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Comparing trunk/configure (file contents):
Revision 345 by gezelter, Tue Feb 15 15:17:01 2005 UTC vs.
Revision 1379 by gezelter, Thu Oct 22 14:09:13 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by Autoconf 2.50 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 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
8	<	# 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	+	## -------------------- ##
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	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23	<	set -o posix
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	>	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
34
20	–	# Name of the executable.
21	–	as_me=`echo "$0" |sed 's,.*[\\/],,'`
35
36	<	if expr a : '\(a\)' >/dev/null 2>&1; then
37	<	as_expr=expr
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_expr=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	<	rm -f conf$$ conf$$.exe conf$$.file
75	<	echo >conf$$.file
76	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
77	<	# We could just check for DJGPP; but this test a) works b) is more generic
78	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
79	<	if test -f conf$$.exe; then
80	<	# Don't use ln at all; we don't have any links
81	<	as_ln_s='cp -p'
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	>
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	>	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	>	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_ln_s='ln -s'
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	<	elif ln conf$$.file conf$$ 2>/dev/null; then
41	<	as_ln_s=ln
42	<	else
43	<	as_ln_s='cp -p'
237	>	exit 1
238		fi
239	<	rm -f conf$$ conf$$.exe conf$$.file
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	<	as_executable_p="test -f"
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	<	# Support unset when possible.
260	<	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
261	<	as_unset=unset
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_unset=false
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	<	# NLS nuisances.
384	<	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
385	<	$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
386	<	$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
387	<	$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
61	<	$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
62	<	$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
63	<	$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
64	<	$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
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	<	# IFS
390	<	# We need space, tab and new line, in precisely that order.
391	<	as_nl='
392	<	'
393	<	IFS="   $as_nl"
389	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	>	as_dirname=dirname
391	>	else
392	>	as_dirname=false
393	>	fi
394	>
395	>	as_me=`$as_basename -- "$0" ||
396	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397	>	X"$0" : 'X\(//\)$' \| \
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	>
414	>	# Avoid depending upon Character Ranges.
415	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418	>	as_cr_digits='0123456789'
419	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
420	>
421	>
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/[$]LINENO.*/&-/
433	>	t lineno
434	>	b
435	>	:lineno
436	>	N
437	>	:loop
438	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439	>	t loop
440	>	s/-\n.*//
441	>	' >$as_me.lineno &&
442	>	chmod +x "$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 $[0] is not the place where we might find the
447	>	# original and so on.  Autoconf is especially sensitive to this).
448	>	. "./$as_me.lineno"
449	>	# Exit status is that of the last command.
450	>	exit
451	>	}
452	>
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$$.file
467	>	if test -d conf$$.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
487	>	else
488	>	as_ln_s='cp -p'
489	>	fi
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='mkdir -p "$as_dir"'
495	>	else
496	>	test -d ./-p && rmdir ./-p
497	>	as_mkdir_p=false
498	>	fi
499	>
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%[^_$as_cr_alnum]%_%g'"
525	>
526	>	# Sed expression to map a string onto a valid variable name.
527	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
72	–	# CDPATH.
73	–	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
529
530	+	exec 7<&0 </dev/null 6>&1
531	+
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
80	–	exec 6>&1
81	–
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= MAKEFLAGS=
547	<	SHELL=${CONFIG_SHELL-/bin/sh}
546	>	MFLAGS=
547	>	MAKEFLAGS=
548
549	<	# Maximum number of lines to put in a shell here document.
550	<	# This variable seems obsolete.  It should probably be removed, and
551	<	# only ac_max_sed_lines should be used.
552	<	: ${ac_max_here_lines=38}
549	>	# Identity of this package.
550	>	PACKAGE_NAME='OOPSE'
551	>	PACKAGE_TARNAME='oopse'
552	>	PACKAGE_VERSION='4.0'
553	>	PACKAGE_STRING='OOPSE 4.0'
554	>	PACKAGE_BUGREPORT='gezelter@nd.edu'
555	>	PACKAGE_URL=''
556
96	–	# Avoid depending upon Character Ranges.
97	–	ac_cr_az='abcdefghijklmnopqrstuvwxyz'
98	–	ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
99	–	ac_cr_09='0123456789'
100	–	ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09
101	–
102	–	# Sed expression to map a string onto a valid sh and CPP variable names.
103	–	ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
104	–	ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"
105	–
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	+	#ifdef HAVE_SYS_TYPES_H
563	+	# include <sys/types.h>
564	+	#endif
565	+	#ifdef HAVE_SYS_STAT_H
566	+	# include <sys/stat.h>
567	+	#endif
568	+	#ifdef STDC_HEADERS
569	+	# include <stdlib.h>
570	+	# include <stddef.h>
571	+	#else
572	+	# ifdef HAVE_STDLIB_H
573	+	#  include <stdlib.h>
574	+	# endif
575	+	#endif
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	+	#ifdef HAVE_STRINGS_H
583	+	# include <strings.h>
584	+	#endif
585	+	#ifdef HAVE_INTTYPES_H
586	+	# include <inttypes.h>
587	+	#endif
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='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	+	POW_LIB
608	+	LIBOBJS
609	+	USE_OPENBABEL
610	+	OPENBABEL_LIB
611	+	OPENBABEL_LIB_DIR
612	+	OPENBABEL_INC_DIR
613	+	CXXCPP
614	+	USE_QHULL
615	+	QHULL
616	+	QHULL_LIB_DIR
617	+	QHULL_INC_DIR
618	+	FFTW_LIBS
619	+	FFTW_LIB_DIR
620	+	FFTW_INC_DIR
621	+	ZLIB
622	+	ZLIB_LIB_DIR
623	+	ZLIB_INC_DIR
624	+	F90_MODULE_NAMES
625	+	F90MODINCSPEC
626	+	MODDIRFLAG
627	+	F90_WORK_FILES_ARG
628	+	MOD
629	+	FC_FUNC_
630	+	FC_FUNC
631	+	FCLIBS
632	+	PREPDEFFLAG
633	+	FCFLAGS_SRCEXT
634	+	FCFLAGS_F90
635	+	PS
636	+	AR
637	+	INSTALL_DATA
638	+	INSTALL_SCRIPT
639	+	INSTALL_PROGRAM
640	+	PERL_SHEBANG
641	+	PERLINTERP
642	+	RANLIB
643	+	SET_MAKE
644	+	LN_S
645	+	EGREP
646	+	GREP
647	+	CPP
648	+	USE_MPI
649	+	MPIFC
650	+	ac_ct_FC
651	+	FCFLAGS
652	+	FC
653	+	MPICC
654	+	ac_ct_CC
655	+	CFLAGS
656	+	CC
657	+	MPILIBS
658	+	MPICXX
659	+	OBJEXT
660	+	EXEEXT
661	+	ac_ct_CXX
662	+	CPPFLAGS
663	+	LDFLAGS
664	+	CXXFLAGS
665	+	CXX
666	+	ac_fc_path
667	+	ac_fc_set
668	+	ac_cxx_path
669	+	ac_cxx_set
670	+	ac_cc_path
671	+	ac_cc_set
672	+	USE_SINGLE_PRECISION
673	+	debug
674	+	PROGNAME
675	+	host_os
676	+	host_vendor
677	+	host_cpu
678	+	host
679	+	build_os
680	+	build_vendor
681	+	build_cpu
682	+	build
683	+	target_alias
684	+	host_alias
685	+	build_alias
686	+	LIBS
687	+	ECHO_T
688	+	ECHO_N
689	+	ECHO_C
690	+	DEFS
691	+	mandir
692	+	localedir
693	+	libdir
694	+	psdir
695	+	pdfdir
696	+	dvidir
697	+	htmldir
698	+	infodir
699	+	docdir
700	+	oldincludedir
701	+	includedir
702	+	localstatedir
703	+	sharedstatedir
704	+	sysconfdir
705	+	datadir
706	+	datarootdir
707	+	libexecdir
708	+	sbindir
709	+	bindir
710	+	program_transform_name
711	+	prefix
712	+	exec_prefix
713	+	PACKAGE_URL
714	+	PACKAGE_BUGREPORT
715	+	PACKAGE_STRING
716	+	PACKAGE_VERSION
717	+	PACKAGE_TARNAME
718	+	PACKAGE_NAME
719	+	PATH_SEPARATOR
720	+	SHELL'
721	+	ac_subst_files=''
722	+	ac_user_opts='
723	+	enable_option_checking
724	+	enable_oopse_home
725	+	enable_debug
726	+	enable_single
727	+	enable_float
728	+	with_perl_shebang
729	+	with_zlib
730	+	with_fftw
731	+	with_qhull
732	+	with_openbabel
733	+	enable_doxygen
734	+	enable_dot
735	+	enable_html_docs
736	+	enable_latex_docs
737	+	'
738	+	ac_precious_vars='build_alias
739	+	host_alias
740	+	target_alias
741	+	CXX
742	+	CXXFLAGS
743	+	LDFLAGS
744	+	LIBS
745	+	CPPFLAGS
746	+	CCC
747	+	MPICXX
748	+	CC
749	+	CFLAGS
750	+	MPICC
751	+	FC
752	+	FCFLAGS
753	+	MPIFC
754	+	CPP
755	+	CXXCPP'
756	+
757	+
758		# Initialize some variables set by options.
759		ac_init_help=
760		ac_init_version=false
761	+	ac_unrecognized_opts=
762	+	ac_unrecognized_sep=
763		# The variables have the same names as the options, with
764		# dashes changed to underlines.
765		cache_file=/dev/null
#	Line 131 | Line 782 | x_libraries=NONE
782		# and all the variables that are supposed to be based on exec_prefix
783		# by default will actually change.
784		# Use braces instead of parens because sh, perl, etc. also accept them.
785	+	# (The list follows the same order as the GNU Coding Standards.)
786		bindir='${exec_prefix}/bin'
787		sbindir='${exec_prefix}/sbin'
788		libexecdir='${exec_prefix}/libexec'
789	<	datadir='${prefix}/share'
789	>	datarootdir='${prefix}/share'
790	>	datadir='${datarootdir}'
791		sysconfdir='${prefix}/etc'
792		sharedstatedir='${prefix}/com'
793		localstatedir='${prefix}/var'
141	–	libdir='${exec_prefix}/lib'
794		includedir='${prefix}/include'
795		oldincludedir='/usr/include'
796	<	infodir='${prefix}/info'
797	<	mandir='${prefix}/man'
798	<
799	<	# Identity of this package.
800	<	PACKAGE_NAME='OOPSE'
801	<	PACKAGE_TARNAME='oopse'
802	<	PACKAGE_VERSION='2.0'
803	<	PACKAGE_STRING='OOPSE 2.0'
804	<	PACKAGE_BUGREPORT='gezelter@nd.edu'
796	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
797	>	infodir='${datarootdir}/info'
798	>	htmldir='${docdir}'
799	>	dvidir='${docdir}'
800	>	pdfdir='${docdir}'
801	>	psdir='${docdir}'
802	>	libdir='${exec_prefix}/lib'
803	>	localedir='${datarootdir}/locale'
804	>	mandir='${datarootdir}/man'
805
806		ac_prev=
807	+	ac_dashdash=
808		for ac_option
809		do
810		# If the previous option needs an argument, assign it.
811		if test -n "$ac_prev"; then
812	<	eval "$ac_prev=\$ac_option"
812	>	eval $ac_prev=\$ac_option
813		ac_prev=
814		continue
815		fi
816
817	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
817	>	case $ac_option in
818	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
819	>	*)    ac_optarg=yes ;;
820	>	esac
821
822		# Accept the important Cygnus configure options, so we can diagnose typos.
823
824	<	case $ac_option in
824	>	case $ac_dashdash$ac_option in
825	>	--)
826	>	ac_dashdash=yes ;;
827
828		-bindir | --bindir | --bindi | --bind | --bin | --bi)
829		ac_prev=bindir ;;
#	Line 187 | Line 845 | do
845		--config-cache | -C)
846		cache_file=config.cache ;;
847
848	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
848	>	-datadir | --datadir | --datadi | --datad)
849		ac_prev=datadir ;;
850	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
193	<	| --da=*)
850	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
851		datadir=$ac_optarg ;;
852
853	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
854	+	| --dataroo | --dataro | --datar)
855	+	ac_prev=datarootdir ;;
856	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
857	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
858	+	datarootdir=$ac_optarg ;;
859	+
860		-disable-* | --disable-*)
861	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
861	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
862		# Reject names that are not valid shell variable names.
863	<	expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
864	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
865	<	{ (exit 1); exit 1; }; }
866	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
867	<	eval "enable_$ac_feature=no" ;;
863	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
864	>	as_fn_error "invalid feature name: $ac_useropt"
865	>	ac_useropt_orig=$ac_useropt
866	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
867	>	case $ac_user_opts in
868	>	*"
869	>	"enable_$ac_useropt"
870	>	"*) ;;
871	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
872	>	ac_unrecognized_sep=', ';;
873	>	esac
874	>	eval enable_$ac_useropt=no ;;
875
876	+	-docdir | --docdir | --docdi | --doc | --do)
877	+	ac_prev=docdir ;;
878	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
879	+	docdir=$ac_optarg ;;
880	+
881	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
882	+	ac_prev=dvidir ;;
883	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
884	+	dvidir=$ac_optarg ;;
885	+
886		-enable-* | --enable-*)
887	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
887	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
888		# Reject names that are not valid shell variable names.
889	<	expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
890	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
891	<	{ (exit 1); exit 1; }; }
892	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
893	<	case $ac_option in
894	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
895	<	*) ac_optarg=yes ;;
889	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
890	>	as_fn_error "invalid feature name: $ac_useropt"
891	>	ac_useropt_orig=$ac_useropt
892	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
893	>	case $ac_user_opts in
894	>	*"
895	>	"enable_$ac_useropt"
896	>	"*) ;;
897	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
898	>	ac_unrecognized_sep=', ';;
899		esac
900	<	eval "enable_$ac_feature='$ac_optarg'" ;;
900	>	eval enable_$ac_useropt=\$ac_optarg ;;
901
902		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
903		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 240 | Line 924 | do
924		-host=* | --host=* | --hos=* | --ho=*)
925		host_alias=$ac_optarg ;;
926
927	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
928	+	ac_prev=htmldir ;;
929	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
930	+	| --ht=*)
931	+	htmldir=$ac_optarg ;;
932	+
933		-includedir | --includedir | --includedi | --included | --include \
934		| --includ | --inclu | --incl | --inc)
935		ac_prev=includedir ;;
#	Line 264 | Line 954 | do
954		| --libexe=* | --libex=* | --libe=*)
955		libexecdir=$ac_optarg ;;
956
957	+	-localedir | --localedir | --localedi | --localed | --locale)
958	+	ac_prev=localedir ;;
959	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
960	+	localedir=$ac_optarg ;;
961	+
962		-localstatedir | --localstatedir | --localstatedi | --localstated \
963	<	| --localstate | --localstat | --localsta | --localst \
269	<	| --locals | --local | --loca | --loc | --lo)
963	>	| --localstate | --localstat | --localsta | --localst | --locals)
964		ac_prev=localstatedir ;;
965		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
966	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
273	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
966	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
967		localstatedir=$ac_optarg ;;
968
969		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 283 | Line 976 | do
976		with_fp=no ;;
977
978		-no-create | --no-create | --no-creat | --no-crea | --no-cre \
979	<	| --no-cr | --no-c)
979	>	| --no-cr | --no-c | -n)
980		no_create=yes ;;
981
982		-no-recursion | --no-recursion | --no-recursio | --no-recursi \
#	Line 335 | Line 1028 | do
1028		| --progr-tra=* | --program-tr=* | --program-t=*)
1029		program_transform_name=$ac_optarg ;;
1030
1031	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1032	+	ac_prev=pdfdir ;;
1033	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1034	+	pdfdir=$ac_optarg ;;
1035	+
1036	+	-psdir | --psdir | --psdi | --psd | --ps)
1037	+	ac_prev=psdir ;;
1038	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1039	+	psdir=$ac_optarg ;;
1040	+
1041		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1042		| -silent | --silent | --silen | --sile | --sil)
1043		silent=yes ;;
#	Line 385 | Line 1088 | do
1088		ac_init_version=: ;;
1089
1090		-with-* | --with-*)
1091	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1092		# Reject names that are not valid shell variable names.
1093	<	expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
1094	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1095	<	{ (exit 1); exit 1; }; }
1096	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1097	<	case $ac_option in
1098	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1099	<	*) ac_optarg=yes ;;
1093	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1094	>	as_fn_error "invalid package name: $ac_useropt"
1095	>	ac_useropt_orig=$ac_useropt
1096	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1097	>	case $ac_user_opts in
1098	>	*"
1099	>	"with_$ac_useropt"
1100	>	"*) ;;
1101	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1102	>	ac_unrecognized_sep=', ';;
1103		esac
1104	<	eval "with_$ac_package='$ac_optarg'" ;;
1104	>	eval with_$ac_useropt=\$ac_optarg ;;
1105
1106		-without-* | --without-*)
1107	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1107	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108		# Reject names that are not valid shell variable names.
1109	<	expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
1110	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1111	<	{ (exit 1); exit 1; }; }
1112	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1113	<	eval "with_$ac_package=no" ;;
1109	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110	>	as_fn_error "invalid package name: $ac_useropt"
1111	>	ac_useropt_orig=$ac_useropt
1112	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113	>	case $ac_user_opts in
1114	>	*"
1115	>	"with_$ac_useropt"
1116	>	"*) ;;
1117	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1118	>	ac_unrecognized_sep=', ';;
1119	>	esac
1120	>	eval with_$ac_useropt=no ;;
1121
1122		--x)
1123		# Obsolete; use --with-x.
#	Line 424 | Line 1137 | do
1137		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1138		x_libraries=$ac_optarg ;;
1139
1140	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1141	<	Try \`$0 --help' for more information." >&2
429	<	{ (exit 1); exit 1; }; }
1140	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1141	>	Try \`$0 --help' for more information."
1142		;;
1143
1144		*=*)
1145		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1146		# Reject names that are not valid shell variable names.
1147	<	expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
1148	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1149	<	{ (exit 1); exit 1; }; }
1150	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1151	<	eval "$ac_envvar='$ac_optarg'"
1147	>	case $ac_envvar in #(
1148	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1149	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1150	>	esac
1151	>	eval $ac_envvar=\$ac_optarg
1152		export $ac_envvar ;;
1153
1154		*)
1155		# FIXME: should be removed in autoconf 3.0.
1156	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1157	<	expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
1158	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1156	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1157	>	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1158	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1159		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1160		;;
1161
#	Line 452 | Line 1164 | if test -n "$ac_prev"; then
1164
1165		if test -n "$ac_prev"; then
1166		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1167	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
456	<	{ (exit 1); exit 1; }; }
1167	>	as_fn_error "missing argument to $ac_option"
1168		fi
1169
1170	<	# Be sure to have absolute paths.
1171	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1172	<	localstatedir libdir includedir oldincludedir infodir mandir \
1173	<	exec_prefix prefix
1170	>	if test -n "$ac_unrecognized_opts"; then
1171	>	case $enable_option_checking in
1172	>	no) ;;
1173	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1174	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1175	>	esac
1176	>	fi
1177	>
1178	>	# Check all directory arguments for consistency.
1179	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1180	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1181	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1182	>	libdir localedir mandir
1183		do
1184	<	eval ac_val=$`echo $ac_var`
1184	>	eval ac_val=\$$ac_var
1185	>	# Remove trailing slashes.
1186		case $ac_val in
1187	<	[\\/$]* | ?:[\\/]* ) ;;
1188	<	NONE ) ;;
1189	<	*)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
469	<	{ (exit 1); exit 1; }; };;
1187	>	*/ )
1188	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1189	>	eval $ac_var=\$ac_val;;
1190		esac
1191	+	# Be sure to have absolute directory names.
1192	+	case $ac_val in
1193	+	[\\/$]* | ?:[\\/]* )  continue;;
1194	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1195	+	esac
1196	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1197		done
1198
1199		# There might be people who depend on the old broken behavior: `$host'
1200		# used to hold the argument of --host etc.
1201	+	# FIXME: To remove some day.
1202		build=$build_alias
1203		host=$host_alias
1204		target=$target_alias
1205
1206	<	# FIXME: should be removed in autoconf 3.0.
1206	>	# FIXME: To remove some day.
1207		if test "x$host_alias" != x; then
1208		if test "x$build_alias" = x; then
1209		cross_compiling=maybe
1210	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1210	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1211		If a cross compiler is detected then cross compile mode will be used." >&2
1212		elif test "x$build_alias" != "x$host_alias"; then
1213		cross_compiling=yes
#	Line 492 | Line 1219 | test "$silent" = yes && exec 6>/dev/null
1219
1220		test "$silent" = yes && exec 6>/dev/null
1221
1222	+
1223	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1224	+	ac_ls_di=`ls -di .` &&
1225	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1226	+	as_fn_error "working directory cannot be determined"
1227	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1228	+	as_fn_error "pwd does not report name of working directory"
1229	+
1230	+
1231		# Find the source files, if location was not specified.
1232		if test -z "$srcdir"; then
1233		ac_srcdir_defaulted=yes
1234	<	# Try the directory containing this script, then its parent.
1235	<	ac_prog=$0
1236	<	ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
1237	<	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
1238	<	srcdir=$ac_confdir
1239	<	if test ! -r $srcdir/$ac_unique_file; then
1240	<	srcdir=..
1241	<	fi
1242	<	else
1243	<	ac_srcdir_defaulted=no
1244	<	fi
1245	<	if test ! -r $srcdir/$ac_unique_file; then
1246	<	if test "$ac_srcdir_defaulted" = yes; then
1247	<	{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
1248	<	{ (exit 1); exit 1; }; }
1249	<	else
1250	<	{ echo "$as_me: error: cannot find sources in $srcdir" >&2
1251	<	{ (exit 1); exit 1; }; }
1234	>	# Try the directory containing this script, then the parent directory.
1235	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1236	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1237	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1238	>	X"$as_myself" : 'X\(//\)$' \| \
1239	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1240	>	$as_echo X"$as_myself" |
1241	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1242	>	s//\1/
1243	>	q
1244	>	}
1245	>	/^X\(\/\/\)[^/].*/{
1246	>	s//\1/
1247	>	q
1248	>	}
1249	>	/^X\(\/\/\)$/{
1250	>	s//\1/
1251	>	q
1252	>	}
1253	>	/^X\(\/\).*/{
1254	>	s//\1/
1255	>	q
1256	>	}
1257	>	s/.*/./; q'`
1258	>	srcdir=$ac_confdir
1259	>	if test ! -r "$srcdir/$ac_unique_file"; then
1260	>	srcdir=..
1261		fi
1262	+	else
1263	+	ac_srcdir_defaulted=no
1264		fi
1265	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1266	<	ac_env_build_alias_set=${build_alias+set}
1267	<	ac_env_build_alias_value=$build_alias
1268	<	ac_cv_env_build_alias_set=${build_alias+set}
1269	<	ac_cv_env_build_alias_value=$build_alias
1270	<	ac_env_host_alias_set=${host_alias+set}
1271	<	ac_env_host_alias_value=$host_alias
1272	<	ac_cv_env_host_alias_set=${host_alias+set}
1273	<	ac_cv_env_host_alias_value=$host_alias
1274	<	ac_env_target_alias_set=${target_alias+set}
1275	<	ac_env_target_alias_value=$target_alias
1276	<	ac_cv_env_target_alias_set=${target_alias+set}
1277	<	ac_cv_env_target_alias_value=$target_alias
1278	<	ac_env_CC_set=${CC+set}
1279	<	ac_env_CC_value=$CC
1280	<	ac_cv_env_CC_set=${CC+set}
1281	<	ac_cv_env_CC_value=$CC
1282	<	ac_env_CFLAGS_set=${CFLAGS+set}
1283	<	ac_env_CFLAGS_value=$CFLAGS
1284	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
1285	<	ac_cv_env_CFLAGS_value=$CFLAGS
1286	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
1287	<	ac_env_LDFLAGS_value=$LDFLAGS
1288	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
542	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
543	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
544	<	ac_env_CPPFLAGS_value=$CPPFLAGS
545	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
546	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
547	<	ac_env_CXX_set=${CXX+set}
548	<	ac_env_CXX_value=$CXX
549	<	ac_cv_env_CXX_set=${CXX+set}
550	<	ac_cv_env_CXX_value=$CXX
551	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
552	<	ac_env_CXXFLAGS_value=$CXXFLAGS
553	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
554	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
555	<	ac_env_F90_set=${F90+set}
556	<	ac_env_F90_value=$F90
557	<	ac_cv_env_F90_set=${F90+set}
558	<	ac_cv_env_F90_value=$F90
559	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
560	<	ac_env_F90FLAGS_value=$F90FLAGS
561	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
562	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
563	<	ac_env_CPP_set=${CPP+set}
564	<	ac_env_CPP_value=$CPP
565	<	ac_cv_env_CPP_set=${CPP+set}
566	<	ac_cv_env_CPP_value=$CPP
1265	>	if test ! -r "$srcdir/$ac_unique_file"; then
1266	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1267	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1268	>	fi
1269	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1270	>	ac_abs_confdir=`(
1271	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1272	>	pwd)`
1273	>	# When building in place, set srcdir=.
1274	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1275	>	srcdir=.
1276	>	fi
1277	>	# Remove unnecessary trailing slashes from srcdir.
1278	>	# Double slashes in file names in object file debugging info
1279	>	# mess up M-x gdb in Emacs.
1280	>	case $srcdir in
1281	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1282	>	esac
1283	>	for ac_var in $ac_precious_vars; do
1284	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1285	>	eval ac_env_${ac_var}_value=\$${ac_var}
1286	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1287	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1288	>	done
1289
1290		#
1291		# Report the --help message.
#	Line 571 | Line 1293 | if test "$ac_init_help" = "long"; then
1293		if test "$ac_init_help" = "long"; then
1294		# Omit some internal or obsolete options to make the list less imposing.
1295		# This message is too long to be a string in the A/UX 3.1 sh.
1296	<	cat <<EOF
1297	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1296	>	cat <<_ACEOF
1297	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1298
1299		Usage: $0 [OPTION]... [VAR=VALUE]...
1300
#	Line 592 | Line 1314 | Configuration:
1314		-n, --no-create         do not create output files
1315		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1316
595	–	EOF
596	–
597	–	cat <<EOF
1317		Installation directories:
1318		--prefix=PREFIX         install architecture-independent files in PREFIX
1319		[$ac_default_prefix]
#	Line 609 | Line 1328 | Fine tuning of the installation directories:
1328		For better control, use the options below.
1329
1330		Fine tuning of the installation directories:
1331	<	--bindir=DIR           user executables [EPREFIX/bin]
1332	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1333	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1334	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1335	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1336	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1337	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1338	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1339	<	--includedir=DIR       C header files [PREFIX/include]
1340	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1341	<	--infodir=DIR          info documentation [PREFIX/info]
1342	<	--mandir=DIR           man documentation [PREFIX/man]
1343	<	EOF
1331	>	--bindir=DIR            user executables [EPREFIX/bin]
1332	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1333	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1334	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1335	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1336	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1337	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1338	>	--includedir=DIR        C header files [PREFIX/include]
1339	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1340	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1341	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1342	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1343	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1344	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1345	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1346	>	--htmldir=DIR           html documentation [DOCDIR]
1347	>	--dvidir=DIR            dvi documentation [DOCDIR]
1348	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1349	>	--psdir=DIR             ps documentation [DOCDIR]
1350	>	_ACEOF
1351
1352	<	cat <<\EOF
1352	>	cat <<\_ACEOF
1353
1354		System types:
1355		--build=BUILD     configure for building on BUILD [guessed]
1356	<	--host=HOST       build programs to run on HOST [BUILD]
1357	<	EOF
1356	>	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1357	>	_ACEOF
1358		fi
1359
1360		if test -n "$ac_init_help"; then
1361		case $ac_init_help in
1362	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1362	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1363		esac
1364	<	cat <<\EOF
1364	>	cat <<\_ACEOF
1365
1366		Optional Features:
1367	+	--disable-option-checking  ignore unrecognized --enable/--with options
1368		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1369		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1370	+	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1371		--enable-debug          Compile OOPSE in debug mode
1372	+	--enable-single         compile OOPSE in single precision
1373	+	--enable-float          synonym for --enable-single
1374		--enable-doxygen        enable documentation generation with doxygen (auto)
1375		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1376		--enable-html-docs      enable HTML generation with doxygen (yes)
1377		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
648	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1378
1379		Optional Packages:
1380		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1381		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1382	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1383	<	--with-sprng=<prefix>   compile with SPRNG installed in <prefix>
1384	<	[default=/usr/local]
1385	<	--with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61
1382	>	--with-perl-shebang     override what perl thinks is the way for the kernel
1383	>	to start it (seldom needed)
1384	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1385	>	to /usr/local or /usr if not found in /usr/local)
1386	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1387	>	to /usr/local or /usr if not found in /usr/local)
1388	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1389	>	to /usr/local or /usr if not found in /usr/local)
1390	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1391	>	(defaults to /usr/local or /usr if not found in
1392	>	/usr/local)
1393
1394		Some influential environment variables:
659	–	CC          C compiler command
660	–	CFLAGS      C compiler flags
661	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
662	–	nonstandard directory <lib dir>
663	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
664	–	headers in a nonstandard directory <include dir>
1395		CXX         C++ compiler command
1396		CXXFLAGS    C++ compiler flags
1397	<	F90         Fortran 90 compiler command
1398	<	F90FLAGS    Fortran 90 compiler flags
1397	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1398	>	nonstandard directory <lib dir>
1399	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1400	>	CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1401	>	you have headers in a nonstandard directory <include dir>
1402	>	MPICXX      MPI C++ compiler command
1403	>	CC          C compiler command
1404	>	CFLAGS      C compiler flags
1405	>	MPICC       MPI C compiler command
1406	>	FC          Fortran compiler command
1407	>	FCFLAGS     Fortran compiler flags
1408	>	MPIFC       MPI Fortran compiler command
1409		CPP         C preprocessor
1410	+	CXXCPP      C++ preprocessor
1411
1412		Use these variables to override the choices made by `configure' or to help
1413		it to find libraries and programs with nonstandard names/locations.
1414
1415		Report bugs to <gezelter@nd.edu>.
1416	<	EOF
1416	>	_ACEOF
1417	>	ac_status=$?
1418		fi
1419
1420		if test "$ac_init_help" = "recursive"; then
1421		# If there are subdirs, report their specific --help.
1422	<	ac_popdir=`pwd`
1423	<	for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
1424	<	cd $ac_subdir
1425	<	# A "../" for each directory in /$ac_subdir.
1426	<	ac_dots=`echo $ac_subdir |
685	<	sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
1422	>	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1423	>	test -d "$ac_dir" ||
1424	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1425	>	continue
1426	>	ac_builddir=.
1427
1428	<	case $srcdir in
1429	<	.) # No --srcdir option.  We are building in place.
1430	<	ac_sub_srcdir=$srcdir ;;
1431	<	[\\/]* | ?:[\\/]* ) # Absolute path.
1432	<	ac_sub_srcdir=$srcdir/$ac_subdir ;;
1433	<	*) # Relative path.
1434	<	ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
1435	<	esac
1428	>	case "$ac_dir" in
1429	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1430	>	*)
1431	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1432	>	# A ".." for each directory in $ac_dir_suffix.
1433	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1434	>	case $ac_top_builddir_sub in
1435	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1437	>	esac ;;
1438	>	esac
1439	>	ac_abs_top_builddir=$ac_pwd
1440	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1441	>	# for backward compatibility:
1442	>	ac_top_builddir=$ac_top_build_prefix
1443
1444	<	# Check for guested configure; otherwise get Cygnus style configure.
1445	<	if test -f $ac_sub_srcdir/configure.gnu; then
1446	<	echo
1447	<	$SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
1448	<	elif test -f $ac_sub_srcdir/configure; then
1449	<	echo
1450	<	$SHELL $ac_sub_srcdir/configure  --help=recursive
1451	<	elif test -f $ac_sub_srcdir/configure.ac ||
1452	<	test -f $ac_sub_srcdir/configure.in; then
1453	<	echo
1454	<	$ac_configure --help
1444	>	case $srcdir in
1445	>	.)  # We are building in place.
1446	>	ac_srcdir=.
1447	>	ac_top_srcdir=$ac_top_builddir_sub
1448	>	ac_abs_top_srcdir=$ac_pwd ;;
1449	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1450	>	ac_srcdir=$srcdir$ac_dir_suffix;
1451	>	ac_top_srcdir=$srcdir
1452	>	ac_abs_top_srcdir=$srcdir ;;
1453	>	*) # Relative name.
1454	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1455	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1456	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1457	>	esac
1458	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1459	>
1460	>	cd "$ac_dir" || { ac_status=$?; continue; }
1461	>	# Check for guested configure.
1462	>	if test -f "$ac_srcdir/configure.gnu"; then
1463	>	echo &&
1464	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1465	>	elif test -f "$ac_srcdir/configure"; then
1466	>	echo &&
1467	>	$SHELL "$ac_srcdir/configure" --help=recursive
1468		else
1469	<	echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
1470	<	fi
1471	<	cd $ac_popdir
1469	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1470	>	fi || ac_status=$?
1471	>	cd "$ac_pwd" || { ac_status=$?; break; }
1472		done
1473		fi
1474
1475	<	test -n "$ac_init_help" && exit 0
1475	>	test -n "$ac_init_help" && exit $ac_status
1476		if $ac_init_version; then
1477	<	cat <<\EOF
1478	<	OOPSE configure 2.0
1479	<	generated by GNU Autoconf 2.50
1477	>	cat <<\_ACEOF
1478	>	OOPSE configure 4.0
1479	>	generated by GNU Autoconf 2.64
1480
1481	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
721	<	Free Software Foundation, Inc.
1481	>	Copyright (C) 2009 Free Software Foundation, Inc.
1482		This configure script is free software; the Free Software Foundation
1483		gives unlimited permission to copy, distribute and modify it.
1484	<	EOF
1485	<	exit 0
1484	>	_ACEOF
1485	>	exit
1486		fi
727	–	exec 5>config.log
728	–	cat >&5 <<EOF
729	–	This file contains any messages produced by compilers while
730	–	running configure, to aid debugging if configure makes a mistake.
1487
1488	<	It was created by OOPSE $as_me 2.0, which was
1489	<	generated by GNU Autoconf 2.50.  Invocation command line was
1488	>	## ------------------------ ##
1489	>	## Autoconf initialization. ##
1490	>	## ------------------------ ##
1491
1492	<	$ $0 $@
1493	<
1494	<	EOF
1492	>	# ac_fn_cxx_try_compile LINENO
1493	>	# ----------------------------
1494	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1495	>	ac_fn_cxx_try_compile ()
1496		{
1497	<	cat <<_ASUNAME
1498	<	## ---------- ##
1499	<	## Platform.  ##
1500	<	## ---------- ##
1497	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498	>	rm -f conftest.$ac_objext
1499	>	if { { ac_try="$ac_compile"
1500	>	case "(($ac_try" in
1501	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1502	>	*) ac_try_echo=$ac_try;;
1503	>	esac
1504	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1505	>	$as_echo "$ac_try_echo"; } >&5
1506	>	(eval "$ac_compile") 2>conftest.err
1507	>	ac_status=$?
1508	>	if test -s conftest.err; then
1509	>	grep -v '^ *+' conftest.err >conftest.er1
1510	>	cat conftest.er1 >&5
1511	>	mv -f conftest.er1 conftest.err
1512	>	fi
1513	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514	>	test $ac_status = 0; } && {
1515	>	test -z "$ac_cxx_werror_flag" ||
1516	>	test ! -s conftest.err
1517	>	} && test -s conftest.$ac_objext; then :
1518	>	ac_retval=0
1519	>	else
1520	>	$as_echo "$as_me: failed program was:" >&5
1521	>	sed 's/^/| /' conftest.$ac_ext >&5
1522
1523	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1524	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1525	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1526	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
748	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1523	>	ac_retval=1
1524	>	fi
1525	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1526	>	return $ac_retval
1527
1528	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
751	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1528	>	} # ac_fn_cxx_try_compile
1529
1530	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1531	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1532	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1533	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1534	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1535	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1536	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1530	>	# ac_fn_cxx_try_link LINENO
1531	>	# -------------------------
1532	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1533	>	ac_fn_cxx_try_link ()
1534	>	{
1535	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536	>	rm -f conftest.$ac_objext conftest$ac_exeext
1537	>	if { { ac_try="$ac_link"
1538	>	case "(($ac_try" in
1539	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540	>	*) ac_try_echo=$ac_try;;
1541	>	esac
1542	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543	>	$as_echo "$ac_try_echo"; } >&5
1544	>	(eval "$ac_link") 2>conftest.err
1545	>	ac_status=$?
1546	>	if test -s conftest.err; then
1547	>	grep -v '^ *+' conftest.err >conftest.er1
1548	>	cat conftest.er1 >&5
1549	>	mv -f conftest.er1 conftest.err
1550	>	fi
1551	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552	>	test $ac_status = 0; } && {
1553	>	test -z "$ac_cxx_werror_flag" ||
1554	>	test ! -s conftest.err
1555	>	} && test -s conftest$ac_exeext && {
1556	>	test "$cross_compiling" = yes ||
1557	>	$as_test_x conftest$ac_exeext
1558	>	}; then :
1559	>	ac_retval=0
1560	>	else
1561	>	$as_echo "$as_me: failed program was:" >&5
1562	>	sed 's/^/| /' conftest.$ac_ext >&5
1563
1564	<	PATH = $PATH
1564	>	ac_retval=1
1565	>	fi
1566	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1567	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1568	>	# interfere with the next link command; also delete a directory that is
1569	>	# left behind by Apple's compiler.  We do this before executing the actions.
1570	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1571	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572	>	return $ac_retval
1573
1574	<	_ASUNAME
764	<	} >&5
1574	>	} # ac_fn_cxx_try_link
1575
1576	<	cat >&5 <<EOF
1577	<	## ------------ ##
1578	<	## Core tests.  ##
1579	<	## ------------ ##
1576	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1577	>	# ------------------------------------
1578	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1579	>	ac_fn_cxx_check_func ()
1580	>	{
1581	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1583	>	$as_echo_n "checking for $2... " >&6; }
1584	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585	>	$as_echo_n "(cached) " >&6
1586	>	else
1587	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588	>	/* end confdefs.h.  */
1589	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1590	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1591	>	#define $2 innocuous_$2
1592
1593	<	EOF
1593	>	/* System header to define __stub macros and hopefully few prototypes,
1594	>	which can conflict with char $2 (); below.
1595	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1596	>	<limits.h> exists even on freestanding compilers.  */
1597
1598	<	# Keep a trace of the command line.
1599	<	# Strip out --no-create and --no-recursion so they do not pile up.
1600	<	# Also quote any args containing shell meta-characters.
1601	<	ac_configure_args=
1602	<	ac_sep=
778	<	for ac_arg
779	<	do
780	<	case $ac_arg in
781	<	-no-create | --no-create | --no-creat | --no-crea | --no-cre \
782	<	| --no-cr | --no-c) ;;
783	<	-no-recursion | --no-recursion | --no-recursio | --no-recursi \
784	<	| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
785	<	*" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
786	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
787	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
788	<	ac_sep=" " ;;
789	<	*) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
790	<	ac_sep=" " ;;
791	<	esac
792	<	# Get rid of the leading space.
793	<	done
1598	>	#ifdef __STDC__
1599	>	# include <limits.h>
1600	>	#else
1601	>	# include <assert.h>
1602	>	#endif
1603
1604	<	# When interrupted or exit'd, cleanup temporary files, and complete
796	<	# config.log.  We remove comments because anyway the quotes in there
797	<	# would cause problems or look ugly.
798	<	trap 'exit_status=$?
799	<	# Save into config.log some information that might help in debugging.
800	<	echo >&5
801	<	echo "## ----------------- ##" >&5
802	<	echo "## Cache variables.  ##" >&5
803	<	echo "## ----------------- ##" >&5
804	<	echo >&5
805	<	# The following way of writing the cache mishandles newlines in values,
806	<	{
807	<	(set) 2>&1 |
808	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
809	<	*ac_space=\ *)
810	<	sed -n \
811	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
812	<	s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
813	<	;;
814	<	*)
815	<	sed -n \
816	<	"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
817	<	;;
818	<	esac;
819	<	} >&5
820	<	sed "/^$/d" confdefs.h >conftest.log
821	<	if test -s conftest.log; then
822	<	echo >&5
823	<	echo "## ------------ ##" >&5
824	<	echo "## confdefs.h.  ##" >&5
825	<	echo "## ------------ ##" >&5
826	<	echo >&5
827	<	cat conftest.log >&5
828	<	fi
829	<	(echo; echo) >&5
830	<	test "$ac_signal" != 0 &&
831	<	echo "$as_me: caught signal $ac_signal" >&5
832	<	echo "$as_me: exit $exit_status" >&5
833	<	rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
834	<	exit $exit_status
835	<	' 0
836	<	for ac_signal in 1 2 13 15; do
837	<	trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal
838	<	done
839	<	ac_signal=0
1604	>	#undef $2
1605
1606	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1607	<	rm -rf conftest* confdefs.h
1608	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1609	<	echo >confdefs.h
1606	>	/* Override any GCC internal prototype to avoid an error.
1607	>	Use char because int might match the return type of a GCC
1608	>	builtin and then its argument prototype would still apply.  */
1609	>	#ifdef __cplusplus
1610	>	extern "C"
1611	>	#endif
1612	>	char $2 ();
1613	>	/* The GNU C library defines this for functions which it implements
1614	>	to always fail with ENOSYS.  Some functions are actually named
1615	>	something starting with __ and the normal name is an alias.  */
1616	>	#if defined __stub_$2 || defined __stub___$2
1617	>	choke me
1618	>	#endif
1619
1620	<	# Let the site file select an alternate cache file if it wants to.
1621	<	# Prefer explicitly selected file to automatically selected ones.
1622	<	if test -z "$CONFIG_SITE"; then
1623	<	if test "x$prefix" != xNONE; then
1624	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1625	<	else
1626	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1627	<	fi
1628	<	fi
1629	<	for ac_site_file in $CONFIG_SITE; do
856	<	if test -r "$ac_site_file"; then
857	<	{ echo "$as_me:857: loading site script $ac_site_file" >&5
858	<	echo "$as_me: loading site script $ac_site_file" >&6;}
859	<	cat "$ac_site_file" >&5
860	<	. "$ac_site_file"
861	<	fi
862	<	done
863	<
864	<	if test -r "$cache_file"; then
865	<	# Some versions of bash will fail to source /dev/null (special
866	<	# files actually), so we avoid doing that.
867	<	if test -f "$cache_file"; then
868	<	{ echo "$as_me:868: loading cache $cache_file" >&5
869	<	echo "$as_me: loading cache $cache_file" >&6;}
870	<	case $cache_file in
871	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
872	<	*)                      . ./$cache_file;;
873	<	esac
874	<	fi
1620	>	int
1621	>	main ()
1622	>	{
1623	>	return $2 ();
1624	>	;
1625	>	return 0;
1626	>	}
1627	>	_ACEOF
1628	>	if ac_fn_cxx_try_link "$LINENO"; then :
1629	>	eval "$3=yes"
1630		else
1631	<	{ echo "$as_me:876: creating cache $cache_file" >&5
877	<	echo "$as_me: creating cache $cache_file" >&6;}
878	<	>$cache_file
1631	>	eval "$3=no"
1632		fi
1633	<
1634	<	# Check that the precious variables saved in the cache have kept the same
882	<	# value.
883	<	ac_suggest_removing_cache=false
884	<	for ac_var in `(set) 2>&1 |
885	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
886	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
887	<	eval ac_new_set=\$ac_env_${ac_var}_set
888	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
889	<	eval ac_new_val="\$ac_env_${ac_var}_value"
890	<	case $ac_old_set,$ac_new_set in
891	<	set,)
892	<	{ echo "$as_me:892: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
893	<	echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
894	<	ac_suggest_removing_cache=: ;;
895	<	,set)
896	<	{ echo "$as_me:896: WARNING: \`$ac_var' was not set in the previous run" >&5
897	<	echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
898	<	ac_suggest_removing_cache=: ;;
899	<	,);;
900	<	*)
901	<	if test "x$ac_old_val" != "x$ac_new_val"; then
902	<	{ echo "$as_me:902: WARNING: \`$ac_var' has changed since the previous run:" >&5
903	<	echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
904	<	{ echo "$as_me:904: WARNING:   former value:  $ac_old_val" >&5
905	<	echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
906	<	{ echo "$as_me:906: WARNING:   current value: $ac_new_val" >&5
907	<	echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
908	<	ac_suggest_removing_cache=:
909	<	fi;;
910	<	esac
911	<	done
912	<	if $ac_suggest_removing_cache; then
913	<	{ echo "$as_me:913: WARNING: changes in the environment can compromise the build" >&5
914	<	echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
915	<	{ echo "$as_me:915: WARNING: consider removing $cache_file and starting over" >&5
916	<	echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
1633	>	rm -f core conftest.err conftest.$ac_objext \
1634	>	conftest$ac_exeext conftest.$ac_ext
1635		fi
1636	+	eval ac_res=\$$3
1637	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638	+	$as_echo "$ac_res" >&6; }
1639	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1640
1641	<	ac_ext=c
920	<	ac_cpp='$CPP $CPPFLAGS'
921	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
922	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
923	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1641	>	} # ac_fn_cxx_check_func
1642
1643	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1644	<	*c*,-n*) ECHO_N= ECHO_C='
1645	<	' ECHO_T='      ' ;;
1646	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1647	<	*)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
1643	>	# ac_fn_c_try_compile LINENO
1644	>	# --------------------------
1645	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1646	>	ac_fn_c_try_compile ()
1647	>	{
1648	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649	>	rm -f conftest.$ac_objext
1650	>	if { { ac_try="$ac_compile"
1651	>	case "(($ac_try" in
1652	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1653	>	*) ac_try_echo=$ac_try;;
1654		esac
1655	<	echo "#! $SHELL" >conftest.sh
1656	<	echo  "exit 0"   >>conftest.sh
1657	<	chmod +x conftest.sh
934	<	if { (echo "$as_me:934: PATH=\".;.\"; conftest.sh") >&5
935	<	(PATH=".;."; conftest.sh) 2>&5
1655	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1656	>	$as_echo "$ac_try_echo"; } >&5
1657	>	(eval "$ac_compile") 2>conftest.err
1658		ac_status=$?
1659	<	echo "$as_me:937: \$? = $ac_status" >&5
1660	<	(exit $ac_status); }; then
1661	<	ac_path_separator=';'
1659	>	if test -s conftest.err; then
1660	>	grep -v '^ *+' conftest.err >conftest.er1
1661	>	cat conftest.er1 >&5
1662	>	mv -f conftest.er1 conftest.err
1663	>	fi
1664	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665	>	test $ac_status = 0; } && {
1666	>	test -z "$ac_c_werror_flag" ||
1667	>	test ! -s conftest.err
1668	>	} && test -s conftest.$ac_objext; then :
1669	>	ac_retval=0
1670		else
1671	<	ac_path_separator=:
1671	>	$as_echo "$as_me: failed program was:" >&5
1672	>	sed 's/^/| /' conftest.$ac_ext >&5
1673	>
1674	>	ac_retval=1
1675		fi
1676	<	PATH_SEPARATOR="$ac_path_separator"
1677	<	rm -f conftest.sh
1676	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677	>	return $ac_retval
1678
1679	<	ac_aux_dir=
1680	<	for ac_dir in ac-tools $srcdir/ac-tools; do
1681	<	if test -f $ac_dir/install-sh; then
1682	<	ac_aux_dir=$ac_dir
1683	<	ac_install_sh="$ac_aux_dir/install-sh -c"
1684	<	break
1685	<	elif test -f $ac_dir/install.sh; then
1686	<	ac_aux_dir=$ac_dir
1687	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1688	<	break
1689	<	elif test -f $ac_dir/shtool; then
1690	<	ac_aux_dir=$ac_dir
1691	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1692	<	break
1679	>	} # ac_fn_c_try_compile
1680	>
1681	>	# ac_fn_c_try_link LINENO
1682	>	# -----------------------
1683	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1684	>	ac_fn_c_try_link ()
1685	>	{
1686	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687	>	rm -f conftest.$ac_objext conftest$ac_exeext
1688	>	if { { ac_try="$ac_link"
1689	>	case "(($ac_try" in
1690	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691	>	*) ac_try_echo=$ac_try;;
1692	>	esac
1693	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694	>	$as_echo "$ac_try_echo"; } >&5
1695	>	(eval "$ac_link") 2>conftest.err
1696	>	ac_status=$?
1697	>	if test -s conftest.err; then
1698	>	grep -v '^ *+' conftest.err >conftest.er1
1699	>	cat conftest.er1 >&5
1700	>	mv -f conftest.er1 conftest.err
1701		fi
1702	<	done
1703	<	if test -z "$ac_aux_dir"; then
1704	<	{ { echo "$as_me:963: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1705	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1706	<	{ (exit 1); exit 1; }; }
1702	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1703	>	test $ac_status = 0; } && {
1704	>	test -z "$ac_c_werror_flag" ||
1705	>	test ! -s conftest.err
1706	>	} && test -s conftest$ac_exeext && {
1707	>	test "$cross_compiling" = yes ||
1708	>	$as_test_x conftest$ac_exeext
1709	>	}; then :
1710	>	ac_retval=0
1711	>	else
1712	>	$as_echo "$as_me: failed program was:" >&5
1713	>	sed 's/^/| /' conftest.$ac_ext >&5
1714	>
1715	>	ac_retval=1
1716		fi
1717	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1718	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1719	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1717	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1718	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1719	>	# interfere with the next link command; also delete a directory that is
1720	>	# left behind by Apple's compiler.  We do this before executing the actions.
1721	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723	>	return $ac_retval
1724
1725	<	# This file is part of Autoconf.                       -*- Autoconf -*-
972	<	# Programming languages support.
973	<	# Copyright 2000, 2001
974	<	# Free Software Foundation, Inc.
975	<	#
976	<	# This program is free software; you can redistribute it and/or modify
977	<	# it under the terms of the GNU General Public License as published by
978	<	# the Free Software Foundation; either version 2, or (at your option)
979	<	# any later version.
980	<	#
981	<	# This program is distributed in the hope that it will be useful,
982	<	# but WITHOUT ANY WARRANTY; without even the implied warranty of
983	<	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
984	<	# GNU General Public License for more details.
985	<	#
986	<	# You should have received a copy of the GNU General Public License
987	<	# along with this program; if not, write to the Free Software
988	<	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
989	<	# 02111-1307, USA.
990	<	#
991	<	# As a special exception, the Free Software Foundation gives unlimited
992	<	# permission to copy, distribute and modify the configure scripts that
993	<	# are the output of Autoconf.  You need not follow the terms of the GNU
994	<	# General Public License when using or distributing such scripts, even
995	<	# though portions of the text of Autoconf appear in them.  The GNU
996	<	# General Public License (GPL) does govern all other use of the material
997	<	# that constitutes the Autoconf program.
998	<	#
999	<	# Certain portions of the Autoconf source text are designed to be copied
1000	<	# (in certain cases, depending on the input) into the output of
1001	<	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1002	<	# source text consists of comments plus executable code that decides which
1003	<	# of the data portions to output in any given case.  We call these
1004	<	# comments and executable code the "non-data" portions.  Autoconf never
1005	<	# copies any of the non-data portions into its output.
1006	<	#
1007	<	# This special exception to the GPL applies to versions of Autoconf
1008	<	# released by the Free Software Foundation.  When you make and
1009	<	# distribute a modified version of Autoconf, you may extend this special
1010	<	# exception to the GPL to apply to your modified version as well, *unless*
1011	<	# your modified version has the potential to copy into its output some
1012	<	# of the text that was the non-data portion of the version that you started
1013	<	# with.  (In other words, unless your change moves or copies text from
1014	<	# the non-data portions to the data portions.)  If your modification has
1015	<	# such potential, you must delete any notice of this special exception
1016	<	# to the GPL from your modified version.
1017	<	#
1018	<	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1019	<	# many others).
1725	>	} # ac_fn_c_try_link
1726
1727	<	# Table of Contents:
1728	<	#
1729	<	# 1. Language selection
1730	<	#    and routines to produce programs in a given language.
1731	<	#  a. Fortran 77 (to be moved from aclang.m4)
1732	<	#  b. Fortran 90
1733	<	#  c. Fortran 95
1734	<	#
1735	<	# 2. Producing programs in a given language.
1736	<	#  a. Fortran 77 (to be moved from aclang.m4)
1737	<	#  b. Fortran 90
1738	<	#  c. Fortran 95
1739	<	#
1740	<	# 3. Looking for a compiler
1741	<	#    And possibly the associated preprocessor.
1742	<	#  a. Fortran 77 (to be moved from aclang.m4)
1037	<	#  b. Fortran 90
1038	<	#  c. Fortran 95
1039	<	#
1040	<	# 4. Compilers' characteristics.
1041	<	#  a. Fortran 77 (to be moved from aclang.m4)
1042	<	#  b. Fortran 90
1043	<	#  c. Fortran 95
1727	>	# ac_fn_c_check_func LINENO FUNC VAR
1728	>	# ----------------------------------
1729	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1730	>	ac_fn_c_check_func ()
1731	>	{
1732	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734	>	$as_echo_n "checking for $2... " >&6; }
1735	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736	>	$as_echo_n "(cached) " >&6
1737	>	else
1738	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739	>	/* end confdefs.h.  */
1740	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1742	>	#define $2 innocuous_$2
1743
1744	<	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1745	<	# ---------------------------------------------------------------------------
1746	<	#
1747	<	# Processing the elements of a list is tedious in shell programming,
1049	<	# as lists tend to be implemented as space delimited strings.
1050	<	#
1051	<	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1052	<	# if ELEMENT is a member of LIST, otherwise it executes
1053	<	# ACTION-IF-NOT-FOUND.
1054	<	# _AC_LIST_MEMBER_IF
1744	>	/* System header to define __stub macros and hopefully few prototypes,
1745	>	which can conflict with char $2 (); below.
1746	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747	>	<limits.h> exists even on freestanding compilers.  */
1748
1749	<	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1750	<	# -------------------------------------------------
1751	<	#
1752	<	# Specifying options to the compiler (whether it be the C, C++ or
1753	<	# Fortran 77 compiler) that are meant for the linker is compiler
1061	<	# dependent.  This macro lets you give options to the compiler that
1062	<	# are meant for the linker in a portable, compiler-independent way.
1063	<	#
1064	<	# This macro take two arguments, a list of linker options that the
1065	<	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1066	<	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1067	<	# appended to the shell variable in a compiler-dependent way.
1068	<	#
1069	<	# For example, if the selected language is C, then this:
1070	<	#
1071	<	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1072	<	#
1073	<	# will expand into this if the selected C compiler is gcc:
1074	<	#
1075	<	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1076	<	#
1077	<	# otherwise, it will expand into this:
1078	<	#
1079	<	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1080	<	#
1081	<	# You are encouraged to add support for compilers that this macro
1082	<	# doesn't currently support.
1083	<	# FIXME: Get rid of this macro.
1084	<	# _AC_LINKER_OPTION
1749	>	#ifdef __STDC__
1750	>	# include <limits.h>
1751	>	#else
1752	>	# include <assert.h>
1753	>	#endif
1754
1755	<	## ----------------------- ##
1087	<	## 1. Language selection.  ##
1088	<	## ----------------------- ##
1755	>	#undef $2
1756
1757	<	# ----------------------------- #
1758	<	# 1b. The Fortran 90 language.  #
1759	<	# ----------------------------- #
1757	>	/* Override any GCC internal prototype to avoid an error.
1758	>	Use char because int might match the return type of a GCC
1759	>	builtin and then its argument prototype would still apply.  */
1760	>	#ifdef __cplusplus
1761	>	extern "C"
1762	>	#endif
1763	>	char $2 ();
1764	>	/* The GNU C library defines this for functions which it implements
1765	>	to always fail with ENOSYS.  Some functions are actually named
1766	>	something starting with __ and the normal name is an alias.  */
1767	>	#if defined __stub_$2 || defined __stub___$2
1768	>	choke me
1769	>	#endif
1770
1771	<	# AC_LANG(Fortran 90)
1772	<	# -------------------
1771	>	int
1772	>	main ()
1773	>	{
1774	>	return $2 ();
1775	>	;
1776	>	return 0;
1777	>	}
1778	>	_ACEOF
1779	>	if ac_fn_c_try_link "$LINENO"; then :
1780	>	eval "$3=yes"
1781	>	else
1782	>	eval "$3=no"
1783	>	fi
1784	>	rm -f core conftest.err conftest.$ac_objext \
1785	>	conftest$ac_exeext conftest.$ac_ext
1786	>	fi
1787	>	eval ac_res=\$$3
1788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789	>	$as_echo "$ac_res" >&6; }
1790	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792	<	# _AC_LANG_ABBREV(Fortran 90)
1792	>	} # ac_fn_c_check_func
1793	>
1794	>	# ac_fn_fc_try_compile LINENO
1795		# ---------------------------
1796	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1797	+	ac_fn_fc_try_compile ()
1798	+	{
1799	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800	+	rm -f conftest.$ac_objext
1801	+	if { { ac_try="$ac_compile"
1802	+	case "(($ac_try" in
1803	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804	+	*) ac_try_echo=$ac_try;;
1805	+	esac
1806	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807	+	$as_echo "$ac_try_echo"; } >&5
1808	+	(eval "$ac_compile") 2>conftest.err
1809	+	ac_status=$?
1810	+	if test -s conftest.err; then
1811	+	grep -v '^ *+' conftest.err >conftest.er1
1812	+	cat conftest.er1 >&5
1813	+	mv -f conftest.er1 conftest.err
1814	+	fi
1815	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816	+	test $ac_status = 0; } && {
1817	+	test -z "$ac_fc_werror_flag" ||
1818	+	test ! -s conftest.err
1819	+	} && test -s conftest.$ac_objext; then :
1820	+	ac_retval=0
1821	+	else
1822	+	$as_echo "$as_me: failed program was:" >&5
1823	+	sed 's/^/| /' conftest.$ac_ext >&5
1824
1825	<	# ----------------------------- #
1826	<	# 1c. The Fortran 95 language.  #
1827	<	# ----------------------------- #
1825	>	ac_retval=1
1826	>	fi
1827	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828	>	return $ac_retval
1829
1830	<	# AC_LANG(Fortran 95)
1105	<	# -------------------
1830	>	} # ac_fn_fc_try_compile
1831
1832	<	# _AC_LANG_ABBREV(Fortran 95)
1833	<	# ---------------------------
1832	>	# ac_fn_fc_try_link LINENO
1833	>	# ------------------------
1834	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1835	>	ac_fn_fc_try_link ()
1836	>	{
1837	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838	>	rm -f conftest.$ac_objext conftest$ac_exeext
1839	>	if { { ac_try="$ac_link"
1840	>	case "(($ac_try" in
1841	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842	>	*) ac_try_echo=$ac_try;;
1843	>	esac
1844	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845	>	$as_echo "$ac_try_echo"; } >&5
1846	>	(eval "$ac_link") 2>conftest.err
1847	>	ac_status=$?
1848	>	if test -s conftest.err; then
1849	>	grep -v '^ *+' conftest.err >conftest.er1
1850	>	cat conftest.er1 >&5
1851	>	mv -f conftest.er1 conftest.err
1852	>	fi
1853	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854	>	test $ac_status = 0; } && {
1855	>	test -z "$ac_fc_werror_flag" ||
1856	>	test ! -s conftest.err
1857	>	} && test -s conftest$ac_exeext && {
1858	>	test "$cross_compiling" = yes ||
1859	>	$as_test_x conftest$ac_exeext
1860	>	}; then :
1861	>	ac_retval=0
1862	>	else
1863	>	$as_echo "$as_me: failed program was:" >&5
1864	>	sed 's/^/| /' conftest.$ac_ext >&5
1865
1866	<	## ---------------------- ##
1867	<	## 2.Producing programs.  ##
1868	<	## ---------------------- ##
1866	>	ac_retval=1
1867	>	fi
1868	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870	>	# interfere with the next link command; also delete a directory that is
1871	>	# left behind by Apple's compiler.  We do this before executing the actions.
1872	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874	>	return $ac_retval
1875
1876	<	# ------------------------ #
1115	<	# 2b. Fortran 90 sources.  #
1116	<	# ------------------------ #
1876	>	} # ac_fn_fc_try_link
1877
1878	<	# AC_LANG_SOURCE(Fortran 90)(BODY)
1879	<	# --------------------------------
1878	>	# ac_fn_c_try_cpp LINENO
1879	>	# ----------------------
1880	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881	>	ac_fn_c_try_cpp ()
1882	>	{
1883	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
1885	>	case "(($ac_try" in
1886	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887	>	*) ac_try_echo=$ac_try;;
1888	>	esac
1889	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890	>	$as_echo "$ac_try_echo"; } >&5
1891	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1892	>	ac_status=$?
