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root/OpenMD/branches/development/configure

Comparing:
trunk/configure (file contents), Revision 1200 by chuckv, Fri Dec 7 00:00:05 2007 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 4.0.
3	>	# Generated by GNU Autoconf 2.65 for OpenMD 1.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	#
8	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	<	## --------------------- ##
16	<	## M4sh Initialization.  ##
17	<	## --------------------- ##
15	>	## -------------------- ##
16	>	## M4sh Initialization. ##
17	>	## -------------------- ##
18
19	<	# Be Bourne compatible
20	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19	>	# Be more Bourne compatible
20	>	DUALCASE=1; export DUALCASE # for MKS sh
21	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22		emulate sh
23		NULLCMD=:
24	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
24	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25		# is contrary to our usage.  Disable this feature.
26		alias -g '${1+"$@"}'='"$@"'
27	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	<	set -o posix
27	>	setopt NO_GLOB_SUBST
28	>	else
29	>	case `(set -o) 2>/dev/null` in #(
30	>	*posix*) :
31	>	set -o posix ;; #(
32	>	*) :
33	>	;;
34	>	esac
35		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
36
37	<	# Support unset when possible.
38	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
39	<	as_unset=unset
37	>
38	>	as_nl='
39	>	'
40	>	export as_nl
41	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
42	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	>	# but without wasting forks for bash or zsh.
47	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	>	as_echo='print -r --'
50	>	as_echo_n='print -rn --'
51	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52	>	as_echo='printf %s\n'
53	>	as_echo_n='printf %s'
54		else
55	<	as_unset=false
55	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57	>	as_echo_n='/usr/ucb/echo -n'
58	>	else
59	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60	>	as_echo_n_body='eval
61	>	arg=$1;
62	>	case $arg in #(
63	>	*"$as_nl"*)
64	>	expr "X$arg" : "X\\(.*\\)$as_nl";
65	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66	>	esac;
67	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68	>	'
69	>	export as_echo_n_body
70	>	as_echo_n='sh -c $as_echo_n_body as_echo'
71	>	fi
72	>	export as_echo_body
73	>	as_echo='sh -c $as_echo_body as_echo'
74		fi
75
76	+	# The user is always right.
77	+	if test "${PATH_SEPARATOR+set}" != set; then
78	+	PATH_SEPARATOR=:
79	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81	+	PATH_SEPARATOR=';'
82	+	}
83	+	fi
84
85	<	# Work around bugs in pre-3.0 UWIN ksh.
86	<	$as_unset ENV MAIL MAILPATH
85	>
86	>	# IFS
87	>	# We need space, tab and new line, in precisely that order.  Quoting is
88	>	# there to prevent editors from complaining about space-tab.
89	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90	>	# splitting by setting IFS to empty value.)
91	>	IFS=" ""        $as_nl"
92	>
93	>	# Find who we are.  Look in the path if we contain no directory separator.
94	>	case $0 in #((
95	>	*[\\/]* ) as_myself=$0 ;;
96	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	>	for as_dir in $PATH
98	>	do
99	>	IFS=$as_save_IFS
100	>	test -z "$as_dir" && as_dir=.
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103	>	IFS=$as_save_IFS
104	>
105	>	;;
106	>	esac
107	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	>	# in which case we are not to be found in the path.
109	>	if test "x$as_myself" = x; then
110	>	as_myself=$0
111	>	fi
112	>	if test ! -f "$as_myself"; then
113	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	>	exit 1
115	>	fi
116	>
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
119	>	# suppresses any "Segmentation fault" message there.  '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124	>	done
125		PS1='$ '
126		PS2='> '
127		PS4='+ '
128
129		# NLS nuisances.
130	<	for as_var in \
131	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
132	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
133	<	LC_TELEPHONE LC_TIME
130	>	LC_ALL=C
131	>	export LC_ALL
132	>	LANGUAGE=C
133	>	export LANGUAGE
134	>
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137	>
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage.  Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146	>	else
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	*posix*) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153	>	fi
154	>	"
155	>	as_required="as_fn_return () { (exit \$1); }
156	>	as_fn_success () { as_fn_return 0; }
157	>	as_fn_failure () { as_fn_return 1; }
158	>	as_fn_ret_success () { return 0; }
159	>	as_fn_ret_failure () { return 1; }
160	>
161	>	exitcode=0
162	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167	>
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 || exit 1"
172	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176	>	test \$(( 1 + 1 )) = 2 || exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178	>	as_have_required=yes
179	>	else
180	>	as_have_required=no
181	>	fi
182	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183	>
184	>	else
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188		do
189	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
190	<	eval $as_var=C; export $as_var
189	>	IFS=$as_save_IFS
190	>	test -z "$as_dir" && as_dir=.
191	>	as_found=:
192	>	case $as_dir in #(
193	>	/*)
194	>	for as_base in sh bash ksh sh5; do
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204	>	done;;
205	>	esac
206	>	as_found=false
207	>	done
208	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210	>	CONFIG_SHELL=$SHELL as_have_required=yes
211	>	fi; }
212	>	IFS=$as_save_IFS
213	>
214	>
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224	>	fi
225	>
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232		else
233	<	$as_unset $as_var
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238		fi
239	<	done
239	>	exit 1
240	>	fi
241	>	fi
242	>	fi
243	>	SHELL=${CONFIG_SHELL-/bin/sh}
244	>	export SHELL
245	>	# Unset more variables known to interfere with behavior of common tools.
246	>	CLICOLOR_FORCE= GREP_OPTIONS=
247	>	unset CLICOLOR_FORCE GREP_OPTIONS
248
249	<	# Required to use basename.
250	<	if expr a : '\(a\)' >/dev/null 2>&1; then
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260	>
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268	>
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278	>
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284	>
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" || eval $as_mkdir_p || {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" ||
297	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298	>	X"$as_dir" : 'X\(//\)[^/]' \| \
299	>	X"$as_dir" : 'X\(//\)$' \| \
300	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301	>	$as_echo X"$as_dir" |
302	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X\(\/\/\)[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X\(\/\/\)$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\).*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
322	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323	>
324	>
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343	>
344	>	# as_fn_arith ARG...
345	>	# ------------------
346	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	>	# must be portable across $(()) and expr.
349	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	>	eval 'as_fn_arith ()
351	>	{
352	>	as_val=$(( $* ))
353	>	}'
354	>	else
355	>	as_fn_arith ()
356	>	{
357	>	as_val=`expr "$@" || test $? -eq 1`
358	>	}
359	>	fi # as_fn_arith
360	>
361	>
362	>	# as_fn_error ERROR [LINENO LOG_FD]
363	>	# ---------------------------------
364	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	>	# script with status $?, using 1 if that was 0.
367	>	as_fn_error ()
368	>	{
369	>	as_status=$?; test $as_status -eq 0 && as_status=1
370	>	if test "$3"; then
371	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	>	fi
374	>	$as_echo "$as_me: error: $1" >&2
375	>	as_fn_exit $as_status
376	>	} # as_fn_error
377	>
378	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
380		as_expr=expr
381		else
382		as_expr=false
383		fi
384
385	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
385	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386		as_basename=basename
387		else
388		as_basename=false
389		fi
390
391	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	+	as_dirname=dirname
393	+	else
394	+	as_dirname=false
395	+	fi
396
397	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
397	>	as_me=`$as_basename -- "$0" ||
398		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399		X"$0" : 'X\(//\)$' \| \
400	<	X"$0" : 'X\(/\)$' \| \
401	<	.     : '\(.\)' 2>/dev/null ||
402	<	echo X/"$0" |
403	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
404	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
405	<	/^X\/\(\/\).*/{ s//\1/; q; }
406	<	s/.*/./; q'`
400	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401	>	$as_echo X/"$0" |
402	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
403	>	s//\1/
404	>	q
405	>	}
406	>	/^X\/\(\/\/\)$/{
407	>	s//\1/
408	>	q
409	>	}
410	>	/^X\/\(\/\).*/{
411	>	s//\1/
412	>	q
413	>	}
414	>	s/.*/./; q'`
415
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
416		# Avoid depending upon Character Ranges.
417		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 420 | as_cr_alnum=$as_cr_Letters$as_cr_digits
420		as_cr_digits='0123456789'
421		as_cr_alnum=$as_cr_Letters$as_cr_digits
422
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	chmod +x conf$$.sh
93	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	–	PATH_SEPARATOR=';'
95	–	else
96	–	PATH_SEPARATOR=:
97	–	fi
98	–	rm -f conf$$.sh
99	–	fi
423
424	<
425	<	as_lineno_1=$LINENO
426	<	as_lineno_2=$LINENO
427	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
428	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
429	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
430	<	# Find who we are.  Look in the path if we contain no path at all
431	<	# relative or not.
432	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
424	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
429	>	sed -n '
430	>	p
431	>	/[$]LINENO/=
432	>	' <$as_myself |
433		sed '
434	+	s/[$]LINENO.*/&-/
435	+	t lineno
436	+	b
437	+	:lineno
438		N
439	<	s,$,-,
440	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
439	>	:loop
440	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441		t loop
442	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
442	>	s/-\n.*//
443		' >$as_me.lineno &&
444	<	chmod +x $as_me.lineno ||
445	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
444	>	chmod +x "$as_me.lineno" ||
445	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447		# Don't try to exec as it changes $[0], causing all sort of problems
448		# (the dirname of $[0] is not the place where we might find the
449	<	# original and so on.  Autoconf is especially sensible to this).
450	<	. ./$as_me.lineno
449	>	# original and so on.  Autoconf is especially sensitive to this).
450	>	. "./$as_me.lineno"
451		# Exit status is that of the last command.
452		exit
453		}
454
455	<
456	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
457	<	*c*,-n*) ECHO_N= ECHO_C='
458	<	' ECHO_T='      ' ;;
459	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
460	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
461	<	esac
462	<
463	<	if expr a : '\(a\)' >/dev/null 2>&1; then
464	<	as_expr=expr
465	<	else
466	<	as_expr=false
200	<	fi
455	>	ECHO_C= ECHO_N= ECHO_T=
456	>	case `echo -n x` in #(((((
457	>	-n*)
458	>	case `echo 'xy\c'` in
459	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
460	>	xy)  ECHO_C='\c';;
461	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	>	ECHO_T=' ';;
463	>	esac;;
464	>	*)
465	>	ECHO_N='-n';;
466	>	esac
467
468		rm -f conf$$ conf$$.exe conf$$.file
469	<	echo >conf$$.file
470	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
471	<	# We could just check for DJGPP; but this test a) works b) is more generic
472	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
473	<	if test -f conf$$.exe; then
474	<	# Don't use ln at all; we don't have any links
475	<	as_ln_s='cp -p'
476	<	else
469	>	if test -d conf$$.dir; then
470	>	rm -f conf$$.dir/conf$$.file
471	>	else
472	>	rm -f conf$$.dir
473	>	mkdir conf$$.dir 2>/dev/null
474	>	fi
475	>	if (echo >conf$$.file) 2>/dev/null; then
476	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
477		as_ln_s='ln -s'
478	+	# ... but there are two gotchas:
479	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481	+	# In both cases, we have to default to `cp -p'.
482	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483	+	as_ln_s='cp -p'
484	+	elif ln conf$$.file conf$$ 2>/dev/null; then
485	+	as_ln_s=ln
486	+	else
487	+	as_ln_s='cp -p'
488		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
489		else
490		as_ln_s='cp -p'
491		fi
492	<	rm -f conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493	>	rmdir conf$$.dir 2>/dev/null
494
495		if mkdir -p . 2>/dev/null; then
496	<	as_mkdir_p=:
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497		else
498		test -d ./-p && rmdir ./-p
499		as_mkdir_p=false
500		fi
501
502	<	as_executable_p="test -f"
502	>	if test -x / >/dev/null 2>&1; then
503	>	as_test_x='test -x'
504	>	else
505	>	if ls -dL / >/dev/null 2>&1; then
506	>	as_ls_L_option=L
507	>	else
508	>	as_ls_L_option=
509	>	fi
510	>	as_test_x='
511	>	eval sh -c '\''
512	>	if test -d "$1"; then
513	>	test -d "$1/.";
514	>	else
515	>	case $1 in #(
516	>	-*)set "./$1";;
517	>	esac;
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519	>	???[sx]*):;;*)false;;esac;fi
520	>	'\'' sh
521	>	'
522	>	fi
523	>	as_executable_p=$as_test_x
524
525		# Sed expression to map a string onto a valid CPP name.
526		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 529 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532	<	# IFS
533	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
532	>	test -n "$DJDIR" || exec 7<&0 </dev/null
533	>	exec 6>&1
534
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
538		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
251	–	exec 6>&1
252	–
540		#
541		# Initializations.
542		#
543		ac_default_prefix=/usr/local
544	+	ac_clean_files=
545		ac_config_libobj_dir=.
546	+	LIBOBJS=
547		cross_compiling=no
548		subdirs=
549		MFLAGS=
550		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
551
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
552		# Identity of this package.
553	<	PACKAGE_NAME='OOPSE'
554	<	PACKAGE_TARNAME='oopse'
555	<	PACKAGE_VERSION='4.0'
556	<	PACKAGE_STRING='OOPSE 4.0'
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557		PACKAGE_BUGREPORT='gezelter@nd.edu'
558	+	PACKAGE_URL=''
559
560	<	ac_unique_file="src/applications/oopse/oopse.cpp"
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561		ac_default_prefix="/usr/local"
562		# Factoring default headers for most tests.
563		ac_includes_default="\
564		#include <stdio.h>
565	<	#if HAVE_SYS_TYPES_H
565	>	#ifdef HAVE_SYS_TYPES_H
566		# include <sys/types.h>
567		#endif
568	<	#if HAVE_SYS_STAT_H
568	>	#ifdef HAVE_SYS_STAT_H
569		# include <sys/stat.h>
570		#endif
571	<	#if STDC_HEADERS
571	>	#ifdef STDC_HEADERS
572		# include <stdlib.h>
573		# include <stddef.h>
574		#else
575	<	# if HAVE_STDLIB_H
575	>	# ifdef HAVE_STDLIB_H
576		#  include <stdlib.h>
577		# endif
578		#endif
579	<	#if HAVE_STRING_H
580	<	# if !STDC_HEADERS && HAVE_MEMORY_H
579	>	#ifdef HAVE_STRING_H
580	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581		#  include <memory.h>
582		# endif
583		# include <string.h>
584		#endif
585	<	#if HAVE_STRINGS_H
585	>	#ifdef HAVE_STRINGS_H
586		# include <strings.h>
587		#endif
588	<	#if HAVE_INTTYPES_H
588	>	#ifdef HAVE_INTTYPES_H
589		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
590		#endif
591	<	#if HAVE_UNISTD_H
591	>	#ifdef HAVE_STDINT_H
592	>	# include <stdint.h>
593	>	#endif
594	>	#ifdef HAVE_UNISTD_H
595		# include <unistd.h>
596		#endif"
597
598	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug USE_SINGLE_PRECISION CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS QHULL_INC_DIR QHULL_LIB_DIR QHULL LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_CXXFLAGS CGAL_LDFLAGS CGAL_CPPFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651	>	USE_MPI
652	>	MPIFC
653	>	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 4.0 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 4.0:";;
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 889 | Line 1385 | Optional Packages:
1385		to /usr/local or /usr if not found in /usr/local)
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-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1389	<	--with-cgalmakefile=makefile
1390	<	Use the following CGAL makefile
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 912 | 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.
919	–	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
938	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
939	<	fi ;;
940	<	[\\/]* | ?:[\\/]* )  # 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	<
948	<	# Do not use `cd foo && pwd` to compute absolute paths, because
949	<	# the directories may not exist.
950	<	case `pwd` in
951	<	.) ac_abs_builddir="$ac_dir";;
952	<	*)
953	<	case "$ac_dir" in
954	<	.) ac_abs_builddir=`pwd`;;
955	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
956	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
957	<	esac;;
958	<	esac
959	<	case $ac_abs_builddir in
960	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
961	<	*)
962	<	case ${ac_top_builddir}. in
963	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
964	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
965	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
966	<	esac;;
967	<	esac
968	<	case $ac_abs_builddir in
969	<	.) ac_abs_srcdir=$ac_srcdir;;
970	<	*)
971	<	case $ac_srcdir in
972	<	.) ac_abs_srcdir=$ac_abs_builddir;;
973	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
974	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
975	<	esac;;
976	<	esac
977	<	case $ac_abs_builddir in
978	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
979	<	*)
980	<	case $ac_top_srcdir in
981	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
982	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
983	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
984	<	esac;;
1449	>	ac_top_srcdir=$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
995	<	elif test -f $ac_srcdir/configure.ac ||
996	<	test -f $ac_srcdir/configure.in; then
997	<	echo
998	<	$ac_configure --help
1458	>	cd "$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 4.0
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
1018	–	exec 5>config.log
1019	–	cat >&5 <<_ACEOF
1020	–	This file contains any messages produced by compilers while
1021	–	running configure, to aid debugging if configure makes a mistake.
1485
1486	<	It was created by OOPSE $as_me 4.0, 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`
1039	<	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 $ac_retval
1525
1526	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1042	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1526	>	} # ac_fn_cxx_try_compile
1527
1528	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1529	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1530	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1531	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1532	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1533	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1534	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1528	>	# ac_fn_c_try_compile LINENO
1529	>	# --------------------------
1530	>	# Try to compile conftest.$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
1055	<	for as_dir in $PATH
1056	<	do
1057	<	IFS=$as_save_IFS
1058	<	test -z "$as_dir" && as_dir=.
1059	<	echo "PATH: $as_dir"
1060	<	done
1564	>	} # ac_fn_c_try_compile
1565
1566	<	} >&5
1566	>	# ac_fn_fc_try_compile LINENO
1567	>	# ---------------------------
1568	>	# Try to compile conftest.$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.
1078	<	# Make two passes to allow for proper duplicate-argument suppression.
1079	<	ac_configure_args=
1080	<	ac_configure_args0=
1081	<	ac_configure_args1=
1082	<	ac_sep=
1083	<	ac_must_keep_next=false
1084	<	for ac_pass in 1 2
1085	<	do
1086	<	for ac_arg
1087	<	do
1088	<	case $ac_arg in
1089	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1090	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091	<	| -silent | --silent | --silen | --sile | --sil)
1092	<	continue ;;
1093	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1094	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1095	<	esac
1096	<	case $ac_pass in
1097	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1098	<	2)
1099	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1100	<	if test $ac_must_keep_next = true; then
1101	<	ac_must_keep_next=false # Got value, back to normal.
1102	<	else
1103	<	case $ac_arg in
1104	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1105	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1106	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1107	<	| -with-* | --with-* | -without-* | --without-* | --x)
1108	<	case "$ac_configure_args0 " in
1109	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1110	<	esac
1111	<	;;
1112	<	-* ) ac_must_keep_next=true ;;
1113	<	esac
1114	<	fi
1115	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116	<	# Get rid of the leading space.
1117	<	ac_sep=" "
1118	<	;;
1119	<	esac
1120	<	done
1121	<	done
1122	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1123	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1124	<
1125	<	# When interrupted or exit'd, cleanup temporary files, and complete
1126	<	# config.log.  We remove comments because anyway the quotes in there
1127	<	# would cause problems or look ugly.
1128	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1129	<	# such as our DU 5.0 friend, will then `close' the trap.
1130	<	trap 'exit_status=$?
1131	<	# Save into config.log some information that might help in debugging.
1132	<	{
1133	<	echo
1134	<
1135	<	cat <<\_ASBOX
1136	<	## ---------------- ##
1137	<	## Cache variables. ##
1138	<	## ---------------- ##
1139	<	_ASBOX
1140	<	echo
1141	<	# The following way of writing the cache mishandles newlines in values,
1650	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1651	>	# ------------------------------------
1652	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1653	>	ac_fn_cxx_check_func ()
1654		{
1655	<	(set) 2>&1 |
1656	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1657	<	*ac_space=\ *)
1658	<	sed -n \
1659	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1660	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1661	<	;;
1662	<	*)
1663	<	sed -n \
1664	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1665	<	;;
1154	<	esac;
1155	<	}
1156	<	echo
1655	>	as_lineno=${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	<	## ----------------- ##
1162	<	_ASBOX
1163	<	echo
1164	<	for ac_var in $ac_subst_vars
1165	<	do
1166	<	eval ac_val=$`echo $ac_var`
1167	<	echo "$ac_var='"'"'$ac_val'"'"'"
1168	<	done | sort
1169	<	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	<	## ------------- ##
1176	<	_ASBOX
1177	<	echo
1178	<	for ac_var in $ac_subst_files
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	echo "$ac_var='"'"'$ac_val'"'"'"
1182	<	done | sort
1183	<	echo
1184	<	fi
1672	>	#ifdef __STDC__
1673	>	# include <limits.h>
1674	>	#else
1675	>	# include <assert.h>
1676	>	#endif
1677
1678	<	if test -s confdefs.h; then
1187	<	cat <<\_ASBOX
1188	<	## ----------- ##
1189	<	## confdefs.h. ##
1190	<	## ----------- ##
1191	<	_ASBOX
1192	<	echo
1193	<	sed "/^$/d" confdefs.h | sort
1194	<	echo
1195	<	fi
1196	<	test "$ac_signal" != 0 &&
1197	<	echo "$as_me: caught signal $ac_signal"
1198	<	echo "$as_me: exit $exit_status"
1199	<	} >&5
1200	<	rm -f core *.core &&
1201	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1202	<	exit $exit_status
1203	<	' 0
1204	<	for ac_signal in 1 2 13 15; do
1205	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1206	<	done
1207	<	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 $ac_retval
1760
1761	<	cat >>confdefs.h <<_ACEOF
1227	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1228	<	_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 $2 (); below.
1782	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1783	>	<limits.h> exists even on freestanding compilers.  */
1784
1785	+	#ifdef __STDC__
1786	+	# include <limits.h>
1787	+	#else
1788	+	# include <assert.h>
1789	+	#endif
1790
1791	<	cat >>confdefs.h <<_ACEOF
1237	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1238	<	_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	<	. "$ac_site_file"
1826	<	fi
1257	<	done
1820	>	rm -f core conftest.err conftest.$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 $cache_file" >&6;}
1273	<	>$cache_file
1274	<	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
1277	<	# value.
1278	<	ac_cache_corrupted=false
1279	<	for ac_var in `(set) 2>&1 |
1280	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1281	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1282	<	eval ac_new_set=\$ac_env_${ac_var}_set
1283	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1284	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1285	<	case $ac_old_set,$ac_new_set in
1286	<	set,)
1287	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1288	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1289	<	ac_cache_corrupted=: ;;
1290	<	,set)
1291	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1292	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1293	<	ac_cache_corrupted=: ;;
1294	<	,);;
1295	<	*)
1296	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1297	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1298	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1299	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1300	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1301	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1302	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1303	<	ac_cache_corrupted=:
1304	<	fi;;
1305	<	esac
1306	<	# Pass precious variables to config.status.
1307	<	if test "$ac_new_set" = set; then
1308	<	case $ac_new_val in
1309	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1310	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1311	<	*) ac_arg=$ac_var=$ac_new_val ;;
1312	<	esac
1313	<	case " $ac_configure_args " in
1314	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1315	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1316	<	esac
1317	<	fi
1318	<	done
1319	<	if $ac_cache_corrupted; then
1320	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1321	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1322	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1323	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1324	<	{ (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 $ac_retval
1873
1874	<	ac_ext=c
1328	<	ac_cpp='$CPP $CPPFLAGS'
1329	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1330	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1331	<	ac_compiler_gnu=$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	<
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	<	ac_aux_dir=
2296	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2297	<	if test -f $ac_dir/install-sh; then
2298	<	ac_aux_dir=$ac_dir
2299	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2300	<	break
2301	<	elif test -f $ac_dir/install.sh; then
2302	<	ac_aux_dir=$ac_dir
2303	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2304	<	break
2305	<	elif test -f $ac_dir/shtool; then
2306	<	ac_aux_dir=$ac_dir
2307	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2308	<	break
2309	<	fi
2295	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2296	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2297	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2298	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2299	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2300	>
2301	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2302	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2303	>
2304	>	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2305	>	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2306	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2307	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2308	>	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2309	>	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2310	>	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2311	>
2312	>	_ASUNAME
2313	>
2314	>	as_save_IFS=$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 " '$ac_arg'"
2376	>	;;
2377	>	esac
2378	>	done
2379		done
2380	<	if test -z "$ac_aux_dir"; then
2381	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1377	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1378	<	{ (exit 1); exit 1; }; }
1379	<	fi
1380	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1381	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1382	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2380	>	{ ac_configure_args0=; unset ac_configure_args0;}
2381	>	{ ac_configure_args1=; unset ac_configure_args1;}
2382
2383	+	# When interrupted or exit'd, cleanup temporary files, and complete
2384	+	# config.log.  We remove comments because anyway the quotes in there
2385	+	# would cause problems or look ugly.
2386	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2387	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2388	+	trap 'exit_status=$?
2389	+	# Save into config.log some information that might help in debugging.
2390	+	{
2391	+	echo
2392
2393	<	ac_config_headers="$ac_config_headers src/config.h"
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='\''$ac_val'\''"
2461	+	done | sort
2462	+	echo
2463	+	fi
2464
2465	+	if test -s confdefs.h; then
2466	+	cat <<\_ASBOX
2467	+	## ----------- ##
2468	+	## confdefs.h. ##
2469	+	## ----------- ##
2470	+	_ASBOX
2471	+	echo
2472	+	cat confdefs.h
2473	+	echo
2474	+	fi
2475	+	test "$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	+	. "$ac_site_file"
2541	+	fi
2542	+	done
2543
2544	+	if test -r "$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
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
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 1427 | Line 2672 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2672
2673
2674
1430	–	#
1431	–	#
1432	–	#
2675
2676
2677
#	Line 1438 | Line 2680 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2680
2681
2682
1441	–	# AC_F90_MODULE_NAMES
1442	–	# -------------------
1443	–	#
1444	–	# Figure out how the Fortran 90 compiler constructs module file names
1445	–	#
1446	–	# AC_F90_MODULE_NAMES
2683
2684
2685
#	Line 1459 | Line 2695 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2695
2696
2697
2698	+	#
2699	+	#
2700	+	#
2701
2702
2703
#	Line 1469 | Line 2708 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2708
2709
2710
2711	+	# AC_F90_MODULE_NAMES
2712	+	# -------------------
2713	+	#
2714	+	# Figure out how the Fortran 90 compiler constructs module file names
2715	+	#
2716	+	# AC_F90_MODULE_NAMES
2717
2718
2719
#	Line 1553 | Line 2798 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2798
2799
2800
1556	–	# This is taken from http://autoqt.sourceforge.net/
1557	–	# Copyright (c) 2002, Geoffrey Wossum
1558	–	# All rights reserved.
2801
1560	–	# Redistribution and use in source and binary forms, with or without
1561	–	# modification, are permitted provided that the following conditions are
1562	–	# met:
2802
1564	–	#  - Redistributions of source code must retain the above copyright notice,
1565	–	#    this list of conditions and the following disclaimer.
2803
2804	<	#  - Redistributions in binary form must reproduce the above copyright
2805	<	#    notice, this list of conditions and the following disclaimer in the
2806	<	#    documentation and/or other materials provided with the distribution.
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	<	#  - Neither the name of Geoffrey Wossum nor the names of its
2874	<	#    contributors may be used to endorse or promote products derived from
2875	<	#    this software without specific prior written permission.
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
2879	<	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2880	<	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2881	<	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2882	<	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2883	<	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1581	<	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1582	<	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
1583	<	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
1584	<	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1585	<	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1586	<	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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	<	# Check for Qt compiler flags, linker flags, and binary packages
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	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2897	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1597	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1598	<	{ (exit 1); exit 1; }; }
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	<	echo "$as_me:$LINENO: checking build system type" >&5
2900	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2901	<	if test "${ac_cv_build+set}" = set; then
2902	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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; }; }
1612	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1613	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1614	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1615	<	{ (exit 1); exit 1; }; }
2904	>	ac_build_alias=$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 $ac_cv_host_alias failed" >&2;}
1637	<	{ (exit 1); exit 1; }; }
2938	>	if test "x$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="${enableval}"
1671	<	fi;
2985	>	# Check whether --enable-openmd-home was given.
2986	>	if test "${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
1685	<	#define debug 1
1686	<	_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"
1695	<	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
1707	<	#define SINGLE_PRECISION 1
1708	<	_ACEOF
3022	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3023
3024		USE_SINGLE_PRECISION=yes
3025
3026		fi
3027
3028	<	# Checks for programs.
1715	<	ac_ext=cc
3028	>	ac_ext=cpp
3029		ac_cpp='$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 $CCC mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3033	>	if test -z "$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="$CXX" # Let the user override the test.
#	Line 1735 | Line 3052 | do
3052		do
3053		IFS=$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 mpicxx icpc pathCC pgCC 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="$ac_ct_CXX" # Let the user override the test.
#	Line 1777 | Line 3096 | do
3096		do
3097		IFS=$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
3118	<	fi
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
1802	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3123
3124	<	CXX=$ac_ct_CXX
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=$ac_ct_CXX
3134	>	fi
3135		fi
3136
3137	<
3137	>	fi
3138	>	fi
3139		# Provide some information about the compiler.
3140	<	echo "$as_me:$LINENO:" \
3141	<	"checking for C++ compiler version" >&5
3142	<	ac_compiler=`set X $ac_compile; echo $2`
3143	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3144	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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 $ac_compiler -V </dev/null >&5) 2>&5
3162	<	ac_status=$?
1825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1826	<	(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
1829	<	/* confdefs.h.  */
1830	<	_ACEOF
1831	<	cat confdefs.h >>conftest.$ac_ext
1832	<	cat >>conftest.$ac_ext <<_ACEOF
3164	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3165		/* end confdefs.h.  */
3166
3167		int
#	Line 1841 | Line 3173 | ac_clean_files_save=$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[^ ]*//'`
1851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1852	<	(eval $ac_link_default) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1855	<	(exit $ac_status); }; then
1856	<	# Find the output, starting from the most likely.  This scheme is
1857	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1858	<	# 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	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3218		;;
1870	–	conftest.$ac_ext )
1871	–	# This is the source file.
1872	–	;;
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=$ac_cv_exeext
1900	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1901	–	echo "${ECHO_T}$ac_file" >&6
3263
3264	<	# Check the compiler produces executables we can run.  If not, either
1904	<	# the compiler is broken, or we cross compile.
1905	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1906	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1907	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1908	<	# If not cross compiling, check that we can run a simple program.
1909	<	if test "$cross_compiling" != yes; then
1910	<	if { ac_try='./$ac_file'
1911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1912	<	(eval $ac_try) 2>&5
1913	<	ac_status=$?
1914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915	<	(exit $ac_status); }; }; then
1916	<	cross_compiling=no
1917	<	else
1918	<	if test "$cross_compiling" = maybe; then
1919	<	cross_compiling=yes
1920	<	else
1921	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1922	<	If you meant to cross compile, use \`--host'.
1923	<	See \`config.log' for more details." >&5
1924	<	echo "$as_me: error: cannot run C++ compiled programs.
1925	<	If you meant to cross compile, use \`--host'.
1926	<	See \`config.log' for more details." >&2;}
1927	<	{ (exit 1); exit 1; }; }
1928	<	fi
1929	<	fi
1930	<	fi
1931	<	echo "$as_me:$LINENO: result: yes" >&5
1932	<	echo "${ECHO_T}yes" >&6
1933	<
1934	<	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
1946	<	(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 $ac_status = 0; }; then :
3279		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3280		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3281		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1954 | Line 3283 | for ac_file in conftest.exe conftest conftest.*; do
3283		for ac_file in conftest.exe conftest conftest.*; do
3284		test -f "$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" : '[^.]*\(\..*\)'`
1959	–	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;}
1969	<	{ (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
1972	–	rm -f conftest$ac_cv_exeext
1973	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1974	–	echo "${ECHO_T}$ac_cv_exeext" >&6
1975	–
3302		rm -f conftest.$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 1997 | 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;}
2020	<	{ (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
2022	–
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
2035	<	/* confdefs.h.  */
2036	<	_ACEOF
2037	<	cat confdefs.h >>conftest.$ac_ext
2038	<	cat >>conftest.$ac_ext <<_ACEOF
3420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3421		/* end confdefs.h.  */
3422
3423		int
#	Line 2049 | Line 3431 | _ACEOF
3431		return 0;
3432		}
3433		_ACEOF
3434	<	rm -f conftest.$ac_objext
2053	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2054	<	(eval $ac_compile) 2>conftest.er1
2055	<	ac_status=$?
2056	<	grep -v '^ *+' conftest.er1 >conftest.err
2057	<	rm -f conftest.er1
2058	<	cat conftest.err >&5
2059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060	<	(exit $ac_status); } &&
2061	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2062	<	|| test ! -s conftest.err'
2063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064	<	(eval $ac_try) 2>&5
2065	<	ac_status=$?
2066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067	<	(exit $ac_status); }; } &&
2068	<	{ ac_try='test -s conftest.$ac_objext'
2069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070	<	(eval $ac_try) 2>&5
2071	<	ac_status=$?
2072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073	<	(exit $ac_status); }; }; then
3434	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3435		ac_compiler_gnu=yes
3436		else
3437	<	echo "$as_me: failed program was:" >&5
2077	<	sed 's/^/| /' conftest.$ac_ext >&5
2078	<
2079	<	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
2094	<	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 2108 | Line 3469 | _ACEOF
3469		return 0;
3470		}
3471		_ACEOF
3472	<	rm -f conftest.$ac_objext
2112	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2113	<	(eval $ac_compile) 2>conftest.er1
2114	<	ac_status=$?
2115	<	grep -v '^ *+' conftest.er1 >conftest.err
2116	<	rm -f conftest.er1
2117	<	cat conftest.err >&5
2118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119	<	(exit $ac_status); } &&
2120	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2121	<	|| test ! -s conftest.err'
2122	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123	<	(eval $ac_try) 2>&5
2124	<	ac_status=$?
2125	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126	<	(exit $ac_status); }; } &&
2127	<	{ ac_try='test -s conftest.$ac_objext'
2128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129	<	(eval $ac_try) 2>&5
2130	<	ac_status=$?
2131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132	<	(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
2137	<
2138	<	ac_cv_prog_cxx_g=no
2139	<	fi
2140	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2141	<	fi
2142	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2143	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2144	<	if test "$ac_test_CXXFLAGS" = set; then
2145	<	CXXFLAGS=$ac_save_CXXFLAGS
2146	<	elif test $ac_cv_prog_cxx_g = yes; then
2147	<	if test "$GXX" = yes; then
2148	<	CXXFLAGS="-g -O2"
2149	<	else
2150	<	CXXFLAGS="-g"
2151	<	fi
2152	<	else
2153	<	if test "$GXX" = yes; then
2154	<	CXXFLAGS="-O2"
2155	<	else
2156	<	CXXFLAGS=
2157	<	fi
2158	<	fi
2159	<	for ac_declaration in \
2160	<	'' \
2161	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2162	<	'extern "C" void std::exit (int); using std::exit;' \
2163	<	'extern "C" void exit (int) throw ();' \
2164	<	'extern "C" void exit (int);' \
2165	<	'void exit (int);'
2166	<	do
2167	<	cat >conftest.$ac_ext <<_ACEOF
2168	<	/* confdefs.h.  */
2169	<	_ACEOF
2170	<	cat confdefs.h >>conftest.$ac_ext
2171	<	cat >>conftest.$ac_ext <<_ACEOF
3475	>	CXXFLAGS=""
3476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477		/* end confdefs.h.  */
3478	<	$ac_declaration
2174	<	#include <stdlib.h>
3478	>
3479		int
3480		main ()
3481		{
3482	<	exit (42);
3482	>
3483		;
3484		return 0;
3485		}
3486		_ACEOF
3487	<	rm -f conftest.$ac_objext
2184	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2185	<	(eval $ac_compile) 2>conftest.er1
2186	<	ac_status=$?
2187	<	grep -v '^ *+' conftest.er1 >conftest.err
2188	<	rm -f conftest.er1
2189	<	cat conftest.err >&5
2190	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191	<	(exit $ac_status); } &&
2192	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2193	<	|| test ! -s conftest.err'
2194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195	<	(eval $ac_try) 2>&5
2196	<	ac_status=$?
2197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198	<	(exit $ac_status); }; } &&
2199	<	{ ac_try='test -s conftest.$ac_objext'
2200	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	<	(eval $ac_try) 2>&5
2202	<	ac_status=$?
2203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	<	(exit $ac_status); }; }; then
2205	<	:
2206	<	else
2207	<	echo "$as_me: failed program was:" >&5
2208	<	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.$ac_ext <<_ACEOF
2214	<	/* confdefs.h.  */
2215	<	_ACEOF
2216	<	cat confdefs.h >>conftest.$ac_ext
2217	<	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
2230	<	(eval $ac_compile) 2>conftest.er1
2231	<	ac_status=$?
2232	<	grep -v '^ *+' conftest.er1 >conftest.err
2233	<	rm -f conftest.er1
2234	<	cat conftest.err >&5
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); } &&
2237	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2238	<	|| test ! -s conftest.err'
2239	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2240	<	(eval $ac_try) 2>&5
2241	<	ac_status=$?
2242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	<	(exit $ac_status); }; } &&
2244	<	{ ac_try='test -s conftest.$ac_objext'
2245	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2246	<	(eval $ac_try) 2>&5
2247	<	ac_status=$?
2248	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249	<	(exit $ac_status); }; }; then
2250	<	break
2251	<	else
2252	<	echo "$as_me: failed program was:" >&5
2253	<	sed 's/^/| /' conftest.$ac_ext >&5
2254	<
3503	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3504	>	ac_cv_prog_cxx_g=yes
3505		fi
3506	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2257	<	done
2258	<	rm -f conftest*
2259	<	if test -n "$ac_declaration"; then
2260	<	echo '#ifdef __cplusplus' >>confdefs.h
2261	<	echo $ac_declaration      >>confdefs.h
2262	<	echo '#endif'             >>confdefs.h
3506	>	rm -f core conftest.err conftest.$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 2274 | 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 mpicc icc pathcc pgcc 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="$CC" # Let the user override the test.
#	Line 2291 | Line 3556 | do
3556		do
3557		IFS=$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 mpicc icc pathcc pgcc 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="$ac_ct_CC" # Let the user override the test.
#	Line 2333 | Line 3600 | do
3600		do
3601		IFS=$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 "$as_me: error: no acceptable C compiler found in \$PATH
3645	<	See \`config.log' for more details." >&2;}
2367	<	{ (exit 1); exit 1; }; }
3642	>	test -z "$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 $ac_compiler -V </dev/null >&5) 2>&5
3670	<	ac_status=$?
2386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	<	(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
2395	<	/* confdefs.h.  */
2396	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
3677	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678		/* end confdefs.h.  */
3679
3680		int
#	Line 2409 | Line 3688 | _ACEOF
3688		return 0;
3689		}
3690		_ACEOF
3691	<	rm -f conftest.$ac_objext
2413	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2414	<	(eval $ac_compile) 2>conftest.er1
2415	<	ac_status=$?
2416	<	grep -v '^ *+' conftest.er1 >conftest.err
2417	<	rm -f conftest.er1
2418	<	cat conftest.err >&5
2419	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420	<	(exit $ac_status); } &&
2421	<	{ ac_try='test -z "$ac_c_werror_flag"
2422	<	|| test ! -s conftest.err'
2423	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2424	<	(eval $ac_try) 2>&5
2425	<	ac_status=$?
2426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427	<	(exit $ac_status); }; } &&
2428	<	{ ac_try='test -s conftest.$ac_objext'
2429	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430	<	(eval $ac_try) 2>&5
2431	<	ac_status=$?
2432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433	<	(exit $ac_status); }; }; then
3691	>	if ac_fn_c_try_compile "$LINENO"; then :
3692		ac_compiler_gnu=yes
3693		else
3694	<	echo "$as_me: failed program was:" >&5
2437	<	sed 's/^/| /' conftest.$ac_ext >&5
2438	<
2439	<	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
2454	<	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
3731	<	/* end confdefs.h.  */
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
3737		main ()
#	Line 2468 | 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
2473	<	(eval $ac_compile) 2>conftest.er1
2474	<	ac_status=$?
2475	<	grep -v '^ *+' conftest.er1 >conftest.err
2476	<	rm -f conftest.er1
2477	<	cat conftest.err >&5
2478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479	<	(exit $ac_status); } &&
2480	<	{ ac_try='test -z "$ac_c_werror_flag"
2481	<	|| test ! -s conftest.err'
2482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2483	<	(eval $ac_try) 2>&5
2484	<	ac_status=$?
2485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2486	<	(exit $ac_status); }; } &&
2487	<	{ ac_try='test -s conftest.$ac_objext'
2488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2489	<	(eval $ac_try) 2>&5
2490	<	ac_status=$?
2491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	<	(exit $ac_status); }; }; then
2493	<	ac_cv_prog_cc_g=yes
3744	>	if ac_fn_c_try_compile "$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 $ac_cv_prog_cc_g = yes; then
#	Line 2516 | Line 3784 | fi
3784		CFLAGS=
3785		fi
3786		fi
3787	<	echo "$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.$ac_ext <<_ACEOF
2527	<	/* confdefs.h.  */
2528	<	_ACEOF
2529	<	cat confdefs.h >>conftest.$ac_ext
2530	<	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 2555 | 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 2575 | 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.
2580	<	# AIX                   -qlanglvl=ansi
2581	<	# Ultrix and OSF/1      -std1
2582	<	# HP-UX 10.20 and later -Ae
2583	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2584	<	# SVR4                  -Xc -D__EXTENSIONS__
2585	<	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
2590	<	(eval $ac_compile) 2>conftest.er1
2591	<	ac_status=$?
2592	<	grep -v '^ *+' conftest.er1 >conftest.err
2593	<	rm -f conftest.er1
2594	<	cat conftest.err >&5
2595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	<	(exit $ac_status); } &&
2597	<	{ ac_try='test -z "$ac_c_werror_flag"
2598	<	|| test ! -s conftest.err'
2599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	<	(eval $ac_try) 2>&5
2601	<	ac_status=$?
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); }; } &&
2604	<	{ ac_try='test -s conftest.$ac_objext'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; }; then
2610	<	ac_cv_prog_cc_stdc=$ac_arg
2611	<	break
2612	<	else
2613	<	echo "$as_me: failed program was:" >&5
2614	<	sed 's/^/| /' conftest.$ac_ext >&5
2615	<
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$ac_cv_prog_cc_c89" != xno; then :
3875
2634	–	# Some people use a C++ compiler to compile C.  Since we use `exit',
2635	–	# in C++ we need to declare it.  In case someone uses the same compiler
2636	–	# for both compiling C and C++ we need to have the C++ compiler decide
2637	–	# the declaration of exit, since it's the most demanding environment.
2638	–	cat >conftest.$ac_ext <<_ACEOF
2639	–	#ifndef __cplusplus
2640	–	choke me
2641	–	#endif
2642	–	_ACEOF
2643	–	rm -f conftest.$ac_objext
2644	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2645	–	(eval $ac_compile) 2>conftest.er1
2646	–	ac_status=$?
2647	–	grep -v '^ *+' conftest.er1 >conftest.err
2648	–	rm -f conftest.er1
2649	–	cat conftest.err >&5
2650	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651	–	(exit $ac_status); } &&
2652	–	{ ac_try='test -z "$ac_c_werror_flag"
2653	–	|| test ! -s conftest.err'
2654	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2655	–	(eval $ac_try) 2>&5
2656	–	ac_status=$?
2657	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2658	–	(exit $ac_status); }; } &&
2659	–	{ ac_try='test -s conftest.$ac_objext'
2660	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2661	–	(eval $ac_try) 2>&5
2662	–	ac_status=$?
2663	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	–	(exit $ac_status); }; }; then
2665	–	for ac_declaration in \
2666	–	'' \
2667	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2668	–	'extern "C" void std::exit (int); using std::exit;' \
2669	–	'extern "C" void exit (int) throw ();' \
2670	–	'extern "C" void exit (int);' \
2671	–	'void exit (int);'
2672	–	do
2673	–	cat >conftest.$ac_ext <<_ACEOF
2674	–	/* confdefs.h.  */
2675	–	_ACEOF
2676	–	cat confdefs.h >>conftest.$ac_ext
2677	–	cat >>conftest.$ac_ext <<_ACEOF
2678	–	/* end confdefs.h.  */
2679	–	$ac_declaration
2680	–	#include <stdlib.h>
2681	–	int
2682	–	main ()
2683	–	{
2684	–	exit (42);
2685	–	;
2686	–	return 0;
2687	–	}
2688	–	_ACEOF
2689	–	rm -f conftest.$ac_objext
2690	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2691	–	(eval $ac_compile) 2>conftest.er1
2692	–	ac_status=$?
2693	–	grep -v '^ *+' conftest.er1 >conftest.err
2694	–	rm -f conftest.er1
2695	–	cat conftest.err >&5
2696	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697	–	(exit $ac_status); } &&
2698	–	{ ac_try='test -z "$ac_c_werror_flag"
2699	–	|| test ! -s conftest.err'
2700	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701	–	(eval $ac_try) 2>&5
2702	–	ac_status=$?
2703	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704	–	(exit $ac_status); }; } &&
2705	–	{ ac_try='test -s conftest.$ac_objext'
2706	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707	–	(eval $ac_try) 2>&5
2708	–	ac_status=$?
2709	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710	–	(exit $ac_status); }; }; then
2711	–	:
2712	–	else
2713	–	echo "$as_me: failed program was:" >&5
2714	–	sed 's/^/| /' conftest.$ac_ext >&5
2715	–
2716	–	continue
3876		fi
2718	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2719	–	cat >conftest.$ac_ext <<_ACEOF
2720	–	/* confdefs.h.  */
2721	–	_ACEOF
2722	–	cat confdefs.h >>conftest.$ac_ext
2723	–	cat >>conftest.$ac_ext <<_ACEOF
2724	–	/* end confdefs.h.  */
2725	–	$ac_declaration
2726	–	int
2727	–	main ()
2728	–	{
2729	–	exit (42);
2730	–	;
2731	–	return 0;
2732	–	}
2733	–	_ACEOF
2734	–	rm -f conftest.$ac_objext
2735	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2736	–	(eval $ac_compile) 2>conftest.er1
2737	–	ac_status=$?
2738	–	grep -v '^ *+' conftest.er1 >conftest.err
2739	–	rm -f conftest.er1
2740	–	cat conftest.err >&5
2741	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742	–	(exit $ac_status); } &&
2743	–	{ ac_try='test -z "$ac_c_werror_flag"
2744	–	|| test ! -s conftest.err'
2745	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746	–	(eval $ac_try) 2>&5
2747	–	ac_status=$?
2748	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749	–	(exit $ac_status); }; } &&
2750	–	{ ac_try='test -s conftest.$ac_objext'
2751	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752	–	(eval $ac_try) 2>&5
2753	–	ac_status=$?
2754	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	–	(exit $ac_status); }; }; then
2756	–	break
2757	–	else
2758	–	echo "$as_me: failed program was:" >&5
2759	–	sed 's/^/| /' conftest.$ac_ext >&5
3877
2761	–	fi
2762	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2763	–	done
2764	–	rm -f conftest*
2765	–	if test -n "$ac_declaration"; then
2766	–	echo '#ifdef __cplusplus' >>confdefs.h
2767	–	echo $ac_declaration      >>confdefs.h
2768	–	echo '#endif'             >>confdefs.h
2769	–	fi
2770	–
2771	–	else
2772	–	echo "$as_me: failed program was:" >&5
2773	–	sed 's/^/| /' conftest.$ac_ext >&5
2774	–
2775	–	fi
2776	–	rm -f conftest.err conftest.$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 mpif90 ifort ifc pathf95 pgf95 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="$FC" # Let the user override the test.
#	Line 2802 | Line 3903 | do
3903		do
3904		IFS=$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 mpif90 ifort ifc pathf95 pgf95 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="$ac_ct_FC" # Let the user override the test.
#	Line 2844 | Line 3947 | do
3947		do
3948		IFS=$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:2875:" \
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 $ac_compiler --version </dev/null >&5) 2>&5
3995	<	ac_status=$?
3996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997	<	(exit $ac_status); }
3998	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3999	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4000	<	ac_status=$?
4001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887	<	(exit $ac_status); }
2888	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2889	<	(eval $ac_compiler -V </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); }
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.$ac_ext <<_ACEOF
4025		program main
4026		#ifndef __GNUC__
4027		choke me
#	Line 2909 | Line 4029 | _ACEOF
4029
4030		end
4031		_ACEOF
4032	<	rm -f conftest.$ac_objext
2913	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2914	<	(eval $ac_compile) 2>conftest.er1
2915	<	ac_status=$?
2916	<	grep -v '^ *+' conftest.er1 >conftest.err
2917	<	rm -f conftest.er1
2918	<	cat conftest.err >&5
2919	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920	<	(exit $ac_status); } &&
2921	<	{ ac_try='test -z "$ac_fc_werror_flag"
2922	<	|| test ! -s conftest.err'
2923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2924	<	(eval $ac_try) 2>&5
2925	<	ac_status=$?
2926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2927	<	(exit $ac_status); }; } &&
2928	<	{ ac_try='test -s conftest.$ac_objext'
2929	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2930	<	(eval $ac_try) 2>&5
2931	<	ac_status=$?
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); }; }; then
4032	>	if ac_fn_fc_try_compile "$LINENO"; then :
4033		ac_compiler_gnu=yes
4034		else
4035	<	echo "$as_me: failed program was:" >&5
2937	<	sed 's/^/| /' conftest.$ac_ext >&5
2938	<
2939	<	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
2963	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2964	<	(eval $ac_compile) 2>conftest.er1
2965	<	ac_status=$?
2966	<	grep -v '^ *+' conftest.er1 >conftest.err
2967	<	rm -f conftest.er1
2968	<	cat conftest.err >&5
2969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2970	<	(exit $ac_status); } &&
2971	<	{ ac_try='test -z "$ac_fc_werror_flag"
2972	<	|| test ! -s conftest.err'
2973	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2974	<	(eval $ac_try) 2>&5
2975	<	ac_status=$?
2976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977	<	(exit $ac_status); }; } &&
2978	<	{ ac_try='test -s conftest.$ac_objext'
2979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2980	<	(eval $ac_try) 2>&5
2981	<	ac_status=$?
