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Comparing trunk/configure (file contents):
Revision 956 by gezelter, Tue May 16 02:06:37 2006 UTC vs.
Revision 1373 by gezelter, Tue Oct 20 13:13:45 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.64 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 Free Software Foundation, Inc.
7	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9	>	# Foundation, Inc.
10	>	#
11		# This configure script is free software; the Free Software Foundation
12		# gives unlimited permission to copy, distribute and modify it.
13	<	## --------------------- ##
14	<	## M4sh Initialization.  ##
15	<	## --------------------- ##
13	>	## -------------------- ##
14	>	## M4sh Initialization. ##
15	>	## -------------------- ##
16
17	<	# Be Bourne compatible
18	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17	>	# Be more Bourne compatible
18	>	DUALCASE=1; export DUALCASE # for MKS sh
19	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20		emulate sh
21		NULLCMD=:
22	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23		# is contrary to our usage.  Disable this feature.
24		alias -g '${1+"$@"}'='"$@"'
25	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
26	<	set -o posix
25	>	setopt NO_GLOB_SUBST
26	>	else
27	>	case `(set -o) 2>/dev/null` in #(
28	>	*posix*) :
29	>	set -o posix ;; #(
30	>	*) :
31	>	;;
32	>	esac
33		fi
24	–	DUALCASE=1; export DUALCASE # for MKS sh
34
35	<	# Support unset when possible.
36	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
37	<	as_unset=unset
35	>
36	>	as_nl='
37	>	'
38	>	export as_nl
39	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	>	# but without wasting forks for bash or zsh.
45	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	>	as_echo='print -r --'
48	>	as_echo_n='print -rn --'
49	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52		else
53	<	as_unset=false
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56	>	else
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in #(
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69	>	fi
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	+	# The user is always right.
75	+	if test "${PATH_SEPARATOR+set}" != set; then
76	+	PATH_SEPARATOR=:
77	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	+	PATH_SEPARATOR=';'
80	+	}
81	+	fi
82
83	<	# Work around bugs in pre-3.0 UWIN ksh.
84	<	$as_unset ENV MAIL MAILPATH
83	>
84	>	# IFS
85	>	# We need space, tab and new line, in precisely that order.  Quoting is
86	>	# there to prevent editors from complaining about space-tab.
87	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	>	# splitting by setting IFS to empty value.)
89	>	IFS=" ""        $as_nl"
90	>
91	>	# Find who we are.  Look in the path if we contain no directory separator.
92	>	case $0 in #((
93	>	*[\\/]* ) as_myself=$0 ;;
94	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95	>	for as_dir in $PATH
96	>	do
97	>	IFS=$as_save_IFS
98	>	test -z "$as_dir" && as_dir=.
99	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	>	done
101	>	IFS=$as_save_IFS
102	>
103	>	;;
104	>	esac
105	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
106	>	# in which case we are not to be found in the path.
107	>	if test "x$as_myself" = x; then
108	>	as_myself=$0
109	>	fi
110	>	if test ! -f "$as_myself"; then
111	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	>	exit 1
113	>	fi
114	>
115	>	# Unset variables that we do not need and which cause bugs (e.g. in
116	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117	>	# suppresses any "Segmentation fault" message there.  '((' could
118	>	# trigger a bug in pdksh 5.2.14.
119	>	for as_var in BASH_ENV ENV MAIL MAILPATH
120	>	do eval test x\${$as_var+set} = xset \
121	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122	>	done
123		PS1='$ '
124		PS2='> '
125		PS4='+ '
126
127		# NLS nuisances.
128	<	for as_var in \
129	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131	<	LC_TELEPHONE LC_TIME
128	>	LC_ALL=C
129	>	export LC_ALL
130	>	LANGUAGE=C
131	>	export LANGUAGE
132	>
133	>	# CDPATH.
134	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135	>
136	>	if test "x$CONFIG_SHELL" = x; then
137	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	>	emulate sh
139	>	NULLCMD=:
140	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	>	# is contrary to our usage.  Disable this feature.
142	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	>	setopt NO_GLOB_SUBST
144	>	else
145	>	case \`(set -o) 2>/dev/null\` in #(
146	>	*posix*) :
147	>	set -o posix ;; #(
148	>	*) :
149	>	;;
150	>	esac
151	>	fi
152	>	"
153	>	as_required="as_fn_return () { (exit \$1); }
154	>	as_fn_success () { as_fn_return 0; }
155	>	as_fn_failure () { as_fn_return 1; }
156	>	as_fn_ret_success () { return 0; }
157	>	as_fn_ret_failure () { return 1; }
158	>
159	>	exitcode=0
160	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165	>
166	>	else
167	>	exitcode=1; echo positional parameters were not saved.
168	>	fi
169	>	test x\$exitcode = x0 || exit 1"
170	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174	>	test \$(( 1 + 1 )) = 2 || exit 1"
175	>	if (eval "$as_required") 2>/dev/null; then :
176	>	as_have_required=yes
177	>	else
178	>	as_have_required=no
179	>	fi
180	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181	>
182	>	else
183	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	>	as_found=false
185	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186		do
187	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
188	<	eval $as_var=C; export $as_var
187	>	IFS=$as_save_IFS
188	>	test -z "$as_dir" && as_dir=.
189	>	as_found=:
190	>	case $as_dir in #(
191	>	/*)
192	>	for as_base in sh bash ksh sh5; do
193	>	# Try only shells that exist, to save several forks.
194	>	as_shell=$as_dir/$as_base
195	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197	>	CONFIG_SHELL=$as_shell as_have_required=yes
198	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	break 2
200	>	fi
201	>	fi
202	>	done;;
203	>	esac
204	>	as_found=false
205	>	done
206	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208	>	CONFIG_SHELL=$SHELL as_have_required=yes
209	>	fi; }
210	>	IFS=$as_save_IFS
211	>
212	>
213	>	if test "x$CONFIG_SHELL" != x; then :
214	>	# We cannot yet assume a decent shell, so we have to provide a
215	>	# neutralization value for shells without unset; and this also
216	>	# works around shells that cannot unset nonexistent variables.
217	>	BASH_ENV=/dev/null
218	>	ENV=/dev/null
219	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	>	export CONFIG_SHELL
221	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222	>	fi
223	>
224	>	if test x$as_have_required = xno; then :
225	>	$as_echo "$0: This script requires a shell more modern than all"
226	>	$as_echo "$0: the shells that I found on your system."
227	>	if test x${ZSH_VERSION+set} = xset ; then
228	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230		else
231	<	$as_unset $as_var
231	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232	>	$0: about your system, including any error possibly output
233	>	$0: before this message. Then install a modern shell, or
234	>	$0: manually run the script under such a shell if you do
235	>	$0: have one."
236		fi
237	<	done
237	>	exit 1
238	>	fi
239	>	fi
240	>	fi
241	>	SHELL=${CONFIG_SHELL-/bin/sh}
242	>	export SHELL
243	>	# Unset more variables known to interfere with behavior of common tools.
244	>	CLICOLOR_FORCE= GREP_OPTIONS=
245	>	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	<	# Required to use basename.
248	<	if expr a : '\(a\)' >/dev/null 2>&1; then
247	>	## --------------------- ##
248	>	## M4sh Shell Functions. ##
249	>	## --------------------- ##
250	>	# as_fn_unset VAR
251	>	# ---------------
252	>	# Portably unset VAR.
253	>	as_fn_unset ()
254	>	{
255	>	{ eval $1=; unset $1;}
256	>	}
257	>	as_unset=as_fn_unset
258	>
259	>	# as_fn_set_status STATUS
260	>	# -----------------------
261	>	# Set $? to STATUS, without forking.
262	>	as_fn_set_status ()
263	>	{
264	>	return $1
265	>	} # as_fn_set_status
266	>
267	>	# as_fn_exit STATUS
268	>	# -----------------
269	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	>	as_fn_exit ()
271	>	{
272	>	set +e
273	>	as_fn_set_status $1
274	>	exit $1
275	>	} # as_fn_exit
276	>
277	>	# as_fn_mkdir_p
278	>	# -------------
279	>	# Create "$as_dir" as a directory, including parents if necessary.
280	>	as_fn_mkdir_p ()
281	>	{
282	>
283	>	case $as_dir in #(
284	>	-*) as_dir=./$as_dir;;
285	>	esac
286	>	test -d "$as_dir" || eval $as_mkdir_p || {
287	>	as_dirs=
288	>	while :; do
289	>	case $as_dir in #(
290	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291	>	*) as_qdir=$as_dir;;
292	>	esac
293	>	as_dirs="'$as_qdir' $as_dirs"
294	>	as_dir=`$as_dirname -- "$as_dir" ||
295	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296	>	X"$as_dir" : 'X\(//\)[^/]' \| \
297	>	X"$as_dir" : 'X\(//\)$' \| \
298	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299	>	$as_echo X"$as_dir" |
300	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301	>	s//\1/
302	>	q
303	>	}
304	>	/^X\(\/\/\)[^/].*/{
305	>	s//\1/
306	>	q
307	>	}
308	>	/^X\(\/\/\)$/{
309	>	s//\1/
310	>	q
311	>	}
312	>	/^X\(\/\).*/{
313	>	s//\1/
314	>	q
315	>	}
316	>	s/.*/./; q'`
317	>	test -d "$as_dir" && break
318	>	done
319	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
320	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321	>
322	>
323	>	} # as_fn_mkdir_p
324	>	# as_fn_append VAR VALUE
325	>	# ----------------------
326	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	>	# advantage of any shell optimizations that allow amortized linear growth over
328	>	# repeated appends, instead of the typical quadratic growth present in naive
329	>	# implementations.
330	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	>	eval 'as_fn_append ()
332	>	{
333	>	eval $1+=\$2
334	>	}'
335	>	else
336	>	as_fn_append ()
337	>	{
338	>	eval $1=\$$1\$2
339	>	}
340	>	fi # as_fn_append
341	>
342	>	# as_fn_arith ARG...
343	>	# ------------------
344	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	>	# must be portable across $(()) and expr.
347	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	>	eval 'as_fn_arith ()
349	>	{
350	>	as_val=$(( $* ))
351	>	}'
352	>	else
353	>	as_fn_arith ()
354	>	{
355	>	as_val=`expr "$@" || test $? -eq 1`
356	>	}
357	>	fi # as_fn_arith
358	>
359	>
360	>	# as_fn_error ERROR [LINENO LOG_FD]
361	>	# ---------------------------------
362	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	>	# script with status $?, using 1 if that was 0.
365	>	as_fn_error ()
366	>	{
367	>	as_status=$?; test $as_status -eq 0 && as_status=1
368	>	if test "$3"; then
369	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	>	fi
372	>	$as_echo "$as_me: error: $1" >&2
373	>	as_fn_exit $as_status
374	>	} # as_fn_error
375	>
376	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
377	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
378		as_expr=expr
379		else
380		as_expr=false
381		fi
382
383	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
383	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384		as_basename=basename
385		else
386		as_basename=false
387		fi
388
389	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	+	as_dirname=dirname
391	+	else
392	+	as_dirname=false
393	+	fi
394
395	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
395	>	as_me=`$as_basename -- "$0" ||
396		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397		X"$0" : 'X\(//\)$' \| \
398	<	X"$0" : 'X\(/\)$' \| \
399	<	.     : '\(.\)' 2>/dev/null ||
400	<	echo X/"$0" |
401	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
402	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
403	<	/^X\/\(\/\).*/{ s//\1/; q; }
404	<	s/.*/./; q'`
398	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399	>	$as_echo X/"$0" |
400	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
401	>	s//\1/
402	>	q
403	>	}
404	>	/^X\/\(\/\/\)$/{
405	>	s//\1/
406	>	q
407	>	}
408	>	/^X\/\(\/\).*/{
409	>	s//\1/
410	>	q
411	>	}
412	>	s/.*/./; q'`
413
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
414		# Avoid depending upon Character Ranges.
415		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 418 | as_cr_alnum=$as_cr_Letters$as_cr_digits
418		as_cr_digits='0123456789'
419		as_cr_alnum=$as_cr_Letters$as_cr_digits
420
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
421
422	<
423	<	as_lineno_1=$LINENO
424	<	as_lineno_2=$LINENO
425	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
426	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
427	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
428	<	# Find who we are.  Look in the path if we contain no path at all
429	<	# relative or not.
430	<	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 |
422	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427	>	sed -n '
428	>	p
429	>	/[$]LINENO/=
430	>	' <$as_myself |
431		sed '
432	+	s/[$]LINENO.*/&-/
433	+	t lineno
434	+	b
435	+	:lineno
436		N
437	<	s,$,-,
438	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
437	>	:loop
438	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439		t loop
440	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
440	>	s/-\n.*//
441		' >$as_me.lineno &&
442	<	chmod +x $as_me.lineno ||
443	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
442	>	chmod +x "$as_me.lineno" ||
443	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445		# Don't try to exec as it changes $[0], causing all sort of problems
446		# (the dirname of $[0] is not the place where we might find the
447	<	# original and so on.  Autoconf is especially sensible to this).
448	<	. ./$as_me.lineno
447	>	# original and so on.  Autoconf is especially sensitive to this).
448	>	. "./$as_me.lineno"
449		# Exit status is that of the last command.
450		exit
451		}
452
453	<
454	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
455	<	*c*,-n*) ECHO_N= ECHO_C='
456	<	' ECHO_T='      ' ;;
457	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
458	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
459	<	esac
460	<
461	<	if expr a : '\(a\)' >/dev/null 2>&1; then
462	<	as_expr=expr
463	<	else
464	<	as_expr=false
200	<	fi
453	>	ECHO_C= ECHO_N= ECHO_T=
454	>	case `echo -n x` in #(((((
455	>	-n*)
456	>	case `echo 'xy\c'` in
457	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458	>	xy)  ECHO_C='\c';;
459	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	>	ECHO_T=' ';;
461	>	esac;;
462	>	*)
463	>	ECHO_N='-n';;
464	>	esac
465
466		rm -f conf$$ conf$$.exe conf$$.file
467	<	echo >conf$$.file
468	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
469	<	# We could just check for DJGPP; but this test a) works b) is more generic
470	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
471	<	if test -f conf$$.exe; then
472	<	# Don't use ln at all; we don't have any links
473	<	as_ln_s='cp -p'
474	<	else
467	>	if test -d conf$$.dir; then
468	>	rm -f conf$$.dir/conf$$.file
469	>	else
470	>	rm -f conf$$.dir
471	>	mkdir conf$$.dir 2>/dev/null
472	>	fi
473	>	if (echo >conf$$.file) 2>/dev/null; then
474	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
475		as_ln_s='ln -s'
476	+	# ... but there are two gotchas:
477	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	+	# In both cases, we have to default to `cp -p'.
480	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481	+	as_ln_s='cp -p'
482	+	elif ln conf$$.file conf$$ 2>/dev/null; then
483	+	as_ln_s=ln
484	+	else
485	+	as_ln_s='cp -p'
486		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
487		else
488		as_ln_s='cp -p'
489		fi
490	<	rm -f conf$$ conf$$.exe conf$$.file
490	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	>	rmdir conf$$.dir 2>/dev/null
492
493		if mkdir -p . 2>/dev/null; then
494	<	as_mkdir_p=:
494	>	as_mkdir_p='mkdir -p "$as_dir"'
495		else
496		test -d ./-p && rmdir ./-p
497		as_mkdir_p=false
498		fi
499
500	<	as_executable_p="test -f"
500	>	if test -x / >/dev/null 2>&1; then
501	>	as_test_x='test -x'
502	>	else
503	>	if ls -dL / >/dev/null 2>&1; then
504	>	as_ls_L_option=L
505	>	else
506	>	as_ls_L_option=
507	>	fi
508	>	as_test_x='
509	>	eval sh -c '\''
510	>	if test -d "$1"; then
511	>	test -d "$1/.";
512	>	else
513	>	case $1 in #(
514	>	-*)set "./$1";;
515	>	esac;
516	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	>	???[sx]*):;;*)false;;esac;fi
518	>	'\'' sh
519	>	'
520	>	fi
521	>	as_executable_p=$as_test_x
522
523		# Sed expression to map a string onto a valid CPP name.
524		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	<	# IFS
237	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
530	>	exec 7<&0 </dev/null 6>&1
531
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
532		# Name of the host.
533		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534		# so uname gets run too.
535		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
536
251	–	exec 6>&1
252	–
537		#
538		# Initializations.
539		#
540		ac_default_prefix=/usr/local
541	+	ac_clean_files=
542		ac_config_libobj_dir=.
543	+	LIBOBJS=
544		cross_compiling=no
545		subdirs=
546		MFLAGS=
547		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
548
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	–
549		# Identity of this package.
550		PACKAGE_NAME='OOPSE'
551		PACKAGE_TARNAME='oopse'
552	<	PACKAGE_VERSION='3.0'
553	<	PACKAGE_STRING='OOPSE 3.0'
552	>	PACKAGE_VERSION='4.0'
553	>	PACKAGE_STRING='OOPSE 4.0'
554		PACKAGE_BUGREPORT='gezelter@nd.edu'
555	+	PACKAGE_URL=''
556
557		ac_unique_file="src/applications/oopse/oopse.cpp"
558		ac_default_prefix="/usr/local"
559		# Factoring default headers for most tests.
560		ac_includes_default="\
561		#include <stdio.h>
562	<	#if HAVE_SYS_TYPES_H
562	>	#ifdef HAVE_SYS_TYPES_H
563		# include <sys/types.h>
564		#endif
565	<	#if HAVE_SYS_STAT_H
565	>	#ifdef HAVE_SYS_STAT_H
566		# include <sys/stat.h>
567		#endif
568	<	#if STDC_HEADERS
568	>	#ifdef STDC_HEADERS
569		# include <stdlib.h>
570		# include <stddef.h>
571		#else
572	<	# if HAVE_STDLIB_H
572	>	# ifdef HAVE_STDLIB_H
573		#  include <stdlib.h>
574		# endif
575		#endif
576	<	#if HAVE_STRING_H
577	<	# if !STDC_HEADERS && HAVE_MEMORY_H
576	>	#ifdef HAVE_STRING_H
577	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578		#  include <memory.h>
579		# endif
580		# include <string.h>
581		#endif
582	<	#if HAVE_STRINGS_H
582	>	#ifdef HAVE_STRINGS_H
583		# include <strings.h>
584		#endif
585	<	#if HAVE_INTTYPES_H
585	>	#ifdef HAVE_INTTYPES_H
586		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
587		#endif
588	<	#if HAVE_UNISTD_H
588	>	#ifdef HAVE_STDINT_H
589	>	# include <stdint.h>
590	>	#endif
591	>	#ifdef HAVE_UNISTD_H
592		# include <unistd.h>
593		#endif"
594
595	<	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 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'
595	>	ac_subst_vars='LTLIBOBJS
596	>	SUBDIRS
597	>	OOPSE_HOME
598	>	OOPSE
599	>	MKINSTALLDIRS
600	>	BATEXT
601	>	enable_latex_docs
602	>	enable_html_docs
603	>	enable_dot
604	>	DOC
605	>	DOT
606	>	DOXYGEN
607	>	USE_CGAL
608	>	CGAL_LIBS
609	>	CGAL_LDFLAGS
610	>	CGAL_CPPFLAGS
611	>	CGAL_CXXFLAGS
612	>	CGAL_MAKEFILE
613	>	POW_LIB
614	>	LIBOBJS
615	>	USE_OPENBABEL
616	>	OPENBABEL_LIB
617	>	OPENBABEL_LIB_DIR
618	>	OPENBABEL_INC_DIR
619	>	CXXCPP
620	>	USE_QHULL
621	>	QHULL
622	>	QHULL_LIB_DIR
623	>	QHULL_INC_DIR
624	>	FFTW_LIBS
625	>	FFTW_LIB_DIR
626	>	FFTW_INC_DIR
627	>	ZLIB
628	>	ZLIB_LIB_DIR
629	>	ZLIB_INC_DIR
630	>	F90_MODULE_NAMES
631	>	F90MODINCSPEC
632	>	MODDIRFLAG
633	>	F90_WORK_FILES_ARG
634	>	MOD
635	>	FC_FUNC_
636	>	FC_FUNC
637	>	FCLIBS
638	>	PREPDEFFLAG
639	>	FCFLAGS_SRCEXT
640	>	FCFLAGS_F90
641	>	PS
642	>	AR
643	>	INSTALL_DATA
644	>	INSTALL_SCRIPT
645	>	INSTALL_PROGRAM
646	>	PERL_SHEBANG
647	>	PERLINTERP
648	>	RANLIB
649	>	SET_MAKE
650	>	LN_S
651	>	EGREP
652	>	GREP
653	>	CPP
654	>	USE_MPI
655	>	MPIFC
656	>	ac_ct_FC
657	>	FCFLAGS
658	>	FC
659	>	MPICC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	MPILIBS
664	>	MPICXX
665	>	OBJEXT
666	>	EXEEXT
667	>	ac_ct_CXX
668	>	CPPFLAGS
669	>	LDFLAGS
670	>	CXXFLAGS
671	>	CXX
672	>	ac_fc_path
673	>	ac_fc_set
674	>	ac_cxx_path
675	>	ac_cxx_set
676	>	ac_cc_path
677	>	ac_cc_set
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_oopse_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	+	with_cgalmakefile
740	+	enable_doxygen
741	+	enable_dot
742	+	enable_html_docs
743	+	enable_latex_docs
744	+	'
745	+	ac_precious_vars='build_alias
746	+	host_alias
747	+	target_alias
748	+	CXX
749	+	CXXFLAGS
750	+	LDFLAGS
751	+	LIBS
752	+	CPPFLAGS
753	+	CCC
754	+	MPICXX
755	+	CC
756	+	CFLAGS
757	+	MPICC
758	+	FC
759	+	FCFLAGS
760	+	MPIFC
761	+	CPP
762	+	CXXCPP'
763
764	+
765		# Initialize some variables set by options.
766		ac_init_help=
767		ac_init_version=false
768	+	ac_unrecognized_opts=
769	+	ac_unrecognized_sep=
770		# The variables have the same names as the options, with
771		# dashes changed to underlines.
772		cache_file=/dev/null
#	Line 340 | Line 789 | x_libraries=NONE
789		# and all the variables that are supposed to be based on exec_prefix
790		# by default will actually change.
791		# Use braces instead of parens because sh, perl, etc. also accept them.
792	+	# (The list follows the same order as the GNU Coding Standards.)
793		bindir='${exec_prefix}/bin'
794		sbindir='${exec_prefix}/sbin'
795		libexecdir='${exec_prefix}/libexec'
796	<	datadir='${prefix}/share'
796	>	datarootdir='${prefix}/share'
797	>	datadir='${datarootdir}'
798		sysconfdir='${prefix}/etc'
799		sharedstatedir='${prefix}/com'
800		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
801		includedir='${prefix}/include'
802		oldincludedir='/usr/include'
803	<	infodir='${prefix}/info'
804	<	mandir='${prefix}/man'
803	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
804	>	infodir='${datarootdir}/info'
805	>	htmldir='${docdir}'
806	>	dvidir='${docdir}'
807	>	pdfdir='${docdir}'
808	>	psdir='${docdir}'
809	>	libdir='${exec_prefix}/lib'
810	>	localedir='${datarootdir}/locale'
811	>	mandir='${datarootdir}/man'
812
813		ac_prev=
814	+	ac_dashdash=
815		for ac_option
816		do
817		# If the previous option needs an argument, assign it.
818		if test -n "$ac_prev"; then
819	<	eval "$ac_prev=\$ac_option"
819	>	eval $ac_prev=\$ac_option
820		ac_prev=
821		continue
822		fi
823
824	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
824	>	case $ac_option in
825	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
826	>	*)    ac_optarg=yes ;;
827	>	esac
828
829		# Accept the important Cygnus configure options, so we can diagnose typos.
830
831	<	case $ac_option in
831	>	case $ac_dashdash$ac_option in
832	>	--)
833	>	ac_dashdash=yes ;;
834
835		-bindir | --bindir | --bindi | --bind | --bin | --bi)
836		ac_prev=bindir ;;
#	Line 389 | Line 852 | do
852		--config-cache | -C)
853		cache_file=config.cache ;;
854
855	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
855	>	-datadir | --datadir | --datadi | --datad)
856		ac_prev=datadir ;;
857	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
857	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
858		datadir=$ac_optarg ;;
859
860	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861	+	| --dataroo | --dataro | --datar)
862	+	ac_prev=datarootdir ;;
863	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865	+	datarootdir=$ac_optarg ;;
866	+
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
874	<	eval "enable_$ac_feature=no" ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883	+	-docdir | --docdir | --docdi | --doc | --do)
884	+	ac_prev=docdir ;;
885	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886	+	docdir=$ac_optarg ;;
887	+
888	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889	+	ac_prev=dvidir ;;
890	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891	+	dvidir=$ac_optarg ;;
892	+
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
900	<	case $ac_option in
901	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
902	<	*) ac_optarg=yes ;;
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906		esac
907	<	eval "enable_$ac_feature='$ac_optarg'" ;;
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 931 | do
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939	+
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
942		ac_prev=includedir ;;
#	Line 465 | Line 960 | do
960		-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963	+
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 587 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
1105	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1106	<	*) ac_optarg=yes ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110		esac
1111	<	eval "with_$ac_package='$ac_optarg'" ;;
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1120	<	eval "with_$ac_package=no" ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 626 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information."
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1157	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1158	<	eval "$ac_envvar='$ac_optarg'"
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158	>	eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167		;;
1168
#	Line 654 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute paths.
1178	<	for ac_var in exec_prefix prefix
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182		esac
1183	<	done
1183	>	fi
1184
1185	<	# Be sure to have absolute paths.
1186	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1187	<	localstatedir libdir includedir oldincludedir infodir mandir
1185	>	# Check all directory arguments for consistency.
1186	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1188	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189	>	libdir localedir mandir
1190		do
1191	<	eval ac_val=$`echo $ac_var`
1191	>	eval ac_val=\$$ac_var
1192	>	# Remove trailing slashes.
1193		case $ac_val in
1194	<	[\\/$]* | ?:[\\/]* ) ;;
1195	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196	<	{ (exit 1); exit 1; }; };;
1194	>	*/ )
1195	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	>	eval $ac_var=\$ac_val;;
1197		esac
1198	+	# Be sure to have absolute directory names.
1199	+	case $ac_val in
1200	+	[\\/$]* | ?:[\\/]* )  continue;;
1201	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202	+	esac
1203	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204		done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218		If a cross compiler is detected then cross compile mode will be used." >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
#	Line 705 | Line 1227 | test "$silent" = yes && exec 6>/dev/null
1227		test "$silent" = yes && exec 6>/dev/null
1228
1229
1230	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231	+	ac_ls_di=`ls -di .` &&
1232	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	+	as_fn_error "working directory cannot be determined"
1234	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	+	as_fn_error "pwd does not report name of working directory"
1236	+
1237	+
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241	<	# Try the directory containing this script, then its parent.
1242	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| \
1247	<	.     : '\(.\)' 2>/dev/null ||
1248	<	echo X"$0" |
1249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1251	<	/^X\(\/\/\)$/{ s//\1/; q; }
1252	<	/^X\(\/\).*/{ s//\1/; q; }
1253	<	s/.*/./; q'`
1241	>	# Try the directory containing this script, then the parent directory.
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)[^/].*/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\/\)$/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	/^X\(\/\).*/{
1261	>	s//\1/
1262	>	q
1263	>	}
1264	>	s/.*/./; q'`
1265		srcdir=$ac_confdir
1266	<	if test ! -r $srcdir/$ac_unique_file; then
1266	>	if test ! -r "$srcdir/$ac_unique_file"; then
1267		srcdir=..
1268		fi
1269		else
1270		ac_srcdir_defaulted=no
1271		fi
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1273	<	if test "$ac_srcdir_defaulted" = yes; then
1274	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1277	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1278	<	{ (exit 1); exit 1; }; }
1279	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1280	<	ac_env_build_alias_set=${build_alias+set}
1281	<	ac_env_build_alias_value=$build_alias
1282	<	ac_cv_env_build_alias_set=${build_alias+set}
1283	<	ac_cv_env_build_alias_value=$build_alias
1284	<	ac_env_host_alias_set=${host_alias+set}
1285	<	ac_env_host_alias_value=$host_alias
1286	<	ac_cv_env_host_alias_set=${host_alias+set}
1287	<	ac_cv_env_host_alias_value=$host_alias
1288	<	ac_env_target_alias_set=${target_alias+set}
1289	<	ac_env_target_alias_value=$target_alias
1290	<	ac_cv_env_target_alias_set=${target_alias+set}
1291	<	ac_cv_env_target_alias_value=$target_alias
1292	<	ac_env_CXX_set=${CXX+set}
1293	<	ac_env_CXX_value=$CXX
1294	<	ac_cv_env_CXX_set=${CXX+set}
1295	<	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
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 801 | Line 1301 | if test "$ac_init_help" = "long"; then
1301		# Omit some internal or obsolete options to make the list less imposing.
1302		# This message is too long to be a string in the A/UX 3.1 sh.
1303		cat <<_ACEOF
1304	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1304	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1305
1306		Usage: $0 [OPTION]... [VAR=VALUE]...
1307
#	Line 821 | Line 1321 | Configuration:
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1342	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1343	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1344	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1345	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1346	<	--includedir=DIR       C header files [PREFIX/include]
1347	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1348	<	--infodir=DIR          info documentation [PREFIX/info]
1349	<	--mandir=DIR           man documentation [PREFIX/man]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 862 | Line 1366 | if test -n "$ac_init_help"; then
1366
1367		if test -n "$ac_init_help"; then
1368		case $ac_init_help in
1369	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1369	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1370		esac
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1378		--enable-debug          Compile OOPSE in debug mode
1379	+	--enable-single         compile OOPSE in single precision
1380	+	--enable-float          synonym for --enable-single
1381		--enable-doxygen        enable documentation generation with doxygen (auto)
1382		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1383		--enable-html-docs      enable HTML generation with doxygen (yes)
#	Line 881 | Line 1388 | Optional Packages:
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1389		--with-perl-shebang     override what perl thinks is the way for the kernel
1390		to start it (seldom needed)
1391	<	--with-zlib=DIR root directory path of zlib installation defaults to
1392	<	/usr/local or /usr if not found in /usr/local
1393	<	--without-zlib to disable zlib usage completely
1394	<	--without-fftw          if you turn this off you cannot compute undulation spectra
1395	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1396	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1391	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1392	>	to /usr/local or /usr if not found in /usr/local)
1393	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1394	>	to /usr/local or /usr if not found in /usr/local)
1395	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1396	>	to /usr/local or /usr if not found in /usr/local)
1397	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1398	>	(defaults to /usr/local or /usr if not found in
1399	>	/usr/local)
1400	>	--with-cgalmakefile=makefile
1401	>	Use the following CGAL makefile
1402
1403		Some influential environment variables:
1404		CXX         C++ compiler command
1405		CXXFLAGS    C++ compiler flags
1406		LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1407		nonstandard directory <lib dir>
1408	<	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1409	<	headers in a nonstandard directory <include dir>
1408	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1409	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410	>	you have headers in a nonstandard directory <include dir>
1411	>	MPICXX      MPI C++ compiler command
1412		CC          C compiler command
1413		CFLAGS      C compiler flags
1414	+	MPICC       MPI C compiler command
1415		FC          Fortran compiler command
1416		FCFLAGS     Fortran compiler flags
1417	+	MPIFC       MPI Fortran compiler command
1418		CPP         C preprocessor
1419		CXXCPP      C++ preprocessor
1420
#	Line 907 | Line 1423 | _ACEOF
1423
1424		Report bugs to <gezelter@nd.edu>.
1425		_ACEOF
1426	+	ac_status=$?
1427		fi
1428
1429		if test "$ac_init_help" = "recursive"; then
1430		# If there are subdirs, report their specific --help.
914	–	ac_popdir=`pwd`
1431		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432	<	test -d $ac_dir || continue
1432	>	test -d "$ac_dir" ||
1433	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434	>	continue
1435		ac_builddir=.
1436
1437	<	if test "$ac_dir" != .; then
1438	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1439	<	# A "../" for each directory in $ac_dir_suffix.
1440	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1441	<	else
1442	<	ac_dir_suffix= ac_top_builddir=
1443	<	fi
1437	>	case "$ac_dir" in
1438	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)
1440	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441	>	# A ".." for each directory in $ac_dir_suffix.
1442	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443	>	case $ac_top_builddir_sub in
1444	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446	>	esac ;;
1447	>	esac
1448	>	ac_abs_top_builddir=$ac_pwd
1449	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450	>	# for backward compatibility:
1451	>	ac_top_builddir=$ac_top_build_prefix
1452
1453		case $srcdir in
1454	<	.)  # No --srcdir option.  We are building in place.
1454	>	.)  # We are building in place.
1455		ac_srcdir=.
1456	<	if test -z "$ac_top_builddir"; then
1457	<	ac_top_srcdir=.
1458	<	else
933	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
934	<	fi ;;
935	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1456	>	ac_top_srcdir=$ac_top_builddir_sub
1457	>	ac_abs_top_srcdir=$ac_pwd ;;
1458	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1459		ac_srcdir=$srcdir$ac_dir_suffix;
1460	<	ac_top_srcdir=$srcdir ;;
1461	<	*) # Relative path.
1462	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1463	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1464	<	esac
1465	<
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;;
953	<	esac
954	<	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/$ac_srcdir;;
970	<	esac;;
1460	>	ac_top_srcdir=$srcdir
1461	>	ac_abs_top_srcdir=$srcdir ;;
1462	>	*) # Relative name.
1463	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1464	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1465	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1466		esac
1467	<	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/$ac_top_srcdir;;
979	<	esac;;
980	<	esac
1467	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469	<	cd $ac_dir
1470	<	# Check for guested configure; otherwise get Cygnus style configure.
1471	<	if test -f $ac_srcdir/configure.gnu; then
1472	<	echo
1473	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1474	<	elif test -f $ac_srcdir/configure; then
1475	<	echo
1476	<	$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	<	$ac_configure --help
1469	>	cd "$ac_dir" || { ac_status=$?; continue; }
1470	>	# Check for guested configure.
1471	>	if test -f "$ac_srcdir/configure.gnu"; then
1472	>	echo &&
1473	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474	>	elif test -f "$ac_srcdir/configure"; then
1475	>	echo &&
1476	>	$SHELL "$ac_srcdir/configure" --help=recursive
1477		else
1478	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	<	fi
1480	<	cd $ac_popdir
1478	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479	>	fi || ac_status=$?
1480	>	cd "$ac_pwd" || { ac_status=$?; break; }
1481		done
1482		fi
1483
1484	<	test -n "$ac_init_help" && exit 0
1484	>	test -n "$ac_init_help" && exit $ac_status
1485		if $ac_init_version; then
1486		cat <<\_ACEOF
1487	<	OOPSE configure 3.0
1488	<	generated by GNU Autoconf 2.59
1487	>	OOPSE configure 4.0
1488	>	generated by GNU Autoconf 2.64
1489
1490	<	Copyright (C) 2003 Free Software Foundation, Inc.
1490	>	Copyright (C) 2009 Free Software Foundation, Inc.
1491		This configure script is free software; the Free Software Foundation
1492		gives unlimited permission to copy, distribute and modify it.
1493		_ACEOF
1494	<	exit 0
1494	>	exit
1495		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.
1496
1497	<	It was created by OOPSE $as_me 3.0, which was
1498	<	generated by GNU Autoconf 2.59.  Invocation command line was
1497	>	## ------------------------ ##
1498	>	## Autoconf initialization. ##
1499	>	## ------------------------ ##
1500
1501	<	$ $0 $@
1502	<
1503	<	_ACEOF
1501	>	# ac_fn_cxx_try_compile LINENO
1502	>	# ----------------------------
1503	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1504	>	ac_fn_cxx_try_compile ()
1505		{
1506	<	cat <<_ASUNAME
1507	<	## --------- ##
1508	<	## Platform. ##
1509	<	## --------- ##
1506	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507	>	rm -f conftest.$ac_objext
1508	>	if { { ac_try="$ac_compile"
1509	>	case "(($ac_try" in
1510	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511	>	*) ac_try_echo=$ac_try;;
1512	>	esac
1513	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514	>	$as_echo "$ac_try_echo"; } >&5
1515	>	(eval "$ac_compile") 2>conftest.err
1516	>	ac_status=$?
1517	>	if test -s conftest.err; then
1518	>	grep -v '^ *+' conftest.err >conftest.er1
1519	>	cat conftest.er1 >&5
1520	>	mv -f conftest.er1 conftest.err
1521	>	fi
1522	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523	>	test $ac_status = 0; } && {
1524	>	test -z "$ac_cxx_werror_flag" ||
1525	>	test ! -s conftest.err
1526	>	} && test -s conftest.$ac_objext; then :
1527	>	ac_retval=0
1528	>	else
1529	>	$as_echo "$as_me: failed program was:" >&5
1530	>	sed 's/^/| /' conftest.$ac_ext >&5
1531
1532	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1533	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1534	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1535	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1034	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1532	>	ac_retval=1
1533	>	fi
1534	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535	>	return $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1037	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1542	>	ac_fn_cxx_try_link ()
1543	>	{
1544	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545	>	rm -f conftest.$ac_objext conftest$ac_exeext
1546	>	if { { ac_try="$ac_link"
1547	>	case "(($ac_try" in
1548	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549	>	*) ac_try_echo=$ac_try;;
1550	>	esac
1551	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552	>	$as_echo "$ac_try_echo"; } >&5
1553	>	(eval "$ac_link") 2>conftest.err
1554	>	ac_status=$?
1555	>	if test -s conftest.err; then
1556	>	grep -v '^ *+' conftest.err >conftest.er1
1557	>	cat conftest.er1 >&5
1558	>	mv -f conftest.er1 conftest.err
1559	>	fi
1560	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561	>	test $ac_status = 0; } && {
1562	>	test -z "$ac_cxx_werror_flag" ||
1563	>	test ! -s conftest.err
1564	>	} && test -s conftest$ac_exeext && {
1565	>	test "$cross_compiling" = yes ||
1566	>	$as_test_x conftest$ac_exeext
1567	>	}; then :
1568	>	ac_retval=0
1569	>	else
1570	>	$as_echo "$as_me: failed program was:" >&5
1571	>	sed 's/^/| /' conftest.$ac_ext >&5
1572
1573	<	_ASUNAME
1573	>	ac_retval=1
1574	>	fi
1575	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577	>	# interfere with the next link command; also delete a directory that is
1578	>	# left behind by Apple's compiler.  We do this before executing the actions.
1579	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581	>	return $ac_retval
1582
1583	<	as_save_IFS=$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: $as_dir"
1055	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592	>	$as_echo_n "checking for $2... " >&6; }
1593	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594	>	$as_echo_n "(cached) " >&6
1595	>	else
1596	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1597	>	/* end confdefs.h.  */
1598	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1599	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1600	>	#define $2 innocuous_$2
1601
1602	<	cat >&5 <<_ACEOF
1602	>	/* System header to define __stub macros and hopefully few prototypes,
1603	>	which can conflict with char $2 (); below.
1604	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1605	>	<limits.h> exists even on freestanding compilers.  */
1606
1607	+	#ifdef __STDC__
1608	+	# include <limits.h>
1609	+	#else
1610	+	# include <assert.h>
1611	+	#endif
1612
1613	<	## ----------- ##
1063	<	## Core tests. ##
1064	<	## ----------- ##
1613	>	#undef $2
1614
1615	<	_ACEOF
1615	>	/* Override any GCC internal prototype to avoid an error.
1616	>	Use char because int might match the return type of a GCC
1617	>	builtin and then its argument prototype would still apply.  */
1618	>	#ifdef __cplusplus
1619	>	extern "C"
1620	>	#endif
1621	>	char $2 ();
1622	>	/* The GNU C library defines this for functions which it implements
1623	>	to always fail with ENOSYS.  Some functions are actually named
1624	>	something starting with __ and the normal name is an alias.  */
1625	>	#if defined __stub_$2 || defined __stub___$2
1626	>	choke me
1627	>	#endif
1628
1629	<
1630	<	# 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; }
1119	<
1120	<	# When interrupted or exit'd, cleanup temporary files, and complete
1121	<	# config.log.  We remove comments because anyway the quotes in there
1122	<	# would cause problems or look ugly.
1123	<	# 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=$?
1126	<	# Save into config.log some information that might help in debugging.
1127	<	{
1128	<	echo
1129	<
1130	<	cat <<\_ASBOX
1131	<	## ---------------- ##
1132	<	## Cache variables. ##
1133	<	## ---------------- ##
1134	<	_ASBOX
1135	<	echo
1136	<	# The following way of writing the cache mishandles newlines in values,
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1141	<	sed -n \
1142	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1143	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1144	<	;;
1145	<	*)
1146	<	sed -n \
1147	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1148	<	;;
1149	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1151	–	echo
1152	–
1153	–	cat <<\_ASBOX
1154	–	## ----------------- ##
1155	–	## Output variables. ##
1156	–	## ----------------- ##
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='"'"'$ac_val'"'"'"
1163	–	done | sort
1164	–	echo
1165	–
1166	–	if test -n "$ac_subst_files"; then
1167	–	cat <<\_ASBOX
1168	–	## ------------- ##
1169	–	## Output files. ##
1170	–	## ------------- ##
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='"'"'$ac_val'"'"'"
1177	–	done | sort
1178	–	echo
1179	–	fi
1180	–
1181	–	if test -s confdefs.h; then
1182	–	cat <<\_ASBOX
1183	–	## ----------- ##
1184	–	## confdefs.h. ##
1185	–	## ----------- ##
1186	–	_ASBOX
1187	–	echo
1188	–	sed "/^$/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; }' $ac_signal
1201	–	done
1202	–	ac_signal=0
1203	–
1204	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1205	–	rm -rf conftest* confdefs.h
1206	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1207	–	echo >confdefs.h
1208	–
1209	–	# Predefined preprocessor variables.
1210	–
1211	–	cat >>confdefs.h <<_ACEOF
1212	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1636		_ACEOF
1637	<
1638	<
1216	<	cat >>confdefs.h <<_ACEOF
1217	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1218	<	_ACEOF
1219	<
1220	<
1221	<	cat >>confdefs.h <<_ACEOF
1222	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1223	<	_ACEOF
1224	<
1225	<
1226	<	cat >>confdefs.h <<_ACEOF
1227	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1228	<	_ACEOF
1229	<
1230	<
1231	<	cat >>confdefs.h <<_ACEOF
1232	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1233	<	_ACEOF
1234	<
1235	<
1236	<	# Let the site file select an alternate cache file if it wants to.
1237	<	# Prefer explicitly selected file to automatically selected ones.
1238	<	if test -z "$CONFIG_SITE"; then
1239	<	if test "x$prefix" != xNONE; then
1240	<	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	<	. "$ac_site_file"
1251	<	fi
1252	<	done
1253	<
1254	<	if test -r "$cache_file"; then
1255	<	# Some versions of bash will fail to source /dev/null (special
1256	<	# files actually), so we avoid doing that.
1257	<	if test -f "$cache_file"; then
1258	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1259	<	echo "$as_me: loading cache $cache_file" >&6;}
1260	<	case $cache_file in
1261	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1262	<	*)                      . ./$cache_file;;
1263	<	esac
1264	<	fi
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639		else
1640	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1267	<	echo "$as_me: creating cache $cache_file" >&6;}
1268	<	>$cache_file
1640	>	eval "$3=no"
1641		fi
1642	<
1643	<	# 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 $cache_file' and start over" >&2;}
1319	<	{ (exit 1); exit 1; }; }
1642	>	rm -f core conftest.err conftest.$ac_objext \
1643	>	conftest$ac_exeext conftest.$ac_ext
1644		fi
1645	+	eval ac_res=\$$3
1646	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647	+	$as_echo "$ac_res" >&6; }
1648	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649
1650	<	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
1650	>	} # ac_fn_cxx_check_func
1651
1652	<
1653	<
1654	<
1655	<
1652	>	# ac_fn_c_try_compile LINENO
1653	>	# --------------------------
1654	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1655	>	ac_fn_c_try_compile ()
1656	>	{
1657	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658	>	rm -f conftest.$ac_objext
1659	>	if { { ac_try="$ac_compile"
1660	>	case "(($ac_try" in
1661	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662	>	*) ac_try_echo=$ac_try;;
1663	>	esac
1664	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665	>	$as_echo "$ac_try_echo"; } >&5
1666	>	(eval "$ac_compile") 2>conftest.err
1667	>	ac_status=$?
1668	>	if test -s conftest.err; then
1669	>	grep -v '^ *+' conftest.err >conftest.er1
1670	>	cat conftest.er1 >&5
1671	>	mv -f conftest.er1 conftest.err
1672	>	fi
1673	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674	>	test $ac_status = 0; } && {
1675	>	test -z "$ac_c_werror_flag" ||
1676	>	test ! -s conftest.err
1677	>	} && test -s conftest.$ac_objext; then :
1678	>	ac_retval=0
1679	>	else
1680	>	$as_echo "$as_me: failed program was:" >&5
1681	>	sed 's/^/| /' conftest.$ac_ext >&5
1682
1683	+	ac_retval=1
1684	+	fi
1685	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686	+	return $ac_retval
1687
1688	+	} # ac_fn_c_try_compile
1689
1690	+	# ac_fn_c_try_link LINENO
1691	+	# -----------------------
1692	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1693	+	ac_fn_c_try_link ()
1694	+	{
1695	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696	+	rm -f conftest.$ac_objext conftest$ac_exeext
1697	+	if { { ac_try="$ac_link"
1698	+	case "(($ac_try" in
1699	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700	+	*) ac_try_echo=$ac_try;;
1701	+	esac
1702	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703	+	$as_echo "$ac_try_echo"; } >&5
1704	+	(eval "$ac_link") 2>conftest.err
1705	+	ac_status=$?
1706	+	if test -s conftest.err; then
1707	+	grep -v '^ *+' conftest.err >conftest.er1
1708	+	cat conftest.er1 >&5
1709	+	mv -f conftest.er1 conftest.err
1710	+	fi
1711	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712	+	test $ac_status = 0; } && {
1713	+	test -z "$ac_c_werror_flag" ||
1714	+	test ! -s conftest.err
1715	+	} && test -s conftest$ac_exeext && {
1716	+	test "$cross_compiling" = yes ||
1717	+	$as_test_x conftest$ac_exeext
1718	+	}; then :
1719	+	ac_retval=0
1720	+	else
1721	+	$as_echo "$as_me: failed program was:" >&5
1722	+	sed 's/^/| /' conftest.$ac_ext >&5
1723
1724	+	ac_retval=1
1725	+	fi
1726	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1727	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1728	+	# interfere with the next link command; also delete a directory that is
1729	+	# left behind by Apple's compiler.  We do this before executing the actions.
1730	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732	+	return $ac_retval
1733
1734	+	} # ac_fn_c_try_link
1735
1736	+	# ac_fn_c_check_func LINENO FUNC VAR
1737	+	# ----------------------------------
1738	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1739	+	ac_fn_c_check_func ()
1740	+	{
1741	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743	+	$as_echo_n "checking for $2... " >&6; }
1744	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745	+	$as_echo_n "(cached) " >&6
1746	+	else
1747	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748	+	/* end confdefs.h.  */
1749	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1750	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1751	+	#define $2 innocuous_$2
1752
1753	+	/* System header to define __stub macros and hopefully few prototypes,
1754	+	which can conflict with char $2 (); below.
1755	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1756	+	<limits.h> exists even on freestanding compilers.  */
1757
1758	+	#ifdef __STDC__
1759	+	# include <limits.h>
1760	+	#else
1761	+	# include <assert.h>
1762	+	#endif
1763
1764	+	#undef $2
1765
1766	+	/* Override any GCC internal prototype to avoid an error.
1767	+	Use char because int might match the return type of a GCC
1768	+	builtin and then its argument prototype would still apply.  */
1769	+	#ifdef __cplusplus
1770	+	extern "C"
1771	+	#endif
1772	+	char $2 ();
1773	+	/* The GNU C library defines this for functions which it implements
1774	+	to always fail with ENOSYS.  Some functions are actually named
1775	+	something starting with __ and the normal name is an alias.  */
1776	+	#if defined __stub_$2 || defined __stub___$2
1777	+	choke me
1778	+	#endif
1779
1780	+	int
1781	+	main ()
1782	+	{
1783	+	return $2 ();
1784	+	;
1785	+	return 0;
1786	+	}
1787	+	_ACEOF
1788	+	if ac_fn_c_try_link "$LINENO"; then :
1789	+	eval "$3=yes"
1790	+	else
1791	+	eval "$3=no"
1792	+	fi
1793	+	rm -f core conftest.err conftest.$ac_objext \
1794	+	conftest$ac_exeext conftest.$ac_ext
1795	+	fi
1796	+	eval ac_res=\$$3
1797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798	+	$as_echo "$ac_res" >&6; }
1799	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800
1801	+	} # ac_fn_c_check_func
1802
1803	+	# ac_fn_fc_try_compile LINENO
1804	+	# ---------------------------
1805	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1806	+	ac_fn_fc_try_compile ()
1807	+	{
1808	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809	+	rm -f conftest.$ac_objext
1810	+	if { { ac_try="$ac_compile"
1811	+	case "(($ac_try" in
1812	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813	+	*) ac_try_echo=$ac_try;;
1814	+	esac
1815	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816	+	$as_echo "$ac_try_echo"; } >&5
1817	+	(eval "$ac_compile") 2>conftest.err
1818	+	ac_status=$?
1819	+	if test -s conftest.err; then
1820	+	grep -v '^ *+' conftest.err >conftest.er1
1821	+	cat conftest.er1 >&5
1822	+	mv -f conftest.er1 conftest.err
1823	+	fi
1824	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825	+	test $ac_status = 0; } && {
1826	+	test -z "$ac_fc_werror_flag" ||
1827	+	test ! -s conftest.err
1828	+	} && test -s conftest.$ac_objext; then :
1829	+	ac_retval=0
1830	+	else
1831	+	$as_echo "$as_me: failed program was:" >&5
1832	+	sed 's/^/| /' conftest.$ac_ext >&5
1833
1834	+	ac_retval=1
1835	+	fi
1836	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837	+	return $ac_retval
1838
1839	+	} # ac_fn_fc_try_compile
1840
1841	+	# ac_fn_fc_try_link LINENO
1842	+	# ------------------------
1843	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1844	+	ac_fn_fc_try_link ()
1845	+	{
1846	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847	+	rm -f conftest.$ac_objext conftest$ac_exeext
1848	+	if { { ac_try="$ac_link"
1849	+	case "(($ac_try" in
1850	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851	+	*) ac_try_echo=$ac_try;;
1852	+	esac
1853	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854	+	$as_echo "$ac_try_echo"; } >&5
1855	+	(eval "$ac_link") 2>conftest.err
1856	+	ac_status=$?
1857	+	if test -s conftest.err; then
1858	+	grep -v '^ *+' conftest.err >conftest.er1
1859	+	cat conftest.er1 >&5
1860	+	mv -f conftest.er1 conftest.err
1861	+	fi
1862	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863	+	test $ac_status = 0; } && {
1864	+	test -z "$ac_fc_werror_flag" ||
1865	+	test ! -s conftest.err
1866	+	} && test -s conftest$ac_exeext && {
1867	+	test "$cross_compiling" = yes ||
1868	+	$as_test_x conftest$ac_exeext
1869	+	}; then :
1870	+	ac_retval=0
1871	+	else
1872	+	$as_echo "$as_me: failed program was:" >&5
1873	+	sed 's/^/| /' conftest.$ac_ext >&5
1874
1875	+	ac_retval=1
1876	+	fi
1877	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879	+	# interfere with the next link command; also delete a directory that is
1880	+	# left behind by Apple's compiler.  We do this before executing the actions.
1881	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883	+	return $ac_retval
1884
1885	+	} # ac_fn_fc_try_link
1886
1887	+	# ac_fn_c_try_cpp LINENO
1888	+	# ----------------------
1889	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1890	+	ac_fn_c_try_cpp ()
1891	+	{
1892	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1894	+	case "(($ac_try" in
1895	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896	+	*) ac_try_echo=$ac_try;;
1897	+	esac
1898	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899	+	$as_echo "$ac_try_echo"; } >&5
1900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1901	+	ac_status=$?
1902	+	if test -s conftest.err; then
1903	+	grep -v '^ *+' conftest.err >conftest.er1
1904	+	cat conftest.er1 >&5
1905	+	mv -f conftest.er1 conftest.err
1906	+	fi
1907	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908	+	test $ac_status = 0; } >/dev/null && {
1909	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1910	+	test ! -s conftest.err
1911	+	}; then :
1912	+	ac_retval=0
1913	+	else
1914	+	$as_echo "$as_me: failed program was:" >&5
1915	+	sed 's/^/| /' conftest.$ac_ext >&5
1916
1917	+	ac_retval=1
1918	+	fi
1919	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920	+	return $ac_retval
1921
1922	+	} # ac_fn_c_try_cpp
1923
1924	<	ac_aux_dir=
1925	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1926	<	if test -f $ac_dir/install-sh; then
1927	<	ac_aux_dir=$ac_dir
1928	<	ac_install_sh="$ac_aux_dir/install-sh -c"
1929	<	break
1930	<	elif test -f $ac_dir/install.sh; then
1931	<	ac_aux_dir=$ac_dir
1932	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1933	<	break
1934	<	elif test -f $ac_dir/shtool; then
1935	<	ac_aux_dir=$ac_dir
1936	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1937	<	break
1924	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	>	# -------------------------------------------------------
1926	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	>	# the include files in INCLUDES and setting the cache variable VAR
1928	>	# accordingly.
1929	>	ac_fn_c_check_header_mongrel ()
1930	>	{
1931	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1933	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934	>	$as_echo_n "checking for $2... " >&6; }
1935	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936	>	$as_echo_n "(cached) " >&6
1937	>	fi
1938	>	eval ac_res=\$$3
1939	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940	>	$as_echo "$ac_res" >&6; }
1941	>	else
1942	>	# Is the header compilable?
1943	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1944	>	$as_echo_n "checking $2 usability... " >&6; }
1945	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946	>	/* end confdefs.h.  */
1947	>	$4
1948	>	#include <$2>
1949	>	_ACEOF
1950	>	if ac_fn_c_try_compile "$LINENO"; then :
1951	>	ac_header_compiler=yes
1952	>	else
1953	>	ac_header_compiler=no
1954	>	fi
1955	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1957	>	$as_echo "$ac_header_compiler" >&6; }
1958	>
1959	>	# Is the header present?
1960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1961	>	$as_echo_n "checking $2 presence... " >&6; }
1962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	>	/* end confdefs.h.  */
1964	>	#include <$2>
1965	>	_ACEOF
1966	>	if ac_fn_c_try_cpp "$LINENO"; then :
1967	>	ac_header_preproc=yes
1968	>	else
1969	>	ac_header_preproc=no
1970	>	fi
1971	>	rm -f conftest.err conftest.$ac_ext
1972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1973	>	$as_echo "$ac_header_preproc" >&6; }
1974	>
1975	>	# So?  What about this header?
1976	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1977	>	yes:no: )
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1979	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	>	;;
1983	>	no:yes:* )
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1985	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1987	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1988	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1989	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1991	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1993	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1994	>	( cat <<\_ASBOX
1995	>	## ------------------------------ ##
1996	>	## Report this to gezelter@nd.edu ##
1997	>	## ------------------------------ ##
1998	>	_ASBOX
1999	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2000	>	;;
2001	>	esac
2002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2003	>	$as_echo_n "checking for $2... " >&6; }
2004	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005	>	$as_echo_n "(cached) " >&6
2006	>	else
2007	>	eval "$3=\$ac_header_compiler"
2008	>	fi
2009	>	eval ac_res=\$$3
2010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011	>	$as_echo "$ac_res" >&6; }
2012	>	fi
2013	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014	>
2015	>	} # ac_fn_c_check_header_mongrel
2016	>
2017	>	# ac_fn_c_try_run LINENO
2018	>	# ----------------------
2019	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2020	>	# that executables *can* be run.
2021	>	ac_fn_c_try_run ()
2022	>	{
2023	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024	>	if { { ac_try="$ac_link"
2025	>	case "(($ac_try" in
2026	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2027	>	*) ac_try_echo=$ac_try;;
2028	>	esac
2029	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2030	>	$as_echo "$ac_try_echo"; } >&5
2031	>	(eval "$ac_link") 2>&5
2032	>	ac_status=$?
2033	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2035	>	{ { case "(($ac_try" in
2036	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2037	>	*) ac_try_echo=$ac_try;;
2038	>	esac
2039	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2040	>	$as_echo "$ac_try_echo"; } >&5
2041	>	(eval "$ac_try") 2>&5
2042	>	ac_status=$?
2043	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044	>	test $ac_status = 0; }; }; then :
2045	>	ac_retval=0
2046	>	else
2047	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2048	>	$as_echo "$as_me: failed program was:" >&5
2049	>	sed 's/^/| /' conftest.$ac_ext >&5
2050	>
2051	>	ac_retval=$ac_status
2052	>	fi
2053	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2054	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2055	>	return $ac_retval
2056	>
2057	>	} # ac_fn_c_try_run
2058	>
2059	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2060	>	# -------------------------------------------------------
2061	>	# Tests whether HEADER exists and can be compiled using the include files in
2062	>	# INCLUDES, setting the cache variable VAR accordingly.
2063	>	ac_fn_c_check_header_compile ()
2064	>	{
2065	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2067	>	$as_echo_n "checking for $2... " >&6; }
2068	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069	>	$as_echo_n "(cached) " >&6
2070	>	else
2071	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	>	/* end confdefs.h.  */
2073	>	$4
2074	>	#include <$2>
2075	>	_ACEOF
2076	>	if ac_fn_c_try_compile "$LINENO"; then :
2077	>	eval "$3=yes"
2078	>	else
2079	>	eval "$3=no"
2080	>	fi
2081	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082	>	fi
2083	>	eval ac_res=\$$3
2084	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2085	>	$as_echo "$ac_res" >&6; }
2086	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2087	>
2088	>	} # ac_fn_c_check_header_compile
2089	>
2090	>	# ac_fn_cxx_try_cpp LINENO
2091	>	# ------------------------
2092	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093	>	ac_fn_cxx_try_cpp ()
2094	>	{
2095	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2097	>	case "(($ac_try" in
2098	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099	>	*) ac_try_echo=$ac_try;;
2100	>	esac
2101	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102	>	$as_echo "$ac_try_echo"; } >&5
2103	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104	>	ac_status=$?
2105	>	if test -s conftest.err; then
2106	>	grep -v '^ *+' conftest.err >conftest.er1
2107	>	cat conftest.er1 >&5
2108	>	mv -f conftest.er1 conftest.err
2109		fi
2110	<	done
2111	<	if test -z "$ac_aux_dir"; then
2112	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2113	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2114	<	{ (exit 1); exit 1; }; }
2110	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111	>	test $ac_status = 0; } >/dev/null && {
2112	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113	>	test ! -s conftest.err
2114	>	}; then :
2115	>	ac_retval=0
2116	>	else
2117	>	$as_echo "$as_me: failed program was:" >&5
2118	>	sed 's/^/| /' conftest.$ac_ext >&5
2119	>
2120	>	ac_retval=1
2121		fi
2122	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2123	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2122	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	>	return $ac_retval
2124
2125	+	} # ac_fn_cxx_try_cpp
2126
2127	<	ac_config_headers="$ac_config_headers src/config.h"
2127	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2128	>	# ---------------------------------------------------------
2129	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2130	>	# the include files in INCLUDES and setting the cache variable VAR
2131	>	# accordingly.
2132	>	ac_fn_cxx_check_header_mongrel ()
2133	>	{
2134	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137	>	$as_echo_n "checking for $2... " >&6; }
2138	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2139	>	$as_echo_n "(cached) " >&6
2140	>	fi
2141	>	eval ac_res=\$$3
2142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2143	>	$as_echo "$ac_res" >&6; }
2144	>	else
2145	>	# Is the header compilable?
2146	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2147	>	$as_echo_n "checking $2 usability... " >&6; }
2148	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149	>	/* end confdefs.h.  */
2150	>	$4
2151	>	#include <$2>
2152	>	_ACEOF
2153	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2154	>	ac_header_compiler=yes
2155	>	else
2156	>	ac_header_compiler=no
2157	>	fi
2158	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2160	>	$as_echo "$ac_header_compiler" >&6; }
2161
2162	+	# Is the header present?
2163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2164	+	$as_echo_n "checking $2 presence... " >&6; }
2165	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166	+	/* end confdefs.h.  */
2167	+	#include <$2>
2168	+	_ACEOF
2169	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2170	+	ac_header_preproc=yes
2171	+	else
2172	+	ac_header_preproc=no
2173	+	fi
2174	+	rm -f conftest.err conftest.$ac_ext
2175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2176	+	$as_echo "$ac_header_preproc" >&6; }
2177
2178	+	# So?  What about this header?
2179	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2180	+	yes:no: )
2181	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2182	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2183	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	+	;;
2186	+	no:yes:* )
2187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2188	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2190	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2192	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2193	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2194	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2195	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2196	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2197	+	( cat <<\_ASBOX
2198	+	## ------------------------------ ##
2199	+	## Report this to gezelter@nd.edu ##
2200	+	## ------------------------------ ##
2201	+	_ASBOX
2202	+	) | sed "s/^/$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 { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; 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 { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; 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 OOPSE $as_me 4.0, which was
2294	+	generated by GNU Autoconf 2.64.  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	+	cat <<\_ASBOX
2405	+	## ---------------- ##
2406	+	## Cache variables. ##
2407	+	## ---------------- ##
2408	+	_ASBOX
2409	+	echo
2410	+	# The following way of writing the cache mishandles newlines in values,
2411	+	(
2412	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2413	+	eval ac_val=\$$ac_var
2414	+	case $ac_val in #(
2415	+	*${as_nl}*)
2416	+	case $ac_var in #(
2417	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419	+	esac
2420	+	case $ac_var in #(
2421	+	_ | IFS | as_nl) ;; #(
2422	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	+	*) { eval $ac_var=; unset $ac_var;} ;;
2424	+	esac ;;
2425	+	esac
2426	+	done
2427	+	(set) 2>&1 |
2428	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2429	+	*${as_nl}ac_space=\ *)
2430	+	sed -n \
2431	+	"s/'\''/'\''\\\\'\'''\''/g;
2432	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2433	+	;; #(
2434	+	*)
2435	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2436	+	;;
2437	+	esac |
2438	+	sort
2439	+	)
2440	+	echo
2441
2442	+	cat <<\_ASBOX
2443	+	## ----------------- ##
2444	+	## Output variables. ##
2445	+	## ----------------- ##
2446	+	_ASBOX
2447	+	echo
2448	+	for ac_var in $ac_subst_vars
2449	+	do
2450	+	eval ac_val=\$$ac_var
2451	+	case $ac_val in
2452	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453	+	esac
2454	+	$as_echo "$ac_var='\''$ac_val'\''"
2455	+	done | sort
2456	+	echo
2457
2458	+	if test -n "$ac_subst_files"; then
2459	+	cat <<\_ASBOX
2460	+	## ------------------- ##
2461	+	## File substitutions. ##
2462	+	## ------------------- ##
2463	+	_ASBOX
2464	+	echo
2465	+	for ac_var in $ac_subst_files
2466	+	do
2467	+	eval ac_val=\$$ac_var
2468	+	case $ac_val in
2469	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2470	+	esac
2471	+	$as_echo "$ac_var='\''$ac_val'\''"
2472	+	done | sort
2473	+	echo
2474	+	fi
2475
2476	+	if test -s confdefs.h; then
2477	+	cat <<\_ASBOX
2478	+	## ----------- ##
2479	+	## confdefs.h. ##
2480	+	## ----------- ##
2481	+	_ASBOX
2482	+	echo
2483	+	cat confdefs.h
2484	+	echo
2485	+	fi
2486	+	test "$ac_signal" != 0 &&
2487	+	$as_echo "$as_me: caught signal $ac_signal"
2488	+	$as_echo "$as_me: exit $exit_status"
2489	+	} >&5
2490	+	rm -f core *.core core.conftest.* &&
2491	+	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492	+	exit $exit_status
2493	+	' 0
2494	+	for ac_signal in 1 2 13 15; do
2495	+	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496	+	done
2497	+	ac_signal=0
2498
2499	+	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500	+	rm -f -r conftest* confdefs.h
2501
2502	+	$as_echo "/* confdefs.h */" > confdefs.h
2503
2504	+	# Predefined preprocessor variables.
2505
2506	+	cat >>confdefs.h <<_ACEOF
2507	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	+	_ACEOF
2509
2510	+	cat >>confdefs.h <<_ACEOF
2511	+	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512	+	_ACEOF
2513
2514	+	cat >>confdefs.h <<_ACEOF
2515	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516	+	_ACEOF
2517
2518	+	cat >>confdefs.h <<_ACEOF
2519	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2520	+	_ACEOF
2521
2522	+	cat >>confdefs.h <<_ACEOF
2523	+	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	+	_ACEOF
2525
2526	+	cat >>confdefs.h <<_ACEOF
2527	+	#define PACKAGE_URL "$PACKAGE_URL"
2528	+	_ACEOF
2529
1417	–	# ACX_CHECK_FFTW()
1418	–	# ----------------
1419	–	# This macro checks for fftw header files and libraries,
1420	–	# including the possible prefixing with s or d to determine precision.
1421	–	# Arg 1 is the fftw header/library name to check for, without
1422	–	# prefix or anything else (e.g. rfftw_mpi for real MPI transforms)
1423	–	# Arg 2 is the size of the real variable used.
2530
2531	+	# Let the site file select an alternate cache file if it wants to.
2532	+	# Prefer an explicitly selected file to automatically selected ones.
2533	+	ac_site_file1=NONE
2534	+	ac_site_file2=NONE
2535	+	if test -n "$CONFIG_SITE"; then
2536	+	ac_site_file1=$CONFIG_SITE
2537	+	elif test "x$prefix" != xNONE; then
2538	+	ac_site_file1=$prefix/share/config.site
2539	+	ac_site_file2=$prefix/etc/config.site
2540	+	else
2541	+	ac_site_file1=$ac_default_prefix/share/config.site
2542	+	ac_site_file2=$ac_default_prefix/etc/config.site
2543	+	fi
2544	+	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545	+	do
2546	+	test "x$ac_site_file" = xNONE && continue
2547	+	if test -r "$ac_site_file"; then
2548	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	+	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550	+	sed 's/^/| /' "$ac_site_file" >&5
2551	+	. "$ac_site_file"
2552	+	fi
2553	+	done
2554
2555	+	if test -r "$cache_file"; then
2556	+	# Some versions of bash will fail to source /dev/null (special
2557	+	# files actually), so we avoid doing that.
2558	+	if test -f "$cache_file"; then
2559	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561	+	case $cache_file in
2562	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563	+	*)                      . "./$cache_file";;
2564	+	esac
2565	+	fi
2566	+	else
2567	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569	+	>$cache_file
2570	+	fi
2571
2572	+	# Check that the precious variables saved in the cache have kept the same
2573	+	# value.
2574	+	ac_cache_corrupted=false
2575	+	for ac_var in $ac_precious_vars; do
2576	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2577	+	eval ac_new_set=\$ac_env_${ac_var}_set
2578	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2579	+	eval ac_new_val=\$ac_env_${ac_var}_value
2580	+	case $ac_old_set,$ac_new_set in
2581	+	set,)
2582	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2584	+	ac_cache_corrupted=: ;;
2585	+	,set)
2586	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2587	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2588	+	ac_cache_corrupted=: ;;
2589	+	,);;
2590	+	*)
2591	+	if test "x$ac_old_val" != "x$ac_new_val"; then
2592	+	# differences in whitespace do not lead to failure.
2593	+	ac_old_val_w=`echo x $ac_old_val`
2594	+	ac_new_val_w=`echo x $ac_new_val`
2595	+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2596	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2597	+	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2598	+	ac_cache_corrupted=:
2599	+	else
2600	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2601	+	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2602	+	eval $ac_var=\$ac_old_val
2603	+	fi
2604	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2605	+	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2606	+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2607	+	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2608	+	fi;;
2609	+	esac
2610	+	# Pass precious variables to config.status.
2611	+	if test "$ac_new_set" = set; then
2612	+	case $ac_new_val in
2613	+	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2614	+	*) ac_arg=$ac_var=$ac_new_val ;;
2615	+	esac
2616	+	case " $ac_configure_args " in
2617	+	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2618	+	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2619	+	esac
2620	+	fi
2621	+	done
2622	+	if $ac_cache_corrupted; then
2623	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2626	+	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2627	+	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2628	+	fi
2629	+	## -------------------- ##
2630	+	## Main body of script. ##
2631	+	## -------------------- ##
2632
2633	+	ac_ext=c
2634	+	ac_cpp='$CPP $CPPFLAGS'
2635	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2636	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2637	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2638
2639
2640	+	ac_aux_dir=
2641	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	+	for ac_t in install-sh install.sh shtool; do
2643	+	if test -f "$ac_dir/$ac_t"; then
2644	+	ac_aux_dir=$ac_dir
2645	+	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	+	break 2
2647	+	fi
2648	+	done
2649	+	done
2650	+	if test -z "$ac_aux_dir"; then
2651	+	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652	+	fi
2653
2654	+	# These three variables are undocumented and unsupported,
2655	+	# and are intended to be withdrawn in a future Autoconf release.
2656	+	# They can cause serious problems if a builder's source tree is in a directory
2657	+	# whose full name contains unusual characters.
2658	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2659	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2660	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2661
2662
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
2666
2667	+
2668	+
2669	+
2670	+
2671	+
2672	+
2673	+
2674	+
2675	+
2676	+
2677	+
2678	+
2679	+
2680	+
2681	+
2682	+
2683	+
2684	+
2685	+
2686	+
2687	+
2688	+
2689	+
2690	+
2691	+
2692	+
2693	+
2694	+
2695	+
2696	+
2697	+
2698	+
2699	+
2700	+
2701	+
2702	+
2703	+
2704	+
2705	+
2706	+
2707	+
2708	+
2709		#
2710		#
2711		#
2712
2713
2714	+
2715	+
2716	+
2717	+
2718	+
2719	+
2720	+
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
#	Line 1480 | Line 2761 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2761
2762
2763
1483	–	# who am i
1484	–	# Make sure we can run config.sub.
1485	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1486	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1487	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1488	–	{ (exit 1); exit 1; }; }
2764
1490	–	echo "$as_me:$LINENO: checking build system type" >&5
1491	–	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1492	–	if test "${ac_cv_build+set}" = set; then
1493	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1494	–	else
1495	–	ac_cv_build_alias=$build_alias
1496	–	test -z "$ac_cv_build_alias" &&
1497	–	ac_cv_build_alias=`$ac_config_guess`
1498	–	test -z "$ac_cv_build_alias" &&
1499	–	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1500	–	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1501	–	{ (exit 1); exit 1; }; }
1502	–	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1503	–	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1504	–	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1505	–	{ (exit 1); exit 1; }; }
2765
1507	–	fi
1508	–	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1509	–	echo "${ECHO_T}$ac_cv_build" >&6
1510	–	build=$ac_cv_build
1511	–	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1512	–	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1513	–	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2766
2767
1516	–	echo "$as_me:$LINENO: checking host system type" >&5
1517	–	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1518	–	if test "${ac_cv_host+set}" = set; then
1519	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1520	–	else
1521	–	ac_cv_host_alias=$host_alias
1522	–	test -z "$ac_cv_host_alias" &&
1523	–	ac_cv_host_alias=$ac_cv_build_alias
1524	–	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1525	–	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1526	–	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1527	–	{ (exit 1); exit 1; }; }
2768
1529	–	fi
1530	–	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1531	–	echo "${ECHO_T}$ac_cv_host" >&6
1532	–	host=$ac_cv_host
1533	–	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1534	–	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1535	–	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2769
2770
2771
2772
2773
1541	–	# set program name
1542	–	PROGNAME="oopse"
2774
2775
2776
2777
1547	–	OBJEXT=".$OBJEXT"
2778
1549	–	OOPSE=oopse
2779
1551	–	if test "x${prefix}" = "xNONE"
1552	–	then
1553	–	OOPSE_HOME=${ac_default_prefix}/oopse
1554	–	else
1555	–	OOPSE_HOME=${prefix}/oopse
1556	–	fi
1557	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
1558	–	if test "${enable_oopse_home+set}" = set; then
1559	–	enableval="$enable_oopse_home"
1560	–	OOPSE_HOME="${enableval}"
1561	–	fi;
2780
1563	–	# there are two ways to do debugging.  One with the --enable-debug flag
1564	–	# and one using the DEBUG environment variable
2781
1566	–	debug=0
1567	–	# Check whether --enable-debug or --disable-debug was given.
1568	–	if test "${enable_debug+set}" = set; then
1569	–	enableval="$enable_debug"
1570	–	debug=1
1571	–	fi;
1572	–	if test "${DEBUG}"; then
2782
1574	–	cat >>confdefs.h <<\_ACEOF
1575	–	#define debug 1
1576	–	_ACEOF
2783
1578	–	msg="$msg, debug mode"
1579	–	fi
2784
2785
1582	–	# Checks for programs.
1583	–	ac_ext=cc
1584	–	ac_cpp='$CXXCPP $CPPFLAGS'
1585	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1586	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1587	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1588	–	if test -n "$ac_tool_prefix"; then
1589	–	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1590	–	do
1591	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1592	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1593	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	–	if test "${ac_cv_prog_CXX+set}" = set; then
1596	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	–	else
1598	–	if test -n "$CXX"; then
1599	–	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1600	–	else
1601	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	–	for as_dir in $PATH
1603	–	do
1604	–	IFS=$as_save_IFS
1605	–	test -z "$as_dir" && as_dir=.
1606	–	for ac_exec_ext in '' $ac_executable_extensions; do
1607	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	–	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1609	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	–	break 2
1611	–	fi
1612	–	done
1613	–	done
2786
1615	–	fi
1616	–	fi
1617	–	CXX=$ac_cv_prog_CXX
1618	–	if test -n "$CXX"; then
1619	–	echo "$as_me:$LINENO: result: $CXX" >&5
1620	–	echo "${ECHO_T}$CXX" >&6
1621	–	else
1622	–	echo "$as_me:$LINENO: result: no" >&5
1623	–	echo "${ECHO_T}no" >&6
1624	–	fi
2787
1626	–	test -n "$CXX" && break
1627	–	done
1628	–	fi
1629	–	if test -z "$CXX"; then
1630	–	ac_ct_CXX=$CXX
1631	–	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1632	–	do
1633	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
1634	–	set dummy $ac_prog; ac_word=$2
1635	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
1636	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1637	–	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
1638	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1639	–	else
1640	–	if test -n "$ac_ct_CXX"; then
1641	–	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1642	–	else
1643	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644	–	for as_dir in $PATH
1645	–	do
1646	–	IFS=$as_save_IFS
1647	–	test -z "$as_dir" && as_dir=.
1648	–	for ac_exec_ext in '' $ac_executable_extensions; do
1649	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1650	–	ac_cv_prog_ac_ct_CXX="$ac_prog"
1651	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	–	break 2
1653	–	fi
1654	–	done
1655	–	done
2788
1657	–	fi
1658	–	fi
1659	–	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1660	–	if test -n "$ac_ct_CXX"; then
1661	–	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1662	–	echo "${ECHO_T}$ac_ct_CXX" >&6
1663	–	else
1664	–	echo "$as_me:$LINENO: result: no" >&5
1665	–	echo "${ECHO_T}no" >&6
1666	–	fi
2789
1668	–	test -n "$ac_ct_CXX" && break
1669	–	done
1670	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2790
1672	–	CXX=$ac_ct_CXX
1673	–	fi
2791
2792
1676	–	# Provide some information about the compiler.
1677	–	echo "$as_me:$LINENO:" \
1678	–	"checking for C++ compiler version" >&5
1679	–	ac_compiler=`set X $ac_compile; echo $2`
1680	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1681	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
1682	–	ac_status=$?
1683	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1684	–	(exit $ac_status); }
1685	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1686	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
1687	–	ac_status=$?
1688	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1689	–	(exit $ac_status); }
1690	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1691	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
1692	–	ac_status=$?
1693	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1694	–	(exit $ac_status); }
2793
1696	–	cat >conftest.$ac_ext <<_ACEOF
1697	–	/* confdefs.h.  */
1698	–	_ACEOF
1699	–	cat confdefs.h >>conftest.$ac_ext
1700	–	cat >>conftest.$ac_ext <<_ACEOF
1701	–	/* end confdefs.h.  */
2794
1703	–	int
1704	–	main ()
1705	–	{
2795
1707	–	;
1708	–	return 0;
1709	–	}
1710	–	_ACEOF
1711	–	ac_clean_files_save=$ac_clean_files
1712	–	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1713	–	# Try to create an executable without -o first, disregard a.out.
1714	–	# It will help us diagnose broken compilers, and finding out an intuition
1715	–	# of exeext.
1716	–	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1717	–	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1718	–	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1719	–	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1720	–	(eval $ac_link_default) 2>&5
1721	–	ac_status=$?
1722	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1723	–	(exit $ac_status); }; then
1724	–	# Find the output, starting from the most likely.  This scheme is
1725	–	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1726	–	# resort.
2796
1728	–	# Be careful to initialize this variable, since it used to be cached.
1729	–	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1730	–	ac_cv_exeext=
1731	–	# b.out is created by i960 compilers.
1732	–	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1733	–	do
1734	–	test -f "$ac_file" || continue
1735	–	case $ac_file in
1736	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1737	–	;;
1738	–	conftest.$ac_ext )
1739	–	# This is the source file.
1740	–	;;
1741	–	[ab].out )
1742	–	# We found the default executable, but exeext='' is most
1743	–	# certainly right.
1744	–	break;;
1745	–	*.* )
1746	–	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1747	–	# FIXME: I believe we export ac_cv_exeext for Libtool,
1748	–	# but it would be cool to find out if it's true.  Does anybody
1749	–	# maintain Libtool? --akim.
1750	–	export ac_cv_exeext
1751	–	break;;
1752	–	* )
1753	–	break;;
1754	–	esac
1755	–	done
1756	–	else
1757	–	echo "$as_me: failed program was:" >&5
1758	–	sed 's/^/| /' conftest.$ac_ext >&5
2797
1760	–	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1761	–	See \`config.log' for more details." >&5
1762	–	echo "$as_me: error: C++ compiler cannot create executables
1763	–	See \`config.log' for more details." >&2;}
1764	–	{ (exit 77); exit 77; }; }
1765	–	fi
2798
1767	–	ac_exeext=$ac_cv_exeext
1768	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1769	–	echo "${ECHO_T}$ac_file" >&6
2799
1771	–	# Check the compiler produces executables we can run.  If not, either
1772	–	# the compiler is broken, or we cross compile.
1773	–	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1774	–	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1775	–	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1776	–	# If not cross compiling, check that we can run a simple program.
1777	–	if test "$cross_compiling" != yes; then
1778	–	if { ac_try='./$ac_file'
1779	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1780	–	(eval $ac_try) 2>&5
1781	–	ac_status=$?
1782	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1783	–	(exit $ac_status); }; }; then
1784	–	cross_compiling=no
1785	–	else
1786	–	if test "$cross_compiling" = maybe; then
1787	–	cross_compiling=yes
1788	–	else
1789	–	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1790	–	If you meant to cross compile, use \`--host'.
1791	–	See \`config.log' for more details." >&5
1792	–	echo "$as_me: error: cannot run C++ compiled programs.
1793	–	If you meant to cross compile, use \`--host'.
1794	–	See \`config.log' for more details." >&2;}
1795	–	{ (exit 1); exit 1; }; }
1796	–	fi
1797	–	fi
1798	–	fi
1799	–	echo "$as_me:$LINENO: result: yes" >&5
1800	–	echo "${ECHO_T}yes" >&6
2800
1802	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1803	–	ac_clean_files=$ac_clean_files_save
1804	–	# Check the compiler produces executables we can run.  If not, either
1805	–	# the compiler is broken, or we cross compile.
1806	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1807	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1808	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1809	–	echo "${ECHO_T}$cross_compiling" >&6
2801
1811	–	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1812	–	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1813	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1814	–	(eval $ac_link) 2>&5
1815	–	ac_status=$?
1816	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1817	–	(exit $ac_status); }; then
1818	–	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1819	–	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1820	–	# work properly (i.e., refer to `conftest.exe'), while it won't with
1821	–	# `rm'.
1822	–	for ac_file in conftest.exe conftest conftest.*; do
1823	–	test -f "$ac_file" || continue
1824	–	case $ac_file in
1825	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1826	–	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1827	–	export ac_cv_exeext
1828	–	break;;
1829	–	* ) break;;
1830	–	esac
1831	–	done
1832	–	else
1833	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1834	–	See \`config.log' for more details." >&5
1835	–	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1836	–	See \`config.log' for more details." >&2;}
1837	–	{ (exit 1); exit 1; }; }
1838	–	fi
2802
1840	–	rm -f conftest$ac_cv_exeext
1841	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1842	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2803
1844	–	rm -f conftest.$ac_ext
1845	–	EXEEXT=$ac_cv_exeext
1846	–	ac_exeext=$EXEEXT
1847	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1848	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1849	–	if test "${ac_cv_objext+set}" = set; then
1850	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1851	–	else
1852	–	cat >conftest.$ac_ext <<_ACEOF
1853	–	/* confdefs.h.  */
1854	–	_ACEOF
1855	–	cat confdefs.h >>conftest.$ac_ext
1856	–	cat >>conftest.$ac_ext <<_ACEOF
1857	–	/* end confdefs.h.  */
2804
1859	–	int
1860	–	main ()
1861	–	{
2805
1863	–	;
1864	–	return 0;
1865	–	}
1866	–	_ACEOF
1867	–	rm -f conftest.o conftest.obj
1868	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1869	–	(eval $ac_compile) 2>&5
1870	–	ac_status=$?
1871	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1872	–	(exit $ac_status); }; then
1873	–	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1874	–	case $ac_file in
1875	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1876	–	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1877	–	break;;
1878	–	esac
1879	–	done
1880	–	else
1881	–	echo "$as_me: failed program was:" >&5
1882	–	sed 's/^/| /' conftest.$ac_ext >&5
2806
1884	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1885	–	See \`config.log' for more details." >&5
1886	–	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1887	–	See \`config.log' for more details." >&2;}
1888	–	{ (exit 1); exit 1; }; }
1889	–	fi
2807
1891	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1892	–	fi
1893	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1894	–	echo "${ECHO_T}$ac_cv_objext" >&6
1895	–	OBJEXT=$ac_cv_objext
1896	–	ac_objext=$OBJEXT
1897	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1898	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1899	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1900	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1901	–	else
1902	–	cat >conftest.$ac_ext <<_ACEOF
1903	–	/* confdefs.h.  */
1904	–	_ACEOF
1905	–	cat confdefs.h >>conftest.$ac_ext
1906	–	cat >>conftest.$ac_ext <<_ACEOF
1907	–	/* end confdefs.h.  */
2808
1909	–	int
1910	–	main ()
1911	–	{
1912	–	#ifndef __GNUC__
1913	–	choke me
1914	–	#endif
2809
1916	–	;
1917	–	return 0;
1918	–	}
1919	–	_ACEOF
1920	–	rm -f conftest.$ac_objext
1921	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1922	–	(eval $ac_compile) 2>conftest.er1
1923	–	ac_status=$?
1924	–	grep -v '^ *+' conftest.er1 >conftest.err
1925	–	rm -f conftest.er1
1926	–	cat conftest.err >&5
1927	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1928	–	(exit $ac_status); } &&
1929	–	{ ac_try='test -z "$ac_cxx_werror_flag"
1930	–	|| test ! -s conftest.err'
1931	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932	–	(eval $ac_try) 2>&5
1933	–	ac_status=$?
1934	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935	–	(exit $ac_status); }; } &&
1936	–	{ ac_try='test -s conftest.$ac_objext'
1937	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938	–	(eval $ac_try) 2>&5
1939	–	ac_status=$?
1940	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941	–	(exit $ac_status); }; }; then
1942	–	ac_compiler_gnu=yes
1943	–	else
1944	–	echo "$as_me: failed program was:" >&5
1945	–	sed 's/^/| /' conftest.$ac_ext >&5
2810
1947	–	ac_compiler_gnu=no
1948	–	fi
1949	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1950	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2811
1952	–	fi
1953	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
1954	–	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
1955	–	GXX=`test $ac_compiler_gnu = yes && echo yes`
1956	–	ac_test_CXXFLAGS=${CXXFLAGS+set}
1957	–	ac_save_CXXFLAGS=$CXXFLAGS
1958	–	CXXFLAGS="-g"
1959	–	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1960	–	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
1961	–	if test "${ac_cv_prog_cxx_g+set}" = set; then
1962	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1963	–	else
1964	–	cat >conftest.$ac_ext <<_ACEOF
1965	–	/* confdefs.h.  */
1966	–	_ACEOF
1967	–	cat confdefs.h >>conftest.$ac_ext
1968	–	cat >>conftest.$ac_ext <<_ACEOF
1969	–	/* end confdefs.h.  */
2812
1971	–	int
1972	–	main ()
1973	–	{
2813
1975	–	;
1976	–	return 0;
1977	–	}
1978	–	_ACEOF
1979	–	rm -f conftest.$ac_objext
1980	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1981	–	(eval $ac_compile) 2>conftest.er1
1982	–	ac_status=$?
1983	–	grep -v '^ *+' conftest.er1 >conftest.err
1984	–	rm -f conftest.er1
1985	–	cat conftest.err >&5
1986	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1987	–	(exit $ac_status); } &&
1988	–	{ ac_try='test -z "$ac_cxx_werror_flag"
1989	–	|| test ! -s conftest.err'
1990	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1991	–	(eval $ac_try) 2>&5
1992	–	ac_status=$?
1993	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1994	–	(exit $ac_status); }; } &&
1995	–	{ ac_try='test -s conftest.$ac_objext'
1996	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1997	–	(eval $ac_try) 2>&5
1998	–	ac_status=$?
1999	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2000	–	(exit $ac_status); }; }; then
2001	–	ac_cv_prog_cxx_g=yes
2002	–	else
2003	–	echo "$as_me: failed program was:" >&5
2004	–	sed 's/^/| /' conftest.$ac_ext >&5
2814
2815	<	ac_cv_prog_cxx_g=no
2816	<	fi
2817	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2818	<	fi
2819	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2820	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2821	<	if test "$ac_test_CXXFLAGS" = set; then
2822	<	CXXFLAGS=$ac_save_CXXFLAGS
2823	<	elif test $ac_cv_prog_cxx_g = yes; then
2824	<	if test "$GXX" = yes; then
2825	<	CXXFLAGS="-g -O2"
2826	<	else
2827	<	CXXFLAGS="-g"
2828	<	fi
2815	>	# ===========================================================================
2816	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2817	>	# ===========================================================================
2818	>	#
2819	>	# SYNOPSIS
2820	>	#
2821	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2822	>	#
2823	>	# DESCRIPTION
2824	>	#
2825	>	#   This macro tries to find out how to compile programs that use MPI
2826	>	#   (Message Passing Interface), a standard API for parallel process
2827	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2828	>	#
2829	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2830	>	#   to the name of the MPI compiler, depending upon the current language.
2831	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2832	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2833	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2834	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2835	>	#
2836	>	#   If you want to compile everything with MPI, you should set:
2837	>	#
2838	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2839	>	#       LIBS="$MPILIBS $LIBS"
2840	>	#
2841	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2842	>	#   as well as for compiling. (This is the default for automake and most
2843	>	#   Makefiles.)
2844	>	#
2845	>	#   The user can force a particular library/compiler by setting the
2846	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2847	>	#
2848	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2849	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2850	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2851	>	#   define HAVE_MPI.
2852	>	#
2853	>	# LICENSE
2854	>	#
2855	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2856	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2857	>	#
2858	>	#   This program is free software: you can redistribute it and/or modify it
2859	>	#   under the terms of the GNU General Public License as published by the
2860	>	#   Free Software Foundation, either version 3 of the License, or (at your
2861	>	#   option) any later version.
2862	>	#
2863	>	#   This program is distributed in the hope that it will be useful, but
2864	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2865	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2866	>	#   Public License for more details.
2867	>	#
2868	>	#   You should have received a copy of the GNU General Public License along
2869	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2870	>	#
2871	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2872	>	#   gives unlimited permission to copy, distribute and modify the configure
2873	>	#   scripts that are the output of Autoconf when processing the Macro. You
2874	>	#   need not follow the terms of the GNU General Public License when using
2875	>	#   or distributing such scripts, even though portions of the text of the
2876	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2877	>	#   all other use of the material that constitutes the Autoconf Macro.
2878	>	#
2879	>	#   This special exception to the GPL applies to versions of the Autoconf
2880	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2881	>	#   modified version of the Autoconf Macro, you may extend this special
2882	>	#   exception to the GPL to apply to your modified version as well.
2883	>
2884	>	# This is what autoupdate's m4 run will expand.  It fires
2885	>	# the warning (with _au_warn_XXX), outputs it into the
2886	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2887	>	# the replacement expansion.
2888	>
2889	>
2890	>	# This is an auxiliary macro that is also run when
2891	>	# autoupdate runs m4.  It simply calls m4_warning, but
2892	>	# we need a wrapper so that each warning is emitted only
2893	>	# once.  We break the quoting in m4_warning's argument in
2894	>	# order to expand this macro's arguments, not AU_DEFUN's.
2895	>
2896	>
2897	>	# Finally, this is the expansion that is picked up by
2898	>	# autoconf.  It tells the user to run autoupdate, and
2899	>	# then outputs the replacement expansion.  We do not care
2900	>	# about autoupdate's warning because that contains
2901	>	# information on what to do *after* running autoupdate.
