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Comparing trunk/configure (file contents):
Revision 1036 by gezelter, Mon Sep 4 13:37:15 2006 UTC vs.
Revision 1390 by gezelter, Wed Nov 25 20:02:06 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.65 for OpenMD 1.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	#
8	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	<	## --------------------- ##
16	<	## M4sh Initialization.  ##
17	<	## --------------------- ##
15	>	## -------------------- ##
16	>	## M4sh Initialization. ##
17	>	## -------------------- ##
18
19	<	# Be Bourne compatible
20	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19	>	# Be more Bourne compatible
20	>	DUALCASE=1; export DUALCASE # for MKS sh
21	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22		emulate sh
23		NULLCMD=:
24	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
24	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25		# is contrary to our usage.  Disable this feature.
26		alias -g '${1+"$@"}'='"$@"'
27	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	<	set -o posix
27	>	setopt NO_GLOB_SUBST
28	>	else
29	>	case `(set -o) 2>/dev/null` in #(
30	>	*posix*) :
31	>	set -o posix ;; #(
32	>	*) :
33	>	;;
34	>	esac
35		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
36
37	<	# Support unset when possible.
38	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
39	<	as_unset=unset
37	>
38	>	as_nl='
39	>	'
40	>	export as_nl
41	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
42	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	>	# but without wasting forks for bash or zsh.
47	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	>	as_echo='print -r --'
50	>	as_echo_n='print -rn --'
51	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52	>	as_echo='printf %s\n'
53	>	as_echo_n='printf %s'
54		else
55	<	as_unset=false
55	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57	>	as_echo_n='/usr/ucb/echo -n'
58	>	else
59	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60	>	as_echo_n_body='eval
61	>	arg=$1;
62	>	case $arg in #(
63	>	*"$as_nl"*)
64	>	expr "X$arg" : "X\\(.*\\)$as_nl";
65	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66	>	esac;
67	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68	>	'
69	>	export as_echo_n_body
70	>	as_echo_n='sh -c $as_echo_n_body as_echo'
71	>	fi
72	>	export as_echo_body
73	>	as_echo='sh -c $as_echo_body as_echo'
74		fi
75
76	+	# The user is always right.
77	+	if test "${PATH_SEPARATOR+set}" != set; then
78	+	PATH_SEPARATOR=:
79	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81	+	PATH_SEPARATOR=';'
82	+	}
83	+	fi
84
85	<	# Work around bugs in pre-3.0 UWIN ksh.
86	<	$as_unset ENV MAIL MAILPATH
85	>
86	>	# IFS
87	>	# We need space, tab and new line, in precisely that order.  Quoting is
88	>	# there to prevent editors from complaining about space-tab.
89	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90	>	# splitting by setting IFS to empty value.)
91	>	IFS=" ""        $as_nl"
92	>
93	>	# Find who we are.  Look in the path if we contain no directory separator.
94	>	case $0 in #((
95	>	*[\\/]* ) as_myself=$0 ;;
96	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	>	for as_dir in $PATH
98	>	do
99	>	IFS=$as_save_IFS
100	>	test -z "$as_dir" && as_dir=.
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103	>	IFS=$as_save_IFS
104	>
105	>	;;
106	>	esac
107	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	>	# in which case we are not to be found in the path.
109	>	if test "x$as_myself" = x; then
110	>	as_myself=$0
111	>	fi
112	>	if test ! -f "$as_myself"; then
113	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	>	exit 1
115	>	fi
116	>
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
119	>	# suppresses any "Segmentation fault" message there.  '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124	>	done
125		PS1='$ '
126		PS2='> '
127		PS4='+ '
128
129		# NLS nuisances.
130	<	for as_var in \
131	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
132	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
133	<	LC_TELEPHONE LC_TIME
130	>	LC_ALL=C
131	>	export LC_ALL
132	>	LANGUAGE=C
133	>	export LANGUAGE
134	>
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137	>
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage.  Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146	>	else
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	*posix*) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153	>	fi
154	>	"
155	>	as_required="as_fn_return () { (exit \$1); }
156	>	as_fn_success () { as_fn_return 0; }
157	>	as_fn_failure () { as_fn_return 1; }
158	>	as_fn_ret_success () { return 0; }
159	>	as_fn_ret_failure () { return 1; }
160	>
161	>	exitcode=0
162	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167	>
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 || exit 1"
172	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176	>	test \$(( 1 + 1 )) = 2 || exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178	>	as_have_required=yes
179	>	else
180	>	as_have_required=no
181	>	fi
182	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183	>
184	>	else
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188		do
189	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
190	<	eval $as_var=C; export $as_var
189	>	IFS=$as_save_IFS
190	>	test -z "$as_dir" && as_dir=.
191	>	as_found=:
192	>	case $as_dir in #(
193	>	/*)
194	>	for as_base in sh bash ksh sh5; do
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204	>	done;;
205	>	esac
206	>	as_found=false
207	>	done
208	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210	>	CONFIG_SHELL=$SHELL as_have_required=yes
211	>	fi; }
212	>	IFS=$as_save_IFS
213	>
214	>
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224	>	fi
225	>
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232		else
233	<	$as_unset $as_var
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238		fi
239	<	done
239	>	exit 1
240	>	fi
241	>	fi
242	>	fi
243	>	SHELL=${CONFIG_SHELL-/bin/sh}
244	>	export SHELL
245	>	# Unset more variables known to interfere with behavior of common tools.
246	>	CLICOLOR_FORCE= GREP_OPTIONS=
247	>	unset CLICOLOR_FORCE GREP_OPTIONS
248
249	<	# Required to use basename.
250	<	if expr a : '\(a\)' >/dev/null 2>&1; then
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260	>
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268	>
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278	>
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284	>
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" || eval $as_mkdir_p || {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" ||
297	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298	>	X"$as_dir" : 'X\(//\)[^/]' \| \
299	>	X"$as_dir" : 'X\(//\)$' \| \
300	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301	>	$as_echo X"$as_dir" |
302	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X\(\/\/\)[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X\(\/\/\)$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\).*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
322	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323	>
324	>
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343	>
344	>	# as_fn_arith ARG...
345	>	# ------------------
346	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	>	# must be portable across $(()) and expr.
349	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	>	eval 'as_fn_arith ()
351	>	{
352	>	as_val=$(( $* ))
353	>	}'
354	>	else
355	>	as_fn_arith ()
356	>	{
357	>	as_val=`expr "$@" || test $? -eq 1`
358	>	}
359	>	fi # as_fn_arith
360	>
361	>
362	>	# as_fn_error ERROR [LINENO LOG_FD]
363	>	# ---------------------------------
364	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	>	# script with status $?, using 1 if that was 0.
367	>	as_fn_error ()
368	>	{
369	>	as_status=$?; test $as_status -eq 0 && as_status=1
370	>	if test "$3"; then
371	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	>	fi
374	>	$as_echo "$as_me: error: $1" >&2
375	>	as_fn_exit $as_status
376	>	} # as_fn_error
377	>
378	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
380		as_expr=expr
381		else
382		as_expr=false
383		fi
384
385	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
385	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386		as_basename=basename
387		else
388		as_basename=false
389		fi
390
391	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	+	as_dirname=dirname
393	+	else
394	+	as_dirname=false
395	+	fi
396
397	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
397	>	as_me=`$as_basename -- "$0" ||
398		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399		X"$0" : 'X\(//\)$' \| \
400	<	X"$0" : 'X\(/\)$' \| \
401	<	.     : '\(.\)' 2>/dev/null ||
402	<	echo X/"$0" |
403	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
404	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
405	<	/^X\/\(\/\).*/{ s//\1/; q; }
406	<	s/.*/./; q'`
400	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401	>	$as_echo X/"$0" |
402	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
403	>	s//\1/
404	>	q
405	>	}
406	>	/^X\/\(\/\/\)$/{
407	>	s//\1/
408	>	q
409	>	}
410	>	/^X\/\(\/\).*/{
411	>	s//\1/
412	>	q
413	>	}
414	>	s/.*/./; q'`
415
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
416		# Avoid depending upon Character Ranges.
417		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 420 | as_cr_alnum=$as_cr_Letters$as_cr_digits
420		as_cr_digits='0123456789'
421		as_cr_alnum=$as_cr_Letters$as_cr_digits
422
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
423
424	<
425	<	as_lineno_1=$LINENO
426	<	as_lineno_2=$LINENO
427	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
428	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
429	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
430	<	# Find who we are.  Look in the path if we contain no path at all
431	<	# relative or not.
432	<	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 |
424	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
429	>	sed -n '
430	>	p
431	>	/[$]LINENO/=
432	>	' <$as_myself |
433		sed '
434	+	s/[$]LINENO.*/&-/
435	+	t lineno
436	+	b
437	+	:lineno
438		N
439	<	s,$,-,
440	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
439	>	:loop
440	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441		t loop
442	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
442	>	s/-\n.*//
443		' >$as_me.lineno &&
444	<	chmod +x $as_me.lineno ||
445	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
444	>	chmod +x "$as_me.lineno" ||
445	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447		# Don't try to exec as it changes $[0], causing all sort of problems
448		# (the dirname of $[0] is not the place where we might find the
449	<	# original and so on.  Autoconf is especially sensible to this).
450	<	. ./$as_me.lineno
449	>	# original and so on.  Autoconf is especially sensitive to this).
450	>	. "./$as_me.lineno"
451		# Exit status is that of the last command.
452		exit
453		}
454
455	<
456	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
457	<	*c*,-n*) ECHO_N= ECHO_C='
458	<	' ECHO_T='      ' ;;
459	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
460	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
461	<	esac
462	<
463	<	if expr a : '\(a\)' >/dev/null 2>&1; then
464	<	as_expr=expr
465	<	else
466	<	as_expr=false
200	<	fi
455	>	ECHO_C= ECHO_N= ECHO_T=
456	>	case `echo -n x` in #(((((
457	>	-n*)
458	>	case `echo 'xy\c'` in
459	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
460	>	xy)  ECHO_C='\c';;
461	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	>	ECHO_T=' ';;
463	>	esac;;
464	>	*)
465	>	ECHO_N='-n';;
466	>	esac
467
468		rm -f conf$$ conf$$.exe conf$$.file
469	<	echo >conf$$.file
470	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
471	<	# We could just check for DJGPP; but this test a) works b) is more generic
472	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
473	<	if test -f conf$$.exe; then
474	<	# Don't use ln at all; we don't have any links
475	<	as_ln_s='cp -p'
476	<	else
469	>	if test -d conf$$.dir; then
470	>	rm -f conf$$.dir/conf$$.file
471	>	else
472	>	rm -f conf$$.dir
473	>	mkdir conf$$.dir 2>/dev/null
474	>	fi
475	>	if (echo >conf$$.file) 2>/dev/null; then
476	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
477		as_ln_s='ln -s'
478	+	# ... but there are two gotchas:
479	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481	+	# In both cases, we have to default to `cp -p'.
482	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483	+	as_ln_s='cp -p'
484	+	elif ln conf$$.file conf$$ 2>/dev/null; then
485	+	as_ln_s=ln
486	+	else
487	+	as_ln_s='cp -p'
488		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
489		else
490		as_ln_s='cp -p'
491		fi
492	<	rm -f conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493	>	rmdir conf$$.dir 2>/dev/null
494
495		if mkdir -p . 2>/dev/null; then
496	<	as_mkdir_p=:
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497		else
498		test -d ./-p && rmdir ./-p
499		as_mkdir_p=false
500		fi
501
502	<	as_executable_p="test -f"
502	>	if test -x / >/dev/null 2>&1; then
503	>	as_test_x='test -x'
504	>	else
505	>	if ls -dL / >/dev/null 2>&1; then
506	>	as_ls_L_option=L
507	>	else
508	>	as_ls_L_option=
509	>	fi
510	>	as_test_x='
511	>	eval sh -c '\''
512	>	if test -d "$1"; then
513	>	test -d "$1/.";
514	>	else
515	>	case $1 in #(
516	>	-*)set "./$1";;
517	>	esac;
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519	>	???[sx]*):;;*)false;;esac;fi
520	>	'\'' sh
521	>	'
522	>	fi
523	>	as_executable_p=$as_test_x
524
525		# Sed expression to map a string onto a valid CPP name.
526		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 529 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532	<	# IFS
533	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
532	>	test -n "$DJDIR" || exec 7<&0 </dev/null
533	>	exec 6>&1
534
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
538		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
251	–	exec 6>&1
252	–
540		#
541		# Initializations.
542		#
543		ac_default_prefix=/usr/local
544	+	ac_clean_files=
545		ac_config_libobj_dir=.
546	+	LIBOBJS=
547		cross_compiling=no
548		subdirs=
549		MFLAGS=
550		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
551
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	–
552		# Identity of this package.
553	<	PACKAGE_NAME='OOPSE'
554	<	PACKAGE_TARNAME='oopse'
555	<	PACKAGE_VERSION='3.0'
556	<	PACKAGE_STRING='OOPSE 3.0'
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557		PACKAGE_BUGREPORT='gezelter@nd.edu'
558	+	PACKAGE_URL=''
559
560	<	ac_unique_file="src/applications/oopse/oopse.cpp"
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561		ac_default_prefix="/usr/local"
562		# Factoring default headers for most tests.
563		ac_includes_default="\
564		#include <stdio.h>
565	<	#if HAVE_SYS_TYPES_H
565	>	#ifdef HAVE_SYS_TYPES_H
566		# include <sys/types.h>
567		#endif
568	<	#if HAVE_SYS_STAT_H
568	>	#ifdef HAVE_SYS_STAT_H
569		# include <sys/stat.h>
570		#endif
571	<	#if STDC_HEADERS
571	>	#ifdef STDC_HEADERS
572		# include <stdlib.h>
573		# include <stddef.h>
574		#else
575	<	# if HAVE_STDLIB_H
575	>	# ifdef HAVE_STDLIB_H
576		#  include <stdlib.h>
577		# endif
578		#endif
579	<	#if HAVE_STRING_H
580	<	# if !STDC_HEADERS && HAVE_MEMORY_H
579	>	#ifdef HAVE_STRING_H
580	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581		#  include <memory.h>
582		# endif
583		# include <string.h>
584		#endif
585	<	#if HAVE_STRINGS_H
585	>	#ifdef HAVE_STRINGS_H
586		# include <strings.h>
587		#endif
588	<	#if HAVE_INTTYPES_H
588	>	#ifdef HAVE_INTTYPES_H
589		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
590		#endif
591	<	#if HAVE_UNISTD_H
591	>	#ifdef HAVE_STDINT_H
592	>	# include <stdint.h>
593	>	#endif
594	>	#ifdef HAVE_UNISTD_H
595		# include <unistd.h>
596		#endif"
597
598	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI 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'
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651	>	USE_MPI
652	>	MPIFC
653	>	ac_ct_FC
654	>	FCFLAGS
655	>	FC
656	>	MPICC
657	>	ac_ct_CC
658	>	CFLAGS
659	>	CC
660	>	MPILIBS
661	>	MPICXX
662	>	OBJEXT
663	>	EXEEXT
664	>	ac_ct_CXX
665	>	CPPFLAGS
666	>	LDFLAGS
667	>	CXXFLAGS
668	>	CXX
669	>	ac_fc_path
670	>	ac_fc_set
671	>	ac_cxx_path
672	>	ac_cxx_set
673	>	ac_cc_path
674	>	ac_cc_set
675	>	USE_SINGLE_PRECISION
676	>	debug
677	>	PROGNAME
678	>	host_os
679	>	host_vendor
680	>	host_cpu
681	>	host
682	>	build_os
683	>	build_vendor
684	>	build_cpu
685	>	build
686	>	target_alias
687	>	host_alias
688	>	build_alias
689	>	LIBS
690	>	ECHO_T
691	>	ECHO_N
692	>	ECHO_C
693	>	DEFS
694	>	mandir
695	>	localedir
696	>	libdir
697	>	psdir
698	>	pdfdir
699	>	dvidir
700	>	htmldir
701	>	infodir
702	>	docdir
703	>	oldincludedir
704	>	includedir
705	>	localstatedir
706	>	sharedstatedir
707	>	sysconfdir
708	>	datadir
709	>	datarootdir
710	>	libexecdir
711	>	sbindir
712	>	bindir
713	>	program_transform_name
714	>	prefix
715	>	exec_prefix
716	>	PACKAGE_URL
717	>	PACKAGE_BUGREPORT
718	>	PACKAGE_STRING
719	>	PACKAGE_VERSION
720	>	PACKAGE_TARNAME
721	>	PACKAGE_NAME
722	>	PATH_SEPARATOR
723	>	SHELL'
724		ac_subst_files=''
725	+	ac_user_opts='
726	+	enable_option_checking
727	+	enable_openmd_home
728	+	enable_debug
729	+	enable_single
730	+	enable_float
731	+	with_perl_shebang
732	+	with_zlib
733	+	with_fftw
734	+	with_qhull
735	+	with_openbabel
736	+	enable_doxygen
737	+	enable_dot
738	+	enable_html_docs
739	+	enable_latex_docs
740	+	'
741	+	ac_precious_vars='build_alias
742	+	host_alias
743	+	target_alias
744	+	CXX
745	+	CXXFLAGS
746	+	LDFLAGS
747	+	LIBS
748	+	CPPFLAGS
749	+	CCC
750	+	MPICXX
751	+	CC
752	+	CFLAGS
753	+	MPICC
754	+	FC
755	+	FCFLAGS
756	+	MPIFC
757	+	CPP
758	+	CXXCPP'
759
760	+
761		# Initialize some variables set by options.
762		ac_init_help=
763		ac_init_version=false
764	+	ac_unrecognized_opts=
765	+	ac_unrecognized_sep=
766		# The variables have the same names as the options, with
767		# dashes changed to underlines.
768		cache_file=/dev/null
#	Line 340 | Line 785 | x_libraries=NONE
785		# and all the variables that are supposed to be based on exec_prefix
786		# by default will actually change.
787		# Use braces instead of parens because sh, perl, etc. also accept them.
788	+	# (The list follows the same order as the GNU Coding Standards.)
789		bindir='${exec_prefix}/bin'
790		sbindir='${exec_prefix}/sbin'
791		libexecdir='${exec_prefix}/libexec'
792	<	datadir='${prefix}/share'
792	>	datarootdir='${prefix}/share'
793	>	datadir='${datarootdir}'
794		sysconfdir='${prefix}/etc'
795		sharedstatedir='${prefix}/com'
796		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
797		includedir='${prefix}/include'
798		oldincludedir='/usr/include'
799	<	infodir='${prefix}/info'
800	<	mandir='${prefix}/man'
799	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
800	>	infodir='${datarootdir}/info'
801	>	htmldir='${docdir}'
802	>	dvidir='${docdir}'
803	>	pdfdir='${docdir}'
804	>	psdir='${docdir}'
805	>	libdir='${exec_prefix}/lib'
806	>	localedir='${datarootdir}/locale'
807	>	mandir='${datarootdir}/man'
808
809		ac_prev=
810	+	ac_dashdash=
811		for ac_option
812		do
813		# If the previous option needs an argument, assign it.
814		if test -n "$ac_prev"; then
815	<	eval "$ac_prev=\$ac_option"
815	>	eval $ac_prev=\$ac_option
816		ac_prev=
817		continue
818		fi
819
820	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
820	>	case $ac_option in
821	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
822	>	*)    ac_optarg=yes ;;
823	>	esac
824
825		# Accept the important Cygnus configure options, so we can diagnose typos.
826
827	<	case $ac_option in
827	>	case $ac_dashdash$ac_option in
828	>	--)
829	>	ac_dashdash=yes ;;
830
831		-bindir | --bindir | --bindi | --bind | --bin | --bi)
832		ac_prev=bindir ;;
#	Line 389 | Line 848 | do
848		--config-cache | -C)
849		cache_file=config.cache ;;
850
851	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
851	>	-datadir | --datadir | --datadi | --datad)
852		ac_prev=datadir ;;
853	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
853	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
854		datadir=$ac_optarg ;;
855
856	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
857	+	| --dataroo | --dataro | --datar)
858	+	ac_prev=datarootdir ;;
859	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
860	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
861	+	datarootdir=$ac_optarg ;;
862	+
863		-disable-* | --disable-*)
864	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
864	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
865		# Reject names that are not valid shell variable names.
866	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
867	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
868	<	{ (exit 1); exit 1; }; }
869	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
870	<	eval "enable_$ac_feature=no" ;;
866	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867	>	as_fn_error "invalid feature name: $ac_useropt"
868	>	ac_useropt_orig=$ac_useropt
869	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
870	>	case $ac_user_opts in
871	>	*"
872	>	"enable_$ac_useropt"
873	>	"*) ;;
874	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
875	>	ac_unrecognized_sep=', ';;
876	>	esac
877	>	eval enable_$ac_useropt=no ;;
878
879	+	-docdir | --docdir | --docdi | --doc | --do)
880	+	ac_prev=docdir ;;
881	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
882	+	docdir=$ac_optarg ;;
883	+
884	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
885	+	ac_prev=dvidir ;;
886	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
887	+	dvidir=$ac_optarg ;;
888	+
889		-enable-* | --enable-*)
890	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
890	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
891		# Reject names that are not valid shell variable names.
892	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
893	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
894	<	{ (exit 1); exit 1; }; }
895	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
896	<	case $ac_option in
897	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
898	<	*) ac_optarg=yes ;;
892	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
893	>	as_fn_error "invalid feature name: $ac_useropt"
894	>	ac_useropt_orig=$ac_useropt
895	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
896	>	case $ac_user_opts in
897	>	*"
898	>	"enable_$ac_useropt"
899	>	"*) ;;
900	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
901	>	ac_unrecognized_sep=', ';;
902		esac
903	<	eval "enable_$ac_feature='$ac_optarg'" ;;
903	>	eval enable_$ac_useropt=\$ac_optarg ;;
904
905		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
906		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 927 | do
927		-host=* | --host=* | --hos=* | --ho=*)
928		host_alias=$ac_optarg ;;
929
930	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
931	+	ac_prev=htmldir ;;
932	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
933	+	| --ht=*)
934	+	htmldir=$ac_optarg ;;
935	+
936		-includedir | --includedir | --includedi | --included | --include \
937		| --includ | --inclu | --incl | --inc)
938		ac_prev=includedir ;;
#	Line 465 | Line 956 | do
956		-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
957		| --libexe=* | --libex=* | --libe=*)
958		libexecdir=$ac_optarg ;;
959	+
960	+	-localedir | --localedir | --localedi | --localed | --locale)
961	+	ac_prev=localedir ;;
962	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
963	+	localedir=$ac_optarg ;;
964
965		-localstatedir | --localstatedir | --localstatedi | --localstated \
966	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
966	>	| --localstate | --localstat | --localsta | --localst | --locals)
967		ac_prev=localstatedir ;;
968		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
969	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
969	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
970		localstatedir=$ac_optarg ;;
971
972		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1031 | do
1031		| --progr-tra=* | --program-tr=* | --program-t=*)
1032		program_transform_name=$ac_optarg ;;
1033
1034	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1035	+	ac_prev=pdfdir ;;
1036	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1037	+	pdfdir=$ac_optarg ;;
1038	+
1039	+	-psdir | --psdir | --psdi | --psd | --ps)
1040	+	ac_prev=psdir ;;
1041	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1042	+	psdir=$ac_optarg ;;
1043	+
1044		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1045		| -silent | --silent | --silen | --sile | --sil)
1046		silent=yes ;;
#	Line 587 | Line 1091 | do
1091		ac_init_version=: ;;
1092
1093		-with-* | --with-*)
1094	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1094	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1095		# Reject names that are not valid shell variable names.
1096	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1097	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1098	<	{ (exit 1); exit 1; }; }
1099	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1100	<	case $ac_option in
1101	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1102	<	*) ac_optarg=yes ;;
1096	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1097	>	as_fn_error "invalid package name: $ac_useropt"
1098	>	ac_useropt_orig=$ac_useropt
1099	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1100	>	case $ac_user_opts in
1101	>	*"
1102	>	"with_$ac_useropt"
1103	>	"*) ;;
1104	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1105	>	ac_unrecognized_sep=', ';;
1106		esac
1107	<	eval "with_$ac_package='$ac_optarg'" ;;
1107	>	eval with_$ac_useropt=\$ac_optarg ;;
1108
1109		-without-* | --without-*)
1110	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1110	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1111		# Reject names that are not valid shell variable names.
1112	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1113	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1114	<	{ (exit 1); exit 1; }; }
1115	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1116	<	eval "with_$ac_package=no" ;;
1112	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113	>	as_fn_error "invalid package name: $ac_useropt"
1114	>	ac_useropt_orig=$ac_useropt
1115	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116	>	case $ac_user_opts in
1117	>	*"
1118	>	"with_$ac_useropt"
1119	>	"*) ;;
1120	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1121	>	ac_unrecognized_sep=', ';;
1122	>	esac
1123	>	eval with_$ac_useropt=no ;;
1124
1125		--x)
1126		# Obsolete; use --with-x.
#	Line 626 | Line 1140 | do
1140		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1141		x_libraries=$ac_optarg ;;
1142
1143	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1144	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1143	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1144	>	Try \`$0 --help' for more information."
1145		;;
1146
1147		*=*)
1148		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1149		# Reject names that are not valid shell variable names.
1150	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1151	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1152	<	{ (exit 1); exit 1; }; }
1153	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1154	<	eval "$ac_envvar='$ac_optarg'"
1150	>	case $ac_envvar in #(
1151	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1152	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1153	>	esac
1154	>	eval $ac_envvar=\$ac_optarg
1155		export $ac_envvar ;;
1156
1157		*)
1158		# FIXME: should be removed in autoconf 3.0.
1159	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1159	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1160		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1161	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1161	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1162		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1163		;;
1164
#	Line 654 | Line 1167 | if test -n "$ac_prev"; then
1167
1168		if test -n "$ac_prev"; then
1169		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1170	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1170	>	as_fn_error "missing argument to $ac_option"
1171		fi
1172
1173	<	# Be sure to have absolute paths.
1174	<	for ac_var in exec_prefix prefix
1175	<	do
1176	<	eval ac_val=$`echo $ac_var`
1177	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1173	>	if test -n "$ac_unrecognized_opts"; then
1174	>	case $enable_option_checking in
1175	>	no) ;;
1176	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1177	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1178		esac
1179	<	done
1179	>	fi
1180
1181	<	# Be sure to have absolute paths.
1182	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1183	<	localstatedir libdir includedir oldincludedir infodir mandir
1181	>	# Check all directory arguments for consistency.
1182	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1183	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1184	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1185	>	libdir localedir mandir
1186		do
1187	<	eval ac_val=$`echo $ac_var`
1187	>	eval ac_val=\$$ac_var
1188	>	# Remove trailing slashes.
1189		case $ac_val in
1190	<	[\\/$]* | ?:[\\/]* ) ;;
1191	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1192	<	{ (exit 1); exit 1; }; };;
1190	>	*/ )
1191	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1192	>	eval $ac_var=\$ac_val;;
1193		esac
1194	+	# Be sure to have absolute directory names.
1195	+	case $ac_val in
1196	+	[\\/$]* | ?:[\\/]* )  continue;;
1197	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1198	+	esac
1199	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1200		done
1201
1202		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1210 | if test "x$host_alias" != x; then
1210		if test "x$host_alias" != x; then
1211		if test "x$build_alias" = x; then
1212		cross_compiling=maybe
1213	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1213	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1214		If a cross compiler is detected then cross compile mode will be used." >&2
1215		elif test "x$build_alias" != "x$host_alias"; then
1216		cross_compiling=yes
#	Line 705 | Line 1223 | test "$silent" = yes && exec 6>/dev/null
1223		test "$silent" = yes && exec 6>/dev/null
1224
1225
1226	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1227	+	ac_ls_di=`ls -di .` &&
1228	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1229	+	as_fn_error "working directory cannot be determined"
1230	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1231	+	as_fn_error "pwd does not report name of working directory"
1232	+
1233	+
1234		# Find the source files, if location was not specified.
1235		if test -z "$srcdir"; then
1236		ac_srcdir_defaulted=yes
1237	<	# Try the directory containing this script, then its parent.
1238	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1239	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1240	<	X"$0" : 'X\(//\)[^/]' \| \
1241	<	X"$0" : 'X\(//\)$' \| \
1242	<	X"$0" : 'X\(/\)' \| \
1243	<	.     : '\(.\)' 2>/dev/null ||
1244	<	echo X"$0" |
1245	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1246	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1247	<	/^X\(\/\/\)$/{ s//\1/; q; }
1248	<	/^X\(\/\).*/{ s//\1/; q; }
1249	<	s/.*/./; q'`
1237	>	# Try the directory containing this script, then the parent directory.
1238	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1239	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1240	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1241	>	X"$as_myself" : 'X\(//\)$' \| \
1242	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1243	>	$as_echo X"$as_myself" |
1244	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1245	>	s//\1/
1246	>	q
1247	>	}
1248	>	/^X\(\/\/\)[^/].*/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)$/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\).*/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	s/.*/./; q'`
1261		srcdir=$ac_confdir
1262	<	if test ! -r $srcdir/$ac_unique_file; then
1262	>	if test ! -r "$srcdir/$ac_unique_file"; then
1263		srcdir=..
1264		fi
1265		else
1266		ac_srcdir_defaulted=no
1267		fi
1268	<	if test ! -r $srcdir/$ac_unique_file; then
1269	<	if test "$ac_srcdir_defaulted" = yes; then
1270	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1268	>	if test ! -r "$srcdir/$ac_unique_file"; then
1269	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1270	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1271		fi
1272	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1273	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1274	<	{ (exit 1); exit 1; }; }
1275	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1276	<	ac_env_build_alias_set=${build_alias+set}
1277	<	ac_env_build_alias_value=$build_alias
1278	<	ac_cv_env_build_alias_set=${build_alias+set}
1279	<	ac_cv_env_build_alias_value=$build_alias
1280	<	ac_env_host_alias_set=${host_alias+set}
1281	<	ac_env_host_alias_value=$host_alias
1282	<	ac_cv_env_host_alias_set=${host_alias+set}
1283	<	ac_cv_env_host_alias_value=$host_alias
1284	<	ac_env_target_alias_set=${target_alias+set}
1285	<	ac_env_target_alias_value=$target_alias
1286	<	ac_cv_env_target_alias_set=${target_alias+set}
1287	<	ac_cv_env_target_alias_value=$target_alias
1288	<	ac_env_CXX_set=${CXX+set}
1289	<	ac_env_CXX_value=$CXX
1290	<	ac_cv_env_CXX_set=${CXX+set}
1291	<	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
1272	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1273	>	ac_abs_confdir=`(
1274	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1275	>	pwd)`
1276	>	# When building in place, set srcdir=.
1277	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1278	>	srcdir=.
1279	>	fi
1280	>	# Remove unnecessary trailing slashes from srcdir.
1281	>	# Double slashes in file names in object file debugging info
1282	>	# mess up M-x gdb in Emacs.
1283	>	case $srcdir in
1284	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1285	>	esac
1286	>	for ac_var in $ac_precious_vars; do
1287	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1288	>	eval ac_env_${ac_var}_value=\$${ac_var}
1289	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1290	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1291	>	done
1292
1293		#
1294		# Report the --help message.
#	Line 801 | Line 1297 | if test "$ac_init_help" = "long"; then
1297		# Omit some internal or obsolete options to make the list less imposing.
1298		# This message is too long to be a string in the A/UX 3.1 sh.
1299		cat <<_ACEOF
1300	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1300	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1301
1302		Usage: $0 [OPTION]... [VAR=VALUE]...
1303
#	Line 821 | Line 1317 | Configuration:
1317		-n, --no-create         do not create output files
1318		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1319
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1320		Installation directories:
1321		--prefix=PREFIX         install architecture-independent files in PREFIX
1322	<	[$ac_default_prefix]
1322	>	[$ac_default_prefix]
1323		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1324	<	[PREFIX]
1324	>	[PREFIX]
1325
1326		By default, \`make install' will install all the files in
1327		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1331 | Fine tuning of the installation directories:
1331		For better control, use the options below.
1332
1333		Fine tuning of the installation directories:
1334	<	--bindir=DIR           user executables [EPREFIX/bin]
1335	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1336	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1337	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1338	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1339	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1340	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1341	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1342	<	--includedir=DIR       C header files [PREFIX/include]
1343	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1344	<	--infodir=DIR          info documentation [PREFIX/info]
1345	<	--mandir=DIR           man documentation [PREFIX/man]
1334	>	--bindir=DIR            user executables [EPREFIX/bin]
1335	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1336	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1337	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1338	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1339	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1340	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1341	>	--includedir=DIR        C header files [PREFIX/include]
1342	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1343	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1344	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1345	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1346	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1347	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1348	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1349	>	--htmldir=DIR           html documentation [DOCDIR]
1350	>	--dvidir=DIR            dvi documentation [DOCDIR]
1351	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1352	>	--psdir=DIR             ps documentation [DOCDIR]
1353		_ACEOF
1354
1355		cat <<\_ACEOF
#	Line 862 | Line 1362 | if test -n "$ac_init_help"; then
1362
1363		if test -n "$ac_init_help"; then
1364		case $ac_init_help in
1365	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1365	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1366		esac
1367		cat <<\_ACEOF
1368
1369		Optional Features:
1370	+	--disable-option-checking  ignore unrecognized --enable/--with options
1371		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1372		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1373	<	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1374	<	--enable-debug          Compile OOPSE in debug mode
1375	<	--enable-single         compile OOPSE in single precision
1373	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1374	>	--enable-debug          Compile OpenMD in debug mode
1375	>	--enable-single         compile OpenMD in single precision
1376		--enable-float          synonym for --enable-single
1377		--enable-doxygen        enable documentation generation with doxygen (auto)
1378		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
#	Line 887 | Line 1388 | Optional Packages:
1388		to /usr/local or /usr if not found in /usr/local)
1389		--with-fftw=DIR         root directory path of fftw installation (defaults
1390		to /usr/local or /usr if not found in /usr/local)
1391	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1392	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1391	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1392	>	to /usr/local or /usr if not found in /usr/local)
1393	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1394	>	(defaults to /usr/local or /usr if not found in
1395	>	/usr/local)
1396
1397		Some influential environment variables:
1398		CXX         C++ compiler command
1399		CXXFLAGS    C++ compiler flags
1400		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1401		nonstandard directory <lib dir>
1402	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1403	<	headers in a nonstandard directory <include dir>
1402	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1403	>	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1404	>	you have headers in a nonstandard directory <include dir>
1405	>	MPICXX      MPI C++ compiler command
1406		CC          C compiler command
1407		CFLAGS      C compiler flags
1408	+	MPICC       MPI C compiler command
1409		FC          Fortran compiler command
1410		FCFLAGS     Fortran compiler flags
1411	+	MPIFC       MPI Fortran compiler command
1412		CPP         C preprocessor
1413		CXXCPP      C++ preprocessor
1414
#	Line 909 | Line 1417 | _ACEOF
1417
1418		Report bugs to <gezelter@nd.edu>.
1419		_ACEOF
1420	+	ac_status=$?
1421		fi
1422
1423		if test "$ac_init_help" = "recursive"; then
1424		# If there are subdirs, report their specific --help.
916	–	ac_popdir=`pwd`
1425		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1426	<	test -d $ac_dir || continue
1426	>	test -d "$ac_dir" ||
1427	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1428	>	continue
1429		ac_builddir=.
1430
1431	<	if test "$ac_dir" != .; then
1432	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1433	<	# A "../" for each directory in $ac_dir_suffix.
1434	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1435	<	else
1436	<	ac_dir_suffix= ac_top_builddir=
1437	<	fi
1431	>	case "$ac_dir" in
1432	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433	>	*)
1434	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1435	>	# A ".." for each directory in $ac_dir_suffix.
1436	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1437	>	case $ac_top_builddir_sub in
1438	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1440	>	esac ;;
1441	>	esac
1442	>	ac_abs_top_builddir=$ac_pwd
1443	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1444	>	# for backward compatibility:
1445	>	ac_top_builddir=$ac_top_build_prefix
1446
1447		case $srcdir in
1448	<	.)  # No --srcdir option.  We are building in place.
1448	>	.)  # We are building in place.
1449		ac_srcdir=.
1450	<	if test -z "$ac_top_builddir"; then
1451	<	ac_top_srcdir=.
1452	<	else
935	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
936	<	fi ;;
937	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1450	>	ac_top_srcdir=$ac_top_builddir_sub
1451	>	ac_abs_top_srcdir=$ac_pwd ;;
1452	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1453		ac_srcdir=$srcdir$ac_dir_suffix;
1454	<	ac_top_srcdir=$srcdir ;;
1455	<	*) # Relative path.
1456	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1457	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1458	<	esac
1459	<
945	<	# Do not use `cd foo && pwd` to compute absolute paths, because
946	<	# the directories may not exist.
947	<	case `pwd` in
948	<	.) ac_abs_builddir="$ac_dir";;
949	<	*)
950	<	case "$ac_dir" in
951	<	.) ac_abs_builddir=`pwd`;;
952	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
953	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
954	<	esac;;
955	<	esac
956	<	case $ac_abs_builddir in
957	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
958	<	*)
959	<	case ${ac_top_builddir}. in
960	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
961	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
962	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
963	<	esac;;
964	<	esac
965	<	case $ac_abs_builddir in
966	<	.) ac_abs_srcdir=$ac_srcdir;;
967	<	*)
968	<	case $ac_srcdir in
969	<	.) ac_abs_srcdir=$ac_abs_builddir;;
970	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
971	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
972	<	esac;;
1454	>	ac_top_srcdir=$srcdir
1455	>	ac_abs_top_srcdir=$srcdir ;;
1456	>	*) # Relative name.
1457	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1458	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1459	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1460		esac
1461	<	case $ac_abs_builddir in
975	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
976	<	*)
977	<	case $ac_top_srcdir in
978	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
979	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
980	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
981	<	esac;;
982	<	esac
1461	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1462
1463	<	cd $ac_dir
1464	<	# Check for guested configure; otherwise get Cygnus style configure.
1465	<	if test -f $ac_srcdir/configure.gnu; then
1466	<	echo
1467	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1468	<	elif test -f $ac_srcdir/configure; then
1469	<	echo
1470	<	$SHELL $ac_srcdir/configure  --help=recursive
992	<	elif test -f $ac_srcdir/configure.ac ||
993	<	test -f $ac_srcdir/configure.in; then
994	<	echo
995	<	$ac_configure --help
1463	>	cd "$ac_dir" || { ac_status=$?; continue; }
1464	>	# Check for guested configure.
1465	>	if test -f "$ac_srcdir/configure.gnu"; then
1466	>	echo &&
1467	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1468	>	elif test -f "$ac_srcdir/configure"; then
1469	>	echo &&
1470	>	$SHELL "$ac_srcdir/configure" --help=recursive
1471		else
1472	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473	<	fi
1474	<	cd $ac_popdir
1472	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473	>	fi || ac_status=$?
1474	>	cd "$ac_pwd" || { ac_status=$?; break; }
1475		done
1476		fi
1477
1478	<	test -n "$ac_init_help" && exit 0
1478	>	test -n "$ac_init_help" && exit $ac_status
1479		if $ac_init_version; then
1480		cat <<\_ACEOF
1481	<	OOPSE configure 3.0
1482	<	generated by GNU Autoconf 2.59
1481	>	OpenMD configure 1.0
1482	>	generated by GNU Autoconf 2.65
1483
1484	<	Copyright (C) 2003 Free Software Foundation, Inc.
1484	>	Copyright (C) 2009 Free Software Foundation, Inc.
1485		This configure script is free software; the Free Software Foundation
1486		gives unlimited permission to copy, distribute and modify it.
1487		_ACEOF
1488	<	exit 0
1488	>	exit
1489		fi
1015	–	exec 5>config.log
1016	–	cat >&5 <<_ACEOF
1017	–	This file contains any messages produced by compilers while
1018	–	running configure, to aid debugging if configure makes a mistake.
1490
1491	<	It was created by OOPSE $as_me 3.0, which was
1492	<	generated by GNU Autoconf 2.59.  Invocation command line was
1491	>	## ------------------------ ##
1492	>	## Autoconf initialization. ##
1493	>	## ------------------------ ##
1494
1495	<	$ $0 $@
1496	<
1497	<	_ACEOF
1495	>	# ac_fn_cxx_try_compile LINENO
1496	>	# ----------------------------
1497	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1498	>	ac_fn_cxx_try_compile ()
1499		{
1500	<	cat <<_ASUNAME
1501	<	## --------- ##
1502	<	## Platform. ##
1503	<	## --------- ##
1500	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1501	>	rm -f conftest.$ac_objext
1502	>	if { { ac_try="$ac_compile"
1503	>	case "(($ac_try" in
1504	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505	>	*) ac_try_echo=$ac_try;;
1506	>	esac
1507	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508	>	$as_echo "$ac_try_echo"; } >&5
1509	>	(eval "$ac_compile") 2>conftest.err
1510	>	ac_status=$?
1511	>	if test -s conftest.err; then
1512	>	grep -v '^ *+' conftest.err >conftest.er1
1513	>	cat conftest.er1 >&5
1514	>	mv -f conftest.er1 conftest.err
1515	>	fi
1516	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1517	>	test $ac_status = 0; } && {
1518	>	test -z "$ac_cxx_werror_flag" ||
1519	>	test ! -s conftest.err
1520	>	} && test -s conftest.$ac_objext; then :
1521	>	ac_retval=0
1522	>	else
1523	>	$as_echo "$as_me: failed program was:" >&5
1524	>	sed 's/^/| /' conftest.$ac_ext >&5
1525
1526	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1527	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1528	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1529	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1036	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1526	>	ac_retval=1
1527	>	fi
1528	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529	>	as_fn_set_status $ac_retval
1530
1531	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1039	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1531	>	} # ac_fn_cxx_try_compile
1532
1533	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1534	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1535	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1536	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1537	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1538	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1539	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1533	>	# ac_fn_cxx_try_link LINENO
1534	>	# -------------------------
1535	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1536	>	ac_fn_cxx_try_link ()
1537	>	{
1538	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539	>	rm -f conftest.$ac_objext conftest$ac_exeext
1540	>	if { { ac_try="$ac_link"
1541	>	case "(($ac_try" in
1542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543	>	*) ac_try_echo=$ac_try;;
1544	>	esac
1545	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546	>	$as_echo "$ac_try_echo"; } >&5
1547	>	(eval "$ac_link") 2>conftest.err
1548	>	ac_status=$?
1549	>	if test -s conftest.err; then
1550	>	grep -v '^ *+' conftest.err >conftest.er1
1551	>	cat conftest.er1 >&5
1552	>	mv -f conftest.er1 conftest.err
1553	>	fi
1554	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555	>	test $ac_status = 0; } && {
1556	>	test -z "$ac_cxx_werror_flag" ||
1557	>	test ! -s conftest.err
1558	>	} && test -s conftest$ac_exeext && {
1559	>	test "$cross_compiling" = yes ||
1560	>	$as_test_x conftest$ac_exeext
1561	>	}; then :
1562	>	ac_retval=0
1563	>	else
1564	>	$as_echo "$as_me: failed program was:" >&5
1565	>	sed 's/^/| /' conftest.$ac_ext >&5
1566
1567	<	_ASUNAME
1567	>	ac_retval=1
1568	>	fi
1569	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1570	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1571	>	# interfere with the next link command; also delete a directory that is
1572	>	# left behind by Apple's compiler.  We do this before executing the actions.
1573	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1574	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575	>	as_fn_set_status $ac_retval
1576
1577	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1052	<	for as_dir in $PATH
1053	<	do
1054	<	IFS=$as_save_IFS
1055	<	test -z "$as_dir" && as_dir=.
1056	<	echo "PATH: $as_dir"
1057	<	done
1577	>	} # ac_fn_cxx_try_link
1578
1579	<	} >&5
1579	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1580	>	# ------------------------------------
1581	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1582	>	ac_fn_cxx_check_func ()
1583	>	{
1584	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1586	>	$as_echo_n "checking for $2... " >&6; }
1587	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1588	>	$as_echo_n "(cached) " >&6
1589	>	else
1590	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1591	>	/* end confdefs.h.  */
1592	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1593	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1594	>	#define $2 innocuous_$2
1595
1596	<	cat >&5 <<_ACEOF
1596	>	/* System header to define __stub macros and hopefully few prototypes,
1597	>	which can conflict with char $2 (); below.
1598	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1599	>	<limits.h> exists even on freestanding compilers.  */
1600
1601	+	#ifdef __STDC__
1602	+	# include <limits.h>
1603	+	#else
1604	+	# include <assert.h>
1605	+	#endif
1606
1607	<	## ----------- ##
1065	<	## Core tests. ##
1066	<	## ----------- ##
1607	>	#undef $2
1608
1609	<	_ACEOF
1609	>	/* Override any GCC internal prototype to avoid an error.
1610	>	Use char because int might match the return type of a GCC
1611	>	builtin and then its argument prototype would still apply.  */
1612	>	#ifdef __cplusplus
1613	>	extern "C"
1614	>	#endif
1615	>	char $2 ();
1616	>	/* The GNU C library defines this for functions which it implements
1617	>	to always fail with ENOSYS.  Some functions are actually named
1618	>	something starting with __ and the normal name is an alias.  */
1619	>	#if defined __stub_$2 || defined __stub___$2
1620	>	choke me
1621	>	#endif
1622
1623	<
1624	<	# Keep a trace of the command line.
1072	<	# Strip out --no-create and --no-recursion so they do not pile up.
1073	<	# Strip out --silent because we don't want to record it for future runs.
1074	<	# Also quote any args containing shell meta-characters.
1075	<	# Make two passes to allow for proper duplicate-argument suppression.
1076	<	ac_configure_args=
1077	<	ac_configure_args0=
1078	<	ac_configure_args1=
1079	<	ac_sep=
1080	<	ac_must_keep_next=false
1081	<	for ac_pass in 1 2
1082	<	do
1083	<	for ac_arg
1084	<	do
1085	<	case $ac_arg in
1086	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1087	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088	<	| -silent | --silent | --silen | --sile | --sil)
1089	<	continue ;;
1090	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1091	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1092	<	esac
1093	<	case $ac_pass in
1094	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1095	<	2)
1096	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1097	<	if test $ac_must_keep_next = true; then
1098	<	ac_must_keep_next=false # Got value, back to normal.
1099	<	else
1100	<	case $ac_arg in
1101	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1102	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1103	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1104	<	| -with-* | --with-* | -without-* | --without-* | --x)
1105	<	case "$ac_configure_args0 " in
1106	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1107	<	esac
1108	<	;;
1109	<	-* ) ac_must_keep_next=true ;;
1110	<	esac
1111	<	fi
1112	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1113	<	# Get rid of the leading space.
1114	<	ac_sep=" "
1115	<	;;
1116	<	esac
1117	<	done
1118	<	done
1119	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1120	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1121	<
1122	<	# When interrupted or exit'd, cleanup temporary files, and complete
1123	<	# config.log.  We remove comments because anyway the quotes in there
1124	<	# would cause problems or look ugly.
1125	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1126	<	# such as our DU 5.0 friend, will then `close' the trap.
1127	<	trap 'exit_status=$?
1128	<	# Save into config.log some information that might help in debugging.
1129	<	{
1130	<	echo
1131	<
1132	<	cat <<\_ASBOX
1133	<	## ---------------- ##
1134	<	## Cache variables. ##
1135	<	## ---------------- ##
1136	<	_ASBOX
1137	<	echo
1138	<	# The following way of writing the cache mishandles newlines in values,
1623	>	int
1624	>	main ()
1625		{
1626	<	(set) 2>&1 |
1627	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1628	<	*ac_space=\ *)
1143	<	sed -n \
1144	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1145	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1146	<	;;
1147	<	*)
1148	<	sed -n \
1149	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1150	<	;;
1151	<	esac;
1626	>	return $2 ();
1627	>	;
1628	>	return 0;
1629		}
1153	–	echo
1154	–
1155	–	cat <<\_ASBOX
1156	–	## ----------------- ##
1157	–	## Output variables. ##
1158	–	## ----------------- ##
1159	–	_ASBOX
1160	–	echo
1161	–	for ac_var in $ac_subst_vars
1162	–	do
1163	–	eval ac_val=$`echo $ac_var`
1164	–	echo "$ac_var='"'"'$ac_val'"'"'"
1165	–	done | sort
1166	–	echo
1167	–
1168	–	if test -n "$ac_subst_files"; then
1169	–	cat <<\_ASBOX
1170	–	## ------------- ##
1171	–	## Output files. ##
1172	–	## ------------- ##
1173	–	_ASBOX
1174	–	echo
1175	–	for ac_var in $ac_subst_files
1176	–	do
1177	–	eval ac_val=$`echo $ac_var`
1178	–	echo "$ac_var='"'"'$ac_val'"'"'"
1179	–	done | sort
1180	–	echo
1181	–	fi
1182	–
1183	–	if test -s confdefs.h; then
1184	–	cat <<\_ASBOX
1185	–	## ----------- ##
1186	–	## confdefs.h. ##
1187	–	## ----------- ##
1188	–	_ASBOX
1189	–	echo
1190	–	sed "/^$/d" confdefs.h | sort
1191	–	echo
1192	–	fi
1193	–	test "$ac_signal" != 0 &&
1194	–	echo "$as_me: caught signal $ac_signal"
1195	–	echo "$as_me: exit $exit_status"
1196	–	} >&5
1197	–	rm -f core *.core &&
1198	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1199	–	exit $exit_status
1200	–	' 0
1201	–	for ac_signal in 1 2 13 15; do
1202	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1203	–	done
1204	–	ac_signal=0
1205	–
1206	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1207	–	rm -rf conftest* confdefs.h
1208	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1209	–	echo >confdefs.h
1210	–
1211	–	# Predefined preprocessor variables.
1212	–
1213	–	cat >>confdefs.h <<_ACEOF
1214	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1630		_ACEOF
1631	<
1632	<
1218	<	cat >>confdefs.h <<_ACEOF
1219	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1220	<	_ACEOF
1221	<
1222	<
1223	<	cat >>confdefs.h <<_ACEOF
1224	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1225	<	_ACEOF
1226	<
1227	<
1228	<	cat >>confdefs.h <<_ACEOF
1229	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1230	<	_ACEOF
1231	<
1232	<
1233	<	cat >>confdefs.h <<_ACEOF
1234	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1235	<	_ACEOF
1236	<
1237	<
1238	<	# Let the site file select an alternate cache file if it wants to.
1239	<	# Prefer explicitly selected file to automatically selected ones.
1240	<	if test -z "$CONFIG_SITE"; then
1241	<	if test "x$prefix" != xNONE; then
1242	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1243	<	else
1244	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1245	<	fi
1246	<	fi
1247	<	for ac_site_file in $CONFIG_SITE; do
1248	<	if test -r "$ac_site_file"; then
1249	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1250	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1251	<	sed 's/^/| /' "$ac_site_file" >&5
1252	<	. "$ac_site_file"
1253	<	fi
1254	<	done
1255	<
1256	<	if test -r "$cache_file"; then
1257	<	# Some versions of bash will fail to source /dev/null (special
1258	<	# files actually), so we avoid doing that.
1259	<	if test -f "$cache_file"; then
1260	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1261	<	echo "$as_me: loading cache $cache_file" >&6;}
1262	<	case $cache_file in
1263	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1264	<	*)                      . ./$cache_file;;
1265	<	esac
1266	<	fi
1631	>	if ac_fn_cxx_try_link "$LINENO"; then :
1632	>	eval "$3=yes"
1633		else
1634	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1269	<	echo "$as_me: creating cache $cache_file" >&6;}
1270	<	>$cache_file
1634	>	eval "$3=no"
1635		fi
1636	<
1637	<	# Check that the precious variables saved in the cache have kept the same
1274	<	# value.
1275	<	ac_cache_corrupted=false
1276	<	for ac_var in `(set) 2>&1 |
1277	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1278	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1279	<	eval ac_new_set=\$ac_env_${ac_var}_set
1280	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1281	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1282	<	case $ac_old_set,$ac_new_set in
1283	<	set,)
1284	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1285	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1286	<	ac_cache_corrupted=: ;;
1287	<	,set)
1288	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1289	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1290	<	ac_cache_corrupted=: ;;
1291	<	,);;
1292	<	*)
1293	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1294	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1295	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1296	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1297	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1298	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1299	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1300	<	ac_cache_corrupted=:
1301	<	fi;;
1302	<	esac
1303	<	# Pass precious variables to config.status.
1304	<	if test "$ac_new_set" = set; then
1305	<	case $ac_new_val in
1306	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1307	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1308	<	*) ac_arg=$ac_var=$ac_new_val ;;
1309	<	esac
1310	<	case " $ac_configure_args " in
1311	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1312	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1313	<	esac
1314	<	fi
1315	<	done
1316	<	if $ac_cache_corrupted; then
1317	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1318	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1319	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1320	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1321	<	{ (exit 1); exit 1; }; }
1636	>	rm -f core conftest.err conftest.$ac_objext \
1637	>	conftest$ac_exeext conftest.$ac_ext
1638		fi
1639	+	eval ac_res=\$$3
1640	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641	+	$as_echo "$ac_res" >&6; }
1642	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1643
1644	<	ac_ext=c
1325	<	ac_cpp='$CPP $CPPFLAGS'
1326	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1327	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1328	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1644	>	} # ac_fn_cxx_check_func
1645
1646	<
1647	<
1648	<
1649	<
1646	>	# ac_fn_c_try_compile LINENO
1647	>	# --------------------------
1648	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1649	>	ac_fn_c_try_compile ()
1650	>	{
1651	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652	>	rm -f conftest.$ac_objext
1653	>	if { { ac_try="$ac_compile"
1654	>	case "(($ac_try" in
1655	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1656	>	*) ac_try_echo=$ac_try;;
1657	>	esac
1658	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659	>	$as_echo "$ac_try_echo"; } >&5
1660	>	(eval "$ac_compile") 2>conftest.err
1661	>	ac_status=$?
1662	>	if test -s conftest.err; then
1663	>	grep -v '^ *+' conftest.err >conftest.er1
1664	>	cat conftest.er1 >&5
1665	>	mv -f conftest.er1 conftest.err
1666	>	fi
1667	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668	>	test $ac_status = 0; } && {
1669	>	test -z "$ac_c_werror_flag" ||
1670	>	test ! -s conftest.err
1671	>	} && test -s conftest.$ac_objext; then :
1672	>	ac_retval=0
1673	>	else
1674	>	$as_echo "$as_me: failed program was:" >&5
1675	>	sed 's/^/| /' conftest.$ac_ext >&5
1676
1677	+	ac_retval=1
1678	+	fi
1679	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1680	+	as_fn_set_status $ac_retval
1681
1682	+	} # ac_fn_c_try_compile
1683
1684	+	# ac_fn_c_try_link LINENO
1685	+	# -----------------------
1686	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1687	+	ac_fn_c_try_link ()
1688	+	{
1689	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690	+	rm -f conftest.$ac_objext conftest$ac_exeext
1691	+	if { { ac_try="$ac_link"
1692	+	case "(($ac_try" in
1693	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694	+	*) ac_try_echo=$ac_try;;
1695	+	esac
1696	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697	+	$as_echo "$ac_try_echo"; } >&5
1698	+	(eval "$ac_link") 2>conftest.err
1699	+	ac_status=$?
1700	+	if test -s conftest.err; then
1701	+	grep -v '^ *+' conftest.err >conftest.er1
1702	+	cat conftest.er1 >&5
1703	+	mv -f conftest.er1 conftest.err
1704	+	fi
1705	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706	+	test $ac_status = 0; } && {
1707	+	test -z "$ac_c_werror_flag" ||
1708	+	test ! -s conftest.err
1709	+	} && test -s conftest$ac_exeext && {
1710	+	test "$cross_compiling" = yes ||
1711	+	$as_test_x conftest$ac_exeext
1712	+	}; then :
1713	+	ac_retval=0
1714	+	else
1715	+	$as_echo "$as_me: failed program was:" >&5
1716	+	sed 's/^/| /' conftest.$ac_ext >&5
1717
1718	+	ac_retval=1
1719	+	fi
1720	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1721	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1722	+	# interfere with the next link command; also delete a directory that is
1723	+	# left behind by Apple's compiler.  We do this before executing the actions.
1724	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726	+	as_fn_set_status $ac_retval
1727
1728	+	} # ac_fn_c_try_link
1729
1730	+	# ac_fn_c_check_func LINENO FUNC VAR
1731	+	# ----------------------------------
1732	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1733	+	ac_fn_c_check_func ()
1734	+	{
1735	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737	+	$as_echo_n "checking for $2... " >&6; }
1738	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739	+	$as_echo_n "(cached) " >&6
1740	+	else
1741	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742	+	/* end confdefs.h.  */
1743	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1744	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1745	+	#define $2 innocuous_$2
1746
1747	+	/* System header to define __stub macros and hopefully few prototypes,
1748	+	which can conflict with char $2 (); below.
1749	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1750	+	<limits.h> exists even on freestanding compilers.  */
1751
1752	+	#ifdef __STDC__
1753	+	# include <limits.h>
1754	+	#else
1755	+	# include <assert.h>
1756	+	#endif
1757
1758	+	#undef $2
1759
1760	+	/* Override any GCC internal prototype to avoid an error.
1761	+	Use char because int might match the return type of a GCC
1762	+	builtin and then its argument prototype would still apply.  */
1763	+	#ifdef __cplusplus
1764	+	extern "C"
1765	+	#endif
1766	+	char $2 ();
1767	+	/* The GNU C library defines this for functions which it implements
1768	+	to always fail with ENOSYS.  Some functions are actually named
1769	+	something starting with __ and the normal name is an alias.  */
1770	+	#if defined __stub_$2 || defined __stub___$2
1771	+	choke me
1772	+	#endif
1773
1774	+	int
1775	+	main ()
1776	+	{
1777	+	return $2 ();
1778	+	;
1779	+	return 0;
1780	+	}
1781	+	_ACEOF
1782	+	if ac_fn_c_try_link "$LINENO"; then :
1783	+	eval "$3=yes"
1784	+	else
1785	+	eval "$3=no"
1786	+	fi
1787	+	rm -f core conftest.err conftest.$ac_objext \
1788	+	conftest$ac_exeext conftest.$ac_ext
1789	+	fi
1790	+	eval ac_res=\$$3
1791	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792	+	$as_echo "$ac_res" >&6; }
1793	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1794
1795	+	} # ac_fn_c_check_func
1796
1797	+	# ac_fn_fc_try_compile LINENO
1798	+	# ---------------------------
1799	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1800	+	ac_fn_fc_try_compile ()
1801	+	{
1802	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803	+	rm -f conftest.$ac_objext
1804	+	if { { ac_try="$ac_compile"
1805	+	case "(($ac_try" in
1806	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807	+	*) ac_try_echo=$ac_try;;
1808	+	esac
1809	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810	+	$as_echo "$ac_try_echo"; } >&5
1811	+	(eval "$ac_compile") 2>conftest.err
1812	+	ac_status=$?
1813	+	if test -s conftest.err; then
1814	+	grep -v '^ *+' conftest.err >conftest.er1
1815	+	cat conftest.er1 >&5
1816	+	mv -f conftest.er1 conftest.err
1817	+	fi
1818	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819	+	test $ac_status = 0; } && {
1820	+	test -z "$ac_fc_werror_flag" ||
1821	+	test ! -s conftest.err
1822	+	} && test -s conftest.$ac_objext; then :
1823	+	ac_retval=0
1824	+	else
1825	+	$as_echo "$as_me: failed program was:" >&5
1826	+	sed 's/^/| /' conftest.$ac_ext >&5
1827
1828	+	ac_retval=1
1829	+	fi
1830	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831	+	as_fn_set_status $ac_retval
1832
1833	+	} # ac_fn_fc_try_compile
1834
1835	+	# ac_fn_fc_try_link LINENO
1836	+	# ------------------------
1837	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1838	+	ac_fn_fc_try_link ()
1839	+	{
1840	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841	+	rm -f conftest.$ac_objext conftest$ac_exeext
1842	+	if { { ac_try="$ac_link"
1843	+	case "(($ac_try" in
1844	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1845	+	*) ac_try_echo=$ac_try;;
1846	+	esac
1847	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1848	+	$as_echo "$ac_try_echo"; } >&5
1849	+	(eval "$ac_link") 2>conftest.err
1850	+	ac_status=$?
1851	+	if test -s conftest.err; then
1852	+	grep -v '^ *+' conftest.err >conftest.er1
1853	+	cat conftest.er1 >&5
1854	+	mv -f conftest.er1 conftest.err
1855	+	fi
1856	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1857	+	test $ac_status = 0; } && {
1858	+	test -z "$ac_fc_werror_flag" ||
1859	+	test ! -s conftest.err
1860	+	} && test -s conftest$ac_exeext && {
1861	+	test "$cross_compiling" = yes ||
1862	+	$as_test_x conftest$ac_exeext
1863	+	}; then :
1864	+	ac_retval=0
1865	+	else
1866	+	$as_echo "$as_me: failed program was:" >&5
1867	+	sed 's/^/| /' conftest.$ac_ext >&5
1868
1869	+	ac_retval=1
1870	+	fi
1871	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1872	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1873	+	# interfere with the next link command; also delete a directory that is
1874	+	# left behind by Apple's compiler.  We do this before executing the actions.
1875	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1876	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877	+	as_fn_set_status $ac_retval
1878
1879	+	} # ac_fn_fc_try_link
1880
1881	+	# ac_fn_c_try_cpp LINENO
1882	+	# ----------------------
1883	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1884	+	ac_fn_c_try_cpp ()
1885	+	{
1886	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1888	+	case "(($ac_try" in
1889	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890	+	*) ac_try_echo=$ac_try;;
1891	+	esac
1892	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893	+	$as_echo "$ac_try_echo"; } >&5
1894	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1895	+	ac_status=$?
1896	+	if test -s conftest.err; then
1897	+	grep -v '^ *+' conftest.err >conftest.er1
1898	+	cat conftest.er1 >&5
1899	+	mv -f conftest.er1 conftest.err
1900	+	fi
1901	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902	+	test $ac_status = 0; } >/dev/null && {
1903	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1904	+	test ! -s conftest.err
1905	+	}; then :
1906	+	ac_retval=0
1907	+	else
1908	+	$as_echo "$as_me: failed program was:" >&5
1909	+	sed 's/^/| /' conftest.$ac_ext >&5
1910
1911	+	ac_retval=1
1912	+	fi
1913	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914	+	as_fn_set_status $ac_retval
1915
1916	+	} # ac_fn_c_try_cpp
1917
1918	<	ac_aux_dir=
1919	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1920	<	if test -f $ac_dir/install-sh; then
1921	<	ac_aux_dir=$ac_dir
1922	<	ac_install_sh="$ac_aux_dir/install-sh -c"
1923	<	break
1924	<	elif test -f $ac_dir/install.sh; then
1925	<	ac_aux_dir=$ac_dir
1926	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1927	<	break
1928	<	elif test -f $ac_dir/shtool; then
1929	<	ac_aux_dir=$ac_dir
1930	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1931	<	break
1918	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1919	>	# -------------------------------------------------------
1920	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1921	>	# the include files in INCLUDES and setting the cache variable VAR
1922	>	# accordingly.
1923	>	ac_fn_c_check_header_mongrel ()
1924	>	{
1925	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928	>	$as_echo_n "checking for $2... " >&6; }
1929	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930	>	$as_echo_n "(cached) " >&6
1931	>	fi
1932	>	eval ac_res=\$$3
1933	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934	>	$as_echo "$ac_res" >&6; }
1935	>	else
1936	>	# Is the header compilable?
1937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1938	>	$as_echo_n "checking $2 usability... " >&6; }
1939	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940	>	/* end confdefs.h.  */
1941	>	$4
1942	>	#include <$2>
1943	>	_ACEOF
1944	>	if ac_fn_c_try_compile "$LINENO"; then :
1945	>	ac_header_compiler=yes
1946	>	else
1947	>	ac_header_compiler=no
1948	>	fi
1949	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1951	>	$as_echo "$ac_header_compiler" >&6; }
1952	>
1953	>	# Is the header present?
1954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1955	>	$as_echo_n "checking $2 presence... " >&6; }
1956	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	>	/* end confdefs.h.  */
1958	>	#include <$2>
1959	>	_ACEOF
1960	>	if ac_fn_c_try_cpp "$LINENO"; then :
1961	>	ac_header_preproc=yes
1962	>	else
1963	>	ac_header_preproc=no
1964	>	fi
1965	>	rm -f conftest.err conftest.$ac_ext
1966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1967	>	$as_echo "$ac_header_preproc" >&6; }
1968	>
1969	>	# So?  What about this header?
1970	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1971	>	yes:no: )
1972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1973	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1974	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1975	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1976	>	;;
1977	>	no:yes:* )
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1979	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1981	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1983	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1985	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1987	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1988	>	( cat <<\_ASBOX
1989	>	## ------------------------------ ##
1990	>	## Report this to gezelter@nd.edu ##
1991	>	## ------------------------------ ##
1992	>	_ASBOX
1993	>	) | sed "s/^/$as_me: WARNING:     /" >&2
1994	>	;;
1995	>	esac
1996	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1997	>	$as_echo_n "checking for $2... " >&6; }
1998	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1999	>	$as_echo_n "(cached) " >&6
2000	>	else
2001	>	eval "$3=\$ac_header_compiler"
2002	>	fi
2003	>	eval ac_res=\$$3
2004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2005	>	$as_echo "$ac_res" >&6; }
2006	>	fi
2007	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2008	>
2009	>	} # ac_fn_c_check_header_mongrel
2010	>
2011	>	# ac_fn_c_try_run LINENO
2012	>	# ----------------------
2013	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2014	>	# that executables *can* be run.
2015	>	ac_fn_c_try_run ()
2016	>	{
2017	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2018	>	if { { ac_try="$ac_link"
2019	>	case "(($ac_try" in
2020	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2021	>	*) ac_try_echo=$ac_try;;
2022	>	esac
2023	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2024	>	$as_echo "$ac_try_echo"; } >&5
2025	>	(eval "$ac_link") 2>&5
2026	>	ac_status=$?
2027	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2028	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2029	>	{ { case "(($ac_try" in
2030	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2031	>	*) ac_try_echo=$ac_try;;
2032	>	esac
2033	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2034	>	$as_echo "$ac_try_echo"; } >&5
2035	>	(eval "$ac_try") 2>&5
2036	>	ac_status=$?
2037	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2038	>	test $ac_status = 0; }; }; then :
2039	>	ac_retval=0
2040	>	else
2041	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2042	>	$as_echo "$as_me: failed program was:" >&5
2043	>	sed 's/^/| /' conftest.$ac_ext >&5
2044	>
2045	>	ac_retval=$ac_status
2046	>	fi
2047	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2048	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2049	>	as_fn_set_status $ac_retval
2050	>
2051	>	} # ac_fn_c_try_run
2052	>
2053	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2054	>	# -------------------------------------------------------
2055	>	# Tests whether HEADER exists and can be compiled using the include files in
2056	>	# INCLUDES, setting the cache variable VAR accordingly.
2057	>	ac_fn_c_check_header_compile ()
2058	>	{
2059	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2061	>	$as_echo_n "checking for $2... " >&6; }
2062	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2063	>	$as_echo_n "(cached) " >&6
2064	>	else
2065	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2066	>	/* end confdefs.h.  */
2067	>	$4
2068	>	#include <$2>
2069	>	_ACEOF
2070	>	if ac_fn_c_try_compile "$LINENO"; then :
2071	>	eval "$3=yes"
2072	>	else
2073	>	eval "$3=no"
2074	>	fi
2075	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2076	>	fi
2077	>	eval ac_res=\$$3
2078	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2079	>	$as_echo "$ac_res" >&6; }
2080	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2081	>
2082	>	} # ac_fn_c_check_header_compile
2083	>
2084	>	# ac_fn_cxx_try_cpp LINENO
2085	>	# ------------------------
2086	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2087	>	ac_fn_cxx_try_cpp ()
2088	>	{
2089	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2090	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2091	>	case "(($ac_try" in
2092	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093	>	*) ac_try_echo=$ac_try;;
2094	>	esac
2095	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096	>	$as_echo "$ac_try_echo"; } >&5
2097	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2098	>	ac_status=$?
2099	>	if test -s conftest.err; then
2100	>	grep -v '^ *+' conftest.err >conftest.er1
2101	>	cat conftest.er1 >&5
2102	>	mv -f conftest.er1 conftest.err
2103		fi
2104	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2105	+	test $ac_status = 0; } >/dev/null && {
2106	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2107	+	test ! -s conftest.err
2108	+	}; then :
2109	+	ac_retval=0
2110	+	else
2111	+	$as_echo "$as_me: failed program was:" >&5
2112	+	sed 's/^/| /' conftest.$ac_ext >&5
2113	+
2114	+	ac_retval=1
2115	+	fi
2116	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2117	+	as_fn_set_status $ac_retval
2118	+
2119	+	} # ac_fn_cxx_try_cpp
2120	+
2121	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2122	+	# ---------------------------------------------------------
2123	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2124	+	# the include files in INCLUDES and setting the cache variable VAR
2125	+	# accordingly.
2126	+	ac_fn_cxx_check_header_mongrel ()
2127	+	{
2128	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2129	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2131	+	$as_echo_n "checking for $2... " >&6; }
2132	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2133	+	$as_echo_n "(cached) " >&6
2134	+	fi
2135	+	eval ac_res=\$$3
2136	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2137	+	$as_echo "$ac_res" >&6; }
2138	+	else
2139	+	# Is the header compilable?
2140	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2141	+	$as_echo_n "checking $2 usability... " >&6; }
2142	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	+	/* end confdefs.h.  */
2144	+	$4
2145	+	#include <$2>
2146	+	_ACEOF
2147	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2148	+	ac_header_compiler=yes
2149	+	else
2150	+	ac_header_compiler=no
2151	+	fi
2152	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2154	+	$as_echo "$ac_header_compiler" >&6; }
2155	+
2156	+	# Is the header present?
2157	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2158	+	$as_echo_n "checking $2 presence... " >&6; }
2159	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2160	+	/* end confdefs.h.  */
2161	+	#include <$2>
2162	+	_ACEOF
2163	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2164	+	ac_header_preproc=yes
2165	+	else
2166	+	ac_header_preproc=no
2167	+	fi
2168	+	rm -f conftest.err conftest.$ac_ext
2169	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2170	+	$as_echo "$ac_header_preproc" >&6; }
2171	+
2172	+	# So?  What about this header?
2173	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2174	+	yes:no: )
2175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2176	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2177	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2178	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2179	+	;;
2180	+	no:yes:* )
2181	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2182	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2183	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2184	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2185	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2186	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2188	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2190	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2191	+	( cat <<\_ASBOX
2192	+	## ------------------------------ ##
2193	+	## Report this to gezelter@nd.edu ##
2194	+	## ------------------------------ ##
2195	+	_ASBOX
2196	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2197	+	;;
2198	+	esac
2199	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2200	+	$as_echo_n "checking for $2... " >&6; }
2201	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2202	+	$as_echo_n "(cached) " >&6
2203	+	else
2204	+	eval "$3=\$ac_header_compiler"
2205	+	fi
2206	+	eval ac_res=\$$3
2207	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2208	+	$as_echo "$ac_res" >&6; }
2209	+	fi
2210	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2211	+
2212	+	} # ac_fn_cxx_check_header_mongrel
2213	+
2214	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2215	+	# -------------------------------------------
2216	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2217	+	# variable VAR accordingly.
2218	+	ac_fn_c_check_type ()
2219	+	{
2220	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2221	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2222	+	$as_echo_n "checking for $2... " >&6; }
2223	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2224	+	$as_echo_n "(cached) " >&6
2225	+	else
2226	+	eval "$3=no"
2227	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228	+	/* end confdefs.h.  */
2229	+	$4
2230	+	#ifdef FC_DUMMY_MAIN
2231	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2232	+	#  ifdef __cplusplus
2233	+	extern "C"
2234	+	#  endif
2235	+	int FC_DUMMY_MAIN() { return 1; }
2236	+	#endif
2237	+	#endif
2238	+	int
2239	+	main ()
2240	+	{
2241	+	if (sizeof ($2))
2242	+	return 0;
2243	+	;
2244	+	return 0;
2245	+	}
2246	+	_ACEOF
2247	+	if ac_fn_c_try_compile "$LINENO"; then :
2248	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2249	+	/* end confdefs.h.  */
2250	+	$4
2251	+	#ifdef FC_DUMMY_MAIN
2252	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2253	+	#  ifdef __cplusplus
2254	+	extern "C"
2255	+	#  endif
2256	+	int FC_DUMMY_MAIN() { return 1; }
2257	+	#endif
2258	+	#endif
2259	+	int
2260	+	main ()
2261	+	{
2262	+	if (sizeof (($2)))
2263	+	return 0;
2264	+	;
2265	+	return 0;
2266	+	}
2267	+	_ACEOF
2268	+	if ac_fn_c_try_compile "$LINENO"; then :
2269	+
2270	+	else
2271	+	eval "$3=yes"
2272	+	fi
2273	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274	+	fi
2275	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2276	+	fi
2277	+	eval ac_res=\$$3
2278	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2279	+	$as_echo "$ac_res" >&6; }
2280	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2281	+
2282	+	} # ac_fn_c_check_type
2283	+	cat >config.log <<_ACEOF
2284	+	This file contains any messages produced by compilers while
2285	+	running configure, to aid debugging if configure makes a mistake.
2286	+
2287	+	It was created by OpenMD $as_me 1.0, which was
2288	+	generated by GNU Autoconf 2.65.  Invocation command line was
2289	+
2290	+	$ $0 $@
2291	+
2292	+	_ACEOF
2293	+	exec 5>>config.log
2294	+	{
2295	+	cat <<_ASUNAME
2296	+	## --------- ##
2297	+	## Platform. ##
2298	+	## --------- ##
2299	+
2300	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2301	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2302	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2303	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2304	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2305	+
2306	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2307	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2308	+
2309	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2310	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2311	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2312	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2313	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2314	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2315	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2316	+
2317	+	_ASUNAME
2318	+
2319	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2320	+	for as_dir in $PATH
2321	+	do
2322	+	IFS=$as_save_IFS
2323	+	test -z "$as_dir" && as_dir=.
2324	+	$as_echo "PATH: $as_dir"
2325	+	done
2326	+	IFS=$as_save_IFS
2327	+
2328	+	} >&5
2329	+
2330	+	cat >&5 <<_ACEOF
2331	+
2332	+
2333	+	## ----------- ##
2334	+	## Core tests. ##
2335	+	## ----------- ##
2336	+
2337	+	_ACEOF
2338	+
2339	+
2340	+	# Keep a trace of the command line.
2341	+	# Strip out --no-create and --no-recursion so they do not pile up.
2342	+	# Strip out --silent because we don't want to record it for future runs.
2343	+	# Also quote any args containing shell meta-characters.
2344	+	# Make two passes to allow for proper duplicate-argument suppression.
2345	+	ac_configure_args=
2346	+	ac_configure_args0=
2347	+	ac_configure_args1=
2348	+	ac_must_keep_next=false
2349	+	for ac_pass in 1 2
2350	+	do
2351	+	for ac_arg
2352	+	do
2353	+	case $ac_arg in
2354	+	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2355	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2356	+	| -silent | --silent | --silen | --sile | --sil)
2357	+	continue ;;
2358	+	*\'*)
2359	+	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2360	+	esac
2361	+	case $ac_pass in
2362	+	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2363	+	2)
2364	+	as_fn_append ac_configure_args1 " '$ac_arg'"
2365	+	if test $ac_must_keep_next = true; then
2366	+	ac_must_keep_next=false # Got value, back to normal.
2367	+	else
2368	+	case $ac_arg in
2369	+	*=* | --config-cache | -C | -disable-* | --disable-* \
2370	+	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2371	+	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2372	+	| -with-* | --with-* | -without-* | --without-* | --x)
2373	+	case "$ac_configure_args0 " in
2374	+	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2375	+	esac
2376	+	;;
2377	+	-* ) ac_must_keep_next=true ;;
2378	+	esac
2379	+	fi
2380	+	as_fn_append ac_configure_args " '$ac_arg'"
2381	+	;;
2382	+	esac
2383	+	done
2384		done
2385	<	if test -z "$ac_aux_dir"; then
2386	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2387	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2388	<	{ (exit 1); exit 1; }; }
2385	>	{ ac_configure_args0=; unset ac_configure_args0;}
2386	>	{ ac_configure_args1=; unset ac_configure_args1;}
2387	>
2388	>	# When interrupted or exit'd, cleanup temporary files, and complete
2389	>	# config.log.  We remove comments because anyway the quotes in there
2390	>	# would cause problems or look ugly.
2391	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2392	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2393	>	trap 'exit_status=$?
2394	>	# Save into config.log some information that might help in debugging.
2395	>	{
2396	>	echo
2397	>
2398	>	cat <<\_ASBOX
2399	>	## ---------------- ##
2400	>	## Cache variables. ##
2401	>	## ---------------- ##
2402	>	_ASBOX
2403	>	echo
2404	>	# The following way of writing the cache mishandles newlines in values,
2405	>	(
2406	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2407	>	eval ac_val=\$$ac_var
2408	>	case $ac_val in #(
2409	>	*${as_nl}*)
2410	>	case $ac_var in #(
2411	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2412	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2413	>	esac
2414	>	case $ac_var in #(
2415	>	_ | IFS | as_nl) ;; #(
2416	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2417	>	*) { eval $ac_var=; unset $ac_var;} ;;
2418	>	esac ;;
2419	>	esac
2420	>	done
2421	>	(set) 2>&1 |
2422	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2423	>	*${as_nl}ac_space=\ *)
2424	>	sed -n \
2425	>	"s/'\''/'\''\\\\'\'''\''/g;
2426	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2427	>	;; #(
2428	>	*)
2429	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2430	>	;;
2431	>	esac |
2432	>	sort
2433	>	)
2434	>	echo
2435	>
2436	>	cat <<\_ASBOX
2437	>	## ----------------- ##
2438	>	## Output variables. ##
2439	>	## ----------------- ##
2440	>	_ASBOX
2441	>	echo
2442	>	for ac_var in $ac_subst_vars
2443	>	do
2444	>	eval ac_val=\$$ac_var
2445	>	case $ac_val in
2446	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2447	>	esac
2448	>	$as_echo "$ac_var='\''$ac_val'\''"
2449	>	done | sort
2450	>	echo
2451	>
2452	>	if test -n "$ac_subst_files"; then
2453	>	cat <<\_ASBOX
2454	>	## ------------------- ##
2455	>	## File substitutions. ##
2456	>	## ------------------- ##
2457	>	_ASBOX
2458	>	echo
2459	>	for ac_var in $ac_subst_files
2460	>	do
2461	>	eval ac_val=\$$ac_var
2462	>	case $ac_val in
2463	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2464	>	esac
2465	>	$as_echo "$ac_var='\''$ac_val'\''"
2466	>	done | sort
2467	>	echo
2468	>	fi
2469	>
2470	>	if test -s confdefs.h; then
2471	>	cat <<\_ASBOX
2472	>	## ----------- ##
2473	>	## confdefs.h. ##
2474	>	## ----------- ##
2475	>	_ASBOX
2476	>	echo
2477	>	cat confdefs.h
2478	>	echo
2479	>	fi
2480	>	test "$ac_signal" != 0 &&
2481	>	$as_echo "$as_me: caught signal $ac_signal"
2482	>	$as_echo "$as_me: exit $exit_status"
2483	>	} >&5
2484	>	rm -f core *.core core.conftest.* &&
2485	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2486	>	exit $exit_status
2487	>	' 0
2488	>	for ac_signal in 1 2 13 15; do
2489	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2490	>	done
2491	>	ac_signal=0
2492	>
2493	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2494	>	rm -f -r conftest* confdefs.h
2495	>
2496	>	$as_echo "/* confdefs.h */" > confdefs.h
2497	>
2498	>	# Predefined preprocessor variables.
2499	>
2500	>	cat >>confdefs.h <<_ACEOF
2501	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2502	>	_ACEOF
2503	>
2504	>	cat >>confdefs.h <<_ACEOF
2505	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2506	>	_ACEOF
2507	>
2508	>	cat >>confdefs.h <<_ACEOF
2509	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2510	>	_ACEOF
2511	>
2512	>	cat >>confdefs.h <<_ACEOF
2513	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2514	>	_ACEOF
2515	>
2516	>	cat >>confdefs.h <<_ACEOF
2517	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2518	>	_ACEOF
2519	>
2520	>	cat >>confdefs.h <<_ACEOF
2521	>	#define PACKAGE_URL "$PACKAGE_URL"
2522	>	_ACEOF
2523	>
2524	>
2525	>	# Let the site file select an alternate cache file if it wants to.
2526	>	# Prefer an explicitly selected file to automatically selected ones.
2527	>	ac_site_file1=NONE
2528	>	ac_site_file2=NONE
2529	>	if test -n "$CONFIG_SITE"; then
2530	>	ac_site_file1=$CONFIG_SITE
2531	>	elif test "x$prefix" != xNONE; then
2532	>	ac_site_file1=$prefix/share/config.site
2533	>	ac_site_file2=$prefix/etc/config.site
2534	>	else
2535	>	ac_site_file1=$ac_default_prefix/share/config.site
2536	>	ac_site_file2=$ac_default_prefix/etc/config.site
2537		fi
2538	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2539	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2540	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2538	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2539	>	do
2540	>	test "x$ac_site_file" = xNONE && continue
2541	>	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2543	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2544	>	sed 's/^/| /' "$ac_site_file" >&5
2545	>	. "$ac_site_file"
2546	>	fi
2547	>	done
2548	>
2549	>	if test -r "$cache_file"; then
2550	>	# Some versions of bash will fail to source /dev/null (special files
2551	>	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2552	>	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2553	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2554	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
2555	>	case $cache_file in
2556	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2557	>	*)                      . "./$cache_file";;
2558	>	esac
2559	>	fi
2560	>	else
2561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2562	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
2563	>	>$cache_file
2564	>	fi
2565
2566	+	# Check that the precious variables saved in the cache have kept the same
2567	+	# value.
2568	+	ac_cache_corrupted=false
2569	+	for ac_var in $ac_precious_vars; do
2570	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2571	+	eval ac_new_set=\$ac_env_${ac_var}_set
2572	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2573	+	eval ac_new_val=\$ac_env_${ac_var}_value
2574	+	case $ac_old_set,$ac_new_set in
2575	+	set,)
2576	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2577	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2578	+	ac_cache_corrupted=: ;;
2579	+	,set)
2580	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2581	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2582	+	ac_cache_corrupted=: ;;
2583	+	,);;
2584	+	*)
2585	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2586	+	# differences in whitespace do not lead to failure.
2587	+	ac_old_val_w=`echo x $ac_old_val`
2588	+	ac_new_val_w=`echo x $ac_new_val`
2589	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2590	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2591	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2592	+	ac_cache_corrupted=:
2593	+	else
2594	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2595	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2596	+	eval $ac_var=\$ac_old_val
2597	+	fi
2598	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2599	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2600	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2601	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2602	+	fi;;
2603	+	esac
2604	+	# Pass precious variables to config.status.
2605	+	if test "$ac_new_set" = set; then
2606	+	case $ac_new_val in
2607	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2608	+	*) ac_arg=$ac_var=$ac_new_val ;;
2609	+	esac
2610	+	case " $ac_configure_args " in
2611	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2612	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2613	+	esac
2614	+	fi
2615	+	done
2616	+	if $ac_cache_corrupted; then
2617	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2618	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2619	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2620	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2621	+	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2622	+	fi
2623	+	## -------------------- ##
2624	+	## Main body of script. ##
2625	+	## -------------------- ##
2626
2627	<	ac_config_headers="$ac_config_headers src/config.h"
2627	>	ac_ext=c
2628	>	ac_cpp='$CPP $CPPFLAGS'
2629	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2630	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2631	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2632
2633
2634	+	ac_aux_dir=
2635	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2636	+	for ac_t in install-sh install.sh shtool; do
2637	+	if test -f "$ac_dir/$ac_t"; then
2638	+	ac_aux_dir=$ac_dir
2639	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2640	+	break 2
2641	+	fi
2642	+	done
2643	+	done
2644	+	if test -z "$ac_aux_dir"; then
2645	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2646	+	fi
2647
2648	+	# These three variables are undocumented and unsupported,
2649	+	# and are intended to be withdrawn in a future Autoconf release.
2650	+	# They can cause serious problems if a builder's source tree is in a directory
2651	+	# whose full name contains unusual characters.
2652	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2653	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2654	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2655
2656
2657
2658	+	ac_config_headers="$ac_config_headers src/config.h"
2659
2660
2661
#	Line 1424 | Line 2694 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2694
2695
2696
2697	+
2698	+
2699	+
2700	+
2701	+
2702	+
2703		#
2704		#
2705		#
#	Line 1433 | Line 2709 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2709
2710
2711
2712	+
2713	+
2714	+
2715	+
2716		# AC_F90_MODULE_NAMES
2717		# -------------------
2718		#
#	Line 1526 | Line 2806 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2806
2807
2808
2809	+	# ===========================================================================
2810	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2811	+	# ===========================================================================
2812	+	#
2813	+	# SYNOPSIS
2814	+	#
2815	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2816	+	#
2817	+	# DESCRIPTION
2818	+	#
2819	+	#   This macro tries to find out how to compile programs that use MPI
2820	+	#   (Message Passing Interface), a standard API for parallel process
2821	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2822	+	#
2823	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2824	+	#   to the name of the MPI compiler, depending upon the current language.
2825	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2826	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2827	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2828	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2829	+	#
2830	+	#   If you want to compile everything with MPI, you should set:
2831	+	#
2832	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2833	+	#       LIBS="$MPILIBS $LIBS"
2834	+	#
2835	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2836	+	#   as well as for compiling. (This is the default for automake and most
2837	+	#   Makefiles.)
2838	+	#
2839	+	#   The user can force a particular library/compiler by setting the
2840	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2841	+	#
2842	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2843	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2844	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2845	+	#   define HAVE_MPI.
2846	+	#
2847	+	# LICENSE
2848	+	#
2849	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2850	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2851	+	#
2852	+	#   This program is free software: you can redistribute it and/or modify it
2853	+	#   under the terms of the GNU General Public License as published by the
2854	+	#   Free Software Foundation, either version 3 of the License, or (at your
2855	+	#   option) any later version.
