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root/OpenMD/branches/development/configure

Comparing:
trunk/configure (file contents), Revision 961 by gezelter, Wed May 17 16:10:16 2006 UTC vs.
branches/development/configure (file contents), Revision 1465 by chuckv, Fri Jul 9 23:08:25 2010 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.65 for OpenMD 1.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	#
8	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	<	## --------------------- ##
16	<	## M4sh Initialization.  ##
17	<	## --------------------- ##
15	>	## -------------------- ##
16	>	## M4sh Initialization. ##
17	>	## -------------------- ##
18
19	<	# Be Bourne compatible
20	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19	>	# Be more Bourne compatible
20	>	DUALCASE=1; export DUALCASE # for MKS sh
21	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22		emulate sh
23		NULLCMD=:
24	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
24	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25		# is contrary to our usage.  Disable this feature.
26		alias -g '${1+"$@"}'='"$@"'
27	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	<	set -o posix
27	>	setopt NO_GLOB_SUBST
28	>	else
29	>	case `(set -o) 2>/dev/null` in #(
30	>	*posix*) :
31	>	set -o posix ;; #(
32	>	*) :
33	>	;;
34	>	esac
35		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
36
37	<	# Support unset when possible.
38	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
39	<	as_unset=unset
37	>
38	>	as_nl='
39	>	'
40	>	export as_nl
41	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
42	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	>	# but without wasting forks for bash or zsh.
47	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	>	as_echo='print -r --'
50	>	as_echo_n='print -rn --'
51	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52	>	as_echo='printf %s\n'
53	>	as_echo_n='printf %s'
54		else
55	<	as_unset=false
55	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57	>	as_echo_n='/usr/ucb/echo -n'
58	>	else
59	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60	>	as_echo_n_body='eval
61	>	arg=$1;
62	>	case $arg in #(
63	>	*"$as_nl"*)
64	>	expr "X$arg" : "X\\(.*\\)$as_nl";
65	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66	>	esac;
67	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68	>	'
69	>	export as_echo_n_body
70	>	as_echo_n='sh -c $as_echo_n_body as_echo'
71	>	fi
72	>	export as_echo_body
73	>	as_echo='sh -c $as_echo_body as_echo'
74		fi
75
76	+	# The user is always right.
77	+	if test "${PATH_SEPARATOR+set}" != set; then
78	+	PATH_SEPARATOR=:
79	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81	+	PATH_SEPARATOR=';'
82	+	}
83	+	fi
84
85	<	# Work around bugs in pre-3.0 UWIN ksh.
86	<	$as_unset ENV MAIL MAILPATH
85	>
86	>	# IFS
87	>	# We need space, tab and new line, in precisely that order.  Quoting is
88	>	# there to prevent editors from complaining about space-tab.
89	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90	>	# splitting by setting IFS to empty value.)
91	>	IFS=" ""        $as_nl"
92	>
93	>	# Find who we are.  Look in the path if we contain no directory separator.
94	>	case $0 in #((
95	>	*[\\/]* ) as_myself=$0 ;;
96	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	>	for as_dir in $PATH
98	>	do
99	>	IFS=$as_save_IFS
100	>	test -z "$as_dir" && as_dir=.
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103	>	IFS=$as_save_IFS
104	>
105	>	;;
106	>	esac
107	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	>	# in which case we are not to be found in the path.
109	>	if test "x$as_myself" = x; then
110	>	as_myself=$0
111	>	fi
112	>	if test ! -f "$as_myself"; then
113	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	>	exit 1
115	>	fi
116	>
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
119	>	# suppresses any "Segmentation fault" message there.  '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124	>	done
125		PS1='$ '
126		PS2='> '
127		PS4='+ '
128
129		# NLS nuisances.
130	<	for as_var in \
131	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
132	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
133	<	LC_TELEPHONE LC_TIME
130	>	LC_ALL=C
131	>	export LC_ALL
132	>	LANGUAGE=C
133	>	export LANGUAGE
134	>
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137	>
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage.  Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146	>	else
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	*posix*) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153	>	fi
154	>	"
155	>	as_required="as_fn_return () { (exit \$1); }
156	>	as_fn_success () { as_fn_return 0; }
157	>	as_fn_failure () { as_fn_return 1; }
158	>	as_fn_ret_success () { return 0; }
159	>	as_fn_ret_failure () { return 1; }
160	>
161	>	exitcode=0
162	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167	>
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 || exit 1"
172	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176	>	test \$(( 1 + 1 )) = 2 || exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178	>	as_have_required=yes
179	>	else
180	>	as_have_required=no
181	>	fi
182	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183	>
184	>	else
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188		do
189	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
190	<	eval $as_var=C; export $as_var
189	>	IFS=$as_save_IFS
190	>	test -z "$as_dir" && as_dir=.
191	>	as_found=:
192	>	case $as_dir in #(
193	>	/*)
194	>	for as_base in sh bash ksh sh5; do
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204	>	done;;
205	>	esac
206	>	as_found=false
207	>	done
208	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210	>	CONFIG_SHELL=$SHELL as_have_required=yes
211	>	fi; }
212	>	IFS=$as_save_IFS
213	>
214	>
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224	>	fi
225	>
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232		else
233	<	$as_unset $as_var
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238		fi
239	<	done
239	>	exit 1
240	>	fi
241	>	fi
242	>	fi
243	>	SHELL=${CONFIG_SHELL-/bin/sh}
244	>	export SHELL
245	>	# Unset more variables known to interfere with behavior of common tools.
246	>	CLICOLOR_FORCE= GREP_OPTIONS=
247	>	unset CLICOLOR_FORCE GREP_OPTIONS
248
249	<	# Required to use basename.
250	<	if expr a : '\(a\)' >/dev/null 2>&1; then
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260	>
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268	>
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278	>
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284	>
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" || eval $as_mkdir_p || {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" ||
297	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298	>	X"$as_dir" : 'X\(//\)[^/]' \| \
299	>	X"$as_dir" : 'X\(//\)$' \| \
300	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301	>	$as_echo X"$as_dir" |
302	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X\(\/\/\)[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X\(\/\/\)$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\).*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
322	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323	>
324	>
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343	>
344	>	# as_fn_arith ARG...
345	>	# ------------------
346	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	>	# must be portable across $(()) and expr.
349	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	>	eval 'as_fn_arith ()
351	>	{
352	>	as_val=$(( $* ))
353	>	}'
354	>	else
355	>	as_fn_arith ()
356	>	{
357	>	as_val=`expr "$@" || test $? -eq 1`
358	>	}
359	>	fi # as_fn_arith
360	>
361	>
362	>	# as_fn_error ERROR [LINENO LOG_FD]
363	>	# ---------------------------------
364	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	>	# script with status $?, using 1 if that was 0.
367	>	as_fn_error ()
368	>	{
369	>	as_status=$?; test $as_status -eq 0 && as_status=1
370	>	if test "$3"; then
371	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	>	fi
374	>	$as_echo "$as_me: error: $1" >&2
375	>	as_fn_exit $as_status
376	>	} # as_fn_error
377	>
378	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
380		as_expr=expr
381		else
382		as_expr=false
383		fi
384
385	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
385	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386		as_basename=basename
387		else
388		as_basename=false
389		fi
390
391	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	+	as_dirname=dirname
393	+	else
394	+	as_dirname=false
395	+	fi
396
397	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
397	>	as_me=`$as_basename -- "$0" ||
398		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399		X"$0" : 'X\(//\)$' \| \
400	<	X"$0" : 'X\(/\)$' \| \
401	<	.     : '\(.\)' 2>/dev/null ||
402	<	echo X/"$0" |
403	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
404	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
405	<	/^X\/\(\/\).*/{ s//\1/; q; }
406	<	s/.*/./; q'`
400	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401	>	$as_echo X/"$0" |
402	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
403	>	s//\1/
404	>	q
405	>	}
406	>	/^X\/\(\/\/\)$/{
407	>	s//\1/
408	>	q
409	>	}
410	>	/^X\/\(\/\).*/{
411	>	s//\1/
412	>	q
413	>	}
414	>	s/.*/./; q'`
415
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
416		# Avoid depending upon Character Ranges.
417		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 420 | as_cr_alnum=$as_cr_Letters$as_cr_digits
420		as_cr_digits='0123456789'
421		as_cr_alnum=$as_cr_Letters$as_cr_digits
422
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	chmod +x conf$$.sh
93	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	–	PATH_SEPARATOR=';'
95	–	else
96	–	PATH_SEPARATOR=:
97	–	fi
98	–	rm -f conf$$.sh
99	–	fi
423
424	<
425	<	as_lineno_1=$LINENO
426	<	as_lineno_2=$LINENO
427	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
428	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
429	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
430	<	# Find who we are.  Look in the path if we contain no path at all
431	<	# relative or not.
432	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
424	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
429	>	sed -n '
430	>	p
431	>	/[$]LINENO/=
432	>	' <$as_myself |
433		sed '
434	+	s/[$]LINENO.*/&-/
435	+	t lineno
436	+	b
437	+	:lineno
438		N
439	<	s,$,-,
440	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
439	>	:loop
440	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441		t loop
442	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
442	>	s/-\n.*//
443		' >$as_me.lineno &&
444	<	chmod +x $as_me.lineno ||
445	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
444	>	chmod +x "$as_me.lineno" ||
445	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447		# Don't try to exec as it changes $[0], causing all sort of problems
448		# (the dirname of $[0] is not the place where we might find the
449	<	# original and so on.  Autoconf is especially sensible to this).
450	<	. ./$as_me.lineno
449	>	# original and so on.  Autoconf is especially sensitive to this).
450	>	. "./$as_me.lineno"
451		# Exit status is that of the last command.
452		exit
453		}
454
455	<
456	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
457	<	*c*,-n*) ECHO_N= ECHO_C='
458	<	' ECHO_T='      ' ;;
459	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
460	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
461	<	esac
462	<
463	<	if expr a : '\(a\)' >/dev/null 2>&1; then
464	<	as_expr=expr
465	<	else
466	<	as_expr=false
200	<	fi
455	>	ECHO_C= ECHO_N= ECHO_T=
456	>	case `echo -n x` in #(((((
457	>	-n*)
458	>	case `echo 'xy\c'` in
459	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
460	>	xy)  ECHO_C='\c';;
461	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	>	ECHO_T=' ';;
463	>	esac;;
464	>	*)
465	>	ECHO_N='-n';;
466	>	esac
467
468		rm -f conf$$ conf$$.exe conf$$.file
469	<	echo >conf$$.file
470	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
471	<	# We could just check for DJGPP; but this test a) works b) is more generic
472	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
473	<	if test -f conf$$.exe; then
474	<	# Don't use ln at all; we don't have any links
475	<	as_ln_s='cp -p'
476	<	else
469	>	if test -d conf$$.dir; then
470	>	rm -f conf$$.dir/conf$$.file
471	>	else
472	>	rm -f conf$$.dir
473	>	mkdir conf$$.dir 2>/dev/null
474	>	fi
475	>	if (echo >conf$$.file) 2>/dev/null; then
476	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
477		as_ln_s='ln -s'
478	+	# ... but there are two gotchas:
479	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481	+	# In both cases, we have to default to `cp -p'.
482	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483	+	as_ln_s='cp -p'
484	+	elif ln conf$$.file conf$$ 2>/dev/null; then
485	+	as_ln_s=ln
486	+	else
487	+	as_ln_s='cp -p'
488		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
489		else
490		as_ln_s='cp -p'
491		fi
492	<	rm -f conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493	>	rmdir conf$$.dir 2>/dev/null
494
495		if mkdir -p . 2>/dev/null; then
496	<	as_mkdir_p=:
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497		else
498		test -d ./-p && rmdir ./-p
499		as_mkdir_p=false
500		fi
501
502	<	as_executable_p="test -f"
502	>	if test -x / >/dev/null 2>&1; then
503	>	as_test_x='test -x'
504	>	else
505	>	if ls -dL / >/dev/null 2>&1; then
506	>	as_ls_L_option=L
507	>	else
508	>	as_ls_L_option=
509	>	fi
510	>	as_test_x='
511	>	eval sh -c '\''
512	>	if test -d "$1"; then
513	>	test -d "$1/.";
514	>	else
515	>	case $1 in #(
516	>	-*)set "./$1";;
517	>	esac;
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519	>	???[sx]*):;;*)false;;esac;fi
520	>	'\'' sh
521	>	'
522	>	fi
523	>	as_executable_p=$as_test_x
524
525		# Sed expression to map a string onto a valid CPP name.
526		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 529 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532	<	# IFS
533	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
532	>	test -n "$DJDIR" || exec 7<&0 </dev/null
533	>	exec 6>&1
534
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
538		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
251	–	exec 6>&1
252	–
540		#
541		# Initializations.
542		#
543		ac_default_prefix=/usr/local
544	+	ac_clean_files=
545		ac_config_libobj_dir=.
546	+	LIBOBJS=
547		cross_compiling=no
548		subdirs=
549		MFLAGS=
550		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
551
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
552		# Identity of this package.
553	<	PACKAGE_NAME='OOPSE'
554	<	PACKAGE_TARNAME='oopse'
555	<	PACKAGE_VERSION='3.0'
556	<	PACKAGE_STRING='OOPSE 3.0'
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557		PACKAGE_BUGREPORT='gezelter@nd.edu'
558	+	PACKAGE_URL=''
559
560	<	ac_unique_file="src/applications/oopse/oopse.cpp"
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561		ac_default_prefix="/usr/local"
562		# Factoring default headers for most tests.
563		ac_includes_default="\
564		#include <stdio.h>
565	<	#if HAVE_SYS_TYPES_H
565	>	#ifdef HAVE_SYS_TYPES_H
566		# include <sys/types.h>
567		#endif
568	<	#if HAVE_SYS_STAT_H
568	>	#ifdef HAVE_SYS_STAT_H
569		# include <sys/stat.h>
570		#endif
571	<	#if STDC_HEADERS
571	>	#ifdef STDC_HEADERS
572		# include <stdlib.h>
573		# include <stddef.h>
574		#else
575	<	# if HAVE_STDLIB_H
575	>	# ifdef HAVE_STDLIB_H
576		#  include <stdlib.h>
577		# endif
578		#endif
579	<	#if HAVE_STRING_H
580	<	# if !STDC_HEADERS && HAVE_MEMORY_H
579	>	#ifdef HAVE_STRING_H
580	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581		#  include <memory.h>
582		# endif
583		# include <string.h>
584		#endif
585	<	#if HAVE_STRINGS_H
585	>	#ifdef HAVE_STRINGS_H
586		# include <strings.h>
587		#endif
588	<	#if HAVE_INTTYPES_H
588	>	#ifdef HAVE_INTTYPES_H
589		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
590		#endif
591	<	#if HAVE_UNISTD_H
591	>	#ifdef HAVE_STDINT_H
592	>	# include <stdint.h>
593	>	#endif
594	>	#ifdef HAVE_UNISTD_H
595		# include <unistd.h>
596		#endif"
597
598	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651	>	USE_MPI
652	>	MPIFC
653	>	MPICC
654	>	MPILIBS
655	>	MPICXX
656	>	LIBDL
657	>	ac_ct_FC
658	>	FCFLAGS
659	>	FC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	OBJEXT
664	>	EXEEXT
665	>	ac_ct_CXX
666	>	CPPFLAGS
667	>	LDFLAGS
668	>	CXXFLAGS
669	>	CXX
670	>	USE_SINGLE_PRECISION
671	>	debug
672	>	PROGNAME
673	>	host_os
674	>	host_vendor
675	>	host_cpu
676	>	host
677	>	build_os
678	>	build_vendor
679	>	build_cpu
680	>	build
681	>	target_alias
682	>	host_alias
683	>	build_alias
684	>	LIBS
685	>	ECHO_T
686	>	ECHO_N
687	>	ECHO_C
688	>	DEFS
689	>	mandir
690	>	localedir
691	>	libdir
692	>	psdir
693	>	pdfdir
694	>	dvidir
695	>	htmldir
696	>	infodir
697	>	docdir
698	>	oldincludedir
699	>	includedir
700	>	localstatedir
701	>	sharedstatedir
702	>	sysconfdir
703	>	datadir
704	>	datarootdir
705	>	libexecdir
706	>	sbindir
707	>	bindir
708	>	program_transform_name
709	>	prefix
710	>	exec_prefix
711	>	PACKAGE_URL
712	>	PACKAGE_BUGREPORT
713	>	PACKAGE_STRING
714	>	PACKAGE_VERSION
715	>	PACKAGE_TARNAME
716	>	PACKAGE_NAME
717	>	PATH_SEPARATOR
718	>	SHELL'
719		ac_subst_files=''
720	+	ac_user_opts='
721	+	enable_option_checking
722	+	enable_openmd_home
723	+	enable_debug
724	+	enable_single
725	+	enable_float
726	+	with_perl_shebang
727	+	with_zlib
728	+	with_fftw
729	+	with_qhull
730	+	with_openbabel
731	+	enable_doxygen
732	+	enable_dot
733	+	enable_html_docs
734	+	enable_latex_docs
735	+	'
736	+	ac_precious_vars='build_alias
737	+	host_alias
738	+	target_alias
739	+	CXX
740	+	CXXFLAGS
741	+	LDFLAGS
742	+	LIBS
743	+	CPPFLAGS
744	+	CCC
745	+	CC
746	+	CFLAGS
747	+	FC
748	+	FCFLAGS
749	+	MPICXX
750	+	MPICC
751	+	MPIFC
752	+	CPP
753	+	CXXCPP'
754
755	+
756		# Initialize some variables set by options.
757		ac_init_help=
758		ac_init_version=false
759	+	ac_unrecognized_opts=
760	+	ac_unrecognized_sep=
761		# The variables have the same names as the options, with
762		# dashes changed to underlines.
763		cache_file=/dev/null
#	Line 340 | Line 780 | x_libraries=NONE
780		# and all the variables that are supposed to be based on exec_prefix
781		# by default will actually change.
782		# Use braces instead of parens because sh, perl, etc. also accept them.
783	+	# (The list follows the same order as the GNU Coding Standards.)
784		bindir='${exec_prefix}/bin'
785		sbindir='${exec_prefix}/sbin'
786		libexecdir='${exec_prefix}/libexec'
787	<	datadir='${prefix}/share'
787	>	datarootdir='${prefix}/share'
788	>	datadir='${datarootdir}'
789		sysconfdir='${prefix}/etc'
790		sharedstatedir='${prefix}/com'
791		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
792		includedir='${prefix}/include'
793		oldincludedir='/usr/include'
794	<	infodir='${prefix}/info'
795	<	mandir='${prefix}/man'
794	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
795	>	infodir='${datarootdir}/info'
796	>	htmldir='${docdir}'
797	>	dvidir='${docdir}'
798	>	pdfdir='${docdir}'
799	>	psdir='${docdir}'
800	>	libdir='${exec_prefix}/lib'
801	>	localedir='${datarootdir}/locale'
802	>	mandir='${datarootdir}/man'
803
804		ac_prev=
805	+	ac_dashdash=
806		for ac_option
807		do
808		# If the previous option needs an argument, assign it.
809		if test -n "$ac_prev"; then
810	<	eval "$ac_prev=\$ac_option"
810	>	eval $ac_prev=\$ac_option
811		ac_prev=
812		continue
813		fi
814
815	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
815	>	case $ac_option in
816	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
817	>	*)    ac_optarg=yes ;;
818	>	esac
819
820		# Accept the important Cygnus configure options, so we can diagnose typos.
821
822	<	case $ac_option in
822	>	case $ac_dashdash$ac_option in
823	>	--)
824	>	ac_dashdash=yes ;;
825
826		-bindir | --bindir | --bindi | --bind | --bin | --bi)
827		ac_prev=bindir ;;
#	Line 389 | Line 843 | do
843		--config-cache | -C)
844		cache_file=config.cache ;;
845
846	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
846	>	-datadir | --datadir | --datadi | --datad)
847		ac_prev=datadir ;;
848	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
848	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
849		datadir=$ac_optarg ;;
850
851	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
852	+	| --dataroo | --dataro | --datar)
853	+	ac_prev=datarootdir ;;
854	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
855	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
856	+	datarootdir=$ac_optarg ;;
857	+
858		-disable-* | --disable-*)
859	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
859	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
860		# Reject names that are not valid shell variable names.
861	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
862	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
863	<	{ (exit 1); exit 1; }; }
864	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
865	<	eval "enable_$ac_feature=no" ;;
861	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
862	>	as_fn_error "invalid feature name: $ac_useropt"
863	>	ac_useropt_orig=$ac_useropt
864	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
865	>	case $ac_user_opts in
866	>	*"
867	>	"enable_$ac_useropt"
868	>	"*) ;;
869	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
870	>	ac_unrecognized_sep=', ';;
871	>	esac
872	>	eval enable_$ac_useropt=no ;;
873
874	+	-docdir | --docdir | --docdi | --doc | --do)
875	+	ac_prev=docdir ;;
876	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
877	+	docdir=$ac_optarg ;;
878	+
879	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
880	+	ac_prev=dvidir ;;
881	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
882	+	dvidir=$ac_optarg ;;
883	+
884		-enable-* | --enable-*)
885	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
885	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
886		# Reject names that are not valid shell variable names.
887	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
888	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
889	<	{ (exit 1); exit 1; }; }
890	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
891	<	case $ac_option in
892	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
893	<	*) ac_optarg=yes ;;
887	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
888	>	as_fn_error "invalid feature name: $ac_useropt"
889	>	ac_useropt_orig=$ac_useropt
890	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
891	>	case $ac_user_opts in
892	>	*"
893	>	"enable_$ac_useropt"
894	>	"*) ;;
895	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
896	>	ac_unrecognized_sep=', ';;
897		esac
898	<	eval "enable_$ac_feature='$ac_optarg'" ;;
898	>	eval enable_$ac_useropt=\$ac_optarg ;;
899
900		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
901		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 922 | do
922		-host=* | --host=* | --hos=* | --ho=*)
923		host_alias=$ac_optarg ;;
924
925	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
926	+	ac_prev=htmldir ;;
927	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
928	+	| --ht=*)
929	+	htmldir=$ac_optarg ;;
930	+
931		-includedir | --includedir | --includedi | --included | --include \
932		| --includ | --inclu | --incl | --inc)
933		ac_prev=includedir ;;
#	Line 466 | Line 952 | do
952		| --libexe=* | --libex=* | --libe=*)
953		libexecdir=$ac_optarg ;;
954
955	+	-localedir | --localedir | --localedi | --localed | --locale)
956	+	ac_prev=localedir ;;
957	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
958	+	localedir=$ac_optarg ;;
959	+
960		-localstatedir | --localstatedir | --localstatedi | --localstated \
961	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
961	>	| --localstate | --localstat | --localsta | --localst | --locals)
962		ac_prev=localstatedir ;;
963		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
964	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
964	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
965		localstatedir=$ac_optarg ;;
966
967		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1026 | do
1026		| --progr-tra=* | --program-tr=* | --program-t=*)
1027		program_transform_name=$ac_optarg ;;
1028
1029	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1030	+	ac_prev=pdfdir ;;
1031	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1032	+	pdfdir=$ac_optarg ;;
1033	+
1034	+	-psdir | --psdir | --psdi | --psd | --ps)
1035	+	ac_prev=psdir ;;
1036	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1037	+	psdir=$ac_optarg ;;
1038	+
1039		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1040		| -silent | --silent | --silen | --sile | --sil)
1041		silent=yes ;;
#	Line 587 | Line 1086 | do
1086		ac_init_version=: ;;
1087
1088		-with-* | --with-*)
1089	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1089	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1090		# Reject names that are not valid shell variable names.
1091	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1092	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1093	<	{ (exit 1); exit 1; }; }
1094	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1095	<	case $ac_option in
1096	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1097	<	*) ac_optarg=yes ;;
1091	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1092	>	as_fn_error "invalid package name: $ac_useropt"
1093	>	ac_useropt_orig=$ac_useropt
1094	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1095	>	case $ac_user_opts in
1096	>	*"
1097	>	"with_$ac_useropt"
1098	>	"*) ;;
1099	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1100	>	ac_unrecognized_sep=', ';;
1101		esac
1102	<	eval "with_$ac_package='$ac_optarg'" ;;
1102	>	eval with_$ac_useropt=\$ac_optarg ;;
1103
1104		-without-* | --without-*)
1105	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1105	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1106		# Reject names that are not valid shell variable names.
1107	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1108	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1109	<	{ (exit 1); exit 1; }; }
1110	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1111	<	eval "with_$ac_package=no" ;;
1107	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1108	>	as_fn_error "invalid package name: $ac_useropt"
1109	>	ac_useropt_orig=$ac_useropt
1110	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1111	>	case $ac_user_opts in
1112	>	*"
1113	>	"with_$ac_useropt"
1114	>	"*) ;;
1115	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1116	>	ac_unrecognized_sep=', ';;
1117	>	esac
1118	>	eval with_$ac_useropt=no ;;
1119
1120		--x)
1121		# Obsolete; use --with-x.
#	Line 626 | Line 1135 | do
1135		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1136		x_libraries=$ac_optarg ;;
1137
1138	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1139	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1138	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1139	>	Try \`$0 --help' for more information."
1140		;;
1141
1142		*=*)
1143		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1144		# Reject names that are not valid shell variable names.
1145	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1146	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1147	<	{ (exit 1); exit 1; }; }
1148	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1149	<	eval "$ac_envvar='$ac_optarg'"
1145	>	case $ac_envvar in #(
1146	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1147	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1148	>	esac
1149	>	eval $ac_envvar=\$ac_optarg
1150		export $ac_envvar ;;
1151
1152		*)
1153		# FIXME: should be removed in autoconf 3.0.
1154	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1154	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1155		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1156	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1156	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1157		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1158		;;
1159
#	Line 654 | Line 1162 | if test -n "$ac_prev"; then
1162
1163		if test -n "$ac_prev"; then
1164		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1165	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1165	>	as_fn_error "missing argument to $ac_option"
1166		fi
1167
1168	<	# Be sure to have absolute paths.
1169	<	for ac_var in exec_prefix prefix
1170	<	do
1171	<	eval ac_val=$`echo $ac_var`
1172	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1168	>	if test -n "$ac_unrecognized_opts"; then
1169	>	case $enable_option_checking in
1170	>	no) ;;
1171	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1172	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1173		esac
1174	<	done
1174	>	fi
1175
1176	<	# Be sure to have absolute paths.
1177	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1178	<	localstatedir libdir includedir oldincludedir infodir mandir
1176	>	# Check all directory arguments for consistency.
1177	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1178	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1179	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1180	>	libdir localedir mandir
1181		do
1182	<	eval ac_val=$`echo $ac_var`
1182	>	eval ac_val=\$$ac_var
1183	>	# Remove trailing slashes.
1184		case $ac_val in
1185	<	[\\/$]* | ?:[\\/]* ) ;;
1186	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1187	<	{ (exit 1); exit 1; }; };;
1185	>	*/ )
1186	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1187	>	eval $ac_var=\$ac_val;;
1188		esac
1189	+	# Be sure to have absolute directory names.
1190	+	case $ac_val in
1191	+	[\\/$]* | ?:[\\/]* )  continue;;
1192	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1193	+	esac
1194	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1195		done
1196
1197		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1205 | if test "x$host_alias" != x; then
1205		if test "x$host_alias" != x; then
1206		if test "x$build_alias" = x; then
1207		cross_compiling=maybe
1208	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1208	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1209		If a cross compiler is detected then cross compile mode will be used." >&2
1210		elif test "x$build_alias" != "x$host_alias"; then
1211		cross_compiling=yes
#	Line 705 | Line 1218 | test "$silent" = yes && exec 6>/dev/null
1218		test "$silent" = yes && exec 6>/dev/null
1219
1220
1221	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1222	+	ac_ls_di=`ls -di .` &&
1223	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1224	+	as_fn_error "working directory cannot be determined"
1225	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1226	+	as_fn_error "pwd does not report name of working directory"
1227	+
1228	+
1229		# Find the source files, if location was not specified.
1230		if test -z "$srcdir"; then
1231		ac_srcdir_defaulted=yes
1232	<	# Try the directory containing this script, then its parent.
1233	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1234	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1235	<	X"$0" : 'X\(//\)[^/]' \| \
1236	<	X"$0" : 'X\(//\)$' \| \
1237	<	X"$0" : 'X\(/\)' \| \
1238	<	.     : '\(.\)' 2>/dev/null ||
1239	<	echo X"$0" |
1240	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1241	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1242	<	/^X\(\/\/\)$/{ s//\1/; q; }
1243	<	/^X\(\/\).*/{ s//\1/; q; }
1244	<	s/.*/./; q'`
1232	>	# Try the directory containing this script, then the parent directory.
1233	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1234	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1235	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1236	>	X"$as_myself" : 'X\(//\)$' \| \
1237	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1238	>	$as_echo X"$as_myself" |
1239	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1240	>	s//\1/
1241	>	q
1242	>	}
1243	>	/^X\(\/\/\)[^/].*/{
1244	>	s//\1/
1245	>	q
1246	>	}
1247	>	/^X\(\/\/\)$/{
1248	>	s//\1/
1249	>	q
1250	>	}
1251	>	/^X\(\/\).*/{
1252	>	s//\1/
1253	>	q
1254	>	}
1255	>	s/.*/./; q'`
1256		srcdir=$ac_confdir
1257	<	if test ! -r $srcdir/$ac_unique_file; then
1257	>	if test ! -r "$srcdir/$ac_unique_file"; then
1258		srcdir=..
1259		fi
1260		else
1261		ac_srcdir_defaulted=no
1262		fi
1263	<	if test ! -r $srcdir/$ac_unique_file; then
1264	<	if test "$ac_srcdir_defaulted" = yes; then
1265	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1263	>	if test ! -r "$srcdir/$ac_unique_file"; then
1264	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1265	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1266		fi
1267	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1268	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1269	<	{ (exit 1); exit 1; }; }
1270	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1271	<	ac_env_build_alias_set=${build_alias+set}
1272	<	ac_env_build_alias_value=$build_alias
1273	<	ac_cv_env_build_alias_set=${build_alias+set}
1274	<	ac_cv_env_build_alias_value=$build_alias
1275	<	ac_env_host_alias_set=${host_alias+set}
1276	<	ac_env_host_alias_value=$host_alias
1277	<	ac_cv_env_host_alias_set=${host_alias+set}
1278	<	ac_cv_env_host_alias_value=$host_alias
1279	<	ac_env_target_alias_set=${target_alias+set}
1280	<	ac_env_target_alias_value=$target_alias
1281	<	ac_cv_env_target_alias_set=${target_alias+set}
1282	<	ac_cv_env_target_alias_value=$target_alias
1283	<	ac_env_CXX_set=${CXX+set}
1284	<	ac_env_CXX_value=$CXX
1285	<	ac_cv_env_CXX_set=${CXX+set}
1286	<	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
1267	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1268	>	ac_abs_confdir=`(
1269	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1270	>	pwd)`
1271	>	# When building in place, set srcdir=.
1272	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1273	>	srcdir=.
1274	>	fi
1275	>	# Remove unnecessary trailing slashes from srcdir.
1276	>	# Double slashes in file names in object file debugging info
1277	>	# mess up M-x gdb in Emacs.
1278	>	case $srcdir in
1279	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1280	>	esac
1281	>	for ac_var in $ac_precious_vars; do
1282	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1283	>	eval ac_env_${ac_var}_value=\$${ac_var}
1284	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1285	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1286	>	done
1287
1288		#
1289		# Report the --help message.
#	Line 801 | Line 1292 | if test "$ac_init_help" = "long"; then
1292		# Omit some internal or obsolete options to make the list less imposing.
1293		# This message is too long to be a string in the A/UX 3.1 sh.
1294		cat <<_ACEOF
1295	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1295	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1296
1297		Usage: $0 [OPTION]... [VAR=VALUE]...
1298
#	Line 821 | Line 1312 | Configuration:
1312		-n, --no-create         do not create output files
1313		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1314
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1315		Installation directories:
1316		--prefix=PREFIX         install architecture-independent files in PREFIX
1317	<	[$ac_default_prefix]
1317	>	[$ac_default_prefix]
1318		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1319	<	[PREFIX]
1319	>	[PREFIX]
1320
1321		By default, \`make install' will install all the files in
1322		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1326 | Fine tuning of the installation directories:
1326		For better control, use the options below.
1327
1328		Fine tuning of the installation directories:
1329	<	--bindir=DIR           user executables [EPREFIX/bin]
1330	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1331	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1332	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1333	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1334	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1335	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1336	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1337	<	--includedir=DIR       C header files [PREFIX/include]
1338	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1339	<	--infodir=DIR          info documentation [PREFIX/info]
1340	<	--mandir=DIR           man documentation [PREFIX/man]
1329	>	--bindir=DIR            user executables [EPREFIX/bin]
1330	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1331	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1332	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1333	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1334	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1335	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1336	>	--includedir=DIR        C header files [PREFIX/include]
1337	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1338	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1339	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1340	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1341	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1342	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1343	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1344	>	--htmldir=DIR           html documentation [DOCDIR]
1345	>	--dvidir=DIR            dvi documentation [DOCDIR]
1346	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1347	>	--psdir=DIR             ps documentation [DOCDIR]
1348		_ACEOF
1349
1350		cat <<\_ACEOF
#	Line 862 | Line 1357 | if test -n "$ac_init_help"; then
1357
1358		if test -n "$ac_init_help"; then
1359		case $ac_init_help in
1360	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1360	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1361		esac
1362		cat <<\_ACEOF
1363
1364		Optional Features:
1365	+	--disable-option-checking  ignore unrecognized --enable/--with options
1366		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1367		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1368	<	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1369	<	--enable-debug          Compile OOPSE in debug mode
1370	<	--enable-single         compile OOPSE in single precision
1368	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1369	>	--enable-debug          Compile OpenMD in debug mode
1370	>	--enable-single         compile OpenMD in single precision
1371		--enable-float          synonym for --enable-single
1372		--enable-doxygen        enable documentation generation with doxygen (auto)
1373		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
#	Line 887 | Line 1383 | Optional Packages:
1383		to /usr/local or /usr if not found in /usr/local)
1384		--with-fftw=DIR         root directory path of fftw installation (defaults
1385		to /usr/local or /usr if not found in /usr/local)
1386	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1387	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1386	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1387	>	to /usr/local or /usr if not found in /usr/local)
1388	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1389	>	(defaults to /usr/local or /usr if not found in
1390	>	/usr/local)
1391
1392		Some influential environment variables:
1393		CXX         C++ compiler command
1394		CXXFLAGS    C++ compiler flags
1395		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1396		nonstandard directory <lib dir>
1397	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1398	<	headers in a nonstandard directory <include dir>
1397	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1398	>	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1399	>	you have headers in a nonstandard directory <include dir>
1400		CC          C compiler command
1401		CFLAGS      C compiler flags
1402		FC          Fortran compiler command
1403		FCFLAGS     Fortran compiler flags
1404	+	MPICXX      MPI C++ compiler command
1405	+	MPICC       MPI C compiler command
1406	+	MPIFC       MPI Fortran compiler command
1407		CPP         C preprocessor
1408		CXXCPP      C++ preprocessor
1409
#	Line 909 | Line 1412 | _ACEOF
1412
1413		Report bugs to <gezelter@nd.edu>.
1414		_ACEOF
1415	+	ac_status=$?
1416		fi
1417
1418		if test "$ac_init_help" = "recursive"; then
1419		# If there are subdirs, report their specific --help.
916	–	ac_popdir=`pwd`
1420		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1421	<	test -d $ac_dir || continue
1421	>	test -d "$ac_dir" ||
1422	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1423	>	continue
1424		ac_builddir=.
1425
1426	<	if test "$ac_dir" != .; then
1427	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1428	<	# A "../" for each directory in $ac_dir_suffix.
1429	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1430	<	else
1431	<	ac_dir_suffix= ac_top_builddir=
1432	<	fi
1426	>	case "$ac_dir" in
1427	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1428	>	*)
1429	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1430	>	# A ".." for each directory in $ac_dir_suffix.
1431	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1432	>	case $ac_top_builddir_sub in
1433	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1434	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1435	>	esac ;;
1436	>	esac
1437	>	ac_abs_top_builddir=$ac_pwd
1438	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1439	>	# for backward compatibility:
1440	>	ac_top_builddir=$ac_top_build_prefix
1441
1442		case $srcdir in
1443	<	.)  # No --srcdir option.  We are building in place.
1443	>	.)  # We are building in place.
1444		ac_srcdir=.
1445	<	if test -z "$ac_top_builddir"; then
1446	<	ac_top_srcdir=.
1447	<	else
935	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
936	<	fi ;;
937	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1445	>	ac_top_srcdir=$ac_top_builddir_sub
1446	>	ac_abs_top_srcdir=$ac_pwd ;;
1447	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1448		ac_srcdir=$srcdir$ac_dir_suffix;
1449	<	ac_top_srcdir=$srcdir ;;
1450	<	*) # Relative path.
1451	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1452	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1453	<	esac
1454	<
945	<	# Do not use `cd foo && pwd` to compute absolute paths, because
946	<	# the directories may not exist.
947	<	case `pwd` in
948	<	.) ac_abs_builddir="$ac_dir";;
949	<	*)
950	<	case "$ac_dir" in
951	<	.) ac_abs_builddir=`pwd`;;
952	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
953	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
954	<	esac;;
955	<	esac
956	<	case $ac_abs_builddir in
957	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
958	<	*)
959	<	case ${ac_top_builddir}. in
960	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
961	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
962	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
963	<	esac;;
964	<	esac
965	<	case $ac_abs_builddir in
966	<	.) ac_abs_srcdir=$ac_srcdir;;
967	<	*)
968	<	case $ac_srcdir in
969	<	.) ac_abs_srcdir=$ac_abs_builddir;;
970	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
971	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
972	<	esac;;
973	<	esac
974	<	case $ac_abs_builddir in
975	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
976	<	*)
977	<	case $ac_top_srcdir in
978	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
979	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
980	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
981	<	esac;;
1449	>	ac_top_srcdir=$srcdir
1450	>	ac_abs_top_srcdir=$srcdir ;;
1451	>	*) # Relative name.
1452	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1453	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1454	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1455		esac
1456	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1457
1458	<	cd $ac_dir
1459	<	# Check for guested configure; otherwise get Cygnus style configure.
1460	<	if test -f $ac_srcdir/configure.gnu; then
1461	<	echo
1462	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1463	<	elif test -f $ac_srcdir/configure; then
1464	<	echo
1465	<	$SHELL $ac_srcdir/configure  --help=recursive
992	<	elif test -f $ac_srcdir/configure.ac ||
993	<	test -f $ac_srcdir/configure.in; then
994	<	echo
995	<	$ac_configure --help
1458	>	cd "$ac_dir" || { ac_status=$?; continue; }
1459	>	# Check for guested configure.
1460	>	if test -f "$ac_srcdir/configure.gnu"; then
1461	>	echo &&
1462	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1463	>	elif test -f "$ac_srcdir/configure"; then
1464	>	echo &&
1465	>	$SHELL "$ac_srcdir/configure" --help=recursive
1466		else
1467	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1468	<	fi
1469	<	cd $ac_popdir
1467	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1468	>	fi || ac_status=$?
1469	>	cd "$ac_pwd" || { ac_status=$?; break; }
1470		done
1471		fi
1472
1473	<	test -n "$ac_init_help" && exit 0
1473	>	test -n "$ac_init_help" && exit $ac_status
1474		if $ac_init_version; then
1475		cat <<\_ACEOF
1476	<	OOPSE configure 3.0
1477	<	generated by GNU Autoconf 2.59
1476	>	OpenMD configure 1.0
1477	>	generated by GNU Autoconf 2.65
1478
1479	<	Copyright (C) 2003 Free Software Foundation, Inc.
1479	>	Copyright (C) 2009 Free Software Foundation, Inc.
1480		This configure script is free software; the Free Software Foundation
1481		gives unlimited permission to copy, distribute and modify it.
1482		_ACEOF
1483	<	exit 0
1483	>	exit
1484		fi
1015	–	exec 5>config.log
1016	–	cat >&5 <<_ACEOF
1017	–	This file contains any messages produced by compilers while
1018	–	running configure, to aid debugging if configure makes a mistake.
1485
1486	<	It was created by OOPSE $as_me 3.0, which was
1487	<	generated by GNU Autoconf 2.59.  Invocation command line was
1486	>	## ------------------------ ##
1487	>	## Autoconf initialization. ##
1488	>	## ------------------------ ##
1489
1490	<	$ $0 $@
1491	<
1492	<	_ACEOF
1490	>	# ac_fn_cxx_try_compile LINENO
1491	>	# ----------------------------
1492	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1493	>	ac_fn_cxx_try_compile ()
1494		{
1495	<	cat <<_ASUNAME
1496	<	## --------- ##
1497	<	## Platform. ##
1498	<	## --------- ##
1495	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1496	>	rm -f conftest.$ac_objext
1497	>	if { { ac_try="$ac_compile"
1498	>	case "(($ac_try" in
1499	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1500	>	*) ac_try_echo=$ac_try;;
1501	>	esac
1502	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1503	>	$as_echo "$ac_try_echo"; } >&5
1504	>	(eval "$ac_compile") 2>conftest.err
1505	>	ac_status=$?
1506	>	if test -s conftest.err; then
1507	>	grep -v '^ *+' conftest.err >conftest.er1
1508	>	cat conftest.er1 >&5
1509	>	mv -f conftest.er1 conftest.err
1510	>	fi
1511	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1512	>	test $ac_status = 0; } && {
1513	>	test -z "$ac_cxx_werror_flag" ||
1514	>	test ! -s conftest.err
1515	>	} && test -s conftest.$ac_objext; then :
1516	>	ac_retval=0
1517	>	else
1518	>	$as_echo "$as_me: failed program was:" >&5
1519	>	sed 's/^/| /' conftest.$ac_ext >&5
1520
1521	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1522	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1523	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1524	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1036	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1521	>	ac_retval=1
1522	>	fi
1523	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1524	>	as_fn_set_status $ac_retval
1525
1526	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1039	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1526	>	} # ac_fn_cxx_try_compile
1527
1528	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1529	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1530	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1531	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1532	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1533	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1534	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1528	>	# ac_fn_c_try_compile LINENO
1529	>	# --------------------------
1530	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1531	>	ac_fn_c_try_compile ()
1532	>	{
1533	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534	>	rm -f conftest.$ac_objext
1535	>	if { { ac_try="$ac_compile"
1536	>	case "(($ac_try" in
1537	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538	>	*) ac_try_echo=$ac_try;;
1539	>	esac
1540	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541	>	$as_echo "$ac_try_echo"; } >&5
1542	>	(eval "$ac_compile") 2>conftest.err
1543	>	ac_status=$?
1544	>	if test -s conftest.err; then
1545	>	grep -v '^ *+' conftest.err >conftest.er1
1546	>	cat conftest.er1 >&5
1547	>	mv -f conftest.er1 conftest.err
1548	>	fi
1549	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550	>	test $ac_status = 0; } && {
1551	>	test -z "$ac_c_werror_flag" ||
1552	>	test ! -s conftest.err
1553	>	} && test -s conftest.$ac_objext; then :
1554	>	ac_retval=0
1555	>	else
1556	>	$as_echo "$as_me: failed program was:" >&5
1557	>	sed 's/^/| /' conftest.$ac_ext >&5
1558
1559	<	_ASUNAME
1559	>	ac_retval=1
1560	>	fi
1561	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562	>	as_fn_set_status $ac_retval
1563
1564	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1052	<	for as_dir in $PATH
1053	<	do
1054	<	IFS=$as_save_IFS
1055	<	test -z "$as_dir" && as_dir=.
1056	<	echo "PATH: $as_dir"
1057	<	done
1564	>	} # ac_fn_c_try_compile
1565
1566	<	} >&5
1566	>	# ac_fn_fc_try_compile LINENO
1567	>	# ---------------------------
1568	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1569	>	ac_fn_fc_try_compile ()
1570	>	{
1571	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572	>	rm -f conftest.$ac_objext
1573	>	if { { ac_try="$ac_compile"
1574	>	case "(($ac_try" in
1575	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576	>	*) ac_try_echo=$ac_try;;
1577	>	esac
1578	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579	>	$as_echo "$ac_try_echo"; } >&5
1580	>	(eval "$ac_compile") 2>conftest.err
1581	>	ac_status=$?
1582	>	if test -s conftest.err; then
1583	>	grep -v '^ *+' conftest.err >conftest.er1
1584	>	cat conftest.er1 >&5
1585	>	mv -f conftest.er1 conftest.err
1586	>	fi
1587	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588	>	test $ac_status = 0; } && {
1589	>	test -z "$ac_fc_werror_flag" ||
1590	>	test ! -s conftest.err
1591	>	} && test -s conftest.$ac_objext; then :
1592	>	ac_retval=0
1593	>	else
1594	>	$as_echo "$as_me: failed program was:" >&5
1595	>	sed 's/^/| /' conftest.$ac_ext >&5
1596
1597	<	cat >&5 <<_ACEOF
1597	>	ac_retval=1
1598	>	fi
1599	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600	>	as_fn_set_status $ac_retval
1601
1602	+	} # ac_fn_fc_try_compile
1603
1604	<	## ----------- ##
1605	<	## Core tests. ##
1606	<	## ----------- ##
1604	>	# ac_fn_cxx_try_link LINENO
1605	>	# -------------------------
1606	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1607	>	ac_fn_cxx_try_link ()
1608	>	{
1609	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610	>	rm -f conftest.$ac_objext conftest$ac_exeext
1611	>	if { { ac_try="$ac_link"
1612	>	case "(($ac_try" in
1613	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1614	>	*) ac_try_echo=$ac_try;;
1615	>	esac
1616	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1617	>	$as_echo "$ac_try_echo"; } >&5
1618	>	(eval "$ac_link") 2>conftest.err
1619	>	ac_status=$?
1620	>	if test -s conftest.err; then
1621	>	grep -v '^ *+' conftest.err >conftest.er1
1622	>	cat conftest.er1 >&5
1623	>	mv -f conftest.er1 conftest.err
1624	>	fi
1625	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1626	>	test $ac_status = 0; } && {
1627	>	test -z "$ac_cxx_werror_flag" ||
1628	>	test ! -s conftest.err
1629	>	} && test -s conftest$ac_exeext && {
1630	>	test "$cross_compiling" = yes ||
1631	>	$as_test_x conftest$ac_exeext
1632	>	}; then :
1633	>	ac_retval=0
1634	>	else
1635	>	$as_echo "$as_me: failed program was:" >&5
1636	>	sed 's/^/| /' conftest.$ac_ext >&5
1637
1638	<	_ACEOF
1638	>	ac_retval=1
1639	>	fi
1640	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1641	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1642	>	# interfere with the next link command; also delete a directory that is
1643	>	# left behind by Apple's compiler.  We do this before executing the actions.
1644	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1645	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646	>	as_fn_set_status $ac_retval
1647
1648	+	} # ac_fn_cxx_try_link
1649
1650	<	# Keep a trace of the command line.
1651	<	# Strip out --no-create and --no-recursion so they do not pile up.
1652	<	# Strip out --silent because we don't want to record it for future runs.
1653	<	# Also quote any args containing shell meta-characters.
1075	<	# Make two passes to allow for proper duplicate-argument suppression.
1076	<	ac_configure_args=
1077	<	ac_configure_args0=
1078	<	ac_configure_args1=
1079	<	ac_sep=
1080	<	ac_must_keep_next=false
1081	<	for ac_pass in 1 2
1082	<	do
1083	<	for ac_arg
1084	<	do
1085	<	case $ac_arg in
1086	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1087	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088	<	| -silent | --silent | --silen | --sile | --sil)
1089	<	continue ;;
1090	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1091	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1092	<	esac
1093	<	case $ac_pass in
1094	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1095	<	2)
1096	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1097	<	if test $ac_must_keep_next = true; then
1098	<	ac_must_keep_next=false # Got value, back to normal.
1099	<	else
1100	<	case $ac_arg in
1101	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1102	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1103	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1104	<	| -with-* | --with-* | -without-* | --without-* | --x)
1105	<	case "$ac_configure_args0 " in
1106	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1107	<	esac
1108	<	;;
1109	<	-* ) ac_must_keep_next=true ;;
1110	<	esac
1111	<	fi
1112	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1113	<	# Get rid of the leading space.
1114	<	ac_sep=" "
1115	<	;;
1116	<	esac
1117	<	done
1118	<	done
1119	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1120	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1121	<
1122	<	# When interrupted or exit'd, cleanup temporary files, and complete
1123	<	# config.log.  We remove comments because anyway the quotes in there
1124	<	# would cause problems or look ugly.
1125	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1126	<	# such as our DU 5.0 friend, will then `close' the trap.
1127	<	trap 'exit_status=$?
1128	<	# Save into config.log some information that might help in debugging.
1129	<	{
1130	<	echo
1131	<
1132	<	cat <<\_ASBOX
1133	<	## ---------------- ##
1134	<	## Cache variables. ##
1135	<	## ---------------- ##
1136	<	_ASBOX
1137	<	echo
1138	<	# The following way of writing the cache mishandles newlines in values,
1650	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1651	>	# ------------------------------------
1652	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1653	>	ac_fn_cxx_check_func ()
1654		{
1655	<	(set) 2>&1 |
1656	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1657	<	*ac_space=\ *)
1658	<	sed -n \
1659	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1660	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1661	<	;;
1662	<	*)
1663	<	sed -n \
1664	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1665	<	;;
1151	<	esac;
1152	<	}
1153	<	echo
1655	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1657	>	$as_echo_n "checking for $2... " >&6; }
1658	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659	>	$as_echo_n "(cached) " >&6
1660	>	else
1661	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662	>	/* end confdefs.h.  */
1663	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1664	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1665	>	#define $2 innocuous_$2
1666
1667	<	cat <<\_ASBOX
1668	<	## ----------------- ##
1669	<	## Output variables. ##
1670	<	## ----------------- ##
1159	<	_ASBOX
1160	<	echo
1161	<	for ac_var in $ac_subst_vars
1162	<	do
1163	<	eval ac_val=$`echo $ac_var`
1164	<	echo "$ac_var='"'"'$ac_val'"'"'"
1165	<	done | sort
1166	<	echo
1667	>	/* System header to define __stub macros and hopefully few prototypes,
1668	>	which can conflict with char $2 (); below.
1669	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1670	>	<limits.h> exists even on freestanding compilers.  */
1671
1672	<	if test -n "$ac_subst_files"; then
1673	<	cat <<\_ASBOX
1674	<	## ------------- ##
1675	<	## Output files. ##
1676	<	## ------------- ##
1173	<	_ASBOX
1174	<	echo
1175	<	for ac_var in $ac_subst_files
1176	<	do
1177	<	eval ac_val=$`echo $ac_var`
1178	<	echo "$ac_var='"'"'$ac_val'"'"'"
1179	<	done | sort
1180	<	echo
1181	<	fi
1672	>	#ifdef __STDC__
1673	>	# include <limits.h>
1674	>	#else
1675	>	# include <assert.h>
1676	>	#endif
1677
1678	<	if test -s confdefs.h; then
1184	<	cat <<\_ASBOX
1185	<	## ----------- ##
1186	<	## confdefs.h. ##
1187	<	## ----------- ##
1188	<	_ASBOX
1189	<	echo
1190	<	sed "/^$/d" confdefs.h | sort
1191	<	echo
1192	<	fi
1193	<	test "$ac_signal" != 0 &&
1194	<	echo "$as_me: caught signal $ac_signal"
1195	<	echo "$as_me: exit $exit_status"
1196	<	} >&5
1197	<	rm -f core *.core &&
1198	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1199	<	exit $exit_status
1200	<	' 0
1201	<	for ac_signal in 1 2 13 15; do
1202	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1203	<	done
1204	<	ac_signal=0
1678	>	#undef $2
1679
1680	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1681	<	rm -rf conftest* confdefs.h
1682	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1683	<	echo >confdefs.h
1680	>	/* Override any GCC internal prototype to avoid an error.
1681	>	Use char because int might match the return type of a GCC
1682	>	builtin and then its argument prototype would still apply.  */
1683	>	#ifdef __cplusplus
1684	>	extern "C"
1685	>	#endif
1686	>	char $2 ();
1687	>	/* The GNU C library defines this for functions which it implements
1688	>	to always fail with ENOSYS.  Some functions are actually named
1689	>	something starting with __ and the normal name is an alias.  */
1690	>	#if defined __stub_$2 || defined __stub___$2
1691	>	choke me
1692	>	#endif
1693
1694	<	# Predefined preprocessor variables.
1695	<
1696	<	cat >>confdefs.h <<_ACEOF
1697	<	#define PACKAGE_NAME "$PACKAGE_NAME"
1694	>	int
1695	>	main ()
1696	>	{
1697	>	return $2 ();
1698	>	;
1699	>	return 0;
1700	>	}
1701		_ACEOF
1702	+	if ac_fn_cxx_try_link "$LINENO"; then :
1703	+	eval "$3=yes"
1704	+	else
1705	+	eval "$3=no"
1706	+	fi
1707	+	rm -f core conftest.err conftest.$ac_objext \
1708	+	conftest$ac_exeext conftest.$ac_ext
1709	+	fi
1710	+	eval ac_res=\$$3
1711	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712	+	$as_echo "$ac_res" >&6; }
1713	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714
1715	+	} # ac_fn_cxx_check_func
1716
1717	<	cat >>confdefs.h <<_ACEOF
1718	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1719	<	_ACEOF
1717	>	# ac_fn_c_try_link LINENO
1718	>	# -----------------------
1719	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1720	>	ac_fn_c_try_link ()
1721	>	{
1722	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723	>	rm -f conftest.$ac_objext conftest$ac_exeext
1724	>	if { { ac_try="$ac_link"
1725	>	case "(($ac_try" in
1726	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727	>	*) ac_try_echo=$ac_try;;
1728	>	esac
1729	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730	>	$as_echo "$ac_try_echo"; } >&5
1731	>	(eval "$ac_link") 2>conftest.err
1732	>	ac_status=$?
1733	>	if test -s conftest.err; then
1734	>	grep -v '^ *+' conftest.err >conftest.er1
1735	>	cat conftest.er1 >&5
1736	>	mv -f conftest.er1 conftest.err
1737	>	fi
1738	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739	>	test $ac_status = 0; } && {
1740	>	test -z "$ac_c_werror_flag" ||
1741	>	test ! -s conftest.err
1742	>	} && test -s conftest$ac_exeext && {
1743	>	test "$cross_compiling" = yes ||
1744	>	$as_test_x conftest$ac_exeext
1745	>	}; then :
1746	>	ac_retval=0
1747	>	else
1748	>	$as_echo "$as_me: failed program was:" >&5
1749	>	sed 's/^/| /' conftest.$ac_ext >&5
1750
1751	+	ac_retval=1
1752	+	fi
1753	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1754	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1755	+	# interfere with the next link command; also delete a directory that is
1756	+	# left behind by Apple's compiler.  We do this before executing the actions.
1757	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759	+	as_fn_set_status $ac_retval
1760
1761	<	cat >>confdefs.h <<_ACEOF
1224	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1225	<	_ACEOF
1761	>	} # ac_fn_c_try_link
1762
1763	+	# ac_fn_c_check_func LINENO FUNC VAR
1764	+	# ----------------------------------
1765	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1766	+	ac_fn_c_check_func ()
1767	+	{
1768	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770	+	$as_echo_n "checking for $2... " >&6; }
1771	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1772	+	$as_echo_n "(cached) " >&6
1773	+	else
1774	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775	+	/* end confdefs.h.  */
1776	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1777	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1778	+	#define $2 innocuous_$2
1779
1780	<	cat >>confdefs.h <<_ACEOF
1781	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1782	<	_ACEOF
1780	>	/* System header to define __stub macros and hopefully few prototypes,
1781	>	which can conflict with char $2 (); below.
1782	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1783	>	<limits.h> exists even on freestanding compilers.  */
1784
1785	+	#ifdef __STDC__
1786	+	# include <limits.h>
1787	+	#else
1788	+	# include <assert.h>
1789	+	#endif
1790
1791	<	cat >>confdefs.h <<_ACEOF
1234	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1235	<	_ACEOF
1791	>	#undef $2
1792
1793	+	/* Override any GCC internal prototype to avoid an error.
1794	+	Use char because int might match the return type of a GCC
1795	+	builtin and then its argument prototype would still apply.  */
1796	+	#ifdef __cplusplus
1797	+	extern "C"
1798	+	#endif
1799	+	char $2 ();
1800	+	/* The GNU C library defines this for functions which it implements
1801	+	to always fail with ENOSYS.  Some functions are actually named
1802	+	something starting with __ and the normal name is an alias.  */
1803	+	#if defined __stub_$2 || defined __stub___$2
1804	+	choke me
1805	+	#endif
1806
1807	<	# Let the site file select an alternate cache file if it wants to.
1808	<	# Prefer explicitly selected file to automatically selected ones.
1809	<	if test -z "$CONFIG_SITE"; then
1810	<	if test "x$prefix" != xNONE; then
1811	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1812	<	else
1813	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1814	<	fi
1807	>	int
1808	>	main ()
1809	>	{
1810	>	return $2 ();
1811	>	;
1812	>	return 0;
1813	>	}
1814	>	_ACEOF
1815	>	if ac_fn_c_try_link "$LINENO"; then :
1816	>	eval "$3=yes"
1817	>	else
1818	>	eval "$3=no"
1819		fi
1820	<	for ac_site_file in $CONFIG_SITE; do
1821	<	if test -r "$ac_site_file"; then
1822	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1823	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1824	<	sed 's/^/| /' "$ac_site_file" >&5
1825	<	. "$ac_site_file"
1826	<	fi
1254	<	done
1820	>	rm -f core conftest.err conftest.$ac_objext \
1821	>	conftest$ac_exeext conftest.$ac_ext
1822	>	fi
1823	>	eval ac_res=\$$3
1824	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1825	>	$as_echo "$ac_res" >&6; }
1826	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1827
1828	<	if test -r "$cache_file"; then
1829	<	# Some versions of bash will fail to source /dev/null (special
1830	<	# files actually), so we avoid doing that.
1831	<	if test -f "$cache_file"; then
1832	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1833	<	echo "$as_me: loading cache $cache_file" >&6;}
1834	<	case $cache_file in
1835	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1836	<	*)                      . ./$cache_file;;
1837	<	esac
1828	>	} # ac_fn_c_check_func
1829	>
1830	>	# ac_fn_fc_try_link LINENO
1831	>	# ------------------------
1832	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1833	>	ac_fn_fc_try_link ()
1834	>	{
1835	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1836	>	rm -f conftest.$ac_objext conftest$ac_exeext
1837	>	if { { ac_try="$ac_link"
1838	>	case "(($ac_try" in
1839	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1840	>	*) ac_try_echo=$ac_try;;
1841	>	esac
1842	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1843	>	$as_echo "$ac_try_echo"; } >&5
1844	>	(eval "$ac_link") 2>conftest.err
1845	>	ac_status=$?
1846	>	if test -s conftest.err; then
1847	>	grep -v '^ *+' conftest.err >conftest.er1
1848	>	cat conftest.er1 >&5
1849	>	mv -f conftest.er1 conftest.err
1850		fi
1851	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1852	+	test $ac_status = 0; } && {
1853	+	test -z "$ac_fc_werror_flag" ||
1854	+	test ! -s conftest.err
1855	+	} && test -s conftest$ac_exeext && {
1856	+	test "$cross_compiling" = yes ||
1857	+	$as_test_x conftest$ac_exeext
1858	+	}; then :
1859	+	ac_retval=0
1860		else
1861	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1862	<	echo "$as_me: creating cache $cache_file" >&6;}
1270	<	>$cache_file
1271	<	fi
1861	>	$as_echo "$as_me: failed program was:" >&5
1862	>	sed 's/^/| /' conftest.$ac_ext >&5
1863
1864	<	# Check that the precious variables saved in the cache have kept the same
1274	<	# value.
1275	<	ac_cache_corrupted=false
1276	<	for ac_var in `(set) 2>&1 |
1277	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1278	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1279	<	eval ac_new_set=\$ac_env_${ac_var}_set
1280	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1281	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1282	<	case $ac_old_set,$ac_new_set in
1283	<	set,)
1284	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1285	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1286	<	ac_cache_corrupted=: ;;
1287	<	,set)
1288	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1289	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1290	<	ac_cache_corrupted=: ;;
1291	<	,);;
1292	<	*)
1293	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1294	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1295	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1296	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1297	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1298	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1299	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1300	<	ac_cache_corrupted=:
1301	<	fi;;
1302	<	esac
1303	<	# Pass precious variables to config.status.
1304	<	if test "$ac_new_set" = set; then
1305	<	case $ac_new_val in
1306	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1307	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1308	<	*) ac_arg=$ac_var=$ac_new_val ;;
1309	<	esac
1310	<	case " $ac_configure_args " in
1311	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1312	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1313	<	esac
1314	<	fi
1315	<	done
1316	<	if $ac_cache_corrupted; then
1317	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1318	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1319	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1320	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1321	<	{ (exit 1); exit 1; }; }
1864	>	ac_retval=1
1865		fi
1866	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1867	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1868	+	# interfere with the next link command; also delete a directory that is
1869	+	# left behind by Apple's compiler.  We do this before executing the actions.
1870	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1871	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1872	+	as_fn_set_status $ac_retval
1873
1874	<	ac_ext=c
1325	<	ac_cpp='$CPP $CPPFLAGS'
1326	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1327	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1328	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1874	>	} # ac_fn_fc_try_link
1875
1876	+	# ac_fn_c_try_cpp LINENO
1877	+	# ----------------------
1878	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1879	+	ac_fn_c_try_cpp ()
1880	+	{
1881	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1883	+	case "(($ac_try" in
1884	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885	+	*) ac_try_echo=$ac_try;;
1886	+	esac
1887	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888	+	$as_echo "$ac_try_echo"; } >&5
1889	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1890	+	ac_status=$?
1891	+	if test -s conftest.err; then
1892	+	grep -v '^ *+' conftest.err >conftest.er1
1893	+	cat conftest.er1 >&5
1894	+	mv -f conftest.er1 conftest.err
1895	+	fi
1896	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897	+	test $ac_status = 0; } >/dev/null && {
1898	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1899	+	test ! -s conftest.err
1900	+	}; then :
1901	+	ac_retval=0
1902	+	else
1903	+	$as_echo "$as_me: failed program was:" >&5
1904	+	sed 's/^/| /' conftest.$ac_ext >&5
1905
1906	+	ac_retval=1
1907	+	fi
1908	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1909	+	as_fn_set_status $ac_retval
1910
1911	+	} # ac_fn_c_try_cpp
1912
1913	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1914	+	# -------------------------------------------------------
1915	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1916	+	# the include files in INCLUDES and setting the cache variable VAR
1917	+	# accordingly.
1918	+	ac_fn_c_check_header_mongrel ()
1919	+	{
1920	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1921	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1922	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923	+	$as_echo_n "checking for $2... " >&6; }
1924	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1925	+	$as_echo_n "(cached) " >&6
1926	+	fi
1927	+	eval ac_res=\$$3
1928	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1929	+	$as_echo "$ac_res" >&6; }
1930	+	else
1931	+	# Is the header compilable?
1932	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1933	+	$as_echo_n "checking $2 usability... " >&6; }
1934	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935	+	/* end confdefs.h.  */
1936	+	$4
1937	+	#include <$2>
1938	+	_ACEOF
1939	+	if ac_fn_c_try_compile "$LINENO"; then :
1940	+	ac_header_compiler=yes
1941	+	else
1942	+	ac_header_compiler=no
1943	+	fi
1944	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1946	+	$as_echo "$ac_header_compiler" >&6; }
1947
1948	+	# Is the header present?
1949	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1950	+	$as_echo_n "checking $2 presence... " >&6; }
1951	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1952	+	/* end confdefs.h.  */
1953	+	#include <$2>
1954	+	_ACEOF
1955	+	if ac_fn_c_try_cpp "$LINENO"; then :
1956	+	ac_header_preproc=yes
1957	+	else
1958	+	ac_header_preproc=no
1959	+	fi
1960	+	rm -f conftest.err conftest.$ac_ext
1961	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1962	+	$as_echo "$ac_header_preproc" >&6; }
1963	+
1964	+	# So?  What about this header?
1965	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1966	+	yes:no: )
1967	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1968	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1969	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1970	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1971	+	;;
1972	+	no:yes:* )
1973	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1974	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1975	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1976	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1977	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1978	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1979	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1980	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1981	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1982	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1983	+	( cat <<\_ASBOX
1984	+	## ------------------------------ ##
1985	+	## Report this to gezelter@nd.edu ##
1986	+	## ------------------------------ ##
1987	+	_ASBOX
1988	+	) | sed "s/^/$as_me: WARNING:     /" >&2
1989	+	;;
1990	+	esac
1991	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992	+	$as_echo_n "checking for $2... " >&6; }
1993	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1994	+	$as_echo_n "(cached) " >&6
1995	+	else
1996	+	eval "$3=\$ac_header_compiler"
1997	+	fi
1998	+	eval ac_res=\$$3
1999	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2000	+	$as_echo "$ac_res" >&6; }
2001	+	fi
2002	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2003	+
2004	+	} # ac_fn_c_check_header_mongrel
2005	+
2006	+	# ac_fn_c_try_run LINENO
2007	+	# ----------------------
2008	+	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2009	+	# that executables *can* be run.
2010	+	ac_fn_c_try_run ()
2011	+	{
2012	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2013	+	if { { ac_try="$ac_link"
2014	+	case "(($ac_try" in
2015	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2016	+	*) ac_try_echo=$ac_try;;
2017	+	esac
2018	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2019	+	$as_echo "$ac_try_echo"; } >&5
2020	+	(eval "$ac_link") 2>&5
2021	+	ac_status=$?
2022	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2023	+	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2024	+	{ { case "(($ac_try" in
2025	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2026	+	*) ac_try_echo=$ac_try;;
2027	+	esac
2028	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2029	+	$as_echo "$ac_try_echo"; } >&5
2030	+	(eval "$ac_try") 2>&5
2031	+	ac_status=$?
2032	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2033	+	test $ac_status = 0; }; }; then :
2034	+	ac_retval=0
2035	+	else
2036	+	$as_echo "$as_me: program exited with status $ac_status" >&5
2037	+	$as_echo "$as_me: failed program was:" >&5
2038	+	sed 's/^/| /' conftest.$ac_ext >&5
2039	+
2040	+	ac_retval=$ac_status
2041	+	fi
2042	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2043	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2044	+	as_fn_set_status $ac_retval
2045	+
2046	+	} # ac_fn_c_try_run
2047	+
2048	+	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2049	+	# -------------------------------------------------------
2050	+	# Tests whether HEADER exists and can be compiled using the include files in
2051	+	# INCLUDES, setting the cache variable VAR accordingly.
2052	+	ac_fn_c_check_header_compile ()
2053	+	{
2054	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2055	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2056	+	$as_echo_n "checking for $2... " >&6; }
2057	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2058	+	$as_echo_n "(cached) " >&6
2059	+	else
2060	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2061	+	/* end confdefs.h.  */
2062	+	$4
2063	+	#include <$2>
2064	+	_ACEOF
2065	+	if ac_fn_c_try_compile "$LINENO"; then :
2066	+	eval "$3=yes"
2067	+	else
2068	+	eval "$3=no"
2069	+	fi
2070	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071	+	fi
2072	+	eval ac_res=\$$3
2073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2074	+	$as_echo "$ac_res" >&6; }
2075	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2076	+
2077	+	} # ac_fn_c_check_header_compile
2078	+
2079	+	# ac_fn_cxx_try_cpp LINENO
2080	+	# ------------------------
2081	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2082	+	ac_fn_cxx_try_cpp ()
2083	+	{
2084	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2085	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
2086	+	case "(($ac_try" in
2087	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2088	+	*) ac_try_echo=$ac_try;;
2089	+	esac
2090	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2091	+	$as_echo "$ac_try_echo"; } >&5
2092	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2093	+	ac_status=$?
2094	+	if test -s conftest.err; then
2095	+	grep -v '^ *+' conftest.err >conftest.er1
2096	+	cat conftest.er1 >&5
2097	+	mv -f conftest.er1 conftest.err
2098	+	fi
2099	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2100	+	test $ac_status = 0; } >/dev/null && {
2101	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2102	+	test ! -s conftest.err
2103	+	}; then :
2104	+	ac_retval=0
2105	+	else
2106	+	$as_echo "$as_me: failed program was:" >&5
2107	+	sed 's/^/| /' conftest.$ac_ext >&5
2108	+
2109	+	ac_retval=1
2110	+	fi
2111	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2112	+	as_fn_set_status $ac_retval
2113	+
2114	+	} # ac_fn_cxx_try_cpp
2115	+
2116	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2117	+	# ---------------------------------------------------------
2118	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2119	+	# the include files in INCLUDES and setting the cache variable VAR
2120	+	# accordingly.
2121	+	ac_fn_cxx_check_header_mongrel ()
2122	+	{
2123	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2124	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2125	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2126	+	$as_echo_n "checking for $2... " >&6; }
2127	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2128	+	$as_echo_n "(cached) " >&6
2129	+	fi
2130	+	eval ac_res=\$$3
2131	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2132	+	$as_echo "$ac_res" >&6; }
2133	+	else
2134	+	# Is the header compilable?
2135	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2136	+	$as_echo_n "checking $2 usability... " >&6; }
2137	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2138	+	/* end confdefs.h.  */
2139	+	$4
2140	+	#include <$2>
2141	+	_ACEOF
2142	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2143	+	ac_header_compiler=yes
2144	+	else
2145	+	ac_header_compiler=no
2146	+	fi
2147	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2148	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2149	+	$as_echo "$ac_header_compiler" >&6; }
2150	+
2151	+	# Is the header present?
2152	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2153	+	$as_echo_n "checking $2 presence... " >&6; }
2154	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2155	+	/* end confdefs.h.  */
2156	+	#include <$2>
2157	+	_ACEOF
2158	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2159	+	ac_header_preproc=yes
2160	+	else
2161	+	ac_header_preproc=no
2162	+	fi
2163	+	rm -f conftest.err conftest.$ac_ext
2164	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2165	+	$as_echo "$ac_header_preproc" >&6; }
2166	+
2167	+	# So?  What about this header?
2168	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2169	+	yes:no: )
2170	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2171	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2172	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2173	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2174	+	;;
2175	+	no:yes:* )
2176	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2177	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2178	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2179	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2181	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2182	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2183	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2184	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2185	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2186	+	( cat <<\_ASBOX
2187	+	## ------------------------------ ##
2188	+	## Report this to gezelter@nd.edu ##
2189	+	## ------------------------------ ##
2190	+	_ASBOX
2191	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2192	+	;;
2193	+	esac
2194	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2195	+	$as_echo_n "checking for $2... " >&6; }
2196	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2197	+	$as_echo_n "(cached) " >&6
2198	+	else
2199	+	eval "$3=\$ac_header_compiler"
2200	+	fi
2201	+	eval ac_res=\$$3
2202	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2203	+	$as_echo "$ac_res" >&6; }
2204	+	fi
2205	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2206	+
2207	+	} # ac_fn_cxx_check_header_mongrel
2208	+
2209	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2210	+	# -------------------------------------------
2211	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2212	+	# variable VAR accordingly.
2213	+	ac_fn_c_check_type ()
2214	+	{
2215	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2216	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2217	+	$as_echo_n "checking for $2... " >&6; }
2218	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2219	+	$as_echo_n "(cached) " >&6
2220	+	else
2221	+	eval "$3=no"
2222	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223	+	/* end confdefs.h.  */
2224	+	$4
2225	+	#ifdef FC_DUMMY_MAIN
2226	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2227	+	#  ifdef __cplusplus
2228	+	extern "C"
2229	+	#  endif
2230	+	int FC_DUMMY_MAIN() { return 1; }
2231	+	#endif
2232	+	#endif
2233	+	int
2234	+	main ()
2235	+	{
2236	+	if (sizeof ($2))
2237	+	return 0;
2238	+	;
2239	+	return 0;
2240	+	}
2241	+	_ACEOF
2242	+	if ac_fn_c_try_compile "$LINENO"; then :
2243	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2244	+	/* end confdefs.h.  */
2245	+	$4
2246	+	#ifdef FC_DUMMY_MAIN
2247	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2248	+	#  ifdef __cplusplus
2249	+	extern "C"
2250	+	#  endif
2251	+	int FC_DUMMY_MAIN() { return 1; }
2252	+	#endif
2253	+	#endif
2254	+	int
2255	+	main ()
2256	+	{
2257	+	if (sizeof (($2)))
2258	+	return 0;
2259	+	;
2260	+	return 0;
2261	+	}
2262	+	_ACEOF
2263	+	if ac_fn_c_try_compile "$LINENO"; then :
2264
2265	+	else
2266	+	eval "$3=yes"
2267	+	fi
2268	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2269	+	fi
2270	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2271	+	fi
2272	+	eval ac_res=\$$3
2273	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2274	+	$as_echo "$ac_res" >&6; }
2275	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2276
2277	+	} # ac_fn_c_check_type
2278	+	cat >config.log <<_ACEOF
2279	+	This file contains any messages produced by compilers while
2280	+	running configure, to aid debugging if configure makes a mistake.
2281
2282	+	It was created by OpenMD $as_me 1.0, which was
2283	+	generated by GNU Autoconf 2.65.  Invocation command line was
2284
2285	+	$ $0 $@
2286
2287	+	_ACEOF
2288	+	exec 5>>config.log
2289	+	{
2290	+	cat <<_ASUNAME
2291	+	## --------- ##
2292	+	## Platform. ##
2293	+	## --------- ##
2294
2295	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2296	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2297	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2298	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2299	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2300
2301	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2302	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2303
2304	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2305	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2306	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2307	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2308	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2309	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2310	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2311
2312	+	_ASUNAME
2313
2314	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2315	+	for as_dir in $PATH
2316	+	do
2317	+	IFS=$as_save_IFS
2318	+	test -z "$as_dir" && as_dir=.
2319	+	$as_echo "PATH: $as_dir"
2320	+	done
2321	+	IFS=$as_save_IFS
2322
2323	+	} >&5
2324
2325	+	cat >&5 <<_ACEOF
2326
2327
2328	+	## ----------- ##
2329	+	## Core tests. ##
2330	+	## ----------- ##
2331
2332	+	_ACEOF
2333
2334
2335	+	# Keep a trace of the command line.
2336	+	# Strip out --no-create and --no-recursion so they do not pile up.
2337	+	# Strip out --silent because we don't want to record it for future runs.
2338	+	# Also quote any args containing shell meta-characters.
2339	+	# Make two passes to allow for proper duplicate-argument suppression.
2340	+	ac_configure_args=
2341	+	ac_configure_args0=
2342	+	ac_configure_args1=
2343	+	ac_must_keep_next=false
2344	+	for ac_pass in 1 2
2345	+	do
2346	+	for ac_arg
2347	+	do
2348	+	case $ac_arg in
2349	+	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2350	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2351	+	| -silent | --silent | --silen | --sile | --sil)
2352	+	continue ;;
2353	+	*\'*)
2354	+	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2355	+	esac
2356	+	case $ac_pass in
2357	+	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2358	+	2)
2359	+	as_fn_append ac_configure_args1 " '$ac_arg'"
2360	+	if test $ac_must_keep_next = true; then
2361	+	ac_must_keep_next=false # Got value, back to normal.
2362	+	else
2363	+	case $ac_arg in
2364	+	*=* | --config-cache | -C | -disable-* | --disable-* \
2365	+	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2366	+	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2367	+	| -with-* | --with-* | -without-* | --without-* | --x)
2368	+	case "$ac_configure_args0 " in
2369	+	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2370	+	esac
2371	+	;;
2372	+	-* ) ac_must_keep_next=true ;;
2373	+	esac
2374	+	fi
2375	+	as_fn_append ac_configure_args " '$ac_arg'"
2376	+	;;
2377	+	esac
2378	+	done
2379	+	done
2380	+	{ ac_configure_args0=; unset ac_configure_args0;}
2381	+	{ ac_configure_args1=; unset ac_configure_args1;}
2382
2383	+	# When interrupted or exit'd, cleanup temporary files, and complete
2384	+	# config.log.  We remove comments because anyway the quotes in there
2385	+	# would cause problems or look ugly.
2386	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2387	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2388	+	trap 'exit_status=$?
2389	+	# Save into config.log some information that might help in debugging.
2390	+	{
2391	+	echo
2392
2393	+	cat <<\_ASBOX
2394	+	## ---------------- ##
2395	+	## Cache variables. ##
2396	+	## ---------------- ##
2397	+	_ASBOX
2398	+	echo
2399	+	# The following way of writing the cache mishandles newlines in values,
2400	+	(
2401	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2402	+	eval ac_val=\$$ac_var
2403	+	case $ac_val in #(
2404	+	*${as_nl}*)
2405	+	case $ac_var in #(
2406	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2407	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2408	+	esac
2409	+	case $ac_var in #(
2410	+	_ | IFS | as_nl) ;; #(
2411	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2412	+	*) { eval $ac_var=; unset $ac_var;} ;;
2413	+	esac ;;
2414	+	esac
2415	+	done
2416	+	(set) 2>&1 |
2417	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2418	+	*${as_nl}ac_space=\ *)
2419	+	sed -n \
2420	+	"s/'\''/'\''\\\\'\'''\''/g;
2421	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2422	+	;; #(
2423	+	*)
2424	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2425	+	;;
2426	+	esac |
2427	+	sort
2428	+	)
2429	+	echo
2430
2431	+	cat <<\_ASBOX
2432	+	## ----------------- ##
2433	+	## Output variables. ##
2434	+	## ----------------- ##
2435	+	_ASBOX
2436	+	echo
2437	+	for ac_var in $ac_subst_vars
2438	+	do
2439	+	eval ac_val=\$$ac_var
2440	+	case $ac_val in
2441	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2442	+	esac
2443	+	$as_echo "$ac_var='\''$ac_val'\''"
2444	+	done | sort
2445	+	echo
2446
2447	+	if test -n "$ac_subst_files"; then
2448	+	cat <<\_ASBOX
2449	+	## ------------------- ##
2450	+	## File substitutions. ##
2451	+	## ------------------- ##
2452	+	_ASBOX
2453	+	echo
2454	+	for ac_var in $ac_subst_files
2455	+	do
2456	+	eval ac_val=\$$ac_var
2457	+	case $ac_val in
2458	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2459	+	esac
2460	+	$as_echo "$ac_var='\''$ac_val'\''"
2461	+	done | sort
2462	+	echo
2463	+	fi
2464
2465	<	ac_aux_dir=
2466	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2467	<	if test -f $ac_dir/install-sh; then
2468	<	ac_aux_dir=$ac_dir
2469	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2470	<	break
2471	<	elif test -f $ac_dir/install.sh; then
2472	<	ac_aux_dir=$ac_dir
2473	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2474	<	break
2475	<	elif test -f $ac_dir/shtool; then
2476	<	ac_aux_dir=$ac_dir
2477	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2478	<	break
2465	>	if test -s confdefs.h; then
2466	>	cat <<\_ASBOX
2467	>	## ----------- ##
2468	>	## confdefs.h. ##
2469	>	## ----------- ##
2470	>	_ASBOX
2471	>	echo
2472	>	cat confdefs.h
2473	>	echo
2474	>	fi
2475	>	test "$ac_signal" != 0 &&
2476	>	$as_echo "$as_me: caught signal $ac_signal"
2477	>	$as_echo "$as_me: exit $exit_status"
2478	>	} >&5
2479	>	rm -f core *.core core.conftest.* &&
2480	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2481	>	exit $exit_status
2482	>	' 0
2483	>	for ac_signal in 1 2 13 15; do
2484	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2485	>	done
2486	>	ac_signal=0
2487	>
2488	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2489	>	rm -f -r conftest* confdefs.h
2490	>
2491	>	$as_echo "/* confdefs.h */" > confdefs.h
2492	>
2493	>	# Predefined preprocessor variables.
2494	>
2495	>	cat >>confdefs.h <<_ACEOF
2496	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2497	>	_ACEOF
2498	>
2499	>	cat >>confdefs.h <<_ACEOF
2500	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2501	>	_ACEOF
2502	>
2503	>	cat >>confdefs.h <<_ACEOF
2504	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2505	>	_ACEOF
2506	>
2507	>	cat >>confdefs.h <<_ACEOF
2508	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2509	>	_ACEOF
2510	>
2511	>	cat >>confdefs.h <<_ACEOF
2512	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2513	>	_ACEOF
2514	>
2515	>	cat >>confdefs.h <<_ACEOF
2516	>	#define PACKAGE_URL "$PACKAGE_URL"
2517	>	_ACEOF
2518	>
2519	>
2520	>	# Let the site file select an alternate cache file if it wants to.
2521	>	# Prefer an explicitly selected file to automatically selected ones.