1893	>	if test -s conftest.err; then
1894	>	grep -v '^ *+' conftest.err >conftest.er1
1895	>	cat conftest.er1 >&5
1896	>	mv -f conftest.er1 conftest.err
1897	>	fi
1898	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1899	>	test $ac_status = 0; } >/dev/null && {
1900	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1901	>	test ! -s conftest.err
1902	>	}; then :
1903	>	ac_retval=0
1904	>	else
1905	>	$as_echo "$as_me: failed program was:" >&5
1906	>	sed 's/^/| /' conftest.$ac_ext >&5
1907
1908	<	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1909	<	# -----------------------------------------------
1908	>	ac_retval=1
1909	>	fi
1910	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1911	>	return $ac_retval
1912
1913	<	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1125	<	# --------------------------------------------
1913	>	} # ac_fn_c_try_cpp
1914
1915	<	# ------------------------ #
1916	<	# 2c. Fortran 95 sources.  #
1917	<	# ------------------------ #
1915	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1916	>	# -------------------------------------------------------
1917	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1918	>	# the include files in INCLUDES and setting the cache variable VAR
1919	>	# accordingly.
1920	>	ac_fn_c_check_header_mongrel ()
1921	>	{
1922	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925	>	$as_echo_n "checking for $2... " >&6; }
1926	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927	>	$as_echo_n "(cached) " >&6
1928	>	fi
1929	>	eval ac_res=\$$3
1930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1931	>	$as_echo "$ac_res" >&6; }
1932	>	else
1933	>	# Is the header compilable?
1934	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1935	>	$as_echo_n "checking $2 usability... " >&6; }
1936	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937	>	/* end confdefs.h.  */
1938	>	$4
1939	>	#include <$2>
1940	>	_ACEOF
1941	>	if ac_fn_c_try_compile "$LINENO"; then :
1942	>	ac_header_compiler=yes
1943	>	else
1944	>	ac_header_compiler=no
1945	>	fi
1946	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1947	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1948	>	$as_echo "$ac_header_compiler" >&6; }
1949
1950	<	# AC_LANG_SOURCE(Fortran 95)(BODY)
1951	<	# --------------------------------
1950	>	# Is the header present?
1951	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1952	>	$as_echo_n "checking $2 presence... " >&6; }
1953	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954	>	/* end confdefs.h.  */
1955	>	#include <$2>
1956	>	_ACEOF
1957	>	if ac_fn_c_try_cpp "$LINENO"; then :
1958	>	ac_header_preproc=yes
1959	>	else
1960	>	ac_header_preproc=no
1961	>	fi
1962	>	rm -f conftest.err conftest.$ac_ext
1963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1964	>	$as_echo "$ac_header_preproc" >&6; }
1965
1966	<	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1967	<	# -----------------------------------------------
1966	>	# So?  What about this header?
1967	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1968	>	yes:no: )
1969	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1970	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1971	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1972	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973	>	;;
1974	>	no:yes:* )
1975	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1976	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1977	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1978	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1980	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1982	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1983	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1984	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985	>	( cat <<\_ASBOX
1986	>	## ------------------------------ ##
1987	>	## Report this to gezelter@nd.edu ##
1988	>	## ------------------------------ ##
1989	>	_ASBOX
1990	>	) | sed "s/^/$as_me: WARNING:     /" >&2
1991	>	;;
1992	>	esac
1993	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1994	>	$as_echo_n "checking for $2... " >&6; }
1995	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1996	>	$as_echo_n "(cached) " >&6
1997	>	else
1998	>	eval "$3=\$ac_header_compiler"
1999	>	fi
2000	>	eval ac_res=\$$3
2001	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002	>	$as_echo "$ac_res" >&6; }
2003	>	fi
2004	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005
2006	<	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1138	<	# --------------------------------------------
2006	>	} # ac_fn_c_check_header_mongrel
2007
2008	<	## -------------------------------------------- ##
2009	<	## 3. Looking for Compilers and Preprocessors.  ##
2010	<	## -------------------------------------------- ##
2008	>	# ac_fn_c_try_run LINENO
2009	>	# ----------------------
2010	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2011	>	# that executables *can* be run.
2012	>	ac_fn_c_try_run ()
2013	>	{
2014	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2015	>	if { { ac_try="$ac_link"
2016	>	case "(($ac_try" in
2017	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2018	>	*) ac_try_echo=$ac_try;;
2019	>	esac
2020	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2021	>	$as_echo "$ac_try_echo"; } >&5
2022	>	(eval "$ac_link") 2>&5
2023	>	ac_status=$?
2024	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2026	>	{ { case "(($ac_try" in
2027	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2028	>	*) ac_try_echo=$ac_try;;
2029	>	esac
2030	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2031	>	$as_echo "$ac_try_echo"; } >&5
2032	>	(eval "$ac_try") 2>&5
2033	>	ac_status=$?
2034	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2035	>	test $ac_status = 0; }; }; then :
2036	>	ac_retval=0
2037	>	else
2038	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2039	>	$as_echo "$as_me: failed program was:" >&5
2040	>	sed 's/^/| /' conftest.$ac_ext >&5
2041
2042	<	# ----------------------------- #
2043	<	# 3b. The Fortran 90 compiler.  #
2044	<	# ----------------------------- #
2042	>	ac_retval=$ac_status
2043	>	fi
2044	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2045	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2046	>	return $ac_retval
2047
2048	<	# AC_LANG_PREPROC(Fortran 90)
1149	<	# ---------------------------
1150	<	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2048	>	} # ac_fn_c_try_run
2049
2050	<	# AC_LANG_COMPILER(Fortran 90)
2051	<	# ----------------------------
2052	<	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
2053	<	# AC_REQUIRE'able.
2050	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2051	>	# -------------------------------------------------------
2052	>	# Tests whether HEADER exists and can be compiled using the include files in
2053	>	# INCLUDES, setting the cache variable VAR accordingly.
2054	>	ac_fn_c_check_header_compile ()
2055	>	{
2056	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2058	>	$as_echo_n "checking for $2... " >&6; }
2059	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2060	>	$as_echo_n "(cached) " >&6
2061	>	else
2062	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063	>	/* end confdefs.h.  */
2064	>	$4
2065	>	#include <$2>
2066	>	_ACEOF
2067	>	if ac_fn_c_try_compile "$LINENO"; then :
2068	>	eval "$3=yes"
2069	>	else
2070	>	eval "$3=no"
2071	>	fi
2072	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073	>	fi
2074	>	eval ac_res=\$$3
2075	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076	>	$as_echo "$ac_res" >&6; }
2077	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2078
2079	<	# AC_PROG_F90([COMPILERS...])
1158	<	# ---------------------------
1159	<	# COMPILERS is a space separated list of Fortran 90 compilers to search
1160	<	# for.
1161	<	#
1162	<	# Compilers are ordered by
1163	<	#  1. F90, F95
1164	<	#  2. Good/tested native compilers, bad/untested native compilers
1165	<	#
1166	<	# pgf90 is the Portland Group F90 compilers.
1167	<	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1168	<	# lf95 is the Lahey-Fujitsu compiler.
1169	<	# epcf90 is the "Edinburgh Portable Compiler" F90.
1170	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1171	<	# AC_PROG_F90
2079	>	} # ac_fn_c_check_header_compile
2080
2081	<	# ----------------------------- #
2082	<	# 3c. The Fortran 95 compiler.  #
2083	<	# ----------------------------- #
2081	>	# ac_fn_cxx_try_cpp LINENO
2082	>	# ------------------------
2083	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2084	>	ac_fn_cxx_try_cpp ()
2085	>	{
2086	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2088	>	case "(($ac_try" in
2089	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2090	>	*) ac_try_echo=$ac_try;;
2091	>	esac
2092	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2093	>	$as_echo "$ac_try_echo"; } >&5
2094	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2095	>	ac_status=$?
2096	>	if test -s conftest.err; then
2097	>	grep -v '^ *+' conftest.err >conftest.er1
2098	>	cat conftest.er1 >&5
2099	>	mv -f conftest.er1 conftest.err
2100	>	fi
2101	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2102	>	test $ac_status = 0; } >/dev/null && {
2103	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2104	>	test ! -s conftest.err
2105	>	}; then :
2106	>	ac_retval=0
2107	>	else
2108	>	$as_echo "$as_me: failed program was:" >&5
2109	>	sed 's/^/| /' conftest.$ac_ext >&5
2110
2111	<	# AC_LANG_PREPROC(Fortran 95)
2112	<	# ---------------------------
2113	<	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2111	>	ac_retval=1
2112	>	fi
2113	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2114	>	return $ac_retval
2115
2116	<	# AC_LANG_COMPILER(Fortran 95)
1182	<	# ----------------------------
1183	<	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1184	<	# AC_REQUIRE'able.
1185	<
1186	<	# AC_PROG_F95([COMPILERS...])
1187	<	# ---------------------------
1188	<	# COMPILERS is a space separated list of Fortran 95 compilers to search
1189	<	# for.
1190	<	#
1191	<	# Compilers are ordered by
1192	<	#  1. Good/tested native compilers, bad/untested native compilers
1193	<	#
1194	<	# xlf95 is the IBM (AIX) F95 compiler.
1195	<	# lf95 is the Lahey-Fujitsu compiler.
1196	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1197	<	# AC_PROG_F95
1198	<
1199	<	## ------------------------------- ##
1200	<	## 4. Compilers' characteristics.  ##
1201	<	## ------------------------------- ##
1202	<
1203	<	# ---------------------------------------- #
1204	<	# 4b. Fortan 90 compiler characteristics.  #
1205	<	# ---------------------------------------- #
1206	<
1207	<	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1208	<	# -------------------------------------------------
1209	<	# Link a trivial Fortran program, compiling with a verbose output FLAG
1210	<	# (which default value, $ac_cv_prog_f90_v, is computed by
1211	<	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1212	<	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1213	<	# so that any link flags that are echoed by the compiler appear as
1214	<	# space-separated items.
1215	<	# _AC_PROG_F90_V_OUTPUT
1216	<
1217	<	# _AC_PROG_F90_V
1218	<	# --------------
1219	<	#
1220	<	# Determine the flag that causes the Fortran 90 compiler to print
1221	<	# information of library and object files (normally -v)
1222	<	# Needed for AC_F90_LIBRARY_FLAGS
1223	<	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1224	<	# _AC_PROG_F90_V
2116	>	} # ac_fn_cxx_try_cpp
2117
2118	<	# AC_F90_LIBRARY_LDFLAGS
2119	<	# ----------------------
2120	<	#
2121	<	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
2122	<	# intrinsic and run-time libraries that are required to successfully
2123	<	# link a Fortran 90 program or shared library.  The output variable
2124	<	# F90LIBS is set to these flags.
2125	<	#
2126	<	# This macro is intended to be used in those situations when it is
2127	<	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
2128	<	# program or shared library.
2129	<	#
2130	<	# For example, if object files from a C++ and Fortran 90 compiler must
1239	<	# be linked together, then the C++ compiler/linker must be used for
1240	<	# linking (since special C++-ish things need to happen at link time
1241	<	# like calling global constructors, instantiating templates, enabling
1242	<	# exception support, etc.).
1243	<	#
1244	<	# However, the Fortran 90 intrinsic and run-time libraries must be
1245	<	# linked in as well, but the C++ compiler/linker doesn't know how to
1246	<	# add these Fortran 90 libraries.  Hence, the macro
1247	<	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1248	<	# libraries.
1249	<	#
1250	<	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1251	<	# AC_F90_LIBRARY_LDFLAGS
1252	<
1253	<	# _AC_F90_NAME_MANGLING
1254	<	# ---------------------
1255	<	# Test for the name mangling scheme used by the Fortran 90 compiler.
1256	<	#
1257	<	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1258	<	# by commas:
1259	<	#
1260	<	# lower case / upper case:
1261	<	#    case translation of the Fortan 90 symbols
1262	<	# underscore / no underscore:
1263	<	#    whether the compiler appends "_" to symbol names
1264	<	# extra underscore / no extra underscore:
1265	<	#    whether the compiler appends an extra "_" to symbol names already
1266	<	#    containing at least one underscore
1267	<	#
1268	<	# _AC_F90_NAME_MANGLING
1269	<
1270	<	# The replacement is empty.
1271	<
1272	<	# AC_F90_WRAPPERS
1273	<	# ---------------
1274	<	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1275	<	# properly mangle the names of C identifiers, and C identifiers with
1276	<	# underscores, respectively, so that they match the name mangling
1277	<	# scheme used by the Fortran 90 compiler.
1278	<	# AC_F90_WRAPPERS
1279	<
1280	<	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1281	<	# ------------------------------------
1282	<	# For a Fortran subroutine of given NAME, define a shell variable
1283	<	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1284	<	# argument is not supplied, it defaults to NAME.
1285	<	# AC_F90_FUNC
1286	<
1287	<	# ---------------------------------------- #
1288	<	# 4c. Fortan 95 compiler characteristics.  #
1289	<	# ---------------------------------------- #
1290	<
1291	<	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1292	<	# -------------------------------------------------
1293	<	# Link a trivial Fortran program, compiling with a verbose output FLAG
1294	<	# (which default value, $ac_cv_prog_f95_v, is computed by
1295	<	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1296	<	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1297	<	# so that any link flags that are echoed by the compiler appear as
1298	<	# space-separated items.
1299	<	# _AC_PROG_F95_V_OUTPUT
1300	<
1301	<	# _AC_PROG_F95_V
1302	<	# --------------
1303	<	#
1304	<	# Determine the flag that causes the Fortran 95 compiler to print
1305	<	# information of library and object files (normally -v)
1306	<	# Needed for AC_F95_LIBRARY_FLAGS
1307	<	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1308	<	# _AC_PROG_F95_V
1309	<
1310	<	# AC_F95_LIBRARY_LDFLAGS
1311	<	# ----------------------
1312	<	#
1313	<	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1314	<	# intrinsic and run-time libraries that are required to successfully
1315	<	# link a Fortran 95 program or shared library.  The output variable
1316	<	# F95LIBS is set to these flags.
1317	<	#
1318	<	# This macro is intended to be used in those situations when it is
1319	<	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1320	<	# program or shared library.
1321	<	#
1322	<	# For example, if object files from a C++ and Fortran 95 compiler must
1323	<	# be linked together, then the C++ compiler/linker must be used for
1324	<	# linking (since special C++-ish things need to happen at link time
1325	<	# like calling global constructors, instantiating templates, enabling
1326	<	# exception support, etc.).
1327	<	#
1328	<	# However, the Fortran 95 intrinsic and run-time libraries must be
1329	<	# linked in as well, but the C++ compiler/linker doesn't know how to
1330	<	# add these Fortran 95 libraries.  Hence, the macro
1331	<	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1332	<	# libraries.
1333	<	#
1334	<	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1335	<	# AC_F95_LIBRARY_LDFLAGS
1336	<
1337	<	# _AC_F95_NAME_MANGLING
1338	<	# ---------------------
1339	<	# Test for the name mangling scheme used by the Fortran 95 compiler.
1340	<	#
1341	<	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1342	<	# by commas:
1343	<	#
1344	<	# lower case / upper case:
1345	<	#    case translation of the Fortan 95 symbols
1346	<	# underscore / no underscore:
1347	<	#    whether the compiler appends "_" to symbol names
1348	<	# extra underscore / no extra underscore:
1349	<	#    whether the compiler appends an extra "_" to symbol names already
1350	<	#    containing at least one underscore
1351	<	#
1352	<	# _AC_F95_NAME_MANGLING
1353	<
1354	<	# The replacement is empty.
1355	<
1356	<	# AC_F95_WRAPPERS
1357	<	# ---------------
1358	<	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1359	<	# properly mangle the names of C identifiers, and C identifiers with
1360	<	# underscores, respectively, so that they match the name mangling
1361	<	# scheme used by the Fortran 95 compiler.
1362	<	# AC_F95_WRAPPERS
1363	<
1364	<	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1365	<	# ------------------------------------
1366	<	# For a Fortran subroutine of given NAME, define a shell variable
1367	<	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1368	<	# argument is not supplied, it defaults to NAME.
1369	<	# AC_F95_FUNC
1370	<
1371	<	# AC_F90_MODULE_NAMES
1372	<	# -------------------
1373	<	#
1374	<	# Figure out how the Fortran 90 compiler constructs module file names
1375	<	#
1376	<	# AC_F90_MODULE_NAMES
1377	<
1378	<	# set program name
1379	<	PROGNAME="oopse"
1380	<
1381	<	# there are two ways to do debugging.  One with the --enable-debug flag
1382	<	# and one using the DEBUG environment variable
1383	<
1384	<	debug=0
1385	<	# Check whether --enable-debug or --disable-debug was given.
1386	<	if test "${enable_debug+set}" = set; then
1387	<	enableval="$enable_debug"
1388	<	debug=1
1389	<	fi;
1390	<	if test "${DEBUG}"; then
1391	<
1392	<	cat >>confdefs.h <<\EOF
1393	<	#define debug 1
1394	<	EOF
1395	<
1396	<	msg="$msg, debug mode"
2118	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2119	>	# ---------------------------------------------------------
2120	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2121	>	# the include files in INCLUDES and setting the cache variable VAR
2122	>	# accordingly.
2123	>	ac_fn_cxx_check_header_mongrel ()
2124	>	{
2125	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2128	>	$as_echo_n "checking for $2... " >&6; }
2129	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130	>	$as_echo_n "(cached) " >&6
2131		fi
2132	<
2133	<	# who am i
2134	<	# Make sure we can run config.sub.
1401	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1402	<	{ { echo "$as_me:1402: error: cannot run $ac_config_sub" >&5
1403	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1404	<	{ (exit 1); exit 1; }; }
1405	<
1406	<	echo "$as_me:1406: checking build system type" >&5
1407	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1408	<	if test "${ac_cv_build+set}" = set; then
1409	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2132	>	eval ac_res=\$$3
2133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134	>	$as_echo "$ac_res" >&6; }
2135		else
2136	<	ac_cv_build_alias=$build_alias
2137	<	test -z "$ac_cv_build_alias" &&
2138	<	ac_cv_build_alias=`$ac_config_guess`
2139	<	test -z "$ac_cv_build_alias" &&
2140	<	{ { echo "$as_me:1415: error: cannot guess build type; you must specify one" >&5
2141	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2142	<	{ (exit 1); exit 1; }; }
2143	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2144	<	{ { echo "$as_me:1419: error: $ac_config_sub $ac_cv_build_alias failed." >&5
2145	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1421	<	{ (exit 1); exit 1; }; }
1422	<
1423	<	fi
1424	<	echo "$as_me:1424: result: $ac_cv_build" >&5
1425	<	echo "${ECHO_T}$ac_cv_build" >&6
1426	<	build=$ac_cv_build
1427	<	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1428	<	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1429	<	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1430	<
1431	<	echo "$as_me:1431: checking host system type" >&5
1432	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1433	<	if test "${ac_cv_host+set}" = set; then
1434	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1435	<	else
1436	<	ac_cv_host_alias=$host_alias
1437	<	test -z "$ac_cv_host_alias" &&
1438	<	ac_cv_host_alias=$ac_cv_build_alias
1439	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1440	<	{ { echo "$as_me:1440: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1441	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1442	<	{ (exit 1); exit 1; }; }
1443	<
1444	<	fi
1445	<	echo "$as_me:1445: result: $ac_cv_host" >&5
1446	<	echo "${ECHO_T}$ac_cv_host" >&6
1447	<	host=$ac_cv_host
1448	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1449	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1450	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1451	<
1452	<	ac_ext=c
1453	<	ac_cpp='$CPP $CPPFLAGS'
1454	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1455	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1456	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1457	<	if test -n "$ac_tool_prefix"; then
1458	<	for ac_prog in icc xlc gcc cc
1459	<	do
1460	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1461	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1462	<	echo "$as_me:1462: checking for $ac_word" >&5
1463	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1464	<	if test "${ac_cv_prog_CC+set}" = set; then
1465	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1466	<	else
1467	<	if test -n "$CC"; then
1468	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2136	>	# Is the header compilable?
2137	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2138	>	$as_echo_n "checking $2 usability... " >&6; }
2139	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140	>	/* end confdefs.h.  */
2141	>	$4
2142	>	#include <$2>
2143	>	_ACEOF
2144	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2145	>	ac_header_compiler=yes
2146		else
2147	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
1471	<	ac_dummy="$PATH"
1472	<	for ac_dir in $ac_dummy; do
1473	<	IFS=$ac_save_IFS
1474	<	test -z "$ac_dir" && ac_dir=.
1475	<	$as_executable_p "$ac_dir/$ac_word" || continue
1476	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1477	<	echo "$as_me:1477: found $ac_dir/$ac_word" >&5
1478	<	break
1479	<	done
1480	<
2147	>	ac_header_compiler=no
2148		fi
2149	<	fi
2150	<	CC=$ac_cv_prog_CC
2151	<	if test -n "$CC"; then
1485	<	echo "$as_me:1485: result: $CC" >&5
1486	<	echo "${ECHO_T}$CC" >&6
1487	<	else
1488	<	echo "$as_me:1488: result: no" >&5
1489	<	echo "${ECHO_T}no" >&6
1490	<	fi
2149	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2150	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2151	>	$as_echo "$ac_header_compiler" >&6; }
2152
2153	<	test -n "$CC" && break
2154	<	done
2155	<	fi
2156	<	if test -z "$CC"; then
2157	<	ac_ct_CC=$CC
2158	<	for ac_prog in icc xlc gcc cc
2159	<	do
2160	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2161	<	set dummy $ac_prog; ac_word=$2
1501	<	echo "$as_me:1501: checking for $ac_word" >&5
1502	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1503	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1504	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2153	>	# Is the header present?
2154	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2155	>	$as_echo_n "checking $2 presence... " >&6; }
2156	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157	>	/* end confdefs.h.  */
2158	>	#include <$2>
2159	>	_ACEOF
2160	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2161	>	ac_header_preproc=yes
2162		else
2163	<	if test -n "$ac_ct_CC"; then
1507	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1508	<	else
1509	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
1510	<	ac_dummy="$PATH"
1511	<	for ac_dir in $ac_dummy; do
1512	<	IFS=$ac_save_IFS
1513	<	test -z "$ac_dir" && ac_dir=.
1514	<	$as_executable_p "$ac_dir/$ac_word" || continue
1515	<	ac_cv_prog_ac_ct_CC="$ac_prog"
1516	<	echo "$as_me:1516: found $ac_dir/$ac_word" >&5
1517	<	break
1518	<	done
1519	<
2163	>	ac_header_preproc=no
2164		fi
2165	<	fi
2166	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2167	<	if test -n "$ac_ct_CC"; then
1524	<	echo "$as_me:1524: result: $ac_ct_CC" >&5
1525	<	echo "${ECHO_T}$ac_ct_CC" >&6
1526	<	else
1527	<	echo "$as_me:1527: result: no" >&5
1528	<	echo "${ECHO_T}no" >&6
1529	<	fi
2165	>	rm -f conftest.err conftest.$ac_ext
2166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2167	>	$as_echo "$ac_header_preproc" >&6; }
2168
2169	<	test -n "$ac_ct_CC" && break
2170	<	done
2171	<
2172	<	CC=$ac_ct_CC
2173	<	fi
2174	<
2175	<	test -z "$CC" && { { echo "$as_me:1537: error: no acceptable cc found in \$PATH" >&5
2176	<	echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
2177	<	{ (exit 1); exit 1; }; }
2178	<
2179	<	cat >conftest.$ac_ext <<_ACEOF
2180	<	#line 1542 "configure"
2181	<	#include "confdefs.h"
2182	<
2183	<	int
2184	<	main ()
2185	<	{
2186	<
2187	<	;
2188	<	return 0;
2189	<	}
2190	<	_ACEOF
2191	<	ac_clean_files_save=$ac_clean_files
2192	<	ac_clean_files="$ac_clean_files a.out a.exe"
2193	<	# Try to create an executable without -o first, disregard a.out.
2194	<	# It will help us diagnose broken compiler, and finding out an intuition
2195	<	# of exeext.
2196	<	echo "$as_me:1558: checking for C compiler default output" >&5
2197	<	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2198	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2199	<	if { (eval echo "$as_me:1561: \"$ac_link_default\"") >&5
1562	<	(eval $ac_link_default) 2>&5
1563	<	ac_status=$?
1564	<	echo "$as_me:1564: \$? = $ac_status" >&5
1565	<	(exit $ac_status); }; then
1566	<	for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do
1567	<	case $ac_file in
1568	<	*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1569	<	a.out ) # We found the default executable, but exeext='' is most
1570	<	# certainly right.
1571	<	break;;
1572	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1573	<	export ac_cv_exeext
1574	<	break;;
1575	<	* ) break;;
1576	<	esac
1577	<	done
2169	>	# So?  What about this header?
2170	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2171	>	yes:no: )
2172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2173	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2175	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2176	>	;;
2177	>	no:yes:* )
2178	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2179	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2181	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2183	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2185	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2186	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2187	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2188	>	( cat <<\_ASBOX
2189	>	## ------------------------------ ##
2190	>	## Report this to gezelter@nd.edu ##
2191	>	## ------------------------------ ##
2192	>	_ASBOX
2193	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2194	>	;;
2195	>	esac
2196	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2197	>	$as_echo_n "checking for $2... " >&6; }
2198	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2199	>	$as_echo_n "(cached) " >&6
2200		else
2201	<	echo "$as_me: failed program was:" >&5
1580	<	cat conftest.$ac_ext >&5
1581	<	{ { echo "$as_me:1581: error: C compiler cannot create executables" >&5
1582	<	echo "$as_me: error: C compiler cannot create executables" >&2;}
1583	<	{ (exit 77); exit 77; }; }
2201	>	eval "$3=\$ac_header_compiler"
2202		fi
2203	<
2204	<	ac_exeext=$ac_cv_exeext
2205	<	echo "$as_me:1587: result: $ac_file" >&5
1588	<	echo "${ECHO_T}$ac_file" >&6
1589	<
1590	<	# Check the compiler produces executables we can run.  If not, either
1591	<	# the compiler is broken, or we cross compile.
1592	<	echo "$as_me:1592: checking whether the C compiler works" >&5
1593	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1594	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1595	<	# If not cross compiling, check that we can run a simple program.
1596	<	if test "$cross_compiling" != yes; then
1597	<	if { ac_try='./$ac_file'
1598	<	{ (eval echo "$as_me:1598: \"$ac_try\"") >&5
1599	<	(eval $ac_try) 2>&5
1600	<	ac_status=$?
1601	<	echo "$as_me:1601: \$? = $ac_status" >&5
1602	<	(exit $ac_status); }; }; then
1603	<	cross_compiling=no
1604	<	else
1605	<	if test "$cross_compiling" = maybe; then
1606	<	cross_compiling=yes
1607	<	else
1608	<	{ { echo "$as_me:1608: error: cannot run C compiled programs.
1609	<	If you meant to cross compile, use \`--host'." >&5
1610	<	echo "$as_me: error: cannot run C compiled programs.
1611	<	If you meant to cross compile, use \`--host'." >&2;}
1612	<	{ (exit 1); exit 1; }; }
1613	<	fi
1614	<	fi
2203	>	eval ac_res=\$$3
2204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2205	>	$as_echo "$ac_res" >&6; }
2206		fi
2207	<	echo "$as_me:1616: result: yes" >&5
1617	<	echo "${ECHO_T}yes" >&6
2207	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2208
2209	<	rm -f a.out a.exe conftest$ac_cv_exeext
1620	<	ac_clean_files=$ac_clean_files_save
1621	<	# Check the compiler produces executables we can run.  If not, either
1622	<	# the compiler is broken, or we cross compile.
1623	<	echo "$as_me:1623: checking whether we are cross compiling" >&5
1624	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1625	<	echo "$as_me:1625: result: $cross_compiling" >&5
1626	<	echo "${ECHO_T}$cross_compiling" >&6
2209	>	} # ac_fn_cxx_check_header_mongrel
2210
2211	<	echo "$as_me:1628: checking for executable suffix" >&5
2212	<	echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
2213	<	if { (eval echo "$as_me:1630: \"$ac_link\"") >&5
2214	<	(eval $ac_link) 2>&5
2215	<	ac_status=$?
1633	<	echo "$as_me:1633: \$? = $ac_status" >&5
1634	<	(exit $ac_status); }; then
1635	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1636	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1637	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
1638	<	# `rm'.
1639	<	for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1640	<	case $ac_file in
1641	<	*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1642	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1643	<	export ac_cv_exeext
1644	<	break;;
1645	<	* ) break;;
1646	<	esac
1647	<	done
1648	<	else
1649	<	{ { echo "$as_me:1649: error: cannot compute EXEEXT: cannot compile and link" >&5
1650	<	echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1651	<	{ (exit 1); exit 1; }; }
1652	<	fi
1653	<
1654	<	rm -f conftest$ac_cv_exeext
1655	<	echo "$as_me:1655: result: $ac_cv_exeext" >&5
1656	<	echo "${ECHO_T}$ac_cv_exeext" >&6
1657	<
1658	<	rm -f conftest.$ac_ext
1659	<	EXEEXT=$ac_cv_exeext
1660	<	ac_exeext=$EXEEXT
1661	<	echo "$as_me:1661: checking for object suffix" >&5
1662	<	echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1663	<	if test "${ac_cv_objext+set}" = set; then
1664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1665	<	else
1666	<	cat >conftest.$ac_ext <<_ACEOF
1667	<	#line 1667 "configure"
1668	<	#include "confdefs.h"
1669	<
1670	<	int
1671	<	main ()
2211	>	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2212	>	# -------------------------------------------
2213	>	# Tests whether TYPE exists after having included INCLUDES, setting cache
2214	>	# variable VAR accordingly.
2215	>	ac_fn_c_check_type ()
2216		{
2217	<
2218	<	;
2219	<	return 0;
2220	<	}
2221	<	_ACEOF
1678	<	rm -f conftest.o conftest.obj
1679	<	if { (eval echo "$as_me:1679: \"$ac_compile\"") >&5
1680	<	(eval $ac_compile) 2>&5
1681	<	ac_status=$?
1682	<	echo "$as_me:1682: \$? = $ac_status" >&5
1683	<	(exit $ac_status); }; then
1684	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1685	<	case $ac_file in
1686	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1687	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1688	<	break;;
1689	<	esac
1690	<	done
2217	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2219	>	$as_echo_n "checking for $2... " >&6; }
2220	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2221	>	$as_echo_n "(cached) " >&6
2222		else
2223	<	echo "$as_me: failed program was:" >&5
2224	<	cat conftest.$ac_ext >&5
2225	<	{ { echo "$as_me:1694: error: cannot compute OBJEXT: cannot compile" >&5
2226	<	echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
2227	<	{ (exit 1); exit 1; }; }
2228	<	fi
2229	<
2230	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2231	<	fi
2232	<	echo "$as_me:1701: result: $ac_cv_objext" >&5
1702	<	echo "${ECHO_T}$ac_cv_objext" >&6
1703	<	OBJEXT=$ac_cv_objext
1704	<	ac_objext=$OBJEXT
1705	<	echo "$as_me:1705: checking whether we are using the GNU C compiler" >&5
1706	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1707	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
1708	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1709	<	else
1710	<	cat >conftest.$ac_ext <<_ACEOF
1711	<	#line 1711 "configure"
1712	<	#include "confdefs.h"
1713	<
1714	<	int
1715	<	main ()
1716	<	{
1717	<	#ifndef __GNUC__
1718	<	choke me
2223	>	eval "$3=no"
2224	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225	>	/* end confdefs.h.  */
2226	>	$4
2227	>	#ifdef FC_DUMMY_MAIN
2228	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2229	>	#  ifdef __cplusplus
2230	>	extern "C"
2231	>	#  endif
2232	>	int FC_DUMMY_MAIN() { return 1; }
2233		#endif
2234	<
1721	<	;
1722	<	return 0;
1723	<	}
1724	<	_ACEOF
1725	<	rm -f conftest.$ac_objext
1726	<	if { (eval echo "$as_me:1726: \"$ac_compile\"") >&5
1727	<	(eval $ac_compile) 2>&5
1728	<	ac_status=$?
1729	<	echo "$as_me:1729: \$? = $ac_status" >&5
1730	<	(exit $ac_status); } &&
1731	<	{ ac_try='test -s conftest.$ac_objext'
1732	<	{ (eval echo "$as_me:1732: \"$ac_try\"") >&5
1733	<	(eval $ac_try) 2>&5
1734	<	ac_status=$?
1735	<	echo "$as_me:1735: \$? = $ac_status" >&5
1736	<	(exit $ac_status); }; }; then
1737	<	ac_compiler_gnu=yes
1738	<	else
1739	<	echo "$as_me: failed program was:" >&5
1740	<	cat conftest.$ac_ext >&5
1741	<	ac_compiler_gnu=no
1742	<	fi
1743	<	rm -f conftest.$ac_objext conftest.$ac_ext
1744	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
1745	<
1746	<	fi
1747	<	echo "$as_me:1747: result: $ac_cv_c_compiler_gnu" >&5
1748	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1749	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
1750	<	ac_test_CFLAGS=${CFLAGS+set}
1751	<	ac_save_CFLAGS=$CFLAGS
1752	<	CFLAGS="-g"
1753	<	echo "$as_me:1753: checking whether $CC accepts -g" >&5
1754	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1755	<	if test "${ac_cv_prog_cc_g+set}" = set; then
1756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1757	<	else
1758	<	cat >conftest.$ac_ext <<_ACEOF
1759	<	#line 1759 "configure"
1760	<	#include "confdefs.h"
1761	<
2234	>	#endif
2235		int
2236		main ()
2237		{
2238	<
2238	>	if (sizeof ($2))
2239	>	return 0;
2240		;
2241		return 0;
2242		}
2243		_ACEOF
2244	<	rm -f conftest.$ac_objext
2245	<	if { (eval echo "$as_me:1771: \"$ac_compile\"") >&5
2246	<	(eval $ac_compile) 2>&5
2247	<	ac_status=$?
2248	<	echo "$as_me:1774: \$? = $ac_status" >&5
2249	<	(exit $ac_status); } &&
2250	<	{ ac_try='test -s conftest.$ac_objext'
2251	<	{ (eval echo "$as_me:1777: \"$ac_try\"") >&5
2252	<	(eval $ac_try) 2>&5
2253	<	ac_status=$?
1780	<	echo "$as_me:1780: \$? = $ac_status" >&5
1781	<	(exit $ac_status); }; }; then
1782	<	ac_cv_prog_cc_g=yes
1783	<	else
1784	<	echo "$as_me: failed program was:" >&5
1785	<	cat conftest.$ac_ext >&5
1786	<	ac_cv_prog_cc_g=no
1787	<	fi
1788	<	rm -f conftest.$ac_objext conftest.$ac_ext
1789	<	fi
1790	<	echo "$as_me:1790: result: $ac_cv_prog_cc_g" >&5
1791	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1792	<	if test "$ac_test_CFLAGS" = set; then
1793	<	CFLAGS=$ac_save_CFLAGS
1794	<	elif test $ac_cv_prog_cc_g = yes; then
1795	<	if test "$GCC" = yes; then
1796	<	CFLAGS="-g -O2"
1797	<	else
1798	<	CFLAGS="-g"
1799	<	fi
1800	<	else
1801	<	if test "$GCC" = yes; then
1802	<	CFLAGS="-O2"
1803	<	else
1804	<	CFLAGS=
1805	<	fi
1806	<	fi
1807	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
1808	<	# in C++ we need to declare it.  In case someone uses the same compiler
1809	<	# for both compiling C and C++ we need to have the C++ compiler decide
1810	<	# the declaration of exit, since it's the most demanding environment.
1811	<	cat >conftest.$ac_ext <<_ACEOF
1812	<	#ifndef __cplusplus
1813	<	choke me
2244	>	if ac_fn_c_try_compile "$LINENO"; then :
2245	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246	>	/* end confdefs.h.  */
2247	>	$4
2248	>	#ifdef FC_DUMMY_MAIN
2249	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2250	>	#  ifdef __cplusplus
2251	>	extern "C"
2252	>	#  endif
2253	>	int FC_DUMMY_MAIN() { return 1; }
2254		#endif
2255	<	_ACEOF
1816	<	rm -f conftest.$ac_objext
1817	<	if { (eval echo "$as_me:1817: \"$ac_compile\"") >&5
1818	<	(eval $ac_compile) 2>&5
1819	<	ac_status=$?
1820	<	echo "$as_me:1820: \$? = $ac_status" >&5
1821	<	(exit $ac_status); } &&
1822	<	{ ac_try='test -s conftest.$ac_objext'
1823	<	{ (eval echo "$as_me:1823: \"$ac_try\"") >&5
1824	<	(eval $ac_try) 2>&5
1825	<	ac_status=$?
1826	<	echo "$as_me:1826: \$? = $ac_status" >&5
1827	<	(exit $ac_status); }; }; then
1828	<	for ac_declaration in \
1829	<	''\
1830	<	'#include <stdlib.h>' \
1831	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
1832	<	'extern "C" void std::exit (int); using std::exit;' \
1833	<	'extern "C" void exit (int) throw ();' \
1834	<	'extern "C" void exit (int);' \
1835	<	'void exit (int);'
1836	<	do
1837	<	cat >conftest.$ac_ext <<_ACEOF
1838	<	#line 1838 "configure"
1839	<	#include "confdefs.h"
1840	<	#include <stdlib.h>
1841	<	$ac_declaration
2255	>	#endif
2256		int
2257		main ()
2258		{
2259	<	exit (42);
2259	>	if (sizeof (($2)))
2260	>	return 0;
2261		;
2262		return 0;
2263		}
2264		_ACEOF
2265	<	rm -f conftest.$ac_objext
1851	<	if { (eval echo "$as_me:1851: \"$ac_compile\"") >&5
1852	<	(eval $ac_compile) 2>&5
1853	<	ac_status=$?
1854	<	echo "$as_me:1854: \$? = $ac_status" >&5
1855	<	(exit $ac_status); } &&
1856	<	{ ac_try='test -s conftest.$ac_objext'
1857	<	{ (eval echo "$as_me:1857: \"$ac_try\"") >&5
1858	<	(eval $ac_try) 2>&5
1859	<	ac_status=$?
1860	<	echo "$as_me:1860: \$? = $ac_status" >&5
1861	<	(exit $ac_status); }; }; then
1862	<	:
1863	<	else
1864	<	echo "$as_me: failed program was:" >&5
1865	<	cat conftest.$ac_ext >&5
1866	<	continue
1867	<	fi
1868	<	rm -f conftest.$ac_objext conftest.$ac_ext
1869	<	cat >conftest.$ac_ext <<_ACEOF
1870	<	#line 1870 "configure"
1871	<	#include "confdefs.h"
1872	<	$ac_declaration
1873	<	int
1874	<	main ()
1875	<	{
1876	<	exit (42);
1877	<	;
1878	<	return 0;
1879	<	}
1880	<	_ACEOF
1881	<	rm -f conftest.$ac_objext
1882	<	if { (eval echo "$as_me:1882: \"$ac_compile\"") >&5
1883	<	(eval $ac_compile) 2>&5
1884	<	ac_status=$?
1885	<	echo "$as_me:1885: \$? = $ac_status" >&5
1886	<	(exit $ac_status); } &&
1887	<	{ ac_try='test -s conftest.$ac_objext'
1888	<	{ (eval echo "$as_me:1888: \"$ac_try\"") >&5
1889	<	(eval $ac_try) 2>&5
1890	<	ac_status=$?
1891	<	echo "$as_me:1891: \$? = $ac_status" >&5
1892	<	(exit $ac_status); }; }; then
1893	<	break
1894	<	else
1895	<	echo "$as_me: failed program was:" >&5
1896	<	cat conftest.$ac_ext >&5
1897	<	fi
1898	<	rm -f conftest.$ac_objext conftest.$ac_ext
1899	<	done
1900	<	echo '#ifdef __cplusplus' >>confdefs.h
1901	<	echo $ac_declaration      >>confdefs.h
1902	<	echo '#endif'             >>confdefs.h
2265	>	if ac_fn_c_try_compile "$LINENO"; then :
2266
2267		else
2268	<	echo "$as_me: failed program was:" >&5
1906	<	cat conftest.$ac_ext >&5
2268	>	eval "$3=yes"
2269		fi
2270	<	rm -f conftest.$ac_objext conftest.$ac_ext
1909	<	ac_ext=c
1910	<	ac_cpp='$CPP $CPPFLAGS'
1911	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1912	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	<
1915	<	ac_ext=cc
1916	<	ac_cpp='$CXXCPP $CPPFLAGS'
1917	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1918	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1919	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1920	<	if test -n "$ac_tool_prefix"; then
1921	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
1922	<	do
1923	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1924	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1925	<	echo "$as_me:1925: checking for $ac_word" >&5
1926	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1927	<	if test "${ac_cv_prog_CXX+set}" = set; then
1928	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1929	<	else
1930	<	if test -n "$CXX"; then
1931	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1932	<	else
1933	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
1934	<	ac_dummy="$PATH"
1935	<	for ac_dir in $ac_dummy; do
1936	<	IFS=$ac_save_IFS
1937	<	test -z "$ac_dir" && ac_dir=.
1938	<	$as_executable_p "$ac_dir/$ac_word" || continue
1939	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1940	<	echo "$as_me:1940: found $ac_dir/$ac_word" >&5
1941	<	break
1942	<	done
1943	<
2270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2271		fi
2272	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2273		fi
2274	<	CXX=$ac_cv_prog_CXX
2275	<	if test -n "$CXX"; then
2276	<	echo "$as_me:1948: result: $CXX" >&5
2277	<	echo "${ECHO_T}$CXX" >&6
1950	<	else
1951	<	echo "$as_me:1951: result: no" >&5
1952	<	echo "${ECHO_T}no" >&6
1953	<	fi
2274	>	eval ac_res=\$$3
2275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2276	>	$as_echo "$ac_res" >&6; }
2277	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2278
2279	<	test -n "$CXX" && break
2280	<	done
2281	<	fi
2282	<	if test -z "$CXX"; then
1959	<	ac_ct_CXX=$CXX
1960	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
1961	<	do
1962	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
1963	<	set dummy $ac_prog; ac_word=$2
1964	<	echo "$as_me:1964: checking for $ac_word" >&5
1965	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1966	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
1967	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1968	<	else
1969	<	if test -n "$ac_ct_CXX"; then
1970	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1971	<	else
1972	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
1973	<	ac_dummy="$PATH"
1974	<	for ac_dir in $ac_dummy; do
1975	<	IFS=$ac_save_IFS
1976	<	test -z "$ac_dir" && ac_dir=.
1977	<	$as_executable_p "$ac_dir/$ac_word" || continue
1978	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
1979	<	echo "$as_me:1979: found $ac_dir/$ac_word" >&5
1980	<	break
1981	<	done
2279	>	} # ac_fn_c_check_type
2280	>	cat >config.log <<_ACEOF
2281	>	This file contains any messages produced by compilers while
2282	>	running configure, to aid debugging if configure makes a mistake.
2283
2284	<	fi
2285	<	fi
1985	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1986	<	if test -n "$ac_ct_CXX"; then
1987	<	echo "$as_me:1987: result: $ac_ct_CXX" >&5
1988	<	echo "${ECHO_T}$ac_ct_CXX" >&6
1989	<	else
1990	<	echo "$as_me:1990: result: no" >&5
1991	<	echo "${ECHO_T}no" >&6
1992	<	fi
2284	>	It was created by OOPSE $as_me 4.0, which was
2285	>	generated by GNU Autoconf 2.64.  Invocation command line was
2286
2287	<	test -n "$ac_ct_CXX" && break
1995	<	done
1996	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2287	>	$ $0 $@
2288
2289	<	CXX=$ac_ct_CXX
2290	<	fi
2289	>	_ACEOF
2290	>	exec 5>>config.log
2291	>	{
2292	>	cat <<_ASUNAME
2293	>	## --------- ##
2294	>	## Platform. ##
2295	>	## --------- ##
2296
2297	<	echo "$as_me:2001: checking whether we are using the GNU C++ compiler" >&5
2298	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2299	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2301	<	else
2006	<	cat >conftest.$ac_ext <<_ACEOF
2007	<	#line 2007 "configure"
2008	<	#include "confdefs.h"
2297	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2298	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2299	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2300	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2301	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2302
2303	<	int
2304	<	main ()
2012	<	{
2013	<	#ifndef __GNUC__
2014	<	choke me
2015	<	#endif
2303	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2304	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2305
2306	<	;
2307	<	return 0;
2308	<	}
2309	<	_ACEOF
2310	<	rm -f conftest.$ac_objext
2311	<	if { (eval echo "$as_me:2022: \"$ac_compile\"") >&5
2312	<	(eval $ac_compile) 2>&5
2024	<	ac_status=$?
2025	<	echo "$as_me:2025: \$? = $ac_status" >&5
2026	<	(exit $ac_status); } &&
2027	<	{ ac_try='test -s conftest.$ac_objext'
2028	<	{ (eval echo "$as_me:2028: \"$ac_try\"") >&5
2029	<	(eval $ac_try) 2>&5
2030	<	ac_status=$?
2031	<	echo "$as_me:2031: \$? = $ac_status" >&5
2032	<	(exit $ac_status); }; }; then
2033	<	ac_compiler_gnu=yes
2034	<	else
2035	<	echo "$as_me: failed program was:" >&5
2036	<	cat conftest.$ac_ext >&5
2037	<	ac_compiler_gnu=no
2038	<	fi
2039	<	rm -f conftest.$ac_objext conftest.$ac_ext
2040	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2306	>	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2307	>	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2308	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2309	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2310	>	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2311	>	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2312	>	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2313
2314	<	fi
2043	<	echo "$as_me:2043: result: $ac_cv_cxx_compiler_gnu" >&5
2044	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2045	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2046	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2047	<	ac_save_CXXFLAGS=$CXXFLAGS
2048	<	CXXFLAGS="-g"
2049	<	echo "$as_me:2049: checking whether $CXX accepts -g" >&5
2050	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2051	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2052	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2053	<	else
2054	<	cat >conftest.$ac_ext <<_ACEOF
2055	<	#line 2055 "configure"
2056	<	#include "confdefs.h"
2314	>	_ASUNAME
2315
2316	<	int
2317	<	main ()
2318	<	{
2316	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317	>	for as_dir in $PATH
2318	>	do
2319	>	IFS=$as_save_IFS
2320	>	test -z "$as_dir" && as_dir=.
2321	>	$as_echo "PATH: $as_dir"
2322	>	done
2323	>	IFS=$as_save_IFS
2324
2325	<	;
2326	<	return 0;
2327	<	}
2325	>	} >&5
2326	>
2327	>	cat >&5 <<_ACEOF
2328	>
2329	>
2330	>	## ----------- ##
2331	>	## Core tests. ##
2332	>	## ----------- ##
2333	>
2334		_ACEOF
2335	<	rm -f conftest.$ac_objext
2336	<	if { (eval echo "$as_me:2067: \"$ac_compile\"") >&5
2337	<	(eval $ac_compile) 2>&5
2338	<	ac_status=$?
2339	<	echo "$as_me:2070: \$? = $ac_status" >&5
2340	<	(exit $ac_status); } &&
2341	<	{ ac_try='test -s conftest.$ac_objext'
2342	<	{ (eval echo "$as_me:2073: \"$ac_try\"") >&5
2343	<	(eval $ac_try) 2>&5
2344	<	ac_status=$?
2345	<	echo "$as_me:2076: \$? = $ac_status" >&5
2346	<	(exit $ac_status); }; }; then
2078	<	ac_cv_prog_cxx_g=yes
2079	<	else
2080	<	echo "$as_me: failed program was:" >&5
2081	<	cat conftest.$ac_ext >&5
2082	<	ac_cv_prog_cxx_g=no
2083	<	fi
2084	<	rm -f conftest.$ac_objext conftest.$ac_ext
2085	<	fi
2086	<	echo "$as_me:2086: result: $ac_cv_prog_cxx_g" >&5
2087	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2088	<	if test "$ac_test_CXXFLAGS" = set; then
2089	<	CXXFLAGS=$ac_save_CXXFLAGS
2090	<	elif test $ac_cv_prog_cxx_g = yes; then
2091	<	if test "$GXX" = yes; then
2092	<	CXXFLAGS="-g -O2"
2093	<	else
2094	<	CXXFLAGS="-g"
2095	<	fi
2096	<	else
2097	<	if test "$GXX" = yes; then
2098	<	CXXFLAGS="-O2"
2099	<	else
2100	<	CXXFLAGS=
2101	<	fi
2102	<	fi
2103	<	for ac_declaration in \
2104	<	''\
2105	<	'#include <stdlib.h>' \
2106	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2107	<	'extern "C" void std::exit (int); using std::exit;' \
2108	<	'extern "C" void exit (int) throw ();' \
2109	<	'extern "C" void exit (int);' \
2110	<	'void exit (int);'
2335	>
2336	>
2337	>	# Keep a trace of the command line.
2338	>	# Strip out --no-create and --no-recursion so they do not pile up.
2339	>	# Strip out --silent because we don't want to record it for future runs.
2340	>	# Also quote any args containing shell meta-characters.
2341	>	# Make two passes to allow for proper duplicate-argument suppression.
2342	>	ac_configure_args=
2343	>	ac_configure_args0=
2344	>	ac_configure_args1=
2345	>	ac_must_keep_next=false
2346	>	for ac_pass in 1 2
2347		do
2348	<	cat >conftest.$ac_ext <<_ACEOF
2113	<	#line 2113 "configure"
2114	<	#include "confdefs.h"
2115	<	#include <stdlib.h>
2116	<	$ac_declaration
2117	<	int
2118	<	main ()
2119	<	{
2120	<	exit (42);
2121	<	;
2122	<	return 0;
2123	<	}
2124	<	_ACEOF
2125	<	rm -f conftest.$ac_objext
2126	<	if { (eval echo "$as_me:2126: \"$ac_compile\"") >&5
2127	<	(eval $ac_compile) 2>&5
2128	<	ac_status=$?
2129	<	echo "$as_me:2129: \$? = $ac_status" >&5
2130	<	(exit $ac_status); } &&
2131	<	{ ac_try='test -s conftest.$ac_objext'
2132	<	{ (eval echo "$as_me:2132: \"$ac_try\"") >&5
2133	<	(eval $ac_try) 2>&5
2134	<	ac_status=$?
2135	<	echo "$as_me:2135: \$? = $ac_status" >&5
2136	<	(exit $ac_status); }; }; then
2137	<	:
2138	<	else
2139	<	echo "$as_me: failed program was:" >&5
2140	<	cat conftest.$ac_ext >&5
2141	<	continue
2142	<	fi
2143	<	rm -f conftest.$ac_objext conftest.$ac_ext
2144	<	cat >conftest.$ac_ext <<_ACEOF
2145	<	#line 2145 "configure"
2146	<	#include "confdefs.h"
2147	<	$ac_declaration
2148	<	int
2149	<	main ()
2150	<	{
2151	<	exit (42);
2152	<	;
2153	<	return 0;
2154	<	}
2155	<	_ACEOF
2156	<	rm -f conftest.$ac_objext
2157	<	if { (eval echo "$as_me:2157: \"$ac_compile\"") >&5
2158	<	(eval $ac_compile) 2>&5
2159	<	ac_status=$?
2160	<	echo "$as_me:2160: \$? = $ac_status" >&5
2161	<	(exit $ac_status); } &&
2162	<	{ ac_try='test -s conftest.$ac_objext'
2163	<	{ (eval echo "$as_me:2163: \"$ac_try\"") >&5
2164	<	(eval $ac_try) 2>&5
2165	<	ac_status=$?
2166	<	echo "$as_me:2166: \$? = $ac_status" >&5
2167	<	(exit $ac_status); }; }; then
2168	<	break
2169	<	else
2170	<	echo "$as_me: failed program was:" >&5
2171	<	cat conftest.$ac_ext >&5
2172	<	fi
2173	<	rm -f conftest.$ac_objext conftest.$ac_ext
2174	<	done
2175	<	echo '#ifdef __cplusplus' >>confdefs.h
2176	<	echo $ac_declaration      >>confdefs.h
2177	<	echo '#endif'             >>confdefs.h
2178	<
2179	<	ac_ext=c
2180	<	ac_cpp='$CPP $CPPFLAGS'
2181	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2182	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2183	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2184	<
2185	<	OOPSE_TEMPLATE_FLAGS=""
2186	<	if test $ac_cv_cxx_compiler_gnu = no; then
2187	<	echo "$as_me:2187: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
2188	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
2189	<	echo 'void f(){}' > conftest.cc
2190	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
2191	<	echo "$as_me:2191: result: yes" >&5
2192	<	echo "${ECHO_T}yes" >&6
2193	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
2194	<	else
2195	<	echo "$as_me:2195: result: no" >&5
2196	<	echo "${ECHO_T}no" >&6
2197	<	fi
2198	<	rm -f conftest*
2199	<	echo "$as_me:2199: checking checking whether ${CXX} accepts -instances=static" >&5
2200	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
2201	<	echo 'void f(){}' > conftest.cc
2202	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
2203	<	echo "$as_me:2203: result: yes" >&5
2204	<	echo "${ECHO_T}yes" >&6
2205	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
2206	<	else
2207	<	echo "$as_me:2207: result: no" >&5
2208	<	echo "${ECHO_T}no" >&6
2209	<	fi
2210	<	rm -f conftest*
2211	<	echo "$as_me:2211: checking checking whether ${CXX} accepts -pto" >&5
2212	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
2213	<	echo 'void f(){}' > conftest.cc
2214	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
2215	<	echo "$as_me:2215: result: yes" >&5
2216	<	echo "${ECHO_T}yes" >&6
2217	<	OOPSE_TEMPLATE_FLAGS="-pto"
2218	<	else
2219	<	echo "$as_me:2219: result: no" >&5
2220	<	echo "${ECHO_T}no" >&6
2221	<	fi
2222	<	rm -f conftest*
2223	<	echo "$as_me:2223: checking checking whether ${CXX} accepts -LANG:std" >&5
2224	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
2225	<	echo 'void f(){}' > conftest.cc
2226	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
2227	<	echo "$as_me:2227: result: yes" >&5
2228	<	echo "${ECHO_T}yes" >&6
2229	<
2230	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
2231	<	else
2232	<	echo "$as_me:2232: result: no" >&5
2233	<	echo "${ECHO_T}no" >&6
2234	<	fi
2235	<	fi
2236	<
2237	<	ac_ext=f90
2238	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2239	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2240	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2241	<	if test -n "$ac_tool_prefix"; then
2242	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2348	>	for ac_arg
2349		do
2350	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2351	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2352	<	echo "$as_me:2246: checking for $ac_word" >&5
2353	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2354	<	if test "${ac_cv_prog_F90+set}" = set; then
2355	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2356	<	else
2357	<	if test -n "$F90"; then
2358	<	ac_cv_prog_F90="$F90" # Let the user override the test.
2359	<	else
2360	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
2361	<	ac_dummy="$PATH"
2362	<	for ac_dir in $ac_dummy; do
2363	<	IFS=$ac_save_IFS
2364	<	test -z "$ac_dir" && ac_dir=.
2365	<	$as_executable_p "$ac_dir/$ac_word" || continue
2366	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
2367	<	echo "$as_me:2261: found $ac_dir/$ac_word" >&5
2368	<	break
2350	>	case $ac_arg in
2351	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2352	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2353	>	| -silent | --silent | --silen | --sile | --sil)
2354	>	continue ;;
2355	>	*\'*)
2356	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2357	>	esac
2358	>	case $ac_pass in
2359	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2360	>	2)
2361	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2362	>	if test $ac_must_keep_next = true; then
2363	>	ac_must_keep_next=false # Got value, back to normal.
2364	>	else
2365	>	case $ac_arg in
2366	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2367	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2368	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2369	>	| -with-* | --with-* | -without-* | --without-* | --x)
2370	>	case "$ac_configure_args0 " in
2371	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2372	>	esac
2373	>	;;
2374	>	-* ) ac_must_keep_next=true ;;
2375	>	esac
2376	>	fi
2377	>	as_fn_append ac_configure_args " '$ac_arg'"
2378	>	;;
2379	>	esac
2380	>	done
2381		done
2382	+	{ ac_configure_args0=; unset ac_configure_args0;}
2383	+	{ ac_configure_args1=; unset ac_configure_args1;}
2384
2385	<	fi
2386	<	fi
2387	<	F90=$ac_cv_prog_F90
2388	<	if test -n "$F90"; then
2389	<	echo "$as_me:2269: result: $F90" >&5
2390	<	echo "${ECHO_T}$F90" >&6
2391	<	else
2392	<	echo "$as_me:2272: result: no" >&5
2393	<	echo "${ECHO_T}no" >&6
2274	<	fi
2385	>	# When interrupted or exit'd, cleanup temporary files, and complete
2386	>	# config.log.  We remove comments because anyway the quotes in there
2387	>	# would cause problems or look ugly.
2388	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2389	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2390	>	trap 'exit_status=$?
2391	>	# Save into config.log some information that might help in debugging.
2392	>	{
2393	>	echo
2394
2395	<	test -n "$F90" && break
2395	>	cat <<\_ASBOX
2396	>	## ---------------- ##
2397	>	## Cache variables. ##
2398	>	## ---------------- ##
2399	>	_ASBOX
2400	>	echo
2401	>	# The following way of writing the cache mishandles newlines in values,
2402	>	(
2403	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2404	>	eval ac_val=\$$ac_var
2405	>	case $ac_val in #(
2406	>	*${as_nl}*)
2407	>	case $ac_var in #(
2408	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2410	>	esac
2411	>	case $ac_var in #(
2412	>	_ | IFS | as_nl) ;; #(
2413	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414	>	*) { eval $ac_var=; unset $ac_var;} ;;
2415	>	esac ;;
2416	>	esac
2417		done
2418	<	fi
2419	<	if test -z "$F90"; then
2420	<	ac_ct_F90=$F90
2421	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2422	<	do
2423	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2424	<	set dummy $ac_prog; ac_word=$2
2425	<	echo "$as_me:2285: checking for $ac_word" >&5
2426	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2427	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
2428	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2429	<	else
2430	<	if test -n "$ac_ct_F90"; then
2431	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
2292	<	else
2293	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
2294	<	ac_dummy="$PATH"
2295	<	for ac_dir in $ac_dummy; do
2296	<	IFS=$ac_save_IFS
2297	<	test -z "$ac_dir" && ac_dir=.
2298	<	$as_executable_p "$ac_dir/$ac_word" || continue
2299	<	ac_cv_prog_ac_ct_F90="$ac_prog"
2300	<	echo "$as_me:2300: found $ac_dir/$ac_word" >&5
2301	<	break
2302	<	done
2418	>	(set) 2>&1 |
2419	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2420	>	*${as_nl}ac_space=\ *)
2421	>	sed -n \
2422	>	"s/'\''/'\''\\\\'\'''\''/g;
2423	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2424	>	;; #(
2425	>	*)
2426	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2427	>	;;
2428	>	esac |
2429	>	sort
2430	>	)
2431	>	echo
2432
2433	<	fi
2434	<	fi
2435	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
2436	<	if test -n "$ac_ct_F90"; then
2437	<	echo "$as_me:2308: result: $ac_ct_F90" >&5
2438	<	echo "${ECHO_T}$ac_ct_F90" >&6
2439	<	else
2440	<	echo "$as_me:2311: result: no" >&5
2441	<	echo "${ECHO_T}no" >&6
2442	<	fi
2433	>	cat <<\_ASBOX
2434	>	## ----------------- ##
2435	>	## Output variables. ##
2436	>	## ----------------- ##
2437	>	_ASBOX
2438	>	echo
2439	>	for ac_var in $ac_subst_vars
2440	>	do
2441	>	eval ac_val=\$$ac_var
2442	>	case $ac_val in
2443	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2444	>	esac
2445	>	$as_echo "$ac_var='\''$ac_val'\''"
2446	>	done | sort
2447	>	echo
2448
2449	<	test -n "$ac_ct_F90" && break
2449	>	if test -n "$ac_subst_files"; then
2450	>	cat <<\_ASBOX
2451	>	## ------------------- ##
2452	>	## File substitutions. ##
2453	>	## ------------------- ##
2454	>	_ASBOX
2455	>	echo
2456	>	for ac_var in $ac_subst_files
2457	>	do
2458	>	eval ac_val=\$$ac_var
2459	>	case $ac_val in
2460	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2461	>	esac
2462	>	$as_echo "$ac_var='\''$ac_val'\''"
2463	>	done | sort
2464	>	echo
2465	>	fi
2466	>
2467	>	if test -s confdefs.h; then
2468	>	cat <<\_ASBOX
2469	>	## ----------- ##
2470	>	## confdefs.h. ##
2471	>	## ----------- ##
2472	>	_ASBOX
2473	>	echo
2474	>	cat confdefs.h
2475	>	echo
2476	>	fi
2477	>	test "$ac_signal" != 0 &&
2478	>	$as_echo "$as_me: caught signal $ac_signal"
2479	>	$as_echo "$as_me: exit $exit_status"
2480	>	} >&5
2481	>	rm -f core *.core core.conftest.* &&
2482	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2483	>	exit $exit_status
2484	>	' 0
2485	>	for ac_signal in 1 2 13 15; do
2486	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2487		done
2488	+	ac_signal=0
2489
2490	<	F90=$ac_ct_F90
2491	<	fi
2490	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2491	>	rm -f -r conftest* confdefs.h
2492
2493	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
2322	<	# input file.