2856	+	#
2857	+	#   This program is distributed in the hope that it will be useful, but
2858	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2859	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2860	+	#   Public License for more details.
2861	+	#
2862	+	#   You should have received a copy of the GNU General Public License along
2863	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2864	+	#
2865	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2866	+	#   gives unlimited permission to copy, distribute and modify the configure
2867	+	#   scripts that are the output of Autoconf when processing the Macro. You
2868	+	#   need not follow the terms of the GNU General Public License when using
2869	+	#   or distributing such scripts, even though portions of the text of the
2870	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2871	+	#   all other use of the material that constitutes the Autoconf Macro.
2872	+	#
2873	+	#   This special exception to the GPL applies to versions of the Autoconf
2874	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2875	+	#   modified version of the Autoconf Macro, you may extend this special
2876	+	#   exception to the GPL to apply to your modified version as well.
2877
2878	+	# This is what autoupdate's m4 run will expand.  It fires
2879	+	# the warning (with _au_warn_XXX), outputs it into the
2880	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2881	+	# the replacement expansion.
2882	+
2883	+
2884	+	# This is an auxiliary macro that is also run when
2885	+	# autoupdate runs m4.  It simply calls m4_warning, but
2886	+	# we need a wrapper so that each warning is emitted only
2887	+	# once.  We break the quoting in m4_warning's argument in
2888	+	# order to expand this macro's arguments, not AU_DEFUN's.
2889	+
2890	+
2891	+	# Finally, this is the expansion that is picked up by
2892	+	# autoconf.  It tells the user to run autoupdate, and
2893	+	# then outputs the replacement expansion.  We do not care
2894	+	# about autoupdate's warning because that contains
2895	+	# information on what to do *after* running autoupdate.
2896	+
2897	+
2898	+
2899		# who am i
2900		# Make sure we can run config.sub.
2901	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2902	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1534	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1535	<	{ (exit 1); exit 1; }; }
2901	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2902	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2903
2904	<	echo "$as_me:$LINENO: checking build system type" >&5
2905	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2906	<	if test "${ac_cv_build+set}" = set; then
2907	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2905	>	$as_echo_n "checking build system type... " >&6; }
2906	>	if test "${ac_cv_build+set}" = set; then :
2907	>	$as_echo_n "(cached) " >&6
2908		else
2909	<	ac_cv_build_alias=$build_alias
2910	<	test -z "$ac_cv_build_alias" &&
2911	<	ac_cv_build_alias=`$ac_config_guess`
2912	<	test -z "$ac_cv_build_alias" &&
2913	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2914	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2915	<	{ (exit 1); exit 1; }; }
1549	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1550	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1551	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1552	<	{ (exit 1); exit 1; }; }
2909	>	ac_build_alias=$build_alias
2910	>	test "x$ac_build_alias" = x &&
2911	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2912	>	test "x$ac_build_alias" = x &&
2913	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2914	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2915	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2916
2917		fi
2918	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2919	<	echo "${ECHO_T}$ac_cv_build" >&6
2918	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2919	>	$as_echo "$ac_cv_build" >&6; }
2920	>	case $ac_cv_build in
2921	>	*-*-*) ;;
2922	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2923	>	esac
2924		build=$ac_cv_build
2925	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2926	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2927	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2925	>	ac_save_IFS=$IFS; IFS='-'
2926	>	set x $ac_cv_build
2927	>	shift
2928	>	build_cpu=$1
2929	>	build_vendor=$2
2930	>	shift; shift
2931	>	# Remember, the first character of IFS is used to create $*,
2932	>	# except with old shells:
2933	>	build_os=$*
2934	>	IFS=$ac_save_IFS
2935	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2936
2937
2938	<	echo "$as_me:$LINENO: checking host system type" >&5
2939	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2940	<	if test "${ac_cv_host+set}" = set; then
2941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2938	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2939	>	$as_echo_n "checking host system type... " >&6; }
2940	>	if test "${ac_cv_host+set}" = set; then :
2941	>	$as_echo_n "(cached) " >&6
2942		else
2943	<	ac_cv_host_alias=$host_alias
2944	<	test -z "$ac_cv_host_alias" &&
2945	<	ac_cv_host_alias=$ac_cv_build_alias
2946	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2947	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2948	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1574	<	{ (exit 1); exit 1; }; }
2943	>	if test "x$host_alias" = x; then
2944	>	ac_cv_host=$ac_cv_build
2945	>	else
2946	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2947	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2948	>	fi
2949
2950		fi
2951	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2952	<	echo "${ECHO_T}$ac_cv_host" >&6
2951	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2952	>	$as_echo "$ac_cv_host" >&6; }
2953	>	case $ac_cv_host in
2954	>	*-*-*) ;;
2955	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2956	>	esac
2957		host=$ac_cv_host
2958	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2959	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2960	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2958	>	ac_save_IFS=$IFS; IFS='-'
2959	>	set x $ac_cv_host
2960	>	shift
2961	>	host_cpu=$1
2962	>	host_vendor=$2
2963	>	shift; shift
2964	>	# Remember, the first character of IFS is used to create $*,
2965	>	# except with old shells:
2966	>	host_os=$*
2967	>	IFS=$ac_save_IFS
2968	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2969
2970
2971
2972
2973
2974		# set program name
2975	<	PROGNAME="oopse"
2975	>	PROGNAME="openmd"
2976
2977
2978
2979
2980		OBJEXT=".$OBJEXT"
2981
2982	<	OOPSE=oopse
2982	>	OPENMD=openmd
2983
2984		if test "x${prefix}" = "xNONE"
2985		then
2986	<	OOPSE_HOME=${ac_default_prefix}/oopse
2986	>	OPENMD_HOME=${ac_default_prefix}/openmd
2987		else
2988	<	OOPSE_HOME=${prefix}/oopse
2988	>	OPENMD_HOME=${prefix}/openmd
2989		fi
2990	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2991	<	if test "${enable_oopse_home+set}" = set; then
2992	<	enableval="$enable_oopse_home"
2993	<	OOPSE_HOME="${enableval}"
1608	<	fi;
2990	>	# Check whether --enable-openmd-home was given.
2991	>	if test "${enable_openmd_home+set}" = set; then :
2992	>	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
2993	>	fi
2994
2995	+
2996		# there are two ways to do debugging.  One with the --enable-debug flag
2997		# and one using the DEBUG environment variable
2998
2999		debug=0
3000	<	# Check whether --enable-debug or --disable-debug was given.
3001	<	if test "${enable_debug+set}" = set; then
3002	<	enableval="$enable_debug"
3003	<	debug=1
3004	<	fi;
3000	>	# Check whether --enable-debug was given.
3001	>	if test "${enable_debug+set}" = set; then :
3002	>	enableval=$enable_debug; debug=1
3003	>	fi
3004	>
3005		if test "${DEBUG}"; then
3006
3007	<	cat >>confdefs.h <<\_ACEOF
1622	<	#define debug 1
1623	<	_ACEOF
3007	>	$as_echo "#define debug 1" >>confdefs.h
3008
3009		msg="$msg, debug mode"
3010		fi
3011
3012
3013	<	# Check whether --enable-single or --disable-single was given.
3014	<	if test "${enable_single+set}" = set; then
3015	<	enableval="$enable_single"
1632	<	ok=$enableval
3013	>	# Check whether --enable-single was given.
3014	>	if test "${enable_single+set}" = set; then :
3015	>	enableval=$enable_single; ok=$enableval
3016		else
3017		ok=no
3018	<	fi;
3019	<	# Check whether --enable-float or --disable-float was given.
3020	<	if test "${enable_float+set}" = set; then
3021	<	enableval="$enable_float"
3022	<	ok=$enableval
3023	<	fi;
3018	>	fi
3019	>
3020	>	# Check whether --enable-float was given.
3021	>	if test "${enable_float+set}" = set; then :
3022	>	enableval=$enable_float; ok=$enableval
3023	>	fi
3024	>
3025		if test "$ok" = "yes"; then
3026
3027	<	cat >>confdefs.h <<\_ACEOF
1644	<	#define SINGLE_PRECISION 1
1645	<	_ACEOF
3027	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3028
3029		USE_SINGLE_PRECISION=yes
3030
3031		fi
3032
3033	<	# Checks for programs.
3034	<	ac_ext=cc
3035	<	ac_cpp='$CXXCPP $CPPFLAGS'
3036	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3037	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3038	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3039	<	if test -n "$ac_tool_prefix"; then
3040	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3041	<	do
1660	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1661	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1662	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
1663	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1664	<	if test "${ac_cv_prog_CXX+set}" = set; then
1665	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3033	>	if test x"$CC" != x; then
3034	>	for ac_prog in $CC
3035	>	do
3036	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3037	>	set dummy $ac_prog; ac_word=$2
3038	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3039	>	$as_echo_n "checking for $ac_word... " >&6; }
3040	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3041	>	$as_echo_n "(cached) " >&6
3042		else
3043	<	if test -n "$CXX"; then
3044	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3043	>	if test -n "$ac_cc_set"; then
3044	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3045		else
3046		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3047		for as_dir in $PATH
3048		do
3049		IFS=$as_save_IFS
3050		test -z "$as_dir" && as_dir=.
3051	<	for ac_exec_ext in '' $ac_executable_extensions; do
3052	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3053	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3054	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3051	>	for ac_exec_ext in '' $ac_executable_extensions; do
3052	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3053	>	ac_cv_prog_ac_cc_set="$ac_prog"
3054	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3055		break 2
3056		fi
3057		done
3058	<	done
3058	>	done
3059	>	IFS=$as_save_IFS
3060
3061		fi
3062		fi
3063	<	CXX=$ac_cv_prog_CXX
3064	<	if test -n "$CXX"; then
3065	<	echo "$as_me:$LINENO: result: $CXX" >&5
3066	<	echo "${ECHO_T}$CXX" >&6
3063	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3064	>	if test -n "$ac_cc_set"; then
3065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3066	>	$as_echo "$ac_cc_set" >&6; }
3067		else
3068	<	echo "$as_me:$LINENO: result: no" >&5
3069	<	echo "${ECHO_T}no" >&6
3068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3069	>	$as_echo "no" >&6; }
3070		fi
3071
3072	<	test -n "$CXX" && break
3072	>
3073	>	test -n "$ac_cc_set" && break
3074	>	done
3075	>	test -n "$ac_cc_set" || ac_cc_set="no"
3076	>
3077	>	if test $ac_cc_set != no; then :
3078	>
3079	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3080	>	set dummy $ac_cc_set; ac_word=$2
3081	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082	>	$as_echo_n "checking for $ac_word... " >&6; }
3083	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3084	>	$as_echo_n "(cached) " >&6
3085	>	else
3086	>	case $ac_cc_path in
3087	>	[\\/]* | ?:[\\/]*)
3088	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3089	>	;;
3090	>	*)
3091	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092	>	for as_dir in $PATH
3093	>	do
3094	>	IFS=$as_save_IFS
3095	>	test -z "$as_dir" && as_dir=.
3096	>	for ac_exec_ext in '' $ac_executable_extensions; do
3097	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3098	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3099	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100	>	break 2
3101	>	fi
3102	>	done
3103		done
3104	+	IFS=$as_save_IFS
3105	+
3106	+	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3107	+	;;
3108	+	esac
3109		fi
3110	<	if test -z "$CXX"; then
3111	<	ac_ct_CXX=$CXX
3112	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3110	>	ac_cc_path=$ac_cv_path_ac_cc_path
3111	>	if test -n "$ac_cc_path"; then
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3113	>	$as_echo "$ac_cc_path" >&6; }
3114	>	else
3115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3116	>	$as_echo "no" >&6; }
3117	>	fi
3118	>
3119	>
3120	>	else
3121	>
3122	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3123	>	fi
3124	>
3125	>	if test $ac_cc_path != no; then :
3126	>
3127	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3128	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3129	>	MPICC=$CC
3130	>
3131	>	else
3132	>
3133	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3134	>	fi
3135	>	fi
3136	>
3137	>	if test x"$CXX" != x; then
3138	>	for ac_prog in $CXX
3139		do
3140		# Extract the first word of "$ac_prog", so it can be a program name with args.
3141		set dummy $ac_prog; ac_word=$2
3142	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3143	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3144	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3145	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3143	>	$as_echo_n "checking for $ac_word... " >&6; }
3144	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3145	>	$as_echo_n "(cached) " >&6
3146		else
3147	<	if test -n "$ac_ct_CXX"; then
3148	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3147	>	if test -n "$ac_cxx_set"; then
3148	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3149		else
3150		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3151		for as_dir in $PATH
3152		do
3153		IFS=$as_save_IFS
3154		test -z "$as_dir" && as_dir=.
3155	<	for ac_exec_ext in '' $ac_executable_extensions; do
3156	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3157	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
3158	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3155	>	for ac_exec_ext in '' $ac_executable_extensions; do
3156	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3157	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3158	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3159		break 2
3160		fi
3161		done
3162	+	done
3163	+	IFS=$as_save_IFS
3164	+
3165	+	fi
3166	+	fi
3167	+	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3168	+	if test -n "$ac_cxx_set"; then
3169	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3170	+	$as_echo "$ac_cxx_set" >&6; }
3171	+	else
3172	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3173	+	$as_echo "no" >&6; }
3174	+	fi
3175	+
3176	+
3177	+	test -n "$ac_cxx_set" && break
3178		done
3179	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
3180
3181	+	if test $ac_cxx_set != no; then :
3182	+
3183	+	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3184	+	set dummy $ac_cxx_set; ac_word=$2
3185	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3186	+	$as_echo_n "checking for $ac_word... " >&6; }
3187	+	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3188	+	$as_echo_n "(cached) " >&6
3189	+	else
3190	+	case $ac_cxx_path in
3191	+	[\\/]* | ?:[\\/]*)
3192	+	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3193	+	;;
3194	+	*)
3195	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3196	+	for as_dir in $PATH
3197	+	do
3198	+	IFS=$as_save_IFS
3199	+	test -z "$as_dir" && as_dir=.
3200	+	for ac_exec_ext in '' $ac_executable_extensions; do
3201	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3202	+	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3203	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3204	+	break 2
3205	+	fi
3206	+	done
3207	+	done
3208	+	IFS=$as_save_IFS
3209	+
3210	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3211	+	;;
3212	+	esac
3213		fi
3214	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
3215	+	if test -n "$ac_cxx_path"; then
3216	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3217	+	$as_echo "$ac_cxx_path" >&6; }
3218	+	else
3219	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3220	+	$as_echo "no" >&6; }
3221		fi
3222	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3223	<	if test -n "$ac_ct_CXX"; then
1730	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1731	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3222	>
3223	>
3224		else
3225	<	echo "$as_me:$LINENO: result: no" >&5
3226	<	echo "${ECHO_T}no" >&6
3225	>
3226	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3227		fi
3228
3229	<	test -n "$ac_ct_CXX" && break
3229	>	if test $ac_cxx_path != no; then :
3230	>
3231	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3232	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3233	>	MPICXX=$CXX
3234	>
3235	>	else
3236	>
3237	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3238	>	fi
3239	>	fi
3240	>
3241	>	if test x"$FC" != x; then
3242	>	for ac_prog in $FC
3243	>	do
3244	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3245	>	set dummy $ac_prog; ac_word=$2
3246	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3247	>	$as_echo_n "checking for $ac_word... " >&6; }
3248	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3249	>	$as_echo_n "(cached) " >&6
3250	>	else
3251	>	if test -n "$ac_fc_set"; then
3252	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3253	>	else
3254	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3255	>	for as_dir in $PATH
3256	>	do
3257	>	IFS=$as_save_IFS
3258	>	test -z "$as_dir" && as_dir=.
3259	>	for ac_exec_ext in '' $ac_executable_extensions; do
3260	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3261	>	ac_cv_prog_ac_fc_set="$ac_prog"
3262	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3263	>	break 2
3264	>	fi
3265		done
3266	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3266	>	done
3267	>	IFS=$as_save_IFS
3268
1741	–	CXX=$ac_ct_CXX
3269		fi
3270	+	fi
3271	+	ac_fc_set=$ac_cv_prog_ac_fc_set
3272	+	if test -n "$ac_fc_set"; then
3273	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3274	+	$as_echo "$ac_fc_set" >&6; }
3275	+	else
3276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3277	+	$as_echo "no" >&6; }
3278	+	fi
3279
3280
3281	<	# Provide some information about the compiler.
3282	<	echo "$as_me:$LINENO:" \
3283	<	"checking for C++ compiler version" >&5
1748	<	ac_compiler=`set X $ac_compile; echo $2`
1749	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1750	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
1751	<	ac_status=$?
1752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1753	<	(exit $ac_status); }
1754	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1755	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
1756	<	ac_status=$?
1757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1758	<	(exit $ac_status); }
1759	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1760	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
1761	<	ac_status=$?
1762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1763	<	(exit $ac_status); }
3281	>	test -n "$ac_fc_set" && break
3282	>	done
3283	>	test -n "$ac_fc_set" || ac_fc_set="no"
3284
3285	<	cat >conftest.$ac_ext <<_ACEOF
3286	<	/* confdefs.h.  */
3287	<	_ACEOF
3288	<	cat confdefs.h >>conftest.$ac_ext
3289	<	cat >>conftest.$ac_ext <<_ACEOF
3285	>	if test $ac_fc_set != no; then :
3286	>
3287	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3288	>	set dummy $ac_fc_set; ac_word=$2
3289	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3290	>	$as_echo_n "checking for $ac_word... " >&6; }
3291	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3292	>	$as_echo_n "(cached) " >&6
3293	>	else
3294	>	case $ac_fc_path in
3295	>	[\\/]* | ?:[\\/]*)
3296	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3297	>	;;
3298	>	*)
3299	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300	>	for as_dir in $PATH
3301	>	do
3302	>	IFS=$as_save_IFS
3303	>	test -z "$as_dir" && as_dir=.
3304	>	for ac_exec_ext in '' $ac_executable_extensions; do
3305	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3306	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3307	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3308	>	break 2
3309	>	fi
3310	>	done
3311	>	done
3312	>	IFS=$as_save_IFS
3313	>
3314	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3315	>	;;
3316	>	esac
3317	>	fi
3318	>	ac_fc_path=$ac_cv_path_ac_fc_path
3319	>	if test -n "$ac_fc_path"; then
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3321	>	$as_echo "$ac_fc_path" >&6; }
3322	>	else
3323	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3324	>	$as_echo "no" >&6; }
3325	>	fi
3326	>
3327	>
3328	>	else
3329	>
3330	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3331	>	fi
3332	>
3333	>	if test $ac_fc_path != no; then :
3334	>
3335	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3336	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3337	>	MPIFC=$FC
3338	>
3339	>	else
3340	>
3341	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3342	>	fi
3343	>	fi
3344	>
3345	>
3346	>	ac_ext=cpp
3347	>	ac_cpp='$CXXCPP $CPPFLAGS'
3348	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3349	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3350	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3351	>
3352	>	ac_ext=cpp
3353	>	ac_cpp='$CXXCPP $CPPFLAGS'
3354	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3355	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3356	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3357	>	if test -z "$CXX"; then
3358	>	if test -n "$CCC"; then
3359	>	CXX=$CCC
3360	>	else
3361	>	if test -n "$ac_tool_prefix"; then
3362	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3363	>	do
3364	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3365	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3367	>	$as_echo_n "checking for $ac_word... " >&6; }
3368	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3369	>	$as_echo_n "(cached) " >&6
3370	>	else
3371	>	if test -n "$CXX"; then
3372	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3373	>	else
3374	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3375	>	for as_dir in $PATH
3376	>	do
3377	>	IFS=$as_save_IFS
3378	>	test -z "$as_dir" && as_dir=.
3379	>	for ac_exec_ext in '' $ac_executable_extensions; do
3380	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3381	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3382	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3383	>	break 2
3384	>	fi
3385	>	done
3386	>	done
3387	>	IFS=$as_save_IFS
3388	>
3389	>	fi
3390	>	fi
3391	>	CXX=$ac_cv_prog_CXX
3392	>	if test -n "$CXX"; then
3393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3394	>	$as_echo "$CXX" >&6; }
3395	>	else
3396	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3397	>	$as_echo "no" >&6; }
3398	>	fi
3399	>
3400	>
3401	>	test -n "$CXX" && break
3402	>	done
3403	>	fi
3404	>	if test -z "$CXX"; then
3405	>	ac_ct_CXX=$CXX
3406	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3407	>	do
3408	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3409	>	set dummy $ac_prog; ac_word=$2
3410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3411	>	$as_echo_n "checking for $ac_word... " >&6; }
3412	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3413	>	$as_echo_n "(cached) " >&6
3414	>	else
3415	>	if test -n "$ac_ct_CXX"; then
3416	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3417	>	else
3418	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3419	>	for as_dir in $PATH
3420	>	do
3421	>	IFS=$as_save_IFS
3422	>	test -z "$as_dir" && as_dir=.
3423	>	for ac_exec_ext in '' $ac_executable_extensions; do
3424	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3425	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3426	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3427	>	break 2
3428	>	fi
3429	>	done
3430	>	done
3431	>	IFS=$as_save_IFS
3432	>
3433	>	fi
3434	>	fi
3435	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3436	>	if test -n "$ac_ct_CXX"; then
3437	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3438	>	$as_echo "$ac_ct_CXX" >&6; }
3439	>	else
3440	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3441	>	$as_echo "no" >&6; }
3442	>	fi
3443	>
3444	>
3445	>	test -n "$ac_ct_CXX" && break
3446	>	done
3447	>
3448	>	if test "x$ac_ct_CXX" = x; then
3449	>	CXX="g++"
3450	>	else
3451	>	case $cross_compiling:$ac_tool_warned in
3452	>	yes:)
3453	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3454	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3455	>	ac_tool_warned=yes ;;
3456	>	esac
3457	>	CXX=$ac_ct_CXX
3458	>	fi
3459	>	fi
3460	>
3461	>	fi
3462	>	fi
3463	>	# Provide some information about the compiler.
3464	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3465	>	set X $ac_compile
3466	>	ac_compiler=$2
3467	>	for ac_option in --version -v -V -qversion; do
3468	>	{ { ac_try="$ac_compiler $ac_option >&5"
3469	>	case "(($ac_try" in
3470	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3471	>	*) ac_try_echo=$ac_try;;
3472	>	esac
3473	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3474	>	$as_echo "$ac_try_echo"; } >&5
3475	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3476	>	ac_status=$?
3477	>	if test -s conftest.err; then
3478	>	sed '10a\
3479	>	... rest of stderr output deleted ...
3480	>	10q' conftest.err >conftest.er1
3481	>	cat conftest.er1 >&5
3482	>	fi
3483	>	rm -f conftest.er1 conftest.err
3484	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3485	>	test $ac_status = 0; }
3486	>	done
3487	>
3488	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3489		/* end confdefs.h.  */
3490
3491		int
#	Line 1778 | Line 3497 | ac_clean_files_save=$ac_clean_files
3497		}
3498		_ACEOF
3499		ac_clean_files_save=$ac_clean_files
3500	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3500	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3501		# Try to create an executable without -o first, disregard a.out.
3502		# It will help us diagnose broken compilers, and finding out an intuition
3503		# of exeext.
3504	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3505	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3506	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1788	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1789	<	(eval $ac_link_default) 2>&5
1790	<	ac_status=$?
1791	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1792	<	(exit $ac_status); }; then
1793	<	# Find the output, starting from the most likely.  This scheme is
1794	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1795	<	# resort.
3504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3505	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3506	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3507
3508	<	# Be careful to initialize this variable, since it used to be cached.
3509	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3510	<	ac_cv_exeext=
3511	<	# b.out is created by i960 compilers.
3512	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3508	>	# The possible output files:
3509	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3510	>
3511	>	ac_rmfiles=
3512	>	for ac_file in $ac_files
3513		do
3514	+	case $ac_file in
3515	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3516	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3517	+	esac
3518	+	done
3519	+	rm -f $ac_rmfiles
3520	+
3521	+	if { { ac_try="$ac_link_default"
3522	+	case "(($ac_try" in
3523	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524	+	*) ac_try_echo=$ac_try;;
3525	+	esac
3526	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3527	+	$as_echo "$ac_try_echo"; } >&5
3528	+	(eval "$ac_link_default") 2>&5
3529	+	ac_status=$?
3530	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3531	+	test $ac_status = 0; }; then :
3532	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3533	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3534	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3535	+	# so that the user can short-circuit this test for compilers unknown to
3536	+	# Autoconf.
3537	+	for ac_file in $ac_files ''
3538	+	do
3539		test -f "$ac_file" || continue
3540		case $ac_file in
3541	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3541	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3542		;;
1807	–	conftest.$ac_ext )
1808	–	# This is the source file.
1809	–	;;
3543		[ab].out )
3544		# We found the default executable, but exeext='' is most
3545		# certainly right.
3546		break;;
3547		*.* )
3548	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3549	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3550	<	# but it would be cool to find out if it's true.  Does anybody
3551	<	# maintain Libtool? --akim.
3552	<	export ac_cv_exeext
3548	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3549	>	then :; else
3550	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3551	>	fi
3552	>	# We set ac_cv_exeext here because the later test for it is not
3553	>	# safe: cross compilers may not add the suffix if given an `-o'
3554	>	# argument, so we may need to know it at that point already.
3555	>	# Even if this section looks crufty: it has the advantage of
3556	>	# actually working.
3557		break;;
3558		* )
3559		break;;
3560		esac
3561		done
3562	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3563	+
3564		else
3565	<	echo "$as_me: failed program was:" >&5
3565	>	ac_file=''
3566	>	fi
3567	>	if test -z "$ac_file"; then :
3568	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3569	>	$as_echo "no" >&6; }
3570	>	$as_echo "$as_me: failed program was:" >&5
3571		sed 's/^/| /' conftest.$ac_ext >&5
3572
3573	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3574	<	See \`config.log' for more details." >&5
3575	<	echo "$as_me: error: C++ compiler cannot create executables
3576	<	See \`config.log' for more details." >&2;}
3577	<	{ (exit 77); exit 77; }; }
3573	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3574	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3575	>	{ as_fn_set_status 77
3576	>	as_fn_error "C++ compiler cannot create executables
3577	>	See \`config.log' for more details." "$LINENO" 5; }; }
3578	>	else
3579	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3580	>	$as_echo "yes" >&6; }
3581		fi
3582	<
3582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3583	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3585	>	$as_echo "$ac_file" >&6; }
3586		ac_exeext=$ac_cv_exeext
1837	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1838	–	echo "${ECHO_T}$ac_file" >&6
3587
3588	<	# Check the compiler produces executables we can run.  If not, either
1841	<	# the compiler is broken, or we cross compile.
1842	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1843	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1844	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1845	<	# If not cross compiling, check that we can run a simple program.
1846	<	if test "$cross_compiling" != yes; then
1847	<	if { ac_try='./$ac_file'
1848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1849	<	(eval $ac_try) 2>&5
1850	<	ac_status=$?
1851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1852	<	(exit $ac_status); }; }; then
1853	<	cross_compiling=no
1854	<	else
1855	<	if test "$cross_compiling" = maybe; then
1856	<	cross_compiling=yes
1857	<	else
1858	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1859	<	If you meant to cross compile, use \`--host'.
1860	<	See \`config.log' for more details." >&5
1861	<	echo "$as_me: error: cannot run C++ compiled programs.
1862	<	If you meant to cross compile, use \`--host'.
1863	<	See \`config.log' for more details." >&2;}
1864	<	{ (exit 1); exit 1; }; }
1865	<	fi
1866	<	fi
1867	<	fi
1868	<	echo "$as_me:$LINENO: result: yes" >&5
1869	<	echo "${ECHO_T}yes" >&6
1870	<
1871	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3588	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3589		ac_clean_files=$ac_clean_files_save
3590	<	# Check the compiler produces executables we can run.  If not, either
3591	<	# the compiler is broken, or we cross compile.
3592	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3593	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3594	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3595	<	echo "${ECHO_T}$cross_compiling" >&6
3596	<
3597	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3598	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3599	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1883	<	(eval $ac_link) 2>&5
3590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3591	>	$as_echo_n "checking for suffix of executables... " >&6; }
3592	>	if { { ac_try="$ac_link"
3593	>	case "(($ac_try" in
3594	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3595	>	*) ac_try_echo=$ac_try;;
3596	>	esac
3597	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3598	>	$as_echo "$ac_try_echo"; } >&5
3599	>	(eval "$ac_link") 2>&5
3600		ac_status=$?
3601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602	<	(exit $ac_status); }; then
3601	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3602	>	test $ac_status = 0; }; then :
3603		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3604		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3605		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1891 | Line 3607 | for ac_file in conftest.exe conftest conftest.*; do
3607		for ac_file in conftest.exe conftest conftest.*; do
3608		test -f "$ac_file" || continue
3609		case $ac_file in
3610	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3610	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3611		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1896	–	export ac_cv_exeext
3612		break;;
3613		* ) break;;
3614		esac
3615		done
3616		else
3617	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3618	<	See \`config.log' for more details." >&5
3619	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3620	<	See \`config.log' for more details." >&2;}
1906	<	{ (exit 1); exit 1; }; }
3617	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3618	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3619	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3620	>	See \`config.log' for more details." "$LINENO" 5; }
3621		fi
3622	+	rm -f conftest conftest$ac_cv_exeext
3623	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3624	+	$as_echo "$ac_cv_exeext" >&6; }
3625
1909	–	rm -f conftest$ac_cv_exeext
1910	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1911	–	echo "${ECHO_T}$ac_cv_exeext" >&6
1912	–
3626		rm -f conftest.$ac_ext
3627		EXEEXT=$ac_cv_exeext
3628		ac_exeext=$EXEEXT
3629	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3630	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3631	<	if test "${ac_cv_objext+set}" = set; then
3632	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3633	<	else
3634	<	cat >conftest.$ac_ext <<_ACEOF
3635	<	/* confdefs.h.  */
3629	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3630	>	/* end confdefs.h.  */
3631	>	#include <stdio.h>
3632	>	int
3633	>	main ()
3634	>	{
3635	>	FILE *f = fopen ("conftest.out", "w");
3636	>	return ferror (f) || fclose (f) != 0;
3637	>
3638	>	;
3639	>	return 0;
3640	>	}
3641		_ACEOF
3642	<	cat confdefs.h >>conftest.$ac_ext
3643	<	cat >>conftest.$ac_ext <<_ACEOF
3642	>	ac_clean_files="$ac_clean_files conftest.out"
3643	>	# Check that the compiler produces executables we can run.  If not, either
3644	>	# the compiler is broken, or we cross compile.
3645	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3646	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3647	>	if test "$cross_compiling" != yes; then
3648	>	{ { ac_try="$ac_link"
3649	>	case "(($ac_try" in
3650	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3651	>	*) ac_try_echo=$ac_try;;
3652	>	esac
3653	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3654	>	$as_echo "$ac_try_echo"; } >&5
3655	>	(eval "$ac_link") 2>&5
3656	>	ac_status=$?
3657	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3658	>	test $ac_status = 0; }
3659	>	if { ac_try='./conftest$ac_cv_exeext'
3660	>	{ { case "(($ac_try" in
3661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3662	>	*) ac_try_echo=$ac_try;;
3663	>	esac
3664	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3665	>	$as_echo "$ac_try_echo"; } >&5
3666	>	(eval "$ac_try") 2>&5
3667	>	ac_status=$?
3668	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3669	>	test $ac_status = 0; }; }; then
3670	>	cross_compiling=no
3671	>	else
3672	>	if test "$cross_compiling" = maybe; then
3673	>	cross_compiling=yes
3674	>	else
3675	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3676	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3677	>	as_fn_error "cannot run C++ compiled programs.
3678	>	If you meant to cross compile, use \`--host'.
3679	>	See \`config.log' for more details." "$LINENO" 5; }
3680	>	fi
3681	>	fi
3682	>	fi
3683	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3684	>	$as_echo "$cross_compiling" >&6; }
3685	>
3686	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3687	>	ac_clean_files=$ac_clean_files_save
3688	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3689	>	$as_echo_n "checking for suffix of object files... " >&6; }
3690	>	if test "${ac_cv_objext+set}" = set; then :
3691	>	$as_echo_n "(cached) " >&6
3692	>	else
3693	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3694		/* end confdefs.h.  */
3695
3696		int
#	Line 1934 | Line 3702 | rm -f conftest.o conftest.obj
3702		}
3703		_ACEOF
3704		rm -f conftest.o conftest.obj
3705	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3706	<	(eval $ac_compile) 2>&5
3705	>	if { { ac_try="$ac_compile"
3706	>	case "(($ac_try" in
3707	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3708	>	*) ac_try_echo=$ac_try;;
3709	>	esac
3710	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3711	>	$as_echo "$ac_try_echo"; } >&5
3712	>	(eval "$ac_compile") 2>&5
3713		ac_status=$?
3714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3715	<	(exit $ac_status); }; then
3716	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3714	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3715	>	test $ac_status = 0; }; then :
3716	>	for ac_file in conftest.o conftest.obj conftest.*; do
3717	>	test -f "$ac_file" || continue;
3718		case $ac_file in
3719	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3719	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3720		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3721		break;;
3722		esac
3723		done
3724		else
3725	<	echo "$as_me: failed program was:" >&5
3725	>	$as_echo "$as_me: failed program was:" >&5
3726		sed 's/^/| /' conftest.$ac_ext >&5
3727
3728	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3729	<	See \`config.log' for more details." >&5
3730	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3731	<	See \`config.log' for more details." >&2;}
1957	<	{ (exit 1); exit 1; }; }
3728	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3729	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3730	>	as_fn_error "cannot compute suffix of object files: cannot compile
3731	>	See \`config.log' for more details." "$LINENO" 5; }
3732		fi
1959	–
3733		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3734		fi
3735	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3736	<	echo "${ECHO_T}$ac_cv_objext" >&6
3735	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3736	>	$as_echo "$ac_cv_objext" >&6; }
3737		OBJEXT=$ac_cv_objext
3738		ac_objext=$OBJEXT
3739	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3740	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3741	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3742	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3739	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3740	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3741	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3742	>	$as_echo_n "(cached) " >&6
3743		else
3744	<	cat >conftest.$ac_ext <<_ACEOF
1972	<	/* confdefs.h.  */
1973	<	_ACEOF
1974	<	cat confdefs.h >>conftest.$ac_ext
1975	<	cat >>conftest.$ac_ext <<_ACEOF
3744	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745		/* end confdefs.h.  */
3746
3747		int
#	Line 1986 | Line 3755 | _ACEOF
3755		return 0;
3756		}
3757		_ACEOF
3758	<	rm -f conftest.$ac_objext
1990	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1991	<	(eval $ac_compile) 2>conftest.er1
1992	<	ac_status=$?
1993	<	grep -v '^ *+' conftest.er1 >conftest.err
1994	<	rm -f conftest.er1
1995	<	cat conftest.err >&5
1996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1997	<	(exit $ac_status); } &&
1998	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1999	<	|| test ! -s conftest.err'
2000	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2001	<	(eval $ac_try) 2>&5
2002	<	ac_status=$?
2003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004	<	(exit $ac_status); }; } &&
2005	<	{ ac_try='test -s conftest.$ac_objext'
2006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2007	<	(eval $ac_try) 2>&5
2008	<	ac_status=$?
2009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2010	<	(exit $ac_status); }; }; then
3758	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3759		ac_compiler_gnu=yes
3760		else
3761	<	echo "$as_me: failed program was:" >&5
2014	<	sed 's/^/| /' conftest.$ac_ext >&5
2015	<
2016	<	ac_compiler_gnu=no
3761	>	ac_compiler_gnu=no
3762		fi
3763	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3764		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3765
3766		fi
3767	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3768	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3769	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3768	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3769	>	if test $ac_compiler_gnu = yes; then
3770	>	GXX=yes
3771	>	else
3772	>	GXX=
3773	>	fi
3774		ac_test_CXXFLAGS=${CXXFLAGS+set}
3775		ac_save_CXXFLAGS=$CXXFLAGS
3776	<	CXXFLAGS="-g"
3777	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3778	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3779	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3776	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3777	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3778	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3779	>	$as_echo_n "(cached) " >&6
3780		else
3781	<	cat >conftest.$ac_ext <<_ACEOF
3782	<	/* confdefs.h.  */
3781	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3782	>	ac_cxx_werror_flag=yes
3783	>	ac_cv_prog_cxx_g=no
3784	>	CXXFLAGS="-g"
3785	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3786	>	/* end confdefs.h.  */
3787	>
3788	>	int
3789	>	main ()
3790	>	{
3791	>
3792	>	;
3793	>	return 0;
3794	>	}
3795		_ACEOF
3796	<	cat confdefs.h >>conftest.$ac_ext
3797	<	cat >>conftest.$ac_ext <<_ACEOF
3796	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3797	>	ac_cv_prog_cxx_g=yes
3798	>	else
3799	>	CXXFLAGS=""
3800	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801		/* end confdefs.h.  */
3802
3803		int
#	Line 2045 | Line 3808 | _ACEOF
3808		return 0;
3809		}
3810		_ACEOF
3811	<	rm -f conftest.$ac_objext
3812	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2050	<	(eval $ac_compile) 2>conftest.er1
2051	<	ac_status=$?
2052	<	grep -v '^ *+' conftest.er1 >conftest.err
2053	<	rm -f conftest.er1
2054	<	cat conftest.err >&5
2055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056	<	(exit $ac_status); } &&
2057	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2058	<	|| test ! -s conftest.err'
2059	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2060	<	(eval $ac_try) 2>&5
2061	<	ac_status=$?
2062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2063	<	(exit $ac_status); }; } &&
2064	<	{ ac_try='test -s conftest.$ac_objext'
2065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2066	<	(eval $ac_try) 2>&5
2067	<	ac_status=$?
2068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2069	<	(exit $ac_status); }; }; then
2070	<	ac_cv_prog_cxx_g=yes
3811	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3812	>
3813		else
3814	<	echo "$as_me: failed program was:" >&5
3815	<	sed 's/^/| /' conftest.$ac_ext >&5
3814	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3815	>	CXXFLAGS="-g"
3816	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3817	>	/* end confdefs.h.  */
3818
3819	<	ac_cv_prog_cxx_g=no
3819	>	int
3820	>	main ()
3821	>	{
3822	>
3823	>	;
3824	>	return 0;
3825	>	}
3826	>	_ACEOF
3827	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3828	>	ac_cv_prog_cxx_g=yes
3829		fi
3830	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831		fi
3832	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3833	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3832	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3833	>	fi
3834	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3835	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3836	>	fi
3837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3838	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3839		if test "$ac_test_CXXFLAGS" = set; then
3840		CXXFLAGS=$ac_save_CXXFLAGS
3841		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2093 | Line 3851 | fi
3851		CXXFLAGS=
3852		fi
3853		fi
3854	<	for ac_declaration in \
3855	<	'' \
3856	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3857	<	'extern "C" void std::exit (int); using std::exit;' \
3858	<	'extern "C" void exit (int) throw ();' \
2101	<	'extern "C" void exit (int);' \
2102	<	'void exit (int);'
2103	<	do
2104	<	cat >conftest.$ac_ext <<_ACEOF
2105	<	/* confdefs.h.  */
2106	<	_ACEOF
2107	<	cat confdefs.h >>conftest.$ac_ext
2108	<	cat >>conftest.$ac_ext <<_ACEOF
2109	<	/* end confdefs.h.  */
2110	<	$ac_declaration
2111	<	#include <stdlib.h>
2112	<	int
2113	<	main ()
2114	<	{
2115	<	exit (42);
2116	<	;
2117	<	return 0;
2118	<	}
2119	<	_ACEOF
2120	<	rm -f conftest.$ac_objext
2121	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2122	<	(eval $ac_compile) 2>conftest.er1
2123	<	ac_status=$?
2124	<	grep -v '^ *+' conftest.er1 >conftest.err
2125	<	rm -f conftest.er1
2126	<	cat conftest.err >&5
2127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2128	<	(exit $ac_status); } &&
2129	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2130	<	|| test ! -s conftest.err'
2131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2132	<	(eval $ac_try) 2>&5
2133	<	ac_status=$?
2134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2135	<	(exit $ac_status); }; } &&
2136	<	{ ac_try='test -s conftest.$ac_objext'
2137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2138	<	(eval $ac_try) 2>&5
2139	<	ac_status=$?
2140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2141	<	(exit $ac_status); }; }; then
2142	<	:
2143	<	else
2144	<	echo "$as_me: failed program was:" >&5
2145	<	sed 's/^/| /' conftest.$ac_ext >&5
3854	>	ac_ext=cpp
3855	>	ac_cpp='$CXXCPP $CPPFLAGS'
3856	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3857	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3858	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3859
2147	–	continue
2148	–	fi
2149	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2150	–	cat >conftest.$ac_ext <<_ACEOF
2151	–	/* confdefs.h.  */
2152	–	_ACEOF
2153	–	cat confdefs.h >>conftest.$ac_ext
2154	–	cat >>conftest.$ac_ext <<_ACEOF
2155	–	/* end confdefs.h.  */
2156	–	$ac_declaration
2157	–	int
2158	–	main ()
2159	–	{
2160	–	exit (42);
2161	–	;
2162	–	return 0;
2163	–	}
2164	–	_ACEOF
2165	–	rm -f conftest.$ac_objext
2166	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2167	–	(eval $ac_compile) 2>conftest.er1
2168	–	ac_status=$?
2169	–	grep -v '^ *+' conftest.er1 >conftest.err
2170	–	rm -f conftest.er1
2171	–	cat conftest.err >&5
2172	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2173	–	(exit $ac_status); } &&
2174	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2175	–	|| test ! -s conftest.err'
2176	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2177	–	(eval $ac_try) 2>&5
2178	–	ac_status=$?
2179	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180	–	(exit $ac_status); }; } &&
2181	–	{ ac_try='test -s conftest.$ac_objext'
2182	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2183	–	(eval $ac_try) 2>&5
2184	–	ac_status=$?
2185	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2186	–	(exit $ac_status); }; }; then
2187	–	break
2188	–	else
2189	–	echo "$as_me: failed program was:" >&5
2190	–	sed 's/^/| /' conftest.$ac_ext >&5
3860
2192	–	fi
2193	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2194	–	done
2195	–	rm -f conftest*
2196	–	if test -n "$ac_declaration"; then
2197	–	echo '#ifdef __cplusplus' >>confdefs.h
2198	–	echo $ac_declaration      >>confdefs.h
2199	–	echo '#endif'             >>confdefs.h
2200	–	fi
3861
2202	–	ac_ext=c
2203	–	ac_cpp='$CPP $CPPFLAGS'
2204	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2205	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2206	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3862
3863	<	ac_ext=c
3864	<	ac_cpp='$CPP $CPPFLAGS'
3865	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868	<	if test -n "$ac_tool_prefix"; then
3869	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
3870	<	do
3871	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3872	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3873	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2219	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2220	<	if test "${ac_cv_prog_CC+set}" = set; then
2221	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3863	>
3864	>
3865	>
3866	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3867	>	do
3868	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3869	>	set dummy $ac_prog; ac_word=$2
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3871	>	$as_echo_n "checking for $ac_word... " >&6; }
3872	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3873	>	$as_echo_n "(cached) " >&6
3874		else
3875	<	if test -n "$CC"; then
3876	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3875	>	if test -n "$MPICXX"; then
3876	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3877		else
3878		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3879		for as_dir in $PATH
3880		do
3881		IFS=$as_save_IFS
3882		test -z "$as_dir" && as_dir=.
3883	<	for ac_exec_ext in '' $ac_executable_extensions; do
3884	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3885	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3886	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	>	for ac_exec_ext in '' $ac_executable_extensions; do
3884	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3885	>	ac_cv_prog_MPICXX="$ac_prog"
3886	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3887		break 2
3888		fi
3889		done
3890	<	done
3890	>	done
3891	>	IFS=$as_save_IFS
3892
3893		fi
3894		fi
3895	<	CC=$ac_cv_prog_CC
3896	<	if test -n "$CC"; then
3897	<	echo "$as_me:$LINENO: result: $CC" >&5
3898	<	echo "${ECHO_T}$CC" >&6
3895	>	MPICXX=$ac_cv_prog_MPICXX
3896	>	if test -n "$MPICXX"; then
3897	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3898	>	$as_echo "$MPICXX" >&6; }
3899		else
3900	<	echo "$as_me:$LINENO: result: no" >&5
3901	<	echo "${ECHO_T}no" >&6
3900	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3901	>	$as_echo "no" >&6; }
3902		fi
3903
3904	<	test -n "$CC" && break
3905	<	done
3906	<	fi
3907	<	if test -z "$CC"; then
3908	<	ac_ct_CC=$CC
3909	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
3904	>
3905	>	test -n "$MPICXX" && break
3906	>	done
3907	>	test -n "$MPICXX" || MPICXX="$CXX"
3908	>
3909	>	ax_mpi_save_CXX="$CXX"
3910	>	CXX="$MPICXX"
3911	>
3912	>
3913	>
3914	>	if test x = x"$MPILIBS"; then
3915	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3916	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3917	>	MPILIBS=" "
3918	>	fi
3919	>
3920	>	fi
3921	>
3922	>	if test x = x"$MPILIBS"; then
3923	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3924	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3925	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3926	>	$as_echo_n "(cached) " >&6
3927	>	else
3928	>	ac_check_lib_save_LIBS=$LIBS
3929	>	LIBS="-lmpi  $LIBS"
3930	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3931	>	/* end confdefs.h.  */
3932	>
3933	>	/* Override any GCC internal prototype to avoid an error.
3934	>	Use char because int might match the return type of a GCC
3935	>	builtin and then its argument prototype would still apply.  */
3936	>	#ifdef __cplusplus
3937	>	extern "C"
3938	>	#endif
3939	>	char MPI_Init ();
3940	>	int
3941	>	main ()
3942	>	{
3943	>	return MPI_Init ();
3944	>	;
3945	>	return 0;
3946	>	}
3947	>	_ACEOF
3948	>	if ac_fn_cxx_try_link "$LINENO"; then :
3949	>	ac_cv_lib_mpi_MPI_Init=yes
3950	>	else
3951	>	ac_cv_lib_mpi_MPI_Init=no
3952	>	fi
3953	>	rm -f core conftest.err conftest.$ac_objext \
3954	>	conftest$ac_exeext conftest.$ac_ext
3955	>	LIBS=$ac_check_lib_save_LIBS
3956	>	fi
3957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3958	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3959	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3960	>	MPILIBS="-lmpi"
3961	>	fi
3962	>
3963	>	fi
3964	>	if test x = x"$MPILIBS"; then
3965	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3966	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3967	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3968	>	$as_echo_n "(cached) " >&6
3969	>	else
3970	>	ac_check_lib_save_LIBS=$LIBS
3971	>	LIBS="-lmpich  $LIBS"
3972	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3973	>	/* end confdefs.h.  */
3974	>
3975	>	/* Override any GCC internal prototype to avoid an error.
3976	>	Use char because int might match the return type of a GCC
3977	>	builtin and then its argument prototype would still apply.  */
3978	>	#ifdef __cplusplus
3979	>	extern "C"
3980	>	#endif
3981	>	char MPI_Init ();
3982	>	int
3983	>	main ()
3984	>	{
3985	>	return MPI_Init ();
3986	>	;
3987	>	return 0;
3988	>	}
3989	>	_ACEOF
3990	>	if ac_fn_cxx_try_link "$LINENO"; then :
3991	>	ac_cv_lib_mpich_MPI_Init=yes
3992	>	else
3993	>	ac_cv_lib_mpich_MPI_Init=no
3994	>	fi
3995	>	rm -f core conftest.err conftest.$ac_objext \
3996	>	conftest$ac_exeext conftest.$ac_ext
3997	>	LIBS=$ac_check_lib_save_LIBS
3998	>	fi
3999	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4000	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4001	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4002	>	MPILIBS="-lmpich"
4003	>	fi
4004	>
4005	>	fi
4006	>
4007	>	if test x != x"$MPILIBS"; then
4008	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4009	>	$as_echo_n "checking for mpi.h... " >&6; }
4010	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	>	/* end confdefs.h.  */
4012	>	#include <mpi.h>
4013	>	int
4014	>	main ()
4015	>	{
4016	>
4017	>	;
4018	>	return 0;
4019	>	}
4020	>	_ACEOF
4021	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4022	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4023	>	$as_echo "yes" >&6; }
4024	>	else
4025	>	MPILIBS=""
4026	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4027	>	$as_echo "no" >&6; }
4028	>	fi
4029	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4030	>	fi
4031	>
4032	>	CXX="$ax_mpi_save_CXX"
4033	>
4034	>
4035	>
4036	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4037	>	if test x = x"$MPILIBS"; then
4038	>	USE_MPI="no"
4039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4040	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4041	>	:
4042	>	else
4043	>	USE_MPI="yes"
4044	>	:
4045	>	fi
4046	>
4047	>	ac_ext=c
4048	>	ac_cpp='$CPP $CPPFLAGS'
4049	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4050	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4051	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4052	>	if test -n "$ac_tool_prefix"; then
4053	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4054	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4055	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4056	>	$as_echo_n "checking for $ac_word... " >&6; }
4057	>	if test "${ac_cv_prog_CC+set}" = set; then :
4058	>	$as_echo_n "(cached) " >&6
4059	>	else
4060	>	if test -n "$CC"; then
4061	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4062	>	else
4063	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4064	>	for as_dir in $PATH
4065		do
4066	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
4067	<	set dummy $ac_prog; ac_word=$2
4068	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4069	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4070	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4071	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4066	>	IFS=$as_save_IFS
4067	>	test -z "$as_dir" && as_dir=.
4068	>	for ac_exec_ext in '' $ac_executable_extensions; do
4069	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4070	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4071	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4072	>	break 2
4073	>	fi
4074	>	done
4075	>	done
4076	>	IFS=$as_save_IFS
4077	>
4078	>	fi
4079	>	fi
4080	>	CC=$ac_cv_prog_CC
4081	>	if test -n "$CC"; then
4082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4083	>	$as_echo "$CC" >&6; }
4084		else
4085	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4086	+	$as_echo "no" >&6; }
4087	+	fi
4088	+
4089	+
4090	+	fi
4091	+	if test -z "$ac_cv_prog_CC"; then
4092	+	ac_ct_CC=$CC
4093	+	# Extract the first word of "gcc", so it can be a program name with args.
4094	+	set dummy gcc; ac_word=$2
4095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	+	$as_echo_n "checking for $ac_word... " >&6; }
4097	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4098	+	$as_echo_n "(cached) " >&6
4099	+	else
4100		if test -n "$ac_ct_CC"; then
4101		ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4102		else
#	Line 2270 | Line 4105 | do
4105		do
4106		IFS=$as_save_IFS
4107		test -z "$as_dir" && as_dir=.
4108	<	for ac_exec_ext in '' $ac_executable_extensions; do
4109	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4110	<	ac_cv_prog_ac_ct_CC="$ac_prog"
4111	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4108	>	for ac_exec_ext in '' $ac_executable_extensions; do
4109	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	>	ac_cv_prog_ac_ct_CC="gcc"
4111	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112		break 2
4113		fi
4114		done
4115	<	done
4115	>	done
4116	>	IFS=$as_save_IFS
4117
4118		fi
4119		fi
4120		ac_ct_CC=$ac_cv_prog_ac_ct_CC
4121		if test -n "$ac_ct_CC"; then
4122	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4123	<	echo "${ECHO_T}$ac_ct_CC" >&6
4122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4123	>	$as_echo "$ac_ct_CC" >&6; }
4124		else
4125	<	echo "$as_me:$LINENO: result: no" >&5
4126	<	echo "${ECHO_T}no" >&6
4125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	>	$as_echo "no" >&6; }
4127		fi
4128
4129	<	test -n "$ac_ct_CC" && break
4129	>	if test "x$ac_ct_CC" = x; then
4130	>	CC=""
4131	>	else
4132	>	case $cross_compiling:$ac_tool_warned in
4133	>	yes:)
4134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4135	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4136	>	ac_tool_warned=yes ;;
4137	>	esac
4138	>	CC=$ac_ct_CC
4139	>	fi
4140	>	else
4141	>	CC="$ac_cv_prog_CC"
4142	>	fi
4143	>
4144	>	if test -z "$CC"; then
4145	>	if test -n "$ac_tool_prefix"; then
4146	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4147	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4148	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4149	>	$as_echo_n "checking for $ac_word... " >&6; }
4150	>	if test "${ac_cv_prog_CC+set}" = set; then :
4151	>	$as_echo_n "(cached) " >&6
4152	>	else
4153	>	if test -n "$CC"; then
4154	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4155	>	else
4156	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4157	>	for as_dir in $PATH
4158	>	do
4159	>	IFS=$as_save_IFS
4160	>	test -z "$as_dir" && as_dir=.
4161	>	for ac_exec_ext in '' $ac_executable_extensions; do
4162	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4163	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4164	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4165	>	break 2
4166	>	fi
4167		done
4168	+	done
4169	+	IFS=$as_save_IFS
4170
2296	–	CC=$ac_ct_CC
4171		fi
4172	+	fi
4173	+	CC=$ac_cv_prog_CC
4174	+	if test -n "$CC"; then
4175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4176	+	$as_echo "$CC" >&6; }
4177	+	else
4178	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4179	+	$as_echo "no" >&6; }
4180	+	fi
4181
4182
4183	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4184	<	See \`config.log' for more details." >&5
4185	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
4186	<	See \`config.log' for more details." >&2;}
4187	<	{ (exit 1); exit 1; }; }
4183	>	fi
4184	>	fi
4185	>	if test -z "$CC"; then
4186	>	# Extract the first word of "cc", so it can be a program name with args.
4187	>	set dummy cc; ac_word=$2
4188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	>	$as_echo_n "checking for $ac_word... " >&6; }
4190	>	if test "${ac_cv_prog_CC+set}" = set; then :
4191	>	$as_echo_n "(cached) " >&6
4192	>	else
4193	>	if test -n "$CC"; then
4194	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	>	else
4196	>	ac_prog_rejected=no
4197	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198	>	for as_dir in $PATH
4199	>	do
4200	>	IFS=$as_save_IFS
4201	>	test -z "$as_dir" && as_dir=.
4202	>	for ac_exec_ext in '' $ac_executable_extensions; do
4203	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4204	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4205	>	ac_prog_rejected=yes
4206	>	continue
4207	>	fi
4208	>	ac_cv_prog_CC="cc"
4209	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4210	>	break 2
4211	>	fi
4212	>	done
4213	>	done
4214	>	IFS=$as_save_IFS
4215
4216	+	if test $ac_prog_rejected = yes; then
4217	+	# We found a bogon in the path, so make sure we never use it.
4218	+	set dummy $ac_cv_prog_CC
4219	+	shift
4220	+	if test $# != 0; then
4221	+	# We chose a different compiler from the bogus one.
4222	+	# However, it has the same basename, so the bogon will be chosen
4223	+	# first if we set CC to just the basename; use the full file name.
4224	+	shift
4225	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4226	+	fi
4227	+	fi
4228	+	fi
4229	+	fi
4230	+	CC=$ac_cv_prog_CC
4231	+	if test -n "$CC"; then
4232	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4233	+	$as_echo "$CC" >&6; }
4234	+	else
4235	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236	+	$as_echo "no" >&6; }
4237	+	fi
4238	+
4239	+
4240	+	fi
4241	+	if test -z "$CC"; then
4242	+	if test -n "$ac_tool_prefix"; then
4243	+	for ac_prog in cl.exe
4244	+	do
4245	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4246	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4247	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4248	+	$as_echo_n "checking for $ac_word... " >&6; }
4249	+	if test "${ac_cv_prog_CC+set}" = set; then :
4250	+	$as_echo_n "(cached) " >&6
4251	+	else
4252	+	if test -n "$CC"; then
4253	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4254	+	else
4255	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256	+	for as_dir in $PATH
4257	+	do
4258	+	IFS=$as_save_IFS
4259	+	test -z "$as_dir" && as_dir=.
4260	+	for ac_exec_ext in '' $ac_executable_extensions; do
4261	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4262	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4263	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264	+	break 2
4265	+	fi
4266	+	done
4267	+	done
4268	+	IFS=$as_save_IFS
4269	+
4270	+	fi
4271	+	fi
4272	+	CC=$ac_cv_prog_CC
4273	+	if test -n "$CC"; then
4274	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4275	+	$as_echo "$CC" >&6; }
4276	+	else
4277	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4278	+	$as_echo "no" >&6; }
4279	+	fi
4280	+
4281	+
4282	+	test -n "$CC" && break
4283	+	done
4284	+	fi
4285	+	if test -z "$CC"; then
4286	+	ac_ct_CC=$CC
4287	+	for ac_prog in cl.exe
4288	+	do
4289	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4290	+	set dummy $ac_prog; ac_word=$2
4291	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4292	+	$as_echo_n "checking for $ac_word... " >&6; }
4293	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4294	+	$as_echo_n "(cached) " >&6
4295	+	else
4296	+	if test -n "$ac_ct_CC"; then
4297	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4298	+	else
4299	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4300	+	for as_dir in $PATH
4301	+	do
4302	+	IFS=$as_save_IFS
4303	+	test -z "$as_dir" && as_dir=.
4304	+	for ac_exec_ext in '' $ac_executable_extensions; do
4305	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4306	+	ac_cv_prog_ac_ct_CC="$ac_prog"
4307	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4308	+	break 2
4309	+	fi
4310	+	done
4311	+	done
4312	+	IFS=$as_save_IFS
4313	+
4314	+	fi
4315	+	fi
4316	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4317	+	if test -n "$ac_ct_CC"; then
4318	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4319	+	$as_echo "$ac_ct_CC" >&6; }
4320	+	else
4321	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4322	+	$as_echo "no" >&6; }
4323	+	fi
4324	+
4325	+
4326	+	test -n "$ac_ct_CC" && break
4327	+	done
4328	+
4329	+	if test "x$ac_ct_CC" = x; then
4330	+	CC=""
4331	+	else
4332	+	case $cross_compiling:$ac_tool_warned in
4333	+	yes:)
4334	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4335	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4336	+	ac_tool_warned=yes ;;
4337	+	esac
4338	+	CC=$ac_ct_CC
4339	+	fi
4340	+	fi
4341	+
4342	+	fi
4343	+
4344	+
4345	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4346	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4347	+	as_fn_error "no acceptable C compiler found in \$PATH
4348	+	See \`config.log' for more details." "$LINENO" 5; }
4349	+
4350		# Provide some information about the compiler.
4351	<	echo "$as_me:$LINENO:" \
4352	<	"checking for C compiler version" >&5
4353	<	ac_compiler=`set X $ac_compile; echo $2`
4354	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4355	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4351	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4352	>	set X $ac_compile
4353	>	ac_compiler=$2
4354	>	for ac_option in --version -v -V -qversion; do
4355	>	{ { ac_try="$ac_compiler $ac_option >&5"
4356	>	case "(($ac_try" in
4357	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358	>	*) ac_try_echo=$ac_try;;
4359	>	esac
4360	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4361	>	$as_echo "$ac_try_echo"; } >&5
4362	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4363		ac_status=$?
4364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365	<	(exit $ac_status); }
4366	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4367	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4368	<	ac_status=$?
4369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	<	(exit $ac_status); }
4371	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4372	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4373	<	ac_status=$?
2323	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324	<	(exit $ac_status); }
4364	>	if test -s conftest.err; then
4365	>	sed '10a\
4366	>	... rest of stderr output deleted ...
4367	>	10q' conftest.err >conftest.er1
4368	>	cat conftest.er1 >&5
4369	>	fi
4370	>	rm -f conftest.er1 conftest.err
4371	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372	>	test $ac_status = 0; }
4373	>	done
4374
4375	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4376	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4377	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4376	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4377	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4378	>	$as_echo_n "(cached) " >&6
4379		else
4380	<	cat >conftest.$ac_ext <<_ACEOF
2332	<	/* confdefs.h.  */
2333	<	_ACEOF
2334	<	cat confdefs.h >>conftest.$ac_ext
2335	<	cat >>conftest.$ac_ext <<_ACEOF
4380	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4381		/* end confdefs.h.  */
4382
4383		int
#	Line 2346 | Line 4391 | _ACEOF
4391		return 0;
4392		}
4393		_ACEOF
4394	<	rm -f conftest.$ac_objext
2350	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2351	<	(eval $ac_compile) 2>conftest.er1
2352	<	ac_status=$?
2353	<	grep -v '^ *+' conftest.er1 >conftest.err
2354	<	rm -f conftest.er1
2355	<	cat conftest.err >&5
2356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	<	(exit $ac_status); } &&
2358	<	{ ac_try='test -z "$ac_c_werror_flag"
2359	<	|| test ! -s conftest.err'
2360	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361	<	(eval $ac_try) 2>&5
2362	<	ac_status=$?
2363	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	<	(exit $ac_status); }; } &&
2365	<	{ ac_try='test -s conftest.$ac_objext'
2366	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2367	<	(eval $ac_try) 2>&5
2368	<	ac_status=$?
2369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2370	<	(exit $ac_status); }; }; then
4394	>	if ac_fn_c_try_compile "$LINENO"; then :
4395		ac_compiler_gnu=yes
4396		else
4397	<	echo "$as_me: failed program was:" >&5
2374	<	sed 's/^/| /' conftest.$ac_ext >&5
2375	<
2376	<	ac_compiler_gnu=no
4397	>	ac_compiler_gnu=no
4398		fi
4399	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4399	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4400		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4401
4402		fi
4403	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4404	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4405	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4403	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4404	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4405	>	if test $ac_compiler_gnu = yes; then
4406	>	GCC=yes
4407	>	else
4408	>	GCC=
4409	>	fi
4410		ac_test_CFLAGS=${CFLAGS+set}
4411		ac_save_CFLAGS=$CFLAGS
4412	<	CFLAGS="-g"
4413	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4414	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4415	<	if test "${ac_cv_prog_cc_g+set}" = set; then
4416	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4417	<	else
4418	<	cat >conftest.$ac_ext <<_ACEOF
4419	<	/* confdefs.h.  */
4420	<	_ACEOF
4421	<	cat confdefs.h >>conftest.$ac_ext
2397	<	cat >>conftest.$ac_ext <<_ACEOF
4412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4413	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4414	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4415	>	$as_echo_n "(cached) " >&6
4416	>	else
4417	>	ac_save_c_werror_flag=$ac_c_werror_flag
4418	>	ac_c_werror_flag=yes
4419	>	ac_cv_prog_cc_g=no
4420	>	CFLAGS="-g"
4421	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422		/* end confdefs.h.  */
4423
4424		int
#	Line 2405 | Line 4429 | _ACEOF
4429		return 0;
4430		}
4431		_ACEOF
4432	<	rm -f conftest.$ac_objext
2409	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2410	<	(eval $ac_compile) 2>conftest.er1
2411	<	ac_status=$?
2412	<	grep -v '^ *+' conftest.er1 >conftest.err
2413	<	rm -f conftest.er1
2414	<	cat conftest.err >&5
2415	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416	<	(exit $ac_status); } &&
2417	<	{ ac_try='test -z "$ac_c_werror_flag"
2418	<	|| test ! -s conftest.err'
2419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2420	<	(eval $ac_try) 2>&5
2421	<	ac_status=$?
2422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423	<	(exit $ac_status); }; } &&
2424	<	{ ac_try='test -s conftest.$ac_objext'
2425	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2426	<	(eval $ac_try) 2>&5
2427	<	ac_status=$?
2428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429	<	(exit $ac_status); }; }; then
4432	>	if ac_fn_c_try_compile "$LINENO"; then :
4433		ac_cv_prog_cc_g=yes
4434		else
4435	<	echo "$as_me: failed program was:" >&5
4436	<	sed 's/^/| /' conftest.$ac_ext >&5
4435	>	CFLAGS=""
4436	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4437	>	/* end confdefs.h.  */
4438
4439	<	ac_cv_prog_cc_g=no
4439	>	int
4440	>	main ()
4441	>	{
4442	>
4443	>	;
4444	>	return 0;
4445	>	}
4446	>	_ACEOF
4447	>	if ac_fn_c_try_compile "$LINENO"; then :
4448	>
4449	>	else
4450	>	ac_c_werror_flag=$ac_save_c_werror_flag
4451	>	CFLAGS="-g"
4452	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4453	>	/* end confdefs.h.  */
4454	>
4455	>	int
4456	>	main ()
4457	>	{
4458	>
4459	>	;
4460	>	return 0;
4461	>	}
4462	>	_ACEOF
4463	>	if ac_fn_c_try_compile "$LINENO"; then :
4464	>	ac_cv_prog_cc_g=yes
4465		fi
4466	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4466	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4467		fi
4468	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4469	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4468	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4469	>	fi
4470	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4471	>	ac_c_werror_flag=$ac_save_c_werror_flag
4472	>	fi
4473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4474	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4475		if test "$ac_test_CFLAGS" = set; then
4476		CFLAGS=$ac_save_CFLAGS
4477		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2453 | Line 4487 | fi
4487		CFLAGS=
4488		fi
4489		fi
4490	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4491	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4492	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4493	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4490	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4491	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4492	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4493	>	$as_echo_n "(cached) " >&6
4494		else
4495	<	ac_cv_prog_cc_stdc=no
4495	>	ac_cv_prog_cc_c89=no
4496		ac_save_CC=$CC
4497	<	cat >conftest.$ac_ext <<_ACEOF
2464	<	/* confdefs.h.  */
2465	<	_ACEOF
2466	<	cat confdefs.h >>conftest.$ac_ext
2467	<	cat >>conftest.$ac_ext <<_ACEOF
4497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498		/* end confdefs.h.  */
4499		#include <stdarg.h>
4500		#include <stdio.h>
#	Line 2492 | Line 4522 | static char *f (char * (*g) (char **, int), char **p,
4522		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4523		function prototypes and stuff, but not '\xHH' hex character constants.
4524		These don't provoke an error unfortunately, instead are silently treated
4525	<	as 'x'.  The following induces an error, until -std1 is added to get
4525	>	as 'x'.  The following induces an error, until -std is added to get
4526		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4527		array size at least.  It's necessary to write '\x00'==0 to get something
4528	<	that's true only with -std1.  */
4528	>	that's true only with -std.  */
4529		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4530
4531	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4532	+	inside strings and character constants.  */
4533	+	#define FOO(x) 'x'
4534	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4535	+
4536		int test (int i, double x);
4537		struct s1 {int (*f) (int a);};
4538		struct s2 {int (*f) (double a);};
#	Line 2512 | Line 4547 | _ACEOF
4547		return 0;
4548		}
4549		_ACEOF
4550	<	# Don't try gcc -ansi; that turns off useful extensions and
4551	<	# breaks some systems' header files.
2517	<	# AIX                   -qlanglvl=ansi
2518	<	# Ultrix and OSF/1      -std1
2519	<	# HP-UX 10.20 and later -Ae
2520	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2521	<	# SVR4                  -Xc -D__EXTENSIONS__
2522	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4550	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4551	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4552		do
4553		CC="$ac_save_CC $ac_arg"
4554	<	rm -f conftest.$ac_objext
4555	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2527	<	(eval $ac_compile) 2>conftest.er1
2528	<	ac_status=$?
2529	<	grep -v '^ *+' conftest.er1 >conftest.err
2530	<	rm -f conftest.er1
2531	<	cat conftest.err >&5
2532	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	<	(exit $ac_status); } &&
2534	<	{ ac_try='test -z "$ac_c_werror_flag"
2535	<	|| test ! -s conftest.err'
2536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537	<	(eval $ac_try) 2>&5
2538	<	ac_status=$?
2539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	<	(exit $ac_status); }; } &&
2541	<	{ ac_try='test -s conftest.$ac_objext'
2542	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	<	(eval $ac_try) 2>&5
2544	<	ac_status=$?
2545	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	<	(exit $ac_status); }; }; then
2547	<	ac_cv_prog_cc_stdc=$ac_arg
2548	<	break
2549	<	else
2550	<	echo "$as_me: failed program was:" >&5
2551	<	sed 's/^/| /' conftest.$ac_ext >&5
2552	<
4554	>	if ac_fn_c_try_compile "$LINENO"; then :
4555	>	ac_cv_prog_cc_c89=$ac_arg
4556		fi
4557	<	rm -f conftest.err conftest.$ac_objext
4557	>	rm -f core conftest.err conftest.$ac_objext
4558	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4559		done
4560	<	rm -f conftest.$ac_ext conftest.$ac_objext
4560	>	rm -f conftest.$ac_ext
4561		CC=$ac_save_CC
4562
4563		fi
4564	<
4565	<	case "x$ac_cv_prog_cc_stdc" in
4566	<	x|xno)
4567	<	echo "$as_me:$LINENO: result: none needed" >&5
4568	<	echo "${ECHO_T}none needed" >&6 ;;
4564	>	# AC_CACHE_VAL
4565	>	case "x$ac_cv_prog_cc_c89" in
4566	>	x)
4567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4568	>	$as_echo "none needed" >&6; } ;;
4569	>	xno)
4570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4571	>	$as_echo "unsupported" >&6; } ;;
4572		*)
4573	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4574	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4575	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4573	>	CC="$CC $ac_cv_prog_cc_c89"
4574	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4575	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4576		esac
4577	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4578
4579	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
4580	<	# in C++ we need to declare it.  In case someone uses the same compiler
4581	<	# for both compiling C and C++ we need to have the C++ compiler decide
4582	<	# the declaration of exit, since it's the most demanding environment.
4583	<	cat >conftest.$ac_ext <<_ACEOF
4584	<	#ifndef __cplusplus
4585	<	choke me
4586	<	#endif
4587	<	_ACEOF
4588	<	rm -f conftest.$ac_objext
4589	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4590	<	(eval $ac_compile) 2>conftest.er1
4591	<	ac_status=$?
4592	<	grep -v '^ *+' conftest.er1 >conftest.err
4593	<	rm -f conftest.er1
4594	<	cat conftest.err >&5
4595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596	<	(exit $ac_status); } &&
4597	<	{ ac_try='test -z "$ac_c_werror_flag"
4598	<	|| test ! -s conftest.err'
4599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4600	<	(eval $ac_try) 2>&5
4601	<	ac_status=$?
2594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	<	(exit $ac_status); }; } &&
2596	<	{ ac_try='test -s conftest.$ac_objext'
2597	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2598	<	(eval $ac_try) 2>&5
2599	<	ac_status=$?
2600	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601	<	(exit $ac_status); }; }; then
2602	<	for ac_declaration in \
2603	<	'' \
2604	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2605	<	'extern "C" void std::exit (int); using std::exit;' \
2606	<	'extern "C" void exit (int) throw ();' \
2607	<	'extern "C" void exit (int);' \
2608	<	'void exit (int);'
4579	>	fi
4580	>
4581	>	ac_ext=c
4582	>	ac_cpp='$CPP $CPPFLAGS'
4583	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4584	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4585	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4586	>
4587	>
4588	>	if test $USE_MPI != no; then :
4589	>
4590	>	ac_ext=c
4591	>	ac_cpp='$CPP $CPPFLAGS'
4592	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4593	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4594	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4595	>
4596	>
4597	>
4598	>
4599	>
4600	>
4601	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4602		do
4603	<	cat >conftest.$ac_ext <<_ACEOF
4604	<	/* confdefs.h.  */
4605	<	_ACEOF
4606	<	cat confdefs.h >>conftest.$ac_ext
4607	<	cat >>conftest.$ac_ext <<_ACEOF
4603	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4604	>	set dummy $ac_prog; ac_word=$2
4605	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4606	>	$as_echo_n "checking for $ac_word... " >&6; }
4607	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4608	>	$as_echo_n "(cached) " >&6
4609	>	else
4610	>	if test -n "$MPICC"; then
4611	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4612	>	else
4613	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4614	>	for as_dir in $PATH
4615	>	do
4616	>	IFS=$as_save_IFS
4617	>	test -z "$as_dir" && as_dir=.
4618	>	for ac_exec_ext in '' $ac_executable_extensions; do
4619	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4620	>	ac_cv_prog_MPICC="$ac_prog"
4621	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4622	>	break 2
4623	>	fi
4624	>	done
4625	>	done
4626	>	IFS=$as_save_IFS
4627	>
4628	>	fi
4629	>	fi
4630	>	MPICC=$ac_cv_prog_MPICC
4631	>	if test -n "$MPICC"; then
4632	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4633	>	$as_echo "$MPICC" >&6; }
4634	>	else
4635	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4636	>	$as_echo "no" >&6; }
4637	>	fi
4638	>
4639	>
4640	>	test -n "$MPICC" && break
4641	>	done
4642	>	test -n "$MPICC" || MPICC="$CC"
4643	>
4644	>	ax_mpi_save_CC="$CC"
4645	>	CC="$MPICC"
4646	>
4647	>
4648	>
4649	>	if test x = x"$MPILIBS"; then
4650	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4651	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4652	>	MPILIBS=" "
4653	>	fi
4654	>
4655	>	fi
4656	>
4657	>	if test x = x"$MPILIBS"; then
4658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4659	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4660	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4661	>	$as_echo_n "(cached) " >&6
4662	>	else
4663	>	ac_check_lib_save_LIBS=$LIBS
4664	>	LIBS="-lmpi  $LIBS"
4665	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666		/* end confdefs.h.  */
4667	<	$ac_declaration
4668	<	#include <stdlib.h>
4667	>
4668	>	/* Override any GCC internal prototype to avoid an error.
4669	>	Use char because int might match the return type of a GCC
4670	>	builtin and then its argument prototype would still apply.  */
4671	>	#ifdef __cplusplus
4672	>	extern "C"
4673	>	#endif
4674	>	char MPI_Init ();
4675		int
4676		main ()
4677		{
4678	<	exit (42);
4678	>	return MPI_Init ();
4679		;
4680		return 0;
4681		}
4682		_ACEOF
4683	<	rm -f conftest.$ac_objext
4684	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2628	<	(eval $ac_compile) 2>conftest.er1
2629	<	ac_status=$?
2630	<	grep -v '^ *+' conftest.er1 >conftest.err
2631	<	rm -f conftest.er1
2632	<	cat conftest.err >&5
2633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2634	<	(exit $ac_status); } &&
2635	<	{ ac_try='test -z "$ac_c_werror_flag"
2636	<	|| test ! -s conftest.err'
2637	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2638	<	(eval $ac_try) 2>&5
2639	<	ac_status=$?
2640	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2641	<	(exit $ac_status); }; } &&
2642	<	{ ac_try='test -s conftest.$ac_objext'
2643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2644	<	(eval $ac_try) 2>&5
2645	<	ac_status=$?
2646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647	<	(exit $ac_status); }; }; then
2648	<	:
4683	>	if ac_fn_c_try_link "$LINENO"; then :
4684	>	ac_cv_lib_mpi_MPI_Init=yes
4685		else
4686	<	echo "$as_me: failed program was:" >&5
4687	<	sed 's/^/| /' conftest.$ac_ext >&5
4686	>	ac_cv_lib_mpi_MPI_Init=no
4687	>	fi
4688	>	rm -f core conftest.err conftest.$ac_objext \
4689	>	conftest$ac_exeext conftest.$ac_ext
4690	>	LIBS=$ac_check_lib_save_LIBS
4691	>	fi
4692	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4693	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4694	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4695	>	MPILIBS="-lmpi"
4696	>	fi
4697
2653	–	continue
4698		fi
4699	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4700	<	cat >conftest.$ac_ext <<_ACEOF
4701	<	/* confdefs.h.  */
4702	<	_ACEOF
4703	<	cat confdefs.h >>conftest.$ac_ext
4704	<	cat >>conftest.$ac_ext <<_ACEOF
4699	>	if test x = x"$MPILIBS"; then
4700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4701	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4702	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4703	>	$as_echo_n "(cached) " >&6
4704	>	else
4705	>	ac_check_lib_save_LIBS=$LIBS
4706	>	LIBS="-lmpich  $LIBS"
4707	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708		/* end confdefs.h.  */
4709	<	$ac_declaration
4709	>
4710	>	/* Override any GCC internal prototype to avoid an error.
4711	>	Use char because int might match the return type of a GCC
4712	>	builtin and then its argument prototype would still apply.  */
4713	>	#ifdef __cplusplus
4714	>	extern "C"
4715	>	#endif
4716	>	char MPI_Init ();
4717		int
4718		main ()
4719		{
4720	<	exit (42);
4720	>	return MPI_Init ();
4721		;
4722		return 0;
4723		}
4724		_ACEOF
4725	<	rm -f conftest.$ac_objext
4726	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2673	<	(eval $ac_compile) 2>conftest.er1
2674	<	ac_status=$?
2675	<	grep -v '^ *+' conftest.er1 >conftest.err
2676	<	rm -f conftest.er1
2677	<	cat conftest.err >&5
2678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2679	<	(exit $ac_status); } &&
2680	<	{ ac_try='test -z "$ac_c_werror_flag"
2681	<	|| test ! -s conftest.err'
2682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2683	<	(eval $ac_try) 2>&5
2684	<	ac_status=$?
2685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686	<	(exit $ac_status); }; } &&
2687	<	{ ac_try='test -s conftest.$ac_objext'
2688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2689	<	(eval $ac_try) 2>&5
2690	<	ac_status=$?
2691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	<	(exit $ac_status); }; }; then
2693	<	break
4725	>	if ac_fn_c_try_link "$LINENO"; then :
4726	>	ac_cv_lib_mpich_MPI_Init=yes
4727		else
4728	<	echo "$as_me: failed program was:" >&5
2696	<	sed 's/^/| /' conftest.$ac_ext >&5
2697	<
4728	>	ac_cv_lib_mpich_MPI_Init=no
4729		fi
4730	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4731	<	done
4732	<	rm -f conftest*
2702	<	if test -n "$ac_declaration"; then
2703	<	echo '#ifdef __cplusplus' >>confdefs.h
2704	<	echo $ac_declaration      >>confdefs.h
2705	<	echo '#endif'             >>confdefs.h
4730	>	rm -f core conftest.err conftest.$ac_objext \
4731	>	conftest$ac_exeext conftest.$ac_ext
4732	>	LIBS=$ac_check_lib_save_LIBS
4733		fi
4734	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4735	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4736	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4737	+	MPILIBS="-lmpich"
4738	+	fi
4739
4740	+	fi
4741	+
4742	+	if test x != x"$MPILIBS"; then
4743	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4744	+	$as_echo_n "checking for mpi.h... " >&6; }
4745	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4746	+	/* end confdefs.h.  */
4747	+	#include <mpi.h>
4748	+	int
4749	+	main ()
4750	+	{
4751	+
4752	+	;
4753	+	return 0;
4754	+	}
4755	+	_ACEOF
4756	+	if ac_fn_c_try_compile "$LINENO"; then :
4757	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4758	+	$as_echo "yes" >&6; }
4759		else
4760	<	echo "$as_me: failed program was:" >&5
4761	<	sed 's/^/| /' conftest.$ac_ext >&5
4760	>	MPILIBS=""
4761	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4762	>	$as_echo "no" >&6; }
4763	>	fi
4764	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4765	>	fi
4766
4767	+	CC="$ax_mpi_save_CC"
4768	+
4769	+
4770	+
4771	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4772	+	if test x = x"$MPILIBS"; then
4773	+	USE_MPI="no"
4774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4775	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4776	+	:
4777	+	else
4778	+	USE_MPI="yes"
4779	+	:
4780		fi
2713	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2714	–	ac_ext=c
2715	–	ac_cpp='$CPP $CPPFLAGS'
2716	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2717	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2718	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4781
4782	<	ac_ext=${FC_SRCEXT-f}
4783	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4784	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4782	>
4783	>	fi
4784	>	ac_ext=${ac_fc_srcext-f}
4785	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4786	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4787		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4788		if test -n "$ac_tool_prefix"; then
4789	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4789	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4790		do
4791		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4792		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4793	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4794	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4795	<	if test "${ac_cv_prog_FC+set}" = set; then
4796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4794	>	$as_echo_n "checking for $ac_word... " >&6; }
4795	>	if test "${ac_cv_prog_FC+set}" = set; then :
4796	>	$as_echo_n "(cached) " >&6
4797		else
4798		if test -n "$FC"; then
4799		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2739 | Line 4803 | do
4803		do
4804		IFS=$as_save_IFS
4805		test -z "$as_dir" && as_dir=.
4806	<	for ac_exec_ext in '' $ac_executable_extensions; do
4807	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4806	>	for ac_exec_ext in '' $ac_executable_extensions; do
4807	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4808		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4809	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4809	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4810		break 2
4811		fi
4812		done
4813	<	done
4813	>	done
4814	>	IFS=$as_save_IFS
4815
4816		fi
4817		fi
4818		FC=$ac_cv_prog_FC
4819		if test -n "$FC"; then
4820	<	echo "$as_me:$LINENO: result: $FC" >&5
4821	<	echo "${ECHO_T}$FC" >&6
4820	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4821	>	$as_echo "$FC" >&6; }
4822		else
4823	<	echo "$as_me:$LINENO: result: no" >&5
4824	<	echo "${ECHO_T}no" >&6
4823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4824	>	$as_echo "no" >&6; }
4825		fi
4826
4827	+
4828		test -n "$FC" && break
4829		done
4830		fi
4831		if test -z "$FC"; then
4832		ac_ct_FC=$FC
4833	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4833	>	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
4834		do
4835		# Extract the first word of "$ac_prog", so it can be a program name with args.
4836		set dummy $ac_prog; ac_word=$2
4837	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4838	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4839	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4840	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4838	>	$as_echo_n "checking for $ac_word... " >&6; }
4839	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4840	>	$as_echo_n "(cached) " >&6
4841		else
4842		if test -n "$ac_ct_FC"; then
4843		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2781 | Line 4847 | do
4847		do
4848		IFS=$as_save_IFS
4849		test -z "$as_dir" && as_dir=.
4850	<	for ac_exec_ext in '' $ac_executable_extensions; do
4851	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4850	>	for ac_exec_ext in '' $ac_executable_extensions; do
4851	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4852		ac_cv_prog_ac_ct_FC="$ac_prog"
4853	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4853	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4854		break 2
4855		fi
4856		done
4857	<	done
4857	>	done
4858	>	IFS=$as_save_IFS
4859
4860		fi
4861		fi
4862		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4863		if test -n "$ac_ct_FC"; then
4864	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4865	<	echo "${ECHO_T}$ac_ct_FC" >&6
4864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4865	>	$as_echo "$ac_ct_FC" >&6; }
4866		else
4867	<	echo "$as_me:$LINENO: result: no" >&5
4868	<	echo "${ECHO_T}no" >&6
4867	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4868	>	$as_echo "no" >&6; }
4869		fi
4870
4871	+
4872		test -n "$ac_ct_FC" && break
4873		done
4874
4875	<	FC=$ac_ct_FC
4875	>	if test "x$ac_ct_FC" = x; then
4876	>	FC=""
4877	>	else
4878	>	case $cross_compiling:$ac_tool_warned in
4879	>	yes:)
4880	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4881	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4882	>	ac_tool_warned=yes ;;
4883	>	esac
4884	>	FC=$ac_ct_FC
4885	>	fi
4886		fi
4887
4888
4889		# Provide some information about the compiler.
4890	<	echo "$as_me:2812:" \
4891	<	"checking for Fortran compiler version" >&5
4892	<	ac_compiler=`set X $ac_compile; echo $2`
4893	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4894	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4890	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4891	>	set X $ac_compile
4892	>	ac_compiler=$2
4893	>	for ac_option in --version -v -V -qversion; do
4894	>	{ { ac_try="$ac_compiler $ac_option >&5"
4895	>	case "(($ac_try" in
4896	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4897	>	*) ac_try_echo=$ac_try;;
4898	>	esac
4899	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4900	>	$as_echo "$ac_try_echo"; } >&5
4901	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4902		ac_status=$?
4903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4904	<	(exit $ac_status); }
4905	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4906	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4907	<	ac_status=$?
4908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4909	<	(exit $ac_status); }
4910	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4911	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4912	<	ac_status=$?
2828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829	<	(exit $ac_status); }
4903	>	if test -s conftest.err; then
4904	>	sed '10a\
4905	>	... rest of stderr output deleted ...
4906	>	10q' conftest.err >conftest.er1
4907	>	cat conftest.er1 >&5
4908	>	fi
4909	>	rm -f conftest.er1 conftest.err
4910	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4911	>	test $ac_status = 0; }
4912	>	done
4913		rm -f a.out
4914
4915		# If we don't use `.F' as extension, the preprocessor is not run on the
4916		# input file.  (Note that this only needs to work for GNU compilers.)
4917		ac_save_ext=$ac_ext
4918		ac_ext=F
4919	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4920	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4921	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4922	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4919	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4920	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4921	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4922	>	$as_echo_n "(cached) " >&6
4923		else
4924	<	cat >conftest.$ac_ext <<_ACEOF
4924	>	cat > conftest.$ac_ext <<_ACEOF
4925		program main
4926		#ifndef __GNUC__
4927		choke me
#	Line 2846 | Line 4929 | _ACEOF
4929
4930		end
4931		_ACEOF
4932	<	rm -f conftest.$ac_objext
2850	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2851	<	(eval $ac_compile) 2>conftest.er1
2852	<	ac_status=$?
2853	<	grep -v '^ *+' conftest.er1 >conftest.err
2854	<	rm -f conftest.er1
2855	<	cat conftest.err >&5
2856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2857	<	(exit $ac_status); } &&
2858	<	{ ac_try='test -z "$ac_fc_werror_flag"
2859	<	|| test ! -s conftest.err'
2860	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2861	<	(eval $ac_try) 2>&5
2862	<	ac_status=$?
2863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2864	<	(exit $ac_status); }; } &&
2865	<	{ ac_try='test -s conftest.$ac_objext'
2866	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2867	<	(eval $ac_try) 2>&5
2868	<	ac_status=$?