2522	>	ac_site_file1=NONE
2523	>	ac_site_file2=NONE
2524	>	if test -n "$CONFIG_SITE"; then
2525	>	ac_site_file1=$CONFIG_SITE
2526	>	elif test "x$prefix" != xNONE; then
2527	>	ac_site_file1=$prefix/share/config.site
2528	>	ac_site_file2=$prefix/etc/config.site
2529	>	else
2530	>	ac_site_file1=$ac_default_prefix/share/config.site
2531	>	ac_site_file2=$ac_default_prefix/etc/config.site
2532	>	fi
2533	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2534	>	do
2535	>	test "x$ac_site_file" = xNONE && continue
2536	>	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2537	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2538	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2539	>	sed 's/^/| /' "$ac_site_file" >&5
2540	>	. "$ac_site_file"
2541		fi
2542		done
2543	<	if test -z "$ac_aux_dir"; then
2544	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2545	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2546	<	{ (exit 1); exit 1; }; }
2543	>
2544	>	if test -r "$cache_file"; then
2545	>	# Some versions of bash will fail to source /dev/null (special files
2546	>	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2547	>	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2549	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
2550	>	case $cache_file in
2551	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2552	>	*)                      . "./$cache_file";;
2553	>	esac
2554	>	fi
2555	>	else
2556	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2557	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
2558	>	>$cache_file
2559		fi
2560	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2561	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2562	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2560	>
2561	>	# Check that the precious variables saved in the cache have kept the same
2562	>	# value.
2563	>	ac_cache_corrupted=false
2564	>	for ac_var in $ac_precious_vars; do
2565	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2566	>	eval ac_new_set=\$ac_env_${ac_var}_set
2567	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2568	>	eval ac_new_val=\$ac_env_${ac_var}_value
2569	>	case $ac_old_set,$ac_new_set in
2570	>	set,)
2571	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2572	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2573	>	ac_cache_corrupted=: ;;
2574	>	,set)
2575	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2576	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2577	>	ac_cache_corrupted=: ;;
2578	>	,);;
2579	>	*)
2580	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2581	>	# differences in whitespace do not lead to failure.
2582	>	ac_old_val_w=`echo x $ac_old_val`
2583	>	ac_new_val_w=`echo x $ac_new_val`
2584	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2585	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2586	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2587	>	ac_cache_corrupted=:
2588	>	else
2589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2590	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2591	>	eval $ac_var=\$ac_old_val
2592	>	fi
2593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2594	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2596	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2597	>	fi;;
2598	>	esac
2599	>	# Pass precious variables to config.status.
2600	>	if test "$ac_new_set" = set; then
2601	>	case $ac_new_val in
2602	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2603	>	*) ac_arg=$ac_var=$ac_new_val ;;
2604	>	esac
2605	>	case " $ac_configure_args " in
2606	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2607	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2608	>	esac
2609	>	fi
2610	>	done
2611	>	if $ac_cache_corrupted; then
2612	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2613	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2615	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2616	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2617	>	fi
2618	>	## -------------------- ##
2619	>	## Main body of script. ##
2620	>	## -------------------- ##
2621
2622	+	ac_ext=c
2623	+	ac_cpp='$CPP $CPPFLAGS'
2624	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2625	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2626	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2627
1382	–	ac_config_headers="$ac_config_headers src/config.h"
2628
2629	+	ac_aux_dir=
2630	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2631	+	for ac_t in install-sh install.sh shtool; do
2632	+	if test -f "$ac_dir/$ac_t"; then
2633	+	ac_aux_dir=$ac_dir
2634	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2635	+	break 2
2636	+	fi
2637	+	done
2638	+	done
2639	+	if test -z "$ac_aux_dir"; then
2640	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2641	+	fi
2642
2643	+	# These three variables are undocumented and unsupported,
2644	+	# and are intended to be withdrawn in a future Autoconf release.
2645	+	# They can cause serious problems if a builder's source tree is in a directory
2646	+	# whose full name contains unusual characters.
2647	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2648	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2649	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2650
2651
2652
2653	+	ac_config_headers="$ac_config_headers src/config.h"
2654
2655
2656
#	Line 1424 | Line 2690 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2690
2691
2692
2693	+
2694	+
2695	+
2696	+
2697	+
2698		#
2699		#
2700		#
#	Line 1433 | Line 2704 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2704
2705
2706
2707	+
2708	+
2709	+
2710	+
2711		# AC_F90_MODULE_NAMES
2712		# -------------------
2713		#
#	Line 1526 | Line 2801 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2801
2802
2803
2804	+	# ===========================================================================
2805	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2806	+	# ===========================================================================
2807	+	#
2808	+	# SYNOPSIS
2809	+	#
2810	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2811	+	#
2812	+	# DESCRIPTION
2813	+	#
2814	+	#   This macro tries to find out how to compile programs that use MPI
2815	+	#   (Message Passing Interface), a standard API for parallel process
2816	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2817	+	#
2818	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2819	+	#   to the name of the MPI compiler, depending upon the current language.
2820	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2821	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2822	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2823	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2824	+	#
2825	+	#   If you want to compile everything with MPI, you should set:
2826	+	#
2827	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2828	+	#       LIBS="$MPILIBS $LIBS"
2829	+	#
2830	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2831	+	#   as well as for compiling. (This is the default for automake and most
2832	+	#   Makefiles.)
2833	+	#
2834	+	#   The user can force a particular library/compiler by setting the
2835	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2836	+	#
2837	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2838	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2839	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2840	+	#   define HAVE_MPI.
2841	+	#
2842	+	# LICENSE
2843	+	#
2844	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2845	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2846	+	#
2847	+	#   This program is free software: you can redistribute it and/or modify it
2848	+	#   under the terms of the GNU General Public License as published by the
2849	+	#   Free Software Foundation, either version 3 of the License, or (at your
2850	+	#   option) any later version.
2851	+	#
2852	+	#   This program is distributed in the hope that it will be useful, but
2853	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2854	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2855	+	#   Public License for more details.
2856	+	#
2857	+	#   You should have received a copy of the GNU General Public License along
2858	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2859	+	#
2860	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2861	+	#   gives unlimited permission to copy, distribute and modify the configure
2862	+	#   scripts that are the output of Autoconf when processing the Macro. You
2863	+	#   need not follow the terms of the GNU General Public License when using
2864	+	#   or distributing such scripts, even though portions of the text of the
2865	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2866	+	#   all other use of the material that constitutes the Autoconf Macro.
2867	+	#
2868	+	#   This special exception to the GPL applies to versions of the Autoconf
2869	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2870	+	#   modified version of the Autoconf Macro, you may extend this special
2871	+	#   exception to the GPL to apply to your modified version as well.
2872
2873	<	# who am i
2874	<	# Make sure we can run config.sub.
2875	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2876	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1534	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1535	<	{ (exit 1); exit 1; }; }
2873	>	# This is what autoupdate's m4 run will expand.  It fires
2874	>	# the warning (with _au_warn_XXX), outputs it into the
2875	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2876	>	# the replacement expansion.
2877
2878	<	echo "$as_me:$LINENO: checking build system type" >&5
2879	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2880	<	if test "${ac_cv_build+set}" = set; then
2881	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2878	>
2879	>	# This is an auxiliary macro that is also run when
2880	>	# autoupdate runs m4.  It simply calls m4_warning, but
2881	>	# we need a wrapper so that each warning is emitted only
2882	>	# once.  We break the quoting in m4_warning's argument in
2883	>	# order to expand this macro's arguments, not AU_DEFUN's.
2884	>
2885	>
2886	>	# Finally, this is the expansion that is picked up by
2887	>	# autoconf.  It tells the user to run autoupdate, and
2888	>	# then outputs the replacement expansion.  We do not care
2889	>	# about autoupdate's warning because that contains
2890	>	# information on what to do *after* running autoupdate.
2891	>
2892	>
2893	>
2894	>	# who am i
2895	>	# Make sure we can run config.sub.
2896	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2897	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2898	>
2899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2900	>	$as_echo_n "checking build system type... " >&6; }
2901	>	if test "${ac_cv_build+set}" = set; then :
2902	>	$as_echo_n "(cached) " >&6
2903		else
2904	<	ac_cv_build_alias=$build_alias
2905	<	test -z "$ac_cv_build_alias" &&
2906	<	ac_cv_build_alias=`$ac_config_guess`
2907	<	test -z "$ac_cv_build_alias" &&
2908	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2909	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2910	<	{ (exit 1); exit 1; }; }
1549	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1550	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1551	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1552	<	{ (exit 1); exit 1; }; }
2904	>	ac_build_alias=$build_alias
2905	>	test "x$ac_build_alias" = x &&
2906	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2907	>	test "x$ac_build_alias" = x &&
2908	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2909	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2910	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2911
2912		fi
2913	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2914	<	echo "${ECHO_T}$ac_cv_build" >&6
2913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2914	>	$as_echo "$ac_cv_build" >&6; }
2915	>	case $ac_cv_build in
2916	>	*-*-*) ;;
2917	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2918	>	esac
2919		build=$ac_cv_build
2920	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2921	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2922	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2920	>	ac_save_IFS=$IFS; IFS='-'
2921	>	set x $ac_cv_build
2922	>	shift
2923	>	build_cpu=$1
2924	>	build_vendor=$2
2925	>	shift; shift
2926	>	# Remember, the first character of IFS is used to create $*,
2927	>	# except with old shells:
2928	>	build_os=$*
2929	>	IFS=$ac_save_IFS
2930	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2931
2932
2933	<	echo "$as_me:$LINENO: checking host system type" >&5
2934	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2935	<	if test "${ac_cv_host+set}" = set; then
2936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2933	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2934	>	$as_echo_n "checking host system type... " >&6; }
2935	>	if test "${ac_cv_host+set}" = set; then :
2936	>	$as_echo_n "(cached) " >&6
2937		else
2938	<	ac_cv_host_alias=$host_alias
2939	<	test -z "$ac_cv_host_alias" &&
2940	<	ac_cv_host_alias=$ac_cv_build_alias
2941	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2942	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2943	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1574	<	{ (exit 1); exit 1; }; }
2938	>	if test "x$host_alias" = x; then
2939	>	ac_cv_host=$ac_cv_build
2940	>	else
2941	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2942	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2943	>	fi
2944
2945		fi
2946	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2947	<	echo "${ECHO_T}$ac_cv_host" >&6
2946	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2947	>	$as_echo "$ac_cv_host" >&6; }
2948	>	case $ac_cv_host in
2949	>	*-*-*) ;;
2950	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2951	>	esac
2952		host=$ac_cv_host
2953	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2954	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2955	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2953	>	ac_save_IFS=$IFS; IFS='-'
2954	>	set x $ac_cv_host
2955	>	shift
2956	>	host_cpu=$1
2957	>	host_vendor=$2
2958	>	shift; shift
2959	>	# Remember, the first character of IFS is used to create $*,
2960	>	# except with old shells:
2961	>	host_os=$*
2962	>	IFS=$ac_save_IFS
2963	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2964
2965
2966
2967
2968
2969		# set program name
2970	<	PROGNAME="oopse"
2970	>	PROGNAME="openmd"
2971
2972
2973
2974
2975		OBJEXT=".$OBJEXT"
2976
2977	<	OOPSE=oopse
2977	>	OPENMD=openmd
2978
2979		if test "x${prefix}" = "xNONE"
2980		then
2981	<	OOPSE_HOME=${ac_default_prefix}/oopse
2981	>	OPENMD_HOME=${ac_default_prefix}/openmd
2982		else
2983	<	OOPSE_HOME=${prefix}/oopse
2983	>	OPENMD_HOME=${prefix}/openmd
2984		fi
2985	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
2986	<	if test "${enable_oopse_home+set}" = set; then
2987	<	enableval="$enable_oopse_home"
2988	<	OOPSE_HOME="${enableval}"
1608	<	fi;
2985	>	# Check whether --enable-openmd-home was given.
2986	>	if test "${enable_openmd_home+set}" = set; then :
2987	>	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
2988	>	fi
2989
2990	+
2991		# there are two ways to do debugging.  One with the --enable-debug flag
2992		# and one using the DEBUG environment variable
2993
2994		debug=0
2995	<	# Check whether --enable-debug or --disable-debug was given.
2996	<	if test "${enable_debug+set}" = set; then
2997	<	enableval="$enable_debug"
2998	<	debug=1
2999	<	fi;
2995	>	# Check whether --enable-debug was given.
2996	>	if test "${enable_debug+set}" = set; then :
2997	>	enableval=$enable_debug; debug=1
2998	>	fi
2999	>
3000		if test "${DEBUG}"; then
3001
3002	<	cat >>confdefs.h <<\_ACEOF
1622	<	#define debug 1
1623	<	_ACEOF
3002	>	$as_echo "#define debug 1" >>confdefs.h
3003
3004		msg="$msg, debug mode"
3005		fi
3006
3007
3008	<	# Check whether --enable-single or --disable-single was given.
3009	<	if test "${enable_single+set}" = set; then
3010	<	enableval="$enable_single"
1632	<	ok=$enableval
3008	>	# Check whether --enable-single was given.
3009	>	if test "${enable_single+set}" = set; then :
3010	>	enableval=$enable_single; ok=$enableval
3011		else
3012		ok=no
3013	<	fi;
3014	<	# Check whether --enable-float or --disable-float was given.
3015	<	if test "${enable_float+set}" = set; then
3016	<	enableval="$enable_float"
3017	<	ok=$enableval
3018	<	fi;
3013	>	fi
3014	>
3015	>	# Check whether --enable-float was given.
3016	>	if test "${enable_float+set}" = set; then :
3017	>	enableval=$enable_float; ok=$enableval
3018	>	fi
3019	>
3020		if test "$ok" = "yes"; then
3021
3022	<	cat >>confdefs.h <<\_ACEOF
1644	<	#define SINGLE_PRECISION 1
1645	<	_ACEOF
3022	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3023
3024	<	PRECISION=s
3025	<	else
1649	<	PRECISION=d
3024	>	USE_SINGLE_PRECISION=yes
3025	>
3026		fi
3027
3028	<	# Checks for programs.
1653	<	ac_ext=cc
3028	>	ac_ext=cpp
3029		ac_cpp='$CXXCPP $CPPFLAGS'
3030		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3031		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3032		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3033	<	if test -n "$ac_tool_prefix"; then
3034	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3033	>	if test -z "$CXX"; then
3034	>	if test -n "$CCC"; then
3035	>	CXX=$CCC
3036	>	else
3037	>	if test -n "$ac_tool_prefix"; then
3038	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3039		do
3040		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3041		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3042	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3043	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3044	<	if test "${ac_cv_prog_CXX+set}" = set; then
3045	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3042	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3043	>	$as_echo_n "checking for $ac_word... " >&6; }
3044	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3045	>	$as_echo_n "(cached) " >&6
3046		else
3047		if test -n "$CXX"; then
3048		ac_cv_prog_CXX="$CXX" # Let the user override the test.
#	Line 1673 | Line 3052 | do
3052		do
3053		IFS=$as_save_IFS
3054		test -z "$as_dir" && as_dir=.
3055	<	for ac_exec_ext in '' $ac_executable_extensions; do
3056	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3055	>	for ac_exec_ext in '' $ac_executable_extensions; do
3056	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3057		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3058	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3058	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3059		break 2
3060		fi
3061		done
3062	<	done
3062	>	done
3063	>	IFS=$as_save_IFS
3064
3065		fi
3066		fi
3067		CXX=$ac_cv_prog_CXX
3068		if test -n "$CXX"; then
3069	<	echo "$as_me:$LINENO: result: $CXX" >&5
3070	<	echo "${ECHO_T}$CXX" >&6
3069	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3070	>	$as_echo "$CXX" >&6; }
3071		else
3072	<	echo "$as_me:$LINENO: result: no" >&5
3073	<	echo "${ECHO_T}no" >&6
3072	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3073	>	$as_echo "no" >&6; }
3074		fi
3075
3076	+
3077		test -n "$CXX" && break
3078		done
3079		fi
3080		if test -z "$CXX"; then
3081		ac_ct_CXX=$CXX
3082	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3082	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3083		do
3084		# Extract the first word of "$ac_prog", so it can be a program name with args.
3085		set dummy $ac_prog; ac_word=$2
3086	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3087	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3088	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3089	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3087	>	$as_echo_n "checking for $ac_word... " >&6; }
3088	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3089	>	$as_echo_n "(cached) " >&6
3090		else
3091		if test -n "$ac_ct_CXX"; then
3092		ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
#	Line 1715 | Line 3096 | do
3096		do
3097		IFS=$as_save_IFS
3098		test -z "$as_dir" && as_dir=.
3099	<	for ac_exec_ext in '' $ac_executable_extensions; do
3100	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3099	>	for ac_exec_ext in '' $ac_executable_extensions; do
3100	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3101		ac_cv_prog_ac_ct_CXX="$ac_prog"
3102	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3102	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3103		break 2
3104		fi
3105		done
3106	<	done
3106	>	done
3107	>	IFS=$as_save_IFS
3108
3109		fi
3110		fi
3111		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3112		if test -n "$ac_ct_CXX"; then
3113	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3114	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3113	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3114	>	$as_echo "$ac_ct_CXX" >&6; }
3115		else
3116	<	echo "$as_me:$LINENO: result: no" >&5
3117	<	echo "${ECHO_T}no" >&6
3116	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3117	>	$as_echo "no" >&6; }
3118		fi
3119
3120	+
3121		test -n "$ac_ct_CXX" && break
3122		done
1740	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3123
3124	<	CXX=$ac_ct_CXX
3125	<	fi
3126	<
3127	<
3128	<	# Provide some information about the compiler.
3129	<	echo "$as_me:$LINENO:" \
3130	<	"checking for C++ compiler version" >&5
3131	<	ac_compiler=`set X $ac_compile; echo $2`
3132	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3133	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3124	>	if test "x$ac_ct_CXX" = x; then
3125	>	CXX="g++"
3126	>	else
3127	>	case $cross_compiling:$ac_tool_warned in
3128	>	yes:)
3129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3130	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3131	>	ac_tool_warned=yes ;;
3132	>	esac
3133	>	CXX=$ac_ct_CXX
3134	>	fi
3135	>	fi
3136	>
3137	>	fi
3138	>	fi
3139	>	# Provide some information about the compiler.
3140	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3141	>	set X $ac_compile
3142	>	ac_compiler=$2
3143	>	for ac_option in --version -v -V -qversion; do
3144	>	{ { ac_try="$ac_compiler $ac_option >&5"
3145	>	case "(($ac_try" in
3146	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3147	>	*) ac_try_echo=$ac_try;;
3148	>	esac
3149	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3150	>	$as_echo "$ac_try_echo"; } >&5
3151	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3152		ac_status=$?
3153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154	<	(exit $ac_status); }
3155	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3156	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3157	<	ac_status=$?
3158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3159	<	(exit $ac_status); }
3160	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3161	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3162	<	ac_status=$?
1763	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1764	<	(exit $ac_status); }
3153	>	if test -s conftest.err; then
3154	>	sed '10a\
3155	>	... rest of stderr output deleted ...
3156	>	10q' conftest.err >conftest.er1
3157	>	cat conftest.er1 >&5
3158	>	fi
3159	>	rm -f conftest.er1 conftest.err
3160	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3161	>	test $ac_status = 0; }
3162	>	done
3163
3164	<	cat >conftest.$ac_ext <<_ACEOF
1767	<	/* confdefs.h.  */
1768	<	_ACEOF
1769	<	cat confdefs.h >>conftest.$ac_ext
1770	<	cat >>conftest.$ac_ext <<_ACEOF
3164	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3165		/* end confdefs.h.  */
3166
3167		int
#	Line 1779 | Line 3173 | ac_clean_files_save=$ac_clean_files
3173		}
3174		_ACEOF
3175		ac_clean_files_save=$ac_clean_files
3176	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3176	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3177		# Try to create an executable without -o first, disregard a.out.
3178		# It will help us diagnose broken compilers, and finding out an intuition
3179		# of exeext.
3180	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3181	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3182	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1789	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1790	<	(eval $ac_link_default) 2>&5
1791	<	ac_status=$?
1792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1793	<	(exit $ac_status); }; then
1794	<	# Find the output, starting from the most likely.  This scheme is
1795	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1796	<	# resort.
3180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3181	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3182	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3183
3184	<	# Be careful to initialize this variable, since it used to be cached.
3185	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3186	<	ac_cv_exeext=
3187	<	# b.out is created by i960 compilers.
3188	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3184	>	# The possible output files:
3185	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3186	>
3187	>	ac_rmfiles=
3188	>	for ac_file in $ac_files
3189		do
3190	+	case $ac_file in
3191	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3192	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3193	+	esac
3194	+	done
3195	+	rm -f $ac_rmfiles
3196	+
3197	+	if { { ac_try="$ac_link_default"
3198	+	case "(($ac_try" in
3199	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3200	+	*) ac_try_echo=$ac_try;;
3201	+	esac
3202	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3203	+	$as_echo "$ac_try_echo"; } >&5
3204	+	(eval "$ac_link_default") 2>&5
3205	+	ac_status=$?
3206	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3207	+	test $ac_status = 0; }; then :
3208	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3209	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3210	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3211	+	# so that the user can short-circuit this test for compilers unknown to
3212	+	# Autoconf.
3213	+	for ac_file in $ac_files ''
3214	+	do
3215		test -f "$ac_file" || continue
3216		case $ac_file in
3217	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3217	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3218		;;
1808	–	conftest.$ac_ext )
1809	–	# This is the source file.
1810	–	;;
3219		[ab].out )
3220		# We found the default executable, but exeext='' is most
3221		# certainly right.
3222		break;;
3223		*.* )
3224	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3225	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3226	<	# but it would be cool to find out if it's true.  Does anybody
3227	<	# maintain Libtool? --akim.
3228	<	export ac_cv_exeext
3224	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3225	>	then :; else
3226	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3227	>	fi
3228	>	# We set ac_cv_exeext here because the later test for it is not
3229	>	# safe: cross compilers may not add the suffix if given an `-o'
3230	>	# argument, so we may need to know it at that point already.
3231	>	# Even if this section looks crufty: it has the advantage of
3232	>	# actually working.
3233		break;;
3234		* )
3235		break;;
3236		esac
3237		done
3238	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3239	+
3240		else
3241	<	echo "$as_me: failed program was:" >&5
3241	>	ac_file=''
3242	>	fi
3243	>	if test -z "$ac_file"; then :
3244	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3245	>	$as_echo "no" >&6; }
3246	>	$as_echo "$as_me: failed program was:" >&5
3247		sed 's/^/| /' conftest.$ac_ext >&5
3248
3249	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3250	<	See \`config.log' for more details." >&5
3251	<	echo "$as_me: error: C++ compiler cannot create executables
3252	<	See \`config.log' for more details." >&2;}
3253	<	{ (exit 77); exit 77; }; }
3249	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3250	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3251	>	{ as_fn_set_status 77
3252	>	as_fn_error "C++ compiler cannot create executables
3253	>	See \`config.log' for more details." "$LINENO" 5; }; }
3254	>	else
3255	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3256	>	$as_echo "yes" >&6; }
3257		fi
3258	<
3258	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3259	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3260	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3261	>	$as_echo "$ac_file" >&6; }
3262		ac_exeext=$ac_cv_exeext
1838	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1839	–	echo "${ECHO_T}$ac_file" >&6
3263
3264	<	# Check the compiler produces executables we can run.  If not, either
1842	<	# the compiler is broken, or we cross compile.
1843	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1844	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1845	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1846	<	# If not cross compiling, check that we can run a simple program.
1847	<	if test "$cross_compiling" != yes; then
1848	<	if { ac_try='./$ac_file'
1849	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1850	<	(eval $ac_try) 2>&5
1851	<	ac_status=$?
1852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1853	<	(exit $ac_status); }; }; then
1854	<	cross_compiling=no
1855	<	else
1856	<	if test "$cross_compiling" = maybe; then
1857	<	cross_compiling=yes
1858	<	else
1859	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1860	<	If you meant to cross compile, use \`--host'.
1861	<	See \`config.log' for more details." >&5
1862	<	echo "$as_me: error: cannot run C++ compiled programs.
1863	<	If you meant to cross compile, use \`--host'.
1864	<	See \`config.log' for more details." >&2;}
1865	<	{ (exit 1); exit 1; }; }
1866	<	fi
1867	<	fi
1868	<	fi
1869	<	echo "$as_me:$LINENO: result: yes" >&5
1870	<	echo "${ECHO_T}yes" >&6
1871	<
1872	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3264	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3265		ac_clean_files=$ac_clean_files_save
3266	<	# Check the compiler produces executables we can run.  If not, either
3267	<	# the compiler is broken, or we cross compile.
3268	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3269	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3270	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3271	<	echo "${ECHO_T}$cross_compiling" >&6
3272	<
3273	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3274	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3275	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1884	<	(eval $ac_link) 2>&5
3266	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3267	>	$as_echo_n "checking for suffix of executables... " >&6; }
3268	>	if { { ac_try="$ac_link"
3269	>	case "(($ac_try" in
3270	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271	>	*) ac_try_echo=$ac_try;;
3272	>	esac
3273	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3274	>	$as_echo "$ac_try_echo"; } >&5
3275	>	(eval "$ac_link") 2>&5
3276		ac_status=$?
3277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3278	<	(exit $ac_status); }; then
3277	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3278	>	test $ac_status = 0; }; then :
3279		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3280		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3281		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1892 | Line 3283 | for ac_file in conftest.exe conftest conftest.*; do
3283		for ac_file in conftest.exe conftest conftest.*; do
3284		test -f "$ac_file" || continue
3285		case $ac_file in
3286	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3286	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3287		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1897	–	export ac_cv_exeext
3288		break;;
3289		* ) break;;
3290		esac
3291		done
3292		else
3293	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3294	<	See \`config.log' for more details." >&5
3295	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3296	<	See \`config.log' for more details." >&2;}
1907	<	{ (exit 1); exit 1; }; }
3293	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3294	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3295	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3296	>	See \`config.log' for more details." "$LINENO" 5; }
3297		fi
3298	+	rm -f conftest conftest$ac_cv_exeext
3299	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3300	+	$as_echo "$ac_cv_exeext" >&6; }
3301
1910	–	rm -f conftest$ac_cv_exeext
1911	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1912	–	echo "${ECHO_T}$ac_cv_exeext" >&6
1913	–
3302		rm -f conftest.$ac_ext
3303		EXEEXT=$ac_cv_exeext
3304		ac_exeext=$EXEEXT
3305	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3306	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3307	<	if test "${ac_cv_objext+set}" = set; then
3308	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3309	<	else
3310	<	cat >conftest.$ac_ext <<_ACEOF
3311	<	/* confdefs.h.  */
3305	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306	>	/* end confdefs.h.  */
3307	>	#include <stdio.h>
3308	>	int
3309	>	main ()
3310	>	{
3311	>	FILE *f = fopen ("conftest.out", "w");
3312	>	return ferror (f) || fclose (f) != 0;
3313	>
3314	>	;
3315	>	return 0;
3316	>	}
3317		_ACEOF
3318	<	cat confdefs.h >>conftest.$ac_ext
3319	<	cat >>conftest.$ac_ext <<_ACEOF
3318	>	ac_clean_files="$ac_clean_files conftest.out"
3319	>	# Check that the compiler produces executables we can run.  If not, either
3320	>	# the compiler is broken, or we cross compile.
3321	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3322	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3323	>	if test "$cross_compiling" != yes; then
3324	>	{ { ac_try="$ac_link"
3325	>	case "(($ac_try" in
3326	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3327	>	*) ac_try_echo=$ac_try;;
3328	>	esac
3329	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3330	>	$as_echo "$ac_try_echo"; } >&5
3331	>	(eval "$ac_link") 2>&5
3332	>	ac_status=$?
3333	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3334	>	test $ac_status = 0; }
3335	>	if { ac_try='./conftest$ac_cv_exeext'
3336	>	{ { case "(($ac_try" in
3337	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3338	>	*) ac_try_echo=$ac_try;;
3339	>	esac
3340	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3341	>	$as_echo "$ac_try_echo"; } >&5
3342	>	(eval "$ac_try") 2>&5
3343	>	ac_status=$?
3344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3345	>	test $ac_status = 0; }; }; then
3346	>	cross_compiling=no
3347	>	else
3348	>	if test "$cross_compiling" = maybe; then
3349	>	cross_compiling=yes
3350	>	else
3351	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3352	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3353	>	as_fn_error "cannot run C++ compiled programs.
3354	>	If you meant to cross compile, use \`--host'.
3355	>	See \`config.log' for more details." "$LINENO" 5; }
3356	>	fi
3357	>	fi
3358	>	fi
3359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3360	>	$as_echo "$cross_compiling" >&6; }
3361	>
3362	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3363	>	ac_clean_files=$ac_clean_files_save
3364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3365	>	$as_echo_n "checking for suffix of object files... " >&6; }
3366	>	if test "${ac_cv_objext+set}" = set; then :
3367	>	$as_echo_n "(cached) " >&6
3368	>	else
3369	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370		/* end confdefs.h.  */
3371
3372		int
#	Line 1935 | Line 3378 | rm -f conftest.o conftest.obj
3378		}
3379		_ACEOF
3380		rm -f conftest.o conftest.obj
3381	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3382	<	(eval $ac_compile) 2>&5
3381	>	if { { ac_try="$ac_compile"
3382	>	case "(($ac_try" in
3383	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3384	>	*) ac_try_echo=$ac_try;;
3385	>	esac
3386	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3387	>	$as_echo "$ac_try_echo"; } >&5
3388	>	(eval "$ac_compile") 2>&5
3389		ac_status=$?
3390	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391	<	(exit $ac_status); }; then
3392	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3390	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3391	>	test $ac_status = 0; }; then :
3392	>	for ac_file in conftest.o conftest.obj conftest.*; do
3393	>	test -f "$ac_file" || continue;
3394		case $ac_file in
3395	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3395	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3396		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3397		break;;
3398		esac
3399		done
3400		else
3401	<	echo "$as_me: failed program was:" >&5
3401	>	$as_echo "$as_me: failed program was:" >&5
3402		sed 's/^/| /' conftest.$ac_ext >&5
3403
3404	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3405	<	See \`config.log' for more details." >&5
3406	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3407	<	See \`config.log' for more details." >&2;}
1958	<	{ (exit 1); exit 1; }; }
3404	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3405	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3406	>	as_fn_error "cannot compute suffix of object files: cannot compile
3407	>	See \`config.log' for more details." "$LINENO" 5; }
3408		fi
1960	–
3409		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3410		fi
3411	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3412	<	echo "${ECHO_T}$ac_cv_objext" >&6
3411	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3412	>	$as_echo "$ac_cv_objext" >&6; }
3413		OBJEXT=$ac_cv_objext
3414		ac_objext=$OBJEXT
3415	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3416	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3417	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3418	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3415	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3416	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3417	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3418	>	$as_echo_n "(cached) " >&6
3419		else
3420	<	cat >conftest.$ac_ext <<_ACEOF
1973	<	/* confdefs.h.  */
1974	<	_ACEOF
1975	<	cat confdefs.h >>conftest.$ac_ext
1976	<	cat >>conftest.$ac_ext <<_ACEOF
3420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421		/* end confdefs.h.  */
3422
3423		int
#	Line 1987 | Line 3431 | _ACEOF
3431		return 0;
3432		}
3433		_ACEOF
3434	<	rm -f conftest.$ac_objext
1991	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1992	<	(eval $ac_compile) 2>conftest.er1
1993	<	ac_status=$?
1994	<	grep -v '^ *+' conftest.er1 >conftest.err
1995	<	rm -f conftest.er1
1996	<	cat conftest.err >&5
1997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998	<	(exit $ac_status); } &&
1999	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2000	<	|| test ! -s conftest.err'
2001	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002	<	(eval $ac_try) 2>&5
2003	<	ac_status=$?
2004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005	<	(exit $ac_status); }; } &&
2006	<	{ ac_try='test -s conftest.$ac_objext'
2007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2008	<	(eval $ac_try) 2>&5
2009	<	ac_status=$?
2010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011	<	(exit $ac_status); }; }; then
3434	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3435		ac_compiler_gnu=yes
3436		else
3437	<	echo "$as_me: failed program was:" >&5
2015	<	sed 's/^/| /' conftest.$ac_ext >&5
2016	<
2017	<	ac_compiler_gnu=no
3437	>	ac_compiler_gnu=no
3438		fi
3439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3440		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3441
3442		fi
3443	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3444	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3445	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3444	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3445	>	if test $ac_compiler_gnu = yes; then
3446	>	GXX=yes
3447	>	else
3448	>	GXX=
3449	>	fi
3450		ac_test_CXXFLAGS=${CXXFLAGS+set}
3451		ac_save_CXXFLAGS=$CXXFLAGS
3452	<	CXXFLAGS="-g"
3453	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3454	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3455	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2032	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3453	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3454	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3455	>	$as_echo_n "(cached) " >&6
3456		else
3457	<	cat >conftest.$ac_ext <<_ACEOF
3458	<	/* confdefs.h.  */
3459	<	_ACEOF
3460	<	cat confdefs.h >>conftest.$ac_ext
3461	<	cat >>conftest.$ac_ext <<_ACEOF
3457	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3458	>	ac_cxx_werror_flag=yes
3459	>	ac_cv_prog_cxx_g=no
3460	>	CXXFLAGS="-g"
3461	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3462		/* end confdefs.h.  */
3463
3464		int
#	Line 2046 | Line 3469 | _ACEOF
3469		return 0;
3470		}
3471		_ACEOF
3472	<	rm -f conftest.$ac_objext
2050	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2051	<	(eval $ac_compile) 2>conftest.er1
2052	<	ac_status=$?
2053	<	grep -v '^ *+' conftest.er1 >conftest.err
2054	<	rm -f conftest.er1
2055	<	cat conftest.err >&5
2056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057	<	(exit $ac_status); } &&
2058	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2059	<	|| test ! -s conftest.err'
2060	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2061	<	(eval $ac_try) 2>&5
2062	<	ac_status=$?
2063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064	<	(exit $ac_status); }; } &&
2065	<	{ ac_try='test -s conftest.$ac_objext'
2066	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2067	<	(eval $ac_try) 2>&5
2068	<	ac_status=$?
2069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070	<	(exit $ac_status); }; }; then
3472	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3473		ac_cv_prog_cxx_g=yes
3474		else
3475	<	echo "$as_me: failed program was:" >&5
3476	<	sed 's/^/| /' conftest.$ac_ext >&5
2075	<
2076	<	ac_cv_prog_cxx_g=no
2077	<	fi
2078	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2079	<	fi
2080	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2081	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2082	<	if test "$ac_test_CXXFLAGS" = set; then
2083	<	CXXFLAGS=$ac_save_CXXFLAGS
2084	<	elif test $ac_cv_prog_cxx_g = yes; then
2085	<	if test "$GXX" = yes; then
2086	<	CXXFLAGS="-g -O2"
2087	<	else
2088	<	CXXFLAGS="-g"
2089	<	fi
2090	<	else
2091	<	if test "$GXX" = yes; then
2092	<	CXXFLAGS="-O2"
2093	<	else
2094	<	CXXFLAGS=
2095	<	fi
2096	<	fi
2097	<	for ac_declaration in \
2098	<	'' \
2099	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2100	<	'extern "C" void std::exit (int); using std::exit;' \
2101	<	'extern "C" void exit (int) throw ();' \
2102	<	'extern "C" void exit (int);' \
2103	<	'void exit (int);'
2104	<	do
2105	<	cat >conftest.$ac_ext <<_ACEOF
2106	<	/* confdefs.h.  */
2107	<	_ACEOF
2108	<	cat confdefs.h >>conftest.$ac_ext
2109	<	cat >>conftest.$ac_ext <<_ACEOF
3475	>	CXXFLAGS=""
3476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477		/* end confdefs.h.  */
3478	<	$ac_declaration
2112	<	#include <stdlib.h>
3478	>
3479		int
3480		main ()
3481		{
3482	<	exit (42);
3482	>
3483		;
3484		return 0;
3485		}
3486		_ACEOF
3487	<	rm -f conftest.$ac_objext
2122	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2123	<	(eval $ac_compile) 2>conftest.er1
2124	<	ac_status=$?
2125	<	grep -v '^ *+' conftest.er1 >conftest.err
2126	<	rm -f conftest.er1
2127	<	cat conftest.err >&5
2128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2129	<	(exit $ac_status); } &&
2130	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2131	<	|| test ! -s conftest.err'
2132	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2133	<	(eval $ac_try) 2>&5
2134	<	ac_status=$?
2135	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136	<	(exit $ac_status); }; } &&
2137	<	{ ac_try='test -s conftest.$ac_objext'
2138	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2139	<	(eval $ac_try) 2>&5
2140	<	ac_status=$?
2141	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2142	<	(exit $ac_status); }; }; then
2143	<	:
2144	<	else
2145	<	echo "$as_me: failed program was:" >&5
2146	<	sed 's/^/| /' conftest.$ac_ext >&5
3487	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3488
3489	<	continue
3490	<	fi
3491	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3492	<	cat >conftest.$ac_ext <<_ACEOF
2152	<	/* confdefs.h.  */
2153	<	_ACEOF
2154	<	cat confdefs.h >>conftest.$ac_ext
2155	<	cat >>conftest.$ac_ext <<_ACEOF
3489	>	else
3490	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3491	>	CXXFLAGS="-g"
3492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493		/* end confdefs.h.  */
3494	<	$ac_declaration
3494	>
3495		int
3496		main ()
3497		{
3498	<	exit (42);
3498	>
3499		;
3500		return 0;
3501		}
3502		_ACEOF
3503	<	rm -f conftest.$ac_objext
3504	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2168	<	(eval $ac_compile) 2>conftest.er1
2169	<	ac_status=$?
2170	<	grep -v '^ *+' conftest.er1 >conftest.err
2171	<	rm -f conftest.er1
2172	<	cat conftest.err >&5
2173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174	<	(exit $ac_status); } &&
2175	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2176	<	|| test ! -s conftest.err'
2177	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178	<	(eval $ac_try) 2>&5
2179	<	ac_status=$?
2180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181	<	(exit $ac_status); }; } &&
2182	<	{ ac_try='test -s conftest.$ac_objext'
2183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184	<	(eval $ac_try) 2>&5
2185	<	ac_status=$?
2186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187	<	(exit $ac_status); }; }; then
2188	<	break
2189	<	else
2190	<	echo "$as_me: failed program was:" >&5
2191	<	sed 's/^/| /' conftest.$ac_ext >&5
2192	<
3503	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3504	>	ac_cv_prog_cxx_g=yes
3505		fi
3506	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2195	<	done
2196	<	rm -f conftest*
2197	<	if test -n "$ac_declaration"; then
2198	<	echo '#ifdef __cplusplus' >>confdefs.h
2199	<	echo $ac_declaration      >>confdefs.h
2200	<	echo '#endif'             >>confdefs.h
3506	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3507		fi
3508	<
3508	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3509	>	fi
3510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3511	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3512	>	fi
3513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3514	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3515	>	if test "$ac_test_CXXFLAGS" = set; then
3516	>	CXXFLAGS=$ac_save_CXXFLAGS
3517	>	elif test $ac_cv_prog_cxx_g = yes; then
3518	>	if test "$GXX" = yes; then
3519	>	CXXFLAGS="-g -O2"
3520	>	else
3521	>	CXXFLAGS="-g"
3522	>	fi
3523	>	else
3524	>	if test "$GXX" = yes; then
3525	>	CXXFLAGS="-O2"
3526	>	else
3527	>	CXXFLAGS=
3528	>	fi
3529	>	fi
3530		ac_ext=c
3531		ac_cpp='$CPP $CPPFLAGS'
3532		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 2212 | Line 3539 | if test -n "$ac_tool_prefix"; then
3539		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541		if test -n "$ac_tool_prefix"; then
3542	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3542	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3543		do
3544		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3545		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3546	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3547	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3548	<	if test "${ac_cv_prog_CC+set}" = set; then
3549	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3546	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3547	>	$as_echo_n "checking for $ac_word... " >&6; }
3548	>	if test "${ac_cv_prog_CC+set}" = set; then :
3549	>	$as_echo_n "(cached) " >&6
3550		else
3551		if test -n "$CC"; then
3552		ac_cv_prog_CC="$CC" # Let the user override the test.
#	Line 2229 | Line 3556 | do
3556		do
3557		IFS=$as_save_IFS
3558		test -z "$as_dir" && as_dir=.
3559	<	for ac_exec_ext in '' $ac_executable_extensions; do
3560	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3559	>	for ac_exec_ext in '' $ac_executable_extensions; do
3560	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3561		ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3562	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3562	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3563		break 2
3564		fi
3565		done
3566	<	done
3566	>	done
3567	>	IFS=$as_save_IFS
3568
3569		fi
3570		fi
3571		CC=$ac_cv_prog_CC
3572		if test -n "$CC"; then
3573	<	echo "$as_me:$LINENO: result: $CC" >&5
3574	<	echo "${ECHO_T}$CC" >&6
3573	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3574	>	$as_echo "$CC" >&6; }
3575		else
3576	<	echo "$as_me:$LINENO: result: no" >&5
3577	<	echo "${ECHO_T}no" >&6
3576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3577	>	$as_echo "no" >&6; }
3578		fi
3579
3580	+
3581		test -n "$CC" && break
3582		done
3583		fi
3584		if test -z "$CC"; then
3585		ac_ct_CC=$CC
3586	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3586	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3587		do
3588		# Extract the first word of "$ac_prog", so it can be a program name with args.
3589		set dummy $ac_prog; ac_word=$2
3590	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3591	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3592	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3593	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3591	>	$as_echo_n "checking for $ac_word... " >&6; }
3592	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3593	>	$as_echo_n "(cached) " >&6
3594		else
3595		if test -n "$ac_ct_CC"; then
3596		ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
#	Line 2271 | Line 3600 | do
3600		do
3601		IFS=$as_save_IFS
3602		test -z "$as_dir" && as_dir=.
3603	<	for ac_exec_ext in '' $ac_executable_extensions; do
3604	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3603	>	for ac_exec_ext in '' $ac_executable_extensions; do
3604	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3605		ac_cv_prog_ac_ct_CC="$ac_prog"
3606	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3606	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3607		break 2
3608		fi
3609		done
3610	<	done
3610	>	done
3611	>	IFS=$as_save_IFS
3612
3613		fi
3614		fi
3615		ac_ct_CC=$ac_cv_prog_ac_ct_CC
3616		if test -n "$ac_ct_CC"; then
3617	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3618	<	echo "${ECHO_T}$ac_ct_CC" >&6
3617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3618	>	$as_echo "$ac_ct_CC" >&6; }
3619		else
3620	<	echo "$as_me:$LINENO: result: no" >&5
3621	<	echo "${ECHO_T}no" >&6
3620	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3621	>	$as_echo "no" >&6; }
3622		fi
3623
3624	+
3625		test -n "$ac_ct_CC" && break
3626		done
3627
3628	<	CC=$ac_ct_CC
3628	>	if test "x$ac_ct_CC" = x; then
3629	>	CC=""
3630	>	else
3631	>	case $cross_compiling:$ac_tool_warned in
3632	>	yes:)
3633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3634	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3635	>	ac_tool_warned=yes ;;
3636	>	esac
3637	>	CC=$ac_ct_CC
3638	>	fi
3639		fi
3640
3641
3642	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3643	<	See \`config.log' for more details." >&5
3644	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3645	<	See \`config.log' for more details." >&2;}
2305	<	{ (exit 1); exit 1; }; }
3642	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3643	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3644	>	as_fn_error "no acceptable C compiler found in \$PATH
3645	>	See \`config.log' for more details." "$LINENO" 5; }
3646
3647		# Provide some information about the compiler.
3648	<	echo "$as_me:$LINENO:" \
3649	<	"checking for C compiler version" >&5
3650	<	ac_compiler=`set X $ac_compile; echo $2`
3651	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3652	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3648	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3649	>	set X $ac_compile
3650	>	ac_compiler=$2
3651	>	for ac_option in --version -v -V -qversion; do
3652	>	{ { ac_try="$ac_compiler $ac_option >&5"
3653	>	case "(($ac_try" in
3654	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655	>	*) ac_try_echo=$ac_try;;
3656	>	esac
3657	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658	>	$as_echo "$ac_try_echo"; } >&5
3659	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3660		ac_status=$?
3661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662	<	(exit $ac_status); }
3663	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3664	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3665	<	ac_status=$?
3666	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3667	<	(exit $ac_status); }
3668	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3669	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3670	<	ac_status=$?
2324	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325	<	(exit $ac_status); }
3661	>	if test -s conftest.err; then
3662	>	sed '10a\
3663	>	... rest of stderr output deleted ...
3664	>	10q' conftest.err >conftest.er1
3665	>	cat conftest.er1 >&5
3666	>	fi
3667	>	rm -f conftest.er1 conftest.err
3668	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3669	>	test $ac_status = 0; }
3670	>	done
3671
3672	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3673	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3674	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3675	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3673	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3674	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3675	>	$as_echo_n "(cached) " >&6
3676		else
3677	<	cat >conftest.$ac_ext <<_ACEOF
2333	<	/* confdefs.h.  */
2334	<	_ACEOF
2335	<	cat confdefs.h >>conftest.$ac_ext
2336	<	cat >>conftest.$ac_ext <<_ACEOF
3677	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678		/* end confdefs.h.  */
3679
3680		int
#	Line 2347 | Line 3688 | _ACEOF
3688		return 0;
3689		}
3690		_ACEOF
3691	<	rm -f conftest.$ac_objext
2351	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352	<	(eval $ac_compile) 2>conftest.er1
2353	<	ac_status=$?
2354	<	grep -v '^ *+' conftest.er1 >conftest.err
2355	<	rm -f conftest.er1
2356	<	cat conftest.err >&5
2357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	<	(exit $ac_status); } &&
2359	<	{ ac_try='test -z "$ac_c_werror_flag"
2360	<	|| test ! -s conftest.err'
2361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2362	<	(eval $ac_try) 2>&5
2363	<	ac_status=$?
2364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365	<	(exit $ac_status); }; } &&
2366	<	{ ac_try='test -s conftest.$ac_objext'
2367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368	<	(eval $ac_try) 2>&5
2369	<	ac_status=$?
2370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	<	(exit $ac_status); }; }; then
3691	>	if ac_fn_c_try_compile "$LINENO"; then :
3692		ac_compiler_gnu=yes
3693		else
3694	<	echo "$as_me: failed program was:" >&5
2375	<	sed 's/^/| /' conftest.$ac_ext >&5
2376	<
2377	<	ac_compiler_gnu=no
3694	>	ac_compiler_gnu=no
3695		fi
3696	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3696	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3697		ac_cv_c_compiler_gnu=$ac_compiler_gnu
3698
3699		fi
3700	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3701	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3702	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3701	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3702	>	if test $ac_compiler_gnu = yes; then
3703	>	GCC=yes
3704	>	else
3705	>	GCC=
3706	>	fi
3707		ac_test_CFLAGS=${CFLAGS+set}
3708		ac_save_CFLAGS=$CFLAGS
3709	<	CFLAGS="-g"
3710	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3711	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3712	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3709	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3710	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3711	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
3712	>	$as_echo_n "(cached) " >&6
3713		else
3714	<	cat >conftest.$ac_ext <<_ACEOF
3715	<	/* confdefs.h.  */
3714	>	ac_save_c_werror_flag=$ac_c_werror_flag
3715	>	ac_c_werror_flag=yes
3716	>	ac_cv_prog_cc_g=no
3717	>	CFLAGS="-g"
3718	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3719	>	/* end confdefs.h.  */
3720	>
3721	>	int
3722	>	main ()
3723	>	{
3724	>
3725	>	;
3726	>	return 0;
3727	>	}
3728		_ACEOF
3729	<	cat confdefs.h >>conftest.$ac_ext
3730	<	cat >>conftest.$ac_ext <<_ACEOF
3729	>	if ac_fn_c_try_compile "$LINENO"; then :
3730	>	ac_cv_prog_cc_g=yes
3731	>	else
3732	>	CFLAGS=""
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 2406 | Line 3741 | _ACEOF
3741		return 0;
3742		}
3743		_ACEOF
3744	<	rm -f conftest.$ac_objext
3745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2411	<	(eval $ac_compile) 2>conftest.er1
2412	<	ac_status=$?
2413	<	grep -v '^ *+' conftest.er1 >conftest.err
2414	<	rm -f conftest.er1
2415	<	cat conftest.err >&5
2416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2417	<	(exit $ac_status); } &&
2418	<	{ ac_try='test -z "$ac_c_werror_flag"
2419	<	|| test ! -s conftest.err'
2420	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421	<	(eval $ac_try) 2>&5
2422	<	ac_status=$?
2423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424	<	(exit $ac_status); }; } &&
2425	<	{ ac_try='test -s conftest.$ac_objext'
2426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	<	(eval $ac_try) 2>&5
2428	<	ac_status=$?
2429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	<	(exit $ac_status); }; }; then
2431	<	ac_cv_prog_cc_g=yes
3744	>	if ac_fn_c_try_compile "$LINENO"; then :
3745	>
3746		else
3747	<	echo "$as_me: failed program was:" >&5
3748	<	sed 's/^/| /' conftest.$ac_ext >&5
3747	>	ac_c_werror_flag=$ac_save_c_werror_flag
3748	>	CFLAGS="-g"
3749	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750	>	/* end confdefs.h.  */
3751
3752	<	ac_cv_prog_cc_g=no
3752	>	int
3753	>	main ()
3754	>	{
3755	>
3756	>	;
3757	>	return 0;
3758	>	}
3759	>	_ACEOF
3760	>	if ac_fn_c_try_compile "$LINENO"; then :
3761	>	ac_cv_prog_cc_g=yes
3762		fi
3763	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3763	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3764		fi
3765	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3766	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3765	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766	>	fi
3767	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3768	>	ac_c_werror_flag=$ac_save_c_werror_flag
3769	>	fi
3770	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3771	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
3772		if test "$ac_test_CFLAGS" = set; then
3773		CFLAGS=$ac_save_CFLAGS
3774		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2454 | Line 3784 | fi
3784		CFLAGS=
3785		fi
3786		fi
3787	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3788	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3789	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3790	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3788	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3789	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3790	>	$as_echo_n "(cached) " >&6
3791		else
3792	<	ac_cv_prog_cc_stdc=no
3792	>	ac_cv_prog_cc_c89=no
3793		ac_save_CC=$CC
3794	<	cat >conftest.$ac_ext <<_ACEOF
2465	<	/* confdefs.h.  */
2466	<	_ACEOF
2467	<	cat confdefs.h >>conftest.$ac_ext
2468	<	cat >>conftest.$ac_ext <<_ACEOF
3794	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3795		/* end confdefs.h.  */
3796		#include <stdarg.h>
3797		#include <stdio.h>
#	Line 2493 | Line 3819 | static char *f (char * (*g) (char **, int), char **p,
3819		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3820		function prototypes and stuff, but not '\xHH' hex character constants.
3821		These don't provoke an error unfortunately, instead are silently treated
3822	<	as 'x'.  The following induces an error, until -std1 is added to get
3822	>	as 'x'.  The following induces an error, until -std is added to get
3823		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3824		array size at least.  It's necessary to write '\x00'==0 to get something
3825	<	that's true only with -std1.  */
3825	>	that's true only with -std.  */
3826		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3827
3828	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3829	+	inside strings and character constants.  */
3830	+	#define FOO(x) 'x'
3831	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3832	+
3833		int test (int i, double x);
3834		struct s1 {int (*f) (int a);};
3835		struct s2 {int (*f) (double a);};
#	Line 2513 | Line 3844 | _ACEOF
3844		return 0;
3845		}
3846		_ACEOF
3847	<	# Don't try gcc -ansi; that turns off useful extensions and
3848	<	# breaks some systems' header files.
2518	<	# AIX                   -qlanglvl=ansi
2519	<	# Ultrix and OSF/1      -std1
2520	<	# HP-UX 10.20 and later -Ae
2521	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2522	<	# SVR4                  -Xc -D__EXTENSIONS__
2523	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3847	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3848	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3849		do
3850		CC="$ac_save_CC $ac_arg"
3851	<	rm -f conftest.$ac_objext
3852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2528	<	(eval $ac_compile) 2>conftest.er1
2529	<	ac_status=$?
2530	<	grep -v '^ *+' conftest.er1 >conftest.err
2531	<	rm -f conftest.er1
2532	<	cat conftest.err >&5
2533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	<	(exit $ac_status); } &&
2535	<	{ ac_try='test -z "$ac_c_werror_flag"
2536	<	|| test ! -s conftest.err'
2537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	<	(eval $ac_try) 2>&5
2539	<	ac_status=$?
2540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	<	(exit $ac_status); }; } &&
2542	<	{ ac_try='test -s conftest.$ac_objext'
2543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	<	(eval $ac_try) 2>&5
2545	<	ac_status=$?
2546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	<	(exit $ac_status); }; }; then
2548	<	ac_cv_prog_cc_stdc=$ac_arg
2549	<	break
2550	<	else
2551	<	echo "$as_me: failed program was:" >&5
2552	<	sed 's/^/| /' conftest.$ac_ext >&5
2553	<
3851	>	if ac_fn_c_try_compile "$LINENO"; then :
3852	>	ac_cv_prog_cc_c89=$ac_arg
3853		fi
3854	<	rm -f conftest.err conftest.$ac_objext
3854	>	rm -f core conftest.err conftest.$ac_objext
3855	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3856		done
3857	<	rm -f conftest.$ac_ext conftest.$ac_objext
3857	>	rm -f conftest.$ac_ext
3858		CC=$ac_save_CC
3859
3860		fi
3861	<
3862	<	case "x$ac_cv_prog_cc_stdc" in
3863	<	x|xno)
3864	<	echo "$as_me:$LINENO: result: none needed" >&5
3865	<	echo "${ECHO_T}none needed" >&6 ;;
3861	>	# AC_CACHE_VAL
3862	>	case "x$ac_cv_prog_cc_c89" in
3863	>	x)
3864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3865	>	$as_echo "none needed" >&6; } ;;
3866	>	xno)
3867	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3868	>	$as_echo "unsupported" >&6; } ;;
3869		*)
3870	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3871	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3872	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
3870	>	CC="$CC $ac_cv_prog_cc_c89"
3871	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3872	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3873		esac
3874	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
3875
2572	–	# Some people use a C++ compiler to compile C.  Since we use `exit',
2573	–	# in C++ we need to declare it.  In case someone uses the same compiler
2574	–	# for both compiling C and C++ we need to have the C++ compiler decide
2575	–	# the declaration of exit, since it's the most demanding environment.
2576	–	cat >conftest.$ac_ext <<_ACEOF
2577	–	#ifndef __cplusplus
2578	–	choke me
2579	–	#endif
2580	–	_ACEOF
2581	–	rm -f conftest.$ac_objext
2582	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2583	–	(eval $ac_compile) 2>conftest.er1
2584	–	ac_status=$?
2585	–	grep -v '^ *+' conftest.er1 >conftest.err
2586	–	rm -f conftest.er1
2587	–	cat conftest.err >&5
2588	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2589	–	(exit $ac_status); } &&
2590	–	{ ac_try='test -z "$ac_c_werror_flag"
2591	–	|| test ! -s conftest.err'
2592	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2593	–	(eval $ac_try) 2>&5
2594	–	ac_status=$?
2595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	–	(exit $ac_status); }; } &&
2597	–	{ ac_try='test -s conftest.$ac_objext'
2598	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2599	–	(eval $ac_try) 2>&5
2600	–	ac_status=$?
2601	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	–	(exit $ac_status); }; }; then
2603	–	for ac_declaration in \
2604	–	'' \
2605	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2606	–	'extern "C" void std::exit (int); using std::exit;' \
2607	–	'extern "C" void exit (int) throw ();' \
2608	–	'extern "C" void exit (int);' \
2609	–	'void exit (int);'
2610	–	do
2611	–	cat >conftest.$ac_ext <<_ACEOF
2612	–	/* confdefs.h.  */
2613	–	_ACEOF
2614	–	cat confdefs.h >>conftest.$ac_ext
2615	–	cat >>conftest.$ac_ext <<_ACEOF
2616	–	/* end confdefs.h.  */
2617	–	$ac_declaration
2618	–	#include <stdlib.h>
2619	–	int
2620	–	main ()
2621	–	{
2622	–	exit (42);
2623	–	;
2624	–	return 0;
2625	–	}
2626	–	_ACEOF
2627	–	rm -f conftest.$ac_objext
2628	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2629	–	(eval $ac_compile) 2>conftest.er1
2630	–	ac_status=$?
2631	–	grep -v '^ *+' conftest.er1 >conftest.err
2632	–	rm -f conftest.er1
2633	–	cat conftest.err >&5
2634	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2635	–	(exit $ac_status); } &&
2636	–	{ ac_try='test -z "$ac_c_werror_flag"
2637	–	|| test ! -s conftest.err'
2638	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639	–	(eval $ac_try) 2>&5
2640	–	ac_status=$?
2641	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642	–	(exit $ac_status); }; } &&
2643	–	{ ac_try='test -s conftest.$ac_objext'
2644	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645	–	(eval $ac_try) 2>&5
2646	–	ac_status=$?
2647	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	–	(exit $ac_status); }; }; then
2649	–	:
2650	–	else
2651	–	echo "$as_me: failed program was:" >&5
2652	–	sed 's/^/| /' conftest.$ac_ext >&5
2653	–
2654	–	continue
3876		fi
2656	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2657	–	cat >conftest.$ac_ext <<_ACEOF
2658	–	/* confdefs.h.  */
2659	–	_ACEOF
2660	–	cat confdefs.h >>conftest.$ac_ext
2661	–	cat >>conftest.$ac_ext <<_ACEOF
2662	–	/* end confdefs.h.  */
2663	–	$ac_declaration
2664	–	int
2665	–	main ()
2666	–	{
2667	–	exit (42);
2668	–	;
2669	–	return 0;
2670	–	}
2671	–	_ACEOF
2672	–	rm -f conftest.$ac_objext
2673	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2674	–	(eval $ac_compile) 2>conftest.er1
2675	–	ac_status=$?
2676	–	grep -v '^ *+' conftest.er1 >conftest.err
2677	–	rm -f conftest.er1
2678	–	cat conftest.err >&5
2679	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2680	–	(exit $ac_status); } &&
2681	–	{ ac_try='test -z "$ac_c_werror_flag"
2682	–	|| test ! -s conftest.err'
2683	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2684	–	(eval $ac_try) 2>&5
2685	–	ac_status=$?
2686	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687	–	(exit $ac_status); }; } &&
2688	–	{ ac_try='test -s conftest.$ac_objext'
2689	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690	–	(eval $ac_try) 2>&5
2691	–	ac_status=$?
2692	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	–	(exit $ac_status); }; }; then
2694	–	break
2695	–	else
2696	–	echo "$as_me: failed program was:" >&5
2697	–	sed 's/^/| /' conftest.$ac_ext >&5
3877
2699	–	fi
2700	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2701	–	done
2702	–	rm -f conftest*
2703	–	if test -n "$ac_declaration"; then
2704	–	echo '#ifdef __cplusplus' >>confdefs.h
2705	–	echo $ac_declaration      >>confdefs.h
2706	–	echo '#endif'             >>confdefs.h
2707	–	fi
2708	–
2709	–	else
2710	–	echo "$as_me: failed program was:" >&5
2711	–	sed 's/^/| /' conftest.$ac_ext >&5
2712	–
2713	–	fi
2714	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3878		ac_ext=c
3879		ac_cpp='$CPP $CPPFLAGS'
3880		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3881		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3882		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3883
3884	<	ac_ext=${FC_SRCEXT-f}
3885	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3886	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3884	>	ac_ext=${ac_fc_srcext-f}
3885	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3886	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3887		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3888		if test -n "$ac_tool_prefix"; then
3889	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3889	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3890		do
3891		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3892		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3893	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3894	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3895	<	if test "${ac_cv_prog_FC+set}" = set; then
3896	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3894	>	$as_echo_n "checking for $ac_word... " >&6; }
3895	>	if test "${ac_cv_prog_FC+set}" = set; then :
3896	>	$as_echo_n "(cached) " >&6
3897		else
3898		if test -n "$FC"; then
3899		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2740 | Line 3903 | do
3903		do
3904		IFS=$as_save_IFS
3905		test -z "$as_dir" && as_dir=.
3906	<	for ac_exec_ext in '' $ac_executable_extensions; do
3907	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3906	>	for ac_exec_ext in '' $ac_executable_extensions; do
3907	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3908		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3909	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3909	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3910		break 2
3911		fi
3912		done
3913	<	done
3913	>	done
3914	>	IFS=$as_save_IFS
3915
3916		fi
3917		fi
3918		FC=$ac_cv_prog_FC
3919		if test -n "$FC"; then
3920	<	echo "$as_me:$LINENO: result: $FC" >&5
3921	<	echo "${ECHO_T}$FC" >&6
3920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
3921	>	$as_echo "$FC" >&6; }
3922		else
3923	<	echo "$as_me:$LINENO: result: no" >&5
3924	<	echo "${ECHO_T}no" >&6
3923	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3924	>	$as_echo "no" >&6; }
3925		fi
3926
3927	+
3928		test -n "$FC" && break
3929		done
3930		fi
3931		if test -z "$FC"; then
3932		ac_ct_FC=$FC
3933	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3933	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3934		do
3935		# Extract the first word of "$ac_prog", so it can be a program name with args.
3936		set dummy $ac_prog; ac_word=$2
3937	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3938	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3939	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3940	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3938	>	$as_echo_n "checking for $ac_word... " >&6; }
3939	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
3940	>	$as_echo_n "(cached) " >&6
3941		else
3942		if test -n "$ac_ct_FC"; then
3943		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2782 | Line 3947 | do
3947		do
3948		IFS=$as_save_IFS
3949		test -z "$as_dir" && as_dir=.
3950	<	for ac_exec_ext in '' $ac_executable_extensions; do
3951	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3950	>	for ac_exec_ext in '' $ac_executable_extensions; do
3951	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3952		ac_cv_prog_ac_ct_FC="$ac_prog"
3953	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3953	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3954		break 2
3955		fi
3956		done
3957	<	done
3957	>	done
3958	>	IFS=$as_save_IFS
3959
3960		fi
3961		fi
3962		ac_ct_FC=$ac_cv_prog_ac_ct_FC
3963		if test -n "$ac_ct_FC"; then
3964	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3965	<	echo "${ECHO_T}$ac_ct_FC" >&6
3964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
3965	>	$as_echo "$ac_ct_FC" >&6; }
3966		else
3967	<	echo "$as_me:$LINENO: result: no" >&5
3968	<	echo "${ECHO_T}no" >&6
3967	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3968	>	$as_echo "no" >&6; }
3969		fi
3970
3971	+
3972		test -n "$ac_ct_FC" && break
3973		done
3974
3975	<	FC=$ac_ct_FC
3975	>	if test "x$ac_ct_FC" = x; then
3976	>	FC=""
3977	>	else
3978	>	case $cross_compiling:$ac_tool_warned in
3979	>	yes:)
3980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3981	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3982	>	ac_tool_warned=yes ;;
3983	>	esac
3984	>	FC=$ac_ct_FC
3985	>	fi
3986		fi
3987
3988
3989		# Provide some information about the compiler.
3990	<	echo "$as_me:2813:" \
3991	<	"checking for Fortran compiler version" >&5
3992	<	ac_compiler=`set X $ac_compile; echo $2`
3993	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3994	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3990	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
3991	>	set X $ac_compile
3992	>	ac_compiler=$2
3993	>	for ac_option in --version -v -V -qversion; do
3994	>	{ { ac_try="$ac_compiler $ac_option >&5"
3995	>	case "(($ac_try" in
3996	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3997	>	*) ac_try_echo=$ac_try;;
3998	>	esac
3999	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4000	>	$as_echo "$ac_try_echo"; } >&5
4001	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4002		ac_status=$?
4003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	<	(exit $ac_status); }
4005	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4006	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4007	<	ac_status=$?
4008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009	<	(exit $ac_status); }
4010	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4011	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4012	<	ac_status=$?
2829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830	<	(exit $ac_status); }
4003	>	if test -s conftest.err; then
4004	>	sed '10a\
4005	>	... rest of stderr output deleted ...
4006	>	10q' conftest.err >conftest.er1
4007	>	cat conftest.er1 >&5
4008	>	fi
4009	>	rm -f conftest.er1 conftest.err
4010	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4011	>	test $ac_status = 0; }
4012	>	done
4013		rm -f a.out
4014
4015		# If we don't use `.F' as extension, the preprocessor is not run on the
4016		# input file.  (Note that this only needs to work for GNU compilers.)
4017		ac_save_ext=$ac_ext
4018		ac_ext=F
4019	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4020	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4021	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4019	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4020	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4021	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4022	>	$as_echo_n "(cached) " >&6
4023		else
4024	<	cat >conftest.$ac_ext <<_ACEOF
4024	>	cat > conftest.$ac_ext <<_ACEOF
4025		program main
4026		#ifndef __GNUC__
4027		choke me
#	Line 2847 | Line 4029 | _ACEOF
4029
4030		end
4031		_ACEOF
4032	<	rm -f conftest.$ac_objext
2851	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2852	<	(eval $ac_compile) 2>conftest.er1
2853	<	ac_status=$?
2854	<	grep -v '^ *+' conftest.er1 >conftest.err
2855	<	rm -f conftest.er1
2856	<	cat conftest.err >&5
2857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2858	<	(exit $ac_status); } &&
2859	<	{ ac_try='test -z "$ac_fc_werror_flag"
2860	<	|| test ! -s conftest.err'
2861	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2862	<	(eval $ac_try) 2>&5
2863	<	ac_status=$?
2864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865	<	(exit $ac_status); }; } &&
2866	<	{ ac_try='test -s conftest.$ac_objext'
2867	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2868	<	(eval $ac_try) 2>&5
2869	<	ac_status=$?
2870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2871	<	(exit $ac_status); }; }; then
4032	>	if ac_fn_fc_try_compile "$LINENO"; then :
4033		ac_compiler_gnu=yes
4034		else
4035	<	echo "$as_me: failed program was:" >&5
2875	<	sed 's/^/| /' conftest.$ac_ext >&5
2876	<
2877	<	ac_compiler_gnu=no
4035	>	ac_compiler_gnu=no
4036		fi
4037	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4037	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4038		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4039
4040		fi
4041	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4042	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4041	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4042	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4043		ac_ext=$ac_save_ext
4044	<	ac_test_FFLAGS=${FCFLAGS+set}
4045	<	ac_save_FFLAGS=$FCFLAGS
4044	>	ac_test_FCFLAGS=${FCFLAGS+set}
4045	>	ac_save_FCFLAGS=$FCFLAGS
4046		FCFLAGS=
4047	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4048	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4049	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4050	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4048	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4049	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4050	>	$as_echo_n "(cached) " >&6
4051		else
4052		FCFLAGS=-g
4053	<	cat >conftest.$ac_ext <<_ACEOF
4053	>	cat > conftest.$ac_ext <<_ACEOF
4054		program main
4055
4056		end
4057		_ACEOF
4058	<	rm -f conftest.$ac_objext
2901	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2902	<	(eval $ac_compile) 2>conftest.er1
2903	<	ac_status=$?
2904	<	grep -v '^ *+' conftest.er1 >conftest.err
2905	<	rm -f conftest.er1
2906	<	cat conftest.err >&5
2907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2908	<	(exit $ac_status); } &&
2909	<	{ ac_try='test -z "$ac_fc_werror_flag"
2910	<	|| test ! -s conftest.err'
2911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2912	<	(eval $ac_try) 2>&5
2913	<	ac_status=$?
2914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915	<	(exit $ac_status); }; } &&
2916	<	{ ac_try='test -s conftest.$ac_objext'
2917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2918	<	(eval $ac_try) 2>&5
2919	<	ac_status=$?
2920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921	<	(exit $ac_status); }; }; then
4058	>	if ac_fn_fc_try_compile "$LINENO"; then :
4059		ac_cv_prog_fc_g=yes
4060		else
4061	<	echo "$as_me: failed program was:" >&5
2925	<	sed 's/^/| /' conftest.$ac_ext >&5
2926	<
2927	<	ac_cv_prog_fc_g=no
4061	>	ac_cv_prog_fc_g=no
4062		fi
4063	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4063	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4064
4065		fi
4066	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4067	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4068	<	if test "$ac_test_FFLAGS" = set; then
4069	<	FCFLAGS=$ac_save_FFLAGS
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4067	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4068	>	if test "$ac_test_FCFLAGS" = set; then
4069	>	FCFLAGS=$ac_save_FCFLAGS
4070		elif test $ac_cv_prog_fc_g = yes; then
4071		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4072		FCFLAGS="-g -O2"
#	Line 2953 | Line 4087 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4087		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4088		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4089
4090	<	ac_ext=c
4091	<	ac_cpp='$CPP $CPPFLAGS'
4092	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4093	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4094	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4095	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4096	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4097	<	# On Suns, sometimes $CPP names a directory.
4098	<	if test -n "$CPP" && test -d "$CPP"; then
4099	<	CPP=
4100	<	fi
4101	<	if test -z "$CPP"; then
4102	<	if test "${ac_cv_prog_CPP+set}" = set; then
4103	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4090	>
4091	>	save_CXX=$CXX
4092	>	save_CC=$CC
4093	>	save_FC=$FC
4094	>	save_LIBS=$LIBS
4095	>
4096	>	ac_ext=cpp
4097	>	ac_cpp='$CXXCPP $CPPFLAGS'
4098	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4099	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4100	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4101	>
4102	>
4103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lc" >&5
4104	>	$as_echo_n "checking for dlopen in -lc... " >&6; }
4105	>	if test "${ac_cv_lib_c_dlopen+set}" = set; then :
4106	>	$as_echo_n "(cached) " >&6
4107		else
4108	<	# Double quotes because CPP needs to be expanded
4109	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4110	<	do
2974	<	ac_preproc_ok=false
2975	<	for ac_c_preproc_warn_flag in '' yes
2976	<	do
2977	<	# Use a header file that comes with gcc, so configuring glibc
2978	<	# with a fresh cross-compiler works.
2979	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2980	<	# <limits.h> exists even on freestanding compilers.
2981	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2982	<	# not just through cpp. "Syntax error" is here to catch this case.
2983	<	cat >conftest.$ac_ext <<_ACEOF
2984	<	/* confdefs.h.  */
2985	<	_ACEOF
2986	<	cat confdefs.h >>conftest.$ac_ext
2987	<	cat >>conftest.$ac_ext <<_ACEOF
4108	>	ac_check_lib_save_LIBS=$LIBS
4109	>	LIBS="-lc  $LIBS"
4110	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4111		/* end confdefs.h.  */
4112	<	#ifdef __STDC__
4113	<	# include <limits.h>
4114	<	#else
4115	<	# include <assert.h>
4112	>
4113	>	/* Override any GCC internal prototype to avoid an error.
4114	>	Use char because int might match the return type of a GCC
4115	>	builtin and then its argument prototype would still apply.  */
4116	>	#ifdef __cplusplus
4117	>	extern "C"
4118		#endif
4119	<	Syntax error
4119	>	char dlopen ();
4120	>	int
4121	>	main ()
4122	>	{
4123	>	return dlopen ();
4124	>	;
4125	>	return 0;
4126	>	}
4127		_ACEOF
4128	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4129	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2998	<	ac_status=$?
2999	<	grep -v '^ *+' conftest.er1 >conftest.err
3000	<	rm -f conftest.er1
3001	<	cat conftest.err >&5
3002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } >/dev/null; then
3004	<	if test -s conftest.err; then
3005	<	ac_cpp_err=$ac_c_preproc_warn_flag
3006	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3007	<	else
3008	<	ac_cpp_err=
3009	<	fi
4128	>	if ac_fn_cxx_try_link "$LINENO"; then :
4129	>	ac_cv_lib_c_dlopen=yes
4130		else
4131	<	ac_cpp_err=yes
4131	>	ac_cv_lib_c_dlopen=no
4132		fi
4133	<	if test -z "$ac_cpp_err"; then
4134	<	:
4133	>	rm -f core conftest.err conftest.$ac_objext \
4134	>	conftest$ac_exeext conftest.$ac_ext
4135	>	LIBS=$ac_check_lib_save_LIBS
4136	>	fi
4137	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_dlopen" >&5
4138	>	$as_echo "$ac_cv_lib_c_dlopen" >&6; }
4139	>	if test "x$ac_cv_lib_c_dlopen" = x""yes; then :
4140	>	LIBDL=""
4141		else
4142	<	echo "$as_me: failed program was:" >&5
4143	<	sed 's/^/| /' conftest.$ac_ext >&5
4142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
4143	>	$as_echo_n "checking for dlopen in -ldl... " >&6; }
4144	>	if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
4145	>	$as_echo_n "(cached) " >&6
4146	>	else
4147	>	ac_check_lib_save_LIBS=$LIBS
4148	>	LIBS="-ldl  $LIBS"
4149	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150	>	/* end confdefs.h.  */
4151
4152	<	# Broken: fails on valid input.
4153	<	continue
4154	<	fi
4155	<	rm -f conftest.err conftest.$ac_ext
4156	<
4157	<	# OK, works on sane cases.  Now check whether non-existent headers
4158	<	# can be detected and how.
4159	<	cat >conftest.$ac_ext <<_ACEOF
4160	<	/* confdefs.h.  */
4152	>	/* Override any GCC internal prototype to avoid an error.
4153	>	Use char because int might match the return type of a GCC
4154	>	builtin and then its argument prototype would still apply.  */
4155	>	#ifdef __cplusplus
4156	>	extern "C"
4157	>	#endif
4158	>	char dlopen ();
4159	>	int
4160	>	main ()
4161	>	{
4162	>	return dlopen ();
4163	>	;
4164	>	return 0;
4165	>	}
4166		_ACEOF
4167	<	cat confdefs.h >>conftest.$ac_ext
4168	<	cat >>conftest.$ac_ext <<_ACEOF
3031	<	/* end confdefs.h.  */
3032	<	#include <ac_nonexistent.h>
3033	<	_ACEOF
3034	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3035	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3036	<	ac_status=$?
3037	<	grep -v '^ *+' conftest.er1 >conftest.err
3038	<	rm -f conftest.er1
3039	<	cat conftest.err >&5
3040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041	<	(exit $ac_status); } >/dev/null; then
3042	<	if test -s conftest.err; then
3043	<	ac_cpp_err=$ac_c_preproc_warn_flag
3044	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3045	<	else
3046	<	ac_cpp_err=
3047	<	fi
4167	>	if ac_fn_cxx_try_link "$LINENO"; then :
4168	>	ac_cv_lib_dl_dlopen=yes
4169		else
4170	<	ac_cpp_err=yes
4170	>	ac_cv_lib_dl_dlopen=no
4171		fi
4172	<	if test -z "$ac_cpp_err"; then
4173	<	# Broken: success on invalid input.
4174	<	continue
3054	<	else
3055	<	echo "$as_me: failed program was:" >&5
3056	<	sed 's/^/| /' conftest.$ac_ext >&5
3057	<
3058	<	# Passes both tests.
3059	<	ac_preproc_ok=:
3060	<	break
4172	>	rm -f core conftest.err conftest.$ac_objext \
4173	>	conftest$ac_exeext conftest.$ac_ext
4174	>	LIBS=$ac_check_lib_save_LIBS
4175		fi
4176	<	rm -f conftest.err conftest.$ac_ext
4176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
4177	>	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
4178	>	if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
4179	>	LIBDL="-ldl"
4180	>	fi
4181
3064	–	done
3065	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3066	–	rm -f conftest.err conftest.$ac_ext
3067	–	if $ac_preproc_ok; then
3068	–	break
4182		fi
4183
3071	–	done
3072	–	ac_cv_prog_CPP=$CPP
4184
4185	<	fi
4186	<	CPP=$ac_cv_prog_CPP
4185	>
4186	>
4187	>
4188	>
4189	>
4190	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
4191	>	do
4192	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4193	>	set dummy $ac_prog; ac_word=$2
4194	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4195	>	$as_echo_n "checking for $ac_word... " >&6; }
4196	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
4197	>	$as_echo_n "(cached) " >&6
4198		else
4199	<	ac_cv_prog_CPP=$CPP
4200	<	fi
4201	<	echo "$as_me:$LINENO: result: $CPP" >&5
4202	<	echo "${ECHO_T}$CPP" >&6
4203	<	ac_preproc_ok=false
3082	<	for ac_c_preproc_warn_flag in '' yes
4199	>	if test -n "$MPICXX"; then
4200	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
4201	>	else
4202	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203	>	for as_dir in $PATH
4204		do
4205	<	# Use a header file that comes with gcc, so configuring glibc
4206	<	# with a fresh cross-compiler works.
4207	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4208	<	# <limits.h> exists even on freestanding compilers.
4209	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4210	<	# not just through cpp. "Syntax error" is here to catch this case.
4211	<	cat >conftest.$ac_ext <<_ACEOF
3091	<	/* confdefs.h.  */
3092	<	_ACEOF
3093	<	cat confdefs.h >>conftest.$ac_ext
3094	<	cat >>conftest.$ac_ext <<_ACEOF
3095	<	/* end confdefs.h.  */
3096	<	#ifdef __STDC__
3097	<	# include <limits.h>
3098	<	#else
3099	<	# include <assert.h>
3100	<	#endif
3101	<	Syntax error
3102	<	_ACEOF
3103	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3104	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3105	<	ac_status=$?
3106	<	grep -v '^ *+' conftest.er1 >conftest.err
3107	<	rm -f conftest.er1
3108	<	cat conftest.err >&5
3109	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3110	<	(exit $ac_status); } >/dev/null; then
3111	<	if test -s conftest.err; then
3112	<	ac_cpp_err=$ac_c_preproc_warn_flag
3113	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3114	<	else
3115	<	ac_cpp_err=
4205	>	IFS=$as_save_IFS
4206	>	test -z "$as_dir" && as_dir=.
4207	>	for ac_exec_ext in '' $ac_executable_extensions; do
4208	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209	>	ac_cv_prog_MPICXX="$ac_prog"
4210	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4211	>	break 2
4212		fi
4213	<	else
4214	<	ac_cpp_err=yes
4213	>	done
4214	>	done
4215	>	IFS=$as_save_IFS
4216	>
4217		fi
4218	<	if test -z "$ac_cpp_err"; then
4219	<	:
4218	>	fi
4219	>	MPICXX=$ac_cv_prog_MPICXX
4220	>	if test -n "$MPICXX"; then
4221	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
4222	>	$as_echo "$MPICXX" >&6; }
4223		else
4224	<	echo "$as_me: failed program was:" >&5
4225	<	sed 's/^/| /' conftest.$ac_ext >&5
4224	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225	>	$as_echo "no" >&6; }
4226	>	fi
4227
4228	<	# Broken: fails on valid input.
4229	<	continue
4228	>
4229	>	test -n "$MPICXX" && break
4230	>	done
4231	>	test -n "$MPICXX" || MPICXX="$CXX"
4232	>
4233	>	ax_mpi_save_CXX="$CXX"
4234	>	CXX="$MPICXX"
4235	>
4236	>
4237	>
4238	>	if test x = x"$MPILIBS"; then
4239	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4240	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4241	>	MPILIBS=" "
4242		fi
3129	–	rm -f conftest.err conftest.$ac_ext
4243
4244	<	# OK, works on sane cases.  Now check whether non-existent headers
4245	<	# can be detected and how.
4246	<	cat >conftest.$ac_ext <<_ACEOF
4247	<	/* confdefs.h.  */
4248	<	_ACEOF
4249	<	cat confdefs.h >>conftest.$ac_ext
4250	<	cat >>conftest.$ac_ext <<_ACEOF
4251	<	/* end confdefs.h.  */
4252	<	#include <ac_nonexistent.h>
4244	>	fi
4245	>
4246	>	if test x = x"$MPILIBS"; then
4247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4248	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4249	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4250	>	$as_echo_n "(cached) " >&6
4251	>	else
4252	>	ac_check_lib_save_LIBS=$LIBS
4253	>	LIBS="-lmpi  $LIBS"
4254	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4255	>	/* end confdefs.h.  */
4256	>
4257	>	/* Override any GCC internal prototype to avoid an error.
4258	>	Use char because int might match the return type of a GCC
4259	>	builtin and then its argument prototype would still apply.  */
4260	>	#ifdef __cplusplus
4261	>	extern "C"
4262	>	#endif
4263	>	char MPI_Init ();
4264	>	int
4265	>	main ()
4266	>	{
4267	>	return MPI_Init ();
4268	>	;
4269	>	return 0;
4270	>	}
4271		_ACEOF
4272	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4273	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3143	<	ac_status=$?
3144	<	grep -v '^ *+' conftest.er1 >conftest.err
3145	<	rm -f conftest.er1
3146	<	cat conftest.err >&5
3147	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	<	(exit $ac_status); } >/dev/null; then
3149	<	if test -s conftest.err; then
3150	<	ac_cpp_err=$ac_c_preproc_warn_flag
3151	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3152	<	else
3153	<	ac_cpp_err=
3154	<	fi
4272	>	if ac_fn_cxx_try_link "$LINENO"; then :
4273	>	ac_cv_lib_mpi_MPI_Init=yes
4274		else
4275	<	ac_cpp_err=yes
4275	>	ac_cv_lib_mpi_MPI_Init=no
4276		fi
4277	<	if test -z "$ac_cpp_err"; then
4278	<	# Broken: success on invalid input.
