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Comparing trunk/configure (file contents):
Revision 937 by chrisfen, Sun Apr 16 02:51:16 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	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1395	<	--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 906 | 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.
913	–	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
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # 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	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
1460	>	ac_top_srcdir=$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 $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
1467	>	ac_abs_srcdir=$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
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1469	>	cd "$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
1012	–	exec 5>config.log
1013	–	cat >&5 <<_ACEOF
1014	–	This file contains any messages produced by compilers while
1015	–	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`
1033	<	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 $ac_retval
1536
1537	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1036	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1537	>	} # ac_fn_cxx_try_compile
1538
1539	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1540	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1541	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1542	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1543	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1544	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1545	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1539	>	# ac_fn_cxx_try_link LINENO
1540	>	# -------------------------
1541	>	# Try to link conftest.$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
1049	<	for as_dir in $PATH
1050	<	do
1051	<	IFS=$as_save_IFS
1052	<	test -z "$as_dir" && as_dir=.
1053	<	echo "PATH: $as_dir"
1054	<	done
1583	>	} # ac_fn_cxx_try_link
1584
1585	<	} >&5
1585	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	>	# ------------------------------------
1587	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	>	ac_fn_cxx_check_func ()
1589	>	{
1590	>	as_lineno=${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	<	## ----------- ##
1062	<	## Core tests. ##
1063	<	## ----------- ##
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.
1069	<	# Strip out --no-create and --no-recursion so they do not pile up.
1070	<	# Strip out --silent because we don't want to record it for future runs.
1071	<	# Also quote any args containing shell meta-characters.
1072	<	# Make two passes to allow for proper duplicate-argument suppression.
1073	<	ac_configure_args=
1074	<	ac_configure_args0=
1075	<	ac_configure_args1=
1076	<	ac_sep=
1077	<	ac_must_keep_next=false
1078	<	for ac_pass in 1 2
1079	<	do
1080	<	for ac_arg
1081	<	do
1082	<	case $ac_arg in
1083	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1084	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085	<	| -silent | --silent | --silen | --sile | --sil)
1086	<	continue ;;
1087	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1088	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1089	<	esac
1090	<	case $ac_pass in
1091	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1092	<	2)
1093	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1094	<	if test $ac_must_keep_next = true; then
1095	<	ac_must_keep_next=false # Got value, back to normal.
1096	<	else
1097	<	case $ac_arg in
1098	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1099	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1100	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1101	<	| -with-* | --with-* | -without-* | --without-* | --x)
1102	<	case "$ac_configure_args0 " in
1103	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1104	<	esac
1105	<	;;
1106	<	-* ) ac_must_keep_next=true ;;
1107	<	esac
1108	<	fi
1109	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1112	<	;;
1113	<	esac
1114	<	done
1115	<	done
1116	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1117	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1118	<
1119	<	# When interrupted or exit'd, cleanup temporary files, and complete
1120	<	# config.log.  We remove comments because anyway the quotes in there
1121	<	# would cause problems or look ugly.
1122	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1123	<	# such as our DU 5.0 friend, will then `close' the trap.
1124	<	trap 'exit_status=$?
1125	<	# Save into config.log some information that might help in debugging.
1126	<	{
1127	<	echo
1128	<
1129	<	cat <<\_ASBOX
1130	<	## ---------------- ##
1131	<	## Cache variables. ##
1132	<	## ---------------- ##
1133	<	_ASBOX
1134	<	echo
1135	<	# The following way of writing the cache mishandles newlines in values,
1629	>	int
1630	>	main ()
1631		{
1632	<	(set) 2>&1 |
1633	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1634	<	*ac_space=\ *)
1140	<	sed -n \
1141	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1142	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1143	<	;;
1144	<	*)
1145	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1147	<	;;
1148	<	esac;
1632	>	return $2 ();
1633	>	;
1634	>	return 0;
1635		}
1150	–	echo
1151	–
1152	–	cat <<\_ASBOX
1153	–	## ----------------- ##
1154	–	## Output variables. ##
1155	–	## ----------------- ##
1156	–	_ASBOX
1157	–	echo
1158	–	for ac_var in $ac_subst_vars
1159	–	do
1160	–	eval ac_val=$`echo $ac_var`
1161	–	echo "$ac_var='"'"'$ac_val'"'"'"
1162	–	done | sort
1163	–	echo
1164	–
1165	–	if test -n "$ac_subst_files"; then
1166	–	cat <<\_ASBOX
1167	–	## ------------- ##
1168	–	## Output files. ##
1169	–	## ------------- ##
1170	–	_ASBOX
1171	–	echo
1172	–	for ac_var in $ac_subst_files
1173	–	do
1174	–	eval ac_val=$`echo $ac_var`
1175	–	echo "$ac_var='"'"'$ac_val'"'"'"
1176	–	done | sort
1177	–	echo
1178	–	fi
1179	–
1180	–	if test -s confdefs.h; then
1181	–	cat <<\_ASBOX
1182	–	## ----------- ##
1183	–	## confdefs.h. ##
1184	–	## ----------- ##
1185	–	_ASBOX
1186	–	echo
1187	–	sed "/^$/d" confdefs.h | sort
1188	–	echo
1189	–	fi
1190	–	test "$ac_signal" != 0 &&
1191	–	echo "$as_me: caught signal $ac_signal"
1192	–	echo "$as_me: exit $exit_status"
1193	–	} >&5
1194	–	rm -f core *.core &&
1195	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1196	–	exit $exit_status
1197	–	' 0
1198	–	for ac_signal in 1 2 13 15; do
1199	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1200	–	done
1201	–	ac_signal=0
1202	–
1203	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1204	–	rm -rf conftest* confdefs.h
1205	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	–	echo >confdefs.h
1207	–
1208	–	# Predefined preprocessor variables.
1209	–
1210	–	cat >>confdefs.h <<_ACEOF
1211	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1636		_ACEOF
1637	<
1638	<
1215	<	cat >>confdefs.h <<_ACEOF
1216	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1217	<	_ACEOF
1218	<
1219	<
1220	<	cat >>confdefs.h <<_ACEOF
1221	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1222	<	_ACEOF
1223	<
1224	<
1225	<	cat >>confdefs.h <<_ACEOF
1226	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1227	<	_ACEOF
1228	<
1229	<
1230	<	cat >>confdefs.h <<_ACEOF
1231	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1232	<	_ACEOF
1233	<
1234	<
1235	<	# Let the site file select an alternate cache file if it wants to.
1236	<	# Prefer explicitly selected file to automatically selected ones.
1237	<	if test -z "$CONFIG_SITE"; then
1238	<	if test "x$prefix" != xNONE; then
1239	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1240	<	else
1241	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1242	<	fi
1243	<	fi
1244	<	for ac_site_file in $CONFIG_SITE; do
1245	<	if test -r "$ac_site_file"; then
1246	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1247	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1248	<	sed 's/^/| /' "$ac_site_file" >&5
1249	<	. "$ac_site_file"
1250	<	fi
1251	<	done
1252	<
1253	<	if test -r "$cache_file"; then
1254	<	# Some versions of bash will fail to source /dev/null (special
1255	<	# files actually), so we avoid doing that.
1256	<	if test -f "$cache_file"; then
1257	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1258	<	echo "$as_me: loading cache $cache_file" >&6;}
1259	<	case $cache_file in
1260	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1261	<	*)                      . ./$cache_file;;
1262	<	esac
1263	<	fi
1637	>	if ac_fn_cxx_try_link "$LINENO"; then :
1638	>	eval "$3=yes"
1639		else
1640	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1266	<	echo "$as_me: creating cache $cache_file" >&6;}
1267	<	>$cache_file
1640	>	eval "$3=no"
1641		fi
1642	<
1643	<	# Check that the precious variables saved in the cache have kept the same
1271	<	# value.
1272	<	ac_cache_corrupted=false
1273	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1275	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1276	<	eval ac_new_set=\$ac_env_${ac_var}_set
1277	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1278	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1279	<	case $ac_old_set,$ac_new_set in
1280	<	set,)
1281	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1282	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1283	<	ac_cache_corrupted=: ;;
1284	<	,set)
1285	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1286	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1287	<	ac_cache_corrupted=: ;;
1288	<	,);;
1289	<	*)
1290	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1291	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1292	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1293	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1294	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1295	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1296	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1297	<	ac_cache_corrupted=:
1298	<	fi;;
1299	<	esac
1300	<	# Pass precious variables to config.status.
1301	<	if test "$ac_new_set" = set; then
1302	<	case $ac_new_val in
1303	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305	<	*) ac_arg=$ac_var=$ac_new_val ;;
1306	<	esac
1307	<	case " $ac_configure_args " in
1308	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1309	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310	<	esac
1311	<	fi
1312	<	done
1313	<	if $ac_cache_corrupted; then
1314	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1315	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1316	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1317	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1318	<	{ (exit 1); exit 1; }; }
1642	>	rm -f core conftest.err conftest.$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
1322	<	ac_cpp='$CPP $CPPFLAGS'
1323	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1324	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1325	<	ac_compiler_gnu=$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	+	$as_echo "$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	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	+	return $ac_retval
2124	+
2125	+	} # ac_fn_cxx_try_cpp
2126	+
2127	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2128	+	# ---------------------------------------------------------
2129	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2130	+	# the include files in INCLUDES and setting the cache variable VAR
2131	+	# accordingly.
2132	+	ac_fn_cxx_check_header_mongrel ()
2133	+	{
2134	+	as_lineno=${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 " '$ac_arg'"
2387	+	;;
2388	+	esac
2389	+	done
2390		done
2391	<	if test -z "$ac_aux_dir"; then
2392	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2393	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2394	<	{ (exit 1); exit 1; }; }
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393	>
2394	>	# When interrupted or exit'd, cleanup temporary files, and complete
2395	>	# config.log.  We remove comments because anyway the quotes in there
2396	>	# would cause problems or look ugly.
2397	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	>	trap 'exit_status=$?
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 "$PACKAGE_URL"
2528	>	_ACEOF
2529	>
2530	>
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$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	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2545	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2546	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2544	>	for ac_site_file in "$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	<	ac_config_headers="$ac_config_headers src/config.h"
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
#	Line 1419 | Line 2697 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2697
2698
2699
2700	+
2701	+
2702	+
2703	+
2704	+
2705	+
2706	+
2707	+
2708	+
2709		#
2710		#
2711		#
2712
2713
2714	+
2715	+
2716	+
2717	+
2718	+
2719	+
2720	+
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
#	Line 1466 | Line 2761 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2761
2762
2763
1469	–	# who am i
1470	–	# Make sure we can run config.sub.
1471	–	$ac_config_sub sun4 >/dev/null 2>&1 ||
1472	–	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1473	–	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1474	–	{ (exit 1); exit 1; }; }
2764
1476	–	echo "$as_me:$LINENO: checking build system type" >&5
1477	–	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1478	–	if test "${ac_cv_build+set}" = set; then
1479	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1480	–	else
1481	–	ac_cv_build_alias=$build_alias
1482	–	test -z "$ac_cv_build_alias" &&
1483	–	ac_cv_build_alias=`$ac_config_guess`
1484	–	test -z "$ac_cv_build_alias" &&
1485	–	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1486	–	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1487	–	{ (exit 1); exit 1; }; }
1488	–	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1489	–	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1490	–	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1491	–	{ (exit 1); exit 1; }; }
2765
1493	–	fi
1494	–	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1495	–	echo "${ECHO_T}$ac_cv_build" >&6
1496	–	build=$ac_cv_build
1497	–	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1498	–	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1499	–	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2766
2767
1502	–	echo "$as_me:$LINENO: checking host system type" >&5
1503	–	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1504	–	if test "${ac_cv_host+set}" = set; then
1505	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1506	–	else
1507	–	ac_cv_host_alias=$host_alias
1508	–	test -z "$ac_cv_host_alias" &&
1509	–	ac_cv_host_alias=$ac_cv_build_alias
1510	–	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1511	–	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1512	–	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1513	–	{ (exit 1); exit 1; }; }
2768
1515	–	fi
1516	–	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1517	–	echo "${ECHO_T}$ac_cv_host" >&6
1518	–	host=$ac_cv_host
1519	–	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1520	–	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1521	–	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2769
2770
2771
2772
2773
1527	–	# set program name
1528	–	PROGNAME="oopse"
2774
2775
2776
2777
1533	–	OBJEXT=".$OBJEXT"
2778
1535	–	OOPSE=oopse
2779
1537	–	if test "x${prefix}" = "xNONE"
1538	–	then
1539	–	OOPSE_HOME=${ac_default_prefix}/oopse
1540	–	else
1541	–	OOPSE_HOME=${prefix}/oopse
1542	–	fi
1543	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
1544	–	if test "${enable_oopse_home+set}" = set; then
1545	–	enableval="$enable_oopse_home"
1546	–	OOPSE_HOME="${enableval}"
1547	–	fi;
2780
1549	–	# there are two ways to do debugging.  One with the --enable-debug flag
1550	–	# and one using the DEBUG environment variable
2781
1552	–	debug=0
1553	–	# Check whether --enable-debug or --disable-debug was given.
1554	–	if test "${enable_debug+set}" = set; then
1555	–	enableval="$enable_debug"
1556	–	debug=1
1557	–	fi;
1558	–	if test "${DEBUG}"; then
2782
1560	–	cat >>confdefs.h <<\_ACEOF
1561	–	#define debug 1
1562	–	_ACEOF
2783
1564	–	msg="$msg, debug mode"
1565	–	fi
2784
2785
1568	–	# Checks for programs.
1569	–	ac_ext=cc
1570	–	ac_cpp='$CXXCPP $CPPFLAGS'
1571	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1572	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1573	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1574	–	if test -n "$ac_tool_prefix"; then
1575	–	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1576	–	do
1577	–	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1578	–	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1579	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
1580	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1581	–	if test "${ac_cv_prog_CXX+set}" = set; then
1582	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1583	–	else
1584	–	if test -n "$CXX"; then
1585	–	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1586	–	else
1587	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1588	–	for as_dir in $PATH
1589	–	do
1590	–	IFS=$as_save_IFS
1591	–	test -z "$as_dir" && as_dir=.
1592	–	for ac_exec_ext in '' $ac_executable_extensions; do
1593	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1594	–	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1595	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1596	–	break 2
1597	–	fi
1598	–	done
1599	–	done
2786
1601	–	fi
1602	–	fi
1603	–	CXX=$ac_cv_prog_CXX
1604	–	if test -n "$CXX"; then
1605	–	echo "$as_me:$LINENO: result: $CXX" >&5
1606	–	echo "${ECHO_T}$CXX" >&6
1607	–	else
1608	–	echo "$as_me:$LINENO: result: no" >&5
1609	–	echo "${ECHO_T}no" >&6
1610	–	fi
2787
1612	–	test -n "$CXX" && break
1613	–	done
1614	–	fi
1615	–	if test -z "$CXX"; then
1616	–	ac_ct_CXX=$CXX
1617	–	for ac_prog in $CCC icpc icc pgCC pathCC c++ xlc++ xlC g++ CC
1618	–	do
1619	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
1620	–	set dummy $ac_prog; ac_word=$2
1621	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
1622	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1623	–	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
1624	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1625	–	else
1626	–	if test -n "$ac_ct_CXX"; then
1627	–	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1628	–	else
1629	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1630	–	for as_dir in $PATH
1631	–	do
1632	–	IFS=$as_save_IFS
1633	–	test -z "$as_dir" && as_dir=.
1634	–	for ac_exec_ext in '' $ac_executable_extensions; do
1635	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1636	–	ac_cv_prog_ac_ct_CXX="$ac_prog"
1637	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1638	–	break 2
1639	–	fi
1640	–	done
1641	–	done
2788
1643	–	fi
1644	–	fi
1645	–	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1646	–	if test -n "$ac_ct_CXX"; then
1647	–	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1648	–	echo "${ECHO_T}$ac_ct_CXX" >&6
1649	–	else
1650	–	echo "$as_me:$LINENO: result: no" >&5
1651	–	echo "${ECHO_T}no" >&6
1652	–	fi
2789
1654	–	test -n "$ac_ct_CXX" && break
1655	–	done
1656	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2790
1658	–	CXX=$ac_ct_CXX
1659	–	fi
2791
2792
1662	–	# Provide some information about the compiler.
1663	–	echo "$as_me:$LINENO:" \
1664	–	"checking for C++ compiler version" >&5
1665	–	ac_compiler=`set X $ac_compile; echo $2`
1666	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1667	–	(eval $ac_compiler --version </dev/null >&5) 2>&5
1668	–	ac_status=$?
1669	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1670	–	(exit $ac_status); }
1671	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1672	–	(eval $ac_compiler -v </dev/null >&5) 2>&5
1673	–	ac_status=$?
1674	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1675	–	(exit $ac_status); }
1676	–	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1677	–	(eval $ac_compiler -V </dev/null >&5) 2>&5
1678	–	ac_status=$?
1679	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1680	–	(exit $ac_status); }
2793
1682	–	cat >conftest.$ac_ext <<_ACEOF
1683	–	/* confdefs.h.  */
1684	–	_ACEOF
1685	–	cat confdefs.h >>conftest.$ac_ext
1686	–	cat >>conftest.$ac_ext <<_ACEOF
1687	–	/* end confdefs.h.  */
2794
1689	–	int
1690	–	main ()
1691	–	{
2795
1693	–	;
1694	–	return 0;
1695	–	}
1696	–	_ACEOF
1697	–	ac_clean_files_save=$ac_clean_files
1698	–	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1699	–	# Try to create an executable without -o first, disregard a.out.
1700	–	# It will help us diagnose broken compilers, and finding out an intuition
1701	–	# of exeext.
1702	–	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1703	–	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1704	–	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1705	–	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1706	–	(eval $ac_link_default) 2>&5
1707	–	ac_status=$?
1708	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1709	–	(exit $ac_status); }; then
1710	–	# Find the output, starting from the most likely.  This scheme is
1711	–	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1712	–	# resort.
2796
1714	–	# Be careful to initialize this variable, since it used to be cached.
1715	–	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1716	–	ac_cv_exeext=
1717	–	# b.out is created by i960 compilers.
1718	–	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1719	–	do
1720	–	test -f "$ac_file" || continue
1721	–	case $ac_file in
1722	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1723	–	;;
1724	–	conftest.$ac_ext )
1725	–	# This is the source file.
1726	–	;;
1727	–	[ab].out )
1728	–	# We found the default executable, but exeext='' is most
1729	–	# certainly right.
1730	–	break;;
1731	–	*.* )
1732	–	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1733	–	# FIXME: I believe we export ac_cv_exeext for Libtool,
1734	–	# but it would be cool to find out if it's true.  Does anybody
1735	–	# maintain Libtool? --akim.
1736	–	export ac_cv_exeext
1737	–	break;;
1738	–	* )
1739	–	break;;
1740	–	esac
1741	–	done
1742	–	else
1743	–	echo "$as_me: failed program was:" >&5
1744	–	sed 's/^/| /' conftest.$ac_ext >&5
2797
1746	–	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1747	–	See \`config.log' for more details." >&5
1748	–	echo "$as_me: error: C++ compiler cannot create executables
1749	–	See \`config.log' for more details." >&2;}
1750	–	{ (exit 77); exit 77; }; }
1751	–	fi
2798
1753	–	ac_exeext=$ac_cv_exeext
1754	–	echo "$as_me:$LINENO: result: $ac_file" >&5
1755	–	echo "${ECHO_T}$ac_file" >&6
2799
1757	–	# Check the compiler produces executables we can run.  If not, either
1758	–	# the compiler is broken, or we cross compile.
1759	–	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1760	–	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1761	–	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1762	–	# If not cross compiling, check that we can run a simple program.
1763	–	if test "$cross_compiling" != yes; then
1764	–	if { ac_try='./$ac_file'
1765	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1766	–	(eval $ac_try) 2>&5
1767	–	ac_status=$?
1768	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1769	–	(exit $ac_status); }; }; then
1770	–	cross_compiling=no
1771	–	else
1772	–	if test "$cross_compiling" = maybe; then
1773	–	cross_compiling=yes
1774	–	else
1775	–	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1776	–	If you meant to cross compile, use \`--host'.
1777	–	See \`config.log' for more details." >&5
1778	–	echo "$as_me: error: cannot run C++ compiled programs.
1779	–	If you meant to cross compile, use \`--host'.
1780	–	See \`config.log' for more details." >&2;}
1781	–	{ (exit 1); exit 1; }; }
1782	–	fi
1783	–	fi
1784	–	fi
1785	–	echo "$as_me:$LINENO: result: yes" >&5
1786	–	echo "${ECHO_T}yes" >&6
2800
1788	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1789	–	ac_clean_files=$ac_clean_files_save
1790	–	# Check the compiler produces executables we can run.  If not, either
1791	–	# the compiler is broken, or we cross compile.
1792	–	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1793	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1794	–	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1795	–	echo "${ECHO_T}$cross_compiling" >&6
2801
1797	–	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1798	–	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1799	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1800	–	(eval $ac_link) 2>&5
1801	–	ac_status=$?
1802	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1803	–	(exit $ac_status); }; then
1804	–	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1805	–	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1806	–	# work properly (i.e., refer to `conftest.exe'), while it won't with
1807	–	# `rm'.
1808	–	for ac_file in conftest.exe conftest conftest.*; do
1809	–	test -f "$ac_file" || continue
1810	–	case $ac_file in
1811	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1812	–	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1813	–	export ac_cv_exeext
1814	–	break;;
1815	–	* ) break;;
1816	–	esac
1817	–	done
1818	–	else
1819	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1820	–	See \`config.log' for more details." >&5
1821	–	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1822	–	See \`config.log' for more details." >&2;}
1823	–	{ (exit 1); exit 1; }; }
1824	–	fi
2802
1826	–	rm -f conftest$ac_cv_exeext
1827	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1828	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2803
1830	–	rm -f conftest.$ac_ext
1831	–	EXEEXT=$ac_cv_exeext
1832	–	ac_exeext=$EXEEXT
1833	–	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1834	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1835	–	if test "${ac_cv_objext+set}" = set; then
1836	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1837	–	else
1838	–	cat >conftest.$ac_ext <<_ACEOF
1839	–	/* confdefs.h.  */
1840	–	_ACEOF
1841	–	cat confdefs.h >>conftest.$ac_ext
1842	–	cat >>conftest.$ac_ext <<_ACEOF
1843	–	/* end confdefs.h.  */
2804
1845	–	int
1846	–	main ()
1847	–	{
2805
1849	–	;
1850	–	return 0;
1851	–	}
1852	–	_ACEOF
1853	–	rm -f conftest.o conftest.obj
1854	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1855	–	(eval $ac_compile) 2>&5
1856	–	ac_status=$?
1857	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1858	–	(exit $ac_status); }; then
1859	–	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1860	–	case $ac_file in
1861	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1862	–	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1863	–	break;;
1864	–	esac
1865	–	done
1866	–	else
1867	–	echo "$as_me: failed program was:" >&5
1868	–	sed 's/^/| /' conftest.$ac_ext >&5
2806
1870	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1871	–	See \`config.log' for more details." >&5
1872	–	echo "$as_me: error: cannot compute suffix of object files: cannot compile
1873	–	See \`config.log' for more details." >&2;}
1874	–	{ (exit 1); exit 1; }; }
1875	–	fi
2807
1877	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1878	–	fi
1879	–	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1880	–	echo "${ECHO_T}$ac_cv_objext" >&6
1881	–	OBJEXT=$ac_cv_objext
1882	–	ac_objext=$OBJEXT
1883	–	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
1884	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
1885	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
1886	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1887	–	else
1888	–	cat >conftest.$ac_ext <<_ACEOF
1889	–	/* confdefs.h.  */
1890	–	_ACEOF
1891	–	cat confdefs.h >>conftest.$ac_ext
1892	–	cat >>conftest.$ac_ext <<_ACEOF
1893	–	/* end confdefs.h.  */
2808
1895	–	int
1896	–	main ()
1897	–	{
1898	–	#ifndef __GNUC__
1899	–	choke me
1900	–	#endif
2809
1902	–	;
1903	–	return 0;
1904	–	}
1905	–	_ACEOF
1906	–	rm -f conftest.$ac_objext
1907	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1908	–	(eval $ac_compile) 2>conftest.er1
1909	–	ac_status=$?
1910	–	grep -v '^ *+' conftest.er1 >conftest.err
1911	–	rm -f conftest.er1
1912	–	cat conftest.err >&5
1913	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914	–	(exit $ac_status); } &&
1915	–	{ ac_try='test -z "$ac_cxx_werror_flag"
1916	–	|| test ! -s conftest.err'
1917	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1918	–	(eval $ac_try) 2>&5
1919	–	ac_status=$?
1920	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921	–	(exit $ac_status); }; } &&
1922	–	{ ac_try='test -s conftest.$ac_objext'
1923	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1924	–	(eval $ac_try) 2>&5
1925	–	ac_status=$?
1926	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927	–	(exit $ac_status); }; }; then
1928	–	ac_compiler_gnu=yes
1929	–	else
1930	–	echo "$as_me: failed program was:" >&5
1931	–	sed 's/^/| /' conftest.$ac_ext >&5
2810
1933	–	ac_compiler_gnu=no
1934	–	fi
1935	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1936	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2811
1938	–	fi
1939	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
1940	–	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
1941	–	GXX=`test $ac_compiler_gnu = yes && echo yes`
1942	–	ac_test_CXXFLAGS=${CXXFLAGS+set}
1943	–	ac_save_CXXFLAGS=$CXXFLAGS
1944	–	CXXFLAGS="-g"
1945	–	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
1946	–	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
1947	–	if test "${ac_cv_prog_cxx_g+set}" = set; then
1948	–	echo $ECHO_N "(cached) $ECHO_C" >&6
1949	–	else
1950	–	cat >conftest.$ac_ext <<_ACEOF
1951	–	/* confdefs.h.  */
1952	–	_ACEOF
1953	–	cat confdefs.h >>conftest.$ac_ext
1954	–	cat >>conftest.$ac_ext <<_ACEOF
1955	–	/* end confdefs.h.  */
2812
1957	–	int
1958	–	main ()
1959	–	{
2813
1961	–	;
1962	–	return 0;
1963	–	}
1964	–	_ACEOF
1965	–	rm -f conftest.$ac_objext
1966	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1967	–	(eval $ac_compile) 2>conftest.er1
1968	–	ac_status=$?
1969	–	grep -v '^ *+' conftest.er1 >conftest.err
1970	–	rm -f conftest.er1
1971	–	cat conftest.err >&5
1972	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1973	–	(exit $ac_status); } &&
1974	–	{ ac_try='test -z "$ac_cxx_werror_flag"
1975	–	|| test ! -s conftest.err'
1976	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1977	–	(eval $ac_try) 2>&5
1978	–	ac_status=$?
1979	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1980	–	(exit $ac_status); }; } &&
1981	–	{ ac_try='test -s conftest.$ac_objext'
1982	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1983	–	(eval $ac_try) 2>&5
1984	–	ac_status=$?
1985	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1986	–	(exit $ac_status); }; }; then
1987	–	ac_cv_prog_cxx_g=yes
1988	–	else
1989	–	echo "$as_me: failed program was:" >&5
1990	–	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 $ac_compile) 2>conftest.er1
3177	<	ac_status=$?
2041	<	grep -v '^ *+' conftest.er1 >conftest.err
2042	<	rm -f conftest.er1
2043	<	cat conftest.err >&5
2044	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	<	(exit $ac_status); } &&
2046	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2047	<	|| test ! -s conftest.err'
2048	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2049	<	(eval $ac_try) 2>&5
2050	<	ac_status=$?
2051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2052	<	(exit $ac_status); }; } &&
2053	<	{ ac_try='test -s conftest.$ac_objext'
2054	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055	<	(eval $ac_try) 2>&5
2056	<	ac_status=$?
2057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058	<	(exit $ac_status); }; }; then
2059	<	:
3158	>	IFS=$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.  */
2073	<	$ac_declaration
2074	<	int
2075	<	main ()
2076	<	{
2077	<	exit (42);
2078	<	;
2079	<	return 0;
2080	<	}
2081	<	_ACEOF
2082	<	rm -f conftest.$ac_objext
2083	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2084	<	(eval $ac_compile) 2>conftest.er1
2085	<	ac_status=$?
2086	<	grep -v '^ *+' conftest.er1 >conftest.err
2087	<	rm -f conftest.er1
2088	<	cat conftest.err >&5
2089	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090	<	(exit $ac_status); } &&
2091	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2092	<	|| test ! -s conftest.err'
2093	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	<	(eval $ac_try) 2>&5
2095	<	ac_status=$?
2096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	<	(exit $ac_status); }; } &&
2098	<	{ ac_try='test -s conftest.$ac_objext'
2099	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	<	(eval $ac_try) 2>&5
2101	<	ac_status=$?
2102	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	<	(exit $ac_status); }; }; then
2104	<	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
2106	–	echo "$as_me: failed program was:" >&5
2107	–	sed 's/^/| /' conftest.$ac_ext >&5
3196
3197	+	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198		fi
2110	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2111	–	done
2112	–	rm -f conftest*
2113	–	if test -n "$ac_declaration"; then
2114	–	echo '#ifdef __cplusplus' >>confdefs.h
2115	–	echo $ac_declaration      >>confdefs.h
2116	–	echo '#endif'             >>confdefs.h
3199		fi
3200
3201	<	ac_ext=c
3202	<	ac_cpp='$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'
2128	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2129	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2130	<	if test -n "$ac_tool_prefix"; then
2131	<	for ac_prog in icc pgcc pathcc cc xlc gcc
2132	<	do
2133	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2134	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2135	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2136	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2137	<	if test "${ac_cv_prog_CC+set}" = set; then
2138	<	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 "$ac_ct_CC"; then
2203	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2204	<	echo "${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
2213	–	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 "$as_me: error: no acceptable C compiler found in \$PATH
2220	<	See \`config.log' for more details." >&2;}
2221	<	{ (exit 1); exit 1; }; }
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348
3349	<	# Provide some information about the compiler.
2224	<	echo "$as_me:$LINENO:" \
2225	<	"checking for C compiler version" >&5
2226	<	ac_compiler=`set X $ac_compile; echo $2`
2227	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2228	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
2229	<	ac_status=$?
2230	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2231	<	(exit $ac_status); }
2232	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2233	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2234	<	ac_status=$?
2235	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236	<	(exit $ac_status); }
2237	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2238	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2239	<	ac_status=$?
2240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241	<	(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	>	$as_echo "no" >&6; }
3389	>	fi
3390
3391	<	;
2263	<	return 0;
2264	<	}
2265	<	_ACEOF
2266	<	rm -f conftest.$ac_objext
2267	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2268	<	(eval $ac_compile) 2>conftest.er1
2269	<	ac_status=$?
2270	<	grep -v '^ *+' conftest.er1 >conftest.err
2271	<	rm -f conftest.er1
2272	<	cat conftest.err >&5
2273	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	<	(exit $ac_status); } &&
2275	<	{ ac_try='test -z "$ac_c_werror_flag"
2276	<	|| test ! -s conftest.err'
2277	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2278	<	(eval $ac_try) 2>&5
2279	<	ac_status=$?
2280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281	<	(exit $ac_status); }; } &&
2282	<	{ ac_try='test -s conftest.$ac_objext'
2283	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2284	<	(eval $ac_try) 2>&5
2285	<	ac_status=$?
2286	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287	<	(exit $ac_status); }; }; then
2288	<	ac_compiler_gnu=yes
3391	>
3392		else
2290	–	echo "$as_me: failed program was:" >&5
2291	–	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
2295	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2296	–	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3396
3397	<	fi
2299	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2300	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2301	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2302	<	ac_test_CFLAGS=${CFLAGS+set}
2303	<	ac_save_CFLAGS=$CFLAGS
2304	<	CFLAGS="-g"
2305	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2306	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2307	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2308	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2309	<	else
2310	<	cat >conftest.$ac_ext <<_ACEOF
2311	<	/* confdefs.h.  */
2312	<	_ACEOF
2313	<	cat confdefs.h >>conftest.$ac_ext
2314	<	cat >>conftest.$ac_ext <<_ACEOF
2315	<	/* 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
2321	–	;
2322	–	return 0;
2323	–	}
2324	–	_ACEOF
2325	–	rm -f conftest.$ac_objext
2326	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2327	–	(eval $ac_compile) 2>conftest.er1
2328	–	ac_status=$?
2329	–	grep -v '^ *+' conftest.er1 >conftest.err
2330	–	rm -f conftest.er1
2331	–	cat conftest.err >&5
2332	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333	–	(exit $ac_status); } &&
2334	–	{ ac_try='test -z "$ac_c_werror_flag"
2335	–	|| test ! -s conftest.err'
2336	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337	–	(eval $ac_try) 2>&5
2338	–	ac_status=$?
2339	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340	–	(exit $ac_status); }; } &&
2341	–	{ ac_try='test -s conftest.$ac_objext'
2342	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2343	–	(eval $ac_try) 2>&5
2344	–	ac_status=$?
2345	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	–	(exit $ac_status); }; }; then
2347	–	ac_cv_prog_cc_g=yes
3403		else
2349	–	echo "$as_me: failed program was:" >&5
2350	–	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
2354	–	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"
3417	<	fi
3418	<	else
3419	<	if test "$GCC" = yes; then
3420	<	CFLAGS="-O2"
3408	>
3409	>
3410	>	ac_ext=cpp
3411	>	ac_cpp='$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=$CCC
3424		else
3425	<	CFLAGS=
3425	>	if test -n "$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	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3455	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3456	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3457	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3454	>	fi
3455	>	CXX=$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	<	ac_cv_prog_cc_stdc=no
3461	<	ac_save_CC=$CC
3462	<	cat >conftest.$ac_ext <<_ACEOF
2381	<	/* confdefs.h.  */
2382	<	_ACEOF
2383	<	cat confdefs.h >>conftest.$ac_ext
2384	<	cat >>conftest.$ac_ext <<_ACEOF
2385	<	/* end confdefs.h.  */
2386	<	#include <stdarg.h>
2387	<	#include <stdio.h>
2388	<	#include <sys/types.h>
2389	<	#include <sys/stat.h>
2390	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2391	<	struct buf { int x; };
2392	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2393	<	static char *e (p, i)
2394	<	char **p;
2395	<	int i;
2396	<	{
2397	<	return p[i];
2398	<	}
2399	<	static char *f (char * (*g) (char **, int), char **p, ...)
2400	<	{
2401	<	char *s;
2402	<	va_list v;
2403	<	va_start (v,p);
2404	<	s = g (p, va_arg (v,int));
2405	<	va_end (v);
2406	<	return s;
2407	<	}
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	>	$as_echo "no" >&6; }
3462	>	fi
3463
2409	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2410	–	function prototypes and stuff, but not '\xHH' hex character constants.
2411	–	These don't provoke an error unfortunately, instead are silently treated
2412	–	as 'x'.  The following induces an error, until -std1 is added to get
2413	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2414	–	array size at least.  It's necessary to write '\x00'==0 to get something
2415	–	that's true only with -std1.  */
2416	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3464
3465	<	int test (int i, double x);
3466	<	struct s1 {int (*f) (int a);};
3467	<	struct s2 {int (*f) (double a);};
3468	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3469	<	int argc;
3470	<	char **argv;
3465	>	test -n "$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	>	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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	>	$as_echo "no" >&6; }
3506	>	fi
3507	>
3508	>
3509	>	test -n "$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.$ac_objext
2472	<	done
2473	<	rm -f conftest.$ac_ext conftest.$ac_objext
2474	<	CC=$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 $ac_cv_prog_cc_stdc" ;;
2486	<	esac
3680	>	rm -f -r a.out a.out.dSYM a.exe conftest$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
2498	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2499	<	(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	<	$ac_declaration
2534	<	#include <stdlib.h>
3735	>
3736		int
3737		main ()
3738		{
3739	<	exit (42);
3739	>
3740		;
3741		return 0;
3742		}
3743		_ACEOF
3744	<	rm -f conftest.$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 $ac_try) 2>&5
3763	<	ac_status=$?
2557	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	<	(exit $ac_status); }; } &&
2559	<	{ ac_try='test -s conftest.$ac_objext'
2560	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561	<	(eval $ac_try) 2>&5
2562	<	ac_status=$?
2563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	<	(exit $ac_status); }; }; then
2565	<	:
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
2590	<	(eval $ac_compile) 2>conftest.er1
2591	<	ac_status=$?
2592	<	grep -v '^ *+' conftest.er1 >conftest.err
2593	<	rm -f conftest.er1
2594	<	cat conftest.err >&5
2595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596	<	(exit $ac_status); } &&
2597	<	{ ac_try='test -z "$ac_c_werror_flag"
2598	<	|| test ! -s conftest.err'
2599	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600	<	(eval $ac_try) 2>&5
2601	<	ac_status=$?
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); }; } &&
2604	<	{ ac_try='test -s conftest.$ac_objext'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; }; then
2610	<	break
3798	>	if ac_fn_cxx_try_compile "$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
2622	<	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.$ac_ext
3845	<	ac_ext=c
2632	<	ac_cpp='$CPP $CPPFLAGS'
2633	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2634	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2635	<	ac_compiler_gnu=$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 "$ac_tool_prefix"; then
3852	<	for ac_prog in ifort ifc pgf95 pathf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
2643	<	do
2644	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2645	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2646	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2647	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2648	<	if test "${ac_cv_prog_FC+set}" = set; then
2649	<	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
2655	<	for as_dir in $PATH
2656	<	do
2657	<	IFS=$as_save_IFS
2658	<	test -z "$as_dir" && as_dir=.
2659	<	for ac_exec_ext in '' $ac_executable_extensions; do
2660	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
2662	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2663	<	break 2
2664	<	fi
2665	<	done
2666	<	done
3854	>	ac_cxx_werror_flag=$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:2729:" \
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
2738	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
2739	<	ac_status=$?
2740	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	<	(exit $ac_status); }
2742	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2743	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
2744	<	ac_status=$?
2745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746	<	(exit $ac_status); }
2747	<	rm -f a.out
3962	>	if test x = x"$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
2763	<
2764	<	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
2768	<	(eval $ac_compile) 2>conftest.er1
2769	<	ac_status=$?
2770	<	grep -v '^ *+' conftest.er1 >conftest.err
2771	<	rm -f conftest.er1
2772	<	cat conftest.err >&5
2773	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774	<	(exit $ac_status); } &&
2775	<	{ ac_try='test -z "$ac_fc_werror_flag"
2776	<	|| test ! -s conftest.err'
2777	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778	<	(eval $ac_try) 2>&5
2779	<	ac_status=$?
2780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781	<	(exit $ac_status); }; } &&
2782	<	{ ac_try='test -s conftest.$ac_objext'
2783	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784	<	(eval $ac_try) 2>&5
2785	<	ac_status=$?
2786	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	<	(exit $ac_status); }; }; then
2788	<	ac_compiler_gnu=yes
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990		else
3991	<	echo "$as_me: failed program was:" >&5
2791	<	sed 's/^/| /' conftest.$ac_ext >&5
2792	<
2793	<	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
2804	<	FCFLAGS=
2805	<	echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
2806	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
2807	<	if test "${ac_cv_prog_fc_g+set}" = set; then
2808	<	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
2818	<	(eval $ac_compile) 2>conftest.er1
2819	<	ac_status=$?
2820	<	grep -v '^ *+' conftest.er1 >conftest.err
2821	<	rm -f conftest.er1
2822	<	cat conftest.err >&5
2823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824	<	(exit $ac_status); } &&
2825	<	{ ac_try='test -z "$ac_fc_werror_flag"
2826	<	|| test ! -s conftest.err'
2827	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2828	<	(eval $ac_try) 2>&5
2829	<	ac_status=$?
2830	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831	<	(exit $ac_status); }; } &&
2832	<	{ ac_try='test -s conftest.$ac_objext'
2833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2834	<	(eval $ac_try) 2>&5
2835	<	ac_status=$?
2836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2837	<	(exit $ac_status); }; }; then
2838	<	ac_cv_prog_fc_g=yes
4030	>	if ac_fn_cxx_try_link "$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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044
2843	–	ac_cv_prog_fc_g=no
4045		fi
2845	–	rm -f conftest.err conftest.$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$ac_cv_fc_compiler_gnu" = xyes; then
4084	<	FCFLAGS="-O2"
2861	<	else
2862	<	FCFLAGS=
2863	<	fi
4083	>	USE_MPI="yes"
4084	>	:
4085		fi
4086
4087		ac_ext=c
#	Line 2868 | Line 4089 | ac_compiler_gnu=$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
2872	–	ac_ext=c
2873	–	ac_cpp='$CPP $CPPFLAGS'
2874	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2875	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2876	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2877	–	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2878	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2879	–	# On Suns, sometimes $CPP names a directory.
2880	–	if test -n "$CPP" && test -d "$CPP"; then
2881	–	CPP=
4118		fi
4119	<	if test -z "$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"
2889	<	do
2890	<	ac_preproc_ok=false
2891	<	for ac_c_preproc_warn_flag in '' yes
2892	<	do
2893	<	# Use a header file that comes with gcc, so configuring glibc
2894	<	# with a fresh cross-compiler works.
2895	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2896	<	# <limits.h> exists even on freestanding compilers.
2897	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2898	<	# not just through cpp. "Syntax error" is here to catch this case.
2899	<	cat >conftest.$ac_ext <<_ACEOF
2900	<	/* confdefs.h.  */
2901	<	_ACEOF
2902	<	cat confdefs.h >>conftest.$ac_ext
2903	<	cat >>conftest.$ac_ext <<_ACEOF
2904	<	/* end confdefs.h.  */
2905	<	#ifdef __STDC__
2906	<	# include <limits.h>
2907	<	#else
2908	<	# include <assert.h>
2909	<	#endif
2910	<	Syntax error
2911	<	_ACEOF
2912	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2913	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2914	<	ac_status=$?
2915	<	grep -v '^ *+' conftest.er1 >conftest.err
2916	<	rm -f conftest.er1
2917	<	cat conftest.err >&5
2918	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2919	<	(exit $ac_status); } >/dev/null; then
2920	<	if test -s conftest.err; then
2921	<	ac_cpp_err=$ac_c_preproc_warn_flag
2922	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2923	<	else
2924	<	ac_cpp_err=
2925	<	fi
2926	<	else
2927	<	ac_cpp_err=yes
4125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	>	$as_echo "no" >&6; }
4127		fi
2929	–	if test -z "$ac_cpp_err"; then
2930	–	:
2931	–	else
2932	–	echo "$as_me: failed program was:" >&5
2933	–	sed 's/^/| /' conftest.$ac_ext >&5
4128
2935	–	# Broken: fails on valid input.
2936	–	continue
2937	–	fi
2938	–	rm -f conftest.err conftest.$ac_ext
4129
2940	–	# OK, works on sane cases.  Now check whether non-existent headers
2941	–	# can be detected and how.
2942	–	cat >conftest.$ac_ext <<_ACEOF
2943	–	/* confdefs.h.  */
2944	–	_ACEOF
2945	–	cat confdefs.h >>conftest.$ac_ext
2946	–	cat >>conftest.$ac_ext <<_ACEOF
2947	–	/* end confdefs.h.  */
2948	–	#include <ac_nonexistent.h>
2949	–	_ACEOF
2950	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2951	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2952	–	ac_status=$?
2953	–	grep -v '^ *+' conftest.er1 >conftest.err
2954	–	rm -f conftest.er1
2955	–	cat conftest.err >&5
2956	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2957	–	(exit $ac_status); } >/dev/null; then
2958	–	if test -s conftest.err; then
2959	–	ac_cpp_err=$ac_c_preproc_warn_flag
2960	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2961	–	else
2962	–	ac_cpp_err=
2963	–	fi
2964	–	else
2965	–	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
2983	<	if $ac_preproc_ok; then
2984	<	break
2985	<	fi
4155	>	done
4156	>	IFS=$as_save_IFS
4157
2987	–	done
2988	–	ac_cv_prog_CPP=$CPP
2989	–
4158		fi
2991	–	CPP=$ac_cv_prog_CPP
2992	–	else
2993	–	ac_cv_prog_CPP=$CPP
4159		fi
4160	<	echo "$as_me:$LINENO: result: $CPP" >&5
4161	<	echo "${ECHO_T}$CPP" >&6
4162	<	ac_preproc_ok=false
4163	<	for ac_c_preproc_warn_flag in '' yes
2999	<	do
3000	<	# Use a header file that comes with gcc, so configuring glibc
3001	<	# with a fresh cross-compiler works.
3002	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3003	<	# <limits.h> exists even on freestanding compilers.
3004	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3005	<	# not just through cpp. "Syntax error" is here to catch this case.
3006	<	cat >conftest.$ac_ext <<_ACEOF
3007	<	/* confdefs.h.  */
3008	<	_ACEOF
3009	<	cat confdefs.h >>conftest.$ac_ext
3010	<	cat >>conftest.$ac_ext <<_ACEOF
3011	<	/* end confdefs.h.  */
3012	<	#ifdef __STDC__
3013	<	# include <limits.h>
3014	<	#else
3015	<	# include <assert.h>
3016	<	#endif
3017	<	Syntax error
3018	<	_ACEOF
3019	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3020	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3021	<	ac_status=$?
3022	<	grep -v '^ *+' conftest.er1 >conftest.err
3023	<	rm -f conftest.er1
3024	<	cat conftest.err >&5
3025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3026	<	(exit $ac_status); } >/dev/null; then
3027	<	if test -s conftest.err; then
3028	<	ac_cpp_err=$ac_c_preproc_warn_flag
3029	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3030	<	else
3031	<	ac_cpp_err=
3032	<	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	>	$as_echo "no" >&6; }
4167		fi
3036	–	if test -z "$ac_cpp_err"; then
3037	–	:
3038	–	else
3039	–	echo "$as_me: failed program was:" >&5
3040	–	sed 's/^/| /' conftest.$ac_ext >&5
4168
4169	<	# Broken: fails on valid input.
4170	<	continue
3044	<	fi
3045	<	rm -f conftest.err conftest.$ac_ext
3046	<
3047	<	# OK, works on sane cases.  Now check whether non-existent headers
3048	<	# can be detected and how.
3049	<	cat >conftest.$ac_ext <<_ACEOF
3050	<	/* confdefs.h.  */
3051	<	_ACEOF
3052	<	cat confdefs.h >>conftest.$ac_ext
3053	<	cat >>conftest.$ac_ext <<_ACEOF
3054	<	/* end confdefs.h.  */
3055	<	#include <ac_nonexistent.h>
3056	<	_ACEOF
3057	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3058	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3059	<	ac_status=$?
3060	<	grep -v '^ *+' conftest.er1 >conftest.err
3061	<	rm -f conftest.er1
3062	<	cat conftest.err >&5
3063	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3064	<	(exit $ac_status); } >/dev/null; then
3065	<	if test -s conftest.err; then
3066	<	ac_cpp_err=$ac_c_preproc_warn_flag
3067	<	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
3081	–	# Passes both tests.
3082	–	ac_preproc_ok=:
3083	–	break
4211		fi
3085	–	rm -f conftest.err conftest.$ac_ext
3086	–
3087	–	done
3088	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3089	–	rm -f conftest.err conftest.$ac_ext
3090	–	if $ac_preproc_ok; then
3091	–	:
3092	–	else
3093	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3094	–	See \`config.log' for more details." >&5
3095	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3096	–	See \`config.log' for more details." >&2;}
3097	–	{ (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'
3103	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3104	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3105	<
3106	<	echo "$as_me:$LINENO: checking for egrep" >&5
3107	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3108	<	if test "${ac_cv_prog_egrep+set}" = set; then
3109	<	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'
3113	<	else ac_cv_prog_egrep='egrep'
3114	<	fi
4218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220		fi
3116	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3117	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3118	–	EGREP=$ac_cv_prog_egrep
4221
4222
4223	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
3122	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3123	<	LN_S=$as_ln_s
3124	<	if test "$LN_S" = "ln -s"; then
3125	<	echo "$as_me:$LINENO: result: yes" >&5
3126	<	echo "${ECHO_T}yes" >&6
3127	<	else
3128	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3129	<	echo "${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	>	$as_echo_n "(cached) " >&6
4232		else
4233	<	cat >conftest.make <<\_ACEOF
4234	<	all:
3140	<	@echo 'ac_maketemp="$(MAKE)"'
3141	<	_ACEOF
3142	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3143	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3144	<	if test -n "$ac_maketemp"; then
3145	<	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
3148	<	fi
3149	<	rm -f conftest.make
3150	<	fi
3151	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3152	<	echo "$as_me:$LINENO: result: yes" >&5
3153	<	echo "${ECHO_T}yes" >&6
3154	<	SET_MAKE=
3155	<	else
3156	<	echo "$as_me:$LINENO: result: no" >&5
3157	<	echo "${ECHO_T}no" >&6
3158	<	SET_MAKE="MAKE=${MAKE-make}"
3159	<	fi
3160	<
3161	<	if test -n "$ac_tool_prefix"; then
3162	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3163	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3164	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3165	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3166	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
3167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3168	<	else
3169	<	if test -n "$RANLIB"; then
3170	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3171	<	else
4236	>	ac_prog_rejected=no
4237		as_save_IFS=$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
3224	–	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	>	$as_echo "no" >&6; }
4319		fi
4320
3236	–	RANLIB=$ac_ct_RANLIB
3237	–	else
3238	–	RANLIB="$ac_cv_prog_RANLIB"
3239	–	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	<	;;
3253	<	*)
3254	<	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
3268	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
3269	–	;;
3270	–	esac
4354		fi
4355	<	PERLINTERP=$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	>	$as_echo "no" >&6; }
4363		fi
4364
3282	–	ac_cv_path_perlinterp="$PERLINTERP"
3283	–	_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) $ECHO_C" >&6
4380	<	else
3298	<	case "$opt_perl_shebang" in
3299	<	not_set  ) ax_cv_opt_perl_shebang=''
3300	<	;;
3301	<	*     )
3302	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
3303	<	esac
4369	>	if test "x$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=$ac_ct_CC
4379	>	fi
4380	>	fi
4381
4382		fi
3306	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
3307	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
3308	–	if test "A$ax_cv_opt_perl_shebang" != "A"
3309	–	then
3310	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
3311	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
3312	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
3313	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4383
3315	–	# Automatic detection of sharpbang formula starts here
3316	–	else
3317	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
3318	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
3319	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
3320	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
3321	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
3322	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3323	–	else
3324	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
3325	–	if test "x$_somian_kspb_perl" == x
3326	–	then _somian_ksbp_warn_empty='durnit'
3327	–	else
3328	–	case "A$_somian_kspb_perl" in
3329	–	A#!*perl* )
3330	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
3331	–	;;
3332	–	A*    )  _somian_ksbp_warn_defau='trouble'
3333	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
3334	–	esac
3335	–	fi
4384
4385	<	fi
4386	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4387	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
4388	<	# The above prints Checking ... result message to user.
3341	<	PERL_SHEBANG="$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 $ac_status = 0; }
4413	+	done
4414
4415	<	# Find a good install program.  We prefer a C program (faster),
4416	<	# so one script is as good as another.  But avoid the broken or
4417	<	# incompatible versions:
4418	<	# SysV /etc/install, /usr/sbin/install
3364	<	# SunOS /usr/etc/install
3365	<	# IRIX /sbin/install
3366	<	# AIX /bin/install
3367	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
3368	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3369	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3370	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3371	<	# OS/2's system install, which has a completely different semantic
3372	<	# ./install, which can be erroneously created by make from ./install.sh.
3373	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3374	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3375	<	if test -z "$INSTALL"; then
3376	<	if test "${ac_cv_path_install+set}" = set; then
3377	<	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 $PATH
3381	<	do
3382	<	IFS=$as_save_IFS
3383	<	test -z "$as_dir" && as_dir=.
3384	<	# Account for people who put trailing slashes in PATH elements.
3385	<	case $as_dir/ in
3386	<	./ | .// | /cC/* | \
3387	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3388	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3389	<	/usr/ucb/* ) ;;
3390	<	*)
3391	<	# OSF1 and SCO ODT 3.0 have their own names for install.
3392	<	# Don't use installbsd from OSF since it installs stuff as root
3393	<	# by default.
3394	<	for ac_prog in ginstall scoinst install; do
3395	<	for ac_exec_ext in '' $ac_executable_extensions; do
3396	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3397	<	if test $ac_prog = install &&
3398	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3399	<	# AIX install.  It has an incompatible calling convention.
3400	<	:
3401	<	elif test $ac_prog = install &&
3402	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3403	<	# program-specific install script used by HP pwplus--don't use.
3404	<	:
3405	<	else
3406	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3407	<	break 3
3408	<	fi
3409	<	fi
3410	<	done
3411	<	done
3412	<	;;
3413	<	esac
3414	<	done
4420	>	cat confdefs.h - <<_ACEOF >conftest.$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=$ac_cv_path_install
3420	<	else
3421	<	# As a last resort, use the slow shell script.  We don't cache a
3422	<	# path for INSTALL within a source directory, because that will
3423	<	# break other packages using the cache if that directory is
3424	<	# removed, or if the path is relative.