2869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2870	<	(exit $ac_status); }; }; then
4932	>	if ac_fn_fc_try_compile "$LINENO"; then :
4933		ac_compiler_gnu=yes
4934		else
4935	<	echo "$as_me: failed program was:" >&5
2874	<	sed 's/^/| /' conftest.$ac_ext >&5
2875	<
2876	<	ac_compiler_gnu=no
4935	>	ac_compiler_gnu=no
4936		fi
4937	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4937	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4938		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4939
4940		fi
4941	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4942	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4941	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4942	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4943		ac_ext=$ac_save_ext
4944	<	ac_test_FFLAGS=${FCFLAGS+set}
4945	<	ac_save_FFLAGS=$FCFLAGS
4944	>	ac_test_FCFLAGS=${FCFLAGS+set}
4945	>	ac_save_FCFLAGS=$FCFLAGS
4946		FCFLAGS=
4947	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4948	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4949	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4950	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4948	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4949	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4950	>	$as_echo_n "(cached) " >&6
4951		else
4952		FCFLAGS=-g
4953	<	cat >conftest.$ac_ext <<_ACEOF
4953	>	cat > conftest.$ac_ext <<_ACEOF
4954		program main
4955
4956		end
4957		_ACEOF
4958	<	rm -f conftest.$ac_objext
2900	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2901	<	(eval $ac_compile) 2>conftest.er1
2902	<	ac_status=$?
2903	<	grep -v '^ *+' conftest.er1 >conftest.err
2904	<	rm -f conftest.er1
2905	<	cat conftest.err >&5
2906	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907	<	(exit $ac_status); } &&
2908	<	{ ac_try='test -z "$ac_fc_werror_flag"
2909	<	|| test ! -s conftest.err'
2910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2911	<	(eval $ac_try) 2>&5
2912	<	ac_status=$?
2913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2914	<	(exit $ac_status); }; } &&
2915	<	{ ac_try='test -s conftest.$ac_objext'
2916	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2917	<	(eval $ac_try) 2>&5
2918	<	ac_status=$?
2919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920	<	(exit $ac_status); }; }; then
4958	>	if ac_fn_fc_try_compile "$LINENO"; then :
4959		ac_cv_prog_fc_g=yes
4960		else
4961	<	echo "$as_me: failed program was:" >&5
2924	<	sed 's/^/| /' conftest.$ac_ext >&5
2925	<
2926	<	ac_cv_prog_fc_g=no
4961	>	ac_cv_prog_fc_g=no
4962		fi
4963	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4964
4965		fi
4966	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4967	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4968	<	if test "$ac_test_FFLAGS" = set; then
4969	<	FCFLAGS=$ac_save_FFLAGS
4966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4967	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4968	>	if test "$ac_test_FCFLAGS" = set; then
4969	>	FCFLAGS=$ac_save_FCFLAGS
4970		elif test $ac_cv_prog_fc_g = yes; then
4971		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4972		FCFLAGS="-g -O2"
#	Line 2946 | Line 4981 | fi
4981		fi
4982		fi
4983
4984	<	ac_ext=c
4985	<	ac_cpp='$CPP $CPPFLAGS'
4986	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4987	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2953	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4984	>	ac_ext=${ac_fc_srcext-f}
4985	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4986	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4987	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4988
4989	<	ac_ext=c
4990	<	ac_cpp='$CPP $CPPFLAGS'
4991	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4992	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4993	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4994	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4995	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4996	<	# On Suns, sometimes $CPP names a directory.
4997	<	if test -n "$CPP" && test -d "$CPP"; then
4998	<	CPP=
4999	<	fi
5000	<	if test -z "$CPP"; then
5001	<	if test "${ac_cv_prog_CPP+set}" = set; then
5002	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2969	<	else
2970	<	# Double quotes because CPP needs to be expanded
2971	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2972	<	do
2973	<	ac_preproc_ok=false
2974	<	for ac_c_preproc_warn_flag in '' yes
4989	>
4990	>	if test $USE_MPI != no; then :
4991	>
4992	>	ac_ext=${ac_fc_srcext-f}
4993	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4994	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4995	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4996	>
4997	>
4998	>
4999	>
5000	>
5001	>
5002	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5003		do
5004	<	# Use a header file that comes with gcc, so configuring glibc
5005	<	# with a fresh cross-compiler works.
5006	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5007	<	# <limits.h> exists even on freestanding compilers.
5008	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5009	<	# not just through cpp. "Syntax error" is here to catch this case.
2982	<	cat >conftest.$ac_ext <<_ACEOF
2983	<	/* confdefs.h.  */
2984	<	_ACEOF
2985	<	cat confdefs.h >>conftest.$ac_ext
2986	<	cat >>conftest.$ac_ext <<_ACEOF
2987	<	/* end confdefs.h.  */
2988	<	#ifdef __STDC__
2989	<	# include <limits.h>
2990	<	#else
2991	<	# include <assert.h>
2992	<	#endif
2993	<	Syntax error
2994	<	_ACEOF
2995	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2996	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2997	<	ac_status=$?
2998	<	grep -v '^ *+' conftest.er1 >conftest.err
2999	<	rm -f conftest.er1
3000	<	cat conftest.err >&5
3001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3002	<	(exit $ac_status); } >/dev/null; then
3003	<	if test -s conftest.err; then
3004	<	ac_cpp_err=$ac_c_preproc_warn_flag
3005	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3006	<	else
3007	<	ac_cpp_err=
3008	<	fi
5004	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5005	>	set dummy $ac_prog; ac_word=$2
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5007	>	$as_echo_n "checking for $ac_word... " >&6; }
5008	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5009	>	$as_echo_n "(cached) " >&6
5010		else
5011	<	ac_cpp_err=yes
5012	<	fi
3012	<	if test -z "$ac_cpp_err"; then
3013	<	:
5011	>	if test -n "$MPIFC"; then
5012	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5013		else
5014	<	echo "$as_me: failed program was:" >&5
5015	<	sed 's/^/| /' conftest.$ac_ext >&5
5016	<
5017	<	# Broken: fails on valid input.
5018	<	continue
5019	<	fi
5020	<	rm -f conftest.err conftest.$ac_ext
5021	<
5022	<	# OK, works on sane cases.  Now check whether non-existent headers
5023	<	# can be detected and how.
3025	<	cat >conftest.$ac_ext <<_ACEOF
3026	<	/* confdefs.h.  */
3027	<	_ACEOF
3028	<	cat confdefs.h >>conftest.$ac_ext
3029	<	cat >>conftest.$ac_ext <<_ACEOF
3030	<	/* end confdefs.h.  */
3031	<	#include <ac_nonexistent.h>
3032	<	_ACEOF
3033	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3034	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3035	<	ac_status=$?
3036	<	grep -v '^ *+' conftest.er1 >conftest.err
3037	<	rm -f conftest.er1
3038	<	cat conftest.err >&5
3039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040	<	(exit $ac_status); } >/dev/null; then
3041	<	if test -s conftest.err; then
3042	<	ac_cpp_err=$ac_c_preproc_warn_flag
3043	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3044	<	else
3045	<	ac_cpp_err=
5014	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5015	>	for as_dir in $PATH
5016	>	do
5017	>	IFS=$as_save_IFS
5018	>	test -z "$as_dir" && as_dir=.
5019	>	for ac_exec_ext in '' $ac_executable_extensions; do
5020	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5021	>	ac_cv_prog_MPIFC="$ac_prog"
5022	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5023	>	break 2
5024		fi
3047	–	else
3048	–	ac_cpp_err=yes
3049	–	fi
3050	–	if test -z "$ac_cpp_err"; then
3051	–	# Broken: success on invalid input.
3052	–	continue
3053	–	else
3054	–	echo "$as_me: failed program was:" >&5
3055	–	sed 's/^/| /' conftest.$ac_ext >&5
3056	–
3057	–	# Passes both tests.
3058	–	ac_preproc_ok=:
3059	–	break
3060	–	fi
3061	–	rm -f conftest.err conftest.$ac_ext
3062	–
5025		done
5026	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027	<	rm -f conftest.err conftest.$ac_ext
3066	<	if $ac_preproc_ok; then
3067	<	break
3068	<	fi
5026	>	done
5027	>	IFS=$as_save_IFS
5028
3070	–	done
3071	–	ac_cv_prog_CPP=$CPP
3072	–
5029		fi
3074	–	CPP=$ac_cv_prog_CPP
3075	–	else
3076	–	ac_cv_prog_CPP=$CPP
5030		fi
5031	<	echo "$as_me:$LINENO: result: $CPP" >&5
5032	<	echo "${ECHO_T}$CPP" >&6
5033	<	ac_preproc_ok=false
5034	<	for ac_c_preproc_warn_flag in '' yes
3082	<	do
3083	<	# Use a header file that comes with gcc, so configuring glibc
3084	<	# with a fresh cross-compiler works.
3085	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3086	<	# <limits.h> exists even on freestanding compilers.
3087	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3088	<	# not just through cpp. "Syntax error" is here to catch this case.
3089	<	cat >conftest.$ac_ext <<_ACEOF
3090	<	/* confdefs.h.  */
3091	<	_ACEOF
3092	<	cat confdefs.h >>conftest.$ac_ext
3093	<	cat >>conftest.$ac_ext <<_ACEOF
3094	<	/* end confdefs.h.  */
3095	<	#ifdef __STDC__
3096	<	# include <limits.h>
3097	<	#else
3098	<	# include <assert.h>
3099	<	#endif
3100	<	Syntax error
3101	<	_ACEOF
3102	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3103	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3104	<	ac_status=$?
3105	<	grep -v '^ *+' conftest.er1 >conftest.err
3106	<	rm -f conftest.er1
3107	<	cat conftest.err >&5
3108	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	<	(exit $ac_status); } >/dev/null; then
3110	<	if test -s conftest.err; then
3111	<	ac_cpp_err=$ac_c_preproc_warn_flag
3112	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3113	<	else
3114	<	ac_cpp_err=
3115	<	fi
5031	>	MPIFC=$ac_cv_prog_MPIFC
5032	>	if test -n "$MPIFC"; then
5033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5034	>	$as_echo "$MPIFC" >&6; }
5035		else
5036	<	ac_cpp_err=yes
5036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037	>	$as_echo "no" >&6; }
5038		fi
3119	–	if test -z "$ac_cpp_err"; then
3120	–	:
3121	–	else
3122	–	echo "$as_me: failed program was:" >&5
3123	–	sed 's/^/| /' conftest.$ac_ext >&5
5039
3125	–	# Broken: fails on valid input.
3126	–	continue
3127	–	fi
3128	–	rm -f conftest.err conftest.$ac_ext
5040
5041	<	# OK, works on sane cases.  Now check whether non-existent headers
3131	<	# can be detected and how.
3132	<	cat >conftest.$ac_ext <<_ACEOF
3133	<	/* confdefs.h.  */
3134	<	_ACEOF
3135	<	cat confdefs.h >>conftest.$ac_ext
3136	<	cat >>conftest.$ac_ext <<_ACEOF
3137	<	/* end confdefs.h.  */
3138	<	#include <ac_nonexistent.h>
3139	<	_ACEOF
3140	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3141	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3142	<	ac_status=$?
3143	<	grep -v '^ *+' conftest.er1 >conftest.err
3144	<	rm -f conftest.er1
3145	<	cat conftest.err >&5
3146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	<	(exit $ac_status); } >/dev/null; then
3148	<	if test -s conftest.err; then
3149	<	ac_cpp_err=$ac_c_preproc_warn_flag
3150	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3151	<	else
3152	<	ac_cpp_err=
3153	<	fi
3154	<	else
3155	<	ac_cpp_err=yes
3156	<	fi
3157	<	if test -z "$ac_cpp_err"; then
3158	<	# Broken: success on invalid input.
3159	<	continue
3160	<	else
3161	<	echo "$as_me: failed program was:" >&5
3162	<	sed 's/^/| /' conftest.$ac_ext >&5
3163	<
3164	<	# Passes both tests.
3165	<	ac_preproc_ok=:
3166	<	break
3167	<	fi
3168	<	rm -f conftest.err conftest.$ac_ext
3169	<
5041	>	test -n "$MPIFC" && break
5042		done
5043	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3172	<	rm -f conftest.err conftest.$ac_ext
3173	<	if $ac_preproc_ok; then
3174	<	:
3175	<	else
3176	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3177	<	See \`config.log' for more details." >&5
3178	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3179	<	See \`config.log' for more details." >&2;}
3180	<	{ (exit 1); exit 1; }; }
3181	<	fi
5043	>	test -n "$MPIFC" || MPIFC="$FC"
5044
5045	<	ac_ext=c
5046	<	ac_cpp='$CPP $CPPFLAGS'
3185	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3186	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3187	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5045	>	ax_mpi_save_FC="$FC"
5046	>	FC="$MPIFC"
5047
3189	–	echo "$as_me:$LINENO: checking for egrep" >&5
3190	–	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3191	–	if test "${ac_cv_prog_egrep+set}" = set; then
3192	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3193	–	else
3194	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3195	–	then ac_cv_prog_egrep='grep -E'
3196	–	else ac_cv_prog_egrep='egrep'
3197	–	fi
3198	–	fi
3199	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3200	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3201	–	EGREP=$ac_cv_prog_egrep
5048
5049
5050	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
5051	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5052	<	LN_S=$as_ln_s
5053	<	if test "$LN_S" = "ln -s"; then
5054	<	echo "$as_me:$LINENO: result: yes" >&5
5055	<	echo "${ECHO_T}yes" >&6
5050	>	if test x = x"$MPILIBS"; then
5051	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5052	>	$as_echo_n "checking for MPI_Init... " >&6; }
5053	>	cat > conftest.$ac_ext <<_ACEOF
5054	>	program main
5055	>	call MPI_Init
5056	>	end
5057	>	_ACEOF
5058	>	if ac_fn_fc_try_link "$LINENO"; then :
5059	>	MPILIBS=" "
5060	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5061	>	$as_echo "yes" >&6; }
5062		else
5063	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5064	<	echo "${ECHO_T}no, using $LN_S" >&6
5063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064	>	$as_echo "no" >&6; }
5065		fi
5066	+	rm -f core conftest.err conftest.$ac_objext \
5067	+	conftest$ac_exeext conftest.$ac_ext
5068	+	fi
5069
5070	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5071	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
5072	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
5073	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5074	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5070	>	if test x = x"$MPILIBS"; then
5071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5072	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5073	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5074	>	$as_echo_n "(cached) " >&6
5075		else
5076	<	cat >conftest.make <<\_ACEOF
5077	<	all:
5078	<	@echo 'ac_maketemp="$(MAKE)"'
5076	>	ac_check_lib_save_LIBS=$LIBS
5077	>	LIBS="-lfmpi  $LIBS"
5078	>	cat > conftest.$ac_ext <<_ACEOF
5079	>	program main
5080	>	call MPI_Init
5081	>	end
5082		_ACEOF
5083	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5084	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3227	<	if test -n "$ac_maketemp"; then
3228	<	eval ac_cv_prog_make_${ac_make}_set=yes
5083	>	if ac_fn_fc_try_link "$LINENO"; then :
5084	>	ac_cv_lib_fmpi_MPI_Init=yes
5085		else
5086	<	eval ac_cv_prog_make_${ac_make}_set=no
5086	>	ac_cv_lib_fmpi_MPI_Init=no
5087		fi
5088	<	rm -f conftest.make
5088	>	rm -f core conftest.err conftest.$ac_objext \
5089	>	conftest$ac_exeext conftest.$ac_ext
5090	>	LIBS=$ac_check_lib_save_LIBS
5091		fi
5092	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5093	<	echo "$as_me:$LINENO: result: yes" >&5
5094	<	echo "${ECHO_T}yes" >&6
5095	<	SET_MAKE=
3238	<	else
3239	<	echo "$as_me:$LINENO: result: no" >&5
3240	<	echo "${ECHO_T}no" >&6
3241	<	SET_MAKE="MAKE=${MAKE-make}"
5092	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5093	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5094	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5095	>	MPILIBS="-lfmpi"
5096		fi
5097
5098	<	if test -n "$ac_tool_prefix"; then
5099	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5100	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5101	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5102	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5103	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5098	>	fi
5099	>	if test x = x"$MPILIBS"; then
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5101	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5102	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5103	>	$as_echo_n "(cached) " >&6
5104		else
5105	<	if test -n "$RANLIB"; then
5106	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5105	>	ac_check_lib_save_LIBS=$LIBS
5106	>	LIBS="-lmpichf90  $LIBS"
5107	>	cat > conftest.$ac_ext <<_ACEOF
5108	>	program main
5109	>	call MPI_Init
5110	>	end
5111	>	_ACEOF
5112	>	if ac_fn_fc_try_link "$LINENO"; then :
5113	>	ac_cv_lib_mpichf90_MPI_Init=yes
5114		else
5115	+	ac_cv_lib_mpichf90_MPI_Init=no
5116	+	fi
5117	+	rm -f core conftest.err conftest.$ac_objext \
5118	+	conftest$ac_exeext conftest.$ac_ext
5119	+	LIBS=$ac_check_lib_save_LIBS
5120	+	fi
5121	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5122	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5123	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5124	+	MPILIBS="-lmpichf90"
5125	+	fi
5126	+
5127	+	fi
5128	+
5129	+	if test x = x"$MPILIBS"; then
5130	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5131	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5132	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5133	+	$as_echo_n "(cached) " >&6
5134	+	else
5135	+	ac_check_lib_save_LIBS=$LIBS
5136	+	LIBS="-lmpi  $LIBS"
5137	+	cat > conftest.$ac_ext <<_ACEOF
5138	+	program main
5139	+	call MPI_Init
5140	+	end
5141	+	_ACEOF
5142	+	if ac_fn_fc_try_link "$LINENO"; then :
5143	+	ac_cv_lib_mpi_MPI_Init=yes
5144	+	else
5145	+	ac_cv_lib_mpi_MPI_Init=no
5146	+	fi
5147	+	rm -f core conftest.err conftest.$ac_objext \
5148	+	conftest$ac_exeext conftest.$ac_ext
5149	+	LIBS=$ac_check_lib_save_LIBS
5150	+	fi
5151	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5152	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5153	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5154	+	MPILIBS="-lmpi"
5155	+	fi
5156	+
5157	+	fi
5158	+	if test x = x"$MPILIBS"; then
5159	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5160	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5161	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5162	+	$as_echo_n "(cached) " >&6
5163	+	else
5164	+	ac_check_lib_save_LIBS=$LIBS
5165	+	LIBS="-lmpich  $LIBS"
5166	+	cat > conftest.$ac_ext <<_ACEOF
5167	+	program main
5168	+	call MPI_Init
5169	+	end
5170	+	_ACEOF
5171	+	if ac_fn_fc_try_link "$LINENO"; then :
5172	+	ac_cv_lib_mpich_MPI_Init=yes
5173	+	else
5174	+	ac_cv_lib_mpich_MPI_Init=no
5175	+	fi
5176	+	rm -f core conftest.err conftest.$ac_objext \
5177	+	conftest$ac_exeext conftest.$ac_ext
5178	+	LIBS=$ac_check_lib_save_LIBS
5179	+	fi
5180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5181	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5182	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5183	+	MPILIBS="-lmpich"
5184	+	fi
5185	+
5186	+	fi
5187	+
5188	+	if test x != x"$MPILIBS"; then
5189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5190	+	$as_echo_n "checking for mpif.h... " >&6; }
5191	+	cat > conftest.$ac_ext <<_ACEOF
5192	+	program main
5193	+	include 'mpif.h'
5194	+	end
5195	+	_ACEOF
5196	+	if ac_fn_fc_try_compile "$LINENO"; then :
5197	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5198	+	$as_echo "yes" >&6; }
5199	+	else
5200	+	MPILIBS=""
5201	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5202	+	$as_echo "no" >&6; }
5203	+	fi
5204	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5205	+	fi
5206	+
5207	+	FC="$ax_mpi_save_FC"
5208	+
5209	+
5210	+
5211	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5212	+	if test x = x"$MPILIBS"; then
5213	+	USE_MPI="no"
5214	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
5215	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
5216	+	:
5217	+	else
5218	+	USE_MPI="yes"
5219	+	:
5220	+	fi
5221	+
5222	+
5223	+	fi
5224	+	if test $USE_MPI != no; then :
5225	+
5226	+	CXX=$MPICXX
5227	+	CC=$MPICC
5228	+	FC=$MPIFC
5229	+
5230	+	fi
5231	+
5232	+
5233	+	# Checks for programs.
5234	+	ac_ext=cpp
5235	+	ac_cpp='$CXXCPP $CPPFLAGS'
5236	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5237	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5238	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5239	+	if test -z "$CXX"; then
5240	+	if test -n "$CCC"; then
5241	+	CXX=$CCC
5242	+	else
5243	+	if test -n "$ac_tool_prefix"; then
5244	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5245	+	do
5246	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5247	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5248	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5249	+	$as_echo_n "checking for $ac_word... " >&6; }
5250	+	if test "${ac_cv_prog_CXX+set}" = set; then :
5251	+	$as_echo_n "(cached) " >&6
5252	+	else
5253	+	if test -n "$CXX"; then
5254	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5255	+	else
5256		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257		for as_dir in $PATH
5258		do
5259		IFS=$as_save_IFS
5260		test -z "$as_dir" && as_dir=.
5261	<	for ac_exec_ext in '' $ac_executable_extensions; do
5262	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5263	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5264	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5261	>	for ac_exec_ext in '' $ac_executable_extensions; do
5262	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5263	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5264	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5265		break 2
5266		fi
5267		done
5268	<	done
5268	>	done
5269	>	IFS=$as_save_IFS
5270
5271		fi
5272		fi
5273	<	RANLIB=$ac_cv_prog_RANLIB
5274	<	if test -n "$RANLIB"; then
5275	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5276	<	echo "${ECHO_T}$RANLIB" >&6
5273	>	CXX=$ac_cv_prog_CXX
5274	>	if test -n "$CXX"; then
5275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5276	>	$as_echo "$CXX" >&6; }
5277		else
5278	<	echo "$as_me:$LINENO: result: no" >&5
5279	<	echo "${ECHO_T}no" >&6
5278	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5279	>	$as_echo "no" >&6; }
5280		fi
5281
5282	+
5283	+	test -n "$CXX" && break
5284	+	done
5285		fi
5286	<	if test -z "$ac_cv_prog_RANLIB"; then
5287	<	ac_ct_RANLIB=$RANLIB
5288	<	# Extract the first word of "ranlib", so it can be a program name with args.
5289	<	set dummy ranlib; ac_word=$2
5290	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5291	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5292	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5286	>	if test -z "$CXX"; then
5287	>	ac_ct_CXX=$CXX
5288	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5289	>	do
5290	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5291	>	set dummy $ac_prog; ac_word=$2
5292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5293	>	$as_echo_n "checking for $ac_word... " >&6; }
5294	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5295	>	$as_echo_n "(cached) " >&6
5296		else
5297	<	if test -n "$ac_ct_RANLIB"; then
5298	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5297	>	if test -n "$ac_ct_CXX"; then
5298	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5299		else
5300		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5301		for as_dir in $PATH
5302		do
5303		IFS=$as_save_IFS
5304		test -z "$as_dir" && as_dir=.
5305	<	for ac_exec_ext in '' $ac_executable_extensions; do
5306	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5307	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5308	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5305	>	for ac_exec_ext in '' $ac_executable_extensions; do
5306	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5307	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5308	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5309		break 2
5310		fi
5311		done
5312	<	done
5312	>	done
5313	>	IFS=$as_save_IFS
5314
3307	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5315		fi
5316		fi
5317	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5318	<	if test -n "$ac_ct_RANLIB"; then
5319	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5320	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5317	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5318	>	if test -n "$ac_ct_CXX"; then
5319	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5320	>	$as_echo "$ac_ct_CXX" >&6; }
5321		else
5322	<	echo "$as_me:$LINENO: result: no" >&5
5323	<	echo "${ECHO_T}no" >&6
5322	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5323	>	$as_echo "no" >&6; }
5324		fi
5325
3319	–	RANLIB=$ac_ct_RANLIB
3320	–	else
3321	–	RANLIB="$ac_cv_prog_RANLIB"
3322	–	fi
5326
5327	+	test -n "$ac_ct_CXX" && break
5328	+	done
5329
5330	<	# Extract the first word of "perl", so it can be a program name with args.
5331	<	set dummy perl; ac_word=$2
5332	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5333	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5334	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5335	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5330	>	if test "x$ac_ct_CXX" = x; then
5331	>	CXX="g++"
5332	>	else
5333	>	case $cross_compiling:$ac_tool_warned in
5334	>	yes:)
5335	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5336	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5337	>	ac_tool_warned=yes ;;
5338	>	esac
5339	>	CXX=$ac_ct_CXX
5340	>	fi
5341	>	fi
5342	>
5343	>	fi
5344	>	fi
5345	>	# Provide some information about the compiler.
5346	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5347	>	set X $ac_compile
5348	>	ac_compiler=$2
5349	>	for ac_option in --version -v -V -qversion; do
5350	>	{ { ac_try="$ac_compiler $ac_option >&5"
5351	>	case "(($ac_try" in
5352	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5353	>	*) ac_try_echo=$ac_try;;
5354	>	esac
5355	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5356	>	$as_echo "$ac_try_echo"; } >&5
5357	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5358	>	ac_status=$?
5359	>	if test -s conftest.err; then
5360	>	sed '10a\
5361	>	... rest of stderr output deleted ...
5362	>	10q' conftest.err >conftest.er1
5363	>	cat conftest.er1 >&5
5364	>	fi
5365	>	rm -f conftest.er1 conftest.err
5366	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5367	>	test $ac_status = 0; }
5368	>	done
5369	>
5370	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5371	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5372	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5373	>	$as_echo_n "(cached) " >&6
5374		else
5375	<	case $PERLINTERP in
5376	<	[\\/]* | ?:[\\/]*)
5377	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5378	<	;;
5379	<	*)
5380	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5375	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376	>	/* end confdefs.h.  */
5377	>
5378	>	int
5379	>	main ()
5380	>	{
5381	>	#ifndef __GNUC__
5382	>	choke me
5383	>	#endif
5384	>
5385	>	;
5386	>	return 0;
5387	>	}
5388	>	_ACEOF
5389	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5390	>	ac_compiler_gnu=yes
5391	>	else
5392	>	ac_compiler_gnu=no
5393	>	fi
5394	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5396	>
5397	>	fi
5398	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5399	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5400	>	if test $ac_compiler_gnu = yes; then
5401	>	GXX=yes
5402	>	else
5403	>	GXX=
5404	>	fi
5405	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5406	>	ac_save_CXXFLAGS=$CXXFLAGS
5407	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5408	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5409	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5410	>	$as_echo_n "(cached) " >&6
5411	>	else
5412	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5413	>	ac_cxx_werror_flag=yes
5414	>	ac_cv_prog_cxx_g=no
5415	>	CXXFLAGS="-g"
5416	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417	>	/* end confdefs.h.  */
5418	>
5419	>	int
5420	>	main ()
5421	>	{
5422	>
5423	>	;
5424	>	return 0;
5425	>	}
5426	>	_ACEOF
5427	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5428	>	ac_cv_prog_cxx_g=yes
5429	>	else
5430	>	CXXFLAGS=""
5431	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5432	>	/* end confdefs.h.  */
5433	>
5434	>	int
5435	>	main ()
5436	>	{
5437	>
5438	>	;
5439	>	return 0;
5440	>	}
5441	>	_ACEOF
5442	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5443	>
5444	>	else
5445	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5446	>	CXXFLAGS="-g"
5447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448	>	/* end confdefs.h.  */
5449	>
5450	>	int
5451	>	main ()
5452	>	{
5453	>
5454	>	;
5455	>	return 0;
5456	>	}
5457	>	_ACEOF
5458	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5459	>	ac_cv_prog_cxx_g=yes
5460	>	fi
5461	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5462	>	fi
5463	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5464	>	fi
5465	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5466	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5467	>	fi
5468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5469	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5470	>	if test "$ac_test_CXXFLAGS" = set; then
5471	>	CXXFLAGS=$ac_save_CXXFLAGS
5472	>	elif test $ac_cv_prog_cxx_g = yes; then
5473	>	if test "$GXX" = yes; then
5474	>	CXXFLAGS="-g -O2"
5475	>	else
5476	>	CXXFLAGS="-g"
5477	>	fi
5478	>	else
5479	>	if test "$GXX" = yes; then
5480	>	CXXFLAGS="-O2"
5481	>	else
5482	>	CXXFLAGS=
5483	>	fi
5484	>	fi
5485	>	ac_ext=${ac_fc_srcext-f}
5486	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5487	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5488	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5489	>
5490	>	ac_ext=c
5491	>	ac_cpp='$CPP $CPPFLAGS'
5492	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5493	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5494	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5495	>	if test -n "$ac_tool_prefix"; then
5496	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5497	>	do
5498	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5499	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5500	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5501	>	$as_echo_n "checking for $ac_word... " >&6; }
5502	>	if test "${ac_cv_prog_CC+set}" = set; then :
5503	>	$as_echo_n "(cached) " >&6
5504	>	else
5505	>	if test -n "$CC"; then
5506	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5507	>	else
5508	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5509		for as_dir in $PATH
5510		do
5511		IFS=$as_save_IFS
5512		test -z "$as_dir" && as_dir=.
5513	<	for ac_exec_ext in '' $ac_executable_extensions; do
5514	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5515	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5516	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5513	>	for ac_exec_ext in '' $ac_executable_extensions; do
5514	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5515	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5516	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5517		break 2
5518		fi
5519		done
5520	<	done
5520	>	done
5521	>	IFS=$as_save_IFS
5522
3351	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3352	–	;;
3353	–	esac
5523		fi
5524	<	PERLINTERP=$ac_cv_path_PERLINTERP
5525	<
5526	<	if test -n "$PERLINTERP"; then
5527	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5528	<	echo "${ECHO_T}$PERLINTERP" >&6
5524	>	fi
5525	>	CC=$ac_cv_prog_CC
5526	>	if test -n "$CC"; then
5527	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5528	>	$as_echo "$CC" >&6; }
5529		else
5530	<	echo "$as_me:$LINENO: result: no" >&5
5531	<	echo "${ECHO_T}no" >&6
5530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5531	>	$as_echo "no" >&6; }
5532		fi
5533
3365	–	ac_cv_path_perlinterp="$PERLINTERP"
3366	–	_sHpB='#!'
5534
5535	<
5536	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5537	<	if test "${with_perl_shebang+set}" = set; then
5538	<	withval="$with_perl_shebang"
5539	<	opt_perl_shebang="$withval"
5535	>	test -n "$CC" && break
5536	>	done
5537	>	fi
5538	>	if test -z "$CC"; then
5539	>	ac_ct_CC=$CC
5540	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5541	>	do
5542	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5543	>	set dummy $ac_prog; ac_word=$2
5544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5545	>	$as_echo_n "checking for $ac_word... " >&6; }
5546	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5547	>	$as_echo_n "(cached) " >&6
5548		else
5549	<	opt_perl_shebang="not_set"
5550	<	fi;
3376	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3377	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3378	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3379	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5549	>	if test -n "$ac_ct_CC"; then
5550	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5551		else
5552	<	case "$opt_perl_shebang" in
5553	<	not_set  ) ax_cv_opt_perl_shebang=''
5554	<	;;
5555	<	*     )
5556	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5557	<	esac
5552	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5553	>	for as_dir in $PATH
5554	>	do
5555	>	IFS=$as_save_IFS
5556	>	test -z "$as_dir" && as_dir=.
5557	>	for ac_exec_ext in '' $ac_executable_extensions; do
5558	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5559	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5560	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5561	>	break 2
5562	>	fi
5563	>	done
5564	>	done
5565	>	IFS=$as_save_IFS
5566
5567		fi
5568	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5569	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5570	<	if test "A$ax_cv_opt_perl_shebang" != "A"
5571	<	then
5572	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3394	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3395	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3396	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3397	<
3398	<	# Automatic detection of sharpbang formula starts here
3399	<	else
3400	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
3401	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3402	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3403	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3404	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5568	>	fi
5569	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5570	>	if test -n "$ac_ct_CC"; then
5571	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5572	>	$as_echo "$ac_ct_CC" >&6; }
5573		else
5574	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5575	<	if test "x$_somian_kspb_perl" == x
3409	<	then _somian_ksbp_warn_empty='durnit'
3410	<	else
3411	<	case "A$_somian_kspb_perl" in
3412	<	A#!*perl* )
3413	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3414	<	;;
3415	<	A*    )  _somian_ksbp_warn_defau='trouble'
3416	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3417	<	esac
3418	<	fi
3419	<
5574	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5575	>	$as_echo "no" >&6; }
5576		fi
3421	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3422	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3423	–	# The above prints Checking ... result message to user.
3424	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5577
3426	–	if test A${_somian_ksbp_warn_empty+set} == Aset
3427	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3428	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3429	–	fi
3430	–	# Inform user after printing result value
3431	–	if test A${_somian_ksbp_warn_defau+set} == Aset
3432	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3433	–	echo "$as_me: Maybe Not good -" >&6;}
3434	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3435	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3436	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
3437	–	echo "$as_me: OK Good result - " >&6;}
3438	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3439	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3440	–	fi
3441	–	fi
5578
5579	<	# Find a good install program.  We prefer a C program (faster),
3444	<	# so one script is as good as another.  But avoid the broken or
3445	<	# incompatible versions:
3446	<	# SysV /etc/install, /usr/sbin/install
3447	<	# SunOS /usr/etc/install
3448	<	# IRIX /sbin/install
3449	<	# AIX /bin/install
3450	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3451	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3452	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3453	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3454	<	# OS/2's system install, which has a completely different semantic
3455	<	# ./install, which can be erroneously created by make from ./install.sh.
3456	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3457	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3458	<	if test -z "$INSTALL"; then
3459	<	if test "${ac_cv_path_install+set}" = set; then
3460	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3461	<	else
3462	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463	<	for as_dir in $PATH
3464	<	do
3465	<	IFS=$as_save_IFS
3466	<	test -z "$as_dir" && as_dir=.
3467	<	# Account for people who put trailing slashes in PATH elements.
3468	<	case $as_dir/ in
3469	<	./ | .// | /cC/* | \
3470	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3471	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3472	<	/usr/ucb/* ) ;;
3473	<	*)
3474	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3475	<	# Don't use installbsd from OSF since it installs stuff as root
3476	<	# by default.
3477	<	for ac_prog in ginstall scoinst install; do
3478	<	for ac_exec_ext in '' $ac_executable_extensions; do
3479	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3480	<	if test $ac_prog = install &&
3481	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3482	<	# AIX install.  It has an incompatible calling convention.
3483	<	:
3484	<	elif test $ac_prog = install &&
3485	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3486	<	# program-specific install script used by HP pwplus--don't use.
3487	<	:
3488	<	else
3489	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3490	<	break 3
3491	<	fi
3492	<	fi
3493	<	done
3494	<	done
3495	<	;;
3496	<	esac
5579	>	test -n "$ac_ct_CC" && break
5580		done
5581
5582	<
5583	<	fi
3501	<	if test "${ac_cv_path_install+set}" = set; then
3502	<	INSTALL=$ac_cv_path_install
5582	>	if test "x$ac_ct_CC" = x; then
5583	>	CC=""
5584		else
5585	<	# As a last resort, use the slow shell script.  We don't cache a
5586	<	# path for INSTALL within a source directory, because that will
5587	<	# break other packages using the cache if that directory is
5588	<	# removed, or if the path is relative.
5589	<	INSTALL=$ac_install_sh
5585	>	case $cross_compiling:$ac_tool_warned in
5586	>	yes:)
5587	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5588	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5589	>	ac_tool_warned=yes ;;
5590	>	esac
5591	>	CC=$ac_ct_CC
5592		fi
5593		fi
3511	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
3512	–	echo "${ECHO_T}$INSTALL" >&6
5594
3514	–	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3515	–	# It thinks the first close brace ends the variable substitution.
3516	–	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5595
5596	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5596	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5597	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5598	>	as_fn_error "no acceptable C compiler found in \$PATH
5599	>	See \`config.log' for more details." "$LINENO" 5; }
5600
5601	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5602	<
5603	<	case "x$INSTALL" in
5604	<	x/*) ;;
5605	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5601	>	# Provide some information about the compiler.
5602	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5603	>	set X $ac_compile
5604	>	ac_compiler=$2
5605	>	for ac_option in --version -v -V -qversion; do
5606	>	{ { ac_try="$ac_compiler $ac_option >&5"
5607	>	case "(($ac_try" in
5608	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5609	>	*) ac_try_echo=$ac_try;;
5610		esac
5611	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5612	<	# Extract the first word of "ar", so it can be a program name with args.
5613	<	set dummy ar; ac_word=$2
5614	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5615	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5616	<	if test "${ac_cv_prog_AR+set}" = set; then
5617	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5618	<	else
5619	<	if test -n "$AR"; then
3535	<	ac_cv_prog_AR="$AR" # Let the user override the test.
3536	<	else
3537	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3538	<	for as_dir in $PATH
3539	<	do
3540	<	IFS=$as_save_IFS
3541	<	test -z "$as_dir" && as_dir=.
3542	<	for ac_exec_ext in '' $ac_executable_extensions; do
3543	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3544	<	ac_cv_prog_AR="ar"
3545	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3546	<	break 2
5611	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5612	>	$as_echo "$ac_try_echo"; } >&5
5613	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5614	>	ac_status=$?
5615	>	if test -s conftest.err; then
5616	>	sed '10a\
5617	>	... rest of stderr output deleted ...
5618	>	10q' conftest.err >conftest.er1
5619	>	cat conftest.er1 >&5
5620		fi
5621	+	rm -f conftest.er1 conftest.err
5622	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5623	+	test $ac_status = 0; }
5624		done
3549	–	done
5625
5626	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5626	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5627	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5628	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5629	>	$as_echo_n "(cached) " >&6
5630	>	else
5631	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5632	>	/* end confdefs.h.  */
5633	>
5634	>	int
5635	>	main ()
5636	>	{
5637	>	#ifndef __GNUC__
5638	>	choke me
5639	>	#endif
5640	>
5641	>	;
5642	>	return 0;
5643	>	}
5644	>	_ACEOF
5645	>	if ac_fn_c_try_compile "$LINENO"; then :
5646	>	ac_compiler_gnu=yes
5647	>	else
5648	>	ac_compiler_gnu=no
5649		fi
5650	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5651	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5652	+
5653		fi
5654	<	AR=$ac_cv_prog_AR
5655	<	if test -n "$AR"; then
5656	<	echo "$as_me:$LINENO: result: $AR" >&5
5657	<	echo "${ECHO_T}$AR" >&6
5654	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5655	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5656	>	if test $ac_compiler_gnu = yes; then
5657	>	GCC=yes
5658		else
5659	<	echo "$as_me:$LINENO: result: no" >&5
3560	<	echo "${ECHO_T}no" >&6
5659	>	GCC=
5660		fi
5661	+	ac_test_CFLAGS=${CFLAGS+set}
5662	+	ac_save_CFLAGS=$CFLAGS
5663	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5664	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5665	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
5666	+	$as_echo_n "(cached) " >&6
5667	+	else
5668	+	ac_save_c_werror_flag=$ac_c_werror_flag
5669	+	ac_c_werror_flag=yes
5670	+	ac_cv_prog_cc_g=no
5671	+	CFLAGS="-g"
5672	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5673	+	/* end confdefs.h.  */
5674
5675	<	if test "$AR" = "NONE"; then
5676	<	cat >confcache <<\_ACEOF
5677	<	# This file is a shell script that caches the results of configure
3566	<	# tests run on this system so they can be shared between configure
3567	<	# scripts and configure runs, see configure's option --config-cache.
3568	<	# It is not useful on other systems.  If it contains results you don't
3569	<	# want to keep, you may remove or edit it.
3570	<	#
3571	<	# config.status only pays attention to the cache file if you give it
3572	<	# the --recheck option to rerun configure.
3573	<	#
3574	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3575	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3576	<	# following values.
5675	>	int
5676	>	main ()
5677	>	{
5678
5679	+	;
5680	+	return 0;
5681	+	}
5682		_ACEOF
5683	+	if ac_fn_c_try_compile "$LINENO"; then :
5684	+	ac_cv_prog_cc_g=yes
5685	+	else
5686	+	CFLAGS=""
5687	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5688	+	/* end confdefs.h.  */
5689
5690	<	# The following way of writing the cache mishandles newlines in values,
5691	<	# but we know of no workaround that is simple, portable, and efficient.
3582	<	# So, don't put newlines in cache variables' values.
3583	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3584	<	# and sets the high bit in the cache file unless we assign to the vars.
5690	>	int
5691	>	main ()
5692		{
5693	<	(set) 2>&1 |
5694	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5695	<	*ac_space=\ *)
5696	<	# `set' does not quote correctly, so add quotes (double-quote
5697	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5698	<	sed -n \
5699	<	"s/'/'\\\\''/g;
5700	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5701	<	;;
5702	<	*)
5703	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
5704	<	sed -n \
5705	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5706	<	;;
5707	<	esac;
5708	<	} |
5709	<	sed '
5710	<	t clear
5711	<	: clear
5712	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5713	<	t end
5714	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5715	<	: end' >>confcache
5716	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5717	<	if test -w $cache_file; then
5718	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5719	<	cat confcache >$cache_file
5693	>
5694	>	;
5695	>	return 0;
5696	>	}
5697	>	_ACEOF
5698	>	if ac_fn_c_try_compile "$LINENO"; then :
5699	>
5700	>	else
5701	>	ac_c_werror_flag=$ac_save_c_werror_flag
5702	>	CFLAGS="-g"
5703	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5704	>	/* end confdefs.h.  */
5705	>
5706	>	int
5707	>	main ()
5708	>	{
5709	>
5710	>	;
5711	>	return 0;
5712	>	}
5713	>	_ACEOF
5714	>	if ac_fn_c_try_compile "$LINENO"; then :
5715	>	ac_cv_prog_cc_g=yes
5716	>	fi
5717	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5718	>	fi
5719	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5720	>	fi
5721	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5722	>	ac_c_werror_flag=$ac_save_c_werror_flag
5723	>	fi
5724	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5725	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5726	>	if test "$ac_test_CFLAGS" = set; then
5727	>	CFLAGS=$ac_save_CFLAGS
5728	>	elif test $ac_cv_prog_cc_g = yes; then
5729	>	if test "$GCC" = yes; then
5730	>	CFLAGS="-g -O2"
5731		else
5732	<	echo "not updating unwritable cache $cache_file"
5732	>	CFLAGS="-g"
5733		fi
5734	+	else
5735	+	if test "$GCC" = yes; then
5736	+	CFLAGS="-O2"
5737	+	else
5738	+	CFLAGS=
5739	+	fi
5740		fi
5741	<	rm -f confcache
5742	<	exit 1
5743	<	fi
5744	<	# Extract the first word of "ps", so it can be a program name with args.
3621	<	set dummy ps; ac_word=$2
3622	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3623	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3624	<	if test "${ac_cv_path_PS+set}" = set; then
3625	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5741	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5742	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5743	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5744	>	$as_echo_n "(cached) " >&6
5745		else
5746	<	case $PS in
5747	<	[\\/]* | ?:[\\/]*)
5748	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5749	<	;;
5746	>	ac_cv_prog_cc_c89=no
5747	>	ac_save_CC=$CC
5748	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5749	>	/* end confdefs.h.  */
5750	>	#include <stdarg.h>
5751	>	#include <stdio.h>
5752	>	#include <sys/types.h>
5753	>	#include <sys/stat.h>
5754	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5755	>	struct buf { int x; };
5756	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5757	>	static char *e (p, i)
5758	>	char **p;
5759	>	int i;
5760	>	{
5761	>	return p[i];
5762	>	}
5763	>	static char *f (char * (*g) (char **, int), char **p, ...)
5764	>	{
5765	>	char *s;
5766	>	va_list v;
5767	>	va_start (v,p);
5768	>	s = g (p, va_arg (v,int));
5769	>	va_end (v);
5770	>	return s;
5771	>	}
5772	>
5773	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5774	>	function prototypes and stuff, but not '\xHH' hex character constants.
5775	>	These don't provoke an error unfortunately, instead are silently treated
5776	>	as 'x'.  The following induces an error, until -std is added to get
5777	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5778	>	array size at least.  It's necessary to write '\x00'==0 to get something
5779	>	that's true only with -std.  */
5780	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5781	>
5782	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5783	>	inside strings and character constants.  */
5784	>	#define FOO(x) 'x'
5785	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5786	>
5787	>	int test (int i, double x);
5788	>	struct s1 {int (*f) (int a);};
5789	>	struct s2 {int (*f) (double a);};
5790	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5791	>	int argc;
5792	>	char **argv;
5793	>	int
5794	>	main ()
5795	>	{
5796	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5797	>	;
5798	>	return 0;
5799	>	}
5800	>	_ACEOF
5801	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5802	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5803	>	do
5804	>	CC="$ac_save_CC $ac_arg"
5805	>	if ac_fn_c_try_compile "$LINENO"; then :
5806	>	ac_cv_prog_cc_c89=$ac_arg
5807	>	fi
5808	>	rm -f core conftest.err conftest.$ac_objext
5809	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5810	>	done
5811	>	rm -f conftest.$ac_ext
5812	>	CC=$ac_save_CC
5813	>
5814	>	fi
5815	>	# AC_CACHE_VAL
5816	>	case "x$ac_cv_prog_cc_c89" in
5817	>	x)
5818	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5819	>	$as_echo "none needed" >&6; } ;;
5820	>	xno)
5821	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5822	>	$as_echo "unsupported" >&6; } ;;
5823		*)
5824	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5824	>	CC="$CC $ac_cv_prog_cc_c89"
5825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5826	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5827	>	esac
5828	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5829	>
5830	>	fi
5831	>
5832	>	ac_ext=${ac_fc_srcext-f}
5833	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5834	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5835	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5836	>
5837	>	ac_ext=${ac_fc_srcext-f}
5838	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5839	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5840	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5841	>	if test -n "$ac_tool_prefix"; then
5842	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5843	>	do
5844	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5845	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5846	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847	>	$as_echo_n "checking for $ac_word... " >&6; }
5848	>	if test "${ac_cv_prog_FC+set}" = set; then :
5849	>	$as_echo_n "(cached) " >&6
5850	>	else
5851	>	if test -n "$FC"; then
5852	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5853	>	else
5854	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855		for as_dir in $PATH
5856		do
5857		IFS=$as_save_IFS
5858		test -z "$as_dir" && as_dir=.
5859	<	for ac_exec_ext in '' $ac_executable_extensions; do
5860	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5861	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5862	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5859	>	for ac_exec_ext in '' $ac_executable_extensions; do
5860	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5861	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5862	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5863		break 2
5864		fi
5865		done
5866	<	done
5866	>	done
5867	>	IFS=$as_save_IFS
5868
3646	–	;;
3647	–	esac
5869		fi
5870	<	PS=$ac_cv_path_PS
5871	<
5872	<	if test -n "$PS"; then
5873	<	echo "$as_me:$LINENO: result: $PS" >&5
5874	<	echo "${ECHO_T}$PS" >&6
5870	>	fi
5871	>	FC=$ac_cv_prog_FC
5872	>	if test -n "$FC"; then
5873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5874	>	$as_echo "$FC" >&6; }
5875		else
5876	<	echo "$as_me:$LINENO: result: no" >&5
5877	<	echo "${ECHO_T}no" >&6
5876	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5877	>	$as_echo "no" >&6; }
5878		fi
5879
5880	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5881	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5882	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5883	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5880	>
5881	>	test -n "$FC" && break
5882	>	done
5883	>	fi
5884	>	if test -z "$FC"; then
5885	>	ac_ct_FC=$FC
5886	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5887	>	do
5888	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5889	>	set dummy $ac_prog; ac_word=$2
5890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5891	>	$as_echo_n "checking for $ac_word... " >&6; }
5892	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5893	>	$as_echo_n "(cached) " >&6
5894		else
5895	+	if test -n "$ac_ct_FC"; then
5896	+	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5897	+	else
5898	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5899	+	for as_dir in $PATH
5900	+	do
5901	+	IFS=$as_save_IFS
5902	+	test -z "$as_dir" && as_dir=.
5903	+	for ac_exec_ext in '' $ac_executable_extensions; do
5904	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5905	+	ac_cv_prog_ac_ct_FC="$ac_prog"
5906	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5907	+	break 2
5908	+	fi
5909	+	done
5910	+	done
5911	+	IFS=$as_save_IFS
5912
5913	<	if $PS ax -o rss > /dev/null 2>&1; then
5914	<	ac_cv_prog_ps_ax=yes
5915	<	else
5916	<	ac_cv_prog_ps_ax=no
5917	<	fi
5918	<	if $PS -ef -o rss > /dev/null 2>&1; then
5919	<	ac_cv_prog_ps_ef=yes
5920	<	else
5921	<	ac_cv_prog_ps_ef=no
5922	<	fi
5923	<	if test "$ac_cv_prog_ps_ax" = yes; then
5924	<	ac_cv_prog_ps_syntax=BSD
5925	<	else
5926	<	if test "$ac_cv_prog_ps_ef" = yes; then
3679	<	ac_cv_prog_ps_syntax=POSIX
3680	<	else
3681	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3682	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3683	<	{ (exit 1); exit 1; }; }
3684	<	fi
3685	<	fi
5913	>	fi
5914	>	fi
5915	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5916	>	if test -n "$ac_ct_FC"; then
5917	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5918	>	$as_echo "$ac_ct_FC" >&6; }
5919	>	else
5920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5921	>	$as_echo "no" >&6; }
5922	>	fi
5923	>
5924	>
5925	>	test -n "$ac_ct_FC" && break
5926	>	done
5927
5928	+	if test "x$ac_ct_FC" = x; then
5929	+	FC=""
5930	+	else
5931	+	case $cross_compiling:$ac_tool_warned in
5932	+	yes:)
5933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5934	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5935	+	ac_tool_warned=yes ;;
5936	+	esac
5937	+	FC=$ac_ct_FC
5938	+	fi
5939		fi
3688	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3689	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5940
3691	–	cat >>confdefs.h <<_ACEOF
3692	–	#define PSCOMMAND $PS
3693	–	_ACEOF
5941
5942	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5942	>	# Provide some information about the compiler.
5943	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5944	>	set X $ac_compile
5945	>	ac_compiler=$2
5946	>	for ac_option in --version -v -V -qversion; do
5947	>	{ { ac_try="$ac_compiler $ac_option >&5"
5948	>	case "(($ac_try" in
5949	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5950	>	*) ac_try_echo=$ac_try;;
5951	>	esac
5952	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5953	>	$as_echo "$ac_try_echo"; } >&5
5954	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5955	>	ac_status=$?
5956	>	if test -s conftest.err; then
5957	>	sed '10a\
5958	>	... rest of stderr output deleted ...
5959	>	10q' conftest.err >conftest.er1
5960	>	cat conftest.er1 >&5
5961	>	fi
5962	>	rm -f conftest.er1 conftest.err
5963	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5964	>	test $ac_status = 0; }
5965	>	done
5966	>	rm -f a.out
5967
5968	<	cat >>confdefs.h <<\_ACEOF
5969	<	#define PSTYPE_IS_BSD 1
5970	<	_ACEOF
5971	<
5968	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5969	>	# input file.  (Note that this only needs to work for GNU compilers.)
5970	>	ac_save_ext=$ac_ext
5971	>	ac_ext=F
5972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5973	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5974	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5975	>	$as_echo_n "(cached) " >&6
5976		else
5977	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5977	>	cat > conftest.$ac_ext <<_ACEOF
5978	>	program main
5979	>	#ifndef __GNUC__
5980	>	choke me
5981	>	#endif
5982
5983	<	cat >>confdefs.h <<\_ACEOF
3705	<	#define PSTYPE_IS_POSIX 1
5983	>	end
5984		_ACEOF
5985	<
5986	<	else
5987	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5988	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3711	<	{ (exit 1); exit 1; }; }
3712	<	fi
5985	>	if ac_fn_fc_try_compile "$LINENO"; then :
5986	>	ac_compiler_gnu=yes
5987	>	else
5988	>	ac_compiler_gnu=no
5989		fi
5990	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5991	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5992
5993	<	ac_ext=${FC_SRCEXT-f}
5994	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5995	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5996	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5997	<
5998	<
5999	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
6000	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
6001	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
6002	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	>	fi
5994	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5995	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5996	>	ac_ext=$ac_save_ext
5997	>	ac_test_FCFLAGS=${FCFLAGS+set}
5998	>	ac_save_FCFLAGS=$FCFLAGS
5999	>	FCFLAGS=
6000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6001	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6002	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6003	>	$as_echo_n "(cached) " >&6
6004		else
6005	<	ac_ext=F90
6006	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3728	<	FCFLAGS_SRCEXT=""
3729	<	ac_cv_fc_srcext_F90=unknown
3730	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3731	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3732	<	cat >conftest.$ac_ext <<_ACEOF
6005	>	FCFLAGS=-g
6006	>	cat > conftest.$ac_ext <<_ACEOF
6007		program main
6008
6009		end
6010		_ACEOF
6011	<	rm -f conftest.$ac_objext
6012	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3739	<	(eval $ac_compile) 2>conftest.er1
3740	<	ac_status=$?
3741	<	grep -v '^ *+' conftest.er1 >conftest.err
3742	<	rm -f conftest.er1
3743	<	cat conftest.err >&5
3744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745	<	(exit $ac_status); } &&
3746	<	{ ac_try='test -z "$ac_fc_werror_flag"
3747	<	|| test ! -s conftest.err'
3748	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749	<	(eval $ac_try) 2>&5
3750	<	ac_status=$?
3751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752	<	(exit $ac_status); }; } &&
3753	<	{ ac_try='test -s conftest.$ac_objext'
3754	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3755	<	(eval $ac_try) 2>&5
3756	<	ac_status=$?
3757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758	<	(exit $ac_status); }; }; then
3759	<	ac_cv_fc_srcext_F90=$ac_flag; break
6011	>	if ac_fn_fc_try_compile "$LINENO"; then :
6012	>	ac_cv_prog_fc_g=yes
6013		else
6014	<	echo "$as_me: failed program was:" >&5
3762	<	sed 's/^/| /' conftest.$ac_ext >&5
3763	<
6014	>	ac_cv_prog_fc_g=no
6015		fi
6016	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3766	<	done
3767	<	rm -f conftest.$ac_objext conftest.F90
3768	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
6016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6017
6018		fi
6019	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
6020	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
6021	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6022	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
6023	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
6024	<	{ (exit 1); exit 1; }; }
6019	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6020	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6021	>	if test "$ac_test_FCFLAGS" = set; then
6022	>	FCFLAGS=$ac_save_FCFLAGS
6023	>	elif test $ac_cv_prog_fc_g = yes; then
6024	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6025	>	FCFLAGS="-g -O2"
6026	>	else
6027	>	FCFLAGS="-g"
6028	>	fi
6029		else
6030	<	FC_SRCEXT=F90
6031	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3780	<	FCFLAGS_SRCEXT=""
3781	<	FCFLAGS_F90=""
6030	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6031	>	FCFLAGS="-O2"
6032		else
6033	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3784	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6033	>	FCFLAGS=
6034		fi
6035	+	fi
6036
6037	+	ac_ext=${ac_fc_srcext-f}
6038	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6039	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6040	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6041
6042	+	ac_ext=c
6043	+	ac_cpp='$CPP $CPPFLAGS'
6044	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6045	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6046	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6047	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6048	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6049	+	# On Suns, sometimes $CPP names a directory.
6050	+	if test -n "$CPP" && test -d "$CPP"; then
6051	+	CPP=
6052		fi
6053	+	if test -z "$CPP"; then
6054	+	if test "${ac_cv_prog_CPP+set}" = set; then :
6055	+	$as_echo_n "(cached) " >&6
6056	+	else
6057	+	# Double quotes because CPP needs to be expanded
6058	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6059	+	do
6060	+	ac_preproc_ok=false
6061	+	for ac_c_preproc_warn_flag in '' yes
6062	+	do
6063	+	# Use a header file that comes with gcc, so configuring glibc
6064	+	# with a fresh cross-compiler works.
6065	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6066	+	# <limits.h> exists even on freestanding compilers.
6067	+	# On the NeXT, cc -E runs the code through the compiler's parser,
6068	+	# not just through cpp. "Syntax error" is here to catch this case.
6069	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6070	+	/* end confdefs.h.  */
6071	+	#ifdef __STDC__
6072	+	# include <limits.h>
6073	+	#else
6074	+	# include <assert.h>
6075	+	#endif
6076	+	Syntax error
6077	+	_ACEOF
6078	+	if ac_fn_c_try_cpp "$LINENO"; then :
6079
6080	+	else
6081	+	# Broken: fails on valid input.
6082	+	continue
6083	+	fi
6084	+	rm -f conftest.err conftest.$ac_ext
6085
6086	+	# OK, works on sane cases.  Now check whether nonexistent headers
6087	+	# can be detected and how.
6088	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6089	+	/* end confdefs.h.  */
6090	+	#include <ac_nonexistent.h>
6091	+	_ACEOF
6092	+	if ac_fn_c_try_cpp "$LINENO"; then :
6093	+	# Broken: success on invalid input.
6094	+	continue
6095	+	else
6096	+	# Passes both tests.
6097	+	ac_preproc_ok=:
6098	+	break
6099	+	fi
6100	+	rm -f conftest.err conftest.$ac_ext
6101
6102	+	done
6103	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6104	+	rm -f conftest.err conftest.$ac_ext
6105	+	if $ac_preproc_ok; then :
6106	+	break
6107	+	fi
6108
6109	+	done
6110	+	ac_cv_prog_CPP=$CPP
6111
6112	<	# Try to determine native compiler flags that allow us to use F90 suffix
6113	<	# for preprocessed f90 source.
6114	<
6115	<	if test "$ac_test_PREPFLAG" != "set"; then
6116	<	PREPFLAG=""
6117	<	case "${host_cpu}-${host_os}" in
6112	>	fi
6113	>	CPP=$ac_cv_prog_CPP
6114	>	else
6115	>	ac_cv_prog_CPP=$CPP
6116	>	fi
6117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6118	>	$as_echo "$CPP" >&6; }
6119	>	ac_preproc_ok=false
6120	>	for ac_c_preproc_warn_flag in '' yes
6121	>	do
6122	>	# Use a header file that comes with gcc, so configuring glibc
6123	>	# with a fresh cross-compiler works.
6124	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6125	>	# <limits.h> exists even on freestanding compilers.
6126	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6127	>	# not just through cpp. "Syntax error" is here to catch this case.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#ifdef __STDC__
6131	>	# include <limits.h>
6132	>	#else
6133	>	# include <assert.h>
6134	>	#endif
6135	>	Syntax error
6136	>	_ACEOF
6137	>	if ac_fn_c_try_cpp "$LINENO"; then :
6138
6139	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6140	<	PREPFLAG="-fpp1 "
6141	<	fi;;
3804	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3805	<	PREPFLAG="-qsuffix=cpp=F90 "
3806	<	fi;;
3807	<	*darwin*)
3808	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3809	<	PREPFLAG="-qsuffix=cpp=F90 "
3810	<	fi;;
3811	<	esac
3812	<
3813	<	if test -z "$PREPFLAG"; then
3814	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3815	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3816	<	PREPFLAG=""
3817	<	fi
3818	<
3819	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3820	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3821	<
3822	<
3823	<	ac_ext=${FC_SRCEXT-f}
3824	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3825	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3826	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3827	<
3828	<	ac_save_ext=$ac_ext
3829	<	ac_ext=F90
3830	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3831	<
3832	<	if test "$PREPFLAG"; then
3833	<	FCFLAGS_SRCEXT="${PREPFLAG}"
6139	>	else
6140	>	# Broken: fails on valid input.
6141	>	continue
6142		fi
6143	+	rm -f conftest.err conftest.$ac_ext
6144
6145	<	cat >conftest.$ac_ext <<_ACEOF
6146	<
6147	<
6148	<	program conftest
6149	<	integer :: i
3841	<	i = 1
3842	<	end program conftest
3843	<
6145	>	# OK, works on sane cases.  Now check whether nonexistent headers
6146	>	# can be detected and how.
6147	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6148	>	/* end confdefs.h.  */
6149	>	#include <ac_nonexistent.h>
6150		_ACEOF
6151	<	rm -f conftest.$ac_objext
6152	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6153	<	(eval $ac_compile) 2>conftest.er1
3848	<	ac_status=$?
3849	<	grep -v '^ *+' conftest.er1 >conftest.err
3850	<	rm -f conftest.er1
3851	<	cat conftest.err >&5
3852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3853	<	(exit $ac_status); } &&
3854	<	{ ac_try='test -z "$ac_fc_werror_flag"
3855	<	|| test ! -s conftest.err'
3856	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3857	<	(eval $ac_try) 2>&5
3858	<	ac_status=$?
3859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3860	<	(exit $ac_status); }; } &&
3861	<	{ ac_try='test -s conftest.$ac_objext'
3862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3863	<	(eval $ac_try) 2>&5
3864	<	ac_status=$?
3865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3866	<	(exit $ac_status); }; }; then
3867	<	prepflagworks=1
6151	>	if ac_fn_c_try_cpp "$LINENO"; then :
6152	>	# Broken: success on invalid input.
6153	>	continue
6154		else
6155	<	echo "$as_me: failed program was:" >&5
6156	<	sed 's/^/| /' conftest.$ac_ext >&5
6155	>	# Passes both tests.
6156	>	ac_preproc_ok=:
6157	>	break
6158	>	fi
6159	>	rm -f conftest.err conftest.$ac_ext
6160
6161	<	prepflagworks=0
6161	>	done
6162	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6163	>	rm -f conftest.err conftest.$ac_ext
6164	>	if $ac_preproc_ok; then :
6165	>
6166	>	else
6167	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6168	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6169	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6170	>	See \`config.log' for more details." "$LINENO" 5; }
6171		fi
3874	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6172
6173	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6174	<	ac_ext=$ac_save_ext
6175	<	ac_ext=${FC_SRCEXT-f}
3879	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3880	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6173	>	ac_ext=${ac_fc_srcext-f}
6174	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6175	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6176		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6177
6178	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6179	+	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6180	+	if test "${ac_cv_path_GREP+set}" = set; then :
6181	+	$as_echo_n "(cached) " >&6
6182	+	else
6183	+	if test -z "$GREP"; then
6184	+	ac_path_GREP_found=false
6185	+	# Loop through the user's path and test for each of PROGNAME-LIST
6186	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6187	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6188	+	do
6189	+	IFS=$as_save_IFS
6190	+	test -z "$as_dir" && as_dir=.
6191	+	for ac_prog in grep ggrep; do
6192	+	for ac_exec_ext in '' $ac_executable_extensions; do
6193	+	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6194	+	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6195	+	# Check for GNU ac_path_GREP and select it if it is found.
6196	+	# Check for GNU $ac_path_GREP
6197	+	case `"$ac_path_GREP" --version 2>&1` in
6198	+	*GNU*)
6199	+	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6200	+	*)
6201	+	ac_count=0
6202	+	$as_echo_n 0123456789 >"conftest.in"
6203	+	while :
6204	+	do
6205	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
6206	+	mv "conftest.tmp" "conftest.in"
6207	+	cp "conftest.in" "conftest.nl"
6208	+	$as_echo 'GREP' >> "conftest.nl"
6209	+	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6210	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6211	+	as_fn_arith $ac_count + 1 && ac_count=$as_val
6212	+	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6213	+	# Best one so far, save it but keep looking for a better one
6214	+	ac_cv_path_GREP="$ac_path_GREP"
6215	+	ac_path_GREP_max=$ac_count
6216	+	fi
6217	+	# 10*(2^10) chars as input seems more than enough
6218	+	test $ac_count -gt 10 && break
6219	+	done
6220	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6221	+	esac
6222
6223	<	if test "$prepflagworks" = 1; then
6224	<	echo "$as_me:$LINENO: result: yes" >&5
6225	<	echo "${ECHO_T}yes" >&6
6226	<	FCFLAGS_SRCEXT="${PREPFLAG}"
6227	<
6228	<	else
6229	<	echo "$as_me:$LINENO: result: no" >&5
3891	<	echo "${ECHO_T}no" >&6
3892	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3893	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3894	<	{ (exit 1); exit 1; }; }
6223	>	$ac_path_GREP_found && break 3
6224	>	done
6225	>	done
6226	>	done
6227	>	IFS=$as_save_IFS
6228	>	if test -z "$ac_cv_path_GREP"; then
6229	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6230		fi
6231	+	else
6232	+	ac_cv_path_GREP=$GREP
6233		fi
6234
3898	–
3899	–
3900	–
3901	–
3902	–	# Try to determine native compiler flags that allow us to use F90 suffix
3903	–	# for preprocessed f90 source with -D type defines
3904	–
3905	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3906	–	PREPDEFFLAG=""
3907	–	case "${host_cpu}-${host_os}" in
3908	–
3909	–	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3910	–	PREPDEFFLAG=" "
3911	–	fi;;
3912	–	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3913	–	PREPDEFFLAG="-WF,"
3914	–	fi;;
3915	–	*darwin*)
3916	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3917	–	PREPDEFFLAG="-WF,"
3918	–	fi;;
3919	–	esac
3920	–
3921	–	if test -z "$PREPDEFFLAG"; then
3922	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3923	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3924	–	PREPDEFFLAG=" "
3925	–	fi
3926	–
3927	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3928	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3929	–
3930	–
3931	–	ac_ext=${FC_SRCEXT-f}
3932	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3933	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3934	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3935	–
3936	–	ac_save_ext=$ac_ext
3937	–	ac_ext=F90
3938	–	ac_save_FCFLAGS=$FCFLAGS
3939	–
3940	–	if test "$PREPDEFFLAG"; then
3941	–	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
6235		fi
6236	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6237	+	$as_echo "$ac_cv_path_GREP" >&6; }
6238	+	GREP="$ac_cv_path_GREP"
6239
3944	–	cat >conftest.$ac_ext <<_ACEOF
6240
6241	<
6242	<	program conftest
6241	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6242	>	$as_echo_n "checking for egrep... " >&6; }
6243	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6244	>	$as_echo_n "(cached) " >&6
6245	>	else
6246	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6247	>	then ac_cv_path_EGREP="$GREP -E"
6248	>	else
6249	>	if test -z "$EGREP"; then
6250	>	ac_path_EGREP_found=false
6251	>	# Loop through the user's path and test for each of PROGNAME-LIST
6252	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6253	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6254	>	do
6255	>	IFS=$as_save_IFS
6256	>	test -z "$as_dir" && as_dir=.
6257	>	for ac_prog in egrep; do
6258	>	for ac_exec_ext in '' $ac_executable_extensions; do
6259	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6260	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6261	>	# Check for GNU ac_path_EGREP and select it if it is found.
6262	>	# Check for GNU $ac_path_EGREP
6263	>	case `"$ac_path_EGREP" --version 2>&1` in
6264	>	*GNU*)
6265	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6266	>	*)
6267	>	ac_count=0
6268	>	$as_echo_n 0123456789 >"conftest.in"
6269	>	while :
6270	>	do
6271	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6272	>	mv "conftest.tmp" "conftest.in"
6273	>	cp "conftest.in" "conftest.nl"
6274	>	$as_echo 'EGREP' >> "conftest.nl"
6275	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6276	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6277	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6278	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6279	>	# Best one so far, save it but keep looking for a better one
6280	>	ac_cv_path_EGREP="$ac_path_EGREP"
6281	>	ac_path_EGREP_max=$ac_count
6282	>	fi
6283	>	# 10*(2^10) chars as input seems more than enough
6284	>	test $ac_count -gt 10 && break
6285	>	done
6286	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6287	>	esac
6288	>
6289	>	$ac_path_EGREP_found && break 3
6290	>	done
6291	>	done
6292	>	done
6293	>	IFS=$as_save_IFS
6294	>	if test -z "$ac_cv_path_EGREP"; then
6295	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6296	>	fi
6297	>	else
6298	>	ac_cv_path_EGREP=$EGREP
6299	>	fi
6300	>
6301	>	fi
6302	>	fi
6303	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6304	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6305	>	EGREP="$ac_cv_path_EGREP"
6306	>
6307	>
6308	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6309	>	$as_echo_n "checking whether ln -s works... " >&6; }
6310	>	LN_S=$as_ln_s
6311	>	if test "$LN_S" = "ln -s"; then
6312	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6313	>	$as_echo "yes" >&6; }
6314	>	else
6315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6316	>	$as_echo "no, using $LN_S" >&6; }
6317	>	fi
6318	>
6319	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6320	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6321	>	set x ${MAKE-make}
6322	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6323	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6324	>	$as_echo_n "(cached) " >&6
6325	>	else
6326	>	cat >conftest.make <<\_ACEOF
6327	>	SHELL = /bin/sh
6328	>	all:
6329	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6330	>	_ACEOF
6331	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6332	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6333	>	*@@@%%%=?*=@@@%%%*)
6334	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6335	>	*)
6336	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6337	>	esac
6338	>	rm -f conftest.make
6339	>	fi
6340	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6341	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6342	>	$as_echo "yes" >&6; }
6343	>	SET_MAKE=
6344	>	else
6345	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6346	>	$as_echo "no" >&6; }
6347	>	SET_MAKE="MAKE=${MAKE-make}"
6348	>	fi
6349	>
6350	>	if test -n "$ac_tool_prefix"; then
6351	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6352	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6354	>	$as_echo_n "checking for $ac_word... " >&6; }
6355	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6356	>	$as_echo_n "(cached) " >&6
6357	>	else
6358	>	if test -n "$RANLIB"; then
6359	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6360	>	else
6361	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6362	>	for as_dir in $PATH
6363	>	do
6364	>	IFS=$as_save_IFS
6365	>	test -z "$as_dir" && as_dir=.
6366	>	for ac_exec_ext in '' $ac_executable_extensions; do
6367	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6368	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6369	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6370	>	break 2
6371	>	fi
6372	>	done
6373	>	done
6374	>	IFS=$as_save_IFS
6375	>
6376	>	fi
6377	>	fi
6378	>	RANLIB=$ac_cv_prog_RANLIB
6379	>	if test -n "$RANLIB"; then
6380	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6381	>	$as_echo "$RANLIB" >&6; }
6382	>	else
6383	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6384	>	$as_echo "no" >&6; }
6385	>	fi
6386	>
6387	>
6388	>	fi
6389	>	if test -z "$ac_cv_prog_RANLIB"; then
6390	>	ac_ct_RANLIB=$RANLIB
6391	>	# Extract the first word of "ranlib", so it can be a program name with args.
6392	>	set dummy ranlib; ac_word=$2
6393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394	>	$as_echo_n "checking for $ac_word... " >&6; }
6395	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6396	>	$as_echo_n "(cached) " >&6
6397	>	else
6398	>	if test -n "$ac_ct_RANLIB"; then
6399	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6400	>	else
6401	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402	>	for as_dir in $PATH
6403	>	do
6404	>	IFS=$as_save_IFS
6405	>	test -z "$as_dir" && as_dir=.
6406	>	for ac_exec_ext in '' $ac_executable_extensions; do
6407	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6409	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410	>	break 2
6411	>	fi
6412	>	done
6413	>	done
6414	>	IFS=$as_save_IFS
6415	>
6416	>	fi
6417	>	fi
6418	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6419	>	if test -n "$ac_ct_RANLIB"; then
6420	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6421	>	$as_echo "$ac_ct_RANLIB" >&6; }
6422	>	else
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425	>	fi
6426	>
6427	>	if test "x$ac_ct_RANLIB" = x; then
6428	>	RANLIB=":"
6429	>	else
6430	>	case $cross_compiling:$ac_tool_warned in
6431	>	yes:)
6432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6433	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6434	>	ac_tool_warned=yes ;;
6435	>	esac
6436	>	RANLIB=$ac_ct_RANLIB
6437	>	fi
6438	>	else
6439	>	RANLIB="$ac_cv_prog_RANLIB"
6440	>	fi
6441	>
6442	>
6443	>	# Extract the first word of "perl", so it can be a program name with args.
6444	>	set dummy perl; ac_word=$2
6445	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6446	>	$as_echo_n "checking for $ac_word... " >&6; }
6447	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6448	>	$as_echo_n "(cached) " >&6
6449	>	else
6450	>	case $PERLINTERP in
6451	>	[\\/]* | ?:[\\/]*)
6452	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6453	>	;;
6454	>	*)
6455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6456	>	for as_dir in $PATH
6457	>	do
6458	>	IFS=$as_save_IFS
6459	>	test -z "$as_dir" && as_dir=.
6460	>	for ac_exec_ext in '' $ac_executable_extensions; do
6461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6462	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6463	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6464	>	break 2
6465	>	fi
6466	>	done
6467	>	done
6468	>	IFS=$as_save_IFS
6469	>
6470	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6471	>	;;
6472	>	esac
6473	>	fi
6474	>	PERLINTERP=$ac_cv_path_PERLINTERP
6475	>	if test -n "$PERLINTERP"; then
6476	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6477	>	$as_echo "$PERLINTERP" >&6; }
6478	>	else
6479	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6480	>	$as_echo "no" >&6; }
6481	>	fi
6482	>
6483	>
6484	>	ac_cv_path_perlinterp="$PERLINTERP"
6485	>	_sHpB='#!'
6486	>
6487	>
6488	>	# Check whether --with-perl-shebang was given.
6489	>	if test "${with_perl_shebang+set}" = set; then :
6490	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6491	>	else
6492	>	opt_perl_shebang="not_set"
6493	>	fi
6494	>
6495	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6496	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6497	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6498	>	$as_echo_n "(cached) " >&6
6499	>	else
6500	>	case "$opt_perl_shebang" in
6501	>	not_set  ) ax_cv_opt_perl_shebang=''
6502	>	;;
6503	>	*     )
6504	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6505	>	esac
6506	>
6507	>	fi
6508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6509	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6510	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6511	>	then
6512	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6513	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6514	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6515	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6516	>
6517	>	# Automatic detection of sharpbang formula starts here
6518	>	else
6519	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6520	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6521	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6522	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6523	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6524	>	$as_echo_n "(cached) " >&6
6525	>	else
6526	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6527	>	if test "x$_somian_kspb_perl" == x
6528	>	then _somian_ksbp_warn_empty='durnit'
6529	>	else
6530	>	case "A$_somian_kspb_perl" in
6531	>	A#!*perl* )
6532	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6533	>	;;
6534	>	A*    )  _somian_ksbp_warn_defau='trouble'
6535	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6536	>	esac
6537	>	fi
6538	>
6539	>	fi
6540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6541	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6542	>	# The above prints Checking ... result message to user.
6543	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6544	>
6545	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6546	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6547	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6548	>	fi
6549	>	# Inform user after printing result value
6550	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6551	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6552	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6553	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6554	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6555	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6556	>	$as_echo "$as_me: OK Good result - " >&6;}
6557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6558	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6559	>	fi
6560	>	fi
6561	>
6562	>	# Find a good install program.  We prefer a C program (faster),
6563	>	# so one script is as good as another.  But avoid the broken or
6564	>	# incompatible versions:
6565	>	# SysV /etc/install, /usr/sbin/install
6566	>	# SunOS /usr/etc/install
6567	>	# IRIX /sbin/install
6568	>	# AIX /bin/install
6569	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6570	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6571	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6572	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6573	>	# OS/2's system install, which has a completely different semantic
6574	>	# ./install, which can be erroneously created by make from ./install.sh.
6575	>	# Reject install programs that cannot install multiple files.
6576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6577	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6578	>	if test -z "$INSTALL"; then
6579	>	if test "${ac_cv_path_install+set}" = set; then :
6580	>	$as_echo_n "(cached) " >&6
6581	>	else
6582	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6583	>	for as_dir in $PATH
6584	>	do
6585	>	IFS=$as_save_IFS
6586	>	test -z "$as_dir" && as_dir=.
6587	>	# Account for people who put trailing slashes in PATH elements.
6588	>	case $as_dir/ in #((
6589	>	./ | .// | /[cC]/* | \
6590	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6591	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6592	>	/usr/ucb/* ) ;;
6593	>	*)
6594	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6595	>	# Don't use installbsd from OSF since it installs stuff as root
6596	>	# by default.
6597	>	for ac_prog in ginstall scoinst install; do
6598	>	for ac_exec_ext in '' $ac_executable_extensions; do
6599	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6600	>	if test $ac_prog = install &&
6601	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6602	>	# AIX install.  It has an incompatible calling convention.
6603	>	:
6604	>	elif test $ac_prog = install &&
6605	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6606	>	# program-specific install script used by HP pwplus--don't use.
6607	>	:
6608	>	else
6609	>	rm -rf conftest.one conftest.two conftest.dir
6610	>	echo one > conftest.one
6611	>	echo two > conftest.two
6612	>	mkdir conftest.dir
6613	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6614	>	test -s conftest.one && test -s conftest.two &&
6615	>	test -s conftest.dir/conftest.one &&
6616	>	test -s conftest.dir/conftest.two
6617	>	then
6618	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6619	>	break 3
6620	>	fi
6621	>	fi
6622	>	fi
6623	>	done
6624	>	done
6625	>	;;
6626	>	esac
6627	>
6628	>	done
6629	>	IFS=$as_save_IFS
6630	>
6631	>	rm -rf conftest.one conftest.two conftest.dir
6632	>
6633	>	fi
6634	>	if test "${ac_cv_path_install+set}" = set; then
6635	>	INSTALL=$ac_cv_path_install
6636	>	else
6637	>	# As a last resort, use the slow shell script.  Don't cache a
6638	>	# value for INSTALL within a source directory, because that will
6639	>	# break other packages using the cache if that directory is
6640	>	# removed, or if the value is a relative name.
6641	>	INSTALL=$ac_install_sh
6642	>	fi
6643	>	fi
6644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6645	>	$as_echo "$INSTALL" >&6; }
6646	>
6647	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6648	>	# It thinks the first close brace ends the variable substitution.
6649	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6650	>
6651	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6652	>
6653	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6654	>
6655	>	case "x$INSTALL" in
6656	>	x/*) ;;
6657	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6658	>	esac
6659	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6660	>	# Extract the first word of "ar", so it can be a program name with args.
6661	>	set dummy ar; ac_word=$2
6662	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6663	>	$as_echo_n "checking for $ac_word... " >&6; }
6664	>	if test "${ac_cv_prog_AR+set}" = set; then :
6665	>	$as_echo_n "(cached) " >&6
6666	>	else
6667	>	if test -n "$AR"; then
6668	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6669	>	else
6670	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6671	>	for as_dir in $PATH
6672	>	do
6673	>	IFS=$as_save_IFS
6674	>	test -z "$as_dir" && as_dir=.
6675	>	for ac_exec_ext in '' $ac_executable_extensions; do
6676	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6677	>	ac_cv_prog_AR="ar"
6678	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6679	>	break 2
6680	>	fi
6681	>	done
6682	>	done
6683	>	IFS=$as_save_IFS
6684	>
6685	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6686	>	fi
6687	>	fi
6688	>	AR=$ac_cv_prog_AR
6689	>	if test -n "$AR"; then
6690	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6691	>	$as_echo "$AR" >&6; }
6692	>	else
6693	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6694	>	$as_echo "no" >&6; }
6695	>	fi
6696	>
6697	>
6698	>	if test "$AR" = "NONE"; then
6699	>	cat >confcache <<\_ACEOF
6700	>	# This file is a shell script that caches the results of configure
6701	>	# tests run on this system so they can be shared between configure
6702	>	# scripts and configure runs, see configure's option --config-cache.
6703	>	# It is not useful on other systems.  If it contains results you don't
6704	>	# want to keep, you may remove or edit it.
6705	>	#
6706	>	# config.status only pays attention to the cache file if you give it
6707	>	# the --recheck option to rerun configure.
6708	>	#
6709	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6710	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6711	>	# following values.
6712	>
6713	>	_ACEOF
6714	>
6715	>	# The following way of writing the cache mishandles newlines in values,
6716	>	# but we know of no workaround that is simple, portable, and efficient.
6717	>	# So, we kill variables containing newlines.
6718	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6719	>	# and sets the high bit in the cache file unless we assign to the vars.
6720	>	(
6721	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6722	>	eval ac_val=\$$ac_var
6723	>	case $ac_val in #(
6724	>	*${as_nl}*)
6725	>	case $ac_var in #(
6726	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6727	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6728	>	esac
6729	>	case $ac_var in #(
6730	>	_ | IFS | as_nl) ;; #(
6731	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6732	>	*) { eval $ac_var=; unset $ac_var;} ;;
6733	>	esac ;;
6734	>	esac
6735	>	done
6736	>
6737	>	(set) 2>&1 |
6738	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6739	>	*${as_nl}ac_space=\ *)
6740	>	# `set' does not quote correctly, so add quotes: double-quote
6741	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6742	>	sed -n \
6743	>	"s/'/'\\\\''/g;
6744	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6745	>	;; #(
6746	>	*)
6747	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6748	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6749	>	;;
6750	>	esac |
6751	>	sort
6752	>	) |
6753	>	sed '
6754	>	/^ac_cv_env_/b end
6755	>	t clear
6756	>	:clear
6757	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6758	>	t end
6759	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6760	>	:end' >>confcache
6761	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6762	>	if test -w "$cache_file"; then
6763	>	test "x$cache_file" != "x/dev/null" &&
6764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6765	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6766	>	cat confcache >$cache_file
6767	>	else
6768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6769	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6770	>	fi
6771	>	fi
6772	>	rm -f confcache
6773	>	exit 1
6774	>	fi
6775	>	# Extract the first word of "ps", so it can be a program name with args.
6776	>	set dummy ps; ac_word=$2
6777	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6778	>	$as_echo_n "checking for $ac_word... " >&6; }
6779	>	if test "${ac_cv_path_PS+set}" = set; then :
6780	>	$as_echo_n "(cached) " >&6
6781	>	else
6782	>	case $PS in
6783	>	[\\/]* | ?:[\\/]*)
6784	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6785	>	;;
6786	>	*)
6787	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6788	>	for as_dir in $PATH
6789	>	do
6790	>	IFS=$as_save_IFS
6791	>	test -z "$as_dir" && as_dir=.
6792	>	for ac_exec_ext in '' $ac_executable_extensions; do
6793	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6794	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6795	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6796	>	break 2
6797	>	fi
6798	>	done
6799	>	done
6800	>	IFS=$as_save_IFS
6801	>
6802	>	;;
6803	>	esac
6804	>	fi
6805	>	PS=$ac_cv_path_PS
6806	>	if test -n "$PS"; then
6807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6808	>	$as_echo "$PS" >&6; }
6809	>	else
6810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811	>	$as_echo "no" >&6; }
6812	>	fi
6813	>
6814	>
6815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6816	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6817	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6818	>	$as_echo_n "(cached) " >&6
6819	>	else
6820	>
6821	>	if $PS ax -o rss > /dev/null 2>&1; then
6822	>	ac_cv_prog_ps_ax=yes
6823	>	else
6824	>	ac_cv_prog_ps_ax=no
6825	>	fi
6826	>	if $PS -ef -o rss > /dev/null 2>&1; then
6827	>	ac_cv_prog_ps_ef=yes
6828	>	else
6829	>	ac_cv_prog_ps_ef=no
6830	>	fi
6831	>	if test "$ac_cv_prog_ps_ax" = yes; then
6832	>	ac_cv_prog_ps_syntax=BSD
6833	>	else
6834	>	if test "$ac_cv_prog_ps_ef" = yes; then
6835	>	ac_cv_prog_ps_syntax=POSIX
6836	>	else
6837	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6838	>	fi
6839	>	fi
6840	>
6841	>	fi
6842	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6843	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6844	>
6845	>	cat >>confdefs.h <<_ACEOF
6846	>	#define PSCOMMAND $PS
6847	>	_ACEOF
6848	>
6849	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6850	>
6851	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6852	>
6853	>	else
6854	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6855	>
6856	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6857	>
6858	>	else
6859	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6860	>	fi
6861	>	fi
6862	>
6863	>	ac_ext=${ac_fc_srcext-f}
6864	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6865	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6866	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6867	>
6868	>	ac_ext=${ac_fc_srcext-f}
6869	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6870	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6871	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6872	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6873	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6874	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6875	>	$as_echo_n "(cached) " >&6
6876	>	else
6877	>	ac_ext=F90
6878	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6879	>	ac_fcflags_srcext=
6880	>	ac_cv_fc_srcext_F90=unknown
6881	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6882	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6883	>	cat > conftest.$ac_ext <<_ACEOF
6884	>	program main
6885	>
6886	>	end
6887	>	_ACEOF
6888	>	if ac_fn_fc_try_compile "$LINENO"; then :
6889	>	ac_cv_fc_srcext_F90=$ac_flag; break
6890	>	fi
6891	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6892	>	done
6893	>	rm -f conftest.$ac_objext conftest.F90
6894	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6895	>
6896	>	fi
6897	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6898	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6899	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6900	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6901	>	else
6902	>	ac_fc_srcext=F90
6903	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6904	>	ac_fcflags_srcext=""
6905	>	FCFLAGS_F90=""
6906	>	else
6907	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6908	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6909	>	fi
6910	>
6911	>
6912	>	fi
6913	>	ac_ext=${ac_fc_srcext-f}
6914	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6915	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6916	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6917	>
6918	>
6919	>
6920	>
6921	>
6922	>	# Try to determine native compiler flags that allow us to use F90 suffix
6923	>	# for preprocessed f90 source.