4279	<	continue
4277	>	rm -f core conftest.err conftest.$ac_objext \
4278	>	conftest$ac_exeext conftest.$ac_ext
4279	>	LIBS=$ac_check_lib_save_LIBS
4280	>	fi
4281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4282	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4283	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4284	>	MPILIBS="-lmpi"
4285	>	fi
4286	>
4287	>	fi
4288	>	if test x = x"$MPILIBS"; then
4289	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4290	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4291	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4292	>	$as_echo_n "(cached) " >&6
4293		else
4294	<	echo "$as_me: failed program was:" >&5
4295	<	sed 's/^/| /' conftest.$ac_ext >&5
4294	>	ac_check_lib_save_LIBS=$LIBS
4295	>	LIBS="-lmpich  $LIBS"
4296	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4297	>	/* end confdefs.h.  */
4298
4299	<	# Passes both tests.
4300	<	ac_preproc_ok=:
4301	<	break
4299	>	/* Override any GCC internal prototype to avoid an error.
4300	>	Use char because int might match the return type of a GCC
4301	>	builtin and then its argument prototype would still apply.  */
4302	>	#ifdef __cplusplus
4303	>	extern "C"
4304	>	#endif
4305	>	char MPI_Init ();
4306	>	int
4307	>	main ()
4308	>	{
4309	>	return MPI_Init ();
4310	>	;
4311	>	return 0;
4312	>	}
4313	>	_ACEOF
4314	>	if ac_fn_cxx_try_link "$LINENO"; then :
4315	>	ac_cv_lib_mpich_MPI_Init=yes
4316	>	else
4317	>	ac_cv_lib_mpich_MPI_Init=no
4318		fi
4319	<	rm -f conftest.err conftest.$ac_ext
4319	>	rm -f core conftest.err conftest.$ac_objext \
4320	>	conftest$ac_exeext conftest.$ac_ext
4321	>	LIBS=$ac_check_lib_save_LIBS
4322	>	fi
4323	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4324	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4325	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4326	>	MPILIBS="-lmpich"
4327	>	fi
4328
4329	<	done
4330	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4331	<	rm -f conftest.err conftest.$ac_ext
4332	<	if $ac_preproc_ok; then
4333	<	:
4329	>	fi
4330	>
4331	>	if test x != x"$MPILIBS"; then
4332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4333	>	$as_echo_n "checking for mpi.h... " >&6; }
4334	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4335	>	/* end confdefs.h.  */
4336	>	#include <mpi.h>
4337	>	int
4338	>	main ()
4339	>	{
4340	>
4341	>	;
4342	>	return 0;
4343	>	}
4344	>	_ACEOF
4345	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4346	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4347	>	$as_echo "yes" >&6; }
4348		else
4349	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4350	<	See \`config.log' for more details." >&5
4351	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3180	<	See \`config.log' for more details." >&2;}
3181	<	{ (exit 1); exit 1; }; }
4349	>	MPILIBS=""
4350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351	>	$as_echo "no" >&6; }
4352		fi
4353	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4354	+	fi
4355
4356	+	CXX="$ax_mpi_save_CXX"
4357	+
4358	+
4359	+
4360	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4361	+	if test x = x"$MPILIBS"; then
4362	+	USE_MPI="no"
4363	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4364	+	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4365	+	:
4366	+	else
4367	+	USE_MPI="yes"
4368	+	:
4369	+	fi
4370	+
4371	+
4372	+	if test $USE_MPI != no; then :
4373	+
4374		ac_ext=c
4375		ac_cpp='$CPP $CPPFLAGS'
4376		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4377		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4378		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4379
3190	–	echo "$as_me:$LINENO: checking for egrep" >&5
3191	–	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3192	–	if test "${ac_cv_prog_egrep+set}" = set; then
3193	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3194	–	else
3195	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3196	–	then ac_cv_prog_egrep='grep -E'
3197	–	else ac_cv_prog_egrep='egrep'
3198	–	fi
3199	–	fi
3200	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3201	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3202	–	EGREP=$ac_cv_prog_egrep
4380
4381
3205	–	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3206	–	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3207	–	LN_S=$as_ln_s
3208	–	if test "$LN_S" = "ln -s"; then
3209	–	echo "$as_me:$LINENO: result: yes" >&5
3210	–	echo "${ECHO_T}yes" >&6
3211	–	else
3212	–	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3213	–	echo "${ECHO_T}no, using $LN_S" >&6
3214	–	fi
4382
3216	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3217	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3218	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3219	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3220	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3221	–	else
3222	–	cat >conftest.make <<\_ACEOF
3223	–	all:
3224	–	@echo 'ac_maketemp="$(MAKE)"'
3225	–	_ACEOF
3226	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3227	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3228	–	if test -n "$ac_maketemp"; then
3229	–	eval ac_cv_prog_make_${ac_make}_set=yes
3230	–	else
3231	–	eval ac_cv_prog_make_${ac_make}_set=no
3232	–	fi
3233	–	rm -f conftest.make
3234	–	fi
3235	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3236	–	echo "$as_me:$LINENO: result: yes" >&5
3237	–	echo "${ECHO_T}yes" >&6
3238	–	SET_MAKE=
3239	–	else
3240	–	echo "$as_me:$LINENO: result: no" >&5
3241	–	echo "${ECHO_T}no" >&6
3242	–	SET_MAKE="MAKE=${MAKE-make}"
3243	–	fi
4383
4384	<	if test -n "$ac_tool_prefix"; then
4385	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4386	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4387	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4388	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4389	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
4390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4384	>
4385	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4386	>	do
4387	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4388	>	set dummy $ac_prog; ac_word=$2
4389	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4390	>	$as_echo_n "checking for $ac_word... " >&6; }
4391	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4392	>	$as_echo_n "(cached) " >&6
4393		else
4394	<	if test -n "$RANLIB"; then
4395	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4394	>	if test -n "$MPICC"; then
4395	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4396		else
4397		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398		for as_dir in $PATH
4399		do
4400		IFS=$as_save_IFS
4401		test -z "$as_dir" && as_dir=.
4402	<	for ac_exec_ext in '' $ac_executable_extensions; do
4403	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4404	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4405	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4402	>	for ac_exec_ext in '' $ac_executable_extensions; do
4403	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	>	ac_cv_prog_MPICC="$ac_prog"
4405	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4406		break 2
4407		fi
4408		done
4409	<	done
4409	>	done
4410	>	IFS=$as_save_IFS
4411
4412		fi
4413		fi
4414	<	RANLIB=$ac_cv_prog_RANLIB
4415	<	if test -n "$RANLIB"; then
4416	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
4417	<	echo "${ECHO_T}$RANLIB" >&6
4414	>	MPICC=$ac_cv_prog_MPICC
4415	>	if test -n "$MPICC"; then
4416	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4417	>	$as_echo "$MPICC" >&6; }
4418		else
4419	<	echo "$as_me:$LINENO: result: no" >&5
4420	<	echo "${ECHO_T}no" >&6
4419	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4420	>	$as_echo "no" >&6; }
4421		fi
4422
4423	+
4424	+	test -n "$MPICC" && break
4425	+	done
4426	+	test -n "$MPICC" || MPICC="$CC"
4427	+
4428	+	ax_mpi_save_CC="$CC"
4429	+	CC="$MPICC"
4430	+
4431	+
4432	+
4433	+	if test x = x"$MPILIBS"; then
4434	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4435	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4436	+	MPILIBS=" "
4437		fi
4438	<	if test -z "$ac_cv_prog_RANLIB"; then
4439	<	ac_ct_RANLIB=$RANLIB
4440	<	# Extract the first word of "ranlib", so it can be a program name with args.
4441	<	set dummy ranlib; ac_word=$2
4442	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4443	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4444	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4445	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4438	>
4439	>	fi
4440	>
4441	>	if test x = x"$MPILIBS"; then
4442	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4443	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4444	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4445	>	$as_echo_n "(cached) " >&6
4446		else
4447	<	if test -n "$ac_ct_RANLIB"; then
4448	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4447	>	ac_check_lib_save_LIBS=$LIBS
4448	>	LIBS="-lmpi  $LIBS"
4449	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4450	>	/* end confdefs.h.  */
4451	>
4452	>	/* Override any GCC internal prototype to avoid an error.
4453	>	Use char because int might match the return type of a GCC
4454	>	builtin and then its argument prototype would still apply.  */
4455	>	#ifdef __cplusplus
4456	>	extern "C"
4457	>	#endif
4458	>	char MPI_Init ();
4459	>	int
4460	>	main ()
4461	>	{
4462	>	return MPI_Init ();
4463	>	;
4464	>	return 0;
4465	>	}
4466	>	_ACEOF
4467	>	if ac_fn_c_try_link "$LINENO"; then :
4468	>	ac_cv_lib_mpi_MPI_Init=yes
4469		else
4470	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4471	<	for as_dir in $PATH
4472	<	do
4473	<	IFS=$as_save_IFS
4474	<	test -z "$as_dir" && as_dir=.
4475	<	for ac_exec_ext in '' $ac_executable_extensions; do
4476	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4477	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
4478	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4479	<	break 2
4480	<	fi
3305	<	done
3306	<	done
4470	>	ac_cv_lib_mpi_MPI_Init=no
4471	>	fi
4472	>	rm -f core conftest.err conftest.$ac_objext \
4473	>	conftest$ac_exeext conftest.$ac_ext
4474	>	LIBS=$ac_check_lib_save_LIBS
4475	>	fi
4476	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4477	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4478	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4479	>	MPILIBS="-lmpi"
4480	>	fi
4481
3308	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4482		fi
4483	+	if test x = x"$MPILIBS"; then
4484	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4485	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4486	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4487	+	$as_echo_n "(cached) " >&6
4488	+	else
4489	+	ac_check_lib_save_LIBS=$LIBS
4490	+	LIBS="-lmpich  $LIBS"
4491	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492	+	/* end confdefs.h.  */
4493	+
4494	+	/* Override any GCC internal prototype to avoid an error.
4495	+	Use char because int might match the return type of a GCC
4496	+	builtin and then its argument prototype would still apply.  */
4497	+	#ifdef __cplusplus
4498	+	extern "C"
4499	+	#endif
4500	+	char MPI_Init ();
4501	+	int
4502	+	main ()
4503	+	{
4504	+	return MPI_Init ();
4505	+	;
4506	+	return 0;
4507	+	}
4508	+	_ACEOF
4509	+	if ac_fn_c_try_link "$LINENO"; then :
4510	+	ac_cv_lib_mpich_MPI_Init=yes
4511	+	else
4512	+	ac_cv_lib_mpich_MPI_Init=no
4513		fi
4514	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4515	<	if test -n "$ac_ct_RANLIB"; then
4516	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4517	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4514	>	rm -f core conftest.err conftest.$ac_objext \
4515	>	conftest$ac_exeext conftest.$ac_ext
4516	>	LIBS=$ac_check_lib_save_LIBS
4517	>	fi
4518	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4519	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4520	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4521	>	MPILIBS="-lmpich"
4522	>	fi
4523	>
4524	>	fi
4525	>
4526	>	if test x != x"$MPILIBS"; then
4527	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4528	>	$as_echo_n "checking for mpi.h... " >&6; }
4529	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4530	>	/* end confdefs.h.  */
4531	>	#include <mpi.h>
4532	>	int
4533	>	main ()
4534	>	{
4535	>
4536	>	;
4537	>	return 0;
4538	>	}
4539	>	_ACEOF
4540	>	if ac_fn_c_try_compile "$LINENO"; then :
4541	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4542	>	$as_echo "yes" >&6; }
4543		else
4544	<	echo "$as_me:$LINENO: result: no" >&5
4545	<	echo "${ECHO_T}no" >&6
4544	>	MPILIBS=""
4545	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4546	>	$as_echo "no" >&6; }
4547		fi
4548	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4549	+	fi
4550
4551	<	RANLIB=$ac_ct_RANLIB
4551	>	CC="$ax_mpi_save_CC"
4552	>
4553	>
4554	>
4555	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4556	>	if test x = x"$MPILIBS"; then
4557	>	USE_MPI="no"
4558	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4559	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4560	>	:
4561		else
4562	<	RANLIB="$ac_cv_prog_RANLIB"
4562	>	USE_MPI="yes"
4563	>	:
4564		fi
4565
4566
4567	<	# Extract the first word of "perl", so it can be a program name with args.
4568	<	set dummy perl; ac_word=$2
4569	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4570	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4571	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4572	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4567	>	fi
4568	>
4569	>	if test $USE_MPI != no; then :
4570	>
4571	>	ac_ext=${ac_fc_srcext-f}
4572	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4573	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4574	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4575	>
4576	>
4577	>
4578	>
4579	>
4580	>
4581	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4582	>	do
4583	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4584	>	set dummy $ac_prog; ac_word=$2
4585	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4586	>	$as_echo_n "checking for $ac_word... " >&6; }
4587	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4588	>	$as_echo_n "(cached) " >&6
4589		else
4590	<	case $PERLINTERP in
4591	<	[\\/]* | ?:[\\/]*)
4592	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4593	<	;;
3337	<	*)
3338	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4590	>	if test -n "$MPIFC"; then
4591	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4592	>	else
4593	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4594		for as_dir in $PATH
4595		do
4596		IFS=$as_save_IFS
4597		test -z "$as_dir" && as_dir=.
4598	<	for ac_exec_ext in '' $ac_executable_extensions; do
4599	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4600	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4601	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4598	>	for ac_exec_ext in '' $ac_executable_extensions; do
4599	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4600	>	ac_cv_prog_MPIFC="$ac_prog"
4601	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4602		break 2
4603		fi
4604		done
4605	<	done
4605	>	done
4606	>	IFS=$as_save_IFS
4607
3352	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3353	–	;;
3354	–	esac
4608		fi
4609	<	PERLINTERP=$ac_cv_path_PERLINTERP
4610	<
4611	<	if test -n "$PERLINTERP"; then
4612	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4613	<	echo "${ECHO_T}$PERLINTERP" >&6
4609	>	fi
4610	>	MPIFC=$ac_cv_prog_MPIFC
4611	>	if test -n "$MPIFC"; then
4612	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
4613	>	$as_echo "$MPIFC" >&6; }
4614		else
4615	<	echo "$as_me:$LINENO: result: no" >&5
4616	<	echo "${ECHO_T}no" >&6
4615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4616	>	$as_echo "no" >&6; }
4617		fi
4618
3366	–	ac_cv_path_perlinterp="$PERLINTERP"
3367	–	_sHpB='#!'
4619
4620	+	test -n "$MPIFC" && break
4621	+	done
4622	+	test -n "$MPIFC" || MPIFC="$FC"
4623
4624	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4625	<	if test "${with_perl_shebang+set}" = set; then
4626	<	withval="$with_perl_shebang"
4627	<	opt_perl_shebang="$withval"
4628	<	else
4629	<	opt_perl_shebang="not_set"
4630	<	fi;
4631	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4632	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
4633	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4624	>	ax_mpi_save_FC="$FC"
4625	>	FC="$MPIFC"
4626	>
4627	>
4628	>
4629	>	if test x = x"$MPILIBS"; then
4630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
4631	>	$as_echo_n "checking for MPI_Init... " >&6; }
4632	>	cat > conftest.$ac_ext <<_ACEOF
4633	>	program main
4634	>	call MPI_Init
4635	>	end
4636	>	_ACEOF
4637	>	if ac_fn_fc_try_link "$LINENO"; then :
4638	>	MPILIBS=" "
4639	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4640	>	$as_echo "yes" >&6; }
4641		else
4642	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4643	+	$as_echo "no" >&6; }
4644	+	fi
4645	+	rm -f core conftest.err conftest.$ac_objext \
4646	+	conftest$ac_exeext conftest.$ac_ext
4647	+	fi
4648	+
4649	+	if test x = x"$MPILIBS"; then
4650	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
4651	+	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
4652	+	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
4653	+	$as_echo_n "(cached) " >&6
4654	+	else
4655	+	ac_check_lib_save_LIBS=$LIBS
4656	+	LIBS="-lfmpi  $LIBS"
4657	+	cat > conftest.$ac_ext <<_ACEOF
4658	+	program main
4659	+	call MPI_Init
4660	+	end
4661	+	_ACEOF
4662	+	if ac_fn_fc_try_link "$LINENO"; then :
4663	+	ac_cv_lib_fmpi_MPI_Init=yes
4664	+	else
4665	+	ac_cv_lib_fmpi_MPI_Init=no
4666	+	fi
4667	+	rm -f core conftest.err conftest.$ac_objext \
4668	+	conftest$ac_exeext conftest.$ac_ext
4669	+	LIBS=$ac_check_lib_save_LIBS
4670	+	fi
4671	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
4672	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
4673	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
4674	+	MPILIBS="-lfmpi"
4675	+	fi
4676	+
4677	+	fi
4678	+	if test x = x"$MPILIBS"; then
4679	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
4680	+	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
4681	+	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
4682	+	$as_echo_n "(cached) " >&6
4683	+	else
4684	+	ac_check_lib_save_LIBS=$LIBS
4685	+	LIBS="-lmpichf90  $LIBS"
4686	+	cat > conftest.$ac_ext <<_ACEOF
4687	+	program main
4688	+	call MPI_Init
4689	+	end
4690	+	_ACEOF
4691	+	if ac_fn_fc_try_link "$LINENO"; then :
4692	+	ac_cv_lib_mpichf90_MPI_Init=yes
4693	+	else
4694	+	ac_cv_lib_mpichf90_MPI_Init=no
4695	+	fi
4696	+	rm -f core conftest.err conftest.$ac_objext \
4697	+	conftest$ac_exeext conftest.$ac_ext
4698	+	LIBS=$ac_check_lib_save_LIBS
4699	+	fi
4700	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
4701	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
4702	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
4703	+	MPILIBS="-lmpichf90"
4704	+	fi
4705	+
4706	+	fi
4707	+
4708	+	if test x = x"$MPILIBS"; then
4709	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4710	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4711	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4712	+	$as_echo_n "(cached) " >&6
4713	+	else
4714	+	ac_check_lib_save_LIBS=$LIBS
4715	+	LIBS="-lmpi  $LIBS"
4716	+	cat > conftest.$ac_ext <<_ACEOF
4717	+	program main
4718	+	call MPI_Init
4719	+	end
4720	+	_ACEOF
4721	+	if ac_fn_fc_try_link "$LINENO"; then :
4722	+	ac_cv_lib_mpi_MPI_Init=yes
4723	+	else
4724	+	ac_cv_lib_mpi_MPI_Init=no
4725	+	fi
4726	+	rm -f core conftest.err conftest.$ac_objext \
4727	+	conftest$ac_exeext conftest.$ac_ext
4728	+	LIBS=$ac_check_lib_save_LIBS
4729	+	fi
4730	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4731	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4732	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4733	+	MPILIBS="-lmpi"
4734	+	fi
4735	+
4736	+	fi
4737	+	if test x = x"$MPILIBS"; then
4738	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4739	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4740	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4741	+	$as_echo_n "(cached) " >&6
4742	+	else
4743	+	ac_check_lib_save_LIBS=$LIBS
4744	+	LIBS="-lmpich  $LIBS"
4745	+	cat > conftest.$ac_ext <<_ACEOF
4746	+	program main
4747	+	call MPI_Init
4748	+	end
4749	+	_ACEOF
4750	+	if ac_fn_fc_try_link "$LINENO"; then :
4751	+	ac_cv_lib_mpich_MPI_Init=yes
4752	+	else
4753	+	ac_cv_lib_mpich_MPI_Init=no
4754	+	fi
4755	+	rm -f core conftest.err conftest.$ac_objext \
4756	+	conftest$ac_exeext conftest.$ac_ext
4757	+	LIBS=$ac_check_lib_save_LIBS
4758	+	fi
4759	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4760	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4761	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4762	+	MPILIBS="-lmpich"
4763	+	fi
4764	+
4765	+	fi
4766	+
4767	+	if test x != x"$MPILIBS"; then
4768	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
4769	+	$as_echo_n "checking for mpif.h... " >&6; }
4770	+	cat > conftest.$ac_ext <<_ACEOF
4771	+	program main
4772	+	include 'mpif.h'
4773	+	end
4774	+	_ACEOF
4775	+	if ac_fn_fc_try_compile "$LINENO"; then :
4776	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4777	+	$as_echo "yes" >&6; }
4778	+	else
4779	+	MPILIBS=""
4780	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4781	+	$as_echo "no" >&6; }
4782	+	fi
4783	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4784	+	fi
4785	+
4786	+	FC="$ax_mpi_save_FC"
4787	+
4788	+
4789	+
4790	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4791	+	if test x = x"$MPILIBS"; then
4792	+	USE_MPI="no"
4793	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
4794	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
4795	+	:
4796	+	else
4797	+	USE_MPI="yes"
4798	+	:
4799	+	fi
4800	+
4801	+
4802	+	fi
4803	+	if test $USE_MPI != no; then :
4804	+
4805	+	CXX=$MPICXX
4806	+	CC=$MPICC
4807	+	FC=$MPIFC
4808	+	LIBS="$MPILIBS $LIBS"
4809	+
4810	+	else
4811	+
4812	+	CXX=$save_CXX
4813	+	CC=$save_CC
4814	+	FC=$save_FC
4815	+	LIBS=$save_LIBS
4816	+
4817	+
4818	+	fi
4819	+
4820	+
4821	+	# Checks for programs.
4822	+	ac_ext=c
4823	+	ac_cpp='$CPP $CPPFLAGS'
4824	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4825	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4826	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4827	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4828	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4829	+	# On Suns, sometimes $CPP names a directory.
4830	+	if test -n "$CPP" && test -d "$CPP"; then
4831	+	CPP=
4832	+	fi
4833	+	if test -z "$CPP"; then
4834	+	if test "${ac_cv_prog_CPP+set}" = set; then :
4835	+	$as_echo_n "(cached) " >&6
4836	+	else
4837	+	# Double quotes because CPP needs to be expanded
4838	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4839	+	do
4840	+	ac_preproc_ok=false
4841	+	for ac_c_preproc_warn_flag in '' yes
4842	+	do
4843	+	# Use a header file that comes with gcc, so configuring glibc
4844	+	# with a fresh cross-compiler works.
4845	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4846	+	# <limits.h> exists even on freestanding compilers.
4847	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4848	+	# not just through cpp. "Syntax error" is here to catch this case.
4849	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850	+	/* end confdefs.h.  */
4851	+	#ifdef __STDC__
4852	+	# include <limits.h>
4853	+	#else
4854	+	# include <assert.h>
4855	+	#endif
4856	+	Syntax error
4857	+	_ACEOF
4858	+	if ac_fn_c_try_cpp "$LINENO"; then :
4859	+
4860	+	else
4861	+	# Broken: fails on valid input.
4862	+	continue
4863	+	fi
4864	+	rm -f conftest.err conftest.$ac_ext
4865	+
4866	+	# OK, works on sane cases.  Now check whether nonexistent headers
4867	+	# can be detected and how.
4868	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4869	+	/* end confdefs.h.  */
4870	+	#include <ac_nonexistent.h>
4871	+	_ACEOF
4872	+	if ac_fn_c_try_cpp "$LINENO"; then :
4873	+	# Broken: success on invalid input.
4874	+	continue
4875	+	else
4876	+	# Passes both tests.
4877	+	ac_preproc_ok=:
4878	+	break
4879	+	fi
4880	+	rm -f conftest.err conftest.$ac_ext
4881	+
4882	+	done
4883	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4884	+	rm -f conftest.err conftest.$ac_ext
4885	+	if $ac_preproc_ok; then :
4886	+	break
4887	+	fi
4888	+
4889	+	done
4890	+	ac_cv_prog_CPP=$CPP
4891	+
4892	+	fi
4893	+	CPP=$ac_cv_prog_CPP
4894	+	else
4895	+	ac_cv_prog_CPP=$CPP
4896	+	fi
4897	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4898	+	$as_echo "$CPP" >&6; }
4899	+	ac_preproc_ok=false
4900	+	for ac_c_preproc_warn_flag in '' yes
4901	+	do
4902	+	# Use a header file that comes with gcc, so configuring glibc
4903	+	# with a fresh cross-compiler works.
4904	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4905	+	# <limits.h> exists even on freestanding compilers.
4906	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4907	+	# not just through cpp. "Syntax error" is here to catch this case.
4908	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4909	+	/* end confdefs.h.  */
4910	+	#ifdef __STDC__
4911	+	# include <limits.h>
4912	+	#else
4913	+	# include <assert.h>
4914	+	#endif
4915	+	Syntax error
4916	+	_ACEOF
4917	+	if ac_fn_c_try_cpp "$LINENO"; then :
4918	+
4919	+	else
4920	+	# Broken: fails on valid input.
4921	+	continue
4922	+	fi
4923	+	rm -f conftest.err conftest.$ac_ext
4924	+
4925	+	# OK, works on sane cases.  Now check whether nonexistent headers
4926	+	# can be detected and how.
4927	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4928	+	/* end confdefs.h.  */
4929	+	#include <ac_nonexistent.h>
4930	+	_ACEOF
4931	+	if ac_fn_c_try_cpp "$LINENO"; then :
4932	+	# Broken: success on invalid input.
4933	+	continue
4934	+	else
4935	+	# Passes both tests.
4936	+	ac_preproc_ok=:
4937	+	break
4938	+	fi
4939	+	rm -f conftest.err conftest.$ac_ext
4940	+
4941	+	done
4942	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4943	+	rm -f conftest.err conftest.$ac_ext
4944	+	if $ac_preproc_ok; then :
4945	+
4946	+	else
4947	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4948	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4949	+	as_fn_error "C preprocessor \"$CPP\" fails sanity check
4950	+	See \`config.log' for more details." "$LINENO" 5; }
4951	+	fi
4952	+
4953	+	ac_ext=${ac_fc_srcext-f}
4954	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4955	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4956	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4957	+
4958	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4959	+	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4960	+	if test "${ac_cv_path_GREP+set}" = set; then :
4961	+	$as_echo_n "(cached) " >&6
4962	+	else
4963	+	if test -z "$GREP"; then
4964	+	ac_path_GREP_found=false
4965	+	# Loop through the user's path and test for each of PROGNAME-LIST
4966	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4967	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4968	+	do
4969	+	IFS=$as_save_IFS
4970	+	test -z "$as_dir" && as_dir=.
4971	+	for ac_prog in grep ggrep; do
4972	+	for ac_exec_ext in '' $ac_executable_extensions; do
4973	+	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4974	+	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4975	+	# Check for GNU ac_path_GREP and select it if it is found.
4976	+	# Check for GNU $ac_path_GREP
4977	+	case `"$ac_path_GREP" --version 2>&1` in
4978	+	*GNU*)
4979	+	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4980	+	*)
4981	+	ac_count=0
4982	+	$as_echo_n 0123456789 >"conftest.in"
4983	+	while :
4984	+	do
4985	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
4986	+	mv "conftest.tmp" "conftest.in"
4987	+	cp "conftest.in" "conftest.nl"
4988	+	$as_echo 'GREP' >> "conftest.nl"
4989	+	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4990	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4991	+	as_fn_arith $ac_count + 1 && ac_count=$as_val
4992	+	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4993	+	# Best one so far, save it but keep looking for a better one
4994	+	ac_cv_path_GREP="$ac_path_GREP"
4995	+	ac_path_GREP_max=$ac_count
4996	+	fi
4997	+	# 10*(2^10) chars as input seems more than enough
4998	+	test $ac_count -gt 10 && break
4999	+	done
5000	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5001	+	esac
5002	+
5003	+	$ac_path_GREP_found && break 3
5004	+	done
5005	+	done
5006	+	done
5007	+	IFS=$as_save_IFS
5008	+	if test -z "$ac_cv_path_GREP"; then
5009	+	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5010	+	fi
5011	+	else
5012	+	ac_cv_path_GREP=$GREP
5013	+	fi
5014	+
5015	+	fi
5016	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5017	+	$as_echo "$ac_cv_path_GREP" >&6; }
5018	+	GREP="$ac_cv_path_GREP"
5019	+
5020	+
5021	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5022	+	$as_echo_n "checking for egrep... " >&6; }
5023	+	if test "${ac_cv_path_EGREP+set}" = set; then :
5024	+	$as_echo_n "(cached) " >&6
5025	+	else
5026	+	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5027	+	then ac_cv_path_EGREP="$GREP -E"
5028	+	else
5029	+	if test -z "$EGREP"; then
5030	+	ac_path_EGREP_found=false
5031	+	# Loop through the user's path and test for each of PROGNAME-LIST
5032	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5033	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5034	+	do
5035	+	IFS=$as_save_IFS
5036	+	test -z "$as_dir" && as_dir=.
5037	+	for ac_prog in egrep; do
5038	+	for ac_exec_ext in '' $ac_executable_extensions; do
5039	+	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5040	+	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5041	+	# Check for GNU ac_path_EGREP and select it if it is found.
5042	+	# Check for GNU $ac_path_EGREP
5043	+	case `"$ac_path_EGREP" --version 2>&1` in
5044	+	*GNU*)
5045	+	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5046	+	*)
5047	+	ac_count=0
5048	+	$as_echo_n 0123456789 >"conftest.in"
5049	+	while :
5050	+	do
5051	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
5052	+	mv "conftest.tmp" "conftest.in"
5053	+	cp "conftest.in" "conftest.nl"
5054	+	$as_echo 'EGREP' >> "conftest.nl"
5055	+	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5056	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5057	+	as_fn_arith $ac_count + 1 && ac_count=$as_val
5058	+	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5059	+	# Best one so far, save it but keep looking for a better one
5060	+	ac_cv_path_EGREP="$ac_path_EGREP"
5061	+	ac_path_EGREP_max=$ac_count
5062	+	fi
5063	+	# 10*(2^10) chars as input seems more than enough
5064	+	test $ac_count -gt 10 && break
5065	+	done
5066	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5067	+	esac
5068	+
5069	+	$ac_path_EGREP_found && break 3
5070	+	done
5071	+	done
5072	+	done
5073	+	IFS=$as_save_IFS
5074	+	if test -z "$ac_cv_path_EGREP"; then
5075	+	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5076	+	fi
5077	+	else
5078	+	ac_cv_path_EGREP=$EGREP
5079	+	fi
5080	+
5081	+	fi
5082	+	fi
5083	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5084	+	$as_echo "$ac_cv_path_EGREP" >&6; }
5085	+	EGREP="$ac_cv_path_EGREP"
5086	+
5087	+
5088	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5089	+	$as_echo_n "checking whether ln -s works... " >&6; }
5090	+	LN_S=$as_ln_s
5091	+	if test "$LN_S" = "ln -s"; then
5092	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5093	+	$as_echo "yes" >&6; }
5094	+	else
5095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5096	+	$as_echo "no, using $LN_S" >&6; }
5097	+	fi
5098	+
5099	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5100	+	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5101	+	set x ${MAKE-make}
5102	+	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5103	+	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5104	+	$as_echo_n "(cached) " >&6
5105	+	else
5106	+	cat >conftest.make <<\_ACEOF
5107	+	SHELL = /bin/sh
5108	+	all:
5109	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
5110	+	_ACEOF
5111	+	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5112	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5113	+	*@@@%%%=?*=@@@%%%*)
5114	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
5115	+	*)
5116	+	eval ac_cv_prog_make_${ac_make}_set=no;;
5117	+	esac
5118	+	rm -f conftest.make
5119	+	fi
5120	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5121	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5122	+	$as_echo "yes" >&6; }
5123	+	SET_MAKE=
5124	+	else
5125	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5126	+	$as_echo "no" >&6; }
5127	+	SET_MAKE="MAKE=${MAKE-make}"
5128	+	fi
5129	+
5130	+	if test -n "$ac_tool_prefix"; then
5131	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5132	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5133	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5134	+	$as_echo_n "checking for $ac_word... " >&6; }
5135	+	if test "${ac_cv_prog_RANLIB+set}" = set; then :
5136	+	$as_echo_n "(cached) " >&6
5137	+	else
5138	+	if test -n "$RANLIB"; then
5139	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5140	+	else
5141	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142	+	for as_dir in $PATH
5143	+	do
5144	+	IFS=$as_save_IFS
5145	+	test -z "$as_dir" && as_dir=.
5146	+	for ac_exec_ext in '' $ac_executable_extensions; do
5147	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5148	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5149	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5150	+	break 2
5151	+	fi
5152	+	done
5153	+	done
5154	+	IFS=$as_save_IFS
5155	+
5156	+	fi
5157	+	fi
5158	+	RANLIB=$ac_cv_prog_RANLIB
5159	+	if test -n "$RANLIB"; then
5160	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5161	+	$as_echo "$RANLIB" >&6; }
5162	+	else
5163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5164	+	$as_echo "no" >&6; }
5165	+	fi
5166	+
5167	+
5168	+	fi
5169	+	if test -z "$ac_cv_prog_RANLIB"; then
5170	+	ac_ct_RANLIB=$RANLIB
5171	+	# Extract the first word of "ranlib", so it can be a program name with args.
5172	+	set dummy ranlib; ac_word=$2
5173	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174	+	$as_echo_n "checking for $ac_word... " >&6; }
5175	+	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5176	+	$as_echo_n "(cached) " >&6
5177	+	else
5178	+	if test -n "$ac_ct_RANLIB"; then
5179	+	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5180	+	else
5181	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182	+	for as_dir in $PATH
5183	+	do
5184	+	IFS=$as_save_IFS
5185	+	test -z "$as_dir" && as_dir=.
5186	+	for ac_exec_ext in '' $ac_executable_extensions; do
5187	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5188	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
5189	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190	+	break 2
5191	+	fi
5192	+	done
5193	+	done
5194	+	IFS=$as_save_IFS
5195	+
5196	+	fi
5197	+	fi
5198	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5199	+	if test -n "$ac_ct_RANLIB"; then
5200	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5201	+	$as_echo "$ac_ct_RANLIB" >&6; }
5202	+	else
5203	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204	+	$as_echo "no" >&6; }
5205	+	fi
5206	+
5207	+	if test "x$ac_ct_RANLIB" = x; then
5208	+	RANLIB=":"
5209	+	else
5210	+	case $cross_compiling:$ac_tool_warned in
5211	+	yes:)
5212	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5213	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5214	+	ac_tool_warned=yes ;;
5215	+	esac
5216	+	RANLIB=$ac_ct_RANLIB
5217	+	fi
5218	+	else
5219	+	RANLIB="$ac_cv_prog_RANLIB"
5220	+	fi
5221	+
5222	+
5223	+	# Extract the first word of "perl", so it can be a program name with args.
5224	+	set dummy perl; ac_word=$2
5225	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5226	+	$as_echo_n "checking for $ac_word... " >&6; }
5227	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
5228	+	$as_echo_n "(cached) " >&6
5229	+	else
5230	+	case $PERLINTERP in
5231	+	[\\/]* | ?:[\\/]*)
5232	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5233	+	;;
5234	+	*)
5235	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236	+	for as_dir in $PATH
5237	+	do
5238	+	IFS=$as_save_IFS
5239	+	test -z "$as_dir" && as_dir=.
5240	+	for ac_exec_ext in '' $ac_executable_extensions; do
5241	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5242	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5243	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5244	+	break 2
5245	+	fi
5246	+	done
5247	+	done
5248	+	IFS=$as_save_IFS
5249	+
5250	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5251	+	;;
5252	+	esac
5253	+	fi
5254	+	PERLINTERP=$ac_cv_path_PERLINTERP
5255	+	if test -n "$PERLINTERP"; then
5256	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
5257	+	$as_echo "$PERLINTERP" >&6; }
5258	+	else
5259	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260	+	$as_echo "no" >&6; }
5261	+	fi
5262	+
5263	+
5264	+	ac_cv_path_perlinterp="$PERLINTERP"
5265	+	_sHpB='#!'
5266	+
5267	+
5268	+	# Check whether --with-perl-shebang was given.
5269	+	if test "${with_perl_shebang+set}" = set; then :
5270	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5271	+	else
5272	+	opt_perl_shebang="not_set"
5273	+	fi
5274	+
5275	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
5276	+	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5277	+	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
5278	+	$as_echo_n "(cached) " >&6
5279	+	else
5280		case "$opt_perl_shebang" in
5281		not_set  ) ax_cv_opt_perl_shebang=''
5282		;;
#	Line 3387 | Line 5285 | fi
5285		esac
5286
5287		fi
5288	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5289	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
5289	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5290		if test "A$ax_cv_opt_perl_shebang" != "A"
5291		then
5292		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5293		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5294	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5295	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5295	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5296
5297		# Automatic detection of sharpbang formula starts here
5298		else
5299		_somian_shbangperl=`$PERLINTERP -V:startperl`
5300		negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5301	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5302	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
5303	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5304	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
5302	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5303	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
5304	>	$as_echo_n "(cached) " >&6
5305		else
5306		_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5307		if test "x$_somian_kspb_perl" == x
#	Line 3419 | Line 5317 | fi
5317		fi
5318
5319		fi
5320	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5321	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
5321	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5322		# The above prints Checking ... result message to user.
5323		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5324
5325		if test A${_somian_ksbp_warn_empty+set} == Aset
5326	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5327	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5326	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5327	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5328		fi
5329		# Inform user after printing result value
5330		if test A${_somian_ksbp_warn_defau+set} == Aset
5331	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5332	<	echo "$as_me: Maybe Not good -" >&6;}
5333	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5334	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5335	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
5336	<	echo "$as_me: OK Good result - " >&6;}
5337	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5338	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5331	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
5332	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5333	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5334	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5335	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
5336	>	$as_echo "$as_me: OK Good result - " >&6;}
5337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5338	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5339		fi
5340		fi
5341
#	Line 3454 | Line 5352 | echo "$as_me: In last check we got a proper-looking an
5352		# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5353		# OS/2's system install, which has a completely different semantic
5354		# ./install, which can be erroneously created by make from ./install.sh.
5355	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5356	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5355	>	# Reject install programs that cannot install multiple files.
5356	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5357	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5358		if test -z "$INSTALL"; then
5359	<	if test "${ac_cv_path_install+set}" = set; then
5360	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5359	>	if test "${ac_cv_path_install+set}" = set; then :
5360	>	$as_echo_n "(cached) " >&6
5361		else
5362		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5363		for as_dir in $PATH
5364		do
5365		IFS=$as_save_IFS
5366		test -z "$as_dir" && as_dir=.
5367	<	# Account for people who put trailing slashes in PATH elements.
5368	<	case $as_dir/ in
5369	<	./ | .// | /cC/* | \
5367	>	# Account for people who put trailing slashes in PATH elements.
5368	>	case $as_dir/ in #((
5369	>	./ | .// | /[cC]/* | \
5370		/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5371	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5371	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5372		/usr/ucb/* ) ;;
5373		*)
5374		# OSF1 and SCO ODT 3.0 have their own names for install.
#	Line 3477 | Line 5376 | case $as_dir/ in
5376		# by default.
5377		for ac_prog in ginstall scoinst install; do
5378		for ac_exec_ext in '' $ac_executable_extensions; do
5379	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5379	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5380		if test $ac_prog = install &&
5381		grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5382		# AIX install.  It has an incompatible calling convention.
#	Line 3487 | Line 5386 | case $as_dir/ in
5386		# program-specific install script used by HP pwplus--don't use.
5387		:
5388		else
5389	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5390	<	break 3
5389	>	rm -rf conftest.one conftest.two conftest.dir
5390	>	echo one > conftest.one
5391	>	echo two > conftest.two
5392	>	mkdir conftest.dir
5393	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5394	>	test -s conftest.one && test -s conftest.two &&
5395	>	test -s conftest.dir/conftest.one &&
5396	>	test -s conftest.dir/conftest.two
5397	>	then
5398	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5399	>	break 3
5400	>	fi
5401		fi
5402		fi
5403		done
5404		done
5405		;;
5406		esac
3498	–	done
5407
5408	+	done
5409	+	IFS=$as_save_IFS
5410
5411	+	rm -rf conftest.one conftest.two conftest.dir
5412	+
5413		fi
5414		if test "${ac_cv_path_install+set}" = set; then
5415		INSTALL=$ac_cv_path_install
5416		else
5417	<	# As a last resort, use the slow shell script.  We don't cache a
5418	<	# path for INSTALL within a source directory, because that will
5417	>	# As a last resort, use the slow shell script.  Don't cache a
5418	>	# value for INSTALL within a source directory, because that will
5419		# break other packages using the cache if that directory is
5420	<	# removed, or if the path is relative.
5420	>	# removed, or if the value is a relative name.
5421		INSTALL=$ac_install_sh
5422		fi
5423		fi
5424	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5425	<	echo "${ECHO_T}$INSTALL" >&6
5424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5425	>	$as_echo "$INSTALL" >&6; }
5426
5427		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5428		# It thinks the first close brace ends the variable substitution.
#	Line 3524 | Line 5436 | esac
5436		x/*) ;;
5437		*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5438		esac
5439	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5439	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
5440		# Extract the first word of "ar", so it can be a program name with args.
5441		set dummy ar; ac_word=$2
5442	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5443	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5444	<	if test "${ac_cv_prog_AR+set}" = set; then
5445	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5442	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5443	>	$as_echo_n "checking for $ac_word... " >&6; }
5444	>	if test "${ac_cv_prog_AR+set}" = set; then :
5445	>	$as_echo_n "(cached) " >&6
5446		else
5447		if test -n "$AR"; then
5448		ac_cv_prog_AR="$AR" # Let the user override the test.
#	Line 3540 | Line 5452 | do
5452		do
5453		IFS=$as_save_IFS
5454		test -z "$as_dir" && as_dir=.
5455	<	for ac_exec_ext in '' $ac_executable_extensions; do
5456	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5455	>	for ac_exec_ext in '' $ac_executable_extensions; do
5456	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5457		ac_cv_prog_AR="ar"
5458	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5458	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5459		break 2
5460		fi
5461		done
5462	<	done
5462	>	done
5463	>	IFS=$as_save_IFS
5464
5465		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5466		fi
5467		fi
5468		AR=$ac_cv_prog_AR
5469		if test -n "$AR"; then
5470	<	echo "$as_me:$LINENO: result: $AR" >&5
5471	<	echo "${ECHO_T}$AR" >&6
5470	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5471	>	$as_echo "$AR" >&6; }
5472		else
5473	<	echo "$as_me:$LINENO: result: no" >&5
5474	<	echo "${ECHO_T}no" >&6
5473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5474	>	$as_echo "no" >&6; }
5475		fi
5476
5477	+
5478		if test "$AR" = "NONE"; then
5479		cat >confcache <<\_ACEOF
5480		# This file is a shell script that caches the results of configure
#	Line 3580 | Line 5494 | _ACEOF
5494
5495		# The following way of writing the cache mishandles newlines in values,
5496		# but we know of no workaround that is simple, portable, and efficient.
5497	<	# So, don't put newlines in cache variables' values.
5497	>	# So, we kill variables containing newlines.
5498		# Ultrix sh set writes to stderr and can't be redirected directly,
5499		# and sets the high bit in the cache file unless we assign to the vars.
5500	<	{
5500	>	(
5501	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5502	>	eval ac_val=\$$ac_var
5503	>	case $ac_val in #(
5504	>	*${as_nl}*)
5505	>	case $ac_var in #(
5506	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5507	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5508	>	esac
5509	>	case $ac_var in #(
5510	>	_ | IFS | as_nl) ;; #(
5511	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5512	>	*) { eval $ac_var=; unset $ac_var;} ;;
5513	>	esac ;;
5514	>	esac
5515	>	done
5516	>
5517		(set) 2>&1 |
5518	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5519	<	*ac_space=\ *)
5520	<	# `set' does not quote correctly, so add quotes (double-quote
5521	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5518	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5519	>	*${as_nl}ac_space=\ *)
5520	>	# `set' does not quote correctly, so add quotes: double-quote
5521	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
5522		sed -n \
5523		"s/'/'\\\\''/g;
5524		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5525	<	;;
5525	>	;; #(
5526		*)
5527		# `set' quotes correctly as required by POSIX, so do not add quotes.
5528	<	sed -n \
3599	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5528	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5529		;;
5530	<	esac;
5531	<	} |
5530	>	esac |
5531	>	sort
5532	>	) |
5533		sed '
5534	+	/^ac_cv_env_/b end
5535		t clear
5536	<	: clear
5536	>	:clear
5537		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5538		t end
5539	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5540	<	: end' >>confcache
5541	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5542	<	if test -w $cache_file; then
5543	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5539	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5540	>	:end' >>confcache
5541	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5542	>	if test -w "$cache_file"; then
5543	>	test "x$cache_file" != "x/dev/null" &&
5544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5545	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5546		cat confcache >$cache_file
5547		else
5548	<	echo "not updating unwritable cache $cache_file"
5548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5549	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5550		fi
5551		fi
5552		rm -f confcache
#	Line 3620 | Line 5554 | set dummy ps; ac_word=$2
5554		fi
5555		# Extract the first word of "ps", so it can be a program name with args.
5556		set dummy ps; ac_word=$2
5557	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5558	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5559	<	if test "${ac_cv_path_PS+set}" = set; then
5560	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558	>	$as_echo_n "checking for $ac_word... " >&6; }
5559	>	if test "${ac_cv_path_PS+set}" = set; then :
5560	>	$as_echo_n "(cached) " >&6
5561		else
5562		case $PS in
5563		[\\/]* | ?:[\\/]*)
#	Line 3635 | Line 5569 | do
5569		do
5570		IFS=$as_save_IFS
5571		test -z "$as_dir" && as_dir=.
5572	<	for ac_exec_ext in '' $ac_executable_extensions; do
5573	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5572	>	for ac_exec_ext in '' $ac_executable_extensions; do
5573	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5574		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5575	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5575	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5576		break 2
5577		fi
5578		done
5579	<	done
5579	>	done
5580	>	IFS=$as_save_IFS
5581
5582		;;
5583		esac
5584		fi
5585		PS=$ac_cv_path_PS
3651	–
5586		if test -n "$PS"; then
5587	<	echo "$as_me:$LINENO: result: $PS" >&5
5588	<	echo "${ECHO_T}$PS" >&6
5587	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
5588	>	$as_echo "$PS" >&6; }
5589		else
5590	<	echo "$as_me:$LINENO: result: no" >&5
5591	<	echo "${ECHO_T}no" >&6
5590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5591	>	$as_echo "no" >&6; }
5592		fi
5593
5594	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5595	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5596	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5597	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5594	>
5595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
5596	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5597	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
5598	>	$as_echo_n "(cached) " >&6
5599		else
5600
5601		if $PS ax -o rss > /dev/null 2>&1; then
#	Line 3679 | Line 5614 | else
5614		if test "$ac_cv_prog_ps_ef" = yes; then
5615		ac_cv_prog_ps_syntax=POSIX
5616		else
5617	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3683	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3684	<	{ (exit 1); exit 1; }; }
5617	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
5618		fi
5619		fi
5620
5621		fi
5622	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5623	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5622	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
5623	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5624
5625		cat >>confdefs.h <<_ACEOF
5626		#define PSCOMMAND $PS
#	Line 3695 | Line 5628 | if test "$ac_cv_prog_ps_syntax" = BSD; then
5628
5629		if test "$ac_cv_prog_ps_syntax" = BSD; then
5630
5631	<	cat >>confdefs.h <<\_ACEOF
3699	<	#define PSTYPE_IS_BSD 1
3700	<	_ACEOF
5631	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5632
5633		else
5634		if test "$ac_cv_prog_ps_syntax" = POSIX; then
5635
5636	<	cat >>confdefs.h <<\_ACEOF
3706	<	#define PSTYPE_IS_POSIX 1
3707	<	_ACEOF
5636	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5637
5638		else
5639	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3711	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3712	<	{ (exit 1); exit 1; }; }
5639	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
5640		fi
5641		fi
5642
5643	<	ac_ext=${FC_SRCEXT-f}
5644	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5645	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5643	>	ac_ext=${ac_fc_srcext-f}
5644	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5645	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5646		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5647
5648	<
5649	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5650	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5651	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5648	>	ac_ext=${ac_fc_srcext-f}
5649	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5650	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5651	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5652	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
5653	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5654	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
5655	>	$as_echo_n "(cached) " >&6
5656		else
5657		ac_ext=F90
5658	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5659	<	FCFLAGS_SRCEXT=""
5658	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5659	>	ac_fcflags_srcext=
5660		ac_cv_fc_srcext_F90=unknown
5661		for ac_flag in none -qsuffix=f=F90 -Tf; do
5662	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
5663	<	cat >conftest.$ac_ext <<_ACEOF
5662	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5663	>	cat > conftest.$ac_ext <<_ACEOF
5664		program main
5665
5666		end
5667		_ACEOF
5668	<	rm -f conftest.$ac_objext
3739	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3740	<	(eval $ac_compile) 2>conftest.er1
3741	<	ac_status=$?
3742	<	grep -v '^ *+' conftest.er1 >conftest.err
3743	<	rm -f conftest.er1
3744	<	cat conftest.err >&5
3745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746	<	(exit $ac_status); } &&
3747	<	{ ac_try='test -z "$ac_fc_werror_flag"
3748	<	|| test ! -s conftest.err'
3749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	<	(eval $ac_try) 2>&5
3751	<	ac_status=$?
3752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	<	(exit $ac_status); }; } &&
3754	<	{ ac_try='test -s conftest.$ac_objext'
3755	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	<	(eval $ac_try) 2>&5
3757	<	ac_status=$?
3758	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	<	(exit $ac_status); }; }; then
5668	>	if ac_fn_fc_try_compile "$LINENO"; then :
5669		ac_cv_fc_srcext_F90=$ac_flag; break
3761	–	else
3762	–	echo "$as_me: failed program was:" >&5
3763	–	sed 's/^/| /' conftest.$ac_ext >&5
3764	–
5670		fi
5671	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5671	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5672		done
5673		rm -f conftest.$ac_objext conftest.F90
5674	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5674	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5675
5676		fi
5677	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5678	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5677	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
5678	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5679		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5680	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
3776	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3777	<	{ (exit 1); exit 1; }; }
5680	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
5681		else
5682	<	FC_SRCEXT=F90
5682	>	ac_fc_srcext=F90
5683		if test "x$ac_cv_fc_srcext_F90" = xnone; then
5684	<	FCFLAGS_SRCEXT=""
5684	>	ac_fcflags_srcext=""
5685		FCFLAGS_F90=""
5686		else
5687	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
5687	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5688		FCFLAGS_F90=$ac_cv_fc_srcext_F90
5689		fi
5690
5691
5692		fi
5693	+	ac_ext=${ac_fc_srcext-f}
5694	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5695	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5696	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5697
5698
5699
#	Line 3812 | Line 5719 | if test "$ac_test_PREPFLAG" != "set"; then
5719		esac
5720
5721		if test -z "$PREPFLAG"; then
5722	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5723	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
5723	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5724		PREPFLAG=""
5725		fi
5726
5727	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5728	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5728	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5729
5730	<
5731	<	ac_ext=${FC_SRCEXT-f}
5732	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3826	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5730	>	ac_ext=${ac_fc_srcext-f}
5731	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5732	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5733		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5734
5735		ac_save_ext=$ac_ext
5736		ac_ext=F90
5737		ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5738
5739	<	if test "$PREPFLAG"; then
5739	>	if test "$PREPFLAG"; then :
5740		FCFLAGS_SRCEXT="${PREPFLAG}"
5741		fi
5742	+	cat > conftest.$ac_ext <<_ACEOF
5743
3837	–	cat >conftest.$ac_ext <<_ACEOF
5744
3839	–
5745		program conftest
5746		integer :: i
5747		i = 1
5748		end program conftest
5749
5750		_ACEOF
5751	<	rm -f conftest.$ac_objext
3847	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3848	<	(eval $ac_compile) 2>conftest.er1
3849	<	ac_status=$?
3850	<	grep -v '^ *+' conftest.er1 >conftest.err
3851	<	rm -f conftest.er1
3852	<	cat conftest.err >&5
3853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3854	<	(exit $ac_status); } &&
3855	<	{ ac_try='test -z "$ac_fc_werror_flag"
3856	<	|| test ! -s conftest.err'
3857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3858	<	(eval $ac_try) 2>&5
3859	<	ac_status=$?
3860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3861	<	(exit $ac_status); }; } &&
3862	<	{ ac_try='test -s conftest.$ac_objext'
3863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3864	<	(eval $ac_try) 2>&5
3865	<	ac_status=$?
3866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867	<	(exit $ac_status); }; }; then
5751	>	if ac_fn_fc_try_compile "$LINENO"; then :
5752		prepflagworks=1
5753		else
5754	<	echo "$as_me: failed program was:" >&5
3871	<	sed 's/^/| /' conftest.$ac_ext >&5
3872	<
3873	<	prepflagworks=0
5754	>	prepflagworks=0
5755		fi
5756	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5756	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5757
5758		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5759		ac_ext=$ac_save_ext
5760	<	ac_ext=${FC_SRCEXT-f}
5761	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5762	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5760	>	ac_ext=${ac_fc_srcext-f}
5761	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5762	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5763		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5764
5765
5766		if test "$prepflagworks" = 1; then
5767	<	echo "$as_me:$LINENO: result: yes" >&5
5768	<	echo "${ECHO_T}yes" >&6
5767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5768	>	$as_echo "yes" >&6; }
5769		FCFLAGS_SRCEXT="${PREPFLAG}"
5770
5771		else
5772	<	echo "$as_me:$LINENO: result: no" >&5
5773	<	echo "${ECHO_T}no" >&6
5774	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3894	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3895	<	{ (exit 1); exit 1; }; }
5772	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773	>	$as_echo "no" >&6; }
5774	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
5775		fi
5776		fi
5777
#	Line 3920 | Line 5799 | if test "$ac_test_PREPDEFFLAG" != "set"; then
5799		esac
5800
5801		if test -z "$PREPDEFFLAG"; then
5802	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5803	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5803	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5804		PREPDEFFLAG=" "
5805		fi
5806
5807	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5808	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5808	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5809
5810	<
5811	<	ac_ext=${FC_SRCEXT-f}
5812	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3934	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5810	>	ac_ext=${ac_fc_srcext-f}
5811	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5812	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5813		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5814
5815		ac_save_ext=$ac_ext
5816		ac_ext=F90
5817		ac_save_FCFLAGS=$FCFLAGS
5818
5819	<	if test "$PREPDEFFLAG"; then
5819	>	if test "$PREPDEFFLAG"; then :
5820		FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5821		fi
5822	+	cat > conftest.$ac_ext <<_ACEOF
5823
3945	–	cat >conftest.$ac_ext <<_ACEOF
5824
3947	–
5825		program conftest
5826		integer :: i
5827		#ifdef TEST
#	Line 3955 | Line 5832 | _ACEOF
5832		end program conftest
5833
5834		_ACEOF
5835	<	rm -f conftest.$ac_objext
3959	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3960	<	(eval $ac_compile) 2>conftest.er1
3961	<	ac_status=$?
3962	<	grep -v '^ *+' conftest.er1 >conftest.err
3963	<	rm -f conftest.er1
3964	<	cat conftest.err >&5
3965	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3966	<	(exit $ac_status); } &&
3967	<	{ ac_try='test -z "$ac_fc_werror_flag"
3968	<	|| test ! -s conftest.err'
3969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3970	<	(eval $ac_try) 2>&5
3971	<	ac_status=$?
3972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973	<	(exit $ac_status); }; } &&
3974	<	{ ac_try='test -s conftest.$ac_objext'
3975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3976	<	(eval $ac_try) 2>&5
3977	<	ac_status=$?
3978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	<	(exit $ac_status); }; }; then
5835	>	if ac_fn_fc_try_compile "$LINENO"; then :
5836		prepdefflagworks=1
5837		else
5838	<	echo "$as_me: failed program was:" >&5
3983	<	sed 's/^/| /' conftest.$ac_ext >&5
3984	<
3985	<	prepdefflagworks=0
5838	>	prepdefflagworks=0
5839		fi
5840	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5840	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5841
5842		FCFLAGS=$ac_save_FCFLAGS
5843		ac_ext=$ac_save_ext
5844	<	ac_ext=${FC_SRCEXT-f}
5845	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5846	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5844	>	ac_ext=${ac_fc_srcext-f}
5845	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5846	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5847		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5848
5849
5850		if test "$prepdefflagworks" = 1; then
5851	<	echo "$as_me:$LINENO: result: yes" >&5
5852	<	echo "${ECHO_T}yes" >&6
5851	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5852	>	$as_echo "yes" >&6; }
5853
5854		else
5855	<	echo "$as_me:$LINENO: result: no" >&5
5856	<	echo "${ECHO_T}no" >&6
5857	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4005	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4006	<	{ (exit 1); exit 1; }; }
5855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5856	>	$as_echo "no" >&6; }
5857	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
5858		fi
5859		fi
5860
5861	<	ac_ext=${FC_SRCEXT-f}
5862	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5863	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5861	>	ac_ext=${ac_fc_srcext-f}
5862	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5863	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5864		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5865	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5866	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5867	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5868	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
5866	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5867	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
5868	>	$as_echo_n "(cached) " >&6
5869		else
5870	<	cat >conftest.$ac_ext <<_ACEOF
5870	>	cat > conftest.$ac_ext <<_ACEOF
5871		program main
5872
5873		end
5874		_ACEOF
5875	<	rm -f conftest.$ac_objext
4025	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4026	<	(eval $ac_compile) 2>conftest.er1
4027	<	ac_status=$?
4028	<	grep -v '^ *+' conftest.er1 >conftest.err
4029	<	rm -f conftest.er1
4030	<	cat conftest.err >&5
4031	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4032	<	(exit $ac_status); } &&
4033	<	{ ac_try='test -z "$ac_fc_werror_flag"
4034	<	|| test ! -s conftest.err'
4035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4036	<	(eval $ac_try) 2>&5
4037	<	ac_status=$?
4038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4039	<	(exit $ac_status); }; } &&
4040	<	{ ac_try='test -s conftest.$ac_objext'
4041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4042	<	(eval $ac_try) 2>&5
4043	<	ac_status=$?
4044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	<	(exit $ac_status); }; }; then
5875	>	if ac_fn_fc_try_compile "$LINENO"; then :
5876		ac_cv_prog_fc_v=
5877		# Try some options frequently used verbose output
5878		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5879	<	cat >conftest.$ac_ext <<_ACEOF
5879	>	cat > conftest.$ac_ext <<_ACEOF
5880		program main
5881
5882		end
#	Line 4056 | Line 5886 | _ACEOF
5886		# 1 to this macro) to the Fortran compiler in order to get
5887		# "verbose" output that we can then parse for the Fortran linker
5888		# flags.
5889	<	ac_save_FFLAGS=$FCFLAGS
5889	>	ac_save_FCFLAGS=$FCFLAGS
5890		FCFLAGS="$FCFLAGS $ac_verb"
5891	<	(eval echo $as_me:4061: \"$ac_link\") >&5
5892	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5893	<	echo "$ac_fc_v_output" >&5
5894	<	FCFLAGS=$ac_save_FFLAGS
5891	>	eval "set x $ac_link"
5892	>	shift
5893	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5894	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5895	>	# LIBRARY_PATH; skip all such settings.
5896	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5897	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5898	>	$as_echo "$ac_fc_v_output" >&5
5899	>	FCFLAGS=$ac_save_FCFLAGS
5900
5901	<	rm -f conftest*
5901	>	rm -rf conftest*
5902
5903		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5904		# /foo, /bar, and /baz are search directories for the Fortran linker.
5905		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5906		ac_fc_v_output="`echo $ac_fc_v_output |
5907		grep 'LPATH is:' |
5908	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5908	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5909
5910	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5911	+	#        that detects unbalanced quotes in FLIBS should be implemented
5912	+	#        and (ugh) tested at some point.
5913		case $ac_fc_v_output in
5914		# If we are using xlf then replace all the commas with spaces.
5915		*xlfentry*)
#	Line 4080 | Line 5918 | case $ac_fc_v_output in
5918		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5919		# $LIBS confuse us, and the libraries appear later in the output anyway).
5920		*mGLOB_options_string*)
5921	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5921	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5922
5923	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5924	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5925	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5926	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5927	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5928	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5929	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5930	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5931	+
5932		# If we are using Cray Fortran then delete quotes.
4086	–	# Use "\"" instead of '"' for font-lock-mode.
4087	–	# FIXME: a more general fix for quoted arguments with spaces?
5933		*cft90*)
5934	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5934	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5935		esac
5936
5937
5938		# look for -l* and *.a constructs in the output
5939		for ac_arg in $ac_fc_v_output; do
5940		case $ac_arg in
5941	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5942	<	ac_cv_prog_fc_v=$ac_verb
5943	<	break 2 ;;
5941	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5942	>	ac_cv_prog_fc_v=$ac_verb
5943	>	break 2 ;;
5944		esac
5945		done
5946		done
5947		if test -z "$ac_cv_prog_fc_v"; then
5948	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5949	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
5949	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5950		fi
5951		else
5952	<	echo "$as_me: failed program was:" >&5
5953	<	sed 's/^/| /' conftest.$ac_ext >&5
4109	<
4110	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4111	<	echo "$as_me: WARNING: compilation failed" >&2;}
5952	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
5953	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
5954		fi
5955	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5955	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5956
5957		fi
5958	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5959	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5960	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5961	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5962	<	if test "${ac_cv_fc_libs+set}" = set; then
5963	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5958	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
5959	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
5961	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
5962	>	if test "${ac_cv_fc_libs+set}" = set; then :
5963	>	$as_echo_n "(cached) " >&6
5964		else
5965		if test "x$FCLIBS" != "x"; then
5966		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5967		else
5968
5969	<	cat >conftest.$ac_ext <<_ACEOF
5969	>	cat > conftest.$ac_ext <<_ACEOF
5970		program main
5971
5972		end
#	Line 4134 | Line 5976 | _ACEOF
5976		# 1 to this macro) to the Fortran compiler in order to get
5977		# "verbose" output that we can then parse for the Fortran linker
5978		# flags.
5979	<	ac_save_FFLAGS=$FCFLAGS
5979	>	ac_save_FCFLAGS=$FCFLAGS
5980		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5981	<	(eval echo $as_me:4139: \"$ac_link\") >&5
5982	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5983	<	echo "$ac_fc_v_output" >&5
5984	<	FCFLAGS=$ac_save_FFLAGS
5981	>	eval "set x $ac_link"
5982	>	shift
5983	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5984	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5985	>	# LIBRARY_PATH; skip all such settings.
5986	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5987	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5988	>	$as_echo "$ac_fc_v_output" >&5
5989	>	FCFLAGS=$ac_save_FCFLAGS
5990
5991	<	rm -f conftest*
5991	>	rm -rf conftest*
5992
5993		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5994		# /foo, /bar, and /baz are search directories for the Fortran linker.
5995		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5996		ac_fc_v_output="`echo $ac_fc_v_output |
5997		grep 'LPATH is:' |
5998	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5998	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5999
6000	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6001	+	#        that detects unbalanced quotes in FLIBS should be implemented
6002	+	#        and (ugh) tested at some point.
6003		case $ac_fc_v_output in
6004		# If we are using xlf then replace all the commas with spaces.
6005		*xlfentry*)
#	Line 4158 | Line 6008 | case $ac_fc_v_output in
6008		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6009		# $LIBS confuse us, and the libraries appear later in the output anyway).
6010		*mGLOB_options_string*)
6011	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6011	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6012
6013	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6014	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6015	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6016	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6017	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6018	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6019	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6020	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6021	+
6022		# If we are using Cray Fortran then delete quotes.
4164	–	# Use "\"" instead of '"' for font-lock-mode.
4165	–	# FIXME: a more general fix for quoted arguments with spaces?
6023		*cft90*)
6024	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6024	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6025		esac
6026
6027
#	Line 4179 | Line 6036 | while test $# != 1; do
6036		shift
6037		ac_arg=$1
6038		case $ac_arg in
6039	<	[\\/]*.a | ?:[\\/]*.a)
6040	<	ac_exists=false
6039	>	[\\/]*.a | ?:[\\/]*.a)
6040	>	ac_exists=false
6041		for ac_i in $ac_cv_fc_libs; do
6042		if test x"$ac_arg" = x"$ac_i"; then
6043		ac_exists=true
#	Line 4188 | Line 6045 | while test $# != 1; do
6045		fi
6046		done
6047
6048	<	if test x"$ac_exists" = xtrue; then
6049	<	:
6048	>	if test x"$ac_exists" = xtrue; then :
6049	>
6050		else
6051		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6052		fi
6053	<
6054	<	;;
6055	<	-bI:*)
4199	<	ac_exists=false
6053	>	;;
6054	>	-bI:*)
6055	>	ac_exists=false
6056		for ac_i in $ac_cv_fc_libs; do
6057		if test x"$ac_arg" = x"$ac_i"; then
6058		ac_exists=true
#	Line 4204 | Line 6060 | fi
6060		fi
6061		done
6062
6063	<	if test x"$ac_exists" = xtrue; then
6064	<	:
6063	>	if test x"$ac_exists" = xtrue; then :
6064	>
6065		else
6066		if test "$ac_compiler_gnu" = yes; then
6067		for ac_link_opt in $ac_arg; do
#	Line 4215 | Line 6071 | fi
6071		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6072		fi
6073		fi
6074	<
6075	<	;;
6076	<	# Ignore these flags.
6077	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6078	<	;;
6079	<	-lkernel32)
6080	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6081	<	;;
6082	<	-[LRuY])
6083	<	# These flags, when seen by themselves, take an argument.
6084	<	# We remove the space between option and argument and re-iterate
6085	<	# unless we find an empty arg or a new option (starting with -)
6074	>	;;
6075	>	# Ignore these flags.
6076	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6077	>	|-LANG:=* | -LIST:* | -LNO:*)
6078	>	;;
6079	>	-lkernel32)
6080	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6081	>	;;
6082	>	-[LRuYz])
6083	>	# These flags, when seen by themselves, take an argument.
6084	>	# We remove the space between option and argument and re-iterate
6085	>	# unless we find an empty arg or a new option (starting with -)
6086		case $2 in
6087		"" | -*);;
6088		*)
#	Line 4235 | Line 6091 | fi
6091		set X $ac_arg "$@"
6092		;;
6093		esac
6094	<	;;
6095	<	-YP,*)
6096	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6097	<	ac_exists=false
6094	>	;;
6095	>	-YP,*)
6096	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6097	>	ac_exists=false
6098		for ac_i in $ac_cv_fc_libs; do
6099		if test x"$ac_j" = x"$ac_i"; then
6100		ac_exists=true
#	Line 4246 | Line 6102 | fi
6102		fi
6103		done
6104
6105	<	if test x"$ac_exists" = xtrue; then
6106	<	:
6105	>	if test x"$ac_exists" = xtrue; then :
6106	>
6107		else
6108		ac_arg="$ac_arg $ac_j"
6109	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6109	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6110		fi
6111	<
6112	<	done
6113	<	;;
6114	<	-[lLR]*)
4259	<	ac_exists=false
6111	>	done
6112	>	;;
6113	>	-[lLR]*)
6114	>	ac_exists=false
6115		for ac_i in $ac_cv_fc_libs; do
6116		if test x"$ac_arg" = x"$ac_i"; then
6117		ac_exists=true
#	Line 4264 | Line 6119 | fi
6119		fi
6120		done
6121
6122	<	if test x"$ac_exists" = xtrue; then
6123	<	:
6122	>	if test x"$ac_exists" = xtrue; then :
6123	>
6124		else
6125		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6126		fi
6127	<
6128	<	;;
6129	<	# Ignore everything else.
6127	>	;;
6128	>	-zallextract*| -zdefaultextract)
6129	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6130	>	;;
6131	>	# Ignore everything else.
6132		esac
6133		done
6134		# restore positional arguments
#	Line 4282 | Line 6139 | case `(uname -sr) 2>/dev/null` in
6139		# must begin with a "/").
6140		case `(uname -sr) 2>/dev/null` in
6141		"SunOS 5"*)
6142	<	ac_ld_run_path=`echo $ac_fc_v_output |
6143	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6142	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6143	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6144		test "x$ac_ld_run_path" != x &&
6145	<	if test "$ac_compiler_gnu" = yes; then
6145	>	if test "$ac_compiler_gnu" = yes; then
6146		for ac_link_opt in $ac_ld_run_path; do
6147		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6148		done
#	Line 4297 | Line 6154 | fi
6154		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6155
6156		fi
6157	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6158	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6158	>	$as_echo "$ac_cv_fc_libs" >&6; }
6159		FCLIBS="$ac_cv_fc_libs"
6160
6161
6162	<	ac_ext=${FC_SRCEXT-f}
6163	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6164	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6162	>	ac_ext=${ac_fc_srcext-f}
6163	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6164	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6165		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6166
6167	<
6168	<	ac_ext=${FC_SRCEXT-f}
6169	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4313	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6167	>	ac_ext=${ac_fc_srcext-f}
6168	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6169	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6170		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6171
6172	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6173	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
6174	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
6175	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
6173	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6174	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
6175	>	$as_echo_n "(cached) " >&6
6176		else
6177		ac_fc_dm_save_LIBS=$LIBS
6178		LIBS="$LIBS $FCLIBS"
#	Line 4328 | Line 6184 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6184		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6185
6186		# First, try linking without a dummy main:
6187	<	cat >conftest.$ac_ext <<_ACEOF
4332	<	/* confdefs.h.  */
4333	<	_ACEOF
4334	<	cat confdefs.h >>conftest.$ac_ext
4335	<	cat >>conftest.$ac_ext <<_ACEOF
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188		/* end confdefs.h.  */
6189
6190		#ifdef FC_DUMMY_MAIN
#	Line 4351 | Line 6203 | _ACEOF
6203		return 0;
6204		}
6205		_ACEOF
6206	<	rm -f conftest.$ac_objext conftest$ac_exeext
4355	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4356	<	(eval $ac_link) 2>conftest.er1
4357	<	ac_status=$?
4358	<	grep -v '^ *+' conftest.er1 >conftest.err
4359	<	rm -f conftest.er1
4360	<	cat conftest.err >&5
4361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362	<	(exit $ac_status); } &&
4363	<	{ ac_try='test -z "$ac_c_werror_flag"
4364	<	|| test ! -s conftest.err'
4365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4366	<	(eval $ac_try) 2>&5
4367	<	ac_status=$?
4368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	<	(exit $ac_status); }; } &&
4370	<	{ ac_try='test -s conftest$ac_exeext'
4371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372	<	(eval $ac_try) 2>&5
4373	<	ac_status=$?
4374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375	<	(exit $ac_status); }; }; then
6206	>	if ac_fn_c_try_link "$LINENO"; then :
6207		ac_cv_fortran_dummy_main=none
6208		else
6209	<	echo "$as_me: failed program was:" >&5
4379	<	sed 's/^/| /' conftest.$ac_ext >&5
4380	<
4381	<	ac_cv_fortran_dummy_main=unknown
6209	>	ac_cv_fortran_dummy_main=unknown
6210		fi
6211	<	rm -f conftest.err conftest.$ac_objext \
6212	<	conftest$ac_exeext conftest.$ac_ext
6211	>	rm -f core conftest.err conftest.$ac_objext \
6212	>	conftest$ac_exeext conftest.$ac_ext
6213
6214		if test $ac_cv_fortran_dummy_main = unknown; then
6215		for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6216	<	cat >conftest.$ac_ext <<_ACEOF
4389	<	/* confdefs.h.  */
4390	<	_ACEOF
4391	<	cat confdefs.h >>conftest.$ac_ext
4392	<	cat >>conftest.$ac_ext <<_ACEOF
6216	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6217		/* end confdefs.h.  */
6218		#define $ac_fortran_dm_var $ac_func
6219		#ifdef FC_DUMMY_MAIN
#	Line 4408 | Line 6232 | _ACEOF
6232		return 0;
6233		}
6234		_ACEOF
6235	<	rm -f conftest.$ac_objext conftest$ac_exeext
4412	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4413	<	(eval $ac_link) 2>conftest.er1
4414	<	ac_status=$?
4415	<	grep -v '^ *+' conftest.er1 >conftest.err
4416	<	rm -f conftest.er1
4417	<	cat conftest.err >&5
4418	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4419	<	(exit $ac_status); } &&
4420	<	{ ac_try='test -z "$ac_c_werror_flag"
4421	<	|| test ! -s conftest.err'
4422	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4423	<	(eval $ac_try) 2>&5
4424	<	ac_status=$?
4425	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4426	<	(exit $ac_status); }; } &&
4427	<	{ ac_try='test -s conftest$ac_exeext'
4428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4429	<	(eval $ac_try) 2>&5
4430	<	ac_status=$?
4431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	<	(exit $ac_status); }; }; then
6235	>	if ac_fn_c_try_link "$LINENO"; then :
6236		ac_cv_fortran_dummy_main=$ac_func; break
4434	–	else
4435	–	echo "$as_me: failed program was:" >&5
4436	–	sed 's/^/| /' conftest.$ac_ext >&5
4437	–
6237		fi
6238	<	rm -f conftest.err conftest.$ac_objext \
6239	<	conftest$ac_exeext conftest.$ac_ext
6238	>	rm -f core conftest.err conftest.$ac_objext \
6239	>	conftest$ac_exeext conftest.$ac_ext
6240		done
6241		fi
6242	<	ac_ext=${FC_SRCEXT-f}
6243	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6244	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6242	>	ac_ext=${ac_fc_srcext-f}
6243	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6244	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6245		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6246		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6247	<	rm -f conftest*
6247	>	rm -rf conftest*
6248		LIBS=$ac_fc_dm_save_LIBS
6249
6250		fi
6251	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6252	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
6252	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6253		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6254	<	if test "$FC_DUMMY_MAIN" != unknown; then
6254	>	if test "$FC_DUMMY_MAIN" != unknown; then :
6255		if test $FC_DUMMY_MAIN != none; then
6256
6257		cat >>confdefs.h <<_ACEOF
#	Line 4461 | Line 6260 | _ACEOF
6260
6261		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6262
6263	<	cat >>confdefs.h <<\_ACEOF
4465	<	#define FC_DUMMY_MAIN_EQ_F77 1
4466	<	_ACEOF
6263	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6264
6265		fi
6266		fi
6267		else
6268	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6269	<	See \`config.log' for more details." >&5
6270	<	echo "$as_me: error: linking to Fortran libraries from C fails
6271	<	See \`config.log' for more details." >&2;}
4475	<	{ (exit 1); exit 1; }; }
6268	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6269	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6270	>	as_fn_error "linking to Fortran libraries from C fails
6271	>	See \`config.log' for more details." "$LINENO" 5; }
6272		fi
6273
6274	<
6275	<	ac_ext=${FC_SRCEXT-f}
6276	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4481	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6274	>	ac_ext=${ac_fc_srcext-f}
6275	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6276	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6277		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6278
6279	<	ac_ext=${FC_SRCEXT-f}
6280	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6281	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6279	>	ac_ext=${ac_fc_srcext-f}
6280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6282		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6283	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6284	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6285	<	if test "${ac_cv_fc_mangling+set}" = set; then
6286	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
6284	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6285	>	if test "${ac_cv_fc_mangling+set}" = set; then :
6286	>	$as_echo_n "(cached) " >&6
6287		else
6288	<	cat >conftest.$ac_ext <<_ACEOF
6288	>	cat > conftest.$ac_ext <<_ACEOF
6289		subroutine foobar()
6290		return
6291		end
#	Line 4498 | Line 6293 | _ACEOF
6293		return
6294		end
6295		_ACEOF
6296	<	rm -f conftest.$ac_objext
4502	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4503	<	(eval $ac_compile) 2>conftest.er1
4504	<	ac_status=$?
4505	<	grep -v '^ *+' conftest.er1 >conftest.err
4506	<	rm -f conftest.er1
4507	<	cat conftest.err >&5
4508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509	<	(exit $ac_status); } &&
4510	<	{ ac_try='test -z "$ac_fc_werror_flag"
4511	<	|| test ! -s conftest.err'
4512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(exit $ac_status); }; }; then
6296	>	if ac_fn_fc_try_compile "$LINENO"; then :
6297		mv conftest.$ac_objext cfortran_test.$ac_objext
6298
6299		ac_save_LIBS=$LIBS
#	Line 4534 | Line 6308 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6308		for ac_foobar in foobar FOOBAR; do
6309		for ac_underscore in "" "_"; do
6310		ac_func="$ac_foobar$ac_underscore"
6311	<	cat >conftest.$ac_ext <<_ACEOF
4538	<	/* confdefs.h.  */
4539	<	_ACEOF
4540	<	cat confdefs.h >>conftest.$ac_ext
4541	<	cat >>conftest.$ac_ext <<_ACEOF
6311	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6312		/* end confdefs.h.  */
6313
6314	<	/* Override any gcc2 internal prototype to avoid an error.  */
6314	>	/* Override any GCC internal prototype to avoid an error.
6315	>	Use char because int might match the return type of a GCC
6316	>	builtin and then its argument prototype would still apply.  */
6317		#ifdef __cplusplus
6318		extern "C"
6319		#endif
4548	–	/* We use char because int might match the return type of a gcc2
4549	–	builtin and then its argument prototype would still apply.  */
6320		char $ac_func ();
6321		#ifdef FC_DUMMY_MAIN
6322		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4559 | Line 6329 | main ()
6329		int
6330		main ()
6331		{
6332	<	$ac_func ();
6332	>	return $ac_func ();
6333		;
6334		return 0;
6335		}
6336		_ACEOF
6337	<	rm -f conftest.$ac_objext conftest$ac_exeext
4568	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4569	<	(eval $ac_link) 2>conftest.er1
4570	<	ac_status=$?
4571	<	grep -v '^ *+' conftest.er1 >conftest.err
4572	<	rm -f conftest.er1
4573	<	cat conftest.err >&5
4574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575	<	(exit $ac_status); } &&
4576	<	{ ac_try='test -z "$ac_c_werror_flag"
4577	<	|| test ! -s conftest.err'
4578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579	<	(eval $ac_try) 2>&5
4580	<	ac_status=$?
4581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582	<	(exit $ac_status); }; } &&
4583	<	{ ac_try='test -s conftest$ac_exeext'
4584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585	<	(eval $ac_try) 2>&5
4586	<	ac_status=$?
4587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(exit $ac_status); }; }; then
6337	>	if ac_fn_c_try_link "$LINENO"; then :
6338		ac_success=yes; break 2
4590	–	else
4591	–	echo "$as_me: failed program was:" >&5
4592	–	sed 's/^/| /' conftest.$ac_ext >&5
4593	–
6339		fi
6340	<	rm -f conftest.err conftest.$ac_objext \
6341	<	conftest$ac_exeext conftest.$ac_ext
6340	>	rm -f core conftest.err conftest.$ac_objext \
6341	>	conftest$ac_exeext conftest.$ac_ext
6342		done
6343		done
6344	<	ac_ext=${FC_SRCEXT-f}
6345	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6346	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6344	>	ac_ext=${ac_fc_srcext-f}
6345	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6346	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6347		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6348
6349		if test "$ac_success" = "yes"; then
#	Line 4621 | Line 6366 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6366		ac_success_extra=no
6367		for ac_extra in "" "_"; do
6368		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6369	<	cat >conftest.$ac_ext <<_ACEOF
4625	<	/* confdefs.h.  */
4626	<	_ACEOF
4627	<	cat confdefs.h >>conftest.$ac_ext
4628	<	cat >>conftest.$ac_ext <<_ACEOF
6369	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6370		/* end confdefs.h.  */
6371
6372	<	/* Override any gcc2 internal prototype to avoid an error.  */
6372	>	/* Override any GCC internal prototype to avoid an error.
6373	>	Use char because int might match the return type of a GCC
6374	>	builtin and then its argument prototype would still apply.  */
6375		#ifdef __cplusplus
6376		extern "C"
6377		#endif
4635	–	/* We use char because int might match the return type of a gcc2
4636	–	builtin and then its argument prototype would still apply.  */
6378		char $ac_func ();
6379		#ifdef FC_DUMMY_MAIN
6380		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4646 | Line 6387 | main ()
6387		int
6388		main ()
6389		{
6390	<	$ac_func ();
6390	>	return $ac_func ();
6391		;
6392		return 0;
6393		}
6394		_ACEOF
6395	<	rm -f conftest.$ac_objext conftest$ac_exeext
4655	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4656	<	(eval $ac_link) 2>conftest.er1
4657	<	ac_status=$?
4658	<	grep -v '^ *+' conftest.er1 >conftest.err
4659	<	rm -f conftest.er1
4660	<	cat conftest.err >&5
4661	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662	<	(exit $ac_status); } &&
4663	<	{ ac_try='test -z "$ac_c_werror_flag"
4664	<	|| test ! -s conftest.err'
4665	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4666	<	(eval $ac_try) 2>&5
4667	<	ac_status=$?
4668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669	<	(exit $ac_status); }; } &&
4670	<	{ ac_try='test -s conftest$ac_exeext'
4671	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4672	<	(eval $ac_try) 2>&5
4673	<	ac_status=$?
