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root/OpenMD/trunk/configure

Comparing trunk/configure (file contents):
Revision 958 by gezelter, Wed May 17 03:03:03 2006 UTC vs.
Revision 1511 by gezelter, Fri Oct 15 17:34:49 2010 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.68 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, 2010 Free Software
10	>	# Foundation, 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	>	as_myself=
95	>	case $0 in #((
96	>	*[\\/]* ) as_myself=$0 ;;
97	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98	>	for as_dir in $PATH
99	>	do
100	>	IFS=$as_save_IFS
101	>	test -z "$as_dir" && as_dir=.
102	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103	>	done
104	>	IFS=$as_save_IFS
105	>
106	>	;;
107	>	esac
108	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
109	>	# in which case we are not to be found in the path.
110	>	if test "x$as_myself" = x; then
111	>	as_myself=$0
112	>	fi
113	>	if test ! -f "$as_myself"; then
114	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115	>	exit 1
116	>	fi
117	>
118	>	# Unset variables that we do not need and which cause bugs (e.g. in
119	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
120	>	# suppresses any "Segmentation fault" message there.  '((' could
121	>	# trigger a bug in pdksh 5.2.14.
122	>	for as_var in BASH_ENV ENV MAIL MAILPATH
123	>	do eval test x\${$as_var+set} = xset \
124	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
125	>	done
126		PS1='$ '
127		PS2='> '
128		PS4='+ '
129
130		# NLS nuisances.
131	<	for as_var in \
132	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
133	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
134	<	LC_TELEPHONE LC_TIME
131	>	LC_ALL=C
132	>	export LC_ALL
133	>	LANGUAGE=C
134	>	export LANGUAGE
135	>
136	>	# CDPATH.
137	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138	>
139	>	if test "x$CONFIG_SHELL" = x; then
140	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141	>	emulate sh
142	>	NULLCMD=:
143	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144	>	# is contrary to our usage.  Disable this feature.
145	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
146	>	setopt NO_GLOB_SUBST
147	>	else
148	>	case \`(set -o) 2>/dev/null\` in #(
149	>	*posix*) :
150	>	set -o posix ;; #(
151	>	*) :
152	>	;;
153	>	esac
154	>	fi
155	>	"
156	>	as_required="as_fn_return () { (exit \$1); }
157	>	as_fn_success () { as_fn_return 0; }
158	>	as_fn_failure () { as_fn_return 1; }
159	>	as_fn_ret_success () { return 0; }
160	>	as_fn_ret_failure () { return 1; }
161	>
162	>	exitcode=0
163	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
164	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
165	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168	>
169	>	else
170	>	exitcode=1; echo positional parameters were not saved.
171	>	fi
172	>	test x\$exitcode = x0 || exit 1"
173	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
175	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
176	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
177	>	test \$(( 1 + 1 )) = 2 || exit 1"
178	>	if (eval "$as_required") 2>/dev/null; then :
179	>	as_have_required=yes
180	>	else
181	>	as_have_required=no
182	>	fi
183	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
184	>
185	>	else
186	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
187	>	as_found=false
188	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
189		do
190	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
191	<	eval $as_var=C; export $as_var
190	>	IFS=$as_save_IFS
191	>	test -z "$as_dir" && as_dir=.
192	>	as_found=:
193	>	case $as_dir in #(
194	>	/*)
195	>	for as_base in sh bash ksh sh5; do
196	>	# Try only shells that exist, to save several forks.
197	>	as_shell=$as_dir/$as_base
198	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
199	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
200	>	CONFIG_SHELL=$as_shell as_have_required=yes
201	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
202	>	break 2
203	>	fi
204	>	fi
205	>	done;;
206	>	esac
207	>	as_found=false
208	>	done
209	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
210	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
211	>	CONFIG_SHELL=$SHELL as_have_required=yes
212	>	fi; }
213	>	IFS=$as_save_IFS
214	>
215	>
216	>	if test "x$CONFIG_SHELL" != x; then :
217	>	# We cannot yet assume a decent shell, so we have to provide a
218	>	# neutralization value for shells without unset; and this also
219	>	# works around shells that cannot unset nonexistent variables.
220	>	# Preserve -v and -x to the replacement shell.
221	>	BASH_ENV=/dev/null
222	>	ENV=/dev/null
223	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
224	>	export CONFIG_SHELL
225	>	case $- in # ((((
226	>	*v*x* | *x*v* ) as_opts=-vx ;;
227	>	*v* ) as_opts=-v ;;
228	>	*x* ) as_opts=-x ;;
229	>	* ) as_opts= ;;
230	>	esac
231	>	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232	>	fi
233	>
234	>	if test x$as_have_required = xno; then :
235	>	$as_echo "$0: This script requires a shell more modern than all"
236	>	$as_echo "$0: the shells that I found on your system."
237	>	if test x${ZSH_VERSION+set} = xset ; then
238	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
239	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
240		else
241	<	$as_unset $as_var
241	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
242	>	$0: about your system, including any error possibly output
243	>	$0: before this message. Then install a modern shell, or
244	>	$0: manually run the script under such a shell if you do
245	>	$0: have one."
246		fi
247	<	done
247	>	exit 1
248	>	fi
249	>	fi
250	>	fi
251	>	SHELL=${CONFIG_SHELL-/bin/sh}
252	>	export SHELL
253	>	# Unset more variables known to interfere with behavior of common tools.
254	>	CLICOLOR_FORCE= GREP_OPTIONS=
255	>	unset CLICOLOR_FORCE GREP_OPTIONS
256
257	<	# Required to use basename.
258	<	if expr a : '\(a\)' >/dev/null 2>&1; then
257	>	## --------------------- ##
258	>	## M4sh Shell Functions. ##
259	>	## --------------------- ##
260	>	# as_fn_unset VAR
261	>	# ---------------
262	>	# Portably unset VAR.
263	>	as_fn_unset ()
264	>	{
265	>	{ eval $1=; unset $1;}
266	>	}
267	>	as_unset=as_fn_unset
268	>
269	>	# as_fn_set_status STATUS
270	>	# -----------------------
271	>	# Set $? to STATUS, without forking.
272	>	as_fn_set_status ()
273	>	{
274	>	return $1
275	>	} # as_fn_set_status
276	>
277	>	# as_fn_exit STATUS
278	>	# -----------------
279	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
280	>	as_fn_exit ()
281	>	{
282	>	set +e
283	>	as_fn_set_status $1
284	>	exit $1
285	>	} # as_fn_exit
286	>
287	>	# as_fn_mkdir_p
288	>	# -------------
289	>	# Create "$as_dir" as a directory, including parents if necessary.
290	>	as_fn_mkdir_p ()
291	>	{
292	>
293	>	case $as_dir in #(
294	>	-*) as_dir=./$as_dir;;
295	>	esac
296	>	test -d "$as_dir" || eval $as_mkdir_p || {
297	>	as_dirs=
298	>	while :; do
299	>	case $as_dir in #(
300	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
301	>	*) as_qdir=$as_dir;;
302	>	esac
303	>	as_dirs="'$as_qdir' $as_dirs"
304	>	as_dir=`$as_dirname -- "$as_dir" ||
305	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
306	>	X"$as_dir" : 'X\(//\)[^/]' \| \
307	>	X"$as_dir" : 'X\(//\)$' \| \
308	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
309	>	$as_echo X"$as_dir" |
310	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\/\)[^/].*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	/^X\(\/\/\)$/{
319	>	s//\1/
320	>	q
321	>	}
322	>	/^X\(\/\).*/{
323	>	s//\1/
324	>	q
325	>	}
326	>	s/.*/./; q'`
327	>	test -d "$as_dir" && break
328	>	done
329	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
330	>	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
331	>
332	>
333	>	} # as_fn_mkdir_p
334	>	# as_fn_append VAR VALUE
335	>	# ----------------------
336	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
337	>	# advantage of any shell optimizations that allow amortized linear growth over
338	>	# repeated appends, instead of the typical quadratic growth present in naive
339	>	# implementations.
340	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
341	>	eval 'as_fn_append ()
342	>	{
343	>	eval $1+=\$2
344	>	}'
345	>	else
346	>	as_fn_append ()
347	>	{
348	>	eval $1=\$$1\$2
349	>	}
350	>	fi # as_fn_append
351	>
352	>	# as_fn_arith ARG...
353	>	# ------------------
354	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
355	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
356	>	# must be portable across $(()) and expr.
357	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
358	>	eval 'as_fn_arith ()
359	>	{
360	>	as_val=$(( $* ))
361	>	}'
362	>	else
363	>	as_fn_arith ()
364	>	{
365	>	as_val=`expr "$@" || test $? -eq 1`
366	>	}
367	>	fi # as_fn_arith
368	>
369	>
370	>	# as_fn_error STATUS ERROR [LINENO LOG_FD]
371	>	# ----------------------------------------
372	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
373	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
374	>	# script with STATUS, using 1 if that was 0.
375	>	as_fn_error ()
376	>	{
377	>	as_status=$1; test $as_status -eq 0 && as_status=1
378	>	if test "$4"; then
379	>	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
380	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
381	>	fi
382	>	$as_echo "$as_me: error: $2" >&2
383	>	as_fn_exit $as_status
384	>	} # as_fn_error
385	>
386	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
387	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
388		as_expr=expr
389		else
390		as_expr=false
391		fi
392
393	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
393	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394		as_basename=basename
395		else
396		as_basename=false
397		fi
398
399	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400	+	as_dirname=dirname
401	+	else
402	+	as_dirname=false
403	+	fi
404
405	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
405	>	as_me=`$as_basename -- "$0" ||
406		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
407		X"$0" : 'X\(//\)$' \| \
408	<	X"$0" : 'X\(/\)$' \| \
409	<	.     : '\(.\)' 2>/dev/null ||
410	<	echo X/"$0" |
411	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
412	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
413	<	/^X\/\(\/\).*/{ s//\1/; q; }
414	<	s/.*/./; q'`
408	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
409	>	$as_echo X/"$0" |
410	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
411	>	s//\1/
412	>	q
413	>	}
414	>	/^X\/\(\/\/\)$/{
415	>	s//\1/
416	>	q
417	>	}
418	>	/^X\/\(\/\).*/{
419	>	s//\1/
420	>	q
421	>	}
422	>	s/.*/./; q'`
423
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
424		# Avoid depending upon Character Ranges.
425		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
426		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 428 | as_cr_alnum=$as_cr_Letters$as_cr_digits
428		as_cr_digits='0123456789'
429		as_cr_alnum=$as_cr_Letters$as_cr_digits
430
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
431
432	<
433	<	as_lineno_1=$LINENO
434	<	as_lineno_2=$LINENO
435	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
436	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
437	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
438	<	# Find who we are.  Look in the path if we contain no path at all
439	<	# relative or not.
440	<	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 |
432	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
433	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
434	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
435	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
436	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
437	>	sed -n '
438	>	p
439	>	/[$]LINENO/=
440	>	' <$as_myself |
441		sed '
442	+	s/[$]LINENO.*/&-/
443	+	t lineno
444	+	b
445	+	:lineno
446		N
447	<	s,$,-,
448	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
447	>	:loop
448	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449		t loop
450	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
450	>	s/-\n.*//
451		' >$as_me.lineno &&
452	<	chmod +x $as_me.lineno ||
453	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
452	>	chmod +x "$as_me.lineno" ||
453	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
454
455		# Don't try to exec as it changes $[0], causing all sort of problems
456		# (the dirname of $[0] is not the place where we might find the
457	<	# original and so on.  Autoconf is especially sensible to this).
458	<	. ./$as_me.lineno
457	>	# original and so on.  Autoconf is especially sensitive to this).
458	>	. "./$as_me.lineno"
459		# Exit status is that of the last command.
460		exit
461		}
462
463	<
464	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
465	<	*c*,-n*) ECHO_N= ECHO_C='
466	<	' ECHO_T='      ' ;;
467	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
468	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
463	>	ECHO_C= ECHO_N= ECHO_T=
464	>	case `echo -n x` in #(((((
465	>	-n*)
466	>	case `echo 'xy\c'` in
467	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
468	>	xy)  ECHO_C='\c';;
469	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
470	>	ECHO_T=' ';;
471	>	esac;;
472	>	*)
473	>	ECHO_N='-n';;
474		esac
475
476	<	if expr a : '\(a\)' >/dev/null 2>&1; then
477	<	as_expr=expr
476	>	rm -f conf$$ conf$$.exe conf$$.file
477	>	if test -d conf$$.dir; then
478	>	rm -f conf$$.dir/conf$$.file
479		else
480	<	as_expr=false
480	>	rm -f conf$$.dir
481	>	mkdir conf$$.dir 2>/dev/null
482		fi
483	<
484	<	rm -f conf$$ conf$$.exe conf$$.file
203	<	echo >conf$$.file
204	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
205	<	# We could just check for DJGPP; but this test a) works b) is more generic
206	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207	<	if test -f conf$$.exe; then
208	<	# Don't use ln at all; we don't have any links
209	<	as_ln_s='cp -p'
210	<	else
483	>	if (echo >conf$$.file) 2>/dev/null; then
484	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
485		as_ln_s='ln -s'
486	+	# ... but there are two gotchas:
487	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
488	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
489	+	# In both cases, we have to default to `cp -p'.
490	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
491	+	as_ln_s='cp -p'
492	+	elif ln conf$$.file conf$$ 2>/dev/null; then
493	+	as_ln_s=ln
494	+	else
495	+	as_ln_s='cp -p'
496		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
497		else
498		as_ln_s='cp -p'
499		fi
500	<	rm -f conf$$ conf$$.exe conf$$.file
500	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
501	>	rmdir conf$$.dir 2>/dev/null
502
503		if mkdir -p . 2>/dev/null; then
504	<	as_mkdir_p=:
504	>	as_mkdir_p='mkdir -p "$as_dir"'
505		else
506		test -d ./-p && rmdir ./-p
507		as_mkdir_p=false
508		fi
509
510	<	as_executable_p="test -f"
510	>	if test -x / >/dev/null 2>&1; then
511	>	as_test_x='test -x'
512	>	else
513	>	if ls -dL / >/dev/null 2>&1; then
514	>	as_ls_L_option=L
515	>	else
516	>	as_ls_L_option=
517	>	fi
518	>	as_test_x='
519	>	eval sh -c '\''
520	>	if test -d "$1"; then
521	>	test -d "$1/.";
522	>	else
523	>	case $1 in #(
524	>	-*)set "./$1";;
525	>	esac;
526	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
527	>	???[sx]*):;;*)false;;esac;fi
528	>	'\'' sh
529	>	'
530	>	fi
531	>	as_executable_p=$as_test_x
532
533		# Sed expression to map a string onto a valid CPP name.
534		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 537 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
537		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
538
539
540	<	# IFS
541	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
540	>	test -n "$DJDIR" || exec 7<&0 </dev/null
541	>	exec 6>&1
542
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
543		# Name of the host.
544	<	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
544	>	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
545		# so uname gets run too.
546		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547
251	–	exec 6>&1
252	–
548		#
549		# Initializations.
550		#
551		ac_default_prefix=/usr/local
552	+	ac_clean_files=
553		ac_config_libobj_dir=.
554	+	LIBOBJS=
555		cross_compiling=no
556		subdirs=
557		MFLAGS=
558		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
559
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	–
560		# Identity of this package.
561	<	PACKAGE_NAME='OOPSE'
562	<	PACKAGE_TARNAME='oopse'
563	<	PACKAGE_VERSION='3.0'
564	<	PACKAGE_STRING='OOPSE 3.0'
561	>	PACKAGE_NAME='OpenMD'
562	>	PACKAGE_TARNAME='openmd'
563	>	PACKAGE_VERSION='1.0'
564	>	PACKAGE_STRING='OpenMD 1.0'
565		PACKAGE_BUGREPORT='gezelter@nd.edu'
566	+	PACKAGE_URL=''
567
568	<	ac_unique_file="src/applications/oopse/oopse.cpp"
568	>	ac_unique_file="src/applications/openmd/openmd.cpp"
569		ac_default_prefix="/usr/local"
570		# Factoring default headers for most tests.
571		ac_includes_default="\
572		#include <stdio.h>
573	<	#if HAVE_SYS_TYPES_H
573	>	#ifdef HAVE_SYS_TYPES_H
574		# include <sys/types.h>
575		#endif
576	<	#if HAVE_SYS_STAT_H
576	>	#ifdef HAVE_SYS_STAT_H
577		# include <sys/stat.h>
578		#endif
579	<	#if STDC_HEADERS
579	>	#ifdef STDC_HEADERS
580		# include <stdlib.h>
581		# include <stddef.h>
582		#else
583	<	# if HAVE_STDLIB_H
583	>	# ifdef HAVE_STDLIB_H
584		#  include <stdlib.h>
585		# endif
586		#endif
587	<	#if HAVE_STRING_H
588	<	# if !STDC_HEADERS && HAVE_MEMORY_H
587	>	#ifdef HAVE_STRING_H
588	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
589		#  include <memory.h>
590		# endif
591		# include <string.h>
592		#endif
593	<	#if HAVE_STRINGS_H
593	>	#ifdef HAVE_STRINGS_H
594		# include <strings.h>
595		#endif
596	<	#if HAVE_INTTYPES_H
596	>	#ifdef HAVE_INTTYPES_H
597		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
598		#endif
599	<	#if HAVE_UNISTD_H
599	>	#ifdef HAVE_STDINT_H
600	>	# include <stdint.h>
601	>	#endif
602	>	#ifdef HAVE_UNISTD_H
603		# include <unistd.h>
604		#endif"
605
606	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os PROGNAME debug CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC FC FCFLAGS ac_ct_FC CPP EGREP LN_S SET_MAKE RANLIB ac_ct_RANLIB PERLINTERP PERL_SHEBANG INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AR PS FCFLAGS_F90 FCFLAGS_SRCEXT PREPDEFFLAG FCLIBS FC_FUNC FC_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES ZLIB_INC_DIR ZLIB_LIB_DIR ZLIB FFTW_INC_DIR FFTW_LIB_DIR FFTW_LIBS LIBOBJS POW_LIB CXXCPP __func__ MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS LTLIBOBJS'
606	>	ac_subst_vars='LTLIBOBJS
607	>	SUBDIRS
608	>	OPENMD_HOME
609	>	OPENMD
610	>	MKINSTALLDIRS
611	>	BATEXT
612	>	enable_latex_docs
613	>	enable_html_docs
614	>	enable_dot
615	>	DOC
616	>	DOT
617	>	DOXYGEN
618	>	POW_LIB
619	>	LIBOBJS
620	>	USE_OPENBABEL
621	>	OPENBABEL_LIB
622	>	OPENBABEL_LIB_DIR
623	>	OPENBABEL_INC_DIR
624	>	USE_QHULL
625	>	QHULL
626	>	QHULL_LIB_DIR
627	>	QHULL_INC_DIR
628	>	CXXCPP
629	>	FFTW_LIBS
630	>	FFTW_LIB_DIR
631	>	FFTW_INC_DIR
632	>	ZLIB
633	>	ZLIB_LIB_DIR
634	>	ZLIB_INC_DIR
635	>	F90_MODULE_NAMES
636	>	F90MODINCSPEC
637	>	MODDIRFLAG
638	>	F90_WORK_FILES_ARG
639	>	MOD
640	>	FC_FUNC_
641	>	FC_FUNC
642	>	FCLIBS
643	>	PREPDEFFLAG
644	>	FCFLAGS_SRCEXT
645	>	FCFLAGS_F90
646	>	PS
647	>	AR
648	>	INSTALL_DATA
649	>	INSTALL_SCRIPT
650	>	INSTALL_PROGRAM
651	>	PERL_SHEBANG
652	>	PERLINTERP
653	>	RANLIB
654	>	SET_MAKE
655	>	LN_S
656	>	EGREP
657	>	GREP
658	>	CPP
659	>	USE_MPI
660	>	MPIFC
661	>	MPICC
662	>	MPILIBS
663	>	MPICXX
664	>	LIBDL
665	>	ac_ct_FC
666	>	FCFLAGS
667	>	FC
668	>	ac_ct_CC
669	>	CFLAGS
670	>	CC
671	>	OBJEXT
672	>	EXEEXT
673	>	ac_ct_CXX
674	>	CPPFLAGS
675	>	LDFLAGS
676	>	CXXFLAGS
677	>	CXX
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727		ac_subst_files=''
728	+	ac_user_opts='
729	+	enable_option_checking
730	+	enable_openmd_home
731	+	enable_debug
732	+	enable_single
733	+	enable_float
734	+	with_perl_shebang
735	+	with_zlib
736	+	with_fftw
737	+	with_qhull
738	+	with_openbabel
739	+	enable_doxygen
740	+	enable_dot
741	+	enable_html_docs
742	+	enable_latex_docs
743	+	'
744	+	ac_precious_vars='build_alias
745	+	host_alias
746	+	target_alias
747	+	CXX
748	+	CXXFLAGS
749	+	LDFLAGS
750	+	LIBS
751	+	CPPFLAGS
752	+	CCC
753	+	CC
754	+	CFLAGS
755	+	LDFLAGS
756	+	LIBS
757	+	CPPFLAGS
758	+	FC
759	+	FCFLAGS
760	+	LDFLAGS
761	+	LIBS
762	+	MPICXX
763	+	MPICC
764	+	MPIFC
765	+	CPP
766	+	CPPFLAGS
767	+	CXXCPP'
768
769	+
770		# Initialize some variables set by options.
771		ac_init_help=
772		ac_init_version=false
773	+	ac_unrecognized_opts=
774	+	ac_unrecognized_sep=
775		# The variables have the same names as the options, with
776		# dashes changed to underlines.
777		cache_file=/dev/null
#	Line 340 | Line 794 | x_libraries=NONE
794		# and all the variables that are supposed to be based on exec_prefix
795		# by default will actually change.
796		# Use braces instead of parens because sh, perl, etc. also accept them.
797	+	# (The list follows the same order as the GNU Coding Standards.)
798		bindir='${exec_prefix}/bin'
799		sbindir='${exec_prefix}/sbin'
800		libexecdir='${exec_prefix}/libexec'
801	<	datadir='${prefix}/share'
801	>	datarootdir='${prefix}/share'
802	>	datadir='${datarootdir}'
803		sysconfdir='${prefix}/etc'
804		sharedstatedir='${prefix}/com'
805		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
806		includedir='${prefix}/include'
807		oldincludedir='/usr/include'
808	<	infodir='${prefix}/info'
809	<	mandir='${prefix}/man'
808	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
809	>	infodir='${datarootdir}/info'
810	>	htmldir='${docdir}'
811	>	dvidir='${docdir}'
812	>	pdfdir='${docdir}'
813	>	psdir='${docdir}'
814	>	libdir='${exec_prefix}/lib'
815	>	localedir='${datarootdir}/locale'
816	>	mandir='${datarootdir}/man'
817
818		ac_prev=
819	+	ac_dashdash=
820		for ac_option
821		do
822		# If the previous option needs an argument, assign it.
823		if test -n "$ac_prev"; then
824	<	eval "$ac_prev=\$ac_option"
824	>	eval $ac_prev=\$ac_option
825		ac_prev=
826		continue
827		fi
828
829	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
829	>	case $ac_option in
830	>	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
831	>	*=)   ac_optarg= ;;
832	>	*)    ac_optarg=yes ;;
833	>	esac
834
835		# Accept the important Cygnus configure options, so we can diagnose typos.
836
837	<	case $ac_option in
837	>	case $ac_dashdash$ac_option in
838	>	--)
839	>	ac_dashdash=yes ;;
840
841		-bindir | --bindir | --bindi | --bind | --bin | --bi)
842		ac_prev=bindir ;;
#	Line 389 | Line 858 | do
858		--config-cache | -C)
859		cache_file=config.cache ;;
860
861	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
861	>	-datadir | --datadir | --datadi | --datad)
862		ac_prev=datadir ;;
863	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
863	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
864		datadir=$ac_optarg ;;
865
866	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
867	+	| --dataroo | --dataro | --datar)
868	+	ac_prev=datarootdir ;;
869	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
870	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
871	+	datarootdir=$ac_optarg ;;
872	+
873		-disable-* | --disable-*)
874	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
874	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
875		# Reject names that are not valid shell variable names.
876	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
877	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
878	<	{ (exit 1); exit 1; }; }
879	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
880	<	eval "enable_$ac_feature=no" ;;
876	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
877	>	as_fn_error $? "invalid feature name: $ac_useropt"
878	>	ac_useropt_orig=$ac_useropt
879	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
880	>	case $ac_user_opts in
881	>	*"
882	>	"enable_$ac_useropt"
883	>	"*) ;;
884	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
885	>	ac_unrecognized_sep=', ';;
886	>	esac
887	>	eval enable_$ac_useropt=no ;;
888
889	+	-docdir | --docdir | --docdi | --doc | --do)
890	+	ac_prev=docdir ;;
891	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
892	+	docdir=$ac_optarg ;;
893	+
894	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
895	+	ac_prev=dvidir ;;
896	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
897	+	dvidir=$ac_optarg ;;
898	+
899		-enable-* | --enable-*)
900	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
900	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
901		# Reject names that are not valid shell variable names.
902	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
903	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
904	<	{ (exit 1); exit 1; }; }
905	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
906	<	case $ac_option in
907	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
908	<	*) ac_optarg=yes ;;
902	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
903	>	as_fn_error $? "invalid feature name: $ac_useropt"
904	>	ac_useropt_orig=$ac_useropt
905	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
906	>	case $ac_user_opts in
907	>	*"
908	>	"enable_$ac_useropt"
909	>	"*) ;;
910	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
911	>	ac_unrecognized_sep=', ';;
912		esac
913	<	eval "enable_$ac_feature='$ac_optarg'" ;;
913	>	eval enable_$ac_useropt=\$ac_optarg ;;
914
915		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
916		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 937 | do
937		-host=* | --host=* | --hos=* | --ho=*)
938		host_alias=$ac_optarg ;;
939
940	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
941	+	ac_prev=htmldir ;;
942	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
943	+	| --ht=*)
944	+	htmldir=$ac_optarg ;;
945	+
946		-includedir | --includedir | --includedi | --included | --include \
947		| --includ | --inclu | --incl | --inc)
948		ac_prev=includedir ;;
#	Line 466 | Line 967 | do
967		| --libexe=* | --libex=* | --libe=*)
968		libexecdir=$ac_optarg ;;
969
970	+	-localedir | --localedir | --localedi | --localed | --locale)
971	+	ac_prev=localedir ;;
972	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
973	+	localedir=$ac_optarg ;;
974	+
975		-localstatedir | --localstatedir | --localstatedi | --localstated \
976	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
976	>	| --localstate | --localstat | --localsta | --localst | --locals)
977		ac_prev=localstatedir ;;
978		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
979	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
979	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
980		localstatedir=$ac_optarg ;;
981
982		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1041 | do
1041		| --progr-tra=* | --program-tr=* | --program-t=*)
1042		program_transform_name=$ac_optarg ;;
1043
1044	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1045	+	ac_prev=pdfdir ;;
1046	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1047	+	pdfdir=$ac_optarg ;;
1048	+
1049	+	-psdir | --psdir | --psdi | --psd | --ps)
1050	+	ac_prev=psdir ;;
1051	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1052	+	psdir=$ac_optarg ;;
1053	+
1054		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1055		| -silent | --silent | --silen | --sile | --sil)
1056		silent=yes ;;
#	Line 587 | Line 1101 | do
1101		ac_init_version=: ;;
1102
1103		-with-* | --with-*)
1104	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1104	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1105		# Reject names that are not valid shell variable names.
1106	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1107	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1108	<	{ (exit 1); exit 1; }; }
1109	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1110	<	case $ac_option in
1111	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1112	<	*) ac_optarg=yes ;;
1106	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1107	>	as_fn_error $? "invalid package name: $ac_useropt"
1108	>	ac_useropt_orig=$ac_useropt
1109	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1110	>	case $ac_user_opts in
1111	>	*"
1112	>	"with_$ac_useropt"
1113	>	"*) ;;
1114	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1115	>	ac_unrecognized_sep=', ';;
1116		esac
1117	<	eval "with_$ac_package='$ac_optarg'" ;;
1117	>	eval with_$ac_useropt=\$ac_optarg ;;
1118
1119		-without-* | --without-*)
1120	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1120	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1121		# Reject names that are not valid shell variable names.
1122	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1123	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1124	<	{ (exit 1); exit 1; }; }
1125	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1126	<	eval "with_$ac_package=no" ;;
1122	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123	>	as_fn_error $? "invalid package name: $ac_useropt"
1124	>	ac_useropt_orig=$ac_useropt
1125	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126	>	case $ac_user_opts in
1127	>	*"
1128	>	"with_$ac_useropt"
1129	>	"*) ;;
1130	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1131	>	ac_unrecognized_sep=', ';;
1132	>	esac
1133	>	eval with_$ac_useropt=no ;;
1134
1135		--x)
1136		# Obsolete; use --with-x.
#	Line 626 | Line 1150 | do
1150		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1151		x_libraries=$ac_optarg ;;
1152
1153	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1154	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1153	>	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1154	>	Try \`$0 --help' for more information"
1155		;;
1156
1157		*=*)
1158		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1159		# Reject names that are not valid shell variable names.
1160	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1161	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1162	<	{ (exit 1); exit 1; }; }
1163	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1164	<	eval "$ac_envvar='$ac_optarg'"
1160	>	case $ac_envvar in #(
1161	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1162	>	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1163	>	esac
1164	>	eval $ac_envvar=\$ac_optarg
1165		export $ac_envvar ;;
1166
1167		*)
1168		# FIXME: should be removed in autoconf 3.0.
1169	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1169	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1170		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1171	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1172	<	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1171	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1172	>	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1173		;;
1174
1175		esac
#	Line 654 | Line 1177 | if test -n "$ac_prev"; then
1177
1178		if test -n "$ac_prev"; then
1179		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1180	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1180	>	as_fn_error $? "missing argument to $ac_option"
1181		fi
1182
1183	<	# Be sure to have absolute paths.
1184	<	for ac_var in exec_prefix prefix
1185	<	do
1186	<	eval ac_val=$`echo $ac_var`
1187	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1183	>	if test -n "$ac_unrecognized_opts"; then
1184	>	case $enable_option_checking in
1185	>	no) ;;
1186	>	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1187	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1188		esac
1189	<	done
1189	>	fi
1190
1191	<	# Be sure to have absolute paths.
1192	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1193	<	localstatedir libdir includedir oldincludedir infodir mandir
1191	>	# Check all directory arguments for consistency.
1192	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1193	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1194	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1195	>	libdir localedir mandir
1196		do
1197	<	eval ac_val=$`echo $ac_var`
1197	>	eval ac_val=\$$ac_var
1198	>	# Remove trailing slashes.
1199		case $ac_val in
1200	<	[\\/$]* | ?:[\\/]* ) ;;
1201	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1202	<	{ (exit 1); exit 1; }; };;
1200	>	*/ )
1201	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1202	>	eval $ac_var=\$ac_val;;
1203		esac
1204	+	# Be sure to have absolute directory names.
1205	+	case $ac_val in
1206	+	[\\/$]* | ?:[\\/]* )  continue;;
1207	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1208	+	esac
1209	+	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1210		done
1211
1212		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1220 | if test "x$host_alias" != x; then
1220		if test "x$host_alias" != x; then
1221		if test "x$build_alias" = x; then
1222		cross_compiling=maybe
1223	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1224	<	If a cross compiler is detected then cross compile mode will be used." >&2
1223	>	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1224	>	If a cross compiler is detected then cross compile mode will be used" >&2
1225		elif test "x$build_alias" != "x$host_alias"; then
1226		cross_compiling=yes
1227		fi
#	Line 705 | Line 1233 | test "$silent" = yes && exec 6>/dev/null
1233		test "$silent" = yes && exec 6>/dev/null
1234
1235
1236	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1237	+	ac_ls_di=`ls -di .` &&
1238	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1239	+	as_fn_error $? "working directory cannot be determined"
1240	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1241	+	as_fn_error $? "pwd does not report name of working directory"
1242	+
1243	+
1244		# Find the source files, if location was not specified.
1245		if test -z "$srcdir"; then
1246		ac_srcdir_defaulted=yes
1247	<	# Try the directory containing this script, then its parent.
1248	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1249	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1250	<	X"$0" : 'X\(//\)[^/]' \| \
1251	<	X"$0" : 'X\(//\)$' \| \
1252	<	X"$0" : 'X\(/\)' \| \
1253	<	.     : '\(.\)' 2>/dev/null ||
1254	<	echo X"$0" |
1255	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1256	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1257	<	/^X\(\/\/\)$/{ s//\1/; q; }
1258	<	/^X\(\/\).*/{ s//\1/; q; }
1259	<	s/.*/./; q'`
1247	>	# Try the directory containing this script, then the parent directory.
1248	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1249	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1250	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1251	>	X"$as_myself" : 'X\(//\)$' \| \
1252	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1253	>	$as_echo X"$as_myself" |
1254	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1255	>	s//\1/
1256	>	q
1257	>	}
1258	>	/^X\(\/\/\)[^/].*/{
1259	>	s//\1/
1260	>	q
1261	>	}
1262	>	/^X\(\/\/\)$/{
1263	>	s//\1/
1264	>	q
1265	>	}
1266	>	/^X\(\/\).*/{
1267	>	s//\1/
1268	>	q
1269	>	}
1270	>	s/.*/./; q'`
1271		srcdir=$ac_confdir
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273		srcdir=..
1274		fi
1275		else
1276		ac_srcdir_defaulted=no
1277		fi
1278	<	if test ! -r $srcdir/$ac_unique_file; then
1279	<	if test "$ac_srcdir_defaulted" = yes; then
1280	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1278	>	if test ! -r "$srcdir/$ac_unique_file"; then
1279	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1280	>	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1281		fi
1282	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1283	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1284	<	{ (exit 1); exit 1; }; }
1285	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1286	<	ac_env_build_alias_set=${build_alias+set}
1287	<	ac_env_build_alias_value=$build_alias
1288	<	ac_cv_env_build_alias_set=${build_alias+set}
1289	<	ac_cv_env_build_alias_value=$build_alias
1290	<	ac_env_host_alias_set=${host_alias+set}
1291	<	ac_env_host_alias_value=$host_alias
1292	<	ac_cv_env_host_alias_set=${host_alias+set}
1293	<	ac_cv_env_host_alias_value=$host_alias
1294	<	ac_env_target_alias_set=${target_alias+set}
1295	<	ac_env_target_alias_value=$target_alias
1296	<	ac_cv_env_target_alias_set=${target_alias+set}
1297	<	ac_cv_env_target_alias_value=$target_alias
1298	<	ac_env_CXX_set=${CXX+set}
1299	<	ac_env_CXX_value=$CXX
1300	<	ac_cv_env_CXX_set=${CXX+set}
1301	<	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
1282	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1283	>	ac_abs_confdir=`(
1284	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1285	>	pwd)`
1286	>	# When building in place, set srcdir=.
1287	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1288	>	srcdir=.
1289	>	fi
1290	>	# Remove unnecessary trailing slashes from srcdir.
1291	>	# Double slashes in file names in object file debugging info
1292	>	# mess up M-x gdb in Emacs.
1293	>	case $srcdir in
1294	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1295	>	esac
1296	>	for ac_var in $ac_precious_vars; do
1297	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1298	>	eval ac_env_${ac_var}_value=\$${ac_var}
1299	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1300	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1301	>	done
1302
1303		#
1304		# Report the --help message.
#	Line 801 | Line 1307 | if test "$ac_init_help" = "long"; then
1307		# Omit some internal or obsolete options to make the list less imposing.
1308		# This message is too long to be a string in the A/UX 3.1 sh.
1309		cat <<_ACEOF
1310	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1310	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1311
1312		Usage: $0 [OPTION]... [VAR=VALUE]...
1313
#	Line 815 | Line 1321 | Configuration:
1321		--help=short        display options specific to this package
1322		--help=recursive    display the short help of all the included packages
1323		-V, --version           display version information and exit
1324	<	-q, --quiet, --silent   do not print \`checking...' messages
1324	>	-q, --quiet, --silent   do not print \`checking ...' messages
1325		--cache-file=FILE   cache test results in FILE [disabled]
1326		-C, --config-cache      alias for \`--cache-file=config.cache'
1327		-n, --no-create         do not create output files
1328		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1329
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1330		Installation directories:
1331		--prefix=PREFIX         install architecture-independent files in PREFIX
1332	<	[$ac_default_prefix]
1332	>	[$ac_default_prefix]
1333		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1334	<	[PREFIX]
1334	>	[PREFIX]
1335
1336		By default, \`make install' will install all the files in
1337		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1341 | Fine tuning of the installation directories:
1341		For better control, use the options below.
1342
1343		Fine tuning of the installation directories:
1344	<	--bindir=DIR           user executables [EPREFIX/bin]
1345	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1346	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1347	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1348	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1349	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1350	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1351	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1352	<	--includedir=DIR       C header files [PREFIX/include]
1353	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1354	<	--infodir=DIR          info documentation [PREFIX/info]
1355	<	--mandir=DIR           man documentation [PREFIX/man]
1344	>	--bindir=DIR            user executables [EPREFIX/bin]
1345	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1346	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1347	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1348	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1349	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1350	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1351	>	--includedir=DIR        C header files [PREFIX/include]
1352	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1353	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1354	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1355	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1356	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1357	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1358	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1359	>	--htmldir=DIR           html documentation [DOCDIR]
1360	>	--dvidir=DIR            dvi documentation [DOCDIR]
1361	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1362	>	--psdir=DIR             ps documentation [DOCDIR]
1363		_ACEOF
1364
1365		cat <<\_ACEOF
#	Line 862 | Line 1372 | if test -n "$ac_init_help"; then
1372
1373		if test -n "$ac_init_help"; then
1374		case $ac_init_help in
1375	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1375	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1376		esac
1377		cat <<\_ACEOF
1378
1379		Optional Features:
1380	+	--disable-option-checking  ignore unrecognized --enable/--with options
1381		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1382		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1383	<	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1384	<	--enable-debug          Compile OOPSE in debug mode
1383	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1384	>	--enable-debug          Compile OpenMD in debug mode
1385	>	--enable-single         compile OpenMD in single precision
1386	>	--enable-float          synonym for --enable-single
1387		--enable-doxygen        enable documentation generation with doxygen (auto)
1388		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1389		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 885 | Line 1398 | Optional Packages:
1398		to /usr/local or /usr if not found in /usr/local)
1399		--with-fftw=DIR         root directory path of fftw installation (defaults
1400		to /usr/local or /usr if not found in /usr/local)
1401	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1402	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1401	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1402	>	to /usr/local or /usr if not found in /usr/local)
1403	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1404	>	(defaults to /usr/local or /usr if not found in
1405	>	/usr/local)
1406
1407		Some influential environment variables:
1408		CXX         C++ compiler command
1409		CXXFLAGS    C++ compiler flags
1410		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1411		nonstandard directory <lib dir>
1412	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1413	<	headers in a nonstandard directory <include dir>
1412	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1413	>	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1414	>	you have headers in a nonstandard directory <include dir>
1415		CC          C compiler command
1416		CFLAGS      C compiler flags
1417		FC          Fortran compiler command
1418		FCFLAGS     Fortran compiler flags
1419	+	MPICXX      MPI C++ compiler command
1420	+	MPICC       MPI C compiler command
1421	+	MPIFC       MPI Fortran compiler command
1422		CPP         C preprocessor
1423		CXXCPP      C++ preprocessor
1424
#	Line 907 | Line 1427 | _ACEOF
1427
1428		Report bugs to <gezelter@nd.edu>.
1429		_ACEOF
1430	+	ac_status=$?
1431		fi
1432
1433		if test "$ac_init_help" = "recursive"; then
1434		# If there are subdirs, report their specific --help.
914	–	ac_popdir=`pwd`
1435		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1436	<	test -d $ac_dir || continue
1436	>	test -d "$ac_dir" ||
1437	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1438	>	continue
1439		ac_builddir=.
1440
1441	<	if test "$ac_dir" != .; then
1442	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1443	<	# A "../" for each directory in $ac_dir_suffix.
1444	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1445	<	else
1446	<	ac_dir_suffix= ac_top_builddir=
1447	<	fi
1441	>	case "$ac_dir" in
1442	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1443	>	*)
1444	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1445	>	# A ".." for each directory in $ac_dir_suffix.
1446	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1447	>	case $ac_top_builddir_sub in
1448	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1449	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1450	>	esac ;;
1451	>	esac
1452	>	ac_abs_top_builddir=$ac_pwd
1453	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1454	>	# for backward compatibility:
1455	>	ac_top_builddir=$ac_top_build_prefix
1456
1457		case $srcdir in
1458	<	.)  # No --srcdir option.  We are building in place.
1458	>	.)  # We are building in place.
1459		ac_srcdir=.
1460	<	if test -z "$ac_top_builddir"; then
1461	<	ac_top_srcdir=.
1462	<	else
933	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
934	<	fi ;;
935	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1460	>	ac_top_srcdir=$ac_top_builddir_sub
1461	>	ac_abs_top_srcdir=$ac_pwd ;;
1462	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1463		ac_srcdir=$srcdir$ac_dir_suffix;
1464	<	ac_top_srcdir=$srcdir ;;
1465	<	*) # Relative path.
1466	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1467	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1468	<	esac
1469	<
943	<	# Do not use `cd foo && pwd` to compute absolute paths, because
944	<	# the directories may not exist.
945	<	case `pwd` in
946	<	.) ac_abs_builddir="$ac_dir";;
947	<	*)
948	<	case "$ac_dir" in
949	<	.) ac_abs_builddir=`pwd`;;
950	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
951	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
952	<	esac;;
1464	>	ac_top_srcdir=$srcdir
1465	>	ac_abs_top_srcdir=$srcdir ;;
1466	>	*) # Relative name.
1467	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1468	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1469	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1470		esac
1471	<	case $ac_abs_builddir in
955	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
956	<	*)
957	<	case ${ac_top_builddir}. in
958	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
959	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
960	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
961	<	esac;;
962	<	esac
963	<	case $ac_abs_builddir in
964	<	.) ac_abs_srcdir=$ac_srcdir;;
965	<	*)
966	<	case $ac_srcdir in
967	<	.) ac_abs_srcdir=$ac_abs_builddir;;
968	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
969	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
970	<	esac;;
971	<	esac
972	<	case $ac_abs_builddir in
973	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
974	<	*)
975	<	case $ac_top_srcdir in
976	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
977	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
978	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
979	<	esac;;
980	<	esac
1471	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1472
1473	<	cd $ac_dir
1474	<	# Check for guested configure; otherwise get Cygnus style configure.
1475	<	if test -f $ac_srcdir/configure.gnu; then
1476	<	echo
1477	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1478	<	elif test -f $ac_srcdir/configure; then
1479	<	echo
1480	<	$SHELL $ac_srcdir/configure  --help=recursive
990	<	elif test -f $ac_srcdir/configure.ac ||
991	<	test -f $ac_srcdir/configure.in; then
992	<	echo
993	<	$ac_configure --help
1473	>	cd "$ac_dir" || { ac_status=$?; continue; }
1474	>	# Check for guested configure.
1475	>	if test -f "$ac_srcdir/configure.gnu"; then
1476	>	echo &&
1477	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1478	>	elif test -f "$ac_srcdir/configure"; then
1479	>	echo &&
1480	>	$SHELL "$ac_srcdir/configure" --help=recursive
1481		else
1482	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1483	<	fi
1484	<	cd $ac_popdir
1482	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1483	>	fi || ac_status=$?
1484	>	cd "$ac_pwd" || { ac_status=$?; break; }
1485		done
1486		fi
1487
1488	<	test -n "$ac_init_help" && exit 0
1488	>	test -n "$ac_init_help" && exit $ac_status
1489		if $ac_init_version; then
1490		cat <<\_ACEOF
1491	<	OOPSE configure 3.0
1492	<	generated by GNU Autoconf 2.59
1491	>	OpenMD configure 1.0
1492	>	generated by GNU Autoconf 2.68
1493
1494	<	Copyright (C) 2003 Free Software Foundation, Inc.
1494	>	Copyright (C) 2010 Free Software Foundation, Inc.
1495		This configure script is free software; the Free Software Foundation
1496		gives unlimited permission to copy, distribute and modify it.
1497		_ACEOF
1498	<	exit 0
1498	>	exit
1499		fi
1013	–	exec 5>config.log
1014	–	cat >&5 <<_ACEOF
1015	–	This file contains any messages produced by compilers while
1016	–	running configure, to aid debugging if configure makes a mistake.
1500
1501	<	It was created by OOPSE $as_me 3.0, which was
1502	<	generated by GNU Autoconf 2.59.  Invocation command line was
1501	>	## ------------------------ ##
1502	>	## Autoconf initialization. ##
1503	>	## ------------------------ ##
1504
1505	<	$ $0 $@
1506	<
1507	<	_ACEOF
1505	>	# ac_fn_cxx_try_compile LINENO
1506	>	# ----------------------------
1507	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1508	>	ac_fn_cxx_try_compile ()
1509		{
1510	<	cat <<_ASUNAME
1511	<	## --------- ##
1512	<	## Platform. ##
1513	<	## --------- ##
1510	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1511	>	rm -f conftest.$ac_objext
1512	>	if { { ac_try="$ac_compile"
1513	>	case "(($ac_try" in
1514	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1515	>	*) ac_try_echo=$ac_try;;
1516	>	esac
1517	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1518	>	$as_echo "$ac_try_echo"; } >&5
1519	>	(eval "$ac_compile") 2>conftest.err
1520	>	ac_status=$?
1521	>	if test -s conftest.err; then
1522	>	grep -v '^ *+' conftest.err >conftest.er1
1523	>	cat conftest.er1 >&5
1524	>	mv -f conftest.er1 conftest.err
1525	>	fi
1526	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1527	>	test $ac_status = 0; } && {
1528	>	test -z "$ac_cxx_werror_flag" ||
1529	>	test ! -s conftest.err
1530	>	} && test -s conftest.$ac_objext; then :
1531	>	ac_retval=0
1532	>	else
1533	>	$as_echo "$as_me: failed program was:" >&5
1534	>	sed 's/^/| /' conftest.$ac_ext >&5
1535
1536	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1537	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1538	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1539	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1034	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1536	>	ac_retval=1
1537	>	fi
1538	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1539	>	as_fn_set_status $ac_retval
1540
1541	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1037	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1541	>	} # ac_fn_cxx_try_compile
1542
1543	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1544	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1545	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1546	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1547	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1548	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1549	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1543	>	# ac_fn_c_try_compile LINENO
1544	>	# --------------------------
1545	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1546	>	ac_fn_c_try_compile ()
1547	>	{
1548	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549	>	rm -f conftest.$ac_objext
1550	>	if { { ac_try="$ac_compile"
1551	>	case "(($ac_try" in
1552	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553	>	*) ac_try_echo=$ac_try;;
1554	>	esac
1555	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556	>	$as_echo "$ac_try_echo"; } >&5
1557	>	(eval "$ac_compile") 2>conftest.err
1558	>	ac_status=$?
1559	>	if test -s conftest.err; then
1560	>	grep -v '^ *+' conftest.err >conftest.er1
1561	>	cat conftest.er1 >&5
1562	>	mv -f conftest.er1 conftest.err
1563	>	fi
1564	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565	>	test $ac_status = 0; } && {
1566	>	test -z "$ac_c_werror_flag" ||
1567	>	test ! -s conftest.err
1568	>	} && test -s conftest.$ac_objext; then :
1569	>	ac_retval=0
1570	>	else
1571	>	$as_echo "$as_me: failed program was:" >&5
1572	>	sed 's/^/| /' conftest.$ac_ext >&5
1573
1574	<	_ASUNAME
1574	>	ac_retval=1
1575	>	fi
1576	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1577	>	as_fn_set_status $ac_retval
1578
1579	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1050	<	for as_dir in $PATH
1051	<	do
1052	<	IFS=$as_save_IFS
1053	<	test -z "$as_dir" && as_dir=.
1054	<	echo "PATH: $as_dir"
1055	<	done
1579	>	} # ac_fn_c_try_compile
1580
1581	<	} >&5
1581	>	# ac_fn_fc_try_compile LINENO
1582	>	# ---------------------------
1583	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1584	>	ac_fn_fc_try_compile ()
1585	>	{
1586	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587	>	rm -f conftest.$ac_objext
1588	>	if { { ac_try="$ac_compile"
1589	>	case "(($ac_try" in
1590	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591	>	*) ac_try_echo=$ac_try;;
1592	>	esac
1593	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594	>	$as_echo "$ac_try_echo"; } >&5
1595	>	(eval "$ac_compile") 2>conftest.err
1596	>	ac_status=$?
1597	>	if test -s conftest.err; then
1598	>	grep -v '^ *+' conftest.err >conftest.er1
1599	>	cat conftest.er1 >&5
1600	>	mv -f conftest.er1 conftest.err
1601	>	fi
1602	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603	>	test $ac_status = 0; } && {
1604	>	test -z "$ac_fc_werror_flag" ||
1605	>	test ! -s conftest.err
1606	>	} && test -s conftest.$ac_objext; then :
1607	>	ac_retval=0
1608	>	else
1609	>	$as_echo "$as_me: failed program was:" >&5
1610	>	sed 's/^/| /' conftest.$ac_ext >&5
1611
1612	<	cat >&5 <<_ACEOF
1612	>	ac_retval=1
1613	>	fi
1614	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615	>	as_fn_set_status $ac_retval
1616
1617	+	} # ac_fn_fc_try_compile
1618
1619	<	## ----------- ##
1620	<	## Core tests. ##
1621	<	## ----------- ##
1622	<
1623	<	_ACEOF
1619	>	# ac_fn_cxx_try_link LINENO
1620	>	# -------------------------
1621	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1622	>	ac_fn_cxx_try_link ()
1623	>	{
1624	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625	>	rm -f conftest.$ac_objext conftest$ac_exeext
1626	>	if { { ac_try="$ac_link"
1627	>	case "(($ac_try" in
1628	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1629	>	*) ac_try_echo=$ac_try;;
1630	>	esac
1631	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632	>	$as_echo "$ac_try_echo"; } >&5
1633	>	(eval "$ac_link") 2>conftest.err
1634	>	ac_status=$?
1635	>	if test -s conftest.err; then
1636	>	grep -v '^ *+' conftest.err >conftest.er1
1637	>	cat conftest.er1 >&5
1638	>	mv -f conftest.er1 conftest.err
1639	>	fi
1640	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641	>	test $ac_status = 0; } && {
1642	>	test -z "$ac_cxx_werror_flag" ||
1643	>	test ! -s conftest.err
1644	>	} && test -s conftest$ac_exeext && {
1645	>	test "$cross_compiling" = yes ||
1646	>	$as_test_x conftest$ac_exeext
1647	>	}; then :
1648	>	ac_retval=0
1649	>	else
1650	>	$as_echo "$as_me: failed program was:" >&5
1651	>	sed 's/^/| /' conftest.$ac_ext >&5
1652
1653	+	ac_retval=1
1654	+	fi
1655	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1656	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1657	+	# interfere with the next link command; also delete a directory that is
1658	+	# left behind by Apple's compiler.  We do this before executing the actions.
1659	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1660	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1661	+	as_fn_set_status $ac_retval
1662
1663	<	# Keep a trace of the command line.
1070	<	# Strip out --no-create and --no-recursion so they do not pile up.
1071	<	# Strip out --silent because we don't want to record it for future runs.
1072	<	# Also quote any args containing shell meta-characters.
1073	<	# Make two passes to allow for proper duplicate-argument suppression.
1074	<	ac_configure_args=
1075	<	ac_configure_args0=
1076	<	ac_configure_args1=
1077	<	ac_sep=
1078	<	ac_must_keep_next=false
1079	<	for ac_pass in 1 2
1080	<	do
1081	<	for ac_arg
1082	<	do
1083	<	case $ac_arg in
1084	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1085	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1086	<	| -silent | --silent | --silen | --sile | --sil)
1087	<	continue ;;
1088	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1089	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1090	<	esac
1091	<	case $ac_pass in
1092	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1093	<	2)
1094	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1095	<	if test $ac_must_keep_next = true; then
1096	<	ac_must_keep_next=false # Got value, back to normal.
1097	<	else
1098	<	case $ac_arg in
1099	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1100	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1101	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1102	<	| -with-* | --with-* | -without-* | --without-* | --x)
1103	<	case "$ac_configure_args0 " in
1104	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1105	<	esac
1106	<	;;
1107	<	-* ) ac_must_keep_next=true ;;
1108	<	esac
1109	<	fi
1110	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1111	<	# Get rid of the leading space.
1112	<	ac_sep=" "
1113	<	;;
1114	<	esac
1115	<	done
1116	<	done
1117	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1118	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1663	>	} # ac_fn_cxx_try_link
1664
1665	<	# When interrupted or exit'd, cleanup temporary files, and complete
1666	<	# config.log.  We remove comments because anyway the quotes in there
1667	<	# would cause problems or look ugly.
1668	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1124	<	# such as our DU 5.0 friend, will then `close' the trap.
1125	<	trap 'exit_status=$?
1126	<	# Save into config.log some information that might help in debugging.
1127	<	{
1128	<	echo
1129	<
1130	<	cat <<\_ASBOX
1131	<	## ---------------- ##
1132	<	## Cache variables. ##
1133	<	## ---------------- ##
1134	<	_ASBOX
1135	<	echo
1136	<	# The following way of writing the cache mishandles newlines in values,
1665	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1666	>	# ------------------------------------
1667	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1668	>	ac_fn_cxx_check_func ()
1669		{
1670	<	(set) 2>&1 |
1671	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1672	<	*ac_space=\ *)
1673	<	sed -n \
1674	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1675	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1676	<	;;
1677	<	*)
1678	<	sed -n \
1679	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1680	<	;;
1149	<	esac;
1150	<	}
1151	<	echo
1670	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1671	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1672	>	$as_echo_n "checking for $2... " >&6; }
1673	>	if eval \${$3+:} false; then :
1674	>	$as_echo_n "(cached) " >&6
1675	>	else
1676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677	>	/* end confdefs.h.  */
1678	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1679	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1680	>	#define $2 innocuous_$2
1681
1682	<	cat <<\_ASBOX
1683	<	## ----------------- ##
1684	<	## Output variables. ##
1685	<	## ----------------- ##
1157	<	_ASBOX
1158	<	echo
1159	<	for ac_var in $ac_subst_vars
1160	<	do
1161	<	eval ac_val=$`echo $ac_var`
1162	<	echo "$ac_var='"'"'$ac_val'"'"'"
1163	<	done | sort
1164	<	echo
1682	>	/* System header to define __stub macros and hopefully few prototypes,
1683	>	which can conflict with char $2 (); below.
1684	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1685	>	<limits.h> exists even on freestanding compilers.  */
1686
1687	<	if test -n "$ac_subst_files"; then
1688	<	cat <<\_ASBOX
1689	<	## ------------- ##
1690	<	## Output files. ##
1691	<	## ------------- ##
1171	<	_ASBOX
1172	<	echo
1173	<	for ac_var in $ac_subst_files
1174	<	do
1175	<	eval ac_val=$`echo $ac_var`
1176	<	echo "$ac_var='"'"'$ac_val'"'"'"
1177	<	done | sort
1178	<	echo
1179	<	fi
1687	>	#ifdef __STDC__
1688	>	# include <limits.h>
1689	>	#else
1690	>	# include <assert.h>
1691	>	#endif
1692
1693	<	if test -s confdefs.h; then
1182	<	cat <<\_ASBOX
1183	<	## ----------- ##
1184	<	## confdefs.h. ##
1185	<	## ----------- ##
1186	<	_ASBOX
1187	<	echo
1188	<	sed "/^$/d" confdefs.h | sort
1189	<	echo
1190	<	fi
1191	<	test "$ac_signal" != 0 &&
1192	<	echo "$as_me: caught signal $ac_signal"
1193	<	echo "$as_me: exit $exit_status"
1194	<	} >&5
1195	<	rm -f core *.core &&
1196	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1197	<	exit $exit_status
1198	<	' 0
1199	<	for ac_signal in 1 2 13 15; do
1200	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1201	<	done
1202	<	ac_signal=0
1693	>	#undef $2
1694
1695	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1696	<	rm -rf conftest* confdefs.h
1697	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1698	<	echo >confdefs.h
1695	>	/* Override any GCC internal prototype to avoid an error.
1696	>	Use char because int might match the return type of a GCC
1697	>	builtin and then its argument prototype would still apply.  */
1698	>	#ifdef __cplusplus
1699	>	extern "C"
1700	>	#endif
1701	>	char $2 ();
1702	>	/* The GNU C library defines this for functions which it implements
1703	>	to always fail with ENOSYS.  Some functions are actually named
1704	>	something starting with __ and the normal name is an alias.  */
1705	>	#if defined __stub_$2 || defined __stub___$2
1706	>	choke me
1707	>	#endif
1708
1709	<	# Predefined preprocessor variables.
1710	<
1711	<	cat >>confdefs.h <<_ACEOF
1712	<	#define PACKAGE_NAME "$PACKAGE_NAME"
1709	>	int
1710	>	main ()
1711	>	{
1712	>	return $2 ();
1713	>	;
1714	>	return 0;
1715	>	}
1716		_ACEOF
1717	+	if ac_fn_cxx_try_link "$LINENO"; then :
1718	+	eval "$3=yes"
1719	+	else
1720	+	eval "$3=no"
1721	+	fi
1722	+	rm -f core conftest.err conftest.$ac_objext \
1723	+	conftest$ac_exeext conftest.$ac_ext
1724	+	fi
1725	+	eval ac_res=\$$3
1726	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1727	+	$as_echo "$ac_res" >&6; }
1728	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1729
1730	+	} # ac_fn_cxx_check_func
1731
1732	<	cat >>confdefs.h <<_ACEOF
1733	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1734	<	_ACEOF
1732	>	# ac_fn_c_try_link LINENO
1733	>	# -----------------------
1734	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1735	>	ac_fn_c_try_link ()
1736	>	{
1737	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738	>	rm -f conftest.$ac_objext conftest$ac_exeext
1739	>	if { { ac_try="$ac_link"
1740	>	case "(($ac_try" in
1741	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742	>	*) ac_try_echo=$ac_try;;
1743	>	esac
1744	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745	>	$as_echo "$ac_try_echo"; } >&5
1746	>	(eval "$ac_link") 2>conftest.err
1747	>	ac_status=$?
1748	>	if test -s conftest.err; then
1749	>	grep -v '^ *+' conftest.err >conftest.er1
1750	>	cat conftest.er1 >&5
1751	>	mv -f conftest.er1 conftest.err
1752	>	fi
1753	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754	>	test $ac_status = 0; } && {
1755	>	test -z "$ac_c_werror_flag" ||
1756	>	test ! -s conftest.err
1757	>	} && test -s conftest$ac_exeext && {
1758	>	test "$cross_compiling" = yes ||
1759	>	$as_test_x conftest$ac_exeext
1760	>	}; then :
1761	>	ac_retval=0
1762	>	else
1763	>	$as_echo "$as_me: failed program was:" >&5
1764	>	sed 's/^/| /' conftest.$ac_ext >&5
1765
1766	<
1767	<	cat >>confdefs.h <<_ACEOF
1768	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1769	<	_ACEOF
1770	<
1771	<
1772	<	cat >>confdefs.h <<_ACEOF
1773	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1774	<	_ACEOF
1766	>	ac_retval=1
1767	>	fi
1768	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1769	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1770	>	# interfere with the next link command; also delete a directory that is
1771	>	# left behind by Apple's compiler.  We do this before executing the actions.
1772	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1773	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774	>	as_fn_set_status $ac_retval
1775
1776	+	} # ac_fn_c_try_link
1777
1778	<	cat >>confdefs.h <<_ACEOF
1779	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1780	<	_ACEOF
1778	>	# ac_fn_c_check_func LINENO FUNC VAR
1779	>	# ----------------------------------
1780	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1781	>	ac_fn_c_check_func ()
1782	>	{
1783	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785	>	$as_echo_n "checking for $2... " >&6; }
1786	>	if eval \${$3+:} false; then :
1787	>	$as_echo_n "(cached) " >&6
1788	>	else
1789	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1790	>	/* end confdefs.h.  */
1791	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1792	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1793	>	#define $2 innocuous_$2
1794
1795	+	/* System header to define __stub macros and hopefully few prototypes,
1796	+	which can conflict with char $2 (); below.
1797	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1798	+	<limits.h> exists even on freestanding compilers.  */
1799
1800	<	# Let the site file select an alternate cache file if it wants to.
1801	<	# Prefer explicitly selected file to automatically selected ones.
1802	<	if test -z "$CONFIG_SITE"; then
1803	<	if test "x$prefix" != xNONE; then
1804	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1241	<	else
1242	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1243	<	fi
1244	<	fi
1245	<	for ac_site_file in $CONFIG_SITE; do
1246	<	if test -r "$ac_site_file"; then
1247	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1248	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1249	<	sed 's/^/| /' "$ac_site_file" >&5
1250	<	. "$ac_site_file"
1251	<	fi
1252	<	done
1800	>	#ifdef __STDC__
1801	>	# include <limits.h>
1802	>	#else
1803	>	# include <assert.h>
1804	>	#endif
1805
1806	<	if test -r "$cache_file"; then
1807	<	# Some versions of bash will fail to source /dev/null (special
1808	<	# files actually), so we avoid doing that.
1809	<	if test -f "$cache_file"; then
1810	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1811	<	echo "$as_me: loading cache $cache_file" >&6;}
1812	<	case $cache_file in
1813	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1814	<	*)                      . ./$cache_file;;
1815	<	esac
1816	<	fi
1806	>	#undef $2
1807	>
1808	>	/* Override any GCC internal prototype to avoid an error.
1809	>	Use char because int might match the return type of a GCC
1810	>	builtin and then its argument prototype would still apply.  */
1811	>	#ifdef __cplusplus
1812	>	extern "C"
1813	>	#endif
1814	>	char $2 ();
1815	>	/* The GNU C library defines this for functions which it implements
1816	>	to always fail with ENOSYS.  Some functions are actually named
1817	>	something starting with __ and the normal name is an alias.  */
1818	>	#if defined __stub_$2 || defined __stub___$2
1819	>	choke me
1820	>	#endif
1821	>
1822	>	int
1823	>	main ()
1824	>	{
1825	>	return $2 ();
1826	>	;
1827	>	return 0;
1828	>	}
1829	>	_ACEOF
1830	>	if ac_fn_c_try_link "$LINENO"; then :
1831	>	eval "$3=yes"
1832		else
1833	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1267	<	echo "$as_me: creating cache $cache_file" >&6;}
1268	<	>$cache_file
1833	>	eval "$3=no"
1834		fi
1835	<
1836	<	# Check that the precious variables saved in the cache have kept the same
1272	<	# value.
1273	<	ac_cache_corrupted=false
1274	<	for ac_var in `(set) 2>&1 |
1275	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1276	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1277	<	eval ac_new_set=\$ac_env_${ac_var}_set
1278	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1279	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1280	<	case $ac_old_set,$ac_new_set in
1281	<	set,)
1282	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1283	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1284	<	ac_cache_corrupted=: ;;
1285	<	,set)
1286	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1287	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1288	<	ac_cache_corrupted=: ;;
1289	<	,);;
1290	<	*)
1291	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1292	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1293	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1294	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1295	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1296	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1297	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1298	<	ac_cache_corrupted=:
1299	<	fi;;
1300	<	esac
1301	<	# Pass precious variables to config.status.
1302	<	if test "$ac_new_set" = set; then
1303	<	case $ac_new_val in
1304	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1305	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1306	<	*) ac_arg=$ac_var=$ac_new_val ;;
1307	<	esac
1308	<	case " $ac_configure_args " in
1309	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1310	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1311	<	esac
1312	<	fi
1313	<	done
1314	<	if $ac_cache_corrupted; then
1315	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1316	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1317	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1318	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1319	<	{ (exit 1); exit 1; }; }
1835	>	rm -f core conftest.err conftest.$ac_objext \
1836	>	conftest$ac_exeext conftest.$ac_ext
1837		fi
1838	+	eval ac_res=\$$3
1839	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1840	+	$as_echo "$ac_res" >&6; }
1841	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842
1843	<	ac_ext=c
1323	<	ac_cpp='$CPP $CPPFLAGS'
1324	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1325	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1326	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1843	>	} # ac_fn_c_check_func
1844
1845	+	# ac_fn_fc_try_link LINENO
1846	+	# ------------------------
1847	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1848	+	ac_fn_fc_try_link ()
1849	+	{
1850	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851	+	rm -f conftest.$ac_objext conftest$ac_exeext
1852	+	if { { ac_try="$ac_link"
1853	+	case "(($ac_try" in
1854	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1855	+	*) ac_try_echo=$ac_try;;
1856	+	esac
1857	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1858	+	$as_echo "$ac_try_echo"; } >&5
1859	+	(eval "$ac_link") 2>conftest.err
1860	+	ac_status=$?
1861	+	if test -s conftest.err; then
1862	+	grep -v '^ *+' conftest.err >conftest.er1
1863	+	cat conftest.er1 >&5
1864	+	mv -f conftest.er1 conftest.err
1865	+	fi
1866	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1867	+	test $ac_status = 0; } && {
1868	+	test -z "$ac_fc_werror_flag" ||
1869	+	test ! -s conftest.err
1870	+	} && test -s conftest$ac_exeext && {
1871	+	test "$cross_compiling" = yes ||
1872	+	$as_test_x conftest$ac_exeext
1873	+	}; then :
1874	+	ac_retval=0
1875	+	else
1876	+	$as_echo "$as_me: failed program was:" >&5
1877	+	sed 's/^/| /' conftest.$ac_ext >&5
1878
1879	+	ac_retval=1
1880	+	fi
1881	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1882	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1883	+	# interfere with the next link command; also delete a directory that is
1884	+	# left behind by Apple's compiler.  We do this before executing the actions.
1885	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1886	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1887	+	as_fn_set_status $ac_retval
1888
1889	+	} # ac_fn_fc_try_link
1890
1891	+	# ac_fn_c_try_cpp LINENO
1892	+	# ----------------------
1893	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1894	+	ac_fn_c_try_cpp ()
1895	+	{
1896	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1898	+	case "(($ac_try" in
1899	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1900	+	*) ac_try_echo=$ac_try;;
1901	+	esac
1902	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1903	+	$as_echo "$ac_try_echo"; } >&5
1904	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1905	+	ac_status=$?
1906	+	if test -s conftest.err; then
1907	+	grep -v '^ *+' conftest.err >conftest.er1
1908	+	cat conftest.er1 >&5
1909	+	mv -f conftest.er1 conftest.err
1910	+	fi
1911	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1912	+	test $ac_status = 0; } > conftest.i && {
1913	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1914	+	test ! -s conftest.err
1915	+	}; then :
1916	+	ac_retval=0
1917	+	else
1918	+	$as_echo "$as_me: failed program was:" >&5
1919	+	sed 's/^/| /' conftest.$ac_ext >&5
1920
1921	+	ac_retval=1
1922	+	fi
1923	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1924	+	as_fn_set_status $ac_retval
1925
1926	+	} # ac_fn_c_try_cpp
1927
1928	<
1929	<
1930	<
1931	<
1932	<
1933	<
1934	<
1935	<
1928	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1929	>	# -------------------------------------------------------
1930	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1931	>	# the include files in INCLUDES and setting the cache variable VAR
1932	>	# accordingly.
1933	>	ac_fn_c_check_header_mongrel ()
1934	>	{
1935	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936	>	if eval \${$3+:} false; then :
1937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1938	>	$as_echo_n "checking for $2... " >&6; }
1939	>	if eval \${$3+:} false; then :
1940	>	$as_echo_n "(cached) " >&6
1941	>	fi
1942	>	eval ac_res=\$$3
1943	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944	>	$as_echo "$ac_res" >&6; }
1945	>	else
1946	>	# Is the header compilable?
1947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1948	>	$as_echo_n "checking $2 usability... " >&6; }
1949	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1950	>	/* end confdefs.h.  */
1951	>	$4
1952	>	#include <$2>
1953	>	_ACEOF
1954	>	if ac_fn_c_try_compile "$LINENO"; then :
1955	>	ac_header_compiler=yes
1956	>	else
1957	>	ac_header_compiler=no
1958	>	fi
1959	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1961	>	$as_echo "$ac_header_compiler" >&6; }
1962	>
1963	>	# Is the header present?
1964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1965	>	$as_echo_n "checking $2 presence... " >&6; }
1966	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967	>	/* end confdefs.h.  */
1968	>	#include <$2>
1969	>	_ACEOF
1970	>	if ac_fn_c_try_cpp "$LINENO"; then :
1971	>	ac_header_preproc=yes
1972	>	else
1973	>	ac_header_preproc=no
1974	>	fi
1975	>	rm -f conftest.err conftest.i conftest.$ac_ext
1976	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1977	>	$as_echo "$ac_header_preproc" >&6; }
1978	>
1979	>	# So?  What about this header?
1980	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1981	>	yes:no: )
1982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1983	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1985	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1986	>	;;
1987	>	no:yes:* )
1988	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1989	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1991	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1993	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1994	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1995	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1996	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1997	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1998	>	( $as_echo "## ------------------------------ ##
1999	>	## Report this to gezelter@nd.edu ##
2000	>	## ------------------------------ ##"
2001	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2002	>	;;
2003	>	esac
2004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2005	>	$as_echo_n "checking for $2... " >&6; }
2006	>	if eval \${$3+:} false; then :
2007	>	$as_echo_n "(cached) " >&6
2008	>	else
2009	>	eval "$3=\$ac_header_compiler"
2010	>	fi
2011	>	eval ac_res=\$$3
2012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013	>	$as_echo "$ac_res" >&6; }
2014	>	fi
2015	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2016	>
2017	>	} # ac_fn_c_check_header_mongrel
2018	>
2019	>	# ac_fn_c_try_run LINENO
2020	>	# ----------------------
2021	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2022	>	# that executables *can* be run.
2023	>	ac_fn_c_try_run ()
2024	>	{
2025	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026	>	if { { ac_try="$ac_link"
2027	>	case "(($ac_try" in
2028	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2029	>	*) ac_try_echo=$ac_try;;
2030	>	esac
2031	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2032	>	$as_echo "$ac_try_echo"; } >&5
2033	>	(eval "$ac_link") 2>&5
2034	>	ac_status=$?
2035	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2036	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2037	>	{ { case "(($ac_try" in
2038	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2039	>	*) ac_try_echo=$ac_try;;
2040	>	esac
2041	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2042	>	$as_echo "$ac_try_echo"; } >&5
2043	>	(eval "$ac_try") 2>&5
2044	>	ac_status=$?
2045	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2046	>	test $ac_status = 0; }; }; then :
2047	>	ac_retval=0
2048	>	else
2049	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2050	>	$as_echo "$as_me: failed program was:" >&5
2051	>	sed 's/^/| /' conftest.$ac_ext >&5
2052	>
2053	>	ac_retval=$ac_status
2054	>	fi
2055	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2056	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2057	>	as_fn_set_status $ac_retval
2058	>
2059	>	} # ac_fn_c_try_run
2060	>
2061	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2062	>	# -------------------------------------------------------
2063	>	# Tests whether HEADER exists and can be compiled using the include files in
2064	>	# INCLUDES, setting the cache variable VAR accordingly.
2065	>	ac_fn_c_check_header_compile ()
2066	>	{
2067	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2069	>	$as_echo_n "checking for $2... " >&6; }
2070	>	if eval \${$3+:} false; then :
2071	>	$as_echo_n "(cached) " >&6
2072	>	else
2073	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	>	/* end confdefs.h.  */
2075	>	$4
2076	>	#include <$2>
2077	>	_ACEOF
2078	>	if ac_fn_c_try_compile "$LINENO"; then :
2079	>	eval "$3=yes"
2080	>	else
2081	>	eval "$3=no"
2082	>	fi
2083	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2084	>	fi
2085	>	eval ac_res=\$$3
2086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2087	>	$as_echo "$ac_res" >&6; }
2088	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2089	>
2090	>	} # ac_fn_c_check_header_compile
2091	>
2092	>	# ac_fn_cxx_try_cpp LINENO
2093	>	# ------------------------
2094	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2095	>	ac_fn_cxx_try_cpp ()
2096	>	{
2097	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2098	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2099	>	case "(($ac_try" in
2100	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2101	>	*) ac_try_echo=$ac_try;;
2102	>	esac
2103	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2104	>	$as_echo "$ac_try_echo"; } >&5
2105	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2106	>	ac_status=$?
2107	>	if test -s conftest.err; then
2108	>	grep -v '^ *+' conftest.err >conftest.er1
2109	>	cat conftest.er1 >&5
2110	>	mv -f conftest.er1 conftest.err
2111	>	fi
2112	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2113	>	test $ac_status = 0; } > conftest.i && {
2114	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2115	>	test ! -s conftest.err
2116	>	}; then :
2117	>	ac_retval=0
2118	>	else
2119	>	$as_echo "$as_me: failed program was:" >&5
2120	>	sed 's/^/| /' conftest.$ac_ext >&5
2121	>
2122	>	ac_retval=1
2123	>	fi
2124	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2125	>	as_fn_set_status $ac_retval
2126	>
2127	>	} # ac_fn_cxx_try_cpp
2128	>
2129	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2130	>	# ---------------------------------------------------------
2131	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2132	>	# the include files in INCLUDES and setting the cache variable VAR
2133	>	# accordingly.
2134	>	ac_fn_cxx_check_header_mongrel ()
2135	>	{
2136	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2137	>	if eval \${$3+:} false; then :
2138	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2139	>	$as_echo_n "checking for $2... " >&6; }
2140	>	if eval \${$3+:} false; then :
2141	>	$as_echo_n "(cached) " >&6
2142	>	fi
2143	>	eval ac_res=\$$3
2144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2145	>	$as_echo "$ac_res" >&6; }
2146	>	else
2147	>	# Is the header compilable?
2148	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2149	>	$as_echo_n "checking $2 usability... " >&6; }
2150	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2151	>	/* end confdefs.h.  */
2152	>	$4
2153	>	#include <$2>
2154	>	_ACEOF
2155	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2156	>	ac_header_compiler=yes
2157	>	else
2158	>	ac_header_compiler=no
2159	>	fi
2160	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2162	>	$as_echo "$ac_header_compiler" >&6; }
2163	>
2164	>	# Is the header present?
2165	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2166	>	$as_echo_n "checking $2 presence... " >&6; }
2167	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2168	>	/* end confdefs.h.  */
2169	>	#include <$2>
2170	>	_ACEOF
2171	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2172	>	ac_header_preproc=yes
2173	>	else
2174	>	ac_header_preproc=no
2175	>	fi
2176	>	rm -f conftest.err conftest.i conftest.$ac_ext
2177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2178	>	$as_echo "$ac_header_preproc" >&6; }
2179	>
2180	>	# So?  What about this header?
2181	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2182	>	yes:no: )
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2184	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2186	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2187	>	;;
2188	>	no:yes:* )
2189	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2190	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2192	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2193	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2194	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2195	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2196	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2197	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2198	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2199	>	( $as_echo "## ------------------------------ ##
2200	>	## Report this to gezelter@nd.edu ##
2201	>	## ------------------------------ ##"
2202	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2203	>	;;
2204	>	esac
2205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2206	>	$as_echo_n "checking for $2... " >&6; }
2207	>	if eval \${$3+:} false; then :
2208	>	$as_echo_n "(cached) " >&6
2209	>	else
2210	>	eval "$3=\$ac_header_compiler"
2211	>	fi
2212	>	eval ac_res=\$$3
2213	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2214	>	$as_echo "$ac_res" >&6; }
2215	>	fi
2216	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2217
2218	+	} # ac_fn_cxx_check_header_mongrel
2219
2220	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2221	+	# -------------------------------------------
2222	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2223	+	# variable VAR accordingly.
2224	+	ac_fn_c_check_type ()
2225	+	{
2226	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2227	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2228	+	$as_echo_n "checking for $2... " >&6; }
2229	+	if eval \${$3+:} false; then :
2230	+	$as_echo_n "(cached) " >&6
2231	+	else
2232	+	eval "$3=no"
2233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234	+	/* end confdefs.h.  */
2235	+	$4
2236	+	#ifdef FC_DUMMY_MAIN
2237	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2238	+	#  ifdef __cplusplus
2239	+	extern "C"
2240	+	#  endif
2241	+	int FC_DUMMY_MAIN() { return 1; }
2242	+	#endif
2243	+	#endif
2244	+	int
2245	+	main ()
2246	+	{
2247	+	if (sizeof ($2))
2248	+	return 0;
2249	+	;
2250	+	return 0;
2251	+	}
2252	+	_ACEOF
2253	+	if ac_fn_c_try_compile "$LINENO"; then :
2254	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	+	/* end confdefs.h.  */
2256	+	$4
2257	+	#ifdef FC_DUMMY_MAIN
2258	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2259	+	#  ifdef __cplusplus
2260	+	extern "C"
2261	+	#  endif
2262	+	int FC_DUMMY_MAIN() { return 1; }
2263	+	#endif
2264	+	#endif
2265	+	int
2266	+	main ()
2267	+	{
2268	+	if (sizeof (($2)))
2269	+	return 0;
2270	+	;
2271	+	return 0;
2272	+	}
2273	+	_ACEOF
2274	+	if ac_fn_c_try_compile "$LINENO"; then :
2275
2276	+	else
2277	+	eval "$3=yes"
2278	+	fi
2279	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	+	fi
2281	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282	+	fi
2283	+	eval ac_res=\$$3
2284	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285	+	$as_echo "$ac_res" >&6; }
2286	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2287
2288	+	} # ac_fn_c_check_type
2289	+	cat >config.log <<_ACEOF
2290	+	This file contains any messages produced by compilers while
2291	+	running configure, to aid debugging if configure makes a mistake.
2292
2293	+	It was created by OpenMD $as_me 1.0, which was
2294	+	generated by GNU Autoconf 2.68.  Invocation command line was
2295
2296	+	$ $0 $@
2297
2298	+	_ACEOF
2299	+	exec 5>>config.log
2300	+	{
2301	+	cat <<_ASUNAME
2302	+	## --------- ##
2303	+	## Platform. ##
2304	+	## --------- ##
2305
2306	+	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307	+	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308	+	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309	+	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310	+	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311
2312	+	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313	+	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314
2315	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322
2323	+	_ASUNAME
2324
2325	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326	+	for as_dir in $PATH
2327	+	do
2328	+	IFS=$as_save_IFS
2329	+	test -z "$as_dir" && as_dir=.
2330	+	$as_echo "PATH: $as_dir"
2331	+	done
2332	+	IFS=$as_save_IFS
2333	+
2334	+	} >&5
2335	+
2336	+	cat >&5 <<_ACEOF
2337	+
2338	+
2339	+	## ----------- ##
2340	+	## Core tests. ##
2341	+	## ----------- ##
2342	+
2343	+	_ACEOF
2344	+
2345	+
2346	+	# Keep a trace of the command line.
2347	+	# Strip out --no-create and --no-recursion so they do not pile up.
2348	+	# Strip out --silent because we don't want to record it for future runs.
2349	+	# Also quote any args containing shell meta-characters.
2350	+	# Make two passes to allow for proper duplicate-argument suppression.
2351	+	ac_configure_args=
2352	+	ac_configure_args0=
2353	+	ac_configure_args1=
2354	+	ac_must_keep_next=false
2355	+	for ac_pass in 1 2
2356	+	do
2357	+	for ac_arg
2358	+	do
2359	+	case $ac_arg in
2360	+	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2361	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2362	+	| -silent | --silent | --silen | --sile | --sil)
2363	+	continue ;;
2364	+	*\'*)
2365	+	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366	+	esac
2367	+	case $ac_pass in
2368	+	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369	+	2)
2370	+	as_fn_append ac_configure_args1 " '$ac_arg'"
2371	+	if test $ac_must_keep_next = true; then
2372	+	ac_must_keep_next=false # Got value, back to normal.
2373	+	else
2374	+	case $ac_arg in
2375	+	*=* | --config-cache | -C | -disable-* | --disable-* \
2376	+	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2377	+	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2378	+	| -with-* | --with-* | -without-* | --without-* | --x)
2379	+	case "$ac_configure_args0 " in
2380	+	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2381	+	esac
2382	+	;;
2383	+	-* ) ac_must_keep_next=true ;;
2384	+	esac
2385	+	fi
2386	+	as_fn_append ac_configure_args " '$ac_arg'"
2387	+	;;
2388	+	esac
2389	+	done
2390	+	done
2391	+	{ ac_configure_args0=; unset ac_configure_args0;}
2392	+	{ ac_configure_args1=; unset ac_configure_args1;}
2393	+
2394	+	# When interrupted or exit'd, cleanup temporary files, and complete
2395	+	# config.log.  We remove comments because anyway the quotes in there
2396	+	# would cause problems or look ugly.
2397	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	+	trap 'exit_status=$?
2400	+	# Save into config.log some information that might help in debugging.
2401	+	{
2402	+	echo
2403	+
2404	+	$as_echo "## ---------------- ##
2405	+	## Cache variables. ##
2406	+	## ---------------- ##"
2407	+	echo
2408	+	# The following way of writing the cache mishandles newlines in values,
2409	+	(
2410	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2411	+	eval ac_val=\$$ac_var
2412	+	case $ac_val in #(
2413	+	*${as_nl}*)
2414	+	case $ac_var in #(
2415	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2416	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2417	+	esac
2418	+	case $ac_var in #(
2419	+	_ | IFS | as_nl) ;; #(
2420	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2421	+	*) { eval $ac_var=; unset $ac_var;} ;;
2422	+	esac ;;
2423	+	esac
2424	+	done
2425	+	(set) 2>&1 |
2426	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2427	+	*${as_nl}ac_space=\ *)
2428	+	sed -n \
2429	+	"s/'\''/'\''\\\\'\'''\''/g;
2430	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2431	+	;; #(
2432	+	*)
2433	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2434	+	;;
2435	+	esac |
2436	+	sort
2437	+	)
2438	+	echo
2439	+
2440	+	$as_echo "## ----------------- ##
2441	+	## Output variables. ##
2442	+	## ----------------- ##"
2443	+	echo
2444	+	for ac_var in $ac_subst_vars
2445	+	do
2446	+	eval ac_val=\$$ac_var
2447	+	case $ac_val in
2448	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2449	+	esac
2450	+	$as_echo "$ac_var='\''$ac_val'\''"
2451	+	done | sort
2452	+	echo
2453	+
2454	+	if test -n "$ac_subst_files"; then
2455	+	$as_echo "## ------------------- ##
2456	+	## File substitutions. ##
2457	+	## ------------------- ##"
2458	+	echo
2459	+	for ac_var in $ac_subst_files
2460	+	do
2461	+	eval ac_val=\$$ac_var
2462	+	case $ac_val in
2463	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2464	+	esac
2465	+	$as_echo "$ac_var='\''$ac_val'\''"
2466	+	done | sort
2467	+	echo
2468	+	fi
2469	+
2470	+	if test -s confdefs.h; then
2471	+	$as_echo "## ----------- ##
2472	+	## confdefs.h. ##
2473	+	## ----------- ##"
2474	+	echo
2475	+	cat confdefs.h
2476	+	echo
2477	+	fi
2478	+	test "$ac_signal" != 0 &&
2479	+	$as_echo "$as_me: caught signal $ac_signal"
2480	+	$as_echo "$as_me: exit $exit_status"
2481	+	} >&5
2482	+	rm -f core *.core core.conftest.* &&
2483	+	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2484	+	exit $exit_status
2485	+	' 0
2486	+	for ac_signal in 1 2 13 15; do
2487	+	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2488	+	done
2489	+	ac_signal=0
2490	+
2491	+	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2492	+	rm -f -r conftest* confdefs.h
2493	+
2494	+	$as_echo "/* confdefs.h */" > confdefs.h
2495	+
2496	+	# Predefined preprocessor variables.