2902	>
2903	>
2904	>
2905	>
2906	>
2907	>
2908	>
2909	>
2910	>
2911	>
2912	>
2913	>
2914	>
2915	>
2916	>
2917	>
2918	>
2919	>
2920	>
2921	>
2922	>
2923	>
2924	>
2925	>
2926	>	# This is taken from http://autoqt.sourceforge.net/
2927	>	# Copyright (c) 2002, Geoffrey Wossum
2928	>	# All rights reserved.
2929	>
2930	>	# Redistribution and use in source and binary forms, with or without
2931	>	# modification, are permitted provided that the following conditions are
2932	>	# met:
2933	>
2934	>	#  - Redistributions of source code must retain the above copyright notice,
2935	>	#    this list of conditions and the following disclaimer.
2936	>
2937	>	#  - Redistributions in binary form must reproduce the above copyright
2938	>	#    notice, this list of conditions and the following disclaimer in the
2939	>	#    documentation and/or other materials provided with the distribution.
2940	>
2941	>	#  - Neither the name of Geoffrey Wossum nor the names of its
2942	>	#    contributors may be used to endorse or promote products derived from
2943	>	#    this software without specific prior written permission.
2944	>
2945	>
2946	>	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2947	>	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2948	>	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2949	>	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2950	>	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2951	>	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2952	>	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2953	>	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2954	>	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2955	>	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2956	>	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2957	>
2958	>
2959	>	# Check for Qt compiler flags, linker flags, and binary packages
2960	>
2961	>
2962	>
2963	>	# who am i
2964	>	# Make sure we can run config.sub.
2965	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2966	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2967	>
2968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2969	>	$as_echo_n "checking build system type... " >&6; }
2970	>	if test "${ac_cv_build+set}" = set; then :
2971	>	$as_echo_n "(cached) " >&6
2972		else
2973	<	if test "$GXX" = yes; then
2974	<	CXXFLAGS="-O2"
2975	<	else
2976	<	CXXFLAGS=
2973	>	ac_build_alias=$build_alias
2974	>	test "x$ac_build_alias" = x &&
2975	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2976	>	test "x$ac_build_alias" = x &&
2977	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2978	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2979	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2980	>
2981	>	fi
2982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2983	>	$as_echo "$ac_cv_build" >&6; }
2984	>	case $ac_cv_build in
2985	>	*-*-*) ;;
2986	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2987	>	esac
2988	>	build=$ac_cv_build
2989	>	ac_save_IFS=$IFS; IFS='-'
2990	>	set x $ac_cv_build
2991	>	shift
2992	>	build_cpu=$1
2993	>	build_vendor=$2
2994	>	shift; shift
2995	>	# Remember, the first character of IFS is used to create $*,
2996	>	# except with old shells:
2997	>	build_os=$*
2998	>	IFS=$ac_save_IFS
2999	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3000	>
3001	>
3002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3003	>	$as_echo_n "checking host system type... " >&6; }
3004	>	if test "${ac_cv_host+set}" = set; then :
3005	>	$as_echo_n "(cached) " >&6
3006	>	else
3007	>	if test "x$host_alias" = x; then
3008	>	ac_cv_host=$ac_cv_build
3009	>	else
3010	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3011	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3012	>	fi
3013	>
3014	>	fi
3015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3016	>	$as_echo "$ac_cv_host" >&6; }
3017	>	case $ac_cv_host in
3018	>	*-*-*) ;;
3019	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3020	>	esac
3021	>	host=$ac_cv_host
3022	>	ac_save_IFS=$IFS; IFS='-'
3023	>	set x $ac_cv_host
3024	>	shift
3025	>	host_cpu=$1
3026	>	host_vendor=$2
3027	>	shift; shift
3028	>	# Remember, the first character of IFS is used to create $*,
3029	>	# except with old shells:
3030	>	host_os=$*
3031	>	IFS=$ac_save_IFS
3032	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3033	>
3034	>
3035	>
3036	>
3037	>
3038	>	# set program name
3039	>	PROGNAME="oopse"
3040	>
3041	>
3042	>
3043	>
3044	>	OBJEXT=".$OBJEXT"
3045	>
3046	>	OOPSE=oopse
3047	>
3048	>	if test "x${prefix}" = "xNONE"
3049	>	then
3050	>	OOPSE_HOME=${ac_default_prefix}/oopse
3051	>	else
3052	>	OOPSE_HOME=${prefix}/oopse
3053	>	fi
3054	>	# Check whether --enable-oopse-home was given.
3055	>	if test "${enable_oopse_home+set}" = set; then :
3056	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
3057	>	fi
3058	>
3059	>
3060	>	# there are two ways to do debugging.  One with the --enable-debug flag
3061	>	# and one using the DEBUG environment variable
3062	>
3063	>	debug=0
3064	>	# Check whether --enable-debug was given.
3065	>	if test "${enable_debug+set}" = set; then :
3066	>	enableval=$enable_debug; debug=1
3067	>	fi
3068	>
3069	>	if test "${DEBUG}"; then
3070	>
3071	>	$as_echo "#define debug 1" >>confdefs.h
3072	>
3073	>	msg="$msg, debug mode"
3074	>	fi
3075	>
3076	>
3077	>	# Check whether --enable-single was given.
3078	>	if test "${enable_single+set}" = set; then :
3079	>	enableval=$enable_single; ok=$enableval
3080	>	else
3081	>	ok=no
3082	>	fi
3083	>
3084	>	# Check whether --enable-float was given.
3085	>	if test "${enable_float+set}" = set; then :
3086	>	enableval=$enable_float; ok=$enableval
3087	>	fi
3088	>
3089	>	if test "$ok" = "yes"; then
3090	>
3091	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3092	>
3093	>	USE_SINGLE_PRECISION=yes
3094	>
3095	>	fi
3096	>
3097	>	if test x"$CC" != x; then
3098	>	for ac_prog in $CC
3099	>	do
3100	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3101	>	set dummy $ac_prog; ac_word=$2
3102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103	>	$as_echo_n "checking for $ac_word... " >&6; }
3104	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3105	>	$as_echo_n "(cached) " >&6
3106	>	else
3107	>	if test -n "$ac_cc_set"; then
3108	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3109	>	else
3110	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3111	>	for as_dir in $PATH
3112	>	do
3113	>	IFS=$as_save_IFS
3114	>	test -z "$as_dir" && as_dir=.
3115	>	for ac_exec_ext in '' $ac_executable_extensions; do
3116	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3117	>	ac_cv_prog_ac_cc_set="$ac_prog"
3118	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3119	>	break 2
3120		fi
3121	+	done
3122	+	done
3123	+	IFS=$as_save_IFS
3124	+
3125		fi
3126	<	for ac_declaration in \
3127	<	'' \
3128	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3129	<	'extern "C" void std::exit (int); using std::exit;' \
3130	<	'extern "C" void exit (int) throw ();' \
3131	<	'extern "C" void exit (int);' \
3132	<	'void exit (int);'
3126	>	fi
3127	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3128	>	if test -n "$ac_cc_set"; then
3129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3130	>	$as_echo "$ac_cc_set" >&6; }
3131	>	else
3132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133	>	$as_echo "no" >&6; }
3134	>	fi
3135	>
3136	>
3137	>	test -n "$ac_cc_set" && break
3138	>	done
3139	>	test -n "$ac_cc_set" || ac_cc_set="no"
3140	>
3141	>	if test $ac_cc_set != no; then :
3142	>
3143	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3144	>	set dummy $ac_cc_set; ac_word=$2
3145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3146	>	$as_echo_n "checking for $ac_word... " >&6; }
3147	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3148	>	$as_echo_n "(cached) " >&6
3149	>	else
3150	>	case $ac_cc_path in
3151	>	[\\/]* | ?:[\\/]*)
3152	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3153	>	;;
3154	>	*)
3155	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156	>	for as_dir in $PATH
3157		do
3158	<	cat >conftest.$ac_ext <<_ACEOF
3159	<	/* confdefs.h.  */
3160	<	_ACEOF
3161	<	cat confdefs.h >>conftest.$ac_ext
3162	<	cat >>conftest.$ac_ext <<_ACEOF
3163	<	/* end confdefs.h.  */
3164	<	$ac_declaration
3165	<	#include <stdlib.h>
3166	<	int
3167	<	main ()
3168	<	{
3169	<	exit (42);
3170	<	;
3171	<	return 0;
3172	<	}
3173	<	_ACEOF
3174	<	rm -f conftest.$ac_objext
3175	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3176	<	(eval $ac_compile) 2>conftest.er1
3177	<	ac_status=$?
2055	<	grep -v '^ *+' conftest.er1 >conftest.err
2056	<	rm -f conftest.er1
2057	<	cat conftest.err >&5
2058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059	<	(exit $ac_status); } &&
2060	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2061	<	|| test ! -s conftest.err'
2062	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2063	<	(eval $ac_try) 2>&5
2064	<	ac_status=$?
2065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2066	<	(exit $ac_status); }; } &&
2067	<	{ ac_try='test -s conftest.$ac_objext'
2068	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2069	<	(eval $ac_try) 2>&5
2070	<	ac_status=$?
2071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072	<	(exit $ac_status); }; }; then
2073	<	:
3158	>	IFS=$as_save_IFS
3159	>	test -z "$as_dir" && as_dir=.
3160	>	for ac_exec_ext in '' $ac_executable_extensions; do
3161	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3163	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164	>	break 2
3165	>	fi
3166	>	done
3167	>	done
3168	>	IFS=$as_save_IFS
3169	>
3170	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3171	>	;;
3172	>	esac
3173	>	fi
3174	>	ac_cc_path=$ac_cv_path_ac_cc_path
3175	>	if test -n "$ac_cc_path"; then
3176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3177	>	$as_echo "$ac_cc_path" >&6; }
3178		else
3179	<	echo "$as_me: failed program was:" >&5
3180	<	sed 's/^/| /' conftest.$ac_ext >&5
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180	>	$as_echo "no" >&6; }
3181	>	fi
3182
3183	<	continue
3183	>
3184	>	else
3185	>
3186	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3187		fi
3188	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3189	<	cat >conftest.$ac_ext <<_ACEOF
3190	<	/* confdefs.h.  */
3191	<	_ACEOF
3192	<	cat confdefs.h >>conftest.$ac_ext
3193	<	cat >>conftest.$ac_ext <<_ACEOF
3194	<	/* end confdefs.h.  */
2087	<	$ac_declaration
2088	<	int
2089	<	main ()
2090	<	{
2091	<	exit (42);
2092	<	;
2093	<	return 0;
2094	<	}
2095	<	_ACEOF
2096	<	rm -f conftest.$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	<	break
3188	>
3189	>	if test $ac_cc_path != no; then :
3190	>
3191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3192	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3193	>	MPICC=$CC
3194	>
3195		else
2120	–	echo "$as_me: failed program was:" >&5
2121	–	sed 's/^/| /' conftest.$ac_ext >&5
3196
3197	+	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198		fi
2124	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2125	–	done
2126	–	rm -f conftest*
2127	–	if test -n "$ac_declaration"; then
2128	–	echo '#ifdef __cplusplus' >>confdefs.h
2129	–	echo $ac_declaration      >>confdefs.h
2130	–	echo '#endif'             >>confdefs.h
3199		fi
3200
3201	<	ac_ext=c
3202	<	ac_cpp='$CPP $CPPFLAGS'
3203	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3204	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3205	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3206	<
3207	<	ac_ext=c
3208	<	ac_cpp='$CPP $CPPFLAGS'
3209	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2142	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2143	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2144	<	if test -n "$ac_tool_prefix"; then
2145	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2146	<	do
2147	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2148	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2149	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2150	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2151	<	if test "${ac_cv_prog_CC+set}" = set; then
2152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3201	>	if test x"$CXX" != x; then
3202	>	for ac_prog in $CXX
3203	>	do
3204	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3205	>	set dummy $ac_prog; ac_word=$2
3206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207	>	$as_echo_n "checking for $ac_word... " >&6; }
3208	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3209	>	$as_echo_n "(cached) " >&6
3210		else
3211	<	if test -n "$CC"; then
3212	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3211	>	if test -n "$ac_cxx_set"; then
3212	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3213		else
3214		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3215		for as_dir in $PATH
3216		do
3217		IFS=$as_save_IFS
3218		test -z "$as_dir" && as_dir=.
3219	<	for ac_exec_ext in '' $ac_executable_extensions; do
3220	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3221	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3222	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3219	>	for ac_exec_ext in '' $ac_executable_extensions; do
3220	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3221	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3222	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3223		break 2
3224		fi
3225		done
3226	<	done
3226	>	done
3227	>	IFS=$as_save_IFS
3228
3229		fi
3230		fi
3231	<	CC=$ac_cv_prog_CC
3232	<	if test -n "$CC"; then
3233	<	echo "$as_me:$LINENO: result: $CC" >&5
3234	<	echo "${ECHO_T}$CC" >&6
3231	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3232	>	if test -n "$ac_cxx_set"; then
3233	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3234	>	$as_echo "$ac_cxx_set" >&6; }
3235		else
3236	<	echo "$as_me:$LINENO: result: no" >&5
3237	<	echo "${ECHO_T}no" >&6
3236	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237	>	$as_echo "no" >&6; }
3238		fi
3239
3240	<	test -n "$CC" && break
3241	<	done
3242	<	fi
3243	<	if test -z "$CC"; then
3244	<	ac_ct_CC=$CC
3245	<	for ac_prog in icc pgcc pathcc cc xlc gcc
3246	<	do
3247	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3248	<	set dummy $ac_prog; ac_word=$2
3249	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3250	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3251	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3240	>
3241	>	test -n "$ac_cxx_set" && break
3242	>	done
3243	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
3244	>
3245	>	if test $ac_cxx_set != no; then :
3246	>
3247	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3248	>	set dummy $ac_cxx_set; ac_word=$2
3249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3250	>	$as_echo_n "checking for $ac_word... " >&6; }
3251	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3252	>	$as_echo_n "(cached) " >&6
3253		else
3254	<	if test -n "$ac_ct_CC"; then
3255	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3256	<	else
3257	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3254	>	case $ac_cxx_path in
3255	>	[\\/]* | ?:[\\/]*)
3256	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3257	>	;;
3258	>	*)
3259	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260		for as_dir in $PATH
3261		do
3262		IFS=$as_save_IFS
3263		test -z "$as_dir" && as_dir=.
3264	<	for ac_exec_ext in '' $ac_executable_extensions; do
3265	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3266	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3267	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3264	>	for ac_exec_ext in '' $ac_executable_extensions; do
3265	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3266	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3267	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3268		break 2
3269		fi
3270		done
3271	<	done
3271	>	done
3272	>	IFS=$as_save_IFS
3273
3274	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3275	+	;;
3276	+	esac
3277		fi
3278	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
3279	+	if test -n "$ac_cxx_path"; then
3280	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3281	+	$as_echo "$ac_cxx_path" >&6; }
3282	+	else
3283	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284	+	$as_echo "no" >&6; }
3285		fi
3286	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3287	<	if test -n "$ac_ct_CC"; then
2217	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2218	<	echo "${ECHO_T}$ac_ct_CC" >&6
3286	>
3287	>
3288		else
3289	<	echo "$as_me:$LINENO: result: no" >&5
3290	<	echo "${ECHO_T}no" >&6
3289	>
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291		fi
3292
3293	<	test -n "$ac_ct_CC" && break
3293	>	if test $ac_cxx_path != no; then :
3294	>
3295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3296	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3297	>	MPICXX=$CXX
3298	>
3299	>	else
3300	>
3301	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3302	>	fi
3303	>	fi
3304	>
3305	>	if test x"$FC" != x; then
3306	>	for ac_prog in $FC
3307	>	do
3308	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3309	>	set dummy $ac_prog; ac_word=$2
3310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311	>	$as_echo_n "checking for $ac_word... " >&6; }
3312	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3313	>	$as_echo_n "(cached) " >&6
3314	>	else
3315	>	if test -n "$ac_fc_set"; then
3316	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3317	>	else
3318	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3319	>	for as_dir in $PATH
3320	>	do
3321	>	IFS=$as_save_IFS
3322	>	test -z "$as_dir" && as_dir=.
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325	>	ac_cv_prog_ac_fc_set="$ac_prog"
3326	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3327	>	break 2
3328	>	fi
3329		done
3330	+	done
3331	+	IFS=$as_save_IFS
3332
2227	–	CC=$ac_ct_CC
3333		fi
3334	+	fi
3335	+	ac_fc_set=$ac_cv_prog_ac_fc_set
3336	+	if test -n "$ac_fc_set"; then
3337	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3338	+	$as_echo "$ac_fc_set" >&6; }
3339	+	else
3340	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341	+	$as_echo "no" >&6; }
3342	+	fi
3343
3344
3345	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3346	<	See \`config.log' for more details." >&5
3347	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2234	<	See \`config.log' for more details." >&2;}
2235	<	{ (exit 1); exit 1; }; }
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348
3349	<	# Provide some information about the compiler.
2238	<	echo "$as_me:$LINENO:" \
2239	<	"checking for C compiler version" >&5
2240	<	ac_compiler=`set X $ac_compile; echo $2`
2241	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2242	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2243	<	ac_status=$?
2244	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245	<	(exit $ac_status); }
2246	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2247	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2248	<	ac_status=$?
2249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2250	<	(exit $ac_status); }
2251	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2252	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2253	<	ac_status=$?
2254	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2255	<	(exit $ac_status); }
3349	>	if test $ac_fc_set != no; then :
3350
3351	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3352	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3353	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3354	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3351	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3352	>	set dummy $ac_fc_set; ac_word=$2
3353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354	>	$as_echo_n "checking for $ac_word... " >&6; }
3355	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3356	>	$as_echo_n "(cached) " >&6
3357		else
3358	<	cat >conftest.$ac_ext <<_ACEOF
3359	<	/* confdefs.h.  */
3360	<	_ACEOF
3361	<	cat confdefs.h >>conftest.$ac_ext
3362	<	cat >>conftest.$ac_ext <<_ACEOF
3363	<	/* end confdefs.h.  */
3358	>	case $ac_fc_path in
3359	>	[\\/]* | ?:[\\/]*)
3360	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3361	>	;;
3362	>	*)
3363	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364	>	for as_dir in $PATH
3365	>	do
3366	>	IFS=$as_save_IFS
3367	>	test -z "$as_dir" && as_dir=.
3368	>	for ac_exec_ext in '' $ac_executable_extensions; do
3369	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3370	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372	>	break 2
3373	>	fi
3374	>	done
3375	>	done
3376	>	IFS=$as_save_IFS
3377
3378	<	int
3379	<	main ()
3380	<	{
3381	<	#ifndef __GNUC__
3382	<	choke me
3383	<	#endif
3378	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3379	>	;;
3380	>	esac
3381	>	fi
3382	>	ac_fc_path=$ac_cv_path_ac_fc_path
3383	>	if test -n "$ac_fc_path"; then
3384	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3385	>	$as_echo "$ac_fc_path" >&6; }
3386	>	else
3387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3388	>	$as_echo "no" >&6; }
3389	>	fi
3390
3391	<	;
2277	<	return 0;
2278	<	}
2279	<	_ACEOF
2280	<	rm -f conftest.$ac_objext
2281	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2282	<	(eval $ac_compile) 2>conftest.er1
2283	<	ac_status=$?
2284	<	grep -v '^ *+' conftest.er1 >conftest.err
2285	<	rm -f conftest.er1
2286	<	cat conftest.err >&5
2287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288	<	(exit $ac_status); } &&
2289	<	{ ac_try='test -z "$ac_c_werror_flag"
2290	<	|| test ! -s conftest.err'
2291	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2292	<	(eval $ac_try) 2>&5
2293	<	ac_status=$?
2294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	<	(exit $ac_status); }; } &&
2296	<	{ ac_try='test -s conftest.$ac_objext'
2297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2298	<	(eval $ac_try) 2>&5
2299	<	ac_status=$?
2300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301	<	(exit $ac_status); }; }; then
2302	<	ac_compiler_gnu=yes
3391	>
3392		else
2304	–	echo "$as_me: failed program was:" >&5
2305	–	sed 's/^/| /' conftest.$ac_ext >&5
3393
3394	<	ac_compiler_gnu=no
3394	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395		fi
2309	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2310	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3396
3397	<	fi
2313	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2314	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2315	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2316	<	ac_test_CFLAGS=${CFLAGS+set}
2317	<	ac_save_CFLAGS=$CFLAGS
2318	<	CFLAGS="-g"
2319	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2320	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2321	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2323	<	else
2324	<	cat >conftest.$ac_ext <<_ACEOF
2325	<	/* confdefs.h.  */
2326	<	_ACEOF
2327	<	cat confdefs.h >>conftest.$ac_ext
2328	<	cat >>conftest.$ac_ext <<_ACEOF
2329	<	/* end confdefs.h.  */
3397	>	if test $ac_fc_path != no; then :
3398
3399	<	int
3400	<	main ()
3401	<	{
3399	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3400	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3401	>	MPIFC=$FC
3402
2335	–	;
2336	–	return 0;
2337	–	}
2338	–	_ACEOF
2339	–	rm -f conftest.$ac_objext
2340	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2341	–	(eval $ac_compile) 2>conftest.er1
2342	–	ac_status=$?
2343	–	grep -v '^ *+' conftest.er1 >conftest.err
2344	–	rm -f conftest.er1
2345	–	cat conftest.err >&5
2346	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2347	–	(exit $ac_status); } &&
2348	–	{ ac_try='test -z "$ac_c_werror_flag"
2349	–	|| test ! -s conftest.err'
2350	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2351	–	(eval $ac_try) 2>&5
2352	–	ac_status=$?
2353	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354	–	(exit $ac_status); }; } &&
2355	–	{ ac_try='test -s conftest.$ac_objext'
2356	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2357	–	(eval $ac_try) 2>&5
2358	–	ac_status=$?
2359	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360	–	(exit $ac_status); }; }; then
2361	–	ac_cv_prog_cc_g=yes
3403		else
2363	–	echo "$as_me: failed program was:" >&5
2364	–	sed 's/^/| /' conftest.$ac_ext >&5
3404
3405	<	ac_cv_prog_cc_g=no
3405	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406		fi
2368	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3407		fi
3408	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3409	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3410	<	if test "$ac_test_CFLAGS" = set; then
3411	<	CFLAGS=$ac_save_CFLAGS
3412	<	elif test $ac_cv_prog_cc_g = yes; then
3413	<	if test "$GCC" = yes; then
3414	<	CFLAGS="-g -O2"
3415	<	else
3416	<	CFLAGS="-g"
3408	>
3409	>
3410	>	ac_ext=cpp
3411	>	ac_cpp='$CXXCPP $CPPFLAGS'
3412	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415	>
3416	>	ac_ext=cpp
3417	>	ac_cpp='$CXXCPP $CPPFLAGS'
3418	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	>	if test -z "$CXX"; then
3422	>	if test -n "$CCC"; then
3423	>	CXX=$CCC
3424	>	else
3425	>	if test -n "$ac_tool_prefix"; then
3426	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427	>	do
3428	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3431	>	$as_echo_n "checking for $ac_word... " >&6; }
3432	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3433	>	$as_echo_n "(cached) " >&6
3434	>	else
3435	>	if test -n "$CXX"; then
3436	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3437	>	else
3438	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439	>	for as_dir in $PATH
3440	>	do
3441	>	IFS=$as_save_IFS
3442	>	test -z "$as_dir" && as_dir=.
3443	>	for ac_exec_ext in '' $ac_executable_extensions; do
3444	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3445	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3446	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447	>	break 2
3448		fi
3449	+	done
3450	+	done
3451	+	IFS=$as_save_IFS
3452	+
3453	+	fi
3454	+	fi
3455	+	CXX=$ac_cv_prog_CXX
3456	+	if test -n "$CXX"; then
3457	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3458	+	$as_echo "$CXX" >&6; }
3459		else
3460	<	if test "$GCC" = yes; then
3461	<	CFLAGS="-O2"
3462	<	else
3463	<	CFLAGS=
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	>	$as_echo "no" >&6; }
3462	>	fi
3463	>
3464	>
3465	>	test -n "$CXX" && break
3466	>	done
3467	>	fi
3468	>	if test -z "$CXX"; then
3469	>	ac_ct_CXX=$CXX
3470	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3471	>	do
3472	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3473	>	set dummy $ac_prog; ac_word=$2
3474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3475	>	$as_echo_n "checking for $ac_word... " >&6; }
3476	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3477	>	$as_echo_n "(cached) " >&6
3478	>	else
3479	>	if test -n "$ac_ct_CXX"; then
3480	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3481	>	else
3482	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483	>	for as_dir in $PATH
3484	>	do
3485	>	IFS=$as_save_IFS
3486	>	test -z "$as_dir" && as_dir=.
3487	>	for ac_exec_ext in '' $ac_executable_extensions; do
3488	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3489	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3490	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3491	>	break 2
3492		fi
3493	+	done
3494	+	done
3495	+	IFS=$as_save_IFS
3496	+
3497		fi
3498	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3499	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3500	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3501	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3498	>	fi
3499	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3500	>	if test -n "$ac_ct_CXX"; then
3501	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3502	>	$as_echo "$ac_ct_CXX" >&6; }
3503		else
3504	<	ac_cv_prog_cc_stdc=no
3505	<	ac_save_CC=$CC
3506	<	cat >conftest.$ac_ext <<_ACEOF
2395	<	/* confdefs.h.  */
2396	<	_ACEOF
2397	<	cat confdefs.h >>conftest.$ac_ext
2398	<	cat >>conftest.$ac_ext <<_ACEOF
2399	<	/* end confdefs.h.  */
2400	<	#include <stdarg.h>
2401	<	#include <stdio.h>
2402	<	#include <sys/types.h>
2403	<	#include <sys/stat.h>
2404	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2405	<	struct buf { int x; };
2406	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2407	<	static char *e (p, i)
2408	<	char **p;
2409	<	int i;
2410	<	{
2411	<	return p[i];
2412	<	}
2413	<	static char *f (char * (*g) (char **, int), char **p, ...)
2414	<	{
2415	<	char *s;
2416	<	va_list v;
2417	<	va_start (v,p);
2418	<	s = g (p, va_arg (v,int));
2419	<	va_end (v);
2420	<	return s;
2421	<	}
3504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	>	$as_echo "no" >&6; }
3506	>	fi
3507
2423	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2424	–	function prototypes and stuff, but not '\xHH' hex character constants.
2425	–	These don't provoke an error unfortunately, instead are silently treated
2426	–	as 'x'.  The following induces an error, until -std1 is added to get
2427	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2428	–	array size at least.  It's necessary to write '\x00'==0 to get something
2429	–	that's true only with -std1.  */
2430	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3508
3509	<	int test (int i, double x);
3510	<	struct s1 {int (*f) (int a);};
3511	<	struct s2 {int (*f) (double a);};
3512	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3513	<	int argc;
3514	<	char **argv;
3509	>	test -n "$ac_ct_CXX" && break
3510	>	done
3511	>
3512	>	if test "x$ac_ct_CXX" = x; then
3513	>	CXX="g++"
3514	>	else
3515	>	case $cross_compiling:$ac_tool_warned in
3516	>	yes:)
3517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3518	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3519	>	ac_tool_warned=yes ;;
3520	>	esac
3521	>	CXX=$ac_ct_CXX
3522	>	fi
3523	>	fi
3524	>
3525	>	fi
3526	>	fi
3527	>	# Provide some information about the compiler.
3528	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3529	>	set X $ac_compile
3530	>	ac_compiler=$2
3531	>	for ac_option in --version -v -V -qversion; do
3532	>	{ { ac_try="$ac_compiler $ac_option >&5"
3533	>	case "(($ac_try" in
3534	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535	>	*) ac_try_echo=$ac_try;;
3536	>	esac
3537	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3538	>	$as_echo "$ac_try_echo"; } >&5
3539	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3540	>	ac_status=$?
3541	>	if test -s conftest.err; then
3542	>	sed '10a\
3543	>	... rest of stderr output deleted ...
3544	>	10q' conftest.err >conftest.er1
3545	>	cat conftest.er1 >&5
3546	>	rm -f conftest.er1 conftest.err
3547	>	fi
3548	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3549	>	test $ac_status = 0; }
3550	>	done
3551	>
3552	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553	>	/* end confdefs.h.  */
3554	>	#include <stdio.h>
3555		int
3556		main ()
3557		{
3558	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3558	>	FILE *f = fopen ("conftest.out", "w");
3559	>	return ferror (f) || fclose (f) != 0;
3560	>
3561		;
3562		return 0;
3563		}
3564		_ACEOF
3565	<	# Don't try gcc -ansi; that turns off useful extensions and
3566	<	# breaks some systems' header files.
3567	<	# AIX                   -qlanglvl=ansi
3568	<	# Ultrix and OSF/1      -std1
3569	<	# HP-UX 10.20 and later -Ae
3570	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
3571	<	# SVR4                  -Xc -D__EXTENSIONS__
3572	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3565	>	ac_clean_files_save=$ac_clean_files
3566	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3567	>	# Try to create an executable without -o first, disregard a.out.
3568	>	# It will help us diagnose broken compilers, and finding out an intuition
3569	>	# of exeext.
3570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3571	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3572	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3573	>
3574	>	# The possible output files:
3575	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3576	>
3577	>	ac_rmfiles=
3578	>	for ac_file in $ac_files
3579		do
3580	<	CC="$ac_save_CC $ac_arg"
3581	<	rm -f conftest.$ac_objext
3582	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3583	<	(eval $ac_compile) 2>conftest.er1
3580	>	case $ac_file in
3581	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3582	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3583	>	esac
3584	>	done
3585	>	rm -f $ac_rmfiles
3586	>
3587	>	if { { ac_try="$ac_link_default"
3588	>	case "(($ac_try" in
3589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590	>	*) ac_try_echo=$ac_try;;
3591	>	esac
3592	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593	>	$as_echo "$ac_try_echo"; } >&5
3594	>	(eval "$ac_link_default") 2>&5
3595		ac_status=$?
3596	<	grep -v '^ *+' conftest.er1 >conftest.err
3597	<	rm -f conftest.er1
3598	<	cat conftest.err >&5
3599	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600	<	(exit $ac_status); } &&
3601	<	{ ac_try='test -z "$ac_c_werror_flag"
3602	<	|| test ! -s conftest.err'
3603	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3604	<	(eval $ac_try) 2>&5
3605	<	ac_status=$?
3606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3607	<	(exit $ac_status); }; } &&
3608	<	{ ac_try='test -s conftest.$ac_objext'
3609	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3610	<	(eval $ac_try) 2>&5
3611	<	ac_status=$?
3612	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3613	<	(exit $ac_status); }; }; then
3614	<	ac_cv_prog_cc_stdc=$ac_arg
3615	<	break
3596	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3597	>	test $ac_status = 0; }; then :
3598	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3599	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3600	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3601	>	# so that the user can short-circuit this test for compilers unknown to
3602	>	# Autoconf.
3603	>	for ac_file in $ac_files ''
3604	>	do
3605	>	test -f "$ac_file" || continue
3606	>	case $ac_file in
3607	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608	>	;;
3609	>	[ab].out )
3610	>	# We found the default executable, but exeext='' is most
3611	>	# certainly right.
3612	>	break;;
3613	>	*.* )
3614	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3615	>	then :; else
3616	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3617	>	fi
3618	>	# We set ac_cv_exeext here because the later test for it is not
3619	>	# safe: cross compilers may not add the suffix if given an `-o'
3620	>	# argument, so we may need to know it at that point already.
3621	>	# Even if this section looks crufty: it has the advantage of
3622	>	# actually working.
3623	>	break;;
3624	>	* )
3625	>	break;;
3626	>	esac
3627	>	done
3628	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3629	>
3630		else
3631	<	echo "$as_me: failed program was:" >&5
3631	>	ac_file=''
3632	>	fi
3633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3634	>	$as_echo "$ac_file" >&6; }
3635	>	if test -z "$ac_file"; then :
3636	>	$as_echo "$as_me: failed program was:" >&5
3637		sed 's/^/| /' conftest.$ac_ext >&5
3638
3639	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641	+	{ as_fn_set_status 77
3642	+	as_fn_error "C++ compiler cannot create executables
3643	+	See \`config.log' for more details." "$LINENO" 5; }; }
3644		fi
3645	<	rm -f conftest.err conftest.$ac_objext
2486	<	done
2487	<	rm -f conftest.$ac_ext conftest.$ac_objext
2488	<	CC=$ac_save_CC
3645	>	ac_exeext=$ac_cv_exeext
3646
3647	+	# Check that the compiler produces executables we can run.  If not, either
3648	+	# the compiler is broken, or we cross compile.
3649	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3650	+	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3651	+	# If not cross compiling, check that we can run a simple program.
3652	+	if test "$cross_compiling" != yes; then
3653	+	if { ac_try='./$ac_file'
3654	+	{ { case "(($ac_try" in
3655	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656	+	*) ac_try_echo=$ac_try;;
3657	+	esac
3658	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659	+	$as_echo "$ac_try_echo"; } >&5
3660	+	(eval "$ac_try") 2>&5
3661	+	ac_status=$?
3662	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3663	+	test $ac_status = 0; }; }; then
3664	+	cross_compiling=no
3665	+	else
3666	+	if test "$cross_compiling" = maybe; then
3667	+	cross_compiling=yes
3668	+	else
3669	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671	+	as_fn_error "cannot run C++ compiled programs.
3672	+	If you meant to cross compile, use \`--host'.
3673	+	See \`config.log' for more details." "$LINENO" 5; }
3674	+	fi
3675	+	fi
3676		fi
3677	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3678	+	$as_echo "yes" >&6; }
3679
3680	<	case "x$ac_cv_prog_cc_stdc" in
3681	<	x|xno)
3682	<	echo "$as_me:$LINENO: result: none needed" >&5
3683	<	echo "${ECHO_T}none needed" >&6 ;;
3684	<	*)
3685	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3686	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3687	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2500	<	esac
3680	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3681	>	ac_clean_files=$ac_clean_files_save
3682	>	# Check that the compiler produces executables we can run.  If not, either
3683	>	# the compiler is broken, or we cross compile.
3684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3685	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3687	>	$as_echo "$cross_compiling" >&6; }
3688
3689	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
3690	<	# in C++ we need to declare it.  In case someone uses the same compiler
3691	<	# for both compiling C and C++ we need to have the C++ compiler decide
3692	<	# the declaration of exit, since it's the most demanding environment.
3693	<	cat >conftest.$ac_ext <<_ACEOF
3694	<	#ifndef __cplusplus
3695	<	choke me
3696	<	#endif
3697	<	_ACEOF
3698	<	rm -f conftest.$ac_objext
2512	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2513	<	(eval $ac_compile) 2>conftest.er1
3689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3690	>	$as_echo_n "checking for suffix of executables... " >&6; }
3691	>	if { { ac_try="$ac_link"
3692	>	case "(($ac_try" in
3693	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3694	>	*) ac_try_echo=$ac_try;;
3695	>	esac
3696	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3697	>	$as_echo "$ac_try_echo"; } >&5
3698	>	(eval "$ac_link") 2>&5
3699		ac_status=$?
3700	<	grep -v '^ *+' conftest.er1 >conftest.err
3701	<	rm -f conftest.er1
3702	<	cat conftest.err >&5
3703	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3704	<	(exit $ac_status); } &&
3705	<	{ ac_try='test -z "$ac_c_werror_flag"
3706	<	|| test ! -s conftest.err'
3707	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3708	<	(eval $ac_try) 2>&5
3709	<	ac_status=$?
3710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711	<	(exit $ac_status); }; } &&
3712	<	{ ac_try='test -s conftest.$ac_objext'
3713	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3714	<	(eval $ac_try) 2>&5
3715	<	ac_status=$?
3716	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	<	(exit $ac_status); }; }; then
3718	<	for ac_declaration in \
3719	<	'' \
3720	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3721	<	'extern "C" void std::exit (int); using std::exit;' \
3722	<	'extern "C" void exit (int) throw ();' \
3723	<	'extern "C" void exit (int);' \
3724	<	'void exit (int);'
3725	<	do
3726	<	cat >conftest.$ac_ext <<_ACEOF
3727	<	/* confdefs.h.  */
3728	<	_ACEOF
3729	<	cat confdefs.h >>conftest.$ac_ext
3730	<	cat >>conftest.$ac_ext <<_ACEOF
3700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3701	>	test $ac_status = 0; }; then :
3702	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3705	>	# `rm'.
3706	>	for ac_file in conftest.exe conftest conftest.*; do
3707	>	test -f "$ac_file" || continue
3708	>	case $ac_file in
3709	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3710	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3711	>	break;;
3712	>	* ) break;;
3713	>	esac
3714	>	done
3715	>	else
3716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3717	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3718	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3719	>	See \`config.log' for more details." "$LINENO" 5; }
3720	>	fi
3721	>	rm -f conftest$ac_cv_exeext
3722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3723	>	$as_echo "$ac_cv_exeext" >&6; }
3724	>
3725	>	rm -f conftest.$ac_ext
3726	>	EXEEXT=$ac_cv_exeext
3727	>	ac_exeext=$EXEEXT
3728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3729	>	$as_echo_n "checking for suffix of object files... " >&6; }
3730	>	if test "${ac_cv_objext+set}" = set; then :
3731	>	$as_echo_n "(cached) " >&6
3732	>	else
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735	<	$ac_declaration
2548	<	#include <stdlib.h>
3735	>
3736		int
3737		main ()
3738		{
3739	<	exit (42);
3739	>
3740		;
3741		return 0;
3742		}
3743		_ACEOF
3744	<	rm -f conftest.$ac_objext
3745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3746	<	(eval $ac_compile) 2>conftest.er1
3744	>	rm -f conftest.o conftest.obj
3745	>	if { { ac_try="$ac_compile"
3746	>	case "(($ac_try" in
3747	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3748	>	*) ac_try_echo=$ac_try;;
3749	>	esac
3750	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3751	>	$as_echo "$ac_try_echo"; } >&5
3752	>	(eval "$ac_compile") 2>&5
3753		ac_status=$?
3754	<	grep -v '^ *+' conftest.er1 >conftest.err
3755	<	rm -f conftest.er1
3756	<	cat conftest.err >&5
3757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758	<	(exit $ac_status); } &&
3759	<	{ ac_try='test -z "$ac_c_werror_flag"
3760	<	|| test ! -s conftest.err'
3761	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3762	<	(eval $ac_try) 2>&5
3763	<	ac_status=$?
2571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572	<	(exit $ac_status); }; } &&
2573	<	{ ac_try='test -s conftest.$ac_objext'
2574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575	<	(eval $ac_try) 2>&5
2576	<	ac_status=$?
2577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2578	<	(exit $ac_status); }; }; then
2579	<	:
3754	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755	>	test $ac_status = 0; }; then :
3756	>	for ac_file in conftest.o conftest.obj conftest.*; do
3757	>	test -f "$ac_file" || continue;
3758	>	case $ac_file in
3759	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3760	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3761	>	break;;
3762	>	esac
3763	>	done
3764		else
3765	<	echo "$as_me: failed program was:" >&5
3765	>	$as_echo "$as_me: failed program was:" >&5
3766		sed 's/^/| /' conftest.$ac_ext >&5
3767
3768	<	continue
3768	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770	>	as_fn_error "cannot compute suffix of object files: cannot compile
3771	>	See \`config.log' for more details." "$LINENO" 5; }
3772		fi
3773	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3774	<	cat >conftest.$ac_ext <<_ACEOF
3775	<	/* confdefs.h.  */
3776	<	_ACEOF
3777	<	cat confdefs.h >>conftest.$ac_ext
3778	<	cat >>conftest.$ac_ext <<_ACEOF
3773	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774	>	fi
3775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776	>	$as_echo "$ac_cv_objext" >&6; }
3777	>	OBJEXT=$ac_cv_objext
3778	>	ac_objext=$OBJEXT
3779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3780	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3781	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3782	>	$as_echo_n "(cached) " >&6
3783	>	else
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786	<	$ac_declaration
3786	>
3787		int
3788		main ()
3789		{
3790	<	exit (42);
3790	>	#ifndef __GNUC__
3791	>	choke me
3792	>	#endif
3793	>
3794		;
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
3799	<	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 $ac_status); }; }; then
2624	<	break
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799	>	ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
3802	<	sed 's/^/| /' conftest.$ac_ext >&5
3801	>	ac_compiler_gnu=no
3802	>	fi
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3808	<	done
3809	<	rm -f conftest*
3810	<	if test -n "$ac_declaration"; then
3811	<	echo '#ifdef __cplusplus' >>confdefs.h
3812	<	echo $ac_declaration      >>confdefs.h
2636	<	echo '#endif'             >>confdefs.h
3807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3808	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3809	>	if test $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811	>	else
3812	>	GXX=
3813		fi
3814	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
3815	+	ac_save_CXXFLAGS=$CXXFLAGS
3816	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3817	+	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3818	+	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3819	+	$as_echo_n "(cached) " >&6
3820	+	else
3821	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3822	+	ac_cxx_werror_flag=yes
3823	+	ac_cv_prog_cxx_g=no
3824	+	CXXFLAGS="-g"
3825	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826	+	/* end confdefs.h.  */
3827
3828	+	int
3829	+	main ()
3830	+	{
3831	+
3832	+	;
3833	+	return 0;
3834	+	}
3835	+	_ACEOF
3836	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3837	+	ac_cv_prog_cxx_g=yes
3838		else
3839	<	echo "$as_me: failed program was:" >&5
3840	<	sed 's/^/| /' conftest.$ac_ext >&5
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841	>	/* end confdefs.h.  */
3842
3843	<	fi
3844	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3845	<	ac_ext=c
2646	<	ac_cpp='$CPP $CPPFLAGS'
2647	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2648	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2649	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3843	>	int
3844	>	main ()
3845	>	{
3846
3847	<	ac_ext=${FC_SRCEXT-f}
3848	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3849	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3850	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3851	<	if test -n "$ac_tool_prefix"; then
3852	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2657	<	do
2658	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2659	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2660	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2661	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2662	<	if test "${ac_cv_prog_FC+set}" = set; then
2663	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3847	>	;
3848	>	return 0;
3849	>	}
3850	>	_ACEOF
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852	>
3853		else
3854	<	if test -n "$FC"; then
3855	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3856	<	else
3857	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2669	<	for as_dir in $PATH
2670	<	do
2671	<	IFS=$as_save_IFS
2672	<	test -z "$as_dir" && as_dir=.
2673	<	for ac_exec_ext in '' $ac_executable_extensions; do
2674	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2675	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2676	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2677	<	break 2
2678	<	fi
2679	<	done
2680	<	done
3854	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	>	CXXFLAGS="-g"
3856	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857	>	/* end confdefs.h.  */
3858
3859	+	int
3860	+	main ()
3861	+	{
3862	+
3863	+	;
3864	+	return 0;
3865	+	}
3866	+	_ACEOF
3867	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	+	ac_cv_prog_cxx_g=yes
3869		fi
3870	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<	FC=$ac_cv_prog_FC
3873	<	if test -n "$FC"; then
3874	<	echo "$as_me:$LINENO: result: $FC" >&5
3875	<	echo "${ECHO_T}$FC" >&6
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873	>	fi
3874	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876	>	fi
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879	>	if test "$ac_test_CXXFLAGS" = set; then
3880	>	CXXFLAGS=$ac_save_CXXFLAGS
3881	>	elif test $ac_cv_prog_cxx_g = yes; then
3882	>	if test "$GXX" = yes; then
3883	>	CXXFLAGS="-g -O2"
3884	>	else
3885	>	CXXFLAGS="-g"
3886	>	fi
3887		else
3888	<	echo "$as_me:$LINENO: result: no" >&5
3889	<	echo "${ECHO_T}no" >&6
3888	>	if test "$GXX" = yes; then
3889	>	CXXFLAGS="-O2"
3890	>	else
3891	>	CXXFLAGS=
3892	>	fi
3893		fi
3894	+	ac_ext=cpp
3895	+	ac_cpp='$CXXCPP $CPPFLAGS'
3896	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3897	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3898	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3899
3900	<	test -n "$FC" && break
3901	<	done
3902	<	fi
3903	<	if test -z "$FC"; then
3904	<	ac_ct_FC=$FC
3905	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3900	>
3901	>
3902	>
3903	>
3904	>
3905	>
3906	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3907		do
3908		# Extract the first word of "$ac_prog", so it can be a program name with args.
3909		set dummy $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_ac_ct_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 $ac_word... " >&6; }
3912	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3913	>	$as_echo_n "(cached) " >&6
3914		else
3915	<	if test -n "$ac_ct_FC"; then
3916	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3915	>	if test -n "$MPICXX"; then
3916	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3917		else
3918		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919		for as_dir in $PATH
3920		do
3921		IFS=$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
3925	<	ac_cv_prog_ac_ct_FC="$ac_prog"
3926	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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_MPICXX="$ac_prog"
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	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3936	<	if test -n "$ac_ct_FC"; then
3937	<	echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3938	<	echo "${ECHO_T}$ac_ct_FC" >&6
3935	>	MPICXX=$ac_cv_prog_MPICXX
3936	>	if test -n "$MPICXX"; then
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3938	>	$as_echo "$MPICXX" >&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	>	$as_echo "no" >&6; }
3942		fi
3943
3944	<	test -n "$ac_ct_FC" && break
3944	>
3945	>	test -n "$MPICXX" && break
3946		done
3947	+	test -n "$MPICXX" || MPICXX="$CXX"
3948
3949	<	FC=$ac_ct_FC
3949	>	ax_mpi_save_CXX="$CXX"
3950	>	CXX="$MPICXX"
3951	>
3952	>
3953	>
3954	>	if test x = x"$MPILIBS"; then
3955	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3956	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958		fi
3959
3960	+	fi
3961
3962	<	# Provide some information about the compiler.
3963	<	echo "$as_me:2743:" \
3964	<	"checking for Fortran compiler version" >&5
3965	<	ac_compiler=`set X $ac_compile; echo $2`
3966	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3967	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3968	<	ac_status=$?
3969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970	<	(exit $ac_status); }
3971	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2752	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2753	<	ac_status=$?
2754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755	<	(exit $ac_status); }
2756	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2757	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2758	<	ac_status=$?
2759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2760	<	(exit $ac_status); }
2761	<	rm -f a.out
3962	>	if test x = x"$MPILIBS"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3964	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3965	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3966	>	$as_echo_n "(cached) " >&6
3967	>	else
3968	>	ac_check_lib_save_LIBS=$LIBS
3969	>	LIBS="-lmpi  $LIBS"
3970	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971	>	/* end confdefs.h.  */
3972
3973	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3974	<	# input file.  (Note that this only needs to work for GNU compilers.)
3975	<	ac_save_ext=$ac_ext
3976	<	ac_ext=F
3977	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3978	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
3979	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3980	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3981	<	else
3982	<	cat >conftest.$ac_ext <<_ACEOF
3983	<	program main
3984	<	#ifndef __GNUC__
3985	<	choke me
3986	<	#endif
2777	<
2778	<	end
3973	>	/* Override any GCC internal prototype to avoid an error.
3974	>	Use char because int might match the return type of a GCC
3975	>	builtin and then its argument prototype would still apply.  */
3976	>	#ifdef __cplusplus
3977	>	extern "C"
3978	>	#endif
3979	>	char MPI_Init ();
3980	>	int
3981	>	main ()
3982	>	{
3983	>	return MPI_Init ();
3984	>	;
3985	>	return 0;
3986	>	}
3987		_ACEOF
3988	<	rm -f conftest.$ac_objext
3989	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2782	<	(eval $ac_compile) 2>conftest.er1
2783	<	ac_status=$?
2784	<	grep -v '^ *+' conftest.er1 >conftest.err
2785	<	rm -f conftest.er1
2786	<	cat conftest.err >&5
2787	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	<	(exit $ac_status); } &&
2789	<	{ ac_try='test -z "$ac_fc_werror_flag"
2790	<	|| test ! -s conftest.err'
2791	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2792	<	(eval $ac_try) 2>&5
2793	<	ac_status=$?
2794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795	<	(exit $ac_status); }; } &&
2796	<	{ ac_try='test -s conftest.$ac_objext'
2797	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2798	<	(eval $ac_try) 2>&5
2799	<	ac_status=$?
2800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2801	<	(exit $ac_status); }; }; then
2802	<	ac_compiler_gnu=yes
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990		else
3991	<	echo "$as_me: failed program was:" >&5
2805	<	sed 's/^/| /' conftest.$ac_ext >&5
2806	<
2807	<	ac_compiler_gnu=no
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992		fi
3993	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3994	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3993	>	rm -f core conftest.err conftest.$ac_objext \
3994	>	conftest$ac_exeext conftest.$ac_ext
3995	>	LIBS=$ac_check_lib_save_LIBS
3996	>	fi
3997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3998	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3999	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	>	MPILIBS="-lmpi"
4001	>	fi
4002
4003		fi
4004	<	echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4005	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4006	<	ac_ext=$ac_save_ext
4007	<	ac_test_FFLAGS=${FCFLAGS+set}
4008	<	ac_save_FFLAGS=$FCFLAGS
2818	<	FCFLAGS=
2819	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2820	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2821	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2822	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	>	if test x = x"$MPILIBS"; then
4005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4006	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4007	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4008	>	$as_echo_n "(cached) " >&6
4009		else
4010	<	FCFLAGS=-g
4011	<	cat >conftest.$ac_ext <<_ACEOF
4012	<	program main
4010	>	ac_check_lib_save_LIBS=$LIBS
4011	>	LIBS="-lmpich  $LIBS"
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	>	/* end confdefs.h.  */
4014
4015	<	end
4015	>	/* Override any GCC internal prototype to avoid an error.
4016	>	Use char because int might match the return type of a GCC
4017	>	builtin and then its argument prototype would still apply.  */
4018	>	#ifdef __cplusplus
4019	>	extern "C"
4020	>	#endif
4021	>	char MPI_Init ();
4022	>	int
4023	>	main ()
4024	>	{
4025	>	return MPI_Init ();
4026	>	;
4027	>	return 0;
4028	>	}
4029		_ACEOF
4030	<	rm -f conftest.$ac_objext
4031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_fc_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
2852	<	ac_cv_prog_fc_g=yes
4030	>	if ac_fn_cxx_try_link "$LINENO"; then :
4031	>	ac_cv_lib_mpich_MPI_Init=yes
4032		else
4033	<	echo "$as_me: failed program was:" >&5
4034	<	sed 's/^/| /' conftest.$ac_ext >&5
4033	>	ac_cv_lib_mpich_MPI_Init=no
4034	>	fi
4035	>	rm -f core conftest.err conftest.$ac_objext \
4036	>	conftest$ac_exeext conftest.$ac_ext
4037	>	LIBS=$ac_check_lib_save_LIBS
4038	>	fi
4039	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044
2857	–	ac_cv_prog_fc_g=no
4045		fi
2859	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4046
4047	+	if test x != x"$MPILIBS"; then
4048	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4049	+	$as_echo_n "checking for mpi.h... " >&6; }
4050	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051	+	/* end confdefs.h.  */
4052	+	#include <mpi.h>
4053	+	int
4054	+	main ()
4055	+	{
4056	+
4057	+	;
4058	+	return 0;
4059	+	}
4060	+	_ACEOF
4061	+	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	+	$as_echo "yes" >&6; }
4064	+	else
4065	+	MPILIBS=""
4066	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	+	$as_echo "no" >&6; }
4068		fi
4069	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4070	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4071	<	if test "$ac_test_FFLAGS" = set; then
4072	<	FCFLAGS=$ac_save_FFLAGS
4073	<	elif test $ac_cv_prog_fc_g = yes; then
4074	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4075	<	FCFLAGS="-g -O2"
4076	<	else
4077	<	FCFLAGS="-g"
4078	<	fi
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070	>	fi
4071	>
4072	>	CXX="$ax_mpi_save_CXX"
4073	>
4074	>
4075	>
4076	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4077	>	if test x = x"$MPILIBS"; then
4078	>	USE_MPI="no"
4079	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4080	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4081	>	:
4082		else
4083	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4084	<	FCFLAGS="-O2"
2875	<	else
2876	<	FCFLAGS=
2877	<	fi
4083	>	USE_MPI="yes"
4084	>	:
4085		fi
4086
4087		ac_ext=c
#	Line 2882 | Line 4089 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4089		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4092	+	if test -n "$ac_tool_prefix"; then
4093	+	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4094	+	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	+	$as_echo_n "checking for $ac_word... " >&6; }
4097	+	if test "${ac_cv_prog_CC+set}" = set; then :
4098	+	$as_echo_n "(cached) " >&6
4099	+	else
4100	+	if test -n "$CC"; then
4101	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4102	+	else
4103	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104	+	for as_dir in $PATH
4105	+	do
4106	+	IFS=$as_save_IFS
4107	+	test -z "$as_dir" && as_dir=.
4108	+	for ac_exec_ext in '' $ac_executable_extensions; do
4109	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	+	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4111	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112	+	break 2
4113	+	fi
4114	+	done
4115	+	done
4116	+	IFS=$as_save_IFS
4117
2886	–	ac_ext=c
2887	–	ac_cpp='$CPP $CPPFLAGS'
2888	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2889	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2890	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2891	–	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2892	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2893	–	# On Suns, sometimes $CPP names a directory.
2894	–	if test -n "$CPP" && test -d "$CPP"; then
2895	–	CPP=
4118		fi
4119	<	if test -z "$CPP"; then
4120	<	if test "${ac_cv_prog_CPP+set}" = set; then
4121	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4119	>	fi
4120	>	CC=$ac_cv_prog_CC
4121	>	if test -n "$CC"; then
4122	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4123	>	$as_echo "$CC" >&6; }
4124		else
4125	<	# Double quotes because CPP needs to be expanded
4126	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2903	<	do
2904	<	ac_preproc_ok=false
2905	<	for ac_c_preproc_warn_flag in '' yes
2906	<	do
2907	<	# Use a header file that comes with gcc, so configuring glibc
2908	<	# with a fresh cross-compiler works.
2909	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2910	<	# <limits.h> exists even on freestanding compilers.
2911	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2912	<	# not just through cpp. "Syntax error" is here to catch this case.
2913	<	cat >conftest.$ac_ext <<_ACEOF
2914	<	/* confdefs.h.  */
2915	<	_ACEOF
2916	<	cat confdefs.h >>conftest.$ac_ext
2917	<	cat >>conftest.$ac_ext <<_ACEOF
2918	<	/* end confdefs.h.  */
2919	<	#ifdef __STDC__
2920	<	# include <limits.h>
2921	<	#else
2922	<	# include <assert.h>
2923	<	#endif
2924	<	Syntax error
2925	<	_ACEOF
2926	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928	<	ac_status=$?
2929	<	grep -v '^ *+' conftest.er1 >conftest.err
2930	<	rm -f conftest.er1
2931	<	cat conftest.err >&5
2932	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	<	(exit $ac_status); } >/dev/null; then
2934	<	if test -s conftest.err; then
2935	<	ac_cpp_err=$ac_c_preproc_warn_flag
2936	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	<	else
2938	<	ac_cpp_err=
2939	<	fi
2940	<	else
2941	<	ac_cpp_err=yes
4125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	>	$as_echo "no" >&6; }
4127		fi
2943	–	if test -z "$ac_cpp_err"; then
2944	–	:
2945	–	else
2946	–	echo "$as_me: failed program was:" >&5
2947	–	sed 's/^/| /' conftest.$ac_ext >&5
4128
2949	–	# Broken: fails on valid input.
2950	–	continue
2951	–	fi
2952	–	rm -f conftest.err conftest.$ac_ext
4129
2954	–	# OK, works on sane cases.  Now check whether non-existent headers
2955	–	# can be detected and how.
2956	–	cat >conftest.$ac_ext <<_ACEOF
2957	–	/* confdefs.h.  */
2958	–	_ACEOF
2959	–	cat confdefs.h >>conftest.$ac_ext
2960	–	cat >>conftest.$ac_ext <<_ACEOF
2961	–	/* end confdefs.h.  */
2962	–	#include <ac_nonexistent.h>
2963	–	_ACEOF
2964	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2965	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2966	–	ac_status=$?
2967	–	grep -v '^ *+' conftest.er1 >conftest.err
2968	–	rm -f conftest.er1
2969	–	cat conftest.err >&5
2970	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971	–	(exit $ac_status); } >/dev/null; then
2972	–	if test -s conftest.err; then
2973	–	ac_cpp_err=$ac_c_preproc_warn_flag
2974	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2975	–	else
2976	–	ac_cpp_err=
2977	–	fi
2978	–	else
2979	–	ac_cpp_err=yes
4130		fi
4131	<	if test -z "$ac_cpp_err"; then
4132	<	# Broken: success on invalid input.
4133	<	continue
4131	>	if test -z "$ac_cv_prog_CC"; then
4132	>	ac_ct_CC=$CC
4133	>	# Extract the first word of "gcc", so it can be a program name with args.
4134	>	set dummy gcc; ac_word=$2
4135	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4136	>	$as_echo_n "checking for $ac_word... " >&6; }
4137	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4138	>	$as_echo_n "(cached) " >&6
4139		else
4140	<	echo "$as_me: failed program was:" >&5
4141	<	sed 's/^/| /' conftest.$ac_ext >&5
4142	<
4143	<	# Passes both tests.
4144	<	ac_preproc_ok=:
4145	<	break
4146	<	fi
4147	<	rm -f conftest.err conftest.$ac_ext
4148	<
4140	>	if test -n "$ac_ct_CC"; then
4141	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4142	>	else
4143	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	>	for as_dir in $PATH
4145	>	do
4146	>	IFS=$as_save_IFS
4147	>	test -z "$as_dir" && as_dir=.
4148	>	for ac_exec_ext in '' $ac_executable_extensions; do
4149	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4150	>	ac_cv_prog_ac_ct_CC="gcc"
4151	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4152	>	break 2
4153	>	fi
4154		done
4155	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4156	<	rm -f conftest.err conftest.$ac_ext
2997	<	if $ac_preproc_ok; then
2998	<	break
2999	<	fi
4155	>	done
4156	>	IFS=$as_save_IFS
4157
3001	–	done
3002	–	ac_cv_prog_CPP=$CPP
3003	–
4158		fi
3005	–	CPP=$ac_cv_prog_CPP
3006	–	else
3007	–	ac_cv_prog_CPP=$CPP
4159		fi
4160	<	echo "$as_me:$LINENO: result: $CPP" >&5
4161	<	echo "${ECHO_T}$CPP" >&6
4162	<	ac_preproc_ok=false
4163	<	for ac_c_preproc_warn_flag in '' yes
3013	<	do
3014	<	# Use a header file that comes with gcc, so configuring glibc
3015	<	# with a fresh cross-compiler works.
3016	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3017	<	# <limits.h> exists even on freestanding compilers.
3018	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3019	<	# not just through cpp. "Syntax error" is here to catch this case.
3020	<	cat >conftest.$ac_ext <<_ACEOF
3021	<	/* confdefs.h.  */
3022	<	_ACEOF
3023	<	cat confdefs.h >>conftest.$ac_ext
3024	<	cat >>conftest.$ac_ext <<_ACEOF
3025	<	/* end confdefs.h.  */
3026	<	#ifdef __STDC__
3027	<	# include <limits.h>
3028	<	#else
3029	<	# include <assert.h>
3030	<	#endif
3031	<	Syntax error
3032	<	_ACEOF
3033	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3034	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3035	<	ac_status=$?
3036	<	grep -v '^ *+' conftest.er1 >conftest.err
3037	<	rm -f conftest.er1
3038	<	cat conftest.err >&5
3039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040	<	(exit $ac_status); } >/dev/null; then
3041	<	if test -s conftest.err; then
3042	<	ac_cpp_err=$ac_c_preproc_warn_flag
3043	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3044	<	else
3045	<	ac_cpp_err=
3046	<	fi
4160	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4161	>	if test -n "$ac_ct_CC"; then
4162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4163	>	$as_echo "$ac_ct_CC" >&6; }
4164		else
4165	<	ac_cpp_err=yes
4165	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	>	$as_echo "no" >&6; }
4167		fi
3050	–	if test -z "$ac_cpp_err"; then
3051	–	:
3052	–	else
3053	–	echo "$as_me: failed program was:" >&5
3054	–	sed 's/^/| /' conftest.$ac_ext >&5
4168
4169	<	# Broken: fails on valid input.
4170	<	continue
3058	<	fi
3059	<	rm -f conftest.err conftest.$ac_ext
3060	<
3061	<	# OK, works on sane cases.  Now check whether non-existent headers
3062	<	# can be detected and how.
3063	<	cat >conftest.$ac_ext <<_ACEOF
3064	<	/* confdefs.h.  */
3065	<	_ACEOF
3066	<	cat confdefs.h >>conftest.$ac_ext
3067	<	cat >>conftest.$ac_ext <<_ACEOF
3068	<	/* end confdefs.h.  */
3069	<	#include <ac_nonexistent.h>
3070	<	_ACEOF
3071	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3072	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3073	<	ac_status=$?
3074	<	grep -v '^ *+' conftest.er1 >conftest.err
3075	<	rm -f conftest.er1
3076	<	cat conftest.err >&5
3077	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078	<	(exit $ac_status); } >/dev/null; then
3079	<	if test -s conftest.err; then
3080	<	ac_cpp_err=$ac_c_preproc_warn_flag
3081	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4169	>	if test "x$ac_ct_CC" = x; then
4170	>	CC=""
4171		else
4172	<	ac_cpp_err=
4172	>	case $cross_compiling:$ac_tool_warned in
4173	>	yes:)
4174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4175	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4176	>	ac_tool_warned=yes ;;
4177	>	esac
4178	>	CC=$ac_ct_CC
4179		fi
4180		else
4181	<	ac_cpp_err=yes
4181	>	CC="$ac_cv_prog_CC"
4182		fi
4183	<	if test -z "$ac_cpp_err"; then
4184	<	# Broken: success on invalid input.
4185	<	continue
4183	>
4184	>	if test -z "$CC"; then
4185	>	if test -n "$ac_tool_prefix"; then
4186	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4187	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	>	$as_echo_n "checking for $ac_word... " >&6; }
4190	>	if test "${ac_cv_prog_CC+set}" = set; then :
4191	>	$as_echo_n "(cached) " >&6
4192		else
4193	<	echo "$as_me: failed program was:" >&5
4194	<	sed 's/^/| /' conftest.$ac_ext >&5
4193	>	if test -n "$CC"; then
4194	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	>	else
4196	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197	>	for as_dir in $PATH
4198	>	do
4199	>	IFS=$as_save_IFS
4200	>	test -z "$as_dir" && as_dir=.
4201	>	for ac_exec_ext in '' $ac_executable_extensions; do
4202	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4204	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205	>	break 2
4206	>	fi
4207	>	done
4208	>	done
4209	>	IFS=$as_save_IFS
4210
3095	–	# Passes both tests.
3096	–	ac_preproc_ok=:
3097	–	break
4211		fi
3099	–	rm -f conftest.err conftest.$ac_ext
3100	–
3101	–	done
3102	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3103	–	rm -f conftest.err conftest.$ac_ext
3104	–	if $ac_preproc_ok; then
3105	–	:
3106	–	else
3107	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3108	–	See \`config.log' for more details." >&5
3109	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3110	–	See \`config.log' for more details." >&2;}
3111	–	{ (exit 1); exit 1; }; }
4212		fi
4213	<
4214	<	ac_ext=c
4215	<	ac_cpp='$CPP $CPPFLAGS'
4216	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3117	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3118	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3119	<
3120	<	echo "$as_me:$LINENO: checking for egrep" >&5
3121	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3122	<	if test "${ac_cv_prog_egrep+set}" = set; then
3123	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4213	>	CC=$ac_cv_prog_CC
4214	>	if test -n "$CC"; then
4215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216	>	$as_echo "$CC" >&6; }
4217		else
4218	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4219	<	then ac_cv_prog_egrep='grep -E'
3127	<	else ac_cv_prog_egrep='egrep'
3128	<	fi
4218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220		fi
3130	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3131	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3132	–	EGREP=$ac_cv_prog_egrep
4221
4222
4223	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3136	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3137	<	LN_S=$as_ln_s
3138	<	if test "$LN_S" = "ln -s"; then
3139	<	echo "$as_me:$LINENO: result: yes" >&5
3140	<	echo "${ECHO_T}yes" >&6
3141	<	else
3142	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3143	<	echo "${ECHO_T}no, using $LN_S" >&6
4223	>	fi
4224		fi
4225	<
4226	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4227	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
4228	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
4229	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4230	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4225	>	if test -z "$CC"; then
4226	>	# Extract the first word of "cc", so it can be a program name with args.
4227	>	set dummy cc; ac_word=$2
4228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229	>	$as_echo_n "checking for $ac_word... " >&6; }
4230	>	if test "${ac_cv_prog_CC+set}" = set; then :
4231	>	$as_echo_n "(cached) " >&6
4232		else
4233	<	cat >conftest.make <<\_ACEOF
4234	<	all:
3154	<	@echo 'ac_maketemp="$(MAKE)"'
3155	<	_ACEOF
3156	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3157	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3158	<	if test -n "$ac_maketemp"; then
3159	<	eval ac_cv_prog_make_${ac_make}_set=yes
4233	>	if test -n "$CC"; then
4234	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4235		else
4236	<	eval ac_cv_prog_make_${ac_make}_set=no
3162	<	fi
3163	<	rm -f conftest.make
3164	<	fi
3165	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3166	<	echo "$as_me:$LINENO: result: yes" >&5
3167	<	echo "${ECHO_T}yes" >&6
3168	<	SET_MAKE=
3169	<	else
3170	<	echo "$as_me:$LINENO: result: no" >&5
3171	<	echo "${ECHO_T}no" >&6
3172	<	SET_MAKE="MAKE=${MAKE-make}"
3173	<	fi
3174	<
3175	<	if test -n "$ac_tool_prefix"; then
3176	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3177	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3178	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3179	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3180	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3181	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3182	<	else
3183	<	if test -n "$RANLIB"; then
3184	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3185	<	else
4236	>	ac_prog_rejected=no
4237		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238		for as_dir in $PATH
4239		do
4240		IFS=$as_save_IFS
4241		test -z "$as_dir" && as_dir=.
4242	<	for ac_exec_ext in '' $ac_executable_extensions; do
4243	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4244	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4245	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4242	>	for ac_exec_ext in '' $ac_executable_extensions; do
4243	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4245	>	ac_prog_rejected=yes
4246	>	continue
4247	>	fi
4248	>	ac_cv_prog_CC="cc"
4249	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4250		break 2
4251		fi
4252		done
4253	<	done
4253	>	done
4254	>	IFS=$as_save_IFS
4255
4256	+	if test $ac_prog_rejected = yes; then
4257	+	# We found a bogon in the path, so make sure we never use it.
4258	+	set dummy $ac_cv_prog_CC
4259	+	shift
4260	+	if test $# != 0; then
4261	+	# We chose a different compiler from the bogus one.
4262	+	# However, it has the same basename, so the bogon will be chosen
4263	+	# first if we set CC to just the basename; use the full file name.
4264	+	shift
4265	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4266	+	fi
4267		fi
4268		fi
4269	<	RANLIB=$ac_cv_prog_RANLIB
4270	<	if test -n "$RANLIB"; then
4271	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
4272	<	echo "${ECHO_T}$RANLIB" >&6
4269	>	fi
4270	>	CC=$ac_cv_prog_CC
4271	>	if test -n "$CC"; then
4272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273	>	$as_echo "$CC" >&6; }
4274		else
4275	<	echo "$as_me:$LINENO: result: no" >&5
4276	<	echo "${ECHO_T}no" >&6
4275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	>	$as_echo "no" >&6; }
4277		fi
4278
4279	+
4280		fi
4281	<	if test -z "$ac_cv_prog_RANLIB"; then
4282	<	ac_ct_RANLIB=$RANLIB
4283	<	# Extract the first word of "ranlib", so it can be a program name with args.
4284	<	set dummy ranlib; ac_word=$2
4285	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4286	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4287	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4288	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4281	>	if test -z "$CC"; then
4282	>	if test -n "$ac_tool_prefix"; then
4283	>	for ac_prog in cl.exe
4284	>	do
4285	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4286	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4287	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288	>	$as_echo_n "checking for $ac_word... " >&6; }
4289	>	if test "${ac_cv_prog_CC+set}" = set; then :
4290	>	$as_echo_n "(cached) " >&6
4291		else
4292	<	if test -n "$ac_ct_RANLIB"; then
4293	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4292	>	if test -n "$CC"; then
4293	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4294		else
4295		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296		for as_dir in $PATH
4297		do
4298		IFS=$as_save_IFS
4299		test -z "$as_dir" && as_dir=.
4300	<	for ac_exec_ext in '' $ac_executable_extensions; do
4301	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4302	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
4303	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4300	>	for ac_exec_ext in '' $ac_executable_extensions; do
4301	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4303	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304		break 2
4305		fi
4306		done
4307	<	done
4307	>	done
4308	>	IFS=$as_save_IFS
4309
3238	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4310		fi
4311		fi
4312	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4313	<	if test -n "$ac_ct_RANLIB"; then
4314	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4315	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4312	>	CC=$ac_cv_prog_CC
4313	>	if test -n "$CC"; then
4314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315	>	$as_echo "$CC" >&6; }
4316		else
4317	<	echo "$as_me:$LINENO: result: no" >&5
4318	<	echo "${ECHO_T}no" >&6
4317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318	>	$as_echo "no" >&6; }
4319		fi
4320
3250	–	RANLIB=$ac_ct_RANLIB
3251	–	else
3252	–	RANLIB="$ac_cv_prog_RANLIB"
3253	–	fi
4321
4322	<
4323	<	# Extract the first word of "perl", so it can be a program name with args.
4324	<	set dummy perl; ac_word=$2
4325	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4326	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4327	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4328	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4322	>	test -n "$CC" && break
4323	>	done
4324	>	fi
4325	>	if test -z "$CC"; then
4326	>	ac_ct_CC=$CC
4327	>	for ac_prog in cl.exe
4328	>	do
4329	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4330	>	set dummy $ac_prog; ac_word=$2
4331	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4332	>	$as_echo_n "checking for $ac_word... " >&6; }
4333	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4334	>	$as_echo_n "(cached) " >&6
4335		else
4336	<	case $PERLINTERP in
4337	<	[\\/]* | ?:[\\/]*)
4338	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4339	<	;;
3267	<	*)
3268	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4336	>	if test -n "$ac_ct_CC"; then
4337	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4338	>	else
4339	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340		for as_dir in $PATH
4341		do
4342		IFS=$as_save_IFS
4343		test -z "$as_dir" && as_dir=.
4344	<	for ac_exec_ext in '' $ac_executable_extensions; do
4345	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4346	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4347	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4344	>	for ac_exec_ext in '' $ac_executable_extensions; do
4345	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4346	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4347	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4348		break 2
4349		fi
4350		done
4351	<	done
4351	>	done
4352	>	IFS=$as_save_IFS
4353
3282	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3283	–	;;
3284	–	esac
4354		fi
4355	<	PERLINTERP=$ac_cv_path_PERLINTERP
4356	<
4357	<	if test -n "$PERLINTERP"; then
4358	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4359	<	echo "${ECHO_T}$PERLINTERP" >&6
4355	>	fi
4356	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4357	>	if test -n "$ac_ct_CC"; then
4358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4359	>	$as_echo "$ac_ct_CC" >&6; }
4360		else
4361	<	echo "$as_me:$LINENO: result: no" >&5
4362	<	echo "${ECHO_T}no" >&6
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363		fi
4364
3296	–	ac_cv_path_perlinterp="$PERLINTERP"
3297	–	_sHpB='#!'
4365
4366	+	test -n "$ac_ct_CC" && break
4367	+	done
4368
4369	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
4370	<	if test "${with_perl_shebang+set}" = set; then
4371	<	withval="$with_perl_shebang"
4372	<	opt_perl_shebang="$withval"
4373	<	else
4374	<	opt_perl_shebang="not_set"
4375	<	fi;
4376	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4377	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
4378	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4379	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4380	<	else
3312	<	case "$opt_perl_shebang" in
3313	<	not_set  ) ax_cv_opt_perl_shebang=''
3314	<	;;
3315	<	*     )
3316	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3317	<	esac
4369	>	if test "x$ac_ct_CC" = x; then
4370	>	CC=""
4371	>	else
4372	>	case $cross_compiling:$ac_tool_warned in
4373	>	yes:)
4374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376	>	ac_tool_warned=yes ;;
4377	>	esac
4378	>	CC=$ac_ct_CC
4379	>	fi
4380	>	fi
4381
4382		fi
3320	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3321	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3322	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3323	–	then
3324	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3325	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3326	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3327	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4383
3329	–	# Automatic detection of sharpbang formula starts here
3330	–	else
3331	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3332	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3333	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3334	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3335	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3336	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3337	–	else
3338	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3339	–	if test "x$_somian_kspb_perl" == x
3340	–	then _somian_ksbp_warn_empty='durnit'
3341	–	else
3342	–	case "A$_somian_kspb_perl" in
3343	–	A#!*perl* )
3344	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3345	–	;;
3346	–	A*    )  _somian_ksbp_warn_defau='trouble'
3347	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3348	–	esac
3349	–	fi
4384
4385	<	fi
4386	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4387	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
4388	<	# The above prints Checking ... result message to user.
3355	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4385	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4386	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4387	>	as_fn_error "no acceptable C compiler found in \$PATH
4388	>	See \`config.log' for more details." "$LINENO" 5; }
4389
4390	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4391	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
4392	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
4393	<	fi
4394	<	# Inform user after printing result value
4395	<	if test A${_somian_ksbp_warn_defau+set} == Aset
4396	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
4397	<	echo "$as_me: Maybe Not good -" >&6;}
4398	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
4399	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
4400	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
4401	<	echo "$as_me: OK Good result - " >&6;}
4402	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
4403	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
4404	<	fi
4390	>	# Provide some information about the compiler.
4391	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4392	>	set X $ac_compile
4393	>	ac_compiler=$2
4394	>	for ac_option in --version -v -V -qversion; do
4395	>	{ { ac_try="$ac_compiler $ac_option >&5"
4396	>	case "(($ac_try" in
4397	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4398	>	*) ac_try_echo=$ac_try;;
4399	>	esac
4400	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4401	>	$as_echo "$ac_try_echo"; } >&5
4402	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4403	>	ac_status=$?
4404	>	if test -s conftest.err; then
4405	>	sed '10a\
4406	>	... rest of stderr output deleted ...
4407	>	10q' conftest.err >conftest.er1
4408	>	cat conftest.er1 >&5
4409	>	rm -f conftest.er1 conftest.err
4410		fi
4411	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4412	+	test $ac_status = 0; }
4413	+	done
4414
4415	<	# Find a good install program.  We prefer a C program (faster),
4416	<	# so one script is as good as another.  But avoid the broken or
4417	<	# incompatible versions:
4418	<	# SysV /etc/install, /usr/sbin/install
3378	<	# SunOS /usr/etc/install
3379	<	# IRIX /sbin/install
3380	<	# AIX /bin/install
3381	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3382	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3383	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3384	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3385	<	# OS/2's system install, which has a completely different semantic
3386	<	# ./install, which can be erroneously created by make from ./install.sh.
3387	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3388	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3389	<	if test -z "$INSTALL"; then
3390	<	if test "${ac_cv_path_install+set}" = set; then
3391	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4415	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4416	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4417	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4418	>	$as_echo_n "(cached) " >&6
4419		else
4420	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4421	<	for as_dir in $PATH
3395	<	do
3396	<	IFS=$as_save_IFS
3397	<	test -z "$as_dir" && as_dir=.
3398	<	# Account for people who put trailing slashes in PATH elements.
3399	<	case $as_dir/ in
3400	<	./ | .// | /cC/* | \
3401	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3402	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3403	<	/usr/ucb/* ) ;;
3404	<	*)
3405	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3406	<	# Don't use installbsd from OSF since it installs stuff as root
3407	<	# by default.
3408	<	for ac_prog in ginstall scoinst install; do
3409	<	for ac_exec_ext in '' $ac_executable_extensions; do
3410	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3411	<	if test $ac_prog = install &&
3412	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3413	<	# AIX install.  It has an incompatible calling convention.
3414	<	:
3415	<	elif test $ac_prog = install &&
3416	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3417	<	# program-specific install script used by HP pwplus--don't use.
3418	<	:
3419	<	else
3420	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3421	<	break 3
3422	<	fi
3423	<	fi
3424	<	done
3425	<	done
3426	<	;;
3427	<	esac
3428	<	done
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421	>	/* end confdefs.h.  */
4422
4423	+	int
4424	+	main ()
4425	+	{
4426	+	#ifndef __GNUC__
4427	+	choke me
4428	+	#endif
4429
4430	+	;
4431	+	return 0;
4432	+	}
4433	+	_ACEOF
4434	+	if ac_fn_c_try_compile "$LINENO"; then :
4435	+	ac_compiler_gnu=yes
4436	+	else
4437	+	ac_compiler_gnu=no
4438		fi
4439	<	if test "${ac_cv_path_install+set}" = set; then
4440	<	INSTALL=$ac_cv_path_install
3434	<	else
3435	<	# As a last resort, use the slow shell script.  We don't cache a
3436	<	# path for INSTALL within a source directory, because that will
3437	<	# break other packages using the cache if that directory is
3438	<	# removed, or if the path is relative.
3439	<	INSTALL=$ac_install_sh
3440	<	fi
3441	<	fi
3442	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
3443	<	echo "${ECHO_T}$INSTALL" >&6
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4443	<	# It thinks the first close brace ends the variable substitution.
4444	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4445	<
4446	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3450	<
3451	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3452	<
3453	<	case "x$INSTALL" in
3454	<	x/*) ;;
3455	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
3456	<	esac
3457	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
3458	<	# Extract the first word of "ar", so it can be a program name with args.
3459	<	set dummy ar; ac_word=$2
3460	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3461	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3462	<	if test "${ac_cv_prog_AR+set}" = set; then
3463	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4442	>	fi
4443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4444	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4445	>	if test $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447		else
4448	<	if test -n "$AR"; then
4449	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4448	>	GCC=
4449	>	fi
4450	>	ac_test_CFLAGS=${CFLAGS+set}
4451	>	ac_save_CFLAGS=$CFLAGS
4452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4453	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4454	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4455	>	$as_echo_n "(cached) " >&6
4456		else
4457	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4458	<	for as_dir in $PATH
4459	<	do
4460	<	IFS=$as_save_IFS
4461	<	test -z "$as_dir" && as_dir=.
4462	<	for ac_exec_ext in '' $ac_executable_extensions; do
3474	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3475	<	ac_cv_prog_AR="ar"
3476	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3477	<	break 2
3478	<	fi
3479	<	done
3480	<	done
4457	>	ac_save_c_werror_flag=$ac_c_werror_flag
4458	>	ac_c_werror_flag=yes
4459	>	ac_cv_prog_cc_g=no
4460	>	CFLAGS="-g"
4461	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462	>	/* end confdefs.h.  */
4463
4464	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4465	<	fi
4466	<	fi
4467	<	AR=$ac_cv_prog_AR
4468	<	if test -n "$AR"; then
4469	<	echo "$as_me:$LINENO: result: $AR" >&5
4470	<	echo "${ECHO_T}$AR" >&6
4464	>	int
4465	>	main ()
4466	>	{
4467	>
4468	>	;
4469	>	return 0;
4470	>	}
4471	>	_ACEOF
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473	>	ac_cv_prog_cc_g=yes
4474		else
4475	<	echo "$as_me:$LINENO: result: no" >&5
4476	<	echo "${ECHO_T}no" >&6
4477	<	fi
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	if test "$AR" = "NONE"; then
4480	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
4481	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
3497	<	{ (exit 1); exit 1; }; }
3498	<	cat >confcache <<\_ACEOF
3499	<	# This file is a shell script that caches the results of configure
3500	<	# tests run on this system so they can be shared between configure
3501	<	# scripts and configure runs, see configure's option --config-cache.
3502	<	# It is not useful on other systems.  If it contains results you don't
3503	<	# want to keep, you may remove or edit it.
3504	<	#
3505	<	# config.status only pays attention to the cache file if you give it
3506	<	# the --recheck option to rerun configure.
3507	<	#
3508	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3509	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3510	<	# following values.
4479	>	int
4480	>	main ()
4481	>	{
4482
4483	+	;
4484	+	return 0;
4485	+	}
4486		_ACEOF
4487	+	if ac_fn_c_try_compile "$LINENO"; then :
4488
4489	<	# The following way of writing the cache mishandles newlines in values,
4490	<	# but we know of no workaround that is simple, portable, and efficient.
4491	<	# So, don't put newlines in cache variables' values.
4492	<	# Ultrix sh set writes to stderr and can't be redirected directly,
4493	<	# and sets the high bit in the cache file unless we assign to the vars.
4489	>	else
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491	>	CFLAGS="-g"
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493	>	/* end confdefs.h.  */
4494	>
4495	>	int
4496	>	main ()
4497		{
4498	<	(set) 2>&1 |
4499	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
4500	<	*ac_space=\ *)
4501	<	# `set' does not quote correctly, so add quotes (double-quote
4502	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
4503	<	sed -n \
4504	<	"s/'/'\\\\''/g;
4505	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4506	<	;;
4507	<	*)
4508	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
4509	<	sed -n \
4510	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4511	<	;;
4512	<	esac;
4513	<	} |
4514	<	sed '
4515	<	t clear
4516	<	: clear
4517	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4518	<	t end
4519	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3542	<	: end' >>confcache
3543	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3544	<	if test -w $cache_file; then
3545	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3546	<	cat confcache >$cache_file
4498	>
4499	>	;
4500	>	return 0;
4501	>	}
4502	>	_ACEOF
4503	>	if ac_fn_c_try_compile "$LINENO"; then :
4504	>	ac_cv_prog_cc_g=yes
4505	>	fi
4506	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4507	>	fi
4508	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509	>	fi
4510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	>	ac_c_werror_flag=$ac_save_c_werror_flag
4512	>	fi
4513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4514	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4515	>	if test "$ac_test_CFLAGS" = set; then
4516	>	CFLAGS=$ac_save_CFLAGS
4517	>	elif test $ac_cv_prog_cc_g = yes; then
4518	>	if test "$GCC" = yes; then
4519	>	CFLAGS="-g -O2"
4520		else
4521	<	echo "not updating unwritable cache $cache_file"
4521	>	CFLAGS="-g"
4522		fi
4523	+	else
4524	+	if test "$GCC" = yes; then
4525	+	CFLAGS="-O2"
4526	+	else
4527	+	CFLAGS=
4528	+	fi
4529		fi
4530	<	rm -f confcache
4531	<	exit 1
4532	<	fi
4533	<	# Extract the first word of "ps", so it can be a program name with args.
3555	<	set dummy ps; ac_word=$2
3556	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3557	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3558	<	if test "${ac_cv_path_PS+set}" = set; then
3559	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4531	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4532	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4533	>	$as_echo_n "(cached) " >&6
4534		else
4535	<	case $PS in
4536	<	[\\/]* | ?:[\\/]*)
4537	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4538	<	;;
4535	>	ac_cv_prog_cc_c89=no
4536	>	ac_save_CC=$CC
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538	>	/* end confdefs.h.  */
4539	>	#include <stdarg.h>
4540	>	#include <stdio.h>
4541	>	#include <sys/types.h>
4542	>	#include <sys/stat.h>
4543	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4544	>	struct buf { int x; };
4545	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4546	>	static char *e (p, i)
4547	>	char **p;
4548	>	int i;
4549	>	{
4550	>	return p[i];
4551	>	}
4552	>	static char *f (char * (*g) (char **, int), char **p, ...)
4553	>	{
4554	>	char *s;
4555	>	va_list v;
4556	>	va_start (v,p);
4557	>	s = g (p, va_arg (v,int));
4558	>	va_end (v);
4559	>	return s;
4560	>	}
4561	>
4562	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563	>	function prototypes and stuff, but not '\xHH' hex character constants.
4564	>	These don't provoke an error unfortunately, instead are silently treated
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567	>	array size at least.  It's necessary to write '\x00'==0 to get something
4568	>	that's true only with -std.  */
4569	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570	>
4571	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	>	inside strings and character constants.  */
4573	>	#define FOO(x) 'x'
4574	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	>
4576	>	int test (int i, double x);
4577	>	struct s1 {int (*f) (int a);};
4578	>	struct s2 {int (*f) (double a);};
4579	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4580	>	int argc;
4581	>	char **argv;
4582	>	int
4583	>	main ()
4584	>	{
4585	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4586	>	;
4587	>	return 0;
4588	>	}
4589	>	_ACEOF
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592	>	do
4593	>	CC="$ac_save_CC $ac_arg"
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596	>	fi
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599	>	done
4600	>	rm -f conftest.$ac_ext
4601	>	CC=$ac_save_CC
4602	>
4603	>	fi
4604	>	# AC_CACHE_VAL
4605	>	case "x$ac_cv_prog_cc_c89" in
4606	>	x)
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4608	>	$as_echo "none needed" >&6; } ;;
4609	>	xno)
4610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4611	>	$as_echo "unsupported" >&6; } ;;
4612		*)
4613	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4613	>	CC="$CC $ac_cv_prog_cc_c89"
4614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4615	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4616	>	esac
4617	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
4618	>
4619	>	fi
4620	>
4621	>	ac_ext=c
4622	>	ac_cpp='$CPP $CPPFLAGS'
4623	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4624	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4625	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626	>
4627	>
4628	>	if test $USE_MPI != no; then :
4629	>
4630	>	ac_ext=c
4631	>	ac_cpp='$CPP $CPPFLAGS'
4632	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635	>
4636	>
4637	>
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642	>	do
4643	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4644	>	set dummy $ac_prog; ac_word=$2
4645	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4646	>	$as_echo_n "checking for $ac_word... " >&6; }
4647	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4648	>	$as_echo_n "(cached) " >&6
4649	>	else
4650	>	if test -n "$MPICC"; then
4651	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4652	>	else
4653	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4654		for as_dir in $PATH
4655		do
4656		IFS=$as_save_IFS
4657		test -z "$as_dir" && as_dir=.
4658	<	for ac_exec_ext in '' $ac_executable_extensions; do
4659	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4660	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4661	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4658	>	for ac_exec_ext in '' $ac_executable_extensions; do
4659	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4660	>	ac_cv_prog_MPICC="$ac_prog"
4661	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4662		break 2
4663		fi
4664		done
4665	<	done
4665	>	done
4666	>	IFS=$as_save_IFS
4667
3580	–	;;
3581	–	esac
4668		fi
4669	<	PS=$ac_cv_path_PS
4670	<
4671	<	if test -n "$PS"; then
4672	<	echo "$as_me:$LINENO: result: $PS" >&5
4673	<	echo "${ECHO_T}$PS" >&6
4669	>	fi
4670	>	MPICC=$ac_cv_prog_MPICC
4671	>	if test -n "$MPICC"; then
4672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4673	>	$as_echo "$MPICC" >&6; }
4674		else
4675	<	echo "$as_me:$LINENO: result: no" >&5
4676	<	echo "${ECHO_T}no" >&6
4675	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	>	$as_echo "no" >&6; }
4677		fi
4678
3593	–	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
3594	–	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
3595	–	if test "${ac_cv_prog_ps_syntax+set}" = set; then
3596	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	–	else
4679
4680	<	if $PS ax -o rss > /dev/null 2>&1; then
4681	<	ac_cv_prog_ps_ax=yes
4682	<	else
4683	<	ac_cv_prog_ps_ax=no
4684	<	fi
4685	<	if $PS -ef -o rss > /dev/null 2>&1; then
4686	<	ac_cv_prog_ps_ef=yes
4687	<	else
4688	<	ac_cv_prog_ps_ef=no
4689	<	fi
4690	<	if test "$ac_cv_prog_ps_ax" = yes; then
4691	<	ac_cv_prog_ps_syntax=BSD
4692	<	else
4693	<	if test "$ac_cv_prog_ps_ef" = yes; then
4694	<	ac_cv_prog_ps_syntax=POSIX
4695	<	else
4696	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
4697	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
4698	<	{ (exit 1); exit 1; }; }
4699	<	fi
4700	<	fi
4680	>	test -n "$MPICC" && break
4681	>	done
4682	>	test -n "$MPICC" || MPICC="$CC"
4683	>
4684	>	ax_mpi_save_CC="$CC"
4685	>	CC="$MPICC"
4686	>
4687	>
4688	>
4689	>	if test x = x"$MPILIBS"; then
4690	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4691	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4692	>	MPILIBS=" "
4693	>	fi
4694	>
4695	>	fi
4696	>
4697	>	if test x = x"$MPILIBS"; then
4698	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4699	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4700	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4701	>	$as_echo_n "(cached) " >&6
4702	>	else
4703	>	ac_check_lib_save_LIBS=$LIBS
4704	>	LIBS="-lmpi  $LIBS"
4705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706	>	/* end confdefs.h.  */
4707
4708	+	/* Override any GCC internal prototype to avoid an error.
4709	+	Use char because int might match the return type of a GCC
4710	+	builtin and then its argument prototype would still apply.  */
4711	+	#ifdef __cplusplus
4712	+	extern "C"
4713	+	#endif
4714	+	char MPI_Init ();
4715	+	int
4716	+	main ()
4717	+	{
4718	+	return MPI_Init ();
4719	+	;
4720	+	return 0;
4721	+	}
4722	+	_ACEOF
4723	+	if ac_fn_c_try_link "$LINENO"; then :
4724	+	ac_cv_lib_mpi_MPI_Init=yes
4725	+	else
4726	+	ac_cv_lib_mpi_MPI_Init=no
4727		fi
4728	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
4729	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4728	>	rm -f core conftest.err conftest.$ac_objext \
4729	>	conftest$ac_exeext conftest.$ac_ext
4730	>	LIBS=$ac_check_lib_save_LIBS
4731	>	fi
4732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4733	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4734	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736	>	fi
4737
4738	<	cat >>confdefs.h <<_ACEOF
4739	<	#define PSCOMMAND $PS
4738	>	fi
4739	>	if test x = x"$MPILIBS"; then
4740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4741	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4742	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4743	>	$as_echo_n "(cached) " >&6
4744	>	else
4745	>	ac_check_lib_save_LIBS=$LIBS
4746	>	LIBS="-lmpich  $LIBS"
4747	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748	>	/* end confdefs.h.  */
4749	>
4750	>	/* Override any GCC internal prototype to avoid an error.
