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Comparing trunk/configure (file contents):
Revision 1197 by chuckv, Thu Dec 6 20:40:07 2007 UTC vs.
Revision 1395 by gezelter, Fri Dec 4 17:38:47 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 4.0.
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='4.0'
556	<	PACKAGE_STRING='OOPSE 4.0'
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_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS 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 4.0 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 4.0:";;
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-cgalmakefile=makefile
1393	<	Use the following CGAL makefile
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 910 | 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.
917	–	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
936	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
937	<	fi ;;
938	<	[\\/]* | ?:[\\/]* )  # 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	<
946	<	# Do not use `cd foo && pwd` to compute absolute paths, because
947	<	# the directories may not exist.
948	<	case `pwd` in
949	<	.) ac_abs_builddir="$ac_dir";;
950	<	*)
951	<	case "$ac_dir" in
952	<	.) ac_abs_builddir=`pwd`;;
953	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
954	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
955	<	esac;;
956	<	esac
957	<	case $ac_abs_builddir in
958	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*)
960	<	case ${ac_top_builddir}. in
961	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
962	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
963	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
964	<	esac;;
965	<	esac
966	<	case $ac_abs_builddir in
967	<	.) ac_abs_srcdir=$ac_srcdir;;
968	<	*)
969	<	case $ac_srcdir in
970	<	.) ac_abs_srcdir=$ac_abs_builddir;;
971	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
972	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
973	<	esac;;
1454	>	ac_top_srcdir=$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 $ac_abs_builddir in
976	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*)
978	<	case $ac_top_srcdir in
979	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
980	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
981	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
982	<	esac;;
983	<	esac
1461	>	ac_abs_srcdir=$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
993	<	elif test -f $ac_srcdir/configure.ac ||
994	<	test -f $ac_srcdir/configure.in; then
995	<	echo
996	<	$ac_configure --help
1463	>	cd "$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 4.0
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
1016	–	exec 5>config.log
1017	–	cat >&5 <<_ACEOF
1018	–	This file contains any messages produced by compilers while
1019	–	running configure, to aid debugging if configure makes a mistake.
1490
1491	<	It was created by OOPSE $as_me 4.0, 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`
1037	<	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 $ac_retval
1530
1531	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1040	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1531	>	} # ac_fn_cxx_try_compile
1532
1533	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1534	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1535	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1536	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1537	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1538	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1539	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1533	>	# ac_fn_cxx_try_link LINENO
1534	>	# -------------------------
1535	>	# Try to link conftest.$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
1053	<	for as_dir in $PATH
1054	<	do
1055	<	IFS=$as_save_IFS
1056	<	test -z "$as_dir" && as_dir=.
1057	<	echo "PATH: $as_dir"
1058	<	done
1577	>	} # ac_fn_cxx_try_link
1578
1579	<	} >&5
1579	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1580	>	# ------------------------------------
1581	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1582	>	ac_fn_cxx_check_func ()
1583	>	{
1584	>	as_lineno=${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	<	## ----------- ##
1066	<	## Core tests. ##
1067	<	## ----------- ##
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.
1073	<	# Strip out --no-create and --no-recursion so they do not pile up.
1074	<	# Strip out --silent because we don't want to record it for future runs.
1075	<	# Also quote any args containing shell meta-characters.
1076	<	# Make two passes to allow for proper duplicate-argument suppression.
1077	<	ac_configure_args=
1078	<	ac_configure_args0=
1079	<	ac_configure_args1=
1080	<	ac_sep=
1081	<	ac_must_keep_next=false
1082	<	for ac_pass in 1 2
1083	<	do
1084	<	for ac_arg
1085	<	do
1086	<	case $ac_arg in
1087	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1088	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089	<	| -silent | --silent | --silen | --sile | --sil)
1090	<	continue ;;
1091	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1092	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1093	<	esac
1094	<	case $ac_pass in
1095	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1096	<	2)
1097	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1098	<	if test $ac_must_keep_next = true; then
1099	<	ac_must_keep_next=false # Got value, back to normal.
1100	<	else
1101	<	case $ac_arg in
1102	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1103	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1104	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1105	<	| -with-* | --with-* | -without-* | --without-* | --x)
1106	<	case "$ac_configure_args0 " in
1107	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1108	<	esac
1109	<	;;
1110	<	-* ) ac_must_keep_next=true ;;
1111	<	esac
1112	<	fi
1113	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1114	<	# Get rid of the leading space.
1115	<	ac_sep=" "
1116	<	;;
1117	<	esac
1118	<	done
1119	<	done
1120	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1121	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1122	<
1123	<	# When interrupted or exit'd, cleanup temporary files, and complete
1124	<	# config.log.  We remove comments because anyway the quotes in there
1125	<	# would cause problems or look ugly.
1126	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1127	<	# such as our DU 5.0 friend, will then `close' the trap.
1128	<	trap 'exit_status=$?
1129	<	# Save into config.log some information that might help in debugging.
1130	<	{
1131	<	echo
1132	<
1133	<	cat <<\_ASBOX
1134	<	## ---------------- ##
1135	<	## Cache variables. ##
1136	<	## ---------------- ##
1137	<	_ASBOX
1138	<	echo
1139	<	# The following way of writing the cache mishandles newlines in values,
1623	>	int
1624	>	main ()
1625		{
1626	<	(set) 2>&1 |
1627	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1628	<	*ac_space=\ *)
1144	<	sed -n \
1145	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1146	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1147	<	;;
1148	<	*)
1149	<	sed -n \
1150	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1151	<	;;
1152	<	esac;
1626	>	return $2 ();
1627	>	;
1628	>	return 0;
1629		}
1154	–	echo
1155	–
1156	–	cat <<\_ASBOX
1157	–	## ----------------- ##
1158	–	## Output variables. ##
1159	–	## ----------------- ##
1160	–	_ASBOX
1161	–	echo
1162	–	for ac_var in $ac_subst_vars
1163	–	do
1164	–	eval ac_val=$`echo $ac_var`
1165	–	echo "$ac_var='"'"'$ac_val'"'"'"
1166	–	done | sort
1167	–	echo
1168	–
1169	–	if test -n "$ac_subst_files"; then
1170	–	cat <<\_ASBOX
1171	–	## ------------- ##
1172	–	## Output files. ##
1173	–	## ------------- ##
1174	–	_ASBOX
1175	–	echo
1176	–	for ac_var in $ac_subst_files
1177	–	do
1178	–	eval ac_val=$`echo $ac_var`
1179	–	echo "$ac_var='"'"'$ac_val'"'"'"
1180	–	done | sort
1181	–	echo
1182	–	fi
1183	–
1184	–	if test -s confdefs.h; then
1185	–	cat <<\_ASBOX
1186	–	## ----------- ##
1187	–	## confdefs.h. ##
1188	–	## ----------- ##
1189	–	_ASBOX
1190	–	echo
1191	–	sed "/^$/d" confdefs.h | sort
1192	–	echo
1193	–	fi
1194	–	test "$ac_signal" != 0 &&
1195	–	echo "$as_me: caught signal $ac_signal"
1196	–	echo "$as_me: exit $exit_status"
1197	–	} >&5
1198	–	rm -f core *.core &&
1199	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1200	–	exit $exit_status
1201	–	' 0
1202	–	for ac_signal in 1 2 13 15; do
1203	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1204	–	done
1205	–	ac_signal=0
1206	–
1207	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1208	–	rm -rf conftest* confdefs.h
1209	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1210	–	echo >confdefs.h
1211	–
1212	–	# Predefined preprocessor variables.
1213	–
1214	–	cat >>confdefs.h <<_ACEOF
1215	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1630		_ACEOF
1631	<
1632	<
1219	<	cat >>confdefs.h <<_ACEOF
1220	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1221	<	_ACEOF
1222	<
1223	<
1224	<	cat >>confdefs.h <<_ACEOF
1225	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1226	<	_ACEOF
1227	<
1228	<
1229	<	cat >>confdefs.h <<_ACEOF
1230	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1231	<	_ACEOF
1232	<
1233	<
1234	<	cat >>confdefs.h <<_ACEOF
1235	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1236	<	_ACEOF
1237	<
1238	<
1239	<	# Let the site file select an alternate cache file if it wants to.
1240	<	# Prefer explicitly selected file to automatically selected ones.
1241	<	if test -z "$CONFIG_SITE"; then
1242	<	if test "x$prefix" != xNONE; then
1243	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1244	<	else
1245	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1246	<	fi
1247	<	fi
1248	<	for ac_site_file in $CONFIG_SITE; do
1249	<	if test -r "$ac_site_file"; then
1250	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1251	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1252	<	sed 's/^/| /' "$ac_site_file" >&5
1253	<	. "$ac_site_file"
1254	<	fi
1255	<	done
1256	<
1257	<	if test -r "$cache_file"; then
1258	<	# Some versions of bash will fail to source /dev/null (special
1259	<	# files actually), so we avoid doing that.
1260	<	if test -f "$cache_file"; then
1261	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1262	<	echo "$as_me: loading cache $cache_file" >&6;}
1263	<	case $cache_file in
1264	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1265	<	*)                      . ./$cache_file;;
1266	<	esac
1267	<	fi
1631	>	if ac_fn_cxx_try_link "$LINENO"; then :
1632	>	eval "$3=yes"
1633		else
1634	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1270	<	echo "$as_me: creating cache $cache_file" >&6;}
1271	<	>$cache_file
1634	>	eval "$3=no"
1635		fi
1636	<
1637	<	# Check that the precious variables saved in the cache have kept the same
1275	<	# value.
1276	<	ac_cache_corrupted=false
1277	<	for ac_var in `(set) 2>&1 |
1278	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1279	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1280	<	eval ac_new_set=\$ac_env_${ac_var}_set
1281	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1282	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1283	<	case $ac_old_set,$ac_new_set in
1284	<	set,)
1285	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1286	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1287	<	ac_cache_corrupted=: ;;
1288	<	,set)
1289	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1290	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1291	<	ac_cache_corrupted=: ;;
1292	<	,);;
1293	<	*)
1294	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1295	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1296	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1297	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1298	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1299	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1300	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1301	<	ac_cache_corrupted=:
1302	<	fi;;
1303	<	esac
1304	<	# Pass precious variables to config.status.
1305	<	if test "$ac_new_set" = set; then
1306	<	case $ac_new_val in
1307	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1308	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1309	<	*) ac_arg=$ac_var=$ac_new_val ;;
1310	<	esac
1311	<	case " $ac_configure_args " in
1312	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1313	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1314	<	esac
1315	<	fi
1316	<	done
1317	<	if $ac_cache_corrupted; then
1318	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1319	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1320	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1321	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1322	<	{ (exit 1); exit 1; }; }
1636	>	rm -f core conftest.err conftest.$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
1326	<	ac_cpp='$CPP $CPPFLAGS'
1327	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1328	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1329	<	ac_compiler_gnu=$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=$?
2099	>	if test -s conftest.err; then
2100	>	grep -v '^ *+' conftest.err >conftest.er1
2101	>	cat conftest.er1 >&5
2102	>	mv -f conftest.er1 conftest.err
2103		fi
2104	<	done
2105	<	if test -z "$ac_aux_dir"; then
2106	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2107	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2108	<	{ (exit 1); exit 1; }; }
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.$ac_ext >&5
2113	>
2114	>	ac_retval=1
2115		fi
2116	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2117	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1380	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2116	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2117	>	as_fn_set_status $ac_retval
2118
2119	+	} # ac_fn_cxx_try_cpp
2120
2121	<	ac_config_headers="$ac_config_headers src/config.h"
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 " '$ac_arg'"
2381	+	;;
2382	+	esac
2383	+	done
2384	+	done
2385	+	{ ac_configure_args0=; unset ac_configure_args0;}
2386	+	{ ac_configure_args1=; unset ac_configure_args1;}
2387
2388	+	# When interrupted or exit'd, cleanup temporary files, and complete
2389	+	# config.log.  We remove comments because anyway the quotes in there
2390	+	# would cause problems or look ugly.
2391	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2392	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2393	+	trap 'exit_status=$?
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	+	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_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 $ac_aux_dir/configure"  # Please don't use this var.
2655
1428	–	#
1429	–	#
1430	–	#
2656
2657
2658	+	ac_config_headers="$ac_config_headers src/config.h"
2659
2660
2661
2662
1437	–	# AC_F90_MODULE_NAMES
1438	–	# -------------------
1439	–	#
1440	–	# Figure out how the Fortran 90 compiler constructs module file names
1441	–	#
1442	–	# AC_F90_MODULE_NAMES
2663
2664
2665
#	Line 1480 | Line 2700 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2700
2701
2702
2703	+	#
2704	+	#
2705	+	#
2706
2707
2708
#	Line 1490 | Line 2713 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2713
2714
2715
2716	+	# AC_F90_MODULE_NAMES
2717	+	# -------------------
2718	+	#
2719	+	# Figure out how the Fortran 90 compiler constructs module file names
2720	+	#
2721	+	# AC_F90_MODULE_NAMES
2722
2723
2724
#	Line 1549 | Line 2778 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2778
2779
2780
1552	–	# This is taken from http://autoqt.sourceforge.net/
1553	–	# Copyright (c) 2002, Geoffrey Wossum
1554	–	# All rights reserved.
2781
1556	–	# Redistribution and use in source and binary forms, with or without
1557	–	# modification, are permitted provided that the following conditions are
1558	–	# met:
2782
1560	–	#  - Redistributions of source code must retain the above copyright notice,
1561	–	#    this list of conditions and the following disclaimer.
2783
1563	–	#  - Redistributions in binary form must reproduce the above copyright
1564	–	#    notice, this list of conditions and the following disclaimer in the
1565	–	#    documentation and/or other materials provided with the distribution.
2784
1567	–	#  - Neither the name of Geoffrey Wossum nor the names of its
1568	–	#    contributors may be used to endorse or promote products derived from
1569	–	#    this software without specific prior written permission.
2785
2786
1572	–	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1573	–	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
1574	–	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1575	–	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
1576	–	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1577	–	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1578	–	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
1579	–	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
1580	–	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1581	–	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1582	–	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2787
2788
1585	–	# Check for Qt compiler flags, linker flags, and binary packages
2789
2790
2791
1589	–	# who am i
1590	–	# Make sure we can run config.sub.
1591	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1592	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1593	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1594	–	{ (exit 1); exit 1; }; }
2792
2793	<	echo "$as_me:$LINENO: checking build system type" >&5
2794	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2795	<	if test "${ac_cv_build+set}" = set; then
2796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2793	>
2794	>
2795	>
2796	>
2797	>
2798	>
2799	>
2800	>
2801	>
2802	>
2803	>
2804	>
2805	>
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	>	$SHELL "$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	>	{ $as_echo "$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; }; }
1608	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1609	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1610	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1611	<	{ (exit 1); exit 1; }; }
2909	>	ac_build_alias=$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 $ac_cv_host_alias failed" >&2;}
1633	<	{ (exit 1); exit 1; }; }
2943	>	if test "x$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="${enableval}"
1667	<	fi;
2990	>	# Check whether --enable-openmd-home was given.
2991	>	if test "${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
1681	<	#define debug 1
1682	<	_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"
1691	<	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
1703	<	#define SINGLE_PRECISION 1
1704	<	_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 $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3041	<	do
3042	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3043	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3044	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3045	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3046	<	if test "${ac_cv_prog_CXX+set}" = set; then
3047	<	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	>	$as_echo_n "(cached) " >&6
3042	>	else
3043	>	if test -n "$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 '' $ac_executable_extensions; do
3052	>	if { test -f "$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$ac_exec_ext" >&5
3055	>	break 2
3056	>	fi
3057	>	done
3058	>	done
3059	>	IFS=$as_save_IFS
3060	>
3061	>	fi
3062	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3069	>	$as_echo "no" >&6; }
3070	>	fi
3071	>
3072	>
3073	>	test -n "$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 "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3107	>	;;
3108	>	esac
3109	>	fi
3110	>	ac_cc_path=$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	>	{ $as_echo "$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_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 '' $ac_executable_extensions; do
3156	>	if { test -f "$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	>
3223	>
3224	>	else
3225	>
3226	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3227	>	fi
3228	>
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$ac_exec_ext" >&5
3263	>	break 2
3264	>	fi
3265	>	done
3266	>	done
3267	>	IFS=$as_save_IFS
3268	>
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	>	$as_echo "no" >&6; }
3278	>	fi
3279	>
3280	>
3281	>	test -n "$ac_fc_set" && break
3282	>	done
3283	>	test -n "$ac_fc_set" || ac_fc_set="no"
3284	>
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	+	save_LIBS_CHECK_CXX_LIB="$LIBS"
3347	+
3348	+	ac_ext=cpp
3349	+	ac_cpp='$CXXCPP $CPPFLAGS'
3350	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3353	+
3354	+	ac_ext=cpp
3355	+	ac_cpp='$CXXCPP $CPPFLAGS'
3356	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3357	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3358	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3359	+	if test -z "$CXX"; then
3360	+	if test -n "$CCC"; then
3361	+	CXX=$CCC
3362	+	else
3363	+	if test -n "$ac_tool_prefix"; then
3364	+	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3365	+	do
3366	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3367	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3368	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3369	+	$as_echo_n "checking for $ac_word... " >&6; }
3370	+	if test "${ac_cv_prog_CXX+set}" = set; then :
3371	+	$as_echo_n "(cached) " >&6
3372	+	else
3373		if test -n "$CXX"; then
3374		ac_cv_prog_CXX="$CXX" # Let the user override the test.
3375		else
#	Line 1731 | Line 3378 | do
3378		do
3379		IFS=$as_save_IFS
3380		test -z "$as_dir" && as_dir=.
3381	<	for ac_exec_ext in '' $ac_executable_extensions; do
3382	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3381	>	for ac_exec_ext in '' $ac_executable_extensions; do
3382	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3383		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3384	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3384	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3385		break 2
3386		fi
3387		done
3388	<	done
3388	>	done
3389	>	IFS=$as_save_IFS
3390
3391		fi
3392		fi
3393		CXX=$ac_cv_prog_CXX
3394		if test -n "$CXX"; then
3395	<	echo "$as_me:$LINENO: result: $CXX" >&5
3396	<	echo "${ECHO_T}$CXX" >&6
3395	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3396	>	$as_echo "$CXX" >&6; }
3397		else
3398	<	echo "$as_me:$LINENO: result: no" >&5
3399	<	echo "${ECHO_T}no" >&6
3398	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3399	>	$as_echo "no" >&6; }
3400		fi
3401
3402	+
3403		test -n "$CXX" && break
3404		done
3405		fi
3406		if test -z "$CXX"; then
3407		ac_ct_CXX=$CXX
3408	<	for ac_prog in $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3408	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3409		do
3410		# Extract the first word of "$ac_prog", so it can be a program name with args.
3411		set dummy $ac_prog; ac_word=$2
3412	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3413	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3414	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3415	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3413	>	$as_echo_n "checking for $ac_word... " >&6; }
3414	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3415	>	$as_echo_n "(cached) " >&6
3416		else
3417		if test -n "$ac_ct_CXX"; then
3418		ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
#	Line 1773 | Line 3422 | do
3422		do
3423		IFS=$as_save_IFS
3424		test -z "$as_dir" && as_dir=.
3425	<	for ac_exec_ext in '' $ac_executable_extensions; do
3426	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3425	>	for ac_exec_ext in '' $ac_executable_extensions; do
3426	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3427		ac_cv_prog_ac_ct_CXX="$ac_prog"
3428	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3428	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3429		break 2
3430		fi
3431		done
3432	<	done
3432	>	done
3433	>	IFS=$as_save_IFS
3434
3435		fi
3436		fi
3437		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3438		if test -n "$ac_ct_CXX"; then
3439	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3440	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3439	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3440	>	$as_echo "$ac_ct_CXX" >&6; }
3441		else
3442	<	echo "$as_me:$LINENO: result: no" >&5
3443	<	echo "${ECHO_T}no" >&6
3442	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3443	>	$as_echo "no" >&6; }
3444		fi
3445
3446	+
3447		test -n "$ac_ct_CXX" && break
3448		done
1798	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3449
3450	<	CXX=$ac_ct_CXX
3450	>	if test "x$ac_ct_CXX" = x; then
3451	>	CXX="g++"
3452	>	else
3453	>	case $cross_compiling:$ac_tool_warned in
3454	>	yes:)
3455	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3456	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3457	>	ac_tool_warned=yes ;;
3458	>	esac
3459	>	CXX=$ac_ct_CXX
3460	>	fi
3461		fi
3462
3463	<
3463	>	fi
3464	>	fi
3465		# Provide some information about the compiler.
3466	<	echo "$as_me:$LINENO:" \
3467	<	"checking for C++ compiler version" >&5
3468	<	ac_compiler=`set X $ac_compile; echo $2`
3469	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3470	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3466	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3467	>	set X $ac_compile
3468	>	ac_compiler=$2
3469	>	for ac_option in --version -v -V -qversion; do
3470	>	{ { ac_try="$ac_compiler $ac_option >&5"
3471	>	case "(($ac_try" in
3472	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3473	>	*) ac_try_echo=$ac_try;;
3474	>	esac
3475	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3476	>	$as_echo "$ac_try_echo"; } >&5
3477	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3478		ac_status=$?
3479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3480	<	(exit $ac_status); }
3481	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3482	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3483	<	ac_status=$?
3484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485	<	(exit $ac_status); }
3486	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3487	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3488	<	ac_status=$?
1821	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1822	<	(exit $ac_status); }
3479	>	if test -s conftest.err; then
3480	>	sed '10a\
3481	>	... rest of stderr output deleted ...
3482	>	10q' conftest.err >conftest.er1
3483	>	cat conftest.er1 >&5
3484	>	fi
3485	>	rm -f conftest.er1 conftest.err
3486	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3487	>	test $ac_status = 0; }
3488	>	done
3489
3490	<	cat >conftest.$ac_ext <<_ACEOF
1825	<	/* confdefs.h.  */
1826	<	_ACEOF
1827	<	cat confdefs.h >>conftest.$ac_ext
1828	<	cat >>conftest.$ac_ext <<_ACEOF
3490	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491		/* end confdefs.h.  */
3492
3493		int
#	Line 1837 | Line 3499 | ac_clean_files_save=$ac_clean_files
3499		}
3500		_ACEOF
3501		ac_clean_files_save=$ac_clean_files
3502	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3502	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3503		# Try to create an executable without -o first, disregard a.out.
3504		# It will help us diagnose broken compilers, and finding out an intuition
3505		# of exeext.
3506	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3507	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3508	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1847	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1848	<	(eval $ac_link_default) 2>&5
1849	<	ac_status=$?
1850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851	<	(exit $ac_status); }; then
1852	<	# Find the output, starting from the most likely.  This scheme is
1853	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1854	<	# resort.
3506	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3507	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3508	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3509
3510	<	# Be careful to initialize this variable, since it used to be cached.
3511	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3512	<	ac_cv_exeext=
3513	<	# b.out is created by i960 compilers.
3514	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3510	>	# The possible output files:
3511	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3512	>
3513	>	ac_rmfiles=
3514	>	for ac_file in $ac_files
3515		do
3516	+	case $ac_file in
3517	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3518	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3519	+	esac
3520	+	done
3521	+	rm -f $ac_rmfiles
3522	+
3523	+	if { { ac_try="$ac_link_default"
3524	+	case "(($ac_try" in
3525	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3526	+	*) ac_try_echo=$ac_try;;
3527	+	esac
3528	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3529	+	$as_echo "$ac_try_echo"; } >&5
3530	+	(eval "$ac_link_default") 2>&5
3531	+	ac_status=$?
3532	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3533	+	test $ac_status = 0; }; then :
3534	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3535	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3536	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3537	+	# so that the user can short-circuit this test for compilers unknown to
3538	+	# Autoconf.
3539	+	for ac_file in $ac_files ''
3540	+	do
3541		test -f "$ac_file" || continue
3542		case $ac_file in
3543	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3543	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3544		;;
1866	–	conftest.$ac_ext )
1867	–	# This is the source file.
1868	–	;;
3545		[ab].out )
3546		# We found the default executable, but exeext='' is most
3547		# certainly right.
3548		break;;
3549		*.* )
3550	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3551	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3552	<	# but it would be cool to find out if it's true.  Does anybody
3553	<	# maintain Libtool? --akim.
3554	<	export ac_cv_exeext
3550	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3551	>	then :; else
3552	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3553	>	fi
3554	>	# We set ac_cv_exeext here because the later test for it is not
3555	>	# safe: cross compilers may not add the suffix if given an `-o'
3556	>	# argument, so we may need to know it at that point already.
3557	>	# Even if this section looks crufty: it has the advantage of
3558	>	# actually working.
3559		break;;
3560		* )
3561		break;;
3562		esac
3563		done
3564	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3565	+
3566		else
3567	<	echo "$as_me: failed program was:" >&5
3567	>	ac_file=''
3568	>	fi
3569	>	if test -z "$ac_file"; then :
3570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3571	>	$as_echo "no" >&6; }
3572	>	$as_echo "$as_me: failed program was:" >&5
3573		sed 's/^/| /' conftest.$ac_ext >&5
3574
3575	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3576	<	See \`config.log' for more details." >&5
3577	<	echo "$as_me: error: C++ compiler cannot create executables
3578	<	See \`config.log' for more details." >&2;}
3579	<	{ (exit 77); exit 77; }; }
3575	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3576	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3577	>	{ as_fn_set_status 77
3578	>	as_fn_error "C++ compiler cannot create executables
3579	>	See \`config.log' for more details." "$LINENO" 5; }; }
3580	>	else
3581	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3582	>	$as_echo "yes" >&6; }
3583		fi
3584	<
3584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3585	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3587	>	$as_echo "$ac_file" >&6; }
3588		ac_exeext=$ac_cv_exeext
1896	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1897	–	echo "${ECHO_T}$ac_file" >&6
3589
3590	<	# Check the compiler produces executables we can run.  If not, either
1900	<	# the compiler is broken, or we cross compile.
1901	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1902	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1903	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1904	<	# If not cross compiling, check that we can run a simple program.
1905	<	if test "$cross_compiling" != yes; then
1906	<	if { ac_try='./$ac_file'
1907	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1908	<	(eval $ac_try) 2>&5
1909	<	ac_status=$?
1910	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1911	<	(exit $ac_status); }; }; then
1912	<	cross_compiling=no
1913	<	else
1914	<	if test "$cross_compiling" = maybe; then
1915	<	cross_compiling=yes
1916	<	else
1917	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1918	<	If you meant to cross compile, use \`--host'.
1919	<	See \`config.log' for more details." >&5
1920	<	echo "$as_me: error: cannot run C++ compiled programs.
1921	<	If you meant to cross compile, use \`--host'.
1922	<	See \`config.log' for more details." >&2;}
1923	<	{ (exit 1); exit 1; }; }
1924	<	fi
1925	<	fi
1926	<	fi
1927	<	echo "$as_me:$LINENO: result: yes" >&5
1928	<	echo "${ECHO_T}yes" >&6
1929	<
1930	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3590	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3591		ac_clean_files=$ac_clean_files_save
3592	<	# Check the compiler produces executables we can run.  If not, either
3593	<	# the compiler is broken, or we cross compile.
3594	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3595	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3596	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3597	<	echo "${ECHO_T}$cross_compiling" >&6
3598	<
3599	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3600	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3601	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1942	<	(eval $ac_link) 2>&5
3592	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3593	>	$as_echo_n "checking for suffix of executables... " >&6; }
3594	>	if { { ac_try="$ac_link"
3595	>	case "(($ac_try" in
3596	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3597	>	*) ac_try_echo=$ac_try;;
3598	>	esac
3599	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3600	>	$as_echo "$ac_try_echo"; } >&5
3601	>	(eval "$ac_link") 2>&5
3602		ac_status=$?
3603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3604	<	(exit $ac_status); }; then
3603	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3604	>	test $ac_status = 0; }; then :
3605		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3606		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3607		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1950 | Line 3609 | for ac_file in conftest.exe conftest conftest.*; do
3609		for ac_file in conftest.exe conftest conftest.*; do
3610		test -f "$ac_file" || continue
3611		case $ac_file in
3612	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3612	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3613		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1955	–	export ac_cv_exeext
3614		break;;
3615		* ) break;;
3616		esac
3617		done
3618		else
3619	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3620	<	See \`config.log' for more details." >&5
3621	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3622	<	See \`config.log' for more details." >&2;}
1965	<	{ (exit 1); exit 1; }; }
3619	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3620	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3621	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3622	>	See \`config.log' for more details." "$LINENO" 5; }
3623		fi
3624	+	rm -f conftest conftest$ac_cv_exeext
3625	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3626	+	$as_echo "$ac_cv_exeext" >&6; }
3627
1968	–	rm -f conftest$ac_cv_exeext
1969	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1970	–	echo "${ECHO_T}$ac_cv_exeext" >&6
1971	–
3628		rm -f conftest.$ac_ext
3629		EXEEXT=$ac_cv_exeext
3630		ac_exeext=$EXEEXT
3631	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3632	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3633	<	if test "${ac_cv_objext+set}" = set; then
3634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3635	<	else
3636	<	cat >conftest.$ac_ext <<_ACEOF
3637	<	/* confdefs.h.  */
3631	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632	>	/* end confdefs.h.  */
3633	>	#include <stdio.h>
3634	>	int
3635	>	main ()
3636	>	{
3637	>	FILE *f = fopen ("conftest.out", "w");
3638	>	return ferror (f) || fclose (f) != 0;
3639	>
3640	>	;
3641	>	return 0;
3642	>	}
3643		_ACEOF
3644	<	cat confdefs.h >>conftest.$ac_ext
3645	<	cat >>conftest.$ac_ext <<_ACEOF
3644	>	ac_clean_files="$ac_clean_files conftest.out"
3645	>	# Check that the compiler produces executables we can run.  If not, either
3646	>	# the compiler is broken, or we cross compile.
3647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3648	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3649	>	if test "$cross_compiling" != yes; then
3650	>	{ { ac_try="$ac_link"
3651	>	case "(($ac_try" in
3652	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3653	>	*) ac_try_echo=$ac_try;;
3654	>	esac
3655	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3656	>	$as_echo "$ac_try_echo"; } >&5
3657	>	(eval "$ac_link") 2>&5
3658	>	ac_status=$?
3659	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3660	>	test $ac_status = 0; }
3661	>	if { ac_try='./conftest$ac_cv_exeext'
3662	>	{ { case "(($ac_try" in
3663	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3664	>	*) ac_try_echo=$ac_try;;
3665	>	esac
3666	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3667	>	$as_echo "$ac_try_echo"; } >&5
3668	>	(eval "$ac_try") 2>&5
3669	>	ac_status=$?
3670	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3671	>	test $ac_status = 0; }; }; then
3672	>	cross_compiling=no
3673	>	else
3674	>	if test "$cross_compiling" = maybe; then
3675	>	cross_compiling=yes
3676	>	else
3677	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679	>	as_fn_error "cannot run C++ compiled programs.
3680	>	If you meant to cross compile, use \`--host'.
3681	>	See \`config.log' for more details." "$LINENO" 5; }
3682	>	fi
3683	>	fi
3684	>	fi
3685	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3686	>	$as_echo "$cross_compiling" >&6; }
3687	>
3688	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3689	>	ac_clean_files=$ac_clean_files_save
3690	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3691	>	$as_echo_n "checking for suffix of object files... " >&6; }
3692	>	if test "${ac_cv_objext+set}" = set; then :
3693	>	$as_echo_n "(cached) " >&6
3694	>	else
3695	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696		/* end confdefs.h.  */
3697
3698		int
#	Line 1993 | Line 3704 | rm -f conftest.o conftest.obj
3704		}
3705		_ACEOF
3706		rm -f conftest.o conftest.obj
3707	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3708	<	(eval $ac_compile) 2>&5
3707	>	if { { ac_try="$ac_compile"
3708	>	case "(($ac_try" in
3709	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3710	>	*) ac_try_echo=$ac_try;;
3711	>	esac
3712	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3713	>	$as_echo "$ac_try_echo"; } >&5
3714	>	(eval "$ac_compile") 2>&5
3715		ac_status=$?
3716	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	<	(exit $ac_status); }; then
3718	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3716	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3717	>	test $ac_status = 0; }; then :
3718	>	for ac_file in conftest.o conftest.obj conftest.*; do
3719	>	test -f "$ac_file" || continue;
3720		case $ac_file in
3721	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3721	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3722		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3723		break;;
3724		esac
3725		done
3726		else
3727	<	echo "$as_me: failed program was:" >&5
3727	>	$as_echo "$as_me: failed program was:" >&5
3728		sed 's/^/| /' conftest.$ac_ext >&5
3729
3730	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3731	<	See \`config.log' for more details." >&5
3732	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3733	<	See \`config.log' for more details." >&2;}
2016	<	{ (exit 1); exit 1; }; }
3730	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3731	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3732	>	as_fn_error "cannot compute suffix of object files: cannot compile
3733	>	See \`config.log' for more details." "$LINENO" 5; }
3734		fi
2018	–
3735		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3736		fi
3737	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3738	<	echo "${ECHO_T}$ac_cv_objext" >&6
3737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3738	>	$as_echo "$ac_cv_objext" >&6; }
3739		OBJEXT=$ac_cv_objext
3740		ac_objext=$OBJEXT
3741	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3742	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3743	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3744	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3741	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3742	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3743	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3744	>	$as_echo_n "(cached) " >&6
3745		else
3746	<	cat >conftest.$ac_ext <<_ACEOF
2031	<	/* confdefs.h.  */
2032	<	_ACEOF
2033	<	cat confdefs.h >>conftest.$ac_ext
2034	<	cat >>conftest.$ac_ext <<_ACEOF
3746	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3747		/* end confdefs.h.  */
3748
3749		int
#	Line 2045 | Line 3757 | _ACEOF
3757		return 0;
3758		}
3759		_ACEOF
3760	<	rm -f conftest.$ac_objext
2049	<	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 $ac_status); }; }; then
3760	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3761		ac_compiler_gnu=yes
3762		else
3763	<	echo "$as_me: failed program was:" >&5
2073	<	sed 's/^/| /' conftest.$ac_ext >&5
2074	<
2075	<	ac_compiler_gnu=no
3763	>	ac_compiler_gnu=no
3764		fi
3765	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3765	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3767
3768		fi
3769	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3770	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3771	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3769	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3770	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3771	>	if test $ac_compiler_gnu = yes; then
3772	>	GXX=yes
3773	>	else
3774	>	GXX=
3775	>	fi
3776		ac_test_CXXFLAGS=${CXXFLAGS+set}
3777		ac_save_CXXFLAGS=$CXXFLAGS
3778	<	CXXFLAGS="-g"
3779	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3780	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3781	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2090	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3778	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3779	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3780	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3781	>	$as_echo_n "(cached) " >&6
3782		else
3783	<	cat >conftest.$ac_ext <<_ACEOF
3784	<	/* confdefs.h.  */
3785	<	_ACEOF
3786	<	cat confdefs.h >>conftest.$ac_ext
3787	<	cat >>conftest.$ac_ext <<_ACEOF
3783	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3784	>	ac_cxx_werror_flag=yes
3785	>	ac_cv_prog_cxx_g=no
3786	>	CXXFLAGS="-g"
3787	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3788		/* end confdefs.h.  */
3789
3790		int
#	Line 2104 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
2108	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2109	<	(eval $ac_compile) 2>conftest.er1
2110	<	ac_status=$?
2111	<	grep -v '^ *+' conftest.er1 >conftest.err
2112	<	rm -f conftest.er1
2113	<	cat conftest.err >&5
2114	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2115	<	(exit $ac_status); } &&
2116	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2117	<	|| test ! -s conftest.err'
2118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2119	<	(eval $ac_try) 2>&5
2120	<	ac_status=$?
2121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2122	<	(exit $ac_status); }; } &&
2123	<	{ ac_try='test -s conftest.$ac_objext'
2124	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2125	<	(eval $ac_try) 2>&5
2126	<	ac_status=$?
2127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2128	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_cv_prog_cxx_g=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
3802	<	sed 's/^/| /' conftest.$ac_ext >&5
3801	>	CXXFLAGS=""
3802	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3803	>	/* end confdefs.h.  */
3804
3805	<	ac_cv_prog_cxx_g=no
3805	>	int
3806	>	main ()
3807	>	{
3808	>
3809	>	;
3810	>	return 0;
3811	>	}
3812	>	_ACEOF
3813	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3814	>
3815	>	else
3816	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3817	>	CXXFLAGS="-g"
3818	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3819	>	/* end confdefs.h.  */
3820	>
3821	>	int
3822	>	main ()
3823	>	{
3824	>
3825	>	;
3826	>	return 0;
3827	>	}
3828	>	_ACEOF
3829	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3830	>	ac_cv_prog_cxx_g=yes
3831		fi
3832	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3832	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3833		fi
3834	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3835	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3834	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3835	>	fi
3836	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3837	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3838	>	fi
3839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3840	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3841		if test "$ac_test_CXXFLAGS" = set; then
3842		CXXFLAGS=$ac_save_CXXFLAGS
3843		elif test $ac_cv_prog_cxx_g = yes; then
#	Line 2152 | Line 3853 | fi
3853		CXXFLAGS=
3854		fi
3855		fi
3856	<	for ac_declaration in \
3857	<	'' \
3858	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3859	<	'extern "C" void std::exit (int); using std::exit;' \
3860	<	'extern "C" void exit (int) throw ();' \
2160	<	'extern "C" void exit (int);' \
2161	<	'void exit (int);'
2162	<	do
2163	<	cat >conftest.$ac_ext <<_ACEOF
2164	<	/* confdefs.h.  */
2165	<	_ACEOF
2166	<	cat confdefs.h >>conftest.$ac_ext
2167	<	cat >>conftest.$ac_ext <<_ACEOF
2168	<	/* end confdefs.h.  */
2169	<	$ac_declaration
2170	<	#include <stdlib.h>
2171	<	int
2172	<	main ()
2173	<	{
2174	<	exit (42);
2175	<	;
2176	<	return 0;
2177	<	}
2178	<	_ACEOF
2179	<	rm -f conftest.$ac_objext
2180	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2181	<	(eval $ac_compile) 2>conftest.er1
2182	<	ac_status=$?
2183	<	grep -v '^ *+' conftest.er1 >conftest.err
2184	<	rm -f conftest.er1
2185	<	cat conftest.err >&5
2186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187	<	(exit $ac_status); } &&
2188	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2189	<	|| test ! -s conftest.err'
2190	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2191	<	(eval $ac_try) 2>&5
2192	<	ac_status=$?
2193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2194	<	(exit $ac_status); }; } &&
2195	<	{ ac_try='test -s conftest.$ac_objext'
2196	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2197	<	(eval $ac_try) 2>&5
2198	<	ac_status=$?
2199	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2200	<	(exit $ac_status); }; }; then
2201	<	:
2202	<	else
2203	<	echo "$as_me: failed program was:" >&5
2204	<	sed 's/^/| /' conftest.$ac_ext >&5
3856	>	ac_ext=cpp
3857	>	ac_cpp='$CXXCPP $CPPFLAGS'
3858	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3861
2206	–	continue
2207	–	fi
2208	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2209	–	cat >conftest.$ac_ext <<_ACEOF
2210	–	/* confdefs.h.  */
2211	–	_ACEOF
2212	–	cat confdefs.h >>conftest.$ac_ext
2213	–	cat >>conftest.$ac_ext <<_ACEOF
2214	–	/* end confdefs.h.  */
2215	–	$ac_declaration
2216	–	int
2217	–	main ()
2218	–	{
2219	–	exit (42);
2220	–	;
2221	–	return 0;
2222	–	}
2223	–	_ACEOF
2224	–	rm -f conftest.$ac_objext
2225	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2226	–	(eval $ac_compile) 2>conftest.er1
2227	–	ac_status=$?
2228	–	grep -v '^ *+' conftest.er1 >conftest.err
2229	–	rm -f conftest.er1
2230	–	cat conftest.err >&5
2231	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2232	–	(exit $ac_status); } &&
2233	–	{ ac_try='test -z "$ac_cxx_werror_flag"
2234	–	|| test ! -s conftest.err'
2235	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236	–	(eval $ac_try) 2>&5
2237	–	ac_status=$?
2238	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239	–	(exit $ac_status); }; } &&
2240	–	{ ac_try='test -s conftest.$ac_objext'
2241	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2242	–	(eval $ac_try) 2>&5
2243	–	ac_status=$?
2244	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245	–	(exit $ac_status); }; }; then
2246	–	break
2247	–	else
2248	–	echo "$as_me: failed program was:" >&5
2249	–	sed 's/^/| /' conftest.$ac_ext >&5
3862
2251	–	fi
2252	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2253	–	done
2254	–	rm -f conftest*
2255	–	if test -n "$ac_declaration"; then
2256	–	echo '#ifdef __cplusplus' >>confdefs.h
2257	–	echo $ac_declaration      >>confdefs.h
2258	–	echo '#endif'             >>confdefs.h
2259	–	fi
3863
2261	–	ac_ext=c
2262	–	ac_cpp='$CPP $CPPFLAGS'
2263	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2264	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2265	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3864
3865	<	ac_ext=c
3866	<	ac_cpp='$CPP $CPPFLAGS'
3867	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3868	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3869	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3870	<	if test -n "$ac_tool_prefix"; then
3871	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
3872	<	do
3873	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3874	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3875	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2278	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2279	<	if test "${ac_cv_prog_CC+set}" = set; then
2280	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3865	>
3866	>
3867	>
3868	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3869	>	do
3870	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3871	>	set dummy $ac_prog; ac_word=$2
3872	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3873	>	$as_echo_n "checking for $ac_word... " >&6; }
3874	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3875	>	$as_echo_n "(cached) " >&6
3876		else
3877	<	if test -n "$CC"; then
3878	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3877	>	if test -n "$MPICXX"; then
3878	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3879		else
3880		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3881		for as_dir in $PATH
3882		do
3883		IFS=$as_save_IFS
3884		test -z "$as_dir" && as_dir=.
3885	<	for ac_exec_ext in '' $ac_executable_extensions; do
3886	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3887	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3888	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3885	>	for ac_exec_ext in '' $ac_executable_extensions; do
3886	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3887	>	ac_cv_prog_MPICXX="$ac_prog"
3888	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3889		break 2
3890		fi
3891		done
3892	<	done
3892	>	done
3893	>	IFS=$as_save_IFS
3894
3895		fi
3896		fi
3897	<	CC=$ac_cv_prog_CC
3898	<	if test -n "$CC"; then
3899	<	echo "$as_me:$LINENO: result: $CC" >&5
3900	<	echo "${ECHO_T}$CC" >&6
3897	>	MPICXX=$ac_cv_prog_MPICXX
3898	>	if test -n "$MPICXX"; then
3899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3900	>	$as_echo "$MPICXX" >&6; }
3901		else
3902	<	echo "$as_me:$LINENO: result: no" >&5
3903	<	echo "${ECHO_T}no" >&6
3902	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3903	>	$as_echo "no" >&6; }
3904	>	fi
3905	>
3906	>
3907	>	test -n "$MPICXX" && break
3908	>	done
3909	>	test -n "$MPICXX" || MPICXX="$CXX"
3910	>
3911	>	ax_mpi_save_CXX="$CXX"
3912	>	CXX="$MPICXX"
3913	>
3914	>
3915	>
3916	>	if test x = x"$MPILIBS"; then
3917	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3918	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3919	>	MPILIBS=" "
3920	>	fi
3921	>
3922	>	fi
3923	>
3924	>	if test x = x"$MPILIBS"; then
3925	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3926	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3927	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3928	>	$as_echo_n "(cached) " >&6
3929	>	else
3930	>	ac_check_lib_save_LIBS=$LIBS
3931	>	LIBS="-lmpi  $LIBS"
3932	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933	>	/* end confdefs.h.  */
3934	>
3935	>	/* Override any GCC internal prototype to avoid an error.
3936	>	Use char because int might match the return type of a GCC
3937	>	builtin and then its argument prototype would still apply.  */
3938	>	#ifdef __cplusplus
3939	>	extern "C"
3940	>	#endif
3941	>	char MPI_Init ();
3942	>	int
3943	>	main ()
3944	>	{
3945	>	return MPI_Init ();
3946	>	;
3947	>	return 0;
3948	>	}
3949	>	_ACEOF
3950	>	if ac_fn_cxx_try_link "$LINENO"; then :
3951	>	ac_cv_lib_mpi_MPI_Init=yes
3952	>	else
3953	>	ac_cv_lib_mpi_MPI_Init=no
3954	>	fi
3955	>	rm -f core conftest.err conftest.$ac_objext \
3956	>	conftest$ac_exeext conftest.$ac_ext
3957	>	LIBS=$ac_check_lib_save_LIBS
3958	>	fi
3959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3960	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3961	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3962	>	MPILIBS="-lmpi"
3963	>	fi
3964	>
3965	>	fi
3966	>	if test x = x"$MPILIBS"; then
3967	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3968	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3969	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3970	>	$as_echo_n "(cached) " >&6
3971	>	else
3972	>	ac_check_lib_save_LIBS=$LIBS
3973	>	LIBS="-lmpich  $LIBS"
3974	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975	>	/* end confdefs.h.  */
3976	>
3977	>	/* Override any GCC internal prototype to avoid an error.
3978	>	Use char because int might match the return type of a GCC
3979	>	builtin and then its argument prototype would still apply.  */
3980	>	#ifdef __cplusplus
3981	>	extern "C"
3982	>	#endif
3983	>	char MPI_Init ();
3984	>	int
3985	>	main ()
3986	>	{
3987	>	return MPI_Init ();
3988	>	;
3989	>	return 0;
3990	>	}
3991	>	_ACEOF
3992	>	if ac_fn_cxx_try_link "$LINENO"; then :
3993	>	ac_cv_lib_mpich_MPI_Init=yes
3994	>	else
3995	>	ac_cv_lib_mpich_MPI_Init=no
3996	>	fi
3997	>	rm -f core conftest.err conftest.$ac_objext \
3998	>	conftest$ac_exeext conftest.$ac_ext
3999	>	LIBS=$ac_check_lib_save_LIBS
4000	>	fi
4001	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4002	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4003	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4004	>	MPILIBS="-lmpich"
4005	>	fi
4006	>
4007	>	fi
4008	>
4009	>	if test x != x"$MPILIBS"; then
4010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4011	>	$as_echo_n "checking for mpi.h... " >&6; }
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	>	/* end confdefs.h.  */
4014	>	#include <mpi.h>
4015	>	int
4016	>	main ()
4017	>	{
4018	>
4019	>	;
4020	>	return 0;
4021	>	}
4022	>	_ACEOF
4023	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4025	>	$as_echo "yes" >&6; }
4026	>	else
4027	>	MPILIBS=""
4028	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4029	>	$as_echo "no" >&6; }
4030	>	fi
4031	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4032	>	fi
4033	>
4034	>	CXX="$ax_mpi_save_CXX"
4035	>
4036	>
4037	>
4038	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4039	>	if test x = x"$MPILIBS"; then
4040	>	USE_MPI="no"
4041	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4042	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4043	>	:
4044	>	else
4045	>	USE_MPI="yes"
4046	>	:
4047	>	fi
4048	>
4049	>	ac_ext=c
4050	>	ac_cpp='$CPP $CPPFLAGS'
4051	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4052	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4053	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4054	>	if test -n "$ac_tool_prefix"; then
4055	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4056	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4057	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4058	>	$as_echo_n "checking for $ac_word... " >&6; }
4059	>	if test "${ac_cv_prog_CC+set}" = set; then :
4060	>	$as_echo_n "(cached) " >&6
4061	>	else
4062	>	if test -n "$CC"; then
4063	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4064	>	else
4065	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4066	>	for as_dir in $PATH
4067	>	do
4068	>	IFS=$as_save_IFS
4069	>	test -z "$as_dir" && as_dir=.
4070	>	for ac_exec_ext in '' $ac_executable_extensions; do
4071	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4072	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4073	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4074	>	break 2
4075	>	fi
4076	>	done
4077	>	done
4078	>	IFS=$as_save_IFS
4079	>
4080	>	fi
4081	>	fi
4082	>	CC=$ac_cv_prog_CC
4083	>	if test -n "$CC"; then
4084	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4085	>	$as_echo "$CC" >&6; }
4086	>	else
4087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4088	>	$as_echo "no" >&6; }
4089	>	fi
4090	>
4091	>
4092	>	fi
4093	>	if test -z "$ac_cv_prog_CC"; then
4094	>	ac_ct_CC=$CC
4095	>	# Extract the first word of "gcc", so it can be a program name with args.
4096	>	set dummy gcc; ac_word=$2
4097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4098	>	$as_echo_n "checking for $ac_word... " >&6; }
4099	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4100	>	$as_echo_n "(cached) " >&6
4101	>	else
4102	>	if test -n "$ac_ct_CC"; then
4103	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4104	>	else
4105	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4106	>	for as_dir in $PATH
4107	>	do
4108	>	IFS=$as_save_IFS
4109	>	test -z "$as_dir" && as_dir=.
4110	>	for ac_exec_ext in '' $ac_executable_extensions; do
4111	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4112	>	ac_cv_prog_ac_ct_CC="gcc"
4113	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4114	>	break 2
4115	>	fi
4116	>	done
4117	>	done
4118	>	IFS=$as_save_IFS
4119	>
4120	>	fi
4121	>	fi
4122	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4123	>	if test -n "$ac_ct_CC"; then
4124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4125	>	$as_echo "$ac_ct_CC" >&6; }
4126	>	else
4127	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4128	>	$as_echo "no" >&6; }
4129	>	fi
4130	>
4131	>	if test "x$ac_ct_CC" = x; then
4132	>	CC=""
4133	>	else
4134	>	case $cross_compiling:$ac_tool_warned in
4135	>	yes:)
4136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4137	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4138	>	ac_tool_warned=yes ;;
4139	>	esac
4140	>	CC=$ac_ct_CC
4141	>	fi
4142	>	else
4143	>	CC="$ac_cv_prog_CC"
4144	>	fi
4145	>
4146	>	if test -z "$CC"; then
4147	>	if test -n "$ac_tool_prefix"; then
4148	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4149	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4150	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4151	>	$as_echo_n "checking for $ac_word... " >&6; }
4152	>	if test "${ac_cv_prog_CC+set}" = set; then :
4153	>	$as_echo_n "(cached) " >&6
4154	>	else
4155	>	if test -n "$CC"; then
4156	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4157	>	else
4158	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4159	>	for as_dir in $PATH
4160	>	do
4161	>	IFS=$as_save_IFS
4162	>	test -z "$as_dir" && as_dir=.
4163	>	for ac_exec_ext in '' $ac_executable_extensions; do
4164	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4165	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4166	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4167	>	break 2
4168	>	fi
4169	>	done
4170	>	done
4171	>	IFS=$as_save_IFS
4172	>
4173	>	fi
4174		fi
4175	+	CC=$ac_cv_prog_CC
4176	+	if test -n "$CC"; then
4177	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4178	+	$as_echo "$CC" >&6; }
4179	+	else
4180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4181	+	$as_echo "no" >&6; }
4182	+	fi
4183
4184	+
4185	+	fi
4186	+	fi
4187	+	if test -z "$CC"; then
4188	+	# Extract the first word of "cc", so it can be a program name with args.
4189	+	set dummy cc; ac_word=$2
4190	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4191	+	$as_echo_n "checking for $ac_word... " >&6; }
4192	+	if test "${ac_cv_prog_CC+set}" = set; then :
4193	+	$as_echo_n "(cached) " >&6
4194	+	else
4195	+	if test -n "$CC"; then
4196	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4197	+	else
4198	+	ac_prog_rejected=no
4199	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4200	+	for as_dir in $PATH
4201	+	do
4202	+	IFS=$as_save_IFS
4203	+	test -z "$as_dir" && as_dir=.
4204	+	for ac_exec_ext in '' $ac_executable_extensions; do
4205	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206	+	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4207	+	ac_prog_rejected=yes
4208	+	continue
4209	+	fi
4210	+	ac_cv_prog_CC="cc"
4211	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4212	+	break 2
4213	+	fi
4214	+	done
4215	+	done
4216	+	IFS=$as_save_IFS
4217	+
4218	+	if test $ac_prog_rejected = yes; then
4219	+	# We found a bogon in the path, so make sure we never use it.
4220	+	set dummy $ac_cv_prog_CC
4221	+	shift
4222	+	if test $# != 0; then
4223	+	# We chose a different compiler from the bogus one.
4224	+	# However, it has the same basename, so the bogon will be chosen
4225	+	# first if we set CC to just the basename; use the full file name.
4226	+	shift
4227	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4228	+	fi
4229	+	fi
4230	+	fi
4231	+	fi
4232	+	CC=$ac_cv_prog_CC
4233	+	if test -n "$CC"; then
4234	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4235	+	$as_echo "$CC" >&6; }
4236	+	else
4237	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238	+	$as_echo "no" >&6; }
4239	+	fi
4240	+
4241	+
4242	+	fi
4243	+	if test -z "$CC"; then
4244	+	if test -n "$ac_tool_prefix"; then
4245	+	for ac_prog in cl.exe
4246	+	do
4247	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4248	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4249	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4250	+	$as_echo_n "checking for $ac_word... " >&6; }
4251	+	if test "${ac_cv_prog_CC+set}" = set; then :
4252	+	$as_echo_n "(cached) " >&6
4253	+	else
4254	+	if test -n "$CC"; then
4255	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4256	+	else
4257	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4258	+	for as_dir in $PATH
4259	+	do
4260	+	IFS=$as_save_IFS
4261	+	test -z "$as_dir" && as_dir=.
4262	+	for ac_exec_ext in '' $ac_executable_extensions; do
4263	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4264	+	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4265	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4266	+	break 2
4267	+	fi
4268	+	done
4269	+	done
4270	+	IFS=$as_save_IFS
4271	+
4272	+	fi
4273	+	fi
4274	+	CC=$ac_cv_prog_CC
4275	+	if test -n "$CC"; then
4276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4277	+	$as_echo "$CC" >&6; }
4278	+	else
4279	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4280	+	$as_echo "no" >&6; }
4281	+	fi
4282	+
4283	+
4284		test -n "$CC" && break
4285		done
4286		fi
4287		if test -z "$CC"; then
4288		ac_ct_CC=$CC
4289	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
4289	>	for ac_prog in cl.exe
4290		do
4291		# Extract the first word of "$ac_prog", so it can be a program name with args.
4292		set dummy $ac_prog; ac_word=$2
4293	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4294	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4295	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4296	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4294	>	$as_echo_n "checking for $ac_word... " >&6; }
4295	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4296	>	$as_echo_n "(cached) " >&6
4297		else
4298		if test -n "$ac_ct_CC"; then
4299		ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
#	Line 2329 | Line 4303 | do
4303		do
4304		IFS=$as_save_IFS
4305		test -z "$as_dir" && as_dir=.
4306	<	for ac_exec_ext in '' $ac_executable_extensions; do
4307	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4306	>	for ac_exec_ext in '' $ac_executable_extensions; do
4307	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4308		ac_cv_prog_ac_ct_CC="$ac_prog"
4309	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4309	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310		break 2
4311		fi
4312		done
4313	<	done
4313	>	done
4314	>	IFS=$as_save_IFS
4315
4316		fi
4317		fi
4318		ac_ct_CC=$ac_cv_prog_ac_ct_CC
4319		if test -n "$ac_ct_CC"; then
4320	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4321	<	echo "${ECHO_T}$ac_ct_CC" >&6
4320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4321	>	$as_echo "$ac_ct_CC" >&6; }
4322		else
4323	<	echo "$as_me:$LINENO: result: no" >&5
4324	<	echo "${ECHO_T}no" >&6
4323	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324	>	$as_echo "no" >&6; }
4325		fi
4326
4327	+
4328		test -n "$ac_ct_CC" && break
4329		done
4330
4331	<	CC=$ac_ct_CC
4331	>	if test "x$ac_ct_CC" = x; then
4332	>	CC=""
4333	>	else
4334	>	case $cross_compiling:$ac_tool_warned in
4335	>	yes:)
4336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4337	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4338	>	ac_tool_warned=yes ;;
4339	>	esac
4340	>	CC=$ac_ct_CC
4341	>	fi
4342		fi
4343
4344	+	fi
4345
2359	–	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2360	–	See \`config.log' for more details." >&5
2361	–	echo "$as_me: error: no acceptable C compiler found in \$PATH
2362	–	See \`config.log' for more details." >&2;}
2363	–	{ (exit 1); exit 1; }; }
4346
4347	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4348	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4349	+	as_fn_error "no acceptable C compiler found in \$PATH
4350	+	See \`config.log' for more details." "$LINENO" 5; }
4351	+
4352		# Provide some information about the compiler.
4353	<	echo "$as_me:$LINENO:" \
4354	<	"checking for C compiler version" >&5
4355	<	ac_compiler=`set X $ac_compile; echo $2`
4356	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4357	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4353	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4354	>	set X $ac_compile
4355	>	ac_compiler=$2
4356	>	for ac_option in --version -v -V -qversion; do
4357	>	{ { ac_try="$ac_compiler $ac_option >&5"
4358	>	case "(($ac_try" in
4359	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4360	>	*) ac_try_echo=$ac_try;;
4361	>	esac
4362	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4363	>	$as_echo "$ac_try_echo"; } >&5
4364	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4365		ac_status=$?
4366	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4367	<	(exit $ac_status); }
4368	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4369	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4370	<	ac_status=$?
4371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4372	<	(exit $ac_status); }
4373	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4374	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4375	<	ac_status=$?
2382	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2383	<	(exit $ac_status); }
4366	>	if test -s conftest.err; then
4367	>	sed '10a\
4368	>	... rest of stderr output deleted ...
4369	>	10q' conftest.err >conftest.er1
4370	>	cat conftest.er1 >&5
4371	>	fi
4372	>	rm -f conftest.er1 conftest.err
4373	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4374	>	test $ac_status = 0; }
4375	>	done
4376
4377	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4378	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4379	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4380	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4377	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4378	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4379	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4380	>	$as_echo_n "(cached) " >&6
4381		else
4382	<	cat >conftest.$ac_ext <<_ACEOF
2391	<	/* confdefs.h.  */
2392	<	_ACEOF
2393	<	cat confdefs.h >>conftest.$ac_ext
2394	<	cat >>conftest.$ac_ext <<_ACEOF
4382	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4383		/* end confdefs.h.  */
4384
4385		int
#	Line 2405 | Line 4393 | _ACEOF
4393		return 0;
4394		}
4395		_ACEOF
4396	<	rm -f conftest.$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 $ac_status); }; }; then
4396	>	if ac_fn_c_try_compile "$LINENO"; then :
4397		ac_compiler_gnu=yes
4398		else
4399	<	echo "$as_me: failed program was:" >&5
2433	<	sed 's/^/| /' conftest.$ac_ext >&5
2434	<
2435	<	ac_compiler_gnu=no
4399	>	ac_compiler_gnu=no
4400		fi
4401	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4401	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4402		ac_cv_c_compiler_gnu=$ac_compiler_gnu
4403
4404		fi
4405	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4406	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4407	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4405	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4406	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4407	>	if test $ac_compiler_gnu = yes; then
4408	>	GCC=yes
4409	>	else
4410	>	GCC=
4411	>	fi
4412		ac_test_CFLAGS=${CFLAGS+set}
4413		ac_save_CFLAGS=$CFLAGS
4414	<	CFLAGS="-g"
4415	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4416	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4417	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2450	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4415	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4416	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4417	>	$as_echo_n "(cached) " >&6
4418		else
4419	<	cat >conftest.$ac_ext <<_ACEOF
4420	<	/* confdefs.h.  */
4421	<	_ACEOF
4422	<	cat confdefs.h >>conftest.$ac_ext
4423	<	cat >>conftest.$ac_ext <<_ACEOF
4419	>	ac_save_c_werror_flag=$ac_c_werror_flag
4420	>	ac_c_werror_flag=yes
4421	>	ac_cv_prog_cc_g=no
4422	>	CFLAGS="-g"
4423	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424		/* end confdefs.h.  */
4425
4426		int
#	Line 2464 | Line 4431 | _ACEOF
4431		return 0;
4432		}
4433		_ACEOF
4434	<	rm -f conftest.$ac_objext
2468	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2469	<	(eval $ac_compile) 2>conftest.er1
2470	<	ac_status=$?
2471	<	grep -v '^ *+' conftest.er1 >conftest.err
2472	<	rm -f conftest.er1
2473	<	cat conftest.err >&5
2474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475	<	(exit $ac_status); } &&
2476	<	{ ac_try='test -z "$ac_c_werror_flag"
2477	<	|| test ! -s conftest.err'
2478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2479	<	(eval $ac_try) 2>&5
2480	<	ac_status=$?
2481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2482	<	(exit $ac_status); }; } &&
2483	<	{ ac_try='test -s conftest.$ac_objext'
2484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2485	<	(eval $ac_try) 2>&5
2486	<	ac_status=$?
2487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488	<	(exit $ac_status); }; }; then
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435		ac_cv_prog_cc_g=yes
4436		else
4437	<	echo "$as_me: failed program was:" >&5
4438	<	sed 's/^/| /' conftest.$ac_ext >&5
4437	>	CFLAGS=""
4438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4439	>	/* end confdefs.h.  */
4440
4441	<	ac_cv_prog_cc_g=no
4441	>	int
4442	>	main ()
4443	>	{
4444	>
4445	>	;
4446	>	return 0;
4447	>	}
4448	>	_ACEOF
4449	>	if ac_fn_c_try_compile "$LINENO"; then :
4450	>
4451	>	else
4452	>	ac_c_werror_flag=$ac_save_c_werror_flag
4453	>	CFLAGS="-g"
4454	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4455	>	/* end confdefs.h.  */
4456	>
4457	>	int
4458	>	main ()
4459	>	{
4460	>
4461	>	;
4462	>	return 0;
4463	>	}
4464	>	_ACEOF
4465	>	if ac_fn_c_try_compile "$LINENO"; then :
4466	>	ac_cv_prog_cc_g=yes
4467		fi
4468	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4468	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4469		fi
4470	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4471	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4470	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4471	>	fi
4472	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4473	>	ac_c_werror_flag=$ac_save_c_werror_flag
4474	>	fi
4475	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4476	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4477		if test "$ac_test_CFLAGS" = set; then
4478		CFLAGS=$ac_save_CFLAGS
4479		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2512 | Line 4489 | fi
4489		CFLAGS=
4490		fi
4491		fi
4492	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4493	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4494	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
4495	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4492	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4493	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4494	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4495	>	$as_echo_n "(cached) " >&6
4496		else
4497	<	ac_cv_prog_cc_stdc=no
4497	>	ac_cv_prog_cc_c89=no
4498		ac_save_CC=$CC
4499	<	cat >conftest.$ac_ext <<_ACEOF
2523	<	/* confdefs.h.  */
2524	<	_ACEOF
2525	<	cat confdefs.h >>conftest.$ac_ext
2526	<	cat >>conftest.$ac_ext <<_ACEOF
4499	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4500		/* end confdefs.h.  */
4501		#include <stdarg.h>
4502		#include <stdio.h>
#	Line 2551 | Line 4524 | static char *f (char * (*g) (char **, int), char **p,
4524		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4525		function prototypes and stuff, but not '\xHH' hex character constants.
4526		These don't provoke an error unfortunately, instead are silently treated
4527	<	as 'x'.  The following induces an error, until -std1 is added to get
4527	>	as 'x'.  The following induces an error, until -std is added to get
4528		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4529		array size at least.  It's necessary to write '\x00'==0 to get something
4530	<	that's true only with -std1.  */
4530	>	that's true only with -std.  */
4531		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4532
4533	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4534	+	inside strings and character constants.  */
4535	+	#define FOO(x) 'x'
4536	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4537	+
4538		int test (int i, double x);
4539		struct s1 {int (*f) (int a);};
4540		struct s2 {int (*f) (double a);};
#	Line 2571 | Line 4549 | _ACEOF
4549		return 0;
4550		}
4551		_ACEOF
4552	<	# Don't try gcc -ansi; that turns off useful extensions and
4553	<	# breaks some systems' header files.
2576	<	# AIX                   -qlanglvl=ansi
2577	<	# Ultrix and OSF/1      -std1
2578	<	# HP-UX 10.20 and later -Ae
2579	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2580	<	# SVR4                  -Xc -D__EXTENSIONS__
2581	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4552	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4553	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4554		do
4555		CC="$ac_save_CC $ac_arg"
4556	<	rm -f conftest.$ac_objext
4557	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2586	<	(eval $ac_compile) 2>conftest.er1
2587	<	ac_status=$?
2588	<	grep -v '^ *+' conftest.er1 >conftest.err
2589	<	rm -f conftest.er1
2590	<	cat conftest.err >&5
2591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	<	(exit $ac_status); } &&
2593	<	{ ac_try='test -z "$ac_c_werror_flag"
2594	<	|| test ! -s conftest.err'
2595	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	<	(eval $ac_try) 2>&5
2597	<	ac_status=$?
2598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	<	(exit $ac_status); }; } &&
2600	<	{ ac_try='test -s conftest.$ac_objext'
2601	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	<	(eval $ac_try) 2>&5
2603	<	ac_status=$?
2604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	<	(exit $ac_status); }; }; then
2606	<	ac_cv_prog_cc_stdc=$ac_arg
2607	<	break
2608	<	else
2609	<	echo "$as_me: failed program was:" >&5
2610	<	sed 's/^/| /' conftest.$ac_ext >&5
2611	<
4556	>	if ac_fn_c_try_compile "$LINENO"; then :
4557	>	ac_cv_prog_cc_c89=$ac_arg
4558		fi
4559	<	rm -f conftest.err conftest.$ac_objext
4559	>	rm -f core conftest.err conftest.$ac_objext
4560	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4561		done
4562	<	rm -f conftest.$ac_ext conftest.$ac_objext
4562	>	rm -f conftest.$ac_ext
4563		CC=$ac_save_CC
4564
4565		fi
4566	<
4567	<	case "x$ac_cv_prog_cc_stdc" in
4568	<	x|xno)
4569	<	echo "$as_me:$LINENO: result: none needed" >&5
4570	<	echo "${ECHO_T}none needed" >&6 ;;
4566	>	# AC_CACHE_VAL
4567	>	case "x$ac_cv_prog_cc_c89" in
4568	>	x)
4569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4570	>	$as_echo "none needed" >&6; } ;;
4571	>	xno)
4572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4573	>	$as_echo "unsupported" >&6; } ;;
4574		*)
4575	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4576	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4577	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
4575	>	CC="$CC $ac_cv_prog_cc_c89"
4576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4577	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4578		esac
4579	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4580
4581	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
4582	<	# in C++ we need to declare it.  In case someone uses the same compiler
4583	<	# for both compiling C and C++ we need to have the C++ compiler decide
4584	<	# the declaration of exit, since it's the most demanding environment.
4585	<	cat >conftest.$ac_ext <<_ACEOF
4586	<	#ifndef __cplusplus
4587	<	choke me
4588	<	#endif
4589	<	_ACEOF
4590	<	rm -f conftest.$ac_objext
4591	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4592	<	(eval $ac_compile) 2>conftest.er1
4593	<	ac_status=$?
4594	<	grep -v '^ *+' conftest.er1 >conftest.err
4595	<	rm -f conftest.er1
4596	<	cat conftest.err >&5
4597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4598	<	(exit $ac_status); } &&
4599	<	{ ac_try='test -z "$ac_c_werror_flag"
4600	<	|| test ! -s conftest.err'
4601	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4602	<	(eval $ac_try) 2>&5
4603	<	ac_status=$?
2653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	<	(exit $ac_status); }; } &&
2655	<	{ ac_try='test -s conftest.$ac_objext'
2656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657	<	(eval $ac_try) 2>&5
2658	<	ac_status=$?
2659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660	<	(exit $ac_status); }; }; then
2661	<	for ac_declaration in \
2662	<	'' \
2663	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2664	<	'extern "C" void std::exit (int); using std::exit;' \
2665	<	'extern "C" void exit (int) throw ();' \
2666	<	'extern "C" void exit (int);' \
2667	<	'void exit (int);'
4581	>	fi
4582	>
4583	>	ac_ext=c
4584	>	ac_cpp='$CPP $CPPFLAGS'
4585	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4586	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4587	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4588	>
4589	>
4590	>	if test $USE_MPI != no; then :
4591	>
4592	>	ac_ext=c
4593	>	ac_cpp='$CPP $CPPFLAGS'
4594	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597	>
4598	>
4599	>
4600	>
4601	>
4602	>
4603	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4604		do
4605	<	cat >conftest.$ac_ext <<_ACEOF
4606	<	/* confdefs.h.  */
4607	<	_ACEOF
4608	<	cat confdefs.h >>conftest.$ac_ext
4609	<	cat >>conftest.$ac_ext <<_ACEOF
4605	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4606	>	set dummy $ac_prog; ac_word=$2
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4608	>	$as_echo_n "checking for $ac_word... " >&6; }
4609	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4610	>	$as_echo_n "(cached) " >&6
4611	>	else
4612	>	if test -n "$MPICC"; then
4613	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4614	>	else
4615	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4616	>	for as_dir in $PATH
4617	>	do
4618	>	IFS=$as_save_IFS
4619	>	test -z "$as_dir" && as_dir=.
4620	>	for ac_exec_ext in '' $ac_executable_extensions; do
4621	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4622	>	ac_cv_prog_MPICC="$ac_prog"
4623	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4624	>	break 2
4625	>	fi
4626	>	done
4627	>	done
4628	>	IFS=$as_save_IFS
4629	>
4630	>	fi
4631	>	fi
4632	>	MPICC=$ac_cv_prog_MPICC
4633	>	if test -n "$MPICC"; then
4634	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4635	>	$as_echo "$MPICC" >&6; }
4636	>	else
4637	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4638	>	$as_echo "no" >&6; }
4639	>	fi
4640	>
4641	>
4642	>	test -n "$MPICC" && break
4643	>	done
4644	>	test -n "$MPICC" || MPICC="$CC"
4645	>
4646	>	ax_mpi_save_CC="$CC"
4647	>	CC="$MPICC"
4648	>
4649	>
4650	>
4651	>	if test x = x"$MPILIBS"; then
4652	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4653	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4654	>	MPILIBS=" "
4655	>	fi
4656	>
4657	>	fi
4658	>
4659	>	if test x = x"$MPILIBS"; then
4660	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4661	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4662	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4663	>	$as_echo_n "(cached) " >&6
4664	>	else
4665	>	ac_check_lib_save_LIBS=$LIBS
4666	>	LIBS="-lmpi  $LIBS"
4667	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668		/* end confdefs.h.  */
4669	<	$ac_declaration
4670	<	#include <stdlib.h>
4669	>
4670	>	/* Override any GCC internal prototype to avoid an error.
4671	>	Use char because int might match the return type of a GCC
4672	>	builtin and then its argument prototype would still apply.  */
4673	>	#ifdef __cplusplus
4674	>	extern "C"
4675	>	#endif
4676	>	char MPI_Init ();
4677		int
4678		main ()
4679		{
4680	<	exit (42);
4680	>	return MPI_Init ();
4681		;
4682		return 0;
4683		}
4684		_ACEOF
4685	<	rm -f conftest.$ac_objext
4686	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2687	<	(eval $ac_compile) 2>conftest.er1
2688	<	ac_status=$?
2689	<	grep -v '^ *+' conftest.er1 >conftest.err
2690	<	rm -f conftest.er1
2691	<	cat conftest.err >&5
2692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	<	(exit $ac_status); } &&
2694	<	{ ac_try='test -z "$ac_c_werror_flag"
2695	<	|| test ! -s conftest.err'
2696	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2697	<	(eval $ac_try) 2>&5
2698	<	ac_status=$?
2699	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700	<	(exit $ac_status); }; } &&
2701	<	{ ac_try='test -s conftest.$ac_objext'
2702	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2703	<	(eval $ac_try) 2>&5
2704	<	ac_status=$?
2705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706	<	(exit $ac_status); }; }; then
2707	<	:
4685	>	if ac_fn_c_try_link "$LINENO"; then :
4686	>	ac_cv_lib_mpi_MPI_Init=yes
4687		else
4688	<	echo "$as_me: failed program was:" >&5
4689	<	sed 's/^/| /' conftest.$ac_ext >&5
4688	>	ac_cv_lib_mpi_MPI_Init=no
4689	>	fi
4690	>	rm -f core conftest.err conftest.$ac_objext \
4691	>	conftest$ac_exeext conftest.$ac_ext
4692	>	LIBS=$ac_check_lib_save_LIBS
4693	>	fi
4694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4695	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4696	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4697	>	MPILIBS="-lmpi"
4698	>	fi
4699
2712	–	continue
4700		fi
4701	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4702	<	cat >conftest.$ac_ext <<_ACEOF
4703	<	/* confdefs.h.  */
4704	<	_ACEOF
4705	<	cat confdefs.h >>conftest.$ac_ext
4706	<	cat >>conftest.$ac_ext <<_ACEOF
4701	>	if test x = x"$MPILIBS"; then
4702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4703	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4704	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4705	>	$as_echo_n "(cached) " >&6
4706	>	else
4707	>	ac_check_lib_save_LIBS=$LIBS
4708	>	LIBS="-lmpich  $LIBS"
4709	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710		/* end confdefs.h.  */
4711	<	$ac_declaration
4711	>
4712	>	/* Override any GCC internal prototype to avoid an error.
4713	>	Use char because int might match the return type of a GCC
4714	>	builtin and then its argument prototype would still apply.  */
4715	>	#ifdef __cplusplus
4716	>	extern "C"
4717	>	#endif
4718	>	char MPI_Init ();
4719		int
4720		main ()
4721		{
4722	<	exit (42);
4722	>	return MPI_Init ();
4723		;
4724		return 0;
4725		}
4726		_ACEOF
4727	<	rm -f conftest.$ac_objext
4728	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2732	<	(eval $ac_compile) 2>conftest.er1
2733	<	ac_status=$?
2734	<	grep -v '^ *+' conftest.er1 >conftest.err
2735	<	rm -f conftest.er1
2736	<	cat conftest.err >&5
2737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738	<	(exit $ac_status); } &&
2739	<	{ ac_try='test -z "$ac_c_werror_flag"
2740	<	|| test ! -s conftest.err'
2741	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2742	<	(eval $ac_try) 2>&5
2743	<	ac_status=$?
2744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2745	<	(exit $ac_status); }; } &&
2746	<	{ ac_try='test -s conftest.$ac_objext'
2747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2748	<	(eval $ac_try) 2>&5
2749	<	ac_status=$?
2750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2751	<	(exit $ac_status); }; }; then
2752	<	break
4727	>	if ac_fn_c_try_link "$LINENO"; then :
4728	>	ac_cv_lib_mpich_MPI_Init=yes
4729		else
4730	<	echo "$as_me: failed program was:" >&5
2755	<	sed 's/^/| /' conftest.$ac_ext >&5
2756	<
4730	>	ac_cv_lib_mpich_MPI_Init=no
4731		fi
4732	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4733	<	done
4734	<	rm -f conftest*
2761	<	if test -n "$ac_declaration"; then
2762	<	echo '#ifdef __cplusplus' >>confdefs.h
2763	<	echo $ac_declaration      >>confdefs.h
2764	<	echo '#endif'             >>confdefs.h
4732	>	rm -f core conftest.err conftest.$ac_objext \
4733	>	conftest$ac_exeext conftest.$ac_ext
4734	>	LIBS=$ac_check_lib_save_LIBS
4735		fi
4736	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4737	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4738	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4739	+	MPILIBS="-lmpich"
4740	+	fi
4741
4742	+	fi
4743	+
4744	+	if test x != x"$MPILIBS"; then
4745	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4746	+	$as_echo_n "checking for mpi.h... " >&6; }
4747	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748	+	/* end confdefs.h.  */
4749	+	#include <mpi.h>
4750	+	int
4751	+	main ()
4752	+	{
4753	+
4754	+	;
4755	+	return 0;
4756	+	}
4757	+	_ACEOF
4758	+	if ac_fn_c_try_compile "$LINENO"; then :
4759	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4760	+	$as_echo "yes" >&6; }
4761		else
4762	<	echo "$as_me: failed program was:" >&5
4763	<	sed 's/^/| /' conftest.$ac_ext >&5
4762	>	MPILIBS=""
4763	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4764	>	$as_echo "no" >&6; }
4765	>	fi
4766	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4767	>	fi
4768
4769	+	CC="$ax_mpi_save_CC"
4770	+
4771	+
4772	+
4773	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4774	+	if test x = x"$MPILIBS"; then
4775	+	USE_MPI="no"
4776	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4777	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4778	+	:
4779	+	else
4780	+	USE_MPI="yes"
4781	+	:
4782		fi
2772	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2773	–	ac_ext=c
2774	–	ac_cpp='$CPP $CPPFLAGS'
2775	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2776	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2777	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4783
4784	<	ac_ext=${FC_SRCEXT-f}
4785	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4786	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4784	>
4785	>	fi
4786	>	ac_ext=${ac_fc_srcext-f}
4787	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4788	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4789		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4790		if test -n "$ac_tool_prefix"; then
4791	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4791	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4792		do
4793		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4794		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4797	<	if test "${ac_cv_prog_FC+set}" = set; then
4798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4796	>	$as_echo_n "checking for $ac_word... " >&6; }
4797	>	if test "${ac_cv_prog_FC+set}" = set; then :
4798	>	$as_echo_n "(cached) " >&6
4799		else
4800		if test -n "$FC"; then
4801		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2798 | Line 4805 | do
4805		do
4806		IFS=$as_save_IFS
4807		test -z "$as_dir" && as_dir=.
4808	<	for ac_exec_ext in '' $ac_executable_extensions; do
4809	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4808	>	for ac_exec_ext in '' $ac_executable_extensions; do
4809	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4810		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4811	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4811	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4812		break 2
4813		fi
4814		done
4815	<	done
4815	>	done
4816	>	IFS=$as_save_IFS
4817
4818		fi
4819		fi
4820		FC=$ac_cv_prog_FC
4821		if test -n "$FC"; then
4822	<	echo "$as_me:$LINENO: result: $FC" >&5
4823	<	echo "${ECHO_T}$FC" >&6
4822	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4823	>	$as_echo "$FC" >&6; }
4824		else
4825	<	echo "$as_me:$LINENO: result: no" >&5
4826	<	echo "${ECHO_T}no" >&6
4825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4826	>	$as_echo "no" >&6; }
4827		fi
4828
4829	+
4830		test -n "$FC" && break
4831		done
4832		fi
4833		if test -z "$FC"; then
4834		ac_ct_FC=$FC
4835	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4835	>	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
4836		do
4837		# Extract the first word of "$ac_prog", so it can be a program name with args.