2323	<	ac_save_ext=$ac_ext
2324	<	ac_ext=F90
2325	<	echo "$as_me:2325: checking whether we are using the GNU Fortran 90 compiler" >&5
2326	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
2327	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
2328	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2329	<	else
2330	<	cat >conftest.$ac_ext <<_ACEOF
2493	>	$as_echo "/* confdefs.h */" > confdefs.h
2494
2495	<	program main
2495	>	# Predefined preprocessor variables.
2496
2497	<	#ifndef __GNUC__
2498	<	choke me
2499	<	#endif
2497	>	cat >>confdefs.h <<_ACEOF
2498	>	#define PACKAGE_NAME "$PACKAGE_NAME"
2499	>	_ACEOF
2500
2501	<	end program main
2501	>	cat >>confdefs.h <<_ACEOF
2502	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2503	>	_ACEOF
2504
2505	+	cat >>confdefs.h <<_ACEOF
2506	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2507		_ACEOF
2508	<	rm -f conftest.$ac_objext
2509	<	if { (eval echo "$as_me:2342: \"$ac_compile\"") >&5
2510	<	(eval $ac_compile) 2>&5
2511	<	ac_status=$?
2512	<	echo "$as_me:2345: \$? = $ac_status" >&5
2513	<	(exit $ac_status); } &&
2514	<	{ ac_try='test -s conftest.$ac_objext'
2515	<	{ (eval echo "$as_me:2348: \"$ac_try\"") >&5
2516	<	(eval $ac_try) 2>&5
2517	<	ac_status=$?
2518	<	echo "$as_me:2351: \$? = $ac_status" >&5
2519	<	(exit $ac_status); }; }; then
2520	<	ac_compiler_gnu=yes
2508	>
2509	>	cat >>confdefs.h <<_ACEOF
2510	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2511	>	_ACEOF
2512	>
2513	>	cat >>confdefs.h <<_ACEOF
2514	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2515	>	_ACEOF
2516	>
2517	>	cat >>confdefs.h <<_ACEOF
2518	>	#define PACKAGE_URL "$PACKAGE_URL"
2519	>	_ACEOF
2520	>
2521	>
2522	>	# Let the site file select an alternate cache file if it wants to.
2523	>	# Prefer an explicitly selected file to automatically selected ones.
2524	>	ac_site_file1=NONE
2525	>	ac_site_file2=NONE
2526	>	if test -n "$CONFIG_SITE"; then
2527	>	ac_site_file1=$CONFIG_SITE
2528	>	elif test "x$prefix" != xNONE; then
2529	>	ac_site_file1=$prefix/share/config.site
2530	>	ac_site_file2=$prefix/etc/config.site
2531		else
2532	<	echo "$as_me: failed program was:" >&5
2533	<	cat conftest.$ac_ext >&5
2357	<	ac_compiler_gnu=no
2532	>	ac_site_file1=$ac_default_prefix/share/config.site
2533	>	ac_site_file2=$ac_default_prefix/etc/config.site
2534		fi
2535	<	rm -f conftest.$ac_objext conftest.$ac_ext
2536	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
2535	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2536	>	do
2537	>	test "x$ac_site_file" = xNONE && continue
2538	>	if test -r "$ac_site_file"; then
2539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541	>	sed 's/^/| /' "$ac_site_file" >&5
2542	>	. "$ac_site_file"
2543	>	fi
2544	>	done
2545
2546	+	if test -r "$cache_file"; then
2547	+	# Some versions of bash will fail to source /dev/null (special
2548	+	# files actually), so we avoid doing that.
2549	+	if test -f "$cache_file"; then
2550	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2551	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2552	+	case $cache_file in
2553	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2554	+	*)                      . "./$cache_file";;
2555	+	esac
2556	+	fi
2557	+	else
2558	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2559	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2560	+	>$cache_file
2561		fi
2562	<	echo "$as_me:2363: result: $ac_cv_f90_compiler_gnu" >&5
2563	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
2564	<	ac_ext=$ac_save_ext
2565	<	G95=`test $ac_compiler_gnu = yes && echo yes`
2562	>
2563	>	# Check that the precious variables saved in the cache have kept the same
2564	>	# value.
2565	>	ac_cache_corrupted=false
2566	>	for ac_var in $ac_precious_vars; do
2567	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2568	>	eval ac_new_set=\$ac_env_${ac_var}_set
2569	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2570	>	eval ac_new_val=\$ac_env_${ac_var}_value
2571	>	case $ac_old_set,$ac_new_set in
2572	>	set,)
2573	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2575	>	ac_cache_corrupted=: ;;
2576	>	,set)
2577	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2578	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2579	>	ac_cache_corrupted=: ;;
2580	>	,);;
2581	>	*)
2582	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2583	>	# differences in whitespace do not lead to failure.
2584	>	ac_old_val_w=`echo x $ac_old_val`
2585	>	ac_new_val_w=`echo x $ac_new_val`
2586	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2587	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2588	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589	>	ac_cache_corrupted=:
2590	>	else
2591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2592	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2593	>	eval $ac_var=\$ac_old_val
2594	>	fi
2595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2596	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2598	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2599	>	fi;;
2600	>	esac
2601	>	# Pass precious variables to config.status.
2602	>	if test "$ac_new_set" = set; then
2603	>	case $ac_new_val in
2604	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2605	>	*) ac_arg=$ac_var=$ac_new_val ;;
2606	>	esac
2607	>	case " $ac_configure_args " in
2608	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2609	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2610	>	esac
2611	>	fi
2612	>	done
2613	>	if $ac_cache_corrupted; then
2614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2615	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2617	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2618	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2619	>	fi
2620	>	## -------------------- ##
2621	>	## Main body of script. ##
2622	>	## -------------------- ##
2623	>
2624		ac_ext=c
2625		ac_cpp='$CPP $CPPFLAGS'
2626		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2627		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2628		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2629
2373	–	# Try to determine native compiler flags that allow us to use F90 suffix
2374	–	# for preprocessed f90 source.
2630
2631	<	if test "$ac_test_PREPFLAG" != "set"; then
2632	<	PREPFLAG=""
2633	<	case "${host_cpu}-${host_os}" in
2631	>	ac_aux_dir=
2632	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2633	>	for ac_t in install-sh install.sh shtool; do
2634	>	if test -f "$ac_dir/$ac_t"; then
2635	>	ac_aux_dir=$ac_dir
2636	>	ac_install_sh="$ac_aux_dir/$ac_t -c"
2637	>	break 2
2638	>	fi
2639	>	done
2640	>	done
2641	>	if test -z "$ac_aux_dir"; then
2642	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2643	>	fi
2644
2645	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
2646	<	PREPFLAG="-fpp1 "
2647	<	fi;;
2648	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
2649	<	PREPFLAG="-qsuffix=cpp=F90 "
2650	<	fi;;
2651	<	*darwin*)
2387	<	if test "$F90" = f90 -o "$F90" = xlf90; then
2388	<	PREPFLAG="-qsuffix=cpp=F90 "
2389	<	fi;;
2390	<	esac
2645	>	# These three variables are undocumented and unsupported,
2646	>	# and are intended to be withdrawn in a future Autoconf release.
2647	>	# They can cause serious problems if a builder's source tree is in a directory
2648	>	# whose full name contains unusual characters.
2649	>	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2650	>	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2651	>	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2652
2392	–	if test -z "$PREPFLAG"; then
2393	–	{ echo "$as_me:2393: WARNING: \"Using empty PREPFLAG\"" >&5
2394	–	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
2395	–	PREPFLAG=""
2396	–	fi
2653
2398	–	echo "$as_me:2398: checking to make sure F90 preprocessor flag works" >&5
2399	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
2654
2655	<	ac_ext=f90
2402	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2403	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2404	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2655	>	ac_config_headers="$ac_config_headers src/config.h"
2656
2406	–	ac_save_ext=$ac_ext
2407	–	ac_ext=F90
2408	–	ac_save_F90FLAGS=$F90FLAGS
2657
2410	–	if test "$PREPFLAG"; then
2411	–	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
2412	–	fi
2658
2414	–	cat >conftest.$ac_ext <<_ACEOF
2659
2416	–	program main
2660
2418	–	integer :: i
2419	–	i = 1
2661
2421	–	end program main
2662
2423	–	_ACEOF
2424	–	rm -f conftest.$ac_objext
2425	–	if { (eval echo "$as_me:2425: \"$ac_compile\"") >&5
2426	–	(eval $ac_compile) 2>&5
2427	–	ac_status=$?
2428	–	echo "$as_me:2428: \$? = $ac_status" >&5
2429	–	(exit $ac_status); } &&
2430	–	{ ac_try='test -s conftest.$ac_objext'
2431	–	{ (eval echo "$as_me:2431: \"$ac_try\"") >&5
2432	–	(eval $ac_try) 2>&5
2433	–	ac_status=$?
2434	–	echo "$as_me:2434: \$? = $ac_status" >&5
2435	–	(exit $ac_status); }; }; then
2436	–	prepflagworks=1
2437	–	else
2438	–	echo "$as_me: failed program was:" >&5
2439	–	cat conftest.$ac_ext >&5
2440	–	prepflagworks=0
2441	–	fi
2442	–	rm -f conftest.$ac_objext conftest.$ac_ext
2663
2444	–	F90FLAGS=$ac_save_F90FLAGS
2445	–	ac_ext=$ac_save_ext
2446	–	ac_ext=c
2447	–	ac_cpp='$CPP $CPPFLAGS'
2448	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2449	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2450	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2664
2452	–	if test "$prepflagworks" = 1; then
2453	–	echo "$as_me:2453: result: yes" >&5
2454	–	echo "${ECHO_T}yes" >&6
2665
2456	–	else
2457	–	echo "$as_me:2457: result: no" >&5
2458	–	echo "${ECHO_T}no" >&6
2459	–	{ { echo "$as_me:2459: error: Can't figure out working Fortran90 preprocessor flag" >&5
2460	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
2461	–	{ (exit 1); exit 1; }; }
2462	–	fi
2463	–	fi
2666
2465	–	# Try to determine native compiler flags that allow us to use F90 suffix
2466	–	# for preprocessed f90 source with -D type defines
2667
2468	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
2469	–	PREPDEFFLAG=""
2470	–	case "${host_cpu}-${host_os}" in
2668
2472	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
2473	–	PREPDEFFLAG=" "
2474	–	fi;;
2475	–	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
2476	–	PREPDEFFLAG="-WF,"
2477	–	fi;;
2478	–	*darwin*)
2479	–	if test "$F90" = f90 -o "$F90" = xlf90; then
2480	–	PREPDEFFLAG="-WF,"
2481	–	fi;;
2482	–	esac
2669
2484	–	if test -z "$PREPDEFFLAG"; then
2485	–	{ echo "$as_me:2485: WARNING: \"Using empty PREPDEFFLAG\"" >&5
2486	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
2487	–	PREPDEFFLAG=" "
2488	–	fi
2670
2490	–	echo "$as_me:2490: checking to make sure F90 preprocessor define flag works" >&5
2491	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
2671
2493	–	ac_ext=f90
2494	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2495	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2496	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2672
2498	–	ac_save_ext=$ac_ext
2499	–	ac_ext=F90
2500	–	ac_save_F90FLAGS=$F90FLAGS
2673
2502	–	if test "$PREPDEFFLAG"; then
2503	–	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
2504	–	fi
2674
2506	–	cat >conftest.$ac_ext <<_ACEOF
2675
2508	–	program main
2676
2510	–	integer :: i
2511	–	#ifdef TEST
2512	–	i = 1
2513	–	#else
2514	–	choke me
2515	–	#endif
2677
2517	–	end program main
2678
2519	–	_ACEOF
2520	–	rm -f conftest.$ac_objext
2521	–	if { (eval echo "$as_me:2521: \"$ac_compile\"") >&5
2522	–	(eval $ac_compile) 2>&5
2523	–	ac_status=$?
2524	–	echo "$as_me:2524: \$? = $ac_status" >&5
2525	–	(exit $ac_status); } &&
2526	–	{ ac_try='test -s conftest.$ac_objext'
2527	–	{ (eval echo "$as_me:2527: \"$ac_try\"") >&5
2528	–	(eval $ac_try) 2>&5
2529	–	ac_status=$?
2530	–	echo "$as_me:2530: \$? = $ac_status" >&5
2531	–	(exit $ac_status); }; }; then
2532	–	prepdefflagworks=1
2533	–	else
2534	–	echo "$as_me: failed program was:" >&5
2535	–	cat conftest.$ac_ext >&5
2536	–	prepdefflagworks=0
2537	–	fi
2538	–	rm -f conftest.$ac_objext conftest.$ac_ext
2679
2540	–	F90FLAGS=$ac_save_F90FLAGS
2541	–	ac_ext=$ac_save_ext
2542	–	ac_ext=c
2543	–	ac_cpp='$CPP $CPPFLAGS'
2544	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2545	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2546	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2680
2548	–	if test "$prepdefflagworks" = 1; then
2549	–	echo "$as_me:2549: result: yes" >&5
2550	–	echo "${ECHO_T}yes" >&6
2681
2552	–	else
2553	–	echo "$as_me:2553: result: no" >&5
2554	–	echo "${ECHO_T}no" >&6
2555	–	{ { echo "$as_me:2555: error: Can't figure out working Fortran90 preprocessor define flag" >&5
2556	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
2557	–	{ (exit 1); exit 1; }; }
2558	–	fi
2559	–	fi
2682
2561	–	ac_ext=f90
2562	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2563	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2564	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2683
2566	–	ac_ext=f90
2567	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2568	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2569	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2570	–	echo "$as_me:2570: checking how to get verbose linking output from $F90" >&5
2571	–	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
2572	–	if test "${ac_cv_prog_f90_v+set}" = set; then
2573	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2574	–	else
2684
2576	–	cat >conftest.$ac_ext <<_ACEOF
2685
2578	–	program main
2686
2580	–	end program main
2687
2582	–	_ACEOF
2583	–	rm -f conftest.$ac_objext
2584	–	if { (eval echo "$as_me:2584: \"$ac_compile\"") >&5
2585	–	(eval $ac_compile) 2>&5
2586	–	ac_status=$?
2587	–	echo "$as_me:2587: \$? = $ac_status" >&5
2588	–	(exit $ac_status); } &&
2589	–	{ ac_try='test -s conftest.$ac_objext'
2590	–	{ (eval echo "$as_me:2590: \"$ac_try\"") >&5
2591	–	(eval $ac_try) 2>&5
2592	–	ac_status=$?
2593	–	echo "$as_me:2593: \$? = $ac_status" >&5
2594	–	(exit $ac_status); }; }; then
2595	–	ac_cv_prog_f90_v=
2596	–	# Try some options frequently used verbose output
2597	–	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
2598	–	ac_ext=f90
2599	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2600	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2601	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2688
2603	–	cat >conftest.$ac_ext <<_ACEOF
2689
2605	–	program main
2690
2607	–	end program main
2691
2609	–	_ACEOF
2692
2611	–	# Compile and link our simple test program by passing a flag (argument
2612	–	# 1 to this macro) to the Fortran 90 compiler in order to get
2613	–	# "verbose" output that we can then parse for the Fortran 90 linker
2614	–	# flags.
2615	–	ac_save_F90FLAGS=$F90FLAGS
2616	–	F90FLAGS="$F90FLAGS $ac_verb"
2693
2618	–	(eval echo $as_me:2618: \"$ac_link\") >&5
2619	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
2620	–	echo "$ac_f90_v_output" >&5
2621	–	F90FLAGS=$ac_save_F90FLAGS
2694
2623	–	rm -f conftest.*
2624	–	ac_ext=f90
2625	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2626	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2627	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2695
2629	–	# If we are using xlf then replace all the commas with spaces.
2630	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
2631	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
2632	–	fi
2696
2634	–	# If we are using Cray Fortran then delete quotes.
2635	–	# Use "\"" instead of '"' for font-lock-mode.
2636	–	# FIXME: a more general fix for quoted arguments with spaces?
2637	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
2638	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
2639	–	fi
2640	–	# look for -l* and *.a constructs in the output
2641	–	for ac_arg in $ac_f90_v_output; do
2642	–	case $ac_arg in
2643	–	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
2644	–	ac_cv_prog_f90_v=$ac_verb
2645	–	break 2 ;;
2646	–	esac
2647	–	done
2648	–	done
2649	–	if test -z "$ac_cv_prog_f90_v"; then
2650	–	{ echo "$as_me:2650: WARNING: cannot determine how to obtain linking information from $F90" >&5
2651	–	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
2652	–	fi
2653	–	else
2654	–	echo "$as_me: failed program was:" >&5
2655	–	cat conftest.$ac_ext >&5
2656	–	{ echo "$as_me:2656: WARNING: compilation failed" >&5
2657	–	echo "$as_me: WARNING: compilation failed" >&2;}
2658	–	fi
2659	–	rm -f conftest.$ac_objext conftest.$ac_ext
2697
2661	–	fi
2662	–	echo "$as_me:2662: result: $ac_cv_prog_f90_v" >&5
2663	–	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
2664	–	echo "$as_me:2664: checking for Fortran 90 libraries" >&5
2665	–	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
2666	–	if test "${ac_cv_flibs+set}" = set; then
2667	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2668	–	else
2669	–	if test "x$F90LIBS" != "x"; then
2670	–	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
2671	–	else
2698
2673	–	ac_ext=f90
2674	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2675	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2676	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2699
2700	<	cat >conftest.$ac_ext <<_ACEOF
2700	>	#
2701	>	#
2702	>	#
2703
2680	–	program main
2704
2682	–	end program main
2705
2706	<	_ACEOF
2706	>
2707	>
2708	>
2709	>
2710	>
2711	>
2712	>
2713	>	# AC_F90_MODULE_NAMES
2714	>	# -------------------
2715	>	#
2716	>	# Figure out how the Fortran 90 compiler constructs module file names
2717	>	#
2718	>	# AC_F90_MODULE_NAMES
2719	>
2720	>
2721	>
2722	>
2723	>
2724	>
2725	>
2726
2686	–	# Compile and link our simple test program by passing a flag (argument
2687	–	# 1 to this macro) to the Fortran 90 compiler in order to get
2688	–	# "verbose" output that we can then parse for the Fortran 90 linker
2689	–	# flags.
2690	–	ac_save_F90FLAGS=$F90FLAGS
2691	–	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
2727
2693	–	(eval echo $as_me:2693: \"$ac_link\") >&5
2694	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
2695	–	echo "$ac_f90_v_output" >&5
2696	–	F90FLAGS=$ac_save_F90FLAGS
2728
2698	–	rm -f conftest.*
2699	–	ac_ext=f90
2700	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2701	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2702	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2729
2704	–	# If we are using xlf then replace all the commas with spaces.
2705	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
2706	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
2707	–	fi
2730
2709	–	# If we are using Cray Fortran then delete quotes.
2710	–	# Use "\"" instead of '"' for font-lock-mode.
2711	–	# FIXME: a more general fix for quoted arguments with spaces?
2712	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
2713	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
2714	–	fi
2731
2716	–	ac_cv_f90libs=
2732
2718	–	# Save positional arguments (if any)
2719	–	ac_save_positional="$@"
2733
2721	–	set X $ac_f90_v_output
2722	–	while test $# != 1; do
2723	–	shift
2724	–	ac_arg=$1
2725	–	case $ac_arg in
2726	–	[\\/]*.a | ?:[\\/]*.a)
2727	–	ac_exists=false
2728	–	for ac_i in $ac_cv_f90libs; do
2729	–	if test x"$ac_arg" = x"$ac_i"; then
2730	–	ac_exists=true
2731	–	break
2732	–	fi
2733	–	done
2734
2735	–	if test x"$ac_exists" = xtrue; then
2736	–	:
2737	–	else
2738	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2739	–	fi
2735
2741	–	;;
2742	–	-bI:*)
2743	–	ac_exists=false
2744	–	for ac_i in $ac_cv_f90libs; do
2745	–	if test x"$ac_arg" = x"$ac_i"; then
2746	–	ac_exists=true
2747	–	break
2748	–	fi
2749	–	done
2736
2751	–	if test x"$ac_exists" = xtrue; then
2752	–	:
2753	–	else
2754	–	if test "$ac_compiler_gnu" = yes; then
2755	–	for ac_link_opt in $ac_arg; do
2756	–	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
2757	–	done
2758	–	else
2759	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2760	–	fi
2761	–	fi
2737
2763	–	;;
2764	–	# Ignore these flags.
2765	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
2766	–	;;
2767	–	-lkernel32)
2768	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2769	–	;;
2770	–	-[LRuY])
2771	–	# These flags, when seen by themselves, take an argument.
2772	–	# We remove the space between option and argument and re-iterate
2773	–	# unless we find an empty arg or a new option (starting with -)
2774	–	case $2 in
2775	–	"" | -*);;
2776	–	*)
2777	–	ac_arg="$ac_arg$2"
2738
2779	–	shift; shift
2780	–	set X $ac_arg "$@"
2781	–	;;
2782	–	esac
2783	–	;;
2784	–	-YP,*)
2785	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
2786	–	ac_exists=false
2787	–	for ac_i in $ac_cv_f90libs; do
2788	–	if test x"$ac_j" = x"$ac_i"; then
2789	–	ac_exists=true
2790	–	break
2791	–	fi
2792	–	done
2739
2794	–	if test x"$ac_exists" = xtrue; then
2795	–	:
2796	–	else
2797	–	ac_arg="$ac_arg $ac_j"
2798	–	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
2799	–	fi
2740
2801	–	done
2802	–	;;
2803	–	-[lLR]*)
2804	–	ac_exists=false
2805	–	for ac_i in $ac_cv_f90libs; do
2806	–	if test x"$ac_arg" = x"$ac_i"; then
2807	–	ac_exists=true
2808	–	break
2809	–	fi
2810	–	done
2741
2812	–	if test x"$ac_exists" = xtrue; then
2813	–	:
2814	–	else
2815	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2816	–	fi
2742
2818	–	;;
2819	–	# Ignore everything else.
2820	–	esac
2821	–	done
2822	–	# restore positional arguments
2823	–	set X $ac_save_positional; shift
2743
2825	–	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
2826	–	# then we insist that the "run path" must be an absolute path (i.e. it
2827	–	# must begin with a "/").
2828	–	case `(uname -sr) 2>/dev/null` in
2829	–	"SunOS 5"*)
2830	–	ac_ld_run_path=`echo $ac_f90_v_output |
2831	–	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
2832	–	test "x$ac_ld_run_path" != x &&
2744
2834	–	if test "$ac_compiler_gnu" = yes; then
2835	–	for ac_link_opt in $ac_ld_run_path; do
2836	–	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
2837	–	done
2838	–	else
2839	–	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
2840	–	fi
2841	–	;;
2842	–	esac
2843	–	fi # test "x$F90LIBS" = "x"
2745
2845	–	fi
2846	–	echo "$as_me:2846: result: $ac_cv_flibs" >&5
2847	–	echo "${ECHO_T}$ac_cv_flibs" >&6
2848	–	F90LIBS="$ac_cv_f90libs"
2746
2850	–	ac_ext=f90
2851	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2852	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2853	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2747
2855	–	echo "$as_me:2855: checking for Fortran 90 name-mangling scheme" >&5
2856	–	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
2857	–	if test "${ac_cv_f90_mangling+set}" = set; then
2858	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2859	–	else
2860	–	ac_ext=f90
2861	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2862	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2863	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2864	–	cat >conftest.$ac_ext <<_ACEOF
2865	–	subroutine foobar()
2866	–	return
2867	–	end
2868	–	subroutine foo_bar()
2869	–	return
2870	–	end
2871	–	_ACEOF
2872	–	rm -f conftest.$ac_objext
2873	–	if { (eval echo "$as_me:2873: \"$ac_compile\"") >&5
2874	–	(eval $ac_compile) 2>&5
2875	–	ac_status=$?
2876	–	echo "$as_me:2876: \$? = $ac_status" >&5
2877	–	(exit $ac_status); } &&
2878	–	{ ac_try='test -s conftest.$ac_objext'
2879	–	{ (eval echo "$as_me:2879: \"$ac_try\"") >&5
2880	–	(eval $ac_try) 2>&5
2881	–	ac_status=$?
2882	–	echo "$as_me:2882: \$? = $ac_status" >&5
2883	–	(exit $ac_status); }; }; then
2884	–	mv conftest.$ac_objext cf90_test.$ac_objext
2748
2886	–	ac_ext=c
2887	–	ac_cpp='$CPP $CPPFLAGS'
2888	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2889	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2890	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2749
2892	–	ac_save_LIBS=$LIBS
2893	–	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
2750
2895	–	ac_success=no
2896	–	for ac_foobar in foobar FOOBAR; do
2897	–	for ac_underscore in "" "_"; do
2898	–	ac_func="$ac_foobar$ac_underscore"
2899	–	cat >conftest.$ac_ext <<_ACEOF
2900	–	#line 2900 "configure"
2901	–	#include "confdefs.h"
2751
2903	–	/* Override any gcc2 internal prototype to avoid an error.  */
2904	–	#ifdef __cplusplus
2905	–	extern "C"
2906	–	#endif
2907	–	/* We use char because int might match the return type of a gcc2
2908	–	builtin and then its argument prototype would still apply.  */
2909	–	char $ac_func ();
2910	–	int
2911	–	main ()
2912	–	{
2913	–	$ac_func ();
2914	–	;
2915	–	return 0;
2916	–	}
2917	–	_ACEOF
2918	–	rm -f conftest.$ac_objext conftest$ac_exeext
2919	–	if { (eval echo "$as_me:2919: \"$ac_link\"") >&5
2920	–	(eval $ac_link) 2>&5
2921	–	ac_status=$?
2922	–	echo "$as_me:2922: \$? = $ac_status" >&5
2923	–	(exit $ac_status); } &&
2924	–	{ ac_try='test -s conftest$ac_exeext'
2925	–	{ (eval echo "$as_me:2925: \"$ac_try\"") >&5
2926	–	(eval $ac_try) 2>&5
2927	–	ac_status=$?
2928	–	echo "$as_me:2928: \$? = $ac_status" >&5
2929	–	(exit $ac_status); }; }; then
2930	–	ac_success=yes; break 2
2931	–	else
2932	–	echo "$as_me: failed program was:" >&5
2933	–	cat conftest.$ac_ext >&5
2934	–	fi
2935	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2936	–	done
2937	–	done
2752
2939	–	if test "$ac_success" = "yes"; then
2940	–	case $ac_foobar in
2941	–	foobar)
2942	–	ac_case=lower
2943	–	ac_foo_bar=foo_bar
2944	–	;;
2945	–	FOOBAR)
2946	–	ac_case=upper
2947	–	ac_foo_bar=FOO_BAR
2948	–	;;
2949	–	esac
2753
2951	–	ac_success_extra=no
2952	–	for ac_extra in "" "_"; do
2953	–	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
2754
2955	–	cat >conftest.$ac_ext <<_ACEOF
2956	–	#line 2956 "configure"
2957	–	#include "confdefs.h"
2755
2959	–	/* Override any gcc2 internal prototype to avoid an error.  */
2960	–	#ifdef __cplusplus
2961	–	extern "C"
2962	–	#endif
2963	–	/* We use char because int might match the return type of a gcc2
2964	–	builtin and then its argument prototype would still apply.  */
2965	–	char $ac_func ();
2966	–	int
2967	–	main ()
2968	–	{
2969	–	$ac_func ();
2970	–	;
2971	–	return 0;
2972	–	}
2973	–	_ACEOF
2974	–	rm -f conftest.$ac_objext conftest$ac_exeext
2975	–	if { (eval echo "$as_me:2975: \"$ac_link\"") >&5
2976	–	(eval $ac_link) 2>&5
2977	–	ac_status=$?
2978	–	echo "$as_me:2978: \$? = $ac_status" >&5
2979	–	(exit $ac_status); } &&
2980	–	{ ac_try='test -s conftest$ac_exeext'
2981	–	{ (eval echo "$as_me:2981: \"$ac_try\"") >&5
2982	–	(eval $ac_try) 2>&5
2983	–	ac_status=$?
2984	–	echo "$as_me:2984: \$? = $ac_status" >&5
2985	–	(exit $ac_status); }; }; then
2986	–	ac_success_extra=yes; break
2987	–	else
2988	–	echo "$as_me: failed program was:" >&5
2989	–	cat conftest.$ac_ext >&5
2990	–	fi
2991	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2992	–	done
2756
2994	–	if test "$ac_success_extra" = "yes"; then
2995	–	ac_cv_f90_mangling="$ac_case case"
2996	–	if test -z "$ac_underscore"; then
2997	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
2998	–	else
2999	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
2757
3001	–	fi
3002	–	if test -z "$ac_extra"; then
3003	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3004	–	else
3005	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3006	–	fi
3007	–	else
3008	–	ac_cv_f90_mangling="unknown"
3009	–	fi
3010	–	else
3011	–	ac_cv_f90_mangling="unknown"
2758
3013	–	fi
2759
3015	–	LIBS=$ac_save_LIBS
3016	–	ac_ext=f90
3017	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3018	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3019	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3020	–	rm -f cf90_test* conftest*
3021	–	else
3022	–	echo "$as_me: failed program was:" >&5
3023	–	cat conftest.$ac_ext >&5
3024	–	fi
3025	–	rm -f conftest.$ac_objext conftest.$ac_ext
3026	–	ac_ext=f90
3027	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3028	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3029	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2760
3031	–	fi
3032	–	echo "$as_me:3032: result: $ac_cv_f90_mangling" >&5
3033	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
2761
3035	–	case $ac_cv_f90_mangling in
3036	–	"lower case, no underscore, no extra underscore")
3037	–	cat >>confdefs.h <<\EOF
3038	–	#define F90_FUNC(name,NAME) name
3039	–	EOF
2762
3041	–	cat >>confdefs.h <<\EOF
3042	–	#define F90_FUNC_(name,NAME) name
3043	–	EOF
3044	–	;;
3045	–	"lower case, no underscore, extra underscore")
3046	–	cat >>confdefs.h <<\EOF
3047	–	#define F90_FUNC(name,NAME) name
3048	–	EOF
2763
3050	–	cat >>confdefs.h <<\EOF
3051	–	#define F90_FUNC_(name,NAME) name ## _
3052	–	EOF
3053	–	;;
3054	–	"lower case, underscore, no extra underscore")
3055	–	cat >>confdefs.h <<\EOF
3056	–	#define F90_FUNC(name,NAME) name ## _
3057	–	EOF
2764
3059	–	cat >>confdefs.h <<\EOF
3060	–	#define F90_FUNC_(name,NAME) name ## _
3061	–	EOF
3062	–	;;
3063	–	"lower case, underscore, extra underscore")
3064	–	cat >>confdefs.h <<\EOF
3065	–	#define F90_FUNC(name,NAME) name ## _
3066	–	EOF
2765
3068	–	cat >>confdefs.h <<\EOF
3069	–	#define F90_FUNC_(name,NAME) name ## __
3070	–	EOF
3071	–	;;
3072	–	"upper case, no underscore, no extra underscore")
3073	–	cat >>confdefs.h <<\EOF
3074	–	#define F90_FUNC(name,NAME) NAME
3075	–	EOF
2766
3077	–	cat >>confdefs.h <<\EOF
3078	–	#define F90_FUNC_(name,NAME) NAME
3079	–	EOF
3080	–	;;
3081	–	"upper case, no underscore, extra underscore")
3082	–	cat >>confdefs.h <<\EOF
3083	–	#define F90_FUNC(name,NAME) NAME
3084	–	EOF
2767
3086	–	cat >>confdefs.h <<\EOF
3087	–	#define F90_FUNC_(name,NAME) NAME ## _
3088	–	EOF
3089	–	;;
3090	–	"upper case, underscore, no extra underscore")
3091	–	cat >>confdefs.h <<\EOF
3092	–	#define F90_FUNC(name,NAME) NAME ## _
3093	–	EOF
2768
3095	–	cat >>confdefs.h <<\EOF
3096	–	#define F90_FUNC_(name,NAME) NAME ## _
3097	–	EOF
3098	–	;;
3099	–	"upper case, underscore, extra underscore")
3100	–	cat >>confdefs.h <<\EOF
3101	–	#define F90_FUNC(name,NAME) NAME ## _
3102	–	EOF
2769
3104	–	cat >>confdefs.h <<\EOF
3105	–	#define F90_FUNC_(name,NAME) NAME ## __
3106	–	EOF
3107	–	;;
3108	–	*)
3109	–	{ echo "$as_me:3109: WARNING: unknown Fortran 90 name-mangling scheme" >&5
3110	–	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
3111	–	;;
3112	–	esac
2770
3114	–	echo "$as_me:3114: checking for module suffix" >&5
3115	–	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
3116	–	rm -f conftest*
3117	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
3118	–	rm -f work*
3119	–	cat >conftest.f90 <<EOF
3120	–	module conftest
3121	–	integer n
3122	–	parameter (n=1)
3123	–	end module conftest
3124	–	EOF
3125	–	# SGI and absoft compilers generates module name in upper case!
3126	–	testname="conftest"
3127	–	modcase="lower"
3128	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
3129	–	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
3130	–	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
3131	–	if test -z "$MOD" ; then
3132	–	MOD=`ls CONFTEST* 2>/dev/null \
3133	–	| grep -v CONFTEST.f | grep -v CONFTEST.o`
3134	–	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
3135	–	if test -n "$MOD" ; then
3136	–	testname="CONFTEST"
3137	–	modcase="upper"
3138	–	fi
3139	–	fi
3140	–	if test -z "$MOD" ; then
3141	–	echo "$as_me:3141: result: unknown" >&5
3142	–	echo "${ECHO_T}unknown" >&6
3143	–	# Use mod if we can't figure it out
3144	–	MOD="mod"
3145	–	else
3146	–	echo "$as_me:3146: result: $MOD" >&5
3147	–	echo "${ECHO_T}$MOD" >&6
3148	–	fi
3149	–	if test -s work.pcl ; then
3150	–	{ echo "$as_me:3150: WARNING: Compiler generates auxillery files!" >&5
3151	–	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
3152	–	fi
3153	–	else
3154	–	echo "$as_me:3154: result: unknown" >&5
3155	–	echo "${ECHO_T}unknown" >&6
3156	–	fi
2771
3158	–	# Check for module include path (some use -I, some (Solaris) use -M, some
3159	–	# (absoft) use -p).
3160	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
3161	–	# specified, work.pcl and work.pc are created.  However, if you specify
3162	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
3163	–	# Use the module made above
3164	–	echo "$as_me:3164: checking for module directory path flag" >&5
3165	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
3166	–	rm -f conftest*
3167	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
3168	–	rm -f work*
3169	–	cat >conftest.f90 <<EOF
3170	–	module conftest
3171	–	integer n
3172	–	parameter (n=1)
3173	–	end module conftest
3174	–	EOF
3175	–	# SGI and absoft compilers generates module name in upper case!
3176	–	testname="conftest"
3177	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
3178	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
3179	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
3180	–	if test -n "$mod" ; then
3181	–	testname="CONFTEST"
3182	–	fi
3183	–	madedir=0
3184	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
3185	–	cp $testname.$MOD conf
3186	–	rm -f conftest* CONFTEST*
3187	–	cat >conftest1.f90 <<EOF
3188	–	program main
3189	–	use conftest
3190	–	print *, n
3191	–	end
3192	–	EOF
3193	–	F90_WORK_FILES_ARG=""
3194	–	F90MODINCSPEC=""
3195	–	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
3196	–	MODDIRFLAG="-I"
3197	–	F90MODINCSPEC="-I<dir>"
3198	–	echo "$as_me:3198: result: -I" >&5
3199	–	echo "${ECHO_T}-I" >&6
3200	–	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
3201	–	MODDIRFLAG="-M"
3202	–	F90MODINCSPEC="-M<dir>"
3203	–	echo "$as_me:3203: result: -M" >&5
3204	–	echo "${ECHO_T}-M" >&6
3205	–	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
3206	–	MODDIRFLAG="-p"
3207	–	F90MODINCSPEC="-p<dir>"
3208	–	echo "$as_me:3208: result: -p" >&5
3209	–	echo "${ECHO_T}-p" >&6
3210	–	elif test -s work.pc ; then
3211	–	cp work.pc conf/mpimod.pc
3212	–	echo "mpimod.pc" > conf/mpimod.pcl
3213	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
3214	–	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
3215	–	MODDIRFLAG='-cl,mpimod.pcl'
3216	–	echo "$as_me:3216: result: -cl,filename where filename contains a list of files and directories" >&5
3217	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
3218	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
3219	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
2772
3221	–	else
3222	–	# The version of the Intel compiler that I have refuses to let
3223	–	# you put the "work catalog" list anywhere but the current
3224	–	# directory. For example, you cannot in
3225	–	:
3226	–	fi
3227	–	fi
3228	–	if test -z "MODDIRFLAG" ; then
3229	–	echo "$as_me:3229: result: unknown" >&5
3230	–	echo "${ECHO_T}unknown" >&6
3231	–	fi
2773
3233	–	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
3234	–	if test $madedir = 1 ; then rmdir conf ; fi
3235	–	fi
2774
3237	–	echo "$as_me:3237: checking for Fortran 90 module file names" >&5
3238	–	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
3239	–	if test "${ac_cv_f90_module_names+set}" = set; then
3240	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3241	–	else
3242	–	ac_ext=f90
3243	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3244	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3245	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2775
3247	–	# carry out the test in a new directory, so that we don't miss anything
3248	–	mkdir conftest
3249	–	cd conftest
3250	–	cat >conftest.$ac_ext <<_ACEOF
3251	–	MODULE Bar
3252	–	END MODULE Bar
3253	–	_ACEOF
3254	–	rm -f conftest.$ac_objext
3255	–	if { (eval echo "$as_me:3255: \"$ac_compile\"") >&5
3256	–	(eval $ac_compile) 2>&5
3257	–	ac_status=$?
3258	–	echo "$as_me:3258: \$? = $ac_status" >&5
3259	–	(exit $ac_status); } &&
3260	–	{ ac_try='test -s conftest.$ac_objext'
3261	–	{ (eval echo "$as_me:3261: \"$ac_try\"") >&5
3262	–	(eval $ac_try) 2>&5
3263	–	ac_status=$?
3264	–	echo "$as_me:3264: \$? = $ac_status" >&5
3265	–	(exit $ac_status); }; }; then
3266	–	ac_cv_f90_module_names=
3267	–	ac_file_list=*
3268	–	for ac_file in $ac_file_list; do
3269	–	case $ac_file in
3270	–	# don't care for original source and object files
3271	–	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
3272	–	:
3273	–	;;
3274	–	# look for new files derived from the file name
3275	–	*conftest*)
3276	–	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
3277	–	ac_exists=false
3278	–	for ac_i in $ac_cv_f90_module_names; do
3279	–	if test x"$ac_pat" = x"$ac_i"; then
3280	–	ac_exists=true
3281	–	break
3282	–	fi
3283	–	done
2776
3285	–	if test x"$ac_exists" = xtrue; then
3286	–	:
3287	–	else
3288	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3289	–	fi
2777
3291	–	;;
3292	–	# look for new files derived from the module name,
3293	–	# with different case translation schemes
3294	–	*Bar*)
3295	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
3296	–	ac_exists=false
3297	–	for ac_i in $ac_cv_f90_module_names; do
3298	–	if test x"$ac_pat" = x"$ac_i"; then
3299	–	ac_exists=true
3300	–	break
3301	–	fi
3302	–	done
2778
3304	–	if test x"$ac_exists" = xtrue; then
3305	–	:
3306	–	else
3307	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3308	–	fi
2779
3310	–	;;
3311	–	*bar*)
3312	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
3313	–	ac_exists=false
3314	–	for ac_i in $ac_cv_f90_module_names; do
3315	–	if test x"$ac_pat" = x"$ac_i"; then
3316	–	ac_exists=true
3317	–	break
3318	–	fi
3319	–	done
2780
3321	–	if test x"$ac_exists" = xtrue; then
3322	–	:
3323	–	else
3324	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3325	–	fi
2781
3327	–	;;
3328	–	*BAR*)
3329	–	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
3330	–	ac_exists=false
3331	–	for ac_i in $ac_cv_f90_module_names; do
3332	–	if test x"$ac_pat" = x"$ac_i"; then
3333	–	ac_exists=true
3334	–	break
3335	–	fi
3336	–	done
2782
3338	–	if test x"$ac_exists" = xtrue; then
3339	–	:
3340	–	else
3341	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3342	–	fi
2783
3344	–	;;
3345	–	# Other files - we have no idea how they are generated
3346	–	*)
3347	–	{ echo "$as_me:3347: WARNING: Bogus file found: $ac_file" >&5
3348	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
3349	–	;;
3350	–	esac
3351	–	done
3352	–	if test "x$ac_cv_f90_module_names" = "x"; then
3353	–	{ echo "$as_me:3353: WARNING: Couldn't determine module file names" >&5
3354	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
3355	–	fi
2784
3357	–	else
3358	–	echo "$as_me: failed program was:" >&5
3359	–	cat conftest.$ac_ext >&5
3360	–	ac_cv_f90_module_names=
3361	–	{ echo "$as_me:3361: WARNING: Couldn't determine module file names" >&5
3362	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
3363	–	fi
3364	–	rm -f conftest.$ac_objext conftest.$ac_ext
3365	–	cd ..
3366	–	# cleanup
3367	–	rm -rf conftest
3368	–	ac_ext=f90
3369	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3370	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3371	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2785
3373	–	fi
3374	–	echo "$as_me:3374: result: $ac_cv_f90_module_names" >&5
3375	–	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
2786
3377	–	# We now generate a shell script that will help us to figure out the correct
3378	–	# module file names, using the value of ac_cv_f90_module_names
2787
3380	–	echo "Generating shell script modnam"
2788
3382	–	cat > scripts/modnam << EOF
3383	–	#! /bin/sh
3384	–	# This script is auto-generated by configure
3385	–	#
3386	–	usage="\\
3387	–	Usage: \$0 [FILES]
2789
3389	–	[FILES] are Fortran 90 source files.
3390	–	The output is a list of module file names that the Fortran 90 compiler
3391	–	generates when compiling [FILES]."
2790
3393	–	list=
3394	–	empty=
2791
3396	–	if test \$# -eq 0; then
3397	–	echo "\$usage"; exit 0
3398	–	fi
2792
3400	–	while test \$# != 0; do
2793
3402	–	file=\$1
3403	–	shift
2794
3405	–	# strip suffix
3406	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
2795
3408	–	test ! -f \$file && continue
2796
3410	–	# Look for module definitions and transform them to upper / lower case
3411	–	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/'\`
3412	–	upper=\`echo \$mods | tr a-z A-Z\`
3413	–	lower=\`echo \$mods | tr A-Z a-z\`
2797
3415	–	# Here, the patterns for generating module file names were inserted by configure
3416	–	for trans in $ac_cv_f90_module_names; do
2798
3418	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
3419	–	var=empty
3420	–	case \$pat in
3421	–	%MODULE%)
3422	–	var=upper ;;
3423	–	%Module%)
3424	–	var=mods ;;
3425	–	%module%)
3426	–	var=lower ;;
3427	–	%FILE%)
3428	–	test -n "\$mods" && var=base ;;
3429	–	esac
3430	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
3431	–	list="\$list \$new"
3432	–	done
3433	–	done
2799
3435	–	echo \$list
3436	–	# end of configure-generated script
3437	–	EOF
3438	–	chmod 755 scripts/modnam
2800
3440	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
3441	–	F90_MODULE_NAMES=empty
3442	–	case $pat in
3443	–	%MODULE%)
3444	–	F90_MODULE_NAMES=UPPER ;;
3445	–	%Module%)
3446	–	F90_MODULE_NAMES=Mixed ;;
3447	–	%module%)
3448	–	F90_MODULE_NAMES=lower ;;
3449	–	*)
3450	–	F90_MODULE_NAMES=unknown ;;
3451	–	esac
2801
3453	–	ac_ext=c
3454	–	ac_cpp='$CPP $CPPFLAGS'
3455	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3456	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3457	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2802
3459	–	ac_ext=c
3460	–	ac_cpp='$CPP $CPPFLAGS'
3461	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2803
3465	–	ac_ext=c
3466	–	ac_cpp='$CPP $CPPFLAGS'
3467	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3468	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3469	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3470	–	echo "$as_me:3470: checking how to run the C preprocessor" >&5
3471	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3472	–	# On Suns, sometimes $CPP names a directory.
3473	–	if test -n "$CPP" && test -d "$CPP"; then
3474	–	CPP=
3475	–	fi
3476	–	if test -z "$CPP"; then
3477	–	if test "${ac_cv_prog_CPP+set}" = set; then
3478	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3479	–	else
3480	–	# Double quotes because CPP needs to be expanded
3481	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3482	–	do
3483	–	# break 2 since there is a loop in there.
3484	–	ac_preproc_ok=false
3485	–	for ac_c_preproc_warn_flag in '' yes
3486	–	do
3487	–	# Use a header file that comes with gcc, so configuring glibc
3488	–	# with a fresh cross-compiler works.
3489	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3490	–	# not just through cpp. "Syntax error" is here to catch this case.
3491	–	cat >conftest.$ac_ext <<_ACEOF
3492	–	#line 3492 "configure"
3493	–	#include "confdefs.h"
3494	–	#include <assert.h>
3495	–	Syntax error
3496	–	_ACEOF
3497	–	if { (eval echo "$as_me:3497: \"$ac_cpp conftest.$ac_ext\"") >&5
3498	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3499	–	ac_status=$?
3500	–	egrep -v '^ *\+' conftest.er1 >conftest.err
3501	–	rm -f conftest.er1
3502	–	cat conftest.err >&5
3503	–	echo "$as_me:3503: \$? = $ac_status" >&5
3504	–	(exit $ac_status); } >/dev/null; then
3505	–	if test -s conftest.err; then
3506	–	ac_cpp_err=$ac_c_preproc_warn_flag
3507	–	else
3508	–	ac_cpp_err=
3509	–	fi
3510	–	else
3511	–	ac_cpp_err=yes
3512	–	fi
3513	–	if test -z "$ac_cpp_err"; then
3514	–	:
3515	–	else
3516	–	echo "$as_me: failed program was:" >&5
3517	–	cat conftest.$ac_ext >&5
3518	–	# Broken: fails on valid input.
3519	–	continue
3520	–	fi
3521	–	rm -f conftest.err conftest.$ac_ext
2804
3523	–	# OK, works on sane cases.  Now check whether non-existent headers
3524	–	# can be detected and how.
3525	–	cat >conftest.$ac_ext <<_ACEOF
3526	–	#line 3526 "configure"
3527	–	#include "confdefs.h"
3528	–	#include <ac_nonexistent.h>
3529	–	_ACEOF
3530	–	if { (eval echo "$as_me:3530: \"$ac_cpp conftest.$ac_ext\"") >&5
3531	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3532	–	ac_status=$?
3533	–	egrep -v '^ *\+' conftest.er1 >conftest.err
3534	–	rm -f conftest.er1
3535	–	cat conftest.err >&5
3536	–	echo "$as_me:3536: \$? = $ac_status" >&5
3537	–	(exit $ac_status); } >/dev/null; then
3538	–	if test -s conftest.err; then
3539	–	ac_cpp_err=$ac_c_preproc_warn_flag
3540	–	else
3541	–	ac_cpp_err=
3542	–	fi
3543	–	else
3544	–	ac_cpp_err=yes
3545	–	fi
3546	–	if test -z "$ac_cpp_err"; then
3547	–	# Broken: success on invalid input.
3548	–	continue
3549	–	else
3550	–	echo "$as_me: failed program was:" >&5
3551	–	cat conftest.$ac_ext >&5
3552	–	# Passes both tests.
3553	–	ac_preproc_ok=:
3554	–	break
3555	–	fi
3556	–	rm -f conftest.err conftest.$ac_ext
2805
2806	<	done
2807	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2808	<	rm -f conftest.err conftest.$ac_ext
2809	<	if $ac_preproc_ok; then
2810	<	break 2
2806	>	# ===========================================================================
2807	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2808	>	# ===========================================================================
2809	>	#
2810	>	# SYNOPSIS
2811	>	#
2812	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2813	>	#
2814	>	# DESCRIPTION
2815	>	#
2816	>	#   This macro tries to find out how to compile programs that use MPI
2817	>	#   (Message Passing Interface), a standard API for parallel process
2818	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2819	>	#
2820	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2821	>	#   to the name of the MPI compiler, depending upon the current language.
2822	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2823	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2824	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2825	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2826	>	#
2827	>	#   If you want to compile everything with MPI, you should set:
2828	>	#
2829	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2830	>	#       LIBS="$MPILIBS $LIBS"
2831	>	#
2832	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2833	>	#   as well as for compiling. (This is the default for automake and most
2834	>	#   Makefiles.)
2835	>	#
2836	>	#   The user can force a particular library/compiler by setting the
2837	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2838	>	#
2839	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2840	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2841	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2842	>	#   define HAVE_MPI.
2843	>	#
2844	>	# LICENSE
2845	>	#
2846	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2847	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2848	>	#
2849	>	#   This program is free software: you can redistribute it and/or modify it
2850	>	#   under the terms of the GNU General Public License as published by the
2851	>	#   Free Software Foundation, either version 3 of the License, or (at your
2852	>	#   option) any later version.
2853	>	#
2854	>	#   This program is distributed in the hope that it will be useful, but
2855	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2856	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2857	>	#   Public License for more details.
2858	>	#
2859	>	#   You should have received a copy of the GNU General Public License along
2860	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2861	>	#
2862	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2863	>	#   gives unlimited permission to copy, distribute and modify the configure
2864	>	#   scripts that are the output of Autoconf when processing the Macro. You
2865	>	#   need not follow the terms of the GNU General Public License when using
2866	>	#   or distributing such scripts, even though portions of the text of the
2867	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2868	>	#   all other use of the material that constitutes the Autoconf Macro.
2869	>	#
2870	>	#   This special exception to the GPL applies to versions of the Autoconf
2871	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2872	>	#   modified version of the Autoconf Macro, you may extend this special
2873	>	#   exception to the GPL to apply to your modified version as well.
2874	>
2875	>	# This is what autoupdate's m4 run will expand.  It fires
2876	>	# the warning (with _au_warn_XXX), outputs it into the
2877	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2878	>	# the replacement expansion.
2879	>
2880	>
2881	>	# This is an auxiliary macro that is also run when
2882	>	# autoupdate runs m4.  It simply calls m4_warning, but
2883	>	# we need a wrapper so that each warning is emitted only
2884	>	# once.  We break the quoting in m4_warning's argument in
2885	>	# order to expand this macro's arguments, not AU_DEFUN's.
2886	>
2887	>
2888	>	# Finally, this is the expansion that is picked up by
2889	>	# autoconf.  It tells the user to run autoupdate, and
2890	>	# then outputs the replacement expansion.  We do not care
2891	>	# about autoupdate's warning because that contains
2892	>	# information on what to do *after* running autoupdate.
2893	>
2894	>
2895	>
2896	>	# who am i
2897	>	# Make sure we can run config.sub.
2898	>	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2899	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2900	>
2901	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2902	>	$as_echo_n "checking build system type... " >&6; }
2903	>	if test "${ac_cv_build+set}" = set; then :
2904	>	$as_echo_n "(cached) " >&6
2905	>	else
2906	>	ac_build_alias=$build_alias
2907	>	test "x$ac_build_alias" = x &&
2908	>	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2909	>	test "x$ac_build_alias" = x &&
2910	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2911	>	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2912	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2913	>
2914		fi
2915	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2916	+	$as_echo "$ac_cv_build" >&6; }
2917	+	case $ac_cv_build in
2918	+	*-*-*) ;;
2919	+	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2920	+	esac
2921	+	build=$ac_cv_build
2922	+	ac_save_IFS=$IFS; IFS='-'
2923	+	set x $ac_cv_build
2924	+	shift
2925	+	build_cpu=$1
2926	+	build_vendor=$2
2927	+	shift; shift
2928	+	# Remember, the first character of IFS is used to create $*,
2929	+	# except with old shells:
2930	+	build_os=$*
2931	+	IFS=$ac_save_IFS
2932	+	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2933
3565	–	done
3566	–	ac_cv_prog_CPP=$CPP
2934
2935	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2936	+	$as_echo_n "checking host system type... " >&6; }
2937	+	if test "${ac_cv_host+set}" = set; then :
2938	+	$as_echo_n "(cached) " >&6
2939	+	else
2940	+	if test "x$host_alias" = x; then
2941	+	ac_cv_host=$ac_cv_build
2942	+	else
2943	+	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2944	+	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2945		fi
2946	<	CPP=$ac_cv_prog_CPP
2946	>
2947	>	fi
2948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2949	>	$as_echo "$ac_cv_host" >&6; }
2950	>	case $ac_cv_host in
2951	>	*-*-*) ;;
2952	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2953	>	esac
2954	>	host=$ac_cv_host
2955	>	ac_save_IFS=$IFS; IFS='-'
2956	>	set x $ac_cv_host
2957	>	shift
2958	>	host_cpu=$1
2959	>	host_vendor=$2
2960	>	shift; shift
2961	>	# Remember, the first character of IFS is used to create $*,
2962	>	# except with old shells:
2963	>	host_os=$*
2964	>	IFS=$ac_save_IFS
2965	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2966	>
2967	>
2968	>
2969	>
2970	>
2971	>	# set program name
2972	>	PROGNAME="oopse"
2973	>
2974	>
2975	>
2976	>
2977	>	OBJEXT=".$OBJEXT"
2978	>
2979	>	OOPSE=oopse
2980	>
2981	>	if test "x${prefix}" = "xNONE"
2982	>	then
2983	>	OOPSE_HOME=${ac_default_prefix}/oopse
2984		else
2985	<	ac_cv_prog_CPP=$CPP
2985	>	OOPSE_HOME=${prefix}/oopse
2986		fi
2987	<	echo "$as_me:3573: result: $CPP" >&5
2988	<	echo "${ECHO_T}$CPP" >&6
2989	<	ac_preproc_ok=false
2990	<	for ac_c_preproc_warn_flag in '' yes
2991	<	do
2992	<	# Use a header file that comes with gcc, so configuring glibc
2993	<	# with a fresh cross-compiler works.
2994	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2995	<	# not just through cpp. "Syntax error" is here to catch this case.
2996	<	cat >conftest.$ac_ext <<_ACEOF
2997	<	#line 3583 "configure"
2998	<	#include "confdefs.h"
2999	<	#include <assert.h>
3000	<	Syntax error
3001	<	_ACEOF
3002	<	if { (eval echo "$as_me:3588: \"$ac_cpp conftest.$ac_ext\"") >&5
3003	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3004	<	ac_status=$?
3005	<	egrep -v '^ *\+' conftest.er1 >conftest.err
3006	<	rm -f conftest.er1
3007	<	cat conftest.err >&5
3008	<	echo "$as_me:3594: \$? = $ac_status" >&5
3009	<	(exit $ac_status); } >/dev/null; then
3010	<	if test -s conftest.err; then
3011	<	ac_cpp_err=$ac_c_preproc_warn_flag
3012	<	else
3599	<	ac_cpp_err=
3600	<	fi
2987	>	# Check whether --enable-oopse-home was given.
2988	>	if test "${enable_oopse_home+set}" = set; then :
2989	>	enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
2990	>	fi
2991	>
2992	>
2993	>	# there are two ways to do debugging.  One with the --enable-debug flag
2994	>	# and one using the DEBUG environment variable
2995	>
2996	>	debug=0
2997	>	# Check whether --enable-debug was given.
2998	>	if test "${enable_debug+set}" = set; then :
2999	>	enableval=$enable_debug; debug=1
3000	>	fi
3001	>
3002	>	if test "${DEBUG}"; then
3003	>
3004	>	$as_echo "#define debug 1" >>confdefs.h
3005	>
3006	>	msg="$msg, debug mode"
3007	>	fi
3008	>
3009	>
3010	>	# Check whether --enable-single was given.
3011	>	if test "${enable_single+set}" = set; then :
3012	>	enableval=$enable_single; ok=$enableval
3013		else
3014	<	ac_cpp_err=yes
3014	>	ok=no
3015		fi
3016	<	if test -z "$ac_cpp_err"; then
3017	<	:
3018	<	else
3019	<	echo "$as_me: failed program was:" >&5
3020	<	cat conftest.$ac_ext >&5
3021	<	# Broken: fails on valid input.
3022	<	continue
3016	>
3017	>	# Check whether --enable-float was given.
3018	>	if test "${enable_float+set}" = set; then :
3019	>	enableval=$enable_float; ok=$enableval
3020	>	fi
3021	>
3022	>	if test "$ok" = "yes"; then
3023	>
3024	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3025	>
3026	>	USE_SINGLE_PRECISION=yes
3027	>
3028		fi
3612	–	rm -f conftest.err conftest.$ac_ext
3029
3030	<	# OK, works on sane cases.  Now check whether non-existent headers
3031	<	# can be detected and how.
3032	<	cat >conftest.$ac_ext <<_ACEOF
3033	<	#line 3617 "configure"
3034	<	#include "confdefs.h"
3035	<	#include <ac_nonexistent.h>
3036	<	_ACEOF
3037	<	if { (eval echo "$as_me:3621: \"$ac_cpp conftest.$ac_ext\"") >&5
3038	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3623	<	ac_status=$?
3624	<	egrep -v '^ *\+' conftest.er1 >conftest.err
3625	<	rm -f conftest.er1
3626	<	cat conftest.err >&5
3627	<	echo "$as_me:3627: \$? = $ac_status" >&5
3628	<	(exit $ac_status); } >/dev/null; then
3629	<	if test -s conftest.err; then
3630	<	ac_cpp_err=$ac_c_preproc_warn_flag
3631	<	else
3632	<	ac_cpp_err=
3633	<	fi
3030	>	if test x"$CC" != x; then
3031	>	for ac_prog in $CC
3032	>	do
3033	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3034	>	set dummy $ac_prog; ac_word=$2
3035	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3036	>	$as_echo_n "checking for $ac_word... " >&6; }
3037	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3038	>	$as_echo_n "(cached) " >&6
3039		else
3040	<	ac_cpp_err=yes
3040	>	if test -n "$ac_cc_set"; then
3041	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3042	>	else
3043	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044	>	for as_dir in $PATH
3045	>	do
3046	>	IFS=$as_save_IFS
3047	>	test -z "$as_dir" && as_dir=.
3048	>	for ac_exec_ext in '' $ac_executable_extensions; do
3049	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3050	>	ac_cv_prog_ac_cc_set="$ac_prog"
3051	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3052	>	break 2
3053	>	fi
3054	>	done
3055	>	done
3056	>	IFS=$as_save_IFS
3057	>
3058		fi
3059	<	if test -z "$ac_cpp_err"; then
3060	<	# Broken: success on invalid input.
3061	<	continue
3059	>	fi
3060	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3061	>	if test -n "$ac_cc_set"; then
3062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3063	>	$as_echo "$ac_cc_set" >&6; }
3064		else
3065	<	echo "$as_me: failed program was:" >&5
3066	<	cat conftest.$ac_ext >&5
3643	<	# Passes both tests.
3644	<	ac_preproc_ok=:
3645	<	break
3065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3066	>	$as_echo "no" >&6; }
3067		fi
3647	–	rm -f conftest.err conftest.$ac_ext
3068
3069	+
3070	+	test -n "$ac_cc_set" && break
3071		done
3072	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3651	<	rm -f conftest.err conftest.$ac_ext
3652	<	if $ac_preproc_ok; then
3653	<	:
3654	<	else
3655	<	{ { echo "$as_me:3655: error: C preprocessor \"$CPP\" fails sanity check" >&5
3656	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
3657	<	{ (exit 1); exit 1; }; }
3658	<	fi
3072	>	test -n "$ac_cc_set" || ac_cc_set="no"
3073
3074	<	ac_ext=c
3661	<	ac_cpp='$CPP $CPPFLAGS'
3662	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3663	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3664	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3074	>	if test $ac_cc_set != no; then :
3075
3076	<	for ac_header in unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
3077	<	do
3078	<	ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
3079	<	echo "$as_me:3669: checking for $ac_header" >&5
3080	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3081	<	if eval "test \"\${$ac_ac_Header+set}\" = set"; then
3672	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3076	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3077	>	set dummy $ac_cc_set; ac_word=$2
3078	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079	>	$as_echo_n "checking for $ac_word... " >&6; }
3080	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3081	>	$as_echo_n "(cached) " >&6
3082		else
3083	<	cat >conftest.$ac_ext <<_ACEOF
3084	<	#line 3675 "configure"
3085	<	#include "confdefs.h"
3086	<	#include <$ac_header>
3087	<	_ACEOF
3088	<	if { (eval echo "$as_me:3679: \"$ac_cpp conftest.$ac_ext\"") >&5
3089	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3090	<	ac_status=$?