4674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675	<	(exit $ac_status); }; }; then
6395	>	if ac_fn_c_try_link "$LINENO"; then :
6396		ac_success_extra=yes; break
4677	–	else
4678	–	echo "$as_me: failed program was:" >&5
4679	–	sed 's/^/| /' conftest.$ac_ext >&5
4680	–
6397		fi
6398	<	rm -f conftest.err conftest.$ac_objext \
6399	<	conftest$ac_exeext conftest.$ac_ext
6398	>	rm -f core conftest.err conftest.$ac_objext \
6399	>	conftest$ac_exeext conftest.$ac_ext
6400		done
6401	<	ac_ext=${FC_SRCEXT-f}
6402	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6403	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6401	>	ac_ext=${ac_fc_srcext-f}
6402	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6403	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6404		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6405
6406		if test "$ac_success_extra" = "yes"; then
6407		ac_cv_fc_mangling="$ac_case case"
6408	<	if test -z "$ac_underscore"; then
6409	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6408	>	if test -z "$ac_underscore"; then
6409	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6410		else
6411	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6412	<	fi
6413	<	if test -z "$ac_extra"; then
6414	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6411	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6412	>	fi
6413	>	if test -z "$ac_extra"; then
6414	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6415		else
6416	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6417	<	fi
6416	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6417	>	fi
6418		else
6419		ac_cv_fc_mangling="unknown"
6420		fi
#	Line 4707 | Line 6423 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6423		fi
6424
6425		LIBS=$ac_save_LIBS
6426	<	rm -f cfortran_test* conftest*
6426	>	rm -rf conftest*
6427	>	rm -f cfortran_test*
6428		else
6429	<	echo "$as_me: failed program was:" >&5
6430	<	sed 's/^/| /' conftest.$ac_ext >&5
6431	<
6432	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4716	<	See \`config.log' for more details." >&5
4717	<	echo "$as_me: error: cannot compile a simple Fortran program
4718	<	See \`config.log' for more details." >&2;}
4719	<	{ (exit 1); exit 1; }; }
6429	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6430	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6431	>	as_fn_error "cannot compile a simple Fortran program
6432	>	See \`config.log' for more details." "$LINENO" 5; }
6433		fi
6434	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6435
6436		fi
6437	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6438	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6437	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6438	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6439
6440	<	ac_ext=${FC_SRCEXT-f}
6441	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6442	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6440	>	ac_ext=${ac_fc_srcext-f}
6441	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6442	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6443		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6444
6445	<	ac_ext=${FC_SRCEXT-f}
6446	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6447	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6445	>	ac_ext=${ac_fc_srcext-f}
6446	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6447	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6448		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4736	–
4737	–
6449		case $ac_cv_fc_mangling in
6450		"lower case, no underscore, no extra underscore")
6451	<	cat >>confdefs.h <<\_ACEOF
4741	<	#define FC_FUNC(name,NAME) name
4742	<	_ACEOF
6451	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6452
6453	<	cat >>confdefs.h <<\_ACEOF
4745	<	#define FC_FUNC_(name,NAME) name
4746	<	_ACEOF
6453	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
6454		;;
6455		"lower case, no underscore, extra underscore")
6456	<	cat >>confdefs.h <<\_ACEOF
4750	<	#define FC_FUNC(name,NAME) name
4751	<	_ACEOF
6456	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6457
6458	<	cat >>confdefs.h <<\_ACEOF
4754	<	#define FC_FUNC_(name,NAME) name ## _
4755	<	_ACEOF
6458	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6459		;;
6460		"lower case, underscore, no extra underscore")
6461	<	cat >>confdefs.h <<\_ACEOF
4759	<	#define FC_FUNC(name,NAME) name ## _
4760	<	_ACEOF
6461	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6462
6463	<	cat >>confdefs.h <<\_ACEOF
4763	<	#define FC_FUNC_(name,NAME) name ## _
4764	<	_ACEOF
6463	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6464		;;
6465		"lower case, underscore, extra underscore")
6466	<	cat >>confdefs.h <<\_ACEOF
4768	<	#define FC_FUNC(name,NAME) name ## _
4769	<	_ACEOF
6466	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6467
6468	<	cat >>confdefs.h <<\_ACEOF
4772	<	#define FC_FUNC_(name,NAME) name ## __
4773	<	_ACEOF
6468	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6469		;;
6470		"upper case, no underscore, no extra underscore")
6471	<	cat >>confdefs.h <<\_ACEOF
4777	<	#define FC_FUNC(name,NAME) NAME
4778	<	_ACEOF
6471	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6472
6473	<	cat >>confdefs.h <<\_ACEOF
4781	<	#define FC_FUNC_(name,NAME) NAME
4782	<	_ACEOF
6473	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6474		;;
6475		"upper case, no underscore, extra underscore")
6476	<	cat >>confdefs.h <<\_ACEOF
4786	<	#define FC_FUNC(name,NAME) NAME
4787	<	_ACEOF
6476	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6477
6478	<	cat >>confdefs.h <<\_ACEOF
4790	<	#define FC_FUNC_(name,NAME) NAME ## _
4791	<	_ACEOF
6478	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6479		;;
6480		"upper case, underscore, no extra underscore")
6481	<	cat >>confdefs.h <<\_ACEOF
4795	<	#define FC_FUNC(name,NAME) NAME ## _
4796	<	_ACEOF
6481	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6482
6483	<	cat >>confdefs.h <<\_ACEOF
4799	<	#define FC_FUNC_(name,NAME) NAME ## _
4800	<	_ACEOF
6483	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6484		;;
6485		"upper case, underscore, extra underscore")
6486	<	cat >>confdefs.h <<\_ACEOF
4804	<	#define FC_FUNC(name,NAME) NAME ## _
4805	<	_ACEOF
6486	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6487
6488	<	cat >>confdefs.h <<\_ACEOF
4808	<	#define FC_FUNC_(name,NAME) NAME ## __
4809	<	_ACEOF
6488	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
6489		;;
6490		*)
6491	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6492	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6493	<	;;
6491	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
6492	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6493	>	;;
6494		esac
6495
6496	<	ac_ext=${FC_SRCEXT-f}
6497	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6498	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6496	>	ac_ext=${ac_fc_srcext-f}
6497	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6498	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6499		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6500
6501
6502
6503	<	ac_ext=${FC_SRCEXT-f}
6504	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6505	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6503	>	ac_ext=${ac_fc_srcext-f}
6504	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6505	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6506		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6507	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6508	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6509	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6510	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
6508	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6509	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
6510	>	$as_echo_n "(cached) " >&6
6511		else
6512	<	cat >conftest.$ac_ext <<_ACEOF
6512	>	cat > conftest.$ac_ext <<_ACEOF
6513		program main
6514
6515		end
6516		_ACEOF
6517	<	rm -f conftest.$ac_objext
4839	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4840	<	(eval $ac_compile) 2>conftest.er1
4841	<	ac_status=$?
4842	<	grep -v '^ *+' conftest.er1 >conftest.err
4843	<	rm -f conftest.er1
4844	<	cat conftest.err >&5
4845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846	<	(exit $ac_status); } &&
4847	<	{ ac_try='test -z "$ac_fc_werror_flag"
4848	<	|| test ! -s conftest.err'
4849	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4850	<	(eval $ac_try) 2>&5
4851	<	ac_status=$?
4852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4853	<	(exit $ac_status); }; } &&
4854	<	{ ac_try='test -s conftest.$ac_objext'
4855	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4856	<	(eval $ac_try) 2>&5
4857	<	ac_status=$?
4858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4859	<	(exit $ac_status); }; }; then
6517	>	if ac_fn_fc_try_compile "$LINENO"; then :
6518		ac_cv_prog_fc_v=
6519		# Try some options frequently used verbose output
6520		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6521	<	cat >conftest.$ac_ext <<_ACEOF
6521	>	cat > conftest.$ac_ext <<_ACEOF
6522		program main
6523
6524		end
#	Line 4870 | Line 6528 | _ACEOF
6528		# 1 to this macro) to the Fortran compiler in order to get
6529		# "verbose" output that we can then parse for the Fortran linker
6530		# flags.
6531	<	ac_save_FFLAGS=$FCFLAGS
6531	>	ac_save_FCFLAGS=$FCFLAGS
6532		FCFLAGS="$FCFLAGS $ac_verb"
6533	<	(eval echo $as_me:4875: \"$ac_link\") >&5
6534	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6535	<	echo "$ac_fc_v_output" >&5
6536	<	FCFLAGS=$ac_save_FFLAGS
6533	>	eval "set x $ac_link"
6534	>	shift
6535	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6536	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6537	>	# LIBRARY_PATH; skip all such settings.
6538	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6539	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6540	>	$as_echo "$ac_fc_v_output" >&5
6541	>	FCFLAGS=$ac_save_FCFLAGS
6542
6543	<	rm -f conftest*
6543	>	rm -rf conftest*
6544
6545		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6546		# /foo, /bar, and /baz are search directories for the Fortran linker.
6547		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6548		ac_fc_v_output="`echo $ac_fc_v_output |
6549		grep 'LPATH is:' |
6550	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6550	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6551
6552	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6553	+	#        that detects unbalanced quotes in FLIBS should be implemented
6554	+	#        and (ugh) tested at some point.
6555		case $ac_fc_v_output in
6556		# If we are using xlf then replace all the commas with spaces.
6557		*xlfentry*)
#	Line 4894 | Line 6560 | case $ac_fc_v_output in
6560		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6561		# $LIBS confuse us, and the libraries appear later in the output anyway).
6562		*mGLOB_options_string*)
6563	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6563	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6564
6565	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6566	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6567	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6568	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6569	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6570	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6571	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6572	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6573	+
6574		# If we are using Cray Fortran then delete quotes.
4900	–	# Use "\"" instead of '"' for font-lock-mode.
4901	–	# FIXME: a more general fix for quoted arguments with spaces?
6575		*cft90*)
6576	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6576	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6577		esac
6578
6579
6580		# look for -l* and *.a constructs in the output
6581		for ac_arg in $ac_fc_v_output; do
6582		case $ac_arg in
6583	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6584	<	ac_cv_prog_fc_v=$ac_verb
6585	<	break 2 ;;
6583	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6584	>	ac_cv_prog_fc_v=$ac_verb
6585	>	break 2 ;;
6586		esac
6587		done
6588		done
6589		if test -z "$ac_cv_prog_fc_v"; then
6590	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6591	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
6591	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6592		fi
6593		else
6594	<	echo "$as_me: failed program was:" >&5
6595	<	sed 's/^/| /' conftest.$ac_ext >&5
4923	<
4924	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4925	<	echo "$as_me: WARNING: compilation failed" >&2;}
6594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
6595	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6596		fi
6597	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6597	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6598
6599		fi
6600	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6601	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6602	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6603	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6604	<	if test "${ac_cv_fc_libs+set}" = set; then
6605	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6600	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
6601	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6602	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
6603	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6604	>	if test "${ac_cv_fc_libs+set}" = set; then :
6605	>	$as_echo_n "(cached) " >&6
6606		else
6607		if test "x$FCLIBS" != "x"; then
6608		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6609		else
6610
6611	<	cat >conftest.$ac_ext <<_ACEOF
6611	>	cat > conftest.$ac_ext <<_ACEOF
6612		program main
6613
6614		end
#	Line 4948 | Line 6618 | _ACEOF
6618		# 1 to this macro) to the Fortran compiler in order to get
6619		# "verbose" output that we can then parse for the Fortran linker
6620		# flags.
6621	<	ac_save_FFLAGS=$FCFLAGS
6621	>	ac_save_FCFLAGS=$FCFLAGS
6622		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6623	<	(eval echo $as_me:4953: \"$ac_link\") >&5
6624	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6625	<	echo "$ac_fc_v_output" >&5
6626	<	FCFLAGS=$ac_save_FFLAGS
6623	>	eval "set x $ac_link"
6624	>	shift
6625	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6626	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6627	>	# LIBRARY_PATH; skip all such settings.
6628	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6629	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6630	>	$as_echo "$ac_fc_v_output" >&5
6631	>	FCFLAGS=$ac_save_FCFLAGS
6632
6633	<	rm -f conftest*
6633	>	rm -rf conftest*
6634
6635		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6636		# /foo, /bar, and /baz are search directories for the Fortran linker.
6637		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6638		ac_fc_v_output="`echo $ac_fc_v_output |
6639		grep 'LPATH is:' |
6640	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6640	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6641
6642	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6643	+	#        that detects unbalanced quotes in FLIBS should be implemented
6644	+	#        and (ugh) tested at some point.
6645		case $ac_fc_v_output in
6646		# If we are using xlf then replace all the commas with spaces.
6647		*xlfentry*)
#	Line 4972 | Line 6650 | case $ac_fc_v_output in
6650		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6651		# $LIBS confuse us, and the libraries appear later in the output anyway).
6652		*mGLOB_options_string*)
6653	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6653	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6654
6655	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6656	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6657	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6658	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6659	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6660	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6661	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6662	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6663	+
6664		# If we are using Cray Fortran then delete quotes.
4978	–	# Use "\"" instead of '"' for font-lock-mode.
4979	–	# FIXME: a more general fix for quoted arguments with spaces?
6665		*cft90*)
6666	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6666	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6667		esac
6668
6669
#	Line 4993 | Line 6678 | while test $# != 1; do
6678		shift
6679		ac_arg=$1
6680		case $ac_arg in
6681	<	[\\/]*.a | ?:[\\/]*.a)
6682	<	ac_exists=false
6681	>	[\\/]*.a | ?:[\\/]*.a)
6682	>	ac_exists=false
6683		for ac_i in $ac_cv_fc_libs; do
6684		if test x"$ac_arg" = x"$ac_i"; then
6685		ac_exists=true
#	Line 5002 | Line 6687 | while test $# != 1; do
6687		fi
6688		done
6689
6690	<	if test x"$ac_exists" = xtrue; then
6691	<	:
6690	>	if test x"$ac_exists" = xtrue; then :
6691	>
6692		else
6693		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6694		fi
6695	<
6696	<	;;
6697	<	-bI:*)
5013	<	ac_exists=false
6695	>	;;
6696	>	-bI:*)
6697	>	ac_exists=false
6698		for ac_i in $ac_cv_fc_libs; do
6699		if test x"$ac_arg" = x"$ac_i"; then
6700		ac_exists=true
#	Line 5018 | Line 6702 | fi
6702		fi
6703		done
6704
6705	<	if test x"$ac_exists" = xtrue; then
6706	<	:
6705	>	if test x"$ac_exists" = xtrue; then :
6706	>
6707		else
6708		if test "$ac_compiler_gnu" = yes; then
6709		for ac_link_opt in $ac_arg; do
#	Line 5029 | Line 6713 | fi
6713		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6714		fi
6715		fi
6716	<
6717	<	;;
6718	<	# Ignore these flags.
6719	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6720	<	;;
6721	<	-lkernel32)
6722	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6723	<	;;
6724	<	-[LRuY])
6725	<	# These flags, when seen by themselves, take an argument.
6726	<	# We remove the space between option and argument and re-iterate
6727	<	# unless we find an empty arg or a new option (starting with -)
6716	>	;;
6717	>	# Ignore these flags.
6718	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6719	>	|-LANG:=* | -LIST:* | -LNO:*)
6720	>	;;
6721	>	-lkernel32)
6722	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6723	>	;;
6724	>	-[LRuYz])
6725	>	# These flags, when seen by themselves, take an argument.
6726	>	# We remove the space between option and argument and re-iterate
6727	>	# unless we find an empty arg or a new option (starting with -)
6728		case $2 in
6729		"" | -*);;
6730		*)
#	Line 5049 | Line 6733 | fi
6733		set X $ac_arg "$@"
6734		;;
6735		esac
6736	<	;;
6737	<	-YP,*)
6738	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6739	<	ac_exists=false
6736	>	;;
6737	>	-YP,*)
6738	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6739	>	ac_exists=false
6740		for ac_i in $ac_cv_fc_libs; do
6741		if test x"$ac_j" = x"$ac_i"; then
6742		ac_exists=true
#	Line 5060 | Line 6744 | fi
6744		fi
6745		done
6746
6747	<	if test x"$ac_exists" = xtrue; then
6748	<	:
6747	>	if test x"$ac_exists" = xtrue; then :
6748	>
6749		else
6750		ac_arg="$ac_arg $ac_j"
6751	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6751	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6752		fi
6753	<
6754	<	done
6755	<	;;
6756	<	-[lLR]*)
5073	<	ac_exists=false
6753	>	done
6754	>	;;
6755	>	-[lLR]*)
6756	>	ac_exists=false
6757		for ac_i in $ac_cv_fc_libs; do
6758		if test x"$ac_arg" = x"$ac_i"; then
6759		ac_exists=true
#	Line 5078 | Line 6761 | fi
6761		fi
6762		done
6763
6764	<	if test x"$ac_exists" = xtrue; then
6765	<	:
6764	>	if test x"$ac_exists" = xtrue; then :
6765	>
6766		else
6767		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6768		fi
6769	<
6770	<	;;
6771	<	# Ignore everything else.
6769	>	;;
6770	>	-zallextract*| -zdefaultextract)
6771	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6772	>	;;
6773	>	# Ignore everything else.
6774		esac
6775		done
6776		# restore positional arguments
#	Line 5096 | Line 6781 | case `(uname -sr) 2>/dev/null` in
6781		# must begin with a "/").
6782		case `(uname -sr) 2>/dev/null` in
6783		"SunOS 5"*)
6784	<	ac_ld_run_path=`echo $ac_fc_v_output |
6785	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6784	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6785	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6786		test "x$ac_ld_run_path" != x &&
6787	<	if test "$ac_compiler_gnu" = yes; then
6787	>	if test "$ac_compiler_gnu" = yes; then
6788		for ac_link_opt in $ac_ld_run_path; do
6789		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6790		done
#	Line 5111 | Line 6796 | fi
6796		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6797
6798		fi
6799	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6800	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6799	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6800	>	$as_echo "$ac_cv_fc_libs" >&6; }
6801		FCLIBS="$ac_cv_fc_libs"
6802
6803
6804	<	ac_ext=${FC_SRCEXT-f}
6805	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6806	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6804	>	ac_ext=${ac_fc_srcext-f}
6805	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6806	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6807		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6808
6809
6810
6811	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6812	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6811	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
6812	>	$as_echo_n "checking for module suffix... " >&6; }
6813		rm -f conftest*
6814		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6815		rm -f work*
#	Line 5150 | Line 6835 | if (eval $ac_compile) 2>/dev/null ; then
6835		fi
6836		fi
6837		if test -z "$MOD" ; then
6838	<	echo "$as_me:$LINENO: result: unknown" >&5
6839	<	echo "${ECHO_T}unknown" >&6
6838	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6839	>	$as_echo "unknown" >&6; }
6840		# Use mod if we can't figure it out
6841		MOD="mod"
6842		else
6843	<	echo "$as_me:$LINENO: result: $MOD" >&5
6844	<	echo "${ECHO_T}$MOD" >&6
6843	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
6844	>	$as_echo "$MOD" >&6; }
6845		fi
6846		if test -s work.pcl ; then
6847	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
6848	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
6848	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6849		fi
6850		else
6851	<	echo "$as_me:$LINENO: result: unknown" >&5
6852	<	echo "${ECHO_T}unknown" >&6
6851	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6852	>	$as_echo "unknown" >&6; }
6853		fi
6854
6855
#	Line 5177 | Line 6862 | fi
6862		# specified, work.pcl and work.pc are created.  However, if you specify
6863		# a file, it must contain a the name of a file ending in .pc .  Ugh!
6864		# Use the module made above
6865	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6866	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
6866	>	$as_echo_n "checking for module directory path flag... " >&6; }
6867		rm -f conftest*
6868		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6869		rm -f work*
#	Line 5211 | Line 6896 | EOF
6896		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6897		MODDIRFLAG="-I"
6898		F90MODINCSPEC="-I<dir>"
6899	<	echo "$as_me:$LINENO: result: -I" >&5
6900	<	echo "${ECHO_T}-I" >&6
6899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
6900	>	$as_echo "-I" >&6; }
6901		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6902		MODDIRFLAG="-M"
6903		F90MODINCSPEC="-M<dir>"
6904	<	echo "$as_me:$LINENO: result: -M" >&5
6905	<	echo "${ECHO_T}-M" >&6
6904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
6905	>	$as_echo "-M" >&6; }
6906		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6907		MODDIRFLAG="-p"
6908		F90MODINCSPEC="-p<dir>"
6909	<	echo "$as_me:$LINENO: result: -p" >&5
6910	<	echo "${ECHO_T}-p" >&6
6909	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
6910	>	$as_echo "-p" >&6; }
6911		elif test -s work.pc ; then
6912		cp work.pc conf/mpimod.pc
6913		echo "mpimod.pc" > conf/mpimod.pcl
6914		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6915		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6916		MODDIRFLAG='-cl,mpimod.pcl'
6917	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6918	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
6917	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
6918	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6919		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6920		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6921
#	Line 5242 | Line 6927 | echo "${ECHO_T}-cl,filename where filename contains a
6927		fi
6928		fi
6929		if test -z "MODDIRFLAG" ; then
6930	<	echo "$as_me:$LINENO: result: unknown" >&5
6931	<	echo "${ECHO_T}unknown" >&6
6930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6931	>	$as_echo "unknown" >&6; }
6932		fi
6933
6934
#	Line 5252 | Line 6937 | fi
6937		fi
6938
6939
6940	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6941	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6942	<	if test "${ac_cv_f90_module_names+set}" = set; then
6943	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
6941	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
6942	>	if test "${ac_cv_f90_module_names+set}" = set; then :
6943	>	$as_echo_n "(cached) " >&6
6944		else
6945	<	ac_ext=${FC_SRCEXT-f}
6946	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6947	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6945	>	ac_ext=${ac_fc_srcext-f}
6946	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6947	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6948		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6949
6950		# carry out the test in a new directory, so that we don't miss anything
6951		mkdir conftest
6952		cd conftest
6953	<	cat >conftest.$ac_ext <<_ACEOF
6953	>	cat > conftest.$ac_ext <<_ACEOF
6954		MODULE Bar
6955		END MODULE Bar
6956		_ACEOF
6957	<	rm -f conftest.$ac_objext
5273	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5274	<	(eval $ac_compile) 2>conftest.er1
5275	<	ac_status=$?
5276	<	grep -v '^ *+' conftest.er1 >conftest.err
5277	<	rm -f conftest.er1
5278	<	cat conftest.err >&5
5279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5280	<	(exit $ac_status); } &&
5281	<	{ ac_try='test -z "$ac_fc_werror_flag"
5282	<	|| test ! -s conftest.err'
5283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5284	<	(eval $ac_try) 2>&5
5285	<	ac_status=$?
5286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5287	<	(exit $ac_status); }; } &&
5288	<	{ ac_try='test -s conftest.$ac_objext'
5289	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5290	<	(eval $ac_try) 2>&5
5291	<	ac_status=$?
5292	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5293	<	(exit $ac_status); }; }; then
6957	>	if ac_fn_fc_try_compile "$LINENO"; then :
6958		ac_cv_f90_module_names=
6959		ac_file_list=*
6960		for ac_file in $ac_file_list; do
#	Line 5310 | Line 6974 | for ac_file in $ac_file_list; do
6974		fi
6975		done
6976
6977	<	if test x"$ac_exists" = xtrue; then
6978	<	:
6977	>	if test x"$ac_exists" = xtrue; then :
6978	>
6979		else
6980		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6981		fi
5318	–
6982		;;
6983		# look for new files derived from the module name,
6984		# with different case translation schemes
#	Line 5329 | Line 6992 | fi
6992		fi
6993		done
6994
6995	<	if test x"$ac_exists" = xtrue; then
6996	<	:
6995	>	if test x"$ac_exists" = xtrue; then :
6996	>
6997		else
6998		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6999		fi
5337	–
7000		;;
7001		*bar*)
7002		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5346 | Line 7008 | fi
7008		fi
7009		done
7010
7011	<	if test x"$ac_exists" = xtrue; then
7012	<	:
7011	>	if test x"$ac_exists" = xtrue; then :
7012	>
7013		else
7014		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7015		fi
5354	–
7016		;;
7017		*BAR*)
7018		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5363 | Line 7024 | fi
7024		fi
7025		done
7026
7027	<	if test x"$ac_exists" = xtrue; then
7028	<	:
7027	>	if test x"$ac_exists" = xtrue; then :
7028	>
7029		else
7030		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7031		fi
5371	–
7032		;;
7033		# Other files - we have no idea how they are generated
7034		*)
7035	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7036	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7035	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
7036	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7037		;;
7038		esac
7039		done
7040		if test "x$ac_cv_f90_module_names" = "x"; then
7041	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7042	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7041	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7042	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7043		fi
7044
7045		else
7046	<	echo "$as_me: failed program was:" >&5
7047	<	sed 's/^/| /' conftest.$ac_ext >&5
7048	<
5389	<	ac_cv_f90_module_names=
5390	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5391	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7046	>	ac_cv_f90_module_names=
7047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7048	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7049		fi
7050	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7050	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7051		cd ..
7052		# cleanup
7053		rm -rf conftest
7054	<	ac_ext=${FC_SRCEXT-f}
7055	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7056	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7054	>	ac_ext=${ac_fc_srcext-f}
7055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7057		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7058
7059		fi
7060	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7061	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
7060	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
7061	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7062
7063		# We now generate a shell script that will help us to figure out the correct
7064		# module file names, using the value of ac_cv_f90_module_names
#	Line 5479 | Line 7136 | esac
7136		F90_MODULE_NAMES=unknown ;;
7137		esac
7138
7139	<	ac_ext=c
7140	<	ac_cpp='$CPP $CPPFLAGS'
7141	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7142	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5486	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7139	>	ac_ext=${ac_fc_srcext-f}
7140	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7141	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7142	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7143
7144
7145		ac_ext=c
#	Line 5493 | Line 7149 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7149		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7150
7151
7152	<
7153	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
7154	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
7155	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5500	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7152	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
7153	>	$as_echo_n "checking for asin in -lm... " >&6; }
7154	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
7155	>	$as_echo_n "(cached) " >&6
7156		else
7157		ac_check_lib_save_LIBS=$LIBS
7158		LIBS="-lm  $LIBS"
7159	<	cat >conftest.$ac_ext <<_ACEOF
5505	<	/* confdefs.h.  */
5506	<	_ACEOF
5507	<	cat confdefs.h >>conftest.$ac_ext
5508	<	cat >>conftest.$ac_ext <<_ACEOF
7159	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7160		/* end confdefs.h.  */
7161
7162	<	/* Override any gcc2 internal prototype to avoid an error.  */
7162	>	/* Override any GCC internal prototype to avoid an error.
7163	>	Use char because int might match the return type of a GCC
7164	>	builtin and then its argument prototype would still apply.  */
7165		#ifdef __cplusplus
7166		extern "C"
7167		#endif
5515	–	/* We use char because int might match the return type of a gcc2
5516	–	builtin and then its argument prototype would still apply.  */
7168		char asin ();
7169		#ifdef FC_DUMMY_MAIN
7170		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5526 | Line 7177 | main ()
7177		int
7178		main ()
7179		{
7180	<	asin ();
7180	>	return asin ();
7181		;
7182		return 0;
7183		}
7184		_ACEOF
7185	<	rm -f conftest.$ac_objext conftest$ac_exeext
5535	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5536	<	(eval $ac_link) 2>conftest.er1
5537	<	ac_status=$?
5538	<	grep -v '^ *+' conftest.er1 >conftest.err
5539	<	rm -f conftest.er1
5540	<	cat conftest.err >&5
5541	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	<	(exit $ac_status); } &&
5543	<	{ ac_try='test -z "$ac_c_werror_flag"
5544	<	|| test ! -s conftest.err'
5545	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5546	<	(eval $ac_try) 2>&5
5547	<	ac_status=$?
5548	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5549	<	(exit $ac_status); }; } &&
5550	<	{ ac_try='test -s conftest$ac_exeext'
5551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5552	<	(eval $ac_try) 2>&5
5553	<	ac_status=$?
5554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555	<	(exit $ac_status); }; }; then
7185	>	if ac_fn_c_try_link "$LINENO"; then :
7186		ac_cv_lib_m_asin=yes
7187		else
7188	<	echo "$as_me: failed program was:" >&5
5559	<	sed 's/^/| /' conftest.$ac_ext >&5
5560	<
5561	<	ac_cv_lib_m_asin=no
7188	>	ac_cv_lib_m_asin=no
7189		fi
7190	<	rm -f conftest.err conftest.$ac_objext \
7191	<	conftest$ac_exeext conftest.$ac_ext
7190	>	rm -f core conftest.err conftest.$ac_objext \
7191	>	conftest$ac_exeext conftest.$ac_ext
7192		LIBS=$ac_check_lib_save_LIBS
7193		fi
7194	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7195	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7196	<	if test $ac_cv_lib_m_asin = yes; then
7194	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
7195	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7196	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
7197		cat >>confdefs.h <<_ACEOF
7198		#define HAVE_LIBM 1
7199		_ACEOF
#	Line 5578 | Line 7205 | fi
7205		fi
7206
7207
7208	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7209	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7210	<	if test "${ac_cv_header_stdc+set}" = set; then
7211	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7209	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7210	>	if test "${ac_cv_header_stdc+set}" = set; then :
7211	>	$as_echo_n "(cached) " >&6
7212		else
7213	<	cat >conftest.$ac_ext <<_ACEOF
5587	<	/* confdefs.h.  */
5588	<	_ACEOF
5589	<	cat confdefs.h >>conftest.$ac_ext
5590	<	cat >>conftest.$ac_ext <<_ACEOF
7213	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7214		/* end confdefs.h.  */
7215		#include <stdlib.h>
7216		#include <stdarg.h>
#	Line 5610 | Line 7233 | _ACEOF
7233		return 0;
7234		}
7235		_ACEOF
7236	<	rm -f conftest.$ac_objext
5614	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5615	<	(eval $ac_compile) 2>conftest.er1
5616	<	ac_status=$?
5617	<	grep -v '^ *+' conftest.er1 >conftest.err
5618	<	rm -f conftest.er1
5619	<	cat conftest.err >&5
5620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	<	(exit $ac_status); } &&
5622	<	{ ac_try='test -z "$ac_c_werror_flag"
5623	<	|| test ! -s conftest.err'
5624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625	<	(eval $ac_try) 2>&5
5626	<	ac_status=$?
5627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628	<	(exit $ac_status); }; } &&
5629	<	{ ac_try='test -s conftest.$ac_objext'
5630	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5631	<	(eval $ac_try) 2>&5
5632	<	ac_status=$?
5633	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634	<	(exit $ac_status); }; }; then
7236	>	if ac_fn_c_try_compile "$LINENO"; then :
7237		ac_cv_header_stdc=yes
7238		else
7239	<	echo "$as_me: failed program was:" >&5
5638	<	sed 's/^/| /' conftest.$ac_ext >&5
5639	<
5640	<	ac_cv_header_stdc=no
7239	>	ac_cv_header_stdc=no
7240		fi
7241	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7241	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7242
7243		if test $ac_cv_header_stdc = yes; then
7244		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7245	<	cat >conftest.$ac_ext <<_ACEOF
5647	<	/* confdefs.h.  */
5648	<	_ACEOF
5649	<	cat confdefs.h >>conftest.$ac_ext
5650	<	cat >>conftest.$ac_ext <<_ACEOF
7245	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7246		/* end confdefs.h.  */
7247		#include <string.h>
7248
7249		_ACEOF
7250		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7251	<	$EGREP "memchr" >/dev/null 2>&1; then
7252	<	:
7251	>	$EGREP "memchr" >/dev/null 2>&1; then :
7252	>
7253		else
7254		ac_cv_header_stdc=no
7255		fi
#	Line 5664 | Line 7259 | if test $ac_cv_header_stdc = yes; then
7259
7260		if test $ac_cv_header_stdc = yes; then
7261		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7262	<	cat >conftest.$ac_ext <<_ACEOF
5668	<	/* confdefs.h.  */
5669	<	_ACEOF
5670	<	cat confdefs.h >>conftest.$ac_ext
5671	<	cat >>conftest.$ac_ext <<_ACEOF
7262	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7263		/* end confdefs.h.  */
7264		#include <stdlib.h>
7265
7266		_ACEOF
7267		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7268	<	$EGREP "free" >/dev/null 2>&1; then
7269	<	:
7268	>	$EGREP "free" >/dev/null 2>&1; then :
7269	>
7270		else
7271		ac_cv_header_stdc=no
7272		fi
#	Line 5685 | Line 7276 | if test $ac_cv_header_stdc = yes; then
7276
7277		if test $ac_cv_header_stdc = yes; then
7278		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7279	<	if test "$cross_compiling" = yes; then
7279	>	if test "$cross_compiling" = yes; then :
7280		:
7281		else
7282	<	cat >conftest.$ac_ext <<_ACEOF
5692	<	/* confdefs.h.  */
5693	<	_ACEOF
5694	<	cat confdefs.h >>conftest.$ac_ext
5695	<	cat >>conftest.$ac_ext <<_ACEOF
7282	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7283		/* end confdefs.h.  */
7284		#include <ctype.h>
7285	+	#include <stdlib.h>
7286		#if ((' ' & 0x0FF) == 0x020)
7287		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7288		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5714 | Line 7302 | main ()
7302		for (i = 0; i < 256; i++)
7303		if (XOR (islower (i), ISLOWER (i))
7304		|| toupper (i) != TOUPPER (i))
7305	<	exit(2);
7306	<	exit (0);
7305	>	return 2;
7306	>	return 0;
7307		}
7308		_ACEOF
7309	<	rm -f conftest$ac_exeext
5722	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5723	<	(eval $ac_link) 2>&5
5724	<	ac_status=$?
5725	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5727	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5728	<	(eval $ac_try) 2>&5
5729	<	ac_status=$?
5730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5731	<	(exit $ac_status); }; }; then
5732	<	:
5733	<	else
5734	<	echo "$as_me: program exited with status $ac_status" >&5
5735	<	echo "$as_me: failed program was:" >&5
5736	<	sed 's/^/| /' conftest.$ac_ext >&5
7309	>	if ac_fn_c_try_run "$LINENO"; then :
7310
7311	<	( exit $ac_status )
7312	<	ac_cv_header_stdc=no
7311	>	else
7312	>	ac_cv_header_stdc=no
7313		fi
7314	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7314	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7315	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
7316		fi
7317	+
7318		fi
7319		fi
7320	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7321	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7321	>	$as_echo "$ac_cv_header_stdc" >&6; }
7322		if test $ac_cv_header_stdc = yes; then
7323
7324	<	cat >>confdefs.h <<\_ACEOF
5750	<	#define STDC_HEADERS 1
5751	<	_ACEOF
7324	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7325
7326		fi
7327
7328		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5756	–
5757	–
5758	–
5759	–
5760	–
5761	–
5762	–
5763	–
5764	–
7329		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7330		inttypes.h stdint.h unistd.h
7331	<	do
7332	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7333	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7334	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7335	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7336	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5773	<	else
5774	<	cat >conftest.$ac_ext <<_ACEOF
5775	<	/* confdefs.h.  */
5776	<	_ACEOF
5777	<	cat confdefs.h >>conftest.$ac_ext
5778	<	cat >>conftest.$ac_ext <<_ACEOF
5779	<	/* end confdefs.h.  */
5780	<	$ac_includes_default
5781	<
5782	<	#include <$ac_header>
5783	<	_ACEOF
5784	<	rm -f conftest.$ac_objext
5785	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5786	<	(eval $ac_compile) 2>conftest.er1
5787	<	ac_status=$?
5788	<	grep -v '^ *+' conftest.er1 >conftest.err
5789	<	rm -f conftest.er1
5790	<	cat conftest.err >&5
5791	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5792	<	(exit $ac_status); } &&
5793	<	{ ac_try='test -z "$ac_c_werror_flag"
5794	<	|| test ! -s conftest.err'
5795	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5796	<	(eval $ac_try) 2>&5
5797	<	ac_status=$?
5798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799	<	(exit $ac_status); }; } &&
5800	<	{ ac_try='test -s conftest.$ac_objext'
5801	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5802	<	(eval $ac_try) 2>&5
5803	<	ac_status=$?
5804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805	<	(exit $ac_status); }; }; then
5806	<	eval "$as_ac_Header=yes"
5807	<	else
5808	<	echo "$as_me: failed program was:" >&5
5809	<	sed 's/^/| /' conftest.$ac_ext >&5
5810	<
5811	<	eval "$as_ac_Header=no"
5812	<	fi
5813	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5814	<	fi
5815	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5816	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5817	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7331	>	do :
7332	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7333	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7334	>	"
7335	>	eval as_val=\$$as_ac_Header
7336	>	if test "x$as_val" = x""yes; then :
7337		cat >>confdefs.h <<_ACEOF
7338	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7338	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7339		_ACEOF
7340
7341		fi
#	Line 5828 | Line 7347 | done
7347		# Handle user hints
7348		#
7349
7350	<	# Check whether --with-zlib or --without-zlib was given.
7351	<	if test "${with_zlib+set}" = set; then
7352	<	withval="$with_zlib"
5834	<	zlib_dir="$withval"
7350	>	# Check whether --with-zlib was given.
7351	>	if test "${with_zlib+set}" = set; then :
7352	>	withval=$with_zlib; zlib_dir="$withval"
7353		else
7354		zlib_dir="not_set"
7355	<	fi;
7355	>	fi
7356	>
7357		if test "$zlib_dir" != "no"; then
7358
7359		if test "$zlib_dir" != "not_set" ; then
#	Line 5842 | Line 7361 | if test "$zlib_dir" != "not_set" ; then
7361		then
7362		ZLIB_HOME="$zlib_dir"
7363		else
7364	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7365	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7365	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7366	>	ZLIB_HOME=/usr/local
7367	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7368	>	then
7369	>	ZLIB_HOME=/usr
7370	>	fi
7371		fi
7372		fi
5849	–
5850	–	ZLIB_HOME=/usr/local
5851	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5852	–	then
5853	–	ZLIB_HOME=/usr
5854	–	fi
5855	–
7373		#
7374		# Locate zlib, if wanted
7375		#
7376		if test -n "${ZLIB_HOME}"
7377		then
7378		ZLIB_OLD_LDFLAGS=$LDFLAGS
7379	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7379	>	ZLIB_OLD_CFLAGS=$CFLAGS
7380		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7381	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7381	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7382
5866	–
7383		ac_ext=c
7384		ac_cpp='$CPP $CPPFLAGS'
7385		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7386		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7387		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7388
7389	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7390	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7391	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7389	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
7390	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7391	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
7392	>	$as_echo_n "(cached) " >&6
7393		else
7394		ac_check_lib_save_LIBS=$LIBS
7395		LIBS="-lz  $LIBS"
7396	<	cat >conftest.$ac_ext <<_ACEOF
5881	<	/* confdefs.h.  */
5882	<	_ACEOF
5883	<	cat confdefs.h >>conftest.$ac_ext
5884	<	cat >>conftest.$ac_ext <<_ACEOF
7396	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7397		/* end confdefs.h.  */
7398
7399	<	/* Override any gcc2 internal prototype to avoid an error.  */
7399	>	/* Override any GCC internal prototype to avoid an error.
7400	>	Use char because int might match the return type of a GCC
7401	>	builtin and then its argument prototype would still apply.  */
7402		#ifdef __cplusplus
7403		extern "C"
7404		#endif
5891	–	/* We use char because int might match the return type of a gcc2
5892	–	builtin and then its argument prototype would still apply.  */
7405		char inflateEnd ();
7406		#ifdef FC_DUMMY_MAIN
7407		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5902 | Line 7414 | main ()
7414		int
7415		main ()
7416		{
7417	<	inflateEnd ();
7417	>	return inflateEnd ();
7418		;
7419		return 0;
7420		}
7421		_ACEOF
7422	<	rm -f conftest.$ac_objext conftest$ac_exeext
5911	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5912	<	(eval $ac_link) 2>conftest.er1
5913	<	ac_status=$?
5914	<	grep -v '^ *+' conftest.er1 >conftest.err
5915	<	rm -f conftest.er1
5916	<	cat conftest.err >&5
5917	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918	<	(exit $ac_status); } &&
5919	<	{ ac_try='test -z "$ac_c_werror_flag"
5920	<	|| test ! -s conftest.err'
5921	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	<	(eval $ac_try) 2>&5
5923	<	ac_status=$?
5924	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	<	(exit $ac_status); }; } &&
5926	<	{ ac_try='test -s conftest$ac_exeext'
5927	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	<	(eval $ac_try) 2>&5
5929	<	ac_status=$?
5930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	<	(exit $ac_status); }; }; then
7422	>	if ac_fn_c_try_link "$LINENO"; then :
7423		ac_cv_lib_z_inflateEnd=yes
7424		else
7425	<	echo "$as_me: failed program was:" >&5
5935	<	sed 's/^/| /' conftest.$ac_ext >&5
5936	<
5937	<	ac_cv_lib_z_inflateEnd=no
7425	>	ac_cv_lib_z_inflateEnd=no
7426		fi
7427	<	rm -f conftest.err conftest.$ac_objext \
7428	<	conftest$ac_exeext conftest.$ac_ext
7427	>	rm -f core conftest.err conftest.$ac_objext \
7428	>	conftest$ac_exeext conftest.$ac_ext
7429		LIBS=$ac_check_lib_save_LIBS
7430		fi
7431	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7432	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7433	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7431	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
7432	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7433	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
7434		zlib_cv_libz=yes
7435		else
7436		zlib_cv_libz=no
7437		fi
7438
7439	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7440	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5953	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5954	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5955	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5956	<	fi
5957	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5958	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5959	<	else
5960	<	# Is the header compilable?
5961	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5962	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5963	<	cat >conftest.$ac_ext <<_ACEOF
5964	<	/* confdefs.h.  */
5965	<	_ACEOF
5966	<	cat confdefs.h >>conftest.$ac_ext
5967	<	cat >>conftest.$ac_ext <<_ACEOF
5968	<	/* end confdefs.h.  */
5969	<	$ac_includes_default
5970	<	#include <zlib.h>
5971	<	_ACEOF
5972	<	rm -f conftest.$ac_objext
5973	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5974	<	(eval $ac_compile) 2>conftest.er1
5975	<	ac_status=$?
5976	<	grep -v '^ *+' conftest.er1 >conftest.err
5977	<	rm -f conftest.er1
5978	<	cat conftest.err >&5
5979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5980	<	(exit $ac_status); } &&
5981	<	{ ac_try='test -z "$ac_c_werror_flag"
5982	<	|| test ! -s conftest.err'
5983	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5984	<	(eval $ac_try) 2>&5
5985	<	ac_status=$?
5986	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987	<	(exit $ac_status); }; } &&
5988	<	{ ac_try='test -s conftest.$ac_objext'
5989	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990	<	(eval $ac_try) 2>&5
5991	<	ac_status=$?
5992	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993	<	(exit $ac_status); }; }; then
5994	<	ac_header_compiler=yes
5995	<	else
5996	<	echo "$as_me: failed program was:" >&5
5997	<	sed 's/^/| /' conftest.$ac_ext >&5
5998	<
5999	<	ac_header_compiler=no
6000	<	fi
6001	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6002	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6003	<	echo "${ECHO_T}$ac_header_compiler" >&6
6004	<
6005	<	# Is the header present?
6006	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6007	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6008	<	cat >conftest.$ac_ext <<_ACEOF
6009	<	/* confdefs.h.  */
6010	<	_ACEOF
6011	<	cat confdefs.h >>conftest.$ac_ext
6012	<	cat >>conftest.$ac_ext <<_ACEOF
6013	<	/* end confdefs.h.  */
6014	<	#include <zlib.h>
6015	<	_ACEOF
6016	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6017	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6018	<	ac_status=$?
6019	<	grep -v '^ *+' conftest.er1 >conftest.err
6020	<	rm -f conftest.er1
6021	<	cat conftest.err >&5
6022	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023	<	(exit $ac_status); } >/dev/null; then
6024	<	if test -s conftest.err; then
6025	<	ac_cpp_err=$ac_c_preproc_warn_flag
6026	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6027	<	else
6028	<	ac_cpp_err=
6029	<	fi
6030	<	else
6031	<	ac_cpp_err=yes
6032	<	fi
6033	<	if test -z "$ac_cpp_err"; then
6034	<	ac_header_preproc=yes
6035	<	else
6036	<	echo "$as_me: failed program was:" >&5
6037	<	sed 's/^/| /' conftest.$ac_ext >&5
6038	<
6039	<	ac_header_preproc=no
6040	<	fi
6041	<	rm -f conftest.err conftest.$ac_ext
6042	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6043	<	echo "${ECHO_T}$ac_header_preproc" >&6
6044	<
6045	<	# So?  What about this header?
6046	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6047	<	yes:no: )
6048	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6049	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6050	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6051	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6052	<	ac_header_preproc=yes
6053	<	;;
6054	<	no:yes:* )
6055	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6056	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6057	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6058	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6059	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6060	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6061	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6062	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6063	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6064	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6065	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6066	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6067	<	(
6068	<	cat <<\_ASBOX
6069	<	## ------------------------------ ##
6070	<	## Report this to gezelter@nd.edu ##
6071	<	## ------------------------------ ##
6072	<	_ASBOX
6073	<	) |
6074	<	sed "s/^/$as_me: WARNING:     /" >&2
6075	<	;;
6076	<	esac
6077	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6078	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6079	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6080	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6081	<	else
6082	<	ac_cv_header_zlib_h=$ac_header_preproc
6083	<	fi
6084	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6085	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6086	<
6087	<	fi
6088	<	if test $ac_cv_header_zlib_h = yes; then
7439	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7440	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
7441		zlib_cv_zlib_h=yes
7442		else
7443		zlib_cv_zlib_h=no
#	Line 6101 | Line 7453 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7453
7454		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7455
7456	<	cat >>confdefs.h <<\_ACEOF
6105	<	#define HAVE_ZLIB_H 1
6106	<	_ACEOF
7456	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7457
7458
7459	<	cat >>confdefs.h <<\_ACEOF
6110	<	#define HAVE_LIBZ 1
6111	<	_ACEOF
7459	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7460
7461		ZLIB_INC_DIR="${ZLIB_HOME}/include"
7462		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7463		ZLIB="-lz"
7464		else
7465	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7466	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7465	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
7466	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
7467		ZLIB_INC_DIR=
7468		ZLIB_LIB_DIR=
7469		ZLIB=
7470		LDFLAGS="$ZLIB_OLD_LDFLAGS"
7471	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7472	<	echo "$as_me:$LINENO: result: failed" >&5
7473	<	echo "${ECHO_T}failed" >&6
7471	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7472	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7473	>	$as_echo "failed" >&6; }
7474		echo ""
7475		echo "*********************************************************"
7476		echo "* WARNING: Could not find a working zlib installation   *"
7477	<	echo "* If you need OOPSE to be able to deal with compressed  *"
7477	>	echo "* If you need OpenMD to be able to deal with compressed *"
7478		echo "* trajectory dump files be sure to specify a valid zlib *"
7479		echo "* installation with --with-zlib=DIR                     *"
7480		echo "*                                                       *"
7481	<	echo "* OOPSE will still work without zlib installed.         *"
7481	>	echo "* OpenMD will still work without zlib installed.        *"
7482		echo "*********************************************************"
7483		echo ""
7484		fi
#	Line 6144 | Line 7492 | fi
7492		# Handle user hints
7493		#
7494
7495	<	# Check whether --with-fftw or --without-fftw was given.
7496	<	if test "${with_fftw+set}" = set; then
7497	<	withval="$with_fftw"
6150	<	fftw_dir="$withval"
7495	>	# Check whether --with-fftw was given.
7496	>	if test "${with_fftw+set}" = set; then :
7497	>	withval=$with_fftw; fftw_dir="$withval"
7498		else
7499	<	fftw_dir="not_set"
6153	<	fi;
6154	<	if test "$fftw_dir" != "no"; then
6155	<
6156	<	if test "$fftw_dir" != "not_set" ; then
6157	<	if test -d "$fftw_dir"
6158	<	then
6159	<	FFTW_HOME="$fftw_dir"
6160	<	else
6161	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6162	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6163	<	fi
7499	>	fftw_dir="not_set"
7500		fi
7501
7502	<	FFTW_HOME=/usr/local
7503	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
7504	<	then
7502	>	if test "$fftw_dir" != "no"; then
7503	>	if test "$fftw_dir" != "not_set" ; then
7504	>	if test -d "$fftw_dir"; then
7505	>	FFTW_HOME="$fftw_dir"
7506	>	else
7507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7508	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7509	>	FFTW_HOME=/usr/local
7510	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7511		FFTW_HOME=/usr
7512	<	fi
7512	>	fi
7513	>	fi
7514	>	#
7515	>	# Locate fftw, if wanted
7516	>	#
7517	>	if test -n "${FFTW_HOME}"; then
7518	>	FFTW_OLD_LDFLAGS=$LDFLAGS
7519	>	FFTW_OLD_CFLAGS=$CFLAGS
7520	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7521	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7522
7523	<	#
6173	<	# Locate fftw, if wanted
6174	<	#
6175	<	if test -n "${FFTW_HOME}"
6176	<	then
6177	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6178	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6179	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6180	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6181	<
6182	<
6183	<	ac_ext=c
7523	>	ac_ext=c
7524		ac_cpp='$CPP $CPPFLAGS'
7525		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7526		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7527		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7528
7529	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
7530	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
7531	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
7532	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
7530	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
7531	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
7532	>	$as_echo_n "(cached) " >&6
7533		else
7534		ac_check_lib_save_LIBS=$LIBS
7535		LIBS="-lfftw3  $LIBS"
7536	<	cat >conftest.$ac_ext <<_ACEOF
6197	<	/* confdefs.h.  */
6198	<	_ACEOF
6199	<	cat confdefs.h >>conftest.$ac_ext
6200	<	cat >>conftest.$ac_ext <<_ACEOF
7536	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7537		/* end confdefs.h.  */
7538
7539	<	/* Override any gcc2 internal prototype to avoid an error.  */
7539	>	/* Override any GCC internal prototype to avoid an error.
7540	>	Use char because int might match the return type of a GCC
7541	>	builtin and then its argument prototype would still apply.  */
7542		#ifdef __cplusplus
7543		extern "C"
7544		#endif
6207	–	/* We use char because int might match the return type of a gcc2
6208	–	builtin and then its argument prototype would still apply.  */
7545		char fftw_execute ();
7546		#ifdef FC_DUMMY_MAIN
7547		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6218 | Line 7554 | main ()
7554		int
7555		main ()
7556		{
7557	<	fftw_execute ();
7557	>	return fftw_execute ();
7558		;
7559		return 0;
7560		}
7561		_ACEOF
7562	<	rm -f conftest.$ac_objext conftest$ac_exeext
6227	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6228	<	(eval $ac_link) 2>conftest.er1
6229	<	ac_status=$?
6230	<	grep -v '^ *+' conftest.er1 >conftest.err
6231	<	rm -f conftest.er1
6232	<	cat conftest.err >&5
6233	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234	<	(exit $ac_status); } &&
6235	<	{ ac_try='test -z "$ac_c_werror_flag"
6236	<	|| test ! -s conftest.err'
6237	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6238	<	(eval $ac_try) 2>&5
6239	<	ac_status=$?
6240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6241	<	(exit $ac_status); }; } &&
6242	<	{ ac_try='test -s conftest$ac_exeext'
6243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6244	<	(eval $ac_try) 2>&5
6245	<	ac_status=$?
6246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6247	<	(exit $ac_status); }; }; then
7562	>	if ac_fn_c_try_link "$LINENO"; then :
7563		ac_cv_lib_fftw3_fftw_execute=yes
7564		else
7565	<	echo "$as_me: failed program was:" >&5
6251	<	sed 's/^/| /' conftest.$ac_ext >&5
6252	<
6253	<	ac_cv_lib_fftw3_fftw_execute=no
7565	>	ac_cv_lib_fftw3_fftw_execute=no
7566		fi
7567	<	rm -f conftest.err conftest.$ac_objext \
7568	<	conftest$ac_exeext conftest.$ac_ext
7567	>	rm -f core conftest.err conftest.$ac_objext \
7568	>	conftest$ac_exeext conftest.$ac_ext
7569		LIBS=$ac_check_lib_save_LIBS
7570		fi
7571	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7572	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
7573	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
7571	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7572	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
7573	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
7574		fftw_cv_libfftw3=yes
7575		else
7576		fftw_cv_libfftw3=no
7577		fi
7578
7579	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7580	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6269	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6270	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6272	<	fi
6273	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6274	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6275	<	else
6276	<	# Is the header compilable?
6277	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6278	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6279	<	cat >conftest.$ac_ext <<_ACEOF
6280	<	/* confdefs.h.  */
6281	<	_ACEOF
6282	<	cat confdefs.h >>conftest.$ac_ext
6283	<	cat >>conftest.$ac_ext <<_ACEOF
6284	<	/* end confdefs.h.  */
6285	<	$ac_includes_default
6286	<	#include <fftw3.h>
6287	<	_ACEOF
6288	<	rm -f conftest.$ac_objext
6289	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6290	<	(eval $ac_compile) 2>conftest.er1
6291	<	ac_status=$?
6292	<	grep -v '^ *+' conftest.er1 >conftest.err
6293	<	rm -f conftest.er1
6294	<	cat conftest.err >&5
6295	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6296	<	(exit $ac_status); } &&
6297	<	{ ac_try='test -z "$ac_c_werror_flag"
6298	<	|| test ! -s conftest.err'
6299	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6300	<	(eval $ac_try) 2>&5
6301	<	ac_status=$?
6302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6303	<	(exit $ac_status); }; } &&
6304	<	{ ac_try='test -s conftest.$ac_objext'
6305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6306	<	(eval $ac_try) 2>&5
6307	<	ac_status=$?
6308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6309	<	(exit $ac_status); }; }; then
6310	<	ac_header_compiler=yes
6311	<	else
6312	<	echo "$as_me: failed program was:" >&5
6313	<	sed 's/^/| /' conftest.$ac_ext >&5
6314	<
6315	<	ac_header_compiler=no
6316	<	fi
6317	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6318	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6319	<	echo "${ECHO_T}$ac_header_compiler" >&6
6320	<
6321	<	# Is the header present?
6322	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6323	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6324	<	cat >conftest.$ac_ext <<_ACEOF
6325	<	/* confdefs.h.  */
6326	<	_ACEOF
6327	<	cat confdefs.h >>conftest.$ac_ext
6328	<	cat >>conftest.$ac_ext <<_ACEOF
6329	<	/* end confdefs.h.  */
6330	<	#include <fftw3.h>
6331	<	_ACEOF
6332	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6333	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6334	<	ac_status=$?
6335	<	grep -v '^ *+' conftest.er1 >conftest.err
6336	<	rm -f conftest.er1
6337	<	cat conftest.err >&5
6338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6339	<	(exit $ac_status); } >/dev/null; then
6340	<	if test -s conftest.err; then
6341	<	ac_cpp_err=$ac_c_preproc_warn_flag
6342	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6343	<	else
6344	<	ac_cpp_err=
6345	<	fi
6346	<	else
6347	<	ac_cpp_err=yes
6348	<	fi
6349	<	if test -z "$ac_cpp_err"; then
6350	<	ac_header_preproc=yes
6351	<	else
6352	<	echo "$as_me: failed program was:" >&5
6353	<	sed 's/^/| /' conftest.$ac_ext >&5
6354	<
6355	<	ac_header_preproc=no
6356	<	fi
6357	<	rm -f conftest.err conftest.$ac_ext
6358	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6359	<	echo "${ECHO_T}$ac_header_preproc" >&6
6360	<
6361	<	# So?  What about this header?
6362	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6363	<	yes:no: )
6364	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6365	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6366	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6367	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6368	<	ac_header_preproc=yes
6369	<	;;
6370	<	no:yes:* )
6371	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6372	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6373	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6374	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6375	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6376	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6377	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6378	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6379	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6380	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6381	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6382	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6383	<	(
6384	<	cat <<\_ASBOX
6385	<	## ------------------------------ ##
6386	<	## Report this to gezelter@nd.edu ##
6387	<	## ------------------------------ ##
6388	<	_ASBOX
6389	<	) |
6390	<	sed "s/^/$as_me: WARNING:     /" >&2
6391	<	;;
6392	<	esac
6393	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6394	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6395	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6396	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6397	<	else
6398	<	ac_cv_header_fftw3_h=$ac_header_preproc
6399	<	fi
6400	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6401	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6402	<
6403	<	fi
6404	<	if test $ac_cv_header_fftw3_h = yes; then
7579	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
7580	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
7581		fftw_cv_fftw3_h=yes
7582		else
7583		fftw_cv_fftw3_h=no
7584		fi
7585
7586
7587	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
7588	<	then
7589	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7590	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
7591	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6416	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7587	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
7589	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
7590	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
7591	>	$as_echo_n "(cached) " >&6
7592		else
7593		ac_check_lib_save_LIBS=$LIBS
7594		LIBS="-lfftw  $LIBS"
7595	<	cat >conftest.$ac_ext <<_ACEOF
6421	<	/* confdefs.h.  */
6422	<	_ACEOF
6423	<	cat confdefs.h >>conftest.$ac_ext
6424	<	cat >>conftest.$ac_ext <<_ACEOF
7595	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7596		/* end confdefs.h.  */
7597
7598	<	/* Override any gcc2 internal prototype to avoid an error.  */
7598	>	/* Override any GCC internal prototype to avoid an error.
7599	>	Use char because int might match the return type of a GCC
7600	>	builtin and then its argument prototype would still apply.  */
7601		#ifdef __cplusplus
7602		extern "C"
7603		#endif
6431	–	/* We use char because int might match the return type of a gcc2
6432	–	builtin and then its argument prototype would still apply.  */
7604		char fftwnd_one ();
7605		#ifdef FC_DUMMY_MAIN
7606		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6442 | Line 7613 | main ()
7613		int
7614		main ()
7615		{
7616	<	fftwnd_one ();
7616	>	return fftwnd_one ();
7617		;
7618		return 0;
7619		}
7620		_ACEOF
7621	<	rm -f conftest.$ac_objext conftest$ac_exeext
6451	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6452	<	(eval $ac_link) 2>conftest.er1
6453	<	ac_status=$?
6454	<	grep -v '^ *+' conftest.er1 >conftest.err
6455	<	rm -f conftest.er1
6456	<	cat conftest.err >&5
6457	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6458	<	(exit $ac_status); } &&
6459	<	{ ac_try='test -z "$ac_c_werror_flag"
6460	<	|| test ! -s conftest.err'
6461	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6462	<	(eval $ac_try) 2>&5
6463	<	ac_status=$?
6464	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6465	<	(exit $ac_status); }; } &&
6466	<	{ ac_try='test -s conftest$ac_exeext'
6467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468	<	(eval $ac_try) 2>&5
6469	<	ac_status=$?
6470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471	<	(exit $ac_status); }; }; then
7621	>	if ac_fn_c_try_link "$LINENO"; then :
7622		ac_cv_lib_fftw_fftwnd_one=yes
7623		else
7624	<	echo "$as_me: failed program was:" >&5
6475	<	sed 's/^/| /' conftest.$ac_ext >&5
6476	<
6477	<	ac_cv_lib_fftw_fftwnd_one=no
7624	>	ac_cv_lib_fftw_fftwnd_one=no
7625		fi
7626	<	rm -f conftest.err conftest.$ac_objext \
7627	<	conftest$ac_exeext conftest.$ac_ext
7626	>	rm -f core conftest.err conftest.$ac_objext \
7627	>	conftest$ac_exeext conftest.$ac_ext
7628		LIBS=$ac_check_lib_save_LIBS
7629		fi
7630	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7631	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
7632	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7631	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
7632	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
7633		fftw_cv_libfftw=yes
7634		else
7635		fftw_cv_libfftw=no
7636		fi
7637
7638	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7639	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
7640	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
7641	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7642	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7638	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
7639	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
7640	>	fftw_cv_fftw_h=yes
7641	>	else
7642	>	fftw_cv_fftw_h=no
7643		fi
7644	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7645	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7644	>
7645	>
7646	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
7648	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
7649	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
7650	>	$as_echo_n "(cached) " >&6
7651		else
7652	<	# Is the header compilable?
7653	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
7654	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6503	<	cat >conftest.$ac_ext <<_ACEOF
6504	<	/* confdefs.h.  */
6505	<	_ACEOF
6506	<	cat confdefs.h >>conftest.$ac_ext
6507	<	cat >>conftest.$ac_ext <<_ACEOF
7652	>	ac_check_lib_save_LIBS=$LIBS
7653	>	LIBS="-ldfftw  $LIBS"
7654	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7655		/* end confdefs.h.  */
6509	–	$ac_includes_default
6510	–	#include <fftw.h>
6511	–	_ACEOF
6512	–	rm -f conftest.$ac_objext
6513	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6514	–	(eval $ac_compile) 2>conftest.er1
6515	–	ac_status=$?
6516	–	grep -v '^ *+' conftest.er1 >conftest.err
6517	–	rm -f conftest.er1
6518	–	cat conftest.err >&5
6519	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6520	–	(exit $ac_status); } &&
6521	–	{ ac_try='test -z "$ac_c_werror_flag"
6522	–	|| test ! -s conftest.err'
6523	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6524	–	(eval $ac_try) 2>&5
6525	–	ac_status=$?
6526	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527	–	(exit $ac_status); }; } &&
6528	–	{ ac_try='test -s conftest.$ac_objext'
6529	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6530	–	(eval $ac_try) 2>&5
6531	–	ac_status=$?
6532	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6533	–	(exit $ac_status); }; }; then
6534	–	ac_header_compiler=yes
6535	–	else
6536	–	echo "$as_me: failed program was:" >&5
6537	–	sed 's/^/| /' conftest.$ac_ext >&5
7656
7657	<	ac_header_compiler=no
7658	<	fi
7659	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7660	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7661	<	echo "${ECHO_T}$ac_header_compiler" >&6
7662	<
7663	<	# Is the header present?
7664	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
7665	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
7666	<	cat >conftest.$ac_ext <<_ACEOF
7667	<	/* confdefs.h.  */
7657	>	/* Override any GCC internal prototype to avoid an error.
7658	>	Use char because int might match the return type of a GCC
7659	>	builtin and then its argument prototype would still apply.  */
7660	>	#ifdef __cplusplus
7661	>	extern "C"
7662	>	#endif
7663	>	char fftwnd_one ();
7664	>	#ifdef FC_DUMMY_MAIN
7665	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7666	>	#  ifdef __cplusplus
7667	>	extern "C"
7668	>	#  endif
7669	>	int FC_DUMMY_MAIN() { return 1; }
7670	>	#endif
7671	>	#endif
7672	>	int
7673	>	main ()
7674	>	{
7675	>	return fftwnd_one ();
7676	>	;
7677	>	return 0;
7678	>	}
7679		_ACEOF
7680	<	cat confdefs.h >>conftest.$ac_ext
7681	<	cat >>conftest.$ac_ext <<_ACEOF
6553	<	/* end confdefs.h.  */
6554	<	#include <fftw.h>
6555	<	_ACEOF
6556	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6557	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6558	<	ac_status=$?
6559	<	grep -v '^ *+' conftest.er1 >conftest.err
6560	<	rm -f conftest.er1
6561	<	cat conftest.err >&5
6562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	<	(exit $ac_status); } >/dev/null; then
6564	<	if test -s conftest.err; then
6565	<	ac_cpp_err=$ac_c_preproc_warn_flag
6566	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6567	<	else
6568	<	ac_cpp_err=
6569	<	fi
7680	>	if ac_fn_c_try_link "$LINENO"; then :
7681	>	ac_cv_lib_dfftw_fftwnd_one=yes
7682		else
7683	<	ac_cpp_err=yes
7683	>	ac_cv_lib_dfftw_fftwnd_one=no
7684		fi
7685	<	if test -z "$ac_cpp_err"; then
7686	<	ac_header_preproc=yes
7685	>	rm -f core conftest.err conftest.$ac_objext \
7686	>	conftest$ac_exeext conftest.$ac_ext
7687	>	LIBS=$ac_check_lib_save_LIBS
7688	>	fi
7689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7690	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7691	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
7692	>	fftw_cv_libdfftw=yes
7693		else
7694	<	echo "$as_me: failed program was:" >&5
7695	<	sed 's/^/| /' conftest.$ac_ext >&5
7694	>	fftw_cv_libdfftw=no
7695	>	fi
7696
7697	<	ac_header_preproc=no
7697	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
7698	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
7699	>	fftw_cv_dfftw_h=yes
7700	>	else
7701	>	fftw_cv_dfftw_h=no
7702		fi
6581	–	rm -f conftest.err conftest.$ac_ext
6582	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6583	–	echo "${ECHO_T}$ac_header_preproc" >&6
7703
7704	<	# So?  What about this header?
7705	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7706	<	yes:no: )
7707	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7708	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
7710	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
7711	<	ac_header_preproc=yes
7712	<	;;
7713	<	no:yes:* )
7714	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
7715	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
7716	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
7717	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
7718	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
7719	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
7720	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7721	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7722	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
7723	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
7724	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
7725	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
7726	<	(
7727	<	cat <<\_ASBOX
7728	<	## ------------------------------ ##
7729	<	## Report this to gezelter@nd.edu ##
7730	<	## ------------------------------ ##
7731	<	_ASBOX
7732	<	) |
7733	<	sed "s/^/$as_me: WARNING:     /" >&2
7734	<	;;
7735	<	esac
7736	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
7737	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
7738	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7740	<	else
7741	<	ac_cv_header_fftw_h=$ac_header_preproc
7704	>
7705	>	fi
7706	>	fi
7707	>	ac_ext=c
7708	>	ac_cpp='$CPP $CPPFLAGS'
7709	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7710	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7711	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7712	>
7713	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7714	>
7715	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7716	>
7717	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7718	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7719	>	FFTW_LIBS="-lfftw3"
7720	>	else
7721	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7722	>
7723	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7724	>
7725	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7726	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7727	>	FFTW_LIBS="-lfftw"
7728	>	else
7729	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7730	>
7731	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7732	>
7733	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7734	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7735	>	FFTW_LIBS="-ldfftw"
7736	>	else
7737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
7738	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
7739	>	FFTW_INC_DIR=
7740	>	FFTW_LIB_DIR=
7741	>	FFTW_LIBS=
7742	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
7743	>	CFLAGS="$FFTW_OLD_CFLAGS"
7744	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7745	>	$as_echo "failed" >&6; }
7746	>	echo ""
7747	>	echo "*********************************************************"
7748	>	echo "* WARNING: Could not find a working FFTW installation   *"
7749	>	echo "* If you need the staticProps program to be able to     *"
7750	>	echo "* compute undulation spectra, be sure to specify a      *"
7751	>	echo "* valid fftw installation with --with-fftw=DIR          *"
7752	>	echo "*                                                       *"
7753	>	echo "* OpenMD will still work without fftw installed.        *"
7754	>	echo "*********************************************************"
7755	>	echo ""
7756	>	fi
7757	>	fi
7758	>	fi
7759	>
7760	>
7761	>
7762	>	fi
7763	>	fi
7764		fi
6624	–	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6625	–	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7765
7766	+	#
7767	+	# Handle user hints
7768	+	#
7769	+
7770	+	# Check whether --with-qhull was given.
7771	+	if test "${with_qhull+set}" = set; then :
7772	+	withval=$with_qhull; qhull_dir="$withval"
7773	+	else
7774	+	qhull_dir="not_set"
7775		fi
7776	<	if test $ac_cv_header_fftw_h = yes; then
7777	<	fftw_cv_fftw_h=yes
7776	>
7777	>	QHULL_INC_DIR=
7778	>	QHULL_LIB_DIR=
7779	>	QHULL=
7780	>	USE_QHULL=no
7781	>
7782	>	if test "$qhull_dir" != "no"; then
7783	>	if test "$qhull_dir" != "not_set" ; then
7784	>	if test -d "$qhull_dir"; then
7785	>	QHULL_HOME="$qhull_dir"
7786	>	else
7787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7788	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7789	>	QHULL_HOME=/usr/local
7790	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
7791	>	QHULL_HOME=/usr
7792	>	fi
7793	>	fi
7794	>	fi
7795	>	#
7796	>	# Locate qhull, if wanted
7797	>	#
7798	>	if test -n "${QHULL_HOME}"; then
7799	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7800	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7801	>
7802	>	ac_ext=c
7803	>	ac_cpp='$CPP $CPPFLAGS'
7804	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7805	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7806	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7807	>
7808	>	QHULL_OLD_LDFLAGS=$LDFLAGS
7809	>	QHULL_OLD_CFLAGS=$CFLAGS
7810	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
7811	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7812	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7813	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7814	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7815	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
7816	>	qhull_cv_qhull_h=yes
7817		else
7818	<	fftw_cv_fftw_h=no
7818	>	qhull_cv_qhull_h=no
7819		fi
7820
7821
7822	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
7823	<	then
7824	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7825	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
6639	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
6640	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7822	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
7823	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
7824	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
7825	>	$as_echo_n "(cached) " >&6
7826		else
7827		ac_check_lib_save_LIBS=$LIBS
7828	<	LIBS="-ldfftw  $LIBS"
7829	<	cat >conftest.$ac_ext <<_ACEOF
6645	<	/* confdefs.h.  */
6646	<	_ACEOF
6647	<	cat confdefs.h >>conftest.$ac_ext
6648	<	cat >>conftest.$ac_ext <<_ACEOF
7828	>	LIBS="-lqhull  $LIBS"
7829	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7830		/* end confdefs.h.  */
7831
7832	<	/* Override any gcc2 internal prototype to avoid an error.  */
7832	>	/* Override any GCC internal prototype to avoid an error.
7833	>	Use char because int might match the return type of a GCC
7834	>	builtin and then its argument prototype would still apply.  */
7835		#ifdef __cplusplus
7836		extern "C"
7837		#endif
7838	<	/* We use char because int might match the return type of a gcc2
6656	<	builtin and then its argument prototype would still apply.  */
6657	<	char fftwnd_one ();
7838	>	char qh_qhull ();
7839		#ifdef FC_DUMMY_MAIN
7840		#ifndef FC_DUMMY_MAIN_EQ_F77
7841		#  ifdef __cplusplus
#	Line 6666 | Line 7847 | main ()
7847		int
7848		main ()
7849		{
7850	<	fftwnd_one ();
7850	>	return qh_qhull ();
7851		;
7852		return 0;
7853		}
7854		_ACEOF
7855	<	rm -f conftest.$ac_objext conftest$ac_exeext
7856	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6676	<	(eval $ac_link) 2>conftest.er1
6677	<	ac_status=$?
6678	<	grep -v '^ *+' conftest.er1 >conftest.err
6679	<	rm -f conftest.er1
6680	<	cat conftest.err >&5
6681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6682	<	(exit $ac_status); } &&
6683	<	{ ac_try='test -z "$ac_c_werror_flag"
6684	<	|| test ! -s conftest.err'
6685	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6686	<	(eval $ac_try) 2>&5
6687	<	ac_status=$?
6688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6689	<	(exit $ac_status); }; } &&
6690	<	{ ac_try='test -s conftest$ac_exeext'
6691	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6692	<	(eval $ac_try) 2>&5
6693	<	ac_status=$?
6694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6695	<	(exit $ac_status); }; }; then
6696	<	ac_cv_lib_dfftw_fftwnd_one=yes
7855	>	if ac_fn_c_try_link "$LINENO"; then :
7856	>	ac_cv_lib_qhull_qh_qhull=yes
7857		else
7858	<	echo "$as_me: failed program was:" >&5
6699	<	sed 's/^/| /' conftest.$ac_ext >&5
6700	<
6701	<	ac_cv_lib_dfftw_fftwnd_one=no
7858	>	ac_cv_lib_qhull_qh_qhull=no
7859		fi
7860	<	rm -f conftest.err conftest.$ac_objext \
7861	<	conftest$ac_exeext conftest.$ac_ext
7860	>	rm -f core conftest.err conftest.$ac_objext \
7861	>	conftest$ac_exeext conftest.$ac_ext
7862		LIBS=$ac_check_lib_save_LIBS
7863		fi
7864	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7865	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
7866	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
7867	<	fftw_cv_libdfftw=yes
7864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
7865	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
7866	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
7867	>	qhull_cv_libqhull=yes
7868		else
7869	<	fftw_cv_libdfftw=no
7869	>	qhull_cv_libqhull=no
7870		fi
7871
7872	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7873	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
7874	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
7875	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7877	<	fi
7878	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7879	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6723	<	else
6724	<	# Is the header compilable?
6725	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6726	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6727	<	cat >conftest.$ac_ext <<_ACEOF
6728	<	/* confdefs.h.  */
6729	<	_ACEOF
6730	<	cat confdefs.h >>conftest.$ac_ext
6731	<	cat >>conftest.$ac_ext <<_ACEOF
6732	<	/* end confdefs.h.  */
6733	<	$ac_includes_default
6734	<	#include <dfftw.h>
6735	<	_ACEOF
6736	<	rm -f conftest.$ac_objext
6737	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6738	<	(eval $ac_compile) 2>conftest.er1
6739	<	ac_status=$?
6740	<	grep -v '^ *+' conftest.er1 >conftest.err
6741	<	rm -f conftest.er1
6742	<	cat conftest.err >&5
6743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6744	<	(exit $ac_status); } &&
6745	<	{ ac_try='test -z "$ac_c_werror_flag"
6746	<	|| test ! -s conftest.err'
6747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6748	<	(eval $ac_try) 2>&5
6749	<	ac_status=$?
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); }; } &&
6752	<	{ ac_try='test -s conftest.$ac_objext'
6753	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6754	<	(eval $ac_try) 2>&5
6755	<	ac_status=$?
6756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6757	<	(exit $ac_status); }; }; then
6758	<	ac_header_compiler=yes
6759	<	else
6760	<	echo "$as_me: failed program was:" >&5
6761	<	sed 's/^/| /' conftest.$ac_ext >&5
7872	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
7873	>	CFLAGS="$QHULL_OLD_CFLAGS"
7874	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
7875	>	ac_ext=c
7876	>	ac_cpp='$CPP $CPPFLAGS'
7877	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7878	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7879	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7880
6763	–	ac_header_compiler=no
6764	–	fi
6765	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6766	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6767	–	echo "${ECHO_T}$ac_header_compiler" >&6
7881
7882	<	# Is the header present?
7883	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
7884	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
7885	<	cat >conftest.$ac_ext <<_ACEOF
7886	<	/* confdefs.h.  */
7887	<	_ACEOF
7888	<	cat confdefs.h >>conftest.$ac_ext
7889	<	cat >>conftest.$ac_ext <<_ACEOF
7882	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
7883	>
7884	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
7885	>
7886	>
7887	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
7888	>
7889	>	USE_QHULL=yes
7890	>	QHULL_INC_DIR="${QHULL_HOME}/include"
7891	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
7892	>	QHULL="-lqhull"
7893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
7894	>	$as_echo "Working qhull found, will proceed." >&6; }
7895	>	else
7896	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7897	>	$as_echo "$as_me: WARNING: " >&2;}
7898	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
7899	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
7900	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
7901	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
7902	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
7903	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
7904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
7905	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
7906	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7907	>	$as_echo "$as_me: WARNING: " >&2;}
7908	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
7909	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
7910	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7911	>	$as_echo "$as_me: WARNING: " >&2;}
7912	>	fi
7913	>	fi
7914	>	fi
7915	>
7916	>
7917	>
7918	>
7919	>
7920	>	ac_ext=cpp
7921	>	ac_cpp='$CXXCPP $CPPFLAGS'
7922	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7923	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7924	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7925	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7926	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7927	>	if test -z "$CXXCPP"; then
7928	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7929	>	$as_echo_n "(cached) " >&6
7930	>	else
7931	>	# Double quotes because CXXCPP needs to be expanded
7932	>	for CXXCPP in "$CXX -E" "/lib/cpp"
7933	>	do
7934	>	ac_preproc_ok=false
7935	>	for ac_cxx_preproc_warn_flag in '' yes
7936	>	do
7937	>	# Use a header file that comes with gcc, so configuring glibc
7938	>	# with a fresh cross-compiler works.
7939	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7940	>	# <limits.h> exists even on freestanding compilers.
7941	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7942	>	# not just through cpp. "Syntax error" is here to catch this case.
7943	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7944		/* end confdefs.h.  */
7945	<	#include <dfftw.h>
7945	>	#ifdef __STDC__
7946	>	# include <limits.h>
7947	>	#else
7948	>	# include <assert.h>
7949	>	#endif
7950	>	Syntax error
7951		_ACEOF
7952	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7953	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6782	<	ac_status=$?
6783	<	grep -v '^ *+' conftest.er1 >conftest.err
6784	<	rm -f conftest.er1
6785	<	cat conftest.err >&5
6786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6787	<	(exit $ac_status); } >/dev/null; then
6788	<	if test -s conftest.err; then
6789	<	ac_cpp_err=$ac_c_preproc_warn_flag
6790	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6791	<	else
6792	<	ac_cpp_err=
6793	<	fi
7952	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7953	>
7954		else
7955	<	ac_cpp_err=yes
7955	>	# Broken: fails on valid input.
7956	>	continue
7957		fi
7958	<	if test -z "$ac_cpp_err"; then
7959	<	ac_header_preproc=yes
7958	>	rm -f conftest.err conftest.$ac_ext
7959	>
7960	>	# OK, works on sane cases.  Now check whether nonexistent headers
7961	>	# can be detected and how.
7962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7963	>	/* end confdefs.h.  */
7964	>	#include <ac_nonexistent.h>
7965	>	_ACEOF
7966	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7967	>	# Broken: success on invalid input.
7968	>	continue
7969		else
7970	<	echo "$as_me: failed program was:" >&5
7971	<	sed 's/^/| /' conftest.$ac_ext >&5
7970	>	# Passes both tests.
7971	>	ac_preproc_ok=:
7972	>	break
7973	>	fi
7974	>	rm -f conftest.err conftest.$ac_ext
7975
7976	<	ac_header_preproc=no
7976	>	done
7977	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7978	>	rm -f conftest.err conftest.$ac_ext
7979	>	if $ac_preproc_ok; then :
7980	>	break
7981		fi
7982	+
7983	+	done
7984	+	ac_cv_prog_CXXCPP=$CXXCPP
7985	+
7986	+	fi
7987	+	CXXCPP=$ac_cv_prog_CXXCPP
7988	+	else
7989	+	ac_cv_prog_CXXCPP=$CXXCPP
7990	+	fi
7991	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7992	+	$as_echo "$CXXCPP" >&6; }
7993	+	ac_preproc_ok=false
7994	+	for ac_cxx_preproc_warn_flag in '' yes
7995	+	do
7996	+	# Use a header file that comes with gcc, so configuring glibc
7997	+	# with a fresh cross-compiler works.
7998	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7999	+	# <limits.h> exists even on freestanding compilers.
8000	+	# On the NeXT, cc -E runs the code through the compiler's parser,
8001	+	# not just through cpp. "Syntax error" is here to catch this case.
8002	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8003	+	/* end confdefs.h.  */
8004	+	#ifdef __STDC__
8005	+	# include <limits.h>
8006	+	#else
8007	+	# include <assert.h>
8008	+	#endif
8009	+	Syntax error
8010	+	_ACEOF
8011	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
8012	+
8013	+	else
8014	+	# Broken: fails on valid input.
8015	+	continue
8016	+	fi
8017		rm -f conftest.err conftest.$ac_ext
6806	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6807	–	echo "${ECHO_T}$ac_header_preproc" >&6
8018
8019	<	# So?  What about this header?
8020	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8021	<	yes:no: )
8022	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8023	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8024	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8025	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8026	<	ac_header_preproc=yes
8027	<	;;
6818	<	no:yes:* )
6819	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6820	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6821	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6822	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6823	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6824	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6825	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6826	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6827	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6828	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6829	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6830	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6831	<	(
6832	<	cat <<\_ASBOX
6833	<	## ------------------------------ ##
6834	<	## Report this to gezelter@nd.edu ##
6835	<	## ------------------------------ ##
6836	<	_ASBOX
6837	<	) |
6838	<	sed "s/^/$as_me: WARNING:     /" >&2
6839	<	;;
6840	<	esac
6841	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6842	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6843	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6844	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8019	>	# OK, works on sane cases.  Now check whether nonexistent headers
8020	>	# can be detected and how.
8021	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8022	>	/* end confdefs.h.  */
8023	>	#include <ac_nonexistent.h>
8024	>	_ACEOF
8025	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
8026	>	# Broken: success on invalid input.
8027	>	continue
8028		else
8029	<	ac_cv_header_dfftw_h=$ac_header_preproc
8029	>	# Passes both tests.
8030	>	ac_preproc_ok=:
8031	>	break
8032		fi
8033	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6849	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8033	>	rm -f conftest.err conftest.$ac_ext
8034
8035	+	done
8036	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8037	+	rm -f conftest.err conftest.$ac_ext
8038	+	if $ac_preproc_ok; then :
8039	+
8040	+	else
8041	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8042	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8043	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
8044	+	See \`config.log' for more details." "$LINENO" 5; }
8045		fi
8046	<	if test $ac_cv_header_dfftw_h = yes; then
8047	<	fftw_cv_dfftw_h=yes
8046	>
8047	>	ac_ext=cpp
8048	>	ac_cpp='$CXXCPP $CPPFLAGS'
8049	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8050	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8051	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8052	>
8053	>
8054	>	#
8055	>	# Handle user hints
8056	>	#
8057	>
8058	>	# Check whether --with-openbabel was given.
