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Comparing trunk/configure (file contents):
Revision 803 by gezelter, Thu Dec 8 22:04:30 2005 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 2.0.
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='2.0'
553	<	PACKAGE_STRING='OOPSE 2.0'
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 PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP EGREP OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS 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 FFLAGS 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=$target_alias
1292	<	ac_env_CC_set=${CC+set}
1293	<	ac_env_CC_value=$CC
1294	<	ac_cv_env_CC_set=${CC+set}
1295	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${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=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_CPP_set=${CPP+set}
781	<	ac_env_CPP_value=$CPP
782	<	ac_cv_env_CPP_set=${CPP+set}
783	<	ac_cv_env_CPP_value=$CPP
784	<	ac_env_F90_set=${F90+set}
785	<	ac_env_F90_value=$F90
786	<	ac_cv_env_F90_set=${F90+set}
787	<	ac_cv_env_F90_value=$F90
788	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
789	<	ac_env_F90FLAGS_value=$F90FLAGS
790	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
791	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
792	<	ac_env_CXXCPP_set=${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 2.0 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 2.0:";;
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)
1384		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1385
1386		Optional Packages:
1387		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
882	–	--with-zlib=DIR root directory path of zlib installation defaults to
883	–	/usr/local or /usr if not found in /usr/local
884	–	--without-zlib to disable zlib usage completely
1389		--with-perl-shebang     override what perl thinks is the way for the kernel
1390		to start it (seldom needed)
1391	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1392	<	--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:
891	–	CC          C compiler command
892	–	CFLAGS      C compiler flags
893	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
894	–	nonstandard directory <lib dir>
895	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	–	headers in a nonstandard directory <include dir>
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	+	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
900	–	F90         Fortran 90 compiler command
901	–	F90FLAGS    Fortran 90 compiler flags
1419		CXXCPP      C++ preprocessor
1420
1421		Use these variables to override the choices made by `configure' or to help
#	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;;
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 $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${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;;
970	<	esac
971	<	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 2.0
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 2.0, 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
1651	<	ac_cpp='$CPP $CPPFLAGS'
1652	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1653	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1654	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1650	>	} # ac_fn_cxx_check_func
1651	>
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 $ac_retval
1921	+
1922	+	} # ac_fn_c_try_cpp
1923	+
1924	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	+	# -------------------------------------------------------
1926	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	+	# the include files in INCLUDES and setting the cache variable VAR
1928	+	# accordingly.
1929	+	ac_fn_c_check_header_mongrel ()
1930	+	{
1931	+	as_lineno=${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_aux_dir=
2091	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2092	<	if test -f $ac_dir/install-sh; then
2093	<	ac_aux_dir=$ac_dir
2094	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2095	<	break
2096	<	elif test -f $ac_dir/install.sh; then
2097	<	ac_aux_dir=$ac_dir
2098	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2099	<	break
2100	<	elif test -f $ac_dir/shtool; then
2101	<	ac_aux_dir=$ac_dir
2102	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2103	<	break
2090	>	# ac_fn_cxx_try_cpp LINENO
2091	>	# ------------------------
2092	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093	>	ac_fn_cxx_try_cpp ()
2094	>	{
2095	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2097	>	case "(($ac_try" in
2098	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099	>	*) ac_try_echo=$ac_try;;
2100	>	esac
2101	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102	>	$as_echo "$ac_try_echo"; } >&5
2103	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104	>	ac_status=$?
2105	>	if test -s conftest.err; then
2106	>	grep -v '^ *+' conftest.err >conftest.er1
2107	>	cat conftest.er1 >&5
2108	>	mv -f conftest.er1 conftest.err
2109		fi
2110	<	done
2111	<	if test -z "$ac_aux_dir"; then
2112	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2113	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2114	<	{ (exit 1); exit 1; }; }
2110	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111	>	test $ac_status = 0; } >/dev/null && {
2112	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113	>	test ! -s conftest.err
2114	>	}; then :
2115	>	ac_retval=0
2116	>	else
2117	>	$as_echo "$as_me: failed program was:" >&5
2118	>	sed 's/^/| /' conftest.$ac_ext >&5
2119	>
2120	>	ac_retval=1
2121		fi
2122	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2123	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2122	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	>	return $ac_retval
2124
2125	+	} # ac_fn_cxx_try_cpp
2126
2127	<	# This file is part of Autoconf.                       -*- Autoconf -*-
2128	<	# Programming languages support.
2129	<	# Copyright 2000, 2001
2130	<	# Free Software Foundation, Inc.
2131	<	#
2132	<	# This program is free software; you can redistribute it and/or modify
2133	<	# it under the terms of the GNU General Public License as published by
2134	<	# the Free Software Foundation; either version 2, or (at your option)
2135	<	# any later version.
2136	<	#
2137	<	# This program is distributed in the hope that it will be useful,
2138	<	# but WITHOUT ANY WARRANTY; without even the implied warranty of
2139	<	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
2140	<	# GNU General Public License for more details.
2141	<	#
2142	<	# You should have received a copy of the GNU General Public License
2143	<	# along with this program; if not, write to the Free Software
2144	<	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
2145	<	# 02111-1307, USA.
2146	<	#
2147	<	# As a special exception, the Free Software Foundation gives unlimited
2148	<	# permission to copy, distribute and modify the configure scripts that
2149	<	# are the output of Autoconf.  You need not follow the terms of the GNU
2150	<	# General Public License when using or distributing such scripts, even
2151	<	# though portions of the text of Autoconf appear in them.  The GNU
2152	<	# General Public License (GPL) does govern all other use of the material
2153	<	# that constitutes the Autoconf program.
2154	<	#
2155	<	# Certain portions of the Autoconf source text are designed to be copied
2156	<	# (in certain cases, depending on the input) into the output of
2157	<	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
2158	<	# source text consists of comments plus executable code that decides which
2159	<	# of the data portions to output in any given case.  We call these
2160	<	# comments and executable code the "non-data" portions.  Autoconf never
1413	<	# copies any of the non-data portions into its output.
1414	<	#
1415	<	# This special exception to the GPL applies to versions of Autoconf
1416	<	# released by the Free Software Foundation.  When you make and
1417	<	# distribute a modified version of Autoconf, you may extend this special
1418	<	# exception to the GPL to apply to your modified version as well, *unless*
1419	<	# your modified version has the potential to copy into its output some
1420	<	# of the text that was the non-data portion of the version that you started
1421	<	# with.  (In other words, unless your change moves or copies text from
1422	<	# the non-data portions to the data portions.)  If your modification has
1423	<	# such potential, you must delete any notice of this special exception
1424	<	# to the GPL from your modified version.
1425	<	#
1426	<	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	<	# many others).
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	<	# Table of Contents:
2179	<	#
2180	<	# 1. Language selection
2181	<	#    and routines to produce programs in a given language.
2182	<	#  a. Fortran 77 (to be moved from aclang.m4)
2183	<	#  b. Fortran 90
2184	<	#  c. Fortran 95
2185	<	#
2186	<	# 2. Producing programs in a given language.
2187	<	#  a. Fortran 77 (to be moved from aclang.m4)
2188	<	#  b. Fortran 90
2189	<	#  c. Fortran 95
2190	<	#
2191	<	# 3. Looking for a compiler
2192	<	#    And possibly the associated preprocessor.
2193	<	#  a. Fortran 77 (to be moved from aclang.m4)
2194	<	#  b. Fortran 90
2195	<	#  c. Fortran 95
2196	<	#
2197	<	# 4. Compilers' characteristics.
2198	<	#  a. Fortran 77 (to be moved from aclang.m4)
2199	<	#  b. Fortran 90
2200	<	#  c. Fortran 95
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_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1455	<	# ---------------------------------------------------------------------------
1456	<	#
1457	<	# Processing the elements of a list is tedious in shell programming,
1458	<	# as lists tend to be implemented as space delimited strings.
1459	<	#
1460	<	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1461	<	# if ELEMENT is a member of LIST, otherwise it executes
1462	<	# ACTION-IF-NOT-FOUND.
1463	<	# _AC_LIST_MEMBER_IF
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_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
2289	<	# -------------------------------------------------
2290	<	#
2291	<	# Specifying options to the compiler (whether it be the C, C++ or
1471	<	# Fortran 77 compiler) that are meant for the linker is compiler
1472	<	# dependent.  This macro lets you give options to the compiler that
1473	<	# are meant for the linker in a portable, compiler-independent way.
1474	<	#
1475	<	# This macro take two arguments, a list of linker options that the
1476	<	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	<	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	<	# appended to the shell variable in a compiler-dependent way.
1479	<	#
1480	<	# For example, if the selected language is C, then this:
1481	<	#
1482	<	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	<	#
1484	<	# will expand into this if the selected C compiler is gcc:
1485	<	#
1486	<	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	<	#
1488	<	# otherwise, it will expand into this:
1489	<	#
1490	<	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	<	#
1492	<	# You are encouraged to add support for compilers that this macro
1493	<	# doesn't currently support.
1494	<	# FIXME: Get rid of this macro.
1495	<	# _AC_LINKER_OPTION
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 $@
2297
2298	<	## ----------------------- ##
2299	<	## 1. Language selection.  ##
2300	<	## ----------------------- ##
2298	>	_ACEOF
2299	>	exec 5>>config.log
2300	>	{
2301	>	cat <<_ASUNAME
2302	>	## --------- ##
2303	>	## Platform. ##
2304	>	## --------- ##
2305
2306	<	# ----------------------------- #
2307	<	# 1b. The Fortran 90 language.  #
2308	<	# ----------------------------- #
2306	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311
2312	<	# AC_LANG(Fortran 90)
2313	<	# -------------------
2312	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314
2315	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322
2323	+	_ASUNAME
2324
2325	<	# _AC_LANG_ABBREV(Fortran 90)
2326	<	# ---------------------------
2325	>	as_save_IFS=$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
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
2338
2339	<	# AC_LANG(Fortran 95)
2340	<	# -------------------
2339	>	## ----------- ##
2340	>	## Core tests. ##
2341	>	## ----------- ##
2342
2343	+	_ACEOF
2344
2345
2346	<	# _AC_LANG_ABBREV(Fortran 95)
2347	<	# ---------------------------
2346	>	# Keep a trace of the command line.
2347	>	# Strip out --no-create and --no-recursion so they do not pile up.
2348	>	# Strip out --silent because we don't want to record it for future runs.
2349	>	# Also quote any args containing shell meta-characters.
2350	>	# Make two passes to allow for proper duplicate-argument suppression.
2351	>	ac_configure_args=
2352	>	ac_configure_args0=
2353	>	ac_configure_args1=
2354	>	ac_must_keep_next=false
2355	>	for ac_pass in 1 2
2356	>	do
2357	>	for ac_arg
2358	>	do
2359	>	case $ac_arg in
2360	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2361	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2362	>	| -silent | --silent | --silen | --sile | --sil)
2363	>	continue ;;
2364	>	*\'*)
2365	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366	>	esac
2367	>	case $ac_pass in
2368	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369	>	2)
2370	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2371	>	if test $ac_must_keep_next = true; then
2372	>	ac_must_keep_next=false # Got value, back to normal.
2373	>	else
2374	>	case $ac_arg in
2375	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2376	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2377	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2378	>	| -with-* | --with-* | -without-* | --without-* | --x)
2379	>	case "$ac_configure_args0 " in
2380	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2381	>	esac
2382	>	;;
2383	>	-* ) ac_must_keep_next=true ;;
2384	>	esac
2385	>	fi
2386	>	as_fn_append ac_configure_args " '$ac_arg'"
2387	>	;;
2388	>	esac
2389	>	done
2390	>	done
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393
2394	+	# When interrupted or exit'd, cleanup temporary files, and complete
2395	+	# config.log.  We remove comments because anyway the quotes in there
2396	+	# would cause problems or look ugly.
2397	+	# WARNING: Use '\'' to represent an apostrophe within the trap.
2398	+	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399	+	trap 'exit_status=$?
2400	+	# Save into config.log some information that might help in debugging.
2401	+	{
2402	+	echo
2403
2404	+	cat <<\_ASBOX
2405	+	## ---------------- ##
2406	+	## Cache variables. ##
2407	+	## ---------------- ##
2408	+	_ASBOX
2409	+	echo
2410	+	# The following way of writing the cache mishandles newlines in values,
2411	+	(
2412	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2413	+	eval ac_val=\$$ac_var
2414	+	case $ac_val in #(
2415	+	*${as_nl}*)
2416	+	case $ac_var in #(
2417	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419	+	esac
2420	+	case $ac_var in #(
2421	+	_ | IFS | as_nl) ;; #(
2422	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	+	*) { eval $ac_var=; unset $ac_var;} ;;
2424	+	esac ;;
2425	+	esac
2426	+	done
2427	+	(set) 2>&1 |
2428	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2429	+	*${as_nl}ac_space=\ *)
2430	+	sed -n \
2431	+	"s/'\''/'\''\\\\'\'''\''/g;
2432	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2433	+	;; #(
2434	+	*)
2435	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2436	+	;;
2437	+	esac |
2438	+	sort
2439	+	)
2440	+	echo
2441
2442	<	## ---------------------- ##
2443	<	## 2.Producing programs.  ##
2444	<	## ---------------------- ##
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='\''$ac_val'\''"
2455	>	done | sort
2456	>	echo
2457
2458	<	# ------------------------ #
2459	<	# 2b. Fortran 90 sources.  #
2460	<	# ------------------------ #
2458	>	if test -n "$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='\''$ac_val'\''"
2472	>	done | sort
2473	>	echo
2474	>	fi
2475
2476	<	# AC_LANG_SOURCE(Fortran 90)(BODY)
2477	<	# --------------------------------
2476	>	if test -s confdefs.h; then
2477	>	cat <<\_ASBOX
2478	>	## ----------- ##
2479	>	## confdefs.h. ##
2480	>	## ----------- ##
2481	>	_ASBOX
2482	>	echo
2483	>	cat confdefs.h
2484	>	echo
2485	>	fi
2486	>	test "$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	+	$as_echo "/* confdefs.h */" > confdefs.h
2503
2504	<	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	<	# -----------------------------------------------
2504	>	# Predefined preprocessor variables.
2505
2506	+	cat >>confdefs.h <<_ACEOF
2507	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2508	+	_ACEOF
2509
2510	<	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
2511	<	# --------------------------------------------
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 "$PACKAGE_STRING"
2520	+	_ACEOF
2521
2522	<	# ------------------------ #
2523	<	# 2c. Fortran 95 sources.  #
2524	<	# ------------------------ #
2522	>	cat >>confdefs.h <<_ACEOF
2523	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524	>	_ACEOF
2525
2526	<	# AC_LANG_SOURCE(Fortran 95)(BODY)
2527	<	# --------------------------------
2526	>	cat >>confdefs.h <<_ACEOF
2527	>	#define PACKAGE_URL "$PACKAGE_URL"
2528	>	_ACEOF
2529
2530
2531	<	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
2532	<	# -----------------------------------------------
2531	>	# Let the site file select an alternate cache file if it wants to.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535	>	if test -n "$CONFIG_SITE"; then
2536	>	ac_site_file1=$CONFIG_SITE
2537	>	elif test "x$prefix" != xNONE; then
2538	>	ac_site_file1=$prefix/share/config.site
2539	>	ac_site_file2=$prefix/etc/config.site
2540	>	else
2541	>	ac_site_file1=$ac_default_prefix/share/config.site
2542	>	ac_site_file2=$ac_default_prefix/etc/config.site
2543	>	fi
2544	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545	>	do
2546	>	test "x$ac_site_file" = xNONE && continue
2547	>	if test -r "$ac_site_file"; then
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550	>	sed 's/^/| /' "$ac_site_file" >&5
2551	>	. "$ac_site_file"
2552	>	fi
2553	>	done
2554
2555	+	if test -r "$cache_file"; then
2556	+	# Some versions of bash will fail to source /dev/null (special
2557	+	# files actually), so we avoid doing that.
2558	+	if test -f "$cache_file"; then
2559	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561	+	case $cache_file in
2562	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563	+	*)                      . "./$cache_file";;
2564	+	esac
2565	+	fi
2566	+	else
2567	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569	+	>$cache_file
2570	+	fi
2571
2572	<	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
2573	<	# --------------------------------------------
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	<	## -------------------------------------------- ##
2641	<	## 3. Looking for Compilers and Preprocessors.  ##
2642	<	## -------------------------------------------- ##
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" "$LINENO" 5
2652	>	fi
2653
2654	<	# ----------------------------- #
2655	<	# 3b. The Fortran 90 compiler.  #
2656	<	# ----------------------------- #
2654	>	# These three variables are undocumented and unsupported,
2655	>	# and are intended to be withdrawn in a future Autoconf release.
2656	>	# They can cause serious problems if a builder's source tree is in a directory
2657	>	# whose full name contains unusual characters.
2658	>	ac_config_guess="$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 $ac_aux_dir/configure"  # Please don't use this var.
2661
2662
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2663
2664	+	ac_config_headers="$ac_config_headers src/config.h"
2665
2666
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
2667
2668
2669
1592	–	# AC_PROG_F90([COMPILERS...])
1593	–	# ---------------------------
1594	–	# COMPILERS is a space separated list of Fortran 90 compilers to search
1595	–	# for.
1596	–	#
1597	–	# Compilers are ordered by
1598	–	#  1. F90, F95
1599	–	#  2. Good/tested native compilers, bad/untested native compilers
1600	–	#
1601	–	# pgf90 is the Portland Group F90 compilers.
1602	–	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1603	–	# lf95 is the Lahey-Fujitsu compiler.
1604	–	# epcf90 is the "Edinburgh Portable Compiler" F90.
1605	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1606	–	# AC_PROG_F90
2670
2671
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
2672
2673
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2674
2675
2676
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
2677
2678
2679
1627	–	# AC_PROG_F95([COMPILERS...])
1628	–	# ---------------------------
1629	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	–	# for.
1631	–	#
1632	–	# Compilers are ordered by
1633	–	#  1. Good/tested native compilers, bad/untested native compilers
1634	–	#
1635	–	# xlf95 is the IBM (AIX) F95 compiler.
1636	–	# lf95 is the Lahey-Fujitsu compiler.
1637	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1638	–	# AC_PROG_F95
2680
2681
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
2682
2683
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
2684
2685
1651	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1652	–	# -------------------------------------------------
1653	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1654	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1655	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1656	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1657	–	# so that any link flags that are echoed by the compiler appear as
1658	–	# space-separated items.
1659	–	# _AC_PROG_F90_V_OUTPUT
2686
2687
1662	–	# _AC_PROG_F90_V
1663	–	# --------------
1664	–	#
1665	–	# Determine the flag that causes the Fortran 90 compiler to print
1666	–	# information of library and object files (normally -v)
1667	–	# Needed for AC_F90_LIBRARY_FLAGS
1668	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1669	–	# _AC_PROG_F90_V
2688
2689
1672	–	# AC_F90_LIBRARY_LDFLAGS
1673	–	# ----------------------
1674	–	#
1675	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1676	–	# intrinsic and run-time libraries that are required to successfully
1677	–	# link a Fortran 90 program or shared library.  The output variable
1678	–	# F90LIBS is set to these flags.
1679	–	#
1680	–	# This macro is intended to be used in those situations when it is
1681	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1682	–	# program or shared library.
1683	–	#
1684	–	# For example, if object files from a C++ and Fortran 90 compiler must
1685	–	# be linked together, then the C++ compiler/linker must be used for
1686	–	# linking (since special C++-ish things need to happen at link time
1687	–	# like calling global constructors, instantiating templates, enabling
1688	–	# exception support, etc.).
1689	–	#
1690	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1691	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1692	–	# add these Fortran 90 libraries.  Hence, the macro
1693	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1694	–	# libraries.
1695	–	#
1696	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1697	–	# AC_F90_LIBRARY_LDFLAGS
2690
2691
1700	–	# _AC_F90_NAME_MANGLING
1701	–	# ---------------------
1702	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1703	–	#
1704	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1705	–	# by commas:
1706	–	#
1707	–	# lower case / upper case:
1708	–	#    case translation of the Fortan 90 symbols
1709	–	# underscore / no underscore:
1710	–	#    whether the compiler appends "_" to symbol names
1711	–	# extra underscore / no extra underscore:
1712	–	#    whether the compiler appends an extra "_" to symbol names already
1713	–	#    containing at least one underscore
1714	–	#
1715	–	# _AC_F90_NAME_MANGLING
2692
1717	–	# The replacement is empty.
2693
2694
2695
1721	–	# AC_F90_WRAPPERS
1722	–	# ---------------
1723	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1724	–	# properly mangle the names of C identifiers, and C identifiers with
1725	–	# underscores, respectively, so that they match the name mangling
1726	–	# scheme used by the Fortran 90 compiler.
1727	–	# AC_F90_WRAPPERS
2696
2697
1730	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1731	–	# ------------------------------------
1732	–	# For a Fortran subroutine of given NAME, define a shell variable
1733	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1734	–	# argument is not supplied, it defaults to NAME.
1735	–	# AC_F90_FUNC
2698
2699
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
2700
2701
1743	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1744	–	# -------------------------------------------------
1745	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1746	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1747	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1748	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1749	–	# so that any link flags that are echoed by the compiler appear as
1750	–	# space-separated items.
1751	–	# _AC_PROG_F95_V_OUTPUT
2702
2703
1754	–	# _AC_PROG_F95_V
1755	–	# --------------
1756	–	#
1757	–	# Determine the flag that causes the Fortran 95 compiler to print
1758	–	# information of library and object files (normally -v)
1759	–	# Needed for AC_F95_LIBRARY_FLAGS
1760	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1761	–	# _AC_PROG_F95_V
2704
2705
2706	<	# AC_F95_LIBRARY_LDFLAGS
2707	<	# ----------------------
2706	>
2707	>
2708	>
2709		#
1767	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	–	# intrinsic and run-time libraries that are required to successfully
1769	–	# link a Fortran 95 program or shared library.  The output variable
1770	–	# F95LIBS is set to these flags.
2710		#
1772	–	# This macro is intended to be used in those situations when it is
1773	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	–	# program or shared library.
2711		#
1776	–	# For example, if object files from a C++ and Fortran 95 compiler must
1777	–	# be linked together, then the C++ compiler/linker must be used for
1778	–	# linking (since special C++-ish things need to happen at link time
1779	–	# like calling global constructors, instantiating templates, enabling
1780	–	# exception support, etc.).
1781	–	#
1782	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1783	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1784	–	# add these Fortran 95 libraries.  Hence, the macro
1785	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	–	# libraries.
1787	–	#
1788	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1789	–	# AC_F95_LIBRARY_LDFLAGS
2712
2713
1792	–	# _AC_F95_NAME_MANGLING
1793	–	# ---------------------
1794	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1795	–	#
1796	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	–	# by commas:
1798	–	#
1799	–	# lower case / upper case:
1800	–	#    case translation of the Fortan 95 symbols
1801	–	# underscore / no underscore:
1802	–	#    whether the compiler appends "_" to symbol names
1803	–	# extra underscore / no extra underscore:
1804	–	#    whether the compiler appends an extra "_" to symbol names already
1805	–	#    containing at least one underscore
1806	–	#
1807	–	# _AC_F95_NAME_MANGLING
2714
1809	–	# The replacement is empty.
2715
2716
2717
1813	–	# AC_F95_WRAPPERS
1814	–	# ---------------
1815	–	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1816	–	# properly mangle the names of C identifiers, and C identifiers with
1817	–	# underscores, respectively, so that they match the name mangling
1818	–	# scheme used by the Fortran 95 compiler.
1819	–	# AC_F95_WRAPPERS
2718
2719
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
2720
2721	+
2722		# AC_F90_MODULE_NAMES
2723		# -------------------
2724		#
#	Line 1885 | Line 2778 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2778
2779
2780
2781	+
2782	+
2783	+
2784	+
2785	+
2786	+
2787	+
2788	+
2789	+
2790	+
2791	+
2792	+
2793	+
2794	+
2795	+
2796	+
2797	+
2798	+
2799	+
2800	+
2801	+
2802	+
2803	+
2804	+
2805	+
2806	+
2807	+
2808	+
2809	+
2810	+
2811	+
2812	+
2813	+
2814	+
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
1899	–	# set program name
1900	–	PROGNAME="oopse"
2905
2906
1903	–	# there are two ways to do debugging.  One with the --enable-debug flag
1904	–	# and one using the DEBUG environment variable
2907
1906	–	debug=0
1907	–	# Check whether --enable-debug or --disable-debug was given.
1908	–	if test "${enable_debug+set}" = set; then
1909	–	enableval="$enable_debug"
1910	–	debug=1
1911	–	fi;
1912	–	if test "${DEBUG}"; then
2908
1914	–	cat >>confdefs.h <<\_ACEOF
1915	–	#define debug 1
1916	–	_ACEOF
2909
1918	–	msg="$msg, debug mode"
1919	–	fi
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	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
2966	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1926	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1927	<	{ (exit 1); exit 1; }; }
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	<	echo "$as_me:$LINENO: checking build system type" >&5
2969	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2970	<	if test "${ac_cv_build+set}" = set; then
2971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
2972		else
2973	<	ac_cv_build_alias=$build_alias
2974	<	test -z "$ac_cv_build_alias" &&
2975	<	ac_cv_build_alias=`$ac_config_guess`
2976	<	test -z "$ac_cv_build_alias" &&
2977	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2978	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2979	<	{ (exit 1); exit 1; }; }
1941	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1942	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1943	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1944	<	{ (exit 1); exit 1; }; }
2973	>	ac_build_alias=$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	<	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2983	<	echo "${ECHO_T}$ac_cv_build" >&6
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	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2990	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2991	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2989	>	ac_save_IFS=$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	<	echo "$as_me:$LINENO: checking host system type" >&5
3003	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3004	<	if test "${ac_cv_host+set}" = set; then
3005	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3006		else
3007	<	ac_cv_host_alias=$host_alias
3008	<	test -z "$ac_cv_host_alias" &&
3009	<	ac_cv_host_alias=$ac_cv_build_alias
3010	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3011	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3012	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1966	<	{ (exit 1); exit 1; }; }
3007	>	if test "x$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	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3016	<	echo "${ECHO_T}$ac_cv_host" >&6
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	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3023	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3024	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3022	>	ac_save_IFS=$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	<	ac_ext=c
3039	<	ac_cpp='$CPP $CPPFLAGS'
3040	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3041	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3042	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3043	<	if test -n "$ac_tool_prefix"; then
3044	<	for ac_prog in pathcc icc xlc gcc cc
3038	>	# set program name
3039	>	PROGNAME="oopse"
3040	>
3041	>
3042	>
3043	>
3044	>	OBJEXT=".$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	>	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 $PATH
3157	>	do
3158	>	IFS=$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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180	>	$as_echo "no" >&6; }
3181	>	fi
3182	>
3183	>
3184	>	else
3185	>
3186	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3187	>	fi
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
3196	>
3197	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198	>	fi
3199	>	fi
3200	>
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	>	$as_echo_n "(cached) " >&6
3210	>	else
3211	>	if test -n "$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 '' $ac_executable_extensions; do
3220	>	if { test -f "$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$ac_exec_ext" >&5
3223	>	break 2
3224	>	fi
3225	>	done
3226	>	done
3227	>	IFS=$as_save_IFS
3228	>
3229	>	fi
3230	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237	>	$as_echo "no" >&6; }
3238	>	fi
3239	>
3240	>
3241	>	test -n "$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	>	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 '' $ac_executable_extensions; do
3265	>	if { test -f "$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$ac_exec_ext" >&5
3268	>	break 2
3269	>	fi
3270	>	done
3271	>	done
3272	>	IFS=$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	>
3287	>
3288	>	else
3289	>
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291	>	fi
3292	>
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	>
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	>	$as_echo "no" >&6; }
3342	>	fi
3343	>
3344	>
3345	>	test -n "$ac_fc_set" && break
3346	>	done
3347	>	test -n "$ac_fc_set" || ac_fc_set="no"
3348	>
3349	>	if test $ac_fc_set != no; then :
3350	>
3351	>	# Extract the first word of "$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	>	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	>	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	>
3392	>	else
3393	>
3394	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395	>	fi
3396	>
3397	>	if test $ac_fc_path != no; then :
3398	>
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	>
3403	>	else
3404	>
3405	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406	>	fi
3407	>	fi
3408	>
3409	>
3410	>	ac_ext=cpp
3411	>	ac_cpp='$CXXCPP $CPPFLAGS'
3412	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415	>
3416	>	ac_ext=cpp
3417	>	ac_cpp='$CXXCPP $CPPFLAGS'
3418	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	>	if test -z "$CXX"; then
3422	>	if test -n "$CCC"; then
3423	>	CXX=$CCC
3424	>	else
3425	>	if test -n "$ac_tool_prefix"; then
3426	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427		do
3428		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3431	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3432	<	if test "${ac_cv_prog_CC+set}" = set; then
3433	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3434		else
3435	<	if test -n "$CC"; then
3436	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3435	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3445	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3446	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
3447		break 2
3448		fi
3449		done
3450	<	done
3450	>	done
3451	>	IFS=$as_save_IFS
3452
3453		fi
3454		fi
3455	<	CC=$ac_cv_prog_CC
3456	<	if test -n "$CC"; then
3457	<	echo "$as_me:$LINENO: result: $CC" >&5
3458	<	echo "${ECHO_T}$CC" >&6
3455	>	CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3461	<	echo "${ECHO_T}no" >&6
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	>	$as_echo "no" >&6; }
3462		fi
3463
3464	<	test -n "$CC" && break
3464	>
3465	>	test -n "$CXX" && break
3466		done
3467		fi
3468	<	if test -z "$CC"; then
3469	<	ac_ct_CC=$CC
3470	<	for ac_prog in pathcc icc xlc gcc cc
3468	>	if test -z "$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=$2
3474	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3475	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3476	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3477	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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_CC"; then
3480	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3479	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3489	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3490	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
3491		break 2
3492		fi
3493		done
3494	<	done
3494	>	done
3495	>	IFS=$as_save_IFS
3496
3497		fi
3498		fi
3499	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3500	<	if test -n "$ac_ct_CC"; then
3501	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3502	<	echo "${ECHO_T}$ac_ct_CC" >&6
3499	>	ac_ct_CXX=$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	<	echo "$as_me:$LINENO: result: no" >&5
3505	<	echo "${ECHO_T}no" >&6
3504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	>	$as_echo "no" >&6; }
3506		fi
3507
3508	<	test -n "$ac_ct_CC" && break
3508	>
3509	>	test -n "$ac_ct_CXX" && break
3510		done
3511
3512	<	CC=$ac_ct_CC
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=$ac_ct_CXX
3522	>	fi
3523		fi
3524
3525	<
3526	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2073	<	See \`config.log' for more details." >&5
2074	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2075	<	See \`config.log' for more details." >&2;}
2076	<	{ (exit 1); exit 1; }; }
2077	<
3525	>	fi
3526	>	fi
3527		# Provide some information about the compiler.
3528	<	echo "$as_me:$LINENO:" \
3529	<	"checking for C compiler version" >&5
3530	<	ac_compiler=`set X $ac_compile; echo $2`
3531	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3532	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	<	(exit $ac_status); }
3543	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3544	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3545	<	ac_status=$?
3546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547	<	(exit $ac_status); }
3548	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3549	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3550	<	ac_status=$?
2095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	<	(exit $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 $ac_status = 0; }
3550	>	done
3551
3552	<	cat >conftest.$ac_ext <<_ACEOF
2099	<	/* confdefs.h.  */
2100	<	_ACEOF
2101	<	cat confdefs.h >>conftest.$ac_ext
2102	<	cat >>conftest.$ac_ext <<_ACEOF
3552	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553		/* end confdefs.h.  */
3554	<
3554	>	#include <stdio.h>
3555		int
3556		main ()
3557		{
3558	+	FILE *f = fopen ("conftest.out", "w");
3559	+	return ferror (f) || fclose (f) != 0;
3560
3561		;
3562		return 0;
3563		}
3564		_ACEOF
3565		ac_clean_files_save=$ac_clean_files
3566	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3566	>	ac_clean_files="$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	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3571	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3572	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2121	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2122	<	(eval $ac_link_default) 2>&5
2123	<	ac_status=$?
2124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	<	(exit $ac_status); }; then
2126	<	# Find the output, starting from the most likely.  This scheme is
2127	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2128	<	# resort.
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	<	# Be careful to initialize this variable, since it used to be cached.
3575	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3576	<	ac_cv_exeext=
3577	<	# b.out is created by i960 compilers.
3578	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
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	+	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	+	$as_echo "$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 | *.o | *.obj )
3607	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608		;;
2140	–	conftest.$ac_ext )
2141	–	# This is the source file.
2142	–	;;
3609		[ab].out )
3610		# We found the default executable, but exeext='' is most
3611		# certainly right.
3612		break;;
3613		*.* )
3614	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3615	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3616	<	# but it would be cool to find out if it's true.  Does anybody
3617	<	# maintain Libtool? --akim.
3618	<	export ac_cv_exeext
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.$ac_ext >&5
3638
3639	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
3640	<	See \`config.log' for more details." >&5
3641	<	echo "$as_me: error: C compiler cannot create executables
3642	<	See \`config.log' for more details." >&2;}
3643	<	{ (exit 77); exit 77; }; }
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
2168	–
3645		ac_exeext=$ac_cv_exeext
2170	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2171	–	echo "${ECHO_T}$ac_file" >&6
3646
3647	<	# Check the compiler produces executables we can run.  If not, either
3647	>	# Check that the compiler produces executables we can run.  If not, either
3648		# the compiler is broken, or we cross compile.
3649	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3650	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2177	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
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='./$ac_file'
3654	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3655	<	(eval $ac_try) 2>&5
3654	>	{ { case "(($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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3663	<	(exit $ac_status); }; }; then
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	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3669	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672		If you meant to cross compile, use \`--host'.
3673	<	See \`config.log' for more details." >&5
2194	<	echo "$as_me: error: cannot run C compiled programs.
2195	<	If you meant to cross compile, use \`--host'.
2196	<	See \`config.log' for more details." >&2;}
2197	<	{ (exit 1); exit 1; }; }
3673	>	See \`config.log' for more details." "$LINENO" 5; }
3674		fi
3675		fi
3676		fi
3677	<	echo "$as_me:$LINENO: result: yes" >&5
3678	<	echo "${ECHO_T}yes" >&6
3677	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3678	>	$as_echo "yes" >&6; }
3679
3680	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
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 the compiler produces executables we can run.  If not, either
3682	>	# Check that the compiler produces executables we can run.  If not, either
3683		# the compiler is broken, or we cross compile.
3684	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3685	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3686	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3687	<	echo "${ECHO_T}$cross_compiling" >&6
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	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3690	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3691	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3692	<	(eval $ac_link) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701	<	(exit $ac_status); }; then
3700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3701	>	test $ac_status = 0; }; then :
3702		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 2224 | Line 3706 | for ac_file in conftest.exe conftest conftest.*; do
3706		for ac_file in conftest.exe conftest conftest.*; do
3707		test -f "$ac_file" || continue
3708		case $ac_file in
3709	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3709	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3710		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2229	–	export ac_cv_exeext
3711		break;;
3712		* ) break;;
3713		esac
3714		done
3715		else
3716	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3717	<	See \`config.log' for more details." >&5
3718	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3719	<	See \`config.log' for more details." >&2;}
2239	<	{ (exit 1); exit 1; }; }
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
2241	–
3721		rm -f conftest$ac_cv_exeext
3722	<	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3723	<	echo "${ECHO_T}$ac_cv_exeext" >&6
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=$EXEEXT
3728	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3729	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3730	<	if test "${ac_cv_objext+set}" = set; then
3731	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3732		else
3733	<	cat >conftest.$ac_ext <<_ACEOF
2255	<	/* confdefs.h.  */
2256	<	_ACEOF
2257	<	cat confdefs.h >>conftest.$ac_ext
2258	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
3736		int
#	Line 2267 | Line 3742 | rm -f conftest.o conftest.obj
3742		}
3743		_ACEOF
3744		rm -f conftest.o conftest.obj
3745	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3746	<	(eval $ac_compile) 2>&5
3745	>	if { { ac_try="$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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755	<	(exit $ac_status); }; then
3756	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
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 ) ;;
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.$ac_ext >&5
3767
3768	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3769	<	See \`config.log' for more details." >&5
3770	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3771	<	See \`config.log' for more details." >&2;}
2290	<	{ (exit 1); exit 1; }; }
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
2292	–
3773		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774		fi
3775	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3776	<	echo "${ECHO_T}$ac_cv_objext" >&6
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	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3780	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3781	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
3783		else
3784	<	cat >conftest.$ac_ext <<_ACEOF
2305	<	/* confdefs.h.  */
2306	<	_ACEOF
2307	<	cat confdefs.h >>conftest.$ac_ext
2308	<	cat >>conftest.$ac_ext <<_ACEOF
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785		/* end confdefs.h.  */
3786
3787		int
#	Line 2319 | Line 3795 | _ACEOF
3795		return 0;
3796		}
3797		_ACEOF
3798	<	rm -f conftest.$ac_objext
2323	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2324	<	(eval $ac_compile) 2>conftest.er1
2325	<	ac_status=$?
2326	<	grep -v '^ *+' conftest.er1 >conftest.err
2327	<	rm -f conftest.er1
2328	<	cat conftest.err >&5
2329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330	<	(exit $ac_status); } &&
2331	<	{ ac_try='test -z "$ac_c_werror_flag"
2332	<	|| test ! -s conftest.err'
2333	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334	<	(eval $ac_try) 2>&5
2335	<	ac_status=$?
2336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337	<	(exit $ac_status); }; } &&
2338	<	{ ac_try='test -s conftest.$ac_objext'
2339	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2340	<	(eval $ac_try) 2>&5
2341	<	ac_status=$?
2342	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2343	<	(exit $ac_status); }; }; then
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799		ac_compiler_gnu=yes
3800		else
3801	<	echo "$as_me: failed program was:" >&5
2347	<	sed 's/^/| /' conftest.$ac_ext >&5
2348	<
2349	<	ac_compiler_gnu=no
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3804	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806		fi
3807	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3808	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3809	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3810	<	ac_test_CFLAGS=${CFLAGS+set}
2359	<	ac_save_CFLAGS=$CFLAGS
2360	<	CFLAGS="-g"
2361	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2362	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2363	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2364	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811		else
3812	<	cat >conftest.$ac_ext <<_ACEOF
3813	<	/* confdefs.h.  */
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.$ac_ext
3826	>	/* end confdefs.h.  */
3827	>
3828	>	int
3829	>	main ()
3830	>	{
3831	>
3832	>	;
3833	>	return 0;
3834	>	}
3835		_ACEOF
3836	<	cat confdefs.h >>conftest.$ac_ext
3837	<	cat >>conftest.$ac_ext <<_ACEOF
3836	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3837	>	ac_cv_prog_cxx_g=yes
3838	>	else
3839	>	CXXFLAGS=""
3840	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841		/* end confdefs.h.  */
3842
3843		int
#	Line 2378 | Line 3848 | _ACEOF
3848		return 0;
3849		}
3850		_ACEOF
3851	<	rm -f conftest.$ac_objext
3852	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2383	<	(eval $ac_compile) 2>conftest.er1
2384	<	ac_status=$?
2385	<	grep -v '^ *+' conftest.er1 >conftest.err
2386	<	rm -f conftest.er1
2387	<	cat conftest.err >&5
2388	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389	<	(exit $ac_status); } &&
2390	<	{ ac_try='test -z "$ac_c_werror_flag"
2391	<	|| test ! -s conftest.err'
2392	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2393	<	(eval $ac_try) 2>&5
2394	<	ac_status=$?
2395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396	<	(exit $ac_status); }; } &&
2397	<	{ ac_try='test -s conftest.$ac_objext'
2398	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399	<	(eval $ac_try) 2>&5
2400	<	ac_status=$?
2401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402	<	(exit $ac_status); }; }; then
2403	<	ac_cv_prog_cc_g=yes
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852	>
3853		else
3854	<	echo "$as_me: failed program was:" >&5
3855	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_cv_prog_cc_g=no
3859	>	int
3860	>	main ()
3861	>	{
3862	>
3863	>	;
3864	>	return 0;
3865	>	}
3866	>	_ACEOF
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869		fi
3870	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871		fi
3872	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3873	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3874	<	if test "$ac_test_CFLAGS" = set; then
3875	<	CFLAGS=$ac_save_CFLAGS
3876	<	elif test $ac_cv_prog_cc_g = yes; then
3877	<	if test "$GCC" = yes; then
3878	<	CFLAGS="-g -O2"
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	<	CFLAGS="-g"
3885	>	CXXFLAGS="-g"
3886		fi
3887		else
3888	<	if test "$GCC" = yes; then
3889	<	CFLAGS="-O2"
3888	>	if test "$GXX" = yes; then
3889	>	CXXFLAGS="-O2"
3890		else
3891	<	CFLAGS=
3891	>	CXXFLAGS=
3892		fi
3893		fi
3894	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3895	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3896	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3897	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	<	else
2434	<	ac_cv_prog_cc_stdc=no
2435	<	ac_save_CC=$CC
2436	<	cat >conftest.$ac_ext <<_ACEOF
2437	<	/* confdefs.h.  */
2438	<	_ACEOF
2439	<	cat confdefs.h >>conftest.$ac_ext
2440	<	cat >>conftest.$ac_ext <<_ACEOF
2441	<	/* end confdefs.h.  */
2442	<	#include <stdarg.h>
2443	<	#include <stdio.h>
2444	<	#include <sys/types.h>
2445	<	#include <sys/stat.h>
2446	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2447	<	struct buf { int x; };
2448	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2449	<	static char *e (p, i)
2450	<	char **p;
2451	<	int i;
2452	<	{
2453	<	return p[i];
2454	<	}
2455	<	static char *f (char * (*g) (char **, int), char **p, ...)
2456	<	{
2457	<	char *s;
2458	<	va_list v;
2459	<	va_start (v,p);
2460	<	s = g (p, va_arg (v,int));
2461	<	va_end (v);
2462	<	return s;
2463	<	}
3894	>	ac_ext=cpp
3895	>	ac_cpp='$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
2465	–	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2466	–	function prototypes and stuff, but not '\xHH' hex character constants.
2467	–	These don't provoke an error unfortunately, instead are silently treated
2468	–	as 'x'.  The following induces an error, until -std1 is added to get
2469	–	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2470	–	array size at least.  It's necessary to write '\x00'==0 to get something
2471	–	that's true only with -std1.  */
2472	–	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3900
3901	<	int test (int i, double x);
3902	<	struct s1 {int (*f) (int a);};
3903	<	struct s2 {int (*f) (double a);};
3904	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3905	<	int argc;
3906	<	char **argv;
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
3914	>	else
3915	>	if test -n "$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 '' $ac_executable_extensions; do
3924	>	if { test -f "$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$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933	>	fi
3934	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942	>	fi
3943	>
3944	>
3945	>	test -n "$MPICXX" && break
3946	>	done
3947	>	test -n "$MPICXX" || MPICXX="$CXX"
3948	>
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$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958	>	fi
3959	>
3960	>	fi
3961	>
3962	>	if test x = x"$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	>	/* 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 f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3983	>	return MPI_Init ();
3984		;
3985		return 0;
3986		}
3987		_ACEOF
3988	<	# Don't try gcc -ansi; that turns off useful extensions and
3989	<	# breaks some systems' header files.
2490	<	# AIX                   -qlanglvl=ansi
2491	<	# Ultrix and OSF/1      -std1
2492	<	# HP-UX 10.20 and later -Ae
2493	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2494	<	# SVR4                  -Xc -D__EXTENSIONS__
2495	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2496	<	do
2497	<	CC="$ac_save_CC $ac_arg"
2498	<	rm -f conftest.$ac_objext
2499	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500	<	(eval $ac_compile) 2>conftest.er1
2501	<	ac_status=$?
2502	<	grep -v '^ *+' conftest.er1 >conftest.err
2503	<	rm -f conftest.er1
2504	<	cat conftest.err >&5
2505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506	<	(exit $ac_status); } &&
2507	<	{ ac_try='test -z "$ac_c_werror_flag"
2508	<	|| test ! -s conftest.err'
2509	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2510	<	(eval $ac_try) 2>&5
2511	<	ac_status=$?
2512	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513	<	(exit $ac_status); }; } &&
2514	<	{ ac_try='test -s conftest.$ac_objext'
2515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2516	<	(eval $ac_try) 2>&5
2517	<	ac_status=$?
2518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519	<	(exit $ac_status); }; }; then
2520	<	ac_cv_prog_cc_stdc=$ac_arg
2521	<	break
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
2524	<	sed 's/^/| /' conftest.$ac_ext >&5
2525	<
3991	>	ac_cv_lib_mpi_MPI_Init=no
3992		fi
3993	<	rm -f conftest.err conftest.$ac_objext
3994	<	done
3995	<	rm -f conftest.$ac_ext conftest.$ac_objext
3996	<	CC=$ac_save_CC
3993	>	rm -f core conftest.err conftest.$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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	>	MPILIBS="-lmpi"
4001	>	fi
4002
4003		fi
4004	+	if test x = x"$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	+	$as_echo_n "(cached) " >&6
4009	+	else
4010	+	ac_check_lib_save_LIBS=$LIBS
4011	+	LIBS="-lmpich  $LIBS"
4012	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	+	/* end confdefs.h.  */
4014
4015	<	case "x$ac_cv_prog_cc_stdc" in
4016	<	x|xno)
4017	<	echo "$as_me:$LINENO: result: none needed" >&5
4018	<	echo "${ECHO_T}none needed" >&6 ;;
4019	<	*)
2539	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2540	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2541	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2542	<	esac
2543	<
2544	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2545	<	# in C++ we need to declare it.  In case someone uses the same compiler
2546	<	# for both compiling C and C++ we need to have the C++ compiler decide
2547	<	# the declaration of exit, since it's the most demanding environment.
2548	<	cat >conftest.$ac_ext <<_ACEOF
2549	<	#ifndef __cplusplus
2550	<	choke me
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	<	_ACEOF
2553	<	rm -f conftest.$ac_objext
2554	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2555	<	(eval $ac_compile) 2>conftest.er1
2556	<	ac_status=$?
2557	<	grep -v '^ *+' conftest.er1 >conftest.err
2558	<	rm -f conftest.er1
2559	<	cat conftest.err >&5
2560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561	<	(exit $ac_status); } &&
2562	<	{ ac_try='test -z "$ac_c_werror_flag"
2563	<	|| test ! -s conftest.err'
2564	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2565	<	(eval $ac_try) 2>&5
2566	<	ac_status=$?
2567	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2568	<	(exit $ac_status); }; } &&
2569	<	{ ac_try='test -s conftest.$ac_objext'
2570	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2571	<	(eval $ac_try) 2>&5
2572	<	ac_status=$?
2573	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574	<	(exit $ac_status); }; }; then
2575	<	for ac_declaration in \
2576	<	'' \
2577	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2578	<	'extern "C" void std::exit (int); using std::exit;' \
2579	<	'extern "C" void exit (int) throw ();' \
2580	<	'extern "C" void exit (int);' \
2581	<	'void exit (int);'
2582	<	do
2583	<	cat >conftest.$ac_ext <<_ACEOF
2584	<	/* confdefs.h.  */
2585	<	_ACEOF
2586	<	cat confdefs.h >>conftest.$ac_ext
2587	<	cat >>conftest.$ac_ext <<_ACEOF
2588	<	/* end confdefs.h.  */
2589	<	$ac_declaration
2590	<	#include <stdlib.h>
4021	>	char MPI_Init ();
4022		int
4023		main ()
4024		{
4025	<	exit (42);
4025	>	return MPI_Init ();
4026		;
4027		return 0;
4028		}
4029		_ACEOF
4030	<	rm -f conftest.$ac_objext
4031	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2601	<	(eval $ac_compile) 2>conftest.er1
2602	<	ac_status=$?
2603	<	grep -v '^ *+' conftest.er1 >conftest.err
2604	<	rm -f conftest.er1
2605	<	cat conftest.err >&5
2606	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2607	<	(exit $ac_status); } &&
2608	<	{ ac_try='test -z "$ac_c_werror_flag"
2609	<	|| test ! -s conftest.err'
2610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2611	<	(eval $ac_try) 2>&5
2612	<	ac_status=$?
2613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614	<	(exit $ac_status); }; } &&
2615	<	{ ac_try='test -s conftest.$ac_objext'
2616	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617	<	(eval $ac_try) 2>&5
2618	<	ac_status=$?
2619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620	<	(exit $ac_status); }; }; then
2621	<	:
4030	>	if ac_fn_cxx_try_link "$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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	>	MPILIBS="-lmpich"
4043	>	fi
4044
2626	–	continue
4045		fi
4046	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4047	<	cat >conftest.$ac_ext <<_ACEOF
4048	<	/* confdefs.h.  */
4049	<	_ACEOF
4050	<	cat confdefs.h >>conftest.$ac_ext
2633	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	$ac_declaration
4052	>	#include <mpi.h>
4053		int
4054		main ()
4055		{
4056	<	exit (42);
4056	>
4057		;
4058		return 0;
4059		}
4060		_ACEOF
4061	<	rm -f conftest.$ac_objext
4062	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4063	<	(eval $ac_compile) 2>conftest.er1
2647	<	ac_status=$?
2648	<	grep -v '^ *+' conftest.er1 >conftest.err
2649	<	rm -f conftest.er1
2650	<	cat conftest.err >&5
2651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2652	<	(exit $ac_status); } &&
2653	<	{ ac_try='test -z "$ac_c_werror_flag"
2654	<	|| test ! -s conftest.err'
2655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	<	(eval $ac_try) 2>&5
2657	<	ac_status=$?
2658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	<	(exit $ac_status); }; } &&
2660	<	{ ac_try='test -s conftest.$ac_objext'
2661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	<	(eval $ac_try) 2>&5
2663	<	ac_status=$?