3091	<	egrep -v '^ *\+' conftest.er1 >conftest.err
3092	<	rm -f conftest.er1
3093	<	cat conftest.err >&5
3094	<	echo "$as_me:3685: \$? = $ac_status" >&5
3095	<	(exit $ac_status); } >/dev/null; then
3096	<	if test -s conftest.err; then
3097	<	ac_cpp_err=$ac_c_preproc_warn_flag
3689	<	else
3690	<	ac_cpp_err=
3083	>	case $ac_cc_path in
3084	>	[\\/]* | ?:[\\/]*)
3085	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3086	>	;;
3087	>	*)
3088	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089	>	for as_dir in $PATH
3090	>	do
3091	>	IFS=$as_save_IFS
3092	>	test -z "$as_dir" && as_dir=.
3093	>	for ac_exec_ext in '' $ac_executable_extensions; do
3094	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3095	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3096	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097	>	break 2
3098		fi
3099	<	else
3100	<	ac_cpp_err=yes
3099	>	done
3100	>	done
3101	>	IFS=$as_save_IFS
3102	>
3103	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3104	>	;;
3105	>	esac
3106		fi
3107	<	if test -z "$ac_cpp_err"; then
3108	<	eval "$ac_ac_Header=yes"
3107	>	ac_cc_path=$ac_cv_path_ac_cc_path
3108	>	if test -n "$ac_cc_path"; then
3109	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3110	>	$as_echo "$ac_cc_path" >&6; }
3111		else
3112	<	echo "$as_me: failed program was:" >&5
3113	<	cat conftest.$ac_ext >&5
3700	<	eval "$ac_ac_Header=no"
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113	>	$as_echo "no" >&6; }
3114		fi
3702	–	rm -f conftest.err conftest.$ac_ext
3703	–	fi
3704	–	echo "$as_me:3704: result: `eval echo '${'$ac_ac_Header'}'`" >&5
3705	–	echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
3706	–	if test `eval echo '${'$ac_ac_Header'}'` = yes; then
3707	–	cat >>confdefs.h <<EOF
3708	–	#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
3709	–	EOF
3115
3711	–	fi
3712	–	done
3116
3714	–	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
3715	–	do
3716	–	ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
3717	–	echo "$as_me:3717: checking for $ac_func" >&5
3718	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3719	–	if eval "test \"\${$ac_ac_var+set}\" = set"; then
3720	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3117		else
3722	–	cat >conftest.$ac_ext <<_ACEOF
3723	–	#line 3723 "configure"
3724	–	#include "confdefs.h"
3725	–	/* System header to define __stub macros and hopefully few prototypes,
3726	–	which can conflict with char $ac_func (); below.  */
3727	–	#include <assert.h>
3728	–	/* Override any gcc2 internal prototype to avoid an error.  */
3729	–	#ifdef __cplusplus
3730	–	extern "C"
3731	–	#endif
3732	–	/* We use char because int might match the return type of a gcc2
3733	–	builtin and then its argument prototype would still apply.  */
3734	–	char $ac_func ();
3735	–	char (*f) ();
3118
3119	<	int
3738	<	main ()
3739	<	{
3740	<	/* The GNU C library defines this for functions which it implements
3741	<	to always fail with ENOSYS.  Some functions are actually named
3742	<	something starting with __ and the normal name is an alias.  */
3743	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3744	<	choke me
3745	<	#else
3746	<	f = $ac_func;
3747	<	#endif
3748	<
3749	<	;
3750	<	return 0;
3751	<	}
3752	<	_ACEOF
3753	<	rm -f conftest.$ac_objext conftest$ac_exeext
3754	<	if { (eval echo "$as_me:3754: \"$ac_link\"") >&5
3755	<	(eval $ac_link) 2>&5
3756	<	ac_status=$?
3757	<	echo "$as_me:3757: \$? = $ac_status" >&5
3758	<	(exit $ac_status); } &&
3759	<	{ ac_try='test -s conftest$ac_exeext'
3760	<	{ (eval echo "$as_me:3760: \"$ac_try\"") >&5
3761	<	(eval $ac_try) 2>&5
3762	<	ac_status=$?
3763	<	echo "$as_me:3763: \$? = $ac_status" >&5
3764	<	(exit $ac_status); }; }; then
3765	<	eval "$ac_ac_var=yes"
3766	<	else
3767	<	echo "$as_me: failed program was:" >&5
3768	<	cat conftest.$ac_ext >&5
3769	<	eval "$ac_ac_var=no"
3119	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3120		fi
3771	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3772	–	fi
3773	–	echo "$as_me:3773: result: `eval echo '${'$ac_ac_var'}'`" >&5
3774	–	echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
3775	–	if test `eval echo '${'$ac_ac_var'}'` = yes; then
3776	–	cat >>confdefs.h <<EOF
3777	–	#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
3778	–	EOF
3121
3122	<	fi
3781	<	done
3122	>	if test $ac_cc_path != no; then :
3123
3124	<	# special check for _system_configuration because AIX <4.3.2 do not
3125	<	# contain the `physmem' member.
3126	<	echo "$as_me:3785: checking for external symbol _system_configuration" >&5
3786	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
3787	<	cat >conftest.$ac_ext <<_ACEOF
3788	<	#line 3788 "configure"
3789	<	#include "confdefs.h"
3790	<	#include <sys/systemcfg.h>
3791	<	int
3792	<	main ()
3793	<	{
3794	<	double x = _system_configuration.physmem;
3795	<	;
3796	<	return 0;
3797	<	}
3798	<	_ACEOF
3799	<	rm -f conftest.$ac_objext
3800	<	if { (eval echo "$as_me:3800: \"$ac_compile\"") >&5
3801	<	(eval $ac_compile) 2>&5
3802	<	ac_status=$?
3803	<	echo "$as_me:3803: \$? = $ac_status" >&5
3804	<	(exit $ac_status); } &&
3805	<	{ ac_try='test -s conftest.$ac_objext'
3806	<	{ (eval echo "$as_me:3806: \"$ac_try\"") >&5
3807	<	(eval $ac_try) 2>&5
3808	<	ac_status=$?
3809	<	echo "$as_me:3809: \$? = $ac_status" >&5
3810	<	(exit $ac_status); }; }; then
3811	<	echo "$as_me:3811: result: yes" >&5
3812	<	echo "${ECHO_T}yes" >&6
3124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3125	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3126	>	MPICC=$CC
3127
3814	–	cat >>confdefs.h <<\EOF
3815	–	#define HAVE__SYSTEM_CONFIGURATION 1
3816	–	EOF
3817	–
3128		else
3819	–	echo "$as_me: failed program was:" >&5
3820	–	cat conftest.$ac_ext >&5
3821	–	echo "$as_me:3821: result: no" >&5
3822	–	echo "${ECHO_T}no" >&6
3823	–	fi
3824	–	rm -f conftest.$ac_objext conftest.$ac_ext
3129
3130	<	# clean out junk possibly left behind by a previous configuration
3131	<	rm -f src/getopt.h
3132	<	# Check for getopt_long support
3133	<
3134	<	for ac_header in getopt.h
3135	<	do
3136	<	ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
3137	<	echo "$as_me:3833: checking for $ac_header" >&5
3138	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3139	<	if eval "test \"\${$ac_ac_Header+set}\" = set"; then
3140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3130	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3131	>	fi
3132	>	fi
3133	>
3134	>	if test x"$CXX" != x; then
3135	>	for ac_prog in $CXX
3136	>	do
3137	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3138	>	set dummy $ac_prog; ac_word=$2
3139	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3140	>	$as_echo_n "checking for $ac_word... " >&6; }
3141	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3142	>	$as_echo_n "(cached) " >&6
3143		else
3144	<	cat >conftest.$ac_ext <<_ACEOF
3145	<	#line 3839 "configure"
3840	<	#include "confdefs.h"
3841	<	#include <$ac_header>
3842	<	_ACEOF
3843	<	if { (eval echo "$as_me:3843: \"$ac_cpp conftest.$ac_ext\"") >&5
3844	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3845	<	ac_status=$?
3846	<	egrep -v '^ *\+' conftest.er1 >conftest.err
3847	<	rm -f conftest.er1
3848	<	cat conftest.err >&5
3849	<	echo "$as_me:3849: \$? = $ac_status" >&5
3850	<	(exit $ac_status); } >/dev/null; then
3851	<	if test -s conftest.err; then
3852	<	ac_cpp_err=$ac_c_preproc_warn_flag
3853	<	else
3854	<	ac_cpp_err=
3855	<	fi
3144	>	if test -n "$ac_cxx_set"; then
3145	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3146		else
3147	<	ac_cpp_err=yes
3147	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148	>	for as_dir in $PATH
3149	>	do
3150	>	IFS=$as_save_IFS
3151	>	test -z "$as_dir" && as_dir=.
3152	>	for ac_exec_ext in '' $ac_executable_extensions; do
3153	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3154	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3155	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3156	>	break 2
3157	>	fi
3158	>	done
3159	>	done
3160	>	IFS=$as_save_IFS
3161	>
3162		fi
3163	<	if test -z "$ac_cpp_err"; then
3164	<	eval "$ac_ac_Header=yes"
3163	>	fi
3164	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3165	>	if test -n "$ac_cxx_set"; then
3166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3167	>	$as_echo "$ac_cxx_set" >&6; }
3168		else
3169	<	echo "$as_me: failed program was:" >&5
3170	<	cat conftest.$ac_ext >&5
3864	<	eval "$ac_ac_Header=no"
3169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170	>	$as_echo "no" >&6; }
3171		fi
3866	–	rm -f conftest.err conftest.$ac_ext
3867	–	fi
3868	–	echo "$as_me:3868: result: `eval echo '${'$ac_ac_Header'}'`" >&5
3869	–	echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
3870	–	if test `eval echo '${'$ac_ac_Header'}'` = yes; then
3871	–	cat >>confdefs.h <<EOF
3872	–	#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
3873	–	EOF
3172
3173	<	fi
3173	>
3174	>	test -n "$ac_cxx_set" && break
3175		done
3176	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
3177
3178	<	for ac_func in getopt_long
3178	>	if test $ac_cxx_set != no; then :
3179	>
3180	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3181	>	set dummy $ac_cxx_set; ac_word=$2
3182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183	>	$as_echo_n "checking for $ac_word... " >&6; }
3184	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3185	>	$as_echo_n "(cached) " >&6
3186	>	else
3187	>	case $ac_cxx_path in
3188	>	[\\/]* | ?:[\\/]*)
3189	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3190	>	;;
3191	>	*)
3192	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3193	>	for as_dir in $PATH
3194		do
3195	<	ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
3196	<	echo "$as_me:3881: checking for $ac_func" >&5
3197	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3198	<	if eval "test \"\${$ac_ac_var+set}\" = set"; then
3199	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3195	>	IFS=$as_save_IFS
3196	>	test -z "$as_dir" && as_dir=.
3197	>	for ac_exec_ext in '' $ac_executable_extensions; do
3198	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3199	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3200	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201	>	break 2
3202	>	fi
3203	>	done
3204	>	done
3205	>	IFS=$as_save_IFS
3206	>
3207	>	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3208	>	;;
3209	>	esac
3210	>	fi
3211	>	ac_cxx_path=$ac_cv_path_ac_cxx_path
3212	>	if test -n "$ac_cxx_path"; then
3213	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3214	>	$as_echo "$ac_cxx_path" >&6; }
3215		else
3216	<	cat >conftest.$ac_ext <<_ACEOF
3217	<	#line 3887 "configure"
3218	<	#include "confdefs.h"
3889	<	/* System header to define __stub macros and hopefully few prototypes,
3890	<	which can conflict with char $ac_func (); below.  */
3891	<	#include <assert.h>
3892	<	/* Override any gcc2 internal prototype to avoid an error.  */
3893	<	#ifdef __cplusplus
3894	<	extern "C"
3895	<	#endif
3896	<	/* We use char because int might match the return type of a gcc2
3897	<	builtin and then its argument prototype would still apply.  */
3898	<	char $ac_func ();
3899	<	char (*f) ();
3216	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217	>	$as_echo "no" >&6; }
3218	>	fi
3219
3901	–	int
3902	–	main ()
3903	–	{
3904	–	/* The GNU C library defines this for functions which it implements
3905	–	to always fail with ENOSYS.  Some functions are actually named
3906	–	something starting with __ and the normal name is an alias.  */
3907	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3908	–	choke me
3909	–	#else
3910	–	f = $ac_func;
3911	–	#endif
3220
3913	–	;
3914	–	return 0;
3915	–	}
3916	–	_ACEOF
3917	–	rm -f conftest.$ac_objext conftest$ac_exeext
3918	–	if { (eval echo "$as_me:3918: \"$ac_link\"") >&5
3919	–	(eval $ac_link) 2>&5
3920	–	ac_status=$?
3921	–	echo "$as_me:3921: \$? = $ac_status" >&5
3922	–	(exit $ac_status); } &&
3923	–	{ ac_try='test -s conftest$ac_exeext'
3924	–	{ (eval echo "$as_me:3924: \"$ac_try\"") >&5
3925	–	(eval $ac_try) 2>&5
3926	–	ac_status=$?
3927	–	echo "$as_me:3927: \$? = $ac_status" >&5
3928	–	(exit $ac_status); }; }; then
3929	–	eval "$ac_ac_var=yes"
3221		else
3222	<	echo "$as_me: failed program was:" >&5
3223	<	cat conftest.$ac_ext >&5
3933	<	eval "$ac_ac_var=no"
3222	>
3223	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3224		fi
3935	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3936	–	fi
3937	–	echo "$as_me:3937: result: `eval echo '${'$ac_ac_var'}'`" >&5
3938	–	echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
3939	–	if test `eval echo '${'$ac_ac_var'}'` = yes; then
3940	–	cat >>confdefs.h <<EOF
3941	–	#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
3942	–	EOF
3225
3226	<	else
3945	<	# FreeBSD has a gnugetopt library for this
3946	<	echo "$as_me:3946: checking for getopt_long in -lgnugetopt" >&5
3947	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
3948	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
3949	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3950	<	else
3951	<	ac_check_lib_save_LIBS=$LIBS
3952	<	LIBS="-lgnugetopt  $LIBS"
3953	<	cat >conftest.$ac_ext <<_ACEOF
3954	<	#line 3954 "configure"
3955	<	#include "confdefs.h"
3226	>	if test $ac_cxx_path != no; then :
3227
3228	<	/* Override any gcc2 internal prototype to avoid an error.  */
3229	<	#ifdef __cplusplus
3230	<	extern "C"
3231	<	#endif
3961	<	/* We use char because int might match the return type of a gcc2
3962	<	builtin and then its argument prototype would still apply.  */
3963	<	char getopt_long ();
3964	<	int
3965	<	main ()
3966	<	{
3967	<	getopt_long ();
3968	<	;
3969	<	return 0;
3970	<	}
3971	<	_ACEOF
3972	<	rm -f conftest.$ac_objext conftest$ac_exeext
3973	<	if { (eval echo "$as_me:3973: \"$ac_link\"") >&5
3974	<	(eval $ac_link) 2>&5
3975	<	ac_status=$?
3976	<	echo "$as_me:3976: \$? = $ac_status" >&5
3977	<	(exit $ac_status); } &&
3978	<	{ ac_try='test -s conftest$ac_exeext'
3979	<	{ (eval echo "$as_me:3979: \"$ac_try\"") >&5
3980	<	(eval $ac_try) 2>&5
3981	<	ac_status=$?
3982	<	echo "$as_me:3982: \$? = $ac_status" >&5
3983	<	(exit $ac_status); }; }; then
3984	<	ac_cv_lib_gnugetopt_getopt_long=yes
3228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3229	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3230	>	MPICXX=$CXX
3231	>
3232		else
3233	<	echo "$as_me: failed program was:" >&5
3234	<	cat conftest.$ac_ext >&5
3988	<	ac_cv_lib_gnugetopt_getopt_long=no
3233	>
3234	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3235		fi
3990	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3991	–	LIBS=$ac_check_lib_save_LIBS
3236		fi
3993	–	echo "$as_me:3993: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
3994	–	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
3995	–	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
3996	–	cat >>confdefs.h <<\EOF
3997	–	#define HAVE_GETOPT_LONG 1
3998	–	EOF
3237
3238	+	if test x"$FC" != x; then
3239	+	for ac_prog in $FC
3240	+	do
3241	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3242	+	set dummy $ac_prog; ac_word=$2
3243	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244	+	$as_echo_n "checking for $ac_word... " >&6; }
3245	+	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3246	+	$as_echo_n "(cached) " >&6
3247		else
3248	<	# use the GNU replacement
3249	<	LIBOBJS="$LIBOBJS getopt.$ac_objext"
3250	<	LIBOBJS="$LIBOBJS getopt1.$ac_objext"
3251	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
3248	>	if test -n "$ac_fc_set"; then
3249	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3250	>	else
3251	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3252	>	for as_dir in $PATH
3253	>	do
3254	>	IFS=$as_save_IFS
3255	>	test -z "$as_dir" && as_dir=.
3256	>	for ac_exec_ext in '' $ac_executable_extensions; do
3257	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3258	>	ac_cv_prog_ac_fc_set="$ac_prog"
3259	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3260	>	break 2
3261	>	fi
3262	>	done
3263	>	done
3264	>	IFS=$as_save_IFS
3265
3266		fi
4007	–
3267		fi
3268	<	done
3269	<
3270	<	case $debug in
3271	<	1)
4013	<	;;
4014	<	*)
4015	<
4016	<	echo "$as_me:4016: checking whether we are *really* using GNU cc" >&5
4017	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
4018	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
4019	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3268	>	ac_fc_set=$ac_cv_prog_ac_fc_set
3269	>	if test -n "$ac_fc_set"; then
3270	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3271	>	$as_echo "$ac_fc_set" >&6; }
3272		else
3273	<
3274	<	cat > conftest.c <<EOF
4023	<	#ifdef __GNUC__
4024	<	#ifndef __INTEL_COMPILER
4025	<	yes;
4026	<	#endif
4027	<	#endif
4028	<	EOF
4029	<	if { ac_try='${CC-cc} -E conftest.c'
4030	<	{ (eval echo "$as_me:4030: \"$ac_try\"") >&5
4031	<	(eval $ac_try) 2>&5
4032	<	ac_status=$?
4033	<	echo "$as_me:4033: \$? = $ac_status" >&5
4034	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
4035	<	ac_cv_prog_really_gcc=yes
4036	<	else
4037	<	ac_cv_prog_really_gcc=no
3273	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274	>	$as_echo "no" >&6; }
3275		fi
3276
4040	–	fi
4041	–	echo "$as_me:4041: result: $ac_cv_prog_really_gcc" >&5
4042	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
4043	–	if test "$ac_cv_prog_really_gcc" = yes; then
4044	–	:
3277
3278	<	else
3279	<	:
3278	>	test -n "$ac_fc_set" && break
3279	>	done
3280	>	test -n "$ac_fc_set" || ac_fc_set="no"
3281
3282	<	fi
3282	>	if test $ac_fc_set != no; then :
3283
3284	<	# Try to determine "good" native compiler flags if none specified on command
3285	<	# line
3286	<	if test "$ac_test_CFLAGS" != "set"; then
3287	<	CFLAGS=""
3288	<	case "${host_cpu}-${host_os}" in
3289	<
3290	<	*linux*) if test "$CC" = icc; then
3291	<	CFLAGS="-O"
3292	<	fi;;
3293	<	sparc-solaris2*) if test "$CC" = cc; then
3294	<	CFLAGS="-native -fast -xO5 -dalign"
3295	<	fi;;
3296	<
3297	<	alpha*-osf*)  if test "$CC" = cc; then
3298	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
3299	<	fi;;
3300	<
3301	<	hppa*-hpux*)  if test "$CC" = cc; then
3302	<	CFLAGS="-Ae +O3 +Oall"
3303	<	fi;;
3304	<
3305	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
4073	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
4074	<	fi;;
4075	<	powerpc*-aix*)
4076	<	if test "$CC" = cc -o "$CC" = xlc; then
4077	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
4078	<	echo "*******************************************************"
4079	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
4080	<	echo "*  recommended that you use                           *"
4081	<	echo "*                                                     *"
4082	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
4083	<	echo "*                                 ^^^                 *"
4084	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
4085	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
4086	<	echo "*******************************************************"
4087	<	fi;;
4088	<	*darwin*)
4089	<	if test "$CC" = xlc -o "$CC" = cc; then
4090	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
4091	<	fi;;
4092	<	esac
4093	<
4094	<	# use default flags for gcc on all systems
4095	<	if test $ac_cv_prog_really_gcc = yes; then
4096	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
3284	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3285	>	set dummy $ac_fc_set; ac_word=$2
3286	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3287	>	$as_echo_n "checking for $ac_word... " >&6; }
3288	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3289	>	$as_echo_n "(cached) " >&6
3290	>	else
3291	>	case $ac_fc_path in
3292	>	[\\/]* | ?:[\\/]*)
3293	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3294	>	;;
3295	>	*)
3296	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3297	>	for as_dir in $PATH
3298	>	do
3299	>	IFS=$as_save_IFS
3300	>	test -z "$as_dir" && as_dir=.
3301	>	for ac_exec_ext in '' $ac_executable_extensions; do
3302	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3303	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3305	>	break 2
3306		fi
3307	+	done
3308	+	done
3309	+	IFS=$as_save_IFS
3310
3311	<	# test for gcc-specific flags:
3312	<	if test $ac_cv_prog_really_gcc = yes; then
3313	<	# -malign-double for x86 systems
4102	<
4103	<	echo "$as_me:4103: checking whether ${CC-cc} accepts -malign-double" >&5
4104	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
4105	<	if test "${ac_align_double+set}" = set; then
4106	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	<	else
4108	<	echo 'void f(){}' > conftest.c
4109	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
4110	<	ac_align_double=yes
4111	<	else
4112	<	ac_align_double=no
3311	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3312	>	;;
3313	>	esac
3314		fi
3315	<	rm -f conftest*
3316	<
3317	<	fi
3318	<	echo "$as_me:4117: result: $ac_align_double" >&5
4118	<	echo "${ECHO_T}$ac_align_double" >&6
4119	<	if test "$ac_align_double" = yes; then
4120	<	:
4121	<	CFLAGS="$CFLAGS -malign-double"
3315	>	ac_fc_path=$ac_cv_path_ac_fc_path
3316	>	if test -n "$ac_fc_path"; then
3317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3318	>	$as_echo "$ac_fc_path" >&6; }
3319		else
3320	<	:
3321	<
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3321	>	$as_echo "no" >&6; }
3322		fi
3323
4127	–	# -fstrict-aliasing for gcc-2.95+
3324
4129	–	echo "$as_me:4129: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
4130	–	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
4131	–	if test "${ac_fstrict_aliasing+set}" = set; then
4132	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3325		else
4134	–	echo 'void f(){}' > conftest.c
4135	–	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
4136	–	ac_fstrict_aliasing=yes
4137	–	else
4138	–	ac_fstrict_aliasing=no
4139	–	fi
4140	–	rm -f conftest*
3326
3327	+	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3328		fi
4143	–	echo "$as_me:4143: result: $ac_fstrict_aliasing" >&5
4144	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
4145	–	if test "$ac_fstrict_aliasing" = yes; then
4146	–	:
4147	–	CFLAGS="$CFLAGS -fstrict-aliasing"
4148	–	else
4149	–	:
3329
3330	<	fi
3330	>	if test $ac_fc_path != no; then :
3331
3332	<	fi
3332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3333	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3334	>	MPIFC=$FC
3335
4155	–	CPU_FLAGS=""
4156	–	if test $ac_cv_prog_really_gcc = yes; then
4157	–	case "${host_cpu}" in
4158	–	i586*)
4159	–
4160	–	echo "$as_me:4160: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
4161	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
4162	–	if test "${ac_cpu_pentium+set}" = set; then
4163	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3336		else
4165	–	echo 'void f(){}' > conftest.c
4166	–	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
4167	–	ac_cpu_pentium=yes
4168	–	else
4169	–	ac_cpu_pentium=no
4170	–	fi
4171	–	rm -f conftest*
3337
3338	+	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3339		fi
4174	–	echo "$as_me:4174: result: $ac_cpu_pentium" >&5
4175	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
4176	–	if test "$ac_cpu_pentium" = yes; then
4177	–	:
4178	–	CPU_FLAGS=-mcpu=pentium
4179	–	else
4180	–	:
4181	–
4182	–	echo "$as_me:4182: checking whether ${CC-cc} accepts -mpentium" >&5
4183	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
4184	–	if test "${ac_pentium+set}" = set; then
4185	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4186	–	else
4187	–	echo 'void f(){}' > conftest.c
4188	–	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
4189	–	ac_pentium=yes
4190	–	else
4191	–	ac_pentium=no
3340		fi
4193	–	rm -f conftest*
3341
4195	–	fi
4196	–	echo "$as_me:4196: result: $ac_pentium" >&5
4197	–	echo "${ECHO_T}$ac_pentium" >&6
4198	–	if test "$ac_pentium" = yes; then
4199	–	:
4200	–	CPU_FLAGS=-mpentium
4201	–	else
4202	–	:
3342
3343	<	fi
3343	>	ac_ext=cpp
3344	>	ac_cpp='$CXXCPP $CPPFLAGS'
3345	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3346	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3347	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3348
3349	<	fi
3350	<
3351	<	;;
3352	<	i686*)
3353	<
3354	<	echo "$as_me:4211: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
3355	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
3356	<	if test "${ac_cpu_pentiumpro+set}" = set; then
3357	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3349	>	ac_ext=cpp
3350	>	ac_cpp='$CXXCPP $CPPFLAGS'
3351	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3354	>	if test -z "$CXX"; then
3355	>	if test -n "$CCC"; then
3356	>	CXX=$CCC
3357	>	else
3358	>	if test -n "$ac_tool_prefix"; then
3359	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3360	>	do
3361	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3362	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3363	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3364	>	$as_echo_n "checking for $ac_word... " >&6; }
3365	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3366	>	$as_echo_n "(cached) " >&6
3367		else
3368	<	echo 'void f(){}' > conftest.c
3369	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
4218	<	ac_cpu_pentiumpro=yes
4219	<	else
4220	<	ac_cpu_pentiumpro=no
4221	<	fi
4222	<	rm -f conftest*
4223	<
4224	<	fi
4225	<	echo "$as_me:4225: result: $ac_cpu_pentiumpro" >&5
4226	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
4227	<	if test "$ac_cpu_pentiumpro" = yes; then
4228	<	:
4229	<	CPU_FLAGS=-mcpu=pentiumpro
3368	>	if test -n "$CXX"; then
3369	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3370		else
3371	<	:
3371	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372	>	for as_dir in $PATH
3373	>	do
3374	>	IFS=$as_save_IFS
3375	>	test -z "$as_dir" && as_dir=.
3376	>	for ac_exec_ext in '' $ac_executable_extensions; do
3377	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3378	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3379	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3380	>	break 2
3381	>	fi
3382	>	done
3383	>	done
3384	>	IFS=$as_save_IFS
3385
4233	–	echo "$as_me:4233: checking whether ${CC-cc} accepts -mpentiumpro" >&5
4234	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
4235	–	if test "${ac_pentiumpro+set}" = set; then
4236	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4237	–	else
4238	–	echo 'void f(){}' > conftest.c
4239	–	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
4240	–	ac_pentiumpro=yes
4241	–	else
4242	–	ac_pentiumpro=no
3386		fi
4244	–	rm -f conftest*
4245	–
3387		fi
3388	<	echo "$as_me:4247: result: $ac_pentiumpro" >&5
3389	<	echo "${ECHO_T}$ac_pentiumpro" >&6
3390	<	if test "$ac_pentiumpro" = yes; then
3391	<	:
4251	<	CPU_FLAGS=-mpentiumpro
3388	>	CXX=$ac_cv_prog_CXX
3389	>	if test -n "$CXX"; then
3390	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3391	>	$as_echo "$CXX" >&6; }
3392		else
3393	<	:
3394	<
3393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3394	>	$as_echo "no" >&6; }
3395		fi
3396
4257	–	fi
3397
3398	<	;;
3399	<	powerpc*)
4261	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
4262	<	is60x=`echo $cputype | egrep "^600-9e?$"`
4263	<	if test -n "$is60x"; then
4264	<
4265	<	echo "$as_me:4265: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
4266	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
4267	<	if test "${ac_m_cpu_60x+set}" = set; then
4268	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4269	<	else
4270	<	echo 'void f(){}' > conftest.c
4271	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
4272	<	ac_m_cpu_60x=yes
4273	<	else
4274	<	ac_m_cpu_60x=no
3398	>	test -n "$CXX" && break
3399	>	done
3400		fi
3401	<	rm -f conftest*
3402	<
3403	<	fi
3404	<	echo "$as_me:4279: result: $ac_m_cpu_60x" >&5
3405	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
3406	<	if test "$ac_m_cpu_60x" = yes; then
3407	<	:
3408	<	CPU_FLAGS=-mcpu=$cputype
3401	>	if test -z "$CXX"; then
3402	>	ac_ct_CXX=$CXX
3403	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3404	>	do
3405	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3406	>	set dummy $ac_prog; ac_word=$2
3407	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3408	>	$as_echo_n "checking for $ac_word... " >&6; }
3409	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3410	>	$as_echo_n "(cached) " >&6
3411		else
3412	<	:
3413	<
4287	<	fi
4288	<
4289	<	elif test "$cputype" = 750; then
4290	<
4291	<	echo "$as_me:4291: checking whether we are using gcc 2.95 or later" >&5
4292	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
4293	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
4294	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3412	>	if test -n "$ac_ct_CXX"; then
3413	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3414		else
3415	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3416	+	for as_dir in $PATH
3417	+	do
3418	+	IFS=$as_save_IFS
3419	+	test -z "$as_dir" && as_dir=.
3420	+	for ac_exec_ext in '' $ac_executable_extensions; do
3421	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3422	+	ac_cv_prog_ac_ct_CXX="$ac_prog"
3423	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3424	+	break 2
3425	+	fi
3426	+	done
3427	+	done
3428	+	IFS=$as_save_IFS
3429
4297	–	cat > conftest.c <<EOF
4298	–	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
4299	–	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
4300	–	yes;
4301	–	#  endif
4302	–	#endif
4303	–	EOF
4304	–	if { ac_try='${CC-cc} -E conftest.c'
4305	–	{ (eval echo "$as_me:4305: \"$ac_try\"") >&5
4306	–	(eval $ac_try) 2>&5
4307	–	ac_status=$?
4308	–	echo "$as_me:4308: \$? = $ac_status" >&5
4309	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
4310	–	ac_cv_prog_gcc_2_95=yes
4311	–	else
4312	–	ac_cv_prog_gcc_2_95=no
3430		fi
4314	–
3431		fi
3432	<	echo "$as_me:4316: result: $ac_cv_prog_gcc_2_95" >&5
3433	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
3434	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
3435	<	:
4320	<
4321	<	echo "$as_me:4321: checking whether ${CC-cc} accepts -mcpu=750" >&5
4322	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
4323	<	if test "${ac_m_cpu_750+set}" = set; then
4324	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3432	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3433	>	if test -n "$ac_ct_CXX"; then
3434	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3435	>	$as_echo "$ac_ct_CXX" >&6; }
3436		else
3437	<	echo 'void f(){}' > conftest.c
3438	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
4328	<	ac_m_cpu_750=yes
4329	<	else
4330	<	ac_m_cpu_750=no
3437	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3438	>	$as_echo "no" >&6; }
3439		fi
4332	–	rm -f conftest*
3440
4334	–	fi
4335	–	echo "$as_me:4335: result: $ac_m_cpu_750" >&5
4336	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
4337	–	if test "$ac_m_cpu_750" = yes; then
4338	–	:
4339	–	CPU_FLAGS=-mcpu=750
4340	–	else
4341	–	:
3441
3442	<	fi
3442	>	test -n "$ac_ct_CXX" && break
3443	>	done
3444
3445	<	else
3446	<	:
3447	<
3445	>	if test "x$ac_ct_CXX" = x; then
3446	>	CXX="g++"
3447	>	else
3448	>	case $cross_compiling:$ac_tool_warned in
3449	>	yes:)
3450	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3451	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3452	>	ac_tool_warned=yes ;;
3453	>	esac
3454	>	CXX=$ac_ct_CXX
3455	>	fi
3456		fi
3457
4350	–	fi
4351	–	if test -z "$CPU_FLAGS"; then
4352	–
4353	–	echo "$as_me:4353: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
4354	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
4355	–	if test "${ac_m_cpu_powerpc+set}" = set; then
4356	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4357	–	else
4358	–	echo 'void f(){}' > conftest.c
4359	–	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
4360	–	ac_m_cpu_powerpc=yes
4361	–	else
4362	–	ac_m_cpu_powerpc=no
4363	–	fi
4364	–	rm -f conftest*
4365	–
4366	–	fi
4367	–	echo "$as_me:4367: result: $ac_m_cpu_powerpc" >&5
4368	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
4369	–	if test "$ac_m_cpu_powerpc" = yes; then
4370	–	:
4371	–	CPU_FLAGS=-mcpu=powerpc
4372	–	else
4373	–	:
4374	–
4375	–	fi
4376	–
4377	–	fi
4378	–	if test -z "$CPU_FLAGS"; then
4379	–
4380	–	echo "$as_me:4380: checking whether ${CC-cc} accepts -mpowerpc" >&5
4381	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
4382	–	if test "${ac_m_powerpc+set}" = set; then
4383	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4384	–	else
4385	–	echo 'void f(){}' > conftest.c
4386	–	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
4387	–	ac_m_powerpc=yes
4388	–	else
4389	–	ac_m_powerpc=no
4390	–	fi
4391	–	rm -f conftest*
4392	–
4393	–	fi
4394	–	echo "$as_me:4394: result: $ac_m_powerpc" >&5
4395	–	echo "${ECHO_T}$ac_m_powerpc" >&6
4396	–	if test "$ac_m_powerpc" = yes; then
4397	–	:
4398	–	CPU_FLAGS=-mpowerpc
4399	–	else
4400	–	:
4401	–
4402	–	fi
4403	–
4404	–	fi
4405	–	esac
3458		fi
4407	–
4408	–	if test -n "$CPU_FLAGS"; then
4409	–	CFLAGS="$CFLAGS $CPU_FLAGS"
4410	–	fi
4411	–
4412	–	if test -z "$CFLAGS"; then
4413	–	echo ""
4414	–	echo "********************************************************"
4415	–	echo "* WARNING: Don't know the best CFLAGS for this system  *"
4416	–	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
4417	–	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
4418	–	echo "********************************************************"
4419	–	echo ""
4420	–	CFLAGS="-O3"
4421	–	fi
4422	–
4423	–	echo "$as_me:4423: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
4424	–	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
4425	–	if test "${ac_guessed_cflags+set}" = set; then
4426	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4427	–	else
4428	–	echo 'void f(){}' > conftest.c
4429	–	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
4430	–	ac_guessed_cflags=yes
4431	–	else
4432	–	ac_guessed_cflags=no
3459		fi
3460	<	rm -f conftest*
3461	<
3462	<	fi
3463	<	echo "$as_me:4437: result: $ac_guessed_cflags" >&5
3464	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
3465	<	if test "$ac_guessed_cflags" = yes; then
3466	<	:
3467	<
3468	<	else
3469	<	:
3470	<
3471	<	echo ""
3472	<	echo "********************************************************"
4447	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
4448	<	echo "* your compiler.                                       *"
4449	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
4450	<	echo "********************************************************"
4451	<	echo ""
4452	<	CFLAGS=""
4453	<
4454	<	fi
4455	<
4456	<	fi
4457	<
4458	<	echo "$as_me:4458: checking whether we are *really* using GNU c++" >&5
4459	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
4460	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
4461	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4462	<	else
4463	<
4464	<	cat > conftest.cpp <<EOF
4465	<	#ifdef __GNUC__
4466	<	#ifndef __INTEL_COMPILER
4467	<	yes;
4468	<	#endif
4469	<	#endif
4470	<	EOF
4471	<	if { ac_try='${CXX-c++} -E conftest.cpp'
4472	<	{ (eval echo "$as_me:4472: \"$ac_try\"") >&5
4473	<	(eval $ac_try) 2>&5
3460	>	# Provide some information about the compiler.
3461	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3462	>	set X $ac_compile
3463	>	ac_compiler=$2
3464	>	for ac_option in --version -v -V -qversion; do
3465	>	{ { ac_try="$ac_compiler $ac_option >&5"
3466	>	case "(($ac_try" in
3467	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3468	>	*) ac_try_echo=$ac_try;;
3469	>	esac
3470	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3471	>	$as_echo "$ac_try_echo"; } >&5
3472	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3473		ac_status=$?
3474	<	echo "$as_me:4475: \$? = $ac_status" >&5
3475	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
3476	<	ac_cv_prog_really_gxx=yes
3477	<	else
3478	<	ac_cv_prog_really_gxx=no
3479	<	fi
3474	>	if test -s conftest.err; then
3475	>	sed '10a\
3476	>	... rest of stderr output deleted ...
3477	>	10q' conftest.err >conftest.er1
3478	>	cat conftest.er1 >&5
3479	>	rm -f conftest.er1 conftest.err
3480	>	fi
3481	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3482	>	test $ac_status = 0; }
3483	>	done
3484
3485	<	fi
3486	<	echo "$as_me:4483: result: $ac_cv_prog_really_gxx" >&5
3487	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
3488	<	if test "$ac_cv_prog_really_gxx" = yes; then
3489	<	:
3485	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3486	>	/* end confdefs.h.  */
3487	>	#include <stdio.h>
3488	>	int
3489	>	main ()
3490	>	{
3491	>	FILE *f = fopen ("conftest.out", "w");
3492	>	return ferror (f) || fclose (f) != 0;
3493
3494	<	else
3495	<	:
3494	>	;
3495	>	return 0;
3496	>	}
3497	>	_ACEOF
3498	>	ac_clean_files_save=$ac_clean_files
3499	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3500	>	# Try to create an executable without -o first, disregard a.out.
3501	>	# It will help us diagnose broken compilers, and finding out an intuition
3502	>	# of exeext.
3503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3504	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3505	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3506
3507	<	fi
3507	>	# The possible output files:
3508	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3509
3510	<	# Try to determine "good" native compiler flags if none specified on command
3511	<	# line
3512	<	if test "$ac_test_CXXFLAGS" != "set"; then
3513	<	CXXFLAGS=""
3514	<	case "${host_cpu}-${host_os}" in
3510	>	ac_rmfiles=
3511	>	for ac_file in $ac_files
3512	>	do
3513	>	case $ac_file in
3514	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3515	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3516	>	esac
3517	>	done
3518	>	rm -f $ac_rmfiles
3519
3520	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
3521	<	CXXFLAGS="-O"
3522	<	fi;;
3523	<	sparc-solaris2*) if test "$CXX" = CC; then
3524	<	CXXFLAGS="-native -fast -xO5 -dalign"
3525	<	fi;;
3526	<	rs6000*-aix*)  if test "$CXX" = xlC; then
3527	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
3528	<	fi;;
3529	<	powerpc*-aix*)
3530	<	if test "$CXX" = xlC; then
3531	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
3532	<	echo "*******************************************************"
3533	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
3534	<	echo "*  recommended that you use                           *"
3535	<	echo "*                                                     *"
3536	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
3537	<	echo "*                                 ^^^                 *"
3538	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
3539	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
3540	<	echo "*******************************************************"
3541	<	fi;;
3542	<	*darwin*)
3543	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
3544	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
3545	<	fi;;
3520	>	if { { ac_try="$ac_link_default"
3521	>	case "(($ac_try" in
3522	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3523	>	*) ac_try_echo=$ac_try;;
3524	>	esac
3525	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3526	>	$as_echo "$ac_try_echo"; } >&5
3527	>	(eval "$ac_link_default") 2>&5
3528	>	ac_status=$?
3529	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3530	>	test $ac_status = 0; }; then :
3531	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3532	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3533	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3534	>	# so that the user can short-circuit this test for compilers unknown to
3535	>	# Autoconf.
3536	>	for ac_file in $ac_files ''
3537	>	do
3538	>	test -f "$ac_file" || continue
3539	>	case $ac_file in
3540	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3541	>	;;
3542	>	[ab].out )
3543	>	# We found the default executable, but exeext='' is most
3544	>	# certainly right.
3545	>	break;;
3546	>	*.* )
3547	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3548	>	then :; else
3549	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550	>	fi
3551	>	# We set ac_cv_exeext here because the later test for it is not
3552	>	# safe: cross compilers may not add the suffix if given an `-o'
3553	>	# argument, so we may need to know it at that point already.
3554	>	# Even if this section looks crufty: it has the advantage of
3555	>	# actually working.
3556	>	break;;
3557	>	* )
3558	>	break;;
3559		esac
3560	+	done
3561	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3562
4527	–	# use default flags for gcc on all systems
4528	–	if test $ac_cv_prog_really_gxx = yes; then
4529	–	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
4530	–	fi
4531	–
4532	–	# test for gcc-specific flags:
4533	–	if test $ac_cv_prog_really_gxx = yes; then
4534	–	# -malign-double for x86 systems
4535	–
4536	–	echo "$as_me:4536: checking whether ${CXX-c++} accepts -malign-double" >&5
4537	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
4538	–	if test "${ac_align_double+set}" = set; then
4539	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3563		else
3564	<	echo 'void f(){}' > conftest.cpp
4542	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
4543	<	ac_align_double=yes
4544	<	else
4545	<	ac_align_double=no
3564	>	ac_file=''
3565		fi
3566	<	rm -f conftest*
3566	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3567	>	$as_echo "$ac_file" >&6; }
3568	>	if test -z "$ac_file"; then :
3569	>	$as_echo "$as_me: failed program was:" >&5
3570	>	sed 's/^/| /' conftest.$ac_ext >&5
3571
3572	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3573	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3574	+	{ as_fn_set_status 77
3575	+	as_fn_error "C++ compiler cannot create executables
3576	+	See \`config.log' for more details." "$LINENO" 5; }; }
3577		fi
3578	<	echo "$as_me:4550: result: $ac_align_double" >&5
4551	<	echo "${ECHO_T}$ac_align_double" >&6
4552	<	if test "$ac_align_double" = yes; then
4553	<	:
4554	<	CXXFLAGS="$CXXFLAGS -malign-double"
4555	<	else
4556	<	:
3578	>	ac_exeext=$ac_cv_exeext
3579
3580	+	# Check that the compiler produces executables we can run.  If not, either
3581	+	# the compiler is broken, or we cross compile.
3582	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3583	+	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3584	+	# If not cross compiling, check that we can run a simple program.
3585	+	if test "$cross_compiling" != yes; then
3586	+	if { ac_try='./$ac_file'
3587	+	{ { case "(($ac_try" in
3588	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589	+	*) ac_try_echo=$ac_try;;
3590	+	esac
3591	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592	+	$as_echo "$ac_try_echo"; } >&5
3593	+	(eval "$ac_try") 2>&5
3594	+	ac_status=$?
3595	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596	+	test $ac_status = 0; }; }; then
3597	+	cross_compiling=no
3598	+	else
3599	+	if test "$cross_compiling" = maybe; then
3600	+	cross_compiling=yes
3601	+	else
3602	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3603	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3604	+	as_fn_error "cannot run C++ compiled programs.
3605	+	If you meant to cross compile, use \`--host'.
3606	+	See \`config.log' for more details." "$LINENO" 5; }
3607	+	fi
3608	+	fi
3609		fi
3610	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3611	+	$as_echo "yes" >&6; }
3612
3613	<	# -fstrict-aliasing for gcc-2.95+
3613	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3614	>	ac_clean_files=$ac_clean_files_save
3615	>	# Check that the compiler produces executables we can run.  If not, either
3616	>	# the compiler is broken, or we cross compile.
3617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3618	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3620	>	$as_echo "$cross_compiling" >&6; }
3621
3622	<	echo "$as_me:4562: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
3623	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
3624	<	if test "${ac_fstrict_aliasing+set}" = set; then
3625	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3626	<	else
3627	<	echo 'void f(){}' > conftest.cpp
3628	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
3629	<	ac_fstrict_aliasing=yes
3630	<	else
3631	<	ac_fstrict_aliasing=no
3632	<	fi
3633	<	rm -f conftest*
3634	<
3635	<	fi
3636	<	echo "$as_me:4576: result: $ac_fstrict_aliasing" >&5
3637	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
3638	<	if test "$ac_fstrict_aliasing" = yes; then
3639	<	:
3640	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
3622	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3623	>	$as_echo_n "checking for suffix of executables... " >&6; }
3624	>	if { { ac_try="$ac_link"
3625	>	case "(($ac_try" in
3626	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3627	>	*) ac_try_echo=$ac_try;;
3628	>	esac
3629	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3630	>	$as_echo "$ac_try_echo"; } >&5
3631	>	(eval "$ac_link") 2>&5
3632	>	ac_status=$?
3633	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3634	>	test $ac_status = 0; }; then :
3635	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3636	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3637	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3638	>	# `rm'.
3639	>	for ac_file in conftest.exe conftest conftest.*; do
3640	>	test -f "$ac_file" || continue
3641	>	case $ac_file in
3642	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3643	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3644	>	break;;
3645	>	* ) break;;
3646	>	esac
3647	>	done
3648		else
3649	<	:
3650	<
3649	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3652	>	See \`config.log' for more details." "$LINENO" 5; }
3653		fi
3654	+	rm -f conftest$ac_cv_exeext
3655	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3656	+	$as_echo "$ac_cv_exeext" >&6; }
3657
3658	<	fi
3658	>	rm -f conftest.$ac_ext
3659	>	EXEEXT=$ac_cv_exeext
3660	>	ac_exeext=$EXEEXT
3661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3662	>	$as_echo_n "checking for suffix of object files... " >&6; }
3663	>	if test "${ac_cv_objext+set}" = set; then :
3664	>	$as_echo_n "(cached) " >&6
3665	>	else
3666	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3667	>	/* end confdefs.h.  */
3668
3669	<	CPU_FLAGS=""
3670	<	if test $ac_cv_prog_really_gxx = yes; then
3671	<	case "${host_cpu}" in
4591	<	i586*)
3669	>	int
3670	>	main ()
3671	>	{
3672
3673	<	echo "$as_me:4593: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
3674	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
3675	<	if test "${ac_cpu_pentium+set}" = set; then
3676	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3673	>	;
3674	>	return 0;
3675	>	}
3676	>	_ACEOF
3677	>	rm -f conftest.o conftest.obj
3678	>	if { { ac_try="$ac_compile"
3679	>	case "(($ac_try" in
3680	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681	>	*) ac_try_echo=$ac_try;;
3682	>	esac
3683	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3684	>	$as_echo "$ac_try_echo"; } >&5
3685	>	(eval "$ac_compile") 2>&5
3686	>	ac_status=$?
3687	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3688	>	test $ac_status = 0; }; then :
3689	>	for ac_file in conftest.o conftest.obj conftest.*; do
3690	>	test -f "$ac_file" || continue;
3691	>	case $ac_file in
3692	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3693	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3694	>	break;;
3695	>	esac
3696	>	done
3697		else
3698	<	echo 'void f(){}' > conftest.cpp
3699	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
3700	<	ac_cpu_pentium=yes
3698	>	$as_echo "$as_me: failed program was:" >&5
3699	>	sed 's/^/| /' conftest.$ac_ext >&5
3700	>
3701	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3702	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3703	>	as_fn_error "cannot compute suffix of object files: cannot compile
3704	>	See \`config.log' for more details." "$LINENO" 5; }
3705	>	fi
3706	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3707	>	fi
3708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3709	>	$as_echo "$ac_cv_objext" >&6; }
3710	>	OBJEXT=$ac_cv_objext
3711	>	ac_objext=$OBJEXT
3712	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3713	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3714	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3715	>	$as_echo_n "(cached) " >&6
3716		else
3717	<	ac_cpu_pentium=no
3717	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718	>	/* end confdefs.h.  */
3719	>
3720	>	int
3721	>	main ()
3722	>	{
3723	>	#ifndef __GNUC__
3724	>	choke me
3725	>	#endif
3726	>
3727	>	;
3728	>	return 0;
3729	>	}
3730	>	_ACEOF
3731	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3732	>	ac_compiler_gnu=yes
3733	>	else
3734	>	ac_compiler_gnu=no
3735		fi
3736	<	rm -f conftest*
3736	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3737	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3738
3739		fi
3740	<	echo "$as_me:4607: result: $ac_cpu_pentium" >&5
3741	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
3742	<	if test "$ac_cpu_pentium" = yes; then
3743	<	:
4611	<	CPU_FLAGS=-mcpu=pentium
3740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3741	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3742	>	if test $ac_compiler_gnu = yes; then
3743	>	GXX=yes
3744		else
3745	<	:
3745	>	GXX=
3746	>	fi
3747	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3748	>	ac_save_CXXFLAGS=$CXXFLAGS
3749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3750	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3751	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3752	>	$as_echo_n "(cached) " >&6
3753	>	else
3754	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3755	>	ac_cxx_werror_flag=yes
3756	>	ac_cv_prog_cxx_g=no
3757	>	CXXFLAGS="-g"
3758	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759	>	/* end confdefs.h.  */
3760
3761	<	echo "$as_me:4615: checking whether ${CXX-c++} accepts -mpentium" >&5
3762	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
3763	<	if test "${ac_pentium+set}" = set; then
3764	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3761	>	int
3762	>	main ()
3763	>	{
3764	>
3765	>	;
3766	>	return 0;
3767	>	}
3768	>	_ACEOF
3769	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3770	>	ac_cv_prog_cxx_g=yes
3771		else
3772	<	echo 'void f(){}' > conftest.cpp
3773	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
3774	<	ac_pentium=yes
3772	>	CXXFLAGS=""
3773	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774	>	/* end confdefs.h.  */
3775	>
3776	>	int
3777	>	main ()
3778	>	{
3779	>
3780	>	;
3781	>	return 0;
3782	>	}
3783	>	_ACEOF
3784	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3785	>
3786		else
3787	<	ac_pentium=no
3787	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3788	>	CXXFLAGS="-g"
3789	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3790	>	/* end confdefs.h.  */
3791	>
3792	>	int
3793	>	main ()
3794	>	{
3795	>
3796	>	;
3797	>	return 0;
3798	>	}
3799	>	_ACEOF
3800	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3801	>	ac_cv_prog_cxx_g=yes
3802		fi
3803	<	rm -f conftest*
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804	>	fi
3805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	>	fi
3807	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3808	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3809	>	fi
3810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3811	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3812	>	if test "$ac_test_CXXFLAGS" = set; then
3813	>	CXXFLAGS=$ac_save_CXXFLAGS
3814	>	elif test $ac_cv_prog_cxx_g = yes; then
3815	>	if test "$GXX" = yes; then
3816	>	CXXFLAGS="-g -O2"
3817	>	else
3818	>	CXXFLAGS="-g"
3819	>	fi
3820	>	else
3821	>	if test "$GXX" = yes; then
3822	>	CXXFLAGS="-O2"
3823	>	else
3824	>	CXXFLAGS=
3825	>	fi
3826	>	fi
3827	>	ac_ext=cpp
3828	>	ac_cpp='$CXXCPP $CPPFLAGS'
3829	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3832
3833	+
3834	+
3835	+
3836	+
3837	+
3838	+
3839	+	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3840	+	do
3841	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3842	+	set dummy $ac_prog; ac_word=$2
3843	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3844	+	$as_echo_n "checking for $ac_word... " >&6; }
3845	+	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3846	+	$as_echo_n "(cached) " >&6
3847	+	else
3848	+	if test -n "$MPICXX"; then
3849	+	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3850	+	else
3851	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852	+	for as_dir in $PATH
3853	+	do
3854	+	IFS=$as_save_IFS
3855	+	test -z "$as_dir" && as_dir=.
3856	+	for ac_exec_ext in '' $ac_executable_extensions; do
3857	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3858	+	ac_cv_prog_MPICXX="$ac_prog"
3859	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3860	+	break 2
3861	+	fi
3862	+	done
3863	+	done
3864	+	IFS=$as_save_IFS
3865	+
3866		fi
3867	<	echo "$as_me:4629: result: $ac_pentium" >&5
3868	<	echo "${ECHO_T}$ac_pentium" >&6
3869	<	if test "$ac_pentium" = yes; then
3870	<	:
3871	<	CPU_FLAGS=-mpentium
3867	>	fi
3868	>	MPICXX=$ac_cv_prog_MPICXX
3869	>	if test -n "$MPICXX"; then
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3871	>	$as_echo "$MPICXX" >&6; }
3872		else
3873	<	:
3873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3874	>	$as_echo "no" >&6; }
3875	>	fi
3876
3877	<	fi
3877	>
3878	>	test -n "$MPICXX" && break
3879	>	done
3880	>	test -n "$MPICXX" || MPICXX="$CXX"
3881
3882	<	fi
3882	>	ax_mpi_save_CXX="$CXX"
3883	>	CXX="$MPICXX"
3884
4641	–	;;
4642	–	i686*)
3885
4644	–	echo "$as_me:4644: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
4645	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
4646	–	if test "${ac_cpu_pentiumpro+set}" = set; then
4647	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4648	–	else
4649	–	echo 'void f(){}' > conftest.cpp
4650	–	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
4651	–	ac_cpu_pentiumpro=yes
4652	–	else
4653	–	ac_cpu_pentiumpro=no
4654	–	fi
4655	–	rm -f conftest*
3886
3887	+	if test x = x"$MPILIBS"; then
3888	+	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3889	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3890	+	MPILIBS=" "
3891		fi
4658	–	echo "$as_me:4658: result: $ac_cpu_pentiumpro" >&5
4659	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
4660	–	if test "$ac_cpu_pentiumpro" = yes; then
4661	–	:
4662	–	CPU_FLAGS=-mcpu=pentiumpro
4663	–	else
4664	–	:
3892
4666	–	echo "$as_me:4666: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
4667	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
4668	–	if test "${ac_pentiumpro+set}" = set; then
4669	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4670	–	else
4671	–	echo 'void f(){}' > conftest.cpp
4672	–	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
4673	–	ac_pentiumpro=yes
4674	–	else
4675	–	ac_pentiumpro=no
3893		fi
4677	–	rm -f conftest*
3894
3895	<	fi
3896	<	echo "$as_me:4680: result: $ac_pentiumpro" >&5
3897	<	echo "${ECHO_T}$ac_pentiumpro" >&6
3898	<	if test "$ac_pentiumpro" = yes; then
3899	<	:
4684	<	CPU_FLAGS=-mpentiumpro
3895	>	if test x = x"$MPILIBS"; then
3896	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3897	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3898	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3899	>	$as_echo_n "(cached) " >&6
3900		else
3901	<	:
3901	>	ac_check_lib_save_LIBS=$LIBS
3902	>	LIBS="-lmpi  $LIBS"
3903	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904	>	/* end confdefs.h.  */
3905
3906	+	/* Override any GCC internal prototype to avoid an error.
3907	+	Use char because int might match the return type of a GCC
3908	+	builtin and then its argument prototype would still apply.  */
3909	+	#ifdef __cplusplus
3910	+	extern "C"
3911	+	#endif
3912	+	char MPI_Init ();
3913	+	int
3914	+	main ()
3915	+	{
3916	+	return MPI_Init ();
3917	+	;
3918	+	return 0;
3919	+	}
3920	+	_ACEOF
3921	+	if ac_fn_cxx_try_link "$LINENO"; then :
3922	+	ac_cv_lib_mpi_MPI_Init=yes
3923	+	else
3924	+	ac_cv_lib_mpi_MPI_Init=no
3925		fi
3926	<
3926	>	rm -f core conftest.err conftest.$ac_objext \
3927	>	conftest$ac_exeext conftest.$ac_ext
3928	>	LIBS=$ac_check_lib_save_LIBS
3929		fi
3930	<
3931	<	;;
3932	<	powerpc*)
3933	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
4695	<	is60x=`echo $cputype | egrep "^600-9e?$"`
4696	<	if test -n "$is60x"; then
4697	<
4698	<	echo "$as_me:4698: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
4699	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
4700	<	if test "${ac_m_cpu_60x+set}" = set; then
4701	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4702	<	else
4703	<	echo 'void f(){}' > conftest.cpp
4704	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
4705	<	ac_m_cpu_60x=yes
4706	<	else
4707	<	ac_m_cpu_60x=no
3930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3931	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3932	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3933	>	MPILIBS="-lmpi"
3934		fi
4709	–	rm -f conftest*
3935
3936		fi
3937	<	echo "$as_me:4712: result: $ac_m_cpu_60x" >&5
3938	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
3939	<	if test "$ac_m_cpu_60x" = yes; then
3940	<	:
3941	<	CPU_FLAGS=-mcpu=$cputype
3937	>	if test x = x"$MPILIBS"; then
3938	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3939	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3940	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3941	>	$as_echo_n "(cached) " >&6
3942		else
3943	<	:
3943	>	ac_check_lib_save_LIBS=$LIBS
3944	>	LIBS="-lmpich  $LIBS"
3945	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3946	>	/* end confdefs.h.  */
3947
3948	<	fi
3949	<
3950	<	elif test "$cputype" = 750; then
3951	<
3952	<	echo "$as_me:4724: checking whether we are using g++ 2.95 or later" >&5
4725	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
4726	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
4727	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4728	<	else
4729	<
4730	<	cat > conftest.cpp <<EOF
4731	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
4732	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
4733	<	yes;
4734	<	#  endif
3948	>	/* Override any GCC internal prototype to avoid an error.
3949	>	Use char because int might match the return type of a GCC
3950	>	builtin and then its argument prototype would still apply.  */
3951	>	#ifdef __cplusplus
3952	>	extern "C"
3953		#endif
3954	<	EOF
3955	<	if { ac_try='${CXX-c++} -E conftest.cpp'
3956	<	{ (eval echo "$as_me:4738: \"$ac_try\"") >&5
3957	<	(eval $ac_try) 2>&5
3958	<	ac_status=$?
3959	<	echo "$as_me:4741: \$? = $ac_status" >&5
3960	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
3961	<	ac_cv_prog_gxx_2_95=yes
3954	>	char MPI_Init ();
3955	>	int
3956	>	main ()
3957	>	{
3958	>	return MPI_Init ();
3959	>	;
3960	>	return 0;
3961	>	}
3962	>	_ACEOF
3963	>	if ac_fn_cxx_try_link "$LINENO"; then :
3964	>	ac_cv_lib_mpich_MPI_Init=yes
3965		else
3966	<	ac_cv_prog_gxx_2_95=no
3966	>	ac_cv_lib_mpich_MPI_Init=no
3967		fi
3968	<
3968	>	rm -f core conftest.err conftest.$ac_objext \
3969	>	conftest$ac_exeext conftest.$ac_ext
3970	>	LIBS=$ac_check_lib_save_LIBS
3971		fi
3972	<	echo "$as_me:4749: result: $ac_cv_prog_gxx_2_95" >&5
3973	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
3974	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
3975	<	:
4753	<
4754	<	echo "$as_me:4754: checking whether ${CXX-c++} accepts -mcpu=750" >&5
4755	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
4756	<	if test "${ac_m_cpu_750+set}" = set; then
4757	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4758	<	else
4759	<	echo 'void f(){}' > conftest.cpp
4760	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
4761	<	ac_m_cpu_750=yes
4762	<	else
4763	<	ac_m_cpu_750=no
3972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
3973	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
3974	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
3975	>	MPILIBS="-lmpich"
3976		fi
4765	–	rm -f conftest*
3977
3978		fi
4768	–	echo "$as_me:4768: result: $ac_m_cpu_750" >&5
4769	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
4770	–	if test "$ac_m_cpu_750" = yes; then
4771	–	:
4772	–	CPU_FLAGS=-mcpu=750
4773	–	else
4774	–	:
3979
3980	<	fi
3980	>	if test x != x"$MPILIBS"; then
3981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
3982	>	$as_echo_n "checking for mpi.h... " >&6; }
3983	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984	>	/* end confdefs.h.  */
3985	>	#include <mpi.h>
3986	>	int
3987	>	main ()
3988	>	{
3989
3990	+	;
3991	+	return 0;
3992	+	}
3993	+	_ACEOF
3994	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3995	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3996	+	$as_echo "yes" >&6; }
3997		else
3998	<	:
3999	<
3998	>	MPILIBS=""
3999	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000	>	$as_echo "no" >&6; }
4001		fi
4002	<
4783	<	fi
4784	<	if test -z "$CPU_FLAGS"; then
4785	<
4786	<	echo "$as_me:4786: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
4787	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
4788	<	if test "${ac_m_cpu_powerpc+set}" = set; then
4789	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4790	<	else
4791	<	echo 'void f(){}' > conftest.cpp
4792	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
4793	<	ac_m_cpu_powerpc=yes
4794	<	else
4795	<	ac_m_cpu_powerpc=no
4002	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4003		fi
4797	–	rm -f conftest*
4004
4005	<	fi
4800	<	echo "$as_me:4800: result: $ac_m_cpu_powerpc" >&5
4801	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
4802	<	if test "$ac_m_cpu_powerpc" = yes; then
4803	<	:
4804	<	CPU_FLAGS=-mcpu=powerpc
4805	<	else
4806	<	:
4005	>	CXX="$ax_mpi_save_CXX"
4006
4808	–	fi
4007
4810	–	fi
4811	–	if test -z "$CPU_FLAGS"; then
4008
4009	<	echo "$as_me:4813: checking whether ${CXX-c++} accepts -mpowerpc" >&5
4010	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
4011	<	if test "${ac_m_powerpc+set}" = set; then
4012	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4013	<	else
4014	<	echo 'void f(){}' > conftest.cpp
4819	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
4820	<	ac_m_powerpc=yes
4009	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4010	>	if test x = x"$MPILIBS"; then
4011	>	USE_MPI="no"
4012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4013	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4014	>	:
4015		else
4016	<	ac_m_powerpc=no
4016	>	USE_MPI="yes"
4017	>	:
4018		fi
4824	–	rm -f conftest*
4019
4020	<	fi
4021	<	echo "$as_me:4827: result: $ac_m_powerpc" >&5
4022	<	echo "${ECHO_T}$ac_m_powerpc" >&6
4023	<	if test "$ac_m_powerpc" = yes; then
4024	<	:
4025	<	CPU_FLAGS=-mpowerpc
4020	>	ac_ext=c
4021	>	ac_cpp='$CPP $CPPFLAGS'
4022	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4023	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4024	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4025	>	if test -n "$ac_tool_prefix"; then
4026	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4027	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4028	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029	>	$as_echo_n "checking for $ac_word... " >&6; }
4030	>	if test "${ac_cv_prog_CC+set}" = set; then :
4031	>	$as_echo_n "(cached) " >&6
4032		else
4033	<	:
4033	>	if test -n "$CC"; then
4034	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4035	>	else
4036	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037	>	for as_dir in $PATH
4038	>	do
4039	>	IFS=$as_save_IFS
4040	>	test -z "$as_dir" && as_dir=.