2982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983	<	(exit $ac_status); }; }; then
4058	>	if ac_fn_fc_try_compile "$LINENO"; then :
4059		ac_cv_prog_fc_g=yes
4060		else
4061	<	echo "$as_me: failed program was:" >&5
2987	<	sed 's/^/| /' conftest.$ac_ext >&5
2988	<
2989	<	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 3015 | 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) $ECHO_C" >&6
4104	<	else
4105	<	# Double quotes because CPP needs to be expanded
4106	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4107	<	do
4108	<	ac_preproc_ok=false
4109	<	for ac_c_preproc_warn_flag in '' yes
4110	<	do
3039	<	# Use a header file that comes with gcc, so configuring glibc
3040	<	# with a fresh cross-compiler works.
3041	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3042	<	# <limits.h> exists even on freestanding compilers.
3043	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3044	<	# not just through cpp. "Syntax error" is here to catch this case.
3045	<	cat >conftest.$ac_ext <<_ACEOF
3046	<	/* confdefs.h.  */
3047	<	_ACEOF
3048	<	cat confdefs.h >>conftest.$ac_ext
3049	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
4107	>	else
4108	>	ac_check_lib_save_LIBS=$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
3060	<	ac_status=$?
3061	<	grep -v '^ *+' conftest.er1 >conftest.err
3062	<	rm -f conftest.er1
3063	<	cat conftest.err >&5
3064	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065	<	(exit $ac_status); } >/dev/null; then
3066	<	if test -s conftest.err; then
3067	<	ac_cpp_err=$ac_c_preproc_warn_flag
3068	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069	<	else
3070	<	ac_cpp_err=
3071	<	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
3093	<	/* end confdefs.h.  */
3094	<	#include <ac_nonexistent.h>
3095	<	_ACEOF
3096	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3097	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3098	<	ac_status=$?
3099	<	grep -v '^ *+' conftest.er1 >conftest.err
3100	<	rm -f conftest.er1
3101	<	cat conftest.err >&5
3102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	<	(exit $ac_status); } >/dev/null; then
3104	<	if test -s conftest.err; then
3105	<	ac_cpp_err=$ac_c_preproc_warn_flag
3106	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3107	<	else
3108	<	ac_cpp_err=
3109	<	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
3116	<	else
3117	<	echo "$as_me: failed program was:" >&5
3118	<	sed 's/^/| /' conftest.$ac_ext >&5
3119	<
3120	<	# Passes both tests.
3121	<	ac_preproc_ok=:
3122	<	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$ac_cv_lib_dl_dlopen" = x""yes; then :
4179	>	LIBDL="-ldl"
4180	>	fi
4181
3126	–	done
3127	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3128	–	rm -f conftest.err conftest.$ac_ext
3129	–	if $ac_preproc_ok; then
3130	–	break
4182		fi
4183
3133	–	done
3134	–	ac_cv_prog_CPP=$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}$CPP" >&6
4203	<	ac_preproc_ok=false
3144	<	for ac_c_preproc_warn_flag in '' yes
4199	>	if test -n "$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
3153	<	/* confdefs.h.  */
3154	<	_ACEOF
3155	<	cat confdefs.h >>conftest.$ac_ext
3156	<	cat >>conftest.$ac_ext <<_ACEOF
3157	<	/* end confdefs.h.  */
3158	<	#ifdef __STDC__
3159	<	# include <limits.h>
3160	<	#else
3161	<	# include <assert.h>
3162	<	#endif
3163	<	Syntax error
3164	<	_ACEOF
3165	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3166	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3167	<	ac_status=$?
3168	<	grep -v '^ *+' conftest.er1 >conftest.err
3169	<	rm -f conftest.er1
3170	<	cat conftest.err >&5
3171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	<	(exit $ac_status); } >/dev/null; then
3173	<	if test -s conftest.err; then
3174	<	ac_cpp_err=$ac_c_preproc_warn_flag
3175	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3176	<	else
3177	<	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
3187	<
3188	<	# Broken: fails on valid input.
3189	<	continue
4224	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225	>	$as_echo "no" >&6; }
4226		fi
3191	–	rm -f conftest.err conftest.$ac_ext
4227
4228	<	# OK, works on sane cases.  Now check whether non-existent headers
4229	<	# can be detected and how.
4230	<	cat >conftest.$ac_ext <<_ACEOF
4231	<	/* confdefs.h.  */
4232	<	_ACEOF
4233	<	cat confdefs.h >>conftest.$ac_ext
4234	<	cat >>conftest.$ac_ext <<_ACEOF
4235	<	/* end confdefs.h.  */
4236	<	#include <ac_nonexistent.h>
4237	<	_ACEOF
4238	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4239	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4240	<	ac_status=$?
4241	<	grep -v '^ *+' conftest.er1 >conftest.err
3207	<	rm -f conftest.er1
3208	<	cat conftest.err >&5
3209	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210	<	(exit $ac_status); } >/dev/null; then
3211	<	if test -s conftest.err; then
3212	<	ac_cpp_err=$ac_c_preproc_warn_flag
3213	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3214	<	else
3215	<	ac_cpp_err=
3216	<	fi
3217	<	else
3218	<	ac_cpp_err=yes
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
3220	–	if test -z "$ac_cpp_err"; then
3221	–	# Broken: success on invalid input.
3222	–	continue
3223	–	else
3224	–	echo "$as_me: failed program was:" >&5
3225	–	sed 's/^/| /' conftest.$ac_ext >&5
4243
3227	–	# Passes both tests.
3228	–	ac_preproc_ok=:
3229	–	break
4244		fi
3231	–	rm -f conftest.err conftest.$ac_ext
4245
4246	<	done
4247	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4248	<	rm -f conftest.err conftest.$ac_ext
4249	<	if $ac_preproc_ok; then
4250	<	:
4246	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
4251		else
4252	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4253	<	See \`config.log' for more details." >&5
4254	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4255	<	See \`config.log' for more details." >&2;}
3243	<	{ (exit 1); exit 1; }; }
3244	<	fi
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	<	ac_ext=c
4258	<	ac_cpp='$CPP $CPPFLAGS'
4259	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4260	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4261	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4262	<
4263	<	echo "$as_me:$LINENO: checking for egrep" >&5
4264	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4265	<	if test "${ac_cv_prog_egrep+set}" = set; then
4266	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4257	>	/* Override any GCC internal prototype to avoid an error.
4258	>	Use char because int might match the return type of a GCC
4259	>	builtin and then its argument prototype would still apply.  */
4260	>	#ifdef __cplusplus
4261	>	extern "C"
4262	>	#endif
4263	>	char MPI_Init ();
4264	>	int
4265	>	main ()
4266	>	{
4267	>	return MPI_Init ();
4268	>	;
4269	>	return 0;
4270	>	}
4271	>	_ACEOF
4272	>	if ac_fn_cxx_try_link "$LINENO"; then :
4273	>	ac_cv_lib_mpi_MPI_Init=yes
4274		else
4275	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3258	<	then ac_cv_prog_egrep='grep -E'
3259	<	else ac_cv_prog_egrep='egrep'
3260	<	fi
4275	>	ac_cv_lib_mpi_MPI_Init=no
4276		fi
4277	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4278	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4279	<	EGREP=$ac_cv_prog_egrep
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	+	$as_echo_n "(cached) " >&6
4293	+	else
4294	+	ac_check_lib_save_LIBS=$LIBS
4295	+	LIBS="-lmpich  $LIBS"
4296	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4297	+	/* end confdefs.h.  */
4298
4299	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4300	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4301	<	LN_S=$as_ln_s
4302	<	if test "$LN_S" = "ln -s"; then
4303	<	echo "$as_me:$LINENO: result: yes" >&5
4304	<	echo "${ECHO_T}yes" >&6
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 "$LINENO"; then :
4315	>	ac_cv_lib_mpich_MPI_Init=yes
4316		else
4317	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3275	<	echo "${ECHO_T}no, using $LN_S" >&6
4317	>	ac_cv_lib_mpich_MPI_Init=no
4318		fi
4319	+	rm -f core conftest.err conftest.$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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4326	+	MPILIBS="-lmpich"
4327	+	fi
4328
4329	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4330	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
4331	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
4332	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4333	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4334	<	else
4335	<	cat >conftest.make <<\_ACEOF
4336	<	all:
4337	<	@echo 'ac_maketemp="$(MAKE)"'
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	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4346	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
4347	<	if test -n "$ac_maketemp"; then
3291	<	eval ac_cv_prog_make_${ac_make}_set=yes
4345	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4346	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4347	>	$as_echo "yes" >&6; }
4348		else
4349	<	eval ac_cv_prog_make_${ac_make}_set=no
4349	>	MPILIBS=""
4350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351	>	$as_echo "no" >&6; }
4352		fi
4353	<	rm -f conftest.make
4353	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4354		fi
4355	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4356	<	echo "$as_me:$LINENO: result: yes" >&5
4357	<	echo "${ECHO_T}yes" >&6
4358	<	SET_MAKE=
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	<	echo "$as_me:$LINENO: result: no" >&5
4368	<	echo "${ECHO_T}no" >&6
3304	<	SET_MAKE="MAKE=${MAKE-make}"
4367	>	USE_MPI="yes"
4368	>	:
4369		fi
4370
4371	<	if test -n "$ac_tool_prefix"; then
4372	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4373	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4374	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4375	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4376	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
4377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>
4380	>
4381	>
4382	>
4383	>
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$ac_exec_ext" >&5
4479	<	break 2
4480	<	fi
3367	<	done
3368	<	done
4470	>	ac_cv_lib_mpi_MPI_Init=no
4471	>	fi
4472	>	rm -f core conftest.err conftest.$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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4479	>	MPILIBS="-lmpi"
4480	>	fi
4481
3370	–	test -z "$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	<	;;
3399	<	*)
3400	<	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
3414	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3415	–	;;
3416	–	esac
4608		fi
4609	<	PERLINTERP=$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	>	$as_echo "no" >&6; }
4617		fi
4618
3428	–	ac_cv_path_perlinterp="$PERLINTERP"
3429	–	_sHpB='#!'
4619
4620	<
4621	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4622	<	if test "${with_perl_shebang+set}" = set; then
4623	<	withval="$with_perl_shebang"
4624	<	opt_perl_shebang="$withval"
4620	>	test -n "$MPIFC" && break
4621	>	done
4622	>	test -n "$MPIFC" || MPIFC="$FC"
4623	>
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="$withval"
5271	+	else
5272		opt_perl_shebang="not_set"
5273	<	fi;
5274	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5275	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
5276	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5277	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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=''
#	Line 3449 | 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 3481 | 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: $_somian_shbangperl" >&6;}
5339		fi
5340		fi
5341
#	Line 3516 | Line 5352 | echo "$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 3539 | 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 3549 | 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
3560	–	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 3586 | 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="$AR" # Let the user override the test.
#	Line 3602 | Line 5452 | do
5452		do
5453		IFS=$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 3642 | 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 \
3661	<	"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 3682 | 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 $PS in
5563		[\\/]* | ?:[\\/]*)
#	Line 3697 | Line 5569 | do
5569		do
5570		IFS=$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=$ac_cv_path_PS
3713	–
5586		if test -n "$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 $PS ax -o rss > /dev/null 2>&1; then
#	Line 3741 | Line 5614 | else
5614		if test "$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
3745	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3746	<	{ (exit 1); exit 1; }; }
5617	>	as_fn_error "Could not determine ps syntax" "$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 $PS
#	Line 3757 | Line 5628 | if test "$ac_cv_prog_ps_syntax" = BSD; then
5628
5629		if test "$ac_cv_prog_ps_syntax" = BSD; then
5630
5631	<	cat >>confdefs.h <<\_ACEOF
3761	<	#define PSTYPE_IS_BSD 1
3762	<	_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
3768	<	#define PSTYPE_IS_POSIX 1
3769	<	_ACEOF
5636	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5637
5638		else
5639	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3773	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3774	<	{ (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
3801	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3802	<	(eval $ac_compile) 2>conftest.er1
3803	<	ac_status=$?
3804	<	grep -v '^ *+' conftest.er1 >conftest.err
3805	<	rm -f conftest.er1
3806	<	cat conftest.err >&5
3807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3808	<	(exit $ac_status); } &&
3809	<	{ ac_try='test -z "$ac_fc_werror_flag"
3810	<	|| test ! -s conftest.err'
3811	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812	<	(eval $ac_try) 2>&5
3813	<	ac_status=$?
3814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	<	(exit $ac_status); }; } &&
3816	<	{ ac_try='test -s conftest.$ac_objext'
3817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818	<	(eval $ac_try) 2>&5
3819	<	ac_status=$?
3820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	<	(exit $ac_status); }; }; then
5668	>	if ac_fn_fc_try_compile "$LINENO"; then :
5669		ac_cv_fc_srcext_F90=$ac_flag; break
3823	–	else
3824	–	echo "$as_me: failed program was:" >&5
3825	–	sed 's/^/| /' conftest.$ac_ext >&5
3826	–
5670		fi
5671	<	rm -f conftest.err conftest.$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:$LINENO: error: Fortran could not compile .F90 files" >&5
3838	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3839	<	{ (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 3874 | 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'
3888	<	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
3899	–	cat >conftest.$ac_ext <<_ACEOF
5744
3901	–
5745		program conftest
5746		integer :: i
5747		i = 1
5748		end program conftest
5749
5750		_ACEOF
5751	<	rm -f conftest.$ac_objext
3909	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3910	<	(eval $ac_compile) 2>conftest.er1
3911	<	ac_status=$?
3912	<	grep -v '^ *+' conftest.er1 >conftest.err
3913	<	rm -f conftest.er1
3914	<	cat conftest.err >&5
3915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916	<	(exit $ac_status); } &&
3917	<	{ ac_try='test -z "$ac_fc_werror_flag"
3918	<	|| test ! -s conftest.err'
3919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920	<	(eval $ac_try) 2>&5
3921	<	ac_status=$?
3922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923	<	(exit $ac_status); }; } &&
3924	<	{ ac_try='test -s conftest.$ac_objext'
3925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3926	<	(eval $ac_try) 2>&5
3927	<	ac_status=$?
3928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	<	(exit $ac_status); }; }; then
5751	>	if ac_fn_fc_try_compile "$LINENO"; then :
5752		prepflagworks=1
5753		else
5754	<	echo "$as_me: failed program was:" >&5
3933	<	sed 's/^/| /' conftest.$ac_ext >&5
3934	<
3935	<	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:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3956	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3957	<	{ (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 3982 | 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'
3996	<	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
4007	–	cat >conftest.$ac_ext <<_ACEOF
5824
4009	–
5825		program conftest
5826		integer :: i
5827		#ifdef TEST
#	Line 4017 | Line 5832 | _ACEOF
5832		end program conftest
5833
5834		_ACEOF
5835	<	rm -f conftest.$ac_objext
4021	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4022	<	(eval $ac_compile) 2>conftest.er1
4023	<	ac_status=$?
4024	<	grep -v '^ *+' conftest.er1 >conftest.err
4025	<	rm -f conftest.er1
4026	<	cat conftest.err >&5
4027	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028	<	(exit $ac_status); } &&
4029	<	{ ac_try='test -z "$ac_fc_werror_flag"
4030	<	|| test ! -s conftest.err'
4031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4032	<	(eval $ac_try) 2>&5
4033	<	ac_status=$?
4034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035	<	(exit $ac_status); }; } &&
4036	<	{ ac_try='test -s conftest.$ac_objext'
4037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038	<	(eval $ac_try) 2>&5
4039	<	ac_status=$?
4040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	<	(exit $ac_status); }; }; then
5835	>	if ac_fn_fc_try_compile "$LINENO"; then :
5836		prepdefflagworks=1
5837		else
5838	<	echo "$as_me: failed program was:" >&5
4045	<	sed 's/^/| /' conftest.$ac_ext >&5
4046	<
4047	<	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
4067	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4068	<	{ (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
4087	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4088	<	(eval $ac_compile) 2>conftest.er1
4089	<	ac_status=$?
4090	<	grep -v '^ *+' conftest.er1 >conftest.err
4091	<	rm -f conftest.er1
4092	<	cat conftest.err >&5
4093	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4094	<	(exit $ac_status); } &&
4095	<	{ ac_try='test -z "$ac_fc_werror_flag"
4096	<	|| test ! -s conftest.err'
4097	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4098	<	(eval $ac_try) 2>&5
4099	<	ac_status=$?
4100	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4101	<	(exit $ac_status); }; } &&
4102	<	{ ac_try='test -s conftest.$ac_objext'
4103	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4104	<	(eval $ac_try) 2>&5
4105	<	ac_status=$?
4106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107	<	(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 4118 | 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 $as_me:4123: \"$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 4142 | 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	<	# If we are using Cray Fortran then delete quotes.
5924	<	# Use "\"" instead of '"' for font-lock-mode.
5925	<	# FIXME: a more general fix for quoted arguments with spaces?
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.
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.$ac_ext >&5
4171	<
4172	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4173	<	echo "$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.$ac_ext <<_ACEOF
5970		program main
5971
5972		end
#	Line 4196 | Line 5976 | _ACEOF
5976		# 1 to this macro) to the Fortran compiler in order to get
5977		# "verbose" output that we can then parse for the Fortran linker
5978		# flags.
5979	<	ac_save_FFLAGS=$FCFLAGS
5979	>	ac_save_FCFLAGS=$FCFLAGS
5980		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5981	<	(eval echo $as_me:4201: \"$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 4220 | 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.
4226	–	# Use "\"" instead of '"' for font-lock-mode.
4227	–	# 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 4241 | 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 4250 | 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:*)
4261	<	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"$ac_i"; then
6058		ac_exists=true
#	Line 4266 | Line 6060 | fi
6060		fi
6061		done
6062
6063	<	if test x"$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 $ac_arg; do
#	Line 4277 | Line 6071 | fi
6071		ac_cv_fc_libs="$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 4297 | 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"$ac_i"; then
6100		ac_exists=true
#	Line 4308 | Line 6102 | fi
6102		fi
6103		done
6104
6105	<	if test x"$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]*)
4321	<	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"$ac_i"; then
6117		ac_exists=true
#	Line 4326 | Line 6119 | fi
6119		fi
6120		done
6121
6122	<	if test x"$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 4344 | 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 $ac_link_opt"
6148		done
#	Line 4359 | Line 6154 | fi
6154		fi # test "x$[]_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'
4375	<	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 $FCLIBS"
#	Line 4390 | Line 6184 | ac_compiler_gnu=$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
4394	<	/* confdefs.h.  */
4395	<	_ACEOF
4396	<	cat confdefs.h >>conftest.$ac_ext
4397	<	cat >>conftest.$ac_ext <<_ACEOF
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188		/* end confdefs.h.  */
6189
6190		#ifdef FC_DUMMY_MAIN
#	Line 4413 | Line 6203 | _ACEOF
6203		return 0;
6204		}
6205		_ACEOF
6206	<	rm -f conftest.$ac_objext conftest$ac_exeext
4417	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4418	<	(eval $ac_link) 2>conftest.er1
4419	<	ac_status=$?
4420	<	grep -v '^ *+' conftest.er1 >conftest.err
4421	<	rm -f conftest.er1
4422	<	cat conftest.err >&5
4423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4424	<	(exit $ac_status); } &&
4425	<	{ ac_try='test -z "$ac_c_werror_flag"
4426	<	|| test ! -s conftest.err'
4427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4428	<	(eval $ac_try) 2>&5
4429	<	ac_status=$?
4430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431	<	(exit $ac_status); }; } &&
4432	<	{ ac_try='test -s conftest$ac_exeext'
4433	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434	<	(eval $ac_try) 2>&5
4435	<	ac_status=$?
4436	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437	<	(exit $ac_status); }; }; then
6206	>	if ac_fn_c_try_link "$LINENO"; then :
6207		ac_cv_fortran_dummy_main=none
6208		else
6209	<	echo "$as_me: failed program was:" >&5
4441	<	sed 's/^/| /' conftest.$ac_ext >&5
4442	<
4443	<	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
4451	<	/* confdefs.h.  */
4452	<	_ACEOF
4453	<	cat confdefs.h >>conftest.$ac_ext
4454	<	cat >>conftest.$ac_ext <<_ACEOF
6216	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6217		/* end confdefs.h.  */
6218		#define $ac_fortran_dm_var $ac_func
6219		#ifdef FC_DUMMY_MAIN
#	Line 4470 | Line 6232 | _ACEOF
6232		return 0;
6233		}
6234		_ACEOF
6235	<	rm -f conftest.$ac_objext conftest$ac_exeext
4474	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4475	<	(eval $ac_link) 2>conftest.er1
4476	<	ac_status=$?
4477	<	grep -v '^ *+' conftest.er1 >conftest.err
4478	<	rm -f conftest.er1
4479	<	cat conftest.err >&5
4480	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481	<	(exit $ac_status); } &&
4482	<	{ ac_try='test -z "$ac_c_werror_flag"
4483	<	|| test ! -s conftest.err'
4484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4485	<	(eval $ac_try) 2>&5
4486	<	ac_status=$?
4487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4488	<	(exit $ac_status); }; } &&
4489	<	{ ac_try='test -s conftest$ac_exeext'
4490	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4491	<	(eval $ac_try) 2>&5
4492	<	ac_status=$?
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); }; }; then
6235	>	if ac_fn_c_try_link "$LINENO"; then :
6236		ac_cv_fortran_dummy_main=$ac_func; break
4496	–	else
4497	–	echo "$as_me: failed program was:" >&5
4498	–	sed 's/^/| /' conftest.$ac_ext >&5
4499	–
6237		fi
6238	<	rm -f conftest.err conftest.$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 $FC_DUMMY_MAIN != none; then
6256
6257		cat >>confdefs.h <<_ACEOF
#	Line 4523 | Line 6260 | _ACEOF
6260
6261		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6262
6263	<	cat >>confdefs.h <<\_ACEOF
4527	<	#define FC_DUMMY_MAIN_EQ_F77 1
4528	<	_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;}
4537	<	{ (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'
4543	<	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.$ac_ext <<_ACEOF
6289		subroutine foobar()
6290		return
6291		end
#	Line 4560 | Line 6293 | _ACEOF
6293		return
6294		end
6295		_ACEOF
6296	<	rm -f conftest.$ac_objext
4564	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565	<	(eval $ac_compile) 2>conftest.er1
4566	<	ac_status=$?
4567	<	grep -v '^ *+' conftest.er1 >conftest.err
4568	<	rm -f conftest.er1
4569	<	cat conftest.err >&5
4570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571	<	(exit $ac_status); } &&
4572	<	{ ac_try='test -z "$ac_fc_werror_flag"
4573	<	|| test ! -s conftest.err'
4574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4575	<	(eval $ac_try) 2>&5
4576	<	ac_status=$?
4577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578	<	(exit $ac_status); }; } &&
4579	<	{ ac_try='test -s conftest.$ac_objext'
4580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4581	<	(eval $ac_try) 2>&5
4582	<	ac_status=$?
4583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584	<	(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=$LIBS
#	Line 4596 | Line 6308 | ac_compiler_gnu=$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.$ac_ext <<_ACEOF
4600	<	/* confdefs.h.  */
4601	<	_ACEOF
4602	<	cat confdefs.h >>conftest.$ac_ext
4603	<	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
4610	–	/* We use char because int might match the return type of a gcc2
4611	–	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 4621 | 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$ac_exeext
4630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4631	<	(eval $ac_link) 2>conftest.er1
4632	<	ac_status=$?
4633	<	grep -v '^ *+' conftest.er1 >conftest.err
4634	<	rm -f conftest.er1
4635	<	cat conftest.err >&5
4636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4637	<	(exit $ac_status); } &&
4638	<	{ ac_try='test -z "$ac_c_werror_flag"
4639	<	|| test ! -s conftest.err'
4640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4641	<	(eval $ac_try) 2>&5
4642	<	ac_status=$?
4643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4644	<	(exit $ac_status); }; } &&
4645	<	{ ac_try='test -s conftest$ac_exeext'
4646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4647	<	(eval $ac_try) 2>&5
4648	<	ac_status=$?
4649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	<	(exit $ac_status); }; }; then
6337	>	if ac_fn_c_try_link "$LINENO"; then :
6338		ac_success=yes; break 2
4652	–	else
4653	–	echo "$as_me: failed program was:" >&5
4654	–	sed 's/^/| /' conftest.$ac_ext >&5
4655	–
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 "$ac_success" = "yes"; then
#	Line 4683 | Line 6366 | ac_compiler_gnu=$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
4687	<	/* confdefs.h.  */
4688	<	_ACEOF
4689	<	cat confdefs.h >>conftest.$ac_ext
4690	<	cat >>conftest.$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
4697	–	/* We use char because int might match the return type of a gcc2
4698	–	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 4708 | 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$ac_exeext
4717	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4718	<	(eval $ac_link) 2>conftest.er1
4719	<	ac_status=$?
4720	<	grep -v '^ *+' conftest.er1 >conftest.err
4721	<	rm -f conftest.er1
4722	<	cat conftest.err >&5
4723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724	<	(exit $ac_status); } &&
4725	<	{ ac_try='test -z "$ac_c_werror_flag"
4726	<	|| test ! -s conftest.err'
4727	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4728	<	(eval $ac_try) 2>&5
4729	<	ac_status=$?
4730	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731	<	(exit $ac_status); }; } &&
4732	<	{ ac_try='test -s conftest$ac_exeext'
4733	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4734	<	(eval $ac_try) 2>&5
4735	<	ac_status=$?
4736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737	<	(exit $ac_status); }; }; then
6395	>	if ac_fn_c_try_link "$LINENO"; then :
6396		ac_success_extra=yes; break
4739	–	else
4740	–	echo "$as_me: failed program was:" >&5
4741	–	sed 's/^/| /' conftest.$ac_ext >&5
4742	–
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 4769 | 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
4778	<	See \`config.log' for more details." >&5
4779	<	echo "$as_me: error: cannot compile a simple Fortran program
4780	<	See \`config.log' for more details." >&2;}
4781	<	{ (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
4798	–
4799	–
6449		case $ac_cv_fc_mangling in
6450		"lower case, no underscore, no extra underscore")
6451	<	cat >>confdefs.h <<\_ACEOF
4803	<	#define FC_FUNC(name,NAME) name
4804	<	_ACEOF
6451	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6452
6453	<	cat >>confdefs.h <<\_ACEOF
4807	<	#define FC_FUNC_(name,NAME) name
4808	<	_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
4812	<	#define FC_FUNC(name,NAME) name
4813	<	_ACEOF
6456	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6457
6458	<	cat >>confdefs.h <<\_ACEOF
4816	<	#define FC_FUNC_(name,NAME) name ## _
4817	<	_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
4821	<	#define FC_FUNC(name,NAME) name ## _
4822	<	_ACEOF
6461	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6462
6463	<	cat >>confdefs.h <<\_ACEOF
4825	<	#define FC_FUNC_(name,NAME) name ## _
4826	<	_ACEOF
6463	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6464		;;
6465		"lower case, underscore, extra underscore")
6466	<	cat >>confdefs.h <<\_ACEOF
4830	<	#define FC_FUNC(name,NAME) name ## _
4831	<	_ACEOF
6466	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6467
6468	<	cat >>confdefs.h <<\_ACEOF
4834	<	#define FC_FUNC_(name,NAME) name ## __
4835	<	_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
4839	<	#define FC_FUNC(name,NAME) NAME
4840	<	_ACEOF
6471	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6472
6473	<	cat >>confdefs.h <<\_ACEOF
4843	<	#define FC_FUNC_(name,NAME) NAME
4844	<	_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
4848	<	#define FC_FUNC(name,NAME) NAME
4849	<	_ACEOF
6476	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6477
6478	<	cat >>confdefs.h <<\_ACEOF
4852	<	#define FC_FUNC_(name,NAME) NAME ## _
4853	<	_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
4857	<	#define FC_FUNC(name,NAME) NAME ## _
4858	<	_ACEOF
6481	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6482
6483	<	cat >>confdefs.h <<\_ACEOF
4861	<	#define FC_FUNC_(name,NAME) NAME ## _
4862	<	_ACEOF
6483	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6484		;;
6485		"upper case, underscore, extra underscore")
6486	<	cat >>confdefs.h <<\_ACEOF
4866	<	#define FC_FUNC(name,NAME) NAME ## _
4867	<	_ACEOF
6486	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6487
6488	<	cat >>confdefs.h <<\_ACEOF
4870	<	#define FC_FUNC_(name,NAME) NAME ## __
4871	<	_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
4901	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4902	<	(eval $ac_compile) 2>conftest.er1
4903	<	ac_status=$?
4904	<	grep -v '^ *+' conftest.er1 >conftest.err
4905	<	rm -f conftest.er1
4906	<	cat conftest.err >&5
4907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908	<	(exit $ac_status); } &&
4909	<	{ ac_try='test -z "$ac_fc_werror_flag"
4910	<	|| test ! -s conftest.err'
4911	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4912	<	(eval $ac_try) 2>&5
4913	<	ac_status=$?
4914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4915	<	(exit $ac_status); }; } &&
4916	<	{ ac_try='test -s conftest.$ac_objext'
4917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4918	<	(eval $ac_try) 2>&5
4919	<	ac_status=$?
4920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921	<	(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 4932 | 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 $as_me:4937: \"$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 4956 | 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.
4962	–	# Use "\"" instead of '"' for font-lock-mode.
4963	–	# 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.$ac_ext >&5
4985	<
4986	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4987	<	echo "$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.$ac_ext <<_ACEOF
6612		program main
6613
6614		end
#	Line 5010 | Line 6618 | _ACEOF
6618		# 1 to this macro) to the Fortran compiler in order to get
6619		# "verbose" output that we can then parse for the Fortran linker
6620		# flags.
6621	<	ac_save_FFLAGS=$FCFLAGS
6621	>	ac_save_FCFLAGS=$FCFLAGS
6622		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6623	<	(eval echo $as_me:5015: \"$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 5034 | 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.
5040	–	# Use "\"" instead of '"' for font-lock-mode.
5041	–	# 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 5055 | 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 5064 | 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:*)
5075	<	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"$ac_i"; then
6700		ac_exists=true
#	Line 5080 | Line 6702 | fi
6702		fi
6703		done
6704
6705	<	if test x"$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 $ac_arg; do
#	Line 5091 | Line 6713 | fi
6713		ac_cv_fc_libs="$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 5111 | 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"$ac_i"; then
6742		ac_exists=true
#	Line 5122 | Line 6744 | fi
6744		fi
6745		done
6746
6747	<	if test x"$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]*)
5135	<	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"$ac_i"; then
6759		ac_exists=true
#	Line 5140 | Line 6761 | fi
6761		fi
6762		done
6763
6764	<	if test x"$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 5158 | 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 $ac_link_opt"
6790		done
#	Line 5173 | Line 6796 | fi
6796		fi # test "x$[]_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 5212 | 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	>	$as_echo "unknown" >&6; }
6853		fi
6854
6855
#	Line 5239 | Line 6862 | fi
6862		# specified, work.pcl and work.pc are created.  However, if you specify
6863		# a file, it must contain a the name of a file ending in .pc .  Ugh!
6864		# Use the module made above
6865	<	echo "$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 5273 | 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	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6919		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6920		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6921
#	Line 5304 | Line 6927 | echo "${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	>	$as_echo "unknown" >&6; }
6932		fi
6933
6934
#	Line 5314 | Line 6937 | fi
6937		fi
6938
6939
6940	<	echo "$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.$ac_objext
5335	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5336	<	(eval $ac_compile) 2>conftest.er1
5337	<	ac_status=$?
5338	<	grep -v '^ *+' conftest.er1 >conftest.err
5339	<	rm -f conftest.er1
5340	<	cat conftest.err >&5
5341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	<	(exit $ac_status); } &&
5343	<	{ ac_try='test -z "$ac_fc_werror_flag"
5344	<	|| test ! -s conftest.err'
5345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5346	<	(eval $ac_try) 2>&5
5347	<	ac_status=$?
5348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349	<	(exit $ac_status); }; } &&
5350	<	{ ac_try='test -s conftest.$ac_objext'
5351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5352	<	(eval $ac_try) 2>&5
5353	<	ac_status=$?
5354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(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 5372 | 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 $ac_pat"
6981		fi
5380	–
6982		;;
6983		# look for new files derived from the module name,
6984		# with different case translation schemes
#	Line 5391 | Line 6992 | fi
6992		fi
6993		done
6994
6995	<	if test x"$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
5399	–
7000		;;
7001		*bar*)
7002		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5408 | Line 7008 | fi
7008		fi
7009		done
7010
7011	<	if test x"$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
5416	–
7016		;;
7017		*BAR*)
7018		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5425 | Line 7024 | fi
7024		fi
7025		done
7026
7027	<	if test x"$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 $ac_pat"
7031		fi
5433	–
7032		;;
7033		# Other files - we have no idea how they are generated
7034		*)
7035	<	{ echo "$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	<
5451	<	ac_cv_f90_module_names=
5452	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5453	<	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 5541 | 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 $LIBS >&5'
5548	<	ac_compiler_gnu=$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 5555 | 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
5562	<	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
5567	<	/* confdefs.h.  */
5568	<	_ACEOF
5569	<	cat confdefs.h >>conftest.$ac_ext
5570	<	cat >>conftest.$ac_ext <<_ACEOF
7159	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7160		/* end confdefs.h.  */
7161
7162	<	/* Override any gcc2 internal prototype to avoid an error.  */
7162	>	/* Override any GCC internal prototype to avoid an error.
7163	>	Use char because int might match the return type of a GCC
7164	>	builtin and then its argument prototype would still apply.  */
7165		#ifdef __cplusplus
7166		extern "C"
7167		#endif
5577	–	/* We use char because int might match the return type of a gcc2
5578	–	builtin and then its argument prototype would still apply.  */
7168		char asin ();
7169		#ifdef FC_DUMMY_MAIN
7170		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5588 | Line 7177 | main ()
7177		int
7178		main ()
7179		{
7180	<	asin ();
7180	>	return asin ();
7181		;
7182		return 0;
7183		}
7184		_ACEOF
7185	<	rm -f conftest.$ac_objext conftest$ac_exeext
5597	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5598	<	(eval $ac_link) 2>conftest.er1
5599	<	ac_status=$?
5600	<	grep -v '^ *+' conftest.er1 >conftest.err
5601	<	rm -f conftest.er1
5602	<	cat conftest.err >&5
5603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604	<	(exit $ac_status); } &&
5605	<	{ ac_try='test -z "$ac_c_werror_flag"
5606	<	|| test ! -s conftest.err'
5607	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608	<	(eval $ac_try) 2>&5
5609	<	ac_status=$?
5610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	<	(exit $ac_status); }; } &&
5612	<	{ ac_try='test -s conftest$ac_exeext'
5613	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	<	(eval $ac_try) 2>&5
5615	<	ac_status=$?
5616	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	<	(exit $ac_status); }; }; then
7185	>	if ac_fn_c_try_link "$LINENO"; then :
7186		ac_cv_lib_m_asin=yes
7187		else
7188	<	echo "$as_me: failed program was:" >&5
5621	<	sed 's/^/| /' conftest.$ac_ext >&5
5622	<
5623	<	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$ac_cv_lib_m_asin" = x""yes; then :
7197		cat >>confdefs.h <<_ACEOF
7198		#define HAVE_LIBM 1
7199		_ACEOF
#	Line 5640 | Line 7205 | fi
7205		fi
7206
7207
7208	<	echo "$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
5649	<	/* confdefs.h.  */
5650	<	_ACEOF
5651	<	cat confdefs.h >>conftest.$ac_ext
5652	<	cat >>conftest.$ac_ext <<_ACEOF
7213	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7214		/* end confdefs.h.  */
7215		#include <stdlib.h>
7216		#include <stdarg.h>
#	Line 5672 | Line 7233 | _ACEOF
7233		return 0;
7234		}
7235		_ACEOF
7236	<	rm -f conftest.$ac_objext
5676	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5677	<	(eval $ac_compile) 2>conftest.er1
5678	<	ac_status=$?
5679	<	grep -v '^ *+' conftest.er1 >conftest.err
5680	<	rm -f conftest.er1
5681	<	cat conftest.err >&5
5682	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5683	<	(exit $ac_status); } &&
5684	<	{ ac_try='test -z "$ac_c_werror_flag"
5685	<	|| test ! -s conftest.err'
5686	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687	<	(eval $ac_try) 2>&5
5688	<	ac_status=$?
5689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690	<	(exit $ac_status); }; } &&
5691	<	{ ac_try='test -s conftest.$ac_objext'
5692	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5693	<	(eval $ac_try) 2>&5
5694	<	ac_status=$?
5695	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5696	<	(exit $ac_status); }; }; then
7236	>	if ac_fn_c_try_compile "$LINENO"; then :
7237		ac_cv_header_stdc=yes
7238		else
7239	<	echo "$as_me: failed program was:" >&5
5700	<	sed 's/^/| /' conftest.$ac_ext >&5
5701	<
5702	<	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
5709	<	/* confdefs.h.  */
5710	<	_ACEOF
5711	<	cat confdefs.h >>conftest.$ac_ext
5712	<	cat >>conftest.$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 5726 | 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
5730	<	/* confdefs.h.  */
5731	<	_ACEOF
5732	<	cat confdefs.h >>conftest.$ac_ext
5733	<	cat >>conftest.$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 5747 | 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
5754	<	/* confdefs.h.  */
5755	<	_ACEOF
5756	<	cat confdefs.h >>conftest.$ac_ext
5757	<	cat >>conftest.$ac_ext <<_ACEOF
7282	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7283		/* end confdefs.h.  */
7284		#include <ctype.h>
7285	+	#include <stdlib.h>
7286		#if ((' ' & 0x0FF) == 0x020)
7287		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7288		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5776 | Line 7302 | main ()
7302		for (i = 0; i < 256; i++)
7303		if (XOR (islower (i), ISLOWER (i))
7304		|| toupper (i) != TOUPPER (i))
7305	<	exit(2);
7306	<	exit (0);
7305	>	return 2;
7306	>	return 0;
7307		}
7308		_ACEOF
7309	<	rm -f conftest$ac_exeext
5784	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5785	<	(eval $ac_link) 2>&5
5786	<	ac_status=$?
5787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5789	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	<	(eval $ac_try) 2>&5
5791	<	ac_status=$?
5792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	<	(exit $ac_status); }; }; then
5794	<	:
5795	<	else
5796	<	echo "$as_me: program exited with status $ac_status" >&5
5797	<	echo "$as_me: failed program was:" >&5
5798	<	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
5812	<	#define STDC_HEADERS 1
5813	<	_ACEOF
7324	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7325
7326		fi
7327
7328		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5818	–
5819	–
5820	–
5821	–
5822	–
5823	–
5824	–
5825	–
5826	–
7329		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7330		inttypes.h stdint.h unistd.h
7331	<	do
7332	<	as_ac_Header=`echo "ac_cv_header_$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) $ECHO_C" >&6
5835	<	else
5836	<	cat >conftest.$ac_ext <<_ACEOF
5837	<	/* confdefs.h.  */
5838	<	_ACEOF
5839	<	cat confdefs.h >>conftest.$ac_ext
5840	<	cat >>conftest.$ac_ext <<_ACEOF
5841	<	/* end confdefs.h.  */
5842	<	$ac_includes_default
5843	<
5844	<	#include <$ac_header>
5845	<	_ACEOF
5846	<	rm -f conftest.$ac_objext
5847	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5848	<	(eval $ac_compile) 2>conftest.er1
5849	<	ac_status=$?
5850	<	grep -v '^ *+' conftest.er1 >conftest.err
5851	<	rm -f conftest.er1
5852	<	cat conftest.err >&5
5853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5854	<	(exit $ac_status); } &&
5855	<	{ ac_try='test -z "$ac_c_werror_flag"
5856	<	|| test ! -s conftest.err'
5857	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5858	<	(eval $ac_try) 2>&5
5859	<	ac_status=$?
5860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	<	(exit $ac_status); }; } &&
5862	<	{ ac_try='test -s conftest.$ac_objext'
5863	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	<	(eval $ac_try) 2>&5
5865	<	ac_status=$?
5866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	<	(exit $ac_status); }; }; then
5868	<	eval "$as_ac_Header=yes"
5869	<	else
5870	<	echo "$as_me: failed program was:" >&5
5871	<	sed 's/^/| /' conftest.$ac_ext >&5
5872	<
5873	<	eval "$as_ac_Header=no"
5874	<	fi
5875	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5876	<	fi
5877	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5878	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5879	<	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" | $as_tr_cpp` 1
7339		_ACEOF
7340
7341		fi
#	Line 5890 | Line 7347 | done
7347		# Handle user hints
7348		#
7349
7350	<	# Check whether --with-zlib or --without-zlib was given.
7351	<	if test "${with_zlib+set}" = set; then
7352	<	withval="$with_zlib"
5896	<	zlib_dir="$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 "$zlib_dir" != "not_set" ; then
#	Line 5904 | Line 7361 | if test "$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
#	Line 5923 | Line 7380 | then
7380		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7381		CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7382
5926	–
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
5941	<	/* confdefs.h.  */
5942	<	_ACEOF
5943	<	cat confdefs.h >>conftest.$ac_ext
5944	<	cat >>conftest.$ac_ext <<_ACEOF
7396	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7397		/* end confdefs.h.  */
7398
7399	<	/* Override any gcc2 internal prototype to avoid an error.  */
7399	>	/* Override any GCC internal prototype to avoid an error.
7400	>	Use char because int might match the return type of a GCC
7401	>	builtin and then its argument prototype would still apply.  */
7402		#ifdef __cplusplus
7403		extern "C"
7404		#endif
5951	–	/* We use char because int might match the return type of a gcc2
5952	–	builtin and then its argument prototype would still apply.  */
7405		char inflateEnd ();
7406		#ifdef FC_DUMMY_MAIN
7407		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5962 | Line 7414 | main ()
7414		int
7415		main ()
7416		{
7417	<	inflateEnd ();
7417	>	return inflateEnd ();
7418		;
7419		return 0;
7420		}
7421		_ACEOF
7422	<	rm -f conftest.$ac_objext conftest$ac_exeext
5971	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5972	<	(eval $ac_link) 2>conftest.er1
5973	<	ac_status=$?
5974	<	grep -v '^ *+' conftest.er1 >conftest.err
5975	<	rm -f conftest.er1
5976	<	cat conftest.err >&5
5977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978	<	(exit $ac_status); } &&
5979	<	{ ac_try='test -z "$ac_c_werror_flag"
5980	<	|| test ! -s conftest.err'
5981	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	<	(eval $ac_try) 2>&5
5983	<	ac_status=$?
5984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	<	(exit $ac_status); }; } &&
5986	<	{ ac_try='test -s conftest$ac_exeext'
5987	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	<	(eval $ac_try) 2>&5
5989	<	ac_status=$?
5990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	<	(exit $ac_status); }; }; then
7422	>	if ac_fn_c_try_link "$LINENO"; then :
7423		ac_cv_lib_z_inflateEnd=yes
7424		else
7425	<	echo "$as_me: failed program was:" >&5
5995	<	sed 's/^/| /' conftest.$ac_ext >&5
5996	<
5997	<	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
6013	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6014	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6016	<	fi
6017	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6018	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6019	<	else
6020	<	# Is the header compilable?
6021	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6022	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6023	<	cat >conftest.$ac_ext <<_ACEOF
6024	<	/* confdefs.h.  */
6025	<	_ACEOF
6026	<	cat confdefs.h >>conftest.$ac_ext
6027	<	cat >>conftest.$ac_ext <<_ACEOF
6028	<	/* end confdefs.h.  */
6029	<	$ac_includes_default
6030	<	#include <zlib.h>
6031	<	_ACEOF
6032	<	rm -f conftest.$ac_objext
6033	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6034	<	(eval $ac_compile) 2>conftest.er1
6035	<	ac_status=$?
6036	<	grep -v '^ *+' conftest.er1 >conftest.err
6037	<	rm -f conftest.er1
6038	<	cat conftest.err >&5
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); } &&
6041	<	{ ac_try='test -z "$ac_c_werror_flag"
6042	<	|| test ! -s conftest.err'
6043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044	<	(eval $ac_try) 2>&5
6045	<	ac_status=$?
6046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047	<	(exit $ac_status); }; } &&
6048	<	{ ac_try='test -s conftest.$ac_objext'
6049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050	<	(eval $ac_try) 2>&5
6051	<	ac_status=$?
6052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	<	(exit $ac_status); }; }; then
6054	<	ac_header_compiler=yes
6055	<	else
6056	<	echo "$as_me: failed program was:" >&5
6057	<	sed 's/^/| /' conftest.$ac_ext >&5
6058	<
6059	<	ac_header_compiler=no
6060	<	fi
6061	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6062	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6063	<	echo "${ECHO_T}$ac_header_compiler" >&6
6064	<
6065	<	# Is the header present?
6066	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6067	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6068	<	cat >conftest.$ac_ext <<_ACEOF
6069	<	/* confdefs.h.  */
6070	<	_ACEOF
6071	<	cat confdefs.h >>conftest.$ac_ext
6072	<	cat >>conftest.$ac_ext <<_ACEOF
6073	<	/* end confdefs.h.  */
6074	<	#include <zlib.h>
6075	<	_ACEOF
6076	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6077	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6078	<	ac_status=$?
6079	<	grep -v '^ *+' conftest.er1 >conftest.err
6080	<	rm -f conftest.er1
6081	<	cat conftest.err >&5
6082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	<	(exit $ac_status); } >/dev/null; then
6084	<	if test -s conftest.err; then
6085	<	ac_cpp_err=$ac_c_preproc_warn_flag
6086	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6087	<	else
6088	<	ac_cpp_err=
6089	<	fi
6090	<	else
6091	<	ac_cpp_err=yes
6092	<	fi
6093	<	if test -z "$ac_cpp_err"; then
6094	<	ac_header_preproc=yes
6095	<	else
6096	<	echo "$as_me: failed program was:" >&5
6097	<	sed 's/^/| /' conftest.$ac_ext >&5
6098	<
6099	<	ac_header_preproc=no
6100	<	fi
6101	<	rm -f conftest.err conftest.$ac_ext
6102	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6103	<	echo "${ECHO_T}$ac_header_preproc" >&6
6104	<
6105	<	# So?  What about this header?
6106	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6107	<	yes:no: )
6108	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6109	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6110	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6111	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6112	<	ac_header_preproc=yes
6113	<	;;
6114	<	no:yes:* )
6115	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6116	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6117	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6118	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6119	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6120	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6121	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6122	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6123	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6124	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6125	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6126	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6127	<	(
6128	<	cat <<\_ASBOX
6129	<	## ------------------------------ ##
6130	<	## Report this to gezelter@nd.edu ##
6131	<	## ------------------------------ ##
6132	<	_ASBOX
6133	<	) |
6134	<	sed "s/^/$as_me: WARNING:     /" >&2
6135	<	;;
6136	<	esac
6137	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6138	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6139	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6141	<	else
6142	<	ac_cv_header_zlib_h=$ac_header_preproc
6143	<	fi
6144	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6145	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6146	<
6147	<	fi
6148	<	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 6161 | 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
6165	<	#define HAVE_ZLIB_H 1
6166	<	_ACEOF
7456	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7457
7458
7459	<	cat >>confdefs.h <<\_ACEOF
6170	<	#define HAVE_LIBZ 1
6171	<	_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		CFLAGS="$ZLIB_OLD_CFLAGS"
7472	<	echo "$as_me:$LINENO: result: failed" >&5
7473	<	echo "${ECHO_T}failed" >&6
7472	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7473	>	$as_echo "failed" >&6; }
7474		echo ""
7475		echo "*********************************************************"
7476		echo "* WARNING: Could not find a working zlib installation   *"
7477	<	echo "* If you need OOPSE to be able to deal with compressed  *"
7477	>	echo "* If you need OpenMD to be able to deal with compressed *"
7478		echo "* trajectory dump files be sure to specify a valid zlib *"
7479		echo "* installation with --with-zlib=DIR                     *"
7480		echo "*                                                       *"
7481	<	echo "* OOPSE will still work without zlib installed.         *"
7481	>	echo "* OpenMD will still work without zlib installed.        *"
7482		echo "*********************************************************"
7483		echo ""
7484		fi
#	Line 6204 | Line 7492 | fi
7492		# Handle user hints
7493		#
7494
7495	<	# Check whether --with-fftw or --without-fftw was given.
7496	<	if test "${with_fftw+set}" = set; then
7497	<	withval="$with_fftw"
6210	<	fftw_dir="$withval"
7495	>	# Check whether --with-fftw was given.
7496	>	if test "${with_fftw+set}" = set; then :
7497	>	withval=$with_fftw; fftw_dir="$withval"
7498		else
7499		fftw_dir="not_set"
7500	<	fi;
7500	>	fi
7501	>
7502		if test "$fftw_dir" != "no"; then
7503		if test "$fftw_dir" != "not_set" ; then
7504		if test -d "$fftw_dir"; then
7505		FFTW_HOME="$fftw_dir"
7506		else
7507	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7508	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
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
#	Line 6232 | Line 7520 | echo "$as_me: WARNING: Sorry, $fftw_dir does not exist
7520		LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7521		CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7522
6235	–
7523		ac_ext=c
7524		ac_cpp='$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
6250	<	/* confdefs.h.  */
6251	<	_ACEOF
6252	<	cat confdefs.h >>conftest.$ac_ext
6253	<	cat >>conftest.$ac_ext <<_ACEOF
7536	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7537		/* end confdefs.h.  */
7538
7539	<	/* Override any gcc2 internal prototype to avoid an error.  */
7539	>	/* Override any GCC internal prototype to avoid an error.
7540	>	Use char because int might match the return type of a GCC
7541	>	builtin and then its argument prototype would still apply.  */
7542		#ifdef __cplusplus
7543		extern "C"
7544		#endif
6260	–	/* We use char because int might match the return type of a gcc2
6261	–	builtin and then its argument prototype would still apply.  */
7545		char fftw_execute ();
7546		#ifdef FC_DUMMY_MAIN
7547		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6271 | Line 7554 | main ()
7554		int
7555		main ()
7556		{
7557	<	fftw_execute ();
7557	>	return fftw_execute ();
7558		;
7559		return 0;
7560		}
7561		_ACEOF
7562	<	rm -f conftest.$ac_objext conftest$ac_exeext
6280	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281	<	(eval $ac_link) 2>conftest.er1
6282	<	ac_status=$?
6283	<	grep -v '^ *+' conftest.er1 >conftest.err
6284	<	rm -f conftest.er1
6285	<	cat conftest.err >&5
6286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	<	(exit $ac_status); } &&
6288	<	{ ac_try='test -z "$ac_c_werror_flag"
6289	<	|| test ! -s conftest.err'
6290	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6291	<	(eval $ac_try) 2>&5
6292	<	ac_status=$?
6293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6294	<	(exit $ac_status); }; } &&
6295	<	{ ac_try='test -s conftest$ac_exeext'
6296	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297	<	(eval $ac_try) 2>&5
6298	<	ac_status=$?