2664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	<	(exit $ac_status); }; }; then
2666	<	break
4061	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	>	$as_echo "yes" >&6; }
4064		else
4065	<	echo "$as_me: failed program was:" >&5
4066	<	sed 's/^/| /' conftest.$ac_ext >&5
4067	<
4065	>	MPILIBS=""
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	>	$as_echo "no" >&6; }
4068		fi
4069	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2673	<	done
2674	<	rm -f conftest*
2675	<	if test -n "$ac_declaration"; then
2676	<	echo '#ifdef __cplusplus' >>confdefs.h
2677	<	echo $ac_declaration      >>confdefs.h
2678	<	echo '#endif'             >>confdefs.h
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070		fi
4071
4072	<	else
2682	<	echo "$as_me: failed program was:" >&5
2683	<	sed 's/^/| /' conftest.$ac_ext >&5
4072	>	CXX="$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	+	USE_MPI="yes"
4084	+	:
4085		fi
4086	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4086	>
4087		ac_ext=c
4088		ac_cpp='$CPP $CPPFLAGS'
4089		ac_compile='$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
4118	+	fi
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	+	$as_echo "no" >&6; }
4127	+	fi
4128
4129	<	ac_ext=cc
4130	<	ac_cpp='$CXXCPP $CPPFLAGS'
4131	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4132	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4133	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4134	<	if test -n "$ac_tool_prefix"; then
4135	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
4129	>
4130	>	fi
4131	>	if test -z "$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	>	$as_echo_n "(cached) " >&6
4139	>	else
4140	>	if test -n "$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$ac_exec_ext" >&5
4152	>	break 2
4153	>	fi
4154	>	done
4155	>	done
4156	>	IFS=$as_save_IFS
4157	>
4158	>	fi
4159	>	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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	>	$as_echo "no" >&6; }
4167	>	fi
4168	>
4169	>	if test "x$ac_ct_CC" = x; then
4170	>	CC=""
4171	>	else
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=$ac_ct_CC
4179	>	fi
4180	>	else
4181	>	CC="$ac_cv_prog_CC"
4182	>	fi
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	>	$as_echo_n "(cached) " >&6
4192	>	else
4193	>	if test -n "$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	>
4211	>	fi
4212	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	>	$as_echo "no" >&6; }
4220	>	fi
4221	>
4222	>
4223	>	fi
4224	>	fi
4225	>	if test -z "$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	>	$as_echo_n "(cached) " >&6
4232	>	else
4233	>	if test -n "$CC"; then
4234	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4235	>	else
4236	>	ac_prog_rejected=no
4237	>	as_save_IFS=$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 '' $ac_executable_extensions; do
4243	>	if { test -f "$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$ac_exec_ext" >&5
4250	>	break 2
4251	>	fi
4252	>	done
4253	>	done
4254	>	IFS=$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+' '}$@"
4266	>	fi
4267	>	fi
4268	>	fi
4269	>	fi
4270	>	CC=$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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	>	$as_echo "no" >&6; }
4277	>	fi
4278	>
4279	>
4280	>	fi
4281	>	if test -z "$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=$2
4287	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4288	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4289	<	if test "${ac_cv_prog_CXX+set}" = set; then
4290	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
4291		else
4292	<	if test -n "$CXX"; then
4293	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
4292	>	if test -n "$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_CXX="$ac_tool_prefix$ac_prog"
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
4310		fi
4311		fi
4312	<	CXX=$ac_cv_prog_CXX
4313	<	if test -n "$CXX"; then
4314	<	echo "$as_me:$LINENO: result: $CXX" >&5
4315	<	echo "${ECHO_T}$CXX" >&6
4312	>	CC=$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	>	$as_echo "no" >&6; }
4319		fi
4320
4321	<	test -n "$CXX" && break
4321	>
4322	>	test -n "$CC" && break
4323		done
4324		fi
4325	<	if test -z "$CXX"; then
4326	<	ac_ct_CXX=$CXX
4327	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
4325	>	if test -z "$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=$2
4331	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4332	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4333	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4334	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
4335		else
4336	<	if test -n "$ac_ct_CXX"; then
4337	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4336	>	if test -n "$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_prog_ac_ct_CXX="$ac_prog"
4347	<	echo "$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
4354		fi
4355		fi
4356	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4357	<	if test -n "$ac_ct_CXX"; then
4358	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4359	<	echo "${ECHO_T}$ac_ct_CXX" >&6
4356	>	ac_ct_CC=$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	>	$as_echo "no" >&6; }
4363		fi
4364
4365	<	test -n "$ac_ct_CXX" && break
4365	>
4366	>	test -n "$ac_ct_CC" && break
4367		done
2781	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4368
4369	<	CXX=$ac_ct_CXX
4369	>	if test "x$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=$ac_ct_CC
4379	>	fi
4380		fi
4381
4382	+	fi
4383
4384	+
4385	+	test -z "$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		# Provide some information about the compiler.
4391	<	echo "$as_me:$LINENO:" \
4392	<	"checking for C++ compiler version" >&5
4393	<	ac_compiler=`set X $ac_compile; echo $2`
4394	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4395	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
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	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405	<	(exit $ac_status); }
4406	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4407	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4408	<	ac_status=$?
4409	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410	<	(exit $ac_status); }
4411	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4412	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4413	<	ac_status=$?
2804	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805	<	(exit $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 $ac_status = 0; }
4413	>	done
4414
4415	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4416	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4417	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4418	<	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	>	$as_echo_n "(cached) " >&6
4419		else
4420	<	cat >conftest.$ac_ext <<_ACEOF
2813	<	/* confdefs.h.  */
2814	<	_ACEOF
2815	<	cat confdefs.h >>conftest.$ac_ext
2816	<	cat >>conftest.$ac_ext <<_ACEOF
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421		/* end confdefs.h.  */
4422
4423		int
#	Line 2827 | Line 4431 | _ACEOF
4431		return 0;
4432		}
4433		_ACEOF
4434	<	rm -f conftest.$ac_objext
2831	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2832	<	(eval $ac_compile) 2>conftest.er1
2833	<	ac_status=$?
2834	<	grep -v '^ *+' conftest.er1 >conftest.err
2835	<	rm -f conftest.er1
2836	<	cat conftest.err >&5
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); } &&
2839	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2840	<	|| test ! -s conftest.err'
2841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842	<	(eval $ac_try) 2>&5
2843	<	ac_status=$?
2844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845	<	(exit $ac_status); }; } &&
2846	<	{ ac_try='test -s conftest.$ac_objext'
2847	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2848	<	(eval $ac_try) 2>&5
2849	<	ac_status=$?
2850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851	<	(exit $ac_status); }; }; then
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435		ac_compiler_gnu=yes
4436		else
4437	<	echo "$as_me: failed program was:" >&5
2855	<	sed 's/^/| /' conftest.$ac_ext >&5
2856	<
2857	<	ac_compiler_gnu=no
4437	>	ac_compiler_gnu=no
4438		fi
4439	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4440	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442		fi
4443	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4444	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4445	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
4446	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2867	<	ac_save_CXXFLAGS=$CXXFLAGS
2868	<	CXXFLAGS="-g"
2869	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2870	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2871	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2872	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447		else
4448	<	cat >conftest.$ac_ext <<_ACEOF
4449	<	/* confdefs.h.  */
4450	<	_ACEOF
4451	<	cat confdefs.h >>conftest.$ac_ext
4452	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
4456	>	else
4457	>	ac_save_c_werror_flag=$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.$ac_ext
4462		/* end confdefs.h.  */
4463
4464		int
#	Line 2886 | Line 4469 | _ACEOF
4469		return 0;
4470		}
4471		_ACEOF
4472	<	rm -f conftest.$ac_objext
4473	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2891	<	(eval $ac_compile) 2>conftest.er1
2892	<	ac_status=$?
2893	<	grep -v '^ *+' conftest.er1 >conftest.err
2894	<	rm -f conftest.er1
2895	<	cat conftest.err >&5
2896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	<	(exit $ac_status); } &&
2898	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2899	<	|| test ! -s conftest.err'
2900	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2901	<	(eval $ac_try) 2>&5
2902	<	ac_status=$?
2903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904	<	(exit $ac_status); }; } &&
2905	<	{ ac_try='test -s conftest.$ac_objext'
2906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2907	<	(eval $ac_try) 2>&5
2908	<	ac_status=$?
2909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2910	<	(exit $ac_status); }; }; then
2911	<	ac_cv_prog_cxx_g=yes
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473	>	ac_cv_prog_cc_g=yes
4474		else
4475	<	echo "$as_me: failed program was:" >&5
4476	<	sed 's/^/| /' conftest.$ac_ext >&5
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	ac_cv_prog_cxx_g=no
4480	<	fi
4481	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4482	<	fi
4483	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4484	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4485	<	if test "$ac_test_CXXFLAGS" = set; then
2923	<	CXXFLAGS=$ac_save_CXXFLAGS
2924	<	elif test $ac_cv_prog_cxx_g = yes; then
2925	<	if test "$GXX" = yes; then
2926	<	CXXFLAGS="-g -O2"
2927	<	else
2928	<	CXXFLAGS="-g"
2929	<	fi
2930	<	else
2931	<	if test "$GXX" = yes; then
2932	<	CXXFLAGS="-O2"
2933	<	else
2934	<	CXXFLAGS=
2935	<	fi
2936	<	fi
2937	<	for ac_declaration in \
2938	<	'' \
2939	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2940	<	'extern "C" void std::exit (int); using std::exit;' \
2941	<	'extern "C" void exit (int) throw ();' \
2942	<	'extern "C" void exit (int);' \
2943	<	'void exit (int);'
2944	<	do
2945	<	cat >conftest.$ac_ext <<_ACEOF
2946	<	/* confdefs.h.  */
4479	>	int
4480	>	main ()
4481	>	{
4482	>
4483	>	;
4484	>	return 0;
4485	>	}
4486		_ACEOF
4487	<	cat confdefs.h >>conftest.$ac_ext
4488	<	cat >>conftest.$ac_ext <<_ACEOF
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488	>
4489	>	else
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491	>	CFLAGS="-g"
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493		/* end confdefs.h.  */
4494	<	$ac_declaration
2952	<	#include <stdlib.h>
4494	>
4495		int
4496		main ()
4497		{
4498	<	exit (42);
4498	>
4499		;
4500		return 0;
4501		}
4502		_ACEOF
4503	<	rm -f conftest.$ac_objext
4504	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4505	<	(eval $ac_compile) 2>conftest.er1
4506	<	ac_status=$?
4507	<	grep -v '^ *+' conftest.er1 >conftest.err
4508	<	rm -f conftest.er1
4509	<	cat conftest.err >&5
4510	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4511	<	(exit $ac_status); } &&
4512	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4513	<	|| test ! -s conftest.err'
4514	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4515	<	(eval $ac_try) 2>&5
4516	<	ac_status=$?
4517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4518	<	(exit $ac_status); }; } &&
4519	<	{ ac_try='test -s conftest.$ac_objext'
4520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4521	<	(eval $ac_try) 2>&5
4522	<	ac_status=$?
2981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982	<	(exit $ac_status); }; }; then
2983	<	:
4503	>	if ac_fn_c_try_compile "$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	>	CFLAGS="-g"
4522	>	fi
4523		else
4524	<	echo "$as_me: failed program was:" >&5
4525	<	sed 's/^/| /' conftest.$ac_ext >&5
4526	<
4527	<	continue
4524	>	if test "$GCC" = yes; then
4525	>	CFLAGS="-O2"
4526	>	else
4527	>	CFLAGS=
4528	>	fi
4529		fi
4530	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4531	<	cat >conftest.$ac_ext <<_ACEOF
4532	<	/* confdefs.h.  */
4533	<	_ACEOF
4534	<	cat confdefs.h >>conftest.$ac_ext
4535	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	$as_echo_n "(cached) " >&6
4534	>	else
4535	>	ac_cv_prog_cc_c89=no
4536	>	ac_save_CC=$CC
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539	<	$ac_declaration
4539	>	#include <stdarg.h>
4540	>	#include <stdio.h>
4541	>	#include <sys/types.h>
4542	>	#include <sys/stat.h>
4543	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4544	>	struct buf { int x; };
4545	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4546	>	static char *e (p, i)
4547	>	char **p;
4548	>	int i;
4549	>	{
4550	>	return p[i];
4551	>	}
4552	>	static char *f (char * (*g) (char **, int), char **p, ...)
4553	>	{
4554	>	char *s;
4555	>	va_list v;
4556	>	va_start (v,p);
4557	>	s = g (p, va_arg (v,int));
4558	>	va_end (v);
4559	>	return s;
4560	>	}
4561	>
4562	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4563	>	function prototypes and stuff, but not '\xHH' hex character constants.
4564	>	These don't provoke an error unfortunately, instead are silently treated
4565	>	as 'x'.  The following induces an error, until -std is added to get
4566	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4567	>	array size at least.  It's necessary to write '\x00'==0 to get something
4568	>	that's true only with -std.  */
4569	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4570	>
4571	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4572	>	inside strings and character constants.  */
4573	>	#define FOO(x) 'x'
4574	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4575	>
4576	>	int test (int i, double x);
4577	>	struct s1 {int (*f) (int a);};
4578	>	struct s2 {int (*f) (double a);};
4579	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4580	>	int argc;
4581	>	char **argv;
4582		int
4583		main ()
4584		{
4585	<	exit (42);
4585	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4586		;
4587		return 0;
4588		}
4589		_ACEOF
4590	<	rm -f conftest.$ac_objext
4591	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4592	<	(eval $ac_compile) 2>conftest.er1
4593	<	ac_status=$?
4594	<	grep -v '^ *+' conftest.er1 >conftest.err
4595	<	rm -f conftest.er1
3012	<	cat conftest.err >&5
3013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3014	<	(exit $ac_status); } &&
3015	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3016	<	|| test ! -s conftest.err'
3017	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3018	<	(eval $ac_try) 2>&5
3019	<	ac_status=$?
3020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021	<	(exit $ac_status); }; } &&
3022	<	{ ac_try='test -s conftest.$ac_objext'
3023	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3024	<	(eval $ac_try) 2>&5
3025	<	ac_status=$?
3026	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027	<	(exit $ac_status); }; }; then
3028	<	break
3029	<	else
3030	<	echo "$as_me: failed program was:" >&5
3031	<	sed 's/^/| /' conftest.$ac_ext >&5
3032	<
4590	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4591	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592	>	do
4593	>	CC="$ac_save_CC $ac_arg"
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595	>	ac_cv_prog_cc_c89=$ac_arg
4596		fi
4597	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4597	>	rm -f core conftest.err conftest.$ac_objext
4598	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
4600	<	rm -f conftest*
4601	<	if test -n "$ac_declaration"; then
4602	<	echo '#ifdef __cplusplus' >>confdefs.h
3039	<	echo $ac_declaration      >>confdefs.h
3040	<	echo '#endif'             >>confdefs.h
4600	>	rm -f conftest.$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	+	$as_echo "unsupported" >&6; } ;;
4612	+	*)
4613	+	CC="$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'
#	Line 3047 | Line 4625 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4625		ac_compiler_gnu=$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	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4636	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4637	<	# On Suns, sometimes $CPP names a directory.
4638	<	if test -n "$CPP" && test -d "$CPP"; then
4639	<	CPP=
4640	<	fi
4641	<	if test -z "$CPP"; then
4642	<	if test "${ac_cv_prog_CPP+set}" = set; then
4643	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4635	>
4636	>
4637	>
4638	>
4639	>
4640	>
4641	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642	>	do
4643	>	# Extract the first word of "$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	>	$as_echo_n "(cached) " >&6
4649		else
4650	<	# Double quotes because CPP needs to be expanded
4651	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4652	<	do
4653	<	ac_preproc_ok=false
4654	<	for ac_c_preproc_warn_flag in '' yes
4650	>	if test -n "$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 $PATH
4655		do
4656	<	# Use a header file that comes with gcc, so configuring glibc
4657	<	# with a fresh cross-compiler works.
4658	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4659	<	# <limits.h> exists even on freestanding compilers.
4660	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4661	<	# not just through cpp. "Syntax error" is here to catch this case.
4662	<	cat >conftest.$ac_ext <<_ACEOF
3078	<	/* confdefs.h.  */
3079	<	_ACEOF
3080	<	cat confdefs.h >>conftest.$ac_ext
3081	<	cat >>conftest.$ac_ext <<_ACEOF
3082	<	/* end confdefs.h.  */
3083	<	#ifdef __STDC__
3084	<	# include <limits.h>
3085	<	#else
3086	<	# include <assert.h>
3087	<	#endif
3088	<	Syntax error
3089	<	_ACEOF
3090	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3091	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3092	<	ac_status=$?
3093	<	grep -v '^ *+' conftest.er1 >conftest.err
3094	<	rm -f conftest.er1
3095	<	cat conftest.err >&5
3096	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3097	<	(exit $ac_status); } >/dev/null; then
3098	<	if test -s conftest.err; then
3099	<	ac_cpp_err=$ac_c_preproc_warn_flag
3100	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3101	<	else
3102	<	ac_cpp_err=
4656	>	IFS=$as_save_IFS
4657	>	test -z "$as_dir" && as_dir=.
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$ac_exec_ext" >&5
4662	>	break 2
4663		fi
4664	<	else
4665	<	ac_cpp_err=yes
4666	<	fi
3107	<	if test -z "$ac_cpp_err"; then
3108	<	:
3109	<	else
3110	<	echo "$as_me: failed program was:" >&5
3111	<	sed 's/^/| /' conftest.$ac_ext >&5
4664	>	done
4665	>	done
4666	>	IFS=$as_save_IFS
4667
3113	–	# Broken: fails on valid input.
3114	–	continue
4668		fi
3116	–	rm -f conftest.err conftest.$ac_ext
3117	–
3118	–	# OK, works on sane cases.  Now check whether non-existent headers
3119	–	# can be detected and how.
3120	–	cat >conftest.$ac_ext <<_ACEOF
3121	–	/* confdefs.h.  */
3122	–	_ACEOF
3123	–	cat confdefs.h >>conftest.$ac_ext
3124	–	cat >>conftest.$ac_ext <<_ACEOF
3125	–	/* end confdefs.h.  */
3126	–	#include <ac_nonexistent.h>
3127	–	_ACEOF
3128	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3129	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3130	–	ac_status=$?
3131	–	grep -v '^ *+' conftest.er1 >conftest.err
3132	–	rm -f conftest.er1
3133	–	cat conftest.err >&5
3134	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3135	–	(exit $ac_status); } >/dev/null; then
3136	–	if test -s conftest.err; then
3137	–	ac_cpp_err=$ac_c_preproc_warn_flag
3138	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3139	–	else
3140	–	ac_cpp_err=
3141	–	fi
3142	–	else
3143	–	ac_cpp_err=yes
4669		fi
4670	<	if test -z "$ac_cpp_err"; then
4671	<	# Broken: success on invalid input.
4672	<	continue
4670	>	MPICC=$ac_cv_prog_MPICC
4671	>	if test -n "$MPICC"; then
4672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4673	>	$as_echo "$MPICC" >&6; }
4674		else
4675	<	echo "$as_me: failed program was:" >&5
4676	<	sed 's/^/| /' conftest.$ac_ext >&5
3151	<
3152	<	# Passes both tests.
3153	<	ac_preproc_ok=:
3154	<	break
4675	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	>	$as_echo "no" >&6; }
4677		fi
3156	–	rm -f conftest.err conftest.$ac_ext
4678
4679	+
4680	+	test -n "$MPICC" && break
4681		done
4682	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3160	<	rm -f conftest.err conftest.$ac_ext
3161	<	if $ac_preproc_ok; then
3162	<	break
3163	<	fi
4682	>	test -n "$MPICC" || MPICC="$CC"
4683
4684	<	done
4685	<	ac_cv_prog_CPP=$CPP
4684	>	ax_mpi_save_CC="$CC"
4685	>	CC="$MPICC"
4686
4687	+
4688	+
4689	+	if test x = x"$MPILIBS"; then
4690	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4691	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4692	+	MPILIBS=" "
4693		fi
4694	<	CPP=$ac_cv_prog_CPP
3170	<	else
3171	<	ac_cv_prog_CPP=$CPP
4694	>
4695		fi
4696	<	echo "$as_me:$LINENO: result: $CPP" >&5
4697	<	echo "${ECHO_T}$CPP" >&6
4698	<	ac_preproc_ok=false
4699	<	for ac_c_preproc_warn_flag in '' yes
4700	<	do
4701	<	# Use a header file that comes with gcc, so configuring glibc
4702	<	# with a fresh cross-compiler works.
4703	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4704	<	# <limits.h> exists even on freestanding compilers.
4705	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3183	<	# not just through cpp. "Syntax error" is here to catch this case.
3184	<	cat >conftest.$ac_ext <<_ACEOF
3185	<	/* confdefs.h.  */
3186	<	_ACEOF
3187	<	cat confdefs.h >>conftest.$ac_ext
3188	<	cat >>conftest.$ac_ext <<_ACEOF
4696	>
4697	>	if test x = x"$MPILIBS"; then
4698	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4699	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4700	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4701	>	$as_echo_n "(cached) " >&6
4702	>	else
4703	>	ac_check_lib_save_LIBS=$LIBS
4704	>	LIBS="-lmpi  $LIBS"
4705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706		/* end confdefs.h.  */
4707	<	#ifdef __STDC__
4708	<	# include <limits.h>
4709	<	#else
4710	<	# include <assert.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	<	Syntax error
4714	>	char MPI_Init ();
4715	>	int
4716	>	main ()
4717	>	{
4718	>	return MPI_Init ();
4719	>	;
4720	>	return 0;
4721	>	}
4722		_ACEOF
4723	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4724	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3199	<	ac_status=$?
3200	<	grep -v '^ *+' conftest.er1 >conftest.err
3201	<	rm -f conftest.er1
3202	<	cat conftest.err >&5
3203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204	<	(exit $ac_status); } >/dev/null; then
3205	<	if test -s conftest.err; then
3206	<	ac_cpp_err=$ac_c_preproc_warn_flag
3207	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3208	<	else
3209	<	ac_cpp_err=
3210	<	fi
4723	>	if ac_fn_c_try_link "$LINENO"; then :
4724	>	ac_cv_lib_mpi_MPI_Init=yes
4725		else
4726	<	ac_cpp_err=yes
4726	>	ac_cv_lib_mpi_MPI_Init=no
4727		fi
4728	<	if test -z "$ac_cpp_err"; then
4729	<	:
4730	<	else
4731	<	echo "$as_me: failed program was:" >&5
4732	<	sed 's/^/| /' conftest.$ac_ext >&5
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$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	>	MPILIBS="-lmpi"
4736	>	fi
4737
3220	–	# Broken: fails on valid input.
3221	–	continue
4738		fi
4739	<	rm -f conftest.err conftest.$ac_ext
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	<	# OK, works on sane cases.  Now check whether non-existent headers
4751	<	# can be detected and how.
4752	<	cat >conftest.$ac_ext <<_ACEOF
4753	<	/* confdefs.h.  */
4750	>	/* Override any GCC internal prototype to avoid an error.
4751	>	Use char because int might match the return type of a GCC
4752	>	builtin and then its argument prototype would still apply.  */
4753	>	#ifdef __cplusplus
4754	>	extern "C"
4755	>	#endif
4756	>	char MPI_Init ();
4757	>	int
4758	>	main ()
4759	>	{
4760	>	return MPI_Init ();
4761	>	;
4762	>	return 0;
4763	>	}
4764		_ACEOF
4765	<	cat confdefs.h >>conftest.$ac_ext
4766	<	cat >>conftest.$ac_ext <<_ACEOF
3232	<	/* end confdefs.h.  */
3233	<	#include <ac_nonexistent.h>
3234	<	_ACEOF
3235	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3236	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3237	<	ac_status=$?
3238	<	grep -v '^ *+' conftest.er1 >conftest.err
3239	<	rm -f conftest.er1
3240	<	cat conftest.err >&5
3241	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242	<	(exit $ac_status); } >/dev/null; then
3243	<	if test -s conftest.err; then
3244	<	ac_cpp_err=$ac_c_preproc_warn_flag
3245	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3246	<	else
3247	<	ac_cpp_err=
3248	<	fi
4765	>	if ac_fn_c_try_link "$LINENO"; then :
4766	>	ac_cv_lib_mpich_MPI_Init=yes
4767		else
4768	<	ac_cpp_err=yes
4768	>	ac_cv_lib_mpich_MPI_Init=no
4769		fi
4770	<	if test -z "$ac_cpp_err"; then
4771	<	# Broken: success on invalid input.
4772	<	continue
4773	<	else
4774	<	echo "$as_me: failed program was:" >&5
4775	<	sed 's/^/| /' conftest.$ac_ext >&5
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$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	>	MPILIBS="-lmpich"
4778	>	fi
4779
3259	–	# Passes both tests.
3260	–	ac_preproc_ok=:
3261	–	break
4780		fi
3263	–	rm -f conftest.err conftest.$ac_ext
4781
4782	<	done
4783	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4784	<	rm -f conftest.err conftest.$ac_ext
4785	<	if $ac_preproc_ok; then
4786	<	:
4787	<	else
4788	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4789	<	See \`config.log' for more details." >&5
4790	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3274	<	See \`config.log' for more details." >&2;}
3275	<	{ (exit 1); exit 1; }; }
3276	<	fi
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	<	ac_ext=c
4793	<	ac_cpp='$CPP $CPPFLAGS'
4794	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4795	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4796	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4797	<
4798	<
3285	<	echo "$as_me:$LINENO: checking for egrep" >&5
3286	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3287	<	if test "${ac_cv_prog_egrep+set}" = set; then
3288	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4792	>	;
4793	>	return 0;
4794	>	}
4795	>	_ACEOF
4796	>	if ac_fn_c_try_compile "$LINENO"; then :
4797	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4798	>	$as_echo "yes" >&6; }
4799		else
4800	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4801	<	then ac_cv_prog_egrep='grep -E'
4802	<	else ac_cv_prog_egrep='egrep'
3293	<	fi
4800	>	MPILIBS=""
4801	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	>	$as_echo "no" >&6; }
4803		fi
4804	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4805	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3297	<	EGREP=$ac_cv_prog_egrep
4804	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805	>	fi
4806
4807	+	CC="$ax_mpi_save_CC"
4808
4809
3301	–	OOPSE_TEMPLATE_FLAGS=""
3302	–	if test $ac_cv_cxx_compiler_gnu = no; then
3303	–	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3304	–	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3305	–	echo 'void f(){}' > conftest.cc
3306	–	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3307	–	echo "$as_me:$LINENO: result: yes" >&5
3308	–	echo "${ECHO_T}yes" >&6
3309	–	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3310	–	else
3311	–	echo "$as_me:$LINENO: result: no" >&5
3312	–	echo "${ECHO_T}no" >&6
3313	–	fi
3314	–	rm -f conftest*
3315	–	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3316	–	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3317	–	echo 'void f(){}' > conftest.cc
3318	–	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3319	–	echo "$as_me:$LINENO: result: yes" >&5
3320	–	echo "${ECHO_T}yes" >&6
3321	–	OOPSE_TEMPLATE_FLAGS="-instances=static"
3322	–	else
3323	–	echo "$as_me:$LINENO: result: no" >&5
3324	–	echo "${ECHO_T}no" >&6
3325	–	fi
3326	–	rm -f conftest*
3327	–	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3328	–	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3329	–	echo 'void f(){}' > conftest.cc
3330	–	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3331	–	echo "$as_me:$LINENO: result: yes" >&5
3332	–	echo "${ECHO_T}yes" >&6
3333	–	OOPSE_TEMPLATE_FLAGS="-pto"
3334	–	else
3335	–	echo "$as_me:$LINENO: result: no" >&5
3336	–	echo "${ECHO_T}no" >&6
3337	–	fi
3338	–	rm -f conftest*
3339	–	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3340	–	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3341	–	echo 'void f(){}' > conftest.cc
3342	–	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3343	–	echo "$as_me:$LINENO: result: yes" >&5
3344	–	echo "${ECHO_T}yes" >&6
4810
4811	<
4812	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
4813	<	else
4814	<	echo "$as_me:$LINENO: result: no" >&5
4815	<	echo "${ECHO_T}no" >&6
4816	<	fi
4811	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4812	>	if test x = x"$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
4823	<
4824	<
4825	<	ac_ext=f90
4826	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4827	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3360	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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 "$ac_tool_prefix"; then
4829	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830		do
4831		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4832		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4833	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4834	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4835	<	if test "${ac_cv_prog_F90+set}" = set; then
4836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
4837		else
4838	<	if test -n "$F90"; then
4839	<	ac_cv_prog_F90="$F90" # Let the user override the test.
4838	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4848	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
4849	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
4850		break 2
4851		fi
4852		done
4853	<	done
4853	>	done
4854	>	IFS=$as_save_IFS
4855
4856		fi
4857		fi
4858	<	F90=$ac_cv_prog_F90
4859	<	if test -n "$F90"; then
4860	<	echo "$as_me:$LINENO: result: $F90" >&5
4861	<	echo "${ECHO_T}$F90" >&6
4858	>	FC=$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 "$as_me:$LINENO: result: no" >&5
4864	<	echo "${ECHO_T}no" >&6
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865		fi
4866
4867	<	test -n "$F90" && break
4867	>
4868	>	test -n "$FC" && break
4869		done
4870		fi
4871	<	if test -z "$F90"; then
4872	<	ac_ct_F90=$F90
4873	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4871	>	if test -z "$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=$2
4877	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4879	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
4880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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_F90"; then
4883	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
4882	>	if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4892	<	ac_cv_prog_ac_ct_F90="$ac_prog"
4893	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
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$ac_exec_ext" >&5
4894		break 2
4895		fi
4896		done
4897	<	done
4897	>	done
4898	>	IFS=$as_save_IFS
4899
4900		fi
4901		fi
4902	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
4903	<	if test -n "$ac_ct_F90"; then
4904	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
4905	<	echo "${ECHO_T}$ac_ct_F90" >&6
4902	>	ac_ct_FC=$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	<	echo "$as_me:$LINENO: result: no" >&5
4908	<	echo "${ECHO_T}no" >&6
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909		fi
4910
4911	<	test -n "$ac_ct_F90" && break
4911	>
4912	>	test -n "$ac_ct_FC" && break
4913		done
4914
4915	<	F90=$ac_ct_F90
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	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
4930	<	# input file.
4929	>	# Provide some information about the compiler.
4930	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	>	set X $ac_compile
4932	>	ac_compiler=$2
4933	>	for ac_option in --version -v -V -qversion; do
4934	>	{ { ac_try="$ac_compiler $ac_option >&5"
4935	>	case "(($ac_try" in
4936	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	>	*) ac_try_echo=$ac_try;;
4938	>	esac
4939	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	>	$as_echo "$ac_try_echo"; } >&5
4941	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942	>	ac_status=$?
4943	>	if test -s conftest.err; then
4944	>	sed '10a\
4945	>	... rest of stderr output deleted ...
4946	>	10q' conftest.err >conftest.er1
4947	>	cat conftest.er1 >&5
4948	>	rm -f conftest.er1 conftest.err
4949	>	fi
4950	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4951	>	test $ac_status = 0; }
4952	>	done
4953	>	rm -f a.out
4954	>
4955	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4956	>	# input file.  (Note that this only needs to work for GNU compilers.)
4957		ac_save_ext=$ac_ext
4958	<	ac_ext=F90
4959	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
4960	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
4961	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
4962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	<
3459	<	program main
3460	<
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965	>	program main
4966		#ifndef __GNUC__
4967		choke me
4968		#endif
4969
4970	<	end program main
3466	<
4970	>	end
4971		_ACEOF
4972	<	rm -f conftest.$ac_objext
3469	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3470	<	(eval $ac_compile) 2>conftest.er1
3471	<	ac_status=$?
3472	<	grep -v '^ *+' conftest.er1 >conftest.err
3473	<	rm -f conftest.er1
3474	<	cat conftest.err >&5
3475	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3476	<	(exit $ac_status); } &&
3477	<	{ ac_try='test -z "$ac_f90_werror_flag"
3478	<	|| test ! -s conftest.err'
3479	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3480	<	(eval $ac_try) 2>&5
3481	<	ac_status=$?
3482	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3483	<	(exit $ac_status); }; } &&
3484	<	{ ac_try='test -s conftest.$ac_objext'
3485	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3486	<	(eval $ac_try) 2>&5
3487	<	ac_status=$?
3488	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3489	<	(exit $ac_status); }; }; then
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973		ac_compiler_gnu=yes
4974		else
4975	<	echo "$as_me: failed program was:" >&5
3493	<	sed 's/^/| /' conftest.$ac_ext >&5
3494	<
3495	<	ac_compiler_gnu=no
4975	>	ac_compiler_gnu=no
4976		fi
4977	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4978	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
4977	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980		fi
4981	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
4982	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
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	<	G95=`test $ac_compiler_gnu = yes && echo yes`
4985	<	ac_ext=c
4986	<	ac_cpp='$CPP $CPPFLAGS'
4987	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	+	end
4997	+	_ACEOF
4998	+	if ac_fn_fc_try_compile "$LINENO"; then :
4999	+	ac_cv_prog_fc_g=yes
5000	+	else
5001	+	ac_cv_prog_fc_g=no
5002	+	fi
5003	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005	+	fi
5006	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5007	+	$as_echo "$ac_cv_prog_fc_g" >&6; }
5008	+	if test "$ac_test_FCFLAGS" = set; then
5009	+	FCFLAGS=$ac_save_FCFLAGS
5010	+	elif test $ac_cv_prog_fc_g = yes; then
5011	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5012	+	FCFLAGS="-g -O2"
5013	+	else
5014	+	FCFLAGS="-g"
5015	+	fi
5016	+	else
5017	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5018	+	FCFLAGS="-O2"
5019	+	else
5020	+	FCFLAGS=
5021	+	fi
5022	+	fi
5023
5024	+	ac_ext=${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	<	# Try to determine native compiler flags that allow us to use F90 suffix
3516	<	# for preprocessed f90 source.
5030	>	if test $USE_MPI != no; then :
5031
5032	<	if test "$ac_test_PREPFLAG" != "set"; then
5033	<	PREPFLAG=""
5034	<	case "${host_cpu}-${host_os}" in
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
3522	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3523	–	PREPFLAG="-fpp1 "
3524	–	fi;;
3525	–	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3526	–	PREPFLAG="-qsuffix=cpp=F90 "
3527	–	fi;;
3528	–	*darwin*)
3529	–	if test "$F90" = f90 -o "$F90" = xlf90; then
3530	–	PREPFLAG="-qsuffix=cpp=F90 "
3531	–	fi;;
3532	–	esac
5037
3534	–	if test -z "$PREPFLAG"; then
3535	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3536	–	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3537	–	PREPFLAG=""
3538	–	fi
5038
3540	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3541	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5039
5040
3544	–	ac_ext=f90
3545	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3546	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3547	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5041
5042	<	ac_save_ext=$ac_ext
5043	<	ac_ext=F90
5044	<	ac_save_F90FLAGS=$F90FLAGS
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
3553	–	if test "$PREPFLAG"; then
3554	–	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
5069		fi
5070	+	fi
5071	+	MPIFC=$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	+	$as_echo "no" >&6; }
5078	+	fi
5079
3557	–	cat >conftest.$ac_ext <<_ACEOF
5080
5081	+	test -n "$MPIFC" && break
5082	+	done
5083	+	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	<	program main
5085	>	ax_mpi_save_FC="$FC"
5086	>	FC="$MPIFC"
5087
3562	–	integer :: i
3563	–	i = 1
5088
5089
5090	<	end program main
5091	<
5090	>	if test x = x"$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 $ac_compile) 2>conftest.er1
5101	<	ac_status=$?
3573	<	grep -v '^ *+' conftest.er1 >conftest.err
3574	<	rm -f conftest.er1
3575	<	cat conftest.err >&5
3576	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3577	<	(exit $ac_status); } &&
3578	<	{ ac_try='test -z "$ac_f90_werror_flag"
3579	<	|| test ! -s conftest.err'
3580	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3581	<	(eval $ac_try) 2>&5
3582	<	ac_status=$?
3583	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	<	(exit $ac_status); }; } &&
3585	<	{ ac_try='test -s conftest.$ac_objext'
3586	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	<	(eval $ac_try) 2>&5
3588	<	ac_status=$?
3589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	<	(exit $ac_status); }; }; then
3591	<	prepflagworks=1
5098	>	if ac_fn_fc_try_link "$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
3595	<
3596	<	prepflagworks=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.$ac_ext
5107	<
3600	<	F90FLAGS=$ac_save_F90FLAGS
3601	<	ac_ext=$ac_save_ext
3602	<	ac_ext=c
3603	<	ac_cpp='$CPP $CPPFLAGS'
3604	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3605	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3606	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3607	<
3608	<
3609	<	if test "$prepflagworks" = 1; then
3610	<	echo "$as_me:$LINENO: result: yes" >&5
3611	<	echo "${ECHO_T}yes" >&6
3612	<
3613	<	else
3614	<	echo "$as_me:$LINENO: result: no" >&5
3615	<	echo "${ECHO_T}no" >&6
3616	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3617	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3618	<	{ (exit 1); exit 1; }; }
3619	<	fi
5106	>	rm -f core conftest.err conftest.$ac_objext \
5107	>	conftest$ac_exeext conftest.$ac_ext
5108		fi
5109
5110	+	if test x = x"$MPILIBS"; then
5111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5112	+	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5113	+	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5114	+	$as_echo_n "(cached) " >&6
5115	+	else
5116	+	ac_check_lib_save_LIBS=$LIBS
5117	+	LIBS="-lfmpi  $LIBS"
5118	+	cat > conftest.$ac_ext <<_ACEOF
5119	+	program main
5120	+	call MPI_Init
5121	+	end
5122	+	_ACEOF
5123	+	if ac_fn_fc_try_link "$LINENO"; then :
5124	+	ac_cv_lib_fmpi_MPI_Init=yes
5125	+	else
5126	+	ac_cv_lib_fmpi_MPI_Init=no
5127	+	fi
5128	+	rm -f core conftest.err conftest.$ac_objext \
5129	+	conftest$ac_exeext conftest.$ac_ext
5130	+	LIBS=$ac_check_lib_save_LIBS
5131	+	fi
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5133	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5134	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	+	MPILIBS="-lfmpi"
5136	+	fi
5137
5138	+	fi
5139	+	if test x = x"$MPILIBS"; then
5140	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5141	+	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5142	+	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5143	+	$as_echo_n "(cached) " >&6
5144	+	else
5145	+	ac_check_lib_save_LIBS=$LIBS
5146	+	LIBS="-lmpichf90  $LIBS"
5147	+	cat > conftest.$ac_ext <<_ACEOF
5148	+	program main
5149	+	call MPI_Init
5150	+	end
5151	+	_ACEOF
5152	+	if ac_fn_fc_try_link "$LINENO"; then :
5153	+	ac_cv_lib_mpichf90_MPI_Init=yes
5154	+	else
5155	+	ac_cv_lib_mpichf90_MPI_Init=no
5156	+	fi
5157	+	rm -f core conftest.err conftest.$ac_objext \
5158	+	conftest$ac_exeext conftest.$ac_ext
5159	+	LIBS=$ac_check_lib_save_LIBS
5160	+	fi
5161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	+	MPILIBS="-lmpichf90"
5165	+	fi
5166
5167	+	fi
5168
5169	+	if test x = x"$MPILIBS"; then
5170	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	+	$as_echo_n "(cached) " >&6
5174	+	else
5175	+	ac_check_lib_save_LIBS=$LIBS
5176	+	LIBS="-lmpi  $LIBS"
5177	+	cat > conftest.$ac_ext <<_ACEOF
5178	+	program main
5179	+	call MPI_Init
5180	+	end
5181	+	_ACEOF
5182	+	if ac_fn_fc_try_link "$LINENO"; then :
5183	+	ac_cv_lib_mpi_MPI_Init=yes
5184	+	else
5185	+	ac_cv_lib_mpi_MPI_Init=no
5186	+	fi
5187	+	rm -f core conftest.err conftest.$ac_objext \
5188	+	conftest$ac_exeext conftest.$ac_ext
5189	+	LIBS=$ac_check_lib_save_LIBS
5190	+	fi
5191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	+	MPILIBS="-lmpi"
5195	+	fi
5196
5197	<	# Try to determine native compiler flags that allow us to use F90 suffix
5198	<	# for preprocessed f90 source with -D type defines
5197	>	fi
5198	>	if test x = x"$MPILIBS"; then
5199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	>	$as_echo_n "(cached) " >&6
5203	>	else
5204	>	ac_check_lib_save_LIBS=$LIBS
5205	>	LIBS="-lmpich  $LIBS"
5206	>	cat > conftest.$ac_ext <<_ACEOF
5207	>	program main
5208	>	call MPI_Init
5209	>	end
5210	>	_ACEOF
5211	>	if ac_fn_fc_try_link "$LINENO"; then :
5212	>	ac_cv_lib_mpich_MPI_Init=yes
5213	>	else
5214	>	ac_cv_lib_mpich_MPI_Init=no
5215	>	fi
5216	>	rm -f core conftest.err conftest.$ac_objext \
5217	>	conftest$ac_exeext conftest.$ac_ext
5218	>	LIBS=$ac_check_lib_save_LIBS
5219	>	fi
5220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	>	MPILIBS="-lmpich"
5224	>	fi
5225
5226	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
3630	<	PREPDEFFLAG=""
3631	<	case "${host_cpu}-${host_os}" in
5226	>	fi
5227
5228	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
5229	<	PREPDEFFLAG=" "
5230	<	fi;;
5231	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
5232	<	PREPDEFFLAG="-WF,"
5233	<	fi;;
5234	<	*darwin*)
5235	<	if test "$F90" = f90 -o "$F90" = xlf90; then
5236	<	PREPDEFFLAG="-WF,"
5237	<	fi;;
5238	<	esac
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.$ac_ext
5245	>	fi
5246
5247	<	if test -z "$PREPDEFFLAG"; then
3646	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3647	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3648	<	PREPDEFFLAG=" "
3649	<	fi
5247	>	FC="$ax_mpi_save_FC"
5248
3651	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3652	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5249
5250
5251	<	ac_ext=f90
5252	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5253	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5254	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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
3660	–	ac_save_ext=$ac_ext
3661	–	ac_ext=F90
3662	–	ac_save_F90FLAGS=$F90FLAGS
5262
3664	–	if test "$PREPDEFFLAG"; then
3665	–	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
5263		fi
5264	+	if test $USE_MPI != no; then :
5265
5266	<	cat >conftest.$ac_ext <<_ACEOF
5266	>	CXX=$MPICXX
5267	>	CC=$MPICC
5268	>	FC=$MPIFC
5269
5270	+	fi
5271
3671	–	program main
5272
5273	<	integer :: i
5274	<	#ifdef TEST
5275	<	i = 1
5276	<	#else
5277	<	choke me
5278	<	#endif
5279	<
5280	<
5281	<	end program main
5282	<
5283	<	_ACEOF
5284	<	rm -f conftest.$ac_objext
5285	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5286	<	(eval $ac_compile) 2>conftest.er1
5287	<	ac_status=$?
5288	<	grep -v '^ *+' conftest.er1 >conftest.err
5289	<	rm -f conftest.er1
5290	<	cat conftest.err >&5
5291	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692	<	(exit $ac_status); } &&
3693	<	{ ac_try='test -z "$ac_f90_werror_flag"
3694	<	|| test ! -s conftest.err'
3695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3696	<	(eval $ac_try) 2>&5
3697	<	ac_status=$?
3698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699	<	(exit $ac_status); }; } &&
3700	<	{ ac_try='test -s conftest.$ac_objext'
3701	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3702	<	(eval $ac_try) 2>&5
3703	<	ac_status=$?
3704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3705	<	(exit $ac_status); }; }; then
3706	<	prepdefflagworks=1
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$CXXCPP $CPPFLAGS'
5276	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	>	if test -z "$CXX"; then
5280	>	if test -n "$CCC"; then
5281	>	CXX=$CCC
5282	>	else
5283	>	if test -n "$ac_tool_prefix"; then
5284	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	>	do
5286	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	>	$as_echo_n "checking for $ac_word... " >&6; }
5290	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	>	$as_echo_n "(cached) " >&6
5292		else
5293	<	echo "$as_me: failed program was:" >&5
5294	<	sed 's/^/| /' conftest.$ac_ext >&5
5293	>	if test -n "$CXX"; then
5294	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295	>	else
5296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297	>	for as_dir in $PATH
5298	>	do
5299	>	IFS=$as_save_IFS
5300	>	test -z "$as_dir" && as_dir=.
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305	>	break 2
5306	>	fi
5307	>	done
5308	>	done
5309	>	IFS=$as_save_IFS
5310
3711	–	prepdefflagworks=0
5311		fi
5312	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320	>	fi
5321
3715	–	F90FLAGS=$ac_save_F90FLAGS
3716	–	ac_ext=$ac_save_ext
3717	–	ac_ext=c
3718	–	ac_cpp='$CPP $CPPFLAGS'
3719	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3720	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3721	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5322
5323	<
5324	<
5325	<	if test "$prepdefflagworks" = 1; then
5326	<	echo "$as_me:$LINENO: result: yes" >&5
5327	<	echo "${ECHO_T}yes" >&6
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	>	$as_echo_n "(cached) " >&6
5336	>	else
5337	>	if test -n "$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	+	{ $as_echo "$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$ac_ct_CXX" = x; then
5371	+	CXX="g++"
5372		else
5373	<	echo "$as_me:$LINENO: result: no" >&5
5374	<	echo "${ECHO_T}no" >&6
5375	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5376	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5377	<	{ (exit 1); exit 1; }; }
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=$ac_ct_CXX
5380		fi
5381		fi
5382
5383	<	ac_ext=f90
5384	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5385	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5386	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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	+	{ $as_echo "$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	+	$as_echo_n "(cached) " >&6
5414	+	else
5415	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	+	/* end confdefs.h.  */
5417
5418	+	int
5419	+	main ()
5420	+	{
5421	+	#ifndef __GNUC__
5422	+	choke me
5423	+	#endif
5424
5425	<	ac_ext=f90
5426	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5427	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5429	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
5430	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3751	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3752	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431		else
5432	+	ac_compiler_gnu=no
5433	+	fi
5434	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	+	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436
5437	<	cat >conftest.$ac_ext <<_ACEOF
5437	>	fi
5438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5439	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5440	>	if test $ac_compiler_gnu = yes; then
5441	>	GXX=yes
5442	>	else
5443	>	GXX=
5444	>	fi
5445	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
5446	>	ac_save_CXXFLAGS=$CXXFLAGS
5447	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5448	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5449	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5450	>	$as_echo_n "(cached) " >&6
5451	>	else
5452	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5453	>	ac_cxx_werror_flag=yes
5454	>	ac_cv_prog_cxx_g=no
5455	>	CXXFLAGS="-g"
5456	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	>	/* end confdefs.h.  */
5458
5459	<	program main
5459	>	int
5460	>	main ()
5461	>	{
5462
5463	<
5464	<	end program main
5465	<
5463	>	;
5464	>	return 0;
5465	>	}
5466		_ACEOF
5467	<	rm -f conftest.$ac_objext
5468	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5469	<	(eval $ac_compile) 2>conftest.er1
5470	<	ac_status=$?
5471	<	grep -v '^ *+' conftest.er1 >conftest.err
5472	<	rm -f conftest.er1
3769	<	cat conftest.err >&5
3770	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3771	<	(exit $ac_status); } &&
3772	<	{ ac_try='test -z "$ac_f90_werror_flag"
3773	<	|| test ! -s conftest.err'
3774	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	<	(eval $ac_try) 2>&5
3776	<	ac_status=$?
3777	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	<	(exit $ac_status); }; } &&
3779	<	{ ac_try='test -s conftest.$ac_objext'
3780	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	<	(eval $ac_try) 2>&5
3782	<	ac_status=$?
3783	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	<	(exit $ac_status); }; }; then
3785	<	ac_cv_prog_f90_v=
3786	<	# Try some options frequently used verbose output
3787	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3788	<	ac_ext=f90
3789	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3790	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3791	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5467	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	>	ac_cv_prog_cxx_g=yes
5469	>	else
5470	>	CXXFLAGS=""
5471	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	>	/* end confdefs.h.  */
5473
5474	<	cat >conftest.$ac_ext <<_ACEOF
5474	>	int
5475	>	main ()
5476	>	{
5477
5478	<	program main
5479	<
5480	<
3798	<	end program main
3799	<
5478	>	;
5479	>	return 0;
5480	>	}
5481		_ACEOF
5482	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5483
5484	<	# Compile and link our simple test program by passing a flag (argument
5485	<	# 1 to this macro) to the Fortran 90 compiler in order to get
5486	<	# "verbose" output that we can then parse for the Fortran 90 linker
5487	<	# flags.
5488	<	ac_save_F90FLAGS=$F90FLAGS
3807	<	F90FLAGS="$F90FLAGS $ac_verb"
5484	>	else
5485	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	>	CXXFLAGS="-g"
5487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	>	/* end confdefs.h.  */
5489
5490	<	(eval echo $as_me:3809: \"$ac_link\") >&5
5491	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5492	<	echo "$ac_f90_v_output" >&5
3812	<	F90FLAGS=$ac_save_F90FLAGS
5490	>	int
5491	>	main ()
5492	>	{
5493
5494	<	rm -f conftest.*
5495	<	ac_ext=f90
5496	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5497	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5498	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5499	<
3820	<	# If we are using xlf then replace all the commas with spaces.
3821	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3822	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5494	>	;
5495	>	return 0;
5496	>	}
5497	>	_ACEOF
5498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	>	ac_cv_prog_cxx_g=yes
5500		fi
5501	<
3825	<	# If we are using Cray Fortran then delete quotes.
3826	<	# Use "\"" instead of '"' for font-lock-mode.
3827	<	# FIXME: a more general fix for quoted arguments with spaces?