4041	>	for ac_exec_ext in '' $ac_executable_extensions; do
4042	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4043	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4044	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045	>	break 2
4046	>	fi
4047	>	done
4048	>	done
4049	>	IFS=$as_save_IFS
4050
4051		fi
4052	+	fi
4053	+	CC=$ac_cv_prog_CC
4054	+	if test -n "$CC"; then
4055	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4056	+	$as_echo "$CC" >&6; }
4057	+	else
4058	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059	+	$as_echo "no" >&6; }
4060	+	fi
4061
4837	–	fi
4838	–	esac
4839	–	fi
4062
4063	<	if test -n "$CPU_FLAGS"; then
4064	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
4063	>	fi
4064	>	if test -z "$ac_cv_prog_CC"; then
4065	>	ac_ct_CC=$CC
4066	>	# Extract the first word of "gcc", so it can be a program name with args.
4067	>	set dummy gcc; ac_word=$2
4068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069	>	$as_echo_n "checking for $ac_word... " >&6; }
4070	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4071	>	$as_echo_n "(cached) " >&6
4072	>	else
4073	>	if test -n "$ac_ct_CC"; then
4074	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075	>	else
4076	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077	>	for as_dir in $PATH
4078	>	do
4079	>	IFS=$as_save_IFS
4080	>	test -z "$as_dir" && as_dir=.
4081	>	for ac_exec_ext in '' $ac_executable_extensions; do
4082	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4083	>	ac_cv_prog_ac_ct_CC="gcc"
4084	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085	>	break 2
4086		fi
4087	+	done
4088	+	done
4089	+	IFS=$as_save_IFS
4090
4091	<	if test -z "$CXXFLAGS"; then
4092	<	echo ""
4093	<	echo "**********************************************************"
4094	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
4095	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
4096	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
4097	<	echo "**********************************************************"
4098	<	echo ""
4099	<	CXXFLAGS="-O3"
4091	>	fi
4092	>	fi
4093	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094	>	if test -n "$ac_ct_CC"; then
4095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096	>	$as_echo "$ac_ct_CC" >&6; }
4097	>	else
4098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099	>	$as_echo "no" >&6; }
4100	>	fi
4101	>
4102	>	if test "x$ac_ct_CC" = x; then
4103	>	CC=""
4104	>	else
4105	>	case $cross_compiling:$ac_tool_warned in
4106	>	yes:)
4107	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4108	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4109	>	ac_tool_warned=yes ;;
4110	>	esac
4111	>	CC=$ac_ct_CC
4112		fi
4113	+	else
4114	+	CC="$ac_cv_prog_CC"
4115	+	fi
4116
4117	<	echo "$as_me:4856: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
4118	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
4119	<	if test "${ac_guessed_cxxflags+set}" = set; then
4120	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4117	>	if test -z "$CC"; then
4118	>	if test -n "$ac_tool_prefix"; then
4119	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4120	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4121	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122	>	$as_echo_n "checking for $ac_word... " >&6; }
4123	>	if test "${ac_cv_prog_CC+set}" = set; then :
4124	>	$as_echo_n "(cached) " >&6
4125		else
4126	<	echo 'void f(){}' > conftest.cpp
4127	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
4863	<	ac_guessed_cxxflags=yes
4126	>	if test -n "$CC"; then
4127	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4128		else
4129	<	ac_guessed_cxxflags=no
4130	<	fi
4131	<	rm -f conftest*
4129	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130	>	for as_dir in $PATH
4131	>	do
4132	>	IFS=$as_save_IFS
4133	>	test -z "$as_dir" && as_dir=.
4134	>	for ac_exec_ext in '' $ac_executable_extensions; do
4135	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4137	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138	>	break 2
4139	>	fi
4140	>	done
4141	>	done
4142	>	IFS=$as_save_IFS
4143
4144		fi
4145	<	echo "$as_me:4870: result: $ac_guessed_cxxflags" >&5
4146	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
4147	<	if test "$ac_guessed_cxxflags" = yes; then
4148	<	:
4149	<
4145	>	fi
4146	>	CC=$ac_cv_prog_CC
4147	>	if test -n "$CC"; then
4148	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4149	>	$as_echo "$CC" >&6; }
4150		else
4151	<	:
4151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152	>	$as_echo "no" >&6; }
4153	>	fi
4154
4878	–	echo ""
4879	–	echo "**********************************************************"
4880	–	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
4881	–	echo "* your compiler.                                         *"
4882	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
4883	–	echo "**********************************************************"
4884	–	echo ""
4885	–	CXXFLAGS=""
4155
4156	+	fi
4157		fi
4158	+	if test -z "$CC"; then
4159	+	# Extract the first word of "cc", so it can be a program name with args.
4160	+	set dummy cc; ac_word=$2
4161	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162	+	$as_echo_n "checking for $ac_word... " >&6; }
4163	+	if test "${ac_cv_prog_CC+set}" = set; then :
4164	+	$as_echo_n "(cached) " >&6
4165	+	else
4166	+	if test -n "$CC"; then
4167	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4168	+	else
4169	+	ac_prog_rejected=no
4170	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171	+	for as_dir in $PATH
4172	+	do
4173	+	IFS=$as_save_IFS
4174	+	test -z "$as_dir" && as_dir=.
4175	+	for ac_exec_ext in '' $ac_executable_extensions; do
4176	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4177	+	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4178	+	ac_prog_rejected=yes
4179	+	continue
4180	+	fi
4181	+	ac_cv_prog_CC="cc"
4182	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183	+	break 2
4184	+	fi
4185	+	done
4186	+	done
4187	+	IFS=$as_save_IFS
4188
4189	+	if test $ac_prog_rejected = yes; then
4190	+	# We found a bogon in the path, so make sure we never use it.
4191	+	set dummy $ac_cv_prog_CC
4192	+	shift
4193	+	if test $# != 0; then
4194	+	# We chose a different compiler from the bogus one.
4195	+	# However, it has the same basename, so the bogon will be chosen
4196	+	# first if we set CC to just the basename; use the full file name.
4197	+	shift
4198	+	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4199	+	fi
4200		fi
4201	+	fi
4202	+	fi
4203	+	CC=$ac_cv_prog_CC
4204	+	if test -n "$CC"; then
4205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206	+	$as_echo "$CC" >&6; }
4207	+	else
4208	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209	+	$as_echo "no" >&6; }
4210	+	fi
4211
4891	–	# Try to determine "good" native compiler flags if none specified on command
4892	–	# line
4212
4213	<	if test x"$F90FLAGS" = x ; then
4214	<	F90FLAGS=""
4215	<	case "${host_cpu}-${host_os}" in
4216	<
4217	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
4218	<	F90FLAGS="-O"
4219	<	fi;;
4220	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
4221	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
4222	<	fi;;
4223	<	powerpc*-aix*)
4224	<	if test "$F90" = f90 -o "$F90" = xlf90; then
4225	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
4226	<	echo "*******************************************************"
4227	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
4228	<	echo "*  recommended that you use                           *"
4229	<	echo "*                                                     *"
4230	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
4231	<	echo "*                                 ^^^                 *"
4232	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
4233	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
4234	<	echo "*******************************************************"
4235	<	fi;;
4236	<	*darwin*)
4237	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
4919	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
4920	<	fi;;
4921	<	esac
4922	<
4923	<	if test -n "$CPU_FLAGS"; then
4924	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
4213	>	fi
4214	>	if test -z "$CC"; then
4215	>	if test -n "$ac_tool_prefix"; then
4216	>	for ac_prog in cl.exe
4217	>	do
4218	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221	>	$as_echo_n "checking for $ac_word... " >&6; }
4222	>	if test "${ac_cv_prog_CC+set}" = set; then :
4223	>	$as_echo_n "(cached) " >&6
4224	>	else
4225	>	if test -n "$CC"; then
4226	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4227	>	else
4228	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229	>	for as_dir in $PATH
4230	>	do
4231	>	IFS=$as_save_IFS
4232	>	test -z "$as_dir" && as_dir=.
4233	>	for ac_exec_ext in '' $ac_executable_extensions; do
4234	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4236	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237	>	break 2
4238		fi
4239	+	done
4240	+	done
4241	+	IFS=$as_save_IFS
4242
4243	<	if test -z "$F90FLAGS"; then
4244	<	echo ""
4245	<	echo "**********************************************************"
4246	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
4247	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
4248	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
4933	<	echo "**********************************************************"
4934	<	echo ""
4935	<	F90FLAGS="-O3"
4936	<	fi
4937	<
4938	<	echo "$as_me:4938: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
4939	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
4940	<	if test "${ac_guessed_f90flags+set}" = set; then
4941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4243	>	fi
4244	>	fi
4245	>	CC=$ac_cv_prog_CC
4246	>	if test -n "$CC"; then
4247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248	>	$as_echo "$CC" >&6; }
4249		else
4250	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251	+	$as_echo "no" >&6; }
4252	+	fi
4253
4944	–	ac_ext=f90
4945	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4946	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4947	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4254
4255	<	echo 'program main' > conftest.$ac_ext
4256	<	echo 'end program main' >> conftest.$ac_ext
4951	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
4952	<	if { (eval echo "$as_me:4952: \"$ac_compile\"") >&5
4953	<	(eval $ac_compile) 2>&5
4954	<	ac_status=$?
4955	<	echo "$as_me:4955: \$? = $ac_status" >&5
4956	<	(exit $ac_status); }; then
4957	<	ac_guessed_f90flags=yes
4958	<	else
4959	<	ac_guessed_f90flags=no
4255	>	test -n "$CC" && break
4256	>	done
4257		fi
4258	<	rm -f conftest*
4259	<	ac_ext=c
4260	<	ac_cpp='$CPP $CPPFLAGS'
4261	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4262	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4263	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4258	>	if test -z "$CC"; then
4259	>	ac_ct_CC=$CC
4260	>	for ac_prog in cl.exe
4261	>	do
4262	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4263	>	set dummy $ac_prog; ac_word=$2
4264	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265	>	$as_echo_n "checking for $ac_word... " >&6; }
4266	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4267	>	$as_echo_n "(cached) " >&6
4268	>	else
4269	>	if test -n "$ac_ct_CC"; then
4270	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4271	>	else
4272	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273	>	for as_dir in $PATH
4274	>	do
4275	>	IFS=$as_save_IFS
4276	>	test -z "$as_dir" && as_dir=.
4277	>	for ac_exec_ext in '' $ac_executable_extensions; do
4278	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4280	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281	>	break 2
4282	>	fi
4283	>	done
4284	>	done
4285	>	IFS=$as_save_IFS
4286
4287		fi
4288	<	echo "$as_me:4969: result: $ac_guessed_f90flags" >&5
4289	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
4290	<	if test "$ac_guessed_f90flags" = yes; then
4291	<	:
4292	<
4288	>	fi
4289	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4290	>	if test -n "$ac_ct_CC"; then
4291	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4292	>	$as_echo "$ac_ct_CC" >&6; }
4293		else
4294	<	:
4294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295	>	$as_echo "no" >&6; }
4296	>	fi
4297
4977	–	echo ""
4978	–	echo "**********************************************************"
4979	–	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
4980	–	echo "* your compiler.                                         *"
4981	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
4982	–	echo "**********************************************************"
4983	–	echo ""
4984	–	F90FLAGS=""
4298
4299	+	test -n "$ac_ct_CC" && break
4300	+	done
4301	+
4302	+	if test "x$ac_ct_CC" = x; then
4303	+	CC=""
4304	+	else
4305	+	case $cross_compiling:$ac_tool_warned in
4306	+	yes:)
4307	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309	+	ac_tool_warned=yes ;;
4310	+	esac
4311	+	CC=$ac_ct_CC
4312	+	fi
4313		fi
4314
4315		fi
4316
4990	–	;;
4991	–	esac
4317
4318	<	# Find a good install program.  We prefer a C program (faster),
4319	<	# so one script is as good as another.  But avoid the broken or
4320	<	# incompatible versions:
4321	<	# SysV /etc/install, /usr/sbin/install
4997	<	# SunOS /usr/etc/install
4998	<	# IRIX /sbin/install
4999	<	# AIX /bin/install
5000	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
5001	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5002	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5003	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5004	<	# ./install, which can be erroneously created by make from ./install.sh.
5005	<	echo "$as_me:5005: checking for a BSD compatible install" >&5
5006	<	echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
5007	<	if test -z "$INSTALL"; then
5008	<	if test "${ac_cv_path_install+set}" = set; then
5009	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5010	<	else
5011	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5012	<	for ac_dir in $PATH; do
5013	<	IFS=$ac_save_IFS
5014	<	# Account for people who put trailing slashes in PATH elements.
5015	<	case $ac_dir/ in
5016	<	/ | ./ | .// | /cC/* \
5017	<	| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
5018	<	| /usr/ucb/* ) ;;
5019	<	*)
5020	<	# OSF1 and SCO ODT 3.0 have their own names for install.
5021	<	# Don't use installbsd from OSF since it installs stuff as root
5022	<	# by default.
5023	<	for ac_prog in ginstall scoinst install; do
5024	<	if $as_executable_p "$ac_dir/$ac_prog"; then
5025	<	if test $ac_prog = install &&
5026	<	grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
5027	<	# AIX install.  It has an incompatible calling convention.
5028	<	:
5029	<	elif test $ac_prog = install &&
5030	<	grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
5031	<	# program-specific install script used by HP pwplus--don't use.
5032	<	:
5033	<	else
5034	<	ac_cv_path_install="$ac_dir/$ac_prog -c"
5035	<	break 2
5036	<	fi
5037	<	fi
5038	<	done
5039	<	;;
5040	<	esac
5041	<	done
4318	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320	>	as_fn_error "no acceptable C compiler found in \$PATH
4321	>	See \`config.log' for more details." "$LINENO" 5; }
4322
4323	<	fi
4324	<	if test "${ac_cv_path_install+set}" = set; then
4325	<	INSTALL=$ac_cv_path_install
4326	<	else
4327	<	# As a last resort, use the slow shell script.  We don't cache a
4328	<	# path for INSTALL within a source directory, because that will
4329	<	# break other packages using the cache if that directory is
4330	<	# removed, or if the path is relative.
4331	<	INSTALL=$ac_install_sh
4323	>	# Provide some information about the compiler.
4324	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4325	>	set X $ac_compile
4326	>	ac_compiler=$2
4327	>	for ac_option in --version -v -V -qversion; do
4328	>	{ { ac_try="$ac_compiler $ac_option >&5"
4329	>	case "(($ac_try" in
4330	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4331	>	*) ac_try_echo=$ac_try;;
4332	>	esac
4333	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4334	>	$as_echo "$ac_try_echo"; } >&5
4335	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4336	>	ac_status=$?
4337	>	if test -s conftest.err; then
4338	>	sed '10a\
4339	>	... rest of stderr output deleted ...
4340	>	10q' conftest.err >conftest.er1
4341	>	cat conftest.er1 >&5
4342	>	rm -f conftest.er1 conftest.err
4343		fi
4344	<	fi
4345	<	echo "$as_me:5054: result: $INSTALL" >&5
4346	<	echo "${ECHO_T}$INSTALL" >&6
4344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4345	>	test $ac_status = 0; }
4346	>	done
4347
4348	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4349	<	# It thinks the first close brace ends the variable substitution.
4350	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4349	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4350	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4351	>	$as_echo_n "(cached) " >&6
4352	>	else
4353	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4354	>	/* end confdefs.h.  */
4355
4356	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4356	>	int
4357	>	main ()
4358	>	{
4359	>	#ifndef __GNUC__
4360	>	choke me
4361	>	#endif
4362
4363	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4364	<
4365	<	echo "$as_me:5065: checking whether ln -s works" >&5
4366	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4367	<	LN_S=$as_ln_s
4368	<	if test "$LN_S" = "ln -s"; then
5069	<	echo "$as_me:5069: result: yes" >&5
5070	<	echo "${ECHO_T}yes" >&6
4363	>	;
4364	>	return 0;
4365	>	}
4366	>	_ACEOF
4367	>	if ac_fn_c_try_compile "$LINENO"; then :
4368	>	ac_compiler_gnu=yes
4369		else
4370	<	echo "$as_me:5072: result: no, using $LN_S" >&5
4371	<	echo "${ECHO_T}no, using $LN_S" >&6
4372	<	fi
4370	>	ac_compiler_gnu=no
4371	>	fi
4372	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4374
5076	–	echo "$as_me:5076: checking whether ${MAKE-make} sets \${MAKE}" >&5
5077	–	echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
5078	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
5079	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5080	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5081	–	else
5082	–	cat >conftest.make <<\EOF
5083	–	all:
5084	–	@echo 'ac_maketemp="${MAKE}"'
5085	–	EOF
5086	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5087	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
5088	–	if test -n "$ac_maketemp"; then
5089	–	eval ac_cv_prog_make_${ac_make}_set=yes
5090	–	else
5091	–	eval ac_cv_prog_make_${ac_make}_set=no
4375		fi
4376	<	rm -f conftest.make
4377	<	fi
4378	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4379	<	echo "$as_me:5096: result: yes" >&5
5097	<	echo "${ECHO_T}yes" >&6
5098	<	SET_MAKE=
4376	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4377	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4378	>	if test $ac_compiler_gnu = yes; then
4379	>	GCC=yes
4380		else
4381	<	echo "$as_me:5100: result: no" >&5
5101	<	echo "${ECHO_T}no" >&6
5102	<	SET_MAKE="MAKE=${MAKE-make}"
4381	>	GCC=
4382		fi
4383	+	ac_test_CFLAGS=${CFLAGS+set}
4384	+	ac_save_CFLAGS=$CFLAGS
4385	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4386	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4387	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
4388	+	$as_echo_n "(cached) " >&6
4389	+	else
4390	+	ac_save_c_werror_flag=$ac_c_werror_flag
4391	+	ac_c_werror_flag=yes
4392	+	ac_cv_prog_cc_g=no
4393	+	CFLAGS="-g"
4394	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395	+	/* end confdefs.h.  */
4396
4397	<	if test -n "$ac_tool_prefix"; then
4398	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4399	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4400	<	echo "$as_me:5108: checking for $ac_word" >&5
4401	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4402	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
4403	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4397	>	int
4398	>	main ()
4399	>	{
4400	>
4401	>	;
4402	>	return 0;
4403	>	}
4404	>	_ACEOF
4405	>	if ac_fn_c_try_compile "$LINENO"; then :
4406	>	ac_cv_prog_cc_g=yes
4407		else
4408	<	if test -n "$RANLIB"; then
4409	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4408	>	CFLAGS=""
4409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410	>	/* end confdefs.h.  */
4411	>
4412	>	int
4413	>	main ()
4414	>	{
4415	>
4416	>	;
4417	>	return 0;
4418	>	}
4419	>	_ACEOF
4420	>	if ac_fn_c_try_compile "$LINENO"; then :
4421	>
4422		else
4423	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4424	<	ac_dummy="$PATH"
4425	<	for ac_dir in $ac_dummy; do
4426	<	IFS=$ac_save_IFS
5120	<	test -z "$ac_dir" && ac_dir=.
5121	<	$as_executable_p "$ac_dir/$ac_word" || continue
5122	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5123	<	echo "$as_me:5123: found $ac_dir/$ac_word" >&5
5124	<	break
5125	<	done
4423	>	ac_c_werror_flag=$ac_save_c_werror_flag
4424	>	CFLAGS="-g"
4425	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4426	>	/* end confdefs.h.  */
4427
4428	+	int
4429	+	main ()
4430	+	{
4431	+
4432	+	;
4433	+	return 0;
4434	+	}
4435	+	_ACEOF
4436	+	if ac_fn_c_try_compile "$LINENO"; then :
4437	+	ac_cv_prog_cc_g=yes
4438		fi
4439	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440		fi
4441	<	RANLIB=$ac_cv_prog_RANLIB
5130	<	if test -n "$RANLIB"; then
5131	<	echo "$as_me:5131: result: $RANLIB" >&5
5132	<	echo "${ECHO_T}$RANLIB" >&6
5133	<	else
5134	<	echo "$as_me:5134: result: no" >&5
5135	<	echo "${ECHO_T}no" >&6
4441	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442		fi
4443	<
4443	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444	>	ac_c_werror_flag=$ac_save_c_werror_flag
4445		fi
4446	<	if test -z "$ac_cv_prog_RANLIB"; then
4447	<	ac_ct_RANLIB=$RANLIB
4448	<	# Extract the first word of "ranlib", so it can be a program name with args.
4449	<	set dummy ranlib; ac_word=$2
4450	<	echo "$as_me:5143: checking for $ac_word" >&5
4451	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4452	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4453	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4446	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4447	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4448	>	if test "$ac_test_CFLAGS" = set; then
4449	>	CFLAGS=$ac_save_CFLAGS
4450	>	elif test $ac_cv_prog_cc_g = yes; then
4451	>	if test "$GCC" = yes; then
4452	>	CFLAGS="-g -O2"
4453	>	else
4454	>	CFLAGS="-g"
4455	>	fi
4456		else
4457	<	if test -n "$ac_ct_RANLIB"; then
4458	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4457	>	if test "$GCC" = yes; then
4458	>	CFLAGS="-O2"
4459	>	else
4460	>	CFLAGS=
4461	>	fi
4462	>	fi
4463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4464	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4465	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4466	>	$as_echo_n "(cached) " >&6
4467		else
4468	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4469	<	ac_dummy="$PATH"
4470	<	for ac_dir in $ac_dummy; do
4471	<	IFS=$ac_save_IFS
4472	<	test -z "$ac_dir" && ac_dir=.
4473	<	$as_executable_p "$ac_dir/$ac_word" || continue
4474	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
4475	<	echo "$as_me:5158: found $ac_dir/$ac_word" >&5
4476	<	break
4468	>	ac_cv_prog_cc_c89=no
4469	>	ac_save_CC=$CC
4470	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471	>	/* end confdefs.h.  */
4472	>	#include <stdarg.h>
4473	>	#include <stdio.h>
4474	>	#include <sys/types.h>
4475	>	#include <sys/stat.h>
4476	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4477	>	struct buf { int x; };
4478	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4479	>	static char *e (p, i)
4480	>	char **p;
4481	>	int i;
4482	>	{
4483	>	return p[i];
4484	>	}
4485	>	static char *f (char * (*g) (char **, int), char **p, ...)
4486	>	{
4487	>	char *s;
4488	>	va_list v;
4489	>	va_start (v,p);
4490	>	s = g (p, va_arg (v,int));
4491	>	va_end (v);
4492	>	return s;
4493	>	}
4494	>
4495	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4496	>	function prototypes and stuff, but not '\xHH' hex character constants.
4497	>	These don't provoke an error unfortunately, instead are silently treated
4498	>	as 'x'.  The following induces an error, until -std is added to get
4499	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4500	>	array size at least.  It's necessary to write '\x00'==0 to get something
4501	>	that's true only with -std.  */
4502	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4503	>
4504	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4505	>	inside strings and character constants.  */
4506	>	#define FOO(x) 'x'
4507	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4508	>
4509	>	int test (int i, double x);
4510	>	struct s1 {int (*f) (int a);};
4511	>	struct s2 {int (*f) (double a);};
4512	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4513	>	int argc;
4514	>	char **argv;
4515	>	int
4516	>	main ()
4517	>	{
4518	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4519	>	;
4520	>	return 0;
4521	>	}
4522	>	_ACEOF
4523	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4524	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4525	>	do
4526	>	CC="$ac_save_CC $ac_arg"
4527	>	if ac_fn_c_try_compile "$LINENO"; then :
4528	>	ac_cv_prog_cc_c89=$ac_arg
4529	>	fi
4530	>	rm -f core conftest.err conftest.$ac_objext
4531	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4532		done
4533	+	rm -f conftest.$ac_ext
4534	+	CC=$ac_save_CC
4535
5162	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4536		fi
4537	<	fi
4538	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4539	<	if test -n "$ac_ct_RANLIB"; then
4540	<	echo "$as_me:5167: result: $ac_ct_RANLIB" >&5
4541	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
4542	<	else
4543	<	echo "$as_me:5170: result: no" >&5
4544	<	echo "${ECHO_T}no" >&6
4545	<	fi
4537	>	# AC_CACHE_VAL
4538	>	case "x$ac_cv_prog_cc_c89" in
4539	>	x)
4540	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4541	>	$as_echo "none needed" >&6; } ;;
4542	>	xno)
4543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4544	>	$as_echo "unsupported" >&6; } ;;
4545	>	*)
4546	>	CC="$CC $ac_cv_prog_cc_c89"
4547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4548	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4549	>	esac
4550	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
4551
5174	–	RANLIB=$ac_ct_RANLIB
5175	–	else
5176	–	RANLIB="$ac_cv_prog_RANLIB"
4552		fi
4553
4554	<	for ac_prog in 'bison -y' byacc
4554	>	ac_ext=c
4555	>	ac_cpp='$CPP $CPPFLAGS'
4556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4559	>
4560	>
4561	>	if test $USE_MPI != no; then :
4562	>
4563	>	ac_ext=c
4564	>	ac_cpp='$CPP $CPPFLAGS'
4565	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4566	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4567	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4568	>
4569	>
4570	>
4571	>
4572	>
4573	>
4574	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4575		do
4576		# Extract the first word of "$ac_prog", so it can be a program name with args.
4577		set dummy $ac_prog; ac_word=$2
4578	<	echo "$as_me:5183: checking for $ac_word" >&5
4579	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4580	<	if test "${ac_cv_prog_YACC+set}" = set; then
4581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579	>	$as_echo_n "checking for $ac_word... " >&6; }
4580	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4581	>	$as_echo_n "(cached) " >&6
4582		else
4583	<	if test -n "$YACC"; then
4584	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
4583	>	if test -n "$MPICC"; then
4584	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4585		else
4586	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4587	<	ac_dummy="$PATH"
4588	<	for ac_dir in $ac_dummy; do
4589	<	IFS=$ac_save_IFS
4590	<	test -z "$ac_dir" && ac_dir=.
4591	<	$as_executable_p "$ac_dir/$ac_word" || continue
4592	<	ac_cv_prog_YACC="$ac_prog"
4593	<	echo "$as_me:5198: found $ac_dir/$ac_word" >&5
4594	<	break
4586	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587	>	for as_dir in $PATH
4588	>	do
4589	>	IFS=$as_save_IFS
4590	>	test -z "$as_dir" && as_dir=.
4591	>	for ac_exec_ext in '' $ac_executable_extensions; do
4592	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4593	>	ac_cv_prog_MPICC="$ac_prog"
4594	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595	>	break 2
4596	>	fi
4597		done
4598	+	done
4599	+	IFS=$as_save_IFS
4600
4601		fi
4602		fi
4603	<	YACC=$ac_cv_prog_YACC
4604	<	if test -n "$YACC"; then
4605	<	echo "$as_me:5206: result: $YACC" >&5
4606	<	echo "${ECHO_T}$YACC" >&6
4603	>	MPICC=$ac_cv_prog_MPICC
4604	>	if test -n "$MPICC"; then
4605	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4606	>	$as_echo "$MPICC" >&6; }
4607		else
4608	<	echo "$as_me:5209: result: no" >&5
4609	<	echo "${ECHO_T}no" >&6
4608	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609	>	$as_echo "no" >&6; }
4610		fi
4611
5213	–	test -n "$YACC" && break
5214	–	done
5215	–	test -n "$YACC" || YACC="yacc"
4612
4613	<	for ac_prog in flex lex
5218	<	do
5219	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
5220	<	set dummy $ac_prog; ac_word=$2
5221	<	echo "$as_me:5221: checking for $ac_word" >&5
5222	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5223	<	if test "${ac_cv_prog_LEX+set}" = set; then
5224	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5225	<	else
5226	<	if test -n "$LEX"; then
5227	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5228	<	else
5229	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5230	<	ac_dummy="$PATH"
5231	<	for ac_dir in $ac_dummy; do
5232	<	IFS=$ac_save_IFS
5233	<	test -z "$ac_dir" && ac_dir=.
5234	<	$as_executable_p "$ac_dir/$ac_word" || continue
5235	<	ac_cv_prog_LEX="$ac_prog"
5236	<	echo "$as_me:5236: found $ac_dir/$ac_word" >&5
5237	<	break
4613	>	test -n "$MPICC" && break
4614		done
4615	+	test -n "$MPICC" || MPICC="$CC"
4616
4617	+	ax_mpi_save_CC="$CC"
4618	+	CC="$MPICC"
4619	+
4620	+
4621	+
4622	+	if test x = x"$MPILIBS"; then
4623	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4624	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4625	+	MPILIBS=" "
4626		fi
4627	+
4628		fi
5242	–	LEX=$ac_cv_prog_LEX
5243	–	if test -n "$LEX"; then
5244	–	echo "$as_me:5244: result: $LEX" >&5
5245	–	echo "${ECHO_T}$LEX" >&6
5246	–	else
5247	–	echo "$as_me:5247: result: no" >&5
5248	–	echo "${ECHO_T}no" >&6
5249	–	fi
4629
4630	<	test -n "$LEX" && break
4631	<	done
4632	<	test -n "$LEX" || LEX=":"
4633	<
4634	<	if test -z "$LEXLIB"
5256	<	then
5257	<	echo "$as_me:5257: checking for yywrap in -lfl" >&5
5258	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5259	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5260	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4630	>	if test x = x"$MPILIBS"; then
4631	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4632	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4633	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4634	>	$as_echo_n "(cached) " >&6
4635		else
4636		ac_check_lib_save_LIBS=$LIBS
4637	<	LIBS="-lfl  $LIBS"
4638	<	cat >conftest.$ac_ext <<_ACEOF
4639	<	#line 5265 "configure"
5266	<	#include "confdefs.h"
4637	>	LIBS="-lmpi  $LIBS"
4638	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639	>	/* end confdefs.h.  */
4640
4641	<	/* Override any gcc2 internal prototype to avoid an error.  */
4641	>	/* Override any GCC internal prototype to avoid an error.
4642	>	Use char because int might match the return type of a GCC
4643	>	builtin and then its argument prototype would still apply.  */
4644		#ifdef __cplusplus
4645		extern "C"
4646		#endif
4647	<	/* We use char because int might match the return type of a gcc2
5273	<	builtin and then its argument prototype would still apply.  */
5274	<	char yywrap ();
4647	>	char MPI_Init ();
4648		int
4649		main ()
4650		{
4651	<	yywrap ();
4651	>	return MPI_Init ();
4652		;
4653		return 0;
4654		}
4655		_ACEOF
4656	<	rm -f conftest.$ac_objext conftest$ac_exeext
4657	<	if { (eval echo "$as_me:5284: \"$ac_link\"") >&5
5285	<	(eval $ac_link) 2>&5
5286	<	ac_status=$?
5287	<	echo "$as_me:5287: \$? = $ac_status" >&5
5288	<	(exit $ac_status); } &&
5289	<	{ ac_try='test -s conftest$ac_exeext'
5290	<	{ (eval echo "$as_me:5290: \"$ac_try\"") >&5
5291	<	(eval $ac_try) 2>&5
5292	<	ac_status=$?
5293	<	echo "$as_me:5293: \$? = $ac_status" >&5
5294	<	(exit $ac_status); }; }; then
5295	<	ac_cv_lib_fl_yywrap=yes
4656	>	if ac_fn_c_try_link "$LINENO"; then :
4657	>	ac_cv_lib_mpi_MPI_Init=yes
4658		else
4659	<	echo "$as_me: failed program was:" >&5
5298	<	cat conftest.$ac_ext >&5
5299	<	ac_cv_lib_fl_yywrap=no
4659	>	ac_cv_lib_mpi_MPI_Init=no
4660		fi
4661	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4661	>	rm -f core conftest.err conftest.$ac_objext \
4662	>	conftest$ac_exeext conftest.$ac_ext
4663		LIBS=$ac_check_lib_save_LIBS
4664		fi
4665	<	echo "$as_me:5304: result: $ac_cv_lib_fl_yywrap" >&5
4666	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
4667	<	if test $ac_cv_lib_fl_yywrap = yes; then
4668	<	LEXLIB="-lfl"
4665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4666	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4667	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4668	>	MPILIBS="-lmpi"
4669	>	fi
4670	>
4671	>	fi
4672	>	if test x = x"$MPILIBS"; then
4673	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4674	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4675	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4676	>	$as_echo_n "(cached) " >&6
4677		else
5309	–	echo "$as_me:5309: checking for yywrap in -ll" >&5
5310	–	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5311	–	if test "${ac_cv_lib_l_yywrap+set}" = set; then
5312	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5313	–	else
4678		ac_check_lib_save_LIBS=$LIBS
4679	<	LIBS="-ll  $LIBS"
4680	<	cat >conftest.$ac_ext <<_ACEOF
4681	<	#line 5317 "configure"
5318	<	#include "confdefs.h"
4679	>	LIBS="-lmpich  $LIBS"
4680	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681	>	/* end confdefs.h.  */
4682
4683	<	/* Override any gcc2 internal prototype to avoid an error.  */
4683	>	/* Override any GCC internal prototype to avoid an error.
4684	>	Use char because int might match the return type of a GCC
4685	>	builtin and then its argument prototype would still apply.  */
4686		#ifdef __cplusplus
4687		extern "C"
4688		#endif
4689	<	/* We use char because int might match the return type of a gcc2
5325	<	builtin and then its argument prototype would still apply.  */
5326	<	char yywrap ();
4689	>	char MPI_Init ();
4690		int
4691		main ()
4692		{
4693	<	yywrap ();
4693	>	return MPI_Init ();
4694		;
4695		return 0;
4696		}
4697		_ACEOF
4698	<	rm -f conftest.$ac_objext conftest$ac_exeext
4699	<	if { (eval echo "$as_me:5336: \"$ac_link\"") >&5
5337	<	(eval $ac_link) 2>&5
5338	<	ac_status=$?
5339	<	echo "$as_me:5339: \$? = $ac_status" >&5
5340	<	(exit $ac_status); } &&
5341	<	{ ac_try='test -s conftest$ac_exeext'
5342	<	{ (eval echo "$as_me:5342: \"$ac_try\"") >&5
5343	<	(eval $ac_try) 2>&5
5344	<	ac_status=$?
5345	<	echo "$as_me:5345: \$? = $ac_status" >&5
5346	<	(exit $ac_status); }; }; then
5347	<	ac_cv_lib_l_yywrap=yes
4698	>	if ac_fn_c_try_link "$LINENO"; then :
4699	>	ac_cv_lib_mpich_MPI_Init=yes
4700		else
4701	<	echo "$as_me: failed program was:" >&5
5350	<	cat conftest.$ac_ext >&5
5351	<	ac_cv_lib_l_yywrap=no
4701	>	ac_cv_lib_mpich_MPI_Init=no
4702		fi
4703	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4703	>	rm -f core conftest.err conftest.$ac_objext \
4704	>	conftest$ac_exeext conftest.$ac_ext
4705		LIBS=$ac_check_lib_save_LIBS
4706		fi
4707	<	echo "$as_me:5356: result: $ac_cv_lib_l_yywrap" >&5
4708	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
4709	<	if test $ac_cv_lib_l_yywrap = yes; then
4710	<	LEXLIB="-ll"
4707	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4708	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4709	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4710	>	MPILIBS="-lmpich"
4711		fi
4712
4713		fi
4714
4715	<	fi
4715	>	if test x != x"$MPILIBS"; then
4716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4717	>	$as_echo_n "checking for mpi.h... " >&6; }
4718	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4719	>	/* end confdefs.h.  */
4720	>	#include <mpi.h>
4721	>	int
4722	>	main ()
4723	>	{
4724
4725	<	if test "x$LEX" != "x:"; then
4726	<	echo "$as_me:5367: checking lex output file root" >&5
4727	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
4728	<	if test "${ac_cv_prog_lex_root+set}" = set; then
4729	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4725	>	;
4726	>	return 0;
4727	>	}
4728	>	_ACEOF
4729	>	if ac_fn_c_try_compile "$LINENO"; then :
4730	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4731	>	$as_echo "yes" >&6; }
4732		else
4733	<	# The minimal lex program is just a single line: %%.  But some broken lexes
4734	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
4735	<	echo '%%
4736	<	%%' | $LEX
4737	<	if test -f lex.yy.c; then
4738	<	ac_cv_prog_lex_root=lex.yy
4739	<	elif test -f lexyy.c; then
4740	<	ac_cv_prog_lex_root=lexyy
4733	>	MPILIBS=""
4734	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735	>	$as_echo "no" >&6; }
4736	>	fi
4737	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738	>	fi
4739	>
4740	>	CC="$ax_mpi_save_CC"
4741	>
4742	>
4743	>
4744	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4745	>	if test x = x"$MPILIBS"; then
4746	>	USE_MPI="no"
4747	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4748	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4749	>	:
4750		else
4751	<	{ { echo "$as_me:5381: error: cannot find output from $LEX; giving up" >&5
4752	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5383	<	{ (exit 1); exit 1; }; }
4751	>	USE_MPI="yes"
4752	>	:
4753		fi
5385	–	fi
5386	–	echo "$as_me:5386: result: $ac_cv_prog_lex_root" >&5
5387	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
5388	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4754
4755	<	echo "$as_me:5390: checking whether yytext is a pointer" >&5
4756	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
4757	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
4758	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4755	>
4756	>	fi
4757	>	ac_ext=${ac_fc_srcext-f}
4758	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4759	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4760	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4761	>	if test -n "$ac_tool_prefix"; then
4762	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4763	>	do
4764	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767	>	$as_echo_n "checking for $ac_word... " >&6; }
4768	>	if test "${ac_cv_prog_FC+set}" = set; then :
4769	>	$as_echo_n "(cached) " >&6
4770		else
4771	<	# POSIX says lex can declare yytext either as a pointer or an array; the
4772	<	# default is implementation-dependent. Figure out which it is, since
5397	<	# not all implementations provide the %pointer and %array declarations.
5398	<	ac_cv_prog_lex_yytext_pointer=no
5399	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
5400	<	ac_save_LIBS=$LIBS
5401	<	LIBS="$LIBS $LEXLIB"
5402	<	cat >conftest.$ac_ext <<_ACEOF
5403	<	`cat $LEX_OUTPUT_ROOT.c`
5404	<	_ACEOF
5405	<	rm -f conftest.$ac_objext conftest$ac_exeext
5406	<	if { (eval echo "$as_me:5406: \"$ac_link\"") >&5
5407	<	(eval $ac_link) 2>&5
5408	<	ac_status=$?
5409	<	echo "$as_me:5409: \$? = $ac_status" >&5
5410	<	(exit $ac_status); } &&
5411	<	{ ac_try='test -s conftest$ac_exeext'
5412	<	{ (eval echo "$as_me:5412: \"$ac_try\"") >&5
5413	<	(eval $ac_try) 2>&5
5414	<	ac_status=$?
5415	<	echo "$as_me:5415: \$? = $ac_status" >&5
5416	<	(exit $ac_status); }; }; then
5417	<	ac_cv_prog_lex_yytext_pointer=yes
4771	>	if test -n "$FC"; then
4772	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4773		else
4774	<	echo "$as_me: failed program was:" >&5
4775	<	cat conftest.$ac_ext >&5
4776	<	fi
4777	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4778	<	LIBS=$ac_save_LIBS
4779	<	rm -f "${LEX_OUTPUT_ROOT}.c"
4774	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775	>	for as_dir in $PATH
4776	>	do
4777	>	IFS=$as_save_IFS
4778	>	test -z "$as_dir" && as_dir=.
4779	>	for ac_exec_ext in '' $ac_executable_extensions; do
4780	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4782	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783	>	break 2
4784	>	fi
4785	>	done
4786	>	done
4787	>	IFS=$as_save_IFS
4788
4789		fi
4790	<	echo "$as_me:5427: result: $ac_cv_prog_lex_yytext_pointer" >&5
4791	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
4792	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
4790	>	fi
4791	>	FC=$ac_cv_prog_FC
4792	>	if test -n "$FC"; then
4793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4794	>	$as_echo "$FC" >&6; }
4795	>	else
4796	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797	>	$as_echo "no" >&6; }
4798	>	fi
4799
5431	–	cat >>confdefs.h <<\EOF
5432	–	#define YYTEXT_POINTER 1
5433	–	EOF
4800
4801	+	test -n "$FC" && break
4802	+	done
4803		fi
4804	<
4805	<	fi
4806	<	# Extract the first word of "ar", so it can be a program name with args.
4807	<	set dummy ar; ac_word=$2
4808	<	echo "$as_me:5440: checking for $ac_word" >&5
4809	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4810	<	if test "${ac_cv_prog_AR+set}" = set; then
4811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4804	>	if test -z "$FC"; then
4805	>	ac_ct_FC=$FC
4806	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4807	>	do
4808	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4809	>	set dummy $ac_prog; ac_word=$2
4810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811	>	$as_echo_n "checking for $ac_word... " >&6; }
4812	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4813	>	$as_echo_n "(cached) " >&6
4814		else
4815	<	if test -n "$AR"; then
4816	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4815	>	if test -n "$ac_ct_FC"; then
4816	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4817		else
4818	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4819	<	ac_dummy="$PATH"
4820	<	for ac_dir in $ac_dummy; do
4821	<	IFS=$ac_save_IFS
4822	<	test -z "$ac_dir" && ac_dir=.
4823	<	$as_executable_p "$ac_dir/$ac_word" || continue
4824	<	ac_cv_prog_AR="ar"
4825	<	echo "$as_me:5455: found $ac_dir/$ac_word" >&5
4826	<	break
4818	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819	>	for as_dir in $PATH
4820	>	do
4821	>	IFS=$as_save_IFS
4822	>	test -z "$as_dir" && as_dir=.
4823	>	for ac_exec_ext in '' $ac_executable_extensions; do
4824	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4826	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827	>	break 2
4828	>	fi
4829		done
4830	+	done
4831	+	IFS=$as_save_IFS
4832
5459	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4833		fi
4834		fi
4835	<	AR=$ac_cv_prog_AR
4836	<	if test -n "$AR"; then
4837	<	echo "$as_me:5464: result: $AR" >&5
4838	<	echo "${ECHO_T}$AR" >&6
4835	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4836	>	if test -n "$ac_ct_FC"; then
4837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4838	>	$as_echo "$ac_ct_FC" >&6; }
4839		else
4840	<	echo "$as_me:5467: result: no" >&5
4841	<	echo "${ECHO_T}no" >&6
4840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841	>	$as_echo "no" >&6; }
4842		fi
4843
5471	–	if test "$AR" = "NONE"; then
5472	–	{ { echo "$as_me:5472: error: --> Can't find \`ar'!" >&5
5473	–	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
5474	–	{ (exit 1); exit 1; }; }
5475	–	cat >confcache <<\_ACEOF
5476	–	# This file is a shell script that caches the results of configure
5477	–	# tests run on this system so they can be shared between configure
5478	–	# scripts and configure runs, see configure's option --config-cache.
5479	–	# It is not useful on other systems.  If it contains results you don't
5480	–	# want to keep, you may remove or edit it.
5481	–	#
5482	–	# config.status only pays attention to the cache file if you give it
5483	–	# the --recheck option to rerun configure.
5484	–	#
5485	–	# `ac_cv_env_foo' variables (set or unset) will be overriden when
5486	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5487	–	# following values.
4844
4845	<	_ACEOF
4845	>	test -n "$ac_ct_FC" && break
4846	>	done
4847
4848	<	# The following way of writing the cache mishandles newlines in values,
4849	<	# but we know of no workaround that is simple, portable, and efficient.
5493	<	# So, don't put newlines in cache variables' values.
5494	<	# Ultrix sh set writes to stderr and can't be redirected directly,
5495	<	# and sets the high bit in the cache file unless we assign to the vars.
5496	<	{
5497	<	(set) 2>&1 |
5498	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5499	<	*ac_space=\ *)
5500	<	# `set' does not quote correctly, so add quotes (double-quote
5501	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5502	<	sed -n \
5503	<	"s/'/'\\\\''/g;
5504	<	s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5505	<	;;
5506	<	*)
5507	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
5508	<	sed -n \
5509	<	"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5510	<	;;
5511	<	esac;
5512	<	} |
5513	<	sed '
5514	<	t clear
5515	<	: clear
5516	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5517	<	t end
5518	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5519	<	: end' >>confcache
5520	<	if cmp -s $cache_file confcache; then :; else
5521	<	if test -w $cache_file; then
5522	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5523	<	cat confcache >$cache_file
4848	>	if test "x$ac_ct_FC" = x; then
4849	>	FC=""
4850		else
4851	<	echo "not updating unwritable cache $cache_file"
4851	>	case $cross_compiling:$ac_tool_warned in
4852	>	yes:)
4853	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855	>	ac_tool_warned=yes ;;
4856	>	esac
4857	>	FC=$ac_ct_FC
4858		fi
4859		fi
5528	–	rm -f confcache
5529	–	exit 1
5530	–	fi
4860
4861	<	# Extract the first word of "ps", so it can be a program name with args.
4862	<	set dummy ps; ac_word=$2
4863	<	echo "$as_me:5534: checking for $ac_word" >&5
4864	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4865	<	if test "${ac_cv_path_PS+set}" = set; then
4866	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4861	>
4862	>	# Provide some information about the compiler.
4863	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4864	>	set X $ac_compile
4865	>	ac_compiler=$2
4866	>	for ac_option in --version -v -V -qversion; do
4867	>	{ { ac_try="$ac_compiler $ac_option >&5"
4868	>	case "(($ac_try" in
4869	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870	>	*) ac_try_echo=$ac_try;;
4871	>	esac
4872	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873	>	$as_echo "$ac_try_echo"; } >&5
4874	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875	>	ac_status=$?
4876	>	if test -s conftest.err; then
4877	>	sed '10a\
4878	>	... rest of stderr output deleted ...
4879	>	10q' conftest.err >conftest.er1
4880	>	cat conftest.er1 >&5
4881	>	rm -f conftest.er1 conftest.err
4882	>	fi
4883	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884	>	test $ac_status = 0; }
4885	>	done
4886	>	rm -f a.out
4887	>
4888	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4889	>	# input file.  (Note that this only needs to work for GNU compilers.)
4890	>	ac_save_ext=$ac_ext
4891	>	ac_ext=F
4892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4893	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4894	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4895	>	$as_echo_n "(cached) " >&6
4896		else
4897	<	case $PS in
4898	<	[\\/]* | ?:[\\/]*)
4899	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4900	<	;;
4901	<	*)
4902	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4903	<	ac_dummy="$PATH"
4904	<	for ac_dir in $ac_dummy; do
4905	<	IFS=$ac_save_IFS
4906	<	test -z "$ac_dir" && ac_dir=.
4907	<	if $as_executable_p "$ac_dir/$ac_word"; then
4908	<	ac_cv_path_PS="$ac_dir/$ac_word"
5551	<	echo "$as_me:5551: found $ac_dir/$ac_word" >&5
5552	<	break
4897	>	cat > conftest.$ac_ext <<_ACEOF
4898	>	program main
4899	>	#ifndef __GNUC__
4900	>	choke me
4901	>	#endif
4902	>
4903	>	end
4904	>	_ACEOF
4905	>	if ac_fn_fc_try_compile "$LINENO"; then :
4906	>	ac_compiler_gnu=yes
4907	>	else
4908	>	ac_compiler_gnu=no
4909		fi
4910	<	done
4910	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4911	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4912
5556	–	;;
5557	–	esac
4913		fi
4914	<	PS=$ac_cv_path_PS
4914	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4915	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4916	>	ac_ext=$ac_save_ext
4917	>	ac_test_FCFLAGS=${FCFLAGS+set}
4918	>	ac_save_FCFLAGS=$FCFLAGS
4919	>	FCFLAGS=
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4921	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4922	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4923	>	$as_echo_n "(cached) " >&6
4924	>	else
4925	>	FCFLAGS=-g
4926	>	cat > conftest.$ac_ext <<_ACEOF
4927	>	program main
4928
4929	<	if test -n "$PS"; then
4930	<	echo "$as_me:5562: result: $PS" >&5
4931	<	echo "${ECHO_T}$PS" >&6
4929	>	end
4930	>	_ACEOF
4931	>	if ac_fn_fc_try_compile "$LINENO"; then :
4932	>	ac_cv_prog_fc_g=yes
4933		else
4934	<	echo "$as_me:5565: result: no" >&5
5566	<	echo "${ECHO_T}no" >&6
4934	>	ac_cv_prog_fc_g=no
4935		fi
4936	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4937
4938	<	echo "$as_me:5569: checking for POSIX or BSD ps syntax" >&5
4939	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
4940	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4938	>	fi
4939	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4940	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4941	>	if test "$ac_test_FCFLAGS" = set; then
4942	>	FCFLAGS=$ac_save_FCFLAGS
4943	>	elif test $ac_cv_prog_fc_g = yes; then
4944	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4945	>	FCFLAGS="-g -O2"
4946	>	else
4947	>	FCFLAGS="-g"
4948	>	fi
4949		else
4950	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4951	+	FCFLAGS="-O2"
4952	+	else
4953	+	FCFLAGS=
4954	+	fi
4955	+	fi
4956
4957	<	if $PS ax -o rss > /dev/null 2>&1; then
4958	<	ac_cv_prog_ps_ax=yes
4959	<	else
4960	<	ac_cv_prog_ps_ax=no
5579	<	fi
5580	<	if $PS -ef -o rss > /dev/null 2>&1; then
5581	<	ac_cv_prog_ps_ef=yes
5582	<	else
5583	<	ac_cv_prog_ps_ef=no
5584	<	fi
5585	<	if test "$ac_cv_prog_ps_ax" = yes; then
5586	<	ac_cv_prog_ps_syntax=BSD
5587	<	else
5588	<	if test "$ac_cv_prog_ps_ef" = yes; then
5589	<	ac_cv_prog_ps_syntax=POSIX
5590	<	else
5591	<	{ { echo "$as_me:5591: error: Could not determine ps syntax" >&5
5592	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
5593	<	{ (exit 1); exit 1; }; }
5594	<	fi
5595	<	fi
4957	>	ac_ext=${ac_fc_srcext-f}
4958	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4959	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4960	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4961
5597	–	fi
5598	–	echo "$as_me:5598: result: $ac_cv_prog_ps_syntax" >&5
5599	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
4962
4963	<	cat >>confdefs.h <<EOF
5602	<	#define PSCOMMAND $PS
5603	<	EOF
4963	>	if test $USE_MPI != no; then :
4964
4965	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4966	<	cat >>confdefs.h <<\EOF
4967	<	#define PSTYPE_IS_BSD 1
4968	<	EOF
4965	>	ac_ext=${ac_fc_srcext-f}
4966	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4967	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4968	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4969
5610	–	else
5611	–	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5612	–	cat >>confdefs.h <<\EOF
5613	–	#define PSTYPE_IS_POSIX 1
5614	–	EOF
4970
5616	–	else
5617	–	{ { echo "$as_me:5617: error: Unknown ps syntax type!" >&5
5618	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5619	–	{ (exit 1); exit 1; }; }
5620	–	fi
5621	–	fi
4971
5623	–	# Check whether --with-mpi or --without-mpi was given.
5624	–	if test "${with_mpi+set}" = set; then
5625	–	withval="$with_mpi"
5626	–	with_mpi=$withval
5627	–	else
5628	–	with_mpi="no"
5629	–	fi;
4972
5631	–	case "x$with_mpi" in
5632	–	xyes | "x")  USE_MPI=yes;;
5633	–	xno) USE_MPI=no ;;
5634	–	*) MPI="$with_mpi"; USE_MPI=yes ;;
5635	–	esac
5636	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
5637	–	MPI="/usr/local"
5638	–	fi
5639	–	if test "$USE_MPI" = "yes"; then
4973
5641	–	# Set variables...
5642	–	MPI_LIB_DIR="$MPI/lib"
5643	–	MPI_INC_DIR="$MPI/include"
4974
4975	<	echo "$as_me:5645: checking for mpi.h" >&5
4976	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
4977	<	have_mpi_h=0
4978	<	echo '#include <mpi.h>' > conftest.cc
4979	<	if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
4980	<	echo "$as_me:5650: result: yes" >&5
4981	<	echo "${ECHO_T}yes" >&6
4982	<	have_mpi_h=1
4975	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4976	>	do
4977	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4978	>	set dummy $ac_prog; ac_word=$2
4979	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980	>	$as_echo_n "checking for $ac_word... " >&6; }
4981	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4982	>	$as_echo_n "(cached) " >&6
4983		else
4984	<	echo "$as_me:5654: result: no! Check MPI include paths" >&5
4985	<	echo "${ECHO_T}no! Check MPI include paths" >&6
4986	<	USE_MPI="no"
4987	<	fi
4988	<	rm -f conftest*
4989	<	if test "$have_mpi_h" = 1; then
4984	>	if test -n "$MPIFC"; then
4985	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4986	>	else
4987	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988	>	for as_dir in $PATH
4989	>	do
4990	>	IFS=$as_save_IFS
4991	>	test -z "$as_dir" && as_dir=.
4992	>	for ac_exec_ext in '' $ac_executable_extensions; do
4993	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994	>	ac_cv_prog_MPIFC="$ac_prog"
4995	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996	>	break 2
4997	>	fi
4998	>	done
4999	>	done
5000	>	IFS=$as_save_IFS
5001
5661	–	cat >>confdefs.h <<\EOF
5662	–	#define HAVE_MPI_H 1
5663	–	EOF
5664	–
5002		fi
5003	<
5004	<	echo "$as_me:5667: checking whether mpif.h is usable" >&5
5005	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
5006	<	have_mpif_h=0
5007	<	rm -f conftest*
5671	<	cat >conftest.f90 <<EOF
5672	<	program main
5673	<	include 'mpif.h'
5674	<	end
5675	<	EOF
5676	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
5677	<	echo "$as_me:5677: result: yes" >&5
5678	<	echo "${ECHO_T}yes" >&6
5679	<	MPI_F90_INC="$MPI_INC_DIR"
5680	<	have_mpif_h=1
5003	>	fi
5004	>	MPIFC=$ac_cv_prog_MPIFC
5005	>	if test -n "$MPIFC"; then
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5007	>	$as_echo "$MPIFC" >&6; }
5008		else
5009	<	if test -s conftest.out ; then
5010	<	cat conftest.out >> config.log
5684	<	fi
5685	<	echo "$as_me:5685: result: no! Check MPI include paths" >&5
5686	<	echo "${ECHO_T}no! Check MPI include paths" >&6
5687	<	USE_MPI="no"
5009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010	>	$as_echo "no" >&6; }
5011		fi
5689	–	rm -f conftest*
5012
5691	–	if test "$have_mpif_h" = 1; then
5013
5014	<	cat >>confdefs.h <<\EOF
5015	<	#define HAVE_MPIF_H 1
5016	<	EOF
5014	>	test -n "$MPIFC" && break
5015	>	done
5016	>	test -n "$MPIFC" || MPIFC="$FC"
5017
5018	<	fi
5018	>	ax_mpi_save_FC="$FC"
5019	>	FC="$MPIFC"
5020
5699	–	ac_ext=c
5700	–	ac_cpp='$CPP $CPPFLAGS'
5701	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5702	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5703	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5021
5705	–	ac_save_LDFLAGS=$LDFLAGS
5706	–	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
5022
5023	<	if test x = x"$MPI_LIB"; then
5024	<	echo "$as_me:5709: checking for MPI_Init in -lmpich" >&5
5025	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
5026	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
5027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5023	>	if test x = x"$MPILIBS"; then
5024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5025	>	$as_echo_n "checking for MPI_Init... " >&6; }
5026	>	cat > conftest.$ac_ext <<_ACEOF
5027	>	program main
5028	>	call MPI_Init
5029	>	end
5030	>	_ACEOF
5031	>	if ac_fn_fc_try_link "$LINENO"; then :
5032	>	MPILIBS=" "
5033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5034	>	$as_echo "yes" >&6; }
5035		else
5036	<	ac_check_lib_save_LIBS=$LIBS
5037	<	LIBS="-lmpich  $LIBS"
5038	<	cat >conftest.$ac_ext <<_ACEOF
5039	<	#line 5717 "configure"
5040	<	#include "confdefs.h"
5036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5037	>	$as_echo "no" >&6; }
5038	>	fi
5039	>	rm -f core conftest.err conftest.$ac_objext \
5040	>	conftest$ac_exeext conftest.$ac_ext
5041	>	fi
5042
5043	<	/* Override any gcc2 internal prototype to avoid an error.  */
5044	<	#ifdef __cplusplus
5045	<	extern "C"
5046	<	#endif
5047	<	/* We use char because int might match the return type of a gcc2
5048	<	builtin and then its argument prototype would still apply.  */
5049	<	char MPI_Init ();
5050	<	int
5051	<	main ()
5052	<	{
5053	<	MPI_Init ();
5054	<	;
5732	<	return 0;
5733	<	}
5043	>	if test x = x"$MPILIBS"; then
5044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5045	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5046	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5047	>	$as_echo_n "(cached) " >&6
5048	>	else
5049	>	ac_check_lib_save_LIBS=$LIBS
5050	>	LIBS="-lfmpi  $LIBS"
5051	>	cat > conftest.$ac_ext <<_ACEOF
5052	>	program main
5053	>	call MPI_Init
5054	>	end
5055		_ACEOF
5056	<	rm -f conftest.$ac_objext conftest$ac_exeext
5057	<	if { (eval echo "$as_me:5736: \"$ac_link\"") >&5
5737	<	(eval $ac_link) 2>&5
5738	<	ac_status=$?
5739	<	echo "$as_me:5739: \$? = $ac_status" >&5
5740	<	(exit $ac_status); } &&
5741	<	{ ac_try='test -s conftest$ac_exeext'
5742	<	{ (eval echo "$as_me:5742: \"$ac_try\"") >&5
5743	<	(eval $ac_try) 2>&5
5744	<	ac_status=$?
5745	<	echo "$as_me:5745: \$? = $ac_status" >&5
5746	<	(exit $ac_status); }; }; then
5747	<	ac_cv_lib_mpich_MPI_Init=yes
5056	>	if ac_fn_fc_try_link "$LINENO"; then :
5057	>	ac_cv_lib_fmpi_MPI_Init=yes
5058		else
5059	<	echo "$as_me: failed program was:" >&5
5750	<	cat conftest.$ac_ext >&5
5751	<	ac_cv_lib_mpich_MPI_Init=no
5059	>	ac_cv_lib_fmpi_MPI_Init=no
5060		fi
5061	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5061	>	rm -f core conftest.err conftest.$ac_objext \
5062	>	conftest$ac_exeext conftest.$ac_ext
5063		LIBS=$ac_check_lib_save_LIBS
5064		fi
5065	<	echo "$as_me:5756: result: $ac_cv_lib_mpich_MPI_Init" >&5
5066	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
5067	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
5068	<	MPI_LIB="-lmpich"
5065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5066	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5067	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5068	>	MPILIBS="-lfmpi"
5069		fi
5070
5071	<	fi
5072	<	if test x = x"$MPI_LIB"; then
5073	<	echo "$as_me:5764: checking for MPI_Init in -lmpi" >&5
5074	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5075	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5076	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5071	>	fi
5072	>	if test x = x"$MPILIBS"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5074	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5075	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5076	>	$as_echo_n "(cached) " >&6
5077		else
5078		ac_check_lib_save_LIBS=$LIBS
5079	<	LIBS="-lmpi  $LIBS"
5080	<	cat >conftest.$ac_ext <<_ACEOF
5081	<	#line 5772 "configure"
5082	<	#include "confdefs.h"
5083	<
5775	<	/* Override any gcc2 internal prototype to avoid an error.  */
5776	<	#ifdef __cplusplus
5777	<	extern "C"
5778	<	#endif
5779	<	/* We use char because int might match the return type of a gcc2
5780	<	builtin and then its argument prototype would still apply.  */
5781	<	char MPI_Init ();
5782	<	int
5783	<	main ()
5784	<	{
5785	<	MPI_Init ();
5786	<	;
5787	<	return 0;
5788	<	}
5079	>	LIBS="-lmpichf90  $LIBS"
5080	>	cat > conftest.$ac_ext <<_ACEOF
5081	>	program main
5082	>	call MPI_Init
5083	>	end
5084		_ACEOF
5085	<	rm -f conftest.$ac_objext conftest$ac_exeext
5086	<	if { (eval echo "$as_me:5791: \"$ac_link\"") >&5
5792	<	(eval $ac_link) 2>&5
5793	<	ac_status=$?