6299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300	<	(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 "$as_me: failed program was:" >&5
6304	<	sed 's/^/| /' conftest.$ac_ext >&5
6305	<
6306	<	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
6322	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6323	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6325	<	fi
6326	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6327	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6328	<	else
6329	<	# Is the header compilable?
6330	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6331	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6332	<	cat >conftest.$ac_ext <<_ACEOF
6333	<	/* confdefs.h.  */
6334	<	_ACEOF
6335	<	cat confdefs.h >>conftest.$ac_ext
6336	<	cat >>conftest.$ac_ext <<_ACEOF
6337	<	/* end confdefs.h.  */
6338	<	$ac_includes_default
6339	<	#include <fftw3.h>
6340	<	_ACEOF
6341	<	rm -f conftest.$ac_objext
6342	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343	<	(eval $ac_compile) 2>conftest.er1
6344	<	ac_status=$?
6345	<	grep -v '^ *+' conftest.er1 >conftest.err
6346	<	rm -f conftest.er1
6347	<	cat conftest.err >&5
6348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349	<	(exit $ac_status); } &&
6350	<	{ ac_try='test -z "$ac_c_werror_flag"
6351	<	|| test ! -s conftest.err'
6352	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353	<	(eval $ac_try) 2>&5
6354	<	ac_status=$?
6355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356	<	(exit $ac_status); }; } &&
6357	<	{ ac_try='test -s conftest.$ac_objext'
6358	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359	<	(eval $ac_try) 2>&5
6360	<	ac_status=$?
6361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362	<	(exit $ac_status); }; }; then
6363	<	ac_header_compiler=yes
6364	<	else
6365	<	echo "$as_me: failed program was:" >&5
6366	<	sed 's/^/| /' conftest.$ac_ext >&5
6367	<
6368	<	ac_header_compiler=no
6369	<	fi
6370	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6372	<	echo "${ECHO_T}$ac_header_compiler" >&6
6373	<
6374	<	# Is the header present?
6375	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6376	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6377	<	cat >conftest.$ac_ext <<_ACEOF
6378	<	/* confdefs.h.  */
6379	<	_ACEOF
6380	<	cat confdefs.h >>conftest.$ac_ext
6381	<	cat >>conftest.$ac_ext <<_ACEOF
6382	<	/* end confdefs.h.  */
6383	<	#include <fftw3.h>
6384	<	_ACEOF
6385	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6386	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6387	<	ac_status=$?
6388	<	grep -v '^ *+' conftest.er1 >conftest.err
6389	<	rm -f conftest.er1
6390	<	cat conftest.err >&5
6391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	<	(exit $ac_status); } >/dev/null; then
6393	<	if test -s conftest.err; then
6394	<	ac_cpp_err=$ac_c_preproc_warn_flag
6395	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6396	<	else
6397	<	ac_cpp_err=
6398	<	fi
6399	<	else
6400	<	ac_cpp_err=yes
6401	<	fi
6402	<	if test -z "$ac_cpp_err"; then
6403	<	ac_header_preproc=yes
6404	<	else
6405	<	echo "$as_me: failed program was:" >&5
6406	<	sed 's/^/| /' conftest.$ac_ext >&5
6407	<
6408	<	ac_header_preproc=no
6409	<	fi
6410	<	rm -f conftest.err conftest.$ac_ext
6411	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6412	<	echo "${ECHO_T}$ac_header_preproc" >&6
6413	<
6414	<	# So?  What about this header?
6415	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6416	<	yes:no: )
6417	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6418	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6419	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6420	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6421	<	ac_header_preproc=yes
6422	<	;;
6423	<	no:yes:* )
6424	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6425	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6426	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6427	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6428	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6429	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6430	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6431	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6432	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6433	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6434	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6435	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6436	<	(
6437	<	cat <<\_ASBOX
6438	<	## ------------------------------ ##
6439	<	## Report this to gezelter@nd.edu ##
6440	<	## ------------------------------ ##
6441	<	_ASBOX
6442	<	) |
6443	<	sed "s/^/$as_me: WARNING:     /" >&2
6444	<	;;
6445	<	esac
6446	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6447	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6448	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6449	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6450	<	else
6451	<	ac_cv_header_fftw3_h=$ac_header_preproc
6452	<	fi
6453	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6454	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6455	<
6456	<	fi
6457	<	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
#	Line 6462 | Line 7585 | fi
7585
7586
7587		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7588	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7589	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
7590	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
7591	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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
6473	<	/* confdefs.h.  */
6474	<	_ACEOF
6475	<	cat confdefs.h >>conftest.$ac_ext
6476	<	cat >>conftest.$ac_ext <<_ACEOF
7595	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7596		/* end confdefs.h.  */
7597
7598	<	/* Override any gcc2 internal prototype to avoid an error.  */
7598	>	/* Override any GCC internal prototype to avoid an error.
7599	>	Use char because int might match the return type of a GCC
7600	>	builtin and then its argument prototype would still apply.  */
7601		#ifdef __cplusplus
7602		extern "C"
7603		#endif
6483	–	/* We use char because int might match the return type of a gcc2
6484	–	builtin and then its argument prototype would still apply.  */
7604		char fftwnd_one ();
7605		#ifdef FC_DUMMY_MAIN
7606		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6494 | Line 7613 | main ()
7613		int
7614		main ()
7615		{
7616	<	fftwnd_one ();
7616	>	return fftwnd_one ();
7617		;
7618		return 0;
7619		}
7620		_ACEOF
7621	<	rm -f conftest.$ac_objext conftest$ac_exeext
6503	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6504	<	(eval $ac_link) 2>conftest.er1
6505	<	ac_status=$?
6506	<	grep -v '^ *+' conftest.er1 >conftest.err
6507	<	rm -f conftest.er1
6508	<	cat conftest.err >&5
6509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510	<	(exit $ac_status); } &&
6511	<	{ ac_try='test -z "$ac_c_werror_flag"
6512	<	|| test ! -s conftest.err'
6513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514	<	(eval $ac_try) 2>&5
6515	<	ac_status=$?
6516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517	<	(exit $ac_status); }; } &&
6518	<	{ ac_try='test -s conftest$ac_exeext'
6519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520	<	(eval $ac_try) 2>&5
6521	<	ac_status=$?
6522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523	<	(exit $ac_status); }; }; then
7621	>	if ac_fn_c_try_link "$LINENO"; then :
7622		ac_cv_lib_fftw_fftwnd_one=yes
7623		else
7624	<	echo "$as_me: failed program was:" >&5
6527	<	sed 's/^/| /' conftest.$ac_ext >&5
6528	<
6529	<	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
6545	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6546	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6547	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6548	<	fi
6549	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6550	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6551	<	else
6552	<	# Is the header compilable?
6553	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
6554	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6555	<	cat >conftest.$ac_ext <<_ACEOF
6556	<	/* confdefs.h.  */
6557	<	_ACEOF
6558	<	cat confdefs.h >>conftest.$ac_ext
6559	<	cat >>conftest.$ac_ext <<_ACEOF
6560	<	/* end confdefs.h.  */
6561	<	$ac_includes_default
6562	<	#include <fftw.h>
6563	<	_ACEOF
6564	<	rm -f conftest.$ac_objext
6565	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6566	<	(eval $ac_compile) 2>conftest.er1
6567	<	ac_status=$?
6568	<	grep -v '^ *+' conftest.er1 >conftest.err
6569	<	rm -f conftest.er1
6570	<	cat conftest.err >&5
6571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6572	<	(exit $ac_status); } &&
6573	<	{ ac_try='test -z "$ac_c_werror_flag"
6574	<	|| test ! -s conftest.err'
6575	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576	<	(eval $ac_try) 2>&5
6577	<	ac_status=$?
6578	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579	<	(exit $ac_status); }; } &&
6580	<	{ ac_try='test -s conftest.$ac_objext'
6581	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6582	<	(eval $ac_try) 2>&5
6583	<	ac_status=$?
6584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585	<	(exit $ac_status); }; }; then
6586	<	ac_header_compiler=yes
6587	<	else
6588	<	echo "$as_me: failed program was:" >&5
6589	<	sed 's/^/| /' conftest.$ac_ext >&5
6590	<
6591	<	ac_header_compiler=no
6592	<	fi
6593	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6594	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6595	<	echo "${ECHO_T}$ac_header_compiler" >&6
6596	<
6597	<	# Is the header present?
6598	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
6599	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
6600	<	cat >conftest.$ac_ext <<_ACEOF
6601	<	/* confdefs.h.  */
6602	<	_ACEOF
6603	<	cat confdefs.h >>conftest.$ac_ext
6604	<	cat >>conftest.$ac_ext <<_ACEOF
6605	<	/* end confdefs.h.  */
6606	<	#include <fftw.h>
6607	<	_ACEOF
6608	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6609	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6610	<	ac_status=$?
6611	<	grep -v '^ *+' conftest.er1 >conftest.err
6612	<	rm -f conftest.er1
6613	<	cat conftest.err >&5
6614	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615	<	(exit $ac_status); } >/dev/null; then
6616	<	if test -s conftest.err; then
6617	<	ac_cpp_err=$ac_c_preproc_warn_flag
6618	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6619	<	else
6620	<	ac_cpp_err=
6621	<	fi
6622	<	else
6623	<	ac_cpp_err=yes
6624	<	fi
6625	<	if test -z "$ac_cpp_err"; then
6626	<	ac_header_preproc=yes
6627	<	else
6628	<	echo "$as_me: failed program was:" >&5
6629	<	sed 's/^/| /' conftest.$ac_ext >&5
6630	<
6631	<	ac_header_preproc=no
6632	<	fi
6633	<	rm -f conftest.err conftest.$ac_ext
6634	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6635	<	echo "${ECHO_T}$ac_header_preproc" >&6
6636	<
6637	<	# So?  What about this header?
6638	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6639	<	yes:no: )
6640	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6641	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6642	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
6643	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
6644	<	ac_header_preproc=yes
6645	<	;;
6646	<	no:yes:* )
6647	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
6648	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
6649	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
6650	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
6651	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
6652	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
6653	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6654	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6655	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
6656	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
6657	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
6658	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
6659	<	(
6660	<	cat <<\_ASBOX
6661	<	## ------------------------------ ##
6662	<	## Report this to gezelter@nd.edu ##
6663	<	## ------------------------------ ##
6664	<	_ASBOX
6665	<	) |
6666	<	sed "s/^/$as_me: WARNING:     /" >&2
6667	<	;;
6668	<	esac
6669	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
6670	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
6671	<	if test "${ac_cv_header_fftw_h+set}" = set; then
6672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6673	<	else
6674	<	ac_cv_header_fftw_h=$ac_header_preproc
6675	<	fi
6676	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6677	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
6678	<
6679	<	fi
6680	<	if test $ac_cv_header_fftw_h = yes; then
7638	>	ac_fn_c_check_header_mongrel "$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
#	Line 6685 | Line 7644 | fi
7644
7645
7646		if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7647	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7648	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
7649	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
7651		else
7652		ac_check_lib_save_LIBS=$LIBS
7653		LIBS="-ldfftw  $LIBS"
7654	<	cat >conftest.$ac_ext <<_ACEOF
6696	<	/* confdefs.h.  */
6697	<	_ACEOF
6698	<	cat confdefs.h >>conftest.$ac_ext
6699	<	cat >>conftest.$ac_ext <<_ACEOF
7654	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7655		/* end confdefs.h.  */
7656
7657	<	/* Override any gcc2 internal prototype to avoid an error.  */
7657	>	/* Override any GCC internal prototype to avoid an error.
7658	>	Use char because int might match the return type of a GCC
7659	>	builtin and then its argument prototype would still apply.  */
7660		#ifdef __cplusplus
7661		extern "C"
7662		#endif
6706	–	/* We use char because int might match the return type of a gcc2
6707	–	builtin and then its argument prototype would still apply.  */
7663		char fftwnd_one ();
7664		#ifdef FC_DUMMY_MAIN
7665		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6717 | Line 7672 | main ()
7672		int
7673		main ()
7674		{
7675	<	fftwnd_one ();
7675	>	return fftwnd_one ();
7676		;
7677		return 0;
7678		}
7679		_ACEOF
7680	<	rm -f conftest.$ac_objext conftest$ac_exeext
6726	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6727	<	(eval $ac_link) 2>conftest.er1
6728	<	ac_status=$?
6729	<	grep -v '^ *+' conftest.er1 >conftest.err
6730	<	rm -f conftest.er1
6731	<	cat conftest.err >&5
6732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6733	<	(exit $ac_status); } &&
6734	<	{ ac_try='test -z "$ac_c_werror_flag"
6735	<	|| test ! -s conftest.err'
6736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737	<	(eval $ac_try) 2>&5
6738	<	ac_status=$?
6739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	<	(exit $ac_status); }; } &&
6741	<	{ ac_try='test -s conftest$ac_exeext'
6742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	<	(eval $ac_try) 2>&5
6744	<	ac_status=$?
6745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	<	(exit $ac_status); }; }; then
7680	>	if ac_fn_c_try_link "$LINENO"; then :
7681		ac_cv_lib_dfftw_fftwnd_one=yes
7682		else
7683	<	echo "$as_me: failed program was:" >&5
6750	<	sed 's/^/| /' conftest.$ac_ext >&5
6751	<
6752	<	ac_cv_lib_dfftw_fftwnd_one=no
7683	>	ac_cv_lib_dfftw_fftwnd_one=no
7684		fi
7685	<	rm -f conftest.err conftest.$ac_objext \
7686	<	conftest$ac_exeext conftest.$ac_ext
7685	>	rm -f core conftest.err conftest.$ac_objext \
7686	>	conftest$ac_exeext conftest.$ac_ext
7687		LIBS=$ac_check_lib_save_LIBS
7688		fi
7689	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7690	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
7691	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
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$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
7692		fftw_cv_libdfftw=yes
7693		else
7694		fftw_cv_libdfftw=no
7695		fi
7696
7697	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7698	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6768	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6769	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	<	fi
6772	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6773	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6774	<	else
6775	<	# Is the header compilable?
6776	<	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6777	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6778	<	cat >conftest.$ac_ext <<_ACEOF
6779	<	/* confdefs.h.  */
6780	<	_ACEOF
6781	<	cat confdefs.h >>conftest.$ac_ext
6782	<	cat >>conftest.$ac_ext <<_ACEOF
6783	<	/* end confdefs.h.  */
6784	<	$ac_includes_default
6785	<	#include <dfftw.h>
6786	<	_ACEOF
6787	<	rm -f conftest.$ac_objext
6788	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6789	<	(eval $ac_compile) 2>conftest.er1
6790	<	ac_status=$?
6791	<	grep -v '^ *+' conftest.er1 >conftest.err
6792	<	rm -f conftest.er1
6793	<	cat conftest.err >&5
6794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6795	<	(exit $ac_status); } &&
6796	<	{ ac_try='test -z "$ac_c_werror_flag"
6797	<	|| test ! -s conftest.err'
6798	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6799	<	(eval $ac_try) 2>&5
6800	<	ac_status=$?
6801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802	<	(exit $ac_status); }; } &&
6803	<	{ ac_try='test -s conftest.$ac_objext'
6804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805	<	(eval $ac_try) 2>&5
6806	<	ac_status=$?
6807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808	<	(exit $ac_status); }; }; then
6809	<	ac_header_compiler=yes
6810	<	else
6811	<	echo "$as_me: failed program was:" >&5
6812	<	sed 's/^/| /' conftest.$ac_ext >&5
6813	<
6814	<	ac_header_compiler=no
6815	<	fi
6816	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6817	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6818	<	echo "${ECHO_T}$ac_header_compiler" >&6
6819	<
6820	<	# Is the header present?
6821	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
6822	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
6823	<	cat >conftest.$ac_ext <<_ACEOF
6824	<	/* confdefs.h.  */
6825	<	_ACEOF
6826	<	cat confdefs.h >>conftest.$ac_ext
6827	<	cat >>conftest.$ac_ext <<_ACEOF
6828	<	/* end confdefs.h.  */
6829	<	#include <dfftw.h>
6830	<	_ACEOF
6831	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6832	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6833	<	ac_status=$?
6834	<	grep -v '^ *+' conftest.er1 >conftest.err
6835	<	rm -f conftest.er1
6836	<	cat conftest.err >&5
6837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6838	<	(exit $ac_status); } >/dev/null; then
6839	<	if test -s conftest.err; then
6840	<	ac_cpp_err=$ac_c_preproc_warn_flag
6841	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6842	<	else
6843	<	ac_cpp_err=
6844	<	fi
6845	<	else
6846	<	ac_cpp_err=yes
6847	<	fi
6848	<	if test -z "$ac_cpp_err"; then
6849	<	ac_header_preproc=yes
6850	<	else
6851	<	echo "$as_me: failed program was:" >&5
6852	<	sed 's/^/| /' conftest.$ac_ext >&5
6853	<
6854	<	ac_header_preproc=no
6855	<	fi
6856	<	rm -f conftest.err conftest.$ac_ext
6857	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6858	<	echo "${ECHO_T}$ac_header_preproc" >&6
6859	<
6860	<	# So?  What about this header?
6861	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6862	<	yes:no: )
6863	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
6864	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6865	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
6866	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6867	<	ac_header_preproc=yes
6868	<	;;
6869	<	no:yes:* )
6870	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6871	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6872	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6873	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6874	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6875	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6876	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6877	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6878	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6879	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6880	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6881	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6882	<	(
6883	<	cat <<\_ASBOX
6884	<	## ------------------------------ ##
6885	<	## Report this to gezelter@nd.edu ##
6886	<	## ------------------------------ ##
6887	<	_ASBOX
6888	<	) |
6889	<	sed "s/^/$as_me: WARNING:     /" >&2
6890	<	;;
6891	<	esac
6892	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6893	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6894	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6895	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6896	<	else
6897	<	ac_cv_header_dfftw_h=$ac_header_preproc
6898	<	fi
6899	<	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6900	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6901	<
6902	<	fi
6903	<	if test $ac_cv_header_dfftw_h = yes; then
7697	>	ac_fn_c_check_header_mongrel "$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
#	Line 6917 | Line 7712 | 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	<	cat >>confdefs.h <<\_ACEOF
6921	<	#define HAVE_FFTW3_H 1
6922	<	_ACEOF
7715	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7716
7717		FFTW_INC_DIR="${FFTW_HOME}/include"
7718		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6927 | Line 7720 | _ACEOF
7720		else
7721		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7722
7723	<	cat >>confdefs.h <<\_ACEOF
6931	<	#define HAVE_FFTW_H 1
6932	<	_ACEOF
7723	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7724
7725		FFTW_INC_DIR="${FFTW_HOME}/include"
7726		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 6937 | Line 7728 | _ACEOF
7728		else
7729		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7730
7731	<	cat >>confdefs.h <<\_ACEOF
6941	<	#define HAVE_DFFTW_H 1
6942	<	_ACEOF
7731	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7732
7733		FFTW_INC_DIR="${FFTW_HOME}/include"
7734		FFTW_LIB_DIR="${FFTW_HOME}/lib"
7735		FFTW_LIBS="-ldfftw"
7736		else
7737	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
7738	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
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="$FFTW_OLD_CFLAGS"
7744	<	echo "$as_me:$LINENO: result: failed" >&5
7745	<	echo "${ECHO_T}failed" >&6
7744	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7745	>	$as_echo "failed" >&6; }
7746		echo ""
7747		echo "*********************************************************"
7748		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 6961 | Line 7750 | echo "${ECHO_T}failed" >&6
7750		echo "* compute undulation spectra, be sure to specify a      *"
7751		echo "* valid fftw installation with --with-fftw=DIR          *"
7752		echo "*                                                       *"
7753	<	echo "* OOPSE will still work without fftw installed.         *"
7753	>	echo "* OpenMD will still work without fftw installed.        *"
7754		echo "*********************************************************"
7755		echo ""
7756		fi
#	Line 6978 | Line 7767 | fi
7767		# Handle user hints
7768		#
7769
7770	<	# Check whether --with-qhull or --without-qhull was given.
7771	<	if test "${with_qhull+set}" = set; then
7772	<	withval="$with_qhull"
6984	<	qhull_dir="$withval"
7770	>	# Check whether --with-qhull was given.
7771	>	if test "${with_qhull+set}" = set; then :
7772	>	withval=$with_qhull; qhull_dir="$withval"
7773		else
7774	<	qhull_dir="not_set"
6987	<	fi;
6988	<	if test "$qhull_dir" != "no"; then
6989	<
6990	<	if test "$qhull_dir" != "not_set" ; then
6991	<	if test -d "$qhull_dir"
6992	<	then
6993	<	QHULL_HOME="$qhull_dir"
6994	<	else
6995	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
6996	<	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
6997	<	QHULL_HOME=/usr/local
6998	<	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
6999	<	then
7000	<	QHULL_HOME=/usr
7001	<	fi
7002	<	fi
7774	>	qhull_dir="not_set"
7775		fi
7004	–	#
7005	–	# Locate qhull, if wanted
7006	–	#
7007	–	if test -n "${QHULL_HOME}"
7008	–	then
7009	–	QHULL_OLD_LDFLAGS=$LDFLAGS
7010	–	QHULL_OLD_CFLAGS=$CFLAGS
7011	–	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7012	–	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7776
7777	+	QHULL_INC_DIR=
7778	+	QHULL_LIB_DIR=
7779	+	QHULL=
7780	+	USE_QHULL=no
7781
7782	+	if test "$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	<	echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
7809	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6
7810	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
7811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7808	>	QHULL_OLD_LDFLAGS=$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	+	qhull_cv_qhull_h=no
7819	+	fi
7820	+
7821	+
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="-lqhull  $LIBS"
7829	<	cat >conftest.$ac_ext <<_ACEOF
7029	<	/* confdefs.h.  */
7030	<	_ACEOF
7031	<	cat confdefs.h >>conftest.$ac_ext
7032	<	cat >>conftest.$ac_ext <<_ACEOF
7829	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7830		/* end confdefs.h.  */
7831
7832	<	/* Override any gcc2 internal prototype to avoid an error.  */
7832	>	/* Override any GCC internal prototype to avoid an error.
7833	>	Use char because int might match the return type of a GCC
7834	>	builtin and then its argument prototype would still apply.  */
7835		#ifdef __cplusplus
7836		extern "C"
7837		#endif
7039	–	/* We use char because int might match the return type of a gcc2
7040	–	builtin and then its argument prototype would still apply.  */
7838		char qh_qhull ();
7839		#ifdef FC_DUMMY_MAIN
7840		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7050 | Line 7847 | main ()
7847		int
7848		main ()
7849		{
7850	<	qh_qhull ();
7850	>	return qh_qhull ();
7851		;
7852		return 0;
7853		}
7854		_ACEOF
7855	<	rm -f conftest.$ac_objext conftest$ac_exeext
7059	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7060	<	(eval $ac_link) 2>conftest.er1
7061	<	ac_status=$?
7062	<	grep -v '^ *+' conftest.er1 >conftest.err
7063	<	rm -f conftest.er1
7064	<	cat conftest.err >&5
7065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066	<	(exit $ac_status); } &&
7067	<	{ ac_try='test -z "$ac_c_werror_flag"
7068	<	|| test ! -s conftest.err'
7069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070	<	(eval $ac_try) 2>&5
7071	<	ac_status=$?
7072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073	<	(exit $ac_status); }; } &&
7074	<	{ ac_try='test -s conftest$ac_exeext'
7075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076	<	(eval $ac_try) 2>&5
7077	<	ac_status=$?
7078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	<	(exit $ac_status); }; }; then
7855	>	if ac_fn_c_try_link "$LINENO"; then :
7856		ac_cv_lib_qhull_qh_qhull=yes
7857		else
7858	<	echo "$as_me: failed program was:" >&5
7083	<	sed 's/^/| /' conftest.$ac_ext >&5
7084	<
7085	<	ac_cv_lib_qhull_qh_qhull=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: $ac_cv_lib_qhull_qh_qhull" >&5
7865	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6
7866	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
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$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
7867		qhull_cv_libqhull=yes
7868		else
7869		qhull_cv_libqhull=no
7870		fi
7871
7872	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7873	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7874	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7875	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7872	>	LDFLAGS="$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	>
7881	>
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	<	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7916	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7915	>
7916	>
7917	>
7918	>
7919	>
7920	>	ac_ext=cpp
7921	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
7930		else
7931	<	# Is the header compilable?
7932	<	echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
7933	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6
7934	<	cat >conftest.$ac_ext <<_ACEOF
7935	<	/* confdefs.h.  */
7936	<	_ACEOF
7937	<	cat confdefs.h >>conftest.$ac_ext
7938	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
7946	<	#include <qhull/qhull.h>
7945	>	#ifdef __STDC__
7946	>	# include <limits.h>
7947	>	#else
7948	>	# include <assert.h>
7949	>	#endif
7950	>	Syntax error
7951		_ACEOF
7952	<	rm -f conftest.$ac_objext
7121	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7122	<	(eval $ac_compile) 2>conftest.er1
7123	<	ac_status=$?
7124	<	grep -v '^ *+' conftest.er1 >conftest.err
7125	<	rm -f conftest.er1
7126	<	cat conftest.err >&5
7127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128	<	(exit $ac_status); } &&
7129	<	{ ac_try='test -z "$ac_c_werror_flag"
7130	<	|| test ! -s conftest.err'
7131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7132	<	(eval $ac_try) 2>&5
7133	<	ac_status=$?
7134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	<	(exit $ac_status); }; } &&
7136	<	{ ac_try='test -s conftest.$ac_objext'
7137	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7138	<	(eval $ac_try) 2>&5
7139	<	ac_status=$?
7140	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141	<	(exit $ac_status); }; }; then
7142	<	ac_header_compiler=yes
7143	<	else
7144	<	echo "$as_me: failed program was:" >&5
7145	<	sed 's/^/| /' conftest.$ac_ext >&5
7952	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7953
7954	<	ac_header_compiler=no
7954	>	else
7955	>	# Broken: fails on valid input.
7956	>	continue
7957		fi
7958	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7150	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151	<	echo "${ECHO_T}$ac_header_compiler" >&6
7958	>	rm -f conftest.err conftest.$ac_ext
7959
7960	<	# Is the header present?
7961	<	echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
7962	<	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6
7156	<	cat >conftest.$ac_ext <<_ACEOF
7157	<	/* confdefs.h.  */
7158	<	_ACEOF
7159	<	cat confdefs.h >>conftest.$ac_ext
7160	<	cat >>conftest.$ac_ext <<_ACEOF
7960	>	# OK, works on sane cases.  Now check whether nonexistent headers
7961	>	# can be detected and how.
7962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7963		/* end confdefs.h.  */
7964	<	#include <qhull/qhull.h>
7964	>	#include <ac_nonexistent.h>
7965		_ACEOF
7966	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7967	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7968	<	ac_status=$?
7167	<	grep -v '^ *+' conftest.er1 >conftest.err
7168	<	rm -f conftest.er1
7169	<	cat conftest.err >&5
7170	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	<	(exit $ac_status); } >/dev/null; then
7172	<	if test -s conftest.err; then
7173	<	ac_cpp_err=$ac_c_preproc_warn_flag
7174	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7175	<	else
7176	<	ac_cpp_err=
7177	<	fi
7966	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7967	>	# Broken: success on invalid input.
7968	>	continue
7969		else
7970	<	ac_cpp_err=yes
7970	>	# Passes both tests.
7971	>	ac_preproc_ok=:
7972	>	break
7973		fi
7181	–	if test -z "$ac_cpp_err"; then
7182	–	ac_header_preproc=yes
7183	–	else
7184	–	echo "$as_me: failed program was:" >&5
7185	–	sed 's/^/| /' conftest.$ac_ext >&5
7186	–
7187	–	ac_header_preproc=no
7188	–	fi
7974		rm -f conftest.err conftest.$ac_ext
7190	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191	–	echo "${ECHO_T}$ac_header_preproc" >&6
7975
7976	<	# So?  What about this header?
7977	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7978	<	yes:no: )
7979	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
7980	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7198	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
7199	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
7200	<	ac_header_preproc=yes
7201	<	;;
7202	<	no:yes:* )
7203	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
7204	<	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
7205	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
7206	<	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
7207	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
7208	<	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
7209	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
7210	<	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7211	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
7212	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
7213	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
7214	<	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
7215	<	(
7216	<	cat <<\_ASBOX
7217	<	## ------------------------------ ##
7218	<	## Report this to gezelter@nd.edu ##
7219	<	## ------------------------------ ##
7220	<	_ASBOX
7221	<	) |
7222	<	sed "s/^/$as_me: WARNING:     /" >&2
7223	<	;;
7224	<	esac
7225	<	echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
7226	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6
7227	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
7228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7229	<	else
7230	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
7976	>	done
7977	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7978	>	rm -f conftest.err conftest.$ac_ext
7979	>	if $ac_preproc_ok; then :
7980	>	break
7981		fi
7232	–	echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
7233	–	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6
7982
7983	+	done
7984	+	ac_cv_prog_CXXCPP=$CXXCPP
7985	+
7986		fi
7987	<	if test $ac_cv_header_qhull_qhull_h = yes; then
7237	<	qhull_cv_qhull_h=yes
7987	>	CXXCPP=$ac_cv_prog_CXXCPP
7988		else
7989	<	qhull_cv_qhull_h=no
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.$ac_ext
8018
8019	<	ac_ext=c
8020	<	ac_cpp='$CPP $CPPFLAGS'
8021	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8022	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8023	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	>	# Passes both tests.
8030	>	ac_preproc_ok=:
8031	>	break
8032	>	fi
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 $ac_preproc_ok; then :
8039
8040	<	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
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." "$LINENO" 5; }
8045	>	fi
8046
8047	<	cat >>confdefs.h <<\_ACEOF
8048	<	#define HAVE_QHULL_H 1
8049	<	_ACEOF
8047	>	ac_ext=cpp
8048	>	ac_cpp='$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	<	cat >>confdefs.h <<\_ACEOF
8055	<	#define HAVE_QHULL 1
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="$withval"
8061	>	else
8062	>	openbabel_dir="not_set"
8063	>	fi
8064	>
8065	>	if test "$openbabel_dir" != "no"; then
8066	>
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	>	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$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
8099	>	openbabel_cv_openbabel_h=yes
8100	>	else
8101	>	openbabel_cv_openbabel_h=no
8102	>	fi
8103	>
8104	>
8105	>	ac_fn_cxx_check_header_mongrel "$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	>
8112	>
8113	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8114	>	/* end confdefs.h.  */
8115	>
8116	>
8117	>	#include <openbabel/babelconfig.h>
8118	>	#include <openbabel/obconversion.h>
8119	>	using namespace std;
8120	>	using namespace OpenBabel;
8121	>
8122	>	#ifdef FC_DUMMY_MAIN
8123	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8124	>	#  ifdef __cplusplus
8125	>	extern "C"
8126	>	#  endif
8127	>	int FC_DUMMY_MAIN() { return 1; }
8128	>	#endif
8129	>	#endif
8130	>	int
8131	>	main ()
8132	>	{
8133	>
8134	>	OBConversion Conv(&cin, &cout);
8135	>
8136	>
8137	>	;
8138	>	return 0;
8139	>	}
8140		_ACEOF
8141	+	if ac_fn_cxx_try_link "$LINENO"; then :
8142
8143	<	QHULL_INC_DIR="${QHULL_HOME}/include"
8144	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
8145	<	QHULL="-lqhull"
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 qhull in ${QHULL_HOME}" >&5
8173	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6
8174	<	QHULL_INC_DIR=
8175	<	QHULL_LIB_DIR=
8176	<	QHULL=
8177	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
8178	<	CFLAGS="$QHULL_OLD_CFLAGS"
8179	<	echo "$as_me:$LINENO: result: failed" >&5
7273	<	echo "${ECHO_T}failed" >&6
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	>	$as_echo "failed" >&6; }
8180		echo ""
8181		echo "*********************************************************"
8182	<	echo "* WARNING: Could not find a working qhull installation  *"
8183	<	echo "* If you need OOPSE to be able to deal with convex      *"
8184	<	echo "* hulls be sure to specify a valid qhull installation   *"
8185	<	echo "* with --with-qhull=DIR                                 *"
8182	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
8183	>	echo "* installation If you need OpenMD to be able to convert *"
8184	>	echo "* xyz or pdb files you need to specify a valid          *"
8185	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8186		echo "*                                                       *"
8187	<	echo "* OOPSE will still work without qhull installed.        *"
8187	>	echo "* OpenMD will still work without openbabel installed.   *"
8188		echo "*********************************************************"
8189		echo ""
8190		fi
8191
8192
8193
8194	+
8195		fi
8196		fi
8197
8198
8199		# Checks for header files.
8200	<	echo "$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
7299	<	/* confdefs.h.  */
7300	<	_ACEOF
7301	<	cat confdefs.h >>conftest.$ac_ext
7302	<	cat >>conftest.$ac_ext <<_ACEOF
8205	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8206		/* end confdefs.h.  */
8207		#include <stdlib.h>
8208		#include <stdarg.h>
#	Line 7322 | Line 8225 | _ACEOF
8225		return 0;
8226		}
8227		_ACEOF
8228	<	rm -f conftest.$ac_objext
7326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7327	<	(eval $ac_compile) 2>conftest.er1
7328	<	ac_status=$?
7329	<	grep -v '^ *+' conftest.er1 >conftest.err
7330	<	rm -f conftest.er1
7331	<	cat conftest.err >&5
7332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7333	<	(exit $ac_status); } &&
7334	<	{ ac_try='test -z "$ac_c_werror_flag"
7335	<	|| test ! -s conftest.err'
7336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7337	<	(eval $ac_try) 2>&5
7338	<	ac_status=$?
7339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340	<	(exit $ac_status); }; } &&
7341	<	{ ac_try='test -s conftest.$ac_objext'
7342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7343	<	(eval $ac_try) 2>&5
7344	<	ac_status=$?
7345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7346	<	(exit $ac_status); }; }; then
8228	>	if ac_fn_c_try_compile "$LINENO"; then :
8229		ac_cv_header_stdc=yes
8230		else
8231	<	echo "$as_me: failed program was:" >&5
7350	<	sed 's/^/| /' conftest.$ac_ext >&5
7351	<
7352	<	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
7359	<	/* confdefs.h.  */
7360	<	_ACEOF
7361	<	cat confdefs.h >>conftest.$ac_ext
7362	<	cat >>conftest.$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 7376 | 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
7380	<	/* confdefs.h.  */
7381	<	_ACEOF
7382	<	cat confdefs.h >>conftest.$ac_ext
7383	<	cat >>conftest.$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 7397 | 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
7404	<	/* confdefs.h.  */
7405	<	_ACEOF
7406	<	cat confdefs.h >>conftest.$ac_ext
7407	<	cat >>conftest.$ac_ext <<_ACEOF
8274	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8275		/* end confdefs.h.  */
8276		#include <ctype.h>
8277	+	#include <stdlib.h>
8278		#if ((' ' & 0x0FF) == 0x020)
8279		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8280		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7426 | Line 8294 | main ()
8294		for (i = 0; i < 256; i++)
8295		if (XOR (islower (i), ISLOWER (i))
8296		|| toupper (i) != TOUPPER (i))
8297	<	exit(2);
8298	<	exit (0);
8297	>	return 2;
8298	>	return 0;
8299		}
8300		_ACEOF
8301	<	rm -f conftest$ac_exeext
7434	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7435	<	(eval $ac_link) 2>&5
7436	<	ac_status=$?
7437	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7438	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7439	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7440	<	(eval $ac_try) 2>&5
7441	<	ac_status=$?
7442	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443	<	(exit $ac_status); }; }; then
7444	<	:
7445	<	else
7446	<	echo "$as_me: program exited with status $ac_status" >&5
7447	<	echo "$as_me: failed program was:" >&5
7448	<	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
7462	<	#define STDC_HEADERS 1
7463	<	_ACEOF
8316	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8317
8318		fi
8319
8320	<
8321	<
8322	<
8323	<
8324	<
8325	<
7473	<
7474	<
7475	<
7476	<
7477	<
7478	<
7479	<
7480	<
7481	<
7482	<
7483	<
7484	<
7485	<
7486	<
7487	<
7488	<
7489	<
7490	<
7491	<
7492	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7493	<	do
7494	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7495	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7496	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7497	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7498	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7499	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7500	<	fi
7501	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7502	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7503	<	else
7504	<	# Is the header compilable?
7505	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7506	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7507	<	cat >conftest.$ac_ext <<_ACEOF
7508	<	/* confdefs.h.  */
7509	<	_ACEOF
7510	<	cat confdefs.h >>conftest.$ac_ext
7511	<	cat >>conftest.$ac_ext <<_ACEOF
7512	<	/* end confdefs.h.  */
7513	<	$ac_includes_default
7514	<	#include <$ac_header>
7515	<	_ACEOF
7516	<	rm -f conftest.$ac_objext
7517	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7518	<	(eval $ac_compile) 2>conftest.er1
7519	<	ac_status=$?
7520	<	grep -v '^ *+' conftest.er1 >conftest.err
7521	<	rm -f conftest.er1
7522	<	cat conftest.err >&5
7523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524	<	(exit $ac_status); } &&
7525	<	{ ac_try='test -z "$ac_c_werror_flag"
7526	<	|| test ! -s conftest.err'
7527	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7528	<	(eval $ac_try) 2>&5
7529	<	ac_status=$?
7530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531	<	(exit $ac_status); }; } &&
7532	<	{ ac_try='test -s conftest.$ac_objext'
7533	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7534	<	(eval $ac_try) 2>&5
7535	<	ac_status=$?
7536	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7537	<	(exit $ac_status); }; }; then
7538	<	ac_header_compiler=yes
7539	<	else
7540	<	echo "$as_me: failed program was:" >&5
7541	<	sed 's/^/| /' conftest.$ac_ext >&5
7542	<
7543	<	ac_header_compiler=no
7544	<	fi
7545	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7546	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7547	<	echo "${ECHO_T}$ac_header_compiler" >&6
7548	<
7549	<	# Is the header present?
7550	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7551	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7552	<	cat >conftest.$ac_ext <<_ACEOF
7553	<	/* confdefs.h.  */
7554	<	_ACEOF
7555	<	cat confdefs.h >>conftest.$ac_ext
7556	<	cat >>conftest.$ac_ext <<_ACEOF
7557	<	/* end confdefs.h.  */
7558	<	#include <$ac_header>
7559	<	_ACEOF
7560	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7561	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7562	<	ac_status=$?
7563	<	grep -v '^ *+' conftest.er1 >conftest.err
7564	<	rm -f conftest.er1
7565	<	cat conftest.err >&5
7566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567	<	(exit $ac_status); } >/dev/null; then
7568	<	if test -s conftest.err; then
7569	<	ac_cpp_err=$ac_c_preproc_warn_flag
7570	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7571	<	else
7572	<	ac_cpp_err=
7573	<	fi
7574	<	else
7575	<	ac_cpp_err=yes
7576	<	fi
7577	<	if test -z "$ac_cpp_err"; then
7578	<	ac_header_preproc=yes
7579	<	else
7580	<	echo "$as_me: failed program was:" >&5
7581	<	sed 's/^/| /' conftest.$ac_ext >&5
7582	<
7583	<	ac_header_preproc=no
7584	<	fi
7585	<	rm -f conftest.err conftest.$ac_ext
7586	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7587	<	echo "${ECHO_T}$ac_header_preproc" >&6
7588	<
7589	<	# So?  What about this header?
7590	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7591	<	yes:no: )
7592	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7593	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7594	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7595	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7596	<	ac_header_preproc=yes
7597	<	;;
7598	<	no:yes:* )
7599	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7600	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7601	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7602	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7603	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7604	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7605	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7606	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7607	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7608	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7609	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7610	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7611	<	(
7612	<	cat <<\_ASBOX
7613	<	## ------------------------------ ##
7614	<	## Report this to gezelter@nd.edu ##
7615	<	## ------------------------------ ##
7616	<	_ASBOX
7617	<	) |
7618	<	sed "s/^/$as_me: WARNING:     /" >&2
7619	<	;;
7620	<	esac
7621	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7622	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7623	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7624	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	<	else
7626	<	eval "$as_ac_Header=\$ac_header_preproc"
7627	<	fi
7628	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7629	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7630	<
7631	<	fi
7632	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8320	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8321	>	do :
8322	>	as_ac_Header=`$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" | $as_tr_cpp` 1
8328		_ACEOF
8329
8330		fi
#	Line 7640 | Line 8333 | done
8333
8334
8335		# Checks for typedefs, structures, and compiler characteristics.
8336	<	echo "$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
7649	<	/* confdefs.h.  */
7650	<	_ACEOF
7651	<	cat confdefs.h >>conftest.$ac_ext
7652	<	cat >>conftest.$ac_ext <<_ACEOF
8341	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8342		/* end confdefs.h.  */
8343
8344		#include <stdbool.h>
8345		#ifndef bool
8346	<	# error bool is not defined
8346	>	"error: bool is not defined"
8347		#endif
8348		#ifndef false
8349	<	# error false is not defined
8349	>	"error: false is not defined"
8350		#endif
8351		#if false
8352	<	# error false is not 0
8352	>	"error: false is not 0"
8353		#endif
8354		#ifndef true
8355	<	# error true is not defined
8355	>	"error: true is not defined"
8356		#endif
8357		#if true != 1
8358	<	# error true is not 1
8358	>	"error: true is not 1"
8359		#endif
8360		#ifndef __bool_true_false_are_defined
8361	<	# error __bool_true_false_are_defined is not defined
8361	>	"error: __bool_true_false_are_defined is not defined"
8362		#endif
8363
8364		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7677 | Line 8366 | cat >>conftest.$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 7695 | 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.$ac_objext
7704	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7705	<	(eval $ac_compile) 2>conftest.er1
7706	<	ac_status=$?
7707	<	grep -v '^ *+' conftest.er1 >conftest.err
7708	<	rm -f conftest.er1
7709	<	cat conftest.err >&5
7710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7711	<	(exit $ac_status); } &&
7712	<	{ ac_try='test -z "$ac_c_werror_flag"
7713	<	|| test ! -s conftest.err'
7714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7715	<	(eval $ac_try) 2>&5
7716	<	ac_status=$?
7717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	<	(exit $ac_status); }; } &&
7719	<	{ ac_try='test -s conftest.$ac_objext'
7720	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7721	<	(eval $ac_try) 2>&5
7722	<	ac_status=$?
7723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7724	<	(exit $ac_status); }; }; then
8429	>	if ac_fn_c_try_compile "$LINENO"; then :
8430		ac_cv_header_stdbool_h=yes
8431		else
8432	<	echo "$as_me: failed program was:" >&5
7728	<	sed 's/^/| /' conftest.$ac_ext >&5
7729	<
7730	<	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... $ECHO_C" >&6
7738	<	if test "${ac_cv_type__Bool+set}" = set; then
7739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7740	<	else
7741	<	cat >conftest.$ac_ext <<_ACEOF
7742	<	/* confdefs.h.  */
7743	<	_ACEOF
7744	<	cat confdefs.h >>conftest.$ac_ext
7745	<	cat >>conftest.$ac_ext <<_ACEOF
7746	<	/* end confdefs.h.  */
7747	<	$ac_includes_default
7748	<	#ifdef FC_DUMMY_MAIN
7749	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7750	<	#  ifdef __cplusplus
7751	<	extern "C"
7752	<	#  endif
7753	<	int FC_DUMMY_MAIN() { return 1; }
7754	<	#endif
7755	<	#endif
7756	<	int
7757	<	main ()
7758	<	{
7759	<	if ((_Bool *) 0)
7760	<	return 0;
7761	<	if (sizeof (_Bool))
7762	<	return 0;
7763	<	;
7764	<	return 0;
7765	<	}
7766	<	_ACEOF
7767	<	rm -f conftest.$ac_objext
7768	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7769	<	(eval $ac_compile) 2>conftest.er1
7770	<	ac_status=$?
7771	<	grep -v '^ *+' conftest.er1 >conftest.err
7772	<	rm -f conftest.er1
7773	<	cat conftest.err >&5
7774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	<	(exit $ac_status); } &&
7776	<	{ ac_try='test -z "$ac_c_werror_flag"
7777	<	|| test ! -s conftest.err'
7778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7779	<	(eval $ac_try) 2>&5
7780	<	ac_status=$?
7781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	<	(exit $ac_status); }; } &&
7783	<	{ ac_try='test -s conftest.$ac_objext'
7784	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7785	<	(eval $ac_try) 2>&5
7786	<	ac_status=$?
7787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788	<	(exit $ac_status); }; }; then
7789	<	ac_cv_type__Bool=yes
7790	<	else
7791	<	echo "$as_me: failed program was:" >&5
7792	<	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$ac_cv_type__Bool" = x""yes; then :
8440
7794	–	ac_cv_type__Bool=no
7795	–	fi
7796	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7797	–	fi
7798	–	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7799	–	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7800	–	if test $ac_cv_type__Bool = yes; then
7801	–
8441		cat >>confdefs.h <<_ACEOF
8442		#define HAVE__BOOL 1
8443		_ACEOF
#	Line 7808 | 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
7812	<	#define HAVE_STDBOOL_H 1
7813	<	_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
7823	<	/* confdefs.h.  */
7824	<	_ACEOF
7825	<	cat confdefs.h >>conftest.$ac_ext
7826	<	cat >>conftest.$ac_ext <<_ACEOF
8459	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8460		/* end confdefs.h.  */
8461
8462		#ifdef FC_DUMMY_MAIN
#	Line 7841 | Line 8474 | main ()
8474		#ifndef __cplusplus
8475		/* Ultrix mips cc rejects this.  */
8476		typedef int charset[2];
8477	<	const charset x;
8477	>	const charset cs;
8478		/* SunOS 4.1.1 cc rejects this.  */
8479	<	char const *const *ccp;
8480	<	char **p;
8479	>	char const *const *pcpcc;
8480	>	char **ppc;
8481		/* NEC SVR4.0.2 mips cc rejects this.  */
8482		struct point {int x, y;};
8483		static struct point const zero = {0,0};
#	Line 7853 | Line 8486 | main ()
8486		an arm of an if-expression whose if-part is not a constant
8487		expression */
8488		const char *g = "string";
8489	<	ccp = &g + (g ? g-g : 0);
8489	>	pcpcc = &g + (g ? g-g : 0);
8490		/* HPUX 7.0 cc rejects these. */
8491	<	++ccp;
8492	<	p = (char**) ccp;
8493	<	ccp = (char const *const *) p;
8491	>	++pcpcc;
8492	>	ppc = (char**) pcpcc;
8493	>	pcpcc = (char const *const *) ppc;
8494		{ /* SCO 3.2v4 cc rejects this.  */
8495		char *t;
8496		char const *s = 0 ? (char *) 0 : (char const *) 0;
8497
8498		*t++ = 0;
8499	+	if (s) return 0;
8500		}
8501		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8502		int x[] = {25, 17};
#	Line 7881 | Line 8515 | main ()
8515		}
8516		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8517		const int foo = 10;
8518	+	if (!foo) return 0;
8519		}
8520	+	return !cs[0] && !zero.x;
8521		#endif
8522
8523		;
8524		return 0;
8525		}
8526		_ACEOF
8527	<	rm -f conftest.$ac_objext
7892	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7893	<	(eval $ac_compile) 2>conftest.er1
7894	<	ac_status=$?
7895	<	grep -v '^ *+' conftest.er1 >conftest.err
7896	<	rm -f conftest.er1
7897	<	cat conftest.err >&5
7898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899	<	(exit $ac_status); } &&
7900	<	{ ac_try='test -z "$ac_c_werror_flag"
7901	<	|| test ! -s conftest.err'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; } &&
7907	<	{ ac_try='test -s conftest.$ac_objext'
7908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7909	<	(eval $ac_try) 2>&5
7910	<	ac_status=$?
7911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7912	<	(exit $ac_status); }; }; then
8527	>	if ac_fn_c_try_compile "$LINENO"; then :
8528		ac_cv_c_const=yes
8529		else
8530	<	echo "$as_me: failed program was:" >&5
7916	<	sed 's/^/| /' conftest.$ac_ext >&5
7917	<
7918	<	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
7927	<	#define const
7928	<	_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
7940	<	/* confdefs.h.  */
7941	<	_ACEOF
7942	<	cat confdefs.h >>conftest.$ac_ext
7943	<	cat >>conftest.$ac_ext <<_ACEOF
8549	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8550		/* end confdefs.h.  */
8551		#ifndef __cplusplus
8552		typedef int foo_t;
#	Line 7949 | Line 8555 | _ACEOF
8555		#endif
8556
8557		_ACEOF
8558	<	rm -f conftest.$ac_objext
8559	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7954	<	(eval $ac_compile) 2>conftest.er1
7955	<	ac_status=$?
7956	<	grep -v '^ *+' conftest.er1 >conftest.err
7957	<	rm -f conftest.er1
7958	<	cat conftest.err >&5
7959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	<	(exit $ac_status); } &&
7961	<	{ ac_try='test -z "$ac_c_werror_flag"
7962	<	|| test ! -s conftest.err'
7963	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7964	<	(eval $ac_try) 2>&5
7965	<	ac_status=$?
7966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7967	<	(exit $ac_status); }; } &&
7968	<	{ ac_try='test -s conftest.$ac_objext'
7969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7970	<	(eval $ac_try) 2>&5
7971	<	ac_status=$?
7972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973	<	(exit $ac_status); }; }; then
7974	<	ac_cv_c_inline=$ac_kw; break
7975	<	else
7976	<	echo "$as_me: failed program was:" >&5
7977	<	sed 's/^/| /' conftest.$ac_ext >&5
7978	<
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
7987	–
8569		case $ac_cv_c_inline in
8570		inline | yes) ;;
8571		*)
#	Line 8000 | Line 8581 | esac
8581		;;
8582		esac
8583
8584	<	echo "$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
8006	<	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.
8011	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8012	<	cat >conftest.$ac_ext <<_ACEOF
8013	<	/* confdefs.h.  */
8014	<	_ACEOF
8015	<	cat confdefs.h >>conftest.$ac_ext
8016	<	cat >>conftest.$ac_ext <<_ACEOF
8017	<	/* end confdefs.h.  */
8018	<	float * $ac_kw x;
8588	>
8589	>	cat >>confdefs.h <<_ACEOF
8590	>	#define size_t unsigned int
8591		_ACEOF
8020	–	rm -f conftest.$ac_objext
8021	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8022	–	(eval $ac_compile) 2>conftest.er1
8023	–	ac_status=$?
8024	–	grep -v '^ *+' conftest.er1 >conftest.err
8025	–	rm -f conftest.er1
8026	–	cat conftest.err >&5
8027	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028	–	(exit $ac_status); } &&
8029	–	{ ac_try='test -z "$ac_c_werror_flag"
8030	–	|| test ! -s conftest.err'
8031	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8032	–	(eval $ac_try) 2>&5
8033	–	ac_status=$?