4838		set dummy $ac_prog; ac_word=$2
4839	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4840	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4841	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4840	>	$as_echo_n "checking for $ac_word... " >&6; }
4841	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4842	>	$as_echo_n "(cached) " >&6
4843		else
4844		if test -n "$ac_ct_FC"; then
4845		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2840 | Line 4849 | do
4849		do
4850		IFS=$as_save_IFS
4851		test -z "$as_dir" && as_dir=.
4852	<	for ac_exec_ext in '' $ac_executable_extensions; do
4853	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4852	>	for ac_exec_ext in '' $ac_executable_extensions; do
4853	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4854		ac_cv_prog_ac_ct_FC="$ac_prog"
4855	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4855	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4856		break 2
4857		fi
4858		done
4859	<	done
4859	>	done
4860	>	IFS=$as_save_IFS
4861
4862		fi
4863		fi
4864		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4865		if test -n "$ac_ct_FC"; then
4866	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4867	<	echo "${ECHO_T}$ac_ct_FC" >&6
4866	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4867	>	$as_echo "$ac_ct_FC" >&6; }
4868		else
4869	<	echo "$as_me:$LINENO: result: no" >&5
4870	<	echo "${ECHO_T}no" >&6
4869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4870	>	$as_echo "no" >&6; }
4871		fi
4872
4873	+
4874		test -n "$ac_ct_FC" && break
4875		done
4876
4877	<	FC=$ac_ct_FC
4877	>	if test "x$ac_ct_FC" = x; then
4878	>	FC=""
4879	>	else
4880	>	case $cross_compiling:$ac_tool_warned in
4881	>	yes:)
4882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4883	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4884	>	ac_tool_warned=yes ;;
4885	>	esac
4886	>	FC=$ac_ct_FC
4887	>	fi
4888		fi
4889
4890
4891		# Provide some information about the compiler.
4892	<	echo "$as_me:2871:" \
4893	<	"checking for Fortran compiler version" >&5
4894	<	ac_compiler=`set X $ac_compile; echo $2`
4895	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4896	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4892	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4893	>	set X $ac_compile
4894	>	ac_compiler=$2
4895	>	for ac_option in --version -v -V -qversion; do
4896	>	{ { ac_try="$ac_compiler $ac_option >&5"
4897	>	case "(($ac_try" in
4898	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4899	>	*) ac_try_echo=$ac_try;;
4900	>	esac
4901	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4902	>	$as_echo "$ac_try_echo"; } >&5
4903	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4904		ac_status=$?
4905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4906	<	(exit $ac_status); }
4907	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4908	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4909	<	ac_status=$?
4910	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	<	(exit $ac_status); }
4912	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4913	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4914	<	ac_status=$?
2887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888	<	(exit $ac_status); }
4905	>	if test -s conftest.err; then
4906	>	sed '10a\
4907	>	... rest of stderr output deleted ...
4908	>	10q' conftest.err >conftest.er1
4909	>	cat conftest.er1 >&5
4910	>	fi
4911	>	rm -f conftest.er1 conftest.err
4912	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4913	>	test $ac_status = 0; }
4914	>	done
4915		rm -f a.out
4916
4917		# If we don't use `.F' as extension, the preprocessor is not run on the
4918		# input file.  (Note that this only needs to work for GNU compilers.)
4919		ac_save_ext=$ac_ext
4920		ac_ext=F
4921	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4922	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4923	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4924	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4921	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4922	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4923	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4924	>	$as_echo_n "(cached) " >&6
4925		else
4926	<	cat >conftest.$ac_ext <<_ACEOF
4926	>	cat > conftest.$ac_ext <<_ACEOF
4927		program main
4928		#ifndef __GNUC__
4929		choke me
#	Line 2905 | Line 4931 | _ACEOF
4931
4932		end
4933		_ACEOF
4934	<	rm -f conftest.$ac_objext
2909	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2910	<	(eval $ac_compile) 2>conftest.er1
2911	<	ac_status=$?
2912	<	grep -v '^ *+' conftest.er1 >conftest.err
2913	<	rm -f conftest.er1
2914	<	cat conftest.err >&5
2915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2916	<	(exit $ac_status); } &&
2917	<	{ ac_try='test -z "$ac_fc_werror_flag"
2918	<	|| test ! -s conftest.err'
2919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2920	<	(eval $ac_try) 2>&5
2921	<	ac_status=$?
2922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2923	<	(exit $ac_status); }; } &&
2924	<	{ ac_try='test -s conftest.$ac_objext'
2925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2926	<	(eval $ac_try) 2>&5
2927	<	ac_status=$?
2928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	<	(exit $ac_status); }; }; then
4934	>	if ac_fn_fc_try_compile "$LINENO"; then :
4935		ac_compiler_gnu=yes
4936		else
4937	<	echo "$as_me: failed program was:" >&5
2933	<	sed 's/^/| /' conftest.$ac_ext >&5
2934	<
2935	<	ac_compiler_gnu=no
4937	>	ac_compiler_gnu=no
4938		fi
4939	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4940		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4941
4942		fi
4943	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4944	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4943	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4944	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4945		ac_ext=$ac_save_ext
4946	<	ac_test_FFLAGS=${FCFLAGS+set}
4947	<	ac_save_FFLAGS=$FCFLAGS
4946	>	ac_test_FCFLAGS=${FCFLAGS+set}
4947	>	ac_save_FCFLAGS=$FCFLAGS
4948		FCFLAGS=
4949	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4950	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4951	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4952	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4950	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4951	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4952	>	$as_echo_n "(cached) " >&6
4953		else
4954		FCFLAGS=-g
4955	<	cat >conftest.$ac_ext <<_ACEOF
4955	>	cat > conftest.$ac_ext <<_ACEOF
4956		program main
4957
4958		end
4959		_ACEOF
4960	<	rm -f conftest.$ac_objext
2959	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2960	<	(eval $ac_compile) 2>conftest.er1
2961	<	ac_status=$?
2962	<	grep -v '^ *+' conftest.er1 >conftest.err
2963	<	rm -f conftest.er1
2964	<	cat conftest.err >&5
2965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966	<	(exit $ac_status); } &&
2967	<	{ ac_try='test -z "$ac_fc_werror_flag"
2968	<	|| test ! -s conftest.err'
2969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2970	<	(eval $ac_try) 2>&5
2971	<	ac_status=$?
2972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973	<	(exit $ac_status); }; } &&
2974	<	{ ac_try='test -s conftest.$ac_objext'
2975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2976	<	(eval $ac_try) 2>&5
2977	<	ac_status=$?
2978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979	<	(exit $ac_status); }; }; then
4960	>	if ac_fn_fc_try_compile "$LINENO"; then :
4961		ac_cv_prog_fc_g=yes
4962		else
4963	<	echo "$as_me: failed program was:" >&5
2983	<	sed 's/^/| /' conftest.$ac_ext >&5
2984	<
2985	<	ac_cv_prog_fc_g=no
4963	>	ac_cv_prog_fc_g=no
4964		fi
4965	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4965	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4966
4967		fi
4968	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4969	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4970	<	if test "$ac_test_FFLAGS" = set; then
4971	<	FCFLAGS=$ac_save_FFLAGS
4968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4969	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4970	>	if test "$ac_test_FCFLAGS" = set; then
4971	>	FCFLAGS=$ac_save_FCFLAGS
4972		elif test $ac_cv_prog_fc_g = yes; then
4973		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4974		FCFLAGS="-g -O2"
#	Line 3005 | Line 4983 | fi
4983		fi
4984		fi
4985
4986	<	ac_ext=c
4987	<	ac_cpp='$CPP $CPPFLAGS'
4988	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4989	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3012	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4986	>	ac_ext=${ac_fc_srcext-f}
4987	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4988	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4989	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4990
4991	<	ac_ext=c
4992	<	ac_cpp='$CPP $CPPFLAGS'
4993	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4994	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4995	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4996	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4997	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4998	<	# On Suns, sometimes $CPP names a directory.
4999	<	if test -n "$CPP" && test -d "$CPP"; then
5000	<	CPP=
5001	<	fi
5002	<	if test -z "$CPP"; then
5003	<	if test "${ac_cv_prog_CPP+set}" = set; then
5004	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4991	>
4992	>	if test $USE_MPI != no; then :
4993	>
4994	>	ac_ext=${ac_fc_srcext-f}
4995	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4996	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4997	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4998	>
4999	>
5000	>
5001	>
5002	>
5003	>
5004	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5005	>	do
5006	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5007	>	set dummy $ac_prog; ac_word=$2
5008	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5009	>	$as_echo_n "checking for $ac_word... " >&6; }
5010	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5011	>	$as_echo_n "(cached) " >&6
5012		else
5013	<	# Double quotes because CPP needs to be expanded
5014	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5015	<	do
5016	<	ac_preproc_ok=false
5017	<	for ac_c_preproc_warn_flag in '' yes
5013	>	if test -n "$MPIFC"; then
5014	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5015	>	else
5016	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017	>	for as_dir in $PATH
5018		do
5019	<	# Use a header file that comes with gcc, so configuring glibc
5020	<	# with a fresh cross-compiler works.
5021	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5022	<	# <limits.h> exists even on freestanding compilers.
5023	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5024	<	# not just through cpp. "Syntax error" is here to catch this case.
5025	<	cat >conftest.$ac_ext <<_ACEOF
3042	<	/* confdefs.h.  */
3043	<	_ACEOF
3044	<	cat confdefs.h >>conftest.$ac_ext
3045	<	cat >>conftest.$ac_ext <<_ACEOF
3046	<	/* end confdefs.h.  */
3047	<	#ifdef __STDC__
3048	<	# include <limits.h>
3049	<	#else
3050	<	# include <assert.h>
3051	<	#endif
3052	<	Syntax error
3053	<	_ACEOF
3054	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3055	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3056	<	ac_status=$?
3057	<	grep -v '^ *+' conftest.er1 >conftest.err
3058	<	rm -f conftest.er1
3059	<	cat conftest.err >&5
3060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061	<	(exit $ac_status); } >/dev/null; then
3062	<	if test -s conftest.err; then
3063	<	ac_cpp_err=$ac_c_preproc_warn_flag
3064	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3065	<	else
3066	<	ac_cpp_err=
5019	>	IFS=$as_save_IFS
5020	>	test -z "$as_dir" && as_dir=.
5021	>	for ac_exec_ext in '' $ac_executable_extensions; do
5022	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5023	>	ac_cv_prog_MPIFC="$ac_prog"
5024	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5025	>	break 2
5026		fi
5027	<	else
5028	<	ac_cpp_err=yes
5027	>	done
5028	>	done
5029	>	IFS=$as_save_IFS
5030	>
5031		fi
5032	<	if test -z "$ac_cpp_err"; then
5033	<	:
5032	>	fi
5033	>	MPIFC=$ac_cv_prog_MPIFC
5034	>	if test -n "$MPIFC"; then
5035	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5036	>	$as_echo "$MPIFC" >&6; }
5037		else
5038	<	echo "$as_me: failed program was:" >&5
5039	<	sed 's/^/| /' conftest.$ac_ext >&5
3076	<
3077	<	# Broken: fails on valid input.
3078	<	continue
5038	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5039	>	$as_echo "no" >&6; }
5040		fi
3080	–	rm -f conftest.err conftest.$ac_ext
5041
3082	–	# OK, works on sane cases.  Now check whether non-existent headers
3083	–	# can be detected and how.
3084	–	cat >conftest.$ac_ext <<_ACEOF
3085	–	/* confdefs.h.  */
3086	–	_ACEOF
3087	–	cat confdefs.h >>conftest.$ac_ext
3088	–	cat >>conftest.$ac_ext <<_ACEOF
3089	–	/* end confdefs.h.  */
3090	–	#include <ac_nonexistent.h>
3091	–	_ACEOF
3092	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3093	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3094	–	ac_status=$?
3095	–	grep -v '^ *+' conftest.er1 >conftest.err
3096	–	rm -f conftest.er1
3097	–	cat conftest.err >&5
3098	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	–	(exit $ac_status); } >/dev/null; then
3100	–	if test -s conftest.err; then
3101	–	ac_cpp_err=$ac_c_preproc_warn_flag
3102	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3103	–	else
3104	–	ac_cpp_err=
3105	–	fi
3106	–	else
3107	–	ac_cpp_err=yes
3108	–	fi
3109	–	if test -z "$ac_cpp_err"; then
3110	–	# Broken: success on invalid input.
3111	–	continue
3112	–	else
3113	–	echo "$as_me: failed program was:" >&5
3114	–	sed 's/^/| /' conftest.$ac_ext >&5
5042
5043	<	# Passes both tests.
3117	<	ac_preproc_ok=:
3118	<	break
3119	<	fi
3120	<	rm -f conftest.err conftest.$ac_ext
3121	<
5043	>	test -n "$MPIFC" && break
5044		done
5045	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3124	<	rm -f conftest.err conftest.$ac_ext
3125	<	if $ac_preproc_ok; then
3126	<	break
3127	<	fi
5045	>	test -n "$MPIFC" || MPIFC="$FC"
5046
5047	<	done
5048	<	ac_cv_prog_CPP=$CPP
5047	>	ax_mpi_save_FC="$FC"
5048	>	FC="$MPIFC"
5049
3132	–	fi
3133	–	CPP=$ac_cv_prog_CPP
3134	–	else
3135	–	ac_cv_prog_CPP=$CPP
3136	–	fi
3137	–	echo "$as_me:$LINENO: result: $CPP" >&5
3138	–	echo "${ECHO_T}$CPP" >&6
3139	–	ac_preproc_ok=false
3140	–	for ac_c_preproc_warn_flag in '' yes
3141	–	do
3142	–	# Use a header file that comes with gcc, so configuring glibc
3143	–	# with a fresh cross-compiler works.
3144	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3145	–	# <limits.h> exists even on freestanding compilers.
3146	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3147	–	# not just through cpp. "Syntax error" is here to catch this case.
3148	–	cat >conftest.$ac_ext <<_ACEOF
3149	–	/* confdefs.h.  */
3150	–	_ACEOF
3151	–	cat confdefs.h >>conftest.$ac_ext
3152	–	cat >>conftest.$ac_ext <<_ACEOF
3153	–	/* end confdefs.h.  */
3154	–	#ifdef __STDC__
3155	–	# include <limits.h>
3156	–	#else
3157	–	# include <assert.h>
3158	–	#endif
3159	–	Syntax error
3160	–	_ACEOF
3161	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3162	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3163	–	ac_status=$?
3164	–	grep -v '^ *+' conftest.er1 >conftest.err
3165	–	rm -f conftest.er1
3166	–	cat conftest.err >&5
3167	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168	–	(exit $ac_status); } >/dev/null; then
3169	–	if test -s conftest.err; then
3170	–	ac_cpp_err=$ac_c_preproc_warn_flag
3171	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3172	–	else
3173	–	ac_cpp_err=
3174	–	fi
3175	–	else
3176	–	ac_cpp_err=yes
3177	–	fi
3178	–	if test -z "$ac_cpp_err"; then
3179	–	:
3180	–	else
3181	–	echo "$as_me: failed program was:" >&5
3182	–	sed 's/^/| /' conftest.$ac_ext >&5
5050
3184	–	# Broken: fails on valid input.
3185	–	continue
3186	–	fi
3187	–	rm -f conftest.err conftest.$ac_ext
5051
5052	<	# OK, works on sane cases.  Now check whether non-existent headers
5053	<	# can be detected and how.
5054	<	cat >conftest.$ac_ext <<_ACEOF
5055	<	/* confdefs.h.  */
5052	>	if test x = x"$MPILIBS"; then
5053	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5054	>	$as_echo_n "checking for MPI_Init... " >&6; }
5055	>	cat > conftest.$ac_ext <<_ACEOF
5056	>	program main
5057	>	call MPI_Init
5058	>	end
5059		_ACEOF
5060	<	cat confdefs.h >>conftest.$ac_ext
5061	<	cat >>conftest.$ac_ext <<_ACEOF
5062	<	/* end confdefs.h.  */
5063	<	#include <ac_nonexistent.h>
3198	<	_ACEOF
3199	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3200	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3201	<	ac_status=$?
3202	<	grep -v '^ *+' conftest.er1 >conftest.err
3203	<	rm -f conftest.er1
3204	<	cat conftest.err >&5
3205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3206	<	(exit $ac_status); } >/dev/null; then
3207	<	if test -s conftest.err; then
3208	<	ac_cpp_err=$ac_c_preproc_warn_flag
3209	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3210	<	else
3211	<	ac_cpp_err=
3212	<	fi
5060	>	if ac_fn_fc_try_link "$LINENO"; then :
5061	>	MPILIBS=" "
5062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5063	>	$as_echo "yes" >&6; }
5064		else
5065	<	ac_cpp_err=yes
5065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066	>	$as_echo "no" >&6; }
5067		fi
5068	<	if test -z "$ac_cpp_err"; then
5069	<	# Broken: success on invalid input.
3218	<	continue
3219	<	else
3220	<	echo "$as_me: failed program was:" >&5
3221	<	sed 's/^/| /' conftest.$ac_ext >&5
3222	<
3223	<	# Passes both tests.
3224	<	ac_preproc_ok=:
3225	<	break
5068	>	rm -f core conftest.err conftest.$ac_objext \
5069	>	conftest$ac_exeext conftest.$ac_ext
5070		fi
3227	–	rm -f conftest.err conftest.$ac_ext
5071
5072	<	done
5073	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5074	<	rm -f conftest.err conftest.$ac_ext
5075	<	if $ac_preproc_ok; then
5076	<	:
5072	>	if test x = x"$MPILIBS"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5074	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5075	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5076	>	$as_echo_n "(cached) " >&6
5077		else
5078	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5079	<	See \`config.log' for more details." >&5
5080	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5081	<	See \`config.log' for more details." >&2;}
5082	<	{ (exit 1); exit 1; }; }
5083	<	fi
3241	<
3242	<	ac_ext=c
3243	<	ac_cpp='$CPP $CPPFLAGS'
3244	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3245	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3246	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3247	<
3248	<	echo "$as_me:$LINENO: checking for egrep" >&5
3249	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3250	<	if test "${ac_cv_prog_egrep+set}" = set; then
3251	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3252	<	else
3253	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3254	<	then ac_cv_prog_egrep='grep -E'
3255	<	else ac_cv_prog_egrep='egrep'
3256	<	fi
3257	<	fi
3258	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3259	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3260	<	EGREP=$ac_cv_prog_egrep
3261	<
3262	<
3263	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3264	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3265	<	LN_S=$as_ln_s
3266	<	if test "$LN_S" = "ln -s"; then
3267	<	echo "$as_me:$LINENO: result: yes" >&5
3268	<	echo "${ECHO_T}yes" >&6
3269	<	else
3270	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3271	<	echo "${ECHO_T}no, using $LN_S" >&6
3272	<	fi
3273	<
3274	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3275	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3276	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3277	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3278	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3279	<	else
3280	<	cat >conftest.make <<\_ACEOF
3281	<	all:
3282	<	@echo 'ac_maketemp="$(MAKE)"'
5078	>	ac_check_lib_save_LIBS=$LIBS
5079	>	LIBS="-lfmpi  $LIBS"
5080	>	cat > conftest.$ac_ext <<_ACEOF
5081	>	program main
5082	>	call MPI_Init
5083	>	end
5084		_ACEOF
5085	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5086	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3286	<	if test -n "$ac_maketemp"; then
3287	<	eval ac_cv_prog_make_${ac_make}_set=yes
5085	>	if ac_fn_fc_try_link "$LINENO"; then :
5086	>	ac_cv_lib_fmpi_MPI_Init=yes
5087		else
5088	<	eval ac_cv_prog_make_${ac_make}_set=no
5088	>	ac_cv_lib_fmpi_MPI_Init=no
5089		fi
5090	<	rm -f conftest.make
5090	>	rm -f core conftest.err conftest.$ac_objext \
5091	>	conftest$ac_exeext conftest.$ac_ext
5092	>	LIBS=$ac_check_lib_save_LIBS
5093		fi
5094	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5095	<	echo "$as_me:$LINENO: result: yes" >&5
5096	<	echo "${ECHO_T}yes" >&6
5097	<	SET_MAKE=
3297	<	else
3298	<	echo "$as_me:$LINENO: result: no" >&5
3299	<	echo "${ECHO_T}no" >&6
3300	<	SET_MAKE="MAKE=${MAKE-make}"
5094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5095	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5096	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5097	>	MPILIBS="-lfmpi"
5098		fi
5099
5100	<	if test -n "$ac_tool_prefix"; then
5101	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5102	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5103	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5104	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5105	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	>	fi
5101	>	if test x = x"$MPILIBS"; then
5102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5103	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5104	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5105	>	$as_echo_n "(cached) " >&6
5106		else
5107	<	if test -n "$RANLIB"; then
5108	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5107	>	ac_check_lib_save_LIBS=$LIBS
5108	>	LIBS="-lmpichf90  $LIBS"
5109	>	cat > conftest.$ac_ext <<_ACEOF
5110	>	program main
5111	>	call MPI_Init
5112	>	end
5113	>	_ACEOF
5114	>	if ac_fn_fc_try_link "$LINENO"; then :
5115	>	ac_cv_lib_mpichf90_MPI_Init=yes
5116		else
5117	+	ac_cv_lib_mpichf90_MPI_Init=no
5118	+	fi
5119	+	rm -f core conftest.err conftest.$ac_objext \
5120	+	conftest$ac_exeext conftest.$ac_ext
5121	+	LIBS=$ac_check_lib_save_LIBS
5122	+	fi
5123	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5124	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5125	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5126	+	MPILIBS="-lmpichf90"
5127	+	fi
5128	+
5129	+	fi
5130	+
5131	+	if test x = x"$MPILIBS"; then
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5133	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5134	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5135	+	$as_echo_n "(cached) " >&6
5136	+	else
5137	+	ac_check_lib_save_LIBS=$LIBS
5138	+	LIBS="-lmpi  $LIBS"
5139	+	cat > conftest.$ac_ext <<_ACEOF
5140	+	program main
5141	+	call MPI_Init
5142	+	end
5143	+	_ACEOF
5144	+	if ac_fn_fc_try_link "$LINENO"; then :
5145	+	ac_cv_lib_mpi_MPI_Init=yes
5146	+	else
5147	+	ac_cv_lib_mpi_MPI_Init=no
5148	+	fi
5149	+	rm -f core conftest.err conftest.$ac_objext \
5150	+	conftest$ac_exeext conftest.$ac_ext
5151	+	LIBS=$ac_check_lib_save_LIBS
5152	+	fi
5153	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5154	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5155	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5156	+	MPILIBS="-lmpi"
5157	+	fi
5158	+
5159	+	fi
5160	+	if test x = x"$MPILIBS"; then
5161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5162	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5163	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5164	+	$as_echo_n "(cached) " >&6
5165	+	else
5166	+	ac_check_lib_save_LIBS=$LIBS
5167	+	LIBS="-lmpich  $LIBS"
5168	+	cat > conftest.$ac_ext <<_ACEOF
5169	+	program main
5170	+	call MPI_Init
5171	+	end
5172	+	_ACEOF
5173	+	if ac_fn_fc_try_link "$LINENO"; then :
5174	+	ac_cv_lib_mpich_MPI_Init=yes
5175	+	else
5176	+	ac_cv_lib_mpich_MPI_Init=no
5177	+	fi
5178	+	rm -f core conftest.err conftest.$ac_objext \
5179	+	conftest$ac_exeext conftest.$ac_ext
5180	+	LIBS=$ac_check_lib_save_LIBS
5181	+	fi
5182	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5183	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5184	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5185	+	MPILIBS="-lmpich"
5186	+	fi
5187	+
5188	+	fi
5189	+
5190	+	if test x != x"$MPILIBS"; then
5191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5192	+	$as_echo_n "checking for mpif.h... " >&6; }
5193	+	cat > conftest.$ac_ext <<_ACEOF
5194	+	program main
5195	+	include 'mpif.h'
5196	+	end
5197	+	_ACEOF
5198	+	if ac_fn_fc_try_compile "$LINENO"; then :
5199	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5200	+	$as_echo "yes" >&6; }
5201	+	else
5202	+	MPILIBS=""
5203	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204	+	$as_echo "no" >&6; }
5205	+	fi
5206	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5207	+	fi
5208	+
5209	+	FC="$ax_mpi_save_FC"
5210	+
5211	+
5212	+
5213	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5214	+	if test x = x"$MPILIBS"; then
5215	+	USE_MPI="no"
5216	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
5217	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
5218	+	:
5219	+	else
5220	+	USE_MPI="yes"
5221	+	:
5222	+	fi
5223	+
5224	+
5225	+	fi
5226	+	if test $USE_MPI != no; then :
5227	+
5228	+	CXX=$MPICXX
5229	+	CC=$MPICC
5230	+	FC=$MPIFC
5231	+
5232	+	fi
5233	+
5234	+
5235	+	# Checks for programs.
5236	+	ac_ext=cpp
5237	+	ac_cpp='$CXXCPP $CPPFLAGS'
5238	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5241	+	if test -z "$CXX"; then
5242	+	if test -n "$CCC"; then
5243	+	CXX=$CCC
5244	+	else
5245	+	if test -n "$ac_tool_prefix"; then
5246	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5247	+	do
5248	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5249	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5250	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5251	+	$as_echo_n "checking for $ac_word... " >&6; }
5252	+	if test "${ac_cv_prog_CXX+set}" = set; then :
5253	+	$as_echo_n "(cached) " >&6
5254	+	else
5255	+	if test -n "$CXX"; then
5256	+	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5257	+	else
5258		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259		for as_dir in $PATH
5260		do
5261		IFS=$as_save_IFS
5262		test -z "$as_dir" && as_dir=.
5263	<	for ac_exec_ext in '' $ac_executable_extensions; do
5264	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5265	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5266	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5263	>	for ac_exec_ext in '' $ac_executable_extensions; do
5264	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5265	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5266	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5267		break 2
5268		fi
5269		done
5270	<	done
5270	>	done
5271	>	IFS=$as_save_IFS
5272
5273		fi
5274		fi
5275	<	RANLIB=$ac_cv_prog_RANLIB
5276	<	if test -n "$RANLIB"; then
5277	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
5278	<	echo "${ECHO_T}$RANLIB" >&6
5275	>	CXX=$ac_cv_prog_CXX
5276	>	if test -n "$CXX"; then
5277	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5278	>	$as_echo "$CXX" >&6; }
5279		else
5280	<	echo "$as_me:$LINENO: result: no" >&5
5281	<	echo "${ECHO_T}no" >&6
5280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281	>	$as_echo "no" >&6; }
5282		fi
5283
5284	+
5285	+	test -n "$CXX" && break
5286	+	done
5287		fi
5288	<	if test -z "$ac_cv_prog_RANLIB"; then
5289	<	ac_ct_RANLIB=$RANLIB
5290	<	# Extract the first word of "ranlib", so it can be a program name with args.
5291	<	set dummy ranlib; ac_word=$2
5292	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5293	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5294	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5295	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5288	>	if test -z "$CXX"; then
5289	>	ac_ct_CXX=$CXX
5290	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5291	>	do
5292	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5293	>	set dummy $ac_prog; ac_word=$2
5294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5295	>	$as_echo_n "checking for $ac_word... " >&6; }
5296	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5297	>	$as_echo_n "(cached) " >&6
5298		else
5299	<	if test -n "$ac_ct_RANLIB"; then
5300	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5299	>	if test -n "$ac_ct_CXX"; then
5300	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5301		else
5302		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303		for as_dir in $PATH
5304		do
5305		IFS=$as_save_IFS
5306		test -z "$as_dir" && as_dir=.
5307	<	for ac_exec_ext in '' $ac_executable_extensions; do
5308	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5309	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5310	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5307	>	for ac_exec_ext in '' $ac_executable_extensions; do
5308	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5309	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5310	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5311		break 2
5312		fi
5313		done
5314	<	done
5314	>	done
5315	>	IFS=$as_save_IFS
5316
3366	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5317		fi
5318		fi
5319	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5320	<	if test -n "$ac_ct_RANLIB"; then
5321	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5322	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5319	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5320	>	if test -n "$ac_ct_CXX"; then
5321	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5322	>	$as_echo "$ac_ct_CXX" >&6; }
5323		else
5324	<	echo "$as_me:$LINENO: result: no" >&5
5325	<	echo "${ECHO_T}no" >&6
5324	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325	>	$as_echo "no" >&6; }
5326		fi
5327
3378	–	RANLIB=$ac_ct_RANLIB
3379	–	else
3380	–	RANLIB="$ac_cv_prog_RANLIB"
3381	–	fi
5328
5329	+	test -n "$ac_ct_CXX" && break
5330	+	done
5331
5332	<	# Extract the first word of "perl", so it can be a program name with args.
5333	<	set dummy perl; ac_word=$2
5334	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5335	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5336	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5332	>	if test "x$ac_ct_CXX" = x; then
5333	>	CXX="g++"
5334	>	else
5335	>	case $cross_compiling:$ac_tool_warned in
5336	>	yes:)
5337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5338	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5339	>	ac_tool_warned=yes ;;
5340	>	esac
5341	>	CXX=$ac_ct_CXX
5342	>	fi
5343	>	fi
5344	>
5345	>	fi
5346	>	fi
5347	>	# Provide some information about the compiler.
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5349	>	set X $ac_compile
5350	>	ac_compiler=$2
5351	>	for ac_option in --version -v -V -qversion; do
5352	>	{ { ac_try="$ac_compiler $ac_option >&5"
5353	>	case "(($ac_try" in
5354	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5355	>	*) ac_try_echo=$ac_try;;
5356	>	esac
5357	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5358	>	$as_echo "$ac_try_echo"; } >&5
5359	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5360	>	ac_status=$?
5361	>	if test -s conftest.err; then
5362	>	sed '10a\
5363	>	... rest of stderr output deleted ...
5364	>	10q' conftest.err >conftest.er1
5365	>	cat conftest.er1 >&5
5366	>	fi
5367	>	rm -f conftest.er1 conftest.err
5368	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5369	>	test $ac_status = 0; }
5370	>	done
5371	>
5372	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5373	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5374	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5375	>	$as_echo_n "(cached) " >&6
5376		else
5377	<	case $PERLINTERP in
5378	<	[\\/]* | ?:[\\/]*)
5379	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5380	<	;;
5381	<	*)
5382	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5377	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378	>	/* end confdefs.h.  */
5379	>
5380	>	int
5381	>	main ()
5382	>	{
5383	>	#ifndef __GNUC__
5384	>	choke me
5385	>	#endif
5386	>
5387	>	;
5388	>	return 0;
5389	>	}
5390	>	_ACEOF
5391	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5392	>	ac_compiler_gnu=yes
5393	>	else
5394	>	ac_compiler_gnu=no
5395	>	fi
5396	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5398	>
5399	>	fi
5400	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5401	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5402	>	if test $ac_compiler_gnu = yes; then
5403	>	GXX=yes
5404	>	else
5405	>	GXX=
5406	>	fi
5407	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5408	>	ac_save_CXXFLAGS=$CXXFLAGS
5409	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5410	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5411	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5412	>	$as_echo_n "(cached) " >&6
5413	>	else
5414	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5415	>	ac_cxx_werror_flag=yes
5416	>	ac_cv_prog_cxx_g=no
5417	>	CXXFLAGS="-g"
5418	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419	>	/* end confdefs.h.  */
5420	>
5421	>	int
5422	>	main ()
5423	>	{
5424	>
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_cv_prog_cxx_g=yes
5431	>	else
5432	>	CXXFLAGS=""
5433	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5434	>	/* end confdefs.h.  */
5435	>
5436	>	int
5437	>	main ()
5438	>	{
5439	>
5440	>	;
5441	>	return 0;
5442	>	}
5443	>	_ACEOF
5444	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5445	>
5446	>	else
5447	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5448	>	CXXFLAGS="-g"
5449	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5450	>	/* end confdefs.h.  */
5451	>
5452	>	int
5453	>	main ()
5454	>	{
5455	>
5456	>	;
5457	>	return 0;
5458	>	}
5459	>	_ACEOF
5460	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5461	>	ac_cv_prog_cxx_g=yes
5462	>	fi
5463	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5464	>	fi
5465	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5466	>	fi
5467	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5468	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5469	>	fi
5470	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5471	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5472	>	if test "$ac_test_CXXFLAGS" = set; then
5473	>	CXXFLAGS=$ac_save_CXXFLAGS
5474	>	elif test $ac_cv_prog_cxx_g = yes; then
5475	>	if test "$GXX" = yes; then
5476	>	CXXFLAGS="-g -O2"
5477	>	else
5478	>	CXXFLAGS="-g"
5479	>	fi
5480	>	else
5481	>	if test "$GXX" = yes; then
5482	>	CXXFLAGS="-O2"
5483	>	else
5484	>	CXXFLAGS=
5485	>	fi
5486	>	fi
5487	>	ac_ext=${ac_fc_srcext-f}
5488	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5489	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5490	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5491	>
5492	>	ac_ext=c
5493	>	ac_cpp='$CPP $CPPFLAGS'
5494	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5495	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5496	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5497	>	if test -n "$ac_tool_prefix"; then
5498	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5499	>	do
5500	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5501	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5502	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5503	>	$as_echo_n "checking for $ac_word... " >&6; }
5504	>	if test "${ac_cv_prog_CC+set}" = set; then :
5505	>	$as_echo_n "(cached) " >&6
5506	>	else
5507	>	if test -n "$CC"; then
5508	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5509	>	else
5510	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5511		for as_dir in $PATH
5512		do
5513		IFS=$as_save_IFS
5514		test -z "$as_dir" && as_dir=.
5515	<	for ac_exec_ext in '' $ac_executable_extensions; do
5516	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5517	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5518	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5515	>	for ac_exec_ext in '' $ac_executable_extensions; do
5516	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5517	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5518	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5519		break 2
5520		fi
5521		done
5522	<	done
5522	>	done
5523	>	IFS=$as_save_IFS
5524
3410	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3411	–	;;
3412	–	esac
5525		fi
5526	<	PERLINTERP=$ac_cv_path_PERLINTERP
5527	<
5528	<	if test -n "$PERLINTERP"; then
5529	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5530	<	echo "${ECHO_T}$PERLINTERP" >&6
5526	>	fi
5527	>	CC=$ac_cv_prog_CC
5528	>	if test -n "$CC"; then
5529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5530	>	$as_echo "$CC" >&6; }
5531		else
5532	<	echo "$as_me:$LINENO: result: no" >&5
5533	<	echo "${ECHO_T}no" >&6
5532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5533	>	$as_echo "no" >&6; }
5534		fi
5535
3424	–	ac_cv_path_perlinterp="$PERLINTERP"
3425	–	_sHpB='#!'
5536
5537	<
5538	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5539	<	if test "${with_perl_shebang+set}" = set; then
5540	<	withval="$with_perl_shebang"
5541	<	opt_perl_shebang="$withval"
5537	>	test -n "$CC" && break
5538	>	done
5539	>	fi
5540	>	if test -z "$CC"; then
5541	>	ac_ct_CC=$CC
5542	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5543	>	do
5544	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5545	>	set dummy $ac_prog; ac_word=$2
5546	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5547	>	$as_echo_n "checking for $ac_word... " >&6; }
5548	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5549	>	$as_echo_n "(cached) " >&6
5550		else
5551	<	opt_perl_shebang="not_set"
5552	<	fi;
3435	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
3436	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
3437	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
3438	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5551	>	if test -n "$ac_ct_CC"; then
5552	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5553		else
5554	<	case "$opt_perl_shebang" in
5555	<	not_set  ) ax_cv_opt_perl_shebang=''
5556	<	;;
5557	<	*     )
5558	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5559	<	esac
5554	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5555	>	for as_dir in $PATH
5556	>	do
5557	>	IFS=$as_save_IFS
5558	>	test -z "$as_dir" && as_dir=.
5559	>	for ac_exec_ext in '' $ac_executable_extensions; do
5560	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5561	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5562	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5563	>	break 2
5564	>	fi
5565	>	done
5566	>	done
5567	>	IFS=$as_save_IFS
5568
5569		fi
5570	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5571	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5572	<	if test "A$ax_cv_opt_perl_shebang" != "A"
5573	<	then
5574	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3453	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3454	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3455	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
3456	<
3457	<	# Automatic detection of sharpbang formula starts here
3458	<	else
3459	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
3460	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3461	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3462	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3463	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3464	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5570	>	fi
5571	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5572	>	if test -n "$ac_ct_CC"; then
5573	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5574	>	$as_echo "$ac_ct_CC" >&6; }
5575		else
5576	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5577	<	if test "x$_somian_kspb_perl" == x
3468	<	then _somian_ksbp_warn_empty='durnit'
3469	<	else
3470	<	case "A$_somian_kspb_perl" in
3471	<	A#!*perl* )
3472	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3473	<	;;
3474	<	A*    )  _somian_ksbp_warn_defau='trouble'
3475	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3476	<	esac
3477	<	fi
3478	<
5576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5577	>	$as_echo "no" >&6; }
5578		fi
3480	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
3481	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
3482	–	# The above prints Checking ... result message to user.
3483	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5579
3485	–	if test A${_somian_ksbp_warn_empty+set} == Aset
3486	–	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
3487	–	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
3488	–	fi
3489	–	# Inform user after printing result value
3490	–	if test A${_somian_ksbp_warn_defau+set} == Aset
3491	–	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
3492	–	echo "$as_me: Maybe Not good -" >&6;}
3493	–	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
3494	–	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
3495	–	else { echo "$as_me:$LINENO: OK Good result - " >&5
3496	–	echo "$as_me: OK Good result - " >&6;}
3497	–	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
3498	–	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
3499	–	fi
3500	–	fi
5580
5581	<	# Find a good install program.  We prefer a C program (faster),
3503	<	# so one script is as good as another.  But avoid the broken or
3504	<	# incompatible versions:
3505	<	# SysV /etc/install, /usr/sbin/install
3506	<	# SunOS /usr/etc/install
3507	<	# IRIX /sbin/install
3508	<	# AIX /bin/install
3509	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3510	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3511	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3512	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3513	<	# OS/2's system install, which has a completely different semantic
3514	<	# ./install, which can be erroneously created by make from ./install.sh.
3515	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3516	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3517	<	if test -z "$INSTALL"; then
3518	<	if test "${ac_cv_path_install+set}" = set; then
3519	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3520	<	else
3521	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	<	for as_dir in $PATH
3523	<	do
3524	<	IFS=$as_save_IFS
3525	<	test -z "$as_dir" && as_dir=.
3526	<	# Account for people who put trailing slashes in PATH elements.
3527	<	case $as_dir/ in
3528	<	./ | .// | /cC/* | \
3529	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3530	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3531	<	/usr/ucb/* ) ;;
3532	<	*)
3533	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3534	<	# Don't use installbsd from OSF since it installs stuff as root
3535	<	# by default.
3536	<	for ac_prog in ginstall scoinst install; do
3537	<	for ac_exec_ext in '' $ac_executable_extensions; do
3538	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3539	<	if test $ac_prog = install &&
3540	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3541	<	# AIX install.  It has an incompatible calling convention.
3542	<	:
3543	<	elif test $ac_prog = install &&
3544	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3545	<	# program-specific install script used by HP pwplus--don't use.
3546	<	:
3547	<	else
3548	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3549	<	break 3
3550	<	fi
3551	<	fi
3552	<	done
3553	<	done
3554	<	;;
3555	<	esac
5581	>	test -n "$ac_ct_CC" && break
5582		done
5583
5584	<
5585	<	fi
3560	<	if test "${ac_cv_path_install+set}" = set; then
3561	<	INSTALL=$ac_cv_path_install
5584	>	if test "x$ac_ct_CC" = x; then
5585	>	CC=""
5586		else
5587	<	# As a last resort, use the slow shell script.  We don't cache a
5588	<	# path for INSTALL within a source directory, because that will
5589	<	# break other packages using the cache if that directory is
5590	<	# removed, or if the path is relative.
5591	<	INSTALL=$ac_install_sh
5587	>	case $cross_compiling:$ac_tool_warned in
5588	>	yes:)
5589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5590	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5591	>	ac_tool_warned=yes ;;
5592	>	esac
5593	>	CC=$ac_ct_CC
5594		fi
5595		fi
3570	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
3571	–	echo "${ECHO_T}$INSTALL" >&6
5596
3573	–	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3574	–	# It thinks the first close brace ends the variable substitution.
3575	–	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5597
5598	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5598	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5599	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5600	>	as_fn_error "no acceptable C compiler found in \$PATH
5601	>	See \`config.log' for more details." "$LINENO" 5; }
5602
5603	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5604	<
5605	<	case "x$INSTALL" in
5606	<	x/*) ;;
5607	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5603	>	# Provide some information about the compiler.
5604	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5605	>	set X $ac_compile
5606	>	ac_compiler=$2
5607	>	for ac_option in --version -v -V -qversion; do
5608	>	{ { ac_try="$ac_compiler $ac_option >&5"
5609	>	case "(($ac_try" in
5610	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5611	>	*) ac_try_echo=$ac_try;;
5612		esac
5613	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5614	<	# Extract the first word of "ar", so it can be a program name with args.
5615	<	set dummy ar; ac_word=$2
5616	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5617	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5618	<	if test "${ac_cv_prog_AR+set}" = set; then
5619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5620	<	else
5621	<	if test -n "$AR"; then
3594	<	ac_cv_prog_AR="$AR" # Let the user override the test.
3595	<	else
3596	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3597	<	for as_dir in $PATH
3598	<	do
3599	<	IFS=$as_save_IFS
3600	<	test -z "$as_dir" && as_dir=.
3601	<	for ac_exec_ext in '' $ac_executable_extensions; do
3602	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3603	<	ac_cv_prog_AR="ar"
3604	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3605	<	break 2
5613	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5614	>	$as_echo "$ac_try_echo"; } >&5
5615	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5616	>	ac_status=$?
5617	>	if test -s conftest.err; then
5618	>	sed '10a\
5619	>	... rest of stderr output deleted ...
5620	>	10q' conftest.err >conftest.er1
5621	>	cat conftest.er1 >&5
5622		fi
5623	+	rm -f conftest.er1 conftest.err
5624	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5625	+	test $ac_status = 0; }
5626		done
3608	–	done
5627
5628	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5628	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5629	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5630	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5631	>	$as_echo_n "(cached) " >&6
5632	>	else
5633	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5634	>	/* end confdefs.h.  */
5635	>
5636	>	int
5637	>	main ()
5638	>	{
5639	>	#ifndef __GNUC__
5640	>	choke me
5641	>	#endif
5642	>
5643	>	;
5644	>	return 0;
5645	>	}
5646	>	_ACEOF
5647	>	if ac_fn_c_try_compile "$LINENO"; then :
5648	>	ac_compiler_gnu=yes
5649	>	else
5650	>	ac_compiler_gnu=no
5651		fi
5652	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5653	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5654	+
5655		fi
5656	<	AR=$ac_cv_prog_AR
5657	<	if test -n "$AR"; then
5658	<	echo "$as_me:$LINENO: result: $AR" >&5
5659	<	echo "${ECHO_T}$AR" >&6
5656	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5657	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5658	>	if test $ac_compiler_gnu = yes; then
5659	>	GCC=yes
5660		else
5661	<	echo "$as_me:$LINENO: result: no" >&5
3619	<	echo "${ECHO_T}no" >&6
5661	>	GCC=
5662		fi
5663	+	ac_test_CFLAGS=${CFLAGS+set}
5664	+	ac_save_CFLAGS=$CFLAGS
5665	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5666	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5667	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
5668	+	$as_echo_n "(cached) " >&6
5669	+	else
5670	+	ac_save_c_werror_flag=$ac_c_werror_flag
5671	+	ac_c_werror_flag=yes
5672	+	ac_cv_prog_cc_g=no
5673	+	CFLAGS="-g"
5674	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5675	+	/* end confdefs.h.  */
5676
5677	<	if test "$AR" = "NONE"; then
5678	<	cat >confcache <<\_ACEOF
5679	<	# This file is a shell script that caches the results of configure
3625	<	# tests run on this system so they can be shared between configure
3626	<	# scripts and configure runs, see configure's option --config-cache.
3627	<	# It is not useful on other systems.  If it contains results you don't
3628	<	# want to keep, you may remove or edit it.
3629	<	#
3630	<	# config.status only pays attention to the cache file if you give it
3631	<	# the --recheck option to rerun configure.
3632	<	#
3633	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3634	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3635	<	# following values.
5677	>	int
5678	>	main ()
5679	>	{
5680
5681	+	;
5682	+	return 0;
5683	+	}
5684		_ACEOF
5685	+	if ac_fn_c_try_compile "$LINENO"; then :
5686	+	ac_cv_prog_cc_g=yes
5687	+	else
5688	+	CFLAGS=""
5689	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5690	+	/* end confdefs.h.  */
5691
5692	<	# The following way of writing the cache mishandles newlines in values,
5693	<	# but we know of no workaround that is simple, portable, and efficient.
3641	<	# So, don't put newlines in cache variables' values.
3642	<	# Ultrix sh set writes to stderr and can't be redirected directly,
3643	<	# and sets the high bit in the cache file unless we assign to the vars.
5692	>	int
5693	>	main ()
5694		{
5695	<	(set) 2>&1 |
5696	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5697	<	*ac_space=\ *)
5698	<	# `set' does not quote correctly, so add quotes (double-quote
5699	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5700	<	sed -n \
5701	<	"s/'/'\\\\''/g;
5702	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5703	<	;;
5704	<	*)
5705	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
5706	<	sed -n \
5707	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5708	<	;;
5709	<	esac;
5710	<	} |
5711	<	sed '
5712	<	t clear
5713	<	: clear
5714	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5715	<	t end
5716	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5717	<	: end' >>confcache
5718	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5719	<	if test -w $cache_file; then
5720	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5721	<	cat confcache >$cache_file
5695	>
5696	>	;
5697	>	return 0;
5698	>	}
5699	>	_ACEOF
5700	>	if ac_fn_c_try_compile "$LINENO"; then :
5701	>
5702	>	else
5703	>	ac_c_werror_flag=$ac_save_c_werror_flag
5704	>	CFLAGS="-g"
5705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706	>	/* end confdefs.h.  */
5707	>
5708	>	int
5709	>	main ()
5710	>	{
5711	>
5712	>	;
5713	>	return 0;
5714	>	}
5715	>	_ACEOF
5716	>	if ac_fn_c_try_compile "$LINENO"; then :
5717	>	ac_cv_prog_cc_g=yes
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	>	fi
5723	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5724	>	ac_c_werror_flag=$ac_save_c_werror_flag
5725	>	fi
5726	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5727	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5728	>	if test "$ac_test_CFLAGS" = set; then
5729	>	CFLAGS=$ac_save_CFLAGS
5730	>	elif test $ac_cv_prog_cc_g = yes; then
5731	>	if test "$GCC" = yes; then
5732	>	CFLAGS="-g -O2"
5733		else
5734	<	echo "not updating unwritable cache $cache_file"
5734	>	CFLAGS="-g"
5735		fi
5736	+	else
5737	+	if test "$GCC" = yes; then
5738	+	CFLAGS="-O2"
5739	+	else
5740	+	CFLAGS=
5741	+	fi
5742		fi
5743	<	rm -f confcache
5744	<	exit 1
5745	<	fi
5746	<	# Extract the first word of "ps", so it can be a program name with args.
3680	<	set dummy ps; ac_word=$2
3681	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3682	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3683	<	if test "${ac_cv_path_PS+set}" = set; then
3684	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5743	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5744	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5745	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5746	>	$as_echo_n "(cached) " >&6
5747		else
5748	<	case $PS in
5749	<	[\\/]* | ?:[\\/]*)
5750	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5751	<	;;
5748	>	ac_cv_prog_cc_c89=no
5749	>	ac_save_CC=$CC
5750	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5751	>	/* end confdefs.h.  */
5752	>	#include <stdarg.h>
5753	>	#include <stdio.h>
5754	>	#include <sys/types.h>
5755	>	#include <sys/stat.h>
5756	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5757	>	struct buf { int x; };
5758	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5759	>	static char *e (p, i)
5760	>	char **p;
5761	>	int i;
5762	>	{
5763	>	return p[i];
5764	>	}
5765	>	static char *f (char * (*g) (char **, int), char **p, ...)
5766	>	{
5767	>	char *s;
5768	>	va_list v;
5769	>	va_start (v,p);
5770	>	s = g (p, va_arg (v,int));
5771	>	va_end (v);
5772	>	return s;
5773	>	}
5774	>
5775	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5776	>	function prototypes and stuff, but not '\xHH' hex character constants.
5777	>	These don't provoke an error unfortunately, instead are silently treated
5778	>	as 'x'.  The following induces an error, until -std is added to get
5779	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5780	>	array size at least.  It's necessary to write '\x00'==0 to get something
5781	>	that's true only with -std.  */
5782	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5783	>
5784	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5785	>	inside strings and character constants.  */
5786	>	#define FOO(x) 'x'
5787	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5788	>
5789	>	int test (int i, double x);
5790	>	struct s1 {int (*f) (int a);};
5791	>	struct s2 {int (*f) (double a);};
5792	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5793	>	int argc;
5794	>	char **argv;
5795	>	int
5796	>	main ()
5797	>	{
5798	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5799	>	;
5800	>	return 0;
5801	>	}
5802	>	_ACEOF
5803	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5804	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5805	>	do
5806	>	CC="$ac_save_CC $ac_arg"
5807	>	if ac_fn_c_try_compile "$LINENO"; then :
5808	>	ac_cv_prog_cc_c89=$ac_arg
5809	>	fi
5810	>	rm -f core conftest.err conftest.$ac_objext
5811	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5812	>	done
5813	>	rm -f conftest.$ac_ext
5814	>	CC=$ac_save_CC
5815	>
5816	>	fi
5817	>	# AC_CACHE_VAL
5818	>	case "x$ac_cv_prog_cc_c89" in
5819	>	x)
5820	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5821	>	$as_echo "none needed" >&6; } ;;
5822	>	xno)
5823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5824	>	$as_echo "unsupported" >&6; } ;;
5825		*)
5826	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5826	>	CC="$CC $ac_cv_prog_cc_c89"
5827	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5828	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5829	>	esac
5830	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5831	>
5832	>	fi
5833	>
5834	>	ac_ext=${ac_fc_srcext-f}
5835	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5836	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5837	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5838	>
5839	>	ac_ext=${ac_fc_srcext-f}
5840	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5841	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5842	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5843	>	if test -n "$ac_tool_prefix"; then
5844	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5845	>	do
5846	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5847	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5849	>	$as_echo_n "checking for $ac_word... " >&6; }
5850	>	if test "${ac_cv_prog_FC+set}" = set; then :
5851	>	$as_echo_n "(cached) " >&6
5852	>	else
5853	>	if test -n "$FC"; then
5854	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5855	>	else
5856	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5857		for as_dir in $PATH
5858		do
5859		IFS=$as_save_IFS
5860		test -z "$as_dir" && as_dir=.
5861	<	for ac_exec_ext in '' $ac_executable_extensions; do
5862	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5863	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5864	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5861	>	for ac_exec_ext in '' $ac_executable_extensions; do
5862	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5863	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5864	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5865		break 2
5866		fi
5867		done
5868	<	done
5868	>	done
5869	>	IFS=$as_save_IFS
5870
3705	–	;;
3706	–	esac
5871		fi
5872	<	PS=$ac_cv_path_PS
5873	<
5874	<	if test -n "$PS"; then
5875	<	echo "$as_me:$LINENO: result: $PS" >&5
5876	<	echo "${ECHO_T}$PS" >&6
5872	>	fi
5873	>	FC=$ac_cv_prog_FC
5874	>	if test -n "$FC"; then
5875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5876	>	$as_echo "$FC" >&6; }
5877		else
5878	<	echo "$as_me:$LINENO: result: no" >&5
5879	<	echo "${ECHO_T}no" >&6
5878	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5879	>	$as_echo "no" >&6; }
5880		fi
5881
5882	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5883	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5884	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5885	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5882	>
5883	>	test -n "$FC" && break
5884	>	done
5885	>	fi
5886	>	if test -z "$FC"; then
5887	>	ac_ct_FC=$FC
5888	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5889	>	do
5890	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5891	>	set dummy $ac_prog; ac_word=$2
5892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5893	>	$as_echo_n "checking for $ac_word... " >&6; }
5894	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5895	>	$as_echo_n "(cached) " >&6
5896		else
5897	+	if test -n "$ac_ct_FC"; then
5898	+	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5899	+	else
5900	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5901	+	for as_dir in $PATH
5902	+	do
5903	+	IFS=$as_save_IFS
5904	+	test -z "$as_dir" && as_dir=.
5905	+	for ac_exec_ext in '' $ac_executable_extensions; do
5906	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5907	+	ac_cv_prog_ac_ct_FC="$ac_prog"
5908	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5909	+	break 2
5910	+	fi
5911	+	done
5912	+	done
5913	+	IFS=$as_save_IFS
5914
5915	<	if $PS ax -o rss > /dev/null 2>&1; then
5916	<	ac_cv_prog_ps_ax=yes
5917	<	else
5918	<	ac_cv_prog_ps_ax=no
5919	<	fi
5920	<	if $PS -ef -o rss > /dev/null 2>&1; then
5921	<	ac_cv_prog_ps_ef=yes
5922	<	else
5923	<	ac_cv_prog_ps_ef=no
5924	<	fi
5925	<	if test "$ac_cv_prog_ps_ax" = yes; then
5926	<	ac_cv_prog_ps_syntax=BSD
5927	<	else
5928	<	if test "$ac_cv_prog_ps_ef" = yes; then
3738	<	ac_cv_prog_ps_syntax=POSIX
3739	<	else
3740	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3741	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3742	<	{ (exit 1); exit 1; }; }
3743	<	fi
3744	<	fi
5915	>	fi
5916	>	fi
5917	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5918	>	if test -n "$ac_ct_FC"; then
5919	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5920	>	$as_echo "$ac_ct_FC" >&6; }
5921	>	else
5922	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5923	>	$as_echo "no" >&6; }
5924	>	fi
5925	>
5926	>
5927	>	test -n "$ac_ct_FC" && break
5928	>	done
5929
5930	+	if test "x$ac_ct_FC" = x; then
5931	+	FC=""
5932	+	else
5933	+	case $cross_compiling:$ac_tool_warned in
5934	+	yes:)
5935	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5936	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5937	+	ac_tool_warned=yes ;;
5938	+	esac
5939	+	FC=$ac_ct_FC
5940	+	fi
5941		fi
3747	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
3748	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5942
3750	–	cat >>confdefs.h <<_ACEOF
3751	–	#define PSCOMMAND $PS
3752	–	_ACEOF
5943
5944	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
5944	>	# Provide some information about the compiler.
5945	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5946	>	set X $ac_compile
5947	>	ac_compiler=$2
5948	>	for ac_option in --version -v -V -qversion; do
5949	>	{ { ac_try="$ac_compiler $ac_option >&5"
5950	>	case "(($ac_try" in
5951	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5952	>	*) ac_try_echo=$ac_try;;
5953	>	esac
5954	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5955	>	$as_echo "$ac_try_echo"; } >&5
5956	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5957	>	ac_status=$?
5958	>	if test -s conftest.err; then
5959	>	sed '10a\
5960	>	... rest of stderr output deleted ...
5961	>	10q' conftest.err >conftest.er1
5962	>	cat conftest.er1 >&5
5963	>	fi
5964	>	rm -f conftest.er1 conftest.err
5965	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5966	>	test $ac_status = 0; }
5967	>	done
5968	>	rm -f a.out
5969
5970	<	cat >>confdefs.h <<\_ACEOF
5971	<	#define PSTYPE_IS_BSD 1
5972	<	_ACEOF
5973	<
5970	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5971	>	# input file.  (Note that this only needs to work for GNU compilers.)
5972	>	ac_save_ext=$ac_ext
5973	>	ac_ext=F
5974	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5975	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5976	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5977	>	$as_echo_n "(cached) " >&6
5978		else
5979	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5979	>	cat > conftest.$ac_ext <<_ACEOF
5980	>	program main
5981	>	#ifndef __GNUC__
5982	>	choke me
5983	>	#endif
5984
5985	<	cat >>confdefs.h <<\_ACEOF
3764	<	#define PSTYPE_IS_POSIX 1
5985	>	end
5986		_ACEOF
5987	<
5988	<	else
5989	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5990	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3770	<	{ (exit 1); exit 1; }; }
3771	<	fi
5987	>	if ac_fn_fc_try_compile "$LINENO"; then :
5988	>	ac_compiler_gnu=yes
5989	>	else
5990	>	ac_compiler_gnu=no
5991		fi
5992	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5993	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5994
5995	<	ac_ext=${FC_SRCEXT-f}
5996	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5997	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5998	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5999	<
6000	<
6001	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
6002	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
6003	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
6004	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5995	>	fi
5996	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5997	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5998	>	ac_ext=$ac_save_ext
5999	>	ac_test_FCFLAGS=${FCFLAGS+set}
6000	>	ac_save_FCFLAGS=$FCFLAGS
6001	>	FCFLAGS=
6002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6003	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6004	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6005	>	$as_echo_n "(cached) " >&6
6006		else
6007	<	ac_ext=F90
6008	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
3787	<	FCFLAGS_SRCEXT=""
3788	<	ac_cv_fc_srcext_F90=unknown
3789	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
3790	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
3791	<	cat >conftest.$ac_ext <<_ACEOF
6007	>	FCFLAGS=-g
6008	>	cat > conftest.$ac_ext <<_ACEOF
6009		program main
6010
6011		end
6012		_ACEOF
6013	<	rm -f conftest.$ac_objext
6014	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3798	<	(eval $ac_compile) 2>conftest.er1
3799	<	ac_status=$?
3800	<	grep -v '^ *+' conftest.er1 >conftest.err
3801	<	rm -f conftest.er1
3802	<	cat conftest.err >&5
3803	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804	<	(exit $ac_status); } &&
3805	<	{ ac_try='test -z "$ac_fc_werror_flag"
3806	<	|| test ! -s conftest.err'
3807	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3808	<	(eval $ac_try) 2>&5
3809	<	ac_status=$?
3810	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3811	<	(exit $ac_status); }; } &&
3812	<	{ ac_try='test -s conftest.$ac_objext'
3813	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3814	<	(eval $ac_try) 2>&5
3815	<	ac_status=$?
3816	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3817	<	(exit $ac_status); }; }; then
3818	<	ac_cv_fc_srcext_F90=$ac_flag; break
6013	>	if ac_fn_fc_try_compile "$LINENO"; then :
6014	>	ac_cv_prog_fc_g=yes
6015		else
6016	<	echo "$as_me: failed program was:" >&5
3821	<	sed 's/^/| /' conftest.$ac_ext >&5
3822	<
6016	>	ac_cv_prog_fc_g=no
6017		fi
6018	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3825	<	done
3826	<	rm -f conftest.$ac_objext conftest.F90
3827	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
6018	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6019
6020		fi
6021	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
6022	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
6023	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6024	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
6025	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
6026	<	{ (exit 1); exit 1; }; }
6021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6022	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6023	>	if test "$ac_test_FCFLAGS" = set; then
6024	>	FCFLAGS=$ac_save_FCFLAGS
6025	>	elif test $ac_cv_prog_fc_g = yes; then
6026	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6027	>	FCFLAGS="-g -O2"
6028	>	else
6029	>	FCFLAGS="-g"
6030	>	fi
6031		else
6032	<	FC_SRCEXT=F90
6033	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
3839	<	FCFLAGS_SRCEXT=""
3840	<	FCFLAGS_F90=""
6032	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6033	>	FCFLAGS="-O2"
6034		else
6035	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3843	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6035	>	FCFLAGS=
6036		fi
6037	+	fi
6038
6039	+	ac_ext=${ac_fc_srcext-f}
6040	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6041	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6042	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6043
6044	+	ac_ext=c
6045	+	ac_cpp='$CPP $CPPFLAGS'
6046	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6047	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6048	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6049	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6050	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6051	+	# On Suns, sometimes $CPP names a directory.
6052	+	if test -n "$CPP" && test -d "$CPP"; then
6053	+	CPP=
6054		fi
6055	+	if test -z "$CPP"; then
6056	+	if test "${ac_cv_prog_CPP+set}" = set; then :
6057	+	$as_echo_n "(cached) " >&6
6058	+	else
6059	+	# Double quotes because CPP needs to be expanded
6060	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6061	+	do
6062	+	ac_preproc_ok=false
6063	+	for ac_c_preproc_warn_flag in '' yes
6064	+	do
6065	+	# Use a header file that comes with gcc, so configuring glibc
6066	+	# with a fresh cross-compiler works.
6067	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6068	+	# <limits.h> exists even on freestanding compilers.
6069	+	# On the NeXT, cc -E runs the code through the compiler's parser,
6070	+	# not just through cpp. "Syntax error" is here to catch this case.
6071	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6072	+	/* end confdefs.h.  */
6073	+	#ifdef __STDC__
6074	+	# include <limits.h>
6075	+	#else
6076	+	# include <assert.h>
6077	+	#endif
6078	+	Syntax error
6079	+	_ACEOF
6080	+	if ac_fn_c_try_cpp "$LINENO"; then :
6081
6082	+	else
6083	+	# Broken: fails on valid input.
6084	+	continue
6085	+	fi
6086	+	rm -f conftest.err conftest.$ac_ext
6087
6088	+	# OK, works on sane cases.  Now check whether nonexistent headers
6089	+	# can be detected and how.
6090	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091	+	/* end confdefs.h.  */
6092	+	#include <ac_nonexistent.h>
6093	+	_ACEOF
6094	+	if ac_fn_c_try_cpp "$LINENO"; then :
6095	+	# Broken: success on invalid input.
6096	+	continue
6097	+	else
6098	+	# Passes both tests.
6099	+	ac_preproc_ok=:
6100	+	break
6101	+	fi
6102	+	rm -f conftest.err conftest.$ac_ext
6103
6104	+	done
6105	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6106	+	rm -f conftest.err conftest.$ac_ext
6107	+	if $ac_preproc_ok; then :
6108	+	break
6109	+	fi
6110
6111	+	done
6112	+	ac_cv_prog_CPP=$CPP
6113
6114	<	# Try to determine native compiler flags that allow us to use F90 suffix
6115	<	# for preprocessed f90 source.
6116	<
6117	<	if test "$ac_test_PREPFLAG" != "set"; then
6118	<	PREPFLAG=""
6119	<	case "${host_cpu}-${host_os}" in
6114	>	fi
6115	>	CPP=$ac_cv_prog_CPP
6116	>	else
6117	>	ac_cv_prog_CPP=$CPP
6118	>	fi
6119	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6120	>	$as_echo "$CPP" >&6; }
6121	>	ac_preproc_ok=false
6122	>	for ac_c_preproc_warn_flag in '' yes
6123	>	do
6124	>	# Use a header file that comes with gcc, so configuring glibc
6125	>	# with a fresh cross-compiler works.
6126	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6127	>	# <limits.h> exists even on freestanding compilers.
6128	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6129	>	# not just through cpp. "Syntax error" is here to catch this case.
6130	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6131	>	/* end confdefs.h.  */
6132	>	#ifdef __STDC__
6133	>	# include <limits.h>
6134	>	#else
6135	>	# include <assert.h>
6136	>	#endif
6137	>	Syntax error
6138	>	_ACEOF
6139	>	if ac_fn_c_try_cpp "$LINENO"; then :
6140
6141	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6142	<	PREPFLAG="-fpp1 "
6143	<	fi;;
3863	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3864	<	PREPFLAG="-qsuffix=cpp=F90 "
3865	<	fi;;
3866	<	*darwin*)
3867	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3868	<	PREPFLAG="-qsuffix=cpp=F90 "
3869	<	fi;;
3870	<	esac
3871	<
3872	<	if test -z "$PREPFLAG"; then
3873	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3874	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3875	<	PREPFLAG=""
3876	<	fi
3877	<
3878	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3879	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3880	<
3881	<
3882	<	ac_ext=${FC_SRCEXT-f}
3883	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3884	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3885	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3886	<
3887	<	ac_save_ext=$ac_ext
3888	<	ac_ext=F90
3889	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3890	<
3891	<	if test "$PREPFLAG"; then
3892	<	FCFLAGS_SRCEXT="${PREPFLAG}"
6141	>	else
6142	>	# Broken: fails on valid input.
6143	>	continue
6144		fi
6145	+	rm -f conftest.err conftest.$ac_ext
6146
6147	<	cat >conftest.$ac_ext <<_ACEOF
6148	<
6149	<
6150	<	program conftest
6151	<	integer :: i
3900	<	i = 1
3901	<	end program conftest
3902	<
6147	>	# OK, works on sane cases.  Now check whether nonexistent headers
6148	>	# can be detected and how.
6149	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6150	>	/* end confdefs.h.  */
6151	>	#include <ac_nonexistent.h>
6152		_ACEOF
6153	<	rm -f conftest.$ac_objext
6154	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6155	<	(eval $ac_compile) 2>conftest.er1
3907	<	ac_status=$?
3908	<	grep -v '^ *+' conftest.er1 >conftest.err
3909	<	rm -f conftest.er1
3910	<	cat conftest.err >&5
3911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	<	(exit $ac_status); } &&
3913	<	{ ac_try='test -z "$ac_fc_werror_flag"
3914	<	|| test ! -s conftest.err'
3915	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3916	<	(eval $ac_try) 2>&5
3917	<	ac_status=$?
3918	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	<	(exit $ac_status); }; } &&
3920	<	{ ac_try='test -s conftest.$ac_objext'
3921	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3922	<	(eval $ac_try) 2>&5
3923	<	ac_status=$?
3924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925	<	(exit $ac_status); }; }; then
3926	<	prepflagworks=1
6153	>	if ac_fn_c_try_cpp "$LINENO"; then :
6154	>	# Broken: success on invalid input.
6155	>	continue
6156		else
6157	<	echo "$as_me: failed program was:" >&5
6158	<	sed 's/^/| /' conftest.$ac_ext >&5
6159	<
3931	<	prepflagworks=0
6157	>	# Passes both tests.
6158	>	ac_preproc_ok=:
6159	>	break
6160		fi
6161	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6161	>	rm -f conftest.err conftest.$ac_ext
6162
6163	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6164	<	ac_ext=$ac_save_ext
6165	<	ac_ext=${FC_SRCEXT-f}
6166	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3939	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3940	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6163	>	done
6164	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6165	>	rm -f conftest.err conftest.$ac_ext
6166	>	if $ac_preproc_ok; then :
6167
3942	–
3943	–	if test "$prepflagworks" = 1; then
3944	–	echo "$as_me:$LINENO: result: yes" >&5
3945	–	echo "${ECHO_T}yes" >&6
3946	–	FCFLAGS_SRCEXT="${PREPFLAG}"
3947	–
3948	–	else
3949	–	echo "$as_me:$LINENO: result: no" >&5
3950	–	echo "${ECHO_T}no" >&6
3951	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3952	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3953	–	{ (exit 1); exit 1; }; }
3954	–	fi
3955	–	fi
3956	–
3957	–
3958	–
3959	–
3960	–
3961	–	# Try to determine native compiler flags that allow us to use F90 suffix
3962	–	# for preprocessed f90 source with -D type defines
3963	–
3964	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3965	–	PREPDEFFLAG=""
3966	–	case "${host_cpu}-${host_os}" in
3967	–
3968	–	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3969	–	PREPDEFFLAG=" "
3970	–	fi;;
3971	–	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3972	–	PREPDEFFLAG="-WF,"
3973	–	fi;;
3974	–	*darwin*)
3975	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3976	–	PREPDEFFLAG="-WF,"
3977	–	fi;;
3978	–	esac
3979	–
3980	–	if test -z "$PREPDEFFLAG"; then
3981	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3982	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3983	–	PREPDEFFLAG=" "
3984	–	fi
3985	–
3986	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3987	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3988	–
3989	–
3990	–	ac_ext=${FC_SRCEXT-f}
3991	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3992	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3993	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3994	–
3995	–	ac_save_ext=$ac_ext
3996	–	ac_ext=F90
3997	–	ac_save_FCFLAGS=$FCFLAGS
3998	–
3999	–	if test "$PREPDEFFLAG"; then
4000	–	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4001	–	fi
4002	–
4003	–	cat >conftest.$ac_ext <<_ACEOF
4004	–
4005	–
4006	–	program conftest
4007	–	integer :: i
4008	–	#ifdef TEST
4009	–	i = 1
4010	–	#else
4011	–	choke me
4012	–	#endif
4013	–	end program conftest
4014	–
4015	–	_ACEOF
4016	–	rm -f conftest.$ac_objext
4017	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4018	–	(eval $ac_compile) 2>conftest.er1
4019	–	ac_status=$?
4020	–	grep -v '^ *+' conftest.er1 >conftest.err
4021	–	rm -f conftest.er1
4022	–	cat conftest.err >&5
4023	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4024	–	(exit $ac_status); } &&
4025	–	{ ac_try='test -z "$ac_fc_werror_flag"
4026	–	|| test ! -s conftest.err'
4027	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4028	–	(eval $ac_try) 2>&5
4029	–	ac_status=$?
4030	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4031	–	(exit $ac_status); }; } &&
4032	–	{ ac_try='test -s conftest.$ac_objext'
4033	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4034	–	(eval $ac_try) 2>&5
4035	–	ac_status=$?
4036	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4037	–	(exit $ac_status); }; }; then
4038	–	prepdefflagworks=1
6168		else
6169	<	echo "$as_me: failed program was:" >&5
6170	<	sed 's/^/| /' conftest.$ac_ext >&5
6171	<
6172	<	prepdefflagworks=0
6169	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6170	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6171	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6172	>	See \`config.log' for more details." "$LINENO" 5; }
6173		fi
4045	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6174
6175	<	FCFLAGS=$ac_save_FCFLAGS
6176	<	ac_ext=$ac_save_ext
6177	<	ac_ext=${FC_SRCEXT-f}
4050	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4051	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4052	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4053	<
4054	<
4055	<	if test "$prepdefflagworks" = 1; then
4056	<	echo "$as_me:$LINENO: result: yes" >&5
4057	<	echo "${ECHO_T}yes" >&6
4058	<
4059	<	else
4060	<	echo "$as_me:$LINENO: result: no" >&5
4061	<	echo "${ECHO_T}no" >&6
4062	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4063	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4064	<	{ (exit 1); exit 1; }; }
4065	<	fi
4066	<	fi
4067	<
4068	<	ac_ext=${FC_SRCEXT-f}
4069	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4070	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6175	>	ac_ext=${ac_fc_srcext-f}
6176	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6177	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6178		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6179	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6180	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6181	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6182	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6179	>
6180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6181	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6182	>	if test "${ac_cv_path_GREP+set}" = set; then :
6183	>	$as_echo_n "(cached) " >&6
6184		else
6185	<	cat >conftest.$ac_ext <<_ACEOF
6186	<	program main
6185	>	if test -z "$GREP"; then
6186	>	ac_path_GREP_found=false
6187	>	# Loop through the user's path and test for each of PROGNAME-LIST
6188	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6190	>	do
6191	>	IFS=$as_save_IFS
6192	>	test -z "$as_dir" && as_dir=.
6193	>	for ac_prog in grep ggrep; do
6194	>	for ac_exec_ext in '' $ac_executable_extensions; do
6195	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6196	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6197	>	# Check for GNU ac_path_GREP and select it if it is found.
6198	>	# Check for GNU $ac_path_GREP
6199	>	case `"$ac_path_GREP" --version 2>&1` in
6200	>	*GNU*)
6201	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6202	>	*)
6203	>	ac_count=0
6204	>	$as_echo_n 0123456789 >"conftest.in"
6205	>	while :
6206	>	do
6207	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6208	>	mv "conftest.tmp" "conftest.in"
6209	>	cp "conftest.in" "conftest.nl"
6210	>	$as_echo 'GREP' >> "conftest.nl"
6211	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6212	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6213	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6214	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6215	>	# Best one so far, save it but keep looking for a better one
6216	>	ac_cv_path_GREP="$ac_path_GREP"
6217	>	ac_path_GREP_max=$ac_count
6218	>	fi
6219	>	# 10*(2^10) chars as input seems more than enough
6220	>	test $ac_count -gt 10 && break
6221	>	done
6222	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6223	>	esac
6224
6225	<	end
6226	<	_ACEOF
6227	<	rm -f conftest.$ac_objext
6228	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6229	<	(eval $ac_compile) 2>conftest.er1
6230	<	ac_status=$?
6231	<	grep -v '^ *+' conftest.er1 >conftest.err
6232	<	rm -f conftest.er1
6233	<	cat conftest.err >&5
6234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6235	<	(exit $ac_status); } &&
4091	<	{ ac_try='test -z "$ac_fc_werror_flag"
4092	<	|| test ! -s conftest.err'
4093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4094	<	(eval $ac_try) 2>&5
4095	<	ac_status=$?
4096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4097	<	(exit $ac_status); }; } &&
4098	<	{ ac_try='test -s conftest.$ac_objext'
4099	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4100	<	(eval $ac_try) 2>&5
4101	<	ac_status=$?
4102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4103	<	(exit $ac_status); }; }; then
4104	<	ac_cv_prog_fc_v=
4105	<	# Try some options frequently used verbose output
4106	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4107	<	cat >conftest.$ac_ext <<_ACEOF
4108	<	program main
6225	>	$ac_path_GREP_found && break 3
6226	>	done
6227	>	done
6228	>	done
6229	>	IFS=$as_save_IFS
6230	>	if test -z "$ac_cv_path_GREP"; then
6231	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6232	>	fi
6233	>	else
6234	>	ac_cv_path_GREP=$GREP
6235	>	fi
6236
6237	<	end
6238	<	_ACEOF
6237	>	fi
6238	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6239	>	$as_echo "$ac_cv_path_GREP" >&6; }
6240	>	GREP="$ac_cv_path_GREP"
6241
4113	–	# Compile and link our simple test program by passing a flag (argument
4114	–	# 1 to this macro) to the Fortran compiler in order to get
4115	–	# "verbose" output that we can then parse for the Fortran linker
4116	–	# flags.
4117	–	ac_save_FFLAGS=$FCFLAGS
4118	–	FCFLAGS="$FCFLAGS $ac_verb"
4119	–	(eval echo $as_me:4119: \"$ac_link\") >&5
4120	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4121	–	echo "$ac_fc_v_output" >&5
4122	–	FCFLAGS=$ac_save_FFLAGS
6242
6243	<	rm -f conftest*
6243	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6244	>	$as_echo_n "checking for egrep... " >&6; }
6245	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6246	>	$as_echo_n "(cached) " >&6
6247	>	else
6248	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6249	>	then ac_cv_path_EGREP="$GREP -E"
6250	>	else
6251	>	if test -z "$EGREP"; then
6252	>	ac_path_EGREP_found=false
6253	>	# Loop through the user's path and test for each of PROGNAME-LIST
6254	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6255	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6256	>	do
6257	>	IFS=$as_save_IFS
6258	>	test -z "$as_dir" && as_dir=.
6259	>	for ac_prog in egrep; do
6260	>	for ac_exec_ext in '' $ac_executable_extensions; do
6261	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6262	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6263	>	# Check for GNU ac_path_EGREP and select it if it is found.
6264	>	# Check for GNU $ac_path_EGREP
6265	>	case `"$ac_path_EGREP" --version 2>&1` in
6266	>	*GNU*)
6267	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6268	>	*)
6269	>	ac_count=0
6270	>	$as_echo_n 0123456789 >"conftest.in"
6271	>	while :
6272	>	do
6273	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6274	>	mv "conftest.tmp" "conftest.in"
6275	>	cp "conftest.in" "conftest.nl"
6276	>	$as_echo 'EGREP' >> "conftest.nl"
6277	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6278	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6279	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6280	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6281	>	# Best one so far, save it but keep looking for a better one
6282	>	ac_cv_path_EGREP="$ac_path_EGREP"
6283	>	ac_path_EGREP_max=$ac_count
6284	>	fi
6285	>	# 10*(2^10) chars as input seems more than enough
6286	>	test $ac_count -gt 10 && break
6287	>	done
6288	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6289	>	esac
6290
6291	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6292	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6293	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6294	<	ac_fc_v_output="`echo $ac_fc_v_output |
6295	<	grep 'LPATH is:' |
6296	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6291	>	$ac_path_EGREP_found && break 3
6292	>	done
6293	>	done
6294	>	done
6295	>	IFS=$as_save_IFS
6296	>	if test -z "$ac_cv_path_EGREP"; then
6297	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6298	>	fi
6299	>	else
6300	>	ac_cv_path_EGREP=$EGREP
6301	>	fi
6302
6303	<	case $ac_fc_v_output in
6304	<	# If we are using xlf then replace all the commas with spaces.
6305	<	*xlfentry*)
6306	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6303	>	fi
6304	>	fi
6305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6306	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6307	>	EGREP="$ac_cv_path_EGREP"
6308
4138	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4139	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4140	–	*mGLOB_options_string*)
4141	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6309
6310	<	# If we are using Cray Fortran then delete quotes.
6311	<	# Use "\"" instead of '"' for font-lock-mode.
6312	<	# FIXME: a more general fix for quoted arguments with spaces?