3425	<	INSTALL=$ac_install_sh
3426	<	fi
3427	<	fi
3428	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
3429	<	echo "${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='${INSTALL}'
3436	<
3437	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3438	<
3439	<	case "x$INSTALL" in
3440	<	x/*) ;;
3441	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
3442	<	esac
3443	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
3444	<	# Extract the first word of "ar", so it can be a program name with args.
3445	<	set dummy ar; ac_word=$2
3446	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3447	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3448	<	if test "${ac_cv_prog_AR+set}" = set; then
3449	<	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
3460	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3461	<	ac_cv_prog_AR="ar"
3462	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3463	<	break 2
3464	<	fi
3465	<	done
3466	<	done
4457	>	ac_save_c_werror_flag=$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;}
3483	<	{ (exit 1); exit 1; }; }
3484	<	cat >confcache <<\_ACEOF
3485	<	# This file is a shell script that caches the results of configure
3486	<	# tests run on this system so they can be shared between configure
3487	<	# scripts and configure runs, see configure's option --config-cache.
3488	<	# It is not useful on other systems.  If it contains results you don't
3489	<	# want to keep, you may remove or edit it.
3490	<	#
3491	<	# config.status only pays attention to the cache file if you give it
3492	<	# the --recheck option to rerun configure.
3493	<	#
3494	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3495	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
3496	<	# 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}/
3528	<	: end' >>confcache
3529	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3530	<	if test -w $cache_file; then
3531	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3532	<	cat confcache >$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.
3541	<	set dummy ps; ac_word=$2
3542	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3543	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3544	<	if test "${ac_cv_path_PS+set}" = set; then
3545	<	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$ac_exec_ext" >&5
4662		break 2
4663		fi
4664		done
4665	+	done
4666	+	IFS=$as_save_IFS
4667	+
4668	+	fi
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	+	$as_echo "no" >&6; }
4677	+	fi
4678	+
4679	+
4680	+	test -n "$MPICC" && break
4681		done
4682	+	test -n "$MPICC" || MPICC="$CC"
4683
4684	<	;;
4685	<	esac
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$ac_cv_func_MPI_Init" = x""yes; then :
4692	>	MPILIBS=" "
4693		fi
3569	–	PS=$ac_cv_path_PS
4694
3571	–	if test -n "$PS"; then
3572	–	echo "$as_me:$LINENO: result: $PS" >&5
3573	–	echo "${ECHO_T}$PS" >&6
3574	–	else
3575	–	echo "$as_me:$LINENO: result: no" >&5
3576	–	echo "${ECHO_T}no" >&6
4695		fi
4696
4697	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4698	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4699	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4700	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4697	>	if test x = x"$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	<
4704	<	if $PS ax -o rss > /dev/null 2>&1; then
4705	<	ac_cv_prog_ps_ax=yes
4706	<	else
3588	<	ac_cv_prog_ps_ax=no
3589	<	fi
3590	<	if $PS -ef -o rss > /dev/null 2>&1; then
3591	<	ac_cv_prog_ps_ef=yes
3592	<	else
3593	<	ac_cv_prog_ps_ef=no
3594	<	fi
3595	<	if test "$ac_cv_prog_ps_ax" = yes; then
3596	<	ac_cv_prog_ps_syntax=BSD
3597	<	else
3598	<	if test "$ac_cv_prog_ps_ef" = yes; then
3599	<	ac_cv_prog_ps_syntax=POSIX
3600	<	else
3601	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
3602	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
3603	<	{ (exit 1); exit 1; }; }
3604	<	fi
3605	<	fi
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.$ac_ext
4805	>	fi
4806
4807	<	cat >>confdefs.h <<\_ACEOF
3625	<	#define PSTYPE_IS_POSIX 1
3626	<	_ACEOF
4807	>	CC="$ax_mpi_save_CC"
4808
3628	–	else
3629	–	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
3630	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
3631	–	{ (exit 1); exit 1; }; }
3632	–	fi
3633	–	fi
4809
3635	–	ac_ext=${FC_SRCEXT-f}
3636	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3637	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3638	–	ac_compiler_gnu=$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 $ac_compile) 2>conftest.er1
4861	<	ac_status=$?
3661	<	grep -v '^ *+' conftest.er1 >conftest.err
3662	<	rm -f conftest.er1
3663	<	cat conftest.err >&5
3664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665	<	(exit $ac_status); } &&
3666	<	{ ac_try='test -z "$ac_fc_werror_flag"
3667	<	|| test ! -s conftest.err'
3668	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3669	<	(eval $ac_try) 2>&5
3670	<	ac_status=$?
3671	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672	<	(exit $ac_status); }; } &&
3673	<	{ ac_try='test -s conftest.$ac_objext'
3674	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3675	<	(eval $ac_try) 2>&5
3676	<	ac_status=$?
3677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678	<	(exit $ac_status); }; }; then
3679	<	ac_cv_fc_srcext_F90=$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 "$as_me: error: Fortran could not compile .F90 files" >&2;}
3696	<	{ (exit 1); exit 1; }; }
4901	>	fi
4902	>	ac_ct_FC=$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$ac_cv_fc_srcext_F90" = xnone; then
4909	<	FCFLAGS_SRCEXT=""
3701	<	FCFLAGS_F90=""
3702	<	else
3703	<	FCFLAGS_SRCEXT=$ac_cv_fc_srcext_F90
3704	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
3705	<	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=$ac_ct_FC
4925	+	fi
4926		fi
4927
4928
4929	<
4930	<
4931	<
4932	<	# Try to determine native compiler flags that allow us to use F90 suffix
4933	<	# for preprocessed f90 source.
4934	<
4935	<	if test "$ac_test_PREPFLAG" != "set"; then
4936	<	PREPFLAG=""
4937	<	case "${host_cpu}-${host_os}" in
4938	<
4939	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
4940	<	PREPFLAG="-fpp1 "
4941	<	fi;;
4942	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
4943	<	PREPFLAG="-qsuffix=cpp=F90 "
4944	<	fi;;
4945	<	*darwin*)
4946	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
4947	<	PREPFLAG="-qsuffix=cpp=F90 "
4948	<	fi;;
3731	<	esac
3732	<
3733	<	if test -z "$PREPFLAG"; then
3734	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3735	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3736	<	PREPFLAG=""
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 $ac_status = 0; }
4952	+	done
4953	+	rm -f a.out
4954
4955	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4956	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
4955	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4956	>	# input file.  (Note that this only needs to work for GNU compilers.)
4957	>	ac_save_ext=$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
3743	–	ac_ext=${FC_SRCEXT-f}
3744	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3745	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3746	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3747	–
3748	–	ac_save_ext=$ac_ext
3749	–	ac_ext=F90
3750	–	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
3751	–
3752	–	if test "$PREPFLAG"; then
3753	–	FCFLAGS_SRCEXT="${PREPFLAG}"
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	<	cat >conftest.$ac_ext <<_ACEOF
3757	<
3758	<
3759	<	program conftest
3760	<	integer :: i
3761	<	i = 1
3762	<	end program conftest
3763	<
4996	>	end
4997		_ACEOF
4998	<	rm -f conftest.$ac_objext
4999	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3767	<	(eval $ac_compile) 2>conftest.er1
3768	<	ac_status=$?
3769	<	grep -v '^ *+' conftest.er1 >conftest.err
3770	<	rm -f conftest.er1
3771	<	cat conftest.err >&5
3772	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	<	(exit $ac_status); } &&
3774	<	{ ac_try='test -z "$ac_fc_werror_flag"
3775	<	|| test ! -s conftest.err'
3776	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777	<	(eval $ac_try) 2>&5
3778	<	ac_status=$?
3779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780	<	(exit $ac_status); }; } &&
3781	<	{ ac_try='test -s conftest.$ac_objext'
3782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	<	(eval $ac_try) 2>&5
3784	<	ac_status=$?
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); }; }; then
3787	<	prepflagworks=1
4998	>	if ac_fn_fc_try_compile "$LINENO"; then :
4999	>	ac_cv_prog_fc_g=yes
5000		else
5001	<	echo "$as_me: failed program was:" >&5
3790	<	sed 's/^/| /' conftest.$ac_ext >&5
3791	<
3792	<	prepflagworks=0
5001	>	ac_cv_prog_fc_g=no
5002		fi
5003	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5003	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5006	<	ac_ext=$ac_save_ext
5007	<	ac_ext=${FC_SRCEXT-f}
5008	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5009	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5010	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5011	<
5012	<
3804	<	if test "$prepflagworks" = 1; then
3805	<	echo "$as_me:$LINENO: result: yes" >&5
3806	<	echo "${ECHO_T}yes" >&6
3807	<	FCFLAGS_SRCEXT="${PREPFLAG}"
3808	<
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	<	echo "$as_me:$LINENO: result: no" >&5
3811	<	echo "${ECHO_T}no" >&6
3812	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3813	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3814	<	{ (exit 1); exit 1; }; }
5014	>	FCFLAGS="-g"
5015		fi
5016	+	else
5017	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5018	+	FCFLAGS="-O2"
5019	+	else
5020	+	FCFLAGS=
5021	+	fi
5022		fi
5023
5024	+	ac_ext=${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	+	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
3822	–	# Try to determine native compiler flags that allow us to use F90 suffix
3823	–	# for preprocessed f90 source with -D type defines
5037
3825	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3826	–	PREPDEFFLAG=""
3827	–	case "${host_cpu}-${host_os}" in
5038
3829	–	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
3830	–	PREPDEFFLAG=" "
3831	–	fi;;
3832	–	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
3833	–	PREPDEFFLAG="-WF,"
3834	–	fi;;
3835	–	*darwin*)
3836	–	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
3837	–	PREPDEFFLAG="-WF,"
3838	–	fi;;
3839	–	esac
5039
3841	–	if test -z "$PREPDEFFLAG"; then
3842	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3843	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3844	–	PREPDEFFLAG=" "
3845	–	fi
5040
3847	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3848	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5041
5042	+	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043	+	do
5044	+	# Extract the first word of "$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	+	$as_echo_n "(cached) " >&6
5050	+	else
5051	+	if test -n "$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
5069	<	ac_ext=${FC_SRCEXT-f}
5070	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5071	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5072	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5073	<
5074	<	ac_save_ext=$ac_ext
5075	<	ac_ext=F90
5076	<	ac_save_FCFLAGS=$FCFLAGS
5077	<
3860	<	if test "$PREPDEFFLAG"; then
3861	<	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5069	>	fi
5070	>	fi
5071	>	MPIFC=$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	>	$as_echo "no" >&6; }
5078		fi
5079
3864	–	cat >conftest.$ac_ext <<_ACEOF
5080
5081	+	test -n "$MPIFC" && break
5082	+	done
5083	+	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	program conftest
5086	<	integer :: i
3869	<	#ifdef TEST
3870	<	i = 1
3871	<	#else
3872	<	choke me
3873	<	#endif
3874	<	end program conftest
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
5088	+
5089	+
5090	+	if test x = x"$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	<	rm -f conftest.$ac_objext
5099	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5100	<	(eval $ac_compile) 2>conftest.er1
5101	<	ac_status=$?
3881	<	grep -v '^ *+' conftest.er1 >conftest.err
3882	<	rm -f conftest.er1
3883	<	cat conftest.err >&5
3884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3885	<	(exit $ac_status); } &&
3886	<	{ ac_try='test -z "$ac_fc_werror_flag"
3887	<	|| test ! -s conftest.err'
3888	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3889	<	(eval $ac_try) 2>&5
3890	<	ac_status=$?
3891	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892	<	(exit $ac_status); }; } &&
3893	<	{ ac_try='test -s conftest.$ac_objext'
3894	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895	<	(eval $ac_try) 2>&5
3896	<	ac_status=$?
3897	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898	<	(exit $ac_status); }; }; then
3899	<	prepdefflagworks=1
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102		else
5103	<	echo "$as_me: failed program was:" >&5
5104	<	sed 's/^/| /' conftest.$ac_ext >&5
3903	<
3904	<	prepdefflagworks=0
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105		fi
5106	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5107	<
3908	<	FCFLAGS=$ac_save_FCFLAGS
3909	<	ac_ext=$ac_save_ext
3910	<	ac_ext=${FC_SRCEXT-f}
3911	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
3912	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
3913	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3914	<
3915	<
3916	<	if test "$prepdefflagworks" = 1; then
3917	<	echo "$as_me:$LINENO: result: yes" >&5
3918	<	echo "${ECHO_T}yes" >&6
3919	<
3920	<	else
3921	<	echo "$as_me:$LINENO: result: no" >&5
3922	<	echo "${ECHO_T}no" >&6
3923	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3924	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3925	<	{ (exit 1); exit 1; }; }
3926	<	fi
5106	>	rm -f core conftest.err conftest.$ac_objext \
5107	>	conftest$ac_exeext conftest.$ac_ext
5108		fi
5109
5110	<	ac_ext=${FC_SRCEXT-f}
5111	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5112	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5113	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5114	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
3934	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
3935	<	if test "${ac_cv_prog_fc_v+set}" = set; then
3936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5110	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
5115		else
5116	<	cat >conftest.$ac_ext <<_ACEOF
5116	>	ac_check_lib_save_LIBS=$LIBS
5117	>	LIBS="-lfmpi  $LIBS"
5118	>	cat > conftest.$ac_ext <<_ACEOF
5119		program main
5120	<
5120	>	call MPI_Init
5121		end
5122		_ACEOF
5123	<	rm -f conftest.$ac_objext
5124	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5125	<	(eval $ac_compile) 2>conftest.er1
5126	<	ac_status=$?
5127	<	grep -v '^ *+' conftest.er1 >conftest.err
5128	<	rm -f conftest.er1
5129	<	cat conftest.err >&5
5130	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5131	<	(exit $ac_status); } &&
5132	<	{ ac_try='test -z "$ac_fc_werror_flag"
5133	<	|| test ! -s conftest.err'
5134	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5135	<	(eval $ac_try) 2>&5
5136	<	ac_status=$?
3957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3958	<	(exit $ac_status); }; } &&
3959	<	{ ac_try='test -s conftest.$ac_objext'
3960	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3961	<	(eval $ac_try) 2>&5
3962	<	ac_status=$?
3963	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964	<	(exit $ac_status); }; }; then
3965	<	ac_cv_prog_fc_v=
3966	<	# Try some options frequently used verbose output
3967	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3968	<	cat >conftest.$ac_ext <<_ACEOF
3969	<	program main
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$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	+	MPILIBS="-lmpichf90"
5165	+	fi
5166
5167	<	# Compile and link our simple test program by passing a flag (argument
3975	<	# 1 to this macro) to the Fortran compiler in order to get
3976	<	# "verbose" output that we can then parse for the Fortran linker
3977	<	# flags.
3978	<	ac_save_FFLAGS=$FCFLAGS
3979	<	FCFLAGS="$FCFLAGS $ac_verb"
3980	<	(eval echo $as_me:3980: \"$ac_link\") >&5
3981	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3982	<	echo "$ac_fc_v_output" >&5
3983	<	FCFLAGS=$ac_save_FFLAGS
5167	>	fi
5168
5169	<	rm -f conftest*
5170	<
5171	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5172	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
5173	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
3990	<	ac_fc_v_output="`echo $ac_fc_v_output |
3991	<	grep 'LPATH is:' |
3992	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
3993	<
3994	<	case $ac_fc_v_output in
3995	<	# If we are using xlf then replace all the commas with spaces.
3996	<	*xlfentry*)
3997	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
3998	<
3999	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4000	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4001	<	*mGLOB_options_string*)
4002	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4003	<
4004	<	# If we are using Cray Fortran then delete quotes.
4005	<	# Use "\"" instead of '"' for font-lock-mode.
4006	<	# FIXME: a more general fix for quoted arguments with spaces?
4007	<	*cft90*)
4008	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4009	<	esac
4010	<
4011	<
4012	<	# look for -l* and *.a constructs in the output
4013	<	for ac_arg in $ac_fc_v_output; do
4014	<	case $ac_arg in
4015	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4016	<	ac_cv_prog_fc_v=$ac_verb
4017	<	break 2 ;;
4018	<	esac
4019	<	done
4020	<	done
4021	<	if test -z "$ac_cv_prog_fc_v"; then
4022	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4023	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4024	<	fi
5169	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
5174		else
5175	<	echo "$as_me: failed program was:" >&5
5176	<	sed 's/^/| /' conftest.$ac_ext >&5
5177	<
5178	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5179	<	echo "$as_me: WARNING: compilation failed" >&2;}
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 "$LINENO"; then :
5183	>	ac_cv_lib_mpi_MPI_Init=yes
5184	>	else
5185	>	ac_cv_lib_mpi_MPI_Init=no
5186		fi
5187	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5188	<
5187	>	rm -f core conftest.err conftest.$ac_objext \
5188	>	conftest$ac_exeext conftest.$ac_ext
5189	>	LIBS=$ac_check_lib_save_LIBS
5190		fi
5191	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
5192	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
5193	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
5194	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
5195	<	if test "${ac_cv_fc_libs+set}" = set; then
5196	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	>	MPILIBS="-lmpi"
5195	>	fi
5196	>
5197	>	fi
5198	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
5203		else
5204	<	if test "x$FCLIBS" != "x"; then
5205	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5204	>	ac_check_lib_save_LIBS=$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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	+	MPILIBS="-lmpich"
5224	+	fi
5225
5226	<	cat >conftest.$ac_ext <<_ACEOF
4047	<	program main
5226	>	fi
5227
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.$ac_ext
5245	+	fi
5246
5247	<	# Compile and link our simple test program by passing a flag (argument
4053	<	# 1 to this macro) to the Fortran compiler in order to get
4054	<	# "verbose" output that we can then parse for the Fortran linker
4055	<	# flags.
4056	<	ac_save_FFLAGS=$FCFLAGS
4057	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4058	<	(eval echo $as_me:4058: \"$ac_link\") >&5
4059	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4060	<	echo "$ac_fc_v_output" >&5
4061	<	FCFLAGS=$ac_save_FFLAGS
5247	>	FC="$ax_mpi_save_FC"
5248
4063	–	rm -f conftest*
5249
4065	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4066	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4067	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4068	–	ac_fc_v_output="`echo $ac_fc_v_output |
4069	–	grep 'LPATH is:' |
4070	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
5250
5251	<	case $ac_fc_v_output in
5252	<	# If we are using xlf then replace all the commas with spaces.
5253	<	*xlfentry*)
5254	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5251	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	>	if test x = x"$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	>	USE_MPI="yes"
5259	>	:
5260	>	fi
5261
4077	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4078	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4079	–	*mGLOB_options_string*)
4080	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
5262
5263	<	# If we are using Cray Fortran then delete quotes.
5264	<	# Use "\"" instead of '"' for font-lock-mode.
4084	<	# FIXME: a more general fix for quoted arguments with spaces?
4085	<	*cft90*)
4086	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4087	<	esac
5263	>	fi
5264	>	if test $USE_MPI != no; then :
5265
5266	+	CXX=$MPICXX
5267	+	CC=$MPICC
5268	+	FC=$MPIFC
5269
5270	+	fi
5271
4091	–	ac_cv_fc_libs=
5272
5273	<	# Save positional arguments (if any)
5274	<	ac_save_positional="$@"
5275	<
5276	<	set X $ac_fc_v_output
5277	<	while test $# != 1; do
5278	<	shift
5279	<	ac_arg=$1
5280	<	case $ac_arg in
5281	<	[\\/]*.a | ?:[\\/]*.a)
5282	<	ac_exists=false
5283	<	for ac_i in $ac_cv_fc_libs; do
5284	<	if test x"$ac_arg" = x"$ac_i"; then
5285	<	ac_exists=true
5286	<	break
5287	<	fi
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
5292	>	else
5293	>	if test -n "$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
5311	<	if test x"$ac_exists" = xtrue; then
5312	<	:
5311	>	fi
5312	>	fi
5313	>	CXX=$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	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320		fi
5321
4116	–	;;
4117	–	-bI:*)
4118	–	ac_exists=false
4119	–	for ac_i in $ac_cv_fc_libs; do
4120	–	if test x"$ac_arg" = x"$ac_i"; then
4121	–	ac_exists=true
4122	–	break
4123	–	fi
4124	–	done
5322
5323	<	if test x"$ac_exists" = xtrue; then
5324	<	:
5323	>	test -n "$CXX" && break
5324	>	done
5325	>	fi
5326	>	if test -z "$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 $ac_arg; do
5339	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339	>	else
5340	>	as_save_IFS=$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	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	>	$as_echo "no" >&6; }
5364		fi
5365	+
5366	+
5367	+	test -n "$ac_ct_CXX" && break
5368	+	done
5369	+
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=$ac_ct_CXX
5380	+	fi
5381		fi
5382
5383	<	;;
4139	<	# Ignore these flags.
4140	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
4141	<	;;
4142	<	-lkernel32)
4143	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4144	<	;;
4145	<	-[LRuY])
4146	<	# These flags, when seen by themselves, take an argument.
4147	<	# We remove the space between option and argument and re-iterate
4148	<	# unless we find an empty arg or a new option (starting with -)
4149	<	case $2 in
4150	<	"" | -*);;
4151	<	*)
4152	<	ac_arg="$ac_arg$2"
4153	<	shift; shift
4154	<	set X $ac_arg "$@"
4155	<	;;
4156	<	esac
4157	<	;;
4158	<	-YP,*)
4159	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4160	<	ac_exists=false
4161	<	for ac_i in $ac_cv_fc_libs; do
4162	<	if test x"$ac_j" = x"$ac_i"; then
4163	<	ac_exists=true
4164	<	break
4165	<	fi
4166	<	done
4167	<
4168	<	if test x"$ac_exists" = xtrue; then
4169	<	:
4170	<	else
4171	<	ac_arg="$ac_arg $ac_j"
4172	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
5383	>	fi
5384		fi
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=$ac_try;;
5394	+	esac
5395	+	eval ac_try_echo="\"\$as_me:${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	<	done
5411	<	;;
5412	<	-[lLR]*)
5413	<	ac_exists=false
4179	<	for ac_i in $ac_cv_fc_libs; do
4180	<	if test x"$ac_arg" = x"$ac_i"; then
4181	<	ac_exists=true
4182	<	break
4183	<	fi
4184	<	done
4185	<
4186	<	if test x"$ac_exists" = xtrue; then
4187	<	:
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	>	$as_echo_n "(cached) " >&6
5414		else
5415	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5416	<	fi
5415	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	>	/* end confdefs.h.  */
5417
5418	<	;;
5419	<	# Ignore everything else.
5420	<	esac
5421	<	done
5422	<	# restore positional arguments
5423	<	set X $ac_save_positional; shift
5418	>	int
5419	>	main ()
5420	>	{
5421	>	#ifndef __GNUC__
5422	>	choke me
5423	>	#endif
5424
5425	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5426	<	# then we insist that the "run path" must be an absolute path (i.e. it
5427	<	# must begin with a "/").
5428	<	case `(uname -sr) 2>/dev/null` in
5429	<	"SunOS 5"*)
5430	<	ac_ld_run_path=`echo $ac_fc_v_output |
4205	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4206	<	test "x$ac_ld_run_path" != x &&
4207	<	if test "$ac_compiler_gnu" = yes; then
4208	<	for ac_link_opt in $ac_ld_run_path; do
4209	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4210	<	done
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431		else
5432	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5432	>	ac_compiler_gnu=no
5433		fi
5434	<	;;
5435	<	esac
4216	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436
5437		fi
5438	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5439	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
5440	<	FCLIBS="$ac_cv_fc_libs"
5441	<
4223	<
4224	<	ac_ext=${FC_SRCEXT-f}
4225	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4226	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4227	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4228	<
4229	<
4230	<	ac_ext=${FC_SRCEXT-f}
4231	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4232	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4233	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4234	<
4235	<	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4236	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4237	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
4238	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
5441	>	GXX=yes
5442		else
5443	<	ac_fc_dm_save_LIBS=$LIBS
5444	<	LIBS="$LIBS $FCLIBS"
5445	<	ac_fortran_dm_var=FC_DUMMY_MAIN
5446	<	ac_ext=c
5447	<	ac_cpp='$CPP $CPPFLAGS'
5448	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5449	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5450	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5451	<
5452	<	# First, try linking without a dummy main:
5453	<	cat >conftest.$ac_ext <<_ACEOF
5454	<	/* confdefs.h.  */
5455	<	_ACEOF
5456	<	cat confdefs.h >>conftest.$ac_ext
4254	<	cat >>conftest.$ac_ext <<_ACEOF
5443	>	GXX=
5444	>	fi
5445	>	ac_test_CXXFLAGS=${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.$ac_ext
5457		/* end confdefs.h.  */
5458
4257	–	#ifdef FC_DUMMY_MAIN
4258	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4259	–	#  ifdef __cplusplus
4260	–	extern "C"
4261	–	#  endif
4262	–	int FC_DUMMY_MAIN() { return 1; }
4263	–	#endif
4264	–	#endif
5459		int
5460		main ()
5461		{
#	Line 4270 | Line 5464 | _ACEOF
5464		return 0;
5465		}
5466		_ACEOF
5467	<	rm -f conftest.$ac_objext conftest$ac_exeext
5468	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4275	<	(eval $ac_link) 2>conftest.er1
4276	<	ac_status=$?
4277	<	grep -v '^ *+' conftest.er1 >conftest.err
4278	<	rm -f conftest.er1
4279	<	cat conftest.err >&5
4280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	<	(exit $ac_status); } &&
4282	<	{ ac_try='test -z "$ac_c_werror_flag"
4283	<	|| test ! -s conftest.err'
4284	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4285	<	(eval $ac_try) 2>&5
4286	<	ac_status=$?
4287	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288	<	(exit $ac_status); }; } &&
4289	<	{ ac_try='test -s conftest$ac_exeext'
4290	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4291	<	(eval $ac_try) 2>&5
4292	<	ac_status=$?
4293	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4294	<	(exit $ac_status); }; }; then
4295	<	ac_cv_fortran_dummy_main=none
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469		else
5470	<	echo "$as_me: failed program was:" >&5
5471	<	sed 's/^/| /' conftest.$ac_ext >&5
4299	<
4300	<	ac_cv_fortran_dummy_main=unknown
4301	<	fi
4302	<	rm -f conftest.err conftest.$ac_objext \
4303	<	conftest$ac_exeext conftest.$ac_ext
4304	<
4305	<	if test $ac_cv_fortran_dummy_main = unknown; then
4306	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4307	<	cat >conftest.$ac_ext <<_ACEOF
4308	<	/* confdefs.h.  */
4309	<	_ACEOF
4310	<	cat confdefs.h >>conftest.$ac_ext
4311	<	cat >>conftest.$ac_ext <<_ACEOF
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472		/* end confdefs.h.  */
5473	<	#define $ac_fortran_dm_var $ac_func
4314	<	#ifdef FC_DUMMY_MAIN
4315	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4316	<	#  ifdef __cplusplus
4317	<	extern "C"
4318	<	#  endif
4319	<	int FC_DUMMY_MAIN() { return 1; }
4320	<	#endif
4321	<	#endif
5473	>
5474		int
5475		main ()
5476		{
#	Line 4327 | Line 5479 | _ACEOF
5479		return 0;
5480		}
5481		_ACEOF
5482	<	rm -f conftest.$ac_objext conftest$ac_exeext
5483	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4332	<	(eval $ac_link) 2>conftest.er1
4333	<	ac_status=$?
4334	<	grep -v '^ *+' conftest.er1 >conftest.err
4335	<	rm -f conftest.er1
4336	<	cat conftest.err >&5
4337	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4338	<	(exit $ac_status); } &&
4339	<	{ ac_try='test -z "$ac_c_werror_flag"
4340	<	|| test ! -s conftest.err'
4341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4342	<	(eval $ac_try) 2>&5
4343	<	ac_status=$?
4344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	<	(exit $ac_status); }; } &&
4346	<	{ ac_try='test -s conftest$ac_exeext'
4347	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4348	<	(eval $ac_try) 2>&5
4349	<	ac_status=$?
4350	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351	<	(exit $ac_status); }; }; then
4352	<	ac_cv_fortran_dummy_main=$ac_func; break
5482	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5483	>
5484		else
5485	<	echo "$as_me: failed program was:" >&5
5486	<	sed 's/^/| /' conftest.$ac_ext >&5
5485	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	>	CXXFLAGS="-g"
5487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	>	/* end confdefs.h.  */
5489
5490	<	fi
5491	<	rm -f conftest.err conftest.$ac_objext \
5492	<	conftest$ac_exeext conftest.$ac_ext
4360	<	done
4361	<	fi
4362	<	ac_ext=${FC_SRCEXT-f}
4363	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4364	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4365	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4366	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
4367	<	rm -f conftest*
4368	<	LIBS=$ac_fc_dm_save_LIBS
5490	>	int
5491	>	main ()
5492	>	{
5493
5494	+	;
5495	+	return 0;
5496	+	}
5497	+	_ACEOF
5498	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	+	ac_cv_prog_cxx_g=yes
5500		fi
5501	<	echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
5502	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6
5503	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
5504	<	if test "$FC_DUMMY_MAIN" != unknown; then
5505	<	if test $FC_DUMMY_MAIN != none; then
5501	>	rm -f core conftest.err conftest.$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	>	CXXFLAGS="-g"
5517	>	fi
5518	>	else
5519	>	if test "$GXX" = yes; then
5520	>	CXXFLAGS="-O2"
5521	>	else
5522	>	CXXFLAGS=
5523	>	fi
5524	>	fi
5525	>	ac_ext=${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	<	cat >>confdefs.h <<_ACEOF
5531	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
5532	<	_ACEOF
5530	>	ac_ext=c
5531	>	ac_cpp='$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	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
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	>	$as_echo "no" >&6; }
5572	>	fi
5573
4383	–	cat >>confdefs.h <<\_ACEOF
4384	–	#define FC_DUMMY_MAIN_EQ_F77 1
4385	–	_ACEOF
5574
5575	+	test -n "$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		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	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
5615	<	See \`config.log' for more details." >&5
4392	<	echo "$as_me: error: linking to Fortran libraries from C fails
4393	<	See \`config.log' for more details." >&2;}
4394	<	{ (exit 1); exit 1; }; }
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
5617
5618
5619	<	ac_ext=${FC_SRCEXT-f}
5620	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4400	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4401	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621
5622	<	ac_ext=${FC_SRCEXT-f}
5623	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5624	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5625	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5626	<	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5627	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
5628	<	if test "${ac_cv_fc_mangling+set}" = set; then
5629	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5630	<	else
5631	<	cat >conftest.$ac_ext <<_ACEOF
5632	<	subroutine foobar()
5633	<	return
5634	<	end
5635	<	subroutine foo_bar()
5636	<	return
5637	<	end
5638	<	_ACEOF
5639	<	rm -f conftest.$ac_objext
5640	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5641	<	(eval $ac_compile) 2>conftest.er1
5622	>	if test "x$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	<	grep -v '^ *+' conftest.er1 >conftest.err
5656	<	rm -f conftest.er1
5657	<	cat conftest.err >&5
5658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	<	(exit $ac_status); } &&
5660	<	{ ac_try='test -z "$ac_fc_werror_flag"
5661	<	|| test ! -s conftest.err'
5662	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5663	<	(eval $ac_try) 2>&5
5664	<	ac_status=$?
4434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435	<	(exit $ac_status); }; } &&
4436	<	{ ac_try='test -s conftest.$ac_objext'
4437	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438	<	(eval $ac_try) 2>&5
4439	<	ac_status=$?
4440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441	<	(exit $ac_status); }; }; then
4442	<	mv conftest.$ac_objext cfortran_test.$ac_objext
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 $ac_status = 0; }
5664	>	done
5665
5666	<	ac_save_LIBS=$LIBS
5667	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
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	<	ac_ext=c
5675	<	ac_cpp='$CPP $CPPFLAGS'
5676	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5677	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5678	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5679	<	ac_success=no
5680	<	for ac_foobar in foobar FOOBAR; do
5681	<	for ac_underscore in "" "_"; do
5682	<	ac_func="$ac_foobar$ac_underscore"
5683	<	cat >conftest.$ac_ext <<_ACEOF
4457	<	/* confdefs.h.  */
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680	>
5681	>	;
5682	>	return 0;
5683	>	}
5684		_ACEOF
5685	<	cat confdefs.h >>conftest.$ac_ext
5686	<	cat >>conftest.$ac_ext <<_ACEOF
5685	>	if ac_fn_c_try_compile "$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	>	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
4463	–	/* Override any gcc2 internal prototype to avoid an error.  */
4464	–	#ifdef __cplusplus
4465	–	extern "C"
4466	–	#endif
4467	–	/* We use char because int might match the return type of a gcc2
4468	–	builtin and then its argument prototype would still apply.  */
4469	–	char $ac_func ();
4470	–	#ifdef FC_DUMMY_MAIN
4471	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4472	–	#  ifdef __cplusplus
4473	–	extern "C"
4474	–	#  endif
4475	–	int FC_DUMMY_MAIN() { return 1; }
4476	–	#endif
4477	–	#endif
5715		int
5716		main ()
5717		{
5718	<	$ac_func ();
5718	>
5719		;
5720		return 0;
5721		}
5722		_ACEOF
5723	<	rm -f conftest.$ac_objext conftest$ac_exeext
5724	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4488	<	(eval $ac_link) 2>conftest.er1
4489	<	ac_status=$?
4490	<	grep -v '^ *+' conftest.er1 >conftest.err
4491	<	rm -f conftest.er1
4492	<	cat conftest.err >&5
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); } &&
4495	<	{ ac_try='test -z "$ac_c_werror_flag"
4496	<	|| test ! -s conftest.err'
4497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498	<	(eval $ac_try) 2>&5
4499	<	ac_status=$?
4500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501	<	(exit $ac_status); }; } &&
4502	<	{ ac_try='test -s conftest$ac_exeext'
4503	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504	<	(eval $ac_try) 2>&5
4505	<	ac_status=$?
4506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	<	(exit $ac_status); }; }; then
4508	<	ac_success=yes; break 2
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725		else
5726	<	echo "$as_me: failed program was:" >&5
5727	<	sed 's/^/| /' conftest.$ac_ext >&5
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729
5730	<	fi
5731	<	rm -f conftest.err conftest.$ac_objext \
5732	<	conftest$ac_exeext conftest.$ac_ext
4516	<	done
4517	<	done
4518	<	ac_ext=${FC_SRCEXT-f}
4519	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4520	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4521	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5730	>	int
5731	>	main ()
5732	>	{
5733
5734	<	if test "$ac_success" = "yes"; then
5735	<	case $ac_foobar in
5736	<	foobar)
4526	<	ac_case=lower
4527	<	ac_foo_bar=foo_bar
4528	<	;;
4529	<	FOOBAR)
4530	<	ac_case=upper
4531	<	ac_foo_bar=FOO_BAR
4532	<	;;
4533	<	esac
4534	<
4535	<	ac_ext=c
4536	<	ac_cpp='$CPP $CPPFLAGS'
4537	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4538	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4539	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4540	<	ac_success_extra=no
4541	<	for ac_extra in "" "_"; do
4542	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4543	<	cat >conftest.$ac_ext <<_ACEOF
4544	<	/* confdefs.h.  */
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	cat confdefs.h >>conftest.$ac_ext
5739	<	cat >>conftest.$ac_ext <<_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
4550	–	/* Override any gcc2 internal prototype to avoid an error.  */
4551	–	#ifdef __cplusplus
4552	–	extern "C"
4553	–	#endif
4554	–	/* We use char because int might match the return type of a gcc2
4555	–	builtin and then its argument prototype would still apply.  */
4556	–	char $ac_func ();
4557	–	#ifdef FC_DUMMY_MAIN
4558	–	#ifndef FC_DUMMY_MAIN_EQ_F77
4559	–	#  ifdef __cplusplus
4560	–	extern "C"
4561	–	#  endif
4562	–	int FC_DUMMY_MAIN() { return 1; }
4563	–	#endif
4564	–	#endif
5746		int
5747		main ()
5748		{
5749	<	$ac_func ();
5749	>
5750		;
5751		return 0;
5752		}
5753		_ACEOF
5754	<	rm -f conftest.$ac_objext conftest$ac_exeext
5755	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4575	<	(eval $ac_link) 2>conftest.er1
4576	<	ac_status=$?
4577	<	grep -v '^ *+' conftest.er1 >conftest.err
4578	<	rm -f conftest.er1
4579	<	cat conftest.err >&5
4580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581	<	(exit $ac_status); } &&
4582	<	{ ac_try='test -z "$ac_c_werror_flag"
4583	<	|| test ! -s conftest.err'
4584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585	<	(eval $ac_try) 2>&5
4586	<	ac_status=$?
4587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588	<	(exit $ac_status); }; } &&
4589	<	{ ac_try='test -s conftest$ac_exeext'
4590	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4591	<	(eval $ac_try) 2>&5
4592	<	ac_status=$?
4593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594	<	(exit $ac_status); }; }; then
4595	<	ac_success_extra=yes; break
4596	<	else
4597	<	echo "$as_me: failed program was:" >&5
4598	<	sed 's/^/| /' conftest.$ac_ext >&5
4599	<
5754	>	if ac_fn_c_try_compile "$LINENO"; then :
5755	>	ac_cv_prog_cc_g=yes
5756		fi
5757	<	rm -f conftest.err conftest.$ac_objext \
5758	<	conftest$ac_exeext conftest.$ac_ext
5759	<	done
5760	<	ac_ext=${FC_SRCEXT-f}
5761	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5762	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5763	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5764	<
5765	<	if test "$ac_success_extra" = "yes"; then
5766	<	ac_cv_fc_mangling="$ac_case case"
5767	<	if test -z "$ac_underscore"; then
5768	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5769	<	else
5770	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
4615	<	fi
4616	<	if test -z "$ac_extra"; then
4617	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
4618	<	else
4619	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
4620	<	fi
4621	<	else
4622	<	ac_cv_fc_mangling="unknown"
4623	<	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	<	ac_cv_fc_mangling="unknown"
5772	>	CFLAGS="-g"
5773		fi
4627	–
4628	–	LIBS=$ac_save_LIBS
4629	–	rm -f cfortran_test* conftest*
5774		else
5775	<	echo "$as_me: failed program was:" >&5
5776	<	sed 's/^/| /' conftest.$ac_ext >&5
5777	<
5778	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5779	<	See \`config.log' for more details." >&5
4636	<	echo "$as_me: error: cannot compile a simple Fortran program
4637	<	See \`config.log' for more details." >&2;}
4638	<	{ (exit 1); exit 1; }; }
5775	>	if test "$GCC" = yes; then
5776	>	CFLAGS="-O2"
5777	>	else
5778	>	CFLAGS=
5779	>	fi
5780		fi
5781	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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.$ac_ext
5789	>	/* end confdefs.h.  */
5790	>	#include <stdarg.h>
5791	>	#include <stdio.h>
5792	>	#include <sys/types.h>
5793	>	#include <sys/stat.h>
5794	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	>	struct buf { int x; };
5796	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	>	static char *e (p, i)
5798	>	char **p;
5799	>	int i;
5800	>	{
5801	>	return p[i];
5802	>	}
5803	>	static char *f (char * (*g) (char **, int), char **p, ...)
5804	>	{
5805	>	char *s;
5806	>	va_list v;
5807	>	va_start (v,p);
5808	>	s = g (p, va_arg (v,int));
5809	>	va_end (v);
5810	>	return s;
5811	>	}
5812
5813	<	fi
5814	<	echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5815	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6
5813	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	>	function prototypes and stuff, but not '\xHH' hex character constants.
5815	>	These don't provoke an error unfortunately, instead are silently treated
5816	>	as 'x'.  The following induces an error, until -std is added to get
5817	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	>	array size at least.  It's necessary to write '\x00'==0 to get something
5819	>	that's true only with -std.  */
5820	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821
5822	<	ac_ext=${FC_SRCEXT-f}
5823	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5824	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5822	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	>	inside strings and character constants.  */
5824	>	#define FOO(x) 'x'
5825	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826	>
5827	>	int test (int i, double x);
5828	>	struct s1 {int (*f) (int a);};
5829	>	struct s2 {int (*f) (double a);};
5830	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	>	int argc;
5832	>	char **argv;
5833	>	int
5834	>	main ()
5835	>	{
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	>	;
5838	>	return 0;
5839	>	}
5840	>	_ACEOF
5841	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	>	do
5844	>	CC="$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	>	$as_echo "unsupported" >&6; } ;;
5863	>	*)
5864	>	CC="$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$ac_cv_prog_cc_c89" != xno; then :
5869	>
5870	>	fi
5871	>
5872	>	ac_ext=${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=${FC_SRCEXT-f}
5878	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5879	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5877	>	ac_ext=${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
4657	–	case $ac_cv_fc_mangling in
4658	–	"lower case, no underscore, no extra underscore")
4659	–	cat >>confdefs.h <<\_ACEOF
4660	–	#define FC_FUNC(name,NAME) name
4661	–	_ACEOF
5920
5921	<	cat >>confdefs.h <<\_ACEOF
5922	<	#define FC_FUNC_(name,NAME) name
5923	<	_ACEOF
5924	<	;;
5925	<	"lower case, no underscore, extra underscore")
5926	<	cat >>confdefs.h <<\_ACEOF
5927	<	#define FC_FUNC(name,NAME) name
5928	<	_ACEOF
5921	>	test -n "$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	>	$as_echo_n "(cached) " >&6
5934	>	else
5935	>	if test -n "$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	<	cat >>confdefs.h <<\_ACEOF
5954	<	#define FC_FUNC_(name,NAME) name ## _
5955	<	_ACEOF
5956	<	;;
5957	<	"lower case, underscore, no extra underscore")
5958	<	cat >>confdefs.h <<\_ACEOF
5959	<	#define FC_FUNC(name,NAME) name ## _
5960	<	_ACEOF
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	>	$as_echo "no" >&6; }
5962	>	fi
5963
4681	–	cat >>confdefs.h <<\_ACEOF
4682	–	#define FC_FUNC_(name,NAME) name ## _
4683	–	_ACEOF
4684	–	;;
4685	–	"lower case, underscore, extra underscore")
4686	–	cat >>confdefs.h <<\_ACEOF
4687	–	#define FC_FUNC(name,NAME) name ## _
4688	–	_ACEOF
5964
5965	<	cat >>confdefs.h <<\_ACEOF
5966	<	#define FC_FUNC_(name,NAME) name ## __
4692	<	_ACEOF
4693	<	;;
4694	<	"upper case, no underscore, no extra underscore")
4695	<	cat >>confdefs.h <<\_ACEOF
4696	<	#define FC_FUNC(name,NAME) NAME
4697	<	_ACEOF
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967
5968	<	cat >>confdefs.h <<\_ACEOF
5969	<	#define FC_FUNC_(name,NAME) NAME
5970	<	_ACEOF
5971	<	;;
5972	<	"upper case, no underscore, extra underscore")
5973	<	cat >>confdefs.h <<\_ACEOF
5974	<	#define FC_FUNC(name,NAME) NAME
5975	<	_ACEOF
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=$ac_ct_FC
5978	>	fi
5979	>	fi
5980
4708	–	cat >>confdefs.h <<\_ACEOF
4709	–	#define FC_FUNC_(name,NAME) NAME ## _
4710	–	_ACEOF
4711	–	;;
4712	–	"upper case, underscore, no extra underscore")
4713	–	cat >>confdefs.h <<\_ACEOF
4714	–	#define FC_FUNC(name,NAME) NAME ## _
4715	–	_ACEOF
5981
5982	<	cat >>confdefs.h <<\_ACEOF
5983	<	#define FC_FUNC_(name,NAME) NAME ## _
5984	<	_ACEOF
5985	<	;;
5986	<	"upper case, underscore, extra underscore")
5987	<	cat >>confdefs.h <<\_ACEOF
5988	<	#define FC_FUNC(name,NAME) NAME ## _
5989	<	_ACEOF
5990	<
4726	<	cat >>confdefs.h <<\_ACEOF
4727	<	#define FC_FUNC_(name,NAME) NAME ## __
4728	<	_ACEOF
4729	<	;;
4730	<	*)
4731	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4732	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4733	<	;;
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	+	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 $ac_status = 0; }
6005	+	done
6006	+	rm -f a.out
6007
6008	<	ac_ext=${FC_SRCEXT-f}
6009	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6010	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6011	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6012	<
6013	<
6014	<
6015	<	ac_ext=${FC_SRCEXT-f}
4744	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4745	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4746	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4747	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4748	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6
4749	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4750	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$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
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018		program main
6019	+	#ifndef __GNUC__
6020	+	choke me
6021	+	#endif
6022
6023		end
6024		_ACEOF
6025	<	rm -f conftest.$ac_objext
6026	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6027	<	(eval $ac_compile) 2>conftest.er1
6028	<	ac_status=$?
6029	<	grep -v '^ *+' conftest.er1 >conftest.err
6030	<	rm -f conftest.er1
6031	<	cat conftest.err >&5
6032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033	<	(exit $ac_status); } &&
6034	<	{ ac_try='test -z "$ac_fc_werror_flag"
6035	<	|| test ! -s conftest.err'
6036	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6037	<	(eval $ac_try) 2>&5
6038	<	ac_status=$?
6039	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040	<	(exit $ac_status); }; } &&
6041	<	{ ac_try='test -s conftest.$ac_objext'
6042	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6043	<	(eval $ac_try) 2>&5
6044	<	ac_status=$?
6045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046	<	(exit $ac_status); }; }; then
4779	<	ac_cv_prog_fc_v=
4780	<	# Try some options frequently used verbose output
4781	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4782	<	cat >conftest.$ac_ext <<_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	>
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	>	$as_echo_n "(cached) " >&6
6044	>	else
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047		program main
6048
6049		end
6050		_ACEOF
6051	+	if ac_fn_fc_try_compile "$LINENO"; then :
6052	+	ac_cv_prog_fc_g=yes
6053	+	else
6054	+	ac_cv_prog_fc_g=no
6055	+	fi
6056	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058	<	# Compile and link our simple test program by passing a flag (argument
6059	<	# 1 to this macro) to the Fortran compiler in order to get
6060	<	# "verbose" output that we can then parse for the Fortran linker
6061	<	# flags.
6062	<	ac_save_FFLAGS=$FCFLAGS
6063	<	FCFLAGS="$FCFLAGS $ac_verb"
6064	<	(eval echo $as_me:4794: \"$ac_link\") >&5
6065	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6066	<	echo "$ac_fc_v_output" >&5
6067	<	FCFLAGS=$ac_save_FFLAGS
6058	>	fi
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$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075	>	fi
6076
6077	<	rm -f conftest*
6077	>	ac_ext=${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	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6083	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6084	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6085	<	ac_fc_v_output="`echo $ac_fc_v_output |
6086	<	grep 'LPATH is:' |
6087	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6082	>	ac_ext=c
6083	>	ac_cpp='$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	<	case $ac_fc_v_output in
6121	<	# If we are using xlf then replace all the commas with spaces.
6122	<	*xlfentry*)
6123	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6120	>	else
6121	>	# Broken: fails on valid input.
6122	>	continue
6123	>	fi
6124	>	rm -f conftest.err conftest.$ac_ext
6125
6126	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6127	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
6128	<	*mGLOB_options_string*)
6129	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$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
4818	–	# If we are using Cray Fortran then delete quotes.
4819	–	# Use "\"" instead of '"' for font-lock-mode.
4820	–	# FIXME: a more general fix for quoted arguments with spaces?
4821	–	*cft90*)
4822	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4823	–	esac
4824	–
4825	–
4826	–	# look for -l* and *.a constructs in the output
4827	–	for ac_arg in $ac_fc_v_output; do
4828	–	case $ac_arg in
4829	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4830	–	ac_cv_prog_fc_v=$ac_verb
4831	–	break 2 ;;
4832	–	esac
4833	–	done
6142		done
6143	<	if test -z "$ac_cv_prog_fc_v"; then
6144	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6145	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6143	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	>	rm -f conftest.err conftest.$ac_ext
6145	>	if $ac_preproc_ok; then :
6146	>	break
6147		fi
4839	–	else
4840	–	echo "$as_me: failed program was:" >&5
4841	–	sed 's/^/| /' conftest.$ac_ext >&5
6148
6149	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6150	<	echo "$as_me: WARNING: compilation failed" >&2;}
4845	<	fi
4846	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6149	>	done
6150	>	ac_cv_prog_CPP=$CPP
6151
6152		fi
6153	<	echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4850	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6
4851	<	echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4852	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6
4853	<	if test "${ac_cv_fc_libs+set}" = set; then
4854	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6153	>	CPP=$ac_cv_prog_CPP
6154		else
6155	<	if test "x$FCLIBS" != "x"; then
6156	<	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6157	<	else
6158	<
6159	<	cat >conftest.$ac_ext <<_ACEOF
6160	<	program main
6161	<
6162	<	end
6155	>	ac_cv_prog_CPP=$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	<	# Compile and link our simple test program by passing a flag (argument
6180	<	# 1 to this macro) to the Fortran compiler in order to get
6181	<	# "verbose" output that we can then parse for the Fortran linker
6182	<	# flags.
6183	<	ac_save_FFLAGS=$FCFLAGS
4871	<	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4872	<	(eval echo $as_me:4872: \"$ac_link\") >&5
4873	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4874	<	echo "$ac_fc_v_output" >&5
4875	<	FCFLAGS=$ac_save_FFLAGS
6179	>	else
6180	>	# Broken: fails on valid input.
6181	>	continue
6182	>	fi
6183	>	rm -f conftest.err conftest.$ac_ext
6184
6185	<	rm -f conftest*
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	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6202	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
6203	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6204	<	ac_fc_v_output="`echo $ac_fc_v_output |
4883	<	grep 'LPATH is:' |
4884	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205
4886	–	case $ac_fc_v_output in
4887	–	# If we are using xlf then replace all the commas with spaces.
4888	–	*xlfentry*)
4889	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4890	–
4891	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4892	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4893	–	*mGLOB_options_string*)
4894	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4895	–
4896	–	# If we are using Cray Fortran then delete quotes.
4897	–	# Use "\"" instead of '"' for font-lock-mode.
4898	–	# FIXME: a more general fix for quoted arguments with spaces?
4899	–	*cft90*)
4900	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "s/\"//g"` ;;
4901	–	esac
4902	–
4903	–
4904	–
4905	–	ac_cv_fc_libs=
4906	–
4907	–	# Save positional arguments (if any)
4908	–	ac_save_positional="$@"
4909	–
4910	–	set X $ac_fc_v_output
4911	–	while test $# != 1; do
4912	–	shift
4913	–	ac_arg=$1
4914	–	case $ac_arg in
4915	–	[\\/]*.a | ?:[\\/]*.a)
4916	–	ac_exists=false
4917	–	for ac_i in $ac_cv_fc_libs; do
4918	–	if test x"$ac_arg" = x"$ac_i"; then
4919	–	ac_exists=true
4920	–	break
4921	–	fi
4922	–	done
4923	–
4924	–	if test x"$ac_exists" = xtrue; then
4925	–	:
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	<	:
4942	<	else
4943	<	if test "$ac_compiler_gnu" = yes; then
4944	<	for ac_link_opt in $ac_arg; do
4945	<	ac_cv_fc_libs="$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="$ac_cv_path_GREP"
6279
6280	<	;;
6281	<	# Ignore these flags.
6282	<	-lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
6283	<	;;
6284	<	-lkernel32)
6285	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6286	<	;;
6287	<	-[LRuY])
6288	<	# These flags, when seen by themselves, take an argument.
6289	<	# We remove the space between option and argument and re-iterate
6290	<	# unless we find an empty arg or a new option (starting with -)
6291	<	case $2 in
6292	<	"" | -*);;
6293	<	*)
6294	<	ac_arg="$ac_arg$2"
6295	<	shift; shift
6296	<	set X $ac_arg "$@"
6297	<	;;
6298	<	esac
6299	<	;;
6300	<	-YP,*)
6301	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6302	<	ac_exists=false
6303	<	for ac_i in $ac_cv_fc_libs; do
6304	<	if test x"$ac_j" = x"$ac_i"; then
6305	<	ac_exists=true
6306	<	break
6280	>
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	>	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" "$LINENO" 5
6336	>	fi
6337		else
6338	<	ac_arg="$ac_arg $ac_j"
4986	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6338	>	ac_cv_path_EGREP=$EGREP
6339		fi
6340
6341	<	done
6342	<	;;
6343	<	-[lLR]*)
6344	<	ac_exists=false
6345	<	for ac_i in $ac_cv_fc_libs; do
4994	<	if test x"$ac_arg" = x"$ac_i"; then
4995	<	ac_exists=true
4996	<	break
4997	<	fi
4998	<	done
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="$ac_cv_path_EGREP"
6346
6347	<	if test x"$ac_exists" = xtrue; then
6348	<	:
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_arg"
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357		fi
6358
6359	<	;;
6360	<	# Ignore everything else.
6361	<	esac
6362	<	done
6363	<	# restore positional arguments
6364	<	set X $ac_save_positional; shift
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_${ac_make}_set=no;;
6377	>	esac
6378	>	rm -f conftest.make
6379	>	fi
6380	>	if eval test \$ac_cv_prog_make_${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	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6391	<	# then we insist that the "run path" must be an absolute path (i.e. it
6392	<	# must begin with a "/").