8034	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035	–	(exit $ac_status); }; } &&
8036	–	{ ac_try='test -s conftest.$ac_objext'
8037	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8038	–	(eval $ac_try) 2>&5
8039	–	ac_status=$?
8040	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	–	(exit $ac_status); }; }; then
8042	–	ac_cv_c_restrict=$ac_kw; break
8043	–	else
8044	–	echo "$as_me: failed program was:" >&5
8045	–	sed 's/^/| /' conftest.$ac_ext >&5
8592
8593		fi
8048	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8049	–	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
8055	<	restrict) ;;
8056	<	no)
8057	<	cat >>confdefs.h <<\_ACEOF
8058	<	#define restrict
8059	<	_ACEOF
8060	<	;;
8061	<	*)  cat >>confdefs.h <<_ACEOF
8062	<	#define restrict $ac_cv_c_restrict
8063	<	_ACEOF
8064	<	;;
8065	<	esac
8066	<
8067	<	echo "$as_me:$LINENO: checking for size_t" >&5
8068	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8069	<	if test "${ac_cv_type_size_t+set}" = set; then
8070	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
8599		else
8600	<	cat >conftest.$ac_ext <<_ACEOF
8073	<	/* confdefs.h.  */
8074	<	_ACEOF
8075	<	cat confdefs.h >>conftest.$ac_ext
8076	<	cat >>conftest.$ac_ext <<_ACEOF
8600	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8601		/* end confdefs.h.  */
8602	<	$ac_includes_default
8602	>	#include <sys/types.h>
8603	>	#include <sys/time.h>
8604	>	#include <time.h>
8605	>
8606		#ifdef FC_DUMMY_MAIN
8607		#ifndef FC_DUMMY_MAIN_EQ_F77
8608		#  ifdef __cplusplus
#	Line 8087 | Line 8614 | main ()
8614		int
8615		main ()
8616		{
8617	<	if ((size_t *) 0)
8618	<	return 0;
8092	<	if (sizeof (size_t))
8093	<	return 0;
8617	>	if ((struct tm *) 0)
8618	>	return 0;
8619		;
8620		return 0;
8621		}
8622		_ACEOF
8623	<	rm -f conftest.$ac_objext
8624	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8100	<	(eval $ac_compile) 2>conftest.er1
8101	<	ac_status=$?
8102	<	grep -v '^ *+' conftest.er1 >conftest.err
8103	<	rm -f conftest.er1
8104	<	cat conftest.err >&5
8105	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8106	<	(exit $ac_status); } &&
8107	<	{ ac_try='test -z "$ac_c_werror_flag"
8108	<	|| test ! -s conftest.err'
8109	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	<	(eval $ac_try) 2>&5
8111	<	ac_status=$?
8112	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	<	(exit $ac_status); }; } &&
8114	<	{ ac_try='test -s conftest.$ac_objext'
8115	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	<	(eval $ac_try) 2>&5
8117	<	ac_status=$?
8118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	<	(exit $ac_status); }; }; then
8120	<	ac_cv_type_size_t=yes
8623	>	if ac_fn_c_try_compile "$LINENO"; then :
8624	>	ac_cv_header_time=yes
8625		else
8626	<	echo "$as_me: failed program was:" >&5
8123	<	sed 's/^/| /' conftest.$ac_ext >&5
8124	<
8125	<	ac_cv_type_size_t=no
8626	>	ac_cv_header_time=no
8627		fi
8628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8628	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8629		fi
8630	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8631	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8632	<	if test $ac_cv_type_size_t = yes; then
8132	<	:
8133	<	else
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	<	cat >>confdefs.h <<_ACEOF
8635	<	#define size_t unsigned
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
8647
8648		fi
8649
8650	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8651	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8652	<	if test "${ac_cv_header_time+set}" = set; then
8653	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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.$ac_ext
8150	<	cat >>conftest.$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	<	#include <sys/types.h>
8663	<	#include <sys/time.h>
8664	<	#include <time.h>
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
#	Line 8164 | Line 8676 | main ()
8676		int
8677		main ()
8678		{
8679	<	if ((struct tm *) 0)
8168	<	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
8175	<	(eval $ac_compile) 2>conftest.er1
8176	<	ac_status=$?
8177	<	grep -v '^ *+' conftest.er1 >conftest.err
8178	<	rm -f conftest.er1
8179	<	cat conftest.err >&5
8180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181	<	(exit $ac_status); } &&
8182	<	{ ac_try='test -z "$ac_c_werror_flag"
8183	<	|| test ! -s conftest.err'
8184	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8185	<	(eval $ac_try) 2>&5
8186	<	ac_status=$?
8187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	<	(exit $ac_status); }; } &&
8189	<	{ ac_try='test -s conftest.$ac_objext'
8190	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8191	<	(eval $ac_try) 2>&5
8192	<	ac_status=$?
8193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194	<	(exit $ac_status); }; }; then
8195	<	ac_cv_header_time=yes
8684	>	if ac_fn_c_try_run "$LINENO"; then :
8685	>	ac_cv_func_malloc_0_nonnull=yes
8686		else
8687	<	echo "$as_me: failed program was:" >&5
8688	<	sed 's/^/| /' conftest.$ac_ext >&5
8687	>	ac_cv_func_malloc_0_nonnull=no
8688	>	fi
8689	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8690	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8691	>	fi
8692
8200	–	ac_cv_header_time=no
8693		fi
8694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	>	case " $LIBOBJS " in
8704	>	*" malloc.$ac_objext "* ) ;;
8705	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
8706	>	;;
8707	>	esac
8708	>
8709	>
8710	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8711	>
8712		fi
8204	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8205	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8206	–	if test $ac_cv_header_time = yes; then
8713
8714	<	cat >>confdefs.h <<\_ACEOF
8715	<	#define TIME_WITH_SYS_TIME 1
8714	>
8715	>	for ac_header in stdlib.h
8716	>	do :
8717	>	ac_fn_c_check_header_mongrel "$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 for clock_t" >&5
8726	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8727	<	if test "${ac_cv_type_clock_t+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.$ac_ext
8223	<	cat >>conftest.$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	<	$ac_includes_default
8737	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8738	>	# include <stdlib.h>
8739	>	#else
8740	>	char *realloc ();
8741	>	#endif
8742	>
8743		#ifdef FC_DUMMY_MAIN
8744		#ifndef FC_DUMMY_MAIN_EQ_F77
8745		#  ifdef __cplusplus
#	Line 8234 | Line 8751 | main ()
8751		int
8752		main ()
8753		{
8754	<	if ((clock_t *) 0)
8238	<	return 0;
8239	<	if (sizeof (clock_t))
8240	<	return 0;
8754	>	return ! realloc (0, 0);
8755		;
8756		return 0;
8757		}
8758		_ACEOF
8759	<	rm -f conftest.$ac_objext
8760	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8247	<	(eval $ac_compile) 2>conftest.er1
8248	<	ac_status=$?
8249	<	grep -v '^ *+' conftest.er1 >conftest.err
8250	<	rm -f conftest.er1
8251	<	cat conftest.err >&5
8252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	<	(exit $ac_status); } &&
8254	<	{ ac_try='test -z "$ac_c_werror_flag"
8255	<	|| test ! -s conftest.err'
8256	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8257	<	(eval $ac_try) 2>&5
8258	<	ac_status=$?
8259	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8260	<	(exit $ac_status); }; } &&
8261	<	{ ac_try='test -s conftest.$ac_objext'
8262	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8263	<	(eval $ac_try) 2>&5
8264	<	ac_status=$?
8265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266	<	(exit $ac_status); }; }; then
8267	<	ac_cv_type_clock_t=yes
8759	>	if ac_fn_c_try_run "$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.$ac_ext
8766	>	fi
8767
8272	–	ac_cv_type_clock_t=no
8768		fi
8769	<	rm -f conftest.err conftest.$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	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8786	>
8787		fi
8276	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8277	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8278	–	if test $ac_cv_type_clock_t = yes; then
8788
8789	<	cat >>confdefs.h <<_ACEOF
8790	<	#define HAVE_CLOCK_T 1
8789	>
8790	>	for ac_header in sys/select.h sys/socket.h
8791	>	do :
8792	>	as_ac_Header=`$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" | $as_tr_cpp` 1
8798		_ACEOF
8799
8284	–
8800		fi
8801
8802	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8803	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8804	<	if test "${ac_cv_c_const+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.$ac_ext
8296	<	cat >>conftest.$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	+	$ac_includes_default
8815	+	#ifdef HAVE_SYS_SELECT_H
8816	+	# include <sys/select.h>
8817	+	#endif
8818	+	#ifdef HAVE_SYS_SOCKET_H
8819	+	# include <sys/socket.h>
8820	+	#endif
8821
8822		#ifdef FC_DUMMY_MAIN
8823		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8307 | Line 8830 | main ()
8830		int
8831		main ()
8832		{
8833	<	/* FIXME: Include the comments suggested by Paul. */
8834	<	#ifndef __cplusplus
8835	<	/* Ultrix mips cc rejects this.  */
8313	<	typedef int charset[2];
8314	<	const charset x;
8315	<	/* SunOS 4.1.1 cc rejects this.  */
8316	<	char const *const *ccp;
8317	<	char **p;
8318	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8319	<	struct point {int x, y;};
8320	<	static struct point const zero = {0,0};
8321	<	/* AIX XL C 1.02.0.0 rejects this.
8322	<	It does not let you subtract one const X* pointer from another in
8323	<	an arm of an if-expression whose if-part is not a constant
8324	<	expression */
8325	<	const char *g = "string";
8326	<	ccp = &g + (g ? g-g : 0);
8327	<	/* HPUX 7.0 cc rejects these. */
8328	<	++ccp;
8329	<	p = (char**) ccp;
8330	<	ccp = (char const *const *) p;
8331	<	{ /* SCO 3.2v4 cc rejects this.  */
8332	<	char *t;
8333	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8334	<
8335	<	*t++ = 0;
8336	<	}
8337	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8338	<	int x[] = {25, 17};
8339	<	const int *foo = &x[0];
8340	<	++foo;
8341	<	}
8342	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8343	<	typedef const int *iptr;
8344	<	iptr p = 0;
8345	<	++p;
8346	<	}
8347	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8348	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8349	<	struct s { int j; const int *ap[3]; };
8350	<	struct s *b; b->j = 5;
8351	<	}
8352	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8353	<	const int foo = 10;
8354	<	}
8355	<	#endif
8356	<
8833	>	extern int select ($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 $ac_status); } &&
8370	<	{ ac_try='test -z "$ac_c_werror_flag"
8371	<	|| test ! -s conftest.err'
8372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	<	(eval $ac_try) 2>&5
8374	<	ac_status=$?
8375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	<	(exit $ac_status); }; } &&
8377	<	{ ac_try='test -s conftest.$ac_objext'
8378	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8379	<	(eval $ac_try) 2>&5
8380	<	ac_status=$?
8381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382	<	(exit $ac_status); }; }; then
8383	<	ac_cv_c_const=yes
8384	<	else
8385	<	echo "$as_me: failed program was:" >&5
8386	<	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	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8849
8388	–	ac_cv_c_const=no
8850		fi
8851	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8852	<	fi
8853	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8854	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8855	<	if test $ac_cv_c_const = no; 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 const
8858	>	cat >>confdefs.h <<_ACEOF
8859	>	#define SELECT_TYPE_ARG1 $1
8860		_ACEOF
8861
8400	–	fi
8862
8863	<	echo "$as_me:$LINENO: checking for inline" >&5
8864	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8404	<	if test "${ac_cv_c_inline+set}" = set; then
8405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8406	<	else
8407	<	ac_cv_c_inline=no
8408	<	for ac_kw in inline __inline__ __inline; do
8409	<	cat >conftest.$ac_ext <<_ACEOF
8410	<	/* confdefs.h.  */
8863	>	cat >>confdefs.h <<_ACEOF
8864	>	#define SELECT_TYPE_ARG234 ($2)
8865		_ACEOF
8412	–	cat confdefs.h >>conftest.$ac_ext
8413	–	cat >>conftest.$ac_ext <<_ACEOF
8414	–	/* end confdefs.h.  */
8415	–	#ifndef __cplusplus
8416	–	typedef int foo_t;
8417	–	static $ac_kw foo_t static_foo () {return 0; }
8418	–	$ac_kw foo_t foo () {return 0; }
8419	–	#endif
8866
8867	+
8868	+	cat >>confdefs.h <<_ACEOF
8869	+	#define SELECT_TYPE_ARG5 ($3)
8870		_ACEOF
8422	–	rm -f conftest.$ac_objext
8423	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8424	–	(eval $ac_compile) 2>conftest.er1
8425	–	ac_status=$?
8426	–	grep -v '^ *+' conftest.er1 >conftest.err
8427	–	rm -f conftest.er1
8428	–	cat conftest.err >&5
8429	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430	–	(exit $ac_status); } &&
8431	–	{ ac_try='test -z "$ac_c_werror_flag"
8432	–	|| test ! -s conftest.err'
8433	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8434	–	(eval $ac_try) 2>&5
8435	–	ac_status=$?
8436	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437	–	(exit $ac_status); }; } &&
8438	–	{ ac_try='test -s conftest.$ac_objext'
8439	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8440	–	(eval $ac_try) 2>&5
8441	–	ac_status=$?
8442	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443	–	(exit $ac_status); }; }; then
8444	–	ac_cv_c_inline=$ac_kw; break
8445	–	else
8446	–	echo "$as_me: failed program was:" >&5
8447	–	sed 's/^/| /' conftest.$ac_ext >&5
8871
8872	<	fi
8450	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8451	<	done
8872	>	rm -f conftest*
8873
8874	<	fi
8875	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8876	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8877	<
8878	<
8879	<	case $ac_cv_c_inline in
8880	<	inline | yes) ;;
8460	<	*)
8461	<	case $ac_cv_c_inline in
8462	<	no) ac_val=;;
8463	<	*) ac_val=$ac_cv_c_inline;;
8464	<	esac
8465	<	cat >>confdefs.h <<_ACEOF
8466	<	#ifndef __cplusplus
8467	<	#define inline $ac_val
8468	<	#endif
8469	<	_ACEOF
8470	<	;;
8471	<	esac
8472	<
8473	<
8474	<	# Checks for library functions.
8475	<
8476	<	for ac_header in stdlib.h
8477	<	do
8478	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8479	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8480	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8481	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8482	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8483	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8484	<	fi
8485	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8486	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	>	$as_echo_n "(cached) " >&6
8878	>	else
8879	>	if test "$cross_compiling" = yes; then :
8880	>	ac_cv_func_strtod=no
8881		else
8882	<	# Is the header compilable?
8489	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8490	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8491	<	cat >conftest.$ac_ext <<_ACEOF
8492	<	/* confdefs.h.  */
8493	<	_ACEOF
8494	<	cat confdefs.h >>conftest.$ac_ext
8495	<	cat >>conftest.$ac_ext <<_ACEOF
8882	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8883		/* end confdefs.h.  */
8884	+
8885		$ac_includes_default
8886	<	#include <$ac_header>
8887	<	_ACEOF
8888	<	rm -f conftest.$ac_objext
8889	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8890	<	(eval $ac_compile) 2>conftest.er1
8891	<	ac_status=$?
8892	<	grep -v '^ *+' conftest.er1 >conftest.err
8893	<	rm -f conftest.er1
8894	<	cat conftest.err >&5
8895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8896	<	(exit $ac_status); } &&
8897	<	{ ac_try='test -z "$ac_c_werror_flag"
8898	<	|| test ! -s conftest.err'
8899	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8900	<	(eval $ac_try) 2>&5
8513	<	ac_status=$?
8514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8515	<	(exit $ac_status); }; } &&
8516	<	{ ac_try='test -s conftest.$ac_objext'
8517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8518	<	(eval $ac_try) 2>&5
8519	<	ac_status=$?
8520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8521	<	(exit $ac_status); }; }; then
8522	<	ac_header_compiler=yes
8523	<	else
8524	<	echo "$as_me: failed program was:" >&5
8525	<	sed 's/^/| /' conftest.$ac_ext >&5
8886	>	#ifndef strtod
8887	>	double strtod ();
8888	>	#endif
8889	>	int
8890	>	main()
8891	>	{
8892	>	{
8893	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8894	>	char *string = " +69";
8895	>	char *term;
8896	>	double value;
8897	>	value = strtod (string, &term);
8898	>	if (value != 69 || term != (string + 4))
8899	>	return 1;
8900	>	}
8901
8902	<	ac_header_compiler=no
8903	<	fi
8904	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8905	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8906	<	echo "${ECHO_T}$ac_header_compiler" >&6
8902	>	{
8903	>	/* Under Solaris 2.4, strtod returns the wrong value for the
8904	>	terminating character under some conditions.  */
8905	>	char *string = "NaN";
8906	>	char *term;
8907	>	strtod (string, &term);
8908	>	if (term != string && *(term - 1) == 0)
8909	>	return 1;
8910	>	}
8911	>	return 0;
8912	>	}
8913
8533	–	# Is the header present?
8534	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8535	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8536	–	cat >conftest.$ac_ext <<_ACEOF
8537	–	/* confdefs.h.  */
8914		_ACEOF
8915	<	cat confdefs.h >>conftest.$ac_ext
8916	<	cat >>conftest.$ac_ext <<_ACEOF
8541	<	/* end confdefs.h.  */
8542	<	#include <$ac_header>
8543	<	_ACEOF
8544	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8545	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8546	<	ac_status=$?
8547	<	grep -v '^ *+' conftest.er1 >conftest.err
8548	<	rm -f conftest.er1
8549	<	cat conftest.err >&5
8550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	<	(exit $ac_status); } >/dev/null; then
8552	<	if test -s conftest.err; then
8553	<	ac_cpp_err=$ac_c_preproc_warn_flag
8554	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8555	<	else
8556	<	ac_cpp_err=
8557	<	fi
8915	>	if ac_fn_c_try_run "$LINENO"; then :
8916	>	ac_cv_func_strtod=yes
8917		else
8918	<	ac_cpp_err=yes
8918	>	ac_cv_func_strtod=no
8919		fi
8920	<	if test -z "$ac_cpp_err"; then
8921	<	ac_header_preproc=yes
8563	<	else
8564	<	echo "$as_me: failed program was:" >&5
8565	<	sed 's/^/| /' conftest.$ac_ext >&5
8566	<
8567	<	ac_header_preproc=no
8920	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8921	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8922		fi
8569	–	rm -f conftest.err conftest.$ac_ext
8570	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8571	–	echo "${ECHO_T}$ac_header_preproc" >&6
8923
8573	–	# So?  What about this header?
8574	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8575	–	yes:no: )
8576	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8577	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8578	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8579	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8580	–	ac_header_preproc=yes
8581	–	;;
8582	–	no:yes:* )
8583	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8584	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8585	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8586	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8587	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8588	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8589	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8590	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8591	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8592	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8593	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8594	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8595	–	(
8596	–	cat <<\_ASBOX
8597	–	## ------------------------------ ##
8598	–	## Report this to gezelter@nd.edu ##
8599	–	## ------------------------------ ##
8600	–	_ASBOX
8601	–	) |
8602	–	sed "s/^/$as_me: WARNING:     /" >&2
8603	–	;;
8604	–	esac
8605	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8606	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8607	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8608	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8609	–	else
8610	–	eval "$as_ac_Header=\$ac_header_preproc"
8924		fi
8925	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8926	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	<	fi
8935	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8617	<	cat >>confdefs.h <<_ACEOF
8618	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8619	<	_ACEOF
8934	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8935	>	if test "x$ac_cv_func_pow" = x""yes; then :
8936
8937		fi
8938
8939	<	done
8940	<
8941	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8942	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8943	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8628	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
8944		else
8945	<	if test "$cross_compiling" = yes; then
8946	<	ac_cv_func_malloc_0_nonnull=no
8947	<	else
8633	<	cat >conftest.$ac_ext <<_ACEOF
8634	<	/* confdefs.h.  */
8635	<	_ACEOF
8636	<	cat confdefs.h >>conftest.$ac_ext
8637	<	cat >>conftest.$ac_ext <<_ACEOF
8945	>	ac_check_lib_save_LIBS=$LIBS
8946	>	LIBS="-lm  $LIBS"
8947	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8948		/* end confdefs.h.  */
8639	–	#if STDC_HEADERS || HAVE_STDLIB_H
8640	–	# include <stdlib.h>
8641	–	#else
8642	–	char *malloc ();
8643	–	#endif
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 8653 | Line 8965 | main ()
8965		int
8966		main ()
8967		{
8968	<	exit (malloc (0) ? 0 : 1);
8968	>	return pow ();
8969		;
8970		return 0;
8971		}
8972		_ACEOF
8973	<	rm -f conftest$ac_exeext
8974	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8663	<	(eval $ac_link) 2>&5
8664	<	ac_status=$?
8665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8666	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8667	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8668	<	(eval $ac_try) 2>&5
8669	<	ac_status=$?
8670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8671	<	(exit $ac_status); }; }; then
8672	<	ac_cv_func_malloc_0_nonnull=yes
8973	>	if ac_fn_c_try_link "$LINENO"; then :
8974	>	ac_cv_lib_m_pow=yes
8975		else
8976	<	echo "$as_me: program exited with status $ac_status" >&5
8675	<	echo "$as_me: failed program was:" >&5
8676	<	sed 's/^/| /' conftest.$ac_ext >&5
8677	<
8678	<	( exit $ac_status )
8679	<	ac_cv_func_malloc_0_nonnull=no
8976	>	ac_cv_lib_m_pow=no
8977		fi
8978	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext 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	+	{ $as_echo "$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
8684	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8685	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8686	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
8990
8991	<	cat >>confdefs.h <<\_ACEOF
8689	<	#define HAVE_MALLOC 1
8690	<	_ACEOF
8991	>	fi
8992
8993	<	else
8693	<	cat >>confdefs.h <<\_ACEOF
8694	<	#define HAVE_MALLOC 0
8695	<	_ACEOF
8993	>	fi
8994
8995	<	case $LIBOBJS in
8996	<	"malloc.$ac_objext"   | \
8997	<	*" malloc.$ac_objext"   | \
8998	<	"malloc.$ac_objext "* | \
8999	<	*" malloc.$ac_objext "* ) ;;
9000	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9001	<	esac
9002	<
8705	<
8706	<	cat >>confdefs.h <<\_ACEOF
8707	<	#define malloc rpl_malloc
8995	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
8996	>	do :
8997	>	as_ac_var=`$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$as_val" = x""yes; then :
9001	>	cat >>confdefs.h <<_ACEOF
9002	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9003		_ACEOF
9004
9005		fi
9006	+	done
9007
9008
9009	<
9010	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9011	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9012	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9013	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8718	<	else
8719	<	if test "$cross_compiling" = yes; then
8720	<	ac_cv_func_memcmp_working=no
8721	<	else
8722	<	cat >conftest.$ac_ext <<_ACEOF
8723	<	/* confdefs.h.  */
8724	<	_ACEOF
8725	<	cat confdefs.h >>conftest.$ac_ext
8726	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
9015	>	#include <sys/systemcfg.h>
9016		#ifdef FC_DUMMY_MAIN
9017		#ifndef FC_DUMMY_MAIN_EQ_F77
9018		#  ifdef __cplusplus
#	Line 8737 | Line 9024 | main ()
9024		int
9025		main ()
9026		{
9027	<
8741	<	/* Some versions of memcmp are not 8-bit clean.  */
8742	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8743	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8744	<	exit (1);
8745	<
8746	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8747	<	or more and with at least one buffer not starting on a 4-byte boundary.
8748	<	William Lewis provided this test program.   */
8749	<	{
8750	<	char foo[21];
8751	<	char bar[21];
8752	<	int i;
8753	<	for (i = 0; i < 4; i++)
8754	<	{
8755	<	char *a = foo + i;
8756	<	char *b = bar + i;
8757	<	strcpy (a, "--------01111111");
8758	<	strcpy (b, "--------10000000");
8759	<	if (memcmp (a, b, 16) >= 0)
8760	<	exit (1);
8761	<	}
8762	<	exit (0);
8763	<	}
8764	<
9027	>	double x = _system_configuration.physmem;
9028		;
9029		return 0;
9030		}
9031		_ACEOF
9032	<	rm -f conftest$ac_exeext
9033	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9034	<	(eval $ac_link) 2>&5
8772	<	ac_status=$?
8773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8774	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8775	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8776	<	(eval $ac_try) 2>&5
8777	<	ac_status=$?
8778	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8779	<	(exit $ac_status); }; }; then
8780	<	ac_cv_func_memcmp_working=yes
8781	<	else
8782	<	echo "$as_me: program exited with status $ac_status" >&5
8783	<	echo "$as_me: failed program was:" >&5
8784	<	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_memcmp_working=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
8790	<	fi
8791	<	fi
8792	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8793	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8794	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8795	<	"memcmp.$ac_objext"   | \
8796	<	*" memcmp.$ac_objext"   | \
8797	<	"memcmp.$ac_objext "* | \
8798	<	*" memcmp.$ac_objext "* ) ;;
8799	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8800	<	esac
9042	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9043
9044
9045	+	case $debug in
9046	+	1)
9047	+	;;
9048	+	*)
9049
9050	<	for ac_header in stdlib.h
9051	<	do
9052	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9053	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9054	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9055	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9056	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9057	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9058	<	fi
9059	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9060	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9050	>
9051	>
9052	>
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}-${host_os}" in
9060	>
9061	>	*linux*) if test "$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	>	$as_echo_n "(cached) " >&6
9108		else
9109	<	# Is the header compilable?
9110	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9111	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9112	<	cat >conftest.$ac_ext <<_ACEOF
9113	<	/* confdefs.h.  */
9114	<	_ACEOF
9115	<	cat confdefs.h >>conftest.$ac_ext
9116	<	cat >>conftest.$ac_ext <<_ACEOF
9117	<	/* end confdefs.h.  */
9118	<	$ac_includes_default
9119	<	#include <$ac_header>
9120	<	_ACEOF
8828	<	rm -f conftest.$ac_objext
8829	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8830	<	(eval $ac_compile) 2>conftest.er1
9109	>
9110	>
9111	>	ac_ext=${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	>	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	<	grep -v '^ *+' conftest.er1 >conftest.err
9123	<	rm -f conftest.er1
9124	<	cat conftest.err >&5
8835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8836	<	(exit $ac_status); } &&
8837	<	{ ac_try='test -z "$ac_c_werror_flag"
8838	<	|| test ! -s conftest.err'
8839	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8840	<	(eval $ac_try) 2>&5
8841	<	ac_status=$?
8842	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	<	(exit $ac_status); }; } &&
8844	<	{ ac_try='test -s conftest.$ac_objext'
8845	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8846	<	(eval $ac_try) 2>&5
8847	<	ac_status=$?
8848	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8849	<	(exit $ac_status); }; }; then
8850	<	ac_header_compiler=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: failed program was:" >&5
8853	<	sed 's/^/| /' conftest.$ac_ext >&5
8854	<
8855	<	ac_header_compiler=no
9126	>	ac_cv_ac_cv_guessed_f90flags=no
9127		fi
9128	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9129	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9130	<	echo "${ECHO_T}$ac_header_compiler" >&6
9128	>	rm -f conftest*
9129	>	ac_ext=c
9130	>	ac_cpp='$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
8861	–	# Is the header present?
8862	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8863	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8864	–	cat >conftest.$ac_ext <<_ACEOF
8865	–	/* confdefs.h.  */
8866	–	_ACEOF
8867	–	cat confdefs.h >>conftest.$ac_ext
8868	–	cat >>conftest.$ac_ext <<_ACEOF
8869	–	/* end confdefs.h.  */
8870	–	#include <$ac_header>
8871	–	_ACEOF
8872	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8873	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8874	–	ac_status=$?
8875	–	grep -v '^ *+' conftest.er1 >conftest.err
8876	–	rm -f conftest.er1
8877	–	cat conftest.err >&5
8878	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8879	–	(exit $ac_status); } >/dev/null; then
8880	–	if test -s conftest.err; then
8881	–	ac_cpp_err=$ac_c_preproc_warn_flag
8882	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8883	–	else
8884	–	ac_cpp_err=
8885	–	fi
8886	–	else
8887	–	ac_cpp_err=yes
8888	–	fi
8889	–	if test -z "$ac_cpp_err"; then
8890	–	ac_header_preproc=yes
8891	–	else
8892	–	echo "$as_me: failed program was:" >&5
8893	–	sed 's/^/| /' conftest.$ac_ext >&5
9135
8895	–	ac_header_preproc=no
9136		fi
9137	<	rm -f conftest.err conftest.$ac_ext
9138	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9139	<	echo "${ECHO_T}$ac_header_preproc" >&6
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
8901	–	# So?  What about this header?
8902	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8903	–	yes:no: )
8904	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8905	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8906	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8907	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8908	–	ac_header_preproc=yes
8909	–	;;
8910	–	no:yes:* )
8911	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8912	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8913	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8914	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8915	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8916	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8917	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8918	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8919	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8920	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8921	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8922	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8923	–	(
8924	–	cat <<\_ASBOX
8925	–	## ------------------------------ ##
8926	–	## Report this to gezelter@nd.edu ##
8927	–	## ------------------------------ ##
8928	–	_ASBOX
8929	–	) |
8930	–	sed "s/^/$as_me: WARNING:     /" >&2
8931	–	;;
8932	–	esac
8933	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8934	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8935	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8936	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9142		else
9143	<	eval "$as_ac_Header=\$ac_header_preproc"
8939	<	fi
8940	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8941	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9143	>	:
9144
9145	+	echo ""
9146	+	echo "**********************************************************"
9147	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
9148	+	echo "* your compiler.                                        *"
9149	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9150	+	echo "*********************************************************"
9151	+	echo ""
9152	+	FCFLAGS=""
9153	+
9154		fi
8944	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8945	–	cat >>confdefs.h <<_ACEOF
8946	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8947	–	_ACEOF
9155
9156	+
9157		fi
9158
8951	–	done
9159
9160	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9161	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9162	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9163	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9169		else
8958	–	if test "$cross_compiling" = yes; then
8959	–	ac_cv_func_realloc_0_nonnull=no
8960	–	else
8961	–	cat >conftest.$ac_ext <<_ACEOF
8962	–	/* confdefs.h.  */
8963	–	_ACEOF
8964	–	cat confdefs.h >>conftest.$ac_ext
8965	–	cat >>conftest.$ac_ext <<_ACEOF
8966	–	/* end confdefs.h.  */
8967	–	#if STDC_HEADERS || HAVE_STDLIB_H
8968	–	# include <stdlib.h>
8969	–	#else
8970	–	char *realloc ();
8971	–	#endif
9170
9171	<	#ifdef FC_DUMMY_MAIN
9172	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9173	<	#  ifdef __cplusplus
9174	<	extern "C"
9175	<	#  endif
9176	<	int FC_DUMMY_MAIN() { return 1; }
9171	>	cat > conftest.c <<EOF
9172	>	#ifdef __GNUC__
9173	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9174	>	no;
9175	>	#else
9176	>	yes;
9177	>	#endif
9178		#endif
9179	<	#endif
9180	<	int
9181	<	main ()
8983	<	{
8984	<	exit (realloc (0, 0) ? 0 : 1);
8985	<	;
8986	<	return 0;
8987	<	}
8988	<	_ACEOF
8989	<	rm -f conftest$ac_exeext
8990	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8991	<	(eval $ac_link) 2>&5
8992	<	ac_status=$?
8993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8994	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8995	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9179	>	EOF
9180	>	if { ac_try='${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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9185	<	(exit $ac_status); }; }; then
9186	<	ac_cv_func_realloc_0_nonnull=yes
9184	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9185	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9186	>	ac_cv_prog_really_gcc=yes
9187		else
9188	<	echo "$as_me: program exited with status $ac_status" >&5
9189	<	echo "$as_me: failed program was:" >&5
9004	<	sed 's/^/| /' conftest.$ac_ext >&5
9188	>	ac_cv_prog_really_gcc=no
9189	>	fi
9190
9006	–	( exit $ac_status )
9007	–	ac_cv_func_realloc_0_nonnull=no
9191		fi
9192	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9193	<	fi
9194	<	fi
9195	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
9013	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
9014	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
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
9016	–	cat >>confdefs.h <<\_ACEOF
9017	–	#define HAVE_REALLOC 1
9018	–	_ACEOF
9019	–
9197		else
9198	<	cat >>confdefs.h <<\_ACEOF
9022	<	#define HAVE_REALLOC 0
9023	<	_ACEOF
9198	>	:
9199
9200	<	case $LIBOBJS in
9026	<	"realloc.$ac_objext"   | \
9027	<	*" realloc.$ac_objext"   | \
9028	<	"realloc.$ac_objext "* | \
9029	<	*" realloc.$ac_objext "* ) ;;
9030	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
9031	<	esac
9200	>	fi
9201
9202
9203	<	cat >>confdefs.h <<\_ACEOF
9204	<	#define realloc rpl_realloc
9205	<	_ACEOF
9203	>	# Try to determine "good" native compiler flags if none specified on command
9204	>	# line
9205	>	if test "$ac_test_CFLAGS" != "set"; then
9206	>	CFLAGS=""
9207	>	case "${host_cpu}-${host_os}" in
9208
9209	<	fi
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	<	for ac_header in sys/select.h sys/socket.h
9258	<	do
9259	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9260	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9261	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9262	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9263	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9264	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9265	<	fi
9266	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9054	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9055	<	else
9056	<	# Is the header compilable?
9057	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9058	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9059	<	cat >conftest.$ac_ext <<_ACEOF
9060	<	/* confdefs.h.  */
9061	<	_ACEOF
9062	<	cat confdefs.h >>conftest.$ac_ext
9063	<	cat >>conftest.$ac_ext <<_ACEOF
9064	<	/* end confdefs.h.  */
9065	<	$ac_includes_default
9066	<	#include <$ac_header>
9067	<	_ACEOF
9068	<	rm -f conftest.$ac_objext
9069	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9070	<	(eval $ac_compile) 2>conftest.er1
9071	<	ac_status=$?
9072	<	grep -v '^ *+' conftest.er1 >conftest.err
9073	<	rm -f conftest.er1
9074	<	cat conftest.err >&5
9075	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076	<	(exit $ac_status); } &&
9077	<	{ ac_try='test -z "$ac_c_werror_flag"
9078	<	|| test ! -s conftest.err'
9079	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9080	<	(eval $ac_try) 2>&5
9081	<	ac_status=$?
9082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9083	<	(exit $ac_status); }; } &&
9084	<	{ ac_try='test -s conftest.$ac_objext'
9085	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9086	<	(eval $ac_try) 2>&5
9087	<	ac_status=$?
9088	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9089	<	(exit $ac_status); }; }; then
9090	<	ac_header_compiler=yes
9091	<	else
9092	<	echo "$as_me: failed program was:" >&5
9093	<	sed 's/^/| /' conftest.$ac_ext >&5
9257	>	if test -z "$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
9095	–	ac_header_compiler=no
9096	–	fi
9097	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9098	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9099	–	echo "${ECHO_T}$ac_header_compiler" >&6
9268
9269	<	# Is the header present?
9270	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9271	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9272	<	cat >conftest.$ac_ext <<_ACEOF
9273	<	/* confdefs.h.  */
9106	<	_ACEOF
9107	<	cat confdefs.h >>conftest.$ac_ext
9108	<	cat >>conftest.$ac_ext <<_ACEOF
9109	<	/* end confdefs.h.  */
9110	<	#include <$ac_header>
9111	<	_ACEOF
9112	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9113	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9114	<	ac_status=$?
9115	<	grep -v '^ *+' conftest.er1 >conftest.err
9116	<	rm -f conftest.er1
9117	<	cat conftest.err >&5
9118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	<	(exit $ac_status); } >/dev/null; then
9120	<	if test -s conftest.err; then
9121	<	ac_cpp_err=$ac_c_preproc_warn_flag
9122	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9123	<	else
9124	<	ac_cpp_err=
9125	<	fi
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	>	$as_echo_n "(cached) " >&6
9274		else
9275	<	ac_cpp_err=yes
9276	<	fi
9277	<	if test -z "$ac_cpp_err"; then
9130	<	ac_header_preproc=yes
9275	>	echo 'void f(){}' > conftest.c
9276	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9277	>	ac_cv_ac_cv_guessed_cflags=yes
9278		else
9279	<	echo "$as_me: failed program was:" >&5
9280	<	sed 's/^/| /' conftest.$ac_ext >&5
9279	>	ac_cv_ac_cv_guessed_cflags=no
9280	>	fi
9281	>	rm -f conftest*
9282
9135	–	ac_header_preproc=no
9283		fi
9284	<	rm -f conftest.err conftest.$ac_ext
9285	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9286	<	echo "${ECHO_T}$ac_header_preproc" >&6
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
9141	–	# So?  What about this header?
9142	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9143	–	yes:no: )
9144	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9145	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9146	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9147	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9148	–	ac_header_preproc=yes
9149	–	;;
9150	–	no:yes:* )
9151	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9152	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9153	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9154	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9155	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9156	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9157	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9158	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9159	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9160	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9161	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9162	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9163	–	(
9164	–	cat <<\_ASBOX
9165	–	## ------------------------------ ##
9166	–	## Report this to gezelter@nd.edu ##
9167	–	## ------------------------------ ##
9168	–	_ASBOX
9169	–	) |
9170	–	sed "s/^/$as_me: WARNING:     /" >&2
9171	–	;;
9172	–	esac
9173	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
9174	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9175	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9176	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9289		else
9290	<	eval "$as_ac_Header=\$ac_header_preproc"
9179	<	fi
9180	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9181	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9290	>	:
9291
9292	+	echo ""
9293	+	echo "********************************************************"
9294	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
9295	+	echo "* your compiler.                                       *"
9296	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9297	+	echo "********************************************************"
9298	+	echo ""
9299	+	CFLAGS=""
9300	+
9301		fi
9184	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9185	–	cat >>confdefs.h <<_ACEOF
9186	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9187	–	_ACEOF
9302
9303	+
9304		fi
9305
9191	–	done
9306
9307	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
9308	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9309	<	if test "${ac_cv_func_select_args+set}" = set; then
9310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9316		else
9198	–	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9199	–	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
9200	–	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9201	–	cat >conftest.$ac_ext <<_ACEOF
9202	–	/* confdefs.h.  */
9203	–	_ACEOF
9204	–	cat confdefs.h >>conftest.$ac_ext
9205	–	cat >>conftest.$ac_ext <<_ACEOF
9206	–	/* end confdefs.h.  */
9207	–	$ac_includes_default
9208	–	#if HAVE_SYS_SELECT_H
9209	–	# include <sys/select.h>
9210	–	#endif
9211	–	#if HAVE_SYS_SOCKET_H
9212	–	# include <sys/socket.h>
9213	–	#endif
9317
9318	<	#ifdef FC_DUMMY_MAIN
9319	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9320	<	#  ifdef __cplusplus
9321	<	extern "C"
9322	<	#  endif
9323	<	int FC_DUMMY_MAIN() { return 1; }
9318	>	cat > conftest.cpp <<EOF
9319	>	#ifdef __GNUC__
9320	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9321	>	no;
9322	>	#else
9323	>	yes;
9324	>	#endif
9325		#endif
9326	<	#endif
9327	<	int
9328	<	main ()
9225	<	{
9226	<	extern int select ($ac_arg1,
9227	<	$ac_arg234, $ac_arg234, $ac_arg234,
9228	<	$ac_arg5);
9229	<	;
9230	<	return 0;
9231	<	}
9232	<	_ACEOF
9233	<	rm -f conftest.$ac_objext
9234	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9235	<	(eval $ac_compile) 2>conftest.er1
9236	<	ac_status=$?
9237	<	grep -v '^ *+' conftest.er1 >conftest.err
9238	<	rm -f conftest.er1
9239	<	cat conftest.err >&5
9240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9241	<	(exit $ac_status); } &&
9242	<	{ ac_try='test -z "$ac_c_werror_flag"
9243	<	|| test ! -s conftest.err'
9244	<	{ (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 $ac_status); }; } &&
9333	<	{ ac_try='test -s conftest.$ac_objext'
9250	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9251	<	(eval $ac_try) 2>&5
9252	<	ac_status=$?
9253	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9254	<	(exit $ac_status); }; }; then
9255	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
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: failed program was:" >&5
9258	<	sed 's/^/| /' conftest.$ac_ext >&5
9259	<
9335	>	ac_cv_prog_really_gxx=no
9336		fi
9261	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9262	–	done
9263	–	done
9264	–	done
9265	–	# Provide a safe default value.
9266	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9337
9338		fi
9339	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9340	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
9341	<	ac_save_IFS=$IFS; IFS=','
9342	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9273	<	IFS=$ac_save_IFS
9274	<	shift
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
9344	<	cat >>confdefs.h <<_ACEOF
9345	<	#define SELECT_TYPE_ARG1 $1
9278	<	_ACEOF
9344	>	else
9345	>	:
9346
9347	+	fi
9348
9281	–	cat >>confdefs.h <<_ACEOF
9282	–	#define SELECT_TYPE_ARG234 ($2)
9283	–	_ACEOF
9349
9350	+	# Try to determine "good" native compiler flags if none specified on command
9351	+	# line
9352	+	if test "$ac_test_CXXFLAGS" != "set"; then
9353	+	CXXFLAGS=""
9354	+	case "${host_cpu}-${host_os}" in
9355
9356	<	cat >>confdefs.h <<_ACEOF
9357	<	#define SELECT_TYPE_ARG5 ($3)
9358	<	_ACEOF
9356	>	*linux*) if test "$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	+	{ $as_echo "$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	+	$as_echo_n "(cached) " >&6
9412	+	else
9413	+	echo 'void f(){}' > conftest.cpp
9414	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9415	+	ac_cv_ac_cv_guessed_cxxflags=yes
9416	+	else
9417	+	ac_cv_ac_cv_guessed_cxxflags=no
9418	+	fi
9419		rm -f conftest*
9420
9421	+	fi
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 "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9425	+	:
9426
9293	–	for ac_func in strftime
9294	–	do
9295	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9296	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
9297	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9298	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
9299	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9427		else
9428	<	cat >conftest.$ac_ext <<_ACEOF
9302	<	/* confdefs.h.  */
9303	<	_ACEOF
9304	<	cat confdefs.h >>conftest.$ac_ext
9305	<	cat >>conftest.$ac_ext <<_ACEOF
9306	<	/* end confdefs.h.  */
9307	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9308	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9309	<	#define $ac_func innocuous_$ac_func
9428	>	:
9429
9430	<	/* System header to define __stub macros and hopefully few prototypes,
9431	<	which can conflict with char $ac_func (); below.
9432	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9433	<	<limits.h> exists even on freestanding compilers.  */
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	<	#ifdef __STDC__
9317	<	# include <limits.h>
9318	<	#else
9319	<	# include <assert.h>
9320	<	#endif
9439	>	fi
9440
9322	–	#undef $ac_func
9441
9442	<	/* Override any gcc2 internal prototype to avoid an error.  */
9325	<	#ifdef __cplusplus
9326	<	extern "C"
9327	<	{
9328	<	#endif
9329	<	/* We use char because int might match the return type of a gcc2
9330	<	builtin and then its argument prototype would still apply.  */
9331	<	char $ac_func ();
9332	<	/* The GNU C library defines this for functions which it implements
9333	<	to always fail with ENOSYS.  Some functions are actually named
9334	<	something starting with __ and the normal name is an alias.  */
9335	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9336	<	choke me
9337	<	#else
9338	<	char (*f) () = $ac_func;
9339	<	#endif
9340	<	#ifdef __cplusplus
9341	<	}
9342	<	#endif
9442	>	fi
9443
9444	<	#ifdef FC_DUMMY_MAIN
9445	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9346	<	#  ifdef __cplusplus
9347	<	extern "C"
9348	<	#  endif
9349	<	int FC_DUMMY_MAIN() { return 1; }
9350	<	#endif
9351	<	#endif
9352	<	int
9353	<	main ()
9354	<	{
9355	<	return f != $ac_func;
9356	<	;
9357	<	return 0;
9358	<	}
9359	<	_ACEOF
9360	<	rm -f conftest.$ac_objext conftest$ac_exeext
9361	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9362	<	(eval $ac_link) 2>conftest.er1
9363	<	ac_status=$?
9364	<	grep -v '^ *+' conftest.er1 >conftest.err
9365	<	rm -f conftest.er1
9366	<	cat conftest.err >&5
9367	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	<	(exit $ac_status); } &&
9369	<	{ ac_try='test -z "$ac_c_werror_flag"
9370	<	|| test ! -s conftest.err'
9371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9372	<	(eval $ac_try) 2>&5
9373	<	ac_status=$?
9374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	<	(exit $ac_status); }; } &&
9376	<	{ ac_try='test -s conftest$ac_exeext'
9377	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9378	<	(eval $ac_try) 2>&5
9379	<	ac_status=$?
9380	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9381	<	(exit $ac_status); }; }; then
9382	<	eval "$as_ac_var=yes"
9383	<	else
9384	<	echo "$as_me: failed program was:" >&5
9385	<	sed 's/^/| /' conftest.$ac_ext >&5
9444	>	;;
9445	>	esac
9446
9447	<	eval "$as_ac_var=no"
9447	>
9448	>	# Check whether --enable-doxygen was given.
9449	>	if test "${enable_doxygen+set}" = set; then :
9450	>	enableval=$enable_doxygen;
9451		fi
9452	<	rm -f conftest.err conftest.$ac_objext \
9453	<	conftest$ac_exeext conftest.$ac_ext
9452	>
9453	>	# Check whether --enable-dot was given.
9454	>	if test "${enable_dot+set}" = set; then :
9455	>	enableval=$enable_dot;
9456		fi
9392	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9393	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9394	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9395	–	cat >>confdefs.h <<_ACEOF
9396	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9397	–	_ACEOF
9457
9458	+	# Check whether --enable-html-docs was given.
9459	+	if test "${enable_html_docs+set}" = set; then :
9460	+	enableval=$enable_html_docs;
9461		else
9462	<	# strftime is in -lintl on SCO UNIX.
9463	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9464	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9465	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9462	>	enable_html_docs=yes
9463	>	fi
9464	>
9465	>	# Check whether --enable-latex-docs was given.
9466	>	if test "${enable_latex_docs+set}" = set; then :
9467	>	enableval=$enable_latex_docs;
9468		else
9469	<	ac_check_lib_save_LIBS=$LIBS
9470	<	LIBS="-lintl  $LIBS"
9408	<	cat >conftest.$ac_ext <<_ACEOF
9409	<	/* confdefs.h.  */
9410	<	_ACEOF
9411	<	cat confdefs.h >>conftest.$ac_ext
9412	<	cat >>conftest.$ac_ext <<_ACEOF
9413	<	/* end confdefs.h.  */
9469	>	enable_latex_docs=no
9470	>	fi
9471
9472	<	/* Override any gcc2 internal prototype to avoid an error.  */
9473	<	#ifdef __cplusplus
9417	<	extern "C"
9418	<	#endif
9419	<	/* We use char because int might match the return type of a gcc2
9420	<	builtin and then its argument prototype would still apply.  */
9421	<	char strftime ();
9422	<	#ifdef FC_DUMMY_MAIN
9423	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9424	<	#  ifdef __cplusplus
9425	<	extern "C"
9426	<	#  endif
9427	<	int FC_DUMMY_MAIN() { return 1; }
9428	<	#endif
9429	<	#endif
9430	<	int
9431	<	main ()
9432	<	{
9433	<	strftime ();
9434	<	;
9435	<	return 0;
9436	<	}
9437	<	_ACEOF
9438	<	rm -f conftest.$ac_objext conftest$ac_exeext
9439	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9440	<	(eval $ac_link) 2>conftest.er1
9441	<	ac_status=$?
9442	<	grep -v '^ *+' conftest.er1 >conftest.err
9443	<	rm -f conftest.er1
9444	<	cat conftest.err >&5
9445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	<	(exit $ac_status); } &&
9447	<	{ ac_try='test -z "$ac_c_werror_flag"
9448	<	|| test ! -s conftest.err'
9449	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9450	<	(eval $ac_try) 2>&5
9451	<	ac_status=$?
9452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	<	(exit $ac_status); }; } &&
9454	<	{ ac_try='test -s conftest$ac_exeext'
9455	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9456	<	(eval $ac_try) 2>&5
9457	<	ac_status=$?
9458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	<	(exit $ac_status); }; }; then
9460	<	ac_cv_lib_intl_strftime=yes
9472	>	if test "x$enable_doxygen" = xno; then
9473	>	enable_doc=no
9474		else
9475	<	echo "$as_me: failed program was:" >&5
9476	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_cv_lib_intl_strftime=no
9502	>	;;
9503	>	esac
9504		fi
9505	<	rm -f conftest.err conftest.$ac_objext \
9506	<	conftest$ac_exeext conftest.$ac_ext
9507	<	LIBS=$ac_check_lib_save_LIBS
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9511	>	$as_echo "no" >&6; }
9512		fi
9471	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9472	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9473	–	if test $ac_cv_lib_intl_strftime = yes; then
9474	–	cat >>confdefs.h <<\_ACEOF
9475	–	#define HAVE_STRFTIME 1
9476	–	_ACEOF
9513
9478	–	LIBS="-lintl $LIBS"
9479	–	fi
9514
9515	<	fi
9515	>	if test "x$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	>	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	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9550	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9551	<	if test "${ac_cv_func_strtod+set}" = set; then
9552	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9549	>	;;
9550	>	esac
9551	>	fi
9552	>	DOT=$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	<	if test "$cross_compiling" = yes; then
9558	<	ac_cv_func_strtod=no
9559	<	else
9492	<	cat >conftest.$ac_ext <<_ACEOF
9493	<	/* confdefs.h.  */
9494	<	_ACEOF
9495	<	cat confdefs.h >>conftest.$ac_ext
9496	<	cat >>conftest.$ac_ext <<_ACEOF
9497	<	/* end confdefs.h.  */
9557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9558	>	$as_echo "no" >&6; }
9559	>	fi
9560
9499	–	double strtod ();
9500	–	int
9501	–	main()
9502	–	{
9503	–	{
9504	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9505	–	char *string = " +69";
9506	–	char *term;
9507	–	double value;
9508	–	value = strtod (string, &term);
9509	–	if (value != 69 || term != (string + 4))
9510	–	exit (1);
9511	–	}
9561
9562	<	{
9563	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9515	<	terminating character under some conditions.  */
9516	<	char *string = "NaN";
9517	<	char *term;
9518	<	strtod (string, &term);
9519	<	if (term != string && *(term - 1) == 0)
9520	<	exit (1);
9521	<	}
9522	<	exit (0);
9523	<	}
9562	>	fi
9563	>	fi
9564
9565	<	_ACEOF
9566	<	rm -f conftest$ac_exeext
9527	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9528	<	(eval $ac_link) 2>&5
9529	<	ac_status=$?