6313	<	*cft90*)
6314	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6315	<	esac
6310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6311	>	$as_echo_n "checking whether ln -s works... " >&6; }
6312	>	LN_S=$as_ln_s
6313	>	if test "$LN_S" = "ln -s"; then
6314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315	>	$as_echo "yes" >&6; }
6316	>	else
6317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6318	>	$as_echo "no, using $LN_S" >&6; }
6319	>	fi
6320
6321	<
6322	<	# look for -l* and *.a constructs in the output
6323	<	for ac_arg in $ac_fc_v_output; do
6324	<	case $ac_arg in
6325	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6326	<	ac_cv_prog_fc_v=$ac_verb
6327	<	break 2 ;;
6328	<	esac
6329	<	done
6330	<	done
6331	<	if test -z "$ac_cv_prog_fc_v"; then
6332	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6333	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6321	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6322	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6323	>	set x ${MAKE-make}
6324	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6325	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6326	>	$as_echo_n "(cached) " >&6
6327	>	else
6328	>	cat >conftest.make <<\_ACEOF
6329	>	SHELL = /bin/sh
6330	>	all:
6331	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6332	>	_ACEOF
6333	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6334	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6335	>	*@@@%%%=?*=@@@%%%*)
6336	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6337	>	*)
6338	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6339	>	esac
6340	>	rm -f conftest.make
6341		fi
6342	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6343	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6344	+	$as_echo "yes" >&6; }
6345	+	SET_MAKE=
6346		else
6347	<	echo "$as_me: failed program was:" >&5
6348	<	sed 's/^/| /' conftest.$ac_ext >&5
6347	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6348	>	$as_echo "no" >&6; }
6349	>	SET_MAKE="MAKE=${MAKE-make}"
6350	>	fi
6351
6352	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6353	<	echo "$as_me: WARNING: compilation failed" >&2;}
6352	>	if test -n "$ac_tool_prefix"; then
6353	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6354	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6356	>	$as_echo_n "checking for $ac_word... " >&6; }
6357	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6358	>	$as_echo_n "(cached) " >&6
6359	>	else
6360	>	if test -n "$RANLIB"; then
6361	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6362	>	else
6363	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6364	>	for as_dir in $PATH
6365	>	do
6366	>	IFS=$as_save_IFS
6367	>	test -z "$as_dir" && as_dir=.
6368	>	for ac_exec_ext in '' $ac_executable_extensions; do
6369	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6370	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6372	>	break 2
6373	>	fi
6374	>	done
6375	>	done
6376	>	IFS=$as_save_IFS
6377	>
6378		fi
6379	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6379	>	fi
6380	>	RANLIB=$ac_cv_prog_RANLIB
6381	>	if test -n "$RANLIB"; then
6382	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6383	>	$as_echo "$RANLIB" >&6; }
6384	>	else
6385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	>	$as_echo "no" >&6; }
6387	>	fi
6388
6389	+
6390		fi
6391	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6392	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6393	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6394	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6395	<	if test "${ac_cv_fc_libs+set}" = set; then
6396	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6391	>	if test -z "$ac_cv_prog_RANLIB"; then
6392	>	ac_ct_RANLIB=$RANLIB
6393	>	# Extract the first word of "ranlib", so it can be a program name with args.
6394	>	set dummy ranlib; ac_word=$2
6395	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6396	>	$as_echo_n "checking for $ac_word... " >&6; }
6397	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6398	>	$as_echo_n "(cached) " >&6
6399		else
6400	<	if test "x$FCLIBS" != "x"; then
6401	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6400	>	if test -n "$ac_ct_RANLIB"; then
6401	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6402		else
6403	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6404	+	for as_dir in $PATH
6405	+	do
6406	+	IFS=$as_save_IFS
6407	+	test -z "$as_dir" && as_dir=.
6408	+	for ac_exec_ext in '' $ac_executable_extensions; do
6409	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6410	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
6411	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6412	+	break 2
6413	+	fi
6414	+	done
6415	+	done
6416	+	IFS=$as_save_IFS
6417
6418	<	cat >conftest.$ac_ext <<_ACEOF
6419	<	program main
6418	>	fi
6419	>	fi
6420	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6421	>	if test -n "$ac_ct_RANLIB"; then
6422	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6423	>	$as_echo "$ac_ct_RANLIB" >&6; }
6424	>	else
6425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6426	>	$as_echo "no" >&6; }
6427	>	fi
6428
6429	<	end
6430	<	_ACEOF
6429	>	if test "x$ac_ct_RANLIB" = x; then
6430	>	RANLIB=":"
6431	>	else
6432	>	case $cross_compiling:$ac_tool_warned in
6433	>	yes:)
6434	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6435	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6436	>	ac_tool_warned=yes ;;
6437	>	esac
6438	>	RANLIB=$ac_ct_RANLIB
6439	>	fi
6440	>	else
6441	>	RANLIB="$ac_cv_prog_RANLIB"
6442	>	fi
6443
4191	–	# Compile and link our simple test program by passing a flag (argument
4192	–	# 1 to this macro) to the Fortran compiler in order to get
4193	–	# "verbose" output that we can then parse for the Fortran linker
4194	–	# flags.
4195	–	ac_save_FFLAGS=$FCFLAGS
4196	–	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4197	–	(eval echo $as_me:4197: \"$ac_link\") >&5
4198	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4199	–	echo "$ac_fc_v_output" >&5
4200	–	FCFLAGS=$ac_save_FFLAGS
6444
6445	<	rm -f conftest*
6445	>	# Extract the first word of "perl", so it can be a program name with args.
6446	>	set dummy perl; ac_word=$2
6447	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6448	>	$as_echo_n "checking for $ac_word... " >&6; }
6449	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6450	>	$as_echo_n "(cached) " >&6
6451	>	else
6452	>	case $PERLINTERP in
6453	>	[\\/]* | ?:[\\/]*)
6454	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6455	>	;;
6456	>	*)
6457	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6458	>	for as_dir in $PATH
6459	>	do
6460	>	IFS=$as_save_IFS
6461	>	test -z "$as_dir" && as_dir=.
6462	>	for ac_exec_ext in '' $ac_executable_extensions; do
6463	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6464	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6465	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6466	>	break 2
6467	>	fi
6468	>	done
6469	>	done
6470	>	IFS=$as_save_IFS
6471
6472	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6473	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6474	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6475	<	ac_fc_v_output="`echo $ac_fc_v_output |
6476	<	grep 'LPATH is:' |
6477	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6472	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6473	>	;;
6474	>	esac
6475	>	fi
6476	>	PERLINTERP=$ac_cv_path_PERLINTERP
6477	>	if test -n "$PERLINTERP"; then
6478	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6479	>	$as_echo "$PERLINTERP" >&6; }
6480	>	else
6481	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6482	>	$as_echo "no" >&6; }
6483	>	fi
6484
4211	–	case $ac_fc_v_output in
4212	–	# If we are using xlf then replace all the commas with spaces.
4213	–	*xlfentry*)
4214	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6485
6486	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6487	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4218	<	*mGLOB_options_string*)
4219	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6486	>	ac_cv_path_perlinterp="$PERLINTERP"
6487	>	_sHpB='#!'
6488
4221	–	# If we are using Cray Fortran then delete quotes.
4222	–	# Use "\"" instead of '"' for font-lock-mode.
4223	–	# FIXME: a more general fix for quoted arguments with spaces?
4224	–	*cft90*)
4225	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4226	–	esac
6489
6490	+	# Check whether --with-perl-shebang was given.
6491	+	if test "${with_perl_shebang+set}" = set; then :
6492	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6493	+	else
6494	+	opt_perl_shebang="not_set"
6495	+	fi
6496
6497	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6498	+	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6499	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6500	+	$as_echo_n "(cached) " >&6
6501	+	else
6502	+	case "$opt_perl_shebang" in
6503	+	not_set  ) ax_cv_opt_perl_shebang=''
6504	+	;;
6505	+	*     )
6506	+	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6507	+	esac
6508
6509	<	ac_cv_fc_libs=
6509	>	fi
6510	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6511	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6512	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6513	>	then
6514	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6515	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6516	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6517	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6518
6519	<	# Save positional arguments (if any)
6520	<	ac_save_positional="$@"
6519	>	# Automatic detection of sharpbang formula starts here
6520	>	else
6521	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6522	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6523	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6524	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6525	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6526	>	$as_echo_n "(cached) " >&6
6527	>	else
6528	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6529	>	if test "x$_somian_kspb_perl" == x
6530	>	then _somian_ksbp_warn_empty='durnit'
6531	>	else
6532	>	case "A$_somian_kspb_perl" in
6533	>	A#!*perl* )
6534	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6535	>	;;
6536	>	A*    )  _somian_ksbp_warn_defau='trouble'
6537	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6538	>	esac
6539	>	fi
6540
6541	<	set X $ac_fc_v_output
6542	<	while test $# != 1; do
6543	<	shift
6544	<	ac_arg=$1
6545	<	case $ac_arg in
6546	<	[\\/]*.a | ?:[\\/]*.a)
6547	<	ac_exists=false
6548	<	for ac_i in $ac_cv_fc_libs; do
6549	<	if test x"$ac_arg" = x"$ac_i"; then
4244	<	ac_exists=true
4245	<	break
6541	>	fi
6542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6543	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6544	>	# The above prints Checking ... result message to user.
6545	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6546	>
6547	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6548	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6549	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6550		fi
6551	<	done
6551	>	# Inform user after printing result value
6552	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6553	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6554	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6556	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6557	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6558	>	$as_echo "$as_me: OK Good result - " >&6;}
6559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6560	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6561	>	fi
6562	>	fi
6563
6564	<	if test x"$ac_exists" = xtrue; then
6565	<	:
6564	>	# Find a good install program.  We prefer a C program (faster),
6565	>	# so one script is as good as another.  But avoid the broken or
6566	>	# incompatible versions:
6567	>	# SysV /etc/install, /usr/sbin/install
6568	>	# SunOS /usr/etc/install
6569	>	# IRIX /sbin/install
6570	>	# AIX /bin/install
6571	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6572	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6573	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6574	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6575	>	# OS/2's system install, which has a completely different semantic
6576	>	# ./install, which can be erroneously created by make from ./install.sh.
6577	>	# Reject install programs that cannot install multiple files.
6578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6579	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6580	>	if test -z "$INSTALL"; then
6581	>	if test "${ac_cv_path_install+set}" = set; then :
6582	>	$as_echo_n "(cached) " >&6
6583		else
6584	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6585	<	fi
6584	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6585	>	for as_dir in $PATH
6586	>	do
6587	>	IFS=$as_save_IFS
6588	>	test -z "$as_dir" && as_dir=.
6589	>	# Account for people who put trailing slashes in PATH elements.
6590	>	case $as_dir/ in #((
6591	>	./ | .// | /[cC]/* | \
6592	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6593	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6594	>	/usr/ucb/* ) ;;
6595	>	*)
6596	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6597	>	# Don't use installbsd from OSF since it installs stuff as root
6598	>	# by default.
6599	>	for ac_prog in ginstall scoinst install; do
6600	>	for ac_exec_ext in '' $ac_executable_extensions; do
6601	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6602	>	if test $ac_prog = install &&
6603	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6604	>	# AIX install.  It has an incompatible calling convention.
6605	>	:
6606	>	elif test $ac_prog = install &&
6607	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6608	>	# program-specific install script used by HP pwplus--don't use.
6609	>	:
6610	>	else
6611	>	rm -rf conftest.one conftest.two conftest.dir
6612	>	echo one > conftest.one
6613	>	echo two > conftest.two
6614	>	mkdir conftest.dir
6615	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6616	>	test -s conftest.one && test -s conftest.two &&
6617	>	test -s conftest.dir/conftest.one &&
6618	>	test -s conftest.dir/conftest.two
6619	>	then
6620	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6621	>	break 3
6622	>	fi
6623	>	fi
6624	>	fi
6625	>	done
6626	>	done
6627	>	;;
6628	>	esac
6629
4255	–	;;
4256	–	-bI:*)
4257	–	ac_exists=false
4258	–	for ac_i in $ac_cv_fc_libs; do
4259	–	if test x"$ac_arg" = x"$ac_i"; then
4260	–	ac_exists=true
4261	–	break
4262	–	fi
6630		done
6631	+	IFS=$as_save_IFS
6632
6633	<	if test x"$ac_exists" = xtrue; then
6634	<	:
4267	<	else
4268	<	if test "$ac_compiler_gnu" = yes; then
4269	<	for ac_link_opt in $ac_arg; do
4270	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4271	<	done
4272	<	else
4273	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6633	>	rm -rf conftest.one conftest.two conftest.dir
6634	>
6635		fi
6636	+	if test "${ac_cv_path_install+set}" = set; then
6637	+	INSTALL=$ac_cv_path_install
6638	+	else
6639	+	# As a last resort, use the slow shell script.  Don't cache a
6640	+	# value for INSTALL within a source directory, because that will
6641	+	# break other packages using the cache if that directory is
6642	+	# removed, or if the value is a relative name.
6643	+	INSTALL=$ac_install_sh
6644	+	fi
6645		fi
6646	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6647	+	$as_echo "$INSTALL" >&6; }
6648
6649	<	;;
6650	<	# Ignore these flags.
6651	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4280	<	;;
4281	<	-lkernel32)
4282	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4283	<	;;
4284	<	-[LRuY])
4285	<	# These flags, when seen by themselves, take an argument.
4286	<	# We remove the space between option and argument and re-iterate
4287	<	# unless we find an empty arg or a new option (starting with -)
4288	<	case $2 in
4289	<	"" | -*);;
4290	<	*)
4291	<	ac_arg="$ac_arg$2"
4292	<	shift; shift
4293	<	set X $ac_arg "$@"
4294	<	;;
4295	<	esac
4296	<	;;
4297	<	-YP,*)
4298	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4299	<	ac_exists=false
4300	<	for ac_i in $ac_cv_fc_libs; do
4301	<	if test x"$ac_j" = x"$ac_i"; then
4302	<	ac_exists=true
4303	<	break
4304	<	fi
4305	<	done
6649	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6650	>	# It thinks the first close brace ends the variable substitution.
6651	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6652
6653	<	if test x"$ac_exists" = xtrue; then
4308	<	:
4309	<	else
4310	<	ac_arg="$ac_arg $ac_j"
4311	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4312	<	fi
6653	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6654
6655	<	done
4315	<	;;
4316	<	-[lLR]*)
4317	<	ac_exists=false
4318	<	for ac_i in $ac_cv_fc_libs; do
4319	<	if test x"$ac_arg" = x"$ac_i"; then
4320	<	ac_exists=true
4321	<	break
4322	<	fi
4323	<	done
6655	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6656
6657	<	if test x"$ac_exists" = xtrue; then
6658	<	:
6657	>	case "x$INSTALL" in
6658	>	x/*) ;;
6659	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6660	>	esac
6661	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
6662	>	# Extract the first word of "ar", so it can be a program name with args.
6663	>	set dummy ar; ac_word=$2
6664	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6665	>	$as_echo_n "checking for $ac_word... " >&6; }
6666	>	if test "${ac_cv_prog_AR+set}" = set; then :
6667	>	$as_echo_n "(cached) " >&6
6668		else
6669	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6670	<	fi
6671	<
6672	<	;;
6673	<	# Ignore everything else.
6674	<	esac
6669	>	if test -n "$AR"; then
6670	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6671	>	else
6672	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6673	>	for as_dir in $PATH
6674	>	do
6675	>	IFS=$as_save_IFS
6676	>	test -z "$as_dir" && as_dir=.
6677	>	for ac_exec_ext in '' $ac_executable_extensions; do
6678	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6679	>	ac_cv_prog_AR="ar"
6680	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6681	>	break 2
6682	>	fi
6683		done
4335	–	# restore positional arguments
4336	–	set X $ac_save_positional; shift
4337	–
4338	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4339	–	# then we insist that the "run path" must be an absolute path (i.e. it
4340	–	# must begin with a "/").
4341	–	case `(uname -sr) 2>/dev/null` in
4342	–	"SunOS 5"*)
4343	–	ac_ld_run_path=`echo $ac_fc_v_output |
4344	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4345	–	test "x$ac_ld_run_path" != x &&
4346	–	if test "$ac_compiler_gnu" = yes; then
4347	–	for ac_link_opt in $ac_ld_run_path; do
4348	–	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6684		done
6685	+	IFS=$as_save_IFS
6686	+
6687	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6688	+	fi
6689	+	fi
6690	+	AR=$ac_cv_prog_AR
6691	+	if test -n "$AR"; then
6692	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6693	+	$as_echo "$AR" >&6; }
6694		else
6695	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6695	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6696	>	$as_echo "no" >&6; }
6697		fi
4353	–	;;
4354	–	esac
4355	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6698
4357	–	fi
4358	–	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
4359	–	echo "${ECHO_T}$ac_cv_fc_libs" >&6
4360	–	FCLIBS="$ac_cv_fc_libs"
6699
6700	+	if test "$AR" = "NONE"; then
6701	+	cat >confcache <<\_ACEOF
6702	+	# This file is a shell script that caches the results of configure
6703	+	# tests run on this system so they can be shared between configure
6704	+	# scripts and configure runs, see configure's option --config-cache.
6705	+	# It is not useful on other systems.  If it contains results you don't
6706	+	# want to keep, you may remove or edit it.
6707	+	#
6708	+	# config.status only pays attention to the cache file if you give it
6709	+	# the --recheck option to rerun configure.
6710	+	#
6711	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6712	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6713	+	# following values.
6714
4363	–	ac_ext=${FC_SRCEXT-f}
4364	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4365	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4366	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4367	–
4368	–
4369	–	ac_ext=${FC_SRCEXT-f}
4370	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4371	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4372	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4373	–
4374	–	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4375	–	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4376	–	if test "${ac_cv_fc_dummy_main+set}" = set; then
4377	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4378	–	else
4379	–	ac_fc_dm_save_LIBS=$LIBS
4380	–	LIBS="$LIBS $FCLIBS"
4381	–	ac_fortran_dm_var=FC_DUMMY_MAIN
4382	–	ac_ext=c
4383	–	ac_cpp='$CPP $CPPFLAGS'
4384	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4385	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4386	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4387	–
4388	–	# First, try linking without a dummy main:
4389	–	cat >conftest.$ac_ext <<_ACEOF
4390	–	/* confdefs.h.  */
6715		_ACEOF
4392	–	cat confdefs.h >>conftest.$ac_ext
4393	–	cat >>conftest.$ac_ext <<_ACEOF
4394	–	/* end confdefs.h.  */
6716
6717	<	#ifdef FC_DUMMY_MAIN
6718	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6719	<	#  ifdef __cplusplus
6720	<	extern "C"
6721	<	#  endif
6722	<	int FC_DUMMY_MAIN() { return 1; }
6723	<	#endif
6724	<	#endif
6725	<	int
6726	<	main ()
6727	<	{
6717	>	# The following way of writing the cache mishandles newlines in values,
6718	>	# but we know of no workaround that is simple, portable, and efficient.
6719	>	# So, we kill variables containing newlines.
6720	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6721	>	# and sets the high bit in the cache file unless we assign to the vars.
6722	>	(
6723	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6724	>	eval ac_val=\$$ac_var
6725	>	case $ac_val in #(
6726	>	*${as_nl}*)
6727	>	case $ac_var in #(
6728	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6729	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6730	>	esac
6731	>	case $ac_var in #(
6732	>	_ | IFS | as_nl) ;; #(
6733	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6734	>	*) { eval $ac_var=; unset $ac_var;} ;;
6735	>	esac ;;
6736	>	esac
6737	>	done
6738
6739	<	;
6740	<	return 0;
6741	<	}
6742	<	_ACEOF
6743	<	rm -f conftest.$ac_objext conftest$ac_exeext
6744	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6745	<	(eval $ac_link) 2>conftest.er1
6746	<	ac_status=$?
6747	<	grep -v '^ *+' conftest.er1 >conftest.err
6748	<	rm -f conftest.er1
6749	<	cat conftest.err >&5
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); } &&
6752	<	{ ac_try='test -z "$ac_c_werror_flag"
6753	<	|| test ! -s conftest.err'
6754	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6755	<	(eval $ac_try) 2>&5
6756	<	ac_status=$?
6757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6758	<	(exit $ac_status); }; } &&
6759	<	{ ac_try='test -s conftest$ac_exeext'
6760	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6761	<	(eval $ac_try) 2>&5
6762	<	ac_status=$?
6763	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764	<	(exit $ac_status); }; }; then
6765	<	ac_cv_fortran_dummy_main=none
6739	>	(set) 2>&1 |
6740	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6741	>	*${as_nl}ac_space=\ *)
6742	>	# `set' does not quote correctly, so add quotes: double-quote
6743	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6744	>	sed -n \
6745	>	"s/'/'\\\\''/g;
6746	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6747	>	;; #(
6748	>	*)
6749	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6750	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6751	>	;;
6752	>	esac |
6753	>	sort
6754	>	) |
6755	>	sed '
6756	>	/^ac_cv_env_/b end
6757	>	t clear
6758	>	:clear
6759	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6760	>	t end
6761	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6762	>	:end' >>confcache
6763	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6764	>	if test -w "$cache_file"; then
6765	>	test "x$cache_file" != "x/dev/null" &&
6766	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6767	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6768	>	cat confcache >$cache_file
6769	>	else
6770	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6771	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6772	>	fi
6773	>	fi
6774	>	rm -f confcache
6775	>	exit 1
6776	>	fi
6777	>	# Extract the first word of "ps", so it can be a program name with args.
6778	>	set dummy ps; ac_word=$2
6779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780	>	$as_echo_n "checking for $ac_word... " >&6; }
6781	>	if test "${ac_cv_path_PS+set}" = set; then :
6782	>	$as_echo_n "(cached) " >&6
6783		else
6784	<	echo "$as_me: failed program was:" >&5
6785	<	sed 's/^/| /' conftest.$ac_ext >&5
6784	>	case $PS in
6785	>	[\\/]* | ?:[\\/]*)
6786	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6787	>	;;
6788	>	*)
6789	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790	>	for as_dir in $PATH
6791	>	do
6792	>	IFS=$as_save_IFS
6793	>	test -z "$as_dir" && as_dir=.
6794	>	for ac_exec_ext in '' $ac_executable_extensions; do
6795	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6796	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6797	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798	>	break 2
6799	>	fi
6800	>	done
6801	>	done
6802	>	IFS=$as_save_IFS
6803
6804	<	ac_cv_fortran_dummy_main=unknown
6804	>	;;
6805	>	esac
6806		fi
6807	<	rm -f conftest.err conftest.$ac_objext \
6808	<	conftest$ac_exeext conftest.$ac_ext
6807	>	PS=$ac_cv_path_PS
6808	>	if test -n "$PS"; then
6809	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6810	>	$as_echo "$PS" >&6; }
6811	>	else
6812	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813	>	$as_echo "no" >&6; }
6814	>	fi
6815
4444	–	if test $ac_cv_fortran_dummy_main = unknown; then
4445	–	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4446	–	cat >conftest.$ac_ext <<_ACEOF
4447	–	/* confdefs.h.  */
4448	–	_ACEOF
4449	–	cat confdefs.h >>conftest.$ac_ext
4450	–	cat >>conftest.$ac_ext <<_ACEOF
4451	–	/* end confdefs.h.  */
4452	–	#define $ac_fortran_dm_var $ac_func
4453	–	#ifdef FC_DUMMY_MAIN
4454	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4455	–	#  ifdef __cplusplus
4456	–	extern "C"
4457	–	#  endif
4458	–	int FC_DUMMY_MAIN() { return 1; }
4459	–	#endif
4460	–	#endif
4461	–	int
4462	–	main ()
4463	–	{
6816
6817	<	;
6818	<	return 0;
6819	<	}
6820	<	_ACEOF
4469	<	rm -f conftest.$ac_objext conftest$ac_exeext
4470	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4471	<	(eval $ac_link) 2>conftest.er1
4472	<	ac_status=$?
4473	<	grep -v '^ *+' conftest.er1 >conftest.err
4474	<	rm -f conftest.er1
4475	<	cat conftest.err >&5
4476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	<	(exit $ac_status); } &&
4478	<	{ ac_try='test -z "$ac_c_werror_flag"
4479	<	|| test ! -s conftest.err'
4480	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4481	<	(eval $ac_try) 2>&5
4482	<	ac_status=$?
4483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4484	<	(exit $ac_status); }; } &&
4485	<	{ ac_try='test -s conftest$ac_exeext'
4486	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4487	<	(eval $ac_try) 2>&5
4488	<	ac_status=$?
4489	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490	<	(exit $ac_status); }; }; then
4491	<	ac_cv_fortran_dummy_main=$ac_func; break
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6818	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6819	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821		else
4493	–	echo "$as_me: failed program was:" >&5
4494	–	sed 's/^/| /' conftest.$ac_ext >&5
6822
6823	<	fi
6824	<	rm -f conftest.err conftest.$ac_objext \
6825	<	conftest$ac_exeext conftest.$ac_ext
6826	<	done
6827	<	fi
6828	<	ac_ext=${FC_SRCEXT-f}
6829	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6830	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6831	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6832	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6833	<	rm -f conftest*
6834	<	LIBS=$ac_fc_dm_save_LIBS
6823	>	if $PS ax -o rss > /dev/null 2>&1; then
6824	>	ac_cv_prog_ps_ax=yes
6825	>	else
6826	>	ac_cv_prog_ps_ax=no
6827	>	fi
6828	>	if $PS -ef -o rss > /dev/null 2>&1; then
6829	>	ac_cv_prog_ps_ef=yes
6830	>	else
6831	>	ac_cv_prog_ps_ef=no
6832	>	fi
6833	>	if test "$ac_cv_prog_ps_ax" = yes; then
6834	>	ac_cv_prog_ps_syntax=BSD
6835	>	else
6836	>	if test "$ac_cv_prog_ps_ef" = yes; then
6837	>	ac_cv_prog_ps_syntax=POSIX
6838	>	else
6839	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6840	>	fi
6841	>	fi
6842
6843		fi
6844	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6845	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4512	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4513	<	if test "$FC_DUMMY_MAIN" != unknown; then
4514	<	if test $FC_DUMMY_MAIN != none; then
6844	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6845	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6846
6847		cat >>confdefs.h <<_ACEOF
6848	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6848	>	#define PSCOMMAND $PS
6849		_ACEOF
6850
6851	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6851	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6852
6853	<	cat >>confdefs.h <<\_ACEOF
4523	<	#define FC_DUMMY_MAIN_EQ_F77 1
4524	<	_ACEOF
6853	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6854
4526	–	fi
4527	–	fi
6855		else
6856	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4530	<	See \`config.log' for more details." >&5
4531	<	echo "$as_me: error: linking to Fortran libraries from C fails
4532	<	See \`config.log' for more details." >&2;}
4533	<	{ (exit 1); exit 1; }; }
4534	<	fi
6856	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6857
6858	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6859
6860	<	ac_ext=${FC_SRCEXT-f}
6861	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6862	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6860	>	else
6861	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6862	>	fi
6863	>	fi
6864	>
6865	>	ac_ext=${ac_fc_srcext-f}
6866	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6867	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6868		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6869
6870	<	ac_ext=${FC_SRCEXT-f}
6871	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6872	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6870	>	ac_ext=${ac_fc_srcext-f}
6871	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6872	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6873		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6874	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6875	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6876	<	if test "${ac_cv_fc_mangling+set}" = set; then
6877	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6874	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6875	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6876	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6877	>	$as_echo_n "(cached) " >&6
6878		else
6879	<	cat >conftest.$ac_ext <<_ACEOF
6880	<	subroutine foobar()
6881	<	return
6879	>	ac_ext=F90
6880	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6881	>	ac_fcflags_srcext=
6882	>	ac_cv_fc_srcext_F90=unknown
6883	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6884	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6885	>	cat > conftest.$ac_ext <<_ACEOF
6886	>	program main
6887	>
6888		end
4555	–	subroutine foo_bar()
4556	–	return
4557	–	end
6889		_ACEOF
6890	<	rm -f conftest.$ac_objext
6891	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6892	<	(eval $ac_compile) 2>conftest.er1
6893	<	ac_status=$?
6894	<	grep -v '^ *+' conftest.er1 >conftest.err
6895	<	rm -f conftest.er1
6896	<	cat conftest.err >&5
4566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4567	<	(exit $ac_status); } &&
4568	<	{ ac_try='test -z "$ac_fc_werror_flag"
4569	<	|| test ! -s conftest.err'
4570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4571	<	(eval $ac_try) 2>&5
4572	<	ac_status=$?
4573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574	<	(exit $ac_status); }; } &&
4575	<	{ ac_try='test -s conftest.$ac_objext'
4576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4577	<	(eval $ac_try) 2>&5
4578	<	ac_status=$?
4579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4580	<	(exit $ac_status); }; }; then
4581	<	mv conftest.$ac_objext cfortran_test.$ac_objext
6890	>	if ac_fn_fc_try_compile "$LINENO"; then :
6891	>	ac_cv_fc_srcext_F90=$ac_flag; break
6892	>	fi
6893	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6894	>	done
6895	>	rm -f conftest.$ac_objext conftest.F90
6896	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6897
6898	<	ac_save_LIBS=$LIBS
6899	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6900	<
6901	<	ac_ext=c
6902	<	ac_cpp='$CPP $CPPFLAGS'
4588	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4589	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4590	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4591	<	ac_success=no
4592	<	for ac_foobar in foobar FOOBAR; do
4593	<	for ac_underscore in "" "_"; do
4594	<	ac_func="$ac_foobar$ac_underscore"
4595	<	cat >conftest.$ac_ext <<_ACEOF
4596	<	/* confdefs.h.  */
4597	<	_ACEOF
4598	<	cat confdefs.h >>conftest.$ac_ext
4599	<	cat >>conftest.$ac_ext <<_ACEOF
4600	<	/* end confdefs.h.  */
4601	<
4602	<	/* Override any gcc2 internal prototype to avoid an error.  */
4603	<	#ifdef __cplusplus
4604	<	extern "C"
4605	<	#endif
4606	<	/* We use char because int might match the return type of a gcc2
4607	<	builtin and then its argument prototype would still apply.  */
4608	<	char $ac_func ();
4609	<	#ifdef FC_DUMMY_MAIN
4610	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4611	<	#  ifdef __cplusplus
4612	<	extern "C"
4613	<	#  endif
4614	<	int FC_DUMMY_MAIN() { return 1; }
4615	<	#endif
4616	<	#endif
4617	<	int
4618	<	main ()
4619	<	{
4620	<	$ac_func ();
4621	<	;
4622	<	return 0;
4623	<	}
4624	<	_ACEOF
4625	<	rm -f conftest.$ac_objext conftest$ac_exeext
4626	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4627	<	(eval $ac_link) 2>conftest.er1
4628	<	ac_status=$?
4629	<	grep -v '^ *+' conftest.er1 >conftest.err
4630	<	rm -f conftest.er1
4631	<	cat conftest.err >&5
4632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4633	<	(exit $ac_status); } &&
4634	<	{ ac_try='test -z "$ac_c_werror_flag"
4635	<	|| test ! -s conftest.err'
4636	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4637	<	(eval $ac_try) 2>&5
4638	<	ac_status=$?
4639	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4640	<	(exit $ac_status); }; } &&
4641	<	{ ac_try='test -s conftest$ac_exeext'
4642	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4643	<	(eval $ac_try) 2>&5
4644	<	ac_status=$?
4645	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646	<	(exit $ac_status); }; }; then
4647	<	ac_success=yes; break 2
6898	>	fi
6899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6900	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6901	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6902	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6903		else
6904	<	echo "$as_me: failed program was:" >&5
6905	<	sed 's/^/| /' conftest.$ac_ext >&5
6904	>	ac_fc_srcext=F90
6905	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6906	>	ac_fcflags_srcext=""
6907	>	FCFLAGS_F90=""
6908	>	else
6909	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6910	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6911	>	fi
6912
6913	+
6914		fi
6915	<	rm -f conftest.err conftest.$ac_objext \
6916	<	conftest$ac_exeext conftest.$ac_ext
6917	<	done
4656	<	done
4657	<	ac_ext=${FC_SRCEXT-f}
4658	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4659	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6915	>	ac_ext=${ac_fc_srcext-f}
6916	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6917	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6918		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6919
4662	–	if test "$ac_success" = "yes"; then
4663	–	case $ac_foobar in
4664	–	foobar)
4665	–	ac_case=lower
4666	–	ac_foo_bar=foo_bar
4667	–	;;
4668	–	FOOBAR)
4669	–	ac_case=upper
4670	–	ac_foo_bar=FOO_BAR
4671	–	;;
4672	–	esac
6920
4674	–	ac_ext=c
4675	–	ac_cpp='$CPP $CPPFLAGS'
4676	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4677	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4678	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4679	–	ac_success_extra=no
4680	–	for ac_extra in "" "_"; do
4681	–	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4682	–	cat >conftest.$ac_ext <<_ACEOF
4683	–	/* confdefs.h.  */
4684	–	_ACEOF
4685	–	cat confdefs.h >>conftest.$ac_ext
4686	–	cat >>conftest.$ac_ext <<_ACEOF
4687	–	/* end confdefs.h.  */
6921
4689	–	/* Override any gcc2 internal prototype to avoid an error.  */
4690	–	#ifdef __cplusplus
4691	–	extern "C"
4692	–	#endif
4693	–	/* We use char because int might match the return type of a gcc2
4694	–	builtin and then its argument prototype would still apply.  */
4695	–	char $ac_func ();
4696	–	#ifdef FC_DUMMY_MAIN
4697	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4698	–	#  ifdef __cplusplus
4699	–	extern "C"
4700	–	#  endif
4701	–	int FC_DUMMY_MAIN() { return 1; }
4702	–	#endif
4703	–	#endif
4704	–	int
4705	–	main ()
4706	–	{
4707	–	$ac_func ();
4708	–	;
4709	–	return 0;
4710	–	}
4711	–	_ACEOF
4712	–	rm -f conftest.$ac_objext conftest$ac_exeext
4713	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4714	–	(eval $ac_link) 2>conftest.er1
4715	–	ac_status=$?
4716	–	grep -v '^ *+' conftest.er1 >conftest.err
4717	–	rm -f conftest.er1
4718	–	cat conftest.err >&5
4719	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4720	–	(exit $ac_status); } &&
4721	–	{ ac_try='test -z "$ac_c_werror_flag"
4722	–	|| test ! -s conftest.err'
4723	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4724	–	(eval $ac_try) 2>&5
4725	–	ac_status=$?
4726	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4727	–	(exit $ac_status); }; } &&
4728	–	{ ac_try='test -s conftest$ac_exeext'
4729	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4730	–	(eval $ac_try) 2>&5
4731	–	ac_status=$?
4732	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4733	–	(exit $ac_status); }; }; then
4734	–	ac_success_extra=yes; break
4735	–	else
4736	–	echo "$as_me: failed program was:" >&5
4737	–	sed 's/^/| /' conftest.$ac_ext >&5
6922
4739	–	fi
4740	–	rm -f conftest.err conftest.$ac_objext \
4741	–	conftest$ac_exeext conftest.$ac_ext
4742	–	done
4743	–	ac_ext=${FC_SRCEXT-f}
4744	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4745	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4746	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6923
6924	<	if test "$ac_success_extra" = "yes"; then
6925	<	ac_cv_fc_mangling="$ac_case case"
4750	<	if test -z "$ac_underscore"; then
4751	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
4752	<	else
4753	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4754	<	fi
4755	<	if test -z "$ac_extra"; then
4756	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4757	<	else
4758	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4759	<	fi
4760	<	else
4761	<	ac_cv_fc_mangling="unknown"
4762	<	fi
4763	<	else
4764	<	ac_cv_fc_mangling="unknown"
4765	<	fi
6924	>	# Try to determine native compiler flags that allow us to use F90 suffix
6925	>	# for preprocessed f90 source.
6926
6927	<	LIBS=$ac_save_LIBS
6928	<	rm -f cfortran_test* conftest*
6929	<	else
4770	<	echo "$as_me: failed program was:" >&5
4771	<	sed 's/^/| /' conftest.$ac_ext >&5
6927	>	if test "$ac_test_PREPFLAG" != "set"; then
6928	>	PREPFLAG=""
6929	>	case "${host_cpu}-${host_os}" in
6930
6931	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6932	<	See \`config.log' for more details." >&5
6933	<	echo "$as_me: error: cannot compile a simple Fortran program
6934	<	See \`config.log' for more details." >&2;}
6935	<	{ (exit 1); exit 1; }; }
6936	<	fi
6937	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6931	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6932	>	PREPFLAG="-fpp1 "
6933	>	fi;;
6934	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6935	>	PREPFLAG="-qsuffix=cpp=F90 "
6936	>	fi;;
6937	>	*darwin*)
6938	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6939	>	PREPFLAG="-qsuffix=cpp=F90 "
6940	>	fi;;
6941	>	esac
6942
6943	<	fi
6944	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6945	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6943	>	if test -z "$PREPFLAG"; then
6944	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6945	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6946	>	PREPFLAG=""
6947	>	fi
6948
6949	<	ac_ext=${FC_SRCEXT-f}
6950	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6951	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6950	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6951	>
6952	>	ac_ext=${ac_fc_srcext-f}
6953	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6954	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6955		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6956
6957	<	ac_ext=${FC_SRCEXT-f}
6958	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6959	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4793	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957	>	ac_save_ext=$ac_ext
6958	>	ac_ext=F90
6959	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6960
6961	+	if test "$PREPFLAG"; then :
6962	+	FCFLAGS_SRCEXT="${PREPFLAG}"
6963	+	fi
6964	+	cat > conftest.$ac_ext <<_ACEOF
6965
4796	–	case $ac_cv_fc_mangling in
4797	–	"lower case, no underscore, no extra underscore")
4798	–	cat >>confdefs.h <<\_ACEOF
4799	–	#define FC_FUNC(name,NAME) name
4800	–	_ACEOF
6966
6967	<	cat >>confdefs.h <<\_ACEOF
6968	<	#define FC_FUNC_(name,NAME) name
6969	<	_ACEOF
6970	<	;;
4806	<	"lower case, no underscore, extra underscore")
4807	<	cat >>confdefs.h <<\_ACEOF
4808	<	#define FC_FUNC(name,NAME) name
4809	<	_ACEOF
6967	>	program conftest
6968	>	integer :: i
6969	>	i = 1
6970	>	end program conftest
6971
4811	–	cat >>confdefs.h <<\_ACEOF
4812	–	#define FC_FUNC_(name,NAME) name ## _
6972		_ACEOF
6973	<	;;
6974	<	"lower case, underscore, no extra underscore")
6975	<	cat >>confdefs.h <<\_ACEOF
6976	<	#define FC_FUNC(name,NAME) name ## _
6977	<	_ACEOF
6973	>	if ac_fn_fc_try_compile "$LINENO"; then :
6974	>	prepflagworks=1
6975	>	else
6976	>	prepflagworks=0
6977	>	fi
6978	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6979
6980	<	cat >>confdefs.h <<\_ACEOF
6981	<	#define FC_FUNC_(name,NAME) name ## _
6982	<	_ACEOF
6983	<	;;
6984	<	"lower case, underscore, extra underscore")
6985	<	cat >>confdefs.h <<\_ACEOF
4826	<	#define FC_FUNC(name,NAME) name ## _
4827	<	_ACEOF
6980	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6981	>	ac_ext=$ac_save_ext
6982	>	ac_ext=${ac_fc_srcext-f}
6983	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6984	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6985	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6986
4829	–	cat >>confdefs.h <<\_ACEOF
4830	–	#define FC_FUNC_(name,NAME) name ## __
4831	–	_ACEOF
4832	–	;;
4833	–	"upper case, no underscore, no extra underscore")
4834	–	cat >>confdefs.h <<\_ACEOF
4835	–	#define FC_FUNC(name,NAME) NAME
4836	–	_ACEOF
6987
6988	<	cat >>confdefs.h <<\_ACEOF
6989	<	#define FC_FUNC_(name,NAME) NAME
6990	<	_ACEOF
6991	<	;;
4842	<	"upper case, no underscore, extra underscore")
4843	<	cat >>confdefs.h <<\_ACEOF
4844	<	#define FC_FUNC(name,NAME) NAME
4845	<	_ACEOF
6988	>	if test "$prepflagworks" = 1; then
6989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6990	>	$as_echo "yes" >&6; }
6991	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6992
6993	<	cat >>confdefs.h <<\_ACEOF
6994	<	#define FC_FUNC_(name,NAME) NAME ## _
6995	<	_ACEOF
6996	<	;;
6997	<	"upper case, underscore, no extra underscore")
6998	<	cat >>confdefs.h <<\_ACEOF
4853	<	#define FC_FUNC(name,NAME) NAME ## _
4854	<	_ACEOF
6993	>	else
6994	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995	>	$as_echo "no" >&6; }
6996	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6997	>	fi
6998	>	fi
6999
4856	–	cat >>confdefs.h <<\_ACEOF
4857	–	#define FC_FUNC_(name,NAME) NAME ## _
4858	–	_ACEOF
4859	–	;;
4860	–	"upper case, underscore, extra underscore")
4861	–	cat >>confdefs.h <<\_ACEOF
4862	–	#define FC_FUNC(name,NAME) NAME ## _
4863	–	_ACEOF
7000
7001	<	cat >>confdefs.h <<\_ACEOF
7002	<	#define FC_FUNC_(name,NAME) NAME ## __
7001	>
7002	>
7003	>
7004	>	# Try to determine native compiler flags that allow us to use F90 suffix
7005	>	# for preprocessed f90 source with -D type defines
7006	>
7007	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7008	>	PREPDEFFLAG=""
7009	>	case "${host_cpu}-${host_os}" in
7010	>
7011	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7012	>	PREPDEFFLAG=" "
7013	>	fi;;
7014	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7015	>	PREPDEFFLAG="-WF,"
7016	>	fi;;
7017	>	*darwin*)
7018	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7019	>	PREPDEFFLAG="-WF,"
7020	>	fi;;
7021	>	esac
7022	>
7023	>	if test -z "$PREPDEFFLAG"; then
7024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7025	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7026	>	PREPDEFFLAG=" "
7027	>	fi
7028	>
7029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7030	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7031	>
7032	>	ac_ext=${ac_fc_srcext-f}
7033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7036	>
7037	>	ac_save_ext=$ac_ext
7038	>	ac_ext=F90
7039	>	ac_save_FCFLAGS=$FCFLAGS
7040	>
7041	>	if test "$PREPDEFFLAG"; then :
7042	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7043	>	fi
7044	>	cat > conftest.$ac_ext <<_ACEOF
7045	>
7046	>
7047	>	program conftest
7048	>	integer :: i
7049	>	#ifdef TEST
7050	>	i = 1
7051	>	#else
7052	>	choke me
7053	>	#endif
7054	>	end program conftest
7055	>
7056		_ACEOF
7057	<	;;
7058	<	*)
7059	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7060	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7061	<	;;
7062	<	esac
7057	>	if ac_fn_fc_try_compile "$LINENO"; then :
7058	>	prepdefflagworks=1
7059	>	else
7060	>	prepdefflagworks=0
7061	>	fi
7062	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7063
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 $LIBS >&5'
7064	>	FCFLAGS=$ac_save_FCFLAGS
7065	>	ac_ext=$ac_save_ext
7066	>	ac_ext=${ac_fc_srcext-f}
7067	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7068	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7069		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7070
7071
7072	+	if test "$prepdefflagworks" = 1; then
7073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7074	+	$as_echo "yes" >&6; }
7075
7076	<	ac_ext=${FC_SRCEXT-f}
7077	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7078	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7076	>	else
7077	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078	>	$as_echo "no" >&6; }
7079	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7080	>	fi
7081	>	fi
7082	>
7083	>	ac_ext=${ac_fc_srcext-f}
7084	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7085	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7086		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7087	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7088	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
7089	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7090	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7088	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7089	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7090	>	$as_echo_n "(cached) " >&6
7091		else
7092	<	cat >conftest.$ac_ext <<_ACEOF
7092	>	cat > conftest.$ac_ext <<_ACEOF
7093		program main
7094
7095		end
7096		_ACEOF
7097	<	rm -f conftest.$ac_objext
4897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4898	<	(eval $ac_compile) 2>conftest.er1
4899	<	ac_status=$?
4900	<	grep -v '^ *+' conftest.er1 >conftest.err
4901	<	rm -f conftest.er1
4902	<	cat conftest.err >&5
4903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4904	<	(exit $ac_status); } &&
4905	<	{ ac_try='test -z "$ac_fc_werror_flag"
4906	<	|| test ! -s conftest.err'
4907	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4908	<	(eval $ac_try) 2>&5
4909	<	ac_status=$?
4910	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	<	(exit $ac_status); }; } &&
4912	<	{ ac_try='test -s conftest.$ac_objext'
4913	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4914	<	(eval $ac_try) 2>&5
4915	<	ac_status=$?
4916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4917	<	(exit $ac_status); }; }; then
7097	>	if ac_fn_fc_try_compile "$LINENO"; then :
7098		ac_cv_prog_fc_v=
7099		# Try some options frequently used verbose output
7100		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7101	<	cat >conftest.$ac_ext <<_ACEOF
7101	>	cat > conftest.$ac_ext <<_ACEOF
7102		program main
7103
7104		end
#	Line 4928 | Line 7108 | _ACEOF
7108		# 1 to this macro) to the Fortran compiler in order to get
7109		# "verbose" output that we can then parse for the Fortran linker
7110		# flags.
7111	<	ac_save_FFLAGS=$FCFLAGS
7111	>	ac_save_FCFLAGS=$FCFLAGS
7112		FCFLAGS="$FCFLAGS $ac_verb"
7113	<	(eval echo $as_me:4933: \"$ac_link\") >&5
7114	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7115	<	echo "$ac_fc_v_output" >&5
7116	<	FCFLAGS=$ac_save_FFLAGS
7113	>	eval "set x $ac_link"
7114	>	shift
7115	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7116	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7117	>	# LIBRARY_PATH; skip all such settings.
7118	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7119	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7120	>	$as_echo "$ac_fc_v_output" >&5
7121	>	FCFLAGS=$ac_save_FCFLAGS
7122
7123	<	rm -f conftest*
7123	>	rm -rf conftest*
7124
7125		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7126		# /foo, /bar, and /baz are search directories for the Fortran linker.
7127		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7128		ac_fc_v_output="`echo $ac_fc_v_output |
7129		grep 'LPATH is:' |
7130	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7130	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7131
7132	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7133	+	#        that detects unbalanced quotes in FLIBS should be implemented
7134	+	#        and (ugh) tested at some point.
7135		case $ac_fc_v_output in
7136		# If we are using xlf then replace all the commas with spaces.
7137		*xlfentry*)
#	Line 4952 | Line 7140 | case $ac_fc_v_output in
7140		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7141		# $LIBS confuse us, and the libraries appear later in the output anyway).
7142		*mGLOB_options_string*)
7143	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7143	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7144
7145	<	# If we are using Cray Fortran then delete quotes.
7146	<	# Use "\"" instead of '"' for font-lock-mode.
7147	<	# FIXME: a more general fix for quoted arguments with spaces?
7145	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7146	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7147	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7148	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7149	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7150	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7151	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7152	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7153	>
7154	>	# If we are using Cray Fortran then delete quotes.
7155		*cft90*)
7156	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7156	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7157		esac
7158
7159
7160		# look for -l* and *.a constructs in the output
7161		for ac_arg in $ac_fc_v_output; do
7162		case $ac_arg in
7163	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7164	<	ac_cv_prog_fc_v=$ac_verb
7165	<	break 2 ;;
7163	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7164	>	ac_cv_prog_fc_v=$ac_verb
7165	>	break 2 ;;
7166		esac
7167		done
7168		done
7169		if test -z "$ac_cv_prog_fc_v"; then
7170	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7171	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7171	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7172		fi
7173		else
7174	<	echo "$as_me: failed program was:" >&5
7175	<	sed 's/^/| /' conftest.$ac_ext >&5
4981	<
4982	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4983	<	echo "$as_me: WARNING: compilation failed" >&2;}
7174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7175	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7176		fi
7177	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7177	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7178
7179		fi
7180	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7181	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
7182	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7183	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
7184	<	if test "${ac_cv_fc_libs+set}" = set; then
7185	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7181	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7183	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7184	>	if test "${ac_cv_fc_libs+set}" = set; then :
7185	>	$as_echo_n "(cached) " >&6
7186		else
7187		if test "x$FCLIBS" != "x"; then
7188		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7189		else
7190
7191	<	cat >conftest.$ac_ext <<_ACEOF
7191	>	cat > conftest.$ac_ext <<_ACEOF
7192		program main
7193
7194		end
#	Line 5006 | Line 7198 | _ACEOF
7198		# 1 to this macro) to the Fortran compiler in order to get
7199		# "verbose" output that we can then parse for the Fortran linker
7200		# flags.
7201	<	ac_save_FFLAGS=$FCFLAGS
7201	>	ac_save_FCFLAGS=$FCFLAGS
7202		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7203	<	(eval echo $as_me:5011: \"$ac_link\") >&5
7204	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7205	<	echo "$ac_fc_v_output" >&5
7206	<	FCFLAGS=$ac_save_FFLAGS
7203	>	eval "set x $ac_link"
7204	>	shift
7205	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7206	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7207	>	# LIBRARY_PATH; skip all such settings.
7208	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7209	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7210	>	$as_echo "$ac_fc_v_output" >&5
7211	>	FCFLAGS=$ac_save_FCFLAGS
7212
7213	<	rm -f conftest*
7213	>	rm -rf conftest*
7214
7215		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7216		# /foo, /bar, and /baz are search directories for the Fortran linker.
7217		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7218		ac_fc_v_output="`echo $ac_fc_v_output |
7219		grep 'LPATH is:' |
7220	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7220	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7221
7222	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7223	+	#        that detects unbalanced quotes in FLIBS should be implemented
7224	+	#        and (ugh) tested at some point.
7225		case $ac_fc_v_output in
7226		# If we are using xlf then replace all the commas with spaces.
7227		*xlfentry*)
#	Line 5030 | Line 7230 | case $ac_fc_v_output in
7230		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7231		# $LIBS confuse us, and the libraries appear later in the output anyway).
7232		*mGLOB_options_string*)
7233	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
7233	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7234
7235	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7236	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7237	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7238	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7239	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7240	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7241	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7242	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7243	+
7244		# If we are using Cray Fortran then delete quotes.
5036	–	# Use "\"" instead of '"' for font-lock-mode.
5037	–	# FIXME: a more general fix for quoted arguments with spaces?
7245		*cft90*)
7246	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
7246	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7247		esac
7248
7249
#	Line 5051 | Line 7258 | while test $# != 1; do
7258		shift
7259		ac_arg=$1
7260		case $ac_arg in
7261	<	[\\/]*.a | ?:[\\/]*.a)
7262	<	ac_exists=false
7261	>	[\\/]*.a | ?:[\\/]*.a)
7262	>	ac_exists=false
7263		for ac_i in $ac_cv_fc_libs; do
7264		if test x"$ac_arg" = x"$ac_i"; then
7265		ac_exists=true
#	Line 5060 | Line 7267 | while test $# != 1; do
7267		fi
7268		done
7269
7270	<	if test x"$ac_exists" = xtrue; then
7271	<	:
7270	>	if test x"$ac_exists" = xtrue; then :
7271	>
7272		else
7273		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274		fi
7275	<
7276	<	;;
7277	<	-bI:*)
5071	<	ac_exists=false
7275	>	;;
7276	>	-bI:*)
7277	>	ac_exists=false
7278		for ac_i in $ac_cv_fc_libs; do
7279		if test x"$ac_arg" = x"$ac_i"; then
7280		ac_exists=true
#	Line 5076 | Line 7282 | fi
7282		fi
7283		done
7284
7285	<	if test x"$ac_exists" = xtrue; then
7286	<	:
7285	>	if test x"$ac_exists" = xtrue; then :
7286	>
7287		else
7288		if test "$ac_compiler_gnu" = yes; then
7289		for ac_link_opt in $ac_arg; do
#	Line 5087 | Line 7293 | fi
7293		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7294		fi
7295		fi
7296	<
7297	<	;;
7298	<	# Ignore these flags.
7299	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
7300	<	;;
7301	<	-lkernel32)
7302	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7303	<	;;
7304	<	-[LRuY])
7305	<	# These flags, when seen by themselves, take an argument.
7306	<	# We remove the space between option and argument and re-iterate
7307	<	# unless we find an empty arg or a new option (starting with -)
7296	>	;;
7297	>	# Ignore these flags.
7298	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7299	>	|-LANG:=* | -LIST:* | -LNO:*)
7300	>	;;
7301	>	-lkernel32)
7302	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7303	>	;;
7304	>	-[LRuYz])
7305	>	# These flags, when seen by themselves, take an argument.
7306	>	# We remove the space between option and argument and re-iterate
7307	>	# unless we find an empty arg or a new option (starting with -)
7308		case $2 in
7309		"" | -*);;
7310		*)
#	Line 5107 | Line 7313 | fi
7313		set X $ac_arg "$@"
7314		;;
7315		esac
7316	<	;;
7317	<	-YP,*)
7318	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7319	<	ac_exists=false
7316	>	;;
7317	>	-YP,*)
7318	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7319	>	ac_exists=false
7320		for ac_i in $ac_cv_fc_libs; do
7321		if test x"$ac_j" = x"$ac_i"; then
7322		ac_exists=true
#	Line 5118 | Line 7324 | fi
7324		fi
7325		done
7326
7327	<	if test x"$ac_exists" = xtrue; then
7328	<	:
7327	>	if test x"$ac_exists" = xtrue; then :
7328	>
7329		else
7330		ac_arg="$ac_arg $ac_j"
7331	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7331	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7332		fi
7333	<
7334	<	done
7335	<	;;
7336	<	-[lLR]*)
5131	<	ac_exists=false
7333	>	done
7334	>	;;
7335	>	-[lLR]*)
7336	>	ac_exists=false
7337		for ac_i in $ac_cv_fc_libs; do
7338		if test x"$ac_arg" = x"$ac_i"; then
7339		ac_exists=true
#	Line 5136 | Line 7341 | fi
7341		fi
7342		done
7343
7344	<	if test x"$ac_exists" = xtrue; then
7345	<	:
7344	>	if test x"$ac_exists" = xtrue; then :
7345	>
7346		else
7347		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7348		fi
7349	<
7350	<	;;
7351	<	# Ignore everything else.
7349	>	;;
7350	>	-zallextract*| -zdefaultextract)
7351	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7352	>	;;
7353	>	# Ignore everything else.
7354		esac
7355		done
7356		# restore positional arguments
#	Line 5154 | Line 7361 | case `(uname -sr) 2>/dev/null` in
7361		# must begin with a "/").
7362		case `(uname -sr) 2>/dev/null` in
7363		"SunOS 5"*)
7364	<	ac_ld_run_path=`echo $ac_fc_v_output |
7365	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7364	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7365	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7366		test "x$ac_ld_run_path" != x &&
7367	<	if test "$ac_compiler_gnu" = yes; then
7367	>	if test "$ac_compiler_gnu" = yes; then
7368		for ac_link_opt in $ac_ld_run_path; do
7369		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7370		done
#	Line 5169 | Line 7376 | fi
7376		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7377
7378		fi
7379	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7380	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
7379	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7380	>	$as_echo "$ac_cv_fc_libs" >&6; }
7381		FCLIBS="$ac_cv_fc_libs"
7382
7383
7384	<	ac_ext=${FC_SRCEXT-f}
7385	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7386	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7384	>	ac_ext=${ac_fc_srcext-f}
7385	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7386	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7387		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7388
7389	+	ac_ext=${ac_fc_srcext-f}
7390	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7391	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7392	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7393
7394	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7395	+	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7396	+	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7397	+	$as_echo_n "(cached) " >&6
7398	+	else
7399	+	ac_fc_dm_save_LIBS=$LIBS
7400	+	LIBS="$LIBS $FCLIBS"
7401	+	ac_fortran_dm_var=FC_DUMMY_MAIN
7402	+	ac_ext=c
7403	+	ac_cpp='$CPP $CPPFLAGS'
7404	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7405	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7406	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7407
7408	<	echo "$as_me:$LINENO: checking for module suffix" >&5
7409	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
7410	<	rm -f conftest*
7411	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7412	<	rm -f work*
7413	<	cat >conftest.$ac_ext <<EOF
7414	<	module conftest
7415	<	integer n
7416	<	parameter (n=1)
7417	<	end module conftest
7418	<	EOF
7419	<	# SGI and absoft compilers generates module name in upper case!
7420	<	testname="conftest"
7421	<	modcase="lower"
7422	<	if (eval $ac_compile) 2>/dev/null ; then
7423	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7424	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7425	<	if test -z "$MOD" ; then
7426	<	MOD=`ls CONFTEST* 2>/dev/null \
7427	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7428	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7429	<	if test -n "$MOD" ; then
5206	<	testname="CONFTEST"
5207	<	modcase="upper"
5208	<	fi
5209	<	fi
5210	<	if test -z "$MOD" ; then
5211	<	echo "$as_me:$LINENO: result: unknown" >&5
5212	<	echo "${ECHO_T}unknown" >&6
5213	<	# Use mod if we can't figure it out
5214	<	MOD="mod"
5215	<	else
5216	<	echo "$as_me:$LINENO: result: $MOD" >&5
5217	<	echo "${ECHO_T}$MOD" >&6
5218	<	fi
5219	<	if test -s work.pcl ; then
5220	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5221	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5222	<	fi
7408	>	# First, try linking without a dummy main:
7409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410	>	/* end confdefs.h.  */
7411	>
7412	>	#ifdef FC_DUMMY_MAIN
7413	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7414	>	#  ifdef __cplusplus
7415	>	extern "C"
7416	>	#  endif
7417	>	int FC_DUMMY_MAIN() { return 1; }
7418	>	#endif
7419	>	#endif
7420	>	int
7421	>	main ()
7422	>	{
7423	>
7424	>	;
7425	>	return 0;
7426	>	}
7427	>	_ACEOF
7428	>	if ac_fn_c_try_link "$LINENO"; then :
7429	>	ac_cv_fortran_dummy_main=none
7430		else
7431	<	echo "$as_me:$LINENO: result: unknown" >&5
5225	<	echo "${ECHO_T}unknown" >&6
7431	>	ac_cv_fortran_dummy_main=unknown
7432		fi
7433	+	rm -f core conftest.err conftest.$ac_objext \
7434	+	conftest$ac_exeext conftest.$ac_ext
7435
7436	+	if test $ac_cv_fortran_dummy_main = unknown; then
7437	+	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7438	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7439	+	/* end confdefs.h.  */
7440	+	#define $ac_fortran_dm_var $ac_func
7441	+	#ifdef FC_DUMMY_MAIN
7442	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	+	#  ifdef __cplusplus
7444	+	extern "C"
7445	+	#  endif
7446	+	int FC_DUMMY_MAIN() { return 1; }
7447	+	#endif
7448	+	#endif
7449	+	int
7450	+	main ()
7451	+	{
7452
7453	+	;
7454	+	return 0;
7455	+	}
7456	+	_ACEOF
7457	+	if ac_fn_c_try_link "$LINENO"; then :
7458	+	ac_cv_fortran_dummy_main=$ac_func; break
7459	+	fi
7460	+	rm -f core conftest.err conftest.$ac_objext \
7461	+	conftest$ac_exeext conftest.$ac_ext
7462	+	done
7463	+	fi
7464	+	ac_ext=${ac_fc_srcext-f}
7465	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7466	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7467	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7468	+	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7469	+	rm -rf conftest*
7470	+	LIBS=$ac_fc_dm_save_LIBS
7471
7472	+	fi
7473	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7474	+	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7475	+	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7476	+	if test "$FC_DUMMY_MAIN" != unknown; then :
7477	+	if test $FC_DUMMY_MAIN != none; then
7478
7479	+	cat >>confdefs.h <<_ACEOF
7480	+	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7481	+	_ACEOF
7482
7483	<	# Check for module include path (some use -I, some (Solaris) use -M, some
5233	<	# (absoft) use -p).
5234	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5235	<	# specified, work.pcl and work.pc are created.  However, if you specify
5236	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5237	<	# Use the module made above
5238	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5239	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5240	<	rm -f conftest*
5241	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5242	<	rm -f work*
5243	<	cat >conftest.$ac_ext <<EOF
5244	<	module conftest
5245	<	integer n
5246	<	parameter (n=1)
5247	<	end module conftest
5248	<	EOF
5249	<	# SGI and absoft compilers generates module name in upper case!
5250	<	testname="conftest"
5251	<	if (eval $ac_compile) 2>/dev/null ; then
5252	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5253	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5254	<	if test -n "$mod" ; then
5255	<	testname="CONFTEST"
5256	<	fi
5257	<	madedir=0
5258	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5259	<	cp $testname.$MOD conf
5260	<	rm -f conftest* CONFTEST*
5261	<	cat >conftest1.$ac_ext <<EOF
5262	<	program main
5263	<	use conftest
5264	<	print *, n
5265	<	end
5266	<	EOF
5267	<	F90_WORK_FILES_ARG=""
5268	<	F90MODINCSPEC=""
5269	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5270	<	MODDIRFLAG="-I"
5271	<	F90MODINCSPEC="-I<dir>"
5272	<	echo "$as_me:$LINENO: result: -I" >&5
5273	<	echo "${ECHO_T}-I" >&6
5274	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5275	<	MODDIRFLAG="-M"
5276	<	F90MODINCSPEC="-M<dir>"
5277	<	echo "$as_me:$LINENO: result: -M" >&5
5278	<	echo "${ECHO_T}-M" >&6
5279	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5280	<	MODDIRFLAG="-p"
5281	<	F90MODINCSPEC="-p<dir>"
5282	<	echo "$as_me:$LINENO: result: -p" >&5
5283	<	echo "${ECHO_T}-p" >&6
5284	<	elif test -s work.pc ; then
5285	<	cp work.pc conf/mpimod.pc
5286	<	echo "mpimod.pc" > conf/mpimod.pcl
5287	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5288	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5289	<	MODDIRFLAG='-cl,mpimod.pcl'
5290	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5291	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5292	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5293	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7483	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7484
7485	<	else
5296	<	# The version of the Intel compiler that I have refuses to let
5297	<	# you put the "work catalog" list anywhere but the current
5298	<	# directory. For example, you cannot in
5299	<	:
5300	<	fi
5301	<	fi
5302	<	if test -z "MODDIRFLAG" ; then
5303	<	echo "$as_me:$LINENO: result: unknown" >&5
5304	<	echo "${ECHO_T}unknown" >&6
5305	<	fi
7485	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7486
7487	<
5308	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5309	<	if test $madedir = 1 ; then rmdir conf ; fi
7487	>	fi
7488		fi
5311	–
5312	–
5313	–	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5314	–	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5315	–	if test "${ac_cv_f90_module_names+set}" = set; then
5316	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7489		else
7490	<	ac_ext=${FC_SRCEXT-f}
7491	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7492	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7493	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5322	<
5323	<	# carry out the test in a new directory, so that we don't miss anything
5324	<	mkdir conftest
5325	<	cd conftest
5326	<	cat >conftest.$ac_ext <<_ACEOF
5327	<	MODULE Bar
5328	<	END MODULE Bar
5329	<	_ACEOF
5330	<	rm -f conftest.$ac_objext
5331	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5332	<	(eval $ac_compile) 2>conftest.er1
5333	<	ac_status=$?
5334	<	grep -v '^ *+' conftest.er1 >conftest.err
5335	<	rm -f conftest.er1
5336	<	cat conftest.err >&5
5337	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	<	(exit $ac_status); } &&
5339	<	{ ac_try='test -z "$ac_fc_werror_flag"
5340	<	|| test ! -s conftest.err'
5341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5342	<	(eval $ac_try) 2>&5
5343	<	ac_status=$?
5344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345	<	(exit $ac_status); }; } &&
5346	<	{ ac_try='test -s conftest.$ac_objext'
5347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5348	<	(eval $ac_try) 2>&5
5349	<	ac_status=$?
5350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351	<	(exit $ac_status); }; }; then
5352	<	ac_cv_f90_module_names=
5353	<	ac_file_list=*
5354	<	for ac_file in $ac_file_list; do
5355	<	case $ac_file in
5356	<	# don't care for original source and object files
5357	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5358	<	:
5359	<	;;
5360	<	# look for new files derived from the file name
5361	<	*conftest*)
5362	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5363	<	ac_exists=false
5364	<	for ac_i in $ac_cv_f90_module_names; do
5365	<	if test x"$ac_pat" = x"$ac_i"; then
5366	<	ac_exists=true
5367	<	break
5368	<	fi
5369	<	done
5370	<
5371	<	if test x"$ac_exists" = xtrue; then
5372	<	:
5373	<	else
5374	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7490	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7491	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7492	>	as_fn_error "linking to Fortran libraries from C fails
7493	>	See \`config.log' for more details." "$LINENO" 5; }
7494		fi
7495
7496	<	;;
7497	<	# look for new files derived from the module name,
7498	<	# with different case translation schemes
7499	<	*Bar*)
5381	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5382	<	ac_exists=false
5383	<	for ac_i in $ac_cv_f90_module_names; do
5384	<	if test x"$ac_pat" = x"$ac_i"; then
5385	<	ac_exists=true
5386	<	break
5387	<	fi
5388	<	done
7496	>	ac_ext=${ac_fc_srcext-f}
7497	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7498	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7499	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7500
7501	<	if test x"$ac_exists" = xtrue; then
7502	<	:
7501	>	ac_ext=${ac_fc_srcext-f}
7502	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7503	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7504	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7506	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7507	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7508	>	$as_echo_n "(cached) " >&6
7509		else
7510	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7511	<	fi
7510	>	cat > conftest.$ac_ext <<_ACEOF
7511	>	subroutine foobar()
7512	>	return
7513	>	end
7514	>	subroutine foo_bar()
7515	>	return
7516	>	end
7517	>	_ACEOF
7518	>	if ac_fn_fc_try_compile "$LINENO"; then :
7519	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7520
7521	<	;;
7522	<	*bar*)
5398	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5399	<	ac_exists=false
5400	<	for ac_i in $ac_cv_f90_module_names; do
5401	<	if test x"$ac_pat" = x"$ac_i"; then
5402	<	ac_exists=true
5403	<	break
5404	<	fi
5405	<	done
7521	>	ac_save_LIBS=$LIBS
7522	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7523
7524	<	if test x"$ac_exists" = xtrue; then
7525	<	:
7524	>	ac_ext=c
7525	>	ac_cpp='$CPP $CPPFLAGS'
7526	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7527	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7528	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7529	>	ac_success=no
7530	>	for ac_foobar in foobar FOOBAR; do
7531	>	for ac_underscore in "" "_"; do
7532	>	ac_func="$ac_foobar$ac_underscore"
7533	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7534	>	/* end confdefs.h.  */
7535	>
7536	>	/* Override any GCC internal prototype to avoid an error.
7537	>	Use char because int might match the return type of a GCC
7538	>	builtin and then its argument prototype would still apply.  */
7539	>	#ifdef __cplusplus
7540	>	extern "C"
7541	>	#endif
7542	>	char $ac_func ();
7543	>	#ifdef FC_DUMMY_MAIN
7544	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7545	>	#  ifdef __cplusplus
7546	>	extern "C"
7547	>	#  endif
7548	>	int FC_DUMMY_MAIN() { return 1; }
7549	>	#endif
7550	>	#endif
7551	>	int
7552	>	main ()
7553	>	{
7554	>	return $ac_func ();
7555	>	;
7556	>	return 0;
7557	>	}
7558	>	_ACEOF
7559	>	if ac_fn_c_try_link "$LINENO"; then :
7560	>	ac_success=yes; break 2
7561	>	fi
7562	>	rm -f core conftest.err conftest.$ac_objext \
7563	>	conftest$ac_exeext conftest.$ac_ext
7564	>	done
7565	>	done
7566	>	ac_ext=${ac_fc_srcext-f}
7567	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7568	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7569	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7570	>
7571	>	if test "$ac_success" = "yes"; then
7572	>	case $ac_foobar in
7573	>	foobar)
7574	>	ac_case=lower
7575	>	ac_foo_bar=foo_bar
7576	>	;;
7577	>	FOOBAR)
7578	>	ac_case=upper
7579	>	ac_foo_bar=FOO_BAR
7580	>	;;
7581	>	esac
7582	>
7583	>	ac_ext=c
7584	>	ac_cpp='$CPP $CPPFLAGS'
7585	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7586	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7587	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7588	>	ac_success_extra=no
7589	>	for ac_extra in "" "_"; do
7590	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7591	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7592	>	/* end confdefs.h.  */
7593	>
7594	>	/* Override any GCC internal prototype to avoid an error.
7595	>	Use char because int might match the return type of a GCC
7596	>	builtin and then its argument prototype would still apply.  */
7597	>	#ifdef __cplusplus
7598	>	extern "C"
7599	>	#endif
7600	>	char $ac_func ();
7601	>	#ifdef FC_DUMMY_MAIN
7602	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7603	>	#  ifdef __cplusplus
7604	>	extern "C"
7605	>	#  endif
7606	>	int FC_DUMMY_MAIN() { return 1; }
7607	>	#endif
7608	>	#endif
7609	>	int
7610	>	main ()
7611	>	{
7612	>	return $ac_func ();
7613	>	;
7614	>	return 0;
7615	>	}
7616	>	_ACEOF
7617	>	if ac_fn_c_try_link "$LINENO"; then :
7618	>	ac_success_extra=yes; break
7619	>	fi
7620	>	rm -f core conftest.err conftest.$ac_objext \
7621	>	conftest$ac_exeext conftest.$ac_ext
7622	>	done
7623	>	ac_ext=${ac_fc_srcext-f}
7624	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7625	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7626	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7627	>
7628	>	if test "$ac_success_extra" = "yes"; then
7629	>	ac_cv_fc_mangling="$ac_case case"
7630	>	if test -z "$ac_underscore"; then
7631	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7632	>	else
7633	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7634	>	fi
7635	>	if test -z "$ac_extra"; then
7636	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7637	>	else
7638	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7639	>	fi
7640	>	else
7641	>	ac_cv_fc_mangling="unknown"
7642	>	fi
7643	>	else
7644	>	ac_cv_fc_mangling="unknown"
7645	>	fi
7646	>
7647	>	LIBS=$ac_save_LIBS
7648	>	rm -rf conftest*
7649	>	rm -f cfortran_test*
7650	>	else
7651	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7652	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7653	>	as_fn_error "cannot compile a simple Fortran program
7654	>	See \`config.log' for more details." "$LINENO" 5; }
7655	>	fi
7656	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7657	>
7658	>	fi
7659	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7660	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7661	>
7662	>	ac_ext=${ac_fc_srcext-f}
7663	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7664	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7665	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7666	>
7667	>	ac_ext=${ac_fc_srcext-f}
7668	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7669	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7670	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7671	>	case $ac_cv_fc_mangling in
7672	>	"lower case, no underscore, no extra underscore")
7673	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7674	>
7675	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7676	>	;;
7677	>	"lower case, no underscore, extra underscore")
7678	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7679	>
7680	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7681	>	;;
7682	>	"lower case, underscore, no extra underscore")
7683	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7684	>
7685	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7686	>	;;
7687	>	"lower case, underscore, extra underscore")
7688	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7689	>
7690	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7691	>	;;
7692	>	"upper case, no underscore, no extra underscore")
7693	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7694	>
7695	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7696	>	;;
7697	>	"upper case, no underscore, extra underscore")
7698	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7699	>
7700	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7701	>	;;
7702	>	"upper case, underscore, no extra underscore")
7703	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7704	>
7705	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7706	>	;;
7707	>	"upper case, underscore, extra underscore")
7708	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7709	>
7710	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7711	>	;;
7712	>	*)
7713	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7714	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7715	>	;;
7716	>	esac
7717	>
7718	>	ac_ext=${ac_fc_srcext-f}
7719	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7720	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7721	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7722	>
7723	>
7724	>
7725	>	ac_ext=${ac_fc_srcext-f}
7726	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7727	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7728	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7730	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7731	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7732	>	$as_echo_n "(cached) " >&6
7733	>	else
7734	>	cat > conftest.$ac_ext <<_ACEOF
7735	>	program main
7736	>
7737	>	end
7738	>	_ACEOF
7739	>	if ac_fn_fc_try_compile "$LINENO"; then :
7740	>	ac_cv_prog_fc_v=
7741	>	# Try some options frequently used verbose output
7742	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7743	>	cat > conftest.$ac_ext <<_ACEOF
7744	>	program main
7745	>
7746	>	end
7747	>	_ACEOF
7748	>
7749	>	# Compile and link our simple test program by passing a flag (argument
7750	>	# 1 to this macro) to the Fortran compiler in order to get
7751	>	# "verbose" output that we can then parse for the Fortran linker
7752	>	# flags.
7753	>	ac_save_FCFLAGS=$FCFLAGS
7754	>	FCFLAGS="$FCFLAGS $ac_verb"
7755	>	eval "set x $ac_link"
7756	>	shift
7757	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7758	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7759	>	# LIBRARY_PATH; skip all such settings.
7760	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7761	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7762	>	$as_echo "$ac_fc_v_output" >&5
7763	>	FCFLAGS=$ac_save_FCFLAGS
7764	>
7765	>	rm -rf conftest*
7766	>
7767	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7768	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7769	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7770	>	ac_fc_v_output="`echo $ac_fc_v_output |
7771	>	grep 'LPATH is:' |
7772	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7773	>
7774	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7775	>	#        that detects unbalanced quotes in FLIBS should be implemented
7776	>	#        and (ugh) tested at some point.
7777	>	case $ac_fc_v_output in
7778	>	# If we are using xlf then replace all the commas with spaces.
7779	>	*xlfentry*)
7780	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7781	>
7782	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7783	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7784	>	*mGLOB_options_string*)
7785	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7786	>
7787	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7788	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7789	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7790	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7791	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7792	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7793	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7794	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7795	>
7796	>	# If we are using Cray Fortran then delete quotes.
7797	>	*cft90*)
7798	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7799	>	esac
7800	>
7801	>
7802	>	# look for -l* and *.a constructs in the output
7803	>	for ac_arg in $ac_fc_v_output; do
7804	>	case $ac_arg in
7805	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7806	>	ac_cv_prog_fc_v=$ac_verb
7807	>	break 2 ;;
7808	>	esac
7809	>	done
7810	>	done
7811	>	if test -z "$ac_cv_prog_fc_v"; then
7812	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7813	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7814	>	fi
7815		else
7816	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7817	+	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7818	+	fi
7819	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7820	+
7821	+	fi
7822	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7823	+	$as_echo "$ac_cv_prog_fc_v" >&6; }
7824	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7825	+	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7826	+	if test "${ac_cv_fc_libs+set}" = set; then :
7827	+	$as_echo_n "(cached) " >&6
7828	+	else
7829	+	if test "x$FCLIBS" != "x"; then
7830	+	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7831	+	else
7832	+
7833	+	cat > conftest.$ac_ext <<_ACEOF
7834	+	program main
7835	+
7836	+	end
7837	+	_ACEOF
7838	+
7839	+	# Compile and link our simple test program by passing a flag (argument
7840	+	# 1 to this macro) to the Fortran compiler in order to get
7841	+	# "verbose" output that we can then parse for the Fortran linker
7842	+	# flags.
7843	+	ac_save_FCFLAGS=$FCFLAGS
7844	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7845	+	eval "set x $ac_link"
7846	+	shift
7847	+	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7848	+	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7849	+	# LIBRARY_PATH; skip all such settings.
7850	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7851	+	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7852	+	$as_echo "$ac_fc_v_output" >&5
7853	+	FCFLAGS=$ac_save_FCFLAGS
7854	+
7855	+	rm -rf conftest*
7856	+
7857	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7858	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7859	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7860	+	ac_fc_v_output="`echo $ac_fc_v_output |
7861	+	grep 'LPATH is:' |
7862	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7863	+
7864	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7865	+	#        that detects unbalanced quotes in FLIBS should be implemented
7866	+	#        and (ugh) tested at some point.
7867	+	case $ac_fc_v_output in
7868	+	# If we are using xlf then replace all the commas with spaces.
7869	+	*xlfentry*)
7870	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7871	+
7872	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7873	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7874	+	*mGLOB_options_string*)
7875	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7876	+
7877	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7878	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7879	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7880	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7881	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7882	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7883	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7884	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7885	+
7886	+	# If we are using Cray Fortran then delete quotes.
7887	+	*cft90*)
7888	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7889	+	esac
7890	+
7891	+
7892	+
7893	+	ac_cv_fc_libs=
7894	+
7895	+	# Save positional arguments (if any)
7896	+	ac_save_positional="$@"
7897	+
7898	+	set X $ac_fc_v_output
7899	+	while test $# != 1; do
7900	+	shift
7901	+	ac_arg=$1
7902	+	case $ac_arg in
7903	+	[\\/]*.a | ?:[\\/]*.a)
7904	+	ac_exists=false
7905	+	for ac_i in $ac_cv_fc_libs; do
7906	+	if test x"$ac_arg" = x"$ac_i"; then
7907	+	ac_exists=true
7908	+	break
7909	+	fi
7910	+	done
7911	+
7912	+	if test x"$ac_exists" = xtrue; then :
7913	+
7914	+	else
7915	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916	+	fi
7917	+	;;
7918	+	-bI:*)
7919	+	ac_exists=false
7920	+	for ac_i in $ac_cv_fc_libs; do
7921	+	if test x"$ac_arg" = x"$ac_i"; then
7922	+	ac_exists=true
7923	+	break
7924	+	fi
7925	+	done
7926	+
7927	+	if test x"$ac_exists" = xtrue; then :
7928	+
7929	+	else
7930	+	if test "$ac_compiler_gnu" = yes; then
7931	+	for ac_link_opt in $ac_arg; do
7932	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7933	+	done
7934	+	else
7935	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7936	+	fi
7937	+	fi
7938	+	;;
7939	+	# Ignore these flags.
7940	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7941	+	|-LANG:=* | -LIST:* | -LNO:*)
7942	+	;;
7943	+	-lkernel32)
7944	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7945	+	;;
7946	+	-[LRuYz])
7947	+	# These flags, when seen by themselves, take an argument.
7948	+	# We remove the space between option and argument and re-iterate
7949	+	# unless we find an empty arg or a new option (starting with -)
7950	+	case $2 in
7951	+	"" | -*);;
7952	+	*)
7953	+	ac_arg="$ac_arg$2"
7954	+	shift; shift
7955	+	set X $ac_arg "$@"
7956	+	;;
7957	+	esac
7958	+	;;
7959	+	-YP,*)
7960	+	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7961	+	ac_exists=false
7962	+	for ac_i in $ac_cv_fc_libs; do
7963	+	if test x"$ac_j" = x"$ac_i"; then
7964	+	ac_exists=true
7965	+	break
7966	+	fi
7967	+	done
7968	+
7969	+	if test x"$ac_exists" = xtrue; then :
7970	+
7971	+	else
7972	+	ac_arg="$ac_arg $ac_j"
7973	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7974	+	fi
7975	+	done
7976	+	;;
7977	+	-[lLR]*)
7978	+	ac_exists=false
7979	+	for ac_i in $ac_cv_fc_libs; do
7980	+	if test x"$ac_arg" = x"$ac_i"; then
7981	+	ac_exists=true
7982	+	break
7983	+	fi
7984	+	done
7985	+
7986	+	if test x"$ac_exists" = xtrue; then :
7987	+
7988	+	else
7989	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7990	+	fi
7991	+	;;
7992	+	-zallextract*| -zdefaultextract)
7993	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7994	+	;;
7995	+	# Ignore everything else.