2497	+
2498	+	cat >>confdefs.h <<_ACEOF
2499	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2500	+	_ACEOF
2501	+
2502	+	cat >>confdefs.h <<_ACEOF
2503	+	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2504	+	_ACEOF
2505	+
2506	+	cat >>confdefs.h <<_ACEOF
2507	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2508	+	_ACEOF
2509	+
2510	+	cat >>confdefs.h <<_ACEOF
2511	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2512	+	_ACEOF
2513	+
2514	+	cat >>confdefs.h <<_ACEOF
2515	+	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2516	+	_ACEOF
2517	+
2518	+	cat >>confdefs.h <<_ACEOF
2519	+	#define PACKAGE_URL "$PACKAGE_URL"
2520	+	_ACEOF
2521	+
2522	+
2523	+	# Let the site file select an alternate cache file if it wants to.
2524	+	# Prefer an explicitly selected file to automatically selected ones.
2525	+	ac_site_file1=NONE
2526	+	ac_site_file2=NONE
2527	+	if test -n "$CONFIG_SITE"; then
2528	+	# We do not want a PATH search for config.site.
2529	+	case $CONFIG_SITE in #((
2530	+	-*)  ac_site_file1=./$CONFIG_SITE;;
2531	+	*/*) ac_site_file1=$CONFIG_SITE;;
2532	+	*)   ac_site_file1=./$CONFIG_SITE;;
2533	+	esac
2534	+	elif test "x$prefix" != xNONE; then
2535	+	ac_site_file1=$prefix/share/config.site
2536	+	ac_site_file2=$prefix/etc/config.site
2537	+	else
2538	+	ac_site_file1=$ac_default_prefix/share/config.site
2539	+	ac_site_file2=$ac_default_prefix/etc/config.site
2540	+	fi
2541	+	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2542	+	do
2543	+	test "x$ac_site_file" = xNONE && continue
2544	+	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2545	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2546	+	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2547	+	sed 's/^/| /' "$ac_site_file" >&5
2548	+	. "$ac_site_file" \
2549	+	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2550	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2551	+	as_fn_error $? "failed to load site script $ac_site_file
2552	+	See \`config.log' for more details" "$LINENO" 5; }
2553	+	fi
2554	+	done
2555	+
2556	+	if test -r "$cache_file"; then
2557	+	# Some versions of bash will fail to source /dev/null (special files
2558	+	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2559	+	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2560	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2561	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2562	+	case $cache_file in
2563	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2564	+	*)                      . "./$cache_file";;
2565	+	esac
2566	+	fi
2567	+	else
2568	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2569	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2570	+	>$cache_file
2571	+	fi
2572	+
2573	+	# Check that the precious variables saved in the cache have kept the same
2574	+	# value.
2575	+	ac_cache_corrupted=false
2576	+	for ac_var in $ac_precious_vars; do
2577	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2578	+	eval ac_new_set=\$ac_env_${ac_var}_set
2579	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2580	+	eval ac_new_val=\$ac_env_${ac_var}_value
2581	+	case $ac_old_set,$ac_new_set in
2582	+	set,)
2583	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2584	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2585	+	ac_cache_corrupted=: ;;
2586	+	,set)
2587	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2588	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2589	+	ac_cache_corrupted=: ;;
2590	+	,);;
2591	+	*)
2592	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2593	+	# differences in whitespace do not lead to failure.
2594	+	ac_old_val_w=`echo x $ac_old_val`
2595	+	ac_new_val_w=`echo x $ac_new_val`
2596	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2597	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2598	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2599	+	ac_cache_corrupted=:
2600	+	else
2601	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2602	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2603	+	eval $ac_var=\$ac_old_val
2604	+	fi
2605	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2606	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2607	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2608	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2609	+	fi;;
2610	+	esac
2611	+	# Pass precious variables to config.status.
2612	+	if test "$ac_new_set" = set; then
2613	+	case $ac_new_val in
2614	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2615	+	*) ac_arg=$ac_var=$ac_new_val ;;
2616	+	esac
2617	+	case " $ac_configure_args " in
2618	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2619	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2620	+	esac
2621	+	fi
2622	+	done
2623	+	if $ac_cache_corrupted; then
2624	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2625	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2626	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2627	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2628	+	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2629	+	fi
2630	+	## -------------------- ##
2631	+	## Main body of script. ##
2632	+	## -------------------- ##
2633	+
2634	+	ac_ext=c
2635	+	ac_cpp='$CPP $CPPFLAGS'
2636	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2637	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2638	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2639	+
2640	+
2641		ac_aux_dir=
2642	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2643	<	if test -f $ac_dir/install-sh; then
2642	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2643	>	if test -f "$ac_dir/install-sh"; then
2644		ac_aux_dir=$ac_dir
2645		ac_install_sh="$ac_aux_dir/install-sh -c"
2646		break
2647	<	elif test -f $ac_dir/install.sh; then
2647	>	elif test -f "$ac_dir/install.sh"; then
2648		ac_aux_dir=$ac_dir
2649		ac_install_sh="$ac_aux_dir/install.sh -c"
2650		break
2651	<	elif test -f $ac_dir/shtool; then
2651	>	elif test -f "$ac_dir/shtool"; then
2652		ac_aux_dir=$ac_dir
2653		ac_install_sh="$ac_aux_dir/shtool install -c"
2654		break
2655		fi
2656		done
2657		if test -z "$ac_aux_dir"; then
2658	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1372	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1373	<	{ (exit 1); exit 1; }; }
2658	>	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2659		fi
1375	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1376	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2660
2661	+	# These three variables are undocumented and unsupported,
2662	+	# and are intended to be withdrawn in a future Autoconf release.
2663	+	# They can cause serious problems if a builder's source tree is in a directory
2664	+	# whose full name contains unusual characters.
2665	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2666	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2667	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2668
1380	–	ac_config_headers="$ac_config_headers src/config.h"
2669
2670
2671	+	ac_config_headers="$ac_config_headers src/config.h"
2672
2673
2674
#	Line 1422 | Line 2711 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2711
2712
2713
2714	+
2715	+
2716		#
2717		#
2718		#
#	Line 1431 | Line 2722 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2722
2723
2724
2725	+
2726	+
2727	+
2728	+
2729		# AC_F90_MODULE_NAMES
2730		# -------------------
2731		#
#	Line 1517 | Line 2812 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2812
2813
2814
2815	+
2816	+
2817	+
2818	+
2819	+
2820	+
2821	+
2822	+	# ===========================================================================
2823	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2824	+	# ===========================================================================
2825	+	#
2826	+	# SYNOPSIS
2827	+	#
2828	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2829	+	#
2830	+	# DESCRIPTION
2831	+	#
2832	+	#   This macro tries to find out how to compile programs that use MPI
2833	+	#   (Message Passing Interface), a standard API for parallel process
2834	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2835	+	#
2836	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2837	+	#   to the name of the MPI compiler, depending upon the current language.
2838	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2839	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2840	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2841	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2842	+	#
2843	+	#   If you want to compile everything with MPI, you should set:
2844	+	#
2845	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2846	+	#       LIBS="$MPILIBS $LIBS"
2847	+	#
2848	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2849	+	#   as well as for compiling. (This is the default for automake and most
2850	+	#   Makefiles.)
2851	+	#
2852	+	#   The user can force a particular library/compiler by setting the
2853	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2854	+	#
2855	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2856	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2857	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2858	+	#   define HAVE_MPI.
2859	+	#
2860	+	# LICENSE
2861	+	#
2862	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2863	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2864	+	#
2865	+	#   This program is free software: you can redistribute it and/or modify it
2866	+	#   under the terms of the GNU General Public License as published by the
2867	+	#   Free Software Foundation, either version 3 of the License, or (at your
2868	+	#   option) any later version.
2869	+	#
2870	+	#   This program is distributed in the hope that it will be useful, but
2871	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2872	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2873	+	#   Public License for more details.
2874	+	#
2875	+	#   You should have received a copy of the GNU General Public License along
2876	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2877	+	#
2878	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2879	+	#   gives unlimited permission to copy, distribute and modify the configure
2880	+	#   scripts that are the output of Autoconf when processing the Macro. You
2881	+	#   need not follow the terms of the GNU General Public License when using
2882	+	#   or distributing such scripts, even though portions of the text of the
2883	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2884	+	#   all other use of the material that constitutes the Autoconf Macro.
2885	+	#
2886	+	#   This special exception to the GPL applies to versions of the Autoconf
2887	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2888	+	#   modified version of the Autoconf Macro, you may extend this special
2889	+	#   exception to the GPL to apply to your modified version as well.
2890
2891	+	# This is what autoupdate's m4 run will expand.  It fires
2892	+	# the warning (with _au_warn_XXX), outputs it into the
2893	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2894	+	# the replacement expansion.
2895
2896
2897	+	# This is an auxiliary macro that is also run when
2898	+	# autoupdate runs m4.  It simply calls m4_warning, but
2899	+	# we need a wrapper so that each warning is emitted only
2900	+	# once.  We break the quoting in m4_warning's argument in
2901	+	# order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904	+	# Finally, this is the expansion that is picked up by
2905	+	# autoconf.  It tells the user to run autoupdate, and
2906	+	# then outputs the replacement expansion.  We do not care
2907	+	# about autoupdate's warning because that contains
2908	+	# information on what to do *after* running autoupdate.
2909
2910
2911
2912		# who am i
2913		# Make sure we can run config.sub.
2914	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2915	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1532	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1533	<	{ (exit 1); exit 1; }; }
2914	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2915	>	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2916
2917	<	echo "$as_me:$LINENO: checking build system type" >&5
2918	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2919	<	if test "${ac_cv_build+set}" = set; then
2920	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2917	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2918	>	$as_echo_n "checking build system type... " >&6; }
2919	>	if ${ac_cv_build+:} false; then :
2920	>	$as_echo_n "(cached) " >&6
2921		else
2922	<	ac_cv_build_alias=$build_alias
2923	<	test -z "$ac_cv_build_alias" &&
2924	<	ac_cv_build_alias=`$ac_config_guess`
2925	<	test -z "$ac_cv_build_alias" &&
2926	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2927	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2928	<	{ (exit 1); exit 1; }; }
1547	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1548	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1549	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1550	<	{ (exit 1); exit 1; }; }
2922	>	ac_build_alias=$build_alias
2923	>	test "x$ac_build_alias" = x &&
2924	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2925	>	test "x$ac_build_alias" = x &&
2926	>	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2927	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2928	>	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2929
2930		fi
2931	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2932	<	echo "${ECHO_T}$ac_cv_build" >&6
2931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2932	>	$as_echo "$ac_cv_build" >&6; }
2933	>	case $ac_cv_build in
2934	>	*-*-*) ;;
2935	>	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2936	>	esac
2937		build=$ac_cv_build
2938	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2939	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2940	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2938	>	ac_save_IFS=$IFS; IFS='-'
2939	>	set x $ac_cv_build
2940	>	shift
2941	>	build_cpu=$1
2942	>	build_vendor=$2
2943	>	shift; shift
2944	>	# Remember, the first character of IFS is used to create $*,
2945	>	# except with old shells:
2946	>	build_os=$*
2947	>	IFS=$ac_save_IFS
2948	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2949
2950
2951	<	echo "$as_me:$LINENO: checking host system type" >&5
2952	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
2953	<	if test "${ac_cv_host+set}" = set; then
2954	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2951	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2952	>	$as_echo_n "checking host system type... " >&6; }
2953	>	if ${ac_cv_host+:} false; then :
2954	>	$as_echo_n "(cached) " >&6
2955		else
2956	<	ac_cv_host_alias=$host_alias
2957	<	test -z "$ac_cv_host_alias" &&
2958	<	ac_cv_host_alias=$ac_cv_build_alias
2959	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2960	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2961	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1572	<	{ (exit 1); exit 1; }; }
2956	>	if test "x$host_alias" = x; then
2957	>	ac_cv_host=$ac_cv_build
2958	>	else
2959	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2960	>	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2961	>	fi
2962
2963		fi
2964	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2965	<	echo "${ECHO_T}$ac_cv_host" >&6
2964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2965	>	$as_echo "$ac_cv_host" >&6; }
2966	>	case $ac_cv_host in
2967	>	*-*-*) ;;
2968	>	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2969	>	esac
2970		host=$ac_cv_host
2971	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2972	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2973	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2971	>	ac_save_IFS=$IFS; IFS='-'
2972	>	set x $ac_cv_host
2973	>	shift
2974	>	host_cpu=$1
2975	>	host_vendor=$2
2976	>	shift; shift
2977	>	# Remember, the first character of IFS is used to create $*,
2978	>	# except with old shells:
2979	>	host_os=$*
2980	>	IFS=$ac_save_IFS
2981	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2982
2983
2984
2985
2986
2987		# set program name
2988	<	PROGNAME="oopse"
2988	>	PROGNAME="openmd"
2989
2990
2991
2992
2993		OBJEXT=".$OBJEXT"
2994
2995	<	OOPSE=oopse
2995	>	OPENMD=openmd
2996
2997		if test "x${prefix}" = "xNONE"
2998		then
2999	<	OOPSE_HOME=${ac_default_prefix}/oopse
2999	>	OPENMD_HOME=${ac_default_prefix}/openmd
3000		else
3001	<	OOPSE_HOME=${prefix}/oopse
3001	>	OPENMD_HOME=${prefix}/openmd
3002		fi
3003	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
3004	<	if test "${enable_oopse_home+set}" = set; then
3005	<	enableval="$enable_oopse_home"
3006	<	OOPSE_HOME="${enableval}"
1606	<	fi;
3003	>	# Check whether --enable-openmd-home was given.
3004	>	if test "${enable_openmd_home+set}" = set; then :
3005	>	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
3006	>	fi
3007
3008	+
3009		# there are two ways to do debugging.  One with the --enable-debug flag
3010		# and one using the DEBUG environment variable
3011
3012		debug=0
3013	<	# Check whether --enable-debug or --disable-debug was given.
3014	<	if test "${enable_debug+set}" = set; then
3015	<	enableval="$enable_debug"
3016	<	debug=1
3017	<	fi;
3013	>	# Check whether --enable-debug was given.
3014	>	if test "${enable_debug+set}" = set; then :
3015	>	enableval=$enable_debug; debug=1
3016	>	fi
3017	>
3018		if test "${DEBUG}"; then
3019
3020	<	cat >>confdefs.h <<\_ACEOF
1620	<	#define debug 1
1621	<	_ACEOF
3020	>	$as_echo "#define debug 1" >>confdefs.h
3021
3022		msg="$msg, debug mode"
3023		fi
3024
3025
3026	<	# Checks for programs.
3027	<	ac_ext=cc
3026	>	# Check whether --enable-single was given.
3027	>	if test "${enable_single+set}" = set; then :
3028	>	enableval=$enable_single; ok=$enableval
3029	>	else
3030	>	ok=no
3031	>	fi
3032	>
3033	>	# Check whether --enable-float was given.
3034	>	if test "${enable_float+set}" = set; then :
3035	>	enableval=$enable_float; ok=$enableval
3036	>	fi
3037	>
3038	>	if test "$ok" = "yes"; then
3039	>
3040	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3041	>
3042	>	USE_SINGLE_PRECISION=yes
3043	>
3044	>	fi
3045	>
3046	>	ac_ext=cpp
3047		ac_cpp='$CXXCPP $CPPFLAGS'
3048		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3049		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3050		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3051	<	if test -n "$ac_tool_prefix"; then
3052	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3051	>	if test -z "$CXX"; then
3052	>	if test -n "$CCC"; then
3053	>	CXX=$CCC
3054	>	else
3055	>	if test -n "$ac_tool_prefix"; then
3056	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3057		do
3058		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3059		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3060	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3061	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3062	<	if test "${ac_cv_prog_CXX+set}" = set; then
3063	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3060	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3061	>	$as_echo_n "checking for $ac_word... " >&6; }
3062	>	if ${ac_cv_prog_CXX+:} false; then :
3063	>	$as_echo_n "(cached) " >&6
3064		else
3065		if test -n "$CXX"; then
3066		ac_cv_prog_CXX="$CXX" # Let the user override the test.
#	Line 1648 | Line 3070 | do
3070		do
3071		IFS=$as_save_IFS
3072		test -z "$as_dir" && as_dir=.
3073	<	for ac_exec_ext in '' $ac_executable_extensions; do
3074	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3073	>	for ac_exec_ext in '' $ac_executable_extensions; do
3074	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3075		ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3076	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3076	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3077		break 2
3078		fi
3079		done
3080	<	done
3080	>	done
3081	>	IFS=$as_save_IFS
3082
3083		fi
3084		fi
3085		CXX=$ac_cv_prog_CXX
3086		if test -n "$CXX"; then
3087	<	echo "$as_me:$LINENO: result: $CXX" >&5
3088	<	echo "${ECHO_T}$CXX" >&6
3087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3088	>	$as_echo "$CXX" >&6; }
3089		else
3090	<	echo "$as_me:$LINENO: result: no" >&5
3091	<	echo "${ECHO_T}no" >&6
3090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3091	>	$as_echo "no" >&6; }
3092		fi
3093
3094	+
3095		test -n "$CXX" && break
3096		done
3097		fi
3098		if test -z "$CXX"; then
3099		ac_ct_CXX=$CXX
3100	<	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
3100	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3101		do
3102		# Extract the first word of "$ac_prog", so it can be a program name with args.
3103		set dummy $ac_prog; ac_word=$2
3104	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3105	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3106	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3107	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3104	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3105	>	$as_echo_n "checking for $ac_word... " >&6; }
3106	>	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3107	>	$as_echo_n "(cached) " >&6
3108		else
3109		if test -n "$ac_ct_CXX"; then
3110		ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
#	Line 1690 | Line 3114 | do
3114		do
3115		IFS=$as_save_IFS
3116		test -z "$as_dir" && as_dir=.
3117	<	for ac_exec_ext in '' $ac_executable_extensions; do
3118	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3117	>	for ac_exec_ext in '' $ac_executable_extensions; do
3118	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3119		ac_cv_prog_ac_ct_CXX="$ac_prog"
3120	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3120	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3121		break 2
3122		fi
3123		done
3124	<	done
3124	>	done
3125	>	IFS=$as_save_IFS
3126
3127		fi
3128		fi
3129		ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3130		if test -n "$ac_ct_CXX"; then
3131	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3132	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3131	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3132	>	$as_echo "$ac_ct_CXX" >&6; }
3133		else
3134	<	echo "$as_me:$LINENO: result: no" >&5
3135	<	echo "${ECHO_T}no" >&6
3134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3135	>	$as_echo "no" >&6; }
3136		fi
3137
3138	+
3139		test -n "$ac_ct_CXX" && break
3140		done
1715	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3141
3142	<	CXX=$ac_ct_CXX
3142	>	if test "x$ac_ct_CXX" = x; then
3143	>	CXX="g++"
3144	>	else
3145	>	case $cross_compiling:$ac_tool_warned in
3146	>	yes:)
3147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3148	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3149	>	ac_tool_warned=yes ;;
3150	>	esac
3151	>	CXX=$ac_ct_CXX
3152	>	fi
3153		fi
3154
3155	<
3155	>	fi
3156	>	fi
3157		# Provide some information about the compiler.
3158	<	echo "$as_me:$LINENO:" \
3159	<	"checking for C++ compiler version" >&5
3160	<	ac_compiler=`set X $ac_compile; echo $2`
3161	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3162	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3158	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3159	>	set X $ac_compile
3160	>	ac_compiler=$2
3161	>	for ac_option in --version -v -V -qversion; do
3162	>	{ { ac_try="$ac_compiler $ac_option >&5"
3163	>	case "(($ac_try" in
3164	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3165	>	*) ac_try_echo=$ac_try;;
3166	>	esac
3167	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3168	>	$as_echo "$ac_try_echo"; } >&5
3169	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3170		ac_status=$?
3171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	<	(exit $ac_status); }
3173	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3174	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3175	<	ac_status=$?
3176	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3177	<	(exit $ac_status); }
3178	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3179	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3180	<	ac_status=$?
1738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1739	<	(exit $ac_status); }
3171	>	if test -s conftest.err; then
3172	>	sed '10a\
3173	>	... rest of stderr output deleted ...
3174	>	10q' conftest.err >conftest.er1
3175	>	cat conftest.er1 >&5
3176	>	fi
3177	>	rm -f conftest.er1 conftest.err
3178	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3179	>	test $ac_status = 0; }
3180	>	done
3181
3182	<	cat >conftest.$ac_ext <<_ACEOF
1742	<	/* confdefs.h.  */
1743	<	_ACEOF
1744	<	cat confdefs.h >>conftest.$ac_ext
1745	<	cat >>conftest.$ac_ext <<_ACEOF
3182	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183		/* end confdefs.h.  */
3184
3185		int
#	Line 1754 | Line 3191 | ac_clean_files_save=$ac_clean_files
3191		}
3192		_ACEOF
3193		ac_clean_files_save=$ac_clean_files
3194	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3194	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3195		# Try to create an executable without -o first, disregard a.out.
3196		# It will help us diagnose broken compilers, and finding out an intuition
3197		# of exeext.
3198	<	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3199	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
3200	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1764	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1765	<	(eval $ac_link_default) 2>&5
1766	<	ac_status=$?
1767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1768	<	(exit $ac_status); }; then
1769	<	# Find the output, starting from the most likely.  This scheme is
1770	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1771	<	# resort.
3198	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3199	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3200	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3201
3202	<	# Be careful to initialize this variable, since it used to be cached.
3203	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3204	<	ac_cv_exeext=
3205	<	# b.out is created by i960 compilers.
3206	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3202	>	# The possible output files:
3203	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3204	>
3205	>	ac_rmfiles=
3206	>	for ac_file in $ac_files
3207		do
3208	+	case $ac_file in
3209	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3210	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3211	+	esac
3212	+	done
3213	+	rm -f $ac_rmfiles
3214	+
3215	+	if { { ac_try="$ac_link_default"
3216	+	case "(($ac_try" in
3217	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3218	+	*) ac_try_echo=$ac_try;;
3219	+	esac
3220	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3221	+	$as_echo "$ac_try_echo"; } >&5
3222	+	(eval "$ac_link_default") 2>&5
3223	+	ac_status=$?
3224	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3225	+	test $ac_status = 0; }; then :
3226	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3227	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3228	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3229	+	# so that the user can short-circuit this test for compilers unknown to
3230	+	# Autoconf.
3231	+	for ac_file in $ac_files ''
3232	+	do
3233		test -f "$ac_file" || continue
3234		case $ac_file in
3235	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3235	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3236		;;
1783	–	conftest.$ac_ext )
1784	–	# This is the source file.
1785	–	;;
3237		[ab].out )
3238		# We found the default executable, but exeext='' is most
3239		# certainly right.
3240		break;;
3241		*.* )
3242	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3243	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3244	<	# but it would be cool to find out if it's true.  Does anybody
3245	<	# maintain Libtool? --akim.
3246	<	export ac_cv_exeext
3242	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3243	>	then :; else
3244	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3245	>	fi
3246	>	# We set ac_cv_exeext here because the later test for it is not
3247	>	# safe: cross compilers may not add the suffix if given an `-o'
3248	>	# argument, so we may need to know it at that point already.
3249	>	# Even if this section looks crufty: it has the advantage of
3250	>	# actually working.
3251		break;;
3252		* )
3253		break;;
3254		esac
3255		done
3256	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3257	+
3258		else
3259	<	echo "$as_me: failed program was:" >&5
3259	>	ac_file=''
3260	>	fi
3261	>	if test -z "$ac_file"; then :
3262	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3263	>	$as_echo "no" >&6; }
3264	>	$as_echo "$as_me: failed program was:" >&5
3265		sed 's/^/| /' conftest.$ac_ext >&5
3266
3267	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3268	<	See \`config.log' for more details." >&5
3269	<	echo "$as_me: error: C++ compiler cannot create executables
3270	<	See \`config.log' for more details." >&2;}
3271	<	{ (exit 77); exit 77; }; }
3267	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3268	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3269	>	as_fn_error 77 "C++ compiler cannot create executables
3270	>	See \`config.log' for more details" "$LINENO" 5; }
3271	>	else
3272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3273	>	$as_echo "yes" >&6; }
3274		fi
3275	<
3275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3276	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3277	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3278	>	$as_echo "$ac_file" >&6; }
3279		ac_exeext=$ac_cv_exeext
1813	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1814	–	echo "${ECHO_T}$ac_file" >&6
3280
3281	<	# Check the compiler produces executables we can run.  If not, either
1817	<	# the compiler is broken, or we cross compile.
1818	<	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1819	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1820	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1821	<	# If not cross compiling, check that we can run a simple program.
1822	<	if test "$cross_compiling" != yes; then
1823	<	if { ac_try='./$ac_file'
1824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1825	<	(eval $ac_try) 2>&5
1826	<	ac_status=$?
1827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1828	<	(exit $ac_status); }; }; then
1829	<	cross_compiling=no
1830	<	else
1831	<	if test "$cross_compiling" = maybe; then
1832	<	cross_compiling=yes
1833	<	else
1834	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1835	<	If you meant to cross compile, use \`--host'.
1836	<	See \`config.log' for more details." >&5
1837	<	echo "$as_me: error: cannot run C++ compiled programs.
1838	<	If you meant to cross compile, use \`--host'.
1839	<	See \`config.log' for more details." >&2;}
1840	<	{ (exit 1); exit 1; }; }
1841	<	fi
1842	<	fi
1843	<	fi
1844	<	echo "$as_me:$LINENO: result: yes" >&5
1845	<	echo "${ECHO_T}yes" >&6
1846	<
1847	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3281	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3282		ac_clean_files=$ac_clean_files_save
3283	<	# Check the compiler produces executables we can run.  If not, either
3284	<	# the compiler is broken, or we cross compile.
3285	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3286	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3287	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3288	<	echo "${ECHO_T}$cross_compiling" >&6
3289	<
3290	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3291	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3292	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1859	<	(eval $ac_link) 2>&5
3283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3284	>	$as_echo_n "checking for suffix of executables... " >&6; }
3285	>	if { { ac_try="$ac_link"
3286	>	case "(($ac_try" in
3287	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3288	>	*) ac_try_echo=$ac_try;;
3289	>	esac
3290	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3291	>	$as_echo "$ac_try_echo"; } >&5
3292	>	(eval "$ac_link") 2>&5
3293		ac_status=$?
3294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3295	<	(exit $ac_status); }; then
3294	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3295	>	test $ac_status = 0; }; then :
3296		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3297		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3298		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 1867 | Line 3300 | for ac_file in conftest.exe conftest conftest.*; do
3300		for ac_file in conftest.exe conftest conftest.*; do
3301		test -f "$ac_file" || continue
3302		case $ac_file in
3303	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3303	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3304		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1872	–	export ac_cv_exeext
3305		break;;
3306		* ) break;;
3307		esac
3308		done
3309		else
3310	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3311	<	See \`config.log' for more details." >&5
3312	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3313	<	See \`config.log' for more details." >&2;}
1882	<	{ (exit 1); exit 1; }; }
3310	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3311	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3312	>	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3313	>	See \`config.log' for more details" "$LINENO" 5; }
3314		fi
3315	+	rm -f conftest conftest$ac_cv_exeext
3316	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3317	+	$as_echo "$ac_cv_exeext" >&6; }
3318
1885	–	rm -f conftest$ac_cv_exeext
1886	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1887	–	echo "${ECHO_T}$ac_cv_exeext" >&6
1888	–
3319		rm -f conftest.$ac_ext
3320		EXEEXT=$ac_cv_exeext
3321		ac_exeext=$EXEEXT
3322	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3323	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3324	<	if test "${ac_cv_objext+set}" = set; then
3325	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3326	<	else
3327	<	cat >conftest.$ac_ext <<_ACEOF
3328	<	/* confdefs.h.  */
3322	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3323	>	/* end confdefs.h.  */
3324	>	#include <stdio.h>
3325	>	int
3326	>	main ()
3327	>	{
3328	>	FILE *f = fopen ("conftest.out", "w");
3329	>	return ferror (f) || fclose (f) != 0;
3330	>
3331	>	;
3332	>	return 0;
3333	>	}
3334		_ACEOF
3335	<	cat confdefs.h >>conftest.$ac_ext
3336	<	cat >>conftest.$ac_ext <<_ACEOF
3335	>	ac_clean_files="$ac_clean_files conftest.out"
3336	>	# Check that the compiler produces executables we can run.  If not, either
3337	>	# the compiler is broken, or we cross compile.
3338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3339	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3340	>	if test "$cross_compiling" != yes; then
3341	>	{ { ac_try="$ac_link"
3342	>	case "(($ac_try" in
3343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3344	>	*) ac_try_echo=$ac_try;;
3345	>	esac
3346	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3347	>	$as_echo "$ac_try_echo"; } >&5
3348	>	(eval "$ac_link") 2>&5
3349	>	ac_status=$?
3350	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3351	>	test $ac_status = 0; }
3352	>	if { ac_try='./conftest$ac_cv_exeext'
3353	>	{ { case "(($ac_try" in
3354	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3355	>	*) ac_try_echo=$ac_try;;
3356	>	esac
3357	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3358	>	$as_echo "$ac_try_echo"; } >&5
3359	>	(eval "$ac_try") 2>&5
3360	>	ac_status=$?
3361	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3362	>	test $ac_status = 0; }; }; then
3363	>	cross_compiling=no
3364	>	else
3365	>	if test "$cross_compiling" = maybe; then
3366	>	cross_compiling=yes
3367	>	else
3368	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3369	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3370	>	as_fn_error $? "cannot run C++ compiled programs.
3371	>	If you meant to cross compile, use \`--host'.
3372	>	See \`config.log' for more details" "$LINENO" 5; }
3373	>	fi
3374	>	fi
3375	>	fi
3376	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3377	>	$as_echo "$cross_compiling" >&6; }
3378	>
3379	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3380	>	ac_clean_files=$ac_clean_files_save
3381	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3382	>	$as_echo_n "checking for suffix of object files... " >&6; }
3383	>	if ${ac_cv_objext+:} false; then :
3384	>	$as_echo_n "(cached) " >&6
3385	>	else
3386	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3387		/* end confdefs.h.  */
3388
3389		int
#	Line 1910 | Line 3395 | rm -f conftest.o conftest.obj
3395		}
3396		_ACEOF
3397		rm -f conftest.o conftest.obj
3398	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3399	<	(eval $ac_compile) 2>&5
3398	>	if { { ac_try="$ac_compile"
3399	>	case "(($ac_try" in
3400	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3401	>	*) ac_try_echo=$ac_try;;
3402	>	esac
3403	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3404	>	$as_echo "$ac_try_echo"; } >&5
3405	>	(eval "$ac_compile") 2>&5
3406		ac_status=$?
3407	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408	<	(exit $ac_status); }; then
3409	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3407	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3408	>	test $ac_status = 0; }; then :
3409	>	for ac_file in conftest.o conftest.obj conftest.*; do
3410	>	test -f "$ac_file" || continue;
3411		case $ac_file in
3412	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3412	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3413		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3414		break;;
3415		esac
3416		done
3417		else
3418	<	echo "$as_me: failed program was:" >&5
3418	>	$as_echo "$as_me: failed program was:" >&5
3419		sed 's/^/| /' conftest.$ac_ext >&5
3420
3421	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3422	<	See \`config.log' for more details." >&5
3423	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3424	<	See \`config.log' for more details." >&2;}
1933	<	{ (exit 1); exit 1; }; }
3421	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3422	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3423	>	as_fn_error $? "cannot compute suffix of object files: cannot compile
3424	>	See \`config.log' for more details" "$LINENO" 5; }
3425		fi
1935	–
3426		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3427		fi
3428	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3429	<	echo "${ECHO_T}$ac_cv_objext" >&6
3428	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3429	>	$as_echo "$ac_cv_objext" >&6; }
3430		OBJEXT=$ac_cv_objext
3431		ac_objext=$OBJEXT
3432	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3433	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3434	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3435	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3433	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3434	>	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3435	>	$as_echo_n "(cached) " >&6
3436		else
3437	<	cat >conftest.$ac_ext <<_ACEOF
1948	<	/* confdefs.h.  */
1949	<	_ACEOF
1950	<	cat confdefs.h >>conftest.$ac_ext
1951	<	cat >>conftest.$ac_ext <<_ACEOF
3437	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438		/* end confdefs.h.  */
3439
3440		int
#	Line 1962 | Line 3448 | _ACEOF
3448		return 0;
3449		}
3450		_ACEOF
3451	<	rm -f conftest.$ac_objext
1966	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1967	<	(eval $ac_compile) 2>conftest.er1
1968	<	ac_status=$?
1969	<	grep -v '^ *+' conftest.er1 >conftest.err
1970	<	rm -f conftest.er1
1971	<	cat conftest.err >&5
1972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1973	<	(exit $ac_status); } &&
1974	<	{ ac_try='test -z "$ac_cxx_werror_flag"
1975	<	|| test ! -s conftest.err'
1976	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1977	<	(eval $ac_try) 2>&5
1978	<	ac_status=$?
1979	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980	<	(exit $ac_status); }; } &&
1981	<	{ ac_try='test -s conftest.$ac_objext'
1982	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983	<	(eval $ac_try) 2>&5
1984	<	ac_status=$?
1985	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986	<	(exit $ac_status); }; }; then
3451	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3452		ac_compiler_gnu=yes
3453		else
3454	<	echo "$as_me: failed program was:" >&5
1990	<	sed 's/^/| /' conftest.$ac_ext >&5
1991	<
1992	<	ac_compiler_gnu=no
3454	>	ac_compiler_gnu=no
3455		fi
3456	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3456	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3457		ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3458
3459		fi
3460	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3461	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3462	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3461	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3462	>	if test $ac_compiler_gnu = yes; then
3463	>	GXX=yes
3464	>	else
3465	>	GXX=
3466	>	fi
3467		ac_test_CXXFLAGS=${CXXFLAGS+set}
3468		ac_save_CXXFLAGS=$CXXFLAGS
3469	<	CXXFLAGS="-g"
3470	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3471	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3472	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2007	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3469	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3470	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3471	>	if ${ac_cv_prog_cxx_g+:} false; then :
3472	>	$as_echo_n "(cached) " >&6
3473		else
3474	<	cat >conftest.$ac_ext <<_ACEOF
3475	<	/* confdefs.h.  */
3476	<	_ACEOF
3477	<	cat confdefs.h >>conftest.$ac_ext
3478	<	cat >>conftest.$ac_ext <<_ACEOF
3474	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3475	>	ac_cxx_werror_flag=yes
3476	>	ac_cv_prog_cxx_g=no
3477	>	CXXFLAGS="-g"
3478	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3479		/* end confdefs.h.  */
3480
3481		int
#	Line 2021 | Line 3486 | _ACEOF
3486		return 0;
3487		}
3488		_ACEOF
3489	<	rm -f conftest.$ac_objext
2025	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2026	<	(eval $ac_compile) 2>conftest.er1
2027	<	ac_status=$?
2028	<	grep -v '^ *+' conftest.er1 >conftest.err
2029	<	rm -f conftest.er1
2030	<	cat conftest.err >&5
2031	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032	<	(exit $ac_status); } &&
2033	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2034	<	|| test ! -s conftest.err'
2035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	<	(eval $ac_try) 2>&5
2037	<	ac_status=$?
2038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	<	(exit $ac_status); }; } &&
2040	<	{ ac_try='test -s conftest.$ac_objext'
2041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	<	(eval $ac_try) 2>&5
2043	<	ac_status=$?
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); }; }; then
3489	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3490		ac_cv_prog_cxx_g=yes
3491		else
3492	<	echo "$as_me: failed program was:" >&5
3493	<	sed 's/^/| /' conftest.$ac_ext >&5
2050	<
2051	<	ac_cv_prog_cxx_g=no
2052	<	fi
2053	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2054	<	fi
2055	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2056	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2057	<	if test "$ac_test_CXXFLAGS" = set; then
2058	<	CXXFLAGS=$ac_save_CXXFLAGS
2059	<	elif test $ac_cv_prog_cxx_g = yes; then
2060	<	if test "$GXX" = yes; then
2061	<	CXXFLAGS="-g -O2"
2062	<	else
2063	<	CXXFLAGS="-g"
2064	<	fi
2065	<	else
2066	<	if test "$GXX" = yes; then
2067	<	CXXFLAGS="-O2"
2068	<	else
2069	<	CXXFLAGS=
2070	<	fi
2071	<	fi
2072	<	for ac_declaration in \
2073	<	'' \
2074	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2075	<	'extern "C" void std::exit (int); using std::exit;' \
2076	<	'extern "C" void exit (int) throw ();' \
2077	<	'extern "C" void exit (int);' \
2078	<	'void exit (int);'
2079	<	do
2080	<	cat >conftest.$ac_ext <<_ACEOF
2081	<	/* confdefs.h.  */
2082	<	_ACEOF
2083	<	cat confdefs.h >>conftest.$ac_ext
2084	<	cat >>conftest.$ac_ext <<_ACEOF
3492	>	CXXFLAGS=""
3493	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494		/* end confdefs.h.  */
3495	<	$ac_declaration
2087	<	#include <stdlib.h>
3495	>
3496		int
3497		main ()
3498		{
3499	<	exit (42);
3499	>
3500		;
3501		return 0;
3502		}
3503		_ACEOF
3504	<	rm -f conftest.$ac_objext
2097	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2098	<	(eval $ac_compile) 2>conftest.er1
2099	<	ac_status=$?
2100	<	grep -v '^ *+' conftest.er1 >conftest.err
2101	<	rm -f conftest.er1
2102	<	cat conftest.err >&5
2103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	<	(exit $ac_status); } &&
2105	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2106	<	|| test ! -s conftest.err'
2107	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108	<	(eval $ac_try) 2>&5
2109	<	ac_status=$?
2110	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111	<	(exit $ac_status); }; } &&
2112	<	{ ac_try='test -s conftest.$ac_objext'
2113	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2114	<	(eval $ac_try) 2>&5
2115	<	ac_status=$?
2116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	<	(exit $ac_status); }; }; then
2118	<	:
2119	<	else
2120	<	echo "$as_me: failed program was:" >&5
2121	<	sed 's/^/| /' conftest.$ac_ext >&5
3504	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3505
3506	<	continue
3507	<	fi
3508	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3509	<	cat >conftest.$ac_ext <<_ACEOF
2127	<	/* confdefs.h.  */
2128	<	_ACEOF
2129	<	cat confdefs.h >>conftest.$ac_ext
2130	<	cat >>conftest.$ac_ext <<_ACEOF
3506	>	else
3507	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3508	>	CXXFLAGS="-g"
3509	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3510		/* end confdefs.h.  */
3511	<	$ac_declaration
3511	>
3512		int
3513		main ()
3514		{
3515	<	exit (42);
3515	>
3516		;
3517		return 0;
3518		}
3519		_ACEOF
3520	<	rm -f conftest.$ac_objext
3521	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143	<	(eval $ac_compile) 2>conftest.er1
2144	<	ac_status=$?
2145	<	grep -v '^ *+' conftest.er1 >conftest.err
2146	<	rm -f conftest.er1
2147	<	cat conftest.err >&5
2148	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149	<	(exit $ac_status); } &&
2150	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2151	<	|| test ! -s conftest.err'
2152	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153	<	(eval $ac_try) 2>&5
2154	<	ac_status=$?
2155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156	<	(exit $ac_status); }; } &&
2157	<	{ ac_try='test -s conftest.$ac_objext'
2158	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159	<	(eval $ac_try) 2>&5
2160	<	ac_status=$?
2161	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162	<	(exit $ac_status); }; }; then
2163	<	break
2164	<	else
2165	<	echo "$as_me: failed program was:" >&5
2166	<	sed 's/^/| /' conftest.$ac_ext >&5
2167	<
3520	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3521	>	ac_cv_prog_cxx_g=yes
3522		fi
3523	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170	<	done
2171	<	rm -f conftest*
2172	<	if test -n "$ac_declaration"; then
2173	<	echo '#ifdef __cplusplus' >>confdefs.h
2174	<	echo $ac_declaration      >>confdefs.h
2175	<	echo '#endif'             >>confdefs.h
3523	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3524		fi
3525	<
3525	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3526	>	fi
3527	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3528	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3529	>	fi
3530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3531	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3532	>	if test "$ac_test_CXXFLAGS" = set; then
3533	>	CXXFLAGS=$ac_save_CXXFLAGS
3534	>	elif test $ac_cv_prog_cxx_g = yes; then
3535	>	if test "$GXX" = yes; then
3536	>	CXXFLAGS="-g -O2"
3537	>	else
3538	>	CXXFLAGS="-g"
3539	>	fi
3540	>	else
3541	>	if test "$GXX" = yes; then
3542	>	CXXFLAGS="-O2"
3543	>	else
3544	>	CXXFLAGS=
3545	>	fi
3546	>	fi
3547		ac_ext=c
3548		ac_cpp='$CPP $CPPFLAGS'
3549		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 2187 | Line 3556 | if test -n "$ac_tool_prefix"; then
3556		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3557		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3558		if test -n "$ac_tool_prefix"; then
3559	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3559	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3560		do
3561		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3562		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3563	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3564	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3565	<	if test "${ac_cv_prog_CC+set}" = set; then
3566	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3563	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3564	>	$as_echo_n "checking for $ac_word... " >&6; }
3565	>	if ${ac_cv_prog_CC+:} false; then :
3566	>	$as_echo_n "(cached) " >&6
3567		else
3568		if test -n "$CC"; then
3569		ac_cv_prog_CC="$CC" # Let the user override the test.
#	Line 2204 | Line 3573 | do
3573		do
3574		IFS=$as_save_IFS
3575		test -z "$as_dir" && as_dir=.
3576	<	for ac_exec_ext in '' $ac_executable_extensions; do
3577	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3576	>	for ac_exec_ext in '' $ac_executable_extensions; do
3577	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3578		ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3579	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3579	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3580		break 2
3581		fi
3582		done
3583	<	done
3583	>	done
3584	>	IFS=$as_save_IFS
3585
3586		fi
3587		fi
3588		CC=$ac_cv_prog_CC
3589		if test -n "$CC"; then
3590	<	echo "$as_me:$LINENO: result: $CC" >&5
3591	<	echo "${ECHO_T}$CC" >&6
3590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3591	>	$as_echo "$CC" >&6; }
3592		else
3593	<	echo "$as_me:$LINENO: result: no" >&5
3594	<	echo "${ECHO_T}no" >&6
3593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3594	>	$as_echo "no" >&6; }
3595		fi
3596
3597	+
3598		test -n "$CC" && break
3599		done
3600		fi
3601		if test -z "$CC"; then
3602		ac_ct_CC=$CC
3603	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3603	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3604		do
3605		# Extract the first word of "$ac_prog", so it can be a program name with args.
3606		set dummy $ac_prog; ac_word=$2
3607	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3608	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3609	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3610	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3608	>	$as_echo_n "checking for $ac_word... " >&6; }
3609	>	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3610	>	$as_echo_n "(cached) " >&6
3611		else
3612		if test -n "$ac_ct_CC"; then
3613		ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
#	Line 2246 | Line 3617 | do
3617		do
3618		IFS=$as_save_IFS
3619		test -z "$as_dir" && as_dir=.
3620	<	for ac_exec_ext in '' $ac_executable_extensions; do
3621	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3620	>	for ac_exec_ext in '' $ac_executable_extensions; do
3621	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3622		ac_cv_prog_ac_ct_CC="$ac_prog"
3623	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3623	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3624		break 2
3625		fi
3626		done
3627	<	done
3627	>	done
3628	>	IFS=$as_save_IFS
3629
3630		fi
3631		fi
3632		ac_ct_CC=$ac_cv_prog_ac_ct_CC
3633		if test -n "$ac_ct_CC"; then
3634	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3635	<	echo "${ECHO_T}$ac_ct_CC" >&6
3634	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3635	>	$as_echo "$ac_ct_CC" >&6; }
3636		else
3637	<	echo "$as_me:$LINENO: result: no" >&5
3638	<	echo "${ECHO_T}no" >&6
3637	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3638	>	$as_echo "no" >&6; }
3639		fi
3640
3641	+
3642		test -n "$ac_ct_CC" && break
3643		done
3644
3645	<	CC=$ac_ct_CC
3645	>	if test "x$ac_ct_CC" = x; then
3646	>	CC=""
3647	>	else
3648	>	case $cross_compiling:$ac_tool_warned in
3649	>	yes:)
3650	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3651	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3652	>	ac_tool_warned=yes ;;
3653	>	esac
3654	>	CC=$ac_ct_CC
3655	>	fi
3656		fi
3657
3658
3659	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3660	<	See \`config.log' for more details." >&5
3661	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3662	<	See \`config.log' for more details." >&2;}
2280	<	{ (exit 1); exit 1; }; }
3659	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3660	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3661	>	as_fn_error $? "no acceptable C compiler found in \$PATH
3662	>	See \`config.log' for more details" "$LINENO" 5; }
3663
3664		# Provide some information about the compiler.
3665	<	echo "$as_me:$LINENO:" \
3666	<	"checking for C compiler version" >&5
3667	<	ac_compiler=`set X $ac_compile; echo $2`
3668	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3669	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3665	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3666	>	set X $ac_compile
3667	>	ac_compiler=$2
3668	>	for ac_option in --version -v -V -qversion; do
3669	>	{ { ac_try="$ac_compiler $ac_option >&5"
3670	>	case "(($ac_try" in
3671	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3672	>	*) ac_try_echo=$ac_try;;
3673	>	esac
3674	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3675	>	$as_echo "$ac_try_echo"; } >&5
3676	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3677		ac_status=$?
3678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3679	<	(exit $ac_status); }
3680	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3681	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3682	<	ac_status=$?
3683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3684	<	(exit $ac_status); }
3685	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3686	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3687	<	ac_status=$?
2299	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2300	<	(exit $ac_status); }
3678	>	if test -s conftest.err; then
3679	>	sed '10a\
3680	>	... rest of stderr output deleted ...
3681	>	10q' conftest.err >conftest.er1
3682	>	cat conftest.er1 >&5
3683	>	fi
3684	>	rm -f conftest.er1 conftest.err
3685	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3686	>	test $ac_status = 0; }
3687	>	done
3688
3689	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3690	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3691	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3690	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3691	>	if ${ac_cv_c_compiler_gnu+:} false; then :
3692	>	$as_echo_n "(cached) " >&6
3693		else
3694	<	cat >conftest.$ac_ext <<_ACEOF
2308	<	/* confdefs.h.  */
2309	<	_ACEOF
2310	<	cat confdefs.h >>conftest.$ac_ext
2311	<	cat >>conftest.$ac_ext <<_ACEOF
3694	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695		/* end confdefs.h.  */
3696
3697		int
#	Line 2322 | Line 3705 | _ACEOF
3705		return 0;
3706		}
3707		_ACEOF
3708	<	rm -f conftest.$ac_objext
2326	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2327	<	(eval $ac_compile) 2>conftest.er1
2328	<	ac_status=$?
2329	<	grep -v '^ *+' conftest.er1 >conftest.err
2330	<	rm -f conftest.er1
2331	<	cat conftest.err >&5
2332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	<	(exit $ac_status); } &&
2334	<	{ ac_try='test -z "$ac_c_werror_flag"
2335	<	|| test ! -s conftest.err'
2336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337	<	(eval $ac_try) 2>&5
2338	<	ac_status=$?
2339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340	<	(exit $ac_status); }; } &&
2341	<	{ ac_try='test -s conftest.$ac_objext'
2342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2343	<	(eval $ac_try) 2>&5
2344	<	ac_status=$?
2345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	<	(exit $ac_status); }; }; then
3708	>	if ac_fn_c_try_compile "$LINENO"; then :
3709		ac_compiler_gnu=yes
3710		else
3711	<	echo "$as_me: failed program was:" >&5
2350	<	sed 's/^/| /' conftest.$ac_ext >&5
2351	<
2352	<	ac_compiler_gnu=no
3711	>	ac_compiler_gnu=no
3712		fi
3713	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3713	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3714		ac_cv_c_compiler_gnu=$ac_compiler_gnu
3715
3716		fi
3717	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3718	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3719	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3717	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3718	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3719	>	if test $ac_compiler_gnu = yes; then
3720	>	GCC=yes
3721	>	else
3722	>	GCC=
3723	>	fi
3724		ac_test_CFLAGS=${CFLAGS+set}
3725		ac_save_CFLAGS=$CFLAGS
3726	<	CFLAGS="-g"
3727	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3728	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3729	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3726	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3727	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3728	>	if ${ac_cv_prog_cc_g+:} false; then :
3729	>	$as_echo_n "(cached) " >&6
3730		else
3731	<	cat >conftest.$ac_ext <<_ACEOF
3732	<	/* confdefs.h.  */
3731	>	ac_save_c_werror_flag=$ac_c_werror_flag
3732	>	ac_c_werror_flag=yes
3733	>	ac_cv_prog_cc_g=no
3734	>	CFLAGS="-g"
3735	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736	>	/* end confdefs.h.  */
3737	>
3738	>	int
3739	>	main ()
3740	>	{
3741	>
3742	>	;
3743	>	return 0;
3744	>	}
3745		_ACEOF
3746	<	cat confdefs.h >>conftest.$ac_ext
3747	<	cat >>conftest.$ac_ext <<_ACEOF
3746	>	if ac_fn_c_try_compile "$LINENO"; then :
3747	>	ac_cv_prog_cc_g=yes
3748	>	else
3749	>	CFLAGS=""
3750	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751		/* end confdefs.h.  */
3752
3753		int
#	Line 2381 | Line 3758 | _ACEOF
3758		return 0;
3759		}
3760		_ACEOF
3761	<	rm -f conftest.$ac_objext
3762	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2386	<	(eval $ac_compile) 2>conftest.er1
2387	<	ac_status=$?
2388	<	grep -v '^ *+' conftest.er1 >conftest.err
2389	<	rm -f conftest.er1
2390	<	cat conftest.err >&5
2391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392	<	(exit $ac_status); } &&
2393	<	{ ac_try='test -z "$ac_c_werror_flag"
2394	<	|| test ! -s conftest.err'
2395	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2396	<	(eval $ac_try) 2>&5
2397	<	ac_status=$?
2398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399	<	(exit $ac_status); }; } &&
2400	<	{ ac_try='test -s conftest.$ac_objext'
2401	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2402	<	(eval $ac_try) 2>&5
2403	<	ac_status=$?
2404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405	<	(exit $ac_status); }; }; then
2406	<	ac_cv_prog_cc_g=yes
3761	>	if ac_fn_c_try_compile "$LINENO"; then :
3762	>
3763		else
3764	<	echo "$as_me: failed program was:" >&5
3765	<	sed 's/^/| /' conftest.$ac_ext >&5
3764	>	ac_c_werror_flag=$ac_save_c_werror_flag
3765	>	CFLAGS="-g"
3766	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3767	>	/* end confdefs.h.  */
3768
3769	<	ac_cv_prog_cc_g=no
3769	>	int
3770	>	main ()
3771	>	{
3772	>
3773	>	;
3774	>	return 0;
3775	>	}
3776	>	_ACEOF
3777	>	if ac_fn_c_try_compile "$LINENO"; then :
3778	>	ac_cv_prog_cc_g=yes
3779		fi
3780	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3780	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3781		fi
3782	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3783	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3782	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3783	>	fi
3784	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3785	>	ac_c_werror_flag=$ac_save_c_werror_flag
3786	>	fi
3787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3788	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
3789		if test "$ac_test_CFLAGS" = set; then
3790		CFLAGS=$ac_save_CFLAGS
3791		elif test $ac_cv_prog_cc_g = yes; then
#	Line 2429 | Line 3801 | fi
3801		CFLAGS=
3802		fi
3803		fi
3804	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3805	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3806	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3807	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3805	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3806	>	if ${ac_cv_prog_cc_c89+:} false; then :
3807	>	$as_echo_n "(cached) " >&6
3808		else
3809	<	ac_cv_prog_cc_stdc=no
3809	>	ac_cv_prog_cc_c89=no
3810		ac_save_CC=$CC
3811	<	cat >conftest.$ac_ext <<_ACEOF
2440	<	/* confdefs.h.  */
2441	<	_ACEOF
2442	<	cat confdefs.h >>conftest.$ac_ext
2443	<	cat >>conftest.$ac_ext <<_ACEOF
3811	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3812		/* end confdefs.h.  */
3813		#include <stdarg.h>
3814		#include <stdio.h>
#	Line 2468 | Line 3836 | static char *f (char * (*g) (char **, int), char **p,
3836		/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3837		function prototypes and stuff, but not '\xHH' hex character constants.
3838		These don't provoke an error unfortunately, instead are silently treated
3839	<	as 'x'.  The following induces an error, until -std1 is added to get
3839	>	as 'x'.  The following induces an error, until -std is added to get
3840		proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3841		array size at least.  It's necessary to write '\x00'==0 to get something
3842	<	that's true only with -std1.  */
3842	>	that's true only with -std.  */
3843		int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3844
3845	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3846	+	inside strings and character constants.  */
3847	+	#define FOO(x) 'x'
3848	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3849	+
3850		int test (int i, double x);
3851		struct s1 {int (*f) (int a);};
3852		struct s2 {int (*f) (double a);};
#	Line 2488 | Line 3861 | _ACEOF
3861		return 0;
3862		}
3863		_ACEOF
3864	<	# Don't try gcc -ansi; that turns off useful extensions and
3865	<	# breaks some systems' header files.
2493	<	# AIX                   -qlanglvl=ansi
2494	<	# Ultrix and OSF/1      -std1
2495	<	# HP-UX 10.20 and later -Ae
2496	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2497	<	# SVR4                  -Xc -D__EXTENSIONS__
2498	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3864	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3865	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3866		do
3867		CC="$ac_save_CC $ac_arg"
3868	<	rm -f conftest.$ac_objext
3869	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2503	<	(eval $ac_compile) 2>conftest.er1
2504	<	ac_status=$?
2505	<	grep -v '^ *+' conftest.er1 >conftest.err
2506	<	rm -f conftest.er1
2507	<	cat conftest.err >&5
2508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509	<	(exit $ac_status); } &&
2510	<	{ ac_try='test -z "$ac_c_werror_flag"
2511	<	|| test ! -s conftest.err'
2512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513	<	(eval $ac_try) 2>&5
2514	<	ac_status=$?
2515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516	<	(exit $ac_status); }; } &&
2517	<	{ ac_try='test -s conftest.$ac_objext'
2518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2519	<	(eval $ac_try) 2>&5
2520	<	ac_status=$?
2521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2522	<	(exit $ac_status); }; }; then
2523	<	ac_cv_prog_cc_stdc=$ac_arg
2524	<	break
2525	<	else
2526	<	echo "$as_me: failed program was:" >&5
2527	<	sed 's/^/| /' conftest.$ac_ext >&5
2528	<
3868	>	if ac_fn_c_try_compile "$LINENO"; then :
3869	>	ac_cv_prog_cc_c89=$ac_arg
3870		fi
3871	<	rm -f conftest.err conftest.$ac_objext
3871	>	rm -f core conftest.err conftest.$ac_objext
3872	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3873		done
3874	<	rm -f conftest.$ac_ext conftest.$ac_objext
3874	>	rm -f conftest.$ac_ext
3875		CC=$ac_save_CC
3876
3877		fi
3878	<
3879	<	case "x$ac_cv_prog_cc_stdc" in
3880	<	x|xno)
3881	<	echo "$as_me:$LINENO: result: none needed" >&5
3882	<	echo "${ECHO_T}none needed" >&6 ;;
3878	>	# AC_CACHE_VAL
3879	>	case "x$ac_cv_prog_cc_c89" in
3880	>	x)
3881	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3882	>	$as_echo "none needed" >&6; } ;;
3883	>	xno)
3884	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3885	>	$as_echo "unsupported" >&6; } ;;
3886		*)
3887	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3888	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3889	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
3887	>	CC="$CC $ac_cv_prog_cc_c89"
3888	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3889	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3890		esac
3891	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
3892
2547	–	# Some people use a C++ compiler to compile C.  Since we use `exit',
2548	–	# in C++ we need to declare it.  In case someone uses the same compiler
2549	–	# for both compiling C and C++ we need to have the C++ compiler decide
2550	–	# the declaration of exit, since it's the most demanding environment.
2551	–	cat >conftest.$ac_ext <<_ACEOF
2552	–	#ifndef __cplusplus
2553	–	choke me
2554	–	#endif
2555	–	_ACEOF
2556	–	rm -f conftest.$ac_objext
2557	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2558	–	(eval $ac_compile) 2>conftest.er1
2559	–	ac_status=$?
2560	–	grep -v '^ *+' conftest.er1 >conftest.err
2561	–	rm -f conftest.er1
2562	–	cat conftest.err >&5
2563	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	–	(exit $ac_status); } &&
2565	–	{ ac_try='test -z "$ac_c_werror_flag"
2566	–	|| test ! -s conftest.err'
2567	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2568	–	(eval $ac_try) 2>&5
2569	–	ac_status=$?
2570	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571	–	(exit $ac_status); }; } &&
2572	–	{ ac_try='test -s conftest.$ac_objext'
2573	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2574	–	(eval $ac_try) 2>&5
2575	–	ac_status=$?
2576	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577	–	(exit $ac_status); }; }; then
2578	–	for ac_declaration in \
2579	–	'' \
2580	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2581	–	'extern "C" void std::exit (int); using std::exit;' \
2582	–	'extern "C" void exit (int) throw ();' \
2583	–	'extern "C" void exit (int);' \
2584	–	'void exit (int);'
2585	–	do
2586	–	cat >conftest.$ac_ext <<_ACEOF
2587	–	/* confdefs.h.  */
2588	–	_ACEOF
2589	–	cat confdefs.h >>conftest.$ac_ext
2590	–	cat >>conftest.$ac_ext <<_ACEOF
2591	–	/* end confdefs.h.  */
2592	–	$ac_declaration
2593	–	#include <stdlib.h>
2594	–	int
2595	–	main ()
2596	–	{
2597	–	exit (42);
2598	–	;
2599	–	return 0;
2600	–	}
2601	–	_ACEOF
2602	–	rm -f conftest.$ac_objext
2603	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2604	–	(eval $ac_compile) 2>conftest.er1
2605	–	ac_status=$?
2606	–	grep -v '^ *+' conftest.er1 >conftest.err
2607	–	rm -f conftest.er1
2608	–	cat conftest.err >&5
2609	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	–	(exit $ac_status); } &&
2611	–	{ ac_try='test -z "$ac_c_werror_flag"
2612	–	|| test ! -s conftest.err'
2613	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2614	–	(eval $ac_try) 2>&5
2615	–	ac_status=$?
2616	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617	–	(exit $ac_status); }; } &&
2618	–	{ ac_try='test -s conftest.$ac_objext'
2619	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2620	–	(eval $ac_try) 2>&5
2621	–	ac_status=$?
2622	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	–	(exit $ac_status); }; }; then
2624	–	:
2625	–	else
2626	–	echo "$as_me: failed program was:" >&5
2627	–	sed 's/^/| /' conftest.$ac_ext >&5
2628	–
2629	–	continue
3893		fi
2631	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2632	–	cat >conftest.$ac_ext <<_ACEOF
2633	–	/* confdefs.h.  */
2634	–	_ACEOF
2635	–	cat confdefs.h >>conftest.$ac_ext
2636	–	cat >>conftest.$ac_ext <<_ACEOF
2637	–	/* end confdefs.h.  */
2638	–	$ac_declaration
2639	–	int
2640	–	main ()
2641	–	{
2642	–	exit (42);
2643	–	;
2644	–	return 0;
2645	–	}
2646	–	_ACEOF
2647	–	rm -f conftest.$ac_objext
2648	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2649	–	(eval $ac_compile) 2>conftest.er1
2650	–	ac_status=$?
2651	–	grep -v '^ *+' conftest.er1 >conftest.err
2652	–	rm -f conftest.er1
2653	–	cat conftest.err >&5
2654	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655	–	(exit $ac_status); } &&
2656	–	{ ac_try='test -z "$ac_c_werror_flag"
2657	–	|| test ! -s conftest.err'
2658	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2659	–	(eval $ac_try) 2>&5
2660	–	ac_status=$?
2661	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2662	–	(exit $ac_status); }; } &&
2663	–	{ ac_try='test -s conftest.$ac_objext'
2664	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2665	–	(eval $ac_try) 2>&5
2666	–	ac_status=$?
2667	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	–	(exit $ac_status); }; }; then
2669	–	break
2670	–	else
2671	–	echo "$as_me: failed program was:" >&5
2672	–	sed 's/^/| /' conftest.$ac_ext >&5
3894
2674	–	fi
2675	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2676	–	done
2677	–	rm -f conftest*
2678	–	if test -n "$ac_declaration"; then
2679	–	echo '#ifdef __cplusplus' >>confdefs.h
2680	–	echo $ac_declaration      >>confdefs.h
2681	–	echo '#endif'             >>confdefs.h
2682	–	fi
2683	–
2684	–	else
2685	–	echo "$as_me: failed program was:" >&5
2686	–	sed 's/^/| /' conftest.$ac_ext >&5
2687	–
2688	–	fi
2689	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3895		ac_ext=c
3896		ac_cpp='$CPP $CPPFLAGS'
3897		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3898		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3899		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3900
3901	<	ac_ext=${FC_SRCEXT-f}
3902	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3903	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3901	>	ac_ext=${ac_fc_srcext-f}
3902	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3903	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3904		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3905		if test -n "$ac_tool_prefix"; then
3906	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3906	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3907		do
3908		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3909		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3910	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3912	<	if test "${ac_cv_prog_FC+set}" = set; then
3913	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3910	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911	>	$as_echo_n "checking for $ac_word... " >&6; }
3912	>	if ${ac_cv_prog_FC+:} false; then :
3913	>	$as_echo_n "(cached) " >&6
3914		else
3915		if test -n "$FC"; then
3916		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 2715 | Line 3920 | do
3920		do
3921		IFS=$as_save_IFS
3922		test -z "$as_dir" && as_dir=.
3923	<	for ac_exec_ext in '' $ac_executable_extensions; do
3924	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3926	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3926	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927		break 2
3928		fi
3929		done
3930	<	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932
3933		fi
3934		fi
3935		FC=$ac_cv_prog_FC
3936		if test -n "$FC"; then
3937	<	echo "$as_me:$LINENO: result: $FC" >&5
3938	<	echo "${ECHO_T}$FC" >&6
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
3938	>	$as_echo "$FC" >&6; }
3939		else
3940	<	echo "$as_me:$LINENO: result: no" >&5
3941	<	echo "${ECHO_T}no" >&6
3940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942		fi
3943
3944	+
3945		test -n "$FC" && break
3946		done
3947		fi
3948		if test -z "$FC"; then
3949		ac_ct_FC=$FC
3950	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3950	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3951		do
3952		# Extract the first word of "$ac_prog", so it can be a program name with args.
3953		set dummy $ac_prog; ac_word=$2
3954	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3955	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3956	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3957	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3955	>	$as_echo_n "checking for $ac_word... " >&6; }
3956	>	if ${ac_cv_prog_ac_ct_FC+:} false; then :
3957	>	$as_echo_n "(cached) " >&6
3958		else
3959		if test -n "$ac_ct_FC"; then
3960		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 2757 | Line 3964 | do
3964		do
3965		IFS=$as_save_IFS
3966		test -z "$as_dir" && as_dir=.
3967	<	for ac_exec_ext in '' $ac_executable_extensions; do
3968	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3967	>	for ac_exec_ext in '' $ac_executable_extensions; do
3968	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3969		ac_cv_prog_ac_ct_FC="$ac_prog"
3970	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3970	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3971		break 2
3972		fi
3973		done
3974	<	done
3974	>	done
3975	>	IFS=$as_save_IFS
3976
3977		fi
3978		fi
3979		ac_ct_FC=$ac_cv_prog_ac_ct_FC
3980		if test -n "$ac_ct_FC"; then
3981	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3982	<	echo "${ECHO_T}$ac_ct_FC" >&6
3981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
3982	>	$as_echo "$ac_ct_FC" >&6; }
3983		else
3984	<	echo "$as_me:$LINENO: result: no" >&5
3985	<	echo "${ECHO_T}no" >&6
3984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3985	>	$as_echo "no" >&6; }
3986		fi
3987
3988	+
3989		test -n "$ac_ct_FC" && break
3990		done
3991
3992	<	FC=$ac_ct_FC
3992	>	if test "x$ac_ct_FC" = x; then
3993	>	FC=""
3994	>	else
3995	>	case $cross_compiling:$ac_tool_warned in
3996	>	yes:)
3997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3998	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3999	>	ac_tool_warned=yes ;;
4000	>	esac
4001	>	FC=$ac_ct_FC
4002	>	fi
4003		fi
4004
4005
4006		# Provide some information about the compiler.
4007	<	echo "$as_me:2788:" \
4008	<	"checking for Fortran compiler version" >&5
4009	<	ac_compiler=`set X $ac_compile; echo $2`
4010	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4011	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4012	<	ac_status=$?
4013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	<	(exit $ac_status); }
4015	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4016	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4017	<	ac_status=$?
4018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2800	<	(exit $ac_status); }
2801	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2802	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4007	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4008	>	set X $ac_compile
4009	>	ac_compiler=$2
4010	>	for ac_option in --version -v -V -qversion; do
4011	>	{ { ac_try="$ac_compiler $ac_option >&5"
4012	>	case "(($ac_try" in
4013	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4014	>	*) ac_try_echo=$ac_try;;
4015	>	esac
4016	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4017	>	$as_echo "$ac_try_echo"; } >&5
4018	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4019		ac_status=$?
4020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4021	<	(exit $ac_status); }
4020	>	if test -s conftest.err; then
4021	>	sed '10a\
4022	>	... rest of stderr output deleted ...
4023	>	10q' conftest.err >conftest.er1
4024	>	cat conftest.er1 >&5
4025	>	fi
4026	>	rm -f conftest.er1 conftest.err
4027	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4028	>	test $ac_status = 0; }
4029	>	done
4030		rm -f a.out
4031
4032		# If we don't use `.F' as extension, the preprocessor is not run on the
4033		# input file.  (Note that this only needs to work for GNU compilers.)
4034		ac_save_ext=$ac_ext
4035		ac_ext=F
4036	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4037	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4038	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4039	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4037	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4038	>	if ${ac_cv_fc_compiler_gnu+:} false; then :
4039	>	$as_echo_n "(cached) " >&6
4040		else
4041	<	cat >conftest.$ac_ext <<_ACEOF
4041	>	cat > conftest.$ac_ext <<_ACEOF
4042		program main
4043		#ifndef __GNUC__
4044		choke me
#	Line 2822 | Line 4046 | _ACEOF
4046
4047		end
4048		_ACEOF
4049	<	rm -f conftest.$ac_objext
2826	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2827	<	(eval $ac_compile) 2>conftest.er1
2828	<	ac_status=$?
2829	<	grep -v '^ *+' conftest.er1 >conftest.err
2830	<	rm -f conftest.er1
2831	<	cat conftest.err >&5
2832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833	<	(exit $ac_status); } &&
2834	<	{ ac_try='test -z "$ac_fc_werror_flag"
2835	<	|| test ! -s conftest.err'
2836	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2837	<	(eval $ac_try) 2>&5
2838	<	ac_status=$?
2839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840	<	(exit $ac_status); }; } &&
2841	<	{ ac_try='test -s conftest.$ac_objext'
2842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843	<	(eval $ac_try) 2>&5
2844	<	ac_status=$?
2845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846	<	(exit $ac_status); }; }; then
4049	>	if ac_fn_fc_try_compile "$LINENO"; then :
4050		ac_compiler_gnu=yes
4051		else
4052	<	echo "$as_me: failed program was:" >&5
2850	<	sed 's/^/| /' conftest.$ac_ext >&5
2851	<
2852	<	ac_compiler_gnu=no
4052	>	ac_compiler_gnu=no
4053		fi
4054	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4056
4057		fi
4058	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4059	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4059	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4060		ac_ext=$ac_save_ext
4061	<	ac_test_FFLAGS=${FCFLAGS+set}
4062	<	ac_save_FFLAGS=$FCFLAGS
4061	>	ac_test_FCFLAGS=${FCFLAGS+set}
4062	>	ac_save_FCFLAGS=$FCFLAGS
4063		FCFLAGS=
4064	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4065	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4066	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4065	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4066	>	if ${ac_cv_prog_fc_g+:} false; then :
4067	>	$as_echo_n "(cached) " >&6
4068		else
4069		FCFLAGS=-g
4070	<	cat >conftest.$ac_ext <<_ACEOF
4070	>	cat > conftest.$ac_ext <<_ACEOF
4071		program main
4072
4073		end
4074		_ACEOF
4075	<	rm -f conftest.$ac_objext
2876	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2877	<	(eval $ac_compile) 2>conftest.er1
2878	<	ac_status=$?
2879	<	grep -v '^ *+' conftest.er1 >conftest.err
2880	<	rm -f conftest.er1
2881	<	cat conftest.err >&5
2882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883	<	(exit $ac_status); } &&
2884	<	{ ac_try='test -z "$ac_fc_werror_flag"
2885	<	|| test ! -s conftest.err'
2886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887	<	(eval $ac_try) 2>&5
2888	<	ac_status=$?
2889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	<	(exit $ac_status); }; } &&
2891	<	{ ac_try='test -s conftest.$ac_objext'
2892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893	<	(eval $ac_try) 2>&5
2894	<	ac_status=$?
2895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	<	(exit $ac_status); }; }; then
4075	>	if ac_fn_fc_try_compile "$LINENO"; then :
4076		ac_cv_prog_fc_g=yes
4077		else
4078	<	echo "$as_me: failed program was:" >&5
2900	<	sed 's/^/| /' conftest.$ac_ext >&5
2901	<
2902	<	ac_cv_prog_fc_g=no
4078	>	ac_cv_prog_fc_g=no
4079		fi
4080	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4080	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4081
4082		fi
4083	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4084	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4085	<	if test "$ac_test_FFLAGS" = set; then
4086	<	FCFLAGS=$ac_save_FFLAGS
4083	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4084	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4085	>	if test "$ac_test_FCFLAGS" = set; then
4086	>	FCFLAGS=$ac_save_FCFLAGS
4087		elif test $ac_cv_prog_fc_g = yes; then
4088		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4089		FCFLAGS="-g -O2"
#	Line 2928 | Line 4104 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4104		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4105		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4106
4107	<	ac_ext=c
4108	<	ac_cpp='$CPP $CPPFLAGS'
4109	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4110	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4111	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4112	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4113	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4114	<	# On Suns, sometimes $CPP names a directory.
4115	<	if test -n "$CPP" && test -d "$CPP"; then
4116	<	CPP=
4117	<	fi
4118	<	if test -z "$CPP"; then
4119	<	if test "${ac_cv_prog_CPP+set}" = set; then
4120	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4121	<	else
4122	<	# Double quotes because CPP needs to be expanded
4123	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4124	<	do
4125	<	ac_preproc_ok=false
4126	<	for ac_c_preproc_warn_flag in '' yes
4127	<	do
2952	<	# Use a header file that comes with gcc, so configuring glibc
2953	<	# with a fresh cross-compiler works.
2954	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2955	<	# <limits.h> exists even on freestanding compilers.
2956	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2957	<	# not just through cpp. "Syntax error" is here to catch this case.
2958	<	cat >conftest.$ac_ext <<_ACEOF
2959	<	/* confdefs.h.  */
2960	<	_ACEOF
2961	<	cat confdefs.h >>conftest.$ac_ext
2962	<	cat >>conftest.$ac_ext <<_ACEOF
4107	>
4108	>	save_CXX=$CXX
4109	>	save_CC=$CC
4110	>	save_FC=$FC
4111	>	save_LIBS=$LIBS
4112	>
4113	>	ac_ext=cpp
4114	>	ac_cpp='$CXXCPP $CPPFLAGS'
4115	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4116	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4117	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4118	>
4119	>
4120	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lc" >&5
4121	>	$as_echo_n "checking for dlopen in -lc... " >&6; }
4122	>	if ${ac_cv_lib_c_dlopen+:} false; then :
4123	>	$as_echo_n "(cached) " >&6
4124	>	else
4125	>	ac_check_lib_save_LIBS=$LIBS
4126	>	LIBS="-lc  $LIBS"
4127	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4128		/* end confdefs.h.  */
4129	<	#ifdef __STDC__
4130	<	# include <limits.h>
4131	<	#else
4132	<	# include <assert.h>
4129	>
4130	>	/* Override any GCC internal prototype to avoid an error.
4131	>	Use char because int might match the return type of a GCC
4132	>	builtin and then its argument prototype would still apply.  */
4133	>	#ifdef __cplusplus
4134	>	extern "C"
4135		#endif
4136	<	Syntax error
4136	>	char dlopen ();
4137	>	int
4138	>	main ()
4139	>	{
4140	>	return dlopen ();
4141	>	;
4142	>	return 0;
4143	>	}
4144		_ACEOF
4145	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4146	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2973	<	ac_status=$?
2974	<	grep -v '^ *+' conftest.er1 >conftest.err
2975	<	rm -f conftest.er1
2976	<	cat conftest.err >&5
2977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	<	(exit $ac_status); } >/dev/null; then
2979	<	if test -s conftest.err; then
2980	<	ac_cpp_err=$ac_c_preproc_warn_flag
2981	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2982	<	else
2983	<	ac_cpp_err=
2984	<	fi
4145	>	if ac_fn_cxx_try_link "$LINENO"; then :
4146	>	ac_cv_lib_c_dlopen=yes
4147		else
4148	<	ac_cpp_err=yes
4148	>	ac_cv_lib_c_dlopen=no
4149		fi
4150	<	if test -z "$ac_cpp_err"; then
4151	<	:
4150	>	rm -f core conftest.err conftest.$ac_objext \
4151	>	conftest$ac_exeext conftest.$ac_ext
4152	>	LIBS=$ac_check_lib_save_LIBS
4153	>	fi
4154	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_dlopen" >&5
4155	>	$as_echo "$ac_cv_lib_c_dlopen" >&6; }
4156	>	if test "x$ac_cv_lib_c_dlopen" = xyes; then :
4157	>	LIBDL=""
4158		else
4159	<	echo "$as_me: failed program was:" >&5
4160	<	sed 's/^/| /' conftest.$ac_ext >&5
4159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
4160	>	$as_echo_n "checking for dlopen in -ldl... " >&6; }
4161	>	if ${ac_cv_lib_dl_dlopen+:} false; then :
4162	>	$as_echo_n "(cached) " >&6
4163	>	else
4164	>	ac_check_lib_save_LIBS=$LIBS
4165	>	LIBS="-ldl  $LIBS"
4166	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4167	>	/* end confdefs.h.  */
4168
4169	<	# Broken: fails on valid input.
4170	<	continue
4171	<	fi
4172	<	rm -f conftest.err conftest.$ac_ext
4173	<
4174	<	# OK, works on sane cases.  Now check whether non-existent headers
4175	<	# can be detected and how.
4176	<	cat >conftest.$ac_ext <<_ACEOF
4177	<	/* confdefs.h.  */
4169	>	/* Override any GCC internal prototype to avoid an error.
4170	>	Use char because int might match the return type of a GCC
4171	>	builtin and then its argument prototype would still apply.  */
4172	>	#ifdef __cplusplus
4173	>	extern "C"
4174	>	#endif
4175	>	char dlopen ();
4176	>	int
4177	>	main ()
4178	>	{
4179	>	return dlopen ();
4180	>	;
4181	>	return 0;
4182	>	}
4183		_ACEOF
4184	<	cat confdefs.h >>conftest.$ac_ext
4185	<	cat >>conftest.$ac_ext <<_ACEOF
3006	<	/* end confdefs.h.  */
3007	<	#include <ac_nonexistent.h>
3008	<	_ACEOF
3009	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3010	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3011	<	ac_status=$?
3012	<	grep -v '^ *+' conftest.er1 >conftest.err
3013	<	rm -f conftest.er1
3014	<	cat conftest.err >&5
3015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	<	(exit $ac_status); } >/dev/null; then
3017	<	if test -s conftest.err; then
3018	<	ac_cpp_err=$ac_c_preproc_warn_flag
3019	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3020	<	else
3021	<	ac_cpp_err=
3022	<	fi
4184	>	if ac_fn_cxx_try_link "$LINENO"; then :
4185	>	ac_cv_lib_dl_dlopen=yes
4186		else
4187	<	ac_cpp_err=yes
4187	>	ac_cv_lib_dl_dlopen=no
4188		fi
4189	<	if test -z "$ac_cpp_err"; then
4190	<	# Broken: success on invalid input.
4191	<	continue
3029	<	else
3030	<	echo "$as_me: failed program was:" >&5
3031	<	sed 's/^/| /' conftest.$ac_ext >&5
3032	<
3033	<	# Passes both tests.
3034	<	ac_preproc_ok=:
3035	<	break
4189	>	rm -f core conftest.err conftest.$ac_objext \
4190	>	conftest$ac_exeext conftest.$ac_ext
4191	>	LIBS=$ac_check_lib_save_LIBS
4192		fi
4193	<	rm -f conftest.err conftest.$ac_ext
4193	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
4194	>	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
4195	>	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
4196	>	LIBDL="-ldl"
4197	>	fi
4198
3039	–	done
3040	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3041	–	rm -f conftest.err conftest.$ac_ext
3042	–	if $ac_preproc_ok; then
3043	–	break
4199		fi
4200
3046	–	done
3047	–	ac_cv_prog_CPP=$CPP
4201
4202	<	fi
4203	<	CPP=$ac_cv_prog_CPP
4202	>
4203	>
4204	>
4205	>
4206	>
4207	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
4208	>	do
4209	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4210	>	set dummy $ac_prog; ac_word=$2
4211	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212	>	$as_echo_n "checking for $ac_word... " >&6; }
4213	>	if ${ac_cv_prog_MPICXX+:} false; then :
4214	>	$as_echo_n "(cached) " >&6
4215		else
4216	<	ac_cv_prog_CPP=$CPP
4217	<	fi
4218	<	echo "$as_me:$LINENO: result: $CPP" >&5
4219	<	echo "${ECHO_T}$CPP" >&6
4220	<	ac_preproc_ok=false
3057	<	for ac_c_preproc_warn_flag in '' yes
4216	>	if test -n "$MPICXX"; then
4217	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
4218	>	else
4219	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220	>	for as_dir in $PATH
4221		do
4222	<	# Use a header file that comes with gcc, so configuring glibc
4223	<	# with a fresh cross-compiler works.
4224	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4225	<	# <limits.h> exists even on freestanding compilers.
4226	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4227	<	# not just through cpp. "Syntax error" is here to catch this case.
4228	<	cat >conftest.$ac_ext <<_ACEOF
3066	<	/* confdefs.h.  */
3067	<	_ACEOF
3068	<	cat confdefs.h >>conftest.$ac_ext
3069	<	cat >>conftest.$ac_ext <<_ACEOF
3070	<	/* end confdefs.h.  */
3071	<	#ifdef __STDC__
3072	<	# include <limits.h>
3073	<	#else
3074	<	# include <assert.h>
3075	<	#endif
3076	<	Syntax error
3077	<	_ACEOF
3078	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3079	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3080	<	ac_status=$?
3081	<	grep -v '^ *+' conftest.er1 >conftest.err
3082	<	rm -f conftest.er1
3083	<	cat conftest.err >&5
3084	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3085	<	(exit $ac_status); } >/dev/null; then
3086	<	if test -s conftest.err; then
3087	<	ac_cpp_err=$ac_c_preproc_warn_flag
3088	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3089	<	else
3090	<	ac_cpp_err=
4222	>	IFS=$as_save_IFS
4223	>	test -z "$as_dir" && as_dir=.
4224	>	for ac_exec_ext in '' $ac_executable_extensions; do
4225	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226	>	ac_cv_prog_MPICXX="$ac_prog"
4227	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228	>	break 2
4229		fi
4230	<	else
4231	<	ac_cpp_err=yes
4230	>	done
4231	>	done
4232	>	IFS=$as_save_IFS
4233	>
4234		fi
4235	<	if test -z "$ac_cpp_err"; then
4236	<	:
4235	>	fi
4236	>	MPICXX=$ac_cv_prog_MPICXX
4237	>	if test -n "$MPICXX"; then
4238	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
4239	>	$as_echo "$MPICXX" >&6; }
4240		else
4241	<	echo "$as_me: failed program was:" >&5
4242	<	sed 's/^/| /' conftest.$ac_ext >&5
3100	<
3101	<	# Broken: fails on valid input.
3102	<	continue
4241	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4242	>	$as_echo "no" >&6; }
4243		fi
3104	–	rm -f conftest.err conftest.$ac_ext
4244
4245	<	# OK, works on sane cases.  Now check whether non-existent headers
4246	<	# can be detected and how.
4247	<	cat >conftest.$ac_ext <<_ACEOF
4248	<	/* confdefs.h.  */
4249	<	_ACEOF
4250	<	cat confdefs.h >>conftest.$ac_ext
4251	<	cat >>conftest.$ac_ext <<_ACEOF
4252	<	/* end confdefs.h.  */
4253	<	#include <ac_nonexistent.h>
4254	<	_ACEOF
4255	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4256	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4257	<	ac_status=$?