6924	>
6925	>	if test "$ac_test_PREPFLAG" != "set"; then
6926	>	PREPFLAG=""
6927	>	case "${host_cpu}-${host_os}" in
6928	>
6929	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6930	>	PREPFLAG="-fpp1 "
6931	>	fi;;
6932	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6933	>	PREPFLAG="-qsuffix=cpp=F90 "
6934	>	fi;;
6935	>	*darwin*)
6936	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6937	>	PREPFLAG="-qsuffix=cpp=F90 "
6938	>	fi;;
6939	>	esac
6940	>
6941	>	if test -z "$PREPFLAG"; then
6942	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6943	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6944	>	PREPFLAG=""
6945	>	fi
6946	>
6947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6948	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6949	>
6950	>	ac_ext=${ac_fc_srcext-f}
6951	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6952	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6953	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6954	>
6955	>	ac_save_ext=$ac_ext
6956	>	ac_ext=F90
6957	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6958	>
6959	>	if test "$PREPFLAG"; then :
6960	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6961	>	fi
6962	>	cat > conftest.$ac_ext <<_ACEOF
6963	>
6964	>
6965	>	program conftest
6966	>	integer :: i
6967	>	i = 1
6968	>	end program conftest
6969	>
6970	>	_ACEOF
6971	>	if ac_fn_fc_try_compile "$LINENO"; then :
6972	>	prepflagworks=1
6973	>	else
6974	>	prepflagworks=0
6975	>	fi
6976	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6977	>
6978	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6979	>	ac_ext=$ac_save_ext
6980	>	ac_ext=${ac_fc_srcext-f}
6981	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6982	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6983	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6984	>
6985	>
6986	>	if test "$prepflagworks" = 1; then
6987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6988	>	$as_echo "yes" >&6; }
6989	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6990	>
6991	>	else
6992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6993	>	$as_echo "no" >&6; }
6994	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6995	>	fi
6996	>	fi
6997	>
6998	>
6999	>
7000	>
7001	>
7002	>	# Try to determine native compiler flags that allow us to use F90 suffix
7003	>	# for preprocessed f90 source with -D type defines
7004	>
7005	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7006	>	PREPDEFFLAG=""
7007	>	case "${host_cpu}-${host_os}" in
7008	>
7009	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7010	>	PREPDEFFLAG=" "
7011	>	fi;;
7012	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7013	>	PREPDEFFLAG="-WF,"
7014	>	fi;;
7015	>	*darwin*)
7016	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7017	>	PREPDEFFLAG="-WF,"
7018	>	fi;;
7019	>	esac
7020	>
7021	>	if test -z "$PREPDEFFLAG"; then
7022	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7023	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7024	>	PREPDEFFLAG=" "
7025	>	fi
7026	>
7027	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7028	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7029	>
7030	>	ac_ext=${ac_fc_srcext-f}
7031	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7032	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7033	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7034	>
7035	>	ac_save_ext=$ac_ext
7036	>	ac_ext=F90
7037	>	ac_save_FCFLAGS=$FCFLAGS
7038	>
7039	>	if test "$PREPDEFFLAG"; then :
7040	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7041	>	fi
7042	>	cat > conftest.$ac_ext <<_ACEOF
7043	>
7044	>
7045	>	program conftest
7046		integer :: i
7047		#ifdef TEST
7048		i = 1
#	Line 3954 | Line 7052 | _ACEOF
7052		end program conftest
7053
7054		_ACEOF
7055	<	rm -f conftest.$ac_objext
3958	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3959	<	(eval $ac_compile) 2>conftest.er1
3960	<	ac_status=$?
3961	<	grep -v '^ *+' conftest.er1 >conftest.err
3962	<	rm -f conftest.er1
3963	<	cat conftest.err >&5
3964	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3965	<	(exit $ac_status); } &&
3966	<	{ ac_try='test -z "$ac_fc_werror_flag"
3967	<	|| test ! -s conftest.err'
3968	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3969	<	(eval $ac_try) 2>&5
3970	<	ac_status=$?
3971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972	<	(exit $ac_status); }; } &&
3973	<	{ ac_try='test -s conftest.$ac_objext'
3974	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975	<	(eval $ac_try) 2>&5
3976	<	ac_status=$?
3977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	<	(exit $ac_status); }; }; then
7055	>	if ac_fn_fc_try_compile "$LINENO"; then :
7056		prepdefflagworks=1
7057		else
7058	<	echo "$as_me: failed program was:" >&5
3982	<	sed 's/^/| /' conftest.$ac_ext >&5
3983	<
3984	<	prepdefflagworks=0
7058	>	prepdefflagworks=0
7059		fi
7060	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7060	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7061
7062		FCFLAGS=$ac_save_FCFLAGS
7063		ac_ext=$ac_save_ext
7064	<	ac_ext=${FC_SRCEXT-f}
7065	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7066	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7064	>	ac_ext=${ac_fc_srcext-f}
7065	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7066	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7067		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7068
7069
7070		if test "$prepdefflagworks" = 1; then
7071	<	echo "$as_me:$LINENO: result: yes" >&5
7072	<	echo "${ECHO_T}yes" >&6
7071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7072	>	$as_echo "yes" >&6; }
7073
7074		else
7075	<	echo "$as_me:$LINENO: result: no" >&5
7076	<	echo "${ECHO_T}no" >&6
7077	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4004	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4005	<	{ (exit 1); exit 1; }; }
7075	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076	>	$as_echo "no" >&6; }
7077	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7078		fi
7079		fi
7080
7081	<	ac_ext=${FC_SRCEXT-f}
7082	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7083	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7081	>	ac_ext=${ac_fc_srcext-f}
7082	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7083	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7084		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7085	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7086	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7087	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7088	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7085	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7086	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7087	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7088	>	$as_echo_n "(cached) " >&6
7089		else
7090	<	cat >conftest.$ac_ext <<_ACEOF
7090	>	cat > conftest.$ac_ext <<_ACEOF
7091		program main
7092
7093		end
7094		_ACEOF
7095	<	rm -f conftest.$ac_objext
4024	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4025	<	(eval $ac_compile) 2>conftest.er1
4026	<	ac_status=$?
4027	<	grep -v '^ *+' conftest.er1 >conftest.err
4028	<	rm -f conftest.er1
4029	<	cat conftest.err >&5
4030	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4031	<	(exit $ac_status); } &&
4032	<	{ ac_try='test -z "$ac_fc_werror_flag"
4033	<	|| test ! -s conftest.err'
4034	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4035	<	(eval $ac_try) 2>&5
4036	<	ac_status=$?
4037	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4038	<	(exit $ac_status); }; } &&
4039	<	{ ac_try='test -s conftest.$ac_objext'
4040	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4041	<	(eval $ac_try) 2>&5
4042	<	ac_status=$?
4043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4044	<	(exit $ac_status); }; }; then
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096		ac_cv_prog_fc_v=
7097		# Try some options frequently used verbose output
7098		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7099	<	cat >conftest.$ac_ext <<_ACEOF
7099	>	cat > conftest.$ac_ext <<_ACEOF
7100		program main
7101
7102		end
#	Line 4055 | Line 7106 | _ACEOF
7106		# 1 to this macro) to the Fortran compiler in order to get
7107		# "verbose" output that we can then parse for the Fortran linker
7108		# flags.
7109	<	ac_save_FFLAGS=$FCFLAGS
7109	>	ac_save_FCFLAGS=$FCFLAGS
7110		FCFLAGS="$FCFLAGS $ac_verb"
7111	<	(eval echo $as_me:4060: \"$ac_link\") >&5
7112	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7113	<	echo "$ac_fc_v_output" >&5
7114	<	FCFLAGS=$ac_save_FFLAGS
7111	>	eval "set x $ac_link"
7112	>	shift
7113	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7114	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7115	>	# LIBRARY_PATH; skip all such settings.
7116	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7117	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7118	>	$as_echo "$ac_fc_v_output" >&5
7119	>	FCFLAGS=$ac_save_FCFLAGS
7120
7121	<	rm -f conftest*
7121	>	rm -rf conftest*
7122
7123		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7124		# /foo, /bar, and /baz are search directories for the Fortran linker.
7125		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7126		ac_fc_v_output="`echo $ac_fc_v_output |
7127		grep 'LPATH is:' |
7128	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7128	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7129
7130	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7131	+	#        that detects unbalanced quotes in FLIBS should be implemented
7132	+	#        and (ugh) tested at some point.
7133		case $ac_fc_v_output in
7134		# If we are using xlf then replace all the commas with spaces.
7135		*xlfentry*)
#	Line 4079 | Line 7138 | case $ac_fc_v_output in
7138		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7139		# $LIBS confuse us, and the libraries appear later in the output anyway).
7140		*mGLOB_options_string*)
7141	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7141	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7142
7143	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7144	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7145	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7146	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7147	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7148	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7149	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7150	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7151	+
7152		# If we are using Cray Fortran then delete quotes.
4085	–	# Use "\"" instead of '"' for font-lock-mode.
4086	–	# FIXME: a more general fix for quoted arguments with spaces?
7153		*cft90*)
7154	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7154	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7155		esac
7156
7157
7158		# look for -l* and *.a constructs in the output
7159		for ac_arg in $ac_fc_v_output; do
7160		case $ac_arg in
7161	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7162	<	ac_cv_prog_fc_v=$ac_verb
7163	<	break 2 ;;
7161	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7162	>	ac_cv_prog_fc_v=$ac_verb
7163	>	break 2 ;;
7164		esac
7165		done
7166		done
7167		if test -z "$ac_cv_prog_fc_v"; then
7168	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7169	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7169	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7170		fi
7171		else
7172	<	echo "$as_me: failed program was:" >&5
7173	<	sed 's/^/| /' conftest.$ac_ext >&5
4108	<
4109	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4110	<	echo "$as_me: WARNING: compilation failed" >&2;}
7172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7173	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7174		fi
7175	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7175	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7176
7177		fi
7178	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7179	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7180	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7181	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7182	<	if test "${ac_cv_fc_libs+set}" = set; then
7183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7178	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7179	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7181	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7182	>	if test "${ac_cv_fc_libs+set}" = set; then :
7183	>	$as_echo_n "(cached) " >&6
7184		else
7185		if test "x$FCLIBS" != "x"; then
7186		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7187		else
7188
7189	<	cat >conftest.$ac_ext <<_ACEOF
7189	>	cat > conftest.$ac_ext <<_ACEOF
7190		program main
7191
7192		end
#	Line 4133 | Line 7196 | _ACEOF
7196		# 1 to this macro) to the Fortran compiler in order to get
7197		# "verbose" output that we can then parse for the Fortran linker
7198		# flags.
7199	<	ac_save_FFLAGS=$FCFLAGS
7199	>	ac_save_FCFLAGS=$FCFLAGS
7200		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7201	<	(eval echo $as_me:4138: \"$ac_link\") >&5
7202	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7203	<	echo "$ac_fc_v_output" >&5
7204	<	FCFLAGS=$ac_save_FFLAGS
7201	>	eval "set x $ac_link"
7202	>	shift
7203	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7204	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7205	>	# LIBRARY_PATH; skip all such settings.
7206	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7207	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7208	>	$as_echo "$ac_fc_v_output" >&5
7209	>	FCFLAGS=$ac_save_FCFLAGS
7210
7211	<	rm -f conftest*
7211	>	rm -rf conftest*
7212
7213		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7214		# /foo, /bar, and /baz are search directories for the Fortran linker.
7215		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7216		ac_fc_v_output="`echo $ac_fc_v_output |
7217		grep 'LPATH is:' |
7218	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7218	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7219
7220	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7221	+	#        that detects unbalanced quotes in FLIBS should be implemented
7222	+	#        and (ugh) tested at some point.
7223		case $ac_fc_v_output in
7224		# If we are using xlf then replace all the commas with spaces.
7225		*xlfentry*)
#	Line 4157 | Line 7228 | case $ac_fc_v_output in
7228		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7229		# $LIBS confuse us, and the libraries appear later in the output anyway).
7230		*mGLOB_options_string*)
7231	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7231	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7232
7233	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7234	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7235	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7236	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7237	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7238	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7239	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7240	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7241	+
7242		# If we are using Cray Fortran then delete quotes.
4163	–	# Use "\"" instead of '"' for font-lock-mode.
4164	–	# FIXME: a more general fix for quoted arguments with spaces?
7243		*cft90*)
7244	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7244	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7245		esac
7246
7247
#	Line 4178 | Line 7256 | while test $# != 1; do
7256		shift
7257		ac_arg=$1
7258		case $ac_arg in
7259	<	[\\/]*.a | ?:[\\/]*.a)
7260	<	ac_exists=false
7259	>	[\\/]*.a | ?:[\\/]*.a)
7260	>	ac_exists=false
7261		for ac_i in $ac_cv_fc_libs; do
7262		if test x"$ac_arg" = x"$ac_i"; then
7263		ac_exists=true
#	Line 4187 | Line 7265 | while test $# != 1; do
7265		fi
7266		done
7267
7268	<	if test x"$ac_exists" = xtrue; then
7269	<	:
7268	>	if test x"$ac_exists" = xtrue; then :
7269	>
7270		else
7271		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7272		fi
7273	<
7274	<	;;
7275	<	-bI:*)
4198	<	ac_exists=false
7273	>	;;
7274	>	-bI:*)
7275	>	ac_exists=false
7276		for ac_i in $ac_cv_fc_libs; do
7277		if test x"$ac_arg" = x"$ac_i"; then
7278		ac_exists=true
#	Line 4203 | Line 7280 | fi
7280		fi
7281		done
7282
7283	<	if test x"$ac_exists" = xtrue; then
7284	<	:
7283	>	if test x"$ac_exists" = xtrue; then :
7284	>
7285		else
7286		if test "$ac_compiler_gnu" = yes; then
7287		for ac_link_opt in $ac_arg; do
#	Line 4214 | Line 7291 | fi
7291		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7292		fi
7293		fi
7294	<
7295	<	;;
7296	<	# Ignore these flags.
7297	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7298	<	;;
7299	<	-lkernel32)
7300	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7301	<	;;
7302	<	-[LRuY])
7303	<	# These flags, when seen by themselves, take an argument.
7304	<	# We remove the space between option and argument and re-iterate
7305	<	# unless we find an empty arg or a new option (starting with -)
7294	>	;;
7295	>	# Ignore these flags.
7296	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7297	>	|-LANG:=* | -LIST:* | -LNO:*)
7298	>	;;
7299	>	-lkernel32)
7300	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7301	>	;;
7302	>	-[LRuYz])
7303	>	# These flags, when seen by themselves, take an argument.
7304	>	# We remove the space between option and argument and re-iterate
7305	>	# unless we find an empty arg or a new option (starting with -)
7306		case $2 in
7307		"" | -*);;
7308		*)
#	Line 4234 | Line 7311 | fi
7311		set X $ac_arg "$@"
7312		;;
7313		esac
7314	<	;;
7315	<	-YP,*)
7316	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7317	<	ac_exists=false
7314	>	;;
7315	>	-YP,*)
7316	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7317	>	ac_exists=false
7318		for ac_i in $ac_cv_fc_libs; do
7319		if test x"$ac_j" = x"$ac_i"; then
7320		ac_exists=true
#	Line 4245 | Line 7322 | fi
7322		fi
7323		done
7324
7325	<	if test x"$ac_exists" = xtrue; then
7326	<	:
7325	>	if test x"$ac_exists" = xtrue; then :
7326	>
7327		else
7328		ac_arg="$ac_arg $ac_j"
7329	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7329	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7330		fi
7331	<
7332	<	done
7333	<	;;
7334	<	-[lLR]*)
4258	<	ac_exists=false
7331	>	done
7332	>	;;
7333	>	-[lLR]*)
7334	>	ac_exists=false
7335		for ac_i in $ac_cv_fc_libs; do
7336		if test x"$ac_arg" = x"$ac_i"; then
7337		ac_exists=true
#	Line 4263 | Line 7339 | fi
7339		fi
7340		done
7341
7342	<	if test x"$ac_exists" = xtrue; then
7343	<	:
7342	>	if test x"$ac_exists" = xtrue; then :
7343	>
7344		else
7345		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7346		fi
7347	<
7348	<	;;
7349	<	# Ignore everything else.
7347	>	;;
7348	>	-zallextract*| -zdefaultextract)
7349	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7350	>	;;
7351	>	# Ignore everything else.
7352		esac
7353		done
7354		# restore positional arguments
#	Line 4281 | Line 7359 | case `(uname -sr) 2>/dev/null` in
7359		# must begin with a "/").
7360		case `(uname -sr) 2>/dev/null` in
7361		"SunOS 5"*)
7362	<	ac_ld_run_path=`echo $ac_fc_v_output |
7363	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7362	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7363	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7364		test "x$ac_ld_run_path" != x &&
7365	<	if test "$ac_compiler_gnu" = yes; then
7365	>	if test "$ac_compiler_gnu" = yes; then
7366		for ac_link_opt in $ac_ld_run_path; do
7367		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7368		done
#	Line 4296 | Line 7374 | fi
7374		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7375
7376		fi
7377	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7378	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7377	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7378	>	$as_echo "$ac_cv_fc_libs" >&6; }
7379		FCLIBS="$ac_cv_fc_libs"
7380
7381
7382	<	ac_ext=${FC_SRCEXT-f}
7383	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7384	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7382	>	ac_ext=${ac_fc_srcext-f}
7383	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7384	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7385		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7386
7387	<
7388	<	ac_ext=${FC_SRCEXT-f}
7389	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4312	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7387	>	ac_ext=${ac_fc_srcext-f}
7388	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7389	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7390		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7391
7392	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
7393	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
7394	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
7395	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7392	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7393	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7394	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7395	>	$as_echo_n "(cached) " >&6
7396		else
7397		ac_fc_dm_save_LIBS=$LIBS
7398		LIBS="$LIBS $FCLIBS"
#	Line 4327 | Line 7404 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7404		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7405
7406		# First, try linking without a dummy main:
7407	<	cat >conftest.$ac_ext <<_ACEOF
4331	<	/* confdefs.h.  */
4332	<	_ACEOF
4333	<	cat confdefs.h >>conftest.$ac_ext
4334	<	cat >>conftest.$ac_ext <<_ACEOF
7407	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7408		/* end confdefs.h.  */
7409
7410		#ifdef FC_DUMMY_MAIN
#	Line 4350 | Line 7423 | _ACEOF
7423		return 0;
7424		}
7425		_ACEOF
7426	<	rm -f conftest.$ac_objext conftest$ac_exeext
4354	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4355	<	(eval $ac_link) 2>conftest.er1
4356	<	ac_status=$?
4357	<	grep -v '^ *+' conftest.er1 >conftest.err
4358	<	rm -f conftest.er1
4359	<	cat conftest.err >&5
4360	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361	<	(exit $ac_status); } &&
4362	<	{ ac_try='test -z "$ac_c_werror_flag"
4363	<	|| test ! -s conftest.err'
4364	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4365	<	(eval $ac_try) 2>&5
4366	<	ac_status=$?
4367	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4368	<	(exit $ac_status); }; } &&
4369	<	{ ac_try='test -s conftest$ac_exeext'
4370	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4371	<	(eval $ac_try) 2>&5
4372	<	ac_status=$?
4373	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4374	<	(exit $ac_status); }; }; then
7426	>	if ac_fn_c_try_link "$LINENO"; then :
7427		ac_cv_fortran_dummy_main=none
7428		else
7429	<	echo "$as_me: failed program was:" >&5
4378	<	sed 's/^/| /' conftest.$ac_ext >&5
4379	<
4380	<	ac_cv_fortran_dummy_main=unknown
7429	>	ac_cv_fortran_dummy_main=unknown
7430		fi
7431	<	rm -f conftest.err conftest.$ac_objext \
7432	<	conftest$ac_exeext conftest.$ac_ext
7431	>	rm -f core conftest.err conftest.$ac_objext \
7432	>	conftest$ac_exeext conftest.$ac_ext
7433
7434		if test $ac_cv_fortran_dummy_main = unknown; then
7435		for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7436	<	cat >conftest.$ac_ext <<_ACEOF
4388	<	/* confdefs.h.  */
4389	<	_ACEOF
4390	<	cat confdefs.h >>conftest.$ac_ext
4391	<	cat >>conftest.$ac_ext <<_ACEOF
7436	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7437		/* end confdefs.h.  */
7438		#define $ac_fortran_dm_var $ac_func
7439		#ifdef FC_DUMMY_MAIN
#	Line 4407 | Line 7452 | _ACEOF
7452		return 0;
7453		}
7454		_ACEOF
7455	<	rm -f conftest.$ac_objext conftest$ac_exeext
4411	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4412	<	(eval $ac_link) 2>conftest.er1
4413	<	ac_status=$?
4414	<	grep -v '^ *+' conftest.er1 >conftest.err
4415	<	rm -f conftest.er1
4416	<	cat conftest.err >&5
4417	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4418	<	(exit $ac_status); } &&
4419	<	{ ac_try='test -z "$ac_c_werror_flag"
4420	<	|| test ! -s conftest.err'
4421	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4422	<	(eval $ac_try) 2>&5
4423	<	ac_status=$?
4424	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4425	<	(exit $ac_status); }; } &&
4426	<	{ ac_try='test -s conftest$ac_exeext'
4427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4428	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; }; then
7455	>	if ac_fn_c_try_link "$LINENO"; then :
7456		ac_cv_fortran_dummy_main=$ac_func; break
4433	–	else
4434	–	echo "$as_me: failed program was:" >&5
4435	–	sed 's/^/| /' conftest.$ac_ext >&5
4436	–
7457		fi
7458	<	rm -f conftest.err conftest.$ac_objext \
7459	<	conftest$ac_exeext conftest.$ac_ext
7458	>	rm -f core conftest.err conftest.$ac_objext \
7459	>	conftest$ac_exeext conftest.$ac_ext
7460		done
7461		fi
7462	<	ac_ext=${FC_SRCEXT-f}
7463	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7464	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7462	>	ac_ext=${ac_fc_srcext-f}
7463	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7464	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7465		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7466		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7467	<	rm -f conftest*
7467	>	rm -rf conftest*
7468		LIBS=$ac_fc_dm_save_LIBS
7469
7470		fi
7471	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
7472	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
7471	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7472	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7473		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7474	<	if test "$FC_DUMMY_MAIN" != unknown; then
7474	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7475		if test $FC_DUMMY_MAIN != none; then
7476
7477		cat >>confdefs.h <<_ACEOF
#	Line 4460 | Line 7480 | _ACEOF
7480
7481		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7482
7483	<	cat >>confdefs.h <<\_ACEOF
4464	<	#define FC_DUMMY_MAIN_EQ_F77 1
4465	<	_ACEOF
7483	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7484
7485		fi
7486		fi
7487		else
7488	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
7489	<	See \`config.log' for more details." >&5
7490	<	echo "$as_me: error: linking to Fortran libraries from C fails
7491	<	See \`config.log' for more details." >&2;}
4474	<	{ (exit 1); exit 1; }; }
7488	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7489	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7490	>	as_fn_error "linking to Fortran libraries from C fails
7491	>	See \`config.log' for more details." "$LINENO" 5; }
7492		fi
7493
7494	<
7495	<	ac_ext=${FC_SRCEXT-f}
7496	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4480	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7494	>	ac_ext=${ac_fc_srcext-f}
7495	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7496	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7497		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7498
7499	<	ac_ext=${FC_SRCEXT-f}
7500	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7501	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7499	>	ac_ext=${ac_fc_srcext-f}
7500	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7501	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7502		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7503	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
7504	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
7505	<	if test "${ac_cv_fc_mangling+set}" = set; then
7506	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7504	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7505	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7506	>	$as_echo_n "(cached) " >&6
7507		else
7508	<	cat >conftest.$ac_ext <<_ACEOF
7508	>	cat > conftest.$ac_ext <<_ACEOF
7509		subroutine foobar()
7510		return
7511		end
#	Line 4497 | Line 7513 | _ACEOF
7513		return
7514		end
7515		_ACEOF
7516	<	rm -f conftest.$ac_objext
4501	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4502	<	(eval $ac_compile) 2>conftest.er1
4503	<	ac_status=$?
4504	<	grep -v '^ *+' conftest.er1 >conftest.err
4505	<	rm -f conftest.er1
4506	<	cat conftest.err >&5
4507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508	<	(exit $ac_status); } &&
4509	<	{ ac_try='test -z "$ac_fc_werror_flag"
4510	<	|| test ! -s conftest.err'
4511	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4512	<	(eval $ac_try) 2>&5
4513	<	ac_status=$?
4514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	<	(exit $ac_status); }; } &&
4516	<	{ ac_try='test -s conftest.$ac_objext'
4517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	<	(eval $ac_try) 2>&5
4519	<	ac_status=$?
4520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	<	(exit $ac_status); }; }; then
7516	>	if ac_fn_fc_try_compile "$LINENO"; then :
7517		mv conftest.$ac_objext cfortran_test.$ac_objext
7518
7519		ac_save_LIBS=$LIBS
#	Line 4533 | Line 7528 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7528		for ac_foobar in foobar FOOBAR; do
7529		for ac_underscore in "" "_"; do
7530		ac_func="$ac_foobar$ac_underscore"
7531	<	cat >conftest.$ac_ext <<_ACEOF
4537	<	/* confdefs.h.  */
4538	<	_ACEOF
4539	<	cat confdefs.h >>conftest.$ac_ext
4540	<	cat >>conftest.$ac_ext <<_ACEOF
7531	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532		/* end confdefs.h.  */
7533
7534	<	/* Override any gcc2 internal prototype to avoid an error.  */
7534	>	/* Override any GCC internal prototype to avoid an error.
7535	>	Use char because int might match the return type of a GCC
7536	>	builtin and then its argument prototype would still apply.  */
7537		#ifdef __cplusplus
7538		extern "C"
7539		#endif
4547	–	/* We use char because int might match the return type of a gcc2
4548	–	builtin and then its argument prototype would still apply.  */
7540		char $ac_func ();
7541		#ifdef FC_DUMMY_MAIN
7542		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4558 | Line 7549 | main ()
7549		int
7550		main ()
7551		{
7552	<	$ac_func ();
7552	>	return $ac_func ();
7553		;
7554		return 0;
7555		}
7556		_ACEOF
7557	<	rm -f conftest.$ac_objext conftest$ac_exeext
4567	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4568	<	(eval $ac_link) 2>conftest.er1
4569	<	ac_status=$?
4570	<	grep -v '^ *+' conftest.er1 >conftest.err
4571	<	rm -f conftest.er1
4572	<	cat conftest.err >&5
4573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574	<	(exit $ac_status); } &&
4575	<	{ ac_try='test -z "$ac_c_werror_flag"
4576	<	|| test ! -s conftest.err'
4577	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4578	<	(eval $ac_try) 2>&5
4579	<	ac_status=$?
4580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581	<	(exit $ac_status); }; } &&
4582	<	{ ac_try='test -s conftest$ac_exeext'
4583	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4584	<	(eval $ac_try) 2>&5
4585	<	ac_status=$?
4586	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4587	<	(exit $ac_status); }; }; then
7557	>	if ac_fn_c_try_link "$LINENO"; then :
7558		ac_success=yes; break 2
4589	–	else
4590	–	echo "$as_me: failed program was:" >&5
4591	–	sed 's/^/| /' conftest.$ac_ext >&5
4592	–
7559		fi
7560	<	rm -f conftest.err conftest.$ac_objext \
7561	<	conftest$ac_exeext conftest.$ac_ext
7560	>	rm -f core conftest.err conftest.$ac_objext \
7561	>	conftest$ac_exeext conftest.$ac_ext
7562		done
7563		done
7564	<	ac_ext=${FC_SRCEXT-f}
7565	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7566	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7564	>	ac_ext=${ac_fc_srcext-f}
7565	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7566	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7567		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7568
7569		if test "$ac_success" = "yes"; then
#	Line 4620 | Line 7586 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7586		ac_success_extra=no
7587		for ac_extra in "" "_"; do
7588		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7589	<	cat >conftest.$ac_ext <<_ACEOF
4624	<	/* confdefs.h.  */
4625	<	_ACEOF
4626	<	cat confdefs.h >>conftest.$ac_ext
4627	<	cat >>conftest.$ac_ext <<_ACEOF
7589	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7590		/* end confdefs.h.  */
7591
7592	<	/* Override any gcc2 internal prototype to avoid an error.  */
7592	>	/* Override any GCC internal prototype to avoid an error.
7593	>	Use char because int might match the return type of a GCC
7594	>	builtin and then its argument prototype would still apply.  */
7595		#ifdef __cplusplus
7596		extern "C"
7597		#endif
4634	–	/* We use char because int might match the return type of a gcc2
4635	–	builtin and then its argument prototype would still apply.  */
7598		char $ac_func ();
7599		#ifdef FC_DUMMY_MAIN
7600		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4645 | Line 7607 | main ()
7607		int
7608		main ()
7609		{
7610	<	$ac_func ();
7610	>	return $ac_func ();
7611		;
7612		return 0;
7613		}
7614		_ACEOF
7615	<	rm -f conftest.$ac_objext conftest$ac_exeext
4654	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4655	<	(eval $ac_link) 2>conftest.er1
4656	<	ac_status=$?
4657	<	grep -v '^ *+' conftest.er1 >conftest.err
4658	<	rm -f conftest.er1
4659	<	cat conftest.err >&5
4660	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4661	<	(exit $ac_status); } &&
4662	<	{ ac_try='test -z "$ac_c_werror_flag"
4663	<	|| test ! -s conftest.err'
4664	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4665	<	(eval $ac_try) 2>&5
4666	<	ac_status=$?
4667	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4668	<	(exit $ac_status); }; } &&
4669	<	{ ac_try='test -s conftest$ac_exeext'
4670	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4671	<	(eval $ac_try) 2>&5
4672	<	ac_status=$?
4673	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674	<	(exit $ac_status); }; }; then
7615	>	if ac_fn_c_try_link "$LINENO"; then :
7616		ac_success_extra=yes; break
4676	–	else
4677	–	echo "$as_me: failed program was:" >&5
4678	–	sed 's/^/| /' conftest.$ac_ext >&5
4679	–
7617		fi
7618	<	rm -f conftest.err conftest.$ac_objext \
7619	<	conftest$ac_exeext conftest.$ac_ext
7618	>	rm -f core conftest.err conftest.$ac_objext \
7619	>	conftest$ac_exeext conftest.$ac_ext
7620		done
7621	<	ac_ext=${FC_SRCEXT-f}
7622	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7623	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7621	>	ac_ext=${ac_fc_srcext-f}
7622	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7623	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7624		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7625
7626		if test "$ac_success_extra" = "yes"; then
7627		ac_cv_fc_mangling="$ac_case case"
7628	<	if test -z "$ac_underscore"; then
7629	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7628	>	if test -z "$ac_underscore"; then
7629	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7630		else
7631	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7632	<	fi
7633	<	if test -z "$ac_extra"; then
7634	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7631	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7632	>	fi
7633	>	if test -z "$ac_extra"; then
7634	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7635		else
7636	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7637	<	fi
7636	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7637	>	fi
7638		else
7639		ac_cv_fc_mangling="unknown"
7640		fi
#	Line 4706 | Line 7643 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7643		fi
7644
7645		LIBS=$ac_save_LIBS
7646	<	rm -f cfortran_test* conftest*
7646	>	rm -rf conftest*
7647	>	rm -f cfortran_test*
7648		else
7649	<	echo "$as_me: failed program was:" >&5
7650	<	sed 's/^/| /' conftest.$ac_ext >&5
7651	<
7652	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4715	<	See \`config.log' for more details." >&5
4716	<	echo "$as_me: error: cannot compile a simple Fortran program
4717	<	See \`config.log' for more details." >&2;}
4718	<	{ (exit 1); exit 1; }; }
7649	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7650	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7651	>	as_fn_error "cannot compile a simple Fortran program
7652	>	See \`config.log' for more details." "$LINENO" 5; }
7653		fi
7654	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7654	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7655
7656		fi
7657	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
7658	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
7657	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7658	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7659
7660	<	ac_ext=${FC_SRCEXT-f}
7661	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7662	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7660	>	ac_ext=${ac_fc_srcext-f}
7661	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7662	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7663		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7664
7665	<	ac_ext=${FC_SRCEXT-f}
7666	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7667	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7665	>	ac_ext=${ac_fc_srcext-f}
7666	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7667	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7668		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4735	–
4736	–
7669		case $ac_cv_fc_mangling in
7670		"lower case, no underscore, no extra underscore")
7671	<	cat >>confdefs.h <<\_ACEOF
4740	<	#define FC_FUNC(name,NAME) name
4741	<	_ACEOF
7671	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7672
7673	<	cat >>confdefs.h <<\_ACEOF
4744	<	#define FC_FUNC_(name,NAME) name
4745	<	_ACEOF
7673	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7674		;;
7675		"lower case, no underscore, extra underscore")
7676	<	cat >>confdefs.h <<\_ACEOF
4749	<	#define FC_FUNC(name,NAME) name
4750	<	_ACEOF
7676	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7677
7678	<	cat >>confdefs.h <<\_ACEOF
4753	<	#define FC_FUNC_(name,NAME) name ## _
4754	<	_ACEOF
7678	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7679		;;
7680		"lower case, underscore, no extra underscore")
7681	<	cat >>confdefs.h <<\_ACEOF
4758	<	#define FC_FUNC(name,NAME) name ## _
4759	<	_ACEOF
7681	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7682
7683	<	cat >>confdefs.h <<\_ACEOF
4762	<	#define FC_FUNC_(name,NAME) name ## _
4763	<	_ACEOF
7683	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7684		;;
7685		"lower case, underscore, extra underscore")
7686	<	cat >>confdefs.h <<\_ACEOF
4767	<	#define FC_FUNC(name,NAME) name ## _
4768	<	_ACEOF
7686	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7687
7688	<	cat >>confdefs.h <<\_ACEOF
4771	<	#define FC_FUNC_(name,NAME) name ## __
4772	<	_ACEOF
7688	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7689		;;
7690		"upper case, no underscore, no extra underscore")
7691	<	cat >>confdefs.h <<\_ACEOF
4776	<	#define FC_FUNC(name,NAME) NAME
4777	<	_ACEOF
7691	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7692
7693	<	cat >>confdefs.h <<\_ACEOF
4780	<	#define FC_FUNC_(name,NAME) NAME
4781	<	_ACEOF
7693	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7694		;;
7695		"upper case, no underscore, extra underscore")
7696	<	cat >>confdefs.h <<\_ACEOF
4785	<	#define FC_FUNC(name,NAME) NAME
4786	<	_ACEOF
7696	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7697
7698	<	cat >>confdefs.h <<\_ACEOF
4789	<	#define FC_FUNC_(name,NAME) NAME ## _
4790	<	_ACEOF
7698	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7699		;;
7700		"upper case, underscore, no extra underscore")
7701	<	cat >>confdefs.h <<\_ACEOF
4794	<	#define FC_FUNC(name,NAME) NAME ## _
4795	<	_ACEOF
7701	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7702
7703	<	cat >>confdefs.h <<\_ACEOF
4798	<	#define FC_FUNC_(name,NAME) NAME ## _
4799	<	_ACEOF
7703	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7704		;;
7705		"upper case, underscore, extra underscore")
7706	<	cat >>confdefs.h <<\_ACEOF
4803	<	#define FC_FUNC(name,NAME) NAME ## _
4804	<	_ACEOF
7706	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7707
7708	<	cat >>confdefs.h <<\_ACEOF
4807	<	#define FC_FUNC_(name,NAME) NAME ## __
4808	<	_ACEOF
7708	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7709		;;
7710		*)
7711	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7712	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7713	<	;;
7711	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7712	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7713	>	;;
7714		esac
7715
7716	<	ac_ext=${FC_SRCEXT-f}
7717	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7718	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7716	>	ac_ext=${ac_fc_srcext-f}
7717	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7718	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7719		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7720
7721
7722
7723	<	ac_ext=${FC_SRCEXT-f}
7724	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7725	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7723	>	ac_ext=${ac_fc_srcext-f}
7724	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7725	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7726		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7727	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7728	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7729	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7730	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7728	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7729	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7730	>	$as_echo_n "(cached) " >&6
7731		else
7732	<	cat >conftest.$ac_ext <<_ACEOF
7732	>	cat > conftest.$ac_ext <<_ACEOF
7733		program main
7734
7735		end
7736		_ACEOF
7737	<	rm -f conftest.$ac_objext
4838	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4839	<	(eval $ac_compile) 2>conftest.er1
4840	<	ac_status=$?
4841	<	grep -v '^ *+' conftest.er1 >conftest.err
4842	<	rm -f conftest.er1
4843	<	cat conftest.err >&5
4844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4845	<	(exit $ac_status); } &&
4846	<	{ ac_try='test -z "$ac_fc_werror_flag"
4847	<	|| test ! -s conftest.err'
4848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849	<	(eval $ac_try) 2>&5
4850	<	ac_status=$?
4851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852	<	(exit $ac_status); }; } &&
4853	<	{ ac_try='test -s conftest.$ac_objext'
4854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4855	<	(eval $ac_try) 2>&5
4856	<	ac_status=$?
4857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858	<	(exit $ac_status); }; }; then
7737	>	if ac_fn_fc_try_compile "$LINENO"; then :
7738		ac_cv_prog_fc_v=
7739		# Try some options frequently used verbose output
7740		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7741	<	cat >conftest.$ac_ext <<_ACEOF
7741	>	cat > conftest.$ac_ext <<_ACEOF
7742		program main
7743
7744		end
#	Line 4869 | Line 7748 | _ACEOF
7748		# 1 to this macro) to the Fortran compiler in order to get
7749		# "verbose" output that we can then parse for the Fortran linker
7750		# flags.
7751	<	ac_save_FFLAGS=$FCFLAGS
7751	>	ac_save_FCFLAGS=$FCFLAGS
7752		FCFLAGS="$FCFLAGS $ac_verb"
7753	<	(eval echo $as_me:4874: \"$ac_link\") >&5
7754	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7755	<	echo "$ac_fc_v_output" >&5
7756	<	FCFLAGS=$ac_save_FFLAGS
7753	>	eval "set x $ac_link"
7754	>	shift
7755	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7756	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7757	>	# LIBRARY_PATH; skip all such settings.
7758	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7759	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7760	>	$as_echo "$ac_fc_v_output" >&5
7761	>	FCFLAGS=$ac_save_FCFLAGS
7762
7763	<	rm -f conftest*
7763	>	rm -rf conftest*
7764
7765		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7766		# /foo, /bar, and /baz are search directories for the Fortran linker.
7767		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7768		ac_fc_v_output="`echo $ac_fc_v_output |
7769		grep 'LPATH is:' |
7770	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7770	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7771
7772	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7773	+	#        that detects unbalanced quotes in FLIBS should be implemented
7774	+	#        and (ugh) tested at some point.
7775		case $ac_fc_v_output in
7776		# If we are using xlf then replace all the commas with spaces.
7777		*xlfentry*)
#	Line 4893 | Line 7780 | case $ac_fc_v_output in
7780		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7781		# $LIBS confuse us, and the libraries appear later in the output anyway).
7782		*mGLOB_options_string*)
7783	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7783	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7784
7785	<	# If we are using Cray Fortran then delete quotes.
7786	<	# Use "\"" instead of '"' for font-lock-mode.
7787	<	# FIXME: a more general fix for quoted arguments with spaces?
7785	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7786	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7787	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7788	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7789	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7790	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7791	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7792	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7793	>
7794	>	# If we are using Cray Fortran then delete quotes.
7795		*cft90*)
7796	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7796	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7797		esac
7798
7799
7800		# look for -l* and *.a constructs in the output
7801		for ac_arg in $ac_fc_v_output; do
7802		case $ac_arg in
7803	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7804	<	ac_cv_prog_fc_v=$ac_verb
7805	<	break 2 ;;
7803	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7804	>	ac_cv_prog_fc_v=$ac_verb
7805	>	break 2 ;;
7806		esac
7807		done
7808		done
7809		if test -z "$ac_cv_prog_fc_v"; then
7810	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7811	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7811	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7812		fi
7813		else
7814	<	echo "$as_me: failed program was:" >&5
7815	<	sed 's/^/| /' conftest.$ac_ext >&5
4922	<
4923	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4924	<	echo "$as_me: WARNING: compilation failed" >&2;}
7814	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7815	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7816		fi
7817	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7817	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7818
7819		fi
7820	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7821	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7822	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7823	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7824	<	if test "${ac_cv_fc_libs+set}" = set; then
7825	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7820	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7821	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7822	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7823	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7824	>	if test "${ac_cv_fc_libs+set}" = set; then :
7825	>	$as_echo_n "(cached) " >&6
7826		else
7827		if test "x$FCLIBS" != "x"; then
7828		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7829		else
7830
7831	<	cat >conftest.$ac_ext <<_ACEOF
7831	>	cat > conftest.$ac_ext <<_ACEOF
7832		program main
7833
7834		end
#	Line 4947 | Line 7838 | _ACEOF
7838		# 1 to this macro) to the Fortran compiler in order to get
7839		# "verbose" output that we can then parse for the Fortran linker
7840		# flags.
7841	<	ac_save_FFLAGS=$FCFLAGS
7841	>	ac_save_FCFLAGS=$FCFLAGS
7842		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7843	<	(eval echo $as_me:4952: \"$ac_link\") >&5
7844	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7845	<	echo "$ac_fc_v_output" >&5
7846	<	FCFLAGS=$ac_save_FFLAGS
7843	>	eval "set x $ac_link"
7844	>	shift
7845	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7846	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7847	>	# LIBRARY_PATH; skip all such settings.
7848	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7849	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7850	>	$as_echo "$ac_fc_v_output" >&5
7851	>	FCFLAGS=$ac_save_FCFLAGS
7852
7853	<	rm -f conftest*
7853	>	rm -rf conftest*
7854
7855		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7856		# /foo, /bar, and /baz are search directories for the Fortran linker.
7857		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7858		ac_fc_v_output="`echo $ac_fc_v_output |
7859		grep 'LPATH is:' |
7860	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7860	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7861
7862	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7863	+	#        that detects unbalanced quotes in FLIBS should be implemented
7864	+	#        and (ugh) tested at some point.
7865		case $ac_fc_v_output in
7866		# If we are using xlf then replace all the commas with spaces.
7867		*xlfentry*)
#	Line 4971 | Line 7870 | case $ac_fc_v_output in
7870		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7871		# $LIBS confuse us, and the libraries appear later in the output anyway).
7872		*mGLOB_options_string*)
7873	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7873	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7874
7875	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7876	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7877	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7878	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7879	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7880	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7881	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7882	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7883	+
7884		# If we are using Cray Fortran then delete quotes.
4977	–	# Use "\"" instead of '"' for font-lock-mode.
4978	–	# FIXME: a more general fix for quoted arguments with spaces?
7885		*cft90*)
7886	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7886	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7887		esac
7888
7889
#	Line 4992 | Line 7898 | while test $# != 1; do
7898		shift
7899		ac_arg=$1
7900		case $ac_arg in
7901	<	[\\/]*.a | ?:[\\/]*.a)
7902	<	ac_exists=false
7901	>	[\\/]*.a | ?:[\\/]*.a)
7902	>	ac_exists=false
7903		for ac_i in $ac_cv_fc_libs; do
7904		if test x"$ac_arg" = x"$ac_i"; then
7905		ac_exists=true
#	Line 5001 | Line 7907 | while test $# != 1; do
7907		fi
7908		done
7909
7910	<	if test x"$ac_exists" = xtrue; then
7911	<	:
7910	>	if test x"$ac_exists" = xtrue; then :
7911	>
7912		else
7913		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7914		fi
7915	<
7916	<	;;
7917	<	-bI:*)
5012	<	ac_exists=false
7915	>	;;
7916	>	-bI:*)
7917	>	ac_exists=false
7918		for ac_i in $ac_cv_fc_libs; do
7919		if test x"$ac_arg" = x"$ac_i"; then
7920		ac_exists=true
#	Line 5017 | Line 7922 | fi
7922		fi
7923		done
7924
7925	<	if test x"$ac_exists" = xtrue; then
7926	<	:
7925	>	if test x"$ac_exists" = xtrue; then :
7926	>
7927		else
7928		if test "$ac_compiler_gnu" = yes; then
7929		for ac_link_opt in $ac_arg; do
#	Line 5028 | Line 7933 | fi
7933		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7934		fi
7935		fi
7936	<
7937	<	;;
7938	<	# Ignore these flags.
7939	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7940	<	;;
7941	<	-lkernel32)
7942	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7943	<	;;
7944	<	-[LRuY])
7945	<	# These flags, when seen by themselves, take an argument.
7946	<	# We remove the space between option and argument and re-iterate
7947	<	# unless we find an empty arg or a new option (starting with -)
7936	>	;;
7937	>	# Ignore these flags.
7938	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7939	>	|-LANG:=* | -LIST:* | -LNO:*)
7940	>	;;
7941	>	-lkernel32)
7942	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7943	>	;;
7944	>	-[LRuYz])
7945	>	# These flags, when seen by themselves, take an argument.
7946	>	# We remove the space between option and argument and re-iterate
7947	>	# unless we find an empty arg or a new option (starting with -)
7948		case $2 in
7949		"" | -*);;
7950		*)
#	Line 5048 | Line 7953 | fi
7953		set X $ac_arg "$@"
7954		;;
7955		esac
7956	<	;;
7957	<	-YP,*)
7958	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7959	<	ac_exists=false
7956	>	;;
7957	>	-YP,*)
7958	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7959	>	ac_exists=false
7960		for ac_i in $ac_cv_fc_libs; do
7961		if test x"$ac_j" = x"$ac_i"; then
7962		ac_exists=true
#	Line 5059 | Line 7964 | fi
7964		fi
7965		done
7966
7967	<	if test x"$ac_exists" = xtrue; then
7968	<	:
7967	>	if test x"$ac_exists" = xtrue; then :
7968	>
7969		else
7970		ac_arg="$ac_arg $ac_j"
7971	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7971	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7972		fi
7973	<
7974	<	done
7975	<	;;
7976	<	-[lLR]*)
5072	<	ac_exists=false
7973	>	done
7974	>	;;
7975	>	-[lLR]*)
7976	>	ac_exists=false
7977		for ac_i in $ac_cv_fc_libs; do
7978		if test x"$ac_arg" = x"$ac_i"; then
7979		ac_exists=true
#	Line 5077 | Line 7981 | fi
7981		fi
7982		done
7983
7984	<	if test x"$ac_exists" = xtrue; then
7985	<	:
7984	>	if test x"$ac_exists" = xtrue; then :
7985	>
7986		else
7987		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7988		fi
7989	<
7990	<	;;
7991	<	# Ignore everything else.
7989	>	;;
7990	>	-zallextract*| -zdefaultextract)
7991	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7992	>	;;
7993	>	# Ignore everything else.
7994		esac
7995		done
7996		# restore positional arguments
#	Line 5095 | Line 8001 | case `(uname -sr) 2>/dev/null` in
8001		# must begin with a "/").
8002		case `(uname -sr) 2>/dev/null` in
8003		"SunOS 5"*)
8004	<	ac_ld_run_path=`echo $ac_fc_v_output |
8005	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8004	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8005	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8006		test "x$ac_ld_run_path" != x &&
8007	<	if test "$ac_compiler_gnu" = yes; then
8007	>	if test "$ac_compiler_gnu" = yes; then
8008		for ac_link_opt in $ac_ld_run_path; do
8009		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8010		done
#	Line 5110 | Line 8016 | fi
8016		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8017
8018		fi
8019	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
8020	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
8019	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8020	>	$as_echo "$ac_cv_fc_libs" >&6; }
8021		FCLIBS="$ac_cv_fc_libs"
8022
8023
8024	<	ac_ext=${FC_SRCEXT-f}
8025	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8026	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8024	>	ac_ext=${ac_fc_srcext-f}
8025	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8026	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8027		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8028
8029
8030
8031	<	echo "$as_me:$LINENO: checking for module suffix" >&5
8032	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
8031	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8032	>	$as_echo_n "checking for module suffix... " >&6; }
8033		rm -f conftest*
8034		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8035		rm -f work*
#	Line 5149 | Line 8055 | if (eval $ac_compile) 2>/dev/null ; then
8055		fi
8056		fi
8057		if test -z "$MOD" ; then
8058	<	echo "$as_me:$LINENO: result: unknown" >&5
8059	<	echo "${ECHO_T}unknown" >&6
8058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8059	>	$as_echo "unknown" >&6; }
8060		# Use mod if we can't figure it out
8061		MOD="mod"
8062		else
8063	<	echo "$as_me:$LINENO: result: $MOD" >&5
8064	<	echo "${ECHO_T}$MOD" >&6
8063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8064	>	$as_echo "$MOD" >&6; }
8065		fi
8066		if test -s work.pcl ; then
8067	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
8068	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8068	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8069		fi
8070		else
8071	<	echo "$as_me:$LINENO: result: unknown" >&5
8072	<	echo "${ECHO_T}unknown" >&6
8071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8072	>	$as_echo "unknown" >&6; }
8073		fi
8074
8075
#	Line 5176 | Line 8082 | fi
8082		# specified, work.pcl and work.pc are created.  However, if you specify
8083		# a file, it must contain a the name of a file ending in .pc .  Ugh!
8084		# Use the module made above
8085	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
8086	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
8085	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8086	>	$as_echo_n "checking for module directory path flag... " >&6; }
8087		rm -f conftest*
8088		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8089		rm -f work*
#	Line 5210 | Line 8116 | EOF
8116		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8117		MODDIRFLAG="-I"
8118		F90MODINCSPEC="-I<dir>"
8119	<	echo "$as_me:$LINENO: result: -I" >&5
8120	<	echo "${ECHO_T}-I" >&6
8119	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8120	>	$as_echo "-I" >&6; }
8121		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8122		MODDIRFLAG="-M"
8123		F90MODINCSPEC="-M<dir>"
8124	<	echo "$as_me:$LINENO: result: -M" >&5
8125	<	echo "${ECHO_T}-M" >&6
8124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8125	>	$as_echo "-M" >&6; }
8126		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8127		MODDIRFLAG="-p"
8128		F90MODINCSPEC="-p<dir>"
8129	<	echo "$as_me:$LINENO: result: -p" >&5
8130	<	echo "${ECHO_T}-p" >&6
8129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8130	>	$as_echo "-p" >&6; }
8131		elif test -s work.pc ; then
8132		cp work.pc conf/mpimod.pc
8133		echo "mpimod.pc" > conf/mpimod.pcl
8134		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8135		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8136		MODDIRFLAG='-cl,mpimod.pcl'
8137	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8138	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
8137	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8138	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8139		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8140		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8141
#	Line 5241 | Line 8147 | echo "${ECHO_T}-cl,filename where filename contains a
8147		fi
8148		fi
8149		if test -z "MODDIRFLAG" ; then
8150	<	echo "$as_me:$LINENO: result: unknown" >&5
8151	<	echo "${ECHO_T}unknown" >&6
8150	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8151	>	$as_echo "unknown" >&6; }
8152		fi
8153
8154
#	Line 5251 | Line 8157 | fi
8157		fi
8158
8159
8160	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8161	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
8162	<	if test "${ac_cv_f90_module_names+set}" = set; then
8163	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8161	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8162	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8163	>	$as_echo_n "(cached) " >&6
8164		else
8165	<	ac_ext=${FC_SRCEXT-f}
8166	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8167	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8165	>	ac_ext=${ac_fc_srcext-f}
8166	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8167	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8168		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8169
8170		# carry out the test in a new directory, so that we don't miss anything
8171		mkdir conftest
8172		cd conftest
8173	<	cat >conftest.$ac_ext <<_ACEOF
8173	>	cat > conftest.$ac_ext <<_ACEOF
8174		MODULE Bar
8175		END MODULE Bar
8176		_ACEOF
8177	<	rm -f conftest.$ac_objext
5272	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5273	<	(eval $ac_compile) 2>conftest.er1
5274	<	ac_status=$?
5275	<	grep -v '^ *+' conftest.er1 >conftest.err
5276	<	rm -f conftest.er1
5277	<	cat conftest.err >&5
5278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5279	<	(exit $ac_status); } &&
5280	<	{ ac_try='test -z "$ac_fc_werror_flag"
5281	<	|| test ! -s conftest.err'
5282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5283	<	(eval $ac_try) 2>&5
5284	<	ac_status=$?
5285	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5286	<	(exit $ac_status); }; } &&
5287	<	{ ac_try='test -s conftest.$ac_objext'
5288	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5289	<	(eval $ac_try) 2>&5
5290	<	ac_status=$?
5291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5292	<	(exit $ac_status); }; }; then
8177	>	if ac_fn_fc_try_compile "$LINENO"; then :
8178		ac_cv_f90_module_names=
8179		ac_file_list=*
8180		for ac_file in $ac_file_list; do
#	Line 5309 | Line 8194 | for ac_file in $ac_file_list; do
8194		fi
8195		done
8196
8197	<	if test x"$ac_exists" = xtrue; then
8198	<	:
8197	>	if test x"$ac_exists" = xtrue; then :
8198	>
8199		else
8200		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8201		fi
5317	–
8202		;;
8203		# look for new files derived from the module name,
8204		# with different case translation schemes
#	Line 5328 | Line 8212 | fi
8212		fi
8213		done
8214
8215	<	if test x"$ac_exists" = xtrue; then
8216	<	:
8215	>	if test x"$ac_exists" = xtrue; then :
8216	>
8217		else
8218		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8219		fi
5336	–
8220		;;
8221		*bar*)
8222		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5345 | Line 8228 | fi
8228		fi
8229		done
8230
8231	<	if test x"$ac_exists" = xtrue; then
8232	<	:
8231	>	if test x"$ac_exists" = xtrue; then :
8232	>
8233		else
8234		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8235		fi
5353	–
8236		;;
8237		*BAR*)
8238		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5362 | Line 8244 | fi
8244		fi
8245		done
8246
8247	<	if test x"$ac_exists" = xtrue; then
8248	<	:
8247	>	if test x"$ac_exists" = xtrue; then :
8248	>
8249		else
8250		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8251		fi
5370	–
8252		;;
8253		# Other files - we have no idea how they are generated
8254		*)
8255	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8256	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8255	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8256	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8257		;;
8258		esac
8259		done
8260		if test "x$ac_cv_f90_module_names" = "x"; then
8261	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8262	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8261	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8262	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8263		fi
8264
8265		else
8266	<	echo "$as_me: failed program was:" >&5
8267	<	sed 's/^/| /' conftest.$ac_ext >&5
8268	<
5388	<	ac_cv_f90_module_names=
5389	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5390	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8266	>	ac_cv_f90_module_names=
8267	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8268	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8269		fi
8270	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8271		cd ..
8272		# cleanup
8273		rm -rf conftest
8274	<	ac_ext=${FC_SRCEXT-f}
8275	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8276	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8274	>	ac_ext=${ac_fc_srcext-f}
8275	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8276	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8277		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8278
8279		fi
8280	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8281	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8281	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8282
8283		# We now generate a shell script that will help us to figure out the correct
8284		# module file names, using the value of ac_cv_f90_module_names
#	Line 5478 | Line 8356 | esac
8356		F90_MODULE_NAMES=unknown ;;
8357		esac
8358
8359	<	ac_ext=c
8360	<	ac_cpp='$CPP $CPPFLAGS'
8361	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8362	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5485	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8359	>	ac_ext=${ac_fc_srcext-f}
8360	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8361	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8362	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8363
8364
8365		ac_ext=c
#	Line 5492 | Line 8369 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8369		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8370
8371
8372	<
8373	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8374	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8375	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5499	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8372	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8373	>	$as_echo_n "checking for asin in -lm... " >&6; }
8374	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8375	>	$as_echo_n "(cached) " >&6
8376		else
8377		ac_check_lib_save_LIBS=$LIBS
8378		LIBS="-lm  $LIBS"
8379	<	cat >conftest.$ac_ext <<_ACEOF
5504	<	/* confdefs.h.  */
5505	<	_ACEOF
5506	<	cat confdefs.h >>conftest.$ac_ext
5507	<	cat >>conftest.$ac_ext <<_ACEOF
8379	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380		/* end confdefs.h.  */
8381
8382	<	/* Override any gcc2 internal prototype to avoid an error.  */
8382	>	/* Override any GCC internal prototype to avoid an error.
8383	>	Use char because int might match the return type of a GCC
8384	>	builtin and then its argument prototype would still apply.  */
8385		#ifdef __cplusplus
8386		extern "C"
8387		#endif
5514	–	/* We use char because int might match the return type of a gcc2
5515	–	builtin and then its argument prototype would still apply.  */
8388		char asin ();
8389		#ifdef FC_DUMMY_MAIN
8390		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5525 | Line 8397 | main ()
8397		int
8398		main ()
8399		{
8400	<	asin ();
8400	>	return asin ();
8401		;
8402		return 0;
8403		}
8404		_ACEOF
8405	<	rm -f conftest.$ac_objext conftest$ac_exeext
5534	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5535	<	(eval $ac_link) 2>conftest.er1
5536	<	ac_status=$?
5537	<	grep -v '^ *+' conftest.er1 >conftest.err
5538	<	rm -f conftest.er1
5539	<	cat conftest.err >&5
5540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	<	(exit $ac_status); } &&
5542	<	{ ac_try='test -z "$ac_c_werror_flag"
5543	<	|| test ! -s conftest.err'
5544	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5545	<	(eval $ac_try) 2>&5
5546	<	ac_status=$?
5547	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548	<	(exit $ac_status); }; } &&
5549	<	{ ac_try='test -s conftest$ac_exeext'
5550	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5551	<	(eval $ac_try) 2>&5
5552	<	ac_status=$?
5553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	<	(exit $ac_status); }; }; then
8405	>	if ac_fn_c_try_link "$LINENO"; then :
8406		ac_cv_lib_m_asin=yes
8407		else
8408	<	echo "$as_me: failed program was:" >&5
5558	<	sed 's/^/| /' conftest.$ac_ext >&5
5559	<
5560	<	ac_cv_lib_m_asin=no
8408	>	ac_cv_lib_m_asin=no
8409		fi
8410	<	rm -f conftest.err conftest.$ac_objext \
8411	<	conftest$ac_exeext conftest.$ac_ext
8410	>	rm -f core conftest.err conftest.$ac_objext \
8411	>	conftest$ac_exeext conftest.$ac_ext
8412		LIBS=$ac_check_lib_save_LIBS
8413		fi
8414	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8415	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8416	<	if test $ac_cv_lib_m_asin = yes; then
8414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8415	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8416	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8417		cat >>confdefs.h <<_ACEOF
8418		#define HAVE_LIBM 1
8419		_ACEOF
#	Line 5577 | Line 8425 | fi
8425		fi
8426
8427
8428	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8429	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8430	<	if test "${ac_cv_header_stdc+set}" = set; then
8431	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8428	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8429	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8430	>	if test "${ac_cv_header_stdc+set}" = set; then :
8431	>	$as_echo_n "(cached) " >&6
8432		else
8433	<	cat >conftest.$ac_ext <<_ACEOF
5586	<	/* confdefs.h.  */
5587	<	_ACEOF
5588	<	cat confdefs.h >>conftest.$ac_ext
5589	<	cat >>conftest.$ac_ext <<_ACEOF
8433	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8434		/* end confdefs.h.  */
8435		#include <stdlib.h>
8436		#include <stdarg.h>
#	Line 5609 | Line 8453 | _ACEOF
8453		return 0;
8454		}
8455		_ACEOF
8456	<	rm -f conftest.$ac_objext
5613	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5614	<	(eval $ac_compile) 2>conftest.er1
5615	<	ac_status=$?
5616	<	grep -v '^ *+' conftest.er1 >conftest.err
5617	<	rm -f conftest.er1
5618	<	cat conftest.err >&5
5619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620	<	(exit $ac_status); } &&
5621	<	{ ac_try='test -z "$ac_c_werror_flag"
5622	<	|| test ! -s conftest.err'
5623	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5624	<	(eval $ac_try) 2>&5
5625	<	ac_status=$?
5626	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627	<	(exit $ac_status); }; } &&
5628	<	{ ac_try='test -s conftest.$ac_objext'
5629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5630	<	(eval $ac_try) 2>&5
5631	<	ac_status=$?
5632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	<	(exit $ac_status); }; }; then
8456	>	if ac_fn_c_try_compile "$LINENO"; then :
8457		ac_cv_header_stdc=yes
8458		else
8459	<	echo "$as_me: failed program was:" >&5
5637	<	sed 's/^/| /' conftest.$ac_ext >&5
5638	<
5639	<	ac_cv_header_stdc=no
8459	>	ac_cv_header_stdc=no
8460		fi
8461	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8461	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8462
8463		if test $ac_cv_header_stdc = yes; then
8464		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8465	<	cat >conftest.$ac_ext <<_ACEOF
5646	<	/* confdefs.h.  */
5647	<	_ACEOF
5648	<	cat confdefs.h >>conftest.$ac_ext
5649	<	cat >>conftest.$ac_ext <<_ACEOF
8465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8466		/* end confdefs.h.  */
8467		#include <string.h>
8468
8469		_ACEOF
8470		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8471	<	$EGREP "memchr" >/dev/null 2>&1; then
8472	<	:
8471	>	$EGREP "memchr" >/dev/null 2>&1; then :
8472	>
8473		else
8474		ac_cv_header_stdc=no
8475		fi
#	Line 5663 | Line 8479 | if test $ac_cv_header_stdc = yes; then
8479
8480		if test $ac_cv_header_stdc = yes; then
8481		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8482	<	cat >conftest.$ac_ext <<_ACEOF
5667	<	/* confdefs.h.  */
5668	<	_ACEOF
5669	<	cat confdefs.h >>conftest.$ac_ext
5670	<	cat >>conftest.$ac_ext <<_ACEOF
8482	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8483		/* end confdefs.h.  */
8484		#include <stdlib.h>
8485
8486		_ACEOF
8487		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8488	<	$EGREP "free" >/dev/null 2>&1; then
8489	<	:
8488	>	$EGREP "free" >/dev/null 2>&1; then :
8489	>
8490		else
8491		ac_cv_header_stdc=no
8492		fi
#	Line 5684 | Line 8496 | if test $ac_cv_header_stdc = yes; then
8496
8497		if test $ac_cv_header_stdc = yes; then
8498		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8499	<	if test "$cross_compiling" = yes; then
8499	>	if test "$cross_compiling" = yes; then :
8500		:
8501		else
8502	<	cat >conftest.$ac_ext <<_ACEOF
5691	<	/* confdefs.h.  */
5692	<	_ACEOF
5693	<	cat confdefs.h >>conftest.$ac_ext
5694	<	cat >>conftest.$ac_ext <<_ACEOF
8502	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8503		/* end confdefs.h.  */
8504		#include <ctype.h>
8505	+	#include <stdlib.h>
8506		#if ((' ' & 0x0FF) == 0x020)
8507		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8508		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5713 | Line 8522 | main ()
8522		for (i = 0; i < 256; i++)
8523		if (XOR (islower (i), ISLOWER (i))
8524		|| toupper (i) != TOUPPER (i))
8525	<	exit(2);
8526	<	exit (0);
8525	>	return 2;
8526	>	return 0;
8527		}
8528		_ACEOF
8529	<	rm -f conftest$ac_exeext
5721	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5722	<	(eval $ac_link) 2>&5
5723	<	ac_status=$?
5724	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5726	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5727	<	(eval $ac_try) 2>&5
5728	<	ac_status=$?
5729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730	<	(exit $ac_status); }; }; then
5731	<	:
5732	<	else
5733	<	echo "$as_me: program exited with status $ac_status" >&5
5734	<	echo "$as_me: failed program was:" >&5
5735	<	sed 's/^/| /' conftest.$ac_ext >&5
8529	>	if ac_fn_c_try_run "$LINENO"; then :
8530
8531	<	( exit $ac_status )
8532	<	ac_cv_header_stdc=no
8531	>	else
8532	>	ac_cv_header_stdc=no
8533		fi
8534	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8534	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8535	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8536		fi
8537	+
8538		fi
8539		fi
8540	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8541	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8541	>	$as_echo "$ac_cv_header_stdc" >&6; }
8542		if test $ac_cv_header_stdc = yes; then
8543
8544	<	cat >>confdefs.h <<\_ACEOF
5749	<	#define STDC_HEADERS 1
5750	<	_ACEOF
8544	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8545
8546		fi
8547
8548		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5755	–
5756	–
5757	–
5758	–
5759	–
5760	–
5761	–
5762	–
5763	–
8549		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8550		inttypes.h stdint.h unistd.h
8551	<	do
8552	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8554	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8555	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8556	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5772	<	else
5773	<	cat >conftest.$ac_ext <<_ACEOF
5774	<	/* confdefs.h.  */
5775	<	_ACEOF
5776	<	cat confdefs.h >>conftest.$ac_ext
5777	<	cat >>conftest.$ac_ext <<_ACEOF
5778	<	/* end confdefs.h.  */
5779	<	$ac_includes_default
5780	<
5781	<	#include <$ac_header>
5782	<	_ACEOF
5783	<	rm -f conftest.$ac_objext
5784	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5785	<	(eval $ac_compile) 2>conftest.er1
5786	<	ac_status=$?
5787	<	grep -v '^ *+' conftest.er1 >conftest.err
5788	<	rm -f conftest.er1
5789	<	cat conftest.err >&5
5790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5791	<	(exit $ac_status); } &&
5792	<	{ ac_try='test -z "$ac_c_werror_flag"
5793	<	|| test ! -s conftest.err'
5794	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5795	<	(eval $ac_try) 2>&5
5796	<	ac_status=$?
5797	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5798	<	(exit $ac_status); }; } &&
5799	<	{ ac_try='test -s conftest.$ac_objext'
5800	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5801	<	(eval $ac_try) 2>&5
5802	<	ac_status=$?
5803	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5804	<	(exit $ac_status); }; }; then
5805	<	eval "$as_ac_Header=yes"
5806	<	else
5807	<	echo "$as_me: failed program was:" >&5
5808	<	sed 's/^/| /' conftest.$ac_ext >&5
5809	<
5810	<	eval "$as_ac_Header=no"
5811	<	fi
5812	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5813	<	fi
5814	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5815	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5816	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8551	>	do :
8552	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8554	>	"
8555	>	eval as_val=\$$as_ac_Header
8556	>	if test "x$as_val" = x""yes; then :
8557		cat >>confdefs.h <<_ACEOF
8558	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8559		_ACEOF
8560
8561		fi
#	Line 5827 | Line 8567 | done
8567		# Handle user hints
8568		#
8569
8570	<	# Check whether --with-zlib or --without-zlib was given.
8571	<	if test "${with_zlib+set}" = set; then
8572	<	withval="$with_zlib"
5833	<	zlib_dir="$withval"
8570	>	# Check whether --with-zlib was given.
8571	>	if test "${with_zlib+set}" = set; then :
8572	>	withval=$with_zlib; zlib_dir="$withval"
8573		else
8574		zlib_dir="not_set"
8575	<	fi;
8575	>	fi
8576	>
8577		if test "$zlib_dir" != "no"; then
8578
8579		if test "$zlib_dir" != "not_set" ; then
#	Line 5841 | Line 8581 | if test "$zlib_dir" != "not_set" ; then
8581		then
8582		ZLIB_HOME="$zlib_dir"
8583		else
8584	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8585	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8585	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8586	>	ZLIB_HOME=/usr/local
8587	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8588	>	then
8589	>	ZLIB_HOME=/usr
8590	>	fi
8591		fi
8592		fi
5848	–
5849	–	ZLIB_HOME=/usr/local
5850	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5851	–	then
5852	–	ZLIB_HOME=/usr
5853	–	fi
5854	–
8593		#
8594		# Locate zlib, if wanted
8595		#
8596		if test -n "${ZLIB_HOME}"
8597		then
8598		ZLIB_OLD_LDFLAGS=$LDFLAGS
8599	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
8599	>	ZLIB_OLD_CFLAGS=$CFLAGS
8600		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8601	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
8601	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8602
5865	–
8603		ac_ext=c
8604		ac_cpp='$CPP $CPPFLAGS'
8605		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8606		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8607		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8608
8609	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8610	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8611	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8612	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8609	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8610	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8611	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8612	>	$as_echo_n "(cached) " >&6
8613		else
8614		ac_check_lib_save_LIBS=$LIBS
8615		LIBS="-lz  $LIBS"
8616	<	cat >conftest.$ac_ext <<_ACEOF
5880	<	/* confdefs.h.  */
5881	<	_ACEOF
5882	<	cat confdefs.h >>conftest.$ac_ext
5883	<	cat >>conftest.$ac_ext <<_ACEOF
8616	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617		/* end confdefs.h.  */
8618
8619	<	/* Override any gcc2 internal prototype to avoid an error.  */
8619	>	/* Override any GCC internal prototype to avoid an error.
8620	>	Use char because int might match the return type of a GCC
8621	>	builtin and then its argument prototype would still apply.  */
8622		#ifdef __cplusplus
8623		extern "C"
8624		#endif
5890	–	/* We use char because int might match the return type of a gcc2
5891	–	builtin and then its argument prototype would still apply.  */
8625		char inflateEnd ();
8626		#ifdef FC_DUMMY_MAIN
8627		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5901 | Line 8634 | main ()
8634		int
8635		main ()
8636		{
8637	<	inflateEnd ();
8637	>	return inflateEnd ();
8638		;
8639		return 0;
8640		}
8641		_ACEOF
8642	<	rm -f conftest.$ac_objext conftest$ac_exeext
5910	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5911	<	(eval $ac_link) 2>conftest.er1
5912	<	ac_status=$?
5913	<	grep -v '^ *+' conftest.er1 >conftest.err
5914	<	rm -f conftest.er1
5915	<	cat conftest.err >&5
5916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	<	(exit $ac_status); } &&
5918	<	{ ac_try='test -z "$ac_c_werror_flag"
5919	<	|| test ! -s conftest.err'
5920	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5921	<	(eval $ac_try) 2>&5
5922	<	ac_status=$?
5923	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924	<	(exit $ac_status); }; } &&
5925	<	{ ac_try='test -s conftest$ac_exeext'
5926	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5927	<	(eval $ac_try) 2>&5
5928	<	ac_status=$?
5929	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930	<	(exit $ac_status); }; }; then
8642	>	if ac_fn_c_try_link "$LINENO"; then :
8643		ac_cv_lib_z_inflateEnd=yes
8644		else
8645	<	echo "$as_me: failed program was:" >&5
5934	<	sed 's/^/| /' conftest.$ac_ext >&5
5935	<
5936	<	ac_cv_lib_z_inflateEnd=no
8645	>	ac_cv_lib_z_inflateEnd=no
8646		fi
8647	<	rm -f conftest.err conftest.$ac_objext \
8648	<	conftest$ac_exeext conftest.$ac_ext
8647	>	rm -f core conftest.err conftest.$ac_objext \
8648	>	conftest$ac_exeext conftest.$ac_ext
8649		LIBS=$ac_check_lib_save_LIBS
8650		fi
8651	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8652	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8653	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8651	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8652	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8653	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8654		zlib_cv_libz=yes
8655		else
8656		zlib_cv_libz=no
8657		fi
8658
8659	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8660	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5952	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5953	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5955	<	fi
5956	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5957	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5958	<	else
5959	<	# Is the header compilable?
5960	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5961	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5962	<	cat >conftest.$ac_ext <<_ACEOF
5963	<	/* confdefs.h.  */
5964	<	_ACEOF
5965	<	cat confdefs.h >>conftest.$ac_ext
5966	<	cat >>conftest.$ac_ext <<_ACEOF
5967	<	/* end confdefs.h.  */
5968	<	$ac_includes_default
5969	<	#include <zlib.h>
5970	<	_ACEOF
5971	<	rm -f conftest.$ac_objext
5972	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5973	<	(eval $ac_compile) 2>conftest.er1
5974	<	ac_status=$?
5975	<	grep -v '^ *+' conftest.er1 >conftest.err
5976	<	rm -f conftest.er1
5977	<	cat conftest.err >&5
5978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	<	(exit $ac_status); } &&
5980	<	{ ac_try='test -z "$ac_c_werror_flag"
5981	<	|| test ! -s conftest.err'
5982	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5983	<	(eval $ac_try) 2>&5
5984	<	ac_status=$?
5985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5986	<	(exit $ac_status); }; } &&
5987	<	{ ac_try='test -s conftest.$ac_objext'
5988	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5989	<	(eval $ac_try) 2>&5
5990	<	ac_status=$?
5991	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992	<	(exit $ac_status); }; }; then
5993	<	ac_header_compiler=yes
5994	<	else
5995	<	echo "$as_me: failed program was:" >&5
5996	<	sed 's/^/| /' conftest.$ac_ext >&5
5997	<
5998	<	ac_header_compiler=no
5999	<	fi
6000	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6001	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6002	<	echo "${ECHO_T}$ac_header_compiler" >&6
6003	<
6004	<	# Is the header present?
6005	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6006	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6007	<	cat >conftest.$ac_ext <<_ACEOF
6008	<	/* confdefs.h.  */
6009	<	_ACEOF
6010	<	cat confdefs.h >>conftest.$ac_ext
6011	<	cat >>conftest.$ac_ext <<_ACEOF
6012	<	/* end confdefs.h.  */
6013	<	#include <zlib.h>
6014	<	_ACEOF
6015	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6016	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6017	<	ac_status=$?
6018	<	grep -v '^ *+' conftest.er1 >conftest.err
6019	<	rm -f conftest.er1
6020	<	cat conftest.err >&5
6021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	<	(exit $ac_status); } >/dev/null; then
6023	<	if test -s conftest.err; then
6024	<	ac_cpp_err=$ac_c_preproc_warn_flag
6025	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6026	<	else
6027	<	ac_cpp_err=
6028	<	fi
6029	<	else
6030	<	ac_cpp_err=yes
6031	<	fi
6032	<	if test -z "$ac_cpp_err"; then
6033	<	ac_header_preproc=yes
6034	<	else
6035	<	echo "$as_me: failed program was:" >&5
6036	<	sed 's/^/| /' conftest.$ac_ext >&5
6037	<
6038	<	ac_header_preproc=no
6039	<	fi
6040	<	rm -f conftest.err conftest.$ac_ext
6041	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6042	<	echo "${ECHO_T}$ac_header_preproc" >&6
6043	<
6044	<	# So?  What about this header?
6045	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6046	<	yes:no: )
6047	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6048	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6049	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6050	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6051	<	ac_header_preproc=yes
6052	<	;;
6053	<	no:yes:* )
6054	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6055	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6056	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6057	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6058	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6059	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6060	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6061	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6062	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6063	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6064	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6065	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6066	<	(
6067	<	cat <<\_ASBOX
6068	<	## ------------------------------ ##
6069	<	## Report this to gezelter@nd.edu ##
6070	<	## ------------------------------ ##
6071	<	_ASBOX
6072	<	) |
6073	<	sed "s/^/$as_me: WARNING:     /" >&2
6074	<	;;
6075	<	esac
6076	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6077	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6078	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6079	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6080	<	else
6081	<	ac_cv_header_zlib_h=$ac_header_preproc
6082	<	fi
6083	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6084	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6085	<
6086	<	fi
6087	<	if test $ac_cv_header_zlib_h = yes; then
8659	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8660	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8661		zlib_cv_zlib_h=yes
8662		else
8663		zlib_cv_zlib_h=no
#	Line 6100 | Line 8673 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8673
8674		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8675
8676	<	cat >>confdefs.h <<\_ACEOF
6104	<	#define HAVE_ZLIB_H 1
6105	<	_ACEOF
8676	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8677
8678
8679	<	cat >>confdefs.h <<\_ACEOF
6109	<	#define HAVE_LIBZ 1
6110	<	_ACEOF
8679	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8680
8681		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8682		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8683		ZLIB="-lz"
8684		else
8685	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8686	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8685	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8686	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8687		ZLIB_INC_DIR=
8688		ZLIB_LIB_DIR=
8689		ZLIB=
8690		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8691	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
8692	<	echo "$as_me:$LINENO: result: failed" >&5
8693	<	echo "${ECHO_T}failed" >&6
8691	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8692	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8693	>	$as_echo "failed" >&6; }
8694		echo ""
8695		echo "*********************************************************"
8696		echo "* WARNING: Could not find a working zlib installation   *"
8697	<	echo "* If you need OOPSE to be able to deal with compressed  *"
8697	>	echo "* If you need OpenMD to be able to deal with compressed *"
8698		echo "* trajectory dump files be sure to specify a valid zlib *"
8699		echo "* installation with --with-zlib=DIR                     *"
8700		echo "*                                                       *"
8701	<	echo "* OOPSE will still work without zlib installed.         *"
8701	>	echo "* OpenMD will still work without zlib installed.        *"
8702		echo "*********************************************************"
8703		echo ""
8704		fi
#	Line 6143 | Line 8712 | fi
8712		# Handle user hints
8713		#
8714
8715	<	# Check whether --with-fftw or --without-fftw was given.
8716	<	if test "${with_fftw+set}" = set; then
8717	<	withval="$with_fftw"
6149	<	fftw_dir="$withval"
8715	>	# Check whether --with-fftw was given.
8716	>	if test "${with_fftw+set}" = set; then :
8717	>	withval=$with_fftw; fftw_dir="$withval"
8718		else
8719		fftw_dir="not_set"
8720	<	fi;
8720	>	fi
8721	>
8722		if test "$fftw_dir" != "no"; then
8723		if test "$fftw_dir" != "not_set" ; then
8724		if test -d "$fftw_dir"; then
8725		FFTW_HOME="$fftw_dir"
8726		else
8727	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8728	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8728	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8729		FFTW_HOME=/usr/local
8730		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8731		FFTW_HOME=/usr
#	Line 6167 | Line 8736 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
8736		#
8737		if test -n "${FFTW_HOME}"; then
8738		FFTW_OLD_LDFLAGS=$LDFLAGS
8739	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
8739	>	FFTW_OLD_CFLAGS=$CFLAGS
8740		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8741	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
8741	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8742
6174	–
8743		ac_ext=c
8744		ac_cpp='$CPP $CPPFLAGS'
8745		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8746		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8747		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8748
8749	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8750	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8751	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8750	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8751	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8752	>	$as_echo_n "(cached) " >&6
8753		else
8754		ac_check_lib_save_LIBS=$LIBS
8755		LIBS="-lfftw3  $LIBS"
8756	<	cat >conftest.$ac_ext <<_ACEOF
6189	<	/* confdefs.h.  */
6190	<	_ACEOF
6191	<	cat confdefs.h >>conftest.$ac_ext
6192	<	cat >>conftest.$ac_ext <<_ACEOF
8756	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8757		/* end confdefs.h.  */
8758
8759	<	/* Override any gcc2 internal prototype to avoid an error.  */
8759	>	/* Override any GCC internal prototype to avoid an error.
8760	>	Use char because int might match the return type of a GCC
8761	>	builtin and then its argument prototype would still apply.  */
8762		#ifdef __cplusplus
8763		extern "C"
8764		#endif
6199	–	/* We use char because int might match the return type of a gcc2
6200	–	builtin and then its argument prototype would still apply.  */
8765		char fftw_execute ();
8766		#ifdef FC_DUMMY_MAIN
8767		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6210 | Line 8774 | main ()
8774		int
8775		main ()
8776		{
8777	<	fftw_execute ();
8777	>	return fftw_execute ();
8778		;
8779		return 0;
8780		}
8781		_ACEOF
8782	<	rm -f conftest.$ac_objext conftest$ac_exeext
6219	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6220	<	(eval $ac_link) 2>conftest.er1
6221	<	ac_status=$?
6222	<	grep -v '^ *+' conftest.er1 >conftest.err
6223	<	rm -f conftest.er1
6224	<	cat conftest.err >&5
6225	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6226	<	(exit $ac_status); } &&
6227	<	{ ac_try='test -z "$ac_c_werror_flag"
6228	<	|| test ! -s conftest.err'
6229	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6230	<	(eval $ac_try) 2>&5
6231	<	ac_status=$?
6232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6233	<	(exit $ac_status); }; } &&
6234	<	{ ac_try='test -s conftest$ac_exeext'
6235	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6236	<	(eval $ac_try) 2>&5
6237	<	ac_status=$?
6238	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6239	<	(exit $ac_status); }; }; then
8782	>	if ac_fn_c_try_link "$LINENO"; then :
8783		ac_cv_lib_fftw3_fftw_execute=yes
8784		else
8785	<	echo "$as_me: failed program was:" >&5
6243	<	sed 's/^/| /' conftest.$ac_ext >&5
6244	<
6245	<	ac_cv_lib_fftw3_fftw_execute=no
8785	>	ac_cv_lib_fftw3_fftw_execute=no
8786		fi
8787	<	rm -f conftest.err conftest.$ac_objext \
8788	<	conftest$ac_exeext conftest.$ac_ext
8787	>	rm -f core conftest.err conftest.$ac_objext \
8788	>	conftest$ac_exeext conftest.$ac_ext
8789		LIBS=$ac_check_lib_save_LIBS
8790		fi
8791	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8792	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8793	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8792	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8793	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8794		fftw_cv_libfftw3=yes
8795		else
8796		fftw_cv_libfftw3=no
8797		fi
8798
8799	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8800	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6261	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6262	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6263	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6264	<	fi
6265	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6266	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6267	<	else
6268	<	# Is the header compilable?
6269	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6270	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6271	<	cat >conftest.$ac_ext <<_ACEOF
6272	<	/* confdefs.h.  */
6273	<	_ACEOF
6274	<	cat confdefs.h >>conftest.$ac_ext
6275	<	cat >>conftest.$ac_ext <<_ACEOF
6276	<	/* end confdefs.h.  */
6277	<	$ac_includes_default
6278	<	#include <fftw3.h>
6279	<	_ACEOF
6280	<	rm -f conftest.$ac_objext
6281	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6282	<	(eval $ac_compile) 2>conftest.er1
6283	<	ac_status=$?
6284	<	grep -v '^ *+' conftest.er1 >conftest.err
6285	<	rm -f conftest.er1
6286	<	cat conftest.err >&5
6287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6288	<	(exit $ac_status); } &&
6289	<	{ ac_try='test -z "$ac_c_werror_flag"
6290	<	|| test ! -s conftest.err'
6291	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6292	<	(eval $ac_try) 2>&5
6293	<	ac_status=$?
6294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6295	<	(exit $ac_status); }; } &&
6296	<	{ ac_try='test -s conftest.$ac_objext'
6297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6298	<	(eval $ac_try) 2>&5
6299	<	ac_status=$?
6300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6301	<	(exit $ac_status); }; }; then
6302	<	ac_header_compiler=yes
6303	<	else
6304	<	echo "$as_me: failed program was:" >&5
6305	<	sed 's/^/| /' conftest.$ac_ext >&5
6306	<
6307	<	ac_header_compiler=no
6308	<	fi
6309	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6310	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6311	<	echo "${ECHO_T}$ac_header_compiler" >&6
6312	<
6313	<	# Is the header present?
6314	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6315	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6316	<	cat >conftest.$ac_ext <<_ACEOF
6317	<	/* confdefs.h.  */
6318	<	_ACEOF
6319	<	cat confdefs.h >>conftest.$ac_ext
6320	<	cat >>conftest.$ac_ext <<_ACEOF
6321	<	/* end confdefs.h.  */
6322	<	#include <fftw3.h>
6323	<	_ACEOF
6324	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6325	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6326	<	ac_status=$?
6327	<	grep -v '^ *+' conftest.er1 >conftest.err
6328	<	rm -f conftest.er1
6329	<	cat conftest.err >&5
6330	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6331	<	(exit $ac_status); } >/dev/null; then
6332	<	if test -s conftest.err; then
6333	<	ac_cpp_err=$ac_c_preproc_warn_flag
6334	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6335	<	else
6336	<	ac_cpp_err=
6337	<	fi
6338	<	else
6339	<	ac_cpp_err=yes
6340	<	fi
6341	<	if test -z "$ac_cpp_err"; then
6342	<	ac_header_preproc=yes
6343	<	else
6344	<	echo "$as_me: failed program was:" >&5
6345	<	sed 's/^/| /' conftest.$ac_ext >&5
6346	<
6347	<	ac_header_preproc=no
6348	<	fi
6349	<	rm -f conftest.err conftest.$ac_ext
6350	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6351	<	echo "${ECHO_T}$ac_header_preproc" >&6
6352	<
6353	<	# So?  What about this header?
6354	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6355	<	yes:no: )
6356	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6357	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6358	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6359	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6360	<	ac_header_preproc=yes
6361	<	;;
6362	<	no:yes:* )
6363	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6364	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6365	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6366	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6367	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6368	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6369	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6370	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6371	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6372	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6373	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6374	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6375	<	(
6376	<	cat <<\_ASBOX
6377	<	## ------------------------------ ##
6378	<	## Report this to gezelter@nd.edu ##
6379	<	## ------------------------------ ##
6380	<	_ASBOX
6381	<	) |
6382	<	sed "s/^/$as_me: WARNING:     /" >&2
6383	<	;;
6384	<	esac
6385	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6386	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6387	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6388	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6389	<	else
6390	<	ac_cv_header_fftw3_h=$ac_header_preproc
6391	<	fi
6392	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6393	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6394	<
6395	<	fi
6396	<	if test $ac_cv_header_fftw3_h = yes; then
8799	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8800	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8801		fftw_cv_fftw3_h=yes
8802		else
8803		fftw_cv_fftw3_h=no
#	Line 6401 | Line 8805 | fi
8805
8806
8807		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8808	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8809	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8810	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8808	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8809	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8810	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8811	>	$as_echo_n "(cached) " >&6
8812		else
8813		ac_check_lib_save_LIBS=$LIBS
8814		LIBS="-lfftw  $LIBS"
8815	<	cat >conftest.$ac_ext <<_ACEOF
6412	<	/* confdefs.h.  */
6413	<	_ACEOF
6414	<	cat confdefs.h >>conftest.$ac_ext
6415	<	cat >>conftest.$ac_ext <<_ACEOF
8815	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8816		/* end confdefs.h.  */
8817
8818	<	/* Override any gcc2 internal prototype to avoid an error.  */
8818	>	/* Override any GCC internal prototype to avoid an error.
8819	>	Use char because int might match the return type of a GCC
8820	>	builtin and then its argument prototype would still apply.  */
8821		#ifdef __cplusplus
8822		extern "C"
8823		#endif
6422	–	/* We use char because int might match the return type of a gcc2
6423	–	builtin and then its argument prototype would still apply.  */
8824		char fftwnd_one ();
8825		#ifdef FC_DUMMY_MAIN
8826		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6433 | Line 8833 | main ()
8833		int
8834		main ()
8835		{
8836	<	fftwnd_one ();
8836	>	return fftwnd_one ();
8837		;
8838		return 0;
8839		}
8840		_ACEOF
8841	<	rm -f conftest.$ac_objext conftest$ac_exeext
6442	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6443	<	(eval $ac_link) 2>conftest.er1
6444	<	ac_status=$?
6445	<	grep -v '^ *+' conftest.er1 >conftest.err
6446	<	rm -f conftest.er1
6447	<	cat conftest.err >&5
6448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6449	<	(exit $ac_status); } &&
6450	<	{ ac_try='test -z "$ac_c_werror_flag"
6451	<	|| test ! -s conftest.err'
6452	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6453	<	(eval $ac_try) 2>&5
6454	<	ac_status=$?
6455	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456	<	(exit $ac_status); }; } &&
6457	<	{ ac_try='test -s conftest$ac_exeext'
6458	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6459	<	(eval $ac_try) 2>&5
6460	<	ac_status=$?