7996	+	esac
7997	+	done
7998	+	# restore positional arguments
7999	+	set X $ac_save_positional; shift
8000	+
8001	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8002	+	# then we insist that the "run path" must be an absolute path (i.e. it
8003	+	# must begin with a "/").
8004	+	case `(uname -sr) 2>/dev/null` in
8005	+	"SunOS 5"*)
8006	+	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8007	+	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8008	+	test "x$ac_ld_run_path" != x &&
8009	+	if test "$ac_compiler_gnu" = yes; then
8010	+	for ac_link_opt in $ac_ld_run_path; do
8011	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8012	+	done
8013	+	else
8014	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8015	+	fi
8016	+	;;
8017	+	esac
8018	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8019	+
8020	+	fi
8021	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8022	+	$as_echo "$ac_cv_fc_libs" >&6; }
8023	+	FCLIBS="$ac_cv_fc_libs"
8024	+
8025	+
8026	+	ac_ext=${ac_fc_srcext-f}
8027	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8028	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8029	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8030	+
8031	+
8032	+
8033	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8034	+	$as_echo_n "checking for module suffix... " >&6; }
8035	+	rm -f conftest*
8036	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8037	+	rm -f work*
8038	+	cat >conftest.$ac_ext <<EOF
8039	+	module conftest
8040	+	integer n
8041	+	parameter (n=1)
8042	+	end module conftest
8043	+	EOF
8044	+	# SGI and absoft compilers generates module name in upper case!
8045	+	testname="conftest"
8046	+	modcase="lower"
8047	+	if (eval $ac_compile) 2>/dev/null ; then
8048	+	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8049	+	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8050	+	if test -z "$MOD" ; then
8051	+	MOD=`ls CONFTEST* 2>/dev/null \
8052	+	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8053	+	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8054	+	if test -n "$MOD" ; then
8055	+	testname="CONFTEST"
8056	+	modcase="upper"
8057	+	fi
8058	+	fi
8059	+	if test -z "$MOD" ; then
8060	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8061	+	$as_echo "unknown" >&6; }
8062	+	# Use mod if we can't figure it out
8063	+	MOD="mod"
8064	+	else
8065	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8066	+	$as_echo "$MOD" >&6; }
8067	+	fi
8068	+	if test -s work.pcl ; then
8069	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8070	+	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8071	+	fi
8072	+	else
8073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8074	+	$as_echo "unknown" >&6; }
8075	+	fi
8076	+
8077	+
8078	+
8079	+
8080	+
8081	+	# Check for module include path (some use -I, some (Solaris) use -M, some
8082	+	# (absoft) use -p).
8083	+	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8084	+	# specified, work.pcl and work.pc are created.  However, if you specify
8085	+	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8086	+	# Use the module made above
8087	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8088	+	$as_echo_n "checking for module directory path flag... " >&6; }
8089	+	rm -f conftest*
8090	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8091	+	rm -f work*
8092	+	cat >conftest.$ac_ext <<EOF
8093	+	module conftest
8094	+	integer n
8095	+	parameter (n=1)
8096	+	end module conftest
8097	+	EOF
8098	+	# SGI and absoft compilers generates module name in upper case!
8099	+	testname="conftest"
8100	+	if (eval $ac_compile) 2>/dev/null ; then
8101	+	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8102	+	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8103	+	if test -n "$mod" ; then
8104	+	testname="CONFTEST"
8105	+	fi
8106	+	madedir=0
8107	+	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8108	+	cp $testname.$MOD conf
8109	+	rm -f conftest* CONFTEST*
8110	+	cat >conftest1.$ac_ext <<EOF
8111	+	program main
8112	+	use conftest
8113	+	print *, n
8114	+	end
8115	+	EOF
8116	+	F90_WORK_FILES_ARG=""
8117	+	F90MODINCSPEC=""
8118	+	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8119	+	MODDIRFLAG="-I"
8120	+	F90MODINCSPEC="-I<dir>"
8121	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8122	+	$as_echo "-I" >&6; }
8123	+	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8124	+	MODDIRFLAG="-M"
8125	+	F90MODINCSPEC="-M<dir>"
8126	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8127	+	$as_echo "-M" >&6; }
8128	+	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8129	+	MODDIRFLAG="-p"
8130	+	F90MODINCSPEC="-p<dir>"
8131	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8132	+	$as_echo "-p" >&6; }
8133	+	elif test -s work.pc ; then
8134	+	cp work.pc conf/mpimod.pc
8135	+	echo "mpimod.pc" > conf/mpimod.pcl
8136	+	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8137	+	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8138	+	MODDIRFLAG='-cl,mpimod.pcl'
8139	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8140	+	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8141	+	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8142	+	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8143	+
8144	+	else
8145	+	# The version of the Intel compiler that I have refuses to let
8146	+	# you put the "work catalog" list anywhere but the current
8147	+	# directory. For example, you cannot in
8148	+	:
8149	+	fi
8150	+	fi
8151	+	if test -z "MODDIRFLAG" ; then
8152	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8153	+	$as_echo "unknown" >&6; }
8154	+	fi
8155	+
8156	+
8157	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8158	+	if test $madedir = 1 ; then rmdir conf ; fi
8159	+	fi
8160	+
8161	+
8162	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8163	+	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8164	+	if test "${ac_cv_f90_module_names+set}" = set; then :
8165	+	$as_echo_n "(cached) " >&6
8166	+	else
8167	+	ac_ext=${ac_fc_srcext-f}
8168	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8169	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8170	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8171	+
8172	+	# carry out the test in a new directory, so that we don't miss anything
8173	+	mkdir conftest
8174	+	cd conftest
8175	+	cat > conftest.$ac_ext <<_ACEOF
8176	+	MODULE Bar
8177	+	END MODULE Bar
8178	+	_ACEOF
8179	+	if ac_fn_fc_try_compile "$LINENO"; then :
8180	+	ac_cv_f90_module_names=
8181	+	ac_file_list=*
8182	+	for ac_file in $ac_file_list; do
8183	+	case $ac_file in
8184	+	# don't care for original source and object files
8185	+	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
8186	+	:
8187	+	;;
8188	+	# look for new files derived from the file name
8189	+	*conftest*)
8190	+	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
8191	+	ac_exists=false
8192	+	for ac_i in $ac_cv_f90_module_names; do
8193	+	if test x"$ac_pat" = x"$ac_i"; then
8194	+	ac_exists=true
8195	+	break
8196	+	fi
8197	+	done
8198	+
8199	+	if test x"$ac_exists" = xtrue; then :
8200	+
8201	+	else
8202		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8203		fi
8204	+	;;
8205	+	# look for new files derived from the module name,
8206	+	# with different case translation schemes
8207	+	*Bar*)
8208	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8209	+	ac_exists=false
8210	+	for ac_i in $ac_cv_f90_module_names; do
8211	+	if test x"$ac_pat" = x"$ac_i"; then
8212	+	ac_exists=true
8213	+	break
8214	+	fi
8215	+	done
8216
8217	+	if test x"$ac_exists" = xtrue; then :
8218	+
8219	+	else
8220	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8221	+	fi
8222		;;
8223	+	*bar*)
8224	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
8225	+	ac_exists=false
8226	+	for ac_i in $ac_cv_f90_module_names; do
8227	+	if test x"$ac_pat" = x"$ac_i"; then
8228	+	ac_exists=true
8229	+	break
8230	+	fi
8231	+	done
8232	+
8233	+	if test x"$ac_exists" = xtrue; then :
8234	+
8235	+	else
8236	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8237	+	fi
8238	+	;;
8239		*BAR*)
8240		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
8241		ac_exists=false
#	Line 5421 | Line 8246 | fi
8246		fi
8247		done
8248
8249	<	if test x"$ac_exists" = xtrue; then
8250	<	:
8249	>	if test x"$ac_exists" = xtrue; then :
8250	>
8251		else
8252		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8253		fi
5429	–
8254		;;
8255		# Other files - we have no idea how they are generated
8256		*)
8257	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8258	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8257	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8258	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8259		;;
8260		esac
8261		done
8262		if test "x$ac_cv_f90_module_names" = "x"; then
8263	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8264	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8263	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8264	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8265		fi
8266
8267		else
8268	<	echo "$as_me: failed program was:" >&5
8269	<	sed 's/^/| /' conftest.$ac_ext >&5
8270	<
5447	<	ac_cv_f90_module_names=
5448	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5449	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8268	>	ac_cv_f90_module_names=
8269	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8270	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8271		fi
8272	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8272	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8273		cd ..
8274		# cleanup
8275		rm -rf conftest
8276	<	ac_ext=${FC_SRCEXT-f}
8277	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
8278	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
8276	>	ac_ext=${ac_fc_srcext-f}
8277	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8278	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8279		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8280
8281		fi
8282	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8283	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
8282	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8283	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8284
8285		# We now generate a shell script that will help us to figure out the correct
8286		# module file names, using the value of ac_cv_f90_module_names
#	Line 5537 | Line 8358 | esac
8358		F90_MODULE_NAMES=unknown ;;
8359		esac
8360
8361	<	ac_ext=c
8362	<	ac_cpp='$CPP $CPPFLAGS'
8363	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8364	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5544	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8361	>	ac_ext=${ac_fc_srcext-f}
8362	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8363	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8364	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8365
8366
8367		ac_ext=c
#	Line 5551 | Line 8371 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8371		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8372
8373
8374	<
8375	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
8376	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
8377	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5558	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8375	>	$as_echo_n "checking for asin in -lm... " >&6; }
8376	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8377	>	$as_echo_n "(cached) " >&6
8378		else
8379		ac_check_lib_save_LIBS=$LIBS
8380		LIBS="-lm  $LIBS"
8381	<	cat >conftest.$ac_ext <<_ACEOF
5563	<	/* confdefs.h.  */
5564	<	_ACEOF
5565	<	cat confdefs.h >>conftest.$ac_ext
5566	<	cat >>conftest.$ac_ext <<_ACEOF
8381	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8382		/* end confdefs.h.  */
8383
8384	<	/* Override any gcc2 internal prototype to avoid an error.  */
8384	>	/* Override any GCC internal prototype to avoid an error.
8385	>	Use char because int might match the return type of a GCC
8386	>	builtin and then its argument prototype would still apply.  */
8387		#ifdef __cplusplus
8388		extern "C"
8389		#endif
5573	–	/* We use char because int might match the return type of a gcc2
5574	–	builtin and then its argument prototype would still apply.  */
8390		char asin ();
8391		#ifdef FC_DUMMY_MAIN
8392		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5584 | Line 8399 | main ()
8399		int
8400		main ()
8401		{
8402	<	asin ();
8402	>	return asin ();
8403		;
8404		return 0;
8405		}
8406		_ACEOF
8407	<	rm -f conftest.$ac_objext conftest$ac_exeext
5593	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5594	<	(eval $ac_link) 2>conftest.er1
5595	<	ac_status=$?
5596	<	grep -v '^ *+' conftest.er1 >conftest.err
5597	<	rm -f conftest.er1
5598	<	cat conftest.err >&5
5599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5600	<	(exit $ac_status); } &&
5601	<	{ ac_try='test -z "$ac_c_werror_flag"
5602	<	|| test ! -s conftest.err'
5603	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5604	<	(eval $ac_try) 2>&5
5605	<	ac_status=$?
5606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607	<	(exit $ac_status); }; } &&
5608	<	{ ac_try='test -s conftest$ac_exeext'
5609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5610	<	(eval $ac_try) 2>&5
5611	<	ac_status=$?
5612	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5613	<	(exit $ac_status); }; }; then
8407	>	if ac_fn_c_try_link "$LINENO"; then :
8408		ac_cv_lib_m_asin=yes
8409		else
8410	<	echo "$as_me: failed program was:" >&5
5617	<	sed 's/^/| /' conftest.$ac_ext >&5
5618	<
5619	<	ac_cv_lib_m_asin=no
8410	>	ac_cv_lib_m_asin=no
8411		fi
8412	<	rm -f conftest.err conftest.$ac_objext \
8413	<	conftest$ac_exeext conftest.$ac_ext
8412	>	rm -f core conftest.err conftest.$ac_objext \
8413	>	conftest$ac_exeext conftest.$ac_ext
8414		LIBS=$ac_check_lib_save_LIBS
8415		fi
8416	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8417	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
8418	<	if test $ac_cv_lib_m_asin = yes; then
8416	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8417	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8418	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8419		cat >>confdefs.h <<_ACEOF
8420		#define HAVE_LIBM 1
8421		_ACEOF
#	Line 5636 | Line 8427 | fi
8427		fi
8428
8429
8430	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8431	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8432	<	if test "${ac_cv_header_stdc+set}" = set; then
8433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8431	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8432	>	if test "${ac_cv_header_stdc+set}" = set; then :
8433	>	$as_echo_n "(cached) " >&6
8434		else
8435	<	cat >conftest.$ac_ext <<_ACEOF
5645	<	/* confdefs.h.  */
5646	<	_ACEOF
5647	<	cat confdefs.h >>conftest.$ac_ext
5648	<	cat >>conftest.$ac_ext <<_ACEOF
8435	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8436		/* end confdefs.h.  */
8437		#include <stdlib.h>
8438		#include <stdarg.h>
#	Line 5668 | Line 8455 | _ACEOF
8455		return 0;
8456		}
8457		_ACEOF
8458	<	rm -f conftest.$ac_objext
5672	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5673	<	(eval $ac_compile) 2>conftest.er1
5674	<	ac_status=$?
5675	<	grep -v '^ *+' conftest.er1 >conftest.err
5676	<	rm -f conftest.er1
5677	<	cat conftest.err >&5
5678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	<	(exit $ac_status); } &&
5680	<	{ ac_try='test -z "$ac_c_werror_flag"
5681	<	|| test ! -s conftest.err'
5682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5683	<	(eval $ac_try) 2>&5
5684	<	ac_status=$?
5685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	<	(exit $ac_status); }; } &&
5687	<	{ ac_try='test -s conftest.$ac_objext'
5688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5689	<	(eval $ac_try) 2>&5
5690	<	ac_status=$?
5691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	<	(exit $ac_status); }; }; then
8458	>	if ac_fn_c_try_compile "$LINENO"; then :
8459		ac_cv_header_stdc=yes
8460		else
8461	<	echo "$as_me: failed program was:" >&5
5696	<	sed 's/^/| /' conftest.$ac_ext >&5
5697	<
5698	<	ac_cv_header_stdc=no
8461	>	ac_cv_header_stdc=no
8462		fi
8463	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8463	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8464
8465		if test $ac_cv_header_stdc = yes; then
8466		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8467	<	cat >conftest.$ac_ext <<_ACEOF
5705	<	/* confdefs.h.  */
5706	<	_ACEOF
5707	<	cat confdefs.h >>conftest.$ac_ext
5708	<	cat >>conftest.$ac_ext <<_ACEOF
8467	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8468		/* end confdefs.h.  */
8469		#include <string.h>
8470
8471		_ACEOF
8472		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8473	<	$EGREP "memchr" >/dev/null 2>&1; then
8474	<	:
8473	>	$EGREP "memchr" >/dev/null 2>&1; then :
8474	>
8475		else
8476		ac_cv_header_stdc=no
8477		fi
#	Line 5722 | Line 8481 | if test $ac_cv_header_stdc = yes; then
8481
8482		if test $ac_cv_header_stdc = yes; then
8483		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8484	<	cat >conftest.$ac_ext <<_ACEOF
5726	<	/* confdefs.h.  */
5727	<	_ACEOF
5728	<	cat confdefs.h >>conftest.$ac_ext
5729	<	cat >>conftest.$ac_ext <<_ACEOF
8484	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8485		/* end confdefs.h.  */
8486		#include <stdlib.h>
8487
8488		_ACEOF
8489		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8490	<	$EGREP "free" >/dev/null 2>&1; then
8491	<	:
8490	>	$EGREP "free" >/dev/null 2>&1; then :
8491	>
8492		else
8493		ac_cv_header_stdc=no
8494		fi
#	Line 5743 | Line 8498 | if test $ac_cv_header_stdc = yes; then
8498
8499		if test $ac_cv_header_stdc = yes; then
8500		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8501	<	if test "$cross_compiling" = yes; then
8501	>	if test "$cross_compiling" = yes; then :
8502		:
8503		else
8504	<	cat >conftest.$ac_ext <<_ACEOF
5750	<	/* confdefs.h.  */
5751	<	_ACEOF
5752	<	cat confdefs.h >>conftest.$ac_ext
5753	<	cat >>conftest.$ac_ext <<_ACEOF
8504	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8505		/* end confdefs.h.  */
8506		#include <ctype.h>
8507	+	#include <stdlib.h>
8508		#if ((' ' & 0x0FF) == 0x020)
8509		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8510		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5772 | Line 8524 | main ()
8524		for (i = 0; i < 256; i++)
8525		if (XOR (islower (i), ISLOWER (i))
8526		|| toupper (i) != TOUPPER (i))
8527	<	exit(2);
8528	<	exit (0);
8527	>	return 2;
8528	>	return 0;
8529		}
8530		_ACEOF
8531	<	rm -f conftest$ac_exeext
8532	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5781	<	(eval $ac_link) 2>&5
5782	<	ac_status=$?
5783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5784	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5785	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5786	<	(eval $ac_try) 2>&5
5787	<	ac_status=$?
5788	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789	<	(exit $ac_status); }; }; then
5790	<	:
8531	>	if ac_fn_c_try_run "$LINENO"; then :
8532	>
8533		else
8534	<	echo "$as_me: program exited with status $ac_status" >&5
5793	<	echo "$as_me: failed program was:" >&5
5794	<	sed 's/^/| /' conftest.$ac_ext >&5
5795	<
5796	<	( exit $ac_status )
5797	<	ac_cv_header_stdc=no
8534	>	ac_cv_header_stdc=no
8535		fi
8536	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8536	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8537	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8538		fi
8539	+
8540		fi
8541		fi
8542	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8543	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8543	>	$as_echo "$ac_cv_header_stdc" >&6; }
8544		if test $ac_cv_header_stdc = yes; then
8545
8546	<	cat >>confdefs.h <<\_ACEOF
5808	<	#define STDC_HEADERS 1
5809	<	_ACEOF
8546	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8547
8548		fi
8549
8550		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5814	–
5815	–
5816	–
5817	–
5818	–
5819	–
5820	–
5821	–
5822	–
8551		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8552		inttypes.h stdint.h unistd.h
8553	<	do
8554	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8556	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8557	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8558	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	<	else
5832	<	cat >conftest.$ac_ext <<_ACEOF
5833	<	/* confdefs.h.  */
5834	<	_ACEOF
5835	<	cat confdefs.h >>conftest.$ac_ext
5836	<	cat >>conftest.$ac_ext <<_ACEOF
5837	<	/* end confdefs.h.  */
5838	<	$ac_includes_default
5839	<
5840	<	#include <$ac_header>
5841	<	_ACEOF
5842	<	rm -f conftest.$ac_objext
5843	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5844	<	(eval $ac_compile) 2>conftest.er1
5845	<	ac_status=$?
5846	<	grep -v '^ *+' conftest.er1 >conftest.err
5847	<	rm -f conftest.er1
5848	<	cat conftest.err >&5
5849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5850	<	(exit $ac_status); } &&
5851	<	{ ac_try='test -z "$ac_c_werror_flag"
5852	<	|| test ! -s conftest.err'
5853	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5854	<	(eval $ac_try) 2>&5
5855	<	ac_status=$?
5856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	<	(exit $ac_status); }; } &&
5858	<	{ ac_try='test -s conftest.$ac_objext'
5859	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5860	<	(eval $ac_try) 2>&5
5861	<	ac_status=$?
5862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5863	<	(exit $ac_status); }; }; then
5864	<	eval "$as_ac_Header=yes"
5865	<	else
5866	<	echo "$as_me: failed program was:" >&5
5867	<	sed 's/^/| /' conftest.$ac_ext >&5
5868	<
5869	<	eval "$as_ac_Header=no"
5870	<	fi
5871	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5872	<	fi
5873	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5874	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5875	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8553	>	do :
8554	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8556	>	"
8557	>	eval as_val=\$$as_ac_Header
8558	>	if test "x$as_val" = x""yes; then :
8559		cat >>confdefs.h <<_ACEOF
8560	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561		_ACEOF
8562
8563		fi
#	Line 5886 | Line 8569 | done
8569		# Handle user hints
8570		#
8571
8572	<	# Check whether --with-zlib or --without-zlib was given.
8573	<	if test "${with_zlib+set}" = set; then
8574	<	withval="$with_zlib"
5892	<	zlib_dir="$withval"
8572	>	# Check whether --with-zlib was given.
8573	>	if test "${with_zlib+set}" = set; then :
8574	>	withval=$with_zlib; zlib_dir="$withval"
8575		else
8576		zlib_dir="not_set"
8577	<	fi;
8577	>	fi
8578	>
8579		if test "$zlib_dir" != "no"; then
8580
8581		if test "$zlib_dir" != "not_set" ; then
#	Line 5900 | Line 8583 | if test "$zlib_dir" != "not_set" ; then
8583		then
8584		ZLIB_HOME="$zlib_dir"
8585		else
8586	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8587	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8587	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8588	>	ZLIB_HOME=/usr/local
8589	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8590	>	then
8591	>	ZLIB_HOME=/usr
8592	>	fi
8593		fi
8594		fi
5907	–
5908	–	ZLIB_HOME=/usr/local
5909	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5910	–	then
5911	–	ZLIB_HOME=/usr
5912	–	fi
5913	–
8595		#
8596		# Locate zlib, if wanted
8597		#
8598		if test -n "${ZLIB_HOME}"
8599		then
8600		ZLIB_OLD_LDFLAGS=$LDFLAGS
8601	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
8601	>	ZLIB_OLD_CFLAGS=$CFLAGS
8602		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8603	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
8603	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8604
5924	–
8605		ac_ext=c
8606		ac_cpp='$CPP $CPPFLAGS'
8607		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8608		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8609		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8610
8611	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8612	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8613	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8614	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8612	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8613	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8614	>	$as_echo_n "(cached) " >&6
8615		else
8616		ac_check_lib_save_LIBS=$LIBS
8617		LIBS="-lz  $LIBS"
8618	<	cat >conftest.$ac_ext <<_ACEOF
5939	<	/* confdefs.h.  */
5940	<	_ACEOF
5941	<	cat confdefs.h >>conftest.$ac_ext
5942	<	cat >>conftest.$ac_ext <<_ACEOF
8618	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8619		/* end confdefs.h.  */
8620
8621	<	/* Override any gcc2 internal prototype to avoid an error.  */
8621	>	/* Override any GCC internal prototype to avoid an error.
8622	>	Use char because int might match the return type of a GCC
8623	>	builtin and then its argument prototype would still apply.  */
8624		#ifdef __cplusplus
8625		extern "C"
8626		#endif
5949	–	/* We use char because int might match the return type of a gcc2
5950	–	builtin and then its argument prototype would still apply.  */
8627		char inflateEnd ();
8628		#ifdef FC_DUMMY_MAIN
8629		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5960 | Line 8636 | main ()
8636		int
8637		main ()
8638		{
8639	<	inflateEnd ();
8639	>	return inflateEnd ();
8640		;
8641		return 0;
8642		}
8643		_ACEOF
8644	<	rm -f conftest.$ac_objext conftest$ac_exeext
5969	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5970	<	(eval $ac_link) 2>conftest.er1
5971	<	ac_status=$?
5972	<	grep -v '^ *+' conftest.er1 >conftest.err
5973	<	rm -f conftest.er1
5974	<	cat conftest.err >&5
5975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5976	<	(exit $ac_status); } &&
5977	<	{ ac_try='test -z "$ac_c_werror_flag"
5978	<	|| test ! -s conftest.err'
5979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5980	<	(eval $ac_try) 2>&5
5981	<	ac_status=$?
5982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5983	<	(exit $ac_status); }; } &&
5984	<	{ ac_try='test -s conftest$ac_exeext'
5985	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5986	<	(eval $ac_try) 2>&5
5987	<	ac_status=$?
5988	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5989	<	(exit $ac_status); }; }; then
8644	>	if ac_fn_c_try_link "$LINENO"; then :
8645		ac_cv_lib_z_inflateEnd=yes
8646		else
8647	<	echo "$as_me: failed program was:" >&5
5993	<	sed 's/^/| /' conftest.$ac_ext >&5
5994	<
5995	<	ac_cv_lib_z_inflateEnd=no
8647	>	ac_cv_lib_z_inflateEnd=no
8648		fi
8649	<	rm -f conftest.err conftest.$ac_objext \
8650	<	conftest$ac_exeext conftest.$ac_ext
8649	>	rm -f core conftest.err conftest.$ac_objext \
8650	>	conftest$ac_exeext conftest.$ac_ext
8651		LIBS=$ac_check_lib_save_LIBS
8652		fi
8653	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8654	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
8655	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8653	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8654	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8655	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8656		zlib_cv_libz=yes
8657		else
8658		zlib_cv_libz=no
8659		fi
8660
8661	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8662	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6011	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6012	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6013	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6014	<	fi
6015	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6016	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6017	<	else
6018	<	# Is the header compilable?
6019	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6020	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6021	<	cat >conftest.$ac_ext <<_ACEOF
6022	<	/* confdefs.h.  */
6023	<	_ACEOF
6024	<	cat confdefs.h >>conftest.$ac_ext
6025	<	cat >>conftest.$ac_ext <<_ACEOF
6026	<	/* end confdefs.h.  */
6027	<	$ac_includes_default
6028	<	#include <zlib.h>
6029	<	_ACEOF
6030	<	rm -f conftest.$ac_objext
6031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6032	<	(eval $ac_compile) 2>conftest.er1
6033	<	ac_status=$?
6034	<	grep -v '^ *+' conftest.er1 >conftest.err
6035	<	rm -f conftest.er1
6036	<	cat conftest.err >&5
6037	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6038	<	(exit $ac_status); } &&
6039	<	{ ac_try='test -z "$ac_c_werror_flag"
6040	<	|| test ! -s conftest.err'
6041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6042	<	(eval $ac_try) 2>&5
6043	<	ac_status=$?
6044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045	<	(exit $ac_status); }; } &&
6046	<	{ ac_try='test -s conftest.$ac_objext'
6047	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6048	<	(eval $ac_try) 2>&5
6049	<	ac_status=$?
6050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6051	<	(exit $ac_status); }; }; then
6052	<	ac_header_compiler=yes
6053	<	else
6054	<	echo "$as_me: failed program was:" >&5
6055	<	sed 's/^/| /' conftest.$ac_ext >&5
6056	<
6057	<	ac_header_compiler=no
6058	<	fi
6059	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6060	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6061	<	echo "${ECHO_T}$ac_header_compiler" >&6
6062	<
6063	<	# Is the header present?
6064	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6065	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6066	<	cat >conftest.$ac_ext <<_ACEOF
6067	<	/* confdefs.h.  */
6068	<	_ACEOF
6069	<	cat confdefs.h >>conftest.$ac_ext
6070	<	cat >>conftest.$ac_ext <<_ACEOF
6071	<	/* end confdefs.h.  */
6072	<	#include <zlib.h>
6073	<	_ACEOF
6074	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6075	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6076	<	ac_status=$?
6077	<	grep -v '^ *+' conftest.er1 >conftest.err
6078	<	rm -f conftest.er1
6079	<	cat conftest.err >&5
6080	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6081	<	(exit $ac_status); } >/dev/null; then
6082	<	if test -s conftest.err; then
6083	<	ac_cpp_err=$ac_c_preproc_warn_flag
6084	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6085	<	else
6086	<	ac_cpp_err=
6087	<	fi
6088	<	else
6089	<	ac_cpp_err=yes
6090	<	fi
6091	<	if test -z "$ac_cpp_err"; then
6092	<	ac_header_preproc=yes
6093	<	else
6094	<	echo "$as_me: failed program was:" >&5
6095	<	sed 's/^/| /' conftest.$ac_ext >&5
6096	<
6097	<	ac_header_preproc=no
6098	<	fi
6099	<	rm -f conftest.err conftest.$ac_ext
6100	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6101	<	echo "${ECHO_T}$ac_header_preproc" >&6
6102	<
6103	<	# So?  What about this header?
6104	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6105	<	yes:no: )
6106	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6107	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6109	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6110	<	ac_header_preproc=yes
6111	<	;;
6112	<	no:yes:* )
6113	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6114	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6116	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6118	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6120	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6122	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6124	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6125	<	(
6126	<	cat <<\_ASBOX
6127	<	## ------------------------------ ##
6128	<	## Report this to gezelter@nd.edu ##
6129	<	## ------------------------------ ##
6130	<	_ASBOX
6131	<	) |
6132	<	sed "s/^/$as_me: WARNING:     /" >&2
6133	<	;;
6134	<	esac
6135	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6136	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6137	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6139	<	else
6140	<	ac_cv_header_zlib_h=$ac_header_preproc
6141	<	fi
6142	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6143	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6144	<
6145	<	fi
6146	<	if test $ac_cv_header_zlib_h = yes; then
8661	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8662	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8663		zlib_cv_zlib_h=yes
8664		else
8665		zlib_cv_zlib_h=no
#	Line 6159 | Line 8675 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8675
8676		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8677
8678	<	cat >>confdefs.h <<\_ACEOF
6163	<	#define HAVE_ZLIB_H 1
6164	<	_ACEOF
8678	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8679
8680
8681	<	cat >>confdefs.h <<\_ACEOF
6168	<	#define HAVE_LIBZ 1
6169	<	_ACEOF
8681	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8682
8683		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8684		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8685		ZLIB="-lz"
8686		else
8687	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8688	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8687	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8688	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8689		ZLIB_INC_DIR=
8690		ZLIB_LIB_DIR=
8691		ZLIB=
8692		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8693	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
8694	<	echo "$as_me:$LINENO: result: failed" >&5
8695	<	echo "${ECHO_T}failed" >&6
8693	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8695	>	$as_echo "failed" >&6; }
8696		echo ""
8697		echo "*********************************************************"
8698		echo "* WARNING: Could not find a working zlib installation   *"
8699	<	echo "* If you need OOPSE to be able to deal with compressed  *"
8699	>	echo "* If you need OpenMD to be able to deal with compressed *"
8700		echo "* trajectory dump files be sure to specify a valid zlib *"
8701		echo "* installation with --with-zlib=DIR                     *"
8702		echo "*                                                       *"
8703	<	echo "* OOPSE will still work without zlib installed.         *"
8703	>	echo "* OpenMD will still work without zlib installed.        *"
8704		echo "*********************************************************"
8705		echo ""
8706		fi
#	Line 6202 | Line 8714 | fi
8714		# Handle user hints
8715		#
8716
8717	<	# Check whether --with-fftw or --without-fftw was given.
8718	<	if test "${with_fftw+set}" = set; then
8719	<	withval="$with_fftw"
6208	<	fftw_dir="$withval"
8717	>	# Check whether --with-fftw was given.
8718	>	if test "${with_fftw+set}" = set; then :
8719	>	withval=$with_fftw; fftw_dir="$withval"
8720		else
8721		fftw_dir="not_set"
8722	<	fi;
8722	>	fi
8723	>
8724		if test "$fftw_dir" != "no"; then
8725		if test "$fftw_dir" != "not_set" ; then
8726		if test -d "$fftw_dir"; then
8727		FFTW_HOME="$fftw_dir"
8728		else
8729	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8730	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8730	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8731		FFTW_HOME=/usr/local
8732		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8733		FFTW_HOME=/usr
#	Line 6226 | Line 8738 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
8738		#
8739		if test -n "${FFTW_HOME}"; then
8740		FFTW_OLD_LDFLAGS=$LDFLAGS
8741	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
8741	>	FFTW_OLD_CFLAGS=$CFLAGS
8742		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8743	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
8743	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8744
6233	–
8745		ac_ext=c
8746		ac_cpp='$CPP $CPPFLAGS'
8747		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8748		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8749		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8750
8751	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8752	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
8753	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8754	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8752	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8753	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8754	>	$as_echo_n "(cached) " >&6
8755		else
8756		ac_check_lib_save_LIBS=$LIBS
8757		LIBS="-lfftw3  $LIBS"
8758	<	cat >conftest.$ac_ext <<_ACEOF
6248	<	/* confdefs.h.  */
6249	<	_ACEOF
6250	<	cat confdefs.h >>conftest.$ac_ext
6251	<	cat >>conftest.$ac_ext <<_ACEOF
8758	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8759		/* end confdefs.h.  */
8760
8761	<	/* Override any gcc2 internal prototype to avoid an error.  */
8761	>	/* Override any GCC internal prototype to avoid an error.
8762	>	Use char because int might match the return type of a GCC
8763	>	builtin and then its argument prototype would still apply.  */
8764		#ifdef __cplusplus
8765		extern "C"
8766		#endif
6258	–	/* We use char because int might match the return type of a gcc2
6259	–	builtin and then its argument prototype would still apply.  */
8767		char fftw_execute ();
8768		#ifdef FC_DUMMY_MAIN
8769		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6269 | Line 8776 | main ()
8776		int
8777		main ()
8778		{
8779	<	fftw_execute ();
8779	>	return fftw_execute ();
8780		;
8781		return 0;
8782		}
8783		_ACEOF
8784	<	rm -f conftest.$ac_objext conftest$ac_exeext
6278	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6279	<	(eval $ac_link) 2>conftest.er1
6280	<	ac_status=$?
6281	<	grep -v '^ *+' conftest.er1 >conftest.err
6282	<	rm -f conftest.er1
6283	<	cat conftest.err >&5
6284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6285	<	(exit $ac_status); } &&
6286	<	{ ac_try='test -z "$ac_c_werror_flag"
6287	<	|| test ! -s conftest.err'
6288	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6289	<	(eval $ac_try) 2>&5
6290	<	ac_status=$?
6291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	<	(exit $ac_status); }; } &&
6293	<	{ ac_try='test -s conftest$ac_exeext'
6294	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6295	<	(eval $ac_try) 2>&5
6296	<	ac_status=$?
6297	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6298	<	(exit $ac_status); }; }; then
8784	>	if ac_fn_c_try_link "$LINENO"; then :
8785		ac_cv_lib_fftw3_fftw_execute=yes
8786		else
8787	<	echo "$as_me: failed program was:" >&5
6302	<	sed 's/^/| /' conftest.$ac_ext >&5
6303	<
6304	<	ac_cv_lib_fftw3_fftw_execute=no
8787	>	ac_cv_lib_fftw3_fftw_execute=no
8788		fi
8789	<	rm -f conftest.err conftest.$ac_objext \
8790	<	conftest$ac_exeext conftest.$ac_ext
8789	>	rm -f core conftest.err conftest.$ac_objext \
8790	>	conftest$ac_exeext conftest.$ac_ext
8791		LIBS=$ac_check_lib_save_LIBS
8792		fi
8793	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8794	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
8795	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8794	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8795	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8796		fftw_cv_libfftw3=yes
8797		else
8798		fftw_cv_libfftw3=no
8799		fi
8800
8801	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8802	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6320	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6321	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6323	<	fi
6324	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6325	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6326	<	else
6327	<	# Is the header compilable?
6328	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6329	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6330	<	cat >conftest.$ac_ext <<_ACEOF
6331	<	/* confdefs.h.  */
6332	<	_ACEOF
6333	<	cat confdefs.h >>conftest.$ac_ext
6334	<	cat >>conftest.$ac_ext <<_ACEOF
6335	<	/* end confdefs.h.  */
6336	<	$ac_includes_default
6337	<	#include <fftw3.h>
6338	<	_ACEOF
6339	<	rm -f conftest.$ac_objext
6340	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6341	<	(eval $ac_compile) 2>conftest.er1
6342	<	ac_status=$?
6343	<	grep -v '^ *+' conftest.er1 >conftest.err
6344	<	rm -f conftest.er1
6345	<	cat conftest.err >&5
6346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347	<	(exit $ac_status); } &&
6348	<	{ ac_try='test -z "$ac_c_werror_flag"
6349	<	|| test ! -s conftest.err'
6350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6351	<	(eval $ac_try) 2>&5
6352	<	ac_status=$?
6353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6354	<	(exit $ac_status); }; } &&
6355	<	{ ac_try='test -s conftest.$ac_objext'
6356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6357	<	(eval $ac_try) 2>&5
6358	<	ac_status=$?
6359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360	<	(exit $ac_status); }; }; then
6361	<	ac_header_compiler=yes
6362	<	else
6363	<	echo "$as_me: failed program was:" >&5
6364	<	sed 's/^/| /' conftest.$ac_ext >&5
6365	<
6366	<	ac_header_compiler=no
6367	<	fi
6368	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6369	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6370	<	echo "${ECHO_T}$ac_header_compiler" >&6
6371	<
6372	<	# Is the header present?
6373	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6374	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6375	<	cat >conftest.$ac_ext <<_ACEOF
6376	<	/* confdefs.h.  */
6377	<	_ACEOF
6378	<	cat confdefs.h >>conftest.$ac_ext
6379	<	cat >>conftest.$ac_ext <<_ACEOF
6380	<	/* end confdefs.h.  */
6381	<	#include <fftw3.h>
6382	<	_ACEOF
6383	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6384	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6385	<	ac_status=$?
6386	<	grep -v '^ *+' conftest.er1 >conftest.err
6387	<	rm -f conftest.er1
6388	<	cat conftest.err >&5
6389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	<	(exit $ac_status); } >/dev/null; then
6391	<	if test -s conftest.err; then
6392	<	ac_cpp_err=$ac_c_preproc_warn_flag
6393	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6394	<	else
6395	<	ac_cpp_err=
6396	<	fi
6397	<	else
6398	<	ac_cpp_err=yes
6399	<	fi
6400	<	if test -z "$ac_cpp_err"; then
6401	<	ac_header_preproc=yes
6402	<	else
6403	<	echo "$as_me: failed program was:" >&5
6404	<	sed 's/^/| /' conftest.$ac_ext >&5
6405	<
6406	<	ac_header_preproc=no
6407	<	fi
6408	<	rm -f conftest.err conftest.$ac_ext
6409	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6410	<	echo "${ECHO_T}$ac_header_preproc" >&6
6411	<
6412	<	# So?  What about this header?
6413	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6414	<	yes:no: )
6415	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6416	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6417	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6418	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6419	<	ac_header_preproc=yes
6420	<	;;
6421	<	no:yes:* )
6422	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6423	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6424	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6425	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6426	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6427	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6428	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6429	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6430	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6431	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6432	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6433	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6434	<	(
6435	<	cat <<\_ASBOX
6436	<	## ------------------------------ ##
6437	<	## Report this to gezelter@nd.edu ##
6438	<	## ------------------------------ ##
6439	<	_ASBOX
6440	<	) |
6441	<	sed "s/^/$as_me: WARNING:     /" >&2
6442	<	;;
6443	<	esac
6444	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6445	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6446	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6448	<	else
6449	<	ac_cv_header_fftw3_h=$ac_header_preproc
6450	<	fi
6451	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6452	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6453	<
6454	<	fi
6455	<	if test $ac_cv_header_fftw3_h = yes; then
8801	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8802	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8803		fftw_cv_fftw3_h=yes
8804		else
8805		fftw_cv_fftw3_h=no
#	Line 6460 | Line 8807 | fi
8807
8808
8809		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8810	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8811	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
8812	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8813	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8811	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8812	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8813	>	$as_echo_n "(cached) " >&6
8814		else
8815		ac_check_lib_save_LIBS=$LIBS
8816		LIBS="-lfftw  $LIBS"
8817	<	cat >conftest.$ac_ext <<_ACEOF
6471	<	/* confdefs.h.  */
6472	<	_ACEOF
6473	<	cat confdefs.h >>conftest.$ac_ext
6474	<	cat >>conftest.$ac_ext <<_ACEOF
8817	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8818		/* end confdefs.h.  */
8819
8820	<	/* Override any gcc2 internal prototype to avoid an error.  */
8820	>	/* Override any GCC internal prototype to avoid an error.
8821	>	Use char because int might match the return type of a GCC
8822	>	builtin and then its argument prototype would still apply.  */
8823		#ifdef __cplusplus
8824		extern "C"
8825		#endif
6481	–	/* We use char because int might match the return type of a gcc2
6482	–	builtin and then its argument prototype would still apply.  */
8826		char fftwnd_one ();
8827		#ifdef FC_DUMMY_MAIN
8828		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6492 | Line 8835 | main ()
8835		int
8836		main ()
8837		{
8838	<	fftwnd_one ();
8838	>	return fftwnd_one ();
8839		;
8840		return 0;
8841		}
8842		_ACEOF
8843	<	rm -f conftest.$ac_objext conftest$ac_exeext
6501	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6502	<	(eval $ac_link) 2>conftest.er1
6503	<	ac_status=$?
6504	<	grep -v '^ *+' conftest.er1 >conftest.err
6505	<	rm -f conftest.er1
6506	<	cat conftest.err >&5
6507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	<	(exit $ac_status); } &&
6509	<	{ ac_try='test -z "$ac_c_werror_flag"
6510	<	|| test ! -s conftest.err'
6511	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6512	<	(eval $ac_try) 2>&5
6513	<	ac_status=$?
6514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6515	<	(exit $ac_status); }; } &&
6516	<	{ ac_try='test -s conftest$ac_exeext'
6517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6518	<	(eval $ac_try) 2>&5
6519	<	ac_status=$?
6520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6521	<	(exit $ac_status); }; }; then
8843	>	if ac_fn_c_try_link "$LINENO"; then :
8844		ac_cv_lib_fftw_fftwnd_one=yes
8845		else
8846	<	echo "$as_me: failed program was:" >&5
6525	<	sed 's/^/| /' conftest.$ac_ext >&5
6526	<
6527	<	ac_cv_lib_fftw_fftwnd_one=no
8846	>	ac_cv_lib_fftw_fftwnd_one=no
8847		fi
8848	<	rm -f conftest.err conftest.$ac_objext \
8849	<	conftest$ac_exeext conftest.$ac_ext
8848	>	rm -f core conftest.err conftest.$ac_objext \
8849	>	conftest$ac_exeext conftest.$ac_ext
8850		LIBS=$ac_check_lib_save_LIBS
8851		fi
8852	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8853	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
8854	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8852	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8853	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8854	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8855		fftw_cv_libfftw=yes
8856		else
8857		fftw_cv_libfftw=no
8858		fi
8859
8860	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8861	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6543	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6544	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6545	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6546	<	fi
6547	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6548	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6549	<	else
6550	<	# Is the header compilable?
6551	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6552	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6553	<	cat >conftest.$ac_ext <<_ACEOF
6554	<	/* confdefs.h.  */
6555	<	_ACEOF
6556	<	cat confdefs.h >>conftest.$ac_ext
6557	<	cat >>conftest.$ac_ext <<_ACEOF
6558	<	/* end confdefs.h.  */
6559	<	$ac_includes_default
6560	<	#include <fftw.h>
6561	<	_ACEOF
6562	<	rm -f conftest.$ac_objext
6563	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6564	<	(eval $ac_compile) 2>conftest.er1
6565	<	ac_status=$?
6566	<	grep -v '^ *+' conftest.er1 >conftest.err
6567	<	rm -f conftest.er1
6568	<	cat conftest.err >&5
6569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6570	<	(exit $ac_status); } &&
6571	<	{ ac_try='test -z "$ac_c_werror_flag"
6572	<	|| test ! -s conftest.err'
6573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6574	<	(eval $ac_try) 2>&5
6575	<	ac_status=$?
6576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6577	<	(exit $ac_status); }; } &&
6578	<	{ ac_try='test -s conftest.$ac_objext'
6579	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6580	<	(eval $ac_try) 2>&5
6581	<	ac_status=$?
6582	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	<	(exit $ac_status); }; }; then
6584	<	ac_header_compiler=yes
6585	<	else
6586	<	echo "$as_me: failed program was:" >&5
6587	<	sed 's/^/| /' conftest.$ac_ext >&5
6588	<
6589	<	ac_header_compiler=no
6590	<	fi
6591	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6592	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6593	<	echo "${ECHO_T}$ac_header_compiler" >&6
6594	<
6595	<	# Is the header present?
6596	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6597	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6598	<	cat >conftest.$ac_ext <<_ACEOF
6599	<	/* confdefs.h.  */
6600	<	_ACEOF
6601	<	cat confdefs.h >>conftest.$ac_ext
6602	<	cat >>conftest.$ac_ext <<_ACEOF
6603	<	/* end confdefs.h.  */
6604	<	#include <fftw.h>
6605	<	_ACEOF
6606	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6607	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6608	<	ac_status=$?
6609	<	grep -v '^ *+' conftest.er1 >conftest.err
6610	<	rm -f conftest.er1
6611	<	cat conftest.err >&5
6612	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613	<	(exit $ac_status); } >/dev/null; then
6614	<	if test -s conftest.err; then
6615	<	ac_cpp_err=$ac_c_preproc_warn_flag
6616	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6617	<	else
6618	<	ac_cpp_err=
6619	<	fi
6620	<	else
6621	<	ac_cpp_err=yes
6622	<	fi
6623	<	if test -z "$ac_cpp_err"; then
6624	<	ac_header_preproc=yes
6625	<	else
6626	<	echo "$as_me: failed program was:" >&5
6627	<	sed 's/^/| /' conftest.$ac_ext >&5
6628	<
6629	<	ac_header_preproc=no
6630	<	fi
6631	<	rm -f conftest.err conftest.$ac_ext
6632	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6633	<	echo "${ECHO_T}$ac_header_preproc" >&6
6634	<
6635	<	# So?  What about this header?
6636	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6637	<	yes:no: )
6638	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6639	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6640	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6641	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6642	<	ac_header_preproc=yes
6643	<	;;
6644	<	no:yes:* )
6645	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6646	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6647	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6648	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6649	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6650	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6651	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6652	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6653	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6654	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6655	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6656	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6657	<	(
6658	<	cat <<\_ASBOX
6659	<	## ------------------------------ ##
6660	<	## Report this to gezelter@nd.edu ##
6661	<	## ------------------------------ ##
6662	<	_ASBOX
6663	<	) |
6664	<	sed "s/^/$as_me: WARNING:     /" >&2
6665	<	;;
6666	<	esac
6667	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6668	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6669	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6670	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6671	<	else
6672	<	ac_cv_header_fftw_h=$ac_header_preproc
6673	<	fi
6674	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6675	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6676	<
6677	<	fi
6678	<	if test $ac_cv_header_fftw_h = yes; then
8860	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8861	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8862		fftw_cv_fftw_h=yes
8863		else
8864		fftw_cv_fftw_h=no
#	Line 6683 | Line 8866 | fi
8866
8867
8868		if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8869	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8870	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
8871	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8870	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8871	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8872	>	$as_echo_n "(cached) " >&6
8873		else
8874		ac_check_lib_save_LIBS=$LIBS
8875		LIBS="-ldfftw  $LIBS"
8876	<	cat >conftest.$ac_ext <<_ACEOF
6694	<	/* confdefs.h.  */
6695	<	_ACEOF
6696	<	cat confdefs.h >>conftest.$ac_ext
6697	<	cat >>conftest.$ac_ext <<_ACEOF
8876	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8877		/* end confdefs.h.  */
8878
8879	<	/* Override any gcc2 internal prototype to avoid an error.  */
8879	>	/* Override any GCC internal prototype to avoid an error.
8880	>	Use char because int might match the return type of a GCC
8881	>	builtin and then its argument prototype would still apply.  */
8882		#ifdef __cplusplus
8883		extern "C"
8884		#endif
6704	–	/* We use char because int might match the return type of a gcc2
6705	–	builtin and then its argument prototype would still apply.  */
8885		char fftwnd_one ();
8886		#ifdef FC_DUMMY_MAIN
8887		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6715 | Line 8894 | main ()
8894		int
8895		main ()
8896		{
8897	<	fftwnd_one ();
8897	>	return fftwnd_one ();
8898		;
8899		return 0;
8900		}
8901		_ACEOF
8902	<	rm -f conftest.$ac_objext conftest$ac_exeext
6724	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6725	<	(eval $ac_link) 2>conftest.er1
6726	<	ac_status=$?
6727	<	grep -v '^ *+' conftest.er1 >conftest.err
6728	<	rm -f conftest.er1
6729	<	cat conftest.err >&5
6730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	<	(exit $ac_status); } &&
6732	<	{ ac_try='test -z "$ac_c_werror_flag"
6733	<	|| test ! -s conftest.err'
6734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6735	<	(eval $ac_try) 2>&5
6736	<	ac_status=$?
6737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	<	(exit $ac_status); }; } &&
6739	<	{ ac_try='test -s conftest$ac_exeext'
6740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6741	<	(eval $ac_try) 2>&5
6742	<	ac_status=$?
6743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6744	<	(exit $ac_status); }; }; then
8902	>	if ac_fn_c_try_link "$LINENO"; then :
8903		ac_cv_lib_dfftw_fftwnd_one=yes
8904		else
8905	<	echo "$as_me: failed program was:" >&5
6748	<	sed 's/^/| /' conftest.$ac_ext >&5
6749	<
6750	<	ac_cv_lib_dfftw_fftwnd_one=no
8905	>	ac_cv_lib_dfftw_fftwnd_one=no
8906		fi
8907	<	rm -f conftest.err conftest.$ac_objext \
8908	<	conftest$ac_exeext conftest.$ac_ext
8907	>	rm -f core conftest.err conftest.$ac_objext \
8908	>	conftest$ac_exeext conftest.$ac_ext
8909		LIBS=$ac_check_lib_save_LIBS
8910		fi
8911	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8912	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8913	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8911	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8912	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8913	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8914		fftw_cv_libdfftw=yes
8915		else
8916		fftw_cv_libdfftw=no
8917		fi
8918
8919	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8920	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6766	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6767	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6768	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6769	<	fi
6770	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6771	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6772	<	else
6773	<	# Is the header compilable?
6774	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6775	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6776	<	cat >conftest.$ac_ext <<_ACEOF
6777	<	/* confdefs.h.  */
6778	<	_ACEOF
6779	<	cat confdefs.h >>conftest.$ac_ext
6780	<	cat >>conftest.$ac_ext <<_ACEOF
6781	<	/* end confdefs.h.  */
6782	<	$ac_includes_default
6783	<	#include <dfftw.h>
6784	<	_ACEOF
6785	<	rm -f conftest.$ac_objext
6786	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6787	<	(eval $ac_compile) 2>conftest.er1
6788	<	ac_status=$?
6789	<	grep -v '^ *+' conftest.er1 >conftest.err
6790	<	rm -f conftest.er1
6791	<	cat conftest.err >&5
6792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6793	<	(exit $ac_status); } &&
6794	<	{ ac_try='test -z "$ac_c_werror_flag"
6795	<	|| test ! -s conftest.err'
6796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797	<	(eval $ac_try) 2>&5
6798	<	ac_status=$?
6799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	<	(exit $ac_status); }; } &&
6801	<	{ ac_try='test -s conftest.$ac_objext'
6802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6803	<	(eval $ac_try) 2>&5
6804	<	ac_status=$?
6805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	<	(exit $ac_status); }; }; then
6807	<	ac_header_compiler=yes
6808	<	else
6809	<	echo "$as_me: failed program was:" >&5
6810	<	sed 's/^/| /' conftest.$ac_ext >&5
6811	<
6812	<	ac_header_compiler=no
6813	<	fi
6814	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6815	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6816	<	echo "${ECHO_T}$ac_header_compiler" >&6
6817	<
6818	<	# Is the header present?
6819	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6820	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6821	<	cat >conftest.$ac_ext <<_ACEOF
6822	<	/* confdefs.h.  */
6823	<	_ACEOF
6824	<	cat confdefs.h >>conftest.$ac_ext
6825	<	cat >>conftest.$ac_ext <<_ACEOF
6826	<	/* end confdefs.h.  */
6827	<	#include <dfftw.h>
6828	<	_ACEOF
6829	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6830	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6831	<	ac_status=$?
6832	<	grep -v '^ *+' conftest.er1 >conftest.err
6833	<	rm -f conftest.er1
6834	<	cat conftest.err >&5
6835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836	<	(exit $ac_status); } >/dev/null; then
6837	<	if test -s conftest.err; then
6838	<	ac_cpp_err=$ac_c_preproc_warn_flag
6839	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6840	<	else
6841	<	ac_cpp_err=
6842	<	fi
6843	<	else
6844	<	ac_cpp_err=yes
6845	<	fi
6846	<	if test -z "$ac_cpp_err"; then
6847	<	ac_header_preproc=yes
6848	<	else
6849	<	echo "$as_me: failed program was:" >&5
6850	<	sed 's/^/| /' conftest.$ac_ext >&5
6851	<
6852	<	ac_header_preproc=no
6853	<	fi
6854	<	rm -f conftest.err conftest.$ac_ext
6855	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6856	<	echo "${ECHO_T}$ac_header_preproc" >&6
6857	<
6858	<	# So?  What about this header?
6859	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6860	<	yes:no: )
6861	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6862	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6863	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6864	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6865	<	ac_header_preproc=yes
6866	<	;;
6867	<	no:yes:* )
6868	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6869	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6870	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6871	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6872	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6873	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6874	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6875	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6876	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6877	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6878	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6879	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6880	<	(
6881	<	cat <<\_ASBOX
6882	<	## ------------------------------ ##
6883	<	## Report this to gezelter@nd.edu ##
6884	<	## ------------------------------ ##
6885	<	_ASBOX
6886	<	) |
6887	<	sed "s/^/$as_me: WARNING:     /" >&2
6888	<	;;
6889	<	esac
6890	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6891	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6892	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6893	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6894	<	else
6895	<	ac_cv_header_dfftw_h=$ac_header_preproc
6896	<	fi
6897	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6898	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6899	<
6900	<	fi
6901	<	if test $ac_cv_header_dfftw_h = yes; then
8919	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8920	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8921		fftw_cv_dfftw_h=yes
8922		else
8923		fftw_cv_dfftw_h=no
#	Line 6915 | Line 8934 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8934
8935		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8936
8937	<	cat >>confdefs.h <<\_ACEOF
6919	<	#define HAVE_FFTW3_H 1
6920	<	_ACEOF
8937	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8938
8939		FFTW_INC_DIR="${FFTW_HOME}/include"
8940		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6925 | Line 8942 | _ACEOF
8942		else
8943		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8944
8945	<	cat >>confdefs.h <<\_ACEOF
6929	<	#define HAVE_FFTW_H 1
6930	<	_ACEOF
8945	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8946
8947		FFTW_INC_DIR="${FFTW_HOME}/include"
8948		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6935 | Line 8950 | _ACEOF
8950		else
8951		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8952
8953	<	cat >>confdefs.h <<\_ACEOF
6939	<	#define HAVE_DFFTW_H 1
6940	<	_ACEOF
8953	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8954
8955		FFTW_INC_DIR="${FFTW_HOME}/include"
8956		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8957		FFTW_LIBS="-ldfftw"
8958		else
8959	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8960	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8960	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8961		FFTW_INC_DIR=
8962		FFTW_LIB_DIR=
8963		FFTW_LIBS=
8964		LDFLAGS="$FFTW_OLD_LDFLAGS"
8965	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8966	<	echo "$as_me:$LINENO: result: failed" >&5
8967	<	echo "${ECHO_T}failed" >&6
8965	>	CFLAGS="$FFTW_OLD_CFLAGS"
8966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8967	>	$as_echo "failed" >&6; }
8968		echo ""
8969		echo "*********************************************************"
8970		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6959 | Line 8972 | echo "${ECHO_T}failed" >&6
8972		echo "* compute undulation spectra, be sure to specify a      *"
8973		echo "* valid fftw installation with --with-fftw=DIR          *"
8974		echo "*                                                       *"
8975	<	echo "* OOPSE will still work without fftw installed.         *"
8975	>	echo "* OpenMD will still work without fftw installed.        *"
8976		echo "*********************************************************"
8977		echo ""
8978		fi
#	Line 6972 | Line 8985 | fi
8985		fi
8986		fi
8987
8988	+	#
8989	+	# Handle user hints
8990	+	#
8991
8992	+	# Check whether --with-qhull was given.
8993	+	if test "${with_qhull+set}" = set; then :
8994	+	withval=$with_qhull; qhull_dir="$withval"
8995	+	else
8996	+	qhull_dir="not_set"
8997	+	fi
8998
8999	<	# Checks for header files.
9000	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9001	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
9002	<	if test "${ac_cv_header_stdc+set}" = set; then
9003	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8999	>	QHULL_INC_DIR=
9000	>	QHULL_LIB_DIR=
9001	>	QHULL=
9002	>	USE_QHULL=no
9003	>
9004	>	if test "$qhull_dir" != "no"; then
9005	>	if test "$qhull_dir" != "not_set" ; then
9006	>	if test -d "$qhull_dir"; then
9007	>	QHULL_HOME="$qhull_dir"
9008	>	else
9009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9010	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9011	>	QHULL_HOME=/usr/local
9012	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9013	>	QHULL_HOME=/usr
9014	>	fi
9015	>	fi
9016	>	fi
9017	>	#
9018	>	# Locate qhull, if wanted
9019	>	#
9020	>	if test -n "${QHULL_HOME}"; then
9021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9022	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9023	>
9024	>	ac_ext=c
9025	>	ac_cpp='$CPP $CPPFLAGS'
9026	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9027	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9028	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9029	>
9030	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9031	>	QHULL_OLD_CFLAGS=$CFLAGS
9032	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9033	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9034	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9035	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9036	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9037	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9038	>	qhull_cv_qhull_h=yes
9039		else
9040	<	cat >conftest.$ac_ext <<_ACEOF
9041	<	/* confdefs.h.  */
9042	<	_ACEOF
9043	<	cat confdefs.h >>conftest.$ac_ext
9044	<	cat >>conftest.$ac_ext <<_ACEOF
9040	>	qhull_cv_qhull_h=no
9041	>	fi
9042	>
9043	>
9044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9045	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9046	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9047	>	$as_echo_n "(cached) " >&6
9048	>	else
9049	>	ac_check_lib_save_LIBS=$LIBS
9050	>	LIBS="-lqhull  $LIBS"
9051	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9052		/* end confdefs.h.  */
6989	–	#include <stdlib.h>
6990	–	#include <stdarg.h>
6991	–	#include <string.h>
6992	–	#include <float.h>
9053
9054	+	/* Override any GCC internal prototype to avoid an error.
9055	+	Use char because int might match the return type of a GCC
9056	+	builtin and then its argument prototype would still apply.  */
9057	+	#ifdef __cplusplus
9058	+	extern "C"
9059	+	#endif
9060	+	char qh_qhull ();
9061		#ifdef FC_DUMMY_MAIN
9062		#ifndef FC_DUMMY_MAIN_EQ_F77
9063		#  ifdef __cplusplus
#	Line 7002 | Line 9069 | main ()
9069		int
9070		main ()
9071		{
9072	<
9072	>	return qh_qhull ();
9073		;
9074		return 0;
9075		}
9076		_ACEOF
9077	<	rm -f conftest.$ac_objext
9078	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7012	<	(eval $ac_compile) 2>conftest.er1
7013	<	ac_status=$?
7014	<	grep -v '^ *+' conftest.er1 >conftest.err
7015	<	rm -f conftest.er1
7016	<	cat conftest.err >&5
7017	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7018	<	(exit $ac_status); } &&
7019	<	{ ac_try='test -z "$ac_c_werror_flag"
7020	<	|| test ! -s conftest.err'
7021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7022	<	(eval $ac_try) 2>&5
7023	<	ac_status=$?
7024	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025	<	(exit $ac_status); }; } &&
7026	<	{ ac_try='test -s conftest.$ac_objext'
7027	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028	<	(eval $ac_try) 2>&5
7029	<	ac_status=$?
7030	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031	<	(exit $ac_status); }; }; then
7032	<	ac_cv_header_stdc=yes
9077	>	if ac_fn_c_try_link "$LINENO"; then :
9078	>	ac_cv_lib_qhull_qh_qhull=yes
9079		else
9080	<	echo "$as_me: failed program was:" >&5
7035	<	sed 's/^/| /' conftest.$ac_ext >&5
7036	<
7037	<	ac_cv_header_stdc=no
9080	>	ac_cv_lib_qhull_qh_qhull=no
9081		fi
9082	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9083	<
9084	<	if test $ac_cv_header_stdc = yes; then
9085	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9086	<	cat >conftest.$ac_ext <<_ACEOF
9087	<	/* confdefs.h.  */
9088	<	_ACEOF
9089	<	cat confdefs.h >>conftest.$ac_ext
7047	<	cat >>conftest.$ac_ext <<_ACEOF
7048	<	/* end confdefs.h.  */
7049	<	#include <string.h>
7050	<
7051	<	_ACEOF
7052	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7053	<	$EGREP "memchr" >/dev/null 2>&1; then
7054	<	:
9082	>	rm -f core conftest.err conftest.$ac_objext \
9083	>	conftest$ac_exeext conftest.$ac_ext
9084	>	LIBS=$ac_check_lib_save_LIBS
9085	>	fi
9086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9087	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9088	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9089	>	qhull_cv_libqhull=yes
9090		else
9091	<	ac_cv_header_stdc=no
9091	>	qhull_cv_libqhull=no
9092		fi
7058	–	rm -f conftest*
9093
9094	<	fi
9094	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9095	>	CFLAGS="$QHULL_OLD_CFLAGS"
9096	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9097	>	ac_ext=c
9098	>	ac_cpp='$CPP $CPPFLAGS'
9099	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9100	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9101	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9102
7062	–	if test $ac_cv_header_stdc = yes; then
7063	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7064	–	cat >conftest.$ac_ext <<_ACEOF
7065	–	/* confdefs.h.  */
7066	–	_ACEOF
7067	–	cat confdefs.h >>conftest.$ac_ext
7068	–	cat >>conftest.$ac_ext <<_ACEOF
7069	–	/* end confdefs.h.  */
7070	–	#include <stdlib.h>
9103
9104	<	_ACEOF
9105	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9106	<	$EGREP "free" >/dev/null 2>&1; then
9107	<	:
9104	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9105	>
9106	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9107	>
9108	>
9109	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9110	>
9111	>	USE_QHULL=yes
9112	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9113	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9114	>	QHULL="-lqhull"
9115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9116	>	$as_echo "Working qhull found, will proceed." >&6; }
9117	>	else
9118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9119	>	$as_echo "$as_me: WARNING: " >&2;}
9120	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9121	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
9123	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9125	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9126	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9127	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9128	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9129	>	$as_echo "$as_me: WARNING: " >&2;}
9130	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
9131	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
9132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9133	>	$as_echo "$as_me: WARNING: " >&2;}
9134	>	fi
9135	>	fi
9136	>	fi
9137	>
9138	>
9139	>
9140	>
9141	>
9142	>	ac_ext=cpp
9143	>	ac_cpp='$CXXCPP $CPPFLAGS'
9144	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9145	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9146	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9148	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9149	>	if test -z "$CXXCPP"; then
9150	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9151	>	$as_echo_n "(cached) " >&6
9152		else
9153	<	ac_cv_header_stdc=no
9153	>	# Double quotes because CXXCPP needs to be expanded
9154	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9155	>	do
9156	>	ac_preproc_ok=false
9157	>	for ac_cxx_preproc_warn_flag in '' yes
9158	>	do
9159	>	# Use a header file that comes with gcc, so configuring glibc
9160	>	# with a fresh cross-compiler works.
9161	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9162	>	# <limits.h> exists even on freestanding compilers.
9163	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9164	>	# not just through cpp. "Syntax error" is here to catch this case.
9165	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9166	>	/* end confdefs.h.  */
9167	>	#ifdef __STDC__
9168	>	# include <limits.h>
9169	>	#else
9170	>	# include <assert.h>
9171	>	#endif
9172	>	Syntax error
9173	>	_ACEOF
9174	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9175	>
9176	>	else
9177	>	# Broken: fails on valid input.
9178	>	continue
9179		fi
9180	<	rm -f conftest*
9180	>	rm -f conftest.err conftest.$ac_ext
9181
9182	+	# OK, works on sane cases.  Now check whether nonexistent headers
9183	+	# can be detected and how.
9184	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9185	+	/* end confdefs.h.  */
9186	+	#include <ac_nonexistent.h>
9187	+	_ACEOF
9188	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9189	+	# Broken: success on invalid input.
9190	+	continue
9191	+	else
9192	+	# Passes both tests.
9193	+	ac_preproc_ok=:
9194	+	break
9195		fi
9196	+	rm -f conftest.err conftest.$ac_ext
9197
9198	<	if test $ac_cv_header_stdc = yes; then
9199	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9200	<	if test "$cross_compiling" = yes; then
9201	<	:
9198	>	done
9199	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9200	>	rm -f conftest.err conftest.$ac_ext
9201	>	if $ac_preproc_ok; then :
9202	>	break
9203	>	fi
9204	>
9205	>	done
9206	>	ac_cv_prog_CXXCPP=$CXXCPP
9207	>
9208	>	fi
9209	>	CXXCPP=$ac_cv_prog_CXXCPP
9210		else
9211	<	cat >conftest.$ac_ext <<_ACEOF
9212	<	/* confdefs.h.  */
9213	<	_ACEOF
9214	<	cat confdefs.h >>conftest.$ac_ext
9215	<	cat >>conftest.$ac_ext <<_ACEOF
9211	>	ac_cv_prog_CXXCPP=$CXXCPP
9212	>	fi
9213	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9214	>	$as_echo "$CXXCPP" >&6; }
9215	>	ac_preproc_ok=false
9216	>	for ac_cxx_preproc_warn_flag in '' yes
9217	>	do
9218	>	# Use a header file that comes with gcc, so configuring glibc
9219	>	# with a fresh cross-compiler works.
9220	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9221	>	# <limits.h> exists even on freestanding compilers.
9222	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9223	>	# not just through cpp. "Syntax error" is here to catch this case.
9224	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9225		/* end confdefs.h.  */
9226	<	#include <ctype.h>
9227	<	#if ((' ' & 0x0FF) == 0x020)
7096	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7097	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9226	>	#ifdef __STDC__
9227	>	# include <limits.h>
9228		#else
9229	<	# define ISLOWER(c) \
7100	<	(('a' <= (c) && (c) <= 'i') \
7101	<	|| ('j' <= (c) && (c) <= 'r') \
7102	<	|| ('s' <= (c) && (c) <= 'z'))
7103	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9229	>	# include <assert.h>
9230		#endif
9231	+	Syntax error
9232	+	_ACEOF
9233	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9234
9235	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9236	<	int
9237	<	main ()
9238	<	{
9239	<	int i;
9240	<	for (i = 0; i < 256; i++)
9241	<	if (XOR (islower (i), ISLOWER (i))
9242	<	|| toupper (i) != TOUPPER (i))
9243	<	exit(2);
9244	<	exit (0);
9245	<	}
9235	>	else
9236	>	# Broken: fails on valid input.
9237	>	continue
9238	>	fi
9239	>	rm -f conftest.err conftest.$ac_ext
9240	>
9241	>	# OK, works on sane cases.  Now check whether nonexistent headers
9242	>	# can be detected and how.
9243	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	>	/* end confdefs.h.  */
9245	>	#include <ac_nonexistent.h>
9246		_ACEOF
9247	<	rm -f conftest$ac_exeext
9248	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9249	<	(eval $ac_link) 2>&5
7121	<	ac_status=$?
7122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7123	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7124	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125	<	(eval $ac_try) 2>&5
7126	<	ac_status=$?
7127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128	<	(exit $ac_status); }; }; then
7129	<	:
9247	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9248	>	# Broken: success on invalid input.
9249	>	continue
9250		else
9251	<	echo "$as_me: program exited with status $ac_status" >&5
9252	<	echo "$as_me: failed program was:" >&5
9253	<	sed 's/^/| /' conftest.$ac_ext >&5
9251	>	# Passes both tests.
9252	>	ac_preproc_ok=:
9253	>	break
9254	>	fi
9255	>	rm -f conftest.err conftest.$ac_ext
9256
9257	<	( exit $ac_status )
9258	<	ac_cv_header_stdc=no
9257	>	done
9258	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9259	>	rm -f conftest.err conftest.$ac_ext
9260	>	if $ac_preproc_ok; then :
9261	>
9262	>	else
9263	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9264	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9265	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9266	>	See \`config.log' for more details." "$LINENO" 5; }
9267		fi
9268	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9268	>
9269	>	ac_ext=cpp
9270	>	ac_cpp='$CXXCPP $CPPFLAGS'
9271	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9272	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9273	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9274	>
9275	>
9276	>	#
9277	>	# Handle user hints
9278	>	#
9279	>
9280	>	# Check whether --with-openbabel was given.
9281	>	if test "${with_openbabel+set}" = set; then :
9282	>	withval=$with_openbabel; openbabel_dir="$withval"
9283	>	else
9284	>	openbabel_dir="not_set"
9285		fi
9286	+
9287	+	if test "$openbabel_dir" != "no"; then
9288	+
9289	+	if test "$openbabel_dir" != "not_set" ; then
9290	+	if test -d "$openbabel_dir"
9291	+	then
9292	+	OPENBABEL_HOME="$openbabel_dir"
9293	+	else
9294	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9295	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9296	+	OPENBABEL_HOME=/usr/local
9297	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9298	+	then
9299	+	OPENBABEL_HOME=/usr
9300	+	fi
9301	+	fi
9302		fi
9303	+	#
9304	+	# Locate openbabel, if wanted
9305	+	#
9306	+	if test -n "${OPENBABEL_HOME}"
9307	+	then
9308	+
9309	+	ac_ext=cpp
9310	+	ac_cpp='$CXXCPP $CPPFLAGS'
9311	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9312	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9313	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9314	+
9315	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9316	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9317	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9318	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9319	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9320	+	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9321	+	openbabel_cv_openbabel_h=yes
9322	+	else
9323	+	openbabel_cv_openbabel_h=no
9324		fi
7142	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7143	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7144	–	if test $ac_cv_header_stdc = yes; then
9325
7146	–	cat >>confdefs.h <<\_ACEOF
7147	–	#define STDC_HEADERS 1
7148	–	_ACEOF
9326
9327	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9328	+	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9329	+	openbabel_cv_obconversion_h=yes
9330	+	else
9331	+	openbabel_cv_obconversion_h=no
9332		fi
9333
9334
9335	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336	+	/* end confdefs.h.  */
9337
9338
9339	+	#include <openbabel/babelconfig.h>
9340	+	#include <openbabel/obconversion.h>
9341	+	using namespace std;
9342	+	using namespace OpenBabel;
9343
9344	+	#ifdef FC_DUMMY_MAIN
9345	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9346	+	#  ifdef __cplusplus
9347	+	extern "C"
9348	+	#  endif
9349	+	int FC_DUMMY_MAIN() { return 1; }
9350	+	#endif
9351	+	#endif
9352	+	int
9353	+	main ()
9354	+	{
9355
9356	+	OBConversion Conv(&cin, &cout);
9357
9358
9359	+	;
9360	+	return 0;
9361	+	}
9362	+	_ACEOF
9363	+	if ac_fn_cxx_try_link "$LINENO"; then :
9364
9365	+	openbabel_lib_found="yes"
9366	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9367	+	$as_echo "found" >&6; }
9368
9369	+	else
9370
9371	+	openbabel_lib_found="no"
9372	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9373	+	$as_echo "not found" >&6; }
9374
9375
9376	+	fi
9377	+	rm -f core conftest.err conftest.$ac_objext \
9378	+	conftest$ac_exeext conftest.$ac_ext
9379	+	ac_ext=c
9380	+	ac_cpp='$CPP $CPPFLAGS'
9381	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9382	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9383	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9384
9385	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9386	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9387
9388	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9389	+	USE_OPENBABEL=yes
9390	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9391	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9392	+	OPENBABEL_LIB="-lopenbabel"
9393	+	else
9394	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9395	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9396	+	OPENBABEL_INC_DIR=
9397	+	OPENBABEL_LIB_DIR=
9398	+	OPENBABEL_LIB=
9399	+	USE_OPENBABEL=no
9400	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9401	+	$as_echo "failed" >&6; }
9402	+	echo ""
9403	+	echo "*********************************************************"
9404	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9405	+	echo "* installation If you need OpenMD to be able to convert *"
9406	+	echo "* xyz or pdb files you need to specify a valid          *"
9407	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9408	+	echo "*                                                       *"
9409	+	echo "* OpenMD will still work without openbabel installed.   *"
9410	+	echo "*********************************************************"
9411	+	echo ""
9412	+	fi
9413
9414
9415
9416
9417	+	fi
9418	+	fi
9419
9420
9421	+	# Checks for header files.
9422	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9423	+	$as_echo_n "checking for ANSI C header files... " >&6; }
9424	+	if test "${ac_cv_header_stdc+set}" = set; then :
9425	+	$as_echo_n "(cached) " >&6
9426	+	else
9427	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9428	+	/* end confdefs.h.  */
9429	+	#include <stdlib.h>
9430	+	#include <stdarg.h>
9431	+	#include <string.h>
9432	+	#include <float.h>
9433
9434	+	#ifdef FC_DUMMY_MAIN
9435	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9436	+	#  ifdef __cplusplus
9437	+	extern "C"
9438	+	#  endif
9439	+	int FC_DUMMY_MAIN() { return 1; }
9440	+	#endif
9441	+	#endif
9442	+	int
9443	+	main ()
9444	+	{
9445
9446	<
9447	<
9448	<
7177	<	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
7178	<	do
7179	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7180	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7181	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7182	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7183	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7184	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7185	<	fi
7186	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7187	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7188	<	else
7189	<	# Is the header compilable?
7190	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7191	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7192	<	cat >conftest.$ac_ext <<_ACEOF
7193	<	/* confdefs.h.  */
9446	>	;
9447	>	return 0;
9448	>	}
9449		_ACEOF
9450	<	cat confdefs.h >>conftest.$ac_ext
9451	<	cat >>conftest.$ac_ext <<_ACEOF
7197	<	/* end confdefs.h.  */
7198	<	$ac_includes_default
7199	<	#include <$ac_header>
7200	<	_ACEOF
7201	<	rm -f conftest.$ac_objext
7202	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7203	<	(eval $ac_compile) 2>conftest.er1
7204	<	ac_status=$?
7205	<	grep -v '^ *+' conftest.er1 >conftest.err
7206	<	rm -f conftest.er1
7207	<	cat conftest.err >&5
7208	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7209	<	(exit $ac_status); } &&
7210	<	{ ac_try='test -z "$ac_c_werror_flag"
7211	<	|| test ! -s conftest.err'
7212	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7213	<	(eval $ac_try) 2>&5
7214	<	ac_status=$?
7215	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7216	<	(exit $ac_status); }; } &&
7217	<	{ ac_try='test -s conftest.$ac_objext'
7218	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7219	<	(eval $ac_try) 2>&5
7220	<	ac_status=$?
7221	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7222	<	(exit $ac_status); }; }; then
7223	<	ac_header_compiler=yes
9450	>	if ac_fn_c_try_compile "$LINENO"; then :
9451	>	ac_cv_header_stdc=yes
9452		else
9453	<	echo "$as_me: failed program was:" >&5
7226	<	sed 's/^/| /' conftest.$ac_ext >&5
7227	<
7228	<	ac_header_compiler=no
9453	>	ac_cv_header_stdc=no
9454		fi
9455	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7231	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7232	<	echo "${ECHO_T}$ac_header_compiler" >&6
9455	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9456
9457	<	# Is the header present?
9458	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9459	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7237	<	cat >conftest.$ac_ext <<_ACEOF
7238	<	/* confdefs.h.  */
7239	<	_ACEOF
7240	<	cat confdefs.h >>conftest.$ac_ext
7241	<	cat >>conftest.$ac_ext <<_ACEOF
9457	>	if test $ac_cv_header_stdc = yes; then
9458	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9459	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9460		/* end confdefs.h.  */
9461	<	#include <$ac_header>
9461	>	#include <string.h>
9462	>
9463		_ACEOF
9464	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9465	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9466	<	ac_status=$?
7248	<	grep -v '^ *+' conftest.er1 >conftest.err
7249	<	rm -f conftest.er1
7250	<	cat conftest.err >&5
7251	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7252	<	(exit $ac_status); } >/dev/null; then
7253	<	if test -s conftest.err; then
7254	<	ac_cpp_err=$ac_c_preproc_warn_flag
7255	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7256	<	else
7257	<	ac_cpp_err=
7258	<	fi
9464	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9465	>	$EGREP "memchr" >/dev/null 2>&1; then :
9466	>
9467		else
9468	<	ac_cpp_err=yes
9468	>	ac_cv_header_stdc=no
9469		fi
9470	<	if test -z "$ac_cpp_err"; then
7263	<	ac_header_preproc=yes
7264	<	else
7265	<	echo "$as_me: failed program was:" >&5
7266	<	sed 's/^/| /' conftest.$ac_ext >&5
9470	>	rm -f conftest*
9471
7268	–	ac_header_preproc=no
9472		fi
7270	–	rm -f conftest.err conftest.$ac_ext
7271	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7272	–	echo "${ECHO_T}$ac_header_preproc" >&6
9473
9474	<	# So?  What about this header?