4258	<	grep -v '^ *+' conftest.er1 >conftest.err
3120	<	rm -f conftest.er1
3121	<	cat conftest.err >&5
3122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3123	<	(exit $ac_status); } >/dev/null; then
3124	<	if test -s conftest.err; then
3125	<	ac_cpp_err=$ac_c_preproc_warn_flag
3126	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3127	<	else
3128	<	ac_cpp_err=
3129	<	fi
3130	<	else
3131	<	ac_cpp_err=yes
4245	>
4246	>	test -n "$MPICXX" && break
4247	>	done
4248	>	test -n "$MPICXX" || MPICXX="$CXX"
4249	>
4250	>	ax_mpi_save_CXX="$CXX"
4251	>	CXX="$MPICXX"
4252	>
4253	>
4254	>
4255	>	if test x = x"$MPILIBS"; then
4256	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4257	>	if test "x$ac_cv_func_MPI_Init" = xyes; then :
4258	>	MPILIBS=" "
4259		fi
3133	–	if test -z "$ac_cpp_err"; then
3134	–	# Broken: success on invalid input.
3135	–	continue
3136	–	else
3137	–	echo "$as_me: failed program was:" >&5
3138	–	sed 's/^/| /' conftest.$ac_ext >&5
4260
3140	–	# Passes both tests.
3141	–	ac_preproc_ok=:
3142	–	break
4261		fi
3144	–	rm -f conftest.err conftest.$ac_ext
4262
4263	<	done
4264	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4265	<	rm -f conftest.err conftest.$ac_ext
4266	<	if $ac_preproc_ok; then
4267	<	:
4263	>	if test x = x"$MPILIBS"; then
4264	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4265	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4266	>	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4267	>	$as_echo_n "(cached) " >&6
4268		else
4269	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4270	<	See \`config.log' for more details." >&5
4271	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4272	<	See \`config.log' for more details." >&2;}
3156	<	{ (exit 1); exit 1; }; }
3157	<	fi
4269	>	ac_check_lib_save_LIBS=$LIBS
4270	>	LIBS="-lmpi  $LIBS"
4271	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4272	>	/* end confdefs.h.  */
4273
4274	<	ac_ext=c
4275	<	ac_cpp='$CPP $CPPFLAGS'
4276	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4277	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4278	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4279	<
4280	<	echo "$as_me:$LINENO: checking for egrep" >&5
4281	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4282	<	if test "${ac_cv_prog_egrep+set}" = set; then
4283	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4274	>	/* Override any GCC internal prototype to avoid an error.
4275	>	Use char because int might match the return type of a GCC
4276	>	builtin and then its argument prototype would still apply.  */
4277	>	#ifdef __cplusplus
4278	>	extern "C"
4279	>	#endif
4280	>	char MPI_Init ();
4281	>	int
4282	>	main ()
4283	>	{
4284	>	return MPI_Init ();
4285	>	;
4286	>	return 0;
4287	>	}
4288	>	_ACEOF
4289	>	if ac_fn_cxx_try_link "$LINENO"; then :
4290	>	ac_cv_lib_mpi_MPI_Init=yes
4291		else
4292	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3171	<	then ac_cv_prog_egrep='grep -E'
3172	<	else ac_cv_prog_egrep='egrep'
3173	<	fi
4292	>	ac_cv_lib_mpi_MPI_Init=no
4293		fi
4294	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4295	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4296	<	EGREP=$ac_cv_prog_egrep
4294	>	rm -f core conftest.err conftest.$ac_objext \
4295	>	conftest$ac_exeext conftest.$ac_ext
4296	>	LIBS=$ac_check_lib_save_LIBS
4297	>	fi
4298	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4299	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4300	>	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4301	>	MPILIBS="-lmpi"
4302	>	fi
4303
4304	+	fi
4305	+	if test x = x"$MPILIBS"; then
4306	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4307	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4308	+	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4309	+	$as_echo_n "(cached) " >&6
4310	+	else
4311	+	ac_check_lib_save_LIBS=$LIBS
4312	+	LIBS="-lmpich  $LIBS"
4313	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	+	/* end confdefs.h.  */
4315
4316	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
4317	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4318	<	LN_S=$as_ln_s
4319	<	if test "$LN_S" = "ln -s"; then
4320	<	echo "$as_me:$LINENO: result: yes" >&5
4321	<	echo "${ECHO_T}yes" >&6
4316	>	/* Override any GCC internal prototype to avoid an error.
4317	>	Use char because int might match the return type of a GCC
4318	>	builtin and then its argument prototype would still apply.  */
4319	>	#ifdef __cplusplus
4320	>	extern "C"
4321	>	#endif
4322	>	char MPI_Init ();
4323	>	int
4324	>	main ()
4325	>	{
4326	>	return MPI_Init ();
4327	>	;
4328	>	return 0;
4329	>	}
4330	>	_ACEOF
4331	>	if ac_fn_cxx_try_link "$LINENO"; then :
4332	>	ac_cv_lib_mpich_MPI_Init=yes
4333		else
4334	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3188	<	echo "${ECHO_T}no, using $LN_S" >&6
4334	>	ac_cv_lib_mpich_MPI_Init=no
4335		fi
4336	+	rm -f core conftest.err conftest.$ac_objext \
4337	+	conftest$ac_exeext conftest.$ac_ext
4338	+	LIBS=$ac_check_lib_save_LIBS
4339	+	fi
4340	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4341	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4342	+	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4343	+	MPILIBS="-lmpich"
4344	+	fi
4345
4346	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4347	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
4348	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
4349	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4350	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4351	<	else
4352	<	cat >conftest.make <<\_ACEOF
4353	<	all:
4354	<	@echo 'ac_maketemp="$(MAKE)"'
4346	>	fi
4347	>
4348	>	if test x != x"$MPILIBS"; then
4349	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4350	>	$as_echo_n "checking for mpi.h... " >&6; }
4351	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4352	>	/* end confdefs.h.  */
4353	>	#include <mpi.h>
4354	>	int
4355	>	main ()
4356	>	{
4357	>
4358	>	;
4359	>	return 0;
4360	>	}
4361		_ACEOF
4362	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4363	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
4364	<	if test -n "$ac_maketemp"; then
3204	<	eval ac_cv_prog_make_${ac_make}_set=yes
4362	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4363	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4364	>	$as_echo "yes" >&6; }
4365		else
4366	<	eval ac_cv_prog_make_${ac_make}_set=no
4366	>	MPILIBS=""
4367	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368	>	$as_echo "no" >&6; }
4369		fi
4370	<	rm -f conftest.make
4370	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4371		fi
4372	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4373	<	echo "$as_me:$LINENO: result: yes" >&5
4374	<	echo "${ECHO_T}yes" >&6
4375	<	SET_MAKE=
4372	>
4373	>	CXX="$ax_mpi_save_CXX"
4374	>
4375	>
4376	>
4377	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4378	>	if test x = x"$MPILIBS"; then
4379	>	USE_MPI="no"
4380	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4381	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4382	>	:
4383		else
4384	<	echo "$as_me:$LINENO: result: no" >&5
4385	<	echo "${ECHO_T}no" >&6
3217	<	SET_MAKE="MAKE=${MAKE-make}"
4384	>	USE_MPI="yes"
4385	>	:
4386		fi
4387
4388	<	if test -n "$ac_tool_prefix"; then
4389	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4390	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4391	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4392	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4393	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
4394	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4388	>
4389	>	if test $USE_MPI != no; then :
4390	>
4391	>	ac_ext=c
4392	>	ac_cpp='$CPP $CPPFLAGS'
4393	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4394	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4395	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4396	>
4397	>
4398	>
4399	>
4400	>
4401	>
4402	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4403	>	do
4404	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4405	>	set dummy $ac_prog; ac_word=$2
4406	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407	>	$as_echo_n "checking for $ac_word... " >&6; }
4408	>	if ${ac_cv_prog_MPICC+:} false; then :
4409	>	$as_echo_n "(cached) " >&6
4410		else
4411	<	if test -n "$RANLIB"; then
4412	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4411	>	if test -n "$MPICC"; then
4412	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4413		else
4414		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415		for as_dir in $PATH
4416		do
4417		IFS=$as_save_IFS
4418		test -z "$as_dir" && as_dir=.
4419	<	for ac_exec_ext in '' $ac_executable_extensions; do
4420	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4421	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4422	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4419	>	for ac_exec_ext in '' $ac_executable_extensions; do
4420	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4421	>	ac_cv_prog_MPICC="$ac_prog"
4422	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423		break 2
4424		fi
4425		done
4426	<	done
4426	>	done
4427	>	IFS=$as_save_IFS
4428
4429		fi
4430		fi
4431	<	RANLIB=$ac_cv_prog_RANLIB
4432	<	if test -n "$RANLIB"; then
4433	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
4434	<	echo "${ECHO_T}$RANLIB" >&6
4435	<	else
4436	<	echo "$as_me:$LINENO: result: no" >&5
4437	<	echo "${ECHO_T}no" >&6
4431	>	MPICC=$ac_cv_prog_MPICC
4432	>	if test -n "$MPICC"; then
4433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4434	>	$as_echo "$MPICC" >&6; }
4435	>	else
4436	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4437	>	$as_echo "no" >&6; }
4438		fi
4439
4440	+
4441	+	test -n "$MPICC" && break
4442	+	done
4443	+	test -n "$MPICC" || MPICC="$CC"
4444	+
4445	+	ax_mpi_save_CC="$CC"
4446	+	CC="$MPICC"
4447	+
4448	+
4449	+
4450	+	if test x = x"$MPILIBS"; then
4451	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4452	+	if test "x$ac_cv_func_MPI_Init" = xyes; then :
4453	+	MPILIBS=" "
4454		fi
4455	<	if test -z "$ac_cv_prog_RANLIB"; then
4456	<	ac_ct_RANLIB=$RANLIB
4457	<	# Extract the first word of "ranlib", so it can be a program name with args.
4458	<	set dummy ranlib; ac_word=$2
4459	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4460	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4461	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4462	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4455	>
4456	>	fi
4457	>
4458	>	if test x = x"$MPILIBS"; then
4459	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4460	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4461	>	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4462	>	$as_echo_n "(cached) " >&6
4463		else
4464	<	if test -n "$ac_ct_RANLIB"; then
4465	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4464	>	ac_check_lib_save_LIBS=$LIBS
4465	>	LIBS="-lmpi  $LIBS"
4466	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4467	>	/* end confdefs.h.  */
4468	>
4469	>	/* Override any GCC internal prototype to avoid an error.
4470	>	Use char because int might match the return type of a GCC
4471	>	builtin and then its argument prototype would still apply.  */
4472	>	#ifdef __cplusplus
4473	>	extern "C"
4474	>	#endif
4475	>	char MPI_Init ();
4476	>	int
4477	>	main ()
4478	>	{
4479	>	return MPI_Init ();
4480	>	;
4481	>	return 0;
4482	>	}
4483	>	_ACEOF
4484	>	if ac_fn_c_try_link "$LINENO"; then :
4485	>	ac_cv_lib_mpi_MPI_Init=yes
4486		else
4487	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4488	<	for as_dir in $PATH
4489	<	do
4490	<	IFS=$as_save_IFS
4491	<	test -z "$as_dir" && as_dir=.
4492	<	for ac_exec_ext in '' $ac_executable_extensions; do
4493	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4494	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
4495	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4496	<	break 2
4497	<	fi
3280	<	done
3281	<	done
4487	>	ac_cv_lib_mpi_MPI_Init=no
4488	>	fi
4489	>	rm -f core conftest.err conftest.$ac_objext \
4490	>	conftest$ac_exeext conftest.$ac_ext
4491	>	LIBS=$ac_check_lib_save_LIBS
4492	>	fi
4493	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4494	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4495	>	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4496	>	MPILIBS="-lmpi"
4497	>	fi
4498
3283	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4499		fi
4500	+	if test x = x"$MPILIBS"; then
4501	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4502	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4503	+	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4504	+	$as_echo_n "(cached) " >&6
4505	+	else
4506	+	ac_check_lib_save_LIBS=$LIBS
4507	+	LIBS="-lmpich  $LIBS"
4508	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509	+	/* end confdefs.h.  */
4510	+
4511	+	/* Override any GCC internal prototype to avoid an error.
4512	+	Use char because int might match the return type of a GCC
4513	+	builtin and then its argument prototype would still apply.  */
4514	+	#ifdef __cplusplus
4515	+	extern "C"
4516	+	#endif
4517	+	char MPI_Init ();
4518	+	int
4519	+	main ()
4520	+	{
4521	+	return MPI_Init ();
4522	+	;
4523	+	return 0;
4524	+	}
4525	+	_ACEOF
4526	+	if ac_fn_c_try_link "$LINENO"; then :
4527	+	ac_cv_lib_mpich_MPI_Init=yes
4528	+	else
4529	+	ac_cv_lib_mpich_MPI_Init=no
4530		fi
4531	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4532	<	if test -n "$ac_ct_RANLIB"; then
4533	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4534	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4531	>	rm -f core conftest.err conftest.$ac_objext \
4532	>	conftest$ac_exeext conftest.$ac_ext
4533	>	LIBS=$ac_check_lib_save_LIBS
4534	>	fi
4535	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4536	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4537	>	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4538	>	MPILIBS="-lmpich"
4539	>	fi
4540	>
4541	>	fi
4542	>
4543	>	if test x != x"$MPILIBS"; then
4544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4545	>	$as_echo_n "checking for mpi.h... " >&6; }
4546	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547	>	/* end confdefs.h.  */
4548	>	#include <mpi.h>
4549	>	int
4550	>	main ()
4551	>	{
4552	>
4553	>	;
4554	>	return 0;
4555	>	}
4556	>	_ACEOF
4557	>	if ac_fn_c_try_compile "$LINENO"; then :
4558	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4559	>	$as_echo "yes" >&6; }
4560		else
4561	<	echo "$as_me:$LINENO: result: no" >&5
4562	<	echo "${ECHO_T}no" >&6
4561	>	MPILIBS=""
4562	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563	>	$as_echo "no" >&6; }
4564		fi
4565	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4566	+	fi
4567
4568	<	RANLIB=$ac_ct_RANLIB
4568	>	CC="$ax_mpi_save_CC"
4569	>
4570	>
4571	>
4572	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4573	>	if test x = x"$MPILIBS"; then
4574	>	USE_MPI="no"
4575	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4576	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4577	>	:
4578		else
4579	<	RANLIB="$ac_cv_prog_RANLIB"
4579	>	USE_MPI="yes"
4580	>	:
4581		fi
4582
4583
4584	<	# Extract the first word of "perl", so it can be a program name with args.
4585	<	set dummy perl; ac_word=$2
4586	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4587	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4588	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4589	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4584	>	fi
4585	>
4586	>	if test $USE_MPI != no; then :
4587	>
4588	>	ac_ext=${ac_fc_srcext-f}
4589	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4590	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4591	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4592	>
4593	>
4594	>
4595	>
4596	>
4597	>
4598	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4599	>	do
4600	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4601	>	set dummy $ac_prog; ac_word=$2
4602	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4603	>	$as_echo_n "checking for $ac_word... " >&6; }
4604	>	if ${ac_cv_prog_MPIFC+:} false; then :
4605	>	$as_echo_n "(cached) " >&6
4606		else
4607	<	case $PERLINTERP in
4608	<	[\\/]* | ?:[\\/]*)
4609	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4610	<	;;
3312	<	*)
3313	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607	>	if test -n "$MPIFC"; then
4608	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4609	>	else
4610	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611		for as_dir in $PATH
4612		do
4613		IFS=$as_save_IFS
4614		test -z "$as_dir" && as_dir=.
4615	<	for ac_exec_ext in '' $ac_executable_extensions; do
4616	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4617	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4618	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4615	>	for ac_exec_ext in '' $ac_executable_extensions; do
4616	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4617	>	ac_cv_prog_MPIFC="$ac_prog"
4618	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4619		break 2
4620		fi
4621		done
4622	<	done
4622	>	done
4623	>	IFS=$as_save_IFS
4624
3327	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3328	–	;;
3329	–	esac
4625		fi
4626	<	PERLINTERP=$ac_cv_path_PERLINTERP
4627	<
4628	<	if test -n "$PERLINTERP"; then
4629	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4630	<	echo "${ECHO_T}$PERLINTERP" >&6
4626	>	fi
4627	>	MPIFC=$ac_cv_prog_MPIFC
4628	>	if test -n "$MPIFC"; then
4629	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
4630	>	$as_echo "$MPIFC" >&6; }
4631		else
4632	<	echo "$as_me:$LINENO: result: no" >&5
4633	<	echo "${ECHO_T}no" >&6
4632	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4633	>	$as_echo "no" >&6; }
4634		fi
4635
4636	+
4637	+	test -n "$MPIFC" && break
4638	+	done
4639	+	test -n "$MPIFC" || MPIFC="$FC"
4640	+
4641	+	ax_mpi_save_FC="$FC"
4642	+	FC="$MPIFC"
4643	+
4644	+
4645	+
4646	+	if test x = x"$MPILIBS"; then
4647	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
4648	+	$as_echo_n "checking for MPI_Init... " >&6; }
4649	+	cat > conftest.$ac_ext <<_ACEOF
4650	+	program main
4651	+	call MPI_Init
4652	+	end
4653	+	_ACEOF
4654	+	if ac_fn_fc_try_link "$LINENO"; then :
4655	+	MPILIBS=" "
4656	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4657	+	$as_echo "yes" >&6; }
4658	+	else
4659	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4660	+	$as_echo "no" >&6; }
4661	+	fi
4662	+	rm -f core conftest.err conftest.$ac_objext \
4663	+	conftest$ac_exeext conftest.$ac_ext
4664	+	fi
4665	+
4666	+	if test x = x"$MPILIBS"; then
4667	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
4668	+	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
4669	+	if ${ac_cv_lib_fmpi_MPI_Init+:} false; then :
4670	+	$as_echo_n "(cached) " >&6
4671	+	else
4672	+	ac_check_lib_save_LIBS=$LIBS
4673	+	LIBS="-lfmpi  $LIBS"
4674	+	cat > conftest.$ac_ext <<_ACEOF
4675	+	program main
4676	+	call MPI_Init
4677	+	end
4678	+	_ACEOF
4679	+	if ac_fn_fc_try_link "$LINENO"; then :
4680	+	ac_cv_lib_fmpi_MPI_Init=yes
4681	+	else
4682	+	ac_cv_lib_fmpi_MPI_Init=no
4683	+	fi
4684	+	rm -f core conftest.err conftest.$ac_objext \
4685	+	conftest$ac_exeext conftest.$ac_ext
4686	+	LIBS=$ac_check_lib_save_LIBS
4687	+	fi
4688	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
4689	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
4690	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = xyes; then :
4691	+	MPILIBS="-lfmpi"
4692	+	fi
4693	+
4694	+	fi
4695	+	if test x = x"$MPILIBS"; then
4696	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
4697	+	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
4698	+	if ${ac_cv_lib_mpichf90_MPI_Init+:} false; then :
4699	+	$as_echo_n "(cached) " >&6
4700	+	else
4701	+	ac_check_lib_save_LIBS=$LIBS
4702	+	LIBS="-lmpichf90  $LIBS"
4703	+	cat > conftest.$ac_ext <<_ACEOF
4704	+	program main
4705	+	call MPI_Init
4706	+	end
4707	+	_ACEOF
4708	+	if ac_fn_fc_try_link "$LINENO"; then :
4709	+	ac_cv_lib_mpichf90_MPI_Init=yes
4710	+	else
4711	+	ac_cv_lib_mpichf90_MPI_Init=no
4712	+	fi
4713	+	rm -f core conftest.err conftest.$ac_objext \
4714	+	conftest$ac_exeext conftest.$ac_ext
4715	+	LIBS=$ac_check_lib_save_LIBS
4716	+	fi
4717	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
4718	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
4719	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = xyes; then :
4720	+	MPILIBS="-lmpichf90"
4721	+	fi
4722	+
4723	+	fi
4724	+
4725	+	if test x = x"$MPILIBS"; then
4726	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4727	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4728	+	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4729	+	$as_echo_n "(cached) " >&6
4730	+	else
4731	+	ac_check_lib_save_LIBS=$LIBS
4732	+	LIBS="-lmpi  $LIBS"
4733	+	cat > conftest.$ac_ext <<_ACEOF
4734	+	program main
4735	+	call MPI_Init
4736	+	end
4737	+	_ACEOF
4738	+	if ac_fn_fc_try_link "$LINENO"; then :
4739	+	ac_cv_lib_mpi_MPI_Init=yes
4740	+	else
4741	+	ac_cv_lib_mpi_MPI_Init=no
4742	+	fi
4743	+	rm -f core conftest.err conftest.$ac_objext \
4744	+	conftest$ac_exeext conftest.$ac_ext
4745	+	LIBS=$ac_check_lib_save_LIBS
4746	+	fi
4747	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4748	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4749	+	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4750	+	MPILIBS="-lmpi"
4751	+	fi
4752	+
4753	+	fi
4754	+	if test x = x"$MPILIBS"; then
4755	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4756	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4757	+	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4758	+	$as_echo_n "(cached) " >&6
4759	+	else
4760	+	ac_check_lib_save_LIBS=$LIBS
4761	+	LIBS="-lmpich  $LIBS"
4762	+	cat > conftest.$ac_ext <<_ACEOF
4763	+	program main
4764	+	call MPI_Init
4765	+	end
4766	+	_ACEOF
4767	+	if ac_fn_fc_try_link "$LINENO"; then :
4768	+	ac_cv_lib_mpich_MPI_Init=yes
4769	+	else
4770	+	ac_cv_lib_mpich_MPI_Init=no
4771	+	fi
4772	+	rm -f core conftest.err conftest.$ac_objext \
4773	+	conftest$ac_exeext conftest.$ac_ext
4774	+	LIBS=$ac_check_lib_save_LIBS
4775	+	fi
4776	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4777	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4778	+	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4779	+	MPILIBS="-lmpich"
4780	+	fi
4781	+
4782	+	fi
4783	+
4784	+	if test x != x"$MPILIBS"; then
4785	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
4786	+	$as_echo_n "checking for mpif.h... " >&6; }
4787	+	cat > conftest.$ac_ext <<_ACEOF
4788	+	program main
4789	+	include 'mpif.h'
4790	+	end
4791	+	_ACEOF
4792	+	if ac_fn_fc_try_compile "$LINENO"; then :
4793	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4794	+	$as_echo "yes" >&6; }
4795	+	else
4796	+	MPILIBS=""
4797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4798	+	$as_echo "no" >&6; }
4799	+	fi
4800	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4801	+	fi
4802	+
4803	+	FC="$ax_mpi_save_FC"
4804	+
4805	+
4806	+
4807	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4808	+	if test x = x"$MPILIBS"; then
4809	+	USE_MPI="no"
4810	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
4811	+	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
4812	+	:
4813	+	else
4814	+	USE_MPI="yes"
4815	+	:
4816	+	fi
4817	+
4818	+
4819	+	fi
4820	+	if test $USE_MPI != no; then :
4821	+
4822	+	CXX=$MPICXX
4823	+	CC=$MPICC
4824	+	FC=$MPIFC
4825	+	LIBS="$MPILIBS $LIBS"
4826	+
4827	+	else
4828	+
4829	+	CXX=$save_CXX
4830	+	CC=$save_CC
4831	+	FC=$save_FC
4832	+	LIBS=$save_LIBS
4833	+
4834	+
4835	+	fi
4836	+
4837	+
4838	+	# Checks for programs.
4839	+	ac_ext=c
4840	+	ac_cpp='$CPP $CPPFLAGS'
4841	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4842	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4843	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4844	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4845	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4846	+	# On Suns, sometimes $CPP names a directory.
4847	+	if test -n "$CPP" && test -d "$CPP"; then
4848	+	CPP=
4849	+	fi
4850	+	if test -z "$CPP"; then
4851	+	if ${ac_cv_prog_CPP+:} false; then :
4852	+	$as_echo_n "(cached) " >&6
4853	+	else
4854	+	# Double quotes because CPP needs to be expanded
4855	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4856	+	do
4857	+	ac_preproc_ok=false
4858	+	for ac_c_preproc_warn_flag in '' yes
4859	+	do
4860	+	# Use a header file that comes with gcc, so configuring glibc
4861	+	# with a fresh cross-compiler works.
4862	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4863	+	# <limits.h> exists even on freestanding compilers.
4864	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4865	+	# not just through cpp. "Syntax error" is here to catch this case.
4866	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4867	+	/* end confdefs.h.  */
4868	+	#ifdef __STDC__
4869	+	# include <limits.h>
4870	+	#else
4871	+	# include <assert.h>
4872	+	#endif
4873	+	Syntax error
4874	+	_ACEOF
4875	+	if ac_fn_c_try_cpp "$LINENO"; then :
4876	+
4877	+	else
4878	+	# Broken: fails on valid input.
4879	+	continue
4880	+	fi
4881	+	rm -f conftest.err conftest.i conftest.$ac_ext
4882	+
4883	+	# OK, works on sane cases.  Now check whether nonexistent headers
4884	+	# can be detected and how.
4885	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4886	+	/* end confdefs.h.  */
4887	+	#include <ac_nonexistent.h>
4888	+	_ACEOF
4889	+	if ac_fn_c_try_cpp "$LINENO"; then :
4890	+	# Broken: success on invalid input.
4891	+	continue
4892	+	else
4893	+	# Passes both tests.
4894	+	ac_preproc_ok=:
4895	+	break
4896	+	fi
4897	+	rm -f conftest.err conftest.i conftest.$ac_ext
4898	+
4899	+	done
4900	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4901	+	rm -f conftest.i conftest.err conftest.$ac_ext
4902	+	if $ac_preproc_ok; then :
4903	+	break
4904	+	fi
4905	+
4906	+	done
4907	+	ac_cv_prog_CPP=$CPP
4908	+
4909	+	fi
4910	+	CPP=$ac_cv_prog_CPP
4911	+	else
4912	+	ac_cv_prog_CPP=$CPP
4913	+	fi
4914	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4915	+	$as_echo "$CPP" >&6; }
4916	+	ac_preproc_ok=false
4917	+	for ac_c_preproc_warn_flag in '' yes
4918	+	do
4919	+	# Use a header file that comes with gcc, so configuring glibc
4920	+	# with a fresh cross-compiler works.
4921	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4922	+	# <limits.h> exists even on freestanding compilers.
4923	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4924	+	# not just through cpp. "Syntax error" is here to catch this case.
4925	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	+	/* end confdefs.h.  */
4927	+	#ifdef __STDC__
4928	+	# include <limits.h>
4929	+	#else
4930	+	# include <assert.h>
4931	+	#endif
4932	+	Syntax error
4933	+	_ACEOF
4934	+	if ac_fn_c_try_cpp "$LINENO"; then :
4935	+
4936	+	else
4937	+	# Broken: fails on valid input.
4938	+	continue
4939	+	fi
4940	+	rm -f conftest.err conftest.i conftest.$ac_ext
4941	+
4942	+	# OK, works on sane cases.  Now check whether nonexistent headers
4943	+	# can be detected and how.
4944	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4945	+	/* end confdefs.h.  */
4946	+	#include <ac_nonexistent.h>
4947	+	_ACEOF
4948	+	if ac_fn_c_try_cpp "$LINENO"; then :
4949	+	# Broken: success on invalid input.
4950	+	continue
4951	+	else
4952	+	# Passes both tests.
4953	+	ac_preproc_ok=:
4954	+	break
4955	+	fi
4956	+	rm -f conftest.err conftest.i conftest.$ac_ext
4957	+
4958	+	done
4959	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4960	+	rm -f conftest.i conftest.err conftest.$ac_ext
4961	+	if $ac_preproc_ok; then :
4962	+
4963	+	else
4964	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4965	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4966	+	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4967	+	See \`config.log' for more details" "$LINENO" 5; }
4968	+	fi
4969	+
4970	+	ac_ext=${ac_fc_srcext-f}
4971	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4972	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4973	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4974	+
4975	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4976	+	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4977	+	if ${ac_cv_path_GREP+:} false; then :
4978	+	$as_echo_n "(cached) " >&6
4979	+	else
4980	+	if test -z "$GREP"; then
4981	+	ac_path_GREP_found=false
4982	+	# Loop through the user's path and test for each of PROGNAME-LIST
4983	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4984	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4985	+	do
4986	+	IFS=$as_save_IFS
4987	+	test -z "$as_dir" && as_dir=.
4988	+	for ac_prog in grep ggrep; do
4989	+	for ac_exec_ext in '' $ac_executable_extensions; do
4990	+	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4991	+	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4992	+	# Check for GNU ac_path_GREP and select it if it is found.
4993	+	# Check for GNU $ac_path_GREP
4994	+	case `"$ac_path_GREP" --version 2>&1` in
4995	+	*GNU*)
4996	+	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4997	+	*)
4998	+	ac_count=0
4999	+	$as_echo_n 0123456789 >"conftest.in"
5000	+	while :
5001	+	do
5002	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
5003	+	mv "conftest.tmp" "conftest.in"
5004	+	cp "conftest.in" "conftest.nl"
5005	+	$as_echo 'GREP' >> "conftest.nl"
5006	+	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5007	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5008	+	as_fn_arith $ac_count + 1 && ac_count=$as_val
5009	+	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5010	+	# Best one so far, save it but keep looking for a better one
5011	+	ac_cv_path_GREP="$ac_path_GREP"
5012	+	ac_path_GREP_max=$ac_count
5013	+	fi
5014	+	# 10*(2^10) chars as input seems more than enough
5015	+	test $ac_count -gt 10 && break
5016	+	done
5017	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5018	+	esac
5019	+
5020	+	$ac_path_GREP_found && break 3
5021	+	done
5022	+	done
5023	+	done
5024	+	IFS=$as_save_IFS
5025	+	if test -z "$ac_cv_path_GREP"; then
5026	+	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5027	+	fi
5028	+	else
5029	+	ac_cv_path_GREP=$GREP
5030	+	fi
5031	+
5032	+	fi
5033	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5034	+	$as_echo "$ac_cv_path_GREP" >&6; }
5035	+	GREP="$ac_cv_path_GREP"
5036	+
5037	+
5038	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5039	+	$as_echo_n "checking for egrep... " >&6; }
5040	+	if ${ac_cv_path_EGREP+:} false; then :
5041	+	$as_echo_n "(cached) " >&6
5042	+	else
5043	+	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5044	+	then ac_cv_path_EGREP="$GREP -E"
5045	+	else
5046	+	if test -z "$EGREP"; then
5047	+	ac_path_EGREP_found=false
5048	+	# Loop through the user's path and test for each of PROGNAME-LIST
5049	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5050	+	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5051	+	do
5052	+	IFS=$as_save_IFS
5053	+	test -z "$as_dir" && as_dir=.
5054	+	for ac_prog in egrep; do
5055	+	for ac_exec_ext in '' $ac_executable_extensions; do
5056	+	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5057	+	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5058	+	# Check for GNU ac_path_EGREP and select it if it is found.
5059	+	# Check for GNU $ac_path_EGREP
5060	+	case `"$ac_path_EGREP" --version 2>&1` in
5061	+	*GNU*)
5062	+	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5063	+	*)
5064	+	ac_count=0
5065	+	$as_echo_n 0123456789 >"conftest.in"
5066	+	while :
5067	+	do
5068	+	cat "conftest.in" "conftest.in" >"conftest.tmp"
5069	+	mv "conftest.tmp" "conftest.in"
5070	+	cp "conftest.in" "conftest.nl"
5071	+	$as_echo 'EGREP' >> "conftest.nl"
5072	+	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5073	+	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5074	+	as_fn_arith $ac_count + 1 && ac_count=$as_val
5075	+	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5076	+	# Best one so far, save it but keep looking for a better one
5077	+	ac_cv_path_EGREP="$ac_path_EGREP"
5078	+	ac_path_EGREP_max=$ac_count
5079	+	fi
5080	+	# 10*(2^10) chars as input seems more than enough
5081	+	test $ac_count -gt 10 && break
5082	+	done
5083	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5084	+	esac
5085	+
5086	+	$ac_path_EGREP_found && break 3
5087	+	done
5088	+	done
5089	+	done
5090	+	IFS=$as_save_IFS
5091	+	if test -z "$ac_cv_path_EGREP"; then
5092	+	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5093	+	fi
5094	+	else
5095	+	ac_cv_path_EGREP=$EGREP
5096	+	fi
5097	+
5098	+	fi
5099	+	fi
5100	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5101	+	$as_echo "$ac_cv_path_EGREP" >&6; }
5102	+	EGREP="$ac_cv_path_EGREP"
5103	+
5104	+
5105	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5106	+	$as_echo_n "checking whether ln -s works... " >&6; }
5107	+	LN_S=$as_ln_s
5108	+	if test "$LN_S" = "ln -s"; then
5109	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5110	+	$as_echo "yes" >&6; }
5111	+	else
5112	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5113	+	$as_echo "no, using $LN_S" >&6; }
5114	+	fi
5115	+
5116	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5117	+	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5118	+	set x ${MAKE-make}
5119	+	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5120	+	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5121	+	$as_echo_n "(cached) " >&6
5122	+	else
5123	+	cat >conftest.make <<\_ACEOF
5124	+	SHELL = /bin/sh
5125	+	all:
5126	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
5127	+	_ACEOF
5128	+	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5129	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5130	+	*@@@%%%=?*=@@@%%%*)
5131	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
5132	+	*)
5133	+	eval ac_cv_prog_make_${ac_make}_set=no;;
5134	+	esac
5135	+	rm -f conftest.make
5136	+	fi
5137	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5138	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5139	+	$as_echo "yes" >&6; }
5140	+	SET_MAKE=
5141	+	else
5142	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5143	+	$as_echo "no" >&6; }
5144	+	SET_MAKE="MAKE=${MAKE-make}"
5145	+	fi
5146	+
5147	+	if test -n "$ac_tool_prefix"; then
5148	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5149	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5150	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5151	+	$as_echo_n "checking for $ac_word... " >&6; }
5152	+	if ${ac_cv_prog_RANLIB+:} false; then :
5153	+	$as_echo_n "(cached) " >&6
5154	+	else
5155	+	if test -n "$RANLIB"; then
5156	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5157	+	else
5158	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159	+	for as_dir in $PATH
5160	+	do
5161	+	IFS=$as_save_IFS
5162	+	test -z "$as_dir" && as_dir=.
5163	+	for ac_exec_ext in '' $ac_executable_extensions; do
5164	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5165	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5166	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5167	+	break 2
5168	+	fi
5169	+	done
5170	+	done
5171	+	IFS=$as_save_IFS
5172	+
5173	+	fi
5174	+	fi
5175	+	RANLIB=$ac_cv_prog_RANLIB
5176	+	if test -n "$RANLIB"; then
5177	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5178	+	$as_echo "$RANLIB" >&6; }
5179	+	else
5180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5181	+	$as_echo "no" >&6; }
5182	+	fi
5183	+
5184	+
5185	+	fi
5186	+	if test -z "$ac_cv_prog_RANLIB"; then
5187	+	ac_ct_RANLIB=$RANLIB
5188	+	# Extract the first word of "ranlib", so it can be a program name with args.
5189	+	set dummy ranlib; ac_word=$2
5190	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5191	+	$as_echo_n "checking for $ac_word... " >&6; }
5192	+	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5193	+	$as_echo_n "(cached) " >&6
5194	+	else
5195	+	if test -n "$ac_ct_RANLIB"; then
5196	+	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5197	+	else
5198	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199	+	for as_dir in $PATH
5200	+	do
5201	+	IFS=$as_save_IFS
5202	+	test -z "$as_dir" && as_dir=.
5203	+	for ac_exec_ext in '' $ac_executable_extensions; do
5204	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5205	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
5206	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5207	+	break 2
5208	+	fi
5209	+	done
5210	+	done
5211	+	IFS=$as_save_IFS
5212	+
5213	+	fi
5214	+	fi
5215	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5216	+	if test -n "$ac_ct_RANLIB"; then
5217	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5218	+	$as_echo "$ac_ct_RANLIB" >&6; }
5219	+	else
5220	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5221	+	$as_echo "no" >&6; }
5222	+	fi
5223	+
5224	+	if test "x$ac_ct_RANLIB" = x; then
5225	+	RANLIB=":"
5226	+	else
5227	+	case $cross_compiling:$ac_tool_warned in
5228	+	yes:)
5229	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5230	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5231	+	ac_tool_warned=yes ;;
5232	+	esac
5233	+	RANLIB=$ac_ct_RANLIB
5234	+	fi
5235	+	else
5236	+	RANLIB="$ac_cv_prog_RANLIB"
5237	+	fi
5238	+
5239	+
5240	+	# Extract the first word of "perl", so it can be a program name with args.
5241	+	set dummy perl; ac_word=$2
5242	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5243	+	$as_echo_n "checking for $ac_word... " >&6; }
5244	+	if ${ac_cv_path_PERLINTERP+:} false; then :
5245	+	$as_echo_n "(cached) " >&6
5246	+	else
5247	+	case $PERLINTERP in
5248	+	[\\/]* | ?:[\\/]*)
5249	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5250	+	;;
5251	+	*)
5252	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253	+	for as_dir in $PATH
5254	+	do
5255	+	IFS=$as_save_IFS
5256	+	test -z "$as_dir" && as_dir=.
5257	+	for ac_exec_ext in '' $ac_executable_extensions; do
5258	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5259	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5260	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5261	+	break 2
5262	+	fi
5263	+	done
5264	+	done
5265	+	IFS=$as_save_IFS
5266	+
5267	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5268	+	;;
5269	+	esac
5270	+	fi
5271	+	PERLINTERP=$ac_cv_path_PERLINTERP
5272	+	if test -n "$PERLINTERP"; then
5273	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
5274	+	$as_echo "$PERLINTERP" >&6; }
5275	+	else
5276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5277	+	$as_echo "no" >&6; }
5278	+	fi
5279	+
5280	+
5281		ac_cv_path_perlinterp="$PERLINTERP"
5282		_sHpB='#!'
5283
5284
5285	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
5286	<	if test "${with_perl_shebang+set}" = set; then
5287	<	withval="$with_perl_shebang"
3348	<	opt_perl_shebang="$withval"
5285	>	# Check whether --with-perl-shebang was given.
5286	>	if test "${with_perl_shebang+set}" = set; then :
5287	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5288		else
5289		opt_perl_shebang="not_set"
5290	<	fi;
5291	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5292	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
5293	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5290	>	fi
5291	>
5292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
5293	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5294	>	if ${ax_cv_opt_perl_shebang+:} false; then :
5295	>	$as_echo_n "(cached) " >&6
5296		else
5297		case "$opt_perl_shebang" in
5298		not_set  ) ax_cv_opt_perl_shebang=''
#	Line 3362 | Line 5302 | fi
5302		esac
5303
5304		fi
5305	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5306	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
5305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
5306	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5307		if test "A$ax_cv_opt_perl_shebang" != "A"
5308		then
5309		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5310		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5311	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5312	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5311	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5312	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5313
5314		# Automatic detection of sharpbang formula starts here
5315		else
5316		_somian_shbangperl=`$PERLINTERP -V:startperl`
5317		negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5318	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5319	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
5320	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5321	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
5319	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5320	>	if ${ac_cv_sys_kernshrpbang_perl+:} false; then :
5321	>	$as_echo_n "(cached) " >&6
5322		else
5323		_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5324		if test "x$_somian_kspb_perl" == x
#	Line 3394 | Line 5334 | fi
5334		fi
5335
5336		fi
5337	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5338	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
5337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
5338	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5339		# The above prints Checking ... result message to user.
5340		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5341
5342		if test A${_somian_ksbp_warn_empty+set} == Aset
5343	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5344	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5343	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5344	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5345		fi
5346		# Inform user after printing result value
5347		if test A${_somian_ksbp_warn_defau+set} == Aset
5348	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
5349	<	echo "$as_me: Maybe Not good -" >&6;}
5350	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5351	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5352	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
5353	<	echo "$as_me: OK Good result - " >&6;}
5354	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5355	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5348	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
5349	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5351	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5352	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
5353	>	$as_echo "$as_me: OK Good result - " >&6;}
5354	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5355	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5356		fi
5357		fi
5358
#	Line 3429 | Line 5369 | echo "$as_me: In last check we got a proper-looking an
5369		# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5370		# OS/2's system install, which has a completely different semantic
5371		# ./install, which can be erroneously created by make from ./install.sh.
5372	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5373	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5372	>	# Reject install programs that cannot install multiple files.
5373	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5374	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5375		if test -z "$INSTALL"; then
5376	<	if test "${ac_cv_path_install+set}" = set; then
5377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5376	>	if ${ac_cv_path_install+:} false; then :
5377	>	$as_echo_n "(cached) " >&6
5378		else
5379		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5380		for as_dir in $PATH
5381		do
5382		IFS=$as_save_IFS
5383		test -z "$as_dir" && as_dir=.
5384	<	# Account for people who put trailing slashes in PATH elements.
5385	<	case $as_dir/ in
5386	<	./ | .// | /cC/* | \
5384	>	# Account for people who put trailing slashes in PATH elements.
5385	>	case $as_dir/ in #((
5386	>	./ | .// | /[cC]/* | \
5387		/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5388	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5388	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5389		/usr/ucb/* ) ;;
5390		*)
5391		# OSF1 and SCO ODT 3.0 have their own names for install.
#	Line 3452 | Line 5393 | case $as_dir/ in
5393		# by default.
5394		for ac_prog in ginstall scoinst install; do
5395		for ac_exec_ext in '' $ac_executable_extensions; do
5396	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5396	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5397		if test $ac_prog = install &&
5398		grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5399		# AIX install.  It has an incompatible calling convention.
#	Line 3462 | Line 5403 | case $as_dir/ in
5403		# program-specific install script used by HP pwplus--don't use.
5404		:
5405		else
5406	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5407	<	break 3
5406	>	rm -rf conftest.one conftest.two conftest.dir
5407	>	echo one > conftest.one
5408	>	echo two > conftest.two
5409	>	mkdir conftest.dir
5410	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5411	>	test -s conftest.one && test -s conftest.two &&
5412	>	test -s conftest.dir/conftest.one &&
5413	>	test -s conftest.dir/conftest.two
5414	>	then
5415	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5416	>	break 3
5417	>	fi
5418		fi
5419		fi
5420		done
5421		done
5422		;;
5423		esac
3473	–	done
5424
5425	+	done
5426	+	IFS=$as_save_IFS
5427
5428	+	rm -rf conftest.one conftest.two conftest.dir
5429	+
5430		fi
5431		if test "${ac_cv_path_install+set}" = set; then
5432		INSTALL=$ac_cv_path_install
5433		else
5434	<	# As a last resort, use the slow shell script.  We don't cache a
5435	<	# path for INSTALL within a source directory, because that will
5434	>	# As a last resort, use the slow shell script.  Don't cache a
5435	>	# value for INSTALL within a source directory, because that will
5436		# break other packages using the cache if that directory is
5437	<	# removed, or if the path is relative.
5437	>	# removed, or if the value is a relative name.
5438		INSTALL=$ac_install_sh
5439		fi
5440		fi
5441	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
5442	<	echo "${ECHO_T}$INSTALL" >&6
5441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5442	>	$as_echo "$INSTALL" >&6; }
5443
5444		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5445		# It thinks the first close brace ends the variable substitution.
#	Line 3499 | Line 5453 | esac
5453		x/*) ;;
5454		*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5455		esac
5456	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5456	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
5457		# Extract the first word of "ar", so it can be a program name with args.
5458		set dummy ar; ac_word=$2
5459	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5460	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5461	<	if test "${ac_cv_prog_AR+set}" = set; then
5462	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5459	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5460	>	$as_echo_n "checking for $ac_word... " >&6; }
5461	>	if ${ac_cv_prog_AR+:} false; then :
5462	>	$as_echo_n "(cached) " >&6
5463		else
5464		if test -n "$AR"; then
5465		ac_cv_prog_AR="$AR" # Let the user override the test.
#	Line 3515 | Line 5469 | do
5469		do
5470		IFS=$as_save_IFS
5471		test -z "$as_dir" && as_dir=.
5472	<	for ac_exec_ext in '' $ac_executable_extensions; do
5473	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5472	>	for ac_exec_ext in '' $ac_executable_extensions; do
5473	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474		ac_cv_prog_AR="ar"
5475	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5475	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476		break 2
5477		fi
5478		done
5479	<	done
5479	>	done
5480	>	IFS=$as_save_IFS
5481
5482		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5483		fi
5484		fi
5485		AR=$ac_cv_prog_AR
5486		if test -n "$AR"; then
5487	<	echo "$as_me:$LINENO: result: $AR" >&5
5488	<	echo "${ECHO_T}$AR" >&6
5487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5488	>	$as_echo "$AR" >&6; }
5489		else
5490	<	echo "$as_me:$LINENO: result: no" >&5
5491	<	echo "${ECHO_T}no" >&6
5490	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5491	>	$as_echo "no" >&6; }
5492		fi
5493
5494	+
5495		if test "$AR" = "NONE"; then
5496		cat >confcache <<\_ACEOF
5497		# This file is a shell script that caches the results of configure
#	Line 3555 | Line 5511 | _ACEOF
5511
5512		# The following way of writing the cache mishandles newlines in values,
5513		# but we know of no workaround that is simple, portable, and efficient.
5514	<	# So, don't put newlines in cache variables' values.
5514	>	# So, we kill variables containing newlines.
5515		# Ultrix sh set writes to stderr and can't be redirected directly,
5516		# and sets the high bit in the cache file unless we assign to the vars.
5517	<	{
5517	>	(
5518	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5519	>	eval ac_val=\$$ac_var
5520	>	case $ac_val in #(
5521	>	*${as_nl}*)
5522	>	case $ac_var in #(
5523	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5524	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5525	>	esac
5526	>	case $ac_var in #(
5527	>	_ | IFS | as_nl) ;; #(
5528	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5529	>	*) { eval $ac_var=; unset $ac_var;} ;;
5530	>	esac ;;
5531	>	esac
5532	>	done
5533	>
5534		(set) 2>&1 |
5535	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5536	<	*ac_space=\ *)
5537	<	# `set' does not quote correctly, so add quotes (double-quote
5538	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5535	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5536	>	*${as_nl}ac_space=\ *)
5537	>	# `set' does not quote correctly, so add quotes: double-quote
5538	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
5539		sed -n \
5540		"s/'/'\\\\''/g;
5541		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5542	<	;;
5542	>	;; #(
5543		*)
5544		# `set' quotes correctly as required by POSIX, so do not add quotes.
5545	<	sed -n \
3574	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5545	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5546		;;
5547	<	esac;
5548	<	} |
5547	>	esac |
5548	>	sort
5549	>	) |
5550		sed '
5551	+	/^ac_cv_env_/b end
5552		t clear
5553	<	: clear
5553	>	:clear
5554		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5555		t end
5556	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5557	<	: end' >>confcache
5558	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
5559	<	if test -w $cache_file; then
5560	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5561	<	cat confcache >$cache_file
5556	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5557	>	:end' >>confcache
5558	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5559	>	if test -w "$cache_file"; then
5560	>	if test "x$cache_file" != "x/dev/null"; then
5561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5562	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5563	>	if test ! -f "$cache_file" || test -h "$cache_file"; then
5564	>	cat confcache >"$cache_file"
5565	>	else
5566	>	case $cache_file in #(
5567	>	*/* | ?:*)
5568	>	mv -f confcache "$cache_file"$$ &&
5569	>	mv -f "$cache_file"$$ "$cache_file" ;; #(
5570	>	*)
5571	>	mv -f confcache "$cache_file" ;;
5572	>	esac
5573	>	fi
5574	>	fi
5575		else
5576	<	echo "not updating unwritable cache $cache_file"
5576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5577	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5578		fi
5579		fi
5580		rm -f confcache
#	Line 3595 | Line 5582 | set dummy ps; ac_word=$2
5582		fi
5583		# Extract the first word of "ps", so it can be a program name with args.
5584		set dummy ps; ac_word=$2
5585	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
5586	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5587	<	if test "${ac_cv_path_PS+set}" = set; then
5588	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5585	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5586	>	$as_echo_n "checking for $ac_word... " >&6; }
5587	>	if ${ac_cv_path_PS+:} false; then :
5588	>	$as_echo_n "(cached) " >&6
5589		else
5590		case $PS in
5591		[\\/]* | ?:[\\/]*)
#	Line 3610 | Line 5597 | do
5597		do
5598		IFS=$as_save_IFS
5599		test -z "$as_dir" && as_dir=.
5600	<	for ac_exec_ext in '' $ac_executable_extensions; do
5601	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5600	>	for ac_exec_ext in '' $ac_executable_extensions; do
5601	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5602		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5603	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5603	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5604		break 2
5605		fi
5606		done
5607	<	done
5607	>	done
5608	>	IFS=$as_save_IFS
5609
5610		;;
5611		esac
5612		fi
5613		PS=$ac_cv_path_PS
3626	–
5614		if test -n "$PS"; then
5615	<	echo "$as_me:$LINENO: result: $PS" >&5
5616	<	echo "${ECHO_T}$PS" >&6
5615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
5616	>	$as_echo "$PS" >&6; }
5617		else
5618	<	echo "$as_me:$LINENO: result: no" >&5
5619	<	echo "${ECHO_T}no" >&6
5618	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5619	>	$as_echo "no" >&6; }
5620		fi
5621
5622	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5623	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5624	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5625	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5622	>
5623	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
5624	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5625	>	if ${ac_cv_prog_ps_syntax+:} false; then :
5626	>	$as_echo_n "(cached) " >&6
5627		else
5628
5629		if $PS ax -o rss > /dev/null 2>&1; then
#	Line 3654 | Line 5642 | else
5642		if test "$ac_cv_prog_ps_ef" = yes; then
5643		ac_cv_prog_ps_syntax=POSIX
5644		else
5645	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3658	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3659	<	{ (exit 1); exit 1; }; }
5645	>	as_fn_error $? "Could not determine ps syntax" "$LINENO" 5
5646		fi
5647		fi
5648
5649		fi
5650	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5651	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5650	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
5651	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5652
5653		cat >>confdefs.h <<_ACEOF
5654		#define PSCOMMAND $PS
#	Line 3670 | Line 5656 | if test "$ac_cv_prog_ps_syntax" = BSD; then
5656
5657		if test "$ac_cv_prog_ps_syntax" = BSD; then
5658
5659	<	cat >>confdefs.h <<\_ACEOF
3674	<	#define PSTYPE_IS_BSD 1
3675	<	_ACEOF
5659	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5660
5661		else
5662		if test "$ac_cv_prog_ps_syntax" = POSIX; then
5663
5664	<	cat >>confdefs.h <<\_ACEOF
3681	<	#define PSTYPE_IS_POSIX 1
3682	<	_ACEOF
5664	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5665
5666		else
5667	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3686	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3687	<	{ (exit 1); exit 1; }; }
5667	>	as_fn_error $? "Unknown ps syntax type!" "$LINENO" 5
5668		fi
5669		fi
5670
5671	<	ac_ext=${FC_SRCEXT-f}
5672	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5673	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5671	>	ac_ext=${ac_fc_srcext-f}
5672	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5673	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5674		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5675
5676	<
5677	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5678	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
5679	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5680	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5676	>	ac_ext=${ac_fc_srcext-f}
5677	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5678	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5679	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5680	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
5681	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5682	>	if ${ac_cv_fc_srcext_F90+:} false; then :
5683	>	$as_echo_n "(cached) " >&6
5684		else
5685		ac_ext=F90
5686	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
5687	<	FCFLAGS_SRCEXT=""
5686	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5687	>	ac_fcflags_srcext=
5688		ac_cv_fc_srcext_F90=unknown
5689		for ac_flag in none -qsuffix=f=F90 -Tf; do
5690	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
5691	<	cat >conftest.$ac_ext <<_ACEOF
5690	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5691	>	cat > conftest.$ac_ext <<_ACEOF
5692		program main
5693
5694		end
5695		_ACEOF
5696	<	rm -f conftest.$ac_objext
3714	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3715	<	(eval $ac_compile) 2>conftest.er1
3716	<	ac_status=$?
3717	<	grep -v '^ *+' conftest.er1 >conftest.err
3718	<	rm -f conftest.er1
3719	<	cat conftest.err >&5
3720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3721	<	(exit $ac_status); } &&
3722	<	{ ac_try='test -z "$ac_fc_werror_flag"
3723	<	|| test ! -s conftest.err'
3724	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725	<	(eval $ac_try) 2>&5
3726	<	ac_status=$?
3727	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3728	<	(exit $ac_status); }; } &&
3729	<	{ ac_try='test -s conftest.$ac_objext'
3730	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731	<	(eval $ac_try) 2>&5
3732	<	ac_status=$?
3733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734	<	(exit $ac_status); }; }; then
5696	>	if ac_fn_fc_try_compile "$LINENO"; then :
5697		ac_cv_fc_srcext_F90=$ac_flag; break
3736	–	else
3737	–	echo "$as_me: failed program was:" >&5
3738	–	sed 's/^/| /' conftest.$ac_ext >&5
3739	–
5698		fi
5699	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5699	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5700		done
5701		rm -f conftest.$ac_objext conftest.F90
5702	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
5702	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5703
5704		fi
5705	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5706	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
5705	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
5706	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5707		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5708	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
3751	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3752	<	{ (exit 1); exit 1; }; }
5708	>	as_fn_error $? "Fortran could not compile .F90 files" "$LINENO" 5
5709		else
5710	<	FC_SRCEXT=F90
5710	>	ac_fc_srcext=F90
5711		if test "x$ac_cv_fc_srcext_F90" = xnone; then
5712	<	FCFLAGS_SRCEXT=""
5712	>	ac_fcflags_srcext=""
5713		FCFLAGS_F90=""
5714		else
5715	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
5715	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5716		FCFLAGS_F90=$ac_cv_fc_srcext_F90
5717		fi
5718
5719
5720		fi
5721	+	ac_ext=${ac_fc_srcext-f}
5722	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5723	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5724	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5725
5726
5727
#	Line 3787 | Line 5747 | if test "$ac_test_PREPFLAG" != "set"; then
5747		esac
5748
5749		if test -z "$PREPFLAG"; then
5750	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5751	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
5751	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5752		PREPFLAG=""
5753		fi
5754
5755	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5756	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5755	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5756	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5757
5758	<
5759	<	ac_ext=${FC_SRCEXT-f}
5760	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3801	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5758	>	ac_ext=${ac_fc_srcext-f}
5759	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5760	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5761		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5762
5763		ac_save_ext=$ac_ext
5764		ac_ext=F90
5765		ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5766
5767	<	if test "$PREPFLAG"; then
5767	>	if test "$PREPFLAG"; then :
5768		FCFLAGS_SRCEXT="${PREPFLAG}"
5769		fi
5770	+	cat > conftest.$ac_ext <<_ACEOF
5771
3812	–	cat >conftest.$ac_ext <<_ACEOF
5772
3814	–
5773		program conftest
5774		integer :: i
5775		i = 1
5776		end program conftest
5777
5778		_ACEOF
5779	<	rm -f conftest.$ac_objext
3822	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3823	<	(eval $ac_compile) 2>conftest.er1
3824	<	ac_status=$?
3825	<	grep -v '^ *+' conftest.er1 >conftest.err
3826	<	rm -f conftest.er1
3827	<	cat conftest.err >&5
3828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	<	(exit $ac_status); } &&
3830	<	{ ac_try='test -z "$ac_fc_werror_flag"
3831	<	|| test ! -s conftest.err'
3832	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3833	<	(eval $ac_try) 2>&5
3834	<	ac_status=$?
3835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	<	(exit $ac_status); }; } &&
3837	<	{ ac_try='test -s conftest.$ac_objext'
3838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839	<	(eval $ac_try) 2>&5
3840	<	ac_status=$?
3841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	<	(exit $ac_status); }; }; then
5779	>	if ac_fn_fc_try_compile "$LINENO"; then :
5780		prepflagworks=1
5781		else
5782	<	echo "$as_me: failed program was:" >&5
3846	<	sed 's/^/| /' conftest.$ac_ext >&5
3847	<
3848	<	prepflagworks=0
5782	>	prepflagworks=0
5783		fi
5784	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5784	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5785
5786		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5787		ac_ext=$ac_save_ext
5788	<	ac_ext=${FC_SRCEXT-f}
5789	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5790	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5788	>	ac_ext=${ac_fc_srcext-f}
5789	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5790	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5791		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5792
5793
5794		if test "$prepflagworks" = 1; then
5795	<	echo "$as_me:$LINENO: result: yes" >&5
5796	<	echo "${ECHO_T}yes" >&6
5795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5796	>	$as_echo "yes" >&6; }
5797		FCFLAGS_SRCEXT="${PREPFLAG}"
5798
5799		else
5800	<	echo "$as_me:$LINENO: result: no" >&5
5801	<	echo "${ECHO_T}no" >&6
5802	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3869	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3870	<	{ (exit 1); exit 1; }; }
5800	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5801	>	$as_echo "no" >&6; }
5802	>	as_fn_error $? "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
5803		fi
5804		fi
5805
#	Line 3895 | Line 5827 | if test "$ac_test_PREPDEFFLAG" != "set"; then
5827		esac
5828
5829		if test -z "$PREPDEFFLAG"; then
5830	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5831	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5830	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5831	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5832		PREPDEFFLAG=" "
5833		fi
5834
5835	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5836	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5835	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5836	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5837
5838	<
5839	<	ac_ext=${FC_SRCEXT-f}
5840	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3909	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5838	>	ac_ext=${ac_fc_srcext-f}
5839	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5840	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5841		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5842
5843		ac_save_ext=$ac_ext
5844		ac_ext=F90
5845		ac_save_FCFLAGS=$FCFLAGS
5846
5847	<	if test "$PREPDEFFLAG"; then
5847	>	if test "$PREPDEFFLAG"; then :
5848		FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5849		fi
5850	+	cat > conftest.$ac_ext <<_ACEOF
5851
3920	–	cat >conftest.$ac_ext <<_ACEOF
5852
3922	–
5853		program conftest
5854		integer :: i
5855		#ifdef TEST
#	Line 3930 | Line 5860 | _ACEOF
5860		end program conftest
5861
5862		_ACEOF
5863	<	rm -f conftest.$ac_objext
3934	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3935	<	(eval $ac_compile) 2>conftest.er1
3936	<	ac_status=$?
3937	<	grep -v '^ *+' conftest.er1 >conftest.err
3938	<	rm -f conftest.er1
3939	<	cat conftest.err >&5
3940	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941	<	(exit $ac_status); } &&
3942	<	{ ac_try='test -z "$ac_fc_werror_flag"
3943	<	|| test ! -s conftest.err'
3944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3945	<	(eval $ac_try) 2>&5
3946	<	ac_status=$?
3947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3948	<	(exit $ac_status); }; } &&
3949	<	{ ac_try='test -s conftest.$ac_objext'
3950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3951	<	(eval $ac_try) 2>&5
3952	<	ac_status=$?
3953	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954	<	(exit $ac_status); }; }; then
5863	>	if ac_fn_fc_try_compile "$LINENO"; then :
5864		prepdefflagworks=1
5865		else
5866	<	echo "$as_me: failed program was:" >&5
3958	<	sed 's/^/| /' conftest.$ac_ext >&5
3959	<
3960	<	prepdefflagworks=0
5866	>	prepdefflagworks=0
5867		fi
5868	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5868	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5869
5870		FCFLAGS=$ac_save_FCFLAGS
5871		ac_ext=$ac_save_ext
5872	<	ac_ext=${FC_SRCEXT-f}
5873	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5874	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5872	>	ac_ext=${ac_fc_srcext-f}
5873	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5874	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5875		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5876
5877
5878		if test "$prepdefflagworks" = 1; then
5879	<	echo "$as_me:$LINENO: result: yes" >&5
5880	<	echo "${ECHO_T}yes" >&6
5879	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5880	>	$as_echo "yes" >&6; }
5881
5882		else
5883	<	echo "$as_me:$LINENO: result: no" >&5
5884	<	echo "${ECHO_T}no" >&6
5885	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3980	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3981	<	{ (exit 1); exit 1; }; }
5883	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884	>	$as_echo "no" >&6; }
5885	>	as_fn_error $? "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
5886		fi
5887		fi
5888
5889	<	ac_ext=${FC_SRCEXT-f}
5890	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5891	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5889	>	ac_ext=${ac_fc_srcext-f}
5890	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5891	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5892		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5893	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5894	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5895	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5896	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
5894	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5895	>	if ${ac_cv_prog_fc_v+:} false; then :
5896	>	$as_echo_n "(cached) " >&6
5897		else
5898	<	cat >conftest.$ac_ext <<_ACEOF
5898	>	cat > conftest.$ac_ext <<_ACEOF
5899		program main
5900
5901		end
5902		_ACEOF
5903	<	rm -f conftest.$ac_objext
4000	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4001	<	(eval $ac_compile) 2>conftest.er1
4002	<	ac_status=$?
4003	<	grep -v '^ *+' conftest.er1 >conftest.err
4004	<	rm -f conftest.er1
4005	<	cat conftest.err >&5
4006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007	<	(exit $ac_status); } &&
4008	<	{ ac_try='test -z "$ac_fc_werror_flag"
4009	<	|| test ! -s conftest.err'
4010	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4011	<	(eval $ac_try) 2>&5
4012	<	ac_status=$?
4013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4014	<	(exit $ac_status); }; } &&
4015	<	{ ac_try='test -s conftest.$ac_objext'
4016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4017	<	(eval $ac_try) 2>&5
4018	<	ac_status=$?
4019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020	<	(exit $ac_status); }; }; then
5903	>	if ac_fn_fc_try_compile "$LINENO"; then :
5904		ac_cv_prog_fc_v=
5905		# Try some options frequently used verbose output
5906		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5907	<	cat >conftest.$ac_ext <<_ACEOF
5907	>	cat > conftest.$ac_ext <<_ACEOF
5908		program main
5909
5910		end
#	Line 4031 | Line 5914 | _ACEOF
5914		# 1 to this macro) to the Fortran compiler in order to get
5915		# "verbose" output that we can then parse for the Fortran linker
5916		# flags.
5917	<	ac_save_FFLAGS=$FCFLAGS
5917	>	ac_save_FCFLAGS=$FCFLAGS
5918		FCFLAGS="$FCFLAGS $ac_verb"
5919	<	(eval echo $as_me:4036: \"$ac_link\") >&5
5920	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5921	<	echo "$ac_fc_v_output" >&5
5922	<	FCFLAGS=$ac_save_FFLAGS
5919	>	eval "set x $ac_link"
5920	>	shift
5921	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5922	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5923	>	# LIBRARY_PATH; skip all such settings.
5924	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5925	>	sed '/^Driving:/d; /^Configured with:/d;
5926	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
5927	>	$as_echo "$ac_fc_v_output" >&5
5928	>	FCFLAGS=$ac_save_FCFLAGS
5929
5930	<	rm -f conftest*
5930	>	rm -rf conftest*
5931
5932		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5933		# /foo, /bar, and /baz are search directories for the Fortran linker.
5934		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5935		ac_fc_v_output="`echo $ac_fc_v_output |
5936		grep 'LPATH is:' |
5937	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5937	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5938
5939	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5940	+	#        that detects unbalanced quotes in FLIBS should be implemented
5941	+	#        and (ugh) tested at some point.
5942		case $ac_fc_v_output in
5943		# If we are using xlf then replace all the commas with spaces.
5944		*xlfentry*)
#	Line 4055 | Line 5947 | case $ac_fc_v_output in
5947		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5948		# $LIBS confuse us, and the libraries appear later in the output anyway).
5949		*mGLOB_options_string*)
5950	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5950	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5951
5952	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5953	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5954	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5955	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5956	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5957	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5958	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5959	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5960	+
5961		# If we are using Cray Fortran then delete quotes.
4061	–	# Use "\"" instead of '"' for font-lock-mode.
4062	–	# FIXME: a more general fix for quoted arguments with spaces?
5962		*cft90*)
5963	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
5963	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5964		esac
5965
5966
5967		# look for -l* and *.a constructs in the output
5968		for ac_arg in $ac_fc_v_output; do
5969		case $ac_arg in
5970	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5971	<	ac_cv_prog_fc_v=$ac_verb
5972	<	break 2 ;;
5970	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5971	>	ac_cv_prog_fc_v=$ac_verb
5972	>	break 2 ;;
5973		esac
5974		done
5975		done
5976		if test -z "$ac_cv_prog_fc_v"; then
5977	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
5978	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5977	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
5978	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5979		fi
5980		else
5981	<	echo "$as_me: failed program was:" >&5
5982	<	sed 's/^/| /' conftest.$ac_ext >&5
4084	<
4085	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4086	<	echo "$as_me: WARNING: compilation failed" >&2;}
5981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
5982	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
5983		fi
5984	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5984	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5985
5986		fi
5987	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5988	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5989	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5990	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5991	<	if test "${ac_cv_fc_libs+set}" = set; then
5992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
5988	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
5989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
5990	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
5991	>	if ${ac_cv_fc_libs+:} false; then :
5992	>	$as_echo_n "(cached) " >&6
5993		else
5994		if test "x$FCLIBS" != "x"; then
5995		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5996		else
5997
5998	<	cat >conftest.$ac_ext <<_ACEOF
5998	>	cat > conftest.$ac_ext <<_ACEOF
5999		program main
6000
6001		end
#	Line 4109 | Line 6005 | _ACEOF
6005		# 1 to this macro) to the Fortran compiler in order to get
6006		# "verbose" output that we can then parse for the Fortran linker
6007		# flags.
6008	<	ac_save_FFLAGS=$FCFLAGS
6008	>	ac_save_FCFLAGS=$FCFLAGS
6009		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6010	<	(eval echo $as_me:4114: \"$ac_link\") >&5
6011	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6012	<	echo "$ac_fc_v_output" >&5
6013	<	FCFLAGS=$ac_save_FFLAGS
6010	>	eval "set x $ac_link"
6011	>	shift
6012	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6013	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6014	>	# LIBRARY_PATH; skip all such settings.
6015	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6016	>	sed '/^Driving:/d; /^Configured with:/d;
6017	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6018	>	$as_echo "$ac_fc_v_output" >&5
6019	>	FCFLAGS=$ac_save_FCFLAGS
6020
6021	<	rm -f conftest*
6021	>	rm -rf conftest*
6022
6023		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6024		# /foo, /bar, and /baz are search directories for the Fortran linker.
6025		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6026		ac_fc_v_output="`echo $ac_fc_v_output |
6027		grep 'LPATH is:' |
6028	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6028	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6029
6030	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6031	+	#        that detects unbalanced quotes in FLIBS should be implemented
6032	+	#        and (ugh) tested at some point.
6033		case $ac_fc_v_output in
6034		# If we are using xlf then replace all the commas with spaces.
6035		*xlfentry*)
#	Line 4133 | Line 6038 | case $ac_fc_v_output in
6038		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6039		# $LIBS confuse us, and the libraries appear later in the output anyway).
6040		*mGLOB_options_string*)
6041	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6041	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6042
6043	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6044	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6045	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6046	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6047	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6048	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6049	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6050	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6051	+
6052		# If we are using Cray Fortran then delete quotes.
4139	–	# Use "\"" instead of '"' for font-lock-mode.
4140	–	# FIXME: a more general fix for quoted arguments with spaces?
6053		*cft90*)
6054	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6054	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6055		esac
6056
6057
#	Line 4154 | Line 6066 | while test $# != 1; do
6066		shift
6067		ac_arg=$1
6068		case $ac_arg in
6069	<	[\\/]*.a | ?:[\\/]*.a)
6070	<	ac_exists=false
6069	>	[\\/]*.a | ?:[\\/]*.a)
6070	>	ac_exists=false
6071		for ac_i in $ac_cv_fc_libs; do
6072		if test x"$ac_arg" = x"$ac_i"; then
6073		ac_exists=true
#	Line 4163 | Line 6075 | while test $# != 1; do
6075		fi
6076		done
6077
6078	<	if test x"$ac_exists" = xtrue; then
6079	<	:
6078	>	if test x"$ac_exists" = xtrue; then :
6079	>
6080		else
6081		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6082		fi
6083	<
6084	<	;;
6085	<	-bI:*)
4174	<	ac_exists=false
6083	>	;;
6084	>	-bI:*)
6085	>	ac_exists=false
6086		for ac_i in $ac_cv_fc_libs; do
6087		if test x"$ac_arg" = x"$ac_i"; then
6088		ac_exists=true
#	Line 4179 | Line 6090 | fi
6090		fi
6091		done
6092
6093	<	if test x"$ac_exists" = xtrue; then
6094	<	:
6093	>	if test x"$ac_exists" = xtrue; then :
6094	>
6095		else
6096		if test "$ac_compiler_gnu" = yes; then
6097		for ac_link_opt in $ac_arg; do
#	Line 4190 | Line 6101 | fi
6101		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6102		fi
6103		fi
6104	<
6105	<	;;
6106	<	# Ignore these flags.
6107	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6108	<	;;
6109	<	-lkernel32)
6110	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6111	<	;;
6112	<	-[LRuY])
6113	<	# These flags, when seen by themselves, take an argument.
6114	<	# We remove the space between option and argument and re-iterate
6115	<	# unless we find an empty arg or a new option (starting with -)
6104	>	;;
6105	>	# Ignore these flags.
6106	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6107	>	|-LANG:=* | -LIST:* | -LNO:* | -link)
6108	>	;;
6109	>	-lkernel32)
6110	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6111	>	;;
6112	>	-[LRuYz])
6113	>	# These flags, when seen by themselves, take an argument.
6114	>	# We remove the space between option and argument and re-iterate
6115	>	# unless we find an empty arg or a new option (starting with -)
6116		case $2 in
6117		"" | -*);;
6118		*)
#	Line 4210 | Line 6121 | fi
6121		set X $ac_arg "$@"
6122		;;
6123		esac
6124	<	;;
6125	<	-YP,*)
6126	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6127	<	ac_exists=false
6124	>	;;
6125	>	-YP,*)
6126	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6127	>	ac_exists=false
6128		for ac_i in $ac_cv_fc_libs; do
6129		if test x"$ac_j" = x"$ac_i"; then
6130		ac_exists=true
#	Line 4221 | Line 6132 | fi
6132		fi
6133		done
6134
6135	<	if test x"$ac_exists" = xtrue; then
6136	<	:
6135	>	if test x"$ac_exists" = xtrue; then :
6136	>
6137		else
6138		ac_arg="$ac_arg $ac_j"
6139	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6139	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6140		fi
6141	<
6142	<	done
6143	<	;;
6144	<	-[lLR]*)
4234	<	ac_exists=false
6141	>	done
6142	>	;;
6143	>	-[lLR]*)
6144	>	ac_exists=false
6145		for ac_i in $ac_cv_fc_libs; do
6146		if test x"$ac_arg" = x"$ac_i"; then
6147		ac_exists=true
#	Line 4239 | Line 6149 | fi
6149		fi
6150		done
6151
6152	<	if test x"$ac_exists" = xtrue; then
6153	<	:
6152	>	if test x"$ac_exists" = xtrue; then :
6153	>
6154		else
6155		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6156		fi
6157	<
6158	<	;;
6159	<	# Ignore everything else.
6157	>	;;
6158	>	-zallextract*| -zdefaultextract)
6159	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6160	>	;;
6161	>	# Ignore everything else.
6162		esac
6163		done
6164		# restore positional arguments
#	Line 4257 | Line 6169 | case `(uname -sr) 2>/dev/null` in
6169		# must begin with a "/").
6170		case `(uname -sr) 2>/dev/null` in
6171		"SunOS 5"*)
6172	<	ac_ld_run_path=`echo $ac_fc_v_output |
6173	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6172	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6173	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6174		test "x$ac_ld_run_path" != x &&
6175	<	if test "$ac_compiler_gnu" = yes; then
6175	>	if test "$ac_compiler_gnu" = yes; then
6176		for ac_link_opt in $ac_ld_run_path; do
6177		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6178		done
#	Line 4272 | Line 6184 | fi
6184		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6185
6186		fi
6187	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6188	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6188	>	$as_echo "$ac_cv_fc_libs" >&6; }
6189		FCLIBS="$ac_cv_fc_libs"
6190
6191
6192	<	ac_ext=${FC_SRCEXT-f}
6193	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6194	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6192	>	ac_ext=${ac_fc_srcext-f}
6193	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6194	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6195		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6196
6197	<
6198	<	ac_ext=${FC_SRCEXT-f}
6199	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4288	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6197	>	ac_ext=${ac_fc_srcext-f}
6198	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6199	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6200		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6201
6202	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6203	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
6204	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
6205	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6202	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
6203	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6204	>	if ${ac_cv_fc_dummy_main+:} false; then :
6205	>	$as_echo_n "(cached) " >&6
6206		else
6207		ac_fc_dm_save_LIBS=$LIBS
6208		LIBS="$LIBS $FCLIBS"
#	Line 4303 | Line 6214 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6214		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6215
6216		# First, try linking without a dummy main:
6217	<	cat >conftest.$ac_ext <<_ACEOF
4307	<	/* confdefs.h.  */
4308	<	_ACEOF
4309	<	cat confdefs.h >>conftest.$ac_ext
4310	<	cat >>conftest.$ac_ext <<_ACEOF
6217	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6218		/* end confdefs.h.  */
6219
6220		#ifdef FC_DUMMY_MAIN
#	Line 4326 | Line 6233 | _ACEOF
6233		return 0;
6234		}
6235		_ACEOF
6236	<	rm -f conftest.$ac_objext conftest$ac_exeext
4330	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4331	<	(eval $ac_link) 2>conftest.er1
4332	<	ac_status=$?
4333	<	grep -v '^ *+' conftest.er1 >conftest.err
4334	<	rm -f conftest.er1
4335	<	cat conftest.err >&5
4336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4337	<	(exit $ac_status); } &&
4338	<	{ ac_try='test -z "$ac_c_werror_flag"
4339	<	|| test ! -s conftest.err'
4340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4341	<	(eval $ac_try) 2>&5
4342	<	ac_status=$?
4343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	<	(exit $ac_status); }; } &&
4345	<	{ ac_try='test -s conftest$ac_exeext'
4346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4347	<	(eval $ac_try) 2>&5
4348	<	ac_status=$?
4349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4350	<	(exit $ac_status); }; }; then
6236	>	if ac_fn_c_try_link "$LINENO"; then :
6237		ac_cv_fortran_dummy_main=none
6238		else
6239	<	echo "$as_me: failed program was:" >&5
4354	<	sed 's/^/| /' conftest.$ac_ext >&5
4355	<
4356	<	ac_cv_fortran_dummy_main=unknown
6239	>	ac_cv_fortran_dummy_main=unknown
6240		fi
6241	<	rm -f conftest.err conftest.$ac_objext \
6242	<	conftest$ac_exeext conftest.$ac_ext
6241	>	rm -f core conftest.err conftest.$ac_objext \
6242	>	conftest$ac_exeext conftest.$ac_ext
6243
6244		if test $ac_cv_fortran_dummy_main = unknown; then
6245		for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6246	<	cat >conftest.$ac_ext <<_ACEOF
4364	<	/* confdefs.h.  */
4365	<	_ACEOF
4366	<	cat confdefs.h >>conftest.$ac_ext
4367	<	cat >>conftest.$ac_ext <<_ACEOF
6246	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247		/* end confdefs.h.  */
6248		#define $ac_fortran_dm_var $ac_func
6249		#ifdef FC_DUMMY_MAIN
#	Line 4383 | Line 6262 | _ACEOF
6262		return 0;
6263		}
6264		_ACEOF
6265	<	rm -f conftest.$ac_objext conftest$ac_exeext
4387	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4388	<	(eval $ac_link) 2>conftest.er1
4389	<	ac_status=$?
4390	<	grep -v '^ *+' conftest.er1 >conftest.err
4391	<	rm -f conftest.er1
4392	<	cat conftest.err >&5
4393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4394	<	(exit $ac_status); } &&
4395	<	{ ac_try='test -z "$ac_c_werror_flag"
4396	<	|| test ! -s conftest.err'
4397	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4398	<	(eval $ac_try) 2>&5
4399	<	ac_status=$?
4400	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4401	<	(exit $ac_status); }; } &&
4402	<	{ ac_try='test -s conftest$ac_exeext'
4403	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4404	<	(eval $ac_try) 2>&5
4405	<	ac_status=$?
4406	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4407	<	(exit $ac_status); }; }; then
6265	>	if ac_fn_c_try_link "$LINENO"; then :
6266		ac_cv_fortran_dummy_main=$ac_func; break
4409	–	else
4410	–	echo "$as_me: failed program was:" >&5
4411	–	sed 's/^/| /' conftest.$ac_ext >&5
4412	–
6267		fi
6268	<	rm -f conftest.err conftest.$ac_objext \
6269	<	conftest$ac_exeext conftest.$ac_ext
6268	>	rm -f core conftest.err conftest.$ac_objext \
6269	>	conftest$ac_exeext conftest.$ac_ext
6270		done
6271		fi
6272	<	ac_ext=${FC_SRCEXT-f}
6273	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6274	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6272	>	ac_ext=${ac_fc_srcext-f}
6273	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6274	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6275		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6276		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6277	<	rm -f conftest*
6277	>	rm -rf conftest*
6278		LIBS=$ac_fc_dm_save_LIBS
6279
6280		fi
6281	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6282	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
6282	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6283		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6284	<	if test "$FC_DUMMY_MAIN" != unknown; then
6284	>	if test "$FC_DUMMY_MAIN" != unknown; then :
6285		if test $FC_DUMMY_MAIN != none; then
6286
6287		cat >>confdefs.h <<_ACEOF
#	Line 4436 | Line 6290 | _ACEOF
6290
6291		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6292
6293	<	cat >>confdefs.h <<\_ACEOF
4440	<	#define FC_DUMMY_MAIN_EQ_F77 1
4441	<	_ACEOF
6293	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6294
6295		fi
6296		fi
6297		else
6298	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6299	<	See \`config.log' for more details." >&5
6300	<	echo "$as_me: error: linking to Fortran libraries from C fails
6301	<	See \`config.log' for more details." >&2;}
4450	<	{ (exit 1); exit 1; }; }
6298	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6299	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6300	>	as_fn_error $? "linking to Fortran libraries from C fails
6301	>	See \`config.log' for more details" "$LINENO" 5; }
6302		fi
6303
6304	<
6305	<	ac_ext=${FC_SRCEXT-f}
6306	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4456	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6304	>	ac_ext=${ac_fc_srcext-f}
6305	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6306	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6307		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6308
6309	<	ac_ext=${FC_SRCEXT-f}
6310	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6311	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6309	>	ac_ext=${ac_fc_srcext-f}
6310	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6311	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6312		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6313	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6314	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
6315	<	if test "${ac_cv_fc_mangling+set}" = set; then
6316	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6313	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
6314	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6315	>	if ${ac_cv_fc_mangling+:} false; then :
6316	>	$as_echo_n "(cached) " >&6
6317		else
6318	<	cat >conftest.$ac_ext <<_ACEOF
6318	>	cat > conftest.$ac_ext <<_ACEOF
6319		subroutine foobar()
6320		return
6321		end
#	Line 4473 | Line 6323 | _ACEOF
6323		return
6324		end
6325		_ACEOF
6326	<	rm -f conftest.$ac_objext
4477	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4478	<	(eval $ac_compile) 2>conftest.er1
4479	<	ac_status=$?
4480	<	grep -v '^ *+' conftest.er1 >conftest.err
4481	<	rm -f conftest.er1
4482	<	cat conftest.err >&5
4483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4484	<	(exit $ac_status); } &&
4485	<	{ ac_try='test -z "$ac_fc_werror_flag"
4486	<	|| test ! -s conftest.err'
4487	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4488	<	(eval $ac_try) 2>&5
4489	<	ac_status=$?
4490	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491	<	(exit $ac_status); }; } &&
4492	<	{ ac_try='test -s conftest.$ac_objext'
4493	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4494	<	(eval $ac_try) 2>&5
4495	<	ac_status=$?
4496	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4497	<	(exit $ac_status); }; }; then
6326	>	if ac_fn_fc_try_compile "$LINENO"; then :
6327		mv conftest.$ac_objext cfortran_test.$ac_objext
6328
6329		ac_save_LIBS=$LIBS
#	Line 4509 | Line 6338 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6338		for ac_foobar in foobar FOOBAR; do
6339		for ac_underscore in "" "_"; do
6340		ac_func="$ac_foobar$ac_underscore"
6341	<	cat >conftest.$ac_ext <<_ACEOF
4513	<	/* confdefs.h.  */
4514	<	_ACEOF
4515	<	cat confdefs.h >>conftest.$ac_ext
4516	<	cat >>conftest.$ac_ext <<_ACEOF
6341	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6342		/* end confdefs.h.  */
6343
6344	<	/* Override any gcc2 internal prototype to avoid an error.  */
6344	>	/* Override any GCC internal prototype to avoid an error.
6345	>	Use char because int might match the return type of a GCC
6346	>	builtin and then its argument prototype would still apply.  */
6347		#ifdef __cplusplus
6348		extern "C"
6349		#endif
4523	–	/* We use char because int might match the return type of a gcc2
4524	–	builtin and then its argument prototype would still apply.  */
6350		char $ac_func ();
6351		#ifdef FC_DUMMY_MAIN
6352		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4534 | Line 6359 | main ()
6359		int
6360		main ()
6361		{
6362	<	$ac_func ();
6362	>	return $ac_func ();
6363		;
6364		return 0;
6365		}
6366		_ACEOF
6367	<	rm -f conftest.$ac_objext conftest$ac_exeext
4543	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4544	<	(eval $ac_link) 2>conftest.er1
4545	<	ac_status=$?
4546	<	grep -v '^ *+' conftest.er1 >conftest.err
4547	<	rm -f conftest.er1
4548	<	cat conftest.err >&5
4549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	<	(exit $ac_status); } &&
4551	<	{ ac_try='test -z "$ac_c_werror_flag"
4552	<	|| test ! -s conftest.err'
4553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554	<	(eval $ac_try) 2>&5
4555	<	ac_status=$?
4556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557	<	(exit $ac_status); }; } &&
4558	<	{ ac_try='test -s conftest$ac_exeext'
4559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4560	<	(eval $ac_try) 2>&5
4561	<	ac_status=$?