5794	<	echo "$as_me:5794: \$? = $ac_status" >&5
5795	<	(exit $ac_status); } &&
5796	<	{ ac_try='test -s conftest$ac_exeext'
5797	<	{ (eval echo "$as_me:5797: \"$ac_try\"") >&5
5798	<	(eval $ac_try) 2>&5
5799	<	ac_status=$?
5800	<	echo "$as_me:5800: \$? = $ac_status" >&5
5801	<	(exit $ac_status); }; }; then
5802	<	ac_cv_lib_mpi_MPI_Init=yes
5085	>	if ac_fn_fc_try_link "$LINENO"; then :
5086	>	ac_cv_lib_mpichf90_MPI_Init=yes
5087		else
5088	<	echo "$as_me: failed program was:" >&5
5805	<	cat conftest.$ac_ext >&5
5806	<	ac_cv_lib_mpi_MPI_Init=no
5088	>	ac_cv_lib_mpichf90_MPI_Init=no
5089		fi
5090	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5090	>	rm -f core conftest.err conftest.$ac_objext \
5091	>	conftest$ac_exeext conftest.$ac_ext
5092		LIBS=$ac_check_lib_save_LIBS
5093		fi
5094	<	echo "$as_me:5811: result: $ac_cv_lib_mpi_MPI_Init" >&5
5095	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
5096	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
5097	<	MPI_LIB="-lmpi"
5094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5095	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5096	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5097	>	MPILIBS="-lmpichf90"
5098		fi
5099
5100	<	fi
5101	<	$as_unset ac_cv_lib_mpi_MPI_Init
5102	<	if test x = x"$MPI_LIB"; then
5103	<	echo "$as_me:5820: checking for MPI_Init in -lmpi" >&5
5104	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5105	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5106	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5100	>	fi
5101	>
5102	>	if test x = x"$MPILIBS"; then
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5104	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5105	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5106	>	$as_echo_n "(cached) " >&6
5107		else
5108		ac_check_lib_save_LIBS=$LIBS
5109	<	LIBS="-lmpi "-llam" $LIBS"
5110	<	cat >conftest.$ac_ext <<_ACEOF
5111	<	#line 5828 "configure"
5112	<	#include "confdefs.h"
5113	<
5831	<	/* Override any gcc2 internal prototype to avoid an error.  */
5832	<	#ifdef __cplusplus
5833	<	extern "C"
5834	<	#endif
5835	<	/* We use char because int might match the return type of a gcc2
5836	<	builtin and then its argument prototype would still apply.  */
5837	<	char MPI_Init ();
5838	<	int
5839	<	main ()
5840	<	{
5841	<	MPI_Init ();
5842	<	;
5843	<	return 0;
5844	<	}
5109	>	LIBS="-lmpi  $LIBS"
5110	>	cat > conftest.$ac_ext <<_ACEOF
5111	>	program main
5112	>	call MPI_Init
5113	>	end
5114		_ACEOF
5115	<	rm -f conftest.$ac_objext conftest$ac_exeext
5847	<	if { (eval echo "$as_me:5847: \"$ac_link\"") >&5
5848	<	(eval $ac_link) 2>&5
5849	<	ac_status=$?
5850	<	echo "$as_me:5850: \$? = $ac_status" >&5
5851	<	(exit $ac_status); } &&
5852	<	{ ac_try='test -s conftest$ac_exeext'
5853	<	{ (eval echo "$as_me:5853: \"$ac_try\"") >&5
5854	<	(eval $ac_try) 2>&5
5855	<	ac_status=$?
5856	<	echo "$as_me:5856: \$? = $ac_status" >&5
5857	<	(exit $ac_status); }; }; then
5115	>	if ac_fn_fc_try_link "$LINENO"; then :
5116		ac_cv_lib_mpi_MPI_Init=yes
5117		else
5118	<	echo "$as_me: failed program was:" >&5
5861	<	cat conftest.$ac_ext >&5
5862	<	ac_cv_lib_mpi_MPI_Init=no
5118	>	ac_cv_lib_mpi_MPI_Init=no
5119		fi
5120	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5120	>	rm -f core conftest.err conftest.$ac_objext \
5121	>	conftest$ac_exeext conftest.$ac_ext
5122		LIBS=$ac_check_lib_save_LIBS
5123		fi
5124	<	echo "$as_me:5867: result: $ac_cv_lib_mpi_MPI_Init" >&5
5125	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
5126	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
5127	<	MPI_LIB="-lmpi -llam"
5124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5125	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5126	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5127	>	MPILIBS="-lmpi"
5128		fi
5129
5130		fi
5131	<	$as_unset ac_cv_lib_mpich_MPI_Init
5132	<	if test x = x"$MPI_LIB"; then
5133	<	echo "$as_me:5876: checking for MPI_Init in -lmpich" >&5
5134	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
5135	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
5879	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5131	>	if test x = x"$MPILIBS"; then
5132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5133	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5134	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5135	>	$as_echo_n "(cached) " >&6
5136		else
5137		ac_check_lib_save_LIBS=$LIBS
5138	<	LIBS="-lmpich "-lpmpich" $LIBS"
5139	<	cat >conftest.$ac_ext <<_ACEOF
5140	<	#line 5884 "configure"
5141	<	#include "confdefs.h"
5142	<
5887	<	/* Override any gcc2 internal prototype to avoid an error.  */
5888	<	#ifdef __cplusplus
5889	<	extern "C"
5890	<	#endif
5891	<	/* We use char because int might match the return type of a gcc2
5892	<	builtin and then its argument prototype would still apply.  */
5893	<	char MPI_Init ();
5894	<	int
5895	<	main ()
5896	<	{
5897	<	MPI_Init ();
5898	<	;
5899	<	return 0;
5900	<	}
5138	>	LIBS="-lmpich  $LIBS"
5139	>	cat > conftest.$ac_ext <<_ACEOF
5140	>	program main
5141	>	call MPI_Init
5142	>	end
5143		_ACEOF
5144	<	rm -f conftest.$ac_objext conftest$ac_exeext
5903	<	if { (eval echo "$as_me:5903: \"$ac_link\"") >&5
5904	<	(eval $ac_link) 2>&5
5905	<	ac_status=$?
5906	<	echo "$as_me:5906: \$? = $ac_status" >&5
5907	<	(exit $ac_status); } &&
5908	<	{ ac_try='test -s conftest$ac_exeext'
5909	<	{ (eval echo "$as_me:5909: \"$ac_try\"") >&5
5910	<	(eval $ac_try) 2>&5
5911	<	ac_status=$?
5912	<	echo "$as_me:5912: \$? = $ac_status" >&5
5913	<	(exit $ac_status); }; }; then
5144	>	if ac_fn_fc_try_link "$LINENO"; then :
5145		ac_cv_lib_mpich_MPI_Init=yes
5146		else
5147	<	echo "$as_me: failed program was:" >&5
5917	<	cat conftest.$ac_ext >&5
5918	<	ac_cv_lib_mpich_MPI_Init=no
5147	>	ac_cv_lib_mpich_MPI_Init=no
5148		fi
5149	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5149	>	rm -f core conftest.err conftest.$ac_objext \
5150	>	conftest$ac_exeext conftest.$ac_ext
5151		LIBS=$ac_check_lib_save_LIBS
5152		fi
5153	<	echo "$as_me:5923: result: $ac_cv_lib_mpich_MPI_Init" >&5
5154	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
5155	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
5156	<	MPI_LIB="-lmpich -lpmpich"
5153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5154	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5155	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5156	>	MPILIBS="-lmpich"
5157		fi
5158
5159		fi
5160
5161	<	$as_unset ac_cv_lib_mpi_MPI_Init
5162	<	if test x = x"$MPI_LIB"; then
5163	<	echo "$as_me:5933: checking for MPI_Init in -lmpi" >&5
5164	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5165	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5166	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5167	<	else
5938	<	ac_check_lib_save_LIBS=$LIBS
5939	<	LIBS="-lmpi -llam -lpthread $LIBS"
5940	<	cat >conftest.$ac_ext <<_ACEOF
5941	<	#line 5941 "configure"
5942	<	#include "confdefs.h"
5943	<
5944	<	/* Override any gcc2 internal prototype to avoid an error.  */
5945	<	#ifdef __cplusplus
5946	<	extern "C"
5947	<	#endif
5948	<	/* We use char because int might match the return type of a gcc2
5949	<	builtin and then its argument prototype would still apply.  */
5950	<	char MPI_Init ();
5951	<	int
5952	<	main ()
5953	<	{
5954	<	MPI_Init ();
5955	<	;
5956	<	return 0;
5957	<	}
5161	>	if test x != x"$MPILIBS"; then
5162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5163	>	$as_echo_n "checking for mpif.h... " >&6; }
5164	>	cat > conftest.$ac_ext <<_ACEOF
5165	>	program main
5166	>	include 'mpif.h'
5167	>	end
5168		_ACEOF
5169	<	rm -f conftest.$ac_objext conftest$ac_exeext
5170	<	if { (eval echo "$as_me:5960: \"$ac_link\"") >&5
5171	<	(eval $ac_link) 2>&5
5962	<	ac_status=$?
5963	<	echo "$as_me:5963: \$? = $ac_status" >&5
5964	<	(exit $ac_status); } &&
5965	<	{ ac_try='test -s conftest$ac_exeext'
5966	<	{ (eval echo "$as_me:5966: \"$ac_try\"") >&5
5967	<	(eval $ac_try) 2>&5
5968	<	ac_status=$?
5969	<	echo "$as_me:5969: \$? = $ac_status" >&5
5970	<	(exit $ac_status); }; }; then
5971	<	ac_cv_lib_mpi_MPI_Init=yes
5169	>	if ac_fn_fc_try_compile "$LINENO"; then :
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5171	>	$as_echo "yes" >&6; }
5172		else
5173	<	echo "$as_me: failed program was:" >&5
5174	<	cat conftest.$ac_ext >&5
5175	<	ac_cv_lib_mpi_MPI_Init=no
5173	>	MPILIBS=""
5174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175	>	$as_echo "no" >&6; }
5176		fi
5177	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5978	<	LIBS=$ac_check_lib_save_LIBS
5177	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5178		fi
5980	–	echo "$as_me:5980: result: $ac_cv_lib_mpi_MPI_Init" >&5
5981	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
5982	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
5983	–	MPI_LIB="-lmpi -llam -lpthread"
5984	–	else
5179
5180	<	{ { echo "$as_me:5986: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
5987	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
5988	<	{ (exit 1); exit 1; }; }
5989	<	USE_MPI="no"
5180	>	FC="$ax_mpi_save_FC"
5181
5991	–	fi
5182
5993	–	fi
5183
5184	<	echo "$as_me:5995: checking for MPI Fortran library" >&5
5185	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
5186	<	MPI_F90_LIB=""
5187	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
5188	<	MPI_F90_LIB="-lfmpich"
5189	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
6001	<	MPI_F90_LIB="-llamf77mpi"
5184	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5185	>	if test x = x"$MPILIBS"; then
5186	>	USE_MPI="no"
5187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5188	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5189	>	:
5190		else
5191	<	MPI_F90_LIB="  "
5191	>	USE_MPI="yes"
5192	>	:
5193		fi
6005	–	echo "$as_me:6005: result: found $MPI_F90_LIB" >&5
6006	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
5194
5195	+
5196		fi
5197	+	if test $USE_MPI != no; then :
5198
5199	<	# Check whether --with-sprng or --without-sprng was given.
5200	<	if test "${with_sprng+set}" = set; then
5201	<	withval="$with_sprng"
6013	<	with_sprng=$withval
6014	<	else
6015	<	with_sprng="/usr/local"
6016	<	fi;
5199	>	CXX=$MPICXX
5200	>	CC=$MPICC
5201	>	FC=$MPIFC
5202
6018	–	case "x$with_sprng" in
6019	–	xyes | "x")  USE_SPRNG=yes;;
6020	–	xno) USE_SPRNG=no ;;
6021	–	*) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
6022	–	esac
6023	–	if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
6024	–	SPRNG="/usr/local"
5203		fi
6026	–	if test "$USE_SPRNG" = "yes"; then
5204
6028	–	# Set variables...
6029	–	SPRNG_LIB_DIR="$SPRNG/lib"
6030	–	SPRNG_INC_DIR="$SPRNG/include"
5205
5206	<	echo "$as_me:6032: checking for sprng.h" >&5
5207	<	echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
5208	<	have_sprng_h=0
5209	<	echo '#include <sprng.h>' > conftest.cc
5210	<	if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then
5211	<	echo "$as_me:6037: result: yes" >&5
5212	<	echo "${ECHO_T}yes" >&6
5213	<	have_sprng_h=1
5206	>	# Checks for programs.
5207	>	ac_ext=cpp
5208	>	ac_cpp='$CXXCPP $CPPFLAGS'
5209	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5210	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5211	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5212	>	if test -z "$CXX"; then
5213	>	if test -n "$CCC"; then
5214	>	CXX=$CCC
5215	>	else
5216	>	if test -n "$ac_tool_prefix"; then
5217	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5218	>	do
5219	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5220	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5221	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222	>	$as_echo_n "checking for $ac_word... " >&6; }
5223	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5224	>	$as_echo_n "(cached) " >&6
5225		else
5226	<	echo "$as_me:6041: result: no! Check SPRNG include path!" >&5
5227	<	echo "${ECHO_T}no! Check SPRNG include path!" >&6
5228	<	USE_SPRNG="no"
5226	>	if test -n "$CXX"; then
5227	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5228	>	else
5229	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5230	>	for as_dir in $PATH
5231	>	do
5232	>	IFS=$as_save_IFS
5233	>	test -z "$as_dir" && as_dir=.
5234	>	for ac_exec_ext in '' $ac_executable_extensions; do
5235	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5236	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5237	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5238	>	break 2
5239	>	fi
5240	>	done
5241	>	done
5242	>	IFS=$as_save_IFS
5243	>
5244		fi
5245	<	rm -f conftest*
5246	<	if test "$have_sprng_h" = 1; then
5245	>	fi
5246	>	CXX=$ac_cv_prog_CXX
5247	>	if test -n "$CXX"; then
5248	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5249	>	$as_echo "$CXX" >&6; }
5250	>	else
5251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5252	>	$as_echo "no" >&6; }
5253	>	fi
5254
6048	–	cat >>confdefs.h <<\EOF
6049	–	#define HAVE_SPRNG_H 1
6050	–	EOF
5255
5256	+	test -n "$CXX" && break
5257	+	done
5258		fi
5259	+	if test -z "$CXX"; then
5260	+	ac_ct_CXX=$CXX
5261	+	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5262	+	do
5263	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
5264	+	set dummy $ac_prog; ac_word=$2
5265	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266	+	$as_echo_n "checking for $ac_word... " >&6; }
5267	+	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5268	+	$as_echo_n "(cached) " >&6
5269	+	else
5270	+	if test -n "$ac_ct_CXX"; then
5271	+	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5272	+	else
5273	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274	+	for as_dir in $PATH
5275	+	do
5276	+	IFS=$as_save_IFS
5277	+	test -z "$as_dir" && as_dir=.
5278	+	for ac_exec_ext in '' $ac_executable_extensions; do
5279	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5280	+	ac_cv_prog_ac_ct_CXX="$ac_prog"
5281	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282	+	break 2
5283	+	fi
5284	+	done
5285	+	done
5286	+	IFS=$as_save_IFS
5287
5288	<	ac_ext=c
5289	<	ac_cpp='$CPP $CPPFLAGS'
5290	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5291	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5292	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5288	>	fi
5289	>	fi
5290	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5291	>	if test -n "$ac_ct_CXX"; then
5292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5293	>	$as_echo "$ac_ct_CXX" >&6; }
5294	>	else
5295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296	>	$as_echo "no" >&6; }
5297	>	fi
5298
6060	–	ac_save_LDFLAGS=$LDFLAGS
6061	–	LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} "
5299
5300	<	echo "$as_me:6063: checking for init_rng in -lsprng" >&5
5301	<	echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
5302	<	if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
5303	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5300	>	test -n "$ac_ct_CXX" && break
5301	>	done
5302	>
5303	>	if test "x$ac_ct_CXX" = x; then
5304	>	CXX="g++"
5305	>	else
5306	>	case $cross_compiling:$ac_tool_warned in
5307	>	yes:)
5308	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310	>	ac_tool_warned=yes ;;
5311	>	esac
5312	>	CXX=$ac_ct_CXX
5313	>	fi
5314	>	fi
5315	>
5316	>	fi
5317	>	fi
5318	>	# Provide some information about the compiler.
5319	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5320	>	set X $ac_compile
5321	>	ac_compiler=$2
5322	>	for ac_option in --version -v -V -qversion; do
5323	>	{ { ac_try="$ac_compiler $ac_option >&5"
5324	>	case "(($ac_try" in
5325	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5326	>	*) ac_try_echo=$ac_try;;
5327	>	esac
5328	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5329	>	$as_echo "$ac_try_echo"; } >&5
5330	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5331	>	ac_status=$?
5332	>	if test -s conftest.err; then
5333	>	sed '10a\
5334	>	... rest of stderr output deleted ...
5335	>	10q' conftest.err >conftest.er1
5336	>	cat conftest.er1 >&5
5337	>	rm -f conftest.er1 conftest.err
5338	>	fi
5339	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5340	>	test $ac_status = 0; }
5341	>	done
5342	>
5343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5344	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5345	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5346	>	$as_echo_n "(cached) " >&6
5347		else
5348	<	ac_check_lib_save_LIBS=$LIBS
5349	<	LIBS="-lsprng  $LIBS"
6070	<	cat >conftest.$ac_ext <<_ACEOF
6071	<	#line 6071 "configure"
6072	<	#include "confdefs.h"
5348	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	>	/* end confdefs.h.  */
5350
6074	–	/* Override any gcc2 internal prototype to avoid an error.  */
6075	–	#ifdef __cplusplus
6076	–	extern "C"
6077	–	#endif
6078	–	/* We use char because int might match the return type of a gcc2
6079	–	builtin and then its argument prototype would still apply.  */
6080	–	char init_rng ();
5351		int
5352		main ()
5353		{
5354	<	init_rng ();
5354	>	#ifndef __GNUC__
5355	>	choke me
5356	>	#endif
5357	>
5358		;
5359		return 0;
5360		}
5361		_ACEOF
5362	<	rm -f conftest.$ac_objext conftest$ac_exeext
5363	<	if { (eval echo "$as_me:6090: \"$ac_link\"") >&5
6091	<	(eval $ac_link) 2>&5
6092	<	ac_status=$?
6093	<	echo "$as_me:6093: \$? = $ac_status" >&5
6094	<	(exit $ac_status); } &&
6095	<	{ ac_try='test -s conftest$ac_exeext'
6096	<	{ (eval echo "$as_me:6096: \"$ac_try\"") >&5
6097	<	(eval $ac_try) 2>&5
6098	<	ac_status=$?
6099	<	echo "$as_me:6099: \$? = $ac_status" >&5
6100	<	(exit $ac_status); }; }; then
6101	<	ac_cv_lib_sprng_init_rng=yes
5362	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5363	>	ac_compiler_gnu=yes
5364		else
5365	<	echo "$as_me: failed program was:" >&5
6104	<	cat conftest.$ac_ext >&5
6105	<	ac_cv_lib_sprng_init_rng=no
5365	>	ac_compiler_gnu=no
5366		fi
5367	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5368	<	LIBS=$ac_check_lib_save_LIBS
5367	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5368	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5369	>
5370		fi
5371	<	echo "$as_me:6110: result: $ac_cv_lib_sprng_init_rng" >&5
5372	<	echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
5373	<	if test $ac_cv_lib_sprng_init_rng = yes; then
5374	<	SPRNG_LIB="-lsprng"
5371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5372	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5373	>	if test $ac_compiler_gnu = yes; then
5374	>	GXX=yes
5375		else
5376	<
6116	<	{ { echo "$as_me:6116: error: Didn't find libsprng; check path for SPRNG package first..." >&5
6117	<	echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;}
6118	<	{ (exit 1); exit 1; }; }
6119	<	USE_SPRNG="no"
6120	<
5376	>	GXX=
5377		fi
5378	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
5379	+	ac_save_CXXFLAGS=$CXXFLAGS
5380	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5381	+	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5382	+	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5383	+	$as_echo_n "(cached) " >&6
5384	+	else
5385	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5386	+	ac_cxx_werror_flag=yes
5387	+	ac_cv_prog_cxx_g=no
5388	+	CXXFLAGS="-g"
5389	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390	+	/* end confdefs.h.  */
5391
5392	<	if test "$USE_SPRNG" = "no"; then
5393	<	{ { echo "$as_me:6124: error: No working SPRNG library found" >&5
5394	<	echo "$as_me: error: No working SPRNG library found" >&2;}
6126	<	{ (exit 1); exit 1; }; }
6127	<	fi
5392	>	int
5393	>	main ()
5394	>	{
5395
5396	<	fi
5396	>	;
5397	>	return 0;
5398	>	}
5399	>	_ACEOF
5400	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5401	>	ac_cv_prog_cxx_g=yes
5402	>	else
5403	>	CXXFLAGS=""
5404	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405	>	/* end confdefs.h.  */
5406
5407	<	echo "$as_me:6131: checking if MKL is wanted" >&5
5408	<	echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6
5407	>	int
5408	>	main ()
5409	>	{
5410
5411	<	# Check whether --with-mkl or --without-mkl was given.
5412	<	if test "${with_mkl+set}" = set; then
5413	<	withval="$with_mkl"
6137	<	echo "$as_me:6137: result: yes" >&5
6138	<	echo "${ECHO_T}yes" >&6
6139	<	for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do
6140	<	mkldir="$dir"
6141	<	if test -f "$dir/include/mkl.h"; then
6142	<	found_mkl="yes";
6143	<	break;
6144	<	fi
6145	<	done
6146	<	if test x_$found_mkl != x_yes; then
6147	<	{ { echo "$as_me:6147: error: Cannot find MKL includes" >&5
6148	<	echo "$as_me: error: Cannot find MKL includes" >&2;}
6149	<	{ (exit 1); exit 1; }; }
6150	<	else
6151	<	printf "MKL includes found in $mkldir/include\n";
6152	<	fi
6153	<
6154	<	ac_ext=c
6155	<	ac_cpp='$CPP $CPPFLAGS'
6156	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6157	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6158	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6159	<
6160	<	ac_save_CPPFLAGS=$CPPFLAGS
6161	<	CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
6162	<	ac_save_LDFLAGS=$LDFLAGS
6163	<	LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
6164	<	echo "$as_me:6164: checking for mkl.h" >&5
6165	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
6166	<	if test "${ac_cv_header_mkl_h+set}" = set; then
6167	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6168	<	else
6169	<	cat >conftest.$ac_ext <<_ACEOF
6170	<	#line 6170 "configure"
6171	<	#include "confdefs.h"
6172	<	#include <mkl.h>
5411	>	;
5412	>	return 0;
5413	>	}
5414		_ACEOF
5415	<	if { (eval echo "$as_me:6174: \"$ac_cpp conftest.$ac_ext\"") >&5
6175	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6176	<	ac_status=$?
6177	<	egrep -v '^ *\+' conftest.er1 >conftest.err
6178	<	rm -f conftest.er1
6179	<	cat conftest.err >&5
6180	<	echo "$as_me:6180: \$? = $ac_status" >&5
6181	<	(exit $ac_status); } >/dev/null; then
6182	<	if test -s conftest.err; then
6183	<	ac_cpp_err=$ac_c_preproc_warn_flag
6184	<	else
6185	<	ac_cpp_err=
6186	<	fi
6187	<	else
6188	<	ac_cpp_err=yes
6189	<	fi
6190	<	if test -z "$ac_cpp_err"; then
6191	<	ac_cv_header_mkl_h=yes
6192	<	else
6193	<	echo "$as_me: failed program was:" >&5
6194	<	cat conftest.$ac_ext >&5
6195	<	ac_cv_header_mkl_h=no
6196	<	fi
6197	<	rm -f conftest.err conftest.$ac_ext
6198	<	fi
6199	<	echo "$as_me:6199: result: $ac_cv_header_mkl_h" >&5
6200	<	echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
6201	<	if test $ac_cv_header_mkl_h = yes; then
5415	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5416
6203	–	echo "$as_me:6203: checking for vslNewStream in -lmkl" >&5
6204	–	echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
6205	–	if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
6206	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5417		else
5418	<	ac_check_lib_save_LIBS=$LIBS
5419	<	LIBS="-lmkl  $LIBS"
5420	<	cat >conftest.$ac_ext <<_ACEOF
5421	<	#line 6211 "configure"
6212	<	#include "confdefs.h"
5418	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5419	>	CXXFLAGS="-g"
5420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421	>	/* end confdefs.h.  */
5422
6214	–	/* Override any gcc2 internal prototype to avoid an error.  */
6215	–	#ifdef __cplusplus
6216	–	extern "C"
6217	–	#endif
6218	–	/* We use char because int might match the return type of a gcc2
6219	–	builtin and then its argument prototype would still apply.  */
6220	–	char vslNewStream ();
5423		int
5424		main ()
5425		{
5426	<	vslNewStream ();
5426	>
5427		;
5428		return 0;
5429		}
5430		_ACEOF
5431	<	rm -f conftest.$ac_objext conftest$ac_exeext
5432	<	if { (eval echo "$as_me:6230: \"$ac_link\"") >&5
6231	<	(eval $ac_link) 2>&5
6232	<	ac_status=$?
6233	<	echo "$as_me:6233: \$? = $ac_status" >&5
6234	<	(exit $ac_status); } &&
6235	<	{ ac_try='test -s conftest$ac_exeext'
6236	<	{ (eval echo "$as_me:6236: \"$ac_try\"") >&5
6237	<	(eval $ac_try) 2>&5
6238	<	ac_status=$?
6239	<	echo "$as_me:6239: \$? = $ac_status" >&5
6240	<	(exit $ac_status); }; }; then
6241	<	ac_cv_lib_mkl_vslNewStream=yes
6242	<	else
6243	<	echo "$as_me: failed program was:" >&5
6244	<	cat conftest.$ac_ext >&5
6245	<	ac_cv_lib_mkl_vslNewStream=no
5431	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5432	>	ac_cv_prog_cxx_g=yes
5433		fi
5434	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6248	<	LIBS=$ac_check_lib_save_LIBS
5434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435		fi
5436	<	echo "$as_me:6250: result: $ac_cv_lib_mkl_vslNewStream" >&5
6251	<	echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6
6252	<	if test $ac_cv_lib_mkl_vslNewStream = yes; then
6253	<	MKL_LIBDIR="${mkldir}/lib/32",
6254	<	MKL_LIB="-lmkl -lvml -lguide",
6255	<	HAVE_MKL="yes"
5436	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5437		fi
5438	<
5438	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5439	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5440	>	fi
5441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5442	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5443	>	if test "$ac_test_CXXFLAGS" = set; then
5444	>	CXXFLAGS=$ac_save_CXXFLAGS
5445	>	elif test $ac_cv_prog_cxx_g = yes; then
5446	>	if test "$GXX" = yes; then
5447	>	CXXFLAGS="-g -O2"
5448	>	else
5449	>	CXXFLAGS="-g"
5450	>	fi
5451		else
5452	<	MKL_INC="-I${mkldir}/include"
5452	>	if test "$GXX" = yes; then
5453	>	CXXFLAGS="-O2"
5454	>	else
5455	>	CXXFLAGS=
5456	>	fi
5457		fi
5458	+	ac_ext=${ac_fc_srcext-f}
5459	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5460	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5461	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5462
5463	<	CPPFLAGS=$ac_save_CPPFLAGS
6263	<	LDFLAGS=$ac_save_LDFLAGS
6264	<	ac_ext=c
5463	>	ac_ext=c
5464		ac_cpp='$CPP $CPPFLAGS'
5465		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5466		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5467		ac_compiler_gnu=$ac_cv_c_compiler_gnu
5468	<
5469	<	if test x_$HAVE_MKL != x_yes; then
5470	<	{ { echo "$as_me:6271: error: Can't build with MKL" >&5
5471	<	echo "$as_me: error: Can't build with MKL" >&2;}
5472	<	{ (exit 1); exit 1; }; }
5473	<	fi
5474	<
5468	>	if test -n "$ac_tool_prefix"; then
5469	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5470	>	do
5471	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5472	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5474	>	$as_echo_n "checking for $ac_word... " >&6; }
5475	>	if test "${ac_cv_prog_CC+set}" = set; then :
5476	>	$as_echo_n "(cached) " >&6
5477		else
5478	<
5479	<	echo "$as_me:6278: result: no" >&5
6279	<	echo "${ECHO_T}no" >&6
6280	<
6281	<	fi;
6282	<
6283	<	# Check whether --enable-doxygen or --disable-doxygen was given.
6284	<	if test "${enable_doxygen+set}" = set; then
6285	<	enableval="$enable_doxygen"
6286	<
6287	<	fi;
6288	<	# Check whether --enable-dot or --disable-dot was given.
6289	<	if test "${enable_dot+set}" = set; then
6290	<	enableval="$enable_dot"
6291	<
6292	<	fi;
6293	<	# Check whether --enable-html-docs or --disable-html-docs was given.
6294	<	if test "${enable_html_docs+set}" = set; then
6295	<	enableval="$enable_html_docs"
6296	<
5478	>	if test -n "$CC"; then
5479	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5480		else
5481	<	enable_html_docs=yes
5482	<	fi;
5483	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
5484	<	if test "${enable_latex_docs+set}" = set; then
5485	<	enableval="$enable_latex_docs"
5486	<
5487	<	else
5488	<	enable_latex_docs=no
5489	<	fi;
5490	<	if test "x$enable_doxygen" = xno; then
5491	<	enable_doc=no
6309	<	else
6310	<	# Extract the first word of "doxygen", so it can be a program name with args.
6311	<	set dummy doxygen; ac_word=$2
6312	<	echo "$as_me:6312: checking for $ac_word" >&5
6313	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6314	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
6315	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6316	<	else
6317	<	case $DOXYGEN in
6318	<	[\\/]* | ?:[\\/]*)
6319	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
6320	<	;;
6321	<	*)
6322	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
6323	<	ac_dummy="$PATH"
6324	<	for ac_dir in $ac_dummy; do
6325	<	IFS=$ac_save_IFS
6326	<	test -z "$ac_dir" && ac_dir=.
6327	<	if $as_executable_p "$ac_dir/$ac_word"; then
6328	<	ac_cv_path_DOXYGEN="$ac_dir/$ac_word"
6329	<	echo "$as_me:6329: found $ac_dir/$ac_word" >&5
6330	<	break
6331	<	fi
5481	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482	>	for as_dir in $PATH
5483	>	do
5484	>	IFS=$as_save_IFS
5485	>	test -z "$as_dir" && as_dir=.
5486	>	for ac_exec_ext in '' $ac_executable_extensions; do
5487	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5488	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5489	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5490	>	break 2
5491	>	fi
5492		done
5493	+	done
5494	+	IFS=$as_save_IFS
5495
6334	–	;;
6335	–	esac
5496		fi
6337	–	DOXYGEN=$ac_cv_path_DOXYGEN
6338	–
6339	–	if test -n "$DOXYGEN"; then
6340	–	echo "$as_me:6340: result: $DOXYGEN" >&5
6341	–	echo "${ECHO_T}$DOXYGEN" >&6
6342	–	else
6343	–	echo "$as_me:6343: result: no" >&5
6344	–	echo "${ECHO_T}no" >&6
5497		fi
5498	<
5499	<	if test "x$DOXYGEN" = x; then
5500	<	if test "x$enable_doxygen" = xyes; then
5501	<	{ { echo "$as_me:6349: error: could not find doxygen" >&5
6350	<	echo "$as_me: error: could not find doxygen" >&2;}
6351	<	{ (exit 1); exit 1; }; }
6352	<	fi
6353	<	enable_doc=no
6354	<	else
6355	<	enable_doc=yes
6356	<	# Extract the first word of "dot", so it can be a program name with args.
6357	<	set dummy dot; ac_word=$2
6358	<	echo "$as_me:6358: checking for $ac_word" >&5
6359	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6360	<	if test "${ac_cv_path_DOT+set}" = set; then
6361	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	>	CC=$ac_cv_prog_CC
5499	>	if test -n "$CC"; then
5500	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5501	>	$as_echo "$CC" >&6; }
5502		else
5503	<	case $DOT in
5504	<	[\\/]* | ?:[\\/]*)
6365	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6366	<	;;
6367	<	*)
6368	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
6369	<	ac_dummy="$PATH"
6370	<	for ac_dir in $ac_dummy; do
6371	<	IFS=$ac_save_IFS
6372	<	test -z "$ac_dir" && ac_dir=.
6373	<	if $as_executable_p "$ac_dir/$ac_word"; then
6374	<	ac_cv_path_DOT="$ac_dir/$ac_word"
6375	<	echo "$as_me:6375: found $ac_dir/$ac_word" >&5
6376	<	break
5503	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5504	>	$as_echo "no" >&6; }
5505		fi
6378	–	done
5506
6380	–	;;
6381	–	esac
6382	–	fi
6383	–	DOT=$ac_cv_path_DOT
5507
5508	<	if test -n "$DOT"; then
5509	<	echo "$as_me:6386: result: $DOT" >&5
6387	<	echo "${ECHO_T}$DOT" >&6
6388	<	else
6389	<	echo "$as_me:6389: result: no" >&5
6390	<	echo "${ECHO_T}no" >&6
5508	>	test -n "$CC" && break
5509	>	done
5510		fi
5511	+	if test -z "$CC"; then
5512	+	ac_ct_CC=$CC
5513	+	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5514	+	do
5515	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
5516	+	set dummy $ac_prog; ac_word=$2
5517	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518	+	$as_echo_n "checking for $ac_word... " >&6; }
5519	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5520	+	$as_echo_n "(cached) " >&6
5521	+	else
5522	+	if test -n "$ac_ct_CC"; then
5523	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5524	+	else
5525	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526	+	for as_dir in $PATH
5527	+	do
5528	+	IFS=$as_save_IFS
5529	+	test -z "$as_dir" && as_dir=.
5530	+	for ac_exec_ext in '' $ac_executable_extensions; do
5531	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532	+	ac_cv_prog_ac_ct_CC="$ac_prog"
5533	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534	+	break 2
5535	+	fi
5536	+	done
5537	+	done
5538	+	IFS=$as_save_IFS
5539
6393	–	fi
5540		fi
6395	–
6396	–	if test "x$enable_doc" = xyes; then
6397	–	DOC=1
6398	–	else
6399	–	DOC=0
5541		fi
5542	<
5543	<	if test x$DOT = x; then
5544	<	if test "x$enable_dot" = xyes; then
5545	<	{ { echo "$as_me:6404: error: could not find dot" >&5
6405	<	echo "$as_me: error: could not find dot" >&2;}
6406	<	{ (exit 1); exit 1; }; }
6407	<	fi
6408	<	enable_dot=no
5542	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5543	>	if test -n "$ac_ct_CC"; then
5544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5545	>	$as_echo "$ac_ct_CC" >&6; }
5546		else
5547	<	enable_dot=yes
5547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548	>	$as_echo "no" >&6; }
5549		fi
5550
6413	–	OBJEXT=".$OBJEXT"
5551
5552	<	OOPSE=oopse
5552	>	test -n "$ac_ct_CC" && break
5553	>	done
5554
5555	<	if test "x${prefix}" = "xNONE"
5556	<	then
5557	<	OOPSE_HOME=${ac_default_prefix}/oopse
5558	<	else
5559	<	OOPSE_HOME=${prefix}/oopse
5555	>	if test "x$ac_ct_CC" = x; then
5556	>	CC=""
5557	>	else
5558	>	case $cross_compiling:$ac_tool_warned in
5559	>	yes:)
5560	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5561	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5562	>	ac_tool_warned=yes ;;
5563	>	esac
5564	>	CC=$ac_ct_CC
5565	>	fi
5566		fi
6423	–	# Check whether --enable-oopse-home or --disable-oopse-home was given.
6424	–	if test "${enable_oopse_home+set}" = set; then
6425	–	enableval="$enable_oopse_home"
6426	–	OOPSE_HOME="${enableval}"
6427	–	fi;
5567
6429	–	case "x$INSTALL" in
6430	–	x/*) ;;
6431	–	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6432	–	esac
5568
5569	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5569	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5570	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5571	>	as_fn_error "no acceptable C compiler found in \$PATH
5572	>	See \`config.log' for more details." "$LINENO" 5; }
5573
5574	<	CFLAGS=${CFLAGS-""}
5575	<	CXXFLAGS=${CXXFLAGS-""}
5576	<	CPPFLAGS=${CPPFLAGS-""}
5577	<	FFLAGS=${FFLAGS-""}
5578	<	F90FLAGS=${F90FLAGS-""}
5579	<	LDFLAGS=${LDFLAGS-""}
5580	<	DEBUG=${DEBUG-"-g"}
5581	<
5582	<	case $debug in
6445	<	1)
6446	<	FFLAGS="$DEBUG $FFLAGS"
6447	<	F90FLAGS="$DEBUG $F90FLAGS"
6448	<	;;
6449	<	*)
6450	<	;;
5574	>	# Provide some information about the compiler.
5575	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5576	>	set X $ac_compile
5577	>	ac_compiler=$2
5578	>	for ac_option in --version -v -V -qversion; do
5579	>	{ { ac_try="$ac_compiler $ac_option >&5"
5580	>	case "(($ac_try" in
5581	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5582	>	*) ac_try_echo=$ac_try;;
5583		esac
5584	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5585	+	$as_echo "$ac_try_echo"; } >&5
5586	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5587	+	ac_status=$?
5588	+	if test -s conftest.err; then
5589	+	sed '10a\
5590	+	... rest of stderr output deleted ...
5591	+	10q' conftest.err >conftest.er1
5592	+	cat conftest.er1 >&5
5593	+	rm -f conftest.er1 conftest.err
5594	+	fi
5595	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596	+	test $ac_status = 0; }
5597	+	done
5598
5599	<	ac_config_headers="$ac_config_headers src/config.h"
5599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5600	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5601	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5602	>	$as_echo_n "(cached) " >&6
5603	>	else
5604	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5605	>	/* end confdefs.h.  */
5606
5607	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile"
5608	<
6457	<	cat >confcache <<\_ACEOF
6458	<	# This file is a shell script that caches the results of configure
6459	<	# tests run on this system so they can be shared between configure
6460	<	# scripts and configure runs, see configure's option --config-cache.
6461	<	# It is not useful on other systems.  If it contains results you don't
6462	<	# want to keep, you may remove or edit it.
6463	<	#
6464	<	# config.status only pays attention to the cache file if you give it
6465	<	# the --recheck option to rerun configure.
6466	<	#
6467	<	# `ac_cv_env_foo' variables (set or unset) will be overriden when
6468	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6469	<	# following values.
6470	<
6471	<	_ACEOF
6472	<
6473	<	# The following way of writing the cache mishandles newlines in values,
6474	<	# but we know of no workaround that is simple, portable, and efficient.
6475	<	# So, don't put newlines in cache variables' values.
6476	<	# Ultrix sh set writes to stderr and can't be redirected directly,
6477	<	# and sets the high bit in the cache file unless we assign to the vars.
5607	>	int
5608	>	main ()
5609		{
5610	<	(set) 2>&1 |
5611	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5612	<	*ac_space=\ *)
6482	<	# `set' does not quote correctly, so add quotes (double-quote
6483	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
6484	<	sed -n \
6485	<	"s/'/'\\\\''/g;
6486	<	s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6487	<	;;
6488	<	*)
6489	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
6490	<	sed -n \
6491	<	"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6492	<	;;
6493	<	esac;
6494	<	} |
6495	<	sed '
6496	<	t clear
6497	<	: clear
6498	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6499	<	t end
6500	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6501	<	: end' >>confcache
6502	<	if cmp -s $cache_file confcache; then :; else
6503	<	if test -w $cache_file; then
6504	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6505	<	cat confcache >$cache_file
6506	<	else
6507	<	echo "not updating unwritable cache $cache_file"
6508	<	fi
6509	<	fi
6510	<	rm -f confcache
5610	>	#ifndef __GNUC__
5611	>	choke me
5612	>	#endif
5613
5614	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
5615	<	# Let make expand exec_prefix.
5616	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6515	<
6516	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
6517	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6518	<	# trailing colons and then remove the whole line if VPATH becomes empty
6519	<	# (actually we leave an empty line to preserve line numbers).
6520	<	if test "x$srcdir" = x.; then
6521	<	ac_vpsub='/^[         ]*VPATH[        ]*=/{
6522	<	s/:*\$(srcdir):*/:/;
6523	<	s/:*\${srcdir}:*/:/;
6524	<	s/:*@srcdir@:*/:/;
6525	<	s/^\([^=]*=[    ]*\):*/\1/;
6526	<	s/:*$//;
6527	<	s/^[^=]*=[      ]*$//;
6528	<	}'
6529	<	fi
6530	<
6531	<	DEFS=-DHAVE_CONFIG_H
6532	<
6533	<	: ${CONFIG_STATUS=./config.status}
6534	<	ac_clean_files_save=$ac_clean_files
6535	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6536	<	{ echo "$as_me:6536: creating $CONFIG_STATUS" >&5
6537	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
6538	<	cat >$CONFIG_STATUS <<_ACEOF
6539	<	#! $SHELL
6540	<	# Generated automatically by configure.
6541	<	# Run this file to recreate the current configuration.
6542	<	# Compiler output produced by configure, useful for debugging
6543	<	# configure, is in config.log if it exists.
6544	<
6545	<	debug=false
6546	<	SHELL=\${CONFIG_SHELL-$SHELL}
6547	<	ac_cs_invocation="\$0 \$@"
6548	<
5614	>	;
5615	>	return 0;
5616	>	}
5617		_ACEOF
5618	<
5619	<	cat >>$CONFIG_STATUS <<\_ACEOF
6552	<	# Be Bourne compatible
6553	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6554	<	emulate sh
6555	<	NULLCMD=:
6556	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6557	<	set -o posix
6558	<	fi
6559	<
6560	<	# Name of the executable.
6561	<	as_me=`echo "$0" |sed 's,.*[\\/],,'`
6562	<
6563	<	if expr a : '\(a\)' >/dev/null 2>&1; then
6564	<	as_expr=expr
5618	>	if ac_fn_c_try_compile "$LINENO"; then :
5619	>	ac_compiler_gnu=yes
5620		else
5621	<	as_expr=false
5621	>	ac_compiler_gnu=no
5622		fi
5623	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5625
5626	<	rm -f conf$$ conf$$.exe conf$$.file
5627	<	echo >conf$$.file
5628	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
5629	<	# We could just check for DJGPP; but this test a) works b) is more generic
5630	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6574	<	if test -f conf$$.exe; then
6575	<	# Don't use ln at all; we don't have any links
6576	<	as_ln_s='cp -p'
6577	<	else
6578	<	as_ln_s='ln -s'
6579	<	fi
6580	<	elif ln conf$$.file conf$$ 2>/dev/null; then
6581	<	as_ln_s=ln
5626	>	fi
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5628	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5629	>	if test $ac_compiler_gnu = yes; then
5630	>	GCC=yes
5631		else
5632	<	as_ln_s='cp -p'
5632	>	GCC=
5633		fi
5634	<	rm -f conf$$ conf$$.exe conf$$.file
5634	>	ac_test_CFLAGS=${CFLAGS+set}
5635	>	ac_save_CFLAGS=$CFLAGS
5636	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5637	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5638	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5639	>	$as_echo_n "(cached) " >&6
5640	>	else
5641	>	ac_save_c_werror_flag=$ac_c_werror_flag
5642	>	ac_c_werror_flag=yes
5643	>	ac_cv_prog_cc_g=no
5644	>	CFLAGS="-g"
5645	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646	>	/* end confdefs.h.  */
5647
5648	<	as_executable_p="test -f"
5648	>	int
5649	>	main ()
5650	>	{
5651
5652	<	# Support unset when possible.
5653	<	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
5654	<	as_unset=unset
5652	>	;
5653	>	return 0;
5654	>	}
5655	>	_ACEOF
5656	>	if ac_fn_c_try_compile "$LINENO"; then :
5657	>	ac_cv_prog_cc_g=yes
5658		else
5659	<	as_unset=false
5660	<	fi
5659	>	CFLAGS=""
5660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661	>	/* end confdefs.h.  */
5662
5663	<	# NLS nuisances.
5664	<	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
5665	<	$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
6599	<	$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
6600	<	$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
6601	<	$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
6602	<	$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
6603	<	$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
6604	<	$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
5663	>	int
5664	>	main ()
5665	>	{
5666
5667	<	# IFS
5668	<	# We need space, tab and new line, in precisely that order.
5669	<	as_nl='
5670	<	'
5671	<	IFS="   $as_nl"
5667	>	;
5668	>	return 0;
5669	>	}
5670	>	_ACEOF
5671	>	if ac_fn_c_try_compile "$LINENO"; then :
5672
5673	<	# CDPATH.
5674	<	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
5673	>	else
5674	>	ac_c_werror_flag=$ac_save_c_werror_flag
5675	>	CFLAGS="-g"
5676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5677	>	/* end confdefs.h.  */
5678
5679	<	exec 6>&1
5679	>	int
5680	>	main ()
5681	>	{
5682
5683	+	;
5684	+	return 0;
5685	+	}
5686		_ACEOF
5687	<
5688	<	# Files that config.status was made for.
6620	<	if test -n "$ac_config_files"; then
6621	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5687	>	if ac_fn_c_try_compile "$LINENO"; then :
5688	>	ac_cv_prog_cc_g=yes
5689		fi
5690	<
6624	<	if test -n "$ac_config_headers"; then
6625	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5690	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691		fi
5692	<
6628	<	if test -n "$ac_config_links"; then
6629	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5692	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693		fi
5694	<
5695	<	if test -n "$ac_config_commands"; then
6633	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5694	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5695	>	ac_c_werror_flag=$ac_save_c_werror_flag
5696		fi
5697	<
5698	<	cat >>$CONFIG_STATUS <<\EOF
5697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5698	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5699	>	if test "$ac_test_CFLAGS" = set; then
5700	>	CFLAGS=$ac_save_CFLAGS
5701	>	elif test $ac_cv_prog_cc_g = yes; then
5702	>	if test "$GCC" = yes; then
5703	>	CFLAGS="-g -O2"
5704	>	else
5705	>	CFLAGS="-g"
5706	>	fi
5707	>	else
5708	>	if test "$GCC" = yes; then
5709	>	CFLAGS="-O2"
5710	>	else
5711	>	CFLAGS=
5712	>	fi
5713	>	fi
5714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5715	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5716	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5717	>	$as_echo_n "(cached) " >&6
5718	>	else
5719	>	ac_cv_prog_cc_c89=no
5720	>	ac_save_CC=$CC
5721	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722	>	/* end confdefs.h.  */
5723	>	#include <stdarg.h>
5724	>	#include <stdio.h>
5725	>	#include <sys/types.h>
5726	>	#include <sys/stat.h>
5727	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5728	>	struct buf { int x; };
5729	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5730	>	static char *e (p, i)
5731	>	char **p;
5732	>	int i;
5733	>	{
5734	>	return p[i];
5735	>	}
5736	>	static char *f (char * (*g) (char **, int), char **p, ...)
5737	>	{
5738	>	char *s;
5739	>	va_list v;
5740	>	va_start (v,p);
5741	>	s = g (p, va_arg (v,int));
5742	>	va_end (v);
5743	>	return s;
5744	>	}
5745
5746	<	ac_cs_usage="\
5747	<	\`$as_me' instantiates files from templates according to the
5748	<	current configuration.
5746	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5747	>	function prototypes and stuff, but not '\xHH' hex character constants.
5748	>	These don't provoke an error unfortunately, instead are silently treated
5749	>	as 'x'.  The following induces an error, until -std is added to get
5750	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5751	>	array size at least.  It's necessary to write '\x00'==0 to get something
5752	>	that's true only with -std.  */
5753	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5754
5755	<	Usage: $0 [OPTIONS] [FILE]...
5755	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5756	>	inside strings and character constants.  */
5757	>	#define FOO(x) 'x'
5758	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5759
5760	<	-h, --help       print this help, then exit
5761	<	-V, --version    print version number, then exit
5762	<	-d, --debug      don't remove temporary files
5763	<	--recheck    update $as_me by reconfiguring in the same conditions
5764	<	--file=FILE[:TEMPLATE]
5765	<	instantiate the configuration file FILE
5766	<	--header=FILE[:TEMPLATE]
5767	<	instantiate the configuration header FILE
5760	>	int test (int i, double x);
5761	>	struct s1 {int (*f) (int a);};
5762	>	struct s2 {int (*f) (double a);};
5763	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5764	>	int argc;
5765	>	char **argv;
5766	>	int
5767	>	main ()
5768	>	{
5769	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5770	>	;
5771	>	return 0;
5772	>	}
5773	>	_ACEOF
5774	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5775	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5776	>	do
5777	>	CC="$ac_save_CC $ac_arg"
5778	>	if ac_fn_c_try_compile "$LINENO"; then :
5779	>	ac_cv_prog_cc_c89=$ac_arg
5780	>	fi
5781	>	rm -f core conftest.err conftest.$ac_objext
5782	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5783	>	done
5784	>	rm -f conftest.$ac_ext
5785	>	CC=$ac_save_CC
5786
5787	<	Configuration files:
5788	<	$config_files
5787	>	fi
5788	>	# AC_CACHE_VAL
5789	>	case "x$ac_cv_prog_cc_c89" in
5790	>	x)
5791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5792	>	$as_echo "none needed" >&6; } ;;
5793	>	xno)
5794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5795	>	$as_echo "unsupported" >&6; } ;;
5796	>	*)
5797	>	CC="$CC $ac_cv_prog_cc_c89"
5798	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5799	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5800	>	esac
5801	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5802
5803	<	Configuration headers:
6657	<	$config_headers
5803	>	fi
5804
5805	<	Configuration links:
5806	<	$config_links
5805	>	ac_ext=${ac_fc_srcext-f}
5806	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5807	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5808	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5809
5810	<	Report bugs to <bug-autoconf@gnu.org>."
5811	<	EOF
5810	>	ac_ext=${ac_fc_srcext-f}
5811	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5812	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5813	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5814	>	if test -n "$ac_tool_prefix"; then
5815	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5816	>	do
5817	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5818	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5819	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820	>	$as_echo_n "checking for $ac_word... " >&6; }
5821	>	if test "${ac_cv_prog_FC+set}" = set; then :
5822	>	$as_echo_n "(cached) " >&6
5823	>	else
5824	>	if test -n "$FC"; then
5825	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5826	>	else
5827	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5828	>	for as_dir in $PATH
5829	>	do
5830	>	IFS=$as_save_IFS
5831	>	test -z "$as_dir" && as_dir=.
5832	>	for ac_exec_ext in '' $ac_executable_extensions; do
5833	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5834	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5836	>	break 2
5837	>	fi
5838	>	done
5839	>	done
5840	>	IFS=$as_save_IFS
5841
5842	<	cat >>$CONFIG_STATUS <<EOF
5843	<	ac_cs_version="\\
5844	<	OOPSE config.status 2.0
5845	<	configured by $0, generated by GNU Autoconf 2.50,
5846	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5842	>	fi
5843	>	fi
5844	>	FC=$ac_cv_prog_FC
5845	>	if test -n "$FC"; then
5846	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5847	>	$as_echo "$FC" >&6; }
5848	>	else
5849	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850	>	$as_echo "no" >&6; }
5851	>	fi
5852
5853	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
5854	<	Free Software Foundation, Inc.
5855	<	This config.status script is free software; the Free Software Foundation
5856	<	gives unlimited permission to copy, distribute and modify it."
5857	<	srcdir=$srcdir
5858	<	INSTALL="$INSTALL"
5859	<	EOF
5860	<
5861	<	cat >>$CONFIG_STATUS <<\EOF
5862	<	# If no file are specified by the user, then we need to provide default
5863	<	# value.  By we need to know if files were specified by the user.
5864	<	ac_need_defaults=:
5865	<	while test $# != 0
5853	>
5854	>	test -n "$FC" && break
5855	>	done
5856	>	fi
5857	>	if test -z "$FC"; then
5858	>	ac_ct_FC=$FC
5859	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5860	>	do
5861	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5862	>	set dummy $ac_prog; ac_word=$2
5863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864	>	$as_echo_n "checking for $ac_word... " >&6; }
5865	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5866	>	$as_echo_n "(cached) " >&6
5867	>	else
5868	>	if test -n "$ac_ct_FC"; then
5869	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5870	>	else
5871	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5872	>	for as_dir in $PATH
5873	>	do
5874	>	IFS=$as_save_IFS
5875	>	test -z "$as_dir" && as_dir=.
5876	>	for ac_exec_ext in '' $ac_executable_extensions; do
5877	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5879	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5880	>	break 2
5881	>	fi
5882	>	done
5883	>	done
5884	>	IFS=$as_save_IFS
5885	>
5886	>	fi
5887	>	fi
5888	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5889	>	if test -n "$ac_ct_FC"; then
5890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5891	>	$as_echo "$ac_ct_FC" >&6; }
5892	>	else
5893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894	>	$as_echo "no" >&6; }
5895	>	fi
5896	>
5897	>
5898	>	test -n "$ac_ct_FC" && break
5899	>	done
5900	>
5901	>	if test "x$ac_ct_FC" = x; then
5902	>	FC=""
5903	>	else
5904	>	case $cross_compiling:$ac_tool_warned in
5905	>	yes:)
5906	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5907	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5908	>	ac_tool_warned=yes ;;
5909	>	esac
5910	>	FC=$ac_ct_FC
5911	>	fi
5912	>	fi
5913	>
5914	>
5915	>	# Provide some information about the compiler.
5916	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5917	>	set X $ac_compile
5918	>	ac_compiler=$2
5919	>	for ac_option in --version -v -V -qversion; do
5920	>	{ { ac_try="$ac_compiler $ac_option >&5"
5921	>	case "(($ac_try" in
5922	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5923	>	*) ac_try_echo=$ac_try;;
5924	>	esac
5925	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5926	>	$as_echo "$ac_try_echo"; } >&5
5927	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5928	>	ac_status=$?
5929	>	if test -s conftest.err; then
5930	>	sed '10a\
5931	>	... rest of stderr output deleted ...
5932	>	10q' conftest.err >conftest.er1
5933	>	cat conftest.er1 >&5
5934	>	rm -f conftest.er1 conftest.err
5935	>	fi
5936	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937	>	test $ac_status = 0; }
5938	>	done
5939	>	rm -f a.out
5940	>
5941	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5942	>	# input file.  (Note that this only needs to work for GNU compilers.)
5943	>	ac_save_ext=$ac_ext
5944	>	ac_ext=F
5945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5946	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5947	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5948	>	$as_echo_n "(cached) " >&6
5949	>	else
5950	>	cat > conftest.$ac_ext <<_ACEOF
5951	>	program main
5952	>	#ifndef __GNUC__
5953	>	choke me
5954	>	#endif
5955	>
5956	>	end
5957	>	_ACEOF
5958	>	if ac_fn_fc_try_compile "$LINENO"; then :
5959	>	ac_compiler_gnu=yes
5960	>	else
5961	>	ac_compiler_gnu=no
5962	>	fi
5963	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5964	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5965	>
5966	>	fi
5967	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5968	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5969	>	ac_ext=$ac_save_ext
5970	>	ac_test_FCFLAGS=${FCFLAGS+set}
5971	>	ac_save_FCFLAGS=$FCFLAGS
5972	>	FCFLAGS=
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
5974	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
5975	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
5976	>	$as_echo_n "(cached) " >&6
5977	>	else
5978	>	FCFLAGS=-g
5979	>	cat > conftest.$ac_ext <<_ACEOF
5980	>	program main
5981	>
5982	>	end
5983	>	_ACEOF
5984	>	if ac_fn_fc_try_compile "$LINENO"; then :
5985	>	ac_cv_prog_fc_g=yes
5986	>	else
5987	>	ac_cv_prog_fc_g=no
5988	>	fi
5989	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5990	>
5991	>	fi
5992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5993	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5994	>	if test "$ac_test_FCFLAGS" = set; then
5995	>	FCFLAGS=$ac_save_FCFLAGS
5996	>	elif test $ac_cv_prog_fc_g = yes; then
5997	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5998	>	FCFLAGS="-g -O2"
5999	>	else
6000	>	FCFLAGS="-g"
6001	>	fi
6002	>	else
6003	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6004	>	FCFLAGS="-O2"
6005	>	else
6006	>	FCFLAGS=
6007	>	fi
6008	>	fi
6009	>
6010	>	ac_ext=${ac_fc_srcext-f}
6011	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6012	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6013	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6014	>
6015	>	ac_ext=c
6016	>	ac_cpp='$CPP $CPPFLAGS'
6017	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6021	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6022	>	# On Suns, sometimes $CPP names a directory.
6023	>	if test -n "$CPP" && test -d "$CPP"; then
6024	>	CPP=
6025	>	fi
6026	>	if test -z "$CPP"; then
6027	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6028	>	$as_echo_n "(cached) " >&6
6029	>	else
6030	>	# Double quotes because CPP needs to be expanded
6031	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6032	>	do
6033	>	ac_preproc_ok=false
6034	>	for ac_c_preproc_warn_flag in '' yes
6035	>	do
6036	>	# Use a header file that comes with gcc, so configuring glibc
6037	>	# with a fresh cross-compiler works.
6038	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6039	>	# <limits.h> exists even on freestanding compilers.
6040	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6041	>	# not just through cpp. "Syntax error" is here to catch this case.
6042	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043	>	/* end confdefs.h.  */
6044	>	#ifdef __STDC__
6045	>	# include <limits.h>
6046	>	#else
6047	>	# include <assert.h>
6048	>	#endif
6049	>	Syntax error
6050	>	_ACEOF
6051	>	if ac_fn_c_try_cpp "$LINENO"; then :
6052	>
6053	>	else
6054	>	# Broken: fails on valid input.
6055	>	continue
6056	>	fi
6057	>	rm -f conftest.err conftest.$ac_ext
6058	>
6059	>	# OK, works on sane cases.  Now check whether nonexistent headers
6060	>	# can be detected and how.
6061	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6062	>	/* end confdefs.h.  */
6063	>	#include <ac_nonexistent.h>
6064	>	_ACEOF
6065	>	if ac_fn_c_try_cpp "$LINENO"; then :
6066	>	# Broken: success on invalid input.
6067	>	continue
6068	>	else
6069	>	# Passes both tests.
6070	>	ac_preproc_ok=:
6071	>	break
6072	>	fi
6073	>	rm -f conftest.err conftest.$ac_ext
6074	>
6075	>	done
6076	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6077	>	rm -f conftest.err conftest.$ac_ext
6078	>	if $ac_preproc_ok; then :
6079	>	break
6080	>	fi
6081	>
6082	>	done
6083	>	ac_cv_prog_CPP=$CPP
6084	>
6085	>	fi
6086	>	CPP=$ac_cv_prog_CPP
6087	>	else
6088	>	ac_cv_prog_CPP=$CPP
6089	>	fi
6090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6091	>	$as_echo "$CPP" >&6; }
6092	>	ac_preproc_ok=false
6093	>	for ac_c_preproc_warn_flag in '' yes
6094	>	do
6095	>	# Use a header file that comes with gcc, so configuring glibc
6096	>	# with a fresh cross-compiler works.
6097	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6098	>	# <limits.h> exists even on freestanding compilers.
6099	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6100	>	# not just through cpp. "Syntax error" is here to catch this case.
6101	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102	>	/* end confdefs.h.  */
6103	>	#ifdef __STDC__
6104	>	# include <limits.h>
6105	>	#else
6106	>	# include <assert.h>
6107	>	#endif
6108	>	Syntax error
6109	>	_ACEOF
6110	>	if ac_fn_c_try_cpp "$LINENO"; then :
6111	>
6112	>	else
6113	>	# Broken: fails on valid input.
6114	>	continue
6115	>	fi
6116	>	rm -f conftest.err conftest.$ac_ext
6117	>
6118	>	# OK, works on sane cases.  Now check whether nonexistent headers
6119	>	# can be detected and how.
6120	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121	>	/* end confdefs.h.  */
6122	>	#include <ac_nonexistent.h>
6123	>	_ACEOF
6124	>	if ac_fn_c_try_cpp "$LINENO"; then :
6125	>	# Broken: success on invalid input.