3828	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3829	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
5501	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502		fi
5503	<	# look for -l* and *.a constructs in the output
3832	<	for ac_arg in $ac_f90_v_output; do
3833	<	case $ac_arg in
3834	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3835	<	ac_cv_prog_f90_v=$ac_verb
3836	<	break 2 ;;
3837	<	esac
3838	<	done
3839	<	done
3840	<	if test -z "$ac_cv_prog_f90_v"; then
3841	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3842	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
5503	>	rm -f core conftest.err conftest.$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	<	echo "$as_me: failed program was:" >&5
5520	<	sed 's/^/| /' conftest.$ac_ext >&5
5521	<
5522	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5523	<	echo "$as_me: WARNING: compilation failed" >&2;}
5519	>	if test "$GXX" = yes; then
5520	>	CXXFLAGS="-O2"
5521	>	else
5522	>	CXXFLAGS=
5523	>	fi
5524		fi
5525	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	<	fi
5531	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
5532	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
5533	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
5534	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
5535	<	if test "${ac_cv_flibs+set}" = set; then
5536	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5530	>	ac_ext=c
5531	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
5544		else
5545	<	if test "x$F90LIBS" != "x"; then
5546	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
5545	>	if test -n "$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
3865	–	ac_ext=f90
3866	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3867	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3868	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3869	–
3870	–	cat >conftest.$ac_ext <<_ACEOF
3871	–
3872	–	program main
3873	–
3874	–
3875	–	end program main
3876	–
3877	–	_ACEOF
3878	–
3879	–	# Compile and link our simple test program by passing a flag (argument
3880	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3881	–	# "verbose" output that we can then parse for the Fortran 90 linker
3882	–	# flags.
3883	–	ac_save_F90FLAGS=$F90FLAGS
3884	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3885	–
3886	–	(eval echo $as_me:3886: \"$ac_link\") >&5
3887	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3888	–	echo "$ac_f90_v_output" >&5
3889	–	F90FLAGS=$ac_save_F90FLAGS
3890	–
3891	–	rm -f conftest.*
3892	–	ac_ext=f90
3893	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3894	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3895	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3896	–
3897	–	# If we are using xlf then replace all the commas with spaces.
3898	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3899	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5563		fi
3901	–
3902	–	# If we are using Cray Fortran then delete quotes.
3903	–	# Use "\"" instead of '"' for font-lock-mode.
3904	–	# FIXME: a more general fix for quoted arguments with spaces?
3905	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3906	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
5564		fi
5565	<
5566	<	ac_cv_f90libs=
5567	<
5568	<	# Save positional arguments (if any)
3912	<	ac_save_positional="$@"
3913	<
3914	<	set X $ac_f90_v_output
3915	<	while test $# != 1; do
3916	<	shift
3917	<	ac_arg=$1
3918	<	case $ac_arg in
3919	<	[\\/]*.a | ?:[\\/]*.a)
3920	<	ac_exists=false
3921	<	for ac_i in $ac_cv_f90libs; do
3922	<	if test x"$ac_arg" = x"$ac_i"; then
3923	<	ac_exists=true
3924	<	break
3925	<	fi
3926	<	done
3927	<
3928	<	if test x"$ac_exists" = xtrue; then
3929	<	:
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	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	>	$as_echo "no" >&6; }
5572		fi
5573
3934	–	;;
3935	–	-bI:*)
3936	–	ac_exists=false
3937	–	for ac_i in $ac_cv_f90libs; do
3938	–	if test x"$ac_arg" = x"$ac_i"; then
3939	–	ac_exists=true
3940	–	break
3941	–	fi
3942	–	done
5574
5575	<	if test x"$ac_exists" = xtrue; then
3945	<	:
3946	<	else
3947	<	if test "$ac_compiler_gnu" = yes; then
3948	<	for ac_link_opt in $ac_arg; do
3949	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
5575	>	test -n "$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	+	$as_echo_n "(cached) " >&6
5588		else
5589	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5589	>	if test -n "$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	+	$as_echo "no" >&6; }
5616	+	fi
5617
3956	–	;;
3957	–	# Ignore these flags.
3958	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3959	–	;;
3960	–	-lkernel32)
3961	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3962	–	;;
3963	–	-[LRuY])
3964	–	# These flags, when seen by themselves, take an argument.
3965	–	# We remove the space between option and argument and re-iterate
3966	–	# unless we find an empty arg or a new option (starting with -)
3967	–	case $2 in
3968	–	"" | -*);;
3969	–	*)
3970	–	ac_arg="$ac_arg$2"
5618
5619	<	shift; shift
5620	<	set X $ac_arg "$@"
3974	<	;;
3975	<	esac
3976	<	;;
3977	<	-YP,*)
3978	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3979	<	ac_exists=false
3980	<	for ac_i in $ac_cv_f90libs; do
3981	<	if test x"$ac_j" = x"$ac_i"; then
3982	<	ac_exists=true
3983	<	break
3984	<	fi
3985	<	done
5619	>	test -n "$ac_ct_CC" && break
5620	>	done
5621
5622	<	if test x"$ac_exists" = xtrue; then
5623	<	:
5624	<	else
5625	<	ac_arg="$ac_arg $ac_j"
5626	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
5622	>	if test "x$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
3994	–	done
3995	–	;;
3996	–	-[lLR]*)
3997	–	ac_exists=false
3998	–	for ac_i in $ac_cv_f90libs; do
3999	–	if test x"$ac_arg" = x"$ac_i"; then
4000	–	ac_exists=true
4001	–	break
4002	–	fi
4003	–	done
5635
5636	<	if test x"$ac_exists" = xtrue; then
5637	<	:
5638	<	else
5639	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5640	<	fi
5641	<
5642	<	;;
5643	<	# Ignore everything else.
5644	<	esac
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640	>
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647	>	case "(($ac_try" in
5648	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649	>	*) ac_try_echo=$ac_try;;
5650	>	esac
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654	>	ac_status=$?
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664		done
4015	–	# restore positional arguments
4016	–	set X $ac_save_positional; shift
5665
5666	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5667	<	# then we insist that the "run path" must be an absolute path (i.e. it
5668	<	# must begin with a "/").
5669	<	case `(uname -sr) 2>/dev/null` in
5670	<	"SunOS 5"*)
5671	<	ac_ld_run_path=`echo $ac_f90_v_output |
5672	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4025	<	test "x$ac_ld_run_path" != x &&
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	<	if test "$ac_compiler_gnu" = yes; then
5675	<	for ac_link_opt in $ac_ld_run_path; do
5676	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
5677	<	done
5674	>	int
5675	>	main ()
5676	>	{
5677	>	#ifndef __GNUC__
5678	>	choke me
5679	>	#endif
5680	>
5681	>	;
5682	>	return 0;
5683	>	}
5684	>	_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_compiler_gnu=yes
5687		else
5688	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
5688	>	ac_compiler_gnu=no
5689		fi
5690	<	;;
5691	<	esac
4036	<	fi # test "x$F90LIBS" = "x"
5690	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5693		fi
5694	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
5695	<	echo "${ECHO_T}$ac_cv_flibs" >&6
5696	<	F90LIBS="$ac_cv_f90libs"
5697	<
4043	<	ac_ext=f90
4044	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4045	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4046	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4047	<
4048	<
4049	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
4050	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
4051	<	if test "${ac_cv_f90_mangling+set}" = set; then
4052	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698		else
5699	<	ac_ext=f90
5700	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5701	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5702	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5703	<	cat >conftest.$ac_ext <<_ACEOF
5704	<	subroutine foobar()
5705	<	return
5706	<	end
5707	<	subroutine foo_bar()
5708	<	return
5709	<	end
5710	<	_ACEOF
5711	<	rm -f conftest.$ac_objext
5712	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4068	<	(eval $ac_compile) 2>conftest.er1
4069	<	ac_status=$?
4070	<	grep -v '^ *+' conftest.er1 >conftest.err
4071	<	rm -f conftest.er1
4072	<	cat conftest.err >&5
4073	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074	<	(exit $ac_status); } &&
4075	<	{ ac_try='test -z "$ac_f90_werror_flag"
4076	<	|| test ! -s conftest.err'
4077	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4078	<	(eval $ac_try) 2>&5
4079	<	ac_status=$?
4080	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4081	<	(exit $ac_status); }; } &&
4082	<	{ ac_try='test -s conftest.$ac_objext'
4083	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4084	<	(eval $ac_try) 2>&5
4085	<	ac_status=$?
4086	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087	<	(exit $ac_status); }; }; then
4088	<	mv conftest.$ac_objext cf90_test.$ac_objext
4089	<
4090	<	ac_ext=c
4091	<	ac_cpp='$CPP $CPPFLAGS'
4092	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4093	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4094	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4095	<
4096	<	ac_save_LIBS=$LIBS
4097	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4098	<
4099	<	ac_success=no
4100	<	for ac_foobar in foobar FOOBAR; do
4101	<	for ac_underscore in "" "_"; do
4102	<	ac_func="$ac_foobar$ac_underscore"
4103	<	cat >conftest.$ac_ext <<_ACEOF
4104	<	/* confdefs.h.  */
4105	<	_ACEOF
4106	<	cat confdefs.h >>conftest.$ac_ext
4107	<	cat >>conftest.$ac_ext <<_ACEOF
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
4110	–	/* Override any gcc2 internal prototype to avoid an error.  */
4111	–	#ifdef __cplusplus
4112	–	extern "C"
4113	–	#endif
4114	–	/* We use char because int might match the return type of a gcc2
4115	–	builtin and then its argument prototype would still apply.  */
4116	–	char $ac_func ();
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
4127	<	(eval $ac_link) 2>conftest.er1
4128	<	ac_status=$?
4129	<	grep -v '^ *+' conftest.er1 >conftest.err
4130	<	rm -f conftest.er1
4131	<	cat conftest.err >&5
4132	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133	<	(exit $ac_status); } &&
4134	<	{ ac_try='test -z "$ac_c_werror_flag"
4135	<	|| test ! -s conftest.err'
4136	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4137	<	(eval $ac_try) 2>&5
4138	<	ac_status=$?
4139	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140	<	(exit $ac_status); }; } &&
4141	<	{ ac_try='test -s conftest$ac_exeext'
4142	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4143	<	(eval $ac_try) 2>&5
4144	<	ac_status=$?
4145	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146	<	(exit $ac_status); }; }; then
4147	<	ac_success=yes; break 2
5723	>	if ac_fn_c_try_compile "$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
4155	<	done
4156	<	done
5730	>	int
5731	>	main ()
5732	>	{
5733
5734	<	if test "$ac_success" = "yes"; then
5735	<	case $ac_foobar in
5736	<	foobar)
4161	<	ac_case=lower
4162	<	ac_foo_bar=foo_bar
4163	<	;;
4164	<	FOOBAR)
4165	<	ac_case=upper
4166	<	ac_foo_bar=FOO_BAR
4167	<	;;
4168	<	esac
4169	<
4170	<	ac_success_extra=no
4171	<	for ac_extra in "" "_"; do
4172	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4173	<
4174	<	cat >conftest.$ac_ext <<_ACEOF
4175	<	/* confdefs.h.  */
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	cat confdefs.h >>conftest.$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
4181	–	/* Override any gcc2 internal prototype to avoid an error.  */
4182	–	#ifdef __cplusplus
4183	–	extern "C"
4184	–	#endif
4185	–	/* We use char because int might match the return type of a gcc2
4186	–	builtin and then its argument prototype would still apply.  */
4187	–	char $ac_func ();
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
4198	<	(eval $ac_link) 2>conftest.er1
4199	<	ac_status=$?
4200	<	grep -v '^ *+' conftest.er1 >conftest.err
4201	<	rm -f conftest.er1
4202	<	cat conftest.err >&5
4203	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204	<	(exit $ac_status); } &&
4205	<	{ ac_try='test -z "$ac_c_werror_flag"
4206	<	|| test ! -s conftest.err'
4207	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4208	<	(eval $ac_try) 2>&5
4209	<	ac_status=$?
4210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211	<	(exit $ac_status); }; } &&
4212	<	{ ac_try='test -s conftest$ac_exeext'
4213	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214	<	(eval $ac_try) 2>&5
4215	<	ac_status=$?
4216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217	<	(exit $ac_status); }; }; then
4218	<	ac_success_extra=yes; break
4219	<	else
4220	<	echo "$as_me: failed program was:" >&5
4221	<	sed 's/^/| /' conftest.$ac_ext >&5
4222	<
5754	>	if ac_fn_c_try_compile "$LINENO"; then :
5755	>	ac_cv_prog_cc_g=yes
5756		fi
5757	<	rm -f conftest.err conftest.$ac_objext \
5758	<	conftest$ac_exeext conftest.$ac_ext
5759	<	done
5760	<
5761	<	if test "$ac_success_extra" = "yes"; then
5762	<	ac_cv_f90_mangling="$ac_case case"
5763	<	if test -z "$ac_underscore"; then
5764	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
5765	<	else
5766	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
5767	<
5768	<	fi
5769	<	if test -z "$ac_extra"; then
5770	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
4238	<	else
4239	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
4240	<	fi
4241	<	else
4242	<	ac_cv_f90_mangling="unknown"
4243	<	fi
5757	>	rm -f core conftest.err conftest.$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_f90_mangling="unknown"
4246	<
5772	>	CFLAGS="-g"
5773		fi
4248	–
4249	–	LIBS=$ac_save_LIBS
4250	–	ac_ext=f90
4251	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4252	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4253	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4254	–	rm -f cf90_test* conftest*
5774		else
5775	<	echo "$as_me: failed program was:" >&5
5776	<	sed 's/^/| /' conftest.$ac_ext >&5
5777	<
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.$ac_ext
5782	<	ac_ext=f90
5783	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5784	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5785	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
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: $ac_cv_f90_mangling" >&5
5815	<	echo "${ECHO_T}$ac_cv_f90_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	+	/* 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	<
5828	<	case $ac_cv_f90_mangling in
5829	<	"lower case, no underscore, no extra underscore")
5830	<	cat >>confdefs.h <<\_ACEOF
5831	<	#define F90_FUNC(name,NAME) name
5827	>	int test (int i, double x);
5828	>	struct s1 {int (*f) (int a);};
5829	>	struct s2 {int (*f) (double a);};
5830	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	>	int argc;
5832	>	char **argv;
5833	>	int
5834	>	main ()
5835	>	{
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	>	;
5838	>	return 0;
5839	>	}
5840		_ACEOF
5841	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	+	do
5844	+	CC="$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=$ac_save_CC
5853
5854	<	cat >>confdefs.h <<\_ACEOF
5855	<	#define F90_FUNC_(name,NAME) name
5856	<	_ACEOF
5857	<	;;
5858	<	"lower case, no underscore, extra underscore")
5859	<	cat >>confdefs.h <<\_ACEOF
5860	<	#define F90_FUNC(name,NAME) name
5861	<	_ACEOF
5862	<
4287	<	cat >>confdefs.h <<\_ACEOF
4288	<	#define F90_FUNC_(name,NAME) name ## _
4289	<	_ACEOF
4290	<	;;
4291	<	"lower case, underscore, no extra underscore")
4292	<	cat >>confdefs.h <<\_ACEOF
4293	<	#define F90_FUNC(name,NAME) name ## _
4294	<	_ACEOF
4295	<
4296	<	cat >>confdefs.h <<\_ACEOF
4297	<	#define F90_FUNC_(name,NAME) name ## _
4298	<	_ACEOF
4299	<	;;
4300	<	"lower case, underscore, extra underscore")
4301	<	cat >>confdefs.h <<\_ACEOF
4302	<	#define F90_FUNC(name,NAME) name ## _
4303	<	_ACEOF
4304	<
4305	<	cat >>confdefs.h <<\_ACEOF
4306	<	#define F90_FUNC_(name,NAME) name ## __
4307	<	_ACEOF
4308	<	;;
4309	<	"upper case, no underscore, no extra underscore")
4310	<	cat >>confdefs.h <<\_ACEOF
4311	<	#define F90_FUNC(name,NAME) NAME
4312	<	_ACEOF
4313	<
4314	<	cat >>confdefs.h <<\_ACEOF
4315	<	#define F90_FUNC_(name,NAME) NAME
4316	<	_ACEOF
4317	<	;;
4318	<	"upper case, no underscore, extra underscore")
4319	<	cat >>confdefs.h <<\_ACEOF
4320	<	#define F90_FUNC(name,NAME) NAME
4321	<	_ACEOF
4322	<
4323	<	cat >>confdefs.h <<\_ACEOF
4324	<	#define F90_FUNC_(name,NAME) NAME ## _
4325	<	_ACEOF
4326	<	;;
4327	<	"upper case, underscore, no extra underscore")
4328	<	cat >>confdefs.h <<\_ACEOF
4329	<	#define F90_FUNC(name,NAME) NAME ## _
4330	<	_ACEOF
4331	<
4332	<	cat >>confdefs.h <<\_ACEOF
4333	<	#define F90_FUNC_(name,NAME) NAME ## _
4334	<	_ACEOF
4335	<	;;
4336	<	"upper case, underscore, extra underscore")
4337	<	cat >>confdefs.h <<\_ACEOF
4338	<	#define F90_FUNC(name,NAME) NAME ## _
4339	<	_ACEOF
4340	<
4341	<	cat >>confdefs.h <<\_ACEOF
4342	<	#define F90_FUNC_(name,NAME) NAME ## __
4343	<	_ACEOF
4344	<	;;
5854	>	fi
5855	>	# AC_CACHE_VAL
5856	>	case "x$ac_cv_prog_cc_c89" in
5857	>	x)
5858	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	>	$as_echo "none needed" >&6; } ;;
5860	>	xno)
5861	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	>	$as_echo "unsupported" >&6; } ;;
5863		*)
5864	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
5865	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
5866	<	;;
5864	>	CC="$CC $ac_cv_prog_cc_c89"
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867		esac
5868	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869
4351	–
4352	–
4353	–
4354	–
4355	–	echo "$as_me:$LINENO: checking for module suffix" >&5
4356	–	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4357	–	rm -f conftest*
4358	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4359	–	rm -f work*
4360	–	cat >conftest.f90 <<EOF
4361	–	module conftest
4362	–	integer n
4363	–	parameter (n=1)
4364	–	end module conftest
4365	–	EOF
4366	–	# SGI and absoft compilers generates module name in upper case!
4367	–	testname="conftest"
4368	–	modcase="lower"
4369	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4370	–	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4371	–	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4372	–	if test -z "$MOD" ; then
4373	–	MOD=`ls CONFTEST* 2>/dev/null \
4374	–	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4375	–	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4376	–	if test -n "$MOD" ; then
4377	–	testname="CONFTEST"
4378	–	modcase="upper"
4379	–	fi
4380	–	fi
4381	–	if test -z "$MOD" ; then
4382	–	echo "$as_me:$LINENO: result: unknown" >&5
4383	–	echo "${ECHO_T}unknown" >&6
4384	–	# Use mod if we can't figure it out
4385	–	MOD="mod"
4386	–	else
4387	–	echo "$as_me:$LINENO: result: $MOD" >&5
4388	–	echo "${ECHO_T}$MOD" >&6
4389	–	fi
4390	–	if test -s work.pcl ; then
4391	–	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4392	–	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4393	–	fi
4394	–	else
4395	–	echo "$as_me:$LINENO: result: unknown" >&5
4396	–	echo "${ECHO_T}unknown" >&6
5870		fi
5871
5872	+	ac_ext=${ac_fc_srcext-f}
5873	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5874	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5875	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5876
5877	+	ac_ext=${ac_fc_srcext-f}
5878	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5879	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5880	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5881	+	if test -n "$ac_tool_prefix"; then
5882	+	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5883	+	do
5884	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5885	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5886	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887	+	$as_echo_n "checking for $ac_word... " >&6; }
5888	+	if test "${ac_cv_prog_FC+set}" = set; then :
5889	+	$as_echo_n "(cached) " >&6
5890	+	else
5891	+	if test -n "$FC"; then
5892	+	ac_cv_prog_FC="$FC" # Let the user override the test.
5893	+	else
5894	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895	+	for as_dir in $PATH
5896	+	do
5897	+	IFS=$as_save_IFS
5898	+	test -z "$as_dir" && as_dir=.
5899	+	for ac_exec_ext in '' $ac_executable_extensions; do
5900	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	+	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903	+	break 2
5904	+	fi
5905	+	done
5906	+	done
5907	+	IFS=$as_save_IFS
5908
4401	–
4402	–
4403	–	# Check for module include path (some use -I, some (Solaris) use -M, some
4404	–	# (absoft) use -p).
4405	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4406	–	# specified, work.pcl and work.pc are created.  However, if you specify
4407	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4408	–	# Use the module made above
4409	–	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4410	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4411	–	rm -f conftest*
4412	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4413	–	rm -f work*
4414	–	cat >conftest.f90 <<EOF
4415	–	module conftest
4416	–	integer n
4417	–	parameter (n=1)
4418	–	end module conftest
4419	–	EOF
4420	–	# SGI and absoft compilers generates module name in upper case!
4421	–	testname="conftest"
4422	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4423	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4424	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4425	–	if test -n "$mod" ; then
4426	–	testname="CONFTEST"
4427	–	fi
4428	–	madedir=0
4429	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4430	–	cp $testname.$MOD conf
4431	–	rm -f conftest* CONFTEST*
4432	–	cat >conftest1.f90 <<EOF
4433	–	program main
4434	–	use conftest
4435	–	print *, n
4436	–	end
4437	–	EOF
4438	–	F90_WORK_FILES_ARG=""
4439	–	F90MODINCSPEC=""
4440	–	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4441	–	MODDIRFLAG="-I"
4442	–	F90MODINCSPEC="-I<dir>"
4443	–	echo "$as_me:$LINENO: result: -I" >&5
4444	–	echo "${ECHO_T}-I" >&6
4445	–	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4446	–	MODDIRFLAG="-M"
4447	–	F90MODINCSPEC="-M<dir>"
4448	–	echo "$as_me:$LINENO: result: -M" >&5
4449	–	echo "${ECHO_T}-M" >&6
4450	–	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4451	–	MODDIRFLAG="-p"
4452	–	F90MODINCSPEC="-p<dir>"
4453	–	echo "$as_me:$LINENO: result: -p" >&5
4454	–	echo "${ECHO_T}-p" >&6
4455	–	elif test -s work.pc ; then
4456	–	cp work.pc conf/mpimod.pc
4457	–	echo "mpimod.pc" > conf/mpimod.pcl
4458	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4459	–	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4460	–	MODDIRFLAG='-cl,mpimod.pcl'
4461	–	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4462	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4463	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4464	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4465	–
4466	–	else
4467	–	# The version of the Intel compiler that I have refuses to let
4468	–	# you put the "work catalog" list anywhere but the current
4469	–	# directory. For example, you cannot in
4470	–	:
4471	–	fi
4472	–	fi
4473	–	if test -z "MODDIRFLAG" ; then
4474	–	echo "$as_me:$LINENO: result: unknown" >&5
4475	–	echo "${ECHO_T}unknown" >&6
4476	–	fi
4477	–
4478	–
4479	–	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4480	–	if test $madedir = 1 ; then rmdir conf ; fi
5909		fi
5910	+	fi
5911	+	FC=$ac_cv_prog_FC
5912	+	if test -n "$FC"; then
5913	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	+	$as_echo "$FC" >&6; }
5915	+	else
5916	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	+	$as_echo "no" >&6; }
5918	+	fi
5919
5920
5921	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5922	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5923	<	if test "${ac_cv_f90_module_names+set}" = set; then
5924	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5921	>	test -n "$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	>	$as_echo_n "(cached) " >&6
5934		else
5935	<	ac_ext=f90
5936	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5937	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5938	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5939	<
5940	<	# carry out the test in a new directory, so that we don't miss anything
5941	<	mkdir conftest
5942	<	cd conftest
5943	<	cat >conftest.$ac_ext <<_ACEOF
5944	<	MODULE Bar
5945	<	END MODULE Bar
5946	<	_ACEOF
5947	<	rm -f conftest.$ac_objext
5948	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5949	<	(eval $ac_compile) 2>conftest.er1
4504	<	ac_status=$?
4505	<	grep -v '^ *+' conftest.er1 >conftest.err
4506	<	rm -f conftest.er1
4507	<	cat conftest.err >&5
4508	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509	<	(exit $ac_status); } &&
4510	<	{ ac_try='test -z "$ac_f90_werror_flag"
4511	<	|| test ! -s conftest.err'
4512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513	<	(eval $ac_try) 2>&5
4514	<	ac_status=$?
4515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516	<	(exit $ac_status); }; } &&
4517	<	{ ac_try='test -s conftest.$ac_objext'
4518	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	<	(eval $ac_try) 2>&5
4520	<	ac_status=$?
4521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	<	(exit $ac_status); }; }; then
4523	<	ac_cv_f90_module_names=
4524	<	ac_file_list=*
4525	<	for ac_file in $ac_file_list; do
4526	<	case $ac_file in
4527	<	# don't care for original source and object files
4528	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4529	<	:
4530	<	;;
4531	<	# look for new files derived from the file name
4532	<	*conftest*)
4533	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4534	<	ac_exists=false
4535	<	for ac_i in $ac_cv_f90_module_names; do
4536	<	if test x"$ac_pat" = x"$ac_i"; then
4537	<	ac_exists=true
4538	<	break
4539	<	fi
5935	>	if test -n "$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	<	if test x"$ac_exists" = xtrue; then
5954	<	:
5953	>	fi
5954	>	fi
5955	>	ac_ct_FC=$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	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962		fi
5963
4548	–	;;
4549	–	# look for new files derived from the module name,
4550	–	# with different case translation schemes
4551	–	*Bar*)
4552	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4553	–	ac_exists=false
4554	–	for ac_i in $ac_cv_f90_module_names; do
4555	–	if test x"$ac_pat" = x"$ac_i"; then
4556	–	ac_exists=true
4557	–	break
4558	–	fi
4559	–	done
5964
5965	<	if test x"$ac_exists" = xtrue; then
5966	<	:
5967	<	else
5968	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967	>
5968	>	if test "x$ac_ct_FC" = x; then
5969	>	FC=""
5970	>	else
5971	>	case $cross_compiling:$ac_tool_warned in
5972	>	yes:)
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	>	ac_tool_warned=yes ;;
5976	>	esac
5977	>	FC=$ac_ct_FC
5978	>	fi
5979		fi
5980
4567	–	;;
4568	–	*bar*)
4569	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4570	–	ac_exists=false
4571	–	for ac_i in $ac_cv_f90_module_names; do
4572	–	if test x"$ac_pat" = x"$ac_i"; then
4573	–	ac_exists=true
4574	–	break
4575	–	fi
4576	–	done
5981
5982	<	if test x"$ac_exists" = xtrue; then
5983	<	:
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 $ac_status = 0; }
6005	>	done
6006	>	rm -f a.out
6007	>
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$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	>	$as_echo_n "(cached) " >&6
6016		else
6017	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6018	<	fi
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018	>	program main
6019	>	#ifndef __GNUC__
6020	>	choke me
6021	>	#endif
6022
6023	<	;;
6024	<	*BAR*)
6025	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6026	<	ac_exists=false
4588	<	for ac_i in $ac_cv_f90_module_names; do
4589	<	if test x"$ac_pat" = x"$ac_i"; then
4590	<	ac_exists=true
4591	<	break
4592	<	fi
4593	<	done
4594	<
4595	<	if test x"$ac_exists" = xtrue; then
4596	<	:
6023	>	end
6024	>	_ACEOF
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027		else
6028	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6028	>	ac_compiler_gnu=no
6029		fi
6030	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	+	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032
4601	–	;;
4602	–	# Other files - we have no idea how they are generated
4603	–	*)
4604	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4605	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4606	–	;;
4607	–	esac
4608	–	done
4609	–	if test "x$ac_cv_f90_module_names" = "x"; then
4610	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4611	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6033		fi
6034	<
6034	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	>	ac_ext=$ac_save_ext
6037	>	ac_test_FCFLAGS=${FCFLAGS+set}
6038	>	ac_save_FCFLAGS=$FCFLAGS
6039	>	FCFLAGS=
6040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	>	$as_echo_n "(cached) " >&6
6044		else
6045	<	echo "$as_me: failed program was:" >&5
6046	<	sed 's/^/| /' conftest.$ac_ext >&5
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047	>	program main
6048
6049	<	ac_cv_f90_module_names=
6050	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6051	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6049	>	end
6050	>	_ACEOF
6051	>	if ac_fn_fc_try_compile "$LINENO"; then :
6052	>	ac_cv_prog_fc_g=yes
6053	>	else
6054	>	ac_cv_prog_fc_g=no
6055		fi
6056	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4623	<	cd ..
4624	<	# cleanup
4625	<	rm -rf conftest
4626	<	ac_ext=f90
4627	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4628	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4629	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
6056	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057
6058		fi
6059	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6060	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
6061	<
6062	<	# We now generate a shell script that will help us to figure out the correct
6063	<	# module file names, using the value of ac_cv_f90_module_names
6064	<
6065	<	echo "Generating shell script modnam"
6066	<
6067	<	cat > scripts/modnam << EOF
6068	<	#! /bin/sh
6069	<	# This script is auto-generated by configure
6070	<	#
6071	<	usage="\\
6072	<	Usage: \$0 [FILES]
6073	<
6074	<	[FILES] are Fortran 90 source files.
4648	<	The output is a list of module file names that the Fortran 90 compiler
4649	<	generates when compiling [FILES]."
4650	<
4651	<	list=
4652	<	empty=
4653	<
4654	<	if test \$# -eq 0; then
4655	<	echo "\$usage"; exit 0
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$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075		fi
6076
6077	<	while test \$# != 0; do
6077	>	ac_ext=${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
4660	–	file=\$1
4661	–	shift
4662	–
4663	–	# strip suffix
4664	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4665	–
4666	–	test ! -f \$file && continue
4667	–
4668	–	# Look for module definitions and transform them to upper / lower case
4669	–	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/'\`
4670	–	upper=\`echo \$mods | tr a-z A-Z\`
4671	–	lower=\`echo \$mods | tr A-Z a-z\`
4672	–
4673	–	# Here, the patterns for generating module file names were inserted by configure
4674	–	for trans in $ac_cv_f90_module_names; do
4675	–
4676	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4677	–	var=empty
4678	–	case \$pat in
4679	–	%MODULE%)
4680	–	var=upper ;;
4681	–	%Module%)
4682	–	var=mods ;;
4683	–	%module%)
4684	–	var=lower ;;
4685	–	%FILE%)
4686	–	test -n "\$mods" && var=base ;;
4687	–	esac
4688	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4689	–	list="\$list \$new"
4690	–	done
4691	–	done
4692	–
4693	–	echo \$list
4694	–	# end of configure-generated script
4695	–	EOF
4696	–	chmod 755 scripts/modnam
4697	–
4698	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4699	–	F90_MODULE_NAMES=empty
4700	–	case $pat in
4701	–	%MODULE%)
4702	–	F90_MODULE_NAMES=UPPER ;;
4703	–	%Module%)
4704	–	F90_MODULE_NAMES=Mixed ;;
4705	–	%module%)
4706	–	F90_MODULE_NAMES=lower ;;
4707	–	*)
4708	–	F90_MODULE_NAMES=unknown ;;
4709	–	esac
4710	–
6082		ac_ext=c
6083		ac_cpp='$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 "$LINENO"; then :
6119
6120	+	else
6121	+	# Broken: fails on valid input.
6122	+	continue
6123	+	fi
6124	+	rm -f conftest.err conftest.$ac_ext
6125
6126	<	ac_ext=cc
6127	<	ac_cpp='$CXXCPP $CPPFLAGS'
6128	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6129	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6130	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#include <ac_nonexistent.h>
6131	>	_ACEOF
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133	>	# Broken: success on invalid input.
6134	>	continue
6135	>	else
6136	>	# Passes both tests.
6137	>	ac_preproc_ok=:
6138	>	break
6139	>	fi
6140	>	rm -f conftest.err conftest.$ac_ext
6141
6142	+	done
6143	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	+	rm -f conftest.err conftest.$ac_ext
6145	+	if $ac_preproc_ok; then :
6146	+	break
6147	+	fi
6148
6149	+	done
6150	+	ac_cv_prog_CPP=$CPP
6151
6152	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6153	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4728	<	if test "${ac_cv_lib_m_asin+set}" = set; then
4729	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6152	>	fi
6153	>	CPP=$ac_cv_prog_CPP
6154		else
6155	<	ac_check_lib_save_LIBS=$LIBS
6156	<	LIBS="-lm  $LIBS"
6157	<	cat >conftest.$ac_ext <<_ACEOF
6158	<	/* confdefs.h.  */
6159	<	_ACEOF
6160	<	cat confdefs.h >>conftest.$ac_ext
6161	<	cat >>conftest.$ac_ext <<_ACEOF
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.$ac_ext
6169		/* end confdefs.h.  */
6170	<
6171	<	/* Override any gcc2 internal prototype to avoid an error.  */
6172	<	#ifdef __cplusplus
6173	<	extern "C"
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174		#endif
6175	<	/* We use char because int might match the return type of a gcc2
4745	<	builtin and then its argument prototype would still apply.  */
4746	<	char asin ();
4747	<	int
4748	<	main ()
4749	<	{
4750	<	asin ();
4751	<	;
4752	<	return 0;
4753	<	}
6175	>	Syntax error
6176		_ACEOF
6177	<	rm -f conftest.$ac_objext conftest$ac_exeext
4756	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4757	<	(eval $ac_link) 2>conftest.er1
4758	<	ac_status=$?
4759	<	grep -v '^ *+' conftest.er1 >conftest.err
4760	<	rm -f conftest.er1
4761	<	cat conftest.err >&5
4762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763	<	(exit $ac_status); } &&
4764	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4765	<	|| test ! -s conftest.err'
4766	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4767	<	(eval $ac_try) 2>&5
4768	<	ac_status=$?
4769	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770	<	(exit $ac_status); }; } &&
4771	<	{ ac_try='test -s conftest$ac_exeext'
4772	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4773	<	(eval $ac_try) 2>&5
4774	<	ac_status=$?
4775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776	<	(exit $ac_status); }; }; then
4777	<	ac_cv_lib_m_asin=yes
4778	<	else
4779	<	echo "$as_me: failed program was:" >&5
4780	<	sed 's/^/| /' conftest.$ac_ext >&5
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178
4782	–	ac_cv_lib_m_asin=no
4783	–	fi
4784	–	rm -f conftest.err conftest.$ac_objext \
4785	–	conftest$ac_exeext conftest.$ac_ext
4786	–	LIBS=$ac_check_lib_save_LIBS
4787	–	fi
4788	–	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
4789	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
4790	–	if test $ac_cv_lib_m_asin = yes; then
4791	–	cat >>confdefs.h <<_ACEOF
4792	–	#define HAVE_LIBM 1
4793	–	_ACEOF
4794	–
4795	–	LIBS="-lm $LIBS"
4796	–
6179		else
6180	<	exit
6180	>	# Broken: fails on valid input.
6181	>	continue
6182		fi
6183	+	rm -f conftest.err conftest.$ac_ext
6184
6185	<
6186	<	ac_ext=c
6187	<	ac_cpp='$CPP $CPPFLAGS'
4804	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4805	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4806	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4807	<
4808	<
4809	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4810	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4811	<	if test "${ac_cv_header_stdc+set}" = set; then
4812	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4813	<	else
4814	<	cat >conftest.$ac_ext <<_ACEOF
4815	<	/* confdefs.h.  */
4816	<	_ACEOF
4817	<	cat confdefs.h >>conftest.$ac_ext
4818	<	cat >>conftest.$ac_ext <<_ACEOF
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186	>	# can be detected and how.
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188		/* end confdefs.h.  */
6189	<	#include <stdlib.h>
4821	<	#include <stdarg.h>
4822	<	#include <string.h>
4823	<	#include <float.h>
4824	<
4825	<	int
4826	<	main ()
4827	<	{
4828	<
4829	<	;
4830	<	return 0;
4831	<	}
6189	>	#include <ac_nonexistent.h>
6190		_ACEOF
6191	<	rm -f conftest.$ac_objext
6192	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6193	<	(eval $ac_compile) 2>conftest.er1
4836	<	ac_status=$?
4837	<	grep -v '^ *+' conftest.er1 >conftest.err
4838	<	rm -f conftest.er1
4839	<	cat conftest.err >&5
4840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4841	<	(exit $ac_status); } &&
4842	<	{ ac_try='test -z "$ac_c_werror_flag"
4843	<	|| test ! -s conftest.err'
4844	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4845	<	(eval $ac_try) 2>&5
4846	<	ac_status=$?
4847	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848	<	(exit $ac_status); }; } &&
4849	<	{ ac_try='test -s conftest.$ac_objext'
4850	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4851	<	(eval $ac_try) 2>&5
4852	<	ac_status=$?
4853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4854	<	(exit $ac_status); }; }; then
4855	<	ac_cv_header_stdc=yes
6191	>	if ac_fn_c_try_cpp "$LINENO"; then :
6192	>	# Broken: success on invalid input.
6193	>	continue
6194		else
6195	<	echo "$as_me: failed program was:" >&5
6196	<	sed 's/^/| /' conftest.$ac_ext >&5
6197	<
4860	<	ac_cv_header_stdc=no
6195	>	# Passes both tests.
6196	>	ac_preproc_ok=:
6197	>	break
6198		fi
6199	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6199	>	rm -f conftest.err conftest.$ac_ext
6200
6201	<	if test $ac_cv_header_stdc = yes; then
6202	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6203	<	cat >conftest.$ac_ext <<_ACEOF
6204	<	/* confdefs.h.  */
4868	<	_ACEOF
4869	<	cat confdefs.h >>conftest.$ac_ext
4870	<	cat >>conftest.$ac_ext <<_ACEOF
4871	<	/* end confdefs.h.  */
4872	<	#include <string.h>
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205
4874	–	_ACEOF
4875	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4876	–	$EGREP "memchr" >/dev/null 2>&1; then
4877	–	:
6206		else
6207	<	ac_cv_header_stdc=no
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
4881	–	rm -f conftest*
6212
6213	<	fi
6214	<
6215	<	if test $ac_cv_header_stdc = yes; then
6216	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6217	<	cat >conftest.$ac_ext <<_ACEOF
6218	<	/* confdefs.h.  */
6219	<	_ACEOF
6220	<	cat confdefs.h >>conftest.$ac_ext
6221	<	cat >>conftest.$ac_ext <<_ACEOF
4892	<	/* end confdefs.h.  */
4893	<	#include <stdlib.h>
4894	<
4895	<	_ACEOF
4896	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4897	<	$EGREP "free" >/dev/null 2>&1; then
4898	<	:
4899	<	else
4900	<	ac_cv_header_stdc=no
4901	<	fi
4902	<	rm -f conftest*
4903	<
4904	<	fi
4905	<
4906	<	if test $ac_cv_header_stdc = yes; then
4907	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4908	<	if test "$cross_compiling" = yes; then
4909	<	:
4910	<	else
4911	<	cat >conftest.$ac_ext <<_ACEOF
4912	<	/* confdefs.h.  */
4913	<	_ACEOF
4914	<	cat confdefs.h >>conftest.$ac_ext
4915	<	cat >>conftest.$ac_ext <<_ACEOF
4916	<	/* end confdefs.h.  */
4917	<	#include <ctype.h>
4918	<	#if ((' ' & 0x0FF) == 0x020)
4919	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4920	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4921	<	#else
4922	<	# define ISLOWER(c) \
4923	<	(('a' <= (c) && (c) <= 'i') \
4924	<	|| ('j' <= (c) && (c) <= 'r') \
4925	<	|| ('s' <= (c) && (c) <= 'z'))
4926	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4927	<	#endif
4928	<
4929	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4930	<	int
4931	<	main ()
4932	<	{
4933	<	int i;
4934	<	for (i = 0; i < 256; i++)
4935	<	if (XOR (islower (i), ISLOWER (i))
4936	<	|| toupper (i) != TOUPPER (i))
4937	<	exit(2);
4938	<	exit (0);
4939	<	}
4940	<	_ACEOF
4941	<	rm -f conftest$ac_exeext
4942	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4943	<	(eval $ac_link) 2>&5
4944	<	ac_status=$?
4945	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4947	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4948	<	(eval $ac_try) 2>&5
4949	<	ac_status=$?
4950	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4951	<	(exit $ac_status); }; }; then
4952	<	:
6213	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
6222		else
6223	<	echo "$as_me: program exited with status $ac_status" >&5
6224	<	echo "$as_me: failed program was:" >&5
6225	<	sed 's/^/| /' conftest.$ac_ext >&5
6223	>	if test -z "$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	<	( exit $ac_status )
6264	<	ac_cv_header_stdc=no
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" "$LINENO" 5
6270	>	fi
6271	>	else
6272	>	ac_cv_path_GREP=$GREP
6273		fi
4961	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4962	–	fi
4963	–	fi
4964	–	fi
4965	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4966	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4967	–	if test $ac_cv_header_stdc = yes; then
6274
4969	–	cat >>confdefs.h <<\_ACEOF
4970	–	#define STDC_HEADERS 1
4971	–	_ACEOF
4972	–
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
4975	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
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	+	$ac_path_EGREP_found && break 3
6330	+	done
6331	+	done
6332	+	done
6333	+	IFS=$as_save_IFS
6334	+	if test -z "$ac_cv_path_EGREP"; then
6335	+	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	+	fi
6337	+	else
6338	+	ac_cv_path_EGREP=$EGREP
6339	+	fi
6340
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
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	+	$as_echo "no, using $LN_S" >&6; }
6357	+	fi
6358
6359	<
6360	<
6361	<
6362	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6363	<	inttypes.h stdint.h unistd.h
6364	<	do
4988	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4989	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4990	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4991	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6365		else
6366	<	cat >conftest.$ac_ext <<_ACEOF
6367	<	/* confdefs.h.  */
6366	>	cat >conftest.make <<\_ACEOF
6367	>	SHELL = /bin/sh
6368	>	all:
6369	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370		_ACEOF
6371	<	cat confdefs.h >>conftest.$ac_ext
6372	<	cat >>conftest.$ac_ext <<_ACEOF
6373	<	/* end confdefs.h.  */
6374	<	$ac_includes_default
6371	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	>	case `${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	<	#include <$ac_header>
6391	<	_ACEOF
6392	<	rm -f conftest.$ac_objext
6393	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6394	<	(eval $ac_compile) 2>conftest.er1
6395	<	ac_status=$?
6396	<	grep -v '^ *+' conftest.er1 >conftest.err
5009	<	rm -f conftest.er1
5010	<	cat conftest.err >&5
5011	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5012	<	(exit $ac_status); } &&
5013	<	{ ac_try='test -z "$ac_c_werror_flag"
5014	<	|| test ! -s conftest.err'
5015	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5016	<	(eval $ac_try) 2>&5
5017	<	ac_status=$?
5018	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019	<	(exit $ac_status); }; } &&
5020	<	{ ac_try='test -s conftest.$ac_objext'
5021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5022	<	(eval $ac_try) 2>&5
5023	<	ac_status=$?
5024	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025	<	(exit $ac_status); }; }; then
5026	<	eval "$as_ac_Header=yes"
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	>	$as_echo_n "(cached) " >&6
6397		else
6398	<	echo "$as_me: failed program was:" >&5
6399	<	sed 's/^/| /' conftest.$ac_ext >&5
6398	>	if test -n "$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
5031	–	eval "$as_ac_Header=no"
6416		fi
5033	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6417		fi
6418	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6419	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6420	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6421	<	cat >>confdefs.h <<_ACEOF
5039	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5040	<	_ACEOF
5041	<
5042	<	fi
5043	<
5044	<	done
5045	<
5046	<
5047	<	#
5048	<	# Handle user hints
5049	<	#
5050	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5051	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5052	<
5053	<	# Check whether --with-zlib or --without-zlib was given.
5054	<	if test "${with_zlib+set}" = set; then
5055	<	withval="$with_zlib"
5056	<	if test "$withval" != no ; then
5057	<	echo "$as_me:$LINENO: result: yes" >&5
5058	<	echo "${ECHO_T}yes" >&6
5059	<	if test -d "$withval"
5060	<	then
5061	<	ZLIB_HOME="$withval"
5062	<	else
5063	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5064	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5065	<	fi
6418	>	RANLIB=$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	<	echo "$as_me:$LINENO: result: no" >&5
6424	<	echo "${ECHO_T}no" >&6
6423	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	>	$as_echo "no" >&6; }
6425		fi
5070	–	fi;
6426
5072	–	ZLIB_HOME=/usr/local
5073	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5074	–	then
5075	–	ZLIB_HOME=/usr
5076	–	fi
6427
6428	<	#
6429	<	# Locate zlib, if wanted
6430	<	#
6431	<	if test -n "${ZLIB_HOME}"
6432	<	then
6433	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
6434	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6435	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6436	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5087	<
5088	<
5089	<	ac_ext=c
5090	<	ac_cpp='$CPP $CPPFLAGS'
5091	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5092	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5093	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5094	<
5095	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5096	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5097	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6428	>	fi
6429	>	if test -z "$ac_cv_prog_RANLIB"; then
6430	>	ac_ct_RANLIB=$RANLIB
6431	>	# Extract the first word of "ranlib", so it can be a program name with args.
6432	>	set dummy ranlib; ac_word=$2
6433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	>	$as_echo_n "checking for $ac_word... " >&6; }
6435	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	>	$as_echo_n "(cached) " >&6
6437		else
6438	<	ac_check_lib_save_LIBS=$LIBS
6439	<	LIBS="-lz  $LIBS"
5102	<	cat >conftest.$ac_ext <<_ACEOF
5103	<	/* confdefs.h.  */
5104	<	_ACEOF
5105	<	cat confdefs.h >>conftest.$ac_ext
5106	<	cat >>conftest.$ac_ext <<_ACEOF
5107	<	/* end confdefs.h.  */
5108	<
5109	<	/* Override any gcc2 internal prototype to avoid an error.  */
5110	<	#ifdef __cplusplus
5111	<	extern "C"
5112	<	#endif
5113	<	/* We use char because int might match the return type of a gcc2
5114	<	builtin and then its argument prototype would still apply.  */
5115	<	char inflateEnd ();
5116	<	int
5117	<	main ()
5118	<	{
5119	<	inflateEnd ();
5120	<	;
5121	<	return 0;
5122	<	}
5123	<	_ACEOF
5124	<	rm -f conftest.$ac_objext conftest$ac_exeext
5125	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5126	<	(eval $ac_link) 2>conftest.er1
5127	<	ac_status=$?
5128	<	grep -v '^ *+' conftest.er1 >conftest.err
5129	<	rm -f conftest.er1
5130	<	cat conftest.err >&5
5131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	<	(exit $ac_status); } &&
5133	<	{ ac_try='test -z "$ac_c_werror_flag"
5134	<	|| test ! -s conftest.err'
5135	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5136	<	(eval $ac_try) 2>&5
5137	<	ac_status=$?
5138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5139	<	(exit $ac_status); }; } &&
5140	<	{ ac_try='test -s conftest$ac_exeext'
5141	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5142	<	(eval $ac_try) 2>&5
5143	<	ac_status=$?
5144	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5145	<	(exit $ac_status); }; }; then
5146	<	ac_cv_lib_z_inflateEnd=yes
6438	>	if test -n "$ac_ct_RANLIB"; then
6439	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440		else
6441	<	echo "$as_me: failed program was:" >&5
6442	<	sed 's/^/| /' conftest.$ac_ext >&5
6441	>	as_save_IFS=$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
5151	–	ac_cv_lib_z_inflateEnd=no
6456		fi
5153	–	rm -f conftest.err conftest.$ac_objext \
5154	–	conftest$ac_exeext conftest.$ac_ext
5155	–	LIBS=$ac_check_lib_save_LIBS
6457		fi
6458	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6459	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6460	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6461	<	zlib_cv_libz=yes
6458	>	ac_ct_RANLIB=$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	<	zlib_cv_libz=no
6463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	>	$as_echo "no" >&6; }
6465		fi
6466
6467	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6468	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5167	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5168	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5169	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	<	fi
5171	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5172	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5173	<	else
5174	<	# Is the header compilable?
5175	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5176	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5177	<	cat >conftest.$ac_ext <<_ACEOF
5178	<	/* confdefs.h.  */
5179	<	_ACEOF
5180	<	cat confdefs.h >>conftest.$ac_ext
5181	<	cat >>conftest.$ac_ext <<_ACEOF
5182	<	/* end confdefs.h.  */
5183	<	$ac_includes_default
5184	<	#include <zlib.h>
5185	<	_ACEOF
5186	<	rm -f conftest.$ac_objext
5187	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5188	<	(eval $ac_compile) 2>conftest.er1
5189	<	ac_status=$?
5190	<	grep -v '^ *+' conftest.er1 >conftest.err
5191	<	rm -f conftest.er1
5192	<	cat conftest.err >&5
5193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194	<	(exit $ac_status); } &&
5195	<	{ ac_try='test -z "$ac_c_werror_flag"
5196	<	|| test ! -s conftest.err'
5197	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5198	<	(eval $ac_try) 2>&5
5199	<	ac_status=$?
5200	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5201	<	(exit $ac_status); }; } &&
5202	<	{ ac_try='test -s conftest.$ac_objext'
5203	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5204	<	(eval $ac_try) 2>&5
5205	<	ac_status=$?
5206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207	<	(exit $ac_status); }; }; then
5208	<	ac_header_compiler=yes
5209	<	else
5210	<	echo "$as_me: failed program was:" >&5
5211	<	sed 's/^/| /' conftest.$ac_ext >&5
5212	<
5213	<	ac_header_compiler=no
5214	<	fi
5215	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5216	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5217	<	echo "${ECHO_T}$ac_header_compiler" >&6
5218	<
5219	<	# Is the header present?
5220	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5221	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5222	<	cat >conftest.$ac_ext <<_ACEOF
5223	<	/* confdefs.h.  */
5224	<	_ACEOF
5225	<	cat confdefs.h >>conftest.$ac_ext
5226	<	cat >>conftest.$ac_ext <<_ACEOF
5227	<	/* end confdefs.h.  */
5228	<	#include <zlib.h>
5229	<	_ACEOF
5230	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5231	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5232	<	ac_status=$?
5233	<	grep -v '^ *+' conftest.er1 >conftest.err
5234	<	rm -f conftest.er1
5235	<	cat conftest.err >&5
5236	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237	<	(exit $ac_status); } >/dev/null; then
5238	<	if test -s conftest.err; then
5239	<	ac_cpp_err=$ac_c_preproc_warn_flag
5240	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6467	>	if test "x$ac_ct_RANLIB" = x; then
6468	>	RANLIB=":"
6469		else
6470	<	ac_cpp_err=
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=$ac_ct_RANLIB
6477		fi
6478		else
6479	<	ac_cpp_err=yes
6479	>	RANLIB="$ac_cv_prog_RANLIB"
6480		fi
5247	–	if test -z "$ac_cpp_err"; then
5248	–	ac_header_preproc=yes
5249	–	else
5250	–	echo "$as_me: failed program was:" >&5
5251	–	sed 's/^/| /' conftest.$ac_ext >&5
6481
5253	–	ac_header_preproc=no
5254	–	fi
5255	–	rm -f conftest.err conftest.$ac_ext
5256	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5257	–	echo "${ECHO_T}$ac_header_preproc" >&6
6482
6483	<	# So?  What about this header?