4751	>	Use char because int might match the return type of a GCC
4752	>	builtin and then its argument prototype would still apply.  */
4753	>	#ifdef __cplusplus
4754	>	extern "C"
4755	>	#endif
4756	>	char MPI_Init ();
4757	>	int
4758	>	main ()
4759	>	{
4760	>	return MPI_Init ();
4761	>	;
4762	>	return 0;
4763	>	}
4764		_ACEOF
4765	+	if ac_fn_c_try_link "$LINENO"; then :
4766	+	ac_cv_lib_mpich_MPI_Init=yes
4767	+	else
4768	+	ac_cv_lib_mpich_MPI_Init=no
4769	+	fi
4770	+	rm -f core conftest.err conftest.$ac_objext \
4771	+	conftest$ac_exeext conftest.$ac_ext
4772	+	LIBS=$ac_check_lib_save_LIBS
4773	+	fi
4774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4775	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4776	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	+	MPILIBS="-lmpich"
4778	+	fi
4779
4780	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4780	>	fi
4781
4782	<	cat >>confdefs.h <<\_ACEOF
4783	<	#define PSTYPE_IS_BSD 1
4784	<	_ACEOF
4782	>	if test x != x"$MPILIBS"; then
4783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4784	>	$as_echo_n "checking for mpi.h... " >&6; }
4785	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786	>	/* end confdefs.h.  */
4787	>	#include <mpi.h>
4788	>	int
4789	>	main ()
4790	>	{
4791
4792	+	;
4793	+	return 0;
4794	+	}
4795	+	_ACEOF
4796	+	if ac_fn_c_try_compile "$LINENO"; then :
4797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4798	+	$as_echo "yes" >&6; }
4799		else
4800	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4800	>	MPILIBS=""
4801	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	>	$as_echo "no" >&6; }
4803	>	fi
4804	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805	>	fi
4806
4807	<	cat >>confdefs.h <<\_ACEOF
3639	<	#define PSTYPE_IS_POSIX 1
3640	<	_ACEOF
4807	>	CC="$ax_mpi_save_CC"
4808
3642	–	else
3643	–	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3644	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3645	–	{ (exit 1); exit 1; }; }
3646	–	fi
3647	–	fi
4809
3649	–	ac_ext=${FC_SRCEXT-f}
3650	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3651	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3652	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4810
4811	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4812	+	if test x = x"$MPILIBS"; then
4813	+	USE_MPI="no"
4814	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4815	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4816	+	:
4817	+	else
4818	+	USE_MPI="yes"
4819	+	:
4820	+	fi
4821
4822	<	echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4823	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6
4824	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4825	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4822	>
4823	>	fi
4824	>	ac_ext=${ac_fc_srcext-f}
4825	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4826	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4827	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4828	>	if test -n "$ac_tool_prefix"; then
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830	>	do
4831	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4832	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4833	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834	>	$as_echo_n "checking for $ac_word... " >&6; }
4835	>	if test "${ac_cv_prog_FC+set}" = set; then :
4836	>	$as_echo_n "(cached) " >&6
4837		else
4838	<	ac_ext=F90
4839	<	ac_fc_srcext_FCFLAGS_SRCEXT_save=$FCFLAGS_SRCEXT
4840	<	FCFLAGS_SRCEXT=""
4841	<	ac_cv_fc_srcext_F90=unknown
4842	<	for ac_flag in none -qsuffix=f=F90 -Tf; do
4843	<	test "x$ac_flag" != xnone && FCFLAGS_SRCEXT="$ac_flag"
4844	<	cat >conftest.$ac_ext <<_ACEOF
4845	<	program main
4838	>	if test -n "$FC"; then
4839	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4840	>	else
4841	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842	>	for as_dir in $PATH
4843	>	do
4844	>	IFS=$as_save_IFS
4845	>	test -z "$as_dir" && as_dir=.
4846	>	for ac_exec_ext in '' $ac_executable_extensions; do
4847	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4849	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850	>	break 2
4851	>	fi
4852	>	done
4853	>	done
4854	>	IFS=$as_save_IFS
4855
4856	<	end
4857	<	_ACEOF
4858	<	rm -f conftest.$ac_objext
4859	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4860	<	(eval $ac_compile) 2>conftest.er1
4861	<	ac_status=$?
3675	<	grep -v '^ *+' conftest.er1 >conftest.err
3676	<	rm -f conftest.er1
3677	<	cat conftest.err >&5
3678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3679	<	(exit $ac_status); } &&
3680	<	{ ac_try='test -z "$ac_fc_werror_flag"
3681	<	|| test ! -s conftest.err'
3682	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683	<	(eval $ac_try) 2>&5
3684	<	ac_status=$?
3685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686	<	(exit $ac_status); }; } &&
3687	<	{ ac_try='test -s conftest.$ac_objext'
3688	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3689	<	(eval $ac_try) 2>&5
3690	<	ac_status=$?
3691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692	<	(exit $ac_status); }; }; then
3693	<	ac_cv_fc_srcext_F90=$ac_flag; break
4856	>	fi
4857	>	fi
4858	>	FC=$ac_cv_prog_FC
4859	>	if test -n "$FC"; then
4860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4861	>	$as_echo "$FC" >&6; }
4862		else
4863	<	echo "$as_me: failed program was:" >&5
4864	<	sed 's/^/| /' conftest.$ac_ext >&5
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865	>	fi
4866
4867	+
4868	+	test -n "$FC" && break
4869	+	done
4870		fi
4871	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4871	>	if test -z "$FC"; then
4872	>	ac_ct_FC=$FC
4873	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4874	>	do
4875	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4876	>	set dummy $ac_prog; ac_word=$2
4877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878	>	$as_echo_n "checking for $ac_word... " >&6; }
4879	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4880	>	$as_echo_n "(cached) " >&6
4881	>	else
4882	>	if test -n "$ac_ct_FC"; then
4883	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4884	>	else
4885	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4886	>	for as_dir in $PATH
4887	>	do
4888	>	IFS=$as_save_IFS
4889	>	test -z "$as_dir" && as_dir=.
4890	>	for ac_exec_ext in '' $ac_executable_extensions; do
4891	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4892	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4893	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894	>	break 2
4895	>	fi
4896		done
4897	<	rm -f conftest.$ac_objext conftest.F90
4898	<	FCFLAGS_SRCEXT=$ac_fc_srcext_FCFLAGS_SRCEXT_save
4897	>	done
4898	>	IFS=$as_save_IFS
4899
4900		fi
4901	<	echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4902	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6
4903	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4904	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4905	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
3710	<	{ (exit 1); exit 1; }; }
4901	>	fi
4902	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4903	>	if test -n "$ac_ct_FC"; then
4904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4905	>	$as_echo "$ac_ct_FC" >&6; }
4906		else
4907	<	FC_SRCEXT=F90
4908	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
4909	<	FCFLAGS_SRCEXT=""
3715	<	FCFLAGS_F90=""
3716	<	else
3717	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3718	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
3719	<	fi
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909	>	fi
4910
4911
4912	+	test -n "$ac_ct_FC" && break
4913	+	done
4914	+
4915	+	if test "x$ac_ct_FC" = x; then
4916	+	FC=""
4917	+	else
4918	+	case $cross_compiling:$ac_tool_warned in
4919	+	yes:)
4920	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4921	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4922	+	ac_tool_warned=yes ;;
4923	+	esac
4924	+	FC=$ac_ct_FC
4925	+	fi
4926		fi
4927
4928
4929	+	# Provide some information about the compiler.
4930	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	+	set X $ac_compile
4932	+	ac_compiler=$2
4933	+	for ac_option in --version -v -V -qversion; do
4934	+	{ { ac_try="$ac_compiler $ac_option >&5"
4935	+	case "(($ac_try" in
4936	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	+	*) ac_try_echo=$ac_try;;
4938	+	esac
4939	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	+	$as_echo "$ac_try_echo"; } >&5
4941	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942	+	ac_status=$?
4943	+	if test -s conftest.err; then
4944	+	sed '10a\
4945	+	... rest of stderr output deleted ...
4946	+	10q' conftest.err >conftest.er1
4947	+	cat conftest.er1 >&5
4948	+	rm -f conftest.er1 conftest.err
4949	+	fi
4950	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4951	+	test $ac_status = 0; }
4952	+	done
4953	+	rm -f a.out
4954
4955	+	# If we don't use `.F' as extension, the preprocessor is not run on the
4956	+	# input file.  (Note that this only needs to work for GNU compilers.)
4957	+	ac_save_ext=$ac_ext
4958	+	ac_ext=F
4959	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4960	+	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4961	+	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4962	+	$as_echo_n "(cached) " >&6
4963	+	else
4964	+	cat > conftest.$ac_ext <<_ACEOF
4965	+	program main
4966	+	#ifndef __GNUC__
4967	+	choke me
4968	+	#endif
4969
4970	+	end
4971	+	_ACEOF
4972	+	if ac_fn_fc_try_compile "$LINENO"; then :
4973	+	ac_compiler_gnu=yes
4974	+	else
4975	+	ac_compiler_gnu=no
4976	+	fi
4977	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980	<	# Try to determine native compiler flags that allow us to use F90 suffix
4981	<	# for preprocessed f90 source.
4980	>	fi
4981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4982	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4983	>	ac_ext=$ac_save_ext
4984	>	ac_test_FCFLAGS=${FCFLAGS+set}
4985	>	ac_save_FCFLAGS=$FCFLAGS
4986	>	FCFLAGS=
4987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4988	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4989	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4990	>	$as_echo_n "(cached) " >&6
4991	>	else
4992	>	FCFLAGS=-g
4993	>	cat > conftest.$ac_ext <<_ACEOF
4994	>	program main
4995
4996	<	if test "$ac_test_PREPFLAG" != "set"; then
4997	<	PREPFLAG=""
4998	<	case "${host_cpu}-${host_os}" in
4996	>	end
4997	>	_ACEOF
4998	>	if ac_fn_fc_try_compile "$LINENO"; then :
4999	>	ac_cv_prog_fc_g=yes
5000	>	else
5001	>	ac_cv_prog_fc_g=no
5002	>	fi
5003	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5006	<	PREPFLAG="-fpp1 "
5007	<	fi;;
5008	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5009	<	PREPFLAG="-qsuffix=cpp=F90 "
5010	<	fi;;
5011	<	*darwin*)
5012	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5013	<	PREPFLAG="-qsuffix=cpp=F90 "
5014	<	fi;;
3745	<	esac
3746	<
3747	<	if test -z "$PREPFLAG"; then
3748	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3749	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3750	<	PREPFLAG=""
5005	>	fi
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5007	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5008	>	if test "$ac_test_FCFLAGS" = set; then
5009	>	FCFLAGS=$ac_save_FCFLAGS
5010	>	elif test $ac_cv_prog_fc_g = yes; then
5011	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5012	>	FCFLAGS="-g -O2"
5013	>	else
5014	>	FCFLAGS="-g"
5015		fi
5016	+	else
5017	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5018	+	FCFLAGS="-O2"
5019	+	else
5020	+	FCFLAGS=
5021	+	fi
5022	+	fi
5023
5024	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5025	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5024	>	ac_ext=${ac_fc_srcext-f}
5025	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5026	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5027	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5028
5029
5030	<	ac_ext=${FC_SRCEXT-f}
5031	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5032	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5030	>	if test $USE_MPI != no; then :
5031	>
5032	>	ac_ext=${ac_fc_srcext-f}
5033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5035		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5036
3762	–	ac_save_ext=$ac_ext
3763	–	ac_ext=F90
3764	–	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5037
3766	–	if test "$PREPFLAG"; then
3767	–	FCFLAGS_SRCEXT="${PREPFLAG}"
3768	–	fi
5038
3770	–	cat >conftest.$ac_ext <<_ACEOF
5039
5040
3773	–	program conftest
3774	–	integer :: i
3775	–	i = 1
3776	–	end program conftest
5041
5042	<	_ACEOF
5043	<	rm -f conftest.$ac_objext
5044	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5045	<	(eval $ac_compile) 2>conftest.er1
5046	<	ac_status=$?
5047	<	grep -v '^ *+' conftest.er1 >conftest.err
5048	<	rm -f conftest.er1
5049	<	cat conftest.err >&5
3786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3787	<	(exit $ac_status); } &&
3788	<	{ ac_try='test -z "$ac_fc_werror_flag"
3789	<	|| test ! -s conftest.err'
3790	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3791	<	(eval $ac_try) 2>&5
3792	<	ac_status=$?
3793	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794	<	(exit $ac_status); }; } &&
3795	<	{ ac_try='test -s conftest.$ac_objext'
3796	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797	<	(eval $ac_try) 2>&5
3798	<	ac_status=$?
3799	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800	<	(exit $ac_status); }; }; then
3801	<	prepflagworks=1
5042	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043	>	do
5044	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5045	>	set dummy $ac_prog; ac_word=$2
5046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047	>	$as_echo_n "checking for $ac_word... " >&6; }
5048	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5049	>	$as_echo_n "(cached) " >&6
5050		else
5051	<	echo "$as_me: failed program was:" >&5
5052	<	sed 's/^/| /' conftest.$ac_ext >&5
5051	>	if test -n "$MPIFC"; then
5052	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5053	>	else
5054	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5055	>	for as_dir in $PATH
5056	>	do
5057	>	IFS=$as_save_IFS
5058	>	test -z "$as_dir" && as_dir=.
5059	>	for ac_exec_ext in '' $ac_executable_extensions; do
5060	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5061	>	ac_cv_prog_MPIFC="$ac_prog"
5062	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5063	>	break 2
5064	>	fi
5065	>	done
5066	>	done
5067	>	IFS=$as_save_IFS
5068
3806	–	prepflagworks=0
5069		fi
5070	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5070	>	fi
5071	>	MPIFC=$ac_cv_prog_MPIFC
5072	>	if test -n "$MPIFC"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5074	>	$as_echo "$MPIFC" >&6; }
5075	>	else
5076	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5077	>	$as_echo "no" >&6; }
5078	>	fi
5079
3810	–	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
3811	–	ac_ext=$ac_save_ext
3812	–	ac_ext=${FC_SRCEXT-f}
3813	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3814	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3815	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5080
5081	+	test -n "$MPIFC" && break
5082	+	done
5083	+	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	if test "$prepflagworks" = 1; then
5086	<	echo "$as_me:$LINENO: result: yes" >&5
3820	<	echo "${ECHO_T}yes" >&6
3821	<	FCFLAGS_SRCEXT="${PREPFLAG}"
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
5088	<	else
5089	<	echo "$as_me:$LINENO: result: no" >&5
5090	<	echo "${ECHO_T}no" >&6
5091	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5092	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5093	<	{ (exit 1); exit 1; }; }
5094	<	fi
5088	>
5089	>
5090	>	if test x = x"$MPILIBS"; then
5091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5092	>	$as_echo_n "checking for MPI_Init... " >&6; }
5093	>	cat > conftest.$ac_ext <<_ACEOF
5094	>	program main
5095	>	call MPI_Init
5096	>	end
5097	>	_ACEOF
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102	>	else
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105		fi
5106	+	rm -f core conftest.err conftest.$ac_objext \
5107	+	conftest$ac_exeext conftest.$ac_ext
5108	+	fi
5109
5110	+	if test x = x"$MPILIBS"; then
5111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5112	+	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5113	+	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5114	+	$as_echo_n "(cached) " >&6
5115	+	else
5116	+	ac_check_lib_save_LIBS=$LIBS
5117	+	LIBS="-lfmpi  $LIBS"
5118	+	cat > conftest.$ac_ext <<_ACEOF
5119	+	program main
5120	+	call MPI_Init
5121	+	end
5122	+	_ACEOF
5123	+	if ac_fn_fc_try_link "$LINENO"; then :
5124	+	ac_cv_lib_fmpi_MPI_Init=yes
5125	+	else
5126	+	ac_cv_lib_fmpi_MPI_Init=no
5127	+	fi
5128	+	rm -f core conftest.err conftest.$ac_objext \
5129	+	conftest$ac_exeext conftest.$ac_ext
5130	+	LIBS=$ac_check_lib_save_LIBS
5131	+	fi
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5133	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5134	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	+	MPILIBS="-lfmpi"
5136	+	fi
5137
5138	+	fi
5139	+	if test x = x"$MPILIBS"; then
5140	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5141	+	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5142	+	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5143	+	$as_echo_n "(cached) " >&6
5144	+	else
5145	+	ac_check_lib_save_LIBS=$LIBS
5146	+	LIBS="-lmpichf90  $LIBS"
5147	+	cat > conftest.$ac_ext <<_ACEOF
5148	+	program main
5149	+	call MPI_Init
5150	+	end
5151	+	_ACEOF
5152	+	if ac_fn_fc_try_link "$LINENO"; then :
5153	+	ac_cv_lib_mpichf90_MPI_Init=yes
5154	+	else
5155	+	ac_cv_lib_mpichf90_MPI_Init=no
5156	+	fi
5157	+	rm -f core conftest.err conftest.$ac_objext \
5158	+	conftest$ac_exeext conftest.$ac_ext
5159	+	LIBS=$ac_check_lib_save_LIBS
5160	+	fi
5161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	+	MPILIBS="-lmpichf90"
5165	+	fi
5166
5167	+	fi
5168
5169	+	if test x = x"$MPILIBS"; then
5170	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	+	$as_echo_n "(cached) " >&6
5174	+	else
5175	+	ac_check_lib_save_LIBS=$LIBS
5176	+	LIBS="-lmpi  $LIBS"
5177	+	cat > conftest.$ac_ext <<_ACEOF
5178	+	program main
5179	+	call MPI_Init
5180	+	end
5181	+	_ACEOF
5182	+	if ac_fn_fc_try_link "$LINENO"; then :
5183	+	ac_cv_lib_mpi_MPI_Init=yes
5184	+	else
5185	+	ac_cv_lib_mpi_MPI_Init=no
5186	+	fi
5187	+	rm -f core conftest.err conftest.$ac_objext \
5188	+	conftest$ac_exeext conftest.$ac_ext
5189	+	LIBS=$ac_check_lib_save_LIBS
5190	+	fi
5191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	+	MPILIBS="-lmpi"
5195	+	fi
5196
5197	<	# Try to determine native compiler flags that allow us to use F90 suffix
5198	<	# for preprocessed f90 source with -D type defines
5197	>	fi
5198	>	if test x = x"$MPILIBS"; then
5199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	>	$as_echo_n "(cached) " >&6
5203	>	else
5204	>	ac_check_lib_save_LIBS=$LIBS
5205	>	LIBS="-lmpich  $LIBS"
5206	>	cat > conftest.$ac_ext <<_ACEOF
5207	>	program main
5208	>	call MPI_Init
5209	>	end
5210	>	_ACEOF
5211	>	if ac_fn_fc_try_link "$LINENO"; then :
5212	>	ac_cv_lib_mpich_MPI_Init=yes
5213	>	else
5214	>	ac_cv_lib_mpich_MPI_Init=no
5215	>	fi
5216	>	rm -f core conftest.err conftest.$ac_objext \
5217	>	conftest$ac_exeext conftest.$ac_ext
5218	>	LIBS=$ac_check_lib_save_LIBS
5219	>	fi
5220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	>	MPILIBS="-lmpich"
5224	>	fi
5225
5226	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3840	<	PREPDEFFLAG=""
3841	<	case "${host_cpu}-${host_os}" in
5226	>	fi
5227
5228	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5229	<	PREPDEFFLAG=" "
5230	<	fi;;
5231	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5232	<	PREPDEFFLAG="-WF,"
5233	<	fi;;
5234	<	*darwin*)
5235	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5236	<	PREPDEFFLAG="-WF,"
5237	<	fi;;
5238	<	esac
5239	<
5240	<	if test -z "$PREPDEFFLAG"; then
5241	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5242	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3858	<	PREPDEFFLAG=" "
3859	<	fi
3860	<
3861	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3862	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
3863	<
3864	<
3865	<	ac_ext=${FC_SRCEXT-f}
3866	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3867	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3868	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3869	<
3870	<	ac_save_ext=$ac_ext
3871	<	ac_ext=F90
3872	<	ac_save_FCFLAGS=$FCFLAGS
3873	<
3874	<	if test "$PREPDEFFLAG"; then
3875	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5228	>	if test x != x"$MPILIBS"; then
5229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5230	>	$as_echo_n "checking for mpif.h... " >&6; }
5231	>	cat > conftest.$ac_ext <<_ACEOF
5232	>	program main
5233	>	include 'mpif.h'
5234	>	end
5235	>	_ACEOF
5236	>	if ac_fn_fc_try_compile "$LINENO"; then :
5237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5238	>	$as_echo "yes" >&6; }
5239	>	else
5240	>	MPILIBS=""
5241	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242	>	$as_echo "no" >&6; }
5243		fi
5244	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245	+	fi
5246
5247	<	cat >conftest.$ac_ext <<_ACEOF
5247	>	FC="$ax_mpi_save_FC"
5248
5249
3881	–	program conftest
3882	–	integer :: i
3883	–	#ifdef TEST
3884	–	i = 1
3885	–	#else
3886	–	choke me
3887	–	#endif
3888	–	end program conftest
5250
5251	<	_ACEOF
5252	<	rm -f conftest.$ac_objext
5253	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5254	<	(eval $ac_compile) 2>conftest.er1
5255	<	ac_status=$?
5256	<	grep -v '^ *+' conftest.er1 >conftest.err
3896	<	rm -f conftest.er1
3897	<	cat conftest.err >&5
3898	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3899	<	(exit $ac_status); } &&
3900	<	{ ac_try='test -z "$ac_fc_werror_flag"
3901	<	|| test ! -s conftest.err'
3902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3903	<	(eval $ac_try) 2>&5
3904	<	ac_status=$?
3905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906	<	(exit $ac_status); }; } &&
3907	<	{ ac_try='test -s conftest.$ac_objext'
3908	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909	<	(eval $ac_try) 2>&5
3910	<	ac_status=$?
3911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	<	(exit $ac_status); }; }; then
3913	<	prepdefflagworks=1
5251	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	>	if test x = x"$MPILIBS"; then
5253	>	USE_MPI="no"
5254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5255	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5256	>	:
5257		else
5258	<	echo "$as_me: failed program was:" >&5
5259	<	sed 's/^/| /' conftest.$ac_ext >&5
3917	<
3918	<	prepdefflagworks=0
5258	>	USE_MPI="yes"
5259	>	:
5260		fi
3920	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5261
3922	–	FCFLAGS=$ac_save_FCFLAGS
3923	–	ac_ext=$ac_save_ext
3924	–	ac_ext=${FC_SRCEXT-f}
3925	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3926	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3927	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5262
5263	+	fi
5264	+	if test $USE_MPI != no; then :
5265
5266	<	if test "$prepdefflagworks" = 1; then
5267	<	echo "$as_me:$LINENO: result: yes" >&5
5268	<	echo "${ECHO_T}yes" >&6
5266	>	CXX=$MPICXX
5267	>	CC=$MPICC
5268	>	FC=$MPIFC
5269
3934	–	else
3935	–	echo "$as_me:$LINENO: result: no" >&5
3936	–	echo "${ECHO_T}no" >&6
3937	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3938	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3939	–	{ (exit 1); exit 1; }; }
3940	–	fi
5270		fi
5271
3943	–	ac_ext=${FC_SRCEXT-f}
3944	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3945	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3946	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3947	–	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
3948	–	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
3949	–	if test "${ac_cv_prog_fc_v+set}" = set; then
3950	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3951	–	else
3952	–	cat >conftest.$ac_ext <<_ACEOF
3953	–	program main
5272
5273	<	end
5274	<	_ACEOF
5275	<	rm -f conftest.$ac_objext
5276	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5277	<	(eval $ac_compile) 2>conftest.er1
5278	<	ac_status=$?
5279	<	grep -v '^ *+' conftest.er1 >conftest.err
5280	<	rm -f conftest.er1
5281	<	cat conftest.err >&5
5282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5283	<	(exit $ac_status); } &&
5284	<	{ ac_try='test -z "$ac_fc_werror_flag"
5285	<	|| test ! -s conftest.err'
5286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5287	<	(eval $ac_try) 2>&5
5288	<	ac_status=$?
5289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5290	<	(exit $ac_status); }; } &&
5291	<	{ ac_try='test -s conftest.$ac_objext'
3974	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975	<	(eval $ac_try) 2>&5
3976	<	ac_status=$?
3977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	<	(exit $ac_status); }; }; then
3979	<	ac_cv_prog_fc_v=
3980	<	# Try some options frequently used verbose output
3981	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3982	<	cat >conftest.$ac_ext <<_ACEOF
3983	<	program main
3984	<
3985	<	end
3986	<	_ACEOF
3987	<
3988	<	# Compile and link our simple test program by passing a flag (argument
3989	<	# 1 to this macro) to the Fortran compiler in order to get
3990	<	# "verbose" output that we can then parse for the Fortran linker
3991	<	# flags.
3992	<	ac_save_FFLAGS=$FCFLAGS
3993	<	FCFLAGS="$FCFLAGS $ac_verb"
3994	<	(eval echo $as_me:3994: \"$ac_link\") >&5
3995	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3996	<	echo "$ac_fc_v_output" >&5
3997	<	FCFLAGS=$ac_save_FFLAGS
3998	<
3999	<	rm -f conftest*
4000	<
4001	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4002	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4003	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4004	<	ac_fc_v_output="`echo $ac_fc_v_output |
4005	<	grep 'LPATH is:' |
4006	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4007	<
4008	<	case $ac_fc_v_output in
4009	<	# If we are using xlf then replace all the commas with spaces.
4010	<	*xlfentry*)
4011	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4012	<
4013	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4014	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4015	<	*mGLOB_options_string*)
4016	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4017	<
4018	<	# If we are using Cray Fortran then delete quotes.
4019	<	# Use "\"" instead of '"' for font-lock-mode.
4020	<	# FIXME: a more general fix for quoted arguments with spaces?
4021	<	*cft90*)
4022	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4023	<	esac
4024	<
4025	<
4026	<	# look for -l* and *.a constructs in the output
4027	<	for ac_arg in $ac_fc_v_output; do
4028	<	case $ac_arg in
4029	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4030	<	ac_cv_prog_fc_v=$ac_verb
4031	<	break 2 ;;
4032	<	esac
4033	<	done
4034	<	done
4035	<	if test -z "$ac_cv_prog_fc_v"; then
4036	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4037	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4038	<	fi
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$CXXCPP $CPPFLAGS'
5276	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	>	if test -z "$CXX"; then
5280	>	if test -n "$CCC"; then
5281	>	CXX=$CCC
5282	>	else
5283	>	if test -n "$ac_tool_prefix"; then
5284	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	>	do
5286	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	>	$as_echo_n "checking for $ac_word... " >&6; }
5290	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	>	$as_echo_n "(cached) " >&6
5292		else
5293	<	echo "$as_me: failed program was:" >&5
5294	<	sed 's/^/| /' conftest.$ac_ext >&5
5293	>	if test -n "$CXX"; then
5294	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295	>	else
5296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297	>	for as_dir in $PATH
5298	>	do
5299	>	IFS=$as_save_IFS
5300	>	test -z "$as_dir" && as_dir=.
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305	>	break 2
5306	>	fi
5307	>	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310
4043	–	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4044	–	echo "$as_me: WARNING: compilation failed" >&2;}
5311		fi
4046	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4047	–
5312		fi
5313	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5314	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5315	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5316	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4053	<	if test "${ac_cv_fc_libs+set}" = set; then
4054	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5313	>	CXX=$ac_cv_prog_CXX
5314	>	if test -n "$CXX"; then
5315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5316	>	$as_echo "$CXX" >&6; }
5317		else
5318	<	if test "x$FCLIBS" != "x"; then
5319	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5320	<	else
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320	>	fi
5321
4060	–	cat >conftest.$ac_ext <<_ACEOF
4061	–	program main
5322
5323	<	end
4064	<	_ACEOF
4065	<
4066	<	# Compile and link our simple test program by passing a flag (argument
4067	<	# 1 to this macro) to the Fortran compiler in order to get
4068	<	# "verbose" output that we can then parse for the Fortran linker
4069	<	# flags.
4070	<	ac_save_FFLAGS=$FCFLAGS
4071	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4072	<	(eval echo $as_me:4072: \"$ac_link\") >&5
4073	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4074	<	echo "$ac_fc_v_output" >&5
4075	<	FCFLAGS=$ac_save_FFLAGS
4076	<
4077	<	rm -f conftest*
4078	<
4079	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4080	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4081	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4082	<	ac_fc_v_output="`echo $ac_fc_v_output |
4083	<	grep 'LPATH is:' |
4084	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4085	<
4086	<	case $ac_fc_v_output in
4087	<	# If we are using xlf then replace all the commas with spaces.
4088	<	*xlfentry*)
4089	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4090	<
4091	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4092	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4093	<	*mGLOB_options_string*)
4094	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4095	<
4096	<	# If we are using Cray Fortran then delete quotes.
4097	<	# Use "\"" instead of '"' for font-lock-mode.
4098	<	# FIXME: a more general fix for quoted arguments with spaces?
4099	<	*cft90*)
4100	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4101	<	esac
4102	<
4103	<
4104	<
4105	<	ac_cv_fc_libs=
4106	<
4107	<	# Save positional arguments (if any)
4108	<	ac_save_positional="$@"
4109	<
4110	<	set X $ac_fc_v_output
4111	<	while test $# != 1; do
4112	<	shift
4113	<	ac_arg=$1
4114	<	case $ac_arg in
4115	<	[\\/]*.a | ?:[\\/]*.a)
4116	<	ac_exists=false
4117	<	for ac_i in $ac_cv_fc_libs; do
4118	<	if test x"$ac_arg" = x"$ac_i"; then
4119	<	ac_exists=true
4120	<	break
4121	<	fi
5323	>	test -n "$CXX" && break
5324		done
4123	–
4124	–	if test x"$ac_exists" = xtrue; then
4125	–	:
4126	–	else
4127	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5325		fi
5326	<
5327	<	;;
5328	<	-bI:*)
5329	<	ac_exists=false
5330	<	for ac_i in $ac_cv_fc_libs; do
5331	<	if test x"$ac_arg" = x"$ac_i"; then
5332	<	ac_exists=true
5333	<	break
5334	<	fi
5335	<	done
4139	<
4140	<	if test x"$ac_exists" = xtrue; then
4141	<	:
5326	>	if test -z "$CXX"; then
5327	>	ac_ct_CXX=$CXX
5328	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5329	>	do
5330	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5331	>	set dummy $ac_prog; ac_word=$2
5332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333	>	$as_echo_n "checking for $ac_word... " >&6; }
5334	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5335	>	$as_echo_n "(cached) " >&6
5336		else
5337	<	if test "$ac_compiler_gnu" = yes; then
5338	<	for ac_link_opt in $ac_arg; do
4145	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4146	<	done
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339		else
5340	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5340	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341	>	for as_dir in $PATH
5342	>	do
5343	>	IFS=$as_save_IFS
5344	>	test -z "$as_dir" && as_dir=.
5345	>	for ac_exec_ext in '' $ac_executable_extensions; do
5346	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349	>	break 2
5350	>	fi
5351	>	done
5352	>	done
5353	>	IFS=$as_save_IFS
5354	>
5355		fi
5356		fi
5357	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	+	if test -n "$ac_ct_CXX"; then
5359	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	+	$as_echo "$ac_ct_CXX" >&6; }
5361	+	else
5362	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	+	$as_echo "no" >&6; }
5364	+	fi
5365
4152	–	;;
4153	–	# Ignore these flags.
4154	–	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4155	–	;;
4156	–	-lkernel32)
4157	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4158	–	;;
4159	–	-[LRuY])
4160	–	# These flags, when seen by themselves, take an argument.
4161	–	# We remove the space between option and argument and re-iterate
4162	–	# unless we find an empty arg or a new option (starting with -)
4163	–	case $2 in
4164	–	"" | -*);;
4165	–	*)
4166	–	ac_arg="$ac_arg$2"
4167	–	shift; shift
4168	–	set X $ac_arg "$@"
4169	–	;;
4170	–	esac
4171	–	;;
4172	–	-YP,*)
4173	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4174	–	ac_exists=false
4175	–	for ac_i in $ac_cv_fc_libs; do
4176	–	if test x"$ac_j" = x"$ac_i"; then
4177	–	ac_exists=true
4178	–	break
4179	–	fi
4180	–	done
5366
5367	<	if test x"$ac_exists" = xtrue; then
5368	<	:
4184	<	else
4185	<	ac_arg="$ac_arg $ac_j"
4186	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4187	<	fi
5367	>	test -n "$ac_ct_CXX" && break
5368	>	done
5369
5370	<	done
5371	<	;;
5372	<	-[lLR]*)
5373	<	ac_exists=false
5374	<	for ac_i in $ac_cv_fc_libs; do
5375	<	if test x"$ac_arg" = x"$ac_i"; then
5376	<	ac_exists=true
5377	<	break
5378	<	fi
5379	<	done
5380	<
4200	<	if test x"$ac_exists" = xtrue; then
4201	<	:
4202	<	else
4203	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372	>	else
5373	>	case $cross_compiling:$ac_tool_warned in
5374	>	yes:)
5375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377	>	ac_tool_warned=yes ;;
5378	>	esac
5379	>	CXX=$ac_ct_CXX
5380	>	fi
5381		fi
5382
5383	<	;;
4207	<	# Ignore everything else.
4208	<	esac
4209	<	done
4210	<	# restore positional arguments
4211	<	set X $ac_save_positional; shift
4212	<
4213	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4214	<	# then we insist that the "run path" must be an absolute path (i.e. it
4215	<	# must begin with a "/").
4216	<	case `(uname -sr) 2>/dev/null` in
4217	<	"SunOS 5"*)
4218	<	ac_ld_run_path=`echo $ac_fc_v_output |
4219	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4220	<	test "x$ac_ld_run_path" != x &&
4221	<	if test "$ac_compiler_gnu" = yes; then
4222	<	for ac_link_opt in $ac_ld_run_path; do
4223	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4224	<	done
4225	<	else
4226	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5383	>	fi
5384		fi
5385	<	;;
5385	>	# Provide some information about the compiler.
5386	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5387	>	set X $ac_compile
5388	>	ac_compiler=$2
5389	>	for ac_option in --version -v -V -qversion; do
5390	>	{ { ac_try="$ac_compiler $ac_option >&5"
5391	>	case "(($ac_try" in
5392	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5393	>	*) ac_try_echo=$ac_try;;
5394		esac
5395	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5395	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5396	>	$as_echo "$ac_try_echo"; } >&5
5397	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5398	>	ac_status=$?
5399	>	if test -s conftest.err; then
5400	>	sed '10a\
5401	>	... rest of stderr output deleted ...
5402	>	10q' conftest.err >conftest.er1
5403	>	cat conftest.er1 >&5
5404	>	rm -f conftest.er1 conftest.err
5405	>	fi
5406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5407	>	test $ac_status = 0; }
5408	>	done
5409
5410	<	fi
5411	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5412	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5413	<	FCLIBS="$ac_cv_fc_libs"
4236	<
4237	<
4238	<	ac_ext=${FC_SRCEXT-f}
4239	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4240	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4241	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4242	<
4243	<
4244	<	ac_ext=${FC_SRCEXT-f}
4245	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4247	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4248	<
4249	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4250	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4251	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5411	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5412	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5413	>	$as_echo_n "(cached) " >&6
5414		else
5415	<	ac_fc_dm_save_LIBS=$LIBS
4255	<	LIBS="$LIBS $FCLIBS"
4256	<	ac_fortran_dm_var=FC_DUMMY_MAIN
4257	<	ac_ext=c
4258	<	ac_cpp='$CPP $CPPFLAGS'
4259	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4260	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4261	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4262	<
4263	<	# First, try linking without a dummy main:
4264	<	cat >conftest.$ac_ext <<_ACEOF
4265	<	/* confdefs.h.  */
4266	<	_ACEOF
4267	<	cat confdefs.h >>conftest.$ac_ext
4268	<	cat >>conftest.$ac_ext <<_ACEOF
5415	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416		/* end confdefs.h.  */
5417
4271	–	#ifdef FC_DUMMY_MAIN
4272	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4273	–	#  ifdef __cplusplus
4274	–	extern "C"
4275	–	#  endif
4276	–	int FC_DUMMY_MAIN() { return 1; }
4277	–	#endif
4278	–	#endif
5418		int
5419		main ()
5420		{
5421	+	#ifndef __GNUC__
5422	+	choke me
5423	+	#endif
5424
5425		;
5426		return 0;
5427		}
5428		_ACEOF
5429	<	rm -f conftest.$ac_objext conftest$ac_exeext
5430	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4289	<	(eval $ac_link) 2>conftest.er1
4290	<	ac_status=$?
4291	<	grep -v '^ *+' conftest.er1 >conftest.err
4292	<	rm -f conftest.er1
4293	<	cat conftest.err >&5
4294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295	<	(exit $ac_status); } &&
4296	<	{ ac_try='test -z "$ac_c_werror_flag"
4297	<	|| test ! -s conftest.err'
4298	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	<	(eval $ac_try) 2>&5
4300	<	ac_status=$?
4301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	<	(exit $ac_status); }; } &&
4303	<	{ ac_try='test -s conftest$ac_exeext'
4304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305	<	(eval $ac_try) 2>&5
4306	<	ac_status=$?
4307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308	<	(exit $ac_status); }; }; then
4309	<	ac_cv_fortran_dummy_main=none
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431		else
5432	<	echo "$as_me: failed program was:" >&5
4312	<	sed 's/^/| /' conftest.$ac_ext >&5
4313	<
4314	<	ac_cv_fortran_dummy_main=unknown
5432	>	ac_compiler_gnu=no
5433		fi
5434	<	rm -f conftest.err conftest.$ac_objext \
5435	<	conftest$ac_exeext conftest.$ac_ext
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436
5437	<	if test $ac_cv_fortran_dummy_main = unknown; then
5438	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
5439	<	cat >conftest.$ac_ext <<_ACEOF
5440	<	/* confdefs.h.  */
5441	<	_ACEOF
5442	<	cat confdefs.h >>conftest.$ac_ext
5443	<	cat >>conftest.$ac_ext <<_ACEOF
5437	>	fi
5438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5439	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5440	>	if test $ac_compiler_gnu = yes; then
5441	>	GXX=yes
5442	>	else
5443	>	GXX=
5444	>	fi
5445	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5446	>	ac_save_CXXFLAGS=$CXXFLAGS
5447	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5448	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5449	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5450	>	$as_echo_n "(cached) " >&6
5451	>	else
5452	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5453	>	ac_cxx_werror_flag=yes
5454	>	ac_cv_prog_cxx_g=no
5455	>	CXXFLAGS="-g"
5456	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457		/* end confdefs.h.  */
5458	<	#define $ac_fortran_dm_var $ac_func
4328	<	#ifdef FC_DUMMY_MAIN
4329	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4330	<	#  ifdef __cplusplus
4331	<	extern "C"
4332	<	#  endif
4333	<	int FC_DUMMY_MAIN() { return 1; }
4334	<	#endif
4335	<	#endif
5458	>
5459		int
5460		main ()
5461		{
#	Line 4341 | Line 5464 | _ACEOF
5464		return 0;
5465		}
5466		_ACEOF
5467	<	rm -f conftest.$ac_objext conftest$ac_exeext
5468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4346	<	(eval $ac_link) 2>conftest.er1
4347	<	ac_status=$?
4348	<	grep -v '^ *+' conftest.er1 >conftest.err
4349	<	rm -f conftest.er1
4350	<	cat conftest.err >&5
4351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4352	<	(exit $ac_status); } &&
4353	<	{ ac_try='test -z "$ac_c_werror_flag"
4354	<	|| test ! -s conftest.err'
4355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4356	<	(eval $ac_try) 2>&5
4357	<	ac_status=$?
4358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359	<	(exit $ac_status); }; } &&
4360	<	{ ac_try='test -s conftest$ac_exeext'
4361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4362	<	(eval $ac_try) 2>&5
4363	<	ac_status=$?
4364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365	<	(exit $ac_status); }; }; then
4366	<	ac_cv_fortran_dummy_main=$ac_func; break
4367	<	else
4368	<	echo "$as_me: failed program was:" >&5
4369	<	sed 's/^/| /' conftest.$ac_ext >&5
4370	<
4371	<	fi
4372	<	rm -f conftest.err conftest.$ac_objext \
4373	<	conftest$ac_exeext conftest.$ac_ext
4374	<	done
4375	<	fi
4376	<	ac_ext=${FC_SRCEXT-f}
4377	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4378	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4379	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4380	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4381	<	rm -f conftest*
4382	<	LIBS=$ac_fc_dm_save_LIBS
4383	<
4384	<	fi
4385	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4386	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
4387	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4388	<	if test "$FC_DUMMY_MAIN" != unknown; then
4389	<	if test $FC_DUMMY_MAIN != none; then
4390	<
4391	<	cat >>confdefs.h <<_ACEOF
4392	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
4393	<	_ACEOF
4394	<
4395	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4396	<
4397	<	cat >>confdefs.h <<\_ACEOF
4398	<	#define FC_DUMMY_MAIN_EQ_F77 1
4399	<	_ACEOF
4400	<
4401	<	fi
4402	<	fi
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469		else
5470	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5471	<	See \`config.log' for more details." >&5
4406	<	echo "$as_me: error: linking to Fortran libraries from C fails
4407	<	See \`config.log' for more details." >&2;}
4408	<	{ (exit 1); exit 1; }; }
4409	<	fi
4410	<
4411	<
4412	<	ac_ext=${FC_SRCEXT-f}
4413	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4414	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4415	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4416	<
4417	<	ac_ext=${FC_SRCEXT-f}
4418	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4419	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4420	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4421	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4422	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4423	<	if test "${ac_cv_fc_mangling+set}" = set; then
4424	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4425	<	else
4426	<	cat >conftest.$ac_ext <<_ACEOF
4427	<	subroutine foobar()
4428	<	return
4429	<	end
4430	<	subroutine foo_bar()
4431	<	return
4432	<	end
4433	<	_ACEOF
4434	<	rm -f conftest.$ac_objext
4435	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4436	<	(eval $ac_compile) 2>conftest.er1
4437	<	ac_status=$?
4438	<	grep -v '^ *+' conftest.er1 >conftest.err
4439	<	rm -f conftest.er1
4440	<	cat conftest.err >&5
4441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442	<	(exit $ac_status); } &&
4443	<	{ ac_try='test -z "$ac_fc_werror_flag"
4444	<	|| test ! -s conftest.err'
4445	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4446	<	(eval $ac_try) 2>&5
4447	<	ac_status=$?
4448	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449	<	(exit $ac_status); }; } &&
4450	<	{ ac_try='test -s conftest.$ac_objext'
4451	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4452	<	(eval $ac_try) 2>&5
4453	<	ac_status=$?
4454	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4455	<	(exit $ac_status); }; }; then
4456	<	mv conftest.$ac_objext cfortran_test.$ac_objext
4457	<
4458	<	ac_save_LIBS=$LIBS
4459	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
4460	<
4461	<	ac_ext=c
4462	<	ac_cpp='$CPP $CPPFLAGS'
4463	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4464	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4465	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4466	<	ac_success=no
4467	<	for ac_foobar in foobar FOOBAR; do
4468	<	for ac_underscore in "" "_"; do
4469	<	ac_func="$ac_foobar$ac_underscore"
4470	<	cat >conftest.$ac_ext <<_ACEOF
4471	<	/* confdefs.h.  */
4472	<	_ACEOF
4473	<	cat confdefs.h >>conftest.$ac_ext
4474	<	cat >>conftest.$ac_ext <<_ACEOF
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472		/* end confdefs.h.  */
5473
4477	–	/* Override any gcc2 internal prototype to avoid an error.  */
4478	–	#ifdef __cplusplus
4479	–	extern "C"
4480	–	#endif
4481	–	/* We use char because int might match the return type of a gcc2
4482	–	builtin and then its argument prototype would still apply.  */
4483	–	char $ac_func ();
4484	–	#ifdef FC_DUMMY_MAIN
4485	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4486	–	#  ifdef __cplusplus
4487	–	extern "C"
4488	–	#  endif
4489	–	int FC_DUMMY_MAIN() { return 1; }
4490	–	#endif
4491	–	#endif
5474		int
5475		main ()
5476		{
5477	<	$ac_func ();
5477	>
5478		;
5479		return 0;
5480		}
5481		_ACEOF
5482	<	rm -f conftest.$ac_objext conftest$ac_exeext
4501	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4502	<	(eval $ac_link) 2>conftest.er1
4503	<	ac_status=$?
4504	<	grep -v '^ *+' conftest.er1 >conftest.err
4505	<	rm -f conftest.er1
4506	<	cat conftest.err >&5
4507	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508	<	(exit $ac_status); } &&
4509	<	{ ac_try='test -z "$ac_c_werror_flag"
4510	<	|| test ! -s conftest.err'
4511	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4512	<	(eval $ac_try) 2>&5
4513	<	ac_status=$?
4514	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	<	(exit $ac_status); }; } &&
4516	<	{ ac_try='test -s conftest$ac_exeext'
4517	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518	<	(eval $ac_try) 2>&5
4519	<	ac_status=$?
4520	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521	<	(exit $ac_status); }; }; then
4522	<	ac_success=yes; break 2
4523	<	else
4524	<	echo "$as_me: failed program was:" >&5
4525	<	sed 's/^/| /' conftest.$ac_ext >&5
5482	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5483
5484	<	fi
5485	<	rm -f conftest.err conftest.$ac_objext \
5486	<	conftest$ac_exeext conftest.$ac_ext
5487	<	done
4531	<	done
4532	<	ac_ext=${FC_SRCEXT-f}
4533	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4534	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4535	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4536	<
4537	<	if test "$ac_success" = "yes"; then
4538	<	case $ac_foobar in
4539	<	foobar)
4540	<	ac_case=lower
4541	<	ac_foo_bar=foo_bar
4542	<	;;
4543	<	FOOBAR)
4544	<	ac_case=upper
4545	<	ac_foo_bar=FOO_BAR
4546	<	;;
4547	<	esac
4548	<
4549	<	ac_ext=c
4550	<	ac_cpp='$CPP $CPPFLAGS'
4551	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4552	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4553	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4554	<	ac_success_extra=no
4555	<	for ac_extra in "" "_"; do
4556	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4557	<	cat >conftest.$ac_ext <<_ACEOF
4558	<	/* confdefs.h.  */
4559	<	_ACEOF
4560	<	cat confdefs.h >>conftest.$ac_ext
4561	<	cat >>conftest.$ac_ext <<_ACEOF
5484	>	else
5485	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	>	CXXFLAGS="-g"
5487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488		/* end confdefs.h.  */
5489
4564	–	/* Override any gcc2 internal prototype to avoid an error.  */
4565	–	#ifdef __cplusplus
4566	–	extern "C"
4567	–	#endif
4568	–	/* We use char because int might match the return type of a gcc2
4569	–	builtin and then its argument prototype would still apply.  */
4570	–	char $ac_func ();
4571	–	#ifdef FC_DUMMY_MAIN
4572	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4573	–	#  ifdef __cplusplus
4574	–	extern "C"
4575	–	#  endif
4576	–	int FC_DUMMY_MAIN() { return 1; }
4577	–	#endif
4578	–	#endif
5490		int
5491		main ()
5492		{
5493	<	$ac_func ();
5493	>
5494		;
5495		return 0;
5496		}
5497		_ACEOF
5498	<	rm -f conftest.$ac_objext conftest$ac_exeext
5499	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4589	<	(eval $ac_link) 2>conftest.er1
4590	<	ac_status=$?
4591	<	grep -v '^ *+' conftest.er1 >conftest.err
4592	<	rm -f conftest.er1
4593	<	cat conftest.err >&5
4594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595	<	(exit $ac_status); } &&
4596	<	{ ac_try='test -z "$ac_c_werror_flag"
4597	<	|| test ! -s conftest.err'
4598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4599	<	(eval $ac_try) 2>&5
4600	<	ac_status=$?
4601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602	<	(exit $ac_status); }; } &&
4603	<	{ ac_try='test -s conftest$ac_exeext'
4604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605	<	(eval $ac_try) 2>&5
4606	<	ac_status=$?
4607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608	<	(exit $ac_status); }; }; then
4609	<	ac_success_extra=yes; break
4610	<	else
4611	<	echo "$as_me: failed program was:" >&5
4612	<	sed 's/^/| /' conftest.$ac_ext >&5
4613	<
5498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	>	ac_cv_prog_cxx_g=yes
5500		fi
5501	<	rm -f conftest.err conftest.$ac_objext \
5502	<	conftest$ac_exeext conftest.$ac_ext
5503	<	done
5504	<	ac_ext=${FC_SRCEXT-f}
5505	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5506	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5507	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5508	<
5509	<	if test "$ac_success_extra" = "yes"; then
5510	<	ac_cv_fc_mangling="$ac_case case"
5511	<	if test -z "$ac_underscore"; then
5512	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5513	<	else
5514	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4629	<	fi
4630	<	if test -z "$ac_extra"; then
4631	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4632	<	else
4633	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4634	<	fi
4635	<	else
4636	<	ac_cv_fc_mangling="unknown"
4637	<	fi
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502	>	fi
5503	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	>	fi
5505	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5507	>	fi
5508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5509	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5510	>	if test "$ac_test_CXXFLAGS" = set; then
5511	>	CXXFLAGS=$ac_save_CXXFLAGS
5512	>	elif test $ac_cv_prog_cxx_g = yes; then
5513	>	if test "$GXX" = yes; then
5514	>	CXXFLAGS="-g -O2"
5515		else
5516	<	ac_cv_fc_mangling="unknown"
5516	>	CXXFLAGS="-g"
5517		fi
4641	–
4642	–	LIBS=$ac_save_LIBS
4643	–	rm -f cfortran_test* conftest*
5518		else
5519	<	echo "$as_me: failed program was:" >&5
5520	<	sed 's/^/| /' conftest.$ac_ext >&5
5521	<
5522	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5523	<	See \`config.log' for more details." >&5
4650	<	echo "$as_me: error: cannot compile a simple Fortran program
4651	<	See \`config.log' for more details." >&2;}
4652	<	{ (exit 1); exit 1; }; }
4653	<	fi
4654	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4655	<
5519	>	if test "$GXX" = yes; then
5520	>	CXXFLAGS="-O2"
5521	>	else
5522	>	CXXFLAGS=
5523	>	fi
5524		fi
5525	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5526	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5527	<
4660	<	ac_ext=${FC_SRCEXT-f}
4661	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4662	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5525	>	ac_ext=${ac_fc_srcext-f}
5526	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5527	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5528		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5529
5530	<	ac_ext=${FC_SRCEXT-f}
5531	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5532	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5533	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5530	>	ac_ext=c
5531	>	ac_cpp='$CPP $CPPFLAGS'
5532	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	>	if test -n "$ac_tool_prefix"; then
5536	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	>	do
5538	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	>	$as_echo_n "checking for $ac_word... " >&6; }
5542	>	if test "${ac_cv_prog_CC+set}" = set; then :
5543	>	$as_echo_n "(cached) " >&6
5544	>	else
5545	>	if test -n "$CC"; then
5546	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5547	>	else
5548	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549	>	for as_dir in $PATH
5550	>	do
5551	>	IFS=$as_save_IFS
5552	>	test -z "$as_dir" && as_dir=.
5553	>	for ac_exec_ext in '' $ac_executable_extensions; do
5554	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5556	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557	>	break 2
5558	>	fi
5559	>	done
5560	>	done
5561	>	IFS=$as_save_IFS
5562
5563	+	fi
5564	+	fi
5565	+	CC=$ac_cv_prog_CC
5566	+	if test -n "$CC"; then
5567	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5568	+	$as_echo "$CC" >&6; }
5569	+	else
5570	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	+	$as_echo "no" >&6; }
5572	+	fi
5573
4671	–	case $ac_cv_fc_mangling in
4672	–	"lower case, no underscore, no extra underscore")
4673	–	cat >>confdefs.h <<\_ACEOF
4674	–	#define FC_FUNC(name,NAME) name
4675	–	_ACEOF
5574
5575	<	cat >>confdefs.h <<\_ACEOF
5576	<	#define FC_FUNC_(name,NAME) name
5577	<	_ACEOF
5578	<	;;
5579	<	"lower case, no underscore, extra underscore")
5580	<	cat >>confdefs.h <<\_ACEOF
5581	<	#define FC_FUNC(name,NAME) name
5582	<	_ACEOF
5575	>	test -n "$CC" && break
5576	>	done
5577	>	fi
5578	>	if test -z "$CC"; then
5579	>	ac_ct_CC=$CC
5580	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5581	>	do
5582	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5583	>	set dummy $ac_prog; ac_word=$2
5584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5585	>	$as_echo_n "checking for $ac_word... " >&6; }
5586	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5587	>	$as_echo_n "(cached) " >&6
5588	>	else
5589	>	if test -n "$ac_ct_CC"; then
5590	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591	>	else
5592	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593	>	for as_dir in $PATH
5594	>	do
5595	>	IFS=$as_save_IFS
5596	>	test -z "$as_dir" && as_dir=.
5597	>	for ac_exec_ext in '' $ac_executable_extensions; do
5598	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5599	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5600	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5601	>	break 2
5602	>	fi
5603	>	done
5604	>	done
5605	>	IFS=$as_save_IFS
5606
5607	<	cat >>confdefs.h <<\_ACEOF
5608	<	#define FC_FUNC_(name,NAME) name ## _
5609	<	_ACEOF
5610	<	;;
5611	<	"lower case, underscore, no extra underscore")
5612	<	cat >>confdefs.h <<\_ACEOF
5613	<	#define FC_FUNC(name,NAME) name ## _
5614	<	_ACEOF
5607	>	fi
5608	>	fi
5609	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5610	>	if test -n "$ac_ct_CC"; then
5611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5612	>	$as_echo "$ac_ct_CC" >&6; }
5613	>	else
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616	>	fi
5617
4695	–	cat >>confdefs.h <<\_ACEOF
4696	–	#define FC_FUNC_(name,NAME) name ## _
4697	–	_ACEOF
4698	–	;;
4699	–	"lower case, underscore, extra underscore")
4700	–	cat >>confdefs.h <<\_ACEOF
4701	–	#define FC_FUNC(name,NAME) name ## _
4702	–	_ACEOF
5618
5619	<	cat >>confdefs.h <<\_ACEOF
5620	<	#define FC_FUNC_(name,NAME) name ## __
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621	>
5622	>	if test "x$ac_ct_CC" = x; then
5623	>	CC=""
5624	>	else
5625	>	case $cross_compiling:$ac_tool_warned in
5626	>	yes:)
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	>	ac_tool_warned=yes ;;
5630	>	esac
5631	>	CC=$ac_ct_CC
5632	>	fi
5633	>	fi
5634	>
5635	>
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640	>
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650	>	esac
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664	>	done
5665	>
5666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	>	$as_echo_n "(cached) " >&6
5670	>	else
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673	>
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680	>
5681	>	;
5682	>	return 0;
5683	>	}
5684		_ACEOF
5685	<	;;
5686	<	"upper case, no underscore, no extra underscore")
5687	<	cat >>confdefs.h <<\_ACEOF
5688	<	#define FC_FUNC(name,NAME) NAME
5689	<	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687	>	else
5688	>	ac_compiler_gnu=no
5689	>	fi
5690	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5693	<	cat >>confdefs.h <<\_ACEOF
5694	<	#define FC_FUNC_(name,NAME) NAME
5693	>	fi
5694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5695	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5696	>	if test $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698	>	else
5699	>	GCC=
5700	>	fi
5701	>	ac_test_CFLAGS=${CFLAGS+set}
5702	>	ac_save_CFLAGS=$CFLAGS
5703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5704	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5705	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5706	>	$as_echo_n "(cached) " >&6
5707	>	else
5708	>	ac_save_c_werror_flag=$ac_c_werror_flag
5709	>	ac_c_werror_flag=yes
5710	>	ac_cv_prog_cc_g=no
5711	>	CFLAGS="-g"
5712	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	>	/* end confdefs.h.  */
5714	>
5715	>	int
5716	>	main ()
5717	>	{
5718	>
5719	>	;
5720	>	return 0;
5721	>	}
5722		_ACEOF
5723	<	;;
5724	<	"upper case, no underscore, extra underscore")
5725	<	cat >>confdefs.h <<\_ACEOF
5726	<	#define FC_FUNC(name,NAME) NAME
5727	<	_ACEOF
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725	>	else
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729
5730	<	cat >>confdefs.h <<\_ACEOF
5731	<	#define FC_FUNC_(name,NAME) NAME ## _
5730	>	int
5731	>	main ()
5732	>	{
5733	>
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	;;
5739	<	"upper case, underscore, no extra underscore")
5740	<	cat >>confdefs.h <<\_ACEOF
5741	<	#define FC_FUNC(name,NAME) NAME ## _
5742	<	_ACEOF
5738	>	if ac_fn_c_try_compile "$LINENO"; then :
5739	>
5740	>	else
5741	>	ac_c_werror_flag=$ac_save_c_werror_flag
5742	>	CFLAGS="-g"
5743	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744	>	/* end confdefs.h.  */
5745
5746	<	cat >>confdefs.h <<\_ACEOF
5747	<	#define FC_FUNC_(name,NAME) NAME ## _
5746	>	int
5747	>	main ()
5748	>	{
5749	>
5750	>	;
5751	>	return 0;
5752	>	}
5753		_ACEOF
5754	<	;;
5755	<	"upper case, underscore, extra underscore")
5756	<	cat >>confdefs.h <<\_ACEOF
5757	<	#define FC_FUNC(name,NAME) NAME ## _
5758	<	_ACEOF
5754	>	if ac_fn_c_try_compile "$LINENO"; then :
5755	>	ac_cv_prog_cc_g=yes
5756	>	fi
5757	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	>	fi
5759	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5760	>	fi
5761	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	>	ac_c_werror_flag=$ac_save_c_werror_flag
5763	>	fi
5764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5765	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5766	>	if test "$ac_test_CFLAGS" = set; then
5767	>	CFLAGS=$ac_save_CFLAGS
5768	>	elif test $ac_cv_prog_cc_g = yes; then
5769	>	if test "$GCC" = yes; then
5770	>	CFLAGS="-g -O2"
5771	>	else
5772	>	CFLAGS="-g"
5773	>	fi
5774	>	else
5775	>	if test "$GCC" = yes; then
5776	>	CFLAGS="-O2"
5777	>	else
5778	>	CFLAGS=
5779	>	fi
5780	>	fi
5781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	>	$as_echo_n "(cached) " >&6
5785	>	else
5786	>	ac_cv_prog_cc_c89=no
5787	>	ac_save_CC=$CC
5788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	>	/* end confdefs.h.  */
5790	>	#include <stdarg.h>
5791	>	#include <stdio.h>
5792	>	#include <sys/types.h>
5793	>	#include <sys/stat.h>
5794	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	>	struct buf { int x; };
5796	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	>	static char *e (p, i)
5798	>	char **p;
5799	>	int i;
5800	>	{
5801	>	return p[i];
5802	>	}
5803	>	static char *f (char * (*g) (char **, int), char **p, ...)
5804	>	{
5805	>	char *s;
5806	>	va_list v;
5807	>	va_start (v,p);
5808	>	s = g (p, va_arg (v,int));
5809	>	va_end (v);
5810	>	return s;
5811	>	}
5812
5813	<	cat >>confdefs.h <<\_ACEOF
5814	<	#define FC_FUNC_(name,NAME) NAME ## __
5813	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	>	function prototypes and stuff, but not '\xHH' hex character constants.
5815	>	These don't provoke an error unfortunately, instead are silently treated
5816	>	as 'x'.  The following induces an error, until -std is added to get
5817	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	>	array size at least.  It's necessary to write '\x00'==0 to get something
5819	>	that's true only with -std.  */
5820	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821	>
5822	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	>	inside strings and character constants.  */
5824	>	#define FOO(x) 'x'
5825	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826	>
5827	>	int test (int i, double x);
5828	>	struct s1 {int (*f) (int a);};
5829	>	struct s2 {int (*f) (double a);};
5830	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	>	int argc;
5832	>	char **argv;
5833	>	int
5834	>	main ()
5835	>	{
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	>	;
5838	>	return 0;
5839	>	}
5840		_ACEOF
5841	<	;;
5841	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	>	do
5844	>	CC="$ac_save_CC $ac_arg"
5845	>	if ac_fn_c_try_compile "$LINENO"; then :
5846	>	ac_cv_prog_cc_c89=$ac_arg
5847	>	fi
5848	>	rm -f core conftest.err conftest.$ac_objext
5849	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5850	>	done
5851	>	rm -f conftest.$ac_ext
5852	>	CC=$ac_save_CC
5853	>
5854	>	fi
5855	>	# AC_CACHE_VAL
5856	>	case "x$ac_cv_prog_cc_c89" in
5857	>	x)
5858	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	>	$as_echo "none needed" >&6; } ;;
5860	>	xno)
5861	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	>	$as_echo "unsupported" >&6; } ;;
5863		*)
5864	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5865	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5866	<	;;
5864	>	CC="$CC $ac_cv_prog_cc_c89"
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867		esac
5868	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869
5870	<	ac_ext=${FC_SRCEXT-f}
5871	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5872	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5870	>	fi
5871	>
5872	>	ac_ext=${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	+	ac_ext=${ac_fc_srcext-f}
5878	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5879	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5880	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5881	+	if test -n "$ac_tool_prefix"; then
5882	+	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5883	+	do
5884	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5885	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5886	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887	+	$as_echo_n "checking for $ac_word... " >&6; }
5888	+	if test "${ac_cv_prog_FC+set}" = set; then :
5889	+	$as_echo_n "(cached) " >&6
5890	+	else
5891	+	if test -n "$FC"; then
5892	+	ac_cv_prog_FC="$FC" # Let the user override the test.
5893	+	else
5894	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895	+	for as_dir in $PATH
5896	+	do
5897	+	IFS=$as_save_IFS
5898	+	test -z "$as_dir" && as_dir=.
5899	+	for ac_exec_ext in '' $ac_executable_extensions; do
5900	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903	+	break 2
5904	+	fi
5905	+	done
5906	+	done
5907	+	IFS=$as_save_IFS
5908
5909	+	fi
5910	+	fi
5911	+	FC=$ac_cv_prog_FC
5912	+	if test -n "$FC"; then
5913	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	+	$as_echo "$FC" >&6; }
5915	+	else
5916	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	+	$as_echo "no" >&6; }
5918	+	fi
5919
5920	<	ac_ext=${FC_SRCEXT-f}
5921	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5922	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5923	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5924	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5925	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
5926	<	if test "${ac_cv_prog_fc_v+set}" = set; then
5927	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5920	>
5921	>	test -n "$FC" && break
5922	>	done
5923	>	fi
5924	>	if test -z "$FC"; then
5925	>	ac_ct_FC=$FC
5926	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5927	>	do
5928	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5929	>	set dummy $ac_prog; ac_word=$2
5930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931	>	$as_echo_n "checking for $ac_word... " >&6; }
5932	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5933	>	$as_echo_n "(cached) " >&6
5934		else
5935	<	cat >conftest.$ac_ext <<_ACEOF
5936	<	program main
5935	>	if test -n "$ac_ct_FC"; then
5936	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5937	>	else
5938	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939	>	for as_dir in $PATH
5940	>	do
5941	>	IFS=$as_save_IFS
5942	>	test -z "$as_dir" && as_dir=.
5943	>	for ac_exec_ext in '' $ac_executable_extensions; do
5944	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5946	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947	>	break 2
5948	>	fi
5949	>	done
5950	>	done
5951	>	IFS=$as_save_IFS
5952
5953	<	end
5954	<	_ACEOF
5955	<	rm -f conftest.$ac_objext
5956	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5957	<	(eval $ac_compile) 2>conftest.er1
5953	>	fi
5954	>	fi
5955	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5956	>	if test -n "$ac_ct_FC"; then
5957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5958	>	$as_echo "$ac_ct_FC" >&6; }
5959	>	else
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962	>	fi
5963	>
5964	>
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967	>
5968	>	if test "x$ac_ct_FC" = x; then
5969	>	FC=""
5970	>	else
5971	>	case $cross_compiling:$ac_tool_warned in
5972	>	yes:)
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	>	ac_tool_warned=yes ;;
5976	>	esac
5977	>	FC=$ac_ct_FC
5978	>	fi
5979	>	fi
5980	>
5981	>
5982	>	# Provide some information about the compiler.
5983	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5984	>	set X $ac_compile
5985	>	ac_compiler=$2
5986	>	for ac_option in --version -v -V -qversion; do
5987	>	{ { ac_try="$ac_compiler $ac_option >&5"
5988	>	case "(($ac_try" in
5989	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990	>	*) ac_try_echo=$ac_try;;
5991	>	esac
5992	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5993	>	$as_echo "$ac_try_echo"; } >&5
5994	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5995		ac_status=$?
5996	<	grep -v '^ *+' conftest.er1 >conftest.err
5997	<	rm -f conftest.er1
5998	<	cat conftest.err >&5
5999	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000	<	(exit $ac_status); } &&
6001	<	{ ac_try='test -z "$ac_fc_werror_flag"
6002	<	|| test ! -s conftest.err'
6003	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004	<	(eval $ac_try) 2>&5
6005	<	ac_status=$?
6006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007	<	(exit $ac_status); }; } &&
6008	<	{ ac_try='test -s conftest.$ac_objext'
6009	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6010	<	(eval $ac_try) 2>&5
6011	<	ac_status=$?
6012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013	<	(exit $ac_status); }; }; then
6014	<	ac_cv_prog_fc_v=
6015	<	# Try some options frequently used verbose output
6016	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6017	<	cat >conftest.$ac_ext <<_ACEOF
5996	>	if test -s conftest.err; then
5997	>	sed '10a\
5998	>	... rest of stderr output deleted ...
5999	>	10q' conftest.err >conftest.er1
6000	>	cat conftest.er1 >&5
6001	>	rm -f conftest.er1 conftest.err
6002	>	fi
6003	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6004	>	test $ac_status = 0; }
6005	>	done
6006	>	rm -f a.out
6007	>
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$ac_ext
6011	>	ac_ext=F
6012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
6013	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
6014	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
6015	>	$as_echo_n "(cached) " >&6
6016	>	else
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018		program main
6019	+	#ifndef __GNUC__
6020	+	choke me
6021	+	#endif
6022
6023		end
6024		_ACEOF
6025	+	if ac_fn_fc_try_compile "$LINENO"; then :
6026	+	ac_compiler_gnu=yes
6027	+	else
6028	+	ac_compiler_gnu=no
6029	+	fi
6030	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032
4802	–	# Compile and link our simple test program by passing a flag (argument
4803	–	# 1 to this macro) to the Fortran compiler in order to get
4804	–	# "verbose" output that we can then parse for the Fortran linker
4805	–	# flags.
4806	–	ac_save_FFLAGS=$FCFLAGS
4807	–	FCFLAGS="$FCFLAGS $ac_verb"
4808	–	(eval echo $as_me:4808: \"$ac_link\") >&5
4809	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4810	–	echo "$ac_fc_v_output" >&5
4811	–	FCFLAGS=$ac_save_FFLAGS
4812	–
4813	–	rm -f conftest*
4814	–
4815	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4816	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4817	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4818	–	ac_fc_v_output="`echo $ac_fc_v_output |
4819	–	grep 'LPATH is:' |
4820	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4821	–
4822	–	case $ac_fc_v_output in
4823	–	# If we are using xlf then replace all the commas with spaces.
4824	–	*xlfentry*)
4825	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4826	–
4827	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4828	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4829	–	*mGLOB_options_string*)
4830	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4831	–
4832	–	# If we are using Cray Fortran then delete quotes.
4833	–	# Use "\"" instead of '"' for font-lock-mode.
4834	–	# FIXME: a more general fix for quoted arguments with spaces?
4835	–	*cft90*)
4836	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4837	–	esac
4838	–
4839	–
4840	–	# look for -l* and *.a constructs in the output
4841	–	for ac_arg in $ac_fc_v_output; do
4842	–	case $ac_arg in
4843	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4844	–	ac_cv_prog_fc_v=$ac_verb
4845	–	break 2 ;;
4846	–	esac
4847	–	done
4848	–	done
4849	–	if test -z "$ac_cv_prog_fc_v"; then
4850	–	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4851	–	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6033		fi
6034	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	+	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	+	ac_ext=$ac_save_ext
6037	+	ac_test_FCFLAGS=${FCFLAGS+set}
6038	+	ac_save_FCFLAGS=$FCFLAGS
6039	+	FCFLAGS=
6040	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	+	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	+	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	+	$as_echo_n "(cached) " >&6
6044		else
6045	<	echo "$as_me: failed program was:" >&5
6046	<	sed 's/^/| /' conftest.$ac_ext >&5
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047	>	program main
6048
6049	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6050	<	echo "$as_me: WARNING: compilation failed" >&2;}
6049	>	end
6050	>	_ACEOF
6051	>	if ac_fn_fc_try_compile "$LINENO"; then :
6052	>	ac_cv_prog_fc_g=yes
6053	>	else
6054	>	ac_cv_prog_fc_g=no
6055		fi
6056	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6056	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058		fi
6059	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6060	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
6061	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6062	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
6063	<	if test "${ac_cv_fc_libs+set}" = set; then
6064	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6060	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6061	>	if test "$ac_test_FCFLAGS" = set; then
6062	>	FCFLAGS=$ac_save_FCFLAGS
6063	>	elif test $ac_cv_prog_fc_g = yes; then
6064	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6065	>	FCFLAGS="-g -O2"
6066	>	else
6067	>	FCFLAGS="-g"
6068	>	fi
6069		else
6070	<	if test "x$FCLIBS" != "x"; then
6071	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6072	<	else
6070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075	>	fi
6076
6077	<	cat >conftest.$ac_ext <<_ACEOF
6078	<	program main
6077	>	ac_ext=${ac_fc_srcext-f}
6078	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6079	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6080	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6081
6082	<	end
6082	>	ac_ext=c
6083	>	ac_cpp='$CPP $CPPFLAGS'
6084	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6085	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6086	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6088	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6089	>	# On Suns, sometimes $CPP names a directory.
6090	>	if test -n "$CPP" && test -d "$CPP"; then
6091	>	CPP=
6092	>	fi
6093	>	if test -z "$CPP"; then
6094	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6095	>	$as_echo_n "(cached) " >&6
6096	>	else
6097	>	# Double quotes because CPP needs to be expanded
6098	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6099	>	do
6100	>	ac_preproc_ok=false
6101	>	for ac_c_preproc_warn_flag in '' yes
6102	>	do
6103	>	# Use a header file that comes with gcc, so configuring glibc
6104	>	# with a fresh cross-compiler works.
6105	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6106	>	# <limits.h> exists even on freestanding compilers.
6107	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6108	>	# not just through cpp. "Syntax error" is here to catch this case.
6109	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110	>	/* end confdefs.h.  */
6111	>	#ifdef __STDC__
6112	>	# include <limits.h>
6113	>	#else
6114	>	# include <assert.h>
6115	>	#endif
6116	>	Syntax error
6117		_ACEOF
6118	+	if ac_fn_c_try_cpp "$LINENO"; then :
6119
6120	<	# Compile and link our simple test program by passing a flag (argument
6121	<	# 1 to this macro) to the Fortran compiler in order to get
6122	<	# "verbose" output that we can then parse for the Fortran linker
6123	<	# flags.
6124	<	ac_save_FFLAGS=$FCFLAGS
4885	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4886	<	(eval echo $as_me:4886: \"$ac_link\") >&5
4887	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4888	<	echo "$ac_fc_v_output" >&5
4889	<	FCFLAGS=$ac_save_FFLAGS
6120	>	else
6121	>	# Broken: fails on valid input.
6122	>	continue
6123	>	fi
6124	>	rm -f conftest.err conftest.$ac_ext
6125
6126	<	rm -f conftest*
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#include <ac_nonexistent.h>
6131	>	_ACEOF
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133	>	# Broken: success on invalid input.
6134	>	continue
6135	>	else
6136	>	# Passes both tests.
6137	>	ac_preproc_ok=:
6138	>	break
6139	>	fi
6140	>	rm -f conftest.err conftest.$ac_ext
6141
6142	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6143	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6144	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6145	<	ac_fc_v_output="`echo $ac_fc_v_output |
6146	<	grep 'LPATH is:' |
6147	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6142	>	done
6143	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	>	rm -f conftest.err conftest.$ac_ext
6145	>	if $ac_preproc_ok; then :
6146	>	break
6147	>	fi
6148
6149	<	case $ac_fc_v_output in
6150	<	# If we are using xlf then replace all the commas with spaces.
4902	<	*xlfentry*)
4903	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6149	>	done
6150	>	ac_cv_prog_CPP=$CPP
6151
6152	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6153	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6154	<	*mGLOB_options_string*)
6155	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6156	<
6157	<	# If we are using Cray Fortran then delete quotes.
6158	<	# Use "\"" instead of '"' for font-lock-mode.
6159	<	# FIXME: a more general fix for quoted arguments with spaces?
6160	<	*cft90*)
6161	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
6162	<	esac
6152	>	fi
6153	>	CPP=$ac_cv_prog_CPP
6154	>	else
6155	>	ac_cv_prog_CPP=$CPP
6156	>	fi
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6158	>	$as_echo "$CPP" >&6; }
6159	>	ac_preproc_ok=false
6160	>	for ac_c_preproc_warn_flag in '' yes
6161	>	do
6162	>	# Use a header file that comes with gcc, so configuring glibc
6163	>	# with a fresh cross-compiler works.
6164	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6165	>	# <limits.h> exists even on freestanding compilers.
6166	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6167	>	# not just through cpp. "Syntax error" is here to catch this case.
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169	>	/* end confdefs.h.  */
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174	>	#endif
6175	>	Syntax error
6176	>	_ACEOF
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178
6179	+	else
6180	+	# Broken: fails on valid input.
6181	+	continue
6182	+	fi
6183	+	rm -f conftest.err conftest.$ac_ext
6184
6185	+	# OK, works on sane cases.  Now check whether nonexistent headers
6186	+	# can be detected and how.
6187	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188	+	/* end confdefs.h.  */
6189	+	#include <ac_nonexistent.h>
6190	+	_ACEOF
6191	+	if ac_fn_c_try_cpp "$LINENO"; then :
6192	+	# Broken: success on invalid input.
6193	+	continue
6194	+	else
6195	+	# Passes both tests.
6196	+	ac_preproc_ok=:
6197	+	break
6198	+	fi
6199	+	rm -f conftest.err conftest.$ac_ext
6200
6201	<	ac_cv_fc_libs=
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205
4921	–	# Save positional arguments (if any)
4922	–	ac_save_positional="$@"
4923	–
4924	–	set X $ac_fc_v_output
4925	–	while test $# != 1; do
4926	–	shift
4927	–	ac_arg=$1
4928	–	case $ac_arg in
4929	–	[\\/]*.a | ?:[\\/]*.a)
4930	–	ac_exists=false
4931	–	for ac_i in $ac_cv_fc_libs; do
4932	–	if test x"$ac_arg" = x"$ac_i"; then
4933	–	ac_exists=true
4934	–	break
4935	–	fi
4936	–	done
4937	–
4938	–	if test x"$ac_exists" = xtrue; then
4939	–	:
6206		else
6207	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211		fi
6212
6213	<	;;
6214	<	-bI:*)
6215	<	ac_exists=false
6216	<	for ac_i in $ac_cv_fc_libs; do
6217	<	if test x"$ac_arg" = x"$ac_i"; then
6218	<	ac_exists=true
6219	<	break
6213	>	ac_ext=${ac_fc_srcext-f}
6214	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6215	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6216	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6217	>
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222	>	else
6223	>	if test -z "$GREP"; then
6224	>	ac_path_GREP_found=false
6225	>	# Loop through the user's path and test for each of PROGNAME-LIST
6226	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6228	>	do
6229	>	IFS=$as_save_IFS
6230	>	test -z "$as_dir" && as_dir=.
6231	>	for ac_prog in grep ggrep; do
6232	>	for ac_exec_ext in '' $ac_executable_extensions; do
6233	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6234	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6235	>	# Check for GNU ac_path_GREP and select it if it is found.
6236	>	# Check for GNU $ac_path_GREP
6237	>	case `"$ac_path_GREP" --version 2>&1` in
6238	>	*GNU*)
6239	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6240	>	*)
6241	>	ac_count=0
6242	>	$as_echo_n 0123456789 >"conftest.in"
6243	>	while :
6244	>	do
6245	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6246	>	mv "conftest.tmp" "conftest.in"
6247	>	cp "conftest.in" "conftest.nl"
6248	>	$as_echo 'GREP' >> "conftest.nl"
6249	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6250	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6251	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6252	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6253	>	# Best one so far, save it but keep looking for a better one
6254	>	ac_cv_path_GREP="$ac_path_GREP"
6255	>	ac_path_GREP_max=$ac_count
6256		fi
6257	+	# 10*(2^10) chars as input seems more than enough
6258	+	test $ac_count -gt 10 && break
6259		done
6260	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6261	+	esac
6262
6263	<	if test x"$ac_exists" = xtrue; then
6264	<	:
4956	<	else
4957	<	if test "$ac_compiler_gnu" = yes; then
4958	<	for ac_link_opt in $ac_arg; do
4959	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6263	>	$ac_path_GREP_found && break 3
6264	>	done
6265		done
6266	+	done
6267	+	IFS=$as_save_IFS
6268	+	if test -z "$ac_cv_path_GREP"; then
6269	+	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6270	+	fi
6271		else
6272	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6272	>	ac_cv_path_GREP=$GREP
6273		fi
6274	+
6275		fi
6276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6277	+	$as_echo "$ac_cv_path_GREP" >&6; }
6278	+	GREP="$ac_cv_path_GREP"
6279
4966	–	;;
4967	–	# Ignore these flags.
4968	–	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4969	–	;;
4970	–	-lkernel32)
4971	–	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4972	–	;;
4973	–	-[LRuY])
4974	–	# These flags, when seen by themselves, take an argument.
4975	–	# We remove the space between option and argument and re-iterate
4976	–	# unless we find an empty arg or a new option (starting with -)
4977	–	case $2 in
4978	–	"" | -*);;
4979	–	*)
4980	–	ac_arg="$ac_arg$2"
4981	–	shift; shift
4982	–	set X $ac_arg "$@"
4983	–	;;
4984	–	esac
4985	–	;;
4986	–	-YP,*)
4987	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4988	–	ac_exists=false
4989	–	for ac_i in $ac_cv_fc_libs; do
4990	–	if test x"$ac_j" = x"$ac_i"; then
4991	–	ac_exists=true
4992	–	break
4993	–	fi
4994	–	done
6280
6281	<	if test x"$ac_exists" = xtrue; then
6282	<	:
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6282	>	$as_echo_n "checking for egrep... " >&6; }
6283	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6284	>	$as_echo_n "(cached) " >&6
6285		else
6286	<	ac_arg="$ac_arg $ac_j"
6287	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6288	<	fi
6289	<
6290	<	done
6291	<	;;
6292	<	-[lLR]*)
6293	<	ac_exists=false
6294	<	for ac_i in $ac_cv_fc_libs; do
6295	<	if test x"$ac_arg" = x"$ac_i"; then
6296	<	ac_exists=true
6297	<	break
6286	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6287	>	then ac_cv_path_EGREP="$GREP -E"
6288	>	else
6289	>	if test -z "$EGREP"; then
6290	>	ac_path_EGREP_found=false
6291	>	# Loop through the user's path and test for each of PROGNAME-LIST
6292	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6294	>	do
6295	>	IFS=$as_save_IFS
6296	>	test -z "$as_dir" && as_dir=.
6297	>	for ac_prog in egrep; do
6298	>	for ac_exec_ext in '' $ac_executable_extensions; do
6299	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6300	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6301	>	# Check for GNU ac_path_EGREP and select it if it is found.
6302	>	# Check for GNU $ac_path_EGREP
6303	>	case `"$ac_path_EGREP" --version 2>&1` in
6304	>	*GNU*)
6305	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6306	>	*)
6307	>	ac_count=0
6308	>	$as_echo_n 0123456789 >"conftest.in"
6309	>	while :
6310	>	do
6311	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6312	>	mv "conftest.tmp" "conftest.in"
6313	>	cp "conftest.in" "conftest.nl"
6314	>	$as_echo 'EGREP' >> "conftest.nl"
6315	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6316	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6317	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6318	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6319	>	# Best one so far, save it but keep looking for a better one
6320	>	ac_cv_path_EGREP="$ac_path_EGREP"
6321	>	ac_path_EGREP_max=$ac_count
6322		fi
6323	+	# 10*(2^10) chars as input seems more than enough
6324	+	test $ac_count -gt 10 && break
6325		done
6326	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	+	esac
6328
6329	<	if test x"$ac_exists" = xtrue; then
6330	<	:
6329	>	$ac_path_EGREP_found && break 3
6330	>	done
6331	>	done
6332	>	done
6333	>	IFS=$as_save_IFS
6334	>	if test -z "$ac_cv_path_EGREP"; then
6335	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	>	fi
6337		else
6338	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6338	>	ac_cv_path_EGREP=$EGREP
6339		fi
6340
6341	<	;;
6342	<	# Ignore everything else.
6343	<	esac
6344	<	done
6345	<	# restore positional arguments
5025	<	set X $ac_save_positional; shift
6341	>	fi
6342	>	fi
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6344	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6345	>	EGREP="$ac_cv_path_EGREP"
6346
6347	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6348	<	# then we insist that the "run path" must be an absolute path (i.e. it
6349	<	# must begin with a "/").
6350	<	case `(uname -sr) 2>/dev/null` in
6351	<	"SunOS 5"*)
6352	<	ac_ld_run_path=`echo $ac_fc_v_output |
6353	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5034	<	test "x$ac_ld_run_path" != x &&
5035	<	if test "$ac_compiler_gnu" = yes; then
5036	<	for ac_link_opt in $ac_ld_run_path; do
5037	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5038	<	done
6347	>
6348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6349	>	$as_echo_n "checking whether ln -s works... " >&6; }
6350	>	LN_S=$as_ln_s
6351	>	if test "$LN_S" = "ln -s"; then
6352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6353	>	$as_echo "yes" >&6; }
6354		else
6355	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357		fi
5042	–	;;
5043	–	esac
5044	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6358
6359	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6360	+	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6361	+	set x ${MAKE-make}
6362	+	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6363	+	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6364	+	$as_echo_n "(cached) " >&6
6365	+	else
6366	+	cat >conftest.make <<\_ACEOF
6367	+	SHELL = /bin/sh
6368	+	all:
6369	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370	+	_ACEOF
6371	+	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6373	+	*@@@%%%=?*=@@@%%%*)
6374	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
6375	+	*)
6376	+	eval ac_cv_prog_make_${ac_make}_set=no;;
6377	+	esac
6378	+	rm -f conftest.make
6379		fi
6380	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6381	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6382	<	FCLIBS="$ac_cv_fc_libs"
6380	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6381	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6382	>	$as_echo "yes" >&6; }
6383	>	SET_MAKE=
6384	>	else
6385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	>	$as_echo "no" >&6; }
6387	>	SET_MAKE="MAKE=${MAKE-make}"
6388	>	fi
6389
6390	+	if test -n "$ac_tool_prefix"; then
6391	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6392	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6393	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394	+	$as_echo_n "checking for $ac_word... " >&6; }
6395	+	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6396	+	$as_echo_n "(cached) " >&6
6397	+	else
6398	+	if test -n "$RANLIB"; then
6399	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6400	+	else
6401	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402	+	for as_dir in $PATH
6403	+	do
6404	+	IFS=$as_save_IFS
6405	+	test -z "$as_dir" && as_dir=.
6406	+	for ac_exec_ext in '' $ac_executable_extensions; do
6407	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6409	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410	+	break 2
6411	+	fi
6412	+	done
6413	+	done
6414	+	IFS=$as_save_IFS
6415
6416	<	ac_ext=${FC_SRCEXT-f}
6417	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6418	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6419	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6416	>	fi
6417	>	fi
6418	>	RANLIB=$ac_cv_prog_RANLIB
6419	>	if test -n "$RANLIB"; then
6420	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6421	>	$as_echo "$RANLIB" >&6; }
6422	>	else
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425	>	fi
6426
6427
6428	+	fi
6429	+	if test -z "$ac_cv_prog_RANLIB"; then
6430	+	ac_ct_RANLIB=$RANLIB
6431	+	# Extract the first word of "ranlib", so it can be a program name with args.
6432	+	set dummy ranlib; ac_word=$2
6433	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	+	$as_echo_n "checking for $ac_word... " >&6; }
6435	+	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	+	$as_echo_n "(cached) " >&6
6437	+	else
6438	+	if test -n "$ac_ct_RANLIB"; then
6439	+	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440	+	else
6441	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442	+	for as_dir in $PATH
6443	+	do
6444	+	IFS=$as_save_IFS
6445	+	test -z "$as_dir" && as_dir=.
6446	+	for ac_exec_ext in '' $ac_executable_extensions; do
6447	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
6449	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450	+	break 2
6451	+	fi
6452	+	done
6453	+	done
6454	+	IFS=$as_save_IFS
6455
6456	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6457	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6458	<	rm -f conftest*
6459	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6460	<	rm -f work*
6461	<	cat >conftest.$ac_ext <<EOF
5065	<	module conftest
5066	<	integer n
5067	<	parameter (n=1)
5068	<	end module conftest
5069	<	EOF
5070	<	# SGI and absoft compilers generates module name in upper case!
5071	<	testname="conftest"
5072	<	modcase="lower"
5073	<	if (eval $ac_compile) 2>/dev/null ; then
5074	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5075	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5076	<	if test -z "$MOD" ; then
5077	<	MOD=`ls CONFTEST* 2>/dev/null \
5078	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5079	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5080	<	if test -n "$MOD" ; then
5081	<	testname="CONFTEST"
5082	<	modcase="upper"
5083	<	fi
5084	<	fi
5085	<	if test -z "$MOD" ; then
5086	<	echo "$as_me:$LINENO: result: unknown" >&5
5087	<	echo "${ECHO_T}unknown" >&6
5088	<	# Use mod if we can't figure it out
5089	<	MOD="mod"
5090	<	else
5091	<	echo "$as_me:$LINENO: result: $MOD" >&5
5092	<	echo "${ECHO_T}$MOD" >&6
5093	<	fi
5094	<	if test -s work.pcl ; then
5095	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5096	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5097	<	fi
6456	>	fi
6457	>	fi
6458	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459	>	if test -n "$ac_ct_RANLIB"; then
6460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6461	>	$as_echo "$ac_ct_RANLIB" >&6; }
6462		else
6463	<	echo "$as_me:$LINENO: result: unknown" >&5
6464	<	echo "${ECHO_T}unknown" >&6
6463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	>	$as_echo "no" >&6; }
6465		fi
6466
6467	+	if test "x$ac_ct_RANLIB" = x; then
6468	+	RANLIB=":"
6469	+	else
6470	+	case $cross_compiling:$ac_tool_warned in
6471	+	yes:)
6472	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474	+	ac_tool_warned=yes ;;
6475	+	esac
6476	+	RANLIB=$ac_ct_RANLIB
6477	+	fi
6478	+	else
6479	+	RANLIB="$ac_cv_prog_RANLIB"
6480	+	fi
6481
6482
6483	<
6484	<
6485	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6486	<	# (absoft) use -p).
6487	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6488	<	# specified, work.pcl and work.pc are created.  However, if you specify
6489	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
6490	<	# Use the module made above
6491	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
6492	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
6493	<	rm -f conftest*
6494	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6495	<	rm -f work*
6496	<	cat >conftest.$ac_ext <<EOF
6497	<	module conftest
6498	<	integer n
6499	<	parameter (n=1)
6500	<	end module conftest
6501	<	EOF
6502	<	# SGI and absoft compilers generates module name in upper case!
6503	<	testname="conftest"
6504	<	if (eval $ac_compile) 2>/dev/null ; then
6505	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6506	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
6507	<	if test -n "$mod" ; then
6508	<	testname="CONFTEST"
5131	<	fi
5132	<	madedir=0
5133	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5134	<	cp $testname.$MOD conf
5135	<	rm -f conftest* CONFTEST*
5136	<	cat >conftest1.$ac_ext <<EOF
5137	<	program main
5138	<	use conftest
5139	<	print *, n
5140	<	end
5141	<	EOF
5142	<	F90_WORK_FILES_ARG=""
5143	<	F90MODINCSPEC=""
5144	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5145	<	MODDIRFLAG="-I"
5146	<	F90MODINCSPEC="-I<dir>"
5147	<	echo "$as_me:$LINENO: result: -I" >&5
5148	<	echo "${ECHO_T}-I" >&6
5149	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5150	<	MODDIRFLAG="-M"
5151	<	F90MODINCSPEC="-M<dir>"
5152	<	echo "$as_me:$LINENO: result: -M" >&5
5153	<	echo "${ECHO_T}-M" >&6
5154	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5155	<	MODDIRFLAG="-p"
5156	<	F90MODINCSPEC="-p<dir>"
5157	<	echo "$as_me:$LINENO: result: -p" >&5
5158	<	echo "${ECHO_T}-p" >&6
5159	<	elif test -s work.pc ; then
5160	<	cp work.pc conf/mpimod.pc
5161	<	echo "mpimod.pc" > conf/mpimod.pcl
5162	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5163	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5164	<	MODDIRFLAG='-cl,mpimod.pcl'
5165	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5166	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5167	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5168	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6483	>	# Extract the first word of "perl", so it can be a program name with args.