9475	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9476	<	yes:no: )
9477	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9478	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9479	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9480	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9481	<	ac_header_preproc=yes
9482	<	;;
9483	<	no:yes:* )
7284	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7285	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7286	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7287	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7288	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7289	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7290	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7291	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7292	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7293	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7294	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7295	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7296	<	(
7297	<	cat <<\_ASBOX
7298	<	## ------------------------------ ##
7299	<	## Report this to gezelter@nd.edu ##
7300	<	## ------------------------------ ##
7301	<	_ASBOX
7302	<	) |
7303	<	sed "s/^/$as_me: WARNING:     /" >&2
7304	<	;;
7305	<	esac
7306	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7307	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7308	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9474	>	if test $ac_cv_header_stdc = yes; then
9475	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	>	/* end confdefs.h.  */
9478	>	#include <stdlib.h>
9479	>
9480	>	_ACEOF
9481	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9482	>	$EGREP "free" >/dev/null 2>&1; then :
9483	>
9484		else
9485	<	eval "$as_ac_Header=\$ac_header_preproc"
9485	>	ac_cv_header_stdc=no
9486		fi
9487	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7314	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9487	>	rm -f conftest*
9488
9489		fi
9490	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9490	>
9491	>	if test $ac_cv_header_stdc = yes; then
9492	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9493	>	if test "$cross_compiling" = yes; then :
9494	>	:
9495	>	else
9496	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9497	>	/* end confdefs.h.  */
9498	>	#include <ctype.h>
9499	>	#include <stdlib.h>
9500	>	#if ((' ' & 0x0FF) == 0x020)
9501	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9502	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9503	>	#else
9504	>	# define ISLOWER(c) \
9505	>	(('a' <= (c) && (c) <= 'i') \
9506	>	|| ('j' <= (c) && (c) <= 'r') \
9507	>	|| ('s' <= (c) && (c) <= 'z'))
9508	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9509	>	#endif
9510	>
9511	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9512	>	int
9513	>	main ()
9514	>	{
9515	>	int i;
9516	>	for (i = 0; i < 256; i++)
9517	>	if (XOR (islower (i), ISLOWER (i))
9518	>	|| toupper (i) != TOUPPER (i))
9519	>	return 2;
9520	>	return 0;
9521	>	}
9522	>	_ACEOF
9523	>	if ac_fn_c_try_run "$LINENO"; then :
9524	>
9525	>	else
9526	>	ac_cv_header_stdc=no
9527	>	fi
9528	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9529	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9530	>	fi
9531	>
9532	>	fi
9533	>	fi
9534	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9535	>	$as_echo "$ac_cv_header_stdc" >&6; }
9536	>	if test $ac_cv_header_stdc = yes; then
9537	>
9538	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9539	>
9540	>	fi
9541	>
9542	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9543	>	do :
9544	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9545	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9546	>	eval as_val=\$$as_ac_Header
9547	>	if test "x$as_val" = x""yes; then :
9548		cat >>confdefs.h <<_ACEOF
9549	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9549	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9550		_ACEOF
9551
9552		fi
#	Line 7325 | Line 9555 | done
9555
9556
9557		# Checks for typedefs, structures, and compiler characteristics.
9558	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9559	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
9560	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9561	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9558	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9559	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9560	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9561	>	$as_echo_n "(cached) " >&6
9562		else
9563	<	cat >conftest.$ac_ext <<_ACEOF
7334	<	/* confdefs.h.  */
7335	<	_ACEOF
7336	<	cat confdefs.h >>conftest.$ac_ext
7337	<	cat >>conftest.$ac_ext <<_ACEOF
9563	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9564		/* end confdefs.h.  */
9565
9566		#include <stdbool.h>
9567		#ifndef bool
9568	<	# error bool is not defined
9568	>	"error: bool is not defined"
9569		#endif
9570		#ifndef false
9571	<	# error false is not defined
9571	>	"error: false is not defined"
9572		#endif
9573		#if false
9574	<	# error false is not 0
9574	>	"error: false is not 0"
9575		#endif
9576		#ifndef true
9577	<	# error true is not defined
9577	>	"error: true is not defined"
9578		#endif
9579		#if true != 1
9580	<	# error true is not 1
9580	>	"error: true is not 1"
9581		#endif
9582		#ifndef __bool_true_false_are_defined
9583	<	# error __bool_true_false_are_defined is not defined
9583	>	"error: __bool_true_false_are_defined is not defined"
9584		#endif
9585
9586		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7362 | Line 9588 | cat >>conftest.$ac_ext <<_ACEOF
9588		char a[true == 1 ? 1 : -1];
9589		char b[false == 0 ? 1 : -1];
9590		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9591	<	char d[(bool) -0.5 == true ? 1 : -1];
9591	>	char d[(bool) 0.5 == true ? 1 : -1];
9592		bool e = &s;
9593	<	char f[(_Bool) -0.0 == false ? 1 : -1];
9593	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9594		char g[true];
9595		char h[sizeof (_Bool)];
9596		char i[sizeof s.t];
9597	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9598	+	/* The following fails for
9599	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9600	+	_Bool n[m];
9601	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9602	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9603	+	#       if defined __xlc__ || defined __GNUC__
9604	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9605	+	reported by James Lemley on 2005-10-05; see
9606	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9607	+	This test is not quite right, since xlc is allowed to
9608	+	reject this program, as the initializer for xlcbug is
9609	+	not one of the forms that C requires support for.
9610	+	However, doing the test right would require a runtime
9611	+	test, and that would make cross-compilation harder.
9612	+	Let us hope that IBM fixes the xlc bug, and also adds
9613	+	support for this kind of constant expression.  In the
9614	+	meantime, this test will reject xlc, which is OK, since
9615	+	our stdbool.h substitute should suffice.  We also test
9616	+	this with GCC, where it should work, to detect more
9617	+	quickly whether someone messes up the test in the
9618	+	future.  */
9619	+	char digs[] = "0123456789";
9620	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9621	+	#       endif
9622	+	/* Catch a bug in an HP-UX C compiler.  See
9623	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9624	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9625	+	*/
9626	+	_Bool q = true;
9627	+	_Bool *pq = &q;
9628
9629		#ifdef FC_DUMMY_MAIN
9630		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7380 | Line 9637 | main ()
9637		int
9638		main ()
9639		{
9640	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
9640	>
9641	>	*pq |= q;
9642	>	*pq |= ! q;
9643	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9644	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9645	>	+ !m + !n + !o + !p + !q + !pq);
9646	>
9647		;
9648		return 0;
9649		}
9650		_ACEOF
9651	<	rm -f conftest.$ac_objext
7389	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7390	<	(eval $ac_compile) 2>conftest.er1
7391	<	ac_status=$?
7392	<	grep -v '^ *+' conftest.er1 >conftest.err
7393	<	rm -f conftest.er1
7394	<	cat conftest.err >&5
7395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396	<	(exit $ac_status); } &&
7397	<	{ ac_try='test -z "$ac_c_werror_flag"
7398	<	|| test ! -s conftest.err'
7399	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7400	<	(eval $ac_try) 2>&5
7401	<	ac_status=$?
7402	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7403	<	(exit $ac_status); }; } &&
7404	<	{ ac_try='test -s conftest.$ac_objext'
7405	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7406	<	(eval $ac_try) 2>&5
7407	<	ac_status=$?
7408	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	<	(exit $ac_status); }; }; then
9651	>	if ac_fn_c_try_compile "$LINENO"; then :
9652		ac_cv_header_stdbool_h=yes
9653		else
9654	<	echo "$as_me: failed program was:" >&5
7413	<	sed 's/^/| /' conftest.$ac_ext >&5
7414	<
7415	<	ac_cv_header_stdbool_h=no
9654	>	ac_cv_header_stdbool_h=no
9655		fi
9656	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9656	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9657		fi
9658	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9659	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
9660	<	echo "$as_me:$LINENO: checking for _Bool" >&5
9661	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7423	<	if test "${ac_cv_type__Bool+set}" = set; then
7424	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7425	<	else
7426	<	cat >conftest.$ac_ext <<_ACEOF
7427	<	/* confdefs.h.  */
7428	<	_ACEOF
7429	<	cat confdefs.h >>conftest.$ac_ext
7430	<	cat >>conftest.$ac_ext <<_ACEOF
7431	<	/* end confdefs.h.  */
7432	<	$ac_includes_default
7433	<	#ifdef FC_DUMMY_MAIN
7434	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7435	<	#  ifdef __cplusplus
7436	<	extern "C"
7437	<	#  endif
7438	<	int FC_DUMMY_MAIN() { return 1; }
7439	<	#endif
7440	<	#endif
7441	<	int
7442	<	main ()
7443	<	{
7444	<	if ((_Bool *) 0)
7445	<	return 0;
7446	<	if (sizeof (_Bool))
7447	<	return 0;
7448	<	;
7449	<	return 0;
7450	<	}
7451	<	_ACEOF
7452	<	rm -f conftest.$ac_objext
7453	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7454	<	(eval $ac_compile) 2>conftest.er1
7455	<	ac_status=$?
7456	<	grep -v '^ *+' conftest.er1 >conftest.err
7457	<	rm -f conftest.er1
7458	<	cat conftest.err >&5
7459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7460	<	(exit $ac_status); } &&
7461	<	{ ac_try='test -z "$ac_c_werror_flag"
7462	<	|| test ! -s conftest.err'
7463	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7464	<	(eval $ac_try) 2>&5
7465	<	ac_status=$?
7466	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7467	<	(exit $ac_status); }; } &&
7468	<	{ ac_try='test -s conftest.$ac_objext'
7469	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7470	<	(eval $ac_try) 2>&5
7471	<	ac_status=$?
7472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	<	(exit $ac_status); }; }; then
7474	<	ac_cv_type__Bool=yes
7475	<	else
7476	<	echo "$as_me: failed program was:" >&5
7477	<	sed 's/^/| /' conftest.$ac_ext >&5
9658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9659	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9660	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9661	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9662
7479	–	ac_cv_type__Bool=no
7480	–	fi
7481	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7482	–	fi
7483	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7484	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7485	–	if test $ac_cv_type__Bool = yes; then
7486	–
9663		cat >>confdefs.h <<_ACEOF
9664		#define HAVE__BOOL 1
9665		_ACEOF
#	Line 7493 | Line 9669 | if test $ac_cv_header_stdbool_h = yes; then
9669
9670		if test $ac_cv_header_stdbool_h = yes; then
9671
9672	<	cat >>confdefs.h <<\_ACEOF
7497	<	#define HAVE_STDBOOL_H 1
7498	<	_ACEOF
9672	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9673
9674		fi
9675
9676	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9677	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9678	<	if test "${ac_cv_c_const+set}" = set; then
9679	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9676	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9677	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9678	>	if test "${ac_cv_c_const+set}" = set; then :
9679	>	$as_echo_n "(cached) " >&6
9680		else
9681	<	cat >conftest.$ac_ext <<_ACEOF
7508	<	/* confdefs.h.  */
7509	<	_ACEOF
7510	<	cat confdefs.h >>conftest.$ac_ext
7511	<	cat >>conftest.$ac_ext <<_ACEOF
9681	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9682		/* end confdefs.h.  */
9683
9684		#ifdef FC_DUMMY_MAIN
#	Line 7526 | Line 9696 | main ()
9696		#ifndef __cplusplus
9697		/* Ultrix mips cc rejects this.  */
9698		typedef int charset[2];
9699	<	const charset x;
9699	>	const charset cs;
9700		/* SunOS 4.1.1 cc rejects this.  */
9701	<	char const *const *ccp;
9702	<	char **p;
9701	>	char const *const *pcpcc;
9702	>	char **ppc;
9703		/* NEC SVR4.0.2 mips cc rejects this.  */
9704		struct point {int x, y;};
9705		static struct point const zero = {0,0};
#	Line 7538 | Line 9708 | main ()
9708		an arm of an if-expression whose if-part is not a constant
9709		expression */
9710		const char *g = "string";
9711	<	ccp = &g + (g ? g-g : 0);
9711	>	pcpcc = &g + (g ? g-g : 0);
9712		/* HPUX 7.0 cc rejects these. */
9713	<	++ccp;
9714	<	p = (char**) ccp;
9715	<	ccp = (char const *const *) p;
9713	>	++pcpcc;
9714	>	ppc = (char**) pcpcc;
9715	>	pcpcc = (char const *const *) ppc;
9716		{ /* SCO 3.2v4 cc rejects this.  */
9717		char *t;
9718		char const *s = 0 ? (char *) 0 : (char const *) 0;
9719
9720		*t++ = 0;
9721	+	if (s) return 0;
9722		}
9723		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9724		int x[] = {25, 17};
#	Line 7566 | Line 9737 | main ()
9737		}
9738		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9739		const int foo = 10;
9740	+	if (!foo) return 0;
9741		}
9742	+	return !cs[0] && !zero.x;
9743		#endif
9744
9745		;
9746		return 0;
9747		}
9748		_ACEOF
9749	<	rm -f conftest.$ac_objext
7577	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7578	<	(eval $ac_compile) 2>conftest.er1
7579	<	ac_status=$?
7580	<	grep -v '^ *+' conftest.er1 >conftest.err
7581	<	rm -f conftest.er1
7582	<	cat conftest.err >&5
7583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584	<	(exit $ac_status); } &&
7585	<	{ ac_try='test -z "$ac_c_werror_flag"
7586	<	|| test ! -s conftest.err'
7587	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7588	<	(eval $ac_try) 2>&5
7589	<	ac_status=$?
7590	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7591	<	(exit $ac_status); }; } &&
7592	<	{ ac_try='test -s conftest.$ac_objext'
7593	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7594	<	(eval $ac_try) 2>&5
7595	<	ac_status=$?
7596	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	<	(exit $ac_status); }; }; then
9749	>	if ac_fn_c_try_compile "$LINENO"; then :
9750		ac_cv_c_const=yes
9751		else
9752	<	echo "$as_me: failed program was:" >&5
7601	<	sed 's/^/| /' conftest.$ac_ext >&5
7602	<
7603	<	ac_cv_c_const=no
9752	>	ac_cv_c_const=no
9753		fi
9754	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9754	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755		fi
9756	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9757	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9756	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9757	>	$as_echo "$ac_cv_c_const" >&6; }
9758		if test $ac_cv_c_const = no; then
9759
9760	<	cat >>confdefs.h <<\_ACEOF
7612	<	#define const
7613	<	_ACEOF
9760	>	$as_echo "#define const /**/" >>confdefs.h
9761
9762		fi
9763
9764	<	echo "$as_me:$LINENO: checking for inline" >&5
9765	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9766	<	if test "${ac_cv_c_inline+set}" = set; then
9767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9765	>	$as_echo_n "checking for inline... " >&6; }
9766	>	if test "${ac_cv_c_inline+set}" = set; then :
9767	>	$as_echo_n "(cached) " >&6
9768		else
9769		ac_cv_c_inline=no
9770		for ac_kw in inline __inline__ __inline; do
9771	<	cat >conftest.$ac_ext <<_ACEOF
7625	<	/* confdefs.h.  */
7626	<	_ACEOF
7627	<	cat confdefs.h >>conftest.$ac_ext
7628	<	cat >>conftest.$ac_ext <<_ACEOF
9771	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9772		/* end confdefs.h.  */
9773		#ifndef __cplusplus
9774		typedef int foo_t;
#	Line 7634 | Line 9777 | _ACEOF
9777		#endif
9778
9779		_ACEOF
9780	<	rm -f conftest.$ac_objext
9781	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7639	<	(eval $ac_compile) 2>conftest.er1
7640	<	ac_status=$?
7641	<	grep -v '^ *+' conftest.er1 >conftest.err
7642	<	rm -f conftest.er1
7643	<	cat conftest.err >&5
7644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645	<	(exit $ac_status); } &&
7646	<	{ ac_try='test -z "$ac_c_werror_flag"
7647	<	|| test ! -s conftest.err'
7648	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7649	<	(eval $ac_try) 2>&5
7650	<	ac_status=$?
7651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652	<	(exit $ac_status); }; } &&
7653	<	{ ac_try='test -s conftest.$ac_objext'
7654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7655	<	(eval $ac_try) 2>&5
7656	<	ac_status=$?
7657	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7658	<	(exit $ac_status); }; }; then
7659	<	ac_cv_c_inline=$ac_kw; break
7660	<	else
7661	<	echo "$as_me: failed program was:" >&5
7662	<	sed 's/^/| /' conftest.$ac_ext >&5
7663	<
9780	>	if ac_fn_c_try_compile "$LINENO"; then :
9781	>	ac_cv_c_inline=$ac_kw
9782		fi
9783	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9783	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9784	>	test "$ac_cv_c_inline" != no && break
9785		done
9786
9787		fi
9788	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9789	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9789	>	$as_echo "$ac_cv_c_inline" >&6; }
9790
7672	–
9791		case $ac_cv_c_inline in
9792		inline | yes) ;;
9793		*)
#	Line 7685 | Line 9803 | esac
9803		;;
9804		esac
9805
9806	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
9807	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
7690	<	if test "${ac_cv_c_restrict+set}" = set; then
7691	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	<	else
7693	<	ac_cv_c_restrict=no
7694	<	# Try the official restrict keyword, then gcc's __restrict, and
7695	<	# the less common variants.
7696	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7697	<	cat >conftest.$ac_ext <<_ACEOF
7698	<	/* confdefs.h.  */
7699	<	_ACEOF
7700	<	cat confdefs.h >>conftest.$ac_ext
7701	<	cat >>conftest.$ac_ext <<_ACEOF
7702	<	/* end confdefs.h.  */
7703	<	float * $ac_kw x;
7704	<	_ACEOF
7705	<	rm -f conftest.$ac_objext
7706	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7707	<	(eval $ac_compile) 2>conftest.er1
7708	<	ac_status=$?
7709	<	grep -v '^ *+' conftest.er1 >conftest.err
7710	<	rm -f conftest.er1
7711	<	cat conftest.err >&5
7712	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7713	<	(exit $ac_status); } &&
7714	<	{ ac_try='test -z "$ac_c_werror_flag"
7715	<	|| test ! -s conftest.err'
7716	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7717	<	(eval $ac_try) 2>&5
7718	<	ac_status=$?
7719	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7720	<	(exit $ac_status); }; } &&
7721	<	{ ac_try='test -s conftest.$ac_objext'
7722	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7723	<	(eval $ac_try) 2>&5
7724	<	ac_status=$?
7725	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7726	<	(exit $ac_status); }; }; then
7727	<	ac_cv_c_restrict=$ac_kw; break
7728	<	else
7729	<	echo "$as_me: failed program was:" >&5
7730	<	sed 's/^/| /' conftest.$ac_ext >&5
9806	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9807	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9808
7732	–	fi
7733	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7734	–	done
7735	–
7736	–	fi
7737	–	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
7738	–	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7739	–	case $ac_cv_c_restrict in
7740	–	restrict) ;;
7741	–	no)
7742	–	cat >>confdefs.h <<\_ACEOF
7743	–	#define restrict
7744	–	_ACEOF
7745	–	;;
7746	–	*)  cat >>confdefs.h <<_ACEOF
7747	–	#define restrict $ac_cv_c_restrict
7748	–	_ACEOF
7749	–	;;
7750	–	esac
7751	–
7752	–	echo "$as_me:$LINENO: checking for size_t" >&5
7753	–	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7754	–	if test "${ac_cv_type_size_t+set}" = set; then
7755	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9809		else
7757	–	cat >conftest.$ac_ext <<_ACEOF
7758	–	/* confdefs.h.  */
7759	–	_ACEOF
7760	–	cat confdefs.h >>conftest.$ac_ext
7761	–	cat >>conftest.$ac_ext <<_ACEOF
7762	–	/* end confdefs.h.  */
7763	–	$ac_includes_default
7764	–	#ifdef FC_DUMMY_MAIN
7765	–	#ifndef FC_DUMMY_MAIN_EQ_F77
7766	–	#  ifdef __cplusplus
7767	–	extern "C"
7768	–	#  endif
7769	–	int FC_DUMMY_MAIN() { return 1; }
7770	–	#endif
7771	–	#endif
7772	–	int
7773	–	main ()
7774	–	{
7775	–	if ((size_t *) 0)
7776	–	return 0;
7777	–	if (sizeof (size_t))
7778	–	return 0;
7779	–	;
7780	–	return 0;
7781	–	}
7782	–	_ACEOF
7783	–	rm -f conftest.$ac_objext
7784	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7785	–	(eval $ac_compile) 2>conftest.er1
7786	–	ac_status=$?
7787	–	grep -v '^ *+' conftest.er1 >conftest.err
7788	–	rm -f conftest.er1
7789	–	cat conftest.err >&5
7790	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	–	(exit $ac_status); } &&
7792	–	{ ac_try='test -z "$ac_c_werror_flag"
7793	–	|| test ! -s conftest.err'
7794	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7795	–	(eval $ac_try) 2>&5
7796	–	ac_status=$?
7797	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7798	–	(exit $ac_status); }; } &&
7799	–	{ ac_try='test -s conftest.$ac_objext'
7800	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7801	–	(eval $ac_try) 2>&5
7802	–	ac_status=$?
7803	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7804	–	(exit $ac_status); }; }; then
7805	–	ac_cv_type_size_t=yes
7806	–	else
7807	–	echo "$as_me: failed program was:" >&5
7808	–	sed 's/^/| /' conftest.$ac_ext >&5
9810
7810	–	ac_cv_type_size_t=no
7811	–	fi
7812	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7813	–	fi
7814	–	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7815	–	echo "${ECHO_T}$ac_cv_type_size_t" >&6
7816	–	if test $ac_cv_type_size_t = yes; then
7817	–	:
7818	–	else
7819	–
9811		cat >>confdefs.h <<_ACEOF
9812	<	#define size_t unsigned
9812	>	#define size_t unsigned int
9813		_ACEOF
9814
9815		fi
9816
9817	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9818	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9819	<	if test "${ac_cv_header_time+set}" = set; then
9820	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9818	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9819	>	if test "${ac_cv_header_time+set}" = set; then :
9820	>	$as_echo_n "(cached) " >&6
9821		else
9822	<	cat >conftest.$ac_ext <<_ACEOF
7832	<	/* confdefs.h.  */
7833	<	_ACEOF
7834	<	cat confdefs.h >>conftest.$ac_ext
7835	<	cat >>conftest.$ac_ext <<_ACEOF
9822	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9823		/* end confdefs.h.  */
9824		#include <sys/types.h>
9825		#include <sys/time.h>
#	Line 7855 | Line 9842 | _ACEOF
9842		return 0;
9843		}
9844		_ACEOF
9845	<	rm -f conftest.$ac_objext
7859	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7860	<	(eval $ac_compile) 2>conftest.er1
7861	<	ac_status=$?
7862	<	grep -v '^ *+' conftest.er1 >conftest.err
7863	<	rm -f conftest.er1
7864	<	cat conftest.err >&5
7865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866	<	(exit $ac_status); } &&
7867	<	{ ac_try='test -z "$ac_c_werror_flag"
7868	<	|| test ! -s conftest.err'
7869	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7870	<	(eval $ac_try) 2>&5
7871	<	ac_status=$?
7872	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7873	<	(exit $ac_status); }; } &&
7874	<	{ ac_try='test -s conftest.$ac_objext'
7875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7876	<	(eval $ac_try) 2>&5
7877	<	ac_status=$?
7878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879	<	(exit $ac_status); }; }; then
9845	>	if ac_fn_c_try_compile "$LINENO"; then :
9846		ac_cv_header_time=yes
9847		else
9848	<	echo "$as_me: failed program was:" >&5
7883	<	sed 's/^/| /' conftest.$ac_ext >&5
7884	<
7885	<	ac_cv_header_time=no
9848	>	ac_cv_header_time=no
9849		fi
9850	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9850	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9851		fi
9852	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
9853	<	echo "${ECHO_T}$ac_cv_header_time" >&6
9852	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9853	>	$as_echo "$ac_cv_header_time" >&6; }
9854		if test $ac_cv_header_time = yes; then
9855
9856	<	cat >>confdefs.h <<\_ACEOF
7894	<	#define TIME_WITH_SYS_TIME 1
7895	<	_ACEOF
9856	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9857
9858		fi
9859
7899	–	echo "$as_me:$LINENO: checking for clock_t" >&5
7900	–	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7901	–	if test "${ac_cv_type_clock_t+set}" = set; then
7902	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7903	–	else
7904	–	cat >conftest.$ac_ext <<_ACEOF
7905	–	/* confdefs.h.  */
7906	–	_ACEOF
7907	–	cat confdefs.h >>conftest.$ac_ext
7908	–	cat >>conftest.$ac_ext <<_ACEOF
7909	–	/* end confdefs.h.  */
7910	–	$ac_includes_default
7911	–	#ifdef FC_DUMMY_MAIN
7912	–	#ifndef FC_DUMMY_MAIN_EQ_F77
7913	–	#  ifdef __cplusplus
7914	–	extern "C"
7915	–	#  endif
7916	–	int FC_DUMMY_MAIN() { return 1; }
7917	–	#endif
7918	–	#endif
7919	–	int
7920	–	main ()
7921	–	{
7922	–	if ((clock_t *) 0)
7923	–	return 0;
7924	–	if (sizeof (clock_t))
7925	–	return 0;
7926	–	;
7927	–	return 0;
7928	–	}
7929	–	_ACEOF
7930	–	rm -f conftest.$ac_objext
7931	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7932	–	(eval $ac_compile) 2>conftest.er1
7933	–	ac_status=$?
7934	–	grep -v '^ *+' conftest.er1 >conftest.err
7935	–	rm -f conftest.er1
7936	–	cat conftest.err >&5
7937	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	–	(exit $ac_status); } &&
7939	–	{ ac_try='test -z "$ac_c_werror_flag"
7940	–	|| test ! -s conftest.err'
7941	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7942	–	(eval $ac_try) 2>&5
7943	–	ac_status=$?
7944	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945	–	(exit $ac_status); }; } &&
7946	–	{ ac_try='test -s conftest.$ac_objext'
7947	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7948	–	(eval $ac_try) 2>&5
7949	–	ac_status=$?
7950	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7951	–	(exit $ac_status); }; }; then
7952	–	ac_cv_type_clock_t=yes
7953	–	else
7954	–	echo "$as_me: failed program was:" >&5
7955	–	sed 's/^/| /' conftest.$ac_ext >&5
9860
7957	–	ac_cv_type_clock_t=no
7958	–	fi
7959	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7960	–	fi
7961	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7962	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7963	–	if test $ac_cv_type_clock_t = yes; then
7964	–
7965	–	cat >>confdefs.h <<_ACEOF
7966	–	#define HAVE_CLOCK_T 1
7967	–	_ACEOF
7968	–
7969	–
7970	–	fi
7971	–
7972	–	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7973	–	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7974	–	if test "${ac_cv_c_const+set}" = set; then
7975	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7976	–	else
7977	–	cat >conftest.$ac_ext <<_ACEOF
7978	–	/* confdefs.h.  */
7979	–	_ACEOF
7980	–	cat confdefs.h >>conftest.$ac_ext
7981	–	cat >>conftest.$ac_ext <<_ACEOF
7982	–	/* end confdefs.h.  */
7983	–
7984	–	#ifdef FC_DUMMY_MAIN
7985	–	#ifndef FC_DUMMY_MAIN_EQ_F77
7986	–	#  ifdef __cplusplus
7987	–	extern "C"
7988	–	#  endif
7989	–	int FC_DUMMY_MAIN() { return 1; }
7990	–	#endif
7991	–	#endif
7992	–	int
7993	–	main ()
7994	–	{
7995	–	/* FIXME: Include the comments suggested by Paul. */
7996	–	#ifndef __cplusplus
7997	–	/* Ultrix mips cc rejects this.  */
7998	–	typedef int charset[2];
7999	–	const charset x;
8000	–	/* SunOS 4.1.1 cc rejects this.  */
8001	–	char const *const *ccp;
8002	–	char **p;
8003	–	/* NEC SVR4.0.2 mips cc rejects this.  */
8004	–	struct point {int x, y;};
8005	–	static struct point const zero = {0,0};
8006	–	/* AIX XL C 1.02.0.0 rejects this.
8007	–	It does not let you subtract one const X* pointer from another in
8008	–	an arm of an if-expression whose if-part is not a constant
8009	–	expression */
8010	–	const char *g = "string";
8011	–	ccp = &g + (g ? g-g : 0);
8012	–	/* HPUX 7.0 cc rejects these. */
8013	–	++ccp;
8014	–	p = (char**) ccp;
8015	–	ccp = (char const *const *) p;
8016	–	{ /* SCO 3.2v4 cc rejects this.  */
8017	–	char *t;
8018	–	char const *s = 0 ? (char *) 0 : (char const *) 0;
8019	–
8020	–	*t++ = 0;
8021	–	}
8022	–	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8023	–	int x[] = {25, 17};
8024	–	const int *foo = &x[0];
8025	–	++foo;
8026	–	}
8027	–	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8028	–	typedef const int *iptr;
8029	–	iptr p = 0;
8030	–	++p;
8031	–	}
8032	–	{ /* AIX XL C 1.02.0.0 rejects this saying
8033	–	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8034	–	struct s { int j; const int *ap[3]; };
8035	–	struct s *b; b->j = 5;
8036	–	}
8037	–	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8038	–	const int foo = 10;
8039	–	}
8040	–	#endif
8041	–
8042	–	;
8043	–	return 0;
8044	–	}
8045	–	_ACEOF
8046	–	rm -f conftest.$ac_objext
8047	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8048	–	(eval $ac_compile) 2>conftest.er1
8049	–	ac_status=$?
8050	–	grep -v '^ *+' conftest.er1 >conftest.err
8051	–	rm -f conftest.er1
8052	–	cat conftest.err >&5
8053	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054	–	(exit $ac_status); } &&
8055	–	{ ac_try='test -z "$ac_c_werror_flag"
8056	–	|| test ! -s conftest.err'
8057	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8058	–	(eval $ac_try) 2>&5
8059	–	ac_status=$?
8060	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061	–	(exit $ac_status); }; } &&
8062	–	{ ac_try='test -s conftest.$ac_objext'
8063	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8064	–	(eval $ac_try) 2>&5
8065	–	ac_status=$?
8066	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8067	–	(exit $ac_status); }; }; then
8068	–	ac_cv_c_const=yes
8069	–	else
8070	–	echo "$as_me: failed program was:" >&5
8071	–	sed 's/^/| /' conftest.$ac_ext >&5
8072	–
8073	–	ac_cv_c_const=no
8074	–	fi
8075	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8076	–	fi
8077	–	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8078	–	echo "${ECHO_T}$ac_cv_c_const" >&6
8079	–	if test $ac_cv_c_const = no; then
8080	–
8081	–	cat >>confdefs.h <<\_ACEOF
8082	–	#define const
8083	–	_ACEOF
8084	–
8085	–	fi
8086	–
8087	–	echo "$as_me:$LINENO: checking for inline" >&5
8088	–	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8089	–	if test "${ac_cv_c_inline+set}" = set; then
8090	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8091	–	else
8092	–	ac_cv_c_inline=no
8093	–	for ac_kw in inline __inline__ __inline; do
8094	–	cat >conftest.$ac_ext <<_ACEOF
8095	–	/* confdefs.h.  */
8096	–	_ACEOF
8097	–	cat confdefs.h >>conftest.$ac_ext
8098	–	cat >>conftest.$ac_ext <<_ACEOF
8099	–	/* end confdefs.h.  */
8100	–	#ifndef __cplusplus
8101	–	typedef int foo_t;
8102	–	static $ac_kw foo_t static_foo () {return 0; }
8103	–	$ac_kw foo_t foo () {return 0; }
8104	–	#endif
8105	–
8106	–	_ACEOF
8107	–	rm -f conftest.$ac_objext
8108	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8109	–	(eval $ac_compile) 2>conftest.er1
8110	–	ac_status=$?
8111	–	grep -v '^ *+' conftest.er1 >conftest.err
8112	–	rm -f conftest.er1
8113	–	cat conftest.err >&5
8114	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8115	–	(exit $ac_status); } &&
8116	–	{ ac_try='test -z "$ac_c_werror_flag"
8117	–	|| test ! -s conftest.err'
8118	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119	–	(eval $ac_try) 2>&5
8120	–	ac_status=$?
8121	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	–	(exit $ac_status); }; } &&
8123	–	{ ac_try='test -s conftest.$ac_objext'
8124	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8125	–	(eval $ac_try) 2>&5
8126	–	ac_status=$?
8127	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128	–	(exit $ac_status); }; }; then
8129	–	ac_cv_c_inline=$ac_kw; break
8130	–	else
8131	–	echo "$as_me: failed program was:" >&5
8132	–	sed 's/^/| /' conftest.$ac_ext >&5
8133	–
8134	–	fi
8135	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8136	–	done
8137	–
8138	–	fi
8139	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8140	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8141	–
8142	–
8143	–	case $ac_cv_c_inline in
8144	–	inline | yes) ;;
8145	–	*)
8146	–	case $ac_cv_c_inline in
8147	–	no) ac_val=;;
8148	–	*) ac_val=$ac_cv_c_inline;;
8149	–	esac
8150	–	cat >>confdefs.h <<_ACEOF
8151	–	#ifndef __cplusplus
8152	–	#define inline $ac_val
8153	–	#endif
8154	–	_ACEOF
8155	–	;;
8156	–	esac
8157	–
8158	–
9861		# Checks for library functions.
8160	–
9862		for ac_header in stdlib.h
9863	<	do
9864	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9865	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8165	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8166	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8167	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8168	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8169	<	fi
8170	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8171	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8172	<	else
8173	<	# Is the header compilable?
8174	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8175	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8176	<	cat >conftest.$ac_ext <<_ACEOF
8177	<	/* confdefs.h.  */
8178	<	_ACEOF
8179	<	cat confdefs.h >>conftest.$ac_ext
8180	<	cat >>conftest.$ac_ext <<_ACEOF
8181	<	/* end confdefs.h.  */
8182	<	$ac_includes_default
8183	<	#include <$ac_header>
8184	<	_ACEOF
8185	<	rm -f conftest.$ac_objext
8186	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8187	<	(eval $ac_compile) 2>conftest.er1
8188	<	ac_status=$?
8189	<	grep -v '^ *+' conftest.er1 >conftest.err
8190	<	rm -f conftest.er1
8191	<	cat conftest.err >&5
8192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	<	(exit $ac_status); } &&
8194	<	{ ac_try='test -z "$ac_c_werror_flag"
8195	<	|| test ! -s conftest.err'
8196	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8197	<	(eval $ac_try) 2>&5
8198	<	ac_status=$?
8199	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200	<	(exit $ac_status); }; } &&
8201	<	{ ac_try='test -s conftest.$ac_objext'
8202	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8203	<	(eval $ac_try) 2>&5
8204	<	ac_status=$?
8205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8206	<	(exit $ac_status); }; }; then
8207	<	ac_header_compiler=yes
8208	<	else
8209	<	echo "$as_me: failed program was:" >&5
8210	<	sed 's/^/| /' conftest.$ac_ext >&5
8211	<
8212	<	ac_header_compiler=no
8213	<	fi
8214	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8215	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8216	<	echo "${ECHO_T}$ac_header_compiler" >&6
8217	<
8218	<	# Is the header present?
8219	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8220	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8221	<	cat >conftest.$ac_ext <<_ACEOF
8222	<	/* confdefs.h.  */
8223	<	_ACEOF
8224	<	cat confdefs.h >>conftest.$ac_ext
8225	<	cat >>conftest.$ac_ext <<_ACEOF
8226	<	/* end confdefs.h.  */
8227	<	#include <$ac_header>
8228	<	_ACEOF
8229	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8230	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8231	<	ac_status=$?
8232	<	grep -v '^ *+' conftest.er1 >conftest.err
8233	<	rm -f conftest.er1
8234	<	cat conftest.err >&5
8235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236	<	(exit $ac_status); } >/dev/null; then
8237	<	if test -s conftest.err; then
8238	<	ac_cpp_err=$ac_c_preproc_warn_flag
8239	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8240	<	else
8241	<	ac_cpp_err=
8242	<	fi
8243	<	else
8244	<	ac_cpp_err=yes
8245	<	fi
8246	<	if test -z "$ac_cpp_err"; then
8247	<	ac_header_preproc=yes
8248	<	else
8249	<	echo "$as_me: failed program was:" >&5
8250	<	sed 's/^/| /' conftest.$ac_ext >&5
8251	<
8252	<	ac_header_preproc=no
8253	<	fi
8254	<	rm -f conftest.err conftest.$ac_ext
8255	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8256	<	echo "${ECHO_T}$ac_header_preproc" >&6
8257	<
8258	<	# So?  What about this header?
8259	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8260	<	yes:no: )
8261	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8262	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8263	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8264	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8265	<	ac_header_preproc=yes
8266	<	;;
8267	<	no:yes:* )
8268	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8269	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8270	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8271	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8272	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8273	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8274	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8275	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8276	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8277	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8278	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8279	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8280	<	(
8281	<	cat <<\_ASBOX
8282	<	## ------------------------------ ##
8283	<	## Report this to gezelter@nd.edu ##
8284	<	## ------------------------------ ##
8285	<	_ASBOX
8286	<	) |
8287	<	sed "s/^/$as_me: WARNING:     /" >&2
8288	<	;;
8289	<	esac
8290	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8291	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8292	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8294	<	else
8295	<	eval "$as_ac_Header=\$ac_header_preproc"
8296	<	fi
8297	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8298	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8299	<
8300	<	fi
8301	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9863	>	do :
9864	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9865	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9866		cat >>confdefs.h <<_ACEOF
9867	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9867	>	#define HAVE_STDLIB_H 1
9868		_ACEOF
9869
9870		fi
9871
9872		done
9873
9874	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
9875	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
9876	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
9877	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9874	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9875	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9876	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9877	>	$as_echo_n "(cached) " >&6
9878		else
9879	<	if test "$cross_compiling" = yes; then
9879	>	if test "$cross_compiling" = yes; then :
9880		ac_cv_func_malloc_0_nonnull=no
9881		else
9882	<	cat >conftest.$ac_ext <<_ACEOF
8319	<	/* confdefs.h.  */
8320	<	_ACEOF
8321	<	cat confdefs.h >>conftest.$ac_ext
8322	<	cat >>conftest.$ac_ext <<_ACEOF
9882	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9883		/* end confdefs.h.  */
9884	<	#if STDC_HEADERS || HAVE_STDLIB_H
9884	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9885		# include <stdlib.h>
9886		#else
9887		char *malloc ();
#	Line 8338 | Line 9898 | main ()
9898		int
9899		main ()
9900		{
9901	<	exit (malloc (0) ? 0 : 1);
9901	>	return ! malloc (0);
9902		;
9903		return 0;
9904		}
9905		_ACEOF
9906	<	rm -f conftest$ac_exeext
8347	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8348	<	(eval $ac_link) 2>&5
8349	<	ac_status=$?
8350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8351	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8353	<	(eval $ac_try) 2>&5
8354	<	ac_status=$?
8355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8356	<	(exit $ac_status); }; }; then
9906	>	if ac_fn_c_try_run "$LINENO"; then :
9907		ac_cv_func_malloc_0_nonnull=yes
9908		else
9909	<	echo "$as_me: program exited with status $ac_status" >&5
8360	<	echo "$as_me: failed program was:" >&5
8361	<	sed 's/^/| /' conftest.$ac_ext >&5
8362	<
8363	<	( exit $ac_status )
8364	<	ac_cv_func_malloc_0_nonnull=no
9909	>	ac_cv_func_malloc_0_nonnull=no
9910		fi
9911	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9911	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9912	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9913		fi
9914	+
9915		fi
9916	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
9917	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
9918	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
9916	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9917	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9918	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9919
9920	<	cat >>confdefs.h <<\_ACEOF
8374	<	#define HAVE_MALLOC 1
8375	<	_ACEOF
9920	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9921
9922		else
9923	<	cat >>confdefs.h <<\_ACEOF
8379	<	#define HAVE_MALLOC 0
8380	<	_ACEOF
9923	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9924
9925	<	case $LIBOBJS in
8383	<	"malloc.$ac_objext"   | \
8384	<	*" malloc.$ac_objext"   | \
8385	<	"malloc.$ac_objext "* | \
9925	>	case " $LIBOBJS " in
9926		*" malloc.$ac_objext "* ) ;;
9927	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9927	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9928	>	;;
9929		esac
9930
9931
9932	<	cat >>confdefs.h <<\_ACEOF
8392	<	#define malloc rpl_malloc
8393	<	_ACEOF
9932	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9933
9934		fi
9935
9936
8398	–
8399	–	echo "$as_me:$LINENO: checking for working memcmp" >&5
8400	–	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
8401	–	if test "${ac_cv_func_memcmp_working+set}" = set; then
8402	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8403	–	else
8404	–	if test "$cross_compiling" = yes; then
8405	–	ac_cv_func_memcmp_working=no
8406	–	else
8407	–	cat >conftest.$ac_ext <<_ACEOF
8408	–	/* confdefs.h.  */
8409	–	_ACEOF
8410	–	cat confdefs.h >>conftest.$ac_ext
8411	–	cat >>conftest.$ac_ext <<_ACEOF
8412	–	/* end confdefs.h.  */
8413	–	$ac_includes_default
8414	–	#ifdef FC_DUMMY_MAIN
8415	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8416	–	#  ifdef __cplusplus
8417	–	extern "C"
8418	–	#  endif
8419	–	int FC_DUMMY_MAIN() { return 1; }
8420	–	#endif
8421	–	#endif
8422	–	int
8423	–	main ()
8424	–	{
8425	–
8426	–	/* Some versions of memcmp are not 8-bit clean.  */
8427	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8428	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8429	–	exit (1);
8430	–
8431	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8432	–	or more and with at least one buffer not starting on a 4-byte boundary.
8433	–	William Lewis provided this test program.   */
8434	–	{
8435	–	char foo[21];
8436	–	char bar[21];
8437	–	int i;
8438	–	for (i = 0; i < 4; i++)
8439	–	{
8440	–	char *a = foo + i;
8441	–	char *b = bar + i;
8442	–	strcpy (a, "--------01111111");
8443	–	strcpy (b, "--------10000000");
8444	–	if (memcmp (a, b, 16) >= 0)
8445	–	exit (1);
8446	–	}
8447	–	exit (0);
8448	–	}
8449	–
8450	–	;
8451	–	return 0;
8452	–	}
8453	–	_ACEOF
8454	–	rm -f conftest$ac_exeext
8455	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8456	–	(eval $ac_link) 2>&5
8457	–	ac_status=$?
8458	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8459	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8460	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8461	–	(eval $ac_try) 2>&5
8462	–	ac_status=$?
8463	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8464	–	(exit $ac_status); }; }; then
8465	–	ac_cv_func_memcmp_working=yes
8466	–	else
8467	–	echo "$as_me: program exited with status $ac_status" >&5
8468	–	echo "$as_me: failed program was:" >&5
8469	–	sed 's/^/| /' conftest.$ac_ext >&5
8470	–
8471	–	( exit $ac_status )
8472	–	ac_cv_func_memcmp_working=no
8473	–	fi
8474	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8475	–	fi
8476	–	fi
8477	–	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8478	–	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8479	–	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8480	–	"memcmp.$ac_objext"   | \
8481	–	*" memcmp.$ac_objext"   | \
8482	–	"memcmp.$ac_objext "* | \
8483	–	*" memcmp.$ac_objext "* ) ;;
8484	–	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8485	–	esac
8486	–
8487	–
8488	–
9937		for ac_header in stdlib.h
9938	<	do
9939	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9940	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8493	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8494	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8495	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8496	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8497	<	fi
8498	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8499	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8500	<	else
8501	<	# Is the header compilable?
8502	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8503	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8504	<	cat >conftest.$ac_ext <<_ACEOF
8505	<	/* confdefs.h.  */
8506	<	_ACEOF
8507	<	cat confdefs.h >>conftest.$ac_ext
8508	<	cat >>conftest.$ac_ext <<_ACEOF
8509	<	/* end confdefs.h.  */
8510	<	$ac_includes_default
8511	<	#include <$ac_header>
8512	<	_ACEOF
8513	<	rm -f conftest.$ac_objext
8514	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8515	<	(eval $ac_compile) 2>conftest.er1
8516	<	ac_status=$?
8517	<	grep -v '^ *+' conftest.er1 >conftest.err
8518	<	rm -f conftest.er1
8519	<	cat conftest.err >&5
8520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8521	<	(exit $ac_status); } &&
8522	<	{ ac_try='test -z "$ac_c_werror_flag"
8523	<	|| test ! -s conftest.err'
8524	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8525	<	(eval $ac_try) 2>&5
8526	<	ac_status=$?
8527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8528	<	(exit $ac_status); }; } &&
8529	<	{ ac_try='test -s conftest.$ac_objext'
8530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8531	<	(eval $ac_try) 2>&5
8532	<	ac_status=$?
8533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	<	(exit $ac_status); }; }; then
8535	<	ac_header_compiler=yes
8536	<	else
8537	<	echo "$as_me: failed program was:" >&5
8538	<	sed 's/^/| /' conftest.$ac_ext >&5
8539	<
8540	<	ac_header_compiler=no
8541	<	fi
8542	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8543	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8544	<	echo "${ECHO_T}$ac_header_compiler" >&6
8545	<
8546	<	# Is the header present?
8547	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8548	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8549	<	cat >conftest.$ac_ext <<_ACEOF
8550	<	/* confdefs.h.  */
8551	<	_ACEOF
8552	<	cat confdefs.h >>conftest.$ac_ext
8553	<	cat >>conftest.$ac_ext <<_ACEOF
8554	<	/* end confdefs.h.  */
8555	<	#include <$ac_header>
8556	<	_ACEOF
8557	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8558	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8559	<	ac_status=$?
8560	<	grep -v '^ *+' conftest.er1 >conftest.err
8561	<	rm -f conftest.er1
8562	<	cat conftest.err >&5
8563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564	<	(exit $ac_status); } >/dev/null; then
8565	<	if test -s conftest.err; then
8566	<	ac_cpp_err=$ac_c_preproc_warn_flag
8567	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8568	<	else
8569	<	ac_cpp_err=
8570	<	fi
8571	<	else
8572	<	ac_cpp_err=yes
8573	<	fi
8574	<	if test -z "$ac_cpp_err"; then
8575	<	ac_header_preproc=yes
8576	<	else
8577	<	echo "$as_me: failed program was:" >&5
8578	<	sed 's/^/| /' conftest.$ac_ext >&5
8579	<
8580	<	ac_header_preproc=no
8581	<	fi
8582	<	rm -f conftest.err conftest.$ac_ext
8583	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8584	<	echo "${ECHO_T}$ac_header_preproc" >&6
8585	<
8586	<	# So?  What about this header?
8587	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8588	<	yes:no: )
8589	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8590	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8591	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8592	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8593	<	ac_header_preproc=yes
8594	<	;;
8595	<	no:yes:* )
8596	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8597	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8598	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8599	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8600	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8601	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8602	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8603	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8604	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8605	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8606	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8607	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8608	<	(
8609	<	cat <<\_ASBOX
8610	<	## ------------------------------ ##
8611	<	## Report this to gezelter@nd.edu ##
8612	<	## ------------------------------ ##
8613	<	_ASBOX
8614	<	) |
8615	<	sed "s/^/$as_me: WARNING:     /" >&2
8616	<	;;
8617	<	esac
8618	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8619	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8620	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8622	<	else
8623	<	eval "$as_ac_Header=\$ac_header_preproc"
8624	<	fi
8625	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8626	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8627	<
8628	<	fi
8629	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9938	>	do :
9939	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9940	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9941		cat >>confdefs.h <<_ACEOF
9942	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9942	>	#define HAVE_STDLIB_H 1
9943		_ACEOF
9944
9945		fi
9946
9947		done
9948
9949	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9950	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9951	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9952	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9950	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9951	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9952	>	$as_echo_n "(cached) " >&6
9953		else
9954	<	if test "$cross_compiling" = yes; then
9954	>	if test "$cross_compiling" = yes; then :
9955		ac_cv_func_realloc_0_nonnull=no
9956		else
9957	<	cat >conftest.$ac_ext <<_ACEOF
8647	<	/* confdefs.h.  */
8648	<	_ACEOF
8649	<	cat confdefs.h >>conftest.$ac_ext
8650	<	cat >>conftest.$ac_ext <<_ACEOF
9957	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9958		/* end confdefs.h.  */
9959	<	#if STDC_HEADERS || HAVE_STDLIB_H
9959	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9960		# include <stdlib.h>
9961		#else
9962		char *realloc ();
#	Line 8666 | Line 9973 | main ()
9973		int
9974		main ()
9975		{
9976	<	exit (realloc (0, 0) ? 0 : 1);
9976	>	return ! realloc (0, 0);
9977		;
9978		return 0;
9979		}
9980		_ACEOF
9981	<	rm -f conftest$ac_exeext
8675	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8676	<	(eval $ac_link) 2>&5
8677	<	ac_status=$?
8678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8680	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8681	<	(eval $ac_try) 2>&5
8682	<	ac_status=$?
8683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8684	<	(exit $ac_status); }; }; then
9981	>	if ac_fn_c_try_run "$LINENO"; then :
9982		ac_cv_func_realloc_0_nonnull=yes
9983		else
9984	<	echo "$as_me: program exited with status $ac_status" >&5
8688	<	echo "$as_me: failed program was:" >&5
8689	<	sed 's/^/| /' conftest.$ac_ext >&5
8690	<
8691	<	( exit $ac_status )
8692	<	ac_cv_func_realloc_0_nonnull=no
9984	>	ac_cv_func_realloc_0_nonnull=no
9985		fi
9986	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9986	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9987	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9988		fi
9989	+
9990		fi
9991	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9992	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9993	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
9991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9992	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9993	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9994
9995	<	cat >>confdefs.h <<\_ACEOF
8702	<	#define HAVE_REALLOC 1
8703	<	_ACEOF
9995	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9996
9997		else
9998	<	cat >>confdefs.h <<\_ACEOF
8707	<	#define HAVE_REALLOC 0
8708	<	_ACEOF
9998	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9999
10000	<	case $LIBOBJS in
10001	<	"realloc.$ac_objext"   | \
10002	<	*" realloc.$ac_objext"   | \
10003	<	"realloc.$ac_objext "* | \
8714	<	*" realloc.$ac_objext "* ) ;;
8715	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
10000	>	case " $LIBOBJS " in
10001	>	*" realloc.$ac_objext "* ) ;;
10002	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10003	>	;;
10004		esac
10005
10006
10007	<	cat >>confdefs.h <<\_ACEOF
8720	<	#define realloc rpl_realloc
8721	<	_ACEOF
10007	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10008
10009		fi
10010
10011
8726	–
8727	–
8728	–
10012		for ac_header in sys/select.h sys/socket.h
10013	<	do
10014	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10015	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10016	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10017	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8735	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8736	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8737	<	fi
8738	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8739	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8740	<	else
8741	<	# Is the header compilable?
8742	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8743	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8744	<	cat >conftest.$ac_ext <<_ACEOF
8745	<	/* confdefs.h.  */
8746	<	_ACEOF
8747	<	cat confdefs.h >>conftest.$ac_ext
8748	<	cat >>conftest.$ac_ext <<_ACEOF
8749	<	/* end confdefs.h.  */
8750	<	$ac_includes_default
8751	<	#include <$ac_header>
8752	<	_ACEOF
8753	<	rm -f conftest.$ac_objext
8754	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8755	<	(eval $ac_compile) 2>conftest.er1
8756	<	ac_status=$?
8757	<	grep -v '^ *+' conftest.er1 >conftest.err
8758	<	rm -f conftest.er1
8759	<	cat conftest.err >&5
8760	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8761	<	(exit $ac_status); } &&
8762	<	{ ac_try='test -z "$ac_c_werror_flag"
8763	<	|| test ! -s conftest.err'
8764	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8765	<	(eval $ac_try) 2>&5
8766	<	ac_status=$?
8767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8768	<	(exit $ac_status); }; } &&
8769	<	{ ac_try='test -s conftest.$ac_objext'
8770	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8771	<	(eval $ac_try) 2>&5
8772	<	ac_status=$?
8773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8774	<	(exit $ac_status); }; }; then
8775	<	ac_header_compiler=yes
8776	<	else
8777	<	echo "$as_me: failed program was:" >&5
8778	<	sed 's/^/| /' conftest.$ac_ext >&5
8779	<
8780	<	ac_header_compiler=no
8781	<	fi
8782	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8783	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8784	<	echo "${ECHO_T}$ac_header_compiler" >&6
8785	<
8786	<	# Is the header present?
8787	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8788	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8789	<	cat >conftest.$ac_ext <<_ACEOF
8790	<	/* confdefs.h.  */
8791	<	_ACEOF
8792	<	cat confdefs.h >>conftest.$ac_ext
8793	<	cat >>conftest.$ac_ext <<_ACEOF
8794	<	/* end confdefs.h.  */
8795	<	#include <$ac_header>
8796	<	_ACEOF
8797	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8798	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8799	<	ac_status=$?
8800	<	grep -v '^ *+' conftest.er1 >conftest.err
8801	<	rm -f conftest.er1
8802	<	cat conftest.err >&5
8803	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804	<	(exit $ac_status); } >/dev/null; then
8805	<	if test -s conftest.err; then
8806	<	ac_cpp_err=$ac_c_preproc_warn_flag
8807	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8808	<	else
8809	<	ac_cpp_err=
8810	<	fi
8811	<	else
8812	<	ac_cpp_err=yes
8813	<	fi
8814	<	if test -z "$ac_cpp_err"; then
8815	<	ac_header_preproc=yes
8816	<	else
8817	<	echo "$as_me: failed program was:" >&5
8818	<	sed 's/^/| /' conftest.$ac_ext >&5
8819	<
8820	<	ac_header_preproc=no
8821	<	fi
8822	<	rm -f conftest.err conftest.$ac_ext
8823	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8824	<	echo "${ECHO_T}$ac_header_preproc" >&6
8825	<
8826	<	# So?  What about this header?
8827	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8828	<	yes:no: )
8829	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8830	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8831	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8832	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8833	<	ac_header_preproc=yes
8834	<	;;
8835	<	no:yes:* )
8836	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8837	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8838	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8839	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8840	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8841	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8842	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8843	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8844	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8845	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8846	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8847	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8848	<	(
8849	<	cat <<\_ASBOX
8850	<	## ------------------------------ ##
8851	<	## Report this to gezelter@nd.edu ##
8852	<	## ------------------------------ ##
8853	<	_ASBOX
8854	<	) |
8855	<	sed "s/^/$as_me: WARNING:     /" >&2
8856	<	;;
8857	<	esac
8858	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8859	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8860	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8861	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8862	<	else
8863	<	eval "$as_ac_Header=\$ac_header_preproc"
8864	<	fi
8865	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8866	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8867	<
8868	<	fi
8869	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10013	>	do :
10014	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10015	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10016	>	eval as_val=\$$as_ac_Header
10017	>	if test "x$as_val" = x""yes; then :
10018		cat >>confdefs.h <<_ACEOF
10019	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10019	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10020		_ACEOF
10021
10022		fi
10023
10024		done
10025
10026	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10027	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10028	<	if test "${ac_cv_func_select_args+set}" = set; then
10029	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10026	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10027	>	$as_echo_n "checking types of arguments for select... " >&6; }
10028	>	if test "${ac_cv_func_select_args+set}" = set; then :
10029	>	$as_echo_n "(cached) " >&6
10030		else
10031		for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10032	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
10032	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10033		for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10034	<	cat >conftest.$ac_ext <<_ACEOF
8887	<	/* confdefs.h.  */
8888	<	_ACEOF
8889	<	cat confdefs.h >>conftest.$ac_ext
8890	<	cat >>conftest.$ac_ext <<_ACEOF
10034	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10035		/* end confdefs.h.  */
10036		$ac_includes_default
10037	<	#if HAVE_SYS_SELECT_H
10037	>	#ifdef HAVE_SYS_SELECT_H
10038		# include <sys/select.h>
10039		#endif
10040	<	#if HAVE_SYS_SOCKET_H
10040	>	#ifdef HAVE_SYS_SOCKET_H
10041		# include <sys/socket.h>
10042		#endif
10043
#	Line 8915 | Line 10059 | _ACEOF
10059		return 0;
10060		}
10061		_ACEOF
10062	<	rm -f conftest.$ac_objext
8919	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8920	<	(eval $ac_compile) 2>conftest.er1
8921	<	ac_status=$?
8922	<	grep -v '^ *+' conftest.er1 >conftest.err
8923	<	rm -f conftest.er1
8924	<	cat conftest.err >&5
8925	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8926	<	(exit $ac_status); } &&
8927	<	{ ac_try='test -z "$ac_c_werror_flag"
8928	<	|| test ! -s conftest.err'
8929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8930	<	(eval $ac_try) 2>&5
8931	<	ac_status=$?
8932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8933	<	(exit $ac_status); }; } &&
8934	<	{ ac_try='test -s conftest.$ac_objext'
8935	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8936	<	(eval $ac_try) 2>&5
8937	<	ac_status=$?
8938	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8939	<	(exit $ac_status); }; }; then
10062	>	if ac_fn_c_try_compile "$LINENO"; then :
10063		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8941	–	else
8942	–	echo "$as_me: failed program was:" >&5
8943	–	sed 's/^/| /' conftest.$ac_ext >&5
8944	–
10064		fi
10065	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10065	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10066		done
10067		done
10068		done
#	Line 8951 | Line 10070 | fi
10070		: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10071
10072		fi
10073	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10074	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10074	>	$as_echo "$ac_cv_func_select_args" >&6; }
10075		ac_save_IFS=$IFS; IFS=','
10076		set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10077		IFS=$ac_save_IFS
#	Line 8974 | Line 10093 | rm -f conftest*
10093
10094		rm -f conftest*
10095
10096	<
10097	<	for ac_func in strftime
10098	<	do
10099	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8981	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8982	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8983	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8984	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10096	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10097	>	$as_echo_n "checking for working strtod... " >&6; }
10098	>	if test "${ac_cv_func_strtod+set}" = set; then :
10099	>	$as_echo_n "(cached) " >&6
10100		else
10101	<	cat >conftest.$ac_ext <<_ACEOF
10102	<	/* confdefs.h.  */
10103	<	_ACEOF
10104	<	cat confdefs.h >>conftest.$ac_ext
8990	<	cat >>conftest.$ac_ext <<_ACEOF
10101	>	if test "$cross_compiling" = yes; then :
10102	>	ac_cv_func_strtod=no
10103	>	else
10104	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10105		/* end confdefs.h.  */
8992	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8993	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8994	–	#define $ac_func innocuous_$ac_func
10106
10107	<	/* System header to define __stub macros and hopefully few prototypes,
10108	<	which can conflict with char $ac_func (); below.
10109	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8999	<	<limits.h> exists even on freestanding compilers.  */
9000	<
9001	<	#ifdef __STDC__
9002	<	# include <limits.h>
9003	<	#else
9004	<	# include <assert.h>
10107	>	$ac_includes_default
10108	>	#ifndef strtod
10109	>	double strtod ();
10110		#endif
9006	–
9007	–	#undef $ac_func
9008	–
9009	–	/* Override any gcc2 internal prototype to avoid an error.  */
9010	–	#ifdef __cplusplus
9011	–	extern "C"
9012	–	{
9013	–	#endif
9014	–	/* We use char because int might match the return type of a gcc2
9015	–	builtin and then its argument prototype would still apply.  */
9016	–	char $ac_func ();
9017	–	/* The GNU C library defines this for functions which it implements
9018	–	to always fail with ENOSYS.  Some functions are actually named
9019	–	something starting with __ and the normal name is an alias.  */
9020	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9021	–	choke me
9022	–	#else
9023	–	char (*f) () = $ac_func;
9024	–	#endif
9025	–	#ifdef __cplusplus
9026	–	}
9027	–	#endif
9028	–
9029	–	#ifdef FC_DUMMY_MAIN
9030	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9031	–	#  ifdef __cplusplus
9032	–	extern "C"
9033	–	#  endif
9034	–	int FC_DUMMY_MAIN() { return 1; }
9035	–	#endif
9036	–	#endif
10111		int
9038	–	main ()
9039	–	{
9040	–	return f != $ac_func;
9041	–	;
9042	–	return 0;
9043	–	}
9044	–	_ACEOF
9045	–	rm -f conftest.$ac_objext conftest$ac_exeext
9046	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9047	–	(eval $ac_link) 2>conftest.er1
9048	–	ac_status=$?
9049	–	grep -v '^ *+' conftest.er1 >conftest.err
9050	–	rm -f conftest.er1
9051	–	cat conftest.err >&5
9052	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053	–	(exit $ac_status); } &&
9054	–	{ ac_try='test -z "$ac_c_werror_flag"
9055	–	|| test ! -s conftest.err'
9056	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9057	–	(eval $ac_try) 2>&5
9058	–	ac_status=$?
9059	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9060	–	(exit $ac_status); }; } &&
9061	–	{ ac_try='test -s conftest$ac_exeext'
9062	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9063	–	(eval $ac_try) 2>&5
9064	–	ac_status=$?
9065	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9066	–	(exit $ac_status); }; }; then
9067	–	eval "$as_ac_var=yes"
9068	–	else
9069	–	echo "$as_me: failed program was:" >&5
9070	–	sed 's/^/| /' conftest.$ac_ext >&5
9071	–
9072	–	eval "$as_ac_var=no"
9073	–	fi
9074	–	rm -f conftest.err conftest.$ac_objext \
9075	–	conftest$ac_exeext conftest.$ac_ext
9076	–	fi
9077	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9078	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9079	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9080	–	cat >>confdefs.h <<_ACEOF
9081	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9082	–	_ACEOF
9083	–
9084	–	else
9085	–	# strftime is in -lintl on SCO UNIX.
9086	–	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9087	–	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9088	–	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9089	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9090	–	else
9091	–	ac_check_lib_save_LIBS=$LIBS
9092	–	LIBS="-lintl  $LIBS"
9093	–	cat >conftest.$ac_ext <<_ACEOF
9094	–	/* confdefs.h.  */
9095	–	_ACEOF
9096	–	cat confdefs.h >>conftest.$ac_ext
9097	–	cat >>conftest.$ac_ext <<_ACEOF
9098	–	/* end confdefs.h.  */
9099	–
9100	–	/* Override any gcc2 internal prototype to avoid an error.  */
9101	–	#ifdef __cplusplus
9102	–	extern "C"
9103	–	#endif
9104	–	/* We use char because int might match the return type of a gcc2
9105	–	builtin and then its argument prototype would still apply.  */
9106	–	char strftime ();
9107	–	#ifdef FC_DUMMY_MAIN
9108	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9109	–	#  ifdef __cplusplus
9110	–	extern "C"
9111	–	#  endif
9112	–	int FC_DUMMY_MAIN() { return 1; }
9113	–	#endif
9114	–	#endif
9115	–	int
9116	–	main ()
9117	–	{
9118	–	strftime ();
9119	–	;
9120	–	return 0;
9121	–	}
9122	–	_ACEOF
9123	–	rm -f conftest.$ac_objext conftest$ac_exeext
9124	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9125	–	(eval $ac_link) 2>conftest.er1
9126	–	ac_status=$?
9127	–	grep -v '^ *+' conftest.er1 >conftest.err
9128	–	rm -f conftest.er1
9129	–	cat conftest.err >&5
9130	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131	–	(exit $ac_status); } &&
9132	–	{ ac_try='test -z "$ac_c_werror_flag"
9133	–	|| test ! -s conftest.err'
9134	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135	–	(eval $ac_try) 2>&5
9136	–	ac_status=$?
9137	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	–	(exit $ac_status); }; } &&
9139	–	{ ac_try='test -s conftest$ac_exeext'
9140	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	–	(eval $ac_try) 2>&5
9142	–	ac_status=$?
9143	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	–	(exit $ac_status); }; }; then
9145	–	ac_cv_lib_intl_strftime=yes
9146	–	else
9147	–	echo "$as_me: failed program was:" >&5
9148	–	sed 's/^/| /' conftest.$ac_ext >&5
9149	–
9150	–	ac_cv_lib_intl_strftime=no
9151	–	fi
9152	–	rm -f conftest.err conftest.$ac_objext \
9153	–	conftest$ac_exeext conftest.$ac_ext
9154	–	LIBS=$ac_check_lib_save_LIBS
9155	–	fi
9156	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9157	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9158	–	if test $ac_cv_lib_intl_strftime = yes; then
9159	–	cat >>confdefs.h <<\_ACEOF
9160	–	#define HAVE_STRFTIME 1
9161	–	_ACEOF
9162	–
9163	–	LIBS="-lintl $LIBS"
9164	–	fi
9165	–
9166	–	fi
9167	–	done
9168	–
9169	–	echo "$as_me:$LINENO: checking for working strtod" >&5
9170	–	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9171	–	if test "${ac_cv_func_strtod+set}" = set; then
9172	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9173	–	else
9174	–	if test "$cross_compiling" = yes; then
9175	–	ac_cv_func_strtod=no
9176	–	else
9177	–	cat >conftest.$ac_ext <<_ACEOF
9178	–	/* confdefs.h.  */
9179	–	_ACEOF
9180	–	cat confdefs.h >>conftest.$ac_ext
9181	–	cat >>conftest.$ac_ext <<_ACEOF
9182	–	/* end confdefs.h.  */
9183	–
9184	–	double strtod ();
9185	–	int
10112		main()
10113		{
10114		{
#	Line 9192 | Line 10118 | main()
10118		double value;
10119		value = strtod (string, &term);
10120		if (value != 69 || term != (string + 4))
10121	<	exit (1);
10121	>	return 1;
10122		}
10123
10124		{
#	Line 9202 | Line 10128 | main()
10128		char *term;
10129		strtod (string, &term);
10130		if (term != string && *(term - 1) == 0)
10131	<	exit (1);
10131	>	return 1;
10132		}
10133	<	exit (0);
10133	>	return 0;
10134		}
10135
10136		_ACEOF
10137	<	rm -f conftest$ac_exeext
9212	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9213	<	(eval $ac_link) 2>&5
9214	<	ac_status=$?
9215	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9217	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9218	<	(eval $ac_try) 2>&5
9219	<	ac_status=$?
9220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9221	<	(exit $ac_status); }; }; then
10137	>	if ac_fn_c_try_run "$LINENO"; then :
10138		ac_cv_func_strtod=yes
10139		else
10140	<	echo "$as_me: program exited with status $ac_status" >&5
9225	<	echo "$as_me: failed program was:" >&5
9226	<	sed 's/^/| /' conftest.$ac_ext >&5
9227	<
9228	<	( exit $ac_status )
9229	<	ac_cv_func_strtod=no
10140	>	ac_cv_func_strtod=no
10141		fi
10142	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10142	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10143	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10144		fi
10145	+
10146		fi
10147	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
10148	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
10147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10148	>	$as_echo "$ac_cv_func_strtod" >&6; }
10149		if test $ac_cv_func_strtod = no; then
10150	<	case $LIBOBJS in
9238	<	"strtod.$ac_objext"   | \
9239	<	*" strtod.$ac_objext"   | \
9240	<	"strtod.$ac_objext "* | \
10150	>	case " $LIBOBJS " in
10151		*" strtod.$ac_objext "* ) ;;
10152	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
10152	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10153	>	;;
10154		esac
10155
10156	<	echo "$as_me:$LINENO: checking for pow" >&5
10157	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9247	<	if test "${ac_cv_func_pow+set}" = set; then
9248	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9249	<	else
9250	<	cat >conftest.$ac_ext <<_ACEOF
9251	<	/* confdefs.h.  */
9252	<	_ACEOF
9253	<	cat confdefs.h >>conftest.$ac_ext
9254	<	cat >>conftest.$ac_ext <<_ACEOF
9255	<	/* end confdefs.h.  */
9256	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9257	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9258	<	#define pow innocuous_pow
9259	<
9260	<	/* System header to define __stub macros and hopefully few prototypes,
9261	<	which can conflict with char pow (); below.
9262	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9263	<	<limits.h> exists even on freestanding compilers.  */
9264	<
9265	<	#ifdef __STDC__
9266	<	# include <limits.h>
9267	<	#else
9268	<	# include <assert.h>
9269	<	#endif
9270	<
9271	<	#undef pow
9272	<
9273	<	/* Override any gcc2 internal prototype to avoid an error.  */
9274	<	#ifdef __cplusplus
9275	<	extern "C"
9276	<	{
9277	<	#endif
9278	<	/* We use char because int might match the return type of a gcc2
9279	<	builtin and then its argument prototype would still apply.  */
9280	<	char pow ();
9281	<	/* The GNU C library defines this for functions which it implements
9282	<	to always fail with ENOSYS.  Some functions are actually named
9283	<	something starting with __ and the normal name is an alias.  */
9284	<	#if defined (__stub_pow) || defined (__stub___pow)
9285	<	choke me
9286	<	#else
9287	<	char (*f) () = pow;
9288	<	#endif
9289	<	#ifdef __cplusplus
9290	<	}
9291	<	#endif
9292	<
9293	<	#ifdef FC_DUMMY_MAIN
9294	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9295	<	#  ifdef __cplusplus
9296	<	extern "C"
9297	<	#  endif
9298	<	int FC_DUMMY_MAIN() { return 1; }
9299	<	#endif
9300	<	#endif
9301	<	int
9302	<	main ()
9303	<	{
9304	<	return f != pow;
9305	<	;
9306	<	return 0;
9307	<	}
9308	<	_ACEOF
9309	<	rm -f conftest.$ac_objext conftest$ac_exeext
9310	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9311	<	(eval $ac_link) 2>conftest.er1
9312	<	ac_status=$?
9313	<	grep -v '^ *+' conftest.er1 >conftest.err
9314	<	rm -f conftest.er1
9315	<	cat conftest.err >&5
9316	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9317	<	(exit $ac_status); } &&
9318	<	{ ac_try='test -z "$ac_c_werror_flag"
9319	<	|| test ! -s conftest.err'
9320	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9321	<	(eval $ac_try) 2>&5
9322	<	ac_status=$?
9323	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324	<	(exit $ac_status); }; } &&
9325	<	{ ac_try='test -s conftest$ac_exeext'
9326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9327	<	(eval $ac_try) 2>&5
9328	<	ac_status=$?
9329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	<	(exit $ac_status); }; }; then
9331	<	ac_cv_func_pow=yes
9332	<	else
9333	<	echo "$as_me: failed program was:" >&5
9334	<	sed 's/^/| /' conftest.$ac_ext >&5
10156	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10157	>	if test "x$ac_cv_func_pow" = x""yes; then :
10158
9336	–	ac_cv_func_pow=no
10159		fi
9338	–	rm -f conftest.err conftest.$ac_objext \
9339	–	conftest$ac_exeext conftest.$ac_ext
9340	–	fi
9341	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9342	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
10160
10161		if test $ac_cv_func_pow = no; then
10162	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
10163	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
10164	<	if test "${ac_cv_lib_m_pow+set}" = set; then
10165	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10163	>	$as_echo_n "checking for pow in -lm... " >&6; }
10164	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10165	>	$as_echo_n "(cached) " >&6
10166		else
10167		ac_check_lib_save_LIBS=$LIBS
10168		LIBS="-lm  $LIBS"
10169	<	cat >conftest.$ac_ext <<_ACEOF
9353	<	/* confdefs.h.  */
9354	<	_ACEOF
9355	<	cat confdefs.h >>conftest.$ac_ext
9356	<	cat >>conftest.$ac_ext <<_ACEOF
10169	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10170		/* end confdefs.h.  */
10171
10172	<	/* Override any gcc2 internal prototype to avoid an error.  */
10172	>	/* Override any GCC internal prototype to avoid an error.
10173	>	Use char because int might match the return type of a GCC
10174	>	builtin and then its argument prototype would still apply.  */
10175		#ifdef __cplusplus
10176		extern "C"
10177		#endif
9363	–	/* We use char because int might match the return type of a gcc2
9364	–	builtin and then its argument prototype would still apply.  */
10178		char pow ();
10179		#ifdef FC_DUMMY_MAIN
10180		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 9374 | Line 10187 | main ()
10187		int
10188		main ()
10189		{
10190	<	pow ();
10190	>	return pow ();
10191		;
10192		return 0;
10193		}
10194		_ACEOF
10195	<	rm -f conftest.$ac_objext conftest$ac_exeext
9383	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9384	<	(eval $ac_link) 2>conftest.er1
9385	<	ac_status=$?
9386	<	grep -v '^ *+' conftest.er1 >conftest.err
9387	<	rm -f conftest.er1
9388	<	cat conftest.err >&5
9389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	<	(exit $ac_status); } &&
9391	<	{ ac_try='test -z "$ac_c_werror_flag"
9392	<	|| test ! -s conftest.err'
9393	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9394	<	(eval $ac_try) 2>&5
9395	<	ac_status=$?
9396	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9397	<	(exit $ac_status); }; } &&
9398	<	{ ac_try='test -s conftest$ac_exeext'
9399	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9400	<	(eval $ac_try) 2>&5
9401	<	ac_status=$?
9402	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	<	(exit $ac_status); }; }; then
10195	>	if ac_fn_c_try_link "$LINENO"; then :
10196		ac_cv_lib_m_pow=yes
10197		else
10198	<	echo "$as_me: failed program was:" >&5
9407	<	sed 's/^/| /' conftest.$ac_ext >&5
9408	<
9409	<	ac_cv_lib_m_pow=no
10198	>	ac_cv_lib_m_pow=no
10199		fi
10200	<	rm -f conftest.err conftest.$ac_objext \
10201	<	conftest$ac_exeext conftest.$ac_ext
10200	>	rm -f core conftest.err conftest.$ac_objext \
10201	>	conftest$ac_exeext conftest.$ac_ext
10202		LIBS=$ac_check_lib_save_LIBS
10203		fi
10204	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10205	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
10206	<	if test $ac_cv_lib_m_pow = yes; then
10204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10205	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10206	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10207		POW_LIB=-lm
10208		else
10209	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10210	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10209	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10210	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10211		fi
10212
10213		fi
10214
10215		fi
10216
10217	+	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
10218	+	do :
10219	+	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10220	+	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10221	+	eval as_val=\$$as_ac_var
10222	+	if test "x$as_val" = x""yes; then :
10223	+	cat >>confdefs.h <<_ACEOF
10224	+	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10225	+	_ACEOF
10226
10227	+	fi
10228	+	done
10229
10230
10231	+	# special check for _system_configuration because AIX <4.3.2 do not
10232	+	# contain the `physmem' member.
10233	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10234	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10235	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236	+	/* end confdefs.h.  */
10237	+	#include <sys/systemcfg.h>
10238	+	#ifdef FC_DUMMY_MAIN
10239	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10240	+	#  ifdef __cplusplus
10241	+	extern "C"
10242	+	#  endif
10243	+	int FC_DUMMY_MAIN() { return 1; }
10244	+	#endif
10245	+	#endif
10246	+	int
10247	+	main ()
10248	+	{
10249	+	double x = _system_configuration.physmem;
10250	+	;
10251	+	return 0;
10252	+	}
10253	+	_ACEOF
10254	+	if ac_fn_c_try_compile "$LINENO"; then :
10255	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10256	+	$as_echo "yes" >&6; }
10257
10258	+	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10259
10260	+	else
10261	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10262	+	$as_echo "no" >&6; }
10263	+	fi
10264	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10265
10266
10267	+	case $debug in
10268	+	1)
10269	+	;;
10270	+	*)
10271
10272
10273
10274
10275
10276	+	# Try to determine "good" native compiler flags if none specified on command
10277	+	# line
10278
10279	+	if test "$ac_test_FFLAGS" != "set"; then
10280	+	FCFLAGS=""
10281	+	case "${host_cpu}-${host_os}" in
10282
10283	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10284	+	FCFLAGS="-O2"
10285	+	fi;;
10286	+	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10287	+	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10288	+	fi;;
10289	+	powerpc*-aix*)
10290	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10291	+	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10292	+	echo "*******************************************************"
10293	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10294	+	echo "*  recommended that you use                           *"
10295	+	echo "*                                                     *"
10296	+	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10297	+	echo "*                                 ^^^                 *"
10298	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10299	+	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10300	+	echo "*******************************************************"
10301	+	fi;;
10302	+	*darwin*)
10303	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10304	+	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10305	+	fi
10306	+	if test "$FC" = ifort; then
10307	+	FCFLAGS="-O2"
10308	+	fi
10309	+	if test "$FC" = gfortran; then
10310	+	FCFLAGS="-Os"
10311	+	fi;;
10312	+	esac
10313
10314	+	if test -z "$FCFLAGS"; then
10315	+	echo ""
10316	+	echo "*********************************************************"
10317	+	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10318	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10319	+	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10320	+	echo "*********************************************************"
10321	+	echo ""
10322	+	FCFLAGS="-O"
10323	+	fi
10324
10325
10326	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10327	+	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10328	+	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10329	+	$as_echo_n "(cached) " >&6
10330	+	else
10331
10332
10333	+	ac_ext=${ac_fc_srcext-f}
10334	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10335	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10336	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10337
10338	+	echo 'program main' > conftest.$ac_ext
10339	+	echo 'end program main' >> conftest.$ac_ext
10340	+	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10341	+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10342	+	(eval $ac_compile) 2>&5
10343	+	ac_status=$?
10344	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10345	+	test $ac_status = 0; }; then
10346	+	ac_cv_ac_cv_guessed_f90flags=yes
10347	+	else
10348	+	ac_cv_ac_cv_guessed_f90flags=no
10349	+	fi
10350	+	rm -f conftest*
10351	+	ac_ext=c
10352	+	ac_cpp='$CPP $CPPFLAGS'
10353	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10354	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10355	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10356
10357
10358	+	fi
10359	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10360	+	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10361	+	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10362	+	:
10363
10364	+	else
10365	+	:
10366
10367	+	echo ""
10368	+	echo "**********************************************************"
10369	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10370	+	echo "* your compiler.                                        *"
10371	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10372	+	echo "*********************************************************"
10373	+	echo ""
10374	+	FCFLAGS=""
10375
10376	+	fi
10377
10378
10379	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
10380	<	do
10381	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10382	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10383	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10384	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10385	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10379	>	fi
10380	>
10381	>
10382	>
10383	>
10384	>
10385	>
10386	>
10387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10388	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10389	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10390	>	$as_echo_n "(cached) " >&6
10391		else
9463	–	cat >conftest.$ac_ext <<_ACEOF
9464	–	/* confdefs.h.  */
9465	–	_ACEOF
9466	–	cat confdefs.h >>conftest.$ac_ext
9467	–	cat >>conftest.$ac_ext <<_ACEOF
9468	–	/* end confdefs.h.  */
9469	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9470	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9471	–	#define $ac_func innocuous_$ac_func
10392
10393	<	/* System header to define __stub macros and hopefully few prototypes,
10394	<	which can conflict with char $ac_func (); below.