6484	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6485	<	yes:no: )
6486	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6487	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6488	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5265	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5266	<	ac_header_preproc=yes
5267	<	;;
5268	<	no:yes:* )
5269	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5270	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5271	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5272	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5273	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5274	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5275	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5276	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5277	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5278	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5279	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5280	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5281	<	(
5282	<	cat <<\_ASBOX
5283	<	## ------------------------------ ##
5284	<	## Report this to gezelter@nd.edu ##
5285	<	## ------------------------------ ##
5286	<	_ASBOX
5287	<	) |
5288	<	sed "s/^/$as_me: WARNING:     /" >&2
5289	<	;;
5290	<	esac
5291	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5292	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5293	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6489		else
6490	<	ac_cv_header_zlib_h=$ac_header_preproc
6491	<	fi
6492	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6493	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
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	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6511	+	;;
6512	+	esac
6513		fi
6514	<	if test $ac_cv_header_zlib_h = yes; then
6515	<	zlib_cv_zlib_h=yes
6514	>	PERLINTERP=$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	<	zlib_cv_zlib_h=no
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
6522
6523
6524	<	ac_ext=c
6525	<	ac_cpp='$CPP $CPPFLAGS'
5311	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5312	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5313	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6524	>	ac_cv_path_perlinterp="$PERLINTERP"
6525	>	_sHpB='#!'
6526
5315	–	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
5316	–	then
5317	–	#
5318	–	# If both library and header were found, use them
5319	–	#
6527
6528	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6529	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6530	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6528	>	# Check whether --with-perl-shebang was given.
6529	>	if test "${with_perl_shebang+set}" = set; then :
6530	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531		else
6532	<	ac_check_lib_save_LIBS=$LIBS
6533	<	LIBS="-lz  $LIBS"
5328	<	cat >conftest.$ac_ext <<_ACEOF
5329	<	/* confdefs.h.  */
5330	<	_ACEOF
5331	<	cat confdefs.h >>conftest.$ac_ext
5332	<	cat >>conftest.$ac_ext <<_ACEOF
5333	<	/* end confdefs.h.  */
6532	>	opt_perl_shebang="not_set"
6533	>	fi
6534
6535	<	/* Override any gcc2 internal prototype to avoid an error.  */
6536	<	#ifdef __cplusplus
6537	<	extern "C"
6538	<	#endif
5339	<	/* We use char because int might match the return type of a gcc2
5340	<	builtin and then its argument prototype would still apply.  */
5341	<	char inflateEnd ();
5342	<	int
5343	<	main ()
5344	<	{
5345	<	inflateEnd ();
5346	<	;
5347	<	return 0;
5348	<	}
5349	<	_ACEOF
5350	<	rm -f conftest.$ac_objext conftest$ac_exeext
5351	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5352	<	(eval $ac_link) 2>conftest.er1
5353	<	ac_status=$?
5354	<	grep -v '^ *+' conftest.er1 >conftest.err
5355	<	rm -f conftest.er1
5356	<	cat conftest.err >&5
5357	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5358	<	(exit $ac_status); } &&
5359	<	{ ac_try='test -z "$ac_c_werror_flag"
5360	<	|| test ! -s conftest.err'
5361	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5362	<	(eval $ac_try) 2>&5
5363	<	ac_status=$?
5364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365	<	(exit $ac_status); }; } &&
5366	<	{ ac_try='test -s conftest$ac_exeext'
5367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5368	<	(eval $ac_try) 2>&5
5369	<	ac_status=$?
5370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371	<	(exit $ac_status); }; }; then
5372	<	ac_cv_lib_z_inflateEnd=yes
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	>	$as_echo_n "(cached) " >&6
6539		else
6540	<	echo "$as_me: failed program was:" >&5
6541	<	sed 's/^/| /' conftest.$ac_ext >&5
6540	>	case "$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*\(.*\)$|\1|'`
6545	>	esac
6546
5377	–	ac_cv_lib_z_inflateEnd=no
6547		fi
6548	<	rm -f conftest.err conftest.$ac_objext \
6549	<	conftest$ac_exeext conftest.$ac_ext
6550	<	LIBS=$ac_check_lib_save_LIBS
6551	<	fi
6552	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6553	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6554	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6555	<	cat >>confdefs.h <<_ACEOF
5387	<	#define HAVE_LIBZ 1
5388	<	_ACEOF
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	<	LIBS="-lz $LIBS"
6557	>	# Automatic detection of sharpbang formula starts here
6558	>	else
6559	>	_somian_shbangperl=`$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	>	$as_echo_n "(cached) " >&6
6565	>	else
6566	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567	>	if test "x$_somian_kspb_perl" == x
6568	>	then _somian_ksbp_warn_empty='durnit'
6569	>	else
6570	>	case "A$_somian_kspb_perl" in
6571	>	A#!*perl* )
6572	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6573	>	;;
6574	>	A*    )  _somian_ksbp_warn_defau='trouble'
6575	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6576	>	esac
6577	>	fi
6578
6579		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="$ac_cv_sys_kernshrpbang_perl"
6584
6585	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6586	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6587	<	echo "$as_me:$LINENO: result: ok" >&5
6588	<	echo "${ECHO_T}ok" >&6
6589	<	else
6590	<	#
6591	<	# If either header or library was not found, revert and bomb
6592	<	#
6593	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6594	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
6595	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6596	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6597	<	echo "$as_me:$LINENO: result: failed" >&5
6598	<	echo "${ECHO_T}failed" >&6
6599	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
6600	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
6601	<	{ (exit 1); exit 1; }; }
6602	<	fi
6603	<	fi
6585	>	if test A${_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	>	# 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
6668	+	done
6669	+	IFS=$as_save_IFS
6670
6671	+	rm -rf conftest.one conftest.two conftest.dir
6672
6673	+	fi
6674	+	if test "${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	+	# 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='${INSTALL}'
6692
6693	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6694
6695	<
6696	<	for ac_header in sys/time.h unistd.h stdlib.h stdio.h conio.h string.h
6697	<	do
6698	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6699	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6700	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6701	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6702	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6703	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6704	<	fi
6705	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5431	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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	>	$as_echo_n "(cached) " >&6
6706		else
6707	<	# Is the header compilable?
6708	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5435	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5436	<	cat >conftest.$ac_ext <<_ACEOF
5437	<	/* confdefs.h.  */
5438	<	_ACEOF
5439	<	cat confdefs.h >>conftest.$ac_ext
5440	<	cat >>conftest.$ac_ext <<_ACEOF
5441	<	/* end confdefs.h.  */
5442	<	$ac_includes_default
5443	<	#include <$ac_header>
5444	<	_ACEOF
5445	<	rm -f conftest.$ac_objext
5446	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5447	<	(eval $ac_compile) 2>conftest.er1
5448	<	ac_status=$?
5449	<	grep -v '^ *+' conftest.er1 >conftest.err
5450	<	rm -f conftest.er1
5451	<	cat conftest.err >&5
5452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5453	<	(exit $ac_status); } &&
5454	<	{ ac_try='test -z "$ac_c_werror_flag"
5455	<	|| test ! -s conftest.err'
5456	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5457	<	(eval $ac_try) 2>&5
5458	<	ac_status=$?
5459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	<	(exit $ac_status); }; } &&
5461	<	{ ac_try='test -s conftest.$ac_objext'
5462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5463	<	(eval $ac_try) 2>&5
5464	<	ac_status=$?
5465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5466	<	(exit $ac_status); }; }; then
5467	<	ac_header_compiler=yes
6707	>	if test -n "$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_header_compiler=no
6725	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6726		fi
5474	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5475	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5476	–	echo "${ECHO_T}$ac_header_compiler" >&6
5477	–
5478	–	# Is the header present?
5479	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5480	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5481	–	cat >conftest.$ac_ext <<_ACEOF
5482	–	/* confdefs.h.  */
5483	–	_ACEOF
5484	–	cat confdefs.h >>conftest.$ac_ext
5485	–	cat >>conftest.$ac_ext <<_ACEOF
5486	–	/* end confdefs.h.  */
5487	–	#include <$ac_header>
5488	–	_ACEOF
5489	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5490	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5491	–	ac_status=$?
5492	–	grep -v '^ *+' conftest.er1 >conftest.err
5493	–	rm -f conftest.er1
5494	–	cat conftest.err >&5
5495	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5496	–	(exit $ac_status); } >/dev/null; then
5497	–	if test -s conftest.err; then
5498	–	ac_cpp_err=$ac_c_preproc_warn_flag
5499	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5500	–	else
5501	–	ac_cpp_err=
5502	–	fi
5503	–	else
5504	–	ac_cpp_err=yes
6727		fi
6728	<	if test -z "$ac_cpp_err"; then
6729	<	ac_header_preproc=yes
6728	>	AR=$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	<	echo "$as_me: failed program was:" >&5
6734	<	sed 's/^/| /' conftest.$ac_ext >&5
5511	<
5512	<	ac_header_preproc=no
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735		fi
5514	–	rm -f conftest.err conftest.$ac_ext
5515	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5516	–	echo "${ECHO_T}$ac_header_preproc" >&6
6736
5518	–	# So?  What about this header?
5519	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5520	–	yes:no: )
5521	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5522	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5523	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5524	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5525	–	ac_header_preproc=yes
5526	–	;;
5527	–	no:yes:* )
5528	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5529	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5530	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5531	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5532	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5533	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5534	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5535	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5536	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5537	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5538	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5539	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5540	–	(
5541	–	cat <<\_ASBOX
5542	–	## ------------------------------ ##
5543	–	## Report this to gezelter@nd.edu ##
5544	–	## ------------------------------ ##
5545	–	_ASBOX
5546	–	) |
5547	–	sed "s/^/$as_me: WARNING:     /" >&2
5548	–	;;
5549	–	esac
5550	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5551	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5552	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5553	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5554	–	else
5555	–	eval "$as_ac_Header=\$ac_header_preproc"
5556	–	fi
5557	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5558	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6737
6738	<	fi
6739	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6740	<	cat >>confdefs.h <<_ACEOF
6741	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6738	>	if test "$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	<	fi
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	+	(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	+	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	+	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	+	;;
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	+	$as_echo "no" >&6; }
6852	+	fi
6853
6854
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
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
5574	–
5575	–	for ac_header in strstream.h iostream.h fstream.h math.h time.h
5576	–	do
5577	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5578	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5579	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5580	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5581	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5582	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6881		fi
6882	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6883	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6884	<	else
6885	<	# Is the header compilable?
6886	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5589	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5590	<	cat >conftest.$ac_ext <<_ACEOF
5591	<	/* confdefs.h.  */
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	>	cat >>confdefs.h <<_ACEOF
6886	>	#define PSCOMMAND $PS
6887		_ACEOF
5593	–	cat confdefs.h >>conftest.$ac_ext
5594	–	cat >>conftest.$ac_ext <<_ACEOF
5595	–	/* end confdefs.h.  */
5596	–	$ac_includes_default
5597	–	#include <$ac_header>
5598	–	_ACEOF
5599	–	rm -f conftest.$ac_objext
5600	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5601	–	(eval $ac_compile) 2>conftest.er1
5602	–	ac_status=$?
5603	–	grep -v '^ *+' conftest.er1 >conftest.err
5604	–	rm -f conftest.er1
5605	–	cat conftest.err >&5
5606	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5607	–	(exit $ac_status); } &&
5608	–	{ ac_try='test -z "$ac_c_werror_flag"
5609	–	|| test ! -s conftest.err'
5610	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611	–	(eval $ac_try) 2>&5
5612	–	ac_status=$?
5613	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614	–	(exit $ac_status); }; } &&
5615	–	{ ac_try='test -s conftest.$ac_objext'
5616	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5617	–	(eval $ac_try) 2>&5
5618	–	ac_status=$?
5619	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620	–	(exit $ac_status); }; }; then
5621	–	ac_header_compiler=yes
5622	–	else
5623	–	echo "$as_me: failed program was:" >&5
5624	–	sed 's/^/| /' conftest.$ac_ext >&5
6888
6889	<	ac_header_compiler=no
5627	<	fi
5628	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5629	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5630	<	echo "${ECHO_T}$ac_header_compiler" >&6
6889	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6890
6891	<	# Is the header present?
6892	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5634	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5635	<	cat >conftest.$ac_ext <<_ACEOF
5636	<	/* confdefs.h.  */
5637	<	_ACEOF
5638	<	cat confdefs.h >>conftest.$ac_ext
5639	<	cat >>conftest.$ac_ext <<_ACEOF
5640	<	/* end confdefs.h.  */
5641	<	#include <$ac_header>
5642	<	_ACEOF
5643	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5644	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5645	<	ac_status=$?
5646	<	grep -v '^ *+' conftest.er1 >conftest.err
5647	<	rm -f conftest.er1
5648	<	cat conftest.err >&5
5649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650	<	(exit $ac_status); } >/dev/null; then
5651	<	if test -s conftest.err; then
5652	<	ac_cpp_err=$ac_c_preproc_warn_flag
5653	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5654	<	else
5655	<	ac_cpp_err=
5656	<	fi
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892	>
6893		else
6894	<	ac_cpp_err=yes
5659	<	fi
5660	<	if test -z "$ac_cpp_err"; then
5661	<	ac_header_preproc=yes
5662	<	else
5663	<	echo "$as_me: failed program was:" >&5
5664	<	sed 's/^/| /' conftest.$ac_ext >&5
6894	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	<	ac_header_preproc=no
6896	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897	>
6898	>	else
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900	>	fi
6901		fi
5668	–	rm -f conftest.err conftest.$ac_ext
5669	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5670	–	echo "${ECHO_T}$ac_header_preproc" >&6
6902
6903	<	# So?  What about this header?
6904	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6905	<	yes:no: )
6906	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6907	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6908	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6909	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6910	<	ac_header_preproc=yes
6911	<	;;
6912	<	no:yes:* )
6913	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6914	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6915	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5685	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5686	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5687	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5688	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5689	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5690	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5691	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5692	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5693	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5694	<	(
5695	<	cat <<\_ASBOX
5696	<	## ------------------------------ ##
5697	<	## Report this to gezelter@nd.edu ##
5698	<	## ------------------------------ ##
5699	<	_ASBOX
5700	<	) |
5701	<	sed "s/^/$as_me: WARNING:     /" >&2
5702	<	;;
5703	<	esac
5704	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5705	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5706	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5707	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6903	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
6916		else
6917	<	eval "$as_ac_Header=\$ac_header_preproc"
6918	<	fi
6919	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6920	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6917	>	ac_ext=F90
6918	>	ac_fcflags_srcext_save=$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.$ac_ext <<_ACEOF
6924	>	program main
6925
6926	<	fi
5715	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5716	<	cat >>confdefs.h <<_ACEOF
5717	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6926	>	end
6927		_ACEOF
6928	<
6928	>	if ac_fn_fc_try_compile "$LINENO"; then :
6929	>	ac_cv_fc_srcext_F90=$ac_flag; break
6930		fi
6931	<
6931	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932		done
6933	+	rm -f conftest.$ac_objext conftest.F90
6934	+	ac_fcflags_srcext=$ac_fcflags_srcext_save
6935
5724	–	ac_ext=cc
5725	–	ac_cpp='$CXXCPP $CPPFLAGS'
5726	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5727	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5728	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5729	–
5730	–	ac_ext=cc
5731	–	ac_cpp='$CXXCPP $CPPFLAGS'
5732	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5733	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5734	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5735	–	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5736	–	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5737	–	if test -z "$CXXCPP"; then
5738	–	if test "${ac_cv_prog_CXXCPP+set}" = set; then
5739	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5740	–	else
5741	–	# Double quotes because CXXCPP needs to be expanded
5742	–	for CXXCPP in "$CXX -E" "/lib/cpp"
5743	–	do
5744	–	ac_preproc_ok=false
5745	–	for ac_cxx_preproc_warn_flag in '' yes
5746	–	do
5747	–	# Use a header file that comes with gcc, so configuring glibc
5748	–	# with a fresh cross-compiler works.
5749	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	–	# <limits.h> exists even on freestanding compilers.
5751	–	# On the NeXT, cc -E runs the code through the compiler's parser,
5752	–	# not just through cpp. "Syntax error" is here to catch this case.
5753	–	cat >conftest.$ac_ext <<_ACEOF
5754	–	/* confdefs.h.  */
5755	–	_ACEOF
5756	–	cat confdefs.h >>conftest.$ac_ext
5757	–	cat >>conftest.$ac_ext <<_ACEOF
5758	–	/* end confdefs.h.  */
5759	–	#ifdef __STDC__
5760	–	# include <limits.h>
5761	–	#else
5762	–	# include <assert.h>
5763	–	#endif
5764	–	Syntax error
5765	–	_ACEOF
5766	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5767	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5768	–	ac_status=$?
5769	–	grep -v '^ *+' conftest.er1 >conftest.err
5770	–	rm -f conftest.er1
5771	–	cat conftest.err >&5
5772	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5773	–	(exit $ac_status); } >/dev/null; then
5774	–	if test -s conftest.err; then
5775	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5776	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5777	–	else
5778	–	ac_cpp_err=
5779	–	fi
5780	–	else
5781	–	ac_cpp_err=yes
6936		fi
6937	<	if test -z "$ac_cpp_err"; then
6938	<	:
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941		else
6942	<	echo "$as_me: failed program was:" >&5
6943	<	sed 's/^/| /' conftest.$ac_ext >&5
6944	<
6945	<	# Broken: fails on valid input.
5790	<	continue
5791	<	fi
5792	<	rm -f conftest.err conftest.$ac_ext
5793	<
5794	<	# OK, works on sane cases.  Now check whether non-existent headers
5795	<	# can be detected and how.
5796	<	cat >conftest.$ac_ext <<_ACEOF
5797	<	/* confdefs.h.  */
5798	<	_ACEOF
5799	<	cat confdefs.h >>conftest.$ac_ext
5800	<	cat >>conftest.$ac_ext <<_ACEOF
5801	<	/* end confdefs.h.  */
5802	<	#include <ac_nonexistent.h>
5803	<	_ACEOF
5804	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5805	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5806	<	ac_status=$?
5807	<	grep -v '^ *+' conftest.er1 >conftest.err
5808	<	rm -f conftest.er1
5809	<	cat conftest.err >&5
5810	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5811	<	(exit $ac_status); } >/dev/null; then
5812	<	if test -s conftest.err; then
5813	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5814	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6942	>	ac_fc_srcext=F90
6943	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6944	>	ac_fcflags_srcext=""
6945	>	FCFLAGS_F90=""
6946		else
6947	<	ac_cpp_err=
6947	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6948	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6949		fi
5818	–	else
5819	–	ac_cpp_err=yes
5820	–	fi
5821	–	if test -z "$ac_cpp_err"; then
5822	–	# Broken: success on invalid input.
5823	–	continue
5824	–	else
5825	–	echo "$as_me: failed program was:" >&5
5826	–	sed 's/^/| /' conftest.$ac_ext >&5
6950
5828	–	# Passes both tests.
5829	–	ac_preproc_ok=:
5830	–	break
5831	–	fi
5832	–	rm -f conftest.err conftest.$ac_ext
6951
5834	–	done
5835	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5836	–	rm -f conftest.err conftest.$ac_ext
5837	–	if $ac_preproc_ok; then
5838	–	break
6952		fi
6953	+	ac_ext=${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
5841	–	done
5842	–	ac_cv_prog_CXXCPP=$CXXCPP
6958
5844	–	fi
5845	–	CXXCPP=$ac_cv_prog_CXXCPP
5846	–	else
5847	–	ac_cv_prog_CXXCPP=$CXXCPP
5848	–	fi
5849	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
5850	–	echo "${ECHO_T}$CXXCPP" >&6
5851	–	ac_preproc_ok=false
5852	–	for ac_cxx_preproc_warn_flag in '' yes
5853	–	do
5854	–	# Use a header file that comes with gcc, so configuring glibc
5855	–	# with a fresh cross-compiler works.
5856	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5857	–	# <limits.h> exists even on freestanding compilers.
5858	–	# On the NeXT, cc -E runs the code through the compiler's parser,
5859	–	# not just through cpp. "Syntax error" is here to catch this case.
5860	–	cat >conftest.$ac_ext <<_ACEOF
5861	–	/* confdefs.h.  */
5862	–	_ACEOF
5863	–	cat confdefs.h >>conftest.$ac_ext
5864	–	cat >>conftest.$ac_ext <<_ACEOF
5865	–	/* end confdefs.h.  */
5866	–	#ifdef __STDC__
5867	–	# include <limits.h>
5868	–	#else
5869	–	# include <assert.h>
5870	–	#endif
5871	–	Syntax error
5872	–	_ACEOF
5873	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5874	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5875	–	ac_status=$?
5876	–	grep -v '^ *+' conftest.er1 >conftest.err
5877	–	rm -f conftest.er1
5878	–	cat conftest.err >&5
5879	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880	–	(exit $ac_status); } >/dev/null; then
5881	–	if test -s conftest.err; then
5882	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5883	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5884	–	else
5885	–	ac_cpp_err=
5886	–	fi
5887	–	else
5888	–	ac_cpp_err=yes
5889	–	fi
5890	–	if test -z "$ac_cpp_err"; then
5891	–	:
5892	–	else
5893	–	echo "$as_me: failed program was:" >&5
5894	–	sed 's/^/| /' conftest.$ac_ext >&5
6959
5896	–	# Broken: fails on valid input.
5897	–	continue
5898	–	fi
5899	–	rm -f conftest.err conftest.$ac_ext
6960
5901	–	# OK, works on sane cases.  Now check whether non-existent headers
5902	–	# can be detected and how.
5903	–	cat >conftest.$ac_ext <<_ACEOF
5904	–	/* confdefs.h.  */
5905	–	_ACEOF
5906	–	cat confdefs.h >>conftest.$ac_ext
5907	–	cat >>conftest.$ac_ext <<_ACEOF
5908	–	/* end confdefs.h.  */
5909	–	#include <ac_nonexistent.h>
5910	–	_ACEOF
5911	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5912	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5913	–	ac_status=$?
5914	–	grep -v '^ *+' conftest.er1 >conftest.err
5915	–	rm -f conftest.er1
5916	–	cat conftest.err >&5
5917	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918	–	(exit $ac_status); } >/dev/null; then
5919	–	if test -s conftest.err; then
5920	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5921	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5922	–	else
5923	–	ac_cpp_err=
5924	–	fi
5925	–	else
5926	–	ac_cpp_err=yes
5927	–	fi
5928	–	if test -z "$ac_cpp_err"; then
5929	–	# Broken: success on invalid input.
5930	–	continue
5931	–	else
5932	–	echo "$as_me: failed program was:" >&5
5933	–	sed 's/^/| /' conftest.$ac_ext >&5
6961
6962	<	# Passes both tests.
6963	<	ac_preproc_ok=:
5937	<	break
5938	<	fi
5939	<	rm -f conftest.err conftest.$ac_ext
6962	>	# Try to determine native compiler flags that allow us to use F90 suffix
6963	>	# for preprocessed f90 source.
6964
6965	<	done
6966	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6967	<	rm -f conftest.err conftest.$ac_ext
5944	<	if $ac_preproc_ok; then
5945	<	:
5946	<	else
5947	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5948	<	See \`config.log' for more details." >&5
5949	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5950	<	See \`config.log' for more details." >&2;}
5951	<	{ (exit 1); exit 1; }; }
5952	<	fi
6965	>	if test "$ac_test_PREPFLAG" != "set"; then
6966	>	PREPFLAG=""
6967	>	case "${host_cpu}-${host_os}" in
6968
6969	<	ac_ext=cc
6970	<	ac_cpp='$CXXCPP $CPPFLAGS'
6971	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6972	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6973	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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	<
6982	<
6983	<
6984	<
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	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990	<	for ac_header in ctype.h iostream fstream sstream strstream
6991	<	do
6992	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6993	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6994	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6995	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6996	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6997	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	>	ac_ext=${ac_fc_srcext-f}
6991	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6992	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6993	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6994	>
6995	>	ac_save_ext=$ac_ext
6996	>	ac_ext=F90
6997	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998	>
6999	>	if test "$PREPFLAG"; then :
7000	>	FCFLAGS_SRCEXT="${PREPFLAG}"
7001		fi
7002	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7003	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7004	<	else
7005	<	# Is the header compilable?
7006	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7007	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7008	<	cat >conftest.$ac_ext <<_ACEOF
7009	<	/* confdefs.h.  */
7002	>	cat > conftest.$ac_ext <<_ACEOF
7003	>
7004	>
7005	>	program conftest
7006	>	integer :: i
7007	>	i = 1
7008	>	end program conftest
7009	>
7010		_ACEOF
7011	<	cat confdefs.h >>conftest.$ac_ext
7012	<	cat >>conftest.$ac_ext <<_ACEOF
5986	<	/* end confdefs.h.  */
5987	<	$ac_includes_default
5988	<	#include <$ac_header>
5989	<	_ACEOF
5990	<	rm -f conftest.$ac_objext
5991	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5992	<	(eval $ac_compile) 2>conftest.er1
5993	<	ac_status=$?
5994	<	grep -v '^ *+' conftest.er1 >conftest.err
5995	<	rm -f conftest.er1
5996	<	cat conftest.err >&5
5997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998	<	(exit $ac_status); } &&
5999	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6000	<	|| test ! -s conftest.err'
6001	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6002	<	(eval $ac_try) 2>&5
6003	<	ac_status=$?
6004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005	<	(exit $ac_status); }; } &&
6006	<	{ ac_try='test -s conftest.$ac_objext'
6007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6008	<	(eval $ac_try) 2>&5
6009	<	ac_status=$?
6010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011	<	(exit $ac_status); }; }; then
6012	<	ac_header_compiler=yes
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012	>	prepflagworks=1
7013		else
7014	<	echo "$as_me: failed program was:" >&5
6015	<	sed 's/^/| /' conftest.$ac_ext >&5
6016	<
6017	<	ac_header_compiler=no
7014	>	prepflagworks=0
7015		fi
7016	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6020	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6021	<	echo "${ECHO_T}$ac_header_compiler" >&6
7016	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018	<	# Is the header present?
7019	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7020	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7021	<	cat >conftest.$ac_ext <<_ACEOF
7022	<	/* confdefs.h.  */
7023	<	_ACEOF
7024	<	cat confdefs.h >>conftest.$ac_ext
7025	<	cat >>conftest.$ac_ext <<_ACEOF
7026	<	/* end confdefs.h.  */
7027	<	#include <$ac_header>
7028	<	_ACEOF
7029	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7030	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6036	<	ac_status=$?
6037	<	grep -v '^ *+' conftest.er1 >conftest.err
6038	<	rm -f conftest.er1
6039	<	cat conftest.err >&5
6040	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6041	<	(exit $ac_status); } >/dev/null; then
6042	<	if test -s conftest.err; then
6043	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6044	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
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	>	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	>
7031		else
7032	<	ac_cpp_err=
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
6048	–	else
6049	–	ac_cpp_err=yes
7036		fi
6051	–	if test -z "$ac_cpp_err"; then
6052	–	ac_header_preproc=yes
6053	–	else
6054	–	echo "$as_me: failed program was:" >&5
6055	–	sed 's/^/| /' conftest.$ac_ext >&5
7037
6057	–	ac_header_preproc=no
6058	–	fi
6059	–	rm -f conftest.err conftest.$ac_ext
6060	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6061	–	echo "${ECHO_T}$ac_header_preproc" >&6
7038
6063	–	# So?  What about this header?
6064	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6065	–	yes:no: )
6066	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6067	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6068	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6069	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6070	–	ac_header_preproc=yes
6071	–	;;
6072	–	no:yes:* )
6073	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6074	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6075	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6076	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6077	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6078	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6079	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6080	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6081	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6082	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6083	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6084	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6085	–	(
6086	–	cat <<\_ASBOX
6087	–	## ------------------------------ ##
6088	–	## Report this to gezelter@nd.edu ##
6089	–	## ------------------------------ ##
6090	–	_ASBOX
6091	–	) |
6092	–	sed "s/^/$as_me: WARNING:     /" >&2
6093	–	;;
6094	–	esac
6095	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6096	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6097	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6098	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6099	–	else
6100	–	eval "$as_ac_Header=\$ac_header_preproc"
6101	–	fi
6102	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6103	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7039
6105	–	fi
6106	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6107	–	cat >>confdefs.h <<_ACEOF
6108	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6109	–	_ACEOF
7040
6111	–	fi
7041
7042	<	done
7042	>	# Try to determine native compiler flags that allow us to use F90 suffix
7043	>	# for preprocessed f90 source with -D type defines
7044
7045	<	ac_ext=c
7046	<	ac_cpp='$CPP $CPPFLAGS'
7047	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6118	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6119	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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 "$FC" = xlf95; then
7057	+	PREPDEFFLAG="-WF,"
7058	+	fi;;
7059	+	esac
7060
7061	+	if test -z "$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	+	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069
7070	<	for ac_header in sys/pstat.h sys/sysmp.h sys/sysinfo.h
7071	<	do
7072	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7073	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7074	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7075	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7076	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7077	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7070	>	ac_ext=${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	>	ac_save_ext=$ac_ext
7076	>	ac_ext=F90
7077	>	ac_save_FCFLAGS=$FCFLAGS
7078	>
7079	>	if test "$PREPDEFFLAG"; then :
7080	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081		fi
7082	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7083	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7084	<	else
7085	<	# Is the header compilable?
7086	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7087	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7088	<	cat >conftest.$ac_ext <<_ACEOF
7089	<	/* confdefs.h.  */
7082	>	cat > conftest.$ac_ext <<_ACEOF
7083	>
7084	>
7085	>	program conftest
7086	>	integer :: i
7087	>	#ifdef TEST
7088	>	i = 1
7089	>	#else
7090	>	choke me
7091	>	#endif
7092	>	end program conftest
7093	>
7094		_ACEOF
7095	<	cat confdefs.h >>conftest.$ac_ext
7096	<	cat >>conftest.$ac_ext <<_ACEOF
6144	<	/* end confdefs.h.  */
6145	<	$ac_includes_default
6146	<	#include <$ac_header>
6147	<	_ACEOF
6148	<	rm -f conftest.$ac_objext
6149	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6150	<	(eval $ac_compile) 2>conftest.er1
6151	<	ac_status=$?
6152	<	grep -v '^ *+' conftest.er1 >conftest.err
6153	<	rm -f conftest.er1
6154	<	cat conftest.err >&5
6155	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6156	<	(exit $ac_status); } &&
6157	<	{ ac_try='test -z "$ac_c_werror_flag"
6158	<	|| test ! -s conftest.err'
6159	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6160	<	(eval $ac_try) 2>&5
6161	<	ac_status=$?
6162	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6163	<	(exit $ac_status); }; } &&
6164	<	{ ac_try='test -s conftest.$ac_objext'
6165	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6166	<	(eval $ac_try) 2>&5
6167	<	ac_status=$?
6168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	<	(exit $ac_status); }; }; then
6170	<	ac_header_compiler=yes
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096	>	prepdefflagworks=1
7097		else
7098	<	echo "$as_me: failed program was:" >&5
6173	<	sed 's/^/| /' conftest.$ac_ext >&5
6174	<
6175	<	ac_header_compiler=no
7098	>	prepdefflagworks=0
7099		fi
7100	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6178	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6179	<	echo "${ECHO_T}$ac_header_compiler" >&6
7100	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102	<	# Is the header present?
7103	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7104	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7105	<	cat >conftest.$ac_ext <<_ACEOF
7106	<	/* confdefs.h.  */
7107	<	_ACEOF
7108	<	cat confdefs.h >>conftest.$ac_ext
7109	<	cat >>conftest.$ac_ext <<_ACEOF
7110	<	/* end confdefs.h.  */
7111	<	#include <$ac_header>
7112	<	_ACEOF
7113	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6193	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6194	<	ac_status=$?
6195	<	grep -v '^ *+' conftest.er1 >conftest.err
6196	<	rm -f conftest.er1
6197	<	cat conftest.err >&5
6198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	<	(exit $ac_status); } >/dev/null; then
6200	<	if test -s conftest.err; then
6201	<	ac_cpp_err=$ac_c_preproc_warn_flag
6202	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
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	>
7109	>
7110	>	if test "$prepdefflagworks" = 1; then
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	>	$as_echo "yes" >&6; }
7113	>
7114		else
7115	<	ac_cpp_err=
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
6206	–	else
6207	–	ac_cpp_err=yes
7119		fi
6209	–	if test -z "$ac_cpp_err"; then
6210	–	ac_header_preproc=yes
6211	–	else
6212	–	echo "$as_me: failed program was:" >&5
6213	–	sed 's/^/| /' conftest.$ac_ext >&5
7120
7121	<	ac_header_preproc=no
7122	<	fi
7123	<	rm -f conftest.err conftest.$ac_ext
7124	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7125	<	echo "${ECHO_T}$ac_header_preproc" >&6
7126	<
7127	<	# So?  What about this header?
7128	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6223	<	yes:no: )
6224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6225	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6227	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6228	<	ac_header_preproc=yes
6229	<	;;
6230	<	no:yes:* )
6231	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6232	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6233	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6234	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6235	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6236	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6237	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6238	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6239	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6240	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6241	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6242	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6243	<	(
6244	<	cat <<\_ASBOX
6245	<	## ------------------------------ ##
6246	<	## Report this to gezelter@nd.edu ##
6247	<	## ------------------------------ ##
6248	<	_ASBOX
6249	<	) |
6250	<	sed "s/^/$as_me: WARNING:     /" >&2
6251	<	;;
6252	<	esac
6253	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6254	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6255	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6256	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7121	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	eval "$as_ac_Header=\$ac_header_preproc"
7131	<	fi
6260	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6261	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131	>	program main
7132
7133	<	fi
6264	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6265	<	cat >>confdefs.h <<_ACEOF
6266	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7133	>	end
7134		_ACEOF
7135	+	if ac_fn_fc_try_compile "$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.$ac_ext <<_ACEOF
7140	+	program main
7141
7142	<	fi
7142	>	end
7143	>	_ACEOF
7144
7145	<	done
7145	>	# Compile and link our simple test program by passing a flag (argument
7146	>	# 1 to this macro) to the Fortran compiler in order to get
7147	>	# "verbose" output that we can then parse for the Fortran linker
7148	>	# flags.
7149	>	ac_save_FCFLAGS=$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	+	rm -rf conftest*
7162
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 $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7182
7183	<	for ac_header in sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h
7184	<	do
7185	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7186	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7187	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7188	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7189	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7190	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	# 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	>
7197	>
7198	>	# look for -l* and *.a constructs in the output
7199	>	for ac_arg in $ac_fc_v_output; do
7200	>	case $ac_arg in
7201	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	>	ac_cv_prog_fc_v=$ac_verb
7203	>	break 2 ;;
7204	>	esac
7205	>	done
7206	>	done
7207	>	if test -z "$ac_cv_prog_fc_v"; then
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
6286	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6287	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7211		else
7212	<	# Is the header compilable?
7213	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6291	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6292	<	cat >conftest.$ac_ext <<_ACEOF
6293	<	/* confdefs.h.  */
6294	<	_ACEOF
6295	<	cat confdefs.h >>conftest.$ac_ext
6296	<	cat >>conftest.$ac_ext <<_ACEOF
6297	<	/* end confdefs.h.  */
6298	<	$ac_includes_default
6299	<	#include <$ac_header>
6300	<	_ACEOF
6301	<	rm -f conftest.$ac_objext
6302	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6303	<	(eval $ac_compile) 2>conftest.er1
6304	<	ac_status=$?
6305	<	grep -v '^ *+' conftest.er1 >conftest.err
6306	<	rm -f conftest.er1
6307	<	cat conftest.err >&5
6308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6309	<	(exit $ac_status); } &&
6310	<	{ ac_try='test -z "$ac_c_werror_flag"
6311	<	|| test ! -s conftest.err'
6312	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313	<	(eval $ac_try) 2>&5
6314	<	ac_status=$?
6315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	<	(exit $ac_status); }; } &&
6317	<	{ ac_try='test -s conftest.$ac_objext'
6318	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6319	<	(eval $ac_try) 2>&5
6320	<	ac_status=$?
6321	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322	<	(exit $ac_status); }; }; then
6323	<	ac_header_compiler=yes
6324	<	else
6325	<	echo "$as_me: failed program was:" >&5
6326	<	sed 's/^/| /' conftest.$ac_ext >&5
6327	<
6328	<	ac_header_compiler=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.err conftest.$ac_objext conftest.$ac_ext
6331	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6332	<	echo "${ECHO_T}$ac_header_compiler" >&6
7215	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
6334	–	# Is the header present?
6335	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6336	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6337	–	cat >conftest.$ac_ext <<_ACEOF
6338	–	/* confdefs.h.  */
6339	–	_ACEOF
6340	–	cat confdefs.h >>conftest.$ac_ext
6341	–	cat >>conftest.$ac_ext <<_ACEOF
6342	–	/* end confdefs.h.  */
6343	–	#include <$ac_header>
6344	–	_ACEOF
6345	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6346	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6347	–	ac_status=$?
6348	–	grep -v '^ *+' conftest.er1 >conftest.err
6349	–	rm -f conftest.er1
6350	–	cat conftest.err >&5
6351	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	–	(exit $ac_status); } >/dev/null; then
6353	–	if test -s conftest.err; then
6354	–	ac_cpp_err=$ac_c_preproc_warn_flag
6355	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6356	–	else
6357	–	ac_cpp_err=
6358	–	fi
6359	–	else
6360	–	ac_cpp_err=yes
7217		fi
7218	<	if test -z "$ac_cpp_err"; then
7219	<	ac_header_preproc=yes
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	>	$as_echo_n "(cached) " >&6
7224		else
7225	<	echo "$as_me: failed program was:" >&5
7226	<	sed 's/^/| /' conftest.$ac_ext >&5
7225	>	if test "x$FCLIBS" != "x"; then
7226	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227	>	else
7228
7229	<	ac_header_preproc=no
7230	<	fi
6370	<	rm -f conftest.err conftest.$ac_ext
6371	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6372	<	echo "${ECHO_T}$ac_header_preproc" >&6
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230	>	program main
7231
7232	<	# So?  What about this header?
7233	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7234	<	yes:no: )
7235	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7236	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7237	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7238	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7239	<	ac_header_preproc=yes
7240	<	;;
7241	<	no:yes:* )
7242	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7243	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7244	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7245	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7246	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7247	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7248	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7249	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7250	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7251	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7252	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7253	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7254	<	(
7255	<	cat <<\_ASBOX
7256	<	## ------------------------------ ##
7257	<	## Report this to gezelter@nd.edu ##
7258	<	## ------------------------------ ##
7259	<	_ASBOX
7260	<	) |
7261	<	sed "s/^/$as_me: WARNING:     /" >&2
7262	<	;;
7232	>	end
7233	>	_ACEOF
7234	>
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 $ac_fc_v_output | sed 's/"//g'` ;;
7285		esac
6406	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6407	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6408	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6409	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6410	–	else
6411	–	eval "$as_ac_Header=\$ac_header_preproc"
6412	–	fi
6413	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6414	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7286
6416	–	fi
6417	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6418	–	cat >>confdefs.h <<_ACEOF
6419	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6420	–	_ACEOF
7287
6422	–	fi
7288
7289	<	done
7289	>	ac_cv_fc_libs=
7290
7291	+	# Save positional arguments (if any)
7292	+	ac_save_positional="$@"
7293
7294	<	for ac_header in machine/hal_sysinfo.h
7295	<	do
7296	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7297	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7298	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7299	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7300	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7301	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $ac_arg"
7312		fi
7313	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7314	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	<	# Is the header compilable?
7327	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7328	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7329	<	cat >conftest.$ac_ext <<_ACEOF
6443	<	/* confdefs.h.  */
6444	<	_ACEOF
6445	<	cat confdefs.h >>conftest.$ac_ext
6446	<	cat >>conftest.$ac_ext <<_ACEOF
6447	<	/* end confdefs.h.  */
6448	<	$ac_includes_default
6449	<	#include <$ac_header>
6450	<	_ACEOF
6451	<	rm -f conftest.$ac_objext
6452	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6453	<	(eval $ac_compile) 2>conftest.er1
6454	<	ac_status=$?
6455	<	grep -v '^ *+' conftest.er1 >conftest.err
6456	<	rm -f conftest.er1
6457	<	cat conftest.err >&5
6458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6459	<	(exit $ac_status); } &&
6460	<	{ ac_try='test -z "$ac_c_werror_flag"
6461	<	|| test ! -s conftest.err'
6462	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463	<	(eval $ac_try) 2>&5
6464	<	ac_status=$?
6465	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466	<	(exit $ac_status); }; } &&
6467	<	{ ac_try='test -s conftest.$ac_objext'
6468	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6469	<	(eval $ac_try) 2>&5
6470	<	ac_status=$?
6471	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6472	<	(exit $ac_status); }; }; then
6473	<	ac_header_compiler=yes
7326	>	if test "$ac_compiler_gnu" = yes; then
7327	>	for ac_link_opt in $ac_arg; do
7328	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7329	>	done
7330		else
7331	<	echo "$as_me: failed program was:" >&5
6476	<	sed 's/^/| /' conftest.$ac_ext >&5
6477	<
6478	<	ac_header_compiler=no
7331	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332		fi
7333	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7334	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7335	<	echo "${ECHO_T}$ac_header_compiler" >&6
7333	>	fi
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$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"$ac_i"; then
7360	>	ac_exists=true
7361	>	break
7362	>	fi
7363	>	done
7364
7365	<	# Is the header present?
7366	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6486	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6487	<	cat >conftest.$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	<	#include <$ac_header>
6494	<	_ACEOF
6495	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6496	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6497	<	ac_status=$?
6498	<	grep -v '^ *+' conftest.er1 >conftest.err
6499	<	rm -f conftest.er1
6500	<	cat conftest.err >&5
6501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502	<	(exit $ac_status); } >/dev/null; then
6503	<	if test -s conftest.err; then
6504	<	ac_cpp_err=$ac_c_preproc_warn_flag
6505	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6506	<	else
6507	<	ac_cpp_err=
6508	<	fi
7365	>	if test x"$ac_exists" = xtrue; then :
7366	>
7367		else
7368	<	ac_cpp_err=yes
7368	>	ac_arg="$ac_arg $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370		fi
7371	<	if test -z "$ac_cpp_err"; then
7372	<	ac_header_preproc=yes
7373	<	else
7374	<	echo "$as_me: failed program was:" >&5
7375	<	sed 's/^/| /' conftest.$ac_ext >&5
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"$ac_i"; then
7377	>	ac_exists=true
7378	>	break
7379	>	fi
7380	>	done
7381
7382	<	ac_header_preproc=no
6519	<	fi
6520	<	rm -f conftest.err conftest.$ac_ext
6521	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6522	<	echo "${ECHO_T}$ac_header_preproc" >&6
7382	>	if test x"$ac_exists" = xtrue; then :
7383
6524	–	# So?  What about this header?
6525	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6526	–	yes:no: )
6527	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6528	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6529	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6530	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6531	–	ac_header_preproc=yes
6532	–	;;
6533	–	no:yes:* )
6534	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6535	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6536	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6537	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6538	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6539	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6540	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6541	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6542	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6543	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6544	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6545	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6546	–	(
6547	–	cat <<\_ASBOX
6548	–	## ------------------------------ ##
6549	–	## Report this to gezelter@nd.edu ##
6550	–	## ------------------------------ ##
6551	–	_ASBOX
6552	–	) |
6553	–	sed "s/^/$as_me: WARNING:     /" >&2
6554	–	;;
6555	–	esac
6556	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6557	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6558	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6559	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7384		else
7385	<	eval "$as_ac_Header=\$ac_header_preproc"
7385	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386		fi
7387	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7388	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7389	<
7390	<	fi
7391	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7392	<	cat >>confdefs.h <<_ACEOF
6569	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6570	<	_ACEOF
6571	<
6572	<	fi
6573	<
7387	>	;;
7388	>	-zallextract*| -zdefaultextract)
7389	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390	>	;;
7391	>	# Ignore everything else.
7392	>	esac
7393		done
7394	+	# restore positional arguments
7395	+	set X $ac_save_positional; shift
7396
7397	<
7398	<
7399	<
7400	<
7401	<	for ac_func in rint snprintf sranddev strncasecmp
7402	<	do
7403	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7404	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7405	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7406	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7397	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7398	>	# then we insist that the "run path" must be an absolute path (i.e. it
7399	>	# must begin with a "/").
7400	>	case `(uname -sr) 2>/dev/null` in
7401	>	"SunOS 5"*)
7402	>	ac_ld_run_path=`$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 $ac_link_opt"
7408	>	done
7409		else
7410	<	cat >conftest.$ac_ext <<_ACEOF
6589	<	/* confdefs.h.  */
6590	<	_ACEOF
6591	<	cat confdefs.h >>conftest.$ac_ext
6592	<	cat >>conftest.$ac_ext <<_ACEOF
6593	<	/* end confdefs.h.  */
6594	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6595	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6596	<	#define $ac_func innocuous_$ac_func
6597	<
6598	<	/* System header to define __stub macros and hopefully few prototypes,
6599	<	which can conflict with char $ac_func (); below.
6600	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6601	<	<limits.h> exists even on freestanding compilers.  */
6602	<
6603	<	#ifdef __STDC__
6604	<	# include <limits.h>
6605	<	#else
6606	<	# include <assert.h>
6607	<	#endif
6608	<
6609	<	#undef $ac_func
6610	<
6611	<	/* Override any gcc2 internal prototype to avoid an error.  */
6612	<	#ifdef __cplusplus
6613	<	extern "C"
6614	<	{
6615	<	#endif
6616	<	/* We use char because int might match the return type of a gcc2
6617	<	builtin and then its argument prototype would still apply.  */
6618	<	char $ac_func ();
6619	<	/* The GNU C library defines this for functions which it implements
6620	<	to always fail with ENOSYS.  Some functions are actually named
6621	<	something starting with __ and the normal name is an alias.  */
6622	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6623	<	choke me
6624	<	#else
6625	<	char (*f) () = $ac_func;
6626	<	#endif
6627	<	#ifdef __cplusplus
6628	<	}
6629	<	#endif
6630	<
6631	<	int
6632	<	main ()
6633	<	{
6634	<	return f != $ac_func;
6635	<	;
6636	<	return 0;
6637	<	}
6638	<	_ACEOF
6639	<	rm -f conftest.$ac_objext conftest$ac_exeext
6640	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6641	<	(eval $ac_link) 2>conftest.er1
6642	<	ac_status=$?
6643	<	grep -v '^ *+' conftest.er1 >conftest.err
6644	<	rm -f conftest.er1
6645	<	cat conftest.err >&5
6646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647	<	(exit $ac_status); } &&
6648	<	{ ac_try='test -z "$ac_c_werror_flag"
6649	<	|| test ! -s conftest.err'
6650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6651	<	(eval $ac_try) 2>&5
6652	<	ac_status=$?
6653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6654	<	(exit $ac_status); }; } &&
6655	<	{ ac_try='test -s conftest$ac_exeext'
6656	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6657	<	(eval $ac_try) 2>&5
6658	<	ac_status=$?
6659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	<	(exit $ac_status); }; }; then
6661	<	eval "$as_ac_var=yes"
6662	<	else
6663	<	echo "$as_me: failed program was:" >&5
6664	<	sed 's/^/| /' conftest.$ac_ext >&5
6665	<
6666	<	eval "$as_ac_var=no"
7410	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7411		fi
7412	<	rm -f conftest.err conftest.$ac_objext \
7413	<	conftest$ac_exeext conftest.$ac_ext
7414	<	fi
6671	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6672	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6673	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6674	<	cat >>confdefs.h <<_ACEOF
6675	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6676	<	_ACEOF
7412	>	;;
7413	>	esac
7414	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415
7416		fi
7417	<	done
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	<
7433	<
7434	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
7435	<	do
6688	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6689	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6690	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6691	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
7436		else
7437	<	cat >conftest.$ac_ext <<_ACEOF
7438	<	/* confdefs.h.  */
7439	<	_ACEOF
7440	<	cat confdefs.h >>conftest.$ac_ext
7441	<	cat >>conftest.$ac_ext <<_ACEOF
7437	>	ac_fc_dm_save_LIBS=$LIBS
7438	>	LIBS="$LIBS $FCLIBS"
7439	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7440	>	ac_ext=c
7441	>	ac_cpp='$CPP $CPPFLAGS'
7442	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445	>
7446	>	# First, try linking without a dummy main:
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448		/* end confdefs.h.  */
6700	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6701	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6702	–	#define $ac_func innocuous_$ac_func
7449
7450	<	/* System header to define __stub macros and hopefully few prototypes,
7451	<	which can conflict with char $ac_func (); below.
7452	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7453	<	<limits.h> exists even on freestanding compilers.  */
7454	<
7455	<	#ifdef __STDC__
6710	<	# include <limits.h>
6711	<	#else
6712	<	# include <assert.h>
7450	>	#ifdef FC_DUMMY_MAIN
7451	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7452	>	#  ifdef __cplusplus
7453	>	extern "C"
7454	>	#  endif
7455	>	int FC_DUMMY_MAIN() { return 1; }
7456		#endif
6714	–
6715	–	#undef $ac_func
6716	–
6717	–	/* Override any gcc2 internal prototype to avoid an error.  */
6718	–	#ifdef __cplusplus
6719	–	extern "C"
6720	–	{
7457		#endif
6722	–	/* We use char because int might match the return type of a gcc2
6723	–	builtin and then its argument prototype would still apply.  */
6724	–	char $ac_func ();
6725	–	/* The GNU C library defines this for functions which it implements
6726	–	to always fail with ENOSYS.  Some functions are actually named
6727	–	something starting with __ and the normal name is an alias.  */
6728	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6729	–	choke me
6730	–	#else
6731	–	char (*f) () = $ac_func;
6732	–	#endif
6733	–	#ifdef __cplusplus
6734	–	}
6735	–	#endif
6736	–
7458		int
7459		main ()
7460		{
7461	<	return f != $ac_func;
7461	>
7462		;
7463		return 0;
7464		}
7465		_ACEOF
7466	<	rm -f conftest.$ac_objext conftest$ac_exeext
7467	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6747	<	(eval $ac_link) 2>conftest.er1
6748	<	ac_status=$?