8059	>	if test "${with_openbabel+set}" = set; then :
8060	>	withval=$with_openbabel; openbabel_dir="$withval"
8061		else
8062	<	fftw_cv_dfftw_h=no
8062	>	openbabel_dir="not_set"
8063		fi
8064
8065	+	if test "$openbabel_dir" != "no"; then
8066
8067	<	fi
8068	<	fi
8069	<	ac_ext=c
8070	<	ac_cpp='$CPP $CPPFLAGS'
8071	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8072	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8073	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8067	>	if test "$openbabel_dir" != "not_set" ; then
8068	>	if test -d "$openbabel_dir"
8069	>	then
8070	>	OPENBABEL_HOME="$openbabel_dir"
8071	>	else
8072	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
8073	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
8074	>	OPENBABEL_HOME=/usr/local
8075	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8076	>	then
8077	>	OPENBABEL_HOME=/usr
8078	>	fi
8079	>	fi
8080	>	fi
8081	>	#
8082	>	# Locate openbabel, if wanted
8083	>	#
8084	>	if test -n "${OPENBABEL_HOME}"
8085	>	then
8086
8087	+	ac_ext=cpp
8088	+	ac_cpp='$CXXCPP $CPPFLAGS'
8089	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8090	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8091	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8092
8093	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
8094	<	then
8093	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8094	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8095	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8096	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8097	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
8098	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
8099	>	openbabel_cv_openbabel_h=yes
8100	>	else
8101	>	openbabel_cv_openbabel_h=no
8102	>	fi
8103
6871	–	cat >>confdefs.h <<\_ACEOF
6872	–	#define HAVE_FFTW3_H 1
6873	–	_ACEOF
8104
8105	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8106	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8107	<	FFTW_LIBS="-lfftw3"
8108	<	else
8109	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"
8110	<	then
8105	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
8106	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
8107	>	openbabel_cv_obconversion_h=yes
8108	>	else
8109	>	openbabel_cv_obconversion_h=no
8110	>	fi
8111
6882	–	cat >>confdefs.h <<\_ACEOF
6883	–	#define HAVE_FFTW_H 1
6884	–	_ACEOF
8112
8113	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8114	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6888	<	FFTW_LIBS="-lfftw"
6889	<	else
6890	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"
6891	<	then
8113	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8114	>	/* end confdefs.h.  */
8115
8116	<	cat >>confdefs.h <<\_ACEOF
8117	<	#define HAVE_DFFTW_H 1
8116	>
8117	>	#include <openbabel/babelconfig.h>
8118	>	#include <openbabel/obconversion.h>
8119	>	using namespace std;
8120	>	using namespace OpenBabel;
8121	>
8122	>	#ifdef FC_DUMMY_MAIN
8123	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8124	>	#  ifdef __cplusplus
8125	>	extern "C"
8126	>	#  endif
8127	>	int FC_DUMMY_MAIN() { return 1; }
8128	>	#endif
8129	>	#endif
8130	>	int
8131	>	main ()
8132	>	{
8133	>
8134	>	OBConversion Conv(&cin, &cout);
8135	>
8136	>
8137	>	;
8138	>	return 0;
8139	>	}
8140		_ACEOF
8141	+	if ac_fn_cxx_try_link "$LINENO"; then :
8142
8143	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8144	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8145	<	FFTW_LIBS="-ldfftw"
8143	>	openbabel_lib_found="yes"
8144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8145	>	$as_echo "found" >&6; }
8146	>
8147	>	else
8148	>
8149	>	openbabel_lib_found="no"
8150	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8151	>	$as_echo "not found" >&6; }
8152	>
8153	>
8154	>	fi
8155	>	rm -f core conftest.err conftest.$ac_objext \
8156	>	conftest$ac_exeext conftest.$ac_ext
8157	>	ac_ext=c
8158	>	ac_cpp='$CPP $CPPFLAGS'
8159	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8160	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8161	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8162	>
8163	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8164	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8165	>
8166	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8167	>	USE_OPENBABEL=yes
8168	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8169	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8170	>	OPENBABEL_LIB="-lopenbabel"
8171		else
8172	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8173	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8174	<	FFTW_INC_DIR=
8175	<	FFTW_LIB_DIR=
8176	<	FFTW_LIBS=
8177	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
8178	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8179	<	echo "$as_me:$LINENO: result: failed" >&5
8180	<	echo "${ECHO_T}failed" >&6
8181	<	echo ""
8182	<	echo "*********************************************************"
8183	<	echo "* WARNING: Could not find a working FFTW installation   *"
8184	<	echo "* If you need the staticProps program to be able to     *"
8185	<	echo "* compute undulation spectra, be sure to specify a      *"
8186	<	echo "* valid fftw installation with --with-fftw=DIR          *"
8187	<	echo "*                                                       *"
8188	<	echo "* OOPSE will still work without fftw installed.         *"
8189	<	echo "*********************************************************"
6919	<	echo ""
8172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
8173	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
8174	>	OPENBABEL_INC_DIR=
8175	>	OPENBABEL_LIB_DIR=
8176	>	OPENBABEL_LIB=
8177	>	USE_OPENBABEL=no
8178	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8179	>	$as_echo "failed" >&6; }
8180	>	echo ""
8181	>	echo "*********************************************************"
8182	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
8183	>	echo "* installation If you need OpenMD to be able to convert *"
8184	>	echo "* xyz or pdb files you need to specify a valid          *"
8185	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8186	>	echo "*                                                       *"
8187	>	echo "* OpenMD will still work without openbabel installed.   *"
8188	>	echo "*********************************************************"
8189	>	echo ""
8190		fi
6921	–	fi
6922	–	fi
8191
8192
8193
8194	+
8195		fi
8196		fi
8197
8198
6930	–
8199		# Checks for header files.
8200	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8201	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8202	<	if test "${ac_cv_header_stdc+set}" = set; then
8203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8201	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8202	>	if test "${ac_cv_header_stdc+set}" = set; then :
8203	>	$as_echo_n "(cached) " >&6
8204		else
8205	<	cat >conftest.$ac_ext <<_ACEOF
6938	<	/* confdefs.h.  */
6939	<	_ACEOF
6940	<	cat confdefs.h >>conftest.$ac_ext
6941	<	cat >>conftest.$ac_ext <<_ACEOF
8205	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8206		/* end confdefs.h.  */
8207		#include <stdlib.h>
8208		#include <stdarg.h>
#	Line 6961 | Line 8225 | _ACEOF
8225		return 0;
8226		}
8227		_ACEOF
8228	<	rm -f conftest.$ac_objext
6965	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6966	<	(eval $ac_compile) 2>conftest.er1
6967	<	ac_status=$?
6968	<	grep -v '^ *+' conftest.er1 >conftest.err
6969	<	rm -f conftest.er1
6970	<	cat conftest.err >&5
6971	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	<	(exit $ac_status); } &&
6973	<	{ ac_try='test -z "$ac_c_werror_flag"
6974	<	|| test ! -s conftest.err'
6975	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6976	<	(eval $ac_try) 2>&5
6977	<	ac_status=$?
6978	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6979	<	(exit $ac_status); }; } &&
6980	<	{ ac_try='test -s conftest.$ac_objext'
6981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6982	<	(eval $ac_try) 2>&5
6983	<	ac_status=$?
6984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985	<	(exit $ac_status); }; }; then
8228	>	if ac_fn_c_try_compile "$LINENO"; then :
8229		ac_cv_header_stdc=yes
8230		else
8231	<	echo "$as_me: failed program was:" >&5
6989	<	sed 's/^/| /' conftest.$ac_ext >&5
6990	<
6991	<	ac_cv_header_stdc=no
8231	>	ac_cv_header_stdc=no
8232		fi
8233	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8233	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8234
8235		if test $ac_cv_header_stdc = yes; then
8236		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8237	<	cat >conftest.$ac_ext <<_ACEOF
6998	<	/* confdefs.h.  */
6999	<	_ACEOF
7000	<	cat confdefs.h >>conftest.$ac_ext
7001	<	cat >>conftest.$ac_ext <<_ACEOF
8237	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8238		/* end confdefs.h.  */
8239		#include <string.h>
8240
8241		_ACEOF
8242		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8243	<	$EGREP "memchr" >/dev/null 2>&1; then
8244	<	:
8243	>	$EGREP "memchr" >/dev/null 2>&1; then :
8244	>
8245		else
8246		ac_cv_header_stdc=no
8247		fi
#	Line 7015 | Line 8251 | if test $ac_cv_header_stdc = yes; then
8251
8252		if test $ac_cv_header_stdc = yes; then
8253		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8254	<	cat >conftest.$ac_ext <<_ACEOF
7019	<	/* confdefs.h.  */
7020	<	_ACEOF
7021	<	cat confdefs.h >>conftest.$ac_ext
7022	<	cat >>conftest.$ac_ext <<_ACEOF
8254	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8255		/* end confdefs.h.  */
8256		#include <stdlib.h>
8257
8258		_ACEOF
8259		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8260	<	$EGREP "free" >/dev/null 2>&1; then
8261	<	:
8260	>	$EGREP "free" >/dev/null 2>&1; then :
8261	>
8262		else
8263		ac_cv_header_stdc=no
8264		fi
#	Line 7036 | Line 8268 | if test $ac_cv_header_stdc = yes; then
8268
8269		if test $ac_cv_header_stdc = yes; then
8270		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8271	<	if test "$cross_compiling" = yes; then
8271	>	if test "$cross_compiling" = yes; then :
8272		:
8273		else
8274	<	cat >conftest.$ac_ext <<_ACEOF
7043	<	/* confdefs.h.  */
7044	<	_ACEOF
7045	<	cat confdefs.h >>conftest.$ac_ext
7046	<	cat >>conftest.$ac_ext <<_ACEOF
8274	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8275		/* end confdefs.h.  */
8276		#include <ctype.h>
8277	+	#include <stdlib.h>
8278		#if ((' ' & 0x0FF) == 0x020)
8279		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8280		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7065 | Line 8294 | main ()
8294		for (i = 0; i < 256; i++)
8295		if (XOR (islower (i), ISLOWER (i))
8296		|| toupper (i) != TOUPPER (i))
8297	<	exit(2);
8298	<	exit (0);
8297	>	return 2;
8298	>	return 0;
8299		}
8300		_ACEOF
8301	<	rm -f conftest$ac_exeext
7073	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7074	<	(eval $ac_link) 2>&5
7075	<	ac_status=$?
7076	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7077	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7079	<	(eval $ac_try) 2>&5
7080	<	ac_status=$?
7081	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7082	<	(exit $ac_status); }; }; then
7083	<	:
7084	<	else
7085	<	echo "$as_me: program exited with status $ac_status" >&5
7086	<	echo "$as_me: failed program was:" >&5
7087	<	sed 's/^/| /' conftest.$ac_ext >&5
8301	>	if ac_fn_c_try_run "$LINENO"; then :
8302
8303	<	( exit $ac_status )
8304	<	ac_cv_header_stdc=no
8303	>	else
8304	>	ac_cv_header_stdc=no
8305		fi
8306	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8306	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8307	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8308		fi
8309	+
8310		fi
8311		fi
8312	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8313	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8312	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8313	>	$as_echo "$ac_cv_header_stdc" >&6; }
8314		if test $ac_cv_header_stdc = yes; then
8315
8316	<	cat >>confdefs.h <<\_ACEOF
7101	<	#define STDC_HEADERS 1
7102	<	_ACEOF
8316	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8317
8318		fi
8319
8320	<
8321	<
8322	<
8323	<
8324	<
8325	<
7112	<
7113	<
7114	<
7115	<
7116	<
7117	<
7118	<
7119	<
7120	<
7121	<
7122	<
7123	<
7124	<
7125	<
7126	<
7127	<
7128	<
7129	<
7130	<
7131	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7132	<	do
7133	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7134	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7135	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7136	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7137	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7139	<	fi
7140	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7141	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7142	<	else
7143	<	# Is the header compilable?
7144	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7145	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7146	<	cat >conftest.$ac_ext <<_ACEOF
7147	<	/* confdefs.h.  */
7148	<	_ACEOF
7149	<	cat confdefs.h >>conftest.$ac_ext
7150	<	cat >>conftest.$ac_ext <<_ACEOF
7151	<	/* end confdefs.h.  */
7152	<	$ac_includes_default
7153	<	#include <$ac_header>
7154	<	_ACEOF
7155	<	rm -f conftest.$ac_objext
7156	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7157	<	(eval $ac_compile) 2>conftest.er1
7158	<	ac_status=$?
7159	<	grep -v '^ *+' conftest.er1 >conftest.err
7160	<	rm -f conftest.er1
7161	<	cat conftest.err >&5
7162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163	<	(exit $ac_status); } &&
7164	<	{ ac_try='test -z "$ac_c_werror_flag"
7165	<	|| test ! -s conftest.err'
7166	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7167	<	(eval $ac_try) 2>&5
7168	<	ac_status=$?
7169	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7170	<	(exit $ac_status); }; } &&
7171	<	{ ac_try='test -s conftest.$ac_objext'
7172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7173	<	(eval $ac_try) 2>&5
7174	<	ac_status=$?
7175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7176	<	(exit $ac_status); }; }; then
7177	<	ac_header_compiler=yes
7178	<	else
7179	<	echo "$as_me: failed program was:" >&5
7180	<	sed 's/^/| /' conftest.$ac_ext >&5
7181	<
7182	<	ac_header_compiler=no
7183	<	fi
7184	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7185	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7186	<	echo "${ECHO_T}$ac_header_compiler" >&6
7187	<
7188	<	# Is the header present?
7189	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7190	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7191	<	cat >conftest.$ac_ext <<_ACEOF
7192	<	/* confdefs.h.  */
7193	<	_ACEOF
7194	<	cat confdefs.h >>conftest.$ac_ext
7195	<	cat >>conftest.$ac_ext <<_ACEOF
7196	<	/* end confdefs.h.  */
7197	<	#include <$ac_header>
7198	<	_ACEOF
7199	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7200	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7201	<	ac_status=$?
7202	<	grep -v '^ *+' conftest.er1 >conftest.err
7203	<	rm -f conftest.er1
7204	<	cat conftest.err >&5
7205	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206	<	(exit $ac_status); } >/dev/null; then
7207	<	if test -s conftest.err; then
7208	<	ac_cpp_err=$ac_c_preproc_warn_flag
7209	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7210	<	else
7211	<	ac_cpp_err=
7212	<	fi
7213	<	else
7214	<	ac_cpp_err=yes
7215	<	fi
7216	<	if test -z "$ac_cpp_err"; then
7217	<	ac_header_preproc=yes
7218	<	else
7219	<	echo "$as_me: failed program was:" >&5
7220	<	sed 's/^/| /' conftest.$ac_ext >&5
7221	<
7222	<	ac_header_preproc=no
7223	<	fi
7224	<	rm -f conftest.err conftest.$ac_ext
7225	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7226	<	echo "${ECHO_T}$ac_header_preproc" >&6
7227	<
7228	<	# So?  What about this header?
7229	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7230	<	yes:no: )
7231	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7232	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7234	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7235	<	ac_header_preproc=yes
7236	<	;;
7237	<	no:yes:* )
7238	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7239	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7240	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7241	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7242	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7243	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7244	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7245	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7246	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7247	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7248	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7249	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7250	<	(
7251	<	cat <<\_ASBOX
7252	<	## ------------------------------ ##
7253	<	## Report this to gezelter@nd.edu ##
7254	<	## ------------------------------ ##
7255	<	_ASBOX
7256	<	) |
7257	<	sed "s/^/$as_me: WARNING:     /" >&2
7258	<	;;
7259	<	esac
7260	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7261	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7262	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7263	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7264	<	else
7265	<	eval "$as_ac_Header=\$ac_header_preproc"
7266	<	fi
7267	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7268	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7269	<
7270	<	fi
7271	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8320	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8321	>	do :
8322	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8323	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8324	>	eval as_val=\$$as_ac_Header
8325	>	if test "x$as_val" = x""yes; then :
8326		cat >>confdefs.h <<_ACEOF
8327	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8327	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8328		_ACEOF
8329
8330		fi
#	Line 7279 | Line 8333 | done
8333
8334
8335		# Checks for typedefs, structures, and compiler characteristics.
8336	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
8337	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
8338	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
8339	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
8337	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
8338	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
8339	>	$as_echo_n "(cached) " >&6
8340		else
8341	<	cat >conftest.$ac_ext <<_ACEOF
7288	<	/* confdefs.h.  */
7289	<	_ACEOF
7290	<	cat confdefs.h >>conftest.$ac_ext
7291	<	cat >>conftest.$ac_ext <<_ACEOF
8341	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8342		/* end confdefs.h.  */
8343
8344		#include <stdbool.h>
8345		#ifndef bool
8346	<	# error bool is not defined
8346	>	"error: bool is not defined"
8347		#endif
8348		#ifndef false
8349	<	# error false is not defined
8349	>	"error: false is not defined"
8350		#endif
8351		#if false
8352	<	# error false is not 0
8352	>	"error: false is not 0"
8353		#endif
8354		#ifndef true
8355	<	# error true is not defined
8355	>	"error: true is not defined"
8356		#endif
8357		#if true != 1
8358	<	# error true is not 1
8358	>	"error: true is not 1"
8359		#endif
8360		#ifndef __bool_true_false_are_defined
8361	<	# error __bool_true_false_are_defined is not defined
8361	>	"error: __bool_true_false_are_defined is not defined"
8362		#endif
8363
8364		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7316 | Line 8366 | cat >>conftest.$ac_ext <<_ACEOF
8366		char a[true == 1 ? 1 : -1];
8367		char b[false == 0 ? 1 : -1];
8368		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
8369	<	char d[(bool) -0.5 == true ? 1 : -1];
8369	>	char d[(bool) 0.5 == true ? 1 : -1];
8370		bool e = &s;
8371	<	char f[(_Bool) -0.0 == false ? 1 : -1];
8371	>	char f[(_Bool) 0.0 == false ? 1 : -1];
8372		char g[true];
8373		char h[sizeof (_Bool)];
8374		char i[sizeof s.t];
8375	+	enum { j = false, k = true, l = false * true, m = true * 256 };
8376	+	/* The following fails for
8377	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
8378	+	_Bool n[m];
8379	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
8380	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
8381	+	#       if defined __xlc__ || defined __GNUC__
8382	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
8383	+	reported by James Lemley on 2005-10-05; see
8384	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
8385	+	This test is not quite right, since xlc is allowed to
8386	+	reject this program, as the initializer for xlcbug is
8387	+	not one of the forms that C requires support for.
8388	+	However, doing the test right would require a runtime
8389	+	test, and that would make cross-compilation harder.
8390	+	Let us hope that IBM fixes the xlc bug, and also adds
8391	+	support for this kind of constant expression.  In the
8392	+	meantime, this test will reject xlc, which is OK, since
8393	+	our stdbool.h substitute should suffice.  We also test
8394	+	this with GCC, where it should work, to detect more
8395	+	quickly whether someone messes up the test in the
8396	+	future.  */
8397	+	char digs[] = "0123456789";
8398	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
8399	+	#       endif
8400	+	/* Catch a bug in an HP-UX C compiler.  See
8401	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
8402	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
8403	+	*/
8404	+	_Bool q = true;
8405	+	_Bool *pq = &q;
8406
8407		#ifdef FC_DUMMY_MAIN
8408		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7334 | Line 8415 | main ()
8415		int
8416		main ()
8417		{
8418	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8418	>
8419	>	*pq |= q;
8420	>	*pq |= ! q;
8421	>	/* Refer to every declared value, to avoid compiler optimizations.  */
8422	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
8423	>	+ !m + !n + !o + !p + !q + !pq);
8424	>
8425		;
8426		return 0;
8427		}
8428		_ACEOF
8429	<	rm -f conftest.$ac_objext
7343	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7344	<	(eval $ac_compile) 2>conftest.er1
7345	<	ac_status=$?
7346	<	grep -v '^ *+' conftest.er1 >conftest.err
7347	<	rm -f conftest.er1
7348	<	cat conftest.err >&5
7349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7350	<	(exit $ac_status); } &&
7351	<	{ ac_try='test -z "$ac_c_werror_flag"
7352	<	|| test ! -s conftest.err'
7353	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7354	<	(eval $ac_try) 2>&5
7355	<	ac_status=$?
7356	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7357	<	(exit $ac_status); }; } &&
7358	<	{ ac_try='test -s conftest.$ac_objext'
7359	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7360	<	(eval $ac_try) 2>&5
7361	<	ac_status=$?
7362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	<	(exit $ac_status); }; }; then
8429	>	if ac_fn_c_try_compile "$LINENO"; then :
8430		ac_cv_header_stdbool_h=yes
8431		else
8432	<	echo "$as_me: failed program was:" >&5
7367	<	sed 's/^/| /' conftest.$ac_ext >&5
7368	<
7369	<	ac_cv_header_stdbool_h=no
8432	>	ac_cv_header_stdbool_h=no
8433		fi
8434	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435		fi
8436	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8437	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8438	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8439	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7377	<	if test "${ac_cv_type__Bool+set}" = set; then
7378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	<	else
7380	<	cat >conftest.$ac_ext <<_ACEOF
7381	<	/* confdefs.h.  */
7382	<	_ACEOF
7383	<	cat confdefs.h >>conftest.$ac_ext
7384	<	cat >>conftest.$ac_ext <<_ACEOF
7385	<	/* end confdefs.h.  */
7386	<	$ac_includes_default
7387	<	#ifdef FC_DUMMY_MAIN
7388	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7389	<	#  ifdef __cplusplus
7390	<	extern "C"
7391	<	#  endif
7392	<	int FC_DUMMY_MAIN() { return 1; }
7393	<	#endif
7394	<	#endif
7395	<	int
7396	<	main ()
7397	<	{
7398	<	if ((_Bool *) 0)
7399	<	return 0;
7400	<	if (sizeof (_Bool))
7401	<	return 0;
7402	<	;
7403	<	return 0;
7404	<	}
7405	<	_ACEOF
7406	<	rm -f conftest.$ac_objext
7407	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7408	<	(eval $ac_compile) 2>conftest.er1
7409	<	ac_status=$?
7410	<	grep -v '^ *+' conftest.er1 >conftest.err
7411	<	rm -f conftest.er1
7412	<	cat conftest.err >&5
7413	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7414	<	(exit $ac_status); } &&
7415	<	{ ac_try='test -z "$ac_c_werror_flag"
7416	<	|| test ! -s conftest.err'
7417	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418	<	(eval $ac_try) 2>&5
7419	<	ac_status=$?
7420	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	<	(exit $ac_status); }; } &&
7422	<	{ ac_try='test -s conftest.$ac_objext'
7423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	<	(eval $ac_try) 2>&5
7425	<	ac_status=$?
7426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	<	(exit $ac_status); }; }; then
7428	<	ac_cv_type__Bool=yes
7429	<	else
7430	<	echo "$as_me: failed program was:" >&5
7431	<	sed 's/^/| /' conftest.$ac_ext >&5
8436	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
8437	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
8438	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
8439	>	if test "x$ac_cv_type__Bool" = x""yes; then :
8440
7433	–	ac_cv_type__Bool=no
7434	–	fi
7435	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7436	–	fi
7437	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7438	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7439	–	if test $ac_cv_type__Bool = yes; then
7440	–
8441		cat >>confdefs.h <<_ACEOF
8442		#define HAVE__BOOL 1
8443		_ACEOF
#	Line 7447 | Line 8447 | if test $ac_cv_header_stdbool_h = yes; then
8447
8448		if test $ac_cv_header_stdbool_h = yes; then
8449
8450	<	cat >>confdefs.h <<\_ACEOF
7451	<	#define HAVE_STDBOOL_H 1
7452	<	_ACEOF
8450	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
8451
8452		fi
8453
8454	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8455	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8456	<	if test "${ac_cv_c_const+set}" = set; then
8457	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8455	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8456	>	if test "${ac_cv_c_const+set}" = set; then :
8457	>	$as_echo_n "(cached) " >&6
8458		else
8459	<	cat >conftest.$ac_ext <<_ACEOF
7462	<	/* confdefs.h.  */
7463	<	_ACEOF
7464	<	cat confdefs.h >>conftest.$ac_ext
7465	<	cat >>conftest.$ac_ext <<_ACEOF
8459	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8460		/* end confdefs.h.  */
8461
8462		#ifdef FC_DUMMY_MAIN
#	Line 7480 | Line 8474 | main ()
8474		#ifndef __cplusplus
8475		/* Ultrix mips cc rejects this.  */
8476		typedef int charset[2];
8477	<	const charset x;
8477	>	const charset cs;
8478		/* SunOS 4.1.1 cc rejects this.  */
8479	<	char const *const *ccp;
8480	<	char **p;
8479	>	char const *const *pcpcc;
8480	>	char **ppc;
8481		/* NEC SVR4.0.2 mips cc rejects this.  */
8482		struct point {int x, y;};
8483		static struct point const zero = {0,0};
#	Line 7492 | Line 8486 | main ()
8486		an arm of an if-expression whose if-part is not a constant
8487		expression */
8488		const char *g = "string";
8489	<	ccp = &g + (g ? g-g : 0);
8489	>	pcpcc = &g + (g ? g-g : 0);
8490		/* HPUX 7.0 cc rejects these. */
8491	<	++ccp;
8492	<	p = (char**) ccp;
8493	<	ccp = (char const *const *) p;
8491	>	++pcpcc;
8492	>	ppc = (char**) pcpcc;
8493	>	pcpcc = (char const *const *) ppc;
8494		{ /* SCO 3.2v4 cc rejects this.  */
8495		char *t;
8496		char const *s = 0 ? (char *) 0 : (char const *) 0;
8497
8498		*t++ = 0;
8499	+	if (s) return 0;
8500		}
8501		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8502		int x[] = {25, 17};
#	Line 7520 | Line 8515 | main ()
8515		}
8516		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8517		const int foo = 10;
8518	+	if (!foo) return 0;
8519		}
8520	+	return !cs[0] && !zero.x;
8521		#endif
8522
8523		;
8524		return 0;
8525		}
8526		_ACEOF
8527	<	rm -f conftest.$ac_objext
7531	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7532	<	(eval $ac_compile) 2>conftest.er1
7533	<	ac_status=$?
7534	<	grep -v '^ *+' conftest.er1 >conftest.err
7535	<	rm -f conftest.er1
7536	<	cat conftest.err >&5
7537	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538	<	(exit $ac_status); } &&
7539	<	{ ac_try='test -z "$ac_c_werror_flag"
7540	<	|| test ! -s conftest.err'
7541	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7542	<	(eval $ac_try) 2>&5
7543	<	ac_status=$?
7544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545	<	(exit $ac_status); }; } &&
7546	<	{ ac_try='test -s conftest.$ac_objext'
7547	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548	<	(eval $ac_try) 2>&5
7549	<	ac_status=$?
7550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551	<	(exit $ac_status); }; }; then
8527	>	if ac_fn_c_try_compile "$LINENO"; then :
8528		ac_cv_c_const=yes
8529		else
8530	<	echo "$as_me: failed program was:" >&5
7555	<	sed 's/^/| /' conftest.$ac_ext >&5
7556	<
7557	<	ac_cv_c_const=no
8530	>	ac_cv_c_const=no
8531		fi
8532	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8532	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8533		fi
8534	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8535	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8534	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8535	>	$as_echo "$ac_cv_c_const" >&6; }
8536		if test $ac_cv_c_const = no; then
8537
8538	<	cat >>confdefs.h <<\_ACEOF
7566	<	#define const
7567	<	_ACEOF
8538	>	$as_echo "#define const /**/" >>confdefs.h
8539
8540		fi
8541
8542	<	echo "$as_me:$LINENO: checking for inline" >&5
8543	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8544	<	if test "${ac_cv_c_inline+set}" = set; then
8545	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
8543	>	$as_echo_n "checking for inline... " >&6; }
8544	>	if test "${ac_cv_c_inline+set}" = set; then :
8545	>	$as_echo_n "(cached) " >&6
8546		else
8547		ac_cv_c_inline=no
8548		for ac_kw in inline __inline__ __inline; do
8549	<	cat >conftest.$ac_ext <<_ACEOF
7579	<	/* confdefs.h.  */
7580	<	_ACEOF
7581	<	cat confdefs.h >>conftest.$ac_ext
7582	<	cat >>conftest.$ac_ext <<_ACEOF
8549	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8550		/* end confdefs.h.  */
8551		#ifndef __cplusplus
8552		typedef int foo_t;
#	Line 7588 | Line 8555 | _ACEOF
8555		#endif
8556
8557		_ACEOF
8558	<	rm -f conftest.$ac_objext
8559	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7593	<	(eval $ac_compile) 2>conftest.er1
7594	<	ac_status=$?
7595	<	grep -v '^ *+' conftest.er1 >conftest.err
7596	<	rm -f conftest.er1
7597	<	cat conftest.err >&5
7598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7599	<	(exit $ac_status); } &&
7600	<	{ ac_try='test -z "$ac_c_werror_flag"
7601	<	|| test ! -s conftest.err'
7602	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7603	<	(eval $ac_try) 2>&5
7604	<	ac_status=$?
7605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606	<	(exit $ac_status); }; } &&
7607	<	{ ac_try='test -s conftest.$ac_objext'
7608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7609	<	(eval $ac_try) 2>&5
7610	<	ac_status=$?
7611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7612	<	(exit $ac_status); }; }; then
7613	<	ac_cv_c_inline=$ac_kw; break
7614	<	else
7615	<	echo "$as_me: failed program was:" >&5
7616	<	sed 's/^/| /' conftest.$ac_ext >&5
7617	<
8558	>	if ac_fn_c_try_compile "$LINENO"; then :
8559	>	ac_cv_c_inline=$ac_kw
8560		fi
8561	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8561	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8562	>	test "$ac_cv_c_inline" != no && break
8563		done
8564
8565		fi
8566	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8567	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8566	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8567	>	$as_echo "$ac_cv_c_inline" >&6; }
8568
7626	–
8569		case $ac_cv_c_inline in
8570		inline | yes) ;;
8571		*)
#	Line 7639 | Line 8581 | esac
8581		;;
8582		esac
8583
8584	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8585	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8586	<	if test "${ac_cv_c_restrict+set}" = set; then
7645	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8584	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8585	>	if test "x$ac_cv_type_size_t" = x""yes; then :
8586	>
8587		else
8588	<	ac_cv_c_restrict=no
8589	<	# Try the official restrict keyword, then gcc's __restrict, and
8590	<	# the less common variants.
7650	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7651	<	cat >conftest.$ac_ext <<_ACEOF
7652	<	/* confdefs.h.  */
8588	>
8589	>	cat >>confdefs.h <<_ACEOF
8590	>	#define size_t unsigned int
8591		_ACEOF
7654	–	cat confdefs.h >>conftest.$ac_ext
7655	–	cat >>conftest.$ac_ext <<_ACEOF
7656	–	/* end confdefs.h.  */
7657	–	float * $ac_kw x;
7658	–	_ACEOF
7659	–	rm -f conftest.$ac_objext
7660	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7661	–	(eval $ac_compile) 2>conftest.er1
7662	–	ac_status=$?
7663	–	grep -v '^ *+' conftest.er1 >conftest.err
7664	–	rm -f conftest.er1
7665	–	cat conftest.err >&5
7666	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	–	(exit $ac_status); } &&
7668	–	{ ac_try='test -z "$ac_c_werror_flag"
7669	–	|| test ! -s conftest.err'
7670	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7671	–	(eval $ac_try) 2>&5
7672	–	ac_status=$?
7673	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7674	–	(exit $ac_status); }; } &&
7675	–	{ ac_try='test -s conftest.$ac_objext'
7676	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7677	–	(eval $ac_try) 2>&5
7678	–	ac_status=$?
7679	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7680	–	(exit $ac_status); }; }; then
7681	–	ac_cv_c_restrict=$ac_kw; break
7682	–	else
7683	–	echo "$as_me: failed program was:" >&5
7684	–	sed 's/^/| /' conftest.$ac_ext >&5
8592
8593		fi
7687	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7688	–	done
8594
8595	<	fi
8596	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8597	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
8598	<	case $ac_cv_c_restrict in
8599	<	restrict) ;;
8600	<	no)
8601	<	cat >>confdefs.h <<\_ACEOF
8602	<	#define restrict
8595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8596	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8597	>	if test "${ac_cv_header_time+set}" = set; then :
8598	>	$as_echo_n "(cached) " >&6
8599	>	else
8600	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8601	>	/* end confdefs.h.  */
8602	>	#include <sys/types.h>
8603	>	#include <sys/time.h>
8604	>	#include <time.h>
8605	>
8606	>	#ifdef FC_DUMMY_MAIN
8607	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8608	>	#  ifdef __cplusplus
8609	>	extern "C"
8610	>	#  endif
8611	>	int FC_DUMMY_MAIN() { return 1; }
8612	>	#endif
8613	>	#endif
8614	>	int
8615	>	main ()
8616	>	{
8617	>	if ((struct tm *) 0)
8618	>	return 0;
8619	>	;
8620	>	return 0;
8621	>	}
8622		_ACEOF
8623	<	;;
8624	<	*)  cat >>confdefs.h <<_ACEOF
8625	<	#define restrict $ac_cv_c_restrict
8623	>	if ac_fn_c_try_compile "$LINENO"; then :
8624	>	ac_cv_header_time=yes
8625	>	else
8626	>	ac_cv_header_time=no
8627	>	fi
8628	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8629	>	fi
8630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8631	>	$as_echo "$ac_cv_header_time" >&6; }
8632	>	if test $ac_cv_header_time = yes; then
8633	>
8634	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8635	>
8636	>	fi
8637	>
8638	>
8639	>	# Checks for library functions.
8640	>	for ac_header in stdlib.h
8641	>	do :
8642	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8643	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8644	>	cat >>confdefs.h <<_ACEOF
8645	>	#define HAVE_STDLIB_H 1
8646		_ACEOF
7703	–	;;
7704	–	esac
8647
8648	<	echo "$as_me:$LINENO: checking for size_t" >&5
8649	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8650	<	if test "${ac_cv_type_size_t+set}" = set; then
8651	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8648	>	fi
8649	>
8650	>	done
8651	>
8652	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
8653	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
8654	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
8655	>	$as_echo_n "(cached) " >&6
8656		else
8657	<	cat >conftest.$ac_ext <<_ACEOF
8658	<	/* confdefs.h.  */
8659	<	_ACEOF
8660	<	cat confdefs.h >>conftest.$ac_ext
7715	<	cat >>conftest.$ac_ext <<_ACEOF
8657	>	if test "$cross_compiling" = yes; then :
8658	>	ac_cv_func_malloc_0_nonnull=no
8659	>	else
8660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8661		/* end confdefs.h.  */
8662	<	$ac_includes_default
8662	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8663	>	# include <stdlib.h>
8664	>	#else
8665	>	char *malloc ();
8666	>	#endif
8667	>
8668		#ifdef FC_DUMMY_MAIN
8669		#ifndef FC_DUMMY_MAIN_EQ_F77
8670		#  ifdef __cplusplus
#	Line 7726 | Line 8676 | main ()
8676		int
8677		main ()
8678		{
8679	<	if ((size_t *) 0)
7730	<	return 0;
7731	<	if (sizeof (size_t))
7732	<	return 0;
8679	>	return ! malloc (0);
8680		;
8681		return 0;
8682		}
8683		_ACEOF
8684	<	rm -f conftest.$ac_objext
8685	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7739	<	(eval $ac_compile) 2>conftest.er1
7740	<	ac_status=$?
7741	<	grep -v '^ *+' conftest.er1 >conftest.err
7742	<	rm -f conftest.er1
7743	<	cat conftest.err >&5
7744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7745	<	(exit $ac_status); } &&
7746	<	{ ac_try='test -z "$ac_c_werror_flag"
7747	<	|| test ! -s conftest.err'
7748	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7749	<	(eval $ac_try) 2>&5
7750	<	ac_status=$?
7751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	<	(exit $ac_status); }; } &&
7753	<	{ ac_try='test -s conftest.$ac_objext'
7754	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7755	<	(eval $ac_try) 2>&5
7756	<	ac_status=$?
7757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758	<	(exit $ac_status); }; }; then
7759	<	ac_cv_type_size_t=yes
8684	>	if ac_fn_c_try_run "$LINENO"; then :
8685	>	ac_cv_func_malloc_0_nonnull=yes
8686		else
8687	<	echo "$as_me: failed program was:" >&5
7762	<	sed 's/^/| /' conftest.$ac_ext >&5
7763	<
7764	<	ac_cv_type_size_t=no
8687	>	ac_cv_func_malloc_0_nonnull=no
8688		fi
8689	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8689	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8690	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8691		fi
8692	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8693	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8694	<	if test $ac_cv_type_size_t = yes; then
8695	<	:
8692	>
8693	>	fi
8694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
8695	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
8696	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
8697	>
8698	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8699	>
8700		else
8701	+	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
8702
8703	<	cat >>confdefs.h <<_ACEOF
8704	<	#define size_t unsigned
8703	>	case " $LIBOBJS " in
8704	>	*" malloc.$ac_objext "* ) ;;
8705	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
8706	>	;;
8707	>	esac
8708	>
8709	>
8710	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8711	>
8712	>	fi
8713	>
8714	>
8715	>	for ac_header in stdlib.h
8716	>	do :
8717	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8718	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8719	>	cat >>confdefs.h <<_ACEOF
8720	>	#define HAVE_STDLIB_H 1
8721		_ACEOF
8722
8723		fi
8724
8725	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8726	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8727	<	if test "${ac_cv_header_time+set}" = set; then
8728	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	>	done
8726	>
8727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
8728	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
8729	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
8730	>	$as_echo_n "(cached) " >&6
8731		else
8732	<	cat >conftest.$ac_ext <<_ACEOF
8733	<	/* confdefs.h.  */
8734	<	_ACEOF
8735	<	cat confdefs.h >>conftest.$ac_ext
7789	<	cat >>conftest.$ac_ext <<_ACEOF
8732	>	if test "$cross_compiling" = yes; then :
8733	>	ac_cv_func_realloc_0_nonnull=no
8734	>	else
8735	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8736		/* end confdefs.h.  */
8737	<	#include <sys/types.h>
8738	<	#include <sys/time.h>
8739	<	#include <time.h>
8737	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8738	>	# include <stdlib.h>
8739	>	#else
8740	>	char *realloc ();
8741	>	#endif
8742
8743		#ifdef FC_DUMMY_MAIN
8744		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7803 | Line 8751 | main ()
8751		int
8752		main ()
8753		{
8754	<	if ((struct tm *) 0)
7807	<	return 0;
8754	>	return ! realloc (0, 0);
8755		;
8756		return 0;
8757		}
8758		_ACEOF
8759	<	rm -f conftest.$ac_objext
8760	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7814	<	(eval $ac_compile) 2>conftest.er1
7815	<	ac_status=$?
7816	<	grep -v '^ *+' conftest.er1 >conftest.err
7817	<	rm -f conftest.er1
7818	<	cat conftest.err >&5
7819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	<	(exit $ac_status); } &&
7821	<	{ ac_try='test -z "$ac_c_werror_flag"
7822	<	|| test ! -s conftest.err'
7823	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7824	<	(eval $ac_try) 2>&5
7825	<	ac_status=$?
7826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	<	(exit $ac_status); }; } &&
7828	<	{ ac_try='test -s conftest.$ac_objext'
7829	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7830	<	(eval $ac_try) 2>&5
7831	<	ac_status=$?
7832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	<	(exit $ac_status); }; }; then
7834	<	ac_cv_header_time=yes
8759	>	if ac_fn_c_try_run "$LINENO"; then :
8760	>	ac_cv_func_realloc_0_nonnull=yes
8761		else
8762	<	echo "$as_me: failed program was:" >&5
8763	<	sed 's/^/| /' conftest.$ac_ext >&5
8762	>	ac_cv_func_realloc_0_nonnull=no
8763	>	fi
8764	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8765	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8766	>	fi
8767
7839	–	ac_cv_header_time=no
8768		fi
8769	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8769	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
8770	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
8771	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
8772	>
8773	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
8774	>
8775	>	else
8776	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
8777	>
8778	>	case " $LIBOBJS " in
8779	>	*" realloc.$ac_objext "* ) ;;
8780	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8781	>	;;
8782	>	esac
8783	>
8784	>
8785	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8786	>
8787		fi
7843	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7844	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7845	–	if test $ac_cv_header_time = yes; then
8788
8789	<	cat >>confdefs.h <<\_ACEOF
8790	<	#define TIME_WITH_SYS_TIME 1
8789	>
8790	>	for ac_header in sys/select.h sys/socket.h
8791	>	do :
8792	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8793	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8794	>	eval as_val=\$$as_ac_Header
8795	>	if test "x$as_val" = x""yes; then :
8796	>	cat >>confdefs.h <<_ACEOF
8797	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8798		_ACEOF
8799
8800		fi
8801
8802	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8803	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8804	<	if test "${ac_cv_type_clock_t+set}" = set; then
8805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8802	>	done
8803	>
8804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
8805	>	$as_echo_n "checking types of arguments for select... " >&6; }
8806	>	if test "${ac_cv_func_select_args+set}" = set; then :
8807	>	$as_echo_n "(cached) " >&6
8808		else
8809	<	cat >conftest.$ac_ext <<_ACEOF
8810	<	/* confdefs.h.  */
8811	<	_ACEOF
8812	<	cat confdefs.h >>conftest.$ac_ext
7862	<	cat >>conftest.$ac_ext <<_ACEOF
8809	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8810	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8811	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8812	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8813		/* end confdefs.h.  */
8814		$ac_includes_default
8815	+	#ifdef HAVE_SYS_SELECT_H
8816	+	# include <sys/select.h>
8817	+	#endif
8818	+	#ifdef HAVE_SYS_SOCKET_H
8819	+	# include <sys/socket.h>
8820	+	#endif
8821	+
8822		#ifdef FC_DUMMY_MAIN
8823		#ifndef FC_DUMMY_MAIN_EQ_F77
8824		#  ifdef __cplusplus
#	Line 7873 | Line 8830 | main ()
8830		int
8831		main ()
8832		{
8833	<	if ((clock_t *) 0)
8834	<	return 0;
8835	<	if (sizeof (clock_t))
7879	<	return 0;
8833	>	extern int select ($ac_arg1,
8834	>	$ac_arg234, $ac_arg234, $ac_arg234,
8835	>	$ac_arg5);
8836		;
8837		return 0;
8838		}
8839		_ACEOF
8840	<	rm -f conftest.$ac_objext
8841	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8842	<	(eval $ac_compile) 2>conftest.er1
8843	<	ac_status=$?
8844	<	grep -v '^ *+' conftest.er1 >conftest.err
8845	<	rm -f conftest.er1
8846	<	cat conftest.err >&5
8847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8848	<	(exit $ac_status); } &&
7893	<	{ ac_try='test -z "$ac_c_werror_flag"
7894	<	|| test ! -s conftest.err'
7895	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7896	<	(eval $ac_try) 2>&5
7897	<	ac_status=$?
7898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	<	(exit $ac_status); }; } &&
7900	<	{ ac_try='test -s conftest.$ac_objext'
7901	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902	<	(eval $ac_try) 2>&5
7903	<	ac_status=$?
7904	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905	<	(exit $ac_status); }; }; then
7906	<	ac_cv_type_clock_t=yes
7907	<	else
7908	<	echo "$as_me: failed program was:" >&5
7909	<	sed 's/^/| /' conftest.$ac_ext >&5
8840	>	if ac_fn_c_try_compile "$LINENO"; then :
8841	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8842	>	fi
8843	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8844	>	done
8845	>	done
8846	>	done
8847	>	# Provide a safe default value.
8848	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8849
7911	–	ac_cv_type_clock_t=no
8850		fi
8851	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8852	<	fi
8853	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8854	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8855	<	if test $ac_cv_type_clock_t = yes; then
8851	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
8852	>	$as_echo "$ac_cv_func_select_args" >&6; }
8853	>	ac_save_IFS=$IFS; IFS=','
8854	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8855	>	IFS=$ac_save_IFS
8856	>	shift
8857
8858		cat >>confdefs.h <<_ACEOF
8859	<	#define HAVE_CLOCK_T 1
8859	>	#define SELECT_TYPE_ARG1 $1
8860		_ACEOF
8861
8862
8863	<	fi
8863	>	cat >>confdefs.h <<_ACEOF
8864	>	#define SELECT_TYPE_ARG234 ($2)
8865	>	_ACEOF
8866
8867	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8868	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8869	<	if test "${ac_cv_c_const+set}" = set; then
8870	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	>
8868	>	cat >>confdefs.h <<_ACEOF
8869	>	#define SELECT_TYPE_ARG5 ($3)
8870	>	_ACEOF
8871	>
8872	>	rm -f conftest*
8873	>
8874	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
8875	>	$as_echo_n "checking for working strtod... " >&6; }
8876	>	if test "${ac_cv_func_strtod+set}" = set; then :
8877	>	$as_echo_n "(cached) " >&6
8878		else
8879	<	cat >conftest.$ac_ext <<_ACEOF
8880	<	/* confdefs.h.  */
8879	>	if test "$cross_compiling" = yes; then :
8880	>	ac_cv_func_strtod=no
8881	>	else
8882	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8883	>	/* end confdefs.h.  */
8884	>
8885	>	$ac_includes_default
8886	>	#ifndef strtod
8887	>	double strtod ();
8888	>	#endif
8889	>	int
8890	>	main()
8891	>	{
8892	>	{
8893	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8894	>	char *string = " +69";
8895	>	char *term;
8896	>	double value;
8897	>	value = strtod (string, &term);
8898	>	if (value != 69 || term != (string + 4))
8899	>	return 1;
8900	>	}
8901	>
8902	>	{
8903	>	/* Under Solaris 2.4, strtod returns the wrong value for the
8904	>	terminating character under some conditions.  */
8905	>	char *string = "NaN";
8906	>	char *term;
8907	>	strtod (string, &term);
8908	>	if (term != string && *(term - 1) == 0)
8909	>	return 1;
8910	>	}
8911	>	return 0;
8912	>	}
8913	>
8914		_ACEOF
8915	<	cat confdefs.h >>conftest.$ac_ext
8916	<	cat >>conftest.$ac_ext <<_ACEOF
8915	>	if ac_fn_c_try_run "$LINENO"; then :
8916	>	ac_cv_func_strtod=yes
8917	>	else
8918	>	ac_cv_func_strtod=no
8919	>	fi
8920	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8921	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8922	>	fi
8923	>
8924	>	fi
8925	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
8926	>	$as_echo "$ac_cv_func_strtod" >&6; }
8927	>	if test $ac_cv_func_strtod = no; then
8928	>	case " $LIBOBJS " in
8929	>	*" strtod.$ac_objext "* ) ;;
8930	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8931	>	;;
8932	>	esac
8933	>
8934	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8935	>	if test "x$ac_cv_func_pow" = x""yes; then :
8936	>
8937	>	fi
8938	>
8939	>	if test $ac_cv_func_pow = no; then
8940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
8941	>	$as_echo_n "checking for pow in -lm... " >&6; }
8942	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
8943	>	$as_echo_n "(cached) " >&6
8944	>	else
8945	>	ac_check_lib_save_LIBS=$LIBS
8946	>	LIBS="-lm  $LIBS"
8947	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8948		/* end confdefs.h.  */
8949
8950	+	/* Override any GCC internal prototype to avoid an error.
8951	+	Use char because int might match the return type of a GCC
8952	+	builtin and then its argument prototype would still apply.  */
8953	+	#ifdef __cplusplus
8954	+	extern "C"
8955	+	#endif
8956	+	char pow ();
8957		#ifdef FC_DUMMY_MAIN
8958		#ifndef FC_DUMMY_MAIN_EQ_F77
8959		#  ifdef __cplusplus
#	Line 7946 | Line 8965 | main ()
8965		int
8966		main ()
8967		{
8968	<	/* FIXME: Include the comments suggested by Paul. */
7950	<	#ifndef __cplusplus
7951	<	/* Ultrix mips cc rejects this.  */
7952	<	typedef int charset[2];
7953	<	const charset x;
7954	<	/* SunOS 4.1.1 cc rejects this.  */
7955	<	char const *const *ccp;
7956	<	char **p;
7957	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7958	<	struct point {int x, y;};
7959	<	static struct point const zero = {0,0};
7960	<	/* AIX XL C 1.02.0.0 rejects this.
7961	<	It does not let you subtract one const X* pointer from another in
7962	<	an arm of an if-expression whose if-part is not a constant
7963	<	expression */
7964	<	const char *g = "string";
7965	<	ccp = &g + (g ? g-g : 0);
7966	<	/* HPUX 7.0 cc rejects these. */
7967	<	++ccp;
7968	<	p = (char**) ccp;
7969	<	ccp = (char const *const *) p;
7970	<	{ /* SCO 3.2v4 cc rejects this.  */
7971	<	char *t;
7972	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7973	<
7974	<	*t++ = 0;
7975	<	}
7976	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7977	<	int x[] = {25, 17};
7978	<	const int *foo = &x[0];
7979	<	++foo;
7980	<	}
7981	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7982	<	typedef const int *iptr;
7983	<	iptr p = 0;
7984	<	++p;
7985	<	}
7986	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7987	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7988	<	struct s { int j; const int *ap[3]; };
7989	<	struct s *b; b->j = 5;
7990	<	}
7991	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7992	<	const int foo = 10;
7993	<	}
7994	<	#endif
7995	<
8968	>	return pow ();
8969		;
8970		return 0;
8971		}
8972		_ACEOF
8973	<	rm -f conftest.$ac_objext
8974	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8002	<	(eval $ac_compile) 2>conftest.er1
8003	<	ac_status=$?
8004	<	grep -v '^ *+' conftest.er1 >conftest.err
8005	<	rm -f conftest.er1
8006	<	cat conftest.err >&5
8007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008	<	(exit $ac_status); } &&
8009	<	{ ac_try='test -z "$ac_c_werror_flag"
8010	<	|| test ! -s conftest.err'
8011	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8012	<	(eval $ac_try) 2>&5
8013	<	ac_status=$?
8014	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8015	<	(exit $ac_status); }; } &&
8016	<	{ ac_try='test -s conftest.$ac_objext'
8017	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8018	<	(eval $ac_try) 2>&5
8019	<	ac_status=$?
8020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021	<	(exit $ac_status); }; }; then
8022	<	ac_cv_c_const=yes
8973	>	if ac_fn_c_try_link "$LINENO"; then :
8974	>	ac_cv_lib_m_pow=yes
8975		else
8976	<	echo "$as_me: failed program was:" >&5
8025	<	sed 's/^/| /' conftest.$ac_ext >&5
8026	<
8027	<	ac_cv_c_const=no
8976	>	ac_cv_lib_m_pow=no
8977		fi
8978	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8978	>	rm -f core conftest.err conftest.$ac_objext \
8979	>	conftest$ac_exeext conftest.$ac_ext
8980	>	LIBS=$ac_check_lib_save_LIBS
8981		fi
8982	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8983	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8984	<	if test $ac_cv_c_const = no; then
8982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
8983	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
8984	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
8985	>	POW_LIB=-lm
8986	>	else
8987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
8988	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8989	>	fi
8990
8035	–	cat >>confdefs.h <<\_ACEOF
8036	–	#define const
8037	–	_ACEOF
8038	–
8991		fi
8992
8041	–	echo "$as_me:$LINENO: checking for inline" >&5
8042	–	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8043	–	if test "${ac_cv_c_inline+set}" = set; then
8044	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8045	–	else
8046	–	ac_cv_c_inline=no
8047	–	for ac_kw in inline __inline__ __inline; do
8048	–	cat >conftest.$ac_ext <<_ACEOF
8049	–	/* confdefs.h.  */
8050	–	_ACEOF
8051	–	cat confdefs.h >>conftest.$ac_ext
8052	–	cat >>conftest.$ac_ext <<_ACEOF
8053	–	/* end confdefs.h.  */
8054	–	#ifndef __cplusplus
8055	–	typedef int foo_t;
8056	–	static $ac_kw foo_t static_foo () {return 0; }
8057	–	$ac_kw foo_t foo () {return 0; }
8058	–	#endif
8059	–
8060	–	_ACEOF
8061	–	rm -f conftest.$ac_objext
8062	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8063	–	(eval $ac_compile) 2>conftest.er1
8064	–	ac_status=$?
8065	–	grep -v '^ *+' conftest.er1 >conftest.err
8066	–	rm -f conftest.er1
8067	–	cat conftest.err >&5
8068	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	–	(exit $ac_status); } &&
8070	–	{ ac_try='test -z "$ac_c_werror_flag"
8071	–	|| test ! -s conftest.err'
8072	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073	–	(eval $ac_try) 2>&5
8074	–	ac_status=$?
8075	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	–	(exit $ac_status); }; } &&
8077	–	{ ac_try='test -s conftest.$ac_objext'
8078	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079	–	(eval $ac_try) 2>&5
8080	–	ac_status=$?
8081	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	–	(exit $ac_status); }; }; then
8083	–	ac_cv_c_inline=$ac_kw; break
8084	–	else
8085	–	echo "$as_me: failed program was:" >&5
8086	–	sed 's/^/| /' conftest.$ac_ext >&5
8087	–
8993		fi
8089	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8090	–	done
8994
8995	<	fi
8996	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8997	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8998	<
8999	<
9000	<	case $ac_cv_c_inline in
8098	<	inline | yes) ;;
8099	<	*)
8100	<	case $ac_cv_c_inline in
8101	<	no) ac_val=;;
8102	<	*) ac_val=$ac_cv_c_inline;;
8103	<	esac
8104	<	cat >>confdefs.h <<_ACEOF
8105	<	#ifndef __cplusplus
8106	<	#define inline $ac_val
8107	<	#endif
8108	<	_ACEOF
8109	<	;;
8110	<	esac
8111	<
8112	<
8113	<	# Checks for library functions.
8114	<
8115	<	for ac_header in stdlib.h
8116	<	do
8117	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8118	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8119	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8120	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8121	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8122	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8123	<	fi
8124	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8125	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8126	<	else
8127	<	# Is the header compilable?
8128	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8129	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8130	<	cat >conftest.$ac_ext <<_ACEOF
8131	<	/* confdefs.h.  */
8132	<	_ACEOF
8133	<	cat confdefs.h >>conftest.$ac_ext
8134	<	cat >>conftest.$ac_ext <<_ACEOF
8135	<	/* end confdefs.h.  */
8136	<	$ac_includes_default
8137	<	#include <$ac_header>
8138	<	_ACEOF
8139	<	rm -f conftest.$ac_objext
8140	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8141	<	(eval $ac_compile) 2>conftest.er1
8142	<	ac_status=$?
8143	<	grep -v '^ *+' conftest.er1 >conftest.err
8144	<	rm -f conftest.er1
8145	<	cat conftest.err >&5
8146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8147	<	(exit $ac_status); } &&
8148	<	{ ac_try='test -z "$ac_c_werror_flag"
8149	<	|| test ! -s conftest.err'
8150	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8151	<	(eval $ac_try) 2>&5
8152	<	ac_status=$?
8153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8154	<	(exit $ac_status); }; } &&
8155	<	{ ac_try='test -s conftest.$ac_objext'
8156	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8157	<	(eval $ac_try) 2>&5
8158	<	ac_status=$?
8159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160	<	(exit $ac_status); }; }; then
8161	<	ac_header_compiler=yes
8162	<	else
8163	<	echo "$as_me: failed program was:" >&5
8164	<	sed 's/^/| /' conftest.$ac_ext >&5
8165	<
8166	<	ac_header_compiler=no
8167	<	fi
8168	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8169	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8170	<	echo "${ECHO_T}$ac_header_compiler" >&6
8171	<
8172	<	# Is the header present?
8173	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8174	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8175	<	cat >conftest.$ac_ext <<_ACEOF
8176	<	/* confdefs.h.  */
8177	<	_ACEOF
8178	<	cat confdefs.h >>conftest.$ac_ext
8179	<	cat >>conftest.$ac_ext <<_ACEOF
8180	<	/* end confdefs.h.  */
8181	<	#include <$ac_header>
8182	<	_ACEOF
8183	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8184	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8185	<	ac_status=$?
8186	<	grep -v '^ *+' conftest.er1 >conftest.err
8187	<	rm -f conftest.er1
8188	<	cat conftest.err >&5
8189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190	<	(exit $ac_status); } >/dev/null; then
8191	<	if test -s conftest.err; then
8192	<	ac_cpp_err=$ac_c_preproc_warn_flag
8193	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8194	<	else
8195	<	ac_cpp_err=
8196	<	fi
8197	<	else
8198	<	ac_cpp_err=yes
8199	<	fi
8200	<	if test -z "$ac_cpp_err"; then
8201	<	ac_header_preproc=yes
8202	<	else
8203	<	echo "$as_me: failed program was:" >&5
8204	<	sed 's/^/| /' conftest.$ac_ext >&5
8205	<
8206	<	ac_header_preproc=no
8207	<	fi
8208	<	rm -f conftest.err conftest.$ac_ext
8209	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8210	<	echo "${ECHO_T}$ac_header_preproc" >&6
8211	<
8212	<	# So?  What about this header?
8213	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8214	<	yes:no: )
8215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8216	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8218	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8219	<	ac_header_preproc=yes
8220	<	;;
8221	<	no:yes:* )
8222	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8223	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8225	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8227	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8228	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8229	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8230	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8231	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8232	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8233	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8234	<	(
8235	<	cat <<\_ASBOX
8236	<	## ------------------------------ ##
8237	<	## Report this to gezelter@nd.edu ##
8238	<	## ------------------------------ ##
8239	<	_ASBOX
8240	<	) |
8241	<	sed "s/^/$as_me: WARNING:     /" >&2
8242	<	;;
8243	<	esac
8244	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8245	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8246	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8247	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8248	<	else
8249	<	eval "$as_ac_Header=\$ac_header_preproc"
8250	<	fi
8251	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8252	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8253	<
8254	<	fi
8255	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8995	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
8996	>	do :
8997	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8998	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8999	>	eval as_val=\$$as_ac_var
9000	>	if test "x$as_val" = x""yes; then :
9001		cat >>confdefs.h <<_ACEOF
9002	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9002	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9003		_ACEOF
9004
9005		fi
8261	–
9006		done
9007
8264	–	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8265	–	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8266	–	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8267	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8268	–	else
8269	–	if test "$cross_compiling" = yes; then
8270	–	ac_cv_func_malloc_0_nonnull=no
8271	–	else
8272	–	cat >conftest.$ac_ext <<_ACEOF
8273	–	/* confdefs.h.  */
8274	–	_ACEOF
8275	–	cat confdefs.h >>conftest.$ac_ext
8276	–	cat >>conftest.$ac_ext <<_ACEOF
8277	–	/* end confdefs.h.  */
8278	–	#if STDC_HEADERS || HAVE_STDLIB_H
8279	–	# include <stdlib.h>
8280	–	#else
8281	–	char *malloc ();
8282	–	#endif
9008
9009	+	# special check for _system_configuration because AIX <4.3.2 do not
9010	+	# contain the `physmem' member.
9011	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
9012	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
9013	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9014	+	/* end confdefs.h.  */
9015	+	#include <sys/systemcfg.h>
9016		#ifdef FC_DUMMY_MAIN
9017		#ifndef FC_DUMMY_MAIN_EQ_F77
9018		#  ifdef __cplusplus
#	Line 8292 | Line 9024 | main ()
9024		int
9025		main ()
9026		{
9027	<	exit (malloc (0) ? 0 : 1);
9027	>	double x = _system_configuration.physmem;
9028		;
9029		return 0;
9030		}
9031		_ACEOF
9032	<	rm -f conftest$ac_exeext
9033	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9034	<	(eval $ac_link) 2>&5
8303	<	ac_status=$?
8304	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8305	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8306	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8307	<	(eval $ac_try) 2>&5
8308	<	ac_status=$?
8309	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8310	<	(exit $ac_status); }; }; then
8311	<	ac_cv_func_malloc_0_nonnull=yes
8312	<	else
8313	<	echo "$as_me: program exited with status $ac_status" >&5
8314	<	echo "$as_me: failed program was:" >&5
8315	<	sed 's/^/| /' conftest.$ac_ext >&5
9032	>	if ac_fn_c_try_compile "$LINENO"; then :
9033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9034	>	$as_echo "yes" >&6; }
9035
9036	<	( exit $ac_status )
9037	<	ac_cv_func_malloc_0_nonnull=no
9036	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
9037	>
9038	>	else
9039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9040	>	$as_echo "no" >&6; }
9041		fi
9042	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8321	<	fi
8322	<	fi
8323	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8324	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8325	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
9042	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9043
8327	–	cat >>confdefs.h <<\_ACEOF
8328	–	#define HAVE_MALLOC 1
8329	–	_ACEOF
9044
9045	<	else
9046	<	cat >>confdefs.h <<\_ACEOF
9047	<	#define HAVE_MALLOC 0
9048	<	_ACEOF
9045	>	case $debug in
9046	>	1)
9047	>	;;
9048	>	*)
9049
8336	–	case $LIBOBJS in
8337	–	"malloc.$ac_objext"   | \
8338	–	*" malloc.$ac_objext"   | \
8339	–	"malloc.$ac_objext "* | \
8340	–	*" malloc.$ac_objext "* ) ;;
8341	–	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8342	–	esac
9050
9051
8345	–	cat >>confdefs.h <<\_ACEOF
8346	–	#define malloc rpl_malloc
8347	–	_ACEOF
9052
8349	–	fi
9053
9054	+	# Try to determine "good" native compiler flags if none specified on command
9055	+	# line
9056
9057	+	if test "$ac_test_FFLAGS" != "set"; then
9058	+	FCFLAGS=""
9059	+	case "${host_cpu}-${host_os}" in
9060
9061	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9062	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9063	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9064	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9061	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
9062	>	FCFLAGS="-O2"
9063	>	fi;;
9064	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
9065	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9066	>	fi;;
9067	>	powerpc*-aix*)
9068	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9069	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
9070	>	echo "*******************************************************"
9071	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9072	>	echo "*  recommended that you use                           *"
9073	>	echo "*                                                     *"
9074	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9075	>	echo "*                                 ^^^                 *"
9076	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9077	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9078	>	echo "*******************************************************"
9079	>	fi;;
9080	>	*darwin*)
9081	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9082	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9083	>	fi
9084	>	if test "$FC" = ifort; then
9085	>	FCFLAGS="-O2"
9086	>	fi
9087	>	if test "$FC" = gfortran; then
9088	>	FCFLAGS="-Os"
9089	>	fi;;
9090	>	esac
9091	>
9092	>	if test -z "$FCFLAGS"; then
9093	>	echo ""
9094	>	echo "*********************************************************"
9095	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
9096	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9097	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
9098	>	echo "*********************************************************"
9099	>	echo ""
9100	>	FCFLAGS="-O"
9101	>	fi
9102	>
9103	>
9104	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
9105	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
9106	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
9107	>	$as_echo_n "(cached) " >&6
9108		else
8358	–	if test "$cross_compiling" = yes; then
8359	–	ac_cv_func_memcmp_working=no
8360	–	else
8361	–	cat >conftest.$ac_ext <<_ACEOF
8362	–	/* confdefs.h.  */
8363	–	_ACEOF
8364	–	cat confdefs.h >>conftest.$ac_ext
8365	–	cat >>conftest.$ac_ext <<_ACEOF
8366	–	/* end confdefs.h.  */
8367	–	$ac_includes_default
8368	–	#ifdef FC_DUMMY_MAIN
8369	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8370	–	#  ifdef __cplusplus
8371	–	extern "C"
8372	–	#  endif
8373	–	int FC_DUMMY_MAIN() { return 1; }
8374	–	#endif
8375	–	#endif
8376	–	int
8377	–	main ()
8378	–	{
9109
8380	–	/* Some versions of memcmp are not 8-bit clean.  */
8381	–	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8382	–	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8383	–	exit (1);
9110
9111	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
9112	<	or more and with at least one buffer not starting on a 4-byte boundary.
9113	<	William Lewis provided this test program.   */
9114	<	{
8389	<	char foo[21];
8390	<	char bar[21];
8391	<	int i;
8392	<	for (i = 0; i < 4; i++)
8393	<	{
8394	<	char *a = foo + i;
8395	<	char *b = bar + i;
8396	<	strcpy (a, "--------01111111");
8397	<	strcpy (b, "--------10000000");
8398	<	if (memcmp (a, b, 16) >= 0)
8399	<	exit (1);
8400	<	}
8401	<	exit (0);
8402	<	}
9111	>	ac_ext=${ac_fc_srcext-f}
9112	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
9113	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
9114	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
9115
9116	<	;
9117	<	return 0;
9118	<	}
9119	<	_ACEOF
9120	<	rm -f conftest$ac_exeext
8409	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8410	<	(eval $ac_link) 2>&5
9116	>	echo 'program main' > conftest.$ac_ext
9117	>	echo 'end program main' >> conftest.$ac_ext
9118	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
9119	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9120	>	(eval $ac_compile) 2>&5
9121		ac_status=$?
9122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9123	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9124	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8415	<	(eval $ac_try) 2>&5
8416	<	ac_status=$?
8417	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8418	<	(exit $ac_status); }; }; then
8419	<	ac_cv_func_memcmp_working=yes
9122	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9123	>	test $ac_status = 0; }; then
9124	>	ac_cv_ac_cv_guessed_f90flags=yes
9125		else
9126	<	echo "$as_me: program exited with status $ac_status" >&5
9127	<	echo "$as_me: failed program was:" >&5
9128	<	sed 's/^/| /' conftest.$ac_ext >&5
9126	>	ac_cv_ac_cv_guessed_f90flags=no
9127	>	fi
9128	>	rm -f conftest*
9129	>	ac_ext=c
9130	>	ac_cpp='$CPP $CPPFLAGS'
9131	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9132	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9133	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9134
9135	<	( exit $ac_status )
8426	<	ac_cv_func_memcmp_working=no
9135	>
9136		fi
9137	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9138	<	fi
9139	<	fi
9140	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8432	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8433	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8434	<	"memcmp.$ac_objext"   | \
8435	<	*" memcmp.$ac_objext"   | \
8436	<	"memcmp.$ac_objext "* | \
8437	<	*" memcmp.$ac_objext "* ) ;;
8438	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8439	<	esac
9137	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
9138	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
9139	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9140	>	:
9141
9142	+	else
9143	+	:
9144
9145	+	echo ""
9146	+	echo "**********************************************************"
9147	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
9148	+	echo "* your compiler.                                        *"
9149	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9150	+	echo "*********************************************************"
9151	+	echo ""
9152	+	FCFLAGS=""
9153
8443	–	for ac_header in stdlib.h
8444	–	do
8445	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8446	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8447	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8448	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8449	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8450	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9154		fi
8452	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8453	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8454	–	else
8455	–	# Is the header compilable?
8456	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8457	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8458	–	cat >conftest.$ac_ext <<_ACEOF
8459	–	/* confdefs.h.  */
8460	–	_ACEOF
8461	–	cat confdefs.h >>conftest.$ac_ext
8462	–	cat >>conftest.$ac_ext <<_ACEOF
8463	–	/* end confdefs.h.  */
8464	–	$ac_includes_default
8465	–	#include <$ac_header>
8466	–	_ACEOF
8467	–	rm -f conftest.$ac_objext
8468	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8469	–	(eval $ac_compile) 2>conftest.er1
8470	–	ac_status=$?
8471	–	grep -v '^ *+' conftest.er1 >conftest.err
8472	–	rm -f conftest.er1
8473	–	cat conftest.err >&5
8474	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	–	(exit $ac_status); } &&
8476	–	{ ac_try='test -z "$ac_c_werror_flag"
8477	–	|| test ! -s conftest.err'
8478	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	–	(eval $ac_try) 2>&5
8480	–	ac_status=$?
8481	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	–	(exit $ac_status); }; } &&
8483	–	{ ac_try='test -s conftest.$ac_objext'
8484	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8485	–	(eval $ac_try) 2>&5
8486	–	ac_status=$?
8487	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488	–	(exit $ac_status); }; }; then
8489	–	ac_header_compiler=yes
8490	–	else
8491	–	echo "$as_me: failed program was:" >&5
8492	–	sed 's/^/| /' conftest.$ac_ext >&5
9155
9156	<	ac_header_compiler=no
9156	>
9157		fi
8496	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8497	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8498	–	echo "${ECHO_T}$ac_header_compiler" >&6
9158
9159	<	# Is the header present?
9160	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9161	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9162	<	cat >conftest.$ac_ext <<_ACEOF
9163	<	/* confdefs.h.  */
9164	<	_ACEOF
9165	<	cat confdefs.h >>conftest.$ac_ext
9166	<	cat >>conftest.$ac_ext <<_ACEOF
9167	<	/* end confdefs.h.  */
9168	<	#include <$ac_header>
9169	<	_ACEOF
9170	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9171	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9159	>
9160	>
9161	>
9162	>
9163	>
9164	>
9165	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
9166	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
9167	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
9168	>	$as_echo_n "(cached) " >&6
9169	>	else
9170	>
9171	>	cat > conftest.c <<EOF
9172	>	#ifdef __GNUC__
9173	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9174	>	no;
9175	>	#else
9176	>	yes;
9177	>	#endif
9178	>	#endif
9179	>	EOF
9180	>	if { ac_try='${CC-cc} -E conftest.c'
9181	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9182	>	(eval $ac_try) 2>&5
9183		ac_status=$?
9184	<	grep -v '^ *+' conftest.er1 >conftest.err
9185	<	rm -f conftest.er1
9186	<	cat conftest.err >&5
8517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	<	(exit $ac_status); } >/dev/null; then
8519	<	if test -s conftest.err; then
8520	<	ac_cpp_err=$ac_c_preproc_warn_flag
8521	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8522	<	else
8523	<	ac_cpp_err=
8524	<	fi
9184	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9185	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9186	>	ac_cv_prog_really_gcc=yes
9187		else
9188	<	ac_cpp_err=yes
9188	>	ac_cv_prog_really_gcc=no
9189		fi
9190	<	if test -z "$ac_cpp_err"; then
9191	<	ac_header_preproc=yes
9190	>
9191	>	fi
9192	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
9193	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
9194	>	if test "$ac_cv_prog_really_gcc" = yes; then
9195	>	:
9196	>
9197		else
9198	<	echo "$as_me: failed program was:" >&5
8532	<	sed 's/^/| /' conftest.$ac_ext >&5
9198	>	:
9199
8534	–	ac_header_preproc=no
9200		fi
8536	–	rm -f conftest.err conftest.$ac_ext
8537	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8538	–	echo "${ECHO_T}$ac_header_preproc" >&6
9201
9202	<	# So?  What about this header?
9203	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9204	<	yes:no: )
9205	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9206	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9207	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9208	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9209	<	ac_header_preproc=yes
9210	<	;;
9211	<	no:yes:* )
9212	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9213	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9214	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9215	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9216	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9217	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9218	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9219	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9220	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9221	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9222	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9223	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9224	<	(
9225	<	cat <<\_ASBOX
9226	<	## ------------------------------ ##
9227	<	## Report this to gezelter@nd.edu ##
9228	<	## ------------------------------ ##
9229	<	_ASBOX
9230	<	) |
9231	<	sed "s/^/$as_me: WARNING:     /" >&2
9232	<	;;
9233	<	esac
9234	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9235	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9236	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9237	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9202	>
9203	>	# Try to determine "good" native compiler flags if none specified on command
9204	>	# line
9205	>	if test "$ac_test_CFLAGS" != "set"; then
9206	>	CFLAGS=""
9207	>	case "${host_cpu}-${host_os}" in
9208	>
9209	>	*linux*) if test "$CC" = icc; then
9210	>	CFLAGS="-O2"
9211	>	fi;;
9212	>	sparc-solaris2*) if test "$CC" = cc; then
9213	>	CFLAGS="-O -dalign"
9214	>	fi;;
9215	>
9216	>	alpha*-osf*)  if test "$CC" = cc; then
9217	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9218	>	fi;;
9219	>
9220	>	hppa*-hpux*)  if test "$CC" = cc; then
9221	>	CFLAGS="-Ae +O3 +Oall"
9222	>	fi;;
9223	>
9224	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
9225	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9226	>	fi;;
9227	>	powerpc*-aix*)
9228	>	if test "$CC" = cc -o "$CC" = xlc; then
9229	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9230	>	echo "*******************************************************"
9231	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9232	>	echo "*  recommended that you use                           *"
9233	>	echo "*                                                     *"
9234	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9235	>	echo "*                                 ^^^                 *"
9236	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9237	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9238	>	echo "*******************************************************"
9239	>	fi;;
9240	>	*darwin*)
9241	>	if test "$CC" = xlc; then
9242	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9243	>	fi
9244	>	if test "$CC" = icc; then
9245	>	CFLAGS="-O2"
9246	>	fi
9247	>	if test $ac_cv_prog_really_gcc = yes; then
9248	>	CFLAGS="-Os"
9249	>	fi;;
9250	>	esac
9251	>
9252	>	# use default flags for gcc on all systems
9253	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
9254	>	CFLAGS="-O2"
9255	>	fi
9256	>
9257	>	if test -z "$CFLAGS"; then
9258	>	echo ""
9259	>	echo "********************************************************"
9260	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
9261	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9262	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
9263	>	echo "********************************************************"
9264	>	echo ""
9265	>	CFLAGS="-O"
9266	>	fi
9267	>
9268	>
9269	>
9270	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
9271	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
9272	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
9273	>	$as_echo_n "(cached) " >&6
9274		else
9275	<	eval "$as_ac_Header=\$ac_header_preproc"
9275	>	echo 'void f(){}' > conftest.c
9276	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9277	>	ac_cv_ac_cv_guessed_cflags=yes
9278	>	else
9279	>	ac_cv_ac_cv_guessed_cflags=no
9280		fi
9281	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8580	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9281	>	rm -f conftest*
9282
9283		fi
9284	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9285	<	cat >>confdefs.h <<_ACEOF
9286	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9287	<	_ACEOF
9284	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
9285	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
9286	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
9287	>	:
9288
9289	+	else
9290	+	:
9291	+
9292	+	echo ""
9293	+	echo "********************************************************"
9294	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
9295	+	echo "* your compiler.                                       *"
9296	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9297	+	echo "********************************************************"
9298	+	echo ""
9299	+	CFLAGS=""
9300	+
9301		fi
9302
8590	–	done
9303
9304	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9305	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9306	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9307	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9304	>	fi
9305	>
9306	>
9307	>
9308	>
9309	>
9310	>
9311	>
9312	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
9313	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
9314	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
9315	>	$as_echo_n "(cached) " >&6
9316		else
8597	–	if test "$cross_compiling" = yes; then
8598	–	ac_cv_func_realloc_0_nonnull=no
8599	–	else
8600	–	cat >conftest.$ac_ext <<_ACEOF
8601	–	/* confdefs.h.  */
8602	–	_ACEOF
8603	–	cat confdefs.h >>conftest.$ac_ext
8604	–	cat >>conftest.$ac_ext <<_ACEOF
8605	–	/* end confdefs.h.  */
8606	–	#if STDC_HEADERS || HAVE_STDLIB_H
8607	–	# include <stdlib.h>
8608	–	#else
8609	–	char *realloc ();
8610	–	#endif
9317
9318	<	#ifdef FC_DUMMY_MAIN
9319	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9320	<	#  ifdef __cplusplus
9321	<	extern "C"
9322	<	#  endif
9323	<	int FC_DUMMY_MAIN() { return 1; }
9318	>	cat > conftest.cpp <<EOF
9319	>	#ifdef __GNUC__
9320	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9321	>	no;
9322	>	#else
9323	>	yes;
9324	>	#endif
9325		#endif
9326	<	#endif
9327	<	int
9328	<	main ()
8622	<	{
8623	<	exit (realloc (0, 0) ? 0 : 1);
8624	<	;
8625	<	return 0;
8626	<	}
8627	<	_ACEOF
8628	<	rm -f conftest$ac_exeext
8629	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8630	<	(eval $ac_link) 2>&5
8631	<	ac_status=$?
8632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8633	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8634	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9326	>	EOF
9327	>	if { ac_try='${CXX-c++} -E conftest.cpp'
9328	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9329		(eval $ac_try) 2>&5
9330		ac_status=$?
9331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	<	(exit $ac_status); }; }; then
9333	<	ac_cv_func_realloc_0_nonnull=yes
9331	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9332	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9333	>	ac_cv_prog_really_gxx=yes
9334		else
9335	<	echo "$as_me: program exited with status $ac_status" >&5
9336	<	echo "$as_me: failed program was:" >&5
8643	<	sed 's/^/| /' conftest.$ac_ext >&5
9335	>	ac_cv_prog_really_gxx=no
9336	>	fi
9337
8645	–	( exit $ac_status )
8646	–	ac_cv_func_realloc_0_nonnull=no
9338		fi
9339	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9340	<	fi
9341	<	fi
9342	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8652	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8653	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
9339	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
9340	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
9341	>	if test "$ac_cv_prog_really_gxx" = yes; then
9342	>	:
9343
8655	–	cat >>confdefs.h <<\_ACEOF
8656	–	#define HAVE_REALLOC 1
8657	–	_ACEOF
8658	–
9344		else
9345	<	cat >>confdefs.h <<\_ACEOF
8661	<	#define HAVE_REALLOC 0
8662	<	_ACEOF
9345	>	:
9346
9347	<	case $LIBOBJS in
8665	<	"realloc.$ac_objext"   | \
8666	<	*" realloc.$ac_objext"   | \
8667	<	"realloc.$ac_objext "* | \
8668	<	*" realloc.$ac_objext "* ) ;;
8669	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8670	<	esac
9347	>	fi
9348
9349
9350	<	cat >>confdefs.h <<\_ACEOF
9351	<	#define realloc rpl_realloc
9352	<	_ACEOF
9350	>	# Try to determine "good" native compiler flags if none specified on command
9351	>	# line
9352	>	if test "$ac_test_CXXFLAGS" != "set"; then
9353	>	CXXFLAGS=""
9354	>	case "${host_cpu}-${host_os}" in
9355
9356	<	fi
9356	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9357	>	CXXFLAGS="-O2"
9358	>	fi;;
9359	>	sparc-solaris2*) if test "$CXX" = CC; then
9360	>	CXXFLAGS="-features=extensions -O -dalign"
9361	>	fi;;
9362	>	rs6000*-aix*)  if test "$CXX" = xlC; then
9363	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9364	>	fi;;
9365	>	powerpc*-aix*)
9366	>	if test "$CXX" = xlC; then
9367	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9368	>	echo "*******************************************************"
9369	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9370	>	echo "*  recommended that you use                           *"
9371	>	echo "*                                                     *"
9372	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9373	>	echo "*                                 ^^^                 *"
9374	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9375	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9376	>	echo "*******************************************************"
9377	>	fi;;
9378	>	*darwin*)
9379	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9380	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9381	>	fi
9382	>	if test "$CXX" = icpc; then
9383	>	CXXFLAGS="-O2"
9384	>	fi
9385	>	if test $ac_cv_prog_really_gxx = yes; then
9386	>	CXXFLAGS="-Os"
9387	>	fi;;
9388	>	esac
9389
9390	+	# use default flags for gcc on all systems
9391	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9392	+	CXXFLAGS="-O2"
9393	+	fi
9394
9395	+	if test -z "$CXXFLAGS"; then
9396	+	echo ""
9397	+	echo "**********************************************************"
9398	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9399	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9400	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
9401	+	echo "**********************************************************"
9402	+	echo ""
9403	+	CXXFLAGS="-O"
9404	+	fi
9405
9406
9407
9408	<	for ac_header in sys/select.h sys/socket.h
9409	<	do
9410	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9411	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8687	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8688	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8689	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8690	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8691	<	fi
8692	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8693	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9408	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
9409	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
9410	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
9411	>	$as_echo_n "(cached) " >&6
9412		else
9413	<	# Is the header compilable?
9414	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9415	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8698	<	cat >conftest.$ac_ext <<_ACEOF
8699	<	/* confdefs.h.  */
8700	<	_ACEOF
8701	<	cat confdefs.h >>conftest.$ac_ext
8702	<	cat >>conftest.$ac_ext <<_ACEOF
8703	<	/* end confdefs.h.  */
8704	<	$ac_includes_default
8705	<	#include <$ac_header>
8706	<	_ACEOF
8707	<	rm -f conftest.$ac_objext
8708	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8709	<	(eval $ac_compile) 2>conftest.er1
8710	<	ac_status=$?
8711	<	grep -v '^ *+' conftest.er1 >conftest.err
8712	<	rm -f conftest.er1
8713	<	cat conftest.err >&5
8714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	<	(exit $ac_status); } &&
8716	<	{ ac_try='test -z "$ac_c_werror_flag"
8717	<	|| test ! -s conftest.err'
8718	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8719	<	(eval $ac_try) 2>&5
8720	<	ac_status=$?
8721	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	<	(exit $ac_status); }; } &&
8723	<	{ ac_try='test -s conftest.$ac_objext'
8724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8725	<	(eval $ac_try) 2>&5
8726	<	ac_status=$?
8727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8728	<	(exit $ac_status); }; }; then
8729	<	ac_header_compiler=yes
9413	>	echo 'void f(){}' > conftest.cpp
9414	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9415	>	ac_cv_ac_cv_guessed_cxxflags=yes
9416		else
9417	<	echo "$as_me: failed program was:" >&5
9418	<	sed 's/^/| /' conftest.$ac_ext >&5
9417	>	ac_cv_ac_cv_guessed_cxxflags=no
9418	>	fi
9419	>	rm -f conftest*
9420
8734	–	ac_header_compiler=no
9421		fi
9422	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9423	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9424	<	echo "${ECHO_T}$ac_header_compiler" >&6
9422	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
9423	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
9424	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9425	>	:
9426
8740	–	# Is the header present?