10395	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10396	<	<limits.h> exists even on freestanding compilers.  */
10397	<
10398	<	#ifdef __STDC__
10399	<	# include <limits.h>
9480	<	#else
9481	<	# include <assert.h>
10393	>	cat > conftest.c <<EOF
10394	>	#ifdef __GNUC__
10395	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10396	>	no;
10397	>	#else
10398	>	yes;
10399	>	#endif
10400		#endif
10401	<
10402	<	#undef $ac_func
10403	<
9486	<	/* Override any gcc2 internal prototype to avoid an error.  */
9487	<	#ifdef __cplusplus
9488	<	extern "C"
9489	<	{
9490	<	#endif
9491	<	/* We use char because int might match the return type of a gcc2
9492	<	builtin and then its argument prototype would still apply.  */
9493	<	char $ac_func ();
9494	<	/* The GNU C library defines this for functions which it implements
9495	<	to always fail with ENOSYS.  Some functions are actually named
9496	<	something starting with __ and the normal name is an alias.  */
9497	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9498	<	choke me
9499	<	#else
9500	<	char (*f) () = $ac_func;
9501	<	#endif
9502	<	#ifdef __cplusplus
9503	<	}
9504	<	#endif
9505	<
9506	<	#ifdef FC_DUMMY_MAIN
9507	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9508	<	#  ifdef __cplusplus
9509	<	extern "C"
9510	<	#  endif
9511	<	int FC_DUMMY_MAIN() { return 1; }
9512	<	#endif
9513	<	#endif
9514	<	int
9515	<	main ()
9516	<	{
9517	<	return f != $ac_func;
9518	<	;
9519	<	return 0;
9520	<	}
9521	<	_ACEOF
9522	<	rm -f conftest.$ac_objext conftest$ac_exeext
9523	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9524	<	(eval $ac_link) 2>conftest.er1
9525	<	ac_status=$?
9526	<	grep -v '^ *+' conftest.er1 >conftest.err
9527	<	rm -f conftest.er1
9528	<	cat conftest.err >&5
9529	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9530	<	(exit $ac_status); } &&
9531	<	{ ac_try='test -z "$ac_c_werror_flag"
9532	<	|| test ! -s conftest.err'
9533	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10401	>	EOF
10402	>	if { ac_try='${CC-cc} -E conftest.c'
10403	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10404		(eval $ac_try) 2>&5
10405		ac_status=$?
10406	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10407	<	(exit $ac_status); }; } &&
10408	<	{ ac_try='test -s conftest$ac_exeext'
9539	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9540	<	(eval $ac_try) 2>&5
9541	<	ac_status=$?
9542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543	<	(exit $ac_status); }; }; then
9544	<	eval "$as_ac_var=yes"
10406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10407	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10408	>	ac_cv_prog_really_gcc=yes
10409		else
10410	<	echo "$as_me: failed program was:" >&5
9547	<	sed 's/^/| /' conftest.$ac_ext >&5
9548	<
9549	<	eval "$as_ac_var=no"
10410	>	ac_cv_prog_really_gcc=no
10411		fi
9551	–	rm -f conftest.err conftest.$ac_objext \
9552	–	conftest$ac_exeext conftest.$ac_ext
9553	–	fi
9554	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9555	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9556	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9557	–	cat >>confdefs.h <<_ACEOF
9558	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9559	–	_ACEOF
10412
10413		fi
10414	<	done
10414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10415	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10416	>	if test "$ac_cv_prog_really_gcc" = yes; then
10417	>	:
10418
10419	+	else
10420	+	:
10421
10422	<	# special check for _system_configuration because AIX <4.3.2 do not
9566	<	# contain the `physmem' member.
9567	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9568	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9569	<	cat >conftest.$ac_ext <<_ACEOF
9570	<	/* confdefs.h.  */
9571	<	_ACEOF
9572	<	cat confdefs.h >>conftest.$ac_ext
9573	<	cat >>conftest.$ac_ext <<_ACEOF
9574	<	/* end confdefs.h.  */
9575	<	#include <sys/systemcfg.h>
9576	<	#ifdef FC_DUMMY_MAIN
9577	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9578	<	#  ifdef __cplusplus
9579	<	extern "C"
9580	<	#  endif
9581	<	int FC_DUMMY_MAIN() { return 1; }
9582	<	#endif
9583	<	#endif
9584	<	int
9585	<	main ()
9586	<	{
9587	<	double x = _system_configuration.physmem;
9588	<	;
9589	<	return 0;
9590	<	}
9591	<	_ACEOF
9592	<	rm -f conftest.$ac_objext
9593	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9594	<	(eval $ac_compile) 2>conftest.er1
9595	<	ac_status=$?
9596	<	grep -v '^ *+' conftest.er1 >conftest.err
9597	<	rm -f conftest.er1
9598	<	cat conftest.err >&5
9599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600	<	(exit $ac_status); } &&
9601	<	{ ac_try='test -z "$ac_c_werror_flag"
9602	<	|| test ! -s conftest.err'
9603	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9604	<	(eval $ac_try) 2>&5
9605	<	ac_status=$?
9606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	<	(exit $ac_status); }; } &&
9608	<	{ ac_try='test -s conftest.$ac_objext'
9609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9610	<	(eval $ac_try) 2>&5
9611	<	ac_status=$?
9612	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9613	<	(exit $ac_status); }; }; then
9614	<	echo "$as_me:$LINENO: result: yes" >&5
9615	<	echo "${ECHO_T}yes" >&6
10422	>	fi
10423
9617	–	cat >>confdefs.h <<\_ACEOF
9618	–	#define HAVE__SYSTEM_CONFIGURATION 1
9619	–	_ACEOF
10424
10425	<	else
10426	<	echo "$as_me: failed program was:" >&5
10427	<	sed 's/^/| /' conftest.$ac_ext >&5
10425	>	# Try to determine "good" native compiler flags if none specified on command
10426	>	# line
10427	>	if test "$ac_test_CFLAGS" != "set"; then
10428	>	CFLAGS=""
10429	>	case "${host_cpu}-${host_os}" in
10430
10431	<	echo "$as_me:$LINENO: result: no" >&5
10432	<	echo "${ECHO_T}no" >&6
10433	<	fi
10434	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10431	>	*linux*) if test "$CC" = icc; then
10432	>	CFLAGS="-O2"
10433	>	fi;;
10434	>	sparc-solaris2*) if test "$CC" = cc; then
10435	>	CFLAGS="-O -dalign"
10436	>	fi;;
10437
10438	<	# clean out junk possibly left behind by a previous configuration
10439	<	rm -f src/getopt.h
10440	<	# Check for getopt_long support
10438	>	alpha*-osf*)  if test "$CC" = cc; then
10439	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10440	>	fi;;
10441
10442	<	for ac_header in getopt.h
10443	<	do
10444	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9637	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9638	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9639	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9640	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9641	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9642	<	fi
9643	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9644	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9645	<	else
9646	<	# Is the header compilable?
9647	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9648	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9649	<	cat >conftest.$ac_ext <<_ACEOF
9650	<	/* confdefs.h.  */
9651	<	_ACEOF
9652	<	cat confdefs.h >>conftest.$ac_ext
9653	<	cat >>conftest.$ac_ext <<_ACEOF
9654	<	/* end confdefs.h.  */
9655	<	$ac_includes_default
9656	<	#include <$ac_header>
9657	<	_ACEOF
9658	<	rm -f conftest.$ac_objext
9659	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9660	<	(eval $ac_compile) 2>conftest.er1
9661	<	ac_status=$?
9662	<	grep -v '^ *+' conftest.er1 >conftest.err
9663	<	rm -f conftest.er1
9664	<	cat conftest.err >&5
9665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9666	<	(exit $ac_status); } &&
9667	<	{ ac_try='test -z "$ac_c_werror_flag"
9668	<	|| test ! -s conftest.err'
9669	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9670	<	(eval $ac_try) 2>&5
9671	<	ac_status=$?
9672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9673	<	(exit $ac_status); }; } &&
9674	<	{ ac_try='test -s conftest.$ac_objext'
9675	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9676	<	(eval $ac_try) 2>&5
9677	<	ac_status=$?
9678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679	<	(exit $ac_status); }; }; then
9680	<	ac_header_compiler=yes
9681	<	else
9682	<	echo "$as_me: failed program was:" >&5
9683	<	sed 's/^/| /' conftest.$ac_ext >&5
10442	>	hppa*-hpux*)  if test "$CC" = cc; then
10443	>	CFLAGS="-Ae +O3 +Oall"
10444	>	fi;;
10445
10446	<	ac_header_compiler=no
10447	<	fi
10448	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10449	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10450	<	echo "${ECHO_T}$ac_header_compiler" >&6
10446	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10447	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10448	>	fi;;
10449	>	powerpc*-aix*)
10450	>	if test "$CC" = cc -o "$CC" = xlc; then
10451	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10452	>	echo "*******************************************************"
10453	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10454	>	echo "*  recommended that you use                           *"
10455	>	echo "*                                                     *"
10456	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10457	>	echo "*                                 ^^^                 *"
10458	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10459	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10460	>	echo "*******************************************************"
10461	>	fi;;
10462	>	*darwin*)
10463	>	if test "$CC" = xlc; then
10464	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10465	>	fi
10466	>	if test "$CC" = icc; then
10467	>	CFLAGS="-O2"
10468	>	fi
10469	>	if test $ac_cv_prog_really_gcc = yes; then
10470	>	CFLAGS="-Os"
10471	>	fi;;
10472	>	esac
10473
10474	<	# Is the header present?
10475	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10476	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9694	<	cat >conftest.$ac_ext <<_ACEOF
9695	<	/* confdefs.h.  */
9696	<	_ACEOF
9697	<	cat confdefs.h >>conftest.$ac_ext
9698	<	cat >>conftest.$ac_ext <<_ACEOF
9699	<	/* end confdefs.h.  */
9700	<	#include <$ac_header>
9701	<	_ACEOF
9702	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9703	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9704	<	ac_status=$?
9705	<	grep -v '^ *+' conftest.er1 >conftest.err
9706	<	rm -f conftest.er1
9707	<	cat conftest.err >&5
9708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	<	(exit $ac_status); } >/dev/null; then
9710	<	if test -s conftest.err; then
9711	<	ac_cpp_err=$ac_c_preproc_warn_flag
9712	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9713	<	else
9714	<	ac_cpp_err=
10474	>	# use default flags for gcc on all systems
10475	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10476	>	CFLAGS="-O2"
10477		fi
10478	+
10479	+	if test -z "$CFLAGS"; then
10480	+	echo ""
10481	+	echo "********************************************************"
10482	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10483	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10484	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10485	+	echo "********************************************************"
10486	+	echo ""
10487	+	CFLAGS="-O"
10488	+	fi
10489	+
10490	+
10491	+
10492	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10493	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10494	+	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10495	+	$as_echo_n "(cached) " >&6
10496		else
10497	<	ac_cpp_err=yes
10498	<	fi
10499	<	if test -z "$ac_cpp_err"; then
9720	<	ac_header_preproc=yes
10497	>	echo 'void f(){}' > conftest.c
10498	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10499	>	ac_cv_ac_cv_guessed_cflags=yes
10500		else
10501	<	echo "$as_me: failed program was:" >&5
10502	<	sed 's/^/| /' conftest.$ac_ext >&5
10501	>	ac_cv_ac_cv_guessed_cflags=no
10502	>	fi
10503	>	rm -f conftest*
10504
9725	–	ac_header_preproc=no
10505		fi
10506	<	rm -f conftest.err conftest.$ac_ext
10507	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10508	<	echo "${ECHO_T}$ac_header_preproc" >&6
10506	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10507	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10508	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10509	>	:
10510
9731	–	# So?  What about this header?
9732	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9733	–	yes:no: )
9734	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9735	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9736	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9737	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9738	–	ac_header_preproc=yes
9739	–	;;
9740	–	no:yes:* )
9741	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9742	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9743	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9744	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9745	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9746	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9747	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9748	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9749	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9750	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9751	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9752	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9753	–	(
9754	–	cat <<\_ASBOX
9755	–	## ------------------------------ ##
9756	–	## Report this to gezelter@nd.edu ##
9757	–	## ------------------------------ ##
9758	–	_ASBOX
9759	–	) |
9760	–	sed "s/^/$as_me: WARNING:     /" >&2
9761	–	;;
9762	–	esac
9763	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9764	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9765	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9766	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10511		else
10512	<	eval "$as_ac_Header=\$ac_header_preproc"
9769	<	fi
9770	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9771	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10512	>	:
10513
10514	+	echo ""
10515	+	echo "********************************************************"
10516	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10517	+	echo "* your compiler.                                       *"
10518	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10519	+	echo "********************************************************"
10520	+	echo ""
10521	+	CFLAGS=""
10522	+
10523		fi
9774	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9775	–	cat >>confdefs.h <<_ACEOF
9776	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9777	–	_ACEOF
10524
10525	+
10526		fi
10527
9781	–	done
10528
10529
9784	–	for ac_func in getopt_long
9785	–	do
9786	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9787	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9788	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9789	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9790	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9791	–	else
9792	–	cat >conftest.$ac_ext <<_ACEOF
9793	–	/* confdefs.h.  */
9794	–	_ACEOF
9795	–	cat confdefs.h >>conftest.$ac_ext
9796	–	cat >>conftest.$ac_ext <<_ACEOF
9797	–	/* end confdefs.h.  */
9798	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9799	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9800	–	#define $ac_func innocuous_$ac_func
10530
9802	–	/* System header to define __stub macros and hopefully few prototypes,
9803	–	which can conflict with char $ac_func (); below.
9804	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9805	–	<limits.h> exists even on freestanding compilers.  */
10531
9807	–	#ifdef __STDC__
9808	–	# include <limits.h>
9809	–	#else
9810	–	# include <assert.h>
9811	–	#endif
10532
9813	–	#undef $ac_func
10533
10534	<	/* Override any gcc2 internal prototype to avoid an error.  */
10535	<	#ifdef __cplusplus
10536	<	extern "C"
10537	<	{
10538	<	#endif
9820	<	/* We use char because int might match the return type of a gcc2
9821	<	builtin and then its argument prototype would still apply.  */
9822	<	char $ac_func ();
9823	<	/* The GNU C library defines this for functions which it implements
9824	<	to always fail with ENOSYS.  Some functions are actually named
9825	<	something starting with __ and the normal name is an alias.  */
9826	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9827	<	choke me
9828	<	#else
9829	<	char (*f) () = $ac_func;
9830	<	#endif
9831	<	#ifdef __cplusplus
9832	<	}
9833	<	#endif
10534	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10535	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10536	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10537	>	$as_echo_n "(cached) " >&6
10538	>	else
10539
10540	<	#ifdef FC_DUMMY_MAIN
10541	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10542	<	#  ifdef __cplusplus
10543	<	extern "C"
10544	<	#  endif
10545	<	int FC_DUMMY_MAIN() { return 1; }
10540	>	cat > conftest.cpp <<EOF
10541	>	#ifdef __GNUC__
10542	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10543	>	no;
10544	>	#else
10545	>	yes;
10546	>	#endif
10547		#endif
10548	<	#endif
10549	<	int
10550	<	main ()
9845	<	{
9846	<	return f != $ac_func;
9847	<	;
9848	<	return 0;
9849	<	}
9850	<	_ACEOF
9851	<	rm -f conftest.$ac_objext conftest$ac_exeext
9852	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9853	<	(eval $ac_link) 2>conftest.er1
9854	<	ac_status=$?
9855	<	grep -v '^ *+' conftest.er1 >conftest.err
9856	<	rm -f conftest.er1
9857	<	cat conftest.err >&5
9858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9859	<	(exit $ac_status); } &&
9860	<	{ ac_try='test -z "$ac_c_werror_flag"
9861	<	|| test ! -s conftest.err'
9862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10548	>	EOF
10549	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10550	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10551		(eval $ac_try) 2>&5
10552		ac_status=$?
10553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	<	(exit $ac_status); }; } &&
10555	<	{ ac_try='test -s conftest$ac_exeext'
9868	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9869	<	(eval $ac_try) 2>&5
9870	<	ac_status=$?
9871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9872	<	(exit $ac_status); }; }; then
9873	<	eval "$as_ac_var=yes"
10553	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10554	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10555	>	ac_cv_prog_really_gxx=yes
10556		else
10557	<	echo "$as_me: failed program was:" >&5
10558	<	sed 's/^/| /' conftest.$ac_ext >&5
10557	>	ac_cv_prog_really_gxx=no
10558	>	fi
10559
9878	–	eval "$as_ac_var=no"
10560		fi
10561	<	rm -f conftest.err conftest.$ac_objext \
10562	<	conftest$ac_exeext conftest.$ac_ext
10561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10562	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10563	>	if test "$ac_cv_prog_really_gxx" = yes; then
10564	>	:
10565	>
10566	>	else
10567	>	:
10568	>
10569		fi
9883	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9884	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9885	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9886	–	cat >>confdefs.h <<_ACEOF
9887	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9888	–	_ACEOF
10570
10571	+
10572	+	# Try to determine "good" native compiler flags if none specified on command
10573	+	# line
10574	+	if test "$ac_test_CXXFLAGS" != "set"; then
10575	+	CXXFLAGS=""
10576	+	case "${host_cpu}-${host_os}" in
10577	+
10578	+	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10579	+	CXXFLAGS="-O2"
10580	+	fi;;
10581	+	sparc-solaris2*) if test "$CXX" = CC; then
10582	+	CXXFLAGS="-features=extensions -O -dalign"
10583	+	fi;;
10584	+	rs6000*-aix*)  if test "$CXX" = xlC; then
10585	+	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10586	+	fi;;
10587	+	powerpc*-aix*)
10588	+	if test "$CXX" = xlC; then
10589	+	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10590	+	echo "*******************************************************"
10591	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10592	+	echo "*  recommended that you use                           *"
10593	+	echo "*                                                     *"
10594	+	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10595	+	echo "*                                 ^^^                 *"
10596	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10597	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10598	+	echo "*******************************************************"
10599	+	fi;;
10600	+	*darwin*)
10601	+	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10602	+	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10603	+	fi
10604	+	if test "$CXX" = icpc; then
10605	+	CXXFLAGS="-O2"
10606	+	fi
10607	+	if test $ac_cv_prog_really_gxx = yes; then
10608	+	CXXFLAGS="-Os"
10609	+	fi;;
10610	+	esac
10611	+
10612	+	# use default flags for gcc on all systems
10613	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10614	+	CXXFLAGS="-O2"
10615	+	fi
10616	+
10617	+	if test -z "$CXXFLAGS"; then
10618	+	echo ""
10619	+	echo "**********************************************************"
10620	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10621	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10622	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10623	+	echo "**********************************************************"
10624	+	echo ""
10625	+	CXXFLAGS="-O"
10626	+	fi
10627	+
10628	+
10629	+
10630	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10631	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10632	+	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10633	+	$as_echo_n "(cached) " >&6
10634		else
10635	<	# FreeBSD has a gnugetopt library for this
10636	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10637	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
9894	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
9895	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10635	>	echo 'void f(){}' > conftest.cpp
10636	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10637	>	ac_cv_ac_cv_guessed_cxxflags=yes
10638		else
10639	<	ac_check_lib_save_LIBS=$LIBS
10640	<	LIBS="-lgnugetopt  $LIBS"
10641	<	cat >conftest.$ac_ext <<_ACEOF
9900	<	/* confdefs.h.  */
9901	<	_ACEOF
9902	<	cat confdefs.h >>conftest.$ac_ext
9903	<	cat >>conftest.$ac_ext <<_ACEOF
9904	<	/* end confdefs.h.  */
10639	>	ac_cv_ac_cv_guessed_cxxflags=no
10640	>	fi
10641	>	rm -f conftest*
10642
10643	<	/* Override any gcc2 internal prototype to avoid an error.  */
10644	<	#ifdef __cplusplus
10645	<	extern "C"
10646	<	#endif
10647	<	/* We use char because int might match the return type of a gcc2
10648	<	builtin and then its argument prototype would still apply.  */
9912	<	char getopt_long ();
9913	<	#ifdef FC_DUMMY_MAIN
9914	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9915	<	#  ifdef __cplusplus
9916	<	extern "C"
9917	<	#  endif
9918	<	int FC_DUMMY_MAIN() { return 1; }
9919	<	#endif
9920	<	#endif
9921	<	int
9922	<	main ()
9923	<	{
9924	<	getopt_long ();
9925	<	;
9926	<	return 0;
9927	<	}
9928	<	_ACEOF
9929	<	rm -f conftest.$ac_objext conftest$ac_exeext
9930	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9931	<	(eval $ac_link) 2>conftest.er1
9932	<	ac_status=$?
9933	<	grep -v '^ *+' conftest.er1 >conftest.err
9934	<	rm -f conftest.er1
9935	<	cat conftest.err >&5
9936	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9937	<	(exit $ac_status); } &&
9938	<	{ ac_try='test -z "$ac_c_werror_flag"
9939	<	|| test ! -s conftest.err'
9940	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9941	<	(eval $ac_try) 2>&5
9942	<	ac_status=$?
9943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9944	<	(exit $ac_status); }; } &&
9945	<	{ ac_try='test -s conftest$ac_exeext'
9946	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9947	<	(eval $ac_try) 2>&5
9948	<	ac_status=$?
9949	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9950	<	(exit $ac_status); }; }; then
9951	<	ac_cv_lib_gnugetopt_getopt_long=yes
10643	>	fi
10644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10645	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10646	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10647	>	:
10648	>
10649		else
10650	<	echo "$as_me: failed program was:" >&5
9954	<	sed 's/^/| /' conftest.$ac_ext >&5
10650	>	:
10651
10652	<	ac_cv_lib_gnugetopt_getopt_long=no
10652	>	echo ""
10653	>	echo "**********************************************************"
10654	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10655	>	echo "* your compiler.                                         *"
10656	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10657	>	echo "**********************************************************"
10658	>	echo ""
10659	>	CXXFLAGS=""
10660	>
10661		fi
10662	<	rm -f conftest.err conftest.$ac_objext \
10663	<	conftest$ac_exeext conftest.$ac_ext
9960	<	LIBS=$ac_check_lib_save_LIBS
10662	>
10663	>
10664		fi
9962	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9963	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9964	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9965	–	cat >>confdefs.h <<\_ACEOF
9966	–	#define HAVE_GETOPT_LONG 1
9967	–	_ACEOF
10665
10666	<	else
9970	<	# use the GNU replacement
9971	<	case $LIBOBJS in
9972	<	"getopt.$ac_objext"   | \
9973	<	*" getopt.$ac_objext"   | \
9974	<	"getopt.$ac_objext "* | \
9975	<	*" getopt.$ac_objext "* ) ;;
9976	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10666	>	;;
10667		esac
10668
9979	–	case $LIBOBJS in
9980	–	"getopt1.$ac_objext"   | \
9981	–	*" getopt1.$ac_objext"   | \
9982	–	"getopt1.$ac_objext "* | \
9983	–	*" getopt1.$ac_objext "* ) ;;
9984	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9985	–	esac
10669
10670	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10670	>	# Check whether --enable-doxygen was given.
10671	>	if test "${enable_doxygen+set}" = set; then :
10672	>	enableval=$enable_doxygen;
10673	>	fi
10674
10675	+	# Check whether --enable-dot was given.
10676	+	if test "${enable_dot+set}" = set; then :
10677	+	enableval=$enable_dot;
10678		fi
10679
10680	+	# Check whether --enable-html-docs was given.
10681	+	if test "${enable_html_docs+set}" = set; then :
10682	+	enableval=$enable_html_docs;
10683	+	else
10684	+	enable_html_docs=yes
10685		fi
10686	+
10687	+	# Check whether --enable-latex-docs was given.
10688	+	if test "${enable_latex_docs+set}" = set; then :
10689	+	enableval=$enable_latex_docs;
10690	+	else
10691	+	enable_latex_docs=no
10692	+	fi
10693	+
10694	+	if test "x$enable_doxygen" = xno; then
10695	+	enable_doc=no
10696	+	else
10697	+	# Extract the first word of "doxygen", so it can be a program name with args.
10698	+	set dummy doxygen; ac_word=$2
10699	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10700	+	$as_echo_n "checking for $ac_word... " >&6; }
10701	+	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10702	+	$as_echo_n "(cached) " >&6
10703	+	else
10704	+	case $DOXYGEN in
10705	+	[\\/]* | ?:[\\/]*)
10706	+	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10707	+	;;
10708	+	*)
10709	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10710	+	for as_dir in $PATH
10711	+	do
10712	+	IFS=$as_save_IFS
10713	+	test -z "$as_dir" && as_dir=.
10714	+	for ac_exec_ext in '' $ac_executable_extensions; do
10715	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10716	+	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10717	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10718	+	break 2
10719	+	fi
10720		done
10721	+	done
10722	+	IFS=$as_save_IFS
10723
10724	+	;;
10725	+	esac
10726	+	fi
10727	+	DOXYGEN=$ac_cv_path_DOXYGEN
10728	+	if test -n "$DOXYGEN"; then
10729	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10730	+	$as_echo "$DOXYGEN" >&6; }
10731	+	else
10732	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10733	+	$as_echo "no" >&6; }
10734	+	fi
10735
9995	–	ac_ext=cc
9996	–	ac_cpp='$CXXCPP $CPPFLAGS'
9997	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9998	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9999	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10736
10737	<
10738	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10739	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10740	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10741	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10742	<	else
10743	<
10744	<
10745	<	ac_ext=cc
10746	<	ac_cpp='$CXXCPP $CPPFLAGS'
10747	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10748	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10749	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10750	<
10751	<	cat >conftest.$ac_ext <<_ACEOF
10752	<	/* confdefs.h.  */
10753	<	_ACEOF
10754	<	cat confdefs.h >>conftest.$ac_ext
10755	<	cat >>conftest.$ac_ext <<_ACEOF
10756	<	/* end confdefs.h.  */
10757	<	namespace Outer { namespace Inner { int i = 0; }}
10022	<	#ifdef FC_DUMMY_MAIN
10023	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10024	<	#  ifdef __cplusplus
10025	<	extern "C"
10026	<	#  endif
10027	<	int FC_DUMMY_MAIN() { return 1; }
10028	<	#endif
10029	<	#endif
10030	<	int
10031	<	main ()
10032	<	{
10033	<	using namespace Outer::Inner; return i;
10034	<	;
10035	<	return 0;
10036	<	}
10037	<	_ACEOF
10038	<	rm -f conftest.$ac_objext
10039	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10040	<	(eval $ac_compile) 2>conftest.er1
10041	<	ac_status=$?
10042	<	grep -v '^ *+' conftest.er1 >conftest.err
10043	<	rm -f conftest.er1
10044	<	cat conftest.err >&5
10045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	<	(exit $ac_status); } &&
10047	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10048	<	|| test ! -s conftest.err'
10049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10050	<	(eval $ac_try) 2>&5
10051	<	ac_status=$?
10052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053	<	(exit $ac_status); }; } &&
10054	<	{ ac_try='test -s conftest.$ac_objext'
10055	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10056	<	(eval $ac_try) 2>&5
10057	<	ac_status=$?
10058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059	<	(exit $ac_status); }; }; then
10060	<	ac_cv_cxx_namespaces=yes
10061	<	else
10062	<	echo "$as_me: failed program was:" >&5
10063	<	sed 's/^/| /' conftest.$ac_ext >&5
10064	<
10065	<	ac_cv_cxx_namespaces=no
10066	<	fi
10067	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10068	<	ac_ext=cc
10069	<	ac_cpp='$CXXCPP $CPPFLAGS'
10070	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10071	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10072	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10073	<
10074	<
10075	<	fi
10076	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10077	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10078	<	if test "$ac_cv_cxx_namespaces" = yes; then
10079	<
10080	<	cat >>confdefs.h <<\_ACEOF
10081	<	#define HAVE_NAMESPACES
10082	<	_ACEOF
10083	<
10084	<	fi
10085	<
10086	<	ac_ext=cc
10087	<	ac_cpp='$CXXCPP $CPPFLAGS'
10088	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10089	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10090	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10091	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10092	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10093	<	if test -z "$CXXCPP"; then
10094	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10095	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10096	<	else
10097	<	# Double quotes because CXXCPP needs to be expanded
10098	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10099	<	do
10100	<	ac_preproc_ok=false
10101	<	for ac_cxx_preproc_warn_flag in '' yes
10737	>	if test "x$DOXYGEN" = x; then
10738	>	if test "x$enable_doxygen" = xyes; then
10739	>	as_fn_error "could not find doxygen" "$LINENO" 5
10740	>	fi
10741	>	enable_doc=no
10742	>	else
10743	>	enable_doc=yes
10744	>	# Extract the first word of "dot", so it can be a program name with args.
10745	>	set dummy dot; ac_word=$2
10746	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10747	>	$as_echo_n "checking for $ac_word... " >&6; }
10748	>	if test "${ac_cv_path_DOT+set}" = set; then :
10749	>	$as_echo_n "(cached) " >&6
10750	>	else
10751	>	case $DOT in
10752	>	[\\/]* | ?:[\\/]*)
10753	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10754	>	;;
10755	>	*)
10756	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10757	>	for as_dir in $PATH
10758		do
10759	<	# Use a header file that comes with gcc, so configuring glibc
10760	<	# with a fresh cross-compiler works.
10761	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10762	<	# <limits.h> exists even on freestanding compilers.
10763	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10764	<	# not just through cpp. "Syntax error" is here to catch this case.
10765	<	cat >conftest.$ac_ext <<_ACEOF
10110	<	/* confdefs.h.  */
10111	<	_ACEOF
10112	<	cat confdefs.h >>conftest.$ac_ext
10113	<	cat >>conftest.$ac_ext <<_ACEOF
10114	<	/* end confdefs.h.  */
10115	<	#ifdef __STDC__
10116	<	# include <limits.h>
10117	<	#else
10118	<	# include <assert.h>
10119	<	#endif
10120	<	Syntax error
10121	<	_ACEOF
10122	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10123	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10124	<	ac_status=$?
10125	<	grep -v '^ *+' conftest.er1 >conftest.err
10126	<	rm -f conftest.er1
10127	<	cat conftest.err >&5
10128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10129	<	(exit $ac_status); } >/dev/null; then
10130	<	if test -s conftest.err; then
10131	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10132	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10133	<	else
10134	<	ac_cpp_err=
10759	>	IFS=$as_save_IFS
10760	>	test -z "$as_dir" && as_dir=.
10761	>	for ac_exec_ext in '' $ac_executable_extensions; do
10762	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10763	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10764	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10765	>	break 2
10766		fi
10767	<	else
10768	<	ac_cpp_err=yes
10769	<	fi
10139	<	if test -z "$ac_cpp_err"; then
10140	<	:
10141	<	else
10142	<	echo "$as_me: failed program was:" >&5
10143	<	sed 's/^/| /' conftest.$ac_ext >&5
10767	>	done
10768	>	done
10769	>	IFS=$as_save_IFS
10770
10771	<	# Broken: fails on valid input.
10772	<	continue
10771	>	;;
10772	>	esac
10773		fi
10774	<	rm -f conftest.err conftest.$ac_ext
10775	<
10776	<	# OK, works on sane cases.  Now check whether non-existent headers
10777	<	# can be detected and how.
10152	<	cat >conftest.$ac_ext <<_ACEOF
10153	<	/* confdefs.h.  */
10154	<	_ACEOF
10155	<	cat confdefs.h >>conftest.$ac_ext
10156	<	cat >>conftest.$ac_ext <<_ACEOF
10157	<	/* end confdefs.h.  */
10158	<	#include <ac_nonexistent.h>
10159	<	_ACEOF
10160	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10161	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10162	<	ac_status=$?
10163	<	grep -v '^ *+' conftest.er1 >conftest.err
10164	<	rm -f conftest.er1
10165	<	cat conftest.err >&5
10166	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10167	<	(exit $ac_status); } >/dev/null; then
10168	<	if test -s conftest.err; then
10169	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10170	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10171	<	else
10172	<	ac_cpp_err=
10173	<	fi
10774	>	DOT=$ac_cv_path_DOT
10775	>	if test -n "$DOT"; then
10776	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10777	>	$as_echo "$DOT" >&6; }
10778		else
10779	<	ac_cpp_err=yes
10779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10780	>	$as_echo "no" >&6; }
10781		fi
10177	–	if test -z "$ac_cpp_err"; then
10178	–	# Broken: success on invalid input.
10179	–	continue
10180	–	else
10181	–	echo "$as_me: failed program was:" >&5
10182	–	sed 's/^/| /' conftest.$ac_ext >&5
10782
10184	–	# Passes both tests.
10185	–	ac_preproc_ok=:
10186	–	break
10187	–	fi
10188	–	rm -f conftest.err conftest.$ac_ext
10783
10784	<	done
10191	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10192	<	rm -f conftest.err conftest.$ac_ext
10193	<	if $ac_preproc_ok; then
10194	<	break
10784	>	fi
10785		fi
10786
10787	<	done
10788	<	ac_cv_prog_CXXCPP=$CXXCPP
10199	<
10200	<	fi
10201	<	CXXCPP=$ac_cv_prog_CXXCPP
10787	>	if test "x$enable_doc" = xyes; then
10788	>	DOC=1
10789		else
10790	<	ac_cv_prog_CXXCPP=$CXXCPP
10790	>	DOC=0
10791		fi
10205	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10206	–	echo "${ECHO_T}$CXXCPP" >&6
10207	–	ac_preproc_ok=false
10208	–	for ac_cxx_preproc_warn_flag in '' yes
10209	–	do
10210	–	# Use a header file that comes with gcc, so configuring glibc
10211	–	# with a fresh cross-compiler works.
10212	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10213	–	# <limits.h> exists even on freestanding compilers.
10214	–	# On the NeXT, cc -E runs the code through the compiler's parser,
10215	–	# not just through cpp. "Syntax error" is here to catch this case.
10216	–	cat >conftest.$ac_ext <<_ACEOF
10217	–	/* confdefs.h.  */
10218	–	_ACEOF
10219	–	cat confdefs.h >>conftest.$ac_ext
10220	–	cat >>conftest.$ac_ext <<_ACEOF
10221	–	/* end confdefs.h.  */
10222	–	#ifdef __STDC__
10223	–	# include <limits.h>
10224	–	#else
10225	–	# include <assert.h>
10226	–	#endif
10227	–	Syntax error
10228	–	_ACEOF
10229	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10230	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10231	–	ac_status=$?
10232	–	grep -v '^ *+' conftest.er1 >conftest.err
10233	–	rm -f conftest.er1
10234	–	cat conftest.err >&5
10235	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10236	–	(exit $ac_status); } >/dev/null; then
10237	–	if test -s conftest.err; then
10238	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10239	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10240	–	else
10241	–	ac_cpp_err=
10242	–	fi
10243	–	else
10244	–	ac_cpp_err=yes
10245	–	fi
10246	–	if test -z "$ac_cpp_err"; then
10247	–	:
10248	–	else
10249	–	echo "$as_me: failed program was:" >&5
10250	–	sed 's/^/| /' conftest.$ac_ext >&5
10792
10793	<	# Broken: fails on valid input.
10794	<	continue
10795	<	fi
10796	<	rm -f conftest.err conftest.$ac_ext
10797	<
10798	<	# OK, works on sane cases.  Now check whether non-existent headers
10258	<	# can be detected and how.
10259	<	cat >conftest.$ac_ext <<_ACEOF
10260	<	/* confdefs.h.  */
10261	<	_ACEOF
10262	<	cat confdefs.h >>conftest.$ac_ext
10263	<	cat >>conftest.$ac_ext <<_ACEOF
10264	<	/* end confdefs.h.  */
10265	<	#include <ac_nonexistent.h>
10266	<	_ACEOF
10267	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10268	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10269	<	ac_status=$?
10270	<	grep -v '^ *+' conftest.er1 >conftest.err
10271	<	rm -f conftest.er1
10272	<	cat conftest.err >&5
10273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10274	<	(exit $ac_status); } >/dev/null; then
10275	<	if test -s conftest.err; then
10276	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10277	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10278	<	else
10279	<	ac_cpp_err=
10280	<	fi
10793	>
10794	>	if test x$DOT = x; then
10795	>	if test "x$enable_dot" = xyes; then
10796	>	as_fn_error "could not find dot" "$LINENO" 5
10797	>	fi
10798	>	enable_dot=no
10799		else
10800	<	ac_cpp_err=yes
10800	>	enable_dot=yes
10801		fi
10284	–	if test -z "$ac_cpp_err"; then
10285	–	# Broken: success on invalid input.
10286	–	continue
10287	–	else
10288	–	echo "$as_me: failed program was:" >&5
10289	–	sed 's/^/| /' conftest.$ac_ext >&5
10802
10291	–	# Passes both tests.
10292	–	ac_preproc_ok=:
10293	–	break
10294	–	fi
10295	–	rm -f conftest.err conftest.$ac_ext
10803
10297	–	done
10298	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10299	–	rm -f conftest.err conftest.$ac_ext
10300	–	if $ac_preproc_ok; then
10301	–	:
10302	–	else
10303	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10304	–	See \`config.log' for more details." >&5
10305	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10306	–	See \`config.log' for more details." >&2;}
10307	–	{ (exit 1); exit 1; }; }
10308	–	fi
10804
10310	–	ac_ext=cc
10311	–	ac_cpp='$CXXCPP $CPPFLAGS'
10312	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10313	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10314	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10805
10806
10317	–	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10318	–	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10319	–	if test "${ac_cv_cxx_have_stl+set}" = set; then
10320	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10321	–	else
10807
10808
10809
10325	–	ac_ext=cc
10326	–	ac_cpp='$CXXCPP $CPPFLAGS'
10327	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10328	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10329	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10810
10331	–	cat >conftest.$ac_ext <<_ACEOF
10332	–	/* confdefs.h.  */
10333	–	_ACEOF
10334	–	cat confdefs.h >>conftest.$ac_ext
10335	–	cat >>conftest.$ac_ext <<_ACEOF
10336	–	/* end confdefs.h.  */
10337	–	#include <list>
10338	–	#include <deque>
10339	–	#ifdef HAVE_NAMESPACES
10340	–	using namespace std;
10341	–	#endif
10342	–	#ifdef FC_DUMMY_MAIN
10343	–	#ifndef FC_DUMMY_MAIN_EQ_F77
10344	–	#  ifdef __cplusplus
10345	–	extern "C"
10346	–	#  endif
10347	–	int FC_DUMMY_MAIN() { return 1; }
10348	–	#endif
10349	–	#endif
10350	–	int
10351	–	main ()
10352	–	{
10353	–	list<int> x; x.push_back(5);
10354	–	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10355	–	;
10356	–	return 0;
10357	–	}
10358	–	_ACEOF
10359	–	rm -f conftest.$ac_objext
10360	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10361	–	(eval $ac_compile) 2>conftest.er1
10362	–	ac_status=$?
10363	–	grep -v '^ *+' conftest.er1 >conftest.err
10364	–	rm -f conftest.er1
10365	–	cat conftest.err >&5
10366	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367	–	(exit $ac_status); } &&
10368	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10369	–	|| test ! -s conftest.err'
10370	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10371	–	(eval $ac_try) 2>&5
10372	–	ac_status=$?
10373	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10374	–	(exit $ac_status); }; } &&
10375	–	{ ac_try='test -s conftest.$ac_objext'
10376	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10377	–	(eval $ac_try) 2>&5
10378	–	ac_status=$?
10379	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	–	(exit $ac_status); }; }; then
10381	–	ac_cv_cxx_have_stl=yes
10382	–	else
10383	–	echo "$as_me: failed program was:" >&5
10384	–	sed 's/^/| /' conftest.$ac_ext >&5
10811
10386	–	ac_cv_cxx_have_stl=no
10387	–	fi
10388	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10389	–	ac_ext=cc
10390	–	ac_cpp='$CXXCPP $CPPFLAGS'
10391	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10812
10813
10396	–	fi
10397	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10398	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10399	–	if test "$ac_cv_cxx_have_stl" = yes; then
10814
10401	–	cat >>confdefs.h <<\_ACEOF
10402	–	#define HAVE_STL
10403	–	_ACEOF
10815
10405	–	fi
10816
10817
10818
10409	–	if test "${ac_cv_header_iostream+set}" = set; then
10410	–	echo "$as_me:$LINENO: checking for iostream" >&5
10411	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10412	–	if test "${ac_cv_header_iostream+set}" = set; then
10413	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10414	–	fi
10415	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10416	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10417	–	else
10418	–	# Is the header compilable?
10419	–	echo "$as_me:$LINENO: checking iostream usability" >&5
10420	–	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10421	–	cat >conftest.$ac_ext <<_ACEOF
10422	–	/* confdefs.h.  */
10423	–	_ACEOF
10424	–	cat confdefs.h >>conftest.$ac_ext
10425	–	cat >>conftest.$ac_ext <<_ACEOF
10426	–	/* end confdefs.h.  */
10427	–	$ac_includes_default
10428	–	#include <iostream>
10429	–	_ACEOF
10430	–	rm -f conftest.$ac_objext
10431	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10432	–	(eval $ac_compile) 2>conftest.er1
10433	–	ac_status=$?
10434	–	grep -v '^ *+' conftest.er1 >conftest.err
10435	–	rm -f conftest.er1
10436	–	cat conftest.err >&5
10437	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10438	–	(exit $ac_status); } &&
10439	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10440	–	|| test ! -s conftest.err'
10441	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10442	–	(eval $ac_try) 2>&5
10443	–	ac_status=$?
10444	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	–	(exit $ac_status); }; } &&
10446	–	{ ac_try='test -s conftest.$ac_objext'
10447	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448	–	(eval $ac_try) 2>&5
10449	–	ac_status=$?
10450	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10451	–	(exit $ac_status); }; }; then
10452	–	ac_header_compiler=yes
10453	–	else
10454	–	echo "$as_me: failed program was:" >&5
10455	–	sed 's/^/| /' conftest.$ac_ext >&5
10819
10457	–	ac_header_compiler=no
10458	–	fi
10459	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10460	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10461	–	echo "${ECHO_T}$ac_header_compiler" >&6
10820
10821	<	# Is the header present?
10464	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10465	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10466	<	cat >conftest.$ac_ext <<_ACEOF
10467	<	/* confdefs.h.  */
10468	<	_ACEOF
10469	<	cat confdefs.h >>conftest.$ac_ext
10470	<	cat >>conftest.$ac_ext <<_ACEOF
10471	<	/* end confdefs.h.  */
10472	<	#include <iostream>
10473	<	_ACEOF
10474	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10475	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10476	<	ac_status=$?
10477	<	grep -v '^ *+' conftest.er1 >conftest.err
10478	<	rm -f conftest.er1
10479	<	cat conftest.err >&5
10480	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10481	<	(exit $ac_status); } >/dev/null; then
10482	<	if test -s conftest.err; then
10483	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10484	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10485	<	else
10486	<	ac_cpp_err=
10487	<	fi
10488	<	else
10489	<	ac_cpp_err=yes
10490	<	fi
10491	<	if test -z "$ac_cpp_err"; then
10492	<	ac_header_preproc=yes
10493	<	else
10494	<	echo "$as_me: failed program was:" >&5
10495	<	sed 's/^/| /' conftest.$ac_ext >&5
10821	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10822
10497	–	ac_header_preproc=no
10498	–	fi
10499	–	rm -f conftest.err conftest.$ac_ext
10500	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10501	–	echo "${ECHO_T}$ac_header_preproc" >&6
10823
10824	<	# So?  What about this header?
10825	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10826	<	yes:no: )
10827	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10828	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10829	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10830	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10831	<	ac_header_preproc=yes
10832	<	;;
10833	<	no:yes:* )
10834	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10835	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10836	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10516	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10517	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10518	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10519	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10520	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10521	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10522	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10523	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10524	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10525	<	(
10526	<	cat <<\_ASBOX
10527	<	## ------------------------------ ##
10528	<	## Report this to gezelter@nd.edu ##
10529	<	## ------------------------------ ##
10530	<	_ASBOX
10531	<	) |
10532	<	sed "s/^/$as_me: WARNING:     /" >&2
10533	<	;;
10534	<	esac
10535	<	echo "$as_me:$LINENO: checking for iostream" >&5
10536	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10537	<	if test "${ac_cv_header_iostream+set}" = set; then
10538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10539	<	else
10540	<	ac_cv_header_iostream=$ac_header_preproc
10541	<	fi
10542	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10543	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10824	>	cat >confcache <<\_ACEOF
10825	>	# This file is a shell script that caches the results of configure
10826	>	# tests run on this system so they can be shared between configure
10827	>	# scripts and configure runs, see configure's option --config-cache.
10828	>	# It is not useful on other systems.  If it contains results you don't
10829	>	# want to keep, you may remove or edit it.
10830	>	#
10831	>	# config.status only pays attention to the cache file if you give it
10832	>	# the --recheck option to rerun configure.
10833	>	#
10834	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10835	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10836	>	# following values.
10837
10545	–	fi
10546	–	if test $ac_cv_header_iostream = yes; then
10547	–
10548	–
10549	–	cat >>confdefs.h <<\_ACEOF
10550	–	#define HAVE_IOSTREAM 1
10838		_ACEOF
10839
10840	+	# The following way of writing the cache mishandles newlines in values,
10841	+	# but we know of no workaround that is simple, portable, and efficient.
10842	+	# So, we kill variables containing newlines.
10843	+	# Ultrix sh set writes to stderr and can't be redirected directly,
10844	+	# and sets the high bit in the cache file unless we assign to the vars.
10845	+	(
10846	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10847	+	eval ac_val=\$$ac_var
10848	+	case $ac_val in #(
10849	+	*${as_nl}*)
10850	+	case $ac_var in #(
10851	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10852	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10853	+	esac
10854	+	case $ac_var in #(
10855	+	_ | IFS | as_nl) ;; #(
10856	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10857	+	*) { eval $ac_var=; unset $ac_var;} ;;
10858	+	esac ;;
10859	+	esac
10860	+	done
10861
10862	<	else
10863	<
10864	<
10865	<	for ac_header in iostream.h
10866	<	do
10867	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10868	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10869	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10870	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10871	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10873	<	fi
10874	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10875	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10876	<	else
10877	<	# Is the header compilable?
10878	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10879	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10880	<	cat >conftest.$ac_ext <<_ACEOF
10881	<	/* confdefs.h.  */
10882	<	_ACEOF
10883	<	cat confdefs.h >>conftest.$ac_ext
10884	<	cat >>conftest.$ac_ext <<_ACEOF
10885	<	/* end confdefs.h.  */
10886	<	$ac_includes_default
10887	<	#include <$ac_header>
10888	<	_ACEOF
10889	<	rm -f conftest.$ac_objext
10890	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10891	<	(eval $ac_compile) 2>conftest.er1
10584	<	ac_status=$?
10585	<	grep -v '^ *+' conftest.er1 >conftest.err
10586	<	rm -f conftest.er1
10587	<	cat conftest.err >&5
10588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10589	<	(exit $ac_status); } &&
10590	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10591	<	|| test ! -s conftest.err'
10592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10593	<	(eval $ac_try) 2>&5
10594	<	ac_status=$?
10595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10596	<	(exit $ac_status); }; } &&
10597	<	{ ac_try='test -s conftest.$ac_objext'
10598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10599	<	(eval $ac_try) 2>&5
10600	<	ac_status=$?
10601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10602	<	(exit $ac_status); }; }; then
10603	<	ac_header_compiler=yes
10604	<	else
10605	<	echo "$as_me: failed program was:" >&5
10606	<	sed 's/^/| /' conftest.$ac_ext >&5
10607	<
10608	<	ac_header_compiler=no
10609	<	fi
10610	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10611	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10612	<	echo "${ECHO_T}$ac_header_compiler" >&6
10613	<
10614	<	# Is the header present?
10615	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10616	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10617	<	cat >conftest.$ac_ext <<_ACEOF
10618	<	/* confdefs.h.  */
10619	<	_ACEOF
10620	<	cat confdefs.h >>conftest.$ac_ext
10621	<	cat >>conftest.$ac_ext <<_ACEOF
10622	<	/* end confdefs.h.  */
10623	<	#include <$ac_header>
10624	<	_ACEOF
10625	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10626	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10627	<	ac_status=$?
10628	<	grep -v '^ *+' conftest.er1 >conftest.err
10629	<	rm -f conftest.er1
10630	<	cat conftest.err >&5
10631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10632	<	(exit $ac_status); } >/dev/null; then
10633	<	if test -s conftest.err; then
10634	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10635	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10862	>	(set) 2>&1 |
10863	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10864	>	*${as_nl}ac_space=\ *)
10865	>	# `set' does not quote correctly, so add quotes: double-quote
10866	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
10867	>	sed -n \
10868	>	"s/'/'\\\\''/g;
10869	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10870	>	;; #(
10871	>	*)
10872	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
10873	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10874	>	;;
10875	>	esac |
10876	>	sort
10877	>	) |
10878	>	sed '
10879	>	/^ac_cv_env_/b end
10880	>	t clear
10881	>	:clear
10882	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10883	>	t end
10884	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10885	>	:end' >>confcache
10886	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10887	>	if test -w "$cache_file"; then
10888	>	test "x$cache_file" != "x/dev/null" &&
10889	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10890	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
10891	>	cat confcache >$cache_file
10892		else
10893	<	ac_cpp_err=
10893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10894	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10895		fi
10639	–	else
10640	–	ac_cpp_err=yes
10896		fi
10897	<	if test -z "$ac_cpp_err"; then
10643	<	ac_header_preproc=yes
10644	<	else
10645	<	echo "$as_me: failed program was:" >&5
10646	<	sed 's/^/| /' conftest.$ac_ext >&5
10897	>	rm -f confcache
10898
10899	<	ac_header_preproc=no
10900	<	fi
10901	<	rm -f conftest.err conftest.$ac_ext
10651	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10652	<	echo "${ECHO_T}$ac_header_preproc" >&6
10899	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10900	>	# Let make expand exec_prefix.
10901	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10902
10903	<	# So?  What about this header?
10655	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10656	<	yes:no: )
10657	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10658	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10659	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10660	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10661	<	ac_header_preproc=yes
10662	<	;;
10663	<	no:yes:* )
10664	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10665	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10666	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10667	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10668	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10669	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10670	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10671	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10672	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10673	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10674	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10675	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10676	<	(
10677	<	cat <<\_ASBOX
10678	<	## ------------------------------ ##
10679	<	## Report this to gezelter@nd.edu ##
10680	<	## ------------------------------ ##
10681	<	_ASBOX
10682	<	) |
10683	<	sed "s/^/$as_me: WARNING:     /" >&2
10684	<	;;
10685	<	esac
10686	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10687	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10688	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10689	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10690	<	else
10691	<	eval "$as_ac_Header=\$ac_header_preproc"
10692	<	fi
10693	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10694	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10903	>	DEFS=-DHAVE_CONFIG_H
10904
10905	<	fi
10906	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10907	<	cat >>confdefs.h <<_ACEOF
10908	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10909	<	_ACEOF
10910	<
10911	<	fi
10912	<
10905	>	ac_libobjs=
10906	>	ac_ltlibobjs=
10907	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10908	>	# 1. Remove the extension, and $U if already installed.
10909	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10910	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10911	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10912	>	#    will be set to the directory where LIBOBJS objects are built.
10913	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10914	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10915		done
10916	+	LIBOBJS=$ac_libobjs
10917
10918	+	LTLIBOBJS=$ac_ltlibobjs
10919
10707	–	fi
10920
10921
10922	<
10923	<
10924	<	if test "${ac_cv_header_iomanip+set}" = set; then
10925	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10926	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10927	<	if test "${ac_cv_header_iomanip+set}" = set; then
10928	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10929	<	fi
10930	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10931	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10932	<	else
10933	<	# Is the header compilable?
10934	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10723	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10724	<	cat >conftest.$ac_ext <<_ACEOF
10725	<	/* confdefs.h.  */
10726	<	_ACEOF
10727	<	cat confdefs.h >>conftest.$ac_ext
10728	<	cat >>conftest.$ac_ext <<_ACEOF
10729	<	/* end confdefs.h.  */
10730	<	$ac_includes_default
10731	<	#include <iomanip>
10732	<	_ACEOF
10733	<	rm -f conftest.$ac_objext
10734	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10735	<	(eval $ac_compile) 2>conftest.er1
10736	<	ac_status=$?
10737	<	grep -v '^ *+' conftest.er1 >conftest.err
10738	<	rm -f conftest.er1
10739	<	cat conftest.err >&5
10740	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741	<	(exit $ac_status); } &&
10742	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10743	<	|| test ! -s conftest.err'
10744	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10745	<	(eval $ac_try) 2>&5
10746	<	ac_status=$?
10747	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748	<	(exit $ac_status); }; } &&
10749	<	{ ac_try='test -s conftest.$ac_objext'
10750	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10751	<	(eval $ac_try) 2>&5
10752	<	ac_status=$?
10753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10754	<	(exit $ac_status); }; }; then
10755	<	ac_header_compiler=yes
10756	<	else
10757	<	echo "$as_me: failed program was:" >&5
10758	<	sed 's/^/| /' conftest.$ac_ext >&5
10922	>	: ${CONFIG_STATUS=./config.status}
10923	>	ac_write_fail=0
10924	>	ac_clean_files_save=$ac_clean_files
10925	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10926	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10927	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10928	>	as_write_fail=0
10929	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10930	>	#! $SHELL
10931	>	# Generated by $as_me.
10932	>	# Run this file to recreate the current configuration.
10933	>	# Compiler output produced by configure, useful for debugging
10934	>	# configure, is in config.log if it exists.
10935
10936	<	ac_header_compiler=no
10937	<	fi
10938	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10763	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10764	<	echo "${ECHO_T}$ac_header_compiler" >&6
10936	>	debug=false
10937	>	ac_cs_recheck=false
10938	>	ac_cs_silent=false
10939
10940	<	# Is the header present?
10941	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
10942	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
10943	<	cat >conftest.$ac_ext <<_ACEOF
10944	<	/* confdefs.h.  */
10945	<	_ACEOF
10946	<	cat confdefs.h >>conftest.$ac_ext
10947	<	cat >>conftest.$ac_ext <<_ACEOF
10948	<	/* end confdefs.h.  */
10949	<	#include <iomanip>
10950	<	_ACEOF
10951	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10952	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10953	<	ac_status=$?
10954	<	grep -v '^ *+' conftest.er1 >conftest.err
10955	<	rm -f conftest.er1
10956	<	cat conftest.err >&5
10783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	<	(exit $ac_status); } >/dev/null; then
10785	<	if test -s conftest.err; then
10786	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10787	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10788	<	else
10789	<	ac_cpp_err=
10790	<	fi
10940	>	SHELL=\${CONFIG_SHELL-$SHELL}
10941	>	export SHELL
10942	>	_ASEOF
10943	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10944	>	## -------------------- ##
10945	>	## M4sh Initialization. ##
10946	>	## -------------------- ##
10947	>
10948	>	# Be more Bourne compatible
10949	>	DUALCASE=1; export DUALCASE # for MKS sh
10950	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10951	>	emulate sh
10952	>	NULLCMD=:
10953	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10954	>	# is contrary to our usage.  Disable this feature.
10955	>	alias -g '${1+"$@"}'='"$@"'
10956	>	setopt NO_GLOB_SUBST
10957		else
10958	<	ac_cpp_err=yes
10958	>	case `(set -o) 2>/dev/null` in #(
10959	>	*posix*) :
10960	>	set -o posix ;; #(
10961	>	*) :
10962	>	;;
10963	>	esac
10964		fi
10794	–	if test -z "$ac_cpp_err"; then
10795	–	ac_header_preproc=yes
10796	–	else
10797	–	echo "$as_me: failed program was:" >&5
10798	–	sed 's/^/| /' conftest.$ac_ext >&5
10965
10800	–	ac_header_preproc=no
10801	–	fi
10802	–	rm -f conftest.err conftest.$ac_ext
10803	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10804	–	echo "${ECHO_T}$ac_header_preproc" >&6
10966
10967	<	# So?  What about this header?
10968	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10969	<	yes:no: )
10970	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10971	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10972	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10973	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10974	<	ac_header_preproc=yes
10975	<	;;
10976	<	no:yes:* )
10977	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10978	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10979	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10980	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10981	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10982	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10822	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10823	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10824	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10825	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10826	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10827	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10828	<	(
10829	<	cat <<\_ASBOX
10830	<	## ------------------------------ ##
10831	<	## Report this to gezelter@nd.edu ##
10832	<	## ------------------------------ ##
10833	<	_ASBOX
10834	<	) |
10835	<	sed "s/^/$as_me: WARNING:     /" >&2
10836	<	;;
10837	<	esac
10838	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10839	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10840	<	if test "${ac_cv_header_iomanip+set}" = set; then
10841	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10967	>	as_nl='
10968	>	'
10969	>	export as_nl
10970	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10971	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10972	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10973	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10974	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10975	>	# but without wasting forks for bash or zsh.
10976	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10977	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10978	>	as_echo='print -r --'
10979	>	as_echo_n='print -rn --'
10980	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10981	>	as_echo='printf %s\n'
10982	>	as_echo_n='printf %s'
10983		else
10984	<	ac_cv_header_iomanip=$ac_header_preproc
10984	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10985	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10986	>	as_echo_n='/usr/ucb/echo -n'
10987	>	else
10988	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10989	>	as_echo_n_body='eval
10990	>	arg=$1;
10991	>	case $arg in #(
10992	>	*"$as_nl"*)
10993	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10994	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10995	>	esac;
10996	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10997	>	'
10998	>	export as_echo_n_body
10999	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11000	>	fi
11001	>	export as_echo_body
11002	>	as_echo='sh -c $as_echo_body as_echo'
11003		fi
10845	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10846	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11004
11005	+	# The user is always right.
11006	+	if test "${PATH_SEPARATOR+set}" != set; then
11007	+	PATH_SEPARATOR=:
11008	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11009	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11010	+	PATH_SEPARATOR=';'
11011	+	}
11012		fi
10849	–	if test $ac_cv_header_iomanip = yes; then
11013
11014
11015	<	cat >>confdefs.h <<\_ACEOF
11016	<	#define HAVE_IOMANIP 1
11017	<	_ACEOF
11015	>	# IFS
11016	>	# We need space, tab and new line, in precisely that order.  Quoting is
11017	>	# there to prevent editors from complaining about space-tab.
11018	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11019	>	# splitting by setting IFS to empty value.)
11020	>	IFS=" ""        $as_nl"
11021
11022	<
11023	<	else
11024	<
11025	<
11026	<	for ac_header in iomanip.h
11022	>	# Find who we are.  Look in the path if we contain no directory separator.
11023	>	case $0 in #((
11024	>	*[\\/]* ) as_myself=$0 ;;
11025	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11026	>	for as_dir in $PATH
11027		do
11028	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11029	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11030	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11031	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11032	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10867	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10868	<	fi
10869	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10870	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10871	<	else
10872	<	# Is the header compilable?
10873	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10874	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10875	<	cat >conftest.$ac_ext <<_ACEOF
10876	<	/* confdefs.h.  */
10877	<	_ACEOF
10878	<	cat confdefs.h >>conftest.$ac_ext
10879	<	cat >>conftest.$ac_ext <<_ACEOF
10880	<	/* end confdefs.h.  */
10881	<	$ac_includes_default
10882	<	#include <$ac_header>
10883	<	_ACEOF
10884	<	rm -f conftest.$ac_objext
10885	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10886	<	(eval $ac_compile) 2>conftest.er1
10887	<	ac_status=$?
10888	<	grep -v '^ *+' conftest.er1 >conftest.err
10889	<	rm -f conftest.er1
10890	<	cat conftest.err >&5
10891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10892	<	(exit $ac_status); } &&
10893	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10894	<	|| test ! -s conftest.err'
10895	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10896	<	(eval $ac_try) 2>&5
10897	<	ac_status=$?
10898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899	<	(exit $ac_status); }; } &&
10900	<	{ ac_try='test -s conftest.$ac_objext'
10901	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10902	<	(eval $ac_try) 2>&5
10903	<	ac_status=$?
10904	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10905	<	(exit $ac_status); }; }; then
10906	<	ac_header_compiler=yes
10907	<	else
10908	<	echo "$as_me: failed program was:" >&5
10909	<	sed 's/^/| /' conftest.$ac_ext >&5
11028	>	IFS=$as_save_IFS
11029	>	test -z "$as_dir" && as_dir=.
11030	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11031	>	done
11032	>	IFS=$as_save_IFS
11033
11034	<	ac_header_compiler=no
11034	>	;;
11035	>	esac
11036	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11037	>	# in which case we are not to be found in the path.
11038	>	if test "x$as_myself" = x; then
11039	>	as_myself=$0
11040		fi
11041	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11042	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11043	<	echo "${ECHO_T}$ac_header_compiler" >&6
11041	>	if test ! -f "$as_myself"; then
11042	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11043	>	exit 1
11044	>	fi
11045
11046	<	# Is the header present?
11047	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11048	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11049	<	cat >conftest.$ac_ext <<_ACEOF
11050	<	/* confdefs.h.  */
11051	<	_ACEOF
11052	<	cat confdefs.h >>conftest.$ac_ext
11053	<	cat >>conftest.$ac_ext <<_ACEOF
11054	<	/* end confdefs.h.  */
11055	<	#include <$ac_header>
11056	<	_ACEOF
11057	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11058	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11059	<	ac_status=$?
11060	<	grep -v '^ *+' conftest.er1 >conftest.err
11061	<	rm -f conftest.er1
11062	<	cat conftest.err >&5
11063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11064	<	(exit $ac_status); } >/dev/null; then
11065	<	if test -s conftest.err; then
11066	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11067	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11068	<	else
11069	<	ac_cpp_err=
11046	>	# Unset variables that we do not need and which cause bugs (e.g. in
11047	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11048	>	# suppresses any "Segmentation fault" message there.  '((' could
11049	>	# trigger a bug in pdksh 5.2.14.
11050	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11051	>	do eval test x\${$as_var+set} = xset \
11052	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11053	>	done
11054	>	PS1='$ '
11055	>	PS2='> '
11056	>	PS4='+ '
11057	>
11058	>	# NLS nuisances.
11059	>	LC_ALL=C
11060	>	export LC_ALL
11061	>	LANGUAGE=C
11062	>	export LANGUAGE
11063	>
11064	>	# CDPATH.
11065	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11066	>
11067	>
11068	>	# as_fn_error ERROR [LINENO LOG_FD]
11069	>	# ---------------------------------
11070	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11071	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11072	>	# script with status $?, using 1 if that was 0.
11073	>	as_fn_error ()
11074	>	{
11075	>	as_status=$?; test $as_status -eq 0 && as_status=1
11076	>	if test "$3"; then
11077	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11078	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11079		fi
11080	+	$as_echo "$as_me: error: $1" >&2
11081	+	as_fn_exit $as_status
11082	+	} # as_fn_error
11083	+
11084	+
11085	+	# as_fn_set_status STATUS
11086	+	# -----------------------
11087	+	# Set $? to STATUS, without forking.
11088	+	as_fn_set_status ()
11089	+	{
11090	+	return $1
11091	+	} # as_fn_set_status
11092	+
11093	+	# as_fn_exit STATUS
11094	+	# -----------------
11095	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11096	+	as_fn_exit ()
11097	+	{
11098	+	set +e
11099	+	as_fn_set_status $1
11100	+	exit $1
11101	+	} # as_fn_exit
11102	+
11103	+	# as_fn_unset VAR
11104	+	# ---------------
11105	+	# Portably unset VAR.
11106	+	as_fn_unset ()
11107	+	{
11108	+	{ eval $1=; unset $1;}
11109	+	}
11110	+	as_unset=as_fn_unset
11111	+	# as_fn_append VAR VALUE
11112	+	# ----------------------
11113	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
11114	+	# advantage of any shell optimizations that allow amortized linear growth over
11115	+	# repeated appends, instead of the typical quadratic growth present in naive
11116	+	# implementations.
11117	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11118	+	eval 'as_fn_append ()
11119	+	{
11120	+	eval $1+=\$2
11121	+	}'
11122		else
11123	<	ac_cpp_err=yes
11124	<	fi
11125	<	if test -z "$ac_cpp_err"; then
11126	<	ac_header_preproc=yes
11123	>	as_fn_append ()
11124	>	{
11125	>	eval $1=\$$1\$2
11126	>	}
11127	>	fi # as_fn_append
11128	>
11129	>	# as_fn_arith ARG...
11130	>	# ------------------
11131	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11132	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11133	>	# must be portable across $(()) and expr.
11134	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11135	>	eval 'as_fn_arith ()
11136	>	{
11137	>	as_val=$(( $* ))
11138	>	}'
11139		else
11140	<	echo "$as_me: failed program was:" >&5
11141	<	sed 's/^/| /' conftest.$ac_ext >&5
11140	>	as_fn_arith ()
11141	>	{
11142	>	as_val=`expr "$@" || test $? -eq 1`
11143	>	}
11144	>	fi # as_fn_arith
11145
11146	<	ac_header_preproc=no
11146	>
11147	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11148	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11149	>	as_expr=expr
11150	>	else
11151	>	as_expr=false
11152		fi
10953	–	rm -f conftest.err conftest.$ac_ext
10954	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10955	–	echo "${ECHO_T}$ac_header_preproc" >&6
11153
11154	<	# So?  What about this header?
11155	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10959	<	yes:no: )
10960	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10961	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10962	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10963	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10964	<	ac_header_preproc=yes
10965	<	;;
10966	<	no:yes:* )
10967	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10968	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10969	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10970	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10971	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10972	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10973	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10974	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10975	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10976	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10977	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10978	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10979	<	(
10980	<	cat <<\_ASBOX
10981	<	## ------------------------------ ##
10982	<	## Report this to gezelter@nd.edu ##
10983	<	## ------------------------------ ##
10984	<	_ASBOX
10985	<	) |
10986	<	sed "s/^/$as_me: WARNING:     /" >&2
10987	<	;;
10988	<	esac
10989	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10990	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10991	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11154	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11155	>	as_basename=basename
11156		else
11157	<	eval "$as_ac_Header=\$ac_header_preproc"
11157	>	as_basename=false
11158		fi
10996	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10997	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11159
11160	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11161	+	as_dirname=dirname
11162	+	else
11163	+	as_dirname=false
11164		fi
11000	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11001	–	cat >>confdefs.h <<_ACEOF
11002	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11003	–	_ACEOF
11165
11166	+	as_me=`$as_basename -- "$0" ||
11167	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11168	+	X"$0" : 'X\(//\)$' \| \
11169	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11170	+	$as_echo X/"$0" |
11171	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
11172	+	s//\1/
11173	+	q
11174	+	}
11175	+	/^X\/\(\/\/\)$/{
11176	+	s//\1/
11177	+	q
11178	+	}
11179	+	/^X\/\(\/\).*/{
11180	+	s//\1/
11181	+	q
11182	+	}
11183	+	s/.*/./; q'`
11184	+
11185	+	# Avoid depending upon Character Ranges.
11186	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11187	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11188	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11189	+	as_cr_digits='0123456789'
11190	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
11191	+
11192	+	ECHO_C= ECHO_N= ECHO_T=
11193	+	case `echo -n x` in #(((((
11194	+	-n*)
11195	+	case `echo 'xy\c'` in
11196	+	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11197	+	xy)  ECHO_C='\c';;
11198	+	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11199	+	ECHO_T=' ';;
11200	+	esac;;
11201	+	*)
11202	+	ECHO_N='-n';;
11203	+	esac
11204	+
11205	+	rm -f conf$$ conf$$.exe conf$$.file
11206	+	if test -d conf$$.dir; then
11207	+	rm -f conf$$.dir/conf$$.file
11208	+	else
11209	+	rm -f conf$$.dir
11210	+	mkdir conf$$.dir 2>/dev/null
11211		fi
11212	+	if (echo >conf$$.file) 2>/dev/null; then
11213	+	if ln -s conf$$.file conf$$ 2>/dev/null; then
11214	+	as_ln_s='ln -s'
11215	+	# ... but there are two gotchas:
11216	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11217	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11218	+	# In both cases, we have to default to `cp -p'.
11219	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11220	+	as_ln_s='cp -p'
11221	+	elif ln conf$$.file conf$$ 2>/dev/null; then
11222	+	as_ln_s=ln
11223	+	else
11224	+	as_ln_s='cp -p'
11225	+	fi
11226	+	else
11227	+	as_ln_s='cp -p'
11228	+	fi
11229	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11230	+	rmdir conf$$.dir 2>/dev/null
11231
11007	–	done
11232
11233	+	# as_fn_mkdir_p
11234	+	# -------------
11235	+	# Create "$as_dir" as a directory, including parents if necessary.
11236	+	as_fn_mkdir_p ()
11237	+	{
11238	+
11239	+	case $as_dir in #(
11240	+	-*) as_dir=./$as_dir;;
11241	+	esac
11242	+	test -d "$as_dir" || eval $as_mkdir_p || {
11243	+	as_dirs=
11244	+	while :; do
11245	+	case $as_dir in #(
11246	+	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11247	+	*) as_qdir=$as_dir;;
11248	+	esac
11249	+	as_dirs="'$as_qdir' $as_dirs"
11250	+	as_dir=`$as_dirname -- "$as_dir" ||
11251	+	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11252	+	X"$as_dir" : 'X\(//\)[^/]' \| \
11253	+	X"$as_dir" : 'X\(//\)$' \| \
11254	+	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11255	+	$as_echo X"$as_dir" |
11256	+	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11257	+	s//\1/
11258	+	q
11259	+	}
11260	+	/^X\(\/\/\)[^/].*/{
11261	+	s//\1/
11262	+	q
11263	+	}
11264	+	/^X\(\/\/\)$/{
11265	+	s//\1/
11266	+	q
11267	+	}
11268	+	/^X\(\/\).*/{
11269	+	s//\1/
11270	+	q
11271	+	}
11272	+	s/.*/./; q'`
11273	+	test -d "$as_dir" && break
11274	+	done
11275	+	test -z "$as_dirs" || eval "mkdir $as_dirs"
11276	+	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11277
11010	–	fi
11278
11279	<
11280	<
11281	<
11015	<	for ac_header in cmath
11016	<	do
11017	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11018	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11019	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11020	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11021	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11023	<	fi
11024	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11025	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11279	>	} # as_fn_mkdir_p
11280	>	if mkdir -p . 2>/dev/null; then
11281	>	as_mkdir_p='mkdir -p "$as_dir"'
11282		else
11283	<	# Is the header compilable?
11284	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11029	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11030	<	cat >conftest.$ac_ext <<_ACEOF
11031	<	/* confdefs.h.  */
11032	<	_ACEOF
11033	<	cat confdefs.h >>conftest.$ac_ext
11034	<	cat >>conftest.$ac_ext <<_ACEOF
11035	<	/* end confdefs.h.  */
11036	<	$ac_includes_default
11037	<	#include <$ac_header>
11038	<	_ACEOF
11039	<	rm -f conftest.$ac_objext
11040	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11041	<	(eval $ac_compile) 2>conftest.er1
11042	<	ac_status=$?
11043	<	grep -v '^ *+' conftest.er1 >conftest.err
11044	<	rm -f conftest.er1
11045	<	cat conftest.err >&5
11046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	<	(exit $ac_status); } &&
11048	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11049	<	|| test ! -s conftest.err'
11050	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11051	<	(eval $ac_try) 2>&5
11052	<	ac_status=$?
11053	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11054	<	(exit $ac_status); }; } &&
11055	<	{ ac_try='test -s conftest.$ac_objext'
11056	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11057	<	(eval $ac_try) 2>&5
11058	<	ac_status=$?
11059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11060	<	(exit $ac_status); }; }; then
11061	<	ac_header_compiler=yes
11062	<	else
11063	<	echo "$as_me: failed program was:" >&5
11064	<	sed 's/^/| /' conftest.$ac_ext >&5
11065	<
11066	<	ac_header_compiler=no
11283	>	test -d ./-p && rmdir ./-p
11284	>	as_mkdir_p=false
11285		fi
11068	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11069	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11070	–	echo "${ECHO_T}$ac_header_compiler" >&6
11286
11287	<	# Is the header present?
11288	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11289	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11290	<	cat >conftest.$ac_ext <<_ACEOF
11291	<	/* confdefs.h.  */
11077	<	_ACEOF
11078	<	cat confdefs.h >>conftest.$ac_ext
11079	<	cat >>conftest.$ac_ext <<_ACEOF
11080	<	/* end confdefs.h.  */
11081	<	#include <$ac_header>
11082	<	_ACEOF
11083	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11084	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11085	<	ac_status=$?
11086	<	grep -v '^ *+' conftest.er1 >conftest.err
11087	<	rm -f conftest.er1
11088	<	cat conftest.err >&5
11089	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11090	<	(exit $ac_status); } >/dev/null; then
11091	<	if test -s conftest.err; then
11092	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11093	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11287	>	if test -x / >/dev/null 2>&1; then
11288	>	as_test_x='test -x'
11289	>	else
11290	>	if ls -dL / >/dev/null 2>&1; then
11291	>	as_ls_L_option=L
11292		else
11293	<	ac_cpp_err=
11293	>	as_ls_L_option=
11294		fi
11295	<	else
11296	<	ac_cpp_err=yes
11295	>	as_test_x='
11296	>	eval sh -c '\''
11297	>	if test -d "$1"; then
11298	>	test -d "$1/.";
11299	>	else
11300	>	case $1 in #(
11301	>	-*)set "./$1";;
11302	>	esac;
11303	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11304	>	???[sx]*):;;*)false;;esac;fi
11305	>	'\'' sh
11306	>	'
11307		fi
11308	<	if test -z "$ac_cpp_err"; then
11101	<	ac_header_preproc=yes
11102	<	else
11103	<	echo "$as_me: failed program was:" >&5
11104	<	sed 's/^/| /' conftest.$ac_ext >&5
11308	>	as_executable_p=$as_test_x
11309
11310	<	ac_header_preproc=no
11311	<	fi
11108	<	rm -f conftest.err conftest.$ac_ext
11109	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11110	<	echo "${ECHO_T}$ac_header_preproc" >&6
11310	>	# Sed expression to map a string onto a valid CPP name.
11311	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11312
11313	<	# So?  What about this header?
11314	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11114	<	yes:no: )
11115	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11116	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11117	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11118	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11119	<	ac_header_preproc=yes
11120	<	;;
11121	<	no:yes:* )
11122	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11123	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11124	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11125	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11126	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11127	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11128	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11129	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11130	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11131	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11132	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11133	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11134	<	(
11135	<	cat <<\_ASBOX
11136	<	## ------------------------------ ##
11137	<	## Report this to gezelter@nd.edu ##
11138	<	## ------------------------------ ##
11139	<	_ASBOX
11140	<	) |
11141	<	sed "s/^/$as_me: WARNING:     /" >&2
11142	<	;;
11143	<	esac
11144	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11145	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11146	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11147	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11148	<	else
11149	<	eval "$as_ac_Header=\$ac_header_preproc"
11150	<	fi
11151	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11152	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11313	>	# Sed expression to map a string onto a valid variable name.
11314	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11315
11154	–	fi
11155	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11156	–	cat >>confdefs.h <<_ACEOF
11157	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11158	–	_ACEOF
11316
11317	<	fi
11317	>	exec 6>&1
11318	>	## ----------------------------------- ##
11319	>	## Main body of $CONFIG_STATUS script. ##
11320	>	## ----------------------------------- ##
11321	>	_ASEOF
11322	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11323
11324	<	done
11324	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11325	>	# Save the log message, to keep $0 and so on meaningful, and to
11326	>	# report actual input values of CONFIG_FILES etc. instead of their
11327	>	# values after options handling.
11328	>	ac_log="
11329	>	This file was extended by OpenMD $as_me 1.0, which was
11330	>	generated by GNU Autoconf 2.65.  Invocation command line was
11331
11332	+	CONFIG_FILES    = $CONFIG_FILES
11333	+	CONFIG_HEADERS  = $CONFIG_HEADERS
11334	+	CONFIG_LINKS    = $CONFIG_LINKS
11335	+	CONFIG_COMMANDS = $CONFIG_COMMANDS
11336	+	$ $0 $@
11337
11338	+	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11339	+	"
11340
11341	+	_ACEOF
11342
11343	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11344	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11345	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11170	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11171	<	else
11343	>	case $ac_config_files in *"
11344	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11345	>	esac
11346
11347	<	ac_cv_cxx_have_std_iostream=no
11348	<	ac_cv_cxx_need_use_std_iostream=no
11349	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11347	>	case $ac_config_headers in *"
11348	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11349	>	esac
11350
11351
11352	<	ac_ext=cc
11353	<	ac_cpp='$CXXCPP $CPPFLAGS'
11354	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11355	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11182	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11352	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11353	>	# Files that config.status was made for.
11354	>	config_files="$ac_config_files"
11355	>	config_headers="$ac_config_headers"
11356
11184	–	cat >conftest.$ac_ext <<_ACEOF
11185	–	/* confdefs.h.  */
11357		_ACEOF
11187	–	cat confdefs.h >>conftest.$ac_ext
11188	–	cat >>conftest.$ac_ext <<_ACEOF
11189	–	/* end confdefs.h.  */
11358
11359	<	#ifdef HAVE_IOSTREAM
11360	<	#include <iostream>
11361	<	#else
11362	<	#include <iostream.h>
11363	<	#endif
11359	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11360	>	ac_cs_usage="\
11361	>	\`$as_me' instantiates files and other configuration actions
11362	>	from templates according to the current configuration.  Unless the files
11363	>	and actions are specified as TAGs, all are instantiated by default.
11364
11365	<	#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 $ac_status); }; }; then
11235	<	ac_cv_cxx_have_std_iostream=yes
11236	<	else
11237	<	echo "$as_me: failed program was:" >&5
11238	<	sed 's/^/| /' conftest.$ac_ext >&5
11365	>	Usage: $0 [OPTION]... [TAG]...
11366
11367	<	fi
11368	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11369	<	cat >conftest.$ac_ext <<_ACEOF
11370	<	/* confdefs.h.  */
11371	<	_ACEOF
11372	<	cat confdefs.h >>conftest.$ac_ext
11373	<	cat >>conftest.$ac_ext <<_ACEOF
11374	<	/* end confdefs.h.  */
11367	>	-h, --help       print this help, then exit
11368	>	-V, --version    print version number and configuration settings, then exit
11369	>	--config     print configuration, then exit
11370	>	-q, --quiet, --silent
11371	>	do not print progress messages
11372	>	-d, --debug      don't remove temporary files
11373	>	--recheck    update $as_me by reconfiguring in the same conditions
11374	>	--file=FILE[:TEMPLATE]
11375	>	instantiate the configuration file FILE
11376	>	--header=FILE[:TEMPLATE]
11377	>	instantiate the configuration header FILE
11378
11379	<	#define __USE_STD_IOSTREAM 1
11380	<	#ifdef HAVE_IOSTREAM
11251	<	#include <iostream>
11252	<	#else
11253	<	#include <iostream.h>
11254	<	#endif
11379	>	Configuration files:
11380	>	$config_files
11381
11382	<	#ifdef FC_DUMMY_MAIN
11383	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11258	<	#  ifdef __cplusplus
11259	<	extern "C"
11260	<	#  endif
11261	<	int FC_DUMMY_MAIN() { return 1; }
11262	<	#endif
11263	<	#endif
11264	<	int
11265	<	main ()
11266	<	{
11267	<	std::cout<<"Hello World"<<std::endl;return 0;
11268	<	;
11269	<	return 0;
11270	<	}
11271	<	_ACEOF
11272	<	rm -f conftest.$ac_objext
11273	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11274	<	(eval $ac_compile) 2>conftest.er1
11275	<	ac_status=$?