6749	<	grep -v '^ *+' conftest.er1 >conftest.err
6750	<	rm -f conftest.er1
6751	<	cat conftest.err >&5
6752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6753	<	(exit $ac_status); } &&
6754	<	{ ac_try='test -z "$ac_c_werror_flag"
6755	<	|| test ! -s conftest.err'
6756	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6757	<	(eval $ac_try) 2>&5
6758	<	ac_status=$?
6759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6760	<	(exit $ac_status); }; } &&
6761	<	{ ac_try='test -s conftest$ac_exeext'
6762	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6763	<	(eval $ac_try) 2>&5
6764	<	ac_status=$?
6765	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766	<	(exit $ac_status); }; }; then
6767	<	eval "$as_ac_var=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
6770	<	sed 's/^/| /' conftest.$ac_ext >&5
6771	<
6772	<	eval "$as_ac_var=no"
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	<	rm -f conftest.err conftest.$ac_objext \
7472	<	conftest$ac_exeext conftest.$ac_ext
6776	<	fi
6777	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6778	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6779	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6780	<	cat >>confdefs.h <<_ACEOF
6781	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6782	<	_ACEOF
7471	>	rm -f core conftest.err conftest.$ac_objext \
7472	>	conftest$ac_exeext conftest.$ac_ext
7473
7474	<	fi
7475	<	done
7476	<
6787	<	# special check for _system_configuration because AIX <4.3.2 do not
6788	<	# contain the `physmem' member.
6789	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
6790	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
6791	<	cat >conftest.$ac_ext <<_ACEOF
6792	<	/* confdefs.h.  */
6793	<	_ACEOF
6794	<	cat confdefs.h >>conftest.$ac_ext
6795	<	cat >>conftest.$ac_ext <<_ACEOF
7474	>	if test $ac_cv_fortran_dummy_main = unknown; then
7475	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477		/* end confdefs.h.  */
7478	<	#include <sys/systemcfg.h>
7478	>	#define $ac_fortran_dm_var $ac_func
7479	>	#ifdef FC_DUMMY_MAIN
7480	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7481	>	#  ifdef __cplusplus
7482	>	extern "C"
7483	>	#  endif
7484	>	int FC_DUMMY_MAIN() { return 1; }
7485	>	#endif
7486	>	#endif
7487		int
7488		main ()
7489		{
7490	<	double x = _system_configuration.physmem;
7490	>
7491		;
7492		return 0;
7493		}
7494		_ACEOF
7495	<	rm -f conftest.$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 $ac_try) 2>&5
7508	<	ac_status=$?
6820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821	<	(exit $ac_status); }; } &&
6822	<	{ ac_try='test -s conftest.$ac_objext'
6823	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824	<	(eval $ac_try) 2>&5
6825	<	ac_status=$?
6826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827	<	(exit $ac_status); }; }; then
6828	<	echo "$as_me:$LINENO: result: yes" >&5
6829	<	echo "${ECHO_T}yes" >&6
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
7510	<	cat >>confdefs.h <<\_ACEOF
7511	<	#define HAVE__SYSTEM_CONFIGURATION 1
7510	>	fi
7511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7515	>	if test $FC_DUMMY_MAIN != none; then
7516	>
7517	>	cat >>confdefs.h <<_ACEOF
7518	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7519		_ACEOF
7520
7521	<	else
6836	<	echo "$as_me: failed program was:" >&5
6837	<	sed 's/^/| /' conftest.$ac_ext >&5
7521	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	<	echo "$as_me:$LINENO: result: no" >&5
7524	<	echo "${ECHO_T}no" >&6
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524	>
7525	>	fi
7526		fi
6842	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6843	–	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6844	–	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6845	–	if test "${ac_cv_header_time+set}" = set; then
6846	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7527		else
7528	<	cat >conftest.$ac_ext <<_ACEOF
7529	<	/* confdefs.h.  */
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532	>	fi
7533	>
7534	>	ac_ext=${ac_fc_srcext-f}
7535	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7537	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7538	>
7539	>	ac_ext=${ac_fc_srcext-f}
7540	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	>	$as_echo_n "(cached) " >&6
7547	>	else
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549	>	subroutine foobar()
7550	>	return
7551	>	end
7552	>	subroutine foo_bar()
7553	>	return
7554	>	end
7555		_ACEOF
7556	<	cat confdefs.h >>conftest.$ac_ext
7557	<	cat >>conftest.$ac_ext <<_ACEOF
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7558	>
7559	>	ac_save_LIBS=$LIBS
7560	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7561	>
7562	>	ac_ext=c
7563	>	ac_cpp='$CPP $CPPFLAGS'
7564	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7565	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7566	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7567	>	ac_success=no
7568	>	for ac_foobar in foobar FOOBAR; do
7569	>	for ac_underscore in "" "_"; do
7570	>	ac_func="$ac_foobar$ac_underscore"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572		/* end confdefs.h.  */
6854	–	#include <sys/types.h>
6855	–	#include <sys/time.h>
6856	–	#include <time.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
7584	+	extern "C"
7585	+	#  endif
7586	+	int FC_DUMMY_MAIN() { return 1; }
7587	+	#endif
7588	+	#endif
7589		int
7590		main ()
7591		{
7592	<	if ((struct tm *) 0)
6862	<	return 0;
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
6869	<	(eval $ac_compile) 2>conftest.er1
6870	<	ac_status=$?
6871	<	grep -v '^ *+' conftest.er1 >conftest.err
6872	<	rm -f conftest.er1
6873	<	cat conftest.err >&5
6874	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875	<	(exit $ac_status); } &&
6876	<	{ ac_try='test -z "$ac_c_werror_flag"
6877	<	|| test ! -s conftest.err'
6878	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6879	<	(eval $ac_try) 2>&5
6880	<	ac_status=$?
6881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882	<	(exit $ac_status); }; } &&
6883	<	{ ac_try='test -s conftest.$ac_objext'
6884	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6885	<	(eval $ac_try) 2>&5
6886	<	ac_status=$?
6887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888	<	(exit $ac_status); }; }; then
6889	<	ac_cv_header_time=yes
6890	<	else
6891	<	echo "$as_me: failed program was:" >&5
6892	<	sed 's/^/| /' conftest.$ac_ext >&5
6893	<
6894	<	ac_cv_header_time=no
7597	>	if ac_fn_c_try_link "$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: $ac_cv_header_time" >&5
7603	<	echo "${ECHO_T}$ac_cv_header_time" >&6
7604	<	if test $ac_cv_header_time = yes; then
7600	>	rm -f core conftest.err conftest.$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 TIME_WITH_SYS_TIME 1
7611	<	_ACEOF
7609	>	if test "$ac_success" = "yes"; then
7610	>	case $ac_foobar in
7611	>	foobar)
7612	>	ac_case=lower
7613	>	ac_foo_bar=foo_bar
7614	>	;;
7615	>	FOOBAR)
7616	>	ac_case=upper
7617	>	ac_foo_bar=FOO_BAR
7618	>	;;
7619	>	esac
7620
7621	<	fi
7622	<
7623	<
7624	<	echo "$as_me:$LINENO: checking for clock_t" >&5
7625	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
7626	<	if test "${ac_cv_type_clock_t+set}" = set; then
7627	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	<	else
7629	<	cat >conftest.$ac_ext <<_ACEOF
6915	<	/* confdefs.h.  */
6916	<	_ACEOF
6917	<	cat confdefs.h >>conftest.$ac_ext
6918	<	cat >>conftest.$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.  */
7631	<	$ac_includes_default
7631	>
7632	>	/* Override any GCC internal prototype to avoid an error.
7633	>	Use char because int might match the return type of a GCC
7634	>	builtin and then its argument prototype would still apply.  */
7635	>	#ifdef __cplusplus
7636	>	extern "C"
7637	>	#endif
7638	>	char $ac_func ();
7639	>	#ifdef FC_DUMMY_MAIN
7640	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7641	>	#  ifdef __cplusplus
7642	>	extern "C"
7643	>	#  endif
7644	>	int FC_DUMMY_MAIN() { return 1; }
7645	>	#endif
7646	>	#endif
7647		int
7648		main ()
7649		{
7650	<	if ((clock_t *) 0)
6925	<	return 0;
6926	<	if (sizeof (clock_t))
6927	<	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 $ac_status); }; }; then
7677	<	ac_cv_type_clock_t=yes
7655	>	if ac_fn_c_try_link "$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
6959	–	ac_cv_type_clock_t=no
7696		fi
7697	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7698	<	fi
6963	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
6964	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
6965	<	if test $ac_cv_type_clock_t = yes; then
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 HAVE_CLOCK_T 1
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	+	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	<	fi
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714	>	;;
7715	>	"lower case, no underscore, extra underscore")
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717
7718	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7719	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7720	<	if test "${ac_cv_c_const+set}" = set; then
7721	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7722	<	else
7723	<	cat >conftest.$ac_ext <<_ACEOF
7724	<	/* confdefs.h.  */
7725	<	_ACEOF
7726	<	cat confdefs.h >>conftest.$ac_ext
7727	<	cat >>conftest.$ac_ext <<_ACEOF
7728	<	/* end confdefs.h.  */
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
6986	–	int
6987	–	main ()
6988	–	{
6989	–	/* FIXME: Include the comments suggested by Paul. */
6990	–	#ifndef __cplusplus
6991	–	/* Ultrix mips cc rejects this.  */
6992	–	typedef int charset[2];
6993	–	const charset x;
6994	–	/* SunOS 4.1.1 cc rejects this.  */
6995	–	char const *const *ccp;
6996	–	char **p;
6997	–	/* NEC SVR4.0.2 mips cc rejects this.  */
6998	–	struct point {int x, y;};
6999	–	static struct point const zero = {0,0};
7000	–	/* AIX XL C 1.02.0.0 rejects this.
7001	–	It does not let you subtract one const X* pointer from another in
7002	–	an arm of an if-expression whose if-part is not a constant
7003	–	expression */
7004	–	const char *g = "string";
7005	–	ccp = &g + (g ? g-g : 0);
7006	–	/* HPUX 7.0 cc rejects these. */
7007	–	++ccp;
7008	–	p = (char**) ccp;
7009	–	ccp = (char const *const *) p;
7010	–	{ /* SCO 3.2v4 cc rejects this.  */
7011	–	char *t;
7012	–	char const *s = 0 ? (char *) 0 : (char const *) 0;
7761
7014	–	*t++ = 0;
7015	–	}
7016	–	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7017	–	int x[] = {25, 17};
7018	–	const int *foo = &x[0];
7019	–	++foo;
7020	–	}
7021	–	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7022	–	typedef const int *iptr;
7023	–	iptr p = 0;
7024	–	++p;
7025	–	}
7026	–	{ /* AIX XL C 1.02.0.0 rejects this saying
7027	–	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7028	–	struct s { int j; const int *ap[3]; };
7029	–	struct s *b; b->j = 5;
7030	–	}
7031	–	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7032	–	const int foo = 10;
7033	–	}
7034	–	#endif
7762
7763	<	;
7764	<	return 0;
7765	<	}
7766	<	_ACEOF
7767	<	rm -f conftest.$ac_objext
7768	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7769	<	(eval $ac_compile) 2>conftest.er1
7770	<	ac_status=$?
7044	<	grep -v '^ *+' conftest.er1 >conftest.err
7045	<	rm -f conftest.er1
7046	<	cat conftest.err >&5
7047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048	<	(exit $ac_status); } &&
7049	<	{ ac_try='test -z "$ac_c_werror_flag"
7050	<	|| test ! -s conftest.err'
7051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7052	<	(eval $ac_try) 2>&5
7053	<	ac_status=$?
7054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7055	<	(exit $ac_status); }; } &&
7056	<	{ ac_try='test -s conftest.$ac_objext'
7057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7058	<	(eval $ac_try) 2>&5
7059	<	ac_status=$?
7060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	<	(exit $ac_status); }; }; then
7062	<	ac_cv_c_const=yes
7763	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
7771		else
7772	<	echo "$as_me: failed program was:" >&5
7773	<	sed 's/^/| /' conftest.$ac_ext >&5
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773	>	program main
7774
7775	<	ac_cv_c_const=no
7776	<	fi
7777	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7778	<	fi
7779	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7780	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7781	<	if test $ac_cv_c_const = no; then
7775	>	end
7776	>	_ACEOF
7777	>	if ac_fn_fc_try_compile "$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.$ac_ext <<_ACEOF
7782	>	program main
7783
7784	<	cat >>confdefs.h <<\_ACEOF
7076	<	#define const
7784	>	end
7785		_ACEOF
7786
7787	<	fi
7787	>	# Compile and link our simple test program by passing a flag (argument
7788	>	# 1 to this macro) to the Fortran compiler in order to get
7789	>	# "verbose" output that we can then parse for the Fortran linker
7790	>	# flags.
7791	>	ac_save_FCFLAGS=$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
7082	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7083	<	if test "${ac_cv_c_inline+set}" = set; then
7084	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7085	<	else
7086	<	ac_cv_c_inline=no
7087	<	for ac_kw in inline __inline__ __inline; do
7088	<	cat >conftest.$ac_ext <<_ACEOF
7089	<	/* confdefs.h.  */
7090	<	_ACEOF
7091	<	cat confdefs.h >>conftest.$ac_ext
7092	<	cat >>conftest.$ac_ext <<_ACEOF
7093	<	/* end confdefs.h.  */
7094	<	#ifndef __cplusplus
7095	<	typedef int foo_t;
7096	<	static $ac_kw foo_t static_foo () {return 0; }
7097	<	$ac_kw foo_t foo () {return 0; }
7098	<	#endif
7803	>	rm -rf conftest*
7804
7805	<	_ACEOF
7806	<	rm -f conftest.$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
7106	<	rm -f conftest.er1
7107	<	cat conftest.err >&5
7108	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	<	(exit $ac_status); } &&
7110	<	{ ac_try='test -z "$ac_c_werror_flag"
7111	<	|| test ! -s conftest.err'
7112	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7113	<	(eval $ac_try) 2>&5
7114	<	ac_status=$?
7115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116	<	(exit $ac_status); }; } &&
7117	<	{ ac_try='test -s conftest.$ac_objext'
7118	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7119	<	(eval $ac_try) 2>&5
7120	<	ac_status=$?
7121	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	<	(exit $ac_status); }; }; then
7123	<	ac_cv_c_inline=$ac_kw; break
7124	<	else
7125	<	echo "$as_me: failed program was:" >&5
7126	<	sed 's/^/| /' conftest.$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	<	*)
7140	<	case $ac_cv_c_inline in
7141	<	no) ac_val=;;
7142	<	*) ac_val=$ac_cv_c_inline;;
7143	<	esac
7144	<	cat >>confdefs.h <<_ACEOF
7145	<	#ifndef __cplusplus
7146	<	#define inline $ac_val
7147	<	#endif
7148	<	_ACEOF
7149	<	;;
7834	>	# If we are using Cray Fortran then delete quotes.
7835	>	*cft90*)
7836	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7837		esac
7838
7839
7840	+	# look for -l* and *.a constructs in the output
7841	+	for ac_arg in $ac_fc_v_output; do
7842	+	case $ac_arg in
7843	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	+	ac_cv_prog_fc_v=$ac_verb
7845	+	break 2 ;;
7846	+	esac
7847	+	done
7848	+	done
7849	+	if test -z "$ac_cv_prog_fc_v"; then
7850	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852	+	fi
7853	+	else
7854	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	+	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856	+	fi
7857	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
7859	<
7860	<	for ac_func in rint sranddev
7861	<	do
7862	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7863	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7864	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7865	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7859	>	fi
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	>	$as_echo_n "(cached) " >&6
7866		else
7867	<	cat >conftest.$ac_ext <<_ACEOF
7868	<	/* confdefs.h.  */
7869	<	_ACEOF
7166	<	cat confdefs.h >>conftest.$ac_ext
7167	<	cat >>conftest.$ac_ext <<_ACEOF
7168	<	/* end confdefs.h.  */
7169	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7170	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7171	<	#define $ac_func innocuous_$ac_func
7867	>	if test "x$FCLIBS" != "x"; then
7868	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869	>	else
7870
7871	<	/* System header to define __stub macros and hopefully few prototypes,
7872	<	which can conflict with char $ac_func (); below.
7175	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7176	<	<limits.h> exists even on freestanding compilers.  */
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872	>	program main
7873
7874	<	#ifdef __STDC__
7875	<	# include <limits.h>
7180	<	#else
7181	<	# include <assert.h>
7182	<	#endif
7874	>	end
7875	>	_ACEOF
7876
7877	<	#undef $ac_func
7877	>	# Compile and link our simple test program by passing a flag (argument
7878	>	# 1 to this macro) to the Fortran compiler in order to get
7879	>	# "verbose" output that we can then parse for the Fortran linker
7880	>	# flags.
7881	>	ac_save_FCFLAGS=$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
7187	<	#ifdef __cplusplus
7188	<	extern "C"
7189	<	{
7190	<	#endif
7191	<	/* We use char because int might match the return type of a gcc2
7192	<	builtin and then its argument prototype would still apply.  */
7193	<	char $ac_func ();
7194	<	/* The GNU C library defines this for functions which it implements
7195	<	to always fail with ENOSYS.  Some functions are actually named
7196	<	something starting with __ and the normal name is an alias.  */
7197	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7198	<	choke me
7199	<	#else
7200	<	char (*f) () = $ac_func;
7201	<	#endif
7202	<	#ifdef __cplusplus
7203	<	}
7204	<	#endif
7893	>	rm -rf conftest*
7894
7895	<	int
7896	<	main ()
7897	<	{
7898	<	return f != $ac_func;
7899	<	;
7900	<	return 0;
7212	<	}
7213	<	_ACEOF
7214	<	rm -f conftest.$ac_objext conftest$ac_exeext
7215	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7216	<	(eval $ac_link) 2>conftest.er1
7217	<	ac_status=$?
7218	<	grep -v '^ *+' conftest.er1 >conftest.err
7219	<	rm -f conftest.er1
7220	<	cat conftest.err >&5
7221	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7222	<	(exit $ac_status); } &&
7223	<	{ ac_try='test -z "$ac_c_werror_flag"
7224	<	|| test ! -s conftest.err'
7225	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7226	<	(eval $ac_try) 2>&5
7227	<	ac_status=$?
7228	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7229	<	(exit $ac_status); }; } &&
7230	<	{ ac_try='test -s conftest$ac_exeext'
7231	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7232	<	(eval $ac_try) 2>&5
7233	<	ac_status=$?
7234	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7235	<	(exit $ac_status); }; }; then
7236	<	eval "$as_ac_var=yes"
7237	<	else
7238	<	echo "$as_me: failed program was:" >&5
7239	<	sed 's/^/| /' conftest.$ac_ext >&5
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'` $ac_fc_v_output"
7901
7902	<	eval "$as_ac_var=no"
7903	<	fi
7904	<	rm -f conftest.err conftest.$ac_objext \
7905	<	conftest$ac_exeext conftest.$ac_ext
7906	<	fi
7907	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7908	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7248	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7249	<	cat >>confdefs.h <<_ACEOF
7250	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7251	<	_ACEOF
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	<	fi
7911	<	done
7910	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7911	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7912	>	*mGLOB_options_string*)
7913	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7914
7915	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7916	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7917	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7919	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923
7924	<	# clean out junk possibly left behind by a previous configuration
7925	<	rm -f src/getopt.h
7926	<	# Check for getopt_long support
7924	>	# If we are using Cray Fortran then delete quotes.
7925	>	*cft90*)
7926	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7927	>	esac
7928
7261	–	for ac_header in getopt.h
7262	–	do
7263	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7264	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7265	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7266	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7267	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7268	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	–	fi
7270	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7271	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7272	–	else
7273	–	# Is the header compilable?
7274	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7275	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7276	–	cat >conftest.$ac_ext <<_ACEOF
7277	–	/* confdefs.h.  */
7278	–	_ACEOF
7279	–	cat confdefs.h >>conftest.$ac_ext
7280	–	cat >>conftest.$ac_ext <<_ACEOF
7281	–	/* end confdefs.h.  */
7282	–	$ac_includes_default
7283	–	#include <$ac_header>
7284	–	_ACEOF
7285	–	rm -f conftest.$ac_objext
7286	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7287	–	(eval $ac_compile) 2>conftest.er1
7288	–	ac_status=$?
7289	–	grep -v '^ *+' conftest.er1 >conftest.err
7290	–	rm -f conftest.er1
7291	–	cat conftest.err >&5
7292	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7293	–	(exit $ac_status); } &&
7294	–	{ ac_try='test -z "$ac_c_werror_flag"
7295	–	|| test ! -s conftest.err'
7296	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7297	–	(eval $ac_try) 2>&5
7298	–	ac_status=$?
7299	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300	–	(exit $ac_status); }; } &&
7301	–	{ ac_try='test -s conftest.$ac_objext'
7302	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7303	–	(eval $ac_try) 2>&5
7304	–	ac_status=$?
7305	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7306	–	(exit $ac_status); }; }; then
7307	–	ac_header_compiler=yes
7308	–	else
7309	–	echo "$as_me: failed program was:" >&5
7310	–	sed 's/^/| /' conftest.$ac_ext >&5
7929
7312	–	ac_header_compiler=no
7313	–	fi
7314	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7315	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7316	–	echo "${ECHO_T}$ac_header_compiler" >&6
7930
7931	<	# Is the header present?
7932	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7933	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7934	<	cat >conftest.$ac_ext <<_ACEOF
7935	<	/* confdefs.h.  */
7936	<	_ACEOF
7937	<	cat confdefs.h >>conftest.$ac_ext
7938	<	cat >>conftest.$ac_ext <<_ACEOF
7939	<	/* end confdefs.h.  */
7940	<	#include <$ac_header>
7941	<	_ACEOF
7942	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7943	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7944	<	ac_status=$?
7945	<	grep -v '^ *+' conftest.er1 >conftest.err
7946	<	rm -f conftest.er1
7947	<	cat conftest.err >&5
7948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7949	<	(exit $ac_status); } >/dev/null; then
7950	<	if test -s conftest.err; then
7951	<	ac_cpp_err=$ac_c_preproc_warn_flag
7339	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7340	<	else
7341	<	ac_cpp_err=
7342	<	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"$ac_i"; then
7945	>	ac_exists=true
7946	>	break
7947	>	fi
7948	>	done
7949	>
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952		else
7953	<	ac_cpp_err=yes
7953	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954		fi
7955	<	if test -z "$ac_cpp_err"; then
7956	<	ac_header_preproc=yes
7957	<	else
7958	<	echo "$as_me: failed program was:" >&5
7959	<	sed 's/^/| /' conftest.$ac_ext >&5
7955	>	;;
7956	>	-bI:*)
7957	>	ac_exists=false
7958	>	for ac_i in $ac_cv_fc_libs; do
7959	>	if test x"$ac_arg" = x"$ac_i"; then
7960	>	ac_exists=true
7961	>	break
7962	>	fi
7963	>	done
7964
7965	<	ac_header_preproc=no
7965	>	if test x"$ac_exists" = xtrue; then :
7966	>
7967	>	else
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 $ac_arg"
7974		fi
7975	<	rm -f conftest.err conftest.$ac_ext
7976	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7977	<	echo "${ECHO_T}$ac_header_preproc" >&6
7975	>	fi
7976	>	;;
7977	>	# Ignore these flags.
7978	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	>	|-LANG:=* | -LIST:* | -LNO:*)
7980	>	;;
7981	>	-lkernel32)
7982	>	test x"$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	<	# So?  What about this header?
8008	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7360	<	yes:no: )
7361	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7362	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7363	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7364	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7365	<	ac_header_preproc=yes
7366	<	;;
7367	<	no:yes:* )
7368	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7369	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7370	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7371	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7372	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7373	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7374	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7375	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7376	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7377	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7378	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7379	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7380	<	(
7381	<	cat <<\_ASBOX
7382	<	## ------------------------------ ##
7383	<	## Report this to gezelter@nd.edu ##
7384	<	## ------------------------------ ##
7385	<	_ASBOX
7386	<	) |
7387	<	sed "s/^/$as_me: WARNING:     /" >&2
7388	<	;;
7389	<	esac
7390	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7391	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7392	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7393	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8007	>	if test x"$ac_exists" = xtrue; then :
8008	>
8009		else
8010	<	eval "$as_ac_Header=\$ac_header_preproc"
8010	>	ac_arg="$ac_arg $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012		fi
8013	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8014	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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"$ac_i"; then
8019	>	ac_exists=true
8020	>	break
8021	>	fi
8022	>	done
8023
8024	<	fi
7401	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7402	<	cat >>confdefs.h <<_ACEOF
7403	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7404	<	_ACEOF
8024	>	if test x"$ac_exists" = xtrue; then :
8025
8026	+	else
8027	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028		fi
8029	<
8029	>	;;
8030	>	-zallextract*| -zdefaultextract)
8031	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032	>	;;
8033	>	# Ignore everything else.
8034	>	esac
8035		done
8036	+	# restore positional arguments
8037	+	set X $ac_save_positional; shift
8038
8039	<
8040	<	for ac_func in getopt_long
8041	<	do
8042	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8043	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8044	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8045	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8046	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8039	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8040	>	# then we insist that the "run path" must be an absolute path (i.e. it
8041	>	# must begin with a "/").
8042	>	case `(uname -sr) 2>/dev/null` in
8043	>	"SunOS 5"*)
8044	>	ac_ld_run_path=`$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 $ac_link_opt"
8050	>	done
8051		else
8052	<	cat >conftest.$ac_ext <<_ACEOF
8053	<	/* confdefs.h.  */
8054	<	_ACEOF
8055	<	cat confdefs.h >>conftest.$ac_ext
8056	<	cat >>conftest.$ac_ext <<_ACEOF
7424	<	/* end confdefs.h.  */
7425	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7426	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7427	<	#define $ac_func innocuous_$ac_func
8052	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8053	>	fi
8054	>	;;
8055	>	esac
8056	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057
8058	<	/* System header to define __stub macros and hopefully few prototypes,
8059	<	which can conflict with char $ac_func (); below.
8060	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8061	<	<limits.h> exists even on freestanding compilers.  */
8058	>	fi
8059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	>	$as_echo "$ac_cv_fc_libs" >&6; }
8061	>	FCLIBS="$ac_cv_fc_libs"
8062
7434	–	#ifdef __STDC__
7435	–	# include <limits.h>
7436	–	#else
7437	–	# include <assert.h>
7438	–	#endif
8063
8064	<	#undef $ac_func
8064	>	ac_ext=${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
7442	–	/* Override any gcc2 internal prototype to avoid an error.  */
7443	–	#ifdef __cplusplus
7444	–	extern "C"
7445	–	{
7446	–	#endif
7447	–	/* We use char because int might match the return type of a gcc2
7448	–	builtin and then its argument prototype would still apply.  */
7449	–	char $ac_func ();
7450	–	/* The GNU C library defines this for functions which it implements
7451	–	to always fail with ENOSYS.  Some functions are actually named
7452	–	something starting with __ and the normal name is an alias.  */
7453	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7454	–	choke me
7455	–	#else
7456	–	char (*f) () = $ac_func;
7457	–	#endif
7458	–	#ifdef __cplusplus
7459	–	}
7460	–	#endif
8069
7462	–	int
7463	–	main ()
7464	–	{
7465	–	return f != $ac_func;
7466	–	;
7467	–	return 0;
7468	–	}
7469	–	_ACEOF
7470	–	rm -f conftest.$ac_objext conftest$ac_exeext
7471	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7472	–	(eval $ac_link) 2>conftest.er1
7473	–	ac_status=$?
7474	–	grep -v '^ *+' conftest.er1 >conftest.err
7475	–	rm -f conftest.er1
7476	–	cat conftest.err >&5
7477	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	–	(exit $ac_status); } &&
7479	–	{ ac_try='test -z "$ac_c_werror_flag"
7480	–	|| test ! -s conftest.err'
7481	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7482	–	(eval $ac_try) 2>&5
7483	–	ac_status=$?
7484	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	–	(exit $ac_status); }; } &&
7486	–	{ ac_try='test -s conftest$ac_exeext'
7487	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7488	–	(eval $ac_try) 2>&5
7489	–	ac_status=$?
7490	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	–	(exit $ac_status); }; }; then
7492	–	eval "$as_ac_var=yes"
7493	–	else
7494	–	echo "$as_me: failed program was:" >&5
7495	–	sed 's/^/| /' conftest.$ac_ext >&5
8070
8071	<	eval "$as_ac_var=no"
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113		fi
7499	–	rm -f conftest.err conftest.$ac_objext \
7500	–	conftest$ac_exeext conftest.$ac_ext
7501	–	fi
7502	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7503	–	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7504	–	if test `eval echo '${'$as_ac_var'}'` = yes; then
7505	–	cat >>confdefs.h <<_ACEOF
7506	–	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7507	–	_ACEOF
8114
8115	<	else
8116	<	# FreeBSD has a gnugetopt library for this
8117	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8118	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
8119	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8120	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8121	<	else
8122	<	ac_check_lib_save_LIBS=$LIBS
8123	<	LIBS="-lgnugetopt  $LIBS"
8124	<	cat >conftest.$ac_ext <<_ACEOF
8125	<	/* confdefs.h.  */
8126	<	_ACEOF
8127	<	cat confdefs.h >>conftest.$ac_ext
8128	<	cat >>conftest.$ac_ext <<_ACEOF
8129	<	/* end confdefs.h.  */
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	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181
8182	<	/* Override any gcc2 internal prototype to avoid an error.  */
8183	<	#ifdef __cplusplus
8184	<	extern "C"
8185	<	#endif
8186	<	/* We use char because int might match the return type of a gcc2
8187	<	builtin and then its argument prototype would still apply.  */
8188	<	char getopt_long ();
8189	<	int
8190	<	main ()
8191	<	{
8192	<	getopt_long ();
7536	<	;
7537	<	return 0;
7538	<	}
7539	<	_ACEOF
7540	<	rm -f conftest.$ac_objext conftest$ac_exeext
7541	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7542	<	(eval $ac_link) 2>conftest.er1
7543	<	ac_status=$?
7544	<	grep -v '^ *+' conftest.er1 >conftest.err
7545	<	rm -f conftest.er1
7546	<	cat conftest.err >&5
7547	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7548	<	(exit $ac_status); } &&
7549	<	{ ac_try='test -z "$ac_c_werror_flag"
7550	<	|| test ! -s conftest.err'
7551	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7552	<	(eval $ac_try) 2>&5
7553	<	ac_status=$?
7554	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555	<	(exit $ac_status); }; } &&
7556	<	{ ac_try='test -s conftest$ac_exeext'
7557	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558	<	(eval $ac_try) 2>&5
7559	<	ac_status=$?
7560	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561	<	(exit $ac_status); }; }; then
7562	<	ac_cv_lib_gnugetopt_getopt_long=yes
7563	<	else
7564	<	echo "$as_me: failed program was:" >&5
7565	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_cv_lib_gnugetopt_getopt_long=no
8194	>
8195	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8196	>	if test $madedir = 1 ; then rmdir conf ; fi
8197		fi
7569	–	rm -f conftest.err conftest.$ac_objext \
7570	–	conftest$ac_exeext conftest.$ac_ext
7571	–	LIBS=$ac_check_lib_save_LIBS
7572	–	fi
7573	–	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
7574	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
7575	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
7576	–	cat >>confdefs.h <<\_ACEOF
7577	–	#define HAVE_GETOPT_LONG 1
7578	–	_ACEOF
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	<	# use the GNU replacement
8206	<	case $LIBOBJS in
8207	<	"getopt.$ac_objext"   | \
8208	<	*" getopt.$ac_objext"   | \
7585	<	"getopt.$ac_objext "* | \
7586	<	*" getopt.$ac_objext "* ) ;;
7587	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
7588	<	esac
8205	>	ac_ext=${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	<	case $LIBOBJS in
8211	<	"getopt1.$ac_objext"   | \
8212	<	*" getopt1.$ac_objext"   | \
8213	<	"getopt1.$ac_objext "* | \
8214	<	*" getopt1.$ac_objext "* ) ;;
8215	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
8216	<	esac
8210	>	# carry out the test in a new directory, so that we don't miss anything
8211	>	mkdir conftest
8212	>	cd conftest
8213	>	cat > conftest.$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"$ac_i"; then
8232	>	ac_exists=true
8233	>	break
8234	>	fi
8235	>	done
8236
8237	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
8237	>	if test x"$ac_exists" = xtrue; then :
8238
8239	+	else
8240	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
8242	+	;;
8243	+	# look for new files derived from the module name,
8244	+	# with different case translation schemes
8245	+	*Bar*)
8246	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8247	+	ac_exists=false
8248	+	for ac_i in $ac_cv_f90_module_names; do
8249	+	if test x"$ac_pat" = x"$ac_i"; then
8250	+	ac_exists=true
8251	+	break
8252	+	fi
8253	+	done
8254
8255	+	if test x"$ac_exists" = xtrue; then :
8256	+
8257	+	else
8258	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259		fi
8260	<	done
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
7606	–
7607	–	case $debug in
7608	–	1)
7609	–	;;
7610	–	*)
7611	–
7612	–
7613	–
7614	–
7615	–
7616	–
7617	–	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
7618	–	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
7619	–	if test "${ac_cv_prog_really_gcc+set}" = set; then
7620	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8273		else
8274	<
7623	<	cat > conftest.c <<EOF
7624	<	#ifdef __GNUC__
7625	<	#ifndef __INTEL_COMPILER
7626	<	yes;
7627	<	#endif
7628	<	#endif
7629	<	EOF
7630	<	if { ac_try='${CC-cc} -E conftest.c'
7631	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7632	<	(eval $ac_try) 2>&5
7633	<	ac_status=$?
7634	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7636	<	ac_cv_prog_really_gcc=yes
7637	<	else
7638	<	ac_cv_prog_really_gcc=no
8274	>	ac_cv_f90_module_names="$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"$ac_i"; then
8282	+	ac_exists=true
8283	+	break
8284	+	fi
8285	+	done
8286
8287	<	fi
7642	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7643	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7644	<	if test "$ac_cv_prog_really_gcc" = yes; then
7645	<	:
8287	>	if test x"$ac_exists" = xtrue; then :
8288
8289		else
8290	<	:
7649	<
8290	>	ac_cv_f90_module_names="$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
7652	–
7653	–	# Try to determine "good" native compiler flags if none specified on command
7654	–	# line
7655	–	if test "$ac_test_CFLAGS" != "set"; then
7656	–	CFLAGS=""
7657	–	case "${host_cpu}-${host_os}" in
7658	–
7659	–	*linux*) if test "$CC" = icc; then
7660	–	CFLAGS="-O"
7661	–	fi;;
7662	–	sparc-solaris2*) if test "$CC" = cc; then
7663	–	CFLAGS="-native -fast -xO5 -dalign"
7664	–	fi;;
7665	–
7666	–	alpha*-osf*)  if test "$CC" = cc; then
7667	–	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
7668	–	fi;;
7669	–
7670	–	hppa*-hpux*)  if test "$CC" = cc; then
7671	–	CFLAGS="-Ae +O3 +Oall"
7672	–	fi;;
7673	–
7674	–	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
7675	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
7676	–	fi;;
7677	–	powerpc*-aix*)
7678	–	if test "$CC" = cc -o "$CC" = xlc; then
7679	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
7680	–	echo "*******************************************************"
7681	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
7682	–	echo "*  recommended that you use                           *"
7683	–	echo "*                                                     *"
7684	–	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
7685	–	echo "*                                 ^^^                 *"
7686	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
7687	–	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
7688	–	echo "*******************************************************"
7689	–	fi;;
7690	–	*darwin*)
7691	–	if test "$CC" = xlc -o "$CC" = cc; then
7692	–	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
7693	–	fi;;
7694	–	esac
7695	–
7696	–	# use default flags for gcc on all systems
7697	–	if test $ac_cv_prog_really_gcc = yes; then
7698	–	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7699	–	fi
7700	–
7701	–	# test for gcc-specific flags:
7702	–	if test $ac_cv_prog_really_gcc = yes; then
7703	–	# -malign-double for x86 systems
7704	–
7705	–
7706	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
7707	–	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7708	–	if test "${ac_align_double+set}" = set; then
7709	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8305		else
8306	<	echo 'void f(){}' > conftest.c
8307	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
8308	<	ac_align_double=yes
7714	<	else
7715	<	ac_align_double=no
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 conftest*
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	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8321	<	echo "${ECHO_T}$ac_align_double" >&6
7722	<	if test "$ac_align_double" = yes; then
7723	<	:
7724	<	CFLAGS="$CFLAGS -malign-double"
7725	<	else
7726	<	:
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	<	fi
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	<	# -fstrict-aliasing for gcc-2.95+
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	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
8336	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
8337	<	if test "${ac_fstrict_aliasing+set}" = set; then
7736	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7737	<	else
7738	<	echo 'void f(){}' > conftest.c
7739	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
7740	<	ac_fstrict_aliasing=yes
7741	<	else
7742	<	ac_fstrict_aliasing=no
7743	<	fi
7744	<	rm -f conftest*
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	<	fi
8340	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7748	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7749	<	if test "$ac_fstrict_aliasing" = yes; then
7750	<	:
7751	<	CFLAGS="$CFLAGS -fstrict-aliasing"
7752	<	else
7753	<	:
8339	>	list=
8340	>	empty=
8341
8342	+	if test \$# -eq 0; then
8343	+	echo "\$usage"; exit 0
8344		fi
8345
8346	<	fi
8346	>	while test \$# != 0; do
8347
8348	<	CPU_FLAGS=""
8349	<	if test $ac_cv_prog_really_gcc = yes; then
7761	<	case "${host_cpu}" in
7762	<	i586*)
8348	>	file=\$1
8349	>	shift
8350
8351	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
8352	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
7766	<	if test "${ac_cpu_pentium+set}" = set; then
7767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7768	<	else
7769	<	echo 'void f(){}' > conftest.c
7770	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
7771	<	ac_cpu_pentium=yes
7772	<	else
7773	<	ac_cpu_pentium=no
7774	<	fi
7775	<	rm -f conftest*
8351	>	# strip suffix
8352	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
8353
8354	<	fi
7778	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7779	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
7780	<	if test "$ac_cpu_pentium" = yes; then
7781	<	:
7782	<	CPU_FLAGS=-mcpu=pentium
7783	<	else
7784	<	:
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	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
8362	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
7789	<	if test "${ac_pentium+set}" = set; then
7790	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7791	<	else
7792	<	echo 'void f(){}' > conftest.c
7793	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
7794	<	ac_pentium=yes
7795	<	else
7796	<	ac_pentium=no
7797	<	fi
7798	<	rm -f conftest*
8361	>	# Here, the patterns for generating module file names were inserted by configure
8362	>	for trans in $ac_cv_f90_module_names; do
8363
8364	<	fi
8365	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8366	<	echo "${ECHO_T}$ac_pentium" >&6
8367	<	if test "$ac_pentium" = yes; then
8368	<	:
8369	<	CPU_FLAGS=-mpentium
8370	<	else
8371	<	:
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	<	fi
8381	>	echo \$list
8382	>	# end of configure-generated script
8383	>	EOF
8384	>	chmod 755 scripts/modnam
8385
8386	<	fi
8386	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
8387	>	F90_MODULE_NAMES=empty
8388	>	case $pat in
8389	>	%MODULE%)
8390	>	F90_MODULE_NAMES=UPPER ;;
8391	>	%Module%)
8392	>	F90_MODULE_NAMES=Mixed ;;
8393	>	%module%)
8394	>	F90_MODULE_NAMES=lower ;;
8395	>	*)
8396	>	F90_MODULE_NAMES=unknown ;;
8397	>	esac
8398
8399	<	;;
8400	<	i686*)
8399	>	ac_ext=${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
7816	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
7817	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
7818	–	if test "${ac_cpu_pentiumpro+set}" = set; then
7819	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7820	–	else
7821	–	echo 'void f(){}' > conftest.c
7822	–	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
7823	–	ac_cpu_pentiumpro=yes
7824	–	else
7825	–	ac_cpu_pentiumpro=no
7826	–	fi
7827	–	rm -f conftest*
8404
8405	<	fi
8406	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8407	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8408	<	if test "$ac_cpu_pentiumpro" = yes; then
8409	<	:
7834	<	CPU_FLAGS=-mcpu=pentiumpro
7835	<	else
7836	<	:
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	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8413	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8414	<	if test "${ac_pentiumpro+set}" = set; then
8415	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
8416		else
8417	<	echo 'void f(){}' > conftest.c
8418	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
8419	<	ac_pentiumpro=yes
8420	<	else
7848	<	ac_pentiumpro=no
7849	<	fi
7850	<	rm -f conftest*
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	<	fi
8423	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8424	<	echo "${ECHO_T}$ac_pentiumpro" >&6
8425	<	if test "$ac_pentiumpro" = yes; then
8426	<	:
8427	<	CPU_FLAGS=-mpentiumpro
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
8432	>	extern "C"
8433	>	#  endif
8434	>	int FC_DUMMY_MAIN() { return 1; }
8435	>	#endif
8436	>	#endif
8437	>	int
8438	>	main ()
8439	>	{
8440	>	return asin ();
8441	>	;
8442	>	return 0;
8443	>	}
8444	>	_ACEOF
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446	>	ac_cv_lib_m_asin=yes
8447		else
8448	<	:
7860	<
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452	>	LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	+	{ $as_echo "$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	<	;;
7866	<	powerpc*)
7867	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
7868	<	is60x=`echo $cputype | egrep "^600-9e?$"`
7869	<	if test -n "$is60x"; then
8461	>	LIBS="-lm $LIBS"
8462
7871	–
7872	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
7873	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
7874	–	if test "${ac_m_cpu_60x+set}" = set; then
7875	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8463		else
8464	<	echo 'void f(){}' > conftest.c
7878	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
7879	<	ac_m_cpu_60x=yes
7880	<	else
7881	<	ac_m_cpu_60x=no
8464	>	exit
8465		fi
7883	–	rm -f conftest*
8466
8467	<	fi
8468	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8469	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8470	<	if test "$ac_m_cpu_60x" = yes; then
8471	<	:
7890	<	CPU_FLAGS=-mcpu=$cputype
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	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	:
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474	>	/* end confdefs.h.  */
8475	>	#include <stdlib.h>
8476	>	#include <stdarg.h>
8477	>	#include <string.h>
8478	>	#include <float.h>
8479
8480	+	#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.$ac_ext
8502
8503	<	elif test "$cputype" = 750; then
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	+	$EGREP "memchr" >/dev/null 2>&1; then :
8512
7899	–	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
7900	–	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
7901	–	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
7902	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8513		else
8514	<
7905	<	cat > conftest.c <<EOF
7906	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7907	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7908	<	yes;
7909	<	#  endif
7910	<	#endif
7911	<	EOF
7912	<	if { ac_try='${CC-cc} -E conftest.c'
7913	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7914	<	(eval $ac_try) 2>&5
7915	<	ac_status=$?
7916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7917	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7918	<	ac_cv_prog_gcc_2_95=yes
7919	<	else
7920	<	ac_cv_prog_gcc_2_95=no
8514	>	ac_cv_header_stdc=no
8515		fi
8516	+	rm -f conftest*
8517
8518		fi
7924	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7925	–	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7926	–	if test "$ac_cv_prog_gcc_2_95" = yes; then
7927	–	:
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	+	#include <stdlib.h>
8525
8526	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8527	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8528	<	if test "${ac_m_cpu_750+set}" = set; then
8529	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8526	>	_ACEOF
8527	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531	<	echo 'void f(){}' > conftest.c
7936	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7937	<	ac_m_cpu_750=yes
7938	<	else
7939	<	ac_m_cpu_750=no
8531	>	ac_cv_header_stdc=no
8532		fi
8533		rm -f conftest*
8534
8535		fi
8536	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8537	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
8538	<	if test "$ac_m_cpu_750" = yes; then
8539	<	:
8540	<	CPU_FLAGS=-mcpu=750
8536	>
8537	>	if test $ac_cv_header_stdc = yes; then
8538	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	>	if test "$cross_compiling" = yes; then :
8540	>	:
8541		else
8542	<	:
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543	>	/* end confdefs.h.  */
8544	>	#include <ctype.h>
8545	>	#include <stdlib.h>
8546	>	#if ((' ' & 0x0FF) == 0x020)
8547	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8548	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8549	>	#else
8550	>	# define ISLOWER(c) \
8551	>	(('a' <= (c) && (c) <= 'i') \
8552	>	|| ('j' <= (c) && (c) <= 'r') \
8553	>	|| ('s' <= (c) && (c) <= 'z'))
8554	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8555	>	#endif
8556
8557	<	fi
8557	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8558	>	int
8559	>	main ()
8560	>	{
8561	>	int i;
8562	>	for (i = 0; i < 256; i++)
8563	>	if (XOR (islower (i), ISLOWER (i))
8564	>	|| toupper (i) != TOUPPER (i))
8565	>	return 2;
8566	>	return 0;
8567	>	}
8568	>	_ACEOF
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570
8571		else
8572	<	:
8572	>	ac_cv_header_stdc=no
8573	>	fi
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576	>	fi
8577
8578		fi
8579	+	fi
8580	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	+	$as_echo "$ac_cv_header_stdc" >&6; }
8582	+	if test $ac_cv_header_stdc = yes; then
8583
8584	<	fi
7960	<	if test -z "$CPU_FLAGS"; then
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585
7962	–
7963	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
7964	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
7965	–	if test "${ac_m_cpu_powerpc+set}" = set; then
7966	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7967	–	else
7968	–	echo 'void f(){}' > conftest.c
7969	–	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
7970	–	ac_m_cpu_powerpc=yes
7971	–	else
7972	–	ac_m_cpu_powerpc=no
8586		fi
7974	–	rm -f conftest*
8587
8588	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8589	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590	+	inttypes.h stdint.h unistd.h
8591	+	do :
8592	+	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	+	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	+	"
8595	+	eval as_val=\$$as_ac_Header
8596	+	if test "x$as_val" = x""yes; then :
8597	+	cat >>confdefs.h <<_ACEOF
8598	+	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599	+	_ACEOF
8600	+
8601		fi
7977	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7978	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7979	–	if test "$ac_m_cpu_powerpc" = yes; then
7980	–	:
7981	–	CPU_FLAGS=-mcpu=powerpc
7982	–	else
7983	–	:
8602
8603	+	done
8604	+
8605	+
8606	+	#
8607	+	# Handle user hints
8608	+	#
8609	+
8610	+	# Check whether --with-zlib was given.
8611	+	if test "${with_zlib+set}" = set; then :
8612	+	withval=$with_zlib; zlib_dir="$withval"
8613	+	else
8614	+	zlib_dir="not_set"
8615		fi
8616
8617	<	fi
7988	<	if test -z "$CPU_FLAGS"; then
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${ZLIB_HOME}/include"
8642
8643	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
8644	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8645	<	if test "${ac_m_powerpc+set}" = set; then
8646	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8643	>	ac_ext=c
8644	>	ac_cpp='$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	>	$as_echo_n "(cached) " >&6
8653		else
8654	<	echo 'void f(){}' > conftest.c
8655	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
8656	<	ac_m_powerpc=yes
8654	>	ac_check_lib_save_LIBS=$LIBS
8655	>	LIBS="-lz  $LIBS"
8656	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657	>	/* end confdefs.h.  */
8658	>
8659	>	/* Override any GCC internal prototype to avoid an error.
8660	>	Use char because int might match the return type of a GCC
8661	>	builtin and then its argument prototype would still apply.  */
8662	>	#ifdef __cplusplus
8663	>	extern "C"
8664	>	#endif
8665	>	char inflateEnd ();
8666	>	#ifdef FC_DUMMY_MAIN
8667	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8668	>	#  ifdef __cplusplus
8669	>	extern "C"
8670	>	#  endif
8671	>	int FC_DUMMY_MAIN() { return 1; }
8672	>	#endif
8673	>	#endif
8674	>	int
8675	>	main ()
8676	>	{
8677	>	return inflateEnd ();
8678	>	;
8679	>	return 0;
8680	>	}
8681	>	_ACEOF
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683	>	ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	ac_m_powerpc=no
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<	rm -f conftest*
8688	<
8687	>	rm -f core conftest.err conftest.$ac_objext \
8688	>	conftest$ac_exeext conftest.$ac_ext
8689	>	LIBS=$ac_check_lib_save_LIBS
8690		fi
8691	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8692	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8693	<	if test "$ac_m_powerpc" = yes; then
8694	<	:
8009	<	CPU_FLAGS=-mpowerpc
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$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694	>	zlib_cv_libz=yes
8695		else
8696	<	:
8696	>	zlib_cv_libz=no
8697	>	fi
8698
8699	+	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	+	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701	+	zlib_cv_zlib_h=yes
8702	+	else
8703	+	zlib_cv_zlib_h=no
8704		fi
8705
8015	–	fi
8016	–	esac
8017	–	fi
8706
8707	<	if test -n "$CPU_FLAGS"; then
8708	<	CFLAGS="$CFLAGS $CPU_FLAGS"
8709	<	fi
8707	>	ac_ext=c
8708	>	ac_cpp='$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
8023	–	if test -z "$CFLAGS"; then
8024	–	echo ""
8025	–	echo "********************************************************"
8026	–	echo "* WARNING: Don't know the best CFLAGS for this system  *"
8027	–	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8028	–	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
8029	–	echo "********************************************************"
8030	–	echo ""
8031	–	CFLAGS="-O3"
8032	–	fi
8713
8714	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8036	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
8037	–	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
8038	–	if test "${ac_guessed_cflags+set}" = set; then
8039	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	–	else
8041	–	echo 'void f(){}' > conftest.c
8042	–	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8043	–	ac_guessed_cflags=yes
8044	–	else
8045	–	ac_guessed_cflags=no
8046	–	fi
8047	–	rm -f conftest*
8718
8719	<	fi
8050	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8051	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8052	<	if test "$ac_guessed_cflags" = yes; then
8053	<	:
8719	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721	<	else
8722	<	:
8721	>	ZLIB_INC_DIR="${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	>	$as_echo "failed" >&6; }
8734	>	echo ""
8735	>	echo "*********************************************************"
8736	>	echo "* WARNING: Could not find a working zlib installation   *"
8737	>	echo "* If you need OOPSE to be able to deal with compressed  *"
8738	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8739	>	echo "* installation with --with-zlib=DIR                     *"
8740	>	echo "*                                                       *"
8741	>	echo "* OOPSE will still work without zlib installed.         *"
8742	>	echo "*********************************************************"
8743	>	echo ""
8744	>	fi
8745
8058	–	echo ""
8059	–	echo "********************************************************"
8060	–	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
8061	–	echo "* your compiler.                                       *"
8062	–	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8063	–	echo "********************************************************"
8064	–	echo ""
8065	–	CFLAGS=""
8746
8747	+
8748		fi
8749	+	fi
8750
8751	+	#
8752	+	# Handle user hints
8753	+	#
8754
8755	+	# Check whether --with-fftw was given.