4562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4563	<	(exit $ac_status); }; }; then
6367	>	if ac_fn_c_try_link "$LINENO"; then :
6368		ac_success=yes; break 2
4565	–	else
4566	–	echo "$as_me: failed program was:" >&5
4567	–	sed 's/^/| /' conftest.$ac_ext >&5
4568	–
6369		fi
6370	<	rm -f conftest.err conftest.$ac_objext \
6371	<	conftest$ac_exeext conftest.$ac_ext
6370	>	rm -f core conftest.err conftest.$ac_objext \
6371	>	conftest$ac_exeext conftest.$ac_ext
6372		done
6373		done
6374	<	ac_ext=${FC_SRCEXT-f}
6375	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6376	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6374	>	ac_ext=${ac_fc_srcext-f}
6375	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6376	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6377		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6378
6379		if test "$ac_success" = "yes"; then
#	Line 4596 | Line 6396 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
6396		ac_success_extra=no
6397		for ac_extra in "" "_"; do
6398		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6399	<	cat >conftest.$ac_ext <<_ACEOF
4600	<	/* confdefs.h.  */
4601	<	_ACEOF
4602	<	cat confdefs.h >>conftest.$ac_ext
4603	<	cat >>conftest.$ac_ext <<_ACEOF
6399	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6400		/* end confdefs.h.  */
6401
6402	<	/* Override any gcc2 internal prototype to avoid an error.  */
6402	>	/* Override any GCC internal prototype to avoid an error.
6403	>	Use char because int might match the return type of a GCC
6404	>	builtin and then its argument prototype would still apply.  */
6405		#ifdef __cplusplus
6406		extern "C"
6407		#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.  */
6408		char $ac_func ();
6409		#ifdef FC_DUMMY_MAIN
6410		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 4621 | Line 6417 | main ()
6417		int
6418		main ()
6419		{
6420	<	$ac_func ();
6420	>	return $ac_func ();
6421		;
6422		return 0;
6423		}
6424		_ACEOF
6425	<	rm -f conftest.$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 $ac_status); }; }; then
6425	>	if ac_fn_c_try_link "$LINENO"; then :
6426		ac_success_extra=yes; break
4652	–	else
4653	–	echo "$as_me: failed program was:" >&5
4654	–	sed 's/^/| /' conftest.$ac_ext >&5
4655	–
6427		fi
6428	<	rm -f conftest.err conftest.$ac_objext \
6429	<	conftest$ac_exeext conftest.$ac_ext
6428	>	rm -f core conftest.err conftest.$ac_objext \
6429	>	conftest$ac_exeext conftest.$ac_ext
6430		done
6431	<	ac_ext=${FC_SRCEXT-f}
6432	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6433	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6431	>	ac_ext=${ac_fc_srcext-f}
6432	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6433	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6434		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6435
6436		if test "$ac_success_extra" = "yes"; then
6437		ac_cv_fc_mangling="$ac_case case"
6438	<	if test -z "$ac_underscore"; then
6439	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6438	>	if test -z "$ac_underscore"; then
6439	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6440		else
6441	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6442	<	fi
6443	<	if test -z "$ac_extra"; then
6444	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6441	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6442	>	fi
6443	>	if test -z "$ac_extra"; then
6444	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6445		else
6446	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6447	<	fi
6446	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6447	>	fi
6448		else
6449		ac_cv_fc_mangling="unknown"
6450		fi
#	Line 4682 | Line 6453 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6453		fi
6454
6455		LIBS=$ac_save_LIBS
6456	<	rm -f cfortran_test* conftest*
6456	>	rm -rf conftest*
6457	>	rm -f cfortran_test*
6458		else
6459	<	echo "$as_me: failed program was:" >&5
6460	<	sed 's/^/| /' conftest.$ac_ext >&5
6461	<
6462	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4691	<	See \`config.log' for more details." >&5
4692	<	echo "$as_me: error: cannot compile a simple Fortran program
4693	<	See \`config.log' for more details." >&2;}
4694	<	{ (exit 1); exit 1; }; }
6459	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6460	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6461	>	as_fn_error $? "cannot compile a simple Fortran program
6462	>	See \`config.log' for more details" "$LINENO" 5; }
6463		fi
6464	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6464	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6465
6466		fi
6467	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6468	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
6467	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6468	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6469
6470	<	ac_ext=${FC_SRCEXT-f}
6471	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6472	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6470	>	ac_ext=${ac_fc_srcext-f}
6471	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6472	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6473		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6474
6475	<	ac_ext=${FC_SRCEXT-f}
6476	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6477	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6475	>	ac_ext=${ac_fc_srcext-f}
6476	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6477	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6478		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4711	–
4712	–
6479		case $ac_cv_fc_mangling in
6480		"lower case, no underscore, no extra underscore")
6481	<	cat >>confdefs.h <<\_ACEOF
4716	<	#define FC_FUNC(name,NAME) name
4717	<	_ACEOF
6481	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6482
6483	<	cat >>confdefs.h <<\_ACEOF
4720	<	#define FC_FUNC_(name,NAME) name
4721	<	_ACEOF
6483	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
6484		;;
6485		"lower case, no underscore, extra underscore")
6486	<	cat >>confdefs.h <<\_ACEOF
4725	<	#define FC_FUNC(name,NAME) name
4726	<	_ACEOF
6486	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6487
6488	<	cat >>confdefs.h <<\_ACEOF
4729	<	#define FC_FUNC_(name,NAME) name ## _
4730	<	_ACEOF
6488	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6489		;;
6490		"lower case, underscore, no extra underscore")
6491	<	cat >>confdefs.h <<\_ACEOF
4734	<	#define FC_FUNC(name,NAME) name ## _
4735	<	_ACEOF
6491	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6492
6493	<	cat >>confdefs.h <<\_ACEOF
4738	<	#define FC_FUNC_(name,NAME) name ## _
4739	<	_ACEOF
6493	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6494		;;
6495		"lower case, underscore, extra underscore")
6496	<	cat >>confdefs.h <<\_ACEOF
4743	<	#define FC_FUNC(name,NAME) name ## _
4744	<	_ACEOF
6496	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6497
6498	<	cat >>confdefs.h <<\_ACEOF
4747	<	#define FC_FUNC_(name,NAME) name ## __
4748	<	_ACEOF
6498	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6499		;;
6500		"upper case, no underscore, no extra underscore")
6501	<	cat >>confdefs.h <<\_ACEOF
4752	<	#define FC_FUNC(name,NAME) NAME
4753	<	_ACEOF
6501	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6502
6503	<	cat >>confdefs.h <<\_ACEOF
4756	<	#define FC_FUNC_(name,NAME) NAME
4757	<	_ACEOF
6503	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6504		;;
6505		"upper case, no underscore, extra underscore")
6506	<	cat >>confdefs.h <<\_ACEOF
4761	<	#define FC_FUNC(name,NAME) NAME
4762	<	_ACEOF
6506	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6507
6508	<	cat >>confdefs.h <<\_ACEOF
4765	<	#define FC_FUNC_(name,NAME) NAME ## _
4766	<	_ACEOF
6508	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6509		;;
6510		"upper case, underscore, no extra underscore")
6511	<	cat >>confdefs.h <<\_ACEOF
4770	<	#define FC_FUNC(name,NAME) NAME ## _
4771	<	_ACEOF
6511	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6512
6513	<	cat >>confdefs.h <<\_ACEOF
4774	<	#define FC_FUNC_(name,NAME) NAME ## _
4775	<	_ACEOF
6513	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6514		;;
6515		"upper case, underscore, extra underscore")
6516	<	cat >>confdefs.h <<\_ACEOF
4779	<	#define FC_FUNC(name,NAME) NAME ## _
4780	<	_ACEOF
6516	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6517
6518	<	cat >>confdefs.h <<\_ACEOF
4783	<	#define FC_FUNC_(name,NAME) NAME ## __
4784	<	_ACEOF
6518	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
6519		;;
6520		*)
6521	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6522	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6523	<	;;
6521	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
6522	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6523	>	;;
6524		esac
6525
6526	<	ac_ext=${FC_SRCEXT-f}
6527	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6528	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6526	>	ac_ext=${ac_fc_srcext-f}
6527	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6528	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6529		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6530
6531
6532
6533	<	ac_ext=${FC_SRCEXT-f}
6534	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6535	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6533	>	ac_ext=${ac_fc_srcext-f}
6534	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6535	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6536		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6537	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6538	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
6539	<	if test "${ac_cv_prog_fc_v+set}" = set; then
6540	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6537	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
6538	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6539	>	if ${ac_cv_prog_fc_v+:} false; then :
6540	>	$as_echo_n "(cached) " >&6
6541		else
6542	<	cat >conftest.$ac_ext <<_ACEOF
6542	>	cat > conftest.$ac_ext <<_ACEOF
6543		program main
6544
6545		end
6546		_ACEOF
6547	<	rm -f conftest.$ac_objext
4814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4815	<	(eval $ac_compile) 2>conftest.er1
4816	<	ac_status=$?
4817	<	grep -v '^ *+' conftest.er1 >conftest.err
4818	<	rm -f conftest.er1
4819	<	cat conftest.err >&5
4820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4821	<	(exit $ac_status); } &&
4822	<	{ ac_try='test -z "$ac_fc_werror_flag"
4823	<	|| test ! -s conftest.err'
4824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4825	<	(eval $ac_try) 2>&5
4826	<	ac_status=$?
4827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); }; } &&
4829	<	{ ac_try='test -s conftest.$ac_objext'
4830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4831	<	(eval $ac_try) 2>&5
4832	<	ac_status=$?
4833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834	<	(exit $ac_status); }; }; then
6547	>	if ac_fn_fc_try_compile "$LINENO"; then :
6548		ac_cv_prog_fc_v=
6549		# Try some options frequently used verbose output
6550		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6551	<	cat >conftest.$ac_ext <<_ACEOF
6551	>	cat > conftest.$ac_ext <<_ACEOF
6552		program main
6553
6554		end
#	Line 4845 | Line 6558 | _ACEOF
6558		# 1 to this macro) to the Fortran compiler in order to get
6559		# "verbose" output that we can then parse for the Fortran linker
6560		# flags.
6561	<	ac_save_FFLAGS=$FCFLAGS
6561	>	ac_save_FCFLAGS=$FCFLAGS
6562		FCFLAGS="$FCFLAGS $ac_verb"
6563	<	(eval echo $as_me:4850: \"$ac_link\") >&5
6564	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6565	<	echo "$ac_fc_v_output" >&5
6566	<	FCFLAGS=$ac_save_FFLAGS
6563	>	eval "set x $ac_link"
6564	>	shift
6565	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6566	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6567	>	# LIBRARY_PATH; skip all such settings.
6568	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6569	>	sed '/^Driving:/d; /^Configured with:/d;
6570	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6571	>	$as_echo "$ac_fc_v_output" >&5
6572	>	FCFLAGS=$ac_save_FCFLAGS
6573
6574	<	rm -f conftest*
6574	>	rm -rf conftest*
6575
6576		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6577		# /foo, /bar, and /baz are search directories for the Fortran linker.
6578		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6579		ac_fc_v_output="`echo $ac_fc_v_output |
6580		grep 'LPATH is:' |
6581	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6581	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6582
6583	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6584	+	#        that detects unbalanced quotes in FLIBS should be implemented
6585	+	#        and (ugh) tested at some point.
6586		case $ac_fc_v_output in
6587		# If we are using xlf then replace all the commas with spaces.
6588		*xlfentry*)
#	Line 4869 | Line 6591 | case $ac_fc_v_output in
6591		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6592		# $LIBS confuse us, and the libraries appear later in the output anyway).
6593		*mGLOB_options_string*)
6594	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6594	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6595
6596	<	# If we are using Cray Fortran then delete quotes.
6597	<	# Use "\"" instead of '"' for font-lock-mode.
6598	<	# FIXME: a more general fix for quoted arguments with spaces?
6596	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6597	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6598	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6599	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6600	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6601	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6602	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6603	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6604	>
6605	>	# If we are using Cray Fortran then delete quotes.
6606		*cft90*)
6607	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6607	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6608		esac
6609
6610
6611		# look for -l* and *.a constructs in the output
6612		for ac_arg in $ac_fc_v_output; do
6613		case $ac_arg in
6614	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6615	<	ac_cv_prog_fc_v=$ac_verb
6616	<	break 2 ;;
6614	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6615	>	ac_cv_prog_fc_v=$ac_verb
6616	>	break 2 ;;
6617		esac
6618		done
6619		done
6620		if test -z "$ac_cv_prog_fc_v"; then
6621	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6622	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6621	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
6622	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6623		fi
6624		else
6625	<	echo "$as_me: failed program was:" >&5
6626	<	sed 's/^/| /' conftest.$ac_ext >&5
4898	<
4899	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4900	<	echo "$as_me: WARNING: compilation failed" >&2;}
6625	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
6626	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6627		fi
6628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6628	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6629
6630		fi
6631	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6632	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6633	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6634	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6635	<	if test "${ac_cv_fc_libs+set}" = set; then
6636	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6631	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
6632	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
6634	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6635	>	if ${ac_cv_fc_libs+:} false; then :
6636	>	$as_echo_n "(cached) " >&6
6637		else
6638		if test "x$FCLIBS" != "x"; then
6639		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6640		else
6641
6642	<	cat >conftest.$ac_ext <<_ACEOF
6642	>	cat > conftest.$ac_ext <<_ACEOF
6643		program main
6644
6645		end
#	Line 4923 | Line 6649 | _ACEOF
6649		# 1 to this macro) to the Fortran compiler in order to get
6650		# "verbose" output that we can then parse for the Fortran linker
6651		# flags.
6652	<	ac_save_FFLAGS=$FCFLAGS
6652	>	ac_save_FCFLAGS=$FCFLAGS
6653		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6654	<	(eval echo $as_me:4928: \"$ac_link\") >&5
6655	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6656	<	echo "$ac_fc_v_output" >&5
6657	<	FCFLAGS=$ac_save_FFLAGS
6654	>	eval "set x $ac_link"
6655	>	shift
6656	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6657	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6658	>	# LIBRARY_PATH; skip all such settings.
6659	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6660	>	sed '/^Driving:/d; /^Configured with:/d;
6661	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6662	>	$as_echo "$ac_fc_v_output" >&5
6663	>	FCFLAGS=$ac_save_FCFLAGS
6664
6665	<	rm -f conftest*
6665	>	rm -rf conftest*
6666
6667		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6668		# /foo, /bar, and /baz are search directories for the Fortran linker.
6669		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6670		ac_fc_v_output="`echo $ac_fc_v_output |
6671		grep 'LPATH is:' |
6672	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6672	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6673
6674	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6675	+	#        that detects unbalanced quotes in FLIBS should be implemented
6676	+	#        and (ugh) tested at some point.
6677		case $ac_fc_v_output in
6678		# If we are using xlf then replace all the commas with spaces.
6679		*xlfentry*)
#	Line 4947 | Line 6682 | case $ac_fc_v_output in
6682		# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6683		# $LIBS confuse us, and the libraries appear later in the output anyway).
6684		*mGLOB_options_string*)
6685	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6685	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6686
6687	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6688	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6689	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6690	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
6691	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6692	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6693	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6694	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6695	+
6696		# If we are using Cray Fortran then delete quotes.
4953	–	# Use "\"" instead of '"' for font-lock-mode.
4954	–	# FIXME: a more general fix for quoted arguments with spaces?
6697		*cft90*)
6698	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6698	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6699		esac
6700
6701
#	Line 4968 | Line 6710 | while test $# != 1; do
6710		shift
6711		ac_arg=$1
6712		case $ac_arg in
6713	<	[\\/]*.a | ?:[\\/]*.a)
6714	<	ac_exists=false
6713	>	[\\/]*.a | ?:[\\/]*.a)
6714	>	ac_exists=false
6715		for ac_i in $ac_cv_fc_libs; do
6716		if test x"$ac_arg" = x"$ac_i"; then
6717		ac_exists=true
#	Line 4977 | Line 6719 | while test $# != 1; do
6719		fi
6720		done
6721
6722	<	if test x"$ac_exists" = xtrue; then
6723	<	:
6722	>	if test x"$ac_exists" = xtrue; then :
6723	>
6724		else
6725		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6726		fi
6727	<
6728	<	;;
6729	<	-bI:*)
4988	<	ac_exists=false
6727	>	;;
6728	>	-bI:*)
6729	>	ac_exists=false
6730		for ac_i in $ac_cv_fc_libs; do
6731		if test x"$ac_arg" = x"$ac_i"; then
6732		ac_exists=true
#	Line 4993 | Line 6734 | fi
6734		fi
6735		done
6736
6737	<	if test x"$ac_exists" = xtrue; then
6738	<	:
6737	>	if test x"$ac_exists" = xtrue; then :
6738	>
6739		else
6740		if test "$ac_compiler_gnu" = yes; then
6741		for ac_link_opt in $ac_arg; do
#	Line 5004 | Line 6745 | fi
6745		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6746		fi
6747		fi
6748	<
6749	<	;;
6750	<	# Ignore these flags.
6751	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6752	<	;;
6753	<	-lkernel32)
6754	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6755	<	;;
6756	<	-[LRuY])
6757	<	# These flags, when seen by themselves, take an argument.
6758	<	# We remove the space between option and argument and re-iterate
6759	<	# unless we find an empty arg or a new option (starting with -)
6748	>	;;
6749	>	# Ignore these flags.
6750	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6751	>	|-LANG:=* | -LIST:* | -LNO:* | -link)
6752	>	;;
6753	>	-lkernel32)
6754	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6755	>	;;
6756	>	-[LRuYz])
6757	>	# These flags, when seen by themselves, take an argument.
6758	>	# We remove the space between option and argument and re-iterate
6759	>	# unless we find an empty arg or a new option (starting with -)
6760		case $2 in
6761		"" | -*);;
6762		*)
#	Line 5024 | Line 6765 | fi
6765		set X $ac_arg "$@"
6766		;;
6767		esac
6768	<	;;
6769	<	-YP,*)
6770	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6771	<	ac_exists=false
6768	>	;;
6769	>	-YP,*)
6770	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6771	>	ac_exists=false
6772		for ac_i in $ac_cv_fc_libs; do
6773		if test x"$ac_j" = x"$ac_i"; then
6774		ac_exists=true
#	Line 5035 | Line 6776 | fi
6776		fi
6777		done
6778
6779	<	if test x"$ac_exists" = xtrue; then
6780	<	:
6779	>	if test x"$ac_exists" = xtrue; then :
6780	>
6781		else
6782		ac_arg="$ac_arg $ac_j"
6783	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6783	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6784		fi
6785	<
6786	<	done
6787	<	;;
6788	<	-[lLR]*)
5048	<	ac_exists=false
6785	>	done
6786	>	;;
6787	>	-[lLR]*)
6788	>	ac_exists=false
6789		for ac_i in $ac_cv_fc_libs; do
6790		if test x"$ac_arg" = x"$ac_i"; then
6791		ac_exists=true
#	Line 5053 | Line 6793 | fi
6793		fi
6794		done
6795
6796	<	if test x"$ac_exists" = xtrue; then
6797	<	:
6796	>	if test x"$ac_exists" = xtrue; then :
6797	>
6798		else
6799		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6800		fi
6801	<
6802	<	;;
6803	<	# Ignore everything else.
6801	>	;;
6802	>	-zallextract*| -zdefaultextract)
6803	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6804	>	;;
6805	>	# Ignore everything else.
6806		esac
6807		done
6808		# restore positional arguments
#	Line 5071 | Line 6813 | case `(uname -sr) 2>/dev/null` in
6813		# must begin with a "/").
6814		case `(uname -sr) 2>/dev/null` in
6815		"SunOS 5"*)
6816	<	ac_ld_run_path=`echo $ac_fc_v_output |
6817	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6816	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6817	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6818		test "x$ac_ld_run_path" != x &&
6819	<	if test "$ac_compiler_gnu" = yes; then
6819	>	if test "$ac_compiler_gnu" = yes; then
6820		for ac_link_opt in $ac_ld_run_path; do
6821		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6822		done
#	Line 5086 | Line 6828 | fi
6828		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6829
6830		fi
6831	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6832	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6832	>	$as_echo "$ac_cv_fc_libs" >&6; }
6833		FCLIBS="$ac_cv_fc_libs"
6834
6835
6836	<	ac_ext=${FC_SRCEXT-f}
6837	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6838	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6836	>	ac_ext=${ac_fc_srcext-f}
6837	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6838	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6839		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6840
6841
6842
6843	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6844	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6843	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
6844	>	$as_echo_n "checking for module suffix... " >&6; }
6845		rm -f conftest*
6846		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6847		rm -f work*
#	Line 5125 | Line 6867 | if (eval $ac_compile) 2>/dev/null ; then
6867		fi
6868		fi
6869		if test -z "$MOD" ; then
6870	<	echo "$as_me:$LINENO: result: unknown" >&5
6871	<	echo "${ECHO_T}unknown" >&6
6870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6871	>	$as_echo "unknown" >&6; }
6872		# Use mod if we can't figure it out
6873		MOD="mod"
6874		else
6875	<	echo "$as_me:$LINENO: result: $MOD" >&5
6876	<	echo "${ECHO_T}$MOD" >&6
6875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
6876	>	$as_echo "$MOD" >&6; }
6877		fi
6878		if test -s work.pcl ; then
6879	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
6880	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6879	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
6880	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6881		fi
6882		else
6883	<	echo "$as_me:$LINENO: result: unknown" >&5
6884	<	echo "${ECHO_T}unknown" >&6
6883	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6884	>	$as_echo "unknown" >&6; }
6885		fi
6886
6887
#	Line 5152 | Line 6894 | fi
6894		# specified, work.pcl and work.pc are created.  However, if you specify
6895		# a file, it must contain a the name of a file ending in .pc .  Ugh!
6896		# Use the module made above
6897	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6898	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6897	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
6898	>	$as_echo_n "checking for module directory path flag... " >&6; }
6899		rm -f conftest*
6900		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6901		rm -f work*
#	Line 5186 | Line 6928 | EOF
6928		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6929		MODDIRFLAG="-I"
6930		F90MODINCSPEC="-I<dir>"
6931	<	echo "$as_me:$LINENO: result: -I" >&5
6932	<	echo "${ECHO_T}-I" >&6
6931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
6932	>	$as_echo "-I" >&6; }
6933		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6934		MODDIRFLAG="-M"
6935		F90MODINCSPEC="-M<dir>"
6936	<	echo "$as_me:$LINENO: result: -M" >&5
6937	<	echo "${ECHO_T}-M" >&6
6936	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
6937	>	$as_echo "-M" >&6; }
6938		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6939		MODDIRFLAG="-p"
6940		F90MODINCSPEC="-p<dir>"
6941	<	echo "$as_me:$LINENO: result: -p" >&5
6942	<	echo "${ECHO_T}-p" >&6
6941	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
6942	>	$as_echo "-p" >&6; }
6943		elif test -s work.pc ; then
6944		cp work.pc conf/mpimod.pc
6945		echo "mpimod.pc" > conf/mpimod.pcl
6946		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6947		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6948		MODDIRFLAG='-cl,mpimod.pcl'
6949	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
6950	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
6949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
6950	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6951		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6952		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6953
#	Line 5217 | Line 6959 | echo "${ECHO_T}-cl,filename where filename contains a
6959		fi
6960		fi
6961		if test -z "MODDIRFLAG" ; then
6962	<	echo "$as_me:$LINENO: result: unknown" >&5
6963	<	echo "${ECHO_T}unknown" >&6
6962	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6963	>	$as_echo "unknown" >&6; }
6964		fi
6965
6966
#	Line 5227 | Line 6969 | fi
6969		fi
6970
6971
6972	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6973	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
6974	<	if test "${ac_cv_f90_module_names+set}" = set; then
6975	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
6973	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
6974	>	if ${ac_cv_f90_module_names+:} false; then :
6975	>	$as_echo_n "(cached) " >&6
6976		else
6977	<	ac_ext=${FC_SRCEXT-f}
6978	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6979	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6977	>	ac_ext=${ac_fc_srcext-f}
6978	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6979	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6980		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6981
6982		# carry out the test in a new directory, so that we don't miss anything
6983		mkdir conftest
6984		cd conftest
6985	<	cat >conftest.$ac_ext <<_ACEOF
6985	>	cat > conftest.$ac_ext <<_ACEOF
6986		MODULE Bar
6987		END MODULE Bar
6988		_ACEOF
6989	<	rm -f conftest.$ac_objext
5248	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5249	<	(eval $ac_compile) 2>conftest.er1
5250	<	ac_status=$?
5251	<	grep -v '^ *+' conftest.er1 >conftest.err
5252	<	rm -f conftest.er1
5253	<	cat conftest.err >&5
5254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5255	<	(exit $ac_status); } &&
5256	<	{ ac_try='test -z "$ac_fc_werror_flag"
5257	<	|| test ! -s conftest.err'
5258	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5259	<	(eval $ac_try) 2>&5
5260	<	ac_status=$?
5261	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5262	<	(exit $ac_status); }; } &&
5263	<	{ ac_try='test -s conftest.$ac_objext'
5264	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5265	<	(eval $ac_try) 2>&5
5266	<	ac_status=$?
5267	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5268	<	(exit $ac_status); }; }; then
6989	>	if ac_fn_fc_try_compile "$LINENO"; then :
6990		ac_cv_f90_module_names=
6991		ac_file_list=*
6992		for ac_file in $ac_file_list; do
#	Line 5285 | Line 7006 | for ac_file in $ac_file_list; do
7006		fi
7007		done
7008
7009	<	if test x"$ac_exists" = xtrue; then
7010	<	:
7009	>	if test x"$ac_exists" = xtrue; then :
7010	>
7011		else
7012		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7013		fi
5293	–
7014		;;
7015		# look for new files derived from the module name,
7016		# with different case translation schemes
#	Line 5304 | Line 7024 | fi
7024		fi
7025		done
7026
7027	<	if test x"$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
5312	–
7032		;;
7033		*bar*)
7034		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 5321 | Line 7040 | fi
7040		fi
7041		done
7042
7043	<	if test x"$ac_exists" = xtrue; then
7044	<	:
7043	>	if test x"$ac_exists" = xtrue; then :
7044	>
7045		else
7046		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7047		fi
5329	–
7048		;;
7049		*BAR*)
7050		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 5338 | Line 7056 | fi
7056		fi
7057		done
7058
7059	<	if test x"$ac_exists" = xtrue; then
7060	<	:
7059	>	if test x"$ac_exists" = xtrue; then :
7060	>
7061		else
7062		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7063		fi
5346	–
7064		;;
7065		# Other files - we have no idea how they are generated
7066		*)
7067	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7068	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
7068	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7069		;;
7070		esac
7071		done
7072		if test "x$ac_cv_f90_module_names" = "x"; then
7073	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7074	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7074	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7075		fi
7076
7077		else
7078	<	echo "$as_me: failed program was:" >&5
7079	<	sed 's/^/| /' conftest.$ac_ext >&5
7080	<
5364	<	ac_cv_f90_module_names=
5365	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5366	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7078	>	ac_cv_f90_module_names=
7079	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7080	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7081		fi
7082	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7082	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7083		cd ..
7084		# cleanup
7085		rm -rf conftest
7086	<	ac_ext=${FC_SRCEXT-f}
7087	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
7088	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
7086	>	ac_ext=${ac_fc_srcext-f}
7087	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7088	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7089		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7090
7091		fi
7092	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7093	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
7092	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
7093	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7094
7095		# We now generate a shell script that will help us to figure out the correct
7096		# module file names, using the value of ac_cv_f90_module_names
#	Line 5454 | Line 7168 | esac
7168		F90_MODULE_NAMES=unknown ;;
7169		esac
7170
7171	<	ac_ext=c
7172	<	ac_cpp='$CPP $CPPFLAGS'
7173	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7174	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5461	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7171	>	ac_ext=${ac_fc_srcext-f}
7172	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7173	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7174	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7175
7176
7177		ac_ext=c
#	Line 5468 | Line 7181 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7181		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7182
7183
7184	<
7185	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
7186	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
7187	<	if test "${ac_cv_lib_m_asin+set}" = set; then
5475	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
7185	>	$as_echo_n "checking for asin in -lm... " >&6; }
7186	>	if ${ac_cv_lib_m_asin+:} false; then :
7187	>	$as_echo_n "(cached) " >&6
7188		else
7189		ac_check_lib_save_LIBS=$LIBS
7190		LIBS="-lm  $LIBS"
7191	<	cat >conftest.$ac_ext <<_ACEOF
5480	<	/* confdefs.h.  */
5481	<	_ACEOF
5482	<	cat confdefs.h >>conftest.$ac_ext
5483	<	cat >>conftest.$ac_ext <<_ACEOF
7191	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7192		/* end confdefs.h.  */
7193
7194	<	/* Override any gcc2 internal prototype to avoid an error.  */
7194	>	/* Override any GCC internal prototype to avoid an error.
7195	>	Use char because int might match the return type of a GCC
7196	>	builtin and then its argument prototype would still apply.  */
7197		#ifdef __cplusplus
7198		extern "C"
7199		#endif
5490	–	/* We use char because int might match the return type of a gcc2
5491	–	builtin and then its argument prototype would still apply.  */
7200		char asin ();
7201		#ifdef FC_DUMMY_MAIN
7202		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5501 | Line 7209 | main ()
7209		int
7210		main ()
7211		{
7212	<	asin ();
7212	>	return asin ();
7213		;
7214		return 0;
7215		}
7216		_ACEOF
7217	<	rm -f conftest.$ac_objext conftest$ac_exeext
5510	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5511	<	(eval $ac_link) 2>conftest.er1
5512	<	ac_status=$?
5513	<	grep -v '^ *+' conftest.er1 >conftest.err
5514	<	rm -f conftest.er1
5515	<	cat conftest.err >&5
5516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	<	(exit $ac_status); } &&
5518	<	{ ac_try='test -z "$ac_c_werror_flag"
5519	<	|| test ! -s conftest.err'
5520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5521	<	(eval $ac_try) 2>&5
5522	<	ac_status=$?
5523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524	<	(exit $ac_status); }; } &&
5525	<	{ ac_try='test -s conftest$ac_exeext'
5526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5527	<	(eval $ac_try) 2>&5
5528	<	ac_status=$?
5529	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530	<	(exit $ac_status); }; }; then
7217	>	if ac_fn_c_try_link "$LINENO"; then :
7218		ac_cv_lib_m_asin=yes
7219		else
7220	<	echo "$as_me: failed program was:" >&5
5534	<	sed 's/^/| /' conftest.$ac_ext >&5
5535	<
5536	<	ac_cv_lib_m_asin=no
7220	>	ac_cv_lib_m_asin=no
7221		fi
7222	<	rm -f conftest.err conftest.$ac_objext \
7223	<	conftest$ac_exeext conftest.$ac_ext
7222	>	rm -f core conftest.err conftest.$ac_objext \
7223	>	conftest$ac_exeext conftest.$ac_ext
7224		LIBS=$ac_check_lib_save_LIBS
7225		fi
7226	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7227	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7228	<	if test $ac_cv_lib_m_asin = yes; then
7226	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
7227	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7228	>	if test "x$ac_cv_lib_m_asin" = xyes; then :
7229		cat >>confdefs.h <<_ACEOF
7230		#define HAVE_LIBM 1
7231		_ACEOF
#	Line 5553 | Line 7237 | fi
7237		fi
7238
7239
7240	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7241	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7242	<	if test "${ac_cv_header_stdc+set}" = set; then
7243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7241	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7242	>	if ${ac_cv_header_stdc+:} false; then :
7243	>	$as_echo_n "(cached) " >&6
7244		else
7245	<	cat >conftest.$ac_ext <<_ACEOF
5562	<	/* confdefs.h.  */
5563	<	_ACEOF
5564	<	cat confdefs.h >>conftest.$ac_ext
5565	<	cat >>conftest.$ac_ext <<_ACEOF
7245	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7246		/* end confdefs.h.  */
7247		#include <stdlib.h>
7248		#include <stdarg.h>
#	Line 5585 | Line 7265 | _ACEOF
7265		return 0;
7266		}
7267		_ACEOF
7268	<	rm -f conftest.$ac_objext
5589	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5590	<	(eval $ac_compile) 2>conftest.er1
5591	<	ac_status=$?
5592	<	grep -v '^ *+' conftest.er1 >conftest.err
5593	<	rm -f conftest.er1
5594	<	cat conftest.err >&5
5595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	<	(exit $ac_status); } &&
5597	<	{ ac_try='test -z "$ac_c_werror_flag"
5598	<	|| test ! -s conftest.err'
5599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600	<	(eval $ac_try) 2>&5
5601	<	ac_status=$?
5602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603	<	(exit $ac_status); }; } &&
5604	<	{ ac_try='test -s conftest.$ac_objext'
5605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5606	<	(eval $ac_try) 2>&5
5607	<	ac_status=$?
5608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609	<	(exit $ac_status); }; }; then
7268	>	if ac_fn_c_try_compile "$LINENO"; then :
7269		ac_cv_header_stdc=yes
7270		else
7271	<	echo "$as_me: failed program was:" >&5
5613	<	sed 's/^/| /' conftest.$ac_ext >&5
5614	<
5615	<	ac_cv_header_stdc=no
7271	>	ac_cv_header_stdc=no
7272		fi
7273	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7273	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7274
7275		if test $ac_cv_header_stdc = yes; then
7276		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7277	<	cat >conftest.$ac_ext <<_ACEOF
5622	<	/* confdefs.h.  */
5623	<	_ACEOF
5624	<	cat confdefs.h >>conftest.$ac_ext
5625	<	cat >>conftest.$ac_ext <<_ACEOF
7277	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7278		/* end confdefs.h.  */
7279		#include <string.h>
7280
7281		_ACEOF
7282		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7283	<	$EGREP "memchr" >/dev/null 2>&1; then
7284	<	:
7283	>	$EGREP "memchr" >/dev/null 2>&1; then :
7284	>
7285		else
7286		ac_cv_header_stdc=no
7287		fi
#	Line 5639 | Line 7291 | if test $ac_cv_header_stdc = yes; then
7291
7292		if test $ac_cv_header_stdc = yes; then
7293		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7294	<	cat >conftest.$ac_ext <<_ACEOF
5643	<	/* confdefs.h.  */
5644	<	_ACEOF
5645	<	cat confdefs.h >>conftest.$ac_ext
5646	<	cat >>conftest.$ac_ext <<_ACEOF
7294	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7295		/* end confdefs.h.  */
7296		#include <stdlib.h>
7297
7298		_ACEOF
7299		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7300	<	$EGREP "free" >/dev/null 2>&1; then
7301	<	:
7300	>	$EGREP "free" >/dev/null 2>&1; then :
7301	>
7302		else
7303		ac_cv_header_stdc=no
7304		fi
#	Line 5660 | Line 7308 | if test $ac_cv_header_stdc = yes; then
7308
7309		if test $ac_cv_header_stdc = yes; then
7310		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7311	<	if test "$cross_compiling" = yes; then
7311	>	if test "$cross_compiling" = yes; then :
7312		:
7313		else
7314	<	cat >conftest.$ac_ext <<_ACEOF
5667	<	/* confdefs.h.  */
5668	<	_ACEOF
5669	<	cat confdefs.h >>conftest.$ac_ext
5670	<	cat >>conftest.$ac_ext <<_ACEOF
7314	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7315		/* end confdefs.h.  */
7316		#include <ctype.h>
7317	+	#include <stdlib.h>
7318		#if ((' ' & 0x0FF) == 0x020)
7319		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7320		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 5689 | Line 7334 | main ()
7334		for (i = 0; i < 256; i++)
7335		if (XOR (islower (i), ISLOWER (i))
7336		|| toupper (i) != TOUPPER (i))
7337	<	exit(2);
7338	<	exit (0);
7337	>	return 2;
7338	>	return 0;
7339		}
7340		_ACEOF
7341	<	rm -f conftest$ac_exeext
5697	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5698	<	(eval $ac_link) 2>&5
5699	<	ac_status=$?
5700	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5702	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	<	(eval $ac_try) 2>&5
5704	<	ac_status=$?
5705	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	<	(exit $ac_status); }; }; then
5707	<	:
5708	<	else
5709	<	echo "$as_me: program exited with status $ac_status" >&5
5710	<	echo "$as_me: failed program was:" >&5
5711	<	sed 's/^/| /' conftest.$ac_ext >&5
7341	>	if ac_fn_c_try_run "$LINENO"; then :
7342
7343	<	( exit $ac_status )
7344	<	ac_cv_header_stdc=no
7343	>	else
7344	>	ac_cv_header_stdc=no
7345		fi
7346	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7346	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7347	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
7348		fi
7349	+
7350		fi
7351		fi
7352	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7353	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7353	>	$as_echo "$ac_cv_header_stdc" >&6; }
7354		if test $ac_cv_header_stdc = yes; then
7355
7356	<	cat >>confdefs.h <<\_ACEOF
5725	<	#define STDC_HEADERS 1
5726	<	_ACEOF
7356	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7357
7358		fi
7359
7360		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5731	–
5732	–
5733	–
5734	–
5735	–
5736	–
5737	–
5738	–
5739	–
7361		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7362		inttypes.h stdint.h unistd.h
7363	<	do
7364	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7365	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7366	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7367	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5747	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	<	else
5749	<	cat >conftest.$ac_ext <<_ACEOF
5750	<	/* confdefs.h.  */
5751	<	_ACEOF
5752	<	cat confdefs.h >>conftest.$ac_ext
5753	<	cat >>conftest.$ac_ext <<_ACEOF
5754	<	/* end confdefs.h.  */
5755	<	$ac_includes_default
5756	<
5757	<	#include <$ac_header>
5758	<	_ACEOF
5759	<	rm -f conftest.$ac_objext
5760	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5761	<	(eval $ac_compile) 2>conftest.er1
5762	<	ac_status=$?
5763	<	grep -v '^ *+' conftest.er1 >conftest.err
5764	<	rm -f conftest.er1
5765	<	cat conftest.err >&5
5766	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767	<	(exit $ac_status); } &&
5768	<	{ ac_try='test -z "$ac_c_werror_flag"
5769	<	|| test ! -s conftest.err'
5770	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5771	<	(eval $ac_try) 2>&5
5772	<	ac_status=$?
5773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	<	(exit $ac_status); }; } &&
5775	<	{ ac_try='test -s conftest.$ac_objext'
5776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5777	<	(eval $ac_try) 2>&5
5778	<	ac_status=$?
5779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5780	<	(exit $ac_status); }; }; then
5781	<	eval "$as_ac_Header=yes"
5782	<	else
5783	<	echo "$as_me: failed program was:" >&5
5784	<	sed 's/^/| /' conftest.$ac_ext >&5
5785	<
5786	<	eval "$as_ac_Header=no"
5787	<	fi
5788	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5789	<	fi
5790	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5791	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5792	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7363	>	do :
7364	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7365	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7366	>	"
7367	>	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7368		cat >>confdefs.h <<_ACEOF
7369	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7369	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7370		_ACEOF
7371
7372		fi
#	Line 5803 | Line 7378 | done
7378		# Handle user hints
7379		#
7380
7381	<	# Check whether --with-zlib or --without-zlib was given.
7382	<	if test "${with_zlib+set}" = set; then
7383	<	withval="$with_zlib"
5809	<	zlib_dir="$withval"
7381	>	# Check whether --with-zlib was given.
7382	>	if test "${with_zlib+set}" = set; then :
7383	>	withval=$with_zlib; zlib_dir="$withval"
7384		else
7385		zlib_dir="not_set"
7386	<	fi;
7386	>	fi
7387	>
7388		if test "$zlib_dir" != "no"; then
7389
7390		if test "$zlib_dir" != "not_set" ; then
#	Line 5817 | Line 7392 | if test "$zlib_dir" != "not_set" ; then
7392		then
7393		ZLIB_HOME="$zlib_dir"
7394		else
7395	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7396	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7395	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7396	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7397	>	ZLIB_HOME=/usr/local
7398	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7399	>	then
7400	>	ZLIB_HOME=/usr
7401	>	fi
7402		fi
7403		fi
5824	–
5825	–	ZLIB_HOME=/usr/local
5826	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5827	–	then
5828	–	ZLIB_HOME=/usr
5829	–	fi
5830	–
7404		#
7405		# Locate zlib, if wanted
7406		#
7407		if test -n "${ZLIB_HOME}"
7408		then
7409		ZLIB_OLD_LDFLAGS=$LDFLAGS
7410	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
7410	>	ZLIB_OLD_CFLAGS=$CFLAGS
7411		LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7412	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7412	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7413
5841	–
7414		ac_ext=c
7415		ac_cpp='$CPP $CPPFLAGS'
7416		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7417		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7418		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7419
7420	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7421	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7422	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7423	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7420	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
7421	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7422	>	if ${ac_cv_lib_z_inflateEnd+:} false; then :
7423	>	$as_echo_n "(cached) " >&6
7424		else
7425		ac_check_lib_save_LIBS=$LIBS
7426		LIBS="-lz  $LIBS"
7427	<	cat >conftest.$ac_ext <<_ACEOF
5856	<	/* confdefs.h.  */
5857	<	_ACEOF
5858	<	cat confdefs.h >>conftest.$ac_ext
5859	<	cat >>conftest.$ac_ext <<_ACEOF
7427	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7428		/* end confdefs.h.  */
7429
7430	<	/* Override any gcc2 internal prototype to avoid an error.  */
7430	>	/* Override any GCC internal prototype to avoid an error.
7431	>	Use char because int might match the return type of a GCC
7432	>	builtin and then its argument prototype would still apply.  */
7433		#ifdef __cplusplus
7434		extern "C"
7435		#endif
5866	–	/* We use char because int might match the return type of a gcc2
5867	–	builtin and then its argument prototype would still apply.  */
7436		char inflateEnd ();
7437		#ifdef FC_DUMMY_MAIN
7438		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 5877 | Line 7445 | main ()
7445		int
7446		main ()
7447		{
7448	<	inflateEnd ();
7448	>	return inflateEnd ();
7449		;
7450		return 0;
7451		}
7452		_ACEOF
7453	<	rm -f conftest.$ac_objext conftest$ac_exeext
5886	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5887	<	(eval $ac_link) 2>conftest.er1
5888	<	ac_status=$?
5889	<	grep -v '^ *+' conftest.er1 >conftest.err
5890	<	rm -f conftest.er1
5891	<	cat conftest.err >&5
5892	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5893	<	(exit $ac_status); } &&
5894	<	{ ac_try='test -z "$ac_c_werror_flag"
5895	<	|| test ! -s conftest.err'
5896	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5897	<	(eval $ac_try) 2>&5
5898	<	ac_status=$?
5899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	<	(exit $ac_status); }; } &&
5901	<	{ ac_try='test -s conftest$ac_exeext'
5902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5903	<	(eval $ac_try) 2>&5
5904	<	ac_status=$?
5905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	<	(exit $ac_status); }; }; then
7453	>	if ac_fn_c_try_link "$LINENO"; then :
7454		ac_cv_lib_z_inflateEnd=yes
7455		else
7456	<	echo "$as_me: failed program was:" >&5
5910	<	sed 's/^/| /' conftest.$ac_ext >&5
5911	<
5912	<	ac_cv_lib_z_inflateEnd=no
7456	>	ac_cv_lib_z_inflateEnd=no
7457		fi
7458	<	rm -f conftest.err conftest.$ac_objext \
7459	<	conftest$ac_exeext conftest.$ac_ext
7458	>	rm -f core conftest.err conftest.$ac_objext \
7459	>	conftest$ac_exeext conftest.$ac_ext
7460		LIBS=$ac_check_lib_save_LIBS
7461		fi
7462	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7463	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7464	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7462	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
7463	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7464	>	if test "x$ac_cv_lib_z_inflateEnd" = xyes; then :
7465		zlib_cv_libz=yes
7466		else
7467		zlib_cv_libz=no
7468		fi
7469
7470	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7471	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5928	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5929	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5930	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5931	<	fi
5932	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5933	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5934	<	else
5935	<	# Is the header compilable?
5936	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5937	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5938	<	cat >conftest.$ac_ext <<_ACEOF
5939	<	/* confdefs.h.  */
5940	<	_ACEOF
5941	<	cat confdefs.h >>conftest.$ac_ext
5942	<	cat >>conftest.$ac_ext <<_ACEOF
5943	<	/* end confdefs.h.  */
5944	<	$ac_includes_default
5945	<	#include <zlib.h>
5946	<	_ACEOF
5947	<	rm -f conftest.$ac_objext
5948	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5949	<	(eval $ac_compile) 2>conftest.er1
5950	<	ac_status=$?
5951	<	grep -v '^ *+' conftest.er1 >conftest.err
5952	<	rm -f conftest.er1
5953	<	cat conftest.err >&5
5954	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955	<	(exit $ac_status); } &&
5956	<	{ ac_try='test -z "$ac_c_werror_flag"
5957	<	|| test ! -s conftest.err'
5958	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5959	<	(eval $ac_try) 2>&5
5960	<	ac_status=$?
5961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5962	<	(exit $ac_status); }; } &&
5963	<	{ ac_try='test -s conftest.$ac_objext'
5964	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5965	<	(eval $ac_try) 2>&5
5966	<	ac_status=$?
5967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5968	<	(exit $ac_status); }; }; then
5969	<	ac_header_compiler=yes
5970	<	else
5971	<	echo "$as_me: failed program was:" >&5
5972	<	sed 's/^/| /' conftest.$ac_ext >&5
5973	<
5974	<	ac_header_compiler=no
5975	<	fi
5976	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5977	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5978	<	echo "${ECHO_T}$ac_header_compiler" >&6
5979	<
5980	<	# Is the header present?
5981	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5982	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5983	<	cat >conftest.$ac_ext <<_ACEOF
5984	<	/* confdefs.h.  */
5985	<	_ACEOF
5986	<	cat confdefs.h >>conftest.$ac_ext
5987	<	cat >>conftest.$ac_ext <<_ACEOF
5988	<	/* end confdefs.h.  */
5989	<	#include <zlib.h>
5990	<	_ACEOF
5991	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5992	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5993	<	ac_status=$?
5994	<	grep -v '^ *+' conftest.er1 >conftest.err
5995	<	rm -f conftest.er1
5996	<	cat conftest.err >&5
5997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998	<	(exit $ac_status); } >/dev/null; then
5999	<	if test -s conftest.err; then
6000	<	ac_cpp_err=$ac_c_preproc_warn_flag
6001	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6002	<	else
6003	<	ac_cpp_err=
6004	<	fi
6005	<	else
6006	<	ac_cpp_err=yes
6007	<	fi
6008	<	if test -z "$ac_cpp_err"; then
6009	<	ac_header_preproc=yes
6010	<	else
6011	<	echo "$as_me: failed program was:" >&5
6012	<	sed 's/^/| /' conftest.$ac_ext >&5
6013	<
6014	<	ac_header_preproc=no
6015	<	fi
6016	<	rm -f conftest.err conftest.$ac_ext
6017	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6018	<	echo "${ECHO_T}$ac_header_preproc" >&6
6019	<
6020	<	# So?  What about this header?
6021	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6022	<	yes:no: )
6023	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6024	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6025	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6026	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6027	<	ac_header_preproc=yes
6028	<	;;
6029	<	no:yes:* )
6030	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6031	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6032	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6033	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6034	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6035	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6036	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6037	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6038	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6039	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6040	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6041	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6042	<	(
6043	<	cat <<\_ASBOX
6044	<	## ------------------------------ ##
6045	<	## Report this to gezelter@nd.edu ##
6046	<	## ------------------------------ ##
6047	<	_ASBOX
6048	<	) |
6049	<	sed "s/^/$as_me: WARNING:     /" >&2
6050	<	;;
6051	<	esac
6052	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6053	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6054	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6055	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6056	<	else
6057	<	ac_cv_header_zlib_h=$ac_header_preproc
6058	<	fi
6059	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6060	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
6061	<
6062	<	fi
6063	<	if test $ac_cv_header_zlib_h = yes; then
7470	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7471	>	if test "x$ac_cv_header_zlib_h" = xyes; then :
7472		zlib_cv_zlib_h=yes
7473		else
7474		zlib_cv_zlib_h=no
#	Line 6076 | Line 7484 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7484
7485		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7486
7487	<	cat >>confdefs.h <<\_ACEOF
6080	<	#define HAVE_ZLIB_H 1
6081	<	_ACEOF
7487	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7488
7489
7490	<	cat >>confdefs.h <<\_ACEOF
6085	<	#define HAVE_LIBZ 1
6086	<	_ACEOF
7490	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7491
7492		ZLIB_INC_DIR="${ZLIB_HOME}/include"
7493		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7494		ZLIB="-lz"
7495		else
7496	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7497	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7496	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
7497	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
7498		ZLIB_INC_DIR=
7499		ZLIB_LIB_DIR=
7500		ZLIB=
7501		LDFLAGS="$ZLIB_OLD_LDFLAGS"
7502	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7503	<	echo "$as_me:$LINENO: result: failed" >&5
7504	<	echo "${ECHO_T}failed" >&6
7502	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7504	>	$as_echo "failed" >&6; }
7505		echo ""
7506		echo "*********************************************************"
7507		echo "* WARNING: Could not find a working zlib installation   *"
7508	<	echo "* If you need OOPSE to be able to deal with compressed  *"
7508	>	echo "* If you need OpenMD to be able to deal with compressed *"
7509		echo "* trajectory dump files be sure to specify a valid zlib *"
7510		echo "* installation with --with-zlib=DIR                     *"
7511		echo "*                                                       *"
7512	<	echo "* OOPSE will still work without zlib installed.         *"
7512	>	echo "* OpenMD will still work without zlib installed.        *"
7513		echo "*********************************************************"
7514		echo ""
7515		fi
#	Line 6119 | Line 7523 | fi
7523		# Handle user hints
7524		#
7525
7526	<	# Check whether --with-fftw or --without-fftw was given.
7527	<	if test "${with_fftw+set}" = set; then
7528	<	withval="$with_fftw"
6125	<	fftw_dir="$withval"
7526	>	# Check whether --with-fftw was given.
7527	>	if test "${with_fftw+set}" = set; then :
7528	>	withval=$with_fftw; fftw_dir="$withval"
7529		else
7530	<	fftw_dir="not_set"
6128	<	fi;
6129	<	if test "$fftw_dir" != "no"; then
6130	<
6131	<	if test "$fftw_dir" != "not_set" ; then
6132	<	if test -d "$fftw_dir"
6133	<	then
6134	<	FFTW_HOME="$fftw_dir"
6135	<	else
6136	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6137	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6138	<	fi
7530	>	fftw_dir="not_set"
7531		fi
7532
7533	<	FFTW_HOME=/usr/local
7534	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"
7535	<	then
7533	>	if test "$fftw_dir" != "no"; then
7534	>	if test "$fftw_dir" != "not_set" ; then
7535	>	if test -d "$fftw_dir"; then
7536	>	FFTW_HOME="$fftw_dir"
7537	>	else
7538	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7539	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7540	>	FFTW_HOME=/usr/local
7541	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7542		FFTW_HOME=/usr
7543	<	fi
7543	>	fi
7544	>	fi
7545	>	#
7546	>	# Locate fftw, if wanted
7547	>	#
7548	>	if test -n "${FFTW_HOME}"; then
7549	>	FFTW_OLD_LDFLAGS=$LDFLAGS
7550	>	FFTW_OLD_CFLAGS=$CFLAGS
7551	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7552	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7553
7554	<	#
6148	<	# Locate fftw, if wanted
6149	<	#
6150	<	if test -n "${FFTW_HOME}"
6151	<	then
6152	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6153	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6154	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6155	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6156	<
6157	<
6158	<	ac_ext=c
7554	>	ac_ext=c
7555		ac_cpp='$CPP $CPPFLAGS'
7556		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7557		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7558		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559
7560	<	echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
7561	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6
7562	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
7563	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
7561	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
7562	>	if ${ac_cv_lib_fftw3_fftw_execute+:} false; then :
7563	>	$as_echo_n "(cached) " >&6
7564		else
7565		ac_check_lib_save_LIBS=$LIBS
7566		LIBS="-lfftw3  $LIBS"
7567	<	cat >conftest.$ac_ext <<_ACEOF
6172	<	/* confdefs.h.  */
6173	<	_ACEOF
6174	<	cat confdefs.h >>conftest.$ac_ext
6175	<	cat >>conftest.$ac_ext <<_ACEOF
7567	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7568		/* end confdefs.h.  */
7569
7570	<	/* Override any gcc2 internal prototype to avoid an error.  */
7570	>	/* Override any GCC internal prototype to avoid an error.
7571	>	Use char because int might match the return type of a GCC
7572	>	builtin and then its argument prototype would still apply.  */
7573		#ifdef __cplusplus
7574		extern "C"
7575		#endif
6182	–	/* We use char because int might match the return type of a gcc2
6183	–	builtin and then its argument prototype would still apply.  */
7576		char fftw_execute ();
7577		#ifdef FC_DUMMY_MAIN
7578		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6193 | Line 7585 | main ()
7585		int
7586		main ()
7587		{
7588	<	fftw_execute ();
7588	>	return fftw_execute ();
7589		;
7590		return 0;
7591		}
7592		_ACEOF
7593	<	rm -f conftest.$ac_objext conftest$ac_exeext
6202	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6203	<	(eval $ac_link) 2>conftest.er1
6204	<	ac_status=$?
6205	<	grep -v '^ *+' conftest.er1 >conftest.err
6206	<	rm -f conftest.er1
6207	<	cat conftest.err >&5
6208	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	<	(exit $ac_status); } &&
6210	<	{ ac_try='test -z "$ac_c_werror_flag"
6211	<	|| test ! -s conftest.err'
6212	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6213	<	(eval $ac_try) 2>&5
6214	<	ac_status=$?
6215	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6216	<	(exit $ac_status); }; } &&
6217	<	{ ac_try='test -s conftest$ac_exeext'
6218	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6219	<	(eval $ac_try) 2>&5
6220	<	ac_status=$?
6221	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222	<	(exit $ac_status); }; }; then
7593	>	if ac_fn_c_try_link "$LINENO"; then :
7594		ac_cv_lib_fftw3_fftw_execute=yes
7595		else
7596	<	echo "$as_me: failed program was:" >&5
6226	<	sed 's/^/| /' conftest.$ac_ext >&5
6227	<
6228	<	ac_cv_lib_fftw3_fftw_execute=no
7596	>	ac_cv_lib_fftw3_fftw_execute=no
7597		fi
7598	<	rm -f conftest.err conftest.$ac_objext \
7599	<	conftest$ac_exeext conftest.$ac_ext
7598	>	rm -f core conftest.err conftest.$ac_objext \
7599	>	conftest$ac_exeext conftest.$ac_ext
7600		LIBS=$ac_check_lib_save_LIBS
7601		fi
7602	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7603	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6
7604	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
7602	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7603	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
7604	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = xyes; then :
7605		fftw_cv_libfftw3=yes
7606		else
7607		fftw_cv_libfftw3=no
7608		fi
7609
7610	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7611	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6244	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6245	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6246	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6247	<	fi
6248	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6249	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6250	<	else
6251	<	# Is the header compilable?
6252	<	echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6253	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6
6254	<	cat >conftest.$ac_ext <<_ACEOF
6255	<	/* confdefs.h.  */
6256	<	_ACEOF
6257	<	cat confdefs.h >>conftest.$ac_ext
6258	<	cat >>conftest.$ac_ext <<_ACEOF
6259	<	/* end confdefs.h.  */
6260	<	$ac_includes_default
6261	<	#include <fftw3.h>
6262	<	_ACEOF
6263	<	rm -f conftest.$ac_objext
6264	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6265	<	(eval $ac_compile) 2>conftest.er1
6266	<	ac_status=$?
6267	<	grep -v '^ *+' conftest.er1 >conftest.err
6268	<	rm -f conftest.er1
6269	<	cat conftest.err >&5
6270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6271	<	(exit $ac_status); } &&
6272	<	{ ac_try='test -z "$ac_c_werror_flag"
6273	<	|| test ! -s conftest.err'
6274	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6275	<	(eval $ac_try) 2>&5
6276	<	ac_status=$?
6277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6278	<	(exit $ac_status); }; } &&
6279	<	{ ac_try='test -s conftest.$ac_objext'
6280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6281	<	(eval $ac_try) 2>&5
6282	<	ac_status=$?
6283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284	<	(exit $ac_status); }; }; then
6285	<	ac_header_compiler=yes
6286	<	else
6287	<	echo "$as_me: failed program was:" >&5
6288	<	sed 's/^/| /' conftest.$ac_ext >&5
6289	<
6290	<	ac_header_compiler=no
6291	<	fi
6292	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6293	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6294	<	echo "${ECHO_T}$ac_header_compiler" >&6
6295	<
6296	<	# Is the header present?
6297	<	echo "$as_me:$LINENO: checking fftw3.h presence" >&5
6298	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6
6299	<	cat >conftest.$ac_ext <<_ACEOF
6300	<	/* confdefs.h.  */
6301	<	_ACEOF
6302	<	cat confdefs.h >>conftest.$ac_ext
6303	<	cat >>conftest.$ac_ext <<_ACEOF
6304	<	/* end confdefs.h.  */
6305	<	#include <fftw3.h>
6306	<	_ACEOF
6307	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6308	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6309	<	ac_status=$?
6310	<	grep -v '^ *+' conftest.er1 >conftest.err
6311	<	rm -f conftest.er1
6312	<	cat conftest.err >&5
6313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314	<	(exit $ac_status); } >/dev/null; then
6315	<	if test -s conftest.err; then
6316	<	ac_cpp_err=$ac_c_preproc_warn_flag
6317	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6318	<	else
6319	<	ac_cpp_err=
6320	<	fi
6321	<	else
6322	<	ac_cpp_err=yes
6323	<	fi
6324	<	if test -z "$ac_cpp_err"; then
6325	<	ac_header_preproc=yes
6326	<	else
6327	<	echo "$as_me: failed program was:" >&5
6328	<	sed 's/^/| /' conftest.$ac_ext >&5
6329	<
6330	<	ac_header_preproc=no
6331	<	fi
6332	<	rm -f conftest.err conftest.$ac_ext
6333	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6334	<	echo "${ECHO_T}$ac_header_preproc" >&6
6335	<
6336	<	# So?  What about this header?
6337	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6338	<	yes:no: )
6339	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
6340	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6341	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
6342	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
6343	<	ac_header_preproc=yes
6344	<	;;
6345	<	no:yes:* )
6346	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
6347	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
6348	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
6349	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
6350	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
6351	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
6352	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
6353	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6354	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
6355	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
6356	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
6357	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
6358	<	(
6359	<	cat <<\_ASBOX
6360	<	## ------------------------------ ##
6361	<	## Report this to gezelter@nd.edu ##
6362	<	## ------------------------------ ##
6363	<	_ASBOX
6364	<	) |
6365	<	sed "s/^/$as_me: WARNING:     /" >&2
6366	<	;;
6367	<	esac
6368	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
6369	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
6370	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6371	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6372	<	else
6373	<	ac_cv_header_fftw3_h=$ac_header_preproc
6374	<	fi
6375	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6376	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6
6377	<
6378	<	fi
6379	<	if test $ac_cv_header_fftw3_h = yes; then
7610	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
7611	>	if test "x$ac_cv_header_fftw3_h" = xyes; then :
7612		fftw_cv_fftw3_h=yes
7613		else
7614		fftw_cv_fftw3_h=no
7615		fi
7616
7617
7618	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"
7619	<	then
7620	<	echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7621	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6
7622	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6391	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7618	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
7620	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
7621	>	if ${ac_cv_lib_fftw_fftwnd_one+:} false; then :
7622	>	$as_echo_n "(cached) " >&6
7623		else
7624		ac_check_lib_save_LIBS=$LIBS
7625		LIBS="-lfftw  $LIBS"
7626	<	cat >conftest.$ac_ext <<_ACEOF
6396	<	/* confdefs.h.  */
6397	<	_ACEOF
6398	<	cat confdefs.h >>conftest.$ac_ext
6399	<	cat >>conftest.$ac_ext <<_ACEOF
7626	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627		/* end confdefs.h.  */
7628
7629	<	/* Override any gcc2 internal prototype to avoid an error.  */
7629	>	/* Override any GCC internal prototype to avoid an error.
7630	>	Use char because int might match the return type of a GCC
7631	>	builtin and then its argument prototype would still apply.  */
7632		#ifdef __cplusplus
7633		extern "C"
7634		#endif
6406	–	/* We use char because int might match the return type of a gcc2
6407	–	builtin and then its argument prototype would still apply.  */
7635		char fftwnd_one ();
7636		#ifdef FC_DUMMY_MAIN
7637		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 6417 | Line 7644 | main ()
7644		int
7645		main ()
7646		{
7647	<	fftwnd_one ();
7647	>	return fftwnd_one ();
7648		;
7649		return 0;
7650		}
7651		_ACEOF
7652	<	rm -f conftest.$ac_objext conftest$ac_exeext
6426	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6427	<	(eval $ac_link) 2>conftest.er1
6428	<	ac_status=$?
6429	<	grep -v '^ *+' conftest.er1 >conftest.err
6430	<	rm -f conftest.er1
6431	<	cat conftest.err >&5
6432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6433	<	(exit $ac_status); } &&
6434	<	{ ac_try='test -z "$ac_c_werror_flag"
6435	<	|| test ! -s conftest.err'
6436	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6437	<	(eval $ac_try) 2>&5
6438	<	ac_status=$?
6439	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440	<	(exit $ac_status); }; } &&
6441	<	{ ac_try='test -s conftest$ac_exeext'
6442	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6443	<	(eval $ac_try) 2>&5
6444	<	ac_status=$?
6445	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6446	<	(exit $ac_status); }; }; then
7652	>	if ac_fn_c_try_link "$LINENO"; then :
7653		ac_cv_lib_fftw_fftwnd_one=yes
7654		else
7655	<	echo "$as_me: failed program was:" >&5
6450	<	sed 's/^/| /' conftest.$ac_ext >&5
6451	<
6452	<	ac_cv_lib_fftw_fftwnd_one=no
7655	>	ac_cv_lib_fftw_fftwnd_one=no
7656		fi
7657	<	rm -f conftest.err conftest.$ac_objext \
7658	<	conftest$ac_exeext conftest.$ac_ext
7657	>	rm -f core conftest.err conftest.$ac_objext \
7658	>	conftest$ac_exeext conftest.$ac_ext
7659		LIBS=$ac_check_lib_save_LIBS
7660		fi
7661	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7662	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6
7663	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7662	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
7663	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = xyes; then :
7664		fftw_cv_libfftw=yes
7665		else
7666		fftw_cv_libfftw=no
7667		fi
7668
7669	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7670	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
7671	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
7672	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7673	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7669	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
7670	>	if test "x$ac_cv_header_fftw_h" = xyes; then :
7671	>	fftw_cv_fftw_h=yes
7672	>	else
7673	>	fftw_cv_fftw_h=no
7674		fi
7675	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7676	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7675	>
7676	>
7677	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7678	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
7679	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
7680	>	if ${ac_cv_lib_dfftw_fftwnd_one+:} false; then :
7681	>	$as_echo_n "(cached) " >&6
7682		else
7683	<	# Is the header compilable?
7684	<	echo "$as_me:$LINENO: checking fftw.h usability" >&5
7685	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6
6478	<	cat >conftest.$ac_ext <<_ACEOF
6479	<	/* confdefs.h.  */
6480	<	_ACEOF
6481	<	cat confdefs.h >>conftest.$ac_ext
6482	<	cat >>conftest.$ac_ext <<_ACEOF
7683	>	ac_check_lib_save_LIBS=$LIBS
7684	>	LIBS="-ldfftw  $LIBS"
7685	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7686		/* end confdefs.h.  */
6484	–	$ac_includes_default
6485	–	#include <fftw.h>
6486	–	_ACEOF
6487	–	rm -f conftest.$ac_objext
6488	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6489	–	(eval $ac_compile) 2>conftest.er1
6490	–	ac_status=$?
6491	–	grep -v '^ *+' conftest.er1 >conftest.err
6492	–	rm -f conftest.er1
6493	–	cat conftest.err >&5
6494	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6495	–	(exit $ac_status); } &&
6496	–	{ ac_try='test -z "$ac_c_werror_flag"
6497	–	|| test ! -s conftest.err'
6498	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6499	–	(eval $ac_try) 2>&5
6500	–	ac_status=$?
6501	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	–	(exit $ac_status); }; } &&
6503	–	{ ac_try='test -s conftest.$ac_objext'
6504	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6505	–	(eval $ac_try) 2>&5
6506	–	ac_status=$?
6507	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	–	(exit $ac_status); }; }; then
6509	–	ac_header_compiler=yes
6510	–	else
6511	–	echo "$as_me: failed program was:" >&5
6512	–	sed 's/^/| /' conftest.$ac_ext >&5
7687
7688	<	ac_header_compiler=no
7689	<	fi
7690	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7691	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7692	<	echo "${ECHO_T}$ac_header_compiler" >&6
7693	<
7694	<	# Is the header present?
7695	<	echo "$as_me:$LINENO: checking fftw.h presence" >&5
7696	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6
7697	<	cat >conftest.$ac_ext <<_ACEOF
7698	<	/* confdefs.h.  */
7688	>	/* Override any GCC internal prototype to avoid an error.
7689	>	Use char because int might match the return type of a GCC
7690	>	builtin and then its argument prototype would still apply.  */
7691	>	#ifdef __cplusplus
7692	>	extern "C"
7693	>	#endif
7694	>	char fftwnd_one ();
7695	>	#ifdef FC_DUMMY_MAIN
7696	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7697	>	#  ifdef __cplusplus
7698	>	extern "C"
7699	>	#  endif
7700	>	int FC_DUMMY_MAIN() { return 1; }
7701	>	#endif
7702	>	#endif
7703	>	int
7704	>	main ()
7705	>	{
7706	>	return fftwnd_one ();
7707	>	;
7708	>	return 0;
7709	>	}
7710		_ACEOF
7711	<	cat confdefs.h >>conftest.$ac_ext
7712	<	cat >>conftest.$ac_ext <<_ACEOF
6528	<	/* end confdefs.h.  */
6529	<	#include <fftw.h>
6530	<	_ACEOF
6531	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6532	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6533	<	ac_status=$?
6534	<	grep -v '^ *+' conftest.er1 >conftest.err
6535	<	rm -f conftest.er1
6536	<	cat conftest.err >&5
6537	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6538	<	(exit $ac_status); } >/dev/null; then
6539	<	if test -s conftest.err; then
6540	<	ac_cpp_err=$ac_c_preproc_warn_flag
6541	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6542	<	else
6543	<	ac_cpp_err=
6544	<	fi
7711	>	if ac_fn_c_try_link "$LINENO"; then :
7712	>	ac_cv_lib_dfftw_fftwnd_one=yes
7713		else
7714	<	ac_cpp_err=yes
7714	>	ac_cv_lib_dfftw_fftwnd_one=no
7715		fi
7716	<	if test -z "$ac_cpp_err"; then
7717	<	ac_header_preproc=yes
7716	>	rm -f core conftest.err conftest.$ac_objext \
7717	>	conftest$ac_exeext conftest.$ac_ext
7718	>	LIBS=$ac_check_lib_save_LIBS
7719	>	fi
7720	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7721	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7722	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = xyes; then :
7723	>	fftw_cv_libdfftw=yes
7724		else
7725	<	echo "$as_me: failed program was:" >&5
7726	<	sed 's/^/| /' conftest.$ac_ext >&5
7725	>	fftw_cv_libdfftw=no
7726	>	fi
7727
7728	<	ac_header_preproc=no
7728	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
7729	>	if test "x$ac_cv_header_dfftw_h" = xyes; then :
7730	>	fftw_cv_dfftw_h=yes
7731	>	else
7732	>	fftw_cv_dfftw_h=no
7733		fi
6556	–	rm -f conftest.err conftest.$ac_ext
6557	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6558	–	echo "${ECHO_T}$ac_header_preproc" >&6
7734
7735	<	# So?  What about this header?
7736	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7737	<	yes:no: )
7738	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7739	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7740	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
7741	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
7742	<	ac_header_preproc=yes
7743	<	;;
7744	<	no:yes:* )
7745	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
7746	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
7747	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
7748	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
7749	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
7750	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
7751	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7752	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7753	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
7754	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
7755	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
7756	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
7757	<	(
7758	<	cat <<\_ASBOX
7759	<	## ------------------------------ ##
7760	<	## Report this to gezelter@nd.edu ##
7761	<	## ------------------------------ ##
7762	<	_ASBOX
7763	<	) |
7764	<	sed "s/^/$as_me: WARNING:     /" >&2
7765	<	;;
7766	<	esac
7767	<	echo "$as_me:$LINENO: checking for fftw.h" >&5
7768	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6
7769	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7735	>
7736	>	fi
7737	>	fi
7738	>	ac_ext=c
7739	>	ac_cpp='$CPP $CPPFLAGS'
7740	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7741	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7742	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7743	>
7744	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7745	>
7746	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7747	>
7748	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7749	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7750	>	FFTW_LIBS="-lfftw3"
7751	>	else
7752	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7753	>
7754	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7755	>
7756	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7757	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7758	>	FFTW_LIBS="-lfftw"
7759	>	else
7760	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7761	>
7762	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7763	>
7764	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7765	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7766	>	FFTW_LIBS="-ldfftw"
7767	>	else
7768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
7769	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
7770	>	FFTW_INC_DIR=
7771	>	FFTW_LIB_DIR=
7772	>	FFTW_LIBS=
7773	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
7774	>	CFLAGS="$FFTW_OLD_CFLAGS"
7775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7776	>	$as_echo "failed" >&6; }
7777	>	echo ""
7778	>	echo "*********************************************************"
7779	>	echo "* WARNING: Could not find a working FFTW installation   *"
7780	>	echo "* If you need the staticProps program to be able to     *"
7781	>	echo "* compute undulation spectra, be sure to specify a      *"
7782	>	echo "* valid fftw installation with --with-fftw=DIR          *"
7783	>	echo "*                                                       *"
7784	>	echo "* OpenMD will still work without fftw installed.        *"
7785	>	echo "*********************************************************"
7786	>	echo ""
7787	>	fi
7788	>	fi
7789	>	fi
7790	>
7791	>
7792	>
7793	>	fi
7794	>	fi
7795	>	fi
7796	>
7797	>	ac_ext=cpp
7798	>	ac_cpp='$CXXCPP $CPPFLAGS'
7799	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7800	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7801	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7803	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7804	>	if test -z "$CXXCPP"; then
7805	>	if ${ac_cv_prog_CXXCPP+:} false; then :
7806	>	$as_echo_n "(cached) " >&6
7807		else
7808	<	ac_cv_header_fftw_h=$ac_header_preproc
7808	>	# Double quotes because CXXCPP needs to be expanded
7809	>	for CXXCPP in "$CXX -E" "/lib/cpp"
7810	>	do
7811	>	ac_preproc_ok=false
7812	>	for ac_cxx_preproc_warn_flag in '' yes
7813	>	do
7814	>	# Use a header file that comes with gcc, so configuring glibc
7815	>	# with a fresh cross-compiler works.
7816	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7817	>	# <limits.h> exists even on freestanding compilers.
7818	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7819	>	# not just through cpp. "Syntax error" is here to catch this case.
7820	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7821	>	/* end confdefs.h.  */
7822	>	#ifdef __STDC__
7823	>	# include <limits.h>
7824	>	#else
7825	>	# include <assert.h>
7826	>	#endif
7827	>	Syntax error
7828	>	_ACEOF
7829	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7830	>
7831	>	else
7832	>	# Broken: fails on valid input.
7833	>	continue
7834		fi
7835	<	echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
6600	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6
7835	>	rm -f conftest.err conftest.i conftest.$ac_ext
7836
7837	+	# OK, works on sane cases.  Now check whether nonexistent headers
7838	+	# can be detected and how.
7839	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7840	+	/* end confdefs.h.  */
7841	+	#include <ac_nonexistent.h>
7842	+	_ACEOF
7843	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
7844	+	# Broken: success on invalid input.
7845	+	continue
7846	+	else
7847	+	# Passes both tests.
7848	+	ac_preproc_ok=:
7849	+	break
7850		fi
7851	<	if test $ac_cv_header_fftw_h = yes; then
7852	<	fftw_cv_fftw_h=yes
7851	>	rm -f conftest.err conftest.i conftest.$ac_ext
7852	>
7853	>	done
7854	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7855	>	rm -f conftest.i conftest.err conftest.$ac_ext
7856	>	if $ac_preproc_ok; then :
7857	>	break
7858	>	fi
7859	>
7860	>	done
7861	>	ac_cv_prog_CXXCPP=$CXXCPP
7862	>
7863	>	fi
7864	>	CXXCPP=$ac_cv_prog_CXXCPP
7865		else
7866	<	fftw_cv_fftw_h=no
7866	>	ac_cv_prog_CXXCPP=$CXXCPP
7867		fi
7868	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7869	+	$as_echo "$CXXCPP" >&6; }
7870	+	ac_preproc_ok=false
7871	+	for ac_cxx_preproc_warn_flag in '' yes
7872	+	do
7873	+	# Use a header file that comes with gcc, so configuring glibc
7874	+	# with a fresh cross-compiler works.
7875	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7876	+	# <limits.h> exists even on freestanding compilers.
7877	+	# On the NeXT, cc -E runs the code through the compiler's parser,
7878	+	# not just through cpp. "Syntax error" is here to catch this case.
7879	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7880	+	/* end confdefs.h.  */
7881	+	#ifdef __STDC__
7882	+	# include <limits.h>
7883	+	#else
7884	+	# include <assert.h>
7885	+	#endif
7886	+	Syntax error
7887	+	_ACEOF
7888	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
7889
7890	+	else
7891	+	# Broken: fails on valid input.
7892	+	continue
7893	+	fi
7894	+	rm -f conftest.err conftest.i conftest.$ac_ext
7895
7896	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"
7897	<	then
7898	<	echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7899	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6
7900	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7901	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7896	>	# OK, works on sane cases.  Now check whether nonexistent headers
7897	>	# can be detected and how.
7898	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7899	>	/* end confdefs.h.  */
7900	>	#include <ac_nonexistent.h>
7901	>	_ACEOF
7902	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7903	>	# Broken: success on invalid input.
7904	>	continue
7905		else
7906	+	# Passes both tests.
7907	+	ac_preproc_ok=:
7908	+	break
7909	+	fi
7910	+	rm -f conftest.err conftest.i conftest.$ac_ext
7911	+
7912	+	done
7913	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7914	+	rm -f conftest.i conftest.err conftest.$ac_ext
7915	+	if $ac_preproc_ok; then :
7916	+
7917	+	else
7918	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7919	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7920	+	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
7921	+	See \`config.log' for more details" "$LINENO" 5; }
7922	+	fi
7923	+
7924	+	ac_ext=cpp
7925	+	ac_cpp='$CXXCPP $CPPFLAGS'
7926	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7927	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7928	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7929	+
7930	+
7931	+	#
7932	+	# Handle user hints
7933	+	#
7934	+
7935	+	# Check whether --with-qhull was given.
7936	+	if test "${with_qhull+set}" = set; then :
7937	+	withval=$with_qhull; qhull_dir="$withval"
7938	+	else
7939	+	qhull_dir="not_set"
7940	+	fi
7941	+
7942	+	QHULL_INC_DIR=
7943	+	QHULL_LIB_DIR=
7944	+	QHULL=
7945	+	USE_QHULL=no
7946	+
7947	+	if test "$qhull_dir" != "no"; then
7948	+	if test "$qhull_dir" != "not_set" ; then
7949	+	if test -d "$qhull_dir"; then
7950	+	QHULL_HOME="$qhull_dir"
7951	+	else
7952	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7953	+	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7954	+	QHULL_HOME=/usr/local
7955	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
7956	+	QHULL_HOME=/usr
7957	+	fi
7958	+	fi
7959	+	fi
7960	+	#
7961	+	# Locate qhull, if wanted
7962	+	#
7963	+	if test -n "${QHULL_HOME}"; then
7964	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7965	+	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7966	+
7967	+	ac_ext=cpp
7968	+	ac_cpp='$CXXCPP $CPPFLAGS'
7969	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7970	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7971	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7972	+
7973	+	QHULL_OLD_LDFLAGS=$LDFLAGS
7974	+	QHULL_OLD_CXXFLAGS=$CXXFLAGS
7975	+	QHULL_OLD_CPPFLAGS=$CPPFLAGS
7976	+	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7977	+	CXXFLAGS="$CXXFLAGS -I${QHULL_HOME}/include"
7978	+	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7979	+	ac_fn_cxx_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7980	+	if test "x$ac_cv_header_qhull_qhull_h" = xyes; then :
7981	+	qhull_cv_qhull_h=yes
7982	+	else
7983	+	qhull_cv_qhull_h=no
7984	+	fi
7985	+
7986	+
7987	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
7988	+	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
7989	+	if ${ac_cv_lib_qhull_qh_qhull+:} false; then :
7990	+	$as_echo_n "(cached) " >&6
7991	+	else
7992		ac_check_lib_save_LIBS=$LIBS
7993	<	LIBS="-ldfftw  $LIBS"
7994	<	cat >conftest.$ac_ext <<_ACEOF
6620	<	/* confdefs.h.  */
6621	<	_ACEOF
6622	<	cat confdefs.h >>conftest.$ac_ext
6623	<	cat >>conftest.$ac_ext <<_ACEOF
7993	>	LIBS="-lqhull  $LIBS"
7994	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7995		/* end confdefs.h.  */
7996
7997	<	/* Override any gcc2 internal prototype to avoid an error.  */
7997	>	/* Override any GCC internal prototype to avoid an error.
7998	>	Use char because int might match the return type of a GCC
7999	>	builtin and then its argument prototype would still apply.  */
8000		#ifdef __cplusplus
8001		extern "C"
8002		#endif
8003	<	/* We use char because int might match the return type of a gcc2
6631	<	builtin and then its argument prototype would still apply.  */
6632	<	char fftwnd_one ();
8003	>	char qh_qhull ();
8004		#ifdef FC_DUMMY_MAIN
8005		#ifndef FC_DUMMY_MAIN_EQ_F77
8006		#  ifdef __cplusplus
#	Line 6641 | Line 8012 | main ()
8012		int
8013		main ()
8014		{
8015	<	fftwnd_one ();
8015	>	return qh_qhull ();
8016		;
8017		return 0;
8018		}
8019		_ACEOF
8020	<	rm -f conftest.$ac_objext conftest$ac_exeext
8021	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6651	<	(eval $ac_link) 2>conftest.er1
6652	<	ac_status=$?
6653	<	grep -v '^ *+' conftest.er1 >conftest.err
6654	<	rm -f conftest.er1
6655	<	cat conftest.err >&5
6656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6657	<	(exit $ac_status); } &&
6658	<	{ ac_try='test -z "$ac_c_werror_flag"
6659	<	|| test ! -s conftest.err'
6660	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6661	<	(eval $ac_try) 2>&5
6662	<	ac_status=$?
6663	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6664	<	(exit $ac_status); }; } &&
6665	<	{ ac_try='test -s conftest$ac_exeext'
6666	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6667	<	(eval $ac_try) 2>&5
6668	<	ac_status=$?
6669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6670	<	(exit $ac_status); }; }; then
6671	<	ac_cv_lib_dfftw_fftwnd_one=yes
8020	>	if ac_fn_cxx_try_link "$LINENO"; then :
8021	>	ac_cv_lib_qhull_qh_qhull=yes
8022		else
8023	<	echo "$as_me: failed program was:" >&5
6674	<	sed 's/^/| /' conftest.$ac_ext >&5
6675	<
6676	<	ac_cv_lib_dfftw_fftwnd_one=no
8023	>	ac_cv_lib_qhull_qh_qhull=no
8024		fi
8025	<	rm -f conftest.err conftest.$ac_objext \
8026	<	conftest$ac_exeext conftest.$ac_ext
8025	>	rm -f core conftest.err conftest.$ac_objext \
8026	>	conftest$ac_exeext conftest.$ac_ext
8027		LIBS=$ac_check_lib_save_LIBS
8028		fi
8029	<	echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8030	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6
8031	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8032	<	fftw_cv_libdfftw=yes
8029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
8030	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
8031	>	if test "x$ac_cv_lib_qhull_qh_qhull" = xyes; then :
8032	>	qhull_cv_libqhull=yes
8033		else
8034	<	fftw_cv_libdfftw=no
8034	>	qhull_cv_libqhull=no
8035		fi
8036
8037	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8038	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
8039	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
8040	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8041	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8037	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
8038	>	CXXFLAGS="$QHULL_OLD_CXXFLAGS"
8039	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8040	>	ac_ext=c
8041	>	ac_cpp='$CPP $CPPFLAGS'
8042	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8043	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8044	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8045	>
8046	>
8047	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8048	>
8049	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
8050	>
8051	>
8052	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
8053	>
8054	>	USE_QHULL=yes
8055	>	QHULL_INC_DIR="${QHULL_HOME}/include"
8056	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
8057	>	QHULL="-lqhull"
8058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
8059	>	$as_echo "Working qhull found, will proceed." >&6; }
8060	>	else
8061	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8062	>	$as_echo "$as_me: WARNING: " >&2;}
8063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
8064	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
8065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
8066	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
8067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
8068	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
8069	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
8070	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
8071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8072	>	$as_echo "$as_me: WARNING: " >&2;}
8073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
8074	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
8075	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8076	>	$as_echo "$as_me: WARNING: " >&2;}
8077	>	fi
8078	>	fi
8079		fi
6696	–	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6697	–	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
6698	–	else
6699	–	# Is the header compilable?
6700	–	echo "$as_me:$LINENO: checking dfftw.h usability" >&5
6701	–	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6
6702	–	cat >conftest.$ac_ext <<_ACEOF
6703	–	/* confdefs.h.  */
6704	–	_ACEOF
6705	–	cat confdefs.h >>conftest.$ac_ext
6706	–	cat >>conftest.$ac_ext <<_ACEOF
6707	–	/* end confdefs.h.  */
6708	–	$ac_includes_default
6709	–	#include <dfftw.h>
6710	–	_ACEOF
6711	–	rm -f conftest.$ac_objext
6712	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6713	–	(eval $ac_compile) 2>conftest.er1
6714	–	ac_status=$?
6715	–	grep -v '^ *+' conftest.er1 >conftest.err
6716	–	rm -f conftest.er1
6717	–	cat conftest.err >&5
6718	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6719	–	(exit $ac_status); } &&
6720	–	{ ac_try='test -z "$ac_c_werror_flag"
6721	–	|| test ! -s conftest.err'
6722	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6723	–	(eval $ac_try) 2>&5
6724	–	ac_status=$?
6725	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6726	–	(exit $ac_status); }; } &&
6727	–	{ ac_try='test -s conftest.$ac_objext'
6728	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6729	–	(eval $ac_try) 2>&5
6730	–	ac_status=$?