11276	<	grep -v '^ *+' conftest.er1 >conftest.err
11277	<	rm -f conftest.er1
11278	<	cat conftest.err >&5
11279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11280	<	(exit $ac_status); } &&
11281	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11282	<	|| test ! -s conftest.err'
11283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11284	<	(eval $ac_try) 2>&5
11285	<	ac_status=$?
11286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11287	<	(exit $ac_status); }; } &&
11288	<	{ ac_try='test -s conftest.$ac_objext'
11289	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11290	<	(eval $ac_try) 2>&5
11291	<	ac_status=$?
11292	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11293	<	(exit $ac_status); }; }; then
11294	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11295	<	else
11296	<	echo "$as_me: failed program was:" >&5
11297	<	sed 's/^/| /' conftest.$ac_ext >&5
11382	>	Configuration headers:
11383	>	$config_headers
11384
11385	<	fi
11300	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11301	<	ac_ext=cc
11302	<	ac_cpp='$CXXCPP $CPPFLAGS'
11303	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11304	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11305	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11385	>	Report bugs to <gezelter@nd.edu>."
11386
11307	–	fi
11308	–
11309	–	fi
11310	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11311	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11312	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11313	–
11314	–	cat >>confdefs.h <<\_ACEOF
11315	–	#define HAVE_STD_IOSTREAM 1
11387		_ACEOF
11388	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11389	+	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11390	+	ac_cs_version="\\
11391	+	OpenMD config.status 1.0
11392	+	configured by $0, generated by GNU Autoconf 2.65,
11393	+	with options \\"\$ac_cs_config\\"
11394
11395	<	fi
11396	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11395	>	Copyright (C) 2009 Free Software Foundation, Inc.
11396	>	This config.status script is free software; the Free Software Foundation
11397	>	gives unlimited permission to copy, distribute and modify it."
11398
11399	<	cat >>confdefs.h <<\_ACEOF
11400	<	#define __USE_STD_IOSTREAM 1
11399	>	ac_pwd='$ac_pwd'
11400	>	srcdir='$srcdir'
11401	>	INSTALL='$INSTALL'
11402	>	test -n "\$AWK" || AWK=awk
11403		_ACEOF
11404
11405	<	fi
11405	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11406	>	# The default lists apply if the user does not specify any file.
11407	>	ac_need_defaults=:
11408	>	while test $# != 0
11409	>	do
11410	>	case $1 in
11411	>	--*=*)
11412	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11413	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11414	>	ac_shift=:
11415	>	;;
11416	>	*)
11417	>	ac_option=$1
11418	>	ac_optarg=$2
11419	>	ac_shift=shift
11420	>	;;
11421	>	esac
11422
11423	+	case $ac_option in
11424	+	# Handling of the options.
11425	+	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11426	+	ac_cs_recheck=: ;;
11427	+	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11428	+	$as_echo "$ac_cs_version"; exit ;;
11429	+	--config | --confi | --conf | --con | --co | --c )
11430	+	$as_echo "$ac_cs_config"; exit ;;
11431	+	--debug | --debu | --deb | --de | --d | -d )
11432	+	debug=: ;;
11433	+	--file | --fil | --fi | --f )
11434	+	$ac_shift
11435	+	case $ac_optarg in
11436	+	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11437	+	esac
11438	+	as_fn_append CONFIG_FILES " '$ac_optarg'"
11439	+	ac_need_defaults=false;;
11440	+	--header | --heade | --head | --hea )
11441	+	$ac_shift
11442	+	case $ac_optarg in
11443	+	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11444	+	esac
11445	+	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11446	+	ac_need_defaults=false;;
11447	+	--he | --h)
11448	+	# Conflict between --help and --header
11449	+	as_fn_error "ambiguous option: \`$1'
11450	+	Try \`$0 --help' for more information.";;
11451	+	--help | --hel | -h )
11452	+	$as_echo "$ac_cs_usage"; exit ;;
11453	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11454	+	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11455	+	ac_cs_silent=: ;;
11456
11457	+	# This is an error.
11458	+	-*) as_fn_error "unrecognized option: \`$1'
11459	+	Try \`$0 --help' for more information." ;;
11460
11461	+	*) as_fn_append ac_config_targets " $1"
11462	+	ac_need_defaults=false ;;
11463
11464	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11465	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11466	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11333	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11334	<	else
11464	>	esac
11465	>	shift
11466	>	done
11467
11468	<	ac_cv_cxx_have_std_stl=no
11337	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11468	>	ac_configure_extra_args=
11469
11470	+	if $ac_cs_silent; then
11471	+	exec 6>/dev/null
11472	+	ac_configure_extra_args="$ac_configure_extra_args --silent"
11473	+	fi
11474
11475	<	ac_ext=cc
11476	<	ac_cpp='$CXXCPP $CPPFLAGS'
11477	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11478	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11479	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11480	<
11481	<	cat >conftest.$ac_ext <<_ACEOF
11482	<	/* confdefs.h.  */
11483	<	_ACEOF
11484	<	cat confdefs.h >>conftest.$ac_ext
11485	<	cat >>conftest.$ac_ext <<_ACEOF
11486	<	/* end confdefs.h.  */
11487	<	#include <list>
11488	<
11489	<	#ifdef FC_DUMMY_MAIN
11490	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11491	<	#  ifdef __cplusplus
11492	<	extern "C"
11493	<	#  endif
11494	<	int FC_DUMMY_MAIN() { return 1; }
11495	<	#endif
11496	<	#endif
11497	<	int
11498	<	main ()
11499	<	{
11500	<	std::list<int> foo;return 0;
11501	<	;
11502	<	return 0;
11503	<	}
11504	<	_ACEOF
11505	<	rm -f conftest.$ac_objext
11506	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11507	<	(eval $ac_compile) 2>conftest.er1
11508	<	ac_status=$?
11509	<	grep -v '^ *+' conftest.er1 >conftest.err
11510	<	rm -f conftest.er1
11511	<	cat conftest.err >&5
11512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11513	<	(exit $ac_status); } &&
11514	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11515	<	|| test ! -s conftest.err'
11516	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11517	<	(eval $ac_try) 2>&5
11518	<	ac_status=$?
11519	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11520	<	(exit $ac_status); }; } &&
11521	<	{ ac_try='test -s conftest.$ac_objext'
11522	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11523	<	(eval $ac_try) 2>&5
11524	<	ac_status=$?
11525	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11526	<	(exit $ac_status); }; }; then
11527	<	ac_cv_cxx_have_std_stl=yes
11528	<	else
11529	<	echo "$as_me: failed program was:" >&5
11530	<	sed 's/^/| /' conftest.$ac_ext >&5
11531	<
11532	<	fi
11533	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11534	<	ac_ext=cc
11535	<	ac_cpp='$CXXCPP $CPPFLAGS'
11536	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11537	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11538	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11539	<
11540	<	fi
11541	<
11542	<	fi
11543	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11544	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11545	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11546	<
11547	<	cat >>confdefs.h <<\_ACEOF
11548	<	#define HAVE_STD_STL 1
11549	<	_ACEOF
11550	<
11551	<	fi
11552	<
11553	<
11554	<
11555	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11556	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11557	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11558	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11559	<	else
11560	<
11561	<	ac_cv_cxx_have_fstream_attach=no
11562	<
11563	<
11564	<	ac_ext=cc
11565	<	ac_cpp='$CXXCPP $CPPFLAGS'
11566	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11567	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11568	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11569	<
11570	<	cat >conftest.$ac_ext <<_ACEOF
11571	<	/* confdefs.h.  */
11572	<	_ACEOF
11573	<	cat confdefs.h >>conftest.$ac_ext
11574	<	cat >>conftest.$ac_ext <<_ACEOF
11575	<	/* end confdefs.h.  */
11576	<
11577	<	#ifdef HAVE_IOSTREAM
11578	<	#include <fstream>
11579	<	#else
11580	<	#include <fstream.h>
11581	<	#endif
11582	<	#ifdef HAVE_STD_IOSTREAM
11583	<	using namespace std;
11584	<	#endif
11585	<
11586	<	#ifdef FC_DUMMY_MAIN
11587	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11588	<	#  ifdef __cplusplus
11589	<	extern "C"
11590	<	#  endif
11591	<	int FC_DUMMY_MAIN() { return 1; }
11592	<	#endif
11593	<	#endif
11594	<	int
11595	<	main ()
11596	<	{
11597	<	int fd=0;ofstream s;s.attach(fd);
11598	<	;
11599	<	return 0;
11600	<	}
11601	<	_ACEOF
11602	<	rm -f conftest.$ac_objext
11603	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11604	<	(eval $ac_compile) 2>conftest.er1
11605	<	ac_status=$?
11606	<	grep -v '^ *+' conftest.er1 >conftest.err
11607	<	rm -f conftest.er1
11608	<	cat conftest.err >&5
11609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11610	<	(exit $ac_status); } &&
11611	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11612	<	|| test ! -s conftest.err'
11613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11614	<	(eval $ac_try) 2>&5
11615	<	ac_status=$?
11616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11617	<	(exit $ac_status); }; } &&
11618	<	{ ac_try='test -s conftest.$ac_objext'
11619	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11620	<	(eval $ac_try) 2>&5
11621	<	ac_status=$?
11622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11623	<	(exit $ac_status); }; }; then
11624	<	ac_cv_cxx_have_fstream_attach=yes
11625	<	else
11626	<	echo "$as_me: failed program was:" >&5
11627	<	sed 's/^/| /' conftest.$ac_ext >&5
11628	<
11629	<	fi
11630	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11631	<	ac_ext=cc
11632	<	ac_cpp='$CXXCPP $CPPFLAGS'
11633	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11634	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11635	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11636	<
11637	<
11638	<	fi
11639	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11640	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11641	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11642	<
11643	<	cat >>confdefs.h <<\_ACEOF
11644	<	#define HAVE_FSTREAM_ATTACH 1
11645	<	_ACEOF
11646	<
11647	<	fi
11648	<
11649	<
11650	<
11651	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11652	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11653	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11654	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11655	<	else
11656	<
11657	<	ac_cv_cxx_have_fstream_open=no
11658	<	ac_cv_cxx_fstream_open_prot=no
11659	<
11660	<
11661	<	ac_ext=cc
11662	<	ac_cpp='$CXXCPP $CPPFLAGS'
11663	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11664	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11665	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11666	<
11667	<	# Try with 2 parameters
11668	<	cat >conftest.$ac_ext <<_ACEOF
11669	<	/* confdefs.h.  */
11670	<	_ACEOF
11671	<	cat confdefs.h >>conftest.$ac_ext
11672	<	cat >>conftest.$ac_ext <<_ACEOF
11673	<	/* end confdefs.h.  */
11674	<
11675	<	#ifdef HAVE_IOSTREAM
11676	<	#include <fstream>
11677	<	#else
11678	<	#include <fstream.h>
11679	<	#endif
11680	<	#ifdef HAVE_STD_IOSTREAM
11681	<	using namespace std;
11682	<	#endif
11683	<
11684	<	#ifdef FC_DUMMY_MAIN
11685	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11686	<	#  ifdef __cplusplus
11687	<	extern "C"
11688	<	#  endif
11689	<	int FC_DUMMY_MAIN() { return 1; }
11690	<	#endif
11691	<	#endif
11692	<	int
11693	<	main ()
11694	<	{
11695	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11696	<	;
11697	<	return 0;
11698	<	}
11699	<	_ACEOF
11700	<	rm -f conftest.$ac_objext
11701	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11702	<	(eval $ac_compile) 2>conftest.er1
11703	<	ac_status=$?
11704	<	grep -v '^ *+' conftest.er1 >conftest.err
11705	<	rm -f conftest.er1
11706	<	cat conftest.err >&5
11707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708	<	(exit $ac_status); } &&
11709	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11710	<	|| test ! -s conftest.err'
11711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712	<	(eval $ac_try) 2>&5
11713	<	ac_status=$?
11714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11715	<	(exit $ac_status); }; } &&
11716	<	{ ac_try='test -s conftest.$ac_objext'
11717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11718	<	(eval $ac_try) 2>&5
11719	<	ac_status=$?
11720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11721	<	(exit $ac_status); }; }; then
11722	<	ac_cv_cxx_have_fstream_open=yes
11723	<	else
11724	<	echo "$as_me: failed program was:" >&5
11725	<	sed 's/^/| /' conftest.$ac_ext >&5
11726	<
11727	<	fi
11728	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11729	<	# Try with mode parameter
11730	<	cat >conftest.$ac_ext <<_ACEOF
11731	<	/* confdefs.h.  */
11732	<	_ACEOF
11733	<	cat confdefs.h >>conftest.$ac_ext
11734	<	cat >>conftest.$ac_ext <<_ACEOF
11735	<	/* end confdefs.h.  */
11736	<
11737	<	#ifdef HAVE_IOSTREAM
11738	<	#include <fstream>
11739	<	#else
11740	<	#include <fstream.h>
11741	<	#endif
11742	<	#ifdef HAVE_STD_IOSTREAM
11743	<	using namespace std;
11744	<	#endif
11745	<
11746	<	#ifdef FC_DUMMY_MAIN
11747	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11748	<	#  ifdef __cplusplus
11749	<	extern "C"
11750	<	#  endif
11751	<	int FC_DUMMY_MAIN() { return 1; }
11752	<	#endif
11753	<	#endif
11754	<	int
11755	<	main ()
11756	<	{
11757	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11758	<	;
11759	<	return 0;
11760	<	}
11761	<	_ACEOF
11762	<	rm -f conftest.$ac_objext
11763	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11764	<	(eval $ac_compile) 2>conftest.er1
11765	<	ac_status=$?
11766	<	grep -v '^ *+' conftest.er1 >conftest.err
11767	<	rm -f conftest.er1
11768	<	cat conftest.err >&5
11769	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	<	(exit $ac_status); } &&
11771	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11772	<	|| test ! -s conftest.err'
11773	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774	<	(eval $ac_try) 2>&5
11775	<	ac_status=$?
11776	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	<	(exit $ac_status); }; } &&
11778	<	{ ac_try='test -s conftest.$ac_objext'
11779	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	<	(eval $ac_try) 2>&5
11781	<	ac_status=$?
11782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	<	(exit $ac_status); }; }; then
11784	<	ac_cv_cxx_fstream_open_prot=yes
11785	<	else
11786	<	echo "$as_me: failed program was:" >&5
11787	<	sed 's/^/| /' conftest.$ac_ext >&5
11788	<
11789	<	fi
11790	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11791	<	ac_ext=cc
11792	<	ac_cpp='$CXXCPP $CPPFLAGS'
11793	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11794	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11795	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11796	<
11797	<
11798	<	fi
11799	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11800	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11801	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11802	<
11803	<	cat >>confdefs.h <<\_ACEOF
11804	<	#define HAVE_FSTREAM_OPEN 1
11805	<	_ACEOF
11806	<
11807	<	fi
11808	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11809	<
11810	<	cat >>confdefs.h <<\_ACEOF
11811	<	#define FSTREAM_OPEN_PROT 1
11812	<	_ACEOF
11813	<
11814	<	fi
11815	<
11816	<
11817	<
11818	<
11819	<
11820	<
11821	<
11822	<	for ac_header in ctype.h iostream fstream sstream strstream
11823	<	do
11824	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11825	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11826	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11827	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11828	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11829	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11830	<	fi
11831	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11832	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11833	<	else
11834	<	# Is the header compilable?
11835	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11836	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11837	<	cat >conftest.$ac_ext <<_ACEOF
11838	<	/* confdefs.h.  */
11839	<	_ACEOF
11840	<	cat confdefs.h >>conftest.$ac_ext
11841	<	cat >>conftest.$ac_ext <<_ACEOF
11842	<	/* end confdefs.h.  */
11843	<	$ac_includes_default
11844	<	#include <$ac_header>
11845	<	_ACEOF
11846	<	rm -f conftest.$ac_objext
11847	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11848	<	(eval $ac_compile) 2>conftest.er1
11849	<	ac_status=$?
11850	<	grep -v '^ *+' conftest.er1 >conftest.err
11851	<	rm -f conftest.er1
11852	<	cat conftest.err >&5
11853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11854	<	(exit $ac_status); } &&
11855	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11856	<	|| test ! -s conftest.err'
11857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11858	<	(eval $ac_try) 2>&5
11859	<	ac_status=$?
11860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861	<	(exit $ac_status); }; } &&
11862	<	{ ac_try='test -s conftest.$ac_objext'
11863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11864	<	(eval $ac_try) 2>&5
11865	<	ac_status=$?
11866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867	<	(exit $ac_status); }; }; then
11868	<	ac_header_compiler=yes
11869	<	else
11870	<	echo "$as_me: failed program was:" >&5
11871	<	sed 's/^/| /' conftest.$ac_ext >&5
11872	<
11873	<	ac_header_compiler=no
11874	<	fi
11875	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11876	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11877	<	echo "${ECHO_T}$ac_header_compiler" >&6
11878	<
11879	<	# Is the header present?
11880	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11881	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11882	<	cat >conftest.$ac_ext <<_ACEOF
11883	<	/* confdefs.h.  */
11884	<	_ACEOF
11885	<	cat confdefs.h >>conftest.$ac_ext
11886	<	cat >>conftest.$ac_ext <<_ACEOF
11887	<	/* end confdefs.h.  */
11888	<	#include <$ac_header>
11889	<	_ACEOF
11890	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11891	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11892	<	ac_status=$?
11893	<	grep -v '^ *+' conftest.er1 >conftest.err
11894	<	rm -f conftest.er1
11895	<	cat conftest.err >&5
11896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897	<	(exit $ac_status); } >/dev/null; then
11898	<	if test -s conftest.err; then
11899	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11900	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11901	<	else
11902	<	ac_cpp_err=
11903	<	fi
11904	<	else
11905	<	ac_cpp_err=yes
11906	<	fi
11907	<	if test -z "$ac_cpp_err"; then
11908	<	ac_header_preproc=yes
11909	<	else
11910	<	echo "$as_me: failed program was:" >&5
11911	<	sed 's/^/| /' conftest.$ac_ext >&5
11912	<
11913	<	ac_header_preproc=no
11914	<	fi
11915	<	rm -f conftest.err conftest.$ac_ext
11916	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11917	<	echo "${ECHO_T}$ac_header_preproc" >&6
11918	<
11919	<	# So?  What about this header?
11920	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11921	<	yes:no: )
11922	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11923	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11924	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11925	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11926	<	ac_header_preproc=yes
11927	<	;;
11928	<	no:yes:* )
11929	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11930	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11931	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11932	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11933	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11934	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11935	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11936	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11937	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11938	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11939	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11940	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11941	<	(
11942	<	cat <<\_ASBOX
11943	<	## ------------------------------ ##
11944	<	## Report this to gezelter@nd.edu ##
11945	<	## ------------------------------ ##
11946	<	_ASBOX
11947	<	) |
11948	<	sed "s/^/$as_me: WARNING:     /" >&2
11949	<	;;
11950	<	esac
11951	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11952	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11953	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11955	<	else
11956	<	eval "$as_ac_Header=\$ac_header_preproc"
11957	<	fi
11958	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11959	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11960	<
11961	<	fi
11962	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11963	<	cat >>confdefs.h <<_ACEOF
11964	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11965	<	_ACEOF
11966	<
11967	<	fi
11968	<
11969	<	done
11970	<
11971	<	# AC_CPP_FUNC
11972	<	# ------------------ #
11973	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11974	<	# If not, perhaps __FUNCTION__ works instead.
11975	<	# If not, we'll just define __func__ to "".
11976	<	# AC_CPP_FUNC
11977	<
11978	<
11979	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11980	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11981	<	if test "${ac_cv_cpp_func+set}" = set; then
11982	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11983	<	else
11984	<	cat >conftest.$ac_ext <<_ACEOF
11985	<	/* confdefs.h.  */
11986	<	_ACEOF
11987	<	cat confdefs.h >>conftest.$ac_ext
11988	<	cat >>conftest.$ac_ext <<_ACEOF
11989	<	/* end confdefs.h.  */
11990	<
11991	<	#ifdef FC_DUMMY_MAIN
11992	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11993	<	#  ifdef __cplusplus
11994	<	extern "C"
11995	<	#  endif
11996	<	int FC_DUMMY_MAIN() { return 1; }
11997	<	#endif
11998	<	#endif
11999	<	int
12000	<	main ()
12001	<	{
12002	<	const char *foo = __func__;
12003	<	;
12004	<	return 0;
12005	<	}
12006	<	_ACEOF
12007	<	rm -f conftest.$ac_objext
12008	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12009	<	(eval $ac_compile) 2>conftest.er1
12010	<	ac_status=$?
12011	<	grep -v '^ *+' conftest.er1 >conftest.err
12012	<	rm -f conftest.er1
12013	<	cat conftest.err >&5
12014	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12015	<	(exit $ac_status); } &&
12016	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12017	<	|| test ! -s conftest.err'
12018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12019	<	(eval $ac_try) 2>&5
12020	<	ac_status=$?
12021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12022	<	(exit $ac_status); }; } &&
12023	<	{ ac_try='test -s conftest.$ac_objext'
12024	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12025	<	(eval $ac_try) 2>&5
12026	<	ac_status=$?
12027	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12028	<	(exit $ac_status); }; }; then
12029	<	ac_cv_cpp_func=yes
12030	<	else
12031	<	echo "$as_me: failed program was:" >&5
12032	<	sed 's/^/| /' conftest.$ac_ext >&5
12033	<
12034	<	cat >conftest.$ac_ext <<_ACEOF
12035	<	/* confdefs.h.  */
12036	<	_ACEOF
12037	<	cat confdefs.h >>conftest.$ac_ext
12038	<	cat >>conftest.$ac_ext <<_ACEOF
12039	<	/* end confdefs.h.  */
12040	<
12041	<	#ifdef FC_DUMMY_MAIN
12042	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12043	<	#  ifdef __cplusplus
12044	<	extern "C"
12045	<	#  endif
12046	<	int FC_DUMMY_MAIN() { return 1; }
12047	<	#endif
12048	<	#endif
12049	<	int
12050	<	main ()
12051	<	{
12052	<	const char *foo = __FUNCTION__;
12053	<	;
12054	<	return 0;
12055	<	}
12056	<	_ACEOF
12057	<	rm -f conftest.$ac_objext
12058	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12059	<	(eval $ac_compile) 2>conftest.er1
12060	<	ac_status=$?
12061	<	grep -v '^ *+' conftest.er1 >conftest.err
12062	<	rm -f conftest.er1
12063	<	cat conftest.err >&5
12064	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12065	<	(exit $ac_status); } &&
12066	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12067	<	|| test ! -s conftest.err'
12068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12069	<	(eval $ac_try) 2>&5
12070	<	ac_status=$?
12071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12072	<	(exit $ac_status); }; } &&
12073	<	{ ac_try='test -s conftest.$ac_objext'
12074	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12075	<	(eval $ac_try) 2>&5
12076	<	ac_status=$?
12077	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12078	<	(exit $ac_status); }; }; then
12079	<	ac_cv_cpp_func=__FUNCTION__
12080	<	else
12081	<	echo "$as_me: failed program was:" >&5
12082	<	sed 's/^/| /' conftest.$ac_ext >&5
12083	<
12084	<	ac_cv_cpp_func=no
12085	<	fi
12086	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12087	<	fi
12088	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12089	<	fi
12090	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12091	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12092	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12093	<
12094	<	cat >>confdefs.h <<\_ACEOF
12095	<	#define __func__ __FUNCTION__
12096	<	_ACEOF
11962	<
11963	<	elif test $ac_cv_cpp_func = no; then
11964	<
11965	<	cat >>confdefs.h <<\_ACEOF
11966	<	#define __func__ ""
11967	<	_ACEOF
11968	<
11969	<	fi
11970	<
11971	<
11972	<
11973	<
11974	<
11975	<	case $debug in
11976	<	1)
11977	<	;;
11978	<	*)
11979	<
11980	<
11981	<
11982	<
11983	<	# Try to determine "good" native compiler flags if none specified on command
11984	<	# line
11985	<
11986	<	if test "$ac_test_FFLAGS" != "set"; then
11987	<	FCFLAGS=""
11988	<	case "${host_cpu}-${host_os}" in
11989	<
11990	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11991	<	FCFLAGS="-O3 -ip -no-prec-div"
11992	<	fi;;
11993	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11994	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11995	<	fi;;
11996	<	powerpc*-aix*)
11997	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11998	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11999	<	echo "*******************************************************"
12000	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12001	<	echo "*  recommended that you use                           *"
12002	<	echo "*                                                     *"
12003	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12004	<	echo "*                                 ^^^                 *"
12005	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12006	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12007	<	echo "*******************************************************"
12008	<	fi;;
12009	<	*darwin*)
12010	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12011	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12012	<	fi
12013	<	if test "$FC" = ifort; then
12014	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12015	<	fi;;
12016	<	esac
12017	<
12018	<	if test -n "$CPU_FLAGS"; then
12019	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12020	<	fi
12021	<
12022	<	if test -z "$FCFLAGS"; then
12023	<	echo ""
12024	<	echo "*********************************************************"
12025	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12026	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12027	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12028	<	echo "*********************************************************"
12029	<	echo ""
12030	<	FCFLAGS="-O3"
12031	<	fi
12032	<
12033	<
12034	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12035	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12036	<	if test "${ac_guessed_f90flags+set}" = set; then
12037	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12038	<	else
12039	<
12040	<
12041	<
12042	<	ac_ext=${FC_SRCEXT-f}
12043	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12044	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12045	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12046	<
12047	<	echo 'program main' > conftest.$ac_ext
12048	<	echo 'end program main' >> conftest.$ac_ext
12049	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12050	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12051	<	(eval $ac_compile) 2>&5
12052	<	ac_status=$?
12053	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12054	<	(exit $ac_status); }; then
12055	<	ac_guessed_f90flags=yes
12056	<	else
12057	<	ac_guessed_f90flags=no
12058	<	fi
12059	<	rm -f conftest*
12060	<	ac_ext=cc
12061	<	ac_cpp='$CXXCPP $CPPFLAGS'
12062	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12063	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12064	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12065	<
12066	<
12067	<	fi
12068	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12069	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12070	<	if test "$ac_guessed_f90flags" = yes; then
12071	<	:
12072	<
12073	<	else
12074	<	:
12075	<
12076	<	echo ""
12077	<	echo "**********************************************************"
12078	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12079	<	echo "* your compiler.                                        *"
12080	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12081	<	echo "*********************************************************"
12082	<	echo ""
12083	<	FCFLAGS=""
12084	<
12085	<	fi
12086	<
12087	<
12088	<	fi
12089	<
12090	<
12091	<
12092	<
12093	<
12094	<
12095	<
12096	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12097	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12098	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12099	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12100	<	else
12101	<
12102	<	cat > conftest.c <<EOF
12103	<	#ifdef __GNUC__
12104	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12105	<	no;
12106	<	#else
12107	<	yes;
12108	<	#endif
12109	<	#endif
12110	<	EOF
12111	<	if { ac_try='${CC-cc} -E conftest.c'
12112	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12113	<	(eval $ac_try) 2>&5
12114	<	ac_status=$?
12115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12116	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12117	<	ac_cv_prog_really_gcc=yes
12118	<	else
12119	<	ac_cv_prog_really_gcc=no
12120	<	fi
12121	<
12122	<	fi
12123	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12124	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12125	<	if test "$ac_cv_prog_really_gcc" = yes; then
12126	<	:
12127	<
12128	<	else
12129	<	:
12130	<
12131	<	fi
12132	<
12133	<
12134	<	# Try to determine "good" native compiler flags if none specified on command
12135	<	# line
12136	<	if test "$ac_test_CFLAGS" != "set"; then
12137	<	CFLAGS=""
12138	<	case "${host_cpu}-${host_os}" in
12139	<
12140	<	*linux*) if test "$CC" = icc; then
12141	<	CFLAGS="-O"
12142	<	fi;;
12143	<	sparc-solaris2*) if test "$CC" = cc; then
12144	<	CFLAGS="-O -dalign"
12145	<	fi;;
12146	<
12147	<	alpha*-osf*)  if test "$CC" = cc; then
12148	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12149	<	fi;;
12150	<
12151	<	hppa*-hpux*)  if test "$CC" = cc; then
12152	<	CFLAGS="-Ae +O3 +Oall"
12153	<	fi;;
12154	<
12155	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12156	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12157	<	fi;;
12158	<	powerpc*-aix*)
12159	<	if test "$CC" = cc -o "$CC" = xlc; then
12160	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12161	<	echo "*******************************************************"
12162	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12163	<	echo "*  recommended that you use                           *"
12164	<	echo "*                                                     *"
12165	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12166	<	echo "*                                 ^^^                 *"
12167	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12168	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12169	<	echo "*******************************************************"
12170	<	fi;;
12171	<	*darwin*)
12172	<	if test "$CC" = xlc -o "$CC" = cc; then
12173	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12174	<	fi
12175	<	if test "$CC" = icc; then
12176	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12177	<	fi;;
12178	<	esac
12179	<
12180	<	# use default flags for gcc on all systems
12181	<	if test $ac_cv_prog_really_gcc = yes; then
12182	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12183	<	fi
12184	<
12185	<	# test for gcc-specific flags:
12186	<	if test $ac_cv_prog_really_gcc = yes; then
12187	<	# -malign-double for x86 systems
12188	<
12189	<
12190	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12191	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12192	<	if test "${ac_align_double+set}" = set; then
12193	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12194	<	else
12195	<	echo 'void f(){}' > conftest.c
12196	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12197	<	ac_align_double=yes
12198	<	else
12199	<	ac_align_double=no
12200	<	fi
12201	<	rm -f conftest*
12202	<
12203	<	fi
12204	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12205	<	echo "${ECHO_T}$ac_align_double" >&6
12206	<	if test "$ac_align_double" = yes; then
12207	<	:
12208	<	CFLAGS="$CFLAGS -malign-double"
12209	<	else
12210	<	:
12211	<
12212	<	fi
12213	<
12214	<	# -fstrict-aliasing for gcc-2.95+
12215	<
12216	<
12217	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12218	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12219	<	if test "${ac_fstrict_aliasing+set}" = set; then
12220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12221	<	else
12222	<	echo 'void f(){}' > conftest.c
12223	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12224	<	ac_fstrict_aliasing=yes
12225	<	else
12226	<	ac_fstrict_aliasing=no
12227	<	fi
12228	<	rm -f conftest*
12229	<
12230	<	fi
12231	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12232	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12233	<	if test "$ac_fstrict_aliasing" = yes; then
12234	<	:
12235	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12236	<	else
12237	<	:
12238	<
12239	<	fi
12240	<
12241	<	fi
12242	<
12243	<	CPU_FLAGS=""
12244	<	if test $ac_cv_prog_really_gcc = yes; then
12245	<	case "${host_cpu}" in
12246	<	i586*)
12247	<
12248	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12249	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12250	<	if test "${ac_cpu_pentium+set}" = set; then
12251	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12252	<	else
12253	<	echo 'void f(){}' > conftest.c
12254	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12255	<	ac_cpu_pentium=yes
12256	<	else
12257	<	ac_cpu_pentium=no
12258	<	fi
12259	<	rm -f conftest*
12260	<
12261	<	fi
12262	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12263	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12264	<	if test "$ac_cpu_pentium" = yes; then
12265	<	:
12266	<	CPU_FLAGS=-mcpu=pentium
12267	<	else
12268	<	:
12269	<
12270	<
12271	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12272	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12273	<	if test "${ac_pentium+set}" = set; then
12274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12275	<	else
12276	<	echo 'void f(){}' > conftest.c
12277	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12278	<	ac_pentium=yes
12279	<	else
12280	<	ac_pentium=no
12281	<	fi
12282	<	rm -f conftest*
12283	<
12284	<	fi
12285	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12286	<	echo "${ECHO_T}$ac_pentium" >&6
12287	<	if test "$ac_pentium" = yes; then
12288	<	:
12289	<	CPU_FLAGS=-mpentium
12290	<	else
12291	<	:
12292	<
12293	<	fi
12294	<
12295	<	fi
12296	<
12297	<	;;
12298	<	i686*)
12299	<
12300	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12301	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12302	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12303	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12304	<	else
12305	<	echo 'void f(){}' > conftest.c
12306	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12307	<	ac_cpu_pentiumpro=yes
12308	<	else
12309	<	ac_cpu_pentiumpro=no
12310	<	fi
12311	<	rm -f conftest*
12312	<
12313	<	fi
12314	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12315	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12316	<	if test "$ac_cpu_pentiumpro" = yes; then
12317	<	:
12318	<	CPU_FLAGS=-mcpu=pentiumpro
12319	<	else
12320	<	:
12321	<
12322	<
12323	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12324	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12325	<	if test "${ac_pentiumpro+set}" = set; then
12326	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12327	<	else
12328	<	echo 'void f(){}' > conftest.c
12329	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12330	<	ac_pentiumpro=yes
12331	<	else
12332	<	ac_pentiumpro=no
12333	<	fi
12334	<	rm -f conftest*
12335	<
12336	<	fi
12337	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12338	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12339	<	if test "$ac_pentiumpro" = yes; then
12340	<	:
12341	<	CPU_FLAGS=-mpentiumpro
12342	<	else
12343	<	:
12344	<
12345	<	fi
12346	<
12347	<	fi
12348	<
12349	<	;;
12350	<	powerpc*)
12351	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12352	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12353	<	if test -n "$is60x"; then
12354	<
12355	<
12356	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12357	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12358	<	if test "${ac_m_cpu_60x+set}" = set; then
12359	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12360	<	else
12361	<	echo 'void f(){}' > conftest.c
12362	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12363	<	ac_m_cpu_60x=yes
12364	<	else
12365	<	ac_m_cpu_60x=no
12366	<	fi
12367	<	rm -f conftest*
12368	<
12369	<	fi
12370	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12371	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12372	<	if test "$ac_m_cpu_60x" = yes; then
12373	<	:
12374	<	CPU_FLAGS=-mcpu=$cputype
12375	<	else
12376	<	:
12377	<
12378	<	fi
12379	<
12380	<	elif test "$cputype" = 750; then
12381	<
12382	<
12383	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12384	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12385	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12386	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12387	<	else
12388	<
12389	<	cat > conftest.c <<EOF
12390	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12391	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12392	<	yes;
12393	<	#  endif
12394	<	#endif
12395	<	EOF
12396	<	if { ac_try='${CC-cc} -E conftest.c'
12397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12398	<	(eval $ac_try) 2>&5
12399	<	ac_status=$?
12400	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12401	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12402	<	ac_cv_prog_gcc_2_95=yes
12403	<	else
12404	<	ac_cv_prog_gcc_2_95=no
12405	<	fi
12406	<
12407	<	fi
12408	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12409	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12410	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12411	<	:
12412	<
12413	<
12414	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12415	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12416	<	if test "${ac_m_cpu_750+set}" = set; then
12417	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12418	<	else
12419	<	echo 'void f(){}' > conftest.c
12420	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12421	<	ac_m_cpu_750=yes
12422	<	else
12423	<	ac_m_cpu_750=no
12424	<	fi
12425	<	rm -f conftest*
12426	<
12427	<	fi
12428	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12429	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12430	<	if test "$ac_m_cpu_750" = yes; then
12431	<	:
12432	<	CPU_FLAGS=-mcpu=750
12433	<	else
12434	<	:
12435	<
12436	<	fi
12437	<
12438	<	else
12439	<	:
12440	<
12441	<	fi
12442	<
12443	<	fi
12444	<	if test -z "$CPU_FLAGS"; then
12445	<
12446	<
12447	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12448	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12449	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12450	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12451	<	else
12452	<	echo 'void f(){}' > conftest.c
12453	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12454	<	ac_m_cpu_powerpc=yes
12455	<	else
12456	<	ac_m_cpu_powerpc=no
12457	<	fi
12458	<	rm -f conftest*
12459	<
12460	<	fi
12461	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12462	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12463	<	if test "$ac_m_cpu_powerpc" = yes; then
12464	<	:
12465	<	CPU_FLAGS=-mcpu=powerpc
12466	<	else
12467	<	:
12468	<
12469	<	fi
12470	<
12471	<	fi
12472	<	if test -z "$CPU_FLAGS"; then
12473	<
12474	<
12475	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12476	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12477	<	if test "${ac_m_powerpc+set}" = set; then
12478	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12479	<	else
12480	<	echo 'void f(){}' > conftest.c
12481	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12482	<	ac_m_powerpc=yes
12483	<	else
12484	<	ac_m_powerpc=no
12485	<	fi
12486	<	rm -f conftest*
12487	<
12488	<	fi
12489	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12490	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12491	<	if test "$ac_m_powerpc" = yes; then
12492	<	:
12493	<	CPU_FLAGS=-mpowerpc
12494	<	else
12495	<	:
12496	<
12497	<	fi
12498	<
12499	<	fi
12500	<	esac
12501	<	fi
12502	<
12503	<	if test -n "$CPU_FLAGS"; then
12504	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12505	<	fi
12506	<
12507	<	if test -z "$CFLAGS"; then
12508	<	echo ""
12509	<	echo "********************************************************"
12510	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12511	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12512	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12513	<	echo "********************************************************"
12514	<	echo ""
12515	<	CFLAGS="-O3"
12516	<	fi
12517	<
12518	<
12519	<
12520	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12521	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12522	<	if test "${ac_guessed_cflags+set}" = set; then
12523	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12524	<	else
12525	<	echo 'void f(){}' > conftest.c
12526	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12527	<	ac_guessed_cflags=yes
12528	<	else
12529	<	ac_guessed_cflags=no
12530	<	fi
12531	<	rm -f conftest*
12532	<
12533	<	fi
12534	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12535	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12536	<	if test "$ac_guessed_cflags" = yes; then
12537	<	:
12538	<
12539	<	else
12540	<	:
12541	<
12542	<	echo ""
12543	<	echo "********************************************************"
12544	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12545	<	echo "* your compiler.                                       *"
12546	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12547	<	echo "********************************************************"
12548	<	echo ""
12549	<	CFLAGS=""
12550	<
12551	<	fi
12552	<
12553	<
12554	<	fi
12555	<
12556	<
12557	<
12558	<
12559	<
12560	<
12561	<
12562	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12563	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12564	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12565	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12566	<	else
12567	<
12568	<	cat > conftest.cpp <<EOF
12569	<	#ifdef __GNUC__
12570	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12571	<	no;
12572	<	#else
12573	<	yes;
12574	<	#endif
12575	<	#endif
12576	<	EOF
12577	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12579	<	(eval $ac_try) 2>&5
12580	<	ac_status=$?
12581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12582	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12583	<	ac_cv_prog_really_gxx=yes
12584	<	else
12585	<	ac_cv_prog_really_gxx=no
12586	<	fi
12587	<
12588	<	fi
12589	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12590	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12591	<	if test "$ac_cv_prog_really_gxx" = yes; then
12592	<	:
12593	<
12594	<	else
12595	<	:
12596	<
12597	<	fi
12598	<
12599	<
12600	<	# Try to determine "good" native compiler flags if none specified on command
12601	<	# line
12602	<	if test "$ac_test_CXXFLAGS" != "set"; then
12603	<	CXXFLAGS=""
12604	<	case "${host_cpu}-${host_os}" in
12605	<
12606	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12607	<	CXXFLAGS="-O"
12608	<	fi;;
12609	<	sparc-solaris2*) if test "$CXX" = CC; then
12610	<	CXXFLAGS="-features=extensions -O -dalign"
12611	<	fi;;
12612	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12613	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12614	<	fi;;
12615	<	powerpc*-aix*)
12616	<	if test "$CXX" = xlC; then
12617	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12618	<	echo "*******************************************************"
12619	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12620	<	echo "*  recommended that you use                           *"
12621	<	echo "*                                                     *"
12622	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12623	<	echo "*                                 ^^^                 *"
12624	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12625	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12626	<	echo "*******************************************************"
12627	<	fi;;
12628	<	*darwin*)
12629	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12630	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12631	<	fi
12632	<	if test "$CXX" = icpc; then
12633	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12634	<	fi;;
12635	<	esac
12636	<
12637	<	# use default flags for gcc on all systems
12638	<	if test $ac_cv_prog_really_gxx = yes; then
12639	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12640	<	fi
12641	<
12642	<	# test for gcc-specific flags:
12643	<	if test $ac_cv_prog_really_gxx = yes; then
12644	<	# -malign-double for x86 systems
12645	<
12646	<
12647	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12648	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12649	<	if test "${ac_align_double+set}" = set; then
12650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12651	<	else
12652	<	echo 'void f(){}' > conftest.cpp
12653	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12654	<	ac_align_double=yes
12655	<	else
12656	<	ac_align_double=no
12657	<	fi
12658	<	rm -f conftest*
12659	<
12660	<	fi
12661	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12662	<	echo "${ECHO_T}$ac_align_double" >&6
12663	<	if test "$ac_align_double" = yes; then
12664	<	:
12665	<	CXXFLAGS="$CXXFLAGS -malign-double"
12666	<	else
12667	<	:
12668	<
12669	<	fi
12670	<
12671	<	# -fstrict-aliasing for gcc-2.95+
12672	<
12673	<
12674	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12675	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12676	<	if test "${ac_fstrict_aliasing+set}" = set; then
12677	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12678	<	else
12679	<	echo 'void f(){}' > conftest.cpp
12680	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12681	<	ac_fstrict_aliasing=yes
12682	<	else
12683	<	ac_fstrict_aliasing=no
12684	<	fi
12685	<	rm -f conftest*
12686	<
12687	<	fi
12688	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12689	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12690	<	if test "$ac_fstrict_aliasing" = yes; then
12691	<	:
12692	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12693	<	else
12694	<	:
12695	<
12696	<	fi
12697	<
12698	<	fi
12699	<
12700	<	CPU_FLAGS=""
12701	<	if test $ac_cv_prog_really_gxx = yes; then
12702	<	case "${host_cpu}" in
12703	<	i586*)
12704	<
12705	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12706	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12707	<	if test "${ac_cpu_pentium+set}" = set; then
12708	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12709	<	else
12710	<	echo 'void f(){}' > conftest.cpp
12711	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12712	<	ac_cpu_pentium=yes
12713	<	else
12714	<	ac_cpu_pentium=no
12715	<	fi
12716	<	rm -f conftest*
12717	<
12718	<	fi
12719	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12720	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12721	<	if test "$ac_cpu_pentium" = yes; then
12722	<	:
12723	<	CPU_FLAGS=-mcpu=pentium
12724	<	else
12725	<	:
12726	<
12727	<
12728	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12729	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12730	<	if test "${ac_pentium+set}" = set; then
12731	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12732	<	else
12733	<	echo 'void f(){}' > conftest.cpp
12734	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12735	<	ac_pentium=yes
12736	<	else
12737	<	ac_pentium=no
12738	<	fi
12739	<	rm -f conftest*
12740	<
12741	<	fi
12742	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12743	<	echo "${ECHO_T}$ac_pentium" >&6
12744	<	if test "$ac_pentium" = yes; then
12745	<	:
12746	<	CPU_FLAGS=-mpentium
12747	<	else
12748	<	:
12749	<
12750	<	fi
12751	<
12752	<	fi
12753	<
12754	<	;;
12755	<	i686*)
12756	<
12757	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12758	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12759	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12760	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12761	<	else
12762	<	echo 'void f(){}' > conftest.cpp
12763	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12764	<	ac_cpu_pentiumpro=yes
12765	<	else
12766	<	ac_cpu_pentiumpro=no
12767	<	fi
12768	<	rm -f conftest*
12769	<
12770	<	fi
12771	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12772	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12773	<	if test "$ac_cpu_pentiumpro" = yes; then
12774	<	:
12775	<	CPU_FLAGS=-mcpu=pentiumpro
12776	<	else
12777	<	:
12778	<
12779	<
12780	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12781	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12782	<	if test "${ac_pentiumpro+set}" = set; then
12783	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12784	<	else
12785	<	echo 'void f(){}' > conftest.cpp
12786	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12787	<	ac_pentiumpro=yes
12788	<	else
12789	<	ac_pentiumpro=no
12790	<	fi
12791	<	rm -f conftest*
12792	<
12793	<	fi
12794	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12795	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12796	<	if test "$ac_pentiumpro" = yes; then
12797	<	:
12798	<	CPU_FLAGS=-mpentiumpro
12799	<	else
12800	<	:
12801	<
12802	<	fi
12803	<
12804	<	fi
12805	<
12806	<	;;
12807	<	powerpc*)
12808	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12809	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12810	<	if test -n "$is60x"; then
12811	<
12812	<
12813	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12814	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12815	<	if test "${ac_m_cpu_60x+set}" = set; then
12816	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12817	<	else
12818	<	echo 'void f(){}' > conftest.cpp
12819	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12820	<	ac_m_cpu_60x=yes
12821	<	else
12822	<	ac_m_cpu_60x=no
12823	<	fi
12824	<	rm -f conftest*
12825	<
12826	<	fi
12827	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12828	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12829	<	if test "$ac_m_cpu_60x" = yes; then
12830	<	:
12831	<	CPU_FLAGS=-mcpu=$cputype
12832	<	else
12833	<	:
12834	<
12835	<	fi
12836	<
12837	<	elif test "$cputype" = 750; then
12838	<
12839	<
12840	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12841	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12842	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12844	<	else
12845	<
12846	<	cat > conftest.cpp <<EOF
12847	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12848	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12849	<	yes;
12850	<	#  endif
12851	<	#endif
12852	<	EOF
12853	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12855	<	(eval $ac_try) 2>&5
12856	<	ac_status=$?
12857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12858	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12859	<	ac_cv_prog_gxx_2_95=yes
12860	<	else
12861	<	ac_cv_prog_gxx_2_95=no
12862	<	fi
12863	<
12864	<	fi
12865	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12866	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12867	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12868	<	:
12869	<
12870	<
12871	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12872	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12873	<	if test "${ac_m_cpu_750+set}" = set; then
12874	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12875	<	else
12876	<	echo 'void f(){}' > conftest.cpp
12877	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12878	<	ac_m_cpu_750=yes
12879	<	else
12880	<	ac_m_cpu_750=no
12881	<	fi
12882	<	rm -f conftest*
12883	<
12884	<	fi
12885	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12886	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12887	<	if test "$ac_m_cpu_750" = yes; then
12888	<	:
12889	<	CPU_FLAGS=-mcpu=750
12890	<	else
12891	<	:
12892	<
12893	<	fi
12894	<
12895	<	else
12896	<	:
12897	<
12898	<	fi
12899	<
12900	<	fi
12901	<	if test -z "$CPU_FLAGS"; then
12902	<
12903	<
12904	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12905	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12906	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12907	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12908	<	else
12909	<	echo 'void f(){}' > conftest.cpp
12910	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12911	<	ac_m_cpu_powerpc=yes
12912	<	else
12913	<	ac_m_cpu_powerpc=no
12914	<	fi
12915	<	rm -f conftest*
12916	<
12917	<	fi
12918	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12919	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12920	<	if test "$ac_m_cpu_powerpc" = yes; then
12921	<	:
12922	<	CPU_FLAGS=-mcpu=powerpc
12923	<	else
12924	<	:
12925	<
12926	<	fi
12927	<
12928	<	fi
12929	<	if test -z "$CPU_FLAGS"; then
12930	<
12931	<
12932	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12933	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12934	<	if test "${ac_m_powerpc+set}" = set; then
12935	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12936	<	else
12937	<	echo 'void f(){}' > conftest.cpp
12938	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12939	<	ac_m_powerpc=yes
12940	<	else
12941	<	ac_m_powerpc=no
12942	<	fi
12943	<	rm -f conftest*
12944	<
12945	<	fi
12946	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12947	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12948	<	if test "$ac_m_powerpc" = yes; then
12949	<	:
12950	<	CPU_FLAGS=-mpowerpc
12951	<	else
12952	<	:
12953	<
12954	<	fi
12955	<
12956	<	fi
12957	<	esac
12958	<	fi
12959	<
12960	<	if test -n "$CPU_FLAGS"; then
12961	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12962	<	fi
12963	<
12964	<	if test -z "$CXXFLAGS"; then
12965	<	echo ""
12966	<	echo "**********************************************************"
12967	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12968	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12969	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12970	<	echo "**********************************************************"
12971	<	echo ""
12972	<	CXXFLAGS="-O3"
12973	<	fi
12974	<
12975	<
12976	<
12977	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12978	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12979	<	if test "${ac_guessed_cxxflags+set}" = set; then
12980	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12981	<	else
12982	<	echo 'void f(){}' > conftest.cpp
12983	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12984	<	ac_guessed_cxxflags=yes
12985	<	else
12986	<	ac_guessed_cxxflags=no
12987	<	fi
12988	<	rm -f conftest*
12989	<
12990	<	fi
12991	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12992	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12993	<	if test "$ac_guessed_cxxflags" = yes; then
12994	<	:
12995	<
12996	<	else
12997	<	:
12998	<
12999	<	echo ""
13000	<	echo "**********************************************************"
13001	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13002	<	echo "* your compiler.                                         *"
13003	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13004	<	echo "**********************************************************"
13005	<	echo ""
13006	<	CXXFLAGS=""
13007	<
13008	<	fi
13009	<
13010	<
13011	<	fi
13012	<
13013	<	;;
13014	<	esac
13015	<
13016	<
13017	<	cat >>confdefs.h <<\_ACEOF
13018	<	#define OBAPI
13019	<	_ACEOF
13020	<
13021	<
13022	<
13023	<
13024	<	# Check whether --with-mpi or --without-mpi was given.
13025	<	if test "${with_mpi+set}" = set; then
13026	<	withval="$with_mpi"
13027	<	with_mpi=$withval
13028	<	else
13029	<	with_mpi="no"
13030	<	fi;
13031	<
13032	<	case "x$with_mpi" in
13033	<	xyes | "x")  USE_MPI=yes;;
13034	<	xno) USE_MPI=no ;;
13035	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13036	<	esac
13037	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13038	<	MPI="/usr/local"
13039	<	fi
13040	<	if test "$USE_MPI" = "yes"; then
13041	<
13042	<
13043	<	# Set variables...
13044	<	MPI_LIB_DIR="$MPI/lib"
13045	<	MPI_INC_DIR="$MPI/include"
13046	<
13047	<
13048	<
13049	<	ac_ext=c
13050	<	ac_cpp='$CPP $CPPFLAGS'
13051	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13052	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13053	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13054	<
13055	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13056	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13057	<	have_mpi_h=0
13058	<	rm -f conftest*
13059	<	echo '#include <mpi.h>' > conftest.c
13060	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13061	<	echo "$as_me:$LINENO: result: yes" >&5
13062	<	echo "${ECHO_T}yes" >&6
13063	<	have_mpi_h=1
13064	<	else
13065	<	if test -s conftest.out ; then
13066	<	cat conftest.out >> config.log
13067	<	fi
13068	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13069	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13070	<	USE_MPI="no"
13071	<	fi
13072	<	rm -f conftest*
13073	<	if test "$have_mpi_h" = 1; then
13074	<
13075	<	cat >>confdefs.h <<\_ACEOF
13076	<	#define HAVE_MPI_H 1
13077	<	_ACEOF
13078	<
13079	<	fi
13080	<
13081	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13082	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13083	<
13084	<
13085	<	ac_ext=${FC_SRCEXT-f}
13086	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13087	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13088	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13089	<
13090	<	ac_save_ext=$ac_ext
13091	<	ac_ext=F90
13092	<	ac_save_FCFLAGS=$FCFLAGS
13093	<	have_mpif_h=0
13094	<	rm -f conftest*
13095	<	cat >conftest.$ac_ext <<EOF
13096	<	program main
13097	<	include 'mpif.h'
13098	<	end
13099	<	EOF
13100	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13101	<	echo "$as_me:$LINENO: result: yes" >&5
13102	<	echo "${ECHO_T}yes" >&6
13103	<	MPI_F90_INC="$MPI_INC_DIR"
13104	<	have_mpif_h=1
13105	<	else
13106	<	if test -s conftest.out ; then
13107	<	cat conftest.out >> config.log
13108	<	fi
13109	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13110	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13111	<	USE_MPI="no"
13112	<	fi
13113	<	rm -f conftest*
13114	<
13115	<	if test "$have_mpif_h" = 1; then
13116	<
13117	<	cat >>confdefs.h <<\_ACEOF
13118	<	#define HAVE_MPIF_H 1
13119	<	_ACEOF
13120	<
13121	<	fi
13122	<	FCFLAGS=$ac_save_FCFLAGS
13123	<	ac_ext=$ac_save_ext
13124	<	ac_ext=c
13125	<	ac_cpp='$CPP $CPPFLAGS'
13126	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13127	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13128	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13129	<
13130	<
13131	<	ac_ext=c
13132	<	ac_cpp='$CPP $CPPFLAGS'
13133	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13134	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13135	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13136	<
13137	<	ac_save_LDFLAGS=$LDFLAGS
13138	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13139	<
13140	<	if test x = x"$MPI_LIB"; then
13141	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13142	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13143	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13144	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13145	<	else
13146	<	ac_check_lib_save_LIBS=$LIBS
13147	<	LIBS="-lmpich  $LIBS"
13148	<	cat >conftest.$ac_ext <<_ACEOF
13149	<	/* confdefs.h.  */
13150	<	_ACEOF
13151	<	cat confdefs.h >>conftest.$ac_ext
13152	<	cat >>conftest.$ac_ext <<_ACEOF
13153	<	/* end confdefs.h.  */
13154	<
13155	<	/* Override any gcc2 internal prototype to avoid an error.  */
13156	<	#ifdef __cplusplus
13157	<	extern "C"
13158	<	#endif
13159	<	/* We use char because int might match the return type of a gcc2
13160	<	builtin and then its argument prototype would still apply.  */
13161	<	char MPI_Init ();
13162	<	#ifdef FC_DUMMY_MAIN
13163	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13164	<	#  ifdef __cplusplus
13165	<	extern "C"
13166	<	#  endif
13167	<	int FC_DUMMY_MAIN() { return 1; }
13168	<	#endif
13169	<	#endif
13170	<	int
13171	<	main ()
13172	<	{
13173	<	MPI_Init ();
13174	<	;
13175	<	return 0;
13176	<	}
13177	<	_ACEOF
13178	<	rm -f conftest.$ac_objext conftest$ac_exeext
13179	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13180	<	(eval $ac_link) 2>conftest.er1
13181	<	ac_status=$?
13182	<	grep -v '^ *+' conftest.er1 >conftest.err
13183	<	rm -f conftest.er1
13184	<	cat conftest.err >&5
13185	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13186	<	(exit $ac_status); } &&
13187	<	{ ac_try='test -z "$ac_c_werror_flag"
13188	<	|| test ! -s conftest.err'
13189	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13190	<	(eval $ac_try) 2>&5
13191	<	ac_status=$?
13192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13193	<	(exit $ac_status); }; } &&
13194	<	{ ac_try='test -s conftest$ac_exeext'
13195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13196	<	(eval $ac_try) 2>&5
13197	<	ac_status=$?
13198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13199	<	(exit $ac_status); }; }; then
13200	<	ac_cv_lib_mpich_MPI_Init=yes
13201	<	else
13202	<	echo "$as_me: failed program was:" >&5
13203	<	sed 's/^/| /' conftest.$ac_ext >&5
13204	<
13205	<	ac_cv_lib_mpich_MPI_Init=no
13206	<	fi
13207	<	rm -f conftest.err conftest.$ac_objext \
13208	<	conftest$ac_exeext conftest.$ac_ext
13209	<	LIBS=$ac_check_lib_save_LIBS
13210	<	fi
13211	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13212	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13213	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13214	<	MPI_LIB="-lmpich"
13215	<	fi
13216	<
13217	<	fi
13218	<	$as_unset ac_cv_lib_mpich_MPI_Init
13219	<	if test x = x"$MPI_LIB"; then
13220	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13221	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13222	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13224	<	else
13225	<	ac_check_lib_save_LIBS=$LIBS
13226	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13227	<	cat >conftest.$ac_ext <<_ACEOF
13228	<	/* confdefs.h.  */
13229	<	_ACEOF
13230	<	cat confdefs.h >>conftest.$ac_ext
13231	<	cat >>conftest.$ac_ext <<_ACEOF
13232	<	/* end confdefs.h.  */
13233	<
13234	<	/* Override any gcc2 internal prototype to avoid an error.  */
13235	<	#ifdef __cplusplus
13236	<	extern "C"
13237	<	#endif
13238	<	/* We use char because int might match the return type of a gcc2
13239	<	builtin and then its argument prototype would still apply.  */
13240	<	char MPI_Init ();
13241	<	#ifdef FC_DUMMY_MAIN
13242	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13243	<	#  ifdef __cplusplus
13244	<	extern "C"
13245	<	#  endif
13246	<	int FC_DUMMY_MAIN() { return 1; }
13247	<	#endif
13248	<	#endif
13249	<	int
13250	<	main ()
13251	<	{
13252	<	MPI_Init ();
13253	<	;
13254	<	return 0;
13255	<	}
13256	<	_ACEOF
13257	<	rm -f conftest.$ac_objext conftest$ac_exeext
13258	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13259	<	(eval $ac_link) 2>conftest.er1
13260	<	ac_status=$?
13261	<	grep -v '^ *+' conftest.er1 >conftest.err
13262	<	rm -f conftest.er1
13263	<	cat conftest.err >&5
13264	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13265	<	(exit $ac_status); } &&
13266	<	{ ac_try='test -z "$ac_c_werror_flag"
13267	<	|| test ! -s conftest.err'
13268	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13269	<	(eval $ac_try) 2>&5
13270	<	ac_status=$?
13271	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13272	<	(exit $ac_status); }; } &&
13273	<	{ ac_try='test -s conftest$ac_exeext'
13274	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13275	<	(eval $ac_try) 2>&5
13276	<	ac_status=$?
13277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13278	<	(exit $ac_status); }; }; then
13279	<	ac_cv_lib_pmpich_MPI_Init=yes
13280	<	else
13281	<	echo "$as_me: failed program was:" >&5
13282	<	sed 's/^/| /' conftest.$ac_ext >&5
13283	<
13284	<	ac_cv_lib_pmpich_MPI_Init=no
13285	<	fi
13286	<	rm -f conftest.err conftest.$ac_objext \
13287	<	conftest$ac_exeext conftest.$ac_ext
13288	<	LIBS=$ac_check_lib_save_LIBS
13289	<	fi
13290	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13291	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13292	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13293	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13294	<	fi
13295	<
13296	<	fi
13297	<	if test x = x"$MPI_LIB"; then
13298	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13299	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13300	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13301	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13302	<	else
13303	<	ac_check_lib_save_LIBS=$LIBS
13304	<	LIBS="-lmpi  $LIBS"
13305	<	cat >conftest.$ac_ext <<_ACEOF
13306	<	/* confdefs.h.  */
13307	<	_ACEOF
13308	<	cat confdefs.h >>conftest.$ac_ext
13309	<	cat >>conftest.$ac_ext <<_ACEOF
13310	<	/* end confdefs.h.  */
13311	<
13312	<	/* Override any gcc2 internal prototype to avoid an error.  */
13313	<	#ifdef __cplusplus
13314	<	extern "C"
13315	<	#endif
13316	<	/* We use char because int might match the return type of a gcc2
13317	<	builtin and then its argument prototype would still apply.  */
13318	<	char MPI_Init ();
13319	<	#ifdef FC_DUMMY_MAIN
13320	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13321	<	#  ifdef __cplusplus
13322	<	extern "C"
13323	<	#  endif
13324	<	int FC_DUMMY_MAIN() { return 1; }
13325	<	#endif
13326	<	#endif
13327	<	int
13328	<	main ()
13329	<	{
13330	<	MPI_Init ();
13331	<	;
13332	<	return 0;
13333	<	}
13334	<	_ACEOF
13335	<	rm -f conftest.$ac_objext conftest$ac_exeext
13336	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13337	<	(eval $ac_link) 2>conftest.er1
13338	<	ac_status=$?
13339	<	grep -v '^ *+' conftest.er1 >conftest.err
13340	<	rm -f conftest.er1
13341	<	cat conftest.err >&5
13342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13343	<	(exit $ac_status); } &&
13344	<	{ ac_try='test -z "$ac_c_werror_flag"
13345	<	|| test ! -s conftest.err'
13346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13347	<	(eval $ac_try) 2>&5
13348	<	ac_status=$?
13349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13350	<	(exit $ac_status); }; } &&
13351	<	{ ac_try='test -s conftest$ac_exeext'
13352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13353	<	(eval $ac_try) 2>&5
13354	<	ac_status=$?
13355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13356	<	(exit $ac_status); }; }; then
13357	<	ac_cv_lib_mpi_MPI_Init=yes
13358	<	else
13359	<	echo "$as_me: failed program was:" >&5
13360	<	sed 's/^/| /' conftest.$ac_ext >&5
13361	<
13362	<	ac_cv_lib_mpi_MPI_Init=no
13363	<	fi
13364	<	rm -f conftest.err conftest.$ac_objext \
13365	<	conftest$ac_exeext conftest.$ac_ext
13366	<	LIBS=$ac_check_lib_save_LIBS
13367	<	fi
13368	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13369	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13370	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13371	<	MPI_LIB="-lmpi"
13372	<	fi
13373	<
13374	<	fi
13375	<	$as_unset ac_cv_lib_mpi_MPI_Init
13376	<	if test x = x"$MPI_LIB"; then
13377	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13378	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13379	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13380	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13381	<	else
13382	<	ac_check_lib_save_LIBS=$LIBS
13383	<	LIBS="-lmpi -llam $LIBS"
13384	<	cat >conftest.$ac_ext <<_ACEOF
13385	<	/* confdefs.h.  */
13386	<	_ACEOF
13387	<	cat confdefs.h >>conftest.$ac_ext
13388	<	cat >>conftest.$ac_ext <<_ACEOF
13389	<	/* end confdefs.h.  */
13390	<
13391	<	/* Override any gcc2 internal prototype to avoid an error.  */
13392	<	#ifdef __cplusplus
13393	<	extern "C"
13394	<	#endif
13395	<	/* We use char because int might match the return type of a gcc2
13396	<	builtin and then its argument prototype would still apply.  */
13397	<	char MPI_Init ();
13398	<	#ifdef FC_DUMMY_MAIN
13399	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13400	<	#  ifdef __cplusplus
13401	<	extern "C"
13402	<	#  endif
13403	<	int FC_DUMMY_MAIN() { return 1; }
13404	<	#endif
13405	<	#endif
13406	<	int
13407	<	main ()
13408	<	{
13409	<	MPI_Init ();
13410	<	;
13411	<	return 0;
13412	<	}
13413	<	_ACEOF
13414	<	rm -f conftest.$ac_objext conftest$ac_exeext
13415	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13416	<	(eval $ac_link) 2>conftest.er1
13417	<	ac_status=$?
13418	<	grep -v '^ *+' conftest.er1 >conftest.err
13419	<	rm -f conftest.er1
13420	<	cat conftest.err >&5
13421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13422	<	(exit $ac_status); } &&
13423	<	{ ac_try='test -z "$ac_c_werror_flag"
13424	<	|| test ! -s conftest.err'
13425	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13426	<	(eval $ac_try) 2>&5
13427	<	ac_status=$?
13428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13429	<	(exit $ac_status); }; } &&
13430	<	{ ac_try='test -s conftest$ac_exeext'
13431	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13432	<	(eval $ac_try) 2>&5
13433	<	ac_status=$?
13434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13435	<	(exit $ac_status); }; }; then
13436	<	ac_cv_lib_mpi_MPI_Init=yes
13437	<	else
13438	<	echo "$as_me: failed program was:" >&5
13439	<	sed 's/^/| /' conftest.$ac_ext >&5
13440	<
13441	<	ac_cv_lib_mpi_MPI_Init=no
13442	<	fi
13443	<	rm -f conftest.err conftest.$ac_objext \
13444	<	conftest$ac_exeext conftest.$ac_ext
13445	<	LIBS=$ac_check_lib_save_LIBS
13446	<	fi
13447	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13448	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13449	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13450	<	MPI_LIB="-lmpi -llam"
13451	<	fi
13452	<
13453	<	fi
13454	<	$as_unset ac_cv_lib_mpi_MPI_Init
13455	<	if test x = x"$MPI_LIB"; then
13456	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13457	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13458	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13460	<	else
13461	<	ac_check_lib_save_LIBS=$LIBS
13462	<	LIBS="-lmpi -llam -lpthread $LIBS"
13463	<	cat >conftest.$ac_ext <<_ACEOF
13464	<	/* confdefs.h.  */
13465	<	_ACEOF
13466	<	cat confdefs.h >>conftest.$ac_ext
13467	<	cat >>conftest.$ac_ext <<_ACEOF
13468	<	/* end confdefs.h.  */
13469	<
13470	<	/* Override any gcc2 internal prototype to avoid an error.  */
13471	<	#ifdef __cplusplus
13472	<	extern "C"
13473	<	#endif
13474	<	/* We use char because int might match the return type of a gcc2
13475	<	builtin and then its argument prototype would still apply.  */
13476	<	char MPI_Init ();
13477	<	#ifdef FC_DUMMY_MAIN
13478	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13479	<	#  ifdef __cplusplus
13480	<	extern "C"
13481	<	#  endif
13482	<	int FC_DUMMY_MAIN() { return 1; }
13483	<	#endif
13484	<	#endif
13485	<	int
13486	<	main ()
13487	<	{
13488	<	MPI_Init ();
13489	<	;
13490	<	return 0;
13491	<	}
13492	<	_ACEOF
13493	<	rm -f conftest.$ac_objext conftest$ac_exeext
13494	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13495	<	(eval $ac_link) 2>conftest.er1
13496	<	ac_status=$?
13497	<	grep -v '^ *+' conftest.er1 >conftest.err
13498	<	rm -f conftest.er1
13499	<	cat conftest.err >&5
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); } &&
13502	<	{ ac_try='test -z "$ac_c_werror_flag"
13503	<	|| test ! -s conftest.err'
13504	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505	<	(eval $ac_try) 2>&5
13506	<	ac_status=$?
13507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508	<	(exit $ac_status); }; } &&
13509	<	{ ac_try='test -s conftest$ac_exeext'
13510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	<	(eval $ac_try) 2>&5
13512	<	ac_status=$?
13513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	<	(exit $ac_status); }; }; then
13515	<	ac_cv_lib_mpi_MPI_Init=yes
13516	<	else
13517	<	echo "$as_me: failed program was:" >&5
13518	<	sed 's/^/| /' conftest.$ac_ext >&5
13519	<
13520	<	ac_cv_lib_mpi_MPI_Init=no
13521	<	fi
13522	<	rm -f conftest.err conftest.$ac_objext \
13523	<	conftest$ac_exeext conftest.$ac_ext
13524	<	LIBS=$ac_check_lib_save_LIBS
13525	<	fi
13526	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13527	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13528	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13529	<	MPI_LIB="-lmpi -llam -lpthread"
13530	<	else
13531	<
13532	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13533	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13534	<	{ (exit 1); exit 1; }; }
13535	<	USE_MPI="no"
13536	<
13537	<	fi
13538	<
13539	<	fi
13540	<
13541	<
13542	<
13543	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13544	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13545	<	MPI_F90_LIB=""
13546	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13547	<	MPI_F90_LIB="-lfmpich"
13548	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13549	<	MPI_F90_LIB="-llamf77mpi"
13550	<	else
13551	<	MPI_F90_LIB="  "
13552	<	fi
13553	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13554	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13555	<
13556	<
13557	<	fi
13558	<
13559	<
13560	<
13561	<	acx_cgal_found=no
13562	<
13563	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13564	<	if test "${with_cgalmakefile+set}" = set; then
13565	<	withval="$with_cgalmakefile"
13566	<
13567	<	fi;
13568	<	case $with_cgalmakefile in
13569	<	yes | "") ;;
13570	<	no) acx_cgal_found=disable ;;
13571	<	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13572	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13573	<	esac
13574	<
13575	<	if test "$acx_cgal_found" == no; then
13576	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13577	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13578	<
13579	<	if test \! -z "$CGAL_MAKEFILE"; then
13580	<
13581	<	if test -e "$CGAL_MAKEFILE"; then
13582	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13583	<
13584	<	cat > $tname << _ACEOF
13585	<	include $CGAL_MAKEFILE
13586	<
13587	<	cppflags:
13588	<	@echo \$(CGAL_CXXFLAGS)
13589	<
13590	<	cxxflags:
13591	<	@echo
13592	<	ldflags:
13593	<	@echo \$(CGAL_LDFLAGS)
13594	<	_ACEOF
13595	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13596	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13597	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13598	<	for i in $CGAL_LDFLAGST; do
13599	<	if test `echo $i| grep -c ^-l`; then
13600	<	CGAL_LIBS="$CGAL_LIBS $i"
13601	<	else
13602	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13603	<	fi
13604	<	done
13605	<	rm -f $tname
13606	<	echo "$as_me:$LINENO: result: yes" >&5
13607	<	echo "${ECHO_T}yes" >&6
13608	<	acx_cgal_found=yes
13609	<	else
13610	<	echo "$as_me:$LINENO: result: invalid" >&5
13611	<	echo "${ECHO_T}invalid" >&6
13612	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13613	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13614	<	{ (exit 1); exit 1; }; }
13615	<	fi
13616	<	else
13617	<	echo "$as_me:$LINENO: result: not defined" >&5
13618	<	echo "${ECHO_T}not defined" >&6
13619	<	fi
13620	<	fi
13621	<
13622	<	if test "$acx_cgal_found" == no; then
13623	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13624	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13625	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13626	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13627	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13628	<	fi
13629	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13630	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13631	<	else
13632	<	# Is the header compilable?
13633	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13634	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13635	<	cat >conftest.$ac_ext <<_ACEOF
13636	<	/* confdefs.h.  */
13637	<	_ACEOF
13638	<	cat confdefs.h >>conftest.$ac_ext
13639	<	cat >>conftest.$ac_ext <<_ACEOF
13640	<	/* end confdefs.h.  */
13641	<	$ac_includes_default
13642	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13643	<	_ACEOF
13644	<	rm -f conftest.$ac_objext
13645	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13646	<	(eval $ac_compile) 2>conftest.er1
13647	<	ac_status=$?
13648	<	grep -v '^ *+' conftest.er1 >conftest.err
13649	<	rm -f conftest.er1
13650	<	cat conftest.err >&5
13651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13652	<	(exit $ac_status); } &&
13653	<	{ ac_try='test -z "$ac_c_werror_flag"
13654	<	|| test ! -s conftest.err'
13655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	<	(eval $ac_try) 2>&5
13657	<	ac_status=$?
13658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	<	(exit $ac_status); }; } &&
13660	<	{ ac_try='test -s conftest.$ac_objext'
13661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13662	<	(eval $ac_try) 2>&5
13663	<	ac_status=$?
13664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13665	<	(exit $ac_status); }; }; then
13666	<	ac_header_compiler=yes
13667	<	else
13668	<	echo "$as_me: failed program was:" >&5
13669	<	sed 's/^/| /' conftest.$ac_ext >&5
13670	<
13671	<	ac_header_compiler=no
13672	<	fi
13673	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13674	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13675	<	echo "${ECHO_T}$ac_header_compiler" >&6
13676	<
13677	<	# Is the header present?
13678	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13679	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13680	<	cat >conftest.$ac_ext <<_ACEOF
13681	<	/* confdefs.h.  */
13682	<	_ACEOF
13683	<	cat confdefs.h >>conftest.$ac_ext
13684	<	cat >>conftest.$ac_ext <<_ACEOF
13685	<	/* end confdefs.h.  */
13686	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13687	<	_ACEOF
13688	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13689	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13690	<	ac_status=$?
13691	<	grep -v '^ *+' conftest.er1 >conftest.err
13692	<	rm -f conftest.er1
13693	<	cat conftest.err >&5
13694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13695	<	(exit $ac_status); } >/dev/null; then
13696	<	if test -s conftest.err; then
13697	<	ac_cpp_err=$ac_c_preproc_warn_flag
13698	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13699	<	else
13700	<	ac_cpp_err=
13701	<	fi
13702	<	else
13703	<	ac_cpp_err=yes
13704	<	fi
13705	<	if test -z "$ac_cpp_err"; then
13706	<	ac_header_preproc=yes
13707	<	else
13708	<	echo "$as_me: failed program was:" >&5
13709	<	sed 's/^/| /' conftest.$ac_ext >&5
13710	<
13711	<	ac_header_preproc=no
13712	<	fi
13713	<	rm -f conftest.err conftest.$ac_ext
13714	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13715	<	echo "${ECHO_T}$ac_header_preproc" >&6
13716	<
13717	<	# So?  What about this header?
13718	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13719	<	yes:no: )
13720	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
13721	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13722	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
13723	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
13724	<	ac_header_preproc=yes
13725	<	;;
13726	<	no:yes:* )
13727	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
13728	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
13729	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
13730	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
13731	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
13732	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
13733	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
13734	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13735	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
13736	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
13737	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
13738	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
13739	<	(
13740	<	cat <<\_ASBOX
13741	<	## ------------------------------ ##
13742	<	## Report this to gezelter@nd.edu ##
13743	<	## ------------------------------ ##
13744	<	_ASBOX
13745	<	) |
13746	<	sed "s/^/$as_me: WARNING:     /" >&2
13747	<	;;
13748	<	esac
13749	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13750	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13751	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13753	<	else
13754	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
13755	<	fi
13756	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13757	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13758	<
13759	<	fi
13760	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
13761	<	cgal_have_header=yes
13762	<	else
13763	<	cgal_have_header=no
13764	<	fi
13765	<
13766	<
13767	<	if test "$cgal_have_header" == yes; then
13768	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13769	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
13770	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13771	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13772	<	else
13773	<	ac_check_lib_save_LIBS=$LIBS
13774	<	LIBS="-lCGAL  $LIBS"
13775	<	cat >conftest.$ac_ext <<_ACEOF
13776	<	/* confdefs.h.  */
13777	<	_ACEOF
13778	<	cat confdefs.h >>conftest.$ac_ext
13779	<	cat >>conftest.$ac_ext <<_ACEOF
13780	<	/* end confdefs.h.  */
13781	<
13782	<
13783	<	#ifdef FC_DUMMY_MAIN
13784	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13785	<	#  ifdef __cplusplus
13786	<	extern "C"
13787	<	#  endif
13788	<	int FC_DUMMY_MAIN() { return 1; }
13789	<	#endif
13790	<	#endif
13791	<	int
13792	<	main ()
13793	<	{
13794	<	main ();
13795	<	;
13796	<	return 0;
13797	<	}
13798	<	_ACEOF
13799	<	rm -f conftest.$ac_objext conftest$ac_exeext
13800	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13801	<	(eval $ac_link) 2>conftest.er1
13802	<	ac_status=$?
13803	<	grep -v '^ *+' conftest.er1 >conftest.err
13804	<	rm -f conftest.er1
13805	<	cat conftest.err >&5
13806	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13807	<	(exit $ac_status); } &&
13808	<	{ ac_try='test -z "$ac_c_werror_flag"
13809	<	|| test ! -s conftest.err'
13810	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13811	<	(eval $ac_try) 2>&5
13812	<	ac_status=$?
13813	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13814	<	(exit $ac_status); }; } &&
13815	<	{ ac_try='test -s conftest$ac_exeext'
13816	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13817	<	(eval $ac_try) 2>&5
13818	<	ac_status=$?
13819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13820	<	(exit $ac_status); }; }; then
13821	<	ac_cv_lib_CGAL_main=yes
13822	<	else
13823	<	echo "$as_me: failed program was:" >&5
13824	<	sed 's/^/| /' conftest.$ac_ext >&5
13825	<
13826	<	ac_cv_lib_CGAL_main=no
13827	<	fi
13828	<	rm -f conftest.err conftest.$ac_objext \
13829	<	conftest$ac_exeext conftest.$ac_ext
13830	<	LIBS=$ac_check_lib_save_LIBS
13831	<	fi
13832	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13833	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
13834	<	if test $ac_cv_lib_CGAL_main = yes; then
13835	<	cgal_have_lib=yes
13836	<	else
13837	<	cgal_have_lib=no
13838	<	fi
13839	<
13840	<	if test "$cgal_have_lib" == no; then
13841	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
13842	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13843	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
13844	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13845	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13846	<	else
13847	<	ac_check_lib_save_LIBS=$LIBS
13848	<	LIBS="-lCGAL  $LIBS"
13849	<	cat >conftest.$ac_ext <<_ACEOF
13850	<	/* confdefs.h.  */
13851	<	_ACEOF
13852	<	cat confdefs.h >>conftest.$ac_ext
13853	<	cat >>conftest.$ac_ext <<_ACEOF
13854	<	/* end confdefs.h.  */
13855	<
13856	<
13857	<	#ifdef FC_DUMMY_MAIN
13858	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13859	<	#  ifdef __cplusplus
13860	<	extern "C"
13861	<	#  endif
13862	<	int FC_DUMMY_MAIN() { return 1; }
13863	<	#endif
13864	<	#endif
13865	<	int
13866	<	main ()
13867	<	{
13868	<	main ();
13869	<	;
13870	<	return 0;
13871	<	}
13872	<	_ACEOF
13873	<	rm -f conftest.$ac_objext conftest$ac_exeext
13874	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13875	<	(eval $ac_link) 2>conftest.er1
13876	<	ac_status=$?
13877	<	grep -v '^ *+' conftest.er1 >conftest.err
13878	<	rm -f conftest.er1
13879	<	cat conftest.err >&5
13880	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13881	<	(exit $ac_status); } &&
13882	<	{ ac_try='test -z "$ac_c_werror_flag"
13883	<	|| test ! -s conftest.err'
13884	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13885	<	(eval $ac_try) 2>&5
13886	<	ac_status=$?
13887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13888	<	(exit $ac_status); }; } &&
13889	<	{ ac_try='test -s conftest$ac_exeext'
13890	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13891	<	(eval $ac_try) 2>&5
13892	<	ac_status=$?