6393	<	case `(uname -sr) 2>/dev/null` in
6394	<	"SunOS 5"*)
6395	<	ac_ld_run_path=`echo $ac_fc_v_output |
6396	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6397	<	test "x$ac_ld_run_path" != x &&
6398	<	if test "$ac_compiler_gnu" = yes; then
6399	<	for ac_link_opt in $ac_ld_run_path; do
6400	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6390	>	if test -n "$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	+	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	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425		fi
5028	–	;;
5029	–	esac
5030	–	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6426
6427	+
6428		fi
6429	<	echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6430	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6
6431	<	FCLIBS="$ac_cv_fc_libs"
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	+	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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	+	$as_echo "no" >&6; }
6465	+	fi
6466
6467	<	ac_ext=${FC_SRCEXT-f}
6468	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6469	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6470	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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	+	# 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	<	echo "$as_me:$LINENO: checking for module suffix" >&5
6511	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
6512	<	rm -f conftest*
6513	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6514	<	rm -f work*
6515	<	cat >conftest.$ac_ext <<EOF
6516	<	module conftest
6517	<	integer n
5053	<	parameter (n=1)
5054	<	end module conftest
5055	<	EOF
5056	<	# SGI and absoft compilers generates module name in upper case!
5057	<	testname="conftest"
5058	<	modcase="lower"
5059	<	if (eval $ac_compile) 2>/dev/null ; then
5060	<	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5061	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5062	<	if test -z "$MOD" ; then
5063	<	MOD=`ls CONFTEST* 2>/dev/null \
5064	<	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5065	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5066	<	if test -n "$MOD" ; then
5067	<	testname="CONFTEST"
5068	<	modcase="upper"
5069	<	fi
5070	<	fi
5071	<	if test -z "$MOD" ; then
5072	<	echo "$as_me:$LINENO: result: unknown" >&5
5073	<	echo "${ECHO_T}unknown" >&6
5074	<	# Use mod if we can't figure it out
5075	<	MOD="mod"
5076	<	else
5077	<	echo "$as_me:$LINENO: result: $MOD" >&5
5078	<	echo "${ECHO_T}$MOD" >&6
5079	<	fi
5080	<	if test -s work.pcl ; then
5081	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5082	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5083	<	fi
6510	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	>	;;
6512	>	esac
6513	>	fi
6514	>	PERLINTERP=$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	<	echo "$as_me:$LINENO: result: unknown" >&5
6520	<	echo "${ECHO_T}unknown" >&6
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
6522
6523
6524	+	ac_cv_path_perlinterp="$PERLINTERP"
6525	+	_sHpB='#!'
6526
6527
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="$withval"
6531	+	else
6532	+	opt_perl_shebang="not_set"
6533	+	fi
6534
6535	<	# Check for module include path (some use -I, some (Solaris) use -M, some
6536	<	# (absoft) use -p).
6537	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6538	<	# specified, work.pcl and work.pc are created.  However, if you specify
5097	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5098	<	# Use the module made above
5099	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
5100	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
5101	<	rm -f conftest*
5102	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5103	<	rm -f work*
5104	<	cat >conftest.$ac_ext <<EOF
5105	<	module conftest
5106	<	integer n
5107	<	parameter (n=1)
5108	<	end module conftest
5109	<	EOF
5110	<	# SGI and absoft compilers generates module name in upper case!
5111	<	testname="conftest"
5112	<	if (eval $ac_compile) 2>/dev/null ; then
5113	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5114	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5115	<	if test -n "$mod" ; then
5116	<	testname="CONFTEST"
5117	<	fi
5118	<	madedir=0
5119	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5120	<	cp $testname.$MOD conf
5121	<	rm -f conftest* CONFTEST*
5122	<	cat >conftest1.$ac_ext <<EOF
5123	<	program main
5124	<	use conftest
5125	<	print *, n
5126	<	end
5127	<	EOF
5128	<	F90_WORK_FILES_ARG=""
5129	<	F90MODINCSPEC=""
5130	<	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5131	<	MODDIRFLAG="-I"
5132	<	F90MODINCSPEC="-I<dir>"
5133	<	echo "$as_me:$LINENO: result: -I" >&5
5134	<	echo "${ECHO_T}-I" >&6
5135	<	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5136	<	MODDIRFLAG="-M"
5137	<	F90MODINCSPEC="-M<dir>"
5138	<	echo "$as_me:$LINENO: result: -M" >&5
5139	<	echo "${ECHO_T}-M" >&6
5140	<	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5141	<	MODDIRFLAG="-p"
5142	<	F90MODINCSPEC="-p<dir>"
5143	<	echo "$as_me:$LINENO: result: -p" >&5
5144	<	echo "${ECHO_T}-p" >&6
5145	<	elif test -s work.pc ; then
5146	<	cp work.pc conf/mpimod.pc
5147	<	echo "mpimod.pc" > conf/mpimod.pcl
5148	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5149	<	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5150	<	MODDIRFLAG='-cl,mpimod.pcl'
5151	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5152	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
5153	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5154	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5155	<
5156	<	else
5157	<	# The version of the Intel compiler that I have refuses to let
5158	<	# you put the "work catalog" list anywhere but the current
5159	<	# directory. For example, you cannot in
5160	<	:
5161	<	fi
5162	<	fi
5163	<	if test -z "MODDIRFLAG" ; then
5164	<	echo "$as_me:$LINENO: result: unknown" >&5
5165	<	echo "${ECHO_T}unknown" >&6
5166	<	fi
5167	<
5168	<
5169	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5170	<	if test $madedir = 1 ; then rmdir conf ; fi
5171	<	fi
5172	<
5173	<
5174	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5175	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5176	<	if test "${ac_cv_f90_module_names+set}" = set; then
5177	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6539		else
6540	<	ac_ext=${FC_SRCEXT-f}
6541	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
6542	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
6543	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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*\(.*\)$|\1|'`
6545	>	esac
6546
5184	–	# carry out the test in a new directory, so that we don't miss anything
5185	–	mkdir conftest
5186	–	cd conftest
5187	–	cat >conftest.$ac_ext <<_ACEOF
5188	–	MODULE Bar
5189	–	END MODULE Bar
5190	–	_ACEOF
5191	–	rm -f conftest.$ac_objext
5192	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5193	–	(eval $ac_compile) 2>conftest.er1
5194	–	ac_status=$?
5195	–	grep -v '^ *+' conftest.er1 >conftest.err
5196	–	rm -f conftest.er1
5197	–	cat conftest.err >&5
5198	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199	–	(exit $ac_status); } &&
5200	–	{ ac_try='test -z "$ac_fc_werror_flag"
5201	–	|| test ! -s conftest.err'
5202	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5203	–	(eval $ac_try) 2>&5
5204	–	ac_status=$?
5205	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5206	–	(exit $ac_status); }; } &&
5207	–	{ ac_try='test -s conftest.$ac_objext'
5208	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5209	–	(eval $ac_try) 2>&5
5210	–	ac_status=$?
5211	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212	–	(exit $ac_status); }; }; then
5213	–	ac_cv_f90_module_names=
5214	–	ac_file_list=*
5215	–	for ac_file in $ac_file_list; do
5216	–	case $ac_file in
5217	–	# don't care for original source and object files
5218	–	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
5219	–	:
5220	–	;;
5221	–	# look for new files derived from the file name
5222	–	*conftest*)
5223	–	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
5224	–	ac_exists=false
5225	–	for ac_i in $ac_cv_f90_module_names; do
5226	–	if test x"$ac_pat" = x"$ac_i"; then
5227	–	ac_exists=true
5228	–	break
5229	–	fi
5230	–	done
5231	–
5232	–	if test x"$ac_exists" = xtrue; then
5233	–	:
5234	–	else
5235	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
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	<	;;
6558	<	# look for new files derived from the module name,
6559	<	# with different case translation schemes
6560	<	*Bar*)
6561	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
6562	<	ac_exists=false
6563	<	for ac_i in $ac_cv_f90_module_names; do
6564	<	if test x"$ac_pat" = x"$ac_i"; then
5246	<	ac_exists=true
5247	<	break
5248	<	fi
5249	<	done
5250	<
5251	<	if test x"$ac_exists" = xtrue; then
5252	<	:
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	>	$as_echo_n "(cached) " >&6
6565		else
6566	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6567	<	fi
6566	>	_somian_kspb_perl=`echo "$_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
5257	–	;;
5258	–	*bar*)
5259	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
5260	–	ac_exists=false
5261	–	for ac_i in $ac_cv_f90_module_names; do
5262	–	if test x"$ac_pat" = x"$ac_i"; then
5263	–	ac_exists=true
5264	–	break
5265	–	fi
5266	–	done
5267	–
5268	–	if test x"$ac_exists" = xtrue; then
5269	–	:
5270	–	else
5271	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
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	<	;;
6586	<	*BAR*)
6587	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6588	<	ac_exists=false
6589	<	for ac_i in $ac_cv_f90_module_names; do
6590	<	if test x"$ac_pat" = x"$ac_i"; then
6591	<	ac_exists=true
6592	<	break
6593	<	fi
6594	<	done
6595	<
6596	<	if test x"$ac_exists" = xtrue; then
6597	<	:
6598	<	else
6599	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6600	<	fi
5290	<
5291	<	;;
5292	<	# Other files - we have no idea how they are generated
5293	<	*)
5294	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
5295	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
5296	<	;;
5297	<	esac
5298	<	done
5299	<	if test "x$ac_cv_f90_module_names" = "x"; then
5300	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5301	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5302	<	fi
5303	<
5304	<	else
5305	<	echo "$as_me: failed program was:" >&5
5306	<	sed 's/^/| /' conftest.$ac_ext >&5
5307	<
5308	<	ac_cv_f90_module_names=
5309	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5310	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5311	<	fi
5312	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5313	<	cd ..
5314	<	# cleanup
5315	<	rm -rf conftest
5316	<	ac_ext=${FC_SRCEXT-f}
5317	<	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
5318	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
5319	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5320	<
5321	<	fi
5322	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
5323	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
5324	<
5325	<	# We now generate a shell script that will help us to figure out the correct
5326	<	# module file names, using the value of ac_cv_f90_module_names
5327	<
5328	<	echo "Generating shell script modnam"
5329	<
5330	<	cat > scripts/modnam << EOF
5331	<	#! /bin/sh
5332	<	# This script is auto-generated by configure
5333	<	#
5334	<	usage="\\
5335	<	Usage: \$0 [FILES]
5336	<
5337	<	[FILES] are Fortran 90 source files.
5338	<	The output is a list of module file names that the Fortran 90 compiler
5339	<	generates when compiling [FILES]."
5340	<
5341	<	list=
5342	<	empty=
5343	<
5344	<	if test \$# -eq 0; then
5345	<	echo "\$usage"; exit 0
5346	<	fi
5347	<
5348	<	while test \$# != 0; do
5349	<
5350	<	file=\$1
5351	<	shift
5352	<
5353	<	# strip suffix
5354	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
5355	<
5356	<	test ! -f \$file && continue
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	<	# Look for module definitions and transform them to upper / lower case
6603	<	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/'\`
6604	<	upper=\`echo \$mods | tr a-z A-Z\`
6605	<	lower=\`echo \$mods | tr A-Z a-z\`
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
5363	–	# Here, the patterns for generating module file names were inserted by configure
5364	–	for trans in $ac_cv_f90_module_names; do
5365	–
5366	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
5367	–	var=empty
5368	–	case \$pat in
5369	–	%MODULE%)
5370	–	var=upper ;;
5371	–	%Module%)
5372	–	var=mods ;;
5373	–	%module%)
5374	–	var=lower ;;
5375	–	%FILE%)
5376	–	test -n "\$mods" && var=base ;;
5377	–	esac
5378	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
5379	–	list="\$list \$new"
6668		done
6669	<	done
6669	>	IFS=$as_save_IFS
6670
6671	<	echo \$list
5384	<	# end of configure-generated script
5385	<	EOF
5386	<	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'
5404	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5405	<	ac_compiler_gnu=$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='${INSTALL}'
6692
6693	<	ac_ext=c
5409	<	ac_cpp='$CPP $CPPFLAGS'
5410	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5411	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5412	<	ac_compiler_gnu=$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  $LIBS"
5423	<	cat >conftest.$ac_ext <<_ACEOF
5424	<	/* confdefs.h.  */
5425	<	_ACEOF
5426	<	cat confdefs.h >>conftest.$ac_ext
5427	<	cat >>conftest.$ac_ext <<_ACEOF
5428	<	/* end confdefs.h.  */
5429	<
5430	<	/* Override any gcc2 internal prototype to avoid an error.  */
5431	<	#ifdef __cplusplus
5432	<	extern "C"
5433	<	#endif
5434	<	/* We use char because int might match the return type of a gcc2
5435	<	builtin and then its argument prototype would still apply.  */
5436	<	char asin ();
5437	<	#ifdef FC_DUMMY_MAIN
5438	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5439	<	#  ifdef __cplusplus
5440	<	extern "C"
5441	<	#  endif
5442	<	int FC_DUMMY_MAIN() { return 1; }
5443	<	#endif
5444	<	#endif
5445	<	int
5446	<	main ()
5447	<	{
5448	<	asin ();
5449	<	;
5450	<	return 0;
5451	<	}
5452	<	_ACEOF
5453	<	rm -f conftest.$ac_objext conftest$ac_exeext
5454	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5455	<	(eval $ac_link) 2>conftest.er1
5456	<	ac_status=$?
5457	<	grep -v '^ *+' conftest.er1 >conftest.err
5458	<	rm -f conftest.er1
5459	<	cat conftest.err >&5
5460	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461	<	(exit $ac_status); } &&
5462	<	{ ac_try='test -z "$ac_c_werror_flag"
5463	<	|| test ! -s conftest.err'
5464	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5465	<	(eval $ac_try) 2>&5
5466	<	ac_status=$?
5467	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5468	<	(exit $ac_status); }; } &&
5469	<	{ ac_try='test -s conftest$ac_exeext'
5470	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5471	<	(eval $ac_try) 2>&5
5472	<	ac_status=$?
5473	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5474	<	(exit $ac_status); }; }; then
5475	<	ac_cv_lib_m_asin=yes
6707	>	if test -n "$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 "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726		fi
5482	–	rm -f conftest.err conftest.$ac_objext \
5483	–	conftest$ac_exeext conftest.$ac_ext
5484	–	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
5523	<	#endif
5524	<	int
5525	<	main ()
5526	<	{
5527	<
5528	<	;
5529	<	return 0;
5530	<	}
5531	<	_ACEOF
5532	<	rm -f conftest.$ac_objext
5533	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5534	<	(eval $ac_compile) 2>conftest.er1
5535	<	ac_status=$?
5536	<	grep -v '^ *+' conftest.er1 >conftest.err
5537	<	rm -f conftest.er1
5538	<	cat conftest.err >&5
5539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	<	(exit $ac_status); } &&
5541	<	{ ac_try='test -z "$ac_c_werror_flag"
5542	<	|| test ! -s conftest.err'
5543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5544	<	(eval $ac_try) 2>&5
5545	<	ac_status=$?
5546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547	<	(exit $ac_status); }; } &&
5548	<	{ ac_try='test -s conftest.$ac_objext'
5549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550	<	(eval $ac_try) 2>&5
5551	<	ac_status=$?
5552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553	<	(exit $ac_status); }; }; then
5554	<	ac_cv_header_stdc=yes
6842	>	;;
6843	>	esac
6844	>	fi
6845	>	PS=$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
5558	<
5559	<	ac_cv_header_stdc=no
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852		fi
5561	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6853
5563	–	if test $ac_cv_header_stdc = yes; then
5564	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5565	–	cat >conftest.$ac_ext <<_ACEOF
5566	–	/* confdefs.h.  */
5567	–	_ACEOF
5568	–	cat confdefs.h >>conftest.$ac_ext
5569	–	cat >>conftest.$ac_ext <<_ACEOF
5570	–	/* end confdefs.h.  */
5571	–	#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
5578	–	ac_cv_header_stdc=no
5579	–	fi
5580	–	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 $ac_cv_header_stdc = yes; then
6886	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5586	<	cat >conftest.$ac_ext <<_ACEOF
5587	<	/* confdefs.h.  */
6885	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
5589	–	cat confdefs.h >>conftest.$ac_ext
5590	–	cat >>conftest.$ac_ext <<_ACEOF
5591	–	/* end confdefs.h.  */
5592	–	#include <stdlib.h>
6888
6889	<	_ACEOF
5595	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5596	<	$EGREP "free" >/dev/null 2>&1; then
5597	<	:
5598	<	else
5599	<	ac_cv_header_stdc=no
5600	<	fi
5601	<	rm -f conftest*
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890
6891	<	fi
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892
5605	–	if test $ac_cv_header_stdc = yes; then
5606	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5607	–	if test "$cross_compiling" = yes; then
5608	–	:
6893		else
6894	<	cat >conftest.$ac_ext <<_ACEOF
5611	<	/* confdefs.h.  */
5612	<	_ACEOF
5613	<	cat confdefs.h >>conftest.$ac_ext
5614	<	cat >>conftest.$ac_ext <<_ACEOF
5615	<	/* end confdefs.h.  */
5616	<	#include <ctype.h>
5617	<	#if ((' ' & 0x0FF) == 0x020)
5618	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5619	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5620	<	#else
5621	<	# define ISLOWER(c) \
5622	<	(('a' <= (c) && (c) <= 'i') \
5623	<	|| ('j' <= (c) && (c) <= 'r') \
5624	<	|| ('s' <= (c) && (c) <= 'z'))
5625	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5626	<	#endif
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5629	<	int
5630	<	main ()
5631	<	{
5632	<	int i;
5633	<	for (i = 0; i < 256; i++)
5634	<	if (XOR (islower (i), ISLOWER (i))
5635	<	|| toupper (i) != TOUPPER (i))
5636	<	exit(2);
5637	<	exit (0);
5638	<	}
5639	<	_ACEOF
5640	<	rm -f conftest$ac_exeext
5641	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5642	<	(eval $ac_link) 2>&5
5643	<	ac_status=$?
5644	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5647	<	(eval $ac_try) 2>&5
5648	<	ac_status=$?
5649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	<	(exit $ac_status); }; }; then
5651	<	:
5652	<	else
5653	<	echo "$as_me: program exited with status $ac_status" >&5
5654	<	echo "$as_me: failed program was:" >&5
5655	<	sed 's/^/| /' conftest.$ac_ext >&5
6896	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897
6898	<	( exit $ac_status )
6899	<	ac_cv_header_stdc=no
6900	<	fi
5660	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6898	>	else
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	>	fi
6901		fi
6902	+
6903	+	ac_ext=${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	+	$as_echo_n "(cached) " >&6
6916	+	else
6917	+	ac_ext=F90
6918	+	ac_fcflags_srcext_save=$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.$ac_ext <<_ACEOF
6924	+	program main
6925	+
6926	+	end
6927	+	_ACEOF
6928	+	if ac_fn_fc_try_compile "$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=$ac_fcflags_srcext_save
6935	+
6936		fi
6937	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6938	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6939	<	if test $ac_cv_header_stdc = yes; then
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	>	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=$ac_cv_fc_srcext_F90
6949	>	fi
6950
5668	–	cat >>confdefs.h <<\_ACEOF
5669	–	#define STDC_HEADERS 1
5670	–	_ACEOF
6951
6952		fi
6953	+	ac_ext=${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
5674	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6958
6959
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	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6991	<	inttypes.h stdint.h unistd.h
6992	<	do
6993	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5688	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5689	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5690	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5691	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5692	<	else
5693	<	cat >conftest.$ac_ext <<_ACEOF
5694	<	/* confdefs.h.  */
5695	<	_ACEOF
5696	<	cat confdefs.h >>conftest.$ac_ext
5697	<	cat >>conftest.$ac_ext <<_ACEOF
5698	<	/* end confdefs.h.  */
5699	<	$ac_includes_default
6990	>	ac_ext=${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	<	#include <$ac_header>
6996	<	_ACEOF
6997	<	rm -f conftest.$ac_objext
5704	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5705	<	(eval $ac_compile) 2>conftest.er1
5706	<	ac_status=$?
5707	<	grep -v '^ *+' conftest.er1 >conftest.err
5708	<	rm -f conftest.er1
5709	<	cat conftest.err >&5
5710	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711	<	(exit $ac_status); } &&
5712	<	{ ac_try='test -z "$ac_c_werror_flag"
5713	<	|| test ! -s conftest.err'
5714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5715	<	(eval $ac_try) 2>&5
5716	<	ac_status=$?
5717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5718	<	(exit $ac_status); }; } &&
5719	<	{ ac_try='test -s conftest.$ac_objext'
5720	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5721	<	(eval $ac_try) 2>&5
5722	<	ac_status=$?
5723	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724	<	(exit $ac_status); }; }; then
5725	<	eval "$as_ac_Header=yes"
5726	<	else
5727	<	echo "$as_me: failed program was:" >&5
5728	<	sed 's/^/| /' conftest.$ac_ext >&5
6995	>	ac_save_ext=$ac_ext
6996	>	ac_ext=F90
6997	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998
6999	<	eval "$as_ac_Header=no"
6999	>	if test "$PREPFLAG"; then :
7000	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7001		fi
7002	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5733	<	fi
5734	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5735	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5736	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5737	<	cat >>confdefs.h <<_ACEOF
5738	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5739	<	_ACEOF
7002	>	cat > conftest.$ac_ext <<_ACEOF
7003
7004	+
7005	+	program conftest
7006	+	integer :: i
7007	+	i = 1
7008	+	end program conftest
7009	+
7010	+	_ACEOF
7011	+	if ac_fn_fc_try_compile "$LINENO"; then :
7012	+	prepflagworks=1
7013	+	else
7014	+	prepflagworks=0
7015		fi
7016	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	done
7018	>	FCFLAGS_SRCEXT=$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
7025
7026	<	#
7027	<	# Handle user hints
7028	<	#
7029	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5750	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
7026	>	if test "$prepflagworks" = 1; then
7027	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	>	$as_echo "yes" >&6; }
7029	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7030
5752	–	# Check whether --with-zlib or --without-zlib was given.
5753	–	if test "${with_zlib+set}" = set; then
5754	–	withval="$with_zlib"
5755	–	if test "$withval" != no ; then
5756	–	echo "$as_me:$LINENO: result: yes" >&5
5757	–	echo "${ECHO_T}yes" >&6
5758	–	if test -d "$withval"
5759	–	then
5760	–	ZLIB_HOME="$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
5765	–	else
5766	–	echo "$as_me:$LINENO: result: no" >&5
5767	–	echo "${ECHO_T}no" >&6
7036		fi
5769	–	fi;
7037
5771	–	ZLIB_HOME=/usr/local
5772	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5773	–	then
5774	–	ZLIB_HOME=/usr
5775	–	fi
7038
5777	–	#
5778	–	# Locate zlib, if wanted
5779	–	#
5780	–	if test -n "${ZLIB_HOME}"
5781	–	then
5782	–	ZLIB_OLD_LDFLAGS=$LDFLAGS
5783	–	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5784	–	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5785	–	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7039
7040
5788	–	ac_ext=c
5789	–	ac_cpp='$CPP $CPPFLAGS'
5790	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5791	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5792	–	ac_compiler_gnu=$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... $ECHO_C" >&6
5796	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5797	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5798	<	else
5799	<	ac_check_lib_save_LIBS=$LIBS
5800	<	LIBS="-lz  $LIBS"
5801	<	cat >conftest.$ac_ext <<_ACEOF
5802	<	/* confdefs.h.  */
5803	<	_ACEOF
5804	<	cat confdefs.h >>conftest.$ac_ext
5805	<	cat >>conftest.$ac_ext <<_ACEOF
5806	<	/* 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"
7048	<	#endif
7049	<	/* We use char because int might match the return type of a gcc2
7050	<	builtin and then its argument prototype would still apply.  */
7051	<	char inflateEnd ();
7052	<	#ifdef FC_DUMMY_MAIN
7053	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7054	<	#  ifdef __cplusplus
7055	<	extern "C"
7056	<	#  endif
7057	<	int FC_DUMMY_MAIN() { return 1; }
7058	<	#endif
7059	<	#endif
5823	<	int
5824	<	main ()
5825	<	{
5826	<	inflateEnd ();
5827	<	;
5828	<	return 0;
5829	<	}
5830	<	_ACEOF
5831	<	rm -f conftest.$ac_objext conftest$ac_exeext
5832	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5833	<	(eval $ac_link) 2>conftest.er1
5834	<	ac_status=$?
5835	<	grep -v '^ *+' conftest.er1 >conftest.err
5836	<	rm -f conftest.er1
5837	<	cat conftest.err >&5
5838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	<	(exit $ac_status); } &&
5840	<	{ ac_try='test -z "$ac_c_werror_flag"
5841	<	|| test ! -s conftest.err'
5842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843	<	(eval $ac_try) 2>&5
5844	<	ac_status=$?
5845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846	<	(exit $ac_status); }; } &&
5847	<	{ ac_try='test -s conftest$ac_exeext'
5848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849	<	(eval $ac_try) 2>&5
5850	<	ac_status=$?
5851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	<	(exit $ac_status); }; }; then
5853	<	ac_cv_lib_z_inflateEnd=yes
5854	<	else
5855	<	echo "$as_me: failed program was:" >&5
5856	<	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	>	*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	<	ac_cv_lib_z_inflateEnd=no
7062	<	fi
7063	<	rm -f conftest.err conftest.$ac_objext \
7064	<	conftest$ac_exeext conftest.$ac_ext
7065	<	LIBS=$ac_check_lib_save_LIBS
5863	<	fi
5864	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5865	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5866	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5867	<	zlib_cv_libz=yes
5868	<	else
5869	<	zlib_cv_libz=no
5870	<	fi
7061	>	if test -z "$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	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7068	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5874	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5875	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5876	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5877	<	fi
5878	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5879	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5880	<	else
5881	<	# Is the header compilable?
5882	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5883	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5884	<	cat >conftest.$ac_ext <<_ACEOF
5885	<	/* confdefs.h.  */
5886	<	_ACEOF
5887	<	cat confdefs.h >>conftest.$ac_ext
5888	<	cat >>conftest.$ac_ext <<_ACEOF
5889	<	/* end confdefs.h.  */
5890	<	$ac_includes_default
5891	<	#include <zlib.h>
5892	<	_ACEOF
5893	<	rm -f conftest.$ac_objext
5894	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5895	<	(eval $ac_compile) 2>conftest.er1
5896	<	ac_status=$?
5897	<	grep -v '^ *+' conftest.er1 >conftest.err
5898	<	rm -f conftest.er1
5899	<	cat conftest.err >&5
5900	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5901	<	(exit $ac_status); } &&
5902	<	{ ac_try='test -z "$ac_c_werror_flag"
5903	<	|| test ! -s conftest.err'
5904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905	<	(eval $ac_try) 2>&5
5906	<	ac_status=$?
5907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908	<	(exit $ac_status); }; } &&
5909	<	{ ac_try='test -s conftest.$ac_objext'
5910	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5911	<	(eval $ac_try) 2>&5
5912	<	ac_status=$?
5913	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914	<	(exit $ac_status); }; }; then
5915	<	ac_header_compiler=yes
5916	<	else
5917	<	echo "$as_me: failed program was:" >&5
5918	<	sed 's/^/| /' conftest.$ac_ext >&5
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069
7070	<	ac_header_compiler=no
7071	<	fi
7072	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7073	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5924	<	echo "${ECHO_T}$ac_header_compiler" >&6
7070	>	ac_ext=${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	<	# Is the header present?
7076	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
7077	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5929	<	cat >conftest.$ac_ext <<_ACEOF
5930	<	/* confdefs.h.  */
5931	<	_ACEOF
5932	<	cat confdefs.h >>conftest.$ac_ext
5933	<	cat >>conftest.$ac_ext <<_ACEOF
5934	<	/* end confdefs.h.  */
5935	<	#include <zlib.h>
5936	<	_ACEOF
5937	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5938	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5939	<	ac_status=$?
5940	<	grep -v '^ *+' conftest.er1 >conftest.err
5941	<	rm -f conftest.er1
5942	<	cat conftest.err >&5
5943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	<	(exit $ac_status); } >/dev/null; then
5945	<	if test -s conftest.err; then
5946	<	ac_cpp_err=$ac_c_preproc_warn_flag
5947	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5948	<	else
5949	<	ac_cpp_err=
5950	<	fi
5951	<	else
5952	<	ac_cpp_err=yes
5953	<	fi
5954	<	if test -z "$ac_cpp_err"; then
5955	<	ac_header_preproc=yes
5956	<	else
5957	<	echo "$as_me: failed program was:" >&5
5958	<	sed 's/^/| /' conftest.$ac_ext >&5
7075	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078
7079	<	ac_header_preproc=no
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081		fi
7082	<	rm -f conftest.err conftest.$ac_ext
5963	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5964	<	echo "${ECHO_T}$ac_header_preproc" >&6
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083
5966	–	# So?  What about this header?
5967	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5968	–	yes:no: )
5969	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5970	–	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5971	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5972	–	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5973	–	ac_header_preproc=yes
5974	–	;;
5975	–	no:yes:* )
5976	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5977	–	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5978	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5979	–	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5980	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5981	–	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5982	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5983	–	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5984	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5985	–	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5986	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5987	–	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5988	–	(
5989	–	cat <<\_ASBOX
5990	–	## ------------------------------ ##
5991	–	## Report this to gezelter@nd.edu ##
5992	–	## ------------------------------ ##
5993	–	_ASBOX
5994	–	) |
5995	–	sed "s/^/$as_me: WARNING:     /" >&2
5996	–	;;
5997	–	esac
5998	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
5999	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6000	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6001	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6002	–	else
6003	–	ac_cv_header_zlib_h=$ac_header_preproc
6004	–	fi
6005	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6006	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7084
7085	<	fi
7086	<	if test $ac_cv_header_zlib_h = yes; then
7087	<	zlib_cv_zlib_h=yes
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094	>	_ACEOF
7095	>	if ac_fn_fc_try_compile "$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
6016	–	ac_ext=c
6017	–	ac_cpp='$CPP $CPPFLAGS'
6018	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6019	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6020	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7109
7110	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
7111	<	then
7112	<	#
6025	<	# If both library and header were found, use them
6026	<	#
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  $LIBS"
6035	<	cat >conftest.$ac_ext <<_ACEOF
6036	<	/* confdefs.h.  */
6037	<	_ACEOF
6038	<	cat confdefs.h >>conftest.$ac_ext
6039	<	cat >>conftest.$ac_ext <<_ACEOF
6040	<	/* end confdefs.h.  */
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131	>	program main
7132
7133	<	/* Override any gcc2 internal prototype to avoid an error.  */
6043	<	#ifdef __cplusplus
6044	<	extern "C"
6045	<	#endif
6046	<	/* We use char because int might match the return type of a gcc2
6047	<	builtin and then its argument prototype would still apply.  */
6048	<	char inflateEnd ();
6049	<	#ifdef FC_DUMMY_MAIN
6050	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6051	<	#  ifdef __cplusplus
6052	<	extern "C"
6053	<	#  endif
6054	<	int FC_DUMMY_MAIN() { return 1; }
6055	<	#endif
6056	<	#endif
6057	<	int
6058	<	main ()
6059	<	{
6060	<	inflateEnd ();
6061	<	;
6062	<	return 0;
6063	<	}
7133	>	end
7134		_ACEOF
7135	<	rm -f conftest.$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
6071	<	cat conftest.err >&5
6072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6073	<	(exit $ac_status); } &&
6074	<	{ ac_try='test -z "$ac_c_werror_flag"
6075	<	|| test ! -s conftest.err'
6076	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6077	<	(eval $ac_try) 2>&5
6078	<	ac_status=$?
6079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080	<	(exit $ac_status); }; } &&
6081	<	{ ac_try='test -s conftest$ac_exeext'
6082	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6083	<	(eval $ac_try) 2>&5
6084	<	ac_status=$?
6085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	<	(exit $ac_status); }; }; then
6087	<	ac_cv_lib_z_inflateEnd=yes
6088	<	else
6089	<	echo "$as_me: failed program was:" >&5
6090	<	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.$ac_ext <<_ACEOF
7140	>	program main
7141
7142	<	ac_cv_lib_z_inflateEnd=no
6093	<	fi
6094	<	rm -f conftest.err conftest.$ac_objext \
6095	<	conftest$ac_exeext conftest.$ac_ext
6096	<	LIBS=$ac_check_lib_save_LIBS
6097	<	fi
6098	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6099	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6100	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6101	<	cat >>confdefs.h <<_ACEOF
6102	<	#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	<	#
6115	<	# If either header or library was not found, revert and bomb
6116	<	#
6117	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6118	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6119	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6120	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6121	<	echo "$as_me:$LINENO: result: failed" >&5
6122	<	echo "${ECHO_T}failed" >&6
6123	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6124	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6125	<	{ (exit 1); exit 1; }; }
6126	<	fi
6127	<	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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	<	# Checks for header files.
7184	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7185	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7186	<	if test "${ac_cv_header_stdc+set}" = set; then
7187	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7188	<	else
7189	<	cat >conftest.$ac_ext <<_ACEOF
7190	<	/* confdefs.h.  */
6139	<	_ACEOF
6140	<	cat confdefs.h >>conftest.$ac_ext
6141	<	cat >>conftest.$ac_ext <<_ACEOF
6142	<	/* end confdefs.h.  */
6143	<	#include <stdlib.h>
6144	<	#include <stdarg.h>
6145	<	#include <string.h>
6146	<	#include <float.h>
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	<	#ifdef FC_DUMMY_MAIN
7193	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7194	<	#  ifdef __cplusplus
7195	<	extern "C"
6152	<	#  endif
6153	<	int FC_DUMMY_MAIN() { return 1; }
6154	<	#endif
6155	<	#endif
6156	<	int
6157	<	main ()
6158	<	{
7192	>	# If we are using Cray Fortran then delete quotes.
7193	>	*cft90*)
7194	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7195	>	esac
7196
6160	–	;
6161	–	return 0;
6162	–	}
6163	–	_ACEOF
6164	–	rm -f conftest.$ac_objext
6165	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6166	–	(eval $ac_compile) 2>conftest.er1
6167	–	ac_status=$?
6168	–	grep -v '^ *+' conftest.er1 >conftest.err
6169	–	rm -f conftest.er1
6170	–	cat conftest.err >&5
6171	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172	–	(exit $ac_status); } &&
6173	–	{ ac_try='test -z "$ac_c_werror_flag"
6174	–	|| test ! -s conftest.err'
6175	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6176	–	(eval $ac_try) 2>&5
6177	–	ac_status=$?
6178	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179	–	(exit $ac_status); }; } &&
6180	–	{ ac_try='test -s conftest.$ac_objext'
6181	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6182	–	(eval $ac_try) 2>&5
6183	–	ac_status=$?
6184	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	–	(exit $ac_status); }; }; then
6186	–	ac_cv_header_stdc=yes
6187	–	else
6188	–	echo "$as_me: failed program was:" >&5
6189	–	sed 's/^/| /' conftest.$ac_ext >&5
7197
7198	<	ac_cv_header_stdc=no
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 $FC" >&2;}
7210		fi
6193	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6194	–
6195	–	if test $ac_cv_header_stdc = yes; then
6196	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6197	–	cat >conftest.$ac_ext <<_ACEOF
6198	–	/* confdefs.h.  */
6199	–	_ACEOF
6200	–	cat confdefs.h >>conftest.$ac_ext
6201	–	cat >>conftest.$ac_ext <<_ACEOF
6202	–	/* end confdefs.h.  */
6203	–	#include <string.h>
6204	–
6205	–	_ACEOF
6206	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6207	–	$EGREP "memchr" >/dev/null 2>&1; then
6208	–	:
7211		else
7212	<	ac_cv_header_stdc=no
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 conftest*
6213	<
6214	<	fi
6215	<
6216	<	if test $ac_cv_header_stdc = yes; then
6217	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6218	<	cat >conftest.$ac_ext <<_ACEOF
6219	<	/* confdefs.h.  */
6220	<	_ACEOF
6221	<	cat confdefs.h >>conftest.$ac_ext
6222	<	cat >>conftest.$ac_ext <<_ACEOF
6223	<	/* end confdefs.h.  */
6224	<	#include <stdlib.h>
6225	<
6226	<	_ACEOF
6227	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6228	<	$EGREP "free" >/dev/null 2>&1; then
6229	<	:
6230	<	else
6231	<	ac_cv_header_stdc=no
6232	<	fi
6233	<	rm -f conftest*
7215	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217		fi
7218	<
7219	<	if test $ac_cv_header_stdc = yes; then
7220	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7221	<	if test "$cross_compiling" = yes; then
7222	<	:
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	>	$as_echo_n "(cached) " >&6
7224		else
7225	<	cat >conftest.$ac_ext <<_ACEOF
7226	<	/* confdefs.h.  */
6244	<	_ACEOF
6245	<	cat confdefs.h >>conftest.$ac_ext
6246	<	cat >>conftest.$ac_ext <<_ACEOF
6247	<	/* end confdefs.h.  */
6248	<	#include <ctype.h>
6249	<	#if ((' ' & 0x0FF) == 0x020)
6250	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6251	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6252	<	#else
6253	<	# define ISLOWER(c) \
6254	<	(('a' <= (c) && (c) <= 'i') \
6255	<	|| ('j' <= (c) && (c) <= 'r') \
6256	<	|| ('s' <= (c) && (c) <= 'z'))
6257	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6258	<	#endif
6259	<
6260	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6261	<	int
6262	<	main ()
6263	<	{
6264	<	int i;
6265	<	for (i = 0; i < 256; i++)
6266	<	if (XOR (islower (i), ISLOWER (i))
6267	<	|| toupper (i) != TOUPPER (i))
6268	<	exit(2);
6269	<	exit (0);
6270	<	}
6271	<	_ACEOF
6272	<	rm -f conftest$ac_exeext
6273	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6274	<	(eval $ac_link) 2>&5
6275	<	ac_status=$?
6276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6279	<	(eval $ac_try) 2>&5
6280	<	ac_status=$?
6281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6282	<	(exit $ac_status); }; }; then
6283	<	:
7225	>	if test "x$FCLIBS" != "x"; then
7226	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227		else
6285	–	echo "$as_me: program exited with status $ac_status" >&5
6286	–	echo "$as_me: failed program was:" >&5
6287	–	sed 's/^/| /' conftest.$ac_ext >&5
7228
7229	<	( exit $ac_status )
7230	<	ac_cv_header_stdc=no
6291	<	fi
6292	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6293	<	fi
6294	<	fi
6295	<	fi
6296	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6297	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6298	<	if test $ac_cv_header_stdc = yes; then
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230	>	program main
7231
7232	<	cat >>confdefs.h <<\_ACEOF
6301	<	#define STDC_HEADERS 1
7232	>	end
7233		_ACEOF
7234
7235	<	fi
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	+	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"$ac_i"; then
7318	+	ac_exists=true
7319	+	break
7320	+	fi
7321	+	done
7322
7323	+	if test x"$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 $ac_arg"
7332	+	fi
7333	+	fi
7334	+	;;
7335	+	# Ignore these flags.
7336	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	+	|-LANG:=* | -LIST:* | -LNO:*)
7338	+	;;
7339	+	-lkernel32)
7340	+	test x"$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"$ac_i"; then
7360	+	ac_exists=true
7361	+	break
7362	+	fi
7363	+	done
7364
7365	+	if test x"$ac_exists" = xtrue; then :
7366
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"$ac_i"; then
7377	+	ac_exists=true
7378	+	break
7379	+	fi
7380	+	done
7381
7382	+	if test x"$ac_exists" = xtrue; then :
7383
7384	+	else
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 $ac_save_positional; shift
7396
7397	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7398	+	# then we insist that the "run path" must be an absolute path (i.e. it
7399	+	# must begin with a "/").
7400	+	case `(uname -sr) 2>/dev/null` in
7401	+	"SunOS 5"*)
7402	+	ac_ld_run_path=`$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 $ac_ld_run_path"
7411	+	fi
7412	+	;;
7413	+	esac
7414	+	fi # test "x$[]_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="$ac_cv_fc_libs"
7420
7421
7422	+	ac_ext=${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	<	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
7447	<	do
6333	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6334	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6335	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6336	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6337	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6338	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6339	<	fi
6340	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6341	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6342	<	else
6343	<	# Is the header compilable?
6344	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6345	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6346	<	cat >conftest.$ac_ext <<_ACEOF
6347	<	/* confdefs.h.  */
6348	<	_ACEOF
6349	<	cat confdefs.h >>conftest.$ac_ext
6350	<	cat >>conftest.$ac_ext <<_ACEOF
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448		/* end confdefs.h.  */
6352	–	$ac_includes_default
6353	–	#include <$ac_header>
6354	–	_ACEOF
6355	–	rm -f conftest.$ac_objext
6356	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6357	–	(eval $ac_compile) 2>conftest.er1
6358	–	ac_status=$?
6359	–	grep -v '^ *+' conftest.er1 >conftest.err
6360	–	rm -f conftest.er1
6361	–	cat conftest.err >&5
6362	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6363	–	(exit $ac_status); } &&
6364	–	{ ac_try='test -z "$ac_c_werror_flag"
6365	–	|| test ! -s conftest.err'
6366	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	–	(eval $ac_try) 2>&5
6368	–	ac_status=$?
6369	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	–	(exit $ac_status); }; } &&
6371	–	{ ac_try='test -s conftest.$ac_objext'
6372	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6373	–	(eval $ac_try) 2>&5
6374	–	ac_status=$?
6375	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6376	–	(exit $ac_status); }; }; then
6377	–	ac_header_compiler=yes
6378	–	else
6379	–	echo "$as_me: failed program was:" >&5
6380	–	sed 's/^/| /' conftest.$ac_ext >&5
7449
6382	–	ac_header_compiler=no
6383	–	fi
6384	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6385	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6386	–	echo "${ECHO_T}$ac_header_compiler" >&6
6387	–
6388	–	# Is the header present?
6389	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6390	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6391	–	cat >conftest.$ac_ext <<_ACEOF
6392	–	/* confdefs.h.  */
6393	–	_ACEOF
6394	–	cat confdefs.h >>conftest.$ac_ext
6395	–	cat >>conftest.$ac_ext <<_ACEOF
6396	–	/* end confdefs.h.  */
6397	–	#include <$ac_header>
6398	–	_ACEOF
6399	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6400	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6401	–	ac_status=$?
6402	–	grep -v '^ *+' conftest.er1 >conftest.err
6403	–	rm -f conftest.er1
6404	–	cat conftest.err >&5
6405	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6406	–	(exit $ac_status); } >/dev/null; then
6407	–	if test -s conftest.err; then
6408	–	ac_cpp_err=$ac_c_preproc_warn_flag
6409	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6410	–	else
6411	–	ac_cpp_err=
6412	–	fi
6413	–	else
6414	–	ac_cpp_err=yes
6415	–	fi
6416	–	if test -z "$ac_cpp_err"; then
6417	–	ac_header_preproc=yes
6418	–	else
6419	–	echo "$as_me: failed program was:" >&5
6420	–	sed 's/^/| /' conftest.$ac_ext >&5
6421	–
6422	–	ac_header_preproc=no
6423	–	fi
6424	–	rm -f conftest.err conftest.$ac_ext
6425	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6426	–	echo "${ECHO_T}$ac_header_preproc" >&6
6427	–
6428	–	# So?  What about this header?
6429	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6430	–	yes:no: )
6431	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6432	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6433	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6434	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6435	–	ac_header_preproc=yes
6436	–	;;
6437	–	no:yes:* )
6438	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6439	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6440	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6441	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6442	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6443	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6444	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6445	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6446	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6447	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6448	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6449	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6450	–	(
6451	–	cat <<\_ASBOX
6452	–	## ------------------------------ ##
6453	–	## Report this to gezelter@nd.edu ##
6454	–	## ------------------------------ ##
6455	–	_ASBOX
6456	–	) |
6457	–	sed "s/^/$as_me: WARNING:     /" >&2
6458	–	;;
6459	–	esac
6460	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6461	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6462	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6463	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6464	–	else
6465	–	eval "$as_ac_Header=\$ac_header_preproc"
6466	–	fi
6467	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6468	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6469	–
6470	–	fi
6471	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6472	–	cat >>confdefs.h <<_ACEOF
6473	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6474	–	_ACEOF
6475	–
6476	–	fi
6477	–
6478	–	done
6479	–
6480	–
6481	–	# Checks for typedefs, structures, and compiler characteristics.
6482	–	echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
6483	–	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
6484	–	if test "${ac_cv_header_stdbool_h+set}" = set; then
6485	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6486	–	else
6487	–	cat >conftest.$ac_ext <<_ACEOF
6488	–	/* confdefs.h.  */
6489	–	_ACEOF
6490	–	cat confdefs.h >>conftest.$ac_ext
6491	–	cat >>conftest.$ac_ext <<_ACEOF
6492	–	/* end confdefs.h.  */
6493	–
6494	–	#include <stdbool.h>
6495	–	#ifndef bool
6496	–	# error bool is not defined
6497	–	#endif
6498	–	#ifndef false
6499	–	# error false is not defined
6500	–	#endif
6501	–	#if false
6502	–	# error false is not 0
6503	–	#endif
6504	–	#ifndef true
6505	–	# error true is not defined
6506	–	#endif
6507	–	#if true != 1
6508	–	# error true is not 1
6509	–	#endif
6510	–	#ifndef __bool_true_false_are_defined
6511	–	# error __bool_true_false_are_defined is not defined
6512	–	#endif
6513	–
6514	–	struct s { _Bool s: 1; _Bool t; } s;
6515	–
6516	–	char a[true == 1 ? 1 : -1];
6517	–	char b[false == 0 ? 1 : -1];
6518	–	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
6519	–	char d[(bool) -0.5 == true ? 1 : -1];
6520	–	bool e = &s;
6521	–	char f[(_Bool) -0.0 == false ? 1 : -1];
6522	–	char g[true];
6523	–	char h[sizeof (_Bool)];
6524	–	char i[sizeof s.t];
6525	–
7450		#ifdef FC_DUMMY_MAIN
7451		#ifndef FC_DUMMY_MAIN_EQ_F77
7452		#  ifdef __cplusplus
#	Line 6534 | Line 7458 | main ()
7458		int
7459		main ()
7460		{
7461	<	return !a + !b + !c + !d + !e + !f + !g + !h + !i;
7461	>
7462		;
7463		return 0;
7464		}
7465		_ACEOF
7466	<	rm -f conftest.$ac_objext
7467	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6544	<	(eval $ac_compile) 2>conftest.er1
6545	<	ac_status=$?
6546	<	grep -v '^ *+' conftest.er1 >conftest.err
6547	<	rm -f conftest.er1
6548	<	cat conftest.err >&5
6549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6550	<	(exit $ac_status); } &&
6551	<	{ ac_try='test -z "$ac_c_werror_flag"
6552	<	|| test ! -s conftest.err'
6553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6554	<	(eval $ac_try) 2>&5
6555	<	ac_status=$?
6556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6557	<	(exit $ac_status); }; } &&
6558	<	{ ac_try='test -s conftest.$ac_objext'
6559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6560	<	(eval $ac_try) 2>&5
6561	<	ac_status=$?
6562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	<	(exit $ac_status); }; }; then
6564	<	ac_cv_header_stdbool_h=yes
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467	>	ac_cv_fortran_dummy_main=none
7468		else
7469	<	echo "$as_me: failed program was:" >&5
6567	<	sed 's/^/| /' conftest.$ac_ext >&5
6568	<
6569	<	ac_cv_header_stdbool_h=no
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7472	<	fi
7473	<	echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
7474	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
7475	<	echo "$as_me:$LINENO: checking for _Bool" >&5
7476	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
6577	<	if test "${ac_cv_type__Bool+set}" = set; then
6578	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6579	<	else
6580	<	cat >conftest.$ac_ext <<_ACEOF
6581	<	/* confdefs.h.  */
6582	<	_ACEOF
6583	<	cat confdefs.h >>conftest.$ac_ext
6584	<	cat >>conftest.$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	<	$ac_includes_default
7478	>	#define $ac_fortran_dm_var $ac_func
7479		#ifdef FC_DUMMY_MAIN
7480		#ifndef FC_DUMMY_MAIN_EQ_F77
7481		#  ifdef __cplusplus
#	Line 6595 | Line 7487 | main ()
7487		int
7488		main ()
7489		{
7490	<	if ((_Bool *) 0)
6599	<	return 0;
6600	<	if (sizeof (_Bool))
6601	<	return 0;
7490	>
7491		;
7492		return 0;
7493		}
7494		_ACEOF
7495	<	rm -f conftest.$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 $ac_try) 2>&5
7508	<	ac_status=$?
6620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621	<	(exit $ac_status); }; } &&
6622	<	{ ac_try='test -s conftest.$ac_objext'
6623	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624	<	(eval $ac_try) 2>&5
6625	<	ac_status=$?
6626	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627	<	(exit $ac_status); }; }; then
6628	<	ac_cv_type__Bool=yes
6629	<	else
6630	<	echo "$as_me: failed program was:" >&5
6631	<	sed 's/^/| /' conftest.$ac_ext >&5
7495	>	if ac_fn_c_try_link "$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
6633	–	ac_cv_type__Bool=no
7510		fi
7511	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7512	<	fi
7513	<	echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7514	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6
7515	<	if test $ac_cv_type__Bool = yes; then
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		cat >>confdefs.h <<_ACEOF
7518	<	#define HAVE__BOOL 1
7518	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519		_ACEOF
7520
7521	+	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	+	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524	+
7525	+	fi
7526		fi
7527	+	else
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	<	if test $ac_cv_header_stdbool_h = yes; then
7534	>	ac_ext=${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	<	cat >>confdefs.h <<\_ACEOF
7540	<	#define HAVE_STDBOOL_H 1
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	>	$as_echo_n "(cached) " >&6
7547	>	else
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555		_ACEOF
7556	+	if ac_fn_fc_try_compile "$LINENO"; then :
7557	+	mv conftest.$ac_objext cfortran_test.$ac_objext
7558
7559	<	fi
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561
7562	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7563	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7564	<	if test "${ac_cv_c_const+set}" = set; then
7565	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	<	else
7567	<	cat >conftest.$ac_ext <<_ACEOF
7568	<	/* confdefs.h.  */
7569	<	_ACEOF
7570	<	cat confdefs.h >>conftest.$ac_ext
7571	<	cat >>conftest.$ac_ext <<_ACEOF
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
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 6676 | Line 7589 | main ()
7589		int
7590		main ()
7591		{
7592	<	/* FIXME: Include the comments suggested by Paul. */
6680	<	#ifndef __cplusplus
6681	<	/* Ultrix mips cc rejects this.  */
6682	<	typedef int charset[2];
6683	<	const charset x;
6684	<	/* SunOS 4.1.1 cc rejects this.  */
6685	<	char const *const *ccp;
6686	<	char **p;
6687	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6688	<	struct point {int x, y;};
6689	<	static struct point const zero = {0,0};
6690	<	/* AIX XL C 1.02.0.0 rejects this.
6691	<	It does not let you subtract one const X* pointer from another in
6692	<	an arm of an if-expression whose if-part is not a constant
6693	<	expression */
6694	<	const char *g = "string";
6695	<	ccp = &g + (g ? g-g : 0);
6696	<	/* HPUX 7.0 cc rejects these. */
6697	<	++ccp;
6698	<	p = (char**) ccp;
6699	<	ccp = (char const *const *) p;
6700	<	{ /* SCO 3.2v4 cc rejects this.  */
6701	<	char *t;
6702	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
6703	<
6704	<	*t++ = 0;
6705	<	}
6706	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6707	<	int x[] = {25, 17};
6708	<	const int *foo = &x[0];
6709	<	++foo;
6710	<	}
6711	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6712	<	typedef const int *iptr;
6713	<	iptr p = 0;
6714	<	++p;
6715	<	}
6716	<	{ /* AIX XL C 1.02.0.0 rejects this saying
6717	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6718	<	struct s { int j; const int *ap[3]; };
6719	<	struct s *b; b->j = 5;
6720	<	}
6721	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6722	<	const int foo = 10;
6723	<	}
6724	<	#endif
6725	<
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
6732	<	(eval $ac_compile) 2>conftest.er1
6733	<	ac_status=$?
6734	<	grep -v '^ *+' conftest.er1 >conftest.err
6735	<	rm -f conftest.er1
6736	<	cat conftest.err >&5
6737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6738	<	(exit $ac_status); } &&
6739	<	{ ac_try='test -z "$ac_c_werror_flag"
6740	<	|| test ! -s conftest.err'
6741	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6742	<	(eval $ac_try) 2>&5
6743	<	ac_status=$?
6744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6745	<	(exit $ac_status); }; } &&
6746	<	{ ac_try='test -s conftest.$ac_objext'
6747	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6748	<	(eval $ac_try) 2>&5
6749	<	ac_status=$?