9530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9532	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9533	<	(eval $ac_try) 2>&5
9534	<	ac_status=$?
9535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9536	<	(exit $ac_status); }; }; then
9537	<	ac_cv_func_strtod=yes
9565	>	if test "x$enable_doc" = xyes; then
9566	>	DOC=1
9567		else
9568	<	echo "$as_me: program exited with status $ac_status" >&5
9540	<	echo "$as_me: failed program was:" >&5
9541	<	sed 's/^/| /' conftest.$ac_ext >&5
9542	<
9543	<	( exit $ac_status )
9544	<	ac_cv_func_strtod=no
9568	>	DOC=0
9569		fi
9546	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9547	–	fi
9548	–	fi
9549	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9550	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9551	–	if test $ac_cv_func_strtod = no; then
9552	–	case $LIBOBJS in
9553	–	"strtod.$ac_objext"   | \
9554	–	*" strtod.$ac_objext"   | \
9555	–	"strtod.$ac_objext "* | \
9556	–	*" strtod.$ac_objext "* ) ;;
9557	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9558	–	esac
9570
9571	<	echo "$as_me:$LINENO: checking for pow" >&5
9572	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9573	<	if test "${ac_cv_func_pow+set}" = set; then
9574	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9571	>
9572	>	if test x$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	<	cat >conftest.$ac_ext <<_ACEOF
9579	<	/* confdefs.h.  */
9567	<	_ACEOF
9568	<	cat confdefs.h >>conftest.$ac_ext
9569	<	cat >>conftest.$ac_ext <<_ACEOF
9570	<	/* end confdefs.h.  */
9571	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9572	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9573	<	#define pow innocuous_pow
9578	>	enable_dot=yes
9579	>	fi
9580
9575	–	/* System header to define __stub macros and hopefully few prototypes,
9576	–	which can conflict with char pow (); below.
9577	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9578	–	<limits.h> exists even on freestanding compilers.  */
9581
9580	–	#ifdef __STDC__
9581	–	# include <limits.h>
9582	–	#else
9583	–	# include <assert.h>
9584	–	#endif
9582
9586	–	#undef pow
9583
9588	–	/* Override any gcc2 internal prototype to avoid an error.  */
9589	–	#ifdef __cplusplus
9590	–	extern "C"
9591	–	{
9592	–	#endif
9593	–	/* We use char because int might match the return type of a gcc2
9594	–	builtin and then its argument prototype would still apply.  */
9595	–	char pow ();
9596	–	/* The GNU C library defines this for functions which it implements
9597	–	to always fail with ENOSYS.  Some functions are actually named
9598	–	something starting with __ and the normal name is an alias.  */
9599	–	#if defined (__stub_pow) || defined (__stub___pow)
9600	–	choke me
9601	–	#else
9602	–	char (*f) () = pow;
9603	–	#endif
9604	–	#ifdef __cplusplus
9605	–	}
9606	–	#endif
9584
9608	–	#ifdef FC_DUMMY_MAIN
9609	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9610	–	#  ifdef __cplusplus
9611	–	extern "C"
9612	–	#  endif
9613	–	int FC_DUMMY_MAIN() { return 1; }
9614	–	#endif
9615	–	#endif
9616	–	int
9617	–	main ()
9618	–	{
9619	–	return f != pow;
9620	–	;
9621	–	return 0;
9622	–	}
9623	–	_ACEOF
9624	–	rm -f conftest.$ac_objext conftest$ac_exeext
9625	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9626	–	(eval $ac_link) 2>conftest.er1
9627	–	ac_status=$?
9628	–	grep -v '^ *+' conftest.er1 >conftest.err
9629	–	rm -f conftest.er1
9630	–	cat conftest.err >&5
9631	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	–	(exit $ac_status); } &&
9633	–	{ ac_try='test -z "$ac_c_werror_flag"
9634	–	|| test ! -s conftest.err'
9635	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	–	(eval $ac_try) 2>&5
9637	–	ac_status=$?
9638	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	–	(exit $ac_status); }; } &&
9640	–	{ ac_try='test -s conftest$ac_exeext'
9641	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9642	–	(eval $ac_try) 2>&5
9643	–	ac_status=$?
9644	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	–	(exit $ac_status); }; }; then
9646	–	ac_cv_func_pow=yes
9647	–	else
9648	–	echo "$as_me: failed program was:" >&5
9649	–	sed 's/^/| /' conftest.$ac_ext >&5
9585
9651	–	ac_cv_func_pow=no
9652	–	fi
9653	–	rm -f conftest.err conftest.$ac_objext \
9654	–	conftest$ac_exeext conftest.$ac_ext
9655	–	fi
9656	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9657	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
9586
9659	–	if test $ac_cv_func_pow = no; then
9660	–	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9661	–	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9662	–	if test "${ac_cv_lib_m_pow+set}" = set; then
9663	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9664	–	else
9665	–	ac_check_lib_save_LIBS=$LIBS
9666	–	LIBS="-lm  $LIBS"
9667	–	cat >conftest.$ac_ext <<_ACEOF
9668	–	/* confdefs.h.  */
9669	–	_ACEOF
9670	–	cat confdefs.h >>conftest.$ac_ext
9671	–	cat >>conftest.$ac_ext <<_ACEOF
9672	–	/* end confdefs.h.  */
9587
9588	<	/* Override any gcc2 internal prototype to avoid an error.  */
9589	<	#ifdef __cplusplus
9590	<	extern "C"
9591	<	#endif
9592	<	/* We use char because int might match the return type of a gcc2
9593	<	builtin and then its argument prototype would still apply.  */
9594	<	char pow ();
9595	<	#ifdef FC_DUMMY_MAIN
9596	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9597	<	#  ifdef __cplusplus
9598	<	extern "C"
9599	<	#  endif
9600	<	int FC_DUMMY_MAIN() { return 1; }
9601	<	#endif
9602	<	#endif
9603	<	int
9604	<	main ()
9605	<	{
9606	<	pow ();
9607	<	;
9608	<	return 0;
9609	<	}
9588	>
9589	>
9590	>
9591	>
9592	>
9593	>
9594	>
9595	>
9596	>
9597	>
9598	>
9599	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9600	>
9601	>
9602	>	cat >confcache <<\_ACEOF
9603	>	# This file is a shell script that caches the results of configure
9604	>	# tests run on this system so they can be shared between configure
9605	>	# scripts and configure runs, see configure's option --config-cache.
9606	>	# It is not useful on other systems.  If it contains results you don't
9607	>	# want to keep, you may remove or edit it.
9608	>	#
9609	>	# config.status only pays attention to the cache file if you give it
9610	>	# the --recheck option to rerun configure.
9611	>	#
9612	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9613	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9614	>	# following values.
9615	>
9616		_ACEOF
9697	–	rm -f conftest.$ac_objext conftest$ac_exeext
9698	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9699	–	(eval $ac_link) 2>conftest.er1
9700	–	ac_status=$?
9701	–	grep -v '^ *+' conftest.er1 >conftest.err
9702	–	rm -f conftest.er1
9703	–	cat conftest.err >&5
9704	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	–	(exit $ac_status); } &&
9706	–	{ ac_try='test -z "$ac_c_werror_flag"
9707	–	|| test ! -s conftest.err'
9708	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9709	–	(eval $ac_try) 2>&5
9710	–	ac_status=$?
9711	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	–	(exit $ac_status); }; } &&
9713	–	{ ac_try='test -s conftest$ac_exeext'
9714	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9715	–	(eval $ac_try) 2>&5
9716	–	ac_status=$?
9717	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9718	–	(exit $ac_status); }; }; then
9719	–	ac_cv_lib_m_pow=yes
9720	–	else
9721	–	echo "$as_me: failed program was:" >&5
9722	–	sed 's/^/| /' conftest.$ac_ext >&5
9617
9618	<	ac_cv_lib_m_pow=no
9619	<	fi
9620	<	rm -f conftest.err conftest.$ac_objext \
9621	<	conftest$ac_exeext conftest.$ac_ext
9622	<	LIBS=$ac_check_lib_save_LIBS
9623	<	fi
9624	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9625	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9626	<	if test $ac_cv_lib_m_pow = yes; then
9627	<	POW_LIB=-lm
9628	<	else
9629	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9630	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9631	<	fi
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	+	(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 $cache_file" >&6;}
9673	+	fi
9674		fi
9675	+	rm -f confcache
9676
9677	<	fi
9677	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9678	>	# Let make expand exec_prefix.
9679	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9680
9681	+	DEFS=-DHAVE_CONFIG_H
9682
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=$ac_libobjs
9695
9696	+	LTLIBOBJS=$ac_ltlibobjs
9697
9698
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 '${1+"$@"}'='"$@"'
9734	+	setopt NO_GLOB_SUBST
9735	+	else
9736	+	case `(set -o) 2>/dev/null` in #(
9737	+	*posix*) :
9738	+	set -o posix ;; #(
9739	+	*) :
9740	+	;;
9741	+	esac
9742	+	fi
9743
9744
9745	+	as_nl='
9746	+	'
9747	+	export as_nl
9748	+	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9749	+	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9750	+	as_echo=$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	+	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 $1
9869	+	} # as_fn_set_status
9870
9871	<
9872	<
9873	<
9874	<
9770	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9771	<	do
9772	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9773	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9774	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9775	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9776	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9777	<	else
9778	<	cat >conftest.$ac_ext <<_ACEOF
9779	<	/* confdefs.h.  */
9780	<	_ACEOF
9781	<	cat confdefs.h >>conftest.$ac_ext
9782	<	cat >>conftest.$ac_ext <<_ACEOF
9783	<	/* end confdefs.h.  */
9784	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9785	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9786	<	#define $ac_func innocuous_$ac_func
9787	<
9788	<	/* System header to define __stub macros and hopefully few prototypes,
9789	<	which can conflict with char $ac_func (); below.
9790	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9791	<	<limits.h> exists even on freestanding compilers.  */
9792	<
9793	<	#ifdef __STDC__
9794	<	# include <limits.h>
9795	<	#else
9796	<	# include <assert.h>
9797	<	#endif
9798	<
9799	<	#undef $ac_func
9800	<
9801	<	/* Override any gcc2 internal prototype to avoid an error.  */
9802	<	#ifdef __cplusplus
9803	<	extern "C"
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	<	#endif
9877	<	/* We use char because int might match the return type of a gcc2
9878	<	builtin and then its argument prototype would still apply.  */
9879	<	char $ac_func ();
9809	<	/* The GNU C library defines this for functions which it implements
9810	<	to always fail with ENOSYS.  Some functions are actually named
9811	<	something starting with __ and the normal name is an alias.  */
9812	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9813	<	choke me
9814	<	#else
9815	<	char (*f) () = $ac_func;
9816	<	#endif
9817	<	#ifdef __cplusplus
9818	<	}
9819	<	#endif
9876	>	set +e
9877	>	as_fn_set_status $1
9878	>	exit $1
9879	>	} # as_fn_exit
9880
9881	<	#ifdef FC_DUMMY_MAIN
9882	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9883	<	#  ifdef __cplusplus
9884	<	extern "C"
9825	<	#  endif
9826	<	int FC_DUMMY_MAIN() { return 1; }
9827	<	#endif
9828	<	#endif
9829	<	int
9830	<	main ()
9881	>	# as_fn_unset VAR
9882	>	# ---------------
9883	>	# Portably unset VAR.
9884	>	as_fn_unset ()
9885		{
9886	<	return f != $ac_func;
9833	<	;
9834	<	return 0;
9886	>	{ eval $1=; unset $1;}
9887		}
9888	<	_ACEOF
9889	<	rm -f conftest.$ac_objext conftest$ac_exeext
9890	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9891	<	(eval $ac_link) 2>conftest.er1
9892	<	ac_status=$?
9893	<	grep -v '^ *+' conftest.er1 >conftest.err
9894	<	rm -f conftest.er1
9895	<	cat conftest.err >&5
9896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9897	<	(exit $ac_status); } &&
9898	<	{ ac_try='test -z "$ac_c_werror_flag"
9899	<	|| test ! -s conftest.err'
9848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9849	<	(eval $ac_try) 2>&5
9850	<	ac_status=$?
9851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852	<	(exit $ac_status); }; } &&
9853	<	{ ac_try='test -s conftest$ac_exeext'
9854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855	<	(eval $ac_try) 2>&5
9856	<	ac_status=$?
9857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	<	(exit $ac_status); }; }; then
9859	<	eval "$as_ac_var=yes"
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 $1+=\$2
9899	>	}'
9900		else
9901	<	echo "$as_me: failed program was:" >&5
9902	<	sed 's/^/| /' conftest.$ac_ext >&5
9901	>	as_fn_append ()
9902	>	{
9903	>	eval $1=\$$1\$2
9904	>	}
9905	>	fi # as_fn_append
9906
9907	<	eval "$as_ac_var=no"
9908	<	fi
9909	<	rm -f conftest.err conftest.$ac_objext \
9910	<	conftest$ac_exeext conftest.$ac_ext
9911	<	fi
9912	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9913	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9914	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9915	<	cat >>confdefs.h <<_ACEOF
9916	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9917	<	_ACEOF
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
9877	–	done
9931
9932	<
9933	<	# special check for _system_configuration because AIX <4.3.2 do not
9934	<	# contain the `physmem' member.
9935	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9883	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9884	<	cat >conftest.$ac_ext <<_ACEOF
9885	<	/* confdefs.h.  */
9886	<	_ACEOF
9887	<	cat confdefs.h >>conftest.$ac_ext
9888	<	cat >>conftest.$ac_ext <<_ACEOF
9889	<	/* end confdefs.h.  */
9890	<	#include <sys/systemcfg.h>
9891	<	#ifdef FC_DUMMY_MAIN
9892	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9893	<	#  ifdef __cplusplus
9894	<	extern "C"
9895	<	#  endif
9896	<	int FC_DUMMY_MAIN() { return 1; }
9897	<	#endif
9898	<	#endif
9899	<	int
9900	<	main ()
9901	<	{
9902	<	double x = _system_configuration.physmem;
9903	<	;
9904	<	return 0;
9905	<	}
9906	<	_ACEOF
9907	<	rm -f conftest.$ac_objext
9908	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9909	<	(eval $ac_compile) 2>conftest.er1
9910	<	ac_status=$?
9911	<	grep -v '^ *+' conftest.er1 >conftest.err
9912	<	rm -f conftest.er1
9913	<	cat conftest.err >&5
9914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915	<	(exit $ac_status); } &&
9916	<	{ ac_try='test -z "$ac_c_werror_flag"
9917	<	|| test ! -s conftest.err'
9918	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919	<	(eval $ac_try) 2>&5
9920	<	ac_status=$?
9921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922	<	(exit $ac_status); }; } &&
9923	<	{ ac_try='test -s conftest.$ac_objext'
9924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9925	<	(eval $ac_try) 2>&5
9926	<	ac_status=$?
9927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9928	<	(exit $ac_status); }; }; then
9929	<	echo "$as_me:$LINENO: result: yes" >&5
9930	<	echo "${ECHO_T}yes" >&6
9931	<
9932	<	cat >>confdefs.h <<\_ACEOF
9933	<	#define HAVE__SYSTEM_CONFIGURATION 1
9934	<	_ACEOF
9935	<
9936	<	else
9937	<	echo "$as_me: failed program was:" >&5
9938	<	sed 's/^/| /' conftest.$ac_ext >&5
9939	<
9940	<	echo "$as_me:$LINENO: result: no" >&5
9941	<	echo "${ECHO_T}no" >&6
9932	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9933	>	as_basename=basename
9934	>	else
9935	>	as_basename=false
9936		fi
9943	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9937
9938	<	# clean out junk possibly left behind by a previous configuration
9939	<	rm -f src/getopt.h
9947	<	# Check for getopt_long support
9948	<
9949	<	for ac_header in getopt.h
9950	<	do
9951	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9952	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9953	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9954	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9955	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9956	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9957	<	fi
9958	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9959	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9938	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9939	>	as_dirname=dirname
9940		else
9941	<	# Is the header compilable?
9962	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9963	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9964	<	cat >conftest.$ac_ext <<_ACEOF
9965	<	/* confdefs.h.  */
9966	<	_ACEOF
9967	<	cat confdefs.h >>conftest.$ac_ext
9968	<	cat >>conftest.$ac_ext <<_ACEOF
9969	<	/* end confdefs.h.  */
9970	<	$ac_includes_default
9971	<	#include <$ac_header>
9972	<	_ACEOF
9973	<	rm -f conftest.$ac_objext
9974	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9975	<	(eval $ac_compile) 2>conftest.er1
9976	<	ac_status=$?
9977	<	grep -v '^ *+' conftest.er1 >conftest.err
9978	<	rm -f conftest.er1
9979	<	cat conftest.err >&5
9980	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9981	<	(exit $ac_status); } &&
9982	<	{ ac_try='test -z "$ac_c_werror_flag"
9983	<	|| test ! -s conftest.err'
9984	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985	<	(eval $ac_try) 2>&5
9986	<	ac_status=$?
9987	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988	<	(exit $ac_status); }; } &&
9989	<	{ ac_try='test -s conftest.$ac_objext'
9990	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9991	<	(eval $ac_try) 2>&5
9992	<	ac_status=$?
9993	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9994	<	(exit $ac_status); }; }; then
9995	<	ac_header_compiler=yes
9996	<	else
9997	<	echo "$as_me: failed program was:" >&5
9998	<	sed 's/^/| /' conftest.$ac_ext >&5
9999	<
10000	<	ac_header_compiler=no
9941	>	as_dirname=false
9942		fi
10002	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10003	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10004	–	echo "${ECHO_T}$ac_header_compiler" >&6
9943
9944	<	# Is the header present?
9945	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9946	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9947	<	cat >conftest.$ac_ext <<_ACEOF
9948	<	/* confdefs.h.  */
9949	<	_ACEOF
9950	<	cat confdefs.h >>conftest.$ac_ext
9951	<	cat >>conftest.$ac_ext <<_ACEOF
9952	<	/* end confdefs.h.  */
9953	<	#include <$ac_header>
9954	<	_ACEOF
9955	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9956	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9957	<	ac_status=$?
9958	<	grep -v '^ *+' conftest.er1 >conftest.err
9959	<	rm -f conftest.er1
9960	<	cat conftest.err >&5
9961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024	<	(exit $ac_status); } >/dev/null; then
10025	<	if test -s conftest.err; then
10026	<	ac_cpp_err=$ac_c_preproc_warn_flag
10027	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10028	<	else
10029	<	ac_cpp_err=
10030	<	fi
10031	<	else
10032	<	ac_cpp_err=yes
10033	<	fi
10034	<	if test -z "$ac_cpp_err"; then
10035	<	ac_header_preproc=yes
10036	<	else
10037	<	echo "$as_me: failed program was:" >&5
10038	<	sed 's/^/| /' conftest.$ac_ext >&5
9944	>	as_me=`$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	<	ac_header_preproc=no
9964	<	fi
9965	<	rm -f conftest.err conftest.$ac_ext
9966	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9967	<	echo "${ECHO_T}$ac_header_preproc" >&6
9963	>	# Avoid depending upon Character Ranges.
9964	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9965	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9966	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9967	>	as_cr_digits='0123456789'
9968	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
9969
9970	<	# So?  What about this header?
9971	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9972	<	yes:no: )
9973	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9974	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9975	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9976	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9977	<	ac_header_preproc=yes
9978	<	;;
9979	<	no:yes:* )
9980	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10057	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10058	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10059	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10060	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10061	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10062	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10063	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10064	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10065	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10066	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10067	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10068	<	(
10069	<	cat <<\_ASBOX
10070	<	## ------------------------------ ##
10071	<	## Report this to gezelter@nd.edu ##
10072	<	## ------------------------------ ##
10073	<	_ASBOX
10074	<	) |
10075	<	sed "s/^/$as_me: WARNING:     /" >&2
10076	<	;;
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
10078	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10079	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10080	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10081	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10082	–	else
10083	–	eval "$as_ac_Header=\$ac_header_preproc"
10084	–	fi
10085	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10086	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9982
9983	<	fi
9984	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9985	<	cat >>confdefs.h <<_ACEOF
9986	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9987	<	_ACEOF
9988	<
9989	<	fi
9990	<
9991	<	done
9992	<
9993	<
9994	<	for ac_func in getopt_long
9995	<	do
9996	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9997	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9998	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9999	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10000	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10001	<	else
10002	<	cat >conftest.$ac_ext <<_ACEOF
10003	<	/* confdefs.h.  */
10004	<	_ACEOF
10005	<	cat confdefs.h >>conftest.$ac_ext
10006	<	cat >>conftest.$ac_ext <<_ACEOF
10007	<	/* end confdefs.h.  */
10008	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10009	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10010	<	#define $ac_func innocuous_$ac_func
10011	<
10012	<	/* System header to define __stub macros and hopefully few prototypes,
10013	<	which can conflict with char $ac_func (); below.
10014	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10015	<	<limits.h> exists even on freestanding compilers.  */
10016	<
10017	<	#ifdef __STDC__
10018	<	# include <limits.h>
10019	<	#else
10020	<	# include <assert.h>
10021	<	#endif
10022	<
10023	<	#undef $ac_func
10024	<
10025	<	/* Override any gcc2 internal prototype to avoid an error.  */
10026	<	#ifdef __cplusplus
10027	<	extern "C"
10028	<	{
10029	<	#endif
10030	<	/* We use char because int might match the return type of a gcc2
10031	<	builtin and then its argument prototype would still apply.  */
10032	<	char $ac_func ();
10033	<	/* The GNU C library defines this for functions which it implements
10034	<	to always fail with ENOSYS.  Some functions are actually named
10035	<	something starting with __ and the normal name is an alias.  */
10036	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10037	<	choke me
10038	<	#else
10039	<	char (*f) () = $ac_func;
10040	<	#endif
10041	<	#ifdef __cplusplus
10042	<	}
10043	<	#endif
10044	<
10045	<	#ifdef FC_DUMMY_MAIN
10046	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10047	<	#  ifdef __cplusplus
10048	<	extern "C"
10049	<	#  endif
10050	<	int FC_DUMMY_MAIN() { return 1; }
10051	<	#endif
10052	<	#endif
10053	<	int
10054	<	main ()
10055	<	{
10056	<	return f != $ac_func;
10057	<	;
10058	<	return 0;
10059	<	}
10060	<	_ACEOF
10061	<	rm -f conftest.$ac_objext conftest$ac_exeext
10062	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10063	<	(eval $ac_link) 2>conftest.er1
10064	<	ac_status=$?
10065	<	grep -v '^ *+' conftest.er1 >conftest.err
10066	<	rm -f conftest.er1
10067	<	cat conftest.err >&5
10068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069	<	(exit $ac_status); } &&
10070	<	{ ac_try='test -z "$ac_c_werror_flag"
10071	<	|| test ! -s conftest.err'
10072	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10073	<	(eval $ac_try) 2>&5
10074	<	ac_status=$?
10075	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	<	(exit $ac_status); }; } &&
10077	<	{ ac_try='test -s conftest$ac_exeext'
10078	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079	<	(eval $ac_try) 2>&5
10080	<	ac_status=$?
10081	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082	<	(exit $ac_status); }; }; then
10083	<	eval "$as_ac_var=yes"
10084	<	else
10085	<	echo "$as_me: failed program was:" >&5
10086	<	sed 's/^/| /' conftest.$ac_ext >&5
10087	<
10088	<	eval "$as_ac_var=no"
10089	<	fi
10090	<	rm -f conftest.err conftest.$ac_objext \
10091	<	conftest$ac_exeext conftest.$ac_ext
10092	<	fi
10093	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10094	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10095	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10096	<	cat >>confdefs.h <<_ACEOF
10097	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10098	<	_ACEOF
10099	<
10100	<	else
10101	<	# FreeBSD has a gnugetopt library for this
10102	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10103	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10104	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10105	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10106	<	else
10107	<	ac_check_lib_save_LIBS=$LIBS
10108	<	LIBS="-lgnugetopt  $LIBS"
10109	<	cat >conftest.$ac_ext <<_ACEOF
10110	<	/* confdefs.h.  */
10111	<	_ACEOF
10112	<	cat confdefs.h >>conftest.$ac_ext
10113	<	cat >>conftest.$ac_ext <<_ACEOF
10114	<	/* end confdefs.h.  */
10115	<
10116	<	/* Override any gcc2 internal prototype to avoid an error.  */
10117	<	#ifdef __cplusplus
10118	<	extern "C"
10119	<	#endif
10120	<	/* We use char because int might match the return type of a gcc2
10121	<	builtin and then its argument prototype would still apply.  */
10122	<	char getopt_long ();
10123	<	#ifdef FC_DUMMY_MAIN
10124	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10125	<	#  ifdef __cplusplus
10126	<	extern "C"
10127	<	#  endif
10128	<	int FC_DUMMY_MAIN() { return 1; }
10129	<	#endif
10130	<	#endif
10131	<	int
10132	<	main ()
10133	<	{
10134	<	getopt_long ();
10135	<	;
10136	<	return 0;
10137	<	}
10138	<	_ACEOF
10139	<	rm -f conftest.$ac_objext conftest$ac_exeext
10140	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10141	<	(eval $ac_link) 2>conftest.er1
10142	<	ac_status=$?
10143	<	grep -v '^ *+' conftest.er1 >conftest.err
10144	<	rm -f conftest.er1
10145	<	cat conftest.err >&5
10146	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	<	(exit $ac_status); } &&
10148	<	{ ac_try='test -z "$ac_c_werror_flag"
10149	<	|| test ! -s conftest.err'
10150	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10151	<	(eval $ac_try) 2>&5
10152	<	ac_status=$?
10153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154	<	(exit $ac_status); }; } &&
10155	<	{ ac_try='test -s conftest$ac_exeext'
10156	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10157	<	(eval $ac_try) 2>&5
10158	<	ac_status=$?
10159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10160	<	(exit $ac_status); }; }; then
10161	<	ac_cv_lib_gnugetopt_getopt_long=yes
10162	<	else
10163	<	echo "$as_me: failed program was:" >&5
10164	<	sed 's/^/| /' conftest.$ac_ext >&5
10165	<
10166	<	ac_cv_lib_gnugetopt_getopt_long=no
10167	<	fi
10168	<	rm -f conftest.err conftest.$ac_objext \
10169	<	conftest$ac_exeext conftest.$ac_ext
10170	<	LIBS=$ac_check_lib_save_LIBS
10171	<	fi
10172	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10173	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10174	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10175	<	cat >>confdefs.h <<\_ACEOF
10176	<	#define HAVE_GETOPT_LONG 1
10177	<	_ACEOF
10178	<
10179	<	else
10180	<	# use the GNU replacement
10181	<	case $LIBOBJS in
10182	<	"getopt.$ac_objext"   | \
10183	<	*" getopt.$ac_objext"   | \
10184	<	"getopt.$ac_objext "* | \
10185	<	*" getopt.$ac_objext "* ) ;;
10186	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10187	<	esac
10188	<
10189	<	case $LIBOBJS in
10190	<	"getopt1.$ac_objext"   | \
10191	<	*" getopt1.$ac_objext"   | \
10192	<	"getopt1.$ac_objext "* | \
10193	<	*" getopt1.$ac_objext "* ) ;;
10194	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10195	<	esac
10196	<
10197	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10198	<
10199	<	fi
10200	<
10201	<	fi
10202	<	done
10203	<
10204	<
10205	<	ac_ext=cc
10206	<	ac_cpp='$CXXCPP $CPPFLAGS'
10207	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10208	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10209	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10210	<
10211	<
10212	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10213	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10214	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10215	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10216	<	else
10217	<
10218	<
10219	<	ac_ext=cc
10220	<	ac_cpp='$CXXCPP $CPPFLAGS'
10221	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10222	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10223	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10224	<
10225	<	cat >conftest.$ac_ext <<_ACEOF
10226	<	/* confdefs.h.  */
10227	<	_ACEOF
10228	<	cat confdefs.h >>conftest.$ac_ext
10229	<	cat >>conftest.$ac_ext <<_ACEOF
10230	<	/* end confdefs.h.  */
10231	<	namespace Outer { namespace Inner { int i = 0; }}
10232	<	#ifdef FC_DUMMY_MAIN
10233	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10234	<	#  ifdef __cplusplus
10235	<	extern "C"
10236	<	#  endif
10237	<	int FC_DUMMY_MAIN() { return 1; }
10238	<	#endif
10239	<	#endif
10240	<	int
10241	<	main ()
10242	<	{
10243	<	using namespace Outer::Inner; return i;
10244	<	;
10245	<	return 0;
10246	<	}
10247	<	_ACEOF
10248	<	rm -f conftest.$ac_objext
10249	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10250	<	(eval $ac_compile) 2>conftest.er1
10251	<	ac_status=$?
10252	<	grep -v '^ *+' conftest.er1 >conftest.err
10253	<	rm -f conftest.er1
10254	<	cat conftest.err >&5
10255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256	<	(exit $ac_status); } &&
10257	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10258	<	|| test ! -s conftest.err'
10259	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10260	<	(eval $ac_try) 2>&5
10261	<	ac_status=$?
10262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10263	<	(exit $ac_status); }; } &&
10264	<	{ ac_try='test -s conftest.$ac_objext'
10265	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10266	<	(eval $ac_try) 2>&5
10267	<	ac_status=$?
10268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10269	<	(exit $ac_status); }; }; then
10270	<	ac_cv_cxx_namespaces=yes
10271	<	else
10272	<	echo "$as_me: failed program was:" >&5
10273	<	sed 's/^/| /' conftest.$ac_ext >&5
10274	<
10275	<	ac_cv_cxx_namespaces=no
10276	<	fi
10277	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10278	<	ac_ext=cc
10279	<	ac_cpp='$CXXCPP $CPPFLAGS'
10280	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10281	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10282	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10283	<
10284	<
10285	<	fi
10286	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10287	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10288	<	if test "$ac_cv_cxx_namespaces" = yes; then
10289	<
10290	<	cat >>confdefs.h <<\_ACEOF
10291	<	#define HAVE_NAMESPACES
10292	<	_ACEOF
10293	<
10294	<	fi
10295	<
10296	<	ac_ext=cc
10297	<	ac_cpp='$CXXCPP $CPPFLAGS'
10298	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10299	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10300	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10301	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10302	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10303	<	if test -z "$CXXCPP"; then
10304	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10305	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10306	<	else
10307	<	# Double quotes because CXXCPP needs to be expanded
10308	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10309	<	do
10310	<	ac_preproc_ok=false
10311	<	for ac_cxx_preproc_warn_flag in '' yes
10312	<	do
10313	<	# Use a header file that comes with gcc, so configuring glibc
10314	<	# with a fresh cross-compiler works.
10315	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10316	<	# <limits.h> exists even on freestanding compilers.
10317	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10318	<	# not just through cpp. "Syntax error" is here to catch this case.
10319	<	cat >conftest.$ac_ext <<_ACEOF
10320	<	/* confdefs.h.  */
10321	<	_ACEOF
10322	<	cat confdefs.h >>conftest.$ac_ext
10323	<	cat >>conftest.$ac_ext <<_ACEOF
10324	<	/* end confdefs.h.  */
10325	<	#ifdef __STDC__
10326	<	# include <limits.h>
10327	<	#else
10328	<	# include <assert.h>
10329	<	#endif
10330	<	Syntax error
10331	<	_ACEOF
10332	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10333	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10334	<	ac_status=$?
10335	<	grep -v '^ *+' conftest.er1 >conftest.err
10336	<	rm -f conftest.er1
10337	<	cat conftest.err >&5
10338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339	<	(exit $ac_status); } >/dev/null; then
10340	<	if test -s conftest.err; then
10341	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10342	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10343	<	else
10344	<	ac_cpp_err=
10345	<	fi
10346	<	else
10347	<	ac_cpp_err=yes
10348	<	fi
10349	<	if test -z "$ac_cpp_err"; then
10350	<	:
10351	<	else
10352	<	echo "$as_me: failed program was:" >&5
10353	<	sed 's/^/| /' conftest.$ac_ext >&5
10354	<
10355	<	# Broken: fails on valid input.
10356	<	continue
10357	<	fi
10358	<	rm -f conftest.err conftest.$ac_ext
10359	<
10360	<	# OK, works on sane cases.  Now check whether non-existent headers
10361	<	# can be detected and how.
10362	<	cat >conftest.$ac_ext <<_ACEOF
10363	<	/* confdefs.h.  */
10364	<	_ACEOF
10365	<	cat confdefs.h >>conftest.$ac_ext
10366	<	cat >>conftest.$ac_ext <<_ACEOF
10367	<	/* end confdefs.h.  */
10368	<	#include <ac_nonexistent.h>
10369	<	_ACEOF
10370	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10371	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10372	<	ac_status=$?
10373	<	grep -v '^ *+' conftest.er1 >conftest.err
10374	<	rm -f conftest.er1
10375	<	cat conftest.err >&5
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); } >/dev/null; then
10378	<	if test -s conftest.err; then
10379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10380	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10381	<	else
10382	<	ac_cpp_err=
10383	<	fi
10384	<	else
10385	<	ac_cpp_err=yes
10386	<	fi
10387	<	if test -z "$ac_cpp_err"; then
10388	<	# Broken: success on invalid input.
10389	<	continue
10390	<	else
10391	<	echo "$as_me: failed program was:" >&5
10392	<	sed 's/^/| /' conftest.$ac_ext >&5
10393	<
10394	<	# Passes both tests.
10395	<	ac_preproc_ok=:
10396	<	break
10397	<	fi
10398	<	rm -f conftest.err conftest.$ac_ext
10399	<
10400	<	done
10401	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10402	<	rm -f conftest.err conftest.$ac_ext
10403	<	if $ac_preproc_ok; then
10404	<	break
10405	<	fi
10406	<
10407	<	done
10408	<	ac_cv_prog_CXXCPP=$CXXCPP
10409	<
10410	<	fi
10411	<	CXXCPP=$ac_cv_prog_CXXCPP
10412	<	else
10413	<	ac_cv_prog_CXXCPP=$CXXCPP
10414	<	fi
10415	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10416	<	echo "${ECHO_T}$CXXCPP" >&6
10417	<	ac_preproc_ok=false
10418	<	for ac_cxx_preproc_warn_flag in '' yes
10419	<	do
10420	<	# Use a header file that comes with gcc, so configuring glibc
10421	<	# with a fresh cross-compiler works.
10422	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10423	<	# <limits.h> exists even on freestanding compilers.
10424	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10425	<	# not just through cpp. "Syntax error" is here to catch this case.
10426	<	cat >conftest.$ac_ext <<_ACEOF
10427	<	/* confdefs.h.  */
10428	<	_ACEOF
10429	<	cat confdefs.h >>conftest.$ac_ext
10430	<	cat >>conftest.$ac_ext <<_ACEOF
10431	<	/* end confdefs.h.  */
10432	<	#ifdef __STDC__
10433	<	# include <limits.h>
10434	<	#else
10435	<	# include <assert.h>
10436	<	#endif
10437	<	Syntax error
10438	<	_ACEOF
10439	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10440	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10441	<	ac_status=$?
10442	<	grep -v '^ *+' conftest.er1 >conftest.err
10443	<	rm -f conftest.er1
10444	<	cat conftest.err >&5
10445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10446	<	(exit $ac_status); } >/dev/null; then
10447	<	if test -s conftest.err; then
10448	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10449	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10450	<	else
10451	<	ac_cpp_err=
10452	<	fi
10453	<	else
10454	<	ac_cpp_err=yes
10455	<	fi
10456	<	if test -z "$ac_cpp_err"; then
10457	<	:
10458	<	else
10459	<	echo "$as_me: failed program was:" >&5
10460	<	sed 's/^/| /' conftest.$ac_ext >&5
10461	<
10462	<	# Broken: fails on valid input.
10463	<	continue
10464	<	fi
10465	<	rm -f conftest.err conftest.$ac_ext
10466	<
10467	<	# OK, works on sane cases.  Now check whether non-existent headers
10468	<	# can be detected and how.
10469	<	cat >conftest.$ac_ext <<_ACEOF
10470	<	/* confdefs.h.  */
10471	<	_ACEOF
10472	<	cat confdefs.h >>conftest.$ac_ext
10473	<	cat >>conftest.$ac_ext <<_ACEOF
10474	<	/* end confdefs.h.  */
10475	<	#include <ac_nonexistent.h>
10476	<	_ACEOF
10477	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10478	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10479	<	ac_status=$?
10480	<	grep -v '^ *+' conftest.er1 >conftest.err
10481	<	rm -f conftest.er1
10482	<	cat conftest.err >&5
10483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484	<	(exit $ac_status); } >/dev/null; then
10485	<	if test -s conftest.err; then
10486	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10487	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10488	<	else
10489	<	ac_cpp_err=
10490	<	fi
10491	<	else
10492	<	ac_cpp_err=yes
10493	<	fi
10494	<	if test -z "$ac_cpp_err"; then
10495	<	# Broken: success on invalid input.
10496	<	continue
10497	<	else
10498	<	echo "$as_me: failed program was:" >&5
10499	<	sed 's/^/| /' conftest.$ac_ext >&5
10500	<
10501	<	# Passes both tests.
10502	<	ac_preproc_ok=:
10503	<	break
10504	<	fi
10505	<	rm -f conftest.err conftest.$ac_ext
10506	<
10507	<	done
10508	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10509	<	rm -f conftest.err conftest.$ac_ext
10510	<	if $ac_preproc_ok; then
10511	<	:
10512	<	else
10513	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10514	<	See \`config.log' for more details." >&5
10515	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10516	<	See \`config.log' for more details." >&2;}
10517	<	{ (exit 1); exit 1; }; }
10518	<	fi
10519	<
10520	<	ac_ext=cc
10521	<	ac_cpp='$CXXCPP $CPPFLAGS'
10522	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10523	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10524	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10525	<
10526	<
10527	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10528	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10529	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10530	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10531	<	else
10532	<
10533	<
10534	<
10535	<	ac_ext=cc
10536	<	ac_cpp='$CXXCPP $CPPFLAGS'
10537	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10538	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10539	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10540	<
10541	<	cat >conftest.$ac_ext <<_ACEOF
10542	<	/* confdefs.h.  */
10543	<	_ACEOF
10544	<	cat confdefs.h >>conftest.$ac_ext
10545	<	cat >>conftest.$ac_ext <<_ACEOF
10546	<	/* end confdefs.h.  */
10547	<	#include <list>
10548	<	#include <deque>
10549	<	#ifdef HAVE_NAMESPACES
10550	<	using namespace std;
10551	<	#endif
10552	<	#ifdef FC_DUMMY_MAIN
10553	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10554	<	#  ifdef __cplusplus
10555	<	extern "C"
10556	<	#  endif
10557	<	int FC_DUMMY_MAIN() { return 1; }
10558	<	#endif
10559	<	#endif
10560	<	int
10561	<	main ()
10562	<	{
10563	<	list<int> x; x.push_back(5);
10564	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10565	<	;
10566	<	return 0;
10567	<	}
10568	<	_ACEOF
10569	<	rm -f conftest.$ac_objext
10570	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10571	<	(eval $ac_compile) 2>conftest.er1
10572	<	ac_status=$?
10573	<	grep -v '^ *+' conftest.er1 >conftest.err
10574	<	rm -f conftest.er1
10575	<	cat conftest.err >&5
10576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577	<	(exit $ac_status); } &&
10578	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10579	<	|| test ! -s conftest.err'
10580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10581	<	(eval $ac_try) 2>&5
10582	<	ac_status=$?
10583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10584	<	(exit $ac_status); }; } &&
10585	<	{ ac_try='test -s conftest.$ac_objext'
10586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10587	<	(eval $ac_try) 2>&5
10588	<	ac_status=$?
10589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	<	(exit $ac_status); }; }; then
10591	<	ac_cv_cxx_have_stl=yes
10592	<	else
10593	<	echo "$as_me: failed program was:" >&5
10594	<	sed 's/^/| /' conftest.$ac_ext >&5
10595	<
10596	<	ac_cv_cxx_have_stl=no
10597	<	fi
10598	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10599	<	ac_ext=cc
10600	<	ac_cpp='$CXXCPP $CPPFLAGS'
10601	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10602	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10603	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10604	<
10605	<
10606	<	fi
10607	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10608	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10609	<	if test "$ac_cv_cxx_have_stl" = yes; then
10610	<
10611	<	cat >>confdefs.h <<\_ACEOF
10612	<	#define HAVE_STL
10613	<	_ACEOF
10614	<
10615	<	fi
10616	<
10617	<
10618	<
10619	<	if test "${ac_cv_header_iostream+set}" = set; then
10620	<	echo "$as_me:$LINENO: checking for iostream" >&5
10621	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10622	<	if test "${ac_cv_header_iostream+set}" = set; then
10623	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10624	<	fi
10625	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10626	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10627	<	else
10628	<	# Is the header compilable?
10629	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10630	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10631	<	cat >conftest.$ac_ext <<_ACEOF
10632	<	/* confdefs.h.  */
10633	<	_ACEOF
10634	<	cat confdefs.h >>conftest.$ac_ext
10635	<	cat >>conftest.$ac_ext <<_ACEOF
10636	<	/* end confdefs.h.  */
10637	<	$ac_includes_default
10638	<	#include <iostream>
10639	<	_ACEOF
10640	<	rm -f conftest.$ac_objext
10641	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10642	<	(eval $ac_compile) 2>conftest.er1
10643	<	ac_status=$?
10644	<	grep -v '^ *+' conftest.er1 >conftest.err
10645	<	rm -f conftest.er1
10646	<	cat conftest.err >&5
10647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10648	<	(exit $ac_status); } &&
10649	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10650	<	|| test ! -s conftest.err'
10651	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10652	<	(eval $ac_try) 2>&5
10653	<	ac_status=$?
10654	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10655	<	(exit $ac_status); }; } &&
10656	<	{ ac_try='test -s conftest.$ac_objext'
10657	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10658	<	(eval $ac_try) 2>&5
10659	<	ac_status=$?
10660	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661	<	(exit $ac_status); }; }; then
10662	<	ac_header_compiler=yes
10663	<	else
10664	<	echo "$as_me: failed program was:" >&5
10665	<	sed 's/^/| /' conftest.$ac_ext >&5
10666	<
10667	<	ac_header_compiler=no
10668	<	fi
10669	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10670	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10671	<	echo "${ECHO_T}$ac_header_compiler" >&6
10672	<
10673	<	# Is the header present?
10674	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10675	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10676	<	cat >conftest.$ac_ext <<_ACEOF
10677	<	/* confdefs.h.  */
10678	<	_ACEOF
10679	<	cat confdefs.h >>conftest.$ac_ext
10680	<	cat >>conftest.$ac_ext <<_ACEOF
10681	<	/* end confdefs.h.  */
10682	<	#include <iostream>
10683	<	_ACEOF
10684	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10685	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10686	<	ac_status=$?
10687	<	grep -v '^ *+' conftest.er1 >conftest.err
10688	<	rm -f conftest.er1
10689	<	cat conftest.err >&5
10690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691	<	(exit $ac_status); } >/dev/null; then
10692	<	if test -s conftest.err; then
10693	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10694	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10695	<	else
10696	<	ac_cpp_err=
10697	<	fi
10698	<	else
10699	<	ac_cpp_err=yes
10700	<	fi
10701	<	if test -z "$ac_cpp_err"; then
10702	<	ac_header_preproc=yes
10703	<	else
10704	<	echo "$as_me: failed program was:" >&5
10705	<	sed 's/^/| /' conftest.$ac_ext >&5
10706	<
10707	<	ac_header_preproc=no
10708	<	fi
10709	<	rm -f conftest.err conftest.$ac_ext
10710	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10711	<	echo "${ECHO_T}$ac_header_preproc" >&6
10712	<
10713	<	# So?  What about this header?
10714	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10715	<	yes:no: )
10716	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10717	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10718	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10719	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10720	<	ac_header_preproc=yes
10721	<	;;
10722	<	no:yes:* )
10723	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10724	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10725	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10726	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10727	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10728	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10729	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10730	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10731	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10732	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10733	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10734	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10735	<	(
10736	<	cat <<\_ASBOX
10737	<	## ------------------------------ ##
10738	<	## Report this to gezelter@nd.edu ##
10739	<	## ------------------------------ ##
10740	<	_ASBOX
10741	<	) |
10742	<	sed "s/^/$as_me: WARNING:     /" >&2
10743	<	;;
10744	<	esac
10745	<	echo "$as_me:$LINENO: checking for iostream" >&5
10746	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10747	<	if test "${ac_cv_header_iostream+set}" = set; then
10748	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10749	<	else
10750	<	ac_cv_header_iostream=$ac_header_preproc
10751	<	fi
10752	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10753	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10754	<
10755	<	fi
10756	<	if test $ac_cv_header_iostream = yes; then
10757	<
10758	<
10759	<	cat >>confdefs.h <<\_ACEOF
10760	<	#define HAVE_IOSTREAM 1
10761	<	_ACEOF
10762	<
10763	<
10764	<	else
10765	<
10766	<
10767	<	for ac_header in iostream.h
10768	<	do
10769	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10770	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10771	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10772	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10773	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10774	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10775	<	fi
10776	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10777	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10778	<	else
10779	<	# Is the header compilable?
10780	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10781	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10782	<	cat >conftest.$ac_ext <<_ACEOF
10783	<	/* confdefs.h.  */
10784	<	_ACEOF
10785	<	cat confdefs.h >>conftest.$ac_ext
10786	<	cat >>conftest.$ac_ext <<_ACEOF
10787	<	/* end confdefs.h.  */
10788	<	$ac_includes_default
10789	<	#include <$ac_header>
10790	<	_ACEOF
10791	<	rm -f conftest.$ac_objext
10792	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10793	<	(eval $ac_compile) 2>conftest.er1
10794	<	ac_status=$?
10795	<	grep -v '^ *+' conftest.er1 >conftest.err
10796	<	rm -f conftest.er1
10797	<	cat conftest.err >&5
10798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10799	<	(exit $ac_status); } &&
10800	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10801	<	|| test ! -s conftest.err'
10802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10803	<	(eval $ac_try) 2>&5
10804	<	ac_status=$?
10805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10806	<	(exit $ac_status); }; } &&
10807	<	{ ac_try='test -s conftest.$ac_objext'
10808	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809	<	(eval $ac_try) 2>&5
10810	<	ac_status=$?
10811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	<	(exit $ac_status); }; }; then
10813	<	ac_header_compiler=yes
10814	<	else
10815	<	echo "$as_me: failed program was:" >&5
10816	<	sed 's/^/| /' conftest.$ac_ext >&5
10817	<
10818	<	ac_header_compiler=no
10819	<	fi
10820	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10821	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10822	<	echo "${ECHO_T}$ac_header_compiler" >&6
10823	<
10824	<	# Is the header present?
10825	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10826	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10827	<	cat >conftest.$ac_ext <<_ACEOF
10828	<	/* confdefs.h.  */
10829	<	_ACEOF
10830	<	cat confdefs.h >>conftest.$ac_ext
10831	<	cat >>conftest.$ac_ext <<_ACEOF
10832	<	/* end confdefs.h.  */
10833	<	#include <$ac_header>
10834	<	_ACEOF
10835	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10836	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10837	<	ac_status=$?
10838	<	grep -v '^ *+' conftest.er1 >conftest.err
10839	<	rm -f conftest.er1
10840	<	cat conftest.err >&5
10841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10842	<	(exit $ac_status); } >/dev/null; then
10843	<	if test -s conftest.err; then
10844	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10845	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10846	<	else
10847	<	ac_cpp_err=
10848	<	fi
10849	<	else
10850	<	ac_cpp_err=yes
10851	<	fi
10852	<	if test -z "$ac_cpp_err"; then
10853	<	ac_header_preproc=yes
10854	<	else
10855	<	echo "$as_me: failed program was:" >&5
10856	<	sed 's/^/| /' conftest.$ac_ext >&5
10857	<
10858	<	ac_header_preproc=no
10859	<	fi
10860	<	rm -f conftest.err conftest.$ac_ext
10861	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10862	<	echo "${ECHO_T}$ac_header_preproc" >&6
10863	<
10864	<	# So?  What about this header?
10865	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10866	<	yes:no: )
10867	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10868	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10869	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10870	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10871	<	ac_header_preproc=yes
10872	<	;;
10873	<	no:yes:* )
10874	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10980	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10981	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10982	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10983	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10984	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10985	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10986	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10987	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10988	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10989	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10990	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10991	<	(
10992	<	cat <<\_ASBOX
10993	<	## ------------------------------ ##
10994	<	## Report this to gezelter@nd.edu ##
10995	<	## ------------------------------ ##
10996	<	_ASBOX
10997	<	) |
10998	<	sed "s/^/$as_me: WARNING:     /" >&2
10999	<	;;
11000	<	esac
11001	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11002	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11003	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11004	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11005	<	else
11006	<	eval "$as_ac_Header=\$ac_header_preproc"
11007	<	fi
11008	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11009	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11010	<
11011	<	fi
11012	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11013	<	cat >>confdefs.h <<_ACEOF
11014	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11015	<	_ACEOF
11016	<
11017	<	fi
11018	<
11019	<	done
11020	<
11021	<
11022	<	fi
11023	<
11024	<
11025	<
11026	<
11027	<	if test "${ac_cv_header_iomanip+set}" = set; then
11028	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11029	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11030	<	if test "${ac_cv_header_iomanip+set}" = set; then
11031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11032	<	fi
11033	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11034	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11035	<	else
11036	<	# Is the header compilable?
11037	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
11038	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
11039	<	cat >conftest.$ac_ext <<_ACEOF
11040	<	/* confdefs.h.  */
11041	<	_ACEOF
11042	<	cat confdefs.h >>conftest.$ac_ext
11043	<	cat >>conftest.$ac_ext <<_ACEOF
11044	<	/* end confdefs.h.  */
11045	<	$ac_includes_default
11046	<	#include <iomanip>
11047	<	_ACEOF
11048	<	rm -f conftest.$ac_objext
11049	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11050	<	(eval $ac_compile) 2>conftest.er1
11051	<	ac_status=$?
11052	<	grep -v '^ *+' conftest.er1 >conftest.err
11053	<	rm -f conftest.er1
11054	<	cat conftest.err >&5
11055	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11056	<	(exit $ac_status); } &&
11057	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11058	<	|| test ! -s conftest.err'
11059	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060	<	(eval $ac_try) 2>&5
11061	<	ac_status=$?