13893	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894	<	(exit $ac_status); }; }; then
13895	<	ac_cv_lib_CGAL_main=yes
13896	<	else
13897	<	echo "$as_me: failed program was:" >&5
13898	<	sed 's/^/| /' conftest.$ac_ext >&5
13899	<
13900	<	ac_cv_lib_CGAL_main=no
13901	<	fi
13902	<	rm -f conftest.err conftest.$ac_objext \
13903	<	conftest$ac_exeext conftest.$ac_ext
13904	<	LIBS=$ac_check_lib_save_LIBS
13905	<	fi
13906	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13907	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
13908	<	if test $ac_cv_lib_CGAL_main = yes; then
13909	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
13910	<	cgal_have_lib=yes
13911	<	else
13912	<	cgal_have_lib=no
13913	<	fi
13914	<
13915	<	LIBS="$save_LIBS"
13916	<	else
13917	<	CGAL_LIBS="-lCGAL"
13918	<	echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
13919	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
13920	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
13921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13922	<	else
13923	<	ac_check_lib_save_LIBS=$LIBS
13924	<	LIBS="-lmpfr  $LIBS"
13925	<	cat >conftest.$ac_ext <<_ACEOF
13926	<	/* confdefs.h.  */
13927	<	_ACEOF
13928	<	cat confdefs.h >>conftest.$ac_ext
13929	<	cat >>conftest.$ac_ext <<_ACEOF
13930	<	/* end confdefs.h.  */
13931	<
13932	<
13933	<	#ifdef FC_DUMMY_MAIN
13934	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13935	<	#  ifdef __cplusplus
13936	<	extern "C"
13937	<	#  endif
13938	<	int FC_DUMMY_MAIN() { return 1; }
13939	<	#endif
13940	<	#endif
13941	<	int
13942	<	main ()
13943	<	{
13944	<	main ();
13945	<	;
13946	<	return 0;
13947	<	}
13948	<	_ACEOF
13949	<	rm -f conftest.$ac_objext conftest$ac_exeext
13950	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13951	<	(eval $ac_link) 2>conftest.er1
13952	<	ac_status=$?
13953	<	grep -v '^ *+' conftest.er1 >conftest.err
13954	<	rm -f conftest.er1
13955	<	cat conftest.err >&5
13956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13957	<	(exit $ac_status); } &&
13958	<	{ ac_try='test -z "$ac_c_werror_flag"
13959	<	|| test ! -s conftest.err'
13960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13961	<	(eval $ac_try) 2>&5
13962	<	ac_status=$?
13963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964	<	(exit $ac_status); }; } &&
13965	<	{ ac_try='test -s conftest$ac_exeext'
13966	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13967	<	(eval $ac_try) 2>&5
13968	<	ac_status=$?
13969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970	<	(exit $ac_status); }; }; then
13971	<	ac_cv_lib_mpfr_main=yes
13972	<	else
13973	<	echo "$as_me: failed program was:" >&5
13974	<	sed 's/^/| /' conftest.$ac_ext >&5
13975	<
13976	<	ac_cv_lib_mpfr_main=no
13977	<	fi
13978	<	rm -f conftest.err conftest.$ac_objext \
13979	<	conftest$ac_exeext conftest.$ac_ext
13980	<	LIBS=$ac_check_lib_save_LIBS
13981	<	fi
13982	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
13983	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
13984	<	if test $ac_cv_lib_mpfr_main = yes; then
13985	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
13986	<	fi
13987	<
13988	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
13989	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
13990	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
13991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13992	<	else
13993	<	ac_check_lib_save_LIBS=$LIBS
13994	<	LIBS="-lgmp  $LIBS"
13995	<	cat >conftest.$ac_ext <<_ACEOF
13996	<	/* confdefs.h.  */
13997	<	_ACEOF
13998	<	cat confdefs.h >>conftest.$ac_ext
13999	<	cat >>conftest.$ac_ext <<_ACEOF
14000	<	/* end confdefs.h.  */
14001	<
14002	<
14003	<	#ifdef FC_DUMMY_MAIN
14004	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14005	<	#  ifdef __cplusplus
14006	<	extern "C"
14007	<	#  endif
14008	<	int FC_DUMMY_MAIN() { return 1; }
14009	<	#endif
14010	<	#endif
14011	<	int
14012	<	main ()
14013	<	{
14014	<	main ();
14015	<	;
14016	<	return 0;
14017	<	}
14018	<	_ACEOF
14019	<	rm -f conftest.$ac_objext conftest$ac_exeext
14020	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14021	<	(eval $ac_link) 2>conftest.er1
14022	<	ac_status=$?
14023	<	grep -v '^ *+' conftest.er1 >conftest.err
14024	<	rm -f conftest.er1
14025	<	cat conftest.err >&5
14026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14027	<	(exit $ac_status); } &&
14028	<	{ ac_try='test -z "$ac_c_werror_flag"
14029	<	|| test ! -s conftest.err'
14030	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14031	<	(eval $ac_try) 2>&5
14032	<	ac_status=$?
14033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14034	<	(exit $ac_status); }; } &&
14035	<	{ ac_try='test -s conftest$ac_exeext'
14036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14037	<	(eval $ac_try) 2>&5
14038	<	ac_status=$?
14039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14040	<	(exit $ac_status); }; }; then
14041	<	ac_cv_lib_gmp_main=yes
14042	<	else
14043	<	echo "$as_me: failed program was:" >&5
14044	<	sed 's/^/| /' conftest.$ac_ext >&5
14045	<
14046	<	ac_cv_lib_gmp_main=no
14047	<	fi
14048	<	rm -f conftest.err conftest.$ac_objext \
14049	<	conftest$ac_exeext conftest.$ac_ext
14050	<	LIBS=$ac_check_lib_save_LIBS
14051	<	fi
14052	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14053	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14054	<	if test $ac_cv_lib_gmp_main = yes; then
14055	<	CGAL_LIBS="$CGAL_LIBS -lgmp"
14056	<	fi
14057	<
14058	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14059	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14060	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14062	<	else
14063	<	ac_check_lib_save_LIBS=$LIBS
14064	<	LIBS="-lgmpxx  $LIBS"
14065	<	cat >conftest.$ac_ext <<_ACEOF
14066	<	/* confdefs.h.  */
14067	<	_ACEOF
14068	<	cat confdefs.h >>conftest.$ac_ext
14069	<	cat >>conftest.$ac_ext <<_ACEOF
14070	<	/* end confdefs.h.  */
14071	<
14072	<
14073	<	#ifdef FC_DUMMY_MAIN
14074	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14075	<	#  ifdef __cplusplus
14076	<	extern "C"
14077	<	#  endif
14078	<	int FC_DUMMY_MAIN() { return 1; }
14079	<	#endif
14080	<	#endif
14081	<	int
14082	<	main ()
14083	<	{
14084	<	main ();
14085	<	;
14086	<	return 0;
14087	<	}
14088	<	_ACEOF
14089	<	rm -f conftest.$ac_objext conftest$ac_exeext
14090	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14091	<	(eval $ac_link) 2>conftest.er1
14092	<	ac_status=$?
14093	<	grep -v '^ *+' conftest.er1 >conftest.err
14094	<	rm -f conftest.er1
14095	<	cat conftest.err >&5
14096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14097	<	(exit $ac_status); } &&
14098	<	{ ac_try='test -z "$ac_c_werror_flag"
14099	<	|| test ! -s conftest.err'
14100	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14101	<	(eval $ac_try) 2>&5
14102	<	ac_status=$?
14103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14104	<	(exit $ac_status); }; } &&
14105	<	{ ac_try='test -s conftest$ac_exeext'
14106	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14107	<	(eval $ac_try) 2>&5
14108	<	ac_status=$?
14109	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14110	<	(exit $ac_status); }; }; then
14111	<	ac_cv_lib_gmpxx_main=yes
14112	<	else
14113	<	echo "$as_me: failed program was:" >&5
14114	<	sed 's/^/| /' conftest.$ac_ext >&5
14115	<
14116	<	ac_cv_lib_gmpxx_main=no
14117	<	fi
14118	<	rm -f conftest.err conftest.$ac_objext \
14119	<	conftest$ac_exeext conftest.$ac_ext
14120	<	LIBS=$ac_check_lib_save_LIBS
14121	<	fi
14122	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14123	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14124	<	if test $ac_cv_lib_gmpxx_main = yes; then
14125	<	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14126	<	fi
14127	<
14128	<	fi
14129	<
14130	<	if test "$cgal_have_lib" == yes; then
14131	<	acx_cgal_found=yes
14132	<	fi
14133	<	fi
14134	<	if test "$acx_cgal_found" == yes; then
14135	<	echo "$as_me:$LINENO: checking for main in -lCore" >&5
14136	<	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14137	<	if test "${ac_cv_lib_Core_main+set}" = set; then
14138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14139	<	else
14140	<	ac_check_lib_save_LIBS=$LIBS
14141	<	LIBS="-lCore  $LIBS"
14142	<	cat >conftest.$ac_ext <<_ACEOF
14143	<	/* confdefs.h.  */
14144	<	_ACEOF
14145	<	cat confdefs.h >>conftest.$ac_ext
14146	<	cat >>conftest.$ac_ext <<_ACEOF
14147	<	/* end confdefs.h.  */
14148	<
14149	<
14150	<	#ifdef FC_DUMMY_MAIN
14151	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14152	<	#  ifdef __cplusplus
14153	<	extern "C"
14154	<	#  endif
14155	<	int FC_DUMMY_MAIN() { return 1; }
14156	<	#endif
14157	<	#endif
14158	<	int
14159	<	main ()
14160	<	{
14161	<	main ();
14162	<	;
14163	<	return 0;
14164	<	}
14165	<	_ACEOF
14166	<	rm -f conftest.$ac_objext conftest$ac_exeext
14167	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14168	<	(eval $ac_link) 2>conftest.er1
14169	<	ac_status=$?
14170	<	grep -v '^ *+' conftest.er1 >conftest.err
14171	<	rm -f conftest.er1
14172	<	cat conftest.err >&5
14173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14174	<	(exit $ac_status); } &&
14175	<	{ ac_try='test -z "$ac_c_werror_flag"
14176	<	|| test ! -s conftest.err'
14177	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14178	<	(eval $ac_try) 2>&5
14179	<	ac_status=$?
14180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14181	<	(exit $ac_status); }; } &&
14182	<	{ ac_try='test -s conftest$ac_exeext'
14183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14184	<	(eval $ac_try) 2>&5
14185	<	ac_status=$?
14186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14187	<	(exit $ac_status); }; }; then
14188	<	ac_cv_lib_Core_main=yes
14189	<	else
14190	<	echo "$as_me: failed program was:" >&5
14191	<	sed 's/^/| /' conftest.$ac_ext >&5
14192	<
14193	<	ac_cv_lib_Core_main=no
14194	<	fi
14195	<	rm -f conftest.err conftest.$ac_objext \
14196	<	conftest$ac_exeext conftest.$ac_ext
14197	<	LIBS=$ac_check_lib_save_LIBS
14198	<	fi
14199	<	echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14200	<	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14201	<	if test $ac_cv_lib_Core_main = yes; then
14202	<	CGAL_LIBS="$CGAL_LIBS -lCore"
14203	<	fi
14204	<
14205	<	fi
14206	<	fi
14207	<
14208	<
14209	<
14210	<	echo "$as_me:$LINENO: checking CGAL" >&5
14211	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
14212	<	if test "$acx_cgal_found" == yes; then
14213	<	echo "$as_me:$LINENO: result: yes" >&5
14214	<	echo "${ECHO_T}yes" >&6;
14215	<
14216	<	else
14217	<	echo "$as_me:$LINENO: result: no" >&5
14218	<	echo "${ECHO_T}no" >&6
14219	<
14220	<	fi
14221	<
14222	<	if test "$acx_cgal_found" == yes; then
14223	<	USE_CGAL=yes
14224	<
14225	<	cat >>confdefs.h <<\_ACEOF
14226	<	#define HAVE_CGAL 1
14227	<	_ACEOF
14228	<
14229	<
14230	<
14231	<
14232	<
14233	<
14234	<	fi
14235	<
14236	<
14237	<
14238	<	# Check whether --enable-doxygen or --disable-doxygen was given.
14239	<	if test "${enable_doxygen+set}" = set; then
14240	<	enableval="$enable_doxygen"
14241	<
14242	<	fi;
14243	<	# Check whether --enable-dot or --disable-dot was given.
14244	<	if test "${enable_dot+set}" = set; then
14245	<	enableval="$enable_dot"
14246	<
14247	<	fi;
14248	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14249	<	if test "${enable_html_docs+set}" = set; then
14250	<	enableval="$enable_html_docs"
14251	<
14252	<	else
14253	<	enable_html_docs=yes
14254	<	fi;
14255	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14256	<	if test "${enable_latex_docs+set}" = set; then
14257	<	enableval="$enable_latex_docs"
14258	<
14259	<	else
14260	<	enable_latex_docs=no
14261	<	fi;
14262	<	if test "x$enable_doxygen" = xno; then
14263	<	enable_doc=no
14264	<	else
14265	<	# Extract the first word of "doxygen", so it can be a program name with args.
14266	<	set dummy doxygen; ac_word=$2
14267	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14268	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14269	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14270	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14271	<	else
14272	<	case $DOXYGEN in
14273	<	[\\/]* | ?:[\\/]*)
14274	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14275	<	;;
14276	<	*)
14277	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14278	<	for as_dir in $PATH
14279	<	do
14280	<	IFS=$as_save_IFS
14281	<	test -z "$as_dir" && as_dir=.
14282	<	for ac_exec_ext in '' $ac_executable_extensions; do
14283	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14284	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14285	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14286	<	break 2
14287	<	fi
14288	<	done
14289	<	done
14290	<
14291	<	;;
14292	<	esac
14293	<	fi
14294	<	DOXYGEN=$ac_cv_path_DOXYGEN
14295	<
14296	<	if test -n "$DOXYGEN"; then
14297	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14298	<	echo "${ECHO_T}$DOXYGEN" >&6
14299	<	else
14300	<	echo "$as_me:$LINENO: result: no" >&5
14301	<	echo "${ECHO_T}no" >&6
14302	<	fi
14303	<
14304	<	if test "x$DOXYGEN" = x; then
14305	<	if test "x$enable_doxygen" = xyes; then
14306	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14307	<	echo "$as_me: error: could not find doxygen" >&2;}
14308	<	{ (exit 1); exit 1; }; }
14309	<	fi
14310	<	enable_doc=no
14311	<	else
14312	<	enable_doc=yes
14313	<	# Extract the first word of "dot", so it can be a program name with args.
14314	<	set dummy dot; ac_word=$2
14315	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14316	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14317	<	if test "${ac_cv_path_DOT+set}" = set; then
14318	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14319	<	else
14320	<	case $DOT in
14321	<	[\\/]* | ?:[\\/]*)
14322	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14323	<	;;
14324	<	*)
14325	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14326	<	for as_dir in $PATH
14327	<	do
14328	<	IFS=$as_save_IFS
14329	<	test -z "$as_dir" && as_dir=.
14330	<	for ac_exec_ext in '' $ac_executable_extensions; do
14331	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14332	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14333	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14334	<	break 2
14335	<	fi
14336	<	done
14337	<	done
14338	<
14339	<	;;
14340	<	esac
14341	<	fi
14342	<	DOT=$ac_cv_path_DOT
14343	<
14344	<	if test -n "$DOT"; then
14345	<	echo "$as_me:$LINENO: result: $DOT" >&5
14346	<	echo "${ECHO_T}$DOT" >&6
14347	<	else
14348	<	echo "$as_me:$LINENO: result: no" >&5
14349	<	echo "${ECHO_T}no" >&6
14350	<	fi
14351	<
14352	<	fi
14353	<	fi
14354	<
14355	<	if test "x$enable_doc" = xyes; then
14356	<	DOC=1
14357	<	else
14358	<	DOC=0
14359	<	fi
14360	<
14361	<
14362	<	if test x$DOT = x; then
14363	<	if test "x$enable_dot" = xyes; then
14364	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14365	<	echo "$as_me: error: could not find dot" >&2;}
14366	<	{ (exit 1); exit 1; }; }
14367	<	fi
14368	<	enable_dot=no
14369	<	else
14370	<	enable_dot=yes
14371	<	fi
14372	<
14373	<
14374	<
14375	<
14376	<
14377	<
14378	<
14379	<
14380	<
14381	<
14382	<
14383	<
14384	<
14385	<
14386	<
14387	<
14388	<
14389	<
14390	<
14391	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/staticProps/Makefile scripts/filepp"
14392	<
14393	<
14394	<	cat >confcache <<\_ACEOF
14395	<	# This file is a shell script that caches the results of configure
14396	<	# tests run on this system so they can be shared between configure
14397	<	# scripts and configure runs, see configure's option --config-cache.
14398	<	# It is not useful on other systems.  If it contains results you don't
14399	<	# want to keep, you may remove or edit it.
14400	<	#
14401	<	# config.status only pays attention to the cache file if you give it
14402	<	# the --recheck option to rerun configure.
14403	<	#
14404	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14405	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14406	<	# following values.
14407	<
14408	<	_ACEOF
14409	<
14410	<	# The following way of writing the cache mishandles newlines in values,
14411	<	# but we know of no workaround that is simple, portable, and efficient.
14412	<	# So, don't put newlines in cache variables' values.
14413	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14414	<	# and sets the high bit in the cache file unless we assign to the vars.
14415	<	{
14416	<	(set) 2>&1 |
14417	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14418	<	*ac_space=\ *)
14419	<	# `set' does not quote correctly, so add quotes (double-quote
14420	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14421	<	sed -n \
14422	<	"s/'/'\\\\''/g;
14423	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14424	<	;;
14425	<	*)
14426	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14427	<	sed -n \
14428	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14429	<	;;
14430	<	esac;
14431	<	} |
14432	<	sed '
14433	<	t clear
14434	<	: clear
14435	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14436	<	t end
14437	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14438	<	: end' >>confcache
14439	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14440	<	if test -w $cache_file; then
14441	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14442	<	cat confcache >$cache_file
14443	<	else
14444	<	echo "not updating unwritable cache $cache_file"
14445	<	fi
14446	<	fi
14447	<	rm -f confcache
14448	<
14449	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14450	<	# Let make expand exec_prefix.
14451	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14452	<
14453	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14454	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14455	<	# trailing colons and then remove the whole line if VPATH becomes empty
14456	<	# (actually we leave an empty line to preserve line numbers).
14457	<	if test "x$srcdir" = x.; then
14458	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14459	<	s/:*\$(srcdir):*/:/;
14460	<	s/:*\${srcdir}:*/:/;
14461	<	s/:*@srcdir@:*/:/;
14462	<	s/^\([^=]*=[     ]*\):*/\1/;
14463	<	s/:*$//;
14464	<	s/^[^=]*=[       ]*$//;
14465	<	}'
14466	<	fi
14467	<
14468	<	DEFS=-DHAVE_CONFIG_H
14469	<
14470	<	ac_libobjs=
14471	<	ac_ltlibobjs=
14472	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14473	<	# 1. Remove the extension, and $U if already installed.
14474	<	ac_i=`echo "$ac_i" |
14475	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14476	<	# 2. Add them.
14477	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14478	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14479	<	done
14480	<	LIBOBJS=$ac_libobjs
14481	<
14482	<	LTLIBOBJS=$ac_ltlibobjs
14483	<
14484	<
14485	<
14486	<	: ${CONFIG_STATUS=./config.status}
14487	<	ac_clean_files_save=$ac_clean_files
14488	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14489	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14490	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14491	<	cat >$CONFIG_STATUS <<_ACEOF
14492	<	#! $SHELL
14493	<	# Generated by $as_me.
14494	<	# Run this file to recreate the current configuration.
14495	<	# Compiler output produced by configure, useful for debugging
14496	<	# configure, is in config.log if it exists.
14497	<
14498	<	debug=false
14499	<	ac_cs_recheck=false
14500	<	ac_cs_silent=false
14501	<	SHELL=\${CONFIG_SHELL-$SHELL}
14502	<	_ACEOF
14503	<
14504	<	cat >>$CONFIG_STATUS <<\_ACEOF
14505	<	## --------------------- ##
14506	<	## M4sh Initialization.  ##
14507	<	## --------------------- ##
14508	<
14509	<	# Be Bourne compatible
14510	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14511	<	emulate sh
14512	<	NULLCMD=:
14513	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14514	<	# is contrary to our usage.  Disable this feature.
14515	<	alias -g '${1+"$@"}'='"$@"'
14516	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14517	<	set -o posix
14518	<	fi
14519	<	DUALCASE=1; export DUALCASE # for MKS sh
14520	<
14521	<	# Support unset when possible.
14522	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14523	<	as_unset=unset
14524	<	else
14525	<	as_unset=false
14526	<	fi
14527	<
14528	<
14529	<	# Work around bugs in pre-3.0 UWIN ksh.
14530	<	$as_unset ENV MAIL MAILPATH
14531	<	PS1='$ '
14532	<	PS2='> '
14533	<	PS4='+ '
14534	<
14535	<	# NLS nuisances.
14536	<	for as_var in \
14537	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14538	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14539	<	LC_TELEPHONE LC_TIME
14540	<	do
14541	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14542	<	eval $as_var=C; export $as_var
14543	<	else
14544	<	$as_unset $as_var
14545	<	fi
14546	<	done
14547	<
14548	<	# Required to use basename.
14549	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14550	<	as_expr=expr
14551	<	else
14552	<	as_expr=false
14553	<	fi
14554	<
14555	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14556	<	as_basename=basename
14557	<	else
14558	<	as_basename=false
14559	<	fi
14560	<
14561	<
14562	<	# Name of the executable.
14563	<	as_me=`$as_basename "$0" ||
14564	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14565	<	X"$0" : 'X\(//\)$' \| \
14566	<	X"$0" : 'X\(/\)$' \| \
14567	<	.     : '\(.\)' 2>/dev/null ||
14568	<	echo X/"$0" |
14569	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14570	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14571	<	/^X\/\(\/\).*/{ s//\1/; q; }
14572	<	s/.*/./; q'`
14573	<
14574	<
14575	<	# PATH needs CR, and LINENO needs CR and PATH.
14576	<	# Avoid depending upon Character Ranges.
14577	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14578	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14579	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14580	<	as_cr_digits='0123456789'
14581	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14582	<
14583	<	# The user is always right.
14584	<	if test "${PATH_SEPARATOR+set}" != set; then
14585	<	echo "#! /bin/sh" >conf$$.sh
14586	<	echo  "exit 0"   >>conf$$.sh
14587	<	chmod +x conf$$.sh
14588	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14589	<	PATH_SEPARATOR=';'
14590	<	else
14591	<	PATH_SEPARATOR=:
14592	<	fi
14593	<	rm -f conf$$.sh
14594	<	fi
14595	<
14596	<
14597	<	as_lineno_1=$LINENO
14598	<	as_lineno_2=$LINENO
14599	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14600	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14601	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14602	<	# Find who we are.  Look in the path if we contain no path at all
14603	<	# relative or not.
14604	<	case $0 in
14605	<	*[\\/]* ) as_myself=$0 ;;
14606	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14607	<	for as_dir in $PATH
14608	<	do
14609	<	IFS=$as_save_IFS
14610	<	test -z "$as_dir" && as_dir=.
14611	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14612	<	done
14613	<
14614	<	;;
14615	<	esac
14616	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14617	<	# in which case we are not to be found in the path.
14618	<	if test "x$as_myself" = x; then
14619	<	as_myself=$0
14620	<	fi
14621	<	if test ! -f "$as_myself"; then
14622	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14623	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14624	<	{ (exit 1); exit 1; }; }
14625	<	fi
14626	<	case $CONFIG_SHELL in
14627	<	'')
14628	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14629	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14630	<	do
14631	<	IFS=$as_save_IFS
14632	<	test -z "$as_dir" && as_dir=.
14633	<	for as_base in sh bash ksh sh5; do
14634	<	case $as_dir in
14635	<	/*)
14636	<	if ("$as_dir/$as_base" -c '
14637	<	as_lineno_1=$LINENO
14638	<	as_lineno_2=$LINENO
14639	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14640	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14641	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14642	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14643	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14644	<	CONFIG_SHELL=$as_dir/$as_base
14645	<	export CONFIG_SHELL
14646	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14647	<	fi;;
14648	<	esac
14649	<	done
14650	<	done
14651	<	;;
14652	<	esac
14653	<
14654	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14655	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14656	<	# line-number line before each line; the second 'sed' does the real
14657	<	# work.  The second script uses 'N' to pair each line-number line
14658	<	# with the numbered line, and appends trailing '-' during
14659	<	# substitution so that $LINENO is not a special case at line end.
14660	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14661	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14662	<	sed '=' <$as_myself |
14663	<	sed '
14664	<	N
14665	<	s,$,-,
14666	<	: loop
14667	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14668	<	t loop
14669	<	s,-$,,
14670	<	s,^['$as_cr_digits']*\n,,
14671	<	' >$as_me.lineno &&
14672	<	chmod +x $as_me.lineno ||
14673	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14674	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14675	<	{ (exit 1); exit 1; }; }
14676	<
14677	<	# Don't try to exec as it changes $[0], causing all sort of problems
14678	<	# (the dirname of $[0] is not the place where we might find the
14679	<	# original and so on.  Autoconf is especially sensible to this).
14680	<	. ./$as_me.lineno
14681	<	# Exit status is that of the last command.
14682	<	exit
14683	<	}
14684	<
14685	<
14686	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14687	<	*c*,-n*) ECHO_N= ECHO_C='
14688	<	' ECHO_T='      ' ;;
14689	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14690	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14691	<	esac
14692	<
14693	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14694	<	as_expr=expr
14695	<	else
14696	<	as_expr=false
14697	<	fi
14698	<
14699	<	rm -f conf$$ conf$$.exe conf$$.file
14700	<	echo >conf$$.file
14701	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14702	<	# We could just check for DJGPP; but this test a) works b) is more generic
14703	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14704	<	if test -f conf$$.exe; then
14705	<	# Don't use ln at all; we don't have any links
14706	<	as_ln_s='cp -p'
14707	<	else
14708	<	as_ln_s='ln -s'
14709	<	fi
14710	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14711	<	as_ln_s=ln
14712	<	else
14713	<	as_ln_s='cp -p'
14714	<	fi
14715	<	rm -f conf$$ conf$$.exe conf$$.file
14716	<
14717	<	if mkdir -p . 2>/dev/null; then
14718	<	as_mkdir_p=:
14719	<	else
14720	<	test -d ./-p && rmdir ./-p
14721	<	as_mkdir_p=false
14722	<	fi
14723	<
14724	<	as_executable_p="test -f"
14725	<
14726	<	# Sed expression to map a string onto a valid CPP name.
14727	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14728	<
14729	<	# Sed expression to map a string onto a valid variable name.
14730	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14731	<
14732	<
14733	<	# IFS
14734	<	# We need space, tab and new line, in precisely that order.
14735	<	as_nl='
14736	<	'
14737	<	IFS="   $as_nl"
14738	<
14739	<	# CDPATH.
14740	<	$as_unset CDPATH
14741	<
14742	<	exec 6>&1
14743	<
14744	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14745	<	# report actual input values of CONFIG_FILES etc. instead of their
14746	<	# values after options handling.  Logging --version etc. is OK.
14747	<	exec 5>>config.log
14748	<	{
14749	<	echo
14750	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14751	<	## Running $as_me. ##
14752	<	_ASBOX
14753	<	} >&5
14754	<	cat >&5 <<_CSEOF
14755	<
14756	<	This file was extended by OOPSE $as_me 4.0, which was
14757	<	generated by GNU Autoconf 2.59.  Invocation command line was
14758	<
14759	<	CONFIG_FILES    = $CONFIG_FILES
14760	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14761	<	CONFIG_LINKS    = $CONFIG_LINKS
14762	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14763	<	$ $0 $@
14764	<
14765	<	_CSEOF
14766	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14767	<	echo >&5
14768	<	_ACEOF
14769	<
14770	<	# Files that config.status was made for.
14771	<	if test -n "$ac_config_files"; then
14772	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14773	<	fi
14774	<
14775	<	if test -n "$ac_config_headers"; then
14776	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14777	<	fi
14778	<
14779	<	if test -n "$ac_config_links"; then
14780	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14781	<	fi
14782	<
14783	<	if test -n "$ac_config_commands"; then
14784	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14785	<	fi
14786	<
14787	<	cat >>$CONFIG_STATUS <<\_ACEOF
14788	<
14789	<	ac_cs_usage="\
14790	<	\`$as_me' instantiates files from templates according to the
14791	<	current configuration.
14792	<
14793	<	Usage: $0 [OPTIONS] [FILE]...
14794	<
14795	<	-h, --help       print this help, then exit
14796	<	-V, --version    print version number, then exit
14797	<	-q, --quiet      do not print progress messages
14798	<	-d, --debug      don't remove temporary files
14799	<	--recheck    update $as_me by reconfiguring in the same conditions
14800	<	--file=FILE[:TEMPLATE]
14801	<	instantiate the configuration file FILE
14802	<	--header=FILE[:TEMPLATE]
14803	<	instantiate the configuration header FILE
14804	<
14805	<	Configuration files:
14806	<	$config_files
14807	<
14808	<	Configuration headers:
14809	<	$config_headers
14810	<
14811	<	Configuration links:
14812	<	$config_links
14813	<
14814	<	Report bugs to <bug-autoconf@gnu.org>."
14815	<	_ACEOF
14816	<
14817	<	cat >>$CONFIG_STATUS <<_ACEOF
14818	<	ac_cs_version="\\
14819	<	OOPSE config.status 4.0
14820	<	configured by $0, generated by GNU Autoconf 2.59,
14821	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14822	<
14823	<	Copyright (C) 2003 Free Software Foundation, Inc.
14824	<	This config.status script is free software; the Free Software Foundation
14825	<	gives unlimited permission to copy, distribute and modify it."
14826	<	srcdir=$srcdir
14827	<	INSTALL="$INSTALL"
14828	<	_ACEOF
14829	<
14830	<	cat >>$CONFIG_STATUS <<\_ACEOF
14831	<	# If no file are specified by the user, then we need to provide default
14832	<	# value.  By we need to know if files were specified by the user.
14833	<	ac_need_defaults=:
14834	<	while test $# != 0
14835	<	do
14836	<	case $1 in
14837	<	--*=*)
14838	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14839	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14840	<	ac_shift=:
14841	<	;;
14842	<	-*)
14843	<	ac_option=$1
14844	<	ac_optarg=$2
14845	<	ac_shift=shift
14846	<	;;
14847	<	*) # This is not an option, so the user has probably given explicit
14848	<	# arguments.
14849	<	ac_option=$1
14850	<	ac_need_defaults=false;;
14851	<	esac
14852	<
14853	<	case $ac_option in
14854	<	# Handling of the options.
14855	<	_ACEOF
14856	<	cat >>$CONFIG_STATUS <<\_ACEOF
14857	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14858	<	ac_cs_recheck=: ;;
14859	<	--version | --vers* | -V )
14860	<	echo "$ac_cs_version"; exit 0 ;;
14861	<	--he | --h)
14862	<	# Conflict between --help and --header
14863	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14864	<	Try \`$0 --help' for more information." >&5
14865	<	echo "$as_me: error: ambiguous option: $1
14866	<	Try \`$0 --help' for more information." >&2;}
14867	<	{ (exit 1); exit 1; }; };;
14868	<	--help | --hel | -h )
14869	<	echo "$ac_cs_usage"; exit 0 ;;
14870	<	--debug | --d* | -d )
14871	<	debug=: ;;
14872	<	--file | --fil | --fi | --f )
14873	<	$ac_shift
14874	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14875	<	ac_need_defaults=false;;
14876	<	--header | --heade | --head | --hea )
14877	<	$ac_shift
14878	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14879	<	ac_need_defaults=false;;
14880	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14881	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14882	<	ac_cs_silent=: ;;
14883	<
14884	<	# This is an error.
14885	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14886	<	Try \`$0 --help' for more information." >&5
14887	<	echo "$as_me: error: unrecognized option: $1
14888	<	Try \`$0 --help' for more information." >&2;}
14889	<	{ (exit 1); exit 1; }; } ;;
14890	<
14891	<	*) ac_config_targets="$ac_config_targets $1" ;;
14892	<
14893	<	esac
14894	<	shift
14895	<	done
14896	<
14897	<	ac_configure_extra_args=
14898	<
14899	<	if $ac_cs_silent; then
14900	<	exec 6>/dev/null
14901	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14902	<	fi
14903	<
14904	<	_ACEOF
14905	<	cat >>$CONFIG_STATUS <<_ACEOF
14906	<	if \$ac_cs_recheck; then
14907	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14908	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14909	<	fi
14910	<
14911	<	_ACEOF
14912	<
14913	<
14914	<
14915	<
14916	<
14917	<	cat >>$CONFIG_STATUS <<\_ACEOF
14918	<	for ac_config_target in $ac_config_targets
14919	<	do
14920	<	case "$ac_config_target" in
14921	<	# Handling of arguments.
14922	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14923	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14924	<	"src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
14925	<	"src/applications/staticProps/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/staticProps/Makefile" ;;
14926	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14927	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14928	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14929	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14930	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14931	<	{ (exit 1); exit 1; }; };;
14932	<	esac
14933	<	done
14934	<
14935	<	# If the user did not use the arguments to specify the items to instantiate,
14936	<	# then the envvar interface is used.  Set only those that are not.
14937	<	# We use the long form for the default assignment because of an extremely
14938	<	# bizarre bug on SunOS 4.1.3.
14939	<	if $ac_need_defaults; then
14940	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14941	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14942	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14943	<	fi
14944	<
14945	<	# Have a temporary directory for convenience.  Make it in the build tree
14946	<	# simply because there is no reason to put it here, and in addition,
14947	<	# creating and moving files from /tmp can sometimes cause problems.
14948	<	# Create a temporary directory, and hook for its removal unless debugging.
14949	<	$debug ||
14950	<	{
14951	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14952	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14953	<	}
14954	<
14955	<	# Create a (secure) tmp directory for tmp files.
14956	<
14957	<	{
14958	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14959	<	test -n "$tmp" && test -d "$tmp"
14960	<	}  ||
14961	<	{
14962	<	tmp=./confstat$$-$RANDOM
14963	<	(umask 077 && mkdir $tmp)
14964	<	} ||
14965	<	{
14966	<	echo "$me: cannot create a temporary directory in ." >&2
14967	<	{ (exit 1); exit 1; }
14968	<	}
14969	<
14970	<	_ACEOF
14971	<
14972	<	cat >>$CONFIG_STATUS <<_ACEOF
14973	<
14974	<	#
14975	<	# CONFIG_FILES section.
14976	<	#
14977	<
14978	<	# No need to generate the scripts if there are no CONFIG_FILES.
14979	<	# This happens for instance when ./config.status config.h
14980	<	if test -n "\$CONFIG_FILES"; then
14981	<	# Protect against being on the right side of a sed subst in config.status.
14982	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14983	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14984	<	s,@SHELL@,$SHELL,;t t
14985	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14986	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14987	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14988	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14989	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14990	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14991	<	s,@exec_prefix@,$exec_prefix,;t t
14992	<	s,@prefix@,$prefix,;t t
14993	<	s,@program_transform_name@,$program_transform_name,;t t
14994	<	s,@bindir@,$bindir,;t t
14995	<	s,@sbindir@,$sbindir,;t t
14996	<	s,@libexecdir@,$libexecdir,;t t
14997	<	s,@datadir@,$datadir,;t t
14998	<	s,@sysconfdir@,$sysconfdir,;t t
14999	<	s,@sharedstatedir@,$sharedstatedir,;t t
15000	<	s,@localstatedir@,$localstatedir,;t t
15001	<	s,@libdir@,$libdir,;t t
15002	<	s,@includedir@,$includedir,;t t
15003	<	s,@oldincludedir@,$oldincludedir,;t t
15004	<	s,@infodir@,$infodir,;t t
15005	<	s,@mandir@,$mandir,;t t
15006	<	s,@build_alias@,$build_alias,;t t
15007	<	s,@host_alias@,$host_alias,;t t
15008	<	s,@target_alias@,$target_alias,;t t
15009	<	s,@DEFS@,$DEFS,;t t
15010	<	s,@ECHO_C@,$ECHO_C,;t t
15011	<	s,@ECHO_N@,$ECHO_N,;t t
15012	<	s,@ECHO_T@,$ECHO_T,;t t
15013	<	s,@LIBS@,$LIBS,;t t
15014	<	s,@build@,$build,;t t
15015	<	s,@build_cpu@,$build_cpu,;t t
15016	<	s,@build_vendor@,$build_vendor,;t t
15017	<	s,@build_os@,$build_os,;t t
15018	<	s,@host@,$host,;t t
15019	<	s,@host_cpu@,$host_cpu,;t t
15020	<	s,@host_vendor@,$host_vendor,;t t
15021	<	s,@host_os@,$host_os,;t t
15022	<	s,@PROGNAME@,$PROGNAME,;t t
15023	<	s,@debug@,$debug,;t t
15024	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15025	<	s,@CXX@,$CXX,;t t
15026	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15027	<	s,@LDFLAGS@,$LDFLAGS,;t t
15028	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15029	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15030	<	s,@EXEEXT@,$EXEEXT,;t t
15031	<	s,@OBJEXT@,$OBJEXT,;t t
15032	<	s,@CC@,$CC,;t t
15033	<	s,@CFLAGS@,$CFLAGS,;t t
15034	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15035	<	s,@FC@,$FC,;t t
15036	<	s,@FCFLAGS@,$FCFLAGS,;t t
15037	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15038	<	s,@CPP@,$CPP,;t t
15039	<	s,@EGREP@,$EGREP,;t t
15040	<	s,@LN_S@,$LN_S,;t t
15041	<	s,@SET_MAKE@,$SET_MAKE,;t t
15042	<	s,@RANLIB@,$RANLIB,;t t
15043	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15044	<	s,@PERLINTERP@,$PERLINTERP,;t t
15045	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15046	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15047	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15048	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15049	<	s,@AR@,$AR,;t t
15050	<	s,@PS@,$PS,;t t
15051	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15052	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15053	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15054	<	s,@FCLIBS@,$FCLIBS,;t t
15055	<	s,@FC_FUNC@,$FC_FUNC,;t t
15056	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15057	<	s,@MOD@,$MOD,;t t
15058	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15059	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15060	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15061	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15062	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15063	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15064	<	s,@ZLIB@,$ZLIB,;t t
15065	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15066	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15067	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15068	<	s,@LIBOBJS@,$LIBOBJS,;t t
15069	<	s,@POW_LIB@,$POW_LIB,;t t
15070	<	s,@CXXCPP@,$CXXCPP,;t t
15071	<	s,@__func__@,$__func__,;t t
15072	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15073	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15074	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15075	<	s,@MPI_LIB@,$MPI_LIB,;t t
15076	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15077	<	s,@USE_MPI@,$USE_MPI,;t t
15078	<	s,@USE_CGAL@,$USE_CGAL,;t t
15079	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15080	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15081	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15082	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15083	<	s,@DOXYGEN@,$DOXYGEN,;t t
15084	<	s,@DOT@,$DOT,;t t
15085	<	s,@DOC@,$DOC,;t t
15086	<	s,@enable_dot@,$enable_dot,;t t
15087	<	s,@enable_html_docs@,$enable_html_docs,;t t
15088	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15089	<	s,@BATEXT@,$BATEXT,;t t
15090	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15091	<	s,@OOPSE@,$OOPSE,;t t
15092	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15093	<	s,@SUBDIRS@,$SUBDIRS,;t t
15094	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15095	<	CEOF
15096	<
15097	<	_ACEOF
15098	<
15099	<	cat >>$CONFIG_STATUS <<\_ACEOF
15100	<	# Split the substitutions into bite-sized pieces for seds with
15101	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15102	<	ac_max_sed_lines=48
15103	<	ac_sed_frag=1 # Number of current file.
15104	<	ac_beg=1 # First line for current file.
15105	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15106	<	ac_more_lines=:
15107	<	ac_sed_cmds=
15108	<	while $ac_more_lines; do
15109	<	if test $ac_beg -gt 1; then
15110	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15111	<	else
15112	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15113	<	fi
15114	<	if test ! -s $tmp/subs.frag; then
15115	<	ac_more_lines=false
15116	<	else
15117	<	# The purpose of the label and of the branching condition is to
15118	<	# speed up the sed processing (if there are no `@' at all, there
15119	<	# is no need to browse any of the substitutions).
15120	<	# These are the two extra sed commands mentioned above.
15121	<	(echo ':t
15122	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15123	<	if test -z "$ac_sed_cmds"; then
15124	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15125	<	else
15126	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15127	<	fi
15128	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15129	<	ac_beg=$ac_end
15130	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15131	<	fi
15132	<	done
15133	<	if test -z "$ac_sed_cmds"; then
15134	<	ac_sed_cmds=cat
15135	<	fi
15136	<	fi # test -n "$CONFIG_FILES"
15137	<
15138	<	_ACEOF
15139	<	cat >>$CONFIG_STATUS <<\_ACEOF
15140	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15141	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15142	<	case $ac_file in
15143	<	- | *:- | *:-:* ) # input from stdin
15144	<	cat >$tmp/stdin
15145	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15146	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15147	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15148	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15149	<	* )   ac_file_in=$ac_file.in ;;
15150	<	esac
15151	<
15152	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15153	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15154	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15155	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15156	<	X"$ac_file" : 'X\(//\)$' \| \
15157	<	X"$ac_file" : 'X\(/\)' \| \
15158	<	.     : '\(.\)' 2>/dev/null ||
15159	<	echo X"$ac_file" |
15160	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15161	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15162	<	/^X\(\/\/\)$/{ s//\1/; q; }
15163	<	/^X\(\/\).*/{ s//\1/; q; }
15164	<	s/.*/./; q'`
15165	<	{ if $as_mkdir_p; then
15166	<	mkdir -p "$ac_dir"
15167	<	else
15168	<	as_dir="$ac_dir"
15169	<	as_dirs=
15170	<	while test ! -d "$as_dir"; do
15171	<	as_dirs="$as_dir $as_dirs"
15172	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15173	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15174	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15175	<	X"$as_dir" : 'X\(//\)$' \| \
15176	<	X"$as_dir" : 'X\(/\)' \| \
15177	<	.     : '\(.\)' 2>/dev/null ||
15178	<	echo X"$as_dir" |
15179	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15180	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15181	<	/^X\(\/\/\)$/{ s//\1/; q; }
15182	<	/^X\(\/\).*/{ s//\1/; q; }
15183	<	s/.*/./; q'`
15184	<	done
15185	<	test ! -n "$as_dirs" || mkdir $as_dirs
15186	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15187	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15188	<	{ (exit 1); exit 1; }; }; }
15189	<
15190	<	ac_builddir=.
15191	<
15192	<	if test "$ac_dir" != .; then
15193	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15194	<	# A "../" for each directory in $ac_dir_suffix.
15195	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15196	<	else
15197	<	ac_dir_suffix= ac_top_builddir=
15198	<	fi
15199	<
15200	<	case $srcdir in
15201	<	.)  # No --srcdir option.  We are building in place.
15202	<	ac_srcdir=.
15203	<	if test -z "$ac_top_builddir"; then
15204	<	ac_top_srcdir=.
15205	<	else
15206	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15207	<	fi ;;
15208	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15209	<	ac_srcdir=$srcdir$ac_dir_suffix;
15210	<	ac_top_srcdir=$srcdir ;;
15211	<	*) # Relative path.
15212	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15213	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15214	<	esac
15215	<
15216	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15217	<	# the directories may not exist.
15218	<	case `pwd` in
15219	<	.) ac_abs_builddir="$ac_dir";;
15220	<	*)
15221	<	case "$ac_dir" in
15222	<	.) ac_abs_builddir=`pwd`;;
15223	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15224	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15225	<	esac;;
15226	<	esac
15227	<	case $ac_abs_builddir in
15228	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15229	<	*)
15230	<	case ${ac_top_builddir}. in
15231	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15232	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15233	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15234	<	esac;;
15235	<	esac
15236	<	case $ac_abs_builddir in
15237	<	.) ac_abs_srcdir=$ac_srcdir;;
15238	<	*)
15239	<	case $ac_srcdir in
15240	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15241	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15242	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15243	<	esac;;
15244	<	esac
15245	<	case $ac_abs_builddir in
15246	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15247	<	*)
15248	<	case $ac_top_srcdir in
15249	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15250	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15251	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15252	<	esac;;
15253	<	esac
15254	<
15255	<
15256	<	case $INSTALL in
15257	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15258	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15259	<	esac
15260	<
15261	<	if test x"$ac_file" != x-; then
15262	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15263	<	echo "$as_me: creating $ac_file" >&6;}
15264	<	rm -f "$ac_file"
15265	<	fi
15266	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15267	<	# use $as_me), people would be surprised to read:
15268	<	#    /* config.h.  Generated by config.status.  */
15269	<	if test x"$ac_file" = x-; then
15270	<	configure_input=
15271	<	else
15272	<	configure_input="$ac_file.  "
15273	<	fi
15274	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15275	<	sed 's,.*/,,'` by configure."
15276	<
15277	<	# First look for the input files in the build tree, otherwise in the
15278	<	# src tree.
15279	<	ac_file_inputs=`IFS=:
15280	<	for f in $ac_file_in; do
15281	<	case $f in
15282	<	-) echo $tmp/stdin ;;
15283	<	[\\/$]*)
15284	<	# Absolute (can't be DOS-style, as IFS=:)
15285	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15286	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15287	<	{ (exit 1); exit 1; }; }
15288	<	echo "$f";;
15289	<	*) # Relative
15290	<	if test -f "$f"; then
15291	<	# Build tree
15292	<	echo "$f"
15293	<	elif test -f "$srcdir/$f"; then
15294	<	# Source tree
15295	<	echo "$srcdir/$f"
15296	<	else
15297	<	# /dev/null tree
15298	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15299	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15300	<	{ (exit 1); exit 1; }; }
15301	<	fi;;
15302	<	esac
15303	<	done` || { (exit 1); exit 1; }
15304	<	_ACEOF
15305	<	cat >>$CONFIG_STATUS <<_ACEOF
15306	<	sed "$ac_vpsub
15307	<	$extrasub
15308	<	_ACEOF
15309	<	cat >>$CONFIG_STATUS <<\_ACEOF
15310	<	:t
15311	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15312	<	s,@configure_input@,$configure_input,;t t
15313	<	s,@srcdir@,$ac_srcdir,;t t
15314	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15315	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15316	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15317	<	s,@builddir@,$ac_builddir,;t t
15318	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15319	<	s,@top_builddir@,$ac_top_builddir,;t t
15320	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15321	<	s,@INSTALL@,$ac_INSTALL,;t t
15322	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15323	<	rm -f $tmp/stdin
15324	<	if test x"$ac_file" != x-; then
15325	<	mv $tmp/out $ac_file
15326	<	else
15327	<	cat $tmp/out
15328	<	rm -f $tmp/out
15329	<	fi
15330	<
15331	<	# Run the commands associated with the file.
15332	<	case $ac_file in
15333	<	make/Makefile ) chmod 0755 scripts/* ;;
15334	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15335	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15336	<	src/applications/staticProps/Makefile ) chmod 0755 scripts/* ;;
15337	<	scripts/filepp ) chmod 0755 scripts/* ;;
15338	<	esac
15339	<	done
15340	<	_ACEOF
15341	<	cat >>$CONFIG_STATUS <<\_ACEOF
15342	<
15343	<	#
15344	<	# CONFIG_HEADER section.
15345	<	#
15346	<
15347	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15348	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15349	<	#
15350	<	# ac_d sets the value in "#define NAME VALUE" lines.
15351	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15352	<	ac_dB='[         ].*$,\1#\2'
15353	<	ac_dC=' '
15354	<	ac_dD=',;t'
15355	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15356	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15357	<	ac_uB='$,\1#\2define\3'
15358	<	ac_uC=' '
15359	<	ac_uD=',;t'
15360	<
15361	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15362	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15363	<	case $ac_file in
15364	<	- | *:- | *:-:* ) # input from stdin
15365	<	cat >$tmp/stdin
15366	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15367	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15368	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15369	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15370	<	* )   ac_file_in=$ac_file.in ;;
15371	<	esac
15372	<
15373	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15374	<	echo "$as_me: creating $ac_file" >&6;}
15375	<
15376	<	# First look for the input files in the build tree, otherwise in the
15377	<	# src tree.
15378	<	ac_file_inputs=`IFS=:
15379	<	for f in $ac_file_in; do
15380	<	case $f in
15381	<	-) echo $tmp/stdin ;;
15382	<	[\\/$]*)
15383	<	# Absolute (can't be DOS-style, as IFS=:)
15384	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15385	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15386	<	{ (exit 1); exit 1; }; }
15387	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15388	<	echo "$f";;
15389	<	*) # Relative
15390	<	if test -f "$f"; then
15391	<	# Build tree
15392	<	echo "$f"
15393	<	elif test -f "$srcdir/$f"; then
15394	<	# Source tree
15395	<	echo "$srcdir/$f"
15396	<	else
15397	<	# /dev/null tree
15398	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15399	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15400	<	{ (exit 1); exit 1; }; }
15401	<	fi;;
15402	<	esac
15403	<	done` || { (exit 1); exit 1; }
15404	<	# Remove the trailing spaces.
15405	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15406	<
15407	<	_ACEOF
15408	<
15409	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15410	<	# `conftest.undefs', that substitutes the proper values into
15411	<	# config.h.in to produce config.h.  The first handles `#define'
15412	<	# templates, and the second `#undef' templates.
15413	<	# And first: Protect against being on the right side of a sed subst in
15414	<	# config.status.  Protect against being in an unquoted here document
15415	<	# in config.status.
15416	<	rm -f conftest.defines conftest.undefs
15417	<	# Using a here document instead of a string reduces the quoting nightmare.
15418	<	# Putting comments in sed scripts is not portable.
15419	<	#
15420	<	# `end' is used to avoid that the second main sed command (meant for
15421	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15422	<	# See the Autoconf documentation for `clear'.
15423	<	cat >confdef2sed.sed <<\_ACEOF
15424	<	s/[\\&,]/\\&/g
15425	<	s,[\\$`],\\&,g
15426	<	t clear
15427	<	: clear
15428	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15429	<	t end
15430	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15431	<	: end
15432	<	_ACEOF
15433	<	# If some macros were called several times there might be several times
15434	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15435	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15436	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15437	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15438	<	rm -f confdef2sed.sed
15439	<
15440	<	# This sed command replaces #undef with comments.  This is necessary, for
15441	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15442	<	# on some systems where configure will not decide to define it.
15443	<	cat >>conftest.undefs <<\_ACEOF
15444	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15445	<	_ACEOF
15446	<
15447	<	# Break up conftest.defines because some shells have a limit on the size
15448	<	# of here documents, and old seds have small limits too (100 cmds).
15449	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15450	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15451	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15452	<	echo '  :' >>$CONFIG_STATUS
15453	<	rm -f conftest.tail
15454	<	while grep . conftest.defines >/dev/null
15455	<	do
15456	<	# Write a limited-size here document to $tmp/defines.sed.
15457	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15458	<	# Speed up: don't consider the non `#define' lines.
15459	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15460	<	# Work around the forget-to-reset-the-flag bug.
15461	<	echo 't clr' >>$CONFIG_STATUS
15462	<	echo ': clr' >>$CONFIG_STATUS
15463	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15464	<	echo 'CEOF
15465	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15466	<	rm -f $tmp/in
15467	<	mv $tmp/out $tmp/in
15468	<	' >>$CONFIG_STATUS
15469	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15470	<	rm -f conftest.defines
15471	<	mv conftest.tail conftest.defines
15472	<	done
15473	<	rm -f conftest.defines
15474	<	echo '  fi # grep' >>$CONFIG_STATUS
15475	<	echo >>$CONFIG_STATUS
15476	<
15477	<	# Break up conftest.undefs because some shells have a limit on the size
15478	<	# of here documents, and old seds have small limits too (100 cmds).
15479	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15480	<	rm -f conftest.tail
15481	<	while grep . conftest.undefs >/dev/null
15482	<	do
15483	<	# Write a limited-size here document to $tmp/undefs.sed.
15484	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15485	<	# Speed up: don't consider the non `#undef'
15486	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15487	<	# Work around the forget-to-reset-the-flag bug.
15488	<	echo 't clr' >>$CONFIG_STATUS
15489	<	echo ': clr' >>$CONFIG_STATUS
15490	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15491	<	echo 'CEOF
15492	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15493	<	rm -f $tmp/in
15494	<	mv $tmp/out $tmp/in
15495	<	' >>$CONFIG_STATUS
15496	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15497	<	rm -f conftest.undefs
15498	<	mv conftest.tail conftest.undefs
15499	<	done
15500	<	rm -f conftest.undefs
15501	<
15502	<	cat >>$CONFIG_STATUS <<\_ACEOF
15503	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15504	<	# use $as_me), people would be surprised to read:
15505	<	#    /* config.h.  Generated by config.status.  */
15506	<	if test x"$ac_file" = x-; then
15507	<	echo "/* Generated by configure.  */" >$tmp/config.h
15508	<	else
15509	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15510	<	fi
15511	<	cat $tmp/in >>$tmp/config.h
15512	<	rm -f $tmp/in
15513	<	if test x"$ac_file" != x-; then
15514	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15515	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15516	<	echo "$as_me: $ac_file is unchanged" >&6;}
15517	<	else
15518	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15519	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15520	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15521	<	X"$ac_file" : 'X\(//\)$' \| \
15522	<	X"$ac_file" : 'X\(/\)' \| \
15523	<	.     : '\(.\)' 2>/dev/null ||
15524	<	echo X"$ac_file" |
15525	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15526	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15527	<	/^X\(\/\/\)$/{ s//\1/; q; }
15528	<	/^X\(\/\).*/{ s//\1/; q; }
15529	<	s/.*/./; q'`
15530	<	{ if $as_mkdir_p; then
15531	<	mkdir -p "$ac_dir"
15532	<	else
15533	<	as_dir="$ac_dir"
15534	<	as_dirs=
15535	<	while test ! -d "$as_dir"; do
15536	<	as_dirs="$as_dir $as_dirs"
15537	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15538	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15539	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15540	<	X"$as_dir" : 'X\(//\)$' \| \
15541	<	X"$as_dir" : 'X\(/\)' \| \
15542	<	.     : '\(.\)' 2>/dev/null ||
15543	<	echo X"$as_dir" |
15544	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15545	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15546	<	/^X\(\/\/\)$/{ s//\1/; q; }
15547	<	/^X\(\/\).*/{ s//\1/; q; }
15548	<	s/.*/./; q'`
15549	<	done
15550	<	test ! -n "$as_dirs" || mkdir $as_dirs
15551	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15552	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15553	<	{ (exit 1); exit 1; }; }; }
15554	<
15555	<	rm -f $ac_file
15556	<	mv $tmp/config.h $ac_file
15557	<	fi
15558	<	else
15559	<	cat $tmp/config.h
15560	<	rm -f $tmp/config.h
15561	<	fi
15562	<	done
15563	<	_ACEOF
15564	<	cat >>$CONFIG_STATUS <<\_ACEOF
15565	<
15566	<	#
15567	<	# CONFIG_LINKS section.
15568	<	#
15569	<
15570	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15571	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15572	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15573	<
15574	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15575	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15576	<
15577	<	if test ! -r $srcdir/$ac_source; then
15578	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15579	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15580	<	{ (exit 1); exit 1; }; }
15581	<	fi
15582	<	rm -f $ac_dest
15583	<
15584	<	# Make relative symlinks.
15585	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15586	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15587	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15588	<	X"$ac_dest" : 'X\(//\)$' \| \
15589	<	X"$ac_dest" : 'X\(/\)' \| \
15590	<	.     : '\(.\)' 2>/dev/null ||
15591	<	echo X"$ac_dest" |
15592	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15593	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15594	<	/^X\(\/\/\)$/{ s//\1/; q; }
15595	<	/^X\(\/\).*/{ s//\1/; q; }
15596	<	s/.*/./; q'`
15597	<	{ if $as_mkdir_p; then
15598	<	mkdir -p "$ac_dest_dir"
15599	<	else
15600	<	as_dir="$ac_dest_dir"
15601	<	as_dirs=
15602	<	while test ! -d "$as_dir"; do
15603	<	as_dirs="$as_dir $as_dirs"
15604	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15605	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15606	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15607	<	X"$as_dir" : 'X\(//\)$' \| \
15608	<	X"$as_dir" : 'X\(/\)' \| \
15609	<	.     : '\(.\)' 2>/dev/null ||
15610	<	echo X"$as_dir" |
15611	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15612	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15613	<	/^X\(\/\/\)$/{ s//\1/; q; }
15614	<	/^X\(\/\).*/{ s//\1/; q; }
15615	<	s/.*/./; q'`
15616	<	done
15617	<	test ! -n "$as_dirs" || mkdir $as_dirs
15618	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15619	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15620	<	{ (exit 1); exit 1; }; }; }
15621	<
15622	<	ac_builddir=.
15623	<
15624	<	if test "$ac_dest_dir" != .; then
15625	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15626	<	# A "../" for each directory in $ac_dir_suffix.
15627	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15628	<	else
15629	<	ac_dir_suffix= ac_top_builddir=
15630	<	fi
15631	<
15632	<	case $srcdir in
15633	<	.)  # No --srcdir option.  We are building in place.
15634	<	ac_srcdir=.
15635	<	if test -z "$ac_top_builddir"; then
15636	<	ac_top_srcdir=.
15637	<	else
15638	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15639	<	fi ;;
15640	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15641	<	ac_srcdir=$srcdir$ac_dir_suffix;
15642	<	ac_top_srcdir=$srcdir ;;
15643	<	*) # Relative path.
15644	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15645	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15646	<	esac
15647	<
15648	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15649	<	# the directories may not exist.
15650	<	case `pwd` in
15651	<	.) ac_abs_builddir="$ac_dest_dir";;
15652	<	*)
15653	<	case "$ac_dest_dir" in
15654	<	.) ac_abs_builddir=`pwd`;;
15655	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15656	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15657	<	esac;;
15658	<	esac
15659	<	case $ac_abs_builddir in
15660	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15661	<	*)
15662	<	case ${ac_top_builddir}. in
15663	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15664	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15665	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15666	<	esac;;
15667	<	esac
15668	<	case $ac_abs_builddir in
15669	<	.) ac_abs_srcdir=$ac_srcdir;;
15670	<	*)
15671	<	case $ac_srcdir in
15672	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15673	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15674	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15675	<	esac;;
15676	<	esac
15677	<	case $ac_abs_builddir in
15678	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15679	<	*)
15680	<	case $ac_top_srcdir in
15681	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15682	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15683	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15684	<	esac;;
15685	<	esac
15686	<
15687	<
15688	<	case $srcdir in
15689	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15690	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15691	<	esac
15692	<
15693	<	# Try a symlink, then a hard link, then a copy.
15694	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15695	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15696	<	cp -p $srcdir/$ac_source $ac_dest ||
15697	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15698	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15699	<	{ (exit 1); exit 1; }; }
15700	<	done
15701	<	_ACEOF
15702	<
15703	<	cat >>$CONFIG_STATUS <<\_ACEOF
15704	<
15705	<	{ (exit 0); exit 0; }
15706	<	_ACEOF
15707	<	chmod +x $CONFIG_STATUS
15708	<	ac_clean_files=$ac_clean_files_save
15709	<
15710	<
15711	<	# configure is writing to config.log, and then calls config.status.
15712	<	# config.status does its own redirection, appending to config.log.
15713	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15714	<	# by configure, so config.status won't be able to write to it; its
15715	<	# output is simply discarded.  So we exec the FD to /dev/null,
15716	<	# effectively closing config.log, so it can be properly (re)opened and
15717	<	# appended to by config.status.  When coming back to configure, we
15718	<	# need to make the FD available again.
15719	<	if test "$no_create" != yes; then
15720	<	ac_cs_success=:
15721	<	ac_config_status_args=
15722	<	test "$silent" = yes &&
15723	<	ac_config_status_args="$ac_config_status_args --quiet"
15724	<	exec 5>/dev/null
15725	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15726	<	exec 5>>config.log
15727	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15728	<	# would make configure fail if this is the last instruction.
15729	<	$ac_cs_success || { (exit 1); exit 1; }
11475	>	_ACEOF
11476	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11477	>	if \$ac_cs_recheck; then
11478	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11479	>	shift
11480	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11481	>	CONFIG_SHELL='$SHELL'
11482	>	export CONFIG_SHELL
11483	>	exec "\$@"
11484	>	fi
11485	>
11486	>	_ACEOF
11487	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11488	>	exec 5>>config.log
11489	>	{
11490	>	echo
11491	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11492	>	## Running $as_me. ##
11493	>	_ASBOX
11494	>	$as_echo "$ac_log"
11495	>	} >&5
11496	>
11497	>	_ACEOF
11498	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11499	>	_ACEOF
11500	>
11501	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11502	>
11503	>	# Handling of arguments.
11504	>	for ac_config_target in $ac_config_targets
11505	>	do
11506	>	case $ac_config_target in
11507	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11508	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11509	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11510	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11511	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11512	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11513	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11514	>
11515	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11516	>	esac
11517	>	done
11518	>
11519	>
11520	>	# If the user did not use the arguments to specify the items to instantiate,
11521	>	# then the envvar interface is used.  Set only those that are not.
11522	>	# We use the long form for the default assignment because of an extremely
11523	>	# bizarre bug on SunOS 4.1.3.
11524	>	if $ac_need_defaults; then
11525	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11526	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11527	>	fi
11528	>
11529	>	# Have a temporary directory for convenience.  Make it in the build tree
11530	>	# simply because there is no reason against having it here, and in addition,
11531	>	# creating and moving files from /tmp can sometimes cause problems.
11532	>	# Hook for its removal unless debugging.
11533	>	# Note that there is a small window in which the directory will not be cleaned:
11534	>	# after its creation but before its name has been assigned to `$tmp'.
11535	>	$debug ||
11536	>	{
11537	>	tmp=
11538	>	trap 'exit_status=$?
11539	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11540	>	' 0
11541	>	trap 'as_fn_exit 1' 1 2 13 15
11542	>	}
11543	>	# Create a (secure) tmp directory for tmp files.
11544	>
11545	>	{
11546	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11547	>	test -n "$tmp" && test -d "$tmp"
11548	>	}  ||
11549	>	{
11550	>	tmp=./conf$$-$RANDOM
11551	>	(umask 077 && mkdir "$tmp")
11552	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11553	>
11554	>	# Set up the scripts for CONFIG_FILES section.
11555	>	# No need to generate them if there are no CONFIG_FILES.
11556	>	# This happens for instance with `./config.status config.h'.
11557	>	if test -n "$CONFIG_FILES"; then
11558	>
11559	>
11560	>	ac_cr=`echo X | tr X '\015'`
11561	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11562	>	# But we know of no other shell where ac_cr would be empty at this
11563	>	# point, so we can use a bashism as a fallback.
11564	>	if test "x$ac_cr" = x; then
11565	>	eval ac_cr=\$\'\\r\'
11566	>	fi
11567	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11568	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11569	>	ac_cs_awk_cr='\r'
11570	>	else
11571	>	ac_cs_awk_cr=$ac_cr
11572	>	fi
11573	>
11574	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11575	>	_ACEOF
11576	>
11577	>
11578	>	{
11579	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11580	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11581	>	echo "_ACEOF"
11582	>	} >conf$$subs.sh ||
11583	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11584	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11585	>	ac_delim='%!_!# '
11586	>	for ac_last_try in false false false false false :; do
11587	>	. ./conf$$subs.sh ||
11588	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11589	>
11590	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11591	>	if test $ac_delim_n = $ac_delim_num; then
11592	>	break
11593	>	elif $ac_last_try; then
11594	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11595	>	else
11596	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11597	>	fi
11598	>	done
11599	>	rm -f conf$$subs.sh
11600	>
11601	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11602	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11603	>	_ACEOF
11604	>	sed -n '
11605	>	h
11606	>	s/^/S["/; s/!.*/"]=/
11607	>	p
11608	>	g
11609	>	s/^[^!]*!//
11610	>	:repl
11611	>	t repl
11612	>	s/'"$ac_delim"'$//
11613	>	t delim
11614	>	:nl
11615	>	h
11616	>	s/\(.\{148\}\)..*/\1/
11617	>	t more1
11618	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11619	>	p
11620	>	n
11621	>	b repl
11622	>	:more1
11623	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11624	>	p
11625	>	g
11626	>	s/.\{148\}//
11627	>	t nl
11628	>	:delim
11629	>	h
11630	>	s/\(.\{148\}\)..*/\1/
11631	>	t more2
11632	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11633	>	p
11634	>	b
11635	>	:more2
11636	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11637	>	p
11638	>	g
11639	>	s/.\{148\}//
11640	>	t delim
11641	>	' <conf$$subs.awk | sed '
11642	>	/^[^""]/{
11643	>	N
11644	>	s/\n//
11645	>	}
11646	>	' >>$CONFIG_STATUS || ac_write_fail=1
11647	>	rm -f conf$$subs.awk
11648	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11649	>	_ACAWK
11650	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11651	>	for (key in S) S_is_set[key] = 1
11652	>	FS = ""
11653	>
11654	>	}
11655	>	{
11656	>	line = $ 0
11657	>	nfields = split(line, field, "@")
11658	>	substed = 0
11659	>	len = length(field[1])
11660	>	for (i = 2; i < nfields; i++) {
11661	>	key = field[i]
11662	>	keylen = length(key)
11663	>	if (S_is_set[key]) {
11664	>	value = S[key]
11665	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11666	>	len += length(value) + length(field[++i])
11667	>	substed = 1
11668	>	} else
11669	>	len += 1 + keylen
11670	>	}
11671	>
11672	>	print line
11673	>	}
11674	>
11675	>	_ACAWK
11676	>	_ACEOF
11677	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11678	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11679	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11680	>	else
11681	>	cat
11682	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11683	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11684	>	_ACEOF
11685	>
11686	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11687	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11688	>	# trailing colons and then remove the whole line if VPATH becomes empty
11689	>	# (actually we leave an empty line to preserve line numbers).
11690	>	if test "x$srcdir" = x.; then
11691	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11692	>	s/:*\$(srcdir):*/:/
11693	>	s/:*\${srcdir}:*/:/
11694	>	s/:*@srcdir@:*/:/
11695	>	s/^\([^=]*=[     ]*\):*/\1/
11696	>	s/:*$//
11697	>	s/^[^=]*=[       ]*$//
11698	>	}'
11699	>	fi
11700	>
11701	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11702	>	fi # test -n "$CONFIG_FILES"
11703	>
11704	>	# Set up the scripts for CONFIG_HEADERS section.
11705	>	# No need to generate them if there are no CONFIG_HEADERS.
11706	>	# This happens for instance with `./config.status Makefile'.
11707	>	if test -n "$CONFIG_HEADERS"; then
11708	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11709	>	BEGIN {
11710	>	_ACEOF
11711	>
11712	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11713	>	# here-document in config.status, that substitutes the proper values into
11714	>	# config.h.in to produce config.h.
11715	>
11716	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11717	>	# handling of long lines.
11718	>	ac_delim='%!_!# '
11719	>	for ac_last_try in false false :; do
11720	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11721	>	if test -z "$ac_t"; then
11722	>	break
11723	>	elif $ac_last_try; then
11724	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11725	>	else
11726	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11727	>	fi
11728	>	done
11729	>
11730	>	# For the awk script, D is an array of macro values keyed by name,
11731	>	# likewise P contains macro parameters if any.  Preserve backslash
11732	>	# newline sequences.
11733	>
11734	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11735	>	sed -n '
11736	>	s/.\{148\}/&'"$ac_delim"'/g
11737	>	t rset
11738	>	:rset
11739	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11740	>	t def
11741	>	d
11742	>	:def
11743	>	s/\\$//
11744	>	t bsnl
11745	>	s/["\\]/\\&/g
11746	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11747	>	D["\1"]=" \3"/p
11748	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11749	>	d
11750	>	:bsnl
11751	>	s/["\\]/\\&/g
11752	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11753	>	D["\1"]=" \3\\\\\\n"\\/p
11754	>	t cont
11755	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11756	>	t cont
11757	>	d
11758	>	:cont
11759	>	n
11760	>	s/.\{148\}/&'"$ac_delim"'/g
11761	>	t clear
11762	>	:clear
11763	>	s/\\$//
11764	>	t bsnlc
11765	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11766	>	d
11767	>	:bsnlc
11768	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11769	>	b cont
11770	>	' <confdefs.h | sed '
11771	>	s/'"$ac_delim"'/"\\\
11772	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11773	>
11774	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11775	>	for (key in D) D_is_set[key] = 1
11776	>	FS = ""
11777	>	}
11778	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11779	>	line = \$ 0
11780	>	split(line, arg, " ")
11781	>	if (arg[1] == "#") {
11782	>	defundef = arg[2]
11783	>	mac1 = arg[3]
11784	>	} else {
11785	>	defundef = substr(arg[1], 2)
11786	>	mac1 = arg[2]
11787	>	}
11788	>	split(mac1, mac2, "(") #)
11789	>	macro = mac2[1]
11790	>	prefix = substr(line, 1, index(line, defundef) - 1)
11791	>	if (D_is_set[macro]) {
11792	>	# Preserve the white space surrounding the "#".
11793	>	print prefix "define", macro P[macro] D[macro]
11794	>	next
11795	>	} else {
11796	>	# Replace #undef with comments.  This is necessary, for example,
11797	>	# in the case of _POSIX_SOURCE, which is predefined and required
11798	>	# on some systems where configure will not decide to define it.
11799	>	if (defundef == "undef") {
11800	>	print "/*", prefix defundef, macro, "*/"
11801	>	next
11802	>	}
11803	>	}
11804	>	}
11805	>	{ print }
11806	>	_ACAWK
11807	>	_ACEOF
11808	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11809	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11810	>	fi # test -n "$CONFIG_HEADERS"
11811	>
11812	>
11813	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11814	>	shift
11815	>	for ac_tag
11816	>	do
11817	>	case $ac_tag in
11818	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11819	>	esac
11820	>	case $ac_mode$ac_tag in
11821	>	:[FHL]*:*);;
11822	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11823	>	:[FH]-) ac_tag=-:-;;
11824	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11825	>	esac
11826	>	ac_save_IFS=$IFS
11827	>	IFS=:
11828	>	set x $ac_tag
11829	>	IFS=$ac_save_IFS
11830	>	shift
11831	>	ac_file=$1
11832	>	shift
11833	>
11834	>	case $ac_mode in
11835	>	:L) ac_source=$1;;
11836	>	:[FH])
11837	>	ac_file_inputs=
11838	>	for ac_f
11839	>	do
11840	>	case $ac_f in
11841	>	-) ac_f="$tmp/stdin";;
11842	>	*) # Look for the file first in the build tree, then in the source tree
11843	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11844	>	# because $ac_f cannot contain `:'.
11845	>	test -f "$ac_f" ||
11846	>	case $ac_f in
11847	>	[\\/$]*) false;;
11848	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11849	>	esac ||
11850	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11851	>	esac
11852	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11853	>	as_fn_append ac_file_inputs " '$ac_f'"
11854	>	done
11855	>
11856	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11857	>	# use $as_me), people would be surprised to read:
11858	>	#    /* config.h.  Generated by config.status.  */
11859	>	configure_input='Generated from '`
11860	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11861	>	`' by configure.'
11862	>	if test x"$ac_file" != x-; then
11863	>	configure_input="$ac_file.  $configure_input"
11864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11865	>	$as_echo "$as_me: creating $ac_file" >&6;}
11866	>	fi
11867	>	# Neutralize special characters interpreted by sed in replacement strings.
11868	>	case $configure_input in #(
11869	>	*\&* | *\|* | *\\* )
11870	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11871	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11872	>	*) ac_sed_conf_input=$configure_input;;
11873	>	esac
11874	>
11875	>	case $ac_tag in
11876	>	*:-:* | *:-) cat >"$tmp/stdin" \
11877	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11878	>	esac
11879	>	;;
11880	>	esac
11881	>
11882	>	ac_dir=`$as_dirname -- "$ac_file" ||
11883	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11884	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11885	>	X"$ac_file" : 'X\(//\)$' \| \
11886	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11887	>	$as_echo X"$ac_file" |
11888	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11889	>	s//\1/
11890	>	q
11891	>	}
11892	>	/^X\(\/\/\)[^/].*/{
11893	>	s//\1/
11894	>	q
11895	>	}
11896	>	/^X\(\/\/\)$/{
11897	>	s//\1/
11898	>	q
11899	>	}
11900	>	/^X\(\/\).*/{
11901	>	s//\1/
11902	>	q
11903	>	}
11904	>	s/.*/./; q'`
11905	>	as_dir="$ac_dir"; as_fn_mkdir_p
11906	>	ac_builddir=.
11907	>
11908	>	case "$ac_dir" in
11909	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11910	>	*)
11911	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11912	>	# A ".." for each directory in $ac_dir_suffix.
11913	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11914	>	case $ac_top_builddir_sub in
11915	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11916	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11917	>	esac ;;
11918	>	esac
11919	>	ac_abs_top_builddir=$ac_pwd
11920	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11921	>	# for backward compatibility:
11922	>	ac_top_builddir=$ac_top_build_prefix
11923	>
11924	>	case $srcdir in
11925	>	.)  # We are building in place.
11926	>	ac_srcdir=.
11927	>	ac_top_srcdir=$ac_top_builddir_sub
11928	>	ac_abs_top_srcdir=$ac_pwd ;;
11929	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11930	>	ac_srcdir=$srcdir$ac_dir_suffix;
11931	>	ac_top_srcdir=$srcdir
11932	>	ac_abs_top_srcdir=$srcdir ;;
11933	>	*) # Relative name.
11934	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11935	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11936	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11937	>	esac
11938	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11939	>
11940	>
11941	>	case $ac_mode in
11942	>	:F)
11943	>	#
11944	>	# CONFIG_FILE
11945	>	#
11946	>
11947	>	case $INSTALL in
11948	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11949	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11950	>	esac
11951	>	_ACEOF
11952	>
11953	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11954	>	# If the template does not know about datarootdir, expand it.
11955	>	# FIXME: This hack should be removed a few years after 2.60.
11956	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11957	>	ac_sed_dataroot='
11958	>	/datarootdir/ {
11959	>	p
11960	>	q
11961	>	}
11962	>	/@datadir@/p
11963	>	/@docdir@/p
11964	>	/@infodir@/p
11965	>	/@localedir@/p
11966	>	/@mandir@/p'
11967	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11968	>	*datarootdir*) ac_datarootdir_seen=yes;;
11969	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11970	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11971	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11972	>	_ACEOF
11973	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11974	>	ac_datarootdir_hack='
11975	>	s&@datadir@&$datadir&g
11976	>	s&@docdir@&$docdir&g
11977	>	s&@infodir@&$infodir&g
11978	>	s&@localedir@&$localedir&g
11979	>	s&@mandir@&$mandir&g
11980	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11981	>	esac
11982	>	_ACEOF
11983	>
11984	>	# Neutralize VPATH when `$srcdir' = `.'.
11985	>	# Shell code in configure.ac might set extrasub.
11986	>	# FIXME: do we really want to maintain this feature?
11987	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11988	>	ac_sed_extra="$ac_vpsub
11989	>	$extrasub
11990	>	_ACEOF
11991	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11992	>	:t
11993	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11994	>	s|@configure_input@|$ac_sed_conf_input|;t t
11995	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11996	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11997	>	s&@srcdir@&$ac_srcdir&;t t
11998	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11999	>	s&@top_srcdir@&$ac_top_srcdir&;t t
12000	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12001	>	s&@builddir@&$ac_builddir&;t t
12002	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12003	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12004	>	s&@INSTALL@&$ac_INSTALL&;t t
12005	>	$ac_datarootdir_hack
12006	>	"
12007	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12008	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12009	>
12010	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12011	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12012	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12013	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12014	>	which seems to be undefined.  Please make sure it is defined." >&5
12015	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12016	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12017	>
12018	>	rm -f "$tmp/stdin"
12019	>	case $ac_file in
12020	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12021	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12022	>	esac \
12023	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12024	>	;;
12025	>	:H)
12026	>	#
12027	>	# CONFIG_HEADER
12028	>	#
12029	>	if test x"$ac_file" != x-; then
12030	>	{
12031	>	$as_echo "/* $configure_input  */" \
12032	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12033	>	} >"$tmp/config.h" \
12034	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12035	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12037	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12038	>	else
12039	>	rm -f "$ac_file"
12040	>	mv "$tmp/config.h" "$ac_file" \
12041	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12042	>	fi
12043	>	else
12044	>	$as_echo "/* $configure_input  */" \
12045	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12046	>	|| as_fn_error "could not create -" "$LINENO" 5
12047	>	fi
12048	>	;;
12049	>
12050	>
12051	>	esac
12052	>
12053	>
12054	>	case $ac_file$ac_mode in
12055	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12056	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12057	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12058	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12059	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12060	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12061	>
12062	>	esac
12063	>	done # for ac_tag
12064	>
12065	>
12066	>	as_fn_exit 0
12067	>	_ACEOF
12068	>	ac_clean_files=$ac_clean_files_save
12069	>
12070	>	test $ac_write_fail = 0 ||
12071	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12072	>
12073	>
12074	>	# configure is writing to config.log, and then calls config.status.
12075	>	# config.status does its own redirection, appending to config.log.
12076	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12077	>	# by configure, so config.status won't be able to write to it; its
12078	>	# output is simply discarded.  So we exec the FD to /dev/null,
12079	>	# effectively closing config.log, so it can be properly (re)opened and
12080	>	# appended to by config.status.  When coming back to configure, we
12081	>	# need to make the FD available again.
12082	>	if test "$no_create" != yes; then
12083	>	ac_cs_success=:
12084	>	ac_config_status_args=
12085	>	test "$silent" = yes &&
12086	>	ac_config_status_args="$ac_config_status_args --quiet"
12087	>	exec 5>/dev/null
12088	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12089	>	exec 5>>config.log
12090	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12091	>	# would make configure fail if this is the last instruction.
12092	>	$ac_cs_success || as_fn_exit $?
12093	>	fi
12094	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12096	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12097		fi
12098

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