6126	>	continue
6127	>	else
6128	>	# Passes both tests.
6129	>	ac_preproc_ok=:
6130	>	break
6131	>	fi
6132	>	rm -f conftest.err conftest.$ac_ext
6133	>
6134	>	done
6135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6136	>	rm -f conftest.err conftest.$ac_ext
6137	>	if $ac_preproc_ok; then :
6138	>
6139	>	else
6140	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6141	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6142	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6143	>	See \`config.log' for more details." "$LINENO" 5; }
6144	>	fi
6145	>
6146	>	ac_ext=${ac_fc_srcext-f}
6147	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6148	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6149	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6150	>
6151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6152	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6153	>	if test "${ac_cv_path_GREP+set}" = set; then :
6154	>	$as_echo_n "(cached) " >&6
6155	>	else
6156	>	if test -z "$GREP"; then
6157	>	ac_path_GREP_found=false
6158	>	# Loop through the user's path and test for each of PROGNAME-LIST
6159	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6161	>	do
6162	>	IFS=$as_save_IFS
6163	>	test -z "$as_dir" && as_dir=.
6164	>	for ac_prog in grep ggrep; do
6165	>	for ac_exec_ext in '' $ac_executable_extensions; do
6166	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6167	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6168	>	# Check for GNU ac_path_GREP and select it if it is found.
6169	>	# Check for GNU $ac_path_GREP
6170	>	case `"$ac_path_GREP" --version 2>&1` in
6171	>	*GNU*)
6172	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6173	>	*)
6174	>	ac_count=0
6175	>	$as_echo_n 0123456789 >"conftest.in"
6176	>	while :
6177	>	do
6178	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6179	>	mv "conftest.tmp" "conftest.in"
6180	>	cp "conftest.in" "conftest.nl"
6181	>	$as_echo 'GREP' >> "conftest.nl"
6182	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6183	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6184	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6185	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6186	>	# Best one so far, save it but keep looking for a better one
6187	>	ac_cv_path_GREP="$ac_path_GREP"
6188	>	ac_path_GREP_max=$ac_count
6189	>	fi
6190	>	# 10*(2^10) chars as input seems more than enough
6191	>	test $ac_count -gt 10 && break
6192	>	done
6193	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6194	>	esac
6195	>
6196	>	$ac_path_GREP_found && break 3
6197	>	done
6198	>	done
6199	>	done
6200	>	IFS=$as_save_IFS
6201	>	if test -z "$ac_cv_path_GREP"; then
6202	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6203	>	fi
6204	>	else
6205	>	ac_cv_path_GREP=$GREP
6206	>	fi
6207	>
6208	>	fi
6209	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6210	>	$as_echo "$ac_cv_path_GREP" >&6; }
6211	>	GREP="$ac_cv_path_GREP"
6212	>
6213	>
6214	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6215	>	$as_echo_n "checking for egrep... " >&6; }
6216	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6217	>	$as_echo_n "(cached) " >&6
6218	>	else
6219	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6220	>	then ac_cv_path_EGREP="$GREP -E"
6221	>	else
6222	>	if test -z "$EGREP"; then
6223	>	ac_path_EGREP_found=false
6224	>	# Loop through the user's path and test for each of PROGNAME-LIST
6225	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6226	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6227		do
6228	<	case $1 in
6229	<	--*=*)
6230	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
6231	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6232	<	shift
6233	<	set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
6234	<	shift
6235	<	;;
6236	<	-*);;
6237	<	*) # This is not an option, so the user has probably given explicit
6238	<	# arguments.
6239	<	ac_need_defaults=false;;
6240	<	esac
6228	>	IFS=$as_save_IFS
6229	>	test -z "$as_dir" && as_dir=.
6230	>	for ac_prog in egrep; do
6231	>	for ac_exec_ext in '' $ac_executable_extensions; do
6232	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6233	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6234	>	# Check for GNU ac_path_EGREP and select it if it is found.
6235	>	# Check for GNU $ac_path_EGREP
6236	>	case `"$ac_path_EGREP" --version 2>&1` in
6237	>	*GNU*)
6238	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6239	>	*)
6240	>	ac_count=0
6241	>	$as_echo_n 0123456789 >"conftest.in"
6242	>	while :
6243	>	do
6244	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6245	>	mv "conftest.tmp" "conftest.in"
6246	>	cp "conftest.in" "conftest.nl"
6247	>	$as_echo 'EGREP' >> "conftest.nl"
6248	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6249	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6250	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6251	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6252	>	# Best one so far, save it but keep looking for a better one
6253	>	ac_cv_path_EGREP="$ac_path_EGREP"
6254	>	ac_path_EGREP_max=$ac_count
6255	>	fi
6256	>	# 10*(2^10) chars as input seems more than enough
6257	>	test $ac_count -gt 10 && break
6258	>	done
6259	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6260	>	esac
6261
6262	<	case $1 in
6263	<	# Handling of the options.
6264	<	EOF
6265	<	cat >>$CONFIG_STATUS <<EOF
6266	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6267	<	echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
6268	<	exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
6269	<	EOF
6270	<	cat >>$CONFIG_STATUS <<\EOF
6271	<	--version | --vers* | -V )
6272	<	echo "$ac_cs_version"; exit 0 ;;
6710	<	--he | --h)
6711	<	# Conflict between --help and --header
6712	<	{ { echo "$as_me:6712: error: ambiguous option: $1
6713	<	Try \`$0 --help' for more information." >&5
6714	<	echo "$as_me: error: ambiguous option: $1
6715	<	Try \`$0 --help' for more information." >&2;}
6716	<	{ (exit 1); exit 1; }; };;
6717	<	--help | --hel | -h )
6718	<	echo "$ac_cs_usage"; exit 0 ;;
6719	<	--debug | --d* | -d )
6720	<	debug=: ;;
6721	<	--file | --fil | --fi | --f )
6722	<	shift
6723	<	CONFIG_FILES="$CONFIG_FILES $1"
6724	<	ac_need_defaults=false;;
6725	<	--header | --heade | --head | --hea )
6726	<	shift
6727	<	CONFIG_HEADERS="$CONFIG_HEADERS $1"
6728	<	ac_need_defaults=false;;
6262	>	$ac_path_EGREP_found && break 3
6263	>	done
6264	>	done
6265	>	done
6266	>	IFS=$as_save_IFS
6267	>	if test -z "$ac_cv_path_EGREP"; then
6268	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6269	>	fi
6270	>	else
6271	>	ac_cv_path_EGREP=$EGREP
6272	>	fi
6273
6274	<	# Handling of arguments.
6275	<	'make/Makefile' ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
6276	<	'src/utils/Makefile' ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
6277	<	'src/getopt.h' ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
6278	<	'src/config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
6274	>	fi
6275	>	fi
6276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6277	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6278	>	EGREP="$ac_cv_path_EGREP"
6279
6736	–	# This is an error.
6737	–	-*) { { echo "$as_me:6737: error: unrecognized option: $1
6738	–	Try \`$0 --help' for more information." >&5
6739	–	echo "$as_me: error: unrecognized option: $1
6740	–	Try \`$0 --help' for more information." >&2;}
6741	–	{ (exit 1); exit 1; }; } ;;
6742	–	*) { { echo "$as_me:6742: error: invalid argument: $1" >&5
6743	–	echo "$as_me: error: invalid argument: $1" >&2;}
6744	–	{ (exit 1); exit 1; }; };;
6745	–	esac
6746	–	shift
6747	–	done
6280
6281	<	exec 5>>config.log
6282	<	cat >&5 << _ACEOF
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6282	>	$as_echo_n "checking whether ln -s works... " >&6; }
6283	>	LN_S=$as_ln_s
6284	>	if test "$LN_S" = "ln -s"; then
6285	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6286	>	$as_echo "yes" >&6; }
6287	>	else
6288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6289	>	$as_echo "no, using $LN_S" >&6; }
6290	>	fi
6291
6292	<	## ----------------------- ##
6293	<	## Running config.status.  ##
6294	<	## ----------------------- ##
6295	<
6296	<	This file was extended by $as_me (OOPSE 2.0) 2.50, executed with
6297	<	> $ac_cs_invocation
6298	<	on `(hostname || uname -n) 2>/dev/null | sed 1q`
6299	<
6292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6293	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6294	>	set x ${MAKE-make}
6295	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6296	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6297	>	$as_echo_n "(cached) " >&6
6298	>	else
6299	>	cat >conftest.make <<\_ACEOF
6300	>	SHELL = /bin/sh
6301	>	all:
6302	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6303		_ACEOF
6304	<	EOF
6305	<
6306	<	cat >>$CONFIG_STATUS <<\EOF
6307	<	# If the user did not use the arguments to specify the items to instantiate,
6308	<	# then the envvar interface is used.  Set only those that are not.
6309	<	# We use the long form for the default assignment because of an extremely
6310	<	# bizarre bug on SunOS 4.1.3.
6311	<	if $ac_need_defaults; then
6769	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6770	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6771	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
6304	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6305	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6306	>	*@@@%%%=?*=@@@%%%*)
6307	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6308	>	*)
6309	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6310	>	esac
6311	>	rm -f conftest.make
6312		fi
6313	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6314	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315	+	$as_echo "yes" >&6; }
6316	+	SET_MAKE=
6317	+	else
6318	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319	+	$as_echo "no" >&6; }
6320	+	SET_MAKE="MAKE=${MAKE-make}"
6321	+	fi
6322
6323	<	# Create a temporary directory, and hook for its removal unless debugging.
6324	<	$debug ||
6325	<	{
6326	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6327	<	trap '{ (exit $?); exit $?; }' 1 2 13 15
6328	<	}
6323	>	if test -n "$ac_tool_prefix"; then
6324	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6325	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6326	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327	>	$as_echo_n "checking for $ac_word... " >&6; }
6328	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6329	>	$as_echo_n "(cached) " >&6
6330	>	else
6331	>	if test -n "$RANLIB"; then
6332	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6333	>	else
6334	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335	>	for as_dir in $PATH
6336	>	do
6337	>	IFS=$as_save_IFS
6338	>	test -z "$as_dir" && as_dir=.
6339	>	for ac_exec_ext in '' $ac_executable_extensions; do
6340	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6342	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343	>	break 2
6344	>	fi
6345	>	done
6346	>	done
6347	>	IFS=$as_save_IFS
6348
6349	<	# Create a (secure) tmp directory for tmp files.
6350	<	: ${TMPDIR=/tmp}
6351	<	{
6352	<	tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
6353	<	test -n "$tmp" && test -d "$tmp"
6354	<	}  ||
6355	<	{
6356	<	tmp=$TMPDIR/cs$$-$RANDOM
6357	<	(umask 077 && mkdir $tmp)
6358	<	} ||
6791	<	{
6792	<	echo "$me: cannot create a temporary directory in $TMPDIR" >&2
6793	<	{ (exit 1); exit 1; }
6794	<	}
6349	>	fi
6350	>	fi
6351	>	RANLIB=$ac_cv_prog_RANLIB
6352	>	if test -n "$RANLIB"; then
6353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6354	>	$as_echo "$RANLIB" >&6; }
6355	>	else
6356	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357	>	$as_echo "no" >&6; }
6358	>	fi
6359
6796	–	EOF
6360
6361	<	cat >>$CONFIG_STATUS <<EOF
6362	<
6363	<	#
6364	<	# CONFIG_FILES section.
6365	<	#
6361	>	fi
6362	>	if test -z "$ac_cv_prog_RANLIB"; then
6363	>	ac_ct_RANLIB=$RANLIB
6364	>	# Extract the first word of "ranlib", so it can be a program name with args.
6365	>	set dummy ranlib; ac_word=$2
6366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367	>	$as_echo_n "checking for $ac_word... " >&6; }
6368	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6369	>	$as_echo_n "(cached) " >&6
6370	>	else
6371	>	if test -n "$ac_ct_RANLIB"; then
6372	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6373	>	else
6374	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375	>	for as_dir in $PATH
6376	>	do
6377	>	IFS=$as_save_IFS
6378	>	test -z "$as_dir" && as_dir=.
6379	>	for ac_exec_ext in '' $ac_executable_extensions; do
6380	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6382	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383	>	break 2
6384	>	fi
6385	>	done
6386	>	done
6387	>	IFS=$as_save_IFS
6388
6389	<	# No need to generate the scripts if there are no CONFIG_FILES.
6390	<	# This happens for instance when ./config.status config.h
6391	<	if test -n "\$CONFIG_FILES"; then
6392	<	# Protect against being on the right side of a sed subst in config.status.
6393	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6394	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6395	<	s,@SHELL@,$SHELL,;t t
6396	<	s,@exec_prefix@,$exec_prefix,;t t
6397	<	s,@prefix@,$prefix,;t t
6398	<	s,@program_transform_name@,$program_transform_name,;t t
6814	<	s,@bindir@,$bindir,;t t
6815	<	s,@sbindir@,$sbindir,;t t
6816	<	s,@libexecdir@,$libexecdir,;t t
6817	<	s,@datadir@,$datadir,;t t
6818	<	s,@sysconfdir@,$sysconfdir,;t t
6819	<	s,@sharedstatedir@,$sharedstatedir,;t t
6820	<	s,@localstatedir@,$localstatedir,;t t
6821	<	s,@libdir@,$libdir,;t t
6822	<	s,@includedir@,$includedir,;t t
6823	<	s,@oldincludedir@,$oldincludedir,;t t
6824	<	s,@infodir@,$infodir,;t t
6825	<	s,@mandir@,$mandir,;t t
6826	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6827	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6828	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6829	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6830	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6831	<	s,@ECHO_C@,$ECHO_C,;t t
6832	<	s,@ECHO_N@,$ECHO_N,;t t
6833	<	s,@ECHO_T@,$ECHO_T,;t t
6834	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6835	<	s,@DEFS@,$DEFS,;t t
6836	<	s,@LIBS@,$LIBS,;t t
6837	<	s,@PROGNAME@,$PROGNAME,;t t
6838	<	s,@debug@,$debug,;t t
6839	<	s,@build@,$build,;t t
6840	<	s,@build_cpu@,$build_cpu,;t t
6841	<	s,@build_vendor@,$build_vendor,;t t
6842	<	s,@build_os@,$build_os,;t t
6843	<	s,@host@,$host,;t t
6844	<	s,@host_cpu@,$host_cpu,;t t
6845	<	s,@host_vendor@,$host_vendor,;t t
6846	<	s,@host_os@,$host_os,;t t
6847	<	s,@CC@,$CC,;t t
6848	<	s,@CFLAGS@,$CFLAGS,;t t
6849	<	s,@LDFLAGS@,$LDFLAGS,;t t
6850	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
6851	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
6852	<	s,@EXEEXT@,$EXEEXT,;t t
6853	<	s,@OBJEXT@,$OBJEXT,;t t
6854	<	s,@CXX@,$CXX,;t t
6855	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
6856	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6857	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
6858	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
6859	<	s,@F90@,$F90,;t t
6860	<	s,@F90FLAGS@,$F90FLAGS,;t t
6861	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
6862	<	s,@PREPFLAG@,$PREPFLAG,;t t
6863	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
6864	<	s,@F90LIBS@,$F90LIBS,;t t
6865	<	s,@F90_FUNC@,$F90_FUNC,;t t
6866	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
6867	<	s,@MOD@,$MOD,;t t
6868	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
6869	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
6870	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
6871	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
6872	<	s,@CPP@,$CPP,;t t
6873	<	s,@LIBOBJS@,$LIBOBJS,;t t
6874	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6875	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6876	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6877	<	s,@LN_S@,$LN_S,;t t
6878	<	s,@SET_MAKE@,$SET_MAKE,;t t
6879	<	s,@RANLIB@,$RANLIB,;t t
6880	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6881	<	s,@YACC@,$YACC,;t t
6882	<	s,@LEX@,$LEX,;t t
6883	<	s,@LEXLIB@,$LEXLIB,;t t
6884	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
6885	<	s,@AR@,$AR,;t t
6886	<	s,@PS@,$PS,;t t
6887	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
6888	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
6889	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
6890	<	s,@MPI_LIB@,$MPI_LIB,;t t
6891	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
6892	<	s,@USE_MPI@,$USE_MPI,;t t
6893	<	s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t
6894	<	s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t
6895	<	s,@SPRNG_LIB@,$SPRNG_LIB,;t t
6896	<	s,@USE_SPRNG@,$USE_SPRNG,;t t
6897	<	s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
6898	<	s,@MKL_LIB@,$MKL_LIB,;t t
6899	<	s,@MKL_INC@,$MKL_INC,;t t
6900	<	s,@HAVE_MKL@,$HAVE_MKL,;t t
6901	<	s,@DOXYGEN@,$DOXYGEN,;t t
6902	<	s,@DOT@,$DOT,;t t
6903	<	s,@DOC@,$DOC,;t t
6904	<	s,@enable_dot@,$enable_dot,;t t
6905	<	s,@enable_html_docs@,$enable_html_docs,;t t
6906	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
6907	<	s,@BATEXT@,$BATEXT,;t t
6908	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6909	<	s,@OOPSE@,$OOPSE,;t t
6910	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
6911	<	s,@SUBDIRS@,$SUBDIRS,;t t
6912	<	s,@FFLAGS@,$FFLAGS,;t t
6913	<	CEOF
6389	>	fi
6390	>	fi
6391	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6392	>	if test -n "$ac_ct_RANLIB"; then
6393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6394	>	$as_echo "$ac_ct_RANLIB" >&6; }
6395	>	else
6396	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397	>	$as_echo "no" >&6; }
6398	>	fi
6399
6400	<	EOF
6400	>	if test "x$ac_ct_RANLIB" = x; then
6401	>	RANLIB=":"
6402	>	else
6403	>	case $cross_compiling:$ac_tool_warned in
6404	>	yes:)
6405	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6406	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6407	>	ac_tool_warned=yes ;;
6408	>	esac
6409	>	RANLIB=$ac_ct_RANLIB
6410	>	fi
6411	>	else
6412	>	RANLIB="$ac_cv_prog_RANLIB"
6413	>	fi
6414
6415	<	cat >>$CONFIG_STATUS <<\EOF
6416	<	# Split the substitutions into bite-sized pieces for seds with
6417	<	# small command number limits, like on Digital OSF/1 and HP-UX.
6418	<	ac_max_sed_lines=48
6419	<	ac_sed_frag=1 # Number of current file.
6420	<	ac_beg=1 # First line for current file.
6421	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
6422	<	ac_more_lines=:
6423	<	ac_sed_cmds=
6424	<	while $ac_more_lines; do
6425	<	if test $ac_beg -gt 1; then
6426	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6427	<	else
6428	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6415	>
6416	>	# Extract the first word of "perl", so it can be a program name with args.
6417	>	set dummy perl; ac_word=$2
6418	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419	>	$as_echo_n "checking for $ac_word... " >&6; }
6420	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6421	>	$as_echo_n "(cached) " >&6
6422	>	else
6423	>	case $PERLINTERP in
6424	>	[\\/]* | ?:[\\/]*)
6425	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6426	>	;;
6427	>	*)
6428	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429	>	for as_dir in $PATH
6430	>	do
6431	>	IFS=$as_save_IFS
6432	>	test -z "$as_dir" && as_dir=.
6433	>	for ac_exec_ext in '' $ac_executable_extensions; do
6434	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6435	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6436	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437	>	break 2
6438	>	fi
6439	>	done
6440	>	done
6441	>	IFS=$as_save_IFS
6442	>
6443	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6444	>	;;
6445	>	esac
6446	>	fi
6447	>	PERLINTERP=$ac_cv_path_PERLINTERP
6448	>	if test -n "$PERLINTERP"; then
6449	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6450	>	$as_echo "$PERLINTERP" >&6; }
6451	>	else
6452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453	>	$as_echo "no" >&6; }
6454	>	fi
6455	>
6456	>
6457	>	ac_cv_path_perlinterp="$PERLINTERP"
6458	>	_sHpB='#!'
6459	>
6460	>
6461	>	# Check whether --with-perl-shebang was given.
6462	>	if test "${with_perl_shebang+set}" = set; then :
6463	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6464	>	else
6465	>	opt_perl_shebang="not_set"
6466	>	fi
6467	>
6468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6469	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6470	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6471	>	$as_echo_n "(cached) " >&6
6472	>	else
6473	>	case "$opt_perl_shebang" in
6474	>	not_set  ) ax_cv_opt_perl_shebang=''
6475	>	;;
6476	>	*     )
6477	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6478	>	esac
6479	>
6480	>	fi
6481	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6482	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6483	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6484	>	then
6485	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6486	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6488	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6489	>
6490	>	# Automatic detection of sharpbang formula starts here
6491	>	else
6492	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
6493	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6494	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6495	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6496	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6497	>	$as_echo_n "(cached) " >&6
6498	>	else
6499	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6500	>	if test "x$_somian_kspb_perl" == x
6501	>	then _somian_ksbp_warn_empty='durnit'
6502	>	else
6503	>	case "A$_somian_kspb_perl" in
6504	>	A#!*perl* )
6505	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6506	>	;;
6507	>	A*    )  _somian_ksbp_warn_defau='trouble'
6508	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6509	>	esac
6510	>	fi
6511	>
6512	>	fi
6513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6514	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6515	>	# The above prints Checking ... result message to user.
6516	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6517	>
6518	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6519	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6520	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6521		fi
6522	<	if test ! -s $tmp/subs.frag; then
6523	<	ac_more_lines=false
6524	<	else
6525	<	# The purpose of the label and of the branching condition is to
6526	<	# speed up the sed processing (if there are no `@' at all, there
6527	<	# is no need to browse any of the substitutions).
6528	<	# These are the two extra sed commands mentioned above.
6529	<	(echo ':t
6530	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6531	<	if test -z "$ac_sed_cmds"; then
6942	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6943	<	else
6944	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6945	<	fi
6946	<	ac_sed_frag=`expr $ac_sed_frag + 1`
6947	<	ac_beg=$ac_end
6948	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
6522	>	# Inform user after printing result value
6523	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6524	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6525	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6526	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6527	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6528	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6529	>	$as_echo "$as_me: OK Good result - " >&6;}
6530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6531	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6532		fi
6950	–	done
6951	–	if test -z "$ac_sed_cmds"; then
6952	–	ac_sed_cmds=cat
6533		fi
6954	–	fi # test -n "$CONFIG_FILES"
6534
6535	<	EOF
6536	<	cat >>$CONFIG_STATUS <<\EOF
6537	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6538	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6539	<	case $ac_file in
6540	<	- | *:- | *:-:* ) # input from stdin
6541	<	cat >$tmp/stdin
6542	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6543	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6544	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6545	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6546	<	* )   ac_file_in=$ac_file.in ;;
6547	<	esac
6548	<
6549	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6550	<	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6551	<	X"$ac_file" : 'X\(//\)[^/]' \| \
6552	<	X"$ac_file" : 'X\(//\)$' \| \
6553	<	X"$ac_file" : 'X\(/\)' \| \
6554	<	.     : '\(.\)' 2>/dev/null ||
6555	<	echo X"$ac_file" |
6556	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6557	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
6558	<	/^X\(\/\/\)$/{ s//\1/; q; }
6559	<	/^X\(\/\).*/{ s//\1/; q; }
6560	<	s/.*/./; q'`
6561	<	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6562	<	{ case "$ac_dir" in
6563	<	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
6564	<	*)                      as_incr_dir=.;;
6565	<	esac
6566	<	as_dummy="$ac_dir"
6567	<	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6568	<	case $as_mkdir_dir in
6569	<	# Skip DOS drivespec
6570	<	?:) as_incr_dir=$as_mkdir_dir ;;
6571	<	*)
6572	<	as_incr_dir=$as_incr_dir/$as_mkdir_dir
6573	<	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
6535	>	# Find a good install program.  We prefer a C program (faster),
6536	>	# so one script is as good as another.  But avoid the broken or
6537	>	# incompatible versions:
6538	>	# SysV /etc/install, /usr/sbin/install
6539	>	# SunOS /usr/etc/install
6540	>	# IRIX /sbin/install
6541	>	# AIX /bin/install
6542	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6543	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6544	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6545	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6546	>	# OS/2's system install, which has a completely different semantic
6547	>	# ./install, which can be erroneously created by make from ./install.sh.
6548	>	# Reject install programs that cannot install multiple files.
6549	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6550	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6551	>	if test -z "$INSTALL"; then
6552	>	if test "${ac_cv_path_install+set}" = set; then :
6553	>	$as_echo_n "(cached) " >&6
6554	>	else
6555	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6556	>	for as_dir in $PATH
6557	>	do
6558	>	IFS=$as_save_IFS
6559	>	test -z "$as_dir" && as_dir=.
6560	>	# Account for people who put trailing slashes in PATH elements.
6561	>	case $as_dir/ in #((
6562	>	./ | .// | /[cC]/* | \
6563	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6564	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6565	>	/usr/ucb/* ) ;;
6566	>	*)
6567	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6568	>	# Don't use installbsd from OSF since it installs stuff as root
6569	>	# by default.
6570	>	for ac_prog in ginstall scoinst install; do
6571	>	for ac_exec_ext in '' $ac_executable_extensions; do
6572	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6573	>	if test $ac_prog = install &&
6574	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6575	>	# AIX install.  It has an incompatible calling convention.
6576	>	:
6577	>	elif test $ac_prog = install &&
6578	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6579	>	# program-specific install script used by HP pwplus--don't use.
6580	>	:
6581	>	else
6582	>	rm -rf conftest.one conftest.two conftest.dir
6583	>	echo one > conftest.one
6584	>	echo two > conftest.two
6585	>	mkdir conftest.dir
6586	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6587	>	test -s conftest.one && test -s conftest.two &&
6588	>	test -s conftest.dir/conftest.one &&
6589	>	test -s conftest.dir/conftest.two
6590	>	then
6591	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6592	>	break 3
6593	>	fi
6594	>	fi
6595	>	fi
6596	>	done
6597	>	done
6598		;;
6599	<	esac
6997	<	done; }
6599	>	esac
6600
6601	<	ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
6602	<	# A "../" for each directory in $ac_dir_suffix.
7001	<	ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
7002	<	else
7003	<	ac_dir_suffix= ac_dots=
7004	<	fi
6601	>	done
6602	>	IFS=$as_save_IFS
6603
6604	<	case $srcdir in
7007	<	.)  ac_srcdir=.
7008	<	if test -z "$ac_dots"; then
7009	<	ac_top_srcdir=.
7010	<	else
7011	<	ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
7012	<	fi ;;
7013	<	[\\/]* | ?:[\\/]* )
7014	<	ac_srcdir=$srcdir$ac_dir_suffix;
7015	<	ac_top_srcdir=$srcdir ;;
7016	<	*) # Relative path.
7017	<	ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
7018	<	ac_top_srcdir=$ac_dots$srcdir ;;
7019	<	esac
6604	>	rm -rf conftest.one conftest.two conftest.dir
6605
6606	<	case $INSTALL in
6607	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6608	<	*) ac_INSTALL=$ac_dots$INSTALL ;;
7024	<	esac
7025	<
7026	<	if test x"$ac_file" != x-; then
7027	<	{ echo "$as_me:7027: creating $ac_file" >&5
7028	<	echo "$as_me: creating $ac_file" >&6;}
7029	<	rm -f "$ac_file"
7030	<	fi
7031	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
7032	<	# use $as_me), people would be surprised to read:
7033	<	#    /* config.h.  Generated automatically by config.status.  */
7034	<	configure_input="Generated automatically from `echo $ac_file_in |
7035	<	sed 's,.*/,,'` by configure."
7036	<
7037	<	# First look for the input files in the build tree, otherwise in the
7038	<	# src tree.
7039	<	ac_file_inputs=`IFS=:
7040	<	for f in $ac_file_in; do
7041	<	case $f in
7042	<	-) echo $tmp/stdin ;;
7043	<	[\\/$]*)
7044	<	# Absolute (can't be DOS-style, as IFS=:)
7045	<	test -f "$f" || { { echo "$as_me:7045: error: cannot find input file: $f" >&5
7046	<	echo "$as_me: error: cannot find input file: $f" >&2;}
7047	<	{ (exit 1); exit 1; }; }
7048	<	echo $f;;
7049	<	*) # Relative
7050	<	if test -f "$f"; then
7051	<	# Build tree
7052	<	echo $f
7053	<	elif test -f "$srcdir/$f"; then
7054	<	# Source tree
7055	<	echo $srcdir/$f
7056	<	else
7057	<	# /dev/null tree
7058	<	{ { echo "$as_me:7058: error: cannot find input file: $f" >&5
7059	<	echo "$as_me: error: cannot find input file: $f" >&2;}
7060	<	{ (exit 1); exit 1; }; }
7061	<	fi;;
7062	<	esac
7063	<	done` || { (exit 1); exit 1; }
7064	<	EOF
7065	<	cat >>$CONFIG_STATUS <<EOF
7066	<	sed "$ac_vpsub
7067	<	$extrasub
7068	<	EOF
7069	<	cat >>$CONFIG_STATUS <<\EOF
7070	<	:t
7071	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7072	<	s,@configure_input@,$configure_input,;t t
7073	<	s,@srcdir@,$ac_srcdir,;t t
7074	<	s,@top_srcdir@,$ac_top_srcdir,;t t
7075	<	s,@INSTALL@,$ac_INSTALL,;t t
7076	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7077	<	rm -f $tmp/stdin
7078	<	if test x"$ac_file" != x-; then
7079	<	mv $tmp/out $ac_file
6606	>	fi
6607	>	if test "${ac_cv_path_install+set}" = set; then
6608	>	INSTALL=$ac_cv_path_install
6609		else
6610	<	cat $tmp/out
6611	<	rm -f $tmp/out
6610	>	# As a last resort, use the slow shell script.  Don't cache a
6611	>	# value for INSTALL within a source directory, because that will
6612	>	# break other packages using the cache if that directory is
6613	>	# removed, or if the value is a relative name.
6614	>	INSTALL=$ac_install_sh
6615		fi
6616	+	fi
6617	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6618	+	$as_echo "$INSTALL" >&6; }
6619
6620	<	done
6621	<	EOF
6622	<	cat >>$CONFIG_STATUS <<\EOF
6620	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6621	>	# It thinks the first close brace ends the variable substitution.
6622	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6623
6624	<	#
7090	<	# CONFIG_HEADER section.
7091	<	#
6624	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6625
6626	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7094	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
7095	<	#
7096	<	# ac_d sets the value in "#define NAME VALUE" lines.
7097	<	ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7098	<	ac_dB='[        ].*$,\1#\2'
7099	<	ac_dC=' '
7100	<	ac_dD=',;t'
7101	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7102	<	ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7103	<	ac_uB='$,\1#\2define\3'
7104	<	ac_uC=' '
7105	<	ac_uD=',;t'
6626	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6627
6628	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6629	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6630	<	case $ac_file in
6631	<	- | *:- | *:-:* ) # input from stdin
6632	<	cat >$tmp/stdin
6633	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6634	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6635	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6636	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6637	<	* )   ac_file_in=$ac_file.in ;;
6638	<	esac
6639	<
6640	<	test x"$ac_file" != x- && { echo "$as_me:7119: creating $ac_file" >&5
6641	<	echo "$as_me: creating $ac_file" >&6;}
6642	<
6643	<	# First look for the input files in the build tree, otherwise in the
6644	<	# src tree.
7124	<	ac_file_inputs=`IFS=:
7125	<	for f in $ac_file_in; do
7126	<	case $f in
7127	<	-) echo $tmp/stdin ;;
7128	<	[\\/$]*)
7129	<	# Absolute (can't be DOS-style, as IFS=:)
7130	<	test -f "$f" || { { echo "$as_me:7130: error: cannot find input file: $f" >&5
7131	<	echo "$as_me: error: cannot find input file: $f" >&2;}
7132	<	{ (exit 1); exit 1; }; }
7133	<	echo $f;;
7134	<	*) # Relative
7135	<	if test -f "$f"; then
7136	<	# Build tree
7137	<	echo $f
7138	<	elif test -f "$srcdir/$f"; then
7139	<	# Source tree
7140	<	echo $srcdir/$f
7141	<	else
7142	<	# /dev/null tree
7143	<	{ { echo "$as_me:7143: error: cannot find input file: $f" >&5
7144	<	echo "$as_me: error: cannot find input file: $f" >&2;}
7145	<	{ (exit 1); exit 1; }; }
7146	<	fi;;
7147	<	esac
7148	<	done` || { (exit 1); exit 1; }
7149	<	# Remove the trailing spaces.
7150	<	sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
7151	<
7152	<	EOF
7153	<
7154	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
7155	<	# `conftest.undefs', that substitutes the proper values into
7156	<	# config.h.in to produce config.h.  The first handles `#define'
7157	<	# templates, and the second `#undef' templates.
7158	<	# And first: Protect against being on the right side of a sed subst in
7159	<	# config.status.  Protect against being in an unquoted here document
7160	<	# in config.status.
7161	<	rm -f conftest.defines conftest.undefs
7162	<	# Using a here document instead of a string reduces the quoting nightmare.
7163	<	# Putting comments in sed scripts is not portable.
7164	<	#
7165	<	# `end' is used to avoid that the second main sed command (meant for
7166	<	# 0-ary CPP macros) applies to n-ary macro definitions.
7167	<	# See the Autoconf documentation for `clear'.
7168	<	cat >confdef2sed.sed <<\EOF
7169	<	s/[\\&,]/\\&/g
7170	<	s,[\\$`],\\&,g
7171	<	t clear
7172	<	: clear
7173	<	s,^[    ]*#[    ]*define[       ][      ]*\(\([^        (][^    (]*\)([^)]*)\)[         ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
7174	<	t end
7175	<	s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7176	<	: end
7177	<	EOF
7178	<	# If some macros were called several times there might be several times
7179	<	# the same #defines, which is useless.  Nevertheless, we may not want to
7180	<	# sort them, since we want the *last* AC-DEFINE to be honored.
7181	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7182	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7183	<	rm -f confdef2sed.sed
7184	<
7185	<	# This sed command replaces #undef with comments.  This is necessary, for
7186	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
7187	<	# on some systems where configure will not decide to define it.
7188	<	cat >>conftest.undefs <<\EOF
7189	<	s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7190	<	EOF
7191	<
7192	<	# Break up conftest.defines because some shells have a limit on the size
7193	<	# of here documents, and old seds have small limits too (100 cmds).
7194	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7195	<	echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7196	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7197	<	echo '  :' >>$CONFIG_STATUS
7198	<	rm -f conftest.tail
7199	<	while grep . conftest.defines >/dev/null
6628	>	case "x$INSTALL" in
6629	>	x/*) ;;
6630	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6631	>	esac
6632	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6633	>	# Extract the first word of "ar", so it can be a program name with args.
6634	>	set dummy ar; ac_word=$2
6635	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6636	>	$as_echo_n "checking for $ac_word... " >&6; }
6637	>	if test "${ac_cv_prog_AR+set}" = set; then :
6638	>	$as_echo_n "(cached) " >&6
6639	>	else
6640	>	if test -n "$AR"; then
6641	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6642	>	else
6643	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6644	>	for as_dir in $PATH
6645		do
6646	<	# Write a limited-size here document to $tmp/defines.sed.
6647	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6648	<	# Speed up: don't consider the non `#define' lines.
6649	<	echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
6650	<	# Work around the forget-to-reset-the-flag bug.
6651	<	echo 't clr' >>$CONFIG_STATUS
6652	<	echo ': clr' >>$CONFIG_STATUS
6653	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7209	<	echo 'CEOF
7210	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
7211	<	rm -f $tmp/in
7212	<	mv $tmp/out $tmp/in
7213	<	' >>$CONFIG_STATUS
7214	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7215	<	rm -f conftest.defines
7216	<	mv conftest.tail conftest.defines
6646	>	IFS=$as_save_IFS
6647	>	test -z "$as_dir" && as_dir=.
6648	>	for ac_exec_ext in '' $ac_executable_extensions; do
6649	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6650	>	ac_cv_prog_AR="ar"
6651	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6652	>	break 2
6653	>	fi
6654		done
6655	<	rm -f conftest.defines
6656	<	echo '  fi # egrep' >>$CONFIG_STATUS
7220	<	echo >>$CONFIG_STATUS
6655	>	done
6656	>	IFS=$as_save_IFS
6657
6658	<	# Break up conftest.undefs because some shells have a limit on the size
6659	<	# of here documents, and old seds have small limits too (100 cmds).
6660	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6661	<	rm -f conftest.tail
6662	<	while grep . conftest.undefs >/dev/null
6663	<	do
6664	<	# Write a limited-size here document to $tmp/undefs.sed.
6665	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6666	<	# Speed up: don't consider the non `#undef'
6667	<	echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6668	<	# Work around the forget-to-reset-the-flag bug.
7233	<	echo 't clr' >>$CONFIG_STATUS
7234	<	echo ': clr' >>$CONFIG_STATUS
7235	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7236	<	echo 'CEOF
7237	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7238	<	rm -f $tmp/in
7239	<	mv $tmp/out $tmp/in
7240	<	' >>$CONFIG_STATUS
7241	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7242	<	rm -f conftest.undefs
7243	<	mv conftest.tail conftest.undefs
7244	<	done
7245	<	rm -f conftest.undefs
6658	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6659	>	fi
6660	>	fi
6661	>	AR=$ac_cv_prog_AR
6662	>	if test -n "$AR"; then
6663	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6664	>	$as_echo "$AR" >&6; }
6665	>	else
6666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6667	>	$as_echo "no" >&6; }
6668	>	fi
6669
7247	–	cat >>$CONFIG_STATUS <<\EOF
7248	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
7249	–	# use $as_me), people would be surprised to read:
7250	–	#    /* config.h.  Generated automatically by config.status.  */
7251	–	if test x"$ac_file" = x-; then
7252	–	echo "/* Generated automatically by configure.  */" >$tmp/config.h
7253	–	else
7254	–	echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
7255	–	fi
7256	–	cat $tmp/in >>$tmp/config.h
7257	–	rm -f $tmp/in
7258	–	if test x"$ac_file" != x-; then
7259	–	if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
7260	–	{ echo "$as_me:7260: $ac_file is unchanged" >&5
7261	–	echo "$as_me: $ac_file is unchanged" >&6;}
7262	–	else
7263	–	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7264	–	X"$ac_file" : 'X\(//\)[^/]' \| \
7265	–	X"$ac_file" : 'X\(//\)$' \| \
7266	–	X"$ac_file" : 'X\(/\)' \| \
7267	–	.     : '\(.\)' 2>/dev/null ||
7268	–	echo X"$ac_file" |
7269	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7270	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
7271	–	/^X\(\/\/\)$/{ s//\1/; q; }
7272	–	/^X\(\/\).*/{ s//\1/; q; }
7273	–	s/.*/./; q'`
7274	–	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7275	–	{ case "$ac_dir" in
7276	–	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
7277	–	*)                      as_incr_dir=.;;
7278	–	esac
7279	–	as_dummy="$ac_dir"
7280	–	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
7281	–	case $as_mkdir_dir in
7282	–	# Skip DOS drivespec
7283	–	?:) as_incr_dir=$as_mkdir_dir ;;
7284	–	*)
7285	–	as_incr_dir=$as_incr_dir/$as_mkdir_dir
7286	–	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
7287	–	;;
7288	–	esac
7289	–	done; }
6670
6671	<	fi
6672	<	rm -f $ac_file
6673	<	mv $tmp/config.h $ac_file
6674	<	fi
6675	<	else
6676	<	cat $tmp/config.h
6677	<	rm -f $tmp/config.h
7298	<	fi
7299	<	done
7300	<	EOF
7301	<	cat >>$CONFIG_STATUS <<\EOF
7302	<
6671	>	if test "$AR" = "NONE"; then
6672	>	cat >confcache <<\_ACEOF
6673	>	# This file is a shell script that caches the results of configure
6674	>	# tests run on this system so they can be shared between configure
6675	>	# scripts and configure runs, see configure's option --config-cache.
6676	>	# It is not useful on other systems.  If it contains results you don't
6677	>	# want to keep, you may remove or edit it.
6678		#
6679	<	# CONFIG_LINKS section.
6679	>	# config.status only pays attention to the cache file if you give it
6680	>	# the --recheck option to rerun configure.
6681		#
6682	+	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6683	+	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6684	+	# following values.
6685
6686	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
7308	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7309	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6686	>	_ACEOF
6687
6688	<	{ echo "$as_me:7311: linking $srcdir/$ac_source to $ac_dest" >&5
6689	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6690	<
6691	<	if test ! -r $srcdir/$ac_source; then
6692	<	{ { echo "$as_me:7315: error: $srcdir/$ac_source: File not found" >&5
6693	<	echo "$as_me: error: $srcdir/$ac_source: File not found" >&2;}
6694	<	{ (exit 1); exit 1; }; }
6695	<	fi
6696	<	rm -f $ac_dest
6697	<
6698	<	# Make relative symlinks.
6699	<	ac_dest_dir=`$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6700	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
6701	<	X"$ac_dest" : 'X\(//\)$' \| \
6702	<	X"$ac_dest" : 'X\(/\)' \| \
6703	<	.     : '\(.\)' 2>/dev/null ||
6704	<	echo X"$ac_dest" |
6705	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6706	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
6707	<	/^X\(\/\/\)$/{ s//\1/; q; }
6708	<	/^X\(\/\).*/{ s//\1/; q; }
6709	<	s/.*/./; q'`
6710	<	if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
6711	<	{ case "$ac_dest_dir" in
6712	<	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
6713	<	*)                      as_incr_dir=.;;
6688	>	# The following way of writing the cache mishandles newlines in values,
6689	>	# but we know of no workaround that is simple, portable, and efficient.
6690	>	# So, we kill variables containing newlines.
6691	>	# Ultrix sh set writes to stderr and can't be redirected directly,
6692	>	# and sets the high bit in the cache file unless we assign to the vars.
6693	>	(
6694	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6695	>	eval ac_val=\$$ac_var
6696	>	case $ac_val in #(
6697	>	*${as_nl}*)
6698	>	case $ac_var in #(
6699	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6700	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6701	>	esac
6702	>	case $ac_var in #(
6703	>	_ | IFS | as_nl) ;; #(
6704	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6705	>	*) { eval $ac_var=; unset $ac_var;} ;;
6706	>	esac ;;
6707	>	esac
6708	>	done
6709	>
6710	>	(set) 2>&1 |
6711	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6712	>	*${as_nl}ac_space=\ *)
6713	>	# `set' does not quote correctly, so add quotes: double-quote
6714	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6715	>	sed -n \
6716	>	"s/'/'\\\\''/g;
6717	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6718	>	;; #(
6719	>	*)
6720	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
6721	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6722	>	;;
6723	>	esac |
6724	>	sort
6725	>	) |
6726	>	sed '
6727	>	/^ac_cv_env_/b end
6728	>	t clear
6729	>	:clear
6730	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6731	>	t end
6732	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6733	>	:end' >>confcache
6734	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6735	>	if test -w "$cache_file"; then
6736	>	test "x$cache_file" != "x/dev/null" &&
6737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6738	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6739	>	cat confcache >$cache_file
6740	>	else
6741	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6742	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6743	>	fi
6744	>	fi
6745	>	rm -f confcache
6746	>	exit 1
6747	>	fi
6748	>	# Extract the first word of "ps", so it can be a program name with args.
6749	>	set dummy ps; ac_word=$2
6750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6751	>	$as_echo_n "checking for $ac_word... " >&6; }
6752	>	if test "${ac_cv_path_PS+set}" = set; then :
6753	>	$as_echo_n "(cached) " >&6
6754	>	else
6755	>	case $PS in
6756	>	[\\/]* | ?:[\\/]*)
6757	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6758	>	;;
6759	>	*)
6760	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6761	>	for as_dir in $PATH
6762	>	do
6763	>	IFS=$as_save_IFS
6764	>	test -z "$as_dir" && as_dir=.
6765	>	for ac_exec_ext in '' $ac_executable_extensions; do
6766	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6767	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6768	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6769	>	break 2
6770	>	fi
6771	>	done
6772	>	done
6773	>	IFS=$as_save_IFS
6774	>
6775	>	;;
6776	>	esac
6777	>	fi
6778	>	PS=$ac_cv_path_PS
6779	>	if test -n "$PS"; then
6780	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6781	>	$as_echo "$PS" >&6; }
6782	>	else
6783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784	>	$as_echo "no" >&6; }
6785	>	fi
6786	>
6787	>
6788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6789	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6790	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6791	>	$as_echo_n "(cached) " >&6
6792	>	else
6793	>
6794	>	if $PS ax -o rss > /dev/null 2>&1; then
6795	>	ac_cv_prog_ps_ax=yes
6796	>	else
6797	>	ac_cv_prog_ps_ax=no
6798	>	fi
6799	>	if $PS -ef -o rss > /dev/null 2>&1; then
6800	>	ac_cv_prog_ps_ef=yes
6801	>	else
6802	>	ac_cv_prog_ps_ef=no
6803	>	fi
6804	>	if test "$ac_cv_prog_ps_ax" = yes; then
6805	>	ac_cv_prog_ps_syntax=BSD
6806	>	else
6807	>	if test "$ac_cv_prog_ps_ef" = yes; then
6808	>	ac_cv_prog_ps_syntax=POSIX
6809	>	else
6810	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6811	>	fi
6812	>	fi
6813	>
6814	>	fi
6815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6816	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6817	>
6818	>	cat >>confdefs.h <<_ACEOF
6819	>	#define PSCOMMAND $PS
6820	>	_ACEOF
6821	>
6822	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6823	>
6824	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6825	>
6826	>	else
6827	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6828	>
6829	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6830	>
6831	>	else
6832	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6833	>	fi
6834	>	fi
6835	>
6836	>	ac_ext=${ac_fc_srcext-f}
6837	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6838	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6839	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6840	>
6841	>	ac_ext=${ac_fc_srcext-f}
6842	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6843	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6844	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6846	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6847	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6848	>	$as_echo_n "(cached) " >&6
6849	>	else
6850	>	ac_ext=F90
6851	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6852	>	ac_fcflags_srcext=
6853	>	ac_cv_fc_srcext_F90=unknown
6854	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6855	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6856	>	cat > conftest.$ac_ext <<_ACEOF
6857	>	program main
6858	>
6859	>	end
6860	>	_ACEOF
6861	>	if ac_fn_fc_try_compile "$LINENO"; then :
6862	>	ac_cv_fc_srcext_F90=$ac_flag; break
6863	>	fi
6864	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6865	>	done
6866	>	rm -f conftest.$ac_objext conftest.F90
6867	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6868	>
6869	>	fi
6870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6871	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6872	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6873	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6874	>	else
6875	>	ac_fc_srcext=F90
6876	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6877	>	ac_fcflags_srcext=""
6878	>	FCFLAGS_F90=""
6879	>	else
6880	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6881	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6882	>	fi
6883	>
6884	>
6885	>	fi
6886	>	ac_ext=${ac_fc_srcext-f}
6887	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6888	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6889	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6890	>
6891	>
6892	>
6893	>
6894	>
6895	>	# Try to determine native compiler flags that allow us to use F90 suffix
6896	>	# for preprocessed f90 source.
6897	>
6898	>	if test "$ac_test_PREPFLAG" != "set"; then
6899	>	PREPFLAG=""
6900	>	case "${host_cpu}-${host_os}" in
6901	>
6902	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6903	>	PREPFLAG="-fpp1 "
6904	>	fi;;
6905	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6906	>	PREPFLAG="-qsuffix=cpp=F90 "
6907	>	fi;;
6908	>	*darwin*)
6909	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6910	>	PREPFLAG="-qsuffix=cpp=F90 "
6911	>	fi;;
6912	>	esac
6913	>
6914	>	if test -z "$PREPFLAG"; then
6915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6916	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6917	>	PREPFLAG=""
6918	>	fi
6919	>
6920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6921	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6922	>
6923	>	ac_ext=${ac_fc_srcext-f}
6924	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6925	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6926	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6927	>
6928	>	ac_save_ext=$ac_ext
6929	>	ac_ext=F90
6930	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6931	>
6932	>	if test "$PREPFLAG"; then :
6933	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6934	>	fi
6935	>	cat > conftest.$ac_ext <<_ACEOF
6936	>
6937	>
6938	>	program conftest
6939	>	integer :: i
6940	>	i = 1
6941	>	end program conftest
6942	>
6943	>	_ACEOF
6944	>	if ac_fn_fc_try_compile "$LINENO"; then :
6945	>	prepflagworks=1
6946	>	else
6947	>	prepflagworks=0
6948	>	fi
6949	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6950	>
6951	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6952	>	ac_ext=$ac_save_ext
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	>
6958	>
6959	>	if test "$prepflagworks" = 1; then
6960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6961	>	$as_echo "yes" >&6; }
6962	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6963	>
6964	>	else
6965	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966	>	$as_echo "no" >&6; }
6967	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6968	>	fi
6969	>	fi
6970	>
6971	>
6972	>
6973	>
6974	>
6975	>	# Try to determine native compiler flags that allow us to use F90 suffix
6976	>	# for preprocessed f90 source with -D type defines
6977	>
6978	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
6979	>	PREPDEFFLAG=""
6980	>	case "${host_cpu}-${host_os}" in
6981	>
6982	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6983	>	PREPDEFFLAG=" "
6984	>	fi;;
6985	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6986	>	PREPDEFFLAG="-WF,"
6987	>	fi;;
6988	>	*darwin*)
6989	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6990	>	PREPDEFFLAG="-WF,"
6991	>	fi;;
6992	>	esac
6993	>
6994	>	if test -z "$PREPDEFFLAG"; then
6995	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
6996	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
6997	>	PREPDEFFLAG=" "
6998	>	fi
6999	>
7000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7001	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7002	>
7003	>	ac_ext=${ac_fc_srcext-f}
7004	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7005	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7006	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7007	>
7008	>	ac_save_ext=$ac_ext
7009	>	ac_ext=F90
7010	>	ac_save_FCFLAGS=$FCFLAGS
7011	>
7012	>	if test "$PREPDEFFLAG"; then :
7013	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7014	>	fi
7015	>	cat > conftest.$ac_ext <<_ACEOF
7016	>
7017	>
7018	>	program conftest
7019	>	integer :: i
7020	>	#ifdef TEST
7021	>	i = 1
7022	>	#else
7023	>	choke me
7024	>	#endif
7025	>	end program conftest
7026	>
7027	>	_ACEOF
7028	>	if ac_fn_fc_try_compile "$LINENO"; then :
7029	>	prepdefflagworks=1
7030	>	else
7031	>	prepdefflagworks=0
7032	>	fi
7033	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7034	>
7035	>	FCFLAGS=$ac_save_FCFLAGS
7036	>	ac_ext=$ac_save_ext
7037	>	ac_ext=${ac_fc_srcext-f}
7038	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7039	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7040	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7041	>
7042	>
7043	>	if test "$prepdefflagworks" = 1; then
7044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7045	>	$as_echo "yes" >&6; }
7046	>
7047	>	else
7048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049	>	$as_echo "no" >&6; }
7050	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7051	>	fi
7052	>	fi
7053	>
7054	>	ac_ext=${ac_fc_srcext-f}
7055	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7056	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7057	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7059	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7060	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7061	>	$as_echo_n "(cached) " >&6
7062	>	else
7063	>	cat > conftest.$ac_ext <<_ACEOF
7064	>	program main
7065	>
7066	>	end
7067	>	_ACEOF
7068	>	if ac_fn_fc_try_compile "$LINENO"; then :
7069	>	ac_cv_prog_fc_v=
7070	>	# Try some options frequently used verbose output
7071	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7072	>	cat > conftest.$ac_ext <<_ACEOF
7073	>	program main
7074	>
7075	>	end
7076	>	_ACEOF
7077	>
7078	>	# Compile and link our simple test program by passing a flag (argument
7079	>	# 1 to this macro) to the Fortran compiler in order to get
7080	>	# "verbose" output that we can then parse for the Fortran linker
7081	>	# flags.
7082	>	ac_save_FCFLAGS=$FCFLAGS
7083	>	FCFLAGS="$FCFLAGS $ac_verb"
7084	>	eval "set x $ac_link"
7085	>	shift
7086	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7087	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7088	>	# LIBRARY_PATH; skip all such settings.
7089	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7090	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7091	>	$as_echo "$ac_fc_v_output" >&5
7092	>	FCFLAGS=$ac_save_FCFLAGS
7093	>
7094	>	rm -rf conftest*
7095	>
7096	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7097	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7098	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7099	>	ac_fc_v_output="`echo $ac_fc_v_output |
7100	>	grep 'LPATH is:' |
7101	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7102	>
7103	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7104	>	#        that detects unbalanced quotes in FLIBS should be implemented
7105	>	#        and (ugh) tested at some point.
7106	>	case $ac_fc_v_output in
7107	>	# If we are using xlf then replace all the commas with spaces.
7108	>	*xlfentry*)
7109	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7110	>
7111	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7112	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7113	>	*mGLOB_options_string*)
7114	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7115	>
7116	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7117	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7118	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7119	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7120	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7121	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7122	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7123	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7124	>
7125	>	# If we are using Cray Fortran then delete quotes.
7126	>	*cft90*)
7127	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7128	>	esac
7129	>
7130	>
7131	>	# look for -l* and *.a constructs in the output
7132	>	for ac_arg in $ac_fc_v_output; do
7133	>	case $ac_arg in
7134	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7135	>	ac_cv_prog_fc_v=$ac_verb
7136	>	break 2 ;;
7137	>	esac
7138	>	done
7139	>	done
7140	>	if test -z "$ac_cv_prog_fc_v"; then
7141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7142	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7143	>	fi
7144	>	else
7145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7146	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7147	>	fi
7148	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7149	>
7150	>	fi
7151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7152	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7154	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7155	>	if test "${ac_cv_fc_libs+set}" = set; then :
7156	>	$as_echo_n "(cached) " >&6
7157	>	else
7158	>	if test "x$FCLIBS" != "x"; then
7159	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7160	>	else
7161	>
7162	>	cat > conftest.$ac_ext <<_ACEOF
7163	>	program main
7164	>
7165	>	end
7166	>	_ACEOF
7167	>
7168	>	# Compile and link our simple test program by passing a flag (argument
7169	>	# 1 to this macro) to the Fortran compiler in order to get
7170	>	# "verbose" output that we can then parse for the Fortran linker
7171	>	# flags.
7172	>	ac_save_FCFLAGS=$FCFLAGS
7173	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7174	>	eval "set x $ac_link"
7175	>	shift
7176	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7177	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7178	>	# LIBRARY_PATH; skip all such settings.
7179	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7180	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7181	>	$as_echo "$ac_fc_v_output" >&5
7182	>	FCFLAGS=$ac_save_FCFLAGS
7183	>
7184	>	rm -rf conftest*
7185	>
7186	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7187	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7188	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7189	>	ac_fc_v_output="`echo $ac_fc_v_output |
7190	>	grep 'LPATH is:' |
7191	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7192	>
7193	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7194	>	#        that detects unbalanced quotes in FLIBS should be implemented
7195	>	#        and (ugh) tested at some point.
7196	>	case $ac_fc_v_output in
7197	>	# If we are using xlf then replace all the commas with spaces.
7198	>	*xlfentry*)
7199	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7200	>
7201	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7202	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7203	>	*mGLOB_options_string*)
7204	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7205	>
7206	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7207	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7208	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7209	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7210	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7211	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7212	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7213	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7214	>
7215	>	# If we are using Cray Fortran then delete quotes.
7216	>	*cft90*)
7217	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7218	>	esac
7219	>
7220	>
7221	>
7222	>	ac_cv_fc_libs=
7223	>
7224	>	# Save positional arguments (if any)
7225	>	ac_save_positional="$@"
7226	>
7227	>	set X $ac_fc_v_output
7228	>	while test $# != 1; do
7229	>	shift
7230	>	ac_arg=$1
7231	>	case $ac_arg in
7232	>	[\\/]*.a | ?:[\\/]*.a)
7233	>	ac_exists=false
7234	>	for ac_i in $ac_cv_fc_libs; do
7235	>	if test x"$ac_arg" = x"$ac_i"; then
7236	>	ac_exists=true
7237	>	break
7238	>	fi
7239	>	done
7240	>
7241	>	if test x"$ac_exists" = xtrue; then :
7242	>
7243	>	else
7244	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7245	>	fi
7246	>	;;
7247	>	-bI:*)
7248	>	ac_exists=false
7249	>	for ac_i in $ac_cv_fc_libs; do
7250	>	if test x"$ac_arg" = x"$ac_i"; then
7251	>	ac_exists=true
7252	>	break
7253	>	fi
7254	>	done
7255	>
7256	>	if test x"$ac_exists" = xtrue; then :
7257	>
7258	>	else
7259	>	if test "$ac_compiler_gnu" = yes; then
7260	>	for ac_link_opt in $ac_arg; do
7261	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7262	>	done
7263	>	else
7264	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7265	>	fi
7266	>	fi
7267	>	;;
7268	>	# Ignore these flags.
7269	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7270	>	|-LANG:=* | -LIST:* | -LNO:*)
7271	>	;;
7272	>	-lkernel32)
7273	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274	>	;;
7275	>	-[LRuYz])
7276	>	# These flags, when seen by themselves, take an argument.
7277	>	# We remove the space between option and argument and re-iterate
7278	>	# unless we find an empty arg or a new option (starting with -)
7279	>	case $2 in
7280	>	"" | -*);;
7281	>	*)
7282	>	ac_arg="$ac_arg$2"
7283	>	shift; shift
7284	>	set X $ac_arg "$@"
7285	>	;;
7286	>	esac
7287	>	;;
7288	>	-YP,*)
7289	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7290	>	ac_exists=false
7291	>	for ac_i in $ac_cv_fc_libs; do
7292	>	if test x"$ac_j" = x"$ac_i"; then
7293	>	ac_exists=true
7294	>	break
7295	>	fi
7296	>	done
7297	>
7298	>	if test x"$ac_exists" = xtrue; then :
7299	>
7300	>	else
7301	>	ac_arg="$ac_arg $ac_j"
7302	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7303	>	fi
7304	>	done
7305	>	;;
7306	>	-[lLR]*)
7307	>	ac_exists=false
7308	>	for ac_i in $ac_cv_fc_libs; do
7309	>	if test x"$ac_arg" = x"$ac_i"; then
7310	>	ac_exists=true
7311	>	break
7312	>	fi
7313	>	done
7314	>
7315	>	if test x"$ac_exists" = xtrue; then :
7316	>
7317	>	else
7318	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7319	>	fi
7320	>	;;
7321	>	-zallextract*| -zdefaultextract)
7322	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7323	>	;;
7324	>	# Ignore everything else.
7325	>	esac
7326	>	done
7327	>	# restore positional arguments
7328	>	set X $ac_save_positional; shift
7329	>
7330	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7331	>	# then we insist that the "run path" must be an absolute path (i.e. it
7332	>	# must begin with a "/").