6731	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6732	–	(exit $ac_status); }; }; then
6733	–	ac_header_compiler=yes
6734	–	else
6735	–	echo "$as_me: failed program was:" >&5
6736	–	sed 's/^/| /' conftest.$ac_ext >&5
8080
8081	<	ac_header_compiler=no
8081	>
8082	>
8083	>
8084	>
8085	>	#
8086	>	# Handle user hints
8087	>	#
8088	>
8089	>	# Check whether --with-openbabel was given.
8090	>	if test "${with_openbabel+set}" = set; then :
8091	>	withval=$with_openbabel; openbabel_dir="$withval"
8092	>	else
8093	>	openbabel_dir="not_set"
8094		fi
6740	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6741	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6742	–	echo "${ECHO_T}$ac_header_compiler" >&6
8095
8096	<	# Is the header present?
8097	<	echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8098	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6
8099	<	cat >conftest.$ac_ext <<_ACEOF
8100	<	/* confdefs.h.  */
8101	<	_ACEOF
6750	<	cat confdefs.h >>conftest.$ac_ext
6751	<	cat >>conftest.$ac_ext <<_ACEOF
6752	<	/* end confdefs.h.  */
6753	<	#include <dfftw.h>
6754	<	_ACEOF
6755	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6756	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6757	<	ac_status=$?
6758	<	grep -v '^ *+' conftest.er1 >conftest.err
6759	<	rm -f conftest.er1
6760	<	cat conftest.err >&5
6761	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6762	<	(exit $ac_status); } >/dev/null; then
6763	<	if test -s conftest.err; then
6764	<	ac_cpp_err=$ac_c_preproc_warn_flag
6765	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8096	>	if test "$openbabel_dir" != "no"; then
8097	>
8098	>	if test "$openbabel_dir" != "not_set" ; then
8099	>	if test -d "$openbabel_dir"
8100	>	then
8101	>	OPENBABEL_HOME="$openbabel_dir"
8102		else
8103	<	ac_cpp_err=
8103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
8104	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
8105	>	OPENBABEL_HOME=/usr/local
8106	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8107	>	then
8108	>	OPENBABEL_HOME=/usr
8109	>	fi
8110		fi
6769	–	else
6770	–	ac_cpp_err=yes
8111		fi
8112	<	if test -z "$ac_cpp_err"; then
8113	<	ac_header_preproc=yes
8114	<	else
8115	<	echo "$as_me: failed program was:" >&5
8116	<	sed 's/^/| /' conftest.$ac_ext >&5
8112	>	#
8113	>	# Locate openbabel, if wanted
8114	>	#
8115	>	if test -n "${OPENBABEL_HOME}"
8116	>	then
8117
8118	<	ac_header_preproc=no
8119	<	fi
8120	<	rm -f conftest.err conftest.$ac_ext
8121	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8122	<	echo "${ECHO_T}$ac_header_preproc" >&6
8118	>	ac_ext=cpp
8119	>	ac_cpp='$CXXCPP $CPPFLAGS'
8120	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8121	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8122	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8123
8124	<	# So?  What about this header?
8125	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8126	<	yes:no: )
8127	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8128	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8129	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8130	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
6791	<	ac_header_preproc=yes
6792	<	;;
6793	<	no:yes:* )
6794	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
6795	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
6796	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
6797	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
6798	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
6799	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
6800	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
6801	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6802	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
6803	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
6804	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
6805	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
6806	<	(
6807	<	cat <<\_ASBOX
6808	<	## ------------------------------ ##
6809	<	## Report this to gezelter@nd.edu ##
6810	<	## ------------------------------ ##
6811	<	_ASBOX
6812	<	) |
6813	<	sed "s/^/$as_me: WARNING:     /" >&2
6814	<	;;
6815	<	esac
6816	<	echo "$as_me:$LINENO: checking for dfftw.h" >&5
6817	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6
6818	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
6819	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8124	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8125	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8126	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8127	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8128	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
8129	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = xyes; then :
8130	>	openbabel_cv_openbabel_h=yes
8131		else
8132	<	ac_cv_header_dfftw_h=$ac_header_preproc
8132	>	openbabel_cv_openbabel_h=no
8133		fi
6823	–	echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
6824	–	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6
8134
8135	<	fi
8136	<	if test $ac_cv_header_dfftw_h = yes; then
8137	<	fftw_cv_dfftw_h=yes
8135	>
8136	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
8137	>	if test "x$ac_cv_header_openbabel_obconversion_h" = xyes; then :
8138	>	openbabel_cv_obconversion_h=yes
8139		else
8140	<	fftw_cv_dfftw_h=no
8140	>	openbabel_cv_obconversion_h=no
8141		fi
8142
8143
8144	<	fi
8145	<	fi
6836	<	ac_ext=c
6837	<	ac_cpp='$CPP $CPPFLAGS'
6838	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6839	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6840	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8144	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8145	>	/* end confdefs.h.  */
8146
8147
8148	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"
8149	<	then
8148	>	#include <openbabel/babelconfig.h>
8149	>	#include <openbabel/obconversion.h>
8150	>	using namespace std;
8151	>	using namespace OpenBabel;
8152
8153	<	cat >>confdefs.h <<\_ACEOF
8154	<	#define HAVE_FFTW3_H 1
8155	<	_ACEOF
8153	>	#ifdef FC_DUMMY_MAIN
8154	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8155	>	#  ifdef __cplusplus
8156	>	extern "C"
8157	>	#  endif
8158	>	int FC_DUMMY_MAIN() { return 1; }
8159	>	#endif
8160	>	#endif
8161	>	int
8162	>	main ()
8163	>	{
8164
8165	<	FFTW_INC_DIR="${FFTW_HOME}/include"
6851	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
6852	<	FFTW_LIBS="-lfftw3"
6853	<	else
6854	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"
6855	<	then
8165	>	OBConversion Conv(&cin, &cout);
8166
8167	<	cat >>confdefs.h <<\_ACEOF
8168	<	#define HAVE_FFTW_H 1
8167	>
8168	>	;
8169	>	return 0;
8170	>	}
8171		_ACEOF
8172	+	if ac_fn_cxx_try_link "$LINENO"; then :
8173
8174	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8175	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8176	<	FFTW_LIBS="-lfftw"
6864	<	else
6865	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"
6866	<	then
8174	>	openbabel_lib_found="yes"
8175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8176	>	$as_echo "found" >&6; }
8177
8178	<	cat >>confdefs.h <<\_ACEOF
6869	<	#define HAVE_DFFTW_H 1
6870	<	_ACEOF
8178	>	else
8179
8180	<	FFTW_INC_DIR="${FFTW_HOME}/include"
8181	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8182	<	FFTW_LIBS="-ldfftw"
8180	>	openbabel_lib_found="no"
8181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8182	>	$as_echo "not found" >&6; }
8183	>
8184	>
8185	>	fi
8186	>	rm -f core conftest.err conftest.$ac_objext \
8187	>	conftest$ac_exeext conftest.$ac_ext
8188	>	ac_ext=c
8189	>	ac_cpp='$CPP $CPPFLAGS'
8190	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8191	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8192	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8193	>
8194	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8195	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8196	>
8197	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8198	>	USE_OPENBABEL=yes
8199	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8200	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8201	>	OPENBABEL_LIB="-lopenbabel"
8202		else
8203	<	echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8204	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6
8205	<	FFTW_INC_DIR=
8206	<	FFTW_LIB_DIR=
8207	<	FFTW_LIBS=
8208	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
8209	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
8210	<	echo "$as_me:$LINENO: result: failed" >&5
8211	<	echo "${ECHO_T}failed" >&6
8212	<	echo ""
8213	<	echo "*********************************************************"
8214	<	echo "* WARNING: Could not find a working FFTW installation   *"
8215	<	echo "* If you need the staticProps program to be able to     *"
8216	<	echo "* compute undulation spectra, be sure to specify a      *"
8217	<	echo "* valid fftw installation with --with-fftw=DIR          *"
8218	<	echo "*                                                       *"
8219	<	echo "* OOPSE will still work without fftw installed.         *"
8220	<	echo "*********************************************************"
6894	<	echo ""
8203	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
8204	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
8205	>	OPENBABEL_INC_DIR=
8206	>	OPENBABEL_LIB_DIR=
8207	>	OPENBABEL_LIB=
8208	>	USE_OPENBABEL=no
8209	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8210	>	$as_echo "failed" >&6; }
8211	>	echo ""
8212	>	echo "*********************************************************"
8213	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
8214	>	echo "* installation If you need OpenMD to be able to convert *"
8215	>	echo "* xyz or pdb files you need to specify a valid          *"
8216	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8217	>	echo "*                                                       *"
8218	>	echo "* OpenMD will still work without openbabel installed.   *"
8219	>	echo "*********************************************************"
8220	>	echo ""
8221		fi
6896	–	fi
6897	–	fi
8222
8223
8224
8225	+
8226		fi
8227		fi
8228
8229
6905	–
8230		# Checks for header files.
8231	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8232	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8233	<	if test "${ac_cv_header_stdc+set}" = set; then
8234	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8231	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8232	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8233	>	if ${ac_cv_header_stdc+:} false; then :
8234	>	$as_echo_n "(cached) " >&6
8235		else
8236	<	cat >conftest.$ac_ext <<_ACEOF
6913	<	/* confdefs.h.  */
6914	<	_ACEOF
6915	<	cat confdefs.h >>conftest.$ac_ext
6916	<	cat >>conftest.$ac_ext <<_ACEOF
8236	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8237		/* end confdefs.h.  */
8238		#include <stdlib.h>
8239		#include <stdarg.h>
#	Line 6936 | Line 8256 | _ACEOF
8256		return 0;
8257		}
8258		_ACEOF
8259	<	rm -f conftest.$ac_objext
6940	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6941	<	(eval $ac_compile) 2>conftest.er1
6942	<	ac_status=$?
6943	<	grep -v '^ *+' conftest.er1 >conftest.err
6944	<	rm -f conftest.er1
6945	<	cat conftest.err >&5
6946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947	<	(exit $ac_status); } &&
6948	<	{ ac_try='test -z "$ac_c_werror_flag"
6949	<	|| test ! -s conftest.err'
6950	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6951	<	(eval $ac_try) 2>&5
6952	<	ac_status=$?
6953	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954	<	(exit $ac_status); }; } &&
6955	<	{ ac_try='test -s conftest.$ac_objext'
6956	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6957	<	(eval $ac_try) 2>&5
6958	<	ac_status=$?
6959	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960	<	(exit $ac_status); }; }; then
8259	>	if ac_fn_c_try_compile "$LINENO"; then :
8260		ac_cv_header_stdc=yes
8261		else
8262	<	echo "$as_me: failed program was:" >&5
6964	<	sed 's/^/| /' conftest.$ac_ext >&5
6965	<
6966	<	ac_cv_header_stdc=no
8262	>	ac_cv_header_stdc=no
8263		fi
8264	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8264	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8265
8266		if test $ac_cv_header_stdc = yes; then
8267		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8268	<	cat >conftest.$ac_ext <<_ACEOF
6973	<	/* confdefs.h.  */
6974	<	_ACEOF
6975	<	cat confdefs.h >>conftest.$ac_ext
6976	<	cat >>conftest.$ac_ext <<_ACEOF
8268	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8269		/* end confdefs.h.  */
8270		#include <string.h>
8271
8272		_ACEOF
8273		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8274	<	$EGREP "memchr" >/dev/null 2>&1; then
8275	<	:
8274	>	$EGREP "memchr" >/dev/null 2>&1; then :
8275	>
8276		else
8277		ac_cv_header_stdc=no
8278		fi
#	Line 6990 | Line 8282 | if test $ac_cv_header_stdc = yes; then
8282
8283		if test $ac_cv_header_stdc = yes; then
8284		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8285	<	cat >conftest.$ac_ext <<_ACEOF
6994	<	/* confdefs.h.  */
6995	<	_ACEOF
6996	<	cat confdefs.h >>conftest.$ac_ext
6997	<	cat >>conftest.$ac_ext <<_ACEOF
8285	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8286		/* end confdefs.h.  */
8287		#include <stdlib.h>
8288
8289		_ACEOF
8290		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8291	<	$EGREP "free" >/dev/null 2>&1; then
8292	<	:
8291	>	$EGREP "free" >/dev/null 2>&1; then :
8292	>
8293		else
8294		ac_cv_header_stdc=no
8295		fi
#	Line 7011 | Line 8299 | if test $ac_cv_header_stdc = yes; then
8299
8300		if test $ac_cv_header_stdc = yes; then
8301		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8302	<	if test "$cross_compiling" = yes; then
8302	>	if test "$cross_compiling" = yes; then :
8303		:
8304		else
8305	<	cat >conftest.$ac_ext <<_ACEOF
7018	<	/* confdefs.h.  */
7019	<	_ACEOF
7020	<	cat confdefs.h >>conftest.$ac_ext
7021	<	cat >>conftest.$ac_ext <<_ACEOF
8305	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8306		/* end confdefs.h.  */
8307		#include <ctype.h>
8308	+	#include <stdlib.h>
8309		#if ((' ' & 0x0FF) == 0x020)
8310		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8311		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7040 | Line 8325 | main ()
8325		for (i = 0; i < 256; i++)
8326		if (XOR (islower (i), ISLOWER (i))
8327		|| toupper (i) != TOUPPER (i))
8328	<	exit(2);
8329	<	exit (0);
8328	>	return 2;
8329	>	return 0;
8330		}
8331		_ACEOF
8332	<	rm -f conftest$ac_exeext
7048	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7049	<	(eval $ac_link) 2>&5
7050	<	ac_status=$?
7051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7052	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7054	<	(eval $ac_try) 2>&5
7055	<	ac_status=$?
7056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	<	(exit $ac_status); }; }; then
7058	<	:
7059	<	else
7060	<	echo "$as_me: program exited with status $ac_status" >&5
7061	<	echo "$as_me: failed program was:" >&5
7062	<	sed 's/^/| /' conftest.$ac_ext >&5
8332	>	if ac_fn_c_try_run "$LINENO"; then :
8333
8334	<	( exit $ac_status )
8335	<	ac_cv_header_stdc=no
8334	>	else
8335	>	ac_cv_header_stdc=no
8336		fi
8337	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8337	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8338	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8339		fi
8340	+
8341		fi
8342		fi
8343	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8344	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8344	>	$as_echo "$ac_cv_header_stdc" >&6; }
8345		if test $ac_cv_header_stdc = yes; then
8346
8347	<	cat >>confdefs.h <<\_ACEOF
7076	<	#define STDC_HEADERS 1
7077	<	_ACEOF
8347	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8348
8349		fi
8350
8351	<
8352	<
8353	<
8354	<
8355	<
7086	<
7087	<
7088	<
7089	<
7090	<
7091	<
7092	<
7093	<
7094	<
7095	<
7096	<
7097	<
7098	<
7099	<
7100	<
7101	<
7102	<
7103	<
7104	<
7105	<
7106	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7107	<	do
7108	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7109	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7110	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7111	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7112	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7113	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7114	<	fi
7115	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7116	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7117	<	else
7118	<	# Is the header compilable?
7119	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7120	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7121	<	cat >conftest.$ac_ext <<_ACEOF
7122	<	/* confdefs.h.  */
7123	<	_ACEOF
7124	<	cat confdefs.h >>conftest.$ac_ext
7125	<	cat >>conftest.$ac_ext <<_ACEOF
7126	<	/* end confdefs.h.  */
7127	<	$ac_includes_default
7128	<	#include <$ac_header>
7129	<	_ACEOF
7130	<	rm -f conftest.$ac_objext
7131	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7132	<	(eval $ac_compile) 2>conftest.er1
7133	<	ac_status=$?
7134	<	grep -v '^ *+' conftest.er1 >conftest.err
7135	<	rm -f conftest.er1
7136	<	cat conftest.err >&5
7137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138	<	(exit $ac_status); } &&
7139	<	{ ac_try='test -z "$ac_c_werror_flag"
7140	<	|| test ! -s conftest.err'
7141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7142	<	(eval $ac_try) 2>&5
7143	<	ac_status=$?
7144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7145	<	(exit $ac_status); }; } &&
7146	<	{ ac_try='test -s conftest.$ac_objext'
7147	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	<	(eval $ac_try) 2>&5
7149	<	ac_status=$?
7150	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	<	(exit $ac_status); }; }; then
7152	<	ac_header_compiler=yes
7153	<	else
7154	<	echo "$as_me: failed program was:" >&5
7155	<	sed 's/^/| /' conftest.$ac_ext >&5
7156	<
7157	<	ac_header_compiler=no
7158	<	fi
7159	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7160	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7161	<	echo "${ECHO_T}$ac_header_compiler" >&6
7162	<
7163	<	# Is the header present?
7164	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7165	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7166	<	cat >conftest.$ac_ext <<_ACEOF
7167	<	/* confdefs.h.  */
7168	<	_ACEOF
7169	<	cat confdefs.h >>conftest.$ac_ext
7170	<	cat >>conftest.$ac_ext <<_ACEOF
7171	<	/* end confdefs.h.  */
7172	<	#include <$ac_header>
7173	<	_ACEOF
7174	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7175	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7176	<	ac_status=$?
7177	<	grep -v '^ *+' conftest.er1 >conftest.err
7178	<	rm -f conftest.er1
7179	<	cat conftest.err >&5
7180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7181	<	(exit $ac_status); } >/dev/null; then
7182	<	if test -s conftest.err; then
7183	<	ac_cpp_err=$ac_c_preproc_warn_flag
7184	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7185	<	else
7186	<	ac_cpp_err=
7187	<	fi
7188	<	else
7189	<	ac_cpp_err=yes
7190	<	fi
7191	<	if test -z "$ac_cpp_err"; then
7192	<	ac_header_preproc=yes
7193	<	else
7194	<	echo "$as_me: failed program was:" >&5
7195	<	sed 's/^/| /' conftest.$ac_ext >&5
7196	<
7197	<	ac_header_preproc=no
7198	<	fi
7199	<	rm -f conftest.err conftest.$ac_ext
7200	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7201	<	echo "${ECHO_T}$ac_header_preproc" >&6
7202	<
7203	<	# So?  What about this header?
7204	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7205	<	yes:no: )
7206	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7207	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7208	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7209	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7210	<	ac_header_preproc=yes
7211	<	;;
7212	<	no:yes:* )
7213	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7214	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7216	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7217	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7218	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7219	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7220	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7221	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7222	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7223	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7224	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7225	<	(
7226	<	cat <<\_ASBOX
7227	<	## ------------------------------ ##
7228	<	## Report this to gezelter@nd.edu ##
7229	<	## ------------------------------ ##
7230	<	_ASBOX
7231	<	) |
7232	<	sed "s/^/$as_me: WARNING:     /" >&2
7233	<	;;
7234	<	esac
7235	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7236	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7237	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7238	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7239	<	else
7240	<	eval "$as_ac_Header=\$ac_header_preproc"
7241	<	fi
7242	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7243	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7244	<
7245	<	fi
7246	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8351	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8352	>	do :
8353	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8354	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8355	>	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8356		cat >>confdefs.h <<_ACEOF
8357	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8357	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8358		_ACEOF
8359
8360		fi
#	Line 7254 | Line 8363 | done
8363
8364
8365		# Checks for typedefs, structures, and compiler characteristics.
8366	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
8367	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
8368	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
8369	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
8367	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
8368	>	if ${ac_cv_header_stdbool_h+:} false; then :
8369	>	$as_echo_n "(cached) " >&6
8370		else
8371	<	cat >conftest.$ac_ext <<_ACEOF
7263	<	/* confdefs.h.  */
7264	<	_ACEOF
7265	<	cat confdefs.h >>conftest.$ac_ext
7266	<	cat >>conftest.$ac_ext <<_ACEOF
8371	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8372		/* end confdefs.h.  */
8373
8374		#include <stdbool.h>
8375		#ifndef bool
8376	<	# error bool is not defined
8376	>	"error: bool is not defined"
8377		#endif
8378		#ifndef false
8379	<	# error false is not defined
8379	>	"error: false is not defined"
8380		#endif
8381		#if false
8382	<	# error false is not 0
8382	>	"error: false is not 0"
8383		#endif
8384		#ifndef true
8385	<	# error true is not defined
8385	>	"error: true is not defined"
8386		#endif
8387		#if true != 1
8388	<	# error true is not 1
8388	>	"error: true is not 1"
8389		#endif
8390		#ifndef __bool_true_false_are_defined
8391	<	# error __bool_true_false_are_defined is not defined
8391	>	"error: __bool_true_false_are_defined is not defined"
8392		#endif
8393
8394		struct s { _Bool s: 1; _Bool t; } s;
#	Line 7291 | Line 8396 | cat >>conftest.$ac_ext <<_ACEOF
8396		char a[true == 1 ? 1 : -1];
8397		char b[false == 0 ? 1 : -1];
8398		char c[__bool_true_false_are_defined == 1 ? 1 : -1];
8399	<	char d[(bool) -0.5 == true ? 1 : -1];
8400	<	bool e = &s;
8401	<	char f[(_Bool) -0.0 == false ? 1 : -1];
8399	>	char d[(bool) 0.5 == true ? 1 : -1];
8400	>	/* See body of main program for 'e'.  */
8401	>	char f[(_Bool) 0.0 == false ? 1 : -1];
8402		char g[true];
8403		char h[sizeof (_Bool)];
8404		char i[sizeof s.t];
8405	<
8406	<	#ifdef FC_DUMMY_MAIN
8407	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8408	<	#  ifdef __cplusplus
8409	<	extern "C"
8410	<	#  endif
8411	<	int FC_DUMMY_MAIN() { return 1; }
8412	<	#endif
8413	<	#endif
8414	<	int
8415	<	main ()
8416	<	{
7312	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7313	<	;
7314	<	return 0;
7315	<	}
7316	<	_ACEOF
7317	<	rm -f conftest.$ac_objext
7318	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7319	<	(eval $ac_compile) 2>conftest.er1
7320	<	ac_status=$?
7321	<	grep -v '^ *+' conftest.er1 >conftest.err
7322	<	rm -f conftest.er1
7323	<	cat conftest.err >&5
7324	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7325	<	(exit $ac_status); } &&
7326	<	{ ac_try='test -z "$ac_c_werror_flag"
7327	<	|| test ! -s conftest.err'
7328	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7329	<	(eval $ac_try) 2>&5
7330	<	ac_status=$?
7331	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7332	<	(exit $ac_status); }; } &&
7333	<	{ ac_try='test -s conftest.$ac_objext'
7334	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7335	<	(eval $ac_try) 2>&5
7336	<	ac_status=$?
7337	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	<	(exit $ac_status); }; }; then
7339	<	ac_cv_header_stdbool_h=yes
7340	<	else
7341	<	echo "$as_me: failed program was:" >&5
7342	<	sed 's/^/| /' conftest.$ac_ext >&5
8405	>	enum { j = false, k = true, l = false * true, m = true * 256 };
8406	>	/* The following fails for
8407	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
8408	>	_Bool n[m];
8409	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
8410	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
8411	>	/* Catch a bug in an HP-UX C compiler.  See
8412	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
8413	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
8414	>	*/
8415	>	_Bool q = true;
8416	>	_Bool *pq = &q;
8417
7344	–	ac_cv_header_stdbool_h=no
7345	–	fi
7346	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7347	–	fi
7348	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
7349	–	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
7350	–	echo "$as_me:$LINENO: checking for _Bool" >&5
7351	–	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7352	–	if test "${ac_cv_type__Bool+set}" = set; then
7353	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7354	–	else
7355	–	cat >conftest.$ac_ext <<_ACEOF
7356	–	/* confdefs.h.  */
7357	–	_ACEOF
7358	–	cat confdefs.h >>conftest.$ac_ext
7359	–	cat >>conftest.$ac_ext <<_ACEOF
7360	–	/* end confdefs.h.  */
7361	–	$ac_includes_default
8418		#ifdef FC_DUMMY_MAIN
8419		#ifndef FC_DUMMY_MAIN_EQ_F77
8420		#  ifdef __cplusplus
#	Line 7370 | Line 8426 | main ()
8426		int
8427		main ()
8428		{
8429	<	if ((_Bool *) 0)
8430	<	return 0;
8431	<	if (sizeof (_Bool))
8432	<	return 0;
8429	>
8430	>	bool e = &s;
8431	>	*pq |= q;
8432	>	*pq |= ! q;
8433	>	/* Refer to every declared value, to avoid compiler optimizations.  */
8434	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
8435	>	+ !m + !n + !o + !p + !q + !pq);
8436	>
8437		;
8438		return 0;
8439		}
8440		_ACEOF
8441	<	rm -f conftest.$ac_objext
8442	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7383	<	(eval $ac_compile) 2>conftest.er1
7384	<	ac_status=$?
7385	<	grep -v '^ *+' conftest.er1 >conftest.err
7386	<	rm -f conftest.er1
7387	<	cat conftest.err >&5
7388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7389	<	(exit $ac_status); } &&
7390	<	{ ac_try='test -z "$ac_c_werror_flag"
7391	<	|| test ! -s conftest.err'
7392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7393	<	(eval $ac_try) 2>&5
7394	<	ac_status=$?
7395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396	<	(exit $ac_status); }; } &&
7397	<	{ ac_try='test -s conftest.$ac_objext'
7398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7399	<	(eval $ac_try) 2>&5
7400	<	ac_status=$?
7401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402	<	(exit $ac_status); }; }; then
7403	<	ac_cv_type__Bool=yes
8441	>	if ac_fn_c_try_compile "$LINENO"; then :
8442	>	ac_cv_header_stdbool_h=yes
8443		else
8444	<	echo "$as_me: failed program was:" >&5
7406	<	sed 's/^/| /' conftest.$ac_ext >&5
7407	<
7408	<	ac_cv_type__Bool=no
8444	>	ac_cv_header_stdbool_h=no
8445		fi
8446	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8446	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447		fi
8448	<	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
8449	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6
8450	<	if test $ac_cv_type__Bool = yes; then
8448	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
8449	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
8450	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
8451	>	if test "x$ac_cv_type__Bool" = xyes; then :
8452
8453		cat >>confdefs.h <<_ACEOF
8454		#define HAVE__BOOL 1
#	Line 7422 | Line 8459 | if test $ac_cv_header_stdbool_h = yes; then
8459
8460		if test $ac_cv_header_stdbool_h = yes; then
8461
8462	<	cat >>confdefs.h <<\_ACEOF
7426	<	#define HAVE_STDBOOL_H 1
7427	<	_ACEOF
8462	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
8463
8464		fi
8465
8466	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8467	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8468	<	if test "${ac_cv_c_const+set}" = set; then
8469	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8466	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8467	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8468	>	if ${ac_cv_c_const+:} false; then :
8469	>	$as_echo_n "(cached) " >&6
8470		else
8471	<	cat >conftest.$ac_ext <<_ACEOF
7437	<	/* confdefs.h.  */
7438	<	_ACEOF
7439	<	cat confdefs.h >>conftest.$ac_ext
7440	<	cat >>conftest.$ac_ext <<_ACEOF
8471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8472		/* end confdefs.h.  */
8473
8474		#ifdef FC_DUMMY_MAIN
#	Line 7455 | Line 8486 | main ()
8486		#ifndef __cplusplus
8487		/* Ultrix mips cc rejects this.  */
8488		typedef int charset[2];
8489	<	const charset x;
8489	>	const charset cs;
8490		/* SunOS 4.1.1 cc rejects this.  */
8491	<	char const *const *ccp;
8492	<	char **p;
8491	>	char const *const *pcpcc;
8492	>	char **ppc;
8493		/* NEC SVR4.0.2 mips cc rejects this.  */
8494		struct point {int x, y;};
8495		static struct point const zero = {0,0};
#	Line 7467 | Line 8498 | main ()
8498		an arm of an if-expression whose if-part is not a constant
8499		expression */
8500		const char *g = "string";
8501	<	ccp = &g + (g ? g-g : 0);
8501	>	pcpcc = &g + (g ? g-g : 0);
8502		/* HPUX 7.0 cc rejects these. */
8503	<	++ccp;
8504	<	p = (char**) ccp;
8505	<	ccp = (char const *const *) p;
8503	>	++pcpcc;
8504	>	ppc = (char**) pcpcc;
8505	>	pcpcc = (char const *const *) ppc;
8506		{ /* SCO 3.2v4 cc rejects this.  */
8507		char *t;
8508		char const *s = 0 ? (char *) 0 : (char const *) 0;
8509
8510		*t++ = 0;
8511	+	if (s) return 0;
8512		}
8513		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8514		int x[] = {25, 17};
#	Line 7495 | Line 8527 | main ()
8527		}
8528		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8529		const int foo = 10;
8530	+	if (!foo) return 0;
8531		}
8532	+	return !cs[0] && !zero.x;
8533		#endif
8534
8535		;
8536		return 0;
8537		}
8538		_ACEOF
8539	<	rm -f conftest.$ac_objext
7506	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7507	<	(eval $ac_compile) 2>conftest.er1
7508	<	ac_status=$?
7509	<	grep -v '^ *+' conftest.er1 >conftest.err
7510	<	rm -f conftest.er1
7511	<	cat conftest.err >&5
7512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513	<	(exit $ac_status); } &&
7514	<	{ ac_try='test -z "$ac_c_werror_flag"
7515	<	|| test ! -s conftest.err'
7516	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7517	<	(eval $ac_try) 2>&5
7518	<	ac_status=$?
7519	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7520	<	(exit $ac_status); }; } &&
7521	<	{ ac_try='test -s conftest.$ac_objext'
7522	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7523	<	(eval $ac_try) 2>&5
7524	<	ac_status=$?
7525	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7526	<	(exit $ac_status); }; }; then
8539	>	if ac_fn_c_try_compile "$LINENO"; then :
8540		ac_cv_c_const=yes
8541		else
8542	<	echo "$as_me: failed program was:" >&5
7530	<	sed 's/^/| /' conftest.$ac_ext >&5
7531	<
7532	<	ac_cv_c_const=no
8542	>	ac_cv_c_const=no
8543		fi
8544	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8544	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8545		fi
8546	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8547	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8546	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8547	>	$as_echo "$ac_cv_c_const" >&6; }
8548		if test $ac_cv_c_const = no; then
8549
8550	<	cat >>confdefs.h <<\_ACEOF
7541	<	#define const
7542	<	_ACEOF
8550	>	$as_echo "#define const /**/" >>confdefs.h
8551
8552		fi
8553
8554	<	echo "$as_me:$LINENO: checking for inline" >&5
8555	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8556	<	if test "${ac_cv_c_inline+set}" = set; then
8557	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
8555	>	$as_echo_n "checking for inline... " >&6; }
8556	>	if ${ac_cv_c_inline+:} false; then :
8557	>	$as_echo_n "(cached) " >&6
8558		else
8559		ac_cv_c_inline=no
8560		for ac_kw in inline __inline__ __inline; do
8561	<	cat >conftest.$ac_ext <<_ACEOF
7554	<	/* confdefs.h.  */
7555	<	_ACEOF
7556	<	cat confdefs.h >>conftest.$ac_ext
7557	<	cat >>conftest.$ac_ext <<_ACEOF
8561	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8562		/* end confdefs.h.  */
8563		#ifndef __cplusplus
8564		typedef int foo_t;
#	Line 7563 | Line 8567 | _ACEOF
8567		#endif
8568
8569		_ACEOF
8570	<	rm -f conftest.$ac_objext
8571	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7568	<	(eval $ac_compile) 2>conftest.er1
7569	<	ac_status=$?
7570	<	grep -v '^ *+' conftest.er1 >conftest.err
7571	<	rm -f conftest.er1
7572	<	cat conftest.err >&5
7573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7574	<	(exit $ac_status); } &&
7575	<	{ ac_try='test -z "$ac_c_werror_flag"
7576	<	|| test ! -s conftest.err'
7577	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7578	<	(eval $ac_try) 2>&5
7579	<	ac_status=$?
7580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581	<	(exit $ac_status); }; } &&
7582	<	{ ac_try='test -s conftest.$ac_objext'
7583	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7584	<	(eval $ac_try) 2>&5
7585	<	ac_status=$?
7586	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	<	(exit $ac_status); }; }; then
7588	<	ac_cv_c_inline=$ac_kw; break
7589	<	else
7590	<	echo "$as_me: failed program was:" >&5
7591	<	sed 's/^/| /' conftest.$ac_ext >&5
7592	<
8570	>	if ac_fn_c_try_compile "$LINENO"; then :
8571	>	ac_cv_c_inline=$ac_kw
8572		fi
8573	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8573	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8574	>	test "$ac_cv_c_inline" != no && break
8575		done
8576
8577		fi
8578	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8579	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8579	>	$as_echo "$ac_cv_c_inline" >&6; }
8580
7601	–
8581		case $ac_cv_c_inline in
8582		inline | yes) ;;
8583		*)
#	Line 7614 | Line 8593 | esac
8593		;;
8594		esac
8595
8596	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8597	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
8598	<	if test "${ac_cv_c_restrict+set}" = set; then
7620	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8597	>	if test "x$ac_cv_type_size_t" = xyes; then :
8598	>
8599		else
8600	<	ac_cv_c_restrict=no
8601	<	# Try the official restrict keyword, then gcc's __restrict, and
8602	<	# the less common variants.
7625	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
7626	<	cat >conftest.$ac_ext <<_ACEOF
7627	<	/* confdefs.h.  */
8600	>
8601	>	cat >>confdefs.h <<_ACEOF
8602	>	#define size_t unsigned int
8603		_ACEOF
8604	<	cat confdefs.h >>conftest.$ac_ext
8605	<	cat >>conftest.$ac_ext <<_ACEOF
8604	>
8605	>	fi
8606	>
8607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8608	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8609	>	if ${ac_cv_header_time+:} false; then :
8610	>	$as_echo_n "(cached) " >&6
8611	>	else
8612	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8613		/* end confdefs.h.  */
8614	<	float * $ac_kw x;
8615	<	_ACEOF
8616	<	rm -f conftest.$ac_objext
7635	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7636	<	(eval $ac_compile) 2>conftest.er1
7637	<	ac_status=$?
7638	<	grep -v '^ *+' conftest.er1 >conftest.err
7639	<	rm -f conftest.er1
7640	<	cat conftest.err >&5
7641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	<	(exit $ac_status); } &&
7643	<	{ ac_try='test -z "$ac_c_werror_flag"
7644	<	|| test ! -s conftest.err'
7645	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7646	<	(eval $ac_try) 2>&5
7647	<	ac_status=$?
7648	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	<	(exit $ac_status); }; } &&
7650	<	{ ac_try='test -s conftest.$ac_objext'
7651	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7652	<	(eval $ac_try) 2>&5
7653	<	ac_status=$?
7654	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7655	<	(exit $ac_status); }; }; then
7656	<	ac_cv_c_restrict=$ac_kw; break
7657	<	else
7658	<	echo "$as_me: failed program was:" >&5
7659	<	sed 's/^/| /' conftest.$ac_ext >&5
8614	>	#include <sys/types.h>
8615	>	#include <sys/time.h>
8616	>	#include <time.h>
8617
7661	–	fi
7662	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7663	–	done
7664	–
7665	–	fi
7666	–	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
7667	–	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7668	–	case $ac_cv_c_restrict in
7669	–	restrict) ;;
7670	–	no)
7671	–	cat >>confdefs.h <<\_ACEOF
7672	–	#define restrict
7673	–	_ACEOF
7674	–	;;
7675	–	*)  cat >>confdefs.h <<_ACEOF
7676	–	#define restrict $ac_cv_c_restrict
7677	–	_ACEOF
7678	–	;;
7679	–	esac
7680	–
7681	–	echo "$as_me:$LINENO: checking for size_t" >&5
7682	–	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7683	–	if test "${ac_cv_type_size_t+set}" = set; then
7684	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7685	–	else
7686	–	cat >conftest.$ac_ext <<_ACEOF
7687	–	/* confdefs.h.  */
7688	–	_ACEOF
7689	–	cat confdefs.h >>conftest.$ac_ext
7690	–	cat >>conftest.$ac_ext <<_ACEOF
7691	–	/* end confdefs.h.  */
7692	–	$ac_includes_default
8618		#ifdef FC_DUMMY_MAIN
8619		#ifndef FC_DUMMY_MAIN_EQ_F77
8620		#  ifdef __cplusplus
#	Line 7701 | Line 8626 | main ()
8626		int
8627		main ()
8628		{
8629	<	if ((size_t *) 0)
8630	<	return 0;
7706	<	if (sizeof (size_t))
7707	<	return 0;
8629	>	if ((struct tm *) 0)
8630	>	return 0;
8631		;
8632		return 0;
8633		}
8634		_ACEOF
8635	<	rm -f conftest.$ac_objext
8636	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7714	<	(eval $ac_compile) 2>conftest.er1
7715	<	ac_status=$?
7716	<	grep -v '^ *+' conftest.er1 >conftest.err
7717	<	rm -f conftest.er1
7718	<	cat conftest.err >&5
7719	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7720	<	(exit $ac_status); } &&
7721	<	{ ac_try='test -z "$ac_c_werror_flag"
7722	<	|| test ! -s conftest.err'
7723	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7724	<	(eval $ac_try) 2>&5
7725	<	ac_status=$?
7726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727	<	(exit $ac_status); }; } &&
7728	<	{ ac_try='test -s conftest.$ac_objext'
7729	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7730	<	(eval $ac_try) 2>&5
7731	<	ac_status=$?
7732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7733	<	(exit $ac_status); }; }; then
7734	<	ac_cv_type_size_t=yes
8635	>	if ac_fn_c_try_compile "$LINENO"; then :
8636	>	ac_cv_header_time=yes
8637		else
8638	<	echo "$as_me: failed program was:" >&5
7737	<	sed 's/^/| /' conftest.$ac_ext >&5
7738	<
7739	<	ac_cv_type_size_t=no
8638	>	ac_cv_header_time=no
8639		fi
8640	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8640	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8641		fi
8642	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8643	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
8644	<	if test $ac_cv_type_size_t = yes; then
7746	<	:
7747	<	else
8642	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8643	>	$as_echo "$ac_cv_header_time" >&6; }
8644	>	if test $ac_cv_header_time = yes; then
8645
8646	<	cat >>confdefs.h <<_ACEOF
8647	<	#define size_t unsigned
8646	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8647	>
8648	>	fi
8649	>
8650	>
8651	>	# Checks for library functions.
8652	>	for ac_header in stdlib.h
8653	>	do :
8654	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8655	>	if test "x$ac_cv_header_stdlib_h" = xyes; then :
8656	>	cat >>confdefs.h <<_ACEOF
8657	>	#define HAVE_STDLIB_H 1
8658		_ACEOF
8659
8660		fi
8661
8662	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8663	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8664	<	if test "${ac_cv_header_time+set}" = set; then
8665	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8662	>	done
8663	>
8664	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
8665	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
8666	>	if ${ac_cv_func_malloc_0_nonnull+:} false; then :
8667	>	$as_echo_n "(cached) " >&6
8668		else
8669	<	cat >conftest.$ac_ext <<_ACEOF
8670	<	/* confdefs.h.  */
8671	<	_ACEOF
8672	<	cat confdefs.h >>conftest.$ac_ext
7764	<	cat >>conftest.$ac_ext <<_ACEOF
8669	>	if test "$cross_compiling" = yes; then :
8670	>	ac_cv_func_malloc_0_nonnull=no
8671	>	else
8672	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8673		/* end confdefs.h.  */
8674	<	#include <sys/types.h>
8675	<	#include <sys/time.h>
8676	<	#include <time.h>
8674	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8675	>	# include <stdlib.h>
8676	>	#else
8677	>	char *malloc ();
8678	>	#endif
8679
8680		#ifdef FC_DUMMY_MAIN
8681		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7778 | Line 8688 | main ()
8688		int
8689		main ()
8690		{
8691	<	if ((struct tm *) 0)
7782	<	return 0;
8691	>	return ! malloc (0);
8692		;
8693		return 0;
8694		}
8695		_ACEOF
8696	<	rm -f conftest.$ac_objext
8697	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7789	<	(eval $ac_compile) 2>conftest.er1
7790	<	ac_status=$?
7791	<	grep -v '^ *+' conftest.er1 >conftest.err
7792	<	rm -f conftest.er1
7793	<	cat conftest.err >&5
7794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7795	<	(exit $ac_status); } &&
7796	<	{ ac_try='test -z "$ac_c_werror_flag"
7797	<	|| test ! -s conftest.err'
7798	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7799	<	(eval $ac_try) 2>&5
7800	<	ac_status=$?
7801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7802	<	(exit $ac_status); }; } &&
7803	<	{ ac_try='test -s conftest.$ac_objext'
7804	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7805	<	(eval $ac_try) 2>&5
7806	<	ac_status=$?
7807	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7808	<	(exit $ac_status); }; }; then
7809	<	ac_cv_header_time=yes
8696	>	if ac_fn_c_try_run "$LINENO"; then :
8697	>	ac_cv_func_malloc_0_nonnull=yes
8698		else
8699	<	echo "$as_me: failed program was:" >&5
8700	<	sed 's/^/| /' conftest.$ac_ext >&5
8699	>	ac_cv_func_malloc_0_nonnull=no
8700	>	fi
8701	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8702	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8703	>	fi
8704
7814	–	ac_cv_header_time=no
8705		fi
8706	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8706	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
8707	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
8708	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
8709	>
8710	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8711	>
8712	>	else
8713	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
8714	>
8715	>	case " $LIBOBJS " in
8716	>	*" malloc.$ac_objext "* ) ;;
8717	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
8718	>	;;
8719	>	esac
8720	>
8721	>
8722	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8723	>
8724		fi
7818	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7819	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7820	–	if test $ac_cv_header_time = yes; then
8725
8726	<	cat >>confdefs.h <<\_ACEOF
8727	<	#define TIME_WITH_SYS_TIME 1
8726	>
8727	>	for ac_header in stdlib.h
8728	>	do :
8729	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8730	>	if test "x$ac_cv_header_stdlib_h" = xyes; then :
8731	>	cat >>confdefs.h <<_ACEOF
8732	>	#define HAVE_STDLIB_H 1
8733		_ACEOF
8734
8735		fi
8736
8737	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8738	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8739	<	if test "${ac_cv_type_clock_t+set}" = set; then
8740	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8737	>	done
8738	>
8739	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
8740	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
8741	>	if ${ac_cv_func_realloc_0_nonnull+:} false; then :
8742	>	$as_echo_n "(cached) " >&6
8743		else
8744	<	cat >conftest.$ac_ext <<_ACEOF
8745	<	/* confdefs.h.  */
8746	<	_ACEOF
8747	<	cat confdefs.h >>conftest.$ac_ext
7837	<	cat >>conftest.$ac_ext <<_ACEOF
8744	>	if test "$cross_compiling" = yes; then :
8745	>	ac_cv_func_realloc_0_nonnull=no
8746	>	else
8747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8748		/* end confdefs.h.  */
8749	<	$ac_includes_default
8749	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8750	>	# include <stdlib.h>
8751	>	#else
8752	>	char *realloc ();
8753	>	#endif
8754	>
8755		#ifdef FC_DUMMY_MAIN
8756		#ifndef FC_DUMMY_MAIN_EQ_F77
8757		#  ifdef __cplusplus
#	Line 7848 | Line 8763 | main ()
8763		int
8764		main ()
8765		{
8766	<	if ((clock_t *) 0)
7852	<	return 0;
7853	<	if (sizeof (clock_t))
7854	<	return 0;
8766	>	return ! realloc (0, 0);
8767		;
8768		return 0;
8769		}
8770		_ACEOF
8771	<	rm -f conftest.$ac_objext
8772	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7861	<	(eval $ac_compile) 2>conftest.er1
7862	<	ac_status=$?
7863	<	grep -v '^ *+' conftest.er1 >conftest.err
7864	<	rm -f conftest.er1
7865	<	cat conftest.err >&5
7866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867	<	(exit $ac_status); } &&
7868	<	{ ac_try='test -z "$ac_c_werror_flag"
7869	<	|| test ! -s conftest.err'
7870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7871	<	(eval $ac_try) 2>&5
7872	<	ac_status=$?
7873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874	<	(exit $ac_status); }; } &&
7875	<	{ ac_try='test -s conftest.$ac_objext'
7876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7877	<	(eval $ac_try) 2>&5
7878	<	ac_status=$?
7879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7880	<	(exit $ac_status); }; }; then
7881	<	ac_cv_type_clock_t=yes
8771	>	if ac_fn_c_try_run "$LINENO"; then :
8772	>	ac_cv_func_realloc_0_nonnull=yes
8773		else
8774	<	echo "$as_me: failed program was:" >&5
8775	<	sed 's/^/| /' conftest.$ac_ext >&5
8774	>	ac_cv_func_realloc_0_nonnull=no
8775	>	fi
8776	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8777	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8778	>	fi
8779
7886	–	ac_cv_type_clock_t=no
8780		fi
8781	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
8782	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
8783	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
8784	>
8785	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
8786	>
8787	>	else
8788	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
8789	>
8790	>	case " $LIBOBJS " in
8791	>	*" realloc.$ac_objext "* ) ;;
8792	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8793	>	;;
8794	>	esac
8795	>
8796	>
8797	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8798	>
8799		fi
7890	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7891	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7892	–	if test $ac_cv_type_clock_t = yes; then
8800
8801	<	cat >>confdefs.h <<_ACEOF
8802	<	#define HAVE_CLOCK_T 1
8801	>
8802	>	for ac_header in sys/select.h sys/socket.h
8803	>	do :
8804	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8805	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8806	>	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8807	>	cat >>confdefs.h <<_ACEOF
8808	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8809		_ACEOF
8810
7898	–
8811		fi
8812
8813	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8814	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8815	<	if test "${ac_cv_c_const+set}" = set; then
8816	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	>	done
8814	>
8815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
8816	>	$as_echo_n "checking types of arguments for select... " >&6; }
8817	>	if ${ac_cv_func_select_args+:} false; then :
8818	>	$as_echo_n "(cached) " >&6
8819		else
8820	<	cat >conftest.$ac_ext <<_ACEOF
8821	<	/* confdefs.h.  */
8822	<	_ACEOF
8823	<	cat confdefs.h >>conftest.$ac_ext
7910	<	cat >>conftest.$ac_ext <<_ACEOF
8820	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8821	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8822	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8823	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8824		/* end confdefs.h.  */
8825	+	$ac_includes_default
8826	+	#ifdef HAVE_SYS_SELECT_H
8827	+	# include <sys/select.h>
8828	+	#endif
8829	+	#ifdef HAVE_SYS_SOCKET_H
8830	+	# include <sys/socket.h>
8831	+	#endif
8832
8833		#ifdef FC_DUMMY_MAIN
8834		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 7921 | Line 8841 | main ()
8841		int
8842		main ()
8843		{
8844	<	/* FIXME: Include the comments suggested by Paul. */
8845	<	#ifndef __cplusplus
8846	<	/* Ultrix mips cc rejects this.  */
7927	<	typedef int charset[2];
7928	<	const charset x;
7929	<	/* SunOS 4.1.1 cc rejects this.  */
7930	<	char const *const *ccp;
7931	<	char **p;
7932	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7933	<	struct point {int x, y;};
7934	<	static struct point const zero = {0,0};
7935	<	/* AIX XL C 1.02.0.0 rejects this.
7936	<	It does not let you subtract one const X* pointer from another in
7937	<	an arm of an if-expression whose if-part is not a constant
7938	<	expression */
7939	<	const char *g = "string";
7940	<	ccp = &g + (g ? g-g : 0);
7941	<	/* HPUX 7.0 cc rejects these. */
7942	<	++ccp;
7943	<	p = (char**) ccp;
7944	<	ccp = (char const *const *) p;
7945	<	{ /* SCO 3.2v4 cc rejects this.  */
7946	<	char *t;
7947	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7948	<
7949	<	*t++ = 0;
7950	<	}
7951	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7952	<	int x[] = {25, 17};
7953	<	const int *foo = &x[0];
7954	<	++foo;
7955	<	}
7956	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7957	<	typedef const int *iptr;
7958	<	iptr p = 0;
7959	<	++p;
7960	<	}
7961	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7962	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7963	<	struct s { int j; const int *ap[3]; };
7964	<	struct s *b; b->j = 5;
7965	<	}
7966	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7967	<	const int foo = 10;
7968	<	}
7969	<	#endif
7970	<
8844	>	extern int select ($ac_arg1,
8845	>	$ac_arg234, $ac_arg234, $ac_arg234,
8846	>	$ac_arg5);
8847		;
8848		return 0;
8849		}
8850		_ACEOF
8851	<	rm -f conftest.$ac_objext
8852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8853	<	(eval $ac_compile) 2>conftest.er1
8854	<	ac_status=$?
8855	<	grep -v '^ *+' conftest.er1 >conftest.err
8856	<	rm -f conftest.er1
8857	<	cat conftest.err >&5
8858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859	<	(exit $ac_status); } &&
7984	<	{ ac_try='test -z "$ac_c_werror_flag"
7985	<	|| test ! -s conftest.err'
7986	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7987	<	(eval $ac_try) 2>&5
7988	<	ac_status=$?
7989	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7990	<	(exit $ac_status); }; } &&
7991	<	{ ac_try='test -s conftest.$ac_objext'
7992	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7993	<	(eval $ac_try) 2>&5
7994	<	ac_status=$?
7995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7996	<	(exit $ac_status); }; }; then
7997	<	ac_cv_c_const=yes
7998	<	else
7999	<	echo "$as_me: failed program was:" >&5
8000	<	sed 's/^/| /' conftest.$ac_ext >&5
8851	>	if ac_fn_c_try_compile "$LINENO"; then :
8852	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8853	>	fi
8854	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8855	>	done
8856	>	done
8857	>	done
8858	>	# Provide a safe default value.
8859	>	: "${ac_cv_func_select_args=int,int *,struct timeval *}"
8860
8002	–	ac_cv_c_const=no
8861		fi
8862	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8863	<	fi
8864	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8865	<	echo "${ECHO_T}$ac_cv_c_const" >&6
8866	<	if test $ac_cv_c_const = no; then
8862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
8863	>	$as_echo "$ac_cv_func_select_args" >&6; }
8864	>	ac_save_IFS=$IFS; IFS=','
8865	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8866	>	IFS=$ac_save_IFS
8867	>	shift
8868
8869	<	cat >>confdefs.h <<\_ACEOF
8870	<	#define const
8869	>	cat >>confdefs.h <<_ACEOF
8870	>	#define SELECT_TYPE_ARG1 $1
8871		_ACEOF
8872
8014	–	fi
8873
8874	<	echo "$as_me:$LINENO: checking for inline" >&5
8875	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8018	<	if test "${ac_cv_c_inline+set}" = set; then
8019	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8020	<	else
8021	<	ac_cv_c_inline=no
8022	<	for ac_kw in inline __inline__ __inline; do
8023	<	cat >conftest.$ac_ext <<_ACEOF
8024	<	/* confdefs.h.  */
8874	>	cat >>confdefs.h <<_ACEOF
8875	>	#define SELECT_TYPE_ARG234 ($2)
8876		_ACEOF
8877	<	cat confdefs.h >>conftest.$ac_ext
8878	<	cat >>conftest.$ac_ext <<_ACEOF
8877	>
8878	>
8879	>	cat >>confdefs.h <<_ACEOF
8880	>	#define SELECT_TYPE_ARG5 ($3)
8881	>	_ACEOF
8882	>
8883	>	rm -f conftest*
8884	>
8885	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
8886	>	$as_echo_n "checking for working strtod... " >&6; }
8887	>	if ${ac_cv_func_strtod+:} false; then :
8888	>	$as_echo_n "(cached) " >&6
8889	>	else
8890	>	if test "$cross_compiling" = yes; then :
8891	>	ac_cv_func_strtod=no
8892	>	else
8893	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8894		/* end confdefs.h.  */
8895	<	#ifndef __cplusplus
8896	<	typedef int foo_t;
8897	<	static $ac_kw foo_t static_foo () {return 0; }
8898	<	$ac_kw foo_t foo () {return 0; }
8895	>
8896	>	$ac_includes_default
8897	>	#ifndef strtod
8898	>	double strtod ();
8899		#endif
8900	+	int
8901	+	main()
8902	+	{
8903	+	{
8904	+	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8905	+	char *string = " +69";
8906	+	char *term;
8907	+	double value;
8908	+	value = strtod (string, &term);
8909	+	if (value != 69 || term != (string + 4))
8910	+	return 1;
8911	+	}
8912
8913	+	{
8914	+	/* Under Solaris 2.4, strtod returns the wrong value for the
8915	+	terminating character under some conditions.  */
8916	+	char *string = "NaN";
8917	+	char *term;
8918	+	strtod (string, &term);
8919	+	if (term != string && *(term - 1) == 0)
8920	+	return 1;
8921	+	}
8922	+	return 0;
8923	+	}
8924	+
8925		_ACEOF
8926	<	rm -f conftest.$ac_objext
8927	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8038	<	(eval $ac_compile) 2>conftest.er1
8039	<	ac_status=$?
8040	<	grep -v '^ *+' conftest.er1 >conftest.err
8041	<	rm -f conftest.er1
8042	<	cat conftest.err >&5
8043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044	<	(exit $ac_status); } &&
8045	<	{ ac_try='test -z "$ac_c_werror_flag"
8046	<	|| test ! -s conftest.err'
8047	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048	<	(eval $ac_try) 2>&5
8049	<	ac_status=$?
8050	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051	<	(exit $ac_status); }; } &&
8052	<	{ ac_try='test -s conftest.$ac_objext'
8053	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8054	<	(eval $ac_try) 2>&5
8055	<	ac_status=$?
8056	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057	<	(exit $ac_status); }; }; then
8058	<	ac_cv_c_inline=$ac_kw; break
8926	>	if ac_fn_c_try_run "$LINENO"; then :
8927	>	ac_cv_func_strtod=yes
8928		else
8929	<	echo "$as_me: failed program was:" >&5
8061	<	sed 's/^/| /' conftest.$ac_ext >&5
8062	<
8929	>	ac_cv_func_strtod=no
8930		fi
8931	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8932	<	done
8066	<
8931	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8932	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8933		fi
8068	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8069	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8934
8071	–
8072	–	case $ac_cv_c_inline in
8073	–	inline | yes) ;;
8074	–	*)
8075	–	case $ac_cv_c_inline in
8076	–	no) ac_val=;;
8077	–	*) ac_val=$ac_cv_c_inline;;
8078	–	esac
8079	–	cat >>confdefs.h <<_ACEOF
8080	–	#ifndef __cplusplus
8081	–	#define inline $ac_val
8082	–	#endif
8083	–	_ACEOF
8084	–	;;
8085	–	esac
8086	–
8087	–
8088	–	# Checks for library functions.
8089	–
8090	–	for ac_header in stdlib.h
8091	–	do
8092	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8093	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8094	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8095	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8096	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8097	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8935		fi
8936	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8937	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8938	<	else
8939	<	# Is the header compilable?
8940	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8941	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8942	<	cat >conftest.$ac_ext <<_ACEOF
8106	<	/* confdefs.h.  */
8107	<	_ACEOF
8108	<	cat confdefs.h >>conftest.$ac_ext
8109	<	cat >>conftest.$ac_ext <<_ACEOF
8110	<	/* end confdefs.h.  */
8111	<	$ac_includes_default
8112	<	#include <$ac_header>
8113	<	_ACEOF
8114	<	rm -f conftest.$ac_objext
8115	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8116	<	(eval $ac_compile) 2>conftest.er1
8117	<	ac_status=$?
8118	<	grep -v '^ *+' conftest.er1 >conftest.err
8119	<	rm -f conftest.er1
8120	<	cat conftest.err >&5
8121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	<	(exit $ac_status); } &&
8123	<	{ ac_try='test -z "$ac_c_werror_flag"
8124	<	|| test ! -s conftest.err'
8125	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8126	<	(eval $ac_try) 2>&5
8127	<	ac_status=$?
8128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	<	(exit $ac_status); }; } &&
8130	<	{ ac_try='test -s conftest.$ac_objext'
8131	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	<	(eval $ac_try) 2>&5
8133	<	ac_status=$?
8134	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	<	(exit $ac_status); }; }; then
8136	<	ac_header_compiler=yes
8137	<	else
8138	<	echo "$as_me: failed program was:" >&5
8139	<	sed 's/^/| /' conftest.$ac_ext >&5
8140	<
8141	<	ac_header_compiler=no
8142	<	fi
8143	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8144	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8145	<	echo "${ECHO_T}$ac_header_compiler" >&6
8146	<
8147	<	# Is the header present?
8148	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8149	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8150	<	cat >conftest.$ac_ext <<_ACEOF
8151	<	/* confdefs.h.  */
8152	<	_ACEOF
8153	<	cat confdefs.h >>conftest.$ac_ext
8154	<	cat >>conftest.$ac_ext <<_ACEOF
8155	<	/* end confdefs.h.  */
8156	<	#include <$ac_header>
8157	<	_ACEOF
8158	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8159	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8160	<	ac_status=$?
8161	<	grep -v '^ *+' conftest.er1 >conftest.err
8162	<	rm -f conftest.er1
8163	<	cat conftest.err >&5
8164	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	<	(exit $ac_status); } >/dev/null; then
8166	<	if test -s conftest.err; then
8167	<	ac_cpp_err=$ac_c_preproc_warn_flag
8168	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8169	<	else
8170	<	ac_cpp_err=
8171	<	fi
8172	<	else
8173	<	ac_cpp_err=yes
8174	<	fi
8175	<	if test -z "$ac_cpp_err"; then
8176	<	ac_header_preproc=yes
8177	<	else
8178	<	echo "$as_me: failed program was:" >&5
8179	<	sed 's/^/| /' conftest.$ac_ext >&5
8180	<
8181	<	ac_header_preproc=no
8182	<	fi
8183	<	rm -f conftest.err conftest.$ac_ext
8184	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8185	<	echo "${ECHO_T}$ac_header_preproc" >&6
8186	<
8187	<	# So?  What about this header?
8188	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8189	<	yes:no: )
8190	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8191	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8192	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8193	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8194	<	ac_header_preproc=yes
8195	<	;;
8196	<	no:yes:* )
8197	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8198	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8199	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8200	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8201	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8202	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8203	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8204	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8205	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8206	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8207	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8208	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8209	<	(
8210	<	cat <<\_ASBOX
8211	<	## ------------------------------ ##
8212	<	## Report this to gezelter@nd.edu ##
8213	<	## ------------------------------ ##
8214	<	_ASBOX
8215	<	) |
8216	<	sed "s/^/$as_me: WARNING:     /" >&2
8217	<	;;
8936	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
8937	>	$as_echo "$ac_cv_func_strtod" >&6; }
8938	>	if test $ac_cv_func_strtod = no; then
8939	>	case " $LIBOBJS " in
8940	>	*" strtod.$ac_objext "* ) ;;
8941	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8942	>	;;
8943		esac
8219	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8220	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8221	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8222	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8223	–	else
8224	–	eval "$as_ac_Header=\$ac_header_preproc"
8225	–	fi
8226	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8227	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8944
8945	<	fi
8946	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8231	<	cat >>confdefs.h <<_ACEOF
8232	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8233	<	_ACEOF
8945	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8946	>	if test "x$ac_cv_func_pow" = xyes; then :
8947
8948		fi
8949
8950	<	done
8951	<
8952	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8953	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8954	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8242	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8950	>	if test $ac_cv_func_pow = no; then
8951	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
8952	>	$as_echo_n "checking for pow in -lm... " >&6; }
8953	>	if ${ac_cv_lib_m_pow+:} false; then :
8954	>	$as_echo_n "(cached) " >&6
8955		else
8956	<	if test "$cross_compiling" = yes; then
8957	<	ac_cv_func_malloc_0_nonnull=no
8958	<	else
8247	<	cat >conftest.$ac_ext <<_ACEOF
8248	<	/* confdefs.h.  */
8249	<	_ACEOF
8250	<	cat confdefs.h >>conftest.$ac_ext
8251	<	cat >>conftest.$ac_ext <<_ACEOF
8956	>	ac_check_lib_save_LIBS=$LIBS
8957	>	LIBS="-lm  $LIBS"
8958	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8959		/* end confdefs.h.  */
8253	–	#if STDC_HEADERS || HAVE_STDLIB_H
8254	–	# include <stdlib.h>
8255	–	#else
8256	–	char *malloc ();
8257	–	#endif
8960
8961	+	/* Override any GCC internal prototype to avoid an error.
8962	+	Use char because int might match the return type of a GCC
8963	+	builtin and then its argument prototype would still apply.  */
8964	+	#ifdef __cplusplus
8965	+	extern "C"
8966	+	#endif
8967	+	char pow ();
8968		#ifdef FC_DUMMY_MAIN
8969		#ifndef FC_DUMMY_MAIN_EQ_F77
8970		#  ifdef __cplusplus
#	Line 8267 | Line 8976 | main ()
8976		int
8977		main ()
8978		{
8979	<	exit (malloc (0) ? 0 : 1);
8979	>	return pow ();
8980		;
8981		return 0;
8982		}
8983		_ACEOF
8984	<	rm -f conftest$ac_exeext
8985	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8277	<	(eval $ac_link) 2>&5
8278	<	ac_status=$?
8279	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8281	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8282	<	(eval $ac_try) 2>&5
8283	<	ac_status=$?
8284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8285	<	(exit $ac_status); }; }; then
8286	<	ac_cv_func_malloc_0_nonnull=yes
8984	>	if ac_fn_c_try_link "$LINENO"; then :
8985	>	ac_cv_lib_m_pow=yes
8986		else
8987	<	echo "$as_me: program exited with status $ac_status" >&5
8289	<	echo "$as_me: failed program was:" >&5
8290	<	sed 's/^/| /' conftest.$ac_ext >&5
8291	<
8292	<	( exit $ac_status )
8293	<	ac_cv_func_malloc_0_nonnull=no
8987	>	ac_cv_lib_m_pow=no
8988		fi
8989	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8989	>	rm -f core conftest.err conftest.$ac_objext \
8990	>	conftest$ac_exeext conftest.$ac_ext
8991	>	LIBS=$ac_check_lib_save_LIBS
8992		fi
8993	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
8994	+	$as_echo "$ac_cv_lib_m_pow" >&6; }
8995	+	if test "x$ac_cv_lib_m_pow" = xyes; then :
8996	+	POW_LIB=-lm
8997	+	else
8998	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
8999	+	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9000		fi
8298	–	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8299	–	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8300	–	if test $ac_cv_func_malloc_0_nonnull = yes; then
9001
9002	<	cat >>confdefs.h <<\_ACEOF
8303	<	#define HAVE_MALLOC 1
8304	<	_ACEOF
9002	>	fi
9003
9004	<	else
8307	<	cat >>confdefs.h <<\_ACEOF
8308	<	#define HAVE_MALLOC 0
8309	<	_ACEOF
9004	>	fi
9005
9006	<	case $LIBOBJS in
9007	<	"malloc.$ac_objext"   | \
9008	<	*" malloc.$ac_objext"   | \
9009	<	"malloc.$ac_objext "* | \
9010	<	*" malloc.$ac_objext "* ) ;;
9011	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
9012	<	esac
8318	<
8319	<
8320	<	cat >>confdefs.h <<\_ACEOF
8321	<	#define malloc rpl_malloc
9006	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
9007	>	do :
9008	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9009	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9010	>	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9011	>	cat >>confdefs.h <<_ACEOF
9012	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9013		_ACEOF
9014
9015		fi
9016	+	done
9017
9018
9019	<
9020	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9021	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9022	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9023	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8332	<	else
8333	<	if test "$cross_compiling" = yes; then
8334	<	ac_cv_func_memcmp_working=no
8335	<	else
8336	<	cat >conftest.$ac_ext <<_ACEOF
8337	<	/* confdefs.h.  */
8338	<	_ACEOF
8339	<	cat confdefs.h >>conftest.$ac_ext
8340	<	cat >>conftest.$ac_ext <<_ACEOF
9019	>	# special check for _system_configuration because AIX <4.3.2 do not
9020	>	# contain the `physmem' member.
9021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
9022	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
9023	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9024		/* end confdefs.h.  */
9025	<	$ac_includes_default
9025	>	#include <sys/systemcfg.h>
9026		#ifdef FC_DUMMY_MAIN
9027		#ifndef FC_DUMMY_MAIN_EQ_F77
9028		#  ifdef __cplusplus
#	Line 8351 | Line 9034 | main ()
9034		int
9035		main ()
9036		{
9037	<
8355	<	/* Some versions of memcmp are not 8-bit clean.  */
8356	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8357	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8358	<	exit (1);
8359	<
8360	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8361	<	or more and with at least one buffer not starting on a 4-byte boundary.
8362	<	William Lewis provided this test program.   */
8363	<	{
8364	<	char foo[21];
8365	<	char bar[21];
8366	<	int i;
8367	<	for (i = 0; i < 4; i++)
8368	<	{
8369	<	char *a = foo + i;
8370	<	char *b = bar + i;
8371	<	strcpy (a, "--------01111111");
8372	<	strcpy (b, "--------10000000");
8373	<	if (memcmp (a, b, 16) >= 0)
8374	<	exit (1);
8375	<	}
8376	<	exit (0);
8377	<	}
8378	<
9037	>	double x = _system_configuration.physmem;
9038		;
9039		return 0;
9040		}
9041		_ACEOF
9042	<	rm -f conftest$ac_exeext
9043	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9044	<	(eval $ac_link) 2>&5
8386	<	ac_status=$?
8387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8389	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8390	<	(eval $ac_try) 2>&5
8391	<	ac_status=$?
8392	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	<	(exit $ac_status); }; }; then
8394	<	ac_cv_func_memcmp_working=yes
8395	<	else
8396	<	echo "$as_me: program exited with status $ac_status" >&5
8397	<	echo "$as_me: failed program was:" >&5
8398	<	sed 's/^/| /' conftest.$ac_ext >&5
9042	>	if ac_fn_c_try_compile "$LINENO"; then :
9043	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9044	>	$as_echo "yes" >&6; }
9045
9046	<	( exit $ac_status )
9047	<	ac_cv_func_memcmp_working=no
9046	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
9047	>
9048	>	else
9049	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9050	>	$as_echo "no" >&6; }
9051		fi
9052	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8404	<	fi
8405	<	fi
8406	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8407	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8408	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8409	<	"memcmp.$ac_objext"   | \
8410	<	*" memcmp.$ac_objext"   | \
8411	<	"memcmp.$ac_objext "* | \
8412	<	*" memcmp.$ac_objext "* ) ;;
8413	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8414	<	esac
9052	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9053
9054
9055	+	case $debug in
9056	+	1)
9057	+	;;
9058	+	*)
9059
9060	<	for ac_header in stdlib.h
9061	<	do
9062	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9063	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9064	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9065	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9066	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	<	fi
9069	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9070	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9060	>
9061	>
9062	>
9063	>
9064	>	# Try to determine "good" native compiler flags if none specified on command
9065	>	# line
9066	>
9067	>	if test "$ac_test_FCFLAGS" != "set"; then
9068	>	FCFLAGS=""
9069	>	case "${host_cpu}-${host_os}" in
9070	>
9071	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
9072	>	FCFLAGS="-O2"
9073	>	fi;;
9074	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
9075	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9076	>	fi;;
9077	>	powerpc*-aix*)
9078	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9079	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
9080	>	echo "*******************************************************"
9081	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9082	>	echo "*  recommended that you use                           *"
9083	>	echo "*                                                     *"
9084	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9085	>	echo "*                                 ^^^                 *"
9086	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9087	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9088	>	echo "*******************************************************"
9089	>	fi;;
9090	>	*darwin*)
9091	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9092	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9093	>	fi
9094	>	if test "$FC" = ifort; then
9095	>	FCFLAGS="-O2"
9096	>	fi
9097	>	if test "$FC" = gfortran; then
9098	>	FCFLAGS="-Os"
9099	>	fi;;
9100	>	esac
9101	>
9102	>	if test -z "$FCFLAGS"; then
9103	>	echo ""
9104	>	echo "*********************************************************"
9105	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
9106	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9107	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
9108	>	echo "*********************************************************"
9109	>	echo ""
9110	>	FCFLAGS="-O"
9111	>	fi
9112	>
9113	>
9114	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
9115	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
9116	>	if ${ac_cv_ac_cv_guessed_f90flags+:} false; then :
9117	>	$as_echo_n "(cached) " >&6
9118		else
8430	–	# Is the header compilable?
8431	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8432	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8433	–	cat >conftest.$ac_ext <<_ACEOF
8434	–	/* confdefs.h.  */
8435	–	_ACEOF
8436	–	cat confdefs.h >>conftest.$ac_ext
8437	–	cat >>conftest.$ac_ext <<_ACEOF
8438	–	/* end confdefs.h.  */
8439	–	$ac_includes_default
8440	–	#include <$ac_header>
8441	–	_ACEOF
8442	–	rm -f conftest.$ac_objext
8443	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8444	–	(eval $ac_compile) 2>conftest.er1
8445	–	ac_status=$?
8446	–	grep -v '^ *+' conftest.er1 >conftest.err
8447	–	rm -f conftest.er1
8448	–	cat conftest.err >&5
8449	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450	–	(exit $ac_status); } &&
8451	–	{ ac_try='test -z "$ac_c_werror_flag"
8452	–	|| test ! -s conftest.err'
8453	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8454	–	(eval $ac_try) 2>&5
8455	–	ac_status=$?
8456	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8457	–	(exit $ac_status); }; } &&
8458	–	{ ac_try='test -s conftest.$ac_objext'
8459	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8460	–	(eval $ac_try) 2>&5
8461	–	ac_status=$?
8462	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	–	(exit $ac_status); }; }; then
8464	–	ac_header_compiler=yes
8465	–	else
8466	–	echo "$as_me: failed program was:" >&5
8467	–	sed 's/^/| /' conftest.$ac_ext >&5
9119
8469	–	ac_header_compiler=no
8470	–	fi
8471	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8472	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8473	–	echo "${ECHO_T}$ac_header_compiler" >&6
9120
9121	<	# Is the header present?
9122	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9123	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9124	<	cat >conftest.$ac_ext <<_ACEOF
9125	<	/* confdefs.h.  */
9126	<	_ACEOF
9127	<	cat confdefs.h >>conftest.$ac_ext
9128	<	cat >>conftest.$ac_ext <<_ACEOF
9129	<	/* end confdefs.h.  */
9130	<	#include <$ac_header>
8485	<	_ACEOF
8486	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8487	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9121	>	ac_ext=${ac_fc_srcext-f}
9122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
9123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
9124	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
9125	>
9126	>	echo 'program main' > conftest.$ac_ext
9127	>	echo 'end program main' >> conftest.$ac_ext
9128	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
9129	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9130	>	(eval $ac_compile) 2>&5
9131		ac_status=$?
9132	<	grep -v '^ *+' conftest.er1 >conftest.err
9133	<	rm -f conftest.er1
9134	<	cat conftest.err >&5
8492	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493	<	(exit $ac_status); } >/dev/null; then
8494	<	if test -s conftest.err; then
8495	<	ac_cpp_err=$ac_c_preproc_warn_flag
8496	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8497	<	else
8498	<	ac_cpp_err=
8499	<	fi
9132	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9133	>	test $ac_status = 0; }; then
9134	>	ac_cv_ac_cv_guessed_f90flags=yes
9135		else
9136	<	ac_cpp_err=yes
9136	>	ac_cv_ac_cv_guessed_f90flags=no
9137		fi
9138	<	if test -z "$ac_cpp_err"; then
9139	<	ac_header_preproc=yes
9140	<	else
9141	<	echo "$as_me: failed program was:" >&5
9142	<	sed 's/^/| /' conftest.$ac_ext >&5
9138	>	rm -f conftest*
9139	>	ac_ext=c
9140	>	ac_cpp='$CPP $CPPFLAGS'
9141	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9142	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9143	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9144
9145	<	ac_header_preproc=no
9145	>
9146		fi
9147	<	rm -f conftest.err conftest.$ac_ext
9148	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9149	<	echo "${ECHO_T}$ac_header_preproc" >&6
9147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
9148	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
9149	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9150	>	:
9151
8515	–	# So?  What about this header?
8516	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8517	–	yes:no: )
8518	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8519	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8520	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8521	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8522	–	ac_header_preproc=yes
8523	–	;;
8524	–	no:yes:* )
8525	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8526	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8527	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8528	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8529	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8530	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8531	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8532	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8533	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8534	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8535	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8536	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8537	–	(
8538	–	cat <<\_ASBOX
8539	–	## ------------------------------ ##
8540	–	## Report this to gezelter@nd.edu ##
8541	–	## ------------------------------ ##
8542	–	_ASBOX
8543	–	) |
8544	–	sed "s/^/$as_me: WARNING:     /" >&2
8545	–	;;
8546	–	esac
8547	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8548	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8549	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8550	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9152		else
9153	<	eval "$as_ac_Header=\$ac_header_preproc"
8553	<	fi
8554	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8555	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9153	>	:
9154
9155	+	echo ""
9156	+	echo "**********************************************************"
9157	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
9158	+	echo "* your compiler.                                        *"
9159	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9160	+	echo "*********************************************************"
9161	+	echo ""
9162	+	FCFLAGS=""
9163	+
9164		fi
8558	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8559	–	cat >>confdefs.h <<_ACEOF
8560	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561	–	_ACEOF
9165
9166	+
9167		fi
9168
8565	–	done
9169
9170	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9171	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9172	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9173	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9170	>
9171	>
9172	>
9173	>
9174	>
9175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
9176	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
9177	>	if ${ac_cv_prog_really_gcc+:} false; then :
9178	>	$as_echo_n "(cached) " >&6
9179		else
8572	–	if test "$cross_compiling" = yes; then
8573	–	ac_cv_func_realloc_0_nonnull=no
8574	–	else
8575	–	cat >conftest.$ac_ext <<_ACEOF
8576	–	/* confdefs.h.  */
8577	–	_ACEOF
8578	–	cat confdefs.h >>conftest.$ac_ext
8579	–	cat >>conftest.$ac_ext <<_ACEOF
8580	–	/* end confdefs.h.  */
8581	–	#if STDC_HEADERS || HAVE_STDLIB_H
8582	–	# include <stdlib.h>
8583	–	#else
8584	–	char *realloc ();
8585	–	#endif
9180
9181	<	#ifdef FC_DUMMY_MAIN
9182	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9183	<	#  ifdef __cplusplus
9184	<	extern "C"
9185	<	#  endif
9186	<	int FC_DUMMY_MAIN() { return 1; }
9181	>	cat > conftest.c <<EOF
9182	>	#ifdef __GNUC__
9183	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9184	>	no;
9185	>	#else
9186	>	yes;
9187	>	#endif
9188		#endif
9189	<	#endif
9190	<	int
9191	<	main ()
8597	<	{
8598	<	exit (realloc (0, 0) ? 0 : 1);
8599	<	;
8600	<	return 0;
8601	<	}
8602	<	_ACEOF
8603	<	rm -f conftest$ac_exeext
8604	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8605	<	(eval $ac_link) 2>&5
8606	<	ac_status=$?
8607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9189	>	EOF
9190	>	if { ac_try='${CC-cc} -E conftest.c'
9191	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9192		(eval $ac_try) 2>&5
9193		ac_status=$?
9194	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	<	(exit $ac_status); }; }; then
9196	<	ac_cv_func_realloc_0_nonnull=yes
9194	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9195	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9196	>	ac_cv_prog_really_gcc=yes
9197		else
9198	<	echo "$as_me: program exited with status $ac_status" >&5
9199	<	echo "$as_me: failed program was:" >&5
8618	<	sed 's/^/| /' conftest.$ac_ext >&5
9198	>	ac_cv_prog_really_gcc=no
9199	>	fi
9200
8620	–	( exit $ac_status )
8621	–	ac_cv_func_realloc_0_nonnull=no
9201		fi
9202	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9202	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
9203	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
9204	>	if test "$ac_cv_prog_really_gcc" = yes; then
9205	>	:
9206	>
9207	>	else
9208	>	:
9209	>
9210		fi
8625	–	fi
8626	–	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8627	–	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8628	–	if test $ac_cv_func_realloc_0_nonnull = yes; then
9211
8630	–	cat >>confdefs.h <<\_ACEOF
8631	–	#define HAVE_REALLOC 1
8632	–	_ACEOF
9212
9213	<	else
9214	<	cat >>confdefs.h <<\_ACEOF
9215	<	#define HAVE_REALLOC 0
9216	<	_ACEOF
9213	>	# Try to determine "good" native compiler flags if none specified on command
9214	>	# line
9215	>	if test "$ac_test_CFLAGS" != "set"; then
9216	>	CFLAGS=""
9217	>	case "${host_cpu}-${host_os}" in
9218
9219	<	case $LIBOBJS in
9220	<	"realloc.$ac_objext"   | \
9221	<	*" realloc.$ac_objext"   | \
9222	<	"realloc.$ac_objext "* | \
9223	<	*" realloc.$ac_objext "* ) ;;
9224	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
8645	<	esac
9219	>	*linux*) if test "$CC" = icc; then
9220	>	CFLAGS="-O2"
9221	>	fi;;
9222	>	sparc-solaris2*) if test "$CC" = cc; then
9223	>	CFLAGS="-O -dalign"
9224	>	fi;;
9225
9226	+	alpha*-osf*)  if test "$CC" = cc; then
9227	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9228	+	fi;;
9229
9230	<	cat >>confdefs.h <<\_ACEOF
9231	<	#define realloc rpl_realloc
9232	<	_ACEOF
9230	>	hppa*-hpux*)  if test "$CC" = cc; then
9231	>	CFLAGS="-Ae +O3 +Oall"
9232	>	fi;;
9233
9234	<	fi
9234	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
9235	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9236	>	fi;;
9237	>	powerpc*-aix*)
9238	>	if test "$CC" = cc -o "$CC" = xlc; then
9239	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9240	>	echo "*******************************************************"
9241	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9242	>	echo "*  recommended that you use                           *"
9243	>	echo "*                                                     *"
9244	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9245	>	echo "*                                 ^^^                 *"
9246	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9247	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9248	>	echo "*******************************************************"
9249	>	fi;;
9250	>	*darwin*)
9251	>	if test "$CC" = xlc; then
9252	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9253	>	fi
9254	>	if test "$CC" = icc; then
9255	>	CFLAGS="-O2"
9256	>	fi
9257	>	if test $ac_cv_prog_really_gcc = yes; then
9258	>	CFLAGS="-Os"
9259	>	fi;;
9260	>	esac
9261
9262	+	# use default flags for gcc on all systems
9263	+	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
9264	+	CFLAGS="-O2"
9265	+	fi
9266
9267	+	if test -z "$CFLAGS"; then
9268	+	echo ""
9269	+	echo "********************************************************"
9270	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
9271	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9272	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
9273	+	echo "********************************************************"
9274	+	echo ""
9275	+	CFLAGS="-O"
9276	+	fi
9277
9278
9279
9280	<	for ac_header in sys/select.h sys/socket.h
9281	<	do
9282	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9283	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9284	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9285	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9286	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9287	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
9281	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
9282	>	if ${ac_cv_ac_cv_guessed_cflags+:} false; then :
9283	>	$as_echo_n "(cached) " >&6
9284	>	else
9285	>	echo 'void f(){}' > conftest.c
9286	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9287	>	ac_cv_ac_cv_guessed_cflags=yes
9288	>	else
9289	>	ac_cv_ac_cv_guessed_cflags=no
9290		fi
9291	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9292	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9291	>	rm -f conftest*
9292	>
9293	>	fi
9294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
9295	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
9296	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
9297	>	:
9298	>
9299		else
9300	<	# Is the header compilable?
8671	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8672	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8673	<	cat >conftest.$ac_ext <<_ACEOF
8674	<	/* confdefs.h.  */
8675	<	_ACEOF
8676	<	cat confdefs.h >>conftest.$ac_ext
8677	<	cat >>conftest.$ac_ext <<_ACEOF
8678	<	/* end confdefs.h.  */
8679	<	$ac_includes_default
8680	<	#include <$ac_header>
8681	<	_ACEOF
8682	<	rm -f conftest.$ac_objext
8683	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8684	<	(eval $ac_compile) 2>conftest.er1
8685	<	ac_status=$?
8686	<	grep -v '^ *+' conftest.er1 >conftest.err
8687	<	rm -f conftest.er1
8688	<	cat conftest.err >&5
8689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8690	<	(exit $ac_status); } &&
8691	<	{ ac_try='test -z "$ac_c_werror_flag"
8692	<	|| test ! -s conftest.err'
8693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8694	<	(eval $ac_try) 2>&5
8695	<	ac_status=$?
8696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8697	<	(exit $ac_status); }; } &&
8698	<	{ ac_try='test -s conftest.$ac_objext'
8699	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8700	<	(eval $ac_try) 2>&5
8701	<	ac_status=$?
8702	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703	<	(exit $ac_status); }; }; then
8704	<	ac_header_compiler=yes
8705	<	else
8706	<	echo "$as_me: failed program was:" >&5
8707	<	sed 's/^/| /' conftest.$ac_ext >&5
9300	>	:
9301
9302	<	ac_header_compiler=no
9303	<	fi
9304	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9305	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9306	<	echo "${ECHO_T}$ac_header_compiler" >&6
9302	>	echo ""
9303	>	echo "********************************************************"
9304	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
9305	>	echo "* your compiler.                                       *"
9306	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9307	>	echo "********************************************************"
9308	>	echo ""
9309	>	CFLAGS=""
9310
8715	–	# Is the header present?
8716	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8717	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8718	–	cat >conftest.$ac_ext <<_ACEOF
8719	–	/* confdefs.h.  */
8720	–	_ACEOF
8721	–	cat confdefs.h >>conftest.$ac_ext
8722	–	cat >>conftest.$ac_ext <<_ACEOF
8723	–	/* end confdefs.h.  */
8724	–	#include <$ac_header>
8725	–	_ACEOF
8726	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8727	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8728	–	ac_status=$?
8729	–	grep -v '^ *+' conftest.er1 >conftest.err
8730	–	rm -f conftest.er1
8731	–	cat conftest.err >&5
8732	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	–	(exit $ac_status); } >/dev/null; then
8734	–	if test -s conftest.err; then
8735	–	ac_cpp_err=$ac_c_preproc_warn_flag
8736	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8737	–	else
8738	–	ac_cpp_err=
8739	–	fi
8740	–	else
8741	–	ac_cpp_err=yes
9311		fi
8743	–	if test -z "$ac_cpp_err"; then
8744	–	ac_header_preproc=yes
8745	–	else
8746	–	echo "$as_me: failed program was:" >&5
8747	–	sed 's/^/| /' conftest.$ac_ext >&5
9312
8749	–	ac_header_preproc=no
8750	–	fi
8751	–	rm -f conftest.err conftest.$ac_ext
8752	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8753	–	echo "${ECHO_T}$ac_header_preproc" >&6
9313
8755	–	# So?  What about this header?