8741	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8742	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8743	–	cat >conftest.$ac_ext <<_ACEOF
8744	–	/* confdefs.h.  */
8745	–	_ACEOF
8746	–	cat confdefs.h >>conftest.$ac_ext
8747	–	cat >>conftest.$ac_ext <<_ACEOF
8748	–	/* end confdefs.h.  */
8749	–	#include <$ac_header>
8750	–	_ACEOF
8751	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8752	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8753	–	ac_status=$?
8754	–	grep -v '^ *+' conftest.er1 >conftest.err
8755	–	rm -f conftest.er1
8756	–	cat conftest.err >&5
8757	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	–	(exit $ac_status); } >/dev/null; then
8759	–	if test -s conftest.err; then
8760	–	ac_cpp_err=$ac_c_preproc_warn_flag
8761	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8762	–	else
8763	–	ac_cpp_err=
8764	–	fi
9427		else
9428	<	ac_cpp_err=yes
9428	>	:
9429	>
9430	>	echo ""
9431	>	echo "**********************************************************"
9432	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9433	>	echo "* your compiler.                                         *"
9434	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9435	>	echo "**********************************************************"
9436	>	echo ""
9437	>	CXXFLAGS=""
9438	>
9439		fi
8768	–	if test -z "$ac_cpp_err"; then
8769	–	ac_header_preproc=yes
8770	–	else
8771	–	echo "$as_me: failed program was:" >&5
8772	–	sed 's/^/| /' conftest.$ac_ext >&5
9440
9441	<	ac_header_preproc=no
9441	>
9442		fi
8776	–	rm -f conftest.err conftest.$ac_ext
8777	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8778	–	echo "${ECHO_T}$ac_header_preproc" >&6
9443
9444	<	# So?  What about this header?
8781	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8782	<	yes:no: )
8783	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8784	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8785	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8786	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8787	<	ac_header_preproc=yes
8788	<	;;
8789	<	no:yes:* )
8790	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8791	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8792	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8793	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8794	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8795	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8796	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8797	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8798	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8799	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8800	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8801	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8802	<	(
8803	<	cat <<\_ASBOX
8804	<	## ------------------------------ ##
8805	<	## Report this to gezelter@nd.edu ##
8806	<	## ------------------------------ ##
8807	<	_ASBOX
8808	<	) |
8809	<	sed "s/^/$as_me: WARNING:     /" >&2
8810	<	;;
9444	>	;;
9445		esac
8812	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8813	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8814	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8815	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8816	–	else
8817	–	eval "$as_ac_Header=\$ac_header_preproc"
8818	–	fi
8819	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8820	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9446
9447	+
9448	+	# Check whether --enable-doxygen was given.
9449	+	if test "${enable_doxygen+set}" = set; then :
9450	+	enableval=$enable_doxygen;
9451		fi
9452	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9453	<	cat >>confdefs.h <<_ACEOF
9454	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9455	<	_ACEOF
9452	>
9453	>	# Check whether --enable-dot was given.
9454	>	if test "${enable_dot+set}" = set; then :
9455	>	enableval=$enable_dot;
9456	>	fi
9457
9458	+	# Check whether --enable-html-docs was given.
9459	+	if test "${enable_html_docs+set}" = set; then :
9460	+	enableval=$enable_html_docs;
9461	+	else
9462	+	enable_html_docs=yes
9463		fi
9464
9465	+	# Check whether --enable-latex-docs was given.
9466	+	if test "${enable_latex_docs+set}" = set; then :
9467	+	enableval=$enable_latex_docs;
9468	+	else
9469	+	enable_latex_docs=no
9470	+	fi
9471	+
9472	+	if test "x$enable_doxygen" = xno; then
9473	+	enable_doc=no
9474	+	else
9475	+	# Extract the first word of "doxygen", so it can be a program name with args.
9476	+	set dummy doxygen; ac_word=$2
9477	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9478	+	$as_echo_n "checking for $ac_word... " >&6; }
9479	+	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
9480	+	$as_echo_n "(cached) " >&6
9481	+	else
9482	+	case $DOXYGEN in
9483	+	[\\/]* | ?:[\\/]*)
9484	+	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
9485	+	;;
9486	+	*)
9487	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9488	+	for as_dir in $PATH
9489	+	do
9490	+	IFS=$as_save_IFS
9491	+	test -z "$as_dir" && as_dir=.
9492	+	for ac_exec_ext in '' $ac_executable_extensions; do
9493	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9494	+	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
9495	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9496	+	break 2
9497	+	fi
9498		done
9499	+	done
9500	+	IFS=$as_save_IFS
9501
9502	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
9503	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9504	<	if test "${ac_cv_func_select_args+set}" = set; then
9505	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9502	>	;;
9503	>	esac
9504	>	fi
9505	>	DOXYGEN=$ac_cv_path_DOXYGEN
9506	>	if test -n "$DOXYGEN"; then
9507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
9508	>	$as_echo "$DOXYGEN" >&6; }
9509		else
9510	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9511	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9512	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8840	<	cat >conftest.$ac_ext <<_ACEOF
8841	<	/* confdefs.h.  */
8842	<	_ACEOF
8843	<	cat confdefs.h >>conftest.$ac_ext
8844	<	cat >>conftest.$ac_ext <<_ACEOF
8845	<	/* end confdefs.h.  */
8846	<	$ac_includes_default
8847	<	#if HAVE_SYS_SELECT_H
8848	<	# include <sys/select.h>
8849	<	#endif
8850	<	#if HAVE_SYS_SOCKET_H
8851	<	# include <sys/socket.h>
8852	<	#endif
9510	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9511	>	$as_echo "no" >&6; }
9512	>	fi
9513
9514	<	#ifdef FC_DUMMY_MAIN
9515	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9516	<	#  ifdef __cplusplus
9517	<	extern "C"
9518	<	#  endif
9519	<	int FC_DUMMY_MAIN() { return 1; }
9520	<	#endif
9521	<	#endif
9522	<	int
9523	<	main ()
9524	<	{
9525	<	extern int select ($ac_arg1,
9526	<	$ac_arg234, $ac_arg234, $ac_arg234,
9527	<	$ac_arg5);
8868	<	;
8869	<	return 0;
8870	<	}
8871	<	_ACEOF
8872	<	rm -f conftest.$ac_objext
8873	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8874	<	(eval $ac_compile) 2>conftest.er1
8875	<	ac_status=$?
8876	<	grep -v '^ *+' conftest.er1 >conftest.err
8877	<	rm -f conftest.er1
8878	<	cat conftest.err >&5
8879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	<	(exit $ac_status); } &&
8881	<	{ ac_try='test -z "$ac_c_werror_flag"
8882	<	|| test ! -s conftest.err'
8883	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8884	<	(eval $ac_try) 2>&5
8885	<	ac_status=$?
8886	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887	<	(exit $ac_status); }; } &&
8888	<	{ ac_try='test -s conftest.$ac_objext'
8889	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8890	<	(eval $ac_try) 2>&5
8891	<	ac_status=$?
8892	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893	<	(exit $ac_status); }; }; then
8894	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9514	>
9515	>	if test "x$DOXYGEN" = x; then
9516	>	if test "x$enable_doxygen" = xyes; then
9517	>	as_fn_error "could not find doxygen" "$LINENO" 5
9518	>	fi
9519	>	enable_doc=no
9520	>	else
9521	>	enable_doc=yes
9522	>	# Extract the first word of "dot", so it can be a program name with args.
9523	>	set dummy dot; ac_word=$2
9524	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9525	>	$as_echo_n "checking for $ac_word... " >&6; }
9526	>	if test "${ac_cv_path_DOT+set}" = set; then :
9527	>	$as_echo_n "(cached) " >&6
9528		else
9529	<	echo "$as_me: failed program was:" >&5
9530	<	sed 's/^/| /' conftest.$ac_ext >&5
9529	>	case $DOT in
9530	>	[\\/]* | ?:[\\/]*)
9531	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
9532	>	;;
9533	>	*)
9534	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9535	>	for as_dir in $PATH
9536	>	do
9537	>	IFS=$as_save_IFS
9538	>	test -z "$as_dir" && as_dir=.
9539	>	for ac_exec_ext in '' $ac_executable_extensions; do
9540	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9541	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
9542	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9543	>	break 2
9544	>	fi
9545	>	done
9546	>	done
9547	>	IFS=$as_save_IFS
9548
9549	+	;;
9550	+	esac
9551		fi
9552	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9553	<	done
9554	<	done
9555	<	done
9556	<	# Provide a safe default value.
9557	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9552	>	DOT=$ac_cv_path_DOT
9553	>	if test -n "$DOT"; then
9554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
9555	>	$as_echo "$DOT" >&6; }
9556	>	else
9557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9558	>	$as_echo "no" >&6; }
9559	>	fi
9560
9561	+
9562	+	fi
9563		fi
8908	–	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
8909	–	echo "${ECHO_T}$ac_cv_func_select_args" >&6
8910	–	ac_save_IFS=$IFS; IFS=','
8911	–	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8912	–	IFS=$ac_save_IFS
8913	–	shift
9564
9565	<	cat >>confdefs.h <<_ACEOF
9566	<	#define SELECT_TYPE_ARG1 $1
9567	<	_ACEOF
9565	>	if test "x$enable_doc" = xyes; then
9566	>	DOC=1
9567	>	else
9568	>	DOC=0
9569	>	fi
9570
9571
9572	<	cat >>confdefs.h <<_ACEOF
9573	<	#define SELECT_TYPE_ARG234 ($2)
9574	<	_ACEOF
9572	>	if test x$DOT = x; then
9573	>	if test "x$enable_dot" = xyes; then
9574	>	as_fn_error "could not find dot" "$LINENO" 5
9575	>	fi
9576	>	enable_dot=no
9577	>	else
9578	>	enable_dot=yes
9579	>	fi
9580
9581
8925	–	cat >>confdefs.h <<_ACEOF
8926	–	#define SELECT_TYPE_ARG5 ($3)
8927	–	_ACEOF
9582
8929	–	rm -f conftest*
9583
9584
8932	–	for ac_func in strftime
8933	–	do
8934	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8935	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
8936	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8937	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
8938	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	–	else
8940	–	cat >conftest.$ac_ext <<_ACEOF
8941	–	/* confdefs.h.  */
8942	–	_ACEOF
8943	–	cat confdefs.h >>conftest.$ac_ext
8944	–	cat >>conftest.$ac_ext <<_ACEOF
8945	–	/* end confdefs.h.  */
8946	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8947	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8948	–	#define $ac_func innocuous_$ac_func
9585
8950	–	/* System header to define __stub macros and hopefully few prototypes,
8951	–	which can conflict with char $ac_func (); below.
8952	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8953	–	<limits.h> exists even on freestanding compilers.  */
9586
8955	–	#ifdef __STDC__
8956	–	# include <limits.h>
8957	–	#else
8958	–	# include <assert.h>
8959	–	#endif
9587
8961	–	#undef $ac_func
9588
8963	–	/* Override any gcc2 internal prototype to avoid an error.  */
8964	–	#ifdef __cplusplus
8965	–	extern "C"
8966	–	{
8967	–	#endif
8968	–	/* We use char because int might match the return type of a gcc2
8969	–	builtin and then its argument prototype would still apply.  */
8970	–	char $ac_func ();
8971	–	/* The GNU C library defines this for functions which it implements
8972	–	to always fail with ENOSYS.  Some functions are actually named
8973	–	something starting with __ and the normal name is an alias.  */
8974	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8975	–	choke me
8976	–	#else
8977	–	char (*f) () = $ac_func;
8978	–	#endif
8979	–	#ifdef __cplusplus
8980	–	}
8981	–	#endif
9589
8983	–	#ifdef FC_DUMMY_MAIN
8984	–	#ifndef FC_DUMMY_MAIN_EQ_F77
8985	–	#  ifdef __cplusplus
8986	–	extern "C"
8987	–	#  endif
8988	–	int FC_DUMMY_MAIN() { return 1; }
8989	–	#endif
8990	–	#endif
8991	–	int
8992	–	main ()
8993	–	{
8994	–	return f != $ac_func;
8995	–	;
8996	–	return 0;
8997	–	}
8998	–	_ACEOF
8999	–	rm -f conftest.$ac_objext conftest$ac_exeext
9000	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9001	–	(eval $ac_link) 2>conftest.er1
9002	–	ac_status=$?
9003	–	grep -v '^ *+' conftest.er1 >conftest.err
9004	–	rm -f conftest.er1
9005	–	cat conftest.err >&5
9006	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007	–	(exit $ac_status); } &&
9008	–	{ ac_try='test -z "$ac_c_werror_flag"
9009	–	|| test ! -s conftest.err'
9010	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011	–	(eval $ac_try) 2>&5
9012	–	ac_status=$?
9013	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	–	(exit $ac_status); }; } &&
9015	–	{ ac_try='test -s conftest$ac_exeext'
9016	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	–	(eval $ac_try) 2>&5
9018	–	ac_status=$?
9019	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	–	(exit $ac_status); }; }; then
9021	–	eval "$as_ac_var=yes"
9022	–	else
9023	–	echo "$as_me: failed program was:" >&5
9024	–	sed 's/^/| /' conftest.$ac_ext >&5
9590
9026	–	eval "$as_ac_var=no"
9027	–	fi
9028	–	rm -f conftest.err conftest.$ac_objext \
9029	–	conftest$ac_exeext conftest.$ac_ext
9030	–	fi
9031	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9032	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9033	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9034	–	cat >>confdefs.h <<_ACEOF
9035	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9036	–	_ACEOF
9591
9038	–	else
9039	–	# strftime is in -lintl on SCO UNIX.
9040	–	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9041	–	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9042	–	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9043	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9044	–	else
9045	–	ac_check_lib_save_LIBS=$LIBS
9046	–	LIBS="-lintl  $LIBS"
9047	–	cat >conftest.$ac_ext <<_ACEOF
9048	–	/* confdefs.h.  */
9049	–	_ACEOF
9050	–	cat confdefs.h >>conftest.$ac_ext
9051	–	cat >>conftest.$ac_ext <<_ACEOF
9052	–	/* end confdefs.h.  */
9592
9054	–	/* Override any gcc2 internal prototype to avoid an error.  */
9055	–	#ifdef __cplusplus
9056	–	extern "C"
9057	–	#endif
9058	–	/* We use char because int might match the return type of a gcc2
9059	–	builtin and then its argument prototype would still apply.  */
9060	–	char strftime ();
9061	–	#ifdef FC_DUMMY_MAIN
9062	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9063	–	#  ifdef __cplusplus
9064	–	extern "C"
9065	–	#  endif
9066	–	int FC_DUMMY_MAIN() { return 1; }
9067	–	#endif
9068	–	#endif
9069	–	int
9070	–	main ()
9071	–	{
9072	–	strftime ();
9073	–	;
9074	–	return 0;
9075	–	}
9076	–	_ACEOF
9077	–	rm -f conftest.$ac_objext conftest$ac_exeext
9078	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9079	–	(eval $ac_link) 2>conftest.er1
9080	–	ac_status=$?
9081	–	grep -v '^ *+' conftest.er1 >conftest.err
9082	–	rm -f conftest.er1
9083	–	cat conftest.err >&5
9084	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085	–	(exit $ac_status); } &&
9086	–	{ ac_try='test -z "$ac_c_werror_flag"
9087	–	|| test ! -s conftest.err'
9088	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	–	(eval $ac_try) 2>&5
9090	–	ac_status=$?
9091	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	–	(exit $ac_status); }; } &&
9093	–	{ ac_try='test -s conftest$ac_exeext'
9094	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	–	(eval $ac_try) 2>&5
9096	–	ac_status=$?
9097	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	–	(exit $ac_status); }; }; then
9099	–	ac_cv_lib_intl_strftime=yes
9100	–	else
9101	–	echo "$as_me: failed program was:" >&5
9102	–	sed 's/^/| /' conftest.$ac_ext >&5
9593
9104	–	ac_cv_lib_intl_strftime=no
9105	–	fi
9106	–	rm -f conftest.err conftest.$ac_objext \
9107	–	conftest$ac_exeext conftest.$ac_ext
9108	–	LIBS=$ac_check_lib_save_LIBS
9109	–	fi
9110	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9111	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9112	–	if test $ac_cv_lib_intl_strftime = yes; then
9113	–	cat >>confdefs.h <<\_ACEOF
9114	–	#define HAVE_STRFTIME 1
9115	–	_ACEOF
9594
9117	–	LIBS="-lintl $LIBS"
9118	–	fi
9595
9120	–	fi
9121	–	done
9596
9123	–	echo "$as_me:$LINENO: checking for working strtod" >&5
9124	–	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9125	–	if test "${ac_cv_func_strtod+set}" = set; then
9126	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9127	–	else
9128	–	if test "$cross_compiling" = yes; then
9129	–	ac_cv_func_strtod=no
9130	–	else
9131	–	cat >conftest.$ac_ext <<_ACEOF
9132	–	/* confdefs.h.  */
9133	–	_ACEOF
9134	–	cat confdefs.h >>conftest.$ac_ext
9135	–	cat >>conftest.$ac_ext <<_ACEOF
9136	–	/* end confdefs.h.  */
9597
9138	–	double strtod ();
9139	–	int
9140	–	main()
9141	–	{
9142	–	{
9143	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9144	–	char *string = " +69";
9145	–	char *term;
9146	–	double value;
9147	–	value = strtod (string, &term);
9148	–	if (value != 69 || term != (string + 4))
9149	–	exit (1);
9150	–	}
9598
9599	<	{
9153	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9154	<	terminating character under some conditions.  */
9155	<	char *string = "NaN";
9156	<	char *term;
9157	<	strtod (string, &term);
9158	<	if (term != string && *(term - 1) == 0)
9159	<	exit (1);
9160	<	}
9161	<	exit (0);
9162	<	}
9599	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9600
9164	–	_ACEOF
9165	–	rm -f conftest$ac_exeext
9166	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9167	–	(eval $ac_link) 2>&5
9168	–	ac_status=$?
9169	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9170	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9171	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9172	–	(eval $ac_try) 2>&5
9173	–	ac_status=$?
9174	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175	–	(exit $ac_status); }; }; then
9176	–	ac_cv_func_strtod=yes
9177	–	else
9178	–	echo "$as_me: program exited with status $ac_status" >&5
9179	–	echo "$as_me: failed program was:" >&5
9180	–	sed 's/^/| /' conftest.$ac_ext >&5
9601
9602	<	( exit $ac_status )
9603	<	ac_cv_func_strtod=no
9604	<	fi
9605	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9606	<	fi
9607	<	fi
9608	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9609	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9610	<	if test $ac_cv_func_strtod = no; then
9611	<	case $LIBOBJS in
9612	<	"strtod.$ac_objext"   | \
9613	<	*" strtod.$ac_objext"   | \
9614	<	"strtod.$ac_objext "* | \
9195	<	*" strtod.$ac_objext "* ) ;;
9196	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9197	<	esac
9602	>	cat >confcache <<\_ACEOF
9603	>	# This file is a shell script that caches the results of configure
9604	>	# tests run on this system so they can be shared between configure
9605	>	# scripts and configure runs, see configure's option --config-cache.
9606	>	# It is not useful on other systems.  If it contains results you don't
9607	>	# want to keep, you may remove or edit it.
9608	>	#
9609	>	# config.status only pays attention to the cache file if you give it
9610	>	# the --recheck option to rerun configure.
9611	>	#
9612	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9613	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9614	>	# following values.
9615
9199	–	echo "$as_me:$LINENO: checking for pow" >&5
9200	–	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9201	–	if test "${ac_cv_func_pow+set}" = set; then
9202	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9203	–	else
9204	–	cat >conftest.$ac_ext <<_ACEOF
9205	–	/* confdefs.h.  */
9616		_ACEOF
9207	–	cat confdefs.h >>conftest.$ac_ext
9208	–	cat >>conftest.$ac_ext <<_ACEOF
9209	–	/* end confdefs.h.  */
9210	–	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9211	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9212	–	#define pow innocuous_pow
9617
9618	<	/* System header to define __stub macros and hopefully few prototypes,
9619	<	which can conflict with char pow (); below.
9620	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9621	<	<limits.h> exists even on freestanding compilers.  */
9618	>	# The following way of writing the cache mishandles newlines in values,
9619	>	# but we know of no workaround that is simple, portable, and efficient.
9620	>	# So, we kill variables containing newlines.
9621	>	# Ultrix sh set writes to stderr and can't be redirected directly,
9622	>	# and sets the high bit in the cache file unless we assign to the vars.
9623	>	(
9624	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9625	>	eval ac_val=\$$ac_var
9626	>	case $ac_val in #(
9627	>	*${as_nl}*)
9628	>	case $ac_var in #(
9629	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9630	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9631	>	esac
9632	>	case $ac_var in #(
9633	>	_ | IFS | as_nl) ;; #(
9634	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9635	>	*) { eval $ac_var=; unset $ac_var;} ;;
9636	>	esac ;;
9637	>	esac
9638	>	done
9639
9640	<	#ifdef __STDC__
9641	<	# include <limits.h>
9642	<	#else
9643	<	# include <assert.h>
9644	<	#endif
9645	<
9646	<	#undef pow
9640	>	(set) 2>&1 |
9641	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9642	>	*${as_nl}ac_space=\ *)
9643	>	# `set' does not quote correctly, so add quotes: double-quote
9644	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
9645	>	sed -n \
9646	>	"s/'/'\\\\''/g;
9647	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9648	>	;; #(
9649	>	*)
9650	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
9651	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9652	>	;;
9653	>	esac |
9654	>	sort
9655	>	) |
9656	>	sed '
9657	>	/^ac_cv_env_/b end
9658	>	t clear
9659	>	:clear
9660	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9661	>	t end
9662	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9663	>	:end' >>confcache
9664	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9665	>	if test -w "$cache_file"; then
9666	>	test "x$cache_file" != "x/dev/null" &&
9667	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9668	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
9669	>	cat confcache >$cache_file
9670	>	else
9671	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9672	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9673	>	fi
9674	>	fi
9675	>	rm -f confcache
9676
9677	<	/* Override any gcc2 internal prototype to avoid an error.  */
9678	<	#ifdef __cplusplus
9679	<	extern "C"
9230	<	{
9231	<	#endif
9232	<	/* We use char because int might match the return type of a gcc2
9233	<	builtin and then its argument prototype would still apply.  */
9234	<	char pow ();
9235	<	/* The GNU C library defines this for functions which it implements
9236	<	to always fail with ENOSYS.  Some functions are actually named
9237	<	something starting with __ and the normal name is an alias.  */
9238	<	#if defined (__stub_pow) || defined (__stub___pow)
9239	<	choke me
9240	<	#else
9241	<	char (*f) () = pow;
9242	<	#endif
9243	<	#ifdef __cplusplus
9244	<	}
9245	<	#endif
9677	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9678	>	# Let make expand exec_prefix.
9679	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9680
9681	<	#ifdef FC_DUMMY_MAIN
9248	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9249	<	#  ifdef __cplusplus
9250	<	extern "C"
9251	<	#  endif
9252	<	int FC_DUMMY_MAIN() { return 1; }
9253	<	#endif
9254	<	#endif
9255	<	int
9256	<	main ()
9257	<	{
9258	<	return f != pow;
9259	<	;
9260	<	return 0;
9261	<	}
9262	<	_ACEOF
9263	<	rm -f conftest.$ac_objext conftest$ac_exeext
9264	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9265	<	(eval $ac_link) 2>conftest.er1
9266	<	ac_status=$?
9267	<	grep -v '^ *+' conftest.er1 >conftest.err
9268	<	rm -f conftest.er1
9269	<	cat conftest.err >&5
9270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9271	<	(exit $ac_status); } &&
9272	<	{ ac_try='test -z "$ac_c_werror_flag"
9273	<	|| test ! -s conftest.err'
9274	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9275	<	(eval $ac_try) 2>&5
9276	<	ac_status=$?
9277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9278	<	(exit $ac_status); }; } &&
9279	<	{ ac_try='test -s conftest$ac_exeext'
9280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9281	<	(eval $ac_try) 2>&5
9282	<	ac_status=$?
9283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9284	<	(exit $ac_status); }; }; then
9285	<	ac_cv_func_pow=yes
9286	<	else
9287	<	echo "$as_me: failed program was:" >&5
9288	<	sed 's/^/| /' conftest.$ac_ext >&5
9681	>	DEFS=-DHAVE_CONFIG_H
9682
9683	<	ac_cv_func_pow=no
9684	<	fi
9685	<	rm -f conftest.err conftest.$ac_objext \
9686	<	conftest$ac_exeext conftest.$ac_ext
9687	<	fi
9688	<	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9689	<	echo "${ECHO_T}$ac_cv_func_pow" >&6
9683	>	ac_libobjs=
9684	>	ac_ltlibobjs=
9685	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9686	>	# 1. Remove the extension, and $U if already installed.
9687	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9688	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
9689	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9690	>	#    will be set to the directory where LIBOBJS objects are built.
9691	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9692	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9693	>	done
9694	>	LIBOBJS=$ac_libobjs
9695
9696	<	if test $ac_cv_func_pow = no; then
9299	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9300	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9301	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9302	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9303	<	else
9304	<	ac_check_lib_save_LIBS=$LIBS
9305	<	LIBS="-lm  $LIBS"
9306	<	cat >conftest.$ac_ext <<_ACEOF
9307	<	/* confdefs.h.  */
9308	<	_ACEOF
9309	<	cat confdefs.h >>conftest.$ac_ext
9310	<	cat >>conftest.$ac_ext <<_ACEOF
9311	<	/* end confdefs.h.  */
9696	>	LTLIBOBJS=$ac_ltlibobjs
9697
9313	–	/* Override any gcc2 internal prototype to avoid an error.  */
9314	–	#ifdef __cplusplus
9315	–	extern "C"
9316	–	#endif
9317	–	/* We use char because int might match the return type of a gcc2
9318	–	builtin and then its argument prototype would still apply.  */
9319	–	char pow ();
9320	–	#ifdef FC_DUMMY_MAIN
9321	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9322	–	#  ifdef __cplusplus
9323	–	extern "C"
9324	–	#  endif
9325	–	int FC_DUMMY_MAIN() { return 1; }
9326	–	#endif
9327	–	#endif
9328	–	int
9329	–	main ()
9330	–	{
9331	–	pow ();
9332	–	;
9333	–	return 0;
9334	–	}
9335	–	_ACEOF
9336	–	rm -f conftest.$ac_objext conftest$ac_exeext
9337	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9338	–	(eval $ac_link) 2>conftest.er1
9339	–	ac_status=$?
9340	–	grep -v '^ *+' conftest.er1 >conftest.err
9341	–	rm -f conftest.er1
9342	–	cat conftest.err >&5
9343	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	–	(exit $ac_status); } &&
9345	–	{ ac_try='test -z "$ac_c_werror_flag"
9346	–	|| test ! -s conftest.err'
9347	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9348	–	(eval $ac_try) 2>&5
9349	–	ac_status=$?
9350	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351	–	(exit $ac_status); }; } &&
9352	–	{ ac_try='test -s conftest$ac_exeext'
9353	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354	–	(eval $ac_try) 2>&5
9355	–	ac_status=$?
9356	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357	–	(exit $ac_status); }; }; then
9358	–	ac_cv_lib_m_pow=yes
9359	–	else
9360	–	echo "$as_me: failed program was:" >&5
9361	–	sed 's/^/| /' conftest.$ac_ext >&5
9698
9699	<	ac_cv_lib_m_pow=no
9699	>
9700	>	: ${CONFIG_STATUS=./config.status}
9701	>	ac_write_fail=0
9702	>	ac_clean_files_save=$ac_clean_files
9703	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9704	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9705	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9706	>	as_write_fail=0
9707	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9708	>	#! $SHELL
9709	>	# Generated by $as_me.
9710	>	# Run this file to recreate the current configuration.
9711	>	# Compiler output produced by configure, useful for debugging
9712	>	# configure, is in config.log if it exists.
9713	>
9714	>	debug=false
9715	>	ac_cs_recheck=false
9716	>	ac_cs_silent=false
9717	>
9718	>	SHELL=\${CONFIG_SHELL-$SHELL}
9719	>	export SHELL
9720	>	_ASEOF
9721	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9722	>	## -------------------- ##
9723	>	## M4sh Initialization. ##
9724	>	## -------------------- ##
9725	>
9726	>	# Be more Bourne compatible
9727	>	DUALCASE=1; export DUALCASE # for MKS sh
9728	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9729	>	emulate sh
9730	>	NULLCMD=:
9731	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9732	>	# is contrary to our usage.  Disable this feature.
9733	>	alias -g '${1+"$@"}'='"$@"'
9734	>	setopt NO_GLOB_SUBST
9735	>	else
9736	>	case `(set -o) 2>/dev/null` in #(
9737	>	*posix*) :
9738	>	set -o posix ;; #(
9739	>	*) :
9740	>	;;
9741	>	esac
9742		fi
9743	<	rm -f conftest.err conftest.$ac_objext \
9744	<	conftest$ac_exeext conftest.$ac_ext
9745	<	LIBS=$ac_check_lib_save_LIBS
9746	<	fi
9747	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9748	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9749	<	if test $ac_cv_lib_m_pow = yes; then
9750	<	POW_LIB=-lm
9743	>
9744	>
9745	>	as_nl='
9746	>	'
9747	>	export as_nl
9748	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9749	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9750	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9751	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9752	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
9753	>	# but without wasting forks for bash or zsh.
9754	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
9755	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9756	>	as_echo='print -r --'
9757	>	as_echo_n='print -rn --'
9758	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9759	>	as_echo='printf %s\n'
9760	>	as_echo_n='printf %s'
9761		else
9762	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9763	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9762	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9763	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9764	>	as_echo_n='/usr/ucb/echo -n'
9765	>	else
9766	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9767	>	as_echo_n_body='eval
9768	>	arg=$1;
9769	>	case $arg in #(
9770	>	*"$as_nl"*)
9771	>	expr "X$arg" : "X\\(.*\\)$as_nl";
9772	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9773	>	esac;
9774	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9775	>	'
9776	>	export as_echo_n_body
9777	>	as_echo_n='sh -c $as_echo_n_body as_echo'
9778	>	fi
9779	>	export as_echo_body
9780	>	as_echo='sh -c $as_echo_body as_echo'
9781		fi
9782
9783	+	# The user is always right.
9784	+	if test "${PATH_SEPARATOR+set}" != set; then
9785	+	PATH_SEPARATOR=:
9786	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9787	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9788	+	PATH_SEPARATOR=';'
9789	+	}
9790		fi
9791
9792	+
9793	+	# IFS
9794	+	# We need space, tab and new line, in precisely that order.  Quoting is
9795	+	# there to prevent editors from complaining about space-tab.
9796	+	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
9797	+	# splitting by setting IFS to empty value.)
9798	+	IFS=" ""        $as_nl"
9799	+
9800	+	# Find who we are.  Look in the path if we contain no directory separator.
9801	+	case $0 in #((
9802	+	*[\\/]* ) as_myself=$0 ;;
9803	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9804	+	for as_dir in $PATH
9805	+	do
9806	+	IFS=$as_save_IFS
9807	+	test -z "$as_dir" && as_dir=.
9808	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9809	+	done
9810	+	IFS=$as_save_IFS
9811	+
9812	+	;;
9813	+	esac
9814	+	# We did not find ourselves, most probably we were run as `sh COMMAND'
9815	+	# in which case we are not to be found in the path.
9816	+	if test "x$as_myself" = x; then
9817	+	as_myself=$0
9818		fi
9819	+	if test ! -f "$as_myself"; then
9820	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9821	+	exit 1
9822	+	fi
9823
9824	+	# Unset variables that we do not need and which cause bugs (e.g. in
9825	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
9826	+	# suppresses any "Segmentation fault" message there.  '((' could
9827	+	# trigger a bug in pdksh 5.2.14.
9828	+	for as_var in BASH_ENV ENV MAIL MAILPATH
9829	+	do eval test x\${$as_var+set} = xset \
9830	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9831	+	done
9832	+	PS1='$ '
9833	+	PS2='> '
9834	+	PS4='+ '
9835
9836	+	# NLS nuisances.
9837	+	LC_ALL=C
9838	+	export LC_ALL
9839	+	LANGUAGE=C
9840	+	export LANGUAGE
9841
9842	+	# CDPATH.
9843	+	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9844
9845
9846	+	# as_fn_error ERROR [LINENO LOG_FD]
9847	+	# ---------------------------------
9848	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9849	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9850	+	# script with status $?, using 1 if that was 0.
9851	+	as_fn_error ()
9852	+	{
9853	+	as_status=$?; test $as_status -eq 0 && as_status=1
9854	+	if test "$3"; then
9855	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9856	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
9857	+	fi
9858	+	$as_echo "$as_me: error: $1" >&2
9859	+	as_fn_exit $as_status
9860	+	} # as_fn_error
9861
9862
9863	+	# as_fn_set_status STATUS
9864	+	# -----------------------
9865	+	# Set $? to STATUS, without forking.
9866	+	as_fn_set_status ()
9867	+	{
9868	+	return $1
9869	+	} # as_fn_set_status
9870
9871	+	# as_fn_exit STATUS
9872	+	# -----------------
9873	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9874	+	as_fn_exit ()
9875	+	{
9876	+	set +e
9877	+	as_fn_set_status $1
9878	+	exit $1
9879	+	} # as_fn_exit
9880
9881	+	# as_fn_unset VAR
9882	+	# ---------------
9883	+	# Portably unset VAR.
9884	+	as_fn_unset ()
9885	+	{
9886	+	{ eval $1=; unset $1;}
9887	+	}
9888	+	as_unset=as_fn_unset
9889	+	# as_fn_append VAR VALUE
9890	+	# ----------------------
9891	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
9892	+	# advantage of any shell optimizations that allow amortized linear growth over
9893	+	# repeated appends, instead of the typical quadratic growth present in naive
9894	+	# implementations.
9895	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9896	+	eval 'as_fn_append ()
9897	+	{
9898	+	eval $1+=\$2
9899	+	}'
9900	+	else
9901	+	as_fn_append ()
9902	+	{
9903	+	eval $1=\$$1\$2
9904	+	}
9905	+	fi # as_fn_append
9906
9907	+	# as_fn_arith ARG...
9908	+	# ------------------
9909	+	# Perform arithmetic evaluation on the ARGs, and store the result in the
9910	+	# global $as_val. Take advantage of shells that can avoid forks. The arguments
9911	+	# must be portable across $(()) and expr.
9912	+	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9913	+	eval 'as_fn_arith ()
9914	+	{
9915	+	as_val=$(( $* ))
9916	+	}'
9917	+	else
9918	+	as_fn_arith ()
9919	+	{
9920	+	as_val=`expr "$@" || test $? -eq 1`
9921	+	}
9922	+	fi # as_fn_arith
9923
9924
9925	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
9926	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9927	+	as_expr=expr
9928	+	else
9929	+	as_expr=false
9930	+	fi
9931
9932	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9933	+	as_basename=basename
9934	+	else
9935	+	as_basename=false
9936	+	fi
9937
9938	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9939	+	as_dirname=dirname
9940	+	else
9941	+	as_dirname=false
9942	+	fi
9943
9944	+	as_me=`$as_basename -- "$0" ||
9945	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9946	+	X"$0" : 'X\(//\)$' \| \
9947	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9948	+	$as_echo X/"$0" |
9949	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
9950	+	s//\1/
9951	+	q
9952	+	}
9953	+	/^X\/\(\/\/\)$/{
9954	+	s//\1/
9955	+	q
9956	+	}
9957	+	/^X\/\(\/\).*/{
9958	+	s//\1/
9959	+	q
9960	+	}
9961	+	s/.*/./; q'`
9962
9963	+	# Avoid depending upon Character Ranges.
9964	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9965	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9966	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9967	+	as_cr_digits='0123456789'
9968	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
9969
9970	+	ECHO_C= ECHO_N= ECHO_T=
9971	+	case `echo -n x` in #(((((
9972	+	-n*)
9973	+	case `echo 'xy\c'` in
9974	+	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
9975	+	xy)  ECHO_C='\c';;
9976	+	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
9977	+	ECHO_T=' ';;
9978	+	esac;;
9979	+	*)
9980	+	ECHO_N='-n';;
9981	+	esac
9982
9983	+	rm -f conf$$ conf$$.exe conf$$.file
9984	+	if test -d conf$$.dir; then
9985	+	rm -f conf$$.dir/conf$$.file
9986	+	else
9987	+	rm -f conf$$.dir
9988	+	mkdir conf$$.dir 2>/dev/null
9989	+	fi
9990	+	if (echo >conf$$.file) 2>/dev/null; then
9991	+	if ln -s conf$$.file conf$$ 2>/dev/null; then
9992	+	as_ln_s='ln -s'
9993	+	# ... but there are two gotchas:
9994	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9995	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9996	+	# In both cases, we have to default to `cp -p'.
9997	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9998	+	as_ln_s='cp -p'
9999	+	elif ln conf$$.file conf$$ 2>/dev/null; then
10000	+	as_ln_s=ln
10001	+	else
10002	+	as_ln_s='cp -p'
10003	+	fi
10004	+	else
10005	+	as_ln_s='cp -p'
10006	+	fi
10007	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10008	+	rmdir conf$$.dir 2>/dev/null
10009
10010
10011	+	# as_fn_mkdir_p
10012	+	# -------------
10013	+	# Create "$as_dir" as a directory, including parents if necessary.
10014	+	as_fn_mkdir_p ()
10015	+	{
10016
10017	+	case $as_dir in #(
10018	+	-*) as_dir=./$as_dir;;
10019	+	esac
10020	+	test -d "$as_dir" || eval $as_mkdir_p || {
10021	+	as_dirs=
10022	+	while :; do
10023	+	case $as_dir in #(
10024	+	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10025	+	*) as_qdir=$as_dir;;
10026	+	esac
10027	+	as_dirs="'$as_qdir' $as_dirs"
10028	+	as_dir=`$as_dirname -- "$as_dir" ||
10029	+	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10030	+	X"$as_dir" : 'X\(//\)[^/]' \| \
10031	+	X"$as_dir" : 'X\(//\)$' \| \
10032	+	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10033	+	$as_echo X"$as_dir" |
10034	+	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10035	+	s//\1/
10036	+	q
10037	+	}
10038	+	/^X\(\/\/\)[^/].*/{
10039	+	s//\1/
10040	+	q
10041	+	}
10042	+	/^X\(\/\/\)$/{
10043	+	s//\1/
10044	+	q
10045	+	}
10046	+	/^X\(\/\).*/{
10047	+	s//\1/
10048	+	q
10049	+	}
10050	+	s/.*/./; q'`
10051	+	test -d "$as_dir" && break
10052	+	done
10053	+	test -z "$as_dirs" || eval "mkdir $as_dirs"
10054	+	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
10055
10056
10057	+	} # as_fn_mkdir_p
10058	+	if mkdir -p . 2>/dev/null; then
10059	+	as_mkdir_p='mkdir -p "$as_dir"'
10060	+	else
10061	+	test -d ./-p && rmdir ./-p
10062	+	as_mkdir_p=false
10063	+	fi
10064
10065	+	if test -x / >/dev/null 2>&1; then
10066	+	as_test_x='test -x'
10067	+	else
10068	+	if ls -dL / >/dev/null 2>&1; then
10069	+	as_ls_L_option=L
10070	+	else
10071	+	as_ls_L_option=
10072	+	fi
10073	+	as_test_x='
10074	+	eval sh -c '\''
10075	+	if test -d "$1"; then
10076	+	test -d "$1/.";
10077	+	else
10078	+	case $1 in #(
10079	+	-*)set "./$1";;
10080	+	esac;
10081	+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
10082	+	???[sx]*):;;*)false;;esac;fi
10083	+	'\'' sh
10084	+	'
10085	+	fi
10086	+	as_executable_p=$as_test_x
10087
10088	+	# Sed expression to map a string onto a valid CPP name.
10089	+	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10090
10091	+	# Sed expression to map a string onto a valid variable name.
10092	+	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10093
10094
10095	<	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
10096	<	do
10097	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10098	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10099	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10100	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10102	<	else
10103	<	cat >conftest.$ac_ext <<_ACEOF
10104	<	/* confdefs.h.  */
10095	>	exec 6>&1
10096	>	## ----------------------------------- ##
10097	>	## Main body of $CONFIG_STATUS script. ##
10098	>	## ----------------------------------- ##
10099	>	_ASEOF
10100	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10101	>
10102	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10103	>	# Save the log message, to keep $0 and so on meaningful, and to
10104	>	# report actual input values of CONFIG_FILES etc. instead of their
10105	>	# values after options handling.
10106	>	ac_log="
10107	>	This file was extended by OpenMD $as_me 1.0, which was
10108	>	generated by GNU Autoconf 2.65.  Invocation command line was
10109	>
10110	>	CONFIG_FILES    = $CONFIG_FILES
10111	>	CONFIG_HEADERS  = $CONFIG_HEADERS
10112	>	CONFIG_LINKS    = $CONFIG_LINKS
10113	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
10114	>	$ $0 $@
10115	>
10116	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10117	>	"
10118	>
10119		_ACEOF
9420	–	cat confdefs.h >>conftest.$ac_ext
9421	–	cat >>conftest.$ac_ext <<_ACEOF
9422	–	/* end confdefs.h.  */
9423	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9424	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9425	–	#define $ac_func innocuous_$ac_func
10120
10121	<	/* System header to define __stub macros and hopefully few prototypes,
10122	<	which can conflict with char $ac_func (); below.
10123	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9430	<	<limits.h> exists even on freestanding compilers.  */
10121	>	case $ac_config_files in *"
10122	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10123	>	esac
10124
10125	<	#ifdef __STDC__
10126	<	# include <limits.h>
10127	<	#else
9435	<	# include <assert.h>
9436	<	#endif
10125	>	case $ac_config_headers in *"
10126	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10127	>	esac
10128
9438	–	#undef $ac_func
10129
10130	<	/* Override any gcc2 internal prototype to avoid an error.  */
10131	<	#ifdef __cplusplus
10132	<	extern "C"
10130	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10131	>	# Files that config.status was made for.
10132	>	config_files="$ac_config_files"
10133	>	config_headers="$ac_config_headers"
10134	>
10135	>	_ACEOF
10136	>
10137	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10138	>	ac_cs_usage="\
10139	>	\`$as_me' instantiates files and other configuration actions
10140	>	from templates according to the current configuration.  Unless the files
10141	>	and actions are specified as TAGs, all are instantiated by default.
10142	>
10143	>	Usage: $0 [OPTION]... [TAG]...
10144	>
10145	>	-h, --help       print this help, then exit
10146	>	-V, --version    print version number and configuration settings, then exit
10147	>	--config     print configuration, then exit
10148	>	-q, --quiet, --silent
10149	>	do not print progress messages
10150	>	-d, --debug      don't remove temporary files
10151	>	--recheck    update $as_me by reconfiguring in the same conditions
10152	>	--file=FILE[:TEMPLATE]
10153	>	instantiate the configuration file FILE
10154	>	--header=FILE[:TEMPLATE]
10155	>	instantiate the configuration header FILE
10156	>
10157	>	Configuration files:
10158	>	$config_files
10159	>
10160	>	Configuration headers:
10161	>	$config_headers
10162	>
10163	>	Report bugs to <gezelter@nd.edu>."
10164	>
10165	>	_ACEOF
10166	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10167	>	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
10168	>	ac_cs_version="\\
10169	>	OpenMD config.status 1.0
10170	>	configured by $0, generated by GNU Autoconf 2.65,
10171	>	with options \\"\$ac_cs_config\\"
10172	>
10173	>	Copyright (C) 2009 Free Software Foundation, Inc.
10174	>	This config.status script is free software; the Free Software Foundation
10175	>	gives unlimited permission to copy, distribute and modify it."
10176	>
10177	>	ac_pwd='$ac_pwd'
10178	>	srcdir='$srcdir'
10179	>	INSTALL='$INSTALL'
10180	>	test -n "\$AWK" || AWK=awk
10181	>	_ACEOF
10182	>
10183	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10184	>	# The default lists apply if the user does not specify any file.
10185	>	ac_need_defaults=:
10186	>	while test $# != 0
10187	>	do
10188	>	case $1 in
10189	>	--*=*)
10190	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10191	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10192	>	ac_shift=:
10193	>	;;
10194	>	*)
10195	>	ac_option=$1
10196	>	ac_optarg=$2
10197	>	ac_shift=shift
10198	>	;;
10199	>	esac
10200	>
10201	>	case $ac_option in
10202	>	# Handling of the options.
10203	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10204	>	ac_cs_recheck=: ;;
10205	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10206	>	$as_echo "$ac_cs_version"; exit ;;
10207	>	--config | --confi | --conf | --con | --co | --c )
10208	>	$as_echo "$ac_cs_config"; exit ;;
10209	>	--debug | --debu | --deb | --de | --d | -d )
10210	>	debug=: ;;
10211	>	--file | --fil | --fi | --f )
10212	>	$ac_shift
10213	>	case $ac_optarg in
10214	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10215	>	esac
10216	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
10217	>	ac_need_defaults=false;;
10218	>	--header | --heade | --head | --hea )
10219	>	$ac_shift
10220	>	case $ac_optarg in
10221	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10222	>	esac
10223	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10224	>	ac_need_defaults=false;;
10225	>	--he | --h)
10226	>	# Conflict between --help and --header
10227	>	as_fn_error "ambiguous option: \`$1'
10228	>	Try \`$0 --help' for more information.";;
10229	>	--help | --hel | -h )
10230	>	$as_echo "$ac_cs_usage"; exit ;;
10231	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10232	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10233	>	ac_cs_silent=: ;;
10234	>
10235	>	# This is an error.
10236	>	-*) as_fn_error "unrecognized option: \`$1'
10237	>	Try \`$0 --help' for more information." ;;
10238	>
10239	>	*) as_fn_append ac_config_targets " $1"
10240	>	ac_need_defaults=false ;;
10241	>
10242	>	esac
10243	>	shift
10244	>	done
10245	>
10246	>	ac_configure_extra_args=
10247	>
10248	>	if $ac_cs_silent; then
10249	>	exec 6>/dev/null
10250	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
10251	>	fi
10252	>
10253	>	_ACEOF
10254	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10255	>	if \$ac_cs_recheck; then
10256	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10257	>	shift
10258	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10259	>	CONFIG_SHELL='$SHELL'
10260	>	export CONFIG_SHELL
10261	>	exec "\$@"
10262	>	fi
10263	>
10264	>	_ACEOF
10265	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10266	>	exec 5>>config.log
10267		{
10268	<	#endif
10269	<	/* We use char because int might match the return type of a gcc2
10270	<	builtin and then its argument prototype would still apply.  */
10271	<	char $ac_func ();
10272	<	/* The GNU C library defines this for functions which it implements
10273	<	to always fail with ENOSYS.  Some functions are actually named
9450	<	something starting with __ and the normal name is an alias.  */
9451	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9452	<	choke me
9453	<	#else
9454	<	char (*f) () = $ac_func;
9455	<	#endif
9456	<	#ifdef __cplusplus
9457	<	}
9458	<	#endif
10268	>	echo
10269	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10270	>	## Running $as_me. ##
10271	>	_ASBOX
10272	>	$as_echo "$ac_log"
10273	>	} >&5
10274
10275	<	#ifdef FC_DUMMY_MAIN
10276	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10277	<	#  ifdef __cplusplus
10278	<	extern "C"
10279	<	#  endif
10280	<	int FC_DUMMY_MAIN() { return 1; }
10281	<	#endif
10282	<	#endif
10283	<	int
10284	<	main ()
10285	<	{
10286	<	return f != $ac_func;
10287	<	;
10288	<	return 0;
10289	<	}
10290	<	_ACEOF
10291	<	rm -f conftest.$ac_objext conftest$ac_exeext
10292	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10293	<	(eval $ac_link) 2>conftest.er1
10294	<	ac_status=$?
10295	<	grep -v '^ *+' conftest.er1 >conftest.err
10296	<	rm -f conftest.er1
10297	<	cat conftest.err >&5
10298	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10299	<	(exit $ac_status); } &&
10300	<	{ ac_try='test -z "$ac_c_werror_flag"
10301	<	|| test ! -s conftest.err'
10302	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10303	<	(eval $ac_try) 2>&5
10304	<	ac_status=$?
10305	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10306	<	(exit $ac_status); }; } &&
10307	<	{ ac_try='test -s conftest$ac_exeext'
10308	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10309	<	(eval $ac_try) 2>&5
10310	<	ac_status=$?
10311	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10312	<	(exit $ac_status); }; }; then
10313	<	eval "$as_ac_var=yes"
10314	<	else
10315	<	echo "$as_me: failed program was:" >&5
10316	<	sed 's/^/| /' conftest.$ac_ext >&5
10317	<
10318	<	eval "$as_ac_var=no"
10319	<	fi
10320	<	rm -f conftest.err conftest.$ac_objext \
10321	<	conftest$ac_exeext conftest.$ac_ext
10322	<	fi
10323	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10324	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10325	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10326	<	cat >>confdefs.h <<_ACEOF
10327	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10328	<	_ACEOF
10329	<
10330	<	fi
10331	<	done
10332	<
10333	<
10334	<	# special check for _system_configuration because AIX <4.3.2 do not
10335	<	# contain the `physmem' member.
10336	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10337	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
10338	<	cat >conftest.$ac_ext <<_ACEOF
10339	<	/* confdefs.h.  */
10340	<	_ACEOF
10341	<	cat confdefs.h >>conftest.$ac_ext
10342	<	cat >>conftest.$ac_ext <<_ACEOF
10343	<	/* end confdefs.h.  */
10344	<	#include <sys/systemcfg.h>
10345	<	#ifdef FC_DUMMY_MAIN
10346	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10347	<	#  ifdef __cplusplus
10348	<	extern "C"
10349	<	#  endif
10350	<	int FC_DUMMY_MAIN() { return 1; }
10351	<	#endif
10352	<	#endif
10353	<	int
10354	<	main ()
10355	<	{
10356	<	double x = _system_configuration.physmem;
10357	<	;
10358	<	return 0;
10359	<	}
10360	<	_ACEOF
10361	<	rm -f conftest.$ac_objext
10362	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10363	<	(eval $ac_compile) 2>conftest.er1
10364	<	ac_status=$?
10365	<	grep -v '^ *+' conftest.er1 >conftest.err
10366	<	rm -f conftest.er1
10367	<	cat conftest.err >&5
10368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10369	<	(exit $ac_status); } &&
10370	<	{ ac_try='test -z "$ac_c_werror_flag"
10371	<	|| test ! -s conftest.err'
10372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10373	<	(eval $ac_try) 2>&5
10374	<	ac_status=$?
10375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	<	(exit $ac_status); }; } &&
10377	<	{ ac_try='test -s conftest.$ac_objext'
10378	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10379	<	(eval $ac_try) 2>&5
10380	<	ac_status=$?
10381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10382	<	(exit $ac_status); }; }; then
10383	<	echo "$as_me:$LINENO: result: yes" >&5
10384	<	echo "${ECHO_T}yes" >&6
10385	<
10386	<	cat >>confdefs.h <<\_ACEOF
10387	<	#define HAVE__SYSTEM_CONFIGURATION 1
10388	<	_ACEOF
10389	<
10390	<	else
10391	<	echo "$as_me: failed program was:" >&5
10392	<	sed 's/^/| /' conftest.$ac_ext >&5
10393	<
10394	<	echo "$as_me:$LINENO: result: no" >&5
10395	<	echo "${ECHO_T}no" >&6
10396	<	fi
10397	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10398	<
10399	<	# clean out junk possibly left behind by a previous configuration
10400	<	rm -f src/getopt.h
10401	<	# Check for getopt_long support
10402	<
10403	<	for ac_header in getopt.h
10404	<	do
10405	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10406	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10407	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10408	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10409	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10410	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10411	<	fi
10412	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10413	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10414	<	else
10415	<	# Is the header compilable?
10416	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10417	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10418	<	cat >conftest.$ac_ext <<_ACEOF
10419	<	/* confdefs.h.  */
10420	<	_ACEOF
10421	<	cat confdefs.h >>conftest.$ac_ext
10422	<	cat >>conftest.$ac_ext <<_ACEOF
10423	<	/* end confdefs.h.  */
10424	<	$ac_includes_default
10425	<	#include <$ac_header>
10426	<	_ACEOF
10427	<	rm -f conftest.$ac_objext
10428	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10429	<	(eval $ac_compile) 2>conftest.er1
10430	<	ac_status=$?
10431	<	grep -v '^ *+' conftest.er1 >conftest.err
10432	<	rm -f conftest.er1
10433	<	cat conftest.err >&5
10434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	<	(exit $ac_status); } &&
10436	<	{ ac_try='test -z "$ac_c_werror_flag"
10437	<	|| test ! -s conftest.err'
10438	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	<	(eval $ac_try) 2>&5
10440	<	ac_status=$?
10441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10442	<	(exit $ac_status); }; } &&
10443	<	{ ac_try='test -s conftest.$ac_objext'
10444	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10445	<	(eval $ac_try) 2>&5
10446	<	ac_status=$?
10447	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	<	(exit $ac_status); }; }; then
10449	<	ac_header_compiler=yes
10450	<	else
10451	<	echo "$as_me: failed program was:" >&5
10452	<	sed 's/^/| /' conftest.$ac_ext >&5
10453	<
10454	<	ac_header_compiler=no
10455	<	fi
10456	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10457	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10458	<	echo "${ECHO_T}$ac_header_compiler" >&6
10459	<
10460	<	# Is the header present?
10461	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10462	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10463	<	cat >conftest.$ac_ext <<_ACEOF
10464	<	/* confdefs.h.  */
10465	<	_ACEOF
10466	<	cat confdefs.h >>conftest.$ac_ext
10467	<	cat >>conftest.$ac_ext <<_ACEOF
10468	<	/* end confdefs.h.  */
10469	<	#include <$ac_header>
10470	<	_ACEOF
10471	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10472	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10473	<	ac_status=$?
10474	<	grep -v '^ *+' conftest.er1 >conftest.err
10475	<	rm -f conftest.er1
10476	<	cat conftest.err >&5
10477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	<	(exit $ac_status); } >/dev/null; then
10479	<	if test -s conftest.err; then
10480	<	ac_cpp_err=$ac_c_preproc_warn_flag
10481	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10482	<	else
10483	<	ac_cpp_err=
10484	<	fi
10485	<	else
10486	<	ac_cpp_err=yes
10487	<	fi
10488	<	if test -z "$ac_cpp_err"; then
10489	<	ac_header_preproc=yes
10490	<	else
10491	<	echo "$as_me: failed program was:" >&5
10492	<	sed 's/^/| /' conftest.$ac_ext >&5
10493	<
10494	<	ac_header_preproc=no
10495	<	fi
10496	<	rm -f conftest.err conftest.$ac_ext
10497	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10498	<	echo "${ECHO_T}$ac_header_preproc" >&6
10499	<
10500	<	# So?  What about this header?
10501	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10502	<	yes:no: )
10503	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10504	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10505	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10506	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10507	<	ac_header_preproc=yes
10508	<	;;
10509	<	no:yes:* )
10510	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10511	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10512	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10513	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10514	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10515	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10516	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10517	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10518	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10519	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10520	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10521	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10522	<	(
10523	<	cat <<\_ASBOX
10524	<	## ------------------------------ ##
10525	<	## Report this to gezelter@nd.edu ##
10526	<	## ------------------------------ ##
10527	<	_ASBOX
10528	<	) |
10529	<	sed "s/^/$as_me: WARNING:     /" >&2
10530	<	;;
10531	<	esac
10532	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10533	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10534	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10535	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10536	<	else
10537	<	eval "$as_ac_Header=\$ac_header_preproc"
10538	<	fi
10539	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10540	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10541	<
10542	<	fi
10543	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10544	<	cat >>confdefs.h <<_ACEOF
10545	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10546	<	_ACEOF
10547	<
10548	<	fi
10549	<
10550	<	done
10551	<
10552	<
10553	<	for ac_func in getopt_long
10554	<	do
10555	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10556	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10557	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10558	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10559	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10560	<	else
10561	<	cat >conftest.$ac_ext <<_ACEOF
10562	<	/* confdefs.h.  */
10563	<	_ACEOF
10564	<	cat confdefs.h >>conftest.$ac_ext
10565	<	cat >>conftest.$ac_ext <<_ACEOF
10566	<	/* end confdefs.h.  */
10567	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10568	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10569	<	#define $ac_func innocuous_$ac_func
10570	<
10571	<	/* System header to define __stub macros and hopefully few prototypes,
10572	<	which can conflict with char $ac_func (); below.
10573	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10574	<	<limits.h> exists even on freestanding compilers.  */
10575	<
10576	<	#ifdef __STDC__
10577	<	# include <limits.h>
10578	<	#else
10579	<	# include <assert.h>
10580	<	#endif
10581	<
10582	<	#undef $ac_func
10583	<
10584	<	/* Override any gcc2 internal prototype to avoid an error.  */
10585	<	#ifdef __cplusplus
10586	<	extern "C"
10587	<	{
10588	<	#endif
10589	<	/* We use char because int might match the return type of a gcc2
10590	<	builtin and then its argument prototype would still apply.  */
10591	<	char $ac_func ();
10592	<	/* The GNU C library defines this for functions which it implements
10593	<	to always fail with ENOSYS.  Some functions are actually named
10594	<	something starting with __ and the normal name is an alias.  */
10595	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10596	<	choke me
10597	<	#else
10598	<	char (*f) () = $ac_func;
10599	<	#endif
10600	<	#ifdef __cplusplus
10601	<	}
10602	<	#endif
10603	<
10604	<	#ifdef FC_DUMMY_MAIN
10605	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10606	<	#  ifdef __cplusplus
10607	<	extern "C"
10608	<	#  endif
10609	<	int FC_DUMMY_MAIN() { return 1; }
10610	<	#endif
10611	<	#endif
10612	<	int
10613	<	main ()
10614	<	{
10615	<	return f != $ac_func;
10616	<	;
10617	<	return 0;
10618	<	}
10619	<	_ACEOF
10620	<	rm -f conftest.$ac_objext conftest$ac_exeext
10621	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10622	<	(eval $ac_link) 2>conftest.er1
10623	<	ac_status=$?
10624	<	grep -v '^ *+' conftest.er1 >conftest.err
10625	<	rm -f conftest.er1
10626	<	cat conftest.err >&5
10627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	<	(exit $ac_status); } &&
10629	<	{ ac_try='test -z "$ac_c_werror_flag"
10630	<	|| test ! -s conftest.err'
10631	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10632	<	(eval $ac_try) 2>&5
10633	<	ac_status=$?
10634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10635	<	(exit $ac_status); }; } &&
10636	<	{ ac_try='test -s conftest$ac_exeext'
10637	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10638	<	(eval $ac_try) 2>&5
10639	<	ac_status=$?
10640	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10641	<	(exit $ac_status); }; }; then
10642	<	eval "$as_ac_var=yes"
10643	<	else
10644	<	echo "$as_me: failed program was:" >&5
10645	<	sed 's/^/| /' conftest.$ac_ext >&5
10646	<
10647	<	eval "$as_ac_var=no"
10648	<	fi
10649	<	rm -f conftest.err conftest.$ac_objext \
10650	<	conftest$ac_exeext conftest.$ac_ext
10651	<	fi
10652	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10653	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10654	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10655	<	cat >>confdefs.h <<_ACEOF
10656	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10657	<	_ACEOF
10658	<
10659	<	else
10660	<	# FreeBSD has a gnugetopt library for this
10661	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10662	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10663	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10665	<	else
10666	<	ac_check_lib_save_LIBS=$LIBS
10667	<	LIBS="-lgnugetopt  $LIBS"
10668	<	cat >conftest.$ac_ext <<_ACEOF
10669	<	/* confdefs.h.  */
10670	<	_ACEOF
10671	<	cat confdefs.h >>conftest.$ac_ext
10672	<	cat >>conftest.$ac_ext <<_ACEOF
10673	<	/* end confdefs.h.  */
10674	<
10675	<	/* Override any gcc2 internal prototype to avoid an error.  */
10676	<	#ifdef __cplusplus
10677	<	extern "C"
10678	<	#endif
10679	<	/* We use char because int might match the return type of a gcc2
10680	<	builtin and then its argument prototype would still apply.  */
10681	<	char getopt_long ();
10682	<	#ifdef FC_DUMMY_MAIN
10683	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10684	<	#  ifdef __cplusplus
10685	<	extern "C"
10686	<	#  endif
10687	<	int FC_DUMMY_MAIN() { return 1; }
10688	<	#endif
10689	<	#endif
10690	<	int
10691	<	main ()
10692	<	{
10693	<	getopt_long ();
10694	<	;
10695	<	return 0;
10696	<	}
10697	<	_ACEOF
10698	<	rm -f conftest.$ac_objext conftest$ac_exeext
10699	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10700	<	(eval $ac_link) 2>conftest.er1
10701	<	ac_status=$?
10702	<	grep -v '^ *+' conftest.er1 >conftest.err
10703	<	rm -f conftest.er1
10704	<	cat conftest.err >&5
10705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10706	<	(exit $ac_status); } &&
10707	<	{ ac_try='test -z "$ac_c_werror_flag"
10708	<	|| test ! -s conftest.err'
10709	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10710	<	(eval $ac_try) 2>&5
10711	<	ac_status=$?
10712	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10713	<	(exit $ac_status); }; } &&
10714	<	{ ac_try='test -s conftest$ac_exeext'
10715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10716	<	(eval $ac_try) 2>&5
10717	<	ac_status=$?
10718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10719	<	(exit $ac_status); }; }; then
10720	<	ac_cv_lib_gnugetopt_getopt_long=yes
10721	<	else
10722	<	echo "$as_me: failed program was:" >&5
10723	<	sed 's/^/| /' conftest.$ac_ext >&5
10724	<
10725	<	ac_cv_lib_gnugetopt_getopt_long=no
10726	<	fi
10727	<	rm -f conftest.err conftest.$ac_objext \
10728	<	conftest$ac_exeext conftest.$ac_ext
10729	<	LIBS=$ac_check_lib_save_LIBS
10730	<	fi
10731	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10732	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10733	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10734	<	cat >>confdefs.h <<\_ACEOF
10735	<	#define HAVE_GETOPT_LONG 1
10736	<	_ACEOF
10737	<
10738	<	else
10739	<	# use the GNU replacement
10740	<	case $LIBOBJS in
10741	<	"getopt.$ac_objext"   | \
10742	<	*" getopt.$ac_objext"   | \
10743	<	"getopt.$ac_objext "* | \
10744	<	*" getopt.$ac_objext "* ) ;;
10745	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10746	<	esac
10747	<
10748	<	case $LIBOBJS in
10749	<	"getopt1.$ac_objext"   | \
10750	<	*" getopt1.$ac_objext"   | \
10751	<	"getopt1.$ac_objext "* | \
10752	<	*" getopt1.$ac_objext "* ) ;;
10753	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10754	<	esac
10755	<
10756	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10757	<
10758	<	fi
10759	<
10760	<	fi
10761	<	done
10762	<
10763	<
10764	<	ac_ext=cc
10765	<	ac_cpp='$CXXCPP $CPPFLAGS'
10766	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10767	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10768	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10769	<
10770	<
10771	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10772	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10773	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10774	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10775	<	else
10776	<
10777	<
10778	<	ac_ext=cc
10779	<	ac_cpp='$CXXCPP $CPPFLAGS'
10780	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10781	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10782	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10783	<
10784	<	cat >conftest.$ac_ext <<_ACEOF
10785	<	/* confdefs.h.  */
10786	<	_ACEOF
10787	<	cat confdefs.h >>conftest.$ac_ext
10788	<	cat >>conftest.$ac_ext <<_ACEOF
10789	<	/* end confdefs.h.  */
10790	<	namespace Outer { namespace Inner { int i = 0; }}
10791	<	#ifdef FC_DUMMY_MAIN
10792	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10793	<	#  ifdef __cplusplus
10794	<	extern "C"
10795	<	#  endif
10796	<	int FC_DUMMY_MAIN() { return 1; }
10797	<	#endif
10798	<	#endif
10799	<	int
10800	<	main ()
10801	<	{
10802	<	using namespace Outer::Inner; return i;
10803	<	;
10804	<	return 0;
10805	<	}
10806	<	_ACEOF
10807	<	rm -f conftest.$ac_objext
10808	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10809	<	(eval $ac_compile) 2>conftest.er1
10810	<	ac_status=$?
10811	<	grep -v '^ *+' conftest.er1 >conftest.err
10812	<	rm -f conftest.er1
10813	<	cat conftest.err >&5
10814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	<	(exit $ac_status); } &&
10816	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10817	<	|| test ! -s conftest.err'
10818	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10819	<	(eval $ac_try) 2>&5
10820	<	ac_status=$?
10821	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822	<	(exit $ac_status); }; } &&
10823	<	{ ac_try='test -s conftest.$ac_objext'
10824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10825	<	(eval $ac_try) 2>&5
10826	<	ac_status=$?
10827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	<	(exit $ac_status); }; }; then
10829	<	ac_cv_cxx_namespaces=yes
10830	<	else
10831	<	echo "$as_me: failed program was:" >&5
10832	<	sed 's/^/| /' conftest.$ac_ext >&5
10833	<
10834	<	ac_cv_cxx_namespaces=no
10835	<	fi
10836	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10837	<	ac_ext=cc
10838	<	ac_cpp='$CXXCPP $CPPFLAGS'
10839	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10840	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10841	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10842	<
10843	<
10844	<	fi
10845	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10846	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10847	<	if test "$ac_cv_cxx_namespaces" = yes; then
10848	<
10849	<	cat >>confdefs.h <<\_ACEOF
10850	<	#define HAVE_NAMESPACES
10851	<	_ACEOF
10852	<
10853	<	fi
10854	<
10855	<	ac_ext=cc
10856	<	ac_cpp='$CXXCPP $CPPFLAGS'
10857	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10858	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10859	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10860	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10861	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10862	<	if test -z "$CXXCPP"; then
10863	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10864	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10865	<	else
10866	<	# Double quotes because CXXCPP needs to be expanded
10867	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10868	<	do
10869	<	ac_preproc_ok=false
10870	<	for ac_cxx_preproc_warn_flag in '' yes
10871	<	do
10872	<	# Use a header file that comes with gcc, so configuring glibc
10873	<	# with a fresh cross-compiler works.
10874	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10060	<	# <limits.h> exists even on freestanding compilers.
10061	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10062	<	# not just through cpp. "Syntax error" is here to catch this case.
10063	<	cat >conftest.$ac_ext <<_ACEOF
10064	<	/* confdefs.h.  */
10065	<	_ACEOF
10066	<	cat confdefs.h >>conftest.$ac_ext
10067	<	cat >>conftest.$ac_ext <<_ACEOF
10068	<	/* end confdefs.h.  */
10069	<	#ifdef __STDC__
10070	<	# include <limits.h>
10071	<	#else
10072	<	# include <assert.h>
10073	<	#endif
10074	<	Syntax error
10075	<	_ACEOF
10076	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10078	<	ac_status=$?
10079	<	grep -v '^ *+' conftest.er1 >conftest.err
10080	<	rm -f conftest.er1
10081	<	cat conftest.err >&5
10082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	<	(exit $ac_status); } >/dev/null; then
10084	<	if test -s conftest.err; then
10085	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10086	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10087	<	else
10088	<	ac_cpp_err=
10089	<	fi
10090	<	else
10091	<	ac_cpp_err=yes
10092	<	fi
10093	<	if test -z "$ac_cpp_err"; then
10094	<	:
10095	<	else
10096	<	echo "$as_me: failed program was:" >&5
10097	<	sed 's/^/| /' conftest.$ac_ext >&5
10098	<
10099	<	# Broken: fails on valid input.
10100	<	continue
10101	<	fi
10102	<	rm -f conftest.err conftest.$ac_ext
10103	<
10104	<	# OK, works on sane cases.  Now check whether non-existent headers
10105	<	# can be detected and how.
10106	<	cat >conftest.$ac_ext <<_ACEOF
10107	<	/* confdefs.h.  */
10108	<	_ACEOF
10109	<	cat confdefs.h >>conftest.$ac_ext
10110	<	cat >>conftest.$ac_ext <<_ACEOF
10111	<	/* end confdefs.h.  */
10112	<	#include <ac_nonexistent.h>
10113	<	_ACEOF
10114	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10115	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10116	<	ac_status=$?
10117	<	grep -v '^ *+' conftest.er1 >conftest.err
10118	<	rm -f conftest.er1
10119	<	cat conftest.err >&5
10120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	<	(exit $ac_status); } >/dev/null; then
10122	<	if test -s conftest.err; then
10123	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10124	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10125	<	else
10126	<	ac_cpp_err=
10127	<	fi
10128	<	else
10129	<	ac_cpp_err=yes
10130	<	fi
10131	<	if test -z "$ac_cpp_err"; then
10132	<	# Broken: success on invalid input.
10133	<	continue
10134	<	else
10135	<	echo "$as_me: failed program was:" >&5
10136	<	sed 's/^/| /' conftest.$ac_ext >&5
10137	<
10138	<	# Passes both tests.
10139	<	ac_preproc_ok=:
10140	<	break
10141	<	fi
10142	<	rm -f conftest.err conftest.$ac_ext
10143	<
10144	<	done
10145	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10146	<	rm -f conftest.err conftest.$ac_ext
10147	<	if $ac_preproc_ok; then
10148	<	break
10149	<	fi
10150	<
10151	<	done
10152	<	ac_cv_prog_CXXCPP=$CXXCPP
10153	<
10154	<	fi
10155	<	CXXCPP=$ac_cv_prog_CXXCPP
10156	<	else
10157	<	ac_cv_prog_CXXCPP=$CXXCPP
10158	<	fi
10159	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10160	<	echo "${ECHO_T}$CXXCPP" >&6
10161	<	ac_preproc_ok=false
10162	<	for ac_cxx_preproc_warn_flag in '' yes
10163	<	do
10164	<	# Use a header file that comes with gcc, so configuring glibc
10165	<	# with a fresh cross-compiler works.
10166	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10167	<	# <limits.h> exists even on freestanding compilers.
10168	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10169	<	# not just through cpp. "Syntax error" is here to catch this case.
10170	<	cat >conftest.$ac_ext <<_ACEOF
10171	<	/* confdefs.h.  */
10172	<	_ACEOF
10173	<	cat confdefs.h >>conftest.$ac_ext
10174	<	cat >>conftest.$ac_ext <<_ACEOF
10175	<	/* end confdefs.h.  */
10176	<	#ifdef __STDC__
10177	<	# include <limits.h>
10178	<	#else
10179	<	# include <assert.h>
10180	<	#endif
10181	<	Syntax error
10182	<	_ACEOF
10183	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10184	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10185	<	ac_status=$?
10186	<	grep -v '^ *+' conftest.er1 >conftest.err
10187	<	rm -f conftest.er1
10188	<	cat conftest.err >&5
10189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	<	(exit $ac_status); } >/dev/null; then
10191	<	if test -s conftest.err; then
10192	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10193	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10194	<	else
10195	<	ac_cpp_err=
10196	<	fi
10197	<	else
10198	<	ac_cpp_err=yes
10199	<	fi
10200	<	if test -z "$ac_cpp_err"; then
10201	<	:
10202	<	else
10203	<	echo "$as_me: failed program was:" >&5
10204	<	sed 's/^/| /' conftest.$ac_ext >&5
10205	<
10206	<	# Broken: fails on valid input.
10207	<	continue
10208	<	fi
10209	<	rm -f conftest.err conftest.$ac_ext
10210	<
10211	<	# OK, works on sane cases.  Now check whether non-existent headers
10212	<	# can be detected and how.
10213	<	cat >conftest.$ac_ext <<_ACEOF
10214	<	/* confdefs.h.  */
10215	<	_ACEOF
10216	<	cat confdefs.h >>conftest.$ac_ext
10217	<	cat >>conftest.$ac_ext <<_ACEOF
10218	<	/* end confdefs.h.  */
10219	<	#include <ac_nonexistent.h>
10220	<	_ACEOF
10221	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10222	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10223	<	ac_status=$?
10224	<	grep -v '^ *+' conftest.er1 >conftest.err
10225	<	rm -f conftest.er1
10226	<	cat conftest.err >&5
10227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10228	<	(exit $ac_status); } >/dev/null; then
10229	<	if test -s conftest.err; then
10230	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10231	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10232	<	else
10233	<	ac_cpp_err=
10234	<	fi
10235	<	else
10236	<	ac_cpp_err=yes
10237	<	fi
10238	<	if test -z "$ac_cpp_err"; then
10239	<	# Broken: success on invalid input.
10240	<	continue
10241	<	else
10242	<	echo "$as_me: failed program was:" >&5
10243	<	sed 's/^/| /' conftest.$ac_ext >&5
10244	<
10245	<	# Passes both tests.
10246	<	ac_preproc_ok=:
10247	<	break
10248	<	fi
10249	<	rm -f conftest.err conftest.$ac_ext
10250	<
10251	<	done
10252	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10253	<	rm -f conftest.err conftest.$ac_ext
10254	<	if $ac_preproc_ok; then
10255	<	:
10256	<	else
10257	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10258	<	See \`config.log' for more details." >&5
10259	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10260	<	See \`config.log' for more details." >&2;}
10261	<	{ (exit 1); exit 1; }; }
10262	<	fi
10263	<
10264	<	ac_ext=cc
10265	<	ac_cpp='$CXXCPP $CPPFLAGS'
10266	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10267	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10268	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10269	<
10270	<
10271	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10272	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10273	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10275	<	else
10276	<
10277	<
10278	<
10279	<	ac_ext=cc
10280	<	ac_cpp='$CXXCPP $CPPFLAGS'
10281	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10282	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10283	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10284	<
10285	<	cat >conftest.$ac_ext <<_ACEOF
10286	<	/* confdefs.h.  */
10287	<	_ACEOF
10288	<	cat confdefs.h >>conftest.$ac_ext
10289	<	cat >>conftest.$ac_ext <<_ACEOF
10290	<	/* end confdefs.h.  */
10291	<	#include <list>
10292	<	#include <deque>
10293	<	#ifdef HAVE_NAMESPACES
10294	<	using namespace std;
10295	<	#endif
10296	<	#ifdef FC_DUMMY_MAIN
10297	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10298	<	#  ifdef __cplusplus
10299	<	extern "C"
10300	<	#  endif
10301	<	int FC_DUMMY_MAIN() { return 1; }
10302	<	#endif
10303	<	#endif
10304	<	int
10305	<	main ()
10306	<	{
10307	<	list<int> x; x.push_back(5);
10308	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10309	<	;
10310	<	return 0;
10311	<	}
10312	<	_ACEOF
10313	<	rm -f conftest.$ac_objext
10314	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10315	<	(eval $ac_compile) 2>conftest.er1
10316	<	ac_status=$?
10317	<	grep -v '^ *+' conftest.er1 >conftest.err
10318	<	rm -f conftest.er1
10319	<	cat conftest.err >&5
10320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10321	<	(exit $ac_status); } &&
10322	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10323	<	|| test ! -s conftest.err'
10324	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10325	<	(eval $ac_try) 2>&5
10326	<	ac_status=$?
10327	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10328	<	(exit $ac_status); }; } &&
10329	<	{ ac_try='test -s conftest.$ac_objext'
10330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10331	<	(eval $ac_try) 2>&5
10332	<	ac_status=$?
10333	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334	<	(exit $ac_status); }; }; then
10335	<	ac_cv_cxx_have_stl=yes
10336	<	else
10337	<	echo "$as_me: failed program was:" >&5
10338	<	sed 's/^/| /' conftest.$ac_ext >&5
10339	<
10340	<	ac_cv_cxx_have_stl=no
10341	<	fi
10342	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10343	<	ac_ext=cc
10344	<	ac_cpp='$CXXCPP $CPPFLAGS'
10345	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10346	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10347	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10348	<
10349	<
10350	<	fi
10351	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10352	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10353	<	if test "$ac_cv_cxx_have_stl" = yes; then
10354	<
10355	<	cat >>confdefs.h <<\_ACEOF
10356	<	#define HAVE_STL
10357	<	_ACEOF
10358	<
10359	<	fi
10360	<
10361	<
10362	<
10363	<	if test "${ac_cv_header_iostream+set}" = set; then
10364	<	echo "$as_me:$LINENO: checking for iostream" >&5
10365	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10366	<	if test "${ac_cv_header_iostream+set}" = set; then
10367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10368	<	fi
10369	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10370	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10371	<	else
10372	<	# Is the header compilable?
10373	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10374	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10375	<	cat >conftest.$ac_ext <<_ACEOF
10376	<	/* confdefs.h.  */
10377	<	_ACEOF
10378	<	cat confdefs.h >>conftest.$ac_ext
10379	<	cat >>conftest.$ac_ext <<_ACEOF
10380	<	/* end confdefs.h.  */
10381	<	$ac_includes_default
10382	<	#include <iostream>
10383	<	_ACEOF
10384	<	rm -f conftest.$ac_objext
10385	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10386	<	(eval $ac_compile) 2>conftest.er1
10387	<	ac_status=$?
10388	<	grep -v '^ *+' conftest.er1 >conftest.err
10389	<	rm -f conftest.er1
10390	<	cat conftest.err >&5
10391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392	<	(exit $ac_status); } &&
10393	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10394	<	|| test ! -s conftest.err'
10395	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10396	<	(eval $ac_try) 2>&5
10397	<	ac_status=$?
10398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399	<	(exit $ac_status); }; } &&
10400	<	{ ac_try='test -s conftest.$ac_objext'
10401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10402	<	(eval $ac_try) 2>&5
10403	<	ac_status=$?
10404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	<	(exit $ac_status); }; }; then
10406	<	ac_header_compiler=yes
10407	<	else
10408	<	echo "$as_me: failed program was:" >&5
10409	<	sed 's/^/| /' conftest.$ac_ext >&5
10410	<
10411	<	ac_header_compiler=no
10412	<	fi
10413	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10414	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10415	<	echo "${ECHO_T}$ac_header_compiler" >&6
10416	<
10417	<	# Is the header present?
10418	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10419	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10420	<	cat >conftest.$ac_ext <<_ACEOF
10421	<	/* confdefs.h.  */
10422	<	_ACEOF
10423	<	cat confdefs.h >>conftest.$ac_ext
10424	<	cat >>conftest.$ac_ext <<_ACEOF
10425	<	/* end confdefs.h.  */
10426	<	#include <iostream>
10427	<	_ACEOF
10428	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10429	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10430	<	ac_status=$?
10431	<	grep -v '^ *+' conftest.er1 >conftest.err
10432	<	rm -f conftest.er1
10433	<	cat conftest.err >&5
10434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	<	(exit $ac_status); } >/dev/null; then
10436	<	if test -s conftest.err; then
10437	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10438	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10439	<	else
10440	<	ac_cpp_err=
10441	<	fi
10442	<	else
10443	<	ac_cpp_err=yes
10444	<	fi
10445	<	if test -z "$ac_cpp_err"; then
10446	<	ac_header_preproc=yes
10447	<	else
10448	<	echo "$as_me: failed program was:" >&5
10449	<	sed 's/^/| /' conftest.$ac_ext >&5
10450	<
10451	<	ac_header_preproc=no
10452	<	fi
10453	<	rm -f conftest.err conftest.$ac_ext
10454	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10455	<	echo "${ECHO_T}$ac_header_preproc" >&6
10456	<
10457	<	# So?  What about this header?
10458	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10459	<	yes:no: )
10460	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10461	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10462	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10463	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10464	<	ac_header_preproc=yes
10465	<	;;
10466	<	no:yes:* )
10467	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10468	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10469	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10470	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10471	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10472	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10473	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10474	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10475	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10476	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10477	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10478	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10479	<	(
10480	<	cat <<\_ASBOX
10481	<	## ------------------------------ ##
10482	<	## Report this to gezelter@nd.edu ##
10483	<	## ------------------------------ ##
10484	<	_ASBOX
10485	<	) |
10486	<	sed "s/^/$as_me: WARNING:     /" >&2
10487	<	;;
10488	<	esac
10489	<	echo "$as_me:$LINENO: checking for iostream" >&5
10490	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10491	<	if test "${ac_cv_header_iostream+set}" = set; then
10492	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10493	<	else
10494	<	ac_cv_header_iostream=$ac_header_preproc
10495	<	fi
10496	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10497	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10498	<
10499	<	fi
10500	<	if test $ac_cv_header_iostream = yes; then
10501	<
10502	<
10503	<	cat >>confdefs.h <<\_ACEOF
10504	<	#define HAVE_IOSTREAM 1
10505	<	_ACEOF
10506	<
10507	<
10508	<	else
10509	<
10510	<
10511	<	for ac_header in iostream.h
10512	<	do
10513	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10514	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10515	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10516	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10517	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10518	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10519	<	fi
10520	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10521	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10522	<	else
10523	<	# Is the header compilable?
10524	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10525	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10526	<	cat >conftest.$ac_ext <<_ACEOF
10527	<	/* confdefs.h.  */
10528	<	_ACEOF
10529	<	cat confdefs.h >>conftest.$ac_ext
10530	<	cat >>conftest.$ac_ext <<_ACEOF
10531	<	/* end confdefs.h.  */
10532	<	$ac_includes_default
10533	<	#include <$ac_header>
10534	<	_ACEOF
10535	<	rm -f conftest.$ac_objext
10536	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10537	<	(eval $ac_compile) 2>conftest.er1
10538	<	ac_status=$?