6484	>	set dummy perl; ac_word=$2
6485	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486	>	$as_echo_n "checking for $ac_word... " >&6; }
6487	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6488	>	$as_echo_n "(cached) " >&6
6489	>	else
6490	>	case $PERLINTERP in
6491	>	[\\/]* | ?:[\\/]*)
6492	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6493	>	;;
6494	>	*)
6495	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6496	>	for as_dir in $PATH
6497	>	do
6498	>	IFS=$as_save_IFS
6499	>	test -z "$as_dir" && as_dir=.
6500	>	for ac_exec_ext in '' $ac_executable_extensions; do
6501	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6503	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504	>	break 2
6505	>	fi
6506	>	done
6507	>	done
6508	>	IFS=$as_save_IFS
6509
6510	<	else
6511	<	# The version of the Intel compiler that I have refuses to let
6512	<	# you put the "work catalog" list anywhere but the current
5173	<	# directory. For example, you cannot in
5174	<	:
5175	<	fi
5176	<	fi
5177	<	if test -z "MODDIRFLAG" ; then
5178	<	echo "$as_me:$LINENO: result: unknown" >&5
5179	<	echo "${ECHO_T}unknown" >&6
5180	<	fi
5181	<
5182	<
5183	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5184	<	if test $madedir = 1 ; then rmdir conf ; fi
6510	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	>	;;
6512	>	esac
6513		fi
6514	<
6515	<
6516	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
6517	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5190	<	if test "${ac_cv_f90_module_names+set}" = set; then
5191	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6514	>	PERLINTERP=$ac_cv_path_PERLINTERP
6515	>	if test -n "$PERLINTERP"; then
6516	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	>	$as_echo "$PERLINTERP" >&6; }
6518		else
6519	<	ac_ext=${FC_SRCEXT-f}
6520	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5195	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5196	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5197	<
5198	<	# carry out the test in a new directory, so that we don't miss anything
5199	<	mkdir conftest
5200	<	cd conftest
5201	<	cat >conftest.$ac_ext <<_ACEOF
5202	<	MODULE Bar
5203	<	END MODULE Bar
5204	<	_ACEOF
5205	<	rm -f conftest.$ac_objext
5206	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5207	<	(eval $ac_compile) 2>conftest.er1
5208	<	ac_status=$?
5209	<	grep -v '^ *+' conftest.er1 >conftest.err
5210	<	rm -f conftest.er1
5211	<	cat conftest.err >&5
5212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5213	<	(exit $ac_status); } &&
5214	<	{ ac_try='test -z "$ac_fc_werror_flag"
5215	<	|| test ! -s conftest.err'
5216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	<	(eval $ac_try) 2>&5
5218	<	ac_status=$?
5219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	<	(exit $ac_status); }; } &&
5221	<	{ ac_try='test -s conftest.$ac_objext'
5222	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5223	<	(eval $ac_try) 2>&5
5224	<	ac_status=$?
5225	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	<	(exit $ac_status); }; }; then
5227	<	ac_cv_f90_module_names=
5228	<	ac_file_list=*
5229	<	for ac_file in $ac_file_list; do
5230	<	case $ac_file in
5231	<	# don't care for original source and object files
5232	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5233	<	:
5234	<	;;
5235	<	# look for new files derived from the file name
5236	<	*conftest*)
5237	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5238	<	ac_exists=false
5239	<	for ac_i in $ac_cv_f90_module_names; do
5240	<	if test x"$ac_pat" = x"$ac_i"; then
5241	<	ac_exists=true
5242	<	break
5243	<	fi
5244	<	done
5245	<
5246	<	if test x"$ac_exists" = xtrue; then
5247	<	:
5248	<	else
5249	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
6522
5252	–	;;
5253	–	# look for new files derived from the module name,
5254	–	# with different case translation schemes
5255	–	*Bar*)
5256	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5257	–	ac_exists=false
5258	–	for ac_i in $ac_cv_f90_module_names; do
5259	–	if test x"$ac_pat" = x"$ac_i"; then
5260	–	ac_exists=true
5261	–	break
5262	–	fi
5263	–	done
6523
6524	<	if test x"$ac_exists" = xtrue; then
6525	<	:
5267	<	else
5268	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5269	<	fi
6524	>	ac_cv_path_perlinterp="$PERLINTERP"
6525	>	_sHpB='#!'
6526
5271	–	;;
5272	–	*bar*)
5273	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5274	–	ac_exists=false
5275	–	for ac_i in $ac_cv_f90_module_names; do
5276	–	if test x"$ac_pat" = x"$ac_i"; then
5277	–	ac_exists=true
5278	–	break
5279	–	fi
5280	–	done
6527
6528	<	if test x"$ac_exists" = xtrue; then
6529	<	:
6528	>	# Check whether --with-perl-shebang was given.
6529	>	if test "${with_perl_shebang+set}" = set; then :
6530	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531		else
6532	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6532	>	opt_perl_shebang="not_set"
6533		fi
6534
6535	<	;;
6536	<	*BAR*)
6537	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6538	<	ac_exists=false
5292	<	for ac_i in $ac_cv_f90_module_names; do
5293	<	if test x"$ac_pat" = x"$ac_i"; then
5294	<	ac_exists=true
5295	<	break
5296	<	fi
5297	<	done
5298	<
5299	<	if test x"$ac_exists" = xtrue; then
5300	<	:
6535	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6537	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6538	>	$as_echo_n "(cached) " >&6
6539		else
6540	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6541	<	fi
6540	>	case "$opt_perl_shebang" in
6541	>	not_set  ) ax_cv_opt_perl_shebang=''
6542	>	;;
6543	>	*     )
6544	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6545	>	esac
6546
5305	–	;;
5306	–	# Other files - we have no idea how they are generated
5307	–	*)
5308	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5309	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5310	–	;;
5311	–	esac
5312	–	done
5313	–	if test "x$ac_cv_f90_module_names" = "x"; then
5314	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5315	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6547		fi
6548	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6549	+	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6550	+	if test "A$ax_cv_opt_perl_shebang" != "A"
6551	+	then
6552	+	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6553	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6554	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	+	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6556
6557	+	# Automatic detection of sharpbang formula starts here
6558	+	else
6559	+	_somian_shbangperl=`$PERLINTERP -V:startperl`
6560	+	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6561	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6562	+	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6563	+	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6564	+	$as_echo_n "(cached) " >&6
6565		else
6566	<	echo "$as_me: failed program was:" >&5
6567	<	sed 's/^/| /' conftest.$ac_ext >&5
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
6579	<	ac_cv_f90_module_names=
6580	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6581	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6582	<	fi
6583	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5327	<	cd ..
5328	<	# cleanup
5329	<	rm -rf conftest
5330	<	ac_ext=${FC_SRCEXT-f}
5331	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5332	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5333	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5334	<
5335	<	fi
5336	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
5337	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
5338	<
5339	<	# We now generate a shell script that will help us to figure out the correct
5340	<	# module file names, using the value of ac_cv_f90_module_names
5341	<
5342	<	echo "Generating shell script modnam"
5343	<
5344	<	cat > scripts/modnam << EOF
5345	<	#! /bin/sh
5346	<	# This script is auto-generated by configure
5347	<	#
5348	<	usage="\\
5349	<	Usage: \$0 [FILES]
5350	<
5351	<	[FILES] are Fortran 90 source files.
5352	<	The output is a list of module file names that the Fortran 90 compiler
5353	<	generates when compiling [FILES]."
5354	<
5355	<	list=
5356	<	empty=
5357	<
5358	<	if test \$# -eq 0; then
5359	<	echo "\$usage"; exit 0
5360	<	fi
5361	<
5362	<	while test \$# != 0; do
5363	<
5364	<	file=\$1
5365	<	shift
5366	<
5367	<	# strip suffix
5368	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
5369	<
5370	<	test ! -f \$file && continue
6579	>	fi
6580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6581	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6582	>	# The above prints Checking ... result message to user.
6583	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6584
6585	<	# Look for module definitions and transform them to upper / lower case
6586	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
6587	<	upper=\`echo \$mods | tr a-z A-Z\`
6588	<	lower=\`echo \$mods | tr A-Z a-z\`
6585	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6586	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6588	>	fi
6589	>	# Inform user after printing result value
6590	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6591	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6592	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6596	>	$as_echo "$as_me: OK Good result - " >&6;}
6597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6599	>	fi
6600	>	fi
6601
6602	<	# Here, the patterns for generating module file names were inserted by configure
6603	<	for trans in $ac_cv_f90_module_names; do
6602	>	# Find a good install program.  We prefer a C program (faster),
6603	>	# so one script is as good as another.  But avoid the broken or
6604	>	# incompatible versions:
6605	>	# SysV /etc/install, /usr/sbin/install
6606	>	# SunOS /usr/etc/install
6607	>	# IRIX /sbin/install
6608	>	# AIX /bin/install
6609	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6610	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6611	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6612	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6613	>	# OS/2's system install, which has a completely different semantic
6614	>	# ./install, which can be erroneously created by make from ./install.sh.
6615	>	# Reject install programs that cannot install multiple files.
6616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6617	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6618	>	if test -z "$INSTALL"; then
6619	>	if test "${ac_cv_path_install+set}" = set; then :
6620	>	$as_echo_n "(cached) " >&6
6621	>	else
6622	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623	>	for as_dir in $PATH
6624	>	do
6625	>	IFS=$as_save_IFS
6626	>	test -z "$as_dir" && as_dir=.
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632	>	/usr/ucb/* ) ;;
6633	>	*)
6634	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6635	>	# Don't use installbsd from OSF since it installs stuff as root
6636	>	# by default.
6637	>	for ac_prog in ginstall scoinst install; do
6638	>	for ac_exec_ext in '' $ac_executable_extensions; do
6639	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6640	>	if test $ac_prog = install &&
6641	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6642	>	# AIX install.  It has an incompatible calling convention.
6643	>	:
6644	>	elif test $ac_prog = install &&
6645	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6646	>	# program-specific install script used by HP pwplus--don't use.
6647	>	:
6648	>	else
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661	>	fi
6662	>	fi
6663	>	done
6664	>	done
6665	>	;;
6666	>	esac
6667
5380	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5381	–	var=empty
5382	–	case \$pat in
5383	–	%MODULE%)
5384	–	var=upper ;;
5385	–	%Module%)
5386	–	var=mods ;;
5387	–	%module%)
5388	–	var=lower ;;
5389	–	%FILE%)
5390	–	test -n "\$mods" && var=base ;;
5391	–	esac
5392	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5393	–	list="\$list \$new"
6668		done
6669	<	done
6669	>	IFS=$as_save_IFS
6670
6671	<	echo \$list
5398	<	# end of configure-generated script
5399	<	EOF
5400	<	chmod 755 scripts/modnam
6671	>	rm -rf conftest.one conftest.two conftest.dir
6672
6673	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
6674	<	F90_MODULE_NAMES=empty
6675	<	case $pat in
6676	<	%MODULE%)
6677	<	F90_MODULE_NAMES=UPPER ;;
6678	<	%Module%)
6679	<	F90_MODULE_NAMES=Mixed ;;
6680	<	%module%)
6681	<	F90_MODULE_NAMES=lower ;;
6682	<	*)
6683	<	F90_MODULE_NAMES=unknown ;;
6684	<	esac
6673	>	fi
6674	>	if test "${ac_cv_path_install+set}" = set; then
6675	>	INSTALL=$ac_cv_path_install
6676	>	else
6677	>	# As a last resort, use the slow shell script.  Don't cache a
6678	>	# value for INSTALL within a source directory, because that will
6679	>	# break other packages using the cache if that directory is
6680	>	# removed, or if the value is a relative name.
6681	>	INSTALL=$ac_install_sh
6682	>	fi
6683	>	fi
6684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	>	$as_echo "$INSTALL" >&6; }
6686
6687	<	ac_ext=c
6688	<	ac_cpp='$CPP $CPPFLAGS'
6689	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5418	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5419	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6687	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6688	>	# It thinks the first close brace ends the variable substitution.
6689	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6690
6691	+	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6692
6693	<	ac_ext=c
5423	<	ac_cpp='$CPP $CPPFLAGS'
5424	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5425	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5426	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6693	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694
6695	<
6696	<
6697	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6698	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
6699	<	if test "${ac_cv_lib_m_asin+set}" = set; then
6700	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6695	>	case "x$INSTALL" in
6696	>	x/*) ;;
6697	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6698	>	esac
6699	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6700	>	# Extract the first word of "ar", so it can be a program name with args.
6701	>	set dummy ar; ac_word=$2
6702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703	>	$as_echo_n "checking for $ac_word... " >&6; }
6704	>	if test "${ac_cv_prog_AR+set}" = set; then :
6705	>	$as_echo_n "(cached) " >&6
6706		else
6707	<	ac_check_lib_save_LIBS=$LIBS
6708	<	LIBS="-lm  $LIBS"
5437	<	cat >conftest.$ac_ext <<_ACEOF
5438	<	/* confdefs.h.  */
5439	<	_ACEOF
5440	<	cat confdefs.h >>conftest.$ac_ext
5441	<	cat >>conftest.$ac_ext <<_ACEOF
5442	<	/* end confdefs.h.  */
5443	<
5444	<	/* Override any gcc2 internal prototype to avoid an error.  */
5445	<	#ifdef __cplusplus
5446	<	extern "C"
5447	<	#endif
5448	<	/* We use char because int might match the return type of a gcc2
5449	<	builtin and then its argument prototype would still apply.  */
5450	<	char asin ();
5451	<	#ifdef FC_DUMMY_MAIN
5452	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5453	<	#  ifdef __cplusplus
5454	<	extern "C"
5455	<	#  endif
5456	<	int FC_DUMMY_MAIN() { return 1; }
5457	<	#endif
5458	<	#endif
5459	<	int
5460	<	main ()
5461	<	{
5462	<	asin ();
5463	<	;
5464	<	return 0;
5465	<	}
5466	<	_ACEOF
5467	<	rm -f conftest.$ac_objext conftest$ac_exeext
5468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5469	<	(eval $ac_link) 2>conftest.er1
5470	<	ac_status=$?
5471	<	grep -v '^ *+' conftest.er1 >conftest.err
5472	<	rm -f conftest.er1
5473	<	cat conftest.err >&5
5474	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5475	<	(exit $ac_status); } &&
5476	<	{ ac_try='test -z "$ac_c_werror_flag"
5477	<	|| test ! -s conftest.err'
5478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5479	<	(eval $ac_try) 2>&5
5480	<	ac_status=$?
5481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482	<	(exit $ac_status); }; } &&
5483	<	{ ac_try='test -s conftest$ac_exeext'
5484	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5485	<	(eval $ac_try) 2>&5
5486	<	ac_status=$?
5487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5488	<	(exit $ac_status); }; }; then
5489	<	ac_cv_lib_m_asin=yes
6707	>	if test -n "$AR"; then
6708	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6709		else
6710	<	echo "$as_me: failed program was:" >&5
6711	<	sed 's/^/| /' conftest.$ac_ext >&5
6710	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711	>	for as_dir in $PATH
6712	>	do
6713	>	IFS=$as_save_IFS
6714	>	test -z "$as_dir" && as_dir=.
6715	>	for ac_exec_ext in '' $ac_executable_extensions; do
6716	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717	>	ac_cv_prog_AR="ar"
6718	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719	>	break 2
6720	>	fi
6721	>	done
6722	>	done
6723	>	IFS=$as_save_IFS
6724
6725	<	ac_cv_lib_m_asin=no
6725	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726		fi
5496	–	rm -f conftest.err conftest.$ac_objext \
5497	–	conftest$ac_exeext conftest.$ac_ext
5498	–	LIBS=$ac_check_lib_save_LIBS
6727		fi
6728	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6729	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
6730	<	if test $ac_cv_lib_m_asin = yes; then
6731	<	cat >>confdefs.h <<_ACEOF
6732	<	#define HAVE_LIBM 1
6728	>	AR=$ac_cv_prog_AR
6729	>	if test -n "$AR"; then
6730	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	>	$as_echo "$AR" >&6; }
6732	>	else
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735	>	fi
6736	>
6737	>
6738	>	if test "$AR" = "NONE"; then
6739	>	cat >confcache <<\_ACEOF
6740	>	# This file is a shell script that caches the results of configure
6741	>	# tests run on this system so they can be shared between configure
6742	>	# scripts and configure runs, see configure's option --config-cache.
6743	>	# It is not useful on other systems.  If it contains results you don't
6744	>	# want to keep, you may remove or edit it.
6745	>	#
6746	>	# config.status only pays attention to the cache file if you give it
6747	>	# the --recheck option to rerun configure.
6748	>	#
6749	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6750	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6751	>	# following values.
6752	>
6753		_ACEOF
6754
6755	<	LIBS="-lm $LIBS"
6755	>	# The following way of writing the cache mishandles newlines in values,
6756	>	# but we know of no workaround that is simple, portable, and efficient.
6757	>	# So, we kill variables containing newlines.
6758	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6759	>	# and sets the high bit in the cache file unless we assign to the vars.
6760	>	(
6761	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6762	>	eval ac_val=\$$ac_var
6763	>	case $ac_val in #(
6764	>	*${as_nl}*)
6765	>	case $ac_var in #(
6766	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6767	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6768	>	esac
6769	>	case $ac_var in #(
6770	>	_ | IFS | as_nl) ;; #(
6771	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6772	>	*) { eval $ac_var=; unset $ac_var;} ;;
6773	>	esac ;;
6774	>	esac
6775	>	done
6776
6777	<	else
6778	<	exit
6777	>	(set) 2>&1 |
6778	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6779	>	*${as_nl}ac_space=\ *)
6780	>	# `set' does not quote correctly, so add quotes: double-quote
6781	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6782	>	sed -n \
6783	>	"s/'/'\\\\''/g;
6784	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6785	>	;; #(
6786	>	*)
6787	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6788	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6789	>	;;
6790	>	esac |
6791	>	sort
6792	>	) |
6793	>	sed '
6794	>	/^ac_cv_env_/b end
6795	>	t clear
6796	>	:clear
6797	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6798	>	t end
6799	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6800	>	:end' >>confcache
6801	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6802	>	if test -w "$cache_file"; then
6803	>	test "x$cache_file" != "x/dev/null" &&
6804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6805	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6806	>	cat confcache >$cache_file
6807	>	else
6808	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6809	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6810	>	fi
6811		fi
6812	<
6813	<
6814	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6815	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6816	<	if test "${ac_cv_header_stdc+set}" = set; then
6817	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6812	>	rm -f confcache
6813	>	exit 1
6814	>	fi
6815	>	# Extract the first word of "ps", so it can be a program name with args.
6816	>	set dummy ps; ac_word=$2
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818	>	$as_echo_n "checking for $ac_word... " >&6; }
6819	>	if test "${ac_cv_path_PS+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821		else
6822	<	cat >conftest.$ac_ext <<_ACEOF
6823	<	/* confdefs.h.  */
6824	<	_ACEOF
6825	<	cat confdefs.h >>conftest.$ac_ext
6826	<	cat >>conftest.$ac_ext <<_ACEOF
6827	<	/* end confdefs.h.  */
6828	<	#include <stdlib.h>
6829	<	#include <stdarg.h>
6830	<	#include <string.h>
6831	<	#include <float.h>
6822	>	case $PS in
6823	>	[\\/]* | ?:[\\/]*)
6824	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6825	>	;;
6826	>	*)
6827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828	>	for as_dir in $PATH
6829	>	do
6830	>	IFS=$as_save_IFS
6831	>	test -z "$as_dir" && as_dir=.
6832	>	for ac_exec_ext in '' $ac_executable_extensions; do
6833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836	>	break 2
6837	>	fi
6838	>	done
6839	>	done
6840	>	IFS=$as_save_IFS
6841
6842	<	#ifdef FC_DUMMY_MAIN
6843	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6844	<	#  ifdef __cplusplus
6845	<	extern "C"
6846	<	#  endif
6847	<	int FC_DUMMY_MAIN() { return 1; }
6848	<	#endif
5537	<	#endif
5538	<	int
5539	<	main ()
5540	<	{
5541	<
5542	<	;
5543	<	return 0;
5544	<	}
5545	<	_ACEOF
5546	<	rm -f conftest.$ac_objext
5547	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5548	<	(eval $ac_compile) 2>conftest.er1
5549	<	ac_status=$?
5550	<	grep -v '^ *+' conftest.er1 >conftest.err
5551	<	rm -f conftest.er1
5552	<	cat conftest.err >&5
5553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	<	(exit $ac_status); } &&
5555	<	{ ac_try='test -z "$ac_c_werror_flag"
5556	<	|| test ! -s conftest.err'
5557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5558	<	(eval $ac_try) 2>&5
5559	<	ac_status=$?
5560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	<	(exit $ac_status); }; } &&
5562	<	{ ac_try='test -s conftest.$ac_objext'
5563	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5564	<	(eval $ac_try) 2>&5
5565	<	ac_status=$?
5566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567	<	(exit $ac_status); }; }; then
5568	<	ac_cv_header_stdc=yes
6842	>	;;
6843	>	esac
6844	>	fi
6845	>	PS=$ac_cv_path_PS
6846	>	if test -n "$PS"; then
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	>	$as_echo "$PS" >&6; }
6849		else
6850	<	echo "$as_me: failed program was:" >&5
6851	<	sed 's/^/| /' conftest.$ac_ext >&5
5572	<
5573	<	ac_cv_header_stdc=no
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852		fi
5575	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6853
5577	–	if test $ac_cv_header_stdc = yes; then
5578	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5579	–	cat >conftest.$ac_ext <<_ACEOF
5580	–	/* confdefs.h.  */
5581	–	_ACEOF
5582	–	cat confdefs.h >>conftest.$ac_ext
5583	–	cat >>conftest.$ac_ext <<_ACEOF
5584	–	/* end confdefs.h.  */
5585	–	#include <string.h>
6854
6855	<	_ACEOF
6856	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6857	<	$EGREP "memchr" >/dev/null 2>&1; then
6858	<	:
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859		else
5592	–	ac_cv_header_stdc=no
5593	–	fi
5594	–	rm -f conftest*
6860
6861	+	if $PS ax -o rss > /dev/null 2>&1; then
6862	+	ac_cv_prog_ps_ax=yes
6863	+	else
6864	+	ac_cv_prog_ps_ax=no
6865	+	fi
6866	+	if $PS -ef -o rss > /dev/null 2>&1; then
6867	+	ac_cv_prog_ps_ef=yes
6868	+	else
6869	+	ac_cv_prog_ps_ef=no
6870	+	fi
6871	+	if test "$ac_cv_prog_ps_ax" = yes; then
6872	+	ac_cv_prog_ps_syntax=BSD
6873	+	else
6874	+	if test "$ac_cv_prog_ps_ef" = yes; then
6875	+	ac_cv_prog_ps_syntax=POSIX
6876	+	else
6877	+	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6878	+	fi
6879	+	fi
6880	+
6881		fi
6882	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	+	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884
6885	<	if test $ac_cv_header_stdc = yes; then
6886	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5600	<	cat >conftest.$ac_ext <<_ACEOF
5601	<	/* confdefs.h.  */
6885	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
5603	–	cat confdefs.h >>conftest.$ac_ext
5604	–	cat >>conftest.$ac_ext <<_ACEOF
5605	–	/* end confdefs.h.  */
5606	–	#include <stdlib.h>
6888
6889	<	_ACEOF
6890	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6891	<	$EGREP "free" >/dev/null 2>&1; then
6892	<	:
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890	>
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892	>
6893		else
6894	<	ac_cv_header_stdc=no
5614	<	fi
5615	<	rm -f conftest*
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897	+
6898	+	else
6899	+	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	+	fi
6901		fi
6902
6903	<	if test $ac_cv_header_stdc = yes; then
6904	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6905	<	if test "$cross_compiling" = yes; then
6906	<	:
6903	>	ac_ext=${ac_fc_srcext-f}
6904	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6905	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6906	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6907	>
6908	>	ac_ext=${ac_fc_srcext-f}
6909	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6910	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6911	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6913	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6914	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6915	>	$as_echo_n "(cached) " >&6
6916		else
6917	<	cat >conftest.$ac_ext <<_ACEOF
6918	<	/* confdefs.h.  */
6917	>	ac_ext=F90
6918	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6919	>	ac_fcflags_srcext=
6920	>	ac_cv_fc_srcext_F90=unknown
6921	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6922	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6923	>	cat > conftest.$ac_ext <<_ACEOF
6924	>	program main
6925	>
6926	>	end
6927		_ACEOF
6928	<	cat confdefs.h >>conftest.$ac_ext
6929	<	cat >>conftest.$ac_ext <<_ACEOF
6930	<	/* end confdefs.h.  */
6931	<	#include <ctype.h>
6932	<	#if ((' ' & 0x0FF) == 0x020)
6933	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6934	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5634	<	#else
5635	<	# define ISLOWER(c) \
5636	<	(('a' <= (c) && (c) <= 'i') \
5637	<	|| ('j' <= (c) && (c) <= 'r') \
5638	<	|| ('s' <= (c) && (c) <= 'z'))
5639	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5640	<	#endif
6928	>	if ac_fn_fc_try_compile "$LINENO"; then :
6929	>	ac_cv_fc_srcext_F90=$ac_flag; break
6930	>	fi
6931	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932	>	done
6933	>	rm -f conftest.$ac_objext conftest.F90
6934	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6935
6936	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6937	<	int
6938	<	main ()
6939	<	{
6940	<	int i;
5647	<	for (i = 0; i < 256; i++)
5648	<	if (XOR (islower (i), ISLOWER (i))
5649	<	|| toupper (i) != TOUPPER (i))
5650	<	exit(2);
5651	<	exit (0);
5652	<	}
5653	<	_ACEOF
5654	<	rm -f conftest$ac_exeext
5655	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5656	<	(eval $ac_link) 2>&5
5657	<	ac_status=$?
5658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5660	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5661	<	(eval $ac_try) 2>&5
5662	<	ac_status=$?
5663	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5664	<	(exit $ac_status); }; }; then
5665	<	:
6936	>	fi
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941		else
6942	<	echo "$as_me: program exited with status $ac_status" >&5
6943	<	echo "$as_me: failed program was:" >&5
6944	<	sed 's/^/| /' conftest.$ac_ext >&5
6942	>	ac_fc_srcext=F90
6943	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6944	>	ac_fcflags_srcext=""
6945	>	FCFLAGS_F90=""
6946	>	else
6947	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6948	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6949	>	fi
6950
6951	<	( exit $ac_status )
5672	<	ac_cv_header_stdc=no
6951	>
6952		fi
6953	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6954	<	fi
6955	<	fi
6956	<	fi
5678	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5679	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5680	<	if test $ac_cv_header_stdc = yes; then
6953	>	ac_ext=${ac_fc_srcext-f}
6954	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6955	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6956	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6957
5682	–	cat >>confdefs.h <<\_ACEOF
5683	–	#define STDC_HEADERS 1
5684	–	_ACEOF
6958
5686	–	fi
6959
5688	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6960
6961
6962	+	# Try to determine native compiler flags that allow us to use F90 suffix
6963	+	# for preprocessed f90 source.
6964
6965	+	if test "$ac_test_PREPFLAG" != "set"; then
6966	+	PREPFLAG=""
6967	+	case "${host_cpu}-${host_os}" in
6968
6969	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6970	+	PREPFLAG="-fpp1 "
6971	+	fi;;
6972	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6973	+	PREPFLAG="-qsuffix=cpp=F90 "
6974	+	fi;;
6975	+	*darwin*)
6976	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6977	+	PREPFLAG="-qsuffix=cpp=F90 "
6978	+	fi;;
6979	+	esac
6980
6981	+	if test -z "$PREPFLAG"; then
6982	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	+	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984	+	PREPFLAG=""
6985	+	fi
6986
6987	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990	+	ac_ext=${ac_fc_srcext-f}
6991	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6992	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6993	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6994
6995	+	ac_save_ext=$ac_ext
6996	+	ac_ext=F90
6997	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998
6999	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7000	<	inttypes.h stdint.h unistd.h
7001	<	do
7002	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5702	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5703	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5704	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5705	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5706	<	else
5707	<	cat >conftest.$ac_ext <<_ACEOF
5708	<	/* confdefs.h.  */
5709	<	_ACEOF
5710	<	cat confdefs.h >>conftest.$ac_ext
5711	<	cat >>conftest.$ac_ext <<_ACEOF
5712	<	/* end confdefs.h.  */
5713	<	$ac_includes_default
6999	>	if test "$PREPFLAG"; then :
7000	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7001	>	fi
7002	>	cat > conftest.$ac_ext <<_ACEOF
7003
7004	<	#include <$ac_header>
7004	>
7005	>	program conftest
7006	>	integer :: i
7007	>	i = 1
7008	>	end program conftest
7009	>
7010		_ACEOF
7011	<	rm -f conftest.$ac_objext
7012	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5719	<	(eval $ac_compile) 2>conftest.er1
5720	<	ac_status=$?
5721	<	grep -v '^ *+' conftest.er1 >conftest.err
5722	<	rm -f conftest.er1
5723	<	cat conftest.err >&5
5724	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725	<	(exit $ac_status); } &&
5726	<	{ ac_try='test -z "$ac_c_werror_flag"
5727	<	|| test ! -s conftest.err'
5728	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5729	<	(eval $ac_try) 2>&5
5730	<	ac_status=$?
5731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732	<	(exit $ac_status); }; } &&
5733	<	{ ac_try='test -s conftest.$ac_objext'
5734	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5735	<	(eval $ac_try) 2>&5
5736	<	ac_status=$?
5737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	<	(exit $ac_status); }; }; then
5739	<	eval "$as_ac_Header=yes"
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012	>	prepflagworks=1
7013		else
7014	<	echo "$as_me: failed program was:" >&5
5742	<	sed 's/^/| /' conftest.$ac_ext >&5
5743	<
5744	<	eval "$as_ac_Header=no"
7014	>	prepflagworks=0
7015		fi
7016	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5747	<	fi
5748	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5749	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5750	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5751	<	cat >>confdefs.h <<_ACEOF
5752	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5753	<	_ACEOF
7016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	fi
7018	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
7019	>	ac_ext=$ac_save_ext
7020	>	ac_ext=${ac_fc_srcext-f}
7021	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7022	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7023	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7024
5757	–	done
7025
7026	+	if test "$prepflagworks" = 1; then
7027	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	+	$as_echo "yes" >&6; }
7029	+	FCFLAGS_SRCEXT="${PREPFLAG}"
7030
5760	–	#
5761	–	# Handle user hints
5762	–	#
5763	–	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5764	–	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5765	–
5766	–	# Check whether --with-zlib or --without-zlib was given.
5767	–	if test "${with_zlib+set}" = set; then
5768	–	withval="$with_zlib"
5769	–	if test "$withval" != no ; then
5770	–	echo "$as_me:$LINENO: result: yes" >&5
5771	–	echo "${ECHO_T}yes" >&6
5772	–	if test -d "$withval"
5773	–	then
5774	–	ZLIB_HOME="$withval"
7031		else
7032	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
7033	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
7032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	>	$as_echo "no" >&6; }
7034	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035		fi
5779	–	else
5780	–	echo "$as_me:$LINENO: result: no" >&5
5781	–	echo "${ECHO_T}no" >&6
7036		fi
5783	–	fi;
7037
5785	–	ZLIB_HOME=/usr/local
5786	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5787	–	then
5788	–	ZLIB_HOME=/usr
5789	–	fi
7038
5791	–	#
5792	–	# Locate zlib, if wanted
5793	–	#
5794	–	if test -n "${ZLIB_HOME}"
5795	–	then
5796	–	ZLIB_OLD_LDFLAGS=$LDFLAGS
5797	–	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5798	–	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5799	–	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7039
7040
5802	–	ac_ext=c
5803	–	ac_cpp='$CPP $CPPFLAGS'
5804	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5805	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5806	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7041
7042	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7043	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5810	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5812	<	else
5813	<	ac_check_lib_save_LIBS=$LIBS
5814	<	LIBS="-lz  $LIBS"
5815	<	cat >conftest.$ac_ext <<_ACEOF
5816	<	/* confdefs.h.  */
5817	<	_ACEOF
5818	<	cat confdefs.h >>conftest.$ac_ext
5819	<	cat >>conftest.$ac_ext <<_ACEOF
5820	<	/* end confdefs.h.  */
7042	>	# Try to determine native compiler flags that allow us to use F90 suffix
7043	>	# for preprocessed f90 source with -D type defines
7044
7045	<	/* Override any gcc2 internal prototype to avoid an error.  */
7046	<	#ifdef __cplusplus
7047	<	extern "C"
5825	<	#endif
5826	<	/* We use char because int might match the return type of a gcc2
5827	<	builtin and then its argument prototype would still apply.  */
5828	<	char inflateEnd ();
5829	<	#ifdef FC_DUMMY_MAIN
5830	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5831	<	#  ifdef __cplusplus
5832	<	extern "C"
5833	<	#  endif
5834	<	int FC_DUMMY_MAIN() { return 1; }
5835	<	#endif
5836	<	#endif
5837	<	int
5838	<	main ()
5839	<	{
5840	<	inflateEnd ();
5841	<	;
5842	<	return 0;
5843	<	}
5844	<	_ACEOF
5845	<	rm -f conftest.$ac_objext conftest$ac_exeext
5846	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5847	<	(eval $ac_link) 2>conftest.er1
5848	<	ac_status=$?
5849	<	grep -v '^ *+' conftest.er1 >conftest.err
5850	<	rm -f conftest.er1
5851	<	cat conftest.err >&5
5852	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	<	(exit $ac_status); } &&
5854	<	{ ac_try='test -z "$ac_c_werror_flag"
5855	<	|| test ! -s conftest.err'
5856	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5857	<	(eval $ac_try) 2>&5
5858	<	ac_status=$?
5859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860	<	(exit $ac_status); }; } &&
5861	<	{ ac_try='test -s conftest$ac_exeext'
5862	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5863	<	(eval $ac_try) 2>&5
5864	<	ac_status=$?
5865	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5866	<	(exit $ac_status); }; }; then
5867	<	ac_cv_lib_z_inflateEnd=yes
5868	<	else
5869	<	echo "$as_me: failed program was:" >&5
5870	<	sed 's/^/| /' conftest.$ac_ext >&5
7045	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
7046	>	PREPDEFFLAG=""
7047	>	case "${host_cpu}-${host_os}" in
7048
7049	<	ac_cv_lib_z_inflateEnd=no
7050	<	fi
7051	<	rm -f conftest.err conftest.$ac_objext \
7052	<	conftest$ac_exeext conftest.$ac_ext
7053	<	LIBS=$ac_check_lib_save_LIBS
7054	<	fi
7055	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7056	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7057	<	if test $ac_cv_lib_z_inflateEnd = yes; then
7058	<	zlib_cv_libz=yes
7059	<	else
5883	<	zlib_cv_libz=no
5884	<	fi
7049	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7050	>	PREPDEFFLAG=" "
7051	>	fi;;
7052	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7053	>	PREPDEFFLAG="-WF,"
7054	>	fi;;
7055	>	*darwin*)
7056	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7057	>	PREPDEFFLAG="-WF,"
7058	>	fi;;
7059	>	esac
7060
7061	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7062	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
7063	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
7064	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7065	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5891	<	fi
5892	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5893	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5894	<	else
5895	<	# Is the header compilable?
5896	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5897	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5898	<	cat >conftest.$ac_ext <<_ACEOF
5899	<	/* confdefs.h.  */
5900	<	_ACEOF
5901	<	cat confdefs.h >>conftest.$ac_ext
5902	<	cat >>conftest.$ac_ext <<_ACEOF
5903	<	/* end confdefs.h.  */
5904	<	$ac_includes_default
5905	<	#include <zlib.h>
5906	<	_ACEOF
5907	<	rm -f conftest.$ac_objext
5908	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5909	<	(eval $ac_compile) 2>conftest.er1
5910	<	ac_status=$?
5911	<	grep -v '^ *+' conftest.er1 >conftest.err
5912	<	rm -f conftest.er1
5913	<	cat conftest.err >&5
5914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5915	<	(exit $ac_status); } &&
5916	<	{ ac_try='test -z "$ac_c_werror_flag"
5917	<	|| test ! -s conftest.err'
5918	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5919	<	(eval $ac_try) 2>&5
5920	<	ac_status=$?
5921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922	<	(exit $ac_status); }; } &&
5923	<	{ ac_try='test -s conftest.$ac_objext'
5924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5925	<	(eval $ac_try) 2>&5
5926	<	ac_status=$?
5927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5928	<	(exit $ac_status); }; }; then
5929	<	ac_header_compiler=yes
5930	<	else
5931	<	echo "$as_me: failed program was:" >&5
5932	<	sed 's/^/| /' conftest.$ac_ext >&5
7061	>	if test -z "$PREPDEFFLAG"; then
7062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7064	>	PREPDEFFLAG=" "
7065	>	fi
7066
7067	<	ac_header_compiler=no
7068	<	fi
5936	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5937	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5938	<	echo "${ECHO_T}$ac_header_compiler" >&6
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069
7070	<	# Is the header present?
7071	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
7072	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
7073	<	cat >conftest.$ac_ext <<_ACEOF
5944	<	/* confdefs.h.  */
5945	<	_ACEOF
5946	<	cat confdefs.h >>conftest.$ac_ext
5947	<	cat >>conftest.$ac_ext <<_ACEOF
5948	<	/* end confdefs.h.  */
5949	<	#include <zlib.h>
5950	<	_ACEOF
5951	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5952	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5953	<	ac_status=$?
5954	<	grep -v '^ *+' conftest.er1 >conftest.err
5955	<	rm -f conftest.er1
5956	<	cat conftest.err >&5
5957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5958	<	(exit $ac_status); } >/dev/null; then
5959	<	if test -s conftest.err; then
5960	<	ac_cpp_err=$ac_c_preproc_warn_flag
5961	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5962	<	else
5963	<	ac_cpp_err=
5964	<	fi
5965	<	else
5966	<	ac_cpp_err=yes
5967	<	fi
5968	<	if test -z "$ac_cpp_err"; then
5969	<	ac_header_preproc=yes
5970	<	else
5971	<	echo "$as_me: failed program was:" >&5
5972	<	sed 's/^/| /' conftest.$ac_ext >&5
7070	>	ac_ext=${ac_fc_srcext-f}
7071	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7072	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7073	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7074
7075	<	ac_header_preproc=no
7076	<	fi
7077	<	rm -f conftest.err conftest.$ac_ext
5977	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5978	<	echo "${ECHO_T}$ac_header_preproc" >&6
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078
7079	<	# So?  What about this header?
7080	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5982	<	yes:no: )
5983	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5984	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5985	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5986	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5987	<	ac_header_preproc=yes
5988	<	;;
5989	<	no:yes:* )
5990	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5991	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5992	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5993	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5994	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5995	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5996	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5997	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5998	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5999	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6000	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6001	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6002	<	(
6003	<	cat <<\_ASBOX
6004	<	## ------------------------------ ##
6005	<	## Report this to gezelter@nd.edu ##
6006	<	## ------------------------------ ##
6007	<	_ASBOX
6008	<	) |
6009	<	sed "s/^/$as_me: WARNING:     /" >&2
6010	<	;;
6011	<	esac
6012	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6013	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6014	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6016	<	else
6017	<	ac_cv_header_zlib_h=$ac_header_preproc
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081		fi
7082	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6020	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083
7084	<	fi
7085	<	if test $ac_cv_header_zlib_h = yes; then
7086	<	zlib_cv_zlib_h=yes
7084	>
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094	>	_ACEOF
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097		else
7098	<	zlib_cv_zlib_h=no
7098	>	prepdefflagworks=0
7099		fi
7100	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102	+	FCFLAGS=$ac_save_FCFLAGS
7103	+	ac_ext=$ac_save_ext
7104	+	ac_ext=${ac_fc_srcext-f}
7105	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7106	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7107	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7108
6030	–	ac_ext=c
6031	–	ac_cpp='$CPP $CPPFLAGS'
6032	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6033	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6034	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7109
7110	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
7111	<	then
7112	<	#
6039	<	# If both library and header were found, use them
6040	<	#
7110	>	if test "$prepdefflagworks" = 1; then
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	>	$as_echo "yes" >&6; }
7113
7114	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7115	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7116	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7117	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7114	>	else
7115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7116	>	$as_echo "no" >&6; }
7117	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7118	>	fi
7119	>	fi
7120	>
7121	>	ac_ext=${ac_fc_srcext-f}
7122	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	ac_check_lib_save_LIBS=$LIBS
7131	<	LIBS="-lz  $LIBS"
6049	<	cat >conftest.$ac_ext <<_ACEOF
6050	<	/* confdefs.h.  */
6051	<	_ACEOF
6052	<	cat confdefs.h >>conftest.$ac_ext
6053	<	cat >>conftest.$ac_ext <<_ACEOF
6054	<	/* end confdefs.h.  */
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131	>	program main
7132
7133	<	/* Override any gcc2 internal prototype to avoid an error.  */
6057	<	#ifdef __cplusplus
6058	<	extern "C"
6059	<	#endif
6060	<	/* We use char because int might match the return type of a gcc2
6061	<	builtin and then its argument prototype would still apply.  */
6062	<	char inflateEnd ();
6063	<	#ifdef FC_DUMMY_MAIN
6064	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6065	<	#  ifdef __cplusplus
6066	<	extern "C"
6067	<	#  endif
6068	<	int FC_DUMMY_MAIN() { return 1; }
6069	<	#endif
6070	<	#endif
6071	<	int
6072	<	main ()
6073	<	{
6074	<	inflateEnd ();
6075	<	;
6076	<	return 0;
6077	<	}
7133	>	end
7134		_ACEOF
7135	<	rm -f conftest.$ac_objext conftest$ac_exeext
7136	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7137	<	(eval $ac_link) 2>conftest.er1
7138	<	ac_status=$?
7139	<	grep -v '^ *+' conftest.er1 >conftest.err
7140	<	rm -f conftest.er1
6085	<	cat conftest.err >&5
6086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	<	(exit $ac_status); } &&
6088	<	{ ac_try='test -z "$ac_c_werror_flag"
6089	<	|| test ! -s conftest.err'
6090	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6091	<	(eval $ac_try) 2>&5
6092	<	ac_status=$?
6093	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	<	(exit $ac_status); }; } &&
6095	<	{ ac_try='test -s conftest$ac_exeext'
6096	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	<	(eval $ac_try) 2>&5
6098	<	ac_status=$?
6099	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	<	(exit $ac_status); }; }; then
6101	<	ac_cv_lib_z_inflateEnd=yes
6102	<	else
6103	<	echo "$as_me: failed program was:" >&5
6104	<	sed 's/^/| /' conftest.$ac_ext >&5
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136	>	ac_cv_prog_fc_v=
7137	>	# Try some options frequently used verbose output
7138	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140	>	program main
7141
7142	<	ac_cv_lib_z_inflateEnd=no
6107	<	fi
6108	<	rm -f conftest.err conftest.$ac_objext \
6109	<	conftest$ac_exeext conftest.$ac_ext
6110	<	LIBS=$ac_check_lib_save_LIBS
6111	<	fi
6112	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6113	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6114	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6115	<	cat >>confdefs.h <<_ACEOF
6116	<	#define HAVE_LIBZ 1
7142	>	end
7143		_ACEOF
7144
7145	<	LIBS="-lz $LIBS"
7145	>	# Compile and link our simple test program by passing a flag (argument
7146	>	# 1 to this macro) to the Fortran compiler in order to get
7147	>	# "verbose" output that we can then parse for the Fortran linker
7148	>	# flags.
7149	>	ac_save_FCFLAGS=$FCFLAGS
7150	>	FCFLAGS="$FCFLAGS $ac_verb"
7151	>	eval "set x $ac_link"
7152	>	shift
7153	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	>	# LIBRARY_PATH; skip all such settings.
7156	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	>	$as_echo "$ac_fc_v_output" >&5
7159	>	FCFLAGS=$ac_save_FCFLAGS
7160
7161	<	fi
7161	>	rm -rf conftest*
7162
7163	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7164	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7165	<	echo "$as_me:$LINENO: result: ok" >&5
7166	<	echo "${ECHO_T}ok" >&6
7167	<	else
7168	<	#
6129	<	# If either header or library was not found, revert and bomb
6130	<	#
6131	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6132	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6133	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6134	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6135	<	echo "$as_me:$LINENO: result: failed" >&5
6136	<	echo "${ECHO_T}failed" >&6
6137	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6138	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6139	<	{ (exit 1); exit 1; }; }
6140	<	fi
6141	<	fi
7163	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7165	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166	>	ac_fc_v_output="`echo $ac_fc_v_output |
7167	>	grep 'LPATH is:' |
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169
7170	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171	+	#        that detects unbalanced quotes in FLIBS should be implemented
7172	+	#        and (ugh) tested at some point.
7173	+	case $ac_fc_v_output in
7174	+	# If we are using xlf then replace all the commas with spaces.
7175	+	*xlfentry*)
7176	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7177
7178	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7179	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7180	+	*mGLOB_options_string*)
7181	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	<	# Check whether --with-fftw or --without-fftw was given.
7184	<	if test "${with_fftw+set}" = set; then
7185	<	withval="$with_fftw"
7183	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7184	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7185	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7186	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7187	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7188	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7191
7192	<	else
7193	<	with_fftw=yes
7194	<	fi;
7195	<	if test "$with_fftw" = "no"; then
7192	>	# If we are using Cray Fortran then delete quotes.
7193	>	*cft90*)
7194	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195	>	esac
7196
6154	–	cat >>confdefs.h <<\_ACEOF
6155	–	#define WITHOUT_FFTW
6156	–	_ACEOF
7197
7198	+	# look for -l* and *.a constructs in the output
7199	+	for ac_arg in $ac_fc_v_output; do
7200	+	case $ac_arg in
7201	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	+	ac_cv_prog_fc_v=$ac_verb
7203	+	break 2 ;;
7204	+	esac
7205	+	done
7206	+	done
7207	+	if test -z "$ac_cv_prog_fc_v"; then
7208	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
6159	–	if test "$with_fftw" = "yes"; then
6160	–	sizeof_real=8
6161	–
6162	–
6163	–	if test -z "$ac_fftw_firstname"; then
6164	–
6165	–	sizeof_real=$sizeof_real
6166	–	if test $sizeof_real = 8; then
6167	–	prec="double"
6168	–	fftwcheckprefix=d
7211		else
7212	<	prec="single"
7213	<	fftwcheckprefix=s
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214		fi
7215	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217	<	xfftwname=${fftwcheckprefix}fftw3
7217	>	fi
7218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	>	if test "${ac_cv_fc_libs+set}" = set; then :
7223	>	$as_echo_n "(cached) " >&6
7224	>	else
7225	>	if test "x$FCLIBS" != "x"; then
7226	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227	>	else
7228
7229	<	ok="no"
7230	<	# check header doesn't work, since we must use mpicc to get includes,
6178	<	# we cant trust cpp.
6179	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
6180	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
6181	<	cat >conftest.$ac_ext <<_ACEOF
6182	<	/* confdefs.h.  */
6183	<	_ACEOF
6184	<	cat confdefs.h >>conftest.$ac_ext
6185	<	cat >>conftest.$ac_ext <<_ACEOF
6186	<	/* end confdefs.h.  */
6187	<	#include <$xfftwname.h>
6188	<	#ifdef FC_DUMMY_MAIN
6189	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6190	<	#  ifdef __cplusplus
6191	<	extern "C"
6192	<	#  endif
6193	<	int FC_DUMMY_MAIN() { return 1; }
6194	<	#endif
6195	<	#endif
6196	<	int
6197	<	main ()
6198	<	{
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230	>	program main
7231
7232	<	;
6201	<	return 0;
6202	<	}
7232	>	end
7233		_ACEOF
6204	–	rm -f conftest.$ac_objext
6205	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6206	–	(eval $ac_compile) 2>conftest.er1
6207	–	ac_status=$?
6208	–	grep -v '^ *+' conftest.er1 >conftest.err
6209	–	rm -f conftest.er1
6210	–	cat conftest.err >&5
6211	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6212	–	(exit $ac_status); } &&
6213	–	{ ac_try='test -z "$ac_c_werror_flag"
6214	–	|| test ! -s conftest.err'
6215	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6216	–	(eval $ac_try) 2>&5
6217	–	ac_status=$?
6218	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6219	–	(exit $ac_status); }; } &&
6220	–	{ ac_try='test -s conftest.$ac_objext'
6221	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6222	–	(eval $ac_try) 2>&5
6223	–	ac_status=$?
6224	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225	–	(exit $ac_status); }; }; then
7234
7235	<	fftwname=$xfftwname
7236	<	echo "$as_me:$LINENO: result: yes" >&5
7237	<	echo "${ECHO_T}yes" >&6
7235	>	# Compile and link our simple test program by passing a flag (argument
7236	>	# 1 to this macro) to the Fortran compiler in order to get
7237	>	# "verbose" output that we can then parse for the Fortran linker
7238	>	# flags.
7239	>	ac_save_FCFLAGS=$FCFLAGS
7240	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241	>	eval "set x $ac_link"
7242	>	shift
7243	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	>	# LIBRARY_PATH; skip all such settings.
7246	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	>	$as_echo "$ac_fc_v_output" >&5
7249	>	FCFLAGS=$ac_save_FCFLAGS
7250
7251	+	rm -rf conftest*
7252	+
7253	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7255	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256	+	ac_fc_v_output="`echo $ac_fc_v_output |
7257	+	grep 'LPATH is:' |
7258	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259	+
7260	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261	+	#        that detects unbalanced quotes in FLIBS should be implemented
7262	+	#        and (ugh) tested at some point.
7263	+	case $ac_fc_v_output in
7264	+	# If we are using xlf then replace all the commas with spaces.
7265	+	*xlfentry*)
7266	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7267	+
7268	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7269	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7270	+	*mGLOB_options_string*)
7271	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7272	+
7273	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7274	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7275	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7277	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281	+
7282	+	# If we are using Cray Fortran then delete quotes.
7283	+	*cft90*)
7284	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7285	+	esac
7286	+
7287	+
7288	+
7289	+	ac_cv_fc_libs=
7290	+
7291	+	# Save positional arguments (if any)
7292	+	ac_save_positional="$@"
7293	+
7294	+	set X $ac_fc_v_output
7295	+	while test $# != 1; do
7296	+	shift
7297	+	ac_arg=$1
7298	+	case $ac_arg in
7299	+	[\\/]*.a | ?:[\\/]*.a)
7300	+	ac_exists=false
7301	+	for ac_i in $ac_cv_fc_libs; do
7302	+	if test x"$ac_arg" = x"$ac_i"; then
7303	+	ac_exists=true
7304	+	break
7305	+	fi
7306	+	done
7307	+
7308	+	if test x"$ac_exists" = xtrue; then :
7309	+
7310		else
7311	<	echo "$as_me: failed program was:" >&5
7312	<	sed 's/^/| /' conftest.$ac_ext >&5
7311	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312	>	fi
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316	>	for ac_i in $ac_cv_fc_libs; do
7317	>	if test x"$ac_arg" = x"$ac_i"; then
7318	>	ac_exists=true
7319	>	break
7320	>	fi
7321	>	done
7322
7323	<	echo "$as_me:$LINENO: result: no" >&5
7324	<	echo "${ECHO_T}no" >&6
7323	>	if test x"$ac_exists" = xtrue; then :
7324	>
7325	>	else
7326	>	if test "$ac_compiler_gnu" = yes; then
7327	>	for ac_link_opt in $ac_arg; do
7328	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7329	>	done
7330	>	else
7331	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332		fi
7333	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7333	>	fi
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346	>	case $2 in
7347	>	"" | -*);;
7348	>	*)
7349	>	ac_arg="$ac_arg$2"
7350	>	shift; shift
7351	>	set X $ac_arg "$@"
7352	>	;;
7353	>	esac
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358	>	for ac_i in $ac_cv_fc_libs; do
7359	>	if test x"$ac_j" = x"$ac_i"; then
7360	>	ac_exists=true
7361	>	break
7362	>	fi
7363	>	done
7364
7365	<	# fftwname was set if we found a header
7365	>	if test x"$ac_exists" = xtrue; then :
7366
7367	<	if test -n "$fftwname"; then
7368	<	# we cannot run the code since an MPI program might not be allowed
7369	<	# on a login node of a supercomputer
7370	<	cat >conftest.$ac_ext <<_ACEOF
7371	<	/* confdefs.h.  */
7372	<	_ACEOF
7373	<	cat confdefs.h >>conftest.$ac_ext
7374	<	cat >>conftest.$ac_ext <<_ACEOF
7375	<	/* end confdefs.h.  */
7376	<	#include <$fftwname.h>
7377	<	#ifdef FC_DUMMY_MAIN
7378	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7379	<	#  ifdef __cplusplus
7380	<	extern "C"
6256	<	#  endif
6257	<	int FC_DUMMY_MAIN() { return 1; }
6258	<	#endif
6259	<	#endif
6260	<	int
6261	<	main ()
6262	<	{
6263	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6264	<	;
6265	<	return 0;
6266	<	}
6267	<	_ACEOF
6268	<	rm -f conftest.$ac_objext
6269	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6270	<	(eval $ac_compile) 2>conftest.er1
6271	<	ac_status=$?
6272	<	grep -v '^ *+' conftest.er1 >conftest.err
6273	<	rm -f conftest.er1
6274	<	cat conftest.err >&5
6275	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6276	<	(exit $ac_status); } &&
6277	<	{ ac_try='test -z "$ac_c_werror_flag"
6278	<	|| test ! -s conftest.err'
6279	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6280	<	(eval $ac_try) 2>&5
6281	<	ac_status=$?
6282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6283	<	(exit $ac_status); }; } &&
6284	<	{ ac_try='test -s conftest.$ac_objext'
6285	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6286	<	(eval $ac_try) 2>&5
6287	<	ac_status=$?
6288	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6289	<	(exit $ac_status); }; }; then
7367	>	else
7368	>	ac_arg="$ac_arg $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370	>	fi
7371	>	done
7372	>	;;
7373	>	-[lLR]*)
7374	>	ac_exists=false
7375	>	for ac_i in $ac_cv_fc_libs; do
7376	>	if test x"$ac_arg" = x"$ac_i"; then
7377	>	ac_exists=true
7378	>	break
7379	>	fi
7380	>	done
7381
7382	<	ok=yes
6292	<	usedprefix=$fftwcheckprefix
7382	>	if test x"$ac_exists" = xtrue; then :
7383
7384		else
7385	<	echo "$as_me: failed program was:" >&5
7386	<	sed 's/^/| /' conftest.$ac_ext >&5
7385	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386	>	fi
7387	>	;;
7388	>	-zallextract*| -zdefaultextract)
7389	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	>	;;
7391	>	# Ignore everything else.
7392	>	esac
7393	>	done
7394	>	# restore positional arguments
7395	>	set X $ac_save_positional; shift
7396
7397	<	ok=no
7397	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7398	>	# then we insist that the "run path" must be an absolute path (i.e. it
7399	>	# must begin with a "/").
7400	>	case `(uname -sr) 2>/dev/null` in
7401	>	"SunOS 5"*)
7402	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404	>	test "x$ac_ld_run_path" != x &&
7405	>	if test "$ac_compiler_gnu" = yes; then
7406	>	for ac_link_opt in $ac_ld_run_path; do
7407	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408	>	done
7409	>	else
7410	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7411		fi
7412	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7412	>	;;
7413	>	esac
7414	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415	>
7416		fi
7417	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	+	$as_echo "$ac_cv_fc_libs" >&6; }
7419	+	FCLIBS="$ac_cv_fc_libs"
7420
7421	<	if test "$ok" != "yes"; then
7422	<	echo "$as_me:$LINENO: checking for fftw3.h" >&5
7423	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6
7424	<	cat >conftest.$ac_ext <<_ACEOF
7425	<	/* confdefs.h.  */
7426	<	_ACEOF
7427	<	cat confdefs.h >>conftest.$ac_ext
7428	<	cat >>conftest.$ac_ext <<_ACEOF
7421	>
7422	>	ac_ext=${ac_fc_srcext-f}
7423	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7424	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7425	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7426	>
7427	>	ac_ext=${ac_fc_srcext-f}
7428	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7429	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431	>
7432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7433	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7434	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7435	>	$as_echo_n "(cached) " >&6
7436	>	else
7437	>	ac_fc_dm_save_LIBS=$LIBS
7438	>	LIBS="$LIBS $FCLIBS"
7439	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7440	>	ac_ext=c
7441	>	ac_cpp='$CPP $CPPFLAGS'
7442	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445	>
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448		/* end confdefs.h.  */
7449	<	#include <fftw3.h>
7449	>
7450		#ifdef FC_DUMMY_MAIN
7451		#ifndef FC_DUMMY_MAIN_EQ_F77
7452		#  ifdef __cplusplus
#	Line 6326 | Line 7463 | _ACEOF
7463		return 0;
7464		}
7465		_ACEOF
7466	<	rm -f conftest.$ac_objext
7467	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6331	<	(eval $ac_compile) 2>conftest.er1
6332	<	ac_status=$?
6333	<	grep -v '^ *+' conftest.er1 >conftest.err
6334	<	rm -f conftest.er1
6335	<	cat conftest.err >&5
6336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6337	<	(exit $ac_status); } &&
6338	<	{ ac_try='test -z "$ac_c_werror_flag"
6339	<	|| test ! -s conftest.err'
6340	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6341	<	(eval $ac_try) 2>&5
6342	<	ac_status=$?
6343	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	<	(exit $ac_status); }; } &&
6345	<	{ ac_try='test -s conftest.$ac_objext'
6346	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	<	(eval $ac_try) 2>&5
6348	<	ac_status=$?
6349	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	<	(exit $ac_status); }; }; then
6351	<	echo "$as_me:$LINENO: result: yes" >&5
6352	<	echo "${ECHO_T}yes" >&6
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468		else
7469	<	echo "$as_me: failed program was:" >&5
6355	<	sed 's/^/| /' conftest.$ac_ext >&5
6356	<
6357	<
6358	<	echo "$as_me:$LINENO: result: no" >&5
6359	<	echo "${ECHO_T}no" >&6
6360	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6361	<	Do you have $prec precision FFTW installed? If you are using packages,
6362	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6363	<	software at www.fftw.org.
6364	<	If you compiled FFTW yourself:
6365	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6366	<	use --with-mpi. It is a good idea to install both single & double.
6367	<	If you have installed FFTW in a non-standard location, you should
6368	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6369	<	variables before running configure.
6370	<	That is also necessary to do if your compiler doesn't search
6371	<	/usr/local/include and /usr/local/lib by default." >&5
6372	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6373	<	Do you have $prec precision FFTW installed? If you are using packages,
6374	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6375	<	software at www.fftw.org.
6376	<	If you compiled FFTW yourself:
6377	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6378	<	use --with-mpi. It is a good idea to install both single & double.
6379	<	If you have installed FFTW in a non-standard location, you should
6380	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6381	<	variables before running configure.
6382	<	That is also necessary to do if your compiler doesn't search
6383	<	/usr/local/include and /usr/local/lib by default." >&2;}
6384	<	{ (exit 1); exit 1; }; }
6385	<
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7472	<	cat >conftest.$ac_ext <<_ACEOF
7473	<	/* confdefs.h.  */
7474	<	_ACEOF
7475	<	cat confdefs.h >>conftest.$ac_ext
7476	<	cat >>conftest.$ac_ext <<_ACEOF
7471	>	rm -f core conftest.err conftest.$ac_objext \
7472	>	conftest$ac_exeext conftest.$ac_ext
7473	>
7474	>	if test $ac_cv_fortran_dummy_main = unknown; then
7475	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477		/* end confdefs.h.  */
7478	<	#include <fftw3.h>
7478	>	#define $ac_fortran_dm_var $ac_func
7479		#ifdef FC_DUMMY_MAIN
7480		#ifndef FC_DUMMY_MAIN_EQ_F77
7481		#  ifdef __cplusplus
#	Line 6403 | Line 7487 | main ()
7487		int
7488		main ()
7489		{
7490	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
7490	>
7491		;
7492		return 0;
7493		}
7494		_ACEOF
7495	<	rm -f conftest.$ac_objext
7496	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7497	<	(eval $ac_compile) 2>conftest.er1
7498	<	ac_status=$?
7499	<	grep -v '^ *+' conftest.er1 >conftest.err
7500	<	rm -f conftest.er1
7501	<	cat conftest.err >&5
7502	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7503	<	(exit $ac_status); } &&
7504	<	{ ac_try='test -z "$ac_c_werror_flag"
7505	<	|| test ! -s conftest.err'
7506	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7507	<	(eval $ac_try) 2>&5
7508	<	ac_status=$?
6425	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426	<	(exit $ac_status); }; } &&
6427	<	{ ac_try='test -s conftest.$ac_objext'
6428	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6429	<	(eval $ac_try) 2>&5
6430	<	ac_status=$?
6431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432	<	(exit $ac_status); }; }; then
7495	>	if ac_fn_c_try_link "$LINENO"; then :
7496	>	ac_cv_fortran_dummy_main=$ac_func; break
7497	>	fi
7498	>	rm -f core conftest.err conftest.$ac_objext \
7499	>	conftest$ac_exeext conftest.$ac_ext
7500	>	done
7501	>	fi
7502	>	ac_ext=${ac_fc_srcext-f}
7503	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7504	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7505	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7506	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7507	>	rm -rf conftest*
7508	>	LIBS=$ac_fc_dm_save_LIBS
7509
6434	–	usedprefix=""
6435	–	fftwname=fftw3
6436	–
6437	–	else
6438	–	echo "$as_me: failed program was:" >&5
6439	–	sed 's/^/| /' conftest.$ac_ext >&5
6440	–
6441	–
6442	–	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6443	–	Do you have $prec precision FFTW installed? If you are using packages,
6444	–	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6445	–	software at www.fftw.org.
6446	–	If you compiled FFTW yourself:
6447	–	Note that the default FFTW setup is double precision.  If you want MPI support,
6448	–	use --with-mpi. It is a good idea to install both single & double.
6449	–	If you have installed FFTW in a non-standard location, you should
6450	–	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6451	–	variables before running configure.
6452	–	That is also necessary to do if your compiler doesn't search
6453	–	/usr/local/include and /usr/local/lib by default." >&5
6454	–	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3.h
6455	–	Do you have $prec precision FFTW installed? If you are using packages,
6456	–	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6457	–	software at www.fftw.org.
6458	–	If you compiled FFTW yourself:
6459	–	Note that the default FFTW setup is double precision.  If you want MPI support,
6460	–	use --with-mpi. It is a good idea to install both single & double.
6461	–	If you have installed FFTW in a non-standard location, you should
6462	–	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6463	–	variables before running configure.
6464	–	That is also necessary to do if your compiler doesn't search
6465	–	/usr/local/include and /usr/local/lib by default." >&2;}
6466	–	{ (exit 1); exit 1; }; }
7510		fi
7511	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7512	<	fi
7511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7515	>	if test $FC_DUMMY_MAIN != none; then
7516
7517	<
7518	<	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
6473	<	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
6474	<	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
6475	<	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
6476	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6477	<	else
6478	<	ac_check_lib_save_LIBS=$LIBS
6479	<	LIBS="-l$fftwname  $LIBS"
6480	<	cat >conftest.$ac_ext <<_ACEOF
6481	<	/* confdefs.h.  */
7517	>	cat >>confdefs.h <<_ACEOF
7518	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519		_ACEOF
6483	–	cat confdefs.h >>conftest.$ac_ext
6484	–	cat >>conftest.$ac_ext <<_ACEOF
6485	–	/* end confdefs.h.  */
7520
7521	+	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	<	#ifdef FC_DUMMY_MAIN
6489	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6490	<	#  ifdef __cplusplus
6491	<	extern "C"
6492	<	#  endif
6493	<	int FC_DUMMY_MAIN() { return 1; }
6494	<	#endif
6495	<	#endif
6496	<	int
6497	<	main ()
6498	<	{
6499	<	main ();
6500	<	;
6501	<	return 0;
6502	<	}
6503	<	_ACEOF
6504	<	rm -f conftest.$ac_objext conftest$ac_exeext
6505	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6506	<	(eval $ac_link) 2>conftest.er1
6507	<	ac_status=$?
6508	<	grep -v '^ *+' conftest.er1 >conftest.err
6509	<	rm -f conftest.er1
6510	<	cat conftest.err >&5
6511	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	<	(exit $ac_status); } &&
6513	<	{ ac_try='test -z "$ac_c_werror_flag"
6514	<	|| test ! -s conftest.err'
6515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6516	<	(eval $ac_try) 2>&5
6517	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest$ac_exeext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	eval "$as_ac_Lib=yes"
6527	<	else
6528	<	echo "$as_me: failed program was:" >&5
6529	<	sed 's/^/| /' conftest.$ac_ext >&5
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524
7525	<	eval "$as_ac_Lib=no"
7525	>	fi
7526		fi
6533	–	rm -f conftest.err conftest.$ac_objext \
6534	–	conftest$ac_exeext conftest.$ac_ext
6535	–	LIBS=$ac_check_lib_save_LIBS
6536	–	fi
6537	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
6538	–	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
6539	–	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
6540	–	cat >>confdefs.h <<_ACEOF
6541	–	#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
6542	–	_ACEOF
6543	–
6544	–	LIBS="-l$fftwname $LIBS"
6545	–
7527		else
7528	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
7529	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
7530	<	{ (exit 1); exit 1; }; }
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532		fi
7533
7534	<	ac_fftw_savedprefix=$usedprefix
7535	<	ac_fftw_firstname=$fftwname
7534	>	ac_ext=${ac_fc_srcext-f}
7535	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538
7539	+	ac_ext=${ac_fc_srcext-f}
7540	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	+	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	+	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	+	$as_echo_n "(cached) " >&6
7547		else
7548	<
7549	<	fftwname=${ac_fftw_savedprefix}fftw3
7550	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
7551	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
7552	<	cat >conftest.$ac_ext <<_ACEOF
7553	<	/* confdefs.h.  */
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555		_ACEOF
7556	<	cat confdefs.h >>conftest.$ac_ext
7557	<	cat >>conftest.$ac_ext <<_ACEOF
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7558	>
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561	>
7562	>	ac_ext=c
7563	>	ac_cpp='$CPP $CPPFLAGS'
7564	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	>	ac_success=no
7568	>	for ac_foobar in foobar FOOBAR; do
7569	>	for ac_underscore in "" "_"; do
7570	>	ac_func="$ac_foobar$ac_underscore"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572		/* end confdefs.h.  */
7573	<	#include <$fftwname.h>
7573	>
7574	>	/* Override any GCC internal prototype to avoid an error.
7575	>	Use char because int might match the return type of a GCC
7576	>	builtin and then its argument prototype would still apply.  */
7577	>	#ifdef __cplusplus
7578	>	extern "C"
7579	>	#endif
7580	>	char $ac_func ();
7581		#ifdef FC_DUMMY_MAIN
7582		#ifndef FC_DUMMY_MAIN_EQ_F77
7583		#  ifdef __cplusplus
#	Line 6575 | Line 7589 | main ()
7589		int
7590		main ()
7591		{
7592	<
7592	>	return $ac_func ();
7593		;
7594		return 0;
7595		}
7596		_ACEOF
7597	<	rm -f conftest.$ac_objext
7598	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7599	<	(eval $ac_compile) 2>conftest.er1
7600	<	ac_status=$?
7601	<	grep -v '^ *+' conftest.er1 >conftest.err
7602	<	rm -f conftest.er1
7603	<	cat conftest.err >&5
7604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605	<	(exit $ac_status); } &&
7606	<	{ ac_try='test -z "$ac_c_werror_flag"
7607	<	|| test ! -s conftest.err'
6594	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6595	<	(eval $ac_try) 2>&5
6596	<	ac_status=$?
6597	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598	<	(exit $ac_status); }; } &&
6599	<	{ ac_try='test -s conftest.$ac_objext'
6600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6601	<	(eval $ac_try) 2>&5
6602	<	ac_status=$?
6603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	<	(exit $ac_status); }; }; then
6605	<	echo "$as_me:$LINENO: result: yes" >&5
6606	<	echo "${ECHO_T}yes" >&6
6607	<	LIBS="-l$fftwname $LIBS"
6608	<	cat >conftest.$ac_ext <<_ACEOF
6609	<	/* confdefs.h.  */
6610	<	_ACEOF
6611	<	cat confdefs.h >>conftest.$ac_ext
6612	<	cat >>conftest.$ac_ext <<_ACEOF
6613	<	/* end confdefs.h.  */
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_success=yes; break 2
7599	>	fi
7600	>	rm -f core conftest.err conftest.$ac_objext \
7601	>	conftest$ac_exeext conftest.$ac_ext
7602	>	done
7603	>	done
7604	>	ac_ext=${ac_fc_srcext-f}
7605	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7606	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7607	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7608
7609	+	if test "$ac_success" = "yes"; then
7610	+	case $ac_foobar in
7611	+	foobar)
7612	+	ac_case=lower
7613	+	ac_foo_bar=foo_bar
7614	+	;;
7615	+	FOOBAR)
7616	+	ac_case=upper
7617	+	ac_foo_bar=FOO_BAR
7618	+	;;
7619	+	esac
7620
7621	+	ac_ext=c
7622	+	ac_cpp='$CPP $CPPFLAGS'
7623	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7624	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7625	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626	+	ac_success_extra=no
7627	+	for ac_extra in "" "_"; do
7628	+	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7629	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630	+	/* end confdefs.h.  */
7631	+
7632	+	/* Override any GCC internal prototype to avoid an error.
7633	+	Use char because int might match the return type of a GCC
7634	+	builtin and then its argument prototype would still apply.  */
7635	+	#ifdef __cplusplus
7636	+	extern "C"
7637	+	#endif
7638	+	char $ac_func ();
7639		#ifdef FC_DUMMY_MAIN
7640		#ifndef FC_DUMMY_MAIN_EQ_F77
7641		#  ifdef __cplusplus
#	Line 6624 | Line 7647 | main ()
7647		int
7648		main ()
7649		{
7650	<	main ();
7650	>	return $ac_func ();
7651		;
7652		return 0;
7653		}
7654		_ACEOF
7655	<	rm -f conftest.$ac_objext conftest$ac_exeext
7656	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6634	<	(eval $ac_link) 2>conftest.er1
6635	<	ac_status=$?
6636	<	grep -v '^ *+' conftest.er1 >conftest.err
6637	<	rm -f conftest.er1
6638	<	cat conftest.err >&5
6639	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640	<	(exit $ac_status); } &&
6641	<	{ ac_try='test -z "$ac_c_werror_flag"
6642	<	|| test ! -s conftest.err'
6643	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6644	<	(eval $ac_try) 2>&5
6645	<	ac_status=$?
6646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647	<	(exit $ac_status); }; } &&
6648	<	{ ac_try='test -s conftest$ac_exeext'
6649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6650	<	(eval $ac_try) 2>&5
6651	<	ac_status=$?
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653	<	(exit $ac_status); }; }; then
6654	<	:
6655	<	else
6656	<	echo "$as_me: failed program was:" >&5
6657	<	sed 's/^/| /' conftest.$ac_ext >&5
6658	<
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656	>	ac_success_extra=yes; break
7657		fi
7658	<	rm -f conftest.err conftest.$ac_objext \
7659	<	conftest$ac_exeext conftest.$ac_ext
7660	<	else
7661	<	echo "$as_me: failed program was:" >&5
7662	<	sed 's/^/| /' conftest.$ac_ext >&5
7658	>	rm -f core conftest.err conftest.$ac_objext \
7659	>	conftest$ac_exeext conftest.$ac_ext
7660	>	done
7661	>	ac_ext=${ac_fc_srcext-f}
7662	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7663	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7664	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7665
7666	+	if test "$ac_success_extra" = "yes"; then
7667	+	ac_cv_fc_mangling="$ac_case case"
7668	+	if test -z "$ac_underscore"; then
7669	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7670	+	else
7671	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	+	fi
7673	+	if test -z "$ac_extra"; then
7674	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7675	+	else
7676	+	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	+	fi
7678	+	else
7679	+	ac_cv_fc_mangling="unknown"
7680	+	fi
7681	+	else
7682	+	ac_cv_fc_mangling="unknown"
7683	+	fi
7684
7685	<	echo "$as_me:$LINENO: result: no" >&5
7686	<	echo "${ECHO_T}no" >&6
7687	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
7688	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
7689	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
7690	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
7691	<	{ (exit 1); exit 1; }; }
7692	<
7685	>	LIBS=$ac_save_LIBS
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688	>	else
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693		fi
7694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695
7696		fi
7697	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	+	$as_echo "$ac_cv_fc_mangling" >&6; }
7699
7700	+	ac_ext=${ac_fc_srcext-f}
7701	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7702	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7703	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7704
7705	+	ac_ext=${ac_fc_srcext-f}
7706	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7707	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7708	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7709	+	case $ac_cv_fc_mangling in
7710	+	"lower case, no underscore, no extra underscore")
7711	+	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712
7713	<	if test "$with_mpi" = "yes"; then
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714	>	;;
7715	>	"lower case, no underscore, extra underscore")
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717
7718	<	if test -z "$ac_fftw_firstname"; then
7718	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7719	>	;;
7720	>	"lower case, underscore, no extra underscore")
7721	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7722
7723	<	sizeof_real=$sizeof_real
7724	<	if test $sizeof_real = 8; then
7725	<	prec="double"
7726	<	fftwcheckprefix=d
6690	<	else
6691	<	prec="single"
6692	<	fftwcheckprefix=s
6693	<	fi
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724	>	;;
7725	>	"lower case, underscore, extra underscore")
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727
7728	<	xfftwname=${fftwcheckprefix}fftw3_mpi
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729	>	;;
7730	>	"upper case, no underscore, no extra underscore")
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732
7733	<	ok="no"
7734	<	# check header doesn't work, since we must use mpicc to get includes,
7735	<	# we cant trust cpp.
7736	<	echo "$as_me:$LINENO: checking for $xfftwname.h" >&5
7737	<	echo $ECHO_N "checking for $xfftwname.h... $ECHO_C" >&6
7738	<	cat >conftest.$ac_ext <<_ACEOF
7739	<	/* confdefs.h.  */
7733	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7734	>	;;
7735	>	"upper case, no underscore, extra underscore")
7736	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7737	>
7738	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7739	>	;;
7740	>	"upper case, underscore, no extra underscore")
7741	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742	>
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744	>	;;
7745	>	"upper case, underscore, extra underscore")
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747	>
7748	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7749	>	;;
7750	>	*)
7751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7752	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	>	;;
7754	>	esac
7755	>
7756	>	ac_ext=${ac_fc_srcext-f}
7757	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7758	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7759	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7760	>
7761	>
7762	>
7763	>	ac_ext=${ac_fc_srcext-f}
7764	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7765	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7766	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7768	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7769	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7770	>	$as_echo_n "(cached) " >&6
7771	>	else
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774	>
7775	>	end
7776		_ACEOF
7777	<	cat confdefs.h >>conftest.$ac_ext
7778	<	cat >>conftest.$ac_ext <<_ACEOF
7779	<	/* end confdefs.h.  */
7780	<	#include <$xfftwname.h>
7781	<	#ifdef FC_DUMMY_MAIN
7782	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6711	<	#  ifdef __cplusplus
6712	<	extern "C"
6713	<	#  endif
6714	<	int FC_DUMMY_MAIN() { return 1; }
6715	<	#endif
6716	<	#endif
6717	<	int
6718	<	main ()
6719	<	{
7777	>	if ac_fn_fc_try_compile "$LINENO"; then :
7778	>	ac_cv_prog_fc_v=
7779	>	# Try some options frequently used verbose output
7780	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7781	>	cat > conftest.$ac_ext <<_ACEOF
7782	>	program main
7783
7784	<	;
6722	<	return 0;
6723	<	}
7784	>	end
7785		_ACEOF
6725	–	rm -f conftest.$ac_objext
6726	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6727	–	(eval $ac_compile) 2>conftest.er1
6728	–	ac_status=$?
6729	–	grep -v '^ *+' conftest.er1 >conftest.err
6730	–	rm -f conftest.er1
6731	–	cat conftest.err >&5
6732	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6733	–	(exit $ac_status); } &&
6734	–	{ ac_try='test -z "$ac_c_werror_flag"
6735	–	|| test ! -s conftest.err'
6736	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6737	–	(eval $ac_try) 2>&5
6738	–	ac_status=$?
6739	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740	–	(exit $ac_status); }; } &&
6741	–	{ ac_try='test -s conftest.$ac_objext'
6742	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6743	–	(eval $ac_try) 2>&5
6744	–	ac_status=$?
6745	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746	–	(exit $ac_status); }; }; then
7786
7787	<	fftwname=$xfftwname
7788	<	echo "$as_me:$LINENO: result: yes" >&5
7789	<	echo "${ECHO_T}yes" >&6
7787	>	# Compile and link our simple test program by passing a flag (argument
7788	>	# 1 to this macro) to the Fortran compiler in order to get
7789	>	# "verbose" output that we can then parse for the Fortran linker
7790	>	# flags.
7791	>	ac_save_FCFLAGS=$FCFLAGS
7792	>	FCFLAGS="$FCFLAGS $ac_verb"
7793	>	eval "set x $ac_link"
7794	>	shift
7795	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7796	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7797	>	# LIBRARY_PATH; skip all such settings.
7798	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7799	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7800	>	$as_echo "$ac_fc_v_output" >&5
7801	>	FCFLAGS=$ac_save_FCFLAGS
7802
7803	+	rm -rf conftest*
7804	+
7805	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7806	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7807	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7808	+	ac_fc_v_output="`echo $ac_fc_v_output |
7809	+	grep 'LPATH is:' |
7810	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7811	+
7812	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7813	+	#        that detects unbalanced quotes in FLIBS should be implemented
7814	+	#        and (ugh) tested at some point.
7815	+	case $ac_fc_v_output in
7816	+	# If we are using xlf then replace all the commas with spaces.
7817	+	*xlfentry*)
7818	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7819	+
7820	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7821	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7822	+	*mGLOB_options_string*)
7823	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7824	+
7825	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7826	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7827	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7828	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7829	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7830	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833	+
7834	+	# If we are using Cray Fortran then delete quotes.
7835	+	*cft90*)
7836	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837	+	esac
7838	+
7839	+
7840	+	# look for -l* and *.a constructs in the output
7841	+	for ac_arg in $ac_fc_v_output; do
7842	+	case $ac_arg in
7843	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	+	ac_cv_prog_fc_v=$ac_verb
7845	+	break 2 ;;
7846	+	esac
7847	+	done
7848	+	done
7849	+	if test -z "$ac_cv_prog_fc_v"; then
7850	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852	+	fi
7853		else
7854	<	echo "$as_me: failed program was:" >&5
7855	<	sed 's/^/| /' conftest.$ac_ext >&5
7854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856	>	fi
7857	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
6756	–	echo "$as_me:$LINENO: result: no" >&5
6757	–	echo "${ECHO_T}no" >&6
7859		fi
7860	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7861	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7863	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7864	>	if test "${ac_cv_fc_libs+set}" = set; then :
7865	>	$as_echo_n "(cached) " >&6
7866	>	else
7867	>	if test "x$FCLIBS" != "x"; then
7868	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869	>	else
7870
7871	<	# fftwname was set if we found a header
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872	>	program main
7873
7874	<	if test -n "$fftwname"; then
6764	<	# we cannot run the code since an MPI program might not be allowed
6765	<	# on a login node of a supercomputer
6766	<	cat >conftest.$ac_ext <<_ACEOF
6767	<	/* confdefs.h.  */
7874	>	end
7875		_ACEOF
6769	–	cat confdefs.h >>conftest.$ac_ext
6770	–	cat >>conftest.$ac_ext <<_ACEOF
6771	–	/* end confdefs.h.  */
6772	–	#include <$fftwname.h>
6773	–	#ifdef FC_DUMMY_MAIN
6774	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6775	–	#  ifdef __cplusplus
6776	–	extern "C"
6777	–	#  endif
6778	–	int FC_DUMMY_MAIN() { return 1; }
6779	–	#endif
6780	–	#endif
6781	–	int
6782	–	main ()
6783	–	{
6784	–	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6785	–	;
6786	–	return 0;
6787	–	}
6788	–	_ACEOF
6789	–	rm -f conftest.$ac_objext
6790	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6791	–	(eval $ac_compile) 2>conftest.er1
6792	–	ac_status=$?
6793	–	grep -v '^ *+' conftest.er1 >conftest.err
6794	–	rm -f conftest.er1
6795	–	cat conftest.err >&5
6796	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	–	(exit $ac_status); } &&
6798	–	{ ac_try='test -z "$ac_c_werror_flag"
6799	–	|| test ! -s conftest.err'
6800	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6801	–	(eval $ac_try) 2>&5
6802	–	ac_status=$?
6803	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804	–	(exit $ac_status); }; } &&
6805	–	{ ac_try='test -s conftest.$ac_objext'
6806	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6807	–	(eval $ac_try) 2>&5
6808	–	ac_status=$?
6809	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810	–	(exit $ac_status); }; }; then
7876
7877	<	ok=yes
7878	<	usedprefix=$fftwcheckprefix
7877	>	# Compile and link our simple test program by passing a flag (argument
7878	>	# 1 to this macro) to the Fortran compiler in order to get
7879	>	# "verbose" output that we can then parse for the Fortran linker
7880	>	# flags.
7881	>	ac_save_FCFLAGS=$FCFLAGS
7882	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7883	>	eval "set x $ac_link"
7884	>	shift
7885	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7886	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7887	>	# LIBRARY_PATH; skip all such settings.
7888	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7889	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7890	>	$as_echo "$ac_fc_v_output" >&5
7891	>	FCFLAGS=$ac_save_FCFLAGS
7892
7893	<	else
6816	<	echo "$as_me: failed program was:" >&5
6817	<	sed 's/^/| /' conftest.$ac_ext >&5
7893	>	rm -rf conftest*
7894
7895	<	ok=no
7895	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7896	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7897	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7898	>	ac_fc_v_output="`echo $ac_fc_v_output |
7899	>	grep 'LPATH is:' |
7900	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7901	>
7902	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7903	>	#        that detects unbalanced quotes in FLIBS should be implemented
7904	>	#        and (ugh) tested at some point.
7905	>	case $ac_fc_v_output in
7906	>	# If we are using xlf then replace all the commas with spaces.
7907	>	*xlfentry*)
7908	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7909	>
7910	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7911	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7912	>	*mGLOB_options_string*)
7913	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914	>
7915	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7916	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7917	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7919	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923	>
7924	>	# If we are using Cray Fortran then delete quotes.
7925	>	*cft90*)
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927	>	esac
7928	>
7929	>
7930	>
7931	>	ac_cv_fc_libs=
7932	>
7933	>	# Save positional arguments (if any)
7934	>	ac_save_positional="$@"
7935	>
7936	>	set X $ac_fc_v_output
7937	>	while test $# != 1; do
7938	>	shift
7939	>	ac_arg=$1
7940	>	case $ac_arg in
7941	>	[\\/]*.a | ?:[\\/]*.a)
7942	>	ac_exists=false
7943	>	for ac_i in $ac_cv_fc_libs; do
7944	>	if test x"$ac_arg" = x"$ac_i"; then
7945	>	ac_exists=true
7946	>	break
7947	>	fi
7948	>	done
7949	>
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952	>	else
7953	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954		fi
7955	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7956	<	fi
7955	>	;;
7956	>	-bI:*)
7957	>	ac_exists=false
7958	>	for ac_i in $ac_cv_fc_libs; do
7959	>	if test x"$ac_arg" = x"$ac_i"; then
7960	>	ac_exists=true
7961	>	break
7962	>	fi
7963	>	done
7964
7965	<	if test "$ok" != "yes"; then
6825	<	echo "$as_me:$LINENO: checking for fftw3_mpi.h" >&5
6826	<	echo $ECHO_N "checking for fftw3_mpi.h... $ECHO_C" >&6
6827	<	cat >conftest.$ac_ext <<_ACEOF
6828	<	/* confdefs.h.  */
6829	<	_ACEOF
6830	<	cat confdefs.h >>conftest.$ac_ext
6831	<	cat >>conftest.$ac_ext <<_ACEOF
6832	<	/* end confdefs.h.  */
6833	<	#include <fftw3_mpi.h>
6834	<	#ifdef FC_DUMMY_MAIN
6835	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6836	<	#  ifdef __cplusplus
6837	<	extern "C"
6838	<	#  endif
6839	<	int FC_DUMMY_MAIN() { return 1; }
6840	<	#endif
6841	<	#endif
6842	<	int
6843	<	main ()
6844	<	{
7965	>	if test x"$ac_exists" = xtrue; then :
7966
6846	–	;
6847	–	return 0;
6848	–	}
6849	–	_ACEOF
6850	–	rm -f conftest.$ac_objext
6851	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6852	–	(eval $ac_compile) 2>conftest.er1
6853	–	ac_status=$?
6854	–	grep -v '^ *+' conftest.er1 >conftest.err
6855	–	rm -f conftest.er1
6856	–	cat conftest.err >&5
6857	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	–	(exit $ac_status); } &&
6859	–	{ ac_try='test -z "$ac_c_werror_flag"
6860	–	|| test ! -s conftest.err'
6861	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	–	(eval $ac_try) 2>&5
6863	–	ac_status=$?
6864	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	–	(exit $ac_status); }; } &&
6866	–	{ ac_try='test -s conftest.$ac_objext'
6867	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	–	(eval $ac_try) 2>&5
6869	–	ac_status=$?
6870	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	–	(exit $ac_status); }; }; then
6872	–	echo "$as_me:$LINENO: result: yes" >&5
6873	–	echo "${ECHO_T}yes" >&6
7967		else
7968	<	echo "$as_me: failed program was:" >&5
7969	<	sed 's/^/| /' conftest.$ac_ext >&5
7968	>	if test "$ac_compiler_gnu" = yes; then
7969	>	for ac_link_opt in $ac_arg; do
7970	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7971	>	done
7972	>	else
7973	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7974	>	fi
7975	>	fi
7976	>	;;
7977	>	# Ignore these flags.
7978	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	>	|-LANG:=* | -LIST:* | -LNO:*)
7980	>	;;
7981	>	-lkernel32)
7982	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	>	;;
7984	>	-[LRuYz])
7985	>	# These flags, when seen by themselves, take an argument.
7986	>	# We remove the space between option and argument and re-iterate
7987	>	# unless we find an empty arg or a new option (starting with -)
7988	>	case $2 in
7989	>	"" | -*);;
7990	>	*)
7991	>	ac_arg="$ac_arg$2"
7992	>	shift; shift
7993	>	set X $ac_arg "$@"
7994	>	;;
7995	>	esac
7996	>	;;
7997	>	-YP,*)
7998	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	>	ac_exists=false
8000	>	for ac_i in $ac_cv_fc_libs; do
8001	>	if test x"$ac_j" = x"$ac_i"; then
8002	>	ac_exists=true
8003	>	break
8004	>	fi
8005	>	done
8006
8007	+	if test x"$ac_exists" = xtrue; then :
8008
8009	<	echo "$as_me:$LINENO: result: no" >&5
8010	<	echo "${ECHO_T}no" >&6
8011	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
8012	<	Do you have $prec precision FFTW installed? If you are using packages,
8013	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8014	<	software at www.fftw.org.
8015	<	If you compiled FFTW yourself:
8016	<	Note that the default FFTW setup is double precision.  If you want MPI support,
8017	<	use --with-mpi. It is a good idea to install both single & double.
8018	<	If you have installed FFTW in a non-standard location, you should
8019	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
8020	<	variables before running configure.
8021	<	That is also necessary to do if your compiler doesn't search
8022	<	/usr/local/include and /usr/local/lib by default." >&5
6893	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
6894	<	Do you have $prec precision FFTW installed? If you are using packages,
6895	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
6896	<	software at www.fftw.org.
6897	<	If you compiled FFTW yourself:
6898	<	Note that the default FFTW setup is double precision.  If you want MPI support,
6899	<	use --with-mpi. It is a good idea to install both single & double.
6900	<	If you have installed FFTW in a non-standard location, you should
6901	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
6902	<	variables before running configure.
6903	<	That is also necessary to do if your compiler doesn't search
6904	<	/usr/local/include and /usr/local/lib by default." >&2;}
6905	<	{ (exit 1); exit 1; }; }
8009	>	else
8010	>	ac_arg="$ac_arg $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012	>	fi
8013	>	done
8014	>	;;
8015	>	-[lLR]*)
8016	>	ac_exists=false
8017	>	for ac_i in $ac_cv_fc_libs; do
8018	>	if test x"$ac_arg" = x"$ac_i"; then
8019	>	ac_exists=true
8020	>	break
8021	>	fi
8022	>	done
8023
8024	+	if test x"$ac_exists" = xtrue; then :
8025	+
8026	+	else
8027	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028		fi
8029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8030	<	cat >conftest.$ac_ext <<_ACEOF
8031	<	/* confdefs.h.  */
8032	<	_ACEOF
8033	<	cat confdefs.h >>conftest.$ac_ext
8034	<	cat >>conftest.$ac_ext <<_ACEOF
8035	<	/* end confdefs.h.  */
8036	<	#include <fftw3_mpi.h>
8037	<	#ifdef FC_DUMMY_MAIN
6917	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6918	<	#  ifdef __cplusplus
6919	<	extern "C"
6920	<	#  endif
6921	<	int FC_DUMMY_MAIN() { return 1; }
6922	<	#endif
6923	<	#endif
6924	<	int
6925	<	main ()
6926	<	{
6927	<	int _array_ [1 - 2 * !((sizeof(fftw_real)) == $sizeof_real)];
6928	<	;
6929	<	return 0;
6930	<	}
6931	<	_ACEOF
6932	<	rm -f conftest.$ac_objext
6933	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6934	<	(eval $ac_compile) 2>conftest.er1
6935	<	ac_status=$?
6936	<	grep -v '^ *+' conftest.er1 >conftest.err
6937	<	rm -f conftest.er1
6938	<	cat conftest.err >&5
6939	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940	<	(exit $ac_status); } &&
6941	<	{ ac_try='test -z "$ac_c_werror_flag"
6942	<	|| test ! -s conftest.err'
6943	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6944	<	(eval $ac_try) 2>&5
6945	<	ac_status=$?