8756	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8757	–	yes:no: )
8758	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8759	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8760	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8761	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8762	–	ac_header_preproc=yes
8763	–	;;
8764	–	no:yes:* )
8765	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8766	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8767	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8768	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8769	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8770	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8771	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8772	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8773	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8774	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8775	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8776	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8777	–	(
8778	–	cat <<\_ASBOX
8779	–	## ------------------------------ ##
8780	–	## Report this to gezelter@nd.edu ##
8781	–	## ------------------------------ ##
8782	–	_ASBOX
8783	–	) |
8784	–	sed "s/^/$as_me: WARNING:     /" >&2
8785	–	;;
8786	–	esac
8787	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8788	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8789	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8790	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8791	–	else
8792	–	eval "$as_ac_Header=\$ac_header_preproc"
9314		fi
8794	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8795	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9315
8797	–	fi
8798	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8799	–	cat >>confdefs.h <<_ACEOF
8800	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8801	–	_ACEOF
9316
8803	–	fi
9317
8805	–	done
9318
9319	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
9320	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
9321	<	if test "${ac_cv_func_select_args+set}" = set; then
9322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9319	>
9320	>
9321	>
9322	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
9323	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
9324	>	if ${ac_cv_prog_really_gxx+:} false; then :
9325	>	$as_echo_n "(cached) " >&6
9326		else
8812	–	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8813	–	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
8814	–	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8815	–	cat >conftest.$ac_ext <<_ACEOF
8816	–	/* confdefs.h.  */
8817	–	_ACEOF
8818	–	cat confdefs.h >>conftest.$ac_ext
8819	–	cat >>conftest.$ac_ext <<_ACEOF
8820	–	/* end confdefs.h.  */
8821	–	$ac_includes_default
8822	–	#if HAVE_SYS_SELECT_H
8823	–	# include <sys/select.h>
8824	–	#endif
8825	–	#if HAVE_SYS_SOCKET_H
8826	–	# include <sys/socket.h>
8827	–	#endif
9327
9328	<	#ifdef FC_DUMMY_MAIN
9329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9330	<	#  ifdef __cplusplus
9331	<	extern "C"
9332	<	#  endif
9333	<	int FC_DUMMY_MAIN() { return 1; }
9328	>	cat > conftest.cpp <<EOF
9329	>	#ifdef __GNUC__
9330	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9331	>	no;
9332	>	#else
9333	>	yes;
9334	>	#endif
9335		#endif
9336	<	#endif
9337	<	int
9338	<	main ()
8839	<	{
8840	<	extern int select ($ac_arg1,
8841	<	$ac_arg234, $ac_arg234, $ac_arg234,
8842	<	$ac_arg5);
8843	<	;
8844	<	return 0;
8845	<	}
8846	<	_ACEOF
8847	<	rm -f conftest.$ac_objext
8848	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8849	<	(eval $ac_compile) 2>conftest.er1
8850	<	ac_status=$?
8851	<	grep -v '^ *+' conftest.er1 >conftest.err
8852	<	rm -f conftest.er1
8853	<	cat conftest.err >&5
8854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8855	<	(exit $ac_status); } &&
8856	<	{ ac_try='test -z "$ac_c_werror_flag"
8857	<	|| test ! -s conftest.err'
8858	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9336	>	EOF
9337	>	if { ac_try='${CXX-c++} -E conftest.cpp'
9338	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9339		(eval $ac_try) 2>&5
9340		ac_status=$?
9341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	<	(exit $ac_status); }; } &&
9343	<	{ ac_try='test -s conftest.$ac_objext'
8864	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8865	<	(eval $ac_try) 2>&5
8866	<	ac_status=$?
8867	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868	<	(exit $ac_status); }; }; then
8869	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9341	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9342	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9343	>	ac_cv_prog_really_gxx=yes
9344		else
9345	<	echo "$as_me: failed program was:" >&5
8872	<	sed 's/^/| /' conftest.$ac_ext >&5
8873	<
9345	>	ac_cv_prog_really_gxx=no
9346		fi
8875	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8876	–	done
8877	–	done
8878	–	done
8879	–	# Provide a safe default value.
8880	–	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9347
9348		fi
9349	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9350	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
9351	<	ac_save_IFS=$IFS; IFS=','
9352	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8887	<	IFS=$ac_save_IFS
8888	<	shift
9349	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
9350	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
9351	>	if test "$ac_cv_prog_really_gxx" = yes; then
9352	>	:
9353
9354	<	cat >>confdefs.h <<_ACEOF
9355	<	#define SELECT_TYPE_ARG1 $1
8892	<	_ACEOF
9354	>	else
9355	>	:
9356
9357	+	fi
9358
8895	–	cat >>confdefs.h <<_ACEOF
8896	–	#define SELECT_TYPE_ARG234 ($2)
8897	–	_ACEOF
9359
9360	+	# Try to determine "good" native compiler flags if none specified on command
9361	+	# line
9362	+	if test "$ac_test_CXXFLAGS" != "set"; then
9363	+	CXXFLAGS=""
9364	+	case "${host_cpu}-${host_os}" in
9365
9366	<	cat >>confdefs.h <<_ACEOF
9367	<	#define SELECT_TYPE_ARG5 ($3)
9368	<	_ACEOF
9366	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9367	>	CXXFLAGS="-O2"
9368	>	fi;;
9369	>	sparc-solaris2*) if test "$CXX" = CC; then
9370	>	CXXFLAGS="-features=extensions -O -dalign"
9371	>	fi;;
9372	>	rs6000*-aix*)  if test "$CXX" = xlC; then
9373	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9374	>	fi;;
9375	>	powerpc*-aix*)
9376	>	if test "$CXX" = xlC; then
9377	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9378	>	echo "*******************************************************"
9379	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9380	>	echo "*  recommended that you use                           *"
9381	>	echo "*                                                     *"
9382	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9383	>	echo "*                                 ^^^                 *"
9384	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9385	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9386	>	echo "*******************************************************"
9387	>	fi;;
9388	>	*darwin*)
9389	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9390	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9391	>	fi
9392	>	if test "$CXX" = icpc; then
9393	>	CXXFLAGS="-O2"
9394	>	fi
9395	>	if test $ac_cv_prog_really_gxx = yes; then
9396	>	CXXFLAGS="-Os"
9397	>	fi;;
9398	>	esac
9399
9400	+	# use default flags for gcc on all systems
9401	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9402	+	CXXFLAGS="-O2"
9403	+	fi
9404	+
9405	+	if test -z "$CXXFLAGS"; then
9406	+	echo ""
9407	+	echo "**********************************************************"
9408	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9409	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9410	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
9411	+	echo "**********************************************************"
9412	+	echo ""
9413	+	CXXFLAGS="-O"
9414	+	fi
9415	+
9416	+
9417	+
9418	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
9419	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
9420	+	if ${ac_cv_ac_cv_guessed_cxxflags+:} false; then :
9421	+	$as_echo_n "(cached) " >&6
9422	+	else
9423	+	echo 'void f(){}' > conftest.cpp
9424	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9425	+	ac_cv_ac_cv_guessed_cxxflags=yes
9426	+	else
9427	+	ac_cv_ac_cv_guessed_cxxflags=no
9428	+	fi
9429		rm -f conftest*
9430
9431	+	fi
9432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
9433	+	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
9434	+	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9435	+	:
9436
8907	–	for ac_func in strftime
8908	–	do
8909	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8910	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
8911	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8912	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
8913	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9437		else
9438	<	cat >conftest.$ac_ext <<_ACEOF
8916	<	/* confdefs.h.  */
8917	<	_ACEOF
8918	<	cat confdefs.h >>conftest.$ac_ext
8919	<	cat >>conftest.$ac_ext <<_ACEOF
8920	<	/* end confdefs.h.  */
8921	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8922	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8923	<	#define $ac_func innocuous_$ac_func
9438	>	:
9439
9440	<	/* System header to define __stub macros and hopefully few prototypes,
9441	<	which can conflict with char $ac_func (); below.
9442	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9443	<	<limits.h> exists even on freestanding compilers.  */
9440	>	echo ""
9441	>	echo "**********************************************************"
9442	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9443	>	echo "* your compiler.                                         *"
9444	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9445	>	echo "**********************************************************"
9446	>	echo ""
9447	>	CXXFLAGS=""
9448
9449	<	#ifdef __STDC__
8931	<	# include <limits.h>
8932	<	#else
8933	<	# include <assert.h>
8934	<	#endif
9449	>	fi
9450
8936	–	#undef $ac_func
9451
9452	<	/* Override any gcc2 internal prototype to avoid an error.  */
8939	<	#ifdef __cplusplus
8940	<	extern "C"
8941	<	{
8942	<	#endif
8943	<	/* We use char because int might match the return type of a gcc2
8944	<	builtin and then its argument prototype would still apply.  */
8945	<	char $ac_func ();
8946	<	/* The GNU C library defines this for functions which it implements
8947	<	to always fail with ENOSYS.  Some functions are actually named
8948	<	something starting with __ and the normal name is an alias.  */
8949	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8950	<	choke me
8951	<	#else
8952	<	char (*f) () = $ac_func;
8953	<	#endif
8954	<	#ifdef __cplusplus
8955	<	}
8956	<	#endif
9452	>	fi
9453
9454	<	#ifdef FC_DUMMY_MAIN
9455	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8960	<	#  ifdef __cplusplus
8961	<	extern "C"
8962	<	#  endif
8963	<	int FC_DUMMY_MAIN() { return 1; }
8964	<	#endif
8965	<	#endif
8966	<	int
8967	<	main ()
8968	<	{
8969	<	return f != $ac_func;
8970	<	;
8971	<	return 0;
8972	<	}
8973	<	_ACEOF
8974	<	rm -f conftest.$ac_objext conftest$ac_exeext
8975	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8976	<	(eval $ac_link) 2>conftest.er1
8977	<	ac_status=$?
8978	<	grep -v '^ *+' conftest.er1 >conftest.err
8979	<	rm -f conftest.er1
8980	<	cat conftest.err >&5
8981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8982	<	(exit $ac_status); } &&
8983	<	{ ac_try='test -z "$ac_c_werror_flag"
8984	<	|| test ! -s conftest.err'
8985	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8986	<	(eval $ac_try) 2>&5
8987	<	ac_status=$?
8988	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8989	<	(exit $ac_status); }; } &&
8990	<	{ ac_try='test -s conftest$ac_exeext'
8991	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8992	<	(eval $ac_try) 2>&5
8993	<	ac_status=$?
8994	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8995	<	(exit $ac_status); }; }; then
8996	<	eval "$as_ac_var=yes"
8997	<	else
8998	<	echo "$as_me: failed program was:" >&5
8999	<	sed 's/^/| /' conftest.$ac_ext >&5
9454	>	;;
9455	>	esac
9456
9457	<	eval "$as_ac_var=no"
9457	>
9458	>	# Check whether --enable-doxygen was given.
9459	>	if test "${enable_doxygen+set}" = set; then :
9460	>	enableval=$enable_doxygen;
9461		fi
9462	<	rm -f conftest.err conftest.$ac_objext \
9463	<	conftest$ac_exeext conftest.$ac_ext
9462	>
9463	>	# Check whether --enable-dot was given.
9464	>	if test "${enable_dot+set}" = set; then :
9465	>	enableval=$enable_dot;
9466		fi
9006	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9007	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9008	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9009	–	cat >>confdefs.h <<_ACEOF
9010	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9011	–	_ACEOF
9467
9468	+	# Check whether --enable-html-docs was given.
9469	+	if test "${enable_html_docs+set}" = set; then :
9470	+	enableval=$enable_html_docs;
9471		else
9472	<	# strftime is in -lintl on SCO UNIX.
9473	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9474	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9475	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9476	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9472	>	enable_html_docs=yes
9473	>	fi
9474	>
9475	>	# Check whether --enable-latex-docs was given.
9476	>	if test "${enable_latex_docs+set}" = set; then :
9477	>	enableval=$enable_latex_docs;
9478		else
9479	<	ac_check_lib_save_LIBS=$LIBS
9480	<	LIBS="-lintl  $LIBS"
9022	<	cat >conftest.$ac_ext <<_ACEOF
9023	<	/* confdefs.h.  */
9024	<	_ACEOF
9025	<	cat confdefs.h >>conftest.$ac_ext
9026	<	cat >>conftest.$ac_ext <<_ACEOF
9027	<	/* end confdefs.h.  */
9479	>	enable_latex_docs=no
9480	>	fi
9481
9482	<	/* Override any gcc2 internal prototype to avoid an error.  */
9483	<	#ifdef __cplusplus
9031	<	extern "C"
9032	<	#endif
9033	<	/* We use char because int might match the return type of a gcc2
9034	<	builtin and then its argument prototype would still apply.  */
9035	<	char strftime ();
9036	<	#ifdef FC_DUMMY_MAIN
9037	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9038	<	#  ifdef __cplusplus
9039	<	extern "C"
9040	<	#  endif
9041	<	int FC_DUMMY_MAIN() { return 1; }
9042	<	#endif
9043	<	#endif
9044	<	int
9045	<	main ()
9046	<	{
9047	<	strftime ();
9048	<	;
9049	<	return 0;
9050	<	}
9051	<	_ACEOF
9052	<	rm -f conftest.$ac_objext conftest$ac_exeext
9053	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9054	<	(eval $ac_link) 2>conftest.er1
9055	<	ac_status=$?
9056	<	grep -v '^ *+' conftest.er1 >conftest.err
9057	<	rm -f conftest.er1
9058	<	cat conftest.err >&5
9059	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9060	<	(exit $ac_status); } &&
9061	<	{ ac_try='test -z "$ac_c_werror_flag"
9062	<	|| test ! -s conftest.err'
9063	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9064	<	(eval $ac_try) 2>&5
9065	<	ac_status=$?
9066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	<	(exit $ac_status); }; } &&
9068	<	{ ac_try='test -s conftest$ac_exeext'
9069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070	<	(eval $ac_try) 2>&5
9071	<	ac_status=$?
9072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	<	(exit $ac_status); }; }; then
9074	<	ac_cv_lib_intl_strftime=yes
9482	>	if test "x$enable_doxygen" = xno; then
9483	>	enable_doc=no
9484		else
9485	<	echo "$as_me: failed program was:" >&5
9486	<	sed 's/^/| /' conftest.$ac_ext >&5
9485	>	# Extract the first word of "doxygen", so it can be a program name with args.
9486	>	set dummy doxygen; ac_word=$2
9487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9488	>	$as_echo_n "checking for $ac_word... " >&6; }
9489	>	if ${ac_cv_path_DOXYGEN+:} false; then :
9490	>	$as_echo_n "(cached) " >&6
9491	>	else
9492	>	case $DOXYGEN in
9493	>	[\\/]* | ?:[\\/]*)
9494	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
9495	>	;;
9496	>	*)
9497	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9498	>	for as_dir in $PATH
9499	>	do
9500	>	IFS=$as_save_IFS
9501	>	test -z "$as_dir" && as_dir=.
9502	>	for ac_exec_ext in '' $ac_executable_extensions; do
9503	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9504	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
9505	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9506	>	break 2
9507	>	fi
9508	>	done
9509	>	done
9510	>	IFS=$as_save_IFS
9511
9512	<	ac_cv_lib_intl_strftime=no
9512	>	;;
9513	>	esac
9514		fi
9515	<	rm -f conftest.err conftest.$ac_objext \
9516	<	conftest$ac_exeext conftest.$ac_ext
9517	<	LIBS=$ac_check_lib_save_LIBS
9515	>	DOXYGEN=$ac_cv_path_DOXYGEN
9516	>	if test -n "$DOXYGEN"; then
9517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
9518	>	$as_echo "$DOXYGEN" >&6; }
9519	>	else
9520	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9521	>	$as_echo "no" >&6; }
9522		fi
9085	–	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9086	–	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9087	–	if test $ac_cv_lib_intl_strftime = yes; then
9088	–	cat >>confdefs.h <<\_ACEOF
9089	–	#define HAVE_STRFTIME 1
9090	–	_ACEOF
9523
9092	–	LIBS="-lintl $LIBS"
9093	–	fi
9524
9525	<	fi
9525	>	if test "x$DOXYGEN" = x; then
9526	>	if test "x$enable_doxygen" = xyes; then
9527	>	as_fn_error $? "could not find doxygen" "$LINENO" 5
9528	>	fi
9529	>	enable_doc=no
9530	>	else
9531	>	enable_doc=yes
9532	>	# Extract the first word of "dot", so it can be a program name with args.
9533	>	set dummy dot; ac_word=$2
9534	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9535	>	$as_echo_n "checking for $ac_word... " >&6; }
9536	>	if ${ac_cv_path_DOT+:} false; then :
9537	>	$as_echo_n "(cached) " >&6
9538	>	else
9539	>	case $DOT in
9540	>	[\\/]* | ?:[\\/]*)
9541	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
9542	>	;;
9543	>	*)
9544	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9545	>	for as_dir in $PATH
9546	>	do
9547	>	IFS=$as_save_IFS
9548	>	test -z "$as_dir" && as_dir=.
9549	>	for ac_exec_ext in '' $ac_executable_extensions; do
9550	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9551	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
9552	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9553	>	break 2
9554	>	fi
9555		done
9556	+	done
9557	+	IFS=$as_save_IFS
9558
9559	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9560	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9561	<	if test "${ac_cv_func_strtod+set}" = set; then
9562	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9559	>	;;
9560	>	esac
9561	>	fi
9562	>	DOT=$ac_cv_path_DOT
9563	>	if test -n "$DOT"; then
9564	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
9565	>	$as_echo "$DOT" >&6; }
9566		else
9567	<	if test "$cross_compiling" = yes; then
9568	<	ac_cv_func_strtod=no
9569	<	else
9106	<	cat >conftest.$ac_ext <<_ACEOF
9107	<	/* confdefs.h.  */
9108	<	_ACEOF
9109	<	cat confdefs.h >>conftest.$ac_ext
9110	<	cat >>conftest.$ac_ext <<_ACEOF
9111	<	/* end confdefs.h.  */
9567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9568	>	$as_echo "no" >&6; }
9569	>	fi
9570
9113	–	double strtod ();
9114	–	int
9115	–	main()
9116	–	{
9117	–	{
9118	–	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9119	–	char *string = " +69";
9120	–	char *term;
9121	–	double value;
9122	–	value = strtod (string, &term);
9123	–	if (value != 69 || term != (string + 4))
9124	–	exit (1);
9125	–	}
9571
9572	<	{
9573	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9129	<	terminating character under some conditions.  */
9130	<	char *string = "NaN";
9131	<	char *term;
9132	<	strtod (string, &term);
9133	<	if (term != string && *(term - 1) == 0)
9134	<	exit (1);
9135	<	}
9136	<	exit (0);
9137	<	}
9572	>	fi
9573	>	fi
9574
9575	<	_ACEOF
9576	<	rm -f conftest$ac_exeext
9141	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9142	<	(eval $ac_link) 2>&5
9143	<	ac_status=$?
9144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9146	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	<	(eval $ac_try) 2>&5
9148	<	ac_status=$?
9149	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	<	(exit $ac_status); }; }; then
9151	<	ac_cv_func_strtod=yes
9575	>	if test "x$enable_doc" = xyes; then
9576	>	DOC=1
9577		else
9578	<	echo "$as_me: program exited with status $ac_status" >&5
9154	<	echo "$as_me: failed program was:" >&5
9155	<	sed 's/^/| /' conftest.$ac_ext >&5
9156	<
9157	<	( exit $ac_status )
9158	<	ac_cv_func_strtod=no
9578	>	DOC=0
9579		fi
9160	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9161	–	fi
9162	–	fi
9163	–	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9164	–	echo "${ECHO_T}$ac_cv_func_strtod" >&6
9165	–	if test $ac_cv_func_strtod = no; then
9166	–	case $LIBOBJS in
9167	–	"strtod.$ac_objext"   | \
9168	–	*" strtod.$ac_objext"   | \
9169	–	"strtod.$ac_objext "* | \
9170	–	*" strtod.$ac_objext "* ) ;;
9171	–	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
9172	–	esac
9580
9581	<	echo "$as_me:$LINENO: checking for pow" >&5
9582	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
9583	<	if test "${ac_cv_func_pow+set}" = set; then
9584	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9581	>
9582	>	if test x$DOT = x; then
9583	>	if test "x$enable_dot" = xyes; then
9584	>	as_fn_error $? "could not find dot" "$LINENO" 5
9585	>	fi
9586	>	enable_dot=no
9587		else
9588	<	cat >conftest.$ac_ext <<_ACEOF
9589	<	/* confdefs.h.  */
9181	<	_ACEOF
9182	<	cat confdefs.h >>conftest.$ac_ext
9183	<	cat >>conftest.$ac_ext <<_ACEOF
9184	<	/* end confdefs.h.  */
9185	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9186	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9187	<	#define pow innocuous_pow
9588	>	enable_dot=yes
9589	>	fi
9590
9189	–	/* System header to define __stub macros and hopefully few prototypes,
9190	–	which can conflict with char pow (); below.
9191	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9192	–	<limits.h> exists even on freestanding compilers.  */
9591
9194	–	#ifdef __STDC__
9195	–	# include <limits.h>
9196	–	#else
9197	–	# include <assert.h>
9198	–	#endif
9199	–
9200	–	#undef pow
9201	–
9202	–	/* Override any gcc2 internal prototype to avoid an error.  */
9203	–	#ifdef __cplusplus
9204	–	extern "C"
9205	–	{
9206	–	#endif
9207	–	/* We use char because int might match the return type of a gcc2
9208	–	builtin and then its argument prototype would still apply.  */
9209	–	char pow ();
9210	–	/* The GNU C library defines this for functions which it implements
9211	–	to always fail with ENOSYS.  Some functions are actually named
9212	–	something starting with __ and the normal name is an alias.  */
9213	–	#if defined (__stub_pow) || defined (__stub___pow)
9214	–	choke me
9215	–	#else
9216	–	char (*f) () = pow;
9217	–	#endif
9218	–	#ifdef __cplusplus
9219	–	}
9220	–	#endif
9221	–
9222	–	#ifdef FC_DUMMY_MAIN
9223	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9224	–	#  ifdef __cplusplus
9225	–	extern "C"
9226	–	#  endif
9227	–	int FC_DUMMY_MAIN() { return 1; }
9228	–	#endif
9229	–	#endif
9230	–	int
9231	–	main ()
9232	–	{
9233	–	return f != pow;
9234	–	;
9235	–	return 0;
9236	–	}
9237	–	_ACEOF
9238	–	rm -f conftest.$ac_objext conftest$ac_exeext
9239	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9240	–	(eval $ac_link) 2>conftest.er1
9241	–	ac_status=$?
9242	–	grep -v '^ *+' conftest.er1 >conftest.err
9243	–	rm -f conftest.er1
9244	–	cat conftest.err >&5
9245	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9246	–	(exit $ac_status); } &&
9247	–	{ ac_try='test -z "$ac_c_werror_flag"
9248	–	|| test ! -s conftest.err'
9249	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9250	–	(eval $ac_try) 2>&5
9251	–	ac_status=$?
9252	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9253	–	(exit $ac_status); }; } &&
9254	–	{ ac_try='test -s conftest$ac_exeext'
9255	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9256	–	(eval $ac_try) 2>&5
9257	–	ac_status=$?
9258	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9259	–	(exit $ac_status); }; }; then
9260	–	ac_cv_func_pow=yes
9261	–	else
9262	–	echo "$as_me: failed program was:" >&5
9263	–	sed 's/^/| /' conftest.$ac_ext >&5
9592
9265	–	ac_cv_func_pow=no
9266	–	fi
9267	–	rm -f conftest.err conftest.$ac_objext \
9268	–	conftest$ac_exeext conftest.$ac_ext
9269	–	fi
9270	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9271	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
9593
9273	–	if test $ac_cv_func_pow = no; then
9274	–	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9275	–	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9276	–	if test "${ac_cv_lib_m_pow+set}" = set; then
9277	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9278	–	else
9279	–	ac_check_lib_save_LIBS=$LIBS
9280	–	LIBS="-lm  $LIBS"
9281	–	cat >conftest.$ac_ext <<_ACEOF
9282	–	/* confdefs.h.  */
9283	–	_ACEOF
9284	–	cat confdefs.h >>conftest.$ac_ext
9285	–	cat >>conftest.$ac_ext <<_ACEOF
9286	–	/* end confdefs.h.  */
9594
9288	–	/* Override any gcc2 internal prototype to avoid an error.  */
9289	–	#ifdef __cplusplus
9290	–	extern "C"
9291	–	#endif
9292	–	/* We use char because int might match the return type of a gcc2
9293	–	builtin and then its argument prototype would still apply.  */
9294	–	char pow ();
9295	–	#ifdef FC_DUMMY_MAIN
9296	–	#ifndef FC_DUMMY_MAIN_EQ_F77
9297	–	#  ifdef __cplusplus
9298	–	extern "C"
9299	–	#  endif
9300	–	int FC_DUMMY_MAIN() { return 1; }
9301	–	#endif
9302	–	#endif
9303	–	int
9304	–	main ()
9305	–	{
9306	–	pow ();
9307	–	;
9308	–	return 0;
9309	–	}
9310	–	_ACEOF
9311	–	rm -f conftest.$ac_objext conftest$ac_exeext
9312	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9313	–	(eval $ac_link) 2>conftest.er1
9314	–	ac_status=$?
9315	–	grep -v '^ *+' conftest.er1 >conftest.err
9316	–	rm -f conftest.er1
9317	–	cat conftest.err >&5
9318	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319	–	(exit $ac_status); } &&
9320	–	{ ac_try='test -z "$ac_c_werror_flag"
9321	–	|| test ! -s conftest.err'
9322	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9323	–	(eval $ac_try) 2>&5
9324	–	ac_status=$?
9325	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9326	–	(exit $ac_status); }; } &&
9327	–	{ ac_try='test -s conftest$ac_exeext'
9328	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9329	–	(eval $ac_try) 2>&5
9330	–	ac_status=$?
9331	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	–	(exit $ac_status); }; }; then
9333	–	ac_cv_lib_m_pow=yes
9334	–	else
9335	–	echo "$as_me: failed program was:" >&5
9336	–	sed 's/^/| /' conftest.$ac_ext >&5
9595
9338	–	ac_cv_lib_m_pow=no
9339	–	fi
9340	–	rm -f conftest.err conftest.$ac_objext \
9341	–	conftest$ac_exeext conftest.$ac_ext
9342	–	LIBS=$ac_check_lib_save_LIBS
9343	–	fi
9344	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9345	–	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9346	–	if test $ac_cv_lib_m_pow = yes; then
9347	–	POW_LIB=-lm
9348	–	else
9349	–	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9350	–	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9351	–	fi
9596
9353	–	fi
9597
9355	–	fi
9598
9599
9600
#	Line 9364 | Line 9606 | fi
9606
9607
9608
9609	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9610
9611
9612	+	cat >confcache <<\_ACEOF
9613	+	# This file is a shell script that caches the results of configure
9614	+	# tests run on this system so they can be shared between configure
9615	+	# scripts and configure runs, see configure's option --config-cache.
9616	+	# It is not useful on other systems.  If it contains results you don't
9617	+	# want to keep, you may remove or edit it.
9618	+	#
9619	+	# config.status only pays attention to the cache file if you give it
9620	+	# the --recheck option to rerun configure.
9621	+	#
9622	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9623	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9624	+	# following values.
9625
9626	+	_ACEOF
9627
9628	+	# The following way of writing the cache mishandles newlines in values,
9629	+	# but we know of no workaround that is simple, portable, and efficient.
9630	+	# So, we kill variables containing newlines.
9631	+	# Ultrix sh set writes to stderr and can't be redirected directly,
9632	+	# and sets the high bit in the cache file unless we assign to the vars.
9633	+	(
9634	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9635	+	eval ac_val=\$$ac_var
9636	+	case $ac_val in #(
9637	+	*${as_nl}*)
9638	+	case $ac_var in #(
9639	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9640	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9641	+	esac
9642	+	case $ac_var in #(
9643	+	_ | IFS | as_nl) ;; #(
9644	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9645	+	*) { eval $ac_var=; unset $ac_var;} ;;
9646	+	esac ;;
9647	+	esac
9648	+	done
9649
9650	+	(set) 2>&1 |
9651	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9652	+	*${as_nl}ac_space=\ *)
9653	+	# `set' does not quote correctly, so add quotes: double-quote
9654	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
9655	+	sed -n \
9656	+	"s/'/'\\\\''/g;
9657	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9658	+	;; #(
9659	+	*)
9660	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
9661	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9662	+	;;
9663	+	esac |
9664	+	sort
9665	+	) |
9666	+	sed '
9667	+	/^ac_cv_env_/b end
9668	+	t clear
9669	+	:clear
9670	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9671	+	t end
9672	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9673	+	:end' >>confcache
9674	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9675	+	if test -w "$cache_file"; then
9676	+	if test "x$cache_file" != "x/dev/null"; then
9677	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9678	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
9679	+	if test ! -f "$cache_file" || test -h "$cache_file"; then
9680	+	cat confcache >"$cache_file"
9681	+	else
9682	+	case $cache_file in #(
9683	+	*/* | ?:*)
9684	+	mv -f confcache "$cache_file"$$ &&
9685	+	mv -f "$cache_file"$$ "$cache_file" ;; #(
9686	+	*)
9687	+	mv -f confcache "$cache_file" ;;
9688	+	esac
9689	+	fi
9690	+	fi
9691	+	else
9692	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9693	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9694	+	fi
9695	+	fi
9696	+	rm -f confcache
9697
9698	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9699	+	# Let make expand exec_prefix.
9700	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9701
9702	+	DEFS=-DHAVE_CONFIG_H
9703
9704	+	ac_libobjs=
9705	+	ac_ltlibobjs=
9706	+	U=
9707	+	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9708	+	# 1. Remove the extension, and $U if already installed.
9709	+	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9710	+	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
9711	+	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9712	+	#    will be set to the directory where LIBOBJS objects are built.
9713	+	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9714	+	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9715	+	done
9716	+	LIBOBJS=$ac_libobjs
9717
9718	+	LTLIBOBJS=$ac_ltlibobjs
9719
9720
9721
9722	+	: "${CONFIG_STATUS=./config.status}"
9723	+	ac_write_fail=0
9724	+	ac_clean_files_save=$ac_clean_files
9725	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9726	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9727	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9728	+	as_write_fail=0
9729	+	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9730	+	#! $SHELL
9731	+	# Generated by $as_me.
9732	+	# Run this file to recreate the current configuration.
9733	+	# Compiler output produced by configure, useful for debugging
9734	+	# configure, is in config.log if it exists.
9735
9736	+	debug=false
9737	+	ac_cs_recheck=false
9738	+	ac_cs_silent=false
9739
9740	+	SHELL=\${CONFIG_SHELL-$SHELL}
9741	+	export SHELL
9742	+	_ASEOF
9743	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9744	+	## -------------------- ##
9745	+	## M4sh Initialization. ##
9746	+	## -------------------- ##
9747
9748	<
9749	<
9750	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9751	<	do
9752	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9753	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9754	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9755	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9748	>	# Be more Bourne compatible
9749	>	DUALCASE=1; export DUALCASE # for MKS sh
9750	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9751	>	emulate sh
9752	>	NULLCMD=:
9753	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9754	>	# is contrary to our usage.  Disable this feature.
9755	>	alias -g '${1+"$@"}'='"$@"'
9756	>	setopt NO_GLOB_SUBST
9757		else
9758	<	cat >conftest.$ac_ext <<_ACEOF
9759	<	/* confdefs.h.  */
9760	<	_ACEOF
9761	<	cat confdefs.h >>conftest.$ac_ext
9762	<	cat >>conftest.$ac_ext <<_ACEOF
9763	<	/* end confdefs.h.  */
9764	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9399	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9400	<	#define $ac_func innocuous_$ac_func
9758	>	case `(set -o) 2>/dev/null` in #(
9759	>	*posix*) :
9760	>	set -o posix ;; #(
9761	>	*) :
9762	>	;;
9763	>	esac
9764	>	fi
9765
9402	–	/* System header to define __stub macros and hopefully few prototypes,
9403	–	which can conflict with char $ac_func (); below.
9404	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9405	–	<limits.h> exists even on freestanding compilers.  */
9766
9767	<	#ifdef __STDC__
9768	<	# include <limits.h>
9769	<	#else
9770	<	# include <assert.h>
9771	<	#endif
9772	<
9773	<	#undef $ac_func
9774	<
9775	<	/* Override any gcc2 internal prototype to avoid an error.  */
9776	<	#ifdef __cplusplus
9777	<	extern "C"
9778	<	{
9779	<	#endif
9780	<	/* We use char because int might match the return type of a gcc2
9781	<	builtin and then its argument prototype would still apply.  */
9782	<	char $ac_func ();
9423	<	/* The GNU C library defines this for functions which it implements
9424	<	to always fail with ENOSYS.  Some functions are actually named
9425	<	something starting with __ and the normal name is an alias.  */
9426	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9427	<	choke me
9428	<	#else
9429	<	char (*f) () = $ac_func;
9430	<	#endif
9431	<	#ifdef __cplusplus
9432	<	}
9433	<	#endif
9434	<
9435	<	#ifdef FC_DUMMY_MAIN
9436	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9437	<	#  ifdef __cplusplus
9438	<	extern "C"
9439	<	#  endif
9440	<	int FC_DUMMY_MAIN() { return 1; }
9441	<	#endif
9442	<	#endif
9443	<	int
9444	<	main ()
9445	<	{
9446	<	return f != $ac_func;
9447	<	;
9448	<	return 0;
9449	<	}
9450	<	_ACEOF
9451	<	rm -f conftest.$ac_objext conftest$ac_exeext
9452	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9453	<	(eval $ac_link) 2>conftest.er1
9454	<	ac_status=$?
9455	<	grep -v '^ *+' conftest.er1 >conftest.err
9456	<	rm -f conftest.er1
9457	<	cat conftest.err >&5
9458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	<	(exit $ac_status); } &&
9460	<	{ ac_try='test -z "$ac_c_werror_flag"
9461	<	|| test ! -s conftest.err'
9462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9463	<	(eval $ac_try) 2>&5
9464	<	ac_status=$?
9465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9466	<	(exit $ac_status); }; } &&
9467	<	{ ac_try='test -s conftest$ac_exeext'
9468	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9469	<	(eval $ac_try) 2>&5
9470	<	ac_status=$?
9471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9472	<	(exit $ac_status); }; }; then
9473	<	eval "$as_ac_var=yes"
9767	>	as_nl='
9768	>	'
9769	>	export as_nl
9770	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9771	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9772	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9773	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9774	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
9775	>	# but without wasting forks for bash or zsh.
9776	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
9777	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9778	>	as_echo='print -r --'
9779	>	as_echo_n='print -rn --'
9780	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9781	>	as_echo='printf %s\n'
9782	>	as_echo_n='printf %s'
9783		else
9784	<	echo "$as_me: failed program was:" >&5
9785	<	sed 's/^/| /' conftest.$ac_ext >&5
9786	<
9787	<	eval "$as_ac_var=no"
9784	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9785	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9786	>	as_echo_n='/usr/ucb/echo -n'
9787	>	else
9788	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9789	>	as_echo_n_body='eval
9790	>	arg=$1;
9791	>	case $arg in #(
9792	>	*"$as_nl"*)
9793	>	expr "X$arg" : "X\\(.*\\)$as_nl";
9794	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9795	>	esac;
9796	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9797	>	'
9798	>	export as_echo_n_body
9799	>	as_echo_n='sh -c $as_echo_n_body as_echo'
9800	>	fi
9801	>	export as_echo_body
9802	>	as_echo='sh -c $as_echo_body as_echo'
9803		fi
9480	–	rm -f conftest.err conftest.$ac_objext \
9481	–	conftest$ac_exeext conftest.$ac_ext
9482	–	fi
9483	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9484	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9485	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9486	–	cat >>confdefs.h <<_ACEOF
9487	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9488	–	_ACEOF
9804
9805	+	# The user is always right.
9806	+	if test "${PATH_SEPARATOR+set}" != set; then
9807	+	PATH_SEPARATOR=:
9808	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9809	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9810	+	PATH_SEPARATOR=';'
9811	+	}
9812		fi
9491	–	done
9813
9814
9815	<	# special check for _system_configuration because AIX <4.3.2 do not
9816	<	# contain the `physmem' member.
9817	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9818	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9819	<	cat >conftest.$ac_ext <<_ACEOF
9820	<	/* confdefs.h.  */
9500	<	_ACEOF
9501	<	cat confdefs.h >>conftest.$ac_ext
9502	<	cat >>conftest.$ac_ext <<_ACEOF
9503	<	/* end confdefs.h.  */
9504	<	#include <sys/systemcfg.h>
9505	<	#ifdef FC_DUMMY_MAIN
9506	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9507	<	#  ifdef __cplusplus
9508	<	extern "C"
9509	<	#  endif
9510	<	int FC_DUMMY_MAIN() { return 1; }
9511	<	#endif
9512	<	#endif
9513	<	int
9514	<	main ()
9515	<	{
9516	<	double x = _system_configuration.physmem;
9517	<	;
9518	<	return 0;
9519	<	}
9520	<	_ACEOF
9521	<	rm -f conftest.$ac_objext
9522	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9523	<	(eval $ac_compile) 2>conftest.er1
9524	<	ac_status=$?
9525	<	grep -v '^ *+' conftest.er1 >conftest.err
9526	<	rm -f conftest.er1
9527	<	cat conftest.err >&5
9528	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	<	(exit $ac_status); } &&
9530	<	{ ac_try='test -z "$ac_c_werror_flag"
9531	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
9537	<	{ ac_try='test -s conftest.$ac_objext'
9538	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9539	<	(eval $ac_try) 2>&5
9540	<	ac_status=$?
9541	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	<	(exit $ac_status); }; }; then
9543	<	echo "$as_me:$LINENO: result: yes" >&5
9544	<	echo "${ECHO_T}yes" >&6
9815	>	# IFS
9816	>	# We need space, tab and new line, in precisely that order.  Quoting is
9817	>	# there to prevent editors from complaining about space-tab.
9818	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
9819	>	# splitting by setting IFS to empty value.)
9820	>	IFS=" ""        $as_nl"
9821
9822	<	cat >>confdefs.h <<\_ACEOF
9823	<	#define HAVE__SYSTEM_CONFIGURATION 1
9824	<	_ACEOF
9825	<
9826	<	else
9827	<	echo "$as_me: failed program was:" >&5
9552	<	sed 's/^/| /' conftest.$ac_ext >&5
9553	<
9554	<	echo "$as_me:$LINENO: result: no" >&5
9555	<	echo "${ECHO_T}no" >&6
9556	<	fi
9557	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9558	<
9559	<	# clean out junk possibly left behind by a previous configuration
9560	<	rm -f src/getopt.h
9561	<	# Check for getopt_long support
9562	<
9563	<	for ac_header in getopt.h
9822	>	# Find who we are.  Look in the path if we contain no directory separator.
9823	>	as_myself=
9824	>	case $0 in #((
9825	>	*[\\/]* ) as_myself=$0 ;;
9826	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9827	>	for as_dir in $PATH
9828		do
9829	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9830	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9831	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9832	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9833	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9570	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9571	<	fi
9572	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9573	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9574	<	else
9575	<	# Is the header compilable?
9576	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9577	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9578	<	cat >conftest.$ac_ext <<_ACEOF
9579	<	/* confdefs.h.  */
9580	<	_ACEOF
9581	<	cat confdefs.h >>conftest.$ac_ext
9582	<	cat >>conftest.$ac_ext <<_ACEOF
9583	<	/* end confdefs.h.  */
9584	<	$ac_includes_default
9585	<	#include <$ac_header>
9586	<	_ACEOF
9587	<	rm -f conftest.$ac_objext
9588	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9589	<	(eval $ac_compile) 2>conftest.er1
9590	<	ac_status=$?
9591	<	grep -v '^ *+' conftest.er1 >conftest.err
9592	<	rm -f conftest.er1
9593	<	cat conftest.err >&5
9594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595	<	(exit $ac_status); } &&
9596	<	{ ac_try='test -z "$ac_c_werror_flag"
9597	<	|| test ! -s conftest.err'
9598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9599	<	(eval $ac_try) 2>&5
9600	<	ac_status=$?
9601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9602	<	(exit $ac_status); }; } &&
9603	<	{ ac_try='test -s conftest.$ac_objext'
9604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9605	<	(eval $ac_try) 2>&5
9606	<	ac_status=$?
9607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9608	<	(exit $ac_status); }; }; then
9609	<	ac_header_compiler=yes
9610	<	else
9611	<	echo "$as_me: failed program was:" >&5
9612	<	sed 's/^/| /' conftest.$ac_ext >&5
9829	>	IFS=$as_save_IFS
9830	>	test -z "$as_dir" && as_dir=.
9831	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9832	>	done
9833	>	IFS=$as_save_IFS
9834
9835	<	ac_header_compiler=no
9835	>	;;
9836	>	esac
9837	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
9838	>	# in which case we are not to be found in the path.
9839	>	if test "x$as_myself" = x; then
9840	>	as_myself=$0
9841		fi
9842	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9843	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9844	<	echo "${ECHO_T}$ac_header_compiler" >&6
9845	<
9846	<	# Is the header present?
9847	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9848	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9849	<	cat >conftest.$ac_ext <<_ACEOF
9850	<	/* confdefs.h.  */
9851	<	_ACEOF
9852	<	cat confdefs.h >>conftest.$ac_ext
9853	<	cat >>conftest.$ac_ext <<_ACEOF
9854	<	/* end confdefs.h.  */
9855	<	#include <$ac_header>
9856	<	_ACEOF
9857	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9858	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9859	<	ac_status=$?
9860	<	grep -v '^ *+' conftest.er1 >conftest.err
9861	<	rm -f conftest.er1
9862	<	cat conftest.err >&5
9863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864	<	(exit $ac_status); } >/dev/null; then
9865	<	if test -s conftest.err; then
9866	<	ac_cpp_err=$ac_c_preproc_warn_flag
9867	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9868	<	else
9869	<	ac_cpp_err=
9842	>	if test ! -f "$as_myself"; then
9843	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9844	>	exit 1
9845	>	fi
9846	>
9847	>	# Unset variables that we do not need and which cause bugs (e.g. in
9848	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
9849	>	# suppresses any "Segmentation fault" message there.  '((' could
9850	>	# trigger a bug in pdksh 5.2.14.
9851	>	for as_var in BASH_ENV ENV MAIL MAILPATH
9852	>	do eval test x\${$as_var+set} = xset \
9853	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9854	>	done
9855	>	PS1='$ '
9856	>	PS2='> '
9857	>	PS4='+ '
9858	>
9859	>	# NLS nuisances.
9860	>	LC_ALL=C
9861	>	export LC_ALL
9862	>	LANGUAGE=C
9863	>	export LANGUAGE
9864	>
9865	>	# CDPATH.
9866	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9867	>
9868	>
9869	>	# as_fn_error STATUS ERROR [LINENO LOG_FD]
9870	>	# ----------------------------------------
9871	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9872	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9873	>	# script with STATUS, using 1 if that was 0.
9874	>	as_fn_error ()
9875	>	{
9876	>	as_status=$1; test $as_status -eq 0 && as_status=1
9877	>	if test "$4"; then
9878	>	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9879	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
9880		fi
9881	+	$as_echo "$as_me: error: $2" >&2
9882	+	as_fn_exit $as_status
9883	+	} # as_fn_error
9884	+
9885	+
9886	+	# as_fn_set_status STATUS
9887	+	# -----------------------
9888	+	# Set $? to STATUS, without forking.
9889	+	as_fn_set_status ()
9890	+	{
9891	+	return $1
9892	+	} # as_fn_set_status
9893	+
9894	+	# as_fn_exit STATUS
9895	+	# -----------------
9896	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9897	+	as_fn_exit ()
9898	+	{
9899	+	set +e
9900	+	as_fn_set_status $1
9901	+	exit $1
9902	+	} # as_fn_exit
9903	+
9904	+	# as_fn_unset VAR
9905	+	# ---------------
9906	+	# Portably unset VAR.
9907	+	as_fn_unset ()
9908	+	{
9909	+	{ eval $1=; unset $1;}
9910	+	}
9911	+	as_unset=as_fn_unset
9912	+	# as_fn_append VAR VALUE
9913	+	# ----------------------
9914	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
9915	+	# advantage of any shell optimizations that allow amortized linear growth over
9916	+	# repeated appends, instead of the typical quadratic growth present in naive
9917	+	# implementations.
9918	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9919	+	eval 'as_fn_append ()
9920	+	{
9921	+	eval $1+=\$2
9922	+	}'
9923		else
9924	<	ac_cpp_err=yes
9925	<	fi
9926	<	if test -z "$ac_cpp_err"; then
9927	<	ac_header_preproc=yes
9924	>	as_fn_append ()
9925	>	{
9926	>	eval $1=\$$1\$2
9927	>	}
9928	>	fi # as_fn_append
9929	>
9930	>	# as_fn_arith ARG...
9931	>	# ------------------
9932	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
9933	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
9934	>	# must be portable across $(()) and expr.
9935	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9936	>	eval 'as_fn_arith ()
9937	>	{
9938	>	as_val=$(( $* ))
9939	>	}'
9940		else
9941	<	echo "$as_me: failed program was:" >&5
9942	<	sed 's/^/| /' conftest.$ac_ext >&5
9941	>	as_fn_arith ()
9942	>	{
9943	>	as_val=`expr "$@" || test $? -eq 1`
9944	>	}
9945	>	fi # as_fn_arith
9946
9654	–	ac_header_preproc=no
9655	–	fi
9656	–	rm -f conftest.err conftest.$ac_ext
9657	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9658	–	echo "${ECHO_T}$ac_header_preproc" >&6
9947
9948	<	# So?  What about this header?
9949	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9950	<	yes:no: )
9663	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9664	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9665	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9666	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9667	<	ac_header_preproc=yes
9668	<	;;
9669	<	no:yes:* )
9670	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9671	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9672	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9673	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9674	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9675	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9676	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9677	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9678	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9679	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9680	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9681	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9682	<	(
9683	<	cat <<\_ASBOX
9684	<	## ------------------------------ ##
9685	<	## Report this to gezelter@nd.edu ##
9686	<	## ------------------------------ ##
9687	<	_ASBOX
9688	<	) |
9689	<	sed "s/^/$as_me: WARNING:     /" >&2
9690	<	;;
9691	<	esac
9692	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9693	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9694	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9695	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9948	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
9949	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9950	>	as_expr=expr
9951		else
9952	<	eval "$as_ac_Header=\$ac_header_preproc"
9952	>	as_expr=false
9953		fi
9699	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9700	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9954
9955	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9956	+	as_basename=basename
9957	+	else
9958	+	as_basename=false
9959		fi
9703	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9704	–	cat >>confdefs.h <<_ACEOF
9705	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9706	–	_ACEOF
9960
9961	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9962	+	as_dirname=dirname
9963	+	else
9964	+	as_dirname=false
9965		fi
9966
9967	<	done
9967	>	as_me=`$as_basename -- "$0" ||
9968	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9969	>	X"$0" : 'X\(//\)$' \| \
9970	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9971	>	$as_echo X/"$0" |
9972	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
9973	>	s//\1/
9974	>	q
9975	>	}
9976	>	/^X\/\(\/\/\)$/{
9977	>	s//\1/
9978	>	q
9979	>	}
9980	>	/^X\/\(\/\).*/{
9981	>	s//\1/
9982	>	q
9983	>	}
9984	>	s/.*/./; q'`
9985
9986	+	# Avoid depending upon Character Ranges.
9987	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9988	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9989	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9990	+	as_cr_digits='0123456789'
9991	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
9992
9993	<	for ac_func in getopt_long
9994	<	do
9995	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9996	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9997	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9998	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9999	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9993	>	ECHO_C= ECHO_N= ECHO_T=
9994	>	case `echo -n x` in #(((((
9995	>	-n*)
9996	>	case `echo 'xy\c'` in
9997	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
9998	>	xy)  ECHO_C='\c';;
9999	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
10000	>	ECHO_T=' ';;
10001	>	esac;;
10002	>	*)
10003	>	ECHO_N='-n';;
10004	>	esac
10005	>
10006	>	rm -f conf$$ conf$$.exe conf$$.file
10007	>	if test -d conf$$.dir; then
10008	>	rm -f conf$$.dir/conf$$.file
10009		else
10010	<	cat >conftest.$ac_ext <<_ACEOF
10011	<	/* confdefs.h.  */
10012	<	_ACEOF
10013	<	cat confdefs.h >>conftest.$ac_ext
10014	<	cat >>conftest.$ac_ext <<_ACEOF
10015	<	/* end confdefs.h.  */
10016	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10017	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10018	<	#define $ac_func innocuous_$ac_func
10019	<
10020	<	/* System header to define __stub macros and hopefully few prototypes,
10021	<	which can conflict with char $ac_func (); below.
10022	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10023	<	<limits.h> exists even on freestanding compilers.  */
10024	<
10025	<	#ifdef __STDC__
10026	<	# include <limits.h>
10027	<	#else
10028	<	# include <assert.h>
10029	<	#endif
10030	<
10031	<	#undef $ac_func
10032	<
10033	<	/* Override any gcc2 internal prototype to avoid an error.  */
10034	<	#ifdef __cplusplus
10035	<	extern "C"
10036	<	{
10037	<	#endif
10038	<	/* We use char because int might match the return type of a gcc2
10039	<	builtin and then its argument prototype would still apply.  */
10040	<	char $ac_func ();
10041	<	/* The GNU C library defines this for functions which it implements
10042	<	to always fail with ENOSYS.  Some functions are actually named
10043	<	something starting with __ and the normal name is an alias.  */
10044	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10045	<	choke me
10046	<	#else
10047	<	char (*f) () = $ac_func;
10048	<	#endif
10049	<	#ifdef __cplusplus
10050	<	}
10051	<	#endif
10052	<
10053	<	#ifdef FC_DUMMY_MAIN
10054	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10055	<	#  ifdef __cplusplus
10056	<	extern "C"
10057	<	#  endif
10058	<	int FC_DUMMY_MAIN() { return 1; }
10059	<	#endif
10060	<	#endif
10061	<	int
10062	<	main ()
10063	<	{
10064	<	return f != $ac_func;
10065	<	;
10066	<	return 0;
10067	<	}
10068	<	_ACEOF
10069	<	rm -f conftest.$ac_objext conftest$ac_exeext
10070	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10071	<	(eval $ac_link) 2>conftest.er1
10072	<	ac_status=$?
10073	<	grep -v '^ *+' conftest.er1 >conftest.err
10074	<	rm -f conftest.er1
10075	<	cat conftest.err >&5
10076	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10077	<	(exit $ac_status); } &&
10078	<	{ ac_try='test -z "$ac_c_werror_flag"
10079	<	|| test ! -s conftest.err'
10080	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10081	<	(eval $ac_try) 2>&5
10082	<	ac_status=$?
10083	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10084	<	(exit $ac_status); }; } &&
10085	<	{ ac_try='test -s conftest$ac_exeext'
10086	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10087	<	(eval $ac_try) 2>&5
10088	<	ac_status=$?
10089	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090	<	(exit $ac_status); }; }; then
10091	<	eval "$as_ac_var=yes"
10092	<	else
10093	<	echo "$as_me: failed program was:" >&5
10094	<	sed 's/^/| /' conftest.$ac_ext >&5
10095	<
10096	<	eval "$as_ac_var=no"
10097	<	fi
10098	<	rm -f conftest.err conftest.$ac_objext \
10099	<	conftest$ac_exeext conftest.$ac_ext
10100	<	fi
10101	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10102	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10103	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10104	<	cat >>confdefs.h <<_ACEOF
10105	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10106	<	_ACEOF
10107	<
10108	<	else
10109	<	# FreeBSD has a gnugetopt library for this
10110	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10111	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10112	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10113	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10114	<	else
10115	<	ac_check_lib_save_LIBS=$LIBS
10116	<	LIBS="-lgnugetopt  $LIBS"
10117	<	cat >conftest.$ac_ext <<_ACEOF
10118	<	/* confdefs.h.  */
10119	<	_ACEOF
10120	<	cat confdefs.h >>conftest.$ac_ext
10121	<	cat >>conftest.$ac_ext <<_ACEOF
10122	<	/* end confdefs.h.  */
10123	<
10124	<	/* Override any gcc2 internal prototype to avoid an error.  */
10125	<	#ifdef __cplusplus
10126	<	extern "C"
10127	<	#endif
10128	<	/* We use char because int might match the return type of a gcc2
10129	<	builtin and then its argument prototype would still apply.  */
10130	<	char getopt_long ();
10131	<	#ifdef FC_DUMMY_MAIN
10132	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10133	<	#  ifdef __cplusplus
10134	<	extern "C"
10135	<	#  endif
10136	<	int FC_DUMMY_MAIN() { return 1; }
10137	<	#endif
10138	<	#endif
10139	<	int
10140	<	main ()
10141	<	{
10142	<	getopt_long ();
10143	<	;
10144	<	return 0;
10145	<	}
10146	<	_ACEOF
10147	<	rm -f conftest.$ac_objext conftest$ac_exeext
10148	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10149	<	(eval $ac_link) 2>conftest.er1
10150	<	ac_status=$?
10151	<	grep -v '^ *+' conftest.er1 >conftest.err
10152	<	rm -f conftest.er1
10153	<	cat conftest.err >&5
10154	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10155	<	(exit $ac_status); } &&
10156	<	{ ac_try='test -z "$ac_c_werror_flag"
10157	<	|| test ! -s conftest.err'
10158	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10159	<	(eval $ac_try) 2>&5
10160	<	ac_status=$?
10161	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10162	<	(exit $ac_status); }; } &&
10163	<	{ ac_try='test -s conftest$ac_exeext'
10164	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10165	<	(eval $ac_try) 2>&5
10166	<	ac_status=$?
10167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10168	<	(exit $ac_status); }; }; then
10169	<	ac_cv_lib_gnugetopt_getopt_long=yes
10170	<	else
10171	<	echo "$as_me: failed program was:" >&5
10172	<	sed 's/^/| /' conftest.$ac_ext >&5
10173	<
10174	<	ac_cv_lib_gnugetopt_getopt_long=no
10175	<	fi
10176	<	rm -f conftest.err conftest.$ac_objext \
10177	<	conftest$ac_exeext conftest.$ac_ext
10178	<	LIBS=$ac_check_lib_save_LIBS
10179	<	fi
10180	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10181	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10182	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10183	<	cat >>confdefs.h <<\_ACEOF
10184	<	#define HAVE_GETOPT_LONG 1
10185	<	_ACEOF
10186	<
10187	<	else
10188	<	# use the GNU replacement
10189	<	case $LIBOBJS in
10190	<	"getopt.$ac_objext"   | \
10191	<	*" getopt.$ac_objext"   | \
10192	<	"getopt.$ac_objext "* | \
10193	<	*" getopt.$ac_objext "* ) ;;
10194	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10195	<	esac
10196	<
10197	<	case $LIBOBJS in
10198	<	"getopt1.$ac_objext"   | \
10199	<	*" getopt1.$ac_objext"   | \
10200	<	"getopt1.$ac_objext "* | \
10201	<	*" getopt1.$ac_objext "* ) ;;
10202	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10203	<	esac
10204	<
10205	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10206	<
10207	<	fi
10208	<
10209	<	fi
10210	<	done
10211	<
10212	<
10213	<	ac_ext=cc
10214	<	ac_cpp='$CXXCPP $CPPFLAGS'
10215	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10216	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10217	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10218	<
10219	<
10220	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10221	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10222	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10224	<	else
10225	<
10226	<
10227	<	ac_ext=cc
10228	<	ac_cpp='$CXXCPP $CPPFLAGS'
10229	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10230	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10231	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10232	<
10233	<	cat >conftest.$ac_ext <<_ACEOF
10234	<	/* confdefs.h.  */
10235	<	_ACEOF
10236	<	cat confdefs.h >>conftest.$ac_ext
10237	<	cat >>conftest.$ac_ext <<_ACEOF
10238	<	/* end confdefs.h.  */
10239	<	namespace Outer { namespace Inner { int i = 0; }}
10240	<	#ifdef FC_DUMMY_MAIN
10241	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10242	<	#  ifdef __cplusplus
10243	<	extern "C"
10244	<	#  endif
10245	<	int FC_DUMMY_MAIN() { return 1; }
10246	<	#endif
10247	<	#endif
10248	<	int
10249	<	main ()
10250	<	{
10251	<	using namespace Outer::Inner; return i;
10252	<	;
10253	<	return 0;
10254	<	}
10255	<	_ACEOF
10256	<	rm -f conftest.$ac_objext
10257	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10258	<	(eval $ac_compile) 2>conftest.er1
10259	<	ac_status=$?
10260	<	grep -v '^ *+' conftest.er1 >conftest.err
10261	<	rm -f conftest.er1
10262	<	cat conftest.err >&5
10263	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	<	(exit $ac_status); } &&
10265	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10266	<	|| test ! -s conftest.err'
10267	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10268	<	(eval $ac_try) 2>&5
10269	<	ac_status=$?
10270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10271	<	(exit $ac_status); }; } &&
10272	<	{ ac_try='test -s conftest.$ac_objext'
10273	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10274	<	(eval $ac_try) 2>&5
10275	<	ac_status=$?
10276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10277	<	(exit $ac_status); }; }; then
10278	<	ac_cv_cxx_namespaces=yes
10279	<	else
10280	<	echo "$as_me: failed program was:" >&5
10281	<	sed 's/^/| /' conftest.$ac_ext >&5
10282	<
10283	<	ac_cv_cxx_namespaces=no
10284	<	fi
10285	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10286	<	ac_ext=cc
10287	<	ac_cpp='$CXXCPP $CPPFLAGS'
10288	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10289	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10290	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10291	<
10292	<
10293	<	fi
10294	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10295	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10296	<	if test "$ac_cv_cxx_namespaces" = yes; then
10297	<
10298	<	cat >>confdefs.h <<\_ACEOF
10299	<	#define HAVE_NAMESPACES
10300	<	_ACEOF
10301	<
10302	<	fi
10303	<
10304	<	ac_ext=cc
10305	<	ac_cpp='$CXXCPP $CPPFLAGS'
10306	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10307	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10308	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10309	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10310	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10311	<	if test -z "$CXXCPP"; then
10312	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10313	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10314	<	else
10315	<	# Double quotes because CXXCPP needs to be expanded
10316	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10317	<	do
10318	<	ac_preproc_ok=false
10319	<	for ac_cxx_preproc_warn_flag in '' yes
10320	<	do
10321	<	# Use a header file that comes with gcc, so configuring glibc
10322	<	# with a fresh cross-compiler works.
10323	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10324	<	# <limits.h> exists even on freestanding compilers.
10325	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10326	<	# not just through cpp. "Syntax error" is here to catch this case.
10327	<	cat >conftest.$ac_ext <<_ACEOF
10328	<	/* confdefs.h.  */
10329	<	_ACEOF
10330	<	cat confdefs.h >>conftest.$ac_ext
10331	<	cat >>conftest.$ac_ext <<_ACEOF
10332	<	/* end confdefs.h.  */
10333	<	#ifdef __STDC__
10334	<	# include <limits.h>
10335	<	#else
10336	<	# include <assert.h>
10337	<	#endif
10338	<	Syntax error
10339	<	_ACEOF
10340	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10341	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10342	<	ac_status=$?
10343	<	grep -v '^ *+' conftest.er1 >conftest.err
10344	<	rm -f conftest.er1
10345	<	cat conftest.err >&5
10346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10347	<	(exit $ac_status); } >/dev/null; then
10348	<	if test -s conftest.err; then
10349	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10350	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10351	<	else
10352	<	ac_cpp_err=
10353	<	fi
10354	<	else
10355	<	ac_cpp_err=yes
10356	<	fi
10357	<	if test -z "$ac_cpp_err"; then
10358	<	:
10359	<	else
10360	<	echo "$as_me: failed program was:" >&5
10361	<	sed 's/^/| /' conftest.$ac_ext >&5
10362	<
10363	<	# Broken: fails on valid input.
10364	<	continue
10365	<	fi
10366	<	rm -f conftest.err conftest.$ac_ext
10367	<
10368	<	# OK, works on sane cases.  Now check whether non-existent headers
10369	<	# can be detected and how.
10370	<	cat >conftest.$ac_ext <<_ACEOF
10371	<	/* confdefs.h.  */
10372	<	_ACEOF
10373	<	cat confdefs.h >>conftest.$ac_ext
10374	<	cat >>conftest.$ac_ext <<_ACEOF
10375	<	/* end confdefs.h.  */
10376	<	#include <ac_nonexistent.h>
10377	<	_ACEOF
10378	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10379	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10380	<	ac_status=$?
10381	<	grep -v '^ *+' conftest.er1 >conftest.err
10382	<	rm -f conftest.er1
10383	<	cat conftest.err >&5
10384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10385	<	(exit $ac_status); } >/dev/null; then
10386	<	if test -s conftest.err; then
10387	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10388	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10389	<	else
10390	<	ac_cpp_err=
10391	<	fi
10392	<	else
10393	<	ac_cpp_err=yes
10394	<	fi
10395	<	if test -z "$ac_cpp_err"; then
10396	<	# Broken: success on invalid input.
10397	<	continue
10398	<	else
10399	<	echo "$as_me: failed program was:" >&5
10400	<	sed 's/^/| /' conftest.$ac_ext >&5
10401	<
10402	<	# Passes both tests.
10403	<	ac_preproc_ok=:
10404	<	break
10405	<	fi
10406	<	rm -f conftest.err conftest.$ac_ext
10407	<
10408	<	done
10409	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10410	<	rm -f conftest.err conftest.$ac_ext
10411	<	if $ac_preproc_ok; then
10412	<	break
10413	<	fi
10414	<
10415	<	done
10416	<	ac_cv_prog_CXXCPP=$CXXCPP
10417	<
10418	<	fi
10419	<	CXXCPP=$ac_cv_prog_CXXCPP
10420	<	else
10421	<	ac_cv_prog_CXXCPP=$CXXCPP
10422	<	fi
10423	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10424	<	echo "${ECHO_T}$CXXCPP" >&6
10425	<	ac_preproc_ok=false
10426	<	for ac_cxx_preproc_warn_flag in '' yes
10427	<	do
10428	<	# Use a header file that comes with gcc, so configuring glibc
10429	<	# with a fresh cross-compiler works.
10430	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10431	<	# <limits.h> exists even on freestanding compilers.
10432	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10433	<	# not just through cpp. "Syntax error" is here to catch this case.
10434	<	cat >conftest.$ac_ext <<_ACEOF
10435	<	/* confdefs.h.  */
10436	<	_ACEOF
10437	<	cat confdefs.h >>conftest.$ac_ext
10438	<	cat >>conftest.$ac_ext <<_ACEOF
10439	<	/* end confdefs.h.  */
10440	<	#ifdef __STDC__
10441	<	# include <limits.h>
10442	<	#else
10443	<	# include <assert.h>
10444	<	#endif
10445	<	Syntax error
10446	<	_ACEOF
10447	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10448	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10449	<	ac_status=$?
10450	<	grep -v '^ *+' conftest.er1 >conftest.err
10451	<	rm -f conftest.er1
10452	<	cat conftest.err >&5
10453	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454	<	(exit $ac_status); } >/dev/null; then
10455	<	if test -s conftest.err; then
10456	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10457	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10458	<	else
10459	<	ac_cpp_err=
10460	<	fi
10461	<	else
10462	<	ac_cpp_err=yes
10463	<	fi
10464	<	if test -z "$ac_cpp_err"; then
10465	<	:
10466	<	else
10467	<	echo "$as_me: failed program was:" >&5
10468	<	sed 's/^/| /' conftest.$ac_ext >&5
10469	<
10470	<	# Broken: fails on valid input.
10471	<	continue
10472	<	fi
10473	<	rm -f conftest.err conftest.$ac_ext
10474	<
10475	<	# OK, works on sane cases.  Now check whether non-existent headers
10476	<	# can be detected and how.
10477	<	cat >conftest.$ac_ext <<_ACEOF
10478	<	/* confdefs.h.  */
10479	<	_ACEOF
10480	<	cat confdefs.h >>conftest.$ac_ext
10481	<	cat >>conftest.$ac_ext <<_ACEOF
10482	<	/* end confdefs.h.  */
10483	<	#include <ac_nonexistent.h>
10484	<	_ACEOF
10485	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10486	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10487	<	ac_status=$?
10488	<	grep -v '^ *+' conftest.er1 >conftest.err
10489	<	rm -f conftest.er1
10490	<	cat conftest.err >&5
10491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492	<	(exit $ac_status); } >/dev/null; then
10493	<	if test -s conftest.err; then
10494	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10495	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10496	<	else
10497	<	ac_cpp_err=
10498	<	fi
10499	<	else
10500	<	ac_cpp_err=yes
10501	<	fi
10502	<	if test -z "$ac_cpp_err"; then
10503	<	# Broken: success on invalid input.
10504	<	continue
10505	<	else
10506	<	echo "$as_me: failed program was:" >&5
10507	<	sed 's/^/| /' conftest.$ac_ext >&5
10508	<
10509	<	# Passes both tests.
10510	<	ac_preproc_ok=:
10511	<	break
10512	<	fi
10513	<	rm -f conftest.err conftest.$ac_ext
10514	<
10515	<	done
10516	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10517	<	rm -f conftest.err conftest.$ac_ext
10518	<	if $ac_preproc_ok; then
10519	<	:
10520	<	else
10521	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10522	<	See \`config.log' for more details." >&5
10523	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10524	<	See \`config.log' for more details." >&2;}
10525	<	{ (exit 1); exit 1; }; }
10526	<	fi
10527	<
10528	<	ac_ext=cc
10529	<	ac_cpp='$CXXCPP $CPPFLAGS'
10530	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10531	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10532	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10533	<
10534	<
10535	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10536	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10537	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10539	<	else
10540	<
10541	<
10542	<
10543	<	ac_ext=cc
10544	<	ac_cpp='$CXXCPP $CPPFLAGS'
10545	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10546	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10547	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10548	<
10549	<	cat >conftest.$ac_ext <<_ACEOF
10550	<	/* confdefs.h.  */
10551	<	_ACEOF
10552	<	cat confdefs.h >>conftest.$ac_ext
10553	<	cat >>conftest.$ac_ext <<_ACEOF
10554	<	/* end confdefs.h.  */
10555	<	#include <list>
10556	<	#include <deque>
10557	<	#ifdef HAVE_NAMESPACES
10558	<	using namespace std;
10559	<	#endif
10560	<	#ifdef FC_DUMMY_MAIN
10561	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10562	<	#  ifdef __cplusplus
10563	<	extern "C"
10564	<	#  endif
10565	<	int FC_DUMMY_MAIN() { return 1; }
10566	<	#endif
10567	<	#endif
10568	<	int
10569	<	main ()
10570	<	{
10571	<	list<int> x; x.push_back(5);
10572	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10573	<	;
10574	<	return 0;
10575	<	}
10576	<	_ACEOF
10577	<	rm -f conftest.$ac_objext
10578	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10579	<	(eval $ac_compile) 2>conftest.er1
10580	<	ac_status=$?
10581	<	grep -v '^ *+' conftest.er1 >conftest.err
10582	<	rm -f conftest.er1
10583	<	cat conftest.err >&5
10584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585	<	(exit $ac_status); } &&
10586	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10587	<	|| test ! -s conftest.err'
10588	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10589	<	(eval $ac_try) 2>&5
10590	<	ac_status=$?
10591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	<	(exit $ac_status); }; } &&
10593	<	{ ac_try='test -s conftest.$ac_objext'
10594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10595	<	(eval $ac_try) 2>&5
10596	<	ac_status=$?
10597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10598	<	(exit $ac_status); }; }; then
10599	<	ac_cv_cxx_have_stl=yes
10600	<	else
10601	<	echo "$as_me: failed program was:" >&5
10602	<	sed 's/^/| /' conftest.$ac_ext >&5
10603	<
10604	<	ac_cv_cxx_have_stl=no
10605	<	fi
10606	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10607	<	ac_ext=cc
10608	<	ac_cpp='$CXXCPP $CPPFLAGS'
10609	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10610	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10611	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10612	<
10613	<
10614	<	fi
10615	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10616	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10617	<	if test "$ac_cv_cxx_have_stl" = yes; then
10618	<
10619	<	cat >>confdefs.h <<\_ACEOF
10620	<	#define HAVE_STL
10621	<	_ACEOF
10622	<
10623	<	fi
10624	<
10625	<
10626	<
10627	<	if test "${ac_cv_header_iostream+set}" = set; then
10628	<	echo "$as_me:$LINENO: checking for iostream" >&5
10629	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10630	<	if test "${ac_cv_header_iostream+set}" = set; then
10631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10632	<	fi
10633	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10634	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10635	<	else
10636	<	# Is the header compilable?
10637	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10638	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10639	<	cat >conftest.$ac_ext <<_ACEOF
10640	<	/* confdefs.h.  */
10641	<	_ACEOF
10642	<	cat confdefs.h >>conftest.$ac_ext
10643	<	cat >>conftest.$ac_ext <<_ACEOF
10644	<	/* end confdefs.h.  */
10645	<	$ac_includes_default
10646	<	#include <iostream>
10647	<	_ACEOF
10648	<	rm -f conftest.$ac_objext
10649	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10650	<	(eval $ac_compile) 2>conftest.er1
10651	<	ac_status=$?
10652	<	grep -v '^ *+' conftest.er1 >conftest.err
10653	<	rm -f conftest.er1
10654	<	cat conftest.err >&5
10655	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	<	(exit $ac_status); } &&
10657	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10658	<	|| test ! -s conftest.err'
10659	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10660	<	(eval $ac_try) 2>&5
10661	<	ac_status=$?
10662	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10663	<	(exit $ac_status); }; } &&
10664	<	{ ac_try='test -s conftest.$ac_objext'
10665	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10666	<	(eval $ac_try) 2>&5
10667	<	ac_status=$?
10668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10669	<	(exit $ac_status); }; }; then
10670	<	ac_header_compiler=yes
10671	<	else
10672	<	echo "$as_me: failed program was:" >&5
10673	<	sed 's/^/| /' conftest.$ac_ext >&5
10674	<
10675	<	ac_header_compiler=no
10676	<	fi
10677	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10678	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10679	<	echo "${ECHO_T}$ac_header_compiler" >&6
10680	<
10681	<	# Is the header present?
10682	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10683	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10684	<	cat >conftest.$ac_ext <<_ACEOF
10685	<	/* confdefs.h.  */
10686	<	_ACEOF
10687	<	cat confdefs.h >>conftest.$ac_ext
10688	<	cat >>conftest.$ac_ext <<_ACEOF
10689	<	/* end confdefs.h.  */
10690	<	#include <iostream>
10691	<	_ACEOF
10692	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10693	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10694	<	ac_status=$?
10695	<	grep -v '^ *+' conftest.er1 >conftest.err
10696	<	rm -f conftest.er1
10697	<	cat conftest.err >&5
10698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699	<	(exit $ac_status); } >/dev/null; then
10700	<	if test -s conftest.err; then
10701	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10702	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10703	<	else
10704	<	ac_cpp_err=
10705	<	fi
10706	<	else
10707	<	ac_cpp_err=yes
10708	<	fi
10709	<	if test -z "$ac_cpp_err"; then
10710	<	ac_header_preproc=yes
10711	<	else
10712	<	echo "$as_me: failed program was:" >&5
10713	<	sed 's/^/| /' conftest.$ac_ext >&5
10714	<
10715	<	ac_header_preproc=no
10716	<	fi
10717	<	rm -f conftest.err conftest.$ac_ext
10718	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10719	<	echo "${ECHO_T}$ac_header_preproc" >&6
10720	<
10721	<	# So?  What about this header?
10722	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10723	<	yes:no: )
10724	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10725	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10726	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10727	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10728	<	ac_header_preproc=yes
10729	<	;;
10730	<	no:yes:* )
10731	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10732	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10733	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10734	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10735	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10736	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10737	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10738	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10739	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10740	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10741	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10742	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10743	<	(
10744	<	cat <<\_ASBOX
10745	<	## ------------------------------ ##
10746	<	## Report this to gezelter@nd.edu ##
10747	<	## ------------------------------ ##
10748	<	_ASBOX
10749	<	) |
10750	<	sed "s/^/$as_me: WARNING:     /" >&2
10751	<	;;
10752	<	esac
10753	<	echo "$as_me:$LINENO: checking for iostream" >&5
10754	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10755	<	if test "${ac_cv_header_iostream+set}" = set; then
10756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10757	<	else
10758	<	ac_cv_header_iostream=$ac_header_preproc
10759	<	fi
10760	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10761	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10762	<
10763	<	fi
10764	<	if test $ac_cv_header_iostream = yes; then
10765	<
10766	<
10767	<	cat >>confdefs.h <<\_ACEOF
10768	<	#define HAVE_IOSTREAM 1
10769	<	_ACEOF
10770	<
10771	<
10772	<	else
10773	<
10774	<
10775	<	for ac_header in iostream.h
10776	<	do
10777	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10778	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10779	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10780	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10781	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10783	<	fi
10784	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10785	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10786	<	else
10787	<	# Is the header compilable?
10788	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10789	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10790	<	cat >conftest.$ac_ext <<_ACEOF
10791	<	/* confdefs.h.  */
10792	<	_ACEOF
10793	<	cat confdefs.h >>conftest.$ac_ext
10794	<	cat >>conftest.$ac_ext <<_ACEOF
10795	<	/* end confdefs.h.  */
10796	<	$ac_includes_default
10797	<	#include <$ac_header>
10798	<	_ACEOF
10799	<	rm -f conftest.$ac_objext
10800	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10801	<	(eval $ac_compile) 2>conftest.er1
10802	<	ac_status=$?
10803	<	grep -v '^ *+' conftest.er1 >conftest.err
10804	<	rm -f conftest.er1
10805	<	cat conftest.err >&5
10806	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10807	<	(exit $ac_status); } &&
10808	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10809	<	|| test ! -s conftest.err'
10810	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10811	<	(eval $ac_try) 2>&5
10812	<	ac_status=$?
10813	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10814	<	(exit $ac_status); }; } &&
10815	<	{ ac_try='test -s conftest.$ac_objext'
10816	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10817	<	(eval $ac_try) 2>&5
10818	<	ac_status=$?
10819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10820	<	(exit $ac_status); }; }; then
10821	<	ac_header_compiler=yes
10822	<	else
10823	<	echo "$as_me: failed program was:" >&5
10824	<	sed 's/^/| /' conftest.$ac_ext >&5
10825	<
10826	<	ac_header_compiler=no
10827	<	fi
10828	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10829	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10830	<	echo "${ECHO_T}$ac_header_compiler" >&6
10831	<
10832	<	# Is the header present?
10833	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10834	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10835	<	cat >conftest.$ac_ext <<_ACEOF
10836	<	/* confdefs.h.  */
10837	<	_ACEOF
10838	<	cat confdefs.h >>conftest.$ac_ext
10839	<	cat >>conftest.$ac_ext <<_ACEOF
10840	<	/* end confdefs.h.  */
10841	<	#include <$ac_header>
10842	<	_ACEOF
10843	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10844	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10845	<	ac_status=$?
10846	<	grep -v '^ *+' conftest.er1 >conftest.err
10847	<	rm -f conftest.er1
10848	<	cat conftest.err >&5
10849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850	<	(exit $ac_status); } >/dev/null; then
10851	<	if test -s conftest.err; then
10852	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10853	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10854	<	else
10855	<	ac_cpp_err=
10856	<	fi
10857	<	else
10858	<	ac_cpp_err=yes
10859	<	fi
10860	<	if test -z "$ac_cpp_err"; then
10861	<	ac_header_preproc=yes
10862	<	else
10863	<	echo "$as_me: failed program was:" >&5
10864	<	sed 's/^/| /' conftest.$ac_ext >&5
10865	<
10866	<	ac_header_preproc=no
10867	<	fi
10868	<	rm -f conftest.err conftest.$ac_ext
10869	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10870	<	echo "${ECHO_T}$ac_header_preproc" >&6
10871	<
10872	<	# So?  What about this header?
10873	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10874	<	yes:no: )
10875	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10876	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10877	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10878	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10879	<	ac_header_preproc=yes
10880	<	;;
10881	<	no:yes:* )
10882	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10883	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10884	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10885	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10886	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10887	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10888	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10889	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10890	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10891	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10892	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10893	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10894	<	(
10895	<	cat <<\_ASBOX
10896	<	## ------------------------------ ##
10897	<	## Report this to gezelter@nd.edu ##
10898	<	## ------------------------------ ##
10899	<	_ASBOX
10900	<	) |
10901	<	sed "s/^/$as_me: WARNING:     /" >&2
10902	<	;;
10903	<	esac
10904	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10905	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10906	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10907	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10908	<	else
10909	<	eval "$as_ac_Header=\$ac_header_preproc"
10910	<	fi
10911	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10912	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10913	<
10914	<	fi
10626	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10627	<	cat >>confdefs.h <<_ACEOF
10628	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10629	<	_ACEOF
10630	<
10631	<	fi
10632	<
10633	<	done
10634	<
10635	<
10636	<	fi
10637	<
10638	<
10639	<
10640	<
10641	<	if test "${ac_cv_header_iomanip+set}" = set; then
10642	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10643	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10644	<	if test "${ac_cv_header_iomanip+set}" = set; then
10645	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10646	<	fi
10647	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10648	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10649	<	else
10650	<	# Is the header compilable?
10651	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10652	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10653	<	cat >conftest.$ac_ext <<_ACEOF
10654	<	/* confdefs.h.  */
10655	<	_ACEOF
10656	<	cat confdefs.h >>conftest.$ac_ext
10657	<	cat >>conftest.$ac_ext <<_ACEOF
10658	<	/* end confdefs.h.  */
10659	<	$ac_includes_default
10660	<	#include <iomanip>
10661	<	_ACEOF
10662	<	rm -f conftest.$ac_objext
10663	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10664	<	(eval $ac_compile) 2>conftest.er1
10665	<	ac_status=$?
10666	<	grep -v '^ *+' conftest.er1 >conftest.err
10667	<	rm -f conftest.er1
10668	<	cat conftest.err >&5
10669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10670	<	(exit $ac_status); } &&
10671	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10672	<	|| test ! -s conftest.err'
10673	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	<	(eval $ac_try) 2>&5
10675	<	ac_status=$?
10676	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	<	(exit $ac_status); }; } &&
10678	<	{ ac_try='test -s conftest.$ac_objext'
10679	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10680	<	(eval $ac_try) 2>&5
10681	<	ac_status=$?
10682	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10683	<	(exit $ac_status); }; }; then
10684	<	ac_header_compiler=yes
10685	<	else
10686	<	echo "$as_me: failed program was:" >&5
10687	<	sed 's/^/| /' conftest.$ac_ext >&5
10688	<
10689	<	ac_header_compiler=no
10690	<	fi
10691	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10692	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10693	<	echo "${ECHO_T}$ac_header_compiler" >&6
10694	<
10695	<	# Is the header present?
10696	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
10697	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
10698	<	cat >conftest.$ac_ext <<_ACEOF
10699	<	/* confdefs.h.  */
10700	<	_ACEOF
10701	<	cat confdefs.h >>conftest.$ac_ext
10702	<	cat >>conftest.$ac_ext <<_ACEOF
10703	<	/* end confdefs.h.  */
10704	<	#include <iomanip>
10705	<	_ACEOF
10706	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10707	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10708	<	ac_status=$?
10709	<	grep -v '^ *+' conftest.er1 >conftest.err
10710	<	rm -f conftest.er1
10711	<	cat conftest.err >&5
10712	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10713	<	(exit $ac_status); } >/dev/null; then
10714	<	if test -s conftest.err; then
10715	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10716	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10717	<	else
10718	<	ac_cpp_err=
10719	<	fi
10720	<	else
10721	<	ac_cpp_err=yes
10722	<	fi
10723	<	if test -z "$ac_cpp_err"; then
10724	<	ac_header_preproc=yes
10725	<	else
10726	<	echo "$as_me: failed program was:" >&5
10727	<	sed 's/^/| /' conftest.$ac_ext >&5
10728	<
10729	<	ac_header_preproc=no
10730	<	fi
10731	<	rm -f conftest.err conftest.$ac_ext
10732	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10733	<	echo "${ECHO_T}$ac_header_preproc" >&6
10734	<
10735	<	# So?  What about this header?
10736	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10737	<	yes:no: )
10738	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10739	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10740	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10741	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10742	<	ac_header_preproc=yes
10743	<	;;
10744	<	no:yes:* )
10745	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10746	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10747	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10748	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10749	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10750	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10751	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10752	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10753	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10754	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10755	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10756	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10757	<	(
10758	<	cat <<\_ASBOX
10759	<	## ------------------------------ ##
10760	<	## Report this to gezelter@nd.edu ##
10761	<	## ------------------------------ ##
10762	<	_ASBOX
10763	<	) |
10764	<	sed "s/^/$as_me: WARNING:     /" >&2
10765	<	;;
10766	<	esac
10767	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10768	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10769	<	if test "${ac_cv_header_iomanip+set}" = set; then
10770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10771	<	else
10772	<	ac_cv_header_iomanip=$ac_header_preproc
10773	<	fi
10774	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10775	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10776	<
10777	<	fi
10778	<	if test $ac_cv_header_iomanip = yes; then
10779	<
10780	<
10781	<	cat >>confdefs.h <<\_ACEOF
10782	<	#define HAVE_IOMANIP 1
10783	<	_ACEOF
10784	<
10785	<
10786	<	else
10787	<
10788	<
10789	<	for ac_header in iomanip.h
10790	<	do
10791	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10792	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10793	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10794	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10795	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10797	<	fi
10798	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10799	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10800	<	else
10801	<	# Is the header compilable?