6750	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751	<	(exit $ac_status); }; }; then
6752	<	ac_cv_c_const=yes
6753	<	else
6754	<	echo "$as_me: failed program was:" >&5
6755	<	sed 's/^/| /' conftest.$ac_ext >&5
6756	<
6757	<	ac_cv_c_const=no
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_success=yes; break 2
7599		fi
7600	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7601	<	fi
7602	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7603	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7604	<	if test $ac_cv_c_const = no; then
7600	>	rm -f core conftest.err conftest.$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	<	cat >>confdefs.h <<\_ACEOF
7610	<	#define const
7611	<	_ACEOF
7609	>	if test "$ac_success" = "yes"; then
7610	>	case $ac_foobar in
7611	>	foobar)
7612	>	ac_case=lower
7613	>	ac_foo_bar=foo_bar
7614	>	;;
7615	>	FOOBAR)
7616	>	ac_case=upper
7617	>	ac_foo_bar=FOO_BAR
7618	>	;;
7619	>	esac
7620
7621	<	fi
7622	<
7623	<	echo "$as_me:$LINENO: checking for inline" >&5
7624	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7625	<	if test "${ac_cv_c_inline+set}" = set; then
7626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	<	else
7628	<	ac_cv_c_inline=no
7629	<	for ac_kw in inline __inline__ __inline; do
6778	<	cat >conftest.$ac_ext <<_ACEOF
6779	<	/* confdefs.h.  */
6780	<	_ACEOF
6781	<	cat confdefs.h >>conftest.$ac_ext
6782	<	cat >>conftest.$ac_ext <<_ACEOF
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.  */
6784	–	#ifndef __cplusplus
6785	–	typedef int foo_t;
6786	–	static $ac_kw foo_t static_foo () {return 0; }
6787	–	$ac_kw foo_t foo () {return 0; }
6788	–	#endif
7631
7632	<	_ACEOF
7633	<	rm -f conftest.$ac_objext
7634	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7635	<	(eval $ac_compile) 2>conftest.er1
7636	<	ac_status=$?
6795	<	grep -v '^ *+' conftest.er1 >conftest.err
6796	<	rm -f conftest.er1
6797	<	cat conftest.err >&5
6798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6799	<	(exit $ac_status); } &&
6800	<	{ ac_try='test -z "$ac_c_werror_flag"
6801	<	|| test ! -s conftest.err'
6802	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6803	<	(eval $ac_try) 2>&5
6804	<	ac_status=$?
6805	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	<	(exit $ac_status); }; } &&
6807	<	{ ac_try='test -s conftest.$ac_objext'
6808	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6809	<	(eval $ac_try) 2>&5
6810	<	ac_status=$?
6811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6812	<	(exit $ac_status); }; }; then
6813	<	ac_cv_c_inline=$ac_kw; break
6814	<	else
6815	<	echo "$as_me: failed program was:" >&5
6816	<	sed 's/^/| /' conftest.$ac_ext >&5
6817	<
6818	<	fi
6819	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6820	<	done
6821	<
6822	<	fi
6823	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6824	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
6825	<
6826	<
6827	<	case $ac_cv_c_inline in
6828	<	inline | yes) ;;
6829	<	*)
6830	<	case $ac_cv_c_inline in
6831	<	no) ac_val=;;
6832	<	*) ac_val=$ac_cv_c_inline;;
6833	<	esac
6834	<	cat >>confdefs.h <<_ACEOF
6835	<	#ifndef __cplusplus
6836	<	#define inline $ac_val
7632	>	/* Override any GCC internal prototype to avoid an error.
7633	>	Use char because int might match the return type of a GCC
7634	>	builtin and then its argument prototype would still apply.  */
7635	>	#ifdef __cplusplus
7636	>	extern "C"
7637		#endif
7638	<	_ACEOF
6839	<	;;
6840	<	esac
6841	<
6842	<	echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
6843	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
6844	<	if test "${ac_cv_c_restrict+set}" = set; then
6845	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6846	<	else
6847	<	ac_cv_c_restrict=no
6848	<	# Try the official restrict keyword, then gcc's __restrict, and
6849	<	# the less common variants.
6850	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
6851	<	cat >conftest.$ac_ext <<_ACEOF
6852	<	/* confdefs.h.  */
6853	<	_ACEOF
6854	<	cat confdefs.h >>conftest.$ac_ext
6855	<	cat >>conftest.$ac_ext <<_ACEOF
6856	<	/* end confdefs.h.  */
6857	<	float * $ac_kw x;
6858	<	_ACEOF
6859	<	rm -f conftest.$ac_objext
6860	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6861	<	(eval $ac_compile) 2>conftest.er1
6862	<	ac_status=$?
6863	<	grep -v '^ *+' conftest.er1 >conftest.err
6864	<	rm -f conftest.er1
6865	<	cat conftest.err >&5
6866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6867	<	(exit $ac_status); } &&
6868	<	{ ac_try='test -z "$ac_c_werror_flag"
6869	<	|| test ! -s conftest.err'
6870	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6871	<	(eval $ac_try) 2>&5
6872	<	ac_status=$?
6873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6874	<	(exit $ac_status); }; } &&
6875	<	{ ac_try='test -s conftest.$ac_objext'
6876	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6877	<	(eval $ac_try) 2>&5
6878	<	ac_status=$?
6879	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6880	<	(exit $ac_status); }; }; then
6881	<	ac_cv_c_restrict=$ac_kw; break
6882	<	else
6883	<	echo "$as_me: failed program was:" >&5
6884	<	sed 's/^/| /' conftest.$ac_ext >&5
6885	<
6886	<	fi
6887	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6888	<	done
6889	<
6890	<	fi
6891	<	echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
6892	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6
6893	<	case $ac_cv_c_restrict in
6894	<	restrict) ;;
6895	<	no)
6896	<	cat >>confdefs.h <<\_ACEOF
6897	<	#define restrict
6898	<	_ACEOF
6899	<	;;
6900	<	*)  cat >>confdefs.h <<_ACEOF
6901	<	#define restrict $ac_cv_c_restrict
6902	<	_ACEOF
6903	<	;;
6904	<	esac
6905	<
6906	<	echo "$as_me:$LINENO: checking for size_t" >&5
6907	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6908	<	if test "${ac_cv_type_size_t+set}" = set; then
6909	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6910	<	else
6911	<	cat >conftest.$ac_ext <<_ACEOF
6912	<	/* confdefs.h.  */
6913	<	_ACEOF
6914	<	cat confdefs.h >>conftest.$ac_ext
6915	<	cat >>conftest.$ac_ext <<_ACEOF
6916	<	/* end confdefs.h.  */
6917	<	$ac_includes_default
7638	>	char $ac_func ();
7639		#ifdef FC_DUMMY_MAIN
7640		#ifndef FC_DUMMY_MAIN_EQ_F77
7641		#  ifdef __cplusplus
#	Line 6926 | Line 7647 | main ()
7647		int
7648		main ()
7649		{
7650	<	if ((size_t *) 0)
6930	<	return 0;
6931	<	if (sizeof (size_t))
6932	<	return 0;
7650	>	return $ac_func ();
7651		;
7652		return 0;
7653		}
7654		_ACEOF
7655	<	rm -f conftest.$ac_objext
7656	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7657	<	(eval $ac_compile) 2>conftest.er1
7658	<	ac_status=$?
7659	<	grep -v '^ *+' conftest.er1 >conftest.err
7660	<	rm -f conftest.er1
7661	<	cat conftest.err >&5
7662	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	<	(exit $ac_status); } &&
7664	<	{ ac_try='test -z "$ac_c_werror_flag"
7665	<	|| test ! -s conftest.err'
7666	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7667	<	(eval $ac_try) 2>&5
7668	<	ac_status=$?
7669	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670	<	(exit $ac_status); }; } &&
7671	<	{ ac_try='test -s conftest.$ac_objext'
7672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7673	<	(eval $ac_try) 2>&5
7674	<	ac_status=$?
7675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7676	<	(exit $ac_status); }; }; then
7677	<	ac_cv_type_size_t=yes
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656	>	ac_success_extra=yes; break
7657	>	fi
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	>	LIBS=$ac_save_LIBS
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688		else
7689	<	echo "$as_me: failed program was:" >&5
7690	<	sed 's/^/| /' conftest.$ac_ext >&5
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 core conftest.err conftest.$ac_objext conftest.$ac_ext
7695
6964	–	ac_cv_type_size_t=no
7696		fi
7697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7698	<	fi
6968	<	echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6969	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6
6970	<	if test $ac_cv_type_size_t = yes; then
6971	<	:
6972	<	else
7697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7699
7700	<	cat >>confdefs.h <<_ACEOF
7701	<	#define size_t unsigned
7702	<	_ACEOF
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	<	fi
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	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712
7713	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7714	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7715	<	if test "${ac_cv_header_time+set}" = set; then
7716	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7717	<	else
7718	<	cat >conftest.$ac_ext <<_ACEOF
7719	<	/* confdefs.h.  */
7720	<	_ACEOF
7721	<	cat confdefs.h >>conftest.$ac_ext
7722	<	cat >>conftest.$ac_ext <<_ACEOF
7723	<	/* end confdefs.h.  */
7724	<	#include <sys/types.h>
7725	<	#include <sys/time.h>
7726	<	#include <time.h>
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	>	$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	>	$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	>	$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	>	$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
6995	–	#ifdef FC_DUMMY_MAIN
6996	–	#ifndef FC_DUMMY_MAIN_EQ_F77
6997	–	#  ifdef __cplusplus
6998	–	extern "C"
6999	–	#  endif
7000	–	int FC_DUMMY_MAIN() { return 1; }
7001	–	#endif
7002	–	#endif
7003	–	int
7004	–	main ()
7005	–	{
7006	–	if ((struct tm *) 0)
7007	–	return 0;
7008	–	;
7009	–	return 0;
7010	–	}
7011	–	_ACEOF
7012	–	rm -f conftest.$ac_objext
7013	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7014	–	(eval $ac_compile) 2>conftest.er1
7015	–	ac_status=$?
7016	–	grep -v '^ *+' conftest.er1 >conftest.err
7017	–	rm -f conftest.er1
7018	–	cat conftest.err >&5
7019	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	–	(exit $ac_status); } &&
7021	–	{ ac_try='test -z "$ac_c_werror_flag"
7022	–	|| test ! -s conftest.err'
7023	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	–	(eval $ac_try) 2>&5
7025	–	ac_status=$?
7026	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	–	(exit $ac_status); }; } &&
7028	–	{ ac_try='test -s conftest.$ac_objext'
7029	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	–	(eval $ac_try) 2>&5
7031	–	ac_status=$?
7032	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	–	(exit $ac_status); }; }; then
7034	–	ac_cv_header_time=yes
7035	–	else
7036	–	echo "$as_me: failed program was:" >&5
7037	–	sed 's/^/| /' conftest.$ac_ext >&5
7761
7039	–	ac_cv_header_time=no
7040	–	fi
7041	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7042	–	fi
7043	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7044	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7045	–	if test $ac_cv_header_time = yes; then
7762
7763	<	cat >>confdefs.h <<\_ACEOF
7764	<	#define TIME_WITH_SYS_TIME 1
7765	<	_ACEOF
7766	<
7767	<	fi
7768	<
7769	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7770	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7055	<	if test "${ac_cv_type_clock_t+set}" = set; then
7056	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7763	>	ac_ext=${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	<	/* confdefs.h.  */
7060	<	_ACEOF
7061	<	cat confdefs.h >>conftest.$ac_ext
7062	<	cat >>conftest.$ac_ext <<_ACEOF
7063	<	/* end confdefs.h.  */
7064	<	$ac_includes_default
7065	<	#ifdef FC_DUMMY_MAIN
7066	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7067	<	#  ifdef __cplusplus
7068	<	extern "C"
7069	<	#  endif
7070	<	int FC_DUMMY_MAIN() { return 1; }
7071	<	#endif
7072	<	#endif
7073	<	int
7074	<	main ()
7075	<	{
7076	<	if ((clock_t *) 0)
7077	<	return 0;
7078	<	if (sizeof (clock_t))
7079	<	return 0;
7080	<	;
7081	<	return 0;
7082	<	}
7083	<	_ACEOF
7084	<	rm -f conftest.$ac_objext
7085	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7086	<	(eval $ac_compile) 2>conftest.er1
7087	<	ac_status=$?
7088	<	grep -v '^ *+' conftest.er1 >conftest.err
7089	<	rm -f conftest.er1
7090	<	cat conftest.err >&5
7091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	<	(exit $ac_status); } &&
7093	<	{ ac_try='test -z "$ac_c_werror_flag"
7094	<	|| test ! -s conftest.err'
7095	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7096	<	(eval $ac_try) 2>&5
7097	<	ac_status=$?
7098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7099	<	(exit $ac_status); }; } &&
7100	<	{ ac_try='test -s conftest.$ac_objext'
7101	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7102	<	(eval $ac_try) 2>&5
7103	<	ac_status=$?
7104	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	<	(exit $ac_status); }; }; then
7106	<	ac_cv_type_clock_t=yes
7107	<	else
7108	<	echo "$as_me: failed program was:" >&5
7109	<	sed 's/^/| /' conftest.$ac_ext >&5
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774
7775	<	ac_cv_type_clock_t=no
7112	<	fi
7113	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7114	<	fi
7115	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7116	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7117	<	if test $ac_cv_type_clock_t = yes; then
7118	<
7119	<	cat >>confdefs.h <<_ACEOF
7120	<	#define HAVE_CLOCK_T 1
7775	>	end
7776		_ACEOF
7777	+	if ac_fn_fc_try_compile "$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.$ac_ext <<_ACEOF
7782	+	program main
7783
7784	<
7124	<	fi
7125	<
7126	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7127	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7128	<	if test "${ac_cv_c_const+set}" = set; then
7129	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7130	<	else
7131	<	cat >conftest.$ac_ext <<_ACEOF
7132	<	/* confdefs.h.  */
7784	>	end
7785		_ACEOF
7134	–	cat confdefs.h >>conftest.$ac_ext
7135	–	cat >>conftest.$ac_ext <<_ACEOF
7136	–	/* end confdefs.h.  */
7786
7787	<	#ifdef FC_DUMMY_MAIN
7788	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7789	<	#  ifdef __cplusplus
7790	<	extern "C"
7791	<	#  endif
7792	<	int FC_DUMMY_MAIN() { return 1; }
7793	<	#endif
7794	<	#endif
7795	<	int
7796	<	main ()
7797	<	{
7798	<	/* FIXME: Include the comments suggested by Paul. */
7799	<	#ifndef __cplusplus
7800	<	/* Ultrix mips cc rejects this.  */
7801	<	typedef int charset[2];
7153	<	const charset x;
7154	<	/* SunOS 4.1.1 cc rejects this.  */
7155	<	char const *const *ccp;
7156	<	char **p;
7157	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7158	<	struct point {int x, y;};
7159	<	static struct point const zero = {0,0};
7160	<	/* AIX XL C 1.02.0.0 rejects this.
7161	<	It does not let you subtract one const X* pointer from another in
7162	<	an arm of an if-expression whose if-part is not a constant
7163	<	expression */
7164	<	const char *g = "string";
7165	<	ccp = &g + (g ? g-g : 0);
7166	<	/* HPUX 7.0 cc rejects these. */
7167	<	++ccp;
7168	<	p = (char**) ccp;
7169	<	ccp = (char const *const *) p;
7170	<	{ /* SCO 3.2v4 cc rejects this.  */
7171	<	char *t;
7172	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
7173	<
7174	<	*t++ = 0;
7175	<	}
7176	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7177	<	int x[] = {25, 17};
7178	<	const int *foo = &x[0];
7179	<	++foo;
7180	<	}
7181	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7182	<	typedef const int *iptr;
7183	<	iptr p = 0;
7184	<	++p;
7185	<	}
7186	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7187	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7188	<	struct s { int j; const int *ap[3]; };
7189	<	struct s *b; b->j = 5;
7190	<	}
7191	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7192	<	const int foo = 10;
7193	<	}
7194	<	#endif
7195	<
7196	<	;
7197	<	return 0;
7198	<	}
7199	<	_ACEOF
7200	<	rm -f conftest.$ac_objext
7201	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7202	<	(eval $ac_compile) 2>conftest.er1
7203	<	ac_status=$?
7204	<	grep -v '^ *+' conftest.er1 >conftest.err
7205	<	rm -f conftest.er1
7206	<	cat conftest.err >&5
7207	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7208	<	(exit $ac_status); } &&
7209	<	{ ac_try='test -z "$ac_c_werror_flag"
7210	<	|| test ! -s conftest.err'
7211	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7212	<	(eval $ac_try) 2>&5
7213	<	ac_status=$?
7214	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7215	<	(exit $ac_status); }; } &&
7216	<	{ ac_try='test -s conftest.$ac_objext'
7217	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7218	<	(eval $ac_try) 2>&5
7219	<	ac_status=$?
7220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7221	<	(exit $ac_status); }; }; then
7222	<	ac_cv_c_const=yes
7223	<	else
7224	<	echo "$as_me: failed program was:" >&5
7225	<	sed 's/^/| /' conftest.$ac_ext >&5
7226	<
7227	<	ac_cv_c_const=no
7228	<	fi
7229	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7230	<	fi
7231	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7232	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7233	<	if test $ac_cv_c_const = no; then
7234	<
7235	<	cat >>confdefs.h <<\_ACEOF
7236	<	#define const
7237	<	_ACEOF
7238	<
7239	<	fi
7787	>	# Compile and link our simple test program by passing a flag (argument
7788	>	# 1 to this macro) to the Fortran compiler in order to get
7789	>	# "verbose" output that we can then parse for the Fortran linker
7790	>	# flags.
7791	>	ac_save_FCFLAGS=$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=$ac_save_FCFLAGS
7802
7803	<	echo "$as_me:$LINENO: checking for inline" >&5
7242	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7243	<	if test "${ac_cv_c_inline+set}" = set; then
7244	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7245	<	else
7246	<	ac_cv_c_inline=no
7247	<	for ac_kw in inline __inline__ __inline; do
7248	<	cat >conftest.$ac_ext <<_ACEOF
7249	<	/* confdefs.h.  */
7250	<	_ACEOF
7251	<	cat confdefs.h >>conftest.$ac_ext
7252	<	cat >>conftest.$ac_ext <<_ACEOF
7253	<	/* end confdefs.h.  */
7254	<	#ifndef __cplusplus
7255	<	typedef int foo_t;
7256	<	static $ac_kw foo_t static_foo () {return 0; }
7257	<	$ac_kw foo_t foo () {return 0; }
7258	<	#endif
7803	>	rm -rf conftest*
7804
7805	<	_ACEOF
7806	<	rm -f conftest.$ac_objext
7807	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7808	<	(eval $ac_compile) 2>conftest.er1
7809	<	ac_status=$?
7810	<	grep -v '^ *+' conftest.er1 >conftest.err
7266	<	rm -f conftest.er1
7267	<	cat conftest.err >&5
7268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269	<	(exit $ac_status); } &&
7270	<	{ ac_try='test -z "$ac_c_werror_flag"
7271	<	|| test ! -s conftest.err'
7272	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7273	<	(eval $ac_try) 2>&5
7274	<	ac_status=$?
7275	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7276	<	(exit $ac_status); }; } &&
7277	<	{ ac_try='test -s conftest.$ac_objext'
7278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7279	<	(eval $ac_try) 2>&5
7280	<	ac_status=$?
7281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7282	<	(exit $ac_status); }; }; then
7283	<	ac_cv_c_inline=$ac_kw; break
7284	<	else
7285	<	echo "$as_me: failed program was:" >&5
7286	<	sed 's/^/| /' conftest.$ac_ext >&5
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'` $ac_fc_v_output"
7811
7812	<	fi
7813	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7814	<	done
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 $ac_fc_v_output | sed 's/,/ /g'` ;;
7819
7820	<	fi
7821	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7822	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
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	<	case $ac_cv_c_inline in
7835	<	inline | yes) ;;
7836	<	*)
7300	<	case $ac_cv_c_inline in
7301	<	no) ac_val=;;
7302	<	*) ac_val=$ac_cv_c_inline;;
7303	<	esac
7304	<	cat >>confdefs.h <<_ACEOF
7305	<	#ifndef __cplusplus
7306	<	#define inline $ac_val
7307	<	#endif
7308	<	_ACEOF
7309	<	;;
7834	>	# If we are using Cray Fortran then delete quotes.
7835	>	*cft90*)
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837		esac
7838
7839
7840	<	# Checks for library functions.
7841	<
7842	<	for ac_header in stdlib.h
7843	<	do
7844	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7845	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7846	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7847	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7848	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7849	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $FC" >&2;}
7852		fi
7324	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7325	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7853		else
7854	<	# Is the header compilable?
7855	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7329	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7330	<	cat >conftest.$ac_ext <<_ACEOF
7331	<	/* confdefs.h.  */
7332	<	_ACEOF
7333	<	cat confdefs.h >>conftest.$ac_ext
7334	<	cat >>conftest.$ac_ext <<_ACEOF
7335	<	/* end confdefs.h.  */
7336	<	$ac_includes_default
7337	<	#include <$ac_header>
7338	<	_ACEOF
7339	<	rm -f conftest.$ac_objext
7340	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7341	<	(eval $ac_compile) 2>conftest.er1
7342	<	ac_status=$?
7343	<	grep -v '^ *+' conftest.er1 >conftest.err
7344	<	rm -f conftest.er1
7345	<	cat conftest.err >&5
7346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347	<	(exit $ac_status); } &&
7348	<	{ ac_try='test -z "$ac_c_werror_flag"
7349	<	|| test ! -s conftest.err'
7350	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7351	<	(eval $ac_try) 2>&5
7352	<	ac_status=$?
7353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7354	<	(exit $ac_status); }; } &&
7355	<	{ ac_try='test -s conftest.$ac_objext'
7356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7357	<	(eval $ac_try) 2>&5
7358	<	ac_status=$?
7359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360	<	(exit $ac_status); }; }; then
7361	<	ac_header_compiler=yes
7362	<	else
7363	<	echo "$as_me: failed program was:" >&5
7364	<	sed 's/^/| /' conftest.$ac_ext >&5
7365	<
7366	<	ac_header_compiler=no
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 conftest.err conftest.$ac_objext conftest.$ac_ext
7369	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7370	<	echo "${ECHO_T}$ac_header_compiler" >&6
7857	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
7372	–	# Is the header present?
7373	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7374	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7375	–	cat >conftest.$ac_ext <<_ACEOF
7376	–	/* confdefs.h.  */
7377	–	_ACEOF
7378	–	cat confdefs.h >>conftest.$ac_ext
7379	–	cat >>conftest.$ac_ext <<_ACEOF
7380	–	/* end confdefs.h.  */
7381	–	#include <$ac_header>
7382	–	_ACEOF
7383	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7384	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7385	–	ac_status=$?
7386	–	grep -v '^ *+' conftest.er1 >conftest.err
7387	–	rm -f conftest.er1
7388	–	cat conftest.err >&5
7389	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390	–	(exit $ac_status); } >/dev/null; then
7391	–	if test -s conftest.err; then
7392	–	ac_cpp_err=$ac_c_preproc_warn_flag
7393	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7394	–	else
7395	–	ac_cpp_err=
7396	–	fi
7397	–	else
7398	–	ac_cpp_err=yes
7859		fi
7860	<	if test -z "$ac_cpp_err"; then
7861	<	ac_header_preproc=yes
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	>	$as_echo_n "(cached) " >&6
7866		else
7867	<	echo "$as_me: failed program was:" >&5
7868	<	sed 's/^/| /' conftest.$ac_ext >&5
7405	<
7406	<	ac_header_preproc=no
7407	<	fi
7408	<	rm -f conftest.err conftest.$ac_ext
7409	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7410	<	echo "${ECHO_T}$ac_header_preproc" >&6
7411	<
7412	<	# So?  What about this header?
7413	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7414	<	yes:no: )
7415	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7416	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7417	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7418	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7419	<	ac_header_preproc=yes
7420	<	;;
7421	<	no:yes:* )
7422	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7423	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7424	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7425	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7426	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7427	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7428	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7429	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7430	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7431	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7432	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7433	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7434	<	(
7435	<	cat <<\_ASBOX
7436	<	## ------------------------------ ##
7437	<	## Report this to gezelter@nd.edu ##
7438	<	## ------------------------------ ##
7439	<	_ASBOX
7440	<	) |
7441	<	sed "s/^/$as_me: WARNING:     /" >&2
7442	<	;;
7443	<	esac
7444	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7445	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7446	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7447	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7867	>	if test "x$FCLIBS" != "x"; then
7868	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869		else
7449	–	eval "$as_ac_Header=\$ac_header_preproc"
7450	–	fi
7451	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7452	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7870
7871	<	fi
7872	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7873	<	cat >>confdefs.h <<_ACEOF
7874	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872	>	program main
7873	>
7874	>	end
7875		_ACEOF
7876
7877	<	fi
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=$ac_save_FCFLAGS
7892
7893	<	done
7893	>	rm -rf conftest*
7894
7895	<	echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
7896	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
7897	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7898	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7899	<	else
7900	<	if test "$cross_compiling" = yes; then
7470	<	ac_cv_func_malloc_0_nonnull=no
7471	<	else
7472	<	cat >conftest.$ac_ext <<_ACEOF
7473	<	/* confdefs.h.  */
7474	<	_ACEOF
7475	<	cat confdefs.h >>conftest.$ac_ext
7476	<	cat >>conftest.$ac_ext <<_ACEOF
7477	<	/* end confdefs.h.  */
7478	<	#if STDC_HEADERS || HAVE_STDLIB_H
7479	<	# include <stdlib.h>
7480	<	#else
7481	<	char *malloc ();
7482	<	#endif
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'` $ac_fc_v_output"
7901
7902	<	#ifdef FC_DUMMY_MAIN
7903	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7904	<	#  ifdef __cplusplus
7905	<	extern "C"
7906	<	#  endif
7907	<	int FC_DUMMY_MAIN() { return 1; }
7908	<	#endif
7491	<	#endif
7492	<	int
7493	<	main ()
7494	<	{
7495	<	exit (malloc (0) ? 0 : 1);
7496	<	;
7497	<	return 0;
7498	<	}
7499	<	_ACEOF
7500	<	rm -f conftest$ac_exeext
7501	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7502	<	(eval $ac_link) 2>&5
7503	<	ac_status=$?
7504	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7505	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7506	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7507	<	(eval $ac_try) 2>&5
7508	<	ac_status=$?
7509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7510	<	(exit $ac_status); }; }; then
7511	<	ac_cv_func_malloc_0_nonnull=yes
7512	<	else
7513	<	echo "$as_me: program exited with status $ac_status" >&5
7514	<	echo "$as_me: failed program was:" >&5
7515	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	( exit $ac_status )
7911	<	ac_cv_func_malloc_0_nonnull=no
7912	<	fi
7913	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7521	<	fi
7522	<	fi
7523	<	echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7524	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
7525	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
7916	<	#define HAVE_MALLOC 1
7917	<	_ACEOF
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	<	else
7925	<	cat >>confdefs.h <<\_ACEOF
7926	<	#define HAVE_MALLOC 0
7534	<	_ACEOF
7535	<
7536	<	case $LIBOBJS in
7537	<	"malloc.$ac_objext"   | \
7538	<	*" malloc.$ac_objext"   | \
7539	<	"malloc.$ac_objext "* | \
7540	<	*" malloc.$ac_objext "* ) ;;
7541	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
7924	>	# If we are using Cray Fortran then delete quotes.
7925	>	*cft90*)
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927		esac
7928
7929
7545	–	cat >>confdefs.h <<\_ACEOF
7546	–	#define malloc rpl_malloc
7547	–	_ACEOF
7930
7931	<	fi
7931	>	ac_cv_fc_libs=
7932
7933	+	# Save positional arguments (if any)
7934	+	ac_save_positional="$@"
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"$ac_i"; then
7945	+	ac_exists=true
7946	+	break
7947	+	fi
7948	+	done
7949
7950	<	echo "$as_me:$LINENO: checking for working memcmp" >&5
7951	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
7555	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
7556	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952		else
7953	<	if test "$cross_compiling" = yes; then
7954	<	ac_cv_func_memcmp_working=no
7953	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954	>	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"$ac_i"; then
7960	>	ac_exists=true
7961	>	break
7962	>	fi
7963	>	done
7964	>
7965	>	if test x"$ac_exists" = xtrue; then :
7966	>
7967		else
7968	<	cat >conftest.$ac_ext <<_ACEOF
7969	<	/* confdefs.h.  */
7970	<	_ACEOF
7971	<	cat confdefs.h >>conftest.$ac_ext
7972	<	cat >>conftest.$ac_ext <<_ACEOF
7973	<	/* end confdefs.h.  */
7974	<	$ac_includes_default
7975	<	#ifdef FC_DUMMY_MAIN
7976	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7977	<	#  ifdef __cplusplus
7978	<	extern "C"
7979	<	#  endif
7980	<	int FC_DUMMY_MAIN() { return 1; }
7981	<	#endif
7982	<	#endif
7983	<	int
7984	<	main ()
7985	<	{
7968	>	if test "$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"$ac_i"; then
8002	>	ac_exists=true
8003	>	break
8004	>	fi
8005	>	done
8006
8007	<	/* Some versions of memcmp are not 8-bit clean.  */
7581	<	char c0 = 0x40, c1 = 0x80, c2 = 0x81;
7582	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7583	<	exit (1);
8007	>	if test x"$ac_exists" = xtrue; then :
8008
7585	–	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7586	–	or more and with at least one buffer not starting on a 4-byte boundary.
7587	–	William Lewis provided this test program.   */
7588	–	{
7589	–	char foo[21];
7590	–	char bar[21];
7591	–	int i;
7592	–	for (i = 0; i < 4; i++)
7593	–	{
7594	–	char *a = foo + i;
7595	–	char *b = bar + i;
7596	–	strcpy (a, "--------01111111");
7597	–	strcpy (b, "--------10000000");
7598	–	if (memcmp (a, b, 16) >= 0)
7599	–	exit (1);
7600	–	}
7601	–	exit (0);
7602	–	}
7603	–
7604	–	;
7605	–	return 0;
7606	–	}
7607	–	_ACEOF
7608	–	rm -f conftest$ac_exeext
7609	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7610	–	(eval $ac_link) 2>&5
7611	–	ac_status=$?
7612	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613	–	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7614	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7615	–	(eval $ac_try) 2>&5
7616	–	ac_status=$?
7617	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618	–	(exit $ac_status); }; }; then
7619	–	ac_cv_func_memcmp_working=yes
8009		else
8010	<	echo "$as_me: program exited with status $ac_status" >&5
8011	<	echo "$as_me: failed program was:" >&5
7623	<	sed 's/^/| /' conftest.$ac_ext >&5
7624	<
7625	<	( exit $ac_status )
7626	<	ac_cv_func_memcmp_working=no
8010	>	ac_arg="$ac_arg $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012		fi
8013	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8014	<	fi
8015	<	fi
8016	<	echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8017	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
8018	<	test $ac_cv_func_memcmp_working = no && case $LIBOBJS in
8019	<	"memcmp.$ac_objext"   | \
8020	<	*" memcmp.$ac_objext"   | \
8021	<	"memcmp.$ac_objext "* | \
8022	<	*" memcmp.$ac_objext "* ) ;;
7638	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;;
7639	<	esac
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
7642	–
7643	–	for ac_header in stdlib.h
7644	–	do
7645	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7646	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7647	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7648	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7649	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7650	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7651	–	fi
7652	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7653	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8026		else
8027	<	# Is the header compilable?
7656	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7657	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7658	<	cat >conftest.$ac_ext <<_ACEOF
7659	<	/* confdefs.h.  */
7660	<	_ACEOF
7661	<	cat confdefs.h >>conftest.$ac_ext
7662	<	cat >>conftest.$ac_ext <<_ACEOF
7663	<	/* end confdefs.h.  */
7664	<	$ac_includes_default
7665	<	#include <$ac_header>
7666	<	_ACEOF
7667	<	rm -f conftest.$ac_objext
7668	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7669	<	(eval $ac_compile) 2>conftest.er1
7670	<	ac_status=$?
7671	<	grep -v '^ *+' conftest.er1 >conftest.err
7672	<	rm -f conftest.er1
7673	<	cat conftest.err >&5
7674	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675	<	(exit $ac_status); } &&
7676	<	{ ac_try='test -z "$ac_c_werror_flag"
7677	<	|| test ! -s conftest.err'
7678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7679	<	(eval $ac_try) 2>&5
7680	<	ac_status=$?
7681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7682	<	(exit $ac_status); }; } &&
7683	<	{ ac_try='test -s conftest.$ac_objext'
7684	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7685	<	(eval $ac_try) 2>&5
7686	<	ac_status=$?
7687	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	<	(exit $ac_status); }; }; then
7689	<	ac_header_compiler=yes
7690	<	else
7691	<	echo "$as_me: failed program was:" >&5
7692	<	sed 's/^/| /' conftest.$ac_ext >&5
7693	<
7694	<	ac_header_compiler=no
8027	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028		fi
8029	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8030	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8031	<	echo "${ECHO_T}$ac_header_compiler" >&6
8029	>	;;
8030	>	-zallextract*| -zdefaultextract)
8031	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	>	;;
8033	>	# Ignore everything else.
8034	>	esac
8035	>	done
8036	>	# restore positional arguments
8037	>	set X $ac_save_positional; shift
8038
8039	<	# Is the header present?
8040	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8041	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8042	<	cat >conftest.$ac_ext <<_ACEOF
8043	<	/* confdefs.h.  */
8044	<	_ACEOF
8045	<	cat confdefs.h >>conftest.$ac_ext
8046	<	cat >>conftest.$ac_ext <<_ACEOF
8047	<	/* end confdefs.h.  */
8048	<	#include <$ac_header>
8049	<	_ACEOF
8050	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7712	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7713	<	ac_status=$?
7714	<	grep -v '^ *+' conftest.er1 >conftest.err
7715	<	rm -f conftest.er1
7716	<	cat conftest.err >&5
7717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	<	(exit $ac_status); } >/dev/null; then
7719	<	if test -s conftest.err; then
7720	<	ac_cpp_err=$ac_c_preproc_warn_flag
7721	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7722	<	else
7723	<	ac_cpp_err=
7724	<	fi
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 $ac_link_opt"
8050	>	done
8051		else
8052	<	ac_cpp_err=yes
8052	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8053		fi
8054	<	if test -z "$ac_cpp_err"; then
8055	<	ac_header_preproc=yes
8056	<	else
7731	<	echo "$as_me: failed program was:" >&5
7732	<	sed 's/^/| /' conftest.$ac_ext >&5
8054	>	;;
8055	>	esac
8056	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057
7734	–	ac_header_preproc=no
8058		fi
8059	<	rm -f conftest.err conftest.$ac_ext
8060	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8061	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
8064	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8065	<	yes:no: )
8066	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8067	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8068	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8069	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8070	<	ac_header_preproc=yes
8071	<	;;
8072	<	no:yes:* )
8073	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8074	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8075	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8076	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8077	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8078	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8079	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8080	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8081	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8082	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8083	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8084	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8085	<	(
8086	<	cat <<\_ASBOX
8087	<	## ------------------------------ ##
8088	<	## Report this to gezelter@nd.edu ##
8089	<	## ------------------------------ ##
8090	<	_ASBOX
8091	<	) |
8092	<	sed "s/^/$as_me: WARNING:     /" >&2
8093	<	;;
8094	<	esac
8095	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8096	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8097	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8063	>
8064	>	ac_ext=${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	<	eval "$as_ac_Header=\$ac_header_preproc"
8111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113		fi
8114	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8115	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8114	>
8115	>
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 $madedir = 1 ; then rmdir conf ; fi
8197		fi
8198	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8199	<	cat >>confdefs.h <<_ACEOF
8200	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
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"$ac_i"; then
8250	+	ac_exists=true
8251	+	break
8252	+	fi
8253	+	done
8254
8255	<	done
8255	>	if test x"$ac_exists" = xtrue; then :
8256
7792	–	echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
7793	–	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
7794	–	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
7795	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8257		else
8258	<	if test "$cross_compiling" = yes; then
8259	<	ac_cv_func_realloc_0_nonnull=no
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	<	cat >conftest.$ac_ext <<_ACEOF
8275	<	/* confdefs.h.  */
8276	<	_ACEOF
8277	<	cat confdefs.h >>conftest.$ac_ext
8278	<	cat >>conftest.$ac_ext <<_ACEOF
8279	<	/* end confdefs.h.  */
8280	<	#if STDC_HEADERS || HAVE_STDLIB_H
8281	<	# include <stdlib.h>
8282	<	#else
8283	<	char *realloc ();
8284	<	#endif
8274	>	ac_cv_f90_module_names="$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="-lm  $LIBS"
8419	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420	+	/* end confdefs.h.  */
8421	+
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 7820 | Line 8437 | main ()
8437		int
8438		main ()
8439		{
8440	<	exit (realloc (0, 0) ? 0 : 1);
8440	>	return asin ();
8441		;
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest$ac_exeext
8446	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7830	<	(eval $ac_link) 2>&5
7831	<	ac_status=$?
7832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7834	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	<	(eval $ac_try) 2>&5
7836	<	ac_status=$?
7837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	<	(exit $ac_status); }; }; then
7839	<	ac_cv_func_realloc_0_nonnull=yes
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446	>	ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: program exited with status $ac_status" >&5
7842	<	echo "$as_me: failed program was:" >&5
7843	<	sed 's/^/| /' conftest.$ac_ext >&5
7844	<
7845	<	( exit $ac_status )
7846	<	ac_cv_func_realloc_0_nonnull=no
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$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	<	fi
8455	<	echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8456	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
8457	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
8458	<
7855	<	cat >>confdefs.h <<\_ACEOF
7856	<	#define HAVE_REALLOC 1
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 HAVE_LIBM 1
8459		_ACEOF
8460
8461	+	LIBS="-lm $LIBS"
8462	+
8463		else
8464	<	cat >>confdefs.h <<\_ACEOF
8465	<	#define HAVE_REALLOC 0
7862	<	_ACEOF
8464	>	exit
8465	>	fi
8466
7864	–	case $LIBOBJS in
7865	–	"realloc.$ac_objext"   | \
7866	–	*" realloc.$ac_objext"   | \
7867	–	"realloc.$ac_objext "* | \
7868	–	*" realloc.$ac_objext "* ) ;;
7869	–	*) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
7870	–	esac
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	+	$as_echo_n "(cached) " >&6
8472	+	else
8473	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474	+	/* end confdefs.h.  */
8475	+	#include <stdlib.h>
8476	+	#include <stdarg.h>
8477	+	#include <string.h>
8478	+	#include <float.h>
8479
8480	<	cat >>confdefs.h <<\_ACEOF
8481	<	#define realloc rpl_realloc
8482	<	_ACEOF
8480	>	#ifdef FC_DUMMY_MAIN
8481	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8482	>	#  ifdef __cplusplus
8483	>	extern "C"
8484	>	#  endif
8485	>	int FC_DUMMY_MAIN() { return 1; }
8486	>	#endif
8487	>	#endif
8488	>	int
8489	>	main ()
8490	>	{
8491
8492	+	;
8493	+	return 0;
8494	+	}
8495	+	_ACEOF
8496	+	if ac_fn_c_try_compile "$LINENO"; then :
8497	+	ac_cv_header_stdc=yes
8498	+	else
8499	+	ac_cv_header_stdc=no
8500		fi
8501	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503	+	if test $ac_cv_header_stdc = yes; then
8504	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506	+	/* end confdefs.h.  */
8507	+	#include <string.h>
8508
8509	+	_ACEOF
8510	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	+	$EGREP "memchr" >/dev/null 2>&1; then :
8512
8513	+	else
8514	+	ac_cv_header_stdc=no
8515	+	fi
8516	+	rm -f conftest*
8517
7882	–
7883	–	for ac_header in sys/select.h sys/socket.h
7884	–	do
7885	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7886	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7887	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7888	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7889	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7890	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8518		fi
8519	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8520	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8521	<	else
8522	<	# Is the header compilable?
7896	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7897	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7898	<	cat >conftest.$ac_ext <<_ACEOF
7899	<	/* confdefs.h.  */
7900	<	_ACEOF
7901	<	cat confdefs.h >>conftest.$ac_ext
7902	<	cat >>conftest.$ac_ext <<_ACEOF
8519	>
8520	>	if test $ac_cv_header_stdc = yes; then
8521	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524	<	$ac_includes_default
8525	<	#include <$ac_header>
8524	>	#include <stdlib.h>
8525	>
8526		_ACEOF
8527	<	rm -f conftest.$ac_objext
8528	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8529	<	(eval $ac_compile) 2>conftest.er1
7910	<	ac_status=$?
7911	<	grep -v '^ *+' conftest.er1 >conftest.err
7912	<	rm -f conftest.er1
7913	<	cat conftest.err >&5
7914	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	<	(exit $ac_status); } &&
7916	<	{ ac_try='test -z "$ac_c_werror_flag"
7917	<	|| test ! -s conftest.err'
7918	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7919	<	(eval $ac_try) 2>&5
7920	<	ac_status=$?
7921	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7922	<	(exit $ac_status); }; } &&
7923	<	{ ac_try='test -s conftest.$ac_objext'
7924	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7925	<	(eval $ac_try) 2>&5
7926	<	ac_status=$?
7927	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928	<	(exit $ac_status); }; }; then
7929	<	ac_header_compiler=yes
8527	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531	<	echo "$as_me: failed program was:" >&5
8532	<	sed 's/^/| /' conftest.$ac_ext >&5
8531	>	ac_cv_header_stdc=no
8532	>	fi
8533	>	rm -f conftest*
8534
7934	–	ac_header_compiler=no
8535		fi
7936	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7937	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7938	–	echo "${ECHO_T}$ac_header_compiler" >&6
8536
8537	<	# Is the header present?
8538	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8539	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8540	<	cat >conftest.$ac_ext <<_ACEOF
8541	<	/* confdefs.h.  */
8542	<	_ACEOF
7946	<	cat confdefs.h >>conftest.$ac_ext
7947	<	cat >>conftest.$ac_ext <<_ACEOF
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 :
8540	>	:
8541	>	else
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544	<	#include <$ac_header>
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))
8549	>	#else
8550	>	# define ISLOWER(c) \
8551	>	(('a' <= (c) && (c) <= 'i') \
8552	>	|| ('j' <= (c) && (c) <= 'r') \
8553	>	|| ('s' <= (c) && (c) <= 'z'))
8554	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8555	>	#endif
8556	>
8557	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8558	>	int
8559	>	main ()
8560	>	{
8561	>	int i;
8562	>	for (i = 0; i < 256; i++)
8563	>	if (XOR (islower (i), ISLOWER (i))
8564	>	|| toupper (i) != TOUPPER (i))
8565	>	return 2;
8566	>	return 0;
8567	>	}
8568		_ACEOF
8569	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8570	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7953	<	ac_status=$?
7954	<	grep -v '^ *+' conftest.er1 >conftest.err
7955	<	rm -f conftest.er1
7956	<	cat conftest.err >&5
7957	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7958	<	(exit $ac_status); } >/dev/null; then
7959	<	if test -s conftest.err; then
7960	<	ac_cpp_err=$ac_c_preproc_warn_flag
7961	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7962	<	else
7963	<	ac_cpp_err=
7964	<	fi
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570	>
8571		else
8572	<	ac_cpp_err=yes
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	if test -z "$ac_cpp_err"; then
8575	<	ac_header_preproc=yes
7970	<	else
7971	<	echo "$as_me: failed program was:" >&5
7972	<	sed 's/^/| /' conftest.$ac_ext >&5
7973	<
7974	<	ac_header_preproc=no
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
7976	–	rm -f conftest.err conftest.$ac_ext
7977	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7978	–	echo "${ECHO_T}$ac_header_preproc" >&6
8577
7980	–	# So?  What about this header?
7981	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7982	–	yes:no: )
7983	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7984	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7985	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7986	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7987	–	ac_header_preproc=yes
7988	–	;;
7989	–	no:yes:* )
7990	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7991	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7992	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7993	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7994	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7995	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7996	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7997	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7998	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7999	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8000	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8001	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8002	–	(
8003	–	cat <<\_ASBOX
8004	–	## ------------------------------ ##
8005	–	## Report this to gezelter@nd.edu ##
8006	–	## ------------------------------ ##
8007	–	_ASBOX
8008	–	) |
8009	–	sed "s/^/$as_me: WARNING:     /" >&2
8010	–	;;
8011	–	esac
8012	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8013	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8014	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8015	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8016	–	else
8017	–	eval "$as_ac_Header=\$ac_header_preproc"
8578		fi
8579	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8580	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8579	>	fi
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	+	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585	+
8586		fi
8587	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8587	>
8588	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8589	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590	>	inttypes.h stdint.h unistd.h
8591	>	do :
8592	>	as_ac_Header=`$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$as_val" = x""yes; then :
8597		cat >>confdefs.h <<_ACEOF
8598	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
8602
8603		done
8604
8605	<	echo "$as_me:$LINENO: checking types of arguments for select" >&5
8606	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
8607	<	if test "${ac_cv_func_select_args+set}" = set; then
8608	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8605	>
8606	>	#
8607	>	# Handle user hints
8608	>	#
8609	>
8610	>	# Check whether --with-zlib was given.
8611	>	if test "${with_zlib+set}" = set; then :
8612	>	withval=$with_zlib; zlib_dir="$withval"
8613		else
8614	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8615	<	for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
8616	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8617	<	cat >conftest.$ac_ext <<_ACEOF
8618	<	/* confdefs.h.  */
8619	<	_ACEOF
8620	<	cat confdefs.h >>conftest.$ac_ext
8621	<	cat >>conftest.$ac_ext <<_ACEOF
8614	>	zlib_dir="not_set"
8615	>	fi
8616	>
8617	>	if test "$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.  */
8046	–	$ac_includes_default
8047	–	#if HAVE_SYS_SELECT_H
8048	–	# include <sys/select.h>
8049	–	#endif
8050	–	#if HAVE_SYS_SOCKET_H
8051	–	# include <sys/socket.h>
8052	–	#endif
8658
8659	+	/* Override any GCC internal prototype to avoid an error.
8660	+	Use char because int might match the return type of a GCC
8661	+	builtin and then its argument prototype would still apply.  */
8662	+	#ifdef __cplusplus
8663	+	extern "C"
8664	+	#endif
8665	+	char inflateEnd ();
8666		#ifdef FC_DUMMY_MAIN
8667		#ifndef FC_DUMMY_MAIN_EQ_F77
8668		#  ifdef __cplusplus
#	Line 8062 | Line 8674 | main ()
8674		int
8675		main ()
8676		{
8677	<	extern int select ($ac_arg1,
8066	<	$ac_arg234, $ac_arg234, $ac_arg234,
8067	<	$ac_arg5);
8677	>	return inflateEnd ();
8678		;
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext
8683	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8074	<	(eval $ac_compile) 2>conftest.er1
8075	<	ac_status=$?
8076	<	grep -v '^ *+' conftest.er1 >conftest.err
8077	<	rm -f conftest.er1
8078	<	cat conftest.err >&5
8079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8080	<	(exit $ac_status); } &&
8081	<	{ ac_try='test -z "$ac_c_werror_flag"
8082	<	|| test ! -s conftest.err'
8083	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8084	<	(eval $ac_try) 2>&5
8085	<	ac_status=$?
8086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087	<	(exit $ac_status); }; } &&
8088	<	{ ac_try='test -s conftest.$ac_objext'
8089	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8090	<	(eval $ac_try) 2>&5
8091	<	ac_status=$?
8092	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8093	<	(exit $ac_status); }; }; then
8094	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683	>	ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
8097	<	sed 's/^/| /' conftest.$ac_ext >&5
8098	<
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8688	<	done
8689	<	done
8690	<	done
8691	<	# Provide a safe default value.
8692	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8687	>	rm -f core conftest.err conftest.$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
8108	–	echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
8109	–	echo "${ECHO_T}$ac_cv_func_select_args" >&6
8110	–	ac_save_IFS=$IFS; IFS=','
8111	–	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8112	–	IFS=$ac_save_IFS
8113	–	shift
8705
8115	–	cat >>confdefs.h <<_ACEOF
8116	–	#define SELECT_TYPE_ARG1 $1
8117	–	_ACEOF
8706
8707	+	ac_ext=c
8708	+	ac_cpp='$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
8120	–	cat >>confdefs.h <<_ACEOF
8121	–	#define SELECT_TYPE_ARG234 ($2)
8122	–	_ACEOF
8713
8714	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	<	cat >>confdefs.h <<_ACEOF
8126	<	#define SELECT_TYPE_ARG5 ($3)
8127	<	_ACEOF
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8129	–	rm -f conftest*
8718
8719	+	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721	<	for ac_func in strftime
8722	<	do
8723	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8724	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8725	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8726	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8727	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8721	>	ZLIB_INC_DIR="${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	<	cat >conftest.$ac_ext <<_ACEOF
8760	<	/* confdefs.h.  */
8142	<	_ACEOF
8143	<	cat confdefs.h >>conftest.$ac_ext
8144	<	cat >>conftest.$ac_ext <<_ACEOF
8145	<	/* end confdefs.h.  */
8146	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8147	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8148	<	#define $ac_func innocuous_$ac_func
8759	>	fftw_dir="not_set"
8760	>	fi
8761
8762	<	/* System header to define __stub macros and hopefully few prototypes,
8763	<	which can conflict with char $ac_func (); below.
8764	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8765	<	<limits.h> exists even on freestanding compilers.  */
8762	>	if test "$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${FFTW_HOME}/include"
8782
8783	<	#ifdef __STDC__
8784	<	# include <limits.h>
8785	<	#else
8786	<	# include <assert.h>
8787	<	#endif
8783	>	ac_ext=c
8784	>	ac_cpp='$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	<	#undef $ac_func
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	>	$as_echo_n "(cached) " >&6
8793	>	else
8794	>	ac_check_lib_save_LIBS=$LIBS
8795	>	LIBS="-lfftw3  $LIBS"
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797	>	/* end confdefs.h.  */
8798
8799	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
8166	–	{
8804		#endif
8805	<	/* We use char because int might match the return type of a gcc2
8169	<	builtin and then its argument prototype would still apply.  */
8170	<	char $ac_func ();
8171	<	/* The GNU C library defines this for functions which it implements
8172	<	to always fail with ENOSYS.  Some functions are actually named
8173	<	something starting with __ and the normal name is an alias.  */
8174	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8175	<	choke me
8176	<	#else
8177	<	char (*f) () = $ac_func;
8178	<	#endif
8179	<	#ifdef __cplusplus
8180	<	}
8181	<	#endif
8182	<
8805	>	char fftw_execute ();
8806		#ifdef FC_DUMMY_MAIN
8807		#ifndef FC_DUMMY_MAIN_EQ_F77
8808		#  ifdef __cplusplus
#	Line 8191 | Line 8814 | main ()
8814		int
8815		main ()
8816		{
8817	<	return f != $ac_func;
8817	>	return fftw_execute ();
8818		;
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
8823	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8201	<	(eval $ac_link) 2>conftest.er1
8202	<	ac_status=$?
8203	<	grep -v '^ *+' conftest.er1 >conftest.err
8204	<	rm -f conftest.er1
8205	<	cat conftest.err >&5
8206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8207	<	(exit $ac_status); } &&
8208	<	{ ac_try='test -z "$ac_c_werror_flag"
8209	<	|| test ! -s conftest.err'
8210	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8211	<	(eval $ac_try) 2>&5
8212	<	ac_status=$?
8213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214	<	(exit $ac_status); }; } &&
8215	<	{ ac_try='test -s conftest$ac_exeext'
8216	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8217	<	(eval $ac_try) 2>&5
8218	<	ac_status=$?
8219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220	<	(exit $ac_status); }; }; then
8221	<	eval "$as_ac_var=yes"
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823	>	ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
8224	<	sed 's/^/| /' conftest.$ac_ext >&5
8225	<
8226	<	eval "$as_ac_var=no"
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<	rm -f conftest.err conftest.$ac_objext \
8828	<	conftest$ac_exeext conftest.$ac_ext
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829	>	LIBS=$ac_check_lib_save_LIBS
8830		fi
8831	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8832	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8833	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8834	<	cat >>confdefs.h <<_ACEOF
8835	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8836	<	_ACEOF
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$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834	>	fftw_cv_libfftw3=yes
8835	>	else
8836	>	fftw_cv_libfftw3=no
8837	>	fi
8838
8839	+	ac_fn_c_check_header_mongrel "$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	<	# strftime is in -lintl on SCO UNIX.