6946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947	<	(exit $ac_status); }; } &&
6948	<	{ ac_try='test -s conftest.$ac_objext'
6949	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6950	<	(eval $ac_try) 2>&5
6951	<	ac_status=$?
6952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	<	(exit $ac_status); }; }; then
8029	>	;;
8030	>	-zallextract*| -zdefaultextract)
8031	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	>	;;
8033	>	# Ignore everything else.
8034	>	esac
8035	>	done
8036	>	# restore positional arguments
8037	>	set X $ac_save_positional; shift
8038
8039	<	usedprefix=""
8040	<	fftwname=fftw3_mpi
8039	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8040	>	# then we insist that the "run path" must be an absolute path (i.e. it
8041	>	# must begin with a "/").
8042	>	case `(uname -sr) 2>/dev/null` in
8043	>	"SunOS 5"*)
8044	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8045	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8046	>	test "x$ac_ld_run_path" != x &&
8047	>	if test "$ac_compiler_gnu" = yes; then
8048	>	for ac_link_opt in $ac_ld_run_path; do
8049	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8050	>	done
8051	>	else
8052	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8053	>	fi
8054	>	;;
8055	>	esac
8056	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057
8058	+	fi
8059	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	+	$as_echo "$ac_cv_fc_libs" >&6; }
8061	+	FCLIBS="$ac_cv_fc_libs"
8062	+
8063	+
8064	+	ac_ext=${ac_fc_srcext-f}
8065	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8066	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8067	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8068	+
8069	+
8070	+
8071	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8072	+	$as_echo_n "checking for module suffix... " >&6; }
8073	+	rm -f conftest*
8074	+	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8075	+	rm -f work*
8076	+	cat >conftest.$ac_ext <<EOF
8077	+	module conftest
8078	+	integer n
8079	+	parameter (n=1)
8080	+	end module conftest
8081	+	EOF
8082	+	# SGI and absoft compilers generates module name in upper case!
8083	+	testname="conftest"
8084	+	modcase="lower"
8085	+	if (eval $ac_compile) 2>/dev/null ; then
8086	+	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8087	+	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8088	+	if test -z "$MOD" ; then
8089	+	MOD=`ls CONFTEST* 2>/dev/null \
8090	+	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8091	+	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8092	+	if test -n "$MOD" ; then
8093	+	testname="CONFTEST"
8094	+	modcase="upper"
8095	+	fi
8096	+	fi
8097	+	if test -z "$MOD" ; then
8098	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8099	+	$as_echo "unknown" >&6; }
8100	+	# Use mod if we can't figure it out
8101	+	MOD="mod"
8102	+	else
8103	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8104	+	$as_echo "$MOD" >&6; }
8105	+	fi
8106	+	if test -s work.pcl ; then
8107	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8108	+	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8109	+	fi
8110		else
8111	<	echo "$as_me: failed program was:" >&5
8112	<	sed 's/^/| /' conftest.$ac_ext >&5
8111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113	>	fi
8114
8115
8116	<	{ { echo "$as_me:$LINENO: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
8117	<	Do you have $prec precision FFTW installed? If you are using packages,
8118	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8119	<	software at www.fftw.org.
8120	<	If you compiled FFTW yourself:
8121	<	Note that the default FFTW setup is double precision.  If you want MPI support,
8122	<	use --with-mpi. It is a good idea to install both single & double.
8123	<	If you have installed FFTW in a non-standard location, you should
8124	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
8125	<	variables before running configure.
8126	<	That is also necessary to do if your compiler doesn't search
8127	<	/usr/local/include and /usr/local/lib by default." >&5
8128	<	echo "$as_me: error: Cannot find any $prec precision $xfftwname.h or fftw3_mpi.h
8129	<	Do you have $prec precision FFTW installed? If you are using packages,
8130	<	note that you also need fftw-devel to use FFTW with OOPSE. You can find the
8131	<	software at www.fftw.org.
8132	<	If you compiled FFTW yourself:
8133	<	Note that the default FFTW setup is double precision.  If you want MPI support,
8134	<	use --with-mpi. It is a good idea to install both single & double.
8135	<	If you have installed FFTW in a non-standard location, you should
8136	<	provide the correct paths in the CPPFLAGS and LDFLAGS environment
8137	<	variables before running configure.
8138	<	That is also necessary to do if your compiler doesn't search
8139	<	/usr/local/include and /usr/local/lib by default." >&2;}
8140	<	{ (exit 1); exit 1; }; }
8116	>
8117	>
8118	>
8119	>	# Check for module include path (some use -I, some (Solaris) use -M, some
8120	>	# (absoft) use -p).
8121	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8122	>	# specified, work.pcl and work.pc are created.  However, if you specify
8123	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8124	>	# Use the module made above
8125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8126	>	$as_echo_n "checking for module directory path flag... " >&6; }
8127	>	rm -f conftest*
8128	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8129	>	rm -f work*
8130	>	cat >conftest.$ac_ext <<EOF
8131	>	module conftest
8132	>	integer n
8133	>	parameter (n=1)
8134	>	end module conftest
8135	>	EOF
8136	>	# SGI and absoft compilers generates module name in upper case!
8137	>	testname="conftest"
8138	>	if (eval $ac_compile) 2>/dev/null ; then
8139	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8140	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8141	>	if test -n "$mod" ; then
8142	>	testname="CONFTEST"
8143	>	fi
8144	>	madedir=0
8145	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8146	>	cp $testname.$MOD conf
8147	>	rm -f conftest* CONFTEST*
8148	>	cat >conftest1.$ac_ext <<EOF
8149	>	program main
8150	>	use conftest
8151	>	print *, n
8152	>	end
8153	>	EOF
8154	>	F90_WORK_FILES_ARG=""
8155	>	F90MODINCSPEC=""
8156	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8157	>	MODDIRFLAG="-I"
8158	>	F90MODINCSPEC="-I<dir>"
8159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8160	>	$as_echo "-I" >&6; }
8161	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8162	>	MODDIRFLAG="-M"
8163	>	F90MODINCSPEC="-M<dir>"
8164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8165	>	$as_echo "-M" >&6; }
8166	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8167	>	MODDIRFLAG="-p"
8168	>	F90MODINCSPEC="-p<dir>"
8169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8170	>	$as_echo "-p" >&6; }
8171	>	elif test -s work.pc ; then
8172	>	cp work.pc conf/mpimod.pc
8173	>	echo "mpimod.pc" > conf/mpimod.pcl
8174	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8175	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8176	>	MODDIRFLAG='-cl,mpimod.pcl'
8177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8178	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181	>
8182	>	else
8183	>	# The version of the Intel compiler that I have refuses to let
8184	>	# you put the "work catalog" list anywhere but the current
8185	>	# directory. For example, you cannot in
8186	>	:
8187	>	fi
8188	>	fi
8189	>	if test -z "MODDIRFLAG" ; then
8190	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8191	>	$as_echo "unknown" >&6; }
8192	>	fi
8193	>
8194	>
8195	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8196	>	if test $madedir = 1 ; then rmdir conf ; fi
8197		fi
8198	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8198	>
8199	>
8200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8201	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8202	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8203	>	$as_echo_n "(cached) " >&6
8204	>	else
8205	>	ac_ext=${ac_fc_srcext-f}
8206	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8207	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8208	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8209	>
8210	>	# carry out the test in a new directory, so that we don't miss anything
8211	>	mkdir conftest
8212	>	cd conftest
8213	>	cat > conftest.$ac_ext <<_ACEOF
8214	>	MODULE Bar
8215	>	END MODULE Bar
8216	>	_ACEOF
8217	>	if ac_fn_fc_try_compile "$LINENO"; then :
8218	>	ac_cv_f90_module_names=
8219	>	ac_file_list=*
8220	>	for ac_file in $ac_file_list; do
8221	>	case $ac_file in
8222	>	# don't care for original source and object files
8223	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
8224	>	:
8225	>	;;
8226	>	# look for new files derived from the file name
8227	>	*conftest*)
8228	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
8229	>	ac_exists=false
8230	>	for ac_i in $ac_cv_f90_module_names; do
8231	>	if test x"$ac_pat" = x"$ac_i"; then
8232	>	ac_exists=true
8233	>	break
8234	>	fi
8235	>	done
8236	>
8237	>	if test x"$ac_exists" = xtrue; then :
8238	>
8239	>	else
8240	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
8242	+	;;
8243	+	# look for new files derived from the module name,
8244	+	# with different case translation schemes
8245	+	*Bar*)
8246	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8247	+	ac_exists=false
8248	+	for ac_i in $ac_cv_f90_module_names; do
8249	+	if test x"$ac_pat" = x"$ac_i"; then
8250	+	ac_exists=true
8251	+	break
8252	+	fi
8253	+	done
8254
8255	+	if test x"$ac_exists" = xtrue; then :
8256
6993	–	as_ac_Lib=`echo "ac_cv_lib_$fftwname''_main" | $as_tr_sh`
6994	–	echo "$as_me:$LINENO: checking for main in -l$fftwname" >&5
6995	–	echo $ECHO_N "checking for main in -l$fftwname... $ECHO_C" >&6
6996	–	if eval "test \"\${$as_ac_Lib+set}\" = set"; then
6997	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8257		else
8258	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259	+	fi
8260	+	;;
8261	+	*bar*)
8262	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
8263	+	ac_exists=false
8264	+	for ac_i in $ac_cv_f90_module_names; do
8265	+	if test x"$ac_pat" = x"$ac_i"; then
8266	+	ac_exists=true
8267	+	break
8268	+	fi
8269	+	done
8270	+
8271	+	if test x"$ac_exists" = xtrue; then :
8272	+
8273	+	else
8274	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8275	+	fi
8276	+	;;
8277	+	*BAR*)
8278	+	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
8279	+	ac_exists=false
8280	+	for ac_i in $ac_cv_f90_module_names; do
8281	+	if test x"$ac_pat" = x"$ac_i"; then
8282	+	ac_exists=true
8283	+	break
8284	+	fi
8285	+	done
8286	+
8287	+	if test x"$ac_exists" = xtrue; then :
8288	+
8289	+	else
8290	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291	+	fi
8292	+	;;
8293	+	# Other files - we have no idea how they are generated
8294	+	*)
8295	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8296	+	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8297	+	;;
8298	+	esac
8299	+	done
8300	+	if test "x$ac_cv_f90_module_names" = "x"; then
8301	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8302	+	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8303	+	fi
8304	+
8305	+	else
8306	+	ac_cv_f90_module_names=
8307	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8308	+	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8309	+	fi
8310	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311	+	cd ..
8312	+	# cleanup
8313	+	rm -rf conftest
8314	+	ac_ext=${ac_fc_srcext-f}
8315	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8316	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8317	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8318	+
8319	+	fi
8320	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8321	+	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8322	+
8323	+	# We now generate a shell script that will help us to figure out the correct
8324	+	# module file names, using the value of ac_cv_f90_module_names
8325	+
8326	+	echo "Generating shell script modnam"
8327	+
8328	+	cat > scripts/modnam << EOF
8329	+	#! /bin/sh
8330	+	# This script is auto-generated by configure
8331	+	#
8332	+	usage="\\
8333	+	Usage: \$0 [FILES]
8334	+
8335	+	[FILES] are Fortran 90 source files.
8336	+	The output is a list of module file names that the Fortran 90 compiler
8337	+	generates when compiling [FILES]."
8338	+
8339	+	list=
8340	+	empty=
8341	+
8342	+	if test \$# -eq 0; then
8343	+	echo "\$usage"; exit 0
8344	+	fi
8345	+
8346	+	while test \$# != 0; do
8347	+
8348	+	file=\$1
8349	+	shift
8350	+
8351	+	# strip suffix
8352	+	base=\`echo \$file | sed 's/[.][^.]*$//'\`
8353	+
8354	+	test ! -f \$file && continue
8355	+
8356	+	# Look for module definitions and transform them to upper / lower case
8357	+	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
8358	+	upper=\`echo \$mods | tr a-z A-Z\`
8359	+	lower=\`echo \$mods | tr A-Z a-z\`
8360	+
8361	+	# Here, the patterns for generating module file names were inserted by configure
8362	+	for trans in $ac_cv_f90_module_names; do
8363	+
8364	+	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
8365	+	var=empty
8366	+	case \$pat in
8367	+	%MODULE%)
8368	+	var=upper ;;
8369	+	%Module%)
8370	+	var=mods ;;
8371	+	%module%)
8372	+	var=lower ;;
8373	+	%FILE%)
8374	+	test -n "\$mods" && var=base ;;
8375	+	esac
8376	+	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
8377	+	list="\$list \$new"
8378	+	done
8379	+	done
8380	+
8381	+	echo \$list
8382	+	# end of configure-generated script
8383	+	EOF
8384	+	chmod 755 scripts/modnam
8385	+
8386	+	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
8387	+	F90_MODULE_NAMES=empty
8388	+	case $pat in
8389	+	%MODULE%)
8390	+	F90_MODULE_NAMES=UPPER ;;
8391	+	%Module%)
8392	+	F90_MODULE_NAMES=Mixed ;;
8393	+	%module%)
8394	+	F90_MODULE_NAMES=lower ;;
8395	+	*)
8396	+	F90_MODULE_NAMES=unknown ;;
8397	+	esac
8398	+
8399	+	ac_ext=${ac_fc_srcext-f}
8400	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8401	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8402	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8403	+
8404	+
8405	+	ac_ext=c
8406	+	ac_cpp='$CPP $CPPFLAGS'
8407	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8408	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8409	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410	+
8411	+
8412	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8413	+	$as_echo_n "checking for asin in -lm... " >&6; }
8414	+	if test "${ac_cv_lib_m_asin+set}" = set; then :
8415	+	$as_echo_n "(cached) " >&6
8416	+	else
8417		ac_check_lib_save_LIBS=$LIBS
8418	<	LIBS="-l$fftwname  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
7002	<	/* confdefs.h.  */
7003	<	_ACEOF
7004	<	cat confdefs.h >>conftest.$ac_ext
7005	<	cat >>conftest.$ac_ext <<_ACEOF
8418	>	LIBS="-lm  $LIBS"
8419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420		/* end confdefs.h.  */
8421
8422	<
8422	>	/* Override any GCC internal prototype to avoid an error.
8423	>	Use char because int might match the return type of a GCC
8424	>	builtin and then its argument prototype would still apply.  */
8425	>	#ifdef __cplusplus
8426	>	extern "C"
8427	>	#endif
8428	>	char asin ();
8429		#ifdef FC_DUMMY_MAIN
8430		#ifndef FC_DUMMY_MAIN_EQ_F77
8431		#  ifdef __cplusplus
#	Line 7017 | Line 8437 | main ()
8437		int
8438		main ()
8439		{
8440	<	main ();
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
8446	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7027	<	(eval $ac_link) 2>conftest.er1
7028	<	ac_status=$?
7029	<	grep -v '^ *+' conftest.er1 >conftest.err
7030	<	rm -f conftest.er1
7031	<	cat conftest.err >&5
7032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	<	(exit $ac_status); } &&
7034	<	{ ac_try='test -z "$ac_c_werror_flag"
7035	<	|| test ! -s conftest.err'
7036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7037	<	(eval $ac_try) 2>&5
7038	<	ac_status=$?
7039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040	<	(exit $ac_status); }; } &&
7041	<	{ ac_try='test -s conftest$ac_exeext'
7042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043	<	(eval $ac_try) 2>&5
7044	<	ac_status=$?
7045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	<	(exit $ac_status); }; }; then
7047	<	eval "$as_ac_Lib=yes"
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446	>	ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
7050	<	sed 's/^/| /' conftest.$ac_ext >&5
7051	<
7052	<	eval "$as_ac_Lib=no"
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<	rm -f conftest.err conftest.$ac_objext \
8451	<	conftest$ac_exeext conftest.$ac_ext
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452		LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
8455	<	echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
8456	<	if test `eval echo '${'$as_ac_Lib'}'` = yes; then
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8455	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8456	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8457		cat >>confdefs.h <<_ACEOF
8458	<	#define `echo "HAVE_LIB$fftwname" | $as_tr_cpp` 1
8458	>	#define HAVE_LIBM 1
8459		_ACEOF
8460
8461	<	LIBS="-l$fftwname $LIBS"
8461	>	LIBS="-lm $LIBS"
8462
8463		else
8464	<	{ { echo "$as_me:$LINENO: error: Can't find a library to match the $fftwname header" >&5
7069	<	echo "$as_me: error: Can't find a library to match the $fftwname header" >&2;}
7070	<	{ (exit 1); exit 1; }; }
8464	>	exit
8465		fi
8466
7073	–	ac_fftw_savedprefix=$usedprefix
7074	–	ac_fftw_firstname=$fftwname
8467
8468	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8469	+	$as_echo_n "checking for ANSI C header files... " >&6; }
8470	+	if test "${ac_cv_header_stdc+set}" = set; then :
8471	+	$as_echo_n "(cached) " >&6
8472		else
8473	<
7078	<	fftwname=${ac_fftw_savedprefix}fftw3_mpi
7079	<	echo "$as_me:$LINENO: checking for $fftwname.h" >&5
7080	<	echo $ECHO_N "checking for $fftwname.h... $ECHO_C" >&6
7081	<	cat >conftest.$ac_ext <<_ACEOF
7082	<	/* confdefs.h.  */
7083	<	_ACEOF
7084	<	cat confdefs.h >>conftest.$ac_ext
7085	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475	<	#include <$fftwname.h>
8475	>	#include <stdlib.h>
8476	>	#include <stdarg.h>
8477	>	#include <string.h>
8478	>	#include <float.h>
8479	>
8480		#ifdef FC_DUMMY_MAIN
8481		#ifndef FC_DUMMY_MAIN_EQ_F77
8482		#  ifdef __cplusplus
#	Line 7101 | Line 8493 | _ACEOF
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext
7105	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7106	<	(eval $ac_compile) 2>conftest.er1
7107	<	ac_status=$?
7108	<	grep -v '^ *+' conftest.er1 >conftest.err
7109	<	rm -f conftest.er1
7110	<	cat conftest.err >&5
7111	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7112	<	(exit $ac_status); } &&
7113	<	{ ac_try='test -z "$ac_c_werror_flag"
7114	<	|| test ! -s conftest.err'
7115	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7116	<	(eval $ac_try) 2>&5
7117	<	ac_status=$?
7118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119	<	(exit $ac_status); }; } &&
7120	<	{ ac_try='test -s conftest.$ac_objext'
7121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7122	<	(eval $ac_try) 2>&5
7123	<	ac_status=$?
7124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7125	<	(exit $ac_status); }; }; then
7126	<	echo "$as_me:$LINENO: result: yes" >&5
7127	<	echo "${ECHO_T}yes" >&6
7128	<	LIBS="-l$fftwname $LIBS"
7129	<	cat >conftest.$ac_ext <<_ACEOF
7130	<	/* confdefs.h.  */
7131	<	_ACEOF
7132	<	cat confdefs.h >>conftest.$ac_ext
7133	<	cat >>conftest.$ac_ext <<_ACEOF
7134	<	/* end confdefs.h.  */
7135	<
7136	<
7137	<	#ifdef FC_DUMMY_MAIN
7138	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7139	<	#  ifdef __cplusplus
7140	<	extern "C"
7141	<	#  endif
7142	<	int FC_DUMMY_MAIN() { return 1; }
7143	<	#endif
7144	<	#endif
7145	<	int
7146	<	main ()
7147	<	{
7148	<	main ();
7149	<	;
7150	<	return 0;
7151	<	}
7152	<	_ACEOF
7153	<	rm -f conftest.$ac_objext conftest$ac_exeext
7154	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7155	<	(eval $ac_link) 2>conftest.er1
7156	<	ac_status=$?
7157	<	grep -v '^ *+' conftest.er1 >conftest.err
7158	<	rm -f conftest.er1
7159	<	cat conftest.err >&5
7160	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7161	<	(exit $ac_status); } &&
7162	<	{ ac_try='test -z "$ac_c_werror_flag"
7163	<	|| test ! -s conftest.err'
7164	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7165	<	(eval $ac_try) 2>&5
7166	<	ac_status=$?
7167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168	<	(exit $ac_status); }; } &&
7169	<	{ ac_try='test -s conftest$ac_exeext'
7170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7171	<	(eval $ac_try) 2>&5
7172	<	ac_status=$?
7173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7174	<	(exit $ac_status); }; }; then
7175	<	:
7176	<	else
7177	<	echo "$as_me: failed program was:" >&5
7178	<	sed 's/^/| /' conftest.$ac_ext >&5
7179	<
7180	<	fi
7181	<	rm -f conftest.err conftest.$ac_objext \
7182	<	conftest$ac_exeext conftest.$ac_ext
7183	<	else
7184	<	echo "$as_me: failed program was:" >&5
7185	<	sed 's/^/| /' conftest.$ac_ext >&5
7186	<
7187	<
7188	<	echo "$as_me:$LINENO: result: no" >&5
7189	<	echo "${ECHO_T}no" >&6
7190	<	{ { echo "$as_me:$LINENO: error: Cant find $fftwname.h header. Make sure all your
7191	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&5
7192	<	echo "$as_me: error: Cant find $fftwname.h header. Make sure all your
7193	<	fftw prefixes match - we already use $ac_fftw_firstname.h" >&2;}
7194	<	{ (exit 1); exit 1; }; }
7195	<
7196	<	fi
7197	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7198	<
7199	<	fi
7200	<
7201	<
7202	<	fi
7203	<
7204	<	case ${ac_fftw_savedprefix} in
7205	<	d)
7206	<	cat >>confdefs.h <<\_ACEOF
7207	<	#define FFTW_NAME_DFFTW
7208	<	_ACEOF
7209	<	;;
7210	<	*)
7211	<	cat >>confdefs.h <<\_ACEOF
7212	<	#define FFTW_NAME_FFTW
7213	<	_ACEOF
7214	<	;;
7215	<	esac
7216	<	else
7217	<	echo "*******************************************************************"
7218	<	echo "* FFTW libraries and include files are required for computing     *"
7219	<	echo "* undulation spectra with the staticProps program.  If you don't  *"
7220	<	echo "* fftw turned on, OOPSE will still work, but you won't be able to *"
7221	<	echo "* analyze your trajectories for this property.                    *"
7222	<	echo "*******************************************************************"
7223	<	fi # end of fftw check
7224	<
7225	<	# Checks for header files.
7226	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7227	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7228	<	if test "${ac_cv_header_stdc+set}" = set; then
7229	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7230	<	else
7231	<	cat >conftest.$ac_ext <<_ACEOF
7232	<	/* confdefs.h.  */
7233	<	_ACEOF
7234	<	cat confdefs.h >>conftest.$ac_ext
7235	<	cat >>conftest.$ac_ext <<_ACEOF
7236	<	/* end confdefs.h.  */
7237	<	#include <stdlib.h>
7238	<	#include <stdarg.h>
7239	<	#include <string.h>
7240	<	#include <float.h>
7241	<
7242	<	#ifdef FC_DUMMY_MAIN
7243	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7244	<	#  ifdef __cplusplus
7245	<	extern "C"
7246	<	#  endif
7247	<	int FC_DUMMY_MAIN() { return 1; }
7248	<	#endif
7249	<	#endif
7250	<	int
7251	<	main ()
7252	<	{
7253	<
7254	<	;
7255	<	return 0;
7256	<	}
7257	<	_ACEOF
7258	<	rm -f conftest.$ac_objext
7259	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7260	<	(eval $ac_compile) 2>conftest.er1
7261	<	ac_status=$?
7262	<	grep -v '^ *+' conftest.er1 >conftest.err
7263	<	rm -f conftest.er1
7264	<	cat conftest.err >&5
7265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266	<	(exit $ac_status); } &&
7267	<	{ ac_try='test -z "$ac_c_werror_flag"
7268	<	|| test ! -s conftest.err'
7269	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7270	<	(eval $ac_try) 2>&5
7271	<	ac_status=$?
7272	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	<	(exit $ac_status); }; } &&
7274	<	{ ac_try='test -s conftest.$ac_objext'
7275	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7276	<	(eval $ac_try) 2>&5
7277	<	ac_status=$?
7278	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279	<	(exit $ac_status); }; }; then
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497		ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
7283	<	sed 's/^/| /' conftest.$ac_ext >&5
7284	<
7285	<	ac_cv_header_stdc=no
8499	>	ac_cv_header_stdc=no
8500		fi
8501	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503		if test $ac_cv_header_stdc = yes; then
8504		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	<	cat >conftest.$ac_ext <<_ACEOF
7292	<	/* confdefs.h.  */
7293	<	_ACEOF
7294	<	cat confdefs.h >>conftest.$ac_ext
7295	<	cat >>conftest.$ac_ext <<_ACEOF
8505	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506		/* end confdefs.h.  */
8507		#include <string.h>
8508
8509		_ACEOF
8510		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	<	$EGREP "memchr" >/dev/null 2>&1; then
8512	<	:
8511	>	$EGREP "memchr" >/dev/null 2>&1; then :
8512	>
8513		else
8514		ac_cv_header_stdc=no
8515		fi
#	Line 7309 | Line 8519 | if test $ac_cv_header_stdc = yes; then
8519
8520		if test $ac_cv_header_stdc = yes; then
8521		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	<	cat >conftest.$ac_ext <<_ACEOF
7313	<	/* confdefs.h.  */
7314	<	_ACEOF
7315	<	cat confdefs.h >>conftest.$ac_ext
7316	<	cat >>conftest.$ac_ext <<_ACEOF
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524		#include <stdlib.h>
8525
8526		_ACEOF
8527		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	<	$EGREP "free" >/dev/null 2>&1; then
8529	<	:
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531		ac_cv_header_stdc=no
8532		fi
#	Line 7330 | Line 8536 | if test $ac_cv_header_stdc = yes; then
8536
8537		if test $ac_cv_header_stdc = yes; then
8538		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	<	if test "$cross_compiling" = yes; then
8539	>	if test "$cross_compiling" = yes; then :
8540		:
8541		else
8542	<	cat >conftest.$ac_ext <<_ACEOF
7337	<	/* confdefs.h.  */
7338	<	_ACEOF
7339	<	cat confdefs.h >>conftest.$ac_ext
7340	<	cat >>conftest.$ac_ext <<_ACEOF
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544		#include <ctype.h>
8545	+	#include <stdlib.h>
8546		#if ((' ' & 0x0FF) == 0x020)
8547		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8548		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#	Line 7359 | Line 8562 | main ()
8562		for (i = 0; i < 256; i++)
8563		if (XOR (islower (i), ISLOWER (i))
8564		|| toupper (i) != TOUPPER (i))
8565	<	exit(2);
8566	<	exit (0);
8565	>	return 2;
8566	>	return 0;
8567		}
8568		_ACEOF
8569	<	rm -f conftest$ac_exeext
7367	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7368	<	(eval $ac_link) 2>&5
7369	<	ac_status=$?
7370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7371	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7373	<	(eval $ac_try) 2>&5
7374	<	ac_status=$?
7375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7376	<	(exit $ac_status); }; }; then
7377	<	:
7378	<	else
7379	<	echo "$as_me: program exited with status $ac_status" >&5
7380	<	echo "$as_me: failed program was:" >&5
7381	<	sed 's/^/| /' conftest.$ac_ext >&5
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570
8571	<	( exit $ac_status )
8572	<	ac_cv_header_stdc=no
8571	>	else
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
8577	+
8578		fi
8579		fi
8580	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8581	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
8580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	>	$as_echo "$ac_cv_header_stdc" >&6; }
8582		if test $ac_cv_header_stdc = yes; then
8583
8584	<	cat >>confdefs.h <<\_ACEOF
8585	<	#define STDC_HEADERS 1
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585	>
8586	>	fi
8587	>
8588	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8589	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590	>	inttypes.h stdint.h unistd.h
8591	>	do :
8592	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	>	"
8595	>	eval as_val=\$$as_ac_Header
8596	>	if test "x$as_val" = x""yes; then :
8597	>	cat >>confdefs.h <<_ACEOF
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
8602
8603	+	done
8604
8605
8606	+	#
8607	+	# Handle user hints
8608	+	#
8609
8610	+	# Check whether --with-zlib was given.
8611	+	if test "${with_zlib+set}" = set; then :
8612	+	withval=$with_zlib; zlib_dir="$withval"
8613	+	else
8614	+	zlib_dir="not_set"
8615	+	fi
8616
8617	+	if test "$zlib_dir" != "no"; then
8618
8619	+	if test "$zlib_dir" != "not_set" ; then
8620	+	if test -d "$zlib_dir"
8621	+	then
8622	+	ZLIB_HOME="$zlib_dir"
8623	+	else
8624	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	+	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8626	+	ZLIB_HOME=/usr/local
8627	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8628	+	then
8629	+	ZLIB_HOME=/usr
8630	+	fi
8631	+	fi
8632	+	fi
8633	+	#
8634	+	# Locate zlib, if wanted
8635	+	#
8636	+	if test -n "${ZLIB_HOME}"
8637	+	then
8638	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
8639	+	ZLIB_OLD_CFLAGS=$CFLAGS
8640	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8641	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8642	+
8643	+	ac_ext=c
8644	+	ac_cpp='$CPP $CPPFLAGS'
8645	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8646	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8650	+	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8651	+	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8652	+	$as_echo_n "(cached) " >&6
8653	+	else
8654	+	ac_check_lib_save_LIBS=$LIBS
8655	+	LIBS="-lz  $LIBS"
8656	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657	+	/* end confdefs.h.  */
8658
8659	+	/* Override any GCC internal prototype to avoid an error.
8660	+	Use char because int might match the return type of a GCC
8661	+	builtin and then its argument prototype would still apply.  */
8662	+	#ifdef __cplusplus
8663	+	extern "C"
8664	+	#endif
8665	+	char inflateEnd ();
8666	+	#ifdef FC_DUMMY_MAIN
8667	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8668	+	#  ifdef __cplusplus
8669	+	extern "C"
8670	+	#  endif
8671	+	int FC_DUMMY_MAIN() { return 1; }
8672	+	#endif
8673	+	#endif
8674	+	int
8675	+	main ()
8676	+	{
8677	+	return inflateEnd ();
8678	+	;
8679	+	return 0;
8680	+	}
8681	+	_ACEOF
8682	+	if ac_fn_c_try_link "$LINENO"; then :
8683	+	ac_cv_lib_z_inflateEnd=yes
8684	+	else
8685	+	ac_cv_lib_z_inflateEnd=no
8686	+	fi
8687	+	rm -f core conftest.err conftest.$ac_objext \
8688	+	conftest$ac_exeext conftest.$ac_ext
8689	+	LIBS=$ac_check_lib_save_LIBS
8690	+	fi
8691	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8692	+	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8693	+	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694	+	zlib_cv_libz=yes
8695	+	else
8696	+	zlib_cv_libz=no
8697	+	fi
8698
8699	+	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	+	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701	+	zlib_cv_zlib_h=yes
8702	+	else
8703	+	zlib_cv_zlib_h=no
8704	+	fi
8705
8706
8707	+	ac_ext=c
8708	+	ac_cpp='$CPP $CPPFLAGS'
8709	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8710	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8711	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8712
8713
8714	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8718
8719	+	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8722	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8723	+	ZLIB="-lz"
8724	+	else
8725	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	+	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727	+	ZLIB_INC_DIR=
8728	+	ZLIB_LIB_DIR=
8729	+	ZLIB=
8730	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8732	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	+	$as_echo "failed" >&6; }
8734	+	echo ""
8735	+	echo "*********************************************************"
8736	+	echo "* WARNING: Could not find a working zlib installation   *"
8737	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8738	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8739	+	echo "* installation with --with-zlib=DIR                     *"
8740	+	echo "*                                                       *"
8741	+	echo "* OOPSE will still work without zlib installed.         *"
8742	+	echo "*********************************************************"
8743	+	echo ""
8744	+	fi
8745
8746
8747
8748	+	fi
8749	+	fi
8750
8751	+	#
8752	+	# Handle user hints
8753	+	#
8754
8755	+	# Check whether --with-fftw was given.
8756	+	if test "${with_fftw+set}" = set; then :
8757	+	withval=$with_fftw; fftw_dir="$withval"
8758	+	else
8759	+	fftw_dir="not_set"
8760	+	fi
8761
8762	+	if test "$fftw_dir" != "no"; then
8763	+	if test "$fftw_dir" != "not_set" ; then
8764	+	if test -d "$fftw_dir"; then
8765	+	FFTW_HOME="$fftw_dir"
8766	+	else
8767	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	+	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8769	+	FFTW_HOME=/usr/local
8770	+	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8771	+	FFTW_HOME=/usr
8772	+	fi
8773	+	fi
8774	+	#
8775	+	# Locate fftw, if wanted
8776	+	#
8777	+	if test -n "${FFTW_HOME}"; then
8778	+	FFTW_OLD_LDFLAGS=$LDFLAGS
8779	+	FFTW_OLD_CFLAGS=$CFLAGS
8780	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8781	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8782
8783	+	ac_ext=c
8784	+	ac_cpp='$CPP $CPPFLAGS'
8785	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8786	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<
8790	<	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
8791	<	do
8792	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7428	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7429	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7430	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7431	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7432	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7433	<	fi
7434	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7435	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794	<	# Is the header compilable?
8795	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8796	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7440	<	cat >conftest.$ac_ext <<_ACEOF
7441	<	/* confdefs.h.  */
7442	<	_ACEOF
7443	<	cat confdefs.h >>conftest.$ac_ext
7444	<	cat >>conftest.$ac_ext <<_ACEOF
8794	>	ac_check_lib_save_LIBS=$LIBS
8795	>	LIBS="-lfftw3  $LIBS"
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797		/* end confdefs.h.  */
7446	–	$ac_includes_default
7447	–	#include <$ac_header>
7448	–	_ACEOF
7449	–	rm -f conftest.$ac_objext
7450	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7451	–	(eval $ac_compile) 2>conftest.er1
7452	–	ac_status=$?
7453	–	grep -v '^ *+' conftest.er1 >conftest.err
7454	–	rm -f conftest.er1
7455	–	cat conftest.err >&5
7456	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7457	–	(exit $ac_status); } &&
7458	–	{ ac_try='test -z "$ac_c_werror_flag"
7459	–	|| test ! -s conftest.err'
7460	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461	–	(eval $ac_try) 2>&5
7462	–	ac_status=$?
7463	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464	–	(exit $ac_status); }; } &&
7465	–	{ ac_try='test -s conftest.$ac_objext'
7466	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7467	–	(eval $ac_try) 2>&5
7468	–	ac_status=$?
7469	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	–	(exit $ac_status); }; }; then
7471	–	ac_header_compiler=yes
7472	–	else
7473	–	echo "$as_me: failed program was:" >&5
7474	–	sed 's/^/| /' conftest.$ac_ext >&5
8798
8799	<	ac_header_compiler=no
8800	<	fi
8801	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8802	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8803	<	echo "${ECHO_T}$ac_header_compiler" >&6
8804	<
8805	<	# Is the header present?
8806	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8807	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8808	<	cat >conftest.$ac_ext <<_ACEOF
8809	<	/* confdefs.h.  */
8799	>	/* Override any GCC internal prototype to avoid an error.
8800	>	Use char because int might match the return type of a GCC
8801	>	builtin and then its argument prototype would still apply.  */
8802	>	#ifdef __cplusplus
8803	>	extern "C"
8804	>	#endif
8805	>	char fftw_execute ();
8806	>	#ifdef FC_DUMMY_MAIN
8807	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8808	>	#  ifdef __cplusplus
8809	>	extern "C"
8810	>	#  endif
8811	>	int FC_DUMMY_MAIN() { return 1; }
8812	>	#endif
8813	>	#endif
8814	>	int
8815	>	main ()
8816	>	{
8817	>	return fftw_execute ();
8818	>	;
8819	>	return 0;
8820	>	}
8821		_ACEOF
8822	<	cat confdefs.h >>conftest.$ac_ext
8823	<	cat >>conftest.$ac_ext <<_ACEOF
7490	<	/* end confdefs.h.  */
7491	<	#include <$ac_header>
7492	<	_ACEOF
7493	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7494	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7495	<	ac_status=$?
7496	<	grep -v '^ *+' conftest.er1 >conftest.err
7497	<	rm -f conftest.er1
7498	<	cat conftest.err >&5
7499	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500	<	(exit $ac_status); } >/dev/null; then
7501	<	if test -s conftest.err; then
7502	<	ac_cpp_err=$ac_c_preproc_warn_flag
7503	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7504	<	else
7505	<	ac_cpp_err=
7506	<	fi
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823	>	ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	ac_cpp_err=yes
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<	if test -z "$ac_cpp_err"; then
8828	<	ac_header_preproc=yes
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829	>	LIBS=$ac_check_lib_save_LIBS
8830	>	fi
8831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834	>	fftw_cv_libfftw3=yes
8835		else
8836	<	echo "$as_me: failed program was:" >&5
7514	<	sed 's/^/| /' conftest.$ac_ext >&5
7515	<
7516	<	ac_header_preproc=no
8836	>	fftw_cv_libfftw3=no
8837		fi
7518	–	rm -f conftest.err conftest.$ac_ext
7519	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7520	–	echo "${ECHO_T}$ac_header_preproc" >&6
8838
8839	<	# So?  What about this header?
8840	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8841	<	yes:no: )
7525	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7526	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7527	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7528	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7529	<	ac_header_preproc=yes
7530	<	;;
7531	<	no:yes:* )
7532	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7533	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7534	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7535	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7536	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7537	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7538	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7539	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7540	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7541	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7542	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7543	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7544	<	(
7545	<	cat <<\_ASBOX
7546	<	## ------------------------------ ##
7547	<	## Report this to gezelter@nd.edu ##
7548	<	## ------------------------------ ##
7549	<	_ASBOX
7550	<	) |
7551	<	sed "s/^/$as_me: WARNING:     /" >&2
7552	<	;;
7553	<	esac
7554	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7555	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7556	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7557	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8839	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8840	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8841	>	fftw_cv_fftw3_h=yes
8842		else
8843	<	eval "$as_ac_Header=\$ac_header_preproc"
8843	>	fftw_cv_fftw3_h=no
8844		fi
7561	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7562	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8845
7564	–	fi
7565	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7566	–	cat >>confdefs.h <<_ACEOF
7567	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7568	–	_ACEOF
8846
8847	<	fi
8848	<
8849	<	done
8850	<
8851	<
7575	<	# Checks for typedefs, structures, and compiler characteristics.
7576	<	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7577	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
7578	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
7579	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8847	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852		else
8853	<	cat >conftest.$ac_ext <<_ACEOF
8854	<	/* confdefs.h.  */
8855	<	_ACEOF
7584	<	cat confdefs.h >>conftest.$ac_ext
7585	<	cat >>conftest.$ac_ext <<_ACEOF
8853	>	ac_check_lib_save_LIBS=$LIBS
8854	>	LIBS="-lfftw  $LIBS"
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857
8858	<	#include <stdbool.h>
8859	<	#ifndef bool
8860	<	# error bool is not defined
8858	>	/* Override any GCC internal prototype to avoid an error.
8859	>	Use char because int might match the return type of a GCC
8860	>	builtin and then its argument prototype would still apply.  */
8861	>	#ifdef __cplusplus
8862	>	extern "C"
8863		#endif
8864	<	#ifndef false
7593	<	# error false is not defined
7594	<	#endif
7595	<	#if false
7596	<	# error false is not 0
7597	<	#endif
7598	<	#ifndef true
7599	<	# error true is not defined
7600	<	#endif
7601	<	#if true != 1
7602	<	# error true is not 1
7603	<	#endif
7604	<	#ifndef __bool_true_false_are_defined
7605	<	# error __bool_true_false_are_defined is not defined
7606	<	#endif
7607	<
7608	<	struct s { _Bool s: 1; _Bool t; } s;
7609	<
7610	<	char a[true == 1 ? 1 : -1];
7611	<	char b[false == 0 ? 1 : -1];
7612	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7613	<	char d[(bool) -0.5 == true ? 1 : -1];
7614	<	bool e = &s;
7615	<	char f[(_Bool) -0.0 == false ? 1 : -1];
7616	<	char g[true];
7617	<	char h[sizeof (_Bool)];
7618	<	char i[sizeof s.t];
7619	<
8864	>	char fftwnd_one ();
8865		#ifdef FC_DUMMY_MAIN
8866		#ifndef FC_DUMMY_MAIN_EQ_F77
8867		#  ifdef __cplusplus
#	Line 7628 | Line 8873 | main ()
8873		int
8874		main ()
8875		{
8876	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
8876	>	return fftwnd_one ();
8877		;
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext
8882	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7638	<	(eval $ac_compile) 2>conftest.er1
7639	<	ac_status=$?
7640	<	grep -v '^ *+' conftest.er1 >conftest.err
7641	<	rm -f conftest.er1
7642	<	cat conftest.err >&5
7643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	<	(exit $ac_status); } &&
7645	<	{ ac_try='test -z "$ac_c_werror_flag"
7646	<	|| test ! -s conftest.err'
7647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7648	<	(eval $ac_try) 2>&5
7649	<	ac_status=$?
7650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	<	(exit $ac_status); }; } &&
7652	<	{ ac_try='test -s conftest.$ac_objext'
7653	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	<	(eval $ac_try) 2>&5
7655	<	ac_status=$?
7656	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	<	(exit $ac_status); }; }; then
7658	<	ac_cv_header_stdbool_h=yes
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882	>	ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
7661	<	sed 's/^/| /' conftest.$ac_ext >&5
7662	<
7663	<	ac_cv_header_stdbool_h=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888	>	LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8891	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
8892	<	echo "$as_me:$LINENO: checking for _Bool" >&5
8893	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
7671	<	if test "${ac_cv_type__Bool+set}" = set; then
7672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893	>	fftw_cv_libfftw=yes
8894		else
8895	<	cat >conftest.$ac_ext <<_ACEOF
8896	<	/* confdefs.h.  */
8897	<	_ACEOF
8898	<	cat confdefs.h >>conftest.$ac_ext
8899	<	cat >>conftest.$ac_ext <<_ACEOF
8895	>	fftw_cv_libfftw=no
8896	>	fi
8897	>
8898	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8899	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8900	>	fftw_cv_fftw_h=yes
8901	>	else
8902	>	fftw_cv_fftw_h=no
8903	>	fi
8904	>
8905	>
8906	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	>	$as_echo_n "(cached) " >&6
8911	>	else
8912	>	ac_check_lib_save_LIBS=$LIBS
8913	>	LIBS="-ldfftw  $LIBS"
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916	<	$ac_includes_default
8916	>
8917	>	/* Override any GCC internal prototype to avoid an error.
8918	>	Use char because int might match the return type of a GCC
8919	>	builtin and then its argument prototype would still apply.  */
8920	>	#ifdef __cplusplus
8921	>	extern "C"
8922	>	#endif
8923	>	char fftwnd_one ();
8924		#ifdef FC_DUMMY_MAIN
8925		#ifndef FC_DUMMY_MAIN_EQ_F77
8926		#  ifdef __cplusplus
#	Line 7689 | Line 8932 | main ()
8932		int
8933		main ()
8934		{
8935	<	if ((_Bool *) 0)
7693	<	return 0;
7694	<	if (sizeof (_Bool))
7695	<	return 0;
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext
8941	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7702	<	(eval $ac_compile) 2>conftest.er1
7703	<	ac_status=$?
7704	<	grep -v '^ *+' conftest.er1 >conftest.err
7705	<	rm -f conftest.er1
7706	<	cat conftest.err >&5
7707	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7708	<	(exit $ac_status); } &&
7709	<	{ ac_try='test -z "$ac_c_werror_flag"
7710	<	|| test ! -s conftest.err'
7711	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7712	<	(eval $ac_try) 2>&5
7713	<	ac_status=$?
7714	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7715	<	(exit $ac_status); }; } &&
7716	<	{ ac_try='test -s conftest.$ac_objext'
7717	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7718	<	(eval $ac_try) 2>&5
7719	<	ac_status=$?
7720	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	<	(exit $ac_status); }; }; then
7722	<	ac_cv_type__Bool=yes
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941	>	ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
7725	<	sed 's/^/| /' conftest.$ac_ext >&5
7726	<
7727	<	ac_cv_type__Bool=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947	>	LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
8950	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6
8951	<	if test $ac_cv_type__Bool = yes; then
8949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952	>	fftw_cv_libdfftw=yes
8953	>	else
8954	>	fftw_cv_libdfftw=no
8955	>	fi
8956
8957	<	cat >>confdefs.h <<_ACEOF
8958	<	#define HAVE__BOOL 1
8959	<	_ACEOF
8957	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959	>	fftw_cv_dfftw_h=yes
8960	>	else
8961	>	fftw_cv_dfftw_h=no
8962	>	fi
8963
8964
8965	<	fi
8965	>	fi
8966	>	fi
8967	>	ac_ext=c
8968	>	ac_cpp='$CPP $CPPFLAGS'
8969	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8970	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8971	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8972
8973	<	if test $ac_cv_header_stdbool_h = yes; then
8973	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	cat >>confdefs.h <<\_ACEOF
8976	<	#define HAVE_STDBOOL_H 1
8977	<	_ACEOF
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976	>
8977	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8978	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8979	>	FFTW_LIBS="-lfftw3"
8980	>	else
8981	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	+	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984	+
8985	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8986	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8987	+	FFTW_LIBS="-lfftw"
8988	+	else
8989	+	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990	+
8991	+	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992	+
8993	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8994	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995	+	FFTW_LIBS="-ldfftw"
8996	+	else
8997	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8998	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8999	+	FFTW_INC_DIR=
9000	+	FFTW_LIB_DIR=
9001	+	FFTW_LIBS=
9002	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
9003	+	CFLAGS="$FFTW_OLD_CFLAGS"
9004	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9005	+	$as_echo "failed" >&6; }
9006	+	echo ""
9007	+	echo "*********************************************************"
9008	+	echo "* WARNING: Could not find a working FFTW installation   *"
9009	+	echo "* If you need the staticProps program to be able to     *"
9010	+	echo "* compute undulation spectra, be sure to specify a      *"
9011	+	echo "* valid fftw installation with --with-fftw=DIR          *"
9012	+	echo "*                                                       *"
9013	+	echo "* OOPSE will still work without fftw installed.         *"
9014	+	echo "*********************************************************"
9015	+	echo ""
9016	+	fi
9017	+	fi
9018	+	fi
9019	+
9020	+
9021	+
9022	+	fi
9023	+	fi
9024		fi
9025
9026	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9027	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9028	<	if test "${ac_cv_c_const+set}" = set; then
9029	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9026	>	#
9027	>	# Handle user hints
9028	>	#
9029	>
9030	>	# Check whether --with-qhull was given.
9031	>	if test "${with_qhull+set}" = set; then :
9032	>	withval=$with_qhull; qhull_dir="$withval"
9033		else
9034	<	cat >conftest.$ac_ext <<_ACEOF
9035	<	/* confdefs.h.  */
9036	<	_ACEOF
9037	<	cat confdefs.h >>conftest.$ac_ext
9038	<	cat >>conftest.$ac_ext <<_ACEOF
9034	>	qhull_dir="not_set"
9035	>	fi
9036	>
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041	>
9042	>	if test "$qhull_dir" != "no"; then
9043	>	if test "$qhull_dir" != "not_set" ; then
9044	>	if test -d "$qhull_dir"; then
9045	>	QHULL_HOME="$qhull_dir"
9046	>	else
9047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	>	QHULL_HOME=/usr/local
9050	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9051	>	QHULL_HOME=/usr
9052	>	fi
9053	>	fi
9054	>	fi
9055	>	#
9056	>	# Locate qhull, if wanted
9057	>	#
9058	>	if test -n "${QHULL_HOME}"; then
9059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9060	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9061	>
9062	>	ac_ext=c
9063	>	ac_cpp='$CPP $CPPFLAGS'
9064	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9065	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9066	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9067	>
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077	>	else
9078	>	qhull_cv_qhull_h=no
9079	>	fi
9080	>
9081	>
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	>	$as_echo_n "(cached) " >&6
9086	>	else
9087	>	ac_check_lib_save_LIBS=$LIBS
9088	>	LIBS="-lqhull  $LIBS"
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
9091
9092	+	/* Override any GCC internal prototype to avoid an error.
9093	+	Use char because int might match the return type of a GCC
9094	+	builtin and then its argument prototype would still apply.  */
9095	+	#ifdef __cplusplus
9096	+	extern "C"
9097	+	#endif
9098	+	char qh_qhull ();
9099		#ifdef FC_DUMMY_MAIN
9100		#ifndef FC_DUMMY_MAIN_EQ_F77
9101		#  ifdef __cplusplus
#	Line 7770 | Line 9107 | main ()
9107		int
9108		main ()
9109		{
9110	<	/* FIXME: Include the comments suggested by Paul. */
7774	<	#ifndef __cplusplus
7775	<	/* Ultrix mips cc rejects this.  */
7776	<	typedef int charset[2];
7777	<	const charset x;
7778	<	/* SunOS 4.1.1 cc rejects this.  */
7779	<	char const *const *ccp;
7780	<	char **p;
7781	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7782	<	struct point {int x, y;};
7783	<	static struct point const zero = {0,0};
7784	<	/* AIX XL C 1.02.0.0 rejects this.
7785	<	It does not let you subtract one const X* pointer from another in
7786	<	an arm of an if-expression whose if-part is not a constant
7787	<	expression */
7788	<	const char *g = "string";
7789	<	ccp = &g + (g ? g-g : 0);
7790	<	/* HPUX 7.0 cc rejects these. */
7791	<	++ccp;
7792	<	p = (char**) ccp;
7793	<	ccp = (char const *const *) p;
7794	<	{ /* SCO 3.2v4 cc rejects this.  */
7795	<	char *t;
7796	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7797	<
7798	<	*t++ = 0;
7799	<	}
7800	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7801	<	int x[] = {25, 17};
7802	<	const int *foo = &x[0];
7803	<	++foo;
7804	<	}
7805	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7806	<	typedef const int *iptr;
7807	<	iptr p = 0;
7808	<	++p;
7809	<	}
7810	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7811	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7812	<	struct s { int j; const int *ap[3]; };
7813	<	struct s *b; b->j = 5;
7814	<	}
7815	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7816	<	const int foo = 10;
7817	<	}
7818	<	#endif
7819	<
9110	>	return qh_qhull ();
9111		;
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext
9116	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7826	<	(eval $ac_compile) 2>conftest.er1
7827	<	ac_status=$?
7828	<	grep -v '^ *+' conftest.er1 >conftest.err
7829	<	rm -f conftest.er1
7830	<	cat conftest.err >&5
7831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); } &&
7833	<	{ ac_try='test -z "$ac_c_werror_flag"
7834	<	|| test ! -s conftest.err'
7835	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	<	(eval $ac_try) 2>&5
7837	<	ac_status=$?
7838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	<	(exit $ac_status); }; } &&
7840	<	{ ac_try='test -s conftest.$ac_objext'
7841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7842	<	(eval $ac_try) 2>&5
7843	<	ac_status=$?
7844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	<	(exit $ac_status); }; }; then
7846	<	ac_cv_c_const=yes
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116	>	ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
7849	<	sed 's/^/| /' conftest.$ac_ext >&5
7850	<
7851	<	ac_cv_c_const=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9120	>	rm -f core conftest.err conftest.$ac_objext \
9121	>	conftest$ac_exeext conftest.$ac_ext
9122	>	LIBS=$ac_check_lib_save_LIBS
9123		fi
9124	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9125	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9126	<	if test $ac_cv_c_const = no; then
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	>	qhull_cv_libqhull=yes
9128	>	else
9129	>	qhull_cv_libqhull=no
9130	>	fi
9131
9132	<	cat >>confdefs.h <<\_ACEOF
9133	<	#define const
9134	<	_ACEOF
9132	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9133	>	CFLAGS="$QHULL_OLD_CFLAGS"
9134	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9135	>	ac_ext=c
9136	>	ac_cpp='$CPP $CPPFLAGS'
9137	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9138	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9139	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9140
7863	–	fi
9141
9142	<	echo "$as_me:$LINENO: checking for inline" >&5
9143	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9144	<	if test "${ac_cv_c_inline+set}" = set; then
9145	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9146	<	else
9147	<	ac_cv_c_inline=no
9148	<	for ac_kw in inline __inline__ __inline; do
9149	<	cat >conftest.$ac_ext <<_ACEOF
9150	<	/* confdefs.h.  */
9151	<	_ACEOF
9152	<	cat confdefs.h >>conftest.$ac_ext
9153	<	cat >>conftest.$ac_ext <<_ACEOF
9142	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143	>
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145	>
9146	>
9147	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148	>
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	>	QHULL="-lqhull"
9153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9154	>	$as_echo "Working qhull found, will proceed." >&6; }
9155	>	else
9156	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9157	>	$as_echo "$as_me: WARNING: " >&2;}
9158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9159	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9161	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9163	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9165	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9167	>	$as_echo "$as_me: WARNING: " >&2;}
9168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9169	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9171	>	$as_echo "$as_me: WARNING: " >&2;}
9172	>	fi
9173	>	fi
9174	>	fi
9175	>
9176	>
9177	>
9178	>
9179	>
9180	>	ac_ext=cpp
9181	>	ac_cpp='$CXXCPP $CPPFLAGS'
9182	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9183	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9184	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9186	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9187	>	if test -z "$CXXCPP"; then
9188	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9189	>	$as_echo_n "(cached) " >&6
9190	>	else
9191	>	# Double quotes because CXXCPP needs to be expanded
9192	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9193	>	do
9194	>	ac_preproc_ok=false
9195	>	for ac_cxx_preproc_warn_flag in '' yes
9196	>	do
9197	>	# Use a header file that comes with gcc, so configuring glibc
9198	>	# with a fresh cross-compiler works.
9199	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9200	>	# <limits.h> exists even on freestanding compilers.
9201	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9202	>	# not just through cpp. "Syntax error" is here to catch this case.
9203	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204		/* end confdefs.h.  */
9205	<	#ifndef __cplusplus
9206	<	typedef int foo_t;
9207	<	static $ac_kw foo_t static_foo () {return 0; }
9208	<	$ac_kw foo_t foo () {return 0; }
9205	>	#ifdef __STDC__
9206	>	# include <limits.h>
9207	>	#else
9208	>	# include <assert.h>
9209		#endif
9210	<
9210	>	Syntax error
9211		_ACEOF
9212	<	rm -f conftest.$ac_objext
9213	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7887	<	(eval $ac_compile) 2>conftest.er1
7888	<	ac_status=$?
7889	<	grep -v '^ *+' conftest.er1 >conftest.err
7890	<	rm -f conftest.er1
7891	<	cat conftest.err >&5
7892	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893	<	(exit $ac_status); } &&
7894	<	{ ac_try='test -z "$ac_c_werror_flag"
7895	<	|| test ! -s conftest.err'
7896	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7897	<	(eval $ac_try) 2>&5
7898	<	ac_status=$?
7899	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7900	<	(exit $ac_status); }; } &&
7901	<	{ ac_try='test -s conftest.$ac_objext'
7902	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7903	<	(eval $ac_try) 2>&5
7904	<	ac_status=$?
7905	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7906	<	(exit $ac_status); }; }; then
7907	<	ac_cv_c_inline=$ac_kw; break
9212	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213	>
9214		else
9215	<	echo "$as_me: failed program was:" >&5
9216	<	sed 's/^/| /' conftest.$ac_ext >&5
9215	>	# Broken: fails on valid input.
9216	>	continue
9217	>	fi
9218	>	rm -f conftest.err conftest.$ac_ext
9219
9220	+	# OK, works on sane cases.  Now check whether nonexistent headers
9221	+	# can be detected and how.
9222	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223	+	/* end confdefs.h.  */
9224	+	#include <ac_nonexistent.h>
9225	+	_ACEOF
9226	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227	+	# Broken: success on invalid input.
9228	+	continue
9229	+	else
9230	+	# Passes both tests.
9231	+	ac_preproc_ok=:
9232	+	break
9233		fi
9234	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7914	<	done
9234	>	rm -f conftest.err conftest.$ac_ext
9235
9236	+	done
9237	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238	+	rm -f conftest.err conftest.$ac_ext
9239	+	if $ac_preproc_ok; then :
9240	+	break
9241		fi
7917	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7918	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
9242
9243	+	done
9244	+	ac_cv_prog_CXXCPP=$CXXCPP
9245
9246	<	case $ac_cv_c_inline in
9247	<	inline | yes) ;;
9248	<	*)
9249	<	case $ac_cv_c_inline in
9250	<	no) ac_val=;;
9251	<	*) ac_val=$ac_cv_c_inline;;
9252	<	esac
9253	<	cat >>confdefs.h <<_ACEOF
9254	<	#ifndef __cplusplus
9255	<	#define inline $ac_val
9246	>	fi
9247	>	CXXCPP=$ac_cv_prog_CXXCPP
9248	>	else
9249	>	ac_cv_prog_CXXCPP=$CXXCPP
9250	>	fi
9251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9252	>	$as_echo "$CXXCPP" >&6; }
9253	>	ac_preproc_ok=false
9254	>	for ac_cxx_preproc_warn_flag in '' yes
9255	>	do
9256	>	# Use a header file that comes with gcc, so configuring glibc
9257	>	# with a fresh cross-compiler works.
9258	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9259	>	# <limits.h> exists even on freestanding compilers.
9260	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9261	>	# not just through cpp. "Syntax error" is here to catch this case.
9262	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263	>	/* end confdefs.h.  */
9264	>	#ifdef __STDC__
9265	>	# include <limits.h>
9266	>	#else
9267	>	# include <assert.h>
9268		#endif
9269	+	Syntax error
9270		_ACEOF
9271	<	;;
7934	<	esac
9271	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272
7936	–	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
7937	–	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
7938	–	if test "${ac_cv_c_restrict+set}" = set; then
7939	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9273		else
9274	<	ac_cv_c_restrict=no
9275	<	# Try the official restrict keyword, then gcc's __restrict, and
9276	<	# the less common variants.
9277	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
9278	<	cat >conftest.$ac_ext <<_ACEOF
9279	<	/* confdefs.h.  */
9280	<	_ACEOF
9281	<	cat confdefs.h >>conftest.$ac_ext
7949	<	cat >>conftest.$ac_ext <<_ACEOF
9274	>	# Broken: fails on valid input.
9275	>	continue
9276	>	fi
9277	>	rm -f conftest.err conftest.$ac_ext
9278	>
9279	>	# OK, works on sane cases.  Now check whether nonexistent headers
9280	>	# can be detected and how.
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282		/* end confdefs.h.  */
9283	<	float * $ac_kw x;
9283	>	#include <ac_nonexistent.h>
9284		_ACEOF
9285	<	rm -f conftest.$ac_objext
9286	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9287	<	(eval $ac_compile) 2>conftest.er1
7956	<	ac_status=$?
7957	<	grep -v '^ *+' conftest.er1 >conftest.err
7958	<	rm -f conftest.er1
7959	<	cat conftest.err >&5
7960	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7961	<	(exit $ac_status); } &&
7962	<	{ ac_try='test -z "$ac_c_werror_flag"
7963	<	|| test ! -s conftest.err'
7964	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7965	<	(eval $ac_try) 2>&5
7966	<	ac_status=$?
7967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7968	<	(exit $ac_status); }; } &&
7969	<	{ ac_try='test -s conftest.$ac_objext'
7970	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7971	<	(eval $ac_try) 2>&5
7972	<	ac_status=$?
7973	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974	<	(exit $ac_status); }; }; then
7975	<	ac_cv_c_restrict=$ac_kw; break
9285	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	>	# Broken: success on invalid input.
9287	>	continue
9288		else
9289	<	echo "$as_me: failed program was:" >&5
9290	<	sed 's/^/| /' conftest.$ac_ext >&5
9291	<
9289	>	# Passes both tests.
9290	>	ac_preproc_ok=:
9291	>	break
9292		fi
9293	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7982	<	done
9293	>	rm -f conftest.err conftest.$ac_ext
9294
9295	+	done
9296	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297	+	rm -f conftest.err conftest.$ac_ext
9298	+	if $ac_preproc_ok; then :
9299	+
9300	+	else
9301	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9302	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9303	+	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9304	+	See \`config.log' for more details." "$LINENO" 5; }
9305		fi
7985	–	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
7986	–	echo "${ECHO_T}$ac_cv_c_restrict" >&6
7987	–	case $ac_cv_c_restrict in
7988	–	restrict) ;;
7989	–	no)
7990	–	cat >>confdefs.h <<\_ACEOF
7991	–	#define restrict
7992	–	_ACEOF
7993	–	;;
7994	–	*)  cat >>confdefs.h <<_ACEOF
7995	–	#define restrict $ac_cv_c_restrict
7996	–	_ACEOF
7997	–	;;
7998	–	esac
9306
9307	<	echo "$as_me:$LINENO: checking for size_t" >&5
9308	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
9309	<	if test "${ac_cv_type_size_t+set}" = set; then
9310	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9307	>	ac_ext=cpp
9308	>	ac_cpp='$CXXCPP $CPPFLAGS'
9309	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9310	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9311	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9312	>
9313	>
9314	>	#
9315	>	# Handle user hints
9316	>	#
9317	>
9318	>	# Check whether --with-openbabel was given.
9319	>	if test "${with_openbabel+set}" = set; then :
9320	>	withval=$with_openbabel; openbabel_dir="$withval"
9321		else
9322	<	cat >conftest.$ac_ext <<_ACEOF
9323	<	/* confdefs.h.  */
9324	<	_ACEOF
9325	<	cat confdefs.h >>conftest.$ac_ext
9326	<	cat >>conftest.$ac_ext <<_ACEOF
9322	>	openbabel_dir="not_set"
9323	>	fi
9324	>
9325	>	if test "$openbabel_dir" != "no"; then
9326	>
9327	>	if test "$openbabel_dir" != "not_set" ; then
9328	>	if test -d "$openbabel_dir"
9329	>	then
9330	>	OPENBABEL_HOME="$openbabel_dir"
9331	>	else
9332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9334	>	OPENBABEL_HOME=/usr/local
9335	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336	>	then
9337	>	OPENBABEL_HOME=/usr
9338	>	fi
9339	>	fi
9340	>	fi
9341	>	#
9342	>	# Locate openbabel, if wanted
9343	>	#
9344	>	if test -n "${OPENBABEL_HOME}"
9345	>	then
9346	>
9347	>	ac_ext=cpp
9348	>	ac_cpp='$CXXCPP $CPPFLAGS'
9349	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9350	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9351	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9352	>
9353	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9354	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359	>	openbabel_cv_openbabel_h=yes
9360	>	else
9361	>	openbabel_cv_openbabel_h=no
9362	>	fi
9363	>
9364	>
9365	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367	>	openbabel_cv_obconversion_h=yes
9368	>	else
9369	>	openbabel_cv_obconversion_h=no
9370	>	fi
9371	>
9372	>
9373	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374		/* end confdefs.h.  */
9375	<	$ac_includes_default
9375	>
9376	>
9377	>	#include <openbabel/babelconfig.h>
9378	>	#include <openbabel/obconversion.h>
9379	>	using namespace std;
9380	>	using namespace OpenBabel;
9381	>
9382		#ifdef FC_DUMMY_MAIN
9383		#ifndef FC_DUMMY_MAIN_EQ_F77
9384		#  ifdef __cplusplus
#	Line 8020 | Line 9390 | main ()
9390		int
9391		main ()
9392		{
9393	<	if ((size_t *) 0)
9394	<	return 0;
9395	<	if (sizeof (size_t))
9396	<	return 0;
9393	>
9394	>	OBConversion Conv(&cin, &cout);
9395	>
9396	>
9397		;
9398		return 0;
9399		}
9400		_ACEOF
9401	<	rm -f conftest.$ac_objext
9402	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9403	<	(eval $ac_compile) 2>conftest.er1
9404	<	ac_status=$?
9405	<	grep -v '^ *+' conftest.er1 >conftest.err
9406	<	rm -f conftest.er1
8037	<	cat conftest.err >&5
8038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039	<	(exit $ac_status); } &&
8040	<	{ ac_try='test -z "$ac_c_werror_flag"
8041	<	|| test ! -s conftest.err'
8042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8043	<	(eval $ac_try) 2>&5
8044	<	ac_status=$?
8045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046	<	(exit $ac_status); }; } &&
8047	<	{ ac_try='test -s conftest.$ac_objext'
8048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049	<	(eval $ac_try) 2>&5
8050	<	ac_status=$?
8051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052	<	(exit $ac_status); }; }; then
8053	<	ac_cv_type_size_t=yes
9401	>	if ac_fn_cxx_try_link "$LINENO"; then :
9402	>
9403	>	openbabel_lib_found="yes"
9404	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	>	$as_echo "found" >&6; }
9406	>
9407		else
8055	–	echo "$as_me: failed program was:" >&5
8056	–	sed 's/^/| /' conftest.$ac_ext >&5
9408
9409	<	ac_cv_type_size_t=no
9409	>	openbabel_lib_found="no"
9410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	>	$as_echo "not found" >&6; }
9412	>
9413	>
9414		fi
9415	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9416	<	fi
9417	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9418	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
9419	<	if test $ac_cv_type_size_t = yes; then
9420	<	:
9421	<	else
9415	>	rm -f core conftest.err conftest.$ac_objext \
9416	>	conftest$ac_exeext conftest.$ac_ext
9417	>	ac_ext=c
9418	>	ac_cpp='$CPP $CPPFLAGS'
9419	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9420	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9421	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9422
9423	<	cat >>confdefs.h <<_ACEOF
9424	<	#define size_t unsigned
8070	<	_ACEOF
9423	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9424	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9425
9426	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9427	+	USE_OPENBABEL=yes
9428	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9429	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9430	+	OPENBABEL_LIB="-lopenbabel"
9431	+	else
9432	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9434	+	OPENBABEL_INC_DIR=
9435	+	OPENBABEL_LIB_DIR=
9436	+	OPENBABEL_LIB=
9437	+	USE_OPENBABEL=no
9438	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9439	+	$as_echo "failed" >&6; }
9440	+	echo ""
9441	+	echo "*********************************************************"
9442	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	+	echo "* installation If you need OOPSE to be able to convert  *"
9444	+	echo "* xyz or pdb files you need to specify a valid          *"
9445	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446	+	echo "*                                                       *"
9447	+	echo "* OOPSE will still work without openbabel installed.    *"
9448	+	echo "*********************************************************"
9449	+	echo ""
9450	+	fi
9451	+
9452	+
9453	+
9454	+
9455		fi
9456	+	fi
9457
9458	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
9459	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
9460	<	if test "${ac_cv_header_time+set}" = set; then
9461	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9458	>
9459	>	# Checks for header files.
9460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9461	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9462	>	if test "${ac_cv_header_stdc+set}" = set; then :
9463	>	$as_echo_n "(cached) " >&6
9464		else
9465	<	cat >conftest.$ac_ext <<_ACEOF
8080	<	/* confdefs.h.  */
8081	<	_ACEOF
8082	<	cat confdefs.h >>conftest.$ac_ext
8083	<	cat >>conftest.$ac_ext <<_ACEOF
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466		/* end confdefs.h.  */
9467	<	#include <sys/types.h>
9468	<	#include <sys/time.h>
9469	<	#include <time.h>
9467	>	#include <stdlib.h>
9468	>	#include <stdarg.h>
9469	>	#include <string.h>
9470	>	#include <float.h>
9471
9472		#ifdef FC_DUMMY_MAIN
9473		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8097 | Line 9480 | main ()
9480		int
9481		main ()
9482		{
9483	<	if ((struct tm *) 0)
8101	<	return 0;
9483	>
9484		;
9485		return 0;
9486		}
9487		_ACEOF
9488	<	rm -f conftest.$ac_objext
9489	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8108	<	(eval $ac_compile) 2>conftest.er1
8109	<	ac_status=$?
8110	<	grep -v '^ *+' conftest.er1 >conftest.err
8111	<	rm -f conftest.er1
8112	<	cat conftest.err >&5
8113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114	<	(exit $ac_status); } &&
8115	<	{ ac_try='test -z "$ac_c_werror_flag"
8116	<	|| test ! -s conftest.err'
8117	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8118	<	(eval $ac_try) 2>&5
8119	<	ac_status=$?
8120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121	<	(exit $ac_status); }; } &&
8122	<	{ ac_try='test -s conftest.$ac_objext'
8123	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8124	<	(eval $ac_try) 2>&5
8125	<	ac_status=$?
8126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); }; }; then
8128	<	ac_cv_header_time=yes
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489	>	ac_cv_header_stdc=yes
9490		else
9491	<	echo "$as_me: failed program was:" >&5
9492	<	sed 's/^/| /' conftest.$ac_ext >&5
9491	>	ac_cv_header_stdc=no
9492	>	fi
9493	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494
9495	<	ac_cv_header_time=no
9495	>	if test $ac_cv_header_stdc = yes; then
9496	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498	>	/* end confdefs.h.  */
9499	>	#include <string.h>
9500	>
9501	>	_ACEOF
9502	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	>	$EGREP "memchr" >/dev/null 2>&1; then :
9504	>
9505	>	else
9506	>	ac_cv_header_stdc=no
9507		fi
9508	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9508	>	rm -f conftest*
9509	>
9510		fi
8137	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8138	–	echo "${ECHO_T}$ac_cv_header_time" >&6
8139	–	if test $ac_cv_header_time = yes; then
9511
9512	<	cat >>confdefs.h <<\_ACEOF
9513	<	#define TIME_WITH_SYS_TIME 1
9512	>	if test $ac_cv_header_stdc = yes; then
9513	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515	>	/* end confdefs.h.  */
9516	>	#include <stdlib.h>
9517	>
9518		_ACEOF
9519	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	+	$EGREP "free" >/dev/null 2>&1; then :
9521
9522	+	else
9523	+	ac_cv_header_stdc=no
9524		fi
9525	+	rm -f conftest*
9526
9527	<	echo "$as_me:$LINENO: checking for clock_t" >&5
9528	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
9529	<	if test "${ac_cv_type_clock_t+set}" = set; then
9530	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9527	>	fi
9528	>
9529	>	if test $ac_cv_header_stdc = yes; then
9530	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	>	if test "$cross_compiling" = yes; then :
9532	>	:
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
8153	<	/* confdefs.h.  */
8154	<	_ACEOF
8155	<	cat confdefs.h >>conftest.$ac_ext
8156	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536	<	$ac_includes_default
9536	>	#include <ctype.h>
9537	>	#include <stdlib.h>
9538	>	#if ((' ' & 0x0FF) == 0x020)
9539	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9540	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9541	>	#else
9542	>	# define ISLOWER(c) \
9543	>	(('a' <= (c) && (c) <= 'i') \
9544	>	|| ('j' <= (c) && (c) <= 'r') \
9545	>	|| ('s' <= (c) && (c) <= 'z'))
9546	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9547	>	#endif
9548	>
9549	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9550	>	int
9551	>	main ()
9552	>	{
9553	>	int i;
9554	>	for (i = 0; i < 256; i++)
9555	>	if (XOR (islower (i), ISLOWER (i))
9556	>	|| toupper (i) != TOUPPER (i))
9557	>	return 2;
9558	>	return 0;
9559	>	}
9560	>	_ACEOF
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562	>
9563	>	else
9564	>	ac_cv_header_stdc=no
9565	>	fi
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568	>	fi
9569	>
9570	>	fi
9571	>	fi
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9573	>	$as_echo "$ac_cv_header_stdc" >&6; }
9574	>	if test $ac_cv_header_stdc = yes; then
9575	>
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577	>
9578	>	fi
9579	>
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	>	eval as_val=\$$as_ac_Header
9585	>	if test "x$as_val" = x""yes; then :
9586	>	cat >>confdefs.h <<_ACEOF
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588	>	_ACEOF
9589	>
9590	>	fi
9591	>
9592	>	done
9593	>
9594	>
9595	>	# Checks for typedefs, structures, and compiler characteristics.
9596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9597	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9598	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9599	>	$as_echo_n "(cached) " >&6
9600	>	else
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602	>	/* end confdefs.h.  */
9603	>
9604	>	#include <stdbool.h>
9605	>	#ifndef bool
9606	>	"error: bool is not defined"
9607	>	#endif
9608	>	#ifndef false
9609	>	"error: false is not defined"
9610	>	#endif
9611	>	#if false
9612	>	"error: false is not 0"
9613	>	#endif
9614	>	#ifndef true
9615	>	"error: true is not defined"
9616	>	#endif
9617	>	#if true != 1
9618	>	"error: true is not 1"
9619	>	#endif
9620	>	#ifndef __bool_true_false_are_defined
9621	>	"error: __bool_true_false_are_defined is not defined"
9622	>	#endif
9623	>
9624	>	struct s { _Bool s: 1; _Bool t; } s;
9625	>
9626	>	char a[true == 1 ? 1 : -1];
9627	>	char b[false == 0 ? 1 : -1];
9628	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9629	>	char d[(bool) 0.5 == true ? 1 : -1];
9630	>	bool e = &s;
9631	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9632	>	char g[true];
9633	>	char h[sizeof (_Bool)];
9634	>	char i[sizeof s.t];
9635	>	enum { j = false, k = true, l = false * true, m = true * 256 };
9636	>	/* The following fails for
9637	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9638	>	_Bool n[m];
9639	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9640	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9641	>	#       if defined __xlc__ || defined __GNUC__
9642	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9643	>	reported by James Lemley on 2005-10-05; see
9644	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9645	>	This test is not quite right, since xlc is allowed to
9646	>	reject this program, as the initializer for xlcbug is
9647	>	not one of the forms that C requires support for.
9648	>	However, doing the test right would require a runtime
9649	>	test, and that would make cross-compilation harder.
9650	>	Let us hope that IBM fixes the xlc bug, and also adds
9651	>	support for this kind of constant expression.  In the
9652	>	meantime, this test will reject xlc, which is OK, since
9653	>	our stdbool.h substitute should suffice.  We also test
9654	>	this with GCC, where it should work, to detect more
9655	>	quickly whether someone messes up the test in the
9656	>	future.  */
9657	>	char digs[] = "0123456789";
9658	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9659	>	#       endif
9660	>	/* Catch a bug in an HP-UX C compiler.  See
9661	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9662	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9663	>	*/
9664	>	_Bool q = true;
9665	>	_Bool *pq = &q;
9666	>
9667		#ifdef FC_DUMMY_MAIN
9668		#ifndef FC_DUMMY_MAIN_EQ_F77
9669		#  ifdef __cplusplus
#	Line 8167 | Line 9675 | main ()
9675		int
9676		main ()
9677		{
9678	<	if ((clock_t *) 0)
9679	<	return 0;
9680	<	if (sizeof (clock_t))
9681	<	return 0;
9678	>
9679	>	*pq |= q;
9680	>	*pq |= ! q;
9681	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	>	+ !m + !n + !o + !p + !q + !pq);
9684	>
9685		;
9686		return 0;
9687		}
9688		_ACEOF
9689	<	rm -f conftest.$ac_objext
9690	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8180	<	(eval $ac_compile) 2>conftest.er1
8181	<	ac_status=$?
8182	<	grep -v '^ *+' conftest.er1 >conftest.err
8183	<	rm -f conftest.er1
8184	<	cat conftest.err >&5
8185	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186	<	(exit $ac_status); } &&
8187	<	{ ac_try='test -z "$ac_c_werror_flag"
8188	<	|| test ! -s conftest.err'
8189	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8190	<	(eval $ac_try) 2>&5
8191	<	ac_status=$?
8192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	<	(exit $ac_status); }; } &&
8194	<	{ ac_try='test -s conftest.$ac_objext'
8195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	<	(eval $ac_try) 2>&5
8197	<	ac_status=$?
8198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	<	(exit $ac_status); }; }; then
8200	<	ac_cv_type_clock_t=yes
9689	>	if ac_fn_c_try_compile "$LINENO"; then :
9690	>	ac_cv_header_stdbool_h=yes
9691		else
9692	<	echo "$as_me: failed program was:" >&5
8203	<	sed 's/^/| /' conftest.$ac_ext >&5
8204	<
8205	<	ac_cv_type_clock_t=no
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695		fi
9696	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
9697	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
9698	<	if test $ac_cv_type_clock_t = yes; then
9696	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9697	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9698	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9699	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9700
9701		cat >>confdefs.h <<_ACEOF
9702	<	#define HAVE_CLOCK_T 1
9702	>	#define HAVE__BOOL 1
9703		_ACEOF
9704
9705
9706		fi
9707
9708	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
9709	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
9710	<	if test "${ac_cv_c_const+set}" = set; then
9711	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9708	>	if test $ac_cv_header_stdbool_h = yes; then
9709	>
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711	>
9712	>	fi
9713	>
9714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9715	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9716	>	if test "${ac_cv_c_const+set}" = set; then :
9717	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	cat >conftest.$ac_ext <<_ACEOF
8226	<	/* confdefs.h.  */
8227	<	_ACEOF
8228	<	cat confdefs.h >>conftest.$ac_ext
8229	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9722		#ifdef FC_DUMMY_MAIN
#	Line 8244 | Line 9734 | main ()
9734		#ifndef __cplusplus
9735		/* Ultrix mips cc rejects this.  */
9736		typedef int charset[2];
9737	<	const charset x;
9737	>	const charset cs;
9738		/* SunOS 4.1.1 cc rejects this.  */
9739	<	char const *const *ccp;
9740	<	char **p;
9739	>	char const *const *pcpcc;
9740	>	char **ppc;
9741		/* NEC SVR4.0.2 mips cc rejects this.  */
9742		struct point {int x, y;};
9743		static struct point const zero = {0,0};
#	Line 8256 | Line 9746 | main ()
9746		an arm of an if-expression whose if-part is not a constant
9747		expression */
9748		const char *g = "string";
9749	<	ccp = &g + (g ? g-g : 0);
9749	>	pcpcc = &g + (g ? g-g : 0);
9750		/* HPUX 7.0 cc rejects these. */
9751	<	++ccp;
9752	<	p = (char**) ccp;
9753	<	ccp = (char const *const *) p;
9751	>	++pcpcc;
9752	>	ppc = (char**) pcpcc;
9753	>	pcpcc = (char const *const *) ppc;
9754		{ /* SCO 3.2v4 cc rejects this.  */
9755		char *t;
9756		char const *s = 0 ? (char *) 0 : (char const *) 0;
9757
9758		*t++ = 0;
9759	+	if (s) return 0;
9760		}
9761		{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9762		int x[] = {25, 17};
#	Line 8284 | Line 9775 | main ()
9775		}
9776		{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9777		const int foo = 10;
9778	+	if (!foo) return 0;
9779		}
9780	+	return !cs[0] && !zero.x;
9781		#endif
9782
9783		;
9784		return 0;
9785		}
9786		_ACEOF
9787	<	rm -f conftest.$ac_objext
8295	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8296	<	(eval $ac_compile) 2>conftest.er1
8297	<	ac_status=$?
8298	<	grep -v '^ *+' conftest.er1 >conftest.err
8299	<	rm -f conftest.er1
8300	<	cat conftest.err >&5
8301	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8302	<	(exit $ac_status); } &&
8303	<	{ ac_try='test -z "$ac_c_werror_flag"
8304	<	|| test ! -s conftest.err'
8305	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8306	<	(eval $ac_try) 2>&5
8307	<	ac_status=$?
8308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8309	<	(exit $ac_status); }; } &&
8310	<	{ ac_try='test -s conftest.$ac_objext'
8311	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8312	<	(eval $ac_try) 2>&5
8313	<	ac_status=$?
8314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	<	(exit $ac_status); }; }; then
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788		ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
8319	<	sed 's/^/| /' conftest.$ac_ext >&5
8320	<
8321	<	ac_cv_c_const=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793		fi
9794	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
9795	<	echo "${ECHO_T}$ac_cv_c_const" >&6
9794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9795	>	$as_echo "$ac_cv_c_const" >&6; }
9796		if test $ac_cv_c_const = no; then
9797
9798	<	cat >>confdefs.h <<\_ACEOF
8330	<	#define const
8331	<	_ACEOF
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799
9800		fi
9801
9802	<	echo "$as_me:$LINENO: checking for inline" >&5
9803	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
9804	<	if test "${ac_cv_c_inline+set}" = set; then
9805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806		else
9807		ac_cv_c_inline=no
9808		for ac_kw in inline __inline__ __inline; do
9809	<	cat >conftest.$ac_ext <<_ACEOF
8343	<	/* confdefs.h.  */
8344	<	_ACEOF
8345	<	cat confdefs.h >>conftest.$ac_ext
8346	<	cat >>conftest.$ac_ext <<_ACEOF
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810		/* end confdefs.h.  */
9811		#ifndef __cplusplus
9812		typedef int foo_t;
#	Line 8352 | Line 9815 | _ACEOF
9815		#endif
9816
9817		_ACEOF
9818	<	rm -f conftest.$ac_objext
9819	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8357	<	(eval $ac_compile) 2>conftest.er1
8358	<	ac_status=$?
8359	<	grep -v '^ *+' conftest.er1 >conftest.err
8360	<	rm -f conftest.er1
8361	<	cat conftest.err >&5
8362	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8363	<	(exit $ac_status); } &&
8364	<	{ ac_try='test -z "$ac_c_werror_flag"
8365	<	|| test ! -s conftest.err'
8366	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8367	<	(eval $ac_try) 2>&5
8368	<	ac_status=$?
8369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	<	(exit $ac_status); }; } &&
8371	<	{ ac_try='test -s conftest.$ac_objext'
8372	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	<	(eval $ac_try) 2>&5
8374	<	ac_status=$?
8375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	<	(exit $ac_status); }; }; then
8377	<	ac_cv_c_inline=$ac_kw; break
8378	<	else
8379	<	echo "$as_me: failed program was:" >&5
8380	<	sed 's/^/| /' conftest.$ac_ext >&5
8381	<
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820		fi
9821	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823		done
9824
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9827	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828
8390	–
9829		case $ac_cv_c_inline in
9830		inline | yes) ;;
9831		*)
#	Line 8403 | Line 9841 | esac
9841		;;
9842		esac
9843
9844	+	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	+	if test "x$ac_cv_type_size_t" = x""yes; then :
9846
8407	–	# Checks for library functions.
8408	–
8409	–	for ac_header in stdlib.h
8410	–	do
8411	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8412	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8413	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8414	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8415	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8416	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8417	–	fi
8418	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8419	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9847		else
8421	–	# Is the header compilable?
8422	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8423	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8424	–	cat >conftest.$ac_ext <<_ACEOF
8425	–	/* confdefs.h.  */
8426	–	_ACEOF
8427	–	cat confdefs.h >>conftest.$ac_ext
8428	–	cat >>conftest.$ac_ext <<_ACEOF
8429	–	/* end confdefs.h.  */
8430	–	$ac_includes_default
8431	–	#include <$ac_header>
8432	–	_ACEOF
8433	–	rm -f conftest.$ac_objext
8434	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8435	–	(eval $ac_compile) 2>conftest.er1
8436	–	ac_status=$?
8437	–	grep -v '^ *+' conftest.er1 >conftest.err
8438	–	rm -f conftest.er1
8439	–	cat conftest.err >&5
8440	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8441	–	(exit $ac_status); } &&
8442	–	{ ac_try='test -z "$ac_c_werror_flag"
8443	–	|| test ! -s conftest.err'
8444	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8445	–	(eval $ac_try) 2>&5
8446	–	ac_status=$?
8447	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	–	(exit $ac_status); }; } &&
8449	–	{ ac_try='test -s conftest.$ac_objext'
8450	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	–	(eval $ac_try) 2>&5
8452	–	ac_status=$?
8453	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	–	(exit $ac_status); }; }; then
8455	–	ac_header_compiler=yes
8456	–	else
8457	–	echo "$as_me: failed program was:" >&5
8458	–	sed 's/^/| /' conftest.$ac_ext >&5
9848
9849	<	ac_header_compiler=no
9850	<	fi
8462	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8463	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8464	<	echo "${ECHO_T}$ac_header_compiler" >&6
8465	<
8466	<	# Is the header present?
8467	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8468	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8469	<	cat >conftest.$ac_ext <<_ACEOF
8470	<	/* confdefs.h.  */
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851		_ACEOF
8472	–	cat confdefs.h >>conftest.$ac_ext
8473	–	cat >>conftest.$ac_ext <<_ACEOF
8474	–	/* end confdefs.h.  */
8475	–	#include <$ac_header>
8476	–	_ACEOF
8477	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8478	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8479	–	ac_status=$?
8480	–	grep -v '^ *+' conftest.er1 >conftest.err
8481	–	rm -f conftest.er1
8482	–	cat conftest.err >&5
8483	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484	–	(exit $ac_status); } >/dev/null; then
8485	–	if test -s conftest.err; then
8486	–	ac_cpp_err=$ac_c_preproc_warn_flag
8487	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8488	–	else
8489	–	ac_cpp_err=
8490	–	fi
8491	–	else
8492	–	ac_cpp_err=yes
8493	–	fi
8494	–	if test -z "$ac_cpp_err"; then
8495	–	ac_header_preproc=yes
8496	–	else
8497	–	echo "$as_me: failed program was:" >&5
8498	–	sed 's/^/| /' conftest.$ac_ext >&5
9852
8500	–	ac_header_preproc=no
9853		fi
8502	–	rm -f conftest.err conftest.$ac_ext
8503	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8504	–	echo "${ECHO_T}$ac_header_preproc" >&6
9854
9855	<	# So?  What about this header?
9856	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9857	<	yes:no: )
9858	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8510	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8511	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8512	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8513	<	ac_header_preproc=yes
8514	<	;;
8515	<	no:yes:* )
8516	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8517	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8518	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8519	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8520	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8521	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8522	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8523	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8524	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8525	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8526	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8527	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8528	<	(
8529	<	cat <<\_ASBOX
8530	<	## ------------------------------ ##
8531	<	## Report this to gezelter@nd.edu ##
8532	<	## ------------------------------ ##
8533	<	_ASBOX
8534	<	) |
8535	<	sed "s/^/$as_me: WARNING:     /" >&2
8536	<	;;
8537	<	esac
8538	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8539	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8540	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8541	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859		else
9860	<	eval "$as_ac_Header=\$ac_header_preproc"
8544	<	fi
8545	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8546	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8547	<
8548	<	fi
8549	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8550	<	cat >>confdefs.h <<_ACEOF
8551	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8552	<	_ACEOF
8553	<
8554	<	fi
8555	<
8556	<	done
8557	<
8558	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8559	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
8560	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8561	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8562	<	else
8563	<	if test "$cross_compiling" = yes; then
8564	<	ac_cv_func_malloc_0_nonnull=no
8565	<	else
8566	<	cat >conftest.$ac_ext <<_ACEOF
8567	<	/* confdefs.h.  */
8568	<	_ACEOF
8569	<	cat confdefs.h >>conftest.$ac_ext
8570	<	cat >>conftest.$ac_ext <<_ACEOF
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861		/* end confdefs.h.  */
9862	<	#if STDC_HEADERS || HAVE_STDLIB_H
9863	<	# include <stdlib.h>
9864	<	#else
8575	<	char *malloc ();
8576	<	#endif
9862	>	#include <sys/types.h>
9863	>	#include <sys/time.h>
9864	>	#include <time.h>
9865
9866		#ifdef FC_DUMMY_MAIN
9867		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 8586 | Line 9874 | main ()
9874		int
9875		main ()
9876		{
9877	<	exit (malloc (0) ? 0 : 1);
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879		;
9880		return 0;
9881		}
9882		_ACEOF
9883	<	rm -f conftest$ac_exeext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8596	<	(eval $ac_link) 2>&5
8597	<	ac_status=$?
8598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8600	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8601	<	(eval $ac_try) 2>&5
8602	<	ac_status=$?
8603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8604	<	(exit $ac_status); }; }; then
8605	<	ac_cv_func_malloc_0_nonnull=yes
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885		else
9886	<	echo "$as_me: program exited with status $ac_status" >&5
8608	<	echo "$as_me: failed program was:" >&5
8609	<	sed 's/^/| /' conftest.$ac_ext >&5
8610	<
8611	<	( exit $ac_status )
8612	<	ac_cv_func_malloc_0_nonnull=no
9886	>	ac_cv_header_time=no
9887		fi
9888	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889		fi
9890	<	fi
9891	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
9892	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
8619	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
9890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9891	>	$as_echo "$ac_cv_header_time" >&6; }
9892	>	if test $ac_cv_header_time = yes; then
9893
9894	<	cat >>confdefs.h <<\_ACEOF
8622	<	#define HAVE_MALLOC 1
8623	<	_ACEOF
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895
9896	<	else
8626	<	cat >>confdefs.h <<\_ACEOF
8627	<	#define HAVE_MALLOC 0
8628	<	_ACEOF
9896	>	fi
9897
8630	–	case $LIBOBJS in
8631	–	"malloc.$ac_objext"   | \
8632	–	*" malloc.$ac_objext"   | \
8633	–	"malloc.$ac_objext "* | \
8634	–	*" malloc.$ac_objext "* ) ;;
8635	–	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
8636	–	esac
9898
9899	<
9900	<	cat >>confdefs.h <<\_ACEOF
9901	<	#define malloc rpl_malloc
9899	>	# Checks for library functions.
9900	>	for ac_header in stdlib.h
9901	>	do :
9902	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9903	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906		_ACEOF
9907
9908		fi
9909
9910	+	done
9911
9912	<
9913	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
9914	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
9915	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
8650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9913	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9914	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9915	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	if test "$cross_compiling" = yes; then
9918	<	ac_cv_func_memcmp_working=no
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919		else
9920	<	cat >conftest.$ac_ext <<_ACEOF
8656	<	/* confdefs.h.  */
8657	<	_ACEOF
8658	<	cat confdefs.h >>conftest.$ac_ext
8659	<	cat >>conftest.$ac_ext <<_ACEOF
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921		/* end confdefs.h.  */
9922	<	$ac_includes_default
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927	>
9928		#ifdef FC_DUMMY_MAIN
9929		#ifndef FC_DUMMY_MAIN_EQ_F77
9930		#  ifdef __cplusplus
#	Line 8670 | Line 9936 | main ()
9936		int
9937		main ()
9938		{
9939	<
8674	<	/* Some versions of memcmp are not 8-bit clean.  */
8675	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
8676	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8677	<	exit (1);
8678	<
8679	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8680	<	or more and with at least one buffer not starting on a 4-byte boundary.