10802	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10803	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10804	<	cat >conftest.$ac_ext <<_ACEOF
10805	<	/* confdefs.h.  */
10806	<	_ACEOF
10807	<	cat confdefs.h >>conftest.$ac_ext
10808	<	cat >>conftest.$ac_ext <<_ACEOF
10809	<	/* end confdefs.h.  */
10810	<	$ac_includes_default
10811	<	#include <$ac_header>
10812	<	_ACEOF
10813	<	rm -f conftest.$ac_objext
10814	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10815	<	(eval $ac_compile) 2>conftest.er1
10816	<	ac_status=$?
10817	<	grep -v '^ *+' conftest.er1 >conftest.err
10818	<	rm -f conftest.er1
10819	<	cat conftest.err >&5
10820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10821	<	(exit $ac_status); } &&
10822	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10823	<	|| test ! -s conftest.err'
10824	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10825	<	(eval $ac_try) 2>&5
10826	<	ac_status=$?
10827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	<	(exit $ac_status); }; } &&
10829	<	{ ac_try='test -s conftest.$ac_objext'
10830	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10831	<	(eval $ac_try) 2>&5
10832	<	ac_status=$?
10833	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10834	<	(exit $ac_status); }; }; then
10835	<	ac_header_compiler=yes
10836	<	else
10837	<	echo "$as_me: failed program was:" >&5
10838	<	sed 's/^/| /' conftest.$ac_ext >&5
10839	<
10840	<	ac_header_compiler=no
10841	<	fi
10842	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10843	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10844	<	echo "${ECHO_T}$ac_header_compiler" >&6
10845	<
10846	<	# Is the header present?
10847	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10848	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10849	<	cat >conftest.$ac_ext <<_ACEOF
10850	<	/* confdefs.h.  */
10851	<	_ACEOF
10852	<	cat confdefs.h >>conftest.$ac_ext
10853	<	cat >>conftest.$ac_ext <<_ACEOF
10854	<	/* end confdefs.h.  */
10855	<	#include <$ac_header>
10856	<	_ACEOF
10857	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10858	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10859	<	ac_status=$?
10860	<	grep -v '^ *+' conftest.er1 >conftest.err
10861	<	rm -f conftest.er1
10862	<	cat conftest.err >&5
10863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10864	<	(exit $ac_status); } >/dev/null; then
10865	<	if test -s conftest.err; then
10866	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10867	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10868	<	else
10869	<	ac_cpp_err=
10870	<	fi
10871	<	else
10872	<	ac_cpp_err=yes
10873	<	fi
10874	<	if test -z "$ac_cpp_err"; then
10875	<	ac_header_preproc=yes
10876	<	else
10877	<	echo "$as_me: failed program was:" >&5
10878	<	sed 's/^/| /' conftest.$ac_ext >&5
10879	<
10880	<	ac_header_preproc=no
10881	<	fi
10882	<	rm -f conftest.err conftest.$ac_ext
10883	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10884	<	echo "${ECHO_T}$ac_header_preproc" >&6
10885	<
10886	<	# So?  What about this header?
10887	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10888	<	yes:no: )
10889	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10890	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10891	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10892	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10893	<	ac_header_preproc=yes
10894	<	;;
10895	<	no:yes:* )
10896	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10897	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10898	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10899	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10900	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10901	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10902	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10903	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10904	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10905	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10906	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10907	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10908	<	(
10909	<	cat <<\_ASBOX
10910	<	## ------------------------------ ##
10911	<	## Report this to gezelter@nd.edu ##
10912	<	## ------------------------------ ##
10913	<	_ASBOX
10914	<	) |
10915	<	sed "s/^/$as_me: WARNING:     /" >&2
10916	<	;;
10917	<	esac
10918	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10919	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10920	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10922	<	else
10923	<	eval "$as_ac_Header=\$ac_header_preproc"
10924	<	fi
10925	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10926	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10927	<
10928	<	fi
10929	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10930	<	cat >>confdefs.h <<_ACEOF
10931	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10932	<	_ACEOF
10933	<
10934	<	fi
10935	<
10936	<	done
10937	<
10938	<
10939	<	fi
10940	<
10941	<
10942	<
10943	<
10944	<	for ac_header in cmath
10945	<	do
10946	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10947	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10948	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10949	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10950	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10951	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10952	<	fi
10953	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10954	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10955	<	else
10956	<	# Is the header compilable?
10957	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10958	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10959	<	cat >conftest.$ac_ext <<_ACEOF
10960	<	/* confdefs.h.  */
10961	<	_ACEOF
10962	<	cat confdefs.h >>conftest.$ac_ext
10963	<	cat >>conftest.$ac_ext <<_ACEOF
10964	<	/* end confdefs.h.  */
10965	<	$ac_includes_default
10966	<	#include <$ac_header>
10967	<	_ACEOF
10968	<	rm -f conftest.$ac_objext
10969	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10970	<	(eval $ac_compile) 2>conftest.er1
10971	<	ac_status=$?
10972	<	grep -v '^ *+' conftest.er1 >conftest.err
10973	<	rm -f conftest.er1
10974	<	cat conftest.err >&5
10975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10976	<	(exit $ac_status); } &&
10977	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10978	<	|| test ! -s conftest.err'
10979	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10980	<	(eval $ac_try) 2>&5
10981	<	ac_status=$?
10982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10983	<	(exit $ac_status); }; } &&
10984	<	{ ac_try='test -s conftest.$ac_objext'
10985	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10986	<	(eval $ac_try) 2>&5
10987	<	ac_status=$?
10988	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10989	<	(exit $ac_status); }; }; then
10990	<	ac_header_compiler=yes
10991	<	else
10992	<	echo "$as_me: failed program was:" >&5
10993	<	sed 's/^/| /' conftest.$ac_ext >&5
10994	<
10995	<	ac_header_compiler=no
10996	<	fi
10997	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10998	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10999	<	echo "${ECHO_T}$ac_header_compiler" >&6
11000	<
11001	<	# Is the header present?
11002	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11003	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11004	<	cat >conftest.$ac_ext <<_ACEOF
11005	<	/* confdefs.h.  */
11006	<	_ACEOF
11007	<	cat confdefs.h >>conftest.$ac_ext
11008	<	cat >>conftest.$ac_ext <<_ACEOF
11009	<	/* end confdefs.h.  */
11010	<	#include <$ac_header>
11011	<	_ACEOF
11012	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11013	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11014	<	ac_status=$?
11015	<	grep -v '^ *+' conftest.er1 >conftest.err
11016	<	rm -f conftest.er1
11017	<	cat conftest.err >&5
11018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	<	(exit $ac_status); } >/dev/null; then
11020	<	if test -s conftest.err; then
11021	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11022	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11023	<	else
11024	<	ac_cpp_err=
11025	<	fi
11026	<	else
11027	<	ac_cpp_err=yes
11028	<	fi
11029	<	if test -z "$ac_cpp_err"; then
11030	<	ac_header_preproc=yes
11031	<	else
11032	<	echo "$as_me: failed program was:" >&5
11033	<	sed 's/^/| /' conftest.$ac_ext >&5
11034	<
11035	<	ac_header_preproc=no
11036	<	fi
11037	<	rm -f conftest.err conftest.$ac_ext
11038	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11039	<	echo "${ECHO_T}$ac_header_preproc" >&6
11040	<
11041	<	# So?  What about this header?
11042	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11043	<	yes:no: )
11044	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11045	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11046	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11047	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11048	<	ac_header_preproc=yes
11049	<	;;
11050	<	no:yes:* )
11051	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11052	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11053	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11054	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11055	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11056	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11057	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11058	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11059	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11060	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11061	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11062	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11063	<	(
11064	<	cat <<\_ASBOX
11065	<	## ------------------------------ ##
11066	<	## Report this to gezelter@nd.edu ##
11067	<	## ------------------------------ ##
11068	<	_ASBOX
11069	<	) |
11070	<	sed "s/^/$as_me: WARNING:     /" >&2
11071	<	;;
11072	<	esac
11073	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11074	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11075	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11076	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11077	<	else
11078	<	eval "$as_ac_Header=\$ac_header_preproc"
11079	<	fi
11080	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11081	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11082	<
11083	<	fi
11084	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11085	<	cat >>confdefs.h <<_ACEOF
11086	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11087	<	_ACEOF
11088	<
11089	<	fi
11090	<
11091	<	done
11092	<
11093	<
11094	<
11095	<
11096	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11097	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11098	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11099	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11100	<	else
11101	<
11102	<	ac_cv_cxx_have_std_iostream=no
11103	<	ac_cv_cxx_need_use_std_iostream=no
11104	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11105	<
11106	<
11107	<	ac_ext=cc
11108	<	ac_cpp='$CXXCPP $CPPFLAGS'
11109	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11110	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11111	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11112	<
11113	<	cat >conftest.$ac_ext <<_ACEOF
11114	<	/* confdefs.h.  */
11115	<	_ACEOF
11116	<	cat confdefs.h >>conftest.$ac_ext
11117	<	cat >>conftest.$ac_ext <<_ACEOF
11118	<	/* end confdefs.h.  */
11119	<
11120	<	#ifdef HAVE_IOSTREAM
11121	<	#include <iostream>
11122	<	#else
11123	<	#include <iostream.h>
11124	<	#endif
11125	<
11126	<	#ifdef FC_DUMMY_MAIN
11127	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11128	<	#  ifdef __cplusplus
11129	<	extern "C"
11130	<	#  endif
11131	<	int FC_DUMMY_MAIN() { return 1; }
11132	<	#endif
11133	<	#endif
11134	<	int
11135	<	main ()
11136	<	{
11137	<	std::cout<<"Hello World"<<std::endl;return 0;
11138	<	;
11139	<	return 0;
11140	<	}
11141	<	_ACEOF
11142	<	rm -f conftest.$ac_objext
11143	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11144	<	(eval $ac_compile) 2>conftest.er1
11145	<	ac_status=$?
11146	<	grep -v '^ *+' conftest.er1 >conftest.err
11147	<	rm -f conftest.er1
11148	<	cat conftest.err >&5
11149	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150	<	(exit $ac_status); } &&
11151	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11152	<	|| test ! -s conftest.err'
11153	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11154	<	(eval $ac_try) 2>&5
11155	<	ac_status=$?
11156	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11157	<	(exit $ac_status); }; } &&
11158	<	{ ac_try='test -s conftest.$ac_objext'
11159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11160	<	(eval $ac_try) 2>&5
11161	<	ac_status=$?
11162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11163	<	(exit $ac_status); }; }; then
11164	<	ac_cv_cxx_have_std_iostream=yes
11165	<	else
11166	<	echo "$as_me: failed program was:" >&5
11167	<	sed 's/^/| /' conftest.$ac_ext >&5
11168	<
11169	<	fi
11170	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11171	<	cat >conftest.$ac_ext <<_ACEOF
11172	<	/* confdefs.h.  */
11173	<	_ACEOF
11174	<	cat confdefs.h >>conftest.$ac_ext
11175	<	cat >>conftest.$ac_ext <<_ACEOF
11176	<	/* end confdefs.h.  */
11177	<
11178	<	#define __USE_STD_IOSTREAM 1
11179	<	#ifdef HAVE_IOSTREAM
11180	<	#include <iostream>
11181	<	#else
11182	<	#include <iostream.h>
11183	<	#endif
11184	<
11185	<	#ifdef FC_DUMMY_MAIN
11186	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11187	<	#  ifdef __cplusplus
11188	<	extern "C"
11189	<	#  endif
11190	<	int FC_DUMMY_MAIN() { return 1; }
11191	<	#endif
11192	<	#endif
11193	<	int
11194	<	main ()
11195	<	{
11196	<	std::cout<<"Hello World"<<std::endl;return 0;
11197	<	;
11198	<	return 0;
11199	<	}
11200	<	_ACEOF
11201	<	rm -f conftest.$ac_objext
11202	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11203	<	(eval $ac_compile) 2>conftest.er1
11204	<	ac_status=$?
11205	<	grep -v '^ *+' conftest.er1 >conftest.err
11206	<	rm -f conftest.er1
11207	<	cat conftest.err >&5
11208	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11209	<	(exit $ac_status); } &&
11210	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11211	<	|| test ! -s conftest.err'
11212	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11213	<	(eval $ac_try) 2>&5
11214	<	ac_status=$?
11215	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11216	<	(exit $ac_status); }; } &&
11217	<	{ ac_try='test -s conftest.$ac_objext'
11218	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11219	<	(eval $ac_try) 2>&5
11220	<	ac_status=$?
11221	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11222	<	(exit $ac_status); }; }; then
11223	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11224	<	else
11225	<	echo "$as_me: failed program was:" >&5
11226	<	sed 's/^/| /' conftest.$ac_ext >&5
11227	<
11228	<	fi
11229	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11230	<	ac_ext=cc
11231	<	ac_cpp='$CXXCPP $CPPFLAGS'
11232	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11233	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11234	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11235	<
11236	<	fi
11237	<
11238	<	fi
11239	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11240	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11241	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11242	<
11243	<	cat >>confdefs.h <<\_ACEOF
11244	<	#define HAVE_STD_IOSTREAM 1
11245	<	_ACEOF
11246	<
11247	<	fi
11248	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11249	<
11250	<	cat >>confdefs.h <<\_ACEOF
11251	<	#define __USE_STD_IOSTREAM 1
11252	<	_ACEOF
11253	<
11254	<	fi
11255	<
11256	<
11257	<
11258	<
11259	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11260	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11261	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11262	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11263	<	else
11264	<
11265	<	ac_cv_cxx_have_std_stl=no
11266	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11267	<
11268	<
11269	<	ac_ext=cc
11270	<	ac_cpp='$CXXCPP $CPPFLAGS'
11271	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11272	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11273	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11274	<
11275	<	cat >conftest.$ac_ext <<_ACEOF
11276	<	/* confdefs.h.  */
11277	<	_ACEOF
11278	<	cat confdefs.h >>conftest.$ac_ext
11279	<	cat >>conftest.$ac_ext <<_ACEOF
11280	<	/* end confdefs.h.  */
11281	<	#include <list>
11282	<
11283	<	#ifdef FC_DUMMY_MAIN
11284	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11285	<	#  ifdef __cplusplus
11286	<	extern "C"
11287	<	#  endif
11288	<	int FC_DUMMY_MAIN() { return 1; }
11289	<	#endif
11290	<	#endif
11291	<	int
11292	<	main ()
11293	<	{
11294	<	std::list<int> foo;return 0;
11295	<	;
11296	<	return 0;
11297	<	}
11298	<	_ACEOF
11299	<	rm -f conftest.$ac_objext
11300	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11301	<	(eval $ac_compile) 2>conftest.er1
11302	<	ac_status=$?
11303	<	grep -v '^ *+' conftest.er1 >conftest.err
11304	<	rm -f conftest.er1
11305	<	cat conftest.err >&5
11306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11307	<	(exit $ac_status); } &&
11308	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11309	<	|| test ! -s conftest.err'
11310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11311	<	(eval $ac_try) 2>&5
11312	<	ac_status=$?
11313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11314	<	(exit $ac_status); }; } &&
11315	<	{ ac_try='test -s conftest.$ac_objext'
11316	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11317	<	(eval $ac_try) 2>&5
11318	<	ac_status=$?
11319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320	<	(exit $ac_status); }; }; then
11321	<	ac_cv_cxx_have_std_stl=yes
11322	<	else
11323	<	echo "$as_me: failed program was:" >&5
11324	<	sed 's/^/| /' conftest.$ac_ext >&5
11325	<
11326	<	fi
11327	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11328	<	ac_ext=cc
11329	<	ac_cpp='$CXXCPP $CPPFLAGS'
11330	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11331	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11332	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11333	<
11334	<	fi
11335	<
11336	<	fi
11337	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11338	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11339	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
11340	<
11341	<	cat >>confdefs.h <<\_ACEOF
11342	<	#define HAVE_STD_STL 1
11343	<	_ACEOF
11344	<
11345	<	fi
11346	<
11347	<
11348	<
11349	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11350	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11351	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11352	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11353	<	else
11354	<
11355	<	ac_cv_cxx_have_fstream_attach=no
11356	<
11357	<
11358	<	ac_ext=cc
11359	<	ac_cpp='$CXXCPP $CPPFLAGS'
11360	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11361	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11362	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11363	<
11364	<	cat >conftest.$ac_ext <<_ACEOF
11365	<	/* confdefs.h.  */
11366	<	_ACEOF
11367	<	cat confdefs.h >>conftest.$ac_ext
11368	<	cat >>conftest.$ac_ext <<_ACEOF
11369	<	/* end confdefs.h.  */
11370	<
11371	<	#ifdef HAVE_IOSTREAM
11372	<	#include <fstream>
11373	<	#else
11374	<	#include <fstream.h>
11375	<	#endif
11376	<	#ifdef HAVE_STD_IOSTREAM
11377	<	using namespace std;
11378	<	#endif
11379	<
11380	<	#ifdef FC_DUMMY_MAIN
11381	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11382	<	#  ifdef __cplusplus
11383	<	extern "C"
11384	<	#  endif
11385	<	int FC_DUMMY_MAIN() { return 1; }
11386	<	#endif
11387	<	#endif
11388	<	int
11389	<	main ()
11390	<	{
11391	<	int fd=0;ofstream s;s.attach(fd);
11392	<	;
11393	<	return 0;
11394	<	}
11395	<	_ACEOF
11396	<	rm -f conftest.$ac_objext
11397	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11398	<	(eval $ac_compile) 2>conftest.er1
11399	<	ac_status=$?
11400	<	grep -v '^ *+' conftest.er1 >conftest.err
11401	<	rm -f conftest.er1
11402	<	cat conftest.err >&5
11403	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11404	<	(exit $ac_status); } &&
11405	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11406	<	|| test ! -s conftest.err'
11407	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11408	<	(eval $ac_try) 2>&5
11409	<	ac_status=$?
11410	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11411	<	(exit $ac_status); }; } &&
11412	<	{ ac_try='test -s conftest.$ac_objext'
11413	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11414	<	(eval $ac_try) 2>&5
11415	<	ac_status=$?
11416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11417	<	(exit $ac_status); }; }; then
11418	<	ac_cv_cxx_have_fstream_attach=yes
11419	<	else
11420	<	echo "$as_me: failed program was:" >&5
11421	<	sed 's/^/| /' conftest.$ac_ext >&5
11422	<
11423	<	fi
11424	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11425	<	ac_ext=cc
11426	<	ac_cpp='$CXXCPP $CPPFLAGS'
11427	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11428	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11429	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11430	<
11431	<
11432	<	fi
11433	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11434	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11435	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11436	<
11437	<	cat >>confdefs.h <<\_ACEOF
11438	<	#define HAVE_FSTREAM_ATTACH 1
11439	<	_ACEOF
11440	<
11441	<	fi
11442	<
11443	<
11444	<
11445	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11446	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11447	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11448	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11449	<	else
11450	<
11451	<	ac_cv_cxx_have_fstream_open=no
11452	<	ac_cv_cxx_fstream_open_prot=no
11453	<
11454	<
11455	<	ac_ext=cc
11456	<	ac_cpp='$CXXCPP $CPPFLAGS'
11457	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11458	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11459	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11460	<
11461	<	# Try with 2 parameters
11462	<	cat >conftest.$ac_ext <<_ACEOF
11463	<	/* confdefs.h.  */
11464	<	_ACEOF
11465	<	cat confdefs.h >>conftest.$ac_ext
11466	<	cat >>conftest.$ac_ext <<_ACEOF
11467	<	/* end confdefs.h.  */
11468	<
11469	<	#ifdef HAVE_IOSTREAM
11470	<	#include <fstream>
11471	<	#else
11472	<	#include <fstream.h>
11473	<	#endif
11474	<	#ifdef HAVE_STD_IOSTREAM
11475	<	using namespace std;
11476	<	#endif
11477	<
11478	<	#ifdef FC_DUMMY_MAIN
11479	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11480	<	#  ifdef __cplusplus
11481	<	extern "C"
11482	<	#  endif
11483	<	int FC_DUMMY_MAIN() { return 1; }
11484	<	#endif
11485	<	#endif
11486	<	int
11487	<	main ()
11488	<	{
11489	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11490	<	;
11491	<	return 0;
11492	<	}
11493	<	_ACEOF
11494	<	rm -f conftest.$ac_objext
11495	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11496	<	(eval $ac_compile) 2>conftest.er1
11497	<	ac_status=$?
11498	<	grep -v '^ *+' conftest.er1 >conftest.err
11499	<	rm -f conftest.er1
11500	<	cat conftest.err >&5
11501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11502	<	(exit $ac_status); } &&
11503	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11504	<	|| test ! -s conftest.err'
11505	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11506	<	(eval $ac_try) 2>&5
11507	<	ac_status=$?
11508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11509	<	(exit $ac_status); }; } &&
11510	<	{ ac_try='test -s conftest.$ac_objext'
11511	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11512	<	(eval $ac_try) 2>&5
11513	<	ac_status=$?
11514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515	<	(exit $ac_status); }; }; then
11516	<	ac_cv_cxx_have_fstream_open=yes
11517	<	else
11518	<	echo "$as_me: failed program was:" >&5
11519	<	sed 's/^/| /' conftest.$ac_ext >&5
11520	<
11521	<	fi
11522	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11523	<	# Try with mode parameter
11524	<	cat >conftest.$ac_ext <<_ACEOF
11525	<	/* confdefs.h.  */
11526	<	_ACEOF
11527	<	cat confdefs.h >>conftest.$ac_ext
11528	<	cat >>conftest.$ac_ext <<_ACEOF
11529	<	/* end confdefs.h.  */
11530	<
11531	<	#ifdef HAVE_IOSTREAM
11532	<	#include <fstream>
11533	<	#else
11534	<	#include <fstream.h>
11535	<	#endif
11536	<	#ifdef HAVE_STD_IOSTREAM
11537	<	using namespace std;
11538	<	#endif
11539	<
11540	<	#ifdef FC_DUMMY_MAIN
11541	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11542	<	#  ifdef __cplusplus
11543	<	extern "C"
11544	<	#  endif
11545	<	int FC_DUMMY_MAIN() { return 1; }
11546	<	#endif
11547	<	#endif
11548	<	int
11549	<	main ()
11550	<	{
11551	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11552	<	;
11553	<	return 0;
11554	<	}
11555	<	_ACEOF
11556	<	rm -f conftest.$ac_objext
11557	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11558	<	(eval $ac_compile) 2>conftest.er1
11559	<	ac_status=$?
11560	<	grep -v '^ *+' conftest.er1 >conftest.err
11561	<	rm -f conftest.er1
11562	<	cat conftest.err >&5
11563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11564	<	(exit $ac_status); } &&
11565	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11566	<	|| test ! -s conftest.err'
11567	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11568	<	(eval $ac_try) 2>&5
11569	<	ac_status=$?
11570	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11571	<	(exit $ac_status); }; } &&
11572	<	{ ac_try='test -s conftest.$ac_objext'
11573	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11574	<	(eval $ac_try) 2>&5
11575	<	ac_status=$?
11576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11577	<	(exit $ac_status); }; }; then
11578	<	ac_cv_cxx_fstream_open_prot=yes
11579	<	else
11580	<	echo "$as_me: failed program was:" >&5
11581	<	sed 's/^/| /' conftest.$ac_ext >&5
11582	<
11583	<	fi
11584	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11585	<	ac_ext=cc
11586	<	ac_cpp='$CXXCPP $CPPFLAGS'
11587	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11588	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11589	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11590	<
11591	<
11592	<	fi
11593	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11594	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11595	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11596	<
11597	<	cat >>confdefs.h <<\_ACEOF
11598	<	#define HAVE_FSTREAM_OPEN 1
11599	<	_ACEOF
11600	<
11601	<	fi
11602	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11603	<
11604	<	cat >>confdefs.h <<\_ACEOF
11605	<	#define FSTREAM_OPEN_PROT 1
11606	<	_ACEOF
11607	<
11608	<	fi
11609	<
11610	<
11611	<
11612	<
11613	<
11614	<
11615	<
11616	<	for ac_header in ctype.h iostream fstream sstream strstream
11617	<	do
11618	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11619	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11620	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11621	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11622	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11623	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11624	<	fi
11625	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11626	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11627	<	else
11628	<	# Is the header compilable?
11629	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11630	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11631	<	cat >conftest.$ac_ext <<_ACEOF
11632	<	/* confdefs.h.  */
11633	<	_ACEOF
11634	<	cat confdefs.h >>conftest.$ac_ext
11635	<	cat >>conftest.$ac_ext <<_ACEOF
11636	<	/* end confdefs.h.  */
11637	<	$ac_includes_default
11638	<	#include <$ac_header>
11639	<	_ACEOF
11640	<	rm -f conftest.$ac_objext
11641	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11642	<	(eval $ac_compile) 2>conftest.er1
11643	<	ac_status=$?
11644	<	grep -v '^ *+' conftest.er1 >conftest.err
11645	<	rm -f conftest.er1
11646	<	cat conftest.err >&5
11647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11648	<	(exit $ac_status); } &&
11649	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11650	<	|| test ! -s conftest.err'
11651	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11652	<	(eval $ac_try) 2>&5
11653	<	ac_status=$?
11654	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11655	<	(exit $ac_status); }; } &&
11656	<	{ ac_try='test -s conftest.$ac_objext'
11657	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11658	<	(eval $ac_try) 2>&5
11659	<	ac_status=$?
11660	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11661	<	(exit $ac_status); }; }; then
11662	<	ac_header_compiler=yes
11663	<	else
11664	<	echo "$as_me: failed program was:" >&5
11665	<	sed 's/^/| /' conftest.$ac_ext >&5
11666	<
11667	<	ac_header_compiler=no
11668	<	fi
11669	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11670	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11671	<	echo "${ECHO_T}$ac_header_compiler" >&6
11672	<
11673	<	# Is the header present?
11674	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11675	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11676	<	cat >conftest.$ac_ext <<_ACEOF
11677	<	/* confdefs.h.  */
11678	<	_ACEOF
11679	<	cat confdefs.h >>conftest.$ac_ext
11680	<	cat >>conftest.$ac_ext <<_ACEOF
11681	<	/* end confdefs.h.  */
11682	<	#include <$ac_header>
11683	<	_ACEOF
11684	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11685	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11686	<	ac_status=$?
11687	<	grep -v '^ *+' conftest.er1 >conftest.err
11688	<	rm -f conftest.er1
11689	<	cat conftest.err >&5
11690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11691	<	(exit $ac_status); } >/dev/null; then
11692	<	if test -s conftest.err; then
11693	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11694	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11695	<	else
11696	<	ac_cpp_err=
11697	<	fi
11698	<	else
11699	<	ac_cpp_err=yes
11700	<	fi
11701	<	if test -z "$ac_cpp_err"; then
11702	<	ac_header_preproc=yes
11703	<	else
11704	<	echo "$as_me: failed program was:" >&5
11705	<	sed 's/^/| /' conftest.$ac_ext >&5
11706	<
11707	<	ac_header_preproc=no
11708	<	fi
11709	<	rm -f conftest.err conftest.$ac_ext
11710	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11711	<	echo "${ECHO_T}$ac_header_preproc" >&6
11712	<
11713	<	# So?  What about this header?
11714	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11715	<	yes:no: )
11716	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11717	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11718	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11719	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11720	<	ac_header_preproc=yes
11721	<	;;
11722	<	no:yes:* )
11723	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11724	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11725	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11726	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11727	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11728	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11729	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11730	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11731	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11732	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11733	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11734	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11735	<	(
11736	<	cat <<\_ASBOX
11737	<	## ------------------------------ ##
11738	<	## Report this to gezelter@nd.edu ##
11739	<	## ------------------------------ ##
11740	<	_ASBOX
11741	<	) |
11742	<	sed "s/^/$as_me: WARNING:     /" >&2
11743	<	;;
11744	<	esac
11745	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11746	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11747	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11748	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11749	<	else
11750	<	eval "$as_ac_Header=\$ac_header_preproc"
11751	<	fi
11752	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11753	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11754	<
11755	<	fi
11756	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11757	<	cat >>confdefs.h <<_ACEOF
11758	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11759	<	_ACEOF
11760	<
11761	<	fi
11762	<
11763	<	done
11764	<
11765	<	# AC_CPP_FUNC
11766	<	# ------------------ #
11767	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11768	<	# If not, perhaps __FUNCTION__ works instead.
11769	<	# If not, we'll just define __func__ to "".
11770	<	# AC_CPP_FUNC
11771	<
11772	<
11773	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11774	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11775	<	if test "${ac_cv_cpp_func+set}" = set; then
11776	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11777	<	else
11778	<	cat >conftest.$ac_ext <<_ACEOF
11779	<	/* confdefs.h.  */
11780	<	_ACEOF
11781	<	cat confdefs.h >>conftest.$ac_ext
11782	<	cat >>conftest.$ac_ext <<_ACEOF
11783	<	/* end confdefs.h.  */
11784	<
11785	<	#ifdef FC_DUMMY_MAIN
11786	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11787	<	#  ifdef __cplusplus
11788	<	extern "C"
11789	<	#  endif
11790	<	int FC_DUMMY_MAIN() { return 1; }
11791	<	#endif
11792	<	#endif
11793	<	int
11794	<	main ()
11795	<	{
11796	<	const char *foo = __func__;
11797	<	;
11798	<	return 0;
11799	<	}
11800	<	_ACEOF
11801	<	rm -f conftest.$ac_objext
11802	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11803	<	(eval $ac_compile) 2>conftest.er1
11804	<	ac_status=$?
11805	<	grep -v '^ *+' conftest.er1 >conftest.err
11806	<	rm -f conftest.er1
11807	<	cat conftest.err >&5
11808	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11809	<	(exit $ac_status); } &&
11810	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11811	<	|| test ! -s conftest.err'
11812	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11813	<	(eval $ac_try) 2>&5
11814	<	ac_status=$?
11815	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816	<	(exit $ac_status); }; } &&
11817	<	{ ac_try='test -s conftest.$ac_objext'
11818	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11819	<	(eval $ac_try) 2>&5
11820	<	ac_status=$?
11821	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	<	(exit $ac_status); }; }; then
11823	<	ac_cv_cpp_func=yes
11824	<	else
11825	<	echo "$as_me: failed program was:" >&5
11826	<	sed 's/^/| /' conftest.$ac_ext >&5
11827	<
11828	<	cat >conftest.$ac_ext <<_ACEOF
11829	<	/* confdefs.h.  */
11830	<	_ACEOF
11831	<	cat confdefs.h >>conftest.$ac_ext
11832	<	cat >>conftest.$ac_ext <<_ACEOF
11833	<	/* end confdefs.h.  */
11834	<
11835	<	#ifdef FC_DUMMY_MAIN
11836	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11837	<	#  ifdef __cplusplus
11838	<	extern "C"
11839	<	#  endif
11840	<	int FC_DUMMY_MAIN() { return 1; }
11841	<	#endif
11842	<	#endif
11843	<	int
11844	<	main ()
11845	<	{
11846	<	const char *foo = __FUNCTION__;
11847	<	;
11848	<	return 0;
11849	<	}
11850	<	_ACEOF
11851	<	rm -f conftest.$ac_objext
11852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11853	<	(eval $ac_compile) 2>conftest.er1
11854	<	ac_status=$?
11855	<	grep -v '^ *+' conftest.er1 >conftest.err
11856	<	rm -f conftest.er1
11857	<	cat conftest.err >&5
11858	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11859	<	(exit $ac_status); } &&
11860	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11861	<	|| test ! -s conftest.err'
11862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11863	<	(eval $ac_try) 2>&5
11864	<	ac_status=$?
11865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11866	<	(exit $ac_status); }; } &&
11867	<	{ ac_try='test -s conftest.$ac_objext'
11868	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11869	<	(eval $ac_try) 2>&5
11870	<	ac_status=$?
11871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11872	<	(exit $ac_status); }; }; then
11873	<	ac_cv_cpp_func=__FUNCTION__
11874	<	else
11875	<	echo "$as_me: failed program was:" >&5
11876	<	sed 's/^/| /' conftest.$ac_ext >&5
11877	<
11878	<	ac_cv_cpp_func=no
11879	<	fi
11880	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11881	<	fi
11882	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11883	<	fi
11884	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11885	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11886	<	if test $ac_cv_cpp_func = __FUNCTION__; then
11887	<
11888	<	cat >>confdefs.h <<\_ACEOF
11889	<	#define __func__ __FUNCTION__
11890	<	_ACEOF
11891	<
11892	<	elif test $ac_cv_cpp_func = no; then
11893	<
11894	<	cat >>confdefs.h <<\_ACEOF
11895	<	#define __func__ ""
11896	<	_ACEOF
11897	<
11898	<	fi
11899	<
11900	<
11901	<
11902	<
11903	<
11904	<	case $debug in
11905	<	1)
11906	<	;;
11907	<	*)
11908	<
11909	<
11910	<
11911	<
11912	<	# Try to determine "good" native compiler flags if none specified on command
11913	<	# line
11914	<
11915	<	if test "$ac_test_FFLAGS" != "set"; then
11916	<	FCFLAGS=""
11917	<	case "${host_cpu}-${host_os}" in
11918	<
11919	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11920	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
11921	<	fi;;
11922	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11923	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11924	<	fi;;
11925	<	powerpc*-aix*)
11926	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11927	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11928	<	echo "*******************************************************"
11929	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11930	<	echo "*  recommended that you use                           *"
11931	<	echo "*                                                     *"
11932	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11933	<	echo "*                                 ^^^                 *"
11934	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11935	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11936	<	echo "*******************************************************"
11937	<	fi;;
11938	<	*darwin*)
11939	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11940	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
11941	<	fi
11942	<	if test "$FC" = ifort; then
11943	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
11944	<	fi;;
11945	<	esac
11946	<
11947	<	if test -n "$CPU_FLAGS"; then
11948	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11949	<	fi
11950	<
11951	<	if test -z "$FCFLAGS"; then
11952	<	echo ""
11953	<	echo "*********************************************************"
11954	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11955	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11956	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11957	<	echo "*********************************************************"
11958	<	echo ""
11959	<	FCFLAGS="-O3"
11960	<	fi
11961	<
11962	<
11963	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11964	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11965	<	if test "${ac_guessed_f90flags+set}" = set; then
11966	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11967	<	else
11968	<
11969	<
11970	<
11971	<	ac_ext=${FC_SRCEXT-f}
11972	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11973	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11974	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11975	<
11976	<	echo 'program main' > conftest.$ac_ext
11977	<	echo 'end program main' >> conftest.$ac_ext
11978	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11979	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11980	<	(eval $ac_compile) 2>&5
11981	<	ac_status=$?
11982	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983	<	(exit $ac_status); }; then
11984	<	ac_guessed_f90flags=yes
11985	<	else
11986	<	ac_guessed_f90flags=no
11987	<	fi
11988	<	rm -f conftest*
11989	<	ac_ext=cc
11990	<	ac_cpp='$CXXCPP $CPPFLAGS'
11991	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11992	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11993	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11994	<
11995	<
11996	<	fi
11997	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11998	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
11999	<	if test "$ac_guessed_f90flags" = yes; then
12000	<	:
12001	<
12002	<	else
12003	<	:
12004	<
12005	<	echo ""
12006	<	echo "**********************************************************"
12007	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12008	<	echo "* your compiler.                                        *"
12009	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12010	<	echo "*********************************************************"
12011	<	echo ""
12012	<	FCFLAGS=""
12013	<
12014	<	fi
12015	<
12016	<
12017	<	fi
12018	<
12019	<
12020	<
12021	<
12022	<
12023	<
12024	<
12025	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12026	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12027	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12028	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12029	<	else
12030	<
12031	<	cat > conftest.c <<EOF
12032	<	#ifdef __GNUC__
12033	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12034	<	no;
12035	<	#else
12036	<	yes;
12037	<	#endif
12038	<	#endif
12039	<	EOF
12040	<	if { ac_try='${CC-cc} -E conftest.c'
12041	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12042	<	(eval $ac_try) 2>&5
12043	<	ac_status=$?
12044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12045	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12046	<	ac_cv_prog_really_gcc=yes
12047	<	else
12048	<	ac_cv_prog_really_gcc=no
12049	<	fi
12050	<
12051	<	fi
12052	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12053	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12054	<	if test "$ac_cv_prog_really_gcc" = yes; then
12055	<	:
12056	<
12057	<	else
12058	<	:
12059	<
12060	<	fi
12061	<
12062	<
12063	<	# Try to determine "good" native compiler flags if none specified on command
12064	<	# line
12065	<	if test "$ac_test_CFLAGS" != "set"; then
12066	<	CFLAGS=""
12067	<	case "${host_cpu}-${host_os}" in
12068	<
12069	<	*linux*) if test "$CC" = icc; then
12070	<	CFLAGS="-O"
12071	<	fi;;
12072	<	sparc-solaris2*) if test "$CC" = cc; then
12073	<	CFLAGS="-O -dalign"
12074	<	fi;;
12075	<
12076	<	alpha*-osf*)  if test "$CC" = cc; then
12077	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12078	<	fi;;
12079	<
12080	<	hppa*-hpux*)  if test "$CC" = cc; then
12081	<	CFLAGS="-Ae +O3 +Oall"
12082	<	fi;;
12083	<
12084	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12085	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12086	<	fi;;
12087	<	powerpc*-aix*)
12088	<	if test "$CC" = cc -o "$CC" = xlc; then
12089	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12090	<	echo "*******************************************************"
12091	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12092	<	echo "*  recommended that you use                           *"
12093	<	echo "*                                                     *"
12094	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12095	<	echo "*                                 ^^^                 *"
12096	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12097	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12098	<	echo "*******************************************************"
12099	<	fi;;
12100	<	*darwin*)
12101	<	if test "$CC" = xlc -o "$CC" = cc; then
12102	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12103	<	fi
12104	<	if test "$CC" = icc; then
12105	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12106	<	fi;;
12107	<	esac
12108	<
12109	<	# use default flags for gcc on all systems
12110	<	if test $ac_cv_prog_really_gcc = yes; then
12111	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12112	<	fi
12113	<
12114	<	# test for gcc-specific flags:
12115	<	if test $ac_cv_prog_really_gcc = yes; then
12116	<	# -malign-double for x86 systems
12117	<
12118	<
12119	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12120	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12121	<	if test "${ac_align_double+set}" = set; then
12122	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12123	<	else
12124	<	echo 'void f(){}' > conftest.c
12125	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12126	<	ac_align_double=yes
12127	<	else
12128	<	ac_align_double=no
12129	<	fi
12130	<	rm -f conftest*
12131	<
12132	<	fi
12133	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12134	<	echo "${ECHO_T}$ac_align_double" >&6
12135	<	if test "$ac_align_double" = yes; then
12136	<	:
12137	<	CFLAGS="$CFLAGS -malign-double"
12138	<	else
12139	<	:
12140	<
12141	<	fi
12142	<
12143	<	# -fstrict-aliasing for gcc-2.95+
12144	<
12145	<
12146	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12147	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12148	<	if test "${ac_fstrict_aliasing+set}" = set; then
12149	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12150	<	else
12151	<	echo 'void f(){}' > conftest.c
12152	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12153	<	ac_fstrict_aliasing=yes
12154	<	else
12155	<	ac_fstrict_aliasing=no
12156	<	fi
12157	<	rm -f conftest*
12158	<
12159	<	fi
12160	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12161	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12162	<	if test "$ac_fstrict_aliasing" = yes; then
12163	<	:
12164	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12165	<	else
12166	<	:
12167	<
12168	<	fi
12169	<
12170	<	fi
12171	<
12172	<	CPU_FLAGS=""
12173	<	if test $ac_cv_prog_really_gcc = yes; then
12174	<	case "${host_cpu}" in
12175	<	i586*)
12176	<
12177	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12178	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12179	<	if test "${ac_cpu_pentium+set}" = set; then
12180	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12181	<	else
12182	<	echo 'void f(){}' > conftest.c
12183	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12184	<	ac_cpu_pentium=yes
12185	<	else
12186	<	ac_cpu_pentium=no
12187	<	fi
12188	<	rm -f conftest*
12189	<
12190	<	fi
12191	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12192	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12193	<	if test "$ac_cpu_pentium" = yes; then
12194	<	:
12195	<	CPU_FLAGS=-mcpu=pentium
12196	<	else
12197	<	:
12198	<
12199	<
12200	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12201	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12202	<	if test "${ac_pentium+set}" = set; then
12203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12204	<	else
12205	<	echo 'void f(){}' > conftest.c
12206	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12207	<	ac_pentium=yes
12208	<	else
12209	<	ac_pentium=no
12210	<	fi
12211	<	rm -f conftest*
12212	<
12213	<	fi
12214	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12215	<	echo "${ECHO_T}$ac_pentium" >&6
12216	<	if test "$ac_pentium" = yes; then
12217	<	:
12218	<	CPU_FLAGS=-mpentium
12219	<	else
12220	<	:
12221	<
12222	<	fi
12223	<
12224	<	fi
12225	<
12226	<	;;
12227	<	i686*)
12228	<
12229	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12230	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12231	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12232	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12233	<	else
12234	<	echo 'void f(){}' > conftest.c
12235	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12236	<	ac_cpu_pentiumpro=yes
12237	<	else
12238	<	ac_cpu_pentiumpro=no
12239	<	fi
12240	<	rm -f conftest*
12241	<
12242	<	fi
12243	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12244	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12245	<	if test "$ac_cpu_pentiumpro" = yes; then
12246	<	:
12247	<	CPU_FLAGS=-mcpu=pentiumpro
12248	<	else
12249	<	:
12250	<
12251	<
12252	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12253	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12254	<	if test "${ac_pentiumpro+set}" = set; then
12255	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12256	<	else
12257	<	echo 'void f(){}' > conftest.c
12258	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12259	<	ac_pentiumpro=yes
12260	<	else
12261	<	ac_pentiumpro=no
12262	<	fi
12263	<	rm -f conftest*
12264	<
12265	<	fi
12266	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12267	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12268	<	if test "$ac_pentiumpro" = yes; then
12269	<	:
12270	<	CPU_FLAGS=-mpentiumpro
12271	<	else
12272	<	:
12273	<
12274	<	fi
12275	<
12276	<	fi
12277	<
12278	<	;;
12279	<	powerpc*)
12280	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12281	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12282	<	if test -n "$is60x"; then
12283	<
12284	<
12285	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12286	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12287	<	if test "${ac_m_cpu_60x+set}" = set; then
12288	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12289	<	else
12290	<	echo 'void f(){}' > conftest.c
12291	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12292	<	ac_m_cpu_60x=yes
12293	<	else
12294	<	ac_m_cpu_60x=no
12295	<	fi
12296	<	rm -f conftest*
12297	<
12298	<	fi
12299	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12300	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12301	<	if test "$ac_m_cpu_60x" = yes; then
12302	<	:
12303	<	CPU_FLAGS=-mcpu=$cputype
12304	<	else
12305	<	:
12306	<
12307	<	fi
12308	<
12309	<	elif test "$cputype" = 750; then
12310	<
12311	<
12312	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12313	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12314	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12315	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12316	<	else
12317	<
12318	<	cat > conftest.c <<EOF
12319	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12320	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12321	<	yes;
12322	<	#  endif
12323	<	#endif
12324	<	EOF
12325	<	if { ac_try='${CC-cc} -E conftest.c'
12326	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327	<	(eval $ac_try) 2>&5
12328	<	ac_status=$?
12329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12331	<	ac_cv_prog_gcc_2_95=yes
12332	<	else
12333	<	ac_cv_prog_gcc_2_95=no
12334	<	fi
12335	<
12336	<	fi
12337	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12338	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12339	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12340	<	:
12341	<
12342	<
12343	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12344	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12345	<	if test "${ac_m_cpu_750+set}" = set; then
12346	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12347	<	else
12348	<	echo 'void f(){}' > conftest.c
12349	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12350	<	ac_m_cpu_750=yes
12351	<	else
12352	<	ac_m_cpu_750=no
12353	<	fi
12354	<	rm -f conftest*
12355	<
12356	<	fi
12357	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12358	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12359	<	if test "$ac_m_cpu_750" = yes; then
12360	<	:
12361	<	CPU_FLAGS=-mcpu=750
12362	<	else
12363	<	:
12364	<
12365	<	fi
12366	<
12367	<	else
12368	<	:
12369	<
12370	<	fi
12371	<
12372	<	fi
12373	<	if test -z "$CPU_FLAGS"; then
12374	<
12375	<
12376	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12377	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12378	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12379	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12380	<	else
12381	<	echo 'void f(){}' > conftest.c
12382	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12383	<	ac_m_cpu_powerpc=yes
12384	<	else
12385	<	ac_m_cpu_powerpc=no
12386	<	fi
12387	<	rm -f conftest*
12388	<
12389	<	fi
12390	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12391	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12392	<	if test "$ac_m_cpu_powerpc" = yes; then
12393	<	:
12394	<	CPU_FLAGS=-mcpu=powerpc
12395	<	else
12396	<	:
12397	<
12398	<	fi
12399	<
12400	<	fi
12401	<	if test -z "$CPU_FLAGS"; then
12402	<
12403	<
12404	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12405	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12406	<	if test "${ac_m_powerpc+set}" = set; then
12407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12408	<	else
12409	<	echo 'void f(){}' > conftest.c
12410	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12411	<	ac_m_powerpc=yes
12412	<	else
12413	<	ac_m_powerpc=no
12414	<	fi
12415	<	rm -f conftest*
12416	<
12417	<	fi
12418	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12419	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12420	<	if test "$ac_m_powerpc" = yes; then
12421	<	:
12422	<	CPU_FLAGS=-mpowerpc
12423	<	else
12424	<	:
12425	<
12426	<	fi
12427	<
12428	<	fi
12429	<	esac
12430	<	fi
12431	<
12432	<	if test -n "$CPU_FLAGS"; then
12433	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12434	<	fi
12435	<
12436	<	if test -z "$CFLAGS"; then
12437	<	echo ""
12438	<	echo "********************************************************"
12439	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12440	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12441	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12442	<	echo "********************************************************"
12443	<	echo ""
12444	<	CFLAGS="-O3"
12445	<	fi
12446	<
12447	<
12448	<
12449	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12450	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12451	<	if test "${ac_guessed_cflags+set}" = set; then
12452	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12453	<	else
12454	<	echo 'void f(){}' > conftest.c
12455	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12456	<	ac_guessed_cflags=yes
12457	<	else
12458	<	ac_guessed_cflags=no
12459	<	fi
12460	<	rm -f conftest*
12461	<
12462	<	fi
12463	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12464	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12465	<	if test "$ac_guessed_cflags" = yes; then
12466	<	:
12467	<
12468	<	else
12469	<	:
12470	<
12471	<	echo ""
12472	<	echo "********************************************************"
12473	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12474	<	echo "* your compiler.                                       *"
12475	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12476	<	echo "********************************************************"
12477	<	echo ""
12478	<	CFLAGS=""
12479	<
12480	<	fi
12481	<
12482	<
12483	<	fi
12484	<
12485	<
12486	<
12487	<
12488	<
12489	<
12490	<
12491	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12492	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12493	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12494	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12495	<	else
12496	<
12497	<	cat > conftest.cpp <<EOF
12498	<	#ifdef __GNUC__
12499	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12500	<	no;
12501	<	#else
12502	<	yes;
12503	<	#endif
12504	<	#endif
12505	<	EOF
12506	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12507	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12508	<	(eval $ac_try) 2>&5
12509	<	ac_status=$?
12510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12511	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12512	<	ac_cv_prog_really_gxx=yes
12513	<	else
12514	<	ac_cv_prog_really_gxx=no
12515	<	fi
12516	<
12517	<	fi
12518	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12519	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12520	<	if test "$ac_cv_prog_really_gxx" = yes; then
12521	<	:
12522	<
12523	<	else
12524	<	:
12525	<
12526	<	fi
12527	<
12528	<
12529	<	# Try to determine "good" native compiler flags if none specified on command
12530	<	# line
12531	<	if test "$ac_test_CXXFLAGS" != "set"; then
12532	<	CXXFLAGS=""
12533	<	case "${host_cpu}-${host_os}" in
12534	<
12535	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12536	<	CXXFLAGS="-O"
12537	<	fi;;
12538	<	sparc-solaris2*) if test "$CXX" = CC; then
12539	<	CXXFLAGS="-features=extensions -O -dalign"
12540	<	fi;;
12541	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12542	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12543	<	fi;;
12544	<	powerpc*-aix*)
12545	<	if test "$CXX" = xlC; then
12546	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12547	<	echo "*******************************************************"
12548	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12549	<	echo "*  recommended that you use                           *"
12550	<	echo "*                                                     *"
12551	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12552	<	echo "*                                 ^^^                 *"
12553	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12554	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12555	<	echo "*******************************************************"
12556	<	fi;;
12557	<	*darwin*)
12558	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12559	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12560	<	fi
12561	<	if test "$CXX" = icpc; then
12562	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12563	<	fi;;
12564	<	esac
12565	<
12566	<	# use default flags for gcc on all systems
12567	<	if test $ac_cv_prog_really_gxx = yes; then
12568	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12569	<	fi
12570	<
12571	<	# test for gcc-specific flags:
12572	<	if test $ac_cv_prog_really_gxx = yes; then
12573	<	# -malign-double for x86 systems
12574	<
12575	<
12576	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12577	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12578	<	if test "${ac_align_double+set}" = set; then
12579	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12580	<	else
12581	<	echo 'void f(){}' > conftest.cpp
12582	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12583	<	ac_align_double=yes
12584	<	else
12585	<	ac_align_double=no
12586	<	fi
12587	<	rm -f conftest*
12588	<
12589	<	fi
12590	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12591	<	echo "${ECHO_T}$ac_align_double" >&6
12592	<	if test "$ac_align_double" = yes; then
12593	<	:
12594	<	CXXFLAGS="$CXXFLAGS -malign-double"
12595	<	else
12596	<	:
12597	<
12598	<	fi
12599	<
12600	<	# -fstrict-aliasing for gcc-2.95+
12601	<
12602	<
12603	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12604	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12605	<	if test "${ac_fstrict_aliasing+set}" = set; then
12606	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12607	<	else
12608	<	echo 'void f(){}' > conftest.cpp
12609	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12610	<	ac_fstrict_aliasing=yes
12611	<	else
12612	<	ac_fstrict_aliasing=no
12613	<	fi
12614	<	rm -f conftest*
12615	<
12616	<	fi
12617	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12618	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12619	<	if test "$ac_fstrict_aliasing" = yes; then
12620	<	:
12621	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12622	<	else
12623	<	:
12624	<
12625	<	fi
12626	<
12627	<	fi
12628	<
12629	<	CPU_FLAGS=""
12630	<	if test $ac_cv_prog_really_gxx = yes; then
12631	<	case "${host_cpu}" in
12632	<	i586*)
12633	<
12634	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12635	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12636	<	if test "${ac_cpu_pentium+set}" = set; then
12637	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12638	<	else
12639	<	echo 'void f(){}' > conftest.cpp
12640	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12641	<	ac_cpu_pentium=yes
12642	<	else
12643	<	ac_cpu_pentium=no
12644	<	fi
12645	<	rm -f conftest*
12646	<
12647	<	fi
12648	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12649	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12650	<	if test "$ac_cpu_pentium" = yes; then
12651	<	:
12652	<	CPU_FLAGS=-mcpu=pentium
12653	<	else
12654	<	:
12655	<
12656	<
12657	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12658	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12659	<	if test "${ac_pentium+set}" = set; then
12660	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12661	<	else
12662	<	echo 'void f(){}' > conftest.cpp
12663	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12664	<	ac_pentium=yes
12665	<	else
12666	<	ac_pentium=no
12667	<	fi
12668	<	rm -f conftest*
12669	<
12670	<	fi
12671	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12672	<	echo "${ECHO_T}$ac_pentium" >&6
12673	<	if test "$ac_pentium" = yes; then
12674	<	:
12675	<	CPU_FLAGS=-mpentium
12676	<	else
12677	<	:
12678	<
12679	<	fi
12680	<
12681	<	fi
12682	<
12683	<	;;
12684	<	i686*)
12685	<
12686	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12687	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12688	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12689	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12690	<	else
12691	<	echo 'void f(){}' > conftest.cpp
12692	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12693	<	ac_cpu_pentiumpro=yes
12694	<	else
12695	<	ac_cpu_pentiumpro=no
12696	<	fi
12697	<	rm -f conftest*
12698	<
12699	<	fi
12700	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12701	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12702	<	if test "$ac_cpu_pentiumpro" = yes; then
12703	<	:
12704	<	CPU_FLAGS=-mcpu=pentiumpro
12705	<	else
12706	<	:
12707	<
12708	<
12709	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12710	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12711	<	if test "${ac_pentiumpro+set}" = set; then
12712	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12713	<	else
12714	<	echo 'void f(){}' > conftest.cpp
12715	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12716	<	ac_pentiumpro=yes
12717	<	else
12718	<	ac_pentiumpro=no
12719	<	fi
12720	<	rm -f conftest*
12721	<
12722	<	fi
12723	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12724	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12725	<	if test "$ac_pentiumpro" = yes; then
12726	<	:
12727	<	CPU_FLAGS=-mpentiumpro
12728	<	else
12729	<	:
12730	<
12731	<	fi
12732	<
12733	<	fi
12734	<
12735	<	;;
12736	<	powerpc*)
12737	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12738	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12739	<	if test -n "$is60x"; then
12740	<
12741	<
12742	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12743	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12744	<	if test "${ac_m_cpu_60x+set}" = set; then
12745	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12746	<	else
12747	<	echo 'void f(){}' > conftest.cpp
12748	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12749	<	ac_m_cpu_60x=yes
12750	<	else
12751	<	ac_m_cpu_60x=no
12752	<	fi
12753	<	rm -f conftest*
12754	<
12755	<	fi
12756	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12757	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12758	<	if test "$ac_m_cpu_60x" = yes; then
12759	<	:
12760	<	CPU_FLAGS=-mcpu=$cputype
12761	<	else
12762	<	:
12763	<
12764	<	fi
12765	<
12766	<	elif test "$cputype" = 750; then
12767	<
12768	<
12769	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12770	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12771	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12772	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12773	<	else
12774	<
12775	<	cat > conftest.cpp <<EOF
12776	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12777	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12778	<	yes;
12779	<	#  endif
12780	<	#endif
12781	<	EOF
12782	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12784	<	(eval $ac_try) 2>&5
12785	<	ac_status=$?
12786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12787	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12788	<	ac_cv_prog_gxx_2_95=yes
12789	<	else
12790	<	ac_cv_prog_gxx_2_95=no
12791	<	fi
12792	<
12793	<	fi
12794	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12795	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12796	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12797	<	:
12798	<
12799	<
12800	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12801	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12802	<	if test "${ac_m_cpu_750+set}" = set; then
12803	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12804	<	else
12805	<	echo 'void f(){}' > conftest.cpp
12806	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12807	<	ac_m_cpu_750=yes
12808	<	else
12809	<	ac_m_cpu_750=no
12810	<	fi
12811	<	rm -f conftest*
12812	<
12813	<	fi
12814	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12815	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12816	<	if test "$ac_m_cpu_750" = yes; then
12817	<	:
12818	<	CPU_FLAGS=-mcpu=750
12819	<	else
12820	<	:
12821	<
12822	<	fi
12823	<
12824	<	else
12825	<	:
12826	<
12827	<	fi
12828	<
12829	<	fi
12830	<	if test -z "$CPU_FLAGS"; then
12831	<
12832	<
12833	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12834	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12835	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12837	<	else
12838	<	echo 'void f(){}' > conftest.cpp
12839	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12840	<	ac_m_cpu_powerpc=yes
12841	<	else
12842	<	ac_m_cpu_powerpc=no
12843	<	fi
12844	<	rm -f conftest*
12845	<
12846	<	fi
12847	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12848	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12849	<	if test "$ac_m_cpu_powerpc" = yes; then
12850	<	:
12851	<	CPU_FLAGS=-mcpu=powerpc
12852	<	else
12853	<	:
12854	<
12855	<	fi
12856	<
12857	<	fi
12858	<	if test -z "$CPU_FLAGS"; then
12859	<
12860	<
12861	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12862	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12863	<	if test "${ac_m_powerpc+set}" = set; then
12864	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12865	<	else
12866	<	echo 'void f(){}' > conftest.cpp
12867	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12868	<	ac_m_powerpc=yes
12869	<	else
12870	<	ac_m_powerpc=no
12871	<	fi
12872	<	rm -f conftest*
12873	<
12874	<	fi
12875	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12876	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12877	<	if test "$ac_m_powerpc" = yes; then
12878	<	:
12879	<	CPU_FLAGS=-mpowerpc
12880	<	else
12881	<	:
12882	<
12883	<	fi
12884	<
12885	<	fi
12886	<	esac
12887	<	fi
12888	<
12889	<	if test -n "$CPU_FLAGS"; then
12890	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12891	<	fi
12892	<
12893	<	if test -z "$CXXFLAGS"; then
12894	<	echo ""
12895	<	echo "**********************************************************"
12896	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12897	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12898	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12899	<	echo "**********************************************************"
12900	<	echo ""
12901	<	CXXFLAGS="-O3"
12902	<	fi
12903	<
12904	<
12905	<
12906	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12907	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12908	<	if test "${ac_guessed_cxxflags+set}" = set; then
12909	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12910	<	else
12911	<	echo 'void f(){}' > conftest.cpp
12912	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12913	<	ac_guessed_cxxflags=yes
12914	<	else
12915	<	ac_guessed_cxxflags=no
12916	<	fi
12917	<	rm -f conftest*
12918	<
12919	<	fi
12920	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12921	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12922	<	if test "$ac_guessed_cxxflags" = yes; then
12923	<	:
12924	<
12925	<	else
12926	<	:
12927	<
12928	<	echo ""
12929	<	echo "**********************************************************"
12930	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12931	<	echo "* your compiler.                                         *"
12932	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12933	<	echo "**********************************************************"
12934	<	echo ""
12935	<	CXXFLAGS=""
12936	<
12937	<	fi
12938	<
12939	<
12940	<	fi
12941	<
12942	<	;;
12943	<	esac
12944	<
12945	<
12946	<	cat >>confdefs.h <<\_ACEOF
12947	<	#define OBAPI
12948	<	_ACEOF
12949	<
12950	<
12951	<
12952	<
12953	<	# Check whether --with-mpi or --without-mpi was given.
12954	<	if test "${with_mpi+set}" = set; then
12955	<	withval="$with_mpi"
12956	<	with_mpi=$withval
12957	<	else
12958	<	with_mpi="no"
12959	<	fi;
12960	<
12961	<	case "x$with_mpi" in
12962	<	xyes | "x")  USE_MPI=yes;;
12963	<	xno) USE_MPI=no ;;
12964	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12965	<	esac
12966	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12967	<	MPI="/usr/local"
12968	<	fi
12969	<	if test "$USE_MPI" = "yes"; then
12970	<
12971	<
12972	<	# Set variables...
12973	<	MPI_LIB_DIR="$MPI/lib"
12974	<	MPI_INC_DIR="$MPI/include"
12975	<
12976	<
12977	<
12978	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12979	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12980	<	have_mpi_h=0
12981	<	rm -f conftest*
12982	<	echo '#include <mpi.h>' > conftest.cc
12983	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
12984	<	echo "$as_me:$LINENO: result: yes" >&5
12985	<	echo "${ECHO_T}yes" >&6
12986	<	have_mpi_h=1
12987	<	else
12988	<	if test -s conftest.out ; then
12989	<	cat conftest.out >> config.log
12990	<	fi
12991	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12992	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12993	<	USE_MPI="no"
12994	<	fi
12995	<	rm -f conftest*
12996	<	if test "$have_mpi_h" = 1; then
12997	<
12998	<	cat >>confdefs.h <<\_ACEOF
12999	<	#define HAVE_MPI_H 1
13000	<	_ACEOF
13001	<
13002	<	fi
13003	<
13004	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13005	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13006	<	have_mpif_h=0
13007	<	rm -f conftest*
13008	<	cat >conftest.$ac_ext <<EOF
13009	<	program main
13010	<	include 'mpif.h'
13011	<	end
13012	<	EOF
13013	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13014	<	echo "$as_me:$LINENO: result: yes" >&5
13015	<	echo "${ECHO_T}yes" >&6
13016	<	MPI_F90_INC="$MPI_INC_DIR"
13017	<	have_mpif_h=1
13018	<	else
13019	<	if test -s conftest.out ; then
13020	<	cat conftest.out >> config.log
13021	<	fi
13022	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13023	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13024	<	USE_MPI="no"
13025	<	fi
13026	<	rm -f conftest*
13027	<
13028	<	if test "$have_mpif_h" = 1; then
13029	<
13030	<	cat >>confdefs.h <<\_ACEOF
13031	<	#define HAVE_MPIF_H 1
13032	<	_ACEOF
13033	<
13034	<	fi
13035	<
13036	<	ac_ext=c
13037	<	ac_cpp='$CPP $CPPFLAGS'
13038	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13039	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13040	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13041	<
13042	<	ac_save_LDFLAGS=$LDFLAGS
13043	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13044	<
13045	<	if test x = x"$MPI_LIB"; then
13046	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13047	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13048	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13050	<	else
13051	<	ac_check_lib_save_LIBS=$LIBS
13052	<	LIBS="-lmpich  $LIBS"
13053	<	cat >conftest.$ac_ext <<_ACEOF
13054	<	/* confdefs.h.  */
13055	<	_ACEOF
13056	<	cat confdefs.h >>conftest.$ac_ext
13057	<	cat >>conftest.$ac_ext <<_ACEOF
13058	<	/* end confdefs.h.  */
13059	<
13060	<	/* Override any gcc2 internal prototype to avoid an error.  */
13061	<	#ifdef __cplusplus
13062	<	extern "C"
13063	<	#endif
13064	<	/* We use char because int might match the return type of a gcc2
13065	<	builtin and then its argument prototype would still apply.  */
13066	<	char MPI_Init ();
13067	<	#ifdef FC_DUMMY_MAIN
13068	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13069	<	#  ifdef __cplusplus
13070	<	extern "C"
13071	<	#  endif
13072	<	int FC_DUMMY_MAIN() { return 1; }
13073	<	#endif
13074	<	#endif
13075	<	int
13076	<	main ()
13077	<	{
13078	<	MPI_Init ();
13079	<	;
13080	<	return 0;
13081	<	}
13082	<	_ACEOF
13083	<	rm -f conftest.$ac_objext conftest$ac_exeext
13084	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13085	<	(eval $ac_link) 2>conftest.er1
13086	<	ac_status=$?
13087	<	grep -v '^ *+' conftest.er1 >conftest.err
13088	<	rm -f conftest.er1
13089	<	cat conftest.err >&5
13090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13091	<	(exit $ac_status); } &&
13092	<	{ ac_try='test -z "$ac_c_werror_flag"
13093	<	|| test ! -s conftest.err'
13094	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13095	<	(eval $ac_try) 2>&5
13096	<	ac_status=$?
13097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13098	<	(exit $ac_status); }; } &&
13099	<	{ ac_try='test -s conftest$ac_exeext'
13100	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13101	<	(eval $ac_try) 2>&5
13102	<	ac_status=$?
13103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13104	<	(exit $ac_status); }; }; then
13105	<	ac_cv_lib_mpich_MPI_Init=yes
13106	<	else
13107	<	echo "$as_me: failed program was:" >&5
13108	<	sed 's/^/| /' conftest.$ac_ext >&5
13109	<
13110	<	ac_cv_lib_mpich_MPI_Init=no
13111	<	fi
13112	<	rm -f conftest.err conftest.$ac_objext \
13113	<	conftest$ac_exeext conftest.$ac_ext
13114	<	LIBS=$ac_check_lib_save_LIBS
13115	<	fi
13116	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13117	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13118	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13119	<	MPI_LIB="-lmpich"
13120	<	fi
13121	<
13122	<	fi
13123	<	if test x = x"$MPI_LIB"; then
13124	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13125	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13126	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13127	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13128	<	else
13129	<	ac_check_lib_save_LIBS=$LIBS
13130	<	LIBS="-lmpi  $LIBS"
13131	<	cat >conftest.$ac_ext <<_ACEOF
13132	<	/* confdefs.h.  */
13133	<	_ACEOF
13134	<	cat confdefs.h >>conftest.$ac_ext
13135	<	cat >>conftest.$ac_ext <<_ACEOF
13136	<	/* end confdefs.h.  */
13137	<
13138	<	/* Override any gcc2 internal prototype to avoid an error.  */
13139	<	#ifdef __cplusplus
13140	<	extern "C"
13141	<	#endif
13142	<	/* We use char because int might match the return type of a gcc2
13143	<	builtin and then its argument prototype would still apply.  */
13144	<	char MPI_Init ();
13145	<	#ifdef FC_DUMMY_MAIN
13146	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13147	<	#  ifdef __cplusplus
13148	<	extern "C"
13149	<	#  endif
13150	<	int FC_DUMMY_MAIN() { return 1; }
13151	<	#endif
13152	<	#endif
13153	<	int
13154	<	main ()
13155	<	{
13156	<	MPI_Init ();
13157	<	;
13158	<	return 0;
13159	<	}
13160	<	_ACEOF
13161	<	rm -f conftest.$ac_objext conftest$ac_exeext
13162	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13163	<	(eval $ac_link) 2>conftest.er1
13164	<	ac_status=$?
13165	<	grep -v '^ *+' conftest.er1 >conftest.err
13166	<	rm -f conftest.er1
13167	<	cat conftest.err >&5
13168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13169	<	(exit $ac_status); } &&
13170	<	{ ac_try='test -z "$ac_c_werror_flag"
13171	<	|| test ! -s conftest.err'
13172	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13173	<	(eval $ac_try) 2>&5
13174	<	ac_status=$?
13175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13176	<	(exit $ac_status); }; } &&
13177	<	{ ac_try='test -s conftest$ac_exeext'
13178	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13179	<	(eval $ac_try) 2>&5
13180	<	ac_status=$?
13181	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13182	<	(exit $ac_status); }; }; then
13183	<	ac_cv_lib_mpi_MPI_Init=yes
13184	<	else
13185	<	echo "$as_me: failed program was:" >&5
13186	<	sed 's/^/| /' conftest.$ac_ext >&5
13187	<
13188	<	ac_cv_lib_mpi_MPI_Init=no
13189	<	fi
13190	<	rm -f conftest.err conftest.$ac_objext \
13191	<	conftest$ac_exeext conftest.$ac_ext
13192	<	LIBS=$ac_check_lib_save_LIBS
13193	<	fi
13194	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13195	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13196	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13197	<	MPI_LIB="-lmpi"
13198	<	fi
13199	<
13200	<	fi
13201	<	$as_unset ac_cv_lib_mpi_MPI_Init
13202	<	if test x = x"$MPI_LIB"; then
13203	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13204	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13205	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13206	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13207	<	else
13208	<	ac_check_lib_save_LIBS=$LIBS
13209	<	LIBS="-lmpi "-llam" $LIBS"
13210	<	cat >conftest.$ac_ext <<_ACEOF
13211	<	/* confdefs.h.  */
13212	<	_ACEOF
13213	<	cat confdefs.h >>conftest.$ac_ext
13214	<	cat >>conftest.$ac_ext <<_ACEOF
13215	<	/* end confdefs.h.  */
13216	<
13217	<	/* Override any gcc2 internal prototype to avoid an error.  */
13218	<	#ifdef __cplusplus
13219	<	extern "C"
13220	<	#endif
13221	<	/* We use char because int might match the return type of a gcc2
13222	<	builtin and then its argument prototype would still apply.  */
13223	<	char MPI_Init ();
13224	<	#ifdef FC_DUMMY_MAIN
13225	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13226	<	#  ifdef __cplusplus
13227	<	extern "C"
13228	<	#  endif
13229	<	int FC_DUMMY_MAIN() { return 1; }
13230	<	#endif
13231	<	#endif
13232	<	int
13233	<	main ()
13234	<	{
13235	<	MPI_Init ();
13236	<	;
13237	<	return 0;
13238	<	}
13239	<	_ACEOF
13240	<	rm -f conftest.$ac_objext conftest$ac_exeext
13241	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13242	<	(eval $ac_link) 2>conftest.er1
13243	<	ac_status=$?
13244	<	grep -v '^ *+' conftest.er1 >conftest.err
13245	<	rm -f conftest.er1
13246	<	cat conftest.err >&5
13247	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13248	<	(exit $ac_status); } &&
13249	<	{ ac_try='test -z "$ac_c_werror_flag"
13250	<	|| test ! -s conftest.err'
13251	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13252	<	(eval $ac_try) 2>&5
13253	<	ac_status=$?
13254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13255	<	(exit $ac_status); }; } &&
13256	<	{ ac_try='test -s conftest$ac_exeext'
13257	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13258	<	(eval $ac_try) 2>&5
13259	<	ac_status=$?
13260	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13261	<	(exit $ac_status); }; }; then
13262	<	ac_cv_lib_mpi_MPI_Init=yes
13263	<	else
13264	<	echo "$as_me: failed program was:" >&5
13265	<	sed 's/^/| /' conftest.$ac_ext >&5
13266	<
13267	<	ac_cv_lib_mpi_MPI_Init=no
13268	<	fi
13269	<	rm -f conftest.err conftest.$ac_objext \
13270	<	conftest$ac_exeext conftest.$ac_ext
13271	<	LIBS=$ac_check_lib_save_LIBS
13272	<	fi
13273	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13274	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13275	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13276	<	MPI_LIB="-lmpi -llam"
13277	<	fi
13278	<
13279	<	fi
13280	<	$as_unset ac_cv_lib_mpich_MPI_Init
13281	<	if test x = x"$MPI_LIB"; then
13282	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13283	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13284	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13285	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13286	<	else
13287	<	ac_check_lib_save_LIBS=$LIBS
13288	<	LIBS="-lmpich "-lpmpich" $LIBS"
13289	<	cat >conftest.$ac_ext <<_ACEOF
13290	<	/* confdefs.h.  */
13291	<	_ACEOF
13292	<	cat confdefs.h >>conftest.$ac_ext
13293	<	cat >>conftest.$ac_ext <<_ACEOF
13294	<	/* end confdefs.h.  */
13295	<
13296	<	/* Override any gcc2 internal prototype to avoid an error.  */
13297	<	#ifdef __cplusplus
13298	<	extern "C"
13299	<	#endif
13300	<	/* We use char because int might match the return type of a gcc2
13301	<	builtin and then its argument prototype would still apply.  */
13302	<	char MPI_Init ();
13303	<	#ifdef FC_DUMMY_MAIN
13304	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13305	<	#  ifdef __cplusplus
13306	<	extern "C"
13307	<	#  endif
13308	<	int FC_DUMMY_MAIN() { return 1; }
13309	<	#endif
13310	<	#endif
13311	<	int
13312	<	main ()
13313	<	{
13314	<	MPI_Init ();
13315	<	;
13316	<	return 0;
13317	<	}
13318	<	_ACEOF
13319	<	rm -f conftest.$ac_objext conftest$ac_exeext
13320	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13321	<	(eval $ac_link) 2>conftest.er1
13322	<	ac_status=$?
13323	<	grep -v '^ *+' conftest.er1 >conftest.err
13324	<	rm -f conftest.er1
13325	<	cat conftest.err >&5
13326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13327	<	(exit $ac_status); } &&
13328	<	{ ac_try='test -z "$ac_c_werror_flag"
13329	<	|| test ! -s conftest.err'
13330	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13331	<	(eval $ac_try) 2>&5
13332	<	ac_status=$?
13333	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13334	<	(exit $ac_status); }; } &&
13335	<	{ ac_try='test -s conftest$ac_exeext'
13336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13337	<	(eval $ac_try) 2>&5
13338	<	ac_status=$?
13339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13340	<	(exit $ac_status); }; }; then
13341	<	ac_cv_lib_mpich_MPI_Init=yes
13342	<	else
13343	<	echo "$as_me: failed program was:" >&5
13344	<	sed 's/^/| /' conftest.$ac_ext >&5
13345	<
13346	<	ac_cv_lib_mpich_MPI_Init=no
13347	<	fi
13348	<	rm -f conftest.err conftest.$ac_objext \
13349	<	conftest$ac_exeext conftest.$ac_ext
13350	<	LIBS=$ac_check_lib_save_LIBS
13351	<	fi
13352	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13353	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13354	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13355	<	MPI_LIB="-lpmpich -lmpich"
13356	<	fi
13357	<
13358	<	fi
13359	<
13360	<	$as_unset ac_cv_lib_mpi_MPI_Init
13361	<	if test x = x"$MPI_LIB"; then
13362	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13363	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13364	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13365	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13366	<	else
13367	<	ac_check_lib_save_LIBS=$LIBS
13368	<	LIBS="-lmpi -llam -lpthread $LIBS"
13369	<	cat >conftest.$ac_ext <<_ACEOF
13370	<	/* confdefs.h.  */
13371	<	_ACEOF
13372	<	cat confdefs.h >>conftest.$ac_ext
13373	<	cat >>conftest.$ac_ext <<_ACEOF
13374	<	/* end confdefs.h.  */
13375	<
13376	<	/* Override any gcc2 internal prototype to avoid an error.  */
13377	<	#ifdef __cplusplus
13378	<	extern "C"
13379	<	#endif
13380	<	/* We use char because int might match the return type of a gcc2
13381	<	builtin and then its argument prototype would still apply.  */
13382	<	char MPI_Init ();
13383	<	#ifdef FC_DUMMY_MAIN
13384	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13385	<	#  ifdef __cplusplus
13386	<	extern "C"
13387	<	#  endif
13388	<	int FC_DUMMY_MAIN() { return 1; }
13389	<	#endif
13390	<	#endif
13391	<	int
13392	<	main ()
13393	<	{
13394	<	MPI_Init ();
13395	<	;
13396	<	return 0;
13397	<	}
13398	<	_ACEOF
13399	<	rm -f conftest.$ac_objext conftest$ac_exeext
13400	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13401	<	(eval $ac_link) 2>conftest.er1
13402	<	ac_status=$?
13403	<	grep -v '^ *+' conftest.er1 >conftest.err
13404	<	rm -f conftest.er1
13405	<	cat conftest.err >&5
13406	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13407	<	(exit $ac_status); } &&
13408	<	{ ac_try='test -z "$ac_c_werror_flag"
13409	<	|| test ! -s conftest.err'
13410	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13411	<	(eval $ac_try) 2>&5
13412	<	ac_status=$?
13413	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13414	<	(exit $ac_status); }; } &&
13415	<	{ ac_try='test -s conftest$ac_exeext'
13416	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13417	<	(eval $ac_try) 2>&5
13418	<	ac_status=$?
13419	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13420	<	(exit $ac_status); }; }; then
13421	<	ac_cv_lib_mpi_MPI_Init=yes
13422	<	else
13423	<	echo "$as_me: failed program was:" >&5
13424	<	sed 's/^/| /' conftest.$ac_ext >&5
13425	<
13426	<	ac_cv_lib_mpi_MPI_Init=no
13427	<	fi
13428	<	rm -f conftest.err conftest.$ac_objext \
13429	<	conftest$ac_exeext conftest.$ac_ext
13430	<	LIBS=$ac_check_lib_save_LIBS
13431	<	fi
13432	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13433	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13434	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13435	<	MPI_LIB="-lmpi -llam -lpthread"
13436	<	else
13437	<
13438	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13439	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13440	<	{ (exit 1); exit 1; }; }
13441	<	USE_MPI="no"
13442	<
13443	<	fi
13444	<
13445	<	fi
13446	<
13447	<
13448	<
13449	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13450	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13451	<	MPI_F90_LIB=""
13452	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13453	<	MPI_F90_LIB="-lfmpich"
13454	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13455	<	MPI_F90_LIB="-llamf77mpi"
13456	<	else
13457	<	MPI_F90_LIB="  "
13458	<	fi
13459	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13460	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13461	<
13462	<
13463	<	fi
13464	<
13465	<
13466	<
13467	<	USE_CGAL=no
13468	<	cgal_makefile=auto
13469	<
13470	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13471	<	if test "${with_cgal_makefile+set}" = set; then
13472	<	withval="$with_cgal_makefile"
13473	<	cgal_makefile="$withval"
13474	<	fi;
13475	<
13476	<	if test "x$cgal_makefile" != xno; then
13477	<
13478	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13479	<	cgal_makefile="$CGAL_MAKEFILE"
13480	<	fi
13481	<
13482	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13483	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13484	<
13485	<	if test -f "$cgal_makefile"; then
13486	<
13487	<	cat >config.tmp.Makefile <<EOF
13488	<	include $cgal_makefile
13489	<	default:
13490	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13491	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13492	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13493	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13494	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13495	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13496	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13497	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13498	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13499	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13500	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13501	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13502	<	EOF
13503	<
13504	<	make -s -f config.tmp.Makefile
13505	<	. config.tmp.cgalvariables
13506	<
13507	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13508	<
13509	<	if test "x$CGAL_INCLDIR" = "x"; then
13510	<	CGAL_INCLDIR=""
13511	<	fi
13512	<
13513	<	if test "x$CGAL_LIBDIR" = "x"; then
13514	<	CGAL_LIBDIR=""
13515	<	fi
13516	<
13517	<	if test "x$CGAL_RLIBDIR" = "x"; then
13518	<	CGAL_RLIBDIR=""
13519	<	fi
13520	<
13521	<	if test "x$LEDA_INCLDIR" = "x"; then
13522	<	LEDA_INCLDIR=""
13523	<	fi
13524	<
13525	<	if test "x$LEDA_LIBDIR" = "x"; then
13526	<	LEDA_LIBDIR=""
13527	<	fi
13528	<
13529	<	if test "x$LEDA_RLIBDIR" = "x"; then
13530	<	LEDA_RLIBDIR=""
13531	<	fi
13532	<
13533	<	if test "x$GMP_INCLDIR" = "x"; then
13534	<	GMP_INCLDIR=""
13535	<	fi
13536	<
13537	<	if test "x$GMP_LIBDIR" = "x"; then
13538	<	GMP_LIBDIR=""
13539	<	fi
13540	<
13541	<	if test "x$GMP_RLIBDIR" = "x"; then
13542	<	GMP_RLIBDIR=""
13543	<	fi
13544	<
13545	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13546	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13547	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13548	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13549	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13550	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13551	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13552	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13553	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13554	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13555	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13556	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13557	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13558	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13559	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13560	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13561	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13562	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13563	<
13564	<	ac_ext=cc
13565	<	ac_cpp='$CXXCPP $CPPFLAGS'
13566	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13567	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13568	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13569	<
13570	<	save_CXXFLAGS="$CXXFLAGS"
13571	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13572	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13573	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13574	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13575	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13576	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13577	<	fi
13578	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13579	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13580	<	else
13581	<	# Is the header compilable?
13582	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13583	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13584	<	cat >conftest.$ac_ext <<_ACEOF
13585	<	/* confdefs.h.  */
13586	<	_ACEOF
13587	<	cat confdefs.h >>conftest.$ac_ext
13588	<	cat >>conftest.$ac_ext <<_ACEOF
13589	<	/* end confdefs.h.  */
13590	<	$ac_includes_default
13591	<	#include <CGAL/Cartesian.h>
13592	<	_ACEOF
13593	<	rm -f conftest.$ac_objext
13594	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13595	<	(eval $ac_compile) 2>conftest.er1
13596	<	ac_status=$?
13597	<	grep -v '^ *+' conftest.er1 >conftest.err
13598	<	rm -f conftest.er1
13599	<	cat conftest.err >&5
13600	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13601	<	(exit $ac_status); } &&
13602	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13603	<	|| test ! -s conftest.err'
13604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13605	<	(eval $ac_try) 2>&5
13606	<	ac_status=$?
13607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13608	<	(exit $ac_status); }; } &&
13609	<	{ ac_try='test -s conftest.$ac_objext'
13610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13611	<	(eval $ac_try) 2>&5
13612	<	ac_status=$?
13613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13614	<	(exit $ac_status); }; }; then
13615	<	ac_header_compiler=yes
13616	<	else
13617	<	echo "$as_me: failed program was:" >&5
13618	<	sed 's/^/| /' conftest.$ac_ext >&5
13619	<
13620	<	ac_header_compiler=no
13621	<	fi
13622	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13623	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13624	<	echo "${ECHO_T}$ac_header_compiler" >&6
13625	<
13626	<	# Is the header present?
13627	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13628	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13629	<	cat >conftest.$ac_ext <<_ACEOF
13630	<	/* confdefs.h.  */
13631	<	_ACEOF
13632	<	cat confdefs.h >>conftest.$ac_ext
13633	<	cat >>conftest.$ac_ext <<_ACEOF
13634	<	/* end confdefs.h.  */
13635	<	#include <CGAL/Cartesian.h>
13636	<	_ACEOF
13637	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13638	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13639	<	ac_status=$?
13640	<	grep -v '^ *+' conftest.er1 >conftest.err
13641	<	rm -f conftest.er1
13642	<	cat conftest.err >&5
13643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13644	<	(exit $ac_status); } >/dev/null; then
13645	<	if test -s conftest.err; then
13646	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13647	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13648	<	else
13649	<	ac_cpp_err=
13650	<	fi
13651	<	else
13652	<	ac_cpp_err=yes
13653	<	fi
13654	<	if test -z "$ac_cpp_err"; then
13655	<	ac_header_preproc=yes
13656	<	else
13657	<	echo "$as_me: failed program was:" >&5
13658	<	sed 's/^/| /' conftest.$ac_ext >&5
13659	<
13660	<	ac_header_preproc=no
13661	<	fi
13662	<	rm -f conftest.err conftest.$ac_ext
13663	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13664	<	echo "${ECHO_T}$ac_header_preproc" >&6
13665	<
13666	<	# So?  What about this header?