8756	+	if test "${with_fftw+set}" = set; then :
8757	+	withval=$with_fftw; fftw_dir="$withval"
8758	+	else
8759	+	fftw_dir="not_set"
8760		fi
8761
8762	+	if test "$fftw_dir" != "no"; then
8763	+	if test "$fftw_dir" != "not_set" ; then
8764	+	if test -d "$fftw_dir"; then
8765	+	FFTW_HOME="$fftw_dir"
8766	+	else
8767	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	+	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8769	+	FFTW_HOME=/usr/local
8770	+	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8771	+	FFTW_HOME=/usr
8772	+	fi
8773	+	fi
8774	+	#
8775	+	# Locate fftw, if wanted
8776	+	#
8777	+	if test -n "${FFTW_HOME}"; then
8778	+	FFTW_OLD_LDFLAGS=$LDFLAGS
8779	+	FFTW_OLD_CFLAGS=$CFLAGS
8780	+	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8781	+	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8782
8783	+	ac_ext=c
8784	+	ac_cpp='$CPP $CPPFLAGS'
8785	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8786	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<
8790	<
8791	<
8792	<
8078	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
8079	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
8080	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
8081	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794	+	ac_check_lib_save_LIBS=$LIBS
8795	+	LIBS="-lfftw3  $LIBS"
8796	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797	+	/* end confdefs.h.  */
8798
8799	<	cat > conftest.cpp <<EOF
8800	<	#ifdef __GNUC__
8801	<	#ifndef __INTEL_COMPILER
8802	<	yes;
8803	<	#endif
8799	>	/* Override any GCC internal prototype to avoid an error.
8800	>	Use char because int might match the return type of a GCC
8801	>	builtin and then its argument prototype would still apply.  */
8802	>	#ifdef __cplusplus
8803	>	extern "C"
8804		#endif
8805	<	EOF
8806	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8807	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8808	<	(eval $ac_try) 2>&5
8809	<	ac_status=$?
8810	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8812	<	ac_cv_prog_really_gxx=yes
8813	<	else
8814	<	ac_cv_prog_really_gxx=no
8805	>	char fftw_execute ();
8806	>	#ifdef FC_DUMMY_MAIN
8807	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8808	>	#  ifdef __cplusplus
8809	>	extern "C"
8810	>	#  endif
8811	>	int FC_DUMMY_MAIN() { return 1; }
8812	>	#endif
8813	>	#endif
8814	>	int
8815	>	main ()
8816	>	{
8817	>	return fftw_execute ();
8818	>	;
8819	>	return 0;
8820	>	}
8821	>	_ACEOF
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823	>	ac_cv_lib_fftw3_fftw_execute=yes
8824	>	else
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<
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: $ac_cv_prog_really_gxx" >&5
8832	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
8833	<	if test "$ac_cv_prog_really_gxx" = yes; then
8834	<	:
8107	<
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$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834	>	fftw_cv_libfftw3=yes
8835		else
8836	<	:
8836	>	fftw_cv_libfftw3=no
8837	>	fi
8838
8839	+	ac_fn_c_check_header_mongrel "$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	+	fftw_cv_fftw3_h=no
8844		fi
8845
8846
8847	<	# Try to determine "good" native compiler flags if none specified on command
8848	<	# line
8849	<	if test "$ac_test_CXXFLAGS" != "set"; then
8850	<	CXXFLAGS=""
8851	<	case "${host_cpu}-${host_os}" in
8847	>	if test "$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="-lfftw  $LIBS"
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856	>	/* end confdefs.h.  */
8857
8858	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8859	<	CXXFLAGS="-O"
8860	<	fi;;
8861	<	sparc-solaris2*) if test "$CXX" = CC; then
8862	<	CXXFLAGS="-native -fast -xO5 -dalign"
8863	<	fi;;
8864	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8865	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8866	<	fi;;
8867	<	powerpc*-aix*)
8868	<	if test "$CXX" = xlC; then
8869	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8870	<	echo "*******************************************************"
8871	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8872	<	echo "*  recommended that you use                           *"
8873	<	echo "*                                                     *"
8874	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8875	<	echo "*                                 ^^^                 *"
8876	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8877	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8878	<	echo "*******************************************************"
8879	<	fi;;
8880	<	*darwin*)
8881	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8882	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8145	<	fi;;
8146	<	esac
8147	<
8148	<	# use default flags for gcc on all systems
8149	<	if test $ac_cv_prog_really_gxx = yes; then
8150	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8151	<	fi
8152	<
8153	<	# test for gcc-specific flags:
8154	<	if test $ac_cv_prog_really_gxx = yes; then
8155	<	# -malign-double for x86 systems
8156	<
8157	<
8158	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8159	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8160	<	if test "${ac_align_double+set}" = set; then
8161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8858	>	/* Override any GCC internal prototype to avoid an error.
8859	>	Use char because int might match the return type of a GCC
8860	>	builtin and then its argument prototype would still apply.  */
8861	>	#ifdef __cplusplus
8862	>	extern "C"
8863	>	#endif
8864	>	char fftwnd_one ();
8865	>	#ifdef FC_DUMMY_MAIN
8866	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8867	>	#  ifdef __cplusplus
8868	>	extern "C"
8869	>	#  endif
8870	>	int FC_DUMMY_MAIN() { return 1; }
8871	>	#endif
8872	>	#endif
8873	>	int
8874	>	main ()
8875	>	{
8876	>	return fftwnd_one ();
8877	>	;
8878	>	return 0;
8879	>	}
8880	>	_ACEOF
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882	>	ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo 'void f(){}' > conftest.cpp
8164	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
8165	<	ac_align_double=yes
8166	<	else
8167	<	ac_align_double=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<	rm -f conftest*
8887	<
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888	>	LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8891	<	echo "${ECHO_T}$ac_align_double" >&6
8892	<	if test "$ac_align_double" = yes; then
8893	<	:
8176	<	CXXFLAGS="$CXXFLAGS -malign-double"
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$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893	>	fftw_cv_libfftw=yes
8894		else
8895	<	:
8895	>	fftw_cv_libfftw=no
8896	>	fi
8897
8898	+	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8899	+	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8900	+	fftw_cv_fftw_h=yes
8901	+	else
8902	+	fftw_cv_fftw_h=no
8903		fi
8904
8182	–	# -fstrict-aliasing for gcc-2.95+
8905
8906	+	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	+	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	+	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	+	$as_echo_n "(cached) " >&6
8911	+	else
8912	+	ac_check_lib_save_LIBS=$LIBS
8913	+	LIBS="-ldfftw  $LIBS"
8914	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915	+	/* end confdefs.h.  */
8916
8917	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8918	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8919	<	if test "${ac_fstrict_aliasing+set}" = set; then
8920	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8917	>	/* Override any GCC internal prototype to avoid an error.
8918	>	Use char because int might match the return type of a GCC
8919	>	builtin and then its argument prototype would still apply.  */
8920	>	#ifdef __cplusplus
8921	>	extern "C"
8922	>	#endif
8923	>	char fftwnd_one ();
8924	>	#ifdef FC_DUMMY_MAIN
8925	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8926	>	#  ifdef __cplusplus
8927	>	extern "C"
8928	>	#  endif
8929	>	int FC_DUMMY_MAIN() { return 1; }
8930	>	#endif
8931	>	#endif
8932	>	int
8933	>	main ()
8934	>	{
8935	>	return fftwnd_one ();
8936	>	;
8937	>	return 0;
8938	>	}
8939	>	_ACEOF
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941	>	ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo 'void f(){}' > conftest.cpp
8191	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8192	<	ac_fstrict_aliasing=yes
8193	<	else
8194	<	ac_fstrict_aliasing=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<	rm -f conftest*
8946	<
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947	>	LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8950	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8951	<	if test "$ac_fstrict_aliasing" = yes; then
8952	<	:
8203	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
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	<	:
8206	<
8954	>	fftw_cv_libdfftw=no
8955		fi
8956
8957	<	fi
8958	<
8959	<	CPU_FLAGS=""
8212	<	if test $ac_cv_prog_really_gxx = yes; then
8213	<	case "${host_cpu}" in
8214	<	i586*)
8215	<
8216	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8217	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8218	<	if test "${ac_cpu_pentium+set}" = set; then
8219	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8957	>	ac_fn_c_check_header_mongrel "$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	<	echo 'void f(){}' > conftest.cpp
8222	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8223	<	ac_cpu_pentium=yes
8224	<	else
8225	<	ac_cpu_pentium=no
8961	>	fftw_cv_dfftw_h=no
8962		fi
8227	–	rm -f conftest*
8963
8229	–	fi
8230	–	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8231	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
8232	–	if test "$ac_cpu_pentium" = yes; then
8233	–	:
8234	–	CPU_FLAGS=-mcpu=pentium
8235	–	else
8236	–	:
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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
8240	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
8241	<	if test "${ac_pentium+set}" = set; then
8242	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8243	<	else
8244	<	echo 'void f(){}' > conftest.cpp
8245	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8246	<	ac_pentium=yes
8247	<	else
8248	<	ac_pentium=no
8249	<	fi
8250	<	rm -f conftest*
8973	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	fi
8253	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8254	<	echo "${ECHO_T}$ac_pentium" >&6
8255	<	if test "$ac_pentium" = yes; then
8256	<	:
8257	<	CPU_FLAGS=-mpentium
8258	<	else
8259	<	:
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977	<	fi
8977	>	FFTW_INC_DIR="${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	<	fi
8983	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984
8985	<	;;
8986	<	i686*)
8985	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8986	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8987	>	FFTW_LIBS="-lfftw"
8988	>	else
8989	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8269	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8270	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8272	<	else
8273	<	echo 'void f(){}' > conftest.cpp
8274	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8275	<	ac_cpu_pentiumpro=yes
8276	<	else
8277	<	ac_cpu_pentiumpro=no
8278	<	fi
8279	<	rm -f conftest*
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993	<	fi
8994	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8995	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8996	<	if test "$ac_cpu_pentiumpro" = yes; then
8997	<	:
8998	<	CPU_FLAGS=-mcpu=pentiumpro
8999	<	else
9000	<	:
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	>	$as_echo "failed" >&6; }
9006	>	echo ""
9007	>	echo "*********************************************************"
9008	>	echo "* WARNING: Could not find a working FFTW installation   *"
9009	>	echo "* If you need the staticProps program to be able to     *"
9010	>	echo "* compute undulation spectra, be sure to specify a      *"
9011	>	echo "* valid fftw installation with --with-fftw=DIR          *"
9012	>	echo "*                                                       *"
9013	>	echo "* OOPSE will still work without fftw installed.         *"
9014	>	echo "*********************************************************"
9015	>	echo ""
9016	>	fi
9017	>	fi
9018	>	fi
9019
9020
8291	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8292	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8293	–	if test "${ac_pentiumpro+set}" = set; then
8294	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8295	–	else
8296	–	echo 'void f(){}' > conftest.cpp
8297	–	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8298	–	ac_pentiumpro=yes
8299	–	else
8300	–	ac_pentiumpro=no
8301	–	fi
8302	–	rm -f conftest*
9021
9022	+	fi
9023	+	fi
9024		fi
8305	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8306	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8307	–	if test "$ac_pentiumpro" = yes; then
8308	–	:
8309	–	CPU_FLAGS=-mpentiumpro
8310	–	else
8311	–	:
9025
9026	<	fi
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	<	;;
9038	<	powerpc*)
9039	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
9040	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8321	<	if test -n "$is60x"; then
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041
9042	+	if test "$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 ${QHULL_HOME}" >&6;}
9061
9062	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
9063	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
9064	<	if test "${ac_m_cpu_60x+set}" = set; then
9065	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9066	<	else
8329	<	echo 'void f(){}' > conftest.cpp
8330	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8331	<	ac_m_cpu_60x=yes
8332	<	else
8333	<	ac_m_cpu_60x=no
8334	<	fi
8335	<	rm -f conftest*
9062	>	ac_ext=c
9063	>	ac_cpp='$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	<	fi
9069	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
9070	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
9071	<	if test "$ac_m_cpu_60x" = yes; then
9072	<	:
9073	<	CPU_FLAGS=-mcpu=$cputype
9068	>	QHULL_OLD_LDFLAGS=$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$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077		else
9078	<	:
8345	<
9078	>	qhull_cv_qhull_h=no
9079		fi
9080
8348	–	elif test "$cputype" = 750; then
9081
9082	<
9083	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
9084	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
9085	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8354	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	>	$as_echo_n "(cached) " >&6
9086		else
9087	+	ac_check_lib_save_LIBS=$LIBS
9088	+	LIBS="-lqhull  $LIBS"
9089	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090	+	/* end confdefs.h.  */
9091
9092	<	cat > conftest.cpp <<EOF
9093	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
9094	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
9095	<	yes;
9092	>	/* Override any GCC internal prototype to avoid an error.
9093	>	Use char because int might match the return type of a GCC
9094	>	builtin and then its argument prototype would still apply.  */
9095	>	#ifdef __cplusplus
9096	>	extern "C"
9097	>	#endif
9098	>	char qh_qhull ();
9099	>	#ifdef FC_DUMMY_MAIN
9100	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9101	>	#  ifdef __cplusplus
9102	>	extern "C"
9103		#  endif
9104	+	int FC_DUMMY_MAIN() { return 1; }
9105		#endif
9106	<	EOF
9107	<	if { ac_try='${CXX-c++} -E conftest.cpp'
9108	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9109	<	(eval $ac_try) 2>&5
9110	<	ac_status=$?
9111	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9112	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
9113	<	ac_cv_prog_gxx_2_95=yes
9106	>	#endif
9107	>	int
9108	>	main ()
9109	>	{
9110	>	return qh_qhull ();
9111	>	;
9112	>	return 0;
9113	>	}
9114	>	_ACEOF
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116	>	ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	ac_cv_prog_gxx_2_95=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<
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: $ac_cv_prog_gxx_2_95" >&5
9125	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
9126	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
9127	<	:
8380	<
8381	<
8382	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
8383	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
8384	<	if test "${ac_m_cpu_750+set}" = set; then
8385	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127	>	qhull_cv_libqhull=yes
9128		else
9129	<	echo 'void f(){}' > conftest.cpp
8388	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
8389	<	ac_m_cpu_750=yes
8390	<	else
8391	<	ac_m_cpu_750=no
9129	>	qhull_cv_libqhull=no
9130		fi
8393	–	rm -f conftest*
9131
9132	<	fi
9133	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9134	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
9135	<	if test "$ac_m_cpu_750" = yes; then
9136	<	:
9137	<	CPU_FLAGS=-mcpu=750
9138	<	else
9139	<	:
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
8404	–	fi
9141
9142	<	else
8407	<	:
9142	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143
9144	<	fi
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145
8411	–	fi
8412	–	if test -z "$CPU_FLAGS"; then
9146
9147	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148
9149	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
9150	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
9151	<	if test "${ac_m_cpu_powerpc+set}" = set; then
9152	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${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	>	$as_echo_n "(cached) " >&6
9190		else
9191	<	echo 'void f(){}' > conftest.cpp
9192	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
9193	<	ac_m_cpu_powerpc=yes
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 "$LINENO"; then :
9213	>
9214		else
9215	<	ac_m_cpu_powerpc=no
9215	>	# Broken: fails on valid input.
9216	>	continue
9217		fi
9218	<	rm -f conftest*
9218	>	rm -f conftest.err conftest.$ac_ext
9219
9220	<	fi
9221	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9222	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9223	<	if test "$ac_m_cpu_powerpc" = yes; then
9224	<	:
9225	<	CPU_FLAGS=-mcpu=powerpc
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	<	:
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 $ac_preproc_ok; then :
9240	+	break
9241		fi
9242
9243	<	fi
9244	<	if test -z "$CPU_FLAGS"; then
9243	>	done
9244	>	ac_cv_prog_CXXCPP=$CXXCPP
9245
9246	<
9247	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
8444	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
8445	<	if test "${ac_m_powerpc+set}" = set; then
8446	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9246	>	fi
9247	>	CXXCPP=$ac_cv_prog_CXXCPP
9248		else
9249	<	echo 'void f(){}' > conftest.cpp
8449	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
8450	<	ac_m_powerpc=yes
8451	<	else
8452	<	ac_m_powerpc=no
9249	>	ac_cv_prog_CXXCPP=$CXXCPP
9250		fi
9251	<	rm -f conftest*
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
8456	–	fi
8457	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8458	–	echo "${ECHO_T}$ac_m_powerpc" >&6
8459	–	if test "$ac_m_powerpc" = yes; then
8460	–	:
8461	–	CPU_FLAGS=-mpowerpc
9273		else
9274	<	:
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	<	fi
9296	<	esac
9297	<	fi
9295	>	done
9296	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297	>	rm -f conftest.err conftest.$ac_ext
9298	>	if $ac_preproc_ok; then :
9299
9300	<	if test -n "$CPU_FLAGS"; then
9301	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9302	<	fi
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." "$LINENO" 5; }
9305	>	fi
9306
9307	<	if test -z "$CXXFLAGS"; then
9308	<	echo ""
9309	<	echo "**********************************************************"
9310	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9311	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8480	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
8481	<	echo "**********************************************************"
8482	<	echo ""
8483	<	CXXFLAGS="-O3"
8484	<	fi
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	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9319	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9320	<	if test "${ac_guessed_cxxflags+set}" = set; then
8491	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9318	>	# Check whether --with-openbabel was given.
9319	>	if test "${with_openbabel+set}" = set; then :
9320	>	withval=$with_openbabel; openbabel_dir="$withval"
9321		else
9322	<	echo 'void f(){}' > conftest.cpp
8494	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
8495	<	ac_guessed_cxxflags=yes
8496	<	else
8497	<	ac_guessed_cxxflags=no
9322	>	openbabel_dir="not_set"
9323		fi
8499	–	rm -f conftest*
9324
9325	+	if test "$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 "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336	+	then
9337	+	OPENBABEL_HOME=/usr
9338	+	fi
9339	+	fi
9340		fi
9341	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9342	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
9343	<	if test "$ac_guessed_cxxflags" = yes; then
9344	<	:
9341	>	#
9342	>	# Locate openbabel, if wanted
9343	>	#
9344	>	if test -n "${OPENBABEL_HOME}"
9345	>	then
9346
9347	<	else
9348	<	:
9347	>	ac_ext=cpp
9348	>	ac_cpp='$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	<	echo ""
9354	<	echo "**********************************************************"
9355	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9356	<	echo "* your compiler.                                         *"
9357	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9358	<	echo "**********************************************************"
9359	<	echo ""
9360	<	CXXFLAGS=""
9361	<
9353	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9354	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359	>	openbabel_cv_openbabel_h=yes
9360	>	else
9361	>	openbabel_cv_openbabel_h=no
9362		fi
9363
9364
9365	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	+	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367	+	openbabel_cv_obconversion_h=yes
9368	+	else
9369	+	openbabel_cv_obconversion_h=no
9370		fi
9371
9372
9373	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374	+	/* end confdefs.h.  */
9375
9376
9377	+	#include <openbabel/babelconfig.h>
9378	+	#include <openbabel/obconversion.h>
9379	+	using namespace std;
9380	+	using namespace OpenBabel;
9381
9382	<	# Try to determine "good" native compiler flags if none specified on command
9383	<	# line
9382	>	#ifdef FC_DUMMY_MAIN
9383	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9384	>	#  ifdef __cplusplus
9385	>	extern "C"
9386	>	#  endif
9387	>	int FC_DUMMY_MAIN() { return 1; }
9388	>	#endif
9389	>	#endif
9390	>	int
9391	>	main ()
9392	>	{
9393
9394	<	if test x"$F90FLAGS" = x ; then
8532	<	F90FLAGS=""
8533	<	case "${host_cpu}-${host_os}" in
9394	>	OBConversion Conv(&cin, &cout);
9395
8535	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
8536	–	F90FLAGS="-O"
8537	–	fi;;
8538	–	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
8539	–	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8540	–	fi;;
8541	–	powerpc*-aix*)
8542	–	if test "$F90" = f90 -o "$F90" = xlf90; then
8543	–	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
8544	–	echo "*******************************************************"
8545	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8546	–	echo "*  recommended that you use                           *"
8547	–	echo "*                                                     *"
8548	–	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8549	–	echo "*                                 ^^^                 *"
8550	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8551	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8552	–	echo "*******************************************************"
8553	–	fi;;
8554	–	*darwin*)
8555	–	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
8556	–	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
8557	–	fi;;
8558	–	esac
9396
9397	<	if test -n "$CPU_FLAGS"; then
9398	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9399	<	fi
9397	>	;
9398	>	return 0;
9399	>	}
9400	>	_ACEOF
9401	>	if ac_fn_cxx_try_link "$LINENO"; then :
9402
9403	<	if test -z "$F90FLAGS"; then
9404	<	echo ""
9405	<	echo "**********************************************************"
8567	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
8568	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8569	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
8570	<	echo "**********************************************************"
8571	<	echo ""
8572	<	F90FLAGS="-O3"
8573	<	fi
9403	>	openbabel_lib_found="yes"
9404	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	>	$as_echo "found" >&6; }
9406
8575	–
8576	–	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
8577	–	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
8578	–	if test "${ac_guessed_f90flags+set}" = set; then
8579	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9407		else
9408
9409	+	openbabel_lib_found="no"
9410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	+	$as_echo "not found" >&6; }
9412
9413
8584	–	ac_ext=f90
8585	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
8586	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8587	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8588	–
8589	–	echo 'program main' > conftest.$ac_ext
8590	–	echo 'end program main' >> conftest.$ac_ext
8591	–	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8592	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	–	(eval $ac_compile) 2>&5
8594	–	ac_status=$?
8595	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	–	(exit $ac_status); }; then
8597	–	ac_guessed_f90flags=yes
8598	–	else
8599	–	ac_guessed_f90flags=no
9414		fi
9415	<	rm -f conftest*
9416	<	ac_ext=c
9415	>	rm -f core conftest.err conftest.$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	+	$as_echo "failed" >&6; }
9440	+	echo ""
9441	+	echo "*********************************************************"
9442	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9443	+	echo "* installation If you need OOPSE to be able to convert  *"
9444	+	echo "* xyz or pdb files you need to specify a valid          *"
9445	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9446	+	echo "*                                                       *"
9447	+	echo "* OOPSE will still work without openbabel installed.    *"
9448	+	echo "*********************************************************"
9449	+	echo ""
9450	+	fi
9451	+
9452	+
9453	+
9454	+
9455		fi
9456	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
8611	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
8612	<	if test "$ac_guessed_f90flags" = yes; then
8613	<	:
9456	>	fi
9457
9458	+
9459	+	# Checks for header files.
9460	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9461	+	$as_echo_n "checking for ANSI C header files... " >&6; }
9462	+	if test "${ac_cv_header_stdc+set}" = set; then :
9463	+	$as_echo_n "(cached) " >&6
9464		else
9465	<	:
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466	>	/* end confdefs.h.  */
9467	>	#include <stdlib.h>
9468	>	#include <stdarg.h>
9469	>	#include <string.h>
9470	>	#include <float.h>
9471
9472	<	echo ""
9473	<	echo "**********************************************************"
9474	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
9475	<	echo "* your compiler.                                         *"
9476	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9477	<	echo "**********************************************************"
9478	<	echo ""
9479	<	F90FLAGS=""
9472	>	#ifdef FC_DUMMY_MAIN
9473	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9474	>	#  ifdef __cplusplus
9475	>	extern "C"
9476	>	#  endif
9477	>	int FC_DUMMY_MAIN() { return 1; }
9478	>	#endif
9479	>	#endif
9480	>	int
9481	>	main ()
9482	>	{
9483
9484	+	;
9485	+	return 0;
9486	+	}
9487	+	_ACEOF
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	+	if test $ac_cv_header_stdc = yes; then
9496	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498	+	/* end confdefs.h.  */
9499	+	#include <string.h>
9500
9501	+	_ACEOF
9502	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	+	$EGREP "memchr" >/dev/null 2>&1; then :
9504	+
9505	+	else
9506	+	ac_cv_header_stdc=no
9507		fi
9508	+	rm -f conftest*
9509
9510	<	;;
8633	<	esac
9510	>	fi
9511
9512	<	# Find a good install program.  We prefer a C program (faster),
9513	<	# so one script is as good as another.  But avoid the broken or
9514	<	# incompatible versions:
9515	<	# SysV /etc/install, /usr/sbin/install
9516	<	# SunOS /usr/etc/install
8640	<	# IRIX /sbin/install
8641	<	# AIX /bin/install
8642	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
8643	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8644	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
8645	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8646	<	# OS/2's system install, which has a completely different semantic
8647	<	# ./install, which can be erroneously created by make from ./install.sh.
8648	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8649	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8650	<	if test -z "$INSTALL"; then
8651	<	if test "${ac_cv_path_install+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8653	<	else
8654	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8655	<	for as_dir in $PATH
8656	<	do
8657	<	IFS=$as_save_IFS
8658	<	test -z "$as_dir" && as_dir=.
8659	<	# Account for people who put trailing slashes in PATH elements.
8660	<	case $as_dir/ in
8661	<	./ | .// | /cC/* | \
8662	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8663	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8664	<	/usr/ucb/* ) ;;
8665	<	*)
8666	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8667	<	# Don't use installbsd from OSF since it installs stuff as root
8668	<	# by default.
8669	<	for ac_prog in ginstall scoinst install; do
8670	<	for ac_exec_ext in '' $ac_executable_extensions; do
8671	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8672	<	if test $ac_prog = install &&
8673	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8674	<	# AIX install.  It has an incompatible calling convention.
8675	<	:
8676	<	elif test $ac_prog = install &&
8677	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8678	<	# program-specific install script used by HP pwplus--don't use.
8679	<	:
8680	<	else
8681	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8682	<	break 3
8683	<	fi
8684	<	fi
8685	<	done
8686	<	done
8687	<	;;
8688	<	esac
8689	<	done
9512	>	if test $ac_cv_header_stdc = yes; then
9513	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515	>	/* end confdefs.h.  */
9516	>	#include <stdlib.h>
9517
9518	+	_ACEOF
9519	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	+	$EGREP "free" >/dev/null 2>&1; then :
9521
9522	+	else
9523	+	ac_cv_header_stdc=no
9524		fi
9525	<	if test "${ac_cv_path_install+set}" = set; then
8694	<	INSTALL=$ac_cv_path_install
8695	<	else
8696	<	# As a last resort, use the slow shell script.  We don't cache a
8697	<	# path for INSTALL within a source directory, because that will
8698	<	# break other packages using the cache if that directory is
8699	<	# removed, or if the path is relative.
8700	<	INSTALL=$ac_install_sh
8701	<	fi
8702	<	fi
8703	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
8704	<	echo "${ECHO_T}$INSTALL" >&6
9525	>	rm -f conftest*
9526
8706	–	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8707	–	# It thinks the first close brace ends the variable substitution.
8708	–	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8709	–
8710	–	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8711	–
8712	–	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8713	–
8714	–	echo "$as_me:$LINENO: checking whether ln -s works" >&5
8715	–	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8716	–	LN_S=$as_ln_s
8717	–	if test "$LN_S" = "ln -s"; then
8718	–	echo "$as_me:$LINENO: result: yes" >&5
8719	–	echo "${ECHO_T}yes" >&6
8720	–	else
8721	–	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8722	–	echo "${ECHO_T}no, using $LN_S" >&6
9527		fi
9528
9529	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9530	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9531	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9532	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8729	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9529	>	if test $ac_cv_header_stdc = yes; then
9530	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	>	if test "$cross_compiling" = yes; then :
9532	>	:
9533		else
9534	<	cat >conftest.make <<\_ACEOF
9535	<	all:
9536	<	@echo 'ac_maketemp="$(MAKE)"'
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535	>	/* end confdefs.h.  */
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	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9562	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8737	<	if test -n "$ac_maketemp"; then
8738	<	eval ac_cv_prog_make_${ac_make}_set=yes
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562	>
9563		else
9564	<	eval ac_cv_prog_make_${ac_make}_set=no
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	rm -f conftest.make
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568		fi
8744	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
8745	–	echo "$as_me:$LINENO: result: yes" >&5
8746	–	echo "${ECHO_T}yes" >&6
8747	–	SET_MAKE=
8748	–	else
8749	–	echo "$as_me:$LINENO: result: no" >&5
8750	–	echo "${ECHO_T}no" >&6
8751	–	SET_MAKE="MAKE=${MAKE-make}"
8752	–	fi
9569
8754	–	if test -n "$ac_tool_prefix"; then
8755	–	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8756	–	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8757	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8758	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8759	–	if test "${ac_cv_prog_RANLIB+set}" = set; then
8760	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8761	–	else
8762	–	if test -n "$RANLIB"; then
8763	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8764	–	else
8765	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766	–	for as_dir in $PATH
8767	–	do
8768	–	IFS=$as_save_IFS
8769	–	test -z "$as_dir" && as_dir=.
8770	–	for ac_exec_ext in '' $ac_executable_extensions; do
8771	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8772	–	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8773	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8774	–	break 2
8775	–	fi
8776	–	done
8777	–	done
8778	–
9570		fi
9571		fi
9572	<	RANLIB=$ac_cv_prog_RANLIB
9573	<	if test -n "$RANLIB"; then
9574	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
8784	<	echo "${ECHO_T}$RANLIB" >&6
8785	<	else
8786	<	echo "$as_me:$LINENO: result: no" >&5
8787	<	echo "${ECHO_T}no" >&6
8788	<	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 $ac_cv_header_stdc = yes; then
9575
9576	<	fi
8791	<	if test -z "$ac_cv_prog_RANLIB"; then
8792	<	ac_ct_RANLIB=$RANLIB
8793	<	# Extract the first word of "ranlib", so it can be a program name with args.
8794	<	set dummy ranlib; ac_word=$2
8795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8797	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	<	else
8800	<	if test -n "$ac_ct_RANLIB"; then
8801	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8802	<	else
8803	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8804	<	for as_dir in $PATH
8805	<	do
8806	<	IFS=$as_save_IFS
8807	<	test -z "$as_dir" && as_dir=.
8808	<	for ac_exec_ext in '' $ac_executable_extensions; do
8809	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8810	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
8811	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8812	<	break 2
8813	<	fi
8814	<	done
8815	<	done
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577
8817	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
9578		fi
8819	–	fi
8820	–	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8821	–	if test -n "$ac_ct_RANLIB"; then
8822	–	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8823	–	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8824	–	else
8825	–	echo "$as_me:$LINENO: result: no" >&5
8826	–	echo "${ECHO_T}no" >&6
8827	–	fi
9579
9580	<	RANLIB=$ac_ct_RANLIB
9581	<	else
9582	<	RANLIB="$ac_cv_prog_RANLIB"
9583	<	fi
9580	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	>	do :
9582	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	>	eval as_val=\$$as_ac_Header
9585	>	if test "x$as_val" = x""yes; then :
9586	>	cat >>confdefs.h <<_ACEOF
9587	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588	>	_ACEOF
9589
8834	–	for ac_prog in 'bison -y' byacc
8835	–	do
8836	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
8837	–	set dummy $ac_prog; ac_word=$2
8838	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8839	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8840	–	if test "${ac_cv_prog_YACC+set}" = set; then
8841	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8842	–	else
8843	–	if test -n "$YACC"; then
8844	–	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8845	–	else
8846	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847	–	for as_dir in $PATH
8848	–	do
8849	–	IFS=$as_save_IFS
8850	–	test -z "$as_dir" && as_dir=.
8851	–	for ac_exec_ext in '' $ac_executable_extensions; do
8852	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8853	–	ac_cv_prog_YACC="$ac_prog"
8854	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8855	–	break 2
8856	–	fi
8857	–	done
8858	–	done
8859	–
9590		fi
8861	–	fi
8862	–	YACC=$ac_cv_prog_YACC
8863	–	if test -n "$YACC"; then
8864	–	echo "$as_me:$LINENO: result: $YACC" >&5
8865	–	echo "${ECHO_T}$YACC" >&6
8866	–	else
8867	–	echo "$as_me:$LINENO: result: no" >&5
8868	–	echo "${ECHO_T}no" >&6
8869	–	fi
9591
8871	–	test -n "$YACC" && break
9592		done
8873	–	test -n "$YACC" || YACC="yacc"
9593
8875	–	for ac_prog in flex lex
8876	–	do
8877	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
8878	–	set dummy $ac_prog; ac_word=$2
8879	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	–	if test "${ac_cv_prog_LEX+set}" = set; then
8882	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	–	else
8884	–	if test -n "$LEX"; then
8885	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
8886	–	else
8887	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888	–	for as_dir in $PATH
8889	–	do
8890	–	IFS=$as_save_IFS
8891	–	test -z "$as_dir" && as_dir=.
8892	–	for ac_exec_ext in '' $ac_executable_extensions; do
8893	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8894	–	ac_cv_prog_LEX="$ac_prog"
8895	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8896	–	break 2
8897	–	fi
8898	–	done
8899	–	done
9594
9595	<	fi
9596	<	fi
9597	<	LEX=$ac_cv_prog_LEX
9598	<	if test -n "$LEX"; then
9599	<	echo "$as_me:$LINENO: result: $LEX" >&5
8906	<	echo "${ECHO_T}$LEX" >&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	>	$as_echo_n "(cached) " >&6
9600		else
9601	<	echo "$as_me:$LINENO: result: no" >&5
9602	<	echo "${ECHO_T}no" >&6
8910	<	fi
9601	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602	>	/* end confdefs.h.  */
9603
9604	<	test -n "$LEX" && break
9605	<	done
9606	<	test -n "$LEX" || LEX=":"
9604	>	#include <stdbool.h>
9605	>	#ifndef bool
9606	>	"error: bool is not defined"
9607	>	#endif
9608	>	#ifndef false
9609	>	"error: false is not defined"
9610	>	#endif
9611	>	#if false
9612	>	"error: false is not 0"
9613	>	#endif
9614	>	#ifndef true
9615	>	"error: true is not defined"
9616	>	#endif
9617	>	#if true != 1
9618	>	"error: true is not 1"
9619	>	#endif
9620	>	#ifndef __bool_true_false_are_defined
9621	>	"error: __bool_true_false_are_defined is not defined"
9622	>	#endif
9623
9624	<	if test -z "$LEXLIB"
8917	<	then
8918	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8919	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8920	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8922	<	else
8923	<	ac_check_lib_save_LIBS=$LIBS
8924	<	LIBS="-lfl  $LIBS"
8925	<	cat >conftest.$ac_ext <<_ACEOF
8926	<	/* confdefs.h.  */
8927	<	_ACEOF
8928	<	cat confdefs.h >>conftest.$ac_ext
8929	<	cat >>conftest.$ac_ext <<_ACEOF
8930	<	/* end confdefs.h.  */
9624	>	struct s { _Bool s: 1; _Bool t; } s;
9625
9626	<	/* Override any gcc2 internal prototype to avoid an error.  */
9627	<	#ifdef __cplusplus
9628	<	extern "C"
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
9670	>	extern "C"
9671	>	#  endif
9672	>	int FC_DUMMY_MAIN() { return 1; }
9673		#endif
9674	<	/* We use char because int might match the return type of a gcc2
8937	<	builtin and then its argument prototype would still apply.  */
8938	<	char yywrap ();
9674	>	#endif
9675		int
9676		main ()
9677		{
9678	<	yywrap ();
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
8949	<	(eval $ac_link) 2>conftest.er1
8950	<	ac_status=$?
8951	<	grep -v '^ *+' conftest.er1 >conftest.err
8952	<	rm -f conftest.er1
8953	<	cat conftest.err >&5
8954	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8955	<	(exit $ac_status); } &&
8956	<	{ ac_try='test -z "$ac_c_werror_flag"
8957	<	|| test ! -s conftest.err'
8958	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8959	<	(eval $ac_try) 2>&5
8960	<	ac_status=$?
8961	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	<	(exit $ac_status); }; } &&
8963	<	{ ac_try='test -s conftest$ac_exeext'
8964	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965	<	(eval $ac_try) 2>&5
8966	<	ac_status=$?
8967	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	<	(exit $ac_status); }; }; then
8969	<	ac_cv_lib_fl_yywrap=yes
9689	>	if ac_fn_c_try_compile "$LINENO"; then :
9690	>	ac_cv_header_stdbool_h=yes
9691		else
9692	<	echo "$as_me: failed program was:" >&5
9693	<	sed 's/^/| /' conftest.$ac_ext >&5
9692	>	ac_cv_header_stdbool_h=no
9693	>	fi
9694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695	>	fi
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$ac_cv_type__Bool" = x""yes; then :
9700
9701	<	ac_cv_lib_fl_yywrap=no
9701	>	cat >>confdefs.h <<_ACEOF
9702	>	#define HAVE__BOOL 1
9703	>	_ACEOF
9704	>
9705	>
9706		fi
9707	<	rm -f conftest.err conftest.$ac_objext \
9708	<	conftest$ac_exeext conftest.$ac_ext
9709	<	LIBS=$ac_check_lib_save_LIBS
9707	>
9708	>	if test $ac_cv_header_stdbool_h = yes; then
9709	>
9710	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711	>
9712		fi
9713	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
9714	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
9715	<	if test $ac_cv_lib_fl_yywrap = yes; then
9716	<	LEXLIB="-lfl"
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	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8986	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8987	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
8988	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8989	<	else
8990	<	ac_check_lib_save_LIBS=$LIBS
8991	<	LIBS="-ll  $LIBS"
8992	<	cat >conftest.$ac_ext <<_ACEOF
8993	<	/* confdefs.h.  */
8994	<	_ACEOF
8995	<	cat confdefs.h >>conftest.$ac_ext
8996	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721
9722	<	/* Override any gcc2 internal prototype to avoid an error.  */
9723	<	#ifdef __cplusplus
9724	<	extern "C"
9722	>	#ifdef FC_DUMMY_MAIN
9723	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9724	>	#  ifdef __cplusplus
9725	>	extern "C"
9726	>	#  endif
9727	>	int FC_DUMMY_MAIN() { return 1; }
9728		#endif
9729	<	/* We use char because int might match the return type of a gcc2
9004	<	builtin and then its argument prototype would still apply.  */
9005	<	char yywrap ();
9729	>	#endif
9730		int
9731		main ()
9732		{
9733	<	yywrap ();
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
9016	<	(eval $ac_link) 2>conftest.er1
9017	<	ac_status=$?
9018	<	grep -v '^ *+' conftest.er1 >conftest.err
9019	<	rm -f conftest.er1
9020	<	cat conftest.err >&5
9021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022	<	(exit $ac_status); } &&
9023	<	{ ac_try='test -z "$ac_c_werror_flag"
9024	<	|| test ! -s conftest.err'
9025	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9026	<	(eval $ac_try) 2>&5
9027	<	ac_status=$?
9028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029	<	(exit $ac_status); }; } &&
9030	<	{ ac_try='test -s conftest$ac_exeext'
9031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9032	<	(eval $ac_try) 2>&5
9033	<	ac_status=$?
9034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9035	<	(exit $ac_status); }; }; then
9036	<	ac_cv_lib_l_yywrap=yes
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788	>	ac_cv_c_const=yes
9789		else
9790	<	echo "$as_me: failed program was:" >&5
9039	<	sed 's/^/| /' conftest.$ac_ext >&5
9040	<
9041	<	ac_cv_lib_l_yywrap=no
9790	>	ac_cv_c_const=no
9791		fi
9792	<	rm -f conftest.err conftest.$ac_objext \
9044	<	conftest$ac_exeext conftest.$ac_ext
9045	<	LIBS=$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: $ac_cv_lib_l_yywrap" >&5
9795	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9796	<	if test $ac_cv_lib_l_yywrap = yes; then
9050	<	LEXLIB="-ll"
9051	<	fi
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	<	fi
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799
9800		fi
9801
9802	<	if test "x$LEX" != "x:"; then
9803	<	echo "$as_me:$LINENO: checking lex output file root" >&5
9804	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9805	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806		else
9807	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9808	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9809	<	cat >conftest.l <<_ACEOF
9810	<	%%
9811	<	%%
9807	>	ac_cv_c_inline=no
9808	>	for ac_kw in inline __inline__ __inline; do
9809	>	cat confdefs.h - <<_ACEOF >conftest.$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	>	$ac_kw foo_t foo () {return 0; }
9815	>	#endif
9816	>
9817		_ACEOF
9818	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9819	<	(eval $LEX conftest.l) 2>&5
9071	<	ac_status=$?
9072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	<	(exit $ac_status); }
9074	<	if test -f lex.yy.c; then
9075	<	ac_cv_prog_lex_root=lex.yy
9076	<	elif test -f lexyy.c; then
9077	<	ac_cv_prog_lex_root=lexyy
9078	<	else
9079	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9080	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9081	<	{ (exit 1); exit 1; }; }
9818	>	if ac_fn_c_try_compile "$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	+
9825		fi
9826	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9827	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9086	<	rm -f conftest.l
9087	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828
9829	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
9830	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
9831	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
9832	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9833	<	else
9834	<	# POSIX says lex can declare yytext either as a pointer or an array; the
9835	<	# default is implementation-dependent. Figure out which it is, since
9836	<	# not all implementations provide the %pointer and %array declarations.
9837	<	ac_cv_prog_lex_yytext_pointer=no
9838	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9839	<	ac_save_LIBS=$LIBS
9100	<	LIBS="$LIBS $LEXLIB"
9101	<	cat >conftest.$ac_ext <<_ACEOF
9102	<	`cat $LEX_OUTPUT_ROOT.c`
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 $ac_val
9839	>	#endif
9840		_ACEOF
9841	<	rm -f conftest.$ac_objext conftest$ac_exeext
9842	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9106	<	(eval $ac_link) 2>conftest.er1
9107	<	ac_status=$?
9108	<	grep -v '^ *+' conftest.er1 >conftest.err
9109	<	rm -f conftest.er1
9110	<	cat conftest.err >&5
9111	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9112	<	(exit $ac_status); } &&
9113	<	{ ac_try='test -z "$ac_c_werror_flag"
9114	<	|| test ! -s conftest.err'
9115	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9116	<	(eval $ac_try) 2>&5
9117	<	ac_status=$?
9118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	<	(exit $ac_status); }; } &&
9120	<	{ ac_try='test -s conftest$ac_exeext'
9121	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	<	(eval $ac_try) 2>&5
9123	<	ac_status=$?
9124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	<	(exit $ac_status); }; }; then
9126	<	ac_cv_prog_lex_yytext_pointer=yes
9127	<	else
9128	<	echo "$as_me: failed program was:" >&5
9129	<	sed 's/^/| /' conftest.$ac_ext >&5
9841	>	;;
9842	>	esac
9843
9844	<	fi
9845	<	rm -f conftest.err conftest.$ac_objext \
9133	<	conftest$ac_exeext conftest.$ac_ext
9134	<	LIBS=$ac_save_LIBS
9135	<	rm -f "${LEX_OUTPUT_ROOT}.c"
9844	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9846
9847	<	fi
9138	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
9139	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
9140	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
9847	>	else
9848
9849	<	cat >>confdefs.h <<\_ACEOF
9850	<	#define YYTEXT_POINTER 1
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851		_ACEOF
9852
9853		fi
9854
9855	<	fi
9856	<
9857	<	# Extract the first word of "perl", so it can be a program name with args.
9858	<	set dummy perl; ac_word=$2
9152	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9153	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9154	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
9155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859		else
9860	<	case $PERLINTERP in
9861	<	[\\/]* | ?:[\\/]*)
9862	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
9863	<	;;
9864	<	*)
9162	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9163	<	for as_dir in $PATH
9164	<	do
9165	<	IFS=$as_save_IFS
9166	<	test -z "$as_dir" && as_dir=.
9167	<	for ac_exec_ext in '' $ac_executable_extensions; do
9168	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9169	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
9170	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9171	<	break 2
9172	<	fi
9173	<	done
9174	<	done
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861	>	/* end confdefs.h.  */
9862	>	#include <sys/types.h>
9863	>	#include <sys/time.h>
9864	>	#include <time.h>
9865
9866	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9867	<	;;
9868	<	esac
9866	>	#ifdef FC_DUMMY_MAIN
9867	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9868	>	#  ifdef __cplusplus
9869	>	extern "C"
9870	>	#  endif
9871	>	int FC_DUMMY_MAIN() { return 1; }
9872	>	#endif
9873	>	#endif
9874	>	int
9875	>	main ()
9876	>	{
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879	>	;
9880	>	return 0;
9881	>	}
9882	>	_ACEOF
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885	>	else
9886	>	ac_cv_header_time=no
9887		fi
9888	<	PERLINTERP=$ac_cv_path_PERLINTERP
9888	>	rm -f core conftest.err conftest.$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 $ac_cv_header_time = yes; then
9893
9894	<	if test -n "$PERLINTERP"; then
9895	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9184	<	echo "${ECHO_T}$PERLINTERP" >&6
9185	<	else
9186	<	echo "$as_me:$LINENO: result: no" >&5
9187	<	echo "${ECHO_T}no" >&6
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895	>
9896		fi
9897
9190	–	ac_cv_path_perlinterp="$PERLINTERP"
9191	–	_sHpB='#!'
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$ac_cv_header_stdlib_h" = x""yes; then :
9904	+	cat >>confdefs.h <<_ACEOF
9905	+	#define HAVE_STDLIB_H 1
9906	+	_ACEOF
9907
9908	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
9909	<	if test "${with_perl_shebang+set}" = set; then
9910	<	withval="$with_perl_shebang"
9911	<	opt_perl_shebang="$withval"
9908	>	fi
9909	>
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	>	$as_echo_n "(cached) " >&6
9916		else
9917	<	opt_perl_shebang="not_set"
9918	<	fi;
9201	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9202	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9203	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9204	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919		else
9920	<	case "$opt_perl_shebang" in
9921	<	not_set  ) ax_cv_opt_perl_shebang=''
9922	<	;;
9923	<	*     )
9924	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9925	<	esac
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921	>	/* end confdefs.h.  */
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927
9928	+	#ifdef FC_DUMMY_MAIN
9929	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9930	+	#  ifdef __cplusplus
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 ac_fn_c_try_run "$LINENO"; then :
9945	+	ac_cv_func_malloc_0_nonnull=yes
9946	+	else
9947	+	ac_cv_func_malloc_0_nonnull=no
9948		fi
9949	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9950	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9951	<	if test "A$ax_cv_opt_perl_shebang" != "A"
9217	<	then
9218	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9219	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9220	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9221	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951	>	fi
9952
9223	–	# Automatic detection of sharpbang formula starts here
9224	–	else
9225	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
9226	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9227	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9228	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9229	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9230	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9231	–	else
9232	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9233	–	if test "x$_somian_kspb_perl" == x
9234	–	then _somian_ksbp_warn_empty='durnit'
9235	–	else
9236	–	case "A$_somian_kspb_perl" in
9237	–	A#!*perl* )
9238	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9239	–	;;
9240	–	A*    )  _somian_ksbp_warn_defau='trouble'
9241	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9242	–	esac
9243	–	fi
9244	–
9953		fi
9954	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
9955	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
9956	<	# The above prints Checking ... result message to user.
9249	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
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 $ac_cv_func_malloc_0_nonnull = yes; then :
9957
9958	<	if test A${_somian_ksbp_warn_empty+set} == Aset
9252	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9253	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9254	<	fi
9255	<	# Inform user after printing result value
9256	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9257	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9258	<	echo "$as_me: Maybe Not good -" >&6;}
9259	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9260	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9261	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9262	<	echo "$as_me: OK Good result - " >&6;}
9263	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9264	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9265	<	fi
9266	<	fi
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959
9268	–	# Extract the first word of "ar", so it can be a program name with args.
9269	–	set dummy ar; ac_word=$2
9270	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
9271	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9272	–	if test "${ac_cv_prog_AR+set}" = set; then
9273	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9960		else
9961	<	if test -n "$AR"; then
9276	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9277	<	else
9278	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9279	<	for as_dir in $PATH
9280	<	do
9281	<	IFS=$as_save_IFS
9282	<	test -z "$as_dir" && as_dir=.
9283	<	for ac_exec_ext in '' $ac_executable_extensions; do
9284	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9285	<	ac_cv_prog_AR="ar"
9286	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9287	<	break 2
9288	<	fi
9289	<	done
9290	<	done
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962
9963	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968	>
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972		fi
9294	–	fi
9295	–	AR=$ac_cv_prog_AR
9296	–	if test -n "$AR"; then
9297	–	echo "$as_me:$LINENO: result: $AR" >&5
9298	–	echo "${ECHO_T}$AR" >&6
9299	–	else
9300	–	echo "$as_me:$LINENO: result: no" >&5
9301	–	echo "${ECHO_T}no" >&6
9302	–	fi
9973
9304	–	if test "$AR" = "NONE"; then
9305	–	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9306	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9307	–	{ (exit 1); exit 1; }; }
9308	–	cat >confcache <<\_ACEOF
9309	–	# This file is a shell script that caches the results of configure
9310	–	# tests run on this system so they can be shared between configure
9311	–	# scripts and configure runs, see configure's option --config-cache.
9312	–	# It is not useful on other systems.  If it contains results you don't
9313	–	# want to keep, you may remove or edit it.
9314	–	#
9315	–	# config.status only pays attention to the cache file if you give it
9316	–	# the --recheck option to rerun configure.