6461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6462	<	(exit $ac_status); }; }; then
8841	>	if ac_fn_c_try_link "$LINENO"; then :
8842		ac_cv_lib_fftw_fftwnd_one=yes
8843		else
8844	<	echo "$as_me: failed program was:" >&5
6466	<	sed 's/^/| /' conftest.$ac_ext >&5
6467	<
6468	<	ac_cv_lib_fftw_fftwnd_one=no
8844	>	ac_cv_lib_fftw_fftwnd_one=no
8845		fi
8846	<	rm -f conftest.err conftest.$ac_objext \
8847	<	conftest$ac_exeext conftest.$ac_ext
8846	>	rm -f core conftest.err conftest.$ac_objext \
8847	>	conftest$ac_exeext conftest.$ac_ext
8848		LIBS=$ac_check_lib_save_LIBS
8849		fi
8850	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8851	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8852	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8851	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8852	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8853		fftw_cv_libfftw=yes
8854		else
8855		fftw_cv_libfftw=no
8856		fi
8857
8858	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8859	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6484	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6485	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6486	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6487	<	fi
6488	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6489	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6490	<	else
6491	<	# Is the header compilable?
6492	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6493	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6494	<	cat >conftest.$ac_ext <<_ACEOF
6495	<	/* confdefs.h.  */
6496	<	_ACEOF
6497	<	cat confdefs.h >>conftest.$ac_ext
6498	<	cat >>conftest.$ac_ext <<_ACEOF
6499	<	/* end confdefs.h.  */
6500	<	$ac_includes_default
6501	<	#include <fftw.h>
6502	<	_ACEOF
6503	<	rm -f conftest.$ac_objext
6504	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6505	<	(eval $ac_compile) 2>conftest.er1
6506	<	ac_status=$?
6507	<	grep -v '^ *+' conftest.er1 >conftest.err
6508	<	rm -f conftest.er1
6509	<	cat conftest.err >&5
6510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6511	<	(exit $ac_status); } &&
6512	<	{ ac_try='test -z "$ac_c_werror_flag"
6513	<	|| test ! -s conftest.err'
6514	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6515	<	(eval $ac_try) 2>&5
6516	<	ac_status=$?
6517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518	<	(exit $ac_status); }; } &&
6519	<	{ ac_try='test -s conftest.$ac_objext'
6520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6521	<	(eval $ac_try) 2>&5
6522	<	ac_status=$?
6523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	<	(exit $ac_status); }; }; then
6525	<	ac_header_compiler=yes
6526	<	else
6527	<	echo "$as_me: failed program was:" >&5
6528	<	sed 's/^/| /' conftest.$ac_ext >&5
6529	<
6530	<	ac_header_compiler=no
6531	<	fi
6532	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6533	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6534	<	echo "${ECHO_T}$ac_header_compiler" >&6
6535	<
6536	<	# Is the header present?
6537	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6538	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6539	<	cat >conftest.$ac_ext <<_ACEOF
6540	<	/* confdefs.h.  */
6541	<	_ACEOF
6542	<	cat confdefs.h >>conftest.$ac_ext
6543	<	cat >>conftest.$ac_ext <<_ACEOF
6544	<	/* end confdefs.h.  */
6545	<	#include <fftw.h>
6546	<	_ACEOF
6547	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6548	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6549	<	ac_status=$?
6550	<	grep -v '^ *+' conftest.er1 >conftest.err
6551	<	rm -f conftest.er1
6552	<	cat conftest.err >&5
6553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6554	<	(exit $ac_status); } >/dev/null; then
6555	<	if test -s conftest.err; then
6556	<	ac_cpp_err=$ac_c_preproc_warn_flag
6557	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6558	<	else
6559	<	ac_cpp_err=
6560	<	fi
6561	<	else
6562	<	ac_cpp_err=yes
6563	<	fi
6564	<	if test -z "$ac_cpp_err"; then
6565	<	ac_header_preproc=yes
6566	<	else
6567	<	echo "$as_me: failed program was:" >&5
6568	<	sed 's/^/| /' conftest.$ac_ext >&5
6569	<
6570	<	ac_header_preproc=no
6571	<	fi
6572	<	rm -f conftest.err conftest.$ac_ext
6573	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6574	<	echo "${ECHO_T}$ac_header_preproc" >&6
6575	<
6576	<	# So?  What about this header?
6577	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6578	<	yes:no: )
6579	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6580	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6581	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6582	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6583	<	ac_header_preproc=yes
6584	<	;;
6585	<	no:yes:* )
6586	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6587	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6588	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6589	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6590	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6591	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6592	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6593	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6594	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6595	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6596	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6597	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6598	<	(
6599	<	cat <<\_ASBOX
6600	<	## ------------------------------ ##
6601	<	## Report this to gezelter@nd.edu ##
6602	<	## ------------------------------ ##
6603	<	_ASBOX
6604	<	) |
6605	<	sed "s/^/$as_me: WARNING:     /" >&2
6606	<	;;
6607	<	esac
6608	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6609	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6610	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6611	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6612	<	else
6613	<	ac_cv_header_fftw_h=$ac_header_preproc
6614	<	fi
6615	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6616	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6617	<
6618	<	fi
6619	<	if test $ac_cv_header_fftw_h = yes; then
8858	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8859	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8860		fftw_cv_fftw_h=yes
8861		else
8862		fftw_cv_fftw_h=no
#	Line 6624 | Line 8864 | fi
8864
8865
8866		if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8867	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8868	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8869	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8870	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8868	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8869	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8870	>	$as_echo_n "(cached) " >&6
8871		else
8872		ac_check_lib_save_LIBS=$LIBS
8873		LIBS="-ldfftw  $LIBS"
8874	<	cat >conftest.$ac_ext <<_ACEOF
6635	<	/* confdefs.h.  */
6636	<	_ACEOF
6637	<	cat confdefs.h >>conftest.$ac_ext
6638	<	cat >>conftest.$ac_ext <<_ACEOF
8874	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8875		/* end confdefs.h.  */
8876
8877	<	/* Override any gcc2 internal prototype to avoid an error.  */
8877	>	/* Override any GCC internal prototype to avoid an error.
8878	>	Use char because int might match the return type of a GCC
8879	>	builtin and then its argument prototype would still apply.  */
8880		#ifdef __cplusplus
8881		extern "C"
8882		#endif
6645	–	/* We use char because int might match the return type of a gcc2
6646	–	builtin and then its argument prototype would still apply.  */
8883		char fftwnd_one ();
8884		#ifdef FC_DUMMY_MAIN
8885		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6656 | Line 8892 | main ()
8892		int
8893		main ()
8894		{
8895	<	fftwnd_one ();
8895	>	return fftwnd_one ();
8896		;
8897		return 0;
8898		}
8899		_ACEOF
8900	<	rm -f conftest.$ac_objext conftest$ac_exeext
6665	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6666	<	(eval $ac_link) 2>conftest.er1
6667	<	ac_status=$?
6668	<	grep -v '^ *+' conftest.er1 >conftest.err
6669	<	rm -f conftest.er1
6670	<	cat conftest.err >&5
6671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6672	<	(exit $ac_status); } &&
6673	<	{ ac_try='test -z "$ac_c_werror_flag"
6674	<	|| test ! -s conftest.err'
6675	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6676	<	(eval $ac_try) 2>&5
6677	<	ac_status=$?
6678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	<	(exit $ac_status); }; } &&
6680	<	{ ac_try='test -s conftest$ac_exeext'
6681	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6682	<	(eval $ac_try) 2>&5
6683	<	ac_status=$?
6684	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6685	<	(exit $ac_status); }; }; then
8900	>	if ac_fn_c_try_link "$LINENO"; then :
8901		ac_cv_lib_dfftw_fftwnd_one=yes
8902		else
8903	<	echo "$as_me: failed program was:" >&5
6689	<	sed 's/^/| /' conftest.$ac_ext >&5
6690	<
6691	<	ac_cv_lib_dfftw_fftwnd_one=no
8903	>	ac_cv_lib_dfftw_fftwnd_one=no
8904		fi
8905	<	rm -f conftest.err conftest.$ac_objext \
8906	<	conftest$ac_exeext conftest.$ac_ext
8905	>	rm -f core conftest.err conftest.$ac_objext \
8906	>	conftest$ac_exeext conftest.$ac_ext
8907		LIBS=$ac_check_lib_save_LIBS
8908		fi
8909	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8910	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8911	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8909	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8910	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8911	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8912		fftw_cv_libdfftw=yes
8913		else
8914		fftw_cv_libdfftw=no
8915		fi
8916
8917	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8918	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6707	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6708	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6709	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6710	<	fi
6711	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6712	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6713	<	else
6714	<	# Is the header compilable?
6715	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6716	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6717	<	cat >conftest.$ac_ext <<_ACEOF
6718	<	/* confdefs.h.  */
6719	<	_ACEOF
6720	<	cat confdefs.h >>conftest.$ac_ext
6721	<	cat >>conftest.$ac_ext <<_ACEOF
6722	<	/* end confdefs.h.  */
6723	<	$ac_includes_default
6724	<	#include <dfftw.h>
6725	<	_ACEOF
6726	<	rm -f conftest.$ac_objext
6727	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6728	<	(eval $ac_compile) 2>conftest.er1
6729	<	ac_status=$?
6730	<	grep -v '^ *+' conftest.er1 >conftest.err
6731	<	rm -f conftest.er1
6732	<	cat conftest.err >&5
6733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	<	(exit $ac_status); } &&
6735	<	{ ac_try='test -z "$ac_c_werror_flag"
6736	<	|| test ! -s conftest.err'
6737	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6738	<	(eval $ac_try) 2>&5
6739	<	ac_status=$?
6740	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741	<	(exit $ac_status); }; } &&
6742	<	{ ac_try='test -s conftest.$ac_objext'
6743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6744	<	(eval $ac_try) 2>&5
6745	<	ac_status=$?
6746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6747	<	(exit $ac_status); }; }; then
6748	<	ac_header_compiler=yes
6749	<	else
6750	<	echo "$as_me: failed program was:" >&5
6751	<	sed 's/^/| /' conftest.$ac_ext >&5
6752	<
6753	<	ac_header_compiler=no
6754	<	fi
6755	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6756	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6757	<	echo "${ECHO_T}$ac_header_compiler" >&6
6758	<
6759	<	# Is the header present?
6760	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6761	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6762	<	cat >conftest.$ac_ext <<_ACEOF
6763	<	/* confdefs.h.  */
6764	<	_ACEOF
6765	<	cat confdefs.h >>conftest.$ac_ext
6766	<	cat >>conftest.$ac_ext <<_ACEOF
6767	<	/* end confdefs.h.  */
6768	<	#include <dfftw.h>
6769	<	_ACEOF
6770	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6771	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6772	<	ac_status=$?
6773	<	grep -v '^ *+' conftest.er1 >conftest.err
6774	<	rm -f conftest.er1
6775	<	cat conftest.err >&5
6776	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6777	<	(exit $ac_status); } >/dev/null; then
6778	<	if test -s conftest.err; then
6779	<	ac_cpp_err=$ac_c_preproc_warn_flag
6780	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6781	<	else
6782	<	ac_cpp_err=
6783	<	fi
6784	<	else
6785	<	ac_cpp_err=yes
6786	<	fi
6787	<	if test -z "$ac_cpp_err"; then
6788	<	ac_header_preproc=yes
6789	<	else
6790	<	echo "$as_me: failed program was:" >&5
6791	<	sed 's/^/| /' conftest.$ac_ext >&5
6792	<
6793	<	ac_header_preproc=no
6794	<	fi
6795	<	rm -f conftest.err conftest.$ac_ext
6796	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6797	<	echo "${ECHO_T}$ac_header_preproc" >&6
6798	<
6799	<	# So?  What about this header?
6800	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6801	<	yes:no: )
6802	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6803	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6804	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6805	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6806	<	ac_header_preproc=yes
6807	<	;;
6808	<	no:yes:* )
6809	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6810	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6811	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6812	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6813	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6814	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6815	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6816	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6817	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6818	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6819	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6820	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6821	<	(
6822	<	cat <<\_ASBOX
6823	<	## ------------------------------ ##
6824	<	## Report this to gezelter@nd.edu ##
6825	<	## ------------------------------ ##
6826	<	_ASBOX
6827	<	) |
6828	<	sed "s/^/$as_me: WARNING:     /" >&2
6829	<	;;
6830	<	esac
6831	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6832	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6833	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6834	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6835	<	else
6836	<	ac_cv_header_dfftw_h=$ac_header_preproc
6837	<	fi
6838	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6839	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6840	<
6841	<	fi
6842	<	if test $ac_cv_header_dfftw_h = yes; then
8917	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8918	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8919		fftw_cv_dfftw_h=yes
8920		else
8921		fftw_cv_dfftw_h=no
#	Line 6856 | Line 8932 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8932
8933		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8934
8935	<	cat >>confdefs.h <<\_ACEOF
6860	<	#define HAVE_FFTW3_H 1
6861	<	_ACEOF
8935	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8936
8937		FFTW_INC_DIR="${FFTW_HOME}/include"
8938		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6866 | Line 8940 | _ACEOF
8940		else
8941		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8942
8943	<	cat >>confdefs.h <<\_ACEOF
6870	<	#define HAVE_FFTW_H 1
6871	<	_ACEOF
8943	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8944
8945		FFTW_INC_DIR="${FFTW_HOME}/include"
8946		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6876 | Line 8948 | _ACEOF
8948		else
8949		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8950
8951	<	cat >>confdefs.h <<\_ACEOF
6880	<	#define HAVE_DFFTW_H 1
6881	<	_ACEOF
8951	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8952
8953		FFTW_INC_DIR="${FFTW_HOME}/include"
8954		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8955		FFTW_LIBS="-ldfftw"
8956		else
8957	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8958	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8958	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8959		FFTW_INC_DIR=
8960		FFTW_LIB_DIR=
8961		FFTW_LIBS=
8962		LDFLAGS="$FFTW_OLD_LDFLAGS"
8963	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8964	<	echo "$as_me:$LINENO: result: failed" >&5
8965	<	echo "${ECHO_T}failed" >&6
8963	>	CFLAGS="$FFTW_OLD_CFLAGS"
8964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8965	>	$as_echo "failed" >&6; }
8966		echo ""
8967		echo "*********************************************************"
8968		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6900 | Line 8970 | echo "${ECHO_T}failed" >&6
8970		echo "* compute undulation spectra, be sure to specify a      *"
8971		echo "* valid fftw installation with --with-fftw=DIR          *"
8972		echo "*                                                       *"
8973	<	echo "* OOPSE will still work without fftw installed.         *"
8973	>	echo "* OpenMD will still work without fftw installed.        *"
8974		echo "*********************************************************"
8975		echo ""
8976		fi
#	Line 6913 | Line 8983 | fi
8983		fi
8984		fi
8985
8986	+	#
8987	+	# Handle user hints
8988	+	#
8989
8990	<
8991	<	# Checks for header files.
8992	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6920	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6921	<	if test "${ac_cv_header_stdc+set}" = set; then
6922	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8990	>	# Check whether --with-qhull was given.
8991	>	if test "${with_qhull+set}" = set; then :
8992	>	withval=$with_qhull; qhull_dir="$withval"
8993		else
8994	<	cat >conftest.$ac_ext <<_ACEOF
6925	<	/* confdefs.h.  */
6926	<	_ACEOF
6927	<	cat confdefs.h >>conftest.$ac_ext
6928	<	cat >>conftest.$ac_ext <<_ACEOF
6929	<	/* end confdefs.h.  */
6930	<	#include <stdlib.h>
6931	<	#include <stdarg.h>
6932	<	#include <string.h>
6933	<	#include <float.h>
6934	<
6935	<	#ifdef FC_DUMMY_MAIN
6936	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6937	<	#  ifdef __cplusplus
6938	<	extern "C"
6939	<	#  endif
6940	<	int FC_DUMMY_MAIN() { return 1; }
6941	<	#endif
6942	<	#endif
6943	<	int
6944	<	main ()
6945	<	{
6946	<
6947	<	;
6948	<	return 0;
6949	<	}
6950	<	_ACEOF
6951	<	rm -f conftest.$ac_objext
6952	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6953	<	(eval $ac_compile) 2>conftest.er1
6954	<	ac_status=$?
6955	<	grep -v '^ *+' conftest.er1 >conftest.err
6956	<	rm -f conftest.er1
6957	<	cat conftest.err >&5
6958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6959	<	(exit $ac_status); } &&
6960	<	{ ac_try='test -z "$ac_c_werror_flag"
6961	<	|| test ! -s conftest.err'
6962	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6963	<	(eval $ac_try) 2>&5
6964	<	ac_status=$?
6965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966	<	(exit $ac_status); }; } &&
6967	<	{ ac_try='test -s conftest.$ac_objext'
6968	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6969	<	(eval $ac_try) 2>&5
6970	<	ac_status=$?
6971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	<	(exit $ac_status); }; }; then
6973	<	ac_cv_header_stdc=yes
6974	<	else
6975	<	echo "$as_me: failed program was:" >&5
6976	<	sed 's/^/| /' conftest.$ac_ext >&5
6977	<
6978	<	ac_cv_header_stdc=no
8994	>	qhull_dir="not_set"
8995		fi
6980	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8996
8997	<	if test $ac_cv_header_stdc = yes; then
8998	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8999	<	cat >conftest.$ac_ext <<_ACEOF
9000	<	/* confdefs.h.  */
8997	>	QHULL_INC_DIR=
8998	>	QHULL_LIB_DIR=
8999	>	QHULL=
9000	>	USE_QHULL=no
9001	>
9002	>	if test "$qhull_dir" != "no"; then
9003	>	if test "$qhull_dir" != "not_set" ; then
9004	>	if test -d "$qhull_dir"; then
9005	>	QHULL_HOME="$qhull_dir"
9006	>	else
9007	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9008	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9009	>	QHULL_HOME=/usr/local
9010	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9011	>	QHULL_HOME=/usr
9012	>	fi
9013	>	fi
9014	>	fi
9015	>	#
9016	>	# Locate qhull, if wanted
9017	>	#
9018	>	if test -n "${QHULL_HOME}"; then
9019	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9020	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9021	>
9022	>	ac_ext=c
9023	>	ac_cpp='$CPP $CPPFLAGS'
9024	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9025	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9026	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9027	>
9028	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9029	>	QHULL_OLD_CFLAGS=$CFLAGS
9030	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9031	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9032	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9033	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9034	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9035	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9036	>	qhull_cv_qhull_h=yes
9037	>	else
9038	>	qhull_cv_qhull_h=no
9039	>	fi
9040	>
9041	>
9042	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9043	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9044	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9045	>	$as_echo_n "(cached) " >&6
9046	>	else
9047	>	ac_check_lib_save_LIBS=$LIBS
9048	>	LIBS="-lqhull  $LIBS"
9049	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9050	>	/* end confdefs.h.  */
9051	>
9052	>	/* Override any GCC internal prototype to avoid an error.
9053	>	Use char because int might match the return type of a GCC
9054	>	builtin and then its argument prototype would still apply.  */
9055	>	#ifdef __cplusplus
9056	>	extern "C"
9057	>	#endif
9058	>	char qh_qhull ();
9059	>	#ifdef FC_DUMMY_MAIN
9060	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9061	>	#  ifdef __cplusplus
9062	>	extern "C"
9063	>	#  endif
9064	>	int FC_DUMMY_MAIN() { return 1; }
9065	>	#endif
9066	>	#endif
9067	>	int
9068	>	main ()
9069	>	{
9070	>	return qh_qhull ();
9071	>	;
9072	>	return 0;
9073	>	}
9074		_ACEOF
9075	<	cat confdefs.h >>conftest.$ac_ext
9076	<	cat >>conftest.$ac_ext <<_ACEOF
9075	>	if ac_fn_c_try_link "$LINENO"; then :
9076	>	ac_cv_lib_qhull_qh_qhull=yes
9077	>	else
9078	>	ac_cv_lib_qhull_qh_qhull=no
9079	>	fi
9080	>	rm -f core conftest.err conftest.$ac_objext \
9081	>	conftest$ac_exeext conftest.$ac_ext
9082	>	LIBS=$ac_check_lib_save_LIBS
9083	>	fi
9084	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9085	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9086	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9087	>	qhull_cv_libqhull=yes
9088	>	else
9089	>	qhull_cv_libqhull=no
9090	>	fi
9091	>
9092	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9093	>	CFLAGS="$QHULL_OLD_CFLAGS"
9094	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9095	>	ac_ext=c
9096	>	ac_cpp='$CPP $CPPFLAGS'
9097	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9098	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9099	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9100	>
9101	>
9102	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9103	>
9104	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9105	>
9106	>
9107	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9108	>
9109	>	USE_QHULL=yes
9110	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9111	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9112	>	QHULL="-lqhull"
9113	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9114	>	$as_echo "Working qhull found, will proceed." >&6; }
9115	>	else
9116	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9117	>	$as_echo "$as_me: WARNING: " >&2;}
9118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9119	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9120	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
9121	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
9122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9123	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9125	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9126	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9127	>	$as_echo "$as_me: WARNING: " >&2;}
9128	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
9129	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
9130	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9131	>	$as_echo "$as_me: WARNING: " >&2;}
9132	>	fi
9133	>	fi
9134	>	fi
9135	>
9136	>
9137	>
9138	>
9139	>
9140	>	ac_ext=cpp
9141	>	ac_cpp='$CXXCPP $CPPFLAGS'
9142	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9143	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9144	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9146	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9147	>	if test -z "$CXXCPP"; then
9148	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9149	>	$as_echo_n "(cached) " >&6
9150	>	else
9151	>	# Double quotes because CXXCPP needs to be expanded
9152	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9153	>	do
9154	>	ac_preproc_ok=false
9155	>	for ac_cxx_preproc_warn_flag in '' yes
9156	>	do
9157	>	# Use a header file that comes with gcc, so configuring glibc
9158	>	# with a fresh cross-compiler works.
9159	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9160	>	# <limits.h> exists even on freestanding compilers.
9161	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9162	>	# not just through cpp. "Syntax error" is here to catch this case.
9163	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9164		/* end confdefs.h.  */
9165	+	#ifdef __STDC__
9166	+	# include <limits.h>
9167	+	#else
9168	+	# include <assert.h>
9169	+	#endif
9170	+	Syntax error
9171	+	_ACEOF
9172	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9173	+
9174	+	else
9175	+	# Broken: fails on valid input.
9176	+	continue
9177	+	fi
9178	+	rm -f conftest.err conftest.$ac_ext
9179	+
9180	+	# OK, works on sane cases.  Now check whether nonexistent headers
9181	+	# can be detected and how.
9182	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183	+	/* end confdefs.h.  */
9184	+	#include <ac_nonexistent.h>
9185	+	_ACEOF
9186	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9187	+	# Broken: success on invalid input.
9188	+	continue
9189	+	else
9190	+	# Passes both tests.
9191	+	ac_preproc_ok=:
9192	+	break
9193	+	fi
9194	+	rm -f conftest.err conftest.$ac_ext
9195	+
9196	+	done
9197	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9198	+	rm -f conftest.err conftest.$ac_ext
9199	+	if $ac_preproc_ok; then :
9200	+	break
9201	+	fi
9202	+
9203	+	done
9204	+	ac_cv_prog_CXXCPP=$CXXCPP
9205	+
9206	+	fi
9207	+	CXXCPP=$ac_cv_prog_CXXCPP
9208	+	else
9209	+	ac_cv_prog_CXXCPP=$CXXCPP
9210	+	fi
9211	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9212	+	$as_echo "$CXXCPP" >&6; }
9213	+	ac_preproc_ok=false
9214	+	for ac_cxx_preproc_warn_flag in '' yes
9215	+	do
9216	+	# Use a header file that comes with gcc, so configuring glibc
9217	+	# with a fresh cross-compiler works.
9218	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9219	+	# <limits.h> exists even on freestanding compilers.
9220	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9221	+	# not just through cpp. "Syntax error" is here to catch this case.
9222	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223	+	/* end confdefs.h.  */
9224	+	#ifdef __STDC__
9225	+	# include <limits.h>
9226	+	#else
9227	+	# include <assert.h>
9228	+	#endif
9229	+	Syntax error
9230	+	_ACEOF
9231	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9232	+
9233	+	else
9234	+	# Broken: fails on valid input.
9235	+	continue
9236	+	fi
9237	+	rm -f conftest.err conftest.$ac_ext
9238	+
9239	+	# OK, works on sane cases.  Now check whether nonexistent headers
9240	+	# can be detected and how.
9241	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9242	+	/* end confdefs.h.  */
9243	+	#include <ac_nonexistent.h>
9244	+	_ACEOF
9245	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9246	+	# Broken: success on invalid input.
9247	+	continue
9248	+	else
9249	+	# Passes both tests.
9250	+	ac_preproc_ok=:
9251	+	break
9252	+	fi
9253	+	rm -f conftest.err conftest.$ac_ext
9254	+
9255	+	done
9256	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9257	+	rm -f conftest.err conftest.$ac_ext
9258	+	if $ac_preproc_ok; then :
9259	+
9260	+	else
9261	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9262	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9263	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9264	+	See \`config.log' for more details." "$LINENO" 5; }
9265	+	fi
9266	+
9267	+	ac_ext=cpp
9268	+	ac_cpp='$CXXCPP $CPPFLAGS'
9269	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9270	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9271	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9272	+
9273	+
9274	+	#
9275	+	# Handle user hints
9276	+	#
9277	+
9278	+	# Check whether --with-openbabel was given.
9279	+	if test "${with_openbabel+set}" = set; then :
9280	+	withval=$with_openbabel; openbabel_dir="$withval"
9281	+	else
9282	+	openbabel_dir="not_set"
9283	+	fi
9284	+
9285	+	if test "$openbabel_dir" != "no"; then
9286	+
9287	+	if test "$openbabel_dir" != "not_set" ; then
9288	+	if test -d "$openbabel_dir"
9289	+	then
9290	+	OPENBABEL_HOME="$openbabel_dir"
9291	+	else
9292	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9293	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9294	+	OPENBABEL_HOME=/usr/local
9295	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9296	+	then
9297	+	OPENBABEL_HOME=/usr
9298	+	fi
9299	+	fi
9300	+	fi
9301	+	#
9302	+	# Locate openbabel, if wanted
9303	+	#
9304	+	if test -n "${OPENBABEL_HOME}"
9305	+	then
9306	+
9307	+	ac_ext=cpp
9308	+	ac_cpp='$CXXCPP $CPPFLAGS'
9309	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9310	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9311	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9312	+
9313	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9314	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9315	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9316	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9317	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9318	+	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9319	+	openbabel_cv_openbabel_h=yes
9320	+	else
9321	+	openbabel_cv_openbabel_h=no
9322	+	fi
9323	+
9324	+
9325	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9326	+	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9327	+	openbabel_cv_obconversion_h=yes
9328	+	else
9329	+	openbabel_cv_obconversion_h=no
9330	+	fi
9331	+
9332	+
9333	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9334	+	/* end confdefs.h.  */
9335	+
9336	+
9337	+	#include <openbabel/babelconfig.h>
9338	+	#include <openbabel/obconversion.h>
9339	+	using namespace std;
9340	+	using namespace OpenBabel;
9341	+
9342	+	#ifdef FC_DUMMY_MAIN
9343	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9344	+	#  ifdef __cplusplus
9345	+	extern "C"
9346	+	#  endif
9347	+	int FC_DUMMY_MAIN() { return 1; }
9348	+	#endif
9349	+	#endif
9350	+	int
9351	+	main ()
9352	+	{
9353	+
9354	+	OBConversion Conv(&cin, &cout);
9355	+
9356	+
9357	+	;
9358	+	return 0;
9359	+	}
9360	+	_ACEOF
9361	+	if ac_fn_cxx_try_link "$LINENO"; then :
9362	+
9363	+	openbabel_lib_found="yes"
9364	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9365	+	$as_echo "found" >&6; }
9366	+
9367	+	else
9368	+
9369	+	openbabel_lib_found="no"
9370	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9371	+	$as_echo "not found" >&6; }
9372	+
9373	+
9374	+	fi
9375	+	rm -f core conftest.err conftest.$ac_objext \
9376	+	conftest$ac_exeext conftest.$ac_ext
9377	+	ac_ext=c
9378	+	ac_cpp='$CPP $CPPFLAGS'
9379	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9380	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9381	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9382	+
9383	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9384	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9385	+
9386	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9387	+	USE_OPENBABEL=yes
9388	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9389	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9390	+	OPENBABEL_LIB="-lopenbabel"
9391	+	else
9392	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9393	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9394	+	OPENBABEL_INC_DIR=
9395	+	OPENBABEL_LIB_DIR=
9396	+	OPENBABEL_LIB=
9397	+	USE_OPENBABEL=no
9398	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9399	+	$as_echo "failed" >&6; }
9400	+	echo ""
9401	+	echo "*********************************************************"
9402	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9403	+	echo "* installation If you need OpenMD to be able to convert *"
9404	+	echo "* xyz or pdb files you need to specify a valid          *"
9405	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9406	+	echo "*                                                       *"
9407	+	echo "* OpenMD will still work without openbabel installed.   *"
9408	+	echo "*********************************************************"
9409	+	echo ""
9410	+	fi
9411	+
9412	+
9413	+
9414	+
9415	+	fi
9416	+	fi
9417	+
9418	+
9419	+	# Checks for header files.
9420	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9421	+	$as_echo_n "checking for ANSI C header files... " >&6; }
9422	+	if test "${ac_cv_header_stdc+set}" = set; then :
9423	+	$as_echo_n "(cached) " >&6
9424	+	else
9425	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9426	+	/* end confdefs.h.  */
9427	+	#include <stdlib.h>
9428	+	#include <stdarg.h>
9429		#include <string.h>
9430	+	#include <float.h>
9431
9432	+	#ifdef FC_DUMMY_MAIN
9433	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9434	+	#  ifdef __cplusplus
9435	+	extern "C"
9436	+	#  endif
9437	+	int FC_DUMMY_MAIN() { return 1; }
9438	+	#endif
9439	+	#endif
9440	+	int
9441	+	main ()
9442	+	{
9443	+
9444	+	;
9445	+	return 0;
9446	+	}
9447		_ACEOF
9448	+	if ac_fn_c_try_compile "$LINENO"; then :
9449	+	ac_cv_header_stdc=yes
9450	+	else
9451	+	ac_cv_header_stdc=no
9452	+	fi
9453	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9454	+
9455	+	if test $ac_cv_header_stdc = yes; then
9456	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9457	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9458	+	/* end confdefs.h.  */
9459	+	#include <string.h>
9460	+
9461	+	_ACEOF
9462		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9463	<	$EGREP "memchr" >/dev/null 2>&1; then
9464	<	:
9463	>	$EGREP "memchr" >/dev/null 2>&1; then :
9464	>
9465		else
9466		ac_cv_header_stdc=no
9467		fi
#	Line 7002 | Line 9471 | if test $ac_cv_header_stdc = yes; then
9471
9472		if test $ac_cv_header_stdc = yes; then
9473		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9474	<	cat >conftest.$ac_ext <<_ACEOF
7006	<	/* confdefs.h.  */
7007	<	_ACEOF
7008	<	cat confdefs.h >>conftest.$ac_ext
7009	<	cat >>conftest.$ac_ext <<_ACEOF
9474	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9475		/* end confdefs.h.  */
9476		#include <stdlib.h>
9477
9478		_ACEOF
9479		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9480	<	$EGREP "free" >/dev/null 2>&1; then
9481	<	:
9480	>	$EGREP "free" >/dev/null 2>&1; then :
9481	>
9482		else
9483		ac_cv_header_stdc=no
9484		fi
#	Line 7023 | Line 9488 | if test $ac_cv_header_stdc = yes; then
9488
9489		if test $ac_cv_header_stdc = yes; then
9490		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9491	<	if test "$cross_compiling" = yes; then
9491	>	if test "$cross_compiling" = yes; then :
9492		:
9493		else
9494	<	cat >conftest.$ac_ext <<_ACEOF
7030	<	/* confdefs.h.  */
7031	<	_ACEOF
7032	<	cat confdefs.h >>conftest.$ac_ext
7033	<	cat >>conftest.$ac_ext <<_ACEOF
9494	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9495		/* end confdefs.h.  */
9496		#include <ctype.h>
9497	+	#include <stdlib.h>
9498		#if ((' ' & 0x0FF) == 0x020)
9499		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9500		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7052 | Line 9514 | main ()
9514		for (i = 0; i < 256; i++)
9515		if (XOR (islower (i), ISLOWER (i))
9516		|| toupper (i) != TOUPPER (i))
9517	<	exit(2);
9518	<	exit (0);
9517	>	return 2;
9518	>	return 0;
9519		}
9520		_ACEOF
9521	<	rm -f conftest$ac_exeext
7060	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7061	<	(eval $ac_link) 2>&5
7062	<	ac_status=$?
7063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7064	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066	<	(eval $ac_try) 2>&5
7067	<	ac_status=$?
7068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069	<	(exit $ac_status); }; }; then
7070	<	:
7071	<	else
7072	<	echo "$as_me: program exited with status $ac_status" >&5
7073	<	echo "$as_me: failed program was:" >&5
7074	<	sed 's/^/| /' conftest.$ac_ext >&5
9521	>	if ac_fn_c_try_run "$LINENO"; then :
9522
9523	<	( exit $ac_status )
9524	<	ac_cv_header_stdc=no
9523	>	else
9524	>	ac_cv_header_stdc=no
9525		fi
9526	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9526	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9527	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9528		fi
9529	+
9530		fi
9531		fi
9532	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9533	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
9532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9533	>	$as_echo "$ac_cv_header_stdc" >&6; }
9534		if test $ac_cv_header_stdc = yes; then
9535
9536	<	cat >>confdefs.h <<\_ACEOF
7088	<	#define STDC_HEADERS 1
7089	<	_ACEOF
9536	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9537
9538		fi
9539
9540	<
9541	<
9542	<
9543	<
9544	<
9545	<
7099	<
7100	<
7101	<
7102	<
7103	<
7104	<
7105	<
7106	<
7107	<
7108	<
7109	<
7110	<
7111	<
7112	<
7113	<
7114	<
7115	<
7116	<
7117	<
7118	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7119	<	do
7120	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7121	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7122	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7123	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7124	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7125	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7126	<	fi
7127	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7128	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7129	<	else
7130	<	# Is the header compilable?
7131	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7132	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7133	<	cat >conftest.$ac_ext <<_ACEOF
7134	<	/* confdefs.h.  */
7135	<	_ACEOF
7136	<	cat confdefs.h >>conftest.$ac_ext
7137	<	cat >>conftest.$ac_ext <<_ACEOF
7138	<	/* end confdefs.h.  */
7139	<	$ac_includes_default
7140	<	#include <$ac_header>
7141	<	_ACEOF
7142	<	rm -f conftest.$ac_objext
7143	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7144	<	(eval $ac_compile) 2>conftest.er1
7145	<	ac_status=$?
7146	<	grep -v '^ *+' conftest.er1 >conftest.err
7147	<	rm -f conftest.er1
7148	<	cat conftest.err >&5
7149	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150	<	(exit $ac_status); } &&
7151	<	{ ac_try='test -z "$ac_c_werror_flag"
7152	<	|| test ! -s conftest.err'
7153	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7154	<	(eval $ac_try) 2>&5
7155	<	ac_status=$?
7156	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7157	<	(exit $ac_status); }; } &&
7158	<	{ ac_try='test -s conftest.$ac_objext'
7159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7160	<	(eval $ac_try) 2>&5
7161	<	ac_status=$?
7162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163	<	(exit $ac_status); }; }; then
7164	<	ac_header_compiler=yes
7165	<	else
7166	<	echo "$as_me: failed program was:" >&5
7167	<	sed 's/^/| /' conftest.$ac_ext >&5
7168	<
7169	<	ac_header_compiler=no
7170	<	fi
7171	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7172	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7173	<	echo "${ECHO_T}$ac_header_compiler" >&6
7174	<
7175	<	# Is the header present?
7176	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7177	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7178	<	cat >conftest.$ac_ext <<_ACEOF
7179	<	/* confdefs.h.  */
7180	<	_ACEOF
7181	<	cat confdefs.h >>conftest.$ac_ext
7182	<	cat >>conftest.$ac_ext <<_ACEOF
7183	<	/* end confdefs.h.  */
7184	<	#include <$ac_header>
7185	<	_ACEOF
7186	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7187	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7188	<	ac_status=$?
7189	<	grep -v '^ *+' conftest.er1 >conftest.err
7190	<	rm -f conftest.er1
7191	<	cat conftest.err >&5
7192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7193	<	(exit $ac_status); } >/dev/null; then
7194	<	if test -s conftest.err; then
7195	<	ac_cpp_err=$ac_c_preproc_warn_flag
7196	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7197	<	else
7198	<	ac_cpp_err=
7199	<	fi
7200	<	else
7201	<	ac_cpp_err=yes
7202	<	fi
7203	<	if test -z "$ac_cpp_err"; then
7204	<	ac_header_preproc=yes
7205	<	else
7206	<	echo "$as_me: failed program was:" >&5
7207	<	sed 's/^/| /' conftest.$ac_ext >&5
7208	<
7209	<	ac_header_preproc=no
7210	<	fi
7211	<	rm -f conftest.err conftest.$ac_ext
7212	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7213	<	echo "${ECHO_T}$ac_header_preproc" >&6
7214	<
7215	<	# So?  What about this header?
7216	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7217	<	yes:no: )
7218	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7219	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7220	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7221	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7222	<	ac_header_preproc=yes
7223	<	;;
7224	<	no:yes:* )
7225	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7226	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7227	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7228	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7229	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7230	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7231	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7232	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7234	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7235	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7236	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7237	<	(
7238	<	cat <<\_ASBOX
7239	<	## ------------------------------ ##
7240	<	## Report this to gezelter@nd.edu ##
7241	<	## ------------------------------ ##
7242	<	_ASBOX
7243	<	) |
7244	<	sed "s/^/$as_me: WARNING:     /" >&2
7245	<	;;
7246	<	esac
7247	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7248	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7249	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7251	<	else
7252	<	eval "$as_ac_Header=\$ac_header_preproc"
7253	<	fi
7254	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7255	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7256	<
7257	<	fi
7258	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9540	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9541	>	do :
9542	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9543	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9544	>	eval as_val=\$$as_ac_Header
9545	>	if test "x$as_val" = x""yes; then :
9546		cat >>confdefs.h <<_ACEOF
9547	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9547	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9548		_ACEOF
9549
9550		fi
#	Line 7266 | Line 9553 | done
9553
9554
9555		# Checks for typedefs, structures, and compiler characteristics.
9556	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9557	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9558	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9559	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9556	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9557	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9558	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9559	>	$as_echo_n "(cached) " >&6
9560		else
9561	<	cat >conftest.$ac_ext <<_ACEOF
7275	<	/* confdefs.h.  */
7276	<	_ACEOF
7277	<	cat confdefs.h >>conftest.$ac_ext
7278	<	cat >>conftest.$ac_ext <<_ACEOF
9561	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9562		/* end confdefs.h.  */
9563
9564		#include <stdbool.h>
9565		#ifndef bool
9566	<	# error bool is not defined
9566	>	"error: bool is not defined"
9567		#endif
9568		#ifndef false
9569	<	# error false is not defined
9569	>	"error: false is not defined"
9570		#endif
9571		#if false
9572	<	# error false is not 0
9572	>	"error: false is not 0"
9573		#endif
9574		#ifndef true
9575	<	# error true is not defined
9575	>	"error: true is not defined"
9576		#endif
9577		#if true != 1
9578	<	# error true is not 1
9578	>	"error: true is not 1"
9579		#endif
9580		#ifndef __bool_true_false_are_defined
9581	<	# error __bool_true_false_are_defined is not defined
9581	>	"error: __bool_true_false_are_defined is not defined"
9582		#endif
9583
9584		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7303 | Line 9586 | cat >>conftest.$ac_ext <<_ACEOF
9586		char a[true == 1 ? 1 : -1];
9587		char b[false == 0 ? 1 : -1];
9588		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9589	<	char d[(bool) -0.5 == true ? 1 : -1];
9589	>	char d[(bool) 0.5 == true ? 1 : -1];
9590		bool e = &s;
9591	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9591	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9592		char g[true];
9593		char h[sizeof (_Bool)];
9594		char i[sizeof s.t];
9595	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9596	+	/* The following fails for
9597	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9598	+	_Bool n[m];
9599	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9600	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9601	+	#       if defined __xlc__ || defined __GNUC__
9602	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9603	+	reported by James Lemley on 2005-10-05; see
9604	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9605	+	This test is not quite right, since xlc is allowed to
9606	+	reject this program, as the initializer for xlcbug is
9607	+	not one of the forms that C requires support for.
9608	+	However, doing the test right would require a runtime
9609	+	test, and that would make cross-compilation harder.
9610	+	Let us hope that IBM fixes the xlc bug, and also adds
9611	+	support for this kind of constant expression.  In the
9612	+	meantime, this test will reject xlc, which is OK, since
9613	+	our stdbool.h substitute should suffice.  We also test
9614	+	this with GCC, where it should work, to detect more
9615	+	quickly whether someone messes up the test in the
9616	+	future.  */
9617	+	char digs[] = "0123456789";
9618	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9619	+	#       endif
9620	+	/* Catch a bug in an HP-UX C compiler.  See
9621	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9622	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9623	+	*/
9624	+	_Bool q = true;
9625	+	_Bool *pq = &q;
9626
9627		#ifdef FC_DUMMY_MAIN
9628		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7321 | Line 9635 | main ()
9635		int
9636		main ()
9637		{
9638	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9638	>
9639	>	*pq |= q;
9640	>	*pq |= ! q;
9641	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9642	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9643	>	+ !m + !n + !o + !p + !q + !pq);
9644	>
9645		;
9646		return 0;
9647		}
9648		_ACEOF
9649	<	rm -f conftest.$ac_objext
7330	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7331	<	(eval $ac_compile) 2>conftest.er1
7332	<	ac_status=$?
7333	<	grep -v '^ *+' conftest.er1 >conftest.err
7334	<	rm -f conftest.er1
7335	<	cat conftest.err >&5
7336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	<	(exit $ac_status); } &&
7338	<	{ ac_try='test -z "$ac_c_werror_flag"
7339	<	|| test ! -s conftest.err'
7340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7341	<	(eval $ac_try) 2>&5
7342	<	ac_status=$?
7343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344	<	(exit $ac_status); }; } &&
7345	<	{ ac_try='test -s conftest.$ac_objext'
7346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7347	<	(eval $ac_try) 2>&5
7348	<	ac_status=$?
7349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7350	<	(exit $ac_status); }; }; then
9649	>	if ac_fn_c_try_compile "$LINENO"; then :
9650		ac_cv_header_stdbool_h=yes
9651		else
9652	<	echo "$as_me: failed program was:" >&5
7354	<	sed 's/^/| /' conftest.$ac_ext >&5
7355	<
7356	<	ac_cv_header_stdbool_h=no
9652	>	ac_cv_header_stdbool_h=no
9653		fi
9654	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9654	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9655		fi
9656	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9657	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9658	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9659	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7364	<	if test "${ac_cv_type__Bool+set}" = set; then
7365	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7366	<	else
7367	<	cat >conftest.$ac_ext <<_ACEOF
7368	<	/* confdefs.h.  */
7369	<	_ACEOF
7370	<	cat confdefs.h >>conftest.$ac_ext
7371	<	cat >>conftest.$ac_ext <<_ACEOF
7372	<	/* end confdefs.h.  */
7373	<	$ac_includes_default
7374	<	#ifdef FC_DUMMY_MAIN
7375	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7376	<	#  ifdef __cplusplus
7377	<	extern "C"
7378	<	#  endif
7379	<	int FC_DUMMY_MAIN() { return 1; }
7380	<	#endif
7381	<	#endif
7382	<	int
7383	<	main ()
7384	<	{
7385	<	if ((_Bool *) 0)
7386	<	return 0;
7387	<	if (sizeof (_Bool))
7388	<	return 0;
7389	<	;
7390	<	return 0;
7391	<	}
7392	<	_ACEOF
7393	<	rm -f conftest.$ac_objext
7394	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7395	<	(eval $ac_compile) 2>conftest.er1
7396	<	ac_status=$?
7397	<	grep -v '^ *+' conftest.er1 >conftest.err
7398	<	rm -f conftest.er1
7399	<	cat conftest.err >&5
7400	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401	<	(exit $ac_status); } &&
7402	<	{ ac_try='test -z "$ac_c_werror_flag"
7403	<	|| test ! -s conftest.err'
7404	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7405	<	(eval $ac_try) 2>&5
7406	<	ac_status=$?
7407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408	<	(exit $ac_status); }; } &&
7409	<	{ ac_try='test -s conftest.$ac_objext'
7410	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7411	<	(eval $ac_try) 2>&5
7412	<	ac_status=$?
7413	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7414	<	(exit $ac_status); }; }; then
7415	<	ac_cv_type__Bool=yes
7416	<	else
7417	<	echo "$as_me: failed program was:" >&5
7418	<	sed 's/^/| /' conftest.$ac_ext >&5
9656	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9657	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9658	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9659	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9660
7420	–	ac_cv_type__Bool=no
7421	–	fi
7422	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7423	–	fi
7424	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7425	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7426	–	if test $ac_cv_type__Bool = yes; then
7427	–
9661		cat >>confdefs.h <<_ACEOF
9662		#define HAVE__BOOL 1
9663		_ACEOF
#	Line 7434 | Line 9667 | if test $ac_cv_header_stdbool_h = yes; then
9667
9668		if test $ac_cv_header_stdbool_h = yes; then
9669
9670	<	cat >>confdefs.h <<\_ACEOF
7438	<	#define HAVE_STDBOOL_H 1
7439	<	_ACEOF
9670	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9671
9672		fi
9673
9674	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9675	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9676	<	if test "${ac_cv_c_const+set}" = set; then
9677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9674	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9675	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9676	>	if test "${ac_cv_c_const+set}" = set; then :
9677	>	$as_echo_n "(cached) " >&6
9678		else
9679	<	cat >conftest.$ac_ext <<_ACEOF
7449	<	/* confdefs.h.  */
7450	<	_ACEOF
7451	<	cat confdefs.h >>conftest.$ac_ext
7452	<	cat >>conftest.$ac_ext <<_ACEOF
9679	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9680		/* end confdefs.h.  */
9681
9682		#ifdef FC_DUMMY_MAIN
#	Line 7467 | Line 9694 | main ()
9694		#ifndef __cplusplus
9695		/* Ultrix mips cc rejects this.  */
9696		typedef int charset[2];
9697	<	const charset x;
9697	>	const charset cs;
9698		/* SunOS 4.1.1 cc rejects this.  */
9699	<	char const *const *ccp;
9700	<	char **p;
9699	>	char const *const *pcpcc;
9700	>	char **ppc;
9701		/* NEC SVR4.0.2 mips cc rejects this.  */
9702		struct point {int x, y;};
9703		static struct point const zero = {0,0};
#	Line 7479 | Line 9706 | main ()
9706		an arm of an if-expression whose if-part is not a constant
9707		expression */
9708		const char *g = "string";
9709	<	ccp = &g + (g ? g-g : 0);
9709	>	pcpcc = &g + (g ? g-g : 0);
9710		/* HPUX 7.0 cc rejects these. */
9711	<	++ccp;
9712	<	p = (char**) ccp;
9713	<	ccp = (char const *const *) p;
9711	>	++pcpcc;
9712	>	ppc = (char**) pcpcc;
9713	>	pcpcc = (char const *const *) ppc;
9714		{ /* SCO 3.2v4 cc rejects this.  */
9715		char *t;
9716		char const *s = 0 ? (char *) 0 : (char const *) 0;
9717
9718		*t++ = 0;
9719	+	if (s) return 0;
9720		}
9721		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9722		int x[] = {25, 17};
#	Line 7507 | Line 9735 | main ()
9735		}
9736		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9737		const int foo = 10;
9738	+	if (!foo) return 0;
9739		}
9740	+	return !cs[0] && !zero.x;
9741		#endif
9742
9743		;
9744		return 0;
9745		}
9746		_ACEOF
9747	<	rm -f conftest.$ac_objext
7518	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7519	<	(eval $ac_compile) 2>conftest.er1
7520	<	ac_status=$?
7521	<	grep -v '^ *+' conftest.er1 >conftest.err
7522	<	rm -f conftest.er1
7523	<	cat conftest.err >&5
7524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7525	<	(exit $ac_status); } &&
7526	<	{ ac_try='test -z "$ac_c_werror_flag"
7527	<	|| test ! -s conftest.err'
7528	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7529	<	(eval $ac_try) 2>&5
7530	<	ac_status=$?
7531	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7532	<	(exit $ac_status); }; } &&
7533	<	{ ac_try='test -s conftest.$ac_objext'
7534	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7535	<	(eval $ac_try) 2>&5
7536	<	ac_status=$?
7537	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538	<	(exit $ac_status); }; }; then
9747	>	if ac_fn_c_try_compile "$LINENO"; then :
9748		ac_cv_c_const=yes
9749		else
9750	<	echo "$as_me: failed program was:" >&5
7542	<	sed 's/^/| /' conftest.$ac_ext >&5
7543	<
7544	<	ac_cv_c_const=no
9750	>	ac_cv_c_const=no
9751		fi
9752	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9752	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9753		fi
9754	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9755	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9754	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9755	>	$as_echo "$ac_cv_c_const" >&6; }
9756		if test $ac_cv_c_const = no; then
9757
9758	<	cat >>confdefs.h <<\_ACEOF
7553	<	#define const
7554	<	_ACEOF
9758	>	$as_echo "#define const /**/" >>confdefs.h
9759
9760		fi
9761
9762	<	echo "$as_me:$LINENO: checking for inline" >&5
9763	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9764	<	if test "${ac_cv_c_inline+set}" = set; then
9765	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9762	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9763	>	$as_echo_n "checking for inline... " >&6; }
9764	>	if test "${ac_cv_c_inline+set}" = set; then :
9765	>	$as_echo_n "(cached) " >&6
9766		else
9767		ac_cv_c_inline=no
9768		for ac_kw in inline __inline__ __inline; do
9769	<	cat >conftest.$ac_ext <<_ACEOF
7566	<	/* confdefs.h.  */
7567	<	_ACEOF
7568	<	cat confdefs.h >>conftest.$ac_ext
7569	<	cat >>conftest.$ac_ext <<_ACEOF
9769	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9770		/* end confdefs.h.  */
9771		#ifndef __cplusplus
9772		typedef int foo_t;
#	Line 7575 | Line 9775 | _ACEOF
9775		#endif
9776
9777		_ACEOF
9778	<	rm -f conftest.$ac_objext
9779	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7580	<	(eval $ac_compile) 2>conftest.er1
7581	<	ac_status=$?
7582	<	grep -v '^ *+' conftest.er1 >conftest.err
7583	<	rm -f conftest.er1
7584	<	cat conftest.err >&5
7585	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7586	<	(exit $ac_status); } &&
7587	<	{ ac_try='test -z "$ac_c_werror_flag"
7588	<	|| test ! -s conftest.err'
7589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7590	<	(eval $ac_try) 2>&5
7591	<	ac_status=$?
7592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7593	<	(exit $ac_status); }; } &&
7594	<	{ ac_try='test -s conftest.$ac_objext'
7595	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7596	<	(eval $ac_try) 2>&5
7597	<	ac_status=$?
7598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7599	<	(exit $ac_status); }; }; then
7600	<	ac_cv_c_inline=$ac_kw; break
7601	<	else
7602	<	echo "$as_me: failed program was:" >&5
7603	<	sed 's/^/| /' conftest.$ac_ext >&5
7604	<
9778	>	if ac_fn_c_try_compile "$LINENO"; then :
9779	>	ac_cv_c_inline=$ac_kw
9780		fi
9781	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9781	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9782	>	test "$ac_cv_c_inline" != no && break
9783		done
9784
9785		fi
9786	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9787	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9786	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9787	>	$as_echo "$ac_cv_c_inline" >&6; }
9788
7613	–
9789		case $ac_cv_c_inline in
9790		inline | yes) ;;
9791		*)
#	Line 7626 | Line 9801 | esac
9801		;;
9802		esac
9803
9804	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9805	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
9806	<	if test "${ac_cv_c_restrict+set}" = set; then
7632	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9804	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9805	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9806	>
9807		else
9808	<	ac_cv_c_restrict=no
9809	<	# Try the official restrict keyword, then gcc's __restrict, and
9810	<	# the less common variants.
7637	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7638	<	cat >conftest.$ac_ext <<_ACEOF
7639	<	/* confdefs.h.  */
9808	>
9809	>	cat >>confdefs.h <<_ACEOF
9810	>	#define size_t unsigned int
9811		_ACEOF
7641	–	cat confdefs.h >>conftest.$ac_ext
7642	–	cat >>conftest.$ac_ext <<_ACEOF
7643	–	/* end confdefs.h.  */
7644	–	float * $ac_kw x;
7645	–	_ACEOF
7646	–	rm -f conftest.$ac_objext
7647	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7648	–	(eval $ac_compile) 2>conftest.er1
7649	–	ac_status=$?
7650	–	grep -v '^ *+' conftest.er1 >conftest.err
7651	–	rm -f conftest.er1
7652	–	cat conftest.err >&5
7653	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	–	(exit $ac_status); } &&
7655	–	{ ac_try='test -z "$ac_c_werror_flag"
7656	–	|| test ! -s conftest.err'
7657	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7658	–	(eval $ac_try) 2>&5
7659	–	ac_status=$?
7660	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	–	(exit $ac_status); }; } &&
7662	–	{ ac_try='test -s conftest.$ac_objext'
7663	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7664	–	(eval $ac_try) 2>&5
7665	–	ac_status=$?
7666	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	–	(exit $ac_status); }; }; then
7668	–	ac_cv_c_restrict=$ac_kw; break
7669	–	else
7670	–	echo "$as_me: failed program was:" >&5
7671	–	sed 's/^/| /' conftest.$ac_ext >&5
9812
9813		fi
7674	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7675	–	done
9814
9815	<	fi
9816	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
9817	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
9818	<	case $ac_cv_c_restrict in
7681	<	restrict) ;;
7682	<	no)
7683	<	cat >>confdefs.h <<\_ACEOF
7684	<	#define restrict
7685	<	_ACEOF
7686	<	;;
7687	<	*)  cat >>confdefs.h <<_ACEOF
7688	<	#define restrict $ac_cv_c_restrict
7689	<	_ACEOF
7690	<	;;
7691	<	esac
7692	<
7693	<	echo "$as_me:$LINENO: checking for size_t" >&5
7694	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7695	<	if test "${ac_cv_type_size_t+set}" = set; then
7696	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9816	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9817	>	if test "${ac_cv_header_time+set}" = set; then :
9818	>	$as_echo_n "(cached) " >&6
9819		else
9820	<	cat >conftest.$ac_ext <<_ACEOF
7699	<	/* confdefs.h.  */
7700	<	_ACEOF
7701	<	cat confdefs.h >>conftest.$ac_ext
7702	<	cat >>conftest.$ac_ext <<_ACEOF
9820	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9821		/* end confdefs.h.  */
7704	–	$ac_includes_default
7705	–	#ifdef FC_DUMMY_MAIN
7706	–	#ifndef FC_DUMMY_MAIN_EQ_F77
7707	–	#  ifdef __cplusplus
7708	–	extern "C"
7709	–	#  endif
7710	–	int FC_DUMMY_MAIN() { return 1; }
7711	–	#endif
7712	–	#endif
7713	–	int
7714	–	main ()
7715	–	{
7716	–	if ((size_t *) 0)
7717	–	return 0;
7718	–	if (sizeof (size_t))
7719	–	return 0;
7720	–	;
7721	–	return 0;
7722	–	}
7723	–	_ACEOF
7724	–	rm -f conftest.$ac_objext
7725	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7726	–	(eval $ac_compile) 2>conftest.er1
7727	–	ac_status=$?
7728	–	grep -v '^ *+' conftest.er1 >conftest.err
7729	–	rm -f conftest.er1
7730	–	cat conftest.err >&5
7731	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732	–	(exit $ac_status); } &&
7733	–	{ ac_try='test -z "$ac_c_werror_flag"
7734	–	|| test ! -s conftest.err'
7735	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7736	–	(eval $ac_try) 2>&5
7737	–	ac_status=$?
7738	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739	–	(exit $ac_status); }; } &&
7740	–	{ ac_try='test -s conftest.$ac_objext'
7741	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7742	–	(eval $ac_try) 2>&5
7743	–	ac_status=$?
7744	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7745	–	(exit $ac_status); }; }; then
7746	–	ac_cv_type_size_t=yes
7747	–	else
7748	–	echo "$as_me: failed program was:" >&5
7749	–	sed 's/^/| /' conftest.$ac_ext >&5
7750	–
7751	–	ac_cv_type_size_t=no
7752	–	fi
7753	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7754	–	fi
7755	–	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7756	–	echo "${ECHO_T}$ac_cv_type_size_t" >&6
7757	–	if test $ac_cv_type_size_t = yes; then
7758	–	:
7759	–	else
7760	–
7761	–	cat >>confdefs.h <<_ACEOF
7762	–	#define size_t unsigned
7763	–	_ACEOF
7764	–
7765	–	fi
7766	–
7767	–	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7768	–	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7769	–	if test "${ac_cv_header_time+set}" = set; then
7770	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7771	–	else
7772	–	cat >conftest.$ac_ext <<_ACEOF
7773	–	/* confdefs.h.  */
7774	–	_ACEOF
7775	–	cat confdefs.h >>conftest.$ac_ext
7776	–	cat >>conftest.$ac_ext <<_ACEOF
7777	–	/* end confdefs.h.  */
9822		#include <sys/types.h>
9823		#include <sys/time.h>
9824		#include <time.h>
#	Line 7796 | Line 9840 | _ACEOF
9840		return 0;
9841		}
9842		_ACEOF
9843	<	rm -f conftest.$ac_objext
7800	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7801	<	(eval $ac_compile) 2>conftest.er1
7802	<	ac_status=$?
7803	<	grep -v '^ *+' conftest.er1 >conftest.err
7804	<	rm -f conftest.er1
7805	<	cat conftest.err >&5
7806	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7807	<	(exit $ac_status); } &&
7808	<	{ ac_try='test -z "$ac_c_werror_flag"
7809	<	|| test ! -s conftest.err'
7810	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7811	<	(eval $ac_try) 2>&5
7812	<	ac_status=$?
7813	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814	<	(exit $ac_status); }; } &&
7815	<	{ ac_try='test -s conftest.$ac_objext'
7816	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7817	<	(eval $ac_try) 2>&5
7818	<	ac_status=$?
7819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	<	(exit $ac_status); }; }; then
9843	>	if ac_fn_c_try_compile "$LINENO"; then :
9844		ac_cv_header_time=yes
9845		else
9846	<	echo "$as_me: failed program was:" >&5
7824	<	sed 's/^/| /' conftest.$ac_ext >&5
7825	<
7826	<	ac_cv_header_time=no
9846	>	ac_cv_header_time=no
9847		fi
9848	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9848	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9849		fi
9850	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9851	<	echo "${ECHO_T}$ac_cv_header_time" >&6
9850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9851	>	$as_echo "$ac_cv_header_time" >&6; }
9852		if test $ac_cv_header_time = yes; then
9853
9854	<	cat >>confdefs.h <<\_ACEOF
9855	<	#define TIME_WITH_SYS_TIME 1
9854	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9855	>
9856	>	fi
9857	>
9858	>
9859	>	# Checks for library functions.
9860	>	for ac_header in stdlib.h
9861	>	do :
9862	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9863	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9864	>	cat >>confdefs.h <<_ACEOF
9865	>	#define HAVE_STDLIB_H 1
9866		_ACEOF
9867
9868		fi
9869
9870	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9871	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9872	<	if test "${ac_cv_type_clock_t+set}" = set; then
9873	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9870	>	done
9871	>
9872	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9873	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9874	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9875	>	$as_echo_n "(cached) " >&6
9876		else
9877	<	cat >conftest.$ac_ext <<_ACEOF
9878	<	/* confdefs.h.  */
9879	<	_ACEOF
9880	<	cat confdefs.h >>conftest.$ac_ext
7849	<	cat >>conftest.$ac_ext <<_ACEOF
9877	>	if test "$cross_compiling" = yes; then :
9878	>	ac_cv_func_malloc_0_nonnull=no
9879	>	else
9880	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9881		/* end confdefs.h.  */
9882	<	$ac_includes_default
9882	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9883	>	# include <stdlib.h>
9884	>	#else
9885	>	char *malloc ();
9886	>	#endif
9887	>
9888		#ifdef FC_DUMMY_MAIN
9889		#ifndef FC_DUMMY_MAIN_EQ_F77
9890		#  ifdef __cplusplus
#	Line 7860 | Line 9896 | main ()
9896		int
9897		main ()
9898		{
9899	<	if ((clock_t *) 0)
7864	<	return 0;
7865	<	if (sizeof (clock_t))
7866	<	return 0;
9899	>	return ! malloc (0);
9900		;
9901		return 0;
9902		}
9903		_ACEOF
9904	<	rm -f conftest.$ac_objext
9905	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7873	<	(eval $ac_compile) 2>conftest.er1
7874	<	ac_status=$?
7875	<	grep -v '^ *+' conftest.er1 >conftest.err
7876	<	rm -f conftest.er1
7877	<	cat conftest.err >&5
7878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879	<	(exit $ac_status); } &&
7880	<	{ ac_try='test -z "$ac_c_werror_flag"
7881	<	|| test ! -s conftest.err'
7882	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7883	<	(eval $ac_try) 2>&5
7884	<	ac_status=$?
7885	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7886	<	(exit $ac_status); }; } &&
7887	<	{ ac_try='test -s conftest.$ac_objext'
7888	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7889	<	(eval $ac_try) 2>&5
7890	<	ac_status=$?
7891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892	<	(exit $ac_status); }; }; then
7893	<	ac_cv_type_clock_t=yes
9904	>	if ac_fn_c_try_run "$LINENO"; then :
9905	>	ac_cv_func_malloc_0_nonnull=yes
9906		else
9907	<	echo "$as_me: failed program was:" >&5
9908	<	sed 's/^/| /' conftest.$ac_ext >&5
9907	>	ac_cv_func_malloc_0_nonnull=no
9908	>	fi
9909	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9910	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9911	>	fi
9912
7898	–	ac_cv_type_clock_t=no
9913		fi
9914	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9914	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9915	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9916	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9917	>
9918	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9919	>
9920	>	else
9921	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9922	>
9923	>	case " $LIBOBJS " in
9924	>	*" malloc.$ac_objext "* ) ;;
9925	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9926	>	;;
9927	>	esac
9928	>
9929	>
9930	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9931	>
9932		fi
7902	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7903	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7904	–	if test $ac_cv_type_clock_t = yes; then
9933
9934	<	cat >>confdefs.h <<_ACEOF
9935	<	#define HAVE_CLOCK_T 1
9934	>
9935	>	for ac_header in stdlib.h
9936	>	do :
9937	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9938	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9939	>	cat >>confdefs.h <<_ACEOF
9940	>	#define HAVE_STDLIB_H 1
9941		_ACEOF
9942
7910	–
9943		fi
9944
9945	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9946	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9947	<	if test "${ac_cv_c_const+set}" = set; then
9948	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9945	>	done
9946	>
9947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9948	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9949	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9950	>	$as_echo_n "(cached) " >&6
9951		else
9952	<	cat >conftest.$ac_ext <<_ACEOF
9953	<	/* confdefs.h.  */
9954	<	_ACEOF
9955	<	cat confdefs.h >>conftest.$ac_ext
7922	<	cat >>conftest.$ac_ext <<_ACEOF
9952	>	if test "$cross_compiling" = yes; then :
9953	>	ac_cv_func_realloc_0_nonnull=no
9954	>	else
9955	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9956		/* end confdefs.h.  */
9957	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9958	+	# include <stdlib.h>
9959	+	#else
9960	+	char *realloc ();
9961	+	#endif
9962
9963		#ifdef FC_DUMMY_MAIN
9964		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7933 | Line 9971 | main ()
9971		int
9972		main ()
9973		{
9974	<	/* FIXME: Include the comments suggested by Paul. */
7937	<	#ifndef __cplusplus
7938	<	/* Ultrix mips cc rejects this.  */
7939	<	typedef int charset[2];
7940	<	const charset x;
7941	<	/* SunOS 4.1.1 cc rejects this.  */
7942	<	char const *const *ccp;
7943	<	char **p;
7944	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7945	<	struct point {int x, y;};
7946	<	static struct point const zero = {0,0};
7947	<	/* AIX XL C 1.02.0.0 rejects this.
7948	<	It does not let you subtract one const X* pointer from another in
7949	<	an arm of an if-expression whose if-part is not a constant
7950	<	expression */
7951	<	const char *g = "string";
7952	<	ccp = &g + (g ? g-g : 0);
7953	<	/* HPUX 7.0 cc rejects these. */
7954	<	++ccp;
7955	<	p = (char**) ccp;
7956	<	ccp = (char const *const *) p;
7957	<	{ /* SCO 3.2v4 cc rejects this.  */
7958	<	char *t;
7959	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7960	<
7961	<	*t++ = 0;
7962	<	}
7963	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7964	<	int x[] = {25, 17};
7965	<	const int *foo = &x[0];
7966	<	++foo;
7967	<	}
7968	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7969	<	typedef const int *iptr;
7970	<	iptr p = 0;
7971	<	++p;
7972	<	}
7973	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7974	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7975	<	struct s { int j; const int *ap[3]; };
7976	<	struct s *b; b->j = 5;
7977	<	}
7978	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7979	<	const int foo = 10;
7980	<	}
7981	<	#endif
7982	<
9974	>	return ! realloc (0, 0);
9975		;
9976		return 0;
9977		}
9978		_ACEOF
9979	<	rm -f conftest.$ac_objext
9980	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7989	<	(eval $ac_compile) 2>conftest.er1
7990	<	ac_status=$?
7991	<	grep -v '^ *+' conftest.er1 >conftest.err
7992	<	rm -f conftest.er1
7993	<	cat conftest.err >&5
7994	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7995	<	(exit $ac_status); } &&
7996	<	{ ac_try='test -z "$ac_c_werror_flag"
7997	<	|| test ! -s conftest.err'
7998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7999	<	(eval $ac_try) 2>&5
8000	<	ac_status=$?
8001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	<	(exit $ac_status); }; } &&
8003	<	{ ac_try='test -s conftest.$ac_objext'
8004	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8005	<	(eval $ac_try) 2>&5
8006	<	ac_status=$?
8007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008	<	(exit $ac_status); }; }; then
8009	<	ac_cv_c_const=yes
9979	>	if ac_fn_c_try_run "$LINENO"; then :
9980	>	ac_cv_func_realloc_0_nonnull=yes
9981		else
9982	<	echo "$as_me: failed program was:" >&5
8012	<	sed 's/^/| /' conftest.$ac_ext >&5
8013	<
8014	<	ac_cv_c_const=no
9982	>	ac_cv_func_realloc_0_nonnull=no
9983		fi
9984	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9984	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9985	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9986		fi
8018	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8019	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8020	–	if test $ac_cv_c_const = no; then
9987
8022	–	cat >>confdefs.h <<\_ACEOF
8023	–	#define const
8024	–	_ACEOF
8025	–
9988		fi
9989	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9990	+	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9991	+	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9992
9993	<	echo "$as_me:$LINENO: checking for inline" >&5
8029	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8030	<	if test "${ac_cv_c_inline+set}" = set; then
8031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8032	<	else
8033	<	ac_cv_c_inline=no
8034	<	for ac_kw in inline __inline__ __inline; do
8035	<	cat >conftest.$ac_ext <<_ACEOF
8036	<	/* confdefs.h.  */
8037	<	_ACEOF
8038	<	cat confdefs.h >>conftest.$ac_ext
8039	<	cat >>conftest.$ac_ext <<_ACEOF
8040	<	/* end confdefs.h.  */
8041	<	#ifndef __cplusplus
8042	<	typedef int foo_t;
8043	<	static $ac_kw foo_t static_foo () {return 0; }
8044	<	$ac_kw foo_t foo () {return 0; }
8045	<	#endif
9993	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9994
8047	–	_ACEOF
8048	–	rm -f conftest.$ac_objext
8049	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8050	–	(eval $ac_compile) 2>conftest.er1
8051	–	ac_status=$?
8052	–	grep -v '^ *+' conftest.er1 >conftest.err
8053	–	rm -f conftest.er1
8054	–	cat conftest.err >&5
8055	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8056	–	(exit $ac_status); } &&
8057	–	{ ac_try='test -z "$ac_c_werror_flag"
8058	–	|| test ! -s conftest.err'
8059	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8060	–	(eval $ac_try) 2>&5
8061	–	ac_status=$?
8062	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063	–	(exit $ac_status); }; } &&
8064	–	{ ac_try='test -s conftest.$ac_objext'
8065	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066	–	(eval $ac_try) 2>&5
8067	–	ac_status=$?
8068	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	–	(exit $ac_status); }; }; then
8070	–	ac_cv_c_inline=$ac_kw; break
9995		else
9996	<	echo "$as_me: failed program was:" >&5
8073	<	sed 's/^/| /' conftest.$ac_ext >&5
9996	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9997
9998	<	fi
9999	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10000	<	done
10001	<
8079	<	fi
8080	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8081	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8082	<
8083	<
8084	<	case $ac_cv_c_inline in
8085	<	inline | yes) ;;
8086	<	*)
8087	<	case $ac_cv_c_inline in
8088	<	no) ac_val=;;
8089	<	*) ac_val=$ac_cv_c_inline;;
8090	<	esac
8091	<	cat >>confdefs.h <<_ACEOF
8092	<	#ifndef __cplusplus
8093	<	#define inline $ac_val
8094	<	#endif
8095	<	_ACEOF
8096	<	;;
9998	>	case " $LIBOBJS " in
9999	>	*" realloc.$ac_objext "* ) ;;
10000	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10001	>	;;
10002		esac
10003
10004
10005	<	# Checks for library functions.
10005	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10006
8102	–	for ac_header in stdlib.h
8103	–	do
8104	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8105	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8106	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8107	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8108	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8109	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10007		fi
8111	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8112	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8113	–	else
8114	–	# Is the header compilable?
8115	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8116	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8117	–	cat >conftest.$ac_ext <<_ACEOF
8118	–	/* confdefs.h.  */
8119	–	_ACEOF
8120	–	cat confdefs.h >>conftest.$ac_ext
8121	–	cat >>conftest.$ac_ext <<_ACEOF
8122	–	/* end confdefs.h.  */
8123	–	$ac_includes_default
8124	–	#include <$ac_header>
8125	–	_ACEOF
8126	–	rm -f conftest.$ac_objext
8127	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8128	–	(eval $ac_compile) 2>conftest.er1
8129	–	ac_status=$?
8130	–	grep -v '^ *+' conftest.er1 >conftest.err
8131	–	rm -f conftest.er1
8132	–	cat conftest.err >&5
8133	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134	–	(exit $ac_status); } &&
8135	–	{ ac_try='test -z "$ac_c_werror_flag"
8136	–	|| test ! -s conftest.err'
8137	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8138	–	(eval $ac_try) 2>&5
8139	–	ac_status=$?
8140	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141	–	(exit $ac_status); }; } &&
8142	–	{ ac_try='test -s conftest.$ac_objext'
8143	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8144	–	(eval $ac_try) 2>&5
8145	–	ac_status=$?
8146	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8147	–	(exit $ac_status); }; }; then
8148	–	ac_header_compiler=yes
8149	–	else
8150	–	echo "$as_me: failed program was:" >&5
8151	–	sed 's/^/| /' conftest.$ac_ext >&5
10008
8153	–	ac_header_compiler=no
8154	–	fi
8155	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8156	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8157	–	echo "${ECHO_T}$ac_header_compiler" >&6
10009
10010	<	# Is the header present?
10011	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10012	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10013	<	cat >conftest.$ac_ext <<_ACEOF
10014	<	/* confdefs.h.  */
10015	<	_ACEOF
8165	<	cat confdefs.h >>conftest.$ac_ext
8166	<	cat >>conftest.$ac_ext <<_ACEOF
8167	<	/* end confdefs.h.  */
8168	<	#include <$ac_header>
8169	<	_ACEOF
8170	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8171	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8172	<	ac_status=$?
8173	<	grep -v '^ *+' conftest.er1 >conftest.err
8174	<	rm -f conftest.er1
8175	<	cat conftest.err >&5
8176	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8177	<	(exit $ac_status); } >/dev/null; then
8178	<	if test -s conftest.err; then
8179	<	ac_cpp_err=$ac_c_preproc_warn_flag
8180	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8181	<	else
8182	<	ac_cpp_err=
8183	<	fi
8184	<	else
8185	<	ac_cpp_err=yes
8186	<	fi
8187	<	if test -z "$ac_cpp_err"; then
8188	<	ac_header_preproc=yes
8189	<	else
8190	<	echo "$as_me: failed program was:" >&5
8191	<	sed 's/^/| /' conftest.$ac_ext >&5
8192	<
8193	<	ac_header_preproc=no
8194	<	fi
8195	<	rm -f conftest.err conftest.$ac_ext
8196	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8197	<	echo "${ECHO_T}$ac_header_preproc" >&6
8198	<
8199	<	# So?  What about this header?
8200	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8201	<	yes:no: )
8202	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8203	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8204	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8205	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8206	<	ac_header_preproc=yes
8207	<	;;
8208	<	no:yes:* )
8209	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8210	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8211	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8212	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8213	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8214	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8216	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8218	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8220	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8221	<	(
8222	<	cat <<\_ASBOX
8223	<	## ------------------------------ ##
8224	<	## Report this to gezelter@nd.edu ##
8225	<	## ------------------------------ ##
8226	<	_ASBOX
8227	<	) |
8228	<	sed "s/^/$as_me: WARNING:     /" >&2
8229	<	;;
8230	<	esac
8231	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8232	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8233	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8234	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8235	<	else
8236	<	eval "$as_ac_Header=\$ac_header_preproc"
8237	<	fi
8238	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8239	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8240	<
8241	<	fi
8242	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10010	>	for ac_header in sys/select.h sys/socket.h
10011	>	do :
10012	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10013	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10014	>	eval as_val=\$$as_ac_Header
10015	>	if test "x$as_val" = x""yes; then :
10016		cat >>confdefs.h <<_ACEOF
10017	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10017	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10018		_ACEOF
10019
10020		fi
10021
10022		done
10023
10024	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10025	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
10026	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10025	>	$as_echo_n "checking types of arguments for select... " >&6; }
10026	>	if test "${ac_cv_func_select_args+set}" = set; then :
10027	>	$as_echo_n "(cached) " >&6
10028		else
10029	<	if test "$cross_compiling" = yes; then
10030	<	ac_cv_func_malloc_0_nonnull=no
10031	<	else
10032	<	cat >conftest.$ac_ext <<_ACEOF
8260	<	/* confdefs.h.  */
8261	<	_ACEOF
8262	<	cat confdefs.h >>conftest.$ac_ext
8263	<	cat >>conftest.$ac_ext <<_ACEOF
10029	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10030	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10031	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10032	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10033		/* end confdefs.h.  */
10034	<	#if STDC_HEADERS || HAVE_STDLIB_H
10035	<	# include <stdlib.h>
10036	<	#else
8268	<	char *malloc ();
10034	>	$ac_includes_default
10035	>	#ifdef HAVE_SYS_SELECT_H
10036	>	# include <sys/select.h>
10037		#endif
10038	+	#ifdef HAVE_SYS_SOCKET_H
10039	+	# include <sys/socket.h>
10040	+	#endif
10041
10042		#ifdef FC_DUMMY_MAIN
10043		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8279 | Line 10050 | main ()
10050		int
10051		main ()
10052		{
10053	<	exit (malloc (0) ? 0 : 1);
10053	>	extern int select ($ac_arg1,
10054	>	$ac_arg234, $ac_arg234, $ac_arg234,
10055	>	$ac_arg5);
10056		;
10057		return 0;
10058		}
10059		_ACEOF
10060	<	rm -f conftest$ac_exeext
10061	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10062	<	(eval $ac_link) 2>&5
10063	<	ac_status=$?
10064	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10066	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10067	<	(eval $ac_try) 2>&5
10068	<	ac_status=$?
8296	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297	<	(exit $ac_status); }; }; then
8298	<	ac_cv_func_malloc_0_nonnull=yes
8299	<	else
8300	<	echo "$as_me: program exited with status $ac_status" >&5
8301	<	echo "$as_me: failed program was:" >&5
8302	<	sed 's/^/| /' conftest.$ac_ext >&5
10060	>	if ac_fn_c_try_compile "$LINENO"; then :
10061	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10062	>	fi
10063	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10064	>	done
10065	>	done
10066	>	done
10067	>	# Provide a safe default value.
10068	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10069
8304	–	( exit $ac_status )
8305	–	ac_cv_func_malloc_0_nonnull=no
10070		fi
10071	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10072	<	fi
10073	<	fi
10074	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10075	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
10076	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
10071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10072	>	$as_echo "$ac_cv_func_select_args" >&6; }
10073	>	ac_save_IFS=$IFS; IFS=','
10074	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10075	>	IFS=$ac_save_IFS
10076	>	shift
10077
10078	<	cat >>confdefs.h <<\_ACEOF
10079	<	#define HAVE_MALLOC 1
10078	>	cat >>confdefs.h <<_ACEOF
10079	>	#define SELECT_TYPE_ARG1 $1
10080		_ACEOF
10081
10082	<	else
10083	<	cat >>confdefs.h <<\_ACEOF
10084	<	#define HAVE_MALLOC 0
10082	>
10083	>	cat >>confdefs.h <<_ACEOF
10084	>	#define SELECT_TYPE_ARG234 ($2)
10085		_ACEOF
10086
8323	–	case $LIBOBJS in
8324	–	"malloc.$ac_objext"   | \
8325	–	*" malloc.$ac_objext"   | \
8326	–	"malloc.$ac_objext "* | \
8327	–	*" malloc.$ac_objext "* ) ;;
8328	–	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8329	–	esac
10087
10088	<
10089	<	cat >>confdefs.h <<\_ACEOF
8333	<	#define malloc rpl_malloc
10088	>	cat >>confdefs.h <<_ACEOF
10089	>	#define SELECT_TYPE_ARG5 ($3)
10090		_ACEOF
10091
10092	<	fi
10092	>	rm -f conftest*
10093
10094	<
10095	<
10096	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
10097	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
8342	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
8343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10095	>	$as_echo_n "checking for working strtod... " >&6; }
10096	>	if test "${ac_cv_func_strtod+set}" = set; then :
10097	>	$as_echo_n "(cached) " >&6
10098		else
10099	<	if test "$cross_compiling" = yes; then
10100	<	ac_cv_func_memcmp_working=no
10099	>	if test "$cross_compiling" = yes; then :
10100	>	ac_cv_func_strtod=no
10101		else
10102	<	cat >conftest.$ac_ext <<_ACEOF
8349	<	/* confdefs.h.  */
8350	<	_ACEOF
8351	<	cat confdefs.h >>conftest.$ac_ext
8352	<	cat >>conftest.$ac_ext <<_ACEOF
10102	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10103		/* end confdefs.h.  */
10104	+
10105		$ac_includes_default
10106	<	#ifdef FC_DUMMY_MAIN
10107	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8357	<	#  ifdef __cplusplus
8358	<	extern "C"
8359	<	#  endif
8360	<	int FC_DUMMY_MAIN() { return 1; }
10106	>	#ifndef strtod
10107	>	double strtod ();
10108		#endif
8362	–	#endif
10109		int
10110	<	main ()
10110	>	main()
10111		{
8366	–
8367	–	/* Some versions of memcmp are not 8-bit clean.  */
8368	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8369	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8370	–	exit (1);
8371	–
8372	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8373	–	or more and with at least one buffer not starting on a 4-byte boundary.
8374	–	William Lewis provided this test program.   */
10112		{
10113	<	char foo[21];
10114	<	char bar[21];
10115	<	int i;
10116	<	for (i = 0; i < 4; i++)
10117	<	{
10118	<	char *a = foo + i;
10119	<	char *b = bar + i;
8383	<	strcpy (a, "--------01111111");
8384	<	strcpy (b, "--------10000000");
8385	<	if (memcmp (a, b, 16) >= 0)
8386	<	exit (1);
8387	<	}
8388	<	exit (0);
10113	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10114	>	char *string = " +69";
10115	>	char *term;
10116	>	double value;
10117	>	value = strtod (string, &term);
10118	>	if (value != 69 || term != (string + 4))
10119	>	return 1;
10120		}
10121
10122	<	;
10122	>	{
10123	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10124	>	terminating character under some conditions.  */
10125	>	char *string = "NaN";
10126	>	char *term;
10127	>	strtod (string, &term);
10128	>	if (term != string && *(term - 1) == 0)
10129	>	return 1;
10130	>	}
10131		return 0;
10132		}
10133	+
10134		_ACEOF
10135	<	rm -f conftest$ac_exeext
10136	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8397	<	(eval $ac_link) 2>&5
8398	<	ac_status=$?
8399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8400	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8402	<	(eval $ac_try) 2>&5
8403	<	ac_status=$?
8404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	<	(exit $ac_status); }; }; then
8406	<	ac_cv_func_memcmp_working=yes
10135	>	if ac_fn_c_try_run "$LINENO"; then :
10136	>	ac_cv_func_strtod=yes
10137		else
10138	<	echo "$as_me: program exited with status $ac_status" >&5
8409	<	echo "$as_me: failed program was:" >&5
8410	<	sed 's/^/| /' conftest.$ac_ext >&5
8411	<
8412	<	( exit $ac_status )
8413	<	ac_cv_func_memcmp_working=no
10138	>	ac_cv_func_strtod=no
10139		fi
10140	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10140	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10141	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10142		fi
10143	+
10144		fi
10145	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
10146	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
10147	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
10148	<	"memcmp.$ac_objext"   | \
10149	<	*" memcmp.$ac_objext"   | \
10150	<	"memcmp.$ac_objext "* | \
10151	<	*" memcmp.$ac_objext "* ) ;;
8425	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
10145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10146	>	$as_echo "$ac_cv_func_strtod" >&6; }
10147	>	if test $ac_cv_func_strtod = no; then
10148	>	case " $LIBOBJS " in
10149	>	*" strtod.$ac_objext "* ) ;;
10150	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10151	>	;;
10152		esac
10153
10154	+	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10155	+	if test "x$ac_cv_func_pow" = x""yes; then :
10156
10157	+	fi
10158
10159	<	for ac_header in stdlib.h
10160	<	do
10161	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10162	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10163	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8435	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8436	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8437	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8438	<	fi
8439	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8440	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10159	>	if test $ac_cv_func_pow = no; then
10160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10161	>	$as_echo_n "checking for pow in -lm... " >&6; }
10162	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10163	>	$as_echo_n "(cached) " >&6
10164		else
10165	<	# Is the header compilable?
10166	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8445	<	cat >conftest.$ac_ext <<_ACEOF
8446	<	/* confdefs.h.  */
8447	<	_ACEOF
8448	<	cat confdefs.h >>conftest.$ac_ext
8449	<	cat >>conftest.$ac_ext <<_ACEOF
10165	>	ac_check_lib_save_LIBS=$LIBS
10166	>	LIBS="-lm  $LIBS"
10167	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10168		/* end confdefs.h.  */
8451	–	$ac_includes_default
8452	–	#include <$ac_header>
8453	–	_ACEOF
8454	–	rm -f conftest.$ac_objext
8455	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8456	–	(eval $ac_compile) 2>conftest.er1
8457	–	ac_status=$?
8458	–	grep -v '^ *+' conftest.er1 >conftest.err
8459	–	rm -f conftest.er1
8460	–	cat conftest.err >&5
8461	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462	–	(exit $ac_status); } &&
8463	–	{ ac_try='test -z "$ac_c_werror_flag"
8464	–	|| test ! -s conftest.err'
8465	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8466	–	(eval $ac_try) 2>&5
8467	–	ac_status=$?
8468	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	–	(exit $ac_status); }; } &&
8470	–	{ ac_try='test -s conftest.$ac_objext'
8471	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	–	(eval $ac_try) 2>&5
8473	–	ac_status=$?
8474	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	–	(exit $ac_status); }; }; then
8476	–	ac_header_compiler=yes
8477	–	else
8478	–	echo "$as_me: failed program was:" >&5
8479	–	sed 's/^/| /' conftest.$ac_ext >&5
10169
10170	<	ac_header_compiler=no
10171	<	fi
10172	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10173	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10174	<	echo "${ECHO_T}$ac_header_compiler" >&6
10175	<
10176	<	# Is the header present?
10177	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10178	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10179	<	cat >conftest.$ac_ext <<_ACEOF
10180	<	/* confdefs.h.  */
10170	>	/* Override any GCC internal prototype to avoid an error.
10171	>	Use char because int might match the return type of a GCC
10172	>	builtin and then its argument prototype would still apply.  */
10173	>	#ifdef __cplusplus
10174	>	extern "C"
10175	>	#endif
10176	>	char pow ();
10177	>	#ifdef FC_DUMMY_MAIN
10178	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10179	>	#  ifdef __cplusplus
10180	>	extern "C"
10181	>	#  endif
10182	>	int FC_DUMMY_MAIN() { return 1; }
10183	>	#endif
10184	>	#endif
10185	>	int
10186	>	main ()
10187	>	{
10188	>	return pow ();
10189	>	;
10190	>	return 0;
10191	>	}
10192		_ACEOF
10193	<	cat confdefs.h >>conftest.$ac_ext
10194	<	cat >>conftest.$ac_ext <<_ACEOF
8495	<	/* end confdefs.h.  */
8496	<	#include <$ac_header>
8497	<	_ACEOF
8498	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8499	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8500	<	ac_status=$?
8501	<	grep -v '^ *+' conftest.er1 >conftest.err
8502	<	rm -f conftest.er1
8503	<	cat conftest.err >&5
8504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8505	<	(exit $ac_status); } >/dev/null; then
8506	<	if test -s conftest.err; then
8507	<	ac_cpp_err=$ac_c_preproc_warn_flag
8508	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8509	<	else
8510	<	ac_cpp_err=
8511	<	fi
10193	>	if ac_fn_c_try_link "$LINENO"; then :
10194	>	ac_cv_lib_m_pow=yes
10195		else
10196	<	ac_cpp_err=yes
10196	>	ac_cv_lib_m_pow=no
10197		fi
10198	<	if test -z "$ac_cpp_err"; then
10199	<	ac_header_preproc=yes
10198	>	rm -f core conftest.err conftest.$ac_objext \
10199	>	conftest$ac_exeext conftest.$ac_ext
10200	>	LIBS=$ac_check_lib_save_LIBS
10201	>	fi
10202	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10203	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10204	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10205	>	POW_LIB=-lm
10206		else
10207	<	echo "$as_me: failed program was:" >&5
10208	<	sed 's/^/| /' conftest.$ac_ext >&5
8520	<
8521	<	ac_header_preproc=no
10207	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10208	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10209		fi
8523	–	rm -f conftest.err conftest.$ac_ext
8524	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8525	–	echo "${ECHO_T}$ac_header_preproc" >&6
10210
8527	–	# So?  What about this header?