11062	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063	<	(exit $ac_status); }; } &&
11064	<	{ ac_try='test -s conftest.$ac_objext'
11065	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11066	<	(eval $ac_try) 2>&5
11067	<	ac_status=$?
11068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11069	<	(exit $ac_status); }; }; then
11070	<	ac_header_compiler=yes
11071	<	else
11072	<	echo "$as_me: failed program was:" >&5
11073	<	sed 's/^/| /' conftest.$ac_ext >&5
11074	<
11075	<	ac_header_compiler=no
11076	<	fi
11077	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11078	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11079	<	echo "${ECHO_T}$ac_header_compiler" >&6
11080	<
11081	<	# Is the header present?
11082	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11083	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11084	<	cat >conftest.$ac_ext <<_ACEOF
11085	<	/* confdefs.h.  */
11086	<	_ACEOF
11087	<	cat confdefs.h >>conftest.$ac_ext
11088	<	cat >>conftest.$ac_ext <<_ACEOF
11089	<	/* end confdefs.h.  */
11090	<	#include <iomanip>
11091	<	_ACEOF
11092	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11093	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11094	<	ac_status=$?
11095	<	grep -v '^ *+' conftest.er1 >conftest.err
11096	<	rm -f conftest.er1
11097	<	cat conftest.err >&5
11098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099	<	(exit $ac_status); } >/dev/null; then
11100	<	if test -s conftest.err; then
11101	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11102	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11103	<	else
11104	<	ac_cpp_err=
11105	<	fi
11106	<	else
11107	<	ac_cpp_err=yes
11108	<	fi
11109	<	if test -z "$ac_cpp_err"; then
11110	<	ac_header_preproc=yes
11111	<	else
11112	<	echo "$as_me: failed program was:" >&5
11113	<	sed 's/^/| /' conftest.$ac_ext >&5
11114	<
11115	<	ac_header_preproc=no
11116	<	fi
11117	<	rm -f conftest.err conftest.$ac_ext
11118	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11119	<	echo "${ECHO_T}$ac_header_preproc" >&6
11120	<
11121	<	# So?  What about this header?
11122	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11123	<	yes:no: )
11124	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11125	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11126	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11127	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11128	<	ac_header_preproc=yes
11129	<	;;
11130	<	no:yes:* )
11131	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11132	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11133	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11134	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11135	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11136	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11137	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11138	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11139	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11140	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11141	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11142	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11143	<	(
11144	<	cat <<\_ASBOX
11145	<	## ------------------------------ ##
11146	<	## Report this to gezelter@nd.edu ##
11147	<	## ------------------------------ ##
11148	<	_ASBOX
11149	<	) |
11150	<	sed "s/^/$as_me: WARNING:     /" >&2
11151	<	;;
11152	<	esac
11153	<	echo "$as_me:$LINENO: checking for iomanip" >&5
11154	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11155	<	if test "${ac_cv_header_iomanip+set}" = set; then
11156	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11157	<	else
11158	<	ac_cv_header_iomanip=$ac_header_preproc
11159	<	fi
11160	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11161	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11162	<
11163	<	fi
11164	<	if test $ac_cv_header_iomanip = yes; then
11165	<
11166	<
11167	<	cat >>confdefs.h <<\_ACEOF
11168	<	#define HAVE_IOMANIP 1
11169	<	_ACEOF
11170	<
11171	<
11172	<	else
11173	<
11174	<
11175	<	for ac_header in iomanip.h
11176	<	do
11177	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11178	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11179	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11180	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11181	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11182	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11183	<	fi
11184	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11185	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11186	<	else
11187	<	# Is the header compilable?
11188	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11189	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11190	<	cat >conftest.$ac_ext <<_ACEOF
11191	<	/* confdefs.h.  */
11192	<	_ACEOF
11193	<	cat confdefs.h >>conftest.$ac_ext
11194	<	cat >>conftest.$ac_ext <<_ACEOF
11195	<	/* end confdefs.h.  */
11196	<	$ac_includes_default
11197	<	#include <$ac_header>
11198	<	_ACEOF
11199	<	rm -f conftest.$ac_objext
11200	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11201	<	(eval $ac_compile) 2>conftest.er1
11202	<	ac_status=$?
11203	<	grep -v '^ *+' conftest.er1 >conftest.err
11204	<	rm -f conftest.er1
11205	<	cat conftest.err >&5
11206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11207	<	(exit $ac_status); } &&
11208	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11209	<	|| test ! -s conftest.err'
11210	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11211	<	(eval $ac_try) 2>&5
11212	<	ac_status=$?
11213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11214	<	(exit $ac_status); }; } &&
11215	<	{ ac_try='test -s conftest.$ac_objext'
11216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11217	<	(eval $ac_try) 2>&5
11218	<	ac_status=$?
11219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11220	<	(exit $ac_status); }; }; then
11221	<	ac_header_compiler=yes
11222	<	else
11223	<	echo "$as_me: failed program was:" >&5
11224	<	sed 's/^/| /' conftest.$ac_ext >&5
11225	<
11226	<	ac_header_compiler=no
11227	<	fi
11228	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11229	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11230	<	echo "${ECHO_T}$ac_header_compiler" >&6
11231	<
11232	<	# Is the header present?
11233	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11234	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11235	<	cat >conftest.$ac_ext <<_ACEOF
11236	<	/* confdefs.h.  */
11237	<	_ACEOF
11238	<	cat confdefs.h >>conftest.$ac_ext
11239	<	cat >>conftest.$ac_ext <<_ACEOF
11240	<	/* end confdefs.h.  */
11241	<	#include <$ac_header>
11242	<	_ACEOF
11243	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11244	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11245	<	ac_status=$?
11246	<	grep -v '^ *+' conftest.er1 >conftest.err
11247	<	rm -f conftest.er1
11248	<	cat conftest.err >&5
11249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11250	<	(exit $ac_status); } >/dev/null; then
11251	<	if test -s conftest.err; then
11252	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11253	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11254	<	else
11255	<	ac_cpp_err=
11256	<	fi
11257	<	else
11258	<	ac_cpp_err=yes
11259	<	fi
11260	<	if test -z "$ac_cpp_err"; then
11261	<	ac_header_preproc=yes
11262	<	else
11263	<	echo "$as_me: failed program was:" >&5
11264	<	sed 's/^/| /' conftest.$ac_ext >&5
11265	<
11266	<	ac_header_preproc=no
11267	<	fi
11268	<	rm -f conftest.err conftest.$ac_ext
11269	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11270	<	echo "${ECHO_T}$ac_header_preproc" >&6
11271	<
11272	<	# So?  What about this header?
11273	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11274	<	yes:no: )
11275	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11276	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11277	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11278	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11279	<	ac_header_preproc=yes
11280	<	;;
11281	<	no:yes:* )
11282	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11283	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11284	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11285	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11286	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11287	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11288	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11289	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11290	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11291	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11292	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11293	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11294	<	(
11295	<	cat <<\_ASBOX
11296	<	## ------------------------------ ##
11297	<	## Report this to gezelter@nd.edu ##
11298	<	## ------------------------------ ##
11299	<	_ASBOX
11300	<	) |
11301	<	sed "s/^/$as_me: WARNING:     /" >&2
11302	<	;;
11303	<	esac
11304	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11305	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11306	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11307	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11308	<	else
11309	<	eval "$as_ac_Header=\$ac_header_preproc"
11310	<	fi
11311	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11312	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11313	<
11314	<	fi
11315	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11316	<	cat >>confdefs.h <<_ACEOF
11317	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11318	<	_ACEOF
11319	<
11320	<	fi
11321	<
11322	<	done
11323	<
11324	<
11325	<	fi
11326	<
11327	<
11328	<
11329	<
11330	<	for ac_header in cmath
11331	<	do
11332	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11333	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11334	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11335	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11336	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11338	<	fi
11339	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11340	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11341	<	else
11342	<	# Is the header compilable?
11343	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11344	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11345	<	cat >conftest.$ac_ext <<_ACEOF
11346	<	/* confdefs.h.  */
11347	<	_ACEOF
11348	<	cat confdefs.h >>conftest.$ac_ext
11349	<	cat >>conftest.$ac_ext <<_ACEOF
11350	<	/* end confdefs.h.  */
11351	<	$ac_includes_default
11352	<	#include <$ac_header>
11353	<	_ACEOF
11354	<	rm -f conftest.$ac_objext
11355	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11356	<	(eval $ac_compile) 2>conftest.er1
11357	<	ac_status=$?
11358	<	grep -v '^ *+' conftest.er1 >conftest.err
11359	<	rm -f conftest.er1
11360	<	cat conftest.err >&5
11361	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362	<	(exit $ac_status); } &&
11363	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11364	<	|| test ! -s conftest.err'
11365	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11366	<	(eval $ac_try) 2>&5
11367	<	ac_status=$?
11368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11369	<	(exit $ac_status); }; } &&
11370	<	{ ac_try='test -s conftest.$ac_objext'
11371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11372	<	(eval $ac_try) 2>&5
11373	<	ac_status=$?
11374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11375	<	(exit $ac_status); }; }; then
11376	<	ac_header_compiler=yes
11377	<	else
11378	<	echo "$as_me: failed program was:" >&5
11379	<	sed 's/^/| /' conftest.$ac_ext >&5
11380	<
11381	<	ac_header_compiler=no
11382	<	fi
11383	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11384	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11385	<	echo "${ECHO_T}$ac_header_compiler" >&6
11386	<
11387	<	# Is the header present?
11388	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11389	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11390	<	cat >conftest.$ac_ext <<_ACEOF
11391	<	/* confdefs.h.  */
11392	<	_ACEOF
11393	<	cat confdefs.h >>conftest.$ac_ext
11394	<	cat >>conftest.$ac_ext <<_ACEOF
11395	<	/* end confdefs.h.  */
11396	<	#include <$ac_header>
11397	<	_ACEOF
11398	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11399	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11400	<	ac_status=$?
11401	<	grep -v '^ *+' conftest.er1 >conftest.err
11402	<	rm -f conftest.er1
11403	<	cat conftest.err >&5
11404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11405	<	(exit $ac_status); } >/dev/null; then
11406	<	if test -s conftest.err; then
11407	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11408	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11409	<	else
11410	<	ac_cpp_err=
11411	<	fi
11412	<	else
11413	<	ac_cpp_err=yes
11414	<	fi
11415	<	if test -z "$ac_cpp_err"; then
11416	<	ac_header_preproc=yes
11417	<	else
11418	<	echo "$as_me: failed program was:" >&5
11419	<	sed 's/^/| /' conftest.$ac_ext >&5
11420	<
11421	<	ac_header_preproc=no
11422	<	fi
11423	<	rm -f conftest.err conftest.$ac_ext
11424	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11425	<	echo "${ECHO_T}$ac_header_preproc" >&6
11426	<
11427	<	# So?  What about this header?
11428	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11429	<	yes:no: )
11430	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11431	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11433	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11434	<	ac_header_preproc=yes
11435	<	;;
11436	<	no:yes:* )
11437	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11438	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11439	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11440	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11441	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11442	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11443	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11444	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11445	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11446	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11447	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11448	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11449	<	(
11450	<	cat <<\_ASBOX
11451	<	## ------------------------------ ##
11452	<	## Report this to gezelter@nd.edu ##
11453	<	## ------------------------------ ##
11454	<	_ASBOX
11455	<	) |
11456	<	sed "s/^/$as_me: WARNING:     /" >&2
11457	<	;;
11458	<	esac
11459	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11460	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11461	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11462	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11463	<	else
11464	<	eval "$as_ac_Header=\$ac_header_preproc"
11465	<	fi
11466	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11467	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11468	<
11469	<	fi
11470	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11471	<	cat >>confdefs.h <<_ACEOF
11472	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11473	<	_ACEOF
11474	<
11475	<	fi
11476	<
11477	<	done
11478	<
11479	<
11480	<
11481	<
11482	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11483	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11484	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11486	<	else
11487	<
11488	<	ac_cv_cxx_have_std_iostream=no
11489	<	ac_cv_cxx_need_use_std_iostream=no
11490	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11491	<
11492	<
11493	<	ac_ext=cc
11494	<	ac_cpp='$CXXCPP $CPPFLAGS'
11495	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11496	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11497	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11498	<
11499	<	cat >conftest.$ac_ext <<_ACEOF
11500	<	/* confdefs.h.  */
11501	<	_ACEOF
11502	<	cat confdefs.h >>conftest.$ac_ext
11503	<	cat >>conftest.$ac_ext <<_ACEOF
11504	<	/* end confdefs.h.  */
11505	<
11506	<	#ifdef HAVE_IOSTREAM
11507	<	#include <iostream>
11508	<	#else
11509	<	#include <iostream.h>
11510	<	#endif
11511	<
11512	<	#ifdef FC_DUMMY_MAIN
11513	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11514	<	#  ifdef __cplusplus
11515	<	extern "C"
11516	<	#  endif
11517	<	int FC_DUMMY_MAIN() { return 1; }
11518	<	#endif
11519	<	#endif
11520	<	int
11521	<	main ()
11522	<	{
11523	<	std::cout<<"Hello World"<<std::endl;return 0;
11524	<	;
11525	<	return 0;
11526	<	}
11527	<	_ACEOF
11528	<	rm -f conftest.$ac_objext
11529	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11530	<	(eval $ac_compile) 2>conftest.er1
11531	<	ac_status=$?
11532	<	grep -v '^ *+' conftest.er1 >conftest.err
11533	<	rm -f conftest.er1
11534	<	cat conftest.err >&5
11535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11536	<	(exit $ac_status); } &&
11537	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11538	<	|| test ! -s conftest.err'
11539	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11540	<	(eval $ac_try) 2>&5
11541	<	ac_status=$?
11542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543	<	(exit $ac_status); }; } &&
11544	<	{ ac_try='test -s conftest.$ac_objext'
11545	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11546	<	(eval $ac_try) 2>&5
11547	<	ac_status=$?
11548	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11549	<	(exit $ac_status); }; }; then
11550	<	ac_cv_cxx_have_std_iostream=yes
11551	<	else
11552	<	echo "$as_me: failed program was:" >&5
11553	<	sed 's/^/| /' conftest.$ac_ext >&5
11554	<
11555	<	fi
11556	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11557	<	cat >conftest.$ac_ext <<_ACEOF
11558	<	/* confdefs.h.  */
11559	<	_ACEOF
11560	<	cat confdefs.h >>conftest.$ac_ext
11561	<	cat >>conftest.$ac_ext <<_ACEOF
11562	<	/* end confdefs.h.  */
11563	<
11564	<	#define __USE_STD_IOSTREAM 1
11565	<	#ifdef HAVE_IOSTREAM
11566	<	#include <iostream>
11567	<	#else
11568	<	#include <iostream.h>
11569	<	#endif
11570	<
11571	<	#ifdef FC_DUMMY_MAIN
11572	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11573	<	#  ifdef __cplusplus
11574	<	extern "C"
11575	<	#  endif
11576	<	int FC_DUMMY_MAIN() { return 1; }
11577	<	#endif
11578	<	#endif
11579	<	int
11580	<	main ()
11581	<	{
11582	<	std::cout<<"Hello World"<<std::endl;return 0;
11583	<	;
11584	<	return 0;
11585	<	}
11586	<	_ACEOF
11587	<	rm -f conftest.$ac_objext
11588	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11589	<	(eval $ac_compile) 2>conftest.er1
11590	<	ac_status=$?
11591	<	grep -v '^ *+' conftest.er1 >conftest.err
11592	<	rm -f conftest.er1
11593	<	cat conftest.err >&5
11594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	<	(exit $ac_status); } &&
11596	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11597	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
11603	<	{ ac_try='test -s conftest.$ac_objext'
11604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11605	<	(eval $ac_try) 2>&5
11606	<	ac_status=$?
11607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11608	<	(exit $ac_status); }; }; then
11609	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11610	<	else
11611	<	echo "$as_me: failed program was:" >&5
11612	<	sed 's/^/| /' conftest.$ac_ext >&5
11613	<
11614	<	fi
11615	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11616	<	ac_ext=cc
11617	<	ac_cpp='$CXXCPP $CPPFLAGS'
11618	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11619	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11620	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11621	<
11622	<	fi
11623	<
11624	<	fi
11625	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11626	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11627	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11628	<
11629	<	cat >>confdefs.h <<\_ACEOF
11630	<	#define HAVE_STD_IOSTREAM 1
11631	<	_ACEOF
11632	<
11633	<	fi
11634	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11635	<
11636	<	cat >>confdefs.h <<\_ACEOF
11637	<	#define __USE_STD_IOSTREAM 1
11638	<	_ACEOF
11639	<
11640	<	fi
11641	<
11642	<
11643	<
11644	<
11645	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11646	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11647	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11648	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11649	<	else
11650	<
11651	<	ac_cv_cxx_have_std_stl=no
11652	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11653	<
11654	<
11655	<	ac_ext=cc
11656	<	ac_cpp='$CXXCPP $CPPFLAGS'
11657	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11658	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11659	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11660	<
11661	<	cat >conftest.$ac_ext <<_ACEOF
11662	<	/* confdefs.h.  */
11663	<	_ACEOF
11664	<	cat confdefs.h >>conftest.$ac_ext
11665	<	cat >>conftest.$ac_ext <<_ACEOF
11666	<	/* end confdefs.h.  */
11667	<	#include <list>
11668	<
11669	<	#ifdef FC_DUMMY_MAIN
11670	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11671	<	#  ifdef __cplusplus
11672	<	extern "C"
11673	<	#  endif
11674	<	int FC_DUMMY_MAIN() { return 1; }
11675	<	#endif
11676	<	#endif
11677	<	int
11678	<	main ()
11679	<	{
11680	<	std::list<int> foo;return 0;
11681	<	;
11682	<	return 0;
11683	<	}
11684	<	_ACEOF
11685	<	rm -f conftest.$ac_objext
11686	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11687	<	(eval $ac_compile) 2>conftest.er1
11688	<	ac_status=$?
11689	<	grep -v '^ *+' conftest.er1 >conftest.err
11690	<	rm -f conftest.er1
11691	<	cat conftest.err >&5
11692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	<	(exit $ac_status); } &&
11694	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11695	<	|| test ! -s conftest.err'
11696	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11697	<	(eval $ac_try) 2>&5
11698	<	ac_status=$?
11699	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700	<	(exit $ac_status); }; } &&
11701	<	{ ac_try='test -s conftest.$ac_objext'
11702	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11703	<	(eval $ac_try) 2>&5
11704	<	ac_status=$?
11705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11706	<	(exit $ac_status); }; }; then
11707	<	ac_cv_cxx_have_std_stl=yes
11708	<	else
11709	<	echo "$as_me: failed program was:" >&5
11710	<	sed 's/^/| /' conftest.$ac_ext >&5
11711	<
11712	<	fi
11713	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11714	<	ac_ext=cc
11715	<	ac_cpp='$CXXCPP $CPPFLAGS'
11716	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11717	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11718	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11719	<
11720	<	fi
11721	<
11722	<	fi
11723	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11724	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11725	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11726	<
11727	<	cat >>confdefs.h <<\_ACEOF
11728	<	#define HAVE_STD_STL 1
11729	<	_ACEOF
11730	<
11731	<	fi
11732	<
11733	<
11734	<
11735	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11736	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11737	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11738	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11739	<	else
11740	<
11741	<	ac_cv_cxx_have_fstream_attach=no
11742	<
11743	<
11744	<	ac_ext=cc
11745	<	ac_cpp='$CXXCPP $CPPFLAGS'
11746	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11747	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11748	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11749	<
11750	<	cat >conftest.$ac_ext <<_ACEOF
11751	<	/* confdefs.h.  */
11752	<	_ACEOF
11753	<	cat confdefs.h >>conftest.$ac_ext
11754	<	cat >>conftest.$ac_ext <<_ACEOF
11755	<	/* end confdefs.h.  */
11756	<
11757	<	#ifdef HAVE_IOSTREAM
11758	<	#include <fstream>
11759	<	#else
11760	<	#include <fstream.h>
11761	<	#endif
11762	<	#ifdef HAVE_STD_IOSTREAM
11763	<	using namespace std;
11764	<	#endif
11765	<
11766	<	#ifdef FC_DUMMY_MAIN
11767	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11768	<	#  ifdef __cplusplus
11769	<	extern "C"
11770	<	#  endif
11771	<	int FC_DUMMY_MAIN() { return 1; }
11772	<	#endif
11773	<	#endif
11774	<	int
11775	<	main ()
11776	<	{
11777	<	int fd=0;ofstream s;s.attach(fd);
11778	<	;
11779	<	return 0;
11780	<	}
11781	<	_ACEOF
11782	<	rm -f conftest.$ac_objext
11783	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11784	<	(eval $ac_compile) 2>conftest.er1
11785	<	ac_status=$?
11786	<	grep -v '^ *+' conftest.er1 >conftest.err
11787	<	rm -f conftest.er1
11788	<	cat conftest.err >&5
11789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11790	<	(exit $ac_status); } &&
11791	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11792	<	|| test ! -s conftest.err'
11793	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11794	<	(eval $ac_try) 2>&5
11795	<	ac_status=$?
11796	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11797	<	(exit $ac_status); }; } &&
11798	<	{ ac_try='test -s conftest.$ac_objext'
11799	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11800	<	(eval $ac_try) 2>&5
11801	<	ac_status=$?
11802	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11803	<	(exit $ac_status); }; }; then
11804	<	ac_cv_cxx_have_fstream_attach=yes
11805	<	else
11806	<	echo "$as_me: failed program was:" >&5
11807	<	sed 's/^/| /' conftest.$ac_ext >&5
11808	<
11809	<	fi
11810	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11811	<	ac_ext=cc
11812	<	ac_cpp='$CXXCPP $CPPFLAGS'
11813	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11814	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11815	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11816	<
11817	<
11818	<	fi
11819	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11820	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11821	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11822	<
11823	<	cat >>confdefs.h <<\_ACEOF
11824	<	#define HAVE_FSTREAM_ATTACH 1
11825	<	_ACEOF
11826	<
11827	<	fi
11828	<
11829	<
11830	<
11831	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11832	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11833	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11834	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11835	<	else
11836	<
11837	<	ac_cv_cxx_have_fstream_open=no
11838	<	ac_cv_cxx_fstream_open_prot=no
11839	<
11840	<
11841	<	ac_ext=cc
11842	<	ac_cpp='$CXXCPP $CPPFLAGS'
11843	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11844	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11845	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11846	<
11847	<	# Try with 2 parameters
11848	<	cat >conftest.$ac_ext <<_ACEOF
11849	<	/* confdefs.h.  */
11850	<	_ACEOF
11851	<	cat confdefs.h >>conftest.$ac_ext
11852	<	cat >>conftest.$ac_ext <<_ACEOF
11853	<	/* end confdefs.h.  */
11854	<
11855	<	#ifdef HAVE_IOSTREAM
11856	<	#include <fstream>
11857	<	#else
11858	<	#include <fstream.h>
11859	<	#endif
11860	<	#ifdef HAVE_STD_IOSTREAM
11861	<	using namespace std;
11862	<	#endif
11863	<
11864	<	#ifdef FC_DUMMY_MAIN
11865	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11866	<	#  ifdef __cplusplus
11867	<	extern "C"
11868	<	#  endif
11869	<	int FC_DUMMY_MAIN() { return 1; }
11870	<	#endif
11871	<	#endif
11872	<	int
11873	<	main ()
11874	<	{
11875	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11876	<	;
11877	<	return 0;
11878	<	}
11879	<	_ACEOF
11880	<	rm -f conftest.$ac_objext
11881	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11882	<	(eval $ac_compile) 2>conftest.er1
11883	<	ac_status=$?
11884	<	grep -v '^ *+' conftest.er1 >conftest.err
11885	<	rm -f conftest.er1
11886	<	cat conftest.err >&5
11887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11888	<	(exit $ac_status); } &&
11889	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11890	<	|| test ! -s conftest.err'
11891	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11892	<	(eval $ac_try) 2>&5
11893	<	ac_status=$?
11894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11895	<	(exit $ac_status); }; } &&
11896	<	{ ac_try='test -s conftest.$ac_objext'
11897	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11898	<	(eval $ac_try) 2>&5
11899	<	ac_status=$?
11900	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901	<	(exit $ac_status); }; }; then
11902	<	ac_cv_cxx_have_fstream_open=yes
11903	<	else
11904	<	echo "$as_me: failed program was:" >&5
11905	<	sed 's/^/| /' conftest.$ac_ext >&5
11906	<
11907	<	fi
11908	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11909	<	# Try with mode parameter
11910	<	cat >conftest.$ac_ext <<_ACEOF
11911	<	/* confdefs.h.  */
11912	<	_ACEOF
11913	<	cat confdefs.h >>conftest.$ac_ext
11914	<	cat >>conftest.$ac_ext <<_ACEOF
11915	<	/* end confdefs.h.  */
11916	<
11917	<	#ifdef HAVE_IOSTREAM
11918	<	#include <fstream>
11919	<	#else
11920	<	#include <fstream.h>
11921	<	#endif
11922	<	#ifdef HAVE_STD_IOSTREAM
11923	<	using namespace std;
11924	<	#endif
11925	<
11926	<	#ifdef FC_DUMMY_MAIN
11927	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11928	<	#  ifdef __cplusplus
11929	<	extern "C"
11930	<	#  endif
11931	<	int FC_DUMMY_MAIN() { return 1; }
11932	<	#endif
11933	<	#endif
11934	<	int
11935	<	main ()
11936	<	{
11937	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11938	<	;
11939	<	return 0;
11940	<	}
11941	<	_ACEOF
11942	<	rm -f conftest.$ac_objext
11943	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11944	<	(eval $ac_compile) 2>conftest.er1
11945	<	ac_status=$?
11946	<	grep -v '^ *+' conftest.er1 >conftest.err
11947	<	rm -f conftest.er1
11948	<	cat conftest.err >&5
11949	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	<	(exit $ac_status); } &&
11951	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11952	<	|| test ! -s conftest.err'
11953	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11954	<	(eval $ac_try) 2>&5
11955	<	ac_status=$?
11956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11957	<	(exit $ac_status); }; } &&
11958	<	{ ac_try='test -s conftest.$ac_objext'
11959	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11960	<	(eval $ac_try) 2>&5
11961	<	ac_status=$?
11962	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11963	<	(exit $ac_status); }; }; then
11964	<	ac_cv_cxx_fstream_open_prot=yes
11965	<	else
11966	<	echo "$as_me: failed program was:" >&5
11967	<	sed 's/^/| /' conftest.$ac_ext >&5
11968	<
11969	<	fi
11970	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11971	<	ac_ext=cc
11972	<	ac_cpp='$CXXCPP $CPPFLAGS'
11973	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11974	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11975	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11976	<
11977	<
11978	<	fi
11979	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11980	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11981	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11982	<
11983	<	cat >>confdefs.h <<\_ACEOF
11984	<	#define HAVE_FSTREAM_OPEN 1
11985	<	_ACEOF
11986	<
11987	<	fi
11988	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11989	<
11990	<	cat >>confdefs.h <<\_ACEOF
11991	<	#define FSTREAM_OPEN_PROT 1
11992	<	_ACEOF
11993	<
11994	<	fi
11995	<
11996	<
11997	<
11998	<
11999	<
12000	<
12001	<
12002	<	for ac_header in ctype.h iostream fstream sstream strstream
12003	<	do
12004	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12005	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12006	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12007	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12008	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12010	<	fi
12011	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12012	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12013	<	else
12014	<	# Is the header compilable?
12015	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12016	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12017	<	cat >conftest.$ac_ext <<_ACEOF
12018	<	/* confdefs.h.  */
12019	<	_ACEOF
12020	<	cat confdefs.h >>conftest.$ac_ext
12021	<	cat >>conftest.$ac_ext <<_ACEOF
12022	<	/* end confdefs.h.  */
12023	<	$ac_includes_default
12024	<	#include <$ac_header>
12025	<	_ACEOF
12026	<	rm -f conftest.$ac_objext
12027	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12028	<	(eval $ac_compile) 2>conftest.er1
12029	<	ac_status=$?
12030	<	grep -v '^ *+' conftest.er1 >conftest.err
12031	<	rm -f conftest.er1
12032	<	cat conftest.err >&5
12033	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	<	(exit $ac_status); } &&
12035	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12036	<	|| test ! -s conftest.err'
12037	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	<	(eval $ac_try) 2>&5
12039	<	ac_status=$?
12040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	<	(exit $ac_status); }; } &&
12042	<	{ ac_try='test -s conftest.$ac_objext'
12043	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	<	(eval $ac_try) 2>&5
12045	<	ac_status=$?
12046	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	<	(exit $ac_status); }; }; then
12048	<	ac_header_compiler=yes
12049	<	else
12050	<	echo "$as_me: failed program was:" >&5
12051	<	sed 's/^/| /' conftest.$ac_ext >&5
12052	<
12053	<	ac_header_compiler=no
12054	<	fi
12055	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12056	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12057	<	echo "${ECHO_T}$ac_header_compiler" >&6
12058	<
12059	<	# Is the header present?
12060	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12061	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12062	<	cat >conftest.$ac_ext <<_ACEOF
12063	<	/* confdefs.h.  */
12064	<	_ACEOF
12065	<	cat confdefs.h >>conftest.$ac_ext
12066	<	cat >>conftest.$ac_ext <<_ACEOF
12067	<	/* end confdefs.h.  */
12068	<	#include <$ac_header>
12069	<	_ACEOF
12070	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12071	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12072	<	ac_status=$?
12073	<	grep -v '^ *+' conftest.er1 >conftest.err
12074	<	rm -f conftest.er1
12075	<	cat conftest.err >&5
12076	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077	<	(exit $ac_status); } >/dev/null; then
12078	<	if test -s conftest.err; then
12079	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12080	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12081	<	else
12082	<	ac_cpp_err=
12083	<	fi
12084	<	else
12085	<	ac_cpp_err=yes
12086	<	fi
12087	<	if test -z "$ac_cpp_err"; then
12088	<	ac_header_preproc=yes
12089	<	else
12090	<	echo "$as_me: failed program was:" >&5
12091	<	sed 's/^/| /' conftest.$ac_ext >&5
12092	<
12093	<	ac_header_preproc=no
12094	<	fi
12095	<	rm -f conftest.err conftest.$ac_ext
12096	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12097	<	echo "${ECHO_T}$ac_header_preproc" >&6
12098	<
12099	<	# So?  What about this header?
12100	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12101	<	yes:no: )
12102	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12103	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12104	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12105	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12106	<	ac_header_preproc=yes
12107	<	;;
12108	<	no:yes:* )
12109	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12110	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12111	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12112	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12113	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12114	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12115	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12116	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12117	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12118	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12119	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12120	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12121	<	(
12122	<	cat <<\_ASBOX
12123	<	## ------------------------------ ##
12124	<	## Report this to gezelter@nd.edu ##
12125	<	## ------------------------------ ##
12126	<	_ASBOX
12127	<	) |
12128	<	sed "s/^/$as_me: WARNING:     /" >&2
12129	<	;;
12130	<	esac
12131	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12132	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12133	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12134	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12135	<	else
12136	<	eval "$as_ac_Header=\$ac_header_preproc"
12137	<	fi
12138	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12139	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12140	<
12141	<	fi
12142	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12143	<	cat >>confdefs.h <<_ACEOF
12144	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12145	<	_ACEOF
12146	<
12147	<	fi
12148	<
12149	<	done
12150	<
12151	<	# AC_CPP_FUNC
12152	<	# ------------------ #
12153	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12154	<	# If not, perhaps __FUNCTION__ works instead.
12155	<	# If not, we'll just define __func__ to "".
12156	<	# AC_CPP_FUNC
12157	<
12158	<
12159	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12160	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12161	<	if test "${ac_cv_cpp_func+set}" = set; then
12162	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12163	<	else
12164	<	cat >conftest.$ac_ext <<_ACEOF
12165	<	/* confdefs.h.  */
12166	<	_ACEOF
12167	<	cat confdefs.h >>conftest.$ac_ext
12168	<	cat >>conftest.$ac_ext <<_ACEOF
12169	<	/* end confdefs.h.  */
12170	<
12171	<	#ifdef FC_DUMMY_MAIN
12172	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12173	<	#  ifdef __cplusplus
12174	<	extern "C"
12175	<	#  endif
12176	<	int FC_DUMMY_MAIN() { return 1; }
12177	<	#endif
12178	<	#endif
12179	<	int
12180	<	main ()
12181	<	{
12182	<	const char *foo = __func__;
12183	<	;
12184	<	return 0;
12185	<	}
12186	<	_ACEOF
12187	<	rm -f conftest.$ac_objext
12188	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12189	<	(eval $ac_compile) 2>conftest.er1
12190	<	ac_status=$?
12191	<	grep -v '^ *+' conftest.er1 >conftest.err
12192	<	rm -f conftest.er1
12193	<	cat conftest.err >&5
12194	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12195	<	(exit $ac_status); } &&
12196	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12197	<	|| test ! -s conftest.err'
12198	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12199	<	(eval $ac_try) 2>&5
12200	<	ac_status=$?
12201	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12202	<	(exit $ac_status); }; } &&
12203	<	{ ac_try='test -s conftest.$ac_objext'
12204	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12205	<	(eval $ac_try) 2>&5
12206	<	ac_status=$?
12207	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12208	<	(exit $ac_status); }; }; then
12209	<	ac_cv_cpp_func=yes
12210	<	else
12211	<	echo "$as_me: failed program was:" >&5
12212	<	sed 's/^/| /' conftest.$ac_ext >&5
12213	<
12214	<	cat >conftest.$ac_ext <<_ACEOF
12215	<	/* confdefs.h.  */
12216	<	_ACEOF
12217	<	cat confdefs.h >>conftest.$ac_ext
12218	<	cat >>conftest.$ac_ext <<_ACEOF
12219	<	/* end confdefs.h.  */
12220	<
12221	<	#ifdef FC_DUMMY_MAIN
12222	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12223	<	#  ifdef __cplusplus
12224	<	extern "C"
12225	<	#  endif
12226	<	int FC_DUMMY_MAIN() { return 1; }
12227	<	#endif
12228	<	#endif
12229	<	int
12230	<	main ()
12231	<	{
12232	<	const char *foo = __FUNCTION__;
12233	<	;
12234	<	return 0;
12235	<	}
12236	<	_ACEOF
12237	<	rm -f conftest.$ac_objext
12238	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12239	<	(eval $ac_compile) 2>conftest.er1
12240	<	ac_status=$?
12241	<	grep -v '^ *+' conftest.er1 >conftest.err
12242	<	rm -f conftest.er1
12243	<	cat conftest.err >&5
12244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12245	<	(exit $ac_status); } &&
12246	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12247	<	|| test ! -s conftest.err'
12248	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12249	<	(eval $ac_try) 2>&5
12250	<	ac_status=$?
12251	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12252	<	(exit $ac_status); }; } &&
12253	<	{ ac_try='test -s conftest.$ac_objext'
12254	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12255	<	(eval $ac_try) 2>&5
12256	<	ac_status=$?
12257	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12258	<	(exit $ac_status); }; }; then
12259	<	ac_cv_cpp_func=__FUNCTION__
12260	<	else
12261	<	echo "$as_me: failed program was:" >&5
12262	<	sed 's/^/| /' conftest.$ac_ext >&5
12263	<
12264	<	ac_cv_cpp_func=no
12265	<	fi
12266	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12267	<	fi
12268	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12269	<	fi
12270	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12271	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12272	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12273	<
12274	<	cat >>confdefs.h <<\_ACEOF
12275	<	#define __func__ __FUNCTION__
12276	<	_ACEOF
12277	<
12278	<	elif test $ac_cv_cpp_func = no; then
12279	<
12280	<	cat >>confdefs.h <<\_ACEOF
12281	<	#define __func__ ""
12282	<	_ACEOF
12283	<
12284	<	fi
12285	<
12286	<
12287	<
12288	<
12289	<
12290	<	case $debug in
12291	<	1)
12292	<	;;
12293	<	*)
12294	<
12295	<
12296	<
12297	<
12298	<	# Try to determine "good" native compiler flags if none specified on command
12299	<	# line
12300	<
12301	<	if test "$ac_test_FFLAGS" != "set"; then
12302	<	FCFLAGS=""
12303	<	case "${host_cpu}-${host_os}" in
12304	<
12305	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12306	<	FCFLAGS="-O3 -ip -no-prec-div"
12307	<	fi;;
12308	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12309	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12310	<	fi;;
12311	<	powerpc*-aix*)
12312	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12313	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12314	<	echo "*******************************************************"
12315	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12316	<	echo "*  recommended that you use                           *"
12317	<	echo "*                                                     *"
12318	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12319	<	echo "*                                 ^^^                 *"
12320	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12321	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12322	<	echo "*******************************************************"
12323	<	fi;;
12324	<	*darwin*)
12325	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12326	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12327	<	fi
12328	<	if test "$FC" = ifort; then
12329	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12330	<	fi;;
12331	<	esac
12332	<
12333	<	if test -n "$CPU_FLAGS"; then
12334	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12335	<	fi
12336	<
12337	<	if test -z "$FCFLAGS"; then
12338	<	echo ""
12339	<	echo "*********************************************************"
12340	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12341	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12342	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12343	<	echo "*********************************************************"
12344	<	echo ""
12345	<	FCFLAGS="-O3"
12346	<	fi
12347	<
12348	<
12349	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12350	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12351	<	if test "${ac_guessed_f90flags+set}" = set; then
12352	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12353	<	else
12354	<
12355	<
12356	<
12357	<	ac_ext=${FC_SRCEXT-f}
12358	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12359	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12360	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12361	<
12362	<	echo 'program main' > conftest.$ac_ext
12363	<	echo 'end program main' >> conftest.$ac_ext
12364	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12365	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12366	<	(eval $ac_compile) 2>&5
12367	<	ac_status=$?
12368	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12369	<	(exit $ac_status); }; then
12370	<	ac_guessed_f90flags=yes
12371	<	else
12372	<	ac_guessed_f90flags=no
12373	<	fi
12374	<	rm -f conftest*
12375	<	ac_ext=cc
12376	<	ac_cpp='$CXXCPP $CPPFLAGS'
12377	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12378	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12379	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12380	<
12381	<
12382	<	fi
12383	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12384	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12385	<	if test "$ac_guessed_f90flags" = yes; then
12386	<	:
12387	<
12388	<	else
12389	<	:
12390	<
12391	<	echo ""
12392	<	echo "**********************************************************"
12393	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12394	<	echo "* your compiler.                                        *"
12395	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12396	<	echo "*********************************************************"
12397	<	echo ""
12398	<	FCFLAGS=""
12399	<
12400	<	fi
12401	<
12402	<
12403	<	fi
12404	<
12405	<
12406	<
12407	<
12408	<
12409	<
12410	<
12411	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12412	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12413	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12414	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12415	<	else
12416	<
12417	<	cat > conftest.c <<EOF
12418	<	#ifdef __GNUC__
12419	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12420	<	no;
12421	<	#else
12422	<	yes;
12423	<	#endif
12424	<	#endif
12425	<	EOF
12426	<	if { ac_try='${CC-cc} -E conftest.c'
12427	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12428	<	(eval $ac_try) 2>&5
12429	<	ac_status=$?
12430	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12431	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12432	<	ac_cv_prog_really_gcc=yes
12433	<	else
12434	<	ac_cv_prog_really_gcc=no
12435	<	fi
12436	<
12437	<	fi
12438	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12439	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12440	<	if test "$ac_cv_prog_really_gcc" = yes; then
12441	<	:
12442	<
12443	<	else
12444	<	:
12445	<
12446	<	fi
12447	<
12448	<
12449	<	# Try to determine "good" native compiler flags if none specified on command
12450	<	# line
12451	<	if test "$ac_test_CFLAGS" != "set"; then
12452	<	CFLAGS=""
12453	<	case "${host_cpu}-${host_os}" in
12454	<
12455	<	*linux*) if test "$CC" = icc; then
12456	<	CFLAGS="-O"
12457	<	fi;;
12458	<	sparc-solaris2*) if test "$CC" = cc; then
12459	<	CFLAGS="-O -dalign"
12460	<	fi;;
12461	<
12462	<	alpha*-osf*)  if test "$CC" = cc; then
12463	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12464	<	fi;;
12465	<
12466	<	hppa*-hpux*)  if test "$CC" = cc; then
12467	<	CFLAGS="-Ae +O3 +Oall"
12468	<	fi;;
12469	<
12470	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12471	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12472	<	fi;;
12473	<	powerpc*-aix*)
12474	<	if test "$CC" = cc -o "$CC" = xlc; then
12475	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12476	<	echo "*******************************************************"
12477	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12478	<	echo "*  recommended that you use                           *"
12479	<	echo "*                                                     *"
12480	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12481	<	echo "*                                 ^^^                 *"
12482	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12483	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12484	<	echo "*******************************************************"
12485	<	fi;;
12486	<	*darwin*)
12487	<	if test "$CC" = xlc -o "$CC" = cc; then
12488	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12489	<	fi
12490	<	if test "$CC" = icc; then
12491	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12492	<	fi;;
12493	<	esac
12494	<
12495	<	# use default flags for gcc on all systems
12496	<	if test $ac_cv_prog_really_gcc = yes; then
12497	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12498	<	fi
12499	<
12500	<	# test for gcc-specific flags:
12501	<	if test $ac_cv_prog_really_gcc = yes; then
12502	<	# -malign-double for x86 systems
12503	<
12504	<
12505	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12506	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12507	<	if test "${ac_align_double+set}" = set; then
12508	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12509	<	else
12510	<	echo 'void f(){}' > conftest.c
12511	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12512	<	ac_align_double=yes
12513	<	else
12514	<	ac_align_double=no
12515	<	fi
12516	<	rm -f conftest*
12517	<
12518	<	fi
12519	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12520	<	echo "${ECHO_T}$ac_align_double" >&6
12521	<	if test "$ac_align_double" = yes; then
12522	<	:
12523	<	CFLAGS="$CFLAGS -malign-double"
12524	<	else
12525	<	:
12526	<
12527	<	fi
12528	<
12529	<	# -fstrict-aliasing for gcc-2.95+
12530	<
12531	<
12532	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12533	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12534	<	if test "${ac_fstrict_aliasing+set}" = set; then
12535	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12536	<	else
12537	<	echo 'void f(){}' > conftest.c
12538	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12539	<	ac_fstrict_aliasing=yes
12540	<	else
12541	<	ac_fstrict_aliasing=no
12542	<	fi
12543	<	rm -f conftest*
12544	<
12545	<	fi
12546	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12547	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12548	<	if test "$ac_fstrict_aliasing" = yes; then
12549	<	:
12550	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12551	<	else
12552	<	:
12553	<
12554	<	fi
12555	<
12556	<	fi
12557	<
12558	<	CPU_FLAGS=""
12559	<	if test $ac_cv_prog_really_gcc = yes; then
12560	<	case "${host_cpu}" in
12561	<	i586*)
12562	<
12563	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12564	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12565	<	if test "${ac_cpu_pentium+set}" = set; then
12566	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12567	<	else
12568	<	echo 'void f(){}' > conftest.c
12569	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12570	<	ac_cpu_pentium=yes
12571	<	else
12572	<	ac_cpu_pentium=no
12573	<	fi
12574	<	rm -f conftest*
12575	<
12576	<	fi
12577	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12578	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12579	<	if test "$ac_cpu_pentium" = yes; then
12580	<	:
12581	<	CPU_FLAGS=-mcpu=pentium
12582	<	else
12583	<	:
12584	<
12585	<
12586	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12587	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12588	<	if test "${ac_pentium+set}" = set; then
12589	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12590	<	else
12591	<	echo 'void f(){}' > conftest.c
12592	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12593	<	ac_pentium=yes
12594	<	else
12595	<	ac_pentium=no
12596	<	fi
12597	<	rm -f conftest*
12598	<
12599	<	fi
12600	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12601	<	echo "${ECHO_T}$ac_pentium" >&6
12602	<	if test "$ac_pentium" = yes; then
12603	<	:
12604	<	CPU_FLAGS=-mpentium
12605	<	else
12606	<	:
12607	<
12608	<	fi
12609	<
12610	<	fi
12611	<
12612	<	;;
12613	<	i686*)
12614	<
12615	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12616	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12617	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12619	<	else
12620	<	echo 'void f(){}' > conftest.c
12621	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12622	<	ac_cpu_pentiumpro=yes
12623	<	else
12624	<	ac_cpu_pentiumpro=no
12625	<	fi
12626	<	rm -f conftest*
12627	<
12628	<	fi
12629	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12630	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12631	<	if test "$ac_cpu_pentiumpro" = yes; then
12632	<	:
12633	<	CPU_FLAGS=-mcpu=pentiumpro
12634	<	else
12635	<	:
12636	<
12637	<
12638	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12639	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12640	<	if test "${ac_pentiumpro+set}" = set; then
12641	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12642	<	else
12643	<	echo 'void f(){}' > conftest.c
12644	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12645	<	ac_pentiumpro=yes
12646	<	else
12647	<	ac_pentiumpro=no
12648	<	fi
12649	<	rm -f conftest*
12650	<
12651	<	fi
12652	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12653	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12654	<	if test "$ac_pentiumpro" = yes; then
12655	<	:
12656	<	CPU_FLAGS=-mpentiumpro
12657	<	else
12658	<	:
12659	<
12660	<	fi
12661	<
12662	<	fi
12663	<
12664	<	;;
12665	<	powerpc*)
12666	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12667	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12668	<	if test -n "$is60x"; then
12669	<
12670	<
12671	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12672	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12673	<	if test "${ac_m_cpu_60x+set}" = set; then
12674	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12675	<	else
12676	<	echo 'void f(){}' > conftest.c
12677	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12678	<	ac_m_cpu_60x=yes
12679	<	else
12680	<	ac_m_cpu_60x=no
12681	<	fi
12682	<	rm -f conftest*
12683	<
12684	<	fi
12685	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12686	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12687	<	if test "$ac_m_cpu_60x" = yes; then
12688	<	:
12689	<	CPU_FLAGS=-mcpu=$cputype
12690	<	else
12691	<	:
12692	<
12693	<	fi
12694	<
12695	<	elif test "$cputype" = 750; then
12696	<
12697	<
12698	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12699	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12700	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12701	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12702	<	else
12703	<
12704	<	cat > conftest.c <<EOF
12705	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12706	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12707	<	yes;
12708	<	#  endif
12709	<	#endif
12710	<	EOF
12711	<	if { ac_try='${CC-cc} -E conftest.c'
12712	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12713	<	(eval $ac_try) 2>&5
12714	<	ac_status=$?
12715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12716	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12717	<	ac_cv_prog_gcc_2_95=yes
12718	<	else
12719	<	ac_cv_prog_gcc_2_95=no
12720	<	fi
12721	<
12722	<	fi
12723	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12724	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12725	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12726	<	:
12727	<
12728	<
12729	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12730	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12731	<	if test "${ac_m_cpu_750+set}" = set; then
12732	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12733	<	else
12734	<	echo 'void f(){}' > conftest.c
12735	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12736	<	ac_m_cpu_750=yes
12737	<	else
12738	<	ac_m_cpu_750=no
12739	<	fi
12740	<	rm -f conftest*
12741	<
12742	<	fi
12743	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12744	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12745	<	if test "$ac_m_cpu_750" = yes; then
12746	<	:
12747	<	CPU_FLAGS=-mcpu=750
12748	<	else
12749	<	:
12750	<
12751	<	fi
12752	<
12753	<	else
12754	<	:
12755	<
12756	<	fi
12757	<
12758	<	fi
12759	<	if test -z "$CPU_FLAGS"; then
12760	<
12761	<
12762	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12763	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12764	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12765	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12766	<	else
12767	<	echo 'void f(){}' > conftest.c
12768	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12769	<	ac_m_cpu_powerpc=yes
12770	<	else
12771	<	ac_m_cpu_powerpc=no
12772	<	fi
12773	<	rm -f conftest*
12774	<
12775	<	fi
12776	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12777	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12778	<	if test "$ac_m_cpu_powerpc" = yes; then
12779	<	:
12780	<	CPU_FLAGS=-mcpu=powerpc
12781	<	else
12782	<	:
12783	<
12784	<	fi
12785	<
12786	<	fi
12787	<	if test -z "$CPU_FLAGS"; then
12788	<
12789	<
12790	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12791	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12792	<	if test "${ac_m_powerpc+set}" = set; then
12793	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12794	<	else
12795	<	echo 'void f(){}' > conftest.c
12796	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12797	<	ac_m_powerpc=yes
12798	<	else
12799	<	ac_m_powerpc=no
12800	<	fi
12801	<	rm -f conftest*
12802	<
12803	<	fi
12804	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12805	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12806	<	if test "$ac_m_powerpc" = yes; then
12807	<	:
12808	<	CPU_FLAGS=-mpowerpc
12809	<	else
12810	<	:
12811	<
12812	<	fi
12813	<
12814	<	fi
12815	<	esac
12816	<	fi
12817	<
12818	<	if test -n "$CPU_FLAGS"; then
12819	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12820	<	fi
12821	<
12822	<	if test -z "$CFLAGS"; then
12823	<	echo ""
12824	<	echo "********************************************************"
12825	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12826	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12827	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12828	<	echo "********************************************************"
12829	<	echo ""
12830	<	CFLAGS="-O3"
12831	<	fi
12832	<
12833	<
12834	<
12835	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12836	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12837	<	if test "${ac_guessed_cflags+set}" = set; then
12838	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12839	<	else
12840	<	echo 'void f(){}' > conftest.c
12841	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12842	<	ac_guessed_cflags=yes
12843	<	else
12844	<	ac_guessed_cflags=no
12845	<	fi
12846	<	rm -f conftest*
12847	<
12848	<	fi
12849	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12850	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12851	<	if test "$ac_guessed_cflags" = yes; then
12852	<	:
12853	<
12854	<	else
12855	<	:
12856	<
12857	<	echo ""
12858	<	echo "********************************************************"
12859	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12860	<	echo "* your compiler.                                       *"
12861	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12862	<	echo "********************************************************"
12863	<	echo ""
12864	<	CFLAGS=""
12865	<
12866	<	fi
12867	<
12868	<
12869	<	fi
12870	<
12871	<
12872	<
12873	<
12874	<
12875	<
12876	<
12877	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12878	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12879	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12881	<	else
12882	<
12883	<	cat > conftest.cpp <<EOF
12884	<	#ifdef __GNUC__
12885	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12886	<	no;
12887	<	#else
12888	<	yes;
12889	<	#endif
12890	<	#endif
12891	<	EOF
12892	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12894	<	(eval $ac_try) 2>&5
12895	<	ac_status=$?