9317	–	#
9318	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9319	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9320	–	# following values.
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	<	# The following way of writing the cache mishandles newlines in values,
9984	<	# but we know of no workaround that is simple, portable, and efficient.
9985	<	# So, don't put newlines in cache variables' values.
9986	<	# Ultrix sh set writes to stderr and can't be redirected directly,
9987	<	# and sets the high bit in the cache file unless we assign to the vars.
9983	>	fi
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	>	$as_echo_n "(cached) " >&6
9991	>	else
9992	>	if test "$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	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	>	# include <stdlib.h>
9999	>	#else
10000	>	char *realloc ();
10001	>	#endif
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	<	(set) 2>&1 |
10015	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10016	<	*ac_space=\ *)
10017	<	# `set' does not quote correctly, so add quotes (double-quote
10018	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
10019	<	sed -n \
10020	<	"s/'/'\\\\''/g;
10021	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10022	<	;;
9339	<	*)
9340	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
9341	<	sed -n \
9342	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9343	<	;;
9344	<	esac;
9345	<	} |
9346	<	sed '
9347	<	t clear
9348	<	: clear
9349	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9350	<	t end
9351	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9352	<	: end' >>confcache
9353	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9354	<	if test -w $cache_file; then
9355	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9356	<	cat confcache >$cache_file
9357	<	else
9358	<	echo "not updating unwritable cache $cache_file"
9359	<	fi
10014	>	return ! realloc (0, 0);
10015	>	;
10016	>	return 0;
10017	>	}
10018	>	_ACEOF
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021	>	else
10022	>	ac_cv_func_realloc_0_nonnull=no
10023		fi
10024	<	rm -f confcache
10025	<	exit 1
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026		fi
10027
10028	<	# Extract the first word of "ps", so it can be a program name with args.
10029	<	set dummy ps; ac_word=$2
10030	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10031	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10032	<	if test "${ac_cv_path_PS+set}" = set; then
10033	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10028	>	fi
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	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034	>
10035		else
10036	<	case $PS in
9373	<	[\\/]* | ?:[\\/]*)
9374	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
9375	<	;;
9376	<	*)
9377	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9378	<	for as_dir in $PATH
9379	<	do
9380	<	IFS=$as_save_IFS
9381	<	test -z "$as_dir" && as_dir=.
9382	<	for ac_exec_ext in '' $ac_executable_extensions; do
9383	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9384	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
9385	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9386	<	break 2
9387	<	fi
9388	<	done
9389	<	done
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037
10038	<	;;
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042		esac
9393	–	fi
9394	–	PS=$ac_cv_path_PS
10043
9396	–	if test -n "$PS"; then
9397	–	echo "$as_me:$LINENO: result: $PS" >&5
9398	–	echo "${ECHO_T}$PS" >&6
9399	–	else
9400	–	echo "$as_me:$LINENO: result: no" >&5
9401	–	echo "${ECHO_T}no" >&6
9402	–	fi
10044
10045	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
9405	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
9406	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
9407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9408	<	else
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046
9410	–	if $PS ax -o rss > /dev/null 2>&1; then
9411	–	ac_cv_prog_ps_ax=yes
9412	–	else
9413	–	ac_cv_prog_ps_ax=no
9414	–	fi
9415	–	if $PS -ef -o rss > /dev/null 2>&1; then
9416	–	ac_cv_prog_ps_ef=yes
9417	–	else
9418	–	ac_cv_prog_ps_ef=no
9419	–	fi
9420	–	if test "$ac_cv_prog_ps_ax" = yes; then
9421	–	ac_cv_prog_ps_syntax=BSD
9422	–	else
9423	–	if test "$ac_cv_prog_ps_ef" = yes; then
9424	–	ac_cv_prog_ps_syntax=POSIX
9425	–	else
9426	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
9427	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
9428	–	{ (exit 1); exit 1; }; }
9429	–	fi
9430	–	fi
9431	–
10047		fi
9433	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
9434	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
10048
10049
10050	<	cat >>confdefs.h <<_ACEOF
10051	<	#define PSCOMMAND $PS
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$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" | $as_tr_cpp` 1
10058		_ACEOF
10059
10060	+	fi
10061
10062	<	cat >>confdefs.h <<\_ACEOF
9443	<	#define OBAPI
9444	<	_ACEOF
10062	>	done
10063
10064	<
10065	<
10066	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
10067	<
9450	<	cat >>confdefs.h <<\_ACEOF
9451	<	#define PSTYPE_IS_BSD 1
9452	<	_ACEOF
9453	<
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	>	$as_echo_n "(cached) " >&6
10068		else
10069	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
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	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077	>	#endif
10078	>	#ifdef HAVE_SYS_SOCKET_H
10079	>	# include <sys/socket.h>
10080	>	#endif
10081
10082	<	cat >>confdefs.h <<\_ACEOF
10083	<	#define PSTYPE_IS_POSIX 1
10082	>	#ifdef FC_DUMMY_MAIN
10083	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10084	>	#  ifdef __cplusplus
10085	>	extern "C"
10086	>	#  endif
10087	>	int FC_DUMMY_MAIN() { return 1; }
10088	>	#endif
10089	>	#endif
10090	>	int
10091	>	main ()
10092	>	{
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096	>	;
10097	>	return 0;
10098	>	}
10099		_ACEOF
10100	<
10101	<	else
9462	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
9463	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
9464	<	{ (exit 1); exit 1; }; }
9465	<	fi
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	+	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109
9468	–
9469	–	# Check whether --with-mpi or --without-mpi was given.
9470	–	if test "${with_mpi+set}" = set; then
9471	–	withval="$with_mpi"
9472	–	with_mpi=$withval
9473	–	else
9474	–	with_mpi="no"
9475	–	fi;
9476	–
9477	–	case "x$with_mpi" in
9478	–	xyes | "x")  USE_MPI=yes;;
9479	–	xno) USE_MPI=no ;;
9480	–	*) MPI="$with_mpi"; USE_MPI=yes ;;
9481	–	esac
9482	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
9483	–	MPI="/usr/local"
10110		fi
10111	<	if test "$USE_MPI" = "yes"; then
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 $1
10120	+	_ACEOF
10121
9488	–	# Set variables...
9489	–	MPI_LIB_DIR="$MPI/lib"
9490	–	MPI_INC_DIR="$MPI/include"
10122
10123	+	cat >>confdefs.h <<_ACEOF
10124	+	#define SELECT_TYPE_ARG234 ($2)
10125	+	_ACEOF
10126
10127
10128	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
10129	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
9496	<	have_mpi_h=0
9497	<	rm -f conftest*
9498	<	echo '#include <mpi.h>' > conftest.cc
9499	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
9500	<	echo "$as_me:$LINENO: result: yes" >&5
9501	<	echo "${ECHO_T}yes" >&6
9502	<	have_mpi_h=1
9503	<	else
9504	<	if test -s conftest.out ; then
9505	<	cat conftest.out >> config.log
9506	<	fi
9507	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9508	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9509	<	USE_MPI="no"
9510	<	fi
9511	<	rm -f conftest*
9512	<	if test "$have_mpi_h" = 1; then
9513	<
9514	<	cat >>confdefs.h <<\_ACEOF
9515	<	#define HAVE_MPI_H 1
10128	>	cat >>confdefs.h <<_ACEOF
10129	>	#define SELECT_TYPE_ARG5 ($3)
10130		_ACEOF
10131
9518	–	fi
9519	–
9520	–	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
9521	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
9522	–	have_mpif_h=0
10132		rm -f conftest*
9524	–	cat >conftest.f90 <<EOF
9525	–	program main
9526	–	include 'mpif.h'
9527	–	end
9528	–	EOF
9529	–	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
9530	–	echo "$as_me:$LINENO: result: yes" >&5
9531	–	echo "${ECHO_T}yes" >&6
9532	–	MPI_F90_INC="$MPI_INC_DIR"
9533	–	have_mpif_h=1
9534	–	else
9535	–	if test -s conftest.out ; then
9536	–	cat conftest.out >> config.log
9537	–	fi
9538	–	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9539	–	echo "${ECHO_T}no! Check MPI include paths" >&6
9540	–	USE_MPI="no"
9541	–	fi
9542	–	rm -f conftest*
10133
10134	<	if test "$have_mpif_h" = 1; then
10135	<
10136	<	cat >>confdefs.h <<\_ACEOF
10137	<	#define HAVE_MPIF_H 1
9548	<	_ACEOF
9549	<
9550	<	fi
9551	<
9552	<	ac_ext=c
9553	<	ac_cpp='$CPP $CPPFLAGS'
9554	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9555	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9556	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9557	<
9558	<	ac_save_LDFLAGS=$LDFLAGS
9559	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
9560	<
9561	<	if test x = x"$MPI_LIB"; then
9562	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9563	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9564	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
9565	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10135	>	$as_echo_n "checking for working strtod... " >&6; }
10136	>	if test "${ac_cv_func_strtod+set}" = set; then :
10137	>	$as_echo_n "(cached) " >&6
10138		else
10139	<	ac_check_lib_save_LIBS=$LIBS
10140	<	LIBS="-lmpich  $LIBS"
10141	<	cat >conftest.$ac_ext <<_ACEOF
10142	<	/* confdefs.h.  */
9571	<	_ACEOF
9572	<	cat confdefs.h >>conftest.$ac_ext
9573	<	cat >>conftest.$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	<	/* Override any gcc2 internal prototype to avoid an error.  */
10146	<	#ifdef __cplusplus
10147	<	extern "C"
10145	>	$ac_includes_default
10146	>	#ifndef strtod
10147	>	double strtod ();
10148		#endif
9580	–	/* We use char because int might match the return type of a gcc2
9581	–	builtin and then its argument prototype would still apply.  */
9582	–	char MPI_Init ();
10149		int
10150	<	main ()
10150	>	main()
10151		{
10152	<	MPI_Init ();
10153	<	;
10152	>	{
10153	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	>	char *string = " +69";
10155	>	char *term;
10156	>	double value;
10157	>	value = strtod (string, &term);
10158	>	if (value != 69 || term != (string + 4))
10159	>	return 1;
10160	>	}
10161	>
10162	>	{
10163	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	>	terminating character under some conditions.  */
10165	>	char *string = "NaN";
10166	>	char *term;
10167	>	strtod (string, &term);
10168	>	if (term != string && *(term - 1) == 0)
10169	>	return 1;
10170	>	}
10171		return 0;
10172		}
10173	+
10174		_ACEOF
10175	<	rm -f conftest.$ac_objext conftest$ac_exeext
10176	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9593	<	(eval $ac_link) 2>conftest.er1
9594	<	ac_status=$?
9595	<	grep -v '^ *+' conftest.er1 >conftest.err
9596	<	rm -f conftest.er1
9597	<	cat conftest.err >&5
9598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599	<	(exit $ac_status); } &&
9600	<	{ ac_try='test -z "$ac_c_werror_flag"
9601	<	|| test ! -s conftest.err'
9602	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9603	<	(eval $ac_try) 2>&5
9604	<	ac_status=$?
9605	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606	<	(exit $ac_status); }; } &&
9607	<	{ ac_try='test -s conftest$ac_exeext'
9608	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9609	<	(eval $ac_try) 2>&5
9610	<	ac_status=$?
9611	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9612	<	(exit $ac_status); }; }; then
9613	<	ac_cv_lib_mpich_MPI_Init=yes
10175	>	if ac_fn_c_try_run "$LINENO"; then :
10176	>	ac_cv_func_strtod=yes
10177		else
10178	<	echo "$as_me: failed program was:" >&5
9616	<	sed 's/^/| /' conftest.$ac_ext >&5
9617	<
9618	<	ac_cv_lib_mpich_MPI_Init=no
10178	>	ac_cv_func_strtod=no
10179		fi
10180	<	rm -f conftest.err conftest.$ac_objext \
10181	<	conftest$ac_exeext conftest.$ac_ext
9622	<	LIBS=$ac_check_lib_save_LIBS
10180	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182		fi
9624	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9625	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9626	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9627	–	MPI_LIB="-lmpich"
9628	–	fi
10183
10184		fi
10185	<	if test x = x"$MPI_LIB"; then
10186	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10187	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10188	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10189	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10190	<	else
10191	<	ac_check_lib_save_LIBS=$LIBS
10192	<	LIBS="-lmpi  $LIBS"
9639	<	cat >conftest.$ac_ext <<_ACEOF
9640	<	/* confdefs.h.  */
9641	<	_ACEOF
9642	<	cat confdefs.h >>conftest.$ac_ext
9643	<	cat >>conftest.$ac_ext <<_ACEOF
9644	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
10195	<	#ifdef __cplusplus
9648	<	extern "C"
9649	<	#endif
9650	<	/* We use char because int might match the return type of a gcc2
9651	<	builtin and then its argument prototype would still apply.  */
9652	<	char MPI_Init ();
9653	<	int
9654	<	main ()
9655	<	{
9656	<	MPI_Init ();
9657	<	;
9658	<	return 0;
9659	<	}
9660	<	_ACEOF
9661	<	rm -f conftest.$ac_objext conftest$ac_exeext
9662	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9663	<	(eval $ac_link) 2>conftest.er1
9664	<	ac_status=$?
9665	<	grep -v '^ *+' conftest.er1 >conftest.err
9666	<	rm -f conftest.er1
9667	<	cat conftest.err >&5
9668	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669	<	(exit $ac_status); } &&
9670	<	{ ac_try='test -z "$ac_c_werror_flag"
9671	<	|| test ! -s conftest.err'
9672	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9673	<	(eval $ac_try) 2>&5
9674	<	ac_status=$?
9675	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9676	<	(exit $ac_status); }; } &&
9677	<	{ ac_try='test -s conftest$ac_exeext'
9678	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9679	<	(eval $ac_try) 2>&5
9680	<	ac_status=$?
9681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	<	(exit $ac_status); }; }; then
9683	<	ac_cv_lib_mpi_MPI_Init=yes
9684	<	else
9685	<	echo "$as_me: failed program was:" >&5
9686	<	sed 's/^/| /' conftest.$ac_ext >&5
10194	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	>	if test "x$ac_cv_func_pow" = x""yes; then :
10196
9688	–	ac_cv_lib_mpi_MPI_Init=no
10197		fi
9690	–	rm -f conftest.err conftest.$ac_objext \
9691	–	conftest$ac_exeext conftest.$ac_ext
9692	–	LIBS=$ac_check_lib_save_LIBS
9693	–	fi
9694	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9695	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9696	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9697	–	MPI_LIB="-lmpi"
9698	–	fi
10198
10199	<	fi
10200	<	$as_unset ac_cv_lib_mpi_MPI_Init
10201	<	if test x = x"$MPI_LIB"; then
10202	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10203	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9705	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9706	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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="-lmpi "-llam" $LIBS"
10207	<	cat >conftest.$ac_ext <<_ACEOF
9711	<	/* confdefs.h.  */
9712	<	_ACEOF
9713	<	cat confdefs.h >>conftest.$ac_ext
9714	<	cat >>conftest.$ac_ext <<_ACEOF
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
10209
10210	<	/* Override any gcc2 internal prototype to avoid an error.  */
10210	>	/* Override any GCC internal prototype to avoid an error.
10211	>	Use char because int might match the return type of a GCC
10212	>	builtin and then its argument prototype would still apply.  */
10213		#ifdef __cplusplus
10214		extern "C"
10215		#endif
10216	<	/* We use char because int might match the return type of a gcc2
10217	<	builtin and then its argument prototype would still apply.  */
10218	<	char MPI_Init ();
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	<	MPI_Init ();
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest.$ac_objext conftest$ac_exeext
10234	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9734	<	(eval $ac_link) 2>conftest.er1
9735	<	ac_status=$?
9736	<	grep -v '^ *+' conftest.er1 >conftest.err
9737	<	rm -f conftest.er1
9738	<	cat conftest.err >&5
9739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740	<	(exit $ac_status); } &&
9741	<	{ ac_try='test -z "$ac_c_werror_flag"
9742	<	|| test ! -s conftest.err'
9743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9744	<	(eval $ac_try) 2>&5
9745	<	ac_status=$?
9746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747	<	(exit $ac_status); }; } &&
9748	<	{ ac_try='test -s conftest$ac_exeext'
9749	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9750	<	(eval $ac_try) 2>&5
9751	<	ac_status=$?
9752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753	<	(exit $ac_status); }; }; then
9754	<	ac_cv_lib_mpi_MPI_Init=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: failed program was:" >&5
9757	<	sed 's/^/| /' conftest.$ac_ext >&5
9758	<
9759	<	ac_cv_lib_mpi_MPI_Init=no
10236	>	ac_cv_lib_m_pow=no
10237		fi
10238	<	rm -f conftest.err conftest.$ac_objext \
10239	<	conftest$ac_exeext conftest.$ac_ext
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240		LIBS=$ac_check_lib_save_LIBS
10241		fi
10242	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10243	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10244	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10245	<	MPI_LIB="-lmpi -llam"
10242	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	>	POW_LIB=-lm
10246	>	else
10247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249		fi
10250
10251		fi
9772	–	$as_unset ac_cv_lib_mpich_MPI_Init
9773	–	if test x = x"$MPI_LIB"; then
9774	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9775	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9776	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
9777	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9778	–	else
9779	–	ac_check_lib_save_LIBS=$LIBS
9780	–	LIBS="-lmpich "-lpmpich" $LIBS"
9781	–	cat >conftest.$ac_ext <<_ACEOF
9782	–	/* confdefs.h.  */
9783	–	_ACEOF
9784	–	cat confdefs.h >>conftest.$ac_ext
9785	–	cat >>conftest.$ac_ext <<_ACEOF
9786	–	/* end confdefs.h.  */
10252
9788	–	/* Override any gcc2 internal prototype to avoid an error.  */
9789	–	#ifdef __cplusplus
9790	–	extern "C"
9791	–	#endif
9792	–	/* We use char because int might match the return type of a gcc2
9793	–	builtin and then its argument prototype would still apply.  */
9794	–	char MPI_Init ();
9795	–	int
9796	–	main ()
9797	–	{
9798	–	MPI_Init ();
9799	–	;
9800	–	return 0;
9801	–	}
9802	–	_ACEOF
9803	–	rm -f conftest.$ac_objext conftest$ac_exeext
9804	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9805	–	(eval $ac_link) 2>conftest.er1
9806	–	ac_status=$?
9807	–	grep -v '^ *+' conftest.er1 >conftest.err
9808	–	rm -f conftest.er1
9809	–	cat conftest.err >&5
9810	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811	–	(exit $ac_status); } &&
9812	–	{ ac_try='test -z "$ac_c_werror_flag"
9813	–	|| test ! -s conftest.err'
9814	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9815	–	(eval $ac_try) 2>&5
9816	–	ac_status=$?
9817	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9818	–	(exit $ac_status); }; } &&
9819	–	{ ac_try='test -s conftest$ac_exeext'
9820	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9821	–	(eval $ac_try) 2>&5
9822	–	ac_status=$?
9823	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824	–	(exit $ac_status); }; }; then
9825	–	ac_cv_lib_mpich_MPI_Init=yes
9826	–	else
9827	–	echo "$as_me: failed program was:" >&5
9828	–	sed 's/^/| /' conftest.$ac_ext >&5
9829	–
9830	–	ac_cv_lib_mpich_MPI_Init=no
10253		fi
10254	<	rm -f conftest.err conftest.$ac_objext \
10255	<	conftest$ac_exeext conftest.$ac_ext
10256	<	LIBS=$ac_check_lib_save_LIBS
10257	<	fi
10258	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10259	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10260	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10261	<	MPI_LIB="-lmpich -lpmpich"
10262	<	fi
10254	>
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$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
9844	–	$as_unset ac_cv_lib_mpi_MPI_Init
9845	–	if test x = x"$MPI_LIB"; then
9846	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9847	–	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9848	–	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9849	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9850	–	else
9851	–	ac_check_lib_save_LIBS=$LIBS
9852	–	LIBS="-lmpi -llam -lpthread $LIBS"
9853	–	cat >conftest.$ac_ext <<_ACEOF
9854	–	/* confdefs.h.  */
9855	–	_ACEOF
9856	–	cat confdefs.h >>conftest.$ac_ext
9857	–	cat >>conftest.$ac_ext <<_ACEOF
9858	–	/* end confdefs.h.  */
10268
10269	<	/* Override any gcc2 internal prototype to avoid an error.  */
10270	<	#ifdef __cplusplus
10271	<	extern "C"
10269	>	# special check for _system_configuration because AIX <4.3.2 do not
10270	>	# contain the `physmem' member.
10271	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274	>	/* end confdefs.h.  */
10275	>	#include <sys/systemcfg.h>
10276	>	#ifdef FC_DUMMY_MAIN
10277	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10278	>	#  ifdef __cplusplus
10279	>	extern "C"
10280	>	#  endif
10281	>	int FC_DUMMY_MAIN() { return 1; }
10282		#endif
10283	<	/* We use char because int might match the return type of a gcc2
9865	<	builtin and then its argument prototype would still apply.  */
9866	<	char MPI_Init ();
10283	>	#endif
10284		int
10285		main ()
10286		{
10287	<	MPI_Init ();
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest.$ac_objext conftest$ac_exeext
10293	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10294	<	(eval $ac_link) 2>conftest.er1
9878	<	ac_status=$?
9879	<	grep -v '^ *+' conftest.er1 >conftest.err
9880	<	rm -f conftest.er1
9881	<	cat conftest.err >&5
9882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9883	<	(exit $ac_status); } &&
9884	<	{ ac_try='test -z "$ac_c_werror_flag"
9885	<	|| test ! -s conftest.err'
9886	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9887	<	(eval $ac_try) 2>&5
9888	<	ac_status=$?
9889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	<	(exit $ac_status); }; } &&
9891	<	{ ac_try='test -s conftest$ac_exeext'
9892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9893	<	(eval $ac_try) 2>&5
9894	<	ac_status=$?
9895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9896	<	(exit $ac_status); }; }; then
9897	<	ac_cv_lib_mpi_MPI_Init=yes
9898	<	else
9899	<	echo "$as_me: failed program was:" >&5
9900	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	ac_cv_lib_mpi_MPI_Init=no
10297	<	fi
9904	<	rm -f conftest.err conftest.$ac_objext \
9905	<	conftest$ac_exeext conftest.$ac_ext
9906	<	LIBS=$ac_check_lib_save_LIBS
9907	<	fi
9908	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9909	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9910	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9911	<	MPI_LIB="-lmpi -llam -lpthread"
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	+	$as_echo "no" >&6; }
10301	+	fi
10302	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10303
9914	–	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
9915	–	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
9916	–	{ (exit 1); exit 1; }; }
9917	–	USE_MPI="no"
10304
10305	<	fi
10305	>	case $debug in
10306	>	1)
10307	>	;;
10308	>	*)
10309
9921	–	fi
10310
10311
10312
9925	–	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
9926	–	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
9927	–	MPI_F90_LIB=""
9928	–	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
9929	–	MPI_F90_LIB="-lfmpich"
9930	–	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
9931	–	MPI_F90_LIB="-llamf77mpi"
9932	–	else
9933	–	MPI_F90_LIB="  "
9934	–	fi
9935	–	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
9936	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
10313
10314	+	# Try to determine "good" native compiler flags if none specified on command
10315	+	# line
10316
10317	<	fi
10317	>	if test "$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	<	USE_CGAL=no
10365	<	cgal_makefile=auto
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	>	$as_echo_n "(cached) " >&6
10368	>	else
10369
9947	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9948	–	if test "${with_cgal_makefile+set}" = set; then
9949	–	withval="$with_cgal_makefile"
9950	–	cgal_makefile="$withval"
9951	–	fi;
10370
10371	<	if test "x$cgal_makefile" != xno; then
10371	>	ac_ext=${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	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
10377	<	cgal_makefile="$CGAL_MAKEFILE"
10378	<	fi
10376	>	echo 'program main' > conftest.$ac_ext
10377	>	echo 'end program main' >> conftest.$ac_ext
10378	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10379	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10380	>	(eval $ac_compile) 2>&5
10381	>	ac_status=$?
10382	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10383	>	test $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385	>	else
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387	>	fi
10388	>	rm -f conftest*
10389	>	ac_ext=c
10390	>	ac_cpp='$CPP $CPPFLAGS'
10391	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10394
9959	–	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
9960	–	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
10395
10396	<	if test -f "$cgal_makefile"; then
10396	>	fi
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400	>	:
10401
10402	<	cat >config.tmp.Makefile <<EOF
10403	<	include $cgal_makefile
9966	<	default:
9967	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
9968	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
9969	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
9970	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9971	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9972	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
9973	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
9974	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9975	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9976	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
9977	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9978	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9979	<	EOF
10402	>	else
10403	>	:
10404
10405	<	make -s -f config.tmp.Makefile
10406	<	. config.tmp.cgalvariables
10405	>	echo ""
10406	>	echo "**********************************************************"
10407	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10408	>	echo "* your compiler.                                        *"
10409	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10410	>	echo "*********************************************************"
10411	>	echo ""
10412	>	FCFLAGS=""
10413
10414	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
10414	>	fi
10415
9986	–	if test "x$CGAL_INCLDIR" = "x"; then
9987	–	CGAL_INCLDIR=""
9988	–	fi
10416
10417	<	if test "x$CGAL_LIBDIR" = "x"; then
9991	<	CGAL_LIBDIR=""
9992	<	fi
10417	>	fi
10418
9994	–	if test "x$CGAL_RLIBDIR" = "x"; then
9995	–	CGAL_RLIBDIR=""
9996	–	fi
10419
9998	–	if test "x$LEDA_INCLDIR" = "x"; then
9999	–	LEDA_INCLDIR=""
10000	–	fi
10420
10002	–	if test "x$LEDA_LIBDIR" = "x"; then
10003	–	LEDA_LIBDIR=""
10004	–	fi
10421
10006	–	if test "x$LEDA_RLIBDIR" = "x"; then
10007	–	LEDA_RLIBDIR=""
10008	–	fi
10422
10010	–	if test "x$GMP_INCLDIR" = "x"; then
10011	–	GMP_INCLDIR=""
10012	–	fi
10423
10014	–	if test "x$GMP_LIBDIR" = "x"; then
10015	–	GMP_LIBDIR=""
10016	–	fi
10424
10425	<	if test "x$GMP_RLIBDIR" = "x"; then
10426	<	GMP_RLIBDIR=""
10427	<	fi
10428	<
10022	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10023	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10024	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10025	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10026	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10027	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10028	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10029	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10030	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10031	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10032	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10033	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10034	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10035	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10036	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10037	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10038	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10039	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10040	<
10041	<	ac_ext=cc
10042	<	ac_cpp='$CXXCPP $CPPFLAGS'
10043	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10044	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10045	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10046	<
10047	<	save_CXXFLAGS="$CXXFLAGS"
10048	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10049	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10050	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10051	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10052	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10053	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10054	<	fi
10055	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10056	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
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 CGAL/Cartesian.h usability" >&5
10432	<	echo $ECHO_N "checking CGAL/Cartesian.h 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	<	$ac_includes_default
10440	<	#include <CGAL/Cartesian.h>
10441	<	_ACEOF
10070	<	rm -f conftest.$ac_objext
10071	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10072	<	(eval $ac_compile) 2>conftest.er1
10073	<	ac_status=$?
10074	<	grep -v '^ *+' conftest.er1 >conftest.err
10075	<	rm -f conftest.er1
10076	<	cat conftest.err >&5
10077	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10078	<	(exit $ac_status); } &&
10079	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10080	<	|| test ! -s conftest.err'
10081	<	{ (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'
10087	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10088	<	(eval $ac_try) 2>&5
10089	<	ac_status=$?
10090	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10091	<	(exit $ac_status); }; }; then
10092	<	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.$ac_ext >&5
10448	>	ac_cv_prog_really_gcc=no
10449	>	fi
10450
10097	–	ac_header_compiler=no
10451		fi
10452	<	rm -f conftest.err conftest.$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 "$ac_cv_prog_really_gcc" = yes; then
10455	>	:
10456
10103	–	# Is the header present?
10104	–	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
10105	–	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
10106	–	cat >conftest.$ac_ext <<_ACEOF
10107	–	/* confdefs.h.  */
10108	–	_ACEOF
10109	–	cat confdefs.h >>conftest.$ac_ext
10110	–	cat >>conftest.$ac_ext <<_ACEOF
10111	–	/* end confdefs.h.  */
10112	–	#include <CGAL/Cartesian.h>
10113	–	_ACEOF
10114	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10115	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10116	–	ac_status=$?
10117	–	grep -v '^ *+' conftest.er1 >conftest.err
10118	–	rm -f conftest.er1
10119	–	cat conftest.err >&5
10120	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	–	(exit $ac_status); } >/dev/null; then
10122	–	if test -s conftest.err; then
10123	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
10124	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10125	–	else
10126	–	ac_cpp_err=
10127	–	fi
10457		else
10458	<	ac_cpp_err=yes
10130	<	fi
10131	<	if test -z "$ac_cpp_err"; then
10132	<	ac_header_preproc=yes
10133	<	else
10134	<	echo "$as_me: failed program was:" >&5
10135	<	sed 's/^/| /' conftest.$ac_ext >&5
10458	>	:
10459
10137	–	ac_header_preproc=no
10460		fi
10139	–	rm -f conftest.err conftest.$ac_ext
10140	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10141	–	echo "${ECHO_T}$ac_header_preproc" >&6
10461
10143	–	# So?  What about this header?
10144	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10145	–	yes:no: )
10146	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
10147	–	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10148	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
10149	–	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
10150	–	ac_header_preproc=yes
10151	–	;;
10152	–	no:yes:* )
10153	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
10154	–	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
10155	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
10156	–	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
10157	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
10158	–	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
10159	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
10160	–	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10161	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
10162	–	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
10163	–	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
10164	–	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
10165	–	(
10166	–	cat <<\_ASBOX
10167	–	## ------------------------------ ##
10168	–	## Report this to gezelter@nd.edu ##
10169	–	## ------------------------------ ##
10170	–	_ASBOX
10171	–	) |
10172	–	sed "s/^/$as_me: WARNING:     /" >&2
10173	–	;;
10174	–	esac
10175	–	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10176	–	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10177	–	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10178	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10179	–	else
10180	–	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
10181	–	fi
10182	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10183	–	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10462
10463	<	fi
10464	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
10465	<	cgal=yes
10466	<	else
10467	<	cgal=no
10190	<	fi
10463	>	# Try to determine "good" native compiler flags if none specified on command
10464	>	# line
10465	>	if test "$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	<	CXXFLAGS="$save_CXXFLAGS"
10476	>	alpha*-osf*)  if test "$CC" = cc; then
10477	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10478	>	fi;;
10479
10480	<	if test "x$cgal" = xyes; then
10481	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10482	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10198	<	LOCATION=${CGAL_INCLDIR}
10199	<	LOCATION=${LOCATION:-/usr/include}
10200	<	if test -f $LOCATION/CGAL/version.h; then
10201	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10202	<	else
10203	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10204	<	fi
10205	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10206	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10207	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10208	<	else
10209	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10210	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10211	<	cgal=no
10212	<	fi
10213	<	fi
10480	>	hppa*-hpux*)  if test "$CC" = cc; then
10481	>	CFLAGS="-Ae +O3 +Oall"
10482	>	fi;;
10483
10484	<	if test "x$cgal" = xyes; then
10485	<	CGAL_LIBS="-lCGAL"
10486	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10487	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10488	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10489	<	CGAL_USES_LEDA=yes
10490	<	echo "$as_me:$LINENO: result: yes" >&5
10491	<	echo "${ECHO_T}yes" >&6
10492	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10493	<	else
10494	<	echo "$as_me:$LINENO: result: no" >&5
10495	<	echo "${ECHO_T}no" >&6
10496	<	CGAL_USES_LEDA=no
10497	<	fi
10484	>	rs6000*-aix*)  if test "$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 $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509	>	fi;;
10510	>	esac
10511
10512	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10513	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10514	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10515	<	CGAL_USES_GMP=yes
10234	<	echo "$as_me:$LINENO: result: yes" >&5
10235	<	echo "${ECHO_T}yes" >&6
10236	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10237	<	else
10238	<	echo "$as_me:$LINENO: result: no" >&5
10239	<	echo "${ECHO_T}no" >&6
10240	<	CGAL_USES_GMP=no
10241	<	fi
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	<	CGAL_LIBS="$CGAL_LIBS -lm"
10517	>	if test -z "$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
10245	–	CGAL_CXXFLAGS="-ftemplate-depth-50"
10528
10247	–	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
10248	–	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
10249	–	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
10250	–	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
10251	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
10252	–	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
10253	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
10254	–	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
10255	–	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
10256	–	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
10257	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
10258	–	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
10259	–	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
10260	–	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
10261	–	fi
10529
10530	<	if test "x$cgal" = xyes; then
10531	<	save_LIBS="$LIBS"
10532	<	LIBS="$LIBS -L$CGAL_LIBDIR"
10533	<	if test "x$CGAL_USES_LEDA" = xyes; then
10267	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
10268	<	fi
10269	<	# if test "x$CGAL_USES_GMP" = xyes; then
10270	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
10271	<	# fi
10272	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
10273	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
10274	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
10275	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10276	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
10277	<	LIBS="-lCGAL  $LIBS"
10278	<	cat >conftest.$ac_ext <<_ACEOF
10279	<	/* confdefs.h.  */
10280	<	_ACEOF
10281	<	cat confdefs.h >>conftest.$ac_ext
10282	<	cat >>conftest.$ac_ext <<_ACEOF
10283	<	/* end confdefs.h.  */
10284	<	#include <CGAL/Cartesian.h>
10285	<	int
10286	<	main ()
10287	<	{
10288	<	::CGAL::Cartesian<int>::Point_2 P
10289	<	;
10290	<	return 0;
10291	<	}
10292	<	_ACEOF
10293	<	rm -f conftest.$ac_objext conftest$ac_exeext
10294	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10295	<	(eval $ac_link) 2>conftest.er1
10296	<	ac_status=$?
10297	<	grep -v '^ *+' conftest.er1 >conftest.err
10298	<	rm -f conftest.er1
10299	<	cat conftest.err >&5
10300	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	<	(exit $ac_status); } &&
10302	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10303	<	|| test ! -s conftest.err'
10304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10305	<	(eval $ac_try) 2>&5
10306	<	ac_status=$?
10307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308	<	(exit $ac_status); }; } &&
10309	<	{ ac_try='test -s conftest$ac_exeext'
10310	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10311	<	(eval $ac_try) 2>&5
10312	<	ac_status=$?
10313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10314	<	(exit $ac_status); }; }; then
10315	<	echo "$as_me:$LINENO: result: yes" >&5
10316	<	echo "${ECHO_T}yes" >&6
10317	<	cgal=yes
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	>	$as_echo_n "(cached) " >&6
10534		else
10535	<	echo "$as_me: failed program was:" >&5
10536	<	sed 's/^/| /' conftest.$ac_ext >&5
10535	>	echo 'void f(){}' > conftest.c
10536	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538	>	else
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540	>	fi
10541	>	rm -f conftest*
10542
10322	–	echo "$as_me:$LINENO: result: no" >&5
10323	–	echo "${ECHO_T}no" >&6
10324	–	cgal=no
10543		fi
10544	<	rm -f conftest.err conftest.$ac_objext \
10545	<	conftest$ac_exeext conftest.$ac_ext
10546	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10547	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
10330	<	LIBS="$save_LIBS"
10331	<	fi
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 "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547	>	:
10548
10549	<	fi
10550	<	ac_ext=c
10335	<	ac_cpp='$CPP $CPPFLAGS'
10336	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10337	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10338	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10549	>	else
10550	>	:
10551
10552	+	echo ""
10553	+	echo "********************************************************"
10554	+	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10555	+	echo "* your compiler.                                       *"
10556	+	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10557	+	echo "********************************************************"
10558	+	echo ""
10559	+	CFLAGS=""
10560
10561		fi
10562
10343	–	if test "x$cgal" = xyes; then
10344	–	USE_CGAL=yes
10563
10346	–	cat >>confdefs.h <<\_ACEOF
10347	–	#define HAVE_CGAL 1
10348	–	_ACEOF
10349	–
10350	–
10351	–	cat >>confdefs.h <<_ACEOF
10352	–	#define CGAL_VERSION $CGAL_VERSION
10353	–	_ACEOF
10354	–
10355	–	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
10356	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10357	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10358	–	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
10359	–	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10360	–	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10361	–	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10362	–	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10363	–	echo "$as_me: WARNING: *****************************************************" >&2;}
10364	–	fi
10365	–	else
10366	–	if test "x$cgal_makefile" != xno; then
10367	–	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10368	–	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10369	–	fi
10370	–	CGAL_INCLDIR=
10371	–	CGAL_LIBDIR=
10372	–	CGAL_RLIBDIR=
10373	–	CGAL_DEFINES=
10374	–	CGAL_CXXFLAGS=
10375	–	CGAL_LIBS=
10564		fi
10565
10566
10379	–	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
10567
10381	–	CGAL_LIB_DIR=${CGAL_LIBDIR}
10568
10383	–	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
10569
10570
10571
10572	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10573	+	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10574	+	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10575	+	$as_echo_n "(cached) " >&6
10576	+	else
10577
10578	+	cat > conftest.cpp <<EOF
10579	+	#ifdef __GNUC__
10580	+	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	+	no;
10582	+	#else
10583	+	yes;
10584	+	#endif
10585	+	#endif
10586	+	EOF
10587	+	if { ac_try='${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	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	+	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	+	ac_cv_prog_really_gxx=yes
10594	+	else
10595	+	ac_cv_prog_really_gxx=no
10596	+	fi
10597
10598	+	fi
10599	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10600	+	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10601	+	if test "$ac_cv_prog_really_gxx" = yes; then
10602	+	:
10603
10604	+	else
10605	+	:
10606
10607	<	# Check whether --enable-doxygen or --disable-doxygen was given.
10392	<	if test "${enable_doxygen+set}" = set; then
10393	<	enableval="$enable_doxygen"
10607	>	fi
10608
10395	–	fi;
10396	–	# Check whether --enable-dot or --disable-dot was given.
10397	–	if test "${enable_dot+set}" = set; then
10398	–	enableval="$enable_dot"
10609
10610	<	fi;
10611	<	# Check whether --enable-html-docs or --disable-html-docs was given.
10612	<	if test "${enable_html_docs+set}" = set; then
10613	<	enableval="$enable_html_docs"
10610	>	# Try to determine "good" native compiler flags if none specified on command
10611	>	# line
10612	>	if test "$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	+	$as_echo_n "(cached) " >&6
10672		else
10673	<	enable_html_docs=yes
10674	<	fi;
10675	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
10676	<	if test "${enable_latex_docs+set}" = set; then
10677	<	enableval="$enable_latex_docs"
10673	>	echo 'void f(){}' > conftest.cpp
10674	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	>	ac_cv_ac_cv_guessed_cxxflags=yes
10676	>	else
10677	>	ac_cv_ac_cv_guessed_cxxflags=no
10678	>	fi
10679	>	rm -f conftest*
10680	>
10681	>	fi
10682	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10683	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10684	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10685	>	:
10686	>
10687	>	else
10688	>	:
10689	>
10690	>	echo ""
10691	>	echo "**********************************************************"
10692	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10693	>	echo "* your compiler.                                         *"
10694	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10695	>	echo "**********************************************************"
10696	>	echo ""
10697	>	CXXFLAGS=""
10698	>
10699	>	fi
10700	>
10701	>
10702	>	fi
10703	>
10704	>	;;
10705	>	esac
10706	>
10707	>
10708	>	acx_cgal_found=no
10709	>
10710	>	# Check whether --with-cgalmakefile was given.
10711	>	if test "${with_cgalmakefile+set}" = set; then :
10712	>	withval=$with_cgalmakefile;
10713	>	fi
10714	>
10715	>	case $with_cgalmakefile in
10716	>	yes | "") ;;
10717	>	no) acx_cgal_found=disable ;;
10718	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10719	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
10720	>	esac
10721	>
10722	>	if test "$acx_cgal_found" == no; then
10723	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL_MAKEFILE" >&5
10724	>	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
10725	>
10726	>	if test \! -z "$CGAL_MAKEFILE"; then
10727	>
10728	>	if test -e "$CGAL_MAKEFILE"; then
10729	>	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
10730	>
10731	>	cat > $tname << _ACEOF
10732	>	include $CGAL_MAKEFILE
10733	>
10734	>	cppflags:
10735	>	@echo \$(CGAL_CXXFLAGS)
10736	>
10737	>	cxxflags:
10738	>	@echo
10739	>	ldflags:
10740	>	@echo \$(CGAL_LDFLAGS)
10741	>	_ACEOF
10742	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
10743	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
10744	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
10745	>	for i in $CGAL_LDFLAGST; do
10746	>	if test `echo $i| grep -c ^-l`; then
10747	>	CGAL_LIBS="$CGAL_LIBS $i"
10748	>	else
10749	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
10750	>	fi
10751	>	done
10752	>	rm -f $tname
10753	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10754	>	$as_echo "yes" >&6; }
10755	>	acx_cgal_found=yes
10756	>	else
10757	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: invalid" >&5
10758	>	$as_echo "invalid" >&6; }
10759	>	as_fn_error "CGAL_MAKEFILE defined, but the makefile does not exist." "$LINENO" 5
10760	>	fi
10761	>	else
10762	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
10763	>	$as_echo "not defined" >&6; }
10764	>	fi
10765	>	fi
10766	>
10767	>	if test "$acx_cgal_found" == no; then
10768	>	ac_fn_c_check_header_mongrel "$LINENO" "CGAL/Exact_predicates_inexact_constructions_kernel.h" "ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" "$ac_includes_default"
10769	>	if test "x$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770	>	cgal_have_header=yes
10771	>	else
10772	>	cgal_have_header=no
10773	>	fi
10774	>
10775	>
10776	>	if test "$cgal_have_header" == yes; then
10777	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10778	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10779	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10780	>	$as_echo_n "(cached) " >&6
10781	>	else
10782	>	ac_check_lib_save_LIBS=$LIBS
10783	>	LIBS="-lCGAL  $LIBS"
10784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785	>	/* end confdefs.h.  */
10786	>
10787	>
10788	>	#ifdef FC_DUMMY_MAIN
10789	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10790	>	#  ifdef __cplusplus
10791	>	extern "C"
10792	>	#  endif
10793	>	int FC_DUMMY_MAIN() { return 1; }
10794	>	#endif
10795	>	#endif
10796	>	int
10797	>	main ()
10798	>	{
10799	>	return main ();
10800	>	;
10801	>	return 0;
10802	>	}
10803	>	_ACEOF
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805	>	ac_cv_lib_CGAL_main=yes
10806	>	else
10807	>	ac_cv_lib_CGAL_main=no
10808	>	fi
10809	>	rm -f core conftest.err conftest.$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	>
10833	>
10834	>	#ifdef FC_DUMMY_MAIN
10835	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10836	>	#  ifdef __cplusplus
10837	>	extern "C"
10838	>	#  endif
10839	>	int FC_DUMMY_MAIN() { return 1; }
10840	>	#endif
10841	>	#endif
10842	>	int
10843	>	main ()
10844	>	{
10845	>	return main ();
10846	>	;
10847	>	return 0;
10848	>	}
10849	>	_ACEOF
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851	>	ac_cv_lib_CGAL_main=yes
10852	>	else
10853	>	ac_cv_lib_CGAL_main=no
10854	>	fi
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857	>	LIBS=$ac_check_lib_save_LIBS
10858	>	fi
10859	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10860	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10861	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10862	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863	>	cgal_have_lib=yes
10864	>	else
10865	>	cgal_have_lib=no
10866	>	fi
10867	>
10868	>	LIBS="$save_LIBS"
10869	>	else
10870	>	CGAL_LIBS="-lCGAL"
10871	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmpfr" >&5
10872	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
10873	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then :
10874	>	$as_echo_n "(cached) " >&6
10875	>	else
10876	>	ac_check_lib_save_LIBS=$LIBS
10877	>	LIBS="-lmpfr  $LIBS"
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879	>	/* end confdefs.h.  */
10880
10881	+
10882	+	#ifdef FC_DUMMY_MAIN
10883	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10884	+	#  ifdef __cplusplus
10885	+	extern "C"
10886	+	#  endif
10887	+	int FC_DUMMY_MAIN() { return 1; }
10888	+	#endif
10889	+	#endif
10890	+	int
10891	+	main ()
10892	+	{
10893	+	return main ();
10894	+	;
10895	+	return 0;
10896	+	}
10897	+	_ACEOF
10898	+	if ac_fn_c_try_link "$LINENO"; then :
10899	+	ac_cv_lib_mpfr_main=yes
10900		else
10901	+	ac_cv_lib_mpfr_main=no
10902	+	fi
10903	+	rm -f core conftest.err conftest.$ac_objext \
10904	+	conftest$ac_exeext conftest.$ac_ext
10905	+	LIBS=$ac_check_lib_save_LIBS
10906	+	fi
10907	+	{ $as_echo "$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10914	+	$as_echo_n "checking for main in -lgmp... " >&6; }
10915	+	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10916	+	$as_echo_n "(cached) " >&6
10917	+	else
10918	+	ac_check_lib_save_LIBS=$LIBS
10919	+	LIBS="-lgmp  $LIBS"
10920	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921	+	/* end confdefs.h.  */
10922	+
10923	+
10924	+	#ifdef FC_DUMMY_MAIN
10925	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10926	+	#  ifdef __cplusplus
10927	+	extern "C"
10928	+	#  endif
10929	+	int FC_DUMMY_MAIN() { return 1; }
10930	+	#endif
10931	+	#endif
10932	+	int
10933	+	main ()
10934	+	{
10935	+	return main ();
10936	+	;
10937	+	return 0;
10938	+	}
10939	+	_ACEOF
10940	+	if ac_fn_c_try_link "$LINENO"; then :
10941	+	ac_cv_lib_gmp_main=yes
10942	+	else
10943	+	ac_cv_lib_gmp_main=no
10944	+	fi
10945	+	rm -f core conftest.err conftest.$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	+	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	+	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	+	$as_echo_n "(cached) " >&6
10959	+	else
10960	+	ac_check_lib_save_LIBS=$LIBS
10961	+	LIBS="-lgmpxx  $LIBS"
10962	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963	+	/* end confdefs.h.  */
10964	+
10965	+
10966	+	#ifdef FC_DUMMY_MAIN
10967	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10968	+	#  ifdef __cplusplus
10969	+	extern "C"
10970	+	#  endif
10971	+	int FC_DUMMY_MAIN() { return 1; }
10972	+	#endif
10973	+	#endif
10974	+	int
10975	+	main ()
10976	+	{
10977	+	return main ();
10978	+	;
10979	+	return 0;
10980	+	}
10981	+	_ACEOF
10982	+	if ac_fn_c_try_link "$LINENO"; then :
10983	+	ac_cv_lib_gmpxx_main=yes
10984	+	else
10985	+	ac_cv_lib_gmpxx_main=no
10986	+	fi
10987	+	rm -f core conftest.err conftest.$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	+
11014	+
11015	+	#ifdef FC_DUMMY_MAIN
11016	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11017	+	#  ifdef __cplusplus
11018	+	extern "C"
11019	+	#  endif
11020	+	int FC_DUMMY_MAIN() { return 1; }
11021	+	#endif
11022	+	#endif
11023	+	int
11024	+	main ()
11025	+	{
11026	+	return main ();
11027	+	;
11028	+	return 0;
11029	+	}
11030	+	_ACEOF
11031	+	if ac_fn_c_try_link "$LINENO"; then :
11032	+	ac_cv_lib_Core_main=yes
11033	+	else
11034	+	ac_cv_lib_Core_main=no
11035	+	fi
11036	+	rm -f core conftest.err conftest.$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
11048	+
11049	+
11050	+
11051	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	+	$as_echo_n "checking CGAL... " >&6; }
11053	+
11054	+
11055	+
11056	+
11057	+
11058	+	if test "$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	+	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072	+
11073	+
11074	+
11075	+
11076	+
11077	+	fi
11078	+
11079	+
11080	+
11081	+
11082	+	# Check whether --enable-doxygen was given.
11083	+	if test "${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=$enable_html_docs;
11095	+	else
11096	+	enable_html_docs=yes
11097	+	fi
11098	+
11099	+	# Check whether --enable-latex-docs was given.
11100	+	if test "${enable_latex_docs+set}" = set; then :
11101	+	enableval=$enable_latex_docs;
11102	+	else
11103		enable_latex_docs=no
11104	<	fi;
11104	>	fi
11105	>
11106		if test "x$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=$2
11111	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11112	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11113	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
11114	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $DOXYGEN in
11117		[\\/]* | ?:[\\/]*)
#	Line 10432 | Line 11123 | do
11123		do
11124		IFS=$as_save_IFS
11125		test -z "$as_dir" && as_dir=.
11126	<	for ac_exec_ext in '' $ac_executable_extensions; do
11127	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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$ac_exec_ext"
11129	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11129	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130		break 2
11131		fi
11132		done
11133	<	done
11133	>	done
11134	>	IFS=$as_save_IFS
11135
11136		;;
11137		esac
11138		fi
11139		DOXYGEN=$ac_cv_path_DOXYGEN
10448	–
11140		if test -n "$DOXYGEN"; then
11141	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
11142	<	echo "${ECHO_T}$DOXYGEN" >&6
11141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
11142	>	$as_echo "$DOXYGEN" >&6; }
11143		else
11144	<	echo "$as_me:$LINENO: result: no" >&5
11145	<	echo "${ECHO_T}no" >&6
11144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146		fi
11147
11148	+
11149		if test "x$DOXYGEN" = x; then
11150		if test "x$enable_doxygen" = xyes; then
11151	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
10460	<	echo "$as_me: error: could not find doxygen" >&2;}
10461	<	{ (exit 1); exit 1; }; }
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=$2
11158	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11159	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11160	<	if test "${ac_cv_path_DOT+set}" = set; then
11161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $DOT in
11164		[\\/]* | ?:[\\/]*)
#	Line 10480 | Line 11170 | do
11170		do
11171		IFS=$as_save_IFS
11172		test -z "$as_dir" && as_dir=.