8528	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8529	–	yes:no: )
8530	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8531	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8532	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8533	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8534	–	ac_header_preproc=yes
8535	–	;;
8536	–	no:yes:* )
8537	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8538	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8539	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8540	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8541	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8542	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8543	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8544	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8545	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8546	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8547	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8548	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8549	–	(
8550	–	cat <<\_ASBOX
8551	–	## ------------------------------ ##
8552	–	## Report this to gezelter@nd.edu ##
8553	–	## ------------------------------ ##
8554	–	_ASBOX
8555	–	) |
8556	–	sed "s/^/$as_me: WARNING:     /" >&2
8557	–	;;
8558	–	esac
8559	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8560	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8561	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8562	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8563	–	else
8564	–	eval "$as_ac_Header=\$ac_header_preproc"
10211		fi
8566	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8567	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10212
10213		fi
10214	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10214	>
10215	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10216	>	do :
10217	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10218	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10219	>	eval as_val=\$$as_ac_var
10220	>	if test "x$as_val" = x""yes; then :
10221		cat >>confdefs.h <<_ACEOF
10222	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10222	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10223		_ACEOF
10224
10225		fi
8576	–
10226		done
10227
8579	–	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
8580	–	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
8581	–	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
8582	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8583	–	else
8584	–	if test "$cross_compiling" = yes; then
8585	–	ac_cv_func_realloc_0_nonnull=no
8586	–	else
8587	–	cat >conftest.$ac_ext <<_ACEOF
8588	–	/* confdefs.h.  */
8589	–	_ACEOF
8590	–	cat confdefs.h >>conftest.$ac_ext
8591	–	cat >>conftest.$ac_ext <<_ACEOF
8592	–	/* end confdefs.h.  */
8593	–	#if STDC_HEADERS || HAVE_STDLIB_H
8594	–	# include <stdlib.h>
8595	–	#else
8596	–	char *realloc ();
8597	–	#endif
10228
10229	+	# special check for _system_configuration because AIX <4.3.2 do not
10230	+	# contain the `physmem' member.
10231	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10232	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10234	+	/* end confdefs.h.  */
10235	+	#include <sys/systemcfg.h>
10236		#ifdef FC_DUMMY_MAIN
10237		#ifndef FC_DUMMY_MAIN_EQ_F77
10238		#  ifdef __cplusplus
#	Line 8607 | Line 10244 | main ()
10244		int
10245		main ()
10246		{
10247	<	exit (realloc (0, 0) ? 0 : 1);
10247	>	double x = _system_configuration.physmem;
10248		;
10249		return 0;
10250		}
10251		_ACEOF
10252	<	rm -f conftest$ac_exeext
10253	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10254	<	(eval $ac_link) 2>&5
10255	<	ac_status=$?
10256	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10257	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
8626	<	ac_cv_func_realloc_0_nonnull=yes
10252	>	if ac_fn_c_try_compile "$LINENO"; then :
10253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10254	>	$as_echo "yes" >&6; }
10255	>
10256	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10257	>
10258		else
10259	<	echo "$as_me: program exited with status $ac_status" >&5
10260	<	echo "$as_me: failed program was:" >&5
10261	<	sed 's/^/| /' conftest.$ac_ext >&5
10259	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10260	>	$as_echo "no" >&6; }
10261	>	fi
10262	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10263
8632	–	( exit $ac_status )
8633	–	ac_cv_func_realloc_0_nonnull=no
8634	–	fi
8635	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8636	–	fi
8637	–	fi
8638	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8639	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8640	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
10264
10265	<	cat >>confdefs.h <<\_ACEOF
10266	<	#define HAVE_REALLOC 1
10267	<	_ACEOF
10265	>	case $debug in
10266	>	1)
10267	>	;;
10268	>	*)
10269
8646	–	else
8647	–	cat >>confdefs.h <<\_ACEOF
8648	–	#define HAVE_REALLOC 0
8649	–	_ACEOF
10270
8651	–	case $LIBOBJS in
8652	–	"realloc.$ac_objext"   | \
8653	–	*" realloc.$ac_objext"   | \
8654	–	"realloc.$ac_objext "* | \
8655	–	*" realloc.$ac_objext "* ) ;;
8656	–	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8657	–	esac
10271
10272
8660	–	cat >>confdefs.h <<\_ACEOF
8661	–	#define realloc rpl_realloc
8662	–	_ACEOF
10273
10274	<	fi
10274	>	# Try to determine "good" native compiler flags if none specified on command
10275	>	# line
10276
10277	+	if test "$ac_test_FFLAGS" != "set"; then
10278	+	FCFLAGS=""
10279	+	case "${host_cpu}-${host_os}" in
10280
10281	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10282	+	FCFLAGS="-O2"
10283	+	fi;;
10284	+	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10285	+	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10286	+	fi;;
10287	+	powerpc*-aix*)
10288	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10289	+	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10290	+	echo "*******************************************************"
10291	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10292	+	echo "*  recommended that you use                           *"
10293	+	echo "*                                                     *"
10294	+	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10295	+	echo "*                                 ^^^                 *"
10296	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10297	+	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10298	+	echo "*******************************************************"
10299	+	fi;;
10300	+	*darwin*)
10301	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10302	+	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10303	+	fi
10304	+	if test "$FC" = ifort; then
10305	+	FCFLAGS="-O2"
10306	+	fi
10307	+	if test "$FC" = gfortran; then
10308	+	FCFLAGS="-Os"
10309	+	fi;;
10310	+	esac
10311
10312	+	if test -z "$FCFLAGS"; then
10313	+	echo ""
10314	+	echo "*********************************************************"
10315	+	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10316	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10317	+	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10318	+	echo "*********************************************************"
10319	+	echo ""
10320	+	FCFLAGS="-O"
10321	+	fi
10322
10323
10324	<	for ac_header in sys/select.h sys/socket.h
10325	<	do
10326	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10327	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8674	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8675	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8676	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8678	<	fi
8679	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8680	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10324	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10325	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10326	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10327	>	$as_echo_n "(cached) " >&6
10328		else
8682	–	# Is the header compilable?
8683	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8684	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8685	–	cat >conftest.$ac_ext <<_ACEOF
8686	–	/* confdefs.h.  */
8687	–	_ACEOF
8688	–	cat confdefs.h >>conftest.$ac_ext
8689	–	cat >>conftest.$ac_ext <<_ACEOF
8690	–	/* end confdefs.h.  */
8691	–	$ac_includes_default
8692	–	#include <$ac_header>
8693	–	_ACEOF
8694	–	rm -f conftest.$ac_objext
8695	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8696	–	(eval $ac_compile) 2>conftest.er1
8697	–	ac_status=$?
8698	–	grep -v '^ *+' conftest.er1 >conftest.err
8699	–	rm -f conftest.er1
8700	–	cat conftest.err >&5
8701	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702	–	(exit $ac_status); } &&
8703	–	{ ac_try='test -z "$ac_c_werror_flag"
8704	–	|| test ! -s conftest.err'
8705	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8706	–	(eval $ac_try) 2>&5
8707	–	ac_status=$?
8708	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8709	–	(exit $ac_status); }; } &&
8710	–	{ ac_try='test -s conftest.$ac_objext'
8711	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8712	–	(eval $ac_try) 2>&5
8713	–	ac_status=$?
8714	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	–	(exit $ac_status); }; }; then
8716	–	ac_header_compiler=yes
8717	–	else
8718	–	echo "$as_me: failed program was:" >&5
8719	–	sed 's/^/| /' conftest.$ac_ext >&5
10329
8721	–	ac_header_compiler=no
8722	–	fi
8723	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8724	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8725	–	echo "${ECHO_T}$ac_header_compiler" >&6
10330
10331	<	# Is the header present?
10332	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10333	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10334	<	cat >conftest.$ac_ext <<_ACEOF
10335	<	/* confdefs.h.  */
10336	<	_ACEOF
10337	<	cat confdefs.h >>conftest.$ac_ext
10338	<	cat >>conftest.$ac_ext <<_ACEOF
10339	<	/* end confdefs.h.  */
10340	<	#include <$ac_header>
8737	<	_ACEOF
8738	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8739	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10331	>	ac_ext=${ac_fc_srcext-f}
10332	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10333	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10334	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10335	>
10336	>	echo 'program main' > conftest.$ac_ext
10337	>	echo 'end program main' >> conftest.$ac_ext
10338	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10339	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10340	>	(eval $ac_compile) 2>&5
10341		ac_status=$?
10342	<	grep -v '^ *+' conftest.er1 >conftest.err
10343	<	rm -f conftest.er1
10344	<	cat conftest.err >&5
8744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745	<	(exit $ac_status); } >/dev/null; then
8746	<	if test -s conftest.err; then
8747	<	ac_cpp_err=$ac_c_preproc_warn_flag
8748	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8749	<	else
8750	<	ac_cpp_err=
8751	<	fi
10342	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10343	>	test $ac_status = 0; }; then
10344	>	ac_cv_ac_cv_guessed_f90flags=yes
10345		else
10346	<	ac_cpp_err=yes
10346	>	ac_cv_ac_cv_guessed_f90flags=no
10347		fi
10348	<	if test -z "$ac_cpp_err"; then
10349	<	ac_header_preproc=yes
10350	<	else
10351	<	echo "$as_me: failed program was:" >&5
10352	<	sed 's/^/| /' conftest.$ac_ext >&5
10348	>	rm -f conftest*
10349	>	ac_ext=c
10350	>	ac_cpp='$CPP $CPPFLAGS'
10351	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10352	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10353	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10354
10355	<	ac_header_preproc=no
10355	>
10356		fi
10357	<	rm -f conftest.err conftest.$ac_ext
10358	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10359	<	echo "${ECHO_T}$ac_header_preproc" >&6
10357	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10358	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10359	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10360	>	:
10361
8767	–	# So?  What about this header?
8768	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8769	–	yes:no: )
8770	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8771	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8772	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8773	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8774	–	ac_header_preproc=yes
8775	–	;;
8776	–	no:yes:* )
8777	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8778	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8779	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8780	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8781	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8782	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8783	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8784	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8785	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8786	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8787	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8788	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8789	–	(
8790	–	cat <<\_ASBOX
8791	–	## ------------------------------ ##
8792	–	## Report this to gezelter@nd.edu ##
8793	–	## ------------------------------ ##
8794	–	_ASBOX
8795	–	) |
8796	–	sed "s/^/$as_me: WARNING:     /" >&2
8797	–	;;
8798	–	esac
8799	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8800	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8801	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8802	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10362		else
10363	<	eval "$as_ac_Header=\$ac_header_preproc"
8805	<	fi
8806	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8807	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10363	>	:
10364
10365	+	echo ""
10366	+	echo "**********************************************************"
10367	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10368	+	echo "* your compiler.                                        *"
10369	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10370	+	echo "*********************************************************"
10371	+	echo ""
10372	+	FCFLAGS=""
10373	+
10374		fi
8810	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8811	–	cat >>confdefs.h <<_ACEOF
8812	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8813	–	_ACEOF
10375
10376	+
10377		fi
10378
8817	–	done
10379
8819	–	echo "$as_me:$LINENO: checking types of arguments for select" >&5
8820	–	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
8821	–	if test "${ac_cv_func_select_args+set}" = set; then
8822	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8823	–	else
8824	–	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8825	–	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
8826	–	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8827	–	cat >conftest.$ac_ext <<_ACEOF
8828	–	/* confdefs.h.  */
8829	–	_ACEOF
8830	–	cat confdefs.h >>conftest.$ac_ext
8831	–	cat >>conftest.$ac_ext <<_ACEOF
8832	–	/* end confdefs.h.  */
8833	–	$ac_includes_default
8834	–	#if HAVE_SYS_SELECT_H
8835	–	# include <sys/select.h>
8836	–	#endif
8837	–	#if HAVE_SYS_SOCKET_H
8838	–	# include <sys/socket.h>
8839	–	#endif
10380
10381	<	#ifdef FC_DUMMY_MAIN
10382	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10383	<	#  ifdef __cplusplus
10384	<	extern "C"
10385	<	#  endif
10386	<	int FC_DUMMY_MAIN() { return 1; }
10387	<	#endif
10381	>
10382	>
10383	>
10384	>
10385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10386	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10387	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10388	>	$as_echo_n "(cached) " >&6
10389	>	else
10390	>
10391	>	cat > conftest.c <<EOF
10392	>	#ifdef __GNUC__
10393	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10394	>	no;
10395	>	#else
10396	>	yes;
10397	>	#endif
10398		#endif
10399	<	int
10400	<	main ()
10401	<	{
8852	<	extern int select ($ac_arg1,
8853	<	$ac_arg234, $ac_arg234, $ac_arg234,
8854	<	$ac_arg5);
8855	<	;
8856	<	return 0;
8857	<	}
8858	<	_ACEOF
8859	<	rm -f conftest.$ac_objext
8860	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8861	<	(eval $ac_compile) 2>conftest.er1
8862	<	ac_status=$?
8863	<	grep -v '^ *+' conftest.er1 >conftest.err
8864	<	rm -f conftest.er1
8865	<	cat conftest.err >&5
8866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8867	<	(exit $ac_status); } &&
8868	<	{ ac_try='test -z "$ac_c_werror_flag"
8869	<	|| test ! -s conftest.err'
8870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10399	>	EOF
10400	>	if { ac_try='${CC-cc} -E conftest.c'
10401	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10402		(eval $ac_try) 2>&5
10403		ac_status=$?
10404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	<	(exit $ac_status); }; } &&
10406	<	{ ac_try='test -s conftest.$ac_objext'
8876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877	<	(eval $ac_try) 2>&5
8878	<	ac_status=$?
8879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	<	(exit $ac_status); }; }; then
8881	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10404	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10405	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10406	>	ac_cv_prog_really_gcc=yes
10407		else
10408	<	echo "$as_me: failed program was:" >&5
8884	<	sed 's/^/| /' conftest.$ac_ext >&5
8885	<
10408	>	ac_cv_prog_really_gcc=no
10409		fi
8887	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8888	–	done
8889	–	done
8890	–	done
8891	–	# Provide a safe default value.
8892	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10410
10411		fi
10412	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10413	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10414	<	ac_save_IFS=$IFS; IFS=','
10415	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8899	<	IFS=$ac_save_IFS
8900	<	shift
10412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10413	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10414	>	if test "$ac_cv_prog_really_gcc" = yes; then
10415	>	:
10416
10417	<	cat >>confdefs.h <<_ACEOF
10418	<	#define SELECT_TYPE_ARG1 $1
8904	<	_ACEOF
10417	>	else
10418	>	:
10419
10420	+	fi
10421
8907	–	cat >>confdefs.h <<_ACEOF
8908	–	#define SELECT_TYPE_ARG234 ($2)
8909	–	_ACEOF
10422
10423	+	# Try to determine "good" native compiler flags if none specified on command
10424	+	# line
10425	+	if test "$ac_test_CFLAGS" != "set"; then
10426	+	CFLAGS=""
10427	+	case "${host_cpu}-${host_os}" in
10428
10429	<	cat >>confdefs.h <<_ACEOF
10430	<	#define SELECT_TYPE_ARG5 ($3)
10431	<	_ACEOF
10429	>	*linux*) if test "$CC" = icc; then
10430	>	CFLAGS="-O2"
10431	>	fi;;
10432	>	sparc-solaris2*) if test "$CC" = cc; then
10433	>	CFLAGS="-O -dalign"
10434	>	fi;;
10435
10436	<	rm -f conftest*
10436	>	alpha*-osf*)  if test "$CC" = cc; then
10437	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10438	>	fi;;
10439
10440	+	hppa*-hpux*)  if test "$CC" = cc; then
10441	+	CFLAGS="-Ae +O3 +Oall"
10442	+	fi;;
10443
10444	<	for ac_func in strftime
10445	<	do
10446	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10447	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10448	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10449	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10450	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10451	<	else
10452	<	cat >conftest.$ac_ext <<_ACEOF
10453	<	/* confdefs.h.  */
10454	<	_ACEOF
10455	<	cat confdefs.h >>conftest.$ac_ext
10456	<	cat >>conftest.$ac_ext <<_ACEOF
10457	<	/* end confdefs.h.  */
10458	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10459	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10460	<	#define $ac_func innocuous_$ac_func
10444	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10445	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10446	>	fi;;
10447	>	powerpc*-aix*)
10448	>	if test "$CC" = cc -o "$CC" = xlc; then
10449	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10450	>	echo "*******************************************************"
10451	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10452	>	echo "*  recommended that you use                           *"
10453	>	echo "*                                                     *"
10454	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10455	>	echo "*                                 ^^^                 *"
10456	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10457	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10458	>	echo "*******************************************************"
10459	>	fi;;
10460	>	*darwin*)
10461	>	if test "$CC" = xlc; then
10462	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10463	>	fi
10464	>	if test "$CC" = icc; then
10465	>	CFLAGS="-O2"
10466	>	fi
10467	>	if test $ac_cv_prog_really_gcc = yes; then
10468	>	CFLAGS="-Os"
10469	>	fi;;
10470	>	esac
10471
10472	<	/* System header to define __stub macros and hopefully few prototypes,
10473	<	which can conflict with char $ac_func (); below.
10474	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10475	<	<limits.h> exists even on freestanding compilers.  */
10472	>	# use default flags for gcc on all systems
10473	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10474	>	CFLAGS="-O2"
10475	>	fi
10476
10477	<	#ifdef __STDC__
10478	<	# include <limits.h>
10479	<	#else
10480	<	# include <assert.h>
10481	<	#endif
10477	>	if test -z "$CFLAGS"; then
10478	>	echo ""
10479	>	echo "********************************************************"
10480	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10481	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10482	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10483	>	echo "********************************************************"
10484	>	echo ""
10485	>	CFLAGS="-O"
10486	>	fi
10487
8948	–	#undef $ac_func
10488
8950	–	/* Override any gcc2 internal prototype to avoid an error.  */
8951	–	#ifdef __cplusplus
8952	–	extern "C"
8953	–	{
8954	–	#endif
8955	–	/* We use char because int might match the return type of a gcc2
8956	–	builtin and then its argument prototype would still apply.  */
8957	–	char $ac_func ();
8958	–	/* The GNU C library defines this for functions which it implements
8959	–	to always fail with ENOSYS.  Some functions are actually named
8960	–	something starting with __ and the normal name is an alias.  */
8961	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8962	–	choke me
8963	–	#else
8964	–	char (*f) () = $ac_func;
8965	–	#endif
8966	–	#ifdef __cplusplus
8967	–	}
8968	–	#endif
10489
10490	<	#ifdef FC_DUMMY_MAIN
10491	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10492	<	#  ifdef __cplusplus
10493	<	extern "C"
8974	<	#  endif
8975	<	int FC_DUMMY_MAIN() { return 1; }
8976	<	#endif
8977	<	#endif
8978	<	int
8979	<	main ()
8980	<	{
8981	<	return f != $ac_func;
8982	<	;
8983	<	return 0;
8984	<	}
8985	<	_ACEOF
8986	<	rm -f conftest.$ac_objext conftest$ac_exeext
8987	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8988	<	(eval $ac_link) 2>conftest.er1
8989	<	ac_status=$?
8990	<	grep -v '^ *+' conftest.er1 >conftest.err
8991	<	rm -f conftest.er1
8992	<	cat conftest.err >&5
8993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8994	<	(exit $ac_status); } &&
8995	<	{ ac_try='test -z "$ac_c_werror_flag"
8996	<	|| test ! -s conftest.err'
8997	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8998	<	(eval $ac_try) 2>&5
8999	<	ac_status=$?
9000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9001	<	(exit $ac_status); }; } &&
9002	<	{ ac_try='test -s conftest$ac_exeext'
9003	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9004	<	(eval $ac_try) 2>&5
9005	<	ac_status=$?
9006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007	<	(exit $ac_status); }; }; then
9008	<	eval "$as_ac_var=yes"
10490	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10491	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10492	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10493	>	$as_echo_n "(cached) " >&6
10494		else
10495	<	echo "$as_me: failed program was:" >&5
10496	<	sed 's/^/| /' conftest.$ac_ext >&5
10495	>	echo 'void f(){}' > conftest.c
10496	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10497	>	ac_cv_ac_cv_guessed_cflags=yes
10498	>	else
10499	>	ac_cv_ac_cv_guessed_cflags=no
10500	>	fi
10501	>	rm -f conftest*
10502
9013	–	eval "$as_ac_var=no"
10503		fi
10504	<	rm -f conftest.err conftest.$ac_objext \
10505	<	conftest$ac_exeext conftest.$ac_ext
10504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10505	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10506	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10507	>	:
10508	>
10509	>	else
10510	>	:
10511	>
10512	>	echo ""
10513	>	echo "********************************************************"
10514	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10515	>	echo "* your compiler.                                       *"
10516	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10517	>	echo "********************************************************"
10518	>	echo ""
10519	>	CFLAGS=""
10520	>
10521		fi
9018	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9019	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9020	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9021	–	cat >>confdefs.h <<_ACEOF
9022	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9023	–	_ACEOF
10522
9025	–	else
9026	–	# strftime is in -lintl on SCO UNIX.
9027	–	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9028	–	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9029	–	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9030	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9031	–	else
9032	–	ac_check_lib_save_LIBS=$LIBS
9033	–	LIBS="-lintl  $LIBS"
9034	–	cat >conftest.$ac_ext <<_ACEOF
9035	–	/* confdefs.h.  */
9036	–	_ACEOF
9037	–	cat confdefs.h >>conftest.$ac_ext
9038	–	cat >>conftest.$ac_ext <<_ACEOF
9039	–	/* end confdefs.h.  */
10523
9041	–	/* Override any gcc2 internal prototype to avoid an error.  */
9042	–	#ifdef __cplusplus
9043	–	extern "C"
9044	–	#endif
9045	–	/* We use char because int might match the return type of a gcc2
9046	–	builtin and then its argument prototype would still apply.  */
9047	–	char strftime ();
9048	–	#ifdef FC_DUMMY_MAIN
9049	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9050	–	#  ifdef __cplusplus
9051	–	extern "C"
9052	–	#  endif
9053	–	int FC_DUMMY_MAIN() { return 1; }
9054	–	#endif
9055	–	#endif
9056	–	int
9057	–	main ()
9058	–	{
9059	–	strftime ();
9060	–	;
9061	–	return 0;
9062	–	}
9063	–	_ACEOF
9064	–	rm -f conftest.$ac_objext conftest$ac_exeext
9065	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9066	–	(eval $ac_link) 2>conftest.er1
9067	–	ac_status=$?
9068	–	grep -v '^ *+' conftest.er1 >conftest.err
9069	–	rm -f conftest.er1
9070	–	cat conftest.err >&5
9071	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9072	–	(exit $ac_status); } &&
9073	–	{ ac_try='test -z "$ac_c_werror_flag"
9074	–	|| test ! -s conftest.err'
9075	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076	–	(eval $ac_try) 2>&5
9077	–	ac_status=$?
9078	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	–	(exit $ac_status); }; } &&
9080	–	{ ac_try='test -s conftest$ac_exeext'
9081	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9082	–	(eval $ac_try) 2>&5
9083	–	ac_status=$?
9084	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085	–	(exit $ac_status); }; }; then
9086	–	ac_cv_lib_intl_strftime=yes
9087	–	else
9088	–	echo "$as_me: failed program was:" >&5
9089	–	sed 's/^/| /' conftest.$ac_ext >&5
9090	–
9091	–	ac_cv_lib_intl_strftime=no
10524		fi
9093	–	rm -f conftest.err conftest.$ac_objext \
9094	–	conftest$ac_exeext conftest.$ac_ext
9095	–	LIBS=$ac_check_lib_save_LIBS
9096	–	fi
9097	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9098	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9099	–	if test $ac_cv_lib_intl_strftime = yes; then
9100	–	cat >>confdefs.h <<\_ACEOF
9101	–	#define HAVE_STRFTIME 1
9102	–	_ACEOF
10525
9104	–	LIBS="-lintl $LIBS"
9105	–	fi
10526
9107	–	fi
9108	–	done
10527
9110	–	echo "$as_me:$LINENO: checking for working strtod" >&5
9111	–	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9112	–	if test "${ac_cv_func_strtod+set}" = set; then
9113	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9114	–	else
9115	–	if test "$cross_compiling" = yes; then
9116	–	ac_cv_func_strtod=no
9117	–	else
9118	–	cat >conftest.$ac_ext <<_ACEOF
9119	–	/* confdefs.h.  */
9120	–	_ACEOF
9121	–	cat confdefs.h >>conftest.$ac_ext
9122	–	cat >>conftest.$ac_ext <<_ACEOF
9123	–	/* end confdefs.h.  */
10528
9125	–	double strtod ();
9126	–	int
9127	–	main()
9128	–	{
9129	–	{
9130	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9131	–	char *string = " +69";
9132	–	char *term;
9133	–	double value;
9134	–	value = strtod (string, &term);
9135	–	if (value != 69 || term != (string + 4))
9136	–	exit (1);
9137	–	}
10529
9139	–	{
9140	–	/* Under Solaris 2.4, strtod returns the wrong value for the
9141	–	terminating character under some conditions.  */
9142	–	char *string = "NaN";
9143	–	char *term;
9144	–	strtod (string, &term);
9145	–	if (term != string && *(term - 1) == 0)
9146	–	exit (1);
9147	–	}
9148	–	exit (0);
9149	–	}
10530
10531	<	_ACEOF
10532	<	rm -f conftest$ac_exeext
10533	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10534	<	(eval $ac_link) 2>&5
10535	<	ac_status=$?
10536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10538	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10531	>
10532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10533	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10534	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10535	>	$as_echo_n "(cached) " >&6
10536	>	else
10537	>
10538	>	cat > conftest.cpp <<EOF
10539	>	#ifdef __GNUC__
10540	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10541	>	no;
10542	>	#else
10543	>	yes;
10544	>	#endif
10545	>	#endif
10546	>	EOF
10547	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10548	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10549		(eval $ac_try) 2>&5
10550		ac_status=$?
10551	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552	<	(exit $ac_status); }; }; then
10553	<	ac_cv_func_strtod=yes
10551	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10552	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10553	>	ac_cv_prog_really_gxx=yes
10554		else
10555	<	echo "$as_me: program exited with status $ac_status" >&5
10556	<	echo "$as_me: failed program was:" >&5
9167	<	sed 's/^/| /' conftest.$ac_ext >&5
10555	>	ac_cv_prog_really_gxx=no
10556	>	fi
10557
9169	–	( exit $ac_status )
9170	–	ac_cv_func_strtod=no
10558		fi
10559	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10560	<	fi
10561	<	fi
10562	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9176	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9177	<	if test $ac_cv_func_strtod = no; then
9178	<	case $LIBOBJS in
9179	<	"strtod.$ac_objext"   | \
9180	<	*" strtod.$ac_objext"   | \
9181	<	"strtod.$ac_objext "* | \
9182	<	*" strtod.$ac_objext "* ) ;;
9183	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9184	<	esac
10559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10560	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10561	>	if test "$ac_cv_prog_really_gxx" = yes; then
10562	>	:
10563
9186	–	echo "$as_me:$LINENO: checking for pow" >&5
9187	–	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9188	–	if test "${ac_cv_func_pow+set}" = set; then
9189	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10564		else
10565	<	cat >conftest.$ac_ext <<_ACEOF
9192	<	/* confdefs.h.  */
9193	<	_ACEOF
9194	<	cat confdefs.h >>conftest.$ac_ext
9195	<	cat >>conftest.$ac_ext <<_ACEOF
9196	<	/* end confdefs.h.  */
9197	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9198	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9199	<	#define pow innocuous_pow
9200	<
9201	<	/* System header to define __stub macros and hopefully few prototypes,
9202	<	which can conflict with char pow (); below.
9203	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9204	<	<limits.h> exists even on freestanding compilers.  */
9205	<
9206	<	#ifdef __STDC__
9207	<	# include <limits.h>
9208	<	#else
9209	<	# include <assert.h>
9210	<	#endif
9211	<
9212	<	#undef pow
9213	<
9214	<	/* Override any gcc2 internal prototype to avoid an error.  */
9215	<	#ifdef __cplusplus
9216	<	extern "C"
9217	<	{
9218	<	#endif
9219	<	/* We use char because int might match the return type of a gcc2
9220	<	builtin and then its argument prototype would still apply.  */
9221	<	char pow ();
9222	<	/* The GNU C library defines this for functions which it implements
9223	<	to always fail with ENOSYS.  Some functions are actually named
9224	<	something starting with __ and the normal name is an alias.  */
9225	<	#if defined (__stub_pow) || defined (__stub___pow)
9226	<	choke me
9227	<	#else
9228	<	char (*f) () = pow;
9229	<	#endif
9230	<	#ifdef __cplusplus
9231	<	}
9232	<	#endif
9233	<
9234	<	#ifdef FC_DUMMY_MAIN
9235	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9236	<	#  ifdef __cplusplus
9237	<	extern "C"
9238	<	#  endif
9239	<	int FC_DUMMY_MAIN() { return 1; }
9240	<	#endif
9241	<	#endif
9242	<	int
9243	<	main ()
9244	<	{
9245	<	return f != pow;
9246	<	;
9247	<	return 0;
9248	<	}
9249	<	_ACEOF
9250	<	rm -f conftest.$ac_objext conftest$ac_exeext
9251	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9252	<	(eval $ac_link) 2>conftest.er1
9253	<	ac_status=$?
9254	<	grep -v '^ *+' conftest.er1 >conftest.err
9255	<	rm -f conftest.er1
9256	<	cat conftest.err >&5
9257	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258	<	(exit $ac_status); } &&
9259	<	{ ac_try='test -z "$ac_c_werror_flag"
9260	<	|| test ! -s conftest.err'
9261	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9262	<	(eval $ac_try) 2>&5
9263	<	ac_status=$?
9264	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9265	<	(exit $ac_status); }; } &&
9266	<	{ ac_try='test -s conftest$ac_exeext'
9267	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9268	<	(eval $ac_try) 2>&5
9269	<	ac_status=$?
9270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9271	<	(exit $ac_status); }; }; then
9272	<	ac_cv_func_pow=yes
9273	<	else
9274	<	echo "$as_me: failed program was:" >&5
9275	<	sed 's/^/| /' conftest.$ac_ext >&5
10565	>	:
10566
9277	–	ac_cv_func_pow=no
10567		fi
9279	–	rm -f conftest.err conftest.$ac_objext \
9280	–	conftest$ac_exeext conftest.$ac_ext
9281	–	fi
9282	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9283	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
10568
9285	–	if test $ac_cv_func_pow = no; then
9286	–	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9287	–	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9288	–	if test "${ac_cv_lib_m_pow+set}" = set; then
9289	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9290	–	else
9291	–	ac_check_lib_save_LIBS=$LIBS
9292	–	LIBS="-lm  $LIBS"
9293	–	cat >conftest.$ac_ext <<_ACEOF
9294	–	/* confdefs.h.  */
9295	–	_ACEOF
9296	–	cat confdefs.h >>conftest.$ac_ext
9297	–	cat >>conftest.$ac_ext <<_ACEOF
9298	–	/* end confdefs.h.  */
10569
10570	<	/* Override any gcc2 internal prototype to avoid an error.  */
10571	<	#ifdef __cplusplus
10572	<	extern "C"
10573	<	#endif
10574	<	/* We use char because int might match the return type of a gcc2
9305	<	builtin and then its argument prototype would still apply.  */
9306	<	char pow ();
9307	<	#ifdef FC_DUMMY_MAIN
9308	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9309	<	#  ifdef __cplusplus
9310	<	extern "C"
9311	<	#  endif
9312	<	int FC_DUMMY_MAIN() { return 1; }
9313	<	#endif
9314	<	#endif
9315	<	int
9316	<	main ()
9317	<	{
9318	<	pow ();
9319	<	;
9320	<	return 0;
9321	<	}
9322	<	_ACEOF
9323	<	rm -f conftest.$ac_objext conftest$ac_exeext
9324	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9325	<	(eval $ac_link) 2>conftest.er1
9326	<	ac_status=$?
9327	<	grep -v '^ *+' conftest.er1 >conftest.err
9328	<	rm -f conftest.er1
9329	<	cat conftest.err >&5
9330	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9331	<	(exit $ac_status); } &&
9332	<	{ ac_try='test -z "$ac_c_werror_flag"
9333	<	|| test ! -s conftest.err'
9334	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9335	<	(eval $ac_try) 2>&5
9336	<	ac_status=$?
9337	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338	<	(exit $ac_status); }; } &&
9339	<	{ ac_try='test -s conftest$ac_exeext'
9340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9341	<	(eval $ac_try) 2>&5
9342	<	ac_status=$?
9343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	<	(exit $ac_status); }; }; then
9345	<	ac_cv_lib_m_pow=yes
9346	<	else
9347	<	echo "$as_me: failed program was:" >&5
9348	<	sed 's/^/| /' conftest.$ac_ext >&5
10570	>	# Try to determine "good" native compiler flags if none specified on command
10571	>	# line
10572	>	if test "$ac_test_CXXFLAGS" != "set"; then
10573	>	CXXFLAGS=""
10574	>	case "${host_cpu}-${host_os}" in
10575
10576	<	ac_cv_lib_m_pow=no
10577	<	fi
10578	<	rm -f conftest.err conftest.$ac_objext \
10579	<	conftest$ac_exeext conftest.$ac_ext
10580	<	LIBS=$ac_check_lib_save_LIBS
10581	<	fi
10582	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10583	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
10584	<	if test $ac_cv_lib_m_pow = yes; then
10585	<	POW_LIB=-lm
10586	<	else
10587	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10588	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10589	<	fi
10576	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10577	>	CXXFLAGS="-O2"
10578	>	fi;;
10579	>	sparc-solaris2*) if test "$CXX" = CC; then
10580	>	CXXFLAGS="-features=extensions -O -dalign"
10581	>	fi;;
10582	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10583	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10584	>	fi;;
10585	>	powerpc*-aix*)
10586	>	if test "$CXX" = xlC; then
10587	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10588	>	echo "*******************************************************"
10589	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10590	>	echo "*  recommended that you use                           *"
10591	>	echo "*                                                     *"
10592	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10593	>	echo "*                                 ^^^                 *"
10594	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10595	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10596	>	echo "*******************************************************"
10597	>	fi;;
10598	>	*darwin*)
10599	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10600	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10601	>	fi
10602	>	if test "$CXX" = icpc; then
10603	>	CXXFLAGS="-O2"
10604	>	fi
10605	>	if test $ac_cv_prog_really_gxx = yes; then
10606	>	CXXFLAGS="-Os"
10607	>	fi;;
10608	>	esac
10609
10610	<	fi
10610	>	# use default flags for gcc on all systems
10611	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10612	>	CXXFLAGS="-O2"
10613	>	fi
10614
10615	<	fi
10615	>	if test -z "$CXXFLAGS"; then
10616	>	echo ""
10617	>	echo "**********************************************************"
10618	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10619	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10620	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10621	>	echo "**********************************************************"
10622	>	echo ""
10623	>	CXXFLAGS="-O"
10624	>	fi
10625
10626
10627
10628	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10629	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10630	+	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10631	+	$as_echo_n "(cached) " >&6
10632	+	else
10633	+	echo 'void f(){}' > conftest.cpp
10634	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10635	+	ac_cv_ac_cv_guessed_cxxflags=yes
10636	+	else
10637	+	ac_cv_ac_cv_guessed_cxxflags=no
10638	+	fi
10639	+	rm -f conftest*
10640
10641	+	fi
10642	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10643	+	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10644	+	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10645	+	:
10646
10647	+	else
10648	+	:
10649
10650	+	echo ""
10651	+	echo "**********************************************************"
10652	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10653	+	echo "* your compiler.                                         *"
10654	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10655	+	echo "**********************************************************"
10656	+	echo ""
10657	+	CXXFLAGS=""
10658
10659	+	fi
10660
10661
10662	+	fi
10663
10664	+	;;
10665	+	esac
10666
10667
10668	+	# Check whether --enable-doxygen was given.
10669	+	if test "${enable_doxygen+set}" = set; then :
10670	+	enableval=$enable_doxygen;
10671	+	fi
10672
10673	+	# Check whether --enable-dot was given.
10674	+	if test "${enable_dot+set}" = set; then :
10675	+	enableval=$enable_dot;
10676	+	fi
10677
10678	+	# Check whether --enable-html-docs was given.
10679	+	if test "${enable_html_docs+set}" = set; then :
10680	+	enableval=$enable_html_docs;
10681	+	else
10682	+	enable_html_docs=yes
10683	+	fi
10684
10685	+	# Check whether --enable-latex-docs was given.
10686	+	if test "${enable_latex_docs+set}" = set; then :
10687	+	enableval=$enable_latex_docs;
10688	+	else
10689	+	enable_latex_docs=no
10690	+	fi
10691
10692	+	if test "x$enable_doxygen" = xno; then
10693	+	enable_doc=no
10694	+	else
10695	+	# Extract the first word of "doxygen", so it can be a program name with args.
10696	+	set dummy doxygen; ac_word=$2
10697	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10698	+	$as_echo_n "checking for $ac_word... " >&6; }
10699	+	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10700	+	$as_echo_n "(cached) " >&6
10701	+	else
10702	+	case $DOXYGEN in
10703	+	[\\/]* | ?:[\\/]*)
10704	+	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10705	+	;;
10706	+	*)
10707	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10708	+	for as_dir in $PATH
10709	+	do
10710	+	IFS=$as_save_IFS
10711	+	test -z "$as_dir" && as_dir=.
10712	+	for ac_exec_ext in '' $ac_executable_extensions; do
10713	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10714	+	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10715	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10716	+	break 2
10717	+	fi
10718	+	done
10719	+	done
10720	+	IFS=$as_save_IFS
10721
10722	+	;;
10723	+	esac
10724	+	fi
10725	+	DOXYGEN=$ac_cv_path_DOXYGEN
10726	+	if test -n "$DOXYGEN"; then
10727	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10728	+	$as_echo "$DOXYGEN" >&6; }
10729	+	else
10730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10731	+	$as_echo "no" >&6; }
10732	+	fi
10733
10734
10735	<
10736	<
10737	<
10738	<
10739	<
10735	>	if test "x$DOXYGEN" = x; then
10736	>	if test "x$enable_doxygen" = xyes; then
10737	>	as_fn_error "could not find doxygen" "$LINENO" 5
10738	>	fi
10739	>	enable_doc=no
10740	>	else
10741	>	enable_doc=yes
10742	>	# Extract the first word of "dot", so it can be a program name with args.
10743	>	set dummy dot; ac_word=$2
10744	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10745	>	$as_echo_n "checking for $ac_word... " >&6; }
10746	>	if test "${ac_cv_path_DOT+set}" = set; then :
10747	>	$as_echo_n "(cached) " >&6
10748	>	else
10749	>	case $DOT in
10750	>	[\\/]* | ?:[\\/]*)
10751	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10752	>	;;
10753	>	*)
10754	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10755	>	for as_dir in $PATH
10756	>	do
10757	>	IFS=$as_save_IFS
10758	>	test -z "$as_dir" && as_dir=.
10759	>	for ac_exec_ext in '' $ac_executable_extensions; do
10760	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10761	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10762	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10763	>	break 2
10764	>	fi
10765	>	done
10766	>	done
10767	>	IFS=$as_save_IFS
10768
10769	+	;;
10770	+	esac
10771	+	fi
10772	+	DOT=$ac_cv_path_DOT
10773	+	if test -n "$DOT"; then
10774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10775	+	$as_echo "$DOT" >&6; }
10776	+	else
10777	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10778	+	$as_echo "no" >&6; }
10779	+	fi
10780
10781
10782	+	fi
10783	+	fi
10784
10785	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
10786	<	do
9398	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9399	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9400	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9401	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9402	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10785	>	if test "x$enable_doc" = xyes; then
10786	>	DOC=1
10787		else
10788	<	cat >conftest.$ac_ext <<_ACEOF
10789	<	/* confdefs.h.  */
9406	<	_ACEOF
9407	<	cat confdefs.h >>conftest.$ac_ext
9408	<	cat >>conftest.$ac_ext <<_ACEOF
9409	<	/* end confdefs.h.  */
9410	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9411	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9412	<	#define $ac_func innocuous_$ac_func
10788	>	DOC=0
10789	>	fi
10790
9414	–	/* System header to define __stub macros and hopefully few prototypes,
9415	–	which can conflict with char $ac_func (); below.
9416	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9417	–	<limits.h> exists even on freestanding compilers.  */
10791
10792	<	#ifdef __STDC__
10793	<	# include <limits.h>
10794	<	#else
10795	<	# include <assert.h>
10796	<	#endif
10792	>	if test x$DOT = x; then
10793	>	if test "x$enable_dot" = xyes; then
10794	>	as_fn_error "could not find dot" "$LINENO" 5
10795	>	fi
10796	>	enable_dot=no
10797	>	else
10798	>	enable_dot=yes
10799	>	fi
10800
9425	–	#undef $ac_func
10801
9427	–	/* Override any gcc2 internal prototype to avoid an error.  */
9428	–	#ifdef __cplusplus
9429	–	extern "C"
9430	–	{
9431	–	#endif
9432	–	/* We use char because int might match the return type of a gcc2
9433	–	builtin and then its argument prototype would still apply.  */
9434	–	char $ac_func ();
9435	–	/* The GNU C library defines this for functions which it implements
9436	–	to always fail with ENOSYS.  Some functions are actually named
9437	–	something starting with __ and the normal name is an alias.  */
9438	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9439	–	choke me
9440	–	#else
9441	–	char (*f) () = $ac_func;
9442	–	#endif
9443	–	#ifdef __cplusplus
9444	–	}
9445	–	#endif
10802
9447	–	#ifdef FC_DUMMY_MAIN
9448	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9449	–	#  ifdef __cplusplus
9450	–	extern "C"
9451	–	#  endif
9452	–	int FC_DUMMY_MAIN() { return 1; }
9453	–	#endif
9454	–	#endif
9455	–	int
9456	–	main ()
9457	–	{
9458	–	return f != $ac_func;
9459	–	;
9460	–	return 0;
9461	–	}
9462	–	_ACEOF
9463	–	rm -f conftest.$ac_objext conftest$ac_exeext
9464	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9465	–	(eval $ac_link) 2>conftest.er1
9466	–	ac_status=$?
9467	–	grep -v '^ *+' conftest.er1 >conftest.err
9468	–	rm -f conftest.er1
9469	–	cat conftest.err >&5
9470	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9471	–	(exit $ac_status); } &&
9472	–	{ ac_try='test -z "$ac_c_werror_flag"
9473	–	|| test ! -s conftest.err'
9474	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9475	–	(eval $ac_try) 2>&5
9476	–	ac_status=$?
9477	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9478	–	(exit $ac_status); }; } &&
9479	–	{ ac_try='test -s conftest$ac_exeext'
9480	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9481	–	(eval $ac_try) 2>&5
9482	–	ac_status=$?
9483	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9484	–	(exit $ac_status); }; }; then
9485	–	eval "$as_ac_var=yes"
9486	–	else
9487	–	echo "$as_me: failed program was:" >&5
9488	–	sed 's/^/| /' conftest.$ac_ext >&5
10803
9490	–	eval "$as_ac_var=no"
9491	–	fi
9492	–	rm -f conftest.err conftest.$ac_objext \
9493	–	conftest$ac_exeext conftest.$ac_ext
9494	–	fi
9495	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9496	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9497	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9498	–	cat >>confdefs.h <<_ACEOF
9499	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9500	–	_ACEOF
10804
9502	–	fi
9503	–	done
10805
10806
9506	–	# special check for _system_configuration because AIX <4.3.2 do not
9507	–	# contain the `physmem' member.
9508	–	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9509	–	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9510	–	cat >conftest.$ac_ext <<_ACEOF
9511	–	/* confdefs.h.  */
9512	–	_ACEOF
9513	–	cat confdefs.h >>conftest.$ac_ext
9514	–	cat >>conftest.$ac_ext <<_ACEOF
9515	–	/* end confdefs.h.  */
9516	–	#include <sys/systemcfg.h>
9517	–	#ifdef FC_DUMMY_MAIN
9518	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9519	–	#  ifdef __cplusplus
9520	–	extern "C"
9521	–	#  endif
9522	–	int FC_DUMMY_MAIN() { return 1; }
9523	–	#endif
9524	–	#endif
9525	–	int
9526	–	main ()
9527	–	{
9528	–	double x = _system_configuration.physmem;
9529	–	;
9530	–	return 0;
9531	–	}
9532	–	_ACEOF
9533	–	rm -f conftest.$ac_objext
9534	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9535	–	(eval $ac_compile) 2>conftest.er1
9536	–	ac_status=$?
9537	–	grep -v '^ *+' conftest.er1 >conftest.err
9538	–	rm -f conftest.er1
9539	–	cat conftest.err >&5
9540	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541	–	(exit $ac_status); } &&
9542	–	{ ac_try='test -z "$ac_c_werror_flag"
9543	–	|| test ! -s conftest.err'
9544	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545	–	(eval $ac_try) 2>&5
9546	–	ac_status=$?
9547	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548	–	(exit $ac_status); }; } &&
9549	–	{ ac_try='test -s conftest.$ac_objext'
9550	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551	–	(eval $ac_try) 2>&5
9552	–	ac_status=$?
9553	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	–	(exit $ac_status); }; }; then
9555	–	echo "$as_me:$LINENO: result: yes" >&5
9556	–	echo "${ECHO_T}yes" >&6
10807
9558	–	cat >>confdefs.h <<\_ACEOF
9559	–	#define HAVE__SYSTEM_CONFIGURATION 1
9560	–	_ACEOF
10808
9562	–	else
9563	–	echo "$as_me: failed program was:" >&5
9564	–	sed 's/^/| /' conftest.$ac_ext >&5
10809
9566	–	echo "$as_me:$LINENO: result: no" >&5
9567	–	echo "${ECHO_T}no" >&6
9568	–	fi
9569	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810
9571	–	# clean out junk possibly left behind by a previous configuration
9572	–	rm -f src/getopt.h
9573	–	# Check for getopt_long support
10811
9575	–	for ac_header in getopt.h
9576	–	do
9577	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9578	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9579	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9580	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9581	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9582	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9583	–	fi
9584	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9585	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9586	–	else
9587	–	# Is the header compilable?
9588	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9589	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9590	–	cat >conftest.$ac_ext <<_ACEOF
9591	–	/* confdefs.h.  */
9592	–	_ACEOF
9593	–	cat confdefs.h >>conftest.$ac_ext
9594	–	cat >>conftest.$ac_ext <<_ACEOF
9595	–	/* end confdefs.h.  */
9596	–	$ac_includes_default
9597	–	#include <$ac_header>
9598	–	_ACEOF
9599	–	rm -f conftest.$ac_objext
9600	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9601	–	(eval $ac_compile) 2>conftest.er1
9602	–	ac_status=$?
9603	–	grep -v '^ *+' conftest.er1 >conftest.err
9604	–	rm -f conftest.er1
9605	–	cat conftest.err >&5
9606	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	–	(exit $ac_status); } &&
9608	–	{ ac_try='test -z "$ac_c_werror_flag"
9609	–	|| test ! -s conftest.err'
9610	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9611	–	(eval $ac_try) 2>&5
9612	–	ac_status=$?
9613	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9614	–	(exit $ac_status); }; } &&
9615	–	{ ac_try='test -s conftest.$ac_objext'
9616	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9617	–	(eval $ac_try) 2>&5
9618	–	ac_status=$?
9619	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620	–	(exit $ac_status); }; }; then
9621	–	ac_header_compiler=yes
9622	–	else
9623	–	echo "$as_me: failed program was:" >&5
9624	–	sed 's/^/| /' conftest.$ac_ext >&5
10812
9626	–	ac_header_compiler=no
9627	–	fi
9628	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9629	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9630	–	echo "${ECHO_T}$ac_header_compiler" >&6
10813
9632	–	# Is the header present?
9633	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9634	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9635	–	cat >conftest.$ac_ext <<_ACEOF
9636	–	/* confdefs.h.  */
9637	–	_ACEOF
9638	–	cat confdefs.h >>conftest.$ac_ext
9639	–	cat >>conftest.$ac_ext <<_ACEOF
9640	–	/* end confdefs.h.  */
9641	–	#include <$ac_header>
9642	–	_ACEOF
9643	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9644	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9645	–	ac_status=$?
9646	–	grep -v '^ *+' conftest.er1 >conftest.err
9647	–	rm -f conftest.er1
9648	–	cat conftest.err >&5
9649	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9650	–	(exit $ac_status); } >/dev/null; then
9651	–	if test -s conftest.err; then
9652	–	ac_cpp_err=$ac_c_preproc_warn_flag
9653	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9654	–	else
9655	–	ac_cpp_err=
9656	–	fi
9657	–	else
9658	–	ac_cpp_err=yes
9659	–	fi
9660	–	if test -z "$ac_cpp_err"; then
9661	–	ac_header_preproc=yes
9662	–	else
9663	–	echo "$as_me: failed program was:" >&5
9664	–	sed 's/^/| /' conftest.$ac_ext >&5
10814
9666	–	ac_header_preproc=no
9667	–	fi
9668	–	rm -f conftest.err conftest.$ac_ext
9669	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9670	–	echo "${ECHO_T}$ac_header_preproc" >&6
10815
9672	–	# So?  What about this header?
9673	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9674	–	yes:no: )
9675	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9676	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9677	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9678	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9679	–	ac_header_preproc=yes
9680	–	;;
9681	–	no:yes:* )
9682	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9683	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9684	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9685	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9686	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9687	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9688	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9689	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9690	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9691	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9692	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9693	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9694	–	(
9695	–	cat <<\_ASBOX
9696	–	## ------------------------------ ##
9697	–	## Report this to gezelter@nd.edu ##
9698	–	## ------------------------------ ##
9699	–	_ASBOX
9700	–	) |
9701	–	sed "s/^/$as_me: WARNING:     /" >&2
9702	–	;;
9703	–	esac
9704	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9705	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9706	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9707	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9708	–	else
9709	–	eval "$as_ac_Header=\$ac_header_preproc"
9710	–	fi
9711	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9712	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10816
9714	–	fi
9715	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9716	–	cat >>confdefs.h <<_ACEOF
9717	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9718	–	_ACEOF
10817
9720	–	fi
10818
10819	<	done
10819	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10820
10821
10822	<	for ac_func in getopt_long
10823	<	do
10824	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10825	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10826	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10827	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10828	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10829	<	else
10830	<	cat >conftest.$ac_ext <<_ACEOF
10831	<	/* confdefs.h.  */
10832	<	_ACEOF
10833	<	cat confdefs.h >>conftest.$ac_ext
10834	<	cat >>conftest.$ac_ext <<_ACEOF
9738	<	/* end confdefs.h.  */
9739	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9740	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9741	<	#define $ac_func innocuous_$ac_func
10822	>	cat >confcache <<\_ACEOF
10823	>	# This file is a shell script that caches the results of configure
10824	>	# tests run on this system so they can be shared between configure
10825	>	# scripts and configure runs, see configure's option --config-cache.
10826	>	# It is not useful on other systems.  If it contains results you don't
10827	>	# want to keep, you may remove or edit it.
10828	>	#
10829	>	# config.status only pays attention to the cache file if you give it
10830	>	# the --recheck option to rerun configure.
10831	>	#
10832	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10833	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10834	>	# following values.
10835
9743	–	/* System header to define __stub macros and hopefully few prototypes,
9744	–	which can conflict with char $ac_func (); below.
9745	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9746	–	<limits.h> exists even on freestanding compilers.  */
9747	–
9748	–	#ifdef __STDC__
9749	–	# include <limits.h>
9750	–	#else
9751	–	# include <assert.h>
9752	–	#endif
9753	–
9754	–	#undef $ac_func
9755	–
9756	–	/* Override any gcc2 internal prototype to avoid an error.  */
9757	–	#ifdef __cplusplus
9758	–	extern "C"
9759	–	{
9760	–	#endif
9761	–	/* We use char because int might match the return type of a gcc2
9762	–	builtin and then its argument prototype would still apply.  */
9763	–	char $ac_func ();
9764	–	/* The GNU C library defines this for functions which it implements
9765	–	to always fail with ENOSYS.  Some functions are actually named
9766	–	something starting with __ and the normal name is an alias.  */
9767	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9768	–	choke me
9769	–	#else
9770	–	char (*f) () = $ac_func;
9771	–	#endif
9772	–	#ifdef __cplusplus
9773	–	}
9774	–	#endif
9775	–
9776	–	#ifdef FC_DUMMY_MAIN
9777	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9778	–	#  ifdef __cplusplus
9779	–	extern "C"
9780	–	#  endif
9781	–	int FC_DUMMY_MAIN() { return 1; }
9782	–	#endif
9783	–	#endif
9784	–	int
9785	–	main ()
9786	–	{
9787	–	return f != $ac_func;
9788	–	;
9789	–	return 0;
9790	–	}
10836		_ACEOF
9792	–	rm -f conftest.$ac_objext conftest$ac_exeext
9793	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9794	–	(eval $ac_link) 2>conftest.er1
9795	–	ac_status=$?
9796	–	grep -v '^ *+' conftest.er1 >conftest.err
9797	–	rm -f conftest.er1
9798	–	cat conftest.err >&5
9799	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	–	(exit $ac_status); } &&
9801	–	{ ac_try='test -z "$ac_c_werror_flag"
9802	–	|| test ! -s conftest.err'
9803	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9804	–	(eval $ac_try) 2>&5
9805	–	ac_status=$?
9806	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9807	–	(exit $ac_status); }; } &&
9808	–	{ ac_try='test -s conftest$ac_exeext'
9809	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9810	–	(eval $ac_try) 2>&5
9811	–	ac_status=$?
9812	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9813	–	(exit $ac_status); }; }; then
9814	–	eval "$as_ac_var=yes"
9815	–	else
9816	–	echo "$as_me: failed program was:" >&5
9817	–	sed 's/^/| /' conftest.$ac_ext >&5
10837
10838	<	eval "$as_ac_var=no"
10838	>	# The following way of writing the cache mishandles newlines in values,
10839	>	# but we know of no workaround that is simple, portable, and efficient.
10840	>	# So, we kill variables containing newlines.
10841	>	# Ultrix sh set writes to stderr and can't be redirected directly,
10842	>	# and sets the high bit in the cache file unless we assign to the vars.
10843	>	(
10844	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10845	>	eval ac_val=\$$ac_var
10846	>	case $ac_val in #(
10847	>	*${as_nl}*)
10848	>	case $ac_var in #(
10849	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10850	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10851	>	esac
10852	>	case $ac_var in #(
10853	>	_ | IFS | as_nl) ;; #(
10854	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10855	>	*) { eval $ac_var=; unset $ac_var;} ;;
10856	>	esac ;;
10857	>	esac
10858	>	done
10859	>
10860	>	(set) 2>&1 |
10861	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10862	>	*${as_nl}ac_space=\ *)
10863	>	# `set' does not quote correctly, so add quotes: double-quote
10864	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
10865	>	sed -n \
10866	>	"s/'/'\\\\''/g;
10867	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10868	>	;; #(
10869	>	*)
10870	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
10871	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10872	>	;;
10873	>	esac |
10874	>	sort
10875	>	) |
10876	>	sed '
10877	>	/^ac_cv_env_/b end
10878	>	t clear
10879	>	:clear
10880	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10881	>	t end
10882	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10883	>	:end' >>confcache
10884	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10885	>	if test -w "$cache_file"; then
10886	>	test "x$cache_file" != "x/dev/null" &&
10887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10888	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
10889	>	cat confcache >$cache_file
10890	>	else
10891	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10892	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10893	>	fi
10894		fi
10895	<	rm -f conftest.err conftest.$ac_objext \
9822	<	conftest$ac_exeext conftest.$ac_ext
9823	<	fi
9824	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9825	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9826	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9827	<	cat >>confdefs.h <<_ACEOF
9828	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9829	<	_ACEOF
10895	>	rm -f confcache
10896
10897	<	else
10898	<	# FreeBSD has a gnugetopt library for this
10899	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10900	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10901	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
9836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9837	<	else
9838	<	ac_check_lib_save_LIBS=$LIBS
9839	<	LIBS="-lgnugetopt  $LIBS"
9840	<	cat >conftest.$ac_ext <<_ACEOF
9841	<	/* confdefs.h.  */
9842	<	_ACEOF
9843	<	cat confdefs.h >>conftest.$ac_ext
9844	<	cat >>conftest.$ac_ext <<_ACEOF
9845	<	/* end confdefs.h.  */
10897	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10898	>	# Let make expand exec_prefix.
10899	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10900	>
10901	>	DEFS=-DHAVE_CONFIG_H
10902
10903	<	/* Override any gcc2 internal prototype to avoid an error.  */
10904	<	#ifdef __cplusplus
10905	<	extern "C"
10906	<	#endif
10907	<	/* We use char because int might match the return type of a gcc2
10908	<	builtin and then its argument prototype would still apply.  */
10909	<	char getopt_long ();
10910	<	#ifdef FC_DUMMY_MAIN
10911	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10912	<	#  ifdef __cplusplus
10913	<	extern "C"
10914	<	#  endif
9859	<	int FC_DUMMY_MAIN() { return 1; }
9860	<	#endif
9861	<	#endif
9862	<	int
9863	<	main ()
9864	<	{
9865	<	getopt_long ();
9866	<	;
9867	<	return 0;
9868	<	}
9869	<	_ACEOF
9870	<	rm -f conftest.$ac_objext conftest$ac_exeext
9871	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9872	<	(eval $ac_link) 2>conftest.er1
9873	<	ac_status=$?
9874	<	grep -v '^ *+' conftest.er1 >conftest.err
9875	<	rm -f conftest.er1
9876	<	cat conftest.err >&5
9877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	<	(exit $ac_status); } &&
9879	<	{ ac_try='test -z "$ac_c_werror_flag"
9880	<	|| test ! -s conftest.err'
9881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9882	<	(eval $ac_try) 2>&5
9883	<	ac_status=$?
9884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885	<	(exit $ac_status); }; } &&
9886	<	{ ac_try='test -s conftest$ac_exeext'
9887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9888	<	(eval $ac_try) 2>&5
9889	<	ac_status=$?
9890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9891	<	(exit $ac_status); }; }; then
9892	<	ac_cv_lib_gnugetopt_getopt_long=yes
9893	<	else
9894	<	echo "$as_me: failed program was:" >&5
9895	<	sed 's/^/| /' conftest.$ac_ext >&5
10903	>	ac_libobjs=
10904	>	ac_ltlibobjs=
10905	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10906	>	# 1. Remove the extension, and $U if already installed.
10907	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10908	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10909	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10910	>	#    will be set to the directory where LIBOBJS objects are built.
10911	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10912	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10913	>	done
10914	>	LIBOBJS=$ac_libobjs
10915
10916	<	ac_cv_lib_gnugetopt_getopt_long=no
9898	<	fi
9899	<	rm -f conftest.err conftest.$ac_objext \
9900	<	conftest$ac_exeext conftest.$ac_ext
9901	<	LIBS=$ac_check_lib_save_LIBS
9902	<	fi
9903	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9904	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9905	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9906	<	cat >>confdefs.h <<\_ACEOF
9907	<	#define HAVE_GETOPT_LONG 1
9908	<	_ACEOF
10916	>	LTLIBOBJS=$ac_ltlibobjs
10917
10918	+
10919	+
10920	+	: ${CONFIG_STATUS=./config.status}
10921	+	ac_write_fail=0
10922	+	ac_clean_files_save=$ac_clean_files
10923	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10924	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10925	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10926	+	as_write_fail=0
10927	+	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10928	+	#! $SHELL
10929	+	# Generated by $as_me.
10930	+	# Run this file to recreate the current configuration.
10931	+	# Compiler output produced by configure, useful for debugging
10932	+	# configure, is in config.log if it exists.
10933	+
10934	+	debug=false
10935	+	ac_cs_recheck=false
10936	+	ac_cs_silent=false
10937	+
10938	+	SHELL=\${CONFIG_SHELL-$SHELL}
10939	+	export SHELL
10940	+	_ASEOF
10941	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10942	+	## -------------------- ##
10943	+	## M4sh Initialization. ##
10944	+	## -------------------- ##
10945	+
10946	+	# Be more Bourne compatible
10947	+	DUALCASE=1; export DUALCASE # for MKS sh
10948	+	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10949	+	emulate sh
10950	+	NULLCMD=:
10951	+	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10952	+	# is contrary to our usage.  Disable this feature.
10953	+	alias -g '${1+"$@"}'='"$@"'
10954	+	setopt NO_GLOB_SUBST
10955		else
10956	<	# use the GNU replacement
10957	<	case $LIBOBJS in
10958	<	"getopt.$ac_objext"   | \
10959	<	*" getopt.$ac_objext"   | \
10960	<	"getopt.$ac_objext "* | \
9916	<	*" getopt.$ac_objext "* ) ;;
9917	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10956	>	case `(set -o) 2>/dev/null` in #(
10957	>	*posix*) :
10958	>	set -o posix ;; #(
10959	>	*) :
10960	>	;;
10961		esac
10962	+	fi
10963
9920	–	case $LIBOBJS in
9921	–	"getopt1.$ac_objext"   | \
9922	–	*" getopt1.$ac_objext"   | \
9923	–	"getopt1.$ac_objext "* | \
9924	–	*" getopt1.$ac_objext "* ) ;;
9925	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9926	–	esac
10964
10965	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10965	>	as_nl='
10966	>	'
10967	>	export as_nl
10968	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10969	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10970	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10971	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10972	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10973	>	# but without wasting forks for bash or zsh.
10974	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10975	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10976	>	as_echo='print -r --'
10977	>	as_echo_n='print -rn --'
10978	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10979	>	as_echo='printf %s\n'
10980	>	as_echo_n='printf %s'
10981	>	else
10982	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10983	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10984	>	as_echo_n='/usr/ucb/echo -n'
10985	>	else
10986	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10987	>	as_echo_n_body='eval
10988	>	arg=$1;
10989	>	case $arg in #(
10990	>	*"$as_nl"*)
10991	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10992	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10993	>	esac;
10994	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10995	>	'
10996	>	export as_echo_n_body
10997	>	as_echo_n='sh -c $as_echo_n_body as_echo'
10998	>	fi
10999	>	export as_echo_body
11000	>	as_echo='sh -c $as_echo_body as_echo'
11001	>	fi
11002
11003	+	# The user is always right.
11004	+	if test "${PATH_SEPARATOR+set}" != set; then
11005	+	PATH_SEPARATOR=:
11006	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11007	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11008	+	PATH_SEPARATOR=';'
11009	+	}
11010		fi
11011
11012	+
11013	+	# IFS
11014	+	# We need space, tab and new line, in precisely that order.  Quoting is
11015	+	# there to prevent editors from complaining about space-tab.
11016	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11017	+	# splitting by setting IFS to empty value.)
11018	+	IFS=" ""        $as_nl"
11019	+
11020	+	# Find who we are.  Look in the path if we contain no directory separator.
11021	+	case $0 in #((
11022	+	*[\\/]* ) as_myself=$0 ;;
11023	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11024	+	for as_dir in $PATH
11025	+	do
11026	+	IFS=$as_save_IFS
11027	+	test -z "$as_dir" && as_dir=.
11028	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11029	+	done
11030	+	IFS=$as_save_IFS
11031	+
11032	+	;;
11033	+	esac
11034	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
11035	+	# in which case we are not to be found in the path.
11036	+	if test "x$as_myself" = x; then
11037	+	as_myself=$0
11038		fi
11039	+	if test ! -f "$as_myself"; then
11040	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11041	+	exit 1
11042	+	fi
11043	+
11044	+	# Unset variables that we do not need and which cause bugs (e.g. in
11045	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11046	+	# suppresses any "Segmentation fault" message there.  '((' could
11047	+	# trigger a bug in pdksh 5.2.14.
11048	+	for as_var in BASH_ENV ENV MAIL MAILPATH
11049	+	do eval test x\${$as_var+set} = xset \
11050	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11051		done
11052	+	PS1='$ '
11053	+	PS2='> '
11054	+	PS4='+ '
11055
11056	+	# NLS nuisances.
11057	+	LC_ALL=C
11058	+	export LC_ALL
11059	+	LANGUAGE=C
11060	+	export LANGUAGE
11061
11062	<	ac_ext=cc
11063	<	ac_cpp='$CXXCPP $CPPFLAGS'
9938	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9939	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9940	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11062	>	# CDPATH.
11063	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11064
11065
11066	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
11067	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
11068	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
11069	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11070	<	else
11066	>	# as_fn_error ERROR [LINENO LOG_FD]
11067	>	# ---------------------------------
11068	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11069	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11070	>	# script with status $?, using 1 if that was 0.
11071	>	as_fn_error ()
11072	>	{
11073	>	as_status=$?; test $as_status -eq 0 && as_status=1
11074	>	if test "$3"; then
11075	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11076	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11077	>	fi
11078	>	$as_echo "$as_me: error: $1" >&2
11079	>	as_fn_exit $as_status
11080	>	} # as_fn_error
11081
11082
11083	<	ac_ext=cc
11084	<	ac_cpp='$CXXCPP $CPPFLAGS'
11085	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11086	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11087	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11083	>	# as_fn_set_status STATUS
11084	>	# -----------------------
11085	>	# Set $? to STATUS, without forking.
11086	>	as_fn_set_status ()
11087	>	{
11088	>	return $1
11089	>	} # as_fn_set_status
11090
11091	<	cat >conftest.$ac_ext <<_ACEOF
11092	<	/* confdefs.h.  */
11093	<	_ACEOF
11094	<	cat confdefs.h >>conftest.$ac_ext
9960	<	cat >>conftest.$ac_ext <<_ACEOF
9961	<	/* end confdefs.h.  */
9962	<	namespace Outer { namespace Inner { int i = 0; }}
9963	<	#ifdef FC_DUMMY_MAIN
9964	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9965	<	#  ifdef __cplusplus
9966	<	extern "C"
9967	<	#  endif
9968	<	int FC_DUMMY_MAIN() { return 1; }
9969	<	#endif
9970	<	#endif
9971	<	int
9972	<	main ()
11091	>	# as_fn_exit STATUS
11092	>	# -----------------
11093	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11094	>	as_fn_exit ()
11095		{
11096	<	using namespace Outer::Inner; return i;
11097	<	;
11098	<	return 0;
11096	>	set +e
11097	>	as_fn_set_status $1
11098	>	exit $1
11099	>	} # as_fn_exit
11100	>
11101	>	# as_fn_unset VAR
11102	>	# ---------------
11103	>	# Portably unset VAR.
11104	>	as_fn_unset ()
11105	>	{
11106	>	{ eval $1=; unset $1;}
11107		}
11108	<	_ACEOF
11109	<	rm -f conftest.$ac_objext
11110	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11111	<	(eval $ac_compile) 2>conftest.er1
11112	<	ac_status=$?
11113	<	grep -v '^ *+' conftest.er1 >conftest.err
11114	<	rm -f conftest.er1
11115	<	cat conftest.err >&5
11116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	<	(exit $ac_status); } &&
11118	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11119	<	|| test ! -s conftest.err'
9990	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9991	<	(eval $ac_try) 2>&5
9992	<	ac_status=$?
9993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9994	<	(exit $ac_status); }; } &&
9995	<	{ ac_try='test -s conftest.$ac_objext'
9996	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9997	<	(eval $ac_try) 2>&5
9998	<	ac_status=$?
9999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000	<	(exit $ac_status); }; }; then
10001	<	ac_cv_cxx_namespaces=yes
11108	>	as_unset=as_fn_unset
11109	>	# as_fn_append VAR VALUE
11110	>	# ----------------------
11111	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11112	>	# advantage of any shell optimizations that allow amortized linear growth over
11113	>	# repeated appends, instead of the typical quadratic growth present in naive
11114	>	# implementations.
11115	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11116	>	eval 'as_fn_append ()
11117	>	{
11118	>	eval $1+=\$2
11119	>	}'
11120		else
11121	<	echo "$as_me: failed program was:" >&5
11122	<	sed 's/^/| /' conftest.$ac_ext >&5
11121	>	as_fn_append ()
11122	>	{
11123	>	eval $1=\$$1\$2
11124	>	}
11125	>	fi # as_fn_append
11126
11127	<	ac_cv_cxx_namespaces=no
11128	<	fi
11129	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11130	<	ac_ext=cc
11131	<	ac_cpp='$CXXCPP $CPPFLAGS'
11132	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11133	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11134	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11127	>	# as_fn_arith ARG...
11128	>	# ------------------
11129	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11130	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11131	>	# must be portable across $(()) and expr.
11132	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11133	>	eval 'as_fn_arith ()
11134	>	{
11135	>	as_val=$(( $* ))
11136	>	}'
11137	>	else
11138	>	as_fn_arith ()
11139	>	{
11140	>	as_val=`expr "$@" || test $? -eq 1`
11141	>	}
11142	>	fi # as_fn_arith
11143
11144
11145	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
11146	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11147	+	as_expr=expr
11148	+	else
11149	+	as_expr=false
11150		fi
10017	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10018	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10019	–	if test "$ac_cv_cxx_namespaces" = yes; then
11151
11152	<	cat >>confdefs.h <<\_ACEOF
11153	<	#define HAVE_NAMESPACES
10023	<	_ACEOF
10024	<
10025	<	fi
10026	<
10027	<	ac_ext=cc
10028	<	ac_cpp='$CXXCPP $CPPFLAGS'
10029	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10030	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10031	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10032	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10033	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10034	<	if test -z "$CXXCPP"; then
10035	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10036	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11152	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11153	>	as_basename=basename
11154		else
11155	<	# Double quotes because CXXCPP needs to be expanded
10039	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10040	<	do
10041	<	ac_preproc_ok=false
10042	<	for ac_cxx_preproc_warn_flag in '' yes
10043	<	do
10044	<	# Use a header file that comes with gcc, so configuring glibc
10045	<	# with a fresh cross-compiler works.
10046	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10047	<	# <limits.h> exists even on freestanding compilers.
10048	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10049	<	# not just through cpp. "Syntax error" is here to catch this case.
10050	<	cat >conftest.$ac_ext <<_ACEOF
10051	<	/* confdefs.h.  */
10052	<	_ACEOF
10053	<	cat confdefs.h >>conftest.$ac_ext
10054	<	cat >>conftest.$ac_ext <<_ACEOF
10055	<	/* end confdefs.h.  */
10056	<	#ifdef __STDC__
10057	<	# include <limits.h>
10058	<	#else
10059	<	# include <assert.h>
10060	<	#endif
10061	<	Syntax error
10062	<	_ACEOF
10063	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10064	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10065	<	ac_status=$?
10066	<	grep -v '^ *+' conftest.er1 >conftest.err
10067	<	rm -f conftest.er1
10068	<	cat conftest.err >&5
10069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10070	<	(exit $ac_status); } >/dev/null; then
10071	<	if test -s conftest.err; then
10072	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10073	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10074	<	else
10075	<	ac_cpp_err=
10076	<	fi
10077	<	else
10078	<	ac_cpp_err=yes
11155	>	as_basename=false
11156		fi
10080	–	if test -z "$ac_cpp_err"; then
10081	–	:
10082	–	else
10083	–	echo "$as_me: failed program was:" >&5
10084	–	sed 's/^/| /' conftest.$ac_ext >&5
11157
11158	<	# Broken: fails on valid input.
11159	<	continue
10088	<	fi
10089	<	rm -f conftest.err conftest.$ac_ext
10090	<
10091	<	# OK, works on sane cases.  Now check whether non-existent headers
10092	<	# can be detected and how.
10093	<	cat >conftest.$ac_ext <<_ACEOF
10094	<	/* confdefs.h.  */
10095	<	_ACEOF
10096	<	cat confdefs.h >>conftest.$ac_ext
10097	<	cat >>conftest.$ac_ext <<_ACEOF
10098	<	/* end confdefs.h.  */
10099	<	#include <ac_nonexistent.h>
10100	<	_ACEOF
10101	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10102	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10103	<	ac_status=$?
10104	<	grep -v '^ *+' conftest.er1 >conftest.err
10105	<	rm -f conftest.er1
10106	<	cat conftest.err >&5
10107	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108	<	(exit $ac_status); } >/dev/null; then
10109	<	if test -s conftest.err; then
10110	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10111	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10112	<	else
10113	<	ac_cpp_err=
10114	<	fi
11158	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11159	>	as_dirname=dirname
11160		else
11161	<	ac_cpp_err=yes
11161	>	as_dirname=false
11162		fi
10118	–	if test -z "$ac_cpp_err"; then
10119	–	# Broken: success on invalid input.
10120	–	continue
10121	–	else
10122	–	echo "$as_me: failed program was:" >&5
10123	–	sed 's/^/| /' conftest.$ac_ext >&5
11163
11164	<	# Passes both tests.
11165	<	ac_preproc_ok=:
11166	<	break
11167	<	fi
11168	<	rm -f conftest.err conftest.$ac_ext
11169	<
11170	<	done
11171	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11172	<	rm -f conftest.err conftest.$ac_ext
11173	<	if $ac_preproc_ok; then
11174	<	break
11175	<	fi
11176	<
11177	<	done
11178	<	ac_cv_prog_CXXCPP=$CXXCPP
11179	<
11180	<	fi
11181	<	CXXCPP=$ac_cv_prog_CXXCPP
11182	<	else
11183	<	ac_cv_prog_CXXCPP=$CXXCPP
11184	<	fi
11185	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
11186	<	echo "${ECHO_T}$CXXCPP" >&6
11187	<	ac_preproc_ok=false
11188	<	for ac_cxx_preproc_warn_flag in '' yes
11189	<	do
11190	<	# Use a header file that comes with gcc, so configuring glibc
11191	<	# with a fresh cross-compiler works.
11192	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11193	<	# <limits.h> exists even on freestanding compilers.
11194	<	# On the NeXT, cc -E runs the code through the compiler's parser,
11195	<	# not just through cpp. "Syntax error" is here to catch this case.
11196	<	cat >conftest.$ac_ext <<_ACEOF
11197	<	/* confdefs.h.  */
11198	<	_ACEOF
11199	<	cat confdefs.h >>conftest.$ac_ext
11200	<	cat >>conftest.$ac_ext <<_ACEOF
11201	<	/* end confdefs.h.  */
11202	<	#ifdef __STDC__
11203	<	# include <limits.h>
11204	<	#else
11205	<	# include <assert.h>
11206	<	#endif
11207	<	Syntax error
11208	<	_ACEOF
11209	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11210	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11211	<	ac_status=$?
11212	<	grep -v '^ *+' conftest.er1 >conftest.err
11213	<	rm -f conftest.er1
11214	<	cat conftest.err >&5
11215	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11216	<	(exit $ac_status); } >/dev/null; then
11217	<	if test -s conftest.err; then
11218	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11219	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11220	<	else
11221	<	ac_cpp_err=
11222	<	fi
11223	<	else
11224	<	ac_cpp_err=yes
11225	<	fi
11226	<	if test -z "$ac_cpp_err"; then
11227	<	:
11228	<	else
11229	<	echo "$as_me: failed program was:" >&5
11230	<	sed 's/^/| /' conftest.$ac_ext >&5
11231	<
11232	<	# Broken: fails on valid input.
11233	<	continue
11234	<	fi
11235	<	rm -f conftest.err conftest.$ac_ext
11236	<
11237	<	# OK, works on sane cases.  Now check whether non-existent headers
11238	<	# can be detected and how.
11239	<	cat >conftest.$ac_ext <<_ACEOF
11240	<	/* confdefs.h.  */
11241	<	_ACEOF
11242	<	cat confdefs.h >>conftest.$ac_ext
11243	<	cat >>conftest.$ac_ext <<_ACEOF
11244	<	/* end confdefs.h.  */
11245	<	#include <ac_nonexistent.h>
11246	<	_ACEOF
11247	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11248	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11249	<	ac_status=$?
11250	<	grep -v '^ *+' conftest.er1 >conftest.err
11251	<	rm -f conftest.er1
11252	<	cat conftest.err >&5
11253	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11254	<	(exit $ac_status); } >/dev/null; then
11255	<	if test -s conftest.err; then
11256	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11257	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11258	<	else
11259	<	ac_cpp_err=
11260	<	fi
11261	<	else
11262	<	ac_cpp_err=yes
11263	<	fi
11264	<	if test -z "$ac_cpp_err"; then
11265	<	# Broken: success on invalid input.
11266	<	continue
11267	<	else
11268	<	echo "$as_me: failed program was:" >&5
11269	<	sed 's/^/| /' conftest.$ac_ext >&5
11270	<
11271	<	# Passes both tests.
11272	<	ac_preproc_ok=:
11273	<	break
11274	<	fi
11275	<	rm -f conftest.err conftest.$ac_ext
11276	<
11277	<	done
11278	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11279	<	rm -f conftest.err conftest.$ac_ext
11280	<	if $ac_preproc_ok; then
11281	<	:
11282	<	else
11283	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11284	<	See \`config.log' for more details." >&5
11285	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
11286	<	See \`config.log' for more details." >&2;}
11287	<	{ (exit 1); exit 1; }; }
11288	<	fi
11289	<
11290	<	ac_ext=cc
11291	<	ac_cpp='$CXXCPP $CPPFLAGS'
11292	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11293	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11294	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11295	<
11296	<
11297	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
11298	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
11299	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
11300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11301	<	else
11302	<
11303	<
11304	<
11305	<	ac_ext=cc
11306	<	ac_cpp='$CXXCPP $CPPFLAGS'
11307	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11308	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11309	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11310	<
11311	<	cat >conftest.$ac_ext <<_ACEOF
11312	<	/* confdefs.h.  */
11313	<	_ACEOF
11314	<	cat confdefs.h >>conftest.$ac_ext
11315	<	cat >>conftest.$ac_ext <<_ACEOF
11316	<	/* end confdefs.h.  */
11317	<	#include <list>
11318	<	#include <deque>
11319	<	#ifdef HAVE_NAMESPACES
11320	<	using namespace std;
11321	<	#endif
11322	<	#ifdef FC_DUMMY_MAIN
11323	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11324	<	#  ifdef __cplusplus
11325	<	extern "C"
11326	<	#  endif
11327	<	int FC_DUMMY_MAIN() { return 1; }
11328	<	#endif
11329	<	#endif
11330	<	int
11331	<	main ()
11332	<	{
11333	<	list<int> x; x.push_back(5);
11334	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11335	<	;
11336	<	return 0;
11337	<	}
11338	<	_ACEOF
11339	<	rm -f conftest.$ac_objext
11340	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11341	<	(eval $ac_compile) 2>conftest.er1
11342	<	ac_status=$?
11343	<	grep -v '^ *+' conftest.er1 >conftest.err
11344	<	rm -f conftest.er1
11345	<	cat conftest.err >&5
11346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11347	<	(exit $ac_status); } &&
11348	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11349	<	|| test ! -s conftest.err'
11350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11351	<	(eval $ac_try) 2>&5
11352	<	ac_status=$?
11353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	<	(exit $ac_status); }; } &&
11355	<	{ ac_try='test -s conftest.$ac_objext'
11356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11357	<	(eval $ac_try) 2>&5
11358	<	ac_status=$?
11359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11360	<	(exit $ac_status); }; }; then
11361	<	ac_cv_cxx_have_stl=yes
11362	<	else
11363	<	echo "$as_me: failed program was:" >&5
11364	<	sed 's/^/| /' conftest.$ac_ext >&5
11365	<
11366	<	ac_cv_cxx_have_stl=no
11367	<	fi
11368	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11369	<	ac_ext=cc
11370	<	ac_cpp='$CXXCPP $CPPFLAGS'
11371	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11372	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11373	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11374	<
11375	<
11376	<	fi
11377	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11378	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
11379	<	if test "$ac_cv_cxx_have_stl" = yes; then
11380	<
11381	<	cat >>confdefs.h <<\_ACEOF
11382	<	#define HAVE_STL
11383	<	_ACEOF
11384	<
11385	<	fi
11386	<
11387	<
11388	<
11389	<	if test "${ac_cv_header_iostream+set}" = set; then
11390	<	echo "$as_me:$LINENO: checking for iostream" >&5
11391	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11392	<	if test "${ac_cv_header_iostream+set}" = set; then
11393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11394	<	fi
11395	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11396	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11397	<	else
11398	<	# Is the header compilable?
11399	<	echo "$as_me:$LINENO: checking iostream usability" >&5
11400	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
11401	<	cat >conftest.$ac_ext <<_ACEOF
11402	<	/* confdefs.h.  */
11403	<	_ACEOF
11404	<	cat confdefs.h >>conftest.$ac_ext
11405	<	cat >>conftest.$ac_ext <<_ACEOF
11406	<	/* end confdefs.h.  */
11407	<	$ac_includes_default
11408	<	#include <iostream>
11409	<	_ACEOF
11410	<	rm -f conftest.$ac_objext
11411	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11412	<	(eval $ac_compile) 2>conftest.er1
11413	<	ac_status=$?
11414	<	grep -v '^ *+' conftest.er1 >conftest.err
11415	<	rm -f conftest.er1
11416	<	cat conftest.err >&5
11417	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11418	<	(exit $ac_status); } &&
11419	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11420	<	|| test ! -s conftest.err'
11421	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11422	<	(eval $ac_try) 2>&5
11423	<	ac_status=$?
11424	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11425	<	(exit $ac_status); }; } &&
11426	<	{ ac_try='test -s conftest.$ac_objext'
11427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11428	<	(eval $ac_try) 2>&5
11429	<	ac_status=$?
11430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11431	<	(exit $ac_status); }; }; then
11432	<	ac_header_compiler=yes
11433	<	else
11434	<	echo "$as_me: failed program was:" >&5
11435	<	sed 's/^/| /' conftest.$ac_ext >&5
11436	<
11437	<	ac_header_compiler=no
11438	<	fi
11439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11440	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11441	<	echo "${ECHO_T}$ac_header_compiler" >&6
11442	<
11443	<	# Is the header present?
11444	<	echo "$as_me:$LINENO: checking iostream presence" >&5
11445	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
11446	<	cat >conftest.$ac_ext <<_ACEOF
11447	<	/* confdefs.h.  */
11448	<	_ACEOF
11449	<	cat confdefs.h >>conftest.$ac_ext
11450	<	cat >>conftest.$ac_ext <<_ACEOF
11451	<	/* end confdefs.h.  */
11452	<	#include <iostream>
11453	<	_ACEOF
11454	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11455	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11456	<	ac_status=$?
11457	<	grep -v '^ *+' conftest.er1 >conftest.err
11458	<	rm -f conftest.er1
11459	<	cat conftest.err >&5
11460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11461	<	(exit $ac_status); } >/dev/null; then
11462	<	if test -s conftest.err; then
11463	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11464	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11465	<	else
11466	<	ac_cpp_err=
11467	<	fi
11468	<	else
11469	<	ac_cpp_err=yes
11470	<	fi
11471	<	if test -z "$ac_cpp_err"; then
11472	<	ac_header_preproc=yes
11473	<	else
11474	<	echo "$as_me: failed program was:" >&5
11475	<	sed 's/^/| /' conftest.$ac_ext >&5
11476	<
11477	<	ac_header_preproc=no
11478	<	fi
11479	<	rm -f conftest.err conftest.$ac_ext
11480	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11481	<	echo "${ECHO_T}$ac_header_preproc" >&6
11482	<
11483	<	# So?  What about this header?
11484	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11485	<	yes:no: )
11486	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11487	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11488	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11489	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11490	<	ac_header_preproc=yes
11491	<	;;
11492	<	no:yes:* )
11493	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11494	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11495	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11496	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11497	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11498	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11499	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11500	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11501	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11502	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11503	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11504	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11505	<	(
11506	<	cat <<\_ASBOX
11507	<	## ------------------------------ ##
11508	<	## Report this to gezelter@nd.edu ##
11509	<	## ------------------------------ ##
11510	<	_ASBOX
11511	<	) |
11512	<	sed "s/^/$as_me: WARNING:     /" >&2
11513	<	;;
11514	<	esac
11515	<	echo "$as_me:$LINENO: checking for iostream" >&5
11516	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
11517	<	if test "${ac_cv_header_iostream+set}" = set; then
11518	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11519	<	else
11520	<	ac_cv_header_iostream=$ac_header_preproc
11521	<	fi
11522	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11523	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11524	<
11525	<	fi
11526	<	if test $ac_cv_header_iostream = yes; then
11527	<
11528	<
11529	<	cat >>confdefs.h <<\_ACEOF
11530	<	#define HAVE_IOSTREAM 1
11531	<	_ACEOF
11532	<
11533	<
11534	<	else
11535	<
11536	<
11537	<	for ac_header in iostream.h
11538	<	do
11539	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11540	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11541	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11542	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11543	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11544	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11545	<	fi
11546	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11547	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11548	<	else
11549	<	# Is the header compilable?
11550	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11551	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11552	<	cat >conftest.$ac_ext <<_ACEOF
11553	<	/* confdefs.h.  */
11554	<	_ACEOF
11555	<	cat confdefs.h >>conftest.$ac_ext
11556	<	cat >>conftest.$ac_ext <<_ACEOF
11557	<	/* end confdefs.h.  */
11558	<	$ac_includes_default
11559	<	#include <$ac_header>
11560	<	_ACEOF
11561	<	rm -f conftest.$ac_objext
11562	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11563	<	(eval $ac_compile) 2>conftest.er1
11564	<	ac_status=$?
11565	<	grep -v '^ *+' conftest.er1 >conftest.err
11566	<	rm -f conftest.er1
11567	<	cat conftest.err >&5
11568	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11569	<	(exit $ac_status); } &&
11570	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11571	<	|| test ! -s conftest.err'
11572	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11573	<	(eval $ac_try) 2>&5
11574	<	ac_status=$?