12896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12897	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12898	<	ac_cv_prog_really_gxx=yes
12899	<	else
12900	<	ac_cv_prog_really_gxx=no
12901	<	fi
12902	<
12903	<	fi
12904	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12905	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12906	<	if test "$ac_cv_prog_really_gxx" = yes; then
12907	<	:
12908	<
12909	<	else
12910	<	:
12911	<
12912	<	fi
12913	<
12914	<
12915	<	# Try to determine "good" native compiler flags if none specified on command
12916	<	# line
12917	<	if test "$ac_test_CXXFLAGS" != "set"; then
12918	<	CXXFLAGS=""
12919	<	case "${host_cpu}-${host_os}" in
12920	<
12921	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12922	<	CXXFLAGS="-O"
12923	<	fi;;
12924	<	sparc-solaris2*) if test "$CXX" = CC; then
12925	<	CXXFLAGS="-features=extensions -O -dalign"
12926	<	fi;;
12927	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12928	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12929	<	fi;;
12930	<	powerpc*-aix*)
12931	<	if test "$CXX" = xlC; then
12932	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12933	<	echo "*******************************************************"
12934	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12935	<	echo "*  recommended that you use                           *"
12936	<	echo "*                                                     *"
12937	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12938	<	echo "*                                 ^^^                 *"
12939	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12940	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12941	<	echo "*******************************************************"
12942	<	fi;;
12943	<	*darwin*)
12944	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12945	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12946	<	fi
12947	<	if test "$CXX" = icpc; then
12948	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12949	<	fi;;
12950	<	esac
12951	<
12952	<	# use default flags for gcc on all systems
12953	<	if test $ac_cv_prog_really_gxx = yes; then
12954	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12955	<	fi
12956	<
12957	<	# test for gcc-specific flags:
12958	<	if test $ac_cv_prog_really_gxx = yes; then
12959	<	# -malign-double for x86 systems
12960	<
12961	<
12962	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12963	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12964	<	if test "${ac_align_double+set}" = set; then
12965	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12966	<	else
12967	<	echo 'void f(){}' > conftest.cpp
12968	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12969	<	ac_align_double=yes
12970	<	else
12971	<	ac_align_double=no
12972	<	fi
12973	<	rm -f conftest*
12974	<
12975	<	fi
12976	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12977	<	echo "${ECHO_T}$ac_align_double" >&6
12978	<	if test "$ac_align_double" = yes; then
12979	<	:
12980	<	CXXFLAGS="$CXXFLAGS -malign-double"
12981	<	else
12982	<	:
12983	<
12984	<	fi
12985	<
12986	<	# -fstrict-aliasing for gcc-2.95+
12987	<
12988	<
12989	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12990	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12991	<	if test "${ac_fstrict_aliasing+set}" = set; then
12992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12993	<	else
12994	<	echo 'void f(){}' > conftest.cpp
12995	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12996	<	ac_fstrict_aliasing=yes
12997	<	else
12998	<	ac_fstrict_aliasing=no
12999	<	fi
13000	<	rm -f conftest*
13001	<
13002	<	fi
13003	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13004	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
13005	<	if test "$ac_fstrict_aliasing" = yes; then
13006	<	:
13007	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13008	<	else
13009	<	:
13010	<
13011	<	fi
13012	<
13013	<	fi
13014	<
13015	<	CPU_FLAGS=""
13016	<	if test $ac_cv_prog_really_gxx = yes; then
13017	<	case "${host_cpu}" in
13018	<	i586*)
13019	<
13020	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13021	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
13022	<	if test "${ac_cpu_pentium+set}" = set; then
13023	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13024	<	else
13025	<	echo 'void f(){}' > conftest.cpp
13026	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13027	<	ac_cpu_pentium=yes
13028	<	else
13029	<	ac_cpu_pentium=no
13030	<	fi
13031	<	rm -f conftest*
13032	<
13033	<	fi
13034	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13035	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
13036	<	if test "$ac_cpu_pentium" = yes; then
13037	<	:
13038	<	CPU_FLAGS=-mcpu=pentium
13039	<	else
13040	<	:
13041	<
13042	<
13043	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13044	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
13045	<	if test "${ac_pentium+set}" = set; then
13046	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13047	<	else
13048	<	echo 'void f(){}' > conftest.cpp
13049	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13050	<	ac_pentium=yes
13051	<	else
13052	<	ac_pentium=no
13053	<	fi
13054	<	rm -f conftest*
13055	<
13056	<	fi
13057	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
13058	<	echo "${ECHO_T}$ac_pentium" >&6
13059	<	if test "$ac_pentium" = yes; then
13060	<	:
13061	<	CPU_FLAGS=-mpentium
13062	<	else
13063	<	:
13064	<
13065	<	fi
13066	<
13067	<	fi
13068	<
13069	<	;;
13070	<	i686*)
13071	<
13072	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13073	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13074	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13075	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13076	<	else
13077	<	echo 'void f(){}' > conftest.cpp
13078	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13079	<	ac_cpu_pentiumpro=yes
13080	<	else
13081	<	ac_cpu_pentiumpro=no
13082	<	fi
13083	<	rm -f conftest*
13084	<
13085	<	fi
13086	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13087	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13088	<	if test "$ac_cpu_pentiumpro" = yes; then
13089	<	:
13090	<	CPU_FLAGS=-mcpu=pentiumpro
13091	<	else
13092	<	:
13093	<
13094	<
13095	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13096	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13097	<	if test "${ac_pentiumpro+set}" = set; then
13098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13099	<	else
13100	<	echo 'void f(){}' > conftest.cpp
13101	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13102	<	ac_pentiumpro=yes
13103	<	else
13104	<	ac_pentiumpro=no
13105	<	fi
13106	<	rm -f conftest*
13107	<
13108	<	fi
13109	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13110	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13111	<	if test "$ac_pentiumpro" = yes; then
13112	<	:
13113	<	CPU_FLAGS=-mpentiumpro
13114	<	else
13115	<	:
13116	<
13117	<	fi
13118	<
13119	<	fi
13120	<
13121	<	;;
13122	<	powerpc*)
13123	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13124	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13125	<	if test -n "$is60x"; then
13126	<
13127	<
13128	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13129	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13130	<	if test "${ac_m_cpu_60x+set}" = set; then
13131	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13132	<	else
13133	<	echo 'void f(){}' > conftest.cpp
13134	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13135	<	ac_m_cpu_60x=yes
13136	<	else
13137	<	ac_m_cpu_60x=no
13138	<	fi
13139	<	rm -f conftest*
13140	<
13141	<	fi
13142	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13143	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13144	<	if test "$ac_m_cpu_60x" = yes; then
13145	<	:
13146	<	CPU_FLAGS=-mcpu=$cputype
13147	<	else
13148	<	:
13149	<
13150	<	fi
13151	<
13152	<	elif test "$cputype" = 750; then
13153	<
13154	<
13155	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13156	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13157	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13158	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13159	<	else
13160	<
13161	<	cat > conftest.cpp <<EOF
13162	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13163	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13164	<	yes;
13165	<	#  endif
13166	<	#endif
13167	<	EOF
13168	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13169	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13170	<	(eval $ac_try) 2>&5
13171	<	ac_status=$?
13172	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13173	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13174	<	ac_cv_prog_gxx_2_95=yes
13175	<	else
13176	<	ac_cv_prog_gxx_2_95=no
13177	<	fi
13178	<
13179	<	fi
13180	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13181	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13182	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13183	<	:
13184	<
13185	<
13186	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13187	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13188	<	if test "${ac_m_cpu_750+set}" = set; then
13189	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13190	<	else
13191	<	echo 'void f(){}' > conftest.cpp
13192	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13193	<	ac_m_cpu_750=yes
13194	<	else
13195	<	ac_m_cpu_750=no
13196	<	fi
13197	<	rm -f conftest*
13198	<
13199	<	fi
13200	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13201	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13202	<	if test "$ac_m_cpu_750" = yes; then
13203	<	:
13204	<	CPU_FLAGS=-mcpu=750
13205	<	else
13206	<	:
13207	<
13208	<	fi
13209	<
13210	<	else
13211	<	:
13212	<
13213	<	fi
13214	<
13215	<	fi
13216	<	if test -z "$CPU_FLAGS"; then
13217	<
13218	<
13219	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13220	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13221	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13222	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13223	<	else
13224	<	echo 'void f(){}' > conftest.cpp
13225	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13226	<	ac_m_cpu_powerpc=yes
13227	<	else
13228	<	ac_m_cpu_powerpc=no
13229	<	fi
13230	<	rm -f conftest*
13231	<
13232	<	fi
13233	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13234	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13235	<	if test "$ac_m_cpu_powerpc" = yes; then
13236	<	:
13237	<	CPU_FLAGS=-mcpu=powerpc
13238	<	else
13239	<	:
13240	<
13241	<	fi
13242	<
13243	<	fi
13244	<	if test -z "$CPU_FLAGS"; then
13245	<
13246	<
13247	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13248	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13249	<	if test "${ac_m_powerpc+set}" = set; then
13250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13251	<	else
13252	<	echo 'void f(){}' > conftest.cpp
13253	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13254	<	ac_m_powerpc=yes
13255	<	else
13256	<	ac_m_powerpc=no
13257	<	fi
13258	<	rm -f conftest*
13259	<
13260	<	fi
13261	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13262	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13263	<	if test "$ac_m_powerpc" = yes; then
13264	<	:
13265	<	CPU_FLAGS=-mpowerpc
13266	<	else
13267	<	:
13268	<
13269	<	fi
13270	<
13271	<	fi
13272	<	esac
13273	<	fi
13274	<
13275	<	if test -n "$CPU_FLAGS"; then
13276	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13277	<	fi
13278	<
13279	<	if test -z "$CXXFLAGS"; then
13280	<	echo ""
13281	<	echo "**********************************************************"
13282	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
13283	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13284	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
13285	<	echo "**********************************************************"
13286	<	echo ""
13287	<	CXXFLAGS="-O3"
13288	<	fi
13289	<
13290	<
13291	<
13292	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13293	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13294	<	if test "${ac_guessed_cxxflags+set}" = set; then
13295	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13296	<	else
13297	<	echo 'void f(){}' > conftest.cpp
13298	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13299	<	ac_guessed_cxxflags=yes
13300	<	else
13301	<	ac_guessed_cxxflags=no
13302	<	fi
13303	<	rm -f conftest*
13304	<
13305	<	fi
13306	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
13307	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
13308	<	if test "$ac_guessed_cxxflags" = yes; then
13309	<	:
13310	<
13311	<	else
13312	<	:
13313	<
13314	<	echo ""
13315	<	echo "**********************************************************"
13316	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13317	<	echo "* your compiler.                                         *"
13318	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13319	<	echo "**********************************************************"
13320	<	echo ""
13321	<	CXXFLAGS=""
13322	<
13323	<	fi
13324	<
13325	<
13326	<	fi
13327	<
13328	<	;;
13329	<	esac
13330	<
13331	<
13332	<	cat >>confdefs.h <<\_ACEOF
13333	<	#define OBAPI
13334	<	_ACEOF
13335	<
13336	<
13337	<
13338	<
13339	<	# Check whether --with-mpi or --without-mpi was given.
13340	<	if test "${with_mpi+set}" = set; then
13341	<	withval="$with_mpi"
13342	<	with_mpi=$withval
13343	<	else
13344	<	with_mpi="no"
13345	<	fi;
13346	<
13347	<	case "x$with_mpi" in
13348	<	xyes | "x")  USE_MPI=yes;;
13349	<	xno) USE_MPI=no ;;
13350	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13351	<	esac
13352	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13353	<	MPI="/usr/local"
13354	<	fi
13355	<	if test "$USE_MPI" = "yes"; then
13356	<
13357	<
13358	<	# Set variables...
13359	<	MPI_LIB_DIR="$MPI/lib"
13360	<	MPI_INC_DIR="$MPI/include"
13361	<
13362	<
13363	<
13364	<	ac_ext=c
13365	<	ac_cpp='$CPP $CPPFLAGS'
13366	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13367	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13368	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13369	<
13370	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13371	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13372	<	have_mpi_h=0
13373	<	rm -f conftest*
13374	<	echo '#include <mpi.h>' > conftest.c
13375	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13376	<	echo "$as_me:$LINENO: result: yes" >&5
13377	<	echo "${ECHO_T}yes" >&6
13378	<	have_mpi_h=1
13379	<	else
13380	<	if test -s conftest.out ; then
13381	<	cat conftest.out >> config.log
13382	<	fi
13383	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13384	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13385	<	USE_MPI="no"
13386	<	fi
13387	<	rm -f conftest*
13388	<	if test "$have_mpi_h" = 1; then
13389	<
13390	<	cat >>confdefs.h <<\_ACEOF
13391	<	#define HAVE_MPI_H 1
13392	<	_ACEOF
13393	<
13394	<	fi
13395	<
13396	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13397	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13398	<
13399	<
13400	<	ac_ext=${FC_SRCEXT-f}
13401	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
13402	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
13403	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13404	<
13405	<	ac_save_ext=$ac_ext
13406	<	ac_ext=F90
13407	<	ac_save_FCFLAGS=$FCFLAGS
13408	<	have_mpif_h=0
13409	<	rm -f conftest*
13410	<	cat >conftest.$ac_ext <<EOF
13411	<	program main
13412	<	include 'mpif.h'
13413	<	end
13414	<	EOF
13415	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13416	<	echo "$as_me:$LINENO: result: yes" >&5
13417	<	echo "${ECHO_T}yes" >&6
13418	<	MPI_F90_INC="$MPI_INC_DIR"
13419	<	have_mpif_h=1
13420	<	else
13421	<	if test -s conftest.out ; then
13422	<	cat conftest.out >> config.log
13423	<	fi
13424	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13425	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13426	<	USE_MPI="no"
13427	<	fi
13428	<	rm -f conftest*
13429	<
13430	<	if test "$have_mpif_h" = 1; then
13431	<
13432	<	cat >>confdefs.h <<\_ACEOF
13433	<	#define HAVE_MPIF_H 1
13434	<	_ACEOF
13435	<
13436	<	fi
13437	<	FCFLAGS=$ac_save_FCFLAGS
13438	<	ac_ext=$ac_save_ext
13439	<	ac_ext=c
13440	<	ac_cpp='$CPP $CPPFLAGS'
13441	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13442	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13443	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13444	<
13445	<
13446	<	ac_ext=c
13447	<	ac_cpp='$CPP $CPPFLAGS'
13448	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13449	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13450	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13451	<
13452	<	ac_save_LDFLAGS=$LDFLAGS
13453	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
13454	<
13455	<	if test x = x"$MPI_LIB"; then
13456	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13457	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13458	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13459	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13460	<	else
13461	<	ac_check_lib_save_LIBS=$LIBS
13462	<	LIBS="-lmpich  $LIBS"
13463	<	cat >conftest.$ac_ext <<_ACEOF
13464	<	/* confdefs.h.  */
13465	<	_ACEOF
13466	<	cat confdefs.h >>conftest.$ac_ext
13467	<	cat >>conftest.$ac_ext <<_ACEOF
13468	<	/* end confdefs.h.  */
13469	<
13470	<	/* Override any gcc2 internal prototype to avoid an error.  */
13471	<	#ifdef __cplusplus
13472	<	extern "C"
13473	<	#endif
13474	<	/* We use char because int might match the return type of a gcc2
13475	<	builtin and then its argument prototype would still apply.  */
13476	<	char MPI_Init ();
13477	<	#ifdef FC_DUMMY_MAIN
13478	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13479	<	#  ifdef __cplusplus
13480	<	extern "C"
13481	<	#  endif
13482	<	int FC_DUMMY_MAIN() { return 1; }
13483	<	#endif
13484	<	#endif
13485	<	int
13486	<	main ()
13487	<	{
13488	<	MPI_Init ();
13489	<	;
13490	<	return 0;
13491	<	}
13492	<	_ACEOF
13493	<	rm -f conftest.$ac_objext conftest$ac_exeext
13494	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13495	<	(eval $ac_link) 2>conftest.er1
13496	<	ac_status=$?
13497	<	grep -v '^ *+' conftest.er1 >conftest.err
13498	<	rm -f conftest.er1
13499	<	cat conftest.err >&5
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); } &&
13502	<	{ ac_try='test -z "$ac_c_werror_flag"
13503	<	|| test ! -s conftest.err'
13504	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505	<	(eval $ac_try) 2>&5
13506	<	ac_status=$?
13507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508	<	(exit $ac_status); }; } &&
13509	<	{ ac_try='test -s conftest$ac_exeext'
13510	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13511	<	(eval $ac_try) 2>&5
13512	<	ac_status=$?
13513	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13514	<	(exit $ac_status); }; }; then
13515	<	ac_cv_lib_mpich_MPI_Init=yes
13516	<	else
13517	<	echo "$as_me: failed program was:" >&5
13518	<	sed 's/^/| /' conftest.$ac_ext >&5
13519	<
13520	<	ac_cv_lib_mpich_MPI_Init=no
13521	<	fi
13522	<	rm -f conftest.err conftest.$ac_objext \
13523	<	conftest$ac_exeext conftest.$ac_ext
13524	<	LIBS=$ac_check_lib_save_LIBS
13525	<	fi
13526	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13527	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13528	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13529	<	MPI_LIB="-lmpich"
13530	<	fi
13531	<
13532	<	fi
13533	<	$as_unset ac_cv_lib_mpich_MPI_Init
13534	<	if test x = x"$MPI_LIB"; then
13535	<	echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13536	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6
13537	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13539	<	else
13540	<	ac_check_lib_save_LIBS=$LIBS
13541	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13542	<	cat >conftest.$ac_ext <<_ACEOF
13543	<	/* confdefs.h.  */
13544	<	_ACEOF
13545	<	cat confdefs.h >>conftest.$ac_ext
13546	<	cat >>conftest.$ac_ext <<_ACEOF
13547	<	/* end confdefs.h.  */
13548	<
13549	<	/* Override any gcc2 internal prototype to avoid an error.  */
13550	<	#ifdef __cplusplus
13551	<	extern "C"
13552	<	#endif
13553	<	/* We use char because int might match the return type of a gcc2
13554	<	builtin and then its argument prototype would still apply.  */
13555	<	char MPI_Init ();
13556	<	#ifdef FC_DUMMY_MAIN
13557	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13558	<	#  ifdef __cplusplus
13559	<	extern "C"
13560	<	#  endif
13561	<	int FC_DUMMY_MAIN() { return 1; }
13562	<	#endif
13563	<	#endif
13564	<	int
13565	<	main ()
13566	<	{
13567	<	MPI_Init ();
13568	<	;
13569	<	return 0;
13570	<	}
13571	<	_ACEOF
13572	<	rm -f conftest.$ac_objext conftest$ac_exeext
13573	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13574	<	(eval $ac_link) 2>conftest.er1
13575	<	ac_status=$?
13576	<	grep -v '^ *+' conftest.er1 >conftest.err
13577	<	rm -f conftest.er1
13578	<	cat conftest.err >&5
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); } &&
13581	<	{ ac_try='test -z "$ac_c_werror_flag"
13582	<	|| test ! -s conftest.err'
13583	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13584	<	(eval $ac_try) 2>&5
13585	<	ac_status=$?
13586	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13587	<	(exit $ac_status); }; } &&
13588	<	{ ac_try='test -s conftest$ac_exeext'
13589	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13590	<	(eval $ac_try) 2>&5
13591	<	ac_status=$?
13592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13593	<	(exit $ac_status); }; }; then
13594	<	ac_cv_lib_pmpich_MPI_Init=yes
13595	<	else
13596	<	echo "$as_me: failed program was:" >&5
13597	<	sed 's/^/| /' conftest.$ac_ext >&5
13598	<
13599	<	ac_cv_lib_pmpich_MPI_Init=no
13600	<	fi
13601	<	rm -f conftest.err conftest.$ac_objext \
13602	<	conftest$ac_exeext conftest.$ac_ext
13603	<	LIBS=$ac_check_lib_save_LIBS
13604	<	fi
13605	<	echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13606	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6
13607	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13608	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13609	<	fi
13610	<
13611	<	fi
13612	<	if test x = x"$MPI_LIB"; then
13613	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13614	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13615	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13616	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13617	<	else
13618	<	ac_check_lib_save_LIBS=$LIBS
13619	<	LIBS="-lmpi  $LIBS"
13620	<	cat >conftest.$ac_ext <<_ACEOF
13621	<	/* confdefs.h.  */
13622	<	_ACEOF
13623	<	cat confdefs.h >>conftest.$ac_ext
13624	<	cat >>conftest.$ac_ext <<_ACEOF
13625	<	/* end confdefs.h.  */
13626	<
13627	<	/* Override any gcc2 internal prototype to avoid an error.  */
13628	<	#ifdef __cplusplus
13629	<	extern "C"
13630	<	#endif
13631	<	/* We use char because int might match the return type of a gcc2
13632	<	builtin and then its argument prototype would still apply.  */
13633	<	char MPI_Init ();
13634	<	#ifdef FC_DUMMY_MAIN
13635	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13636	<	#  ifdef __cplusplus
13637	<	extern "C"
13638	<	#  endif
13639	<	int FC_DUMMY_MAIN() { return 1; }
13640	<	#endif
13641	<	#endif
13642	<	int
13643	<	main ()
13644	<	{
13645	<	MPI_Init ();
13646	<	;
13647	<	return 0;
13648	<	}
13649	<	_ACEOF
13650	<	rm -f conftest.$ac_objext conftest$ac_exeext
13651	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13652	<	(eval $ac_link) 2>conftest.er1
13653	<	ac_status=$?
13654	<	grep -v '^ *+' conftest.er1 >conftest.err
13655	<	rm -f conftest.er1
13656	<	cat conftest.err >&5
13657	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13658	<	(exit $ac_status); } &&
13659	<	{ ac_try='test -z "$ac_c_werror_flag"
13660	<	|| test ! -s conftest.err'
13661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13662	<	(eval $ac_try) 2>&5
13663	<	ac_status=$?
13664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13665	<	(exit $ac_status); }; } &&
13666	<	{ ac_try='test -s conftest$ac_exeext'
13667	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13668	<	(eval $ac_try) 2>&5
13669	<	ac_status=$?
13670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13671	<	(exit $ac_status); }; }; then
13672	<	ac_cv_lib_mpi_MPI_Init=yes
13673	<	else
13674	<	echo "$as_me: failed program was:" >&5
13675	<	sed 's/^/| /' conftest.$ac_ext >&5
13676	<
13677	<	ac_cv_lib_mpi_MPI_Init=no
13678	<	fi
13679	<	rm -f conftest.err conftest.$ac_objext \
13680	<	conftest$ac_exeext conftest.$ac_ext
13681	<	LIBS=$ac_check_lib_save_LIBS
13682	<	fi
13683	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13684	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13685	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13686	<	MPI_LIB="-lmpi"
13687	<	fi
13688	<
13689	<	fi
13690	<	$as_unset ac_cv_lib_mpi_MPI_Init
13691	<	if test x = x"$MPI_LIB"; then
13692	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13693	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13694	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13695	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13696	<	else
13697	<	ac_check_lib_save_LIBS=$LIBS
13698	<	LIBS="-lmpi -llam $LIBS"
13699	<	cat >conftest.$ac_ext <<_ACEOF
13700	<	/* confdefs.h.  */
13701	<	_ACEOF
13702	<	cat confdefs.h >>conftest.$ac_ext
13703	<	cat >>conftest.$ac_ext <<_ACEOF
13704	<	/* end confdefs.h.  */
13705	<
13706	<	/* Override any gcc2 internal prototype to avoid an error.  */
13707	<	#ifdef __cplusplus
13708	<	extern "C"
13709	<	#endif
13710	<	/* We use char because int might match the return type of a gcc2
13711	<	builtin and then its argument prototype would still apply.  */
13712	<	char MPI_Init ();
13713	<	#ifdef FC_DUMMY_MAIN
13714	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13715	<	#  ifdef __cplusplus
13716	<	extern "C"
13717	<	#  endif
13718	<	int FC_DUMMY_MAIN() { return 1; }
13719	<	#endif
13720	<	#endif
13721	<	int
13722	<	main ()
13723	<	{
13724	<	MPI_Init ();
13725	<	;
13726	<	return 0;
13727	<	}
13728	<	_ACEOF
13729	<	rm -f conftest.$ac_objext conftest$ac_exeext
13730	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13731	<	(eval $ac_link) 2>conftest.er1
13732	<	ac_status=$?
13733	<	grep -v '^ *+' conftest.er1 >conftest.err
13734	<	rm -f conftest.er1
13735	<	cat conftest.err >&5
13736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13737	<	(exit $ac_status); } &&
13738	<	{ ac_try='test -z "$ac_c_werror_flag"
13739	<	|| test ! -s conftest.err'
13740	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13741	<	(eval $ac_try) 2>&5
13742	<	ac_status=$?
13743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13744	<	(exit $ac_status); }; } &&
13745	<	{ ac_try='test -s conftest$ac_exeext'
13746	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13747	<	(eval $ac_try) 2>&5
13748	<	ac_status=$?
13749	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13750	<	(exit $ac_status); }; }; then
13751	<	ac_cv_lib_mpi_MPI_Init=yes
13752	<	else
13753	<	echo "$as_me: failed program was:" >&5
13754	<	sed 's/^/| /' conftest.$ac_ext >&5
13755	<
13756	<	ac_cv_lib_mpi_MPI_Init=no
13757	<	fi
13758	<	rm -f conftest.err conftest.$ac_objext \
13759	<	conftest$ac_exeext conftest.$ac_ext
13760	<	LIBS=$ac_check_lib_save_LIBS
13761	<	fi
13762	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13763	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13764	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13765	<	MPI_LIB="-lmpi -llam"
13766	<	fi
13767	<
13768	<	fi
13769	<	$as_unset ac_cv_lib_mpi_MPI_Init
13770	<	if test x = x"$MPI_LIB"; then
13771	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13772	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13773	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13774	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13775	<	else
13776	<	ac_check_lib_save_LIBS=$LIBS
13777	<	LIBS="-lmpi -llam -lpthread $LIBS"
13778	<	cat >conftest.$ac_ext <<_ACEOF
13779	<	/* confdefs.h.  */
13780	<	_ACEOF
13781	<	cat confdefs.h >>conftest.$ac_ext
13782	<	cat >>conftest.$ac_ext <<_ACEOF
13783	<	/* end confdefs.h.  */
13784	<
13785	<	/* Override any gcc2 internal prototype to avoid an error.  */
13786	<	#ifdef __cplusplus
13787	<	extern "C"
13788	<	#endif
13789	<	/* We use char because int might match the return type of a gcc2
13790	<	builtin and then its argument prototype would still apply.  */
13791	<	char MPI_Init ();
13792	<	#ifdef FC_DUMMY_MAIN
13793	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13794	<	#  ifdef __cplusplus
13795	<	extern "C"
13796	<	#  endif
13797	<	int FC_DUMMY_MAIN() { return 1; }
13798	<	#endif
13799	<	#endif
13800	<	int
13801	<	main ()
13802	<	{
13803	<	MPI_Init ();
13804	<	;
13805	<	return 0;
13806	<	}
13807	<	_ACEOF
13808	<	rm -f conftest.$ac_objext conftest$ac_exeext
13809	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13810	<	(eval $ac_link) 2>conftest.er1
13811	<	ac_status=$?
13812	<	grep -v '^ *+' conftest.er1 >conftest.err
13813	<	rm -f conftest.er1
13814	<	cat conftest.err >&5
13815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13816	<	(exit $ac_status); } &&
13817	<	{ ac_try='test -z "$ac_c_werror_flag"
13818	<	|| test ! -s conftest.err'
13819	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13820	<	(eval $ac_try) 2>&5
13821	<	ac_status=$?
13822	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13823	<	(exit $ac_status); }; } &&
13824	<	{ ac_try='test -s conftest$ac_exeext'
13825	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13826	<	(eval $ac_try) 2>&5
13827	<	ac_status=$?
13828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13829	<	(exit $ac_status); }; }; then
13830	<	ac_cv_lib_mpi_MPI_Init=yes
13831	<	else
13832	<	echo "$as_me: failed program was:" >&5
13833	<	sed 's/^/| /' conftest.$ac_ext >&5
13834	<
13835	<	ac_cv_lib_mpi_MPI_Init=no
13836	<	fi
13837	<	rm -f conftest.err conftest.$ac_objext \
13838	<	conftest$ac_exeext conftest.$ac_ext
13839	<	LIBS=$ac_check_lib_save_LIBS
13840	<	fi
13841	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13842	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13843	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13844	<	MPI_LIB="-lmpi -llam -lpthread"
13845	<	else
13846	<
13847	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13848	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13849	<	{ (exit 1); exit 1; }; }
13850	<	USE_MPI="no"
13851	<
13852	<	fi
13853	<
13854	<	fi
13855	<
13856	<
13857	<
13858	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13859	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13860	<	MPI_F90_LIB=""
13861	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13862	<	MPI_F90_LIB="-lfmpich"
13863	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13864	<	MPI_F90_LIB="-llamf77mpi"
13865	<	else
13866	<	MPI_F90_LIB="  "
13867	<	fi
13868	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13869	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13870	<
13871	<
13872	<	fi
13873	<
13874	<
13875	<
13876	<	acx_cgal_found=no
13877	<
13878	<	# Check whether --with-cgalmakefile or --without-cgalmakefile was given.
13879	<	if test "${with_cgalmakefile+set}" = set; then
13880	<	withval="$with_cgalmakefile"
13881	<
13882	<	fi;
13883	<	case $with_cgalmakefile in
13884	<	yes | "") ;;
13885	<	no) acx_cgal_found=disable ;;
13886	<	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13887	<	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
13888	<	esac
13889	<
13890	<	if test "$acx_cgal_found" == no; then
13891	<	echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
13892	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6
13893	<
13894	<	if test \! -z "$CGAL_MAKEFILE"; then
13895	<
13896	<	if test -e "$CGAL_MAKEFILE"; then
13897	<	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
13898	<
13899	<	cat > $tname << _ACEOF
13900	<	include $CGAL_MAKEFILE
13901	<
13902	<	cppflags:
13903	<	@echo \$(CGAL_CXXFLAGS)
13904	<
13905	<	cxxflags:
13906	<	@echo
13907	<	ldflags:
13908	<	@echo \$(CGAL_LDFLAGS)
13909	<	_ACEOF
13910	<	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
13911	<	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
13912	<	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
13913	<	for i in $CGAL_LDFLAGST; do
13914	<	if test `echo $i| grep -c ^-l`; then
13915	<	CGAL_LIBS="$CGAL_LIBS $i"
13916	<	else
13917	<	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
13918	<	fi
13919	<	done
13920	<	rm -f $tname
13921	<	echo "$as_me:$LINENO: result: yes" >&5
13922	<	echo "${ECHO_T}yes" >&6
13923	<	acx_cgal_found=yes
13924	<	else
13925	<	echo "$as_me:$LINENO: result: invalid" >&5
13926	<	echo "${ECHO_T}invalid" >&6
13927	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
13928	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
13929	<	{ (exit 1); exit 1; }; }
13930	<	fi
13931	<	else
13932	<	echo "$as_me:$LINENO: result: not defined" >&5
13933	<	echo "${ECHO_T}not defined" >&6
13934	<	fi
13935	<	fi
13936	<
13937	<	if test "$acx_cgal_found" == no; then
13938	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13939	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
13940	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
13941	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
13942	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13943	<	fi
13944	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
13945	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
13946	<	else
13947	<	# Is the header compilable?
13948	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
13949	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6
13950	<	cat >conftest.$ac_ext <<_ACEOF
13951	<	/* confdefs.h.  */
13952	<	_ACEOF
13953	<	cat confdefs.h >>conftest.$ac_ext
13954	<	cat >>conftest.$ac_ext <<_ACEOF
13955	<	/* end confdefs.h.  */
13956	<	$ac_includes_default
13957	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
13958	<	_ACEOF
13959	<	rm -f conftest.$ac_objext
13960	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13961	<	(eval $ac_compile) 2>conftest.er1
13962	<	ac_status=$?
13963	<	grep -v '^ *+' conftest.er1 >conftest.err
13964	<	rm -f conftest.er1
13965	<	cat conftest.err >&5
13966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13967	<	(exit $ac_status); } &&
13968	<	{ ac_try='test -z "$ac_c_werror_flag"
13969	<	|| test ! -s conftest.err'
13970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13971	<	(eval $ac_try) 2>&5
13972	<	ac_status=$?
13973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974	<	(exit $ac_status); }; } &&
13975	<	{ ac_try='test -s conftest.$ac_objext'
13976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13977	<	(eval $ac_try) 2>&5
13978	<	ac_status=$?
13979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13980	<	(exit $ac_status); }; }; then
13981	<	ac_header_compiler=yes
13982	<	else
13983	<	echo "$as_me: failed program was:" >&5
13984	<	sed 's/^/| /' conftest.$ac_ext >&5
13985	<
13986	<	ac_header_compiler=no
13987	<	fi
13988	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13989	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13990	<	echo "${ECHO_T}$ac_header_compiler" >&6
13991	<
13992	<	# Is the header present?
13993	<	echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
13994	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6
13995	<	cat >conftest.$ac_ext <<_ACEOF
13996	<	/* confdefs.h.  */
13997	<	_ACEOF
13998	<	cat confdefs.h >>conftest.$ac_ext
13999	<	cat >>conftest.$ac_ext <<_ACEOF
14000	<	/* end confdefs.h.  */
14001	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
14002	<	_ACEOF
14003	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14004	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14005	<	ac_status=$?
14006	<	grep -v '^ *+' conftest.er1 >conftest.err
14007	<	rm -f conftest.er1
14008	<	cat conftest.err >&5
14009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14010	<	(exit $ac_status); } >/dev/null; then
14011	<	if test -s conftest.err; then
14012	<	ac_cpp_err=$ac_c_preproc_warn_flag
14013	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14014	<	else
14015	<	ac_cpp_err=
14016	<	fi
14017	<	else
14018	<	ac_cpp_err=yes
14019	<	fi
14020	<	if test -z "$ac_cpp_err"; then
14021	<	ac_header_preproc=yes
14022	<	else
14023	<	echo "$as_me: failed program was:" >&5
14024	<	sed 's/^/| /' conftest.$ac_ext >&5
14025	<
14026	<	ac_header_preproc=no
14027	<	fi
14028	<	rm -f conftest.err conftest.$ac_ext
14029	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14030	<	echo "${ECHO_T}$ac_header_preproc" >&6
14031	<
14032	<	# So?  What about this header?
14033	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14034	<	yes:no: )
14035	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
14036	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14037	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
14038	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
14039	<	ac_header_preproc=yes
14040	<	;;
14041	<	no:yes:* )
14042	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
14043	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
14044	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
14045	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
14046	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
14047	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
14048	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
14049	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14050	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
14051	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
14052	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
14053	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
14054	<	(
14055	<	cat <<\_ASBOX
14056	<	## ------------------------------ ##
14057	<	## Report this to gezelter@nd.edu ##
14058	<	## ------------------------------ ##
14059	<	_ASBOX
14060	<	) |
14061	<	sed "s/^/$as_me: WARNING:     /" >&2
14062	<	;;
14063	<	esac
14064	<	echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
14065	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6
14066	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
14067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14068	<	else
14069	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
14070	<	fi
14071	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
14072	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6
14073	<
14074	<	fi
14075	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
14076	<	cgal_have_header=yes
14077	<	else
14078	<	cgal_have_header=no
14079	<	fi
14080	<
14081	<
14082	<	if test "$cgal_have_header" == yes; then
14083	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14084	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14085	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14086	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14087	<	else
14088	<	ac_check_lib_save_LIBS=$LIBS
14089	<	LIBS="-lCGAL  $LIBS"
14090	<	cat >conftest.$ac_ext <<_ACEOF
14091	<	/* confdefs.h.  */
14092	<	_ACEOF
14093	<	cat confdefs.h >>conftest.$ac_ext
14094	<	cat >>conftest.$ac_ext <<_ACEOF
14095	<	/* end confdefs.h.  */
14096	<
14097	<
14098	<	#ifdef FC_DUMMY_MAIN
14099	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14100	<	#  ifdef __cplusplus
14101	<	extern "C"
14102	<	#  endif
14103	<	int FC_DUMMY_MAIN() { return 1; }
14104	<	#endif
14105	<	#endif
14106	<	int
14107	<	main ()
14108	<	{
14109	<	main ();
14110	<	;
14111	<	return 0;
14112	<	}
14113	<	_ACEOF
14114	<	rm -f conftest.$ac_objext conftest$ac_exeext
14115	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14116	<	(eval $ac_link) 2>conftest.er1
14117	<	ac_status=$?
14118	<	grep -v '^ *+' conftest.er1 >conftest.err
14119	<	rm -f conftest.er1
14120	<	cat conftest.err >&5
14121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14122	<	(exit $ac_status); } &&
14123	<	{ ac_try='test -z "$ac_c_werror_flag"
14124	<	|| test ! -s conftest.err'
14125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14126	<	(eval $ac_try) 2>&5
14127	<	ac_status=$?
14128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14129	<	(exit $ac_status); }; } &&
14130	<	{ ac_try='test -s conftest$ac_exeext'
14131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14132	<	(eval $ac_try) 2>&5
14133	<	ac_status=$?
14134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14135	<	(exit $ac_status); }; }; then
14136	<	ac_cv_lib_CGAL_main=yes
14137	<	else
14138	<	echo "$as_me: failed program was:" >&5
14139	<	sed 's/^/| /' conftest.$ac_ext >&5
14140	<
14141	<	ac_cv_lib_CGAL_main=no
14142	<	fi
14143	<	rm -f conftest.err conftest.$ac_objext \
14144	<	conftest$ac_exeext conftest.$ac_ext
14145	<	LIBS=$ac_check_lib_save_LIBS
14146	<	fi
14147	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14148	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14149	<	if test $ac_cv_lib_CGAL_main = yes; then
14150	<	cgal_have_lib=yes
14151	<	else
14152	<	cgal_have_lib=no
14153	<	fi
14154	<
14155	<	if test "$cgal_have_lib" == no; then
14156	<	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
14157	<	echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
14158	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6
14159	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
14160	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14161	<	else
14162	<	ac_check_lib_save_LIBS=$LIBS
14163	<	LIBS="-lCGAL  $LIBS"
14164	<	cat >conftest.$ac_ext <<_ACEOF
14165	<	/* confdefs.h.  */
14166	<	_ACEOF
14167	<	cat confdefs.h >>conftest.$ac_ext
14168	<	cat >>conftest.$ac_ext <<_ACEOF
14169	<	/* end confdefs.h.  */
14170	<
14171	<
14172	<	#ifdef FC_DUMMY_MAIN
14173	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14174	<	#  ifdef __cplusplus
14175	<	extern "C"
14176	<	#  endif
14177	<	int FC_DUMMY_MAIN() { return 1; }
14178	<	#endif
14179	<	#endif
14180	<	int
14181	<	main ()
14182	<	{
14183	<	main ();
14184	<	;
14185	<	return 0;
14186	<	}
14187	<	_ACEOF
14188	<	rm -f conftest.$ac_objext conftest$ac_exeext
14189	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14190	<	(eval $ac_link) 2>conftest.er1
14191	<	ac_status=$?
14192	<	grep -v '^ *+' conftest.er1 >conftest.err
14193	<	rm -f conftest.er1
14194	<	cat conftest.err >&5
14195	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14196	<	(exit $ac_status); } &&
14197	<	{ ac_try='test -z "$ac_c_werror_flag"
14198	<	|| test ! -s conftest.err'
14199	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200	<	(eval $ac_try) 2>&5
14201	<	ac_status=$?
14202	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203	<	(exit $ac_status); }; } &&
14204	<	{ ac_try='test -s conftest$ac_exeext'
14205	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14206	<	(eval $ac_try) 2>&5
14207	<	ac_status=$?
14208	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14209	<	(exit $ac_status); }; }; then
14210	<	ac_cv_lib_CGAL_main=yes
14211	<	else
14212	<	echo "$as_me: failed program was:" >&5
14213	<	sed 's/^/| /' conftest.$ac_ext >&5
14214	<
14215	<	ac_cv_lib_CGAL_main=no
14216	<	fi
14217	<	rm -f conftest.err conftest.$ac_objext \
14218	<	conftest$ac_exeext conftest.$ac_ext
14219	<	LIBS=$ac_check_lib_save_LIBS
14220	<	fi
14221	<	echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
14222	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6
14223	<	if test $ac_cv_lib_CGAL_main = yes; then
14224	<	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
14225	<	cgal_have_lib=yes
14226	<	else
14227	<	cgal_have_lib=no
14228	<	fi
14229	<
14230	<	LIBS="$save_LIBS"
14231	<	else
14232	<	CGAL_LIBS="-lCGAL"
14233	<	echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
14234	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6
14235	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
14236	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14237	<	else
14238	<	ac_check_lib_save_LIBS=$LIBS
14239	<	LIBS="-lmpfr  $LIBS"
14240	<	cat >conftest.$ac_ext <<_ACEOF
14241	<	/* confdefs.h.  */
14242	<	_ACEOF
14243	<	cat confdefs.h >>conftest.$ac_ext
14244	<	cat >>conftest.$ac_ext <<_ACEOF
14245	<	/* end confdefs.h.  */
14246	<
14247	<
14248	<	#ifdef FC_DUMMY_MAIN
14249	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14250	<	#  ifdef __cplusplus
14251	<	extern "C"
14252	<	#  endif
14253	<	int FC_DUMMY_MAIN() { return 1; }
14254	<	#endif
14255	<	#endif
14256	<	int
14257	<	main ()
14258	<	{
14259	<	main ();
14260	<	;
14261	<	return 0;
14262	<	}
14263	<	_ACEOF
14264	<	rm -f conftest.$ac_objext conftest$ac_exeext
14265	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14266	<	(eval $ac_link) 2>conftest.er1
14267	<	ac_status=$?
14268	<	grep -v '^ *+' conftest.er1 >conftest.err
14269	<	rm -f conftest.er1
14270	<	cat conftest.err >&5
14271	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272	<	(exit $ac_status); } &&
14273	<	{ ac_try='test -z "$ac_c_werror_flag"
14274	<	|| test ! -s conftest.err'
14275	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14276	<	(eval $ac_try) 2>&5
14277	<	ac_status=$?
14278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279	<	(exit $ac_status); }; } &&
14280	<	{ ac_try='test -s conftest$ac_exeext'
14281	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14282	<	(eval $ac_try) 2>&5
14283	<	ac_status=$?
14284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285	<	(exit $ac_status); }; }; then
14286	<	ac_cv_lib_mpfr_main=yes
14287	<	else
14288	<	echo "$as_me: failed program was:" >&5
14289	<	sed 's/^/| /' conftest.$ac_ext >&5
14290	<
14291	<	ac_cv_lib_mpfr_main=no
14292	<	fi
14293	<	rm -f conftest.err conftest.$ac_objext \
14294	<	conftest$ac_exeext conftest.$ac_ext
14295	<	LIBS=$ac_check_lib_save_LIBS
14296	<	fi
14297	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
14298	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6
14299	<	if test $ac_cv_lib_mpfr_main = yes; then
14300	<	CGAL_LIBS="$CGAL_LIBS -lmpfr"
14301	<	fi
14302	<
14303	<	echo "$as_me:$LINENO: checking for main in -lgmp" >&5
14304	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
14305	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
14306	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14307	<	else
14308	<	ac_check_lib_save_LIBS=$LIBS
14309	<	LIBS="-lgmp  $LIBS"
14310	<	cat >conftest.$ac_ext <<_ACEOF
14311	<	/* confdefs.h.  */
14312	<	_ACEOF
14313	<	cat confdefs.h >>conftest.$ac_ext
14314	<	cat >>conftest.$ac_ext <<_ACEOF
14315	<	/* end confdefs.h.  */
14316	<
14317	<
14318	<	#ifdef FC_DUMMY_MAIN
14319	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14320	<	#  ifdef __cplusplus
14321	<	extern "C"
14322	<	#  endif
14323	<	int FC_DUMMY_MAIN() { return 1; }
14324	<	#endif
14325	<	#endif
14326	<	int
14327	<	main ()
14328	<	{
14329	<	main ();
14330	<	;
14331	<	return 0;
14332	<	}
14333	<	_ACEOF
14334	<	rm -f conftest.$ac_objext conftest$ac_exeext
14335	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14336	<	(eval $ac_link) 2>conftest.er1
14337	<	ac_status=$?
14338	<	grep -v '^ *+' conftest.er1 >conftest.err
14339	<	rm -f conftest.er1
14340	<	cat conftest.err >&5
14341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14342	<	(exit $ac_status); } &&
14343	<	{ ac_try='test -z "$ac_c_werror_flag"
14344	<	|| test ! -s conftest.err'
14345	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14346	<	(eval $ac_try) 2>&5
14347	<	ac_status=$?
14348	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14349	<	(exit $ac_status); }; } &&
14350	<	{ ac_try='test -s conftest$ac_exeext'
14351	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14352	<	(eval $ac_try) 2>&5
14353	<	ac_status=$?
14354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14355	<	(exit $ac_status); }; }; then
14356	<	ac_cv_lib_gmp_main=yes
14357	<	else
14358	<	echo "$as_me: failed program was:" >&5
14359	<	sed 's/^/| /' conftest.$ac_ext >&5
14360	<
14361	<	ac_cv_lib_gmp_main=no
14362	<	fi
14363	<	rm -f conftest.err conftest.$ac_objext \
14364	<	conftest$ac_exeext conftest.$ac_ext
14365	<	LIBS=$ac_check_lib_save_LIBS
14366	<	fi
14367	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
14368	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6
14369	<	if test $ac_cv_lib_gmp_main = yes; then
14370	<	CGAL_LIBS="$CGAL_LIBS -lgmp"
14371	<	fi
14372	<
14373	<	echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
14374	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6
14375	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
14376	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14377	<	else
14378	<	ac_check_lib_save_LIBS=$LIBS
14379	<	LIBS="-lgmpxx  $LIBS"
14380	<	cat >conftest.$ac_ext <<_ACEOF
14381	<	/* confdefs.h.  */
14382	<	_ACEOF
14383	<	cat confdefs.h >>conftest.$ac_ext
14384	<	cat >>conftest.$ac_ext <<_ACEOF
14385	<	/* end confdefs.h.  */
14386	<
14387	<
14388	<	#ifdef FC_DUMMY_MAIN
14389	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14390	<	#  ifdef __cplusplus
14391	<	extern "C"
14392	<	#  endif
14393	<	int FC_DUMMY_MAIN() { return 1; }
14394	<	#endif
14395	<	#endif
14396	<	int
14397	<	main ()
14398	<	{
14399	<	main ();
14400	<	;
14401	<	return 0;
14402	<	}
14403	<	_ACEOF
14404	<	rm -f conftest.$ac_objext conftest$ac_exeext
14405	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14406	<	(eval $ac_link) 2>conftest.er1
14407	<	ac_status=$?
14408	<	grep -v '^ *+' conftest.er1 >conftest.err
14409	<	rm -f conftest.er1
14410	<	cat conftest.err >&5
14411	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14412	<	(exit $ac_status); } &&
14413	<	{ ac_try='test -z "$ac_c_werror_flag"
14414	<	|| test ! -s conftest.err'
14415	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14416	<	(eval $ac_try) 2>&5
14417	<	ac_status=$?
14418	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14419	<	(exit $ac_status); }; } &&
14420	<	{ ac_try='test -s conftest$ac_exeext'
14421	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14422	<	(eval $ac_try) 2>&5
14423	<	ac_status=$?
14424	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14425	<	(exit $ac_status); }; }; then
14426	<	ac_cv_lib_gmpxx_main=yes
14427	<	else
14428	<	echo "$as_me: failed program was:" >&5
14429	<	sed 's/^/| /' conftest.$ac_ext >&5
14430	<
14431	<	ac_cv_lib_gmpxx_main=no
14432	<	fi
14433	<	rm -f conftest.err conftest.$ac_objext \
14434	<	conftest$ac_exeext conftest.$ac_ext
14435	<	LIBS=$ac_check_lib_save_LIBS
14436	<	fi
14437	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
14438	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6
14439	<	if test $ac_cv_lib_gmpxx_main = yes; then
14440	<	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
14441	<	fi
14442	<
14443	<	fi
14444	<
14445	<	if test "$cgal_have_lib" == yes; then
14446	<	acx_cgal_found=yes
14447	<	fi
14448	<	fi
14449	<	if test "$acx_cgal_found" == yes; then
14450	<	echo "$as_me:$LINENO: checking for main in -lCore" >&5
14451	<	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6
14452	<	if test "${ac_cv_lib_Core_main+set}" = set; then
14453	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14454	<	else
14455	<	ac_check_lib_save_LIBS=$LIBS
14456	<	LIBS="-lCore  $LIBS"
14457	<	cat >conftest.$ac_ext <<_ACEOF
14458	<	/* confdefs.h.  */
14459	<	_ACEOF
14460	<	cat confdefs.h >>conftest.$ac_ext
14461	<	cat >>conftest.$ac_ext <<_ACEOF
14462	<	/* end confdefs.h.  */
14463	<
14464	<
14465	<	#ifdef FC_DUMMY_MAIN
14466	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14467	<	#  ifdef __cplusplus
14468	<	extern "C"
14469	<	#  endif
14470	<	int FC_DUMMY_MAIN() { return 1; }
14471	<	#endif
14472	<	#endif
14473	<	int
14474	<	main ()
14475	<	{
14476	<	main ();
14477	<	;
14478	<	return 0;
14479	<	}
14480	<	_ACEOF
14481	<	rm -f conftest.$ac_objext conftest$ac_exeext
14482	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14483	<	(eval $ac_link) 2>conftest.er1
14484	<	ac_status=$?
14485	<	grep -v '^ *+' conftest.er1 >conftest.err
14486	<	rm -f conftest.er1
14487	<	cat conftest.err >&5
14488	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14489	<	(exit $ac_status); } &&
14490	<	{ ac_try='test -z "$ac_c_werror_flag"
14491	<	|| test ! -s conftest.err'
14492	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14493	<	(eval $ac_try) 2>&5
14494	<	ac_status=$?
14495	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14496	<	(exit $ac_status); }; } &&
14497	<	{ ac_try='test -s conftest$ac_exeext'
14498	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14499	<	(eval $ac_try) 2>&5
14500	<	ac_status=$?