8681	<	William Lewis provided this test program.   */
8682	<	{
8683	<	char foo[21];
8684	<	char bar[21];
8685	<	int i;
8686	<	for (i = 0; i < 4; i++)
8687	<	{
8688	<	char *a = foo + i;
8689	<	char *b = bar + i;
8690	<	strcpy (a, "--------01111111");
8691	<	strcpy (b, "--------10000000");
8692	<	if (memcmp (a, b, 16) >= 0)
8693	<	exit (1);
8694	<	}
8695	<	exit (0);
8696	<	}
8697	<
9939	>	return ! malloc (0);
9940		;
9941		return 0;
9942		}
9943		_ACEOF
9944	<	rm -f conftest$ac_exeext
9945	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8704	<	(eval $ac_link) 2>&5
8705	<	ac_status=$?
8706	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8707	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8708	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8709	<	(eval $ac_try) 2>&5
8710	<	ac_status=$?
8711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712	<	(exit $ac_status); }; }; then
8713	<	ac_cv_func_memcmp_working=yes
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	echo "$as_me: program exited with status $ac_status" >&5
8716	<	echo "$as_me: failed program was:" >&5
8717	<	sed 's/^/| /' conftest.$ac_ext >&5
8718	<
8719	<	( exit $ac_status )
8720	<	ac_cv_func_memcmp_working=no
9947	>	ac_cv_func_malloc_0_nonnull=no
9948		fi
9949	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951		fi
9952	+
9953		fi
9954	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
9955	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
9956	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8728	<	"memcmp.$ac_objext"   | \
8729	<	*" memcmp.$ac_objext"   | \
8730	<	"memcmp.$ac_objext "* | \
8731	<	*" memcmp.$ac_objext "* ) ;;
8732	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
8733	<	esac
9954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9955	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9956	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9957
9958	+	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959
8736	–
8737	–	for ac_header in stdlib.h
8738	–	do
8739	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8740	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8741	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8742	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8743	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8744	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8745	–	fi
8746	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8747	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9960		else
9961	<	# Is the header compilable?
8750	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8751	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8752	<	cat >conftest.$ac_ext <<_ACEOF
8753	<	/* confdefs.h.  */
8754	<	_ACEOF
8755	<	cat confdefs.h >>conftest.$ac_ext
8756	<	cat >>conftest.$ac_ext <<_ACEOF
8757	<	/* end confdefs.h.  */
8758	<	$ac_includes_default
8759	<	#include <$ac_header>
8760	<	_ACEOF
8761	<	rm -f conftest.$ac_objext
8762	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8763	<	(eval $ac_compile) 2>conftest.er1
8764	<	ac_status=$?
8765	<	grep -v '^ *+' conftest.er1 >conftest.err
8766	<	rm -f conftest.er1
8767	<	cat conftest.err >&5
8768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8769	<	(exit $ac_status); } &&
8770	<	{ ac_try='test -z "$ac_c_werror_flag"
8771	<	|| test ! -s conftest.err'
8772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773	<	(eval $ac_try) 2>&5
8774	<	ac_status=$?
8775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776	<	(exit $ac_status); }; } &&
8777	<	{ ac_try='test -s conftest.$ac_objext'
8778	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	<	(eval $ac_try) 2>&5
8780	<	ac_status=$?
8781	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	<	(exit $ac_status); }; }; then
8783	<	ac_header_compiler=yes
8784	<	else
8785	<	echo "$as_me: failed program was:" >&5
8786	<	sed 's/^/| /' conftest.$ac_ext >&5
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962
9963	<	ac_header_compiler=no
9964	<	fi
9965	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9966	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9967	<	echo "${ECHO_T}$ac_header_compiler" >&6
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968
8794	–	# Is the header present?
8795	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8796	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8797	–	cat >conftest.$ac_ext <<_ACEOF
8798	–	/* confdefs.h.  */
8799	–	_ACEOF
8800	–	cat confdefs.h >>conftest.$ac_ext
8801	–	cat >>conftest.$ac_ext <<_ACEOF
8802	–	/* end confdefs.h.  */
8803	–	#include <$ac_header>
8804	–	_ACEOF
8805	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8806	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8807	–	ac_status=$?
8808	–	grep -v '^ *+' conftest.er1 >conftest.err
8809	–	rm -f conftest.er1
8810	–	cat conftest.err >&5
8811	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	–	(exit $ac_status); } >/dev/null; then
8813	–	if test -s conftest.err; then
8814	–	ac_cpp_err=$ac_c_preproc_warn_flag
8815	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8816	–	else
8817	–	ac_cpp_err=
8818	–	fi
8819	–	else
8820	–	ac_cpp_err=yes
8821	–	fi
8822	–	if test -z "$ac_cpp_err"; then
8823	–	ac_header_preproc=yes
8824	–	else
8825	–	echo "$as_me: failed program was:" >&5
8826	–	sed 's/^/| /' conftest.$ac_ext >&5
9969
9970	<	ac_header_preproc=no
8829	<	fi
8830	<	rm -f conftest.err conftest.$ac_ext
8831	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8832	<	echo "${ECHO_T}$ac_header_preproc" >&6
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971
8834	–	# So?  What about this header?
8835	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8836	–	yes:no: )
8837	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8838	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8839	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8840	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8841	–	ac_header_preproc=yes
8842	–	;;
8843	–	no:yes:* )
8844	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8845	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8846	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8847	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8848	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8849	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8850	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8851	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8852	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8853	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8854	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8855	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8856	–	(
8857	–	cat <<\_ASBOX
8858	–	## ------------------------------ ##
8859	–	## Report this to gezelter@nd.edu ##
8860	–	## ------------------------------ ##
8861	–	_ASBOX
8862	–	) |
8863	–	sed "s/^/$as_me: WARNING:     /" >&2
8864	–	;;
8865	–	esac
8866	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8867	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8868	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8869	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8870	–	else
8871	–	eval "$as_ac_Header=\$ac_header_preproc"
9972		fi
8873	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8874	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9973
9974	<	fi
9975	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9974	>
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9978	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9979		cat >>confdefs.h <<_ACEOF
9980	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9980	>	#define HAVE_STDLIB_H 1
9981		_ACEOF
9982
9983		fi
9984
9985		done
9986
9987	<	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9988	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
9989	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9988	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9989	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9990	>	$as_echo_n "(cached) " >&6
9991		else
9992	<	if test "$cross_compiling" = yes; then
9992	>	if test "$cross_compiling" = yes; then :
9993		ac_cv_func_realloc_0_nonnull=no
9994		else
9995	<	cat >conftest.$ac_ext <<_ACEOF
8895	<	/* confdefs.h.  */
8896	<	_ACEOF
8897	<	cat confdefs.h >>conftest.$ac_ext
8898	<	cat >>conftest.$ac_ext <<_ACEOF
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996		/* end confdefs.h.  */
9997	<	#if STDC_HEADERS || HAVE_STDLIB_H
9997	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998		# include <stdlib.h>
9999		#else
10000		char *realloc ();
#	Line 8914 | Line 10011 | main ()
10011		int
10012		main ()
10013		{
10014	<	exit (realloc (0, 0) ? 0 : 1);
10014	>	return ! realloc (0, 0);
10015		;
10016		return 0;
10017		}
10018		_ACEOF
10019	<	rm -f conftest$ac_exeext
8923	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8924	<	(eval $ac_link) 2>&5
8925	<	ac_status=$?
8926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8927	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8928	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8929	<	(eval $ac_try) 2>&5
8930	<	ac_status=$?
8931	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8932	<	(exit $ac_status); }; }; then
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020		ac_cv_func_realloc_0_nonnull=yes
10021		else
10022	<	echo "$as_me: program exited with status $ac_status" >&5
8936	<	echo "$as_me: failed program was:" >&5
8937	<	sed 's/^/| /' conftest.$ac_ext >&5
8938	<
8939	<	( exit $ac_status )
8940	<	ac_cv_func_realloc_0_nonnull=no
10022	>	ac_cv_func_realloc_0_nonnull=no
10023		fi
10024	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026		fi
10027	+
10028		fi
10029	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
10031	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
10029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
10031	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
10032
10033	<	cat >>confdefs.h <<\_ACEOF
8950	<	#define HAVE_REALLOC 1
8951	<	_ACEOF
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034
10035		else
10036	<	cat >>confdefs.h <<\_ACEOF
8955	<	#define HAVE_REALLOC 0
8956	<	_ACEOF
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037
10038	<	case $LIBOBJS in
8959	<	"realloc.$ac_objext"   | \
8960	<	*" realloc.$ac_objext"   | \
8961	<	"realloc.$ac_objext "* | \
10038	>	case " $LIBOBJS " in
10039		*" realloc.$ac_objext "* ) ;;
10040	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042		esac
10043
10044
10045	<	cat >>confdefs.h <<\_ACEOF
8968	<	#define realloc rpl_realloc
8969	<	_ACEOF
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046
10047		fi
10048
10049
8974	–
8975	–
8976	–
10050		for ac_header in sys/select.h sys/socket.h
10051	<	do
10052	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10054	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10055	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8983	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8984	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8985	<	fi
8986	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8987	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8988	<	else
8989	<	# Is the header compilable?
8990	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8991	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8992	<	cat >conftest.$ac_ext <<_ACEOF
8993	<	/* confdefs.h.  */
8994	<	_ACEOF
8995	<	cat confdefs.h >>conftest.$ac_ext
8996	<	cat >>conftest.$ac_ext <<_ACEOF
8997	<	/* end confdefs.h.  */
8998	<	$ac_includes_default
8999	<	#include <$ac_header>
9000	<	_ACEOF
9001	<	rm -f conftest.$ac_objext
9002	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9003	<	(eval $ac_compile) 2>conftest.er1
9004	<	ac_status=$?
9005	<	grep -v '^ *+' conftest.er1 >conftest.err
9006	<	rm -f conftest.er1
9007	<	cat conftest.err >&5
9008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	<	(exit $ac_status); } &&
9010	<	{ ac_try='test -z "$ac_c_werror_flag"
9011	<	|| test ! -s conftest.err'
9012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9013	<	(eval $ac_try) 2>&5
9014	<	ac_status=$?
9015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9016	<	(exit $ac_status); }; } &&
9017	<	{ ac_try='test -s conftest.$ac_objext'
9018	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9019	<	(eval $ac_try) 2>&5
9020	<	ac_status=$?
9021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022	<	(exit $ac_status); }; }; then
9023	<	ac_header_compiler=yes
9024	<	else
9025	<	echo "$as_me: failed program was:" >&5
9026	<	sed 's/^/| /' conftest.$ac_ext >&5
9027	<
9028	<	ac_header_compiler=no
9029	<	fi
9030	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9031	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9032	<	echo "${ECHO_T}$ac_header_compiler" >&6
9033	<
9034	<	# Is the header present?
9035	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9036	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9037	<	cat >conftest.$ac_ext <<_ACEOF
9038	<	/* confdefs.h.  */
9039	<	_ACEOF
9040	<	cat confdefs.h >>conftest.$ac_ext
9041	<	cat >>conftest.$ac_ext <<_ACEOF
9042	<	/* end confdefs.h.  */
9043	<	#include <$ac_header>
9044	<	_ACEOF
9045	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9046	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9047	<	ac_status=$?
9048	<	grep -v '^ *+' conftest.er1 >conftest.err
9049	<	rm -f conftest.er1
9050	<	cat conftest.err >&5
9051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	<	(exit $ac_status); } >/dev/null; then
9053	<	if test -s conftest.err; then
9054	<	ac_cpp_err=$ac_c_preproc_warn_flag
9055	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9056	<	else
9057	<	ac_cpp_err=
9058	<	fi
9059	<	else
9060	<	ac_cpp_err=yes
9061	<	fi
9062	<	if test -z "$ac_cpp_err"; then
9063	<	ac_header_preproc=yes
9064	<	else
9065	<	echo "$as_me: failed program was:" >&5
9066	<	sed 's/^/| /' conftest.$ac_ext >&5
9067	<
9068	<	ac_header_preproc=no
9069	<	fi
9070	<	rm -f conftest.err conftest.$ac_ext
9071	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9072	<	echo "${ECHO_T}$ac_header_preproc" >&6
9073	<
9074	<	# So?  What about this header?
9075	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9076	<	yes:no: )
9077	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9078	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9079	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9080	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9081	<	ac_header_preproc=yes
9082	<	;;
9083	<	no:yes:* )
9084	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9085	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9086	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9087	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9088	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9089	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9090	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9091	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9092	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9093	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9094	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9095	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9096	<	(
9097	<	cat <<\_ASBOX
9098	<	## ------------------------------ ##
9099	<	## Report this to gezelter@nd.edu ##
9100	<	## ------------------------------ ##
9101	<	_ASBOX
9102	<	) |
9103	<	sed "s/^/$as_me: WARNING:     /" >&2
9104	<	;;
9105	<	esac
9106	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9107	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9108	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9109	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9110	<	else
9111	<	eval "$as_ac_Header=\$ac_header_preproc"
9112	<	fi
9113	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9114	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9115	<
9116	<	fi
9117	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056		cat >>confdefs.h <<_ACEOF
10057	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059
10060		fi
10061
10062		done
10063
10064	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
10065	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
10066	<	if test "${ac_cv_func_select_args+set}" = set; then
10067	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068		else
10069		for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071		for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	<	cat >conftest.$ac_ext <<_ACEOF
9135	<	/* confdefs.h.  */
9136	<	_ACEOF
9137	<	cat confdefs.h >>conftest.$ac_ext
9138	<	cat >>conftest.$ac_ext <<_ACEOF
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073		/* end confdefs.h.  */
10074		$ac_includes_default
10075	<	#if HAVE_SYS_SELECT_H
10075	>	#ifdef HAVE_SYS_SELECT_H
10076		# include <sys/select.h>
10077		#endif
10078	<	#if HAVE_SYS_SOCKET_H
10078	>	#ifdef HAVE_SYS_SOCKET_H
10079		# include <sys/socket.h>
10080		#endif
10081
#	Line 9163 | Line 10097 | _ACEOF
10097		return 0;
10098		}
10099		_ACEOF
10100	<	rm -f conftest.$ac_objext
9167	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9168	<	(eval $ac_compile) 2>conftest.er1
9169	<	ac_status=$?
9170	<	grep -v '^ *+' conftest.er1 >conftest.err
9171	<	rm -f conftest.er1
9172	<	cat conftest.err >&5
9173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9174	<	(exit $ac_status); } &&
9175	<	{ ac_try='test -z "$ac_c_werror_flag"
9176	<	|| test ! -s conftest.err'
9177	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9178	<	(eval $ac_try) 2>&5
9179	<	ac_status=$?
9180	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181	<	(exit $ac_status); }; } &&
9182	<	{ ac_try='test -s conftest.$ac_objext'
9183	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9184	<	(eval $ac_try) 2>&5
9185	<	ac_status=$?
9186	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187	<	(exit $ac_status); }; }; then
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101		ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9189	–	else
9190	–	echo "$as_me: failed program was:" >&5
9191	–	sed 's/^/| /' conftest.$ac_ext >&5
9192	–
10102		fi
10103	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104		done
10105		done
10106		done
#	Line 9199 | Line 10108 | fi
10108		: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
10110		fi
10111	<	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
10112	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6
10111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10112	>	$as_echo "$ac_cv_func_select_args" >&6; }
10113		ac_save_IFS=$IFS; IFS=','
10114		set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10115		IFS=$ac_save_IFS
#	Line 9222 | Line 10131 | rm -f conftest*
10131
10132		rm -f conftest*
10133
10134	<
10135	<	for ac_func in strftime
10136	<	do
10137	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9229	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9230	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9231	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9232	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10135	>	$as_echo_n "checking for working strtod... " >&6; }
10136	>	if test "${ac_cv_func_strtod+set}" = set; then :
10137	>	$as_echo_n "(cached) " >&6
10138		else
10139	<	cat >conftest.$ac_ext <<_ACEOF
9235	<	/* confdefs.h.  */
9236	<	_ACEOF
9237	<	cat confdefs.h >>conftest.$ac_ext
9238	<	cat >>conftest.$ac_ext <<_ACEOF
9239	<	/* end confdefs.h.  */
9240	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9241	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9242	<	#define $ac_func innocuous_$ac_func
9243	<
9244	<	/* System header to define __stub macros and hopefully few prototypes,
9245	<	which can conflict with char $ac_func (); below.
9246	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9247	<	<limits.h> exists even on freestanding compilers.  */
9248	<
9249	<	#ifdef __STDC__
9250	<	# include <limits.h>
9251	<	#else
9252	<	# include <assert.h>
9253	<	#endif
9254	<
9255	<	#undef $ac_func
9256	<
9257	<	/* Override any gcc2 internal prototype to avoid an error.  */
9258	<	#ifdef __cplusplus
9259	<	extern "C"
9260	<	{
9261	<	#endif
9262	<	/* We use char because int might match the return type of a gcc2
9263	<	builtin and then its argument prototype would still apply.  */
9264	<	char $ac_func ();
9265	<	/* The GNU C library defines this for functions which it implements
9266	<	to always fail with ENOSYS.  Some functions are actually named
9267	<	something starting with __ and the normal name is an alias.  */
9268	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9269	<	choke me
9270	<	#else
9271	<	char (*f) () = $ac_func;
9272	<	#endif
9273	<	#ifdef __cplusplus
9274	<	}
9275	<	#endif
9276	<
9277	<	#ifdef FC_DUMMY_MAIN
9278	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9279	<	#  ifdef __cplusplus
9280	<	extern "C"
9281	<	#  endif
9282	<	int FC_DUMMY_MAIN() { return 1; }
9283	<	#endif
9284	<	#endif
9285	<	int
9286	<	main ()
9287	<	{
9288	<	return f != $ac_func;
9289	<	;
9290	<	return 0;
9291	<	}
9292	<	_ACEOF
9293	<	rm -f conftest.$ac_objext conftest$ac_exeext
9294	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9295	<	(eval $ac_link) 2>conftest.er1
9296	<	ac_status=$?
9297	<	grep -v '^ *+' conftest.er1 >conftest.err
9298	<	rm -f conftest.er1
9299	<	cat conftest.err >&5
9300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9301	<	(exit $ac_status); } &&
9302	<	{ ac_try='test -z "$ac_c_werror_flag"
9303	<	|| test ! -s conftest.err'
9304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9305	<	(eval $ac_try) 2>&5
9306	<	ac_status=$?
9307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308	<	(exit $ac_status); }; } &&
9309	<	{ ac_try='test -s conftest$ac_exeext'
9310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9311	<	(eval $ac_try) 2>&5
9312	<	ac_status=$?
9313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314	<	(exit $ac_status); }; }; then
9315	<	eval "$as_ac_var=yes"
9316	<	else
9317	<	echo "$as_me: failed program was:" >&5
9318	<	sed 's/^/| /' conftest.$ac_ext >&5
9319	<
9320	<	eval "$as_ac_var=no"
9321	<	fi
9322	<	rm -f conftest.err conftest.$ac_objext \
9323	<	conftest$ac_exeext conftest.$ac_ext
9324	<	fi
9325	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9326	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9327	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9328	<	cat >>confdefs.h <<_ACEOF
9329	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9330	<	_ACEOF
9331	<
9332	<	else
9333	<	# strftime is in -lintl on SCO UNIX.
9334	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9335	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
9336	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9338	<	else
9339	<	ac_check_lib_save_LIBS=$LIBS
9340	<	LIBS="-lintl  $LIBS"
9341	<	cat >conftest.$ac_ext <<_ACEOF
9342	<	/* confdefs.h.  */
9343	<	_ACEOF
9344	<	cat confdefs.h >>conftest.$ac_ext
9345	<	cat >>conftest.$ac_ext <<_ACEOF
9346	<	/* end confdefs.h.  */
9347	<
9348	<	/* Override any gcc2 internal prototype to avoid an error.  */
9349	<	#ifdef __cplusplus
9350	<	extern "C"
9351	<	#endif
9352	<	/* We use char because int might match the return type of a gcc2
9353	<	builtin and then its argument prototype would still apply.  */
9354	<	char strftime ();
9355	<	#ifdef FC_DUMMY_MAIN
9356	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9357	<	#  ifdef __cplusplus
9358	<	extern "C"
9359	<	#  endif
9360	<	int FC_DUMMY_MAIN() { return 1; }
9361	<	#endif
9362	<	#endif
9363	<	int
9364	<	main ()
9365	<	{
9366	<	strftime ();
9367	<	;
9368	<	return 0;
9369	<	}
9370	<	_ACEOF
9371	<	rm -f conftest.$ac_objext conftest$ac_exeext
9372	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9373	<	(eval $ac_link) 2>conftest.er1
9374	<	ac_status=$?
9375	<	grep -v '^ *+' conftest.er1 >conftest.err
9376	<	rm -f conftest.er1
9377	<	cat conftest.err >&5
9378	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9379	<	(exit $ac_status); } &&
9380	<	{ ac_try='test -z "$ac_c_werror_flag"
9381	<	|| test ! -s conftest.err'
9382	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9383	<	(eval $ac_try) 2>&5
9384	<	ac_status=$?
9385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9386	<	(exit $ac_status); }; } &&
9387	<	{ ac_try='test -s conftest$ac_exeext'
9388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9389	<	(eval $ac_try) 2>&5
9390	<	ac_status=$?
9391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392	<	(exit $ac_status); }; }; then
9393	<	ac_cv_lib_intl_strftime=yes
9394	<	else
9395	<	echo "$as_me: failed program was:" >&5
9396	<	sed 's/^/| /' conftest.$ac_ext >&5
9397	<
9398	<	ac_cv_lib_intl_strftime=no
9399	<	fi
9400	<	rm -f conftest.err conftest.$ac_objext \
9401	<	conftest$ac_exeext conftest.$ac_ext
9402	<	LIBS=$ac_check_lib_save_LIBS
9403	<	fi
9404	<	echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9405	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
9406	<	if test $ac_cv_lib_intl_strftime = yes; then
9407	<	cat >>confdefs.h <<\_ACEOF
9408	<	#define HAVE_STRFTIME 1
9409	<	_ACEOF
9410	<
9411	<	LIBS="-lintl $LIBS"
9412	<	fi
9413	<
9414	<	fi
9415	<	done
9416	<
9417	<	echo "$as_me:$LINENO: checking for working strtod" >&5
9418	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
9419	<	if test "${ac_cv_func_strtod+set}" = set; then
9420	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9421	<	else
9422	<	if test "$cross_compiling" = yes; then
10139	>	if test "$cross_compiling" = yes; then :
10140		ac_cv_func_strtod=no
10141		else
10142	<	cat >conftest.$ac_ext <<_ACEOF
9426	<	/* confdefs.h.  */
9427	<	_ACEOF
9428	<	cat confdefs.h >>conftest.$ac_ext
9429	<	cat >>conftest.$ac_ext <<_ACEOF
10142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10143		/* end confdefs.h.  */
10144
10145	+	$ac_includes_default
10146	+	#ifndef strtod
10147		double strtod ();
10148	+	#endif
10149		int
10150		main()
10151		{
#	Line 9440 | Line 10156 | main()
10156		double value;
10157		value = strtod (string, &term);
10158		if (value != 69 || term != (string + 4))
10159	<	exit (1);
10159	>	return 1;
10160		}
10161
10162		{
#	Line 9450 | Line 10166 | main()
10166		char *term;
10167		strtod (string, &term);
10168		if (term != string && *(term - 1) == 0)
10169	<	exit (1);
10169	>	return 1;
10170		}
10171	<	exit (0);
10171	>	return 0;
10172		}
10173
10174		_ACEOF
10175	<	rm -f conftest$ac_exeext
9460	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9461	<	(eval $ac_link) 2>&5
9462	<	ac_status=$?
9463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9464	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9465	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9466	<	(eval $ac_try) 2>&5
9467	<	ac_status=$?
9468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	<	(exit $ac_status); }; }; then
10175	>	if ac_fn_c_try_run "$LINENO"; then :
10176		ac_cv_func_strtod=yes
10177		else
10178	<	echo "$as_me: program exited with status $ac_status" >&5
9473	<	echo "$as_me: failed program was:" >&5
9474	<	sed 's/^/| /' conftest.$ac_ext >&5
9475	<
9476	<	( exit $ac_status )
9477	<	ac_cv_func_strtod=no
10178	>	ac_cv_func_strtod=no
10179		fi
10180	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10180	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182		fi
10183	+
10184		fi
10185	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
10186	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
10185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10186	>	$as_echo "$ac_cv_func_strtod" >&6; }
10187		if test $ac_cv_func_strtod = no; then
10188	<	case $LIBOBJS in
9486	<	"strtod.$ac_objext"   | \
9487	<	*" strtod.$ac_objext"   | \
9488	<	"strtod.$ac_objext "* | \
10188	>	case " $LIBOBJS " in
10189		*" strtod.$ac_objext "* ) ;;
10190	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
10190	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10191	>	;;
10192		esac
10193
10194	<	echo "$as_me:$LINENO: checking for pow" >&5
10195	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
10196	<	if test "${ac_cv_func_pow+set}" = set; then
10197	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10194	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	>	if test "x$ac_cv_func_pow" = x""yes; then :
10196	>
10197	>	fi
10198	>
10199	>	if test $ac_cv_func_pow = no; then
10200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10201	>	$as_echo_n "checking for pow in -lm... " >&6; }
10202	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10203	>	$as_echo_n "(cached) " >&6
10204		else
10205	<	cat >conftest.$ac_ext <<_ACEOF
10206	<	/* confdefs.h.  */
10207	<	_ACEOF
9501	<	cat confdefs.h >>conftest.$ac_ext
9502	<	cat >>conftest.$ac_ext <<_ACEOF
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
9504	–	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9505	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9506	–	#define pow innocuous_pow
10209
10210	<	/* System header to define __stub macros and hopefully few prototypes,
10211	<	which can conflict with char pow (); below.
10212	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9511	<	<limits.h> exists even on freestanding compilers.  */
9512	<
9513	<	#ifdef __STDC__
9514	<	# include <limits.h>
9515	<	#else
9516	<	# include <assert.h>
9517	<	#endif
9518	<
9519	<	#undef pow
9520	<
9521	<	/* Override any gcc2 internal prototype to avoid an error.  */
10210	>	/* Override any GCC internal prototype to avoid an error.
10211	>	Use char because int might match the return type of a GCC
10212	>	builtin and then its argument prototype would still apply.  */
10213		#ifdef __cplusplus
10214		extern "C"
9524	–	{
10215		#endif
9526	–	/* We use char because int might match the return type of a gcc2
9527	–	builtin and then its argument prototype would still apply.  */
10216		char pow ();
9529	–	/* The GNU C library defines this for functions which it implements
9530	–	to always fail with ENOSYS.  Some functions are actually named
9531	–	something starting with __ and the normal name is an alias.  */
9532	–	#if defined (__stub_pow) || defined (__stub___pow)
9533	–	choke me
9534	–	#else
9535	–	char (*f) () = pow;
9536	–	#endif
9537	–	#ifdef __cplusplus
9538	–	}
9539	–	#endif
9540	–
10217		#ifdef FC_DUMMY_MAIN
10218		#ifndef FC_DUMMY_MAIN_EQ_F77
10219		#  ifdef __cplusplus
#	Line 9549 | Line 10225 | main ()
10225		int
10226		main ()
10227		{
10228	<	return f != pow;
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest.$ac_objext conftest$ac_exeext
10234	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9559	<	(eval $ac_link) 2>conftest.er1
9560	<	ac_status=$?
9561	<	grep -v '^ *+' conftest.er1 >conftest.err
9562	<	rm -f conftest.er1
9563	<	cat conftest.err >&5
9564	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565	<	(exit $ac_status); } &&
9566	<	{ ac_try='test -z "$ac_c_werror_flag"
9567	<	|| test ! -s conftest.err'
9568	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9569	<	(eval $ac_try) 2>&5
9570	<	ac_status=$?
9571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572	<	(exit $ac_status); }; } &&
9573	<	{ ac_try='test -s conftest$ac_exeext'
9574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9575	<	(eval $ac_try) 2>&5
9576	<	ac_status=$?
9577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9578	<	(exit $ac_status); }; }; then
9579	<	ac_cv_func_pow=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: failed program was:" >&5
10237	<	sed 's/^/| /' conftest.$ac_ext >&5
10236	>	ac_cv_lib_m_pow=no
10237	>	fi
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240	>	LIBS=$ac_check_lib_save_LIBS
10241	>	fi
10242	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	>	POW_LIB=-lm
10246	>	else
10247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249	>	fi
10250
9584	–	ac_cv_func_pow=no
10251		fi
10252	<	rm -f conftest.err conftest.$ac_objext \
9587	<	conftest$ac_exeext conftest.$ac_ext
10252	>
10253		fi
9589	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9590	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
10254
10255	<	if test $ac_cv_func_pow = no; then
10256	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
10257	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
10258	<	if test "${ac_cv_lib_m_pow+set}" = set; then
10259	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10260	<	else
10261	<	ac_check_lib_save_LIBS=$LIBS
10262	<	LIBS="-lm  $LIBS"
9600	<	cat >conftest.$ac_ext <<_ACEOF
9601	<	/* confdefs.h.  */
10255	>	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
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261	>	cat >>confdefs.h <<_ACEOF
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263		_ACEOF
9603	–	cat confdefs.h >>conftest.$ac_ext
9604	–	cat >>conftest.$ac_ext <<_ACEOF
9605	–	/* end confdefs.h.  */
10264
10265	<	/* Override any gcc2 internal prototype to avoid an error.  */
10266	<	#ifdef __cplusplus
10267	<	extern "C"
10268	<	#endif
10269	<	/* We use char because int might match the return type of a gcc2
10270	<	builtin and then its argument prototype would still apply.  */
10271	<	char pow ();
10265	>	fi
10266	>	done
10267	>
10268	>
10269	>	# special check for _system_configuration because AIX <4.3.2 do not
10270	>	# contain the `physmem' member.
10271	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274	>	/* end confdefs.h.  */
10275	>	#include <sys/systemcfg.h>
10276		#ifdef FC_DUMMY_MAIN
10277		#ifndef FC_DUMMY_MAIN_EQ_F77
10278		#  ifdef __cplusplus
#	Line 9622 | Line 10284 | main ()
10284		int
10285		main ()
10286		{
10287	<	pow ();
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest.$ac_objext conftest$ac_exeext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294	<	(eval $ac_link) 2>conftest.er1
9633	<	ac_status=$?
9634	<	grep -v '^ *+' conftest.er1 >conftest.err
9635	<	rm -f conftest.er1
9636	<	cat conftest.err >&5
9637	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638	<	(exit $ac_status); } &&
9639	<	{ ac_try='test -z "$ac_c_werror_flag"
9640	<	|| test ! -s conftest.err'
9641	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9642	<	(eval $ac_try) 2>&5
9643	<	ac_status=$?
9644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	<	(exit $ac_status); }; } &&
9646	<	{ ac_try='test -s conftest$ac_exeext'
9647	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	<	(eval $ac_try) 2>&5
9649	<	ac_status=$?
9650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	<	(exit $ac_status); }; }; then
9652	<	ac_cv_lib_m_pow=yes
9653	<	else
9654	<	echo "$as_me: failed program was:" >&5
9655	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	ac_cv_lib_m_pow=no
10297	<	fi
9659	<	rm -f conftest.err conftest.$ac_objext \
9660	<	conftest$ac_exeext conftest.$ac_ext
9661	<	LIBS=$ac_check_lib_save_LIBS
9662	<	fi
9663	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
9664	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9665	<	if test $ac_cv_lib_m_pow = yes; then
9666	<	POW_LIB=-lm
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297	>
10298		else
10299	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10300	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
10302	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
9672	–	fi
10304
10305	<	fi
10305	>	case $debug in
10306	>	1)
10307	>	;;
10308	>	*)
10309
10310
10311
10312
10313
10314	+	# Try to determine "good" native compiler flags if none specified on command
10315	+	# line
10316
10317	+	if test "$ac_test_FFLAGS" != "set"; then
10318	+	FCFLAGS=""
10319	+	case "${host_cpu}-${host_os}" in
10320
10321	<
10322	<
10323	<
10324	<
10325	<
10326	<
10327	<
10328	<
10329	<
10330	<
10331	<
10332	<
10333	<
10334	<
10335	<
10336	<
10321	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	>	FCFLAGS="-O2"
10323	>	fi;;
10324	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10326	>	fi;;
10327	>	powerpc*-aix*)
10328	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10329	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10330	>	echo "*******************************************************"
10331	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10332	>	echo "*  recommended that you use                           *"
10333	>	echo "*                                                     *"
10334	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10335	>	echo "*                                 ^^^                 *"
10336	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10337	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10338	>	echo "*******************************************************"
10339	>	fi;;
10340	>	*darwin*)
10341	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10342	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343	>	fi
10344	>	if test "$FC" = ifort; then
10345	>	FCFLAGS="-O2"
10346	>	fi
10347	>	if test "$FC" = gfortran; then
10348	>	FCFLAGS="-Os"
10349	>	fi;;
10350	>	esac
10351
10352	+	if test -z "$FCFLAGS"; then
10353	+	echo ""
10354	+	echo "*********************************************************"
10355	+	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	+	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358	+	echo "*********************************************************"
10359	+	echo ""
10360	+	FCFLAGS="-O"
10361	+	fi
10362
10363
10364	<
10365	<
10366	<	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
10367	<	do
9705	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9706	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9707	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9708	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
9709	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	>	$as_echo_n "(cached) " >&6
10368		else
9711	–	cat >conftest.$ac_ext <<_ACEOF
9712	–	/* confdefs.h.  */
9713	–	_ACEOF
9714	–	cat confdefs.h >>conftest.$ac_ext
9715	–	cat >>conftest.$ac_ext <<_ACEOF
9716	–	/* end confdefs.h.  */
9717	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9718	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9719	–	#define $ac_func innocuous_$ac_func
10369
9721	–	/* System header to define __stub macros and hopefully few prototypes,
9722	–	which can conflict with char $ac_func (); below.
9723	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9724	–	<limits.h> exists even on freestanding compilers.  */
10370
10371	<	#ifdef __STDC__
10372	<	# include <limits.h>
10373	<	#else
10374	<	# include <assert.h>
9730	<	#endif
10371	>	ac_ext=${ac_fc_srcext-f}
10372	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10373	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10374	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10375
10376	<	#undef $ac_func
10376	>	echo 'program main' > conftest.$ac_ext
10377	>	echo 'end program main' >> conftest.$ac_ext
10378	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10379	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10380	>	(eval $ac_compile) 2>&5
10381	>	ac_status=$?
10382	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10383	>	test $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385	>	else
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387	>	fi
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$CPP $CPPFLAGS'
10391	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10394
9734	–	/* Override any gcc2 internal prototype to avoid an error.  */
9735	–	#ifdef __cplusplus
9736	–	extern "C"
9737	–	{
9738	–	#endif
9739	–	/* We use char because int might match the return type of a gcc2
9740	–	builtin and then its argument prototype would still apply.  */
9741	–	char $ac_func ();
9742	–	/* The GNU C library defines this for functions which it implements
9743	–	to always fail with ENOSYS.  Some functions are actually named
9744	–	something starting with __ and the normal name is an alias.  */
9745	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9746	–	choke me
9747	–	#else
9748	–	char (*f) () = $ac_func;
9749	–	#endif
9750	–	#ifdef __cplusplus
9751	–	}
9752	–	#endif
10395
10396	<	#ifdef FC_DUMMY_MAIN
10397	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10398	<	#  ifdef __cplusplus
10399	<	extern "C"
10400	<	#  endif
10401	<	int FC_DUMMY_MAIN() { return 1; }
9760	<	#endif
9761	<	#endif
9762	<	int
9763	<	main ()
9764	<	{
9765	<	return f != $ac_func;
9766	<	;
9767	<	return 0;
9768	<	}
9769	<	_ACEOF
9770	<	rm -f conftest.$ac_objext conftest$ac_exeext
9771	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9772	<	(eval $ac_link) 2>conftest.er1
9773	<	ac_status=$?
9774	<	grep -v '^ *+' conftest.er1 >conftest.err
9775	<	rm -f conftest.er1
9776	<	cat conftest.err >&5
9777	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778	<	(exit $ac_status); } &&
9779	<	{ ac_try='test -z "$ac_c_werror_flag"
9780	<	|| test ! -s conftest.err'
9781	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9782	<	(eval $ac_try) 2>&5
9783	<	ac_status=$?
9784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785	<	(exit $ac_status); }; } &&
9786	<	{ ac_try='test -s conftest$ac_exeext'
9787	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9788	<	(eval $ac_try) 2>&5
9789	<	ac_status=$?
9790	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	<	(exit $ac_status); }; }; then
9792	<	eval "$as_ac_var=yes"
10396	>	fi
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401	>
10402		else
10403	<	echo "$as_me: failed program was:" >&5
9795	<	sed 's/^/| /' conftest.$ac_ext >&5
10403	>	:
10404
10405	<	eval "$as_ac_var=no"
10405	>	echo ""
10406	>	echo "**********************************************************"
10407	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	>	echo "* your compiler.                                        *"
10409	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	>	echo "*********************************************************"
10411	>	echo ""
10412	>	FCFLAGS=""
10413	>
10414		fi
9799	–	rm -f conftest.err conftest.$ac_objext \
9800	–	conftest$ac_exeext conftest.$ac_ext
9801	–	fi
9802	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9803	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9804	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
9805	–	cat >>confdefs.h <<_ACEOF
9806	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9807	–	_ACEOF
10415
10416	+
10417		fi
9810	–	done
10418
10419
10420	<	# special check for _system_configuration because AIX <4.3.2 do not
10421	<	# contain the `physmem' member.
10422	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10423	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
10424	<	cat >conftest.$ac_ext <<_ACEOF
10425	<	/* confdefs.h.  */
10426	<	_ACEOF
10427	<	cat confdefs.h >>conftest.$ac_ext
10428	<	cat >>conftest.$ac_ext <<_ACEOF
10429	<	/* end confdefs.h.  */
10430	<	#include <sys/systemcfg.h>
10431	<	#ifdef FC_DUMMY_MAIN
10432	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10433	<	#  ifdef __cplusplus
10434	<	extern "C"
10435	<	#  endif
10436	<	int FC_DUMMY_MAIN() { return 1; }
10420	>
10421	>
10422	>
10423	>
10424	>
10425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10426	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10427	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10428	>	$as_echo_n "(cached) " >&6
10429	>	else
10430	>
10431	>	cat > conftest.c <<EOF
10432	>	#ifdef __GNUC__
10433	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10434	>	no;
10435	>	#else
10436	>	yes;
10437	>	#endif
10438		#endif
10439	<	#endif
10440	<	int
10441	<	main ()
9834	<	{
9835	<	double x = _system_configuration.physmem;
9836	<	;
9837	<	return 0;
9838	<	}
9839	<	_ACEOF
9840	<	rm -f conftest.$ac_objext
9841	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9842	<	(eval $ac_compile) 2>conftest.er1
9843	<	ac_status=$?
9844	<	grep -v '^ *+' conftest.er1 >conftest.err
9845	<	rm -f conftest.er1
9846	<	cat conftest.err >&5
9847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9848	<	(exit $ac_status); } &&
9849	<	{ ac_try='test -z "$ac_c_werror_flag"
9850	<	|| test ! -s conftest.err'
9851	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439	>	EOF
10440	>	if { ac_try='${CC-cc} -E conftest.c'
10441	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10442		(eval $ac_try) 2>&5
10443		ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; } &&
10446	<	{ ac_try='test -s conftest.$ac_objext'
10447	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10448	<	(eval $ac_try) 2>&5
10449	<	ac_status=$?
9860	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9861	<	(exit $ac_status); }; }; then
9862	<	echo "$as_me:$LINENO: result: yes" >&5
9863	<	echo "${ECHO_T}yes" >&6
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446	>	ac_cv_prog_really_gcc=yes
10447	>	else
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
10451	<	cat >>confdefs.h <<\_ACEOF
10452	<	#define HAVE__SYSTEM_CONFIGURATION 1
10453	<	_ACEOF
10451	>	fi
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454	>	if test "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456
10457		else
10458	<	echo "$as_me: failed program was:" >&5
9871	<	sed 's/^/| /' conftest.$ac_ext >&5
10458	>	:
10459
9873	–	echo "$as_me:$LINENO: result: no" >&5
9874	–	echo "${ECHO_T}no" >&6
10460		fi
9876	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10461
9878	–	# clean out junk possibly left behind by a previous configuration
9879	–	rm -f src/getopt.h
9880	–	# Check for getopt_long support
10462
10463	<	for ac_header in getopt.h
10464	<	do
10465	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10466	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10467	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9887	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9888	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9889	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9890	<	fi
9891	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9892	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9893	<	else
9894	<	# Is the header compilable?
9895	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9896	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9897	<	cat >conftest.$ac_ext <<_ACEOF
9898	<	/* confdefs.h.  */
9899	<	_ACEOF
9900	<	cat confdefs.h >>conftest.$ac_ext
9901	<	cat >>conftest.$ac_ext <<_ACEOF
9902	<	/* end confdefs.h.  */
9903	<	$ac_includes_default
9904	<	#include <$ac_header>
9905	<	_ACEOF
9906	<	rm -f conftest.$ac_objext
9907	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9908	<	(eval $ac_compile) 2>conftest.er1
9909	<	ac_status=$?
9910	<	grep -v '^ *+' conftest.er1 >conftest.err
9911	<	rm -f conftest.er1
9912	<	cat conftest.err >&5
9913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914	<	(exit $ac_status); } &&
9915	<	{ ac_try='test -z "$ac_c_werror_flag"
9916	<	|| test ! -s conftest.err'
9917	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918	<	(eval $ac_try) 2>&5
9919	<	ac_status=$?
9920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	<	(exit $ac_status); }; } &&
9922	<	{ ac_try='test -s conftest.$ac_objext'
9923	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	<	(eval $ac_try) 2>&5
9925	<	ac_status=$?
9926	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	<	(exit $ac_status); }; }; then
9928	<	ac_header_compiler=yes
9929	<	else
9930	<	echo "$as_me: failed program was:" >&5
9931	<	sed 's/^/| /' conftest.$ac_ext >&5
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$ac_test_CFLAGS" != "set"; then
10466	>	CFLAGS=""
10467	>	case "${host_cpu}-${host_os}" in
10468
10469	<	ac_header_compiler=no
10470	<	fi
10471	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10472	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10473	<	echo "${ECHO_T}$ac_header_compiler" >&6
10469	>	*linux*) if test "$CC" = icc; then
10470	>	CFLAGS="-O2"
10471	>	fi;;
10472	>	sparc-solaris2*) if test "$CC" = cc; then
10473	>	CFLAGS="-O -dalign"
10474	>	fi;;
10475
10476	<	# Is the header present?
10477	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10478	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10479	<	cat >conftest.$ac_ext <<_ACEOF
10480	<	/* confdefs.h.  */
10481	<	_ACEOF
10482	<	cat confdefs.h >>conftest.$ac_ext
10483	<	cat >>conftest.$ac_ext <<_ACEOF
10484	<	/* end confdefs.h.  */
10485	<	#include <$ac_header>
10486	<	_ACEOF
10487	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10488	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10489	<	ac_status=$?
10490	<	grep -v '^ *+' conftest.er1 >conftest.err
10491	<	rm -f conftest.er1
10492	<	cat conftest.err >&5
10493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10494	<	(exit $ac_status); } >/dev/null; then
10495	<	if test -s conftest.err; then
10496	<	ac_cpp_err=$ac_c_preproc_warn_flag
10497	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10498	<	else
10499	<	ac_cpp_err=
10476	>	alpha*-osf*)  if test "$CC" = cc; then
10477	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10478	>	fi;;
10479	>
10480	>	hppa*-hpux*)  if test "$CC" = cc; then
10481	>	CFLAGS="-Ae +O3 +Oall"
10482	>	fi;;
10483	>
10484	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10485	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10486	>	fi;;
10487	>	powerpc*-aix*)
10488	>	if test "$CC" = cc -o "$CC" = xlc; then
10489	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10490	>	echo "*******************************************************"
10491	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10492	>	echo "*  recommended that you use                           *"
10493	>	echo "*                                                     *"
10494	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10495	>	echo "*                                 ^^^                 *"
10496	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10497	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10498	>	echo "*******************************************************"
10499	>	fi;;
10500	>	*darwin*)
10501	>	if test "$CC" = xlc; then
10502	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10503	>	fi
10504	>	if test "$CC" = icc; then
10505	>	CFLAGS="-O2"
10506	>	fi
10507	>	if test $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509	>	fi;;
10510	>	esac
10511	>
10512	>	# use default flags for gcc on all systems
10513	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10514	>	CFLAGS="-O2"
10515		fi
10516	+
10517	+	if test -z "$CFLAGS"; then
10518	+	echo ""
10519	+	echo "********************************************************"
10520	+	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10521	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10522	+	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10523	+	echo "********************************************************"
10524	+	echo ""
10525	+	CFLAGS="-O"
10526	+	fi
10527	+
10528	+
10529	+
10530	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	+	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10532	+	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10533	+	$as_echo_n "(cached) " >&6
10534		else
10535	<	ac_cpp_err=yes
10536	<	fi
10537	<	if test -z "$ac_cpp_err"; then
9968	<	ac_header_preproc=yes
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538		else
10539	<	echo "$as_me: failed program was:" >&5
10540	<	sed 's/^/| /' conftest.$ac_ext >&5
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540	>	fi
10541	>	rm -f conftest*
10542
9973	–	ac_header_preproc=no
10543		fi
10544	<	rm -f conftest.err conftest.$ac_ext
10545	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10546	<	echo "${ECHO_T}$ac_header_preproc" >&6
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548
9979	–	# So?  What about this header?
9980	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9981	–	yes:no: )
9982	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9983	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9984	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9985	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9986	–	ac_header_preproc=yes
9987	–	;;
9988	–	no:yes:* )
9989	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9990	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9991	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9992	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9993	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9994	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9995	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9996	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9997	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9998	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9999	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10000	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10001	–	(
10002	–	cat <<\_ASBOX
10003	–	## ------------------------------ ##
10004	–	## Report this to gezelter@nd.edu ##
10005	–	## ------------------------------ ##
10006	–	_ASBOX
10007	–	) |
10008	–	sed "s/^/$as_me: WARNING:     /" >&2
10009	–	;;
10010	–	esac
10011	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10012	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10013	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10014	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10549		else
10550	<	eval "$as_ac_Header=\$ac_header_preproc"
10017	<	fi
10018	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10019	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10550	>	:
10551
10552	+	echo ""
10553	+	echo "********************************************************"
10554	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10555	+	echo "* your compiler.                                       *"
10556	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10557	+	echo "********************************************************"
10558	+	echo ""
10559	+	CFLAGS=""
10560	+
10561		fi
10022	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10023	–	cat >>confdefs.h <<_ACEOF
10024	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10025	–	_ACEOF
10562
10563	+
10564		fi
10565
10029	–	done
10566
10567
10568	<	for ac_func in getopt_long
10569	<	do
10570	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10571	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
10572	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10573	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
10574	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10568	>
10569	>
10570	>
10571	>
10572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10573	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10574	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10575	>	$as_echo_n "(cached) " >&6
10576		else
10040	–	cat >conftest.$ac_ext <<_ACEOF
10041	–	/* confdefs.h.  */
10042	–	_ACEOF
10043	–	cat confdefs.h >>conftest.$ac_ext
10044	–	cat >>conftest.$ac_ext <<_ACEOF
10045	–	/* end confdefs.h.  */
10046	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10047	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10048	–	#define $ac_func innocuous_$ac_func
10577
10578	<	/* System header to define __stub macros and hopefully few prototypes,
10579	<	which can conflict with char $ac_func (); below.
10580	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10581	<	<limits.h> exists even on freestanding compilers.  */
10578	>	cat > conftest.cpp <<EOF
10579	>	#ifdef __GNUC__
10580	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	>	no;
10582	>	#else
10583	>	yes;
10584	>	#endif
10585	>	#endif
10586	>	EOF
10587	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10588	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10589	>	(eval $ac_try) 2>&5
10590	>	ac_status=$?
10591	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	>	ac_cv_prog_really_gxx=yes
10594	>	else
10595	>	ac_cv_prog_really_gxx=no
10596	>	fi
10597
10598	<	#ifdef __STDC__
10599	<	# include <limits.h>
10600	<	#else
10601	<	# include <assert.h>
10602	<	#endif
10598	>	fi
10599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10600	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10601	>	if test "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603
10604	<	#undef $ac_func
10604	>	else
10605	>	:
10606
10607	<	/* Override any gcc2 internal prototype to avoid an error.  */
10064	<	#ifdef __cplusplus
10065	<	extern "C"
10066	<	{
10067	<	#endif
10068	<	/* We use char because int might match the return type of a gcc2
10069	<	builtin and then its argument prototype would still apply.  */
10070	<	char $ac_func ();
10071	<	/* The GNU C library defines this for functions which it implements
10072	<	to always fail with ENOSYS.  Some functions are actually named
10073	<	something starting with __ and the normal name is an alias.  */
10074	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10075	<	choke me
10076	<	#else
10077	<	char (*f) () = $ac_func;
10078	<	#endif
10079	<	#ifdef __cplusplus
10080	<	}
10081	<	#endif
10607	>	fi
10608
10609	+
10610	+	# Try to determine "good" native compiler flags if none specified on command
10611	+	# line
10612	+	if test "$ac_test_CXXFLAGS" != "set"; then
10613	+	CXXFLAGS=""
10614	+	case "${host_cpu}-${host_os}" in
10615	+
10616	+	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10617	+	CXXFLAGS="-O2"
10618	+	fi;;
10619	+	sparc-solaris2*) if test "$CXX" = CC; then
10620	+	CXXFLAGS="-features=extensions -O -dalign"
10621	+	fi;;
10622	+	rs6000*-aix*)  if test "$CXX" = xlC; then
10623	+	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10624	+	fi;;
10625	+	powerpc*-aix*)
10626	+	if test "$CXX" = xlC; then
10627	+	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10628	+	echo "*******************************************************"
10629	+	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10630	+	echo "*  recommended that you use                           *"
10631	+	echo "*                                                     *"
10632	+	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10633	+	echo "*                                 ^^^                 *"
10634	+	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10635	+	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10636	+	echo "*******************************************************"
10637	+	fi;;
10638	+	*darwin*)
10639	+	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10640	+	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10641	+	fi
10642	+	if test "$CXX" = icpc; then
10643	+	CXXFLAGS="-O2"
10644	+	fi
10645	+	if test $ac_cv_prog_really_gxx = yes; then
10646	+	CXXFLAGS="-Os"
10647	+	fi;;
10648	+	esac
10649	+
10650	+	# use default flags for gcc on all systems
10651	+	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10652	+	CXXFLAGS="-O2"
10653	+	fi
10654	+
10655	+	if test -z "$CXXFLAGS"; then
10656	+	echo ""
10657	+	echo "**********************************************************"
10658	+	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10659	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10660	+	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10661	+	echo "**********************************************************"
10662	+	echo ""
10663	+	CXXFLAGS="-O"
10664	+	fi
10665	+
10666	+
10667	+
10668	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10669	+	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10670	+	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10671	+	$as_echo_n "(cached) " >&6
10672	+	else
10673	+	echo 'void f(){}' > conftest.cpp
10674	+	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	+	ac_cv_ac_cv_guessed_cxxflags=yes
10676	+	else
10677	+	ac_cv_ac_cv_guessed_cxxflags=no
10678	+	fi
10679	+	rm -f conftest*
10680	+
10681	+	fi
10682	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10683	+	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10684	+	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10685	+	:
10686	+
10687	+	else
10688	+	:
10689	+
10690	+	echo ""
10691	+	echo "**********************************************************"
10692	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10693	+	echo "* your compiler.                                         *"
10694	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10695	+	echo "**********************************************************"
10696	+	echo ""
10697	+	CXXFLAGS=""
10698	+
10699	+	fi
10700	+
10701	+
10702	+	fi
10703	+
10704	+	;;
10705	+	esac
10706	+
10707	+
10708	+	acx_cgal_found=no
10709	+
10710	+	# Check whether --with-cgalmakefile was given.
10711	+	if test "${with_cgalmakefile+set}" = set; then :
10712	+	withval=$with_cgalmakefile;
10713	+	fi
10714	+
10715	+	case $with_cgalmakefile in
10716	+	yes | "") ;;
10717	+	no) acx_cgal_found=disable ;;
10718	+	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10719	+	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10720	+	esac
10721	+
10722	+	if test "$acx_cgal_found" == no; then
10723	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL_MAKEFILE" >&5
10724	+	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
10725	+
10726	+	if test \! -z "$CGAL_MAKEFILE"; then
10727	+
10728	+	if test -e "$CGAL_MAKEFILE"; then
10729	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
10730	+
10731	+	cat > $tname << _ACEOF
10732	+	include $CGAL_MAKEFILE
10733	+
10734	+	cppflags:
10735	+	@echo \$(CGAL_CXXFLAGS)
10736	+
10737	+	cxxflags:
10738	+	@echo
10739	+	ldflags:
10740	+	@echo \$(CGAL_LDFLAGS)
10741	+	_ACEOF
10742	+	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
10743	+	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
10744	+	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
10745	+	for i in $CGAL_LDFLAGST; do
10746	+	if test `echo $i| grep -c ^-l`; then
10747	+	CGAL_LIBS="$CGAL_LIBS $i"
10748	+	else
10749	+	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
10750	+	fi
10751	+	done
10752	+	rm -f $tname
10753	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10754	+	$as_echo "yes" >&6; }
10755	+	acx_cgal_found=yes
10756	+	else
10757	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: invalid" >&5
10758	+	$as_echo "invalid" >&6; }
10759	+	as_fn_error "CGAL_MAKEFILE defined, but the makefile does not exist." "$LINENO" 5
10760	+	fi
10761	+	else
10762	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
10763	+	$as_echo "not defined" >&6; }
10764	+	fi
10765	+	fi
10766	+
10767	+	if test "$acx_cgal_found" == no; then
10768	+	ac_fn_c_check_header_mongrel "$LINENO" "CGAL/Exact_predicates_inexact_constructions_kernel.h" "ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" "$ac_includes_default"
10769	+	if test "x$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770	+	cgal_have_header=yes
10771	+	else
10772	+	cgal_have_header=no
10773	+	fi
10774	+
10775	+
10776	+	if test "$cgal_have_header" == yes; then
10777	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10778	+	$as_echo_n "checking for main in -lCGAL... " >&6; }
10779	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10780	+	$as_echo_n "(cached) " >&6
10781	+	else
10782	+	ac_check_lib_save_LIBS=$LIBS
10783	+	LIBS="-lCGAL  $LIBS"
10784	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785	+	/* end confdefs.h.  */
10786	+
10787	+
10788		#ifdef FC_DUMMY_MAIN
10789		#ifndef FC_DUMMY_MAIN_EQ_F77
10790		#  ifdef __cplusplus
#	Line 10091 | Line 10796 | main ()
10796		int
10797		main ()
10798		{
10799	<	return f != $ac_func;
10799	>	return main ();
10800		;
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext conftest$ac_exeext
10805	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10101	<	(eval $ac_link) 2>conftest.er1
10102	<	ac_status=$?
10103	<	grep -v '^ *+' conftest.er1 >conftest.err
10104	<	rm -f conftest.er1
10105	<	cat conftest.err >&5
10106	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10107	<	(exit $ac_status); } &&
10108	<	{ ac_try='test -z "$ac_c_werror_flag"
10109	<	|| test ! -s conftest.err'
10110	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10111	<	(eval $ac_try) 2>&5
10112	<	ac_status=$?
10113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10114	<	(exit $ac_status); }; } &&
10115	<	{ ac_try='test -s conftest$ac_exeext'
10116	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10117	<	(eval $ac_try) 2>&5
10118	<	ac_status=$?
10119	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120	<	(exit $ac_status); }; }; then
10121	<	eval "$as_ac_var=yes"
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
10124	<	sed 's/^/| /' conftest.$ac_ext >&5
10125	<
10126	<	eval "$as_ac_var=no"
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<	rm -f conftest.err conftest.$ac_objext \
10810	<	conftest$ac_exeext conftest.$ac_ext
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812		fi
10813	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10814	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10815	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10816	<	cat >>confdefs.h <<_ACEOF
10817	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10818	<	_ACEOF
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816	>	cgal_have_lib=yes
10817	>	else
10818	>	cgal_have_lib=no
10819	>	fi
10820
10821	+	if test "$cgal_have_lib" == no; then
10822	+	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	+	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	+	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	+	$as_echo_n "(cached) " >&6
10827		else
10139	–	# FreeBSD has a gnugetopt library for this
10140	–	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10141	–	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
10142	–	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10143	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10144	–	else
10828		ac_check_lib_save_LIBS=$LIBS
10829	<	LIBS="-lgnugetopt  $LIBS"
10830	<	cat >conftest.$ac_ext <<_ACEOF
10148	<	/* confdefs.h.  */
10149	<	_ACEOF
10150	<	cat confdefs.h >>conftest.$ac_ext
10151	<	cat >>conftest.$ac_ext <<_ACEOF
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
10832
10833	<	/* Override any gcc2 internal prototype to avoid an error.  */
10155	<	#ifdef __cplusplus
10156	<	extern "C"
10157	<	#endif
10158	<	/* We use char because int might match the return type of a gcc2
10159	<	builtin and then its argument prototype would still apply.  */
10160	<	char getopt_long ();
10833	>
10834		#ifdef FC_DUMMY_MAIN
10835		#ifndef FC_DUMMY_MAIN_EQ_F77
10836		#  ifdef __cplusplus
#	Line 10169 | Line 10842 | main ()
10842		int
10843		main ()
10844		{
10845	<	getopt_long ();
10845	>	return main ();
10846		;
10847		return 0;
10848		}
10849		_ACEOF
10850	<	rm -f conftest.$ac_objext conftest$ac_exeext
10851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10179	<	(eval $ac_link) 2>conftest.er1
10180	<	ac_status=$?
10181	<	grep -v '^ *+' conftest.er1 >conftest.err
10182	<	rm -f conftest.er1
10183	<	cat conftest.err >&5
10184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185	<	(exit $ac_status); } &&
10186	<	{ ac_try='test -z "$ac_c_werror_flag"
10187	<	|| test ! -s conftest.err'
10188	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10189	<	(eval $ac_try) 2>&5
10190	<	ac_status=$?
10191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10192	<	(exit $ac_status); }; } &&
10193	<	{ ac_try='test -s conftest$ac_exeext'
10194	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10195	<	(eval $ac_try) 2>&5
10196	<	ac_status=$?
10197	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	<	(exit $ac_status); }; }; then
10199	<	ac_cv_lib_gnugetopt_getopt_long=yes
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852		else
10853	<	echo "$as_me: failed program was:" >&5
10202	<	sed 's/^/| /' conftest.$ac_ext >&5
10203	<
10204	<	ac_cv_lib_gnugetopt_getopt_long=no
10853	>	ac_cv_lib_CGAL_main=no
10854		fi
10855	<	rm -f conftest.err conftest.$ac_objext \
10856	<	conftest$ac_exeext conftest.$ac_ext
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857		LIBS=$ac_check_lib_save_LIBS
10858		fi
10859	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10860	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
10861	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10862	<	cat >>confdefs.h <<\_ACEOF
10863	<	#define HAVE_GETOPT_LONG 1
10864	<	_ACEOF
10859	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10860	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10861	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10862	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863	>	cgal_have_lib=yes
10864	>	else
10865	>	cgal_have_lib=no
10866	>	fi
10867
10868	+	LIBS="$save_LIBS"
10869	+	else
10870	+	CGAL_LIBS="-lCGAL"
10871	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmpfr" >&5
10872	+	$as_echo_n "checking for main in -lmpfr... " >&6; }
10873	+	if test "${ac_cv_lib_mpfr_main+set}" = set; then :
10874	+	$as_echo_n "(cached) " >&6
10875		else
10876	<	# use the GNU replacement
10877	<	case $LIBOBJS in
10878	<	"getopt.$ac_objext"   | \
10879	<	*" getopt.$ac_objext"   | \
10222	<	"getopt.$ac_objext "* | \
10223	<	*" getopt.$ac_objext "* ) ;;
10224	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
10225	<	esac
10876	>	ac_check_lib_save_LIBS=$LIBS
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879	>	/* end confdefs.h.  */
10880
10227	–	case $LIBOBJS in
10228	–	"getopt1.$ac_objext"   | \
10229	–	*" getopt1.$ac_objext"   | \
10230	–	"getopt1.$ac_objext "* | \
10231	–	*" getopt1.$ac_objext "* ) ;;
10232	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
10233	–	esac
10881
10882	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10883	<
10882	>	#ifdef FC_DUMMY_MAIN
10883	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10884	>	#  ifdef __cplusplus
10885	>	extern "C"
10886	>	#  endif
10887	>	int FC_DUMMY_MAIN() { return 1; }
10888	>	#endif
10889	>	#endif
10890	>	int
10891	>	main ()
10892	>	{
10893	>	return main ();
10894	>	;
10895	>	return 0;
10896	>	}
10897	>	_ACEOF
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900	>	else
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905	>	LIBS=$ac_check_lib_save_LIBS
10906		fi
10907	<	done
10907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpfr_main" >&5
10908	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
10909	>	if test "x$ac_cv_lib_mpfr_main" = x""yes; then :
10910	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
10911	>	fi
10912
10913	<
10914	<	ac_ext=cc
10915	<	ac_cpp='$CXXCPP $CPPFLAGS'
10916	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10246	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10247	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10248	<
10249	<
10250	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10251	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
10252	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10253	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10914	>	$as_echo_n "checking for main in -lgmp... " >&6; }
10915	>	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10916	>	$as_echo_n "(cached) " >&6
10917		else
10918	+	ac_check_lib_save_LIBS=$LIBS
10919	+	LIBS="-lgmp  $LIBS"
10920	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921	+	/* end confdefs.h.  */
10922
10923
10257	–	ac_ext=cc
10258	–	ac_cpp='$CXXCPP $CPPFLAGS'
10259	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10260	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10261	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10262	–
10263	–	cat >conftest.$ac_ext <<_ACEOF
10264	–	/* confdefs.h.  */
10265	–	_ACEOF
10266	–	cat confdefs.h >>conftest.$ac_ext
10267	–	cat >>conftest.$ac_ext <<_ACEOF
10268	–	/* end confdefs.h.  */
10269	–	namespace Outer { namespace Inner { int i = 0; }}
10924		#ifdef FC_DUMMY_MAIN
10925		#ifndef FC_DUMMY_MAIN_EQ_F77
10926		#  ifdef __cplusplus
#	Line 10278 | Line 10932 | main ()
10932		int
10933		main ()
10934		{
10935	<	using namespace Outer::Inner; return i;
10935	>	return main ();
10936		;
10937		return 0;
10938		}
10939		_ACEOF
10940	<	rm -f conftest.$ac_objext
10941	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10288	<	(eval $ac_compile) 2>conftest.er1
10289	<	ac_status=$?
10290	<	grep -v '^ *+' conftest.er1 >conftest.err
10291	<	rm -f conftest.er1
10292	<	cat conftest.err >&5
10293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10294	<	(exit $ac_status); } &&
10295	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10296	<	|| test ! -s conftest.err'
10297	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298	<	(eval $ac_try) 2>&5
10299	<	ac_status=$?
10300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	<	(exit $ac_status); }; } &&
10302	<	{ ac_try='test -s conftest.$ac_objext'
10303	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10304	<	(eval $ac_try) 2>&5
10305	<	ac_status=$?
10306	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10307	<	(exit $ac_status); }; }; then
10308	<	ac_cv_cxx_namespaces=yes
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
10311	<	sed 's/^/| /' conftest.$ac_ext >&5
10312	<
10313	<	ac_cv_cxx_namespaces=no
10943	>	ac_cv_lib_gmp_main=no
10944		fi
10945	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10946	<	ac_ext=cc
10947	<	ac_cpp='$CXXCPP $CPPFLAGS'
10318	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10319	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10320	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10321	<
10322	<
10945	>	rm -f core conftest.err conftest.$ac_objext \
10946	>	conftest$ac_exeext conftest.$ac_ext
10947	>	LIBS=$ac_check_lib_save_LIBS
10948		fi
10949	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10950	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
10951	<	if test "$ac_cv_cxx_namespaces" = yes; then
10949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10950	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10951	>	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10952	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
10953	>	fi
10954
10955	<	cat >>confdefs.h <<\_ACEOF
10956	<	#define HAVE_NAMESPACES
10957	<	_ACEOF
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959	>	else
10960	>	ac_check_lib_save_LIBS=$LIBS
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963	>	/* end confdefs.h.  */
10964
10332	–	fi
10965
10966	<	ac_ext=cc
10967	<	ac_cpp='$CXXCPP $CPPFLAGS'
10968	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10969	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10970	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10971	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10340	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
10341	<	if test -z "$CXXCPP"; then
10342	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10343	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10344	<	else
10345	<	# Double quotes because CXXCPP needs to be expanded
10346	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10347	<	do
10348	<	ac_preproc_ok=false
10349	<	for ac_cxx_preproc_warn_flag in '' yes
10350	<	do
10351	<	# Use a header file that comes with gcc, so configuring glibc
10352	<	# with a fresh cross-compiler works.
10353	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10354	<	# <limits.h> exists even on freestanding compilers.
10355	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10356	<	# not just through cpp. "Syntax error" is here to catch this case.
10357	<	cat >conftest.$ac_ext <<_ACEOF
10358	<	/* confdefs.h.  */
10359	<	_ACEOF
10360	<	cat confdefs.h >>conftest.$ac_ext
10361	<	cat >>conftest.$ac_ext <<_ACEOF
10362	<	/* end confdefs.h.  */
10363	<	#ifdef __STDC__
10364	<	# include <limits.h>
10365	<	#else
10366	<	# include <assert.h>
10966	>	#ifdef FC_DUMMY_MAIN
10967	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	>	#  ifdef __cplusplus
10969	>	extern "C"
10970	>	#  endif
10971	>	int FC_DUMMY_MAIN() { return 1; }
10972		#endif
10973	<	Syntax error
10973	>	#endif
10974	>	int
10975	>	main ()
10976	>	{
10977	>	return main ();
10978	>	;
10979	>	return 0;
10980	>	}
10981		_ACEOF
10982	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10983	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10372	<	ac_status=$?
10373	<	grep -v '^ *+' conftest.er1 >conftest.err
10374	<	rm -f conftest.er1
10375	<	cat conftest.err >&5
10376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10377	<	(exit $ac_status); } >/dev/null; then
10378	<	if test -s conftest.err; then
10379	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10380	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10381	<	else
10382	<	ac_cpp_err=
10383	<	fi
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	ac_cpp_err=yes
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<	if test -z "$ac_cpp_err"; then
10988	<	:
10989	<	else
10390	<	echo "$as_me: failed program was:" >&5
10391	<	sed 's/^/| /' conftest.$ac_ext >&5
10392	<
10393	<	# Broken: fails on valid input.
10394	<	continue
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989	>	LIBS=$ac_check_lib_save_LIBS
10990		fi
10991	<	rm -f conftest.err conftest.$ac_ext
10992	<
10993	<	# OK, works on sane cases.  Now check whether non-existent headers
10994	<	# can be detected and how.
10400	<	cat >conftest.$ac_ext <<_ACEOF
10401	<	/* confdefs.h.  */
10402	<	_ACEOF
10403	<	cat confdefs.h >>conftest.$ac_ext
10404	<	cat >>conftest.$ac_ext <<_ACEOF
10405	<	/* end confdefs.h.  */
10406	<	#include <ac_nonexistent.h>
10407	<	_ACEOF
10408	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10409	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10410	<	ac_status=$?
10411	<	grep -v '^ *+' conftest.er1 >conftest.err
10412	<	rm -f conftest.er1
10413	<	cat conftest.err >&5
10414	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415	<	(exit $ac_status); } >/dev/null; then
10416	<	if test -s conftest.err; then
10417	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10418	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10419	<	else
10420	<	ac_cpp_err=
10421	<	fi
10422	<	else
10423	<	ac_cpp_err=yes
10991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmpxx_main" >&5
10992	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
10993	>	if test "x$ac_cv_lib_gmpxx_main" = x""yes; then :
10994	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
10995		fi
10425	–	if test -z "$ac_cpp_err"; then
10426	–	# Broken: success on invalid input.
10427	–	continue
10428	–	else
10429	–	echo "$as_me: failed program was:" >&5
10430	–	sed 's/^/| /' conftest.$ac_ext >&5
10996
10997	<	# Passes both tests.
10433	<	ac_preproc_ok=:
10434	<	break
10435	<	fi
10436	<	rm -f conftest.err conftest.$ac_ext
10997	>	fi
10998
10999	<	done
11000	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11001	<	rm -f conftest.err conftest.$ac_ext
11002	<	if $ac_preproc_ok; then
11003	<	break
11004	<	fi
11005	<
11006	<	done
11007	<	ac_cv_prog_CXXCPP=$CXXCPP
10447	<
10448	<	fi
10449	<	CXXCPP=$ac_cv_prog_CXXCPP
10999	>	if test "$cgal_have_lib" == yes; then
11000	>	acx_cgal_found=yes
11001	>	fi
11002	>	fi
11003	>	if test "$acx_cgal_found" == yes; then
11004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCore" >&5
11005	>	$as_echo_n "checking for main in -lCore... " >&6; }
11006	>	if test "${ac_cv_lib_Core_main+set}" = set; then :
11007	>	$as_echo_n "(cached) " >&6
11008		else
11009	<	ac_cv_prog_CXXCPP=$CXXCPP
11010	<	fi
11011	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
10454	<	echo "${ECHO_T}$CXXCPP" >&6
10455	<	ac_preproc_ok=false
10456	<	for ac_cxx_preproc_warn_flag in '' yes
10457	<	do
10458	<	# Use a header file that comes with gcc, so configuring glibc
10459	<	# with a fresh cross-compiler works.
10460	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10461	<	# <limits.h> exists even on freestanding compilers.
10462	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10463	<	# not just through cpp. "Syntax error" is here to catch this case.
10464	<	cat >conftest.$ac_ext <<_ACEOF
10465	<	/* confdefs.h.  */
10466	<	_ACEOF
10467	<	cat confdefs.h >>conftest.$ac_ext
10468	<	cat >>conftest.$ac_ext <<_ACEOF
11009	>	ac_check_lib_save_LIBS=$LIBS
11010	>	LIBS="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012		/* end confdefs.h.  */
10470	–	#ifdef __STDC__
10471	–	# include <limits.h>
10472	–	#else
10473	–	# include <assert.h>
10474	–	#endif
10475	–	Syntax error
10476	–	_ACEOF
10477	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10478	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10479	–	ac_status=$?
10480	–	grep -v '^ *+' conftest.er1 >conftest.err
10481	–	rm -f conftest.er1
10482	–	cat conftest.err >&5
10483	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484	–	(exit $ac_status); } >/dev/null; then
10485	–	if test -s conftest.err; then
10486	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10487	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10488	–	else
10489	–	ac_cpp_err=
10490	–	fi
10491	–	else
10492	–	ac_cpp_err=yes
10493	–	fi
10494	–	if test -z "$ac_cpp_err"; then
10495	–	:
10496	–	else
10497	–	echo "$as_me: failed program was:" >&5
10498	–	sed 's/^/| /' conftest.$ac_ext >&5
11013
10500	–	# Broken: fails on valid input.
10501	–	continue
10502	–	fi
10503	–	rm -f conftest.err conftest.$ac_ext
11014
10505	–	# OK, works on sane cases.  Now check whether non-existent headers
10506	–	# can be detected and how.
10507	–	cat >conftest.$ac_ext <<_ACEOF
10508	–	/* confdefs.h.  */
10509	–	_ACEOF
10510	–	cat confdefs.h >>conftest.$ac_ext
10511	–	cat >>conftest.$ac_ext <<_ACEOF
10512	–	/* end confdefs.h.  */
10513	–	#include <ac_nonexistent.h>
10514	–	_ACEOF
10515	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10516	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10517	–	ac_status=$?
10518	–	grep -v '^ *+' conftest.er1 >conftest.err
10519	–	rm -f conftest.er1
10520	–	cat conftest.err >&5
10521	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10522	–	(exit $ac_status); } >/dev/null; then
10523	–	if test -s conftest.err; then
10524	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10525	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10526	–	else
10527	–	ac_cpp_err=
10528	–	fi
10529	–	else
10530	–	ac_cpp_err=yes
10531	–	fi
10532	–	if test -z "$ac_cpp_err"; then
10533	–	# Broken: success on invalid input.
10534	–	continue
10535	–	else
10536	–	echo "$as_me: failed program was:" >&5
10537	–	sed 's/^/| /' conftest.$ac_ext >&5
10538	–
10539	–	# Passes both tests.
10540	–	ac_preproc_ok=:
10541	–	break
10542	–	fi
10543	–	rm -f conftest.err conftest.$ac_ext
10544	–
10545	–	done
10546	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10547	–	rm -f conftest.err conftest.$ac_ext
10548	–	if $ac_preproc_ok; then
10549	–	:
10550	–	else
10551	–	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10552	–	See \`config.log' for more details." >&5
10553	–	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10554	–	See \`config.log' for more details." >&2;}
10555	–	{ (exit 1); exit 1; }; }
10556	–	fi
10557	–
10558	–	ac_ext=cc
10559	–	ac_cpp='$CXXCPP $CPPFLAGS'
10560	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10561	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10562	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10563	–
10564	–
10565	–	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10566	–	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
10567	–	if test "${ac_cv_cxx_have_stl+set}" = set; then
10568	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10569	–	else
10570	–
10571	–
10572	–
10573	–	ac_ext=cc
10574	–	ac_cpp='$CXXCPP $CPPFLAGS'
10575	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10576	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10577	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10578	–
10579	–	cat >conftest.$ac_ext <<_ACEOF
10580	–	/* confdefs.h.  */
10581	–	_ACEOF
10582	–	cat confdefs.h >>conftest.$ac_ext
10583	–	cat >>conftest.$ac_ext <<_ACEOF
10584	–	/* end confdefs.h.  */
10585	–	#include <list>
10586	–	#include <deque>
10587	–	#ifdef HAVE_NAMESPACES
10588	–	using namespace std;
10589	–	#endif
11015		#ifdef FC_DUMMY_MAIN
11016		#ifndef FC_DUMMY_MAIN_EQ_F77
11017		#  ifdef __cplusplus
#	Line 10598 | Line 11023 | main ()
11023		int
11024		main ()
11025		{
11026	<	list<int> x; x.push_back(5);
10602	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
11026	>	return main ();
11027		;
11028		return 0;
11029		}
11030		_ACEOF
11031	<	rm -f conftest.$ac_objext
11032	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10609	<	(eval $ac_compile) 2>conftest.er1
10610	<	ac_status=$?
10611	<	grep -v '^ *+' conftest.er1 >conftest.err
10612	<	rm -f conftest.er1
10613	<	cat conftest.err >&5
10614	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	<	(exit $ac_status); } &&
10616	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10617	<	|| test ! -s conftest.err'
10618	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10619	<	(eval $ac_try) 2>&5
10620	<	ac_status=$?
10621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10622	<	(exit $ac_status); }; } &&
10623	<	{ ac_try='test -s conftest.$ac_objext'
10624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10625	<	(eval $ac_try) 2>&5
10626	<	ac_status=$?
10627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	<	(exit $ac_status); }; }; then
10629	<	ac_cv_cxx_have_stl=yes
11031	>	if ac_fn_c_try_link "$LINENO"; then :
11032	>	ac_cv_lib_Core_main=yes
11033		else
11034	<	echo "$as_me: failed program was:" >&5
11035	<	sed 's/^/| /' conftest.$ac_ext >&5
11034	>	ac_cv_lib_Core_main=no
11035	>	fi
11036	>	rm -f core conftest.err conftest.$ac_objext \
11037	>	conftest$ac_exeext conftest.$ac_ext
11038	>	LIBS=$ac_check_lib_save_LIBS
11039	>	fi
11040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Core_main" >&5
11041	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
11042	>	if test "x$ac_cv_lib_Core_main" = x""yes; then :
11043	>	CGAL_LIBS="$CGAL_LIBS -lCore"
11044	>	fi
11045
11046	<	ac_cv_cxx_have_stl=no
11046	>	fi
11047		fi
10636	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10637	–	ac_ext=cc
10638	–	ac_cpp='$CXXCPP $CPPFLAGS'
10639	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10640	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10641	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11048
11049
10644	–	fi
10645	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
10646	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
10647	–	if test "$ac_cv_cxx_have_stl" = yes; then
11050
11051	<	cat >>confdefs.h <<\_ACEOF
11052	<	#define HAVE_STL
10651	<	_ACEOF
11051	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	>	$as_echo_n "checking CGAL... " >&6; }
11053
10653	–	fi
11054
11055
11056
10657	–	if test "${ac_cv_header_iostream+set}" = set; then
10658	–	echo "$as_me:$LINENO: checking for iostream" >&5
10659	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10660	–	if test "${ac_cv_header_iostream+set}" = set; then
10661	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10662	–	fi
10663	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10664	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10665	–	else
10666	–	# Is the header compilable?
10667	–	echo "$as_me:$LINENO: checking iostream usability" >&5
10668	–	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10669	–	cat >conftest.$ac_ext <<_ACEOF
10670	–	/* confdefs.h.  */
10671	–	_ACEOF
10672	–	cat confdefs.h >>conftest.$ac_ext
10673	–	cat >>conftest.$ac_ext <<_ACEOF
10674	–	/* end confdefs.h.  */
10675	–	$ac_includes_default
10676	–	#include <iostream>
10677	–	_ACEOF
10678	–	rm -f conftest.$ac_objext
10679	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10680	–	(eval $ac_compile) 2>conftest.er1
10681	–	ac_status=$?
10682	–	grep -v '^ *+' conftest.er1 >conftest.err
10683	–	rm -f conftest.er1
10684	–	cat conftest.err >&5
10685	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	–	(exit $ac_status); } &&
10687	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10688	–	|| test ! -s conftest.err'
10689	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10690	–	(eval $ac_try) 2>&5
10691	–	ac_status=$?
10692	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10693	–	(exit $ac_status); }; } &&
10694	–	{ ac_try='test -s conftest.$ac_objext'
10695	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10696	–	(eval $ac_try) 2>&5
10697	–	ac_status=$?
10698	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699	–	(exit $ac_status); }; }; then
10700	–	ac_header_compiler=yes
10701	–	else
10702	–	echo "$as_me: failed program was:" >&5
10703	–	sed 's/^/| /' conftest.$ac_ext >&5
11057
11058	<	ac_header_compiler=no
11059	<	fi
11060	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10708	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10709	<	echo "${ECHO_T}$ac_header_compiler" >&6
11058	>	if test "$acx_cgal_found" == yes; then
11059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11060	>	$as_echo "yes" >&6; }
11061
10711	–	# Is the header present?
10712	–	echo "$as_me:$LINENO: checking iostream presence" >&5
10713	–	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10714	–	cat >conftest.$ac_ext <<_ACEOF
10715	–	/* confdefs.h.  */
10716	–	_ACEOF
10717	–	cat confdefs.h >>conftest.$ac_ext
10718	–	cat >>conftest.$ac_ext <<_ACEOF
10719	–	/* end confdefs.h.  */
10720	–	#include <iostream>
10721	–	_ACEOF
10722	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10723	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10724	–	ac_status=$?
10725	–	grep -v '^ *+' conftest.er1 >conftest.err
10726	–	rm -f conftest.er1
10727	–	cat conftest.err >&5
10728	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10729	–	(exit $ac_status); } >/dev/null; then
10730	–	if test -s conftest.err; then
10731	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10732	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10733	–	else
10734	–	ac_cpp_err=
10735	–	fi
11062		else
11063	<	ac_cpp_err=yes
11064	<	fi
10739	<	if test -z "$ac_cpp_err"; then
10740	<	ac_header_preproc=yes
10741	<	else
10742	<	echo "$as_me: failed program was:" >&5
10743	<	sed 's/^/| /' conftest.$ac_ext >&5
11063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	>	$as_echo "no" >&6; }
11065
10745	–	ac_header_preproc=no
11066		fi
11067	<	rm -f conftest.err conftest.$ac_ext
11068	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11069	<	echo "${ECHO_T}$ac_header_preproc" >&6
11067	>	USE_CGAL=no
11068	>	if test "$acx_cgal_found" == yes; then
11069	>	USE_CGAL=yes
11070
11071	<	# So?  What about this header?
10752	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10753	<	yes:no: )
10754	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
10755	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
10756	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
10757	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
10758	<	ac_header_preproc=yes
10759	<	;;
10760	<	no:yes:* )
10761	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
10762	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
10763	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
10764	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
10765	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
10766	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
10767	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
10768	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
10769	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
10770	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
10771	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
10772	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
10773	<	(
10774	<	cat <<\_ASBOX
10775	<	## ------------------------------ ##
10776	<	## Report this to gezelter@nd.edu ##
10777	<	## ------------------------------ ##
10778	<	_ASBOX
10779	<	) |
10780	<	sed "s/^/$as_me: WARNING:     /" >&2
10781	<	;;
10782	<	esac
10783	<	echo "$as_me:$LINENO: checking for iostream" >&5
10784	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10785	<	if test "${ac_cv_header_iostream+set}" = set; then
10786	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10787	<	else
10788	<	ac_cv_header_iostream=$ac_header_preproc
10789	<	fi
10790	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
10791	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
11071	>	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072
10793	–	fi
10794	–	if test $ac_cv_header_iostream = yes; then
11073
11074
10797	–	cat >>confdefs.h <<\_ACEOF
10798	–	#define HAVE_IOSTREAM 1
10799	–	_ACEOF
11075
11076
11077	<	else
11077	>	fi
11078
11079
11080	<	for ac_header in iostream.h
11081	<	do
11082	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11083	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11084	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10810	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10811	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10812	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11080	>
11081	>
11082	>	# Check whether --enable-doxygen was given.
11083	>	if test "${enable_doxygen+set}" = set; then :
11084	>	enableval=$enable_doxygen;
11085		fi
11086	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11087	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11086	>
11087	>	# Check whether --enable-dot was given.
11088	>	if test "${enable_dot+set}" = set; then :
11089	>	enableval=$enable_dot;
11090	>	fi
11091	>
11092	>	# Check whether --enable-html-docs was given.
11093	>	if test "${enable_html_docs+set}" = set; then :
11094	>	enableval=$enable_html_docs;
11095		else
11096	<	# Is the header compilable?
10818	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10819	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10820	<	cat >conftest.$ac_ext <<_ACEOF
10821	<	/* confdefs.h.  */
10822	<	_ACEOF
10823	<	cat confdefs.h >>conftest.$ac_ext
10824	<	cat >>conftest.$ac_ext <<_ACEOF
10825	<	/* end confdefs.h.  */
10826	<	$ac_includes_default
10827	<	#include <$ac_header>
10828	<	_ACEOF
10829	<	rm -f conftest.$ac_objext
10830	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10831	<	(eval $ac_compile) 2>conftest.er1
10832	<	ac_status=$?
10833	<	grep -v '^ *+' conftest.er1 >conftest.err
10834	<	rm -f conftest.er1
10835	<	cat conftest.err >&5
10836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10837	<	(exit $ac_status); } &&
10838	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10839	<	|| test ! -s conftest.err'
10840	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841	<	(eval $ac_try) 2>&5
10842	<	ac_status=$?
10843	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844	<	(exit $ac_status); }; } &&
10845	<	{ ac_try='test -s conftest.$ac_objext'
10846	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10847	<	(eval $ac_try) 2>&5
10848	<	ac_status=$?
10849	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850	<	(exit $ac_status); }; }; then
10851	<	ac_header_compiler=yes
10852	<	else
10853	<	echo "$as_me: failed program was:" >&5
10854	<	sed 's/^/| /' conftest.$ac_ext >&5
10855	<
10856	<	ac_header_compiler=no
11096	>	enable_html_docs=yes
11097		fi
10858	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10859	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10860	–	echo "${ECHO_T}$ac_header_compiler" >&6
11098
11099	<	# Is the header present?
11100	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11101	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10865	<	cat >conftest.$ac_ext <<_ACEOF
10866	<	/* confdefs.h.  */
10867	<	_ACEOF
10868	<	cat confdefs.h >>conftest.$ac_ext
10869	<	cat >>conftest.$ac_ext <<_ACEOF
10870	<	/* end confdefs.h.  */
10871	<	#include <$ac_header>
10872	<	_ACEOF
10873	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10874	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10875	<	ac_status=$?
10876	<	grep -v '^ *+' conftest.er1 >conftest.err
10877	<	rm -f conftest.er1
10878	<	cat conftest.err >&5
10879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880	<	(exit $ac_status); } >/dev/null; then
10881	<	if test -s conftest.err; then
10882	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10883	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10884	<	else
10885	<	ac_cpp_err=
10886	<	fi
11099	>	# Check whether --enable-latex-docs was given.
11100	>	if test "${enable_latex_docs+set}" = set; then :
11101	>	enableval=$enable_latex_docs;
11102		else
11103	<	ac_cpp_err=yes
11103	>	enable_latex_docs=no
11104		fi
11105	<	if test -z "$ac_cpp_err"; then
11106	<	ac_header_preproc=yes
11105	>
11106	>	if test "x$enable_doxygen" = xno; then
11107	>	enable_doc=no
11108		else
11109	<	echo "$as_me: failed program was:" >&5
11110	<	sed 's/^/| /' conftest.$ac_ext >&5
11109	>	# Extract the first word of "doxygen", so it can be a program name with args.
11110	>	set dummy doxygen; ac_word=$2
11111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11112	>	$as_echo_n "checking for $ac_word... " >&6; }
11113	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
11114	>	$as_echo_n "(cached) " >&6
11115	>	else
11116	>	case $DOXYGEN in
11117	>	[\\/]* | ?:[\\/]*)
11118	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11119	>	;;
11120	>	*)
11121	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11122	>	for as_dir in $PATH
11123	>	do
11124	>	IFS=$as_save_IFS
11125	>	test -z "$as_dir" && as_dir=.
11126	>	for ac_exec_ext in '' $ac_executable_extensions; do
11127	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11128	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11129	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130	>	break 2
11131	>	fi
11132	>	done
11133	>	done
11134	>	IFS=$as_save_IFS
11135
11136	<	ac_header_preproc=no
10897	<	fi
10898	<	rm -f conftest.err conftest.$ac_ext
10899	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10900	<	echo "${ECHO_T}$ac_header_preproc" >&6
10901	<
10902	<	# So?  What about this header?
10903	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10904	<	yes:no: )
10905	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10906	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10907	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10908	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10909	<	ac_header_preproc=yes
10910	<	;;
10911	<	no:yes:* )
10912	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10913	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10914	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10915	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10916	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10917	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10918	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10919	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10920	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10921	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10922	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10923	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10924	<	(
10925	<	cat <<\_ASBOX
10926	<	## ------------------------------ ##
10927	<	## Report this to gezelter@nd.edu ##
10928	<	## ------------------------------ ##
10929	<	_ASBOX
10930	<	) |
10931	<	sed "s/^/$as_me: WARNING:     /" >&2
10932	<	;;
11136	>	;;
11137		esac
11138	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11139	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11140	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11141	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11138	>	fi
11139	>	DOXYGEN=$ac_cv_path_DOXYGEN
11140	>	if test -n "$DOXYGEN"; then
11141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
11142	>	$as_echo "$DOXYGEN" >&6; }
11143		else
11144	<	eval "$as_ac_Header=\$ac_header_preproc"
11144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146		fi
10941	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10942	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11147
10944	–	fi
10945	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10946	–	cat >>confdefs.h <<_ACEOF
10947	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10948	–	_ACEOF
11148
11149	<	fi
11150	<
11149	>	if test "x$DOXYGEN" = x; then
11150	>	if test "x$enable_doxygen" = xyes; then
11151	>	as_fn_error "could not find doxygen" "$LINENO" 5
11152	>	fi
11153	>	enable_doc=no
11154	>	else
11155	>	enable_doc=yes
11156	>	# Extract the first word of "dot", so it can be a program name with args.
11157	>	set dummy dot; ac_word=$2
11158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159	>	$as_echo_n "checking for $ac_word... " >&6; }
11160	>	if test "${ac_cv_path_DOT+set}" = set; then :
11161	>	$as_echo_n "(cached) " >&6
11162	>	else
11163	>	case $DOT in
11164	>	[\\/]* | ?:[\\/]*)
11165	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11166	>	;;
11167	>	*)
11168	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11169	>	for as_dir in $PATH
11170	>	do
11171	>	IFS=$as_save_IFS
11172	>	test -z "$as_dir" && as_dir=.
11173	>	for ac_exec_ext in '' $ac_executable_extensions; do
11174	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11175	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177	>	break 2
11178	>	fi
11179		done
11180	+	done
11181	+	IFS=$as_save_IFS
11182
11183	<
11183	>	;;
11184	>	esac
11185		fi
11186	+	DOT=$ac_cv_path_DOT
11187	+	if test -n "$DOT"; then
11188	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	+	$as_echo "$DOT" >&6; }
11190	+	else
11191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	+	$as_echo "no" >&6; }
11193	+	fi
11194
11195
11196	<
10959	<
10960	<	if test "${ac_cv_header_iomanip+set}" = set; then
10961	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10962	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10963	<	if test "${ac_cv_header_iomanip+set}" = set; then
10964	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11196	>	fi
11197		fi
10966	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10967	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10968	–	else
10969	–	# Is the header compilable?