11575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11576	<	(exit $ac_status); }; } &&
11577	<	{ ac_try='test -s conftest.$ac_objext'
11578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11579	<	(eval $ac_try) 2>&5
11580	<	ac_status=$?
11581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11582	<	(exit $ac_status); }; }; then
11583	<	ac_header_compiler=yes
11584	<	else
11585	<	echo "$as_me: failed program was:" >&5
11586	<	sed 's/^/| /' conftest.$ac_ext >&5
11587	<
11588	<	ac_header_compiler=no
11589	<	fi
11590	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11591	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11592	<	echo "${ECHO_T}$ac_header_compiler" >&6
11593	<
11594	<	# Is the header present?
11595	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11596	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11597	<	cat >conftest.$ac_ext <<_ACEOF
11598	<	/* confdefs.h.  */
11599	<	_ACEOF
11600	<	cat confdefs.h >>conftest.$ac_ext
11601	<	cat >>conftest.$ac_ext <<_ACEOF
11602	<	/* end confdefs.h.  */
11603	<	#include <$ac_header>
11604	<	_ACEOF
11605	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11606	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11607	<	ac_status=$?
11608	<	grep -v '^ *+' conftest.er1 >conftest.err
11609	<	rm -f conftest.er1
11610	<	cat conftest.err >&5
11611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612	<	(exit $ac_status); } >/dev/null; then
11613	<	if test -s conftest.err; then
11614	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11615	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11616	<	else
11617	<	ac_cpp_err=
11618	<	fi
11619	<	else
11620	<	ac_cpp_err=yes
11621	<	fi
11622	<	if test -z "$ac_cpp_err"; then
11623	<	ac_header_preproc=yes
11624	<	else
11625	<	echo "$as_me: failed program was:" >&5
11626	<	sed 's/^/| /' conftest.$ac_ext >&5
11627	<
11628	<	ac_header_preproc=no
11629	<	fi
11630	<	rm -f conftest.err conftest.$ac_ext
11631	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11632	<	echo "${ECHO_T}$ac_header_preproc" >&6
11633	<
11634	<	# So?  What about this header?
11635	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11636	<	yes:no: )
11637	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11638	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11639	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11640	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11641	<	ac_header_preproc=yes
11642	<	;;
11643	<	no:yes:* )
11644	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11645	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11646	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11647	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11648	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11649	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11650	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11651	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11652	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11653	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11654	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11655	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11656	<	(
11657	<	cat <<\_ASBOX
11658	<	## ------------------------------ ##
11659	<	## Report this to gezelter@nd.edu ##
11660	<	## ------------------------------ ##
11661	<	_ASBOX
11662	<	) |
11663	<	sed "s/^/$as_me: WARNING:     /" >&2
11664	<	;;
11665	<	esac
11666	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11667	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11668	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11669	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11670	<	else
11671	<	eval "$as_ac_Header=\$ac_header_preproc"
11672	<	fi
11673	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11674	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11675	<
11676	<	fi
11677	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11678	<	cat >>confdefs.h <<_ACEOF
11679	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11680	<	_ACEOF
11681	<
11682	<	fi
11683	<
11684	<	done
11685	<
11686	<
11687	<	fi
11688	<
11689	<
11690	<
11691	<
11692	<	if test "${ac_cv_header_iomanip+set}" = set; then
11693	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11694	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11695	<	if test "${ac_cv_header_iomanip+set}" = set; then
11696	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11697	<	fi
11698	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11699	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11700	<	else
11701	<	# Is the header compilable?
11702	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11703	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11704	<	cat >conftest.$ac_ext <<_ACEOF
11705	<	/* confdefs.h.  */
11706	<	_ACEOF
11707	<	cat confdefs.h >>conftest.$ac_ext
11708	<	cat >>conftest.$ac_ext <<_ACEOF
11709	<	/* end confdefs.h.  */
11710	<	$ac_includes_default
11711	<	#include <iomanip>
11712	<	_ACEOF
11713	<	rm -f conftest.$ac_objext
11714	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11715	<	(eval $ac_compile) 2>conftest.er1
11716	<	ac_status=$?
11717	<	grep -v '^ *+' conftest.er1 >conftest.err
11718	<	rm -f conftest.er1
11719	<	cat conftest.err >&5
11720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721	<	(exit $ac_status); } &&
11722	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11723	<	|| test ! -s conftest.err'
11724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11725	<	(eval $ac_try) 2>&5
11726	<	ac_status=$?
11727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11728	<	(exit $ac_status); }; } &&
11729	<	{ ac_try='test -s conftest.$ac_objext'
11730	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11731	<	(eval $ac_try) 2>&5
11732	<	ac_status=$?
11733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11734	<	(exit $ac_status); }; }; then
11735	<	ac_header_compiler=yes
11736	<	else
11737	<	echo "$as_me: failed program was:" >&5
11738	<	sed 's/^/| /' conftest.$ac_ext >&5
11739	<
11740	<	ac_header_compiler=no
11741	<	fi
11742	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11743	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11744	<	echo "${ECHO_T}$ac_header_compiler" >&6
11745	<
11746	<	# Is the header present?
11747	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11748	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11749	<	cat >conftest.$ac_ext <<_ACEOF
11750	<	/* confdefs.h.  */
11751	<	_ACEOF
11752	<	cat confdefs.h >>conftest.$ac_ext
11753	<	cat >>conftest.$ac_ext <<_ACEOF
11754	<	/* end confdefs.h.  */
11755	<	#include <iomanip>
11756	<	_ACEOF
11757	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11758	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11759	<	ac_status=$?
11760	<	grep -v '^ *+' conftest.er1 >conftest.err
11761	<	rm -f conftest.er1
11762	<	cat conftest.err >&5
11763	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764	<	(exit $ac_status); } >/dev/null; then
11765	<	if test -s conftest.err; then
11766	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11767	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11768	<	else
11769	<	ac_cpp_err=
11770	<	fi
11771	<	else
11772	<	ac_cpp_err=yes
11773	<	fi
11774	<	if test -z "$ac_cpp_err"; then
11775	<	ac_header_preproc=yes
11776	<	else
11777	<	echo "$as_me: failed program was:" >&5
11778	<	sed 's/^/| /' conftest.$ac_ext >&5
11779	<
11780	<	ac_header_preproc=no
11781	<	fi
11782	<	rm -f conftest.err conftest.$ac_ext
11783	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11784	<	echo "${ECHO_T}$ac_header_preproc" >&6
11785	<
11786	<	# So?  What about this header?
11787	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11788	<	yes:no: )
11789	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11790	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11791	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11792	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11793	<	ac_header_preproc=yes
11794	<	;;
11795	<	no:yes:* )
11796	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11797	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11798	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11799	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11800	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11801	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11802	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11803	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11804	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11805	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11806	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11807	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11808	<	(
11809	<	cat <<\_ASBOX
11810	<	## ------------------------------ ##
11811	<	## Report this to gezelter@nd.edu ##
11812	<	## ------------------------------ ##
11813	<	_ASBOX
11814	<	) |
11815	<	sed "s/^/$as_me: WARNING:     /" >&2
11816	<	;;
11817	<	esac
11818	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11819	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11820	<	if test "${ac_cv_header_iomanip+set}" = set; then
11821	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11822	<	else
11823	<	ac_cv_header_iomanip=$ac_header_preproc
11824	<	fi
11825	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11826	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11827	<
11828	<	fi
11829	<	if test $ac_cv_header_iomanip = yes; then
11830	<
11831	<
11832	<	cat >>confdefs.h <<\_ACEOF
11833	<	#define HAVE_IOMANIP 1
11834	<	_ACEOF
11835	<
11836	<
11837	<	else
11838	<
11839	<
11840	<	for ac_header in iomanip.h
11841	<	do
11842	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11843	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11844	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11845	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11846	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11847	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11848	<	fi
11849	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11850	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11851	<	else
11852	<	# Is the header compilable?
11853	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11854	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11855	<	cat >conftest.$ac_ext <<_ACEOF
11856	<	/* confdefs.h.  */
11857	<	_ACEOF
11858	<	cat confdefs.h >>conftest.$ac_ext
11859	<	cat >>conftest.$ac_ext <<_ACEOF
11860	<	/* end confdefs.h.  */
11861	<	$ac_includes_default
11862	<	#include <$ac_header>
11863	<	_ACEOF
11864	<	rm -f conftest.$ac_objext
11865	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11866	<	(eval $ac_compile) 2>conftest.er1
11867	<	ac_status=$?
11868	<	grep -v '^ *+' conftest.er1 >conftest.err
11869	<	rm -f conftest.er1
11870	<	cat conftest.err >&5
11871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11872	<	(exit $ac_status); } &&
11873	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11874	<	|| test ! -s conftest.err'
11875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11876	<	(eval $ac_try) 2>&5
11877	<	ac_status=$?
11878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11879	<	(exit $ac_status); }; } &&
11880	<	{ ac_try='test -s conftest.$ac_objext'
11881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11882	<	(eval $ac_try) 2>&5
11883	<	ac_status=$?
11884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11885	<	(exit $ac_status); }; }; then
11886	<	ac_header_compiler=yes
11887	<	else
11888	<	echo "$as_me: failed program was:" >&5
11889	<	sed 's/^/| /' conftest.$ac_ext >&5
11890	<
11891	<	ac_header_compiler=no
11892	<	fi
11893	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11894	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11895	<	echo "${ECHO_T}$ac_header_compiler" >&6
11896	<
11897	<	# Is the header present?
11898	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11899	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11900	<	cat >conftest.$ac_ext <<_ACEOF
11901	<	/* confdefs.h.  */
11902	<	_ACEOF
11903	<	cat confdefs.h >>conftest.$ac_ext
11904	<	cat >>conftest.$ac_ext <<_ACEOF
11905	<	/* end confdefs.h.  */
11906	<	#include <$ac_header>
11907	<	_ACEOF
11908	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11909	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11910	<	ac_status=$?
11911	<	grep -v '^ *+' conftest.er1 >conftest.err
11912	<	rm -f conftest.er1
11913	<	cat conftest.err >&5
11914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11915	<	(exit $ac_status); } >/dev/null; then
11916	<	if test -s conftest.err; then
11917	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11918	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11919	<	else
11920	<	ac_cpp_err=
11921	<	fi
11922	<	else
11923	<	ac_cpp_err=yes
11924	<	fi
11925	<	if test -z "$ac_cpp_err"; then
11926	<	ac_header_preproc=yes
11927	<	else
11928	<	echo "$as_me: failed program was:" >&5
11929	<	sed 's/^/| /' conftest.$ac_ext >&5
11930	<
11931	<	ac_header_preproc=no
11932	<	fi
11933	<	rm -f conftest.err conftest.$ac_ext
11934	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11935	<	echo "${ECHO_T}$ac_header_preproc" >&6
11936	<
11937	<	# So?  What about this header?
11938	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11939	<	yes:no: )
11940	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11941	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11942	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11943	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11944	<	ac_header_preproc=yes
11945	<	;;
11946	<	no:yes:* )
11947	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11948	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11949	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11950	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11951	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11952	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11953	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11954	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11955	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11956	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11957	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11958	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11959	<	(
11960	<	cat <<\_ASBOX
11961	<	## ------------------------------ ##
11962	<	## Report this to gezelter@nd.edu ##
11963	<	## ------------------------------ ##
11964	<	_ASBOX
11965	<	) |
11966	<	sed "s/^/$as_me: WARNING:     /" >&2
11967	<	;;
11968	<	esac
11969	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11970	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11971	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11972	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11973	<	else
11974	<	eval "$as_ac_Header=\$ac_header_preproc"
11975	<	fi
11976	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11977	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11978	<
11979	<	fi
11980	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11981	<	cat >>confdefs.h <<_ACEOF
11982	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11983	<	_ACEOF
11984	<
11985	<	fi
11986	<
11987	<	done
11988	<
11989	<
11990	<	fi
11991	<
11992	<
11993	<
11994	<
11995	<	for ac_header in cmath
11996	<	do
11997	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11998	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11999	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12000	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12001	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12002	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12003	<	fi
12004	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12005	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12006	<	else
12007	<	# Is the header compilable?
12008	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12009	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12010	<	cat >conftest.$ac_ext <<_ACEOF
12011	<	/* confdefs.h.  */
12012	<	_ACEOF
12013	<	cat confdefs.h >>conftest.$ac_ext
12014	<	cat >>conftest.$ac_ext <<_ACEOF
12015	<	/* end confdefs.h.  */
12016	<	$ac_includes_default
12017	<	#include <$ac_header>
12018	<	_ACEOF
12019	<	rm -f conftest.$ac_objext
12020	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12021	<	(eval $ac_compile) 2>conftest.er1
12022	<	ac_status=$?
12023	<	grep -v '^ *+' conftest.er1 >conftest.err
12024	<	rm -f conftest.er1
12025	<	cat conftest.err >&5
12026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12027	<	(exit $ac_status); } &&
12028	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12029	<	|| test ! -s conftest.err'
12030	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12031	<	(eval $ac_try) 2>&5
12032	<	ac_status=$?
12033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	<	(exit $ac_status); }; } &&
12035	<	{ ac_try='test -s conftest.$ac_objext'
12036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12037	<	(eval $ac_try) 2>&5
12038	<	ac_status=$?
12039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12040	<	(exit $ac_status); }; }; then
12041	<	ac_header_compiler=yes
12042	<	else
12043	<	echo "$as_me: failed program was:" >&5
12044	<	sed 's/^/| /' conftest.$ac_ext >&5
12045	<
12046	<	ac_header_compiler=no
12047	<	fi
12048	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12049	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12050	<	echo "${ECHO_T}$ac_header_compiler" >&6
12051	<
12052	<	# Is the header present?
12053	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12054	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12055	<	cat >conftest.$ac_ext <<_ACEOF
12056	<	/* confdefs.h.  */
12057	<	_ACEOF
12058	<	cat confdefs.h >>conftest.$ac_ext
12059	<	cat >>conftest.$ac_ext <<_ACEOF
12060	<	/* end confdefs.h.  */
12061	<	#include <$ac_header>
12062	<	_ACEOF
12063	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12064	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12065	<	ac_status=$?
12066	<	grep -v '^ *+' conftest.er1 >conftest.err
12067	<	rm -f conftest.er1
12068	<	cat conftest.err >&5
12069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12070	<	(exit $ac_status); } >/dev/null; then
12071	<	if test -s conftest.err; then
12072	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12073	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12074	<	else
12075	<	ac_cpp_err=
12076	<	fi
12077	<	else
12078	<	ac_cpp_err=yes
12079	<	fi
12080	<	if test -z "$ac_cpp_err"; then
12081	<	ac_header_preproc=yes
12082	<	else
12083	<	echo "$as_me: failed program was:" >&5
12084	<	sed 's/^/| /' conftest.$ac_ext >&5
12085	<
12086	<	ac_header_preproc=no
12087	<	fi
12088	<	rm -f conftest.err conftest.$ac_ext
12089	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12090	<	echo "${ECHO_T}$ac_header_preproc" >&6
12091	<
12092	<	# So?  What about this header?
12093	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12094	<	yes:no: )
11056	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11057	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11058	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11059	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11060	<	ac_header_preproc=yes
11061	<	;;
11062	<	no:yes:* )
11063	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11064	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11065	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11066	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11067	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11068	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11069	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11070	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11071	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11072	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11073	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11074	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11075	<	(
11076	<	cat <<\_ASBOX
11077	<	## ------------------------------ ##
11078	<	## Report this to gezelter@nd.edu ##
11079	<	## ------------------------------ ##
11080	<	_ASBOX
11081	<	) |
11082	<	sed "s/^/$as_me: WARNING:     /" >&2
11083	<	;;
11084	<	esac
11085	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11086	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11087	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11088	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11089	<	else
11090	<	eval "$as_ac_Header=\$ac_header_preproc"
11091	<	fi
11092	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11093	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11094	<
11095	<	fi
11096	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11097	<	cat >>confdefs.h <<_ACEOF
11098	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11099	<	_ACEOF
11100	<
11101	<	fi
11102	<
11103	<	done
11104	<
11105	<
11106	<
11107	<
11108	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11109	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11110	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11111	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11112	<	else
11113	<
11114	<	ac_cv_cxx_have_std_iostream=no
11115	<	ac_cv_cxx_need_use_std_iostream=no
11116	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11117	<
11118	<
11119	<	ac_ext=cc
11120	<	ac_cpp='$CXXCPP $CPPFLAGS'
11121	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11122	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11123	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11124	<
11125	<	cat >conftest.$ac_ext <<_ACEOF
11126	<	/* confdefs.h.  */
11127	<	_ACEOF
11128	<	cat confdefs.h >>conftest.$ac_ext
11129	<	cat >>conftest.$ac_ext <<_ACEOF
11130	<	/* end confdefs.h.  */
11131	<
11132	<	#ifdef HAVE_IOSTREAM
11133	<	#include <iostream>
11134	<	#else
11135	<	#include <iostream.h>
11136	<	#endif
11137	<
11138	<	#ifdef FC_DUMMY_MAIN
11139	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11140	<	#  ifdef __cplusplus
11141	<	extern "C"
11142	<	#  endif
11143	<	int FC_DUMMY_MAIN() { return 1; }
11144	<	#endif
11145	<	#endif
11146	<	int
11147	<	main ()
11148	<	{
11149	<	std::cout<<"Hello World"<<std::endl;return 0;
11150	<	;
11151	<	return 0;
11152	<	}
11153	<	_ACEOF
11154	<	rm -f conftest.$ac_objext
11155	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11156	<	(eval $ac_compile) 2>conftest.er1
11157	<	ac_status=$?
11158	<	grep -v '^ *+' conftest.er1 >conftest.err
11159	<	rm -f conftest.er1
11160	<	cat conftest.err >&5
11161	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11162	<	(exit $ac_status); } &&
11163	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11164	<	|| test ! -s conftest.err'
11165	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11166	<	(eval $ac_try) 2>&5
11167	<	ac_status=$?
11168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11169	<	(exit $ac_status); }; } &&
11170	<	{ ac_try='test -s conftest.$ac_objext'
11171	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11172	<	(eval $ac_try) 2>&5
11173	<	ac_status=$?
11174	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175	<	(exit $ac_status); }; }; then
11176	<	ac_cv_cxx_have_std_iostream=yes
11177	<	else
11178	<	echo "$as_me: failed program was:" >&5
11179	<	sed 's/^/| /' conftest.$ac_ext >&5
11180	<
11181	<	fi
11182	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11183	<	cat >conftest.$ac_ext <<_ACEOF
11184	<	/* confdefs.h.  */
11185	<	_ACEOF
11186	<	cat confdefs.h >>conftest.$ac_ext
11187	<	cat >>conftest.$ac_ext <<_ACEOF
11188	<	/* end confdefs.h.  */
11189	<
11190	<	#define __USE_STD_IOSTREAM 1
11191	<	#ifdef HAVE_IOSTREAM
11192	<	#include <iostream>
11193	<	#else
11194	<	#include <iostream.h>
11195	<	#endif
11196	<
11197	<	#ifdef FC_DUMMY_MAIN
11198	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11199	<	#  ifdef __cplusplus
11200	<	extern "C"
11201	<	#  endif
11202	<	int FC_DUMMY_MAIN() { return 1; }
11203	<	#endif
11204	<	#endif
11205	<	int
11206	<	main ()
11207	<	{
11208	<	std::cout<<"Hello World"<<std::endl;return 0;
11209	<	;
11210	<	return 0;
11211	<	}
11212	<	_ACEOF
11213	<	rm -f conftest.$ac_objext
11214	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11215	<	(eval $ac_compile) 2>conftest.er1
11216	<	ac_status=$?
11217	<	grep -v '^ *+' conftest.er1 >conftest.err
11218	<	rm -f conftest.er1
11219	<	cat conftest.err >&5
11220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11221	<	(exit $ac_status); } &&
11222	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11223	<	|| test ! -s conftest.err'
11224	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11225	<	(eval $ac_try) 2>&5
11226	<	ac_status=$?
11227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228	<	(exit $ac_status); }; } &&
11229	<	{ ac_try='test -s conftest.$ac_objext'
11230	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11231	<	(eval $ac_try) 2>&5
11232	<	ac_status=$?
11233	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	<	(exit $ac_status); }; }; then
11235	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11236	<	else
11237	<	echo "$as_me: failed program was:" >&5
11238	<	sed 's/^/| /' conftest.$ac_ext >&5
11239	<
11240	<	fi
11241	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11242	<	ac_ext=cc
11243	<	ac_cpp='$CXXCPP $CPPFLAGS'
11244	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11245	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11246	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11247	<
11248	<	fi
11249	<
11250	<	fi
11251	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11252	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11253	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11254	<
11255	<	cat >>confdefs.h <<\_ACEOF
11256	<	#define HAVE_STD_IOSTREAM 1
11257	<	_ACEOF
11258	<
11259	<	fi
11260	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11261	<
11262	<	cat >>confdefs.h <<\_ACEOF
11263	<	#define __USE_STD_IOSTREAM 1
11264	<	_ACEOF
11265	<
11266	<	fi
11267	<
11268	<
11269	<
11270	<
11271	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11272	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11273	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11275	<	else
11276	<
11277	<	ac_cv_cxx_have_std_stl=no
11278	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11279	<
11280	<
11281	<	ac_ext=cc
11282	<	ac_cpp='$CXXCPP $CPPFLAGS'
11283	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11284	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11285	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11286	<
11287	<	cat >conftest.$ac_ext <<_ACEOF
11288	<	/* confdefs.h.  */
11289	<	_ACEOF
11290	<	cat confdefs.h >>conftest.$ac_ext
11291	<	cat >>conftest.$ac_ext <<_ACEOF
11292	<	/* end confdefs.h.  */
11293	<	#include <list>
11294	<
11295	<	#ifdef FC_DUMMY_MAIN
11296	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11297	<	#  ifdef __cplusplus
11298	<	extern "C"
11299	<	#  endif
11300	<	int FC_DUMMY_MAIN() { return 1; }
11301	<	#endif
11302	<	#endif
11303	<	int
11304	<	main ()
11305	<	{
11306	<	std::list<int> foo;return 0;
11307	<	;
11308	<	return 0;
11309	<	}
11310	<	_ACEOF
11311	<	rm -f conftest.$ac_objext
11312	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11313	<	(eval $ac_compile) 2>conftest.er1
11314	<	ac_status=$?
11315	<	grep -v '^ *+' conftest.er1 >conftest.err
11316	<	rm -f conftest.er1
11317	<	cat conftest.err >&5
11318	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11319	<	(exit $ac_status); } &&
11320	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11321	<	|| test ! -s conftest.err'
11322	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11323	<	(eval $ac_try) 2>&5
11324	<	ac_status=$?
11325	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11326	<	(exit $ac_status); }; } &&
11327	<	{ ac_try='test -s conftest.$ac_objext'
11328	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11329	<	(eval $ac_try) 2>&5
11330	<	ac_status=$?
11331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11332	<	(exit $ac_status); }; }; then
11333	<	ac_cv_cxx_have_std_stl=yes
11334	<	else
11335	<	echo "$as_me: failed program was:" >&5
11336	<	sed 's/^/| /' conftest.$ac_ext >&5
11337	<
11338	<	fi
11339	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11340	<	ac_ext=cc
11341	<	ac_cpp='$CXXCPP $CPPFLAGS'
11342	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11343	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11344	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11345	<
11346	<	fi
11347	<
11348	<	fi
11349	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11350	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11351	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11352	<
11353	<	cat >>confdefs.h <<\_ACEOF
11354	<	#define HAVE_STD_STL 1
11355	<	_ACEOF
11356	<
11357	<	fi
11358	<
11359	<
11360	<
11361	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11362	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11363	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11365	<	else
11366	<
11367	<	ac_cv_cxx_have_fstream_attach=no
11368	<
11369	<
11370	<	ac_ext=cc
11371	<	ac_cpp='$CXXCPP $CPPFLAGS'
11372	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11373	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11374	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11375	<
11376	<	cat >conftest.$ac_ext <<_ACEOF
11377	<	/* confdefs.h.  */
11378	<	_ACEOF
11379	<	cat confdefs.h >>conftest.$ac_ext
11380	<	cat >>conftest.$ac_ext <<_ACEOF
11381	<	/* end confdefs.h.  */
11382	<
11383	<	#ifdef HAVE_IOSTREAM
11384	<	#include <fstream>
11385	<	#else
11386	<	#include <fstream.h>
11387	<	#endif
11388	<	#ifdef HAVE_STD_IOSTREAM
11389	<	using namespace std;
11390	<	#endif
11391	<
11392	<	#ifdef FC_DUMMY_MAIN
11393	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11394	<	#  ifdef __cplusplus
11395	<	extern "C"
11396	<	#  endif
11397	<	int FC_DUMMY_MAIN() { return 1; }
11398	<	#endif
11399	<	#endif
11400	<	int
11401	<	main ()
11402	<	{
11403	<	int fd=0;ofstream s;s.attach(fd);
11404	<	;
11405	<	return 0;
11406	<	}
11407	<	_ACEOF
11408	<	rm -f conftest.$ac_objext
11409	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11410	<	(eval $ac_compile) 2>conftest.er1
11411	<	ac_status=$?
11412	<	grep -v '^ *+' conftest.er1 >conftest.err
11413	<	rm -f conftest.er1
11414	<	cat conftest.err >&5
11415	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11416	<	(exit $ac_status); } &&
11417	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11418	<	|| test ! -s conftest.err'
11419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11420	<	(eval $ac_try) 2>&5
11421	<	ac_status=$?
11422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11423	<	(exit $ac_status); }; } &&
11424	<	{ ac_try='test -s conftest.$ac_objext'
11425	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11426	<	(eval $ac_try) 2>&5
11427	<	ac_status=$?
11428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11429	<	(exit $ac_status); }; }; then
11430	<	ac_cv_cxx_have_fstream_attach=yes
11431	<	else
11432	<	echo "$as_me: failed program was:" >&5
11433	<	sed 's/^/| /' conftest.$ac_ext >&5
11434	<
11435	<	fi
11436	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11437	<	ac_ext=cc
11438	<	ac_cpp='$CXXCPP $CPPFLAGS'
11439	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11440	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11441	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11442	<
11443	<
11444	<	fi
11445	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11446	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11447	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11448	<
11449	<	cat >>confdefs.h <<\_ACEOF
11450	<	#define HAVE_FSTREAM_ATTACH 1
11451	<	_ACEOF
11452	<
11453	<	fi
11454	<
11455	<
11456	<
11457	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11458	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11459	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11460	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11461	<	else
11462	<
11463	<	ac_cv_cxx_have_fstream_open=no
11464	<	ac_cv_cxx_fstream_open_prot=no
11465	<
11466	<
11467	<	ac_ext=cc
11468	<	ac_cpp='$CXXCPP $CPPFLAGS'
11469	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11470	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11471	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11472	<
11473	<	# Try with 2 parameters
11474	<	cat >conftest.$ac_ext <<_ACEOF
11475	<	/* confdefs.h.  */
11476	<	_ACEOF
11477	<	cat confdefs.h >>conftest.$ac_ext
11478	<	cat >>conftest.$ac_ext <<_ACEOF
11479	<	/* end confdefs.h.  */
11480	<
11481	<	#ifdef HAVE_IOSTREAM
11482	<	#include <fstream>
11483	<	#else
11484	<	#include <fstream.h>
11485	<	#endif
11486	<	#ifdef HAVE_STD_IOSTREAM
11487	<	using namespace std;
11488	<	#endif
11489	<
11490	<	#ifdef FC_DUMMY_MAIN
11491	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11492	<	#  ifdef __cplusplus
11493	<	extern "C"
11494	<	#  endif
11495	<	int FC_DUMMY_MAIN() { return 1; }
11496	<	#endif
11497	<	#endif
11498	<	int
11499	<	main ()
11500	<	{
11501	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11502	<	;
11503	<	return 0;
11504	<	}
11505	<	_ACEOF
11506	<	rm -f conftest.$ac_objext
11507	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11508	<	(eval $ac_compile) 2>conftest.er1
11509	<	ac_status=$?
11510	<	grep -v '^ *+' conftest.er1 >conftest.err
11511	<	rm -f conftest.er1
11512	<	cat conftest.err >&5
11513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11514	<	(exit $ac_status); } &&
11515	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11516	<	|| test ! -s conftest.err'
11517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11518	<	(eval $ac_try) 2>&5
11519	<	ac_status=$?
11520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11521	<	(exit $ac_status); }; } &&
11522	<	{ ac_try='test -s conftest.$ac_objext'
11523	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11524	<	(eval $ac_try) 2>&5
11525	<	ac_status=$?
11526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11527	<	(exit $ac_status); }; }; then
11528	<	ac_cv_cxx_have_fstream_open=yes
11529	<	else
11530	<	echo "$as_me: failed program was:" >&5
11531	<	sed 's/^/| /' conftest.$ac_ext >&5
11532	<
11533	<	fi
11534	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11535	<	# Try with mode parameter
11536	<	cat >conftest.$ac_ext <<_ACEOF
11537	<	/* confdefs.h.  */
11538	<	_ACEOF
11539	<	cat confdefs.h >>conftest.$ac_ext
11540	<	cat >>conftest.$ac_ext <<_ACEOF
11541	<	/* end confdefs.h.  */
11542	<
11543	<	#ifdef HAVE_IOSTREAM
11544	<	#include <fstream>
11545	<	#else
11546	<	#include <fstream.h>
11547	<	#endif
11548	<	#ifdef HAVE_STD_IOSTREAM
11549	<	using namespace std;
11550	<	#endif
11551	<
11552	<	#ifdef FC_DUMMY_MAIN
11553	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11554	<	#  ifdef __cplusplus
11555	<	extern "C"
11556	<	#  endif
11557	<	int FC_DUMMY_MAIN() { return 1; }
11558	<	#endif
11559	<	#endif
11560	<	int
11561	<	main ()
11562	<	{
11563	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11564	<	;
11565	<	return 0;
11566	<	}
11567	<	_ACEOF
11568	<	rm -f conftest.$ac_objext
11569	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11570	<	(eval $ac_compile) 2>conftest.er1
11571	<	ac_status=$?
11572	<	grep -v '^ *+' conftest.er1 >conftest.err
11573	<	rm -f conftest.er1
11574	<	cat conftest.err >&5
11575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11576	<	(exit $ac_status); } &&
11577	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11578	<	|| test ! -s conftest.err'
11579	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11580	<	(eval $ac_try) 2>&5
11581	<	ac_status=$?
11582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11583	<	(exit $ac_status); }; } &&
11584	<	{ ac_try='test -s conftest.$ac_objext'
11585	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11586	<	(eval $ac_try) 2>&5
11587	<	ac_status=$?
11588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	<	(exit $ac_status); }; }; then
11590	<	ac_cv_cxx_fstream_open_prot=yes
11591	<	else
11592	<	echo "$as_me: failed program was:" >&5
11593	<	sed 's/^/| /' conftest.$ac_ext >&5
11594	<
11595	<	fi
11596	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11597	<	ac_ext=cc
11598	<	ac_cpp='$CXXCPP $CPPFLAGS'
11599	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11600	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11601	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11602	<
11603	<
11604	<	fi
11605	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11606	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11607	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11608	<
11609	<	cat >>confdefs.h <<\_ACEOF
11610	<	#define HAVE_FSTREAM_OPEN 1
11611	<	_ACEOF
11612	<
11613	<	fi
11614	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11615	<
11616	<	cat >>confdefs.h <<\_ACEOF
11617	<	#define FSTREAM_OPEN_PROT 1
11618	<	_ACEOF
11619	<
11620	<	fi
11621	<
11622	<
11623	<
11624	<
11625	<
11626	<
11627	<
11628	<	for ac_header in ctype.h iostream fstream sstream strstream
11629	<	do
11630	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11631	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11632	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11633	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11634	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11635	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11636	<	fi
11637	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11638	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11639	<	else
11640	<	# Is the header compilable?
11641	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11642	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11643	<	cat >conftest.$ac_ext <<_ACEOF
11644	<	/* confdefs.h.  */
11645	<	_ACEOF
11646	<	cat confdefs.h >>conftest.$ac_ext
11647	<	cat >>conftest.$ac_ext <<_ACEOF
11648	<	/* end confdefs.h.  */
11649	<	$ac_includes_default
11650	<	#include <$ac_header>
11651	<	_ACEOF
11652	<	rm -f conftest.$ac_objext
11653	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11654	<	(eval $ac_compile) 2>conftest.er1
11655	<	ac_status=$?
11656	<	grep -v '^ *+' conftest.er1 >conftest.err
11657	<	rm -f conftest.er1
11658	<	cat conftest.err >&5
11659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11660	<	(exit $ac_status); } &&
11661	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11662	<	|| test ! -s conftest.err'
11663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11664	<	(eval $ac_try) 2>&5
11665	<	ac_status=$?
11666	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11667	<	(exit $ac_status); }; } &&
11668	<	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
11674	<	ac_header_compiler=yes
11675	<	else
11676	<	echo "$as_me: failed program was:" >&5
11677	<	sed 's/^/| /' conftest.$ac_ext >&5
11678	<
11679	<	ac_header_compiler=no
11680	<	fi
11681	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11682	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11683	<	echo "${ECHO_T}$ac_header_compiler" >&6
11684	<
11685	<	# Is the header present?
11686	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11687	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11688	<	cat >conftest.$ac_ext <<_ACEOF
11689	<	/* confdefs.h.  */
11690	<	_ACEOF
11691	<	cat confdefs.h >>conftest.$ac_ext
11692	<	cat >>conftest.$ac_ext <<_ACEOF
11693	<	/* end confdefs.h.  */
11694	<	#include <$ac_header>
11695	<	_ACEOF
11696	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11697	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11698	<	ac_status=$?
11699	<	grep -v '^ *+' conftest.er1 >conftest.err
11700	<	rm -f conftest.er1
11701	<	cat conftest.err >&5
11702	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703	<	(exit $ac_status); } >/dev/null; then
11704	<	if test -s conftest.err; then
11705	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11706	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11707	<	else
11708	<	ac_cpp_err=
11709	<	fi
11710	<	else
11711	<	ac_cpp_err=yes
11712	<	fi
11713	<	if test -z "$ac_cpp_err"; then
11714	<	ac_header_preproc=yes
11715	<	else
11716	<	echo "$as_me: failed program was:" >&5
11717	<	sed 's/^/| /' conftest.$ac_ext >&5
11718	<
11719	<	ac_header_preproc=no
11720	<	fi
11721	<	rm -f conftest.err conftest.$ac_ext
11722	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11723	<	echo "${ECHO_T}$ac_header_preproc" >&6
11724	<
11725	<	# So?  What about this header?
11726	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11727	<	yes:no: )
11728	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11729	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11730	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11731	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11732	<	ac_header_preproc=yes
11733	<	;;
11734	<	no:yes:* )
11735	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11736	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11737	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11738	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11739	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11740	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11741	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11742	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11743	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11744	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11745	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11746	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11747	<	(
11748	<	cat <<\_ASBOX
11749	<	## ------------------------------ ##
11750	<	## Report this to gezelter@nd.edu ##
11751	<	## ------------------------------ ##
11752	<	_ASBOX
11753	<	) |
11754	<	sed "s/^/$as_me: WARNING:     /" >&2
11755	<	;;
11756	<	esac
11757	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11758	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11759	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11760	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11761	<	else
11762	<	eval "$as_ac_Header=\$ac_header_preproc"
11763	<	fi
11764	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11765	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11766	<
11767	<	fi
11768	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11769	<	cat >>confdefs.h <<_ACEOF
11770	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11771	<	_ACEOF
11772	<
11773	<	fi
11774	<
11775	<	done
11776	<
11777	<	# AC_CPP_FUNC
11778	<	# ------------------ #
11779	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11780	<	# If not, perhaps __FUNCTION__ works instead.
11781	<	# If not, we'll just define __func__ to "".
11782	<	# AC_CPP_FUNC
11783	<
11784	<
11785	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11786	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11787	<	if test "${ac_cv_cpp_func+set}" = set; then
11788	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11789	<	else
11790	<	cat >conftest.$ac_ext <<_ACEOF
11791	<	/* confdefs.h.  */
11792	<	_ACEOF
11793	<	cat confdefs.h >>conftest.$ac_ext
11794	<	cat >>conftest.$ac_ext <<_ACEOF
11795	<	/* end confdefs.h.  */
11796	<
11797	<	#ifdef FC_DUMMY_MAIN
11798	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11799	<	#  ifdef __cplusplus
11800	<	extern "C"
11801	<	#  endif
11802	<	int FC_DUMMY_MAIN() { return 1; }
11803	<	#endif
11804	<	#endif
11805	<	int
11806	<	main ()
11807	<	{
11808	<	const char *foo = __func__;
11809	<	;
11810	<	return 0;
11811	<	}
11812	<	_ACEOF
11813	<	rm -f conftest.$ac_objext
11814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11815	<	(eval $ac_compile) 2>conftest.er1
11816	<	ac_status=$?
11817	<	grep -v '^ *+' conftest.er1 >conftest.err
11818	<	rm -f conftest.er1
11819	<	cat conftest.err >&5
11820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11821	<	(exit $ac_status); } &&
11822	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11823	<	|| test ! -s conftest.err'
11824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11825	<	(eval $ac_try) 2>&5
11826	<	ac_status=$?
11827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11828	<	(exit $ac_status); }; } &&
11829	<	{ ac_try='test -s conftest.$ac_objext'
11830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11831	<	(eval $ac_try) 2>&5
11832	<	ac_status=$?
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); }; }; then
11835	<	ac_cv_cpp_func=yes
11836	<	else
11837	<	echo "$as_me: failed program was:" >&5
11838	<	sed 's/^/| /' conftest.$ac_ext >&5
11839	<
11840	<	cat >conftest.$ac_ext <<_ACEOF
11841	<	/* confdefs.h.  */
11842	<	_ACEOF
11843	<	cat confdefs.h >>conftest.$ac_ext
11844	<	cat >>conftest.$ac_ext <<_ACEOF
11845	<	/* end confdefs.h.  */
11846	<
11847	<	#ifdef FC_DUMMY_MAIN
11848	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11849	<	#  ifdef __cplusplus
11850	<	extern "C"
11851	<	#  endif
11852	<	int FC_DUMMY_MAIN() { return 1; }
11853	<	#endif
11854	<	#endif
11855	<	int
11856	<	main ()
11857	<	{
11858	<	const char *foo = __FUNCTION__;
11859	<	;
11860	<	return 0;
11861	<	}
11862	<	_ACEOF
11863	<	rm -f conftest.$ac_objext
11864	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11865	<	(eval $ac_compile) 2>conftest.er1
11866	<	ac_status=$?
11867	<	grep -v '^ *+' conftest.er1 >conftest.err
11868	<	rm -f conftest.er1
11869	<	cat conftest.err >&5
11870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11871	<	(exit $ac_status); } &&
11872	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11873	<	|| test ! -s conftest.err'
11874	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11875	<	(eval $ac_try) 2>&5
11876	<	ac_status=$?
11877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11878	<	(exit $ac_status); }; } &&
11879	<	{ ac_try='test -s conftest.$ac_objext'
11880	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11881	<	(eval $ac_try) 2>&5
11882	<	ac_status=$?
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); }; }; then
11885	<	ac_cv_cpp_func=__FUNCTION__
11886	<	else
11887	<	echo "$as_me: failed program was:" >&5
11888	<	sed 's/^/| /' conftest.$ac_ext >&5
11889	<
11890	<	ac_cv_cpp_func=no
11891	<	fi
11892	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11893	<	fi
11894	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11895	<	fi
11896	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11897	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11898	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11899	<
11900	<	cat >>confdefs.h <<\_ACEOF
11901	<	#define __func__ __FUNCTION__
11902	<	_ACEOF
11903	<
11904	<	elif test $ac_cv_cpp_func = no; then
11905	<
11906	<	cat >>confdefs.h <<\_ACEOF
11907	<	#define __func__ ""
11908	<	_ACEOF
11909	<
11910	<	fi
11911	<
11912	<
11913	<
11914	<
11915	<
11916	<	case $debug in
11917	<	1)
11918	<	;;
11919	<	*)
11920	<
11921	<
11922	<
11923	<
11924	<	# Try to determine "good" native compiler flags if none specified on command
11925	<	# line
11926	<
11927	<	if test "$ac_test_FFLAGS" != "set"; then
11928	<	FCFLAGS=""
11929	<	case "${host_cpu}-${host_os}" in
11930	<
11931	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11932	<	FCFLAGS="-O3 -ip -no-prec-div"
11933	<	fi;;
11934	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11935	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11936	<	fi;;
11937	<	powerpc*-aix*)
11938	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11939	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11940	<	echo "*******************************************************"
11941	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11942	<	echo "*  recommended that you use                           *"
11943	<	echo "*                                                     *"
11944	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11945	<	echo "*                                 ^^^                 *"
11946	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11947	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11948	<	echo "*******************************************************"
11949	<	fi;;
11950	<	*darwin*)
11951	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11952	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11953	<	fi
11954	<	if test "$FC" = ifort; then
11955	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11956	<	fi;;
11957	<	esac
11958	<
11959	<	if test -n "$CPU_FLAGS"; then
11960	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11961	<	fi
11962	<
11963	<	if test -z "$FCFLAGS"; then
11964	<	echo ""
11965	<	echo "*********************************************************"
11966	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11967	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11968	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11969	<	echo "*********************************************************"
11970	<	echo ""
11971	<	FCFLAGS="-O3"
11972	<	fi
11973	<
11974	<
11975	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11976	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11977	<	if test "${ac_guessed_f90flags+set}" = set; then
11978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11979	<	else
11980	<
11981	<
11982	<
11983	<	ac_ext=${FC_SRCEXT-f}
11984	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11985	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11986	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11987	<
11988	<	echo 'program main' > conftest.$ac_ext
11989	<	echo 'end program main' >> conftest.$ac_ext
11990	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11991	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11992	<	(eval $ac_compile) 2>&5
11993	<	ac_status=$?
11994	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11995	<	(exit $ac_status); }; then
11996	<	ac_guessed_f90flags=yes
11997	<	else
11998	<	ac_guessed_f90flags=no
11999	<	fi
12000	<	rm -f conftest*
12001	<	ac_ext=cc
12002	<	ac_cpp='$CXXCPP $CPPFLAGS'
12003	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12004	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12005	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12006	<
12007	<
12008	<	fi
12009	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12010	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12011	<	if test "$ac_guessed_f90flags" = yes; then
12012	<	:
12013	<
12014	<	else
12015	<	:
12016	<
12017	<	echo ""
12018	<	echo "**********************************************************"
12019	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12020	<	echo "* your compiler.                                        *"
12021	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12022	<	echo "*********************************************************"
12023	<	echo ""
12024	<	FCFLAGS=""
12025	<
12026	<	fi
12027	<
12028	<
12029	<	fi
12030	<
12031	<
12032	<
12033	<
12034	<
12035	<
12036	<
12037	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12038	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12039	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12040	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12041	<	else
12042	<
12043	<	cat > conftest.c <<EOF
12044	<	#ifdef __GNUC__
12045	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12046	<	no;
12047	<	#else
12048	<	yes;
12049	<	#endif
12050	<	#endif
12051	<	EOF
12052	<	if { ac_try='${CC-cc} -E conftest.c'
12053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12054	<	(eval $ac_try) 2>&5
12055	<	ac_status=$?
12056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12057	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12058	<	ac_cv_prog_really_gcc=yes
12059	<	else
12060	<	ac_cv_prog_really_gcc=no
12061	<	fi
12062	<
12063	<	fi
12064	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12065	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12066	<	if test "$ac_cv_prog_really_gcc" = yes; then
12067	<	:
12068	<
12069	<	else
12070	<	:
12071	<
12072	<	fi
12073	<
12074	<
12075	<	# Try to determine "good" native compiler flags if none specified on command
12076	<	# line
12077	<	if test "$ac_test_CFLAGS" != "set"; then
12078	<	CFLAGS=""
12079	<	case "${host_cpu}-${host_os}" in
12080	<
12081	<	*linux*) if test "$CC" = icc; then
12082	<	CFLAGS="-O"
12083	<	fi;;
12084	<	sparc-solaris2*) if test "$CC" = cc; then
12085	<	CFLAGS="-O -dalign"
12086	<	fi;;
12087	<
12088	<	alpha*-osf*)  if test "$CC" = cc; then
12089	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12090	<	fi;;
12091	<
12092	<	hppa*-hpux*)  if test "$CC" = cc; then
12093	<	CFLAGS="-Ae +O3 +Oall"
12094	<	fi;;
12095	<
12096	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12097	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12098	<	fi;;
12099	<	powerpc*-aix*)
12100	<	if test "$CC" = cc -o "$CC" = xlc; then
12101	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12102	<	echo "*******************************************************"
12103	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12104	<	echo "*  recommended that you use                           *"
12105	<	echo "*                                                     *"
12106	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12107	<	echo "*                                 ^^^                 *"
12108	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12109	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12110	<	echo "*******************************************************"
12111	<	fi;;
12112	<	*darwin*)
12113	<	if test "$CC" = xlc -o "$CC" = cc; then
12114	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12115	<	fi
12116	<	if test "$CC" = icc; then
12117	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12118	<	fi;;
12119	<	esac
12120	<
12121	<	# use default flags for gcc on all systems
12122	<	if test $ac_cv_prog_really_gcc = yes; then
12123	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12124	<	fi
12125	<
12126	<	# test for gcc-specific flags:
12127	<	if test $ac_cv_prog_really_gcc = yes; then
12128	<	# -malign-double for x86 systems
12129	<
12130	<
12131	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12132	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12133	<	if test "${ac_align_double+set}" = set; then
12134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12135	<	else
12136	<	echo 'void f(){}' > conftest.c
12137	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12138	<	ac_align_double=yes
12139	<	else
12140	<	ac_align_double=no
12141	<	fi
12142	<	rm -f conftest*
12143	<
12144	<	fi
12145	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12146	<	echo "${ECHO_T}$ac_align_double" >&6
12147	<	if test "$ac_align_double" = yes; then
12148	<	:
12149	<	CFLAGS="$CFLAGS -malign-double"
12150	<	else
12151	<	:
12152	<
12153	<	fi
12154	<
12155	<	# -fstrict-aliasing for gcc-2.95+
12156	<
12157	<
12158	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12159	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12160	<	if test "${ac_fstrict_aliasing+set}" = set; then
12161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12162	<	else
12163	<	echo 'void f(){}' > conftest.c
12164	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12165	<	ac_fstrict_aliasing=yes
12166	<	else
12167	<	ac_fstrict_aliasing=no
12168	<	fi
12169	<	rm -f conftest*
12170	<
12171	<	fi
12172	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12173	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12174	<	if test "$ac_fstrict_aliasing" = yes; then
12175	<	:
12176	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12177	<	else
12178	<	:
12179	<
12180	<	fi
12181	<
12182	<	fi
12183	<
12184	<	CPU_FLAGS=""
12185	<	if test $ac_cv_prog_really_gcc = yes; then
12186	<	case "${host_cpu}" in
12187	<	i586*)
12188	<
12189	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12190	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12191	<	if test "${ac_cpu_pentium+set}" = set; then
12192	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12193	<	else
12194	<	echo 'void f(){}' > conftest.c
12195	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12196	<	ac_cpu_pentium=yes
12197	<	else
12198	<	ac_cpu_pentium=no
12199	<	fi
12200	<	rm -f conftest*
12201	<
12202	<	fi
12203	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12204	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12205	<	if test "$ac_cpu_pentium" = yes; then
12206	<	:
12207	<	CPU_FLAGS=-mcpu=pentium
12208	<	else
12209	<	:
12210	<
12211	<
12212	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12213	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12214	<	if test "${ac_pentium+set}" = set; then
12215	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12216	<	else
12217	<	echo 'void f(){}' > conftest.c
12218	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12219	<	ac_pentium=yes
12220	<	else
12221	<	ac_pentium=no
12222	<	fi
12223	<	rm -f conftest*
12224	<
12225	<	fi
12226	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12227	<	echo "${ECHO_T}$ac_pentium" >&6
12228	<	if test "$ac_pentium" = yes; then
12229	<	:
12230	<	CPU_FLAGS=-mpentium
12231	<	else
12232	<	:
12233	<
12234	<	fi
12235	<
12236	<	fi
12237	<
12238	<	;;
12239	<	i686*)
12240	<
12241	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12242	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12243	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12244	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12245	<	else
12246	<	echo 'void f(){}' > conftest.c
12247	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12248	<	ac_cpu_pentiumpro=yes
12249	<	else
12250	<	ac_cpu_pentiumpro=no
12251	<	fi
12252	<	rm -f conftest*
12253	<
12254	<	fi
12255	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12256	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12257	<	if test "$ac_cpu_pentiumpro" = yes; then
12258	<	:
12259	<	CPU_FLAGS=-mcpu=pentiumpro
12260	<	else
12261	<	:
12262	<
12263	<
12264	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12265	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12266	<	if test "${ac_pentiumpro+set}" = set; then
12267	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12268	<	else
12269	<	echo 'void f(){}' > conftest.c
12270	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12271	<	ac_pentiumpro=yes
12272	<	else
12273	<	ac_pentiumpro=no
12274	<	fi
12275	<	rm -f conftest*
12276	<
12277	<	fi
12278	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12279	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12280	<	if test "$ac_pentiumpro" = yes; then
12281	<	:
12282	<	CPU_FLAGS=-mpentiumpro
12283	<	else
12284	<	:
12285	<
12286	<	fi
12287	<
12288	<	fi
12289	<
12290	<	;;
12291	<	powerpc*)
12292	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12293	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12294	<	if test -n "$is60x"; then
12295	<
12296	<
12297	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12298	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12299	<	if test "${ac_m_cpu_60x+set}" = set; then
12300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12301	<	else
12302	<	echo 'void f(){}' > conftest.c
12303	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12304	<	ac_m_cpu_60x=yes
12305	<	else
12306	<	ac_m_cpu_60x=no
12307	<	fi
12308	<	rm -f conftest*
12309	<
12310	<	fi
12311	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12312	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12313	<	if test "$ac_m_cpu_60x" = yes; then
12314	<	:
12315	<	CPU_FLAGS=-mcpu=$cputype
12316	<	else
12317	<	:
12318	<
12319	<	fi
12320	<
12321	<	elif test "$cputype" = 750; then
12322	<
12323	<
12324	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12325	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12326	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12327	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12328	<	else
12329	<
12330	<	cat > conftest.c <<EOF
12331	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12332	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12333	<	yes;
12334	<	#  endif
12335	<	#endif
12336	<	EOF
12337	<	if { ac_try='${CC-cc} -E conftest.c'
12338	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12339	<	(eval $ac_try) 2>&5
12340	<	ac_status=$?
12341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12342	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12343	<	ac_cv_prog_gcc_2_95=yes
12344	<	else
12345	<	ac_cv_prog_gcc_2_95=no
12346	<	fi
12347	<
12348	<	fi
12349	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12350	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12351	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12352	<	:
12353	<
12354	<
12355	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12356	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12357	<	if test "${ac_m_cpu_750+set}" = set; then
12358	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12359	<	else
12360	<	echo 'void f(){}' > conftest.c
12361	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12362	<	ac_m_cpu_750=yes
12363	<	else
12364	<	ac_m_cpu_750=no
12365	<	fi
12366	<	rm -f conftest*
12367	<
12368	<	fi
12369	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12370	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12371	<	if test "$ac_m_cpu_750" = yes; then
12372	<	:
12373	<	CPU_FLAGS=-mcpu=750
12374	<	else
12375	<	:
12376	<
12377	<	fi
12378	<
12379	<	else
12380	<	:
12381	<
12382	<	fi
12383	<
12384	<	fi
12385	<	if test -z "$CPU_FLAGS"; then
12386	<
12387	<
12388	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12389	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12390	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12391	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12392	<	else
12393	<	echo 'void f(){}' > conftest.c
12394	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12395	<	ac_m_cpu_powerpc=yes
12396	<	else
12397	<	ac_m_cpu_powerpc=no
12398	<	fi
12399	<	rm -f conftest*
12400	<
12401	<	fi
12402	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12403	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12404	<	if test "$ac_m_cpu_powerpc" = yes; then
12405	<	:
12406	<	CPU_FLAGS=-mcpu=powerpc
12407	<	else
12408	<	:
12409	<
12410	<	fi
12411	<
12412	<	fi
12413	<	if test -z "$CPU_FLAGS"; then
12414	<
12415	<
12416	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12417	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12418	<	if test "${ac_m_powerpc+set}" = set; then
12419	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12420	<	else
12421	<	echo 'void f(){}' > conftest.c
12422	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12423	<	ac_m_powerpc=yes
12424	<	else
12425	<	ac_m_powerpc=no
12426	<	fi
12427	<	rm -f conftest*
12428	<
12429	<	fi
12430	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12431	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12432	<	if test "$ac_m_powerpc" = yes; then
12433	<	:
12434	<	CPU_FLAGS=-mpowerpc
12435	<	else
12436	<	:
12437	<
12438	<	fi
12439	<
12440	<	fi
12441	<	esac
12442	<	fi
12443	<
12444	<	if test -n "$CPU_FLAGS"; then
12445	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12446	<	fi
12447	<
12448	<	if test -z "$CFLAGS"; then
12449	<	echo ""
12450	<	echo "********************************************************"
12451	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12452	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12453	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12454	<	echo "********************************************************"
12455	<	echo ""
12456	<	CFLAGS="-O3"
12457	<	fi
12458	<
12459	<
12460	<
12461	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12462	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12463	<	if test "${ac_guessed_cflags+set}" = set; then
12464	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12465	<	else
12466	<	echo 'void f(){}' > conftest.c
12467	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12468	<	ac_guessed_cflags=yes
12469	<	else
12470	<	ac_guessed_cflags=no
12471	<	fi
12472	<	rm -f conftest*
12473	<
12474	<	fi
12475	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12476	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12477	<	if test "$ac_guessed_cflags" = yes; then
12478	<	:
12479	<
12480	<	else
12481	<	:
12482	<
12483	<	echo ""
12484	<	echo "********************************************************"
12485	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12486	<	echo "* your compiler.                                       *"
12487	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12488	<	echo "********************************************************"
12489	<	echo ""
12490	<	CFLAGS=""
12491	<
12492	<	fi
12493	<
12494	<
12495	<	fi
12496	<
12497	<
12498	<
12499	<
12500	<
12501	<
12502	<
12503	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12504	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12505	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12506	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12507	<	else
12508	<
12509	<	cat > conftest.cpp <<EOF
12510	<	#ifdef __GNUC__
12511	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12512	<	no;
12513	<	#else
12514	<	yes;
12515	<	#endif
12516	<	#endif
12517	<	EOF
12518	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12520	<	(eval $ac_try) 2>&5
12521	<	ac_status=$?
12522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12523	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12524	<	ac_cv_prog_really_gxx=yes
12525	<	else
12526	<	ac_cv_prog_really_gxx=no
12527	<	fi
12528	<
12529	<	fi
12530	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12531	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12532	<	if test "$ac_cv_prog_really_gxx" = yes; then
12533	<	:
12534	<
12535	<	else
12536	<	:
12537	<
12538	<	fi
12539	<
12540	<
12541	<	# Try to determine "good" native compiler flags if none specified on command
12542	<	# line
12543	<	if test "$ac_test_CXXFLAGS" != "set"; then
12544	<	CXXFLAGS=""
12545	<	case "${host_cpu}-${host_os}" in
12546	<
12547	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12548	<	CXXFLAGS="-O"
12549	<	fi;;
12550	<	sparc-solaris2*) if test "$CXX" = CC; then
12551	<	CXXFLAGS="-features=extensions -O -dalign"
12552	<	fi;;
12553	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12554	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12555	<	fi;;
12556	<	powerpc*-aix*)
12557	<	if test "$CXX" = xlC; then
12558	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12559	<	echo "*******************************************************"
12560	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12561	<	echo "*  recommended that you use                           *"
12562	<	echo "*                                                     *"
12563	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12564	<	echo "*                                 ^^^                 *"
12565	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12566	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12567	<	echo "*******************************************************"
12568	<	fi;;
12569	<	*darwin*)
12570	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12571	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12572	<	fi
12573	<	if test "$CXX" = icpc; then
12574	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12575	<	fi;;
12576	<	esac
12577	<
12578	<	# use default flags for gcc on all systems
12579	<	if test $ac_cv_prog_really_gxx = yes; then
12580	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12581	<	fi
12582	<
12583	<	# test for gcc-specific flags:
12584	<	if test $ac_cv_prog_really_gxx = yes; then
12585	<	# -malign-double for x86 systems
12586	<
12587	<
12588	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12589	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12590	<	if test "${ac_align_double+set}" = set; then
12591	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12592	<	else
12593	<	echo 'void f(){}' > conftest.cpp
12594	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12595	<	ac_align_double=yes
12596	<	else
12597	<	ac_align_double=no
12598	<	fi
12599	<	rm -f conftest*
12600	<
12601	<	fi
12602	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12603	<	echo "${ECHO_T}$ac_align_double" >&6
12604	<	if test "$ac_align_double" = yes; then
12605	<	:
12606	<	CXXFLAGS="$CXXFLAGS -malign-double"
12607	<	else
12608	<	:
12609	<
12610	<	fi
12611	<
12612	<	# -fstrict-aliasing for gcc-2.95+
12613	<
12614	<
12615	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12616	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12617	<	if test "${ac_fstrict_aliasing+set}" = set; then
12618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12619	<	else
12620	<	echo 'void f(){}' > conftest.cpp
12621	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12622	<	ac_fstrict_aliasing=yes
12623	<	else
12624	<	ac_fstrict_aliasing=no
12625	<	fi
12626	<	rm -f conftest*
12627	<
12628	<	fi
12629	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12630	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12631	<	if test "$ac_fstrict_aliasing" = yes; then
12632	<	:
12633	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12634	<	else
12635	<	:
12636	<
12637	<	fi
12638	<
12639	<	fi
12640	<
12641	<	CPU_FLAGS=""
12642	<	if test $ac_cv_prog_really_gxx = yes; then
12643	<	case "${host_cpu}" in
12644	<	i586*)
12645	<
12646	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12647	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12648	<	if test "${ac_cpu_pentium+set}" = set; then
12649	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12650	<	else
12651	<	echo 'void f(){}' > conftest.cpp
12652	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12653	<	ac_cpu_pentium=yes
12654	<	else
12655	<	ac_cpu_pentium=no
12656	<	fi
12657	<	rm -f conftest*
12658	<
12659	<	fi
12660	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12661	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12662	<	if test "$ac_cpu_pentium" = yes; then
12663	<	:
12664	<	CPU_FLAGS=-mcpu=pentium
12665	<	else
12666	<	:
12667	<
12668	<
12669	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12670	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12671	<	if test "${ac_pentium+set}" = set; then
12672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12673	<	else
12674	<	echo 'void f(){}' > conftest.cpp
12675	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12676	<	ac_pentium=yes
12677	<	else
12678	<	ac_pentium=no
12679	<	fi
12680	<	rm -f conftest*
12681	<
12682	<	fi
12683	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12684	<	echo "${ECHO_T}$ac_pentium" >&6
12685	<	if test "$ac_pentium" = yes; then
12686	<	:
12687	<	CPU_FLAGS=-mpentium
12688	<	else
12689	<	:
12690	<
12691	<	fi
12692	<
12693	<	fi
12694	<
12695	<	;;
12696	<	i686*)
12697	<
12698	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12699	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12700	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12701	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12702	<	else
12703	<	echo 'void f(){}' > conftest.cpp
12704	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12705	<	ac_cpu_pentiumpro=yes
12706	<	else
12707	<	ac_cpu_pentiumpro=no
12708	<	fi
12709	<	rm -f conftest*
12710	<
12711	<	fi
12712	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12713	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12714	<	if test "$ac_cpu_pentiumpro" = yes; then
12715	<	:
12716	<	CPU_FLAGS=-mcpu=pentiumpro
12717	<	else
12718	<	:
12719	<
12720	<
12721	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12722	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12723	<	if test "${ac_pentiumpro+set}" = set; then
12724	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12725	<	else
12726	<	echo 'void f(){}' > conftest.cpp
12727	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12728	<	ac_pentiumpro=yes
12729	<	else
12730	<	ac_pentiumpro=no
12731	<	fi
12732	<	rm -f conftest*
12733	<
12734	<	fi
12735	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12736	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12737	<	if test "$ac_pentiumpro" = yes; then
12738	<	:
12739	<	CPU_FLAGS=-mpentiumpro
12740	<	else
12741	<	:
12742	<
12743	<	fi
12744	<
12745	<	fi
12746	<
12747	<	;;
12748	<	powerpc*)
12749	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12750	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12751	<	if test -n "$is60x"; then
12752	<
12753	<
12754	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12755	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12756	<	if test "${ac_m_cpu_60x+set}" = set; then
12757	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12758	<	else
12759	<	echo 'void f(){}' > conftest.cpp
12760	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12761	<	ac_m_cpu_60x=yes
12762	<	else
12763	<	ac_m_cpu_60x=no
12764	<	fi
12765	<	rm -f conftest*
12766	<
12767	<	fi
12768	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12769	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12770	<	if test "$ac_m_cpu_60x" = yes; then
12771	<	:
12772	<	CPU_FLAGS=-mcpu=$cputype
12773	<	else
12774	<	:
12775	<
12776	<	fi
12777	<
12778	<	elif test "$cputype" = 750; then
12779	<
12780	<
12781	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12782	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12783	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12784	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12785	<	else
12786	<
12787	<	cat > conftest.cpp <<EOF
12788	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12789	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12790	<	yes;
12791	<	#  endif
12792	<	#endif
12793	<	EOF
12794	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12795	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12796	<	(eval $ac_try) 2>&5
12797	<	ac_status=$?
12798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12799	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12800	<	ac_cv_prog_gxx_2_95=yes
12801	<	else
12802	<	ac_cv_prog_gxx_2_95=no
12803	<	fi
12804	<
12805	<	fi
12806	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12807	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12808	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12809	<	:
12810	<
12811	<
12812	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12813	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12814	<	if test "${ac_m_cpu_750+set}" = set; then
12815	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12816	<	else
12817	<	echo 'void f(){}' > conftest.cpp
12818	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12819	<	ac_m_cpu_750=yes
12820	<	else
12821	<	ac_m_cpu_750=no
12822	<	fi
12823	<	rm -f conftest*
12824	<
12825	<	fi
12826	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12827	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12828	<	if test "$ac_m_cpu_750" = yes; then
12829	<	:
12830	<	CPU_FLAGS=-mcpu=750
12831	<	else
12832	<	:
12833	<
12834	<	fi
12835	<
12836	<	else
12837	<	:
12838	<
12839	<	fi
12840	<
12841	<	fi
12842	<	if test -z "$CPU_FLAGS"; then
12843	<
12844	<
12845	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12846	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12847	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12848	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12849	<	else
12850	<	echo 'void f(){}' > conftest.cpp
12851	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12852	<	ac_m_cpu_powerpc=yes
12853	<	else
12854	<	ac_m_cpu_powerpc=no
12855	<	fi
12856	<	rm -f conftest*
12857	<
12858	<	fi
12859	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12860	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12861	<	if test "$ac_m_cpu_powerpc" = yes; then
12862	<	:
12863	<	CPU_FLAGS=-mcpu=powerpc
12864	<	else
12865	<	:
12866	<
12867	<	fi
12868	<
12869	<	fi
12870	<	if test -z "$CPU_FLAGS"; then
12871	<
12872	<
12873	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12874	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12875	<	if test "${ac_m_powerpc+set}" = set; then
12876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12877	<	else
12878	<	echo 'void f(){}' > conftest.cpp
12879	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12880	<	ac_m_powerpc=yes
12881	<	else
12882	<	ac_m_powerpc=no
12883	<	fi
12884	<	rm -f conftest*
12885	<
12886	<	fi
12887	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12888	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12889	<	if test "$ac_m_powerpc" = yes; then
12890	<	:
12891	<	CPU_FLAGS=-mpowerpc
12892	<	else
12893	<	:
12894	<
12895	<	fi
12896	<
12897	<	fi
12898	<	esac
12899	<	fi
12900	<
12901	<	if test -n "$CPU_FLAGS"; then
12902	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12903	<	fi
12904	<
12905	<	if test -z "$CXXFLAGS"; then
12906	<	echo ""
12907	<	echo "**********************************************************"
12908	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12909	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12910	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12911	<	echo "**********************************************************"
12912	<	echo ""
12913	<	CXXFLAGS="-O3"
12914	<	fi
12915	<
12916	<
12917	<
12918	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12919	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12920	<	if test "${ac_guessed_cxxflags+set}" = set; then
12921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12922	<	else
12923	<	echo 'void f(){}' > conftest.cpp
12924	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12925	<	ac_guessed_cxxflags=yes
12926	<	else
12927	<	ac_guessed_cxxflags=no
12928	<	fi
12929	<	rm -f conftest*
12930	<
12931	<	fi
12932	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12933	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12934	<	if test "$ac_guessed_cxxflags" = yes; then
12935	<	:
12936	<
12937	<	else
12938	<	:
12939	<
12940	<	echo ""
12941	<	echo "**********************************************************"
12942	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12943	<	echo "* your compiler.                                         *"
12944	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12945	<	echo "**********************************************************"
12946	<	echo ""
12947	<	CXXFLAGS=""
12948	<
12949	<	fi
12950	<
12951	<
12952	<	fi
12953	<
12954	<	;;
12955	<	esac
12956	<
12957	<
12958	<	cat >>confdefs.h <<\_ACEOF
12959	<	#define OBAPI
12960	<	_ACEOF
12961	<
12962	<
12963	<
12964	<
12965	<	# Check whether --with-mpi or --without-mpi was given.
12966	<	if test "${with_mpi+set}" = set; then
12967	<	withval="$with_mpi"
12968	<	with_mpi=$withval
12969	<	else
12970	<	with_mpi="no"
12971	<	fi;
12972	<
12973	<	case "x$with_mpi" in
12974	<	xyes | "x")  USE_MPI=yes;;
12975	<	xno) USE_MPI=no ;;
12976	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12977	<	esac
12978	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12979	<	MPI="/usr/local"
12980	<	fi
12981	<	if test "$USE_MPI" = "yes"; then
12982	<
12983	<
12984	<	# Set variables...
12985	<	MPI_LIB_DIR="$MPI/lib"
12986	<	MPI_INC_DIR="$MPI/include"
12987	<
12988	<
12989	<
12990	<	ac_ext=c
12991	<	ac_cpp='$CPP $CPPFLAGS'
12992	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12993	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12994	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12995	<
12996	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12997	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12998	<	have_mpi_h=0
12999	<	rm -f conftest*
13000	<	echo '#include <mpi.h>' > conftest.c
13001	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13002	<	echo "$as_me:$LINENO: result: yes" >&5
13003	<	echo "${ECHO_T}yes" >&6
13004	<	have_mpi_h=1
13005	<	else
13006	<	if test -s conftest.out ; then
13007	<	cat conftest.out >> config.log
13008	<	fi
13009	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13010	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13011	<	USE_MPI="no"
13012	<	fi
13013	<	rm -f conftest*
13014	<	if test "$have_mpi_h" = 1; then
13015	<
13016	<	cat >>confdefs.h <<\_ACEOF
13017	<	#define HAVE_MPI_H 1
13018	<	_ACEOF
13019	<
13020	<	fi
13021	<
13022	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13023	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13024	<
13025	<
13026	<	ac_ext=${FC_SRCEXT-f}
13027	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13028	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13029	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13030	<
13031	<	ac_save_ext=$ac_ext
13032	<	ac_ext=F90
13033	<	ac_save_FCFLAGS=$FCFLAGS
13034	<	have_mpif_h=0
13035	<	rm -f conftest*
13036	<	cat >conftest.$ac_ext <<EOF
13037	<	program main
13038	<	include 'mpif.h'
13039	<	end
13040	<	EOF
13041	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13042	<	echo "$as_me:$LINENO: result: yes" >&5
13043	<	echo "${ECHO_T}yes" >&6
13044	<	MPI_F90_INC="$MPI_INC_DIR"
13045	<	have_mpif_h=1
13046	<	else
13047	<	if test -s conftest.out ; then
13048	<	cat conftest.out >> config.log
13049	<	fi
13050	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13051	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13052	<	USE_MPI="no"
13053	<	fi
13054	<	rm -f conftest*
13055	<
13056	<	if test "$have_mpif_h" = 1; then
13057	<
13058	<	cat >>confdefs.h <<\_ACEOF
13059	<	#define HAVE_MPIF_H 1
13060	<	_ACEOF
13061	<
13062	<	fi
13063	<	FCFLAGS=$ac_save_FCFLAGS
13064	<	ac_ext=$ac_save_ext
13065	<	ac_ext=c
13066	<	ac_cpp='$CPP $CPPFLAGS'
13067	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13068	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13069	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13070	<
13071	<
13072	<	ac_ext=c
13073	<	ac_cpp='$CPP $CPPFLAGS'
13074	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13075	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13076	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13077	<
13078	<	ac_save_LDFLAGS=$LDFLAGS
13079	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13080	<
13081	<	if test x = x"$MPI_LIB"; then
13082	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13083	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13084	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13085	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13086	<	else
13087	<	ac_check_lib_save_LIBS=$LIBS
13088	<	LIBS="-lmpich  $LIBS"
13089	<	cat >conftest.$ac_ext <<_ACEOF
13090	<	/* confdefs.h.  */
13091	<	_ACEOF
13092	<	cat confdefs.h >>conftest.$ac_ext
13093	<	cat >>conftest.$ac_ext <<_ACEOF
13094	<	/* end confdefs.h.  */
13095	<
13096	<	/* Override any gcc2 internal prototype to avoid an error.  */
13097	<	#ifdef __cplusplus
13098	<	extern "C"
13099	<	#endif
13100	<	/* We use char because int might match the return type of a gcc2
13101	<	builtin and then its argument prototype would still apply.  */
13102	<	char MPI_Init ();
13103	<	#ifdef FC_DUMMY_MAIN
13104	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13105	<	#  ifdef __cplusplus
13106	<	extern "C"
13107	<	#  endif
13108	<	int FC_DUMMY_MAIN() { return 1; }
13109	<	#endif
13110	<	#endif
13111	<	int
13112	<	main ()
13113	<	{
13114	<	MPI_Init ();
13115	<	;
13116	<	return 0;
13117	<	}
13118	<	_ACEOF
13119	<	rm -f conftest.$ac_objext conftest$ac_exeext
13120	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13121	<	(eval $ac_link) 2>conftest.er1
13122	<	ac_status=$?
13123	<	grep -v '^ *+' conftest.er1 >conftest.err
13124	<	rm -f conftest.er1
13125	<	cat conftest.err >&5
13126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13127	<	(exit $ac_status); } &&
13128	<	{ ac_try='test -z "$ac_c_werror_flag"
13129	<	|| test ! -s conftest.err'
13130	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13131	<	(eval $ac_try) 2>&5
13132	<	ac_status=$?
13133	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13134	<	(exit $ac_status); }; } &&
13135	<	{ ac_try='test -s conftest$ac_exeext'
13136	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13137	<	(eval $ac_try) 2>&5
13138	<	ac_status=$?
13139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13140	<	(exit $ac_status); }; }; then
13141	<	ac_cv_lib_mpich_MPI_Init=yes
13142	<	else
13143	<	echo "$as_me: failed program was:" >&5
13144	<	sed 's/^/| /' conftest.$ac_ext >&5
13145	<
13146	<	ac_cv_lib_mpich_MPI_Init=no
13147	<	fi
13148	<	rm -f conftest.err conftest.$ac_objext \
13149	<	conftest$ac_exeext conftest.$ac_ext
13150	<	LIBS=$ac_check_lib_save_LIBS
13151	<	fi
13152	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13153	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13154	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13155	<	MPI_LIB="-lmpich"
13156	<	fi
13157	<
13158	<	fi
13159	<	$as_unset ac_cv_lib_mpich_MPI_Init
13160	<	if test x = x"$MPI_LIB"; then
13161	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13162	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13163	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13164	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13165	<	else
13166	<	ac_check_lib_save_LIBS=$LIBS
13167	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13168	<	cat >conftest.$ac_ext <<_ACEOF
13169	<	/* confdefs.h.  */
13170	<	_ACEOF
13171	<	cat confdefs.h >>conftest.$ac_ext
13172	<	cat >>conftest.$ac_ext <<_ACEOF
13173	<	/* end confdefs.h.  */
13174	<
13175	<	/* Override any gcc2 internal prototype to avoid an error.  */
13176	<	#ifdef __cplusplus
13177	<	extern "C"
13178	<	#endif
13179	<	/* We use char because int might match the return type of a gcc2
13180	<	builtin and then its argument prototype would still apply.  */
13181	<	char MPI_Init ();
13182	<	#ifdef FC_DUMMY_MAIN
13183	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13184	<	#  ifdef __cplusplus
13185	<	extern "C"
13186	<	#  endif
13187	<	int FC_DUMMY_MAIN() { return 1; }
13188	<	#endif
13189	<	#endif
13190	<	int
13191	<	main ()
13192	<	{
13193	<	MPI_Init ();
13194	<	;
13195	<	return 0;
13196	<	}
13197	<	_ACEOF
13198	<	rm -f conftest.$ac_objext conftest$ac_exeext
13199	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13200	<	(eval $ac_link) 2>conftest.er1
13201	<	ac_status=$?
13202	<	grep -v '^ *+' conftest.er1 >conftest.err
13203	<	rm -f conftest.er1
13204	<	cat conftest.err >&5
13205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13206	<	(exit $ac_status); } &&
13207	<	{ ac_try='test -z "$ac_c_werror_flag"
13208	<	|| test ! -s conftest.err'
13209	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13210	<	(eval $ac_try) 2>&5
13211	<	ac_status=$?
13212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13213	<	(exit $ac_status); }; } &&
13214	<	{ ac_try='test -s conftest$ac_exeext'
13215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13216	<	(eval $ac_try) 2>&5
13217	<	ac_status=$?
13218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13219	<	(exit $ac_status); }; }; then
13220	<	ac_cv_lib_pmpich_MPI_Init=yes
13221	<	else
13222	<	echo "$as_me: failed program was:" >&5
13223	<	sed 's/^/| /' conftest.$ac_ext >&5
13224	<
13225	<	ac_cv_lib_pmpich_MPI_Init=no
13226	<	fi
13227	<	rm -f conftest.err conftest.$ac_objext \
13228	<	conftest$ac_exeext conftest.$ac_ext
13229	<	LIBS=$ac_check_lib_save_LIBS
13230	<	fi
13231	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13232	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13233	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13234	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13235	<	fi
13236	<
13237	<	fi
13238	<	if test x = x"$MPI_LIB"; then
13239	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13240	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13241	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13242	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13243	<	else
13244	<	ac_check_lib_save_LIBS=$LIBS
13245	<	LIBS="-lmpi  $LIBS"
13246	<	cat >conftest.$ac_ext <<_ACEOF
13247	<	/* confdefs.h.  */
13248	<	_ACEOF
13249	<	cat confdefs.h >>conftest.$ac_ext
13250	<	cat >>conftest.$ac_ext <<_ACEOF
13251	<	/* end confdefs.h.  */
13252	<
13253	<	/* Override any gcc2 internal prototype to avoid an error.  */
13254	<	#ifdef __cplusplus
13255	<	extern "C"
13256	<	#endif
13257	<	/* We use char because int might match the return type of a gcc2
13258	<	builtin and then its argument prototype would still apply.  */
13259	<	char MPI_Init ();
13260	<	#ifdef FC_DUMMY_MAIN
13261	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13262	<	#  ifdef __cplusplus
13263	<	extern "C"
13264	<	#  endif
13265	<	int FC_DUMMY_MAIN() { return 1; }
13266	<	#endif
13267	<	#endif
13268	<	int
13269	<	main ()
13270	<	{
13271	<	MPI_Init ();
13272	<	;
13273	<	return 0;
13274	<	}
13275	<	_ACEOF
13276	<	rm -f conftest.$ac_objext conftest$ac_exeext
13277	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13278	<	(eval $ac_link) 2>conftest.er1
13279	<	ac_status=$?
13280	<	grep -v '^ *+' conftest.er1 >conftest.err
13281	<	rm -f conftest.er1
13282	<	cat conftest.err >&5
13283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13284	<	(exit $ac_status); } &&
13285	<	{ ac_try='test -z "$ac_c_werror_flag"
13286	<	|| test ! -s conftest.err'
13287	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13288	<	(eval $ac_try) 2>&5
13289	<	ac_status=$?
13290	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13291	<	(exit $ac_status); }; } &&
13292	<	{ ac_try='test -s conftest$ac_exeext'
13293	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13294	<	(eval $ac_try) 2>&5
13295	<	ac_status=$?
13296	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13297	<	(exit $ac_status); }; }; then
13298	<	ac_cv_lib_mpi_MPI_Init=yes
13299	<	else
13300	<	echo "$as_me: failed program was:" >&5
13301	<	sed 's/^/| /' conftest.$ac_ext >&5
13302	<
13303	<	ac_cv_lib_mpi_MPI_Init=no
13304	<	fi
13305	<	rm -f conftest.err conftest.$ac_objext \
13306	<	conftest$ac_exeext conftest.$ac_ext
13307	<	LIBS=$ac_check_lib_save_LIBS
13308	<	fi
13309	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13310	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13311	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13312	<	MPI_LIB="-lmpi"
13313	<	fi
13314	<
13315	<	fi
13316	<	$as_unset ac_cv_lib_mpi_MPI_Init
13317	<	if test x = x"$MPI_LIB"; then
13318	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13319	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13320	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13321	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13322	<	else
13323	<	ac_check_lib_save_LIBS=$LIBS
13324	<	LIBS="-lmpi -llam $LIBS"
13325	<	cat >conftest.$ac_ext <<_ACEOF
13326	<	/* confdefs.h.  */
13327	<	_ACEOF
13328	<	cat confdefs.h >>conftest.$ac_ext
13329	<	cat >>conftest.$ac_ext <<_ACEOF
13330	<	/* end confdefs.h.  */
13331	<
13332	<	/* Override any gcc2 internal prototype to avoid an error.  */
13333	<	#ifdef __cplusplus
13334	<	extern "C"
13335	<	#endif
13336	<	/* We use char because int might match the return type of a gcc2
13337	<	builtin and then its argument prototype would still apply.  */
13338	<	char MPI_Init ();
13339	<	#ifdef FC_DUMMY_MAIN
13340	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13341	<	#  ifdef __cplusplus
13342	<	extern "C"
13343	<	#  endif
13344	<	int FC_DUMMY_MAIN() { return 1; }
13345	<	#endif
13346	<	#endif
13347	<	int
13348	<	main ()
13349	<	{
13350	<	MPI_Init ();
13351	<	;
13352	<	return 0;
13353	<	}
13354	<	_ACEOF
13355	<	rm -f conftest.$ac_objext conftest$ac_exeext
13356	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13357	<	(eval $ac_link) 2>conftest.er1
13358	<	ac_status=$?
13359	<	grep -v '^ *+' conftest.er1 >conftest.err
13360	<	rm -f conftest.er1
13361	<	cat conftest.err >&5
13362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13363	<	(exit $ac_status); } &&
13364	<	{ ac_try='test -z "$ac_c_werror_flag"
13365	<	|| test ! -s conftest.err'
13366	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13367	<	(eval $ac_try) 2>&5
13368	<	ac_status=$?
13369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13370	<	(exit $ac_status); }; } &&
13371	<	{ ac_try='test -s conftest$ac_exeext'
13372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13373	<	(eval $ac_try) 2>&5
13374	<	ac_status=$?
13375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13376	<	(exit $ac_status); }; }; then
13377	<	ac_cv_lib_mpi_MPI_Init=yes
13378	<	else
13379	<	echo "$as_me: failed program was:" >&5
13380	<	sed 's/^/| /' conftest.$ac_ext >&5
13381	<
13382	<	ac_cv_lib_mpi_MPI_Init=no
13383	<	fi
13384	<	rm -f conftest.err conftest.$ac_objext \
13385	<	conftest$ac_exeext conftest.$ac_ext
13386	<	LIBS=$ac_check_lib_save_LIBS
13387	<	fi
13388	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13389	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13390	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13391	<	MPI_LIB="-lmpi -llam"
13392	<	fi
13393	<
13394	<	fi
13395	<	$as_unset ac_cv_lib_mpi_MPI_Init
13396	<	if test x = x"$MPI_LIB"; then
13397	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13398	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13399	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13400	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13401	<	else
13402	<	ac_check_lib_save_LIBS=$LIBS
13403	<	LIBS="-lmpi -llam -lpthread $LIBS"
13404	<	cat >conftest.$ac_ext <<_ACEOF
13405	<	/* confdefs.h.  */
13406	<	_ACEOF
13407	<	cat confdefs.h >>conftest.$ac_ext
13408	<	cat >>conftest.$ac_ext <<_ACEOF
13409	<	/* end confdefs.h.  */
13410	<
13411	<	/* Override any gcc2 internal prototype to avoid an error.  */
13412	<	#ifdef __cplusplus
13413	<	extern "C"
13414	<	#endif
13415	<	/* We use char because int might match the return type of a gcc2
13416	<	builtin and then its argument prototype would still apply.  */
13417	<	char MPI_Init ();
13418	<	#ifdef FC_DUMMY_MAIN
13419	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13420	<	#  ifdef __cplusplus
13421	<	extern "C"
13422	<	#  endif
13423	<	int FC_DUMMY_MAIN() { return 1; }
13424	<	#endif
13425	<	#endif
13426	<	int
13427	<	main ()
13428	<	{
13429	<	MPI_Init ();
13430	<	;
13431	<	return 0;
13432	<	}
13433	<	_ACEOF
13434	<	rm -f conftest.$ac_objext conftest$ac_exeext
13435	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13436	<	(eval $ac_link) 2>conftest.er1
13437	<	ac_status=$?
13438	<	grep -v '^ *+' conftest.er1 >conftest.err
13439	<	rm -f conftest.er1
13440	<	cat conftest.err >&5
13441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13442	<	(exit $ac_status); } &&
13443	<	{ ac_try='test -z "$ac_c_werror_flag"
13444	<	|| test ! -s conftest.err'
13445	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13446	<	(eval $ac_try) 2>&5
13447	<	ac_status=$?
13448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13449	<	(exit $ac_status); }; } &&
13450	<	{ ac_try='test -s conftest$ac_exeext'
13451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13452	<	(eval $ac_try) 2>&5
13453	<	ac_status=$?
13454	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13455	<	(exit $ac_status); }; }; then
13456	<	ac_cv_lib_mpi_MPI_Init=yes
13457	<	else
13458	<	echo "$as_me: failed program was:" >&5
13459	<	sed 's/^/| /' conftest.$ac_ext >&5
13460	<
13461	<	ac_cv_lib_mpi_MPI_Init=no
13462	<	fi
13463	<	rm -f conftest.err conftest.$ac_objext \
13464	<	conftest$ac_exeext conftest.$ac_ext
13465	<	LIBS=$ac_check_lib_save_LIBS
13466	<	fi
13467	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13468	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13469	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13470	<	MPI_LIB="-lmpi -llam -lpthread"
13471	<	else
13472	<
13473	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13474	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13475	<	{ (exit 1); exit 1; }; }
13476	<	USE_MPI="no"
13477	<
13478	<	fi
13479	<
13480	<	fi
13481	<
13482	<
13483	<
13484	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13485	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13486	<	MPI_F90_LIB=""
13487	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13488	<	MPI_F90_LIB="-lfmpich"
13489	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13490	<	MPI_F90_LIB="-llamf77mpi"
13491	<	else
13492	<	MPI_F90_LIB="  "
13493	<	fi
13494	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13495	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13496	<
13497	<
13498	<	fi
13499	<
13500	<
13501	<
13502	<	USE_CGAL=no
13503	<	cgal_makefile=auto
13504	<
13505	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13506	<	if test "${with_cgal_makefile+set}" = set; then
13507	<	withval="$with_cgal_makefile"
13508	<	cgal_makefile="$withval"
13509	<	fi;
13510	<
13511	<	if test "x$cgal_makefile" != xno; then
13512	<
13513	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13514	<	cgal_makefile="$CGAL_MAKEFILE"
13515	<	fi
13516	<
13517	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13518	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13519	<
13520	<	if test -f "$cgal_makefile"; then
13521	<
13522	<	cat >config.tmp.Makefile <<EOF
13523	<	include $cgal_makefile
13524	<	default:
13525	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13526	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13527	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13528	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13529	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13530	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13531	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13532	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13533	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13534	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13535	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13536	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13537	<	EOF
13538	<
13539	<	make -s -f config.tmp.Makefile
13540	<	. config.tmp.cgalvariables
13541	<
13542	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13543	<
13544	<	if test "x$CGAL_INCLDIR" = "x"; then
13545	<	CGAL_INCLDIR=""
13546	<	fi
13547	<
13548	<	if test "x$CGAL_LIBDIR" = "x"; then
13549	<	CGAL_LIBDIR=""
13550	<	fi
13551	<
13552	<	if test "x$CGAL_RLIBDIR" = "x"; then
13553	<	CGAL_RLIBDIR=""
13554	<	fi
13555	<
13556	<	if test "x$LEDA_INCLDIR" = "x"; then
13557	<	LEDA_INCLDIR=""
13558	<	fi
13559	<
13560	<	if test "x$LEDA_LIBDIR" = "x"; then
13561	<	LEDA_LIBDIR=""
13562	<	fi
13563	<
13564	<	if test "x$LEDA_RLIBDIR" = "x"; then
13565	<	LEDA_RLIBDIR=""
13566	<	fi
13567	<
13568	<	if test "x$GMP_INCLDIR" = "x"; then
13569	<	GMP_INCLDIR=""
13570	<	fi
13571	<
13572	<	if test "x$GMP_LIBDIR" = "x"; then
13573	<	GMP_LIBDIR=""
13574	<	fi
13575	<
13576	<	if test "x$GMP_RLIBDIR" = "x"; then
13577	<	GMP_RLIBDIR=""
13578	<	fi
13579	<
13580	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13581	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13582	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13583	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13584	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13585	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13586	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13587	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13588	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13589	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13590	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13591	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13592	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13593	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13594	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13595	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13596	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13597	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13598	<
13599	<	ac_ext=cc
13600	<	ac_cpp='$CXXCPP $CPPFLAGS'
13601	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13602	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13603	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13604	<
13605	<	save_CXXFLAGS="$CXXFLAGS"
13606	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13607	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13608	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13609	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13610	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13611	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13612	<	fi
13613	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13614	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13615	<	else
13616	<	# Is the header compilable?