11173	<	for ac_exec_ext in '' $ac_executable_extensions; do
11174	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
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$ac_exec_ext"
11176	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177		break 2
11178		fi
11179		done
11180	<	done
11180	>	done
11181	>	IFS=$as_save_IFS
11182
11183		;;
11184		esac
11185		fi
11186		DOT=$ac_cv_path_DOT
10496	–
11187		if test -n "$DOT"; then
11188	<	echo "$as_me:$LINENO: result: $DOT" >&5
11189	<	echo "${ECHO_T}$DOT" >&6
11188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	>	$as_echo "$DOT" >&6; }
11190		else
11191	<	echo "$as_me:$LINENO: result: no" >&5
11192	<	echo "${ECHO_T}no" >&6
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193		fi
11194
11195	+
11196		fi
11197		fi
11198
#	Line 10514 | Line 11205 | if test x$DOT = x; then
11205
11206		if test x$DOT = x; then
11207		if test "x$enable_dot" = xyes; then
11208	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
10518	<	echo "$as_me: error: could not find dot" >&2;}
10519	<	{ (exit 1); exit 1; }; }
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209		fi
11210		enable_dot=no
11211		else
#	Line 10529 | Line 11218 | fi
11218
11219
11220
10532	–	OBJEXT=".$OBJEXT"
11221
10534	–	OOPSE=oopse
11222
10536	–	if test "x${prefix}" = "xNONE"
10537	–	then
10538	–	OOPSE_HOME=${ac_default_prefix}/oopse
10539	–	else
10540	–	OOPSE_HOME=${prefix}/oopse
10541	–	fi
10542	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
10543	–	if test "${enable_oopse_home+set}" = set; then
10544	–	enableval="$enable_oopse_home"
10545	–	OOPSE_HOME="${enableval}"
10546	–	fi;
11223
10548	–	case "x$INSTALL" in
10549	–	x/*) ;;
10550	–	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
10551	–	esac
11224
10553	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11225
10555	–	CFLAGS=${CFLAGS-""}
10556	–	CXXFLAGS=${CXXFLAGS-""}
10557	–	CPPFLAGS=${CPPFLAGS-""}
10558	–	FFLAGS=${FFLAGS-""}
10559	–	F90FLAGS=${F90FLAGS-""}
10560	–	LDFLAGS=${LDFLAGS-""}
10561	–	DEBUG=${DEBUG-"-g"}
11226
10563	–	case $debug in
10564	–	1)
10565	–	FFLAGS="$DEBUG $FFLAGS"
10566	–	F90FLAGS="$DEBUG $F90FLAGS"
10567	–	;;
10568	–	*)
10569	–	;;
10570	–	esac
11227
11228
11229
11230
11231
11232
11233	+	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
11235
10579	–
10580	–
10581	–
10582	–
10583	–
10584	–
10585	–
10586	–
10587	–
10588	–
10589	–	ac_config_headers="$ac_config_headers src/config.h"
10590	–
10591	–	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
10592	–
10593	–
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
#	Line 10609 | Line 11251 | _ACEOF
11251
11252		# The following way of writing the cache mishandles newlines in values,
11253		# but we know of no workaround that is simple, portable, and efficient.
11254	<	# So, don't put newlines in cache variables' values.
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	<	{
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 `(ac_space=' '; set | grep ac_space) 2>&1` in
11276	<	*ac_space=\ *)
11277	<	# `set' does not quote correctly, so add quotes (double-quote
11278	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
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	<	;;
11282	>	;; #(
11283		*)
11284		# `set' quotes correctly as required by POSIX, so do not add quotes.
11285	<	sed -n \
10628	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11285	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11286		;;
11287	<	esac;
11288	<	} |
11287	>	esac |
11288	>	sort
11289	>	) |
11290		sed '
11291	+	/^ac_cv_env_/b end
11292		t clear
11293	<	: clear
11293	>	:clear
11294		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11295		t end
11296	<	/^ac_cv_env/!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" && echo "updating cache $cache_file"
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	<	echo "not updating unwritable cache $cache_file"
11305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307		fi
11308		fi
11309		rm -f confcache
#	Line 10650 | Line 11312 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}
11312		# Let make expand exec_prefix.
11313		test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11314
10653	–	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10654	–	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10655	–	# trailing colons and then remove the whole line if VPATH becomes empty
10656	–	# (actually we leave an empty line to preserve line numbers).
10657	–	if test "x$srcdir" = x.; then
10658	–	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10659	–	s/:*\$(srcdir):*/:/;
10660	–	s/:*\${srcdir}:*/:/;
10661	–	s/:*@srcdir@:*/:/;
10662	–	s/^\([^=]*=[     ]*\):*/\1/;
10663	–	s/:*$//;
10664	–	s/^[^=]*=[       ]*$//;
10665	–	}'
10666	–	fi
10667	–
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 $U if already installed.
11321	<	ac_i=`echo "$ac_i" |
11322	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11323	<	# 2. Add them.
11324	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11325	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
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
#	Line 10684 | Line 11332 | LTLIBOBJS=$ac_ltlibobjs
11332
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 $CONFIG_STATUS"
11338	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11339	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	<	cat >$CONFIG_STATUS <<_ACEOF
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 $as_me.
11344		# Run this file to recreate the current configuration.
#	Line 10698 | Line 11348 | ac_cs_silent=false
11348		debug=false
11349		ac_cs_recheck=false
11350		ac_cs_silent=false
11351	+
11352		SHELL=\${CONFIG_SHELL-$SHELL}
11353	<	_ACEOF
11353	>	export SHELL
11354	>	_ASEOF
11355	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	>	## -------------------- ##
11357	>	## M4sh Initialization. ##
11358	>	## -------------------- ##
11359
11360	<	cat >>$CONFIG_STATUS <<\_ACEOF
11361	<	## --------------------- ##
11362	<	## M4sh Initialization.  ##
10707	<	## --------------------- ##
10708	<
10709	<	# Be Bourne compatible
10710	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11360	>	# Be more Bourne compatible
11361	>	DUALCASE=1; export DUALCASE # for MKS sh
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363		emulate sh
11364		NULLCMD=:
11365	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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 '${1+"$@"}'='"$@"'
11368	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11369	<	set -o posix
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
10719	–	DUALCASE=1; export DUALCASE # for MKS sh
11377
11378	<	# Support unset when possible.
11379	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11380	<	as_unset=unset
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	<	as_unset=false
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	<	# Work around bugs in pre-3.0 UWIN ksh.
11427	<	$as_unset ENV MAIL MAILPATH
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	>	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=$0
11452	>	fi
11453	>	if test ! -f "$as_myself"; then
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456	>	fi
11457	>
11458	>	# 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		# NLS nuisances.
11471	<	for as_var in \
11472	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11473	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11474	<	LC_TELEPHONE LC_TIME
11475	<	do
11476	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11477	<	eval $as_var=C; export $as_var
11478	<	else
11479	<	$as_unset $as_var
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	>
11479	>
11480	>	# as_fn_error ERROR [LINENO LOG_FD]
11481	>	# ---------------------------------
11482	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11483	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11484	>	# script with status $?, using 1 if that was 0.
11485	>	as_fn_error ()
11486	>	{
11487	>	as_status=$?; test $as_status -eq 0 && as_status=1
11488	>	if test "$3"; then
11489	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11490	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11491		fi
11492	<	done
11492	>	$as_echo "$as_me: error: $1" >&2
11493	>	as_fn_exit $as_status
11494	>	} # as_fn_error
11495
11496	<	# Required to use basename.
11497	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11496	>
11497	>	# as_fn_set_status STATUS
11498	>	# -----------------------
11499	>	# Set $? to STATUS, without forking.
11500	>	as_fn_set_status ()
11501	>	{
11502	>	return $1
11503	>	} # as_fn_set_status
11504	>
11505	>	# as_fn_exit STATUS
11506	>	# -----------------
11507	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11508	>	as_fn_exit ()
11509	>	{
11510	>	set +e
11511	>	as_fn_set_status $1
11512	>	exit $1
11513	>	} # as_fn_exit
11514	>
11515	>	# 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	>	as_fn_append ()
11536	>	{
11537	>	eval $1=\$$1\$2
11538	>	}
11539	>	fi # as_fn_append
11540	>
11541	>	# as_fn_arith ARG...
11542	>	# ------------------
11543	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11544	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11545	>	# must be portable across $(()) and expr.
11546	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	>	eval 'as_fn_arith ()
11548	>	{
11549	>	as_val=$(( $* ))
11550	>	}'
11551	>	else
11552	>	as_fn_arith ()
11553	>	{
11554	>	as_val=`expr "$@" || test $? -eq 1`
11555	>	}
11556	>	fi # as_fn_arith
11557	>
11558	>
11559	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561		as_expr=expr
11562		else
11563		as_expr=false
11564		fi
11565
11566	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11566	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567		as_basename=basename
11568		else
11569		as_basename=false
11570		fi
11571
11572	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573	+	as_dirname=dirname
11574	+	else
11575	+	as_dirname=false
11576	+	fi
11577
11578	<	# Name of the executable.
10763	<	as_me=`$as_basename "$0" ||
11578	>	as_me=`$as_basename -- "$0" ||
11579		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580		X"$0" : 'X\(//\)$' \| \
11581	<	X"$0" : 'X\(/\)$' \| \
11582	<	.     : '\(.\)' 2>/dev/null ||
11583	<	echo X/"$0" |
11584	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11585	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
11586	<	/^X\/\(\/\).*/{ s//\1/; q; }
11587	<	s/.*/./; q'`
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
10774	–
10775	–	# PATH needs CR, and LINENO needs CR and PATH.
11597		# Avoid depending upon Character Ranges.
11598		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 10780 | Line 11601 | as_cr_alnum=$as_cr_Letters$as_cr_digits
11601		as_cr_digits='0123456789'
11602		as_cr_alnum=$as_cr_Letters$as_cr_digits
11603
11604	<	# The user is always right.
11605	<	if test "${PATH_SEPARATOR+set}" != set; then
11606	<	echo "#! /bin/sh" >conf$$.sh
11607	<	echo  "exit 0"   >>conf$$.sh
11608	<	chmod +x conf$$.sh
11609	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11610	<	PATH_SEPARATOR=';'
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	>	rm -f conf$$ conf$$.exe conf$$.file
11618	>	if test -d conf$$.dir; then
11619	>	rm -f conf$$.dir/conf$$.file
11620	>	else
11621	>	rm -f conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623	>	fi
11624	>	if (echo >conf$$.file) 2>/dev/null; then
11625	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	>	as_ln_s='ln -s'
11627	>	# ... but there are two gotchas:
11628	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	>	# In both cases, we have to default to `cp -p'.
11631	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11632	>	as_ln_s='cp -p'
11633	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11634	>	as_ln_s=ln
11635		else
11636	<	PATH_SEPARATOR=:
11636	>	as_ln_s='cp -p'
11637		fi
11638	<	rm -f conf$$.sh
11638	>	else
11639	>	as_ln_s='cp -p'
11640		fi
11641	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11642	+	rmdir conf$$.dir 2>/dev/null
11643
11644
11645	<	as_lineno_1=$LINENO
11646	<	as_lineno_2=$LINENO
11647	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11648	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11649	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10802	<	# Find who we are.  Look in the path if we contain no path at all
10803	<	# relative or not.
10804	<	case $0 in
10805	<	*[\\/]* ) as_myself=$0 ;;
10806	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10807	<	for as_dir in $PATH
10808	<	do
10809	<	IFS=$as_save_IFS
10810	<	test -z "$as_dir" && as_dir=.
10811	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10812	<	done
11645	>	# as_fn_mkdir_p
11646	>	# -------------
11647	>	# Create "$as_dir" as a directory, including parents if necessary.
11648	>	as_fn_mkdir_p ()
11649	>	{
11650
11651	<	;;
11651	>	case $as_dir in #(
11652	>	-*) as_dir=./$as_dir;;
11653		esac
11654	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
11655	<	# in which case we are not to be found in the path.
11656	<	if test "x$as_myself" = x; then
11657	<	as_myself=$0
11658	<	fi
11659	<	if test ! -f "$as_myself"; then
11660	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11661	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11662	<	{ (exit 1); exit 1; }; }
11663	<	fi
11664	<	case $CONFIG_SHELL in
11665	<	'')
11666	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11667	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11668	<	do
11669	<	IFS=$as_save_IFS
11670	<	test -z "$as_dir" && as_dir=.
11671	<	for as_base in sh bash ksh sh5; do
11672	<	case $as_dir in
11673	<	/*)
11674	<	if ("$as_dir/$as_base" -c '
11675	<	as_lineno_1=$LINENO
11676	<	as_lineno_2=$LINENO
11677	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11678	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11679	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11680	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11681	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11682	<	CONFIG_SHELL=$as_dir/$as_base
11683	<	export CONFIG_SHELL
11684	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11685	<	fi;;
11686	<	esac
11687	<	done
11688	<	done
10851	<	;;
10852	<	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
10854	–	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10855	–	# uniformly replaced by the line number.  The first 'sed' inserts a
10856	–	# line-number line before each line; the second 'sed' does the real
10857	–	# work.  The second script uses 'N' to pair each line-number line
10858	–	# with the numbered line, and appends trailing '-' during
10859	–	# substitution so that $LINENO is not a special case at line end.
10860	–	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10861	–	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10862	–	sed '=' <$as_myself |
10863	–	sed '
10864	–	N
10865	–	s,$,-,
10866	–	: loop
10867	–	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10868	–	t loop
10869	–	s,-$,,
10870	–	s,^['$as_cr_digits']*\n,,
10871	–	' >$as_me.lineno &&
10872	–	chmod +x $as_me.lineno ||
10873	–	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10874	–	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10875	–	{ (exit 1); exit 1; }; }
11690
11691	<	# Don't try to exec as it changes $[0], causing all sort of problems
11692	<	# (the dirname of $[0] is not the place where we might find the
11693	<	# original and so on.  Autoconf is especially sensible to this).
10880	<	. ./$as_me.lineno
10881	<	# Exit status is that of the last command.
10882	<	exit
10883	<	}
10884	<
10885	<
10886	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10887	<	*c*,-n*) ECHO_N= ECHO_C='
10888	<	' ECHO_T='      ' ;;
10889	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10890	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10891	<	esac
10892	<
10893	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10894	<	as_expr=expr
11691	>	} # as_fn_mkdir_p
11692	>	if mkdir -p . 2>/dev/null; then
11693	>	as_mkdir_p='mkdir -p "$as_dir"'
11694		else
11695	<	as_expr=false
11695	>	test -d ./-p && rmdir ./-p
11696	>	as_mkdir_p=false
11697		fi
11698
11699	<	rm -f conf$$ conf$$.exe conf$$.file
11700	<	echo >conf$$.file
11701	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
11702	<	# We could just check for DJGPP; but this test a) works b) is more generic
11703	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10904	<	if test -f conf$$.exe; then
10905	<	# Don't use ln at all; we don't have any links
10906	<	as_ln_s='cp -p'
11699	>	if test -x / >/dev/null 2>&1; then
11700	>	as_test_x='test -x'
11701	>	else
11702	>	if ls -dL / >/dev/null 2>&1; then
11703	>	as_ls_L_option=L
11704		else
11705	<	as_ln_s='ln -s'
11705	>	as_ls_L_option=
11706		fi
11707	<	elif ln conf$$.file conf$$ 2>/dev/null; then
11708	<	as_ln_s=ln
11709	<	else
11710	<	as_ln_s='cp -p'
11707	>	as_test_x='
11708	>	eval sh -c '\''
11709	>	if test -d "$1"; then
11710	>	test -d "$1/.";
11711	>	else
11712	>	case $1 in #(
11713	>	-*)set "./$1";;
11714	>	esac;
11715	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11716	>	???[sx]*):;;*)false;;esac;fi
11717	>	'\'' sh
11718	>	'
11719		fi
11720	<	rm -f conf$$ conf$$.exe conf$$.file
11720	>	as_executable_p=$as_test_x
11721
10917	–	if mkdir -p . 2>/dev/null; then
10918	–	as_mkdir_p=:
10919	–	else
10920	–	test -d ./-p && rmdir ./-p
10921	–	as_mkdir_p=false
10922	–	fi
10923	–
10924	–	as_executable_p="test -f"
10925	–
11722		# Sed expression to map a string onto a valid CPP name.
11723		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11724
#	Line 10930 | Line 11726 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11726		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11727
11728
10933	–	# IFS
10934	–	# We need space, tab and new line, in precisely that order.
10935	–	as_nl='
10936	–	'
10937	–	IFS="   $as_nl"
10938	–
10939	–	# CDPATH.
10940	–	$as_unset CDPATH
10941	–
11729		exec 6>&1
11730	+	## ----------------------------------- ##
11731	+	## Main body of $CONFIG_STATUS script. ##
11732	+	## ----------------------------------- ##
11733	+	_ASEOF
11734	+	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735
11736	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
11736	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11737	>	# Save the log message, to keep $0 and so on meaningful, and to
11738		# report actual input values of CONFIG_FILES etc. instead of their
11739	<	# values after options handling.  Logging --version etc. is OK.
11740	<	exec 5>>config.log
11741	<	{
11742	<	echo
10950	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10951	<	## Running $as_me. ##
10952	<	_ASBOX
10953	<	} >&5
10954	<	cat >&5 <<_CSEOF
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
10956	–	This file was extended by OOPSE $as_me 2.0, which was
10957	–	generated by GNU Autoconf 2.59.  Invocation command line was
10958	–
11744		CONFIG_FILES    = $CONFIG_FILES
11745		CONFIG_HEADERS  = $CONFIG_HEADERS
11746		CONFIG_LINKS    = $CONFIG_LINKS
11747		CONFIG_COMMANDS = $CONFIG_COMMANDS
11748		$ $0 $@
11749
11750	<	_CSEOF
11751	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11752	<	echo >&5
11750	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11751	>	"
11752	>
11753		_ACEOF
11754
11755	<	# Files that config.status was made for.
11756	<	if test -n "$ac_config_files"; then
11757	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10973	<	fi
11755	>	case $ac_config_files in *"
11756	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	>	esac
11758
11759	<	if test -n "$ac_config_headers"; then
11760	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11761	<	fi
10978	<
10979	<	if test -n "$ac_config_links"; then
10980	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10981	<	fi
11759	>	case $ac_config_headers in *"
11760	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	>	esac
11762
10983	–	if test -n "$ac_config_commands"; then
10984	–	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10985	–	fi
11763
11764	<	cat >>$CONFIG_STATUS <<\_ACEOF
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="$ac_config_headers"
11768
11769	+	_ACEOF
11770	+
11771	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772		ac_cs_usage="\
11773	<	\`$as_me' instantiates files from templates according to the
11774	<	current configuration.
11773	>	\`$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	<	Usage: $0 [OPTIONS] [FILE]...
11777	>	Usage: $0 [OPTION]... [TAG]...
11778
11779		-h, --help       print this help, then exit
11780	<	-V, --version    print version number, then exit
11781	<	-q, --quiet      do not print progress messages
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
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
#	Line 11008 | Line 11793 | $config_headers
11793		Configuration headers:
11794		$config_headers
11795
11796	<	Configuration links:
11012	<	$config_links
11796	>	Report bugs to <gezelter@nd.edu>."
11797
11014	–	Report bugs to <bug-autoconf@gnu.org>."
11798		_ACEOF
11799	<
11017	<	cat >>$CONFIG_STATUS <<_ACEOF
11799	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11800		ac_cs_version="\\
11801	<	OOPSE config.status 2.0
11802	<	configured by $0, generated by GNU Autoconf 2.59,
11803	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11801	>	OOPSE config.status 4.0
11802	>	configured by $0, generated by GNU Autoconf 2.64,
11803	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804
11805	<	Copyright (C) 2003 Free Software Foundation, Inc.
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806		This config.status script is free software; the Free Software Foundation
11807		gives unlimited permission to copy, distribute and modify it."
11808	<	srcdir=$srcdir
11809	<	INSTALL="$INSTALL"
11808	>
11809	>	ac_pwd='$ac_pwd'
11810	>	srcdir='$srcdir'
11811	>	INSTALL='$INSTALL'
11812	>	test -n "\$AWK" || AWK=awk
11813		_ACEOF
11814
11815	<	cat >>$CONFIG_STATUS <<\_ACEOF
11816	<	# If no file are specified by the user, then we need to provide default
11032	<	# value.  By we need to know if files were specified by the user.
11815	>	cat >>$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[^=]*=\(.*\)'`
11822	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11823	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11824		ac_shift=:
11825		;;
11826	<	-*)
11826	>	*)
11827		ac_option=$1
11828		ac_optarg=$2
11829		ac_shift=shift
11830		;;
11047	–	*) # This is not an option, so the user has probably given explicit
11048	–	# arguments.
11049	–	ac_option=$1
11050	–	ac_need_defaults=false;;
11831		esac
11832
11833		case $ac_option in
11834		# Handling of the options.
11055	–	_ACEOF
11056	–	cat >>$CONFIG_STATUS <<\_ACEOF
11835		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11836		ac_cs_recheck=: ;;
11837	<	--version | --vers* | -V )
11838	<	echo "$ac_cs_version"; exit 0 ;;
11839	<	--he | --h)
11062	<	# Conflict between --help and --header
11063	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11064	<	Try \`$0 --help' for more information." >&5
11065	<	echo "$as_me: error: ambiguous option: $1
11066	<	Try \`$0 --help' for more information." >&2;}
11067	<	{ (exit 1); exit 1; }; };;
11068	<	--help | --hel | -h )
11069	<	echo "$ac_cs_usage"; exit 0 ;;
11070	<	--debug | --d* | -d )
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		$ac_shift
11843	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
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		$ac_shift
11850	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
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	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11867	<	Try \`$0 --help' for more information." >&5
11087	<	echo "$as_me: error: unrecognized option: $1
11088	<	Try \`$0 --help' for more information." >&2;}
11089	<	{ (exit 1); exit 1; }; } ;;
11866	>	-*) as_fn_error "unrecognized option: \`$1'
11867	>	Try \`$0 --help' for more information." ;;
11868
11869	<	*) ac_config_targets="$ac_config_targets $1" ;;
11869	>	*) as_fn_append ac_config_targets " $1"
11870	>	ac_need_defaults=false ;;
11871
11872		esac
11873		shift
#	Line 11102 | Line 11881 | _ACEOF
11881		fi
11882
11883		_ACEOF
11884	<	cat >>$CONFIG_STATUS <<_ACEOF
11884	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885		if \$ac_cs_recheck; then
11886	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11887	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11886	>	set X '$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	<
11116	<
11117	<	cat >>$CONFIG_STATUS <<\_ACEOF
11911	>	# Handling of arguments.
11912		for ac_config_target in $ac_config_targets
11913		do
11914	<	case "$ac_config_target" in
11915	<	# Handling of arguments.
11916	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11917	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11918	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11919	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11920	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11921	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11922	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11923	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11130	<	{ (exit 1); exit 1; }; };;
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
#	Line 11138 | Line 11932 | if $ac_need_defaults; then
11932		if $ac_need_defaults; then
11933		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11934		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11141	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11935		fi
11936
11937		# Have a temporary directory for convenience.  Make it in the build tree
11938	<	# simply because there is no reason to put it here, and in addition,
11938	>	# simply because there is no reason against having it here, and in addition,
11939		# creating and moving files from /tmp can sometimes cause problems.
11940	<	# Create a temporary directory, and hook for its removal unless debugging.
11940	>	# Hook for its removal unless debugging.
11941	>	# Note that there is a small window in which the directory will not be cleaned:
11942	>	# after its creation but before its name has been assigned to `$tmp'.
11943		$debug ||
11944		{
11945	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11946	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11945	>	tmp=
11946	>	trap 'exit_status=$?
11947	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11948	>	' 0
11949	>	trap 'as_fn_exit 1' 1 2 13 15
11950		}
11153	–
11951		# Create a (secure) tmp directory for tmp files.
11952
11953		{
11954	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11954	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11955		test -n "$tmp" && test -d "$tmp"
11956		}  ||
11957		{
11958	<	tmp=./confstat$$-$RANDOM
11959	<	(umask 077 && mkdir $tmp)
11960	<	} ||
11958	>	tmp=./conf$$-$RANDOM
11959	>	(umask 077 && mkdir "$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 "$me: cannot create a temporary directory in ." >&2
11988	<	{ (exit 1); exit 1; }
11989	<	}
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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057	+	_ACAWK
12058	+	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12059	+	for (key in S) S_is_set[key] = 1
12060	+	FS = ""
12061
12062	<	cat >>$CONFIG_STATUS <<_ACEOF
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	<	#
12081	<	# CONFIG_FILES section.
11175	<	#
12080	>	print line
12081	>	}
12082
12083	<	# No need to generate the scripts if there are no CONFIG_FILES.
12084	<	# This happens for instance when ./config.status config.h
12085	<	if test -n "\$CONFIG_FILES"; then
12086	<	# Protect against being on the right side of a sed subst in config.status.
12087	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12088	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12089	<	s,@SHELL@,$SHELL,;t t
12090	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12091	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12092	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11187	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11188	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11189	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11190	<	s,@exec_prefix@,$exec_prefix,;t t
11191	<	s,@prefix@,$prefix,;t t
11192	<	s,@program_transform_name@,$program_transform_name,;t t
11193	<	s,@bindir@,$bindir,;t t
11194	<	s,@sbindir@,$sbindir,;t t
11195	<	s,@libexecdir@,$libexecdir,;t t
11196	<	s,@datadir@,$datadir,;t t
11197	<	s,@sysconfdir@,$sysconfdir,;t t
11198	<	s,@sharedstatedir@,$sharedstatedir,;t t
11199	<	s,@localstatedir@,$localstatedir,;t t
11200	<	s,@libdir@,$libdir,;t t
11201	<	s,@includedir@,$includedir,;t t
11202	<	s,@oldincludedir@,$oldincludedir,;t t
11203	<	s,@infodir@,$infodir,;t t
11204	<	s,@mandir@,$mandir,;t t
11205	<	s,@build_alias@,$build_alias,;t t
11206	<	s,@host_alias@,$host_alias,;t t
11207	<	s,@target_alias@,$target_alias,;t t
11208	<	s,@DEFS@,$DEFS,;t t
11209	<	s,@ECHO_C@,$ECHO_C,;t t
11210	<	s,@ECHO_N@,$ECHO_N,;t t
11211	<	s,@ECHO_T@,$ECHO_T,;t t
11212	<	s,@LIBS@,$LIBS,;t t
11213	<	s,@PROGNAME@,$PROGNAME,;t t
11214	<	s,@debug@,$debug,;t t
11215	<	s,@build@,$build,;t t
11216	<	s,@build_cpu@,$build_cpu,;t t
11217	<	s,@build_vendor@,$build_vendor,;t t
11218	<	s,@build_os@,$build_os,;t t
11219	<	s,@host@,$host,;t t
11220	<	s,@host_cpu@,$host_cpu,;t t
11221	<	s,@host_vendor@,$host_vendor,;t t
11222	<	s,@host_os@,$host_os,;t t
11223	<	s,@CC@,$CC,;t t
11224	<	s,@CFLAGS@,$CFLAGS,;t t
11225	<	s,@LDFLAGS@,$LDFLAGS,;t t
11226	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
11227	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
11228	<	s,@EXEEXT@,$EXEEXT,;t t
11229	<	s,@OBJEXT@,$OBJEXT,;t t
11230	<	s,@CXX@,$CXX,;t t
11231	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
11232	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11233	<	s,@CPP@,$CPP,;t t
11234	<	s,@EGREP@,$EGREP,;t t
11235	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11236	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11237	<	s,@F90@,$F90,;t t
11238	<	s,@F90FLAGS@,$F90FLAGS,;t t
11239	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
11240	<	s,@PREPFLAG@,$PREPFLAG,;t t
11241	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11242	<	s,@F90LIBS@,$F90LIBS,;t t
11243	<	s,@F90_FUNC@,$F90_FUNC,;t t
11244	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11245	<	s,@MOD@,$MOD,;t t
11246	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11247	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11248	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11249	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11250	<	s,@CXXCPP@,$CXXCPP,;t t
11251	<	s,@LIBOBJS@,$LIBOBJS,;t t
11252	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11253	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11254	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11255	<	s,@LN_S@,$LN_S,;t t
11256	<	s,@SET_MAKE@,$SET_MAKE,;t t
11257	<	s,@RANLIB@,$RANLIB,;t t
11258	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11259	<	s,@YACC@,$YACC,;t t
11260	<	s,@LEX@,$LEX,;t t
11261	<	s,@LEXLIB@,$LEXLIB,;t t
11262	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11263	<	s,@PERLINTERP@,$PERLINTERP,;t t
11264	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11265	<	s,@AR@,$AR,;t t
11266	<	s,@PS@,$PS,;t t
11267	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11268	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11269	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11270	<	s,@MPI_LIB@,$MPI_LIB,;t t
11271	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11272	<	s,@USE_MPI@,$USE_MPI,;t t
11273	<	s,@USE_CGAL@,$USE_CGAL,;t t
11274	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11275	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11276	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11277	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11278	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11279	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11280	<	s,@DOXYGEN@,$DOXYGEN,;t t
11281	<	s,@DOT@,$DOT,;t t
11282	<	s,@DOC@,$DOC,;t t
11283	<	s,@enable_dot@,$enable_dot,;t t
11284	<	s,@enable_html_docs@,$enable_html_docs,;t t
11285	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
11286	<	s,@BATEXT@,$BATEXT,;t t
11287	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11288	<	s,@OOPSE@,$OOPSE,;t t
11289	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11290	<	s,@SUBDIRS@,$SUBDIRS,;t t
11291	<	s,@FFLAGS@,$FFLAGS,;t t
11292	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11293	<	CEOF
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	<	cat >>$CONFIG_STATUS <<\_ACEOF
12121	<	# Split the substitutions into bite-sized pieces for seds with
12122	<	# small command number limits, like on Digital OSF/1 and HP-UX.
12123	<	ac_max_sed_lines=48
12124	<	ac_sed_frag=1 # Number of current file.
12125	<	ac_beg=1 # First line for current file.
12126	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
12127	<	ac_more_lines=:
12128	<	ac_sed_cmds=
12129	<	while $ac_more_lines; do
12130	<	if test $ac_beg -gt 1; then
12131	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12132	<	else
12133	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12134	<	fi
11312	<	if test ! -s $tmp/subs.frag; then
11313	<	ac_more_lines=false
11314	<	else
11315	<	# The purpose of the label and of the branching condition is to
11316	<	# speed up the sed processing (if there are no `@' at all, there
11317	<	# is no need to browse any of the substitutions).
11318	<	# These are the two extra sed commands mentioned above.
11319	<	(echo ':t
11320	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11321	<	if test -z "$ac_sed_cmds"; then
11322	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11323	<	else
11324	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11325	<	fi
11326	<	ac_sed_frag=`expr $ac_sed_frag + 1`
11327	<	ac_beg=$ac_end
11328	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
11329	<	fi
11330	<	done
11331	<	if test -z "$ac_sed_cmds"; then
11332	<	ac_sed_cmds=cat
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 _$ac_delim!! "
12135		fi
12136	<	fi # test -n "$CONFIG_FILES"
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
12217	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12218	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12219	<	case $ac_file in
12220	<	- | *:- | *:-:* ) # input from stdin
12221	<	cat >$tmp/stdin
12222	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12223	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12224	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12225	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12226	<	* )   ac_file_in=$ac_file.in ;;
12216	>	cat >>$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=$1
12240	+	shift
12241
12242	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12243	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
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\(/\)' \| \
12295	<	.     : '\(.\)' 2>/dev/null ||
12296	<	echo X"$ac_file" |
12297	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12298	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12299	<	/^X\(\/\/\)$/{ s//\1/; q; }
12300	<	/^X\(\/\).*/{ s//\1/; q; }
12301	<	s/.*/./; q'`
12302	<	{ if $as_mkdir_p; then
12303	<	mkdir -p "$ac_dir"
12304	<	else
12305	<	as_dir="$ac_dir"
12306	<	as_dirs=
12307	<	while test ! -d "$as_dir"; do
12308	<	as_dirs="$as_dir $as_dirs"
12309	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12310	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12311	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12312	<	X"$as_dir" : 'X\(//\)$' \| \
12313	<	X"$as_dir" : 'X\(/\)' \| \
11375	<	.     : '\(.\)' 2>/dev/null ||
11376	<	echo X"$as_dir" |
11377	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11378	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11379	<	/^X\(\/\/\)$/{ s//\1/; q; }
11380	<	/^X\(\/\).*/{ s//\1/; q; }
11381	<	s/.*/./; q'`
11382	<	done
11383	<	test ! -n "$as_dirs" || mkdir $as_dirs
11384	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11385	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11386	<	{ (exit 1); exit 1; }; }; }
11387	<
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="$ac_dir"; as_fn_mkdir_p
12314		ac_builddir=.
12315
12316	<	if test "$ac_dir" != .; then
12317	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12318	<	# A "../" for each directory in $ac_dir_suffix.
12319	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12320	<	else
12321	<	ac_dir_suffix= ac_top_builddir=
12322	<	fi
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 $srcdir in
12333	<	.)  # No --srcdir option.  We are building in place.
12333	>	.)  # We are building in place.
12334		ac_srcdir=.
12335	<	if test -z "$ac_top_builddir"; then
12336	<	ac_top_srcdir=.
12337	<	else
11404	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11405	<	fi ;;
11406	<	[\\/]* | ?:[\\/]* )  # Absolute path.
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=$srcdir ;;
12340	<	*) # Relative path.
12341	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12342	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
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$ac_dir_suffix
12347
11414	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11415	–	# the directories may not exist.
11416	–	case `pwd` in
11417	–	.) ac_abs_builddir="$ac_dir";;
11418	–	*)
11419	–	case "$ac_dir" in
11420	–	.) ac_abs_builddir=`pwd`;;
11421	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11422	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11423	–	esac;;
11424	–	esac
11425	–	case $ac_abs_builddir in
11426	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11427	–	*)
11428	–	case ${ac_top_builddir}. in
11429	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11430	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11431	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11432	–	esac;;
11433	–	esac
11434	–	case $ac_abs_builddir in
11435	–	.) ac_abs_srcdir=$ac_srcdir;;
11436	–	*)
11437	–	case $ac_srcdir in
11438	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11439	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11440	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11441	–	esac;;
11442	–	esac
11443	–	case $ac_abs_builddir in
11444	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11445	–	*)
11446	–	case $ac_top_srcdir in
11447	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11448	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11449	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11450	–	esac;;
11451	–	esac
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_builddir$INSTALL ;;
12357	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12358		esac
12359	+	_ACEOF
12360
12361	<	if test x"$ac_file" != x-; then
12362	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12363	<	echo "$as_me: creating $ac_file" >&6;}
12364	<	rm -f "$ac_file"
12365	<	fi
12366	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12367	<	# use $as_me), people would be surprised to read:
12368	<	#    /* config.h.  Generated by config.status.  */
12369	<	if test x"$ac_file" = x-; then
12370	<	configure_input=
12371	<	else
12372	<	configure_input="$ac_file.  "
12373	<	fi
12374	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
12375	<	sed 's,.*/,,'` by configure."
12376	<
12377	<	# First look for the input files in the build tree, otherwise in the
12378	<	# src tree.
12379	<	ac_file_inputs=`IFS=:
11478	<	for f in $ac_file_in; do
11479	<	case $f in
11480	<	-) echo $tmp/stdin ;;
11481	<	[\\/$]*)
11482	<	# Absolute (can't be DOS-style, as IFS=:)
11483	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11484	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11485	<	{ (exit 1); exit 1; }; }
11486	<	echo "$f";;
11487	<	*) # Relative
11488	<	if test -f "$f"; then
11489	<	# Build tree
11490	<	echo "$f"
11491	<	elif test -f "$srcdir/$f"; then
11492	<	# Source tree
11493	<	echo "$srcdir/$f"
11494	<	else
11495	<	# /dev/null tree
11496	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11497	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11498	<	{ (exit 1); exit 1; }; }
11499	<	fi;;
11500	<	esac
11501	<	done` || { (exit 1); exit 1; }
12361	>	cat >>$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
12382	<	sed "$ac_vpsub
12381	>	cat >>$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
12399	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400		:t
12401		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12402	<	s,@configure_input@,$configure_input,;t t
12403	<	s,@srcdir@,$ac_srcdir,;t t
12404	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
12405	<	s,@top_srcdir@,$ac_top_srcdir,;t t
12406	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12407	<	s,@builddir@,$ac_builddir,;t t
12408	<	s,@abs_builddir@,$ac_abs_builddir,;t t
12409	<	s,@top_builddir@,$ac_top_builddir,;t t
12410	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12411	<	s,@INSTALL@,$ac_INSTALL,;t t
12412	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12413	<	rm -f $tmp/stdin
12402	>	s|@configure_input@|$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	<	mv $tmp/out $ac_file
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	<	cat $tmp/out
12453	<	rm -f $tmp/out
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
11529	–	# Run the commands associated with the file.
11530	–	case $ac_file in
11531	–	make/Makefile ) chmod 0755 scripts/* ;;
11532	–	src/utils/Makefile ) chmod 0755 scripts/* ;;
11533	–	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
11534	–	scripts/filepp ) chmod 0755 scripts/* ;;
11535	–	esac
11536	–	done
11537	–	_ACEOF
11538	–	cat >>$CONFIG_STATUS <<\_ACEOF
12458
11540	–	#
11541	–	# CONFIG_HEADER section.
11542	–	#
11543	–
11544	–	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11545	–	# NAME is the cpp macro being defined and VALUE is the value it is being given.
11546	–	#
11547	–	# ac_d sets the value in "#define NAME VALUE" lines.
11548	–	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11549	–	ac_dB='[         ].*$,\1#\2'
11550	–	ac_dC=' '
11551	–	ac_dD=',;t'
11552	–	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11553	–	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11554	–	ac_uB='$,\1#\2define\3'
11555	–	ac_uC=' '
11556	–	ac_uD=',;t'
11557	–
11558	–	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11559	–	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11560	–	case $ac_file in
11561	–	- | *:- | *:-:* ) # input from stdin
11562	–	cat >$tmp/stdin
11563	–	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11564	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11565	–	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11566	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11567	–	* )   ac_file_in=$ac_file.in ;;
12459		esac
12460
11570	–	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11571	–	echo "$as_me: creating $ac_file" >&6;}
12461
12462	<	# First look for the input files in the build tree, otherwise in the
12463	<	# src tree.
12464	<	ac_file_inputs=`IFS=:
12465	<	for f in $ac_file_in; do
12466	<	case $f in
12467	<	-) echo $tmp/stdin ;;
12468	<	[\\/$]*)
11580	<	# Absolute (can't be DOS-style, as IFS=:)
11581	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11582	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11583	<	{ (exit 1); exit 1; }; }
11584	<	# Do quote $f, to prevent DOS paths from being IFS'd.
11585	<	echo "$f";;
11586	<	*) # Relative
11587	<	if test -f "$f"; then
11588	<	# Build tree
11589	<	echo "$f"
11590	<	elif test -f "$srcdir/$f"; then
11591	<	# Source tree
11592	<	echo "$srcdir/$f"
11593	<	else
11594	<	# /dev/null tree
11595	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11596	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11597	<	{ (exit 1); exit 1; }; }
11598	<	fi;;
11599	<	esac
11600	<	done` || { (exit 1); exit 1; }
11601	<	# Remove the trailing spaces.
11602	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
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
11604	–	_ACEOF
11605	–
11606	–	# Transform confdefs.h into two sed scripts, `conftest.defines' and
11607	–	# `conftest.undefs', that substitutes the proper values into
11608	–	# config.h.in to produce config.h.  The first handles `#define'
11609	–	# templates, and the second `#undef' templates.
11610	–	# And first: Protect against being on the right side of a sed subst in
11611	–	# config.status.  Protect against being in an unquoted here document
11612	–	# in config.status.
11613	–	rm -f conftest.defines conftest.undefs
11614	–	# Using a here document instead of a string reduces the quoting nightmare.
11615	–	# Putting comments in sed scripts is not portable.
11616	–	#
11617	–	# `end' is used to avoid that the second main sed command (meant for
11618	–	# 0-ary CPP macros) applies to n-ary macro definitions.
11619	–	# See the Autoconf documentation for `clear'.
11620	–	cat >confdef2sed.sed <<\_ACEOF
11621	–	s/[\\&,]/\\&/g
11622	–	s,[\\$`],\\&,g
11623	–	t clear
11624	–	: clear
11625	–	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11626	–	t end
11627	–	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11628	–	: end
11629	–	_ACEOF
11630	–	# If some macros were called several times there might be several times
11631	–	# the same #defines, which is useless.  Nevertheless, we may not want to
11632	–	# sort them, since we want the *last* AC-DEFINE to be honored.
11633	–	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11634	–	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11635	–	rm -f confdef2sed.sed
11636	–
11637	–	# This sed command replaces #undef with comments.  This is necessary, for
11638	–	# example, in the case of _POSIX_SOURCE, which is predefined and required
11639	–	# on some systems where configure will not decide to define it.
11640	–	cat >>conftest.undefs <<\_ACEOF
11641	–	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11642	–	_ACEOF
11643	–
11644	–	# Break up conftest.defines because some shells have a limit on the size
11645	–	# of here documents, and old seds have small limits too (100 cmds).
11646	–	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11647	–	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11648	–	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11649	–	echo '  :' >>$CONFIG_STATUS
11650	–	rm -f conftest.tail
11651	–	while grep . conftest.defines >/dev/null
11652	–	do
11653	–	# Write a limited-size here document to $tmp/defines.sed.
11654	–	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11655	–	# Speed up: don't consider the non `#define' lines.
11656	–	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11657	–	# Work around the forget-to-reset-the-flag bug.
11658	–	echo 't clr' >>$CONFIG_STATUS
11659	–	echo ': clr' >>$CONFIG_STATUS
11660	–	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11661	–	echo 'CEOF
11662	–	sed -f $tmp/defines.sed $tmp/in >$tmp/out
11663	–	rm -f $tmp/in
11664	–	mv $tmp/out $tmp/in
11665	–	' >>$CONFIG_STATUS
11666	–	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11667	–	rm -f conftest.defines
11668	–	mv conftest.tail conftest.defines
11669	–	done
11670	–	rm -f conftest.defines
11671	–	echo '  fi # grep' >>$CONFIG_STATUS
11672	–	echo >>$CONFIG_STATUS
11673	–
11674	–	# Break up conftest.undefs because some shells have a limit on the size
11675	–	# of here documents, and old seds have small limits too (100 cmds).
11676	–	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11677	–	rm -f conftest.tail
11678	–	while grep . conftest.undefs >/dev/null
11679	–	do
11680	–	# Write a limited-size here document to $tmp/undefs.sed.
11681	–	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11682	–	# Speed up: don't consider the non `#undef'
11683	–	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11684	–	# Work around the forget-to-reset-the-flag bug.
11685	–	echo 't clr' >>$CONFIG_STATUS
11686	–	echo ': clr' >>$CONFIG_STATUS
11687	–	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11688	–	echo 'CEOF
11689	–	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11690	–	rm -f $tmp/in
11691	–	mv $tmp/out $tmp/in
11692	–	' >>$CONFIG_STATUS
11693	–	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11694	–	rm -f conftest.undefs
11695	–	mv conftest.tail conftest.undefs
11696	–	done
11697	–	rm -f conftest.undefs
11698	–
11699	–	cat >>$CONFIG_STATUS <<\_ACEOF
11700	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
11701	–	# use $as_me), people would be surprised to read:
11702	–	#    /* config.h.  Generated by config.status.  */
11703	–	if test x"$ac_file" = x-; then
11704	–	echo "/* Generated by configure.  */" >$tmp/config.h
11705	–	else
11706	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11707	–	fi
11708	–	cat $tmp/in >>$tmp/config.h
11709	–	rm -f $tmp/in
11710	–	if test x"$ac_file" != x-; then
11711	–	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11712	–	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11713	–	echo "$as_me: $ac_file is unchanged" >&6;}
11714	–	else
11715	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11716	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11717	–	X"$ac_file" : 'X\(//\)[^/]' \| \
11718	–	X"$ac_file" : 'X\(//\)$' \| \
11719	–	X"$ac_file" : 'X\(/\)' \| \
11720	–	.     : '\(.\)' 2>/dev/null ||
11721	–	echo X"$ac_file" |
11722	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11723	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11724	–	/^X\(\/\/\)$/{ s//\1/; q; }
11725	–	/^X\(\/\).*/{ s//\1/; q; }
11726	–	s/.*/./; q'`
11727	–	{ if $as_mkdir_p; then
11728	–	mkdir -p "$ac_dir"
11729	–	else
11730	–	as_dir="$ac_dir"
11731	–	as_dirs=
11732	–	while test ! -d "$as_dir"; do
11733	–	as_dirs="$as_dir $as_dirs"
11734	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11735	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11736	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11737	–	X"$as_dir" : 'X\(//\)$' \| \
11738	–	X"$as_dir" : 'X\(/\)' \| \
11739	–	.     : '\(.\)' 2>/dev/null ||
11740	–	echo X"$as_dir" |
11741	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11742	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11743	–	/^X\(\/\/\)$/{ s//\1/; q; }
11744	–	/^X\(\/\).*/{ s//\1/; q; }
11745	–	s/.*/./; q'`
11746	–	done
11747	–	test ! -n "$as_dirs" || mkdir $as_dirs
11748	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11749	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11750	–	{ (exit 1); exit 1; }; }; }
11751	–
11752	–	rm -f $ac_file
11753	–	mv $tmp/config.h $ac_file
11754	–	fi
11755	–	else
11756	–	cat $tmp/config.h
11757	–	rm -f $tmp/config.h
11758	–	fi
11759	–	done
11760	–	_ACEOF
11761	–	cat >>$CONFIG_STATUS <<\_ACEOF
11762	–
11763	–	#
11764	–	# CONFIG_LINKS section.
11765	–	#
11766	–
11767	–	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
11768	–	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11769	–	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11770	–
11771	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
11772	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
11773	–
11774	–	if test ! -r $srcdir/$ac_source; then
11775	–	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
11776	–	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
11777	–	{ (exit 1); exit 1; }; }
11778	–	fi
11779	–	rm -f $ac_dest
11780	–
11781	–	# Make relative symlinks.
11782	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
11783	–	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11784	–	X"$ac_dest" : 'X\(//\)[^/]' \| \
11785	–	X"$ac_dest" : 'X\(//\)$' \| \
11786	–	X"$ac_dest" : 'X\(/\)' \| \
11787	–	.     : '\(.\)' 2>/dev/null ||
11788	–	echo X"$ac_dest" |
11789	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11790	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11791	–	/^X\(\/\/\)$/{ s//\1/; q; }
11792	–	/^X\(\/\).*/{ s//\1/; q; }
11793	–	s/.*/./; q'`
11794	–	{ if $as_mkdir_p; then
11795	–	mkdir -p "$ac_dest_dir"
11796	–	else
11797	–	as_dir="$ac_dest_dir"
11798	–	as_dirs=
11799	–	while test ! -d "$as_dir"; do
11800	–	as_dirs="$as_dir $as_dirs"
11801	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11802	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11803	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11804	–	X"$as_dir" : 'X\(//\)$' \| \
11805	–	X"$as_dir" : 'X\(/\)' \| \
11806	–	.     : '\(.\)' 2>/dev/null ||
11807	–	echo X"$as_dir" |
11808	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11809	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11810	–	/^X\(\/\/\)$/{ s//\1/; q; }
11811	–	/^X\(\/\).*/{ s//\1/; q; }
11812	–	s/.*/./; q'`
11813	–	done
11814	–	test ! -n "$as_dirs" || mkdir $as_dirs
11815	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
11816	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
11817	–	{ (exit 1); exit 1; }; }; }
11818	–
11819	–	ac_builddir=.
11820	–
11821	–	if test "$ac_dest_dir" != .; then
11822	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
11823	–	# A "../" for each directory in $ac_dir_suffix.
11824	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11825	–	else
11826	–	ac_dir_suffix= ac_top_builddir=
11827	–	fi
11828	–
11829	–	case $srcdir in
11830	–	.)  # No --srcdir option.  We are building in place.
11831	–	ac_srcdir=.
11832	–	if test -z "$ac_top_builddir"; then
11833	–	ac_top_srcdir=.
11834	–	else
11835	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11836	–	fi ;;
11837	–	[\\/]* | ?:[\\/]* )  # Absolute path.
11838	–	ac_srcdir=$srcdir$ac_dir_suffix;
11839	–	ac_top_srcdir=$srcdir ;;
11840	–	*) # Relative path.
11841	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11842	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11843	–	esac
11844	–
11845	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11846	–	# the directories may not exist.
11847	–	case `pwd` in
11848	–	.) ac_abs_builddir="$ac_dest_dir";;
11849	–	*)
11850	–	case "$ac_dest_dir" in
11851	–	.) ac_abs_builddir=`pwd`;;
11852	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
11853	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
11854	–	esac;;
11855	–	esac
11856	–	case $ac_abs_builddir in
11857	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11858	–	*)
11859	–	case ${ac_top_builddir}. in
11860	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11861	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11862	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11863	–	esac;;
11864	–	esac
11865	–	case $ac_abs_builddir in
11866	–	.) ac_abs_srcdir=$ac_srcdir;;
11867	–	*)
11868	–	case $ac_srcdir in
11869	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11870	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11871	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11872	–	esac;;
11873	–	esac
11874	–	case $ac_abs_builddir in
11875	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11876	–	*)
11877	–	case $ac_top_srcdir in
11878	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11879	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11880	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11881	–	esac;;
11882	–	esac
11883	–
11884	–
11885	–	case $srcdir in
11886	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
11887	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
12470		esac
12471	+	done # for ac_tag
12472
11890	–	# Try a symlink, then a hard link, then a copy.
11891	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
11892	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
11893	–	cp -p $srcdir/$ac_source $ac_dest ||
11894	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
11895	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
11896	–	{ (exit 1); exit 1; }; }
11897	–	done
11898	–	_ACEOF
12473
12474	<	cat >>$CONFIG_STATUS <<\_ACEOF
11901	<
11902	<	{ (exit 0); exit 0; }
12474	>	as_fn_exit 0
12475		_ACEOF
11904	–	chmod +x $CONFIG_STATUS
12476		ac_clean_files=$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
#	Line 11923 | Line 12497 | if test "$no_create" != yes; then
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 || { (exit 1); exit 1; }
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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