10970	–	echo "$as_me:$LINENO: checking iomanip usability" >&5
10971	–	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10972	–	cat >conftest.$ac_ext <<_ACEOF
10973	–	/* confdefs.h.  */
10974	–	_ACEOF
10975	–	cat confdefs.h >>conftest.$ac_ext
10976	–	cat >>conftest.$ac_ext <<_ACEOF
10977	–	/* end confdefs.h.  */
10978	–	$ac_includes_default
10979	–	#include <iomanip>
10980	–	_ACEOF
10981	–	rm -f conftest.$ac_objext
10982	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10983	–	(eval $ac_compile) 2>conftest.er1
10984	–	ac_status=$?
10985	–	grep -v '^ *+' conftest.er1 >conftest.err
10986	–	rm -f conftest.er1
10987	–	cat conftest.err >&5
10988	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10989	–	(exit $ac_status); } &&
10990	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10991	–	|| test ! -s conftest.err'
10992	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	–	(eval $ac_try) 2>&5
10994	–	ac_status=$?
10995	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	–	(exit $ac_status); }; } &&
10997	–	{ ac_try='test -s conftest.$ac_objext'
10998	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	–	(eval $ac_try) 2>&5
11000	–	ac_status=$?
11001	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	–	(exit $ac_status); }; }; then
11003	–	ac_header_compiler=yes
11004	–	else
11005	–	echo "$as_me: failed program was:" >&5
11006	–	sed 's/^/| /' conftest.$ac_ext >&5
11198
11199	<	ac_header_compiler=no
11199	>	if test "x$enable_doc" = xyes; then
11200	>	DOC=1
11201	>	else
11202	>	DOC=0
11203		fi
11010	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11012	–	echo "${ECHO_T}$ac_header_compiler" >&6
11204
11205	<	# Is the header present?
11206	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
11207	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
11208	<	cat >conftest.$ac_ext <<_ACEOF
11209	<	/* confdefs.h.  */
11210	<	_ACEOF
11211	<	cat confdefs.h >>conftest.$ac_ext
11212	<	cat >>conftest.$ac_ext <<_ACEOF
11022	<	/* end confdefs.h.  */
11023	<	#include <iomanip>
11024	<	_ACEOF
11025	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11026	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11027	<	ac_status=$?
11028	<	grep -v '^ *+' conftest.er1 >conftest.err
11029	<	rm -f conftest.er1
11030	<	cat conftest.err >&5
11031	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	<	(exit $ac_status); } >/dev/null; then
11033	<	if test -s conftest.err; then
11034	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11035	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11036	<	else
11037	<	ac_cpp_err=
11038	<	fi
11039	<	else
11040	<	ac_cpp_err=yes
11205	>
11206	>	if test x$DOT = x; then
11207	>	if test "x$enable_dot" = xyes; then
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209	>	fi
11210	>	enable_dot=no
11211	>	else
11212	>	enable_dot=yes
11213		fi
11042	–	if test -z "$ac_cpp_err"; then
11043	–	ac_header_preproc=yes
11044	–	else
11045	–	echo "$as_me: failed program was:" >&5
11046	–	sed 's/^/| /' conftest.$ac_ext >&5
11214
11048	–	ac_header_preproc=no
11049	–	fi
11050	–	rm -f conftest.err conftest.$ac_ext
11051	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11052	–	echo "${ECHO_T}$ac_header_preproc" >&6
11215
11054	–	# So?  What about this header?
11055	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11056	–	yes:no: )
11057	–	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11058	–	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11059	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11060	–	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11061	–	ac_header_preproc=yes
11062	–	;;
11063	–	no:yes:* )
11064	–	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11065	–	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11066	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11067	–	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11068	–	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11069	–	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11070	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11071	–	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11072	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11073	–	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11074	–	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11075	–	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11076	–	(
11077	–	cat <<\_ASBOX
11078	–	## ------------------------------ ##
11079	–	## Report this to gezelter@nd.edu ##
11080	–	## ------------------------------ ##
11081	–	_ASBOX
11082	–	) |
11083	–	sed "s/^/$as_me: WARNING:     /" >&2
11084	–	;;
11085	–	esac
11086	–	echo "$as_me:$LINENO: checking for iomanip" >&5
11087	–	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
11088	–	if test "${ac_cv_header_iomanip+set}" = set; then
11089	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11090	–	else
11091	–	ac_cv_header_iomanip=$ac_header_preproc
11092	–	fi
11093	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11094	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
11216
11096	–	fi
11097	–	if test $ac_cv_header_iomanip = yes; then
11217
11218
11100	–	cat >>confdefs.h <<\_ACEOF
11101	–	#define HAVE_IOMANIP 1
11102	–	_ACEOF
11219
11220
11105	–	else
11221
11222
11108	–	for ac_header in iomanip.h
11109	–	do
11110	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11111	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11112	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11113	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11114	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11115	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11116	–	fi
11117	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11118	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11119	–	else
11120	–	# Is the header compilable?
11121	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11122	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11123	–	cat >conftest.$ac_ext <<_ACEOF
11124	–	/* confdefs.h.  */
11125	–	_ACEOF
11126	–	cat confdefs.h >>conftest.$ac_ext
11127	–	cat >>conftest.$ac_ext <<_ACEOF
11128	–	/* end confdefs.h.  */
11129	–	$ac_includes_default
11130	–	#include <$ac_header>
11131	–	_ACEOF
11132	–	rm -f conftest.$ac_objext
11133	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11134	–	(eval $ac_compile) 2>conftest.er1
11135	–	ac_status=$?
11136	–	grep -v '^ *+' conftest.er1 >conftest.err
11137	–	rm -f conftest.er1
11138	–	cat conftest.err >&5
11139	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	–	(exit $ac_status); } &&
11141	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11142	–	|| test ! -s conftest.err'
11143	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11144	–	(eval $ac_try) 2>&5
11145	–	ac_status=$?
11146	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11147	–	(exit $ac_status); }; } &&
11148	–	{ ac_try='test -s conftest.$ac_objext'
11149	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11150	–	(eval $ac_try) 2>&5
11151	–	ac_status=$?
11152	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153	–	(exit $ac_status); }; }; then
11154	–	ac_header_compiler=yes
11155	–	else
11156	–	echo "$as_me: failed program was:" >&5
11157	–	sed 's/^/| /' conftest.$ac_ext >&5
11223
11159	–	ac_header_compiler=no
11160	–	fi
11161	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11162	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11163	–	echo "${ECHO_T}$ac_header_compiler" >&6
11224
11165	–	# Is the header present?
11166	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11167	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11168	–	cat >conftest.$ac_ext <<_ACEOF
11169	–	/* confdefs.h.  */
11170	–	_ACEOF
11171	–	cat confdefs.h >>conftest.$ac_ext
11172	–	cat >>conftest.$ac_ext <<_ACEOF
11173	–	/* end confdefs.h.  */
11174	–	#include <$ac_header>
11175	–	_ACEOF
11176	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11177	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11178	–	ac_status=$?
11179	–	grep -v '^ *+' conftest.er1 >conftest.err
11180	–	rm -f conftest.er1
11181	–	cat conftest.err >&5
11182	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11183	–	(exit $ac_status); } >/dev/null; then
11184	–	if test -s conftest.err; then
11185	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
11186	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11187	–	else
11188	–	ac_cpp_err=
11189	–	fi
11190	–	else
11191	–	ac_cpp_err=yes
11192	–	fi
11193	–	if test -z "$ac_cpp_err"; then
11194	–	ac_header_preproc=yes
11195	–	else
11196	–	echo "$as_me: failed program was:" >&5
11197	–	sed 's/^/| /' conftest.$ac_ext >&5
11225
11199	–	ac_header_preproc=no
11200	–	fi
11201	–	rm -f conftest.err conftest.$ac_ext
11202	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11203	–	echo "${ECHO_T}$ac_header_preproc" >&6
11226
11205	–	# So?  What about this header?
11206	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11207	–	yes:no: )
11208	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11209	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11210	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11211	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11212	–	ac_header_preproc=yes
11213	–	;;
11214	–	no:yes:* )
11215	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11216	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11217	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11218	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11219	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11220	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11221	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11222	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11223	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11224	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11225	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11226	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11227	–	(
11228	–	cat <<\_ASBOX
11229	–	## ------------------------------ ##
11230	–	## Report this to gezelter@nd.edu ##
11231	–	## ------------------------------ ##
11232	–	_ASBOX
11233	–	) |
11234	–	sed "s/^/$as_me: WARNING:     /" >&2
11235	–	;;
11236	–	esac
11237	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11238	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11239	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11240	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11241	–	else
11242	–	eval "$as_ac_Header=\$ac_header_preproc"
11243	–	fi
11244	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11245	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11227
11247	–	fi
11248	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11249	–	cat >>confdefs.h <<_ACEOF
11250	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11251	–	_ACEOF
11228
11253	–	fi
11229
11255	–	done
11230
11231
11258	–	fi
11232
11233	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
11261	–
11262	–
11263	–	for ac_header in cmath
11264	–	do
11265	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11266	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11267	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
11268	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11269	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11270	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11271	–	fi
11272	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11273	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11274	–	else
11275	–	# Is the header compilable?
11276	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11277	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11278	–	cat >conftest.$ac_ext <<_ACEOF
11279	–	/* confdefs.h.  */
11280	–	_ACEOF
11281	–	cat confdefs.h >>conftest.$ac_ext
11282	–	cat >>conftest.$ac_ext <<_ACEOF
11283	–	/* end confdefs.h.  */
11284	–	$ac_includes_default
11285	–	#include <$ac_header>
11286	–	_ACEOF
11287	–	rm -f conftest.$ac_objext
11288	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11289	–	(eval $ac_compile) 2>conftest.er1
11290	–	ac_status=$?
11291	–	grep -v '^ *+' conftest.er1 >conftest.err
11292	–	rm -f conftest.er1
11293	–	cat conftest.err >&5
11294	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295	–	(exit $ac_status); } &&
11296	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11297	–	|| test ! -s conftest.err'
11298	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11299	–	(eval $ac_try) 2>&5
11300	–	ac_status=$?
11301	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11302	–	(exit $ac_status); }; } &&
11303	–	{ ac_try='test -s conftest.$ac_objext'
11304	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305	–	(eval $ac_try) 2>&5
11306	–	ac_status=$?
11307	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	–	(exit $ac_status); }; }; then
11309	–	ac_header_compiler=yes
11310	–	else
11311	–	echo "$as_me: failed program was:" >&5
11312	–	sed 's/^/| /' conftest.$ac_ext >&5
11235
11236	<	ac_header_compiler=no
11237	<	fi
11238	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11239	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11240	<	echo "${ECHO_T}$ac_header_compiler" >&6
11236	>	cat >confcache <<\_ACEOF
11237	>	# This file is a shell script that caches the results of configure
11238	>	# tests run on this system so they can be shared between configure
11239	>	# scripts and configure runs, see configure's option --config-cache.
11240	>	# It is not useful on other systems.  If it contains results you don't
11241	>	# want to keep, you may remove or edit it.
11242	>	#
11243	>	# config.status only pays attention to the cache file if you give it
11244	>	# the --recheck option to rerun configure.
11245	>	#
11246	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11247	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11248	>	# following values.
11249
11320	–	# Is the header present?
11321	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11322	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11323	–	cat >conftest.$ac_ext <<_ACEOF
11324	–	/* confdefs.h.  */
11250		_ACEOF
11251	<	cat confdefs.h >>conftest.$ac_ext
11252	<	cat >>conftest.$ac_ext <<_ACEOF
11253	<	/* end confdefs.h.  */
11254	<	#include <$ac_header>
11255	<	_ACEOF
11256	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11257	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11258	<	ac_status=$?
11259	<	grep -v '^ *+' conftest.er1 >conftest.err
11260	<	rm -f conftest.er1
11261	<	cat conftest.err >&5
11262	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11263	<	(exit $ac_status); } >/dev/null; then
11264	<	if test -s conftest.err; then
11265	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11266	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11251	>
11252	>	# The following way of writing the cache mishandles newlines in values,
11253	>	# but we know of no workaround that is simple, portable, and efficient.
11254	>	# So, we kill variables containing newlines.
11255	>	# Ultrix sh set writes to stderr and can't be redirected directly,
11256	>	# and sets the high bit in the cache file unless we assign to the vars.
11257	>	(
11258	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11259	>	eval ac_val=\$$ac_var
11260	>	case $ac_val in #(
11261	>	*${as_nl}*)
11262	>	case $ac_var in #(
11263	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11264	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11265	>	esac
11266	>	case $ac_var in #(
11267	>	_ | IFS | as_nl) ;; #(
11268	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11269	>	*) { eval $ac_var=; unset $ac_var;} ;;
11270	>	esac ;;
11271	>	esac
11272	>	done
11273	>
11274	>	(set) 2>&1 |
11275	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11276	>	*${as_nl}ac_space=\ *)
11277	>	# `set' does not quote correctly, so add quotes: double-quote
11278	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
11279	>	sed -n \
11280	>	"s/'/'\\\\''/g;
11281	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11282	>	;; #(
11283	>	*)
11284	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
11285	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11286	>	;;
11287	>	esac |
11288	>	sort
11289	>	) |
11290	>	sed '
11291	>	/^ac_cv_env_/b end
11292	>	t clear
11293	>	:clear
11294	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11295	>	t end
11296	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11297	>	:end' >>confcache
11298	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11299	>	if test -w "$cache_file"; then
11300	>	test "x$cache_file" != "x/dev/null" &&
11301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11302	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
11303	>	cat confcache >$cache_file
11304		else
11305	<	ac_cpp_err=
11305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307		fi
11345	–	else
11346	–	ac_cpp_err=yes
11308		fi
11309	<	if test -z "$ac_cpp_err"; then
11349	<	ac_header_preproc=yes
11350	<	else
11351	<	echo "$as_me: failed program was:" >&5
11352	<	sed 's/^/| /' conftest.$ac_ext >&5
11309	>	rm -f confcache
11310
11311	<	ac_header_preproc=no
11312	<	fi
11313	<	rm -f conftest.err conftest.$ac_ext
11357	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11358	<	echo "${ECHO_T}$ac_header_preproc" >&6
11311	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11312	>	# Let make expand exec_prefix.
11313	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11314
11315	<	# So?  What about this header?
11361	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11362	<	yes:no: )
11363	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11364	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11365	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11366	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11367	<	ac_header_preproc=yes
11368	<	;;
11369	<	no:yes:* )
11370	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11371	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11372	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11373	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11374	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11375	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11376	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11377	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11378	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11379	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11380	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11381	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11382	<	(
11383	<	cat <<\_ASBOX
11384	<	## ------------------------------ ##
11385	<	## Report this to gezelter@nd.edu ##
11386	<	## ------------------------------ ##
11387	<	_ASBOX
11388	<	) |
11389	<	sed "s/^/$as_me: WARNING:     /" >&2
11390	<	;;
11391	<	esac
11392	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11393	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11394	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11395	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11396	<	else
11397	<	eval "$as_ac_Header=\$ac_header_preproc"
11398	<	fi
11399	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11400	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11315	>	DEFS=-DHAVE_CONFIG_H
11316
11317	<	fi
11318	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11319	<	cat >>confdefs.h <<_ACEOF
11320	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11321	<	_ACEOF
11322	<
11323	<	fi
11324	<
11317	>	ac_libobjs=
11318	>	ac_ltlibobjs=
11319	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11320	>	# 1. Remove the extension, and $U if already installed.
11321	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11322	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11323	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11324	>	#    will be set to the directory where LIBOBJS objects are built.
11325	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11327		done
11328	+	LIBOBJS=$ac_libobjs
11329
11330	+	LTLIBOBJS=$ac_ltlibobjs
11331
11332
11333
11334	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11335	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
11336	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
11337	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11338	<	else
11334	>	: ${CONFIG_STATUS=./config.status}
11335	>	ac_write_fail=0
11336	>	ac_clean_files_save=$ac_clean_files
11337	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11339	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	>	as_write_fail=0
11341	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11342	>	#! $SHELL
11343	>	# Generated by $as_me.
11344	>	# Run this file to recreate the current configuration.
11345	>	# Compiler output produced by configure, useful for debugging
11346	>	# configure, is in config.log if it exists.
11347
11348	<	ac_cv_cxx_have_std_iostream=no
11349	<	ac_cv_cxx_need_use_std_iostream=no
11350	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11348	>	debug=false
11349	>	ac_cs_recheck=false
11350	>	ac_cs_silent=false
11351
11352	+	SHELL=\${CONFIG_SHELL-$SHELL}
11353	+	export SHELL
11354	+	_ASEOF
11355	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	+	## -------------------- ##
11357	+	## M4sh Initialization. ##
11358	+	## -------------------- ##
11359
11360	<	ac_ext=cc
11361	<	ac_cpp='$CXXCPP $CPPFLAGS'
11362	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11363	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11364	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11360	>	# Be more Bourne compatible
11361	>	DUALCASE=1; export DUALCASE # for MKS sh
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363	>	emulate sh
11364	>	NULLCMD=:
11365	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11366	>	# is contrary to our usage.  Disable this feature.
11367	>	alias -g '${1+"$@"}'='"$@"'
11368	>	setopt NO_GLOB_SUBST
11369	>	else
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375	>	esac
11376	>	fi
11377
11432	–	cat >conftest.$ac_ext <<_ACEOF
11433	–	/* confdefs.h.  */
11434	–	_ACEOF
11435	–	cat confdefs.h >>conftest.$ac_ext
11436	–	cat >>conftest.$ac_ext <<_ACEOF
11437	–	/* end confdefs.h.  */
11378
11379	<	#ifdef HAVE_IOSTREAM
11380	<	#include <iostream>
11381	<	#else
11382	<	#include <iostream.h>
11383	<	#endif
11379	>	as_nl='
11380	>	'
11381	>	export as_nl
11382	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11385	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11386	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
11387	>	# but without wasting forks for bash or zsh.
11388	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
11389	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11390	>	as_echo='print -r --'
11391	>	as_echo_n='print -rn --'
11392	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11393	>	as_echo='printf %s\n'
11394	>	as_echo_n='printf %s'
11395	>	else
11396	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11397	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11398	>	as_echo_n='/usr/ucb/echo -n'
11399	>	else
11400	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11401	>	as_echo_n_body='eval
11402	>	arg=$1;
11403	>	case $arg in #(
11404	>	*"$as_nl"*)
11405	>	expr "X$arg" : "X\\(.*\\)$as_nl";
11406	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11407	>	esac;
11408	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11409	>	'
11410	>	export as_echo_n_body
11411	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11412	>	fi
11413	>	export as_echo_body
11414	>	as_echo='sh -c $as_echo_body as_echo'
11415	>	fi
11416
11417	<	#ifdef FC_DUMMY_MAIN
11418	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11419	<	#  ifdef __cplusplus
11420	<	extern "C"
11421	<	#  endif
11422	<	int FC_DUMMY_MAIN() { return 1; }
11423	<	#endif
11452	<	#endif
11453	<	int
11454	<	main ()
11455	<	{
11456	<	std::cout<<"Hello World"<<std::endl;return 0;
11457	<	;
11458	<	return 0;
11459	<	}
11460	<	_ACEOF
11461	<	rm -f conftest.$ac_objext
11462	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11463	<	(eval $ac_compile) 2>conftest.er1
11464	<	ac_status=$?
11465	<	grep -v '^ *+' conftest.er1 >conftest.err
11466	<	rm -f conftest.er1
11467	<	cat conftest.err >&5
11468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	<	(exit $ac_status); } &&
11470	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11471	<	|| test ! -s conftest.err'
11472	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11473	<	(eval $ac_try) 2>&5
11474	<	ac_status=$?
11475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11476	<	(exit $ac_status); }; } &&
11477	<	{ ac_try='test -s conftest.$ac_objext'
11478	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11479	<	(eval $ac_try) 2>&5
11480	<	ac_status=$?
11481	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11482	<	(exit $ac_status); }; }; then
11483	<	ac_cv_cxx_have_std_iostream=yes
11484	<	else
11485	<	echo "$as_me: failed program was:" >&5
11486	<	sed 's/^/| /' conftest.$ac_ext >&5
11487	<
11417	>	# The user is always right.
11418	>	if test "${PATH_SEPARATOR+set}" != set; then
11419	>	PATH_SEPARATOR=:
11420	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11421	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11422	>	PATH_SEPARATOR=';'
11423	>	}
11424		fi
11489	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11490	–	cat >conftest.$ac_ext <<_ACEOF
11491	–	/* confdefs.h.  */
11492	–	_ACEOF
11493	–	cat confdefs.h >>conftest.$ac_ext
11494	–	cat >>conftest.$ac_ext <<_ACEOF
11495	–	/* end confdefs.h.  */
11425
11497	–	#define __USE_STD_IOSTREAM 1
11498	–	#ifdef HAVE_IOSTREAM
11499	–	#include <iostream>
11500	–	#else
11501	–	#include <iostream.h>
11502	–	#endif
11426
11427	<	#ifdef FC_DUMMY_MAIN
11428	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11429	<	#  ifdef __cplusplus
11430	<	extern "C"
11431	<	#  endif
11432	<	int FC_DUMMY_MAIN() { return 1; }
11510	<	#endif
11511	<	#endif
11512	<	int
11513	<	main ()
11514	<	{
11515	<	std::cout<<"Hello World"<<std::endl;return 0;
11516	<	;
11517	<	return 0;
11518	<	}
11519	<	_ACEOF
11520	<	rm -f conftest.$ac_objext
11521	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11522	<	(eval $ac_compile) 2>conftest.er1
11523	<	ac_status=$?
11524	<	grep -v '^ *+' conftest.er1 >conftest.err
11525	<	rm -f conftest.er1
11526	<	cat conftest.err >&5
11527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11528	<	(exit $ac_status); } &&
11529	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11530	<	|| test ! -s conftest.err'
11531	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11532	<	(eval $ac_try) 2>&5
11533	<	ac_status=$?
11534	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535	<	(exit $ac_status); }; } &&
11536	<	{ ac_try='test -s conftest.$ac_objext'
11537	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11538	<	(eval $ac_try) 2>&5
11539	<	ac_status=$?
11540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); }; }; then
11542	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11543	<	else
11544	<	echo "$as_me: failed program was:" >&5
11545	<	sed 's/^/| /' conftest.$ac_ext >&5
11427	>	# IFS
11428	>	# We need space, tab and new line, in precisely that order.  Quoting is
11429	>	# there to prevent editors from complaining about space-tab.
11430	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11431	>	# splitting by setting IFS to empty value.)
11432	>	IFS=" ""        $as_nl"
11433
11434	<	fi
11435	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11436	<	ac_ext=cc
11437	<	ac_cpp='$CXXCPP $CPPFLAGS'
11438	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11439	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11440	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11434	>	# Find who we are.  Look in the path if we contain no directory separator.
11435	>	case $0 in #((
11436	>	*[\\/]* ) as_myself=$0 ;;
11437	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11438	>	for as_dir in $PATH
11439	>	do
11440	>	IFS=$as_save_IFS
11441	>	test -z "$as_dir" && as_dir=.
11442	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11443	>	done
11444	>	IFS=$as_save_IFS
11445
11446	<	fi
11447	<
11446	>	;;
11447	>	esac
11448	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11449	>	# in which case we are not to be found in the path.
11450	>	if test "x$as_myself" = x; then
11451	>	as_myself=$0
11452		fi
11453	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11454	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
11455	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456	>	fi
11457
11458	<	cat >>confdefs.h <<\_ACEOF
11459	<	#define HAVE_STD_IOSTREAM 1
11460	<	_ACEOF
11458	>	# Unset variables that we do not need and which cause bugs (e.g. in
11459	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	>	# suppresses any "Segmentation fault" message there.  '((' could
11461	>	# trigger a bug in pdksh 5.2.14.
11462	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	>	do eval test x\${$as_var+set} = xset \
11464	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11465	>	done
11466	>	PS1='$ '
11467	>	PS2='> '
11468	>	PS4='+ '
11469
11470	<	fi
11471	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11470	>	# NLS nuisances.
11471	>	LC_ALL=C
11472	>	export LC_ALL
11473	>	LANGUAGE=C
11474	>	export LANGUAGE
11475
11476	<	cat >>confdefs.h <<\_ACEOF
11477	<	#define __USE_STD_IOSTREAM 1
11571	<	_ACEOF
11476	>	# CDPATH.
11477	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478
11479	+
11480	+	# as_fn_error ERROR [LINENO LOG_FD]
11481	+	# ---------------------------------
11482	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11483	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11484	+	# script with status $?, using 1 if that was 0.
11485	+	as_fn_error ()
11486	+	{
11487	+	as_status=$?; test $as_status -eq 0 && as_status=1
11488	+	if test "$3"; then
11489	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11490	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11491		fi
11492	+	$as_echo "$as_me: error: $1" >&2
11493	+	as_fn_exit $as_status
11494	+	} # as_fn_error
11495
11496
11497	+	# as_fn_set_status STATUS
11498	+	# -----------------------
11499	+	# Set $? to STATUS, without forking.
11500	+	as_fn_set_status ()
11501	+	{
11502	+	return $1
11503	+	} # as_fn_set_status
11504
11505	+	# as_fn_exit STATUS
11506	+	# -----------------
11507	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11508	+	as_fn_exit ()
11509	+	{
11510	+	set +e
11511	+	as_fn_set_status $1
11512	+	exit $1
11513	+	} # as_fn_exit
11514
11515	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11516	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
11517	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11518	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11582	<	else
11583	<
11584	<	ac_cv_cxx_have_std_stl=no
11585	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11586	<
11587	<
11588	<	ac_ext=cc
11589	<	ac_cpp='$CXXCPP $CPPFLAGS'
11590	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11591	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11592	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11593	<
11594	<	cat >conftest.$ac_ext <<_ACEOF
11595	<	/* confdefs.h.  */
11596	<	_ACEOF
11597	<	cat confdefs.h >>conftest.$ac_ext
11598	<	cat >>conftest.$ac_ext <<_ACEOF
11599	<	/* end confdefs.h.  */
11600	<	#include <list>
11601	<
11602	<	#ifdef FC_DUMMY_MAIN
11603	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11604	<	#  ifdef __cplusplus
11605	<	extern "C"
11606	<	#  endif
11607	<	int FC_DUMMY_MAIN() { return 1; }
11608	<	#endif
11609	<	#endif
11610	<	int
11611	<	main ()
11515	>	# as_fn_unset VAR
11516	>	# ---------------
11517	>	# Portably unset VAR.
11518	>	as_fn_unset ()
11519		{
11520	<	std::list<int> foo;return 0;
11614	<	;
11615	<	return 0;
11520	>	{ eval $1=; unset $1;}
11521		}
11522	<	_ACEOF
11523	<	rm -f conftest.$ac_objext
11524	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11525	<	(eval $ac_compile) 2>conftest.er1
11526	<	ac_status=$?
11527	<	grep -v '^ *+' conftest.er1 >conftest.err
11528	<	rm -f conftest.er1
11529	<	cat conftest.err >&5
11530	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531	<	(exit $ac_status); } &&
11532	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11533	<	|| test ! -s conftest.err'
11629	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11630	<	(eval $ac_try) 2>&5
11631	<	ac_status=$?
11632	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11633	<	(exit $ac_status); }; } &&
11634	<	{ ac_try='test -s conftest.$ac_objext'
11635	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11636	<	(eval $ac_try) 2>&5
11637	<	ac_status=$?
11638	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11639	<	(exit $ac_status); }; }; then
11640	<	ac_cv_cxx_have_std_stl=yes
11522	>	as_unset=as_fn_unset
11523	>	# as_fn_append VAR VALUE
11524	>	# ----------------------
11525	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11526	>	# advantage of any shell optimizations that allow amortized linear growth over
11527	>	# repeated appends, instead of the typical quadratic growth present in naive
11528	>	# implementations.
11529	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11530	>	eval 'as_fn_append ()
11531	>	{
11532	>	eval $1+=\$2
11533	>	}'
11534		else
11535	<	echo "$as_me: failed program was:" >&5
11536	<	sed 's/^/| /' conftest.$ac_ext >&5
11535	>	as_fn_append ()
11536	>	{
11537	>	eval $1=\$$1\$2
11538	>	}
11539	>	fi # as_fn_append
11540
11541	<	fi
11542	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11543	<	ac_ext=cc
11544	<	ac_cpp='$CXXCPP $CPPFLAGS'
11545	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11546	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11547	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11541	>	# as_fn_arith ARG...
11542	>	# ------------------
11543	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11544	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11545	>	# must be portable across $(()) and expr.
11546	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	>	eval 'as_fn_arith ()
11548	>	{
11549	>	as_val=$(( $* ))
11550	>	}'
11551	>	else
11552	>	as_fn_arith ()
11553	>	{
11554	>	as_val=`expr "$@" || test $? -eq 1`
11555	>	}
11556	>	fi # as_fn_arith
11557
11653	–	fi
11558
11559	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561	+	as_expr=expr
11562	+	else
11563	+	as_expr=false
11564		fi
11656	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11657	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
11658	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
11565
11566	<	cat >>confdefs.h <<\_ACEOF
11567	<	#define HAVE_STD_STL 1
11568	<	_ACEOF
11566	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	>	as_basename=basename
11568	>	else
11569	>	as_basename=false
11570	>	fi
11571
11572	<	fi
11573	<
11666	<
11667	<
11668	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11669	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
11670	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11671	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11572	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	>	as_dirname=dirname
11574		else
11575	+	as_dirname=false
11576	+	fi
11577
11578	<	ac_cv_cxx_have_fstream_attach=no
11578	>	as_me=`$as_basename -- "$0" ||
11579	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580	>	X"$0" : 'X\(//\)$' \| \
11581	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11582	>	$as_echo X/"$0" |
11583	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11584	>	s//\1/
11585	>	q
11586	>	}
11587	>	/^X\/\(\/\/\)$/{
11588	>	s//\1/
11589	>	q
11590	>	}
11591	>	/^X\/\(\/\).*/{
11592	>	s//\1/
11593	>	q
11594	>	}
11595	>	s/.*/./; q'`
11596
11597	+	# Avoid depending upon Character Ranges.
11598	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11600	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11601	+	as_cr_digits='0123456789'
11602	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
11603
11604	<	ac_ext=cc
11605	<	ac_cpp='$CXXCPP $CPPFLAGS'
11606	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11607	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11608	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11604	>	ECHO_C= ECHO_N= ECHO_T=
11605	>	case `echo -n x` in #(((((
11606	>	-n*)
11607	>	case `echo 'xy\c'` in
11608	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11609	>	xy)  ECHO_C='\c';;
11610	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11611	>	ECHO_T=' ';;
11612	>	esac;;
11613	>	*)
11614	>	ECHO_N='-n';;
11615	>	esac
11616
11617	<	cat >conftest.$ac_ext <<_ACEOF
11618	<	/* confdefs.h.  */
11619	<	_ACEOF
11620	<	cat confdefs.h >>conftest.$ac_ext
11621	<	cat >>conftest.$ac_ext <<_ACEOF
11622	<	/* end confdefs.h.  */
11617	>	rm -f conf$$ conf$$.exe conf$$.file
11618	>	if test -d conf$$.dir; then
11619	>	rm -f conf$$.dir/conf$$.file
11620	>	else
11621	>	rm -f conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623	>	fi
11624	>	if (echo >conf$$.file) 2>/dev/null; then
11625	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	>	as_ln_s='ln -s'
11627	>	# ... but there are two gotchas:
11628	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	>	# In both cases, we have to default to `cp -p'.
11631	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11632	>	as_ln_s='cp -p'
11633	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11634	>	as_ln_s=ln
11635	>	else
11636	>	as_ln_s='cp -p'
11637	>	fi
11638	>	else
11639	>	as_ln_s='cp -p'
11640	>	fi
11641	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11642	>	rmdir conf$$.dir 2>/dev/null
11643
11690	–	#ifdef HAVE_IOSTREAM
11691	–	#include <fstream>
11692	–	#else
11693	–	#include <fstream.h>
11694	–	#endif
11695	–	#ifdef HAVE_STD_IOSTREAM
11696	–	using namespace std;
11697	–	#endif
11644
11645	<	#ifdef FC_DUMMY_MAIN
11646	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11647	<	#  ifdef __cplusplus
11648	<	extern "C"
11703	<	#  endif
11704	<	int FC_DUMMY_MAIN() { return 1; }
11705	<	#endif
11706	<	#endif
11707	<	int
11708	<	main ()
11645	>	# as_fn_mkdir_p
11646	>	# -------------
11647	>	# Create "$as_dir" as a directory, including parents if necessary.
11648	>	as_fn_mkdir_p ()
11649		{
11710	–	int fd=0;ofstream s;s.attach(fd);
11711	–	;
11712	–	return 0;
11713	–	}
11714	–	_ACEOF
11715	–	rm -f conftest.$ac_objext
11716	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11717	–	(eval $ac_compile) 2>conftest.er1
11718	–	ac_status=$?
11719	–	grep -v '^ *+' conftest.er1 >conftest.err
11720	–	rm -f conftest.er1
11721	–	cat conftest.err >&5
11722	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11723	–	(exit $ac_status); } &&
11724	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11725	–	|| test ! -s conftest.err'
11726	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11727	–	(eval $ac_try) 2>&5
11728	–	ac_status=$?
11729	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730	–	(exit $ac_status); }; } &&
11731	–	{ ac_try='test -s conftest.$ac_objext'
11732	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11733	–	(eval $ac_try) 2>&5
11734	–	ac_status=$?
11735	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11736	–	(exit $ac_status); }; }; then
11737	–	ac_cv_cxx_have_fstream_attach=yes
11738	–	else
11739	–	echo "$as_me: failed program was:" >&5
11740	–	sed 's/^/| /' conftest.$ac_ext >&5
11650
11651	<	fi
11652	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11653	<	ac_ext=cc
11654	<	ac_cpp='$CXXCPP $CPPFLAGS'
11655	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11656	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11657	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11651	>	case $as_dir in #(
11652	>	-*) as_dir=./$as_dir;;
11653	>	esac
11654	>	test -d "$as_dir" || eval $as_mkdir_p || {
11655	>	as_dirs=
11656	>	while :; do
11657	>	case $as_dir in #(
11658	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11659	>	*) as_qdir=$as_dir;;
11660	>	esac
11661	>	as_dirs="'$as_qdir' $as_dirs"
11662	>	as_dir=`$as_dirname -- "$as_dir" ||
11663	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11664	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11665	>	X"$as_dir" : 'X\(//\)$' \| \
11666	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11667	>	$as_echo X"$as_dir" |
11668	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11669	>	s//\1/
11670	>	q
11671	>	}
11672	>	/^X\(\/\/\)[^/].*/{
11673	>	s//\1/
11674	>	q
11675	>	}
11676	>	/^X\(\/\/\)$/{
11677	>	s//\1/
11678	>	q
11679	>	}
11680	>	/^X\(\/\).*/{
11681	>	s//\1/
11682	>	q
11683	>	}
11684	>	s/.*/./; q'`
11685	>	test -d "$as_dir" && break
11686	>	done
11687	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11688	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11689
11690
11691	+	} # as_fn_mkdir_p
11692	+	if mkdir -p . 2>/dev/null; then
11693	+	as_mkdir_p='mkdir -p "$as_dir"'
11694	+	else
11695	+	test -d ./-p && rmdir ./-p
11696	+	as_mkdir_p=false
11697		fi
11752	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11753	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
11754	–	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
11698
11699	<	cat >>confdefs.h <<\_ACEOF
11700	<	#define HAVE_FSTREAM_ATTACH 1
11699	>	if test -x / >/dev/null 2>&1; then
11700	>	as_test_x='test -x'
11701	>	else
11702	>	if ls -dL / >/dev/null 2>&1; then
11703	>	as_ls_L_option=L
11704	>	else
11705	>	as_ls_L_option=
11706	>	fi
11707	>	as_test_x='
11708	>	eval sh -c '\''
11709	>	if test -d "$1"; then
11710	>	test -d "$1/.";
11711	>	else
11712	>	case $1 in #(
11713	>	-*)set "./$1";;
11714	>	esac;
11715	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11716	>	???[sx]*):;;*)false;;esac;fi
11717	>	'\'' sh
11718	>	'
11719	>	fi
11720	>	as_executable_p=$as_test_x
11721	>
11722	>	# Sed expression to map a string onto a valid CPP name.
11723	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11724	>
11725	>	# Sed expression to map a string onto a valid variable name.
11726	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11727	>
11728	>
11729	>	exec 6>&1
11730	>	## ----------------------------------- ##
11731	>	## Main body of $CONFIG_STATUS script. ##
11732	>	## ----------------------------------- ##
11733	>	_ASEOF
11734	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735	>
11736	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11737	>	# Save the log message, to keep $0 and so on meaningful, and to
11738	>	# report actual input values of CONFIG_FILES etc. instead of their
11739	>	# values after options handling.
11740	>	ac_log="
11741	>	This file was extended by OOPSE $as_me 4.0, which was
11742	>	generated by GNU Autoconf 2.64.  Invocation command line was
11743	>
11744	>	CONFIG_FILES    = $CONFIG_FILES
11745	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11746	>	CONFIG_LINKS    = $CONFIG_LINKS
11747	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11748	>	$ $0 $@
11749	>
11750	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11751	>	"
11752	>
11753		_ACEOF
11754
11755	<	fi
11755	>	case $ac_config_files in *"
11756	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	>	esac
11758
11759	+	case $ac_config_headers in *"
11760	+	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	+	esac
11762
11763
11764	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
11765	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
11766	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
11767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11768	<	else
11764	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11765	>	# Files that config.status was made for.
11766	>	config_files="$ac_config_files"
11767	>	config_headers="$ac_config_headers"
11768
11769	<	ac_cv_cxx_have_fstream_open=no
11771	<	ac_cv_cxx_fstream_open_prot=no
11769	>	_ACEOF
11770
11771	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772	+	ac_cs_usage="\
11773	+	\`$as_me' instantiates files and other configuration actions
11774	+	from templates according to the current configuration.  Unless the files
11775	+	and actions are specified as TAGs, all are instantiated by default.
11776
11777	<	ac_ext=cc
11775	<	ac_cpp='$CXXCPP $CPPFLAGS'
11776	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11777	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11778	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11777	>	Usage: $0 [OPTION]... [TAG]...
11778
11779	<	# Try with 2 parameters
11780	<	cat >conftest.$ac_ext <<_ACEOF
11781	<	/* confdefs.h.  */
11779	>	-h, --help       print this help, then exit
11780	>	-V, --version    print version number and configuration settings, then exit
11781	>	-q, --quiet, --silent
11782	>	do not print progress messages
11783	>	-d, --debug      don't remove temporary files
11784	>	--recheck    update $as_me by reconfiguring in the same conditions
11785	>	--file=FILE[:TEMPLATE]
11786	>	instantiate the configuration file FILE
11787	>	--header=FILE[:TEMPLATE]
11788	>	instantiate the configuration header FILE
11789	>
11790	>	Configuration files:
11791	>	$config_files
11792	>
11793	>	Configuration headers:
11794	>	$config_headers
11795	>
11796	>	Report bugs to <gezelter@nd.edu>."
11797	>
11798		_ACEOF
11799	<	cat confdefs.h >>conftest.$ac_ext
11800	<	cat >>conftest.$ac_ext <<_ACEOF
11801	<	/* end confdefs.h.  */
11799	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11800	>	ac_cs_version="\\
11801	>	OOPSE config.status 4.0
11802	>	configured by $0, generated by GNU Autoconf 2.64,
11803	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804
11805	<	#ifdef HAVE_IOSTREAM
11806	<	#include <fstream>
11807	<	#else
11791	<	#include <fstream.h>
11792	<	#endif
11793	<	#ifdef HAVE_STD_IOSTREAM
11794	<	using namespace std;
11795	<	#endif
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806	>	This config.status script is free software; the Free Software Foundation
11807	>	gives unlimited permission to copy, distribute and modify it."
11808
11809	<	#ifdef FC_DUMMY_MAIN
11810	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11811	<	#  ifdef __cplusplus
11812	<	extern "C"
11801	<	#  endif
11802	<	int FC_DUMMY_MAIN() { return 1; }
11803	<	#endif
11804	<	#endif
11805	<	int
11806	<	main ()
11807	<	{
11808	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
11809	<	;
11810	<	return 0;
11811	<	}
11809	>	ac_pwd='$ac_pwd'
11810	>	srcdir='$srcdir'
11811	>	INSTALL='$INSTALL'
11812	>	test -n "\$AWK" || AWK=awk
11813		_ACEOF
11814	<	rm -f conftest.$ac_objext
11815	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11816	<	(eval $ac_compile) 2>conftest.er1
11817	<	ac_status=$?
11818	<	grep -v '^ *+' conftest.er1 >conftest.err
11819	<	rm -f conftest.er1
11820	<	cat conftest.err >&5
11821	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11822	<	(exit $ac_status); } &&
11823	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11824	<	|| test ! -s conftest.err'
11825	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11826	<	(eval $ac_try) 2>&5
11827	<	ac_status=$?
11828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	<	(exit $ac_status); }; } &&
11830	<	{ ac_try='test -s conftest.$ac_objext'
11831	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	<	(eval $ac_try) 2>&5
11833	<	ac_status=$?
11834	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	<	(exit $ac_status); }; }; then
11836	<	ac_cv_cxx_have_fstream_open=yes
11837	<	else
11838	<	echo "$as_me: failed program was:" >&5
11839	<	sed 's/^/| /' conftest.$ac_ext >&5
11840	<
11841	<	fi
11842	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11843	<	# Try with mode parameter
11844	<	cat >conftest.$ac_ext <<_ACEOF
11845	<	/* confdefs.h.  */
11846	<	_ACEOF
11847	<	cat confdefs.h >>conftest.$ac_ext
11848	<	cat >>conftest.$ac_ext <<_ACEOF
11849	<	/* end confdefs.h.  */
11850	<
11851	<	#ifdef HAVE_IOSTREAM
11852	<	#include <fstream>
11853	<	#else
11854	<	#include <fstream.h>
11855	<	#endif
11856	<	#ifdef HAVE_STD_IOSTREAM
11857	<	using namespace std;
11858	<	#endif
11859	<
11860	<	#ifdef FC_DUMMY_MAIN
11861	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11862	<	#  ifdef __cplusplus
11863	<	extern "C"
11864	<	#  endif
11865	<	int FC_DUMMY_MAIN() { return 1; }
11866	<	#endif
11867	<	#endif
11868	<	int
11869	<	main ()
11870	<	{
11871	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11872	<	;
11873	<	return 0;
11874	<	}
11875	<	_ACEOF
11876	<	rm -f conftest.$ac_objext
11877	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11878	<	(eval $ac_compile) 2>conftest.er1
11879	<	ac_status=$?
11880	<	grep -v '^ *+' conftest.er1 >conftest.err
11881	<	rm -f conftest.er1
11882	<	cat conftest.err >&5
11883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884	<	(exit $ac_status); } &&
11885	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11886	<	|| test ! -s conftest.err'
11887	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888	<	(eval $ac_try) 2>&5
11889	<	ac_status=$?
11890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891	<	(exit $ac_status); }; } &&
11892	<	{ ac_try='test -s conftest.$ac_objext'
11893	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11894	<	(eval $ac_try) 2>&5
11895	<	ac_status=$?
11896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897	<	(exit $ac_status); }; }; then
11898	<	ac_cv_cxx_fstream_open_prot=yes
11899	<	else
11900	<	echo "$as_me: failed program was:" >&5
11901	<	sed 's/^/| /' conftest.$ac_ext >&5
11902	<
11903	<	fi
11904	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11905	<	ac_ext=cc
11906	<	ac_cpp='$CXXCPP $CPPFLAGS'
11907	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11908	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11909	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11910	<
11911	<
11912	<	fi
11913	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11914	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
11915	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11916	<
11917	<	cat >>confdefs.h <<\_ACEOF
11918	<	#define HAVE_FSTREAM_OPEN 1
11919	<	_ACEOF
11920	<
11921	<	fi
11922	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11923	<
11924	<	cat >>confdefs.h <<\_ACEOF
11925	<	#define FSTREAM_OPEN_PROT 1
11926	<	_ACEOF
11927	<
11928	<	fi
11929	<
11930	<
11931	<
11932	<
11933	<
11934	<
11935	<
11936	<	for ac_header in ctype.h iostream fstream sstream strstream
11937	<	do
11938	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11939	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11940	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11941	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11942	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11943	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11944	<	fi
11945	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11946	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11947	<	else
11948	<	# Is the header compilable?
11949	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11950	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11951	<	cat >conftest.$ac_ext <<_ACEOF
11952	<	/* confdefs.h.  */
11953	<	_ACEOF
11954	<	cat confdefs.h >>conftest.$ac_ext
11955	<	cat >>conftest.$ac_ext <<_ACEOF
11956	<	/* end confdefs.h.  */
11957	<	$ac_includes_default
11958	<	#include <$ac_header>
11959	<	_ACEOF
11960	<	rm -f conftest.$ac_objext
11961	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11962	<	(eval $ac_compile) 2>conftest.er1
11963	<	ac_status=$?
11964	<	grep -v '^ *+' conftest.er1 >conftest.err
11965	<	rm -f conftest.er1
11966	<	cat conftest.err >&5
11967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11968	<	(exit $ac_status); } &&
11969	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11970	<	|| test ! -s conftest.err'
11971	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11972	<	(eval $ac_try) 2>&5
11973	<	ac_status=$?
11974	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975	<	(exit $ac_status); }; } &&
11976	<	{ ac_try='test -s conftest.$ac_objext'
11977	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11978	<	(eval $ac_try) 2>&5
11979	<	ac_status=$?
11980	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	<	(exit $ac_status); }; }; then
11982	<	ac_header_compiler=yes
11983	<	else
11984	<	echo "$as_me: failed program was:" >&5
11985	<	sed 's/^/| /' conftest.$ac_ext >&5
11986	<
11987	<	ac_header_compiler=no
11988	<	fi
11989	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11990	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11991	<	echo "${ECHO_T}$ac_header_compiler" >&6
11992	<
11993	<	# Is the header present?
11994	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11995	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11996	<	cat >conftest.$ac_ext <<_ACEOF
11997	<	/* confdefs.h.  */
11998	<	_ACEOF
11999	<	cat confdefs.h >>conftest.$ac_ext
12000	<	cat >>conftest.$ac_ext <<_ACEOF
12001	<	/* end confdefs.h.  */
12002	<	#include <$ac_header>
12003	<	_ACEOF
12004	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12005	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12006	<	ac_status=$?
12007	<	grep -v '^ *+' conftest.er1 >conftest.err
12008	<	rm -f conftest.er1
12009	<	cat conftest.err >&5
12010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12011	<	(exit $ac_status); } >/dev/null; then
12012	<	if test -s conftest.err; then
12013	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12014	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12015	<	else
12016	<	ac_cpp_err=
12017	<	fi
12018	<	else
12019	<	ac_cpp_err=yes
12020	<	fi
12021	<	if test -z "$ac_cpp_err"; then
12022	<	ac_header_preproc=yes
12023	<	else
12024	<	echo "$as_me: failed program was:" >&5
12025	<	sed 's/^/| /' conftest.$ac_ext >&5
12026	<
12027	<	ac_header_preproc=no
12028	<	fi
12029	<	rm -f conftest.err conftest.$ac_ext
12030	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12031	<	echo "${ECHO_T}$ac_header_preproc" >&6
12032	<
12033	<	# So?  What about this header?
12034	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12035	<	yes:no: )
12036	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12037	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12038	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12039	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12040	<	ac_header_preproc=yes
12041	<	;;
12042	<	no:yes:* )
12043	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12044	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12045	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12046	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12047	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12048	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12049	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12050	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12051	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12052	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12053	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12054	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12055	<	(
12056	<	cat <<\_ASBOX
12057	<	## ------------------------------ ##
12058	<	## Report this to gezelter@nd.edu ##
12059	<	## ------------------------------ ##
12060	<	_ASBOX
12061	<	) |
12062	<	sed "s/^/$as_me: WARNING:     /" >&2
12063	<	;;
12064	<	esac
12065	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
12066	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12067	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12068	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12069	<	else
12070	<	eval "$as_ac_Header=\$ac_header_preproc"
12071	<	fi
12072	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12073	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12074	<
12075	<	fi
12076	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12077	<	cat >>confdefs.h <<_ACEOF
12078	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12079	<	_ACEOF
12080	<
12081	<	fi
12082	<
12083	<	done
12084	<
12085	<	# AC_CPP_FUNC
12086	<	# ------------------ #
12087	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12088	<	# If not, perhaps __FUNCTION__ works instead.
12089	<	# If not, we'll just define __func__ to "".
12090	<	# AC_CPP_FUNC
12091	<
12092	<
12093	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
12094	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
12095	<	if test "${ac_cv_cpp_func+set}" = set; then
12096	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	<	else
12098	<	cat >conftest.$ac_ext <<_ACEOF
12099	<	/* confdefs.h.  */
12100	<	_ACEOF
12101	<	cat confdefs.h >>conftest.$ac_ext
12102	<	cat >>conftest.$ac_ext <<_ACEOF
12103	<	/* end confdefs.h.  */
12104	<
12105	<	#ifdef FC_DUMMY_MAIN
12106	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12107	<	#  ifdef __cplusplus
12108	<	extern "C"
12109	<	#  endif
12110	<	int FC_DUMMY_MAIN() { return 1; }
12111	<	#endif
12112	<	#endif
12113	<	int
12114	<	main ()
12115	<	{
12116	<	const char *foo = __func__;
12117	<	;
12118	<	return 0;
12119	<	}
12120	<	_ACEOF
12121	<	rm -f conftest.$ac_objext
12122	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12123	<	(eval $ac_compile) 2>conftest.er1
12124	<	ac_status=$?
12125	<	grep -v '^ *+' conftest.er1 >conftest.err
12126	<	rm -f conftest.er1
12127	<	cat conftest.err >&5
12128	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12129	<	(exit $ac_status); } &&
12130	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12131	<	|| test ! -s conftest.err'
12132	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12133	<	(eval $ac_try) 2>&5
12134	<	ac_status=$?
12135	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12136	<	(exit $ac_status); }; } &&
12137	<	{ ac_try='test -s conftest.$ac_objext'
12138	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12139	<	(eval $ac_try) 2>&5
12140	<	ac_status=$?
12141	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12142	<	(exit $ac_status); }; }; then
12143	<	ac_cv_cpp_func=yes
12144	<	else
12145	<	echo "$as_me: failed program was:" >&5
12146	<	sed 's/^/| /' conftest.$ac_ext >&5
12147	<
12148	<	cat >conftest.$ac_ext <<_ACEOF
12149	<	/* confdefs.h.  */
12150	<	_ACEOF
12151	<	cat confdefs.h >>conftest.$ac_ext
12152	<	cat >>conftest.$ac_ext <<_ACEOF
12153	<	/* end confdefs.h.  */
12154	<
12155	<	#ifdef FC_DUMMY_MAIN
12156	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12157	<	#  ifdef __cplusplus
12158	<	extern "C"
12159	<	#  endif
12160	<	int FC_DUMMY_MAIN() { return 1; }
12161	<	#endif
12162	<	#endif
12163	<	int
12164	<	main ()
12165	<	{
12166	<	const char *foo = __FUNCTION__;
12167	<	;
12168	<	return 0;
12169	<	}
12170	<	_ACEOF
12171	<	rm -f conftest.$ac_objext
12172	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12173	<	(eval $ac_compile) 2>conftest.er1
12174	<	ac_status=$?
12175	<	grep -v '^ *+' conftest.er1 >conftest.err
12176	<	rm -f conftest.er1
12177	<	cat conftest.err >&5
12178	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12179	<	(exit $ac_status); } &&
12180	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12181	<	|| test ! -s conftest.err'
12182	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12183	<	(eval $ac_try) 2>&5
12184	<	ac_status=$?
12185	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186	<	(exit $ac_status); }; } &&
12187	<	{ ac_try='test -s conftest.$ac_objext'
12188	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12189	<	(eval $ac_try) 2>&5
12190	<	ac_status=$?
12191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12192	<	(exit $ac_status); }; }; then
12193	<	ac_cv_cpp_func=__FUNCTION__
12194	<	else
12195	<	echo "$as_me: failed program was:" >&5
12196	<	sed 's/^/| /' conftest.$ac_ext >&5
12197	<
12198	<	ac_cv_cpp_func=no
12199	<	fi
12200	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12201	<	fi
12202	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12203	<	fi
12204	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12205	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
12206	<	if test $ac_cv_cpp_func = __FUNCTION__; then
12207	<
12208	<	cat >>confdefs.h <<\_ACEOF
12209	<	#define __func__ __FUNCTION__
12210	<	_ACEOF
12211	<
12212	<	elif test $ac_cv_cpp_func = no; then
12213	<
12214	<	cat >>confdefs.h <<\_ACEOF
12215	<	#define __func__ ""
12216	<	_ACEOF
12217	<
12218	<	fi
12219	<
12220	<
12221	<
12222	<
12223	<
12224	<	case $debug in
12225	<	1)
12226	<	;;
12227	<	*)
12228	<
12229	<
12230	<
12231	<
12232	<	# Try to determine "good" native compiler flags if none specified on command
12233	<	# line
12234	<
12235	<	if test "$ac_test_FFLAGS" != "set"; then
12236	<	FCFLAGS=""
12237	<	case "${host_cpu}-${host_os}" in
12238	<
12239	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12240	<	FCFLAGS="-O3 -ip -no-prec-div -cxxlib-icc"
12241	<	fi;;
12242	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12243	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12244	<	fi;;
12245	<	powerpc*-aix*)
12246	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12247	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
12248	<	echo "*******************************************************"
12249	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12250	<	echo "*  recommended that you use                           *"
12251	<	echo "*                                                     *"
12252	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12253	<	echo "*                                 ^^^                 *"
12254	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12255	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
12256	<	echo "*******************************************************"
12257	<	fi;;
12258	<	*darwin*)
12259	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
12260	<	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12261	<	fi
12262	<	if test "$FC" = ifort; then
12263	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12264	<	fi;;
12265	<	esac
12266	<
12267	<	if test -n "$CPU_FLAGS"; then
12268	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12269	<	fi
12270	<
12271	<	if test -z "$FCFLAGS"; then
12272	<	echo ""
12273	<	echo "*********************************************************"
12274	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12275	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12276	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12277	<	echo "*********************************************************"
12278	<	echo ""
12279	<	FCFLAGS="-O3"
12280	<	fi
12281	<
12282	<
12283	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12284	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
12285	<	if test "${ac_guessed_f90flags+set}" = set; then
12286	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12287	<	else
12288	<
12289	<
12290	<
12291	<	ac_ext=${FC_SRCEXT-f}
12292	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
12293	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
12294	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12295	<
12296	<	echo 'program main' > conftest.$ac_ext
12297	<	echo 'end program main' >> conftest.$ac_ext
12298	<	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
12299	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12300	<	(eval $ac_compile) 2>&5
12301	<	ac_status=$?
12302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12303	<	(exit $ac_status); }; then
12304	<	ac_guessed_f90flags=yes
12305	<	else
12306	<	ac_guessed_f90flags=no
12307	<	fi
12308	<	rm -f conftest*
12309	<	ac_ext=cc
12310	<	ac_cpp='$CXXCPP $CPPFLAGS'
12311	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12312	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12313	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12314	<
12315	<
12316	<	fi
12317	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12318	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
12319	<	if test "$ac_guessed_f90flags" = yes; then
12320	<	:
12321	<
12322	<	else
12323	<	:
12324	<
12325	<	echo ""
12326	<	echo "**********************************************************"
12327	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
12328	<	echo "* your compiler.                                        *"
12329	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12330	<	echo "*********************************************************"
12331	<	echo ""
12332	<	FCFLAGS=""
12333	<
12334	<	fi
12335	<
12336	<
12337	<	fi
12338	<
12339	<
12340	<
12341	<
12342	<
12343	<
12344	<
12345	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12346	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
12347	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
12348	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12349	<	else
12350	<
12351	<	cat > conftest.c <<EOF
12352	<	#ifdef __GNUC__
12353	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12354	<	no;
12355	<	#else
12356	<	yes;
12357	<	#endif
12358	<	#endif
12359	<	EOF
12360	<	if { ac_try='${CC-cc} -E conftest.c'
12361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12362	<	(eval $ac_try) 2>&5
12363	<	ac_status=$?
12364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12365	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12366	<	ac_cv_prog_really_gcc=yes
12367	<	else
12368	<	ac_cv_prog_really_gcc=no
12369	<	fi
12370	<
12371	<	fi
12372	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12373	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
12374	<	if test "$ac_cv_prog_really_gcc" = yes; then
12375	<	:
12376	<
12377	<	else
12378	<	:
12379	<
12380	<	fi
12381	<
12382	<
12383	<	# Try to determine "good" native compiler flags if none specified on command
12384	<	# line
12385	<	if test "$ac_test_CFLAGS" != "set"; then
12386	<	CFLAGS=""
12387	<	case "${host_cpu}-${host_os}" in
12388	<
12389	<	*linux*) if test "$CC" = icc; then
12390	<	CFLAGS="-O"
12391	<	fi;;
12392	<	sparc-solaris2*) if test "$CC" = cc; then
12393	<	CFLAGS="-O -dalign"
12394	<	fi;;
12395	<
12396	<	alpha*-osf*)  if test "$CC" = cc; then
12397	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
12398	<	fi;;
12399	<
12400	<	hppa*-hpux*)  if test "$CC" = cc; then
12401	<	CFLAGS="-Ae +O3 +Oall"
12402	<	fi;;
12403	<
12404	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
12405	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12406	<	fi;;
12407	<	powerpc*-aix*)
12408	<	if test "$CC" = cc -o "$CC" = xlc; then
12409	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
12410	<	echo "*******************************************************"
12411	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12412	<	echo "*  recommended that you use                           *"
12413	<	echo "*                                                     *"
12414	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12415	<	echo "*                                 ^^^                 *"
12416	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12417	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12418	<	echo "*******************************************************"
12419	<	fi;;
12420	<	*darwin*)
12421	<	if test "$CC" = xlc -o "$CC" = cc; then
12422	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12423	<	fi
12424	<	if test "$CC" = icc; then
12425	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12426	<	fi;;
12427	<	esac
12428	<
12429	<	# use default flags for gcc on all systems
12430	<	if test $ac_cv_prog_really_gcc = yes; then
12431	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12432	<	fi
12433	<
12434	<	# test for gcc-specific flags:
12435	<	if test $ac_cv_prog_really_gcc = yes; then
12436	<	# -malign-double for x86 systems
12437	<
12438	<
12439	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
12440	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
12441	<	if test "${ac_align_double+set}" = set; then
12442	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12443	<	else
12444	<	echo 'void f(){}' > conftest.c
12445	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
12446	<	ac_align_double=yes
12447	<	else
12448	<	ac_align_double=no
12449	<	fi
12450	<	rm -f conftest*
12451	<
12452	<	fi
12453	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12454	<	echo "${ECHO_T}$ac_align_double" >&6
12455	<	if test "$ac_align_double" = yes; then
12456	<	:
12457	<	CFLAGS="$CFLAGS -malign-double"
12458	<	else
12459	<	:
12460	<
12461	<	fi
12462	<
12463	<	# -fstrict-aliasing for gcc-2.95+
12464	<
12465	<
12466	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
12467	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
12468	<	if test "${ac_fstrict_aliasing+set}" = set; then
12469	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12470	<	else
12471	<	echo 'void f(){}' > conftest.c
12472	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
12473	<	ac_fstrict_aliasing=yes
12474	<	else
12475	<	ac_fstrict_aliasing=no
12476	<	fi
12477	<	rm -f conftest*
12478	<
12479	<	fi
12480	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12481	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12482	<	if test "$ac_fstrict_aliasing" = yes; then
12483	<	:
12484	<	CFLAGS="$CFLAGS -fstrict-aliasing"
12485	<	else
12486	<	:
12487	<
12488	<	fi
12489	<
12490	<	fi
12491	<
12492	<	CPU_FLAGS=""
12493	<	if test $ac_cv_prog_really_gcc = yes; then
12494	<	case "${host_cpu}" in
12495	<	i586*)
12496	<
12497	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
12498	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
12499	<	if test "${ac_cpu_pentium+set}" = set; then
12500	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12501	<	else
12502	<	echo 'void f(){}' > conftest.c
12503	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
12504	<	ac_cpu_pentium=yes
12504	<	else
12505	<	ac_cpu_pentium=no
12506	<	fi
12507	<	rm -f conftest*
12508	<
12509	<	fi
12510	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12511	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12512	<	if test "$ac_cpu_pentium" = yes; then
12513	<	:
12514	<	CPU_FLAGS=-mcpu=pentium
12515	<	else
12516	<	:
12517	<
12518	<
12519	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
12520	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
12521	<	if test "${ac_pentium+set}" = set; then
12522	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12523	<	else
12524	<	echo 'void f(){}' > conftest.c
12525	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
12526	<	ac_pentium=yes
12527	<	else
12528	<	ac_pentium=no
12529	<	fi
12530	<	rm -f conftest*
12531	<
12532	<	fi
12533	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12534	<	echo "${ECHO_T}$ac_pentium" >&6
12535	<	if test "$ac_pentium" = yes; then
12536	<	:
12537	<	CPU_FLAGS=-mpentium
12538	<	else
12539	<	:
12540	<
12541	<	fi
12542	<
12543	<	fi
12544	<
12545	<	;;
12546	<	i686*)
12547	<
12548	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
12549	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12550	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12551	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12552	<	else
12553	<	echo 'void f(){}' > conftest.c
12554	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
12555	<	ac_cpu_pentiumpro=yes
12556	<	else
12557	<	ac_cpu_pentiumpro=no
12558	<	fi
12559	<	rm -f conftest*
12560	<
12561	<	fi
12562	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12563	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12564	<	if test "$ac_cpu_pentiumpro" = yes; then
12565	<	:
12566	<	CPU_FLAGS=-mcpu=pentiumpro
12567	<	else
12568	<	:
12569	<
12570	<
12571	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
12572	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
12573	<	if test "${ac_pentiumpro+set}" = set; then
12574	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12575	<	else
12576	<	echo 'void f(){}' > conftest.c
12577	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
12578	<	ac_pentiumpro=yes
12579	<	else
12580	<	ac_pentiumpro=no
12581	<	fi
12582	<	rm -f conftest*
12583	<
12584	<	fi
12585	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12586	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12587	<	if test "$ac_pentiumpro" = yes; then
12588	<	:
12589	<	CPU_FLAGS=-mpentiumpro
12590	<	else
12591	<	:
12592	<
12593	<	fi
12594	<
12595	<	fi
12596	<
12597	<	;;
12598	<	powerpc*)
12599	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12600	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12601	<	if test -n "$is60x"; then
12602	<
12603	<
12604	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
12605	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
12606	<	if test "${ac_m_cpu_60x+set}" = set; then
12607	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12608	<	else
12609	<	echo 'void f(){}' > conftest.c
12610	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
12611	<	ac_m_cpu_60x=yes
12612	<	else
12613	<	ac_m_cpu_60x=no
12614	<	fi
12615	<	rm -f conftest*
12616	<
12617	<	fi
12618	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12619	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12620	<	if test "$ac_m_cpu_60x" = yes; then
12621	<	:
12622	<	CPU_FLAGS=-mcpu=$cputype
12623	<	else
12624	<	:
12625	<
12626	<	fi
12627	<
12628	<	elif test "$cputype" = 750; then
12629	<
12630	<
12631	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
12632	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
12633	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
12634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12635	<	else
12636	<
12637	<	cat > conftest.c <<EOF
12638	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12639	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12640	<	yes;
12641	<	#  endif
12642	<	#endif
12643	<	EOF
12644	<	if { ac_try='${CC-cc} -E conftest.c'
12645	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12646	<	(eval $ac_try) 2>&5
12647	<	ac_status=$?
12648	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12649	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12650	<	ac_cv_prog_gcc_2_95=yes
12651	<	else
12652	<	ac_cv_prog_gcc_2_95=no
12653	<	fi
12654	<
12655	<	fi
12656	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
12657	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
12658	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
12659	<	:
12660	<
12661	<
12662	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
12663	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
12664	<	if test "${ac_m_cpu_750+set}" = set; then
12665	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12666	<	else
12667	<	echo 'void f(){}' > conftest.c
12668	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
12669	<	ac_m_cpu_750=yes
12670	<	else
12671	<	ac_m_cpu_750=no
12672	<	fi
12673	<	rm -f conftest*
12674	<
12675	<	fi
12676	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12677	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12678	<	if test "$ac_m_cpu_750" = yes; then
12679	<	:
12680	<	CPU_FLAGS=-mcpu=750
12681	<	else
12682	<	:
12683	<
12684	<	fi
12685	<
12686	<	else
12687	<	:
12688	<
12689	<	fi
12690	<
12691	<	fi
12692	<	if test -z "$CPU_FLAGS"; then
12693	<
12694	<
12695	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
12696	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
12697	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12698	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12699	<	else
12700	<	echo 'void f(){}' > conftest.c
12701	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
12702	<	ac_m_cpu_powerpc=yes
12703	<	else
12704	<	ac_m_cpu_powerpc=no
12705	<	fi
12706	<	rm -f conftest*
12707	<
12708	<	fi
12709	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12710	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12711	<	if test "$ac_m_cpu_powerpc" = yes; then
12712	<	:
12713	<	CPU_FLAGS=-mcpu=powerpc
12714	<	else
12715	<	:
12716	<
12717	<	fi
12718	<
12719	<	fi
12720	<	if test -z "$CPU_FLAGS"; then
12721	<
12722	<
12723	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
12724	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
12725	<	if test "${ac_m_powerpc+set}" = set; then
12726	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12727	<	else
12728	<	echo 'void f(){}' > conftest.c
12729	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
12730	<	ac_m_powerpc=yes
12731	<	else
12732	<	ac_m_powerpc=no
12733	<	fi
12734	<	rm -f conftest*
12735	<
12736	<	fi
12737	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12738	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12739	<	if test "$ac_m_powerpc" = yes; then
12740	<	:
12741	<	CPU_FLAGS=-mpowerpc
12742	<	else
12743	<	:
12744	<
12745	<	fi
12746	<
12747	<	fi
12748	<	esac
12749	<	fi
12750	<
12751	<	if test -n "$CPU_FLAGS"; then
12752	<	CFLAGS="$CFLAGS $CPU_FLAGS"
12753	<	fi
12754	<
12755	<	if test -z "$CFLAGS"; then
12756	<	echo ""
12757	<	echo "********************************************************"
12758	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
12759	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12760	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12761	<	echo "********************************************************"
12762	<	echo ""
12763	<	CFLAGS="-O3"
12764	<	fi
12765	<
12766	<
12767	<
12768	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12769	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
12770	<	if test "${ac_guessed_cflags+set}" = set; then
12771	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12772	<	else
12773	<	echo 'void f(){}' > conftest.c
12774	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
12775	<	ac_guessed_cflags=yes
12776	<	else
12777	<	ac_guessed_cflags=no
12778	<	fi
12779	<	rm -f conftest*
12780	<
12781	<	fi
12782	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12783	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
12784	<	if test "$ac_guessed_cflags" = yes; then
12785	<	:
12786	<
12787	<	else
12788	<	:
12789	<
12790	<	echo ""
12791	<	echo "********************************************************"
12792	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
12793	<	echo "* your compiler.                                       *"
12794	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12795	<	echo "********************************************************"
12796	<	echo ""
12797	<	CFLAGS=""
12798	<
12799	<	fi
12800	<
12801	<
12802	<	fi
12803	<
12804	<
12805	<
12806	<
12807	<
12808	<
12809	<
12810	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12811	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
12812	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
12813	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12814	<	else
12815	<
12816	<	cat > conftest.cpp <<EOF
12817	<	#ifdef __GNUC__
12818	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
12819	<	no;
12820	<	#else
12821	<	yes;
12822	<	#endif
12823	<	#endif
12824	<	EOF
12825	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12826	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12827	<	(eval $ac_try) 2>&5
12828	<	ac_status=$?
12829	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12830	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12831	<	ac_cv_prog_really_gxx=yes
12832	<	else
12833	<	ac_cv_prog_really_gxx=no
12834	<	fi
12835	<
12836	<	fi
12837	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12838	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
12839	<	if test "$ac_cv_prog_really_gxx" = yes; then
12840	<	:
12841	<
12842	<	else
12843	<	:
12844	<
12845	<	fi
12846	<
12847	<
12848	<	# Try to determine "good" native compiler flags if none specified on command
12849	<	# line
12850	<	if test "$ac_test_CXXFLAGS" != "set"; then
12851	<	CXXFLAGS=""
12852	<	case "${host_cpu}-${host_os}" in
12853	<
12854	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12855	<	CXXFLAGS="-O"
12856	<	fi;;
12857	<	sparc-solaris2*) if test "$CXX" = CC; then
12858	<	CXXFLAGS="-features=extensions -O -dalign"
12859	<	fi;;
12860	<	rs6000*-aix*)  if test "$CXX" = xlC; then
12861	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
12862	<	fi;;
12863	<	powerpc*-aix*)
12864	<	if test "$CXX" = xlC; then
12865	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
12866	<	echo "*******************************************************"
12867	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
12868	<	echo "*  recommended that you use                           *"
12869	<	echo "*                                                     *"
12870	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
12871	<	echo "*                                 ^^^                 *"
12872	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
12873	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
12874	<	echo "*******************************************************"
12875	<	fi;;
12876	<	*darwin*)
12877	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
12878	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12879	<	fi
12880	<	if test "$CXX" = icpc; then
12881	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12882	<	fi;;
12883	<	esac
12884	<
12885	<	# use default flags for gcc on all systems
12886	<	if test $ac_cv_prog_really_gxx = yes; then
12887	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12888	<	fi
12889	<
12890	<	# test for gcc-specific flags:
12891	<	if test $ac_cv_prog_really_gxx = yes; then
12892	<	# -malign-double for x86 systems
12893	<
12894	<
12895	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
12896	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
12897	<	if test "${ac_align_double+set}" = set; then
12898	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12899	<	else
12900	<	echo 'void f(){}' > conftest.cpp
12901	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
12902	<	ac_align_double=yes
12903	<	else
12904	<	ac_align_double=no
12905	<	fi
12906	<	rm -f conftest*
12907	<
12908	<	fi
12909	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
12910	<	echo "${ECHO_T}$ac_align_double" >&6
12911	<	if test "$ac_align_double" = yes; then
12912	<	:
12913	<	CXXFLAGS="$CXXFLAGS -malign-double"
12914	<	else
12915	<	:
12916	<
12917	<	fi
12918	<
12919	<	# -fstrict-aliasing for gcc-2.95+
12920	<
12921	<
12922	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
12923	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
12924	<	if test "${ac_fstrict_aliasing+set}" = set; then
12925	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12926	<	else
12927	<	echo 'void f(){}' > conftest.cpp
12928	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
12929	<	ac_fstrict_aliasing=yes
12930	<	else
12931	<	ac_fstrict_aliasing=no
12932	<	fi
12933	<	rm -f conftest*
12934	<
12935	<	fi
12936	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
12937	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
12938	<	if test "$ac_fstrict_aliasing" = yes; then
12939	<	:
12940	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
12941	<	else
12942	<	:
12943	<
12944	<	fi
12945	<
12946	<	fi
12947	<
12948	<	CPU_FLAGS=""
12949	<	if test $ac_cv_prog_really_gxx = yes; then
12950	<	case "${host_cpu}" in
12951	<	i586*)
12952	<
12953	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
12954	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
12955	<	if test "${ac_cpu_pentium+set}" = set; then
12956	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12957	<	else
12958	<	echo 'void f(){}' > conftest.cpp
12959	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
12960	<	ac_cpu_pentium=yes
12961	<	else
12962	<	ac_cpu_pentium=no
12963	<	fi
12964	<	rm -f conftest*
12965	<
12966	<	fi
12967	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
12968	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
12969	<	if test "$ac_cpu_pentium" = yes; then
12970	<	:
12971	<	CPU_FLAGS=-mcpu=pentium
12972	<	else
12973	<	:
12974	<
12975	<
12976	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
12977	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12978	<	if test "${ac_pentium+set}" = set; then
12979	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12980	<	else
12981	<	echo 'void f(){}' > conftest.cpp
12982	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12983	<	ac_pentium=yes
12984	<	else
12985	<	ac_pentium=no
12986	<	fi
12987	<	rm -f conftest*
12988	<
12989	<	fi
12990	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12991	<	echo "${ECHO_T}$ac_pentium" >&6
12992	<	if test "$ac_pentium" = yes; then
12993	<	:
12994	<	CPU_FLAGS=-mpentium
12995	<	else
12996	<	:
12997	<
12998	<	fi
12999	<
13000	<	fi
13001	<
13002	<	;;
13003	<	i686*)
13004	<
13005	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13006	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
13007	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13008	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13009	<	else
13010	<	echo 'void f(){}' > conftest.cpp
13011	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13012	<	ac_cpu_pentiumpro=yes
13013	<	else
13014	<	ac_cpu_pentiumpro=no
13015	<	fi
13016	<	rm -f conftest*
13017	<
13018	<	fi
13019	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13020	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
13021	<	if test "$ac_cpu_pentiumpro" = yes; then
13022	<	:
13023	<	CPU_FLAGS=-mcpu=pentiumpro
13024	<	else
13025	<	:
13026	<
13027	<
13028	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13029	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
13030	<	if test "${ac_pentiumpro+set}" = set; then
13031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13032	<	else
13033	<	echo 'void f(){}' > conftest.cpp
13034	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13035	<	ac_pentiumpro=yes
13036	<	else
13037	<	ac_pentiumpro=no
13038	<	fi
13039	<	rm -f conftest*
13040	<
13041	<	fi
13042	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13043	<	echo "${ECHO_T}$ac_pentiumpro" >&6
13044	<	if test "$ac_pentiumpro" = yes; then
13045	<	:
13046	<	CPU_FLAGS=-mpentiumpro
13047	<	else
13048	<	:
13049	<
13050	<	fi
13051	<
13052	<	fi
13053	<
13054	<	;;
13055	<	powerpc*)
13056	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13057	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13058	<	if test -n "$is60x"; then
13059	<
13060	<
13061	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13062	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
13063	<	if test "${ac_m_cpu_60x+set}" = set; then
13064	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13065	<	else
13066	<	echo 'void f(){}' > conftest.cpp
13067	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13068	<	ac_m_cpu_60x=yes
13069	<	else
13070	<	ac_m_cpu_60x=no
13071	<	fi
13072	<	rm -f conftest*
13073	<
13074	<	fi
13075	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13076	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
13077	<	if test "$ac_m_cpu_60x" = yes; then
13078	<	:
13079	<	CPU_FLAGS=-mcpu=$cputype
13080	<	else
13081	<	:
13082	<
13083	<	fi
13084	<
13085	<	elif test "$cputype" = 750; then
13086	<
13087	<
13088	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13089	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
13090	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13091	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13092	<	else
13093	<
13094	<	cat > conftest.cpp <<EOF
13095	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13096	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13097	<	yes;
13098	<	#  endif
13099	<	#endif
13100	<	EOF
13101	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13102	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13103	<	(eval $ac_try) 2>&5
13104	<	ac_status=$?
13105	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13106	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13107	<	ac_cv_prog_gxx_2_95=yes
13108	<	else
13109	<	ac_cv_prog_gxx_2_95=no
13110	<	fi
13111	<
13112	<	fi
13113	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13114	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
13115	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13116	<	:
13117	<
13118	<
13119	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13120	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
13121	<	if test "${ac_m_cpu_750+set}" = set; then
13122	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13123	<	else
13124	<	echo 'void f(){}' > conftest.cpp
13125	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13126	<	ac_m_cpu_750=yes
13127	<	else
13128	<	ac_m_cpu_750=no
13129	<	fi
13130	<	rm -f conftest*
13131	<
13132	<	fi
13133	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13134	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
13135	<	if test "$ac_m_cpu_750" = yes; then
13136	<	:
13137	<	CPU_FLAGS=-mcpu=750
13138	<	else
13139	<	:
13140	<
13141	<	fi
13142	<
13143	<	else
13144	<	:
13145	<
13146	<	fi
13147	<
13148	<	fi
13149	<	if test -z "$CPU_FLAGS"; then
13150	<
13151	<
13152	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13153	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
13154	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13156	<	else
13157	<	echo 'void f(){}' > conftest.cpp
13158	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13159	<	ac_m_cpu_powerpc=yes
13160	<	else
13161	<	ac_m_cpu_powerpc=no
13162	<	fi
13163	<	rm -f conftest*
13164	<
13165	<	fi
13166	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13167	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
13168	<	if test "$ac_m_cpu_powerpc" = yes; then
13169	<	:
13170	<	CPU_FLAGS=-mcpu=powerpc
13171	<	else
13172	<	:
13173	<
13174	<	fi
13175	<
13176	<	fi
13177	<	if test -z "$CPU_FLAGS"; then
13178	<
13179	<
13180	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13181	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
13182	<	if test "${ac_m_powerpc+set}" = set; then
13183	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13184	<	else
13185	<	echo 'void f(){}' > conftest.cpp
13186	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13187	<	ac_m_powerpc=yes
13188	<	else
13189	<	ac_m_powerpc=no
13190	<	fi
13191	<	rm -f conftest*
13192	<
13193	<	fi
13194	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13195	<	echo "${ECHO_T}$ac_m_powerpc" >&6
13196	<	if test "$ac_m_powerpc" = yes; then
13197	<	:
13198	<	CPU_FLAGS=-mpowerpc
13199	<	else
13200	<	:
13201	<
13202	<	fi
13203	<
13204	<	fi
13205	<	esac
13206	<	fi
13207	<
13208	<	if test -n "$CPU_FLAGS"; then
13209	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13210	<	fi
13211	<
13212	<	if test -z "$CXXFLAGS"; then
13213	<	echo ""
13214	<	echo "**********************************************************"
13215	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
13216	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13217	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
13218	<	echo "**********************************************************"
13219	<	echo ""
13220	<	CXXFLAGS="-O3"
13221	<	fi
13222	<
13223	<
13224	<
13225	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
13226	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
13227	<	if test "${ac_guessed_cxxflags+set}" = set; then
13228	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13229	<	else
13230	<	echo 'void f(){}' > conftest.cpp
13231	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
13232	<	ac_guessed_cxxflags=yes
13233	<	else
13234	<	ac_guessed_cxxflags=no
13235	<	fi
13236	<	rm -f conftest*
13237	<
13238	<	fi
13239	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
13240	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
13241	<	if test "$ac_guessed_cxxflags" = yes; then
13242	<	:
13243	<
13244	<	else
13245	<	:
13246	<
13247	<	echo ""
13248	<	echo "**********************************************************"
13249	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
13250	<	echo "* your compiler.                                         *"
13251	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
13252	<	echo "**********************************************************"
13253	<	echo ""
13254	<	CXXFLAGS=""
13255	<
13256	<	fi
13257	<
13258	<
13259	<	fi
13260	<
13261	<	;;
13262	<	esac
13263	<
13264	<
13265	<	cat >>confdefs.h <<\_ACEOF
13266	<	#define OBAPI
13267	<	_ACEOF
13268	<
13269	<
13270	<
13271	<
13272	<	# Check whether --with-mpi or --without-mpi was given.
13273	<	if test "${with_mpi+set}" = set; then
13274	<	withval="$with_mpi"
13275	<	with_mpi=$withval
13276	<	else
13277	<	with_mpi="no"
13278	<	fi;
13279	<
13280	<	case "x$with_mpi" in
13281	<	xyes | "x")  USE_MPI=yes;;
13282	<	xno) USE_MPI=no ;;
13283	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
13284	<	esac
13285	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13286	<	MPI="/usr/local"
13287	<	fi
13288	<	if test "$USE_MPI" = "yes"; then
13289	<
13290	<
13291	<	# Set variables...
13292	<	MPI_LIB_DIR="$MPI/lib"
13293	<	MPI_INC_DIR="$MPI/include"
13294	<
13295	<
13296	<
13297	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
13298	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
13299	<	have_mpi_h=0
13300	<	rm -f conftest*
13301	<	echo '#include <mpi.h>' > conftest.cc
13302	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
13303	<	echo "$as_me:$LINENO: result: yes" >&5
13304	<	echo "${ECHO_T}yes" >&6
13305	<	have_mpi_h=1
13306	<	else
13307	<	if test -s conftest.out ; then
13308	<	cat conftest.out >> config.log
13309	<	fi
13310	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13311	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13312	<	USE_MPI="no"
13313	<	fi
13314	<	rm -f conftest*
13315	<	if test "$have_mpi_h" = 1; then
13316	<
13317	<	cat >>confdefs.h <<\_ACEOF
13318	<	#define HAVE_MPI_H 1
13319	<	_ACEOF
13320	<
13321	<	fi
13322	<
13323	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
13324	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
13325	<	have_mpif_h=0
13326	<	rm -f conftest*
13327	<	cat >conftest.$ac_ext <<EOF
13328	<	program main
13329	<	include 'mpif.h'
13330	<	end
13331	<	EOF
13332	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13333	<	echo "$as_me:$LINENO: result: yes" >&5
13334	<	echo "${ECHO_T}yes" >&6
13335	<	MPI_F90_INC="$MPI_INC_DIR"
13336	<	have_mpif_h=1
13337	<	else
13338	<	if test -s conftest.out ; then
13339	<	cat conftest.out >> config.log
13340	<	fi
13341	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13342	<	echo "${ECHO_T}no! Check MPI include paths" >&6
13343	<	USE_MPI="no"
13344	<	fi
13345	<	rm -f conftest*
13346	<
13347	<	if test "$have_mpif_h" = 1; then
13348	<
13349	<	cat >>confdefs.h <<\_ACEOF
13350	<	#define HAVE_MPIF_H 1
13351	<	_ACEOF
13352	<
13353	<	fi
13354	<
13355	<	ac_ext=c
13356	<	ac_cpp='$CPP $CPPFLAGS'
13357	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13358	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13359	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13360	<
13361	<	ac_save_LDFLAGS=$LDFLAGS
13362	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
13363	<
13364	<	if test x = x"$MPI_LIB"; then
13365	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13366	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13367	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13369	<	else
13370	<	ac_check_lib_save_LIBS=$LIBS
13371	<	LIBS="-lmpich  $LIBS"
13372	<	cat >conftest.$ac_ext <<_ACEOF
13373	<	/* confdefs.h.  */
13374	<	_ACEOF
13375	<	cat confdefs.h >>conftest.$ac_ext
13376	<	cat >>conftest.$ac_ext <<_ACEOF
13377	<	/* end confdefs.h.  */
13378	<
13379	<	/* Override any gcc2 internal prototype to avoid an error.  */
13380	<	#ifdef __cplusplus
13381	<	extern "C"
13382	<	#endif
13383	<	/* We use char because int might match the return type of a gcc2
13384	<	builtin and then its argument prototype would still apply.  */
13385	<	char MPI_Init ();
13386	<	#ifdef FC_DUMMY_MAIN
13387	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13388	<	#  ifdef __cplusplus
13389	<	extern "C"
13390	<	#  endif
13391	<	int FC_DUMMY_MAIN() { return 1; }
13392	<	#endif
13393	<	#endif
13394	<	int
13395	<	main ()
13396	<	{
13397	<	MPI_Init ();
13398	<	;
13399	<	return 0;
13400	<	}
13401	<	_ACEOF
13402	<	rm -f conftest.$ac_objext conftest$ac_exeext
13403	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13404	<	(eval $ac_link) 2>conftest.er1
13405	<	ac_status=$?
13406	<	grep -v '^ *+' conftest.er1 >conftest.err
13407	<	rm -f conftest.er1
13408	<	cat conftest.err >&5
13409	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13410	<	(exit $ac_status); } &&
13411	<	{ ac_try='test -z "$ac_c_werror_flag"
13412	<	|| test ! -s conftest.err'
13413	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13414	<	(eval $ac_try) 2>&5
13415	<	ac_status=$?
13416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417	<	(exit $ac_status); }; } &&
13418	<	{ ac_try='test -s conftest$ac_exeext'
13419	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13420	<	(eval $ac_try) 2>&5
13421	<	ac_status=$?
13422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13423	<	(exit $ac_status); }; }; then
13424	<	ac_cv_lib_mpich_MPI_Init=yes
13425	<	else
13426	<	echo "$as_me: failed program was:" >&5
13427	<	sed 's/^/| /' conftest.$ac_ext >&5
13428	<
13429	<	ac_cv_lib_mpich_MPI_Init=no
13430	<	fi
13431	<	rm -f conftest.err conftest.$ac_objext \
13432	<	conftest$ac_exeext conftest.$ac_ext
13433	<	LIBS=$ac_check_lib_save_LIBS
13434	<	fi
13435	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13436	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13437	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13438	<	MPI_LIB="-lmpich"
13439	<	fi
13440	<
13441	<	fi
13442	<	if test x = x"$MPI_LIB"; then
13443	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13444	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13445	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13446	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13447	<	else
13448	<	ac_check_lib_save_LIBS=$LIBS
13449	<	LIBS="-lmpi  $LIBS"
13450	<	cat >conftest.$ac_ext <<_ACEOF
13451	<	/* confdefs.h.  */
13452	<	_ACEOF
13453	<	cat confdefs.h >>conftest.$ac_ext
13454	<	cat >>conftest.$ac_ext <<_ACEOF
13455	<	/* end confdefs.h.  */
13456	<
13457	<	/* Override any gcc2 internal prototype to avoid an error.  */
13458	<	#ifdef __cplusplus
13459	<	extern "C"
13460	<	#endif
13461	<	/* We use char because int might match the return type of a gcc2
13462	<	builtin and then its argument prototype would still apply.  */
13463	<	char MPI_Init ();
13464	<	#ifdef FC_DUMMY_MAIN
13465	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13466	<	#  ifdef __cplusplus
13467	<	extern "C"
13468	<	#  endif
13469	<	int FC_DUMMY_MAIN() { return 1; }
13470	<	#endif
13471	<	#endif
13472	<	int
13473	<	main ()
13474	<	{
13475	<	MPI_Init ();
13476	<	;
13477	<	return 0;
13478	<	}
13479	<	_ACEOF
13480	<	rm -f conftest.$ac_objext conftest$ac_exeext
13481	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13482	<	(eval $ac_link) 2>conftest.er1
13483	<	ac_status=$?
13484	<	grep -v '^ *+' conftest.er1 >conftest.err
13485	<	rm -f conftest.er1
13486	<	cat conftest.err >&5
13487	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488	<	(exit $ac_status); } &&
13489	<	{ ac_try='test -z "$ac_c_werror_flag"
13490	<	|| test ! -s conftest.err'
13491	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13492	<	(eval $ac_try) 2>&5
13493	<	ac_status=$?
13494	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13495	<	(exit $ac_status); }; } &&
13496	<	{ ac_try='test -s conftest$ac_exeext'
13497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13498	<	(eval $ac_try) 2>&5
13499	<	ac_status=$?
13500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501	<	(exit $ac_status); }; }; then
13502	<	ac_cv_lib_mpi_MPI_Init=yes
13503	<	else
13504	<	echo "$as_me: failed program was:" >&5
13505	<	sed 's/^/| /' conftest.$ac_ext >&5
13506	<
13507	<	ac_cv_lib_mpi_MPI_Init=no
13508	<	fi
13509	<	rm -f conftest.err conftest.$ac_objext \
13510	<	conftest$ac_exeext conftest.$ac_ext
13511	<	LIBS=$ac_check_lib_save_LIBS
13512	<	fi
13513	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13514	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13515	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13516	<	MPI_LIB="-lmpi"
13517	<	fi
13518	<
13519	<	fi
13520	<	$as_unset ac_cv_lib_mpi_MPI_Init
13521	<	if test x = x"$MPI_LIB"; then
13522	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13523	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13524	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13525	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13526	<	else
13527	<	ac_check_lib_save_LIBS=$LIBS
13528	<	LIBS="-lmpi "-llam" $LIBS"
13529	<	cat >conftest.$ac_ext <<_ACEOF
13530	<	/* confdefs.h.  */
13531	<	_ACEOF
13532	<	cat confdefs.h >>conftest.$ac_ext
13533	<	cat >>conftest.$ac_ext <<_ACEOF
13534	<	/* end confdefs.h.  */
13535	<
13536	<	/* Override any gcc2 internal prototype to avoid an error.  */
13537	<	#ifdef __cplusplus
13538	<	extern "C"
13539	<	#endif
13540	<	/* We use char because int might match the return type of a gcc2
13541	<	builtin and then its argument prototype would still apply.  */
13542	<	char MPI_Init ();
13543	<	#ifdef FC_DUMMY_MAIN
13544	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13545	<	#  ifdef __cplusplus
13546	<	extern "C"
13547	<	#  endif
13548	<	int FC_DUMMY_MAIN() { return 1; }
13549	<	#endif
13550	<	#endif
13551	<	int
13552	<	main ()
13553	<	{
13554	<	MPI_Init ();
13555	<	;
13556	<	return 0;
13557	<	}
13558	<	_ACEOF
13559	<	rm -f conftest.$ac_objext conftest$ac_exeext
13560	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13561	<	(eval $ac_link) 2>conftest.er1
13562	<	ac_status=$?
13563	<	grep -v '^ *+' conftest.er1 >conftest.err
13564	<	rm -f conftest.er1
13565	<	cat conftest.err >&5
13566	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13567	<	(exit $ac_status); } &&
13568	<	{ ac_try='test -z "$ac_c_werror_flag"
13569	<	|| test ! -s conftest.err'
13570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13571	<	(eval $ac_try) 2>&5
13572	<	ac_status=$?
13573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574	<	(exit $ac_status); }; } &&
13575	<	{ ac_try='test -s conftest$ac_exeext'
13576	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577	<	(eval $ac_try) 2>&5
13578	<	ac_status=$?