13667	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13668	<	yes:no: )
13669	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13670	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13671	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13672	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13673	<	ac_header_preproc=yes
13674	<	;;
13675	<	no:yes:* )
13676	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13677	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13678	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13679	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
13680	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
13681	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
13682	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
13683	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
13684	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
13685	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
13686	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
13687	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
13688	<	(
13689	<	cat <<\_ASBOX
13690	<	## ------------------------------ ##
13691	<	## Report this to gezelter@nd.edu ##
13692	<	## ------------------------------ ##
13693	<	_ASBOX
13694	<	) |
13695	<	sed "s/^/$as_me: WARNING:     /" >&2
13696	<	;;
13697	<	esac
13698	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13699	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13700	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13701	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13702	<	else
13703	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
13704	<	fi
13705	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13706	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13707	<
13708	<	fi
13709	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
13710	<	cgal=yes
13711	<	else
13712	<	cgal=no
13713	<	fi
13714	<
13715	<
13716	<	CXXFLAGS="$save_CXXFLAGS"
13717	<
13718	<	if test "x$cgal" = xyes; then
13719	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
13720	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
13721	<	LOCATION=${CGAL_INCLDIR}
13722	<	LOCATION=${LOCATION:-/usr/include}
13723	<	if test -f $LOCATION/CGAL/version.h; then
13724	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
13725	<	else
13726	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
13727	<	fi
13728	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
13729	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
13730	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
13731	<	else
13732	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
13733	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
13734	<	cgal=no
13735	<	fi
13736	<	fi
13737	<
13738	<	if test "x$cgal" = xyes; then
13739	<	CGAL_LIBS="-lCGAL"
13740	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
13741	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
13742	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
13743	<	CGAL_USES_LEDA=yes
13744	<	echo "$as_me:$LINENO: result: yes" >&5
13745	<	echo "${ECHO_T}yes" >&6
13746	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
13747	<	else
13748	<	echo "$as_me:$LINENO: result: no" >&5
13749	<	echo "${ECHO_T}no" >&6
13750	<	CGAL_USES_LEDA=no
13751	<	fi
13752	<
13753	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
13754	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
13755	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
13756	<	CGAL_USES_GMP=yes
13757	<	echo "$as_me:$LINENO: result: yes" >&5
13758	<	echo "${ECHO_T}yes" >&6
13759	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
13760	<	else
13761	<	echo "$as_me:$LINENO: result: no" >&5
13762	<	echo "${ECHO_T}no" >&6
13763	<	CGAL_USES_GMP=no
13764	<	fi
13765	<
13766	<	CGAL_LIBS="$CGAL_LIBS -lm"
13767	<
13768	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
13769	<
13770	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
13771	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
13772	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
13773	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
13774	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
13775	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
13776	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
13777	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
13778	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
13779	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
13780	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
13781	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
13782	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
13783	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13784	<	fi
13785	<
13786	<	if test "x$cgal" = xyes; then
13787	<	save_LIBS="$LIBS"
13788	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13789	<	if test "x$CGAL_USES_LEDA" = xyes; then
13790	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13791	<	fi
13792	<	# if test "x$CGAL_USES_GMP" = xyes; then
13793	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13794	<	# fi
13795	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13796	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13797	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13798	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13799	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13800	<	LIBS="-lCGAL  $LIBS"
13801	<	cat >conftest.$ac_ext <<_ACEOF
13802	<	/* confdefs.h.  */
13803	<	_ACEOF
13804	<	cat confdefs.h >>conftest.$ac_ext
13805	<	cat >>conftest.$ac_ext <<_ACEOF
13806	<	/* end confdefs.h.  */
13807	<	#include <CGAL/Cartesian.h>
13808	<	#ifdef FC_DUMMY_MAIN
13809	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13810	<	#  ifdef __cplusplus
13811	<	extern "C"
13812	<	#  endif
13813	<	int FC_DUMMY_MAIN() { return 1; }
13814	<	#endif
13815	<	#endif
13816	<	int
13817	<	main ()
13818	<	{
13819	<	::CGAL::Cartesian<int>::Point_2 P
13820	<	;
13821	<	return 0;
13822	<	}
13823	<	_ACEOF
13824	<	rm -f conftest.$ac_objext conftest$ac_exeext
13825	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13826	<	(eval $ac_link) 2>conftest.er1
13827	<	ac_status=$?
13828	<	grep -v '^ *+' conftest.er1 >conftest.err
13829	<	rm -f conftest.er1
13830	<	cat conftest.err >&5
13831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13832	<	(exit $ac_status); } &&
13833	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13834	<	|| test ! -s conftest.err'
13835	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13836	<	(eval $ac_try) 2>&5
13837	<	ac_status=$?
13838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13839	<	(exit $ac_status); }; } &&
13840	<	{ ac_try='test -s conftest$ac_exeext'
13841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13842	<	(eval $ac_try) 2>&5
13843	<	ac_status=$?
13844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13845	<	(exit $ac_status); }; }; then
13846	<	echo "$as_me:$LINENO: result: yes" >&5
13847	<	echo "${ECHO_T}yes" >&6
13848	<	cgal=yes
13849	<	else
13850	<	echo "$as_me: failed program was:" >&5
13851	<	sed 's/^/| /' conftest.$ac_ext >&5
13852	<
13853	<	echo "$as_me:$LINENO: result: no" >&5
13854	<	echo "${ECHO_T}no" >&6
13855	<	cgal=no
13856	<	fi
13857	<	rm -f conftest.err conftest.$ac_objext \
13858	<	conftest$ac_exeext conftest.$ac_ext
13859	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13860	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13861	<	LIBS="$save_LIBS"
13862	<	fi
13863	<
13864	<	fi
13865	<	ac_ext=c
13866	<	ac_cpp='$CPP $CPPFLAGS'
13867	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13868	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13869	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13870	<
13871	<
13872	<	fi
13873	<
13874	<	if test "x$cgal" = xyes; then
13875	<	USE_CGAL=yes
13876	<
13877	<	cat >>confdefs.h <<\_ACEOF
13878	<	#define HAVE_CGAL 1
13879	<	_ACEOF
13880	<
13881	<
13882	<	cat >>confdefs.h <<_ACEOF
13883	<	#define CGAL_VERSION $CGAL_VERSION
13884	<	_ACEOF
13885	<
13886	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13887	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13888	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13889	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13890	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13891	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13892	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13893	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13894	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13895	<	fi
13896	<	else
13897	<	if test "x$cgal_makefile" != xno; then
13898	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13899	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13900	<	fi
13901	<	CGAL_INCLDIR=
13902	<	CGAL_LIBDIR=
13903	<	CGAL_RLIBDIR=
13904	<	CGAL_DEFINES=
13905	<	CGAL_CXXFLAGS=
13906	<	CGAL_LIBS=
13907	<	fi
13908	<
13909	<
13910	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13911	<
13912	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13913	<
13914	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13915	<
13916	<
13917	<
13918	<
13919	<
13920	<
13921	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13922	<	if test "${enable_doxygen+set}" = set; then
13923	<	enableval="$enable_doxygen"
13924	<
13925	<	fi;
13926	<	# Check whether --enable-dot or --disable-dot was given.
13927	<	if test "${enable_dot+set}" = set; then
13928	<	enableval="$enable_dot"
13929	<
13930	<	fi;
13931	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13932	<	if test "${enable_html_docs+set}" = set; then
13933	<	enableval="$enable_html_docs"
13934	<
13935	<	else
13936	<	enable_html_docs=yes
13937	<	fi;
13938	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13939	<	if test "${enable_latex_docs+set}" = set; then
13940	<	enableval="$enable_latex_docs"
13941	<
13942	<	else
13943	<	enable_latex_docs=no
13944	<	fi;
13945	<	if test "x$enable_doxygen" = xno; then
13946	<	enable_doc=no
13947	<	else
13948	<	# Extract the first word of "doxygen", so it can be a program name with args.
13949	<	set dummy doxygen; ac_word=$2
13950	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13951	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13952	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13953	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13954	<	else
13955	<	case $DOXYGEN in
13956	<	[\\/]* | ?:[\\/]*)
13957	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13958	<	;;
13959	<	*)
13960	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13961	<	for as_dir in $PATH
13962	<	do
13963	<	IFS=$as_save_IFS
13964	<	test -z "$as_dir" && as_dir=.
13965	<	for ac_exec_ext in '' $ac_executable_extensions; do
13966	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13967	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13968	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13969	<	break 2
13970	<	fi
13971	<	done
13972	<	done
13973	<
13974	<	;;
13975	<	esac
13976	<	fi
13977	<	DOXYGEN=$ac_cv_path_DOXYGEN
13978	<
13979	<	if test -n "$DOXYGEN"; then
13980	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13981	<	echo "${ECHO_T}$DOXYGEN" >&6
13982	<	else
13983	<	echo "$as_me:$LINENO: result: no" >&5
13984	<	echo "${ECHO_T}no" >&6
13985	<	fi
13986	<
13987	<	if test "x$DOXYGEN" = x; then
13988	<	if test "x$enable_doxygen" = xyes; then
13989	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13990	<	echo "$as_me: error: could not find doxygen" >&2;}
13991	<	{ (exit 1); exit 1; }; }
13992	<	fi
13993	<	enable_doc=no
13994	<	else
13995	<	enable_doc=yes
13996	<	# Extract the first word of "dot", so it can be a program name with args.
13997	<	set dummy dot; ac_word=$2
13998	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13999	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14000	<	if test "${ac_cv_path_DOT+set}" = set; then
14001	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14002	<	else
14003	<	case $DOT in
14004	<	[\\/]* | ?:[\\/]*)
14005	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14006	<	;;
14007	<	*)
14008	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14009	<	for as_dir in $PATH
14010	<	do
14011	<	IFS=$as_save_IFS
14012	<	test -z "$as_dir" && as_dir=.
14013	<	for ac_exec_ext in '' $ac_executable_extensions; do
14014	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14015	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14016	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14017	<	break 2
14018	<	fi
14019	<	done
14020	<	done
14021	<
14022	<	;;
14023	<	esac
14024	<	fi
14025	<	DOT=$ac_cv_path_DOT
14026	<
14027	<	if test -n "$DOT"; then
14028	<	echo "$as_me:$LINENO: result: $DOT" >&5
14029	<	echo "${ECHO_T}$DOT" >&6
14030	<	else
14031	<	echo "$as_me:$LINENO: result: no" >&5
14032	<	echo "${ECHO_T}no" >&6
14033	<	fi
14034	<
14035	<	fi
14036	<	fi
14037	<
14038	<	if test "x$enable_doc" = xyes; then
14039	<	DOC=1
14040	<	else
14041	<	DOC=0
14042	<	fi
14043	<
14044	<
14045	<	if test x$DOT = x; then
14046	<	if test "x$enable_dot" = xyes; then
14047	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14048	<	echo "$as_me: error: could not find dot" >&2;}
14049	<	{ (exit 1); exit 1; }; }
14050	<	fi
14051	<	enable_dot=no
14052	<	else
14053	<	enable_dot=yes
14054	<	fi
14055	<
14056	<
14057	<
14058	<
14059	<
14060	<
14061	<
14062	<
14063	<
14064	<
14065	<
14066	<
14067	<
14068	<
14069	<
14070	<
14071	<
14072	<
14073	<
14074	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14075	<
14076	<
14077	<	cat >confcache <<\_ACEOF
14078	<	# This file is a shell script that caches the results of configure
14079	<	# tests run on this system so they can be shared between configure
14080	<	# scripts and configure runs, see configure's option --config-cache.
14081	<	# It is not useful on other systems.  If it contains results you don't
14082	<	# want to keep, you may remove or edit it.
14083	<	#
14084	<	# config.status only pays attention to the cache file if you give it
14085	<	# the --recheck option to rerun configure.
14086	<	#
14087	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14088	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14089	<	# following values.
14090	<
14091	<	_ACEOF
14092	<
14093	<	# The following way of writing the cache mishandles newlines in values,
14094	<	# but we know of no workaround that is simple, portable, and efficient.
14095	<	# So, don't put newlines in cache variables' values.
14096	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14097	<	# and sets the high bit in the cache file unless we assign to the vars.
14098	<	{
14099	<	(set) 2>&1 |
14100	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14101	<	*ac_space=\ *)
14102	<	# `set' does not quote correctly, so add quotes (double-quote
14103	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14104	<	sed -n \
14105	<	"s/'/'\\\\''/g;
14106	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14107	<	;;
14108	<	*)
14109	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14110	<	sed -n \
14111	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14112	<	;;
14113	<	esac;
14114	<	} |
14115	<	sed '
14116	<	t clear
14117	<	: clear
14118	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14119	<	t end
14120	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14121	<	: end' >>confcache
14122	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14123	<	if test -w $cache_file; then
14124	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14125	<	cat confcache >$cache_file
14126	<	else
14127	<	echo "not updating unwritable cache $cache_file"
14128	<	fi
14129	<	fi
14130	<	rm -f confcache
14131	<
14132	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14133	<	# Let make expand exec_prefix.
14134	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14135	<
14136	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14137	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14138	<	# trailing colons and then remove the whole line if VPATH becomes empty
14139	<	# (actually we leave an empty line to preserve line numbers).
14140	<	if test "x$srcdir" = x.; then
14141	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14142	<	s/:*\$(srcdir):*/:/;
14143	<	s/:*\${srcdir}:*/:/;
14144	<	s/:*@srcdir@:*/:/;
14145	<	s/^\([^=]*=[     ]*\):*/\1/;
14146	<	s/:*$//;
14147	<	s/^[^=]*=[       ]*$//;
14148	<	}'
14149	<	fi
14150	<
14151	<	DEFS=-DHAVE_CONFIG_H
14152	<
14153	<	ac_libobjs=
14154	<	ac_ltlibobjs=
14155	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14156	<	# 1. Remove the extension, and $U if already installed.
14157	<	ac_i=`echo "$ac_i" |
14158	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14159	<	# 2. Add them.
14160	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14161	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14162	<	done
14163	<	LIBOBJS=$ac_libobjs
14164	<
14165	<	LTLIBOBJS=$ac_ltlibobjs
14166	<
14167	<
14168	<
14169	<	: ${CONFIG_STATUS=./config.status}
14170	<	ac_clean_files_save=$ac_clean_files
14171	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14172	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14173	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14174	<	cat >$CONFIG_STATUS <<_ACEOF
14175	<	#! $SHELL
14176	<	# Generated by $as_me.
14177	<	# Run this file to recreate the current configuration.
14178	<	# Compiler output produced by configure, useful for debugging
14179	<	# configure, is in config.log if it exists.
14180	<
14181	<	debug=false
14182	<	ac_cs_recheck=false
14183	<	ac_cs_silent=false
14184	<	SHELL=\${CONFIG_SHELL-$SHELL}
14185	<	_ACEOF
14186	<
14187	<	cat >>$CONFIG_STATUS <<\_ACEOF
14188	<	## --------------------- ##
14189	<	## M4sh Initialization.  ##
14190	<	## --------------------- ##
14191	<
14192	<	# Be Bourne compatible
14193	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14194	<	emulate sh
14195	<	NULLCMD=:
14196	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14197	<	# is contrary to our usage.  Disable this feature.
14198	<	alias -g '${1+"$@"}'='"$@"'
14199	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14200	<	set -o posix
14201	<	fi
14202	<	DUALCASE=1; export DUALCASE # for MKS sh
14203	<
14204	<	# Support unset when possible.
14205	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14206	<	as_unset=unset
14207	<	else
14208	<	as_unset=false
14209	<	fi
14210	<
14211	<
14212	<	# Work around bugs in pre-3.0 UWIN ksh.
14213	<	$as_unset ENV MAIL MAILPATH
14214	<	PS1='$ '
14215	<	PS2='> '
14216	<	PS4='+ '
14217	<
14218	<	# NLS nuisances.
14219	<	for as_var in \
14220	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14221	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14222	<	LC_TELEPHONE LC_TIME
14223	<	do
14224	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14225	<	eval $as_var=C; export $as_var
14226	<	else
14227	<	$as_unset $as_var
14228	<	fi
14229	<	done
14230	<
14231	<	# Required to use basename.
14232	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14233	<	as_expr=expr
14234	<	else
14235	<	as_expr=false
14236	<	fi
14237	<
14238	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14239	<	as_basename=basename
14240	<	else
14241	<	as_basename=false
14242	<	fi
14243	<
14244	<
14245	<	# Name of the executable.
14246	<	as_me=`$as_basename "$0" ||
14247	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14248	<	X"$0" : 'X\(//\)$' \| \
14249	<	X"$0" : 'X\(/\)$' \| \
14250	<	.     : '\(.\)' 2>/dev/null ||
14251	<	echo X/"$0" |
14252	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14253	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14254	<	/^X\/\(\/\).*/{ s//\1/; q; }
14255	<	s/.*/./; q'`
14256	<
14257	<
14258	<	# PATH needs CR, and LINENO needs CR and PATH.
14259	<	# Avoid depending upon Character Ranges.
14260	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14261	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14262	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14263	<	as_cr_digits='0123456789'
14264	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14265	<
14266	<	# The user is always right.
14267	<	if test "${PATH_SEPARATOR+set}" != set; then
14268	<	echo "#! /bin/sh" >conf$$.sh
14269	<	echo  "exit 0"   >>conf$$.sh
14270	<	chmod +x conf$$.sh
14271	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14272	<	PATH_SEPARATOR=';'
14273	<	else
14274	<	PATH_SEPARATOR=:
14275	<	fi
14276	<	rm -f conf$$.sh
14277	<	fi
14278	<
14279	<
14280	<	as_lineno_1=$LINENO
14281	<	as_lineno_2=$LINENO
14282	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14283	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14284	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14285	<	# Find who we are.  Look in the path if we contain no path at all
14286	<	# relative or not.
14287	<	case $0 in
14288	<	*[\\/]* ) as_myself=$0 ;;
14289	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14290	<	for as_dir in $PATH
14291	<	do
14292	<	IFS=$as_save_IFS
14293	<	test -z "$as_dir" && as_dir=.
14294	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14295	<	done
14296	<
14297	<	;;
14298	<	esac
14299	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14300	<	# in which case we are not to be found in the path.
14301	<	if test "x$as_myself" = x; then
14302	<	as_myself=$0
14303	<	fi
14304	<	if test ! -f "$as_myself"; then
14305	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14306	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14307	<	{ (exit 1); exit 1; }; }
14308	<	fi
14309	<	case $CONFIG_SHELL in
14310	<	'')
14311	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14312	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14313	<	do
14314	<	IFS=$as_save_IFS
14315	<	test -z "$as_dir" && as_dir=.
14316	<	for as_base in sh bash ksh sh5; do
14317	<	case $as_dir in
14318	<	/*)
14319	<	if ("$as_dir/$as_base" -c '
14320	<	as_lineno_1=$LINENO
14321	<	as_lineno_2=$LINENO
14322	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14323	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14324	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14325	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14326	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14327	<	CONFIG_SHELL=$as_dir/$as_base
14328	<	export CONFIG_SHELL
14329	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14330	<	fi;;
14331	<	esac
14332	<	done
14333	<	done
14334	<	;;
14335	<	esac
14336	<
14337	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14338	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14339	<	# line-number line before each line; the second 'sed' does the real
14340	<	# work.  The second script uses 'N' to pair each line-number line
14341	<	# with the numbered line, and appends trailing '-' during
14342	<	# substitution so that $LINENO is not a special case at line end.
14343	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14344	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14345	<	sed '=' <$as_myself |
14346	<	sed '
14347	<	N
14348	<	s,$,-,
14349	<	: loop
14350	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14351	<	t loop
14352	<	s,-$,,
14353	<	s,^['$as_cr_digits']*\n,,
14354	<	' >$as_me.lineno &&
14355	<	chmod +x $as_me.lineno ||
14356	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14357	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14358	<	{ (exit 1); exit 1; }; }
14359	<
14360	<	# Don't try to exec as it changes $[0], causing all sort of problems
14361	<	# (the dirname of $[0] is not the place where we might find the
14362	<	# original and so on.  Autoconf is especially sensible to this).
14363	<	. ./$as_me.lineno
14364	<	# Exit status is that of the last command.
14365	<	exit
14366	<	}
14367	<
14368	<
14369	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14370	<	*c*,-n*) ECHO_N= ECHO_C='
14371	<	' ECHO_T='      ' ;;
14372	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14373	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14374	<	esac
14375	<
14376	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14377	<	as_expr=expr
14378	<	else
14379	<	as_expr=false
14380	<	fi
14381	<
14382	<	rm -f conf$$ conf$$.exe conf$$.file
14383	<	echo >conf$$.file
14384	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14385	<	# We could just check for DJGPP; but this test a) works b) is more generic
14386	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14387	<	if test -f conf$$.exe; then
14388	<	# Don't use ln at all; we don't have any links
14389	<	as_ln_s='cp -p'
14390	<	else
14391	<	as_ln_s='ln -s'
14392	<	fi
14393	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14394	<	as_ln_s=ln
14395	<	else
14396	<	as_ln_s='cp -p'
14397	<	fi
14398	<	rm -f conf$$ conf$$.exe conf$$.file
14399	<
14400	<	if mkdir -p . 2>/dev/null; then
14401	<	as_mkdir_p=:
14402	<	else
14403	<	test -d ./-p && rmdir ./-p
14404	<	as_mkdir_p=false
14405	<	fi
14406	<
14407	<	as_executable_p="test -f"
14408	<
14409	<	# Sed expression to map a string onto a valid CPP name.
14410	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14411	<
14412	<	# Sed expression to map a string onto a valid variable name.
14413	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14414	<
14415	<
14416	<	# IFS
14417	<	# We need space, tab and new line, in precisely that order.
14418	<	as_nl='
14419	<	'
14420	<	IFS="   $as_nl"
14421	<
14422	<	# CDPATH.
14423	<	$as_unset CDPATH
14424	<
14425	<	exec 6>&1
14426	<
14427	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14428	<	# report actual input values of CONFIG_FILES etc. instead of their
14429	<	# values after options handling.  Logging --version etc. is OK.
14430	<	exec 5>>config.log
14431	<	{
14432	<	echo
14433	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14434	<	## Running $as_me. ##
14435	<	_ASBOX
14436	<	} >&5
14437	<	cat >&5 <<_CSEOF
14438	<
14439	<	This file was extended by OOPSE $as_me 3.0, which was
14440	<	generated by GNU Autoconf 2.59.  Invocation command line was
14441	<
14442	<	CONFIG_FILES    = $CONFIG_FILES
14443	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14444	<	CONFIG_LINKS    = $CONFIG_LINKS
14445	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14446	<	$ $0 $@
14447	<
14448	<	_CSEOF
14449	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14450	<	echo >&5
14451	<	_ACEOF
14452	<
14453	<	# Files that config.status was made for.
14454	<	if test -n "$ac_config_files"; then
14455	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14456	<	fi
14457	<
14458	<	if test -n "$ac_config_headers"; then
14459	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14460	<	fi
14461	<
14462	<	if test -n "$ac_config_links"; then
14463	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14464	<	fi
14465	<
14466	<	if test -n "$ac_config_commands"; then
14467	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14468	<	fi
14469	<
14470	<	cat >>$CONFIG_STATUS <<\_ACEOF
14471	<
14472	<	ac_cs_usage="\
14473	<	\`$as_me' instantiates files from templates according to the
14474	<	current configuration.
14475	<
14476	<	Usage: $0 [OPTIONS] [FILE]...
14477	<
14478	<	-h, --help       print this help, then exit
14479	<	-V, --version    print version number, then exit
14480	<	-q, --quiet      do not print progress messages
14481	<	-d, --debug      don't remove temporary files
14482	<	--recheck    update $as_me by reconfiguring in the same conditions
14483	<	--file=FILE[:TEMPLATE]
14484	<	instantiate the configuration file FILE
14485	<	--header=FILE[:TEMPLATE]
14486	<	instantiate the configuration header FILE
14487	<
14488	<	Configuration files:
14489	<	$config_files
14490	<
14491	<	Configuration headers:
14492	<	$config_headers
14493	<
14494	<	Configuration links:
14495	<	$config_links
14496	<
14497	<	Report bugs to <bug-autoconf@gnu.org>."
14498	<	_ACEOF
14499	<
14500	<	cat >>$CONFIG_STATUS <<_ACEOF
14501	<	ac_cs_version="\\
14502	<	OOPSE config.status 3.0
14503	<	configured by $0, generated by GNU Autoconf 2.59,
14504	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14505	<
14506	<	Copyright (C) 2003 Free Software Foundation, Inc.
14507	<	This config.status script is free software; the Free Software Foundation
14508	<	gives unlimited permission to copy, distribute and modify it."
14509	<	srcdir=$srcdir
14510	<	INSTALL="$INSTALL"
14511	<	_ACEOF
14512	<
14513	<	cat >>$CONFIG_STATUS <<\_ACEOF
14514	<	# If no file are specified by the user, then we need to provide default
14515	<	# value.  By we need to know if files were specified by the user.
14516	<	ac_need_defaults=:
14517	<	while test $# != 0
14518	<	do
14519	<	case $1 in
14520	<	--*=*)
14521	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14522	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14523	<	ac_shift=:
14524	<	;;
14525	<	-*)
14526	<	ac_option=$1
14527	<	ac_optarg=$2
14528	<	ac_shift=shift
14529	<	;;
14530	<	*) # This is not an option, so the user has probably given explicit
14531	<	# arguments.
14532	<	ac_option=$1
14533	<	ac_need_defaults=false;;
14534	<	esac
14535	<
14536	<	case $ac_option in
14537	<	# Handling of the options.
14538	<	_ACEOF
14539	<	cat >>$CONFIG_STATUS <<\_ACEOF
14540	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14541	<	ac_cs_recheck=: ;;
14542	<	--version | --vers* | -V )
14543	<	echo "$ac_cs_version"; exit 0 ;;
14544	<	--he | --h)
14545	<	# Conflict between --help and --header
14546	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14547	<	Try \`$0 --help' for more information." >&5
14548	<	echo "$as_me: error: ambiguous option: $1
14549	<	Try \`$0 --help' for more information." >&2;}
14550	<	{ (exit 1); exit 1; }; };;
14551	<	--help | --hel | -h )
14552	<	echo "$ac_cs_usage"; exit 0 ;;
14553	<	--debug | --d* | -d )
14554	<	debug=: ;;
14555	<	--file | --fil | --fi | --f )
14556	<	$ac_shift
14557	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14558	<	ac_need_defaults=false;;
14559	<	--header | --heade | --head | --hea )
14560	<	$ac_shift
14561	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14562	<	ac_need_defaults=false;;
14563	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14564	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14565	<	ac_cs_silent=: ;;
14566	<
14567	<	# This is an error.
14568	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14569	<	Try \`$0 --help' for more information." >&5
14570	<	echo "$as_me: error: unrecognized option: $1
14571	<	Try \`$0 --help' for more information." >&2;}
14572	<	{ (exit 1); exit 1; }; } ;;
14573	<
14574	<	*) ac_config_targets="$ac_config_targets $1" ;;
14575	<
14576	<	esac
14577	<	shift
14578	<	done
14579	<
14580	<	ac_configure_extra_args=
14581	<
14582	<	if $ac_cs_silent; then
14583	<	exec 6>/dev/null
14584	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14585	<	fi
14586	<
14587	<	_ACEOF
14588	<	cat >>$CONFIG_STATUS <<_ACEOF
14589	<	if \$ac_cs_recheck; then
14590	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14591	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14592	<	fi
14593	<
14594	<	_ACEOF
14595	<
14596	<
14597	<
14598	<
14599	<
14600	<	cat >>$CONFIG_STATUS <<\_ACEOF
14601	<	for ac_config_target in $ac_config_targets
14602	<	do
14603	<	case "$ac_config_target" in
14604	<	# Handling of arguments.
14605	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14606	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14607	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14608	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14609	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14610	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14611	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14612	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14613	<	{ (exit 1); exit 1; }; };;
14614	<	esac
14615	<	done
14616	<
14617	<	# If the user did not use the arguments to specify the items to instantiate,
14618	<	# then the envvar interface is used.  Set only those that are not.
14619	<	# We use the long form for the default assignment because of an extremely
14620	<	# bizarre bug on SunOS 4.1.3.
14621	<	if $ac_need_defaults; then
14622	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14623	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14624	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14625	<	fi
14626	<
14627	<	# Have a temporary directory for convenience.  Make it in the build tree
14628	<	# simply because there is no reason to put it here, and in addition,
14629	<	# creating and moving files from /tmp can sometimes cause problems.
14630	<	# Create a temporary directory, and hook for its removal unless debugging.
14631	<	$debug ||
14632	<	{
14633	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14634	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14635	<	}
14636	<
14637	<	# Create a (secure) tmp directory for tmp files.
14638	<
14639	<	{
14640	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14641	<	test -n "$tmp" && test -d "$tmp"
14642	<	}  ||
14643	<	{
14644	<	tmp=./confstat$$-$RANDOM
14645	<	(umask 077 && mkdir $tmp)
14646	<	} ||
14647	<	{
14648	<	echo "$me: cannot create a temporary directory in ." >&2
14649	<	{ (exit 1); exit 1; }
14650	<	}
14651	<
14652	<	_ACEOF
14653	<
14654	<	cat >>$CONFIG_STATUS <<_ACEOF
14655	<
14656	<	#
14657	<	# CONFIG_FILES section.
14658	<	#
14659	<
14660	<	# No need to generate the scripts if there are no CONFIG_FILES.
14661	<	# This happens for instance when ./config.status config.h
14662	<	if test -n "\$CONFIG_FILES"; then
14663	<	# Protect against being on the right side of a sed subst in config.status.
14664	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14665	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14666	<	s,@SHELL@,$SHELL,;t t
14667	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14668	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14669	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14670	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14671	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14672	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14673	<	s,@exec_prefix@,$exec_prefix,;t t
14674	<	s,@prefix@,$prefix,;t t
14675	<	s,@program_transform_name@,$program_transform_name,;t t
14676	<	s,@bindir@,$bindir,;t t
14677	<	s,@sbindir@,$sbindir,;t t
14678	<	s,@libexecdir@,$libexecdir,;t t
14679	<	s,@datadir@,$datadir,;t t
14680	<	s,@sysconfdir@,$sysconfdir,;t t
14681	<	s,@sharedstatedir@,$sharedstatedir,;t t
14682	<	s,@localstatedir@,$localstatedir,;t t
14683	<	s,@libdir@,$libdir,;t t
14684	<	s,@includedir@,$includedir,;t t
14685	<	s,@oldincludedir@,$oldincludedir,;t t
14686	<	s,@infodir@,$infodir,;t t
14687	<	s,@mandir@,$mandir,;t t
14688	<	s,@build_alias@,$build_alias,;t t
14689	<	s,@host_alias@,$host_alias,;t t
14690	<	s,@target_alias@,$target_alias,;t t
14691	<	s,@DEFS@,$DEFS,;t t
14692	<	s,@ECHO_C@,$ECHO_C,;t t
14693	<	s,@ECHO_N@,$ECHO_N,;t t
14694	<	s,@ECHO_T@,$ECHO_T,;t t
14695	<	s,@LIBS@,$LIBS,;t t
14696	<	s,@build@,$build,;t t
14697	<	s,@build_cpu@,$build_cpu,;t t
14698	<	s,@build_vendor@,$build_vendor,;t t
14699	<	s,@build_os@,$build_os,;t t
14700	<	s,@host@,$host,;t t
14701	<	s,@host_cpu@,$host_cpu,;t t
14702	<	s,@host_vendor@,$host_vendor,;t t
14703	<	s,@host_os@,$host_os,;t t
14704	<	s,@PROGNAME@,$PROGNAME,;t t
14705	<	s,@debug@,$debug,;t t
14706	<	s,@CXX@,$CXX,;t t
14707	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
14708	<	s,@LDFLAGS@,$LDFLAGS,;t t
14709	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
14710	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14711	<	s,@EXEEXT@,$EXEEXT,;t t
14712	<	s,@OBJEXT@,$OBJEXT,;t t
14713	<	s,@CC@,$CC,;t t
14714	<	s,@CFLAGS@,$CFLAGS,;t t
14715	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
14716	<	s,@FC@,$FC,;t t
14717	<	s,@FCFLAGS@,$FCFLAGS,;t t
14718	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
14719	<	s,@CPP@,$CPP,;t t
14720	<	s,@EGREP@,$EGREP,;t t
14721	<	s,@LN_S@,$LN_S,;t t
14722	<	s,@SET_MAKE@,$SET_MAKE,;t t
14723	<	s,@RANLIB@,$RANLIB,;t t
14724	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14725	<	s,@PERLINTERP@,$PERLINTERP,;t t
14726	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
14727	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14728	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14729	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14730	<	s,@AR@,$AR,;t t
14731	<	s,@PS@,$PS,;t t
14732	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
14733	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
14734	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
14735	<	s,@FCLIBS@,$FCLIBS,;t t
14736	<	s,@FC_FUNC@,$FC_FUNC,;t t
14737	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
14738	<	s,@MOD@,$MOD,;t t
14739	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
14740	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
14741	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
14742	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
14743	<	s,@ZLIB_INC_DIR@,$ZLIB_INC_DIR,;t t
14744	<	s,@ZLIB_LIB_DIR@,$ZLIB_LIB_DIR,;t t
14745	<	s,@ZLIB@,$ZLIB,;t t
14746	<	s,@FFTW_INC_DIR@,$FFTW_INC_DIR,;t t
14747	<	s,@FFTW_LIB_DIR@,$FFTW_LIB_DIR,;t t
14748	<	s,@FFTW_LIBS@,$FFTW_LIBS,;t t
14749	<	s,@LIBOBJS@,$LIBOBJS,;t t
14750	<	s,@POW_LIB@,$POW_LIB,;t t
14751	<	s,@CXXCPP@,$CXXCPP,;t t
14752	<	s,@__func__@,$__func__,;t t
14753	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
14754	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
14755	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
14756	<	s,@MPI_LIB@,$MPI_LIB,;t t
14757	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
14758	<	s,@USE_MPI@,$USE_MPI,;t t
14759	<	s,@USE_CGAL@,$USE_CGAL,;t t
14760	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
14761	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
14762	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
14763	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
14764	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
14765	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
14766	<	s,@DOXYGEN@,$DOXYGEN,;t t
14767	<	s,@DOT@,$DOT,;t t
14768	<	s,@DOC@,$DOC,;t t
14769	<	s,@enable_dot@,$enable_dot,;t t
14770	<	s,@enable_html_docs@,$enable_html_docs,;t t
14771	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
14772	<	s,@BATEXT@,$BATEXT,;t t
14773	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14774	<	s,@OOPSE@,$OOPSE,;t t
14775	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
14776	<	s,@SUBDIRS@,$SUBDIRS,;t t
14777	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14778	<	CEOF
14779	<
14780	<	_ACEOF
14781	<
14782	<	cat >>$CONFIG_STATUS <<\_ACEOF
14783	<	# Split the substitutions into bite-sized pieces for seds with
14784	<	# small command number limits, like on Digital OSF/1 and HP-UX.
14785	<	ac_max_sed_lines=48
14786	<	ac_sed_frag=1 # Number of current file.
14787	<	ac_beg=1 # First line for current file.
14788	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14789	<	ac_more_lines=:
14790	<	ac_sed_cmds=
14791	<	while $ac_more_lines; do
14792	<	if test $ac_beg -gt 1; then
14793	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14794	<	else
14795	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14796	<	fi
14797	<	if test ! -s $tmp/subs.frag; then
14798	<	ac_more_lines=false
14799	<	else
14800	<	# The purpose of the label and of the branching condition is to
14801	<	# speed up the sed processing (if there are no `@' at all, there
14802	<	# is no need to browse any of the substitutions).
14803	<	# These are the two extra sed commands mentioned above.
14804	<	(echo ':t
14805	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14806	<	if test -z "$ac_sed_cmds"; then
14807	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14808	<	else
14809	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14810	<	fi
14811	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14812	<	ac_beg=$ac_end
14813	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14814	<	fi
14815	<	done
14816	<	if test -z "$ac_sed_cmds"; then
14817	<	ac_sed_cmds=cat
14818	<	fi
14819	<	fi # test -n "$CONFIG_FILES"
14820	<
14821	<	_ACEOF
14822	<	cat >>$CONFIG_STATUS <<\_ACEOF
14823	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14824	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14825	<	case $ac_file in
14826	<	- | *:- | *:-:* ) # input from stdin
14827	<	cat >$tmp/stdin
14828	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14829	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14830	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14831	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14832	<	* )   ac_file_in=$ac_file.in ;;
14833	<	esac
14834	<
14835	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14836	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14837	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14838	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14839	<	X"$ac_file" : 'X\(//\)$' \| \
14840	<	X"$ac_file" : 'X\(/\)' \| \
14841	<	.     : '\(.\)' 2>/dev/null ||
14842	<	echo X"$ac_file" |
14843	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14844	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14845	<	/^X\(\/\/\)$/{ s//\1/; q; }
14846	<	/^X\(\/\).*/{ s//\1/; q; }
14847	<	s/.*/./; q'`
14848	<	{ if $as_mkdir_p; then
14849	<	mkdir -p "$ac_dir"
14850	<	else
14851	<	as_dir="$ac_dir"
14852	<	as_dirs=
14853	<	while test ! -d "$as_dir"; do
14854	<	as_dirs="$as_dir $as_dirs"
14855	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14856	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14857	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14858	<	X"$as_dir" : 'X\(//\)$' \| \
14859	<	X"$as_dir" : 'X\(/\)' \| \
14860	<	.     : '\(.\)' 2>/dev/null ||
14861	<	echo X"$as_dir" |
14862	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14863	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14864	<	/^X\(\/\/\)$/{ s//\1/; q; }
14865	<	/^X\(\/\).*/{ s//\1/; q; }
14866	<	s/.*/./; q'`
14867	<	done
14868	<	test ! -n "$as_dirs" || mkdir $as_dirs
14869	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14870	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14871	<	{ (exit 1); exit 1; }; }; }
14872	<
14873	<	ac_builddir=.
14874	<
14875	<	if test "$ac_dir" != .; then
14876	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14877	<	# A "../" for each directory in $ac_dir_suffix.
14878	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14879	<	else
14880	<	ac_dir_suffix= ac_top_builddir=
14881	<	fi
14882	<
14883	<	case $srcdir in
14884	<	.)  # No --srcdir option.  We are building in place.
14885	<	ac_srcdir=.
14886	<	if test -z "$ac_top_builddir"; then
14887	<	ac_top_srcdir=.
14888	<	else
14889	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14890	<	fi ;;
14891	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14892	<	ac_srcdir=$srcdir$ac_dir_suffix;
14893	<	ac_top_srcdir=$srcdir ;;
14894	<	*) # Relative path.
14895	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14896	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14897	<	esac
14898	<
14899	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14900	<	# the directories may not exist.
14901	<	case `pwd` in
14902	<	.) ac_abs_builddir="$ac_dir";;
14903	<	*)
14904	<	case "$ac_dir" in
14905	<	.) ac_abs_builddir=`pwd`;;
14906	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14907	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14908	<	esac;;
14909	<	esac
14910	<	case $ac_abs_builddir in
14911	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14912	<	*)
14913	<	case ${ac_top_builddir}. in
14914	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14915	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14916	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14917	<	esac;;
14918	<	esac
14919	<	case $ac_abs_builddir in
14920	<	.) ac_abs_srcdir=$ac_srcdir;;
14921	<	*)
14922	<	case $ac_srcdir in
14923	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14924	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14925	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14926	<	esac;;
14927	<	esac
14928	<	case $ac_abs_builddir in
14929	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14930	<	*)
14931	<	case $ac_top_srcdir in
14932	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14933	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14934	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14935	<	esac;;
14936	<	esac
14937	<
14938	<
14939	<	case $INSTALL in
14940	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14941	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14942	<	esac
14943	<
14944	<	if test x"$ac_file" != x-; then
14945	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14946	<	echo "$as_me: creating $ac_file" >&6;}
14947	<	rm -f "$ac_file"
14948	<	fi
14949	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14950	<	# use $as_me), people would be surprised to read:
14951	<	#    /* config.h.  Generated by config.status.  */
14952	<	if test x"$ac_file" = x-; then
14953	<	configure_input=
14954	<	else
14955	<	configure_input="$ac_file.  "
14956	<	fi
14957	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14958	<	sed 's,.*/,,'` by configure."
14959	<
14960	<	# First look for the input files in the build tree, otherwise in the
14961	<	# src tree.
14962	<	ac_file_inputs=`IFS=:
14963	<	for f in $ac_file_in; do
14964	<	case $f in
14965	<	-) echo $tmp/stdin ;;
14966	<	[\\/$]*)
14967	<	# Absolute (can't be DOS-style, as IFS=:)
14968	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14969	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14970	<	{ (exit 1); exit 1; }; }
14971	<	echo "$f";;
14972	<	*) # Relative
14973	<	if test -f "$f"; then
14974	<	# Build tree
14975	<	echo "$f"
14976	<	elif test -f "$srcdir/$f"; then
14977	<	# Source tree
14978	<	echo "$srcdir/$f"
14979	<	else
14980	<	# /dev/null tree
14981	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14982	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14983	<	{ (exit 1); exit 1; }; }
14984	<	fi;;
14985	<	esac
14986	<	done` || { (exit 1); exit 1; }
14987	<	_ACEOF
14988	<	cat >>$CONFIG_STATUS <<_ACEOF
14989	<	sed "$ac_vpsub
14990	<	$extrasub
14991	<	_ACEOF
14992	<	cat >>$CONFIG_STATUS <<\_ACEOF
14993	<	:t
14994	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14995	<	s,@configure_input@,$configure_input,;t t
14996	<	s,@srcdir@,$ac_srcdir,;t t
14997	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14998	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14999	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15000	<	s,@builddir@,$ac_builddir,;t t
15001	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15002	<	s,@top_builddir@,$ac_top_builddir,;t t
15003	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15004	<	s,@INSTALL@,$ac_INSTALL,;t t
15005	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15006	<	rm -f $tmp/stdin
15007	<	if test x"$ac_file" != x-; then
15008	<	mv $tmp/out $ac_file
15009	<	else
15010	<	cat $tmp/out
15011	<	rm -f $tmp/out
15012	<	fi
15013	<
15014	<	# Run the commands associated with the file.
15015	<	case $ac_file in
15016	<	make/Makefile ) chmod 0755 scripts/* ;;
15017	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15018	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15019	<	scripts/filepp ) chmod 0755 scripts/* ;;
15020	<	esac
15021	<	done
15022	<	_ACEOF
15023	<	cat >>$CONFIG_STATUS <<\_ACEOF
15024	<
15025	<	#
15026	<	# CONFIG_HEADER section.
15027	<	#
15028	<
15029	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15030	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15031	<	#
15032	<	# ac_d sets the value in "#define NAME VALUE" lines.
15033	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15034	<	ac_dB='[         ].*$,\1#\2'
15035	<	ac_dC=' '
15036	<	ac_dD=',;t'
15037	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15038	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15039	<	ac_uB='$,\1#\2define\3'
15040	<	ac_uC=' '
15041	<	ac_uD=',;t'
15042	<
15043	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15044	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15045	<	case $ac_file in
15046	<	- | *:- | *:-:* ) # input from stdin
15047	<	cat >$tmp/stdin
15048	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15049	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15050	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15051	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15052	<	* )   ac_file_in=$ac_file.in ;;
15053	<	esac
15054	<
15055	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15056	<	echo "$as_me: creating $ac_file" >&6;}
15057	<
15058	<	# First look for the input files in the build tree, otherwise in the
15059	<	# src tree.
15060	<	ac_file_inputs=`IFS=:
15061	<	for f in $ac_file_in; do
15062	<	case $f in
15063	<	-) echo $tmp/stdin ;;
15064	<	[\\/$]*)
15065	<	# Absolute (can't be DOS-style, as IFS=:)
15066	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15067	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15068	<	{ (exit 1); exit 1; }; }
15069	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15070	<	echo "$f";;
15071	<	*) # Relative
15072	<	if test -f "$f"; then
15073	<	# Build tree
15074	<	echo "$f"
15075	<	elif test -f "$srcdir/$f"; then
15076	<	# Source tree
15077	<	echo "$srcdir/$f"
15078	<	else
15079	<	# /dev/null tree
15080	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15081	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15082	<	{ (exit 1); exit 1; }; }
15083	<	fi;;
15084	<	esac
15085	<	done` || { (exit 1); exit 1; }
15086	<	# Remove the trailing spaces.
15087	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15088	<
15089	<	_ACEOF
15090	<
15091	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15092	<	# `conftest.undefs', that substitutes the proper values into
15093	<	# config.h.in to produce config.h.  The first handles `#define'
15094	<	# templates, and the second `#undef' templates.
15095	<	# And first: Protect against being on the right side of a sed subst in
15096	<	# config.status.  Protect against being in an unquoted here document
15097	<	# in config.status.
15098	<	rm -f conftest.defines conftest.undefs
15099	<	# Using a here document instead of a string reduces the quoting nightmare.
15100	<	# Putting comments in sed scripts is not portable.
15101	<	#
15102	<	# `end' is used to avoid that the second main sed command (meant for
15103	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15104	<	# See the Autoconf documentation for `clear'.
15105	<	cat >confdef2sed.sed <<\_ACEOF
15106	<	s/[\\&,]/\\&/g
15107	<	s,[\\$`],\\&,g
15108	<	t clear
15109	<	: clear
15110	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15111	<	t end
15112	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15113	<	: end
15114	<	_ACEOF
15115	<	# If some macros were called several times there might be several times
15116	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15117	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15118	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15119	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15120	<	rm -f confdef2sed.sed
15121	<
15122	<	# This sed command replaces #undef with comments.  This is necessary, for
15123	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15124	<	# on some systems where configure will not decide to define it.
15125	<	cat >>conftest.undefs <<\_ACEOF
15126	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15127	<	_ACEOF
15128	<
15129	<	# Break up conftest.defines because some shells have a limit on the size
15130	<	# of here documents, and old seds have small limits too (100 cmds).
15131	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15132	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15133	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15134	<	echo '  :' >>$CONFIG_STATUS
15135	<	rm -f conftest.tail
15136	<	while grep . conftest.defines >/dev/null
15137	<	do
15138	<	# Write a limited-size here document to $tmp/defines.sed.
15139	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15140	<	# Speed up: don't consider the non `#define' lines.
15141	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15142	<	# Work around the forget-to-reset-the-flag bug.
15143	<	echo 't clr' >>$CONFIG_STATUS
15144	<	echo ': clr' >>$CONFIG_STATUS
15145	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15146	<	echo 'CEOF
15147	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15148	<	rm -f $tmp/in
15149	<	mv $tmp/out $tmp/in
15150	<	' >>$CONFIG_STATUS
15151	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15152	<	rm -f conftest.defines
15153	<	mv conftest.tail conftest.defines
15154	<	done
15155	<	rm -f conftest.defines
15156	<	echo '  fi # grep' >>$CONFIG_STATUS
15157	<	echo >>$CONFIG_STATUS
15158	<
15159	<	# Break up conftest.undefs because some shells have a limit on the size
15160	<	# of here documents, and old seds have small limits too (100 cmds).
15161	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15162	<	rm -f conftest.tail
15163	<	while grep . conftest.undefs >/dev/null
15164	<	do
15165	<	# Write a limited-size here document to $tmp/undefs.sed.
15166	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15167	<	# Speed up: don't consider the non `#undef'
15168	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15169	<	# Work around the forget-to-reset-the-flag bug.
15170	<	echo 't clr' >>$CONFIG_STATUS
15171	<	echo ': clr' >>$CONFIG_STATUS
15172	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15173	<	echo 'CEOF
15174	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15175	<	rm -f $tmp/in
15176	<	mv $tmp/out $tmp/in
15177	<	' >>$CONFIG_STATUS
15178	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15179	<	rm -f conftest.undefs
15180	<	mv conftest.tail conftest.undefs
15181	<	done
15182	<	rm -f conftest.undefs
15183	<
15184	<	cat >>$CONFIG_STATUS <<\_ACEOF
15185	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15186	<	# use $as_me), people would be surprised to read:
15187	<	#    /* config.h.  Generated by config.status.  */
15188	<	if test x"$ac_file" = x-; then
15189	<	echo "/* Generated by configure.  */" >$tmp/config.h
15190	<	else
15191	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15192	<	fi
15193	<	cat $tmp/in >>$tmp/config.h
15194	<	rm -f $tmp/in
15195	<	if test x"$ac_file" != x-; then
15196	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15197	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15198	<	echo "$as_me: $ac_file is unchanged" >&6;}
15199	<	else
15200	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15201	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15202	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15203	<	X"$ac_file" : 'X\(//\)$' \| \
15204	<	X"$ac_file" : 'X\(/\)' \| \
15205	<	.     : '\(.\)' 2>/dev/null ||
15206	<	echo X"$ac_file" |
15207	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15208	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15209	<	/^X\(\/\/\)$/{ s//\1/; q; }
15210	<	/^X\(\/\).*/{ s//\1/; q; }
15211	<	s/.*/./; q'`
15212	<	{ if $as_mkdir_p; then
15213	<	mkdir -p "$ac_dir"
15214	<	else
15215	<	as_dir="$ac_dir"
15216	<	as_dirs=
15217	<	while test ! -d "$as_dir"; do
15218	<	as_dirs="$as_dir $as_dirs"
15219	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15220	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15221	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15222	<	X"$as_dir" : 'X\(//\)$' \| \
15223	<	X"$as_dir" : 'X\(/\)' \| \
15224	<	.     : '\(.\)' 2>/dev/null ||
15225	<	echo X"$as_dir" |
15226	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15227	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15228	<	/^X\(\/\/\)$/{ s//\1/; q; }
15229	<	/^X\(\/\).*/{ s//\1/; q; }
15230	<	s/.*/./; q'`
15231	<	done
15232	<	test ! -n "$as_dirs" || mkdir $as_dirs
15233	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15234	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15235	<	{ (exit 1); exit 1; }; }; }
15236	<
15237	<	rm -f $ac_file
15238	<	mv $tmp/config.h $ac_file
15239	<	fi
15240	<	else
15241	<	cat $tmp/config.h
15242	<	rm -f $tmp/config.h
15243	<	fi
15244	<	done
15245	<	_ACEOF
15246	<	cat >>$CONFIG_STATUS <<\_ACEOF
15247	<
15248	<	#
15249	<	# CONFIG_LINKS section.
15250	<	#
15251	<
15252	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15253	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15254	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15255	<
15256	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15257	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15258	<
15259	<	if test ! -r $srcdir/$ac_source; then
15260	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15261	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15262	<	{ (exit 1); exit 1; }; }
15263	<	fi
15264	<	rm -f $ac_dest
15265	<
15266	<	# Make relative symlinks.
15267	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15268	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15269	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15270	<	X"$ac_dest" : 'X\(//\)$' \| \
15271	<	X"$ac_dest" : 'X\(/\)' \| \
15272	<	.     : '\(.\)' 2>/dev/null ||
15273	<	echo X"$ac_dest" |
15274	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15275	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15276	<	/^X\(\/\/\)$/{ s//\1/; q; }
15277	<	/^X\(\/\).*/{ s//\1/; q; }
15278	<	s/.*/./; q'`
15279	<	{ if $as_mkdir_p; then
15280	<	mkdir -p "$ac_dest_dir"
15281	<	else
15282	<	as_dir="$ac_dest_dir"
15283	<	as_dirs=
15284	<	while test ! -d "$as_dir"; do
15285	<	as_dirs="$as_dir $as_dirs"
15286	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15287	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15288	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15289	<	X"$as_dir" : 'X\(//\)$' \| \
15290	<	X"$as_dir" : 'X\(/\)' \| \
15291	<	.     : '\(.\)' 2>/dev/null ||
15292	<	echo X"$as_dir" |
15293	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15294	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15295	<	/^X\(\/\/\)$/{ s//\1/; q; }
15296	<	/^X\(\/\).*/{ s//\1/; q; }
15297	<	s/.*/./; q'`
15298	<	done
15299	<	test ! -n "$as_dirs" || mkdir $as_dirs
15300	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15301	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15302	<	{ (exit 1); exit 1; }; }; }
15303	<
15304	<	ac_builddir=.
15305	<
15306	<	if test "$ac_dest_dir" != .; then
15307	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15308	<	# A "../" for each directory in $ac_dir_suffix.
15309	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15310	<	else
15311	<	ac_dir_suffix= ac_top_builddir=
15312	<	fi
15313	<
15314	<	case $srcdir in
15315	<	.)  # No --srcdir option.  We are building in place.
15316	<	ac_srcdir=.
15317	<	if test -z "$ac_top_builddir"; then
15318	<	ac_top_srcdir=.
15319	<	else
15320	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15321	<	fi ;;
15322	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15323	<	ac_srcdir=$srcdir$ac_dir_suffix;
15324	<	ac_top_srcdir=$srcdir ;;
15325	<	*) # Relative path.
15326	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15327	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15328	<	esac
15329	<
15330	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15331	<	# the directories may not exist.
15332	<	case `pwd` in
15333	<	.) ac_abs_builddir="$ac_dest_dir";;
15334	<	*)
15335	<	case "$ac_dest_dir" in
15336	<	.) ac_abs_builddir=`pwd`;;
15337	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15338	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15339	<	esac;;
15340	<	esac
15341	<	case $ac_abs_builddir in
15342	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15343	<	*)
15344	<	case ${ac_top_builddir}. in
15345	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15346	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15347	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15348	<	esac;;
15349	<	esac
15350	<	case $ac_abs_builddir in
15351	<	.) ac_abs_srcdir=$ac_srcdir;;
15352	<	*)
15353	<	case $ac_srcdir in
15354	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15355	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15356	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15357	<	esac;;
15358	<	esac
15359	<	case $ac_abs_builddir in
15360	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15361	<	*)
15362	<	case $ac_top_srcdir in
15363	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15364	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15365	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15366	<	esac;;
15367	<	esac
15368	<
15369	<
15370	<	case $srcdir in
15371	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15372	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15373	<	esac
15374	<
15375	<	# Try a symlink, then a hard link, then a copy.
15376	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15377	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15378	<	cp -p $srcdir/$ac_source $ac_dest ||
15379	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15380	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15381	<	{ (exit 1); exit 1; }; }
15382	<	done
15383	<	_ACEOF
15384	<
15385	<	cat >>$CONFIG_STATUS <<\_ACEOF
15386	<
15387	<	{ (exit 0); exit 0; }
15388	<	_ACEOF
15389	<	chmod +x $CONFIG_STATUS
15390	<	ac_clean_files=$ac_clean_files_save
15391	<
15392	<
15393	<	# configure is writing to config.log, and then calls config.status.
15394	<	# config.status does its own redirection, appending to config.log.
15395	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15396	<	# by configure, so config.status won't be able to write to it; its
15397	<	# output is simply discarded.  So we exec the FD to /dev/null,
15398	<	# effectively closing config.log, so it can be properly (re)opened and
15399	<	# appended to by config.status.  When coming back to configure, we
15400	<	# need to make the FD available again.
15401	<	if test "$no_create" != yes; then
15402	<	ac_cs_success=:
15403	<	ac_config_status_args=
15404	<	test "$silent" = yes &&
15405	<	ac_config_status_args="$ac_config_status_args --quiet"
15406	<	exec 5>/dev/null
15407	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15408	<	exec 5>>config.log
15409	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15410	<	# would make configure fail if this is the last instruction.
15411	<	$ac_cs_success || { (exit 1); exit 1; }
10010	>	rm -f conf$$.dir
10011	>	mkdir conf$$.dir 2>/dev/null
10012	>	fi
10013	>	if (echo >conf$$.file) 2>/dev/null; then
10014	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
10015	>	as_ln_s='ln -s'
10016	>	# ... but there are two gotchas:
10017	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10018	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10019	>	# In both cases, we have to default to `cp -p'.
10020	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10021	>	as_ln_s='cp -p'
10022	>	elif ln conf$$.file conf$$ 2>/dev/null; then
10023	>	as_ln_s=ln
10024	>	else
10025	>	as_ln_s='cp -p'
10026	>	fi
10027	>	else
10028	>	as_ln_s='cp -p'
10029	>	fi
10030	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10031	>	rmdir conf$$.dir 2>/dev/null
10032	>
10033	>
10034	>	# as_fn_mkdir_p
10035	>	# -------------
10036	>	# Create "$as_dir" as a directory, including parents if necessary.
10037	>	as_fn_mkdir_p ()
10038	>	{
10039	>
10040	>	case $as_dir in #(
10041	>	-*) as_dir=./$as_dir;;
10042	>	esac
10043	>	test -d "$as_dir" || eval $as_mkdir_p || {
10044	>	as_dirs=
10045	>	while :; do
10046	>	case $as_dir in #(
10047	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10048	>	*) as_qdir=$as_dir;;
10049	>	esac
10050	>	as_dirs="'$as_qdir' $as_dirs"
10051	>	as_dir=`$as_dirname -- "$as_dir" ||
10052	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10053	>	X"$as_dir" : 'X\(//\)[^/]' \| \
10054	>	X"$as_dir" : 'X\(//\)$' \| \
10055	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10056	>	$as_echo X"$as_dir" |
10057	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10058	>	s//\1/
10059	>	q
10060	>	}
10061	>	/^X\(\/\/\)[^/].*/{
10062	>	s//\1/
10063	>	q
10064	>	}
10065	>	/^X\(\/\/\)$/{
10066	>	s//\1/
10067	>	q
10068	>	}
10069	>	/^X\(\/\).*/{
10070	>	s//\1/
10071	>	q
10072	>	}
10073	>	s/.*/./; q'`
10074	>	test -d "$as_dir" && break
10075	>	done
10076	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
10077	>	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
10078	>
10079	>
10080	>	} # as_fn_mkdir_p
10081	>	if mkdir -p . 2>/dev/null; then
10082	>	as_mkdir_p='mkdir -p "$as_dir"'
10083	>	else
10084	>	test -d ./-p && rmdir ./-p
10085	>	as_mkdir_p=false
10086	>	fi
10087	>
10088	>	if test -x / >/dev/null 2>&1; then
10089	>	as_test_x='test -x'
10090	>	else
10091	>	if ls -dL / >/dev/null 2>&1; then
10092	>	as_ls_L_option=L
10093	>	else
10094	>	as_ls_L_option=
10095	>	fi
10096	>	as_test_x='
10097	>	eval sh -c '\''
10098	>	if test -d "$1"; then
10099	>	test -d "$1/.";
10100	>	else
10101	>	case $1 in #(
10102	>	-*)set "./$1";;
10103	>	esac;
10104	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
10105	>	???[sx]*):;;*)false;;esac;fi
10106	>	'\'' sh
10107	>	'
10108	>	fi
10109	>	as_executable_p=$as_test_x
10110	>
10111	>	# Sed expression to map a string onto a valid CPP name.
10112	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10113	>
10114	>	# Sed expression to map a string onto a valid variable name.
10115	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10116	>
10117	>
10118	>	exec 6>&1
10119	>	## ----------------------------------- ##
10120	>	## Main body of $CONFIG_STATUS script. ##
10121	>	## ----------------------------------- ##
10122	>	_ASEOF
10123	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10124	>
10125	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10126	>	# Save the log message, to keep $0 and so on meaningful, and to
10127	>	# report actual input values of CONFIG_FILES etc. instead of their
10128	>	# values after options handling.
10129	>	ac_log="
10130	>	This file was extended by OpenMD $as_me 1.0, which was
10131	>	generated by GNU Autoconf 2.68.  Invocation command line was
10132	>
10133	>	CONFIG_FILES    = $CONFIG_FILES
10134	>	CONFIG_HEADERS  = $CONFIG_HEADERS
10135	>	CONFIG_LINKS    = $CONFIG_LINKS
10136	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
10137	>	$ $0 $@
10138	>
10139	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10140	>	"
10141	>
10142	>	_ACEOF
10143	>
10144	>	case $ac_config_files in *"
10145	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10146	>	esac
10147	>
10148	>	case $ac_config_headers in *"
10149	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10150	>	esac
10151	>
10152	>
10153	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10154	>	# Files that config.status was made for.
10155	>	config_files="$ac_config_files"
10156	>	config_headers="$ac_config_headers"
10157	>
10158	>	_ACEOF
10159	>
10160	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10161	>	ac_cs_usage="\
10162	>	\`$as_me' instantiates files and other configuration actions
10163	>	from templates according to the current configuration.  Unless the files
10164	>	and actions are specified as TAGs, all are instantiated by default.
10165	>
10166	>	Usage: $0 [OPTION]... [TAG]...
10167	>
10168	>	-h, --help       print this help, then exit
10169	>	-V, --version    print version number and configuration settings, then exit
10170	>	--config     print configuration, then exit
10171	>	-q, --quiet, --silent
10172	>	do not print progress messages
10173	>	-d, --debug      don't remove temporary files
10174	>	--recheck    update $as_me by reconfiguring in the same conditions
10175	>	--file=FILE[:TEMPLATE]
10176	>	instantiate the configuration file FILE
10177	>	--header=FILE[:TEMPLATE]
10178	>	instantiate the configuration header FILE
10179	>
10180	>	Configuration files:
10181	>	$config_files
10182	>
10183	>	Configuration headers:
10184	>	$config_headers
10185	>
10186	>	Report bugs to <gezelter@nd.edu>."
10187	>
10188	>	_ACEOF
10189	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10190	>	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
10191	>	ac_cs_version="\\
10192	>	OpenMD config.status 1.0
10193	>	configured by $0, generated by GNU Autoconf 2.68,
10194	>	with options \\"\$ac_cs_config\\"
10195	>
10196	>	Copyright (C) 2010 Free Software Foundation, Inc.
10197	>	This config.status script is free software; the Free Software Foundation
10198	>	gives unlimited permission to copy, distribute and modify it."
10199	>
10200	>	ac_pwd='$ac_pwd'
10201	>	srcdir='$srcdir'
10202	>	INSTALL='$INSTALL'
10203	>	test -n "\$AWK" || AWK=awk
10204	>	_ACEOF
10205	>
10206	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10207	>	# The default lists apply if the user does not specify any file.
10208	>	ac_need_defaults=:
10209	>	while test $# != 0
10210	>	do
10211	>	case $1 in
10212	>	--*=?*)
10213	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10214	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10215	>	ac_shift=:
10216	>	;;
10217	>	--*=)
10218	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10219	>	ac_optarg=
10220	>	ac_shift=:
10221	>	;;
10222	>	*)
10223	>	ac_option=$1
10224	>	ac_optarg=$2
10225	>	ac_shift=shift
10226	>	;;
10227	>	esac
10228	>
10229	>	case $ac_option in
10230	>	# Handling of the options.
10231	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10232	>	ac_cs_recheck=: ;;
10233	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10234	>	$as_echo "$ac_cs_version"; exit ;;
10235	>	--config | --confi | --conf | --con | --co | --c )
10236	>	$as_echo "$ac_cs_config"; exit ;;
10237	>	--debug | --debu | --deb | --de | --d | -d )
10238	>	debug=: ;;
10239	>	--file | --fil | --fi | --f )
10240	>	$ac_shift
10241	>	case $ac_optarg in
10242	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10243	>	'') as_fn_error $? "missing file argument" ;;
10244	>	esac
10245	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
10246	>	ac_need_defaults=false;;
10247	>	--header | --heade | --head | --hea )
10248	>	$ac_shift
10249	>	case $ac_optarg in
10250	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10251	>	esac
10252	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10253	>	ac_need_defaults=false;;
10254	>	--he | --h)
10255	>	# Conflict between --help and --header
10256	>	as_fn_error $? "ambiguous option: \`$1'
10257	>	Try \`$0 --help' for more information.";;
10258	>	--help | --hel | -h )
10259	>	$as_echo "$ac_cs_usage"; exit ;;
10260	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10261	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10262	>	ac_cs_silent=: ;;
10263	>
10264	>	# This is an error.
10265	>	-*) as_fn_error $? "unrecognized option: \`$1'
10266	>	Try \`$0 --help' for more information." ;;
10267	>
10268	>	*) as_fn_append ac_config_targets " $1"
10269	>	ac_need_defaults=false ;;
10270	>
10271	>	esac
10272	>	shift
10273	>	done
10274	>
10275	>	ac_configure_extra_args=
10276	>
10277	>	if $ac_cs_silent; then
10278	>	exec 6>/dev/null
10279	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
10280	>	fi
10281	>
10282	>	_ACEOF
10283	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10284	>	if \$ac_cs_recheck; then
10285	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10286	>	shift
10287	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10288	>	CONFIG_SHELL='$SHELL'
10289	>	export CONFIG_SHELL
10290	>	exec "\$@"
10291	>	fi
10292	>
10293	>	_ACEOF
10294	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10295	>	exec 5>>config.log
10296	>	{
10297	>	echo
10298	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10299	>	## Running $as_me. ##
10300	>	_ASBOX
10301	>	$as_echo "$ac_log"
10302	>	} >&5
10303	>
10304	>	_ACEOF
10305	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10306	>	_ACEOF
10307	>
10308	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10309	>
10310	>	# Handling of arguments.
10311	>	for ac_config_target in $ac_config_targets
10312	>	do
10313	>	case $ac_config_target in
10314	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10315	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
10316	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
10317	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
10318	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
10319	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
10320	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10321	>
10322	>	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10323	>	esac
10324	>	done
10325	>
10326	>
10327	>	# If the user did not use the arguments to specify the items to instantiate,
10328	>	# then the envvar interface is used.  Set only those that are not.
10329	>	# We use the long form for the default assignment because of an extremely
10330	>	# bizarre bug on SunOS 4.1.3.
10331	>	if $ac_need_defaults; then
10332	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10333	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10334	>	fi
10335	>
10336	>	# Have a temporary directory for convenience.  Make it in the build tree
10337	>	# simply because there is no reason against having it here, and in addition,
10338	>	# creating and moving files from /tmp can sometimes cause problems.
10339	>	# Hook for its removal unless debugging.
10340	>	# Note that there is a small window in which the directory will not be cleaned:
10341	>	# after its creation but before its name has been assigned to `$tmp'.
10342	>	$debug ||
10343	>	{
10344	>	tmp= ac_tmp=
10345	>	trap 'exit_status=$?
10346	>	: "${ac_tmp:=$tmp}"
10347	>	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
10348	>	' 0
10349	>	trap 'as_fn_exit 1' 1 2 13 15
10350	>	}
10351	>	# Create a (secure) tmp directory for tmp files.
10352	>
10353	>	{
10354	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10355	>	test -d "$tmp"
10356	>	}  ||
10357	>	{
10358	>	tmp=./conf$$-$RANDOM
10359	>	(umask 077 && mkdir "$tmp")
10360	>	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
10361	>	ac_tmp=$tmp
10362	>
10363	>	# Set up the scripts for CONFIG_FILES section.
10364	>	# No need to generate them if there are no CONFIG_FILES.
10365	>	# This happens for instance with `./config.status config.h'.
10366	>	if test -n "$CONFIG_FILES"; then
10367	>
10368	>
10369	>	ac_cr=`echo X | tr X '\015'`
10370	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
10371	>	# But we know of no other shell where ac_cr would be empty at this
10372	>	# point, so we can use a bashism as a fallback.
10373	>	if test "x$ac_cr" = x; then
10374	>	eval ac_cr=\$\'\\r\'
10375	>	fi
10376	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10377	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10378	>	ac_cs_awk_cr='\\r'
10379	>	else
10380	>	ac_cs_awk_cr=$ac_cr
10381	>	fi
10382	>
10383	>	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
10384	>	_ACEOF
10385	>
10386	>
10387	>	{
10388	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
10389	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10390	>	echo "_ACEOF"
10391	>	} >conf$$subs.sh ||
10392	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10393	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
10394	>	ac_delim='%!_!# '
10395	>	for ac_last_try in false false false false false :; do
10396	>	. ./conf$$subs.sh ||
10397	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10398	>
10399	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10400	>	if test $ac_delim_n = $ac_delim_num; then
10401	>	break
10402	>	elif $ac_last_try; then
10403	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10404	>	else
10405	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10406	>	fi
10407	>	done
10408	>	rm -f conf$$subs.sh
10409	>
10410	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10411	>	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
10412	>	_ACEOF
10413	>	sed -n '
10414	>	h
10415	>	s/^/S["/; s/!.*/"]=/
10416	>	p
10417	>	g
10418	>	s/^[^!]*!//
10419	>	:repl
10420	>	t repl
10421	>	s/'"$ac_delim"'$//
10422	>	t delim
10423	>	:nl
10424	>	h
10425	>	s/\(.\{148\}\)..*/\1/
10426	>	t more1
10427	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10428	>	p
10429	>	n
10430	>	b repl
10431	>	:more1
10432	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10433	>	p
10434	>	g
10435	>	s/.\{148\}//
10436	>	t nl
10437	>	:delim
10438	>	h
10439	>	s/\(.\{148\}\)..*/\1/
10440	>	t more2
10441	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
10442	>	p
10443	>	b
10444	>	:more2
10445	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10446	>	p
10447	>	g
10448	>	s/.\{148\}//
10449	>	t delim
10450	>	' <conf$$subs.awk | sed '
10451	>	/^[^""]/{
10452	>	N
10453	>	s/\n//
10454	>	}
10455	>	' >>$CONFIG_STATUS || ac_write_fail=1
10456	>	rm -f conf$$subs.awk
10457	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10458	>	_ACAWK
10459	>	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
10460	>	for (key in S) S_is_set[key] = 1
10461	>	FS = ""
10462	>
10463	>	}
10464	>	{
10465	>	line = $ 0
10466	>	nfields = split(line, field, "@")
10467	>	substed = 0
10468	>	len = length(field[1])
10469	>	for (i = 2; i < nfields; i++) {
10470	>	key = field[i]
10471	>	keylen = length(key)
10472	>	if (S_is_set[key]) {
10473	>	value = S[key]
10474	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10475	>	len += length(value) + length(field[++i])
10476	>	substed = 1
10477	>	} else
10478	>	len += 1 + keylen
10479	>	}
10480	>
10481	>	print line
10482	>	}
10483	>
10484	>	_ACAWK
10485	>	_ACEOF
10486	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10487	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10488	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10489	>	else
10490	>	cat
10491	>	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
10492	>	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
10493	>	_ACEOF
10494	>
10495	>	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10496	>	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
10497	>	# trailing colons and then remove the whole line if VPATH becomes empty
10498	>	# (actually we leave an empty line to preserve line numbers).
10499	>	if test "x$srcdir" = x.; then
10500	>	ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
10501	>	h
10502	>	s///
10503	>	s/^/:/
10504	>	s/[      ]*$/:/
10505	>	s/:\$(srcdir):/:/g
10506	>	s/:\${srcdir}:/:/g
10507	>	s/:@srcdir@:/:/g
10508	>	s/^:*//
10509	>	s/:*$//
10510	>	x
10511	>	s/\(=[   ]*\).*/\1/
10512	>	G
10513	>	s/\n//
10514	>	s/^[^=]*=[       ]*$//
10515	>	}'
10516	>	fi
10517	>
10518	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10519	>	fi # test -n "$CONFIG_FILES"
10520	>
10521	>	# Set up the scripts for CONFIG_HEADERS section.
10522	>	# No need to generate them if there are no CONFIG_HEADERS.
10523	>	# This happens for instance with `./config.status Makefile'.
10524	>	if test -n "$CONFIG_HEADERS"; then
10525	>	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
10526	>	BEGIN {
10527	>	_ACEOF
10528	>
10529	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
10530	>	# here-document in config.status, that substitutes the proper values into
10531	>	# config.h.in to produce config.h.
10532	>
10533	>	# Create a delimiter string that does not exist in confdefs.h, to ease
10534	>	# handling of long lines.
10535	>	ac_delim='%!_!# '
10536	>	for ac_last_try in false false :; do
10537	>	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
10538	>	if test -z "$ac_tt"; then
10539	>	break
10540	>	elif $ac_last_try; then
10541	>	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
10542	>	else
10543	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10544	>	fi
10545	>	done
10546	>
10547	>	# For the awk script, D is an array of macro values keyed by name,
10548	>	# likewise P contains macro parameters if any.  Preserve backslash
10549	>	# newline sequences.
10550	>
10551	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10552	>	sed -n '
10553	>	s/.\{148\}/&'"$ac_delim"'/g
10554	>	t rset
10555	>	:rset
10556	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
10557	>	t def
10558	>	d
10559	>	:def
10560	>	s/\\$//
10561	>	t bsnl
10562	>	s/["\\]/\\&/g
10563	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10564	>	D["\1"]=" \3"/p
10565	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
10566	>	d
10567	>	:bsnl
10568	>	s/["\\]/\\&/g
10569	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10570	>	D["\1"]=" \3\\\\\\n"\\/p
10571	>	t cont
10572	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10573	>	t cont
10574	>	d
10575	>	:cont
10576	>	n
10577	>	s/.\{148\}/&'"$ac_delim"'/g
10578	>	t clear
10579	>	:clear
10580	>	s/\\$//
10581	>	t bsnlc
10582	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
10583	>	d
10584	>	:bsnlc
10585	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10586	>	b cont
10587	>	' <confdefs.h | sed '
10588	>	s/'"$ac_delim"'/"\\\
10589	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
10590	>
10591	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10592	>	for (key in D) D_is_set[key] = 1
10593	>	FS = ""
10594	>	}
10595	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10596	>	line = \$ 0
10597	>	split(line, arg, " ")
10598	>	if (arg[1] == "#") {
10599	>	defundef = arg[2]
10600	>	mac1 = arg[3]
10601	>	} else {
10602	>	defundef = substr(arg[1], 2)
10603	>	mac1 = arg[2]
10604	>	}
10605	>	split(mac1, mac2, "(") #)
10606	>	macro = mac2[1]
10607	>	prefix = substr(line, 1, index(line, defundef) - 1)
10608	>	if (D_is_set[macro]) {
10609	>	# Preserve the white space surrounding the "#".
10610	>	print prefix "define", macro P[macro] D[macro]
10611	>	next
10612	>	} else {
10613	>	# Replace #undef with comments.  This is necessary, for example,
10614	>	# in the case of _POSIX_SOURCE, which is predefined and required
10615	>	# on some systems where configure will not decide to define it.
10616	>	if (defundef == "undef") {
10617	>	print "/*", prefix defundef, macro, "*/"
10618	>	next
10619	>	}
10620	>	}
10621	>	}
10622	>	{ print }
10623	>	_ACAWK
10624	>	_ACEOF
10625	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10626	>	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
10627	>	fi # test -n "$CONFIG_HEADERS"
10628	>
10629	>
10630	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10631	>	shift
10632	>	for ac_tag
10633	>	do
10634	>	case $ac_tag in
10635	>	:[FHLC]) ac_mode=$ac_tag; continue;;
10636	>	esac
10637	>	case $ac_mode$ac_tag in
10638	>	:[FHL]*:*);;
10639	>	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
10640	>	:[FH]-) ac_tag=-:-;;
10641	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10642	>	esac
10643	>	ac_save_IFS=$IFS
10644	>	IFS=:
10645	>	set x $ac_tag
10646	>	IFS=$ac_save_IFS
10647	>	shift
10648	>	ac_file=$1
10649	>	shift
10650	>
10651	>	case $ac_mode in
10652	>	:L) ac_source=$1;;
10653	>	:[FH])
10654	>	ac_file_inputs=
10655	>	for ac_f
10656	>	do
10657	>	case $ac_f in
10658	>	-) ac_f="$ac_tmp/stdin";;
10659	>	*) # Look for the file first in the build tree, then in the source tree
10660	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
10661	>	# because $ac_f cannot contain `:'.
10662	>	test -f "$ac_f" ||
10663	>	case $ac_f in
10664	>	[\\/$]*) false;;
10665	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10666	>	esac ||
10667	>	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10668	>	esac
10669	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10670	>	as_fn_append ac_file_inputs " '$ac_f'"
10671	>	done
10672	>
10673	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
10674	>	# use $as_me), people would be surprised to read:
10675	>	#    /* config.h.  Generated by config.status.  */
10676	>	configure_input='Generated from '`
10677	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10678	>	`' by configure.'
10679	>	if test x"$ac_file" != x-; then
10680	>	configure_input="$ac_file.  $configure_input"
10681	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10682	>	$as_echo "$as_me: creating $ac_file" >&6;}
10683	>	fi
10684	>	# Neutralize special characters interpreted by sed in replacement strings.
10685	>	case $configure_input in #(
10686	>	*\&* | *\|* | *\\* )
10687	>	ac_sed_conf_input=`$as_echo "$configure_input" |
10688	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
10689	>	*) ac_sed_conf_input=$configure_input;;
10690	>	esac
10691	>
10692	>	case $ac_tag in
10693	>	*:-:* | *:-) cat >"$ac_tmp/stdin" \
10694	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10695	>	esac
10696	>	;;
10697	>	esac
10698	>
10699	>	ac_dir=`$as_dirname -- "$ac_file" ||
10700	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10701	>	X"$ac_file" : 'X\(//\)[^/]' \| \
10702	>	X"$ac_file" : 'X\(//\)$' \| \
10703	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10704	>	$as_echo X"$ac_file" |
10705	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10706	>	s//\1/
10707	>	q
10708	>	}
10709	>	/^X\(\/\/\)[^/].*/{
10710	>	s//\1/
10711	>	q
10712	>	}
10713	>	/^X\(\/\/\)$/{
10714	>	s//\1/
10715	>	q
10716	>	}
10717	>	/^X\(\/\).*/{
10718	>	s//\1/
10719	>	q
10720	>	}
10721	>	s/.*/./; q'`
10722	>	as_dir="$ac_dir"; as_fn_mkdir_p
10723	>	ac_builddir=.
10724	>
10725	>	case "$ac_dir" in
10726	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10727	>	*)
10728	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
10729	>	# A ".." for each directory in $ac_dir_suffix.
10730	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10731	>	case $ac_top_builddir_sub in
10732	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10733	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10734	>	esac ;;
10735	>	esac
10736	>	ac_abs_top_builddir=$ac_pwd
10737	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
10738	>	# for backward compatibility:
10739	>	ac_top_builddir=$ac_top_build_prefix
10740	>
10741	>	case $srcdir in
10742	>	.)  # We are building in place.
10743	>	ac_srcdir=.
10744	>	ac_top_srcdir=$ac_top_builddir_sub
10745	>	ac_abs_top_srcdir=$ac_pwd ;;
10746	>	[\\/]* | ?:[\\/]* )  # Absolute name.
10747	>	ac_srcdir=$srcdir$ac_dir_suffix;
10748	>	ac_top_srcdir=$srcdir
10749	>	ac_abs_top_srcdir=$srcdir ;;
10750	>	*) # Relative name.
10751	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10752	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
10753	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10754	>	esac
10755	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10756	>
10757	>
10758	>	case $ac_mode in
10759	>	:F)
10760	>	#
10761	>	# CONFIG_FILE
10762	>	#
10763	>
10764	>	case $INSTALL in
10765	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10766	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10767	>	esac
10768	>	_ACEOF
10769	>
10770	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10771	>	# If the template does not know about datarootdir, expand it.
10772	>	# FIXME: This hack should be removed a few years after 2.60.
10773	>	ac_datarootdir_hack=; ac_datarootdir_seen=
10774	>	ac_sed_dataroot='
10775	>	/datarootdir/ {
10776	>	p
10777	>	q
10778	>	}
10779	>	/@datadir@/p
10780	>	/@docdir@/p
10781	>	/@infodir@/p
10782	>	/@localedir@/p
10783	>	/@mandir@/p'
10784	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10785	>	*datarootdir*) ac_datarootdir_seen=yes;;
10786	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10788	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10789	>	_ACEOF
10790	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10791	>	ac_datarootdir_hack='
10792	>	s&@datadir@&$datadir&g
10793	>	s&@docdir@&$docdir&g
10794	>	s&@infodir@&$infodir&g
10795	>	s&@localedir@&$localedir&g
10796	>	s&@mandir@&$mandir&g
10797	>	s&\\\${datarootdir}&$datarootdir&g' ;;
10798	>	esac
10799	>	_ACEOF
10800	>
10801	>	# Neutralize VPATH when `$srcdir' = `.'.
10802	>	# Shell code in configure.ac might set extrasub.
10803	>	# FIXME: do we really want to maintain this feature?
10804	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10805	>	ac_sed_extra="$ac_vpsub
10806	>	$extrasub
10807	>	_ACEOF
10808	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10809	>	:t
10810	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10811	>	s|@configure_input@|$ac_sed_conf_input|;t t
10812	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
10813	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
10814	>	s&@srcdir@&$ac_srcdir&;t t
10815	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10816	>	s&@top_srcdir@&$ac_top_srcdir&;t t
10817	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10818	>	s&@builddir@&$ac_builddir&;t t
10819	>	s&@abs_builddir@&$ac_abs_builddir&;t t
10820	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10821	>	s&@INSTALL@&$ac_INSTALL&;t t
10822	>	$ac_datarootdir_hack
10823	>	"
10824	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
10825	>	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10826	>
10827	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10828	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
10829	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
10830	>	"$ac_tmp/out"`; test -z "$ac_out"; } &&
10831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10832	>	which seems to be undefined.  Please make sure it is defined" >&5
10833	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10834	>	which seems to be undefined.  Please make sure it is defined" >&2;}
10835	>
10836	>	rm -f "$ac_tmp/stdin"
10837	>	case $ac_file in
10838	>	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
10839	>	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
10840	>	esac \
10841	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10842	>	;;
10843	>	:H)
10844	>	#
10845	>	# CONFIG_HEADER
10846	>	#
10847	>	if test x"$ac_file" != x-; then
10848	>	{
10849	>	$as_echo "/* $configure_input  */" \
10850	>	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10851	>	} >"$ac_tmp/config.h" \
10852	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10853	>	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
10854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10855	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
10856	>	else
10857	>	rm -f "$ac_file"
10858	>	mv "$ac_tmp/config.h" "$ac_file" \
10859	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10860	>	fi
10861	>	else
10862	>	$as_echo "/* $configure_input  */" \
10863	>	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
10864	>	|| as_fn_error $? "could not create -" "$LINENO" 5
10865	>	fi
10866	>	;;
10867	>
10868	>
10869	>	esac
10870	>
10871	>
10872	>	case $ac_file$ac_mode in
10873	>	"make/Makefile":F) chmod 0755 scripts/* ;;
10874	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
10875	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
10876	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
10877	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
10878	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
10879	>
10880	>	esac
10881	>	done # for ac_tag
10882	>
10883	>
10884	>	as_fn_exit 0
10885	>	_ACEOF
10886	>	ac_clean_files=$ac_clean_files_save
10887	>
10888	>	test $ac_write_fail = 0 ||
10889	>	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10890	>
10891	>
10892	>	# configure is writing to config.log, and then calls config.status.
10893	>	# config.status does its own redirection, appending to config.log.
10894	>	# Unfortunately, on DOS this fails, as config.log is still kept open
10895	>	# by configure, so config.status won't be able to write to it; its
10896	>	# output is simply discarded.  So we exec the FD to /dev/null,
10897	>	# effectively closing config.log, so it can be properly (re)opened and
10898	>	# appended to by config.status.  When coming back to configure, we
10899	>	# need to make the FD available again.
10900	>	if test "$no_create" != yes; then
10901	>	ac_cs_success=:
10902	>	ac_config_status_args=
10903	>	test "$silent" = yes &&
10904	>	ac_config_status_args="$ac_config_status_args --quiet"
10905	>	exec 5>/dev/null
10906	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10907	>	exec 5>>config.log
10908	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10909	>	# would make configure fail if this is the last instruction.
10910	>	$ac_cs_success || as_fn_exit 1
10911	>	fi
10912	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10914	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10915		fi
10916

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