14501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14502	<	(exit $ac_status); }; }; then
14503	<	ac_cv_lib_Core_main=yes
14504	<	else
14505	<	echo "$as_me: failed program was:" >&5
14506	<	sed 's/^/| /' conftest.$ac_ext >&5
14507	<
14508	<	ac_cv_lib_Core_main=no
14509	<	fi
14510	<	rm -f conftest.err conftest.$ac_objext \
14511	<	conftest$ac_exeext conftest.$ac_ext
14512	<	LIBS=$ac_check_lib_save_LIBS
14513	<	fi
14514	<	echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
14515	<	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6
14516	<	if test $ac_cv_lib_Core_main = yes; then
14517	<	CGAL_LIBS="$CGAL_LIBS -lCore"
14518	<	fi
14519	<
14520	<	fi
14521	<	fi
14522	<
14523	<
14524	<
14525	<	echo "$as_me:$LINENO: checking CGAL" >&5
14526	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6
14527	<	if test "$acx_cgal_found" == yes; then
14528	<	echo "$as_me:$LINENO: result: yes" >&5
14529	<	echo "${ECHO_T}yes" >&6;
14530	<
14531	<	else
14532	<	echo "$as_me:$LINENO: result: no" >&5
14533	<	echo "${ECHO_T}no" >&6
14534	<
14535	<	fi
14536	<
14537	<	if test "$acx_cgal_found" == yes; then
14538	<	USE_CGAL=yes
14539	<
14540	<	cat >>confdefs.h <<\_ACEOF
14541	<	#define HAVE_CGAL 1
14542	<	_ACEOF
14543	<
14544	<
14545	<
14546	<
14547	<
14548	<
14549	<	fi
14550	<
14551	<
14552	<
14553	<
14554	<	# Check whether --enable-doxygen or --disable-doxygen was given.
14555	<	if test "${enable_doxygen+set}" = set; then
14556	<	enableval="$enable_doxygen"
14557	<
14558	<	fi;
14559	<	# Check whether --enable-dot or --disable-dot was given.
14560	<	if test "${enable_dot+set}" = set; then
14561	<	enableval="$enable_dot"
14562	<
14563	<	fi;
14564	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14565	<	if test "${enable_html_docs+set}" = set; then
14566	<	enableval="$enable_html_docs"
14567	<
14568	<	else
14569	<	enable_html_docs=yes
14570	<	fi;
14571	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14572	<	if test "${enable_latex_docs+set}" = set; then
14573	<	enableval="$enable_latex_docs"
14574	<
14575	<	else
14576	<	enable_latex_docs=no
14577	<	fi;
14578	<	if test "x$enable_doxygen" = xno; then
14579	<	enable_doc=no
14580	<	else
14581	<	# Extract the first word of "doxygen", so it can be a program name with args.
14582	<	set dummy doxygen; ac_word=$2
14583	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14584	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14585	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14587	<	else
14588	<	case $DOXYGEN in
14589	<	[\\/]* | ?:[\\/]*)
14590	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14591	<	;;
14592	<	*)
14593	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14594	<	for as_dir in $PATH
14595	<	do
14596	<	IFS=$as_save_IFS
14597	<	test -z "$as_dir" && as_dir=.
14598	<	for ac_exec_ext in '' $ac_executable_extensions; do
14599	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14600	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14601	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14602	<	break 2
14603	<	fi
14604	<	done
14605	<	done
14606	<
14607	<	;;
14608	<	esac
14609	<	fi
14610	<	DOXYGEN=$ac_cv_path_DOXYGEN
14611	<
14612	<	if test -n "$DOXYGEN"; then
14613	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14614	<	echo "${ECHO_T}$DOXYGEN" >&6
14615	<	else
14616	<	echo "$as_me:$LINENO: result: no" >&5
14617	<	echo "${ECHO_T}no" >&6
14618	<	fi
14619	<
14620	<	if test "x$DOXYGEN" = x; then
14621	<	if test "x$enable_doxygen" = xyes; then
14622	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14623	<	echo "$as_me: error: could not find doxygen" >&2;}
14624	<	{ (exit 1); exit 1; }; }
14625	<	fi
14626	<	enable_doc=no
14627	<	else
14628	<	enable_doc=yes
14629	<	# Extract the first word of "dot", so it can be a program name with args.
14630	<	set dummy dot; ac_word=$2
14631	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14632	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14633	<	if test "${ac_cv_path_DOT+set}" = set; then
14634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14635	<	else
14636	<	case $DOT in
14637	<	[\\/]* | ?:[\\/]*)
14638	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14639	<	;;
14640	<	*)
14641	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14642	<	for as_dir in $PATH
14643	<	do
14644	<	IFS=$as_save_IFS
14645	<	test -z "$as_dir" && as_dir=.
14646	<	for ac_exec_ext in '' $ac_executable_extensions; do
14647	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14648	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14649	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14650	<	break 2
14651	<	fi
14652	<	done
14653	<	done
14654	<
14655	<	;;
14656	<	esac
14657	<	fi
14658	<	DOT=$ac_cv_path_DOT
14659	<
14660	<	if test -n "$DOT"; then
14661	<	echo "$as_me:$LINENO: result: $DOT" >&5
14662	<	echo "${ECHO_T}$DOT" >&6
14663	<	else
14664	<	echo "$as_me:$LINENO: result: no" >&5
14665	<	echo "${ECHO_T}no" >&6
14666	<	fi
14667	<
14668	<	fi
14669	<	fi
14670	<
14671	<	if test "x$enable_doc" = xyes; then
14672	<	DOC=1
14673	<	else
14674	<	DOC=0
14675	<	fi
14676	<
14677	<
14678	<	if test x$DOT = x; then
14679	<	if test "x$enable_dot" = xyes; then
14680	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14681	<	echo "$as_me: error: could not find dot" >&2;}
14682	<	{ (exit 1); exit 1; }; }
14683	<	fi
14684	<	enable_dot=no
14685	<	else
14686	<	enable_dot=yes
14687	<	fi
14688	<
14689	<
14690	<
14691	<
14692	<
14693	<
14694	<
14695	<
14696	<
14697	<
14698	<
14699	<
14700	<
14701	<
14702	<
14703	<
14704	<
14705	<
14706	<
14707	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile scripts/filepp"
14708	<
14709	<
14710	<	cat >confcache <<\_ACEOF
14711	<	# This file is a shell script that caches the results of configure
14712	<	# tests run on this system so they can be shared between configure
14713	<	# scripts and configure runs, see configure's option --config-cache.
14714	<	# It is not useful on other systems.  If it contains results you don't
14715	<	# want to keep, you may remove or edit it.
14716	<	#
14717	<	# config.status only pays attention to the cache file if you give it
14718	<	# the --recheck option to rerun configure.
14719	<	#
14720	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14721	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14722	<	# following values.
14723	<
14724	<	_ACEOF
14725	<
14726	<	# The following way of writing the cache mishandles newlines in values,
14727	<	# but we know of no workaround that is simple, portable, and efficient.
14728	<	# So, don't put newlines in cache variables' values.
14729	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14730	<	# and sets the high bit in the cache file unless we assign to the vars.
14731	<	{
14732	<	(set) 2>&1 |
14733	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14734	<	*ac_space=\ *)
14735	<	# `set' does not quote correctly, so add quotes (double-quote
14736	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14737	<	sed -n \
14738	<	"s/'/'\\\\''/g;
14739	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14740	<	;;
14741	<	*)
14742	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14743	<	sed -n \
14744	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14745	<	;;
14746	<	esac;
14747	<	} |
14748	<	sed '
14749	<	t clear
14750	<	: clear
14751	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14752	<	t end
14753	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14754	<	: end' >>confcache
14755	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14756	<	if test -w $cache_file; then
14757	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14758	<	cat confcache >$cache_file
14759	<	else
14760	<	echo "not updating unwritable cache $cache_file"
14761	<	fi
14762	<	fi
14763	<	rm -f confcache
14764	<
14765	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14766	<	# Let make expand exec_prefix.
14767	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14768	<
14769	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14770	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14771	<	# trailing colons and then remove the whole line if VPATH becomes empty
14772	<	# (actually we leave an empty line to preserve line numbers).
14773	<	if test "x$srcdir" = x.; then
14774	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14775	<	s/:*\$(srcdir):*/:/;
14776	<	s/:*\${srcdir}:*/:/;
14777	<	s/:*@srcdir@:*/:/;
14778	<	s/^\([^=]*=[     ]*\):*/\1/;
14779	<	s/:*$//;
14780	<	s/^[^=]*=[       ]*$//;
14781	<	}'
14782	<	fi
14783	<
14784	<	DEFS=-DHAVE_CONFIG_H
14785	<
14786	<	ac_libobjs=
14787	<	ac_ltlibobjs=
14788	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14789	<	# 1. Remove the extension, and $U if already installed.
14790	<	ac_i=`echo "$ac_i" |
14791	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14792	<	# 2. Add them.
14793	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14794	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14795	<	done
14796	<	LIBOBJS=$ac_libobjs
14797	<
14798	<	LTLIBOBJS=$ac_ltlibobjs
14799	<
14800	<
14801	<
14802	<	: ${CONFIG_STATUS=./config.status}
14803	<	ac_clean_files_save=$ac_clean_files
14804	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14805	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14806	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14807	<	cat >$CONFIG_STATUS <<_ACEOF
14808	<	#! $SHELL
14809	<	# Generated by $as_me.
14810	<	# Run this file to recreate the current configuration.
14811	<	# Compiler output produced by configure, useful for debugging
14812	<	# configure, is in config.log if it exists.
14813	<
14814	<	debug=false
14815	<	ac_cs_recheck=false
14816	<	ac_cs_silent=false
14817	<	SHELL=\${CONFIG_SHELL-$SHELL}
14818	<	_ACEOF
14819	<
14820	<	cat >>$CONFIG_STATUS <<\_ACEOF
14821	<	## --------------------- ##
14822	<	## M4sh Initialization.  ##
14823	<	## --------------------- ##
14824	<
14825	<	# Be Bourne compatible
14826	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14827	<	emulate sh
14828	<	NULLCMD=:
14829	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14830	<	# is contrary to our usage.  Disable this feature.
14831	<	alias -g '${1+"$@"}'='"$@"'
14832	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14833	<	set -o posix
14834	<	fi
14835	<	DUALCASE=1; export DUALCASE # for MKS sh
14836	<
14837	<	# Support unset when possible.
14838	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14839	<	as_unset=unset
14840	<	else
14841	<	as_unset=false
14842	<	fi
14843	<
14844	<
14845	<	# Work around bugs in pre-3.0 UWIN ksh.
14846	<	$as_unset ENV MAIL MAILPATH
14847	<	PS1='$ '
14848	<	PS2='> '
14849	<	PS4='+ '
14850	<
14851	<	# NLS nuisances.
14852	<	for as_var in \
14853	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14854	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14855	<	LC_TELEPHONE LC_TIME
14856	<	do
14857	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14858	<	eval $as_var=C; export $as_var
14859	<	else
14860	<	$as_unset $as_var
14861	<	fi
14862	<	done
14863	<
14864	<	# Required to use basename.
14865	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14866	<	as_expr=expr
14867	<	else
14868	<	as_expr=false
14869	<	fi
14870	<
14871	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14872	<	as_basename=basename
14873	<	else
14874	<	as_basename=false
14875	<	fi
14876	<
14877	<
14878	<	# Name of the executable.
14879	<	as_me=`$as_basename "$0" ||
14880	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14881	<	X"$0" : 'X\(//\)$' \| \
14882	<	X"$0" : 'X\(/\)$' \| \
14883	<	.     : '\(.\)' 2>/dev/null ||
14884	<	echo X/"$0" |
14885	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14886	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14887	<	/^X\/\(\/\).*/{ s//\1/; q; }
14888	<	s/.*/./; q'`
14889	<
14890	<
14891	<	# PATH needs CR, and LINENO needs CR and PATH.
14892	<	# Avoid depending upon Character Ranges.
14893	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14894	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14895	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14896	<	as_cr_digits='0123456789'
14897	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14898	<
14899	<	# The user is always right.
14900	<	if test "${PATH_SEPARATOR+set}" != set; then
14901	<	echo "#! /bin/sh" >conf$$.sh
14902	<	echo  "exit 0"   >>conf$$.sh
14903	<	chmod +x conf$$.sh
14904	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14905	<	PATH_SEPARATOR=';'
14906	<	else
14907	<	PATH_SEPARATOR=:
14908	<	fi
14909	<	rm -f conf$$.sh
14910	<	fi
14911	<
14912	<
14913	<	as_lineno_1=$LINENO
14914	<	as_lineno_2=$LINENO
14915	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14916	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14917	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14918	<	# Find who we are.  Look in the path if we contain no path at all
14919	<	# relative or not.
14920	<	case $0 in
14921	<	*[\\/]* ) as_myself=$0 ;;
14922	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14923	<	for as_dir in $PATH
14924	<	do
14925	<	IFS=$as_save_IFS
14926	<	test -z "$as_dir" && as_dir=.
14927	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14928	<	done
14929	<
14930	<	;;
14931	<	esac
14932	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14933	<	# in which case we are not to be found in the path.
14934	<	if test "x$as_myself" = x; then
14935	<	as_myself=$0
14936	<	fi
14937	<	if test ! -f "$as_myself"; then
14938	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14939	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14940	<	{ (exit 1); exit 1; }; }
14941	<	fi
14942	<	case $CONFIG_SHELL in
14943	<	'')
14944	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14945	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14946	<	do
14947	<	IFS=$as_save_IFS
14948	<	test -z "$as_dir" && as_dir=.
14949	<	for as_base in sh bash ksh sh5; do
14950	<	case $as_dir in
14951	<	/*)
14952	<	if ("$as_dir/$as_base" -c '
14953	<	as_lineno_1=$LINENO
14954	<	as_lineno_2=$LINENO
14955	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14956	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14957	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14958	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14959	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14960	<	CONFIG_SHELL=$as_dir/$as_base
14961	<	export CONFIG_SHELL
14962	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14963	<	fi;;
14964	<	esac
14965	<	done
14966	<	done
14967	<	;;
14968	<	esac
14969	<
14970	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14971	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14972	<	# line-number line before each line; the second 'sed' does the real
14973	<	# work.  The second script uses 'N' to pair each line-number line
14974	<	# with the numbered line, and appends trailing '-' during
14975	<	# substitution so that $LINENO is not a special case at line end.
14976	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14977	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14978	<	sed '=' <$as_myself |
14979	<	sed '
14980	<	N
14981	<	s,$,-,
14982	<	: loop
14983	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14984	<	t loop
14985	<	s,-$,,
14986	<	s,^['$as_cr_digits']*\n,,
14987	<	' >$as_me.lineno &&
14988	<	chmod +x $as_me.lineno ||
14989	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14990	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14991	<	{ (exit 1); exit 1; }; }
14992	<
14993	<	# Don't try to exec as it changes $[0], causing all sort of problems
14994	<	# (the dirname of $[0] is not the place where we might find the
14995	<	# original and so on.  Autoconf is especially sensible to this).
14996	<	. ./$as_me.lineno
14997	<	# Exit status is that of the last command.
14998	<	exit
14999	<	}
15000	<
15001	<
15002	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
15003	<	*c*,-n*) ECHO_N= ECHO_C='
15004	<	' ECHO_T='      ' ;;
15005	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
15006	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
15007	<	esac
15008	<
15009	<	if expr a : '\(a\)' >/dev/null 2>&1; then
15010	<	as_expr=expr
15011	<	else
15012	<	as_expr=false
15013	<	fi
15014	<
15015	<	rm -f conf$$ conf$$.exe conf$$.file
15016	<	echo >conf$$.file
15017	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
15018	<	# We could just check for DJGPP; but this test a) works b) is more generic
15019	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
15020	<	if test -f conf$$.exe; then
15021	<	# Don't use ln at all; we don't have any links
15022	<	as_ln_s='cp -p'
15023	<	else
15024	<	as_ln_s='ln -s'
15025	<	fi
15026	<	elif ln conf$$.file conf$$ 2>/dev/null; then
15027	<	as_ln_s=ln
15028	<	else
15029	<	as_ln_s='cp -p'
15030	<	fi
15031	<	rm -f conf$$ conf$$.exe conf$$.file
15032	<
15033	<	if mkdir -p . 2>/dev/null; then
15034	<	as_mkdir_p=:
15035	<	else
15036	<	test -d ./-p && rmdir ./-p
15037	<	as_mkdir_p=false
15038	<	fi
15039	<
15040	<	as_executable_p="test -f"
15041	<
15042	<	# Sed expression to map a string onto a valid CPP name.
15043	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15044	<
15045	<	# Sed expression to map a string onto a valid variable name.
15046	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15047	<
15048	<
15049	<	# IFS
15050	<	# We need space, tab and new line, in precisely that order.
15051	<	as_nl='
15052	<	'
15053	<	IFS="   $as_nl"
15054	<
15055	<	# CDPATH.
15056	<	$as_unset CDPATH
15057	<
15058	<	exec 6>&1
15059	<
15060	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
15061	<	# report actual input values of CONFIG_FILES etc. instead of their
15062	<	# values after options handling.  Logging --version etc. is OK.
15063	<	exec 5>>config.log
15064	<	{
15065	<	echo
15066	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15067	<	## Running $as_me. ##
15068	<	_ASBOX
15069	<	} >&5
15070	<	cat >&5 <<_CSEOF
15071	<
15072	<	This file was extended by OOPSE $as_me 4.0, which was
15073	<	generated by GNU Autoconf 2.59.  Invocation command line was
15074	<
15075	<	CONFIG_FILES    = $CONFIG_FILES
15076	<	CONFIG_HEADERS  = $CONFIG_HEADERS
15077	<	CONFIG_LINKS    = $CONFIG_LINKS
15078	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
15079	<	$ $0 $@
15080	<
15081	<	_CSEOF
15082	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
15083	<	echo >&5
15084	<	_ACEOF
15085	<
15086	<	# Files that config.status was made for.
15087	<	if test -n "$ac_config_files"; then
15088	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15089	<	fi
15090	<
15091	<	if test -n "$ac_config_headers"; then
15092	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15093	<	fi
15094	<
15095	<	if test -n "$ac_config_links"; then
15096	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15097	<	fi
15098	<
15099	<	if test -n "$ac_config_commands"; then
15100	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15101	<	fi
15102	<
15103	<	cat >>$CONFIG_STATUS <<\_ACEOF
15104	<
15105	<	ac_cs_usage="\
15106	<	\`$as_me' instantiates files from templates according to the
15107	<	current configuration.
15108	<
15109	<	Usage: $0 [OPTIONS] [FILE]...
15110	<
15111	<	-h, --help       print this help, then exit
15112	<	-V, --version    print version number, then exit
15113	<	-q, --quiet      do not print progress messages
15114	<	-d, --debug      don't remove temporary files
15115	<	--recheck    update $as_me by reconfiguring in the same conditions
15116	<	--file=FILE[:TEMPLATE]
15117	<	instantiate the configuration file FILE
15118	<	--header=FILE[:TEMPLATE]
15119	<	instantiate the configuration header FILE
15120	<
15121	<	Configuration files:
15122	<	$config_files
15123	<
15124	<	Configuration headers:
15125	<	$config_headers
15126	<
15127	<	Configuration links:
15128	<	$config_links
15129	<
15130	<	Report bugs to <bug-autoconf@gnu.org>."
15131	<	_ACEOF
15132	<
15133	<	cat >>$CONFIG_STATUS <<_ACEOF
15134	<	ac_cs_version="\\
15135	<	OOPSE config.status 4.0
15136	<	configured by $0, generated by GNU Autoconf 2.59,
15137	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
15138	<
15139	<	Copyright (C) 2003 Free Software Foundation, Inc.
15140	<	This config.status script is free software; the Free Software Foundation
15141	<	gives unlimited permission to copy, distribute and modify it."
15142	<	srcdir=$srcdir
15143	<	INSTALL="$INSTALL"
15144	<	_ACEOF
15145	<
15146	<	cat >>$CONFIG_STATUS <<\_ACEOF
15147	<	# If no file are specified by the user, then we need to provide default
15148	<	# value.  By we need to know if files were specified by the user.
15149	<	ac_need_defaults=:
15150	<	while test $# != 0
15151	<	do
15152	<	case $1 in
15153	<	--*=*)
15154	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
15155	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
15156	<	ac_shift=:
15157	<	;;
15158	<	-*)
15159	<	ac_option=$1
15160	<	ac_optarg=$2
15161	<	ac_shift=shift
15162	<	;;
15163	<	*) # This is not an option, so the user has probably given explicit
15164	<	# arguments.
15165	<	ac_option=$1
15166	<	ac_need_defaults=false;;
15167	<	esac
15168	<
15169	<	case $ac_option in
15170	<	# Handling of the options.
15171	<	_ACEOF
15172	<	cat >>$CONFIG_STATUS <<\_ACEOF
15173	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15174	<	ac_cs_recheck=: ;;
15175	<	--version | --vers* | -V )
15176	<	echo "$ac_cs_version"; exit 0 ;;
15177	<	--he | --h)
15178	<	# Conflict between --help and --header
15179	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
15180	<	Try \`$0 --help' for more information." >&5
15181	<	echo "$as_me: error: ambiguous option: $1
15182	<	Try \`$0 --help' for more information." >&2;}
15183	<	{ (exit 1); exit 1; }; };;
15184	<	--help | --hel | -h )
15185	<	echo "$ac_cs_usage"; exit 0 ;;
15186	<	--debug | --d* | -d )
15187	<	debug=: ;;
15188	<	--file | --fil | --fi | --f )
15189	<	$ac_shift
15190	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
15191	<	ac_need_defaults=false;;
15192	<	--header | --heade | --head | --hea )
15193	<	$ac_shift
15194	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
15195	<	ac_need_defaults=false;;
15196	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
15197	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
15198	<	ac_cs_silent=: ;;
15199	<
15200	<	# This is an error.
15201	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
15202	<	Try \`$0 --help' for more information." >&5
15203	<	echo "$as_me: error: unrecognized option: $1
15204	<	Try \`$0 --help' for more information." >&2;}
15205	<	{ (exit 1); exit 1; }; } ;;
15206	<
15207	<	*) ac_config_targets="$ac_config_targets $1" ;;
15208	<
15209	<	esac
15210	<	shift
15211	<	done
15212	<
15213	<	ac_configure_extra_args=
15214	<
15215	<	if $ac_cs_silent; then
15216	<	exec 6>/dev/null
15217	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
15218	<	fi
15219	<
15220	<	_ACEOF
15221	<	cat >>$CONFIG_STATUS <<_ACEOF
15222	<	if \$ac_cs_recheck; then
15223	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
15224	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15225	<	fi
15226	<
15227	<	_ACEOF
15228	<
15229	<
15230	<
15231	<
15232	<
15233	<	cat >>$CONFIG_STATUS <<\_ACEOF
15234	<	for ac_config_target in $ac_config_targets
15235	<	do
15236	<	case "$ac_config_target" in
15237	<	# Handling of arguments.
15238	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
15239	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
15240	<	"src/math/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
15241	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
15242	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
15243	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
15244	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
15245	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
15246	<	{ (exit 1); exit 1; }; };;
15247	<	esac
15248	<	done
15249	<
15250	<	# If the user did not use the arguments to specify the items to instantiate,
15251	<	# then the envvar interface is used.  Set only those that are not.
15252	<	# We use the long form for the default assignment because of an extremely
15253	<	# bizarre bug on SunOS 4.1.3.
15254	<	if $ac_need_defaults; then
15255	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15256	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15257	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15258	<	fi
15259	<
15260	<	# Have a temporary directory for convenience.  Make it in the build tree
15261	<	# simply because there is no reason to put it here, and in addition,
15262	<	# creating and moving files from /tmp can sometimes cause problems.
15263	<	# Create a temporary directory, and hook for its removal unless debugging.
15264	<	$debug ||
15265	<	{
15266	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
15267	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
15268	<	}
15269	<
15270	<	# Create a (secure) tmp directory for tmp files.
15271	<
15272	<	{
15273	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
15274	<	test -n "$tmp" && test -d "$tmp"
15275	<	}  ||
15276	<	{
15277	<	tmp=./confstat$$-$RANDOM
15278	<	(umask 077 && mkdir $tmp)
15279	<	} ||
15280	<	{
15281	<	echo "$me: cannot create a temporary directory in ." >&2
15282	<	{ (exit 1); exit 1; }
15283	<	}
15284	<
15285	<	_ACEOF
15286	<
15287	<	cat >>$CONFIG_STATUS <<_ACEOF
15288	<
15289	<	#
15290	<	# CONFIG_FILES section.
15291	<	#
15292	<
15293	<	# No need to generate the scripts if there are no CONFIG_FILES.
15294	<	# This happens for instance when ./config.status config.h
15295	<	if test -n "\$CONFIG_FILES"; then
15296	<	# Protect against being on the right side of a sed subst in config.status.
15297	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15298	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15299	<	s,@SHELL@,$SHELL,;t t
15300	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15301	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15302	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15303	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15304	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15305	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15306	<	s,@exec_prefix@,$exec_prefix,;t t
15307	<	s,@prefix@,$prefix,;t t
15308	<	s,@program_transform_name@,$program_transform_name,;t t
15309	<	s,@bindir@,$bindir,;t t
15310	<	s,@sbindir@,$sbindir,;t t
15311	<	s,@libexecdir@,$libexecdir,;t t
15312	<	s,@datadir@,$datadir,;t t
15313	<	s,@sysconfdir@,$sysconfdir,;t t
15314	<	s,@sharedstatedir@,$sharedstatedir,;t t
15315	<	s,@localstatedir@,$localstatedir,;t t
15316	<	s,@libdir@,$libdir,;t t
15317	<	s,@includedir@,$includedir,;t t
15318	<	s,@oldincludedir@,$oldincludedir,;t t
15319	<	s,@infodir@,$infodir,;t t
15320	<	s,@mandir@,$mandir,;t t
15321	<	s,@build_alias@,$build_alias,;t t
15322	<	s,@host_alias@,$host_alias,;t t
15323	<	s,@target_alias@,$target_alias,;t t
15324	<	s,@DEFS@,$DEFS,;t t
15325	<	s,@ECHO_C@,$ECHO_C,;t t
15326	<	s,@ECHO_N@,$ECHO_N,;t t
15327	<	s,@ECHO_T@,$ECHO_T,;t t
15328	<	s,@LIBS@,$LIBS,;t t
15329	<	s,@build@,$build,;t t
15330	<	s,@build_cpu@,$build_cpu,;t t
15331	<	s,@build_vendor@,$build_vendor,;t t
15332	<	s,@build_os@,$build_os,;t t
15333	<	s,@host@,$host,;t t
15334	<	s,@host_cpu@,$host_cpu,;t t
15335	<	s,@host_vendor@,$host_vendor,;t t
15336	<	s,@host_os@,$host_os,;t t
15337	<	s,@PROGNAME@,$PROGNAME,;t t
15338	<	s,@debug@,$debug,;t t
15339	<	s,@USE_SINGLE_PRECISION@,$USE_SINGLE_PRECISION,;t t
15340	<	s,@CXX@,$CXX,;t t
15341	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15342	<	s,@LDFLAGS@,$LDFLAGS,;t t
15343	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15344	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15345	<	s,@EXEEXT@,$EXEEXT,;t t
15346	<	s,@OBJEXT@,$OBJEXT,;t t
15347	<	s,@CC@,$CC,;t t
15348	<	s,@CFLAGS@,$CFLAGS,;t t
15349	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15350	<	s,@FC@,$FC,;t t
15351	<	s,@FCFLAGS@,$FCFLAGS,;t t
15352	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15353	<	s,@CPP@,$CPP,;t t
15354	<	s,@EGREP@,$EGREP,;t t
15355	<	s,@LN_S@,$LN_S,;t t
15356	<	s,@SET_MAKE@,$SET_MAKE,;t t
15357	<	s,@RANLIB@,$RANLIB,;t t
15358	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15359	<	s,@PERLINTERP@,$PERLINTERP,;t t
15360	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15361	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15362	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15363	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15364	<	s,@AR@,$AR,;t t
15365	<	s,@PS@,$PS,;t t
15366	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15367	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15368	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15369	<	s,@FCLIBS@,$FCLIBS,;t t
15370	<	s,@FC_FUNC@,$FC_FUNC,;t t
15371	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15372	<	s,@MOD@,$MOD,;t t
15373	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15374	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15375	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15376	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15377	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
15378	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
15379	<	s,@ZLIB@,$ZLIB,;t t
15380	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
15381	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
15382	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
15383	<	s,@QHULL_INC_DIR@,$QHULL_INC_DIR,;t t
15384	<	s,@QHULL_LIB_DIR@,$QHULL_LIB_DIR,;t t
15385	<	s,@QHULL@,$QHULL,;t t
15386	<	s,@LIBOBJS@,$LIBOBJS,;t t
15387	<	s,@POW_LIB@,$POW_LIB,;t t
15388	<	s,@CXXCPP@,$CXXCPP,;t t
15389	<	s,@__func__@,$__func__,;t t
15390	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15391	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15392	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15393	<	s,@MPI_LIB@,$MPI_LIB,;t t
15394	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15395	<	s,@USE_MPI@,$USE_MPI,;t t
15396	<	s,@USE_CGAL@,$USE_CGAL,;t t
15397	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15398	<	s,@CGAL_LDFLAGS@,$CGAL_LDFLAGS,;t t
15399	<	s,@CGAL_CPPFLAGS@,$CGAL_CPPFLAGS,;t t
15400	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15401	<	s,@DOXYGEN@,$DOXYGEN,;t t
15402	<	s,@DOT@,$DOT,;t t
15403	<	s,@DOC@,$DOC,;t t
15404	<	s,@enable_dot@,$enable_dot,;t t
15405	<	s,@enable_html_docs@,$enable_html_docs,;t t
15406	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15407	<	s,@BATEXT@,$BATEXT,;t t
15408	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15409	<	s,@OOPSE@,$OOPSE,;t t
15410	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15411	<	s,@SUBDIRS@,$SUBDIRS,;t t
15412	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15413	<	CEOF
15414	<
15415	<	_ACEOF
15416	<
15417	<	cat >>$CONFIG_STATUS <<\_ACEOF
15418	<	# Split the substitutions into bite-sized pieces for seds with
15419	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15420	<	ac_max_sed_lines=48
15421	<	ac_sed_frag=1 # Number of current file.
15422	<	ac_beg=1 # First line for current file.
15423	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15424	<	ac_more_lines=:
15425	<	ac_sed_cmds=
15426	<	while $ac_more_lines; do
15427	<	if test $ac_beg -gt 1; then
15428	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15429	<	else
15430	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15431	<	fi
15432	<	if test ! -s $tmp/subs.frag; then
15433	<	ac_more_lines=false
15434	<	else
15435	<	# The purpose of the label and of the branching condition is to
15436	<	# speed up the sed processing (if there are no `@' at all, there
15437	<	# is no need to browse any of the substitutions).
15438	<	# These are the two extra sed commands mentioned above.
15439	<	(echo ':t
15440	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15441	<	if test -z "$ac_sed_cmds"; then
15442	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15443	<	else
15444	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15445	<	fi
15446	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15447	<	ac_beg=$ac_end
15448	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15449	<	fi
15450	<	done
15451	<	if test -z "$ac_sed_cmds"; then
15452	<	ac_sed_cmds=cat
15453	<	fi
15454	<	fi # test -n "$CONFIG_FILES"
15455	<
15456	<	_ACEOF
15457	<	cat >>$CONFIG_STATUS <<\_ACEOF
15458	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15459	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15460	<	case $ac_file in
15461	<	- | *:- | *:-:* ) # input from stdin
15462	<	cat >$tmp/stdin
15463	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15464	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15465	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15466	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15467	<	* )   ac_file_in=$ac_file.in ;;
15468	<	esac
15469	<
15470	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15471	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15472	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15473	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15474	<	X"$ac_file" : 'X\(//\)$' \| \
15475	<	X"$ac_file" : 'X\(/\)' \| \
15476	<	.     : '\(.\)' 2>/dev/null ||
15477	<	echo X"$ac_file" |
15478	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15479	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15480	<	/^X\(\/\/\)$/{ s//\1/; q; }
15481	<	/^X\(\/\).*/{ s//\1/; q; }
15482	<	s/.*/./; q'`
15483	<	{ if $as_mkdir_p; then
15484	<	mkdir -p "$ac_dir"
15485	<	else
15486	<	as_dir="$ac_dir"
15487	<	as_dirs=
15488	<	while test ! -d "$as_dir"; do
15489	<	as_dirs="$as_dir $as_dirs"
15490	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15491	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15492	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15493	<	X"$as_dir" : 'X\(//\)$' \| \
15494	<	X"$as_dir" : 'X\(/\)' \| \
15495	<	.     : '\(.\)' 2>/dev/null ||
15496	<	echo X"$as_dir" |
15497	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15498	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15499	<	/^X\(\/\/\)$/{ s//\1/; q; }
15500	<	/^X\(\/\).*/{ s//\1/; q; }
15501	<	s/.*/./; q'`
15502	<	done
15503	<	test ! -n "$as_dirs" || mkdir $as_dirs
15504	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15505	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15506	<	{ (exit 1); exit 1; }; }; }
15507	<
15508	<	ac_builddir=.
15509	<
15510	<	if test "$ac_dir" != .; then
15511	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15512	<	# A "../" for each directory in $ac_dir_suffix.
15513	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15514	<	else
15515	<	ac_dir_suffix= ac_top_builddir=
15516	<	fi
15517	<
15518	<	case $srcdir in
15519	<	.)  # No --srcdir option.  We are building in place.
15520	<	ac_srcdir=.
15521	<	if test -z "$ac_top_builddir"; then
15522	<	ac_top_srcdir=.
15523	<	else
15524	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15525	<	fi ;;
15526	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15527	<	ac_srcdir=$srcdir$ac_dir_suffix;
15528	<	ac_top_srcdir=$srcdir ;;
15529	<	*) # Relative path.
15530	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15531	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15532	<	esac
15533	<
15534	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15535	<	# the directories may not exist.
15536	<	case `pwd` in
15537	<	.) ac_abs_builddir="$ac_dir";;
15538	<	*)
15539	<	case "$ac_dir" in
15540	<	.) ac_abs_builddir=`pwd`;;
15541	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15542	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15543	<	esac;;
15544	<	esac
15545	<	case $ac_abs_builddir in
15546	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15547	<	*)
15548	<	case ${ac_top_builddir}. in
15549	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15550	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15551	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15552	<	esac;;
15553	<	esac
15554	<	case $ac_abs_builddir in
15555	<	.) ac_abs_srcdir=$ac_srcdir;;
15556	<	*)
15557	<	case $ac_srcdir in
15558	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15559	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15560	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15561	<	esac;;
15562	<	esac
15563	<	case $ac_abs_builddir in
15564	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15565	<	*)
15566	<	case $ac_top_srcdir in
15567	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15568	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15569	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15570	<	esac;;
15571	<	esac
15572	<
15573	<
15574	<	case $INSTALL in
15575	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15576	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15577	<	esac
15578	<
15579	<	if test x"$ac_file" != x-; then
15580	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15581	<	echo "$as_me: creating $ac_file" >&6;}
15582	<	rm -f "$ac_file"
15583	<	fi
15584	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15585	<	# use $as_me), people would be surprised to read:
15586	<	#    /* config.h.  Generated by config.status.  */
15587	<	if test x"$ac_file" = x-; then
15588	<	configure_input=
15589	<	else
15590	<	configure_input="$ac_file.  "
15591	<	fi
15592	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15593	<	sed 's,.*/,,'` by configure."
15594	<
15595	<	# First look for the input files in the build tree, otherwise in the
15596	<	# src tree.
15597	<	ac_file_inputs=`IFS=:
15598	<	for f in $ac_file_in; do
15599	<	case $f in
15600	<	-) echo $tmp/stdin ;;
15601	<	[\\/$]*)
15602	<	# Absolute (can't be DOS-style, as IFS=:)
15603	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15604	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15605	<	{ (exit 1); exit 1; }; }
15606	<	echo "$f";;
15607	<	*) # Relative
15608	<	if test -f "$f"; then
15609	<	# Build tree
15610	<	echo "$f"
15611	<	elif test -f "$srcdir/$f"; then
15612	<	# Source tree
15613	<	echo "$srcdir/$f"
15614	<	else
15615	<	# /dev/null tree
15616	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15617	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15618	<	{ (exit 1); exit 1; }; }
15619	<	fi;;
15620	<	esac
15621	<	done` || { (exit 1); exit 1; }
15622	<	_ACEOF
15623	<	cat >>$CONFIG_STATUS <<_ACEOF
15624	<	sed "$ac_vpsub
15625	<	$extrasub
15626	<	_ACEOF
15627	<	cat >>$CONFIG_STATUS <<\_ACEOF
15628	<	:t
15629	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15630	<	s,@configure_input@,$configure_input,;t t
15631	<	s,@srcdir@,$ac_srcdir,;t t
15632	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15633	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15634	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15635	<	s,@builddir@,$ac_builddir,;t t
15636	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15637	<	s,@top_builddir@,$ac_top_builddir,;t t
15638	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15639	<	s,@INSTALL@,$ac_INSTALL,;t t
15640	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15641	<	rm -f $tmp/stdin
15642	<	if test x"$ac_file" != x-; then
15643	<	mv $tmp/out $ac_file
15644	<	else
15645	<	cat $tmp/out
15646	<	rm -f $tmp/out
15647	<	fi
15648	<
15649	<	# Run the commands associated with the file.
15650	<	case $ac_file in
15651	<	make/Makefile ) chmod 0755 scripts/* ;;
15652	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15653	<	src/math/Makefile ) chmod 0755 scripts/* ;;
15654	<	scripts/filepp ) chmod 0755 scripts/* ;;
15655	<	esac
15656	<	done
15657	<	_ACEOF
15658	<	cat >>$CONFIG_STATUS <<\_ACEOF
15659	<
15660	<	#
15661	<	# CONFIG_HEADER section.
15662	<	#
15663	<
15664	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15665	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15666	<	#
15667	<	# ac_d sets the value in "#define NAME VALUE" lines.
15668	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15669	<	ac_dB='[         ].*$,\1#\2'
15670	<	ac_dC=' '
15671	<	ac_dD=',;t'
15672	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15673	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15674	<	ac_uB='$,\1#\2define\3'
15675	<	ac_uC=' '
15676	<	ac_uD=',;t'
15677	<
15678	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15679	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15680	<	case $ac_file in
15681	<	- | *:- | *:-:* ) # input from stdin
15682	<	cat >$tmp/stdin
15683	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15684	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15685	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15686	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15687	<	* )   ac_file_in=$ac_file.in ;;
15688	<	esac
15689	<
15690	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15691	<	echo "$as_me: creating $ac_file" >&6;}
15692	<
15693	<	# First look for the input files in the build tree, otherwise in the
15694	<	# src tree.
15695	<	ac_file_inputs=`IFS=:
15696	<	for f in $ac_file_in; do
15697	<	case $f in
15698	<	-) echo $tmp/stdin ;;
15699	<	[\\/$]*)
15700	<	# Absolute (can't be DOS-style, as IFS=:)
15701	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15702	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15703	<	{ (exit 1); exit 1; }; }
15704	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15705	<	echo "$f";;
15706	<	*) # Relative
15707	<	if test -f "$f"; then
15708	<	# Build tree
15709	<	echo "$f"
15710	<	elif test -f "$srcdir/$f"; then
15711	<	# Source tree
15712	<	echo "$srcdir/$f"
15713	<	else
15714	<	# /dev/null tree
15715	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15716	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15717	<	{ (exit 1); exit 1; }; }
15718	<	fi;;
15719	<	esac
15720	<	done` || { (exit 1); exit 1; }
15721	<	# Remove the trailing spaces.
15722	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15723	<
15724	<	_ACEOF
15725	<
15726	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15727	<	# `conftest.undefs', that substitutes the proper values into
15728	<	# config.h.in to produce config.h.  The first handles `#define'
15729	<	# templates, and the second `#undef' templates.
15730	<	# And first: Protect against being on the right side of a sed subst in
15731	<	# config.status.  Protect against being in an unquoted here document
15732	<	# in config.status.
15733	<	rm -f conftest.defines conftest.undefs
15734	<	# Using a here document instead of a string reduces the quoting nightmare.
15735	<	# Putting comments in sed scripts is not portable.
15736	<	#
15737	<	# `end' is used to avoid that the second main sed command (meant for
15738	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15739	<	# See the Autoconf documentation for `clear'.
15740	<	cat >confdef2sed.sed <<\_ACEOF
15741	<	s/[\\&,]/\\&/g
15742	<	s,[\\$`],\\&,g
15743	<	t clear
15744	<	: clear
15745	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15746	<	t end
15747	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15748	<	: end
15749	<	_ACEOF
15750	<	# If some macros were called several times there might be several times
15751	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15752	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15753	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15754	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15755	<	rm -f confdef2sed.sed
15756	<
15757	<	# This sed command replaces #undef with comments.  This is necessary, for
15758	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15759	<	# on some systems where configure will not decide to define it.
15760	<	cat >>conftest.undefs <<\_ACEOF
15761	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15762	<	_ACEOF
15763	<
15764	<	# Break up conftest.defines because some shells have a limit on the size
15765	<	# of here documents, and old seds have small limits too (100 cmds).
15766	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15767	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15768	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15769	<	echo '  :' >>$CONFIG_STATUS
15770	<	rm -f conftest.tail
15771	<	while grep . conftest.defines >/dev/null
15772	<	do
15773	<	# Write a limited-size here document to $tmp/defines.sed.
15774	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15775	<	# Speed up: don't consider the non `#define' lines.
15776	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15777	<	# Work around the forget-to-reset-the-flag bug.
15778	<	echo 't clr' >>$CONFIG_STATUS
15779	<	echo ': clr' >>$CONFIG_STATUS
15780	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15781	<	echo 'CEOF
15782	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15783	<	rm -f $tmp/in
15784	<	mv $tmp/out $tmp/in
15785	<	' >>$CONFIG_STATUS
15786	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15787	<	rm -f conftest.defines
15788	<	mv conftest.tail conftest.defines
15789	<	done
15790	<	rm -f conftest.defines
15791	<	echo '  fi # grep' >>$CONFIG_STATUS
15792	<	echo >>$CONFIG_STATUS
15793	<
15794	<	# Break up conftest.undefs because some shells have a limit on the size
15795	<	# of here documents, and old seds have small limits too (100 cmds).
15796	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15797	<	rm -f conftest.tail
15798	<	while grep . conftest.undefs >/dev/null
15799	<	do
15800	<	# Write a limited-size here document to $tmp/undefs.sed.
15801	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15802	<	# Speed up: don't consider the non `#undef'
15803	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15804	<	# Work around the forget-to-reset-the-flag bug.
15805	<	echo 't clr' >>$CONFIG_STATUS
15806	<	echo ': clr' >>$CONFIG_STATUS
15807	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15808	<	echo 'CEOF
15809	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15810	<	rm -f $tmp/in
15811	<	mv $tmp/out $tmp/in
15812	<	' >>$CONFIG_STATUS
15813	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15814	<	rm -f conftest.undefs
15815	<	mv conftest.tail conftest.undefs
15816	<	done
15817	<	rm -f conftest.undefs
15818	<
15819	<	cat >>$CONFIG_STATUS <<\_ACEOF
15820	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15821	<	# use $as_me), people would be surprised to read:
15822	<	#    /* config.h.  Generated by config.status.  */
15823	<	if test x"$ac_file" = x-; then
15824	<	echo "/* Generated by configure.  */" >$tmp/config.h
15825	<	else
15826	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15827	<	fi
15828	<	cat $tmp/in >>$tmp/config.h
15829	<	rm -f $tmp/in
15830	<	if test x"$ac_file" != x-; then
15831	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15832	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15833	<	echo "$as_me: $ac_file is unchanged" >&6;}
15834	<	else
15835	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15836	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15837	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15838	<	X"$ac_file" : 'X\(//\)$' \| \
15839	<	X"$ac_file" : 'X\(/\)' \| \
15840	<	.     : '\(.\)' 2>/dev/null ||
15841	<	echo X"$ac_file" |
15842	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15843	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15844	<	/^X\(\/\/\)$/{ s//\1/; q; }
15845	<	/^X\(\/\).*/{ s//\1/; q; }
15846	<	s/.*/./; q'`
15847	<	{ if $as_mkdir_p; then
15848	<	mkdir -p "$ac_dir"
15849	<	else
15850	<	as_dir="$ac_dir"
15851	<	as_dirs=
15852	<	while test ! -d "$as_dir"; do
15853	<	as_dirs="$as_dir $as_dirs"
15854	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15855	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15856	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15857	<	X"$as_dir" : 'X\(//\)$' \| \
15858	<	X"$as_dir" : 'X\(/\)' \| \
15859	<	.     : '\(.\)' 2>/dev/null ||
15860	<	echo X"$as_dir" |
15861	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15862	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15863	<	/^X\(\/\/\)$/{ s//\1/; q; }
15864	<	/^X\(\/\).*/{ s//\1/; q; }
15865	<	s/.*/./; q'`
15866	<	done
15867	<	test ! -n "$as_dirs" || mkdir $as_dirs
15868	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15869	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15870	<	{ (exit 1); exit 1; }; }; }
15871	<
15872	<	rm -f $ac_file
15873	<	mv $tmp/config.h $ac_file
15874	<	fi
15875	<	else
15876	<	cat $tmp/config.h
15877	<	rm -f $tmp/config.h
15878	<	fi
15879	<	done
15880	<	_ACEOF
15881	<	cat >>$CONFIG_STATUS <<\_ACEOF
15882	<
15883	<	#
15884	<	# CONFIG_LINKS section.
15885	<	#
15886	<
15887	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15888	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15889	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15890	<
15891	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15892	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15893	<
15894	<	if test ! -r $srcdir/$ac_source; then
15895	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15896	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15897	<	{ (exit 1); exit 1; }; }
15898	<	fi
15899	<	rm -f $ac_dest
15900	<
15901	<	# Make relative symlinks.
15902	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15903	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15904	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15905	<	X"$ac_dest" : 'X\(//\)$' \| \
15906	<	X"$ac_dest" : 'X\(/\)' \| \
15907	<	.     : '\(.\)' 2>/dev/null ||
15908	<	echo X"$ac_dest" |
15909	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15910	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15911	<	/^X\(\/\/\)$/{ s//\1/; q; }
15912	<	/^X\(\/\).*/{ s//\1/; q; }
15913	<	s/.*/./; q'`
15914	<	{ if $as_mkdir_p; then
15915	<	mkdir -p "$ac_dest_dir"
15916	<	else
15917	<	as_dir="$ac_dest_dir"
15918	<	as_dirs=
15919	<	while test ! -d "$as_dir"; do
15920	<	as_dirs="$as_dir $as_dirs"
15921	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15922	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15923	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15924	<	X"$as_dir" : 'X\(//\)$' \| \
15925	<	X"$as_dir" : 'X\(/\)' \| \
15926	<	.     : '\(.\)' 2>/dev/null ||
15927	<	echo X"$as_dir" |
15928	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15929	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15930	<	/^X\(\/\/\)$/{ s//\1/; q; }
15931	<	/^X\(\/\).*/{ s//\1/; q; }
15932	<	s/.*/./; q'`
15933	<	done
15934	<	test ! -n "$as_dirs" || mkdir $as_dirs
15935	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15936	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15937	<	{ (exit 1); exit 1; }; }; }
15938	<
15939	<	ac_builddir=.
15940	<
15941	<	if test "$ac_dest_dir" != .; then
15942	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15943	<	# A "../" for each directory in $ac_dir_suffix.
15944	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15945	<	else
15946	<	ac_dir_suffix= ac_top_builddir=
15947	<	fi
15948	<
15949	<	case $srcdir in
15950	<	.)  # No --srcdir option.  We are building in place.
15951	<	ac_srcdir=.
15952	<	if test -z "$ac_top_builddir"; then
15953	<	ac_top_srcdir=.
15954	<	else
15955	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15956	<	fi ;;
15957	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15958	<	ac_srcdir=$srcdir$ac_dir_suffix;
15959	<	ac_top_srcdir=$srcdir ;;
15960	<	*) # Relative path.
15961	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15962	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15963	<	esac
15964	<
15965	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15966	<	# the directories may not exist.
15967	<	case `pwd` in
15968	<	.) ac_abs_builddir="$ac_dest_dir";;
15969	<	*)
15970	<	case "$ac_dest_dir" in
15971	<	.) ac_abs_builddir=`pwd`;;
15972	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15973	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15974	<	esac;;
15975	<	esac
15976	<	case $ac_abs_builddir in
15977	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15978	<	*)
15979	<	case ${ac_top_builddir}. in
15980	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15981	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15982	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15983	<	esac;;
15984	<	esac
15985	<	case $ac_abs_builddir in
15986	<	.) ac_abs_srcdir=$ac_srcdir;;
15987	<	*)
15988	<	case $ac_srcdir in
15989	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15990	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15991	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15992	<	esac;;
15993	<	esac
15994	<	case $ac_abs_builddir in
15995	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15996	<	*)
15997	<	case $ac_top_srcdir in
15998	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15999	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16000	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16001	<	esac;;
16002	<	esac
16003	<
16004	<
16005	<	case $srcdir in
16006	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
16007	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
16008	<	esac
16009	<
16010	<	# Try a symlink, then a hard link, then a copy.
16011	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
16012	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
16013	<	cp -p $srcdir/$ac_source $ac_dest ||
16014	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
16015	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
16016	<	{ (exit 1); exit 1; }; }
16017	<	done
16018	<	_ACEOF
16019	<
16020	<	cat >>$CONFIG_STATUS <<\_ACEOF
16021	<
16022	<	{ (exit 0); exit 0; }
16023	<	_ACEOF
16024	<	chmod +x $CONFIG_STATUS
16025	<	ac_clean_files=$ac_clean_files_save
16026	<
16027	<
16028	<	# configure is writing to config.log, and then calls config.status.
16029	<	# config.status does its own redirection, appending to config.log.
16030	<	# Unfortunately, on DOS this fails, as config.log is still kept open
16031	<	# by configure, so config.status won't be able to write to it; its
16032	<	# output is simply discarded.  So we exec the FD to /dev/null,
16033	<	# effectively closing config.log, so it can be properly (re)opened and
16034	<	# appended to by config.status.  When coming back to configure, we
16035	<	# need to make the FD available again.
16036	<	if test "$no_create" != yes; then
16037	<	ac_cs_success=:
16038	<	ac_config_status_args=
16039	<	test "$silent" = yes &&
16040	<	ac_config_status_args="$ac_config_status_args --quiet"
16041	<	exec 5>/dev/null
16042	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16043	<	exec 5>>config.log
16044	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
16045	<	# would make configure fail if this is the last instruction.
16046	<	$ac_cs_success || { (exit 1); exit 1; }
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	>	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
10120	>
10121	>	case $ac_config_files in *"
10122	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10123	>	esac
10124	>
10125	>	case $ac_config_headers in *"
10126	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10127	>	esac
10128	>
10129	>
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	>	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	>	_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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