13579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580	<	(exit $ac_status); }; }; then
13581	<	ac_cv_lib_mpi_MPI_Init=yes
13582	<	else
13583	<	echo "$as_me: failed program was:" >&5
13584	<	sed 's/^/| /' conftest.$ac_ext >&5
13585	<
13586	<	ac_cv_lib_mpi_MPI_Init=no
13587	<	fi
13588	<	rm -f conftest.err conftest.$ac_objext \
13589	<	conftest$ac_exeext conftest.$ac_ext
13590	<	LIBS=$ac_check_lib_save_LIBS
13591	<	fi
13592	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13593	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13594	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13595	<	MPI_LIB="-lmpi -llam"
13596	<	fi
13597	<
13598	<	fi
13599	<	$as_unset ac_cv_lib_mpich_MPI_Init
13600	<	if test x = x"$MPI_LIB"; then
13601	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
13602	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
13603	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
13604	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13605	<	else
13606	<	ac_check_lib_save_LIBS=$LIBS
13607	<	LIBS="-lmpich "-lpmpich" $LIBS"
13608	<	cat >conftest.$ac_ext <<_ACEOF
13609	<	/* confdefs.h.  */
13610	<	_ACEOF
13611	<	cat confdefs.h >>conftest.$ac_ext
13612	<	cat >>conftest.$ac_ext <<_ACEOF
13613	<	/* end confdefs.h.  */
13614	<
13615	<	/* Override any gcc2 internal prototype to avoid an error.  */
13616	<	#ifdef __cplusplus
13617	<	extern "C"
13618	<	#endif
13619	<	/* We use char because int might match the return type of a gcc2
13620	<	builtin and then its argument prototype would still apply.  */
13621	<	char MPI_Init ();
13622	<	#ifdef FC_DUMMY_MAIN
13623	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13624	<	#  ifdef __cplusplus
13625	<	extern "C"
13626	<	#  endif
13627	<	int FC_DUMMY_MAIN() { return 1; }
13628	<	#endif
13629	<	#endif
13630	<	int
13631	<	main ()
13632	<	{
13633	<	MPI_Init ();
13634	<	;
13635	<	return 0;
13636	<	}
13637	<	_ACEOF
13638	<	rm -f conftest.$ac_objext conftest$ac_exeext
13639	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13640	<	(eval $ac_link) 2>conftest.er1
13641	<	ac_status=$?
13642	<	grep -v '^ *+' conftest.er1 >conftest.err
13643	<	rm -f conftest.er1
13644	<	cat conftest.err >&5
13645	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646	<	(exit $ac_status); } &&
13647	<	{ ac_try='test -z "$ac_c_werror_flag"
13648	<	|| test ! -s conftest.err'
13649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650	<	(eval $ac_try) 2>&5
13651	<	ac_status=$?
13652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653	<	(exit $ac_status); }; } &&
13654	<	{ ac_try='test -s conftest$ac_exeext'
13655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656	<	(eval $ac_try) 2>&5
13657	<	ac_status=$?
13658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659	<	(exit $ac_status); }; }; then
13660	<	ac_cv_lib_mpich_MPI_Init=yes
13661	<	else
13662	<	echo "$as_me: failed program was:" >&5
13663	<	sed 's/^/| /' conftest.$ac_ext >&5
13664	<
13665	<	ac_cv_lib_mpich_MPI_Init=no
13666	<	fi
13667	<	rm -f conftest.err conftest.$ac_objext \
13668	<	conftest$ac_exeext conftest.$ac_ext
13669	<	LIBS=$ac_check_lib_save_LIBS
13670	<	fi
13671	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13672	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
13673	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13674	<	MPI_LIB="-lpmpich -lmpich"
13675	<	fi
13676	<
13677	<	fi
13678	<
13679	<	$as_unset ac_cv_lib_mpi_MPI_Init
13680	<	if test x = x"$MPI_LIB"; then
13681	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13682	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
13683	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13684	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13685	<	else
13686	<	ac_check_lib_save_LIBS=$LIBS
13687	<	LIBS="-lmpi -llam -lpthread $LIBS"
13688	<	cat >conftest.$ac_ext <<_ACEOF
13689	<	/* confdefs.h.  */
13690	<	_ACEOF
13691	<	cat confdefs.h >>conftest.$ac_ext
13692	<	cat >>conftest.$ac_ext <<_ACEOF
13693	<	/* end confdefs.h.  */
13694	<
13695	<	/* Override any gcc2 internal prototype to avoid an error.  */
13696	<	#ifdef __cplusplus
13697	<	extern "C"
13698	<	#endif
13699	<	/* We use char because int might match the return type of a gcc2
13700	<	builtin and then its argument prototype would still apply.  */
13701	<	char MPI_Init ();
13702	<	#ifdef FC_DUMMY_MAIN
13703	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13704	<	#  ifdef __cplusplus
13705	<	extern "C"
13706	<	#  endif
13707	<	int FC_DUMMY_MAIN() { return 1; }
13708	<	#endif
13709	<	#endif
13710	<	int
13711	<	main ()
13712	<	{
13713	<	MPI_Init ();
13714	<	;
13715	<	return 0;
13716	<	}
13717	<	_ACEOF
13718	<	rm -f conftest.$ac_objext conftest$ac_exeext
13719	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13720	<	(eval $ac_link) 2>conftest.er1
13721	<	ac_status=$?
13722	<	grep -v '^ *+' conftest.er1 >conftest.err
13723	<	rm -f conftest.er1
13724	<	cat conftest.err >&5
13725	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13726	<	(exit $ac_status); } &&
13727	<	{ ac_try='test -z "$ac_c_werror_flag"
13728	<	|| test ! -s conftest.err'
13729	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13730	<	(eval $ac_try) 2>&5
13731	<	ac_status=$?
13732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13733	<	(exit $ac_status); }; } &&
13734	<	{ ac_try='test -s conftest$ac_exeext'
13735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13736	<	(eval $ac_try) 2>&5
13737	<	ac_status=$?
13738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739	<	(exit $ac_status); }; }; then
13740	<	ac_cv_lib_mpi_MPI_Init=yes
13741	<	else
13742	<	echo "$as_me: failed program was:" >&5
13743	<	sed 's/^/| /' conftest.$ac_ext >&5
13744	<
13745	<	ac_cv_lib_mpi_MPI_Init=no
13746	<	fi
13747	<	rm -f conftest.err conftest.$ac_objext \
13748	<	conftest$ac_exeext conftest.$ac_ext
13749	<	LIBS=$ac_check_lib_save_LIBS
13750	<	fi
13751	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13752	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
13753	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13754	<	MPI_LIB="-lmpi -llam -lpthread"
13755	<	else
13756	<
13757	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
13758	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
13759	<	{ (exit 1); exit 1; }; }
13760	<	USE_MPI="no"
13761	<
13762	<	fi
13763	<
13764	<	fi
13765	<
13766	<
13767	<
13768	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13769	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
13770	<	MPI_F90_LIB=""
13771	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13772	<	MPI_F90_LIB="-lfmpich"
13773	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13774	<	MPI_F90_LIB="-llamf77mpi"
13775	<	else
13776	<	MPI_F90_LIB="  "
13777	<	fi
13778	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13779	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
13780	<
13781	<
13782	<	fi
13783	<
13784	<
13785	<
13786	<
13787	<	USE_CGAL=no
13788	<	cgal_makefile=auto
13789	<
13790	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
13791	<	if test "${with_cgal_makefile+set}" = set; then
13792	<	withval="$with_cgal_makefile"
13793	<	cgal_makefile="$withval"
13794	<	fi;
13795	<
13796	<	if test "x$cgal_makefile" != xno; then
13797	<
13798	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
13799	<	cgal_makefile="$CGAL_MAKEFILE"
13800	<	fi
13801	<
13802	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
13803	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
13804	<
13805	<	if test -f "$cgal_makefile"; then
13806	<
13807	<	cat >config.tmp.Makefile <<EOF
13808	<	include $cgal_makefile
13809	<	default:
13810	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
13811	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
13812	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
13813	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13814	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
13815	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
13816	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
13817	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13818	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
13819	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
13820	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13821	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
13822	<	EOF
13823	<
13824	<	make -s -f config.tmp.Makefile
13825	<	. config.tmp.cgalvariables
13826	<
13827	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
13828	<
13829	<	if test "x$CGAL_INCLDIR" = "x"; then
13830	<	CGAL_INCLDIR=""
13831	<	fi
13832	<
13833	<	if test "x$CGAL_LIBDIR" = "x"; then
13834	<	CGAL_LIBDIR=""
13835	<	fi
13836	<
13837	<	if test "x$CGAL_RLIBDIR" = "x"; then
13838	<	CGAL_RLIBDIR=""
13839	<	fi
13840	<
13841	<	if test "x$LEDA_INCLDIR" = "x"; then
13842	<	LEDA_INCLDIR=""
13843	<	fi
13844	<
13845	<	if test "x$LEDA_LIBDIR" = "x"; then
13846	<	LEDA_LIBDIR=""
13847	<	fi
13848	<
13849	<	if test "x$LEDA_RLIBDIR" = "x"; then
13850	<	LEDA_RLIBDIR=""
13851	<	fi
13852	<
13853	<	if test "x$GMP_INCLDIR" = "x"; then
13854	<	GMP_INCLDIR=""
13855	<	fi
13856	<
13857	<	if test "x$GMP_LIBDIR" = "x"; then
13858	<	GMP_LIBDIR=""
13859	<	fi
13860	<
13861	<	if test "x$GMP_RLIBDIR" = "x"; then
13862	<	GMP_RLIBDIR=""
13863	<	fi
13864	<
13865	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
13866	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
13867	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
13868	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
13869	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
13870	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
13871	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
13872	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
13873	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
13874	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
13875	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
13876	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
13877	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
13878	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
13879	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
13880	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
13881	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
13882	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
13883	<
13884	<	ac_ext=cc
13885	<	ac_cpp='$CXXCPP $CPPFLAGS'
13886	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13887	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13888	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13889	<
13890	<	save_CXXFLAGS="$CXXFLAGS"
13891	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13892	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13893	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
13894	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
13895	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
13896	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13897	<	fi
13898	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
13899	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
13900	<	else
13901	<	# Is the header compilable?
13902	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
13903	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
13904	<	cat >conftest.$ac_ext <<_ACEOF
13905	<	/* confdefs.h.  */
13906	<	_ACEOF
13907	<	cat confdefs.h >>conftest.$ac_ext
13908	<	cat >>conftest.$ac_ext <<_ACEOF
13909	<	/* end confdefs.h.  */
13910	<	$ac_includes_default
13911	<	#include <CGAL/Cartesian.h>
13912	<	_ACEOF
13913	<	rm -f conftest.$ac_objext
13914	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13915	<	(eval $ac_compile) 2>conftest.er1
13916	<	ac_status=$?
13917	<	grep -v '^ *+' conftest.er1 >conftest.err
13918	<	rm -f conftest.er1
13919	<	cat conftest.err >&5
13920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	<	(exit $ac_status); } &&
13922	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13923	<	|| test ! -s conftest.err'
13924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13925	<	(eval $ac_try) 2>&5
13926	<	ac_status=$?
13927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928	<	(exit $ac_status); }; } &&
13929	<	{ ac_try='test -s conftest.$ac_objext'
13930	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931	<	(eval $ac_try) 2>&5
13932	<	ac_status=$?
13933	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934	<	(exit $ac_status); }; }; then
13935	<	ac_header_compiler=yes
13936	<	else
13937	<	echo "$as_me: failed program was:" >&5
13938	<	sed 's/^/| /' conftest.$ac_ext >&5
13939	<
13940	<	ac_header_compiler=no
13941	<	fi
13942	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13943	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13944	<	echo "${ECHO_T}$ac_header_compiler" >&6
13945	<
13946	<	# Is the header present?
13947	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
13948	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
13949	<	cat >conftest.$ac_ext <<_ACEOF
13950	<	/* confdefs.h.  */
13951	<	_ACEOF
13952	<	cat confdefs.h >>conftest.$ac_ext
13953	<	cat >>conftest.$ac_ext <<_ACEOF
13954	<	/* end confdefs.h.  */
13955	<	#include <CGAL/Cartesian.h>
13956	<	_ACEOF
13957	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13958	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13959	<	ac_status=$?
13960	<	grep -v '^ *+' conftest.er1 >conftest.err
13961	<	rm -f conftest.er1
13962	<	cat conftest.err >&5
13963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964	<	(exit $ac_status); } >/dev/null; then
13965	<	if test -s conftest.err; then
13966	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
13967	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
13968	<	else
13969	<	ac_cpp_err=
13970	<	fi
13971	<	else
13972	<	ac_cpp_err=yes
13973	<	fi
13974	<	if test -z "$ac_cpp_err"; then
13975	<	ac_header_preproc=yes
13976	<	else
13977	<	echo "$as_me: failed program was:" >&5
13978	<	sed 's/^/| /' conftest.$ac_ext >&5
13979	<
13980	<	ac_header_preproc=no
13981	<	fi
13982	<	rm -f conftest.err conftest.$ac_ext
13983	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13984	<	echo "${ECHO_T}$ac_header_preproc" >&6
13985	<
13986	<	# So?  What about this header?
13987	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13988	<	yes:no: )
13989	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
13990	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13991	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
13992	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
13993	<	ac_header_preproc=yes
13994	<	;;
13995	<	no:yes:* )
13996	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
13997	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
13998	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
13999	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
14000	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
14001	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
14002	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
14003	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14004	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
14005	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
14006	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
14007	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
14008	<	(
14009	<	cat <<\_ASBOX
14010	<	## ------------------------------ ##
14011	<	## Report this to gezelter@nd.edu ##
14012	<	## ------------------------------ ##
14013	<	_ASBOX
14014	<	) |
14015	<	sed "s/^/$as_me: WARNING:     /" >&2
14016	<	;;
14017	<	esac
14018	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
14019	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
14020	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
14021	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14022	<	else
14023	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
14024	<	fi
14025	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
14026	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
14027	<
14028	<	fi
14029	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
14030	<	cgal=yes
14031	<	else
14032	<	cgal=no
14033	<	fi
14034	<
14035	<
14036	<	CXXFLAGS="$save_CXXFLAGS"
14037	<
14038	<	if test "x$cgal" = xyes; then
14039	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
14040	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
14041	<	LOCATION=${CGAL_INCLDIR}
14042	<	LOCATION=${LOCATION:-/usr/include}
14043	<	if test -f $LOCATION/CGAL/version.h; then
14044	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
14045	<	else
14046	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
14047	<	fi
14048	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
14049	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
14050	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
14051	<	else
14052	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
14053	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
14054	<	cgal=no
14055	<	fi
14056	<	fi
14057	<
14058	<	if test "x$cgal" = xyes; then
14059	<	CGAL_LIBS="-lCGAL"
14060	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
14061	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
14062	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
14063	<	CGAL_USES_LEDA=yes
14064	<	echo "$as_me:$LINENO: result: yes" >&5
14065	<	echo "${ECHO_T}yes" >&6
14066	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
14067	<	else
14068	<	echo "$as_me:$LINENO: result: no" >&5
14069	<	echo "${ECHO_T}no" >&6
14070	<	CGAL_USES_LEDA=no
14071	<	fi
14072	<
14073	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
14074	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
14075	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
14076	<	CGAL_USES_GMP=yes
14077	<	echo "$as_me:$LINENO: result: yes" >&5
14078	<	echo "${ECHO_T}yes" >&6
14079	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
14080	<	else
14081	<	echo "$as_me:$LINENO: result: no" >&5
14082	<	echo "${ECHO_T}no" >&6
14083	<	CGAL_USES_GMP=no
14084	<	fi
14085	<
14086	<	CGAL_LIBS="$CGAL_LIBS -lm"
14087	<
14088	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
14089	<
14090	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
14091	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
14092	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
14093	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
14094	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
14095	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
14096	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
14097	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
14098	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
14099	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
14100	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
14101	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
14102	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
14103	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
14104	<	fi
14105	<
14106	<	if test "x$cgal" = xyes; then
14107	<	save_LIBS="$LIBS"
14108	<	LIBS="$LIBS -L$CGAL_LIBDIR"
14109	<	if test "x$CGAL_USES_LEDA" = xyes; then
14110	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
14111	<	fi
14112	<	# if test "x$CGAL_USES_GMP" = xyes; then
14113	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
14114	<	# fi
14115	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
14116	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
14117	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
14118	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
14119	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
14120	<	LIBS="-lCGAL  $LIBS"
14121	<	cat >conftest.$ac_ext <<_ACEOF
14122	<	/* confdefs.h.  */
14123	<	_ACEOF
14124	<	cat confdefs.h >>conftest.$ac_ext
14125	<	cat >>conftest.$ac_ext <<_ACEOF
14126	<	/* end confdefs.h.  */
14127	<	#include <CGAL/Cartesian.h>
14128	<	#ifdef FC_DUMMY_MAIN
14129	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14130	<	#  ifdef __cplusplus
14131	<	extern "C"
14132	<	#  endif
14133	<	int FC_DUMMY_MAIN() { return 1; }
14134	<	#endif
14135	<	#endif
14136	<	int
14137	<	main ()
14138	<	{
14139	<	::CGAL::Cartesian<int>::Point_2 P
14140	<	;
14141	<	return 0;
14142	<	}
14143	<	_ACEOF
14144	<	rm -f conftest.$ac_objext conftest$ac_exeext
14145	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14146	<	(eval $ac_link) 2>conftest.er1
14147	<	ac_status=$?
14148	<	grep -v '^ *+' conftest.er1 >conftest.err
14149	<	rm -f conftest.er1
14150	<	cat conftest.err >&5
14151	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152	<	(exit $ac_status); } &&
14153	<	{ ac_try='test -z "$ac_cxx_werror_flag"
14154	<	|| test ! -s conftest.err'
14155	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14156	<	(eval $ac_try) 2>&5
14157	<	ac_status=$?
14158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14159	<	(exit $ac_status); }; } &&
14160	<	{ ac_try='test -s conftest$ac_exeext'
14161	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14162	<	(eval $ac_try) 2>&5
14163	<	ac_status=$?
14164	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14165	<	(exit $ac_status); }; }; then
14166	<	echo "$as_me:$LINENO: result: yes" >&5
14167	<	echo "${ECHO_T}yes" >&6
14168	<	cgal=yes
14169	<	else
14170	<	echo "$as_me: failed program was:" >&5
14171	<	sed 's/^/| /' conftest.$ac_ext >&5
14172	<
14173	<	echo "$as_me:$LINENO: result: no" >&5
14174	<	echo "${ECHO_T}no" >&6
14175	<	cgal=no
14176	<	fi
14177	<	rm -f conftest.err conftest.$ac_objext \
14178	<	conftest$ac_exeext conftest.$ac_ext
14179	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
14180	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
14181	<	LIBS="$save_LIBS"
14182	<	fi
14183	<
14184	<	fi
14185	<	ac_ext=c
14186	<	ac_cpp='$CPP $CPPFLAGS'
14187	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14188	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14189	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14190	<
14191	<
14192	<	fi
14193	<
14194	<	if test "x$cgal" = xyes; then
14195	<	USE_CGAL=yes
14196	<
14197	<	cat >>confdefs.h <<\_ACEOF
14198	<	#define HAVE_CGAL 1
14199	<	_ACEOF
14200	<
14201	<
14202	<	cat >>confdefs.h <<_ACEOF
14203	<	#define CGAL_VERSION $CGAL_VERSION
14204	<	_ACEOF
14205	<
14206	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
14207	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14208	<	echo "$as_me: WARNING: *****************************************************" >&2;}
14209	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
14210	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
14211	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
14212	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
14213	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
14214	<	echo "$as_me: WARNING: *****************************************************" >&2;}
14215	<	fi
14216	<	else
14217	<	if test "x$cgal_makefile" != xno; then
14218	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
14219	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
14220	<	fi
14221	<	CGAL_INCLDIR=
14222	<	CGAL_LIBDIR=
14223	<	CGAL_RLIBDIR=
14224	<	CGAL_DEFINES=
14225	<	CGAL_CXXFLAGS=
14226	<	CGAL_LIBS=
14227	<	fi
14228	<
14229	<
14230	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
14231	<
14232	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
14233	<
14234	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
14235	<
14236	<
14237	<
14238	<
14239	<
14240	<
14241	<
14242	<	# Check whether --enable-doxygen or --disable-doxygen was given.
14243	<	if test "${enable_doxygen+set}" = set; then
14244	<	enableval="$enable_doxygen"
14245	<
14246	<	fi;
14247	<	# Check whether --enable-dot or --disable-dot was given.
14248	<	if test "${enable_dot+set}" = set; then
14249	<	enableval="$enable_dot"
14250	<
14251	<	fi;
14252	<	# Check whether --enable-html-docs or --disable-html-docs was given.
14253	<	if test "${enable_html_docs+set}" = set; then
14254	<	enableval="$enable_html_docs"
14255	<
14256	<	else
14257	<	enable_html_docs=yes
14258	<	fi;
14259	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
14260	<	if test "${enable_latex_docs+set}" = set; then
14261	<	enableval="$enable_latex_docs"
14262	<
14263	<	else
14264	<	enable_latex_docs=no
14265	<	fi;
14266	<	if test "x$enable_doxygen" = xno; then
14267	<	enable_doc=no
14268	<	else
14269	<	# Extract the first word of "doxygen", so it can be a program name with args.
14270	<	set dummy doxygen; ac_word=$2
14271	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14272	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14273	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
14274	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14275	<	else
14276	<	case $DOXYGEN in
14277	<	[\\/]* | ?:[\\/]*)
14278	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
14279	<	;;
14280	<	*)
14281	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14282	<	for as_dir in $PATH
14283	<	do
14284	<	IFS=$as_save_IFS
14285	<	test -z "$as_dir" && as_dir=.
14286	<	for ac_exec_ext in '' $ac_executable_extensions; do
14287	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14288	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
14289	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14290	<	break 2
14291	<	fi
14292	<	done
14293	<	done
14294	<
14295	<	;;
14296	<	esac
14297	<	fi
14298	<	DOXYGEN=$ac_cv_path_DOXYGEN
14299	<
14300	<	if test -n "$DOXYGEN"; then
14301	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
14302	<	echo "${ECHO_T}$DOXYGEN" >&6
14303	<	else
14304	<	echo "$as_me:$LINENO: result: no" >&5
14305	<	echo "${ECHO_T}no" >&6
14306	<	fi
14307	<
14308	<	if test "x$DOXYGEN" = x; then
14309	<	if test "x$enable_doxygen" = xyes; then
14310	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
14311	<	echo "$as_me: error: could not find doxygen" >&2;}
14312	<	{ (exit 1); exit 1; }; }
14313	<	fi
14314	<	enable_doc=no
14315	<	else
14316	<	enable_doc=yes
14317	<	# Extract the first word of "dot", so it can be a program name with args.
14318	<	set dummy dot; ac_word=$2
14319	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
14320	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14321	<	if test "${ac_cv_path_DOT+set}" = set; then
14322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14323	<	else
14324	<	case $DOT in
14325	<	[\\/]* | ?:[\\/]*)
14326	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
14327	<	;;
14328	<	*)
14329	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14330	<	for as_dir in $PATH
14331	<	do
14332	<	IFS=$as_save_IFS
14333	<	test -z "$as_dir" && as_dir=.
14334	<	for ac_exec_ext in '' $ac_executable_extensions; do
14335	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14336	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
14337	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14338	<	break 2
14339	<	fi
14340	<	done
14341	<	done
14342	<
14343	<	;;
14344	<	esac
14345	<	fi
14346	<	DOT=$ac_cv_path_DOT
14347	<
14348	<	if test -n "$DOT"; then
14349	<	echo "$as_me:$LINENO: result: $DOT" >&5
14350	<	echo "${ECHO_T}$DOT" >&6
14351	<	else
14352	<	echo "$as_me:$LINENO: result: no" >&5
14353	<	echo "${ECHO_T}no" >&6
14354	<	fi
14355	<
14356	<	fi
14357	<	fi
14358	<
14359	<	if test "x$enable_doc" = xyes; then
14360	<	DOC=1
14361	<	else
14362	<	DOC=0
14363	<	fi
14364	<
14365	<
14366	<	if test x$DOT = x; then
14367	<	if test "x$enable_dot" = xyes; then
14368	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
14369	<	echo "$as_me: error: could not find dot" >&2;}
14370	<	{ (exit 1); exit 1; }; }
14371	<	fi
14372	<	enable_dot=no
14373	<	else
14374	<	enable_dot=yes
14375	<	fi
14376	<
14377	<
14378	<
14379	<
14380	<
14381	<
14382	<
14383	<
14384	<
14385	<
14386	<
14387	<
14388	<
14389	<
14390	<
14391	<
14392	<
14393	<
14394	<
14395	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
14396	<
14397	<
14398	<	cat >confcache <<\_ACEOF
14399	<	# This file is a shell script that caches the results of configure
14400	<	# tests run on this system so they can be shared between configure
14401	<	# scripts and configure runs, see configure's option --config-cache.
14402	<	# It is not useful on other systems.  If it contains results you don't
14403	<	# want to keep, you may remove or edit it.
14404	<	#
14405	<	# config.status only pays attention to the cache file if you give it
14406	<	# the --recheck option to rerun configure.
14407	<	#
14408	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
14409	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
14410	<	# following values.
14411	<
14412	<	_ACEOF
14413	<
14414	<	# The following way of writing the cache mishandles newlines in values,
14415	<	# but we know of no workaround that is simple, portable, and efficient.
14416	<	# So, don't put newlines in cache variables' values.
14417	<	# Ultrix sh set writes to stderr and can't be redirected directly,
14418	<	# and sets the high bit in the cache file unless we assign to the vars.
14419	<	{
14420	<	(set) 2>&1 |
14421	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
14422	<	*ac_space=\ *)
14423	<	# `set' does not quote correctly, so add quotes (double-quote
14424	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
14425	<	sed -n \
14426	<	"s/'/'\\\\''/g;
14427	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14428	<	;;
14429	<	*)
14430	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
14431	<	sed -n \
14432	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14433	<	;;
14434	<	esac;
14435	<	} |
14436	<	sed '
14437	<	t clear
14438	<	: clear
14439	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14440	<	t end
14441	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14442	<	: end' >>confcache
14443	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
14444	<	if test -w $cache_file; then
14445	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14446	<	cat confcache >$cache_file
14447	<	else
14448	<	echo "not updating unwritable cache $cache_file"
14449	<	fi
14450	<	fi
14451	<	rm -f confcache
14452	<
14453	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
14454	<	# Let make expand exec_prefix.
14455	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14456	<
14457	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14458	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14459	<	# trailing colons and then remove the whole line if VPATH becomes empty
14460	<	# (actually we leave an empty line to preserve line numbers).
14461	<	if test "x$srcdir" = x.; then
14462	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
14463	<	s/:*\$(srcdir):*/:/;
14464	<	s/:*\${srcdir}:*/:/;
14465	<	s/:*@srcdir@:*/:/;
14466	<	s/^\([^=]*=[     ]*\):*/\1/;
14467	<	s/:*$//;
14468	<	s/^[^=]*=[       ]*$//;
14469	<	}'
14470	<	fi
14471	<
14472	<	DEFS=-DHAVE_CONFIG_H
14473	<
14474	<	ac_libobjs=
14475	<	ac_ltlibobjs=
14476	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14477	<	# 1. Remove the extension, and $U if already installed.
14478	<	ac_i=`echo "$ac_i" |
14479	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14480	<	# 2. Add them.
14481	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14482	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14483	<	done
14484	<	LIBOBJS=$ac_libobjs
14485	<
14486	<	LTLIBOBJS=$ac_ltlibobjs
14487	<
14488	<
14489	<
14490	<	: ${CONFIG_STATUS=./config.status}
14491	<	ac_clean_files_save=$ac_clean_files
14492	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14493	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14494	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
14495	<	cat >$CONFIG_STATUS <<_ACEOF
14496	<	#! $SHELL
14497	<	# Generated by $as_me.
14498	<	# Run this file to recreate the current configuration.
14499	<	# Compiler output produced by configure, useful for debugging
14500	<	# configure, is in config.log if it exists.
14501	<
14502	<	debug=false
14503	<	ac_cs_recheck=false
14504	<	ac_cs_silent=false
14505	<	SHELL=\${CONFIG_SHELL-$SHELL}
14506	<	_ACEOF
14507	<
14508	<	cat >>$CONFIG_STATUS <<\_ACEOF
14509	<	## --------------------- ##
14510	<	## M4sh Initialization.  ##
14511	<	## --------------------- ##
14512	<
14513	<	# Be Bourne compatible
14514	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14515	<	emulate sh
14516	<	NULLCMD=:
14517	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14518	<	# is contrary to our usage.  Disable this feature.
14519	<	alias -g '${1+"$@"}'='"$@"'
14520	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14521	<	set -o posix
14522	<	fi
14523	<	DUALCASE=1; export DUALCASE # for MKS sh
14524	<
14525	<	# Support unset when possible.
14526	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14527	<	as_unset=unset
14528	<	else
14529	<	as_unset=false
14530	<	fi
14531	<
14532	<
14533	<	# Work around bugs in pre-3.0 UWIN ksh.
14534	<	$as_unset ENV MAIL MAILPATH
14535	<	PS1='$ '
14536	<	PS2='> '
14537	<	PS4='+ '
14538	<
14539	<	# NLS nuisances.
14540	<	for as_var in \
14541	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14542	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14543	<	LC_TELEPHONE LC_TIME
14544	<	do
14545	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14546	<	eval $as_var=C; export $as_var
14547	<	else
14548	<	$as_unset $as_var
14549	<	fi
14550	<	done
14551	<
14552	<	# Required to use basename.
14553	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14554	<	as_expr=expr
14555	<	else
14556	<	as_expr=false
14557	<	fi
14558	<
14559	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14560	<	as_basename=basename
14561	<	else
14562	<	as_basename=false
14563	<	fi
14564	<
14565	<
14566	<	# Name of the executable.
14567	<	as_me=`$as_basename "$0" ||
14568	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14569	<	X"$0" : 'X\(//\)$' \| \
14570	<	X"$0" : 'X\(/\)$' \| \
14571	<	.     : '\(.\)' 2>/dev/null ||
14572	<	echo X/"$0" |
14573	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14574	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
14575	<	/^X\/\(\/\).*/{ s//\1/; q; }
14576	<	s/.*/./; q'`
14577	<
14578	<
14579	<	# PATH needs CR, and LINENO needs CR and PATH.
14580	<	# Avoid depending upon Character Ranges.
14581	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14582	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14583	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14584	<	as_cr_digits='0123456789'
14585	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
14586	<
14587	<	# The user is always right.
14588	<	if test "${PATH_SEPARATOR+set}" != set; then
14589	<	echo "#! /bin/sh" >conf$$.sh
14590	<	echo  "exit 0"   >>conf$$.sh
14591	<	chmod +x conf$$.sh
14592	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14593	<	PATH_SEPARATOR=';'
14594	<	else
14595	<	PATH_SEPARATOR=:
14596	<	fi
14597	<	rm -f conf$$.sh
14598	<	fi
14599	<
14600	<
14601	<	as_lineno_1=$LINENO
14602	<	as_lineno_2=$LINENO
14603	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14604	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14605	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14606	<	# Find who we are.  Look in the path if we contain no path at all
14607	<	# relative or not.
14608	<	case $0 in
14609	<	*[\\/]* ) as_myself=$0 ;;
14610	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14611	<	for as_dir in $PATH
14612	<	do
14613	<	IFS=$as_save_IFS
14614	<	test -z "$as_dir" && as_dir=.
14615	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14616	<	done
14617	<
14618	<	;;
14619	<	esac
14620	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
14621	<	# in which case we are not to be found in the path.
14622	<	if test "x$as_myself" = x; then
14623	<	as_myself=$0
14624	<	fi
14625	<	if test ! -f "$as_myself"; then
14626	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14627	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14628	<	{ (exit 1); exit 1; }; }
14629	<	fi
14630	<	case $CONFIG_SHELL in
14631	<	'')
14632	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14633	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14634	<	do
14635	<	IFS=$as_save_IFS
14636	<	test -z "$as_dir" && as_dir=.
14637	<	for as_base in sh bash ksh sh5; do
14638	<	case $as_dir in
14639	<	/*)
14640	<	if ("$as_dir/$as_base" -c '
14641	<	as_lineno_1=$LINENO
14642	<	as_lineno_2=$LINENO
14643	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14644	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
14645	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14646	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14647	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14648	<	CONFIG_SHELL=$as_dir/$as_base
14649	<	export CONFIG_SHELL
14650	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14651	<	fi;;
14652	<	esac
14653	<	done
14654	<	done
14655	<	;;
14656	<	esac
14657	<
14658	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14659	<	# uniformly replaced by the line number.  The first 'sed' inserts a
14660	<	# line-number line before each line; the second 'sed' does the real
14661	<	# work.  The second script uses 'N' to pair each line-number line
14662	<	# with the numbered line, and appends trailing '-' during
14663	<	# substitution so that $LINENO is not a special case at line end.
14664	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14665	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14666	<	sed '=' <$as_myself |
14667	<	sed '
14668	<	N
14669	<	s,$,-,
14670	<	: loop
14671	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14672	<	t loop
14673	<	s,-$,,
14674	<	s,^['$as_cr_digits']*\n,,
14675	<	' >$as_me.lineno &&
14676	<	chmod +x $as_me.lineno ||
14677	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14678	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14679	<	{ (exit 1); exit 1; }; }
14680	<
14681	<	# Don't try to exec as it changes $[0], causing all sort of problems
14682	<	# (the dirname of $[0] is not the place where we might find the
14683	<	# original and so on.  Autoconf is especially sensible to this).
14684	<	. ./$as_me.lineno
14685	<	# Exit status is that of the last command.
14686	<	exit
14687	<	}
14688	<
14689	<
14690	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14691	<	*c*,-n*) ECHO_N= ECHO_C='
14692	<	' ECHO_T='      ' ;;
14693	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14694	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14695	<	esac
14696	<
14697	<	if expr a : '\(a\)' >/dev/null 2>&1; then
14698	<	as_expr=expr
14699	<	else
14700	<	as_expr=false
14701	<	fi
14702	<
14703	<	rm -f conf$$ conf$$.exe conf$$.file
14704	<	echo >conf$$.file
14705	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
14706	<	# We could just check for DJGPP; but this test a) works b) is more generic
14707	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14708	<	if test -f conf$$.exe; then
14709	<	# Don't use ln at all; we don't have any links
14710	<	as_ln_s='cp -p'
14711	<	else
14712	<	as_ln_s='ln -s'
14713	<	fi
14714	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14715	<	as_ln_s=ln
14716	<	else
14717	<	as_ln_s='cp -p'
14718	<	fi
14719	<	rm -f conf$$ conf$$.exe conf$$.file
14720	<
14721	<	if mkdir -p . 2>/dev/null; then
14722	<	as_mkdir_p=:
14723	<	else
14724	<	test -d ./-p && rmdir ./-p
14725	<	as_mkdir_p=false
14726	<	fi
14727	<
14728	<	as_executable_p="test -f"
14729	<
14730	<	# Sed expression to map a string onto a valid CPP name.
14731	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14732	<
14733	<	# Sed expression to map a string onto a valid variable name.
14734	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14735	<
14736	<
14737	<	# IFS
14738	<	# We need space, tab and new line, in precisely that order.
14739	<	as_nl='
14740	<	'
14741	<	IFS="   $as_nl"
14742	<
14743	<	# CDPATH.
14744	<	$as_unset CDPATH
14745	<
14746	<	exec 6>&1
14747	<
14748	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
14749	<	# report actual input values of CONFIG_FILES etc. instead of their
14750	<	# values after options handling.  Logging --version etc. is OK.
14751	<	exec 5>>config.log
14752	<	{
14753	<	echo
14754	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14755	<	## Running $as_me. ##
14756	<	_ASBOX
14757	<	} >&5
14758	<	cat >&5 <<_CSEOF
14759	<
14760	<	This file was extended by OOPSE $as_me 3.0, which was
14761	<	generated by GNU Autoconf 2.59.  Invocation command line was
14762	<
14763	<	CONFIG_FILES    = $CONFIG_FILES
14764	<	CONFIG_HEADERS  = $CONFIG_HEADERS
14765	<	CONFIG_LINKS    = $CONFIG_LINKS
14766	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
14767	<	$ $0 $@
14768	<
14769	<	_CSEOF
14770	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14771	<	echo >&5
14772	<	_ACEOF
14773	<
14774	<	# Files that config.status was made for.
14775	<	if test -n "$ac_config_files"; then
14776	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14777	<	fi
14778	<
14779	<	if test -n "$ac_config_headers"; then
14780	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14781	<	fi
14782	<
14783	<	if test -n "$ac_config_links"; then
14784	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14785	<	fi
14786	<
14787	<	if test -n "$ac_config_commands"; then
14788	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14789	<	fi
14790	<
14791	<	cat >>$CONFIG_STATUS <<\_ACEOF
14792	<
14793	<	ac_cs_usage="\
14794	<	\`$as_me' instantiates files from templates according to the
14795	<	current configuration.
14796	<
14797	<	Usage: $0 [OPTIONS] [FILE]...
14798	<
14799	<	-h, --help       print this help, then exit
14800	<	-V, --version    print version number, then exit
14801	<	-q, --quiet      do not print progress messages
14802	<	-d, --debug      don't remove temporary files
14803	<	--recheck    update $as_me by reconfiguring in the same conditions
14804	<	--file=FILE[:TEMPLATE]
14805	<	instantiate the configuration file FILE
14806	<	--header=FILE[:TEMPLATE]
14807	<	instantiate the configuration header FILE
14808	<
14809	<	Configuration files:
14810	<	$config_files
14811	<
14812	<	Configuration headers:
14813	<	$config_headers
14814	<
14815	<	Configuration links:
14816	<	$config_links
14817	<
14818	<	Report bugs to <bug-autoconf@gnu.org>."
14819	<	_ACEOF
14820	<
14821	<	cat >>$CONFIG_STATUS <<_ACEOF
14822	<	ac_cs_version="\\
14823	<	OOPSE config.status 3.0
14824	<	configured by $0, generated by GNU Autoconf 2.59,
14825	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14826	<
14827	<	Copyright (C) 2003 Free Software Foundation, Inc.
14828	<	This config.status script is free software; the Free Software Foundation
14829	<	gives unlimited permission to copy, distribute and modify it."
14830	<	srcdir=$srcdir
14831	<	INSTALL="$INSTALL"
14832	<	_ACEOF
14833	<
14834	<	cat >>$CONFIG_STATUS <<\_ACEOF
14835	<	# If no file are specified by the user, then we need to provide default
14836	<	# value.  By we need to know if files were specified by the user.
14837	<	ac_need_defaults=:
14838	<	while test $# != 0
14839	<	do
14840	<	case $1 in
14841	<	--*=*)
14842	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14843	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14844	<	ac_shift=:
14845	<	;;
14846	<	-*)
14847	<	ac_option=$1
14848	<	ac_optarg=$2
14849	<	ac_shift=shift
14850	<	;;
14851	<	*) # This is not an option, so the user has probably given explicit
14852	<	# arguments.
14853	<	ac_option=$1
14854	<	ac_need_defaults=false;;
14855	<	esac
14856	<
14857	<	case $ac_option in
14858	<	# Handling of the options.
14859	<	_ACEOF
14860	<	cat >>$CONFIG_STATUS <<\_ACEOF
14861	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14862	<	ac_cs_recheck=: ;;
14863	<	--version | --vers* | -V )
14864	<	echo "$ac_cs_version"; exit 0 ;;
14865	<	--he | --h)
14866	<	# Conflict between --help and --header
14867	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14868	<	Try \`$0 --help' for more information." >&5
14869	<	echo "$as_me: error: ambiguous option: $1
14870	<	Try \`$0 --help' for more information." >&2;}
14871	<	{ (exit 1); exit 1; }; };;
14872	<	--help | --hel | -h )
14873	<	echo "$ac_cs_usage"; exit 0 ;;
14874	<	--debug | --d* | -d )
14875	<	debug=: ;;
14876	<	--file | --fil | --fi | --f )
14877	<	$ac_shift
14878	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14879	<	ac_need_defaults=false;;
14880	<	--header | --heade | --head | --hea )
14881	<	$ac_shift
14882	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14883	<	ac_need_defaults=false;;
14884	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14885	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14886	<	ac_cs_silent=: ;;
14887	<
14888	<	# This is an error.
14889	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14890	<	Try \`$0 --help' for more information." >&5
14891	<	echo "$as_me: error: unrecognized option: $1
14892	<	Try \`$0 --help' for more information." >&2;}
14893	<	{ (exit 1); exit 1; }; } ;;
14894	<
14895	<	*) ac_config_targets="$ac_config_targets $1" ;;
14896	<
14897	<	esac
14898	<	shift
14899	<	done
14900	<
14901	<	ac_configure_extra_args=
14902	<
14903	<	if $ac_cs_silent; then
14904	<	exec 6>/dev/null
14905	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
14906	<	fi
14907	<
14908	<	_ACEOF
14909	<	cat >>$CONFIG_STATUS <<_ACEOF
14910	<	if \$ac_cs_recheck; then
14911	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14912	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14913	<	fi
14914	<
14915	<	_ACEOF
14916	<
14917	<
14918	<
14919	<
14920	<
14921	<	cat >>$CONFIG_STATUS <<\_ACEOF
14922	<	for ac_config_target in $ac_config_targets
14923	<	do
14924	<	case "$ac_config_target" in
14925	<	# Handling of arguments.
14926	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14927	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14928	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
14929	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14930	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14931	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
14932	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14933	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14934	<	{ (exit 1); exit 1; }; };;
14935	<	esac
14936	<	done
14937	<
14938	<	# If the user did not use the arguments to specify the items to instantiate,
14939	<	# then the envvar interface is used.  Set only those that are not.
14940	<	# We use the long form for the default assignment because of an extremely
14941	<	# bizarre bug on SunOS 4.1.3.
14942	<	if $ac_need_defaults; then
14943	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14944	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14945	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14946	<	fi
14947	<
14948	<	# Have a temporary directory for convenience.  Make it in the build tree
14949	<	# simply because there is no reason to put it here, and in addition,
14950	<	# creating and moving files from /tmp can sometimes cause problems.
14951	<	# Create a temporary directory, and hook for its removal unless debugging.
14952	<	$debug ||
14953	<	{
14954	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14955	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
14956	<	}
14957	<
14958	<	# Create a (secure) tmp directory for tmp files.
14959	<
14960	<	{
14961	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14962	<	test -n "$tmp" && test -d "$tmp"
14963	<	}  ||
14964	<	{
14965	<	tmp=./confstat$$-$RANDOM
14966	<	(umask 077 && mkdir $tmp)
14967	<	} ||
14968	<	{
14969	<	echo "$me: cannot create a temporary directory in ." >&2
14970	<	{ (exit 1); exit 1; }
14971	<	}
14972	<
14973	<	_ACEOF
14974	<
14975	<	cat >>$CONFIG_STATUS <<_ACEOF
14976	<
14977	<	#
14978	<	# CONFIG_FILES section.
14979	<	#
14980	<
14981	<	# No need to generate the scripts if there are no CONFIG_FILES.
14982	<	# This happens for instance when ./config.status config.h
14983	<	if test -n "\$CONFIG_FILES"; then
14984	<	# Protect against being on the right side of a sed subst in config.status.
14985	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14986	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14987	<	s,@SHELL@,$SHELL,;t t
14988	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14989	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14990	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14991	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14992	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14993	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14994	<	s,@exec_prefix@,$exec_prefix,;t t
14995	<	s,@prefix@,$prefix,;t t
14996	<	s,@program_transform_name@,$program_transform_name,;t t
14997	<	s,@bindir@,$bindir,;t t
14998	<	s,@sbindir@,$sbindir,;t t
14999	<	s,@libexecdir@,$libexecdir,;t t
15000	<	s,@datadir@,$datadir,;t t
15001	<	s,@sysconfdir@,$sysconfdir,;t t
15002	<	s,@sharedstatedir@,$sharedstatedir,;t t
15003	<	s,@localstatedir@,$localstatedir,;t t
15004	<	s,@libdir@,$libdir,;t t
15005	<	s,@includedir@,$includedir,;t t
15006	<	s,@oldincludedir@,$oldincludedir,;t t
15007	<	s,@infodir@,$infodir,;t t
15008	<	s,@mandir@,$mandir,;t t
15009	<	s,@build_alias@,$build_alias,;t t
15010	<	s,@host_alias@,$host_alias,;t t
15011	<	s,@target_alias@,$target_alias,;t t
15012	<	s,@DEFS@,$DEFS,;t t
15013	<	s,@ECHO_C@,$ECHO_C,;t t
15014	<	s,@ECHO_N@,$ECHO_N,;t t
15015	<	s,@ECHO_T@,$ECHO_T,;t t
15016	<	s,@LIBS@,$LIBS,;t t
15017	<	s,@build@,$build,;t t
15018	<	s,@build_cpu@,$build_cpu,;t t
15019	<	s,@build_vendor@,$build_vendor,;t t
15020	<	s,@build_os@,$build_os,;t t
15021	<	s,@host@,$host,;t t
15022	<	s,@host_cpu@,$host_cpu,;t t
15023	<	s,@host_vendor@,$host_vendor,;t t
15024	<	s,@host_os@,$host_os,;t t
15025	<	s,@PROGNAME@,$PROGNAME,;t t
15026	<	s,@debug@,$debug,;t t
15027	<	s,@CXX@,$CXX,;t t
15028	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
15029	<	s,@LDFLAGS@,$LDFLAGS,;t t
15030	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
15031	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
15032	<	s,@EXEEXT@,$EXEEXT,;t t
15033	<	s,@OBJEXT@,$OBJEXT,;t t
15034	<	s,@CC@,$CC,;t t
15035	<	s,@CFLAGS@,$CFLAGS,;t t
15036	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
15037	<	s,@FC@,$FC,;t t
15038	<	s,@FCFLAGS@,$FCFLAGS,;t t
15039	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
15040	<	s,@CPP@,$CPP,;t t
15041	<	s,@EGREP@,$EGREP,;t t
15042	<	s,@LN_S@,$LN_S,;t t
15043	<	s,@SET_MAKE@,$SET_MAKE,;t t
15044	<	s,@RANLIB@,$RANLIB,;t t
15045	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15046	<	s,@PERLINTERP@,$PERLINTERP,;t t
15047	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
15048	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15049	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15050	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15051	<	s,@AR@,$AR,;t t
15052	<	s,@PS@,$PS,;t t
15053	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
15054	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
15055	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
15056	<	s,@FCLIBS@,$FCLIBS,;t t
15057	<	s,@FC_FUNC@,$FC_FUNC,;t t
15058	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
15059	<	s,@MOD@,$MOD,;t t
15060	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
15061	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
15062	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
15063	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
15064	<	s,@LIBOBJS@,$LIBOBJS,;t t
15065	<	s,@POW_LIB@,$POW_LIB,;t t
15066	<	s,@CXXCPP@,$CXXCPP,;t t
15067	<	s,@__func__@,$__func__,;t t
15068	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
15069	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
15070	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
15071	<	s,@MPI_LIB@,$MPI_LIB,;t t
15072	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
15073	<	s,@USE_MPI@,$USE_MPI,;t t
15074	<	s,@USE_CGAL@,$USE_CGAL,;t t
15075	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
15076	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
15077	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
15078	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
15079	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
15080	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
15081	<	s,@DOXYGEN@,$DOXYGEN,;t t
15082	<	s,@DOT@,$DOT,;t t
15083	<	s,@DOC@,$DOC,;t t
15084	<	s,@enable_dot@,$enable_dot,;t t
15085	<	s,@enable_html_docs@,$enable_html_docs,;t t
15086	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
15087	<	s,@BATEXT@,$BATEXT,;t t
15088	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15089	<	s,@OOPSE@,$OOPSE,;t t
15090	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
15091	<	s,@SUBDIRS@,$SUBDIRS,;t t
15092	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15093	<	CEOF
15094	<
15095	<	_ACEOF
15096	<
15097	<	cat >>$CONFIG_STATUS <<\_ACEOF
15098	<	# Split the substitutions into bite-sized pieces for seds with
15099	<	# small command number limits, like on Digital OSF/1 and HP-UX.
15100	<	ac_max_sed_lines=48
15101	<	ac_sed_frag=1 # Number of current file.
15102	<	ac_beg=1 # First line for current file.
15103	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
15104	<	ac_more_lines=:
15105	<	ac_sed_cmds=
15106	<	while $ac_more_lines; do
15107	<	if test $ac_beg -gt 1; then
15108	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15109	<	else
15110	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15111	<	fi
15112	<	if test ! -s $tmp/subs.frag; then
15113	<	ac_more_lines=false
15114	<	else
15115	<	# The purpose of the label and of the branching condition is to
15116	<	# speed up the sed processing (if there are no `@' at all, there
15117	<	# is no need to browse any of the substitutions).
15118	<	# These are the two extra sed commands mentioned above.
15119	<	(echo ':t
15120	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15121	<	if test -z "$ac_sed_cmds"; then
15122	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15123	<	else
15124	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15125	<	fi
15126	<	ac_sed_frag=`expr $ac_sed_frag + 1`
15127	<	ac_beg=$ac_end
15128	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
15129	<	fi
15130	<	done
15131	<	if test -z "$ac_sed_cmds"; then
15132	<	ac_sed_cmds=cat
15133	<	fi
15134	<	fi # test -n "$CONFIG_FILES"
15135	<
15136	<	_ACEOF
15137	<	cat >>$CONFIG_STATUS <<\_ACEOF
15138	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15139	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15140	<	case $ac_file in
15141	<	- | *:- | *:-:* ) # input from stdin
15142	<	cat >$tmp/stdin
15143	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15144	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15145	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15146	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15147	<	* )   ac_file_in=$ac_file.in ;;
15148	<	esac
15149	<
15150	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15151	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15152	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15153	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15154	<	X"$ac_file" : 'X\(//\)$' \| \
15155	<	X"$ac_file" : 'X\(/\)' \| \
15156	<	.     : '\(.\)' 2>/dev/null ||
15157	<	echo X"$ac_file" |
15158	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15159	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15160	<	/^X\(\/\/\)$/{ s//\1/; q; }
15161	<	/^X\(\/\).*/{ s//\1/; q; }
15162	<	s/.*/./; q'`
15163	<	{ if $as_mkdir_p; then
15164	<	mkdir -p "$ac_dir"
15165	<	else
15166	<	as_dir="$ac_dir"
15167	<	as_dirs=
15168	<	while test ! -d "$as_dir"; do
15169	<	as_dirs="$as_dir $as_dirs"
15170	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15171	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15172	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15173	<	X"$as_dir" : 'X\(//\)$' \| \
15174	<	X"$as_dir" : 'X\(/\)' \| \
15175	<	.     : '\(.\)' 2>/dev/null ||
15176	<	echo X"$as_dir" |
15177	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15178	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15179	<	/^X\(\/\/\)$/{ s//\1/; q; }
15180	<	/^X\(\/\).*/{ s//\1/; q; }
15181	<	s/.*/./; q'`
15182	<	done
15183	<	test ! -n "$as_dirs" || mkdir $as_dirs
15184	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15185	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15186	<	{ (exit 1); exit 1; }; }; }
15187	<
15188	<	ac_builddir=.
15189	<
15190	<	if test "$ac_dir" != .; then
15191	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15192	<	# A "../" for each directory in $ac_dir_suffix.
15193	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15194	<	else
15195	<	ac_dir_suffix= ac_top_builddir=
15196	<	fi
15197	<
15198	<	case $srcdir in
15199	<	.)  # No --srcdir option.  We are building in place.
15200	<	ac_srcdir=.
15201	<	if test -z "$ac_top_builddir"; then
15202	<	ac_top_srcdir=.
15203	<	else
15204	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15205	<	fi ;;
15206	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15207	<	ac_srcdir=$srcdir$ac_dir_suffix;
15208	<	ac_top_srcdir=$srcdir ;;
15209	<	*) # Relative path.
15210	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15211	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15212	<	esac
15213	<
15214	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15215	<	# the directories may not exist.
15216	<	case `pwd` in
15217	<	.) ac_abs_builddir="$ac_dir";;
15218	<	*)
15219	<	case "$ac_dir" in
15220	<	.) ac_abs_builddir=`pwd`;;
15221	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15222	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
15223	<	esac;;
15224	<	esac
15225	<	case $ac_abs_builddir in
15226	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15227	<	*)
15228	<	case ${ac_top_builddir}. in
15229	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15230	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15231	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15232	<	esac;;
15233	<	esac
15234	<	case $ac_abs_builddir in
15235	<	.) ac_abs_srcdir=$ac_srcdir;;
15236	<	*)
15237	<	case $ac_srcdir in
15238	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15239	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15240	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15241	<	esac;;
15242	<	esac
15243	<	case $ac_abs_builddir in
15244	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15245	<	*)
15246	<	case $ac_top_srcdir in
15247	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15248	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15249	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15250	<	esac;;
15251	<	esac
15252	<
15253	<
15254	<	case $INSTALL in
15255	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15256	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15257	<	esac
15258	<
15259	<	if test x"$ac_file" != x-; then
15260	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
15261	<	echo "$as_me: creating $ac_file" >&6;}
15262	<	rm -f "$ac_file"
15263	<	fi
15264	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15265	<	# use $as_me), people would be surprised to read:
15266	<	#    /* config.h.  Generated by config.status.  */
15267	<	if test x"$ac_file" = x-; then
15268	<	configure_input=
15269	<	else
15270	<	configure_input="$ac_file.  "
15271	<	fi
15272	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
15273	<	sed 's,.*/,,'` by configure."
15274	<
15275	<	# First look for the input files in the build tree, otherwise in the
15276	<	# src tree.
15277	<	ac_file_inputs=`IFS=:
15278	<	for f in $ac_file_in; do
15279	<	case $f in
15280	<	-) echo $tmp/stdin ;;
15281	<	[\\/$]*)
15282	<	# Absolute (can't be DOS-style, as IFS=:)
15283	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15284	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15285	<	{ (exit 1); exit 1; }; }
15286	<	echo "$f";;
15287	<	*) # Relative
15288	<	if test -f "$f"; then
15289	<	# Build tree
15290	<	echo "$f"
15291	<	elif test -f "$srcdir/$f"; then
15292	<	# Source tree
15293	<	echo "$srcdir/$f"
15294	<	else
15295	<	# /dev/null tree
15296	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15297	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15298	<	{ (exit 1); exit 1; }; }
15299	<	fi;;
15300	<	esac
15301	<	done` || { (exit 1); exit 1; }
15302	<	_ACEOF
15303	<	cat >>$CONFIG_STATUS <<_ACEOF
15304	<	sed "$ac_vpsub
15305	<	$extrasub
15306	<	_ACEOF
15307	<	cat >>$CONFIG_STATUS <<\_ACEOF
15308	<	:t
15309	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15310	<	s,@configure_input@,$configure_input,;t t
15311	<	s,@srcdir@,$ac_srcdir,;t t
15312	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
15313	<	s,@top_srcdir@,$ac_top_srcdir,;t t
15314	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15315	<	s,@builddir@,$ac_builddir,;t t
15316	<	s,@abs_builddir@,$ac_abs_builddir,;t t
15317	<	s,@top_builddir@,$ac_top_builddir,;t t
15318	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15319	<	s,@INSTALL@,$ac_INSTALL,;t t
15320	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15321	<	rm -f $tmp/stdin
15322	<	if test x"$ac_file" != x-; then
15323	<	mv $tmp/out $ac_file
15324	<	else
15325	<	cat $tmp/out
15326	<	rm -f $tmp/out
15327	<	fi
15328	<
15329	<	# Run the commands associated with the file.
15330	<	case $ac_file in
15331	<	make/Makefile ) chmod 0755 scripts/* ;;
15332	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
15333	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
15334	<	scripts/filepp ) chmod 0755 scripts/* ;;
15335	<	esac
15336	<	done
15337	<	_ACEOF
15338	<	cat >>$CONFIG_STATUS <<\_ACEOF
15339	<
15340	<	#
15341	<	# CONFIG_HEADER section.
15342	<	#
15343	<
15344	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15345	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
15346	<	#
15347	<	# ac_d sets the value in "#define NAME VALUE" lines.
15348	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15349	<	ac_dB='[         ].*$,\1#\2'
15350	<	ac_dC=' '
15351	<	ac_dD=',;t'
15352	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15353	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15354	<	ac_uB='$,\1#\2define\3'
15355	<	ac_uC=' '
15356	<	ac_uD=',;t'
15357	<
15358	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15359	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15360	<	case $ac_file in
15361	<	- | *:- | *:-:* ) # input from stdin
15362	<	cat >$tmp/stdin
15363	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15364	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15365	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15366	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15367	<	* )   ac_file_in=$ac_file.in ;;
15368	<	esac
15369	<
15370	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15371	<	echo "$as_me: creating $ac_file" >&6;}
15372	<
15373	<	# First look for the input files in the build tree, otherwise in the
15374	<	# src tree.
15375	<	ac_file_inputs=`IFS=:
15376	<	for f in $ac_file_in; do
15377	<	case $f in
15378	<	-) echo $tmp/stdin ;;
15379	<	[\\/$]*)
15380	<	# Absolute (can't be DOS-style, as IFS=:)
15381	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15382	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15383	<	{ (exit 1); exit 1; }; }
15384	<	# Do quote $f, to prevent DOS paths from being IFS'd.
15385	<	echo "$f";;
15386	<	*) # Relative
15387	<	if test -f "$f"; then
15388	<	# Build tree
15389	<	echo "$f"
15390	<	elif test -f "$srcdir/$f"; then
15391	<	# Source tree
15392	<	echo "$srcdir/$f"
15393	<	else
15394	<	# /dev/null tree
15395	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15396	<	echo "$as_me: error: cannot find input file: $f" >&2;}
15397	<	{ (exit 1); exit 1; }; }
15398	<	fi;;
15399	<	esac
15400	<	done` || { (exit 1); exit 1; }
15401	<	# Remove the trailing spaces.
15402	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15403	<
15404	<	_ACEOF
15405	<
15406	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
15407	<	# `conftest.undefs', that substitutes the proper values into
15408	<	# config.h.in to produce config.h.  The first handles `#define'
15409	<	# templates, and the second `#undef' templates.
15410	<	# And first: Protect against being on the right side of a sed subst in
15411	<	# config.status.  Protect against being in an unquoted here document
15412	<	# in config.status.
15413	<	rm -f conftest.defines conftest.undefs
15414	<	# Using a here document instead of a string reduces the quoting nightmare.
15415	<	# Putting comments in sed scripts is not portable.
15416	<	#
15417	<	# `end' is used to avoid that the second main sed command (meant for
15418	<	# 0-ary CPP macros) applies to n-ary macro definitions.
15419	<	# See the Autoconf documentation for `clear'.
15420	<	cat >confdef2sed.sed <<\_ACEOF
15421	<	s/[\\&,]/\\&/g
15422	<	s,[\\$`],\\&,g
15423	<	t clear
15424	<	: clear
15425	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15426	<	t end
15427	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15428	<	: end
15429	<	_ACEOF
15430	<	# If some macros were called several times there might be several times
15431	<	# the same #defines, which is useless.  Nevertheless, we may not want to
15432	<	# sort them, since we want the *last* AC-DEFINE to be honored.
15433	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15434	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15435	<	rm -f confdef2sed.sed
15436	<
15437	<	# This sed command replaces #undef with comments.  This is necessary, for
15438	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
15439	<	# on some systems where configure will not decide to define it.
15440	<	cat >>conftest.undefs <<\_ACEOF
15441	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15442	<	_ACEOF
15443	<
15444	<	# Break up conftest.defines because some shells have a limit on the size
15445	<	# of here documents, and old seds have small limits too (100 cmds).
15446	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15447	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15448	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15449	<	echo '  :' >>$CONFIG_STATUS
15450	<	rm -f conftest.tail
15451	<	while grep . conftest.defines >/dev/null
15452	<	do
15453	<	# Write a limited-size here document to $tmp/defines.sed.
15454	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15455	<	# Speed up: don't consider the non `#define' lines.
15456	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15457	<	# Work around the forget-to-reset-the-flag bug.
15458	<	echo 't clr' >>$CONFIG_STATUS
15459	<	echo ': clr' >>$CONFIG_STATUS
15460	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15461	<	echo 'CEOF
15462	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
15463	<	rm -f $tmp/in
15464	<	mv $tmp/out $tmp/in
15465	<	' >>$CONFIG_STATUS
15466	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15467	<	rm -f conftest.defines
15468	<	mv conftest.tail conftest.defines
15469	<	done
15470	<	rm -f conftest.defines
15471	<	echo '  fi # grep' >>$CONFIG_STATUS
15472	<	echo >>$CONFIG_STATUS
15473	<
15474	<	# Break up conftest.undefs because some shells have a limit on the size
15475	<	# of here documents, and old seds have small limits too (100 cmds).
15476	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15477	<	rm -f conftest.tail
15478	<	while grep . conftest.undefs >/dev/null
15479	<	do
15480	<	# Write a limited-size here document to $tmp/undefs.sed.
15481	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15482	<	# Speed up: don't consider the non `#undef'
15483	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15484	<	# Work around the forget-to-reset-the-flag bug.
15485	<	echo 't clr' >>$CONFIG_STATUS
15486	<	echo ': clr' >>$CONFIG_STATUS
15487	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15488	<	echo 'CEOF
15489	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15490	<	rm -f $tmp/in
15491	<	mv $tmp/out $tmp/in
15492	<	' >>$CONFIG_STATUS
15493	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15494	<	rm -f conftest.undefs
15495	<	mv conftest.tail conftest.undefs
15496	<	done
15497	<	rm -f conftest.undefs
15498	<
15499	<	cat >>$CONFIG_STATUS <<\_ACEOF
15500	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
15501	<	# use $as_me), people would be surprised to read:
15502	<	#    /* config.h.  Generated by config.status.  */
15503	<	if test x"$ac_file" = x-; then
15504	<	echo "/* Generated by configure.  */" >$tmp/config.h
15505	<	else
15506	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15507	<	fi
15508	<	cat $tmp/in >>$tmp/config.h
15509	<	rm -f $tmp/in
15510	<	if test x"$ac_file" != x-; then
15511	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15512	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15513	<	echo "$as_me: $ac_file is unchanged" >&6;}
15514	<	else
15515	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15516	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15517	<	X"$ac_file" : 'X\(//\)[^/]' \| \
15518	<	X"$ac_file" : 'X\(//\)$' \| \
15519	<	X"$ac_file" : 'X\(/\)' \| \
15520	<	.     : '\(.\)' 2>/dev/null ||
15521	<	echo X"$ac_file" |
15522	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15523	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15524	<	/^X\(\/\/\)$/{ s//\1/; q; }
15525	<	/^X\(\/\).*/{ s//\1/; q; }
15526	<	s/.*/./; q'`
15527	<	{ if $as_mkdir_p; then
15528	<	mkdir -p "$ac_dir"
15529	<	else
15530	<	as_dir="$ac_dir"
15531	<	as_dirs=
15532	<	while test ! -d "$as_dir"; do
15533	<	as_dirs="$as_dir $as_dirs"
15534	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15535	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15536	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15537	<	X"$as_dir" : 'X\(//\)$' \| \
15538	<	X"$as_dir" : 'X\(/\)' \| \
15539	<	.     : '\(.\)' 2>/dev/null ||
15540	<	echo X"$as_dir" |
15541	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15542	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15543	<	/^X\(\/\/\)$/{ s//\1/; q; }
15544	<	/^X\(\/\).*/{ s//\1/; q; }
15545	<	s/.*/./; q'`
15546	<	done
15547	<	test ! -n "$as_dirs" || mkdir $as_dirs
15548	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15549	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15550	<	{ (exit 1); exit 1; }; }; }
15551	<
15552	<	rm -f $ac_file
15553	<	mv $tmp/config.h $ac_file
15554	<	fi
15555	<	else
15556	<	cat $tmp/config.h
15557	<	rm -f $tmp/config.h
15558	<	fi
15559	<	done
15560	<	_ACEOF
15561	<	cat >>$CONFIG_STATUS <<\_ACEOF
15562	<
15563	<	#
15564	<	# CONFIG_LINKS section.
15565	<	#
15566	<
15567	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
15568	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15569	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15570	<
15571	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
15572	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
15573	<
15574	<	if test ! -r $srcdir/$ac_source; then
15575	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15576	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15577	<	{ (exit 1); exit 1; }; }
15578	<	fi
15579	<	rm -f $ac_dest
15580	<
15581	<	# Make relative symlinks.
15582	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
15583	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15584	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
15585	<	X"$ac_dest" : 'X\(//\)$' \| \
15586	<	X"$ac_dest" : 'X\(/\)' \| \
15587	<	.     : '\(.\)' 2>/dev/null ||
15588	<	echo X"$ac_dest" |
15589	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15590	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15591	<	/^X\(\/\/\)$/{ s//\1/; q; }
15592	<	/^X\(\/\).*/{ s//\1/; q; }
15593	<	s/.*/./; q'`
15594	<	{ if $as_mkdir_p; then
15595	<	mkdir -p "$ac_dest_dir"
15596	<	else
15597	<	as_dir="$ac_dest_dir"
15598	<	as_dirs=
15599	<	while test ! -d "$as_dir"; do
15600	<	as_dirs="$as_dir $as_dirs"
15601	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
15602	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15603	<	X"$as_dir" : 'X\(//\)[^/]' \| \
15604	<	X"$as_dir" : 'X\(//\)$' \| \
15605	<	X"$as_dir" : 'X\(/\)' \| \
15606	<	.     : '\(.\)' 2>/dev/null ||
15607	<	echo X"$as_dir" |
15608	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15609	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
15610	<	/^X\(\/\/\)$/{ s//\1/; q; }
15611	<	/^X\(\/\).*/{ s//\1/; q; }
15612	<	s/.*/./; q'`
15613	<	done
15614	<	test ! -n "$as_dirs" || mkdir $as_dirs
15615	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
15616	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
15617	<	{ (exit 1); exit 1; }; }; }
15618	<
15619	<	ac_builddir=.
15620	<
15621	<	if test "$ac_dest_dir" != .; then
15622	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
15623	<	# A "../" for each directory in $ac_dir_suffix.
15624	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15625	<	else
15626	<	ac_dir_suffix= ac_top_builddir=
15627	<	fi
15628	<
15629	<	case $srcdir in
15630	<	.)  # No --srcdir option.  We are building in place.
15631	<	ac_srcdir=.
15632	<	if test -z "$ac_top_builddir"; then
15633	<	ac_top_srcdir=.
15634	<	else
15635	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15636	<	fi ;;
15637	<	[\\/]* | ?:[\\/]* )  # Absolute path.
15638	<	ac_srcdir=$srcdir$ac_dir_suffix;
15639	<	ac_top_srcdir=$srcdir ;;
15640	<	*) # Relative path.
15641	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15642	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
15643	<	esac
15644	<
15645	<	# Do not use `cd foo && pwd` to compute absolute paths, because
15646	<	# the directories may not exist.
15647	<	case `pwd` in
15648	<	.) ac_abs_builddir="$ac_dest_dir";;
15649	<	*)
15650	<	case "$ac_dest_dir" in
15651	<	.) ac_abs_builddir=`pwd`;;
15652	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
15653	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
15654	<	esac;;
15655	<	esac
15656	<	case $ac_abs_builddir in
15657	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
15658	<	*)
15659	<	case ${ac_top_builddir}. in
15660	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
15661	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15662	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15663	<	esac;;
15664	<	esac
15665	<	case $ac_abs_builddir in
15666	<	.) ac_abs_srcdir=$ac_srcdir;;
15667	<	*)
15668	<	case $ac_srcdir in
15669	<	.) ac_abs_srcdir=$ac_abs_builddir;;
15670	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15671	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15672	<	esac;;
15673	<	esac
15674	<	case $ac_abs_builddir in
15675	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
15676	<	*)
15677	<	case $ac_top_srcdir in
15678	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
15679	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15680	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15681	<	esac;;
15682	<	esac
15683	<
15684	<
15685	<	case $srcdir in
15686	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15687	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
15688	<	esac
15689	<
15690	<	# Try a symlink, then a hard link, then a copy.
15691	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
15692	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
15693	<	cp -p $srcdir/$ac_source $ac_dest ||
15694	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
15695	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
15696	<	{ (exit 1); exit 1; }; }
15697	<	done
15698	<	_ACEOF
15699	<
15700	<	cat >>$CONFIG_STATUS <<\_ACEOF
15701	<
15702	<	{ (exit 0); exit 0; }
15703	<	_ACEOF
15704	<	chmod +x $CONFIG_STATUS
15705	<	ac_clean_files=$ac_clean_files_save
15706	<
15707	<
15708	<	# configure is writing to config.log, and then calls config.status.
15709	<	# config.status does its own redirection, appending to config.log.
15710	<	# Unfortunately, on DOS this fails, as config.log is still kept open
15711	<	# by configure, so config.status won't be able to write to it; its
15712	<	# output is simply discarded.  So we exec the FD to /dev/null,
15713	<	# effectively closing config.log, so it can be properly (re)opened and
15714	<	# appended to by config.status.  When coming back to configure, we
15715	<	# need to make the FD available again.
15716	<	if test "$no_create" != yes; then
15717	<	ac_cs_success=:
15718	<	ac_config_status_args=
15719	<	test "$silent" = yes &&
15720	<	ac_config_status_args="$ac_config_status_args --quiet"
15721	<	exec 5>/dev/null
15722	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15723	<	exec 5>>config.log
15724	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
15725	<	# would make configure fail if this is the last instruction.
15726	<	$ac_cs_success || { (exit 1); exit 1; }
11814	>
11815	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11816	>	# The default lists apply if the user does not specify any file.
11817	>	ac_need_defaults=:
11818	>	while test $# != 0
11819	>	do
11820	>	case $1 in
11821	>	--*=*)
11822	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11823	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11824	>	ac_shift=:
11825	>	;;
11826	>	*)
11827	>	ac_option=$1
11828	>	ac_optarg=$2
11829	>	ac_shift=shift
11830	>	;;
11831	>	esac
11832	>
11833	>	case $ac_option in
11834	>	# Handling of the options.
11835	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11836	>	ac_cs_recheck=: ;;
11837	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11838	>	$as_echo "$ac_cs_version"; exit ;;
11839	>	--debug | --debu | --deb | --de | --d | -d )
11840	>	debug=: ;;
11841	>	--file | --fil | --fi | --f )
11842	>	$ac_shift
11843	>	case $ac_optarg in
11844	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11845	>	esac
11846	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11847	>	ac_need_defaults=false;;
11848	>	--header | --heade | --head | --hea )
11849	>	$ac_shift
11850	>	case $ac_optarg in
11851	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11852	>	esac
11853	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11854	>	ac_need_defaults=false;;
11855	>	--he | --h)
11856	>	# Conflict between --help and --header
11857	>	as_fn_error "ambiguous option: \`$1'
11858	>	Try \`$0 --help' for more information.";;
11859	>	--help | --hel | -h )
11860	>	$as_echo "$ac_cs_usage"; exit ;;
11861	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11862	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11863	>	ac_cs_silent=: ;;
11864	>
11865	>	# This is an error.
11866	>	-*) as_fn_error "unrecognized option: \`$1'
11867	>	Try \`$0 --help' for more information." ;;
11868	>
11869	>	*) as_fn_append ac_config_targets " $1"
11870	>	ac_need_defaults=false ;;
11871	>
11872	>	esac
11873	>	shift
11874	>	done
11875	>
11876	>	ac_configure_extra_args=
11877	>
11878	>	if $ac_cs_silent; then
11879	>	exec 6>/dev/null
11880	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11881	>	fi
11882	>
11883	>	_ACEOF
11884	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885	>	if \$ac_cs_recheck; then
11886	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11887	>	shift
11888	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11889	>	CONFIG_SHELL='$SHELL'
11890	>	export CONFIG_SHELL
11891	>	exec "\$@"
11892	>	fi
11893	>
11894	>	_ACEOF
11895	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11896	>	exec 5>>config.log
11897	>	{
11898	>	echo
11899	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11900	>	## Running $as_me. ##
11901	>	_ASBOX
11902	>	$as_echo "$ac_log"
11903	>	} >&5
11904	>
11905	>	_ACEOF
11906	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11907	>	_ACEOF
11908	>
11909	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11910	>
11911	>	# Handling of arguments.
11912	>	for ac_config_target in $ac_config_targets
11913	>	do
11914	>	case $ac_config_target in
11915	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11916	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11917	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11918	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11919	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11920	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11921	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11922	>
11923	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11924	>	esac
11925	>	done
11926	>
11927	>
11928	>	# If the user did not use the arguments to specify the items to instantiate,
11929	>	# then the envvar interface is used.  Set only those that are not.
11930	>	# We use the long form for the default assignment because of an extremely
11931	>	# bizarre bug on SunOS 4.1.3.
11932	>	if $ac_need_defaults; then
11933	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11934	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11935	>	fi
11936	>
11937	>	# Have a temporary directory for convenience.  Make it in the build tree
11938	>	# simply because there is no reason against having it here, and in addition,
11939	>	# creating and moving files from /tmp can sometimes cause problems.
11940	>	# Hook for its removal unless debugging.
11941	>	# Note that there is a small window in which the directory will not be cleaned:
11942	>	# after its creation but before its name has been assigned to `$tmp'.
11943	>	$debug ||
11944	>	{
11945	>	tmp=
11946	>	trap 'exit_status=$?
11947	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11948	>	' 0
11949	>	trap 'as_fn_exit 1' 1 2 13 15
11950	>	}
11951	>	# Create a (secure) tmp directory for tmp files.
11952	>
11953	>	{
11954	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11955	>	test -n "$tmp" && test -d "$tmp"
11956	>	}  ||
11957	>	{
11958	>	tmp=./conf$$-$RANDOM
11959	>	(umask 077 && mkdir "$tmp")
11960	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11961	>
11962	>	# Set up the scripts for CONFIG_FILES section.
11963	>	# No need to generate them if there are no CONFIG_FILES.
11964	>	# This happens for instance with `./config.status config.h'.
11965	>	if test -n "$CONFIG_FILES"; then
11966	>
11967	>
11968	>	ac_cr=`echo X | tr X '\015'`
11969	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11970	>	# But we know of no other shell where ac_cr would be empty at this
11971	>	# point, so we can use a bashism as a fallback.
11972	>	if test "x$ac_cr" = x; then
11973	>	eval ac_cr=\$\'\\r\'
11974	>	fi
11975	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11976	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11977	>	ac_cs_awk_cr='\r'
11978	>	else
11979	>	ac_cs_awk_cr=$ac_cr
11980	>	fi
11981	>
11982	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11983	>	_ACEOF
11984	>
11985	>
11986	>	{
11987	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11988	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11989	>	echo "_ACEOF"
11990	>	} >conf$$subs.sh ||
11991	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11992	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11993	>	ac_delim='%!_!# '
11994	>	for ac_last_try in false false false false false :; do
11995	>	. ./conf$$subs.sh ||
11996	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11997	>
11998	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11999	>	if test $ac_delim_n = $ac_delim_num; then
12000	>	break
12001	>	elif $ac_last_try; then
12002	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12003	>	else
12004	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12005	>	fi
12006	>	done
12007	>	rm -f conf$$subs.sh
12008	>
12009	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12010	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12011	>	_ACEOF
12012	>	sed -n '
12013	>	h
12014	>	s/^/S["/; s/!.*/"]=/
12015	>	p
12016	>	g
12017	>	s/^[^!]*!//
12018	>	:repl
12019	>	t repl
12020	>	s/'"$ac_delim"'$//
12021	>	t delim
12022	>	:nl
12023	>	h
12024	>	s/\(.\{148\}\).*/\1/
12025	>	t more1
12026	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12027	>	p
12028	>	n
12029	>	b repl
12030	>	:more1
12031	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12032	>	p
12033	>	g
12034	>	s/.\{148\}//
12035	>	t nl
12036	>	:delim
12037	>	h
12038	>	s/\(.\{148\}\).*/\1/
12039	>	t more2
12040	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
12041	>	p
12042	>	b
12043	>	:more2
12044	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12045	>	p
12046	>	g
12047	>	s/.\{148\}//
12048	>	t delim
12049	>	' <conf$$subs.awk | sed '
12050	>	/^[^""]/{
12051	>	N
12052	>	s/\n//
12053	>	}
12054	>	' >>$CONFIG_STATUS || ac_write_fail=1
12055	>	rm -f conf$$subs.awk
12056	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057	>	_ACAWK
12058	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12059	>	for (key in S) S_is_set[key] = 1
12060	>	FS = ""
12061	>
12062	>	}
12063	>	{
12064	>	line = $ 0
12065	>	nfields = split(line, field, "@")
12066	>	substed = 0
12067	>	len = length(field[1])
12068	>	for (i = 2; i < nfields; i++) {
12069	>	key = field[i]
12070	>	keylen = length(key)
12071	>	if (S_is_set[key]) {
12072	>	value = S[key]
12073	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12074	>	len += length(value) + length(field[++i])
12075	>	substed = 1
12076	>	} else
12077	>	len += 1 + keylen
12078	>	}
12079	>
12080	>	print line
12081	>	}
12082	>
12083	>	_ACAWK
12084	>	_ACEOF
12085	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12086	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12087	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12088	>	else
12089	>	cat
12090	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12091	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
12092	>	_ACEOF
12093	>
12094	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12095	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12096	>	# trailing colons and then remove the whole line if VPATH becomes empty
12097	>	# (actually we leave an empty line to preserve line numbers).
12098	>	if test "x$srcdir" = x.; then
12099	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
12100	>	s/:*\$(srcdir):*/:/
12101	>	s/:*\${srcdir}:*/:/
12102	>	s/:*@srcdir@:*/:/
12103	>	s/^\([^=]*=[     ]*\):*/\1/
12104	>	s/:*$//
12105	>	s/^[^=]*=[       ]*$//
12106	>	}'
12107	>	fi
12108	>
12109	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12110	>	fi # test -n "$CONFIG_FILES"
12111	>
12112	>	# Set up the scripts for CONFIG_HEADERS section.
12113	>	# No need to generate them if there are no CONFIG_HEADERS.
12114	>	# This happens for instance with `./config.status Makefile'.
12115	>	if test -n "$CONFIG_HEADERS"; then
12116	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
12117	>	BEGIN {
12118	>	_ACEOF
12119	>
12120	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
12121	>	# here-document in config.status, that substitutes the proper values into
12122	>	# config.h.in to produce config.h.
12123	>
12124	>	# Create a delimiter string that does not exist in confdefs.h, to ease
12125	>	# handling of long lines.
12126	>	ac_delim='%!_!# '
12127	>	for ac_last_try in false false :; do
12128	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12129	>	if test -z "$ac_t"; then
12130	>	break
12131	>	elif $ac_last_try; then
12132	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12133	>	else
12134	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12135	>	fi
12136	>	done
12137	>
12138	>	# For the awk script, D is an array of macro values keyed by name,
12139	>	# likewise P contains macro parameters if any.  Preserve backslash
12140	>	# newline sequences.
12141	>
12142	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12143	>	sed -n '
12144	>	s/.\{148\}/&'"$ac_delim"'/g
12145	>	t rset
12146	>	:rset
12147	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
12148	>	t def
12149	>	d
12150	>	:def
12151	>	s/\\$//
12152	>	t bsnl
12153	>	s/["\\]/\\&/g
12154	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12155	>	D["\1"]=" \3"/p
12156	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12157	>	d
12158	>	:bsnl
12159	>	s/["\\]/\\&/g
12160	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12161	>	D["\1"]=" \3\\\\\\n"\\/p
12162	>	t cont
12163	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12164	>	t cont
12165	>	d
12166	>	:cont
12167	>	n
12168	>	s/.\{148\}/&'"$ac_delim"'/g
12169	>	t clear
12170	>	:clear
12171	>	s/\\$//
12172	>	t bsnlc
12173	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
12174	>	d
12175	>	:bsnlc
12176	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12177	>	b cont
12178	>	' <confdefs.h | sed '
12179	>	s/'"$ac_delim"'/"\\\
12180	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
12181	>
12182	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12183	>	for (key in D) D_is_set[key] = 1
12184	>	FS = ""
12185	>	}
12186	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12187	>	line = \$ 0
12188	>	split(line, arg, " ")
12189	>	if (arg[1] == "#") {
12190	>	defundef = arg[2]
12191	>	mac1 = arg[3]
12192	>	} else {
12193	>	defundef = substr(arg[1], 2)
12194	>	mac1 = arg[2]
12195	>	}
12196	>	split(mac1, mac2, "(") #)
12197	>	macro = mac2[1]
12198	>	prefix = substr(line, 1, index(line, defundef) - 1)
12199	>	if (D_is_set[macro]) {
12200	>	# Preserve the white space surrounding the "#".
12201	>	print prefix "define", macro P[macro] D[macro]
12202	>	next
12203	>	} else {
12204	>	# Replace #undef with comments.  This is necessary, for example,
12205	>	# in the case of _POSIX_SOURCE, which is predefined and required
12206	>	# on some systems where configure will not decide to define it.
12207	>	if (defundef == "undef") {
12208	>	print "/*", prefix defundef, macro, "*/"
12209	>	next
12210	>	}
12211	>	}
12212	>	}
12213	>	{ print }
12214	>	_ACAWK
12215	>	_ACEOF
12216	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12217	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
12218	>	fi # test -n "$CONFIG_HEADERS"
12219	>
12220	>
12221	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
12222	>	shift
12223	>	for ac_tag
12224	>	do
12225	>	case $ac_tag in
12226	>	:[FHLC]) ac_mode=$ac_tag; continue;;
12227	>	esac
12228	>	case $ac_mode$ac_tag in
12229	>	:[FHL]*:*);;
12230	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12231	>	:[FH]-) ac_tag=-:-;;
12232	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12233	>	esac
12234	>	ac_save_IFS=$IFS
12235	>	IFS=:
12236	>	set x $ac_tag
12237	>	IFS=$ac_save_IFS
12238	>	shift
12239	>	ac_file=$1
12240	>	shift
12241	>
12242	>	case $ac_mode in
12243	>	:L) ac_source=$1;;
12244	>	:[FH])
12245	>	ac_file_inputs=
12246	>	for ac_f
12247	>	do
12248	>	case $ac_f in
12249	>	-) ac_f="$tmp/stdin";;
12250	>	*) # Look for the file first in the build tree, then in the source tree
12251	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
12252	>	# because $ac_f cannot contain `:'.
12253	>	test -f "$ac_f" ||
12254	>	case $ac_f in
12255	>	[\\/$]*) false;;
12256	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12257	>	esac ||
12258	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12259	>	esac
12260	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12261	>	as_fn_append ac_file_inputs " '$ac_f'"
12262	>	done
12263	>
12264	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
12265	>	# use $as_me), people would be surprised to read:
12266	>	#    /* config.h.  Generated by config.status.  */
12267	>	configure_input='Generated from '`
12268	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12269	>	`' by configure.'
12270	>	if test x"$ac_file" != x-; then
12271	>	configure_input="$ac_file.  $configure_input"
12272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12273	>	$as_echo "$as_me: creating $ac_file" >&6;}
12274	>	fi
12275	>	# Neutralize special characters interpreted by sed in replacement strings.
12276	>	case $configure_input in #(
12277	>	*\&* | *\|* | *\\* )
12278	>	ac_sed_conf_input=`$as_echo "$configure_input" |
12279	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
12280	>	*) ac_sed_conf_input=$configure_input;;
12281	>	esac
12282	>
12283	>	case $ac_tag in
12284	>	*:-:* | *:-) cat >"$tmp/stdin" \
12285	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12286	>	esac
12287	>	;;
12288	>	esac
12289	>
12290	>	ac_dir=`$as_dirname -- "$ac_file" ||
12291	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12292	>	X"$ac_file" : 'X\(//\)[^/]' \| \
12293	>	X"$ac_file" : 'X\(//\)$' \| \
12294	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12295	>	$as_echo X"$ac_file" |
12296	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12297	>	s//\1/
12298	>	q
12299	>	}
12300	>	/^X\(\/\/\)[^/].*/{
12301	>	s//\1/
12302	>	q
12303	>	}
12304	>	/^X\(\/\/\)$/{
12305	>	s//\1/
12306	>	q
12307	>	}
12308	>	/^X\(\/\).*/{
12309	>	s//\1/
12310	>	q
12311	>	}
12312	>	s/.*/./; q'`
12313	>	as_dir="$ac_dir"; as_fn_mkdir_p
12314	>	ac_builddir=.
12315	>
12316	>	case "$ac_dir" in
12317	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12318	>	*)
12319	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12320	>	# A ".." for each directory in $ac_dir_suffix.
12321	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12322	>	case $ac_top_builddir_sub in
12323	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12324	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12325	>	esac ;;
12326	>	esac
12327	>	ac_abs_top_builddir=$ac_pwd
12328	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
12329	>	# for backward compatibility:
12330	>	ac_top_builddir=$ac_top_build_prefix
12331	>
12332	>	case $srcdir in
12333	>	.)  # We are building in place.
12334	>	ac_srcdir=.
12335	>	ac_top_srcdir=$ac_top_builddir_sub
12336	>	ac_abs_top_srcdir=$ac_pwd ;;
12337	>	[\\/]* | ?:[\\/]* )  # Absolute name.
12338	>	ac_srcdir=$srcdir$ac_dir_suffix;
12339	>	ac_top_srcdir=$srcdir
12340	>	ac_abs_top_srcdir=$srcdir ;;
12341	>	*) # Relative name.
12342	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12343	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
12344	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12345	>	esac
12346	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12347	>
12348	>
12349	>	case $ac_mode in
12350	>	:F)
12351	>	#
12352	>	# CONFIG_FILE
12353	>	#
12354	>
12355	>	case $INSTALL in
12356	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12357	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12358	>	esac
12359	>	_ACEOF
12360	>
12361	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12362	>	# If the template does not know about datarootdir, expand it.
12363	>	# FIXME: This hack should be removed a few years after 2.60.
12364	>	ac_datarootdir_hack=; ac_datarootdir_seen=
12365	>	ac_sed_dataroot='
12366	>	/datarootdir/ {
12367	>	p
12368	>	q
12369	>	}
12370	>	/@datadir@/p
12371	>	/@docdir@/p
12372	>	/@infodir@/p
12373	>	/@localedir@/p
12374	>	/@mandir@/p'
12375	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12376	>	*datarootdir*) ac_datarootdir_seen=yes;;
12377	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12378	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12379	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12380	>	_ACEOF
12381	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12382	>	ac_datarootdir_hack='
12383	>	s&@datadir@&$datadir&g
12384	>	s&@docdir@&$docdir&g
12385	>	s&@infodir@&$infodir&g
12386	>	s&@localedir@&$localedir&g
12387	>	s&@mandir@&$mandir&g
12388	>	s&\\\${datarootdir}&$datarootdir&g' ;;
12389	>	esac
12390	>	_ACEOF
12391	>
12392	>	# Neutralize VPATH when `$srcdir' = `.'.
12393	>	# Shell code in configure.ac might set extrasub.
12394	>	# FIXME: do we really want to maintain this feature?
12395	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12396	>	ac_sed_extra="$ac_vpsub
12397	>	$extrasub
12398	>	_ACEOF
12399	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400	>	:t
12401	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12402	>	s|@configure_input@|$ac_sed_conf_input|;t t
12403	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
12404	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12405	>	s&@srcdir@&$ac_srcdir&;t t
12406	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12407	>	s&@top_srcdir@&$ac_top_srcdir&;t t
12408	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12409	>	s&@builddir@&$ac_builddir&;t t
12410	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12411	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12412	>	s&@INSTALL@&$ac_INSTALL&;t t
12413	>	$ac_datarootdir_hack
12414	>	"
12415	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12416	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12417	>
12418	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12419	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12420	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12421	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12422	>	which seems to be undefined.  Please make sure it is defined." >&5
12423	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12424	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12425	>
12426	>	rm -f "$tmp/stdin"
12427	>	case $ac_file in
12428	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12429	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12430	>	esac \
12431	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12432	>	;;
12433	>	:H)
12434	>	#
12435	>	# CONFIG_HEADER
12436	>	#
12437	>	if test x"$ac_file" != x-; then
12438	>	{
12439	>	$as_echo "/* $configure_input  */" \
12440	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12441	>	} >"$tmp/config.h" \
12442	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12443	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12445	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12446	>	else
12447	>	rm -f "$ac_file"
12448	>	mv "$tmp/config.h" "$ac_file" \
12449	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12450	>	fi
12451	>	else
12452	>	$as_echo "/* $configure_input  */" \
12453	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12454	>	|| as_fn_error "could not create -" "$LINENO" 5
12455	>	fi
12456	>	;;
12457	>
12458	>
12459	>	esac
12460	>
12461	>
12462	>	case $ac_file$ac_mode in
12463	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12464	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12465	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12466	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12467	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12468	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12469	>
12470	>	esac
12471	>	done # for ac_tag
12472	>
12473	>
12474	>	as_fn_exit 0
12475	>	_ACEOF
12476	>	ac_clean_files=$ac_clean_files_save
12477	>
12478	>	test $ac_write_fail = 0 ||
12479	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12480	>
12481	>
12482	>	# configure is writing to config.log, and then calls config.status.
12483	>	# config.status does its own redirection, appending to config.log.
12484	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12485	>	# by configure, so config.status won't be able to write to it; its
12486	>	# output is simply discarded.  So we exec the FD to /dev/null,
12487	>	# effectively closing config.log, so it can be properly (re)opened and
12488	>	# appended to by config.status.  When coming back to configure, we
12489	>	# need to make the FD available again.
12490	>	if test "$no_create" != yes; then
12491	>	ac_cs_success=:
12492	>	ac_config_status_args=
12493	>	test "$silent" = yes &&
12494	>	ac_config_status_args="$ac_config_status_args --quiet"
12495	>	exec 5>/dev/null
12496	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12497	>	exec 5>>config.log
12498	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12499	>	# would make configure fail if this is the last instruction.
12500	>	$ac_cs_success || as_fn_exit $?
12501	>	fi
12502	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12504	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12505		fi
12506

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