10539	<	grep -v '^ *+' conftest.er1 >conftest.err
10540	<	rm -f conftest.er1
10541	<	cat conftest.err >&5
10542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10543	<	(exit $ac_status); } &&
10544	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10545	<	|| test ! -s conftest.err'
10546	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10547	<	(eval $ac_try) 2>&5
10548	<	ac_status=$?
10549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10550	<	(exit $ac_status); }; } &&
10551	<	{ ac_try='test -s conftest.$ac_objext'
10552	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10553	<	(eval $ac_try) 2>&5
10554	<	ac_status=$?
10555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10556	<	(exit $ac_status); }; }; then
10557	<	ac_header_compiler=yes
10558	<	else
10559	<	echo "$as_me: failed program was:" >&5
10560	<	sed 's/^/| /' conftest.$ac_ext >&5
10561	<
10562	<	ac_header_compiler=no
10563	<	fi
10564	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10565	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10566	<	echo "${ECHO_T}$ac_header_compiler" >&6
10567	<
10568	<	# Is the header present?
10569	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10570	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10571	<	cat >conftest.$ac_ext <<_ACEOF
10572	<	/* confdefs.h.  */
10573	<	_ACEOF
10574	<	cat confdefs.h >>conftest.$ac_ext
10575	<	cat >>conftest.$ac_ext <<_ACEOF
10576	<	/* end confdefs.h.  */
10577	<	#include <$ac_header>
10578	<	_ACEOF
10579	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10580	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10581	<	ac_status=$?
10582	<	grep -v '^ *+' conftest.er1 >conftest.err
10583	<	rm -f conftest.er1
10584	<	cat conftest.err >&5
10585	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10586	<	(exit $ac_status); } >/dev/null; then
10587	<	if test -s conftest.err; then
10588	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10589	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10590	<	else
10591	<	ac_cpp_err=
10592	<	fi
10593	<	else
10594	<	ac_cpp_err=yes
10595	<	fi
10596	<	if test -z "$ac_cpp_err"; then
10597	<	ac_header_preproc=yes
10598	<	else
10599	<	echo "$as_me: failed program was:" >&5
10600	<	sed 's/^/| /' conftest.$ac_ext >&5
10601	<
10602	<	ac_header_preproc=no
10603	<	fi
10604	<	rm -f conftest.err conftest.$ac_ext
10605	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10606	<	echo "${ECHO_T}$ac_header_preproc" >&6
10607	<
10608	<	# So?  What about this header?
10609	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10610	<	yes:no: )
10611	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10612	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10613	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10614	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10615	<	ac_header_preproc=yes
10616	<	;;
10617	<	no:yes:* )
10618	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10619	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10620	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10621	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10622	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10623	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10624	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10625	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10626	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10627	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10628	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10629	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10630	<	(
10631	<	cat <<\_ASBOX
10632	<	## ------------------------------ ##
10633	<	## Report this to gezelter@nd.edu ##
10634	<	## ------------------------------ ##
10635	<	_ASBOX
10636	<	) |
10637	<	sed "s/^/$as_me: WARNING:     /" >&2
10638	<	;;
10639	<	esac
10640	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10641	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10642	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10643	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10644	<	else
10645	<	eval "$as_ac_Header=\$ac_header_preproc"
10646	<	fi
10647	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10648	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10649	<
10650	<	fi
10651	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10652	<	cat >>confdefs.h <<_ACEOF
10653	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10654	<	_ACEOF
10655	<
10656	<	fi
10657	<
10658	<	done
10659	<
10660	<
10661	<	fi
10662	<
10663	<
10664	<
10665	<
10666	<	if test "${ac_cv_header_iomanip+set}" = set; then
10667	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10668	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10669	<	if test "${ac_cv_header_iomanip+set}" = set; then
10670	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10671	<	fi
10672	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10673	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10674	<	else
10675	<	# Is the header compilable?
10676	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10677	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10678	<	cat >conftest.$ac_ext <<_ACEOF
10679	<	/* confdefs.h.  */
10680	<	_ACEOF
10681	<	cat confdefs.h >>conftest.$ac_ext
10682	<	cat >>conftest.$ac_ext <<_ACEOF
10683	<	/* end confdefs.h.  */
10684	<	$ac_includes_default
10685	<	#include <iomanip>
10686	<	_ACEOF
10687	<	rm -f conftest.$ac_objext
10688	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10689	<	(eval $ac_compile) 2>conftest.er1
10690	<	ac_status=$?
10691	<	grep -v '^ *+' conftest.er1 >conftest.err
10692	<	rm -f conftest.er1
10693	<	cat conftest.err >&5
10694	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695	<	(exit $ac_status); } &&
10696	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10697	<	|| test ! -s conftest.err'
10698	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10699	<	(eval $ac_try) 2>&5
10700	<	ac_status=$?
10701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702	<	(exit $ac_status); }; } &&
10703	<	{ ac_try='test -s conftest.$ac_objext'
10704	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10705	<	(eval $ac_try) 2>&5
10706	<	ac_status=$?
10707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708	<	(exit $ac_status); }; }; then
10709	<	ac_header_compiler=yes
10710	<	else
10711	<	echo "$as_me: failed program was:" >&5
10712	<	sed 's/^/| /' conftest.$ac_ext >&5
10713	<
10714	<	ac_header_compiler=no
10715	<	fi
10716	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10717	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10718	<	echo "${ECHO_T}$ac_header_compiler" >&6
10719	<
10720	<	# Is the header present?
10721	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
10722	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
10723	<	cat >conftest.$ac_ext <<_ACEOF
10724	<	/* confdefs.h.  */
10725	<	_ACEOF
10726	<	cat confdefs.h >>conftest.$ac_ext
10727	<	cat >>conftest.$ac_ext <<_ACEOF
10728	<	/* end confdefs.h.  */
10729	<	#include <iomanip>
10730	<	_ACEOF
10731	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10732	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10733	<	ac_status=$?
10734	<	grep -v '^ *+' conftest.er1 >conftest.err
10735	<	rm -f conftest.er1
10736	<	cat conftest.err >&5
10737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	<	(exit $ac_status); } >/dev/null; then
10739	<	if test -s conftest.err; then
10740	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10741	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10742	<	else
10743	<	ac_cpp_err=
10744	<	fi
10745	<	else
10746	<	ac_cpp_err=yes
10747	<	fi
10748	<	if test -z "$ac_cpp_err"; then
10749	<	ac_header_preproc=yes
10750	<	else
10751	<	echo "$as_me: failed program was:" >&5
10752	<	sed 's/^/| /' conftest.$ac_ext >&5
10753	<
10754	<	ac_header_preproc=no
10755	<	fi
10756	<	rm -f conftest.err conftest.$ac_ext
10757	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10758	<	echo "${ECHO_T}$ac_header_preproc" >&6
10759	<
10760	<	# So?  What about this header?
10761	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10762	<	yes:no: )
10763	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10764	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10765	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10766	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10767	<	ac_header_preproc=yes
10768	<	;;
10769	<	no:yes:* )
10770	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10771	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10772	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10773	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10774	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10775	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10776	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10777	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10778	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10779	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10780	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10781	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10782	<	(
10783	<	cat <<\_ASBOX
10784	<	## ------------------------------ ##
10785	<	## Report this to gezelter@nd.edu ##
10786	<	## ------------------------------ ##
10787	<	_ASBOX
10788	<	) |
10789	<	sed "s/^/$as_me: WARNING:     /" >&2
10790	<	;;
10791	<	esac
10792	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10793	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10794	<	if test "${ac_cv_header_iomanip+set}" = set; then
10795	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10796	<	else
10797	<	ac_cv_header_iomanip=$ac_header_preproc
10798	<	fi
10799	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10800	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10801	<
10802	<	fi
10803	<	if test $ac_cv_header_iomanip = yes; then
10804	<
10805	<
10806	<	cat >>confdefs.h <<\_ACEOF
10807	<	#define HAVE_IOMANIP 1
10808	<	_ACEOF
10809	<
10810	<
10811	<	else
10812	<
10813	<
10814	<	for ac_header in iomanip.h
10815	<	do
10816	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10817	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10818	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10819	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10820	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10821	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10822	<	fi
10823	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10824	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10825	<	else
10826	<	# Is the header compilable?
10827	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10828	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10829	<	cat >conftest.$ac_ext <<_ACEOF
10830	<	/* confdefs.h.  */
10831	<	_ACEOF
10832	<	cat confdefs.h >>conftest.$ac_ext
10833	<	cat >>conftest.$ac_ext <<_ACEOF
10834	<	/* end confdefs.h.  */
10835	<	$ac_includes_default
10836	<	#include <$ac_header>
10837	<	_ACEOF
10838	<	rm -f conftest.$ac_objext
10839	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10840	<	(eval $ac_compile) 2>conftest.er1
10841	<	ac_status=$?
10842	<	grep -v '^ *+' conftest.er1 >conftest.err
10843	<	rm -f conftest.er1
10844	<	cat conftest.err >&5
10845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	<	(exit $ac_status); } &&
10847	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10848	<	|| test ! -s conftest.err'
10849	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10850	<	(eval $ac_try) 2>&5
10851	<	ac_status=$?
10852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	<	(exit $ac_status); }; } &&
10854	<	{ ac_try='test -s conftest.$ac_objext'
10855	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10856	<	(eval $ac_try) 2>&5
10857	<	ac_status=$?
10858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10859	<	(exit $ac_status); }; }; then
10860	<	ac_header_compiler=yes
10861	<	else
10862	<	echo "$as_me: failed program was:" >&5
10863	<	sed 's/^/| /' conftest.$ac_ext >&5
10864	<
10865	<	ac_header_compiler=no
10866	<	fi
10867	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10868	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10869	<	echo "${ECHO_T}$ac_header_compiler" >&6
10870	<
10871	<	# Is the header present?
10872	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10873	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10874	<	cat >conftest.$ac_ext <<_ACEOF
10875	<	/* confdefs.h.  */
10876	<	_ACEOF
10877	<	cat confdefs.h >>conftest.$ac_ext
10878	<	cat >>conftest.$ac_ext <<_ACEOF
10879	<	/* end confdefs.h.  */
10880	<	#include <$ac_header>
10881	<	_ACEOF
10882	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10883	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10884	<	ac_status=$?
10885	<	grep -v '^ *+' conftest.er1 >conftest.err
10886	<	rm -f conftest.er1
10887	<	cat conftest.err >&5
10888	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	<	(exit $ac_status); } >/dev/null; then
10890	<	if test -s conftest.err; then
10891	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10892	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10893	<	else
10894	<	ac_cpp_err=
10895	<	fi
10896	<	else
10897	<	ac_cpp_err=yes
10898	<	fi
10899	<	if test -z "$ac_cpp_err"; then
10900	<	ac_header_preproc=yes
10901	<	else
10902	<	echo "$as_me: failed program was:" >&5
10903	<	sed 's/^/| /' conftest.$ac_ext >&5
10904	<
10905	<	ac_header_preproc=no
10906	<	fi
10907	<	rm -f conftest.err conftest.$ac_ext
10908	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10909	<	echo "${ECHO_T}$ac_header_preproc" >&6
10910	<
10911	<	# So?  What about this header?
10912	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10913	<	yes:no: )
10914	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10915	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10916	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10917	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10918	<	ac_header_preproc=yes
10919	<	;;
10920	<	no:yes:* )
10921	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10922	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10923	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10924	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10925	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10926	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10927	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10928	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10929	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10930	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10931	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10932	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10933	<	(
10934	<	cat <<\_ASBOX
10935	<	## ------------------------------ ##
10936	<	## Report this to gezelter@nd.edu ##
10937	<	## ------------------------------ ##
10938	<	_ASBOX
10939	<	) |
10940	<	sed "s/^/$as_me: WARNING:     /" >&2
10941	<	;;
10942	<	esac
10943	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10944	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10945	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10946	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10947	<	else
10948	<	eval "$as_ac_Header=\$ac_header_preproc"
10949	<	fi
10950	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10951	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10952	<
10953	<	fi
10954	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10955	<	cat >>confdefs.h <<_ACEOF
10956	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10957	<	_ACEOF
10958	<
10959	<	fi
10960	<
10961	<	done
10962	<
10963	<
10964	<	fi
10965	<
10966	<
10967	<
10968	<
10969	<	for ac_header in cmath
10970	<	do
10971	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10972	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10973	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10974	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10975	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10976	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10977	<	fi
10978	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10979	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10980	<	else
10981	<	# Is the header compilable?
10982	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10983	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10984	<	cat >conftest.$ac_ext <<_ACEOF
10985	<	/* confdefs.h.  */
10986	<	_ACEOF
10987	<	cat confdefs.h >>conftest.$ac_ext
10988	<	cat >>conftest.$ac_ext <<_ACEOF
10989	<	/* end confdefs.h.  */
10990	<	$ac_includes_default
10991	<	#include <$ac_header>
10992	<	_ACEOF
10993	<	rm -f conftest.$ac_objext
10994	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10995	<	(eval $ac_compile) 2>conftest.er1
10996	<	ac_status=$?
10997	<	grep -v '^ *+' conftest.er1 >conftest.err
10998	<	rm -f conftest.er1
10999	<	cat conftest.err >&5
11000	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	<	(exit $ac_status); } &&
11002	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11003	<	|| test ! -s conftest.err'
11004	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11005	<	(eval $ac_try) 2>&5
11006	<	ac_status=$?
11007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11008	<	(exit $ac_status); }; } &&
11009	<	{ ac_try='test -s conftest.$ac_objext'
11010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11011	<	(eval $ac_try) 2>&5
11012	<	ac_status=$?
11013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014	<	(exit $ac_status); }; }; then
11015	<	ac_header_compiler=yes
11016	<	else
11017	<	echo "$as_me: failed program was:" >&5
11018	<	sed 's/^/| /' conftest.$ac_ext >&5
11019	<
11020	<	ac_header_compiler=no
11021	<	fi
11022	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11023	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11024	<	echo "${ECHO_T}$ac_header_compiler" >&6
11025	<
11026	<	# Is the header present?
11027	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11028	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11029	<	cat >conftest.$ac_ext <<_ACEOF
11030	<	/* confdefs.h.  */
11031	<	_ACEOF
11032	<	cat confdefs.h >>conftest.$ac_ext
11033	<	cat >>conftest.$ac_ext <<_ACEOF
11034	<	/* end confdefs.h.  */
11035	<	#include <$ac_header>
11036	<	_ACEOF
11037	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11038	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11039	<	ac_status=$?
11040	<	grep -v '^ *+' conftest.er1 >conftest.err
11041	<	rm -f conftest.er1
11042	<	cat conftest.err >&5
11043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	<	(exit $ac_status); } >/dev/null; then
11045	<	if test -s conftest.err; then
11046	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11047	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11048	<	else
11049	<	ac_cpp_err=
11050	<	fi
11051	<	else
11052	<	ac_cpp_err=yes
11053	<	fi
11054	<	if test -z "$ac_cpp_err"; then
11055	<	ac_header_preproc=yes
11056	<	else
11057	<	echo "$as_me: failed program was:" >&5
11058	<	sed 's/^/| /' conftest.$ac_ext >&5
11059	<
11060	<	ac_header_preproc=no
11061	<	fi
11062	<	rm -f conftest.err conftest.$ac_ext
11063	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11064	<	echo "${ECHO_T}$ac_header_preproc" >&6
11065	<
11066	<	# So?  What about this header?
11067	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11068	<	yes:no: )
11069	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11070	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11071	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11072	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11073	<	ac_header_preproc=yes
11074	<	;;
11075	<	no:yes:* )
11076	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11077	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11078	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11079	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11080	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11081	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11082	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11083	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11084	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11085	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11086	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11087	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11088	<	(
11089	<	cat <<\_ASBOX
11090	<	## ------------------------------ ##
11091	<	## Report this to gezelter@nd.edu ##
11092	<	## ------------------------------ ##
11093	<	_ASBOX
11094	<	) |
11095	<	sed "s/^/$as_me: WARNING:     /" >&2
11096	<	;;
11097	<	esac
11098	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11099	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11100	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11102	<	else
11103	<	eval "$as_ac_Header=\$ac_header_preproc"
11104	<	fi
11105	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11106	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11107	<
11108	<	fi
11109	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11110	<	cat >>confdefs.h <<_ACEOF
11111	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11112	<	_ACEOF
11113	<
11114	<	fi
11115	<
11116	<	done
11117	<
11118	<
11119	<
11120	<
11121	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11122	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11123	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11124	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11125	<	else
11126	<
11127	<	ac_cv_cxx_have_std_iostream=no
11128	<	ac_cv_cxx_need_use_std_iostream=no
11129	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11130	<
11131	<
11132	<	ac_ext=cc
11133	<	ac_cpp='$CXXCPP $CPPFLAGS'
11134	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11135	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11136	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11137	<
11138	<	cat >conftest.$ac_ext <<_ACEOF
11139	<	/* confdefs.h.  */
11140	<	_ACEOF
11141	<	cat confdefs.h >>conftest.$ac_ext
11142	<	cat >>conftest.$ac_ext <<_ACEOF
11143	<	/* end confdefs.h.  */
11144	<
11145	<	#ifdef HAVE_IOSTREAM
11146	<	#include <iostream>
11147	<	#else
11148	<	#include <iostream.h>
11149	<	#endif
11150	<
11151	<	#ifdef FC_DUMMY_MAIN
11152	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11153	<	#  ifdef __cplusplus
11154	<	extern "C"
11155	<	#  endif
11156	<	int FC_DUMMY_MAIN() { return 1; }
11157	<	#endif
11158	<	#endif
11159	<	int
11160	<	main ()
11161	<	{
11162	<	std::cout<<"Hello World"<<std::endl;return 0;
11163	<	;
11164	<	return 0;
11165	<	}
11166	<	_ACEOF
11167	<	rm -f conftest.$ac_objext
11168	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11169	<	(eval $ac_compile) 2>conftest.er1
11170	<	ac_status=$?
11171	<	grep -v '^ *+' conftest.er1 >conftest.err
11172	<	rm -f conftest.er1
11173	<	cat conftest.err >&5
11174	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11175	<	(exit $ac_status); } &&
11176	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11177	<	|| test ! -s conftest.err'
11178	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11179	<	(eval $ac_try) 2>&5
11180	<	ac_status=$?
11181	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	<	(exit $ac_status); }; } &&
11183	<	{ ac_try='test -s conftest.$ac_objext'
11184	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11185	<	(eval $ac_try) 2>&5
11186	<	ac_status=$?
11187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188	<	(exit $ac_status); }; }; then
11189	<	ac_cv_cxx_have_std_iostream=yes
11190	<	else
11191	<	echo "$as_me: failed program was:" >&5
11192	<	sed 's/^/| /' conftest.$ac_ext >&5
11193	<
11194	<	fi
11195	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11196	<	cat >conftest.$ac_ext <<_ACEOF
11197	<	/* confdefs.h.  */
11198	<	_ACEOF
11199	<	cat confdefs.h >>conftest.$ac_ext
11200	<	cat >>conftest.$ac_ext <<_ACEOF
11201	<	/* end confdefs.h.  */
11202	<
11203	<	#define __USE_STD_IOSTREAM 1
11204	<	#ifdef HAVE_IOSTREAM
11205	<	#include <iostream>
11206	<	#else
11207	<	#include <iostream.h>
11208	<	#endif
11209	<
11210	<	#ifdef FC_DUMMY_MAIN
11211	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11212	<	#  ifdef __cplusplus
11213	<	extern "C"
11214	<	#  endif
11215	<	int FC_DUMMY_MAIN() { return 1; }
11216	<	#endif
11217	<	#endif
11218	<	int
11219	<	main ()
11220	<	{
11221	<	std::cout<<"Hello World"<<std::endl;return 0;
11222	<	;
11223	<	return 0;
11224	<	}
11225	<	_ACEOF
11226	<	rm -f conftest.$ac_objext
11227	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11228	<	(eval $ac_compile) 2>conftest.er1
11229	<	ac_status=$?
11230	<	grep -v '^ *+' conftest.er1 >conftest.err
11231	<	rm -f conftest.er1
11232	<	cat conftest.err >&5
11233	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234	<	(exit $ac_status); } &&
11235	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11236	<	|| test ! -s conftest.err'
11237	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11238	<	(eval $ac_try) 2>&5
11239	<	ac_status=$?
11240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	<	(exit $ac_status); }; } &&
11242	<	{ ac_try='test -s conftest.$ac_objext'
11243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11244	<	(eval $ac_try) 2>&5
11245	<	ac_status=$?
11246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247	<	(exit $ac_status); }; }; then
11248	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11249	<	else
11250	<	echo "$as_me: failed program was:" >&5
11251	<	sed 's/^/| /' conftest.$ac_ext >&5
11252	<
11253	<	fi
11254	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11255	<	ac_ext=cc
11256	<	ac_cpp='$CXXCPP $CPPFLAGS'
11257	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11258	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11259	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11260	<
11261	<	fi
11262	<
11263	<	fi
11264	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11265	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11266	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11267	<
11268	<	cat >>confdefs.h <<\_ACEOF
11269	<	#define HAVE_STD_IOSTREAM 1
11270	<	_ACEOF
11271	<
11272	<	fi
11273	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11274	<
11275	<	cat >>confdefs.h <<\_ACEOF
11276	<	#define __USE_STD_IOSTREAM 1
11277	<	_ACEOF
11278	<
11279	<	fi
11280	<
11281	<
11282	<
11283	<
11284	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11285	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11286	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11287	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11288	<	else
11289	<
11290	<	ac_cv_cxx_have_std_stl=no
11291	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11292	<
11293	<
11294	<	ac_ext=cc
11295	<	ac_cpp='$CXXCPP $CPPFLAGS'
11296	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11297	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11298	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11299	<
11300	<	cat >conftest.$ac_ext <<_ACEOF
11301	<	/* confdefs.h.  */
11302	<	_ACEOF
11303	<	cat confdefs.h >>conftest.$ac_ext
11304	<	cat >>conftest.$ac_ext <<_ACEOF
11305	<	/* end confdefs.h.  */
11306	<	#include <list>
11307	<
11308	<	#ifdef FC_DUMMY_MAIN
11309	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11310	<	#  ifdef __cplusplus
11311	<	extern "C"
11312	<	#  endif
11313	<	int FC_DUMMY_MAIN() { return 1; }
11314	<	#endif
11315	<	#endif
11316	<	int
11317	<	main ()
11318	<	{
11319	<	std::list<int> foo;return 0;
11320	<	;
11321	<	return 0;
11322	<	}
11323	<	_ACEOF
11324	<	rm -f conftest.$ac_objext
11325	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11326	<	(eval $ac_compile) 2>conftest.er1
11327	<	ac_status=$?
11328	<	grep -v '^ *+' conftest.er1 >conftest.err
11329	<	rm -f conftest.er1
11330	<	cat conftest.err >&5
11331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11332	<	(exit $ac_status); } &&
11333	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11334	<	|| test ! -s conftest.err'
11335	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11336	<	(eval $ac_try) 2>&5
11337	<	ac_status=$?
11338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11339	<	(exit $ac_status); }; } &&
11340	<	{ ac_try='test -s conftest.$ac_objext'
11341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11342	<	(eval $ac_try) 2>&5
11343	<	ac_status=$?
11344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11345	<	(exit $ac_status); }; }; then
11346	<	ac_cv_cxx_have_std_stl=yes
11347	<	else
11348	<	echo "$as_me: failed program was:" >&5
11349	<	sed 's/^/| /' conftest.$ac_ext >&5
11350	<
11351	<	fi
11352	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11353	<	ac_ext=cc
11354	<	ac_cpp='$CXXCPP $CPPFLAGS'
11355	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11356	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11357	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11358	<
11359	<	fi
11360	<
11361	<	fi
11362	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11363	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11364	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11365	<
11366	<	cat >>confdefs.h <<\_ACEOF
11367	<	#define HAVE_STD_STL 1
11368	<	_ACEOF
11369	<
11370	<	fi
11371	<
11372	<
11373	<
11374	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11375	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11376	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11378	<	else
11379	<
11380	<	ac_cv_cxx_have_fstream_attach=no
11381	<
11382	<
11383	<	ac_ext=cc
11384	<	ac_cpp='$CXXCPP $CPPFLAGS'
11385	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11386	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11387	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11388	<
11389	<	cat >conftest.$ac_ext <<_ACEOF
11390	<	/* confdefs.h.  */
11391	<	_ACEOF
11392	<	cat confdefs.h >>conftest.$ac_ext
11393	<	cat >>conftest.$ac_ext <<_ACEOF
11394	<	/* end confdefs.h.  */
11395	<
11396	<	#ifdef HAVE_IOSTREAM
11397	<	#include <fstream>
11398	<	#else
11399	<	#include <fstream.h>
11400	<	#endif
11401	<	#ifdef HAVE_STD_IOSTREAM
11402	<	using namespace std;
11403	<	#endif
11404	<
11405	<	#ifdef FC_DUMMY_MAIN
11406	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11407	<	#  ifdef __cplusplus
11408	<	extern "C"
11409	<	#  endif
11410	<	int FC_DUMMY_MAIN() { return 1; }
11411	<	#endif
11412	<	#endif
11413	<	int
11414	<	main ()
11415	<	{
11416	<	int fd=0;ofstream s;s.attach(fd);
11417	<	;
11418	<	return 0;
11419	<	}
11420	<	_ACEOF
11421	<	rm -f conftest.$ac_objext
11422	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11423	<	(eval $ac_compile) 2>conftest.er1
11424	<	ac_status=$?
11425	<	grep -v '^ *+' conftest.er1 >conftest.err
11426	<	rm -f conftest.er1
11427	<	cat conftest.err >&5
11428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11429	<	(exit $ac_status); } &&
11430	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11431	<	|| test ! -s conftest.err'
11432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11433	<	(eval $ac_try) 2>&5
11434	<	ac_status=$?
11435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11436	<	(exit $ac_status); }; } &&
11437	<	{ ac_try='test -s conftest.$ac_objext'
11438	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11439	<	(eval $ac_try) 2>&5
11440	<	ac_status=$?
11441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11442	<	(exit $ac_status); }; }; then
11443	<	ac_cv_cxx_have_fstream_attach=yes
11444	<	else
11445	<	echo "$as_me: failed program was:" >&5
11446	<	sed 's/^/| /' conftest.$ac_ext >&5
11447	<
11448	<	fi
11449	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11450	<	ac_ext=cc
11451	<	ac_cpp='$CXXCPP $CPPFLAGS'
11452	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11453	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11454	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11455	<
11456	<
11457	<	fi
11458	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11459	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11460	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11461	<
11462	<	cat >>confdefs.h <<\_ACEOF
11463	<	#define HAVE_FSTREAM_ATTACH 1
11464	<	_ACEOF
11465	<
11466	<	fi
11467	<
11468	<
11469	<
11470	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11471	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11472	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11473	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11474	<	else
11475	<
11476	<	ac_cv_cxx_have_fstream_open=no
11477	<	ac_cv_cxx_fstream_open_prot=no
11478	<
11479	<
11480	<	ac_ext=cc
11481	<	ac_cpp='$CXXCPP $CPPFLAGS'
11482	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11483	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11484	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11485	<
11486	<	# Try with 2 parameters
11487	<	cat >conftest.$ac_ext <<_ACEOF
11488	<	/* confdefs.h.  */
11489	<	_ACEOF
11490	<	cat confdefs.h >>conftest.$ac_ext
11491	<	cat >>conftest.$ac_ext <<_ACEOF
11492	<	/* end confdefs.h.  */
11493	<
11494	<	#ifdef HAVE_IOSTREAM
11495	<	#include <fstream>
11496	<	#else
11497	<	#include <fstream.h>
11498	<	#endif
11499	<	#ifdef HAVE_STD_IOSTREAM
11500	<	using namespace std;
11501	<	#endif
11502	<
11503	<	#ifdef FC_DUMMY_MAIN
11504	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11505	<	#  ifdef __cplusplus
11506	<	extern "C"
11507	<	#  endif
11508	<	int FC_DUMMY_MAIN() { return 1; }
11509	<	#endif
11510	<	#endif
11511	<	int
11512	<	main ()
11513	<	{
11514	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11515	<	;
11516	<	return 0;
11517	<	}
11518	<	_ACEOF
11519	<	rm -f conftest.$ac_objext
11520	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11521	<	(eval $ac_compile) 2>conftest.er1
11522	<	ac_status=$?
11523	<	grep -v '^ *+' conftest.er1 >conftest.err
11524	<	rm -f conftest.er1
11525	<	cat conftest.err >&5
11526	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11527	<	(exit $ac_status); } &&
11528	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11529	<	|| test ! -s conftest.err'
11530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11531	<	(eval $ac_try) 2>&5
11532	<	ac_status=$?
11533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11534	<	(exit $ac_status); }; } &&
11535	<	{ ac_try='test -s conftest.$ac_objext'
11536	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11537	<	(eval $ac_try) 2>&5
11538	<	ac_status=$?
11539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540	<	(exit $ac_status); }; }; then
11541	<	ac_cv_cxx_have_fstream_open=yes
11542	<	else
11543	<	echo "$as_me: failed program was:" >&5
11544	<	sed 's/^/| /' conftest.$ac_ext >&5
11545	<
11546	<	fi
11547	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11548	<	# Try with mode parameter
11549	<	cat >conftest.$ac_ext <<_ACEOF
11550	<	/* confdefs.h.  */
11551	<	_ACEOF
11552	<	cat confdefs.h >>conftest.$ac_ext
11553	<	cat >>conftest.$ac_ext <<_ACEOF
11554	<	/* end confdefs.h.  */
11555	<
11556	<	#ifdef HAVE_IOSTREAM
11557	<	#include <fstream>
11558	<	#else
11559	<	#include <fstream.h>
11560	<	#endif
11561	<	#ifdef HAVE_STD_IOSTREAM
11562	<	using namespace std;
11563	<	#endif
11564	<
11565	<	#ifdef FC_DUMMY_MAIN
11566	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11567	<	#  ifdef __cplusplus
11568	<	extern "C"
11569	<	#  endif
11570	<	int FC_DUMMY_MAIN() { return 1; }
11571	<	#endif
11572	<	#endif
11573	<	int
11574	<	main ()
11575	<	{
11576	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11577	<	;
11578	<	return 0;
11579	<	}
11580	<	_ACEOF
11581	<	rm -f conftest.$ac_objext
11582	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11583	<	(eval $ac_compile) 2>conftest.er1
11584	<	ac_status=$?
11585	<	grep -v '^ *+' conftest.er1 >conftest.err
11586	<	rm -f conftest.er1
11587	<	cat conftest.err >&5
11588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11589	<	(exit $ac_status); } &&
11590	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11591	<	|| test ! -s conftest.err'
11592	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11593	<	(eval $ac_try) 2>&5
11594	<	ac_status=$?
11595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	<	(exit $ac_status); }; } &&
11597	<	{ ac_try='test -s conftest.$ac_objext'
11598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11599	<	(eval $ac_try) 2>&5
11600	<	ac_status=$?
11601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11602	<	(exit $ac_status); }; }; then
11603	<	ac_cv_cxx_fstream_open_prot=yes
11604	<	else
11605	<	echo "$as_me: failed program was:" >&5
11606	<	sed 's/^/| /' conftest.$ac_ext >&5
11607	<
11608	<	fi
11609	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11610	<	ac_ext=cc
11611	<	ac_cpp='$CXXCPP $CPPFLAGS'
11612	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11613	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11614	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11615	<
11616	<
11617	<	fi
11618	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11619	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11620	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11621	<
11622	<	cat >>confdefs.h <<\_ACEOF
11623	<	#define HAVE_FSTREAM_OPEN 1
11624	<	_ACEOF
11625	<
11626	<	fi
11627	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11628	<
11629	<	cat >>confdefs.h <<\_ACEOF
11630	<	#define FSTREAM_OPEN_PROT 1
11631	<	_ACEOF
11632	<
11633	<	fi
11634	<
11635	<
11636	<
11637	<
11638	<
11639	<
11640	<
11641	<	for ac_header in ctype.h iostream fstream sstream strstream
11642	<	do
11643	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11644	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11645	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11646	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11647	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	<	fi
11650	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11651	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11652	<	else
11653	<	# Is the header compilable?
11654	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11655	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11656	<	cat >conftest.$ac_ext <<_ACEOF
11657	<	/* confdefs.h.  */
11658	<	_ACEOF
11659	<	cat confdefs.h >>conftest.$ac_ext
11660	<	cat >>conftest.$ac_ext <<_ACEOF
11661	<	/* end confdefs.h.  */
11662	<	$ac_includes_default
11663	<	#include <$ac_header>
11664	<	_ACEOF
11665	<	rm -f conftest.$ac_objext
11666	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11667	<	(eval $ac_compile) 2>conftest.er1
11668	<	ac_status=$?
11669	<	grep -v '^ *+' conftest.er1 >conftest.err
11670	<	rm -f conftest.er1
11671	<	cat conftest.err >&5
11672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	<	(exit $ac_status); } &&
11674	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11675	<	|| test ! -s conftest.err'
11676	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11677	<	(eval $ac_try) 2>&5
11678	<	ac_status=$?
11679	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11680	<	(exit $ac_status); }; } &&
11681	<	{ ac_try='test -s conftest.$ac_objext'
11682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11683	<	(eval $ac_try) 2>&5
11684	<	ac_status=$?
11685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11686	<	(exit $ac_status); }; }; then
11687	<	ac_header_compiler=yes
11688	<	else
11689	<	echo "$as_me: failed program was:" >&5
11690	<	sed 's/^/| /' conftest.$ac_ext >&5
11691	<
11692	<	ac_header_compiler=no
11693	<	fi
11694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11695	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11696	<	echo "${ECHO_T}$ac_header_compiler" >&6
11697	<
11698	<	# Is the header present?
11699	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11700	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11701	<	cat >conftest.$ac_ext <<_ACEOF
11702	<	/* confdefs.h.  */
11703	<	_ACEOF
11704	<	cat confdefs.h >>conftest.$ac_ext
11705	<	cat >>conftest.$ac_ext <<_ACEOF
11706	<	/* end confdefs.h.  */
11707	<	#include <$ac_header>
11708	<	_ACEOF
11709	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11710	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11711	<	ac_status=$?
11712	<	grep -v '^ *+' conftest.er1 >conftest.err
11713	<	rm -f conftest.er1
11714	<	cat conftest.err >&5
11715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	<	(exit $ac_status); } >/dev/null; then
11717	<	if test -s conftest.err; then
11718	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11719	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11720	<	else
11721	<	ac_cpp_err=
11722	<	fi
11723	<	else
11724	<	ac_cpp_err=yes
11725	<	fi
11726	<	if test -z "$ac_cpp_err"; then
11727	<	ac_header_preproc=yes
11728	<	else
11729	<	echo "$as_me: failed program was:" >&5
11730	<	sed 's/^/| /' conftest.$ac_ext >&5
11731	<
11732	<	ac_header_preproc=no
11733	<	fi
11734	<	rm -f conftest.err conftest.$ac_ext
11735	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11736	<	echo "${ECHO_T}$ac_header_preproc" >&6
11737	<
11738	<	# So?  What about this header?
11739	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11740	<	yes:no: )
11741	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11742	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11743	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11744	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11745	<	ac_header_preproc=yes
11746	<	;;
11747	<	no:yes:* )
11748	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11749	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11750	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11751	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11752	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11753	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11754	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11755	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11756	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11757	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11758	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11759	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11760	<	(
11761	<	cat <<\_ASBOX
11762	<	## ------------------------------ ##
11763	<	## Report this to gezelter@nd.edu ##
11764	<	## ------------------------------ ##
11765	<	_ASBOX
11766	<	) |
11767	<	sed "s/^/$as_me: WARNING:     /" >&2
11768	<	;;
11769	<	esac
11770	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11771	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11772	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11773	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11774	<	else
11775	<	eval "$as_ac_Header=\$ac_header_preproc"
11776	<	fi
11777	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11778	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11779	<
11780	<	fi
11781	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11782	<	cat >>confdefs.h <<_ACEOF
11783	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11784	<	_ACEOF
11785	<
11786	<	fi
11787	<
11788	<	done
11789	<
11790	<	# AC_CPP_FUNC
11791	<	# ------------------ #
11792	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11793	<	# If not, perhaps __FUNCTION__ works instead.
11794	<	# If not, we'll just define __func__ to "".
11795	<	# AC_CPP_FUNC
11796	<
11797	<
11798	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11799	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11800	<	if test "${ac_cv_cpp_func+set}" = set; then
11801	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11802	<	else
11803	<	cat >conftest.$ac_ext <<_ACEOF
11804	<	/* confdefs.h.  */
11805	<	_ACEOF
11806	<	cat confdefs.h >>conftest.$ac_ext
11807	<	cat >>conftest.$ac_ext <<_ACEOF
11808	<	/* end confdefs.h.  */
11809	<
11810	<	#ifdef FC_DUMMY_MAIN
11811	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11812	<	#  ifdef __cplusplus
11813	<	extern "C"
11814	<	#  endif
11815	<	int FC_DUMMY_MAIN() { return 1; }
11816	<	#endif
11817	<	#endif
11818	<	int
11819	<	main ()
11820	<	{
11821	<	const char *foo = __func__;
11822	<	;
11823	<	return 0;
11824	<	}
11825	<	_ACEOF
11826	<	rm -f conftest.$ac_objext
11827	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11828	<	(eval $ac_compile) 2>conftest.er1
11829	<	ac_status=$?
11830	<	grep -v '^ *+' conftest.er1 >conftest.err
11831	<	rm -f conftest.er1
11832	<	cat conftest.err >&5
11833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11834	<	(exit $ac_status); } &&
11835	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11836	<	|| test ! -s conftest.err'
11837	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	<	(eval $ac_try) 2>&5
11839	<	ac_status=$?
11840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	<	(exit $ac_status); }; } &&
11842	<	{ ac_try='test -s conftest.$ac_objext'
11843	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	<	(eval $ac_try) 2>&5
11845	<	ac_status=$?
11846	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	<	(exit $ac_status); }; }; then
11848	<	ac_cv_cpp_func=yes
11849	<	else
11850	<	echo "$as_me: failed program was:" >&5
11851	<	sed 's/^/| /' conftest.$ac_ext >&5
11852	<
11853	<	cat >conftest.$ac_ext <<_ACEOF
11854	<	/* confdefs.h.  */
11855	<	_ACEOF
11856	<	cat confdefs.h >>conftest.$ac_ext
11857	<	cat >>conftest.$ac_ext <<_ACEOF
11858	<	/* end confdefs.h.  */
11859	<
11860	<	#ifdef FC_DUMMY_MAIN
11861	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11862	<	#  ifdef __cplusplus
11863	<	extern "C"
11864	<	#  endif
11865	<	int FC_DUMMY_MAIN() { return 1; }
11866	<	#endif
11867	<	#endif
11868	<	int
11869	<	main ()
11870	<	{
11871	<	const char *foo = __FUNCTION__;
11872	<	;
11873	<	return 0;
11874	<	}
11875	<	_ACEOF
11876	<	rm -f conftest.$ac_objext
11877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11878	<	(eval $ac_compile) 2>conftest.er1
11879	<	ac_status=$?
11880	<	grep -v '^ *+' conftest.er1 >conftest.err
11881	<	rm -f conftest.er1
11882	<	cat conftest.err >&5
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); } &&
11885	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11886	<	|| test ! -s conftest.err'
11887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	<	(eval $ac_try) 2>&5
11889	<	ac_status=$?
11890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); }; } &&
11892	<	{ ac_try='test -s conftest.$ac_objext'
11893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11894	<	(eval $ac_try) 2>&5
11895	<	ac_status=$?
11896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897	<	(exit $ac_status); }; }; then
11898	<	ac_cv_cpp_func=__FUNCTION__
11899	<	else
11900	<	echo "$as_me: failed program was:" >&5
11901	<	sed 's/^/| /' conftest.$ac_ext >&5
11902	<
11903	<	ac_cv_cpp_func=no
11904	<	fi
11905	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11906	<	fi
11907	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11908	<	fi
11909	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11910	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11911	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11912	<
11913	<	cat >>confdefs.h <<\_ACEOF
11914	<	#define __func__ __FUNCTION__
11915	<	_ACEOF
11916	<
11917	<	elif test $ac_cv_cpp_func = no; then
11918	<
11919	<	cat >>confdefs.h <<\_ACEOF
11920	<	#define __func__ ""
11921	<	_ACEOF
11922	<
11923	<	fi
11924	<
11925	<
11926	<
11927	<
11928	<
11929	<	case $debug in
11930	<	1)
11931	<	;;
11932	<	*)
11933	<
11934	<
11935	<
11936	<
11937	<	# Try to determine "good" native compiler flags if none specified on command
11938	<	# line
11939	<
11940	<	if test "$ac_test_FFLAGS" != "set"; then
11941	<	FCFLAGS=""
11942	<	case "${host_cpu}-${host_os}" in
11943	<
11944	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11945	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
11946	<	fi;;
11947	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11948	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11949	<	fi;;
11950	<	powerpc*-aix*)
11951	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11952	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11953	<	echo "*******************************************************"
11954	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11955	<	echo "*  recommended that you use                           *"
11956	<	echo "*                                                     *"
11957	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11958	<	echo "*                                 ^^^                 *"
11959	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11960	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11961	<	echo "*******************************************************"
11962	<	fi;;
11963	<	*darwin*)
11964	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11965	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11966	<	fi
11967	<	if test "$FC" = ifort; then
11968	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11969	<	fi;;
11970	<	esac
11971	<
11972	<	if test -n "$CPU_FLAGS"; then
11973	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11974	<	fi
11975	<
11976	<	if test -z "$FCFLAGS"; then
11977	<	echo ""
11978	<	echo "*********************************************************"
11979	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11980	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11981	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11982	<	echo "*********************************************************"
11983	<	echo ""
11984	<	FCFLAGS="-O3"
11985	<	fi
11986	<
11987	<
11988	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11989	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11990	<	if test "${ac_guessed_f90flags+set}" = set; then
11991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11992	<	else
11993	<
11994	<
11995	<
11996	<	ac_ext=${FC_SRCEXT-f}
11997	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11998	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11999	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12000	<
12001	<	echo 'program main' > conftest.$ac_ext
12002	<	echo 'end program main' >> conftest.$ac_ext
12003	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12004	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12005	<	(eval $ac_compile) 2>&5
12006	<	ac_status=$?
12007	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008	<	(exit $ac_status); }; then
12009	<	ac_guessed_f90flags=yes
12010	<	else
12011	<	ac_guessed_f90flags=no
12012	<	fi
12013	<	rm -f conftest*
12014	<	ac_ext=cc
12015	<	ac_cpp='$CXXCPP $CPPFLAGS'
12016	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12017	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12018	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12019	<
12020	<
12021	<	fi
12022	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12023	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12024	<	if test "$ac_guessed_f90flags" = yes; then
12025	<	:
12026	<
12027	<	else
12028	<	:
12029	<
12030	<	echo ""
12031	<	echo "**********************************************************"
12032	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12033	<	echo "* your compiler.                                        *"
12034	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12035	<	echo "*********************************************************"
12036	<	echo ""
12037	<	FCFLAGS=""
12038	<
12039	<	fi
12040	<
12041	<
12042	<	fi
12043	<
12044	<
12045	<
12046	<
12047	<
12048	<
12049	<
12050	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12051	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12052	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12053	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12054	<	else
12055	<
12056	<	cat > conftest.c <<EOF
12057	<	#ifdef __GNUC__
12058	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12059	<	no;
12060	<	#else
12061	<	yes;
12062	<	#endif
12063	<	#endif
12064	<	EOF
12065	<	if { ac_try='${CC-cc} -E conftest.c'
12066	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12067	<	(eval $ac_try) 2>&5
12068	<	ac_status=$?
12069	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12070	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12071	<	ac_cv_prog_really_gcc=yes
12072	<	else
12073	<	ac_cv_prog_really_gcc=no
12074	<	fi
12075	<
12076	<	fi
12077	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12078	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12079	<	if test "$ac_cv_prog_really_gcc" = yes; then
12080	<	:
12081	<
12082	<	else
12083	<	:
12084	<
12085	<	fi
12086	<
12087	<
12088	<	# Try to determine "good" native compiler flags if none specified on command
12089	<	# line
12090	<	if test "$ac_test_CFLAGS" != "set"; then
12091	<	CFLAGS=""
12092	<	case "${host_cpu}-${host_os}" in
12093	<
12094	<	*linux*) if test "$CC" = icc; then
12095	<	CFLAGS="-O"
12096	<	fi;;
12097	<	sparc-solaris2*) if test "$CC" = cc; then
12098	<	CFLAGS="-O -dalign"
12099	<	fi;;
12100	<
12101	<	alpha*-osf*)  if test "$CC" = cc; then
12102	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12103	<	fi;;
12104	<
12105	<	hppa*-hpux*)  if test "$CC" = cc; then
12106	<	CFLAGS="-Ae +O3 +Oall"
12107	<	fi;;
12108	<
12109	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12110	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12111	<	fi;;
12112	<	powerpc*-aix*)
12113	<	if test "$CC" = cc -o "$CC" = xlc; then
12114	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12115	<	echo "*******************************************************"
12116	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12117	<	echo "*  recommended that you use                           *"
12118	<	echo "*                                                     *"
12119	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12120	<	echo "*                                 ^^^                 *"
12121	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12122	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12123	<	echo "*******************************************************"
12124	<	fi;;
12125	<	*darwin*)
12126	<	if test "$CC" = xlc -o "$CC" = cc; then
12127	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12128	<	fi
12129	<	if test "$CC" = icc; then
12130	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12131	<	fi;;
12132	<	esac
12133	<
12134	<	# use default flags for gcc on all systems
12135	<	if test $ac_cv_prog_really_gcc = yes; then
12136	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12137	<	fi
12138	<
12139	<	# test for gcc-specific flags:
12140	<	if test $ac_cv_prog_really_gcc = yes; then
12141	<	# -malign-double for x86 systems
12142	<
12143	<
12144	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12145	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12146	<	if test "${ac_align_double+set}" = set; then
12147	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12148	<	else
12149	<	echo 'void f(){}' > conftest.c
12150	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12151	<	ac_align_double=yes
12152	<	else
12153	<	ac_align_double=no
12154	<	fi
12155	<	rm -f conftest*
12156	<
12157	<	fi
12158	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12159	<	echo "${ECHO_T}$ac_align_double" >&6
12160	<	if test "$ac_align_double" = yes; then
12161	<	:
12162	<	CFLAGS="$CFLAGS -malign-double"
12163	<	else
12164	<	:
12165	<
12166	<	fi
12167	<
12168	<	# -fstrict-aliasing for gcc-2.95+
12169	<
12170	<
12171	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12172	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12173	<	if test "${ac_fstrict_aliasing+set}" = set; then
12174	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12175	<	else
12176	<	echo 'void f(){}' > conftest.c
12177	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12178	<	ac_fstrict_aliasing=yes
12179	<	else
12180	<	ac_fstrict_aliasing=no
12181	<	fi
12182	<	rm -f conftest*
12183	<
12184	<	fi
12185	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12186	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12187	<	if test "$ac_fstrict_aliasing" = yes; then
12188	<	:
12189	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12190	<	else
12191	<	:
12192	<
12193	<	fi
12194	<
12195	<	fi
12196	<
12197	<	CPU_FLAGS=""
12198	<	if test $ac_cv_prog_really_gcc = yes; then
12199	<	case "${host_cpu}" in
12200	<	i586*)
12201	<
12202	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12203	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12204	<	if test "${ac_cpu_pentium+set}" = set; then
12205	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12206	<	else
12207	<	echo 'void f(){}' > conftest.c
12208	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12209	<	ac_cpu_pentium=yes
12210	<	else
12211	<	ac_cpu_pentium=no
12212	<	fi
12213	<	rm -f conftest*
12214	<
12215	<	fi
12216	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12217	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12218	<	if test "$ac_cpu_pentium" = yes; then
12219	<	:
12220	<	CPU_FLAGS=-mcpu=pentium
12221	<	else
12222	<	:
12223	<
12224	<
12225	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12226	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12227	<	if test "${ac_pentium+set}" = set; then
12228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12229	<	else
12230	<	echo 'void f(){}' > conftest.c
12231	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12232	<	ac_pentium=yes
12233	<	else
12234	<	ac_pentium=no
12235	<	fi
12236	<	rm -f conftest*
12237	<
12238	<	fi
12239	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12240	<	echo "${ECHO_T}$ac_pentium" >&6
12241	<	if test "$ac_pentium" = yes; then
12242	<	:
12243	<	CPU_FLAGS=-mpentium
12244	<	else
12245	<	:
12246	<
12247	<	fi
12248	<
12249	<	fi
12250	<
12251	<	;;
12252	<	i686*)
12253	<
12254	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12255	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12256	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12257	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12258	<	else
12259	<	echo 'void f(){}' > conftest.c
12260	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12261	<	ac_cpu_pentiumpro=yes
12262	<	else
12263	<	ac_cpu_pentiumpro=no
12264	<	fi
12265	<	rm -f conftest*
12266	<
12267	<	fi
12268	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12269	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12270	<	if test "$ac_cpu_pentiumpro" = yes; then
12271	<	:
12272	<	CPU_FLAGS=-mcpu=pentiumpro
12273	<	else
12274	<	:
12275	<
12276	<
12277	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12278	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12279	<	if test "${ac_pentiumpro+set}" = set; then
12280	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12281	<	else
12282	<	echo 'void f(){}' > conftest.c
12283	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12284	<	ac_pentiumpro=yes
12285	<	else
12286	<	ac_pentiumpro=no
12287	<	fi
12288	<	rm -f conftest*
12289	<
12290	<	fi
12291	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12292	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12293	<	if test "$ac_pentiumpro" = yes; then
12294	<	:
12295	<	CPU_FLAGS=-mpentiumpro
12296	<	else
12297	<	:
12298	<
12299	<	fi
12300	<
12301	<	fi
12302	<
12303	<	;;
12304	<	powerpc*)
12305	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12306	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12307	<	if test -n "$is60x"; then
12308	<
12309	<
12310	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12311	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12312	<	if test "${ac_m_cpu_60x+set}" = set; then
12313	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12314	<	else
12315	<	echo 'void f(){}' > conftest.c
12316	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12317	<	ac_m_cpu_60x=yes
12318	<	else
12319	<	ac_m_cpu_60x=no
12320	<	fi
12321	<	rm -f conftest*
12322	<
12323	<	fi
12324	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12325	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12326	<	if test "$ac_m_cpu_60x" = yes; then
12327	<	:
12328	<	CPU_FLAGS=-mcpu=$cputype
12329	<	else
12330	<	:
12331	<
12332	<	fi
12333	<
12334	<	elif test "$cputype" = 750; then
12335	<
12336	<
12337	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12338	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12339	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12340	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12341	<	else
12342	<
12343	<	cat > conftest.c <<EOF
12344	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12345	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12346	<	yes;
12347	<	#  endif
12348	<	#endif
12349	<	EOF
12350	<	if { ac_try='${CC-cc} -E conftest.c'
12351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12352	<	(eval $ac_try) 2>&5
12353	<	ac_status=$?
12354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12355	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12356	<	ac_cv_prog_gcc_2_95=yes
12357	<	else
12358	<	ac_cv_prog_gcc_2_95=no
12359	<	fi
12360	<
12361	<	fi
12362	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12363	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12364	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12365	<	:
12366	<
12367	<
12368	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12369	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12370	<	if test "${ac_m_cpu_750+set}" = set; then
12371	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12372	<	else
12373	<	echo 'void f(){}' > conftest.c
12374	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12375	<	ac_m_cpu_750=yes
12376	<	else
12377	<	ac_m_cpu_750=no
12378	<	fi
12379	<	rm -f conftest*
12380	<
12381	<	fi
12382	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12383	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12384	<	if test "$ac_m_cpu_750" = yes; then
12385	<	:
12386	<	CPU_FLAGS=-mcpu=750
12387	<	else
12388	<	:
12389	<
12390	<	fi
12391	<
12392	<	else
12393	<	:
12394	<
12395	<	fi
12396	<
12397	<	fi
12398	<	if test -z "$CPU_FLAGS"; then
12399	<
12400	<
12401	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12402	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12403	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12405	<	else
12406	<	echo 'void f(){}' > conftest.c
12407	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12408	<	ac_m_cpu_powerpc=yes
12409	<	else
12410	<	ac_m_cpu_powerpc=no
12411	<	fi
12412	<	rm -f conftest*
12413	<
12414	<	fi
12415	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12416	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12417	<	if test "$ac_m_cpu_powerpc" = yes; then
12418	<	:
12419	<	CPU_FLAGS=-mcpu=powerpc
12420	<	else
12421	<	:
12422	<
12423	<	fi
12424	<
12425	<	fi
12426	<	if test -z "$CPU_FLAGS"; then
12427	<
12428	<
12429	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12430	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12431	<	if test "${ac_m_powerpc+set}" = set; then
12432	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12433	<	else
12434	<	echo 'void f(){}' > conftest.c
12435	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12436	<	ac_m_powerpc=yes
12437	<	else
12438	<	ac_m_powerpc=no
12439	<	fi
12440	<	rm -f conftest*
12441	<
12442	<	fi
12443	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12444	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12445	<	if test "$ac_m_powerpc" = yes; then
12446	<	:
12447	<	CPU_FLAGS=-mpowerpc
12448	<	else
12449	<	:
12450	<
12451	<	fi
12452	<
12453	<	fi
12454	<	esac
12455	<	fi
12456	<
12457	<	if test -n "$CPU_FLAGS"; then
12458	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12459	<	fi
12460	<
12461	<	if test -z "$CFLAGS"; then
12462	<	echo ""
12463	<	echo "********************************************************"
12464	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12465	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12466	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12467	<	echo "********************************************************"
12468	<	echo ""
12469	<	CFLAGS="-O3"
12470	<	fi
12471	<
12472	<
12473	<
12474	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12475	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12476	<	if test "${ac_guessed_cflags+set}" = set; then
12477	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12478	<	else
12479	<	echo 'void f(){}' > conftest.c
12480	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12481	<	ac_guessed_cflags=yes
12482	<	else
12483	<	ac_guessed_cflags=no
12484	<	fi
12485	<	rm -f conftest*
12486	<
12487	<	fi
12488	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12489	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12490	<	if test "$ac_guessed_cflags" = yes; then
12491	<	:
12492	<
12493	<	else
12494	<	:
12495	<
12496	<	echo ""
12497	<	echo "********************************************************"
12498	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12499	<	echo "* your compiler.                                       *"
12500	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12501	<	echo "********************************************************"
12502	<	echo ""
12503	<	CFLAGS=""
12504	<
12505	<	fi
12506	<
12507	<
12508	<	fi
12509	<
12510	<
12511	<
12512	<
12513	<
12514	<
12515	<
12516	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12517	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12518	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12519	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12520	<	else
12521	<
12522	<	cat > conftest.cpp <<EOF
12523	<	#ifdef __GNUC__
12524	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12525	<	no;
12526	<	#else
12527	<	yes;
12528	<	#endif
12529	<	#endif
12530	<	EOF
12531	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12532	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12533	<	(eval $ac_try) 2>&5
12534	<	ac_status=$?
12535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12536	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12537	<	ac_cv_prog_really_gxx=yes
12538	<	else
12539	<	ac_cv_prog_really_gxx=no
12540	<	fi
12541	<
12542	<	fi
12543	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12544	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12545	<	if test "$ac_cv_prog_really_gxx" = yes; then
12546	<	:
12547	<
12548	<	else
12549	<	:
12550	<
12551	<	fi
12552	<
12553	<
12554	<	# Try to determine "good" native compiler flags if none specified on command
12555	<	# line
12556	<	if test "$ac_test_CXXFLAGS" != "set"; then
12557	<	CXXFLAGS=""
12558	<	case "${host_cpu}-${host_os}" in
12559	<
12560	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12561	<	CXXFLAGS="-O"
12562	<	fi;;
12563	<	sparc-solaris2*) if test "$CXX" = CC; then
12564	<	CXXFLAGS="-features=extensions -O -dalign"
12565	<	fi;;
12566	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12567	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12568	<	fi;;
12569	<	powerpc*-aix*)
12570	<	if test "$CXX" = xlC; then
12571	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12572	<	echo "*******************************************************"
12573	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12574	<	echo "*  recommended that you use                           *"
12575	<	echo "*                                                     *"
12576	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12577	<	echo "*                                 ^^^                 *"
12578	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12579	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12580	<	echo "*******************************************************"
12581	<	fi;;
12582	<	*darwin*)
12583	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12584	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12585	<	fi
12586	<	if test "$CXX" = icpc; then
12587	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12588	<	fi;;
12589	<	esac
12590	<
12591	<	# use default flags for gcc on all systems
12592	<	if test $ac_cv_prog_really_gxx = yes; then
12593	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12594	<	fi
12595	<
12596	<	# test for gcc-specific flags:
12597	<	if test $ac_cv_prog_really_gxx = yes; then
12598	<	# -malign-double for x86 systems
12599	<
12600	<
12601	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12602	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12603	<	if test "${ac_align_double+set}" = set; then
12604	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12605	<	else
12606	<	echo 'void f(){}' > conftest.cpp
12607	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12608	<	ac_align_double=yes
12609	<	else
12610	<	ac_align_double=no
12611	<	fi
12612	<	rm -f conftest*
12613	<
12614	<	fi
12615	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12616	<	echo "${ECHO_T}$ac_align_double" >&6
12617	<	if test "$ac_align_double" = yes; then
12618	<	:
12619	<	CXXFLAGS="$CXXFLAGS -malign-double"
12620	<	else
12621	<	:
12622	<
12623	<	fi
12624	<
12625	<	# -fstrict-aliasing for gcc-2.95+
12626	<
12627	<
12628	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12629	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12630	<	if test "${ac_fstrict_aliasing+set}" = set; then
12631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12632	<	else
12633	<	echo 'void f(){}' > conftest.cpp
12634	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12635	<	ac_fstrict_aliasing=yes
12636	<	else
12637	<	ac_fstrict_aliasing=no
12638	<	fi
12639	<	rm -f conftest*
12640	<
12641	<	fi
12642	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12643	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12644	<	if test "$ac_fstrict_aliasing" = yes; then
12645	<	:
12646	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12647	<	else
12648	<	:
12649	<
12650	<	fi
12651	<
12652	<	fi
12653	<
12654	<	CPU_FLAGS=""
12655	<	if test $ac_cv_prog_really_gxx = yes; then
12656	<	case "${host_cpu}" in
12657	<	i586*)
12658	<
12659	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12660	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12661	<	if test "${ac_cpu_pentium+set}" = set; then
12662	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12663	<	else
12664	<	echo 'void f(){}' > conftest.cpp
12665	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12666	<	ac_cpu_pentium=yes
12667	<	else
12668	<	ac_cpu_pentium=no
12669	<	fi
12670	<	rm -f conftest*
12671	<
12672	<	fi
12673	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12674	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12675	<	if test "$ac_cpu_pentium" = yes; then
12676	<	:
12677	<	CPU_FLAGS=-mcpu=pentium
12678	<	else
12679	<	:
12680	<
12681	<
12682	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12683	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12684	<	if test "${ac_pentium+set}" = set; then
12685	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12686	<	else
12687	<	echo 'void f(){}' > conftest.cpp
12688	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12689	<	ac_pentium=yes
12690	<	else
12691	<	ac_pentium=no
12692	<	fi
12693	<	rm -f conftest*
12694	<
12695	<	fi
12696	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12697	<	echo "${ECHO_T}$ac_pentium" >&6
12698	<	if test "$ac_pentium" = yes; then
12699	<	:
12700	<	CPU_FLAGS=-mpentium
12701	<	else
12702	<	:
12703	<
12704	<	fi
12705	<
12706	<	fi
12707	<
12708	<	;;
12709	<	i686*)
12710	<
12711	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12712	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12713	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12714	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12715	<	else
12716	<	echo 'void f(){}' > conftest.cpp
12717	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12718	<	ac_cpu_pentiumpro=yes
12719	<	else
12720	<	ac_cpu_pentiumpro=no
12721	<	fi
12722	<	rm -f conftest*
12723	<
12724	<	fi
12725	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12726	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12727	<	if test "$ac_cpu_pentiumpro" = yes; then
12728	<	:
12729	<	CPU_FLAGS=-mcpu=pentiumpro
12730	<	else
12731	<	:
12732	<
12733	<
12734	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12735	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12736	<	if test "${ac_pentiumpro+set}" = set; then
12737	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12738	<	else
12739	<	echo 'void f(){}' > conftest.cpp
12740	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12741	<	ac_pentiumpro=yes
12742	<	else
12743	<	ac_pentiumpro=no
12744	<	fi
12745	<	rm -f conftest*
12746	<
12747	<	fi
12748	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12749	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12750	<	if test "$ac_pentiumpro" = yes; then
12751	<	:
12752	<	CPU_FLAGS=-mpentiumpro
12753	<	else
12754	<	:
12755	<
12756	<	fi
12757	<
12758	<	fi
12759	<
12760	<	;;
12761	<	powerpc*)
12762	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12763	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12764	<	if test -n "$is60x"; then
12765	<
12766	<
12767	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12768	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12769	<	if test "${ac_m_cpu_60x+set}" = set; then
12770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12771	<	else
12772	<	echo 'void f(){}' > conftest.cpp
12773	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12774	<	ac_m_cpu_60x=yes
12775	<	else
12776	<	ac_m_cpu_60x=no
12777	<	fi
12778	<	rm -f conftest*
12779	<
12780	<	fi
12781	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12782	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12783	<	if test "$ac_m_cpu_60x" = yes; then
12784	<	:
12785	<	CPU_FLAGS=-mcpu=$cputype
12786	<	else
12787	<	:
12788	<
12789	<	fi
12790	<
12791	<	elif test "$cputype" = 750; then
12792	<
12793	<
12794	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12795	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12796	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12797	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12798	<	else
12799	<
12800	<	cat > conftest.cpp <<EOF
12801	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12802	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12803	<	yes;
12804	<	#  endif
12805	<	#endif
12806	<	EOF
12807	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12808	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12809	<	(eval $ac_try) 2>&5
12810	<	ac_status=$?
12811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12812	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12813	<	ac_cv_prog_gxx_2_95=yes
12814	<	else
12815	<	ac_cv_prog_gxx_2_95=no
12816	<	fi
12817	<
12818	<	fi
12819	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12820	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12821	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12822	<	:
12823	<
12824	<
12825	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12826	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12827	<	if test "${ac_m_cpu_750+set}" = set; then
12828	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12829	<	else
12830	<	echo 'void f(){}' > conftest.cpp
12831	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12832	<	ac_m_cpu_750=yes
12833	<	else
12834	<	ac_m_cpu_750=no
12835	<	fi
12836	<	rm -f conftest*
12837	<
12838	<	fi
12839	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12840	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12841	<	if test "$ac_m_cpu_750" = yes; then
12842	<	:
12843	<	CPU_FLAGS=-mcpu=750
12844	<	else
12845	<	:
12846	<
12847	<	fi
12848	<
12849	<	else
12850	<	:
12851	<
12852	<	fi
12853	<
12854	<	fi
12855	<	if test -z "$CPU_FLAGS"; then
12856	<
12857	<
12858	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12859	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12860	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12861	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12862	<	else
12863	<	echo 'void f(){}' > conftest.cpp
12864	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12865	<	ac_m_cpu_powerpc=yes
12866	<	else
12867	<	ac_m_cpu_powerpc=no
12868	<	fi
12869	<	rm -f conftest*
12870	<
12871	<	fi
12872	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12873	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12874	<	if test "$ac_m_cpu_powerpc" = yes; then
12875	<	:
12876	<	CPU_FLAGS=-mcpu=powerpc
12877	<	else
12878	<	:
12879	<
12880	<	fi
12881	<
12882	<	fi
12883	<	if test -z "$CPU_FLAGS"; then
12884	<
12885	<
12886	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12887	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12888	<	if test "${ac_m_powerpc+set}" = set; then
12889	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12890	<	else
12891	<	echo 'void f(){}' > conftest.cpp
12892	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12893	<	ac_m_powerpc=yes
12894	<	else
12895	<	ac_m_powerpc=no
12896	<	fi
12897	<	rm -f conftest*
12898	<
12899	<	fi
12900	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12901	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12902	<	if test "$ac_m_powerpc" = yes; then
12903	<	:
12904	<	CPU_FLAGS=-mpowerpc
12905	<	else
12906	<	:
12907	<
12908	<	fi
12909	<
12910	<	fi
12911	<	esac
12912	<	fi
12913	<
12914	<	if test -n "$CPU_FLAGS"; then
12915	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12916	<	fi
12917	<
12918	<	if test -z "$CXXFLAGS"; then
12919	<	echo ""
12920	<	echo "**********************************************************"
12921	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12922	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12923	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12924	<	echo "**********************************************************"
12925	<	echo ""
12926	<	CXXFLAGS="-O3"
12927	<	fi
12928	<
12929	<
12930	<
12931	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12932	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12933	<	if test "${ac_guessed_cxxflags+set}" = set; then
12934	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12935	<	else
12936	<	echo 'void f(){}' > conftest.cpp
12937	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12938	<	ac_guessed_cxxflags=yes
12939	<	else
12940	<	ac_guessed_cxxflags=no
12941	<	fi
12942	<	rm -f conftest*
12943	<
12944	<	fi
12945	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12946	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12947	<	if test "$ac_guessed_cxxflags" = yes; then
12948	<	:
12949	<
12950	<	else
12951	<	:
12952	<
12953	<	echo ""
12954	<	echo "**********************************************************"
12955	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12956	<	echo "* your compiler.                                         *"
12957	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12958	<	echo "**********************************************************"
12959	<	echo ""
12960	<	CXXFLAGS=""
12961	<
12962	<	fi
12963	<
12964	<
12965	<	fi
12966	<
12967	<	;;
12968	<	esac
12969	<
12970	<
12971	<	cat >>confdefs.h <<\_ACEOF
12972	<	#define OBAPI
12973	<	_ACEOF
12974	<
12975	<
12976	<
12977	<
12978	<	# Check whether --with-mpi or --without-mpi was given.
12979	<	if test "${with_mpi+set}" = set; then
12980	<	withval="$with_mpi"
12981	<	with_mpi=$withval
12982	<	else
12983	<	with_mpi="no"
12984	<	fi;
12985	<
12986	<	case "x$with_mpi" in
12987	<	xyes | "x")  USE_MPI=yes;;
12988	<	xno) USE_MPI=no ;;
12989	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12990	<	esac
12991	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12992	<	MPI="/usr/local"
12993	<	fi
12994	<	if test "$USE_MPI" = "yes"; then
12995	<
12996	<
12997	<	# Set variables...
12998	<	MPI_LIB_DIR="$MPI/lib"
12999	<	MPI_INC_DIR="$MPI/include"
13000	<
13001	<
13002	<
13003	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13004	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13005	<	have_mpi_h=0
13006	<	rm -f conftest*
13007	<	echo '#include <mpi.h>' > conftest.cc
13008	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13009	<	echo "$as_me:$LINENO: result: yes" >&5
13010	<	echo "${ECHO_T}yes" >&6
13011	<	have_mpi_h=1
13012	<	else
13013	<	if test -s conftest.out ; then
13014	<	cat conftest.out >> config.log
13015	<	fi
13016	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13017	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13018	<	USE_MPI="no"
13019	<	fi
13020	<	rm -f conftest*
13021	<	if test "$have_mpi_h" = 1; then
13022	<
13023	<	cat >>confdefs.h <<\_ACEOF
13024	<	#define HAVE_MPI_H 1
13025	<	_ACEOF
13026	<
13027	<	fi
13028	<
13029	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13030	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13031	<	have_mpif_h=0
13032	<	rm -f conftest*
13033	<	cat >conftest.$ac_ext <<EOF
13034	<	program main
13035	<	include 'mpif.h'
13036	<	end
13037	<	EOF
13038	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13039	<	echo "$as_me:$LINENO: result: yes" >&5
13040	<	echo "${ECHO_T}yes" >&6
13041	<	MPI_F90_INC="$MPI_INC_DIR"
13042	<	have_mpif_h=1
13043	<	else
13044	<	if test -s conftest.out ; then
13045	<	cat conftest.out >> config.log
13046	<	fi
13047	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13048	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13049	<	USE_MPI="no"
13050	<	fi
13051	<	rm -f conftest*
13052	<
13053	<	if test "$have_mpif_h" = 1; then
13054	<
13055	<	cat >>confdefs.h <<\_ACEOF
13056	<	#define HAVE_MPIF_H 1
13057	<	_ACEOF
13058	<
13059	<	fi
13060	<
13061	<	ac_ext=c
13062	<	ac_cpp='$CPP $CPPFLAGS'
13063	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13064	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13065	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13066	<
13067	<	ac_save_LDFLAGS=$LDFLAGS
13068	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13069	<
13070	<	if test x = x"$MPI_LIB"; then
13071	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13072	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13073	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13074	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13075	<	else
13076	<	ac_check_lib_save_LIBS=$LIBS
13077	<	LIBS="-lmpich  $LIBS"
13078	<	cat >conftest.$ac_ext <<_ACEOF
13079	<	/* confdefs.h.  */
13080	<	_ACEOF
13081	<	cat confdefs.h >>conftest.$ac_ext
13082	<	cat >>conftest.$ac_ext <<_ACEOF
13083	<	/* end confdefs.h.  */
13084	<
13085	<	/* Override any gcc2 internal prototype to avoid an error.  */
13086	<	#ifdef __cplusplus
13087	<	extern "C"
13088	<	#endif
13089	<	/* We use char because int might match the return type of a gcc2
13090	<	builtin and then its argument prototype would still apply.  */
13091	<	char MPI_Init ();
13092	<	#ifdef FC_DUMMY_MAIN
13093	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13094	<	#  ifdef __cplusplus
13095	<	extern "C"
13096	<	#  endif
13097	<	int FC_DUMMY_MAIN() { return 1; }
13098	<	#endif
13099	<	#endif
13100	<	int
13101	<	main ()
13102	<	{
13103	<	MPI_Init ();
13104	<	;
13105	<	return 0;
13106	<	}
13107	<	_ACEOF
13108	<	rm -f conftest.$ac_objext conftest$ac_exeext
13109	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13110	<	(eval $ac_link) 2>conftest.er1
13111	<	ac_status=$?
13112	<	grep -v '^ *+' conftest.er1 >conftest.err
13113	<	rm -f conftest.er1
13114	<	cat conftest.err >&5
13115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13116	<	(exit $ac_status); } &&
13117	<	{ ac_try='test -z "$ac_c_werror_flag"
13118	<	|| test ! -s conftest.err'
13119	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13120	<	(eval $ac_try) 2>&5
13121	<	ac_status=$?
13122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13123	<	(exit $ac_status); }; } &&
13124	<	{ ac_try='test -s conftest$ac_exeext'
13125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13126	<	(eval $ac_try) 2>&5
13127	<	ac_status=$?
13128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13129	<	(exit $ac_status); }; }; then
13130	<	ac_cv_lib_mpich_MPI_Init=yes
13131	<	else
13132	<	echo "$as_me: failed program was:" >&5
13133	<	sed 's/^/| /' conftest.$ac_ext >&5
13134	<
13135	<	ac_cv_lib_mpich_MPI_Init=no
13136	<	fi
13137	<	rm -f conftest.err conftest.$ac_objext \
13138	<	conftest$ac_exeext conftest.$ac_ext
13139	<	LIBS=$ac_check_lib_save_LIBS
13140	<	fi
13141	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13142	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13143	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13144	<	MPI_LIB="-lmpich"
13145	<	fi
13146	<
13147	<	fi
13148	<	if test x = x"$MPI_LIB"; then
13149	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13150	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13151	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13153	<	else
13154	<	ac_check_lib_save_LIBS=$LIBS
13155	<	LIBS="-lmpi  $LIBS"
13156	<	cat >conftest.$ac_ext <<_ACEOF
13157	<	/* confdefs.h.  */
13158	<	_ACEOF
13159	<	cat confdefs.h >>conftest.$ac_ext
13160	<	cat >>conftest.$ac_ext <<_ACEOF
13161	<	/* end confdefs.h.  */
13162	<
13163	<	/* Override any gcc2 internal prototype to avoid an error.  */
13164	<	#ifdef __cplusplus
13165	<	extern "C"
13166	<	#endif
13167	<	/* We use char because int might match the return type of a gcc2
13168	<	builtin and then its argument prototype would still apply.  */
13169	<	char MPI_Init ();
13170	<	#ifdef FC_DUMMY_MAIN
13171	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13172	<	#  ifdef __cplusplus
13173	<	extern "C"
13174	<	#  endif
13175	<	int FC_DUMMY_MAIN() { return 1; }
13176	<	#endif
13177	<	#endif
13178	<	int
13179	<	main ()
13180	<	{
13181	<	MPI_Init ();
13182	<	;
13183	<	return 0;
13184	<	}
13185	<	_ACEOF
13186	<	rm -f conftest.$ac_objext conftest$ac_exeext
13187	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13188	<	(eval $ac_link) 2>conftest.er1
13189	<	ac_status=$?
13190	<	grep -v '^ *+' conftest.er1 >conftest.err
13191	<	rm -f conftest.er1
13192	<	cat conftest.err >&5
13193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13194	<	(exit $ac_status); } &&
13195	<	{ ac_try='test -z "$ac_c_werror_flag"
13196	<	|| test ! -s conftest.err'
13197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13198	<	(eval $ac_try) 2>&5
13199	<	ac_status=$?
13200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13201	<	(exit $ac_status); }; } &&
13202	<	{ ac_try='test -s conftest$ac_exeext'
13203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13204	<	(eval $ac_try) 2>&5
13205	<	ac_status=$?
13206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); }; }; then
13208	<	ac_cv_lib_mpi_MPI_Init=yes
13209	<	else
13210	<	echo "$as_me: failed program was:" >&5
13211	<	sed 's/^/| /' conftest.$ac_ext >&5
13212	<
13213	<	ac_cv_lib_mpi_MPI_Init=no
13214	<	fi
13215	<	rm -f conftest.err conftest.$ac_objext \
13216	<	conftest$ac_exeext conftest.$ac_ext
13217	<	LIBS=$ac_check_lib_save_LIBS
13218	<	fi
13219	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13220	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13221	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13222	<	MPI_LIB="-lmpi"
13223	<	fi
13224	<
13225	<	fi
13226	<	$as_unset ac_cv_lib_mpi_MPI_Init
13227	<	if test x = x"$MPI_LIB"; then
13228	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13229	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13230	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13231	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13232	<	else
13233	<	ac_check_lib_save_LIBS=$LIBS
13234	<	LIBS="-lmpi "-llam" $LIBS"
13235	<	cat >conftest.$ac_ext <<_ACEOF
13236	<	/* confdefs.h.  */
13237	<	_ACEOF
13238	<	cat confdefs.h >>conftest.$ac_ext
13239	<	cat >>conftest.$ac_ext <<_ACEOF
13240	<	/* end confdefs.h.  */
13241	<
13242	<	/* Override any gcc2 internal prototype to avoid an error.  */
13243	<	#ifdef __cplusplus
13244	<	extern "C"
13245	<	#endif
13246	<	/* We use char because int might match the return type of a gcc2
13247	<	builtin and then its argument prototype would still apply.  */
13248	<	char MPI_Init ();
13249	<	#ifdef FC_DUMMY_MAIN
13250	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13251	<	#  ifdef __cplusplus
13252	<	extern "C"
13253	<	#  endif
13254	<	int FC_DUMMY_MAIN() { return 1; }
13255	<	#endif
13256	<	#endif
13257	<	int
13258	<	main ()
13259	<	{
13260	<	MPI_Init ();
13261	<	;
13262	<	return 0;
13263	<	}
13264	<	_ACEOF
13265	<	rm -f conftest.$ac_objext conftest$ac_exeext
13266	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13267	<	(eval $ac_link) 2>conftest.er1
13268	<	ac_status=$?
13269	<	grep -v '^ *+' conftest.er1 >conftest.err
13270	<	rm -f conftest.er1
13271	<	cat conftest.err >&5
13272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273	<	(exit $ac_status); } &&
13274	<	{ ac_try='test -z "$ac_c_werror_flag"
13275	<	|| test ! -s conftest.err'
13276	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277	<	(eval $ac_try) 2>&5
13278	<	ac_status=$?
13279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280	<	(exit $ac_status); }; } &&
13281	<	{ ac_try='test -s conftest$ac_exeext'
13282	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283	<	(eval $ac_try) 2>&5
13284	<	ac_status=$?
13285	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286	<	(exit $ac_status); }; }; then
13287	<	ac_cv_lib_mpi_MPI_Init=yes
13288	<	else
13289	<	echo "$as_me: failed program was:" >&5
13290	<	sed 's/^/| /' conftest.$ac_ext >&5
13291	<
13292	<	ac_cv_lib_mpi_MPI_Init=no
13293	<	fi
13294	<	rm -f conftest.err conftest.$ac_objext \
13295	<	conftest$ac_exeext conftest.$ac_ext
13296	<	LIBS=$ac_check_lib_save_LIBS
13297	<	fi
13298	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13299	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13300	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13301	<	MPI_LIB="-lmpi -llam"
13302	<	fi
13303	<
13304	<	fi
13305	<	$as_unset ac_cv_lib_mpich_MPI_Init
13306	<	if test x = x"$MPI_LIB"; then
13307	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13308	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13309	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13311	<	else
13312	<	ac_check_lib_save_LIBS=$LIBS
13313	<	LIBS="-lmpich "-lpmpich" $LIBS"
13314	<	cat >conftest.$ac_ext <<_ACEOF
13315	<	/* confdefs.h.  */
13316	<	_ACEOF
13317	<	cat confdefs.h >>conftest.$ac_ext
13318	<	cat >>conftest.$ac_ext <<_ACEOF
13319	<	/* end confdefs.h.  */
13320	<
13321	<	/* Override any gcc2 internal prototype to avoid an error.  */
13322	<	#ifdef __cplusplus
13323	<	extern "C"
13324	<	#endif
13325	<	/* We use char because int might match the return type of a gcc2
13326	<	builtin and then its argument prototype would still apply.  */
13327	<	char MPI_Init ();
13328	<	#ifdef FC_DUMMY_MAIN
13329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13330	<	#  ifdef __cplusplus
13331	<	extern "C"
13332	<	#  endif
13333	<	int FC_DUMMY_MAIN() { return 1; }
13334	<	#endif
13335	<	#endif
13336	<	int
13337	<	main ()
13338	<	{
13339	<	MPI_Init ();
13340	<	;
13341	<	return 0;
13342	<	}
13343	<	_ACEOF
13344	<	rm -f conftest.$ac_objext conftest$ac_exeext
13345	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13346	<	(eval $ac_link) 2>conftest.er1
13347	<	ac_status=$?
13348	<	grep -v '^ *+' conftest.er1 >conftest.err
13349	<	rm -f conftest.er1
13350	<	cat conftest.err >&5
13351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	<	(exit $ac_status); } &&
13353	<	{ ac_try='test -z "$ac_c_werror_flag"
13354	<	|| test ! -s conftest.err'
13355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13356	<	(eval $ac_try) 2>&5
13357	<	ac_status=$?
13358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359	<	(exit $ac_status); }; } &&
13360	<	{ ac_try='test -s conftest$ac_exeext'
13361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362	<	(eval $ac_try) 2>&5
13363	<	ac_status=$?
13364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365	<	(exit $ac_status); }; }; then
13366	<	ac_cv_lib_mpich_MPI_Init=yes
13367	<	else
13368	<	echo "$as_me: failed program was:" >&5
13369	<	sed 's/^/| /' conftest.$ac_ext >&5
13370	<
13371	<	ac_cv_lib_mpich_MPI_Init=no
13372	<	fi
13373	<	rm -f conftest.err conftest.$ac_objext \
13374	<	conftest$ac_exeext conftest.$ac_ext
13375	<	LIBS=$ac_check_lib_save_LIBS
13376	<	fi
13377	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13378	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13379	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13380	<	MPI_LIB="-lpmpich -lmpich"
13381	<	fi
13382	<
13383	<	fi
13384	<
13385	<	$as_unset ac_cv_lib_mpi_MPI_Init
13386	<	if test x = x"$MPI_LIB"; then
13387	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13388	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13389	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13391	<	else
13392	<	ac_check_lib_save_LIBS=$LIBS
13393	<	LIBS="-lmpi -llam -lpthread $LIBS"
13394	<	cat >conftest.$ac_ext <<_ACEOF
13395	<	/* confdefs.h.  */
13396	<	_ACEOF
13397	<	cat confdefs.h >>conftest.$ac_ext
13398	<	cat >>conftest.$ac_ext <<_ACEOF
13399	<	/* end confdefs.h.  */
13400	<
13401	<	/* Override any gcc2 internal prototype to avoid an error.  */
13402	<	#ifdef __cplusplus
13403	<	extern "C"
13404	<	#endif
13405	<	/* We use char because int might match the return type of a gcc2
13406	<	builtin and then its argument prototype would still apply.  */
13407	<	char MPI_Init ();
13408	<	#ifdef FC_DUMMY_MAIN
13409	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13410	<	#  ifdef __cplusplus
13411	<	extern "C"
13412	<	#  endif
13413	<	int FC_DUMMY_MAIN() { return 1; }
13414	<	#endif
13415	<	#endif
13416	<	int
13417	<	main ()
13418	<	{
13419	<	MPI_Init ();
13420	<	;
13421	<	return 0;
13422	<	}
13423	<	_ACEOF
13424	<	rm -f conftest.$ac_objext conftest$ac_exeext
13425	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13426	<	(eval $ac_link) 2>conftest.er1
13427	<	ac_status=$?