8844	<	echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
8845	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
8846	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
8847	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	>	fftw_cv_fftw3_h=no
8844	>	fi
8845	>
8846	>
8847	>	if test "$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	>	$as_echo_n "(cached) " >&6
8852		else
8853		ac_check_lib_save_LIBS=$LIBS
8854	<	LIBS="-lintl  $LIBS"
8855	<	cat >conftest.$ac_ext <<_ACEOF
8248	<	/* confdefs.h.  */
8249	<	_ACEOF
8250	<	cat confdefs.h >>conftest.$ac_ext
8251	<	cat >>conftest.$ac_ext <<_ACEOF
8854	>	LIBS="-lfftw  $LIBS"
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857
8858	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8259	<	builtin and then its argument prototype would still apply.  */
8260	<	char strftime ();
8864	>	char fftwnd_one ();
8865		#ifdef FC_DUMMY_MAIN
8866		#ifndef FC_DUMMY_MAIN_EQ_F77
8867		#  ifdef __cplusplus
#	Line 8269 | Line 8873 | main ()
8873		int
8874		main ()
8875		{
8876	<	strftime ();
8876	>	return fftwnd_one ();
8877		;
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext conftest$ac_exeext
8882	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8279	<	(eval $ac_link) 2>conftest.er1
8280	<	ac_status=$?
8281	<	grep -v '^ *+' conftest.er1 >conftest.err
8282	<	rm -f conftest.er1
8283	<	cat conftest.err >&5
8284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8285	<	(exit $ac_status); } &&
8286	<	{ ac_try='test -z "$ac_c_werror_flag"
8287	<	|| test ! -s conftest.err'
8288	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289	<	(eval $ac_try) 2>&5
8290	<	ac_status=$?
8291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292	<	(exit $ac_status); }; } &&
8293	<	{ ac_try='test -s conftest$ac_exeext'
8294	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8295	<	(eval $ac_try) 2>&5
8296	<	ac_status=$?
8297	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298	<	(exit $ac_status); }; }; then
8299	<	ac_cv_lib_intl_strftime=yes
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882	>	ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
8302	<	sed 's/^/| /' conftest.$ac_ext >&5
8303	<
8304	<	ac_cv_lib_intl_strftime=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	rm -f conftest.err conftest.$ac_objext \
8887	<	conftest$ac_exeext 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: $ac_cv_lib_intl_strftime" >&5
8891	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
8892	<	if test $ac_cv_lib_intl_strftime = yes; then
8893	<	cat >>confdefs.h <<\_ACEOF
8894	<	#define HAVE_STRFTIME 1
8895	<	_ACEOF
8316	<
8317	<	LIBS="-lintl $LIBS"
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$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893	>	fftw_cv_libfftw=yes
8894	>	else
8895	>	fftw_cv_libfftw=no
8896		fi
8897
8898	+	ac_fn_c_check_header_mongrel "$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
8321	–	done
8904
8905	<	echo "$as_me:$LINENO: checking for working strtod" >&5
8906	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6
8907	<	if test "${ac_cv_func_strtod+set}" = set; then
8908	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8905	>
8906	>	if test "$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	>	$as_echo_n "(cached) " >&6
8911		else
8912	<	if test "$cross_compiling" = yes; then
8913	<	ac_cv_func_strtod=no
8914	<	else
8331	<	cat >conftest.$ac_ext <<_ACEOF
8332	<	/* confdefs.h.  */
8333	<	_ACEOF
8334	<	cat confdefs.h >>conftest.$ac_ext
8335	<	cat >>conftest.$ac_ext <<_ACEOF
8912	>	ac_check_lib_save_LIBS=$LIBS
8913	>	LIBS="-ldfftw  $LIBS"
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916
8917	<	double strtod ();
8918	<	int
8919	<	main()
8341	<	{
8342	<	{
8343	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8344	<	char *string = " +69";
8345	<	char *term;
8346	<	double value;
8347	<	value = strtod (string, &term);
8348	<	if (value != 69 || term != (string + 4))
8349	<	exit (1);
8350	<	}
8351	<
8352	<	{
8353	<	/* Under Solaris 2.4, strtod returns the wrong value for the
8354	<	terminating character under some conditions.  */
8355	<	char *string = "NaN";
8356	<	char *term;
8357	<	strtod (string, &term);
8358	<	if (term != string && *(term - 1) == 0)
8359	<	exit (1);
8360	<	}
8361	<	exit (0);
8362	<	}
8363	<
8364	<	_ACEOF
8365	<	rm -f conftest$ac_exeext
8366	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8367	<	(eval $ac_link) 2>&5
8368	<	ac_status=$?
8369	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8371	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8372	<	(eval $ac_try) 2>&5
8373	<	ac_status=$?
8374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	<	(exit $ac_status); }; }; then
8376	<	ac_cv_func_strtod=yes
8377	<	else
8378	<	echo "$as_me: program exited with status $ac_status" >&5
8379	<	echo "$as_me: failed program was:" >&5
8380	<	sed 's/^/| /' conftest.$ac_ext >&5
8381	<
8382	<	( exit $ac_status )
8383	<	ac_cv_func_strtod=no
8384	<	fi
8385	<	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8386	<	fi
8387	<	fi
8388	<	echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8389	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6
8390	<	if test $ac_cv_func_strtod = no; then
8391	<	case $LIBOBJS in
8392	<	"strtod.$ac_objext"   | \
8393	<	*" strtod.$ac_objext"   | \
8394	<	"strtod.$ac_objext "* | \
8395	<	*" strtod.$ac_objext "* ) ;;
8396	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;;
8397	<	esac
8398	<
8399	<	echo "$as_me:$LINENO: checking for pow" >&5
8400	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6
8401	<	if test "${ac_cv_func_pow+set}" = set; then
8402	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8403	<	else
8404	<	cat >conftest.$ac_ext <<_ACEOF
8405	<	/* confdefs.h.  */
8406	<	_ACEOF
8407	<	cat confdefs.h >>conftest.$ac_ext
8408	<	cat >>conftest.$ac_ext <<_ACEOF
8409	<	/* end confdefs.h.  */
8410	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
8411	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8412	<	#define pow innocuous_pow
8413	<
8414	<	/* System header to define __stub macros and hopefully few prototypes,
8415	<	which can conflict with char pow (); below.
8416	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8417	<	<limits.h> exists even on freestanding compilers.  */
8418	<
8419	<	#ifdef __STDC__
8420	<	# include <limits.h>
8421	<	#else
8422	<	# include <assert.h>
8423	<	#endif
8424	<
8425	<	#undef pow
8426	<
8427	<	/* Override any gcc2 internal prototype to avoid an error.  */
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"
8430	–	{
8922		#endif
8923	<	/* We use char because int might match the return type of a gcc2
8433	<	builtin and then its argument prototype would still apply.  */
8434	<	char pow ();
8435	<	/* The GNU C library defines this for functions which it implements
8436	<	to always fail with ENOSYS.  Some functions are actually named
8437	<	something starting with __ and the normal name is an alias.  */
8438	<	#if defined (__stub_pow) || defined (__stub___pow)
8439	<	choke me
8440	<	#else
8441	<	char (*f) () = pow;
8442	<	#endif
8443	<	#ifdef __cplusplus
8444	<	}
8445	<	#endif
8446	<
8923	>	char fftwnd_one ();
8924		#ifdef FC_DUMMY_MAIN
8925		#ifndef FC_DUMMY_MAIN_EQ_F77
8926		#  ifdef __cplusplus
#	Line 8455 | Line 8932 | main ()
8932		int
8933		main ()
8934		{
8935	<	return f != pow;
8935	>	return fftwnd_one ();
8936		;
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
8941	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8465	<	(eval $ac_link) 2>conftest.er1
8466	<	ac_status=$?
8467	<	grep -v '^ *+' conftest.er1 >conftest.err
8468	<	rm -f conftest.er1
8469	<	cat conftest.err >&5
8470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8471	<	(exit $ac_status); } &&
8472	<	{ ac_try='test -z "$ac_c_werror_flag"
8473	<	|| test ! -s conftest.err'
8474	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8475	<	(eval $ac_try) 2>&5
8476	<	ac_status=$?
8477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8478	<	(exit $ac_status); }; } &&
8479	<	{ ac_try='test -s conftest$ac_exeext'
8480	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8481	<	(eval $ac_try) 2>&5
8482	<	ac_status=$?
8483	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484	<	(exit $ac_status); }; }; then
8485	<	ac_cv_func_pow=yes
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941	>	ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
8944	<	sed 's/^/| /' conftest.$ac_ext >&5
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944	>	fi
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	>	{ $as_echo "$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$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952	>	fftw_cv_libdfftw=yes
8953	>	else
8954	>	fftw_cv_libdfftw=no
8955	>	fi
8956
8957	<	ac_cv_func_pow=no
8957	>	ac_fn_c_check_header_mongrel "$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	<	rm -f conftest.err conftest.$ac_objext \
8964	<	conftest$ac_exeext conftest.$ac_ext
8963	>
8964	>
8965	>	fi
8966	>	fi
8967	>	ac_ext=c
8968	>	ac_cpp='$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 "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974	>
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	>	$as_echo "failed" >&6; }
9006	>	echo ""
9007	>	echo "*********************************************************"
9008	>	echo "* WARNING: Could not find a working FFTW installation   *"
9009	>	echo "* If you need the staticProps program to be able to     *"
9010	>	echo "* compute undulation spectra, be sure to specify a      *"
9011	>	echo "* valid fftw installation with --with-fftw=DIR          *"
9012	>	echo "*                                                       *"
9013	>	echo "* OOPSE will still work without fftw installed.         *"
9014	>	echo "*********************************************************"
9015	>	echo ""
9016	>	fi
9017	>	fi
9018	>	fi
9019	>
9020	>
9021	>
9022	>	fi
9023	>	fi
9024		fi
8495	–	echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8496	–	echo "${ECHO_T}$ac_cv_func_pow" >&6
9025
9026	<	if test $ac_cv_func_pow = no; then
9027	<	echo "$as_me:$LINENO: checking for pow in -lm" >&5
9028	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6
9029	<	if test "${ac_cv_lib_m_pow+set}" = set; then
9030	<	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	+	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="-lm  $LIBS"
9089	<	cat >conftest.$ac_ext <<_ACEOF
8507	<	/* confdefs.h.  */
8508	<	_ACEOF
8509	<	cat confdefs.h >>conftest.$ac_ext
8510	<	cat >>conftest.$ac_ext <<_ACEOF
9088	>	LIBS="-lqhull  $LIBS"
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
9091
9092	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	<	/* We use char because int might match the return type of a gcc2
8518	<	builtin and then its argument prototype would still apply.  */
8519	<	char pow ();
9098	>	char qh_qhull ();
9099		#ifdef FC_DUMMY_MAIN
9100		#ifndef FC_DUMMY_MAIN_EQ_F77
9101		#  ifdef __cplusplus
#	Line 8528 | Line 9107 | main ()
9107		int
9108		main ()
9109		{
9110	<	pow ();
9110	>	return qh_qhull ();
9111		;
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext conftest$ac_exeext
9116	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8538	<	(eval $ac_link) 2>conftest.er1
8539	<	ac_status=$?
8540	<	grep -v '^ *+' conftest.er1 >conftest.err
8541	<	rm -f conftest.er1
8542	<	cat conftest.err >&5
8543	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	<	(exit $ac_status); } &&
8545	<	{ ac_try='test -z "$ac_c_werror_flag"
8546	<	|| test ! -s conftest.err'
8547	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8548	<	(eval $ac_try) 2>&5
8549	<	ac_status=$?
8550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	<	(exit $ac_status); }; } &&
8552	<	{ ac_try='test -s conftest$ac_exeext'
8553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8554	<	(eval $ac_try) 2>&5
8555	<	ac_status=$?
8556	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8557	<	(exit $ac_status); }; }; then
8558	<	ac_cv_lib_m_pow=yes
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116	>	ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
8561	<	sed 's/^/| /' conftest.$ac_ext >&5
8562	<
8563	<	ac_cv_lib_m_pow=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<	rm -f conftest.err conftest.$ac_objext \
9121	<	conftest$ac_exeext 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: $ac_cv_lib_m_pow" >&5
9125	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6
9126	<	if test $ac_cv_lib_m_pow = yes; then
9127	<	POW_LIB=-lm
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$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	>	qhull_cv_libqhull=yes
9128		else
9129	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8575	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9129	>	qhull_cv_libqhull=no
9130		fi
9131
9132	<	fi
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
9141	+
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.$ac_ext
9204	+	/* end confdefs.h.  */
9205	+	#ifdef __STDC__
9206	+	# include <limits.h>
9207	+	#else
9208	+	# include <assert.h>
9209	+	#endif
9210	+	Syntax error
9211	+	_ACEOF
9212	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213
9214	+	else
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_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 $ac_preproc_ok; then :
9240	+	break
9241	+	fi
9242
9243	+	done
9244	+	ac_cv_prog_CXXCPP=$CXXCPP
9245
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.$ac_ext
9263	+	/* end confdefs.h.  */
9264	+	#ifdef __STDC__
9265	+	# include <limits.h>
9266	+	#else
9267	+	# include <assert.h>
9268	+	#endif
9269	+	Syntax error
9270	+	_ACEOF
9271	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272
9273	+	else
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	+	#include <ac_nonexistent.h>
9284	+	_ACEOF
9285	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286	+	# Broken: success on invalid input.
9287	+	continue
9288	+	else
9289	+	# Passes both tests.
9290	+	ac_preproc_ok=:
9291	+	break
9292	+	fi
9293	+	rm -f conftest.err conftest.$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." "$LINENO" 5; }
9305	+	fi
9306
9307	+	ac_ext=cpp
9308	+	ac_cpp='$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="$withval"
9321	+	else
9322	+	openbabel_dir="not_set"
9323	+	fi
9324
9325	+	if test "$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	<
8608	<
8609	<	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
8610	<	do
8611	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8612	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8613	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8614	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8615	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8616	<	else
8617	<	cat >conftest.$ac_ext <<_ACEOF
8618	<	/* confdefs.h.  */
8619	<	_ACEOF
8620	<	cat confdefs.h >>conftest.$ac_ext
8621	<	cat >>conftest.$ac_ext <<_ACEOF
9373	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374		/* end confdefs.h.  */
8623	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8624	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8625	–	#define $ac_func innocuous_$ac_func
9375
8627	–	/* System header to define __stub macros and hopefully few prototypes,
8628	–	which can conflict with char $ac_func (); below.
8629	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8630	–	<limits.h> exists even on freestanding compilers.  */
9376
9377	<	#ifdef __STDC__
9378	<	# include <limits.h>
9379	<	#else
9380	<	# include <assert.h>
8636	<	#endif
9377	>	#include <openbabel/babelconfig.h>
9378	>	#include <openbabel/obconversion.h>
9379	>	using namespace std;
9380	>	using namespace OpenBabel;
9381
8638	–	#undef $ac_func
8639	–
8640	–	/* Override any gcc2 internal prototype to avoid an error.  */
8641	–	#ifdef __cplusplus
8642	–	extern "C"
8643	–	{
8644	–	#endif
8645	–	/* We use char because int might match the return type of a gcc2
8646	–	builtin and then its argument prototype would still apply.  */
8647	–	char $ac_func ();
8648	–	/* The GNU C library defines this for functions which it implements
8649	–	to always fail with ENOSYS.  Some functions are actually named
8650	–	something starting with __ and the normal name is an alias.  */
8651	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8652	–	choke me
8653	–	#else
8654	–	char (*f) () = $ac_func;
8655	–	#endif
8656	–	#ifdef __cplusplus
8657	–	}
8658	–	#endif
8659	–
9382		#ifdef FC_DUMMY_MAIN
9383		#ifndef FC_DUMMY_MAIN_EQ_F77
9384		#  ifdef __cplusplus
#	Line 8668 | Line 9390 | main ()
9390		int
9391		main ()
9392		{
9393	<	return f != $ac_func;
9393	>
9394	>	OBConversion Conv(&cin, &cout);
9395	>
9396	>
9397		;
9398		return 0;
9399		}
9400		_ACEOF
9401	<	rm -f conftest.$ac_objext conftest$ac_exeext
9402	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9403	<	(eval $ac_link) 2>conftest.er1
9404	<	ac_status=$?
9405	<	grep -v '^ *+' conftest.er1 >conftest.err
9406	<	rm -f conftest.er1
8682	<	cat conftest.err >&5
8683	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8684	<	(exit $ac_status); } &&
8685	<	{ ac_try='test -z "$ac_c_werror_flag"
8686	<	|| test ! -s conftest.err'
8687	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8688	<	(eval $ac_try) 2>&5
8689	<	ac_status=$?
8690	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8691	<	(exit $ac_status); }; } &&
8692	<	{ ac_try='test -s conftest$ac_exeext'
8693	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8694	<	(eval $ac_try) 2>&5
8695	<	ac_status=$?
8696	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8697	<	(exit $ac_status); }; }; then
8698	<	eval "$as_ac_var=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	>	$as_echo "found" >&6; }
9406	>
9407		else
8700	–	echo "$as_me: failed program was:" >&5
8701	–	sed 's/^/| /' conftest.$ac_ext >&5
9408
9409	<	eval "$as_ac_var=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 \
9416	<	conftest$ac_exeext conftest.$ac_ext
9417	<	fi
9418	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9419	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9420	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9421	<	cat >>confdefs.h <<_ACEOF
8712	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8713	<	_ACEOF
9415	>	rm -f core conftest.err conftest.$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	+	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	+	$as_echo "failed" >&6; }
9440	+	echo ""
9441	+	echo "*********************************************************"
9442	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	+	echo "* installation If you need OOPSE to be able to convert  *"
9444	+	echo "* xyz or pdb files you need to specify a valid          *"
9445	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446	+	echo "*                                                       *"
9447	+	echo "* OOPSE will still work without openbabel installed.    *"
9448	+	echo "*********************************************************"
9449	+	echo ""
9450	+	fi
9451	+
9452	+
9453	+
9454	+
9455		fi
9456	<	done
9456	>	fi
9457
9458
9459	<	# special check for _system_configuration because AIX <4.3.2 do not
9460	<	# contain the `physmem' member.
9461	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
9462	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
9463	<	cat >conftest.$ac_ext <<_ACEOF
9464	<	/* confdefs.h.  */
9465	<	_ACEOF
8726	<	cat confdefs.h >>conftest.$ac_ext
8727	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
9464	>	else
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466		/* end confdefs.h.  */
9467	<	#include <sys/systemcfg.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
9474		#  ifdef __cplusplus
#	Line 8738 | Line 9480 | main ()
9480		int
9481		main ()
9482		{
9483	<	double x = _system_configuration.physmem;
9483	>
9484		;
9485		return 0;
9486		}
9487		_ACEOF
9488	<	rm -f conftest.$ac_objext
9489	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9490	<	(eval $ac_compile) 2>conftest.er1
9491	<	ac_status=$?
9492	<	grep -v '^ *+' conftest.er1 >conftest.err
9493	<	rm -f conftest.er1
8752	<	cat conftest.err >&5
8753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754	<	(exit $ac_status); } &&
8755	<	{ ac_try='test -z "$ac_c_werror_flag"
8756	<	|| test ! -s conftest.err'
8757	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8758	<	(eval $ac_try) 2>&5
8759	<	ac_status=$?
8760	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8761	<	(exit $ac_status); }; } &&
8762	<	{ ac_try='test -s conftest.$ac_objext'
8763	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8764	<	(eval $ac_try) 2>&5
8765	<	ac_status=$?
8766	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8767	<	(exit $ac_status); }; }; then
8768	<	echo "$as_me:$LINENO: result: yes" >&5
8769	<	echo "${ECHO_T}yes" >&6
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489	>	ac_cv_header_stdc=yes
9490	>	else
9491	>	ac_cv_header_stdc=no
9492	>	fi
9493	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494
9495	<	cat >>confdefs.h <<\_ACEOF
9496	<	#define HAVE__SYSTEM_CONFIGURATION 1
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	+	$EGREP "memchr" >/dev/null 2>&1; then :
9504
9505		else
9506	<	echo "$as_me: failed program was:" >&5
9507	<	sed 's/^/| /' conftest.$ac_ext >&5
9506	>	ac_cv_header_stdc=no
9507	>	fi
9508	>	rm -f conftest*
9509
8779	–	echo "$as_me:$LINENO: result: no" >&5
8780	–	echo "${ECHO_T}no" >&6
9510		fi
8782	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9511
9512	<	# clean out junk possibly left behind by a previous configuration
9513	<	rm -f src/getopt.h
9514	<	# Check for getopt_long support
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
8788	–	for ac_header in getopt.h
8789	–	do
8790	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8791	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8792	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8793	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8794	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8795	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8796	–	fi
8797	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8798	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8799	–	else
8800	–	# Is the header compilable?
8801	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
8802	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8803	–	cat >conftest.$ac_ext <<_ACEOF
8804	–	/* confdefs.h.  */
9518		_ACEOF
9519	<	cat confdefs.h >>conftest.$ac_ext
9520	<	cat >>conftest.$ac_ext <<_ACEOF
9521	<	/* end confdefs.h.  */
8809	<	$ac_includes_default
8810	<	#include <$ac_header>
8811	<	_ACEOF
8812	<	rm -f conftest.$ac_objext
8813	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8814	<	(eval $ac_compile) 2>conftest.er1
8815	<	ac_status=$?
8816	<	grep -v '^ *+' conftest.er1 >conftest.err
8817	<	rm -f conftest.er1
8818	<	cat conftest.err >&5
8819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820	<	(exit $ac_status); } &&
8821	<	{ ac_try='test -z "$ac_c_werror_flag"
8822	<	|| test ! -s conftest.err'
8823	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824	<	(eval $ac_try) 2>&5
8825	<	ac_status=$?
8826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	<	(exit $ac_status); }; } &&
8828	<	{ ac_try='test -s conftest.$ac_objext'
8829	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8830	<	(eval $ac_try) 2>&5
8831	<	ac_status=$?
8832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8833	<	(exit $ac_status); }; }; then
8834	<	ac_header_compiler=yes
9519	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	>	$EGREP "free" >/dev/null 2>&1; then :
9521	>
9522		else
9523	<	echo "$as_me: failed program was:" >&5
9524	<	sed 's/^/| /' conftest.$ac_ext >&5
9523	>	ac_cv_header_stdc=no
9524	>	fi
9525	>	rm -f conftest*
9526
8839	–	ac_header_compiler=no
9527		fi
8841	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8842	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8843	–	echo "${ECHO_T}$ac_header_compiler" >&6
9528
9529	<	# Is the header present?
9530	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
9531	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9532	<	cat >conftest.$ac_ext <<_ACEOF
9533	<	/* confdefs.h.  */
9534	<	_ACEOF
8851	<	cat confdefs.h >>conftest.$ac_ext
8852	<	cat >>conftest.$ac_ext <<_ACEOF
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 confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536	<	#include <$ac_header>
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 { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9562	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8858	<	ac_status=$?
8859	<	grep -v '^ *+' conftest.er1 >conftest.err
8860	<	rm -f conftest.er1
8861	<	cat conftest.err >&5
8862	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863	<	(exit $ac_status); } >/dev/null; then
8864	<	if test -s conftest.err; then
8865	<	ac_cpp_err=$ac_c_preproc_warn_flag
8866	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8867	<	else
8868	<	ac_cpp_err=
8869	<	fi
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562	>
9563		else
9564	<	ac_cpp_err=yes
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	if test -z "$ac_cpp_err"; then
9567	<	ac_header_preproc=yes
8875	<	else
8876	<	echo "$as_me: failed program was:" >&5
8877	<	sed 's/^/| /' conftest.$ac_ext >&5
8878	<
8879	<	ac_header_preproc=no
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568		fi
8881	–	rm -f conftest.err conftest.$ac_ext
8882	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8883	–	echo "${ECHO_T}$ac_header_preproc" >&6
9569
8885	–	# So?  What about this header?
8886	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8887	–	yes:no: )
8888	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8889	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8890	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8891	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8892	–	ac_header_preproc=yes
8893	–	;;
8894	–	no:yes:* )
8895	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8896	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8897	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8898	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8899	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8900	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8901	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8902	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8903	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8904	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8905	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8906	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8907	–	(
8908	–	cat <<\_ASBOX
8909	–	## ------------------------------ ##
8910	–	## Report this to gezelter@nd.edu ##
8911	–	## ------------------------------ ##
8912	–	_ASBOX
8913	–	) |
8914	–	sed "s/^/$as_me: WARNING:     /" >&2
8915	–	;;
8916	–	esac
8917	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
8918	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8919	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8920	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8921	–	else
8922	–	eval "$as_ac_Header=\$ac_header_preproc"
9570		fi
9571	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9572	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	+	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577	+
9578		fi
9579	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9579	>
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$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$as_val" = x""yes; then :
9586		cat >>confdefs.h <<_ACEOF
9587	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588		_ACEOF
9589
9590		fi
#	Line 8935 | Line 9592 | done
9592		done
9593
9594
9595	<	for ac_func in getopt_long
9596	<	do
9597	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9598	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
9599	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8943	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8944	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9600		else
9601	<	cat >conftest.$ac_ext <<_ACEOF
8947	<	/* confdefs.h.  */
8948	<	_ACEOF
8949	<	cat confdefs.h >>conftest.$ac_ext
8950	<	cat >>conftest.$ac_ext <<_ACEOF
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602		/* end confdefs.h.  */
8952	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8953	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8954	–	#define $ac_func innocuous_$ac_func
9603
9604	<	/* System header to define __stub macros and hopefully few prototypes,
9605	<	which can conflict with char $ac_func (); below.
9606	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8959	<	<limits.h> exists even on freestanding compilers.  */
8960	<
8961	<	#ifdef __STDC__
8962	<	# include <limits.h>
8963	<	#else
8964	<	# include <assert.h>
9604	>	#include <stdbool.h>
9605	>	#ifndef bool
9606	>	"error: bool is not defined"
9607		#endif
9608	<
9609	<	#undef $ac_func
8968	<
8969	<	/* Override any gcc2 internal prototype to avoid an error.  */
8970	<	#ifdef __cplusplus
8971	<	extern "C"
8972	<	{
9608	>	#ifndef false
9609	>	"error: false is not defined"
9610		#endif
9611	<	/* We use char because int might match the return type of a gcc2
9612	<	builtin and then its argument prototype would still apply.  */
8976	<	char $ac_func ();
8977	<	/* The GNU C library defines this for functions which it implements
8978	<	to always fail with ENOSYS.  Some functions are actually named
8979	<	something starting with __ and the normal name is an alias.  */
8980	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8981	<	choke me
8982	<	#else
8983	<	char (*f) () = $ac_func;
9611	>	#if false
9612	>	"error: false is not 0"
9613		#endif
9614	<	#ifdef __cplusplus
9615	<	}
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 8997 | Line 9675 | main ()
9675		int
9676		main ()
9677		{
9678	<	return f != $ac_func;
9678	>
9679	>	*pq |= q;
9680	>	*pq |= ! q;
9681	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	>	+ !m + !n + !o + !p + !q + !pq);
9684	>
9685		;
9686		return 0;
9687		}
9688		_ACEOF
9689	<	rm -f conftest.$ac_objext conftest$ac_exeext
9690	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9007	<	(eval $ac_link) 2>conftest.er1
9008	<	ac_status=$?
9009	<	grep -v '^ *+' conftest.er1 >conftest.err
9010	<	rm -f conftest.er1
9011	<	cat conftest.err >&5
9012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013	<	(exit $ac_status); } &&
9014	<	{ ac_try='test -z "$ac_c_werror_flag"
9015	<	|| test ! -s conftest.err'
9016	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	<	(eval $ac_try) 2>&5
9018	<	ac_status=$?
9019	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	<	(exit $ac_status); }; } &&
9021	<	{ ac_try='test -s conftest$ac_exeext'
9022	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023	<	(eval $ac_try) 2>&5
9024	<	ac_status=$?
9025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	<	(exit $ac_status); }; }; then
9027	<	eval "$as_ac_var=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
9030	<	sed 's/^/| /' conftest.$ac_ext >&5
9031	<
9032	<	eval "$as_ac_var=no"
9692	>	ac_cv_header_stdbool_h=no
9693		fi
9694	<	rm -f conftest.err conftest.$ac_objext \
9035	<	conftest$ac_exeext conftest.$ac_ext
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695		fi
9696	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9697	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9698	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9699	<	cat >>confdefs.h <<_ACEOF
9700	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
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__BOOL 1
9703		_ACEOF
9704
9705	+
9706	+	fi
9707	+
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	+	$as_echo_n "(cached) " >&6
9718		else
9719	<	# FreeBSD has a gnugetopt library for this
9046	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
9047	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
9048	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
9049	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9050	<	else
9051	<	ac_check_lib_save_LIBS=$LIBS
9052	<	LIBS="-lgnugetopt  $LIBS"
9053	<	cat >conftest.$ac_ext <<_ACEOF
9054	<	/* confdefs.h.  */
9055	<	_ACEOF
9056	<	cat confdefs.h >>conftest.$ac_ext
9057	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9060	–	/* Override any gcc2 internal prototype to avoid an error.  */
9061	–	#ifdef __cplusplus
9062	–	extern "C"
9063	–	#endif
9064	–	/* We use char because int might match the return type of a gcc2
9065	–	builtin and then its argument prototype would still apply.  */
9066	–	char getopt_long ();
9722		#ifdef FC_DUMMY_MAIN
9723		#ifndef FC_DUMMY_MAIN_EQ_F77
9724		#  ifdef __cplusplus
#	Line 9075 | Line 9730 | main ()
9730		int
9731		main ()
9732		{
9733	<	getopt_long ();
9733	>	/* FIXME: Include the comments suggested by Paul. */
9734	>	#ifndef __cplusplus
9735	>	/* Ultrix mips cc rejects this.  */
9736	>	typedef int charset[2];
9737	>	const charset cs;
9738	>	/* SunOS 4.1.1 cc rejects this.  */
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};
9744	>	/* AIX XL C 1.02.0.0 rejects this.
9745	>	It does not let you subtract one const X* pointer from another in
9746	>	an arm of an if-expression whose if-part is not a constant
9747	>	expression */
9748	>	const char *g = "string";
9749	>	pcpcc = &g + (g ? g-g : 0);
9750	>	/* HPUX 7.0 cc rejects these. */
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};
9763	>	const int *foo = &x[0];
9764	>	++foo;
9765	>	}
9766	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9767	>	typedef const int *iptr;
9768	>	iptr p = 0;
9769	>	++p;
9770	>	}
9771	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9772	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9773	>	struct s { int j; const int *ap[3]; };
9774	>	struct s *b; b->j = 5;
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 conftest$ac_exeext
9788	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9085	<	(eval $ac_link) 2>conftest.er1
9086	<	ac_status=$?
9087	<	grep -v '^ *+' conftest.er1 >conftest.err
9088	<	rm -f conftest.er1
9089	<	cat conftest.err >&5
9090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9091	<	(exit $ac_status); } &&
9092	<	{ ac_try='test -z "$ac_c_werror_flag"
9093	<	|| test ! -s conftest.err'
9094	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	<	(eval $ac_try) 2>&5
9096	<	ac_status=$?
9097	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	<	(exit $ac_status); }; } &&
9099	<	{ ac_try='test -s conftest$ac_exeext'
9100	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9101	<	(eval $ac_try) 2>&5
9102	<	ac_status=$?
9103	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	<	(exit $ac_status); }; }; then
9105	<	ac_cv_lib_gnugetopt_getopt_long=yes
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788	>	ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
9108	<	sed 's/^/| /' conftest.$ac_ext >&5
9109	<
9110	<	ac_cv_lib_gnugetopt_getopt_long=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext \
9113	<	conftest$ac_exeext conftest.$ac_ext
9114	<	LIBS=$ac_check_lib_save_LIBS
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793		fi
9794	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
9795	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
9796	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
9119	<	cat >>confdefs.h <<\_ACEOF
9120	<	#define HAVE_GETOPT_LONG 1
9121	<	_ACEOF
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	+	$as_echo "#define const /**/" >>confdefs.h
9799	+
9800	+	fi
9801	+
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	<	# use the GNU replacement
9808	<	case $LIBOBJS in
9809	<	"getopt.$ac_objext"   | \
9810	<	*" getopt.$ac_objext"   | \
9811	<	"getopt.$ac_objext "* | \
9812	<	*" getopt.$ac_objext "* ) ;;
9813	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
9814	<	esac
9807	>	ac_cv_c_inline=no
9808	>	for ac_kw in inline __inline__ __inline; do
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810	>	/* end confdefs.h.  */
9811	>	#ifndef __cplusplus
9812	>	typedef int foo_t;
9813	>	static $ac_kw foo_t static_foo () {return 0; }
9814	>	$ac_kw foo_t foo () {return 0; }
9815	>	#endif
9816
9817	<	case $LIBOBJS in
9818	<	"getopt1.$ac_objext"   | \
9819	<	*" getopt1.$ac_objext"   | \
9820	<	"getopt1.$ac_objext "* | \
9821	<	*" getopt1.$ac_objext "* ) ;;
9822	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
9823	<	esac
9817	>	_ACEOF
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820	>	fi
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823	>	done
9824
9141	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
9142	–
9825		fi
9826	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	+	$as_echo "$ac_cv_c_inline" >&6; }
9828
9829	<	fi
9830	<	done
9829	>	case $ac_cv_c_inline in
9830	>	inline | yes) ;;
9831	>	*)
9832	>	case $ac_cv_c_inline in
9833	>	no) ac_val=;;
9834	>	*) ac_val=$ac_cv_c_inline;;
9835	>	esac
9836	>	cat >>confdefs.h <<_ACEOF
9837	>	#ifndef __cplusplus
9838	>	#define inline $ac_val
9839	>	#endif
9840	>	_ACEOF
9841	>	;;
9842	>	esac
9843
9844	+	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	+	if test "x$ac_cv_type_size_t" = x""yes; then :
9846
9149	–	ac_ext=cc
9150	–	ac_cpp='$CXXCPP $CPPFLAGS'
9151	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9152	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9153	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9154	–
9155	–
9156	–	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
9157	–	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
9158	–	if test "${ac_cv_cxx_namespaces+set}" = set; then
9159	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9847		else
9848
9849	+	cat >>confdefs.h <<_ACEOF
9850	+	#define size_t unsigned int
9851	+	_ACEOF
9852
9853	<	ac_ext=cc
9164	<	ac_cpp='$CXXCPP $CPPFLAGS'
9165	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9166	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9167	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9853	>	fi
9854
9855	<	cat >conftest.$ac_ext <<_ACEOF
9856	<	/* confdefs.h.  */
9857	<	_ACEOF
9858	<	cat confdefs.h >>conftest.$ac_ext
9859	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
9859	>	else
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861		/* end confdefs.h.  */
9862	<	namespace Outer { namespace Inner { int i = 0; }}
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
9868		#  ifdef __cplusplus
#	Line 9184 | Line 9874 | main ()
9874		int
9875		main ()
9876		{
9877	<	using namespace Outer::Inner; return i;
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879		;
9880		return 0;
9881		}
9882		_ACEOF
9883	<	rm -f conftest.$ac_objext
9884	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9194	<	(eval $ac_compile) 2>conftest.er1
9195	<	ac_status=$?
9196	<	grep -v '^ *+' conftest.er1 >conftest.err
9197	<	rm -f conftest.er1
9198	<	cat conftest.err >&5
9199	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9200	<	(exit $ac_status); } &&
9201	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9202	<	|| test ! -s conftest.err'
9203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9204	<	(eval $ac_try) 2>&5
9205	<	ac_status=$?
9206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9207	<	(exit $ac_status); }; } &&
9208	<	{ ac_try='test -s conftest.$ac_objext'
9209	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9210	<	(eval $ac_try) 2>&5
9211	<	ac_status=$?
9212	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9213	<	(exit $ac_status); }; }; then
9214	<	ac_cv_cxx_namespaces=yes
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885		else
9886	<	echo "$as_me: failed program was:" >&5
9217	<	sed 's/^/| /' conftest.$ac_ext >&5
9218	<
9219	<	ac_cv_cxx_namespaces=no
9886	>	ac_cv_header_time=no
9887		fi
9888	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9889	<	ac_ext=cc
9890	<	ac_cpp='$CXXCPP $CPPFLAGS'
9891	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9892	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9226	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889	>	fi
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	+	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895
9896		fi
9230	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
9231	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
9232	–	if test "$ac_cv_cxx_namespaces" = yes; then
9897
9898	<	cat >>confdefs.h <<\_ACEOF
9899	<	#define HAVE_NAMESPACES
9898	>
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$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906		_ACEOF
9907
9908		fi
9909
9910	<	ac_ext=cc
9911	<	ac_cpp='$CXXCPP $CPPFLAGS'
9912	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9913	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9914	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9915	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9246	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
9247	<	if test -z "$CXXCPP"; then
9248	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9910	>	done
9911	>
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	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	# Double quotes because CXXCPP needs to be expanded
9918	<	for CXXCPP in "$CXX -E" "/lib/cpp"
9919	<	do
9920	<	ac_preproc_ok=false
9255	<	for ac_cxx_preproc_warn_flag in '' yes
9256	<	do
9257	<	# Use a header file that comes with gcc, so configuring glibc
9258	<	# with a fresh cross-compiler works.
9259	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9260	<	# <limits.h> exists even on freestanding compilers.
9261	<	# On the NeXT, cc -E runs the code through the compiler's parser,
9262	<	# not just through cpp. "Syntax error" is here to catch this case.
9263	<	cat >conftest.$ac_ext <<_ACEOF
9264	<	/* confdefs.h.  */
9265	<	_ACEOF
9266	<	cat confdefs.h >>conftest.$ac_ext
9267	<	cat >>conftest.$ac_ext <<_ACEOF
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919	>	else
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921		/* end confdefs.h.  */
9922	<	#ifdef __STDC__
9923	<	# include <limits.h>
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924		#else
9925	<	# include <assert.h>
9925	>	char *malloc ();
9926		#endif
9927	<	Syntax error
9927	>
9928	>	#ifdef FC_DUMMY_MAIN
9929	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9930	>	#  ifdef __cplusplus
9931	>	extern "C"
9932	>	#  endif
9933	>	int FC_DUMMY_MAIN() { return 1; }
9934	>	#endif
9935	>	#endif
9936	>	int
9937	>	main ()
9938	>	{
9939	>	return ! malloc (0);
9940	>	;
9941	>	return 0;
9942	>	}
9943		_ACEOF
9944	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9945	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9278	<	ac_status=$?
9279	<	grep -v '^ *+' conftest.er1 >conftest.err
9280	<	rm -f conftest.er1
9281	<	cat conftest.err >&5
9282	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	<	(exit $ac_status); } >/dev/null; then
9284	<	if test -s conftest.err; then
9285	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9286	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9287	<	else
9288	<	ac_cpp_err=
9289	<	fi
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946		else
9947	<	ac_cpp_err=yes
9947	>	ac_cv_func_malloc_0_nonnull=no
9948		fi
9949	<	if test -z "$ac_cpp_err"; then
9950	<	:
9951	<	else
9296	<	echo "$as_me: failed program was:" >&5
9297	<	sed 's/^/| /' conftest.$ac_ext >&5
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951	>	fi
9952
9299	–	# Broken: fails on valid input.
9300	–	continue
9953		fi
9954	<	rm -f conftest.err conftest.$ac_ext
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 $ac_cv_func_malloc_0_nonnull = yes; then :
9957
9958	<	# OK, works on sane cases.  Now check whether non-existent headers
9959	<	# can be detected and how.
9306	<	cat >conftest.$ac_ext <<_ACEOF
9307	<	/* confdefs.h.  */
9308	<	_ACEOF
9309	<	cat confdefs.h >>conftest.$ac_ext
9310	<	cat >>conftest.$ac_ext <<_ACEOF
9311	<	/* end confdefs.h.  */
9312	<	#include <ac_nonexistent.h>
9313	<	_ACEOF
9314	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9315	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9316	<	ac_status=$?
9317	<	grep -v '^ *+' conftest.er1 >conftest.err
9318	<	rm -f conftest.er1
9319	<	cat conftest.err >&5
9320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321	<	(exit $ac_status); } >/dev/null; then
9322	<	if test -s conftest.err; then
9323	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9324	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9325	<	else
9326	<	ac_cpp_err=
9327	<	fi
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959	>
9960		else
9961	<	ac_cpp_err=yes
9330	<	fi
9331	<	if test -z "$ac_cpp_err"; then
9332	<	# Broken: success on invalid input.
9333	<	continue
9334	<	else
9335	<	echo "$as_me: failed program was:" >&5
9336	<	sed 's/^/| /' conftest.$ac_ext >&5
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962
9963	<	# Passes both tests.
9964	<	ac_preproc_ok=:
9965	<	break
9966	<	fi
9967	<	rm -f conftest.err conftest.$ac_ext
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968
9969	<	done
9970	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9971	<	rm -f conftest.err conftest.$ac_ext
9347	<	if $ac_preproc_ok; then
9348	<	break
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972		fi
9973
9351	–	done
9352	–	ac_cv_prog_CXXCPP=$CXXCPP
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$ac_cv_header_stdlib_h" = x""yes; then :
9979	+	cat >>confdefs.h <<_ACEOF
9980	+	#define HAVE_STDLIB_H 1
9981	+	_ACEOF
9982	+
9983		fi
9984	<	CXXCPP=$ac_cv_prog_CXXCPP
9984	>
9985	>	done
9986	>
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	>	$as_echo_n "(cached) " >&6
9991		else
9992	<	ac_cv_prog_CXXCPP=$CXXCPP
9993	<	fi
9994	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
9995	<	echo "${ECHO_T}$CXXCPP" >&6
9361	<	ac_preproc_ok=false
9362	<	for ac_cxx_preproc_warn_flag in '' yes
9363	<	do
9364	<	# Use a header file that comes with gcc, so configuring glibc
9365	<	# with a fresh cross-compiler works.
9366	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9367	<	# <limits.h> exists even on freestanding compilers.
9368	<	# On the NeXT, cc -E runs the code through the compiler's parser,
9369	<	# not just through cpp. "Syntax error" is here to catch this case.
9370	<	cat >conftest.$ac_ext <<_ACEOF
9371	<	/* confdefs.h.  */
9372	<	_ACEOF
9373	<	cat confdefs.h >>conftest.$ac_ext
9374	<	cat >>conftest.$ac_ext <<_ACEOF
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996		/* end confdefs.h.  */
9997	<	#ifdef __STDC__
9998	<	# include <limits.h>
9997	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	>	# include <stdlib.h>
9999		#else
10000	<	# include <assert.h>
10000	>	char *realloc ();
10001		#endif
10002	<	Syntax error
10002	>
10003	>	#ifdef FC_DUMMY_MAIN
10004	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10005	>	#  ifdef __cplusplus
10006	>	extern "C"
10007	>	#  endif
10008	>	int FC_DUMMY_MAIN() { return 1; }
10009	>	#endif
10010	>	#endif
10011	>	int
10012	>	main ()
10013	>	{
10014	>	return ! realloc (0, 0);
10015	>	;
10016	>	return 0;
10017	>	}
10018		_ACEOF
10019	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10020	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9385	<	ac_status=$?
9386	<	grep -v '^ *+' conftest.er1 >conftest.err
9387	<	rm -f conftest.er1
9388	<	cat conftest.err >&5
9389	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	<	(exit $ac_status); } >/dev/null; then
9391	<	if test -s conftest.err; then
9392	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9393	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9394	<	else
9395	<	ac_cpp_err=
9396	<	fi
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021		else
10022	<	ac_cpp_err=yes
10022	>	ac_cv_func_realloc_0_nonnull=no
10023		fi
10024	<	if test -z "$ac_cpp_err"; then
10025	<	:
9402	<	else
9403	<	echo "$as_me: failed program was:" >&5
9404	<	sed 's/^/| /' conftest.$ac_ext >&5
9405	<
9406	<	# Broken: fails on valid input.
9407	<	continue
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026		fi
9409	–	rm -f conftest.err conftest.$ac_ext
10027
9411	–	# OK, works on sane cases.  Now check whether non-existent headers
9412	–	# can be detected and how.
9413	–	cat >conftest.$ac_ext <<_ACEOF
9414	–	/* confdefs.h.  */
9415	–	_ACEOF
9416	–	cat confdefs.h >>conftest.$ac_ext
9417	–	cat >>conftest.$ac_ext <<_ACEOF
9418	–	/* end confdefs.h.  */
9419	–	#include <ac_nonexistent.h>
9420	–	_ACEOF
9421	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9422	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9423	–	ac_status=$?
9424	–	grep -v '^ *+' conftest.er1 >conftest.err
9425	–	rm -f conftest.er1
9426	–	cat conftest.err >&5
9427	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	–	(exit $ac_status); } >/dev/null; then
9429	–	if test -s conftest.err; then
9430	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
9431	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9432	–	else
9433	–	ac_cpp_err=
9434	–	fi
9435	–	else
9436	–	ac_cpp_err=yes
10028		fi
10029	<	if test -z "$ac_cpp_err"; then
10030	<	# Broken: success on invalid input.
10031	<	continue
9441	<	else
9442	<	echo "$as_me: failed program was:" >&5
9443	<	sed 's/^/| /' conftest.$ac_ext >&5
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 $ac_cv_func_realloc_0_nonnull = yes; then :
10032
10033	<	# Passes both tests.
9446	<	ac_preproc_ok=:
9447	<	break
9448	<	fi
9449	<	rm -f conftest.err conftest.$ac_ext
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034
9451	–	done
9452	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9453	–	rm -f conftest.err conftest.$ac_ext
9454	–	if $ac_preproc_ok; then
9455	–	:
10035		else
10036	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9458	<	See \`config.log' for more details." >&5
9459	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9460	<	See \`config.log' for more details." >&2;}
9461	<	{ (exit 1); exit 1; }; }
9462	<	fi
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037
10038	<	ac_ext=cc
10039	<	ac_cpp='$CXXCPP $CPPFLAGS'
10040	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10041	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10042	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042	>	esac
10043
10044
10045	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
9472	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
9473	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
9474	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9475	<	else
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046
10047	+	fi
10048
10049
10050	<	ac_ext=cc
10051	<	ac_cpp='$CXXCPP $CPPFLAGS'
10052	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10053	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10054	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10055	<
10056	<	cat >conftest.$ac_ext <<_ACEOF
10057	<	/* confdefs.h.  */
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$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$as_val" = x""yes; then :
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058		_ACEOF
10059	<	cat confdefs.h >>conftest.$ac_ext
10060	<	cat >>conftest.$ac_ext <<_ACEOF
10059	>
10060	>	fi
10061	>
10062	>	done
10063	>
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	>	$as_echo_n "(cached) " >&6
10068	>	else
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073		/* end confdefs.h.  */
10074	<	#include <list>
10075	<	#include <deque>
10076	<	#ifdef HAVE_NAMESPACES
9494	<	using namespace std;
10074	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077		#endif
10078	+	#ifdef HAVE_SYS_SOCKET_H
10079	+	# include <sys/socket.h>
10080	+	#endif
10081	+
10082		#ifdef FC_DUMMY_MAIN
10083		#ifndef FC_DUMMY_MAIN_EQ_F77
10084		#  ifdef __cplusplus
#	Line 9504 | Line 10090 | main ()
10090		int
10091		main ()
10092		{
10093	<	list<int> x; x.push_back(5);
10094	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096		;
10097		return 0;
10098		}
10099		_ACEOF
10100	<	rm -f conftest.$ac_objext
10101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10102	<	(eval $ac_compile) 2>conftest.er1
10103	<	ac_status=$?
10104	<	grep -v '^ *+' conftest.er1 >conftest.err
10105	<	rm -f conftest.er1
10106	<	cat conftest.err >&5
10107	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108	<	(exit $ac_status); } &&
9522	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9523	<	|| test ! -s conftest.err'
9524	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9525	<	(eval $ac_try) 2>&5
9526	<	ac_status=$?
9527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9528	<	(exit $ac_status); }; } &&
9529	<	{ ac_try='test -s conftest.$ac_objext'
9530	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9531	<	(eval $ac_try) 2>&5
9532	<	ac_status=$?
9533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534	<	(exit $ac_status); }; }; then
9535	<	ac_cv_cxx_have_stl=yes
9536	<	else
9537	<	echo "$as_me: failed program was:" >&5
9538	<	sed 's/^/| /' conftest.$ac_ext >&5
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10102	>	fi
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104	>	done
10105	>	done
10106	>	done
10107	>	# Provide a safe default value.
10108	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
9540	–	ac_cv_cxx_have_stl=no
10110		fi
10111	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10112	<	ac_ext=cc
10113	<	ac_cpp='$CXXCPP $CPPFLAGS'
10114	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10115	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10116	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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
10116	>	shift
10117
10118	+	cat >>confdefs.h <<_ACEOF
10119	+	#define SELECT_TYPE_ARG1 $1
10120	+	_ACEOF
10121
9550	–	fi
9551	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
9552	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
9553	–	if test "$ac_cv_cxx_have_stl" = yes; then
10122
10123	<	cat >>confdefs.h <<\_ACEOF
10124	<	#define HAVE_STL
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125		_ACEOF
10126
9559	–	fi
10127
10128	+	cat >>confdefs.h <<_ACEOF
10129	+	#define SELECT_TYPE_ARG5 ($3)
10130	+	_ACEOF
10131
10132	+	rm -f conftest*
10133
10134	<	if test "${ac_cv_header_iostream+set}" = set; then
10135	<	echo "$as_me:$LINENO: checking for iostream" >&5
10136	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
10137	<	if test "${ac_cv_header_iostream+set}" = set; then
9567	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9568	<	fi
9569	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
9570	<	echo "${ECHO_T}$ac_cv_header_iostream" >&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	>	$as_echo_n "(cached) " >&6
10138		else
10139	<	# Is the header compilable?
10140	<	echo "$as_me:$LINENO: checking iostream usability" >&5
10141	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
10142	<	cat >conftest.$ac_ext <<_ACEOF
9576	<	/* confdefs.h.  */
9577	<	_ACEOF
9578	<	cat confdefs.h >>conftest.$ac_ext
9579	<	cat >>conftest.$ac_ext <<_ACEOF
10139	>	if test "$cross_compiling" = yes; then :
10140	>	ac_cv_func_strtod=no
10141	>	else
10142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10143		/* end confdefs.h.  */
10144	+
10145		$ac_includes_default
10146	<	#include <iostream>
10146	>	#ifndef strtod
10147	>	double strtod ();
10148	>	#endif
10149	>	int
10150	>	main()
10151	>	{
10152	>	{
10153	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	>	char *string = " +69";
10155	>	char *term;
10156	>	double value;
10157	>	value = strtod (string, &term);
10158	>	if (value != 69 || term != (string + 4))
10159	>	return 1;
10160	>	}
10161	>
10162	>	{
10163	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	>	terminating character under some conditions.  */
10165	>	char *string = "NaN";
10166	>	char *term;
10167	>	strtod (string, &term);
10168	>	if (term != string && *(term - 1) == 0)
10169	>	return 1;
10170	>	}
10171	>	return 0;
10172	>	}
10173	>
10174		_ACEOF
10175	<	rm -f conftest.$ac_objext
10176	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9586	<	(eval $ac_compile) 2>conftest.er1
9587	<	ac_status=$?
9588	<	grep -v '^ *+' conftest.er1 >conftest.err
9589	<	rm -f conftest.er1
9590	<	cat conftest.err >&5
9591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592	<	(exit $ac_status); } &&
9593	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9594	<	|| test ! -s conftest.err'
9595	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9596	<	(eval $ac_try) 2>&5
9597	<	ac_status=$?
9598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	<	(exit $ac_status); }; } &&
9600	<	{ ac_try='test -s conftest.$ac_objext'
9601	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9602	<	(eval $ac_try) 2>&5
9603	<	ac_status=$?
9604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605	<	(exit $ac_status); }; }; then
9606	<	ac_header_compiler=yes
10175	>	if ac_fn_c_try_run "$LINENO"; then :
10176	>	ac_cv_func_strtod=yes
10177		else
10178	<	echo "$as_me: failed program was:" >&5
10179	<	sed 's/^/| /' conftest.$ac_ext >&5
10178	>	ac_cv_func_strtod=no
10179	>	fi
10180	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182	>	fi
10183
9611	–	ac_header_compiler=no
10184		fi
10185	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10186	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10187	<	echo "${ECHO_T}$ac_header_compiler" >&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 " $LIBOBJS " in
10189	>	*" strtod.$ac_objext "* ) ;;
10190	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10191	>	;;
10192	>	esac
10193
10194	<	# Is the header present?
10195	<	echo "$as_me:$LINENO: checking iostream presence" >&5
10196	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
10197	<	cat >conftest.$ac_ext <<_ACEOF
10198	<	/* confdefs.h.  */
10199	<	_ACEOF
10200	<	cat confdefs.h >>conftest.$ac_ext
10201	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
10204	>	else
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
10209	<	#include <iostream>
10209	>
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"
10215	>	#endif
10216	>	char pow ();
10217	>	#ifdef FC_DUMMY_MAIN
10218	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10219	>	#  ifdef __cplusplus
10220	>	extern "C"
10221	>	#  endif
10222	>	int FC_DUMMY_MAIN() { return 1; }
10223	>	#endif
10224	>	#endif
10225	>	int
10226	>	main ()
10227	>	{
10228	>	return pow ();
10229	>	;
10230	>	return 0;
10231	>	}
10232		_ACEOF
10233	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10234	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9630	<	ac_status=$?