13617	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13618	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13619	<	cat >conftest.$ac_ext <<_ACEOF
13620	<	/* confdefs.h.  */
13621	<	_ACEOF
13622	<	cat confdefs.h >>conftest.$ac_ext
13623	<	cat >>conftest.$ac_ext <<_ACEOF
13624	<	/* end confdefs.h.  */
13625	<	$ac_includes_default
13626	<	#include <CGAL/Cartesian.h>
13627	<	_ACEOF
13628	<	rm -f conftest.$ac_objext
13629	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13630	<	(eval $ac_compile) 2>conftest.er1
13631	<	ac_status=$?
13632	<	grep -v '^ *+' conftest.er1 >conftest.err
13633	<	rm -f conftest.er1
13634	<	cat conftest.err >&5
13635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13636	<	(exit $ac_status); } &&
13637	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13638	<	|| test ! -s conftest.err'
13639	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13640	<	(eval $ac_try) 2>&5
13641	<	ac_status=$?
13642	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643	<	(exit $ac_status); }; } &&
13644	<	{ ac_try='test -s conftest.$ac_objext'
13645	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13646	<	(eval $ac_try) 2>&5
13647	<	ac_status=$?
13648	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13649	<	(exit $ac_status); }; }; then
13650	<	ac_header_compiler=yes
13651	<	else
13652	<	echo "$as_me: failed program was:" >&5
13653	<	sed 's/^/| /' conftest.$ac_ext >&5
13654	<
13655	<	ac_header_compiler=no
13656	<	fi
13657	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13658	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13659	<	echo "${ECHO_T}$ac_header_compiler" >&6
13660	<
13661	<	# Is the header present?
13662	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13663	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13664	<	cat >conftest.$ac_ext <<_ACEOF
13665	<	/* confdefs.h.  */
13666	<	_ACEOF
13667	<	cat confdefs.h >>conftest.$ac_ext
13668	<	cat >>conftest.$ac_ext <<_ACEOF
13669	<	/* end confdefs.h.  */
13670	<	#include <CGAL/Cartesian.h>
13671	<	_ACEOF
13672	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13673	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13674	<	ac_status=$?
13675	<	grep -v '^ *+' conftest.er1 >conftest.err
13676	<	rm -f conftest.er1
13677	<	cat conftest.err >&5
13678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13679	<	(exit $ac_status); } >/dev/null; then
13680	<	if test -s conftest.err; then
13681	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13682	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13683	<	else
13684	<	ac_cpp_err=
13685	<	fi
13686	<	else
13687	<	ac_cpp_err=yes
13688	<	fi
13689	<	if test -z "$ac_cpp_err"; then
13690	<	ac_header_preproc=yes
13691	<	else
13692	<	echo "$as_me: failed program was:" >&5
13693	<	sed 's/^/| /' conftest.$ac_ext >&5
13694	<
13695	<	ac_header_preproc=no
13696	<	fi
13697	<	rm -f conftest.err conftest.$ac_ext
13698	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13699	<	echo "${ECHO_T}$ac_header_preproc" >&6
13700	<
13701	<	# So?  What about this header?
13702	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13703	<	yes:no: )
13704	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13705	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13706	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13707	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13708	<	ac_header_preproc=yes
13709	<	;;
13710	<	no:yes:* )
13711	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13712	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13713	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13714	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13715	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13716	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13717	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13718	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13719	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13720	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13721	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13722	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13723	<	(
13724	<	cat <<\_ASBOX
13725	<	## ------------------------------ ##
13726	<	## Report this to gezelter@nd.edu ##
13727	<	## ------------------------------ ##
13728	<	_ASBOX
13729	<	) |
13730	<	sed "s/^/$as_me: WARNING:     /" >&2
13731	<	;;
13732	<	esac
13733	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13734	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13735	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13736	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13737	<	else
13738	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13739	<	fi
13740	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13741	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13742	<
13743	<	fi
13744	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13745	<	cgal=yes
13746	<	else
13747	<	cgal=no
13748	<	fi
13749	<
13750	<
13751	<	CXXFLAGS="$save_CXXFLAGS"
13752	<
13753	<	if test "x$cgal" = xyes; then
13754	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13755	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13756	<	LOCATION=${CGAL_INCLDIR}
13757	<	LOCATION=${LOCATION:-/usr/include}
13758	<	if test -f $LOCATION/CGAL/version.h; then
13759	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13760	<	else
13761	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13762	<	fi
13763	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13764	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13765	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13766	<	else
13767	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13768	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13769	<	cgal=no
13770	<	fi
13771	<	fi
13772	<
13773	<	if test "x$cgal" = xyes; then
13774	<	CGAL_LIBS="-lCGAL"
13775	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13776	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13777	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13778	<	CGAL_USES_LEDA=yes
13779	<	echo "$as_me:$LINENO: result: yes" >&5
13780	<	echo "${ECHO_T}yes" >&6
13781	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13782	<	else
13783	<	echo "$as_me:$LINENO: result: no" >&5
13784	<	echo "${ECHO_T}no" >&6
13785	<	CGAL_USES_LEDA=no
13786	<	fi
13787	<
13788	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13789	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13790	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13791	<	CGAL_USES_GMP=yes
13792	<	echo "$as_me:$LINENO: result: yes" >&5
13793	<	echo "${ECHO_T}yes" >&6
13794	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13795	<	else
13796	<	echo "$as_me:$LINENO: result: no" >&5
13797	<	echo "${ECHO_T}no" >&6
13798	<	CGAL_USES_GMP=no
13799	<	fi
13800	<
13801	<	CGAL_LIBS="$CGAL_LIBS -lm"
13802	<
13803	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13804	<
13805	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13806	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13807	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13808	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13809	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13810	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13811	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13812	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13813	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13814	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13815	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13816	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13817	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13818	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13819	<	fi
13820	<
13821	<	if test "x$cgal" = xyes; then
13822	<	save_LIBS="$LIBS"
13823	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13824	<	if test "x$CGAL_USES_LEDA" = xyes; then
13825	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13826	<	fi
13827	<	# if test "x$CGAL_USES_GMP" = xyes; then
13828	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13829	<	# fi
13830	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13831	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13832	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13833	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13834	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13835	<	LIBS="-lCGAL  $LIBS"
13836	<	cat >conftest.$ac_ext <<_ACEOF
13837	<	/* confdefs.h.  */
13838	<	_ACEOF
13839	<	cat confdefs.h >>conftest.$ac_ext
13840	<	cat >>conftest.$ac_ext <<_ACEOF
13841	<	/* end confdefs.h.  */
13842	<	#include <CGAL/Cartesian.h>
13843	<	#ifdef FC_DUMMY_MAIN
13844	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13845	<	#  ifdef __cplusplus
13846	<	extern "C"
13847	<	#  endif
13848	<	int FC_DUMMY_MAIN() { return 1; }
13849	<	#endif
13850	<	#endif
13851	<	int
13852	<	main ()
13853	<	{
13854	<	::CGAL::Cartesian<int>::Point_2 P
13855	<	;
13856	<	return 0;
13857	<	}
13858	<	_ACEOF
13859	<	rm -f conftest.$ac_objext conftest$ac_exeext
13860	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13861	<	(eval $ac_link) 2>conftest.er1
13862	<	ac_status=$?
13863	<	grep -v '^ *+' conftest.er1 >conftest.err
13864	<	rm -f conftest.er1
13865	<	cat conftest.err >&5
13866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13867	<	(exit $ac_status); } &&
13868	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13869	<	|| test ! -s conftest.err'
13870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13871	<	(eval $ac_try) 2>&5
13872	<	ac_status=$?
13873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13874	<	(exit $ac_status); }; } &&
13875	<	{ ac_try='test -s conftest$ac_exeext'
13876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13877	<	(eval $ac_try) 2>&5
13878	<	ac_status=$?
13879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13880	<	(exit $ac_status); }; }; then
13881	<	echo "$as_me:$LINENO: result: yes" >&5
13882	<	echo "${ECHO_T}yes" >&6
13883	<	cgal=yes
13884	<	else
13885	<	echo "$as_me: failed program was:" >&5
13886	<	sed 's/^/| /' conftest.$ac_ext >&5
13887	<
13888	<	echo "$as_me:$LINENO: result: no" >&5
13889	<	echo "${ECHO_T}no" >&6
13890	<	cgal=no
13891	<	fi
13892	<	rm -f conftest.err conftest.$ac_objext \
13893	<	conftest$ac_exeext conftest.$ac_ext
13894	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13895	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13896	<	LIBS="$save_LIBS"
13897	<	fi
13898	<
13899	<	fi
13900	<	ac_ext=c
13901	<	ac_cpp='$CPP $CPPFLAGS'
13902	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13903	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13904	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13905	<
13906	<
13907	<	fi
13908	<
13909	<	if test "x$cgal" = xyes; then
13910	<	USE_CGAL=yes
13911	<
13912	<	cat >>confdefs.h <<\_ACEOF
13913	<	#define HAVE_CGAL 1
13914	<	_ACEOF
13915	<
13916	<
13917	<	cat >>confdefs.h <<_ACEOF
13918	<	#define CGAL_VERSION $CGAL_VERSION
13919	<	_ACEOF
13920	<
13921	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13922	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13923	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13924	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13925	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13926	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13927	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13928	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13929	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13930	<	fi
13931	<	else
13932	<	if test "x$cgal_makefile" != xno; then
13933	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13934	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13935	<	fi
13936	<	CGAL_INCLDIR=
13937	<	CGAL_LIBDIR=
13938	<	CGAL_RLIBDIR=
13939	<	CGAL_DEFINES=
13940	<	CGAL_CXXFLAGS=
13941	<	CGAL_LIBS=
13942	<	fi
13943	<
13944	<
13945	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13946	<
13947	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13948	<
13949	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13950	<
13951	<
13952	<
13953	<
13954	<
13955	<
13956	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13957	<	if test "${enable_doxygen+set}" = set; then
13958	<	enableval="$enable_doxygen"
13959	<
13960	<	fi;
13961	<	# Check whether --enable-dot or --disable-dot was given.
13962	<	if test "${enable_dot+set}" = set; then
13963	<	enableval="$enable_dot"
13964	<
13965	<	fi;
13966	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13967	<	if test "${enable_html_docs+set}" = set; then
13968	<	enableval="$enable_html_docs"
13969	<
13970	<	else
13971	<	enable_html_docs=yes
13972	<	fi;
13973	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13974	<	if test "${enable_latex_docs+set}" = set; then
13975	<	enableval="$enable_latex_docs"
13976	<
13977	<	else
13978	<	enable_latex_docs=no
13979	<	fi;
13980	<	if test "x$enable_doxygen" = xno; then
13981	<	enable_doc=no
13982	<	else
13983	<	# Extract the first word of "doxygen", so it can be a program name with args.
13984	<	set dummy doxygen; ac_word=$2
13985	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13986	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13987	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13989	<	else
13990	<	case $DOXYGEN in
13991	<	[\\/]* | ?:[\\/]*)
13992	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13993	<	;;
13994	<	*)
13995	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13996	<	for as_dir in $PATH
13997	<	do
13998	<	IFS=$as_save_IFS
13999	<	test -z "$as_dir" && as_dir=.
14000	<	for ac_exec_ext in '' $ac_executable_extensions; do
14001	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14002	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14003	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14004	<	break 2
14005	<	fi
14006	<	done
14007	<	done
14008	<
14009	<	;;
14010	<	esac
14011	<	fi
14012	<	DOXYGEN=$ac_cv_path_DOXYGEN
14013	<
14014	<	if test -n "$DOXYGEN"; then
14015	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14016	<	echo "${ECHO_T}$DOXYGEN" >&6
14017	<	else
14018	<	echo "$as_me:$LINENO: result: no" >&5
14019	<	echo "${ECHO_T}no" >&6
14020	<	fi
14021	<
14022	<	if test "x$DOXYGEN" = x; then
14023	<	if test "x$enable_doxygen" = xyes; then
14024	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14025	<	echo "$as_me: error: could not find doxygen" >&2;}
14026	<	{ (exit 1); exit 1; }; }
14027	<	fi
14028	<	enable_doc=no
14029	<	else
14030	<	enable_doc=yes
14031	<	# Extract the first word of "dot", so it can be a program name with args.
14032	<	set dummy dot; ac_word=$2
14033	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14034	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14035	<	if test "${ac_cv_path_DOT+set}" = set; then
14036	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14037	<	else
14038	<	case $DOT in
14039	<	[\\/]* | ?:[\\/]*)
14040	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14041	<	;;
14042	<	*)
14043	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14044	<	for as_dir in $PATH
14045	<	do
14046	<	IFS=$as_save_IFS
14047	<	test -z "$as_dir" && as_dir=.
14048	<	for ac_exec_ext in '' $ac_executable_extensions; do
14049	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14050	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14051	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14052	<	break 2
14053	<	fi
14054	<	done
14055	<	done
14056	<
14057	<	;;
14058	<	esac
14059	<	fi
14060	<	DOT=$ac_cv_path_DOT
14061	<
14062	<	if test -n "$DOT"; then
14063	<	echo "$as_me:$LINENO: result: $DOT" >&5
14064	<	echo "${ECHO_T}$DOT" >&6
14065	<	else
14066	<	echo "$as_me:$LINENO: result: no" >&5
14067	<	echo "${ECHO_T}no" >&6
14068	<	fi
14069	<
14070	<	fi
14071	<	fi
14072	<
14073	<	if test "x$enable_doc" = xyes; then
14074	<	DOC=1
14075	<	else
14076	<	DOC=0
14077	<	fi
14078	<
14079	<
14080	<	if test x$DOT = x; then
14081	<	if test "x$enable_dot" = xyes; then
14082	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14083	<	echo "$as_me: error: could not find dot" >&2;}
14084	<	{ (exit 1); exit 1; }; }
14085	<	fi
14086	<	enable_dot=no
14087	<	else
14088	<	enable_dot=yes
14089	<	fi
14090	<
14091	<
14092	<
14093	<
14094	<
14095	<
14096	<
14097	<
14098	<
14099	<
14100	<
14101	<
14102	<
14103	<
14104	<
14105	<
14106	<
14107	<
14108	<
14109	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile src/applications/utilities/affineScale src/applications/utilities/waterBoxer scripts/filepp"
14110	<
14111	<
14112	<	cat >confcache <<\_ACEOF
14113	<	# This file is a shell script that caches the results of configure
14114	<	# tests run on this system so they can be shared between configure
14115	<	# scripts and configure runs, see configure's option --config-cache.
14116	<	# It is not useful on other systems.  If it contains results you don't
14117	<	# want to keep, you may remove or edit it.
14118	<	#
14119	<	# config.status only pays attention to the cache file if you give it
14120	<	# the --recheck option to rerun configure.
14121	<	#
14122	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14123	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14124	<	# following values.
14125	<
14126	<	_ACEOF
14127	<
14128	<	# The following way of writing the cache mishandles newlines in values,
14129	<	# but we know of no workaround that is simple, portable, and efficient.
14130	<	# So, don't put newlines in cache variables' values.
14131	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14132	<	# and sets the high bit in the cache file unless we assign to the vars.
14133	<	{
14134	<	(set) 2>&1 |
14135	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14136	<	*ac_space=\ *)
14137	<	# `set' does not quote correctly, so add quotes (double-quote
14138	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14139	<	sed -n \
14140	<	"s/'/'\\\\''/g;
14141	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14142	<	;;
14143	<	*)
14144	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14145	<	sed -n \
14146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14147	<	;;
14148	<	esac;
14149	<	} |
14150	<	sed '
14151	<	t clear
14152	<	: clear
14153	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14154	<	t end
14155	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14156	<	: end' >>confcache
14157	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14158	<	if test -w $cache_file; then
14159	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14160	<	cat confcache >$cache_file
14161	<	else
14162	<	echo "not updating unwritable cache $cache_file"
14163	<	fi
14164	<	fi
14165	<	rm -f confcache
14166	<
14167	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14168	<	# Let make expand exec_prefix.
14169	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14170	<
14171	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14172	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14173	<	# trailing colons and then remove the whole line if VPATH becomes empty
14174	<	# (actually we leave an empty line to preserve line numbers).
14175	<	if test "x$srcdir" = x.; then
14176	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14177	<	s/:*\$(srcdir):*/:/;
14178	<	s/:*\${srcdir}:*/:/;
14179	<	s/:*@srcdir@:*/:/;
14180	<	s/^\([^=]*=[     ]*\):*/\1/;
14181	<	s/:*$//;
14182	<	s/^[^=]*=[       ]*$//;
14183	<	}'
14184	<	fi
14185	<
14186	<	DEFS=-DHAVE_CONFIG_H
14187	<
14188	<	ac_libobjs=
14189	<	ac_ltlibobjs=
14190	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14191	<	# 1. Remove the extension, and $U if already installed.
14192	<	ac_i=`echo "$ac_i" |
14193	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14194	<	# 2. Add them.
14195	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14196	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14197	<	done
14198	<	LIBOBJS=$ac_libobjs
14199	<
14200	<	LTLIBOBJS=$ac_ltlibobjs
14201	<
14202	<
14203	<
14204	<	: ${CONFIG_STATUS=./config.status}
14205	<	ac_clean_files_save=$ac_clean_files
14206	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14207	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14208	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14209	<	cat >$CONFIG_STATUS <<_ACEOF
14210	<	#! $SHELL
14211	<	# Generated by $as_me.
14212	<	# Run this file to recreate the current configuration.
14213	<	# Compiler output produced by configure, useful for debugging
14214	<	# configure, is in config.log if it exists.
14215	<
14216	<	debug=false
14217	<	ac_cs_recheck=false
14218	<	ac_cs_silent=false
14219	<	SHELL=\${CONFIG_SHELL-$SHELL}
14220	<	_ACEOF
14221	<
14222	<	cat >>$CONFIG_STATUS <<\_ACEOF
14223	<	## --------------------- ##
14224	<	## M4sh Initialization.  ##
14225	<	## --------------------- ##
14226	<
14227	<	# Be Bourne compatible
14228	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14229	<	emulate sh
14230	<	NULLCMD=:
14231	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14232	<	# is contrary to our usage.  Disable this feature.
14233	<	alias -g '${1+"$@"}'='"$@"'
14234	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14235	<	set -o posix
14236	<	fi
14237	<	DUALCASE=1; export DUALCASE # for MKS sh
14238	<
14239	<	# Support unset when possible.
14240	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14241	<	as_unset=unset
14242	<	else
14243	<	as_unset=false
14244	<	fi
14245	<
14246	<
14247	<	# Work around bugs in pre-3.0 UWIN ksh.
14248	<	$as_unset ENV MAIL MAILPATH
14249	<	PS1='$ '
14250	<	PS2='> '
14251	<	PS4='+ '
14252	<
14253	<	# NLS nuisances.
14254	<	for as_var in \
14255	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14256	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14257	<	LC_TELEPHONE LC_TIME
14258	<	do
14259	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14260	<	eval $as_var=C; export $as_var
14261	<	else
14262	<	$as_unset $as_var
14263	<	fi
14264	<	done
14265	<
14266	<	# Required to use basename.
14267	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14268	<	as_expr=expr
14269	<	else
14270	<	as_expr=false
14271	<	fi
14272	<
14273	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14274	<	as_basename=basename
14275	<	else
14276	<	as_basename=false
14277	<	fi
14278	<
14279	<
14280	<	# Name of the executable.
14281	<	as_me=`$as_basename "$0" ||
14282	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14283	<	X"$0" : 'X\(//\)$' \| \
14284	<	X"$0" : 'X\(/\)$' \| \
14285	<	.     : '\(.\)' 2>/dev/null ||
14286	<	echo X/"$0" |
14287	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14288	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14289	<	/^X\/\(\/\).*/{ s//\1/; q; }
14290	<	s/.*/./; q'`
14291	<
14292	<
14293	<	# PATH needs CR, and LINENO needs CR and PATH.
14294	<	# Avoid depending upon Character Ranges.
14295	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14296	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14297	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14298	<	as_cr_digits='0123456789'
14299	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14300	<
14301	<	# The user is always right.
14302	<	if test "${PATH_SEPARATOR+set}" != set; then
14303	<	echo "#! /bin/sh" >conf$$.sh
14304	<	echo  "exit 0"   >>conf$$.sh
14305	<	chmod +x conf$$.sh
14306	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14307	<	PATH_SEPARATOR=';'
14308	<	else
14309	<	PATH_SEPARATOR=:
14310	<	fi
14311	<	rm -f conf$$.sh
14312	<	fi
14313	<
14314	<
14315	<	as_lineno_1=$LINENO
14316	<	as_lineno_2=$LINENO
14317	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14318	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14319	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14320	<	# Find who we are.  Look in the path if we contain no path at all
14321	<	# relative or not.
14322	<	case $0 in
14323	<	*[\\/]* ) as_myself=$0 ;;
14324	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14325	<	for as_dir in $PATH
14326	<	do
14327	<	IFS=$as_save_IFS
14328	<	test -z "$as_dir" && as_dir=.
14329	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14330	<	done
14331	<
14332	<	;;
14333	<	esac
14334	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14335	<	# in which case we are not to be found in the path.
14336	<	if test "x$as_myself" = x; then
14337	<	as_myself=$0
14338	<	fi
14339	<	if test ! -f "$as_myself"; then
14340	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14341	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14342	<	{ (exit 1); exit 1; }; }
14343	<	fi
14344	<	case $CONFIG_SHELL in
14345	<	'')
14346	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14347	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14348	<	do
14349	<	IFS=$as_save_IFS
14350	<	test -z "$as_dir" && as_dir=.
14351	<	for as_base in sh bash ksh sh5; do
14352	<	case $as_dir in
14353	<	/*)
14354	<	if ("$as_dir/$as_base" -c '
14355	<	as_lineno_1=$LINENO
14356	<	as_lineno_2=$LINENO
14357	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14358	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14359	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14360	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14361	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14362	<	CONFIG_SHELL=$as_dir/$as_base
14363	<	export CONFIG_SHELL
14364	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14365	<	fi;;
14366	<	esac
14367	<	done
14368	<	done
14369	<	;;
14370	<	esac
14371	<
14372	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14373	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14374	<	# line-number line before each line; the second 'sed' does the real
14375	<	# work.  The second script uses 'N' to pair each line-number line
14376	<	# with the numbered line, and appends trailing '-' during
14377	<	# substitution so that $LINENO is not a special case at line end.
14378	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14379	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14380	<	sed '=' <$as_myself |
14381	<	sed '
14382	<	N
14383	<	s,$,-,
14384	<	: loop
14385	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14386	<	t loop
14387	<	s,-$,,
14388	<	s,^['$as_cr_digits']*\n,,
14389	<	' >$as_me.lineno &&
14390	<	chmod +x $as_me.lineno ||
14391	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14392	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14393	<	{ (exit 1); exit 1; }; }
14394	<
14395	<	# Don't try to exec as it changes $[0], causing all sort of problems
14396	<	# (the dirname of $[0] is not the place where we might find the
14397	<	# original and so on.  Autoconf is especially sensible to this).
14398	<	. ./$as_me.lineno
14399	<	# Exit status is that of the last command.
14400	<	exit
14401	<	}
14402	<
14403	<
14404	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14405	<	*c*,-n*) ECHO_N= ECHO_C='
14406	<	' ECHO_T='      ' ;;
14407	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14408	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14409	<	esac
14410	<
14411	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14412	<	as_expr=expr
14413	<	else
14414	<	as_expr=false
14415	<	fi
14416	<
14417	<	rm -f conf$$ conf$$.exe conf$$.file
14418	<	echo >conf$$.file
14419	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14420	<	# We could just check for DJGPP; but this test a) works b) is more generic
14421	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14422	<	if test -f conf$$.exe; then
14423	<	# Don't use ln at all; we don't have any links
14424	<	as_ln_s='cp -p'
14425	<	else
14426	<	as_ln_s='ln -s'
14427	<	fi
14428	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14429	<	as_ln_s=ln
14430	<	else
14431	<	as_ln_s='cp -p'
14432	<	fi
14433	<	rm -f conf$$ conf$$.exe conf$$.file
14434	<
14435	<	if mkdir -p . 2>/dev/null; then
14436	<	as_mkdir_p=:
14437	<	else
14438	<	test -d ./-p && rmdir ./-p
14439	<	as_mkdir_p=false
14440	<	fi
14441	<
14442	<	as_executable_p="test -f"
14443	<
14444	<	# Sed expression to map a string onto a valid CPP name.
14445	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14446	<
14447	<	# Sed expression to map a string onto a valid variable name.
14448	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14449	<
14450	<
14451	<	# IFS
14452	<	# We need space, tab and new line, in precisely that order.
14453	<	as_nl='
14454	<	'
14455	<	IFS="   $as_nl"
14456	<
14457	<	# CDPATH.
14458	<	$as_unset CDPATH
14459	<
14460	<	exec 6>&1
14461	<
14462	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14463	<	# report actual input values of CONFIG_FILES etc. instead of their
14464	<	# values after options handling.  Logging --version etc. is OK.
14465	<	exec 5>>config.log
14466	<	{
14467	<	echo
14468	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14469	<	## Running $as_me. ##
14470	<	_ASBOX
14471	<	} >&5
14472	<	cat >&5 <<_CSEOF
14473	<
14474	<	This file was extended by OOPSE $as_me 3.0, which was
14475	<	generated by GNU Autoconf 2.59.  Invocation command line was
14476	<
14477	<	CONFIG_FILES    = $CONFIG_FILES
14478	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14479	<	CONFIG_LINKS    = $CONFIG_LINKS
14480	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14481	<	$ $0 $@
14482	<
14483	<	_CSEOF
14484	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14485	<	echo >&5
14486	<	_ACEOF
14487	<
14488	<	# Files that config.status was made for.
14489	<	if test -n "$ac_config_files"; then
14490	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14491	<	fi
14492	<
14493	<	if test -n "$ac_config_headers"; then
14494	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14495	<	fi
14496	<
14497	<	if test -n "$ac_config_links"; then
14498	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14499	<	fi
14500	<
14501	<	if test -n "$ac_config_commands"; then
14502	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14503	<	fi
14504	<
14505	<	cat >>$CONFIG_STATUS <<\_ACEOF
14506	<
14507	<	ac_cs_usage="\
14508	<	\`$as_me' instantiates files from templates according to the
14509	<	current configuration.
14510	<
14511	<	Usage: $0 [OPTIONS] [FILE]...
14512	<
14513	<	-h, --help       print this help, then exit
14514	<	-V, --version    print version number, then exit
14515	<	-q, --quiet      do not print progress messages
14516	<	-d, --debug      don't remove temporary files
14517	<	--recheck    update $as_me by reconfiguring in the same conditions
14518	<	--file=FILE[:TEMPLATE]
14519	<	instantiate the configuration file FILE
14520	<	--header=FILE[:TEMPLATE]
14521	<	instantiate the configuration header FILE
14522	<
14523	<	Configuration files:
14524	<	$config_files
14525	<
14526	<	Configuration headers:
14527	<	$config_headers
14528	<
14529	<	Configuration links:
14530	<	$config_links
14531	<
14532	<	Report bugs to <bug-autoconf@gnu.org>."
14533	<	_ACEOF
14534	<
14535	<	cat >>$CONFIG_STATUS <<_ACEOF
14536	<	ac_cs_version="\\
14537	<	OOPSE config.status 3.0
14538	<	configured by $0, generated by GNU Autoconf 2.59,
14539	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14540	<
14541	<	Copyright (C) 2003 Free Software Foundation, Inc.
14542	<	This config.status script is free software; the Free Software Foundation
14543	<	gives unlimited permission to copy, distribute and modify it."
14544	<	srcdir=$srcdir
14545	<	INSTALL="$INSTALL"
14546	<	_ACEOF
14547	<
14548	<	cat >>$CONFIG_STATUS <<\_ACEOF
14549	<	# If no file are specified by the user, then we need to provide default
14550	<	# value.  By we need to know if files were specified by the user.
14551	<	ac_need_defaults=:
14552	<	while test $# != 0
14553	<	do
14554	<	case $1 in
14555	<	--*=*)
14556	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14557	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14558	<	ac_shift=:
14559	<	;;
14560	<	-*)
14561	<	ac_option=$1
14562	<	ac_optarg=$2
14563	<	ac_shift=shift
14564	<	;;
14565	<	*) # This is not an option, so the user has probably given explicit
14566	<	# arguments.
14567	<	ac_option=$1
14568	<	ac_need_defaults=false;;
14569	<	esac
14570	<
14571	<	case $ac_option in
14572	<	# Handling of the options.
14573	<	_ACEOF
14574	<	cat >>$CONFIG_STATUS <<\_ACEOF
14575	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14576	<	ac_cs_recheck=: ;;
14577	<	--version | --vers* | -V )
14578	<	echo "$ac_cs_version"; exit 0 ;;
14579	<	--he | --h)
14580	<	# Conflict between --help and --header
14581	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14582	<	Try \`$0 --help' for more information." >&5
14583	<	echo "$as_me: error: ambiguous option: $1
14584	<	Try \`$0 --help' for more information." >&2;}
14585	<	{ (exit 1); exit 1; }; };;
14586	<	--help | --hel | -h )
14587	<	echo "$ac_cs_usage"; exit 0 ;;
14588	<	--debug | --d* | -d )
14589	<	debug=: ;;
14590	<	--file | --fil | --fi | --f )
14591	<	$ac_shift
14592	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14593	<	ac_need_defaults=false;;
14594	<	--header | --heade | --head | --hea )
14595	<	$ac_shift
14596	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14597	<	ac_need_defaults=false;;
14598	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14599	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14600	<	ac_cs_silent=: ;;
14601	<
14602	<	# This is an error.
14603	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14604	<	Try \`$0 --help' for more information." >&5
14605	<	echo "$as_me: error: unrecognized option: $1
14606	<	Try \`$0 --help' for more information." >&2;}
14607	<	{ (exit 1); exit 1; }; } ;;
14608	<
14609	<	*) ac_config_targets="$ac_config_targets $1" ;;
14610	<
14611	<	esac
14612	<	shift
14613	<	done
14614	<
14615	<	ac_configure_extra_args=
14616	<
14617	<	if $ac_cs_silent; then
14618	<	exec 6>/dev/null
14619	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14620	<	fi
14621	<
14622	<	_ACEOF
14623	<	cat >>$CONFIG_STATUS <<_ACEOF
14624	<	if \$ac_cs_recheck; then
14625	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14626	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14627	<	fi
14628	<
14629	<	_ACEOF
14630	<
14631	<
14632	<
14633	<
14634	<
14635	<	cat >>$CONFIG_STATUS <<\_ACEOF
14636	<	for ac_config_target in $ac_config_targets
14637	<	do
14638	<	case "$ac_config_target" in
14639	<	# Handling of arguments.
14640	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14641	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14642	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14643	<	"src/applications/utilities/affineScale" ) CONFIG_FILES="$CONFIG_FILES src/applications/utilities/affineScale" ;;
14644	<	"src/applications/utilities/waterBoxer" ) CONFIG_FILES="$CONFIG_FILES src/applications/utilities/waterBoxer" ;;
14645	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14646	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14647	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14648	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14649	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14650	<	{ (exit 1); exit 1; }; };;
14651	<	esac
14652	<	done
14653	<
14654	<	# If the user did not use the arguments to specify the items to instantiate,
14655	<	# then the envvar interface is used.  Set only those that are not.
14656	<	# We use the long form for the default assignment because of an extremely
14657	<	# bizarre bug on SunOS 4.1.3.
14658	<	if $ac_need_defaults; then
14659	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14660	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14661	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14662	<	fi
14663	<
14664	<	# Have a temporary directory for convenience.  Make it in the build tree
14665	<	# simply because there is no reason to put it here, and in addition,
14666	<	# creating and moving files from /tmp can sometimes cause problems.
14667	<	# Create a temporary directory, and hook for its removal unless debugging.
14668	<	$debug ||
14669	<	{
14670	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14671	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14672	<	}
14673	<
14674	<	# Create a (secure) tmp directory for tmp files.
14675	<
14676	<	{
14677	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14678	<	test -n "$tmp" && test -d "$tmp"
14679	<	}  ||
14680	<	{
14681	<	tmp=./confstat$$-$RANDOM
14682	<	(umask 077 && mkdir $tmp)
14683	<	} ||
14684	<	{
14685	<	echo "$me: cannot create a temporary directory in ." >&2
14686	<	{ (exit 1); exit 1; }
14687	<	}
14688	<
14689	<	_ACEOF
14690	<
14691	<	cat >>$CONFIG_STATUS <<_ACEOF
14692	<
14693	<	#
14694	<	# CONFIG_FILES section.
14695	<	#
14696	<
14697	<	# No need to generate the scripts if there are no CONFIG_FILES.
14698	<	# This happens for instance when ./config.status config.h
14699	<	if test -n "\$CONFIG_FILES"; then
14700	<	# Protect against being on the right side of a sed subst in config.status.
14701	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14702	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14703	<	s,@SHELL@,$SHELL,;t t
14704	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14705	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14706	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14707	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14708	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14709	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14710	<	s,@exec_prefix@,$exec_prefix,;t t
14711	<	s,@prefix@,$prefix,;t t
14712	<	s,@program_transform_name@,$program_transform_name,;t t
14713	<	s,@bindir@,$bindir,;t t
14714	<	s,@sbindir@,$sbindir,;t t
14715	<	s,@libexecdir@,$libexecdir,;t t
14716	<	s,@datadir@,$datadir,;t t
14717	<	s,@sysconfdir@,$sysconfdir,;t t
14718	<	s,@sharedstatedir@,$sharedstatedir,;t t
14719	<	s,@localstatedir@,$localstatedir,;t t
14720	<	s,@libdir@,$libdir,;t t
14721	<	s,@includedir@,$includedir,;t t
14722	<	s,@oldincludedir@,$oldincludedir,;t t
14723	<	s,@infodir@,$infodir,;t t
14724	<	s,@mandir@,$mandir,;t t
14725	<	s,@build_alias@,$build_alias,;t t
14726	<	s,@host_alias@,$host_alias,;t t
14727	<	s,@target_alias@,$target_alias,;t t
14728	<	s,@DEFS@,$DEFS,;t t
14729	<	s,@ECHO_C@,$ECHO_C,;t t
14730	<	s,@ECHO_N@,$ECHO_N,;t t
14731	<	s,@ECHO_T@,$ECHO_T,;t t
14732	<	s,@LIBS@,$LIBS,;t t
14733	<	s,@build@,$build,;t t
14734	<	s,@build_cpu@,$build_cpu,;t t
14735	<	s,@build_vendor@,$build_vendor,;t t
14736	<	s,@build_os@,$build_os,;t t
14737	<	s,@host@,$host,;t t
14738	<	s,@host_cpu@,$host_cpu,;t t
14739	<	s,@host_vendor@,$host_vendor,;t t
14740	<	s,@host_os@,$host_os,;t t
14741	<	s,@PROGNAME@,$PROGNAME,;t t
14742	<	s,@debug@,$debug,;t t
14743	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
14744	<	s,@CXX@,$CXX,;t t
14745	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14746	<	s,@LDFLAGS@,$LDFLAGS,;t t
14747	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14748	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14749	<	s,@EXEEXT@,$EXEEXT,;t t
14750	<	s,@OBJEXT@,$OBJEXT,;t t
14751	<	s,@CC@,$CC,;t t
14752	<	s,@CFLAGS@,$CFLAGS,;t t
14753	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14754	<	s,@FC@,$FC,;t t
14755	<	s,@FCFLAGS@,$FCFLAGS,;t t
14756	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14757	<	s,@CPP@,$CPP,;t t
14758	<	s,@EGREP@,$EGREP,;t t
14759	<	s,@LN_S@,$LN_S,;t t
14760	<	s,@SET_MAKE@,$SET_MAKE,;t t
14761	<	s,@RANLIB@,$RANLIB,;t t
14762	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14763	<	s,@PERLINTERP@,$PERLINTERP,;t t
14764	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14765	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14766	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14767	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14768	<	s,@AR@,$AR,;t t
14769	<	s,@PS@,$PS,;t t
14770	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14771	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14772	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14773	<	s,@FCLIBS@,$FCLIBS,;t t
14774	<	s,@FC_FUNC@,$FC_FUNC,;t t
14775	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14776	<	s,@MOD@,$MOD,;t t
14777	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14778	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14779	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14780	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14781	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14782	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14783	<	s,@ZLIB@,$ZLIB,;t t
14784	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14785	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14786	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14787	<	s,@LIBOBJS@,$LIBOBJS,;t t
14788	<	s,@POW_LIB@,$POW_LIB,;t t
14789	<	s,@CXXCPP@,$CXXCPP,;t t
14790	<	s,@__func__@,$__func__,;t t
14791	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14792	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14793	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14794	<	s,@MPI_LIB@,$MPI_LIB,;t t
14795	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14796	<	s,@USE_MPI@,$USE_MPI,;t t
14797	<	s,@USE_CGAL@,$USE_CGAL,;t t
14798	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14799	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14800	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14801	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14802	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14803	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14804	<	s,@DOXYGEN@,$DOXYGEN,;t t
14805	<	s,@DOT@,$DOT,;t t
14806	<	s,@DOC@,$DOC,;t t
14807	<	s,@enable_dot@,$enable_dot,;t t
14808	<	s,@enable_html_docs@,$enable_html_docs,;t t
14809	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14810	<	s,@BATEXT@,$BATEXT,;t t
14811	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14812	<	s,@OOPSE@,$OOPSE,;t t
14813	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14814	<	s,@SUBDIRS@,$SUBDIRS,;t t
14815	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14816	<	CEOF
14817	<
14818	<	_ACEOF
14819	<
14820	<	cat >>$CONFIG_STATUS <<\_ACEOF
14821	<	# Split the substitutions into bite-sized pieces for seds with
14822	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14823	<	ac_max_sed_lines=48
14824	<	ac_sed_frag=1 # Number of current file.
14825	<	ac_beg=1 # First line for current file.
14826	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14827	<	ac_more_lines=:
14828	<	ac_sed_cmds=
14829	<	while $ac_more_lines; do
14830	<	if test $ac_beg -gt 1; then
14831	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14832	<	else
14833	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14834	<	fi
14835	<	if test ! -s $tmp/subs.frag; then
14836	<	ac_more_lines=false
14837	<	else
14838	<	# The purpose of the label and of the branching condition is to
14839	<	# speed up the sed processing (if there are no `@' at all, there
14840	<	# is no need to browse any of the substitutions).
14841	<	# These are the two extra sed commands mentioned above.
14842	<	(echo ':t
14843	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14844	<	if test -z "$ac_sed_cmds"; then
14845	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14846	<	else
14847	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14848	<	fi
14849	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14850	<	ac_beg=$ac_end
14851	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14852	<	fi
14853	<	done
14854	<	if test -z "$ac_sed_cmds"; then
14855	<	ac_sed_cmds=cat
14856	<	fi
14857	<	fi # test -n "$CONFIG_FILES"
14858	<
14859	<	_ACEOF
14860	<	cat >>$CONFIG_STATUS <<\_ACEOF
14861	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14862	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14863	<	case $ac_file in
14864	<	- | *:- | *:-:* ) # input from stdin
14865	<	cat >$tmp/stdin
14866	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14867	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14868	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14869	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14870	<	* )   ac_file_in=$ac_file.in ;;
14871	<	esac
14872	<
14873	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14874	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14875	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14876	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14877	<	X"$ac_file" : 'X\(//\)$' \| \
14878	<	X"$ac_file" : 'X\(/\)' \| \
14879	<	.     : '\(.\)' 2>/dev/null ||
14880	<	echo X"$ac_file" |
14881	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14882	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14883	<	/^X\(\/\/\)$/{ s//\1/; q; }
14884	<	/^X\(\/\).*/{ s//\1/; q; }
14885	<	s/.*/./; q'`
14886	<	{ if $as_mkdir_p; then
14887	<	mkdir -p "$ac_dir"
14888	<	else
14889	<	as_dir="$ac_dir"
14890	<	as_dirs=
14891	<	while test ! -d "$as_dir"; do
14892	<	as_dirs="$as_dir $as_dirs"
14893	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14894	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14895	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14896	<	X"$as_dir" : 'X\(//\)$' \| \
14897	<	X"$as_dir" : 'X\(/\)' \| \
14898	<	.     : '\(.\)' 2>/dev/null ||
14899	<	echo X"$as_dir" |
14900	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14901	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14902	<	/^X\(\/\/\)$/{ s//\1/; q; }
14903	<	/^X\(\/\).*/{ s//\1/; q; }
14904	<	s/.*/./; q'`
14905	<	done
14906	<	test ! -n "$as_dirs" || mkdir $as_dirs
14907	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14908	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14909	<	{ (exit 1); exit 1; }; }; }
14910	<
14911	<	ac_builddir=.
14912	<
14913	<	if test "$ac_dir" != .; then
14914	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14915	<	# A "../" for each directory in $ac_dir_suffix.
14916	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14917	<	else
14918	<	ac_dir_suffix= ac_top_builddir=
14919	<	fi
14920	<
14921	<	case $srcdir in
14922	<	.)  # No --srcdir option.  We are building in place.
14923	<	ac_srcdir=.
14924	<	if test -z "$ac_top_builddir"; then
14925	<	ac_top_srcdir=.
14926	<	else
14927	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14928	<	fi ;;
14929	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14930	<	ac_srcdir=$srcdir$ac_dir_suffix;
14931	<	ac_top_srcdir=$srcdir ;;
14932	<	*) # Relative path.
14933	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14934	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14935	<	esac
14936	<
14937	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14938	<	# the directories may not exist.
14939	<	case `pwd` in
14940	<	.) ac_abs_builddir="$ac_dir";;
14941	<	*)
14942	<	case "$ac_dir" in
14943	<	.) ac_abs_builddir=`pwd`;;
14944	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14945	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14946	<	esac;;
14947	<	esac
14948	<	case $ac_abs_builddir in
14949	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14950	<	*)
14951	<	case ${ac_top_builddir}. in
14952	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14953	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14954	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14955	<	esac;;
14956	<	esac
14957	<	case $ac_abs_builddir in
14958	<	.) ac_abs_srcdir=$ac_srcdir;;
14959	<	*)
14960	<	case $ac_srcdir in
14961	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14962	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14963	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14964	<	esac;;
14965	<	esac
14966	<	case $ac_abs_builddir in
14967	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14968	<	*)
14969	<	case $ac_top_srcdir in
14970	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14971	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14972	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14973	<	esac;;
14974	<	esac
14975	<
14976	<
14977	<	case $INSTALL in
14978	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14979	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14980	<	esac
14981	<
14982	<	if test x"$ac_file" != x-; then
14983	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14984	<	echo "$as_me: creating $ac_file" >&6;}
14985	<	rm -f "$ac_file"
14986	<	fi
14987	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14988	<	# use $as_me), people would be surprised to read:
14989	<	#    /* config.h.  Generated by config.status.  */
14990	<	if test x"$ac_file" = x-; then
14991	<	configure_input=
14992	<	else
14993	<	configure_input="$ac_file.  "
14994	<	fi
14995	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14996	<	sed 's,.*/,,'` by configure."
14997	<
14998	<	# First look for the input files in the build tree, otherwise in the
14999	<	# src tree.
15000	<	ac_file_inputs=`IFS=:
15001	<	for f in $ac_file_in; do
15002	<	case $f in
15003	<	-) echo $tmp/stdin ;;
15004	<	[\\/$]*)
15005	<	# Absolute (can't be DOS-style, as IFS=:)
15006	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15007	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15008	<	{ (exit 1); exit 1; }; }
15009	<	echo "$f";;
15010	<	*) # Relative
15011	<	if test -f "$f"; then
15012	<	# Build tree
15013	<	echo "$f"
15014	<	elif test -f "$srcdir/$f"; then
15015	<	# Source tree
15016	<	echo "$srcdir/$f"
15017	<	else
15018	<	# /dev/null tree
15019	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15020	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15021	<	{ (exit 1); exit 1; }; }
15022	<	fi;;
15023	<	esac
15024	<	done` || { (exit 1); exit 1; }
15025	<	_ACEOF
15026	<	cat >>$CONFIG_STATUS <<_ACEOF
15027	<	sed "$ac_vpsub
15028	<	$extrasub
15029	<	_ACEOF
15030	<	cat >>$CONFIG_STATUS <<\_ACEOF
15031	<	:t
15032	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15033	<	s,@configure_input@,$configure_input,;t t
15034	<	s,@srcdir@,$ac_srcdir,;t t
15035	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15036	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15037	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15038	<	s,@builddir@,$ac_builddir,;t t
15039	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15040	<	s,@top_builddir@,$ac_top_builddir,;t t
15041	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15042	<	s,@INSTALL@,$ac_INSTALL,;t t
15043	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15044	<	rm -f $tmp/stdin
15045	<	if test x"$ac_file" != x-; then
15046	<	mv $tmp/out $ac_file
15047	<	else
15048	<	cat $tmp/out
15049	<	rm -f $tmp/out
15050	<	fi
15051	<
15052	<	# Run the commands associated with the file.
15053	<	case $ac_file in
15054	<	make/Makefile ) chmod 0755 scripts/* ;;
15055	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15056	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15057	<	src/applications/utilities/affineScale ) chmod 0755 scripts/* ;;
15058	<	src/applications/utilities/waterBoxer ) chmod 0755 scripts/* ;;
15059	<	scripts/filepp ) chmod 0755 scripts/* ;;
15060	<	esac
15061	<	done
15062	<	_ACEOF
15063	<	cat >>$CONFIG_STATUS <<\_ACEOF
15064	<
15065	<	#
15066	<	# CONFIG_HEADER section.
15067	<	#
15068	<
15069	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15070	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15071	<	#
15072	<	# ac_d sets the value in "#define NAME VALUE" lines.
15073	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15074	<	ac_dB='[         ].*$,\1#\2'
15075	<	ac_dC=' '
15076	<	ac_dD=',;t'
15077	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15078	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15079	<	ac_uB='$,\1#\2define\3'
15080	<	ac_uC=' '
15081	<	ac_uD=',;t'
15082	<
15083	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15084	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15085	<	case $ac_file in
15086	<	- | *:- | *:-:* ) # input from stdin
15087	<	cat >$tmp/stdin
15088	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15089	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15090	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15091	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15092	<	* )   ac_file_in=$ac_file.in ;;
15093	<	esac
15094	<
15095	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15096	<	echo "$as_me: creating $ac_file" >&6;}
15097	<
15098	<	# First look for the input files in the build tree, otherwise in the
15099	<	# src tree.
15100	<	ac_file_inputs=`IFS=:
15101	<	for f in $ac_file_in; do
15102	<	case $f in
15103	<	-) echo $tmp/stdin ;;
15104	<	[\\/$]*)
15105	<	# Absolute (can't be DOS-style, as IFS=:)
15106	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15107	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15108	<	{ (exit 1); exit 1; }; }
15109	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15110	<	echo "$f";;
15111	<	*) # Relative
15112	<	if test -f "$f"; then
15113	<	# Build tree
15114	<	echo "$f"
15115	<	elif test -f "$srcdir/$f"; then
15116	<	# Source tree
15117	<	echo "$srcdir/$f"
15118	<	else
15119	<	# /dev/null tree
15120	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15121	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15122	<	{ (exit 1); exit 1; }; }
15123	<	fi;;
15124	<	esac
15125	<	done` || { (exit 1); exit 1; }
15126	<	# Remove the trailing spaces.
15127	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15128	<
15129	<	_ACEOF
15130	<
15131	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15132	<	# `conftest.undefs', that substitutes the proper values into
15133	<	# config.h.in to produce config.h.  The first handles `#define'
15134	<	# templates, and the second `#undef' templates.
15135	<	# And first: Protect against being on the right side of a sed subst in
15136	<	# config.status.  Protect against being in an unquoted here document
15137	<	# in config.status.
15138	<	rm -f conftest.defines conftest.undefs
15139	<	# Using a here document instead of a string reduces the quoting nightmare.
15140	<	# Putting comments in sed scripts is not portable.
15141	<	#
15142	<	# `end' is used to avoid that the second main sed command (meant for
15143	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15144	<	# See the Autoconf documentation for `clear'.
15145	<	cat >confdef2sed.sed <<\_ACEOF
15146	<	s/[\\&,]/\\&/g
15147	<	s,[\\$`],\\&,g
15148	<	t clear
15149	<	: clear
15150	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15151	<	t end
15152	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15153	<	: end
15154	<	_ACEOF
15155	<	# If some macros were called several times there might be several times
15156	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15157	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15158	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15159	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15160	<	rm -f confdef2sed.sed
15161	<
15162	<	# This sed command replaces #undef with comments.  This is necessary, for
15163	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15164	<	# on some systems where configure will not decide to define it.
15165	<	cat >>conftest.undefs <<\_ACEOF
15166	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15167	<	_ACEOF
15168	<
15169	<	# Break up conftest.defines because some shells have a limit on the size
15170	<	# of here documents, and old seds have small limits too (100 cmds).
15171	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15172	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15173	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15174	<	echo '  :' >>$CONFIG_STATUS
15175	<	rm -f conftest.tail
15176	<	while grep . conftest.defines >/dev/null
15177	<	do
15178	<	# Write a limited-size here document to $tmp/defines.sed.
15179	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15180	<	# Speed up: don't consider the non `#define' lines.
15181	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15182	<	# Work around the forget-to-reset-the-flag bug.
15183	<	echo 't clr' >>$CONFIG_STATUS
15184	<	echo ': clr' >>$CONFIG_STATUS
15185	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15186	<	echo 'CEOF
15187	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15188	<	rm -f $tmp/in
15189	<	mv $tmp/out $tmp/in
15190	<	' >>$CONFIG_STATUS
15191	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15192	<	rm -f conftest.defines
15193	<	mv conftest.tail conftest.defines
15194	<	done
15195	<	rm -f conftest.defines
15196	<	echo '  fi # grep' >>$CONFIG_STATUS
15197	<	echo >>$CONFIG_STATUS
15198	<
15199	<	# Break up conftest.undefs because some shells have a limit on the size
15200	<	# of here documents, and old seds have small limits too (100 cmds).
15201	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15202	<	rm -f conftest.tail
15203	<	while grep . conftest.undefs >/dev/null
15204	<	do
15205	<	# Write a limited-size here document to $tmp/undefs.sed.
15206	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15207	<	# Speed up: don't consider the non `#undef'
15208	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15209	<	# Work around the forget-to-reset-the-flag bug.
15210	<	echo 't clr' >>$CONFIG_STATUS
15211	<	echo ': clr' >>$CONFIG_STATUS
15212	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15213	<	echo 'CEOF
15214	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15215	<	rm -f $tmp/in
15216	<	mv $tmp/out $tmp/in
15217	<	' >>$CONFIG_STATUS
15218	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15219	<	rm -f conftest.undefs
15220	<	mv conftest.tail conftest.undefs
15221	<	done
15222	<	rm -f conftest.undefs
15223	<
15224	<	cat >>$CONFIG_STATUS <<\_ACEOF
15225	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15226	<	# use $as_me), people would be surprised to read:
15227	<	#    /* config.h.  Generated by config.status.  */
15228	<	if test x"$ac_file" = x-; then
15229	<	echo "/* Generated by configure.  */" >$tmp/config.h
15230	<	else
15231	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15232	<	fi
15233	<	cat $tmp/in >>$tmp/config.h
15234	<	rm -f $tmp/in
15235	<	if test x"$ac_file" != x-; then
15236	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15237	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15238	<	echo "$as_me: $ac_file is unchanged" >&6;}
15239	<	else
15240	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15241	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15242	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15243	<	X"$ac_file" : 'X\(//\)$' \| \
15244	<	X"$ac_file" : 'X\(/\)' \| \
15245	<	.     : '\(.\)' 2>/dev/null ||
15246	<	echo X"$ac_file" |
15247	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15248	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15249	<	/^X\(\/\/\)$/{ s//\1/; q; }
15250	<	/^X\(\/\).*/{ s//\1/; q; }
15251	<	s/.*/./; q'`
15252	<	{ if $as_mkdir_p; then
15253	<	mkdir -p "$ac_dir"
15254	<	else
15255	<	as_dir="$ac_dir"
15256	<	as_dirs=
15257	<	while test ! -d "$as_dir"; do
15258	<	as_dirs="$as_dir $as_dirs"
15259	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15260	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15261	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15262	<	X"$as_dir" : 'X\(//\)$' \| \
15263	<	X"$as_dir" : 'X\(/\)' \| \
15264	<	.     : '\(.\)' 2>/dev/null ||
15265	<	echo X"$as_dir" |
15266	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15267	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15268	<	/^X\(\/\/\)$/{ s//\1/; q; }
15269	<	/^X\(\/\).*/{ s//\1/; q; }
15270	<	s/.*/./; q'`
15271	<	done
15272	<	test ! -n "$as_dirs" || mkdir $as_dirs
15273	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15274	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15275	<	{ (exit 1); exit 1; }; }; }
15276	<
15277	<	rm -f $ac_file
15278	<	mv $tmp/config.h $ac_file
15279	<	fi
15280	<	else
15281	<	cat $tmp/config.h
15282	<	rm -f $tmp/config.h
15283	<	fi
15284	<	done
15285	<	_ACEOF
15286	<	cat >>$CONFIG_STATUS <<\_ACEOF
15287	<
15288	<	#
15289	<	# CONFIG_LINKS section.
15290	<	#
15291	<
15292	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15293	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15294	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15295	<
15296	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15297	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15298	<
15299	<	if test ! -r $srcdir/$ac_source; then
15300	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15301	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15302	<	{ (exit 1); exit 1; }; }
15303	<	fi
15304	<	rm -f $ac_dest
15305	<
15306	<	# Make relative symlinks.
15307	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15308	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15309	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15310	<	X"$ac_dest" : 'X\(//\)$' \| \
15311	<	X"$ac_dest" : 'X\(/\)' \| \
15312	<	.     : '\(.\)' 2>/dev/null ||
15313	<	echo X"$ac_dest" |
15314	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15315	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15316	<	/^X\(\/\/\)$/{ s//\1/; q; }
15317	<	/^X\(\/\).*/{ s//\1/; q; }
15318	<	s/.*/./; q'`
15319	<	{ if $as_mkdir_p; then
15320	<	mkdir -p "$ac_dest_dir"
15321	<	else
15322	<	as_dir="$ac_dest_dir"
15323	<	as_dirs=
15324	<	while test ! -d "$as_dir"; do
15325	<	as_dirs="$as_dir $as_dirs"
15326	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15327	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15328	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15329	<	X"$as_dir" : 'X\(//\)$' \| \
15330	<	X"$as_dir" : 'X\(/\)' \| \
15331	<	.     : '\(.\)' 2>/dev/null ||
15332	<	echo X"$as_dir" |
15333	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15334	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15335	<	/^X\(\/\/\)$/{ s//\1/; q; }
15336	<	/^X\(\/\).*/{ s//\1/; q; }
15337	<	s/.*/./; q'`
15338	<	done
15339	<	test ! -n "$as_dirs" || mkdir $as_dirs
15340	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15341	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15342	<	{ (exit 1); exit 1; }; }; }
15343	<
15344	<	ac_builddir=.
15345	<
15346	<	if test "$ac_dest_dir" != .; then
15347	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15348	<	# A "../" for each directory in $ac_dir_suffix.
15349	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15350	<	else
15351	<	ac_dir_suffix= ac_top_builddir=
15352	<	fi
15353	<
15354	<	case $srcdir in
15355	<	.)  # No --srcdir option.  We are building in place.
15356	<	ac_srcdir=.
15357	<	if test -z "$ac_top_builddir"; then
15358	<	ac_top_srcdir=.
15359	<	else
15360	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15361	<	fi ;;
15362	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15363	<	ac_srcdir=$srcdir$ac_dir_suffix;
15364	<	ac_top_srcdir=$srcdir ;;
15365	<	*) # Relative path.
15366	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15367	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15368	<	esac
15369	<
15370	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15371	<	# the directories may not exist.
15372	<	case `pwd` in
15373	<	.) ac_abs_builddir="$ac_dest_dir";;
15374	<	*)
15375	<	case "$ac_dest_dir" in
15376	<	.) ac_abs_builddir=`pwd`;;
15377	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15378	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15379	<	esac;;
15380	<	esac
15381	<	case $ac_abs_builddir in
15382	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15383	<	*)
15384	<	case ${ac_top_builddir}. in
15385	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15386	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15387	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15388	<	esac;;
15389	<	esac
15390	<	case $ac_abs_builddir in
15391	<	.) ac_abs_srcdir=$ac_srcdir;;
15392	<	*)
15393	<	case $ac_srcdir in
15394	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15395	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15396	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15397	<	esac;;
15398	<	esac
15399	<	case $ac_abs_builddir in
15400	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15401	<	*)
15402	<	case $ac_top_srcdir in
15403	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15404	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15405	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15406	<	esac;;
15407	<	esac
15408	<
15409	<
15410	<	case $srcdir in
15411	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15412	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15413	<	esac
15414	<
15415	<	# Try a symlink, then a hard link, then a copy.
15416	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15417	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15418	<	cp -p $srcdir/$ac_source $ac_dest ||
15419	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15420	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15421	<	{ (exit 1); exit 1; }; }
15422	<	done
15423	<	_ACEOF
15424	<
15425	<	cat >>$CONFIG_STATUS <<\_ACEOF
15426	<
15427	<	{ (exit 0); exit 0; }
15428	<	_ACEOF
15429	<	chmod +x $CONFIG_STATUS
15430	<	ac_clean_files=$ac_clean_files_save
15431	<
15432	<
15433	<	# configure is writing to config.log, and then calls config.status.
15434	<	# config.status does its own redirection, appending to config.log.
15435	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15436	<	# by configure, so config.status won't be able to write to it; its
15437	<	# output is simply discarded.  So we exec the FD to /dev/null,
15438	<	# effectively closing config.log, so it can be properly (re)opened and
15439	<	# appended to by config.status.  When coming back to configure, we
15440	<	# need to make the FD available again.
15441	<	if test "$no_create" != yes; then
15442	<	ac_cs_success=:
15443	<	ac_config_status_args=
15444	<	test "$silent" = yes &&
15445	<	ac_config_status_args="$ac_config_status_args --quiet"
15446	<	exec 5>/dev/null
15447	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15448	<	exec 5>>config.log
15449	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15450	<	# would make configure fail if this is the last instruction.
15451	<	$ac_cs_success || { (exit 1); exit 1; }
11164	>	as_me=`$as_basename -- "$0" ||
11165	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11166	>	X"$0" : 'X\(//\)$' \| \
11167	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11168	>	$as_echo X/"$0" |
11169	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11170	>	s//\1/
11171	>	q
11172	>	}
11173	>	/^X\/\(\/\/\)$/{
11174	>	s//\1/
11175	>	q
11176	>	}
11177	>	/^X\/\(\/\).*/{
11178	>	s//\1/
11179	>	q
11180	>	}
11181	>	s/.*/./; q'`
11182	>
11183	>	# Avoid depending upon Character Ranges.
11184	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11185	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11186	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11187	>	as_cr_digits='0123456789'
11188	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11189	>
11190	>	ECHO_C= ECHO_N= ECHO_T=
11191	>	case `echo -n x` in #(((((
11192	>	-n*)
11193	>	case `echo 'xy\c'` in
11194	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11195	>	xy)  ECHO_C='\c';;
11196	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11197	>	ECHO_T=' ';;
11198	>	esac;;
11199	>	*)
11200	>	ECHO_N='-n';;
11201	>	esac
11202	>
11203	>	rm -f conf$$ conf$$.exe conf$$.file
11204	>	if test -d conf$$.dir; then
11205	>	rm -f conf$$.dir/conf$$.file
11206	>	else
11207	>	rm -f conf$$.dir
11208	>	mkdir conf$$.dir 2>/dev/null
11209	>	fi
11210	>	if (echo >conf$$.file) 2>/dev/null; then
11211	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11212	>	as_ln_s='ln -s'
11213	>	# ... but there are two gotchas:
11214	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11215	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11216	>	# In both cases, we have to default to `cp -p'.
11217	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11218	>	as_ln_s='cp -p'
11219	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11220	>	as_ln_s=ln
11221	>	else
11222	>	as_ln_s='cp -p'
11223	>	fi
11224	>	else
11225	>	as_ln_s='cp -p'
11226	>	fi
11227	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11228	>	rmdir conf$$.dir 2>/dev/null
11229	>
11230	>
11231	>	# as_fn_mkdir_p
11232	>	# -------------
11233	>	# Create "$as_dir" as a directory, including parents if necessary.
11234	>	as_fn_mkdir_p ()
11235	>	{
11236	>
11237	>	case $as_dir in #(
11238	>	-*) as_dir=./$as_dir;;
11239	>	esac
11240	>	test -d "$as_dir" || eval $as_mkdir_p || {
11241	>	as_dirs=
11242	>	while :; do
11243	>	case $as_dir in #(
11244	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11245	>	*) as_qdir=$as_dir;;
11246	>	esac
11247	>	as_dirs="'$as_qdir' $as_dirs"
11248	>	as_dir=`$as_dirname -- "$as_dir" ||
11249	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11250	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11251	>	X"$as_dir" : 'X\(//\)$' \| \
11252	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11253	>	$as_echo X"$as_dir" |
11254	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11255	>	s//\1/
11256	>	q
11257	>	}
11258	>	/^X\(\/\/\)[^/].*/{
11259	>	s//\1/
11260	>	q
11261	>	}
11262	>	/^X\(\/\/\)$/{
11263	>	s//\1/
11264	>	q
11265	>	}
11266	>	/^X\(\/\).*/{
11267	>	s//\1/
11268	>	q
11269	>	}
11270	>	s/.*/./; q'`
11271	>	test -d "$as_dir" && break
11272	>	done
11273	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11274	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11275	>
11276	>
11277	>	} # as_fn_mkdir_p
11278	>	if mkdir -p . 2>/dev/null; then
11279	>	as_mkdir_p='mkdir -p "$as_dir"'
11280	>	else
11281	>	test -d ./-p && rmdir ./-p
11282	>	as_mkdir_p=false
11283	>	fi
11284	>
11285	>	if test -x / >/dev/null 2>&1; then
11286	>	as_test_x='test -x'
11287	>	else
11288	>	if ls -dL / >/dev/null 2>&1; then
11289	>	as_ls_L_option=L
11290	>	else
11291	>	as_ls_L_option=
11292	>	fi
11293	>	as_test_x='
11294	>	eval sh -c '\''
11295	>	if test -d "$1"; then
11296	>	test -d "$1/.";
11297	>	else
11298	>	case $1 in #(
11299	>	-*)set "./$1";;
11300	>	esac;
11301	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11302	>	???[sx]*):;;*)false;;esac;fi
11303	>	'\'' sh
11304	>	'
11305	>	fi
11306	>	as_executable_p=$as_test_x
11307	>
11308	>	# Sed expression to map a string onto a valid CPP name.
11309	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11310	>
11311	>	# Sed expression to map a string onto a valid variable name.
11312	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11313	>
11314	>
11315	>	exec 6>&1
11316	>	## ----------------------------------- ##
11317	>	## Main body of $CONFIG_STATUS script. ##
11318	>	## ----------------------------------- ##
11319	>	_ASEOF
11320	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11321	>
11322	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11323	>	# Save the log message, to keep $0 and so on meaningful, and to
11324	>	# report actual input values of CONFIG_FILES etc. instead of their
11325	>	# values after options handling.
11326	>	ac_log="
11327	>	This file was extended by OpenMD $as_me 1.0, which was
11328	>	generated by GNU Autoconf 2.65.  Invocation command line was
11329	>
11330	>	CONFIG_FILES    = $CONFIG_FILES
11331	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11332	>	CONFIG_LINKS    = $CONFIG_LINKS
11333	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11334	>	$ $0 $@
11335	>
11336	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11337	>	"
11338	>
11339	>	_ACEOF
11340	>
11341	>	case $ac_config_files in *"
11342	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11343	>	esac
11344	>
11345	>	case $ac_config_headers in *"
11346	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11347	>	esac
11348	>
11349	>
11350	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11351	>	# Files that config.status was made for.
11352	>	config_files="$ac_config_files"
11353	>	config_headers="$ac_config_headers"
11354	>
11355	>	_ACEOF
11356	>
11357	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11358	>	ac_cs_usage="\
11359	>	\`$as_me' instantiates files and other configuration actions
11360	>	from templates according to the current configuration.  Unless the files
11361	>	and actions are specified as TAGs, all are instantiated by default.
11362	>
11363	>	Usage: $0 [OPTION]... [TAG]...
11364	>
11365	>	-h, --help       print this help, then exit
11366	>	-V, --version    print version number and configuration settings, then exit
11367	>	--config     print configuration, then exit
11368	>	-q, --quiet, --silent
11369	>	do not print progress messages
11370	>	-d, --debug      don't remove temporary files
11371	>	--recheck    update $as_me by reconfiguring in the same conditions
11372	>	--file=FILE[:TEMPLATE]
11373	>	instantiate the configuration file FILE
11374	>	--header=FILE[:TEMPLATE]
11375	>	instantiate the configuration header FILE
11376	>
11377	>	Configuration files:
11378	>	$config_files
11379	>
11380	>	Configuration headers:
11381	>	$config_headers
11382	>
11383	>	Report bugs to <gezelter@nd.edu>."
11384	>
11385	>	_ACEOF
11386	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11387	>	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11388	>	ac_cs_version="\\
11389	>	OpenMD config.status 1.0
11390	>	configured by $0, generated by GNU Autoconf 2.65,
11391	>	with options \\"\$ac_cs_config\\"
11392	>
11393	>	Copyright (C) 2009 Free Software Foundation, Inc.
11394	>	This config.status script is free software; the Free Software Foundation
11395	>	gives unlimited permission to copy, distribute and modify it."
11396	>
11397	>	ac_pwd='$ac_pwd'
11398	>	srcdir='$srcdir'
11399	>	INSTALL='$INSTALL'
11400	>	test -n "\$AWK" || AWK=awk
11401	>	_ACEOF
11402	>
11403	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11404	>	# The default lists apply if the user does not specify any file.
11405	>	ac_need_defaults=:
11406	>	while test $# != 0
11407	>	do
11408	>	case $1 in
11409	>	--*=*)
11410	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11411	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11412	>	ac_shift=:
11413	>	;;
11414	>	*)
11415	>	ac_option=$1
11416	>	ac_optarg=$2
11417	>	ac_shift=shift
11418	>	;;
11419	>	esac
11420	>
11421	>	case $ac_option in
11422	>	# Handling of the options.
11423	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11424	>	ac_cs_recheck=: ;;
11425	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11426	>	$as_echo "$ac_cs_version"; exit ;;
11427	>	--config | --confi | --conf | --con | --co | --c )
11428	>	$as_echo "$ac_cs_config"; exit ;;
11429	>	--debug | --debu | --deb | --de | --d | -d )
11430	>	debug=: ;;
11431	>	--file | --fil | --fi | --f )
11432	>	$ac_shift
11433	>	case $ac_optarg in
11434	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11435	>	esac
11436	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11437	>	ac_need_defaults=false;;
11438	>	--header | --heade | --head | --hea )
11439	>	$ac_shift
11440	>	case $ac_optarg in
11441	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11442	>	esac
11443	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11444	>	ac_need_defaults=false;;
11445	>	--he | --h)
11446	>	# Conflict between --help and --header
11447	>	as_fn_error "ambiguous option: \`$1'
11448	>	Try \`$0 --help' for more information.";;
11449	>	--help | --hel | -h )
11450	>	$as_echo "$ac_cs_usage"; exit ;;
11451	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11452	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11453	>	ac_cs_silent=: ;;
11454	>
11455	>	# This is an error.
11456	>	-*) as_fn_error "unrecognized option: \`$1'
11457	>	Try \`$0 --help' for more information." ;;
11458	>
11459	>	*) as_fn_append ac_config_targets " $1"
11460	>	ac_need_defaults=false ;;
11461	>
11462	>	esac
11463	>	shift
11464	>	done
11465	>
11466	>	ac_configure_extra_args=
11467	>
11468	>	if $ac_cs_silent; then
11469	>	exec 6>/dev/null
11470	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11471	>	fi
11472	>
11473	>	_ACEOF
11474	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11475	>	if \$ac_cs_recheck; then
11476	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11477	>	shift
11478	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11479	>	CONFIG_SHELL='$SHELL'
11480	>	export CONFIG_SHELL
11481	>	exec "\$@"
11482	>	fi
11483	>
11484	>	_ACEOF
11485	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11486	>	exec 5>>config.log
11487	>	{
11488	>	echo
11489	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11490	>	## Running $as_me. ##
11491	>	_ASBOX
11492	>	$as_echo "$ac_log"
11493	>	} >&5
11494	>
11495	>	_ACEOF
11496	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11497	>	_ACEOF
11498	>
11499	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11500	>
11501	>	# Handling of arguments.
11502	>	for ac_config_target in $ac_config_targets
11503	>	do
11504	>	case $ac_config_target in
11505	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11506	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11507	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11508	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11509	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11510	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11511	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11512	>
11513	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11514	>	esac
11515	>	done
11516	>
11517	>
11518	>	# If the user did not use the arguments to specify the items to instantiate,
11519	>	# then the envvar interface is used.  Set only those that are not.
11520	>	# We use the long form for the default assignment because of an extremely
11521	>	# bizarre bug on SunOS 4.1.3.
11522	>	if $ac_need_defaults; then
11523	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11524	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11525	>	fi
11526	>
11527	>	# Have a temporary directory for convenience.  Make it in the build tree
11528	>	# simply because there is no reason against having it here, and in addition,
11529	>	# creating and moving files from /tmp can sometimes cause problems.
11530	>	# Hook for its removal unless debugging.
11531	>	# Note that there is a small window in which the directory will not be cleaned:
11532	>	# after its creation but before its name has been assigned to `$tmp'.
11533	>	$debug ||
11534	>	{
11535	>	tmp=
11536	>	trap 'exit_status=$?
11537	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11538	>	' 0
11539	>	trap 'as_fn_exit 1' 1 2 13 15
11540	>	}
11541	>	# Create a (secure) tmp directory for tmp files.
11542	>
11543	>	{
11544	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11545	>	test -n "$tmp" && test -d "$tmp"
11546	>	}  ||
11547	>	{
11548	>	tmp=./conf$$-$RANDOM
11549	>	(umask 077 && mkdir "$tmp")
11550	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11551	>
11552	>	# Set up the scripts for CONFIG_FILES section.
11553	>	# No need to generate them if there are no CONFIG_FILES.
11554	>	# This happens for instance with `./config.status config.h'.
11555	>	if test -n "$CONFIG_FILES"; then
11556	>
11557	>
11558	>	ac_cr=`echo X | tr X '\015'`
11559	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11560	>	# But we know of no other shell where ac_cr would be empty at this
11561	>	# point, so we can use a bashism as a fallback.
11562	>	if test "x$ac_cr" = x; then
11563	>	eval ac_cr=\$\'\\r\'
11564	>	fi
11565	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11566	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11567	>	ac_cs_awk_cr='\r'
11568	>	else
11569	>	ac_cs_awk_cr=$ac_cr
11570	>	fi
11571	>
11572	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11573	>	_ACEOF
11574	>
11575	>
11576	>	{
11577	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11578	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11579	>	echo "_ACEOF"
11580	>	} >conf$$subs.sh ||
11581	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11582	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11583	>	ac_delim='%!_!# '
11584	>	for ac_last_try in false false false false false :; do
11585	>	. ./conf$$subs.sh ||
11586	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11587	>
11588	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11589	>	if test $ac_delim_n = $ac_delim_num; then
11590	>	break
11591	>	elif $ac_last_try; then
11592	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11593	>	else
11594	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11595	>	fi
11596	>	done
11597	>	rm -f conf$$subs.sh
11598	>
11599	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11600	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11601	>	_ACEOF
11602	>	sed -n '
11603	>	h
11604	>	s/^/S["/; s/!.*/"]=/
11605	>	p
11606	>	g
11607	>	s/^[^!]*!//
11608	>	:repl
11609	>	t repl
11610	>	s/'"$ac_delim"'$//
11611	>	t delim
11612	>	:nl
11613	>	h
11614	>	s/\(.\{148\}\)..*/\1/
11615	>	t more1
11616	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11617	>	p
11618	>	n
11619	>	b repl
11620	>	:more1
11621	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11622	>	p
11623	>	g
11624	>	s/.\{148\}//
11625	>	t nl
11626	>	:delim
11627	>	h
11628	>	s/\(.\{148\}\)..*/\1/
11629	>	t more2
11630	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11631	>	p
11632	>	b
11633	>	:more2
11634	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11635	>	p
11636	>	g
11637	>	s/.\{148\}//
11638	>	t delim
11639	>	' <conf$$subs.awk | sed '
11640	>	/^[^""]/{
11641	>	N
11642	>	s/\n//
11643	>	}
11644	>	' >>$CONFIG_STATUS || ac_write_fail=1
11645	>	rm -f conf$$subs.awk
11646	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11647	>	_ACAWK
11648	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11649	>	for (key in S) S_is_set[key] = 1
11650	>	FS = ""
11651	>
11652	>	}
11653	>	{
11654	>	line = $ 0
11655	>	nfields = split(line, field, "@")
11656	>	substed = 0
11657	>	len = length(field[1])
11658	>	for (i = 2; i < nfields; i++) {
11659	>	key = field[i]
11660	>	keylen = length(key)
11661	>	if (S_is_set[key]) {
11662	>	value = S[key]
11663	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11664	>	len += length(value) + length(field[++i])
11665	>	substed = 1
11666	>	} else
11667	>	len += 1 + keylen
11668	>	}
11669	>
11670	>	print line
11671	>	}
11672	>
11673	>	_ACAWK
11674	>	_ACEOF
11675	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11676	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11677	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11678	>	else
11679	>	cat
11680	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11681	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11682	>	_ACEOF
11683	>
11684	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11685	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11686	>	# trailing colons and then remove the whole line if VPATH becomes empty
11687	>	# (actually we leave an empty line to preserve line numbers).
11688	>	if test "x$srcdir" = x.; then
11689	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11690	>	s/:*\$(srcdir):*/:/
11691	>	s/:*\${srcdir}:*/:/
11692	>	s/:*@srcdir@:*/:/
11693	>	s/^\([^=]*=[     ]*\):*/\1/
11694	>	s/:*$//
11695	>	s/^[^=]*=[       ]*$//
11696	>	}'
11697	>	fi
11698	>
11699	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11700	>	fi # test -n "$CONFIG_FILES"
11701	>
11702	>	# Set up the scripts for CONFIG_HEADERS section.
11703	>	# No need to generate them if there are no CONFIG_HEADERS.
11704	>	# This happens for instance with `./config.status Makefile'.
11705	>	if test -n "$CONFIG_HEADERS"; then
11706	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11707	>	BEGIN {
11708	>	_ACEOF
11709	>
11710	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11711	>	# here-document in config.status, that substitutes the proper values into
11712	>	# config.h.in to produce config.h.
11713	>
11714	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11715	>	# handling of long lines.
11716	>	ac_delim='%!_!# '
11717	>	for ac_last_try in false false :; do
11718	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11719	>	if test -z "$ac_t"; then
11720	>	break
11721	>	elif $ac_last_try; then
11722	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11723	>	else
11724	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11725	>	fi
11726	>	done
11727	>
11728	>	# For the awk script, D is an array of macro values keyed by name,
11729	>	# likewise P contains macro parameters if any.  Preserve backslash
11730	>	# newline sequences.
11731	>
11732	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11733	>	sed -n '
11734	>	s/.\{148\}/&'"$ac_delim"'/g
11735	>	t rset
11736	>	:rset
11737	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11738	>	t def
11739	>	d
11740	>	:def
11741	>	s/\\$//
11742	>	t bsnl
11743	>	s/["\\]/\\&/g
11744	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11745	>	D["\1"]=" \3"/p
11746	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11747	>	d
11748	>	:bsnl
11749	>	s/["\\]/\\&/g
11750	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11751	>	D["\1"]=" \3\\\\\\n"\\/p
11752	>	t cont
11753	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11754	>	t cont
11755	>	d
11756	>	:cont
11757	>	n
11758	>	s/.\{148\}/&'"$ac_delim"'/g
11759	>	t clear
11760	>	:clear
11761	>	s/\\$//
11762	>	t bsnlc
11763	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11764	>	d
11765	>	:bsnlc
11766	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11767	>	b cont
11768	>	' <confdefs.h | sed '
11769	>	s/'"$ac_delim"'/"\\\
11770	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11771	>
11772	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11773	>	for (key in D) D_is_set[key] = 1
11774	>	FS = ""
11775	>	}
11776	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11777	>	line = \$ 0
11778	>	split(line, arg, " ")
11779	>	if (arg[1] == "#") {
11780	>	defundef = arg[2]
11781	>	mac1 = arg[3]
11782	>	} else {
11783	>	defundef = substr(arg[1], 2)
11784	>	mac1 = arg[2]
11785	>	}
11786	>	split(mac1, mac2, "(") #)
11787	>	macro = mac2[1]
11788	>	prefix = substr(line, 1, index(line, defundef) - 1)
11789	>	if (D_is_set[macro]) {
11790	>	# Preserve the white space surrounding the "#".
11791	>	print prefix "define", macro P[macro] D[macro]
11792	>	next
11793	>	} else {
11794	>	# Replace #undef with comments.  This is necessary, for example,
11795	>	# in the case of _POSIX_SOURCE, which is predefined and required
11796	>	# on some systems where configure will not decide to define it.
11797	>	if (defundef == "undef") {
11798	>	print "/*", prefix defundef, macro, "*/"
11799	>	next
11800	>	}
11801	>	}
11802	>	}
11803	>	{ print }
11804	>	_ACAWK
11805	>	_ACEOF
11806	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11807	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11808	>	fi # test -n "$CONFIG_HEADERS"
11809	>
11810	>
11811	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11812	>	shift
11813	>	for ac_tag
11814	>	do
11815	>	case $ac_tag in
11816	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11817	>	esac
11818	>	case $ac_mode$ac_tag in
11819	>	:[FHL]*:*);;
11820	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11821	>	:[FH]-) ac_tag=-:-;;
11822	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11823	>	esac
11824	>	ac_save_IFS=$IFS
11825	>	IFS=:
11826	>	set x $ac_tag
11827	>	IFS=$ac_save_IFS
11828	>	shift
11829	>	ac_file=$1
11830	>	shift
11831	>
11832	>	case $ac_mode in
11833	>	:L) ac_source=$1;;
11834	>	:[FH])
11835	>	ac_file_inputs=
11836	>	for ac_f
11837	>	do
11838	>	case $ac_f in
11839	>	-) ac_f="$tmp/stdin";;
11840	>	*) # Look for the file first in the build tree, then in the source tree
11841	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11842	>	# because $ac_f cannot contain `:'.
11843	>	test -f "$ac_f" ||
11844	>	case $ac_f in
11845	>	[\\/$]*) false;;
11846	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11847	>	esac ||
11848	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11849	>	esac
11850	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11851	>	as_fn_append ac_file_inputs " '$ac_f'"
11852	>	done
11853	>
11854	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11855	>	# use $as_me), people would be surprised to read:
11856	>	#    /* config.h.  Generated by config.status.  */
11857	>	configure_input='Generated from '`
11858	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11859	>	`' by configure.'
11860	>	if test x"$ac_file" != x-; then
11861	>	configure_input="$ac_file.  $configure_input"
11862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11863	>	$as_echo "$as_me: creating $ac_file" >&6;}
11864	>	fi
11865	>	# Neutralize special characters interpreted by sed in replacement strings.
11866	>	case $configure_input in #(
11867	>	*\&* | *\|* | *\\* )
11868	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11869	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11870	>	*) ac_sed_conf_input=$configure_input;;
11871	>	esac
11872	>
11873	>	case $ac_tag in
11874	>	*:-:* | *:-) cat >"$tmp/stdin" \
11875	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11876	>	esac
11877	>	;;
11878	>	esac
11879	>
11880	>	ac_dir=`$as_dirname -- "$ac_file" ||
11881	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11882	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11883	>	X"$ac_file" : 'X\(//\)$' \| \
11884	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11885	>	$as_echo X"$ac_file" |
11886	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11887	>	s//\1/
11888	>	q
11889	>	}
11890	>	/^X\(\/\/\)[^/].*/{
11891	>	s//\1/
11892	>	q
11893	>	}
11894	>	/^X\(\/\/\)$/{
11895	>	s//\1/
11896	>	q
11897	>	}
11898	>	/^X\(\/\).*/{
11899	>	s//\1/
11900	>	q
11901	>	}
11902	>	s/.*/./; q'`
11903	>	as_dir="$ac_dir"; as_fn_mkdir_p
11904	>	ac_builddir=.
11905	>
11906	>	case "$ac_dir" in
11907	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11908	>	*)
11909	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11910	>	# A ".." for each directory in $ac_dir_suffix.
11911	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11912	>	case $ac_top_builddir_sub in
11913	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11914	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11915	>	esac ;;
11916	>	esac
11917	>	ac_abs_top_builddir=$ac_pwd
11918	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11919	>	# for backward compatibility:
11920	>	ac_top_builddir=$ac_top_build_prefix
11921	>
11922	>	case $srcdir in
11923	>	.)  # We are building in place.
11924	>	ac_srcdir=.
11925	>	ac_top_srcdir=$ac_top_builddir_sub
11926	>	ac_abs_top_srcdir=$ac_pwd ;;
11927	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11928	>	ac_srcdir=$srcdir$ac_dir_suffix;
11929	>	ac_top_srcdir=$srcdir
11930	>	ac_abs_top_srcdir=$srcdir ;;
11931	>	*) # Relative name.
11932	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11933	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11934	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11935	>	esac
11936	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11937	>
11938	>
11939	>	case $ac_mode in
11940	>	:F)
11941	>	#
11942	>	# CONFIG_FILE
11943	>	#
11944	>
11945	>	case $INSTALL in
11946	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11947	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11948	>	esac
11949	>	_ACEOF
11950	>
11951	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11952	>	# If the template does not know about datarootdir, expand it.
11953	>	# FIXME: This hack should be removed a few years after 2.60.
11954	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11955	>	ac_sed_dataroot='
11956	>	/datarootdir/ {
11957	>	p
11958	>	q
11959	>	}
11960	>	/@datadir@/p
11961	>	/@docdir@/p
11962	>	/@infodir@/p
11963	>	/@localedir@/p
11964	>	/@mandir@/p'
11965	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11966	>	*datarootdir*) ac_datarootdir_seen=yes;;
11967	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11969	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11970	>	_ACEOF
11971	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11972	>	ac_datarootdir_hack='
11973	>	s&@datadir@&$datadir&g
11974	>	s&@docdir@&$docdir&g
11975	>	s&@infodir@&$infodir&g
11976	>	s&@localedir@&$localedir&g
11977	>	s&@mandir@&$mandir&g
11978	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11979	>	esac
11980	>	_ACEOF
11981	>
11982	>	# Neutralize VPATH when `$srcdir' = `.'.
11983	>	# Shell code in configure.ac might set extrasub.
11984	>	# FIXME: do we really want to maintain this feature?
11985	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11986	>	ac_sed_extra="$ac_vpsub
11987	>	$extrasub
11988	>	_ACEOF
11989	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11990	>	:t
11991	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11992	>	s|@configure_input@|$ac_sed_conf_input|;t t
11993	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11994	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11995	>	s&@srcdir@&$ac_srcdir&;t t
11996	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11997	>	s&@top_srcdir@&$ac_top_srcdir&;t t
11998	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11999	>	s&@builddir@&$ac_builddir&;t t
12000	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12001	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12002	>	s&@INSTALL@&$ac_INSTALL&;t t
12003	>	$ac_datarootdir_hack
12004	>	"
12005	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12006	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12007	>
12008	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12009	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12010	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12011	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12012	>	which seems to be undefined.  Please make sure it is defined." >&5
12013	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12014	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12015	>
12016	>	rm -f "$tmp/stdin"
12017	>	case $ac_file in
12018	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12019	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12020	>	esac \
12021	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12022	>	;;
12023	>	:H)
12024	>	#
12025	>	# CONFIG_HEADER
12026	>	#
12027	>	if test x"$ac_file" != x-; then
12028	>	{
12029	>	$as_echo "/* $configure_input  */" \
12030	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12031	>	} >"$tmp/config.h" \
12032	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12033	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12034	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12035	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12036	>	else
12037	>	rm -f "$ac_file"
12038	>	mv "$tmp/config.h" "$ac_file" \
12039	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12040	>	fi
12041	>	else
12042	>	$as_echo "/* $configure_input  */" \
12043	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12044	>	|| as_fn_error "could not create -" "$LINENO" 5
12045	>	fi
12046	>	;;
12047	>
12048	>
12049	>	esac
12050	>
12051	>
12052	>	case $ac_file$ac_mode in
12053	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12054	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12055	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12056	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12057	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12058	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12059	>
12060	>	esac
12061	>	done # for ac_tag
12062	>
12063	>
12064	>	as_fn_exit 0
12065	>	_ACEOF
12066	>	ac_clean_files=$ac_clean_files_save
12067	>
12068	>	test $ac_write_fail = 0 ||
12069	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12070	>
12071	>
12072	>	# configure is writing to config.log, and then calls config.status.
12073	>	# config.status does its own redirection, appending to config.log.
12074	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12075	>	# by configure, so config.status won't be able to write to it; its
12076	>	# output is simply discarded.  So we exec the FD to /dev/null,
12077	>	# effectively closing config.log, so it can be properly (re)opened and
12078	>	# appended to by config.status.  When coming back to configure, we
12079	>	# need to make the FD available again.
12080	>	if test "$no_create" != yes; then
12081	>	ac_cs_success=:
12082	>	ac_config_status_args=
12083	>	test "$silent" = yes &&
12084	>	ac_config_status_args="$ac_config_status_args --quiet"
12085	>	exec 5>/dev/null
12086	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12087	>	exec 5>>config.log
12088	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12089	>	# would make configure fail if this is the last instruction.
12090	>	$ac_cs_success || as_fn_exit $?
12091	>	fi
12092	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12093	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12094	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12095		fi
12096

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