13428	<	grep -v '^ *+' conftest.er1 >conftest.err
13429	<	rm -f conftest.er1
13430	<	cat conftest.err >&5
13431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13432	<	(exit $ac_status); } &&
13433	<	{ ac_try='test -z "$ac_c_werror_flag"
13434	<	|| test ! -s conftest.err'
13435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13436	<	(eval $ac_try) 2>&5
13437	<	ac_status=$?
13438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13439	<	(exit $ac_status); }; } &&
13440	<	{ ac_try='test -s conftest$ac_exeext'
13441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13442	<	(eval $ac_try) 2>&5
13443	<	ac_status=$?
13444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13445	<	(exit $ac_status); }; }; then
13446	<	ac_cv_lib_mpi_MPI_Init=yes
13447	<	else
13448	<	echo "$as_me: failed program was:" >&5
13449	<	sed 's/^/| /' conftest.$ac_ext >&5
13450	<
13451	<	ac_cv_lib_mpi_MPI_Init=no
13452	<	fi
13453	<	rm -f conftest.err conftest.$ac_objext \
13454	<	conftest$ac_exeext conftest.$ac_ext
13455	<	LIBS=$ac_check_lib_save_LIBS
13456	<	fi
13457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13458	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13459	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13460	<	MPI_LIB="-lmpi -llam -lpthread"
13461	<	else
13462	<
13463	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13464	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13465	<	{ (exit 1); exit 1; }; }
13466	<	USE_MPI="no"
13467	<
13468	<	fi
13469	<
13470	<	fi
13471	<
13472	<
13473	<
13474	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13475	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13476	<	MPI_F90_LIB=""
13477	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13478	<	MPI_F90_LIB="-lfmpich"
13479	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13480	<	MPI_F90_LIB="-llamf77mpi"
13481	<	else
13482	<	MPI_F90_LIB="  "
13483	<	fi
13484	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13485	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13486	<
13487	<
13488	<	fi
13489	<
13490	<
13491	<
13492	<	USE_CGAL=no
13493	<	cgal_makefile=auto
13494	<
13495	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13496	<	if test "${with_cgal_makefile+set}" = set; then
13497	<	withval="$with_cgal_makefile"
13498	<	cgal_makefile="$withval"
13499	<	fi;
13500	<
13501	<	if test "x$cgal_makefile" != xno; then
13502	<
13503	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13504	<	cgal_makefile="$CGAL_MAKEFILE"
13505	<	fi
13506	<
13507	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13508	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13509	<
13510	<	if test -f "$cgal_makefile"; then
13511	<
13512	<	cat >config.tmp.Makefile <<EOF
13513	<	include $cgal_makefile
13514	<	default:
13515	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13516	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13517	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13518	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13519	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13520	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13521	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13522	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13523	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13524	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13525	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13526	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13527	<	EOF
13528	<
13529	<	make -s -f config.tmp.Makefile
13530	<	. config.tmp.cgalvariables
13531	<
13532	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13533	<
13534	<	if test "x$CGAL_INCLDIR" = "x"; then
13535	<	CGAL_INCLDIR=""
13536	<	fi
13537	<
13538	<	if test "x$CGAL_LIBDIR" = "x"; then
13539	<	CGAL_LIBDIR=""
13540	<	fi
13541	<
13542	<	if test "x$CGAL_RLIBDIR" = "x"; then
13543	<	CGAL_RLIBDIR=""
13544	<	fi
13545	<
13546	<	if test "x$LEDA_INCLDIR" = "x"; then
13547	<	LEDA_INCLDIR=""
13548	<	fi
13549	<
13550	<	if test "x$LEDA_LIBDIR" = "x"; then
13551	<	LEDA_LIBDIR=""
13552	<	fi
13553	<
13554	<	if test "x$LEDA_RLIBDIR" = "x"; then
13555	<	LEDA_RLIBDIR=""
13556	<	fi
13557	<
13558	<	if test "x$GMP_INCLDIR" = "x"; then
13559	<	GMP_INCLDIR=""
13560	<	fi
13561	<
13562	<	if test "x$GMP_LIBDIR" = "x"; then
13563	<	GMP_LIBDIR=""
13564	<	fi
13565	<
13566	<	if test "x$GMP_RLIBDIR" = "x"; then
13567	<	GMP_RLIBDIR=""
13568	<	fi
13569	<
13570	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13571	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13572	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13573	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13574	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13575	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13576	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13577	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13578	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13579	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13580	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13581	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13582	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13583	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13584	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13585	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13586	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13587	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13588	<
13589	<	ac_ext=cc
13590	<	ac_cpp='$CXXCPP $CPPFLAGS'
13591	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13592	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13593	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13594	<
13595	<	save_CXXFLAGS="$CXXFLAGS"
13596	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13597	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13598	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13599	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13600	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13601	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13602	<	fi
13603	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13604	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13605	<	else
13606	<	# Is the header compilable?
13607	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13608	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13609	<	cat >conftest.$ac_ext <<_ACEOF
13610	<	/* confdefs.h.  */
13611	<	_ACEOF
13612	<	cat confdefs.h >>conftest.$ac_ext
13613	<	cat >>conftest.$ac_ext <<_ACEOF
13614	<	/* end confdefs.h.  */
13615	<	$ac_includes_default
13616	<	#include <CGAL/Cartesian.h>
13617	<	_ACEOF
13618	<	rm -f conftest.$ac_objext
13619	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13620	<	(eval $ac_compile) 2>conftest.er1
13621	<	ac_status=$?
13622	<	grep -v '^ *+' conftest.er1 >conftest.err
13623	<	rm -f conftest.er1
13624	<	cat conftest.err >&5
13625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13626	<	(exit $ac_status); } &&
13627	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13628	<	|| test ! -s conftest.err'
13629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13630	<	(eval $ac_try) 2>&5
13631	<	ac_status=$?
13632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13633	<	(exit $ac_status); }; } &&
13634	<	{ ac_try='test -s conftest.$ac_objext'
13635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13636	<	(eval $ac_try) 2>&5
13637	<	ac_status=$?
13638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639	<	(exit $ac_status); }; }; then
13640	<	ac_header_compiler=yes
13641	<	else
13642	<	echo "$as_me: failed program was:" >&5
13643	<	sed 's/^/| /' conftest.$ac_ext >&5
13644	<
13645	<	ac_header_compiler=no
13646	<	fi
13647	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13648	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13649	<	echo "${ECHO_T}$ac_header_compiler" >&6
13650	<
13651	<	# Is the header present?
13652	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13653	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13654	<	cat >conftest.$ac_ext <<_ACEOF
13655	<	/* confdefs.h.  */
13656	<	_ACEOF
13657	<	cat confdefs.h >>conftest.$ac_ext
13658	<	cat >>conftest.$ac_ext <<_ACEOF
13659	<	/* end confdefs.h.  */
13660	<	#include <CGAL/Cartesian.h>
13661	<	_ACEOF
13662	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13663	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13664	<	ac_status=$?
13665	<	grep -v '^ *+' conftest.er1 >conftest.err
13666	<	rm -f conftest.er1
13667	<	cat conftest.err >&5
13668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13669	<	(exit $ac_status); } >/dev/null; then
13670	<	if test -s conftest.err; then
13671	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13672	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13673	<	else
13674	<	ac_cpp_err=
13675	<	fi
13676	<	else
13677	<	ac_cpp_err=yes
13678	<	fi
13679	<	if test -z "$ac_cpp_err"; then
13680	<	ac_header_preproc=yes
13681	<	else
13682	<	echo "$as_me: failed program was:" >&5
13683	<	sed 's/^/| /' conftest.$ac_ext >&5
13684	<
13685	<	ac_header_preproc=no
13686	<	fi
13687	<	rm -f conftest.err conftest.$ac_ext
13688	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13689	<	echo "${ECHO_T}$ac_header_preproc" >&6
13690	<
13691	<	# So?  What about this header?
13692	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13693	<	yes:no: )
13694	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13695	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13696	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13697	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13698	<	ac_header_preproc=yes
13699	<	;;
13700	<	no:yes:* )
13701	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13702	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13703	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13704	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13705	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13706	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13707	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13708	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13709	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13710	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13711	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13712	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13713	<	(
13714	<	cat <<\_ASBOX
13715	<	## ------------------------------ ##
13716	<	## Report this to gezelter@nd.edu ##
13717	<	## ------------------------------ ##
13718	<	_ASBOX
13719	<	) |
13720	<	sed "s/^/$as_me: WARNING:     /" >&2
13721	<	;;
13722	<	esac
13723	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13724	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13725	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13726	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13727	<	else
13728	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13729	<	fi
13730	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13731	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13732	<
13733	<	fi
13734	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13735	<	cgal=yes
13736	<	else
13737	<	cgal=no
13738	<	fi
13739	<
13740	<
13741	<	CXXFLAGS="$save_CXXFLAGS"
13742	<
13743	<	if test "x$cgal" = xyes; then
13744	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13745	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13746	<	LOCATION=${CGAL_INCLDIR}
13747	<	LOCATION=${LOCATION:-/usr/include}
13748	<	if test -f $LOCATION/CGAL/version.h; then
13749	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13750	<	else
13751	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13752	<	fi
13753	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13754	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13755	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13756	<	else
13757	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13758	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13759	<	cgal=no
13760	<	fi
13761	<	fi
13762	<
13763	<	if test "x$cgal" = xyes; then
13764	<	CGAL_LIBS="-lCGAL"
13765	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13766	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13767	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13768	<	CGAL_USES_LEDA=yes
13769	<	echo "$as_me:$LINENO: result: yes" >&5
13770	<	echo "${ECHO_T}yes" >&6
13771	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13772	<	else
13773	<	echo "$as_me:$LINENO: result: no" >&5
13774	<	echo "${ECHO_T}no" >&6
13775	<	CGAL_USES_LEDA=no
13776	<	fi
13777	<
13778	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13779	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13780	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13781	<	CGAL_USES_GMP=yes
13782	<	echo "$as_me:$LINENO: result: yes" >&5
13783	<	echo "${ECHO_T}yes" >&6
13784	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13785	<	else
13786	<	echo "$as_me:$LINENO: result: no" >&5
13787	<	echo "${ECHO_T}no" >&6
13788	<	CGAL_USES_GMP=no
13789	<	fi
13790	<
13791	<	CGAL_LIBS="$CGAL_LIBS -lm"
13792	<
13793	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13794	<
13795	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13796	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13797	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13798	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13799	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13800	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13801	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13802	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13803	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13804	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13805	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13806	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13807	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13808	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13809	<	fi
13810	<
13811	<	if test "x$cgal" = xyes; then
13812	<	save_LIBS="$LIBS"
13813	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13814	<	if test "x$CGAL_USES_LEDA" = xyes; then
13815	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13816	<	fi
13817	<	# if test "x$CGAL_USES_GMP" = xyes; then
13818	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13819	<	# fi
13820	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13821	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13822	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13823	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13824	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13825	<	LIBS="-lCGAL  $LIBS"
13826	<	cat >conftest.$ac_ext <<_ACEOF
13827	<	/* confdefs.h.  */
13828	<	_ACEOF
13829	<	cat confdefs.h >>conftest.$ac_ext
13830	<	cat >>conftest.$ac_ext <<_ACEOF
13831	<	/* end confdefs.h.  */
13832	<	#include <CGAL/Cartesian.h>
13833	<	#ifdef FC_DUMMY_MAIN
13834	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13835	<	#  ifdef __cplusplus
13836	<	extern "C"
13837	<	#  endif
13838	<	int FC_DUMMY_MAIN() { return 1; }
13839	<	#endif
13840	<	#endif
13841	<	int
13842	<	main ()
13843	<	{
13844	<	::CGAL::Cartesian<int>::Point_2 P
13845	<	;
13846	<	return 0;
13847	<	}
13848	<	_ACEOF
13849	<	rm -f conftest.$ac_objext conftest$ac_exeext
13850	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13851	<	(eval $ac_link) 2>conftest.er1
13852	<	ac_status=$?
13853	<	grep -v '^ *+' conftest.er1 >conftest.err
13854	<	rm -f conftest.er1
13855	<	cat conftest.err >&5
13856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13857	<	(exit $ac_status); } &&
13858	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13859	<	|| test ! -s conftest.err'
13860	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13861	<	(eval $ac_try) 2>&5
13862	<	ac_status=$?
13863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864	<	(exit $ac_status); }; } &&
13865	<	{ ac_try='test -s conftest$ac_exeext'
13866	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13867	<	(eval $ac_try) 2>&5
13868	<	ac_status=$?
13869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13870	<	(exit $ac_status); }; }; then
13871	<	echo "$as_me:$LINENO: result: yes" >&5
13872	<	echo "${ECHO_T}yes" >&6
13873	<	cgal=yes
13874	<	else
13875	<	echo "$as_me: failed program was:" >&5
13876	<	sed 's/^/| /' conftest.$ac_ext >&5
13877	<
13878	<	echo "$as_me:$LINENO: result: no" >&5
13879	<	echo "${ECHO_T}no" >&6
13880	<	cgal=no
13881	<	fi
13882	<	rm -f conftest.err conftest.$ac_objext \
13883	<	conftest$ac_exeext conftest.$ac_ext
13884	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13885	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13886	<	LIBS="$save_LIBS"
13887	<	fi
13888	<
13889	<	fi
13890	<	ac_ext=c
13891	<	ac_cpp='$CPP $CPPFLAGS'
13892	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13893	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13894	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13895	<
13896	<
13897	<	fi
13898	<
13899	<	if test "x$cgal" = xyes; then
13900	<	USE_CGAL=yes
13901	<
13902	<	cat >>confdefs.h <<\_ACEOF
13903	<	#define HAVE_CGAL 1
13904	<	_ACEOF
13905	<
13906	<
13907	<	cat >>confdefs.h <<_ACEOF
13908	<	#define CGAL_VERSION $CGAL_VERSION
13909	<	_ACEOF
13910	<
13911	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13912	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13913	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13914	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13915	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13916	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13917	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13918	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13919	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13920	<	fi
13921	<	else
13922	<	if test "x$cgal_makefile" != xno; then
13923	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13924	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13925	<	fi
13926	<	CGAL_INCLDIR=
13927	<	CGAL_LIBDIR=
13928	<	CGAL_RLIBDIR=
13929	<	CGAL_DEFINES=
13930	<	CGAL_CXXFLAGS=
13931	<	CGAL_LIBS=
13932	<	fi
13933	<
13934	<
13935	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13936	<
13937	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13938	<
13939	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13940	<
13941	<
13942	<
13943	<
13944	<
13945	<
13946	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13947	<	if test "${enable_doxygen+set}" = set; then
13948	<	enableval="$enable_doxygen"
13949	<
13950	<	fi;
13951	<	# Check whether --enable-dot or --disable-dot was given.
13952	<	if test "${enable_dot+set}" = set; then
13953	<	enableval="$enable_dot"
13954	<
13955	<	fi;
13956	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13957	<	if test "${enable_html_docs+set}" = set; then
13958	<	enableval="$enable_html_docs"
13959	<
13960	<	else
13961	<	enable_html_docs=yes
13962	<	fi;
13963	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13964	<	if test "${enable_latex_docs+set}" = set; then
13965	<	enableval="$enable_latex_docs"
13966	<
13967	<	else
13968	<	enable_latex_docs=no
13969	<	fi;
13970	<	if test "x$enable_doxygen" = xno; then
13971	<	enable_doc=no
13972	<	else
13973	<	# Extract the first word of "doxygen", so it can be a program name with args.
13974	<	set dummy doxygen; ac_word=$2
13975	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13976	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13977	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13979	<	else
13980	<	case $DOXYGEN in
13981	<	[\\/]* | ?:[\\/]*)
13982	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13983	<	;;
13984	<	*)
13985	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13986	<	for as_dir in $PATH
13987	<	do
13988	<	IFS=$as_save_IFS
13989	<	test -z "$as_dir" && as_dir=.
13990	<	for ac_exec_ext in '' $ac_executable_extensions; do
13991	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13992	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13993	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13994	<	break 2
13995	<	fi
13996	<	done
13997	<	done
13998	<
13999	<	;;
14000	<	esac
14001	<	fi
14002	<	DOXYGEN=$ac_cv_path_DOXYGEN
14003	<
14004	<	if test -n "$DOXYGEN"; then
14005	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14006	<	echo "${ECHO_T}$DOXYGEN" >&6
14007	<	else
14008	<	echo "$as_me:$LINENO: result: no" >&5
14009	<	echo "${ECHO_T}no" >&6
14010	<	fi
14011	<
14012	<	if test "x$DOXYGEN" = x; then
14013	<	if test "x$enable_doxygen" = xyes; then
14014	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14015	<	echo "$as_me: error: could not find doxygen" >&2;}
14016	<	{ (exit 1); exit 1; }; }
14017	<	fi
14018	<	enable_doc=no
14019	<	else
14020	<	enable_doc=yes
14021	<	# Extract the first word of "dot", so it can be a program name with args.
14022	<	set dummy dot; ac_word=$2
14023	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14024	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14025	<	if test "${ac_cv_path_DOT+set}" = set; then
14026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14027	<	else
14028	<	case $DOT in
14029	<	[\\/]* | ?:[\\/]*)
14030	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14031	<	;;
14032	<	*)
14033	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14034	<	for as_dir in $PATH
14035	<	do
14036	<	IFS=$as_save_IFS
14037	<	test -z "$as_dir" && as_dir=.
14038	<	for ac_exec_ext in '' $ac_executable_extensions; do
14039	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14040	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14041	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14042	<	break 2
14043	<	fi
14044	<	done
14045	<	done
14046	<
14047	<	;;
14048	<	esac
14049	<	fi
14050	<	DOT=$ac_cv_path_DOT
14051	<
14052	<	if test -n "$DOT"; then
14053	<	echo "$as_me:$LINENO: result: $DOT" >&5
14054	<	echo "${ECHO_T}$DOT" >&6
14055	<	else
14056	<	echo "$as_me:$LINENO: result: no" >&5
14057	<	echo "${ECHO_T}no" >&6
14058	<	fi
14059	<
14060	<	fi
14061	<	fi
14062	<
14063	<	if test "x$enable_doc" = xyes; then
14064	<	DOC=1
14065	<	else
14066	<	DOC=0
14067	<	fi
14068	<
14069	<
14070	<	if test x$DOT = x; then
14071	<	if test "x$enable_dot" = xyes; then
14072	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14073	<	echo "$as_me: error: could not find dot" >&2;}
14074	<	{ (exit 1); exit 1; }; }
14075	<	fi
14076	<	enable_dot=no
14077	<	else
14078	<	enable_dot=yes
14079	<	fi
14080	<
14081	<
14082	<
14083	<
14084	<
14085	<
14086	<
14087	<
14088	<
14089	<
14090	<
14091	<
14092	<
14093	<
14094	<
14095	<
14096	<
14097	<
14098	<
14099	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14100	<
14101	<
14102	<	cat >confcache <<\_ACEOF
14103	<	# This file is a shell script that caches the results of configure
14104	<	# tests run on this system so they can be shared between configure
14105	<	# scripts and configure runs, see configure's option --config-cache.
14106	<	# It is not useful on other systems.  If it contains results you don't
14107	<	# want to keep, you may remove or edit it.
14108	<	#
14109	<	# config.status only pays attention to the cache file if you give it
14110	<	# the --recheck option to rerun configure.
14111	<	#
14112	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14113	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14114	<	# following values.
14115	<
14116	<	_ACEOF
14117	<
14118	<	# The following way of writing the cache mishandles newlines in values,
14119	<	# but we know of no workaround that is simple, portable, and efficient.
14120	<	# So, don't put newlines in cache variables' values.
14121	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14122	<	# and sets the high bit in the cache file unless we assign to the vars.
14123	<	{
14124	<	(set) 2>&1 |
14125	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14126	<	*ac_space=\ *)
14127	<	# `set' does not quote correctly, so add quotes (double-quote
14128	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14129	<	sed -n \
14130	<	"s/'/'\\\\''/g;
14131	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14132	<	;;
14133	<	*)
14134	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14135	<	sed -n \
14136	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14137	<	;;
14138	<	esac;
14139	<	} |
14140	<	sed '
14141	<	t clear
14142	<	: clear
14143	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14144	<	t end
14145	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14146	<	: end' >>confcache
14147	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14148	<	if test -w $cache_file; then
14149	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14150	<	cat confcache >$cache_file
14151	<	else
14152	<	echo "not updating unwritable cache $cache_file"
14153	<	fi
14154	<	fi
14155	<	rm -f confcache
14156	<
14157	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14158	<	# Let make expand exec_prefix.
14159	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14160	<
14161	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14162	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14163	<	# trailing colons and then remove the whole line if VPATH becomes empty
14164	<	# (actually we leave an empty line to preserve line numbers).
14165	<	if test "x$srcdir" = x.; then
14166	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14167	<	s/:*\$(srcdir):*/:/;
14168	<	s/:*\${srcdir}:*/:/;
14169	<	s/:*@srcdir@:*/:/;
14170	<	s/^\([^=]*=[     ]*\):*/\1/;
14171	<	s/:*$//;
14172	<	s/^[^=]*=[       ]*$//;
14173	<	}'
14174	<	fi
14175	<
14176	<	DEFS=-DHAVE_CONFIG_H
14177	<
14178	<	ac_libobjs=
14179	<	ac_ltlibobjs=
14180	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14181	<	# 1. Remove the extension, and $U if already installed.
14182	<	ac_i=`echo "$ac_i" |
14183	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14184	<	# 2. Add them.
14185	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14186	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14187	<	done
14188	<	LIBOBJS=$ac_libobjs
14189	<
14190	<	LTLIBOBJS=$ac_ltlibobjs
14191	<
14192	<
14193	<
14194	<	: ${CONFIG_STATUS=./config.status}
14195	<	ac_clean_files_save=$ac_clean_files
14196	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14197	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14198	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14199	<	cat >$CONFIG_STATUS <<_ACEOF
14200	<	#! $SHELL
14201	<	# Generated by $as_me.
14202	<	# Run this file to recreate the current configuration.
14203	<	# Compiler output produced by configure, useful for debugging
14204	<	# configure, is in config.log if it exists.
14205	<
14206	<	debug=false
14207	<	ac_cs_recheck=false
14208	<	ac_cs_silent=false
14209	<	SHELL=\${CONFIG_SHELL-$SHELL}
14210	<	_ACEOF
14211	<
14212	<	cat >>$CONFIG_STATUS <<\_ACEOF
14213	<	## --------------------- ##
14214	<	## M4sh Initialization.  ##
14215	<	## --------------------- ##
14216	<
14217	<	# Be Bourne compatible
14218	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14219	<	emulate sh
14220	<	NULLCMD=:
14221	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14222	<	# is contrary to our usage.  Disable this feature.
14223	<	alias -g '${1+"$@"}'='"$@"'
14224	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14225	<	set -o posix
14226	<	fi
14227	<	DUALCASE=1; export DUALCASE # for MKS sh
14228	<
14229	<	# Support unset when possible.
14230	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14231	<	as_unset=unset
14232	<	else
14233	<	as_unset=false
14234	<	fi
14235	<
14236	<
14237	<	# Work around bugs in pre-3.0 UWIN ksh.
14238	<	$as_unset ENV MAIL MAILPATH
14239	<	PS1='$ '
14240	<	PS2='> '
14241	<	PS4='+ '
14242	<
14243	<	# NLS nuisances.
14244	<	for as_var in \
14245	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14246	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14247	<	LC_TELEPHONE LC_TIME
14248	<	do
14249	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14250	<	eval $as_var=C; export $as_var
14251	<	else
14252	<	$as_unset $as_var
14253	<	fi
14254	<	done
14255	<
14256	<	# Required to use basename.
14257	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14258	<	as_expr=expr
14259	<	else
14260	<	as_expr=false
14261	<	fi
14262	<
14263	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14264	<	as_basename=basename
14265	<	else
14266	<	as_basename=false
14267	<	fi
14268	<
14269	<
14270	<	# Name of the executable.
14271	<	as_me=`$as_basename "$0" ||
14272	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14273	<	X"$0" : 'X\(//\)$' \| \
14274	<	X"$0" : 'X\(/\)$' \| \
14275	<	.     : '\(.\)' 2>/dev/null ||
14276	<	echo X/"$0" |
14277	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14278	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14279	<	/^X\/\(\/\).*/{ s//\1/; q; }
14280	<	s/.*/./; q'`
14281	<
14282	<
14283	<	# PATH needs CR, and LINENO needs CR and PATH.
14284	<	# Avoid depending upon Character Ranges.
14285	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14286	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14287	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14288	<	as_cr_digits='0123456789'
14289	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14290	<
14291	<	# The user is always right.
14292	<	if test "${PATH_SEPARATOR+set}" != set; then
14293	<	echo "#! /bin/sh" >conf$$.sh
14294	<	echo  "exit 0"   >>conf$$.sh
14295	<	chmod +x conf$$.sh
14296	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14297	<	PATH_SEPARATOR=';'
14298	<	else
14299	<	PATH_SEPARATOR=:
14300	<	fi
14301	<	rm -f conf$$.sh
14302	<	fi
14303	<
14304	<
14305	<	as_lineno_1=$LINENO
14306	<	as_lineno_2=$LINENO
14307	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14308	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14309	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14310	<	# Find who we are.  Look in the path if we contain no path at all
14311	<	# relative or not.
14312	<	case $0 in
14313	<	*[\\/]* ) as_myself=$0 ;;
14314	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14315	<	for as_dir in $PATH
14316	<	do
14317	<	IFS=$as_save_IFS
14318	<	test -z "$as_dir" && as_dir=.
14319	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14320	<	done
14321	<
14322	<	;;
14323	<	esac
14324	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14325	<	# in which case we are not to be found in the path.
14326	<	if test "x$as_myself" = x; then
14327	<	as_myself=$0
14328	<	fi
14329	<	if test ! -f "$as_myself"; then
14330	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14331	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14332	<	{ (exit 1); exit 1; }; }
14333	<	fi
14334	<	case $CONFIG_SHELL in
14335	<	'')
14336	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14337	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14338	<	do
14339	<	IFS=$as_save_IFS
14340	<	test -z "$as_dir" && as_dir=.
14341	<	for as_base in sh bash ksh sh5; do
14342	<	case $as_dir in
14343	<	/*)
14344	<	if ("$as_dir/$as_base" -c '
14345	<	as_lineno_1=$LINENO
14346	<	as_lineno_2=$LINENO
14347	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14348	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14349	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14350	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14351	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14352	<	CONFIG_SHELL=$as_dir/$as_base
14353	<	export CONFIG_SHELL
14354	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14355	<	fi;;
14356	<	esac
14357	<	done
14358	<	done
14359	<	;;
14360	<	esac
14361	<
14362	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14363	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14364	<	# line-number line before each line; the second 'sed' does the real
14365	<	# work.  The second script uses 'N' to pair each line-number line
14366	<	# with the numbered line, and appends trailing '-' during
14367	<	# substitution so that $LINENO is not a special case at line end.
14368	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14369	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14370	<	sed '=' <$as_myself |
14371	<	sed '
14372	<	N
14373	<	s,$,-,
14374	<	: loop
14375	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14376	<	t loop
14377	<	s,-$,,
14378	<	s,^['$as_cr_digits']*\n,,
14379	<	' >$as_me.lineno &&
14380	<	chmod +x $as_me.lineno ||
14381	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14382	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14383	<	{ (exit 1); exit 1; }; }
14384	<
14385	<	# Don't try to exec as it changes $[0], causing all sort of problems
14386	<	# (the dirname of $[0] is not the place where we might find the
14387	<	# original and so on.  Autoconf is especially sensible to this).
14388	<	. ./$as_me.lineno
14389	<	# Exit status is that of the last command.
14390	<	exit
14391	<	}
14392	<
14393	<
14394	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14395	<	*c*,-n*) ECHO_N= ECHO_C='
14396	<	' ECHO_T='      ' ;;
14397	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14398	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14399	<	esac
14400	<
14401	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14402	<	as_expr=expr
14403	<	else
14404	<	as_expr=false
14405	<	fi
14406	<
14407	<	rm -f conf$$ conf$$.exe conf$$.file
14408	<	echo >conf$$.file
14409	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14410	<	# We could just check for DJGPP; but this test a) works b) is more generic
14411	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14412	<	if test -f conf$$.exe; then
14413	<	# Don't use ln at all; we don't have any links
14414	<	as_ln_s='cp -p'
14415	<	else
14416	<	as_ln_s='ln -s'
14417	<	fi
14418	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14419	<	as_ln_s=ln
14420	<	else
14421	<	as_ln_s='cp -p'
14422	<	fi
14423	<	rm -f conf$$ conf$$.exe conf$$.file
14424	<
14425	<	if mkdir -p . 2>/dev/null; then
14426	<	as_mkdir_p=:
14427	<	else
14428	<	test -d ./-p && rmdir ./-p
14429	<	as_mkdir_p=false
14430	<	fi
14431	<
14432	<	as_executable_p="test -f"
14433	<
14434	<	# Sed expression to map a string onto a valid CPP name.
14435	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14436	<
14437	<	# Sed expression to map a string onto a valid variable name.
14438	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14439	<
14440	<
14441	<	# IFS
14442	<	# We need space, tab and new line, in precisely that order.
14443	<	as_nl='
14444	<	'
14445	<	IFS="   $as_nl"
14446	<
14447	<	# CDPATH.
14448	<	$as_unset CDPATH
14449	<
14450	<	exec 6>&1
14451	<
14452	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14453	<	# report actual input values of CONFIG_FILES etc. instead of their
14454	<	# values after options handling.  Logging --version etc. is OK.
14455	<	exec 5>>config.log
14456	<	{
14457	<	echo
14458	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14459	<	## Running $as_me. ##
14460	<	_ASBOX
14461	<	} >&5
14462	<	cat >&5 <<_CSEOF
14463	<
14464	<	This file was extended by OOPSE $as_me 3.0, which was
14465	<	generated by GNU Autoconf 2.59.  Invocation command line was
14466	<
14467	<	CONFIG_FILES    = $CONFIG_FILES
14468	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14469	<	CONFIG_LINKS    = $CONFIG_LINKS
14470	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14471	<	$ $0 $@
14472	<
14473	<	_CSEOF
14474	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14475	<	echo >&5
14476	<	_ACEOF
14477	<
14478	<	# Files that config.status was made for.
14479	<	if test -n "$ac_config_files"; then
14480	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14481	<	fi
14482	<
14483	<	if test -n "$ac_config_headers"; then
14484	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14485	<	fi
14486	<
14487	<	if test -n "$ac_config_links"; then
14488	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14489	<	fi
14490	<
14491	<	if test -n "$ac_config_commands"; then
14492	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14493	<	fi
14494	<
14495	<	cat >>$CONFIG_STATUS <<\_ACEOF
14496	<
14497	<	ac_cs_usage="\
14498	<	\`$as_me' instantiates files from templates according to the
14499	<	current configuration.
14500	<
14501	<	Usage: $0 [OPTIONS] [FILE]...
14502	<
14503	<	-h, --help       print this help, then exit
14504	<	-V, --version    print version number, then exit
14505	<	-q, --quiet      do not print progress messages
14506	<	-d, --debug      don't remove temporary files
14507	<	--recheck    update $as_me by reconfiguring in the same conditions
14508	<	--file=FILE[:TEMPLATE]
14509	<	instantiate the configuration file FILE
14510	<	--header=FILE[:TEMPLATE]
14511	<	instantiate the configuration header FILE
14512	<
14513	<	Configuration files:
14514	<	$config_files
14515	<
14516	<	Configuration headers:
14517	<	$config_headers
14518	<
14519	<	Configuration links:
14520	<	$config_links
14521	<
14522	<	Report bugs to <bug-autoconf@gnu.org>."
14523	<	_ACEOF
14524	<
14525	<	cat >>$CONFIG_STATUS <<_ACEOF
14526	<	ac_cs_version="\\
14527	<	OOPSE config.status 3.0
14528	<	configured by $0, generated by GNU Autoconf 2.59,
14529	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14530	<
14531	<	Copyright (C) 2003 Free Software Foundation, Inc.
14532	<	This config.status script is free software; the Free Software Foundation
14533	<	gives unlimited permission to copy, distribute and modify it."
14534	<	srcdir=$srcdir
14535	<	INSTALL="$INSTALL"
14536	<	_ACEOF
14537	<
14538	<	cat >>$CONFIG_STATUS <<\_ACEOF
14539	<	# If no file are specified by the user, then we need to provide default
14540	<	# value.  By we need to know if files were specified by the user.
14541	<	ac_need_defaults=:
14542	<	while test $# != 0
14543	<	do
14544	<	case $1 in
14545	<	--*=*)
14546	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14547	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14548	<	ac_shift=:
14549	<	;;
14550	<	-*)
14551	<	ac_option=$1
14552	<	ac_optarg=$2
14553	<	ac_shift=shift
14554	<	;;
14555	<	*) # This is not an option, so the user has probably given explicit
14556	<	# arguments.
14557	<	ac_option=$1
14558	<	ac_need_defaults=false;;
14559	<	esac
14560	<
14561	<	case $ac_option in
14562	<	# Handling of the options.
14563	<	_ACEOF
14564	<	cat >>$CONFIG_STATUS <<\_ACEOF
14565	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14566	<	ac_cs_recheck=: ;;
14567	<	--version | --vers* | -V )
14568	<	echo "$ac_cs_version"; exit 0 ;;
14569	<	--he | --h)
14570	<	# Conflict between --help and --header
14571	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14572	<	Try \`$0 --help' for more information." >&5
14573	<	echo "$as_me: error: ambiguous option: $1
14574	<	Try \`$0 --help' for more information." >&2;}
14575	<	{ (exit 1); exit 1; }; };;
14576	<	--help | --hel | -h )
14577	<	echo "$ac_cs_usage"; exit 0 ;;
14578	<	--debug | --d* | -d )
14579	<	debug=: ;;
14580	<	--file | --fil | --fi | --f )
14581	<	$ac_shift
14582	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14583	<	ac_need_defaults=false;;
14584	<	--header | --heade | --head | --hea )
14585	<	$ac_shift
14586	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14587	<	ac_need_defaults=false;;
14588	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14589	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14590	<	ac_cs_silent=: ;;
14591	<
14592	<	# This is an error.
14593	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14594	<	Try \`$0 --help' for more information." >&5
14595	<	echo "$as_me: error: unrecognized option: $1
14596	<	Try \`$0 --help' for more information." >&2;}
14597	<	{ (exit 1); exit 1; }; } ;;
14598	<
14599	<	*) ac_config_targets="$ac_config_targets $1" ;;
14600	<
14601	<	esac
14602	<	shift
14603	<	done
14604	<
14605	<	ac_configure_extra_args=
14606	<
14607	<	if $ac_cs_silent; then
14608	<	exec 6>/dev/null
14609	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14610	<	fi
14611	<
14612	<	_ACEOF
14613	<	cat >>$CONFIG_STATUS <<_ACEOF
14614	<	if \$ac_cs_recheck; then
14615	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14616	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14617	<	fi
14618	<
14619	<	_ACEOF
14620	<
14621	<
14622	<
14623	<
14624	<
14625	<	cat >>$CONFIG_STATUS <<\_ACEOF
14626	<	for ac_config_target in $ac_config_targets
14627	<	do
14628	<	case "$ac_config_target" in
14629	<	# Handling of arguments.
14630	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14631	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14632	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14633	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14634	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14635	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14636	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14637	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14638	<	{ (exit 1); exit 1; }; };;
14639	<	esac
14640	<	done
14641	<
14642	<	# If the user did not use the arguments to specify the items to instantiate,
14643	<	# then the envvar interface is used.  Set only those that are not.
14644	<	# We use the long form for the default assignment because of an extremely
14645	<	# bizarre bug on SunOS 4.1.3.
14646	<	if $ac_need_defaults; then
14647	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14648	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14649	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14650	<	fi
14651	<
14652	<	# Have a temporary directory for convenience.  Make it in the build tree
14653	<	# simply because there is no reason to put it here, and in addition,
14654	<	# creating and moving files from /tmp can sometimes cause problems.
14655	<	# Create a temporary directory, and hook for its removal unless debugging.
14656	<	$debug ||
14657	<	{
14658	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14659	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14660	<	}
14661	<
14662	<	# Create a (secure) tmp directory for tmp files.
14663	<
14664	<	{
14665	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14666	<	test -n "$tmp" && test -d "$tmp"
14667	<	}  ||
14668	<	{
14669	<	tmp=./confstat$$-$RANDOM
14670	<	(umask 077 && mkdir $tmp)
14671	<	} ||
14672	<	{
14673	<	echo "$me: cannot create a temporary directory in ." >&2
14674	<	{ (exit 1); exit 1; }
14675	<	}
14676	<
14677	<	_ACEOF
14678	<
14679	<	cat >>$CONFIG_STATUS <<_ACEOF
14680	<
14681	<	#
14682	<	# CONFIG_FILES section.
14683	<	#
14684	<
14685	<	# No need to generate the scripts if there are no CONFIG_FILES.
14686	<	# This happens for instance when ./config.status config.h
14687	<	if test -n "\$CONFIG_FILES"; then
14688	<	# Protect against being on the right side of a sed subst in config.status.
14689	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14690	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14691	<	s,@SHELL@,$SHELL,;t t
14692	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14693	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14694	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14695	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14696	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14697	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14698	<	s,@exec_prefix@,$exec_prefix,;t t
14699	<	s,@prefix@,$prefix,;t t
14700	<	s,@program_transform_name@,$program_transform_name,;t t
14701	<	s,@bindir@,$bindir,;t t
14702	<	s,@sbindir@,$sbindir,;t t
14703	<	s,@libexecdir@,$libexecdir,;t t
14704	<	s,@datadir@,$datadir,;t t
14705	<	s,@sysconfdir@,$sysconfdir,;t t
14706	<	s,@sharedstatedir@,$sharedstatedir,;t t
14707	<	s,@localstatedir@,$localstatedir,;t t
14708	<	s,@libdir@,$libdir,;t t
14709	<	s,@includedir@,$includedir,;t t
14710	<	s,@oldincludedir@,$oldincludedir,;t t
14711	<	s,@infodir@,$infodir,;t t
14712	<	s,@mandir@,$mandir,;t t
14713	<	s,@build_alias@,$build_alias,;t t
14714	<	s,@host_alias@,$host_alias,;t t
14715	<	s,@target_alias@,$target_alias,;t t
14716	<	s,@DEFS@,$DEFS,;t t
14717	<	s,@ECHO_C@,$ECHO_C,;t t
14718	<	s,@ECHO_N@,$ECHO_N,;t t
14719	<	s,@ECHO_T@,$ECHO_T,;t t
14720	<	s,@LIBS@,$LIBS,;t t
14721	<	s,@build@,$build,;t t
14722	<	s,@build_cpu@,$build_cpu,;t t
14723	<	s,@build_vendor@,$build_vendor,;t t
14724	<	s,@build_os@,$build_os,;t t
14725	<	s,@host@,$host,;t t
14726	<	s,@host_cpu@,$host_cpu,;t t
14727	<	s,@host_vendor@,$host_vendor,;t t
14728	<	s,@host_os@,$host_os,;t t
14729	<	s,@PROGNAME@,$PROGNAME,;t t
14730	<	s,@debug@,$debug,;t t
14731	<	s,@CXX@,$CXX,;t t
14732	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14733	<	s,@LDFLAGS@,$LDFLAGS,;t t
14734	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14735	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14736	<	s,@EXEEXT@,$EXEEXT,;t t
14737	<	s,@OBJEXT@,$OBJEXT,;t t
14738	<	s,@CC@,$CC,;t t
14739	<	s,@CFLAGS@,$CFLAGS,;t t
14740	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14741	<	s,@FC@,$FC,;t t
14742	<	s,@FCFLAGS@,$FCFLAGS,;t t
14743	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14744	<	s,@CPP@,$CPP,;t t
14745	<	s,@EGREP@,$EGREP,;t t
14746	<	s,@LN_S@,$LN_S,;t t
14747	<	s,@SET_MAKE@,$SET_MAKE,;t t
14748	<	s,@RANLIB@,$RANLIB,;t t
14749	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14750	<	s,@PERLINTERP@,$PERLINTERP,;t t
14751	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14752	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14753	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14754	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14755	<	s,@AR@,$AR,;t t
14756	<	s,@PS@,$PS,;t t
14757	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14758	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14759	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14760	<	s,@FCLIBS@,$FCLIBS,;t t
14761	<	s,@FC_FUNC@,$FC_FUNC,;t t
14762	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14763	<	s,@MOD@,$MOD,;t t
14764	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14765	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14766	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14767	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14768	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14769	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14770	<	s,@ZLIB@,$ZLIB,;t t
14771	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14772	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14773	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14774	<	s,@LIBOBJS@,$LIBOBJS,;t t
14775	<	s,@POW_LIB@,$POW_LIB,;t t
14776	<	s,@CXXCPP@,$CXXCPP,;t t
14777	<	s,@__func__@,$__func__,;t t
14778	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14779	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14780	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14781	<	s,@MPI_LIB@,$MPI_LIB,;t t
14782	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14783	<	s,@USE_MPI@,$USE_MPI,;t t
14784	<	s,@USE_CGAL@,$USE_CGAL,;t t
14785	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14786	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14787	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14788	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14789	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14790	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14791	<	s,@DOXYGEN@,$DOXYGEN,;t t
14792	<	s,@DOT@,$DOT,;t t
14793	<	s,@DOC@,$DOC,;t t
14794	<	s,@enable_dot@,$enable_dot,;t t
14795	<	s,@enable_html_docs@,$enable_html_docs,;t t
14796	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14797	<	s,@BATEXT@,$BATEXT,;t t
14798	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14799	<	s,@OOPSE@,$OOPSE,;t t
14800	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14801	<	s,@SUBDIRS@,$SUBDIRS,;t t
14802	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14803	<	CEOF
14804	<
14805	<	_ACEOF
14806	<
14807	<	cat >>$CONFIG_STATUS <<\_ACEOF
14808	<	# Split the substitutions into bite-sized pieces for seds with
14809	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14810	<	ac_max_sed_lines=48
14811	<	ac_sed_frag=1 # Number of current file.
14812	<	ac_beg=1 # First line for current file.
14813	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14814	<	ac_more_lines=:
14815	<	ac_sed_cmds=
14816	<	while $ac_more_lines; do
14817	<	if test $ac_beg -gt 1; then
14818	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14819	<	else
14820	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14821	<	fi
14822	<	if test ! -s $tmp/subs.frag; then
14823	<	ac_more_lines=false
14824	<	else
14825	<	# The purpose of the label and of the branching condition is to
14826	<	# speed up the sed processing (if there are no `@' at all, there
14827	<	# is no need to browse any of the substitutions).
14828	<	# These are the two extra sed commands mentioned above.
14829	<	(echo ':t
14830	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14831	<	if test -z "$ac_sed_cmds"; then
14832	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14833	<	else
14834	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14835	<	fi
14836	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14837	<	ac_beg=$ac_end
14838	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14839	<	fi
14840	<	done
14841	<	if test -z "$ac_sed_cmds"; then
14842	<	ac_sed_cmds=cat
14843	<	fi
14844	<	fi # test -n "$CONFIG_FILES"
14845	<
14846	<	_ACEOF
14847	<	cat >>$CONFIG_STATUS <<\_ACEOF
14848	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14849	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14850	<	case $ac_file in
14851	<	- | *:- | *:-:* ) # input from stdin
14852	<	cat >$tmp/stdin
14853	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14854	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14855	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14856	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14857	<	* )   ac_file_in=$ac_file.in ;;
14858	<	esac
14859	<
14860	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14861	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14862	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14863	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14864	<	X"$ac_file" : 'X\(//\)$' \| \
14865	<	X"$ac_file" : 'X\(/\)' \| \
14866	<	.     : '\(.\)' 2>/dev/null ||
14867	<	echo X"$ac_file" |
14868	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14869	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14870	<	/^X\(\/\/\)$/{ s//\1/; q; }
14871	<	/^X\(\/\).*/{ s//\1/; q; }
14872	<	s/.*/./; q'`
14873	<	{ if $as_mkdir_p; then
14874	<	mkdir -p "$ac_dir"
14875	<	else
14876	<	as_dir="$ac_dir"
14877	<	as_dirs=
14878	<	while test ! -d "$as_dir"; do
14879	<	as_dirs="$as_dir $as_dirs"
14880	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14881	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14882	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14883	<	X"$as_dir" : 'X\(//\)$' \| \
14884	<	X"$as_dir" : 'X\(/\)' \| \
14885	<	.     : '\(.\)' 2>/dev/null ||
14886	<	echo X"$as_dir" |
14887	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14888	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14889	<	/^X\(\/\/\)$/{ s//\1/; q; }
14890	<	/^X\(\/\).*/{ s//\1/; q; }
14891	<	s/.*/./; q'`
14892	<	done
14893	<	test ! -n "$as_dirs" || mkdir $as_dirs
14894	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14895	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14896	<	{ (exit 1); exit 1; }; }; }
14897	<
14898	<	ac_builddir=.
14899	<
14900	<	if test "$ac_dir" != .; then
14901	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14902	<	# A "../" for each directory in $ac_dir_suffix.
14903	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14904	<	else
14905	<	ac_dir_suffix= ac_top_builddir=
14906	<	fi
14907	<
14908	<	case $srcdir in
14909	<	.)  # No --srcdir option.  We are building in place.
14910	<	ac_srcdir=.
14911	<	if test -z "$ac_top_builddir"; then
14912	<	ac_top_srcdir=.
14913	<	else
14914	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14915	<	fi ;;
14916	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14917	<	ac_srcdir=$srcdir$ac_dir_suffix;
14918	<	ac_top_srcdir=$srcdir ;;
14919	<	*) # Relative path.
14920	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14921	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14922	<	esac
14923	<
14924	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14925	<	# the directories may not exist.
14926	<	case `pwd` in
14927	<	.) ac_abs_builddir="$ac_dir";;
14928	<	*)
14929	<	case "$ac_dir" in
14930	<	.) ac_abs_builddir=`pwd`;;
14931	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14932	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14933	<	esac;;
14934	<	esac
14935	<	case $ac_abs_builddir in
14936	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14937	<	*)
14938	<	case ${ac_top_builddir}. in
14939	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14940	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14941	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14942	<	esac;;
14943	<	esac
14944	<	case $ac_abs_builddir in
14945	<	.) ac_abs_srcdir=$ac_srcdir;;
14946	<	*)
14947	<	case $ac_srcdir in
14948	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14949	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14950	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14951	<	esac;;
14952	<	esac
14953	<	case $ac_abs_builddir in
14954	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14955	<	*)
14956	<	case $ac_top_srcdir in
14957	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14959	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14960	<	esac;;
14961	<	esac
14962	<
14963	<
14964	<	case $INSTALL in
14965	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14966	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14967	<	esac
14968	<
14969	<	if test x"$ac_file" != x-; then
14970	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14971	<	echo "$as_me: creating $ac_file" >&6;}
14972	<	rm -f "$ac_file"
14973	<	fi
14974	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14975	<	# use $as_me), people would be surprised to read:
14976	<	#    /* config.h.  Generated by config.status.  */
14977	<	if test x"$ac_file" = x-; then
14978	<	configure_input=
14979	<	else
14980	<	configure_input="$ac_file.  "
14981	<	fi
14982	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14983	<	sed 's,.*/,,'` by configure."
14984	<
14985	<	# First look for the input files in the build tree, otherwise in the
14986	<	# src tree.
14987	<	ac_file_inputs=`IFS=:
14988	<	for f in $ac_file_in; do
14989	<	case $f in
14990	<	-) echo $tmp/stdin ;;
14991	<	[\\/$]*)
14992	<	# Absolute (can't be DOS-style, as IFS=:)
14993	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14994	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14995	<	{ (exit 1); exit 1; }; }
14996	<	echo "$f";;
14997	<	*) # Relative
14998	<	if test -f "$f"; then
14999	<	# Build tree
15000	<	echo "$f"
15001	<	elif test -f "$srcdir/$f"; then
15002	<	# Source tree
15003	<	echo "$srcdir/$f"
15004	<	else
15005	<	# /dev/null tree
15006	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15007	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15008	<	{ (exit 1); exit 1; }; }
15009	<	fi;;
15010	<	esac
15011	<	done` || { (exit 1); exit 1; }
15012	<	_ACEOF
15013	<	cat >>$CONFIG_STATUS <<_ACEOF
15014	<	sed "$ac_vpsub
15015	<	$extrasub
15016	<	_ACEOF
15017	<	cat >>$CONFIG_STATUS <<\_ACEOF
15018	<	:t
15019	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15020	<	s,@configure_input@,$configure_input,;t t
15021	<	s,@srcdir@,$ac_srcdir,;t t
15022	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15023	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15024	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15025	<	s,@builddir@,$ac_builddir,;t t
15026	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15027	<	s,@top_builddir@,$ac_top_builddir,;t t
15028	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15029	<	s,@INSTALL@,$ac_INSTALL,;t t
15030	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15031	<	rm -f $tmp/stdin
15032	<	if test x"$ac_file" != x-; then
15033	<	mv $tmp/out $ac_file
15034	<	else
15035	<	cat $tmp/out
15036	<	rm -f $tmp/out
15037	<	fi
15038	<
15039	<	# Run the commands associated with the file.
15040	<	case $ac_file in
15041	<	make/Makefile ) chmod 0755 scripts/* ;;
15042	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15043	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15044	<	scripts/filepp ) chmod 0755 scripts/* ;;
15045	<	esac
15046	<	done
15047	<	_ACEOF
15048	<	cat >>$CONFIG_STATUS <<\_ACEOF
15049	<
15050	<	#
15051	<	# CONFIG_HEADER section.
15052	<	#
15053	<
15054	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15055	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15056	<	#
15057	<	# ac_d sets the value in "#define NAME VALUE" lines.
15058	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15059	<	ac_dB='[         ].*$,\1#\2'
15060	<	ac_dC=' '
15061	<	ac_dD=',;t'
15062	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15063	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15064	<	ac_uB='$,\1#\2define\3'
15065	<	ac_uC=' '
15066	<	ac_uD=',;t'
15067	<
15068	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15069	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15070	<	case $ac_file in
15071	<	- | *:- | *:-:* ) # input from stdin
15072	<	cat >$tmp/stdin
15073	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15074	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15075	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15076	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15077	<	* )   ac_file_in=$ac_file.in ;;
15078	<	esac
15079	<
15080	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15081	<	echo "$as_me: creating $ac_file" >&6;}
15082	<
15083	<	# First look for the input files in the build tree, otherwise in the
15084	<	# src tree.
15085	<	ac_file_inputs=`IFS=:
15086	<	for f in $ac_file_in; do
15087	<	case $f in
15088	<	-) echo $tmp/stdin ;;
15089	<	[\\/$]*)
15090	<	# Absolute (can't be DOS-style, as IFS=:)
15091	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15092	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15093	<	{ (exit 1); exit 1; }; }
15094	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15095	<	echo "$f";;
15096	<	*) # Relative
15097	<	if test -f "$f"; then
15098	<	# Build tree
15099	<	echo "$f"
15100	<	elif test -f "$srcdir/$f"; then
15101	<	# Source tree
15102	<	echo "$srcdir/$f"
15103	<	else
15104	<	# /dev/null tree
15105	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15106	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15107	<	{ (exit 1); exit 1; }; }
15108	<	fi;;
15109	<	esac
15110	<	done` || { (exit 1); exit 1; }
15111	<	# Remove the trailing spaces.
15112	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15113	<
15114	<	_ACEOF
15115	<
15116	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15117	<	# `conftest.undefs', that substitutes the proper values into
15118	<	# config.h.in to produce config.h.  The first handles `#define'
15119	<	# templates, and the second `#undef' templates.
15120	<	# And first: Protect against being on the right side of a sed subst in
15121	<	# config.status.  Protect against being in an unquoted here document
15122	<	# in config.status.
15123	<	rm -f conftest.defines conftest.undefs
15124	<	# Using a here document instead of a string reduces the quoting nightmare.
15125	<	# Putting comments in sed scripts is not portable.
15126	<	#
15127	<	# `end' is used to avoid that the second main sed command (meant for
15128	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15129	<	# See the Autoconf documentation for `clear'.
15130	<	cat >confdef2sed.sed <<\_ACEOF
15131	<	s/[\\&,]/\\&/g
15132	<	s,[\\$`],\\&,g
15133	<	t clear
15134	<	: clear
15135	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15136	<	t end
15137	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15138	<	: end
15139	<	_ACEOF
15140	<	# If some macros were called several times there might be several times
15141	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15142	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15143	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15144	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15145	<	rm -f confdef2sed.sed
15146	<
15147	<	# This sed command replaces #undef with comments.  This is necessary, for
15148	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15149	<	# on some systems where configure will not decide to define it.
15150	<	cat >>conftest.undefs <<\_ACEOF
15151	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15152	<	_ACEOF
15153	<
15154	<	# Break up conftest.defines because some shells have a limit on the size
15155	<	# of here documents, and old seds have small limits too (100 cmds).
15156	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15157	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15158	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15159	<	echo '  :' >>$CONFIG_STATUS
15160	<	rm -f conftest.tail
15161	<	while grep . conftest.defines >/dev/null
15162	<	do
15163	<	# Write a limited-size here document to $tmp/defines.sed.
15164	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15165	<	# Speed up: don't consider the non `#define' lines.
15166	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15167	<	# Work around the forget-to-reset-the-flag bug.
15168	<	echo 't clr' >>$CONFIG_STATUS
15169	<	echo ': clr' >>$CONFIG_STATUS
15170	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15171	<	echo 'CEOF
15172	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15173	<	rm -f $tmp/in
15174	<	mv $tmp/out $tmp/in
15175	<	' >>$CONFIG_STATUS
15176	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15177	<	rm -f conftest.defines
15178	<	mv conftest.tail conftest.defines
15179	<	done
15180	<	rm -f conftest.defines
15181	<	echo '  fi # grep' >>$CONFIG_STATUS
15182	<	echo >>$CONFIG_STATUS
15183	<
15184	<	# Break up conftest.undefs because some shells have a limit on the size
15185	<	# of here documents, and old seds have small limits too (100 cmds).
15186	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15187	<	rm -f conftest.tail
15188	<	while grep . conftest.undefs >/dev/null
15189	<	do
15190	<	# Write a limited-size here document to $tmp/undefs.sed.
15191	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15192	<	# Speed up: don't consider the non `#undef'
15193	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15194	<	# Work around the forget-to-reset-the-flag bug.
15195	<	echo 't clr' >>$CONFIG_STATUS
15196	<	echo ': clr' >>$CONFIG_STATUS
15197	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15198	<	echo 'CEOF
15199	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15200	<	rm -f $tmp/in
15201	<	mv $tmp/out $tmp/in
15202	<	' >>$CONFIG_STATUS
15203	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15204	<	rm -f conftest.undefs
15205	<	mv conftest.tail conftest.undefs
15206	<	done
15207	<	rm -f conftest.undefs
15208	<
15209	<	cat >>$CONFIG_STATUS <<\_ACEOF
15210	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15211	<	# use $as_me), people would be surprised to read:
15212	<	#    /* config.h.  Generated by config.status.  */
15213	<	if test x"$ac_file" = x-; then
15214	<	echo "/* Generated by configure.  */" >$tmp/config.h
15215	<	else
15216	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15217	<	fi
15218	<	cat $tmp/in >>$tmp/config.h
15219	<	rm -f $tmp/in
15220	<	if test x"$ac_file" != x-; then
15221	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15222	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15223	<	echo "$as_me: $ac_file is unchanged" >&6;}
15224	<	else
15225	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15226	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15227	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15228	<	X"$ac_file" : 'X\(//\)$' \| \
15229	<	X"$ac_file" : 'X\(/\)' \| \
15230	<	.     : '\(.\)' 2>/dev/null ||
15231	<	echo X"$ac_file" |
15232	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15233	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15234	<	/^X\(\/\/\)$/{ s//\1/; q; }
15235	<	/^X\(\/\).*/{ s//\1/; q; }
15236	<	s/.*/./; q'`
15237	<	{ if $as_mkdir_p; then
15238	<	mkdir -p "$ac_dir"
15239	<	else
15240	<	as_dir="$ac_dir"
15241	<	as_dirs=
15242	<	while test ! -d "$as_dir"; do
15243	<	as_dirs="$as_dir $as_dirs"
15244	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15245	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15246	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15247	<	X"$as_dir" : 'X\(//\)$' \| \
15248	<	X"$as_dir" : 'X\(/\)' \| \
15249	<	.     : '\(.\)' 2>/dev/null ||
15250	<	echo X"$as_dir" |
15251	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15252	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15253	<	/^X\(\/\/\)$/{ s//\1/; q; }
15254	<	/^X\(\/\).*/{ s//\1/; q; }
15255	<	s/.*/./; q'`
15256	<	done
15257	<	test ! -n "$as_dirs" || mkdir $as_dirs
15258	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15259	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15260	<	{ (exit 1); exit 1; }; }; }
15261	<
15262	<	rm -f $ac_file
15263	<	mv $tmp/config.h $ac_file
15264	<	fi
15265	<	else
15266	<	cat $tmp/config.h
15267	<	rm -f $tmp/config.h
15268	<	fi
15269	<	done
15270	<	_ACEOF
15271	<	cat >>$CONFIG_STATUS <<\_ACEOF
15272	<
15273	<	#
15274	<	# CONFIG_LINKS section.
15275	<	#
15276	<
15277	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15278	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15279	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15280	<
15281	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15282	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15283	<
15284	<	if test ! -r $srcdir/$ac_source; then
15285	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15286	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15287	<	{ (exit 1); exit 1; }; }
15288	<	fi
15289	<	rm -f $ac_dest
15290	<
15291	<	# Make relative symlinks.
15292	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15293	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15294	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15295	<	X"$ac_dest" : 'X\(//\)$' \| \
15296	<	X"$ac_dest" : 'X\(/\)' \| \
15297	<	.     : '\(.\)' 2>/dev/null ||
15298	<	echo X"$ac_dest" |
15299	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15300	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15301	<	/^X\(\/\/\)$/{ s//\1/; q; }
15302	<	/^X\(\/\).*/{ s//\1/; q; }
15303	<	s/.*/./; q'`
15304	<	{ if $as_mkdir_p; then
15305	<	mkdir -p "$ac_dest_dir"
15306	<	else
15307	<	as_dir="$ac_dest_dir"
15308	<	as_dirs=
15309	<	while test ! -d "$as_dir"; do
15310	<	as_dirs="$as_dir $as_dirs"
15311	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15312	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15313	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15314	<	X"$as_dir" : 'X\(//\)$' \| \
15315	<	X"$as_dir" : 'X\(/\)' \| \
15316	<	.     : '\(.\)' 2>/dev/null ||
15317	<	echo X"$as_dir" |
15318	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15319	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15320	<	/^X\(\/\/\)$/{ s//\1/; q; }
15321	<	/^X\(\/\).*/{ s//\1/; q; }
15322	<	s/.*/./; q'`
15323	<	done
15324	<	test ! -n "$as_dirs" || mkdir $as_dirs
15325	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15326	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15327	<	{ (exit 1); exit 1; }; }; }
15328	<
15329	<	ac_builddir=.
15330	<
15331	<	if test "$ac_dest_dir" != .; then
15332	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15333	<	# A "../" for each directory in $ac_dir_suffix.
15334	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15335	<	else
15336	<	ac_dir_suffix= ac_top_builddir=
15337	<	fi
15338	<
15339	<	case $srcdir in
15340	<	.)  # No --srcdir option.  We are building in place.
15341	<	ac_srcdir=.
15342	<	if test -z "$ac_top_builddir"; then
15343	<	ac_top_srcdir=.
15344	<	else
15345	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15346	<	fi ;;
15347	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15348	<	ac_srcdir=$srcdir$ac_dir_suffix;
15349	<	ac_top_srcdir=$srcdir ;;
15350	<	*) # Relative path.
15351	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15352	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15353	<	esac
15354	<
15355	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15356	<	# the directories may not exist.
15357	<	case `pwd` in
15358	<	.) ac_abs_builddir="$ac_dest_dir";;
15359	<	*)
15360	<	case "$ac_dest_dir" in
15361	<	.) ac_abs_builddir=`pwd`;;
15362	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15363	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15364	<	esac;;
15365	<	esac
15366	<	case $ac_abs_builddir in
15367	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15368	<	*)
15369	<	case ${ac_top_builddir}. in
15370	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15371	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15372	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15373	<	esac;;
15374	<	esac
15375	<	case $ac_abs_builddir in
15376	<	.) ac_abs_srcdir=$ac_srcdir;;
15377	<	*)
15378	<	case $ac_srcdir in
15379	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15380	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15381	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15382	<	esac;;
15383	<	esac
15384	<	case $ac_abs_builddir in
15385	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15386	<	*)
15387	<	case $ac_top_srcdir in
15388	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15389	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15390	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15391	<	esac;;
15392	<	esac
15393	<
15394	<
15395	<	case $srcdir in
15396	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15397	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15398	<	esac
15399	<
15400	<	# Try a symlink, then a hard link, then a copy.
15401	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15402	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15403	<	cp -p $srcdir/$ac_source $ac_dest ||
15404	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15405	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15406	<	{ (exit 1); exit 1; }; }
15407	<	done
15408	<	_ACEOF
15409	<
15410	<	cat >>$CONFIG_STATUS <<\_ACEOF
15411	<
15412	<	{ (exit 0); exit 0; }
15413	<	_ACEOF
15414	<	chmod +x $CONFIG_STATUS
15415	<	ac_clean_files=$ac_clean_files_save
15416	<
15417	<
15418	<	# configure is writing to config.log, and then calls config.status.
15419	<	# config.status does its own redirection, appending to config.log.
15420	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15421	<	# by configure, so config.status won't be able to write to it; its
15422	<	# output is simply discarded.  So we exec the FD to /dev/null,
15423	<	# effectively closing config.log, so it can be properly (re)opened and
15424	<	# appended to by config.status.  When coming back to configure, we
15425	<	# need to make the FD available again.
15426	<	if test "$no_create" != yes; then
15427	<	ac_cs_success=:
15428	<	ac_config_status_args=
15429	<	test "$silent" = yes &&
15430	<	ac_config_status_args="$ac_config_status_args --quiet"
15431	<	exec 5>/dev/null
15432	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15433	<	exec 5>>config.log
15434	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15435	<	# would make configure fail if this is the last instruction.
15436	<	$ac_cs_success || { (exit 1); exit 1; }
10275	>	_ACEOF
10276	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10277	>	_ACEOF
10278	>
10279	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10280	>
10281	>	# Handling of arguments.
10282	>	for ac_config_target in $ac_config_targets
10283	>	do
10284	>	case $ac_config_target in
10285	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10286	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
10287	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
10288	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
10289	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
10290	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
10291	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10292	>
10293	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10294	>	esac
10295	>	done
10296	>
10297	>
10298	>	# If the user did not use the arguments to specify the items to instantiate,
10299	>	# then the envvar interface is used.  Set only those that are not.
10300	>	# We use the long form for the default assignment because of an extremely
10301	>	# bizarre bug on SunOS 4.1.3.
10302	>	if $ac_need_defaults; then
10303	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10304	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10305	>	fi
10306	>
10307	>	# Have a temporary directory for convenience.  Make it in the build tree
10308	>	# simply because there is no reason against having it here, and in addition,
10309	>	# creating and moving files from /tmp can sometimes cause problems.
10310	>	# Hook for its removal unless debugging.
10311	>	# Note that there is a small window in which the directory will not be cleaned:
10312	>	# after its creation but before its name has been assigned to `$tmp'.
10313	>	$debug ||
10314	>	{
10315	>	tmp=
10316	>	trap 'exit_status=$?
10317	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10318	>	' 0
10319	>	trap 'as_fn_exit 1' 1 2 13 15
10320	>	}
10321	>	# Create a (secure) tmp directory for tmp files.
10322	>
10323	>	{
10324	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10325	>	test -n "$tmp" && test -d "$tmp"
10326	>	}  ||
10327	>	{
10328	>	tmp=./conf$$-$RANDOM
10329	>	(umask 077 && mkdir "$tmp")
10330	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
10331	>
10332	>	# Set up the scripts for CONFIG_FILES section.
10333	>	# No need to generate them if there are no CONFIG_FILES.
10334	>	# This happens for instance with `./config.status config.h'.
10335	>	if test -n "$CONFIG_FILES"; then
10336	>
10337	>
10338	>	ac_cr=`echo X | tr X '\015'`
10339	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
10340	>	# But we know of no other shell where ac_cr would be empty at this
10341	>	# point, so we can use a bashism as a fallback.
10342	>	if test "x$ac_cr" = x; then
10343	>	eval ac_cr=\$\'\\r\'
10344	>	fi
10345	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10346	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10347	>	ac_cs_awk_cr='\r'
10348	>	else
10349	>	ac_cs_awk_cr=$ac_cr
10350	>	fi
10351	>
10352	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
10353	>	_ACEOF
10354	>
10355	>
10356	>	{
10357	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
10358	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10359	>	echo "_ACEOF"
10360	>	} >conf$$subs.sh ||
10361	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10362	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
10363	>	ac_delim='%!_!# '
10364	>	for ac_last_try in false false false false false :; do
10365	>	. ./conf$$subs.sh ||
10366	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10367	>
10368	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10369	>	if test $ac_delim_n = $ac_delim_num; then
10370	>	break
10371	>	elif $ac_last_try; then
10372	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10373	>	else
10374	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10375	>	fi
10376	>	done
10377	>	rm -f conf$$subs.sh
10378	>
10379	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10380	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
10381	>	_ACEOF
10382	>	sed -n '
10383	>	h
10384	>	s/^/S["/; s/!.*/"]=/
10385	>	p
10386	>	g
10387	>	s/^[^!]*!//
10388	>	:repl
10389	>	t repl
10390	>	s/'"$ac_delim"'$//
10391	>	t delim
10392	>	:nl
10393	>	h
10394	>	s/\(.\{148\}\)..*/\1/
10395	>	t more1
10396	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10397	>	p
10398	>	n
10399	>	b repl
10400	>	:more1
10401	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10402	>	p
10403	>	g
10404	>	s/.\{148\}//
10405	>	t nl
10406	>	:delim
10407	>	h
10408	>	s/\(.\{148\}\)..*/\1/
10409	>	t more2
10410	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
10411	>	p
10412	>	b
10413	>	:more2
10414	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10415	>	p
10416	>	g
10417	>	s/.\{148\}//
10418	>	t delim
10419	>	' <conf$$subs.awk | sed '
10420	>	/^[^""]/{
10421	>	N
10422	>	s/\n//
10423	>	}
10424	>	' >>$CONFIG_STATUS || ac_write_fail=1
10425	>	rm -f conf$$subs.awk
10426	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10427	>	_ACAWK
10428	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
10429	>	for (key in S) S_is_set[key] = 1
10430	>	FS = ""
10431	>
10432	>	}
10433	>	{
10434	>	line = $ 0
10435	>	nfields = split(line, field, "@")
10436	>	substed = 0
10437	>	len = length(field[1])
10438	>	for (i = 2; i < nfields; i++) {
10439	>	key = field[i]
10440	>	keylen = length(key)
10441	>	if (S_is_set[key]) {
10442	>	value = S[key]
10443	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10444	>	len += length(value) + length(field[++i])
10445	>	substed = 1
10446	>	} else
10447	>	len += 1 + keylen
10448	>	}
10449	>
10450	>	print line
10451	>	}
10452	>
10453	>	_ACAWK
10454	>	_ACEOF
10455	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10456	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10457	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10458	>	else
10459	>	cat
10460	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
10461	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
10462	>	_ACEOF
10463	>
10464	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10465	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10466	>	# trailing colons and then remove the whole line if VPATH becomes empty
10467	>	# (actually we leave an empty line to preserve line numbers).
10468	>	if test "x$srcdir" = x.; then
10469	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10470	>	s/:*\$(srcdir):*/:/
10471	>	s/:*\${srcdir}:*/:/
10472	>	s/:*@srcdir@:*/:/
10473	>	s/^\([^=]*=[     ]*\):*/\1/
10474	>	s/:*$//
10475	>	s/^[^=]*=[       ]*$//
10476	>	}'
10477	>	fi
10478	>
10479	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10480	>	fi # test -n "$CONFIG_FILES"
10481	>
10482	>	# Set up the scripts for CONFIG_HEADERS section.
10483	>	# No need to generate them if there are no CONFIG_HEADERS.
10484	>	# This happens for instance with `./config.status Makefile'.
10485	>	if test -n "$CONFIG_HEADERS"; then
10486	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
10487	>	BEGIN {
10488	>	_ACEOF
10489	>
10490	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
10491	>	# here-document in config.status, that substitutes the proper values into
10492	>	# config.h.in to produce config.h.
10493	>
10494	>	# Create a delimiter string that does not exist in confdefs.h, to ease
10495	>	# handling of long lines.
10496	>	ac_delim='%!_!# '
10497	>	for ac_last_try in false false :; do
10498	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
10499	>	if test -z "$ac_t"; then
10500	>	break
10501	>	elif $ac_last_try; then
10502	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
10503	>	else
10504	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10505	>	fi
10506	>	done
10507	>
10508	>	# For the awk script, D is an array of macro values keyed by name,
10509	>	# likewise P contains macro parameters if any.  Preserve backslash
10510	>	# newline sequences.
10511	>
10512	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10513	>	sed -n '
10514	>	s/.\{148\}/&'"$ac_delim"'/g
10515	>	t rset
10516	>	:rset
10517	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
10518	>	t def
10519	>	d
10520	>	:def
10521	>	s/\\$//
10522	>	t bsnl
10523	>	s/["\\]/\\&/g
10524	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10525	>	D["\1"]=" \3"/p
10526	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
10527	>	d
10528	>	:bsnl
10529	>	s/["\\]/\\&/g
10530	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10531	>	D["\1"]=" \3\\\\\\n"\\/p
10532	>	t cont
10533	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10534	>	t cont
10535	>	d
10536	>	:cont
10537	>	n
10538	>	s/.\{148\}/&'"$ac_delim"'/g
10539	>	t clear
10540	>	:clear
10541	>	s/\\$//
10542	>	t bsnlc
10543	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
10544	>	d
10545	>	:bsnlc
10546	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10547	>	b cont
10548	>	' <confdefs.h | sed '
10549	>	s/'"$ac_delim"'/"\\\
10550	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
10551	>
10552	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10553	>	for (key in D) D_is_set[key] = 1
10554	>	FS = ""
10555	>	}
10556	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10557	>	line = \$ 0
10558	>	split(line, arg, " ")
10559	>	if (arg[1] == "#") {
10560	>	defundef = arg[2]
10561	>	mac1 = arg[3]
10562	>	} else {
10563	>	defundef = substr(arg[1], 2)
10564	>	mac1 = arg[2]
10565	>	}
10566	>	split(mac1, mac2, "(") #)
10567	>	macro = mac2[1]
10568	>	prefix = substr(line, 1, index(line, defundef) - 1)
10569	>	if (D_is_set[macro]) {
10570	>	# Preserve the white space surrounding the "#".
10571	>	print prefix "define", macro P[macro] D[macro]
10572	>	next
10573	>	} else {
10574	>	# Replace #undef with comments.  This is necessary, for example,
10575	>	# in the case of _POSIX_SOURCE, which is predefined and required
10576	>	# on some systems where configure will not decide to define it.
10577	>	if (defundef == "undef") {
10578	>	print "/*", prefix defundef, macro, "*/"
10579	>	next
10580	>	}
10581	>	}
10582	>	}
10583	>	{ print }
10584	>	_ACAWK
10585	>	_ACEOF
10586	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10587	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
10588	>	fi # test -n "$CONFIG_HEADERS"
10589	>
10590	>
10591	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10592	>	shift
10593	>	for ac_tag
10594	>	do
10595	>	case $ac_tag in
10596	>	:[FHLC]) ac_mode=$ac_tag; continue;;
10597	>	esac
10598	>	case $ac_mode$ac_tag in
10599	>	:[FHL]*:*);;
10600	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
10601	>	:[FH]-) ac_tag=-:-;;
10602	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10603	>	esac
10604	>	ac_save_IFS=$IFS
10605	>	IFS=:
10606	>	set x $ac_tag
10607	>	IFS=$ac_save_IFS
10608	>	shift
10609	>	ac_file=$1
10610	>	shift
10611	>
10612	>	case $ac_mode in
10613	>	:L) ac_source=$1;;
10614	>	:[FH])
10615	>	ac_file_inputs=
10616	>	for ac_f
10617	>	do
10618	>	case $ac_f in
10619	>	-) ac_f="$tmp/stdin";;
10620	>	*) # Look for the file first in the build tree, then in the source tree
10621	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
10622	>	# because $ac_f cannot contain `:'.
10623	>	test -f "$ac_f" ||
10624	>	case $ac_f in
10625	>	[\\/$]*) false;;
10626	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10627	>	esac ||
10628	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10629	>	esac
10630	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10631	>	as_fn_append ac_file_inputs " '$ac_f'"
10632	>	done
10633	>
10634	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
10635	>	# use $as_me), people would be surprised to read:
10636	>	#    /* config.h.  Generated by config.status.  */
10637	>	configure_input='Generated from '`
10638	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10639	>	`' by configure.'
10640	>	if test x"$ac_file" != x-; then
10641	>	configure_input="$ac_file.  $configure_input"
10642	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10643	>	$as_echo "$as_me: creating $ac_file" >&6;}
10644	>	fi
10645	>	# Neutralize special characters interpreted by sed in replacement strings.
10646	>	case $configure_input in #(
10647	>	*\&* | *\|* | *\\* )
10648	>	ac_sed_conf_input=`$as_echo "$configure_input" |
10649	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
10650	>	*) ac_sed_conf_input=$configure_input;;
10651	>	esac
10652	>
10653	>	case $ac_tag in
10654	>	*:-:* | *:-) cat >"$tmp/stdin" \
10655	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
10656	>	esac
10657	>	;;
10658	>	esac
10659	>
10660	>	ac_dir=`$as_dirname -- "$ac_file" ||
10661	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10662	>	X"$ac_file" : 'X\(//\)[^/]' \| \
10663	>	X"$ac_file" : 'X\(//\)$' \| \
10664	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10665	>	$as_echo X"$ac_file" |
10666	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10667	>	s//\1/
10668	>	q
10669	>	}
10670	>	/^X\(\/\/\)[^/].*/{
10671	>	s//\1/
10672	>	q
10673	>	}
10674	>	/^X\(\/\/\)$/{
10675	>	s//\1/
10676	>	q
10677	>	}
10678	>	/^X\(\/\).*/{
10679	>	s//\1/
10680	>	q
10681	>	}
10682	>	s/.*/./; q'`
10683	>	as_dir="$ac_dir"; as_fn_mkdir_p
10684	>	ac_builddir=.
10685	>
10686	>	case "$ac_dir" in
10687	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10688	>	*)
10689	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
10690	>	# A ".." for each directory in $ac_dir_suffix.
10691	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10692	>	case $ac_top_builddir_sub in
10693	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10694	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10695	>	esac ;;
10696	>	esac
10697	>	ac_abs_top_builddir=$ac_pwd
10698	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
10699	>	# for backward compatibility:
10700	>	ac_top_builddir=$ac_top_build_prefix
10701	>
10702	>	case $srcdir in
10703	>	.)  # We are building in place.
10704	>	ac_srcdir=.
10705	>	ac_top_srcdir=$ac_top_builddir_sub
10706	>	ac_abs_top_srcdir=$ac_pwd ;;
10707	>	[\\/]* | ?:[\\/]* )  # Absolute name.
10708	>	ac_srcdir=$srcdir$ac_dir_suffix;
10709	>	ac_top_srcdir=$srcdir
10710	>	ac_abs_top_srcdir=$srcdir ;;
10711	>	*) # Relative name.
10712	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10713	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
10714	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10715	>	esac
10716	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10717	>
10718	>
10719	>	case $ac_mode in
10720	>	:F)
10721	>	#
10722	>	# CONFIG_FILE
10723	>	#
10724	>
10725	>	case $INSTALL in
10726	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10727	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10728	>	esac
10729	>	_ACEOF
10730	>
10731	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10732	>	# If the template does not know about datarootdir, expand it.
10733	>	# FIXME: This hack should be removed a few years after 2.60.
10734	>	ac_datarootdir_hack=; ac_datarootdir_seen=
10735	>	ac_sed_dataroot='
10736	>	/datarootdir/ {
10737	>	p
10738	>	q
10739	>	}
10740	>	/@datadir@/p
10741	>	/@docdir@/p
10742	>	/@infodir@/p
10743	>	/@localedir@/p
10744	>	/@mandir@/p'
10745	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10746	>	*datarootdir*) ac_datarootdir_seen=yes;;
10747	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10748	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10749	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10750	>	_ACEOF
10751	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10752	>	ac_datarootdir_hack='
10753	>	s&@datadir@&$datadir&g
10754	>	s&@docdir@&$docdir&g
10755	>	s&@infodir@&$infodir&g
10756	>	s&@localedir@&$localedir&g
10757	>	s&@mandir@&$mandir&g
10758	>	s&\\\${datarootdir}&$datarootdir&g' ;;
10759	>	esac
10760	>	_ACEOF
10761	>
10762	>	# Neutralize VPATH when `$srcdir' = `.'.
10763	>	# Shell code in configure.ac might set extrasub.
10764	>	# FIXME: do we really want to maintain this feature?
10765	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10766	>	ac_sed_extra="$ac_vpsub
10767	>	$extrasub
10768	>	_ACEOF
10769	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10770	>	:t
10771	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10772	>	s|@configure_input@|$ac_sed_conf_input|;t t
10773	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
10774	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
10775	>	s&@srcdir@&$ac_srcdir&;t t
10776	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10777	>	s&@top_srcdir@&$ac_top_srcdir&;t t
10778	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10779	>	s&@builddir@&$ac_builddir&;t t
10780	>	s&@abs_builddir@&$ac_abs_builddir&;t t
10781	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10782	>	s&@INSTALL@&$ac_INSTALL&;t t
10783	>	$ac_datarootdir_hack
10784	>	"
10785	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
10786	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10787	>
10788	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10789	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10790	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
10791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10792	>	which seems to be undefined.  Please make sure it is defined." >&5
10793	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10794	>	which seems to be undefined.  Please make sure it is defined." >&2;}
10795	>
10796	>	rm -f "$tmp/stdin"
10797	>	case $ac_file in
10798	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
10799	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
10800	>	esac \
10801	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10802	>	;;
10803	>	:H)
10804	>	#
10805	>	# CONFIG_HEADER
10806	>	#
10807	>	if test x"$ac_file" != x-; then
10808	>	{
10809	>	$as_echo "/* $configure_input  */" \
10810	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
10811	>	} >"$tmp/config.h" \
10812	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10813	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
10814	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10815	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
10816	>	else
10817	>	rm -f "$ac_file"
10818	>	mv "$tmp/config.h" "$ac_file" \
10819	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10820	>	fi
10821	>	else
10822	>	$as_echo "/* $configure_input  */" \
10823	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
10824	>	|| as_fn_error "could not create -" "$LINENO" 5
10825	>	fi
10826	>	;;
10827	>
10828	>
10829	>	esac
10830	>
10831	>
10832	>	case $ac_file$ac_mode in
10833	>	"make/Makefile":F) chmod 0755 scripts/* ;;
10834	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
10835	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
10836	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
10837	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
10838	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
10839	>
10840	>	esac
10841	>	done # for ac_tag
10842	>
10843	>
10844	>	as_fn_exit 0
10845	>	_ACEOF
10846	>	ac_clean_files=$ac_clean_files_save
10847	>
10848	>	test $ac_write_fail = 0 ||
10849	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
10850	>
10851	>
10852	>	# configure is writing to config.log, and then calls config.status.
10853	>	# config.status does its own redirection, appending to config.log.
10854	>	# Unfortunately, on DOS this fails, as config.log is still kept open
10855	>	# by configure, so config.status won't be able to write to it; its
10856	>	# output is simply discarded.  So we exec the FD to /dev/null,
10857	>	# effectively closing config.log, so it can be properly (re)opened and
10858	>	# appended to by config.status.  When coming back to configure, we
10859	>	# need to make the FD available again.
10860	>	if test "$no_create" != yes; then
10861	>	ac_cs_success=:
10862	>	ac_config_status_args=
10863	>	test "$silent" = yes &&
10864	>	ac_config_status_args="$ac_config_status_args --quiet"
10865	>	exec 5>/dev/null
10866	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10867	>	exec 5>>config.log
10868	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10869	>	# would make configure fail if this is the last instruction.
10870	>	$ac_cs_success || as_fn_exit $?
10871	>	fi
10872	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10874	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10875		fi
10876

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