9631	<	grep -v '^ *+' conftest.er1 >conftest.err
9632	<	rm -f conftest.er1
9633	<	cat conftest.err >&5
9634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9635	<	(exit $ac_status); } >/dev/null; then
9636	<	if test -s conftest.err; then
9637	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9638	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9639	<	else
9640	<	ac_cpp_err=
9641	<	fi
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	ac_cpp_err=yes
10236	>	ac_cv_lib_m_pow=no
10237		fi
10238	<	if test -z "$ac_cpp_err"; then
10239	<	ac_header_preproc=yes
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$ac_cv_lib_m_pow" = x""yes; then :
10245	>	POW_LIB=-lm
10246		else
10247	<	echo "$as_me: failed program was:" >&5
10248	<	sed 's/^/| /' conftest.$ac_ext >&5
9650	<
9651	<	ac_header_preproc=no
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
9653	–	rm -f conftest.err conftest.$ac_ext
9654	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9655	–	echo "${ECHO_T}$ac_header_preproc" >&6
10250
9657	–	# So?  What about this header?
9658	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9659	–	yes:no: )
9660	–	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
9661	–	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
9662	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
9663	–	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
9664	–	ac_header_preproc=yes
9665	–	;;
9666	–	no:yes:* )
9667	–	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
9668	–	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
9669	–	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
9670	–	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
9671	–	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
9672	–	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
9673	–	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
9674	–	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
9675	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
9676	–	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
9677	–	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
9678	–	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
9679	–	(
9680	–	cat <<\_ASBOX
9681	–	## ------------------------------ ##
9682	–	## Report this to gezelter@nd.edu ##
9683	–	## ------------------------------ ##
9684	–	_ASBOX
9685	–	) |
9686	–	sed "s/^/$as_me: WARNING:     /" >&2
9687	–	;;
9688	–	esac
9689	–	echo "$as_me:$LINENO: checking for iostream" >&5
9690	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
9691	–	if test "${ac_cv_header_iostream+set}" = set; then
9692	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9693	–	else
9694	–	ac_cv_header_iostream=$ac_header_preproc
10251		fi
9696	–	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
9697	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6
10252
10253		fi
9700	–	if test $ac_cv_header_iostream = yes; then
10254
10255	<
10256	<	cat >>confdefs.h <<\_ACEOF
10257	<	#define HAVE_IOSTREAM 1
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$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" | $as_tr_cpp` 1
10263		_ACEOF
10264
10265	+	fi
10266	+	done
10267
9708	–	else
10268
10269	<
10270	<	for ac_header in iostream.h
10271	<	do
10272	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10273	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9715	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9716	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9717	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9718	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9719	<	fi
9720	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9721	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9722	<	else
9723	<	# Is the header compilable?
9724	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
9725	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9726	<	cat >conftest.$ac_ext <<_ACEOF
9727	<	/* confdefs.h.  */
9728	<	_ACEOF
9729	<	cat confdefs.h >>conftest.$ac_ext
9730	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	$ac_includes_default
10276	<	#include <$ac_header>
10275	>	#include <sys/systemcfg.h>
10276	>	#ifdef FC_DUMMY_MAIN
10277	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10278	>	#  ifdef __cplusplus
10279	>	extern "C"
10280	>	#  endif
10281	>	int FC_DUMMY_MAIN() { return 1; }
10282	>	#endif
10283	>	#endif
10284	>	int
10285	>	main ()
10286	>	{
10287	>	double x = _system_configuration.physmem;
10288	>	;
10289	>	return 0;
10290	>	}
10291		_ACEOF
10292	<	rm -f conftest.$ac_objext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10294	<	(eval $ac_compile) 2>conftest.er1
9738	<	ac_status=$?
9739	<	grep -v '^ *+' conftest.er1 >conftest.err
9740	<	rm -f conftest.er1
9741	<	cat conftest.err >&5
9742	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9743	<	(exit $ac_status); } &&
9744	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9745	<	|| test ! -s conftest.err'
9746	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9747	<	(eval $ac_try) 2>&5
9748	<	ac_status=$?
9749	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9750	<	(exit $ac_status); }; } &&
9751	<	{ ac_try='test -s conftest.$ac_objext'
9752	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9753	<	(eval $ac_try) 2>&5
9754	<	ac_status=$?
9755	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756	<	(exit $ac_status); }; }; then
9757	<	ac_header_compiler=yes
9758	<	else
9759	<	echo "$as_me: failed program was:" >&5
9760	<	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_header_compiler=no
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297	>
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
10302	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9765	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9766	<	echo "${ECHO_T}$ac_header_compiler" >&6
10302	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
10304	<	# Is the header present?
10305	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10306	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10307	<	cat >conftest.$ac_ext <<_ACEOF
10308	<	/* confdefs.h.  */
10309	<	_ACEOF
10310	<	cat confdefs.h >>conftest.$ac_ext
10311	<	cat >>conftest.$ac_ext <<_ACEOF
10312	<	/* end confdefs.h.  */
10313	<	#include <$ac_header>
10314	<	_ACEOF
10315	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10316	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10317	<	ac_status=$?
10318	<	grep -v '^ *+' conftest.er1 >conftest.err
10319	<	rm -f conftest.er1
10320	<	cat conftest.err >&5
10321	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322	<	(exit $ac_status); } >/dev/null; then
10323	<	if test -s conftest.err; then
10324	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10325	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10326	<	else
10327	<	ac_cpp_err=
10304	>
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	>	*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	+	{ $as_echo "$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	+	$as_echo_n "(cached) " >&6
10368		else
9794	–	ac_cpp_err=yes
9795	–	fi
9796	–	if test -z "$ac_cpp_err"; then
9797	–	ac_header_preproc=yes
9798	–	else
9799	–	echo "$as_me: failed program was:" >&5
9800	–	sed 's/^/| /' conftest.$ac_ext >&5
10369
9802	–	ac_header_preproc=no
9803	–	fi
9804	–	rm -f conftest.err conftest.$ac_ext
9805	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9806	–	echo "${ECHO_T}$ac_header_preproc" >&6
10370
10371	<	# So?  What about this header?
10372	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10373	<	yes:no: )
10374	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10375	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10376	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10377	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10378	<	ac_header_preproc=yes
10379	<	;;
10380	<	no:yes:* )
10381	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10382	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10383	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10384	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9822	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9823	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9824	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9825	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9826	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9827	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9828	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9829	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9830	<	(
9831	<	cat <<\_ASBOX
9832	<	## ------------------------------ ##
9833	<	## Report this to gezelter@nd.edu ##
9834	<	## ------------------------------ ##
9835	<	_ASBOX
9836	<	) |
9837	<	sed "s/^/$as_me: WARNING:     /" >&2
9838	<	;;
9839	<	esac
9840	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
9841	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9842	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
9843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10371	>	ac_ext=${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	>	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 $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385		else
10386	<	eval "$as_ac_Header=\$ac_header_preproc"
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387		fi
10388	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10389	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$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
9850	–	fi
9851	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9852	–	cat >>confdefs.h <<_ACEOF
9853	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9854	–	_ACEOF
10395
10396		fi
10397	<
10398	<	done
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 "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401
10402	+	else
10403	+	:
10404
10405	+	echo ""
10406	+	echo "**********************************************************"
10407	+	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	+	echo "* your compiler.                                        *"
10409	+	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	+	echo "*********************************************************"
10411	+	echo ""
10412	+	FCFLAGS=""
10413	+
10414		fi
10415
10416
10417	+	fi
10418
10419
10420	<	if test "${ac_cv_header_iomanip+set}" = set; then
10421	<	echo "$as_me:$LINENO: checking for iomanip" >&5
10422	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
10423	<	if test "${ac_cv_header_iomanip+set}" = set; then
10424	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10425	<	fi
10426	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10427	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
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	>	$as_echo_n "(cached) " >&6
10429		else
10430	<	# Is the header compilable?
10431	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
10432	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
10433	<	cat >conftest.$ac_ext <<_ACEOF
10434	<	/* confdefs.h.  */
10435	<	_ACEOF
10436	<	cat confdefs.h >>conftest.$ac_ext
10437	<	cat >>conftest.$ac_ext <<_ACEOF
10438	<	/* end confdefs.h.  */
10439	<	$ac_includes_default
10440	<	#include <iomanip>
10441	<	_ACEOF
9887	<	rm -f conftest.$ac_objext
9888	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9889	<	(eval $ac_compile) 2>conftest.er1
9890	<	ac_status=$?
9891	<	grep -v '^ *+' conftest.er1 >conftest.err
9892	<	rm -f conftest.er1
9893	<	cat conftest.err >&5
9894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9895	<	(exit $ac_status); } &&
9896	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9897	<	|| test ! -s conftest.err'
9898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10430	>
10431	>	cat > conftest.c <<EOF
10432	>	#ifdef __GNUC__
10433	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10434	>	no;
10435	>	#else
10436	>	yes;
10437	>	#endif
10438	>	#endif
10439	>	EOF
10440	>	if { ac_try='${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'
9904	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9905	<	(eval $ac_try) 2>&5
9906	<	ac_status=$?
9907	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9908	<	(exit $ac_status); }; }; then
9909	<	ac_header_compiler=yes
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446	>	ac_cv_prog_really_gcc=yes
10447		else
10448	<	echo "$as_me: failed program was:" >&5
10449	<	sed 's/^/| /' conftest.$ac_ext >&5
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
9914	–	ac_header_compiler=no
10451		fi
10452	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10453	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10454	<	echo "${ECHO_T}$ac_header_compiler" >&6
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 "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456
9920	–	# Is the header present?
9921	–	echo "$as_me:$LINENO: checking iomanip presence" >&5
9922	–	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
9923	–	cat >conftest.$ac_ext <<_ACEOF
9924	–	/* confdefs.h.  */
9925	–	_ACEOF
9926	–	cat confdefs.h >>conftest.$ac_ext
9927	–	cat >>conftest.$ac_ext <<_ACEOF
9928	–	/* end confdefs.h.  */
9929	–	#include <iomanip>
9930	–	_ACEOF
9931	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9932	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9933	–	ac_status=$?
9934	–	grep -v '^ *+' conftest.er1 >conftest.err
9935	–	rm -f conftest.er1
9936	–	cat conftest.err >&5
9937	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9938	–	(exit $ac_status); } >/dev/null; then
9939	–	if test -s conftest.err; then
9940	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
9941	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9942	–	else
9943	–	ac_cpp_err=
9944	–	fi
10457		else
10458	<	ac_cpp_err=yes
9947	<	fi
9948	<	if test -z "$ac_cpp_err"; then
9949	<	ac_header_preproc=yes
9950	<	else
9951	<	echo "$as_me: failed program was:" >&5
9952	<	sed 's/^/| /' conftest.$ac_ext >&5
10458	>	:
10459
9954	–	ac_header_preproc=no
10460		fi
9956	–	rm -f conftest.err conftest.$ac_ext
9957	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9958	–	echo "${ECHO_T}$ac_header_preproc" >&6
10461
9960	–	# So?  What about this header?
9961	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9962	–	yes:no: )
9963	–	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
9964	–	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
9965	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
9966	–	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
9967	–	ac_header_preproc=yes
9968	–	;;
9969	–	no:yes:* )
9970	–	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
9971	–	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
9972	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
9973	–	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
9974	–	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
9975	–	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
9976	–	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
9977	–	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
9978	–	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
9979	–	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
9980	–	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
9981	–	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
9982	–	(
9983	–	cat <<\_ASBOX
9984	–	## ------------------------------ ##
9985	–	## Report this to gezelter@nd.edu ##
9986	–	## ------------------------------ ##
9987	–	_ASBOX
9988	–	) |
9989	–	sed "s/^/$as_me: WARNING:     /" >&2
9990	–	;;
9991	–	esac
9992	–	echo "$as_me:$LINENO: checking for iomanip" >&5
9993	–	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
9994	–	if test "${ac_cv_header_iomanip+set}" = set; then
9995	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9996	–	else
9997	–	ac_cv_header_iomanip=$ac_header_preproc
9998	–	fi
9999	–	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10000	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
10462
10463	<	fi
10464	<	if test $ac_cv_header_iomanip = yes; then
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$ac_test_CFLAGS" != "set"; then
10466	>	CFLAGS=""
10467	>	case "${host_cpu}-${host_os}" in
10468
10469	+	*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	<	cat >>confdefs.h <<\_ACEOF
10477	<	#define HAVE_IOMANIP 1
10478	<	_ACEOF
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	<	else
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	<	for ac_header in iomanip.h
10518	<	do
10519	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10520	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10521	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10522	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10523	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10524	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10517	>	if test -z "$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	>	$as_echo_n "(cached) " >&6
10534	>	else
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538	>	else
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540		fi
10541	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10024	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10025	<	else
10026	<	# Is the header compilable?
10027	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10028	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10029	<	cat >conftest.$ac_ext <<_ACEOF
10030	<	/* confdefs.h.  */
10031	<	_ACEOF
10032	<	cat confdefs.h >>conftest.$ac_ext
10033	<	cat >>conftest.$ac_ext <<_ACEOF
10034	<	/* end confdefs.h.  */
10035	<	$ac_includes_default
10036	<	#include <$ac_header>
10037	<	_ACEOF
10038	<	rm -f conftest.$ac_objext
10039	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10040	<	(eval $ac_compile) 2>conftest.er1
10041	<	ac_status=$?
10042	<	grep -v '^ *+' conftest.er1 >conftest.err
10043	<	rm -f conftest.er1
10044	<	cat conftest.err >&5
10045	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	<	(exit $ac_status); } &&
10047	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10048	<	|| test ! -s conftest.err'
10049	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10050	<	(eval $ac_try) 2>&5
10051	<	ac_status=$?
10052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053	<	(exit $ac_status); }; } &&
10054	<	{ ac_try='test -s conftest.$ac_objext'
10055	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10056	<	(eval $ac_try) 2>&5
10057	<	ac_status=$?
10058	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059	<	(exit $ac_status); }; }; then
10060	<	ac_header_compiler=yes
10061	<	else
10062	<	echo "$as_me: failed program was:" >&5
10063	<	sed 's/^/| /' conftest.$ac_ext >&5
10541	>	rm -f conftest*
10542
10065	–	ac_header_compiler=no
10543		fi
10544	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10545	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10546	<	echo "${ECHO_T}$ac_header_compiler" >&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 "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548
10071	–	# Is the header present?
10072	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10073	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10074	–	cat >conftest.$ac_ext <<_ACEOF
10075	–	/* confdefs.h.  */
10076	–	_ACEOF
10077	–	cat confdefs.h >>conftest.$ac_ext
10078	–	cat >>conftest.$ac_ext <<_ACEOF
10079	–	/* end confdefs.h.  */
10080	–	#include <$ac_header>
10081	–	_ACEOF
10082	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10083	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10084	–	ac_status=$?
10085	–	grep -v '^ *+' conftest.er1 >conftest.err
10086	–	rm -f conftest.er1
10087	–	cat conftest.err >&5
10088	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089	–	(exit $ac_status); } >/dev/null; then
10090	–	if test -s conftest.err; then
10091	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10092	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10093	–	else
10094	–	ac_cpp_err=
10095	–	fi
10549		else
10550	<	ac_cpp_err=yes
10098	<	fi
10099	<	if test -z "$ac_cpp_err"; then
10100	<	ac_header_preproc=yes
10101	<	else
10102	<	echo "$as_me: failed program was:" >&5
10103	<	sed 's/^/| /' conftest.$ac_ext >&5
10550	>	:
10551
10552	<	ac_header_preproc=no
10553	<	fi
10554	<	rm -f conftest.err conftest.$ac_ext
10555	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10556	<	echo "${ECHO_T}$ac_header_preproc" >&6
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
10111	–	# So?  What about this header?
10112	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10113	–	yes:no: )
10114	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10115	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10116	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10117	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10118	–	ac_header_preproc=yes
10119	–	;;
10120	–	no:yes:* )
10121	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10122	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10123	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10124	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10125	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10126	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10127	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10128	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10129	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10130	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10131	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10132	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10133	–	(
10134	–	cat <<\_ASBOX
10135	–	## ------------------------------ ##
10136	–	## Report this to gezelter@nd.edu ##
10137	–	## ------------------------------ ##
10138	–	_ASBOX
10139	–	) |
10140	–	sed "s/^/$as_me: WARNING:     /" >&2
10141	–	;;
10142	–	esac
10143	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10144	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10145	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10146	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10147	–	else
10148	–	eval "$as_ac_Header=\$ac_header_preproc"
10561		fi
10150	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10151	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10562
10153	–	fi
10154	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10155	–	cat >>confdefs.h <<_ACEOF
10156	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10157	–	_ACEOF
10563
10564		fi
10565
10161	–	done
10566
10567
10164	–	fi
10568
10569
10570
10571
10572	<	for ac_header in cmath
10573	<	do
10574	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10575	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10173	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
10174	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10175	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10176	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10177	<	fi
10178	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10179	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	>	$as_echo_n "(cached) " >&6
10576		else
10577	<	# Is the header compilable?
10578	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10579	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10580	<	cat >conftest.$ac_ext <<_ACEOF
10581	<	/* confdefs.h.  */
10582	<	_ACEOF
10583	<	cat confdefs.h >>conftest.$ac_ext
10584	<	cat >>conftest.$ac_ext <<_ACEOF
10585	<	/* end confdefs.h.  */
10586	<	$ac_includes_default
10587	<	#include <$ac_header>
10588	<	_ACEOF
10193	<	rm -f conftest.$ac_objext
10194	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10195	<	(eval $ac_compile) 2>conftest.er1
10196	<	ac_status=$?
10197	<	grep -v '^ *+' conftest.er1 >conftest.err
10198	<	rm -f conftest.er1
10199	<	cat conftest.err >&5
10200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201	<	(exit $ac_status); } &&
10202	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10203	<	|| test ! -s conftest.err'
10204	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10577	>
10578	>	cat > conftest.cpp <<EOF
10579	>	#ifdef __GNUC__
10580	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	>	no;
10582	>	#else
10583	>	yes;
10584	>	#endif
10585	>	#endif
10586	>	EOF
10587	>	if { ac_try='${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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592	<	(exit $ac_status); }; } &&
10593	<	{ ac_try='test -s conftest.$ac_objext'
10210	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10211	<	(eval $ac_try) 2>&5
10212	<	ac_status=$?
10213	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10214	<	(exit $ac_status); }; }; then
10215	<	ac_header_compiler=yes
10591	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	>	ac_cv_prog_really_gxx=yes
10594		else
10595	<	echo "$as_me: failed program was:" >&5
10596	<	sed 's/^/| /' conftest.$ac_ext >&5
10595	>	ac_cv_prog_really_gxx=no
10596	>	fi
10597
10220	–	ac_header_compiler=no
10598		fi
10599	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10600	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10601	<	echo "${ECHO_T}$ac_header_compiler" >&6
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 "$ac_cv_prog_really_gxx" = yes; then
10602	>	:
10603
10226	–	# Is the header present?
10227	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10228	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10229	–	cat >conftest.$ac_ext <<_ACEOF
10230	–	/* confdefs.h.  */
10231	–	_ACEOF
10232	–	cat confdefs.h >>conftest.$ac_ext
10233	–	cat >>conftest.$ac_ext <<_ACEOF
10234	–	/* end confdefs.h.  */
10235	–	#include <$ac_header>
10236	–	_ACEOF
10237	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10238	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10239	–	ac_status=$?
10240	–	grep -v '^ *+' conftest.er1 >conftest.err
10241	–	rm -f conftest.er1
10242	–	cat conftest.err >&5
10243	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10244	–	(exit $ac_status); } >/dev/null; then
10245	–	if test -s conftest.err; then
10246	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10247	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10248	–	else
10249	–	ac_cpp_err=
10250	–	fi
10604		else
10605	<	ac_cpp_err=yes
10605	>	:
10606	>
10607		fi
10608	<	if test -z "$ac_cpp_err"; then
10609	<	ac_header_preproc=yes
10608	>
10609	>
10610	>	# Try to determine "good" native compiler flags if none specified on command
10611	>	# line
10612	>	if test "$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	>	$as_echo_n "(cached) " >&6
10672		else
10673	<	echo "$as_me: failed program was:" >&5
10674	<	sed 's/^/| /' conftest.$ac_ext >&5
10673	>	echo 'void f(){}' > conftest.cpp
10674	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	>	ac_cv_ac_cv_guessed_cxxflags=yes
10676	>	else
10677	>	ac_cv_ac_cv_guessed_cxxflags=no
10678	>	fi
10679	>	rm -f conftest*
10680
10260	–	ac_header_preproc=no
10681		fi
10682	<	rm -f conftest.err conftest.$ac_ext
10683	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10684	<	echo "${ECHO_T}$ac_header_preproc" >&6
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
10266	–	# So?  What about this header?
10267	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10268	–	yes:no: )
10269	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10270	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10271	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10272	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10273	–	ac_header_preproc=yes
10274	–	;;
10275	–	no:yes:* )
10276	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10277	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10278	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10279	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10280	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10281	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10282	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10283	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10284	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10285	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10286	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10287	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10288	–	(
10289	–	cat <<\_ASBOX
10290	–	## ------------------------------ ##
10291	–	## Report this to gezelter@nd.edu ##
10292	–	## ------------------------------ ##
10293	–	_ASBOX
10294	–	) |
10295	–	sed "s/^/$as_me: WARNING:     /" >&2
10296	–	;;
10297	–	esac
10298	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10299	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10300	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10301	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10687		else
10688	<	eval "$as_ac_Header=\$ac_header_preproc"
10304	<	fi
10305	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10306	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10688	>	:
10689
10690	+	echo ""
10691	+	echo "**********************************************************"
10692	+	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10693	+	echo "* your compiler.                                         *"
10694	+	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10695	+	echo "**********************************************************"
10696	+	echo ""
10697	+	CXXFLAGS=""
10698	+
10699		fi
10309	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10310	–	cat >>confdefs.h <<_ACEOF
10311	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10312	–	_ACEOF
10700
10701	+
10702		fi
10703
10704	<	done
10704	>	;;
10705	>	esac
10706
10707
10708	+	acx_cgal_found=no
10709
10710	+	# Check whether --with-cgalmakefile was given.
10711	+	if test "${with_cgalmakefile+set}" = set; then :
10712	+	withval=$with_cgalmakefile;
10713	+	fi
10714
10715	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
10716	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
10717	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
10718	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10719	<	else
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="$with_cgalmakefile" ;;
10720	>	esac
10721
10722	<	ac_cv_cxx_have_std_iostream=no
10723	<	ac_cv_cxx_need_use_std_iostream=no
10724	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
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	<	ac_ext=cc
10729	<	ac_cpp='$CXXCPP $CPPFLAGS'
10334	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10335	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10336	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10728	>	if test -e "$CGAL_MAKEFILE"; then
10729	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
10730
10731	<	cat >conftest.$ac_ext <<_ACEOF
10732	<	/* confdefs.h.  */
10731	>	cat > $tname << _ACEOF
10732	>	include $CGAL_MAKEFILE
10733	>
10734	>	cppflags:
10735	>	@echo \$(CGAL_CXXFLAGS)
10736	>
10737	>	cxxflags:
10738	>	@echo
10739	>	ldflags:
10740	>	@echo \$(CGAL_LDFLAGS)
10741		_ACEOF
10742	<	cat confdefs.h >>conftest.$ac_ext
10743	<	cat >>conftest.$ac_ext <<_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
10345	–	#ifdef HAVE_IOSTREAM
10346	–	#include <iostream>
10347	–	#else
10348	–	#include <iostream.h>
10349	–	#endif
10787
10788		#ifdef FC_DUMMY_MAIN
10789		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10359 | Line 10796 | main ()
10796		int
10797		main ()
10798		{
10799	<	std::cout<<"Hello World"<<std::endl;return 0;
10799	>	return main ();
10800		;
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext
10805	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10369	<	(eval $ac_compile) 2>conftest.er1
10370	<	ac_status=$?
10371	<	grep -v '^ *+' conftest.er1 >conftest.err
10372	<	rm -f conftest.er1
10373	<	cat conftest.err >&5
10374	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375	<	(exit $ac_status); } &&
10376	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10377	<	|| test ! -s conftest.err'
10378	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10379	<	(eval $ac_try) 2>&5
10380	<	ac_status=$?
10381	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10382	<	(exit $ac_status); }; } &&
10383	<	{ ac_try='test -s conftest.$ac_objext'
10384	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10385	<	(eval $ac_try) 2>&5
10386	<	ac_status=$?
10387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10388	<	(exit $ac_status); }; }; then
10389	<	ac_cv_cxx_have_std_iostream=yes
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
10392	<	sed 's/^/| /' conftest.$ac_ext >&5
10393	<
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810	<	cat >conftest.$ac_ext <<_ACEOF
10811	<	/* confdefs.h.  */
10812	<	_ACEOF
10813	<	cat confdefs.h >>conftest.$ac_ext
10814	<	cat >>conftest.$ac_ext <<_ACEOF
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811	>	LIBS=$ac_check_lib_save_LIBS
10812	>	fi
10813	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
10827	>	else
10828	>	ac_check_lib_save_LIBS=$LIBS
10829	>	LIBS="-lCGAL  $LIBS"
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
10832
10403	–	#define __USE_STD_IOSTREAM 1
10404	–	#ifdef HAVE_IOSTREAM
10405	–	#include <iostream>
10406	–	#else
10407	–	#include <iostream.h>
10408	–	#endif
10833
10834		#ifdef FC_DUMMY_MAIN
10835		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10418 | Line 10842 | main ()
10842		int
10843		main ()
10844		{
10845	<	std::cout<<"Hello World"<<std::endl;return 0;
10845	>	return main ();
10846		;
10847		return 0;
10848		}
10849		_ACEOF
10850	<	rm -f conftest.$ac_objext
10851	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10428	<	(eval $ac_compile) 2>conftest.er1
10429	<	ac_status=$?
10430	<	grep -v '^ *+' conftest.er1 >conftest.err
10431	<	rm -f conftest.er1
10432	<	cat conftest.err >&5
10433	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10434	<	(exit $ac_status); } &&
10435	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10436	<	|| test ! -s conftest.err'
10437	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10438	<	(eval $ac_try) 2>&5
10439	<	ac_status=$?
10440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441	<	(exit $ac_status); }; } &&
10442	<	{ ac_try='test -s conftest.$ac_objext'
10443	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10444	<	(eval $ac_try) 2>&5
10445	<	ac_status=$?
10446	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	<	(exit $ac_status); }; }; then
10448	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852		else
10853	<	echo "$as_me: failed program was:" >&5
10451	<	sed 's/^/| /' conftest.$ac_ext >&5
10452	<
10853	>	ac_cv_lib_CGAL_main=no
10854		fi
10855	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10856	<	ac_ext=cc
10857	<	ac_cpp='$CXXCPP $CPPFLAGS'
10457	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10458	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10459	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10460	<
10461	<	fi
10462	<
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: $ac_cv_cxx_have_std_iostream" >&5
10860	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
10861	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
10862	<
10863	<	cat >>confdefs.h <<\_ACEOF
10469	<	#define HAVE_STD_IOSTREAM 1
10470	<	_ACEOF
10471	<
10472	<	fi
10473	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
10474	<
10475	<	cat >>confdefs.h <<\_ACEOF
10476	<	#define __USE_STD_IOSTREAM 1
10477	<	_ACEOF
10478	<
10479	<	fi
10480	<
10481	<
10482	<
10483	<
10484	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
10485	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
10486	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
10487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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$ac_cv_lib_CGAL_main" = x""yes; then :
10862	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863	>	cgal_have_lib=yes
10864		else
10865	+	cgal_have_lib=no
10866	+	fi
10867
10868	<	ac_cv_cxx_have_std_stl=no
10869	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
10870	<
10871	<
10872	<	ac_ext=cc
10873	<	ac_cpp='$CXXCPP $CPPFLAGS'
10874	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10875	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10876	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10877	<
10878	<	cat >conftest.$ac_ext <<_ACEOF
10501	<	/* confdefs.h.  */
10502	<	_ACEOF
10503	<	cat confdefs.h >>conftest.$ac_ext
10504	<	cat >>conftest.$ac_ext <<_ACEOF
10868	>	LIBS="$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	>	$as_echo_n "(cached) " >&6
10875	>	else
10876	>	ac_check_lib_save_LIBS=$LIBS
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879		/* end confdefs.h.  */
10506	–	#include <list>
10880
10881	+
10882		#ifdef FC_DUMMY_MAIN
10883		#ifndef FC_DUMMY_MAIN_EQ_F77
10884		#  ifdef __cplusplus
#	Line 10516 | Line 10890 | main ()
10890		int
10891		main ()
10892		{
10893	<	std::list<int> foo;return 0;
10893	>	return main ();
10894		;
10895		return 0;
10896		}
10897		_ACEOF
10898	<	rm -f conftest.$ac_objext
10899	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10526	<	(eval $ac_compile) 2>conftest.er1
10527	<	ac_status=$?
10528	<	grep -v '^ *+' conftest.er1 >conftest.err
10529	<	rm -f conftest.er1
10530	<	cat conftest.err >&5
10531	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	<	(exit $ac_status); } &&
10533	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10534	<	|| test ! -s conftest.err'
10535	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10536	<	(eval $ac_try) 2>&5
10537	<	ac_status=$?
10538	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10539	<	(exit $ac_status); }; } &&
10540	<	{ ac_try='test -s conftest.$ac_objext'
10541	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10542	<	(eval $ac_try) 2>&5
10543	<	ac_status=$?
10544	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	<	(exit $ac_status); }; }; then
10546	<	ac_cv_cxx_have_std_stl=yes
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899	>	ac_cv_lib_mpfr_main=yes
10900		else
10901	<	echo "$as_me: failed program was:" >&5
10549	<	sed 's/^/| /' conftest.$ac_ext >&5
10550	<
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10904	<	ac_ext=cc
10905	<	ac_cpp='$CXXCPP $CPPFLAGS'
10555	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10556	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10557	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10558	<
10559	<	fi
10560	<
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	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
10908	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
10909	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
10914	<	#define HAVE_STD_STL 1
10915	<	_ACEOF
10916	<
10570	<	fi
10571	<
10572	<
10573	<
10574	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
10575	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
10576	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
10577	<	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	>	$as_echo_n "(cached) " >&6
10917		else
10918	<
10919	<	ac_cv_cxx_have_fstream_attach=no
10920	<
10582	<
10583	<	ac_ext=cc
10584	<	ac_cpp='$CXXCPP $CPPFLAGS'
10585	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10586	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10587	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10588	<
10589	<	cat >conftest.$ac_ext <<_ACEOF
10590	<	/* confdefs.h.  */
10591	<	_ACEOF
10592	<	cat confdefs.h >>conftest.$ac_ext
10593	<	cat >>conftest.$ac_ext <<_ACEOF
10918	>	ac_check_lib_save_LIBS=$LIBS
10919	>	LIBS="-lgmp  $LIBS"
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921		/* end confdefs.h.  */
10922
10596	–	#ifdef HAVE_IOSTREAM
10597	–	#include <fstream>
10598	–	#else
10599	–	#include <fstream.h>
10600	–	#endif
10601	–	#ifdef HAVE_STD_IOSTREAM
10602	–	using namespace std;
10603	–	#endif
10923
10924		#ifdef FC_DUMMY_MAIN
10925		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10613 | Line 10932 | main ()
10932		int
10933		main ()
10934		{
10935	<	int fd=0;ofstream s;s.attach(fd);
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
10623	<	(eval $ac_compile) 2>conftest.er1
10624	<	ac_status=$?
10625	<	grep -v '^ *+' conftest.er1 >conftest.err
10626	<	rm -f conftest.er1
10627	<	cat conftest.err >&5
10628	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10629	<	(exit $ac_status); } &&
10630	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10631	<	|| test ! -s conftest.err'
10632	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10633	<	(eval $ac_try) 2>&5
10634	<	ac_status=$?
10635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	<	(exit $ac_status); }; } &&
10637	<	{ ac_try='test -s conftest.$ac_objext'
10638	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639	<	(eval $ac_try) 2>&5
10640	<	ac_status=$?
10641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642	<	(exit $ac_status); }; }; then
10643	<	ac_cv_cxx_have_fstream_attach=yes
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941	>	ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
10646	<	sed 's/^/| /' conftest.$ac_ext >&5
10647	<
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 $CPPFLAGS'
10948	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10949	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10950	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10951	<
10952	<
10953	<	fi
10658	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
10659	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
10660	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
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	>	{ $as_echo "$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_FSTREAM_ATTACH 1
10957	<	_ACEOF
10958	<
10666	<	fi
10667	<
10668	<
10669	<
10670	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
10671	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
10672	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
10673	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
10959		else
10960	<
10961	<	ac_cv_cxx_have_fstream_open=no
10962	<	ac_cv_cxx_fstream_open_prot=no
10678	<
10679	<
10680	<	ac_ext=cc
10681	<	ac_cpp='$CXXCPP $CPPFLAGS'
10682	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10683	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10684	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10685	<
10686	<	# Try with 2 parameters
10687	<	cat >conftest.$ac_ext <<_ACEOF
10688	<	/* confdefs.h.  */
10689	<	_ACEOF
10690	<	cat confdefs.h >>conftest.$ac_ext
10691	<	cat >>conftest.$ac_ext <<_ACEOF
10960	>	ac_check_lib_save_LIBS=$LIBS
10961	>	LIBS="-lgmpxx  $LIBS"
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963		/* end confdefs.h.  */
10964
10694	–	#ifdef HAVE_IOSTREAM
10695	–	#include <fstream>
10696	–	#else
10697	–	#include <fstream.h>
10698	–	#endif
10699	–	#ifdef HAVE_STD_IOSTREAM
10700	–	using namespace std;
10701	–	#endif
10965
10966		#ifdef FC_DUMMY_MAIN
10967		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10711 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
10977	>	return main ();
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext
10983	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10721	<	(eval $ac_compile) 2>conftest.er1
10722	<	ac_status=$?
10723	<	grep -v '^ *+' conftest.er1 >conftest.err
10724	<	rm -f conftest.er1
10725	<	cat conftest.err >&5
10726	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10727	<	(exit $ac_status); } &&
10728	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10729	<	|| test ! -s conftest.err'
10730	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10731	<	(eval $ac_try) 2>&5
10732	<	ac_status=$?
10733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	<	(exit $ac_status); }; } &&
10735	<	{ ac_try='test -s conftest.$ac_objext'
10736	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10737	<	(eval $ac_try) 2>&5
10738	<	ac_status=$?
10739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10740	<	(exit $ac_status); }; }; then
10741	<	ac_cv_cxx_have_fstream_open=yes
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983	>	ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	echo "$as_me: failed program was:" >&5
10744	<	sed 's/^/| /' conftest.$ac_ext >&5
10745	<
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10988	<	# Try with mode parameter
10989	<	cat >conftest.$ac_ext <<_ACEOF
10990	<	/* confdefs.h.  */
10991	<	_ACEOF
10992	<	cat confdefs.h >>conftest.$ac_ext
10993	<	cat >>conftest.$ac_ext <<_ACEOF
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989	>	LIBS=$ac_check_lib_save_LIBS
10990	>	fi
10991	>	{ $as_echo "$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
10996	>
10997	>	fi
10998	>
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	>	$as_echo_n "(cached) " >&6
11008	>	else
11009	>	ac_check_lib_save_LIBS=$LIBS
11010	>	LIBS="-lCore  $LIBS"
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012		/* end confdefs.h.  */
11013
10756	–	#ifdef HAVE_IOSTREAM
10757	–	#include <fstream>
10758	–	#else
10759	–	#include <fstream.h>
10760	–	#endif
10761	–	#ifdef HAVE_STD_IOSTREAM
10762	–	using namespace std;
10763	–	#endif
11014
11015		#ifdef FC_DUMMY_MAIN
11016		#ifndef FC_DUMMY_MAIN_EQ_F77
#	Line 10773 | Line 11023 | main ()
11023		int
11024		main ()
11025		{
11026	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
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
10783	<	(eval $ac_compile) 2>conftest.er1
10784	<	ac_status=$?
10785	<	grep -v '^ *+' conftest.er1 >conftest.err
10786	<	rm -f conftest.er1
10787	<	cat conftest.err >&5
10788	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10789	<	(exit $ac_status); } &&
10790	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10791	<	|| test ! -s conftest.err'
10792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10793	<	(eval $ac_try) 2>&5
10794	<	ac_status=$?
10795	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10796	<	(exit $ac_status); }; } &&
10797	<	{ ac_try='test -s conftest.$ac_objext'
10798	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799	<	(eval $ac_try) 2>&5
10800	<	ac_status=$?
10801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802	<	(exit $ac_status); }; }; then
10803	<	ac_cv_cxx_fstream_open_prot=yes
11031	>	if ac_fn_c_try_link "$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	+	fi
11047		fi
10809	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10810	–	ac_ext=cc
10811	–	ac_cpp='$CXXCPP $CPPFLAGS'
10812	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10813	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10814	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11048
11049
10817	–	fi
10818	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
10819	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
10820	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11050
11051	<	cat >>confdefs.h <<\_ACEOF
11052	<	#define HAVE_FSTREAM_OPEN 1
10824	<	_ACEOF
11051	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	>	$as_echo_n "checking CGAL... " >&6; }
11053
10826	–	fi
10827	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11054
10829	–	cat >>confdefs.h <<\_ACEOF
10830	–	#define FSTREAM_OPEN_PROT 1
10831	–	_ACEOF
11055
10833	–	fi
11056
11057
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
11062	+	else
11063	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	+	$as_echo "no" >&6; }
11065
11066	+	fi
11067	+	USE_CGAL=no
11068	+	if test "$acx_cgal_found" == yes; then
11069	+	USE_CGAL=yes
11070
11071	+	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072
11073
10841	–	for ac_header in ctype.h iostream fstream sstream strstream
10842	–	do
10843	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10844	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10845	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
10846	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10847	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10848	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10849	–	fi
10850	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10851	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10852	–	else
10853	–	# Is the header compilable?
10854	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10855	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10856	–	cat >conftest.$ac_ext <<_ACEOF
10857	–	/* confdefs.h.  */
10858	–	_ACEOF
10859	–	cat confdefs.h >>conftest.$ac_ext
10860	–	cat >>conftest.$ac_ext <<_ACEOF
10861	–	/* end confdefs.h.  */
10862	–	$ac_includes_default
10863	–	#include <$ac_header>
10864	–	_ACEOF
10865	–	rm -f conftest.$ac_objext
10866	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10867	–	(eval $ac_compile) 2>conftest.er1
10868	–	ac_status=$?
10869	–	grep -v '^ *+' conftest.er1 >conftest.err
10870	–	rm -f conftest.er1
10871	–	cat conftest.err >&5
10872	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	–	(exit $ac_status); } &&
10874	–	{ ac_try='test -z "$ac_cxx_werror_flag"
10875	–	|| test ! -s conftest.err'
10876	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877	–	(eval $ac_try) 2>&5
10878	–	ac_status=$?
10879	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880	–	(exit $ac_status); }; } &&
10881	–	{ ac_try='test -s conftest.$ac_objext'
10882	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883	–	(eval $ac_try) 2>&5
10884	–	ac_status=$?
10885	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	–	(exit $ac_status); }; }; then
10887	–	ac_header_compiler=yes
10888	–	else
10889	–	echo "$as_me: failed program was:" >&5
10890	–	sed 's/^/| /' conftest.$ac_ext >&5
11074
11075	<	ac_header_compiler=no
11075	>
11076	>
11077		fi
10894	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10895	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10896	–	echo "${ECHO_T}$ac_header_compiler" >&6
11078
11079	<	# Is the header present?
11080	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11081	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11082	<	cat >conftest.$ac_ext <<_ACEOF
11083	<	/* confdefs.h.  */
11084	<	_ACEOF
11085	<	cat confdefs.h >>conftest.$ac_ext
11086	<	cat >>conftest.$ac_ext <<_ACEOF
11087	<	/* end confdefs.h.  */
11088	<	#include <$ac_header>
11089	<	_ACEOF
11090	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11091	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11092	<	ac_status=$?
11093	<	grep -v '^ *+' conftest.er1 >conftest.err
11094	<	rm -f conftest.er1
10914	<	cat conftest.err >&5
10915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10916	<	(exit $ac_status); } >/dev/null; then
10917	<	if test -s conftest.err; then
10918	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10919	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10920	<	else
10921	<	ac_cpp_err=
10922	<	fi
11079	>
11080	>
11081	>
11082	>	# Check whether --enable-doxygen was given.
11083	>	if test "${enable_doxygen+set}" = set; then :
11084	>	enableval=$enable_doxygen;
11085	>	fi
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	<	ac_cpp_err=yes
11096	>	enable_html_docs=yes
11097		fi
11098	<	if test -z "$ac_cpp_err"; then
11099	<	ac_header_preproc=yes
11098	>
11099	>	# Check whether --enable-latex-docs was given.
11100	>	if test "${enable_latex_docs+set}" = set; then :
11101	>	enableval=$enable_latex_docs;
11102		else
11103	<	echo "$as_me: failed program was:" >&5
11104	<	sed 's/^/| /' conftest.$ac_ext >&5
11103	>	enable_latex_docs=no
11104	>	fi
11105
11106	<	ac_header_preproc=no
11106	>	if test "x$enable_doxygen" = xno; then
11107	>	enable_doc=no
11108	>	else
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	>	;;
11137	>	esac
11138		fi
11139	<	rm -f conftest.err conftest.$ac_ext
11140	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11141	<	echo "${ECHO_T}$ac_header_preproc" >&6
11139	>	DOXYGEN=$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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146	>	fi
11147
11148	<	# So?  What about this header?
11149	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11150	<	yes:no: )
11151	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11152	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11153	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11154	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11155	<	ac_header_preproc=yes
11156	<	;;
11157	<	no:yes:* )
11158	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11159	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11160	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11161	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11162	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11163	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11164	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11165	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11166	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11167	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11168	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11169	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11170	<	(
11171	<	cat <<\_ASBOX
11172	<	## ------------------------------ ##
11173	<	## Report this to gezelter@nd.edu ##
11174	<	## ------------------------------ ##
11175	<	_ASBOX
11176	<	) |
11177	<	sed "s/^/$as_me: WARNING:     /" >&2
11178	<	;;
11148	>
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	>	;;
11184		esac
11185	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
11186	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11187	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11188	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11185	>	fi
11186	>	DOT=$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	<	eval "$as_ac_Header=\$ac_header_preproc"
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193		fi
10977	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10978	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11194
11195	+
11196	+	fi
11197		fi
10981	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10982	–	cat >>confdefs.h <<_ACEOF
10983	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10984	–	_ACEOF
11198
11199	+	if test "x$enable_doc" = xyes; then
11200	+	DOC=1
11201	+	else
11202	+	DOC=0
11203		fi
11204
10988	–	done
11205
11206	<	# AC_CPP_FUNC
11207	<	# ------------------ #
11208	<	# Checks to see if ANSI C99 CPP variable __func__ works.
11209	<	# If not, perhaps __FUNCTION__ works instead.
11210	<	# If not, we'll just define __func__ to "".
11211	<	# AC_CPP_FUNC
11206	>	if test x$DOT = x; then
11207	>	if test "x$enable_dot" = xyes; then
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209	>	fi
11210	>	enable_dot=no
11211	>	else
11212	>	enable_dot=yes
11213	>	fi
11214
11215
10998	–	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
10999	–	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
11000	–	if test "${ac_cv_cpp_func+set}" = set; then
11001	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11002	–	else
11003	–	cat >conftest.$ac_ext <<_ACEOF
11004	–	/* confdefs.h.  */
11005	–	_ACEOF
11006	–	cat confdefs.h >>conftest.$ac_ext
11007	–	cat >>conftest.$ac_ext <<_ACEOF
11008	–	/* end confdefs.h.  */
11216
11010	–	#ifdef FC_DUMMY_MAIN
11011	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11012	–	#  ifdef __cplusplus
11013	–	extern "C"
11014	–	#  endif
11015	–	int FC_DUMMY_MAIN() { return 1; }
11016	–	#endif
11017	–	#endif
11018	–	int
11019	–	main ()
11020	–	{
11021	–	const char *foo = __func__;
11022	–	;
11023	–	return 0;
11024	–	}
11025	–	_ACEOF
11026	–	rm -f conftest.$ac_objext
11027	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11028	–	(eval $ac_compile) 2>conftest.er1
11029	–	ac_status=$?
11030	–	grep -v '^ *+' conftest.er1 >conftest.err
11031	–	rm -f conftest.er1
11032	–	cat conftest.err >&5
11033	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11034	–	(exit $ac_status); } &&
11035	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11036	–	|| test ! -s conftest.err'
11037	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11038	–	(eval $ac_try) 2>&5
11039	–	ac_status=$?
11040	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11041	–	(exit $ac_status); }; } &&
11042	–	{ ac_try='test -s conftest.$ac_objext'
11043	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11044	–	(eval $ac_try) 2>&5
11045	–	ac_status=$?
11046	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047	–	(exit $ac_status); }; }; then
11048	–	ac_cv_cpp_func=yes
11049	–	else
11050	–	echo "$as_me: failed program was:" >&5
11051	–	sed 's/^/| /' conftest.$ac_ext >&5
11217
11053	–	cat >conftest.$ac_ext <<_ACEOF
11054	–	/* confdefs.h.  */
11055	–	_ACEOF
11056	–	cat confdefs.h >>conftest.$ac_ext
11057	–	cat >>conftest.$ac_ext <<_ACEOF
11058	–	/* end confdefs.h.  */
11218
11060	–	#ifdef FC_DUMMY_MAIN
11061	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11062	–	#  ifdef __cplusplus
11063	–	extern "C"
11064	–	#  endif
11065	–	int FC_DUMMY_MAIN() { return 1; }
11066	–	#endif
11067	–	#endif
11068	–	int
11069	–	main ()
11070	–	{
11071	–	const char *foo = __FUNCTION__;
11072	–	;
11073	–	return 0;
11074	–	}
11075	–	_ACEOF
11076	–	rm -f conftest.$ac_objext
11077	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11078	–	(eval $ac_compile) 2>conftest.er1
11079	–	ac_status=$?
11080	–	grep -v '^ *+' conftest.er1 >conftest.err
11081	–	rm -f conftest.er1
11082	–	cat conftest.err >&5
11083	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	–	(exit $ac_status); } &&
11085	–	{ ac_try='test -z "$ac_cxx_werror_flag"
11086	–	|| test ! -s conftest.err'
11087	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11088	–	(eval $ac_try) 2>&5
11089	–	ac_status=$?
11090	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091	–	(exit $ac_status); }; } &&
11092	–	{ ac_try='test -s conftest.$ac_objext'
11093	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094	–	(eval $ac_try) 2>&5
11095	–	ac_status=$?
11096	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11097	–	(exit $ac_status); }; }; then
11098	–	ac_cv_cpp_func=__FUNCTION__
11099	–	else
11100	–	echo "$as_me: failed program was:" >&5
11101	–	sed 's/^/| /' conftest.$ac_ext >&5
11219
11103	–	ac_cv_cpp_func=no
11104	–	fi
11105	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11106	–	fi
11107	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11108	–	fi
11109	–	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
11110	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6
11111	–	if test $ac_cv_cpp_func = __FUNCTION__; then
11220
11113	–	cat >>confdefs.h <<\_ACEOF
11114	–	#define __func__ __FUNCTION__
11115	–	_ACEOF
11221
11117	–	elif test $ac_cv_cpp_func = no; then
11222
11119	–	cat >>confdefs.h <<\_ACEOF
11120	–	#define __func__ ""
11121	–	_ACEOF
11223
11123	–	fi
11224
11225
11226
11227
11228
11129	–	case $debug in
11130	–	1)
11131	–	;;
11132	–	*)
11229
11230
11231
11232
11233	<	# Try to determine "good" native compiler flags if none specified on command
11138	<	# line
11233	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
11140	–	if test "$ac_test_FCFLAGS" != "set"; then
11141	–	FCFLAGS=""
11142	–	case "${host_cpu}-${host_os}" in
11235
11236	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
11237	<	FCFLAGS="-O"
11238	<	fi;;
11239	<	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
11240	<	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11241	<	fi;;
11242	<	powerpc*-aix*)
11243	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11244	<	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
11245	<	echo "*******************************************************"
11246	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11247	<	echo "*  recommended that you use                           *"
11248	<	echo "*                                                     *"
11157	<	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11158	<	echo "*                                 ^^^                 *"
11159	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11160	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
11161	<	echo "*******************************************************"
11162	<	fi;;
11163	<	*darwin*)
11164	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
11165	<	FCFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto"
11166	<	fi;;
11167	<	esac
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
11250	<	if test -n "$CPU_FLAGS"; then
11170	<	FCFLAGS="$FCFLAGS $CPU_FLAGS"
11171	<	fi
11250	>	_ACEOF
11251
11252	<	if test -z "$FCFLAGS"; then
11253	<	echo ""
11254	<	echo "*********************************************************"
11255	<	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
11256	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11257	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
11258	<	echo "*********************************************************"
11259	<	echo ""
11260	<	FCFLAGS="-O3"
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307		fi
11308	+	fi
11309	+	rm -f confcache
11310
11311	+	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11312	+	# Let make expand exec_prefix.
11313	+	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11314
11315	<	echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
11186	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6
11187	<	if test "${ac_guessed_f90flags+set}" = set; then
11188	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11189	<	else
11315	>	DEFS=-DHAVE_CONFIG_H
11316
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
11193	–	ac_ext=${FC_SRCEXT-f}
11194	–	ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
11195	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
11196	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11332
11198	–	echo 'program main' > conftest.$ac_ext
11199	–	echo 'end program main' >> conftest.$ac_ext
11200	–	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
11201	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11202	–	(eval $ac_compile) 2>&5
11203	–	ac_status=$?
11204	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11205	–	(exit $ac_status); }; then
11206	–	ac_guessed_f90flags=yes
11207	–	else
11208	–	ac_guessed_f90flags=no
11209	–	fi
11210	–	rm -f conftest*
11211	–	ac_ext=cc
11212	–	ac_cpp='$CXXCPP $CPPFLAGS'
11213	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11214	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11215	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11333
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 $as_me.
11344	+	# Run this file to recreate the current configuration.
11345	+	# Compiler output produced by configure, useful for debugging
11346	+	# configure, is in config.log if it exists.
11347
11348	<	fi
11349	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
11350	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
11221	<	if test "$ac_guessed_f90flags" = yes; then
11222	<	:
11348	>	debug=false
11349	>	ac_cs_recheck=false
11350	>	ac_cs_silent=false
11351
11352	<	else
11353	<	:
11354	<
11355	<	echo ""
11356	<	echo "**********************************************************"
11357	<	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
11358	<	echo "* your compiler.                                        *"
11231	<	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
11232	<	echo "*********************************************************"
11233	<	echo ""
11234	<	FCFLAGS=""
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	+	# 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 '${1+"$@"}'='"$@"'
11368	+	setopt NO_GLOB_SUBST
11369	+	else
11370	+	case `(set -o) 2>/dev/null` in #(
11371	+	*posix*) :
11372	+	set -o posix ;; #(
11373	+	*) :
11374	+	;;
11375	+	esac
11376		fi
11377
11378
11379	+	as_nl='
11380	+	'
11381	+	export as_nl
11382	+	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	+	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	+	as_echo=$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 $as_echo_body as_echo'
11415		fi
11416
11417	+	# The user is always right.
11418	+	if test "${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
11425
11426
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	+	# 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	<
11447	<
11448	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
11449	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
11450	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
11451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11251	<	else
11252	<
11253	<	cat > conftest.c <<EOF
11254	<	#ifdef __GNUC__
11255	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11256	<	no;
11257	<	#else
11258	<	yes;
11259	<	#endif
11260	<	#endif
11261	<	EOF
11262	<	if { ac_try='${CC-cc} -E conftest.c'
11263	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11264	<	(eval $ac_try) 2>&5
11265	<	ac_status=$?
11266	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11268	<	ac_cv_prog_really_gcc=yes
11269	<	else
11270	<	ac_cv_prog_really_gcc=no
11446	>	;;
11447	>	esac
11448	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11449	>	# in which case we are not to be found in the path.
11450	>	if test "x$as_myself" = x; then
11451	>	as_myself=$0
11452		fi
11453	<
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456		fi
11274	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
11275	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
11276	–	if test "$ac_cv_prog_really_gcc" = yes; then
11277	–	:
11457
11458	<	else
11459	<	:
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
11470	>	# NLS nuisances.
11471	>	LC_ALL=C
11472	>	export LC_ALL
11473	>	LANGUAGE=C
11474	>	export LANGUAGE
11475
11476	+	# CDPATH.
11477	+	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478
11285	–	# Try to determine "good" native compiler flags if none specified on command
11286	–	# line
11287	–	if test "$ac_test_CFLAGS" != "set"; then
11288	–	CFLAGS=""
11289	–	case "${host_cpu}-${host_os}" in
11479
11480	<	*linux*) if test "$CC" = icc; then
11481	<	CFLAGS="-O"
11482	<	fi;;
11483	<	sparc-solaris2*) if test "$CC" = cc; then
11484	<	CFLAGS="-O -dalign"
11485	<	fi;;
11486	<
11487	<	alpha*-osf*)  if test "$CC" = cc; then
11488	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
11489	<	fi;;
11490	<
11302	<	hppa*-hpux*)  if test "$CC" = cc; then
11303	<	CFLAGS="-Ae +O3 +Oall"
11304	<	fi;;
11305	<
11306	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
11307	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11308	<	fi;;
11309	<	powerpc*-aix*)
11310	<	if test "$CC" = cc -o "$CC" = xlc; then
11311	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
11312	<	echo "*******************************************************"
11313	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11314	<	echo "*  recommended that you use                           *"
11315	<	echo "*                                                     *"
11316	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11317	<	echo "*                                 ^^^                 *"
11318	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11319	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11320	<	echo "*******************************************************"
11321	<	fi;;
11322	<	*darwin*)
11323	<	if test "$CC" = xlc -o "$CC" = cc; then
11324	<	CFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11325	<	fi;;
11326	<	esac
11327	<
11328	<	# use default flags for gcc on all systems
11329	<	if test $ac_cv_prog_really_gcc = yes; then
11330	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
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
11333	–	# test for gcc-specific flags:
11334	–	if test $ac_cv_prog_really_gcc = yes; then
11335	–	# -malign-double for x86 systems
11496
11497	+	# as_fn_set_status STATUS
11498	+	# -----------------------
11499	+	# Set $? to STATUS, without forking.
11500	+	as_fn_set_status ()
11501	+	{
11502	+	return $1
11503	+	} # as_fn_set_status
11504
11505	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
11506	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6
11507	<	if test "${ac_align_double+set}" = set; then
11508	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11509	<	else
11510	<	echo 'void f(){}' > conftest.c
11511	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
11512	<	ac_align_double=yes
11513	<	else
11347	<	ac_align_double=no
11348	<	fi
11349	<	rm -f conftest*
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 $1
11513	>	} # as_fn_exit
11514
11515	<	fi
11516	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11517	<	echo "${ECHO_T}$ac_align_double" >&6
11518	<	if test "$ac_align_double" = yes; then
11519	<	:
11520	<	CFLAGS="$CFLAGS -malign-double"
11515	>	# as_fn_unset VAR
11516	>	# ---------------
11517	>	# Portably unset VAR.
11518	>	as_fn_unset ()
11519	>	{
11520	>	{ eval $1=; unset $1;}
11521	>	}
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	<	:
11535	>	as_fn_append ()
11536	>	{
11537	>	eval $1=\$$1\$2
11538	>	}
11539	>	fi # as_fn_append
11540
11541	<	fi
11542	<
11543	<	# -fstrict-aliasing for gcc-2.95+
11544	<
11545	<
11546	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
11547	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6
11548	<	if test "${ac_fstrict_aliasing+set}" = set; then
11549	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $(()) and expr.
11546	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	>	eval 'as_fn_arith ()
11548	>	{
11549	>	as_val=$(( $* ))
11550	>	}'
11551		else
11552	<	echo 'void f(){}' > conftest.c
11553	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
11554	<	ac_fstrict_aliasing=yes
11555	<	else
11556	<	ac_fstrict_aliasing=no
11375	<	fi
11376	<	rm -f conftest*
11552	>	as_fn_arith ()
11553	>	{
11554	>	as_val=`expr "$@" || test $? -eq 1`
11555	>	}
11556	>	fi # as_fn_arith
11557
11378	–	fi
11379	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11380	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
11381	–	if test "$ac_fstrict_aliasing" = yes; then
11382	–	:
11383	–	CFLAGS="$CFLAGS -fstrict-aliasing"
11384	–	else
11385	–	:
11558
11559	<	fi
11560	<
11561	<	fi
11390	<
11391	<	CPU_FLAGS=""
11392	<	if test $ac_cv_prog_really_gcc = yes; then
11393	<	case "${host_cpu}" in
11394	<	i586*)
11395	<
11396	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
11397	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6
11398	<	if test "${ac_cpu_pentium+set}" = set; then
11399	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11559	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561	>	as_expr=expr
11562		else
11563	<	echo 'void f(){}' > conftest.c
11402	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
11403	<	ac_cpu_pentium=yes
11404	<	else
11405	<	ac_cpu_pentium=no
11563	>	as_expr=false
11564		fi
11407	–	rm -f conftest*
11565
11566	<	fi
11567	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
11411	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
11412	<	if test "$ac_cpu_pentium" = yes; then
11413	<	:
11414	<	CPU_FLAGS=-mcpu=pentium
11566	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	>	as_basename=basename
11568		else
11569	<	:
11417	<
11418	<
11419	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
11420	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6
11421	<	if test "${ac_pentium+set}" = set; then
11422	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11423	<	else
11424	<	echo 'void f(){}' > conftest.c
11425	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
11426	<	ac_pentium=yes
11427	<	else
11428	<	ac_pentium=no
11569	>	as_basename=false
11570		fi
11430	–	rm -f conftest*
11571
11572	<	fi
11573	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
11434	<	echo "${ECHO_T}$ac_pentium" >&6
11435	<	if test "$ac_pentium" = yes; then
11436	<	:
11437	<	CPU_FLAGS=-mpentium
11572	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	>	as_dirname=dirname
11574		else
11575	<	:
11440	<
11575	>	as_dirname=false
11576		fi
11577
11578	<	fi
11578	>	as_me=`$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	<	;;
11598	<	i686*)
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	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
11605	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6
11606	<	if test "${ac_cpu_pentiumpro+set}" = set; then
11607	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11608	<	else
11609	<	echo 'void f(){}' > conftest.c
11610	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
11611	<	ac_cpu_pentiumpro=yes
11612	<	else
11613	<	ac_cpu_pentiumpro=no
11614	<	fi
11615	<	rm -f conftest*
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	<	fi
11618	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
11619	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
11464	<	if test "$ac_cpu_pentiumpro" = yes; then
11465	<	:
11466	<	CPU_FLAGS=-mcpu=pentiumpro
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	<	:
11622	<
11470	<
11471	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
11472	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6
11473	<	if test "${ac_pentiumpro+set}" = set; then
11474	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11475	<	else
11476	<	echo 'void f(){}' > conftest.c
11477	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
11478	<	ac_pentiumpro=yes
11479	<	else
11480	<	ac_pentiumpro=no
11621	>	rm -f conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623		fi
11624	<	rm -f conftest*
11625	<
11626	<	fi
11627	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
11628	<	echo "${ECHO_T}$ac_pentiumpro" >&6
11629	<	if test "$ac_pentiumpro" = yes; then
11630	<	:
11631	<	CPU_FLAGS=-mpentiumpro
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	<	:
11492	<
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
11495	–	fi
11644
11645	<	;;
11646	<	powerpc*)
11647	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
11648	<	is60x=`echo $cputype | egrep "^600-9e?$"`
11649	<	if test -n "$is60x"; then
11502	<
11503	<
11504	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
11505	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6
11506	<	if test "${ac_m_cpu_60x+set}" = set; then
11507	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11508	<	else
11509	<	echo 'void f(){}' > conftest.c
11510	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
11511	<	ac_m_cpu_60x=yes
11512	<	else
11513	<	ac_m_cpu_60x=no
11514	<	fi
11515	<	rm -f conftest*
11516	<
11517	<	fi
11518	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
11519	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
11520	<	if test "$ac_m_cpu_60x" = yes; then
11521	<	:
11522	<	CPU_FLAGS=-mcpu=$cputype
11523	<	else
11524	<	:
11525	<
11526	<	fi
11527	<
11528	<	elif test "$cputype" = 750; then
11529	<
11530	<
11531	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
11532	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
11533	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
11534	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11535	<	else
11536	<
11537	<	cat > conftest.c <<EOF
11538	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
11539	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
11540	<	yes;
11541	<	#  endif
11542	<	#endif
11543	<	EOF
11544	<	if { ac_try='${CC-cc} -E conftest.c'
11545	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11546	<	(eval $ac_try) 2>&5
11547	<	ac_status=$?
11548	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11549	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11550	<	ac_cv_prog_gcc_2_95=yes
11551	<	else
11552	<	ac_cv_prog_gcc_2_95=no
11553	<	fi
11554	<
11555	<	fi
11556	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
11557	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
11558	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
11559	<	:
11560	<
11645	>	# as_fn_mkdir_p
11646	>	# -------------
11647	>	# Create "$as_dir" as a directory, including parents if necessary.
11648	>	as_fn_mkdir_p ()
11649	>	{
11650
11651	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
11652	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6
11653	<	if test "${ac_m_cpu_750+set}" = set; then
11654	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<	echo 'void f(){}' > conftest.c
11696	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
11569	<	ac_m_cpu_750=yes
11570	<	else
11571	<	ac_m_cpu_750=no
11695	>	test -d ./-p && rmdir ./-p
11696	>	as_mkdir_p=false
11697		fi
11573	–	rm -f conftest*
11698
11699	<	fi
11700	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
11577	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
11578	<	if test "$ac_m_cpu_750" = yes; then
11579	<	:
11580	<	CPU_FLAGS=-mcpu=750
11699	>	if test -x / >/dev/null 2>&1; then
11700	>	as_test_x='test -x'
11701		else
11702	<	:
11703	<
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	<	else
11723	<	:
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%[^_$as_cr_alnum]%_%g'"
11724
11725	<	fi
11725	>	# Sed expression to map a string onto a valid variable name.
11726	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11727
11591	–	fi
11592	–	if test -z "$CPU_FLAGS"; then
11728
11729	+	exec 6>&1
11730	+	## ----------------------------------- ##
11731	+	## Main body of $CONFIG_STATUS script. ##
11732	+	## ----------------------------------- ##
11733	+	_ASEOF
11734	+	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735
11736	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
11737	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6
11738	<	if test "${ac_m_cpu_powerpc+set}" = set; then
11739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11740	<	else
11741	<	echo 'void f(){}' > conftest.c
11742	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
11602	<	ac_m_cpu_powerpc=yes
11603	<	else
11604	<	ac_m_cpu_powerpc=no
11605	<	fi
11606	<	rm -f conftest*
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 $as_me 4.0, which was
11742	>	generated by GNU Autoconf 2.64.  Invocation command line was
11743
11744	<	fi
11745	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
11746	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
11747	<	if test "$ac_m_cpu_powerpc" = yes; then
11748	<	:
11613	<	CPU_FLAGS=-mcpu=powerpc
11614	<	else
11615	<	:
11744	>	CONFIG_FILES    = $CONFIG_FILES
11745	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11746	>	CONFIG_LINKS    = $CONFIG_LINKS
11747	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11748	>	$ $0 $@
11749
11750	<	fi
11750	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11751	>	"
11752
11753	<	fi
11620	<	if test -z "$CPU_FLAGS"; then
11753	>	_ACEOF
11754
11755	+	case $ac_config_files in *"
11756	+	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	+	esac
11758
11759	<	echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
11760	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6
11761	<	if test "${ac_m_powerpc+set}" = set; then
11626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11627	<	else
11628	<	echo 'void f(){}' > conftest.c
11629	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
11630	<	ac_m_powerpc=yes
11631	<	else
11632	<	ac_m_powerpc=no
11633	<	fi
11634	<	rm -f conftest*
11759	>	case $ac_config_headers in *"
11760	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	>	esac
11762
11636	–	fi
11637	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
11638	–	echo "${ECHO_T}$ac_m_powerpc" >&6
11639	–	if test "$ac_m_powerpc" = yes; then
11640	–	:
11641	–	CPU_FLAGS=-mpowerpc
11642	–	else
11643	–	:
11763
11764	<	fi
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="$ac_config_headers"
11768
11769	<	fi
11648	<	esac
11649	<	fi
11769	>	_ACEOF
11770
11771	<	if test -n "$CPU_FLAGS"; then
11772	<	CFLAGS="$CFLAGS $CPU_FLAGS"
11773	<	fi
11771	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772	>	ac_cs_usage="\
11773	>	\`$as_me' instantiates files and other configuration actions
11774	>	from templates according to the current configuration.  Unless the files
11775	>	and actions are specified as TAGs, all are instantiated by default.
11776
11777	<	if test -z "$CFLAGS"; then
11656	<	echo ""
11657	<	echo "********************************************************"
11658	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
11659	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11660	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
11661	<	echo "********************************************************"
11662	<	echo ""
11663	<	CFLAGS="-O3"
11664	<	fi
11777	>	Usage: $0 [OPTION]... [TAG]...
11778
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	+	$config_files
11792
11793	<	echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
11794	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6
11795	<	if test "${ac_guessed_cflags+set}" = set; then
11796	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11797	<	else
11798	<	echo 'void f(){}' > conftest.c
11799	<	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
11800	<	ac_guessed_cflags=yes
11801	<	else
11802	<	ac_guessed_cflags=no
11803	<	fi
11804	<	rm -f conftest*
11805	<
11806	<	fi
11807	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
11808	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
11809	<	if test "$ac_guessed_cflags" = yes; then
11810	<	:
11811	<
11812	<	else
11813	<	:
11814	<
11815	<	echo ""
11816	<	echo "********************************************************"
11817	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
11818	<	echo "* your compiler.                                       *"
11819	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
11820	<	echo "********************************************************"
11821	<	echo ""
11822	<	CFLAGS=""
11823	<
11824	<	fi
11825	<
11826	<
11827	<	fi
11828	<
11829	<
11830	<
11831	<
11832	<
11833	<
11834	<
11835	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
11836	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
11837	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
11838	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11839	<	else
11840	<
11841	<	cat > conftest.cpp <<EOF
11842	<	#ifdef __GNUC__
11843	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
11844	<	no;
11845	<	#else
11846	<	yes;
11847	<	#endif
11848	<	#endif
11849	<	EOF
11850	<	if { ac_try='${CXX-c++} -E conftest.cpp'
11851	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11852	<	(eval $ac_try) 2>&5
11853	<	ac_status=$?
11854	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11855	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
11856	<	ac_cv_prog_really_gxx=yes
11857	<	else
11858	<	ac_cv_prog_really_gxx=no
11859	<	fi
11860	<
11861	<	fi
11862	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
11863	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
11864	<	if test "$ac_cv_prog_really_gxx" = yes; then
11865	<	:
11866	<
11867	<	else
11868	<	:
11869	<
11870	<	fi
11871	<
11872	<
11873	<	# Try to determine "good" native compiler flags if none specified on command
11874	<	# line
11875	<	if test "$ac_test_CXXFLAGS" != "set"; then
11876	<	CXXFLAGS=""
11877	<	case "${host_cpu}-${host_os}" in
11878	<
11879	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
11880	<	CXXFLAGS="-O"
11881	<	fi;;
11882	<	sparc-solaris2*) if test "$CXX" = CC; then
11883	<	CXXFLAGS="-features=extensions -O -dalign"
11884	<	fi;;
11885	<	rs6000*-aix*)  if test "$CXX" = xlC; then
11886	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
11887	<	fi;;
11888	<	powerpc*-aix*)
11889	<	if test "$CXX" = xlC; then
11890	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
11891	<	echo "*******************************************************"
11892	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
11893	<	echo "*  recommended that you use                           *"
11894	<	echo "*                                                     *"
11895	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
11896	<	echo "*                                 ^^^                 *"
11897	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
11898	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
11899	<	echo "*******************************************************"
11900	<	fi;;
11901	<	*darwin*)
11902	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
11903	<	CXXFLAGS="-qthreaded -O3 -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
11904	<	fi;;
11905	<	esac
11906	<
11907	<	# use default flags for gcc on all systems
11908	<	if test $ac_cv_prog_really_gxx = yes; then
11909	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
11910	<	fi
11911	<
11912	<	# test for gcc-specific flags:
11913	<	if test $ac_cv_prog_really_gxx = yes; then
11914	<	# -malign-double for x86 systems
11915	<
11916	<
11917	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
11918	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6
11919	<	if test "${ac_align_double+set}" = set; then
11920	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11921	<	else
11922	<	echo 'void f(){}' > conftest.cpp
11923	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
11924	<	ac_align_double=yes
11925	<	else
11926	<	ac_align_double=no
11927	<	fi
11928	<	rm -f conftest*
11929	<
11930	<	fi
11931	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
11932	<	echo "${ECHO_T}$ac_align_double" >&6
11933	<	if test "$ac_align_double" = yes; then
11934	<	:
11935	<	CXXFLAGS="$CXXFLAGS -malign-double"
11936	<	else
11937	<	:
11938	<
11939	<	fi
11940	<
11941	<	# -fstrict-aliasing for gcc-2.95+
11942	<
11943	<
11944	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
11945	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6
11946	<	if test "${ac_fstrict_aliasing+set}" = set; then
11947	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11948	<	else
11949	<	echo 'void f(){}' > conftest.cpp
11950	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
11951	<	ac_fstrict_aliasing=yes
11952	<	else
11953	<	ac_fstrict_aliasing=no
11954	<	fi
11955	<	rm -f conftest*
11956	<
11957	<	fi
11958	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
11959	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
11960	<	if test "$ac_fstrict_aliasing" = yes; then
11961	<	:
11962	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
11963	<	else
11964	<	:
11965	<
11966	<	fi
11967	<
11968	<	fi
11969	<
11970	<	CPU_FLAGS=""
11971	<	if test $ac_cv_prog_really_gxx = yes; then
11972	<	case "${host_cpu}" in
11973	<	i586*)
11974	<
11975	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
11976	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6
11977	<	if test "${ac_cpu_pentium+set}" = set; then
11978	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11979	<	else
11980	<	echo 'void f(){}' > conftest.cpp
11981	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
11982	<	ac_cpu_pentium=yes
11983	<	else
11984	<	ac_cpu_pentium=no
11985	<	fi
11986	<	rm -f conftest*
11987	<
11988	<	fi
11989	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
11990	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
11991	<	if test "$ac_cpu_pentium" = yes; then
11992	<	:
11993	<	CPU_FLAGS=-mcpu=pentium
11994	<	else
11995	<	:
11996	<
11997	<
11998	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
11999	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6
12000	<	if test "${ac_pentium+set}" = set; then
12001	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12002	<	else
12003	<	echo 'void f(){}' > conftest.cpp
12004	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
12005	<	ac_pentium=yes
12006	<	else
12007	<	ac_pentium=no
12008	<	fi
12009	<	rm -f conftest*
12010	<
12011	<	fi
12012	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
12013	<	echo "${ECHO_T}$ac_pentium" >&6
12014	<	if test "$ac_pentium" = yes; then
12015	<	:
12016	<	CPU_FLAGS=-mpentium
12017	<	else
12018	<	:
12019	<
12020	<	fi
12021	<
12022	<	fi
12023	<
12024	<	;;
12025	<	i686*)
12026	<
12027	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
12028	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6
12029	<	if test "${ac_cpu_pentiumpro+set}" = set; then
12030	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12031	<	else
12032	<	echo 'void f(){}' > conftest.cpp
12033	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
12034	<	ac_cpu_pentiumpro=yes
12035	<	else
12036	<	ac_cpu_pentiumpro=no
12037	<	fi
12038	<	rm -f conftest*
12039	<
12040	<	fi
12041	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
12042	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
12043	<	if test "$ac_cpu_pentiumpro" = yes; then
12044	<	:
12045	<	CPU_FLAGS=-mcpu=pentiumpro
12046	<	else
12047	<	:
12048	<
12049	<
12050	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
12051	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6
12052	<	if test "${ac_pentiumpro+set}" = set; then
12053	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12054	<	else
12055	<	echo 'void f(){}' > conftest.cpp
12056	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
12057	<	ac_pentiumpro=yes
12058	<	else
12059	<	ac_pentiumpro=no
12060	<	fi
12061	<	rm -f conftest*
12062	<
12063	<	fi
12064	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
12065	<	echo "${ECHO_T}$ac_pentiumpro" >&6
12066	<	if test "$ac_pentiumpro" = yes; then
12067	<	:
12068	<	CPU_FLAGS=-mpentiumpro
12069	<	else
12070	<	:
12071	<
12072	<	fi
12073	<
12074	<	fi
12075	<
12076	<	;;
12077	<	powerpc*)
12078	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
12079	<	is60x=`echo $cputype | egrep "^600-9e?$"`
12080	<	if test -n "$is60x"; then
12081	<
12082	<
12083	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
12084	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6
12085	<	if test "${ac_m_cpu_60x+set}" = set; then
12086	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12087	<	else
12088	<	echo 'void f(){}' > conftest.cpp
12089	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
12090	<	ac_m_cpu_60x=yes
12091	<	else
12092	<	ac_m_cpu_60x=no
12093	<	fi
12094	<	rm -f conftest*
12095	<
12096	<	fi
12097	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
12098	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
12099	<	if test "$ac_m_cpu_60x" = yes; then
12100	<	:
12101	<	CPU_FLAGS=-mcpu=$cputype
12102	<	else
12103	<	:
12104	<
12105	<	fi
12106	<
12107	<	elif test "$cputype" = 750; then
12108	<
12109	<
12110	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
12111	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
12112	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
12113	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12114	<	else
12115	<
12116	<	cat > conftest.cpp <<EOF
12117	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
12118	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
12119	<	yes;
12120	<	#  endif
12121	<	#endif
12122	<	EOF
12123	<	if { ac_try='${CXX-c++} -E conftest.cpp'
12124	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12125	<	(eval $ac_try) 2>&5
12126	<	ac_status=$?
12127	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12128	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12129	<	ac_cv_prog_gxx_2_95=yes
12130	<	else
12131	<	ac_cv_prog_gxx_2_95=no
12132	<	fi
12133	<
12134	<	fi
12135	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
12136	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
12137	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
12138	<	:
12139	<
12140	<
12141	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
12142	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6
12143	<	if test "${ac_m_cpu_750+set}" = set; then
12144	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12145	<	else
12146	<	echo 'void f(){}' > conftest.cpp
12147	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
12148	<	ac_m_cpu_750=yes
12149	<	else
12150	<	ac_m_cpu_750=no
12151	<	fi
12152	<	rm -f conftest*
12153	<
12154	<	fi
12155	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
12156	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
12157	<	if test "$ac_m_cpu_750" = yes; then
12158	<	:
12159	<	CPU_FLAGS=-mcpu=750
12160	<	else
12161	<	:
12162	<
12163	<	fi
12164	<
12165	<	else
12166	<	:
12167	<
12168	<	fi
12169	<
12170	<	fi
12171	<	if test -z "$CPU_FLAGS"; then
12172	<
12173	<
12174	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
12175	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6
12176	<	if test "${ac_m_cpu_powerpc+set}" = set; then
12177	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12178	<	else
12179	<	echo 'void f(){}' > conftest.cpp
12180	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
12181	<	ac_m_cpu_powerpc=yes
12182	<	else
12183	<	ac_m_cpu_powerpc=no
12184	<	fi
12185	<	rm -f conftest*
12186	<
12187	<	fi
12188	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
12189	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
12190	<	if test "$ac_m_cpu_powerpc" = yes; then
12191	<	:
12192	<	CPU_FLAGS=-mcpu=powerpc
12193	<	else
12194	<	:
12195	<
12196	<	fi
12197	<
12198	<	fi
12199	<	if test -z "$CPU_FLAGS"; then
12200	<
12201	<
12202	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
12203	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6
12204	<	if test "${ac_m_powerpc+set}" = set; then
12205	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12206	<	else
12207	<	echo 'void f(){}' > conftest.cpp
12208	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
12209	<	ac_m_powerpc=yes
12210	<	else
12211	<	ac_m_powerpc=no
12212	<	fi
12213	<	rm -f conftest*
12214	<
12215	<	fi
12216	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
12217	<	echo "${ECHO_T}$ac_m_powerpc" >&6
12218	<	if test "$ac_m_powerpc" = yes; then
12219	<	:
12220	<	CPU_FLAGS=-mpowerpc
12221	<	else
12222	<	:
12223	<
12224	<	fi
12225	<
12226	<	fi
12227	<	esac
12228	<	fi
12229	<
12230	<	if test -n "$CPU_FLAGS"; then
12231	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
12232	<	fi
12233	<
12234	<	if test -z "$CXXFLAGS"; then
12235	<	echo ""
12236	<	echo "**********************************************************"
12237	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12238	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12239	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12240	<	echo "**********************************************************"
12241	<	echo ""
12242	<	CXXFLAGS="-O3"
12243	<	fi
12244	<
12245	<
12246	<
12247	<	echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12248	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6
12249	<	if test "${ac_guessed_cxxflags+set}" = set; then
12250	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12251	<	else
12252	<	echo 'void f(){}' > conftest.cpp
12253	<	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
12254	<	ac_guessed_cxxflags=yes
12255	<	else
12256	<	ac_guessed_cxxflags=no
12257	<	fi
12258	<	rm -f conftest*
12259	<
12260	<	fi
12261	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12262	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
12263	<	if test "$ac_guessed_cxxflags" = yes; then
12264	<	:
12265	<
12266	<	else
12267	<	:
12268	<
12269	<	echo ""
12270	<	echo "**********************************************************"
12271	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
12272	<	echo "* your compiler.                                         *"
12273	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12274	<	echo "**********************************************************"
12275	<	echo ""
12276	<	CXXFLAGS=""
12277	<
12278	<	fi
12279	<
12280	<
12281	<	fi
12282	<
12283	<	;;
12284	<	esac
12285	<
12286	<
12287	<	cat >>confdefs.h <<\_ACEOF
12288	<	#define OBAPI
12289	<	_ACEOF
12290	<
12291	<
12292	<
12293	<
12294	<	# Check whether --with-mpi or --without-mpi was given.
12295	<	if test "${with_mpi+set}" = set; then
12296	<	withval="$with_mpi"
12297	<	with_mpi=$withval
12298	<	else
12299	<	with_mpi="no"
12300	<	fi;
12301	<
12302	<	case "x$with_mpi" in
12303	<	xyes | "x")  USE_MPI=yes;;
12304	<	xno) USE_MPI=no ;;
12305	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12306	<	esac
12307	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
12308	<	MPI="/usr/local"
12309	<	fi
12310	<	if test "$USE_MPI" = "yes"; then
12311	<
12312	<
12313	<	# Set variables...
12314	<	MPI_LIB_DIR="$MPI/lib"
12315	<	MPI_INC_DIR="$MPI/include"
12316	<
12317	<
12318	<
12319	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
12320	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
12321	<	have_mpi_h=0
12322	<	rm -f conftest*
12323	<	echo '#include <mpi.h>' > conftest.cc
12324	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
12325	<	echo "$as_me:$LINENO: result: yes" >&5
12326	<	echo "${ECHO_T}yes" >&6
12327	<	have_mpi_h=1
12328	<	else
12329	<	if test -s conftest.out ; then
12330	<	cat conftest.out >> config.log
12331	<	fi
12332	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12333	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12334	<	USE_MPI="no"
12335	<	fi
12336	<	rm -f conftest*
12337	<	if test "$have_mpi_h" = 1; then
12338	<
12339	<	cat >>confdefs.h <<\_ACEOF
12340	<	#define HAVE_MPI_H 1
12341	<	_ACEOF
12342	<
12343	<	fi
12344	<
12345	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12346	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
12347	<	have_mpif_h=0
12348	<	rm -f conftest*
12349	<	cat >conftest.$ac_ext <<EOF
12350	<	program main
12351	<	include 'mpif.h'
12352	<	end
12353	<	EOF
12354	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
12355	<	echo "$as_me:$LINENO: result: yes" >&5
12356	<	echo "${ECHO_T}yes" >&6
12357	<	MPI_F90_INC="$MPI_INC_DIR"
12358	<	have_mpif_h=1
12359	<	else
12360	<	if test -s conftest.out ; then
12361	<	cat conftest.out >> config.log
12362	<	fi
12363	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12364	<	echo "${ECHO_T}no! Check MPI include paths" >&6
12365	<	USE_MPI="no"
12366	<	fi
12367	<	rm -f conftest*
12368	<
12369	<	if test "$have_mpif_h" = 1; then
12370	<
12371	<	cat >>confdefs.h <<\_ACEOF
12372	<	#define HAVE_MPIF_H 1
12373	<	_ACEOF
12374	<
12375	<	fi
12376	<
12377	<	ac_ext=c
12378	<	ac_cpp='$CPP $CPPFLAGS'
12379	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12380	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12381	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12382	<
12383	<	ac_save_LDFLAGS=$LDFLAGS
12384	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
12385	<
12386	<	if test x = x"$MPI_LIB"; then
12387	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12388	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12389	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12391	<	else
12392	<	ac_check_lib_save_LIBS=$LIBS
12393	<	LIBS="-lmpich  $LIBS"
12394	<	cat >conftest.$ac_ext <<_ACEOF
12395	<	/* confdefs.h.  */
12396	<	_ACEOF
12397	<	cat confdefs.h >>conftest.$ac_ext
12398	<	cat >>conftest.$ac_ext <<_ACEOF
12399	<	/* end confdefs.h.  */
12400	<
12401	<	/* Override any gcc2 internal prototype to avoid an error.  */
12402	<	#ifdef __cplusplus
12403	<	extern "C"
12404	<	#endif
12405	<	/* We use char because int might match the return type of a gcc2
12406	<	builtin and then its argument prototype would still apply.  */
12407	<	char MPI_Init ();
12408	<	#ifdef FC_DUMMY_MAIN
12409	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12410	<	#  ifdef __cplusplus
12411	<	extern "C"
12412	<	#  endif
12413	<	int FC_DUMMY_MAIN() { return 1; }
12414	<	#endif
12415	<	#endif
12416	<	int
12417	<	main ()
12418	<	{
12419	<	MPI_Init ();
12420	<	;
12421	<	return 0;
12422	<	}
12423	<	_ACEOF
12424	<	rm -f conftest.$ac_objext conftest$ac_exeext
12425	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12426	<	(eval $ac_link) 2>conftest.er1
12427	<	ac_status=$?
12428	<	grep -v '^ *+' conftest.er1 >conftest.err
12429	<	rm -f conftest.er1
12430	<	cat conftest.err >&5
12431	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12432	<	(exit $ac_status); } &&
12433	<	{ ac_try='test -z "$ac_c_werror_flag"
12434	<	|| test ! -s conftest.err'
12435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12436	<	(eval $ac_try) 2>&5
12437	<	ac_status=$?
12438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12439	<	(exit $ac_status); }; } &&
12440	<	{ ac_try='test -s conftest$ac_exeext'
12441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12442	<	(eval $ac_try) 2>&5
12443	<	ac_status=$?
12444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12445	<	(exit $ac_status); }; }; then
12446	<	ac_cv_lib_mpich_MPI_Init=yes
12447	<	else
12448	<	echo "$as_me: failed program was:" >&5
12449	<	sed 's/^/| /' conftest.$ac_ext >&5
12450	<
12451	<	ac_cv_lib_mpich_MPI_Init=no
12452	<	fi
12453	<	rm -f conftest.err conftest.$ac_objext \
12454	<	conftest$ac_exeext conftest.$ac_ext
12455	<	LIBS=$ac_check_lib_save_LIBS
12456	<	fi
12457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12458	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12459	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12460	<	MPI_LIB="-lmpich"
12461	<	fi
12462	<
12463	<	fi
12464	<	if test x = x"$MPI_LIB"; then
12465	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12466	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12467	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12469	<	else
12470	<	ac_check_lib_save_LIBS=$LIBS
12471	<	LIBS="-lmpi  $LIBS"
12472	<	cat >conftest.$ac_ext <<_ACEOF
12473	<	/* confdefs.h.  */
12474	<	_ACEOF
12475	<	cat confdefs.h >>conftest.$ac_ext
12476	<	cat >>conftest.$ac_ext <<_ACEOF
12477	<	/* end confdefs.h.  */
12478	<
12479	<	/* Override any gcc2 internal prototype to avoid an error.  */
12480	<	#ifdef __cplusplus
12481	<	extern "C"
12482	<	#endif
12483	<	/* We use char because int might match the return type of a gcc2
12484	<	builtin and then its argument prototype would still apply.  */
12485	<	char MPI_Init ();
12486	<	#ifdef FC_DUMMY_MAIN
12487	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12488	<	#  ifdef __cplusplus
12489	<	extern "C"
12490	<	#  endif
12491	<	int FC_DUMMY_MAIN() { return 1; }
12492	<	#endif
12493	<	#endif
12494	<	int
12495	<	main ()
12496	<	{
12497	<	MPI_Init ();
12498	<	;
12499	<	return 0;
12500	<	}
12501	<	_ACEOF
12502	<	rm -f conftest.$ac_objext conftest$ac_exeext
12503	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12504	<	(eval $ac_link) 2>conftest.er1
12505	<	ac_status=$?
12381	<	grep -v '^ *+' conftest.er1 >conftest.err
12382	<	rm -f conftest.er1
12383	<	cat conftest.err >&5
12384	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	<	(exit $ac_status); } &&
12386	<	{ ac_try='test -z "$ac_c_werror_flag"
12387	<	|| test ! -s conftest.err'
12388	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	<	(eval $ac_try) 2>&5
12390	<	ac_status=$?
12391	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	<	(exit $ac_status); }; } &&
12393	<	{ ac_try='test -s conftest$ac_exeext'
12394	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	<	(eval $ac_try) 2>&5
12396	<	ac_status=$?
12397	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	<	(exit $ac_status); }; }; then
12399	<	ac_cv_lib_mpi_MPI_Init=yes
12400	<	else
12401	<	echo "$as_me: failed program was:" >&5
12402	<	sed 's/^/| /' conftest.$ac_ext >&5
12403	<
12404	<	ac_cv_lib_mpi_MPI_Init=no
12405	<	fi
12406	<	rm -f conftest.err conftest.$ac_objext \
12407	<	conftest$ac_exeext conftest.$ac_ext
12408	<	LIBS=$ac_check_lib_save_LIBS
12409	<	fi
12410	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12411	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12412	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12413	<	MPI_LIB="-lmpi"
12414	<	fi
12415	<
12416	<	fi
12417	<	$as_unset ac_cv_lib_mpi_MPI_Init
12418	<	if test x = x"$MPI_LIB"; then
12419	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12420	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12421	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12422	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12423	<	else
12424	<	ac_check_lib_save_LIBS=$LIBS
12425	<	LIBS="-lmpi "-llam" $LIBS"
12426	<	cat >conftest.$ac_ext <<_ACEOF
12427	<	/* confdefs.h.  */
12428	<	_ACEOF
12429	<	cat confdefs.h >>conftest.$ac_ext
12430	<	cat >>conftest.$ac_ext <<_ACEOF
12431	<	/* end confdefs.h.  */
12432	<
12433	<	/* Override any gcc2 internal prototype to avoid an error.  */
12434	<	#ifdef __cplusplus
12435	<	extern "C"
12436	<	#endif
12437	<	/* We use char because int might match the return type of a gcc2
12438	<	builtin and then its argument prototype would still apply.  */
12439	<	char MPI_Init ();
12440	<	#ifdef FC_DUMMY_MAIN
12441	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12442	<	#  ifdef __cplusplus
12443	<	extern "C"
12444	<	#  endif
12445	<	int FC_DUMMY_MAIN() { return 1; }
12446	<	#endif
12447	<	#endif
12448	<	int
12449	<	main ()
12450	<	{
12451	<	MPI_Init ();
12452	<	;
12453	<	return 0;
12454	<	}
12455	<	_ACEOF
12456	<	rm -f conftest.$ac_objext conftest$ac_exeext
12457	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12458	<	(eval $ac_link) 2>conftest.er1
12459	<	ac_status=$?
12460	<	grep -v '^ *+' conftest.er1 >conftest.err
12461	<	rm -f conftest.er1
12462	<	cat conftest.err >&5
12463	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12464	<	(exit $ac_status); } &&
12465	<	{ ac_try='test -z "$ac_c_werror_flag"
12466	<	|| test ! -s conftest.err'
12467	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12468	<	(eval $ac_try) 2>&5
12469	<	ac_status=$?
12470	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12471	<	(exit $ac_status); }; } &&
12472	<	{ ac_try='test -s conftest$ac_exeext'
12473	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12474	<	(eval $ac_try) 2>&5
12475	<	ac_status=$?
12476	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12477	<	(exit $ac_status); }; }; then
12478	<	ac_cv_lib_mpi_MPI_Init=yes
12479	<	else
12480	<	echo "$as_me: failed program was:" >&5
12481	<	sed 's/^/| /' conftest.$ac_ext >&5
12482	<
12483	<	ac_cv_lib_mpi_MPI_Init=no
12484	<	fi
12485	<	rm -f conftest.err conftest.$ac_objext \
12486	<	conftest$ac_exeext conftest.$ac_ext
12487	<	LIBS=$ac_check_lib_save_LIBS
12488	<	fi
12489	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12490	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12491	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12492	<	MPI_LIB="-lmpi -llam"
12493	<	fi
12494	<
12495	<	fi
12496	<	$as_unset ac_cv_lib_mpich_MPI_Init
12497	<	if test x = x"$MPI_LIB"; then
12498	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12499	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
12500	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12501	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12502	<	else
12503	<	ac_check_lib_save_LIBS=$LIBS
12504	<	LIBS="-lpmpich "-lmpich" $LIBS"
12505	<	cat >conftest.$ac_ext <<_ACEOF
12506	<	/* confdefs.h.  */
12507	<	_ACEOF
12508	<	cat confdefs.h >>conftest.$ac_ext
12509	<	cat >>conftest.$ac_ext <<_ACEOF
12510	<	/* end confdefs.h.  */
12511	<
12512	<	/* Override any gcc2 internal prototype to avoid an error.  */
12513	<	#ifdef __cplusplus
12514	<	extern "C"
12515	<	#endif
12516	<	/* We use char because int might match the return type of a gcc2
12517	<	builtin and then its argument prototype would still apply.  */
12518	<	char MPI_Init ();
12519	<	#ifdef FC_DUMMY_MAIN
12520	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12521	<	#  ifdef __cplusplus
12522	<	extern "C"
12523	<	#  endif
12524	<	int FC_DUMMY_MAIN() { return 1; }
12525	<	#endif
12526	<	#endif
12527	<	int
12528	<	main ()
12529	<	{
12530	<	MPI_Init ();
12531	<	;
12532	<	return 0;
12533	<	}
12534	<	_ACEOF
12535	<	rm -f conftest.$ac_objext conftest$ac_exeext
12536	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12537	<	(eval $ac_link) 2>conftest.er1
12538	<	ac_status=$?
12539	<	grep -v '^ *+' conftest.er1 >conftest.err
12540	<	rm -f conftest.er1
12541	<	cat conftest.err >&5
12542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12543	<	(exit $ac_status); } &&
12544	<	{ ac_try='test -z "$ac_c_werror_flag"
12545	<	|| test ! -s conftest.err'
12546	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12547	<	(eval $ac_try) 2>&5
12548	<	ac_status=$?
12549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12550	<	(exit $ac_status); }; } &&
12551	<	{ ac_try='test -s conftest$ac_exeext'
12552	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12553	<	(eval $ac_try) 2>&5
12554	<	ac_status=$?
12555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556	<	(exit $ac_status); }; }; then
12557	<	ac_cv_lib_mpich_MPI_Init=yes
12558	<	else
12559	<	echo "$as_me: failed program was:" >&5
12560	<	sed 's/^/| /' conftest.$ac_ext >&5
12561	<
12562	<	ac_cv_lib_mpich_MPI_Init=no
12563	<	fi
12564	<	rm -f conftest.err conftest.$ac_objext \
12565	<	conftest$ac_exeext conftest.$ac_ext
12566	<	LIBS=$ac_check_lib_save_LIBS
12567	<	fi
12568	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12569	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
12570	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12571	<	MPI_LIB="-lpmpich -lmpich"
12572	<	fi
12573	<
12574	<	fi
12575	<
12576	<	$as_unset ac_cv_lib_mpi_MPI_Init
12577	<	if test x = x"$MPI_LIB"; then
12578	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12579	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
12580	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12582	<	else
12583	<	ac_check_lib_save_LIBS=$LIBS
12584	<	LIBS="-lmpi -llam -lpthread $LIBS"
12585	<	cat >conftest.$ac_ext <<_ACEOF
12586	<	/* confdefs.h.  */
12587	<	_ACEOF
12588	<	cat confdefs.h >>conftest.$ac_ext
12589	<	cat >>conftest.$ac_ext <<_ACEOF
12590	<	/* end confdefs.h.  */
12591	<
12592	<	/* Override any gcc2 internal prototype to avoid an error.  */
12593	<	#ifdef __cplusplus
12594	<	extern "C"
12595	<	#endif
12596	<	/* We use char because int might match the return type of a gcc2
12597	<	builtin and then its argument prototype would still apply.  */
12598	<	char MPI_Init ();
12599	<	#ifdef FC_DUMMY_MAIN
12600	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12601	<	#  ifdef __cplusplus
12602	<	extern "C"
12603	<	#  endif
12604	<	int FC_DUMMY_MAIN() { return 1; }
12605	<	#endif
12606	<	#endif
12607	<	int
12608	<	main ()
12609	<	{
12610	<	MPI_Init ();
12611	<	;
12612	<	return 0;
12613	<	}
12614	<	_ACEOF
12615	<	rm -f conftest.$ac_objext conftest$ac_exeext
12616	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12617	<	(eval $ac_link) 2>conftest.er1
12618	<	ac_status=$?
12619	<	grep -v '^ *+' conftest.er1 >conftest.err
12620	<	rm -f conftest.er1
12621	<	cat conftest.err >&5
12622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623	<	(exit $ac_status); } &&
12624	<	{ ac_try='test -z "$ac_c_werror_flag"
12625	<	|| test ! -s conftest.err'
12626	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12627	<	(eval $ac_try) 2>&5
12628	<	ac_status=$?
12629	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630	<	(exit $ac_status); }; } &&
12631	<	{ ac_try='test -s conftest$ac_exeext'
12632	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12633	<	(eval $ac_try) 2>&5
12634	<	ac_status=$?
12635	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	<	(exit $ac_status); }; }; then
12637	<	ac_cv_lib_mpi_MPI_Init=yes
12638	<	else
12639	<	echo "$as_me: failed program was:" >&5
12640	<	sed 's/^/| /' conftest.$ac_ext >&5
12641	<
12642	<	ac_cv_lib_mpi_MPI_Init=no
12643	<	fi
12644	<	rm -f conftest.err conftest.$ac_objext \
12645	<	conftest$ac_exeext conftest.$ac_ext
12646	<	LIBS=$ac_check_lib_save_LIBS
12647	<	fi
12648	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12649	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
12650	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12651	<	MPI_LIB="-lmpi -llam -lpthread"
12652	<	else
12653	<
12654	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
12655	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
12656	<	{ (exit 1); exit 1; }; }
12657	<	USE_MPI="no"
12658	<
12659	<	fi
12660	<
12661	<	fi
12662	<
12663	<
12664	<
12665	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
12666	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
12667	<	MPI_F90_LIB=""
12668	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
12669	<	MPI_F90_LIB="-lfmpich"
12670	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
12671	<	MPI_F90_LIB="-llamf77mpi"
12672	<	else
12673	<	MPI_F90_LIB="  "
12674	<	fi
12675	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
12676	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
12677	<
12678	<
12679	<	fi
12680	<
12681	<
12682	<
12683	<	USE_CGAL=no
12684	<	cgal_makefile=auto
12685	<
12686	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
12687	<	if test "${with_cgal_makefile+set}" = set; then
12688	<	withval="$with_cgal_makefile"
12689	<	cgal_makefile="$withval"
12690	<	fi;
12691	<
12692	<	if test "x$cgal_makefile" != xno; then
12693	<
12694	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
12695	<	cgal_makefile="$CGAL_MAKEFILE"
12696	<	fi
12697	<
12698	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
12699	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
12700	<
12701	<	if test -f "$cgal_makefile"; then
12702	<
12703	<	cat >config.tmp.Makefile <<EOF
12704	<	include $cgal_makefile
12705	<	default:
12706	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
12707	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
12708	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
12709	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12710	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
12711	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
12712	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
12713	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12714	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
12715	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
12716	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12717	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
12718	<	EOF
12719	<
12720	<	make -s -f config.tmp.Makefile
12721	<	. config.tmp.cgalvariables
12722	<
12723	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
12724	<
12725	<	if test "x$CGAL_INCLDIR" = "x"; then
12726	<	CGAL_INCLDIR=""
12727	<	fi
12728	<
12729	<	if test "x$CGAL_LIBDIR" = "x"; then
12730	<	CGAL_LIBDIR=""
12731	<	fi
12732	<
12733	<	if test "x$CGAL_RLIBDIR" = "x"; then
12734	<	CGAL_RLIBDIR=""
12735	<	fi
12736	<
12737	<	if test "x$LEDA_INCLDIR" = "x"; then
12738	<	LEDA_INCLDIR=""
12739	<	fi
12740	<
12741	<	if test "x$LEDA_LIBDIR" = "x"; then
12742	<	LEDA_LIBDIR=""
12743	<	fi
12744	<
12745	<	if test "x$LEDA_RLIBDIR" = "x"; then
12746	<	LEDA_RLIBDIR=""
12747	<	fi
12748	<
12749	<	if test "x$GMP_INCLDIR" = "x"; then
12750	<	GMP_INCLDIR=""
12751	<	fi
12752	<
12753	<	if test "x$GMP_LIBDIR" = "x"; then
12754	<	GMP_LIBDIR=""
12755	<	fi
12756	<
12757	<	if test "x$GMP_RLIBDIR" = "x"; then
12758	<	GMP_RLIBDIR=""
12759	<	fi
12760	<
12761	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
12762	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
12763	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
12764	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
12765	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
12766	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
12767	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
12768	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
12769	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
12770	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
12771	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
12772	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
12773	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
12774	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
12775	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
12776	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
12777	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
12778	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
12779	<
12780	<	ac_ext=cc
12781	<	ac_cpp='$CXXCPP $CPPFLAGS'
12782	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12783	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12784	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12785	<
12786	<	save_CXXFLAGS="$CXXFLAGS"
12787	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
12788	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12789	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12790	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12791	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12793	<	fi
12794	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12795	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12796	<	else
12797	<	# Is the header compilable?
12798	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
12799	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
12800	<	cat >conftest.$ac_ext <<_ACEOF
12801	<	/* confdefs.h.  */
12802	<	_ACEOF
12803	<	cat confdefs.h >>conftest.$ac_ext
12804	<	cat >>conftest.$ac_ext <<_ACEOF
12805	<	/* end confdefs.h.  */
12806	<	$ac_includes_default
12807	<	#include <CGAL/Cartesian.h>
12808	<	_ACEOF
12809	<	rm -f conftest.$ac_objext
12810	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12811	<	(eval $ac_compile) 2>conftest.er1
12812	<	ac_status=$?
12813	<	grep -v '^ *+' conftest.er1 >conftest.err
12814	<	rm -f conftest.er1
12815	<	cat conftest.err >&5
12816	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12817	<	(exit $ac_status); } &&
12818	<	{ ac_try='test -z "$ac_cxx_werror_flag"
12819	<	|| test ! -s conftest.err'
12820	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12821	<	(eval $ac_try) 2>&5
12822	<	ac_status=$?
12823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12824	<	(exit $ac_status); }; } &&
12825	<	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
12831	<	ac_header_compiler=yes
12832	<	else
12833	<	echo "$as_me: failed program was:" >&5
12834	<	sed 's/^/| /' conftest.$ac_ext >&5
12835	<
12836	<	ac_header_compiler=no
12837	<	fi
12838	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12839	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12840	<	echo "${ECHO_T}$ac_header_compiler" >&6
12841	<
12842	<	# Is the header present?
12843	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
12844	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
12845	<	cat >conftest.$ac_ext <<_ACEOF
12846	<	/* confdefs.h.  */
12847	<	_ACEOF
12848	<	cat confdefs.h >>conftest.$ac_ext
12849	<	cat >>conftest.$ac_ext <<_ACEOF
12850	<	/* end confdefs.h.  */
12851	<	#include <CGAL/Cartesian.h>
12852	<	_ACEOF
12853	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12854	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12855	<	ac_status=$?
12856	<	grep -v '^ *+' conftest.er1 >conftest.err
12857	<	rm -f conftest.er1
12858	<	cat conftest.err >&5
12859	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860	<	(exit $ac_status); } >/dev/null; then
12861	<	if test -s conftest.err; then
12862	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
12863	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12864	<	else
12865	<	ac_cpp_err=
12866	<	fi
12867	<	else
12868	<	ac_cpp_err=yes
12869	<	fi
12870	<	if test -z "$ac_cpp_err"; then
12871	<	ac_header_preproc=yes
12872	<	else
12873	<	echo "$as_me: failed program was:" >&5
12874	<	sed 's/^/| /' conftest.$ac_ext >&5
12875	<
12876	<	ac_header_preproc=no
12877	<	fi
12878	<	rm -f conftest.err conftest.$ac_ext
12879	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12880	<	echo "${ECHO_T}$ac_header_preproc" >&6
12881	<
12882	<	# So?  What about this header?
12883	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12884	<	yes:no: )
12885	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
12886	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12887	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
12888	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
12889	<	ac_header_preproc=yes
12890	<	;;
12891	<	no:yes:* )
12892	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
12893	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
12894	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
12895	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
12896	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
12897	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
12898	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
12899	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12900	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
12901	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
12902	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
12903	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
12904	<	(
12905	<	cat <<\_ASBOX
12906	<	## ------------------------------ ##
12907	<	## Report this to gezelter@nd.edu ##
12908	<	## ------------------------------ ##
12909	<	_ASBOX
12910	<	) |
12911	<	sed "s/^/$as_me: WARNING:     /" >&2
12912	<	;;
12913	<	esac
12914	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
12915	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
12916	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
12917	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12918	<	else
12919	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
12920	<	fi
12921	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
12922	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
12923	<
12924	<	fi
12925	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
12926	<	cgal=yes
12927	<	else
12928	<	cgal=no
12929	<	fi
12930	<
12931	<
12932	<	CXXFLAGS="$save_CXXFLAGS"
12933	<
12934	<	if test "x$cgal" = xyes; then
12935	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
12936	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
12937	<	LOCATION=${CGAL_INCLDIR}
12938	<	LOCATION=${LOCATION:-/usr/include}
12939	<	if test -f $LOCATION/CGAL/version.h; then
12940	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
12941	<	else
12942	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
12943	<	fi
12944	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
12945	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
12946	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
12947	<	else
12948	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
12949	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
12950	<	cgal=no
12951	<	fi
12952	<	fi
12953	<
12954	<	if test "x$cgal" = xyes; then
12955	<	CGAL_LIBS="-lCGAL"
12956	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
12957	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
12958	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
12959	<	CGAL_USES_LEDA=yes
12960	<	echo "$as_me:$LINENO: result: yes" >&5
12961	<	echo "${ECHO_T}yes" >&6
12962	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
12963	<	else
12964	<	echo "$as_me:$LINENO: result: no" >&5
12965	<	echo "${ECHO_T}no" >&6
12966	<	CGAL_USES_LEDA=no
12967	<	fi
12968	<
12969	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
12970	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
12971	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
12972	<	CGAL_USES_GMP=yes
12973	<	echo "$as_me:$LINENO: result: yes" >&5
12974	<	echo "${ECHO_T}yes" >&6
12975	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
12976	<	else
12977	<	echo "$as_me:$LINENO: result: no" >&5
12978	<	echo "${ECHO_T}no" >&6
12979	<	CGAL_USES_GMP=no
12980	<	fi
12981	<
12982	<	CGAL_LIBS="$CGAL_LIBS -lm"
12983	<
12984	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
12985	<
12986	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
12987	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
12988	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
12989	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
12990	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
12991	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
12992	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
12993	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
12994	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
12995	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
12996	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
12997	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
12998	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
12999	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
13000	<	fi
13001	<
13002	<	if test "x$cgal" = xyes; then
13003	<	save_LIBS="$LIBS"
13004	<	LIBS="$LIBS -L$CGAL_LIBDIR"
13005	<	if test "x$CGAL_USES_LEDA" = xyes; then
13006	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
13007	<	fi
13008	<	# if test "x$CGAL_USES_GMP" = xyes; then
13009	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
13010	<	# fi
13011	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
13012	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
13013	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
13014	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
13015	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
13016	<	LIBS="-lCGAL  $LIBS"
13017	<	cat >conftest.$ac_ext <<_ACEOF
13018	<	/* confdefs.h.  */
13019	<	_ACEOF
13020	<	cat confdefs.h >>conftest.$ac_ext
13021	<	cat >>conftest.$ac_ext <<_ACEOF
13022	<	/* end confdefs.h.  */
13023	<	#include <CGAL/Cartesian.h>
13024	<	#ifdef FC_DUMMY_MAIN
13025	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13026	<	#  ifdef __cplusplus
13027	<	extern "C"
13028	<	#  endif
13029	<	int FC_DUMMY_MAIN() { return 1; }
13030	<	#endif
13031	<	#endif
13032	<	int
13033	<	main ()
13034	<	{
13035	<	::CGAL::Cartesian<int>::Point_2 P
13036	<	;
13037	<	return 0;
13038	<	}
13039	<	_ACEOF
13040	<	rm -f conftest.$ac_objext conftest$ac_exeext
13041	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13042	<	(eval $ac_link) 2>conftest.er1
13043	<	ac_status=$?
13044	<	grep -v '^ *+' conftest.er1 >conftest.err
13045	<	rm -f conftest.er1
13046	<	cat conftest.err >&5
13047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13048	<	(exit $ac_status); } &&
13049	<	{ ac_try='test -z "$ac_cxx_werror_flag"
13050	<	|| test ! -s conftest.err'
13051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13052	<	(eval $ac_try) 2>&5
13053	<	ac_status=$?
13054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13055	<	(exit $ac_status); }; } &&
13056	<	{ ac_try='test -s conftest$ac_exeext'
13057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13058	<	(eval $ac_try) 2>&5
13059	<	ac_status=$?
13060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13061	<	(exit $ac_status); }; }; then
13062	<	echo "$as_me:$LINENO: result: yes" >&5
13063	<	echo "${ECHO_T}yes" >&6
13064	<	cgal=yes
13065	<	else
13066	<	echo "$as_me: failed program was:" >&5
13067	<	sed 's/^/| /' conftest.$ac_ext >&5
13068	<
13069	<	echo "$as_me:$LINENO: result: no" >&5
13070	<	echo "${ECHO_T}no" >&6
13071	<	cgal=no
13072	<	fi
13073	<	rm -f conftest.err conftest.$ac_objext \
13074	<	conftest$ac_exeext conftest.$ac_ext
13075	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
13076	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
13077	<	LIBS="$save_LIBS"
13078	<	fi
13079	<
13080	<	fi
13081	<	ac_ext=c
13082	<	ac_cpp='$CPP $CPPFLAGS'
13083	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13084	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13085	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
13086	<
13087	<
13088	<	fi
13089	<
13090	<	if test "x$cgal" = xyes; then
13091	<	USE_CGAL=yes
13092	<
13093	<	cat >>confdefs.h <<\_ACEOF
13094	<	#define HAVE_CGAL 1
13095	<	_ACEOF
13096	<
13097	<
13098	<	cat >>confdefs.h <<_ACEOF
13099	<	#define CGAL_VERSION $CGAL_VERSION
13100	<	_ACEOF
13101	<
13102	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
13103	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13104	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13105	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
13106	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
13107	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
13108	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
13109	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
13110	<	echo "$as_me: WARNING: *****************************************************" >&2;}
13111	<	fi
13112	<	else
13113	<	if test "x$cgal_makefile" != xno; then
13114	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
13115	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
13116	<	fi
13117	<	CGAL_INCLDIR=
13118	<	CGAL_LIBDIR=
13119	<	CGAL_RLIBDIR=
13120	<	CGAL_DEFINES=
13121	<	CGAL_CXXFLAGS=
13122	<	CGAL_LIBS=
13123	<	fi
13124	<
13125	<
13126	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
13127	<
13128	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
13129	<
13130	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
13131	<
13132	<
13133	<
13134	<
13135	<
13136	<
13137	<
13138	<	# Check whether --enable-doxygen or --disable-doxygen was given.
13139	<	if test "${enable_doxygen+set}" = set; then
13140	<	enableval="$enable_doxygen"
13141	<
13142	<	fi;
13143	<	# Check whether --enable-dot or --disable-dot was given.
13144	<	if test "${enable_dot+set}" = set; then
13145	<	enableval="$enable_dot"
13146	<
13147	<	fi;
13148	<	# Check whether --enable-html-docs or --disable-html-docs was given.
13149	<	if test "${enable_html_docs+set}" = set; then
13150	<	enableval="$enable_html_docs"
13151	<
13152	<	else
13153	<	enable_html_docs=yes
13154	<	fi;
13155	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
13156	<	if test "${enable_latex_docs+set}" = set; then
13157	<	enableval="$enable_latex_docs"
13158	<
13159	<	else
13160	<	enable_latex_docs=no
13161	<	fi;
13162	<	if test "x$enable_doxygen" = xno; then
13163	<	enable_doc=no
13164	<	else
13165	<	# Extract the first word of "doxygen", so it can be a program name with args.
13166	<	set dummy doxygen; ac_word=$2
13167	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13168	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13169	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
13170	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13171	<	else
13172	<	case $DOXYGEN in
13173	<	[\\/]* | ?:[\\/]*)
13174	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
13175	<	;;
13176	<	*)
13177	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178	<	for as_dir in $PATH
13179	<	do
13180	<	IFS=$as_save_IFS
13181	<	test -z "$as_dir" && as_dir=.
13182	<	for ac_exec_ext in '' $ac_executable_extensions; do
13183	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13184	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13185	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13186	<	break 2
13187	<	fi
13188	<	done
13189	<	done
13190	<
13191	<	;;
13192	<	esac
13193	<	fi
13194	<	DOXYGEN=$ac_cv_path_DOXYGEN
13195	<
13196	<	if test -n "$DOXYGEN"; then
13197	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13198	<	echo "${ECHO_T}$DOXYGEN" >&6
13199	<	else
13200	<	echo "$as_me:$LINENO: result: no" >&5
13201	<	echo "${ECHO_T}no" >&6
13202	<	fi
13203	<
13204	<	if test "x$DOXYGEN" = x; then
13205	<	if test "x$enable_doxygen" = xyes; then
13206	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13207	<	echo "$as_me: error: could not find doxygen" >&2;}
13208	<	{ (exit 1); exit 1; }; }
13209	<	fi
13210	<	enable_doc=no
13211	<	else
13212	<	enable_doc=yes
13213	<	# Extract the first word of "dot", so it can be a program name with args.
13214	<	set dummy dot; ac_word=$2
13215	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
13216	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13217	<	if test "${ac_cv_path_DOT+set}" = set; then
13218	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13219	<	else
13220	<	case $DOT in
13221	<	[\\/]* | ?:[\\/]*)
13222	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
13223	<	;;
13224	<	*)
13225	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13226	<	for as_dir in $PATH
13227	<	do
13228	<	IFS=$as_save_IFS
13229	<	test -z "$as_dir" && as_dir=.
13230	<	for ac_exec_ext in '' $ac_executable_extensions; do
13231	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13232	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13233	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13234	<	break 2
13235	<	fi
13236	<	done
13237	<	done
13238	<
13239	<	;;
13240	<	esac
13241	<	fi
13242	<	DOT=$ac_cv_path_DOT
13243	<
13244	<	if test -n "$DOT"; then
13245	<	echo "$as_me:$LINENO: result: $DOT" >&5
13246	<	echo "${ECHO_T}$DOT" >&6
13247	<	else
13248	<	echo "$as_me:$LINENO: result: no" >&5
13249	<	echo "${ECHO_T}no" >&6
13250	<	fi
13251	<
13252	<	fi
13253	<	fi
13254	<
13255	<	if test "x$enable_doc" = xyes; then
13256	<	DOC=1
13257	<	else
13258	<	DOC=0
13259	<	fi
13260	<
13261	<
13262	<	if test x$DOT = x; then
13263	<	if test "x$enable_dot" = xyes; then
13264	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13265	<	echo "$as_me: error: could not find dot" >&2;}
13266	<	{ (exit 1); exit 1; }; }
13267	<	fi
13268	<	enable_dot=no
13269	<	else
13270	<	enable_dot=yes
13271	<	fi
13272	<
13273	<
13274	<
13275	<
13276	<
13277	<
13278	<
13279	<
13280	<
13281	<
13282	<
13283	<
13284	<
13285	<
13286	<
13287	<
13288	<
13289	<
13290	<
13291	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
13292	<
13293	<
13294	<	cat >confcache <<\_ACEOF
13295	<	# This file is a shell script that caches the results of configure
13296	<	# tests run on this system so they can be shared between configure
13297	<	# scripts and configure runs, see configure's option --config-cache.
13298	<	# It is not useful on other systems.  If it contains results you don't
13299	<	# want to keep, you may remove or edit it.
13300	<	#
13301	<	# config.status only pays attention to the cache file if you give it
13302	<	# the --recheck option to rerun configure.
13303	<	#
13304	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
13305	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
13306	<	# following values.
13307	<
13308	<	_ACEOF
13309	<
13310	<	# The following way of writing the cache mishandles newlines in values,
13311	<	# but we know of no workaround that is simple, portable, and efficient.
13312	<	# So, don't put newlines in cache variables' values.
13313	<	# Ultrix sh set writes to stderr and can't be redirected directly,
13314	<	# and sets the high bit in the cache file unless we assign to the vars.
13315	<	{
13316	<	(set) 2>&1 |
13317	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
13318	<	*ac_space=\ *)
13319	<	# `set' does not quote correctly, so add quotes (double-quote
13320	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
13321	<	sed -n \
13322	<	"s/'/'\\\\''/g;
13323	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13324	<	;;
13325	<	*)
13326	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
13327	<	sed -n \
13328	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13329	<	;;
13330	<	esac;
13331	<	} |
13332	<	sed '
13333	<	t clear
13334	<	: clear
13335	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13336	<	t end
13337	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13338	<	: end' >>confcache
13339	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
13340	<	if test -w $cache_file; then
13341	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13342	<	cat confcache >$cache_file
13343	<	else
13344	<	echo "not updating unwritable cache $cache_file"
13345	<	fi
13346	<	fi
13347	<	rm -f confcache
13348	<
13349	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13350	<	# Let make expand exec_prefix.
13351	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13352	<
13353	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13354	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13355	<	# trailing colons and then remove the whole line if VPATH becomes empty
13356	<	# (actually we leave an empty line to preserve line numbers).
13357	<	if test "x$srcdir" = x.; then
13358	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
13359	<	s/:*\$(srcdir):*/:/;
13360	<	s/:*\${srcdir}:*/:/;
13361	<	s/:*@srcdir@:*/:/;
13362	<	s/^\([^=]*=[     ]*\):*/\1/;
13363	<	s/:*$//;
13364	<	s/^[^=]*=[       ]*$//;
13365	<	}'
13366	<	fi
13367	<
13368	<	DEFS=-DHAVE_CONFIG_H
13369	<
13370	<	ac_libobjs=
13371	<	ac_ltlibobjs=
13372	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13373	<	# 1. Remove the extension, and $U if already installed.
13374	<	ac_i=`echo "$ac_i" |
13375	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13376	<	# 2. Add them.
13377	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13378	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13379	<	done
13380	<	LIBOBJS=$ac_libobjs
13381	<
13382	<	LTLIBOBJS=$ac_ltlibobjs
13383	<
13384	<
13385	<
13386	<	: ${CONFIG_STATUS=./config.status}
13387	<	ac_clean_files_save=$ac_clean_files
13388	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13389	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13390	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13391	<	cat >$CONFIG_STATUS <<_ACEOF
13392	<	#! $SHELL
13393	<	# Generated by $as_me.
13394	<	# Run this file to recreate the current configuration.
13395	<	# Compiler output produced by configure, useful for debugging
13396	<	# configure, is in config.log if it exists.
13397	<
13398	<	debug=false
13399	<	ac_cs_recheck=false
13400	<	ac_cs_silent=false
13401	<	SHELL=\${CONFIG_SHELL-$SHELL}
13402	<	_ACEOF
13403	<
13404	<	cat >>$CONFIG_STATUS <<\_ACEOF
13405	<	## --------------------- ##
13406	<	## M4sh Initialization.  ##
13407	<	## --------------------- ##
13408	<
13409	<	# Be Bourne compatible
13410	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13411	<	emulate sh
13412	<	NULLCMD=:
13413	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13414	<	# is contrary to our usage.  Disable this feature.
13415	<	alias -g '${1+"$@"}'='"$@"'
13416	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13417	<	set -o posix
13418	<	fi
13419	<	DUALCASE=1; export DUALCASE # for MKS sh
13420	<
13421	<	# Support unset when possible.
13422	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13423	<	as_unset=unset
13424	<	else
13425	<	as_unset=false
13426	<	fi
13427	<
13428	<
13429	<	# Work around bugs in pre-3.0 UWIN ksh.
13430	<	$as_unset ENV MAIL MAILPATH
13431	<	PS1='$ '
13432	<	PS2='> '
13433	<	PS4='+ '
13434	<
13435	<	# NLS nuisances.
13436	<	for as_var in \
13437	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13438	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13439	<	LC_TELEPHONE LC_TIME
13440	<	do
13441	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13442	<	eval $as_var=C; export $as_var
13443	<	else
13444	<	$as_unset $as_var
13445	<	fi
13446	<	done
13447	<
13448	<	# Required to use basename.
13449	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13450	<	as_expr=expr
13451	<	else
13452	<	as_expr=false
13453	<	fi
13454	<
13455	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13456	<	as_basename=basename
13457	<	else
13458	<	as_basename=false
13459	<	fi
13460	<
13461	<
13462	<	# Name of the executable.
13463	<	as_me=`$as_basename "$0" ||
13464	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13465	<	X"$0" : 'X\(//\)$' \| \
13466	<	X"$0" : 'X\(/\)$' \| \
13467	<	.     : '\(.\)' 2>/dev/null ||
13468	<	echo X/"$0" |
13469	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13470	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
13471	<	/^X\/\(\/\).*/{ s//\1/; q; }
13472	<	s/.*/./; q'`
13473	<
13474	<
13475	<	# PATH needs CR, and LINENO needs CR and PATH.
13476	<	# Avoid depending upon Character Ranges.
13477	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13478	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13479	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13480	<	as_cr_digits='0123456789'
13481	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
13482	<
13483	<	# The user is always right.
13484	<	if test "${PATH_SEPARATOR+set}" != set; then
13485	<	echo "#! /bin/sh" >conf$$.sh
13486	<	echo  "exit 0"   >>conf$$.sh
13487	<	chmod +x conf$$.sh
13488	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13489	<	PATH_SEPARATOR=';'
13490	<	else
13491	<	PATH_SEPARATOR=:
13492	<	fi
13493	<	rm -f conf$$.sh
13494	<	fi
13495	<
13496	<
13497	<	as_lineno_1=$LINENO
13498	<	as_lineno_2=$LINENO
13499	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13500	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13501	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13502	<	# Find who we are.  Look in the path if we contain no path at all
13503	<	# relative or not.
13504	<	case $0 in
13505	<	*[\\/]* ) as_myself=$0 ;;
13506	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13507	<	for as_dir in $PATH
13508	<	do
13509	<	IFS=$as_save_IFS
13510	<	test -z "$as_dir" && as_dir=.
13511	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13512	<	done
13513	<
13514	<	;;
13515	<	esac
13516	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
13517	<	# in which case we are not to be found in the path.
13518	<	if test "x$as_myself" = x; then
13519	<	as_myself=$0
13520	<	fi
13521	<	if test ! -f "$as_myself"; then
13522	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13523	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13524	<	{ (exit 1); exit 1; }; }
13525	<	fi
13526	<	case $CONFIG_SHELL in
13527	<	'')
13528	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13529	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13530	<	do
13531	<	IFS=$as_save_IFS
13532	<	test -z "$as_dir" && as_dir=.
13533	<	for as_base in sh bash ksh sh5; do
13534	<	case $as_dir in
13535	<	/*)
13536	<	if ("$as_dir/$as_base" -c '
13537	<	as_lineno_1=$LINENO
13538	<	as_lineno_2=$LINENO
13539	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13540	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
13541	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
13542	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13543	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13544	<	CONFIG_SHELL=$as_dir/$as_base
13545	<	export CONFIG_SHELL
13546	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13547	<	fi;;
13548	<	esac
13549	<	done
13550	<	done
13551	<	;;
13552	<	esac
13553	<
13554	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13555	<	# uniformly replaced by the line number.  The first 'sed' inserts a
13556	<	# line-number line before each line; the second 'sed' does the real
13557	<	# work.  The second script uses 'N' to pair each line-number line
13558	<	# with the numbered line, and appends trailing '-' during
13559	<	# substitution so that $LINENO is not a special case at line end.
13560	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13561	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13562	<	sed '=' <$as_myself |
13563	<	sed '
13564	<	N
13565	<	s,$,-,
13566	<	: loop
13567	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13568	<	t loop
13569	<	s,-$,,
13570	<	s,^['$as_cr_digits']*\n,,
13571	<	' >$as_me.lineno &&
13572	<	chmod +x $as_me.lineno ||
13573	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13574	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13575	<	{ (exit 1); exit 1; }; }
13576	<
13577	<	# Don't try to exec as it changes $[0], causing all sort of problems
13578	<	# (the dirname of $[0] is not the place where we might find the
13579	<	# original and so on.  Autoconf is especially sensible to this).
13580	<	. ./$as_me.lineno
13581	<	# Exit status is that of the last command.
13582	<	exit
13583	<	}
13584	<
13585	<
13586	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13587	<	*c*,-n*) ECHO_N= ECHO_C='
13588	<	' ECHO_T='      ' ;;
13589	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13590	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13591	<	esac
13592	<
13593	<	if expr a : '\(a\)' >/dev/null 2>&1; then
13594	<	as_expr=expr
13595	<	else
13596	<	as_expr=false
13597	<	fi
13598	<
13599	<	rm -f conf$$ conf$$.exe conf$$.file
13600	<	echo >conf$$.file
13601	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13602	<	# We could just check for DJGPP; but this test a) works b) is more generic
13603	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13604	<	if test -f conf$$.exe; then
13605	<	# Don't use ln at all; we don't have any links
13606	<	as_ln_s='cp -p'
13607	<	else
13608	<	as_ln_s='ln -s'
13609	<	fi
13610	<	elif ln conf$$.file conf$$ 2>/dev/null; then
13611	<	as_ln_s=ln
13612	<	else
13613	<	as_ln_s='cp -p'
13614	<	fi
13615	<	rm -f conf$$ conf$$.exe conf$$.file
13616	<
13617	<	if mkdir -p . 2>/dev/null; then
13618	<	as_mkdir_p=:
13619	<	else
13620	<	test -d ./-p && rmdir ./-p
13621	<	as_mkdir_p=false
13622	<	fi
13623	<
13624	<	as_executable_p="test -f"
13625	<
13626	<	# Sed expression to map a string onto a valid CPP name.
13627	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13628	<
13629	<	# Sed expression to map a string onto a valid variable name.
13630	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13631	<
13632	<
13633	<	# IFS
13634	<	# We need space, tab and new line, in precisely that order.
13635	<	as_nl='
13636	<	'
13637	<	IFS="   $as_nl"
13638	<
13639	<	# CDPATH.
13640	<	$as_unset CDPATH
13641	<
13642	<	exec 6>&1
13643	<
13644	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
13645	<	# report actual input values of CONFIG_FILES etc. instead of their
13646	<	# values after options handling.  Logging --version etc. is OK.
13647	<	exec 5>>config.log
13648	<	{
13649	<	echo
13650	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13651	<	## Running $as_me. ##
13652	<	_ASBOX
13653	<	} >&5
13654	<	cat >&5 <<_CSEOF
13655	<
13656	<	This file was extended by OOPSE $as_me 3.0, which was
13657	<	generated by GNU Autoconf 2.59.  Invocation command line was
13658	<
13659	<	CONFIG_FILES    = $CONFIG_FILES
13660	<	CONFIG_HEADERS  = $CONFIG_HEADERS
13661	<	CONFIG_LINKS    = $CONFIG_LINKS
13662	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
13663	<	$ $0 $@
13664	<
13665	<	_CSEOF
13666	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13667	<	echo >&5
13668	<	_ACEOF
13669	<
13670	<	# Files that config.status was made for.
13671	<	if test -n "$ac_config_files"; then
13672	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13673	<	fi
13674	<
13675	<	if test -n "$ac_config_headers"; then
13676	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13677	<	fi
13678	<
13679	<	if test -n "$ac_config_links"; then
13680	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13681	<	fi
13682	<
13683	<	if test -n "$ac_config_commands"; then
13684	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13685	<	fi
13686	<
13687	<	cat >>$CONFIG_STATUS <<\_ACEOF
13688	<
13689	<	ac_cs_usage="\
13690	<	\`$as_me' instantiates files from templates according to the
13691	<	current configuration.
13692	<
13693	<	Usage: $0 [OPTIONS] [FILE]...
13694	<
13695	<	-h, --help       print this help, then exit
13696	<	-V, --version    print version number, then exit
13697	<	-q, --quiet      do not print progress messages
13698	<	-d, --debug      don't remove temporary files
13699	<	--recheck    update $as_me by reconfiguring in the same conditions
13700	<	--file=FILE[:TEMPLATE]
13701	<	instantiate the configuration file FILE
13702	<	--header=FILE[:TEMPLATE]
13703	<	instantiate the configuration header FILE
13704	<
13705	<	Configuration files:
13706	<	$config_files
13707	<
13708	<	Configuration headers:
13709	<	$config_headers
13710	<
13711	<	Configuration links:
13712	<	$config_links
13713	<
13714	<	Report bugs to <bug-autoconf@gnu.org>."
13715	<	_ACEOF
13716	<
13717	<	cat >>$CONFIG_STATUS <<_ACEOF
13718	<	ac_cs_version="\\
13719	<	OOPSE config.status 3.0
13720	<	configured by $0, generated by GNU Autoconf 2.59,
13721	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13722	<
13723	<	Copyright (C) 2003 Free Software Foundation, Inc.
13724	<	This config.status script is free software; the Free Software Foundation
13725	<	gives unlimited permission to copy, distribute and modify it."
13726	<	srcdir=$srcdir
13727	<	INSTALL="$INSTALL"
13728	<	_ACEOF
13729	<
13730	<	cat >>$CONFIG_STATUS <<\_ACEOF
13731	<	# If no file are specified by the user, then we need to provide default
13732	<	# value.  By we need to know if files were specified by the user.
13733	<	ac_need_defaults=:
13734	<	while test $# != 0
13735	<	do
13736	<	case $1 in
13737	<	--*=*)
13738	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
13739	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13740	<	ac_shift=:
13741	<	;;
13742	<	-*)
13743	<	ac_option=$1
13744	<	ac_optarg=$2
13745	<	ac_shift=shift
13746	<	;;
13747	<	*) # This is not an option, so the user has probably given explicit
13748	<	# arguments.
13749	<	ac_option=$1
13750	<	ac_need_defaults=false;;
13751	<	esac
13752	<
13753	<	case $ac_option in
13754	<	# Handling of the options.
13755	<	_ACEOF
13756	<	cat >>$CONFIG_STATUS <<\_ACEOF
13757	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13758	<	ac_cs_recheck=: ;;
13759	<	--version | --vers* | -V )
13760	<	echo "$ac_cs_version"; exit 0 ;;
13761	<	--he | --h)
13762	<	# Conflict between --help and --header
13763	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13764	<	Try \`$0 --help' for more information." >&5
13765	<	echo "$as_me: error: ambiguous option: $1
13766	<	Try \`$0 --help' for more information." >&2;}
13767	<	{ (exit 1); exit 1; }; };;
13768	<	--help | --hel | -h )
13769	<	echo "$ac_cs_usage"; exit 0 ;;
13770	<	--debug | --d* | -d )
13771	<	debug=: ;;
13772	<	--file | --fil | --fi | --f )
13773	<	$ac_shift
13774	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13775	<	ac_need_defaults=false;;
13776	<	--header | --heade | --head | --hea )
13777	<	$ac_shift
13778	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13779	<	ac_need_defaults=false;;
13780	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13781	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13782	<	ac_cs_silent=: ;;
13783	<
13784	<	# This is an error.
13785	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13786	<	Try \`$0 --help' for more information." >&5
13787	<	echo "$as_me: error: unrecognized option: $1
13788	<	Try \`$0 --help' for more information." >&2;}
13789	<	{ (exit 1); exit 1; }; } ;;
13790	<
13791	<	*) ac_config_targets="$ac_config_targets $1" ;;
13792	<
13793	<	esac
13794	<	shift
13795	<	done
13796	<
13797	<	ac_configure_extra_args=
13798	<
13799	<	if $ac_cs_silent; then
13800	<	exec 6>/dev/null
13801	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
13802	<	fi
13803	<
13804	<	_ACEOF
13805	<	cat >>$CONFIG_STATUS <<_ACEOF
13806	<	if \$ac_cs_recheck; then
13807	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13808	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13809	<	fi
13810	<
13811	<	_ACEOF
13812	<
13813	<
13814	<
13815	<
13816	<
13817	<	cat >>$CONFIG_STATUS <<\_ACEOF
13818	<	for ac_config_target in $ac_config_targets
13819	<	do
13820	<	case "$ac_config_target" in
13821	<	# Handling of arguments.
13822	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13823	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13824	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
13825	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13826	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
13827	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
13828	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13829	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13830	<	{ (exit 1); exit 1; }; };;
13831	<	esac
13832	<	done
13833	<
13834	<	# If the user did not use the arguments to specify the items to instantiate,
13835	<	# then the envvar interface is used.  Set only those that are not.
13836	<	# We use the long form for the default assignment because of an extremely
13837	<	# bizarre bug on SunOS 4.1.3.
13838	<	if $ac_need_defaults; then
13839	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13840	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13841	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13842	<	fi
13843	<
13844	<	# Have a temporary directory for convenience.  Make it in the build tree
13845	<	# simply because there is no reason to put it here, and in addition,
13846	<	# creating and moving files from /tmp can sometimes cause problems.
13847	<	# Create a temporary directory, and hook for its removal unless debugging.
13848	<	$debug ||
13849	<	{
13850	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13851	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
13852	<	}
13853	<
13854	<	# Create a (secure) tmp directory for tmp files.
13855	<
13856	<	{
13857	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13858	<	test -n "$tmp" && test -d "$tmp"
13859	<	}  ||
13860	<	{
13861	<	tmp=./confstat$$-$RANDOM
13862	<	(umask 077 && mkdir $tmp)
13863	<	} ||
13864	<	{
13865	<	echo "$me: cannot create a temporary directory in ." >&2
13866	<	{ (exit 1); exit 1; }
13867	<	}
13868	<
13869	<	_ACEOF
13870	<
13871	<	cat >>$CONFIG_STATUS <<_ACEOF
13872	<
13873	<	#
13874	<	# CONFIG_FILES section.
13875	<	#
13876	<
13877	<	# No need to generate the scripts if there are no CONFIG_FILES.
13878	<	# This happens for instance when ./config.status config.h
13879	<	if test -n "\$CONFIG_FILES"; then
13880	<	# Protect against being on the right side of a sed subst in config.status.
13881	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13882	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13883	<	s,@SHELL@,$SHELL,;t t
13884	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13885	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13886	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13887	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13888	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13889	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13890	<	s,@exec_prefix@,$exec_prefix,;t t
13891	<	s,@prefix@,$prefix,;t t
13892	<	s,@program_transform_name@,$program_transform_name,;t t
13893	<	s,@bindir@,$bindir,;t t
13894	<	s,@sbindir@,$sbindir,;t t
13895	<	s,@libexecdir@,$libexecdir,;t t
13896	<	s,@datadir@,$datadir,;t t
13897	<	s,@sysconfdir@,$sysconfdir,;t t
13898	<	s,@sharedstatedir@,$sharedstatedir,;t t
13899	<	s,@localstatedir@,$localstatedir,;t t
13900	<	s,@libdir@,$libdir,;t t
13901	<	s,@includedir@,$includedir,;t t
13902	<	s,@oldincludedir@,$oldincludedir,;t t
13903	<	s,@infodir@,$infodir,;t t
13904	<	s,@mandir@,$mandir,;t t
13905	<	s,@build_alias@,$build_alias,;t t
13906	<	s,@host_alias@,$host_alias,;t t
13907	<	s,@target_alias@,$target_alias,;t t
13908	<	s,@DEFS@,$DEFS,;t t
13909	<	s,@ECHO_C@,$ECHO_C,;t t
13910	<	s,@ECHO_N@,$ECHO_N,;t t
13911	<	s,@ECHO_T@,$ECHO_T,;t t
13912	<	s,@LIBS@,$LIBS,;t t
13913	<	s,@build@,$build,;t t
13914	<	s,@build_cpu@,$build_cpu,;t t
13915	<	s,@build_vendor@,$build_vendor,;t t
13916	<	s,@build_os@,$build_os,;t t
13917	<	s,@host@,$host,;t t
13918	<	s,@host_cpu@,$host_cpu,;t t
13919	<	s,@host_vendor@,$host_vendor,;t t
13920	<	s,@host_os@,$host_os,;t t
13921	<	s,@PROGNAME@,$PROGNAME,;t t
13922	<	s,@debug@,$debug,;t t
13923	<	s,@CXX@,$CXX,;t t
13924	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
13925	<	s,@LDFLAGS@,$LDFLAGS,;t t
13926	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
13927	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13928	<	s,@EXEEXT@,$EXEEXT,;t t
13929	<	s,@OBJEXT@,$OBJEXT,;t t
13930	<	s,@CC@,$CC,;t t
13931	<	s,@CFLAGS@,$CFLAGS,;t t
13932	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
13933	<	s,@FC@,$FC,;t t
13934	<	s,@FCFLAGS@,$FCFLAGS,;t t
13935	<	s,@ac_ct_FC@,$ac_ct_FC,;t t
13936	<	s,@CPP@,$CPP,;t t
13937	<	s,@EGREP@,$EGREP,;t t
13938	<	s,@LN_S@,$LN_S,;t t
13939	<	s,@SET_MAKE@,$SET_MAKE,;t t
13940	<	s,@RANLIB@,$RANLIB,;t t
13941	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
13942	<	s,@PERLINTERP@,$PERLINTERP,;t t
13943	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
13944	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13945	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13946	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13947	<	s,@AR@,$AR,;t t
13948	<	s,@PS@,$PS,;t t
13949	<	s,@FCFLAGS_F90@,$FCFLAGS_F90,;t t
13950	<	s,@FCFLAGS_SRCEXT@,$FCFLAGS_SRCEXT,;t t
13951	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
13952	<	s,@FCLIBS@,$FCLIBS,;t t
13953	<	s,@FC_FUNC@,$FC_FUNC,;t t
13954	<	s,@FC_FUNC_@,$FC_FUNC_,;t t
13955	<	s,@MOD@,$MOD,;t t
13956	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
13957	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
13958	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
13959	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
13960	<	s,@LIBOBJS@,$LIBOBJS,;t t
13961	<	s,@POW_LIB@,$POW_LIB,;t t
13962	<	s,@CXXCPP@,$CXXCPP,;t t
13963	<	s,@__func__@,$__func__,;t t
13964	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
13965	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
13966	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
13967	<	s,@MPI_LIB@,$MPI_LIB,;t t
13968	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
13969	<	s,@USE_MPI@,$USE_MPI,;t t
13970	<	s,@USE_CGAL@,$USE_CGAL,;t t
13971	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
13972	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
13973	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
13974	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
13975	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
13976	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
13977	<	s,@DOXYGEN@,$DOXYGEN,;t t
13978	<	s,@DOT@,$DOT,;t t
13979	<	s,@DOC@,$DOC,;t t
13980	<	s,@enable_dot@,$enable_dot,;t t
13981	<	s,@enable_html_docs@,$enable_html_docs,;t t
13982	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
13983	<	s,@BATEXT@,$BATEXT,;t t
13984	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
13985	<	s,@OOPSE@,$OOPSE,;t t
13986	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
13987	<	s,@SUBDIRS@,$SUBDIRS,;t t
13988	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13989	<	CEOF
13990	<
13991	<	_ACEOF
13992	<
13993	<	cat >>$CONFIG_STATUS <<\_ACEOF
13994	<	# Split the substitutions into bite-sized pieces for seds with
13995	<	# small command number limits, like on Digital OSF/1 and HP-UX.
13996	<	ac_max_sed_lines=48
13997	<	ac_sed_frag=1 # Number of current file.
13998	<	ac_beg=1 # First line for current file.
13999	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
14000	<	ac_more_lines=:
14001	<	ac_sed_cmds=
14002	<	while $ac_more_lines; do
14003	<	if test $ac_beg -gt 1; then
14004	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14005	<	else
14006	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14007	<	fi
14008	<	if test ! -s $tmp/subs.frag; then
14009	<	ac_more_lines=false
14010	<	else
14011	<	# The purpose of the label and of the branching condition is to
14012	<	# speed up the sed processing (if there are no `@' at all, there
14013	<	# is no need to browse any of the substitutions).
14014	<	# These are the two extra sed commands mentioned above.
14015	<	(echo ':t
14016	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14017	<	if test -z "$ac_sed_cmds"; then
14018	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14019	<	else
14020	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14021	<	fi
14022	<	ac_sed_frag=`expr $ac_sed_frag + 1`
14023	<	ac_beg=$ac_end
14024	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
14025	<	fi
14026	<	done
14027	<	if test -z "$ac_sed_cmds"; then
14028	<	ac_sed_cmds=cat
14029	<	fi
14030	<	fi # test -n "$CONFIG_FILES"
14031	<
14032	<	_ACEOF
14033	<	cat >>$CONFIG_STATUS <<\_ACEOF
14034	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14035	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14036	<	case $ac_file in
14037	<	- | *:- | *:-:* ) # input from stdin
14038	<	cat >$tmp/stdin
14039	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14040	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14041	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14042	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14043	<	* )   ac_file_in=$ac_file.in ;;
14044	<	esac
14045	<
14046	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14047	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14048	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14049	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14050	<	X"$ac_file" : 'X\(//\)$' \| \
14051	<	X"$ac_file" : 'X\(/\)' \| \
14052	<	.     : '\(.\)' 2>/dev/null ||
14053	<	echo X"$ac_file" |
14054	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14055	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14056	<	/^X\(\/\/\)$/{ s//\1/; q; }
14057	<	/^X\(\/\).*/{ s//\1/; q; }
14058	<	s/.*/./; q'`
14059	<	{ if $as_mkdir_p; then
14060	<	mkdir -p "$ac_dir"
14061	<	else
14062	<	as_dir="$ac_dir"
14063	<	as_dirs=
14064	<	while test ! -d "$as_dir"; do
14065	<	as_dirs="$as_dir $as_dirs"
14066	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14067	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14068	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14069	<	X"$as_dir" : 'X\(//\)$' \| \
14070	<	X"$as_dir" : 'X\(/\)' \| \
14071	<	.     : '\(.\)' 2>/dev/null ||
14072	<	echo X"$as_dir" |
14073	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14074	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14075	<	/^X\(\/\/\)$/{ s//\1/; q; }
14076	<	/^X\(\/\).*/{ s//\1/; q; }
14077	<	s/.*/./; q'`
14078	<	done
14079	<	test ! -n "$as_dirs" || mkdir $as_dirs
14080	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14081	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14082	<	{ (exit 1); exit 1; }; }; }
14083	<
14084	<	ac_builddir=.
14085	<
14086	<	if test "$ac_dir" != .; then
14087	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14088	<	# A "../" for each directory in $ac_dir_suffix.
14089	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14090	<	else
14091	<	ac_dir_suffix= ac_top_builddir=
14092	<	fi
14093	<
14094	<	case $srcdir in
14095	<	.)  # No --srcdir option.  We are building in place.
14096	<	ac_srcdir=.
14097	<	if test -z "$ac_top_builddir"; then
14098	<	ac_top_srcdir=.
14099	<	else
14100	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14101	<	fi ;;
14102	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14103	<	ac_srcdir=$srcdir$ac_dir_suffix;
14104	<	ac_top_srcdir=$srcdir ;;
14105	<	*) # Relative path.
14106	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14107	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14108	<	esac
14109	<
14110	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14111	<	# the directories may not exist.
14112	<	case `pwd` in
14113	<	.) ac_abs_builddir="$ac_dir";;
14114	<	*)
14115	<	case "$ac_dir" in
14116	<	.) ac_abs_builddir=`pwd`;;
14117	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14118	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
14119	<	esac;;
14120	<	esac
14121	<	case $ac_abs_builddir in
14122	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14123	<	*)
14124	<	case ${ac_top_builddir}. in
14125	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14126	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14127	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14128	<	esac;;
14129	<	esac
14130	<	case $ac_abs_builddir in
14131	<	.) ac_abs_srcdir=$ac_srcdir;;
14132	<	*)
14133	<	case $ac_srcdir in
14134	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14135	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14136	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14137	<	esac;;
14138	<	esac
14139	<	case $ac_abs_builddir in
14140	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14141	<	*)
14142	<	case $ac_top_srcdir in
14143	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14144	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14145	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14146	<	esac;;
14147	<	esac
14148	<
14149	<
14150	<	case $INSTALL in
14151	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14152	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14153	<	esac
14154	<
14155	<	if test x"$ac_file" != x-; then
14156	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14157	<	echo "$as_me: creating $ac_file" >&6;}
14158	<	rm -f "$ac_file"
14159	<	fi
14160	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14161	<	# use $as_me), people would be surprised to read:
14162	<	#    /* config.h.  Generated by config.status.  */
14163	<	if test x"$ac_file" = x-; then
14164	<	configure_input=
14165	<	else
14166	<	configure_input="$ac_file.  "
14167	<	fi
14168	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
14169	<	sed 's,.*/,,'` by configure."
14170	<
14171	<	# First look for the input files in the build tree, otherwise in the
14172	<	# src tree.
14173	<	ac_file_inputs=`IFS=:
14174	<	for f in $ac_file_in; do
14175	<	case $f in
14176	<	-) echo $tmp/stdin ;;
14177	<	[\\/$]*)
14178	<	# Absolute (can't be DOS-style, as IFS=:)
14179	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14180	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14181	<	{ (exit 1); exit 1; }; }
14182	<	echo "$f";;
14183	<	*) # Relative
14184	<	if test -f "$f"; then
14185	<	# Build tree
14186	<	echo "$f"
14187	<	elif test -f "$srcdir/$f"; then
14188	<	# Source tree
14189	<	echo "$srcdir/$f"
14190	<	else
14191	<	# /dev/null tree
14192	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14193	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14194	<	{ (exit 1); exit 1; }; }
14195	<	fi;;
14196	<	esac
14197	<	done` || { (exit 1); exit 1; }
14198	<	_ACEOF
14199	<	cat >>$CONFIG_STATUS <<_ACEOF
14200	<	sed "$ac_vpsub
14201	<	$extrasub
14202	<	_ACEOF
14203	<	cat >>$CONFIG_STATUS <<\_ACEOF
14204	<	:t
14205	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14206	<	s,@configure_input@,$configure_input,;t t
14207	<	s,@srcdir@,$ac_srcdir,;t t
14208	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
14209	<	s,@top_srcdir@,$ac_top_srcdir,;t t
14210	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14211	<	s,@builddir@,$ac_builddir,;t t
14212	<	s,@abs_builddir@,$ac_abs_builddir,;t t
14213	<	s,@top_builddir@,$ac_top_builddir,;t t
14214	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14215	<	s,@INSTALL@,$ac_INSTALL,;t t
14216	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14217	<	rm -f $tmp/stdin
14218	<	if test x"$ac_file" != x-; then
14219	<	mv $tmp/out $ac_file
14220	<	else
14221	<	cat $tmp/out
14222	<	rm -f $tmp/out
14223	<	fi
14224	<
14225	<	# Run the commands associated with the file.
14226	<	case $ac_file in
14227	<	make/Makefile ) chmod 0755 scripts/* ;;
14228	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
14229	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
14230	<	scripts/filepp ) chmod 0755 scripts/* ;;
14231	<	esac
14232	<	done
14233	<	_ACEOF
14234	<	cat >>$CONFIG_STATUS <<\_ACEOF
14235	<
14236	<	#
14237	<	# CONFIG_HEADER section.
14238	<	#
14239	<
14240	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14241	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14242	<	#
14243	<	# ac_d sets the value in "#define NAME VALUE" lines.
14244	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14245	<	ac_dB='[         ].*$,\1#\2'
14246	<	ac_dC=' '
14247	<	ac_dD=',;t'
14248	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14249	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
14250	<	ac_uB='$,\1#\2define\3'
14251	<	ac_uC=' '
14252	<	ac_uD=',;t'
14253	<
14254	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14255	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14256	<	case $ac_file in
14257	<	- | *:- | *:-:* ) # input from stdin
14258	<	cat >$tmp/stdin
14259	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14260	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14261	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14262	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14263	<	* )   ac_file_in=$ac_file.in ;;
14264	<	esac
14265	<
14266	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14267	<	echo "$as_me: creating $ac_file" >&6;}
14268	<
14269	<	# First look for the input files in the build tree, otherwise in the
14270	<	# src tree.
14271	<	ac_file_inputs=`IFS=:
14272	<	for f in $ac_file_in; do
14273	<	case $f in
14274	<	-) echo $tmp/stdin ;;
14275	<	[\\/$]*)
14276	<	# Absolute (can't be DOS-style, as IFS=:)
14277	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14278	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14279	<	{ (exit 1); exit 1; }; }
14280	<	# Do quote $f, to prevent DOS paths from being IFS'd.
14281	<	echo "$f";;
14282	<	*) # Relative
14283	<	if test -f "$f"; then
14284	<	# Build tree
14285	<	echo "$f"
14286	<	elif test -f "$srcdir/$f"; then
14287	<	# Source tree
14288	<	echo "$srcdir/$f"
14289	<	else
14290	<	# /dev/null tree
14291	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14292	<	echo "$as_me: error: cannot find input file: $f" >&2;}
14293	<	{ (exit 1); exit 1; }; }
14294	<	fi;;
14295	<	esac
14296	<	done` || { (exit 1); exit 1; }
14297	<	# Remove the trailing spaces.
14298	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14299	<
14300	<	_ACEOF
14301	<
14302	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14303	<	# `conftest.undefs', that substitutes the proper values into
14304	<	# config.h.in to produce config.h.  The first handles `#define'
14305	<	# templates, and the second `#undef' templates.
14306	<	# And first: Protect against being on the right side of a sed subst in
14307	<	# config.status.  Protect against being in an unquoted here document
14308	<	# in config.status.
14309	<	rm -f conftest.defines conftest.undefs
14310	<	# Using a here document instead of a string reduces the quoting nightmare.
14311	<	# Putting comments in sed scripts is not portable.
14312	<	#
14313	<	# `end' is used to avoid that the second main sed command (meant for
14314	<	# 0-ary CPP macros) applies to n-ary macro definitions.
14315	<	# See the Autoconf documentation for `clear'.
14316	<	cat >confdef2sed.sed <<\_ACEOF
14317	<	s/[\\&,]/\\&/g
14318	<	s,[\\$`],\\&,g
14319	<	t clear
14320	<	: clear
14321	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14322	<	t end
14323	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14324	<	: end
14325	<	_ACEOF
14326	<	# If some macros were called several times there might be several times
14327	<	# the same #defines, which is useless.  Nevertheless, we may not want to
14328	<	# sort them, since we want the *last* AC-DEFINE to be honored.
14329	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14330	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14331	<	rm -f confdef2sed.sed
14332	<
14333	<	# This sed command replaces #undef with comments.  This is necessary, for
14334	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
14335	<	# on some systems where configure will not decide to define it.
14336	<	cat >>conftest.undefs <<\_ACEOF
14337	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14338	<	_ACEOF
14339	<
14340	<	# Break up conftest.defines because some shells have a limit on the size
14341	<	# of here documents, and old seds have small limits too (100 cmds).
14342	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14343	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14344	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14345	<	echo '  :' >>$CONFIG_STATUS
14346	<	rm -f conftest.tail
14347	<	while grep . conftest.defines >/dev/null
14348	<	do
14349	<	# Write a limited-size here document to $tmp/defines.sed.
14350	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14351	<	# Speed up: don't consider the non `#define' lines.
14352	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14353	<	# Work around the forget-to-reset-the-flag bug.
14354	<	echo 't clr' >>$CONFIG_STATUS
14355	<	echo ': clr' >>$CONFIG_STATUS
14356	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14357	<	echo 'CEOF
14358	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14359	<	rm -f $tmp/in
14360	<	mv $tmp/out $tmp/in
14361	<	' >>$CONFIG_STATUS
14362	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14363	<	rm -f conftest.defines
14364	<	mv conftest.tail conftest.defines
14365	<	done
14366	<	rm -f conftest.defines
14367	<	echo '  fi # grep' >>$CONFIG_STATUS
14368	<	echo >>$CONFIG_STATUS
14369	<
14370	<	# Break up conftest.undefs because some shells have a limit on the size
14371	<	# of here documents, and old seds have small limits too (100 cmds).
14372	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14373	<	rm -f conftest.tail
14374	<	while grep . conftest.undefs >/dev/null
14375	<	do
14376	<	# Write a limited-size here document to $tmp/undefs.sed.
14377	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14378	<	# Speed up: don't consider the non `#undef'
14379	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14380	<	# Work around the forget-to-reset-the-flag bug.
14381	<	echo 't clr' >>$CONFIG_STATUS
14382	<	echo ': clr' >>$CONFIG_STATUS
14383	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14384	<	echo 'CEOF
14385	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14386	<	rm -f $tmp/in
14387	<	mv $tmp/out $tmp/in
14388	<	' >>$CONFIG_STATUS
14389	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14390	<	rm -f conftest.undefs
14391	<	mv conftest.tail conftest.undefs
14392	<	done
14393	<	rm -f conftest.undefs
14394	<
14395	<	cat >>$CONFIG_STATUS <<\_ACEOF
14396	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
14397	<	# use $as_me), people would be surprised to read:
14398	<	#    /* config.h.  Generated by config.status.  */
14399	<	if test x"$ac_file" = x-; then
14400	<	echo "/* Generated by configure.  */" >$tmp/config.h
14401	<	else
14402	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14403	<	fi
14404	<	cat $tmp/in >>$tmp/config.h
14405	<	rm -f $tmp/in
14406	<	if test x"$ac_file" != x-; then
14407	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14408	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14409	<	echo "$as_me: $ac_file is unchanged" >&6;}
14410	<	else
14411	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14412	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14413	<	X"$ac_file" : 'X\(//\)[^/]' \| \
14414	<	X"$ac_file" : 'X\(//\)$' \| \
14415	<	X"$ac_file" : 'X\(/\)' \| \
14416	<	.     : '\(.\)' 2>/dev/null ||
14417	<	echo X"$ac_file" |
14418	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14419	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14420	<	/^X\(\/\/\)$/{ s//\1/; q; }
14421	<	/^X\(\/\).*/{ s//\1/; q; }
14422	<	s/.*/./; q'`
14423	<	{ if $as_mkdir_p; then
14424	<	mkdir -p "$ac_dir"
14425	<	else
14426	<	as_dir="$ac_dir"
14427	<	as_dirs=
14428	<	while test ! -d "$as_dir"; do
14429	<	as_dirs="$as_dir $as_dirs"
14430	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14431	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14432	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14433	<	X"$as_dir" : 'X\(//\)$' \| \
14434	<	X"$as_dir" : 'X\(/\)' \| \
14435	<	.     : '\(.\)' 2>/dev/null ||
14436	<	echo X"$as_dir" |
14437	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14438	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14439	<	/^X\(\/\/\)$/{ s//\1/; q; }
14440	<	/^X\(\/\).*/{ s//\1/; q; }
14441	<	s/.*/./; q'`
14442	<	done
14443	<	test ! -n "$as_dirs" || mkdir $as_dirs
14444	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14445	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14446	<	{ (exit 1); exit 1; }; }; }
14447	<
14448	<	rm -f $ac_file
14449	<	mv $tmp/config.h $ac_file
14450	<	fi
14451	<	else
14452	<	cat $tmp/config.h
14453	<	rm -f $tmp/config.h
14454	<	fi
14455	<	done
14456	<	_ACEOF
14457	<	cat >>$CONFIG_STATUS <<\_ACEOF
14458	<
14459	<	#
14460	<	# CONFIG_LINKS section.
14461	<	#
14462	<
14463	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14464	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14465	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14466	<
14467	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14468	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14469	<
14470	<	if test ! -r $srcdir/$ac_source; then
14471	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14472	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14473	<	{ (exit 1); exit 1; }; }
14474	<	fi
14475	<	rm -f $ac_dest
14476	<
14477	<	# Make relative symlinks.
14478	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14479	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14480	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
14481	<	X"$ac_dest" : 'X\(//\)$' \| \
14482	<	X"$ac_dest" : 'X\(/\)' \| \
14483	<	.     : '\(.\)' 2>/dev/null ||
14484	<	echo X"$ac_dest" |
14485	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14486	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14487	<	/^X\(\/\/\)$/{ s//\1/; q; }
14488	<	/^X\(\/\).*/{ s//\1/; q; }
14489	<	s/.*/./; q'`
14490	<	{ if $as_mkdir_p; then
14491	<	mkdir -p "$ac_dest_dir"
14492	<	else
14493	<	as_dir="$ac_dest_dir"
14494	<	as_dirs=
14495	<	while test ! -d "$as_dir"; do
14496	<	as_dirs="$as_dir $as_dirs"
14497	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14498	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14499	<	X"$as_dir" : 'X\(//\)[^/]' \| \
14500	<	X"$as_dir" : 'X\(//\)$' \| \
14501	<	X"$as_dir" : 'X\(/\)' \| \
14502	<	.     : '\(.\)' 2>/dev/null ||
14503	<	echo X"$as_dir" |
14504	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14505	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14506	<	/^X\(\/\/\)$/{ s//\1/; q; }
14507	<	/^X\(\/\).*/{ s//\1/; q; }
14508	<	s/.*/./; q'`
14509	<	done
14510	<	test ! -n "$as_dirs" || mkdir $as_dirs
14511	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14512	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14513	<	{ (exit 1); exit 1; }; }; }
14514	<
14515	<	ac_builddir=.
14516	<
14517	<	if test "$ac_dest_dir" != .; then
14518	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14519	<	# A "../" for each directory in $ac_dir_suffix.
14520	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14521	<	else
14522	<	ac_dir_suffix= ac_top_builddir=
14523	<	fi
14524	<
14525	<	case $srcdir in
14526	<	.)  # No --srcdir option.  We are building in place.
14527	<	ac_srcdir=.
14528	<	if test -z "$ac_top_builddir"; then
14529	<	ac_top_srcdir=.
14530	<	else
14531	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14532	<	fi ;;
14533	<	[\\/]* | ?:[\\/]* )  # Absolute path.
14534	<	ac_srcdir=$srcdir$ac_dir_suffix;
14535	<	ac_top_srcdir=$srcdir ;;
14536	<	*) # Relative path.
14537	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14538	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
14539	<	esac
14540	<
14541	<	# Do not use `cd foo && pwd` to compute absolute paths, because
14542	<	# the directories may not exist.
14543	<	case `pwd` in
14544	<	.) ac_abs_builddir="$ac_dest_dir";;
14545	<	*)
14546	<	case "$ac_dest_dir" in
14547	<	.) ac_abs_builddir=`pwd`;;
14548	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14549	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14550	<	esac;;
14551	<	esac
14552	<	case $ac_abs_builddir in
14553	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14554	<	*)
14555	<	case ${ac_top_builddir}. in
14556	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
14557	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14558	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14559	<	esac;;
14560	<	esac
14561	<	case $ac_abs_builddir in
14562	<	.) ac_abs_srcdir=$ac_srcdir;;
14563	<	*)
14564	<	case $ac_srcdir in
14565	<	.) ac_abs_srcdir=$ac_abs_builddir;;
14566	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14567	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14568	<	esac;;
14569	<	esac
14570	<	case $ac_abs_builddir in
14571	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14572	<	*)
14573	<	case $ac_top_srcdir in
14574	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14575	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14576	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14577	<	esac;;
14578	<	esac
14579	<
14580	<
14581	<	case $srcdir in
14582	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14583	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14584	<	esac
14585	<
14586	<	# Try a symlink, then a hard link, then a copy.
14587	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14588	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14589	<	cp -p $srcdir/$ac_source $ac_dest ||
14590	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14591	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14592	<	{ (exit 1); exit 1; }; }
14593	<	done
14594	<	_ACEOF
14595	<
14596	<	cat >>$CONFIG_STATUS <<\_ACEOF
14597	<
14598	<	{ (exit 0); exit 0; }
14599	<	_ACEOF
14600	<	chmod +x $CONFIG_STATUS
14601	<	ac_clean_files=$ac_clean_files_save
14602	<
14603	<
14604	<	# configure is writing to config.log, and then calls config.status.
14605	<	# config.status does its own redirection, appending to config.log.
14606	<	# Unfortunately, on DOS this fails, as config.log is still kept open
14607	<	# by configure, so config.status won't be able to write to it; its
14608	<	# output is simply discarded.  So we exec the FD to /dev/null,
14609	<	# effectively closing config.log, so it can be properly (re)opened and
14610	<	# appended to by config.status.  When coming back to configure, we
14611	<	# need to make the FD available again.
14612	<	if test "$no_create" != yes; then
14613	<	ac_cs_success=:
14614	<	ac_config_status_args=
14615	<	test "$silent" = yes &&
14616	<	ac_config_status_args="$ac_config_status_args --quiet"
14617	<	exec 5>/dev/null
14618	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14619	<	exec 5>>config.log
14620	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14621	<	# would make configure fail if this is the last instruction.
14622	<	$ac_cs_success || { (exit 1); exit 1; }
14623	<	fi
14624	<
14625	<
11793	>	Configuration headers:
11794	>	$config_headers
11795	>
11796	>	Report bugs to <gezelter@nd.edu>."
11797	>
11798	>	_ACEOF
11799	>	cat >>$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 "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804	>
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806	>	This config.status script is free software; the Free Software Foundation
11807	>	gives unlimited permission to copy, distribute and modify it."
11808	>
11809	>	ac_pwd='$ac_pwd'
11810	>	srcdir='$srcdir'
11811	>	INSTALL='$INSTALL'
11812	>	test -n "\$AWK" || AWK=awk
11813	>	_ACEOF
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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