7333	>	case `(uname -sr) 2>/dev/null` in
7334	>	"SunOS 5"*)
7335	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7336	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7337	>	test "x$ac_ld_run_path" != x &&
7338	>	if test "$ac_compiler_gnu" = yes; then
7339	>	for ac_link_opt in $ac_ld_run_path; do
7340	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7341	>	done
7342	>	else
7343	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7344	>	fi
7345	>	;;
7346	>	esac
7347	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7348	>
7349	>	fi
7350	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7351	>	$as_echo "$ac_cv_fc_libs" >&6; }
7352	>	FCLIBS="$ac_cv_fc_libs"
7353	>
7354	>
7355	>	ac_ext=${ac_fc_srcext-f}
7356	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7357	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7358	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7359	>
7360	>	ac_ext=${ac_fc_srcext-f}
7361	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7362	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7363	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7364	>
7365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7366	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7367	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7368	>	$as_echo_n "(cached) " >&6
7369	>	else
7370	>	ac_fc_dm_save_LIBS=$LIBS
7371	>	LIBS="$LIBS $FCLIBS"
7372	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7373	>	ac_ext=c
7374	>	ac_cpp='$CPP $CPPFLAGS'
7375	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7376	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7377	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7378	>
7379	>	# First, try linking without a dummy main:
7380	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7381	>	/* end confdefs.h.  */
7382	>
7383	>	#ifdef FC_DUMMY_MAIN
7384	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7385	>	#  ifdef __cplusplus
7386	>	extern "C"
7387	>	#  endif
7388	>	int FC_DUMMY_MAIN() { return 1; }
7389	>	#endif
7390	>	#endif
7391	>	int
7392	>	main ()
7393	>	{
7394	>
7395	>	;
7396	>	return 0;
7397	>	}
7398	>	_ACEOF
7399	>	if ac_fn_c_try_link "$LINENO"; then :
7400	>	ac_cv_fortran_dummy_main=none
7401	>	else
7402	>	ac_cv_fortran_dummy_main=unknown
7403	>	fi
7404	>	rm -f core conftest.err conftest.$ac_objext \
7405	>	conftest$ac_exeext conftest.$ac_ext
7406	>
7407	>	if test $ac_cv_fortran_dummy_main = unknown; then
7408	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410	>	/* end confdefs.h.  */
7411	>	#define $ac_fortran_dm_var $ac_func
7412	>	#ifdef FC_DUMMY_MAIN
7413	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7414	>	#  ifdef __cplusplus
7415	>	extern "C"
7416	>	#  endif
7417	>	int FC_DUMMY_MAIN() { return 1; }
7418	>	#endif
7419	>	#endif
7420	>	int
7421	>	main ()
7422	>	{
7423	>
7424	>	;
7425	>	return 0;
7426	>	}
7427	>	_ACEOF
7428	>	if ac_fn_c_try_link "$LINENO"; then :
7429	>	ac_cv_fortran_dummy_main=$ac_func; break
7430	>	fi
7431	>	rm -f core conftest.err conftest.$ac_objext \
7432	>	conftest$ac_exeext conftest.$ac_ext
7433	>	done
7434	>	fi
7435	>	ac_ext=${ac_fc_srcext-f}
7436	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7437	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7438	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7439	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7440	>	rm -rf conftest*
7441	>	LIBS=$ac_fc_dm_save_LIBS
7442	>
7443	>	fi
7444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7445	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7446	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7447	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7448	>	if test $FC_DUMMY_MAIN != none; then
7449	>
7450	>	cat >>confdefs.h <<_ACEOF
7451	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7452	>	_ACEOF
7453	>
7454	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7455	>
7456	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7457	>
7458	>	fi
7459	>	fi
7460	>	else
7461	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7462	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7463	>	as_fn_error "linking to Fortran libraries from C fails
7464	>	See \`config.log' for more details." "$LINENO" 5; }
7465	>	fi
7466	>
7467	>	ac_ext=${ac_fc_srcext-f}
7468	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7469	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7470	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7471	>
7472	>	ac_ext=${ac_fc_srcext-f}
7473	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7474	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7475	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7476	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7477	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7478	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7479	>	$as_echo_n "(cached) " >&6
7480	>	else
7481	>	cat > conftest.$ac_ext <<_ACEOF
7482	>	subroutine foobar()
7483	>	return
7484	>	end
7485	>	subroutine foo_bar()
7486	>	return
7487	>	end
7488	>	_ACEOF
7489	>	if ac_fn_fc_try_compile "$LINENO"; then :
7490	>	mv conftest.$ac_objext cfortran_test.$ac_objext
7491	>
7492	>	ac_save_LIBS=$LIBS
7493	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7494	>
7495	>	ac_ext=c
7496	>	ac_cpp='$CPP $CPPFLAGS'
7497	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7498	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7499	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7500	>	ac_success=no
7501	>	for ac_foobar in foobar FOOBAR; do
7502	>	for ac_underscore in "" "_"; do
7503	>	ac_func="$ac_foobar$ac_underscore"
7504	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505	>	/* end confdefs.h.  */
7506	>
7507	>	/* Override any GCC internal prototype to avoid an error.
7508	>	Use char because int might match the return type of a GCC
7509	>	builtin and then its argument prototype would still apply.  */
7510	>	#ifdef __cplusplus
7511	>	extern "C"
7512	>	#endif
7513	>	char $ac_func ();
7514	>	#ifdef FC_DUMMY_MAIN
7515	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7516	>	#  ifdef __cplusplus
7517	>	extern "C"
7518	>	#  endif
7519	>	int FC_DUMMY_MAIN() { return 1; }
7520	>	#endif
7521	>	#endif
7522	>	int
7523	>	main ()
7524	>	{
7525	>	return $ac_func ();
7526	>	;
7527	>	return 0;
7528	>	}
7529	>	_ACEOF
7530	>	if ac_fn_c_try_link "$LINENO"; then :
7531	>	ac_success=yes; break 2
7532	>	fi
7533	>	rm -f core conftest.err conftest.$ac_objext \
7534	>	conftest$ac_exeext conftest.$ac_ext
7535	>	done
7536	>	done
7537	>	ac_ext=${ac_fc_srcext-f}
7538	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7539	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7540	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7541	>
7542	>	if test "$ac_success" = "yes"; then
7543	>	case $ac_foobar in
7544	>	foobar)
7545	>	ac_case=lower
7546	>	ac_foo_bar=foo_bar
7547	>	;;
7548	>	FOOBAR)
7549	>	ac_case=upper
7550	>	ac_foo_bar=FOO_BAR
7551	>	;;
7552	>	esac
7553	>
7554	>	ac_ext=c
7555	>	ac_cpp='$CPP $CPPFLAGS'
7556	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7557	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7558	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7559	>	ac_success_extra=no
7560	>	for ac_extra in "" "_"; do
7561	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7562	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563	>	/* end confdefs.h.  */
7564	>
7565	>	/* Override any GCC internal prototype to avoid an error.
7566	>	Use char because int might match the return type of a GCC
7567	>	builtin and then its argument prototype would still apply.  */
7568	>	#ifdef __cplusplus
7569	>	extern "C"
7570	>	#endif
7571	>	char $ac_func ();
7572	>	#ifdef FC_DUMMY_MAIN
7573	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7574	>	#  ifdef __cplusplus
7575	>	extern "C"
7576	>	#  endif
7577	>	int FC_DUMMY_MAIN() { return 1; }
7578	>	#endif
7579	>	#endif
7580	>	int
7581	>	main ()
7582	>	{
7583	>	return $ac_func ();
7584	>	;
7585	>	return 0;
7586	>	}
7587	>	_ACEOF
7588	>	if ac_fn_c_try_link "$LINENO"; then :
7589	>	ac_success_extra=yes; break
7590	>	fi
7591	>	rm -f core conftest.err conftest.$ac_objext \
7592	>	conftest$ac_exeext conftest.$ac_ext
7593	>	done
7594	>	ac_ext=${ac_fc_srcext-f}
7595	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7596	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7597	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7598	>
7599	>	if test "$ac_success_extra" = "yes"; then
7600	>	ac_cv_fc_mangling="$ac_case case"
7601	>	if test -z "$ac_underscore"; then
7602	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7603	>	else
7604	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7605	>	fi
7606	>	if test -z "$ac_extra"; then
7607	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7608	>	else
7609	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7610	>	fi
7611	>	else
7612	>	ac_cv_fc_mangling="unknown"
7613	>	fi
7614	>	else
7615	>	ac_cv_fc_mangling="unknown"
7616	>	fi
7617	>
7618	>	LIBS=$ac_save_LIBS
7619	>	rm -rf conftest*
7620	>	rm -f cfortran_test*
7621	>	else
7622	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7623	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7624	>	as_fn_error "cannot compile a simple Fortran program
7625	>	See \`config.log' for more details." "$LINENO" 5; }
7626	>	fi
7627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7628	>
7629	>	fi
7630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7631	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7632	>
7633	>	ac_ext=${ac_fc_srcext-f}
7634	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7635	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7636	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7637	>
7638	>	ac_ext=${ac_fc_srcext-f}
7639	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7640	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7641	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7642	>	case $ac_cv_fc_mangling in
7643	>	"lower case, no underscore, no extra underscore")
7644	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7645	>
7646	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7647	>	;;
7648	>	"lower case, no underscore, extra underscore")
7649	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7650	>
7651	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7652	>	;;
7653	>	"lower case, underscore, no extra underscore")
7654	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7655	>
7656	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7657	>	;;
7658	>	"lower case, underscore, extra underscore")
7659	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7660	>
7661	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7662	>	;;
7663	>	"upper case, no underscore, no extra underscore")
7664	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7665	>
7666	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7667	>	;;
7668	>	"upper case, no underscore, extra underscore")
7669	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7670	>
7671	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7672	>	;;
7673	>	"upper case, underscore, no extra underscore")
7674	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7675	>
7676	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7677	>	;;
7678	>	"upper case, underscore, extra underscore")
7679	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7680	>
7681	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7682	>	;;
7683	>	*)
7684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7685	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7686	>	;;
7687	>	esac
7688	>
7689	>	ac_ext=${ac_fc_srcext-f}
7690	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7691	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7692	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7693	>
7694	>
7695	>
7696	>	ac_ext=${ac_fc_srcext-f}
7697	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7698	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7699	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7701	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7702	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7703	>	$as_echo_n "(cached) " >&6
7704	>	else
7705	>	cat > conftest.$ac_ext <<_ACEOF
7706	>	program main
7707	>
7708	>	end
7709	>	_ACEOF
7710	>	if ac_fn_fc_try_compile "$LINENO"; then :
7711	>	ac_cv_prog_fc_v=
7712	>	# Try some options frequently used verbose output
7713	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7714	>	cat > conftest.$ac_ext <<_ACEOF
7715	>	program main
7716	>
7717	>	end
7718	>	_ACEOF
7719	>
7720	>	# Compile and link our simple test program by passing a flag (argument
7721	>	# 1 to this macro) to the Fortran compiler in order to get
7722	>	# "verbose" output that we can then parse for the Fortran linker
7723	>	# flags.
7724	>	ac_save_FCFLAGS=$FCFLAGS
7725	>	FCFLAGS="$FCFLAGS $ac_verb"
7726	>	eval "set x $ac_link"
7727	>	shift
7728	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7729	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7730	>	# LIBRARY_PATH; skip all such settings.
7731	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7732	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7733	>	$as_echo "$ac_fc_v_output" >&5
7734	>	FCFLAGS=$ac_save_FCFLAGS
7735	>
7736	>	rm -rf conftest*
7737	>
7738	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7739	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7740	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7741	>	ac_fc_v_output="`echo $ac_fc_v_output |
7742	>	grep 'LPATH is:' |
7743	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7744	>
7745	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7746	>	#        that detects unbalanced quotes in FLIBS should be implemented
7747	>	#        and (ugh) tested at some point.
7748	>	case $ac_fc_v_output in
7749	>	# If we are using xlf then replace all the commas with spaces.
7750	>	*xlfentry*)
7751	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7752	>
7753	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7754	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7755	>	*mGLOB_options_string*)
7756	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7757	>
7758	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7759	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7760	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7761	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7762	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7763	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7764	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7765	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7766	>
7767	>	# If we are using Cray Fortran then delete quotes.
7768	>	*cft90*)
7769	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7770	>	esac
7771	>
7772	>
7773	>	# look for -l* and *.a constructs in the output
7774	>	for ac_arg in $ac_fc_v_output; do
7775	>	case $ac_arg in
7776	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7777	>	ac_cv_prog_fc_v=$ac_verb
7778	>	break 2 ;;
7779	>	esac
7780	>	done
7781	>	done
7782	>	if test -z "$ac_cv_prog_fc_v"; then
7783	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7784	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7785	>	fi
7786	>	else
7787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7788	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7789	>	fi
7790	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7791	>
7792	>	fi
7793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7794	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7796	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7797	>	if test "${ac_cv_fc_libs+set}" = set; then :
7798	>	$as_echo_n "(cached) " >&6
7799	>	else
7800	>	if test "x$FCLIBS" != "x"; then
7801	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7802	>	else
7803	>
7804	>	cat > conftest.$ac_ext <<_ACEOF
7805	>	program main
7806	>
7807	>	end
7808	>	_ACEOF
7809	>
7810	>	# Compile and link our simple test program by passing a flag (argument
7811	>	# 1 to this macro) to the Fortran compiler in order to get
7812	>	# "verbose" output that we can then parse for the Fortran linker
7813	>	# flags.
7814	>	ac_save_FCFLAGS=$FCFLAGS
7815	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7816	>	eval "set x $ac_link"
7817	>	shift
7818	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7819	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7820	>	# LIBRARY_PATH; skip all such settings.
7821	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7822	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7823	>	$as_echo "$ac_fc_v_output" >&5
7824	>	FCFLAGS=$ac_save_FCFLAGS
7825	>
7826	>	rm -rf conftest*
7827	>
7828	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7829	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7830	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7831	>	ac_fc_v_output="`echo $ac_fc_v_output |
7832	>	grep 'LPATH is:' |
7833	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7834	>
7835	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7836	>	#        that detects unbalanced quotes in FLIBS should be implemented
7837	>	#        and (ugh) tested at some point.
7838	>	case $ac_fc_v_output in
7839	>	# If we are using xlf then replace all the commas with spaces.
7840	>	*xlfentry*)
7841	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7842	>
7843	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7844	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7845	>	*mGLOB_options_string*)
7846	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7847	>
7848	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7849	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7850	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7851	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7852	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7853	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7854	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7855	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7856	>
7857	>	# If we are using Cray Fortran then delete quotes.
7858	>	*cft90*)
7859	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7860	>	esac
7861	>
7862	>
7863	>
7864	>	ac_cv_fc_libs=
7865	>
7866	>	# Save positional arguments (if any)
7867	>	ac_save_positional="$@"
7868	>
7869	>	set X $ac_fc_v_output
7870	>	while test $# != 1; do
7871	>	shift
7872	>	ac_arg=$1
7873	>	case $ac_arg in
7874	>	[\\/]*.a | ?:[\\/]*.a)
7875	>	ac_exists=false
7876	>	for ac_i in $ac_cv_fc_libs; do
7877	>	if test x"$ac_arg" = x"$ac_i"; then
7878	>	ac_exists=true
7879	>	break
7880	>	fi
7881	>	done
7882	>
7883	>	if test x"$ac_exists" = xtrue; then :
7884	>
7885	>	else
7886	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7887	>	fi
7888	>	;;
7889	>	-bI:*)
7890	>	ac_exists=false
7891	>	for ac_i in $ac_cv_fc_libs; do
7892	>	if test x"$ac_arg" = x"$ac_i"; then
7893	>	ac_exists=true
7894	>	break
7895	>	fi
7896	>	done
7897	>
7898	>	if test x"$ac_exists" = xtrue; then :
7899	>
7900	>	else
7901	>	if test "$ac_compiler_gnu" = yes; then
7902	>	for ac_link_opt in $ac_arg; do
7903	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7904	>	done
7905	>	else
7906	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7907	>	fi
7908	>	fi
7909	>	;;
7910	>	# Ignore these flags.
7911	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7912	>	|-LANG:=* | -LIST:* | -LNO:*)
7913	>	;;
7914	>	-lkernel32)
7915	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916	>	;;
7917	>	-[LRuYz])
7918	>	# These flags, when seen by themselves, take an argument.
7919	>	# We remove the space between option and argument and re-iterate
7920	>	# unless we find an empty arg or a new option (starting with -)
7921	>	case $2 in
7922	>	"" | -*);;
7923	>	*)
7924	>	ac_arg="$ac_arg$2"
7925	>	shift; shift
7926	>	set X $ac_arg "$@"
7927	>	;;
7928	>	esac
7929	>	;;
7930	>	-YP,*)
7931	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7932	>	ac_exists=false
7933	>	for ac_i in $ac_cv_fc_libs; do
7934	>	if test x"$ac_j" = x"$ac_i"; then
7935	>	ac_exists=true
7936	>	break
7937	>	fi
7938	>	done
7939	>
7940	>	if test x"$ac_exists" = xtrue; then :
7941	>
7942	>	else
7943	>	ac_arg="$ac_arg $ac_j"
7944	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7945	>	fi
7946	>	done
7947	>	;;
7948	>	-[lLR]*)
7949	>	ac_exists=false
7950	>	for ac_i in $ac_cv_fc_libs; do
7951	>	if test x"$ac_arg" = x"$ac_i"; then
7952	>	ac_exists=true
7953	>	break
7954	>	fi
7955	>	done
7956	>
7957	>	if test x"$ac_exists" = xtrue; then :
7958	>
7959	>	else
7960	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7961	>	fi
7962	>	;;
7963	>	-zallextract*| -zdefaultextract)
7964	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7965	>	;;
7966	>	# Ignore everything else.
7967	>	esac
7968	>	done
7969	>	# restore positional arguments
7970	>	set X $ac_save_positional; shift
7971	>
7972	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7973	>	# then we insist that the "run path" must be an absolute path (i.e. it
7974	>	# must begin with a "/").
7975	>	case `(uname -sr) 2>/dev/null` in
7976	>	"SunOS 5"*)
7977	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7978	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7979	>	test "x$ac_ld_run_path" != x &&
7980	>	if test "$ac_compiler_gnu" = yes; then
7981	>	for ac_link_opt in $ac_ld_run_path; do
7982	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7983	>	done
7984	>	else
7985	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7986	>	fi
7987	>	;;
7988	>	esac
7989	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7990	>
7991	>	fi
7992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7993	>	$as_echo "$ac_cv_fc_libs" >&6; }
7994	>	FCLIBS="$ac_cv_fc_libs"
7995	>
7996	>
7997	>	ac_ext=${ac_fc_srcext-f}
7998	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7999	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8000	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8001	>
8002	>
8003	>
8004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8005	>	$as_echo_n "checking for module suffix... " >&6; }
8006	>	rm -f conftest*
8007	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8008	>	rm -f work*
8009	>	cat >conftest.$ac_ext <<EOF
8010	>	module conftest
8011	>	integer n
8012	>	parameter (n=1)
8013	>	end module conftest
8014	>	EOF
8015	>	# SGI and absoft compilers generates module name in upper case!
8016	>	testname="conftest"
8017	>	modcase="lower"
8018	>	if (eval $ac_compile) 2>/dev/null ; then
8019	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8020	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8021	>	if test -z "$MOD" ; then
8022	>	MOD=`ls CONFTEST* 2>/dev/null \
8023	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8024	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8025	>	if test -n "$MOD" ; then
8026	>	testname="CONFTEST"
8027	>	modcase="upper"
8028	>	fi
8029	>	fi
8030	>	if test -z "$MOD" ; then
8031	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8032	>	$as_echo "unknown" >&6; }
8033	>	# Use mod if we can't figure it out
8034	>	MOD="mod"
8035	>	else
8036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8037	>	$as_echo "$MOD" >&6; }
8038	>	fi
8039	>	if test -s work.pcl ; then
8040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8041	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8042	>	fi
8043	>	else
8044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8045	>	$as_echo "unknown" >&6; }
8046	>	fi
8047	>
8048	>
8049	>
8050	>
8051	>
8052	>	# Check for module include path (some use -I, some (Solaris) use -M, some
8053	>	# (absoft) use -p).
8054	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8055	>	# specified, work.pcl and work.pc are created.  However, if you specify
8056	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8057	>	# Use the module made above
8058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8059	>	$as_echo_n "checking for module directory path flag... " >&6; }
8060	>	rm -f conftest*
8061	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8062	>	rm -f work*
8063	>	cat >conftest.$ac_ext <<EOF
8064	>	module conftest
8065	>	integer n
8066	>	parameter (n=1)
8067	>	end module conftest
8068	>	EOF
8069	>	# SGI and absoft compilers generates module name in upper case!
8070	>	testname="conftest"
8071	>	if (eval $ac_compile) 2>/dev/null ; then
8072	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8073	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8074	>	if test -n "$mod" ; then
8075	>	testname="CONFTEST"
8076	>	fi
8077	>	madedir=0
8078	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8079	>	cp $testname.$MOD conf
8080	>	rm -f conftest* CONFTEST*
8081	>	cat >conftest1.$ac_ext <<EOF
8082	>	program main
8083	>	use conftest
8084	>	print *, n
8085	>	end
8086	>	EOF
8087	>	F90_WORK_FILES_ARG=""
8088	>	F90MODINCSPEC=""
8089	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8090	>	MODDIRFLAG="-I"
8091	>	F90MODINCSPEC="-I<dir>"
8092	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8093	>	$as_echo "-I" >&6; }
8094	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8095	>	MODDIRFLAG="-M"
8096	>	F90MODINCSPEC="-M<dir>"
8097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8098	>	$as_echo "-M" >&6; }
8099	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8100	>	MODDIRFLAG="-p"
8101	>	F90MODINCSPEC="-p<dir>"
8102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8103	>	$as_echo "-p" >&6; }
8104	>	elif test -s work.pc ; then
8105	>	cp work.pc conf/mpimod.pc
8106	>	echo "mpimod.pc" > conf/mpimod.pcl
8107	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8108	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8109	>	MODDIRFLAG='-cl,mpimod.pcl'
8110	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8111	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8112	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8113	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8114	>
8115	>	else
8116	>	# The version of the Intel compiler that I have refuses to let
8117	>	# you put the "work catalog" list anywhere but the current
8118	>	# directory. For example, you cannot in
8119	>	:
8120	>	fi
8121	>	fi
8122	>	if test -z "MODDIRFLAG" ; then
8123	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8124	>	$as_echo "unknown" >&6; }
8125	>	fi
8126	>
8127	>
8128	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8129	>	if test $madedir = 1 ; then rmdir conf ; fi
8130	>	fi
8131	>
8132	>
8133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8134	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8135	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8136	>	$as_echo_n "(cached) " >&6
8137	>	else
8138	>	ac_ext=${ac_fc_srcext-f}
8139	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8140	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8141	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8142	>
8143	>	# carry out the test in a new directory, so that we don't miss anything
8144	>	mkdir conftest
8145	>	cd conftest
8146	>	cat > conftest.$ac_ext <<_ACEOF
8147	>	MODULE Bar
8148	>	END MODULE Bar
8149	>	_ACEOF
8150	>	if ac_fn_fc_try_compile "$LINENO"; then :
8151	>	ac_cv_f90_module_names=
8152	>	ac_file_list=*
8153	>	for ac_file in $ac_file_list; do
8154	>	case $ac_file in
8155	>	# don't care for original source and object files
8156	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
8157	>	:
8158	>	;;
8159	>	# look for new files derived from the file name
8160	>	*conftest*)
8161	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
8162	>	ac_exists=false
8163	>	for ac_i in $ac_cv_f90_module_names; do
8164	>	if test x"$ac_pat" = x"$ac_i"; then
8165	>	ac_exists=true
8166	>	break
8167	>	fi
8168	>	done
8169	>
8170	>	if test x"$ac_exists" = xtrue; then :
8171	>
8172	>	else
8173	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8174	>	fi
8175	>	;;
8176	>	# look for new files derived from the module name,
8177	>	# with different case translation schemes
8178	>	*Bar*)
8179	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8180	>	ac_exists=false
8181	>	for ac_i in $ac_cv_f90_module_names; do
8182	>	if test x"$ac_pat" = x"$ac_i"; then
8183	>	ac_exists=true
8184	>	break
8185	>	fi
8186	>	done
8187	>
8188	>	if test x"$ac_exists" = xtrue; then :
8189	>
8190	>	else
8191	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8192	>	fi
8193	>	;;
8194	>	*bar*)
8195	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
8196	>	ac_exists=false
8197	>	for ac_i in $ac_cv_f90_module_names; do
8198	>	if test x"$ac_pat" = x"$ac_i"; then
8199	>	ac_exists=true
8200	>	break
8201	>	fi
8202	>	done
8203	>
8204	>	if test x"$ac_exists" = xtrue; then :
8205	>
8206	>	else
8207	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8208	>	fi
8209	>	;;
8210	>	*BAR*)
8211	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
8212	>	ac_exists=false
8213	>	for ac_i in $ac_cv_f90_module_names; do
8214	>	if test x"$ac_pat" = x"$ac_i"; then
8215	>	ac_exists=true
8216	>	break
8217	>	fi
8218	>	done
8219	>
8220	>	if test x"$ac_exists" = xtrue; then :
8221	>
8222	>	else
8223	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8224	>	fi
8225	>	;;
8226	>	# Other files - we have no idea how they are generated
8227	>	*)
8228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8229	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8230	>	;;
8231	>	esac
8232	>	done
8233	>	if test "x$ac_cv_f90_module_names" = "x"; then
8234	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8235	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8236	>	fi
8237	>
8238	>	else
8239	>	ac_cv_f90_module_names=
8240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8241	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8242	>	fi
8243	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8244	>	cd ..
8245	>	# cleanup
8246	>	rm -rf conftest
8247	>	ac_ext=${ac_fc_srcext-f}
8248	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8249	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8250	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8251	>
8252	>	fi
8253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8254	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8255	>
8256	>	# We now generate a shell script that will help us to figure out the correct
8257	>	# module file names, using the value of ac_cv_f90_module_names
8258	>
8259	>	echo "Generating shell script modnam"
8260	>
8261	>	cat > scripts/modnam << EOF
8262	>	#! /bin/sh
8263	>	# This script is auto-generated by configure
8264	>	#
8265	>	usage="\\
8266	>	Usage: \$0 [FILES]
8267	>
8268	>	[FILES] are Fortran 90 source files.
8269	>	The output is a list of module file names that the Fortran 90 compiler
8270	>	generates when compiling [FILES]."
8271	>
8272	>	list=
8273	>	empty=
8274	>
8275	>	if test \$# -eq 0; then
8276	>	echo "\$usage"; exit 0
8277	>	fi
8278	>
8279	>	while test \$# != 0; do
8280	>
8281	>	file=\$1
8282	>	shift
8283	>
8284	>	# strip suffix
8285	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
8286	>
8287	>	test ! -f \$file && continue
8288	>
8289	>	# Look for module definitions and transform them to upper / lower case
8290	>	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/'\`
8291	>	upper=\`echo \$mods | tr a-z A-Z\`
8292	>	lower=\`echo \$mods | tr A-Z a-z\`
8293	>
8294	>	# Here, the patterns for generating module file names were inserted by configure
8295	>	for trans in $ac_cv_f90_module_names; do
8296	>
8297	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
8298	>	var=empty
8299	>	case \$pat in
8300	>	%MODULE%)
8301	>	var=upper ;;
8302	>	%Module%)
8303	>	var=mods ;;
8304	>	%module%)
8305	>	var=lower ;;
8306	>	%FILE%)
8307	>	test -n "\$mods" && var=base ;;
8308	>	esac
8309	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
8310	>	list="\$list \$new"
8311	>	done
8312	>	done
8313	>
8314	>	echo \$list
8315	>	# end of configure-generated script
8316	>	EOF
8317	>	chmod 755 scripts/modnam
8318	>
8319	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
8320	>	F90_MODULE_NAMES=empty
8321	>	case $pat in
8322	>	%MODULE%)
8323	>	F90_MODULE_NAMES=UPPER ;;
8324	>	%Module%)
8325	>	F90_MODULE_NAMES=Mixed ;;
8326	>	%module%)
8327	>	F90_MODULE_NAMES=lower ;;
8328	>	*)
8329	>	F90_MODULE_NAMES=unknown ;;
8330	>	esac
8331	>
8332	>	ac_ext=${ac_fc_srcext-f}
8333	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8334	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8335	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8336	>
8337	>
8338	>	ac_ext=c
8339	>	ac_cpp='$CPP $CPPFLAGS'
8340	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8341	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8342	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8343	>
8344	>
8345	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8346	>	$as_echo_n "checking for asin in -lm... " >&6; }
8347	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8348	>	$as_echo_n "(cached) " >&6
8349	>	else
8350	>	ac_check_lib_save_LIBS=$LIBS
8351	>	LIBS="-lm  $LIBS"
8352	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353	>	/* end confdefs.h.  */
8354	>
8355	>	/* Override any GCC internal prototype to avoid an error.
8356	>	Use char because int might match the return type of a GCC
8357	>	builtin and then its argument prototype would still apply.  */
8358	>	#ifdef __cplusplus
8359	>	extern "C"
8360	>	#endif
8361	>	char asin ();
8362	>	#ifdef FC_DUMMY_MAIN
8363	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8364	>	#  ifdef __cplusplus
8365	>	extern "C"
8366	>	#  endif
8367	>	int FC_DUMMY_MAIN() { return 1; }
8368	>	#endif
8369	>	#endif
8370	>	int
8371	>	main ()
8372	>	{
8373	>	return asin ();
8374	>	;
8375	>	return 0;
8376	>	}
8377	>	_ACEOF
8378	>	if ac_fn_c_try_link "$LINENO"; then :
8379	>	ac_cv_lib_m_asin=yes
8380	>	else
8381	>	ac_cv_lib_m_asin=no
8382	>	fi
8383	>	rm -f core conftest.err conftest.$ac_objext \
8384	>	conftest$ac_exeext conftest.$ac_ext
8385	>	LIBS=$ac_check_lib_save_LIBS
8386	>	fi
8387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8388	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8389	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8390	>	cat >>confdefs.h <<_ACEOF
8391	>	#define HAVE_LIBM 1
8392	>	_ACEOF
8393	>
8394	>	LIBS="-lm $LIBS"
8395	>
8396	>	else
8397	>	exit
8398	>	fi
8399	>
8400	>
8401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8402	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8403	>	if test "${ac_cv_header_stdc+set}" = set; then :
8404	>	$as_echo_n "(cached) " >&6
8405	>	else
8406	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8407	>	/* end confdefs.h.  */
8408	>	#include <stdlib.h>
8409	>	#include <stdarg.h>
8410	>	#include <string.h>
8411	>	#include <float.h>
8412	>
8413	>	#ifdef FC_DUMMY_MAIN
8414	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8415	>	#  ifdef __cplusplus
8416	>	extern "C"
8417	>	#  endif
8418	>	int FC_DUMMY_MAIN() { return 1; }
8419	>	#endif
8420	>	#endif
8421	>	int
8422	>	main ()
8423	>	{
8424	>
8425	>	;
8426	>	return 0;
8427	>	}
8428	>	_ACEOF
8429	>	if ac_fn_c_try_compile "$LINENO"; then :
8430	>	ac_cv_header_stdc=yes
8431	>	else
8432	>	ac_cv_header_stdc=no
8433	>	fi
8434	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8435	>
8436	>	if test $ac_cv_header_stdc = yes; then
8437	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8439	>	/* end confdefs.h.  */
8440	>	#include <string.h>
8441	>
8442	>	_ACEOF
8443	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8444	>	$EGREP "memchr" >/dev/null 2>&1; then :
8445	>
8446	>	else
8447	>	ac_cv_header_stdc=no
8448	>	fi
8449	>	rm -f conftest*
8450	>
8451	>	fi
8452	>
8453	>	if test $ac_cv_header_stdc = yes; then
8454	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8455	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456	>	/* end confdefs.h.  */
8457	>	#include <stdlib.h>
8458	>
8459	>	_ACEOF
8460	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8461	>	$EGREP "free" >/dev/null 2>&1; then :
8462	>
8463	>	else
8464	>	ac_cv_header_stdc=no
8465	>	fi
8466	>	rm -f conftest*
8467	>
8468	>	fi
8469	>
8470	>	if test $ac_cv_header_stdc = yes; then
8471	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8472	>	if test "$cross_compiling" = yes; then :
8473	>	:
8474	>	else
8475	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476	>	/* end confdefs.h.  */
8477	>	#include <ctype.h>
8478	>	#include <stdlib.h>
8479	>	#if ((' ' & 0x0FF) == 0x020)
8480	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8481	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8482	>	#else
8483	>	# define ISLOWER(c) \
8484	>	(('a' <= (c) && (c) <= 'i') \
8485	>	|| ('j' <= (c) && (c) <= 'r') \
8486	>	|| ('s' <= (c) && (c) <= 'z'))
8487	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8488	>	#endif
8489	>
8490	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8491	>	int
8492	>	main ()
8493	>	{
8494	>	int i;
8495	>	for (i = 0; i < 256; i++)
8496	>	if (XOR (islower (i), ISLOWER (i))
8497	>	|| toupper (i) != TOUPPER (i))
8498	>	return 2;
8499	>	return 0;
8500	>	}
8501	>	_ACEOF
8502	>	if ac_fn_c_try_run "$LINENO"; then :
8503	>
8504	>	else
8505	>	ac_cv_header_stdc=no
8506	>	fi
8507	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8508	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8509	>	fi
8510	>
8511	>	fi
8512	>	fi
8513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8514	>	$as_echo "$ac_cv_header_stdc" >&6; }
8515	>	if test $ac_cv_header_stdc = yes; then
8516	>
8517	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8518	>
8519	>	fi
8520	>
8521	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8522	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8523	>	inttypes.h stdint.h unistd.h
8524	>	do :
8525	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8526	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8527	>	"
8528	>	eval as_val=\$$as_ac_Header
8529	>	if test "x$as_val" = x""yes; then :
8530	>	cat >>confdefs.h <<_ACEOF
8531	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532	>	_ACEOF
8533	>
8534	>	fi
8535	>
8536	>	done
8537	>
8538	>
8539	>	#
8540	>	# Handle user hints
8541	>	#
8542	>
8543	>	# Check whether --with-zlib was given.
8544	>	if test "${with_zlib+set}" = set; then :
8545	>	withval=$with_zlib; zlib_dir="$withval"
8546	>	else
8547	>	zlib_dir="not_set"
8548	>	fi
8549	>
8550	>	if test "$zlib_dir" != "no"; then
8551	>
8552	>	if test "$zlib_dir" != "not_set" ; then
8553	>	if test -d "$zlib_dir"
8554	>	then
8555	>	ZLIB_HOME="$zlib_dir"
8556	>	else
8557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8558	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8559	>	ZLIB_HOME=/usr/local
8560	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8561	>	then
8562	>	ZLIB_HOME=/usr
8563	>	fi
8564	>	fi
8565	>	fi
8566	>	#
8567	>	# Locate zlib, if wanted
8568	>	#
8569	>	if test -n "${ZLIB_HOME}"
8570	>	then
8571	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
8572	>	ZLIB_OLD_CFLAGS=$CFLAGS
8573	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8574	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8575	>
8576	>	ac_ext=c
8577	>	ac_cpp='$CPP $CPPFLAGS'
8578	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8579	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8580	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8581	>
8582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8583	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8584	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8585	>	$as_echo_n "(cached) " >&6
8586	>	else
8587	>	ac_check_lib_save_LIBS=$LIBS
8588	>	LIBS="-lz  $LIBS"
8589	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590	>	/* end confdefs.h.  */
8591	>
8592	>	/* Override any GCC internal prototype to avoid an error.
8593	>	Use char because int might match the return type of a GCC
8594	>	builtin and then its argument prototype would still apply.  */
8595	>	#ifdef __cplusplus
8596	>	extern "C"
8597	>	#endif
8598	>	char inflateEnd ();
8599	>	#ifdef FC_DUMMY_MAIN
8600	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8601	>	#  ifdef __cplusplus
8602	>	extern "C"
8603	>	#  endif
8604	>	int FC_DUMMY_MAIN() { return 1; }
8605	>	#endif
8606	>	#endif
8607	>	int
8608	>	main ()
8609	>	{
8610	>	return inflateEnd ();
8611	>	;
8612	>	return 0;
8613	>	}
8614	>	_ACEOF
8615	>	if ac_fn_c_try_link "$LINENO"; then :
8616	>	ac_cv_lib_z_inflateEnd=yes
8617	>	else
8618	>	ac_cv_lib_z_inflateEnd=no
8619	>	fi
8620	>	rm -f core conftest.err conftest.$ac_objext \
8621	>	conftest$ac_exeext conftest.$ac_ext
8622	>	LIBS=$ac_check_lib_save_LIBS
8623	>	fi
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8625	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8626	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8627	>	zlib_cv_libz=yes
8628	>	else
8629	>	zlib_cv_libz=no
8630	>	fi
8631	>
8632	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8633	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8634	>	zlib_cv_zlib_h=yes
8635	>	else
8636	>	zlib_cv_zlib_h=no
8637	>	fi
8638	>
8639	>
8640	>	ac_ext=c
8641	>	ac_cpp='$CPP $CPPFLAGS'
8642	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8643	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8644	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8645	>
8646	>
8647	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8648	>
8649	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8650	>
8651	>
8652	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8653	>
8654	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8655	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8656	>	ZLIB="-lz"
8657	>	else
8658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8659	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8660	>	ZLIB_INC_DIR=
8661	>	ZLIB_LIB_DIR=
8662	>	ZLIB=
8663	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8664	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8666	>	$as_echo "failed" >&6; }
8667	>	echo ""
8668	>	echo "*********************************************************"
8669	>	echo "* WARNING: Could not find a working zlib installation   *"
8670	>	echo "* If you need OOPSE to be able to deal with compressed  *"
8671	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8672	>	echo "* installation with --with-zlib=DIR                     *"
8673	>	echo "*                                                       *"
8674	>	echo "* OOPSE will still work without zlib installed.         *"
8675	>	echo "*********************************************************"
8676	>	echo ""
8677	>	fi
8678	>
8679	>
8680	>
8681	>	fi
8682	>	fi
8683	>
8684	>	#
8685	>	# Handle user hints
8686	>	#
8687	>
8688	>	# Check whether --with-fftw was given.
8689	>	if test "${with_fftw+set}" = set; then :
8690	>	withval=$with_fftw; fftw_dir="$withval"
8691	>	else
8692	>	fftw_dir="not_set"
8693	>	fi
8694	>
8695	>	if test "$fftw_dir" != "no"; then
8696	>	if test "$fftw_dir" != "not_set" ; then
8697	>	if test -d "$fftw_dir"; then
8698	>	FFTW_HOME="$fftw_dir"
8699	>	else
8700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8701	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8702	>	FFTW_HOME=/usr/local
8703	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8704	>	FFTW_HOME=/usr
8705	>	fi
8706	>	fi
8707	>	#
8708	>	# Locate fftw, if wanted
8709	>	#
8710	>	if test -n "${FFTW_HOME}"; then
8711	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8712	>	FFTW_OLD_CFLAGS=$CFLAGS
8713	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8714	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8715	>
8716	>	ac_ext=c
8717	>	ac_cpp='$CPP $CPPFLAGS'
8718	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8719	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8720	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8721	>
8722	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8723	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8724	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8725	>	$as_echo_n "(cached) " >&6
8726	>	else
8727	>	ac_check_lib_save_LIBS=$LIBS
8728	>	LIBS="-lfftw3  $LIBS"
8729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730	>	/* end confdefs.h.  */
8731	>
8732	>	/* Override any GCC internal prototype to avoid an error.
8733	>	Use char because int might match the return type of a GCC
8734	>	builtin and then its argument prototype would still apply.  */
8735	>	#ifdef __cplusplus
8736	>	extern "C"
8737	>	#endif
8738	>	char fftw_execute ();
8739	>	#ifdef FC_DUMMY_MAIN
8740	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8741	>	#  ifdef __cplusplus
8742	>	extern "C"
8743	>	#  endif
8744	>	int FC_DUMMY_MAIN() { return 1; }
8745	>	#endif
8746	>	#endif
8747	>	int
8748	>	main ()
8749	>	{
8750	>	return fftw_execute ();
8751	>	;
8752	>	return 0;
8753	>	}
8754	>	_ACEOF
8755	>	if ac_fn_c_try_link "$LINENO"; then :
8756	>	ac_cv_lib_fftw3_fftw_execute=yes
8757	>	else
8758	>	ac_cv_lib_fftw3_fftw_execute=no
8759	>	fi
8760	>	rm -f core conftest.err conftest.$ac_objext \
8761	>	conftest$ac_exeext conftest.$ac_ext
8762	>	LIBS=$ac_check_lib_save_LIBS
8763	>	fi
8764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8765	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8766	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8767	>	fftw_cv_libfftw3=yes
8768	>	else
8769	>	fftw_cv_libfftw3=no
8770	>	fi
8771	>
8772	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8773	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8774	>	fftw_cv_fftw3_h=yes
8775	>	else
8776	>	fftw_cv_fftw3_h=no
8777	>	fi
8778	>
8779	>
8780	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8782	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8783	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8784	>	$as_echo_n "(cached) " >&6
8785	>	else
8786	>	ac_check_lib_save_LIBS=$LIBS
8787	>	LIBS="-lfftw  $LIBS"
8788	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8789	>	/* end confdefs.h.  */
8790	>
8791	>	/* Override any GCC internal prototype to avoid an error.
8792	>	Use char because int might match the return type of a GCC
8793	>	builtin and then its argument prototype would still apply.  */
8794	>	#ifdef __cplusplus
8795	>	extern "C"
8796	>	#endif
8797	>	char fftwnd_one ();
8798	>	#ifdef FC_DUMMY_MAIN
8799	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8800	>	#  ifdef __cplusplus
8801	>	extern "C"
8802	>	#  endif
8803	>	int FC_DUMMY_MAIN() { return 1; }
8804	>	#endif
8805	>	#endif
8806	>	int
8807	>	main ()
8808	>	{
8809	>	return fftwnd_one ();
8810	>	;
8811	>	return 0;
8812	>	}
8813	>	_ACEOF
8814	>	if ac_fn_c_try_link "$LINENO"; then :
8815	>	ac_cv_lib_fftw_fftwnd_one=yes
8816	>	else
8817	>	ac_cv_lib_fftw_fftwnd_one=no
8818	>	fi
8819	>	rm -f core conftest.err conftest.$ac_objext \
8820	>	conftest$ac_exeext conftest.$ac_ext
8821	>	LIBS=$ac_check_lib_save_LIBS
8822	>	fi
8823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8824	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8825	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8826	>	fftw_cv_libfftw=yes
8827	>	else
8828	>	fftw_cv_libfftw=no
8829	>	fi
8830	>
8831	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8832	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8833	>	fftw_cv_fftw_h=yes
8834	>	else
8835	>	fftw_cv_fftw_h=no
8836	>	fi
8837	>
8838	>
8839	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8841	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8842	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8843	>	$as_echo_n "(cached) " >&6
8844	>	else
8845	>	ac_check_lib_save_LIBS=$LIBS
8846	>	LIBS="-ldfftw  $LIBS"
8847	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848	>	/* end confdefs.h.  */
8849	>
8850	>	/* Override any GCC internal prototype to avoid an error.
8851	>	Use char because int might match the return type of a GCC
8852	>	builtin and then its argument prototype would still apply.  */
8853	>	#ifdef __cplusplus
8854	>	extern "C"
8855	>	#endif
8856	>	char fftwnd_one ();
8857	>	#ifdef FC_DUMMY_MAIN
8858	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8859	>	#  ifdef __cplusplus
8860	>	extern "C"
8861	>	#  endif
8862	>	int FC_DUMMY_MAIN() { return 1; }
8863	>	#endif
8864	>	#endif
8865	>	int
8866	>	main ()
8867	>	{
8868	>	return fftwnd_one ();
8869	>	;
8870	>	return 0;
8871	>	}
8872	>	_ACEOF
8873	>	if ac_fn_c_try_link "$LINENO"; then :
8874	>	ac_cv_lib_dfftw_fftwnd_one=yes
8875	>	else
8876	>	ac_cv_lib_dfftw_fftwnd_one=no
8877	>	fi
8878	>	rm -f core conftest.err conftest.$ac_objext \
8879	>	conftest$ac_exeext conftest.$ac_ext
8880	>	LIBS=$ac_check_lib_save_LIBS
8881	>	fi
8882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8883	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8884	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8885	>	fftw_cv_libdfftw=yes
8886	>	else
8887	>	fftw_cv_libdfftw=no
8888	>	fi
8889	>
8890	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8891	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8892	>	fftw_cv_dfftw_h=yes
8893	>	else
8894	>	fftw_cv_dfftw_h=no
8895	>	fi
8896	>
8897	>
8898	>	fi
8899	>	fi
8900	>	ac_ext=c
8901	>	ac_cpp='$CPP $CPPFLAGS'
8902	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8903	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8904	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8905	>
8906	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8907	>
8908	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8909	>
8910	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8911	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8912	>	FFTW_LIBS="-lfftw3"
8913	>	else
8914	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8915	>
8916	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8917	>
8918	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8919	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8920	>	FFTW_LIBS="-lfftw"
8921	>	else
8922	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8923	>
8924	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8925	>
8926	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8927	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8928	>	FFTW_LIBS="-ldfftw"
8929	>	else
8930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8931	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8932	>	FFTW_INC_DIR=
8933	>	FFTW_LIB_DIR=
8934	>	FFTW_LIBS=
8935	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8936	>	CFLAGS="$FFTW_OLD_CFLAGS"
8937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8938	>	$as_echo "failed" >&6; }
8939	>	echo ""
8940	>	echo "*********************************************************"
8941	>	echo "* WARNING: Could not find a working FFTW installation   *"
8942	>	echo "* If you need the staticProps program to be able to     *"
8943	>	echo "* compute undulation spectra, be sure to specify a      *"
8944	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8945	>	echo "*                                                       *"
8946	>	echo "* OOPSE will still work without fftw installed.         *"
8947	>	echo "*********************************************************"
8948	>	echo ""
8949	>	fi
8950	>	fi
8951	>	fi
8952	>
8953	>
8954	>
8955	>	fi
8956	>	fi
8957	>	fi
8958	>
8959	>	#
8960	>	# Handle user hints
8961	>	#
8962	>
8963	>	# Check whether --with-qhull was given.
8964	>	if test "${with_qhull+set}" = set; then :
8965	>	withval=$with_qhull; qhull_dir="$withval"
8966	>	else
8967	>	qhull_dir="not_set"
8968	>	fi
8969	>
8970	>	QHULL_INC_DIR=
8971	>	QHULL_LIB_DIR=
8972	>	QHULL=
8973	>	USE_QHULL=no
8974	>
8975	>	if test "$qhull_dir" != "no"; then
8976	>	if test "$qhull_dir" != "not_set" ; then
8977	>	if test -d "$qhull_dir"; then
8978	>	QHULL_HOME="$qhull_dir"
8979	>	else
8980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8981	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8982	>	QHULL_HOME=/usr/local
8983	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8984	>	QHULL_HOME=/usr
8985	>	fi
8986	>	fi
8987	>	fi
8988	>	#
8989	>	# Locate qhull, if wanted
8990	>	#
8991	>	if test -n "${QHULL_HOME}"; then
8992	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
8993	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8994	>
8995	>	ac_ext=c
8996	>	ac_cpp='$CPP $CPPFLAGS'
8997	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8998	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8999	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9000	>
9001	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9002	>	QHULL_OLD_CFLAGS=$CFLAGS
9003	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9004	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9005	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9006	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9007	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9008	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9009	>	qhull_cv_qhull_h=yes
9010	>	else
9011	>	qhull_cv_qhull_h=no
9012	>	fi
9013	>
9014	>
9015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9016	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9017	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9018	>	$as_echo_n "(cached) " >&6
9019	>	else
9020	>	ac_check_lib_save_LIBS=$LIBS
9021	>	LIBS="-lqhull  $LIBS"
9022	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9023	>	/* end confdefs.h.  */
9024	>
9025	>	/* Override any GCC internal prototype to avoid an error.
9026	>	Use char because int might match the return type of a GCC
9027	>	builtin and then its argument prototype would still apply.  */
9028	>	#ifdef __cplusplus
9029	>	extern "C"
9030	>	#endif
9031	>	char qh_qhull ();
9032	>	#ifdef FC_DUMMY_MAIN
9033	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9034	>	#  ifdef __cplusplus
9035	>	extern "C"
9036	>	#  endif
9037	>	int FC_DUMMY_MAIN() { return 1; }
9038	>	#endif
9039	>	#endif
9040	>	int
9041	>	main ()
9042	>	{
9043	>	return qh_qhull ();
9044	>	;
9045	>	return 0;
9046	>	}
9047	>	_ACEOF
9048	>	if ac_fn_c_try_link "$LINENO"; then :
9049	>	ac_cv_lib_qhull_qh_qhull=yes
9050	>	else
9051	>	ac_cv_lib_qhull_qh_qhull=no
9052	>	fi
9053	>	rm -f core conftest.err conftest.$ac_objext \
9054	>	conftest$ac_exeext conftest.$ac_ext
9055	>	LIBS=$ac_check_lib_save_LIBS
9056	>	fi
9057	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9058	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9059	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9060	>	qhull_cv_libqhull=yes
9061	>	else
9062	>	qhull_cv_libqhull=no
9063	>	fi
9064	>
9065	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9066	>	CFLAGS="$QHULL_OLD_CFLAGS"
9067	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9068	>	ac_ext=c
9069	>	ac_cpp='$CPP $CPPFLAGS'
9070	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9071	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9072	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9073	>
9074	>
9075	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9076	>
9077	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9078	>
9079	>
9080	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9081	>
9082	>	USE_QHULL=yes
9083	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9084	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9085	>	QHULL="-lqhull"
9086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9087	>	$as_echo "Working qhull found, will proceed." >&6; }
9088	>	else
9089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9090	>	$as_echo "$as_me: WARNING: " >&2;}
9091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9092	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9093	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9094	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9096	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9098	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9099	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9100	>	$as_echo "$as_me: WARNING: " >&2;}
9101	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9102	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9104	>	$as_echo "$as_me: WARNING: " >&2;}
9105	>	fi
9106	>	fi
9107	>	fi
9108	>
9109	>
9110	>
9111	>
9112	>
9113	>	ac_ext=cpp
9114	>	ac_cpp='$CXXCPP $CPPFLAGS'
9115	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9116	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9117	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9119	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9120	>	if test -z "$CXXCPP"; then
9121	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9122	>	$as_echo_n "(cached) " >&6
9123	>	else
9124	>	# Double quotes because CXXCPP needs to be expanded
9125	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9126	>	do
9127	>	ac_preproc_ok=false
9128	>	for ac_cxx_preproc_warn_flag in '' yes
9129	>	do
9130	>	# Use a header file that comes with gcc, so configuring glibc
9131	>	# with a fresh cross-compiler works.
9132	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9133	>	# <limits.h> exists even on freestanding compilers.
9134	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9135	>	# not just through cpp. "Syntax error" is here to catch this case.
9136	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137	>	/* end confdefs.h.  */
9138	>	#ifdef __STDC__
9139	>	# include <limits.h>
9140	>	#else
9141	>	# include <assert.h>
9142	>	#endif
9143	>	Syntax error
9144	>	_ACEOF
9145	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9146	>
9147	>	else
9148	>	# Broken: fails on valid input.
9149	>	continue
9150	>	fi
9151	>	rm -f conftest.err conftest.$ac_ext
9152	>
9153	>	# OK, works on sane cases.  Now check whether nonexistent headers
9154	>	# can be detected and how.
9155	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9156	>	/* end confdefs.h.  */
9157	>	#include <ac_nonexistent.h>
9158	>	_ACEOF
9159	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9160	>	# Broken: success on invalid input.
9161	>	continue
9162	>	else
9163	>	# Passes both tests.
9164	>	ac_preproc_ok=:
9165	>	break
9166	>	fi
9167	>	rm -f conftest.err conftest.$ac_ext
9168	>
9169	>	done
9170	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9171	>	rm -f conftest.err conftest.$ac_ext
9172	>	if $ac_preproc_ok; then :
9173	>	break
9174	>	fi
9175	>
9176	>	done
9177	>	ac_cv_prog_CXXCPP=$CXXCPP
9178	>
9179	>	fi
9180	>	CXXCPP=$ac_cv_prog_CXXCPP
9181	>	else
9182	>	ac_cv_prog_CXXCPP=$CXXCPP
9183	>	fi
9184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9185	>	$as_echo "$CXXCPP" >&6; }
9186	>	ac_preproc_ok=false
9187	>	for ac_cxx_preproc_warn_flag in '' yes
9188	>	do
9189	>	# Use a header file that comes with gcc, so configuring glibc
9190	>	# with a fresh cross-compiler works.
9191	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9192	>	# <limits.h> exists even on freestanding compilers.
9193	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9194	>	# not just through cpp. "Syntax error" is here to catch this case.
9195	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9196	>	/* end confdefs.h.  */
9197	>	#ifdef __STDC__
9198	>	# include <limits.h>
9199	>	#else
9200	>	# include <assert.h>
9201	>	#endif
9202	>	Syntax error
9203	>	_ACEOF
9204	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9205	>
9206	>	else
9207	>	# Broken: fails on valid input.
9208	>	continue
9209	>	fi
9210	>	rm -f conftest.err conftest.$ac_ext
9211	>
9212	>	# OK, works on sane cases.  Now check whether nonexistent headers
9213	>	# can be detected and how.
9214	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9215	>	/* end confdefs.h.  */
9216	>	#include <ac_nonexistent.h>
9217	>	_ACEOF
9218	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9219	>	# Broken: success on invalid input.
9220	>	continue
9221	>	else
9222	>	# Passes both tests.
9223	>	ac_preproc_ok=:
9224	>	break
9225	>	fi
9226	>	rm -f conftest.err conftest.$ac_ext
9227	>
9228	>	done
9229	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9230	>	rm -f conftest.err conftest.$ac_ext
9231	>	if $ac_preproc_ok; then :
9232	>
9233	>	else
9234	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9235	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9236	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9237	>	See \`config.log' for more details." "$LINENO" 5; }
9238	>	fi
9239	>
9240	>	ac_ext=cpp
9241	>	ac_cpp='$CXXCPP $CPPFLAGS'
9242	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9243	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9244	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9245	>
9246	>
9247	>	#
9248	>	# Handle user hints
9249	>	#
9250	>
9251	>	# Check whether --with-openbabel was given.
9252	>	if test "${with_openbabel+set}" = set; then :
9253	>	withval=$with_openbabel; openbabel_dir="$withval"
9254	>	else
9255	>	openbabel_dir="not_set"
9256	>	fi
9257	>
9258	>	if test "$openbabel_dir" != "no"; then
9259	>
9260	>	if test "$openbabel_dir" != "not_set" ; then
9261	>	if test -d "$openbabel_dir"
9262	>	then
9263	>	OPENBABEL_HOME="$openbabel_dir"
9264	>	else
9265	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9266	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9267	>	OPENBABEL_HOME=/usr/local
9268	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9269	>	then
9270	>	OPENBABEL_HOME=/usr
9271	>	fi
9272	>	fi
9273	>	fi
9274	>	#
9275	>	# Locate openbabel, if wanted
9276	>	#
9277	>	if test -n "${OPENBABEL_HOME}"
9278	>	then
9279	>
9280	>	ac_ext=cpp
9281	>	ac_cpp='$CXXCPP $CPPFLAGS'
9282	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9283	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9284	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9285	>
9286	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9287	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9288	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9289	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9290	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9291	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9292	>	openbabel_cv_openbabel_h=yes
9293	>	else
9294	>	openbabel_cv_openbabel_h=no
9295	>	fi
9296	>
9297	>
9298	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9299	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9300	>	openbabel_cv_obconversion_h=yes
9301	>	else
9302	>	openbabel_cv_obconversion_h=no
9303	>	fi
9304	>
9305	>
9306	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9307	>	/* end confdefs.h.  */
9308	>
9309	>
9310	>	#include <openbabel/babelconfig.h>
9311	>	#include <openbabel/obconversion.h>
9312	>	using namespace std;
9313	>	using namespace OpenBabel;
9314	>
9315	>	#ifdef FC_DUMMY_MAIN
9316	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9317	>	#  ifdef __cplusplus
9318	>	extern "C"
9319	>	#  endif
9320	>	int FC_DUMMY_MAIN() { return 1; }
9321	>	#endif
9322	>	#endif
9323	>	int
9324	>	main ()
9325	>	{
9326	>
9327	>	OBConversion Conv(&cin, &cout);
9328	>
9329	>
9330	>	;
9331	>	return 0;
9332	>	}
9333	>	_ACEOF
9334	>	if ac_fn_cxx_try_link "$LINENO"; then :
9335	>
9336	>	openbabel_lib_found="yes"
9337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9338	>	$as_echo "found" >&6; }
9339	>
9340	>	else
9341	>
9342	>	openbabel_lib_found="no"
9343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9344	>	$as_echo "not found" >&6; }
9345	>
9346	>
9347	>	fi
9348	>	rm -f core conftest.err conftest.$ac_objext \
9349	>	conftest$ac_exeext conftest.$ac_ext
9350	>	ac_ext=c
9351	>	ac_cpp='$CPP $CPPFLAGS'
9352	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9353	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9354	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9355	>
9356	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9357	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9358	>
9359	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9360	>	USE_OPENBABEL=yes
9361	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9362	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9363	>	OPENBABEL_LIB="-lopenbabel"
9364	>	else
9365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9366	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9367	>	OPENBABEL_INC_DIR=
9368	>	OPENBABEL_LIB_DIR=
9369	>	OPENBABEL_LIB=
9370	>	USE_OPENBABEL=no
9371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9372	>	$as_echo "failed" >&6; }
9373	>	echo ""
9374	>	echo "*********************************************************"
9375	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
9376	>	echo "* installation If you need OOPSE to be able to convert  *"
9377	>	echo "* xyz or pdb files you need to specify a valid          *"
9378	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9379	>	echo "*                                                       *"
9380	>	echo "* OOPSE will still work without openbabel installed.    *"
9381	>	echo "*********************************************************"
9382	>	echo ""
9383	>	fi
9384	>
9385	>
9386	>
9387	>
9388	>	fi
9389	>	fi
9390	>
9391	>
9392	>	# Checks for header files.
9393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9394	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9395	>	if test "${ac_cv_header_stdc+set}" = set; then :
9396	>	$as_echo_n "(cached) " >&6
9397	>	else
9398	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9399	>	/* end confdefs.h.  */
9400	>	#include <stdlib.h>
9401	>	#include <stdarg.h>
9402	>	#include <string.h>
9403	>	#include <float.h>
9404	>
9405	>	#ifdef FC_DUMMY_MAIN
9406	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9407	>	#  ifdef __cplusplus
9408	>	extern "C"
9409	>	#  endif
9410	>	int FC_DUMMY_MAIN() { return 1; }
9411	>	#endif
9412	>	#endif
9413	>	int
9414	>	main ()
9415	>	{
9416	>
9417	>	;
9418	>	return 0;
9419	>	}
9420	>	_ACEOF
9421	>	if ac_fn_c_try_compile "$LINENO"; then :
9422	>	ac_cv_header_stdc=yes
9423	>	else
9424	>	ac_cv_header_stdc=no
9425	>	fi
9426	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9427	>
9428	>	if test $ac_cv_header_stdc = yes; then
9429	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9430	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9431	>	/* end confdefs.h.  */
9432	>	#include <string.h>
9433	>
9434	>	_ACEOF
9435	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9436	>	$EGREP "memchr" >/dev/null 2>&1; then :
9437	>
9438	>	else
9439	>	ac_cv_header_stdc=no
9440	>	fi
9441	>	rm -f conftest*
9442	>
9443	>	fi
9444	>
9445	>	if test $ac_cv_header_stdc = yes; then
9446	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9448	>	/* end confdefs.h.  */
9449	>	#include <stdlib.h>
9450	>
9451	>	_ACEOF
9452	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9453	>	$EGREP "free" >/dev/null 2>&1; then :
9454	>
9455	>	else
9456	>	ac_cv_header_stdc=no
9457	>	fi
9458	>	rm -f conftest*
9459	>
9460	>	fi
9461	>
9462	>	if test $ac_cv_header_stdc = yes; then
9463	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9464	>	if test "$cross_compiling" = yes; then :
9465	>	:
9466	>	else
9467	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468	>	/* end confdefs.h.  */
9469	>	#include <ctype.h>
9470	>	#include <stdlib.h>
9471	>	#if ((' ' & 0x0FF) == 0x020)
9472	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9473	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9474	>	#else
9475	>	# define ISLOWER(c) \
9476	>	(('a' <= (c) && (c) <= 'i') \
9477	>	|| ('j' <= (c) && (c) <= 'r') \
9478	>	|| ('s' <= (c) && (c) <= 'z'))
9479	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9480	>	#endif
9481	>
9482	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9483	>	int
9484	>	main ()
9485	>	{
9486	>	int i;
9487	>	for (i = 0; i < 256; i++)
9488	>	if (XOR (islower (i), ISLOWER (i))
9489	>	|| toupper (i) != TOUPPER (i))
9490	>	return 2;
9491	>	return 0;
9492	>	}
9493	>	_ACEOF
9494	>	if ac_fn_c_try_run "$LINENO"; then :
9495	>
9496	>	else
9497	>	ac_cv_header_stdc=no
9498	>	fi
9499	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9500	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9501	>	fi
9502	>
9503	>	fi
9504	>	fi
9505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9506	>	$as_echo "$ac_cv_header_stdc" >&6; }
9507	>	if test $ac_cv_header_stdc = yes; then
9508	>
9509	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9510	>
9511	>	fi
9512	>
9513	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9514	>	do :
9515	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9516	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9517	>	eval as_val=\$$as_ac_Header
9518	>	if test "x$as_val" = x""yes; then :
9519	>	cat >>confdefs.h <<_ACEOF
9520	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9521	>	_ACEOF
9522	>
9523	>	fi
9524	>
9525	>	done
9526	>
9527	>
9528	>	# Checks for typedefs, structures, and compiler characteristics.
9529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9530	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9531	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9532	>	$as_echo_n "(cached) " >&6
9533	>	else
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535	>	/* end confdefs.h.  */
9536	>
9537	>	#include <stdbool.h>
9538	>	#ifndef bool
9539	>	"error: bool is not defined"
9540	>	#endif
9541	>	#ifndef false
9542	>	"error: false is not defined"
9543	>	#endif
9544	>	#if false
9545	>	"error: false is not 0"
9546	>	#endif
9547	>	#ifndef true
9548	>	"error: true is not defined"
9549	>	#endif
9550	>	#if true != 1
9551	>	"error: true is not 1"
9552	>	#endif
9553	>	#ifndef __bool_true_false_are_defined
9554	>	"error: __bool_true_false_are_defined is not defined"
9555	>	#endif
9556	>
9557	>	struct s { _Bool s: 1; _Bool t; } s;
9558	>
9559	>	char a[true == 1 ? 1 : -1];
9560	>	char b[false == 0 ? 1 : -1];
9561	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9562	>	char d[(bool) 0.5 == true ? 1 : -1];
9563	>	bool e = &s;
9564	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9565	>	char g[true];
9566	>	char h[sizeof (_Bool)];
9567	>	char i[sizeof s.t];
9568	>	enum { j = false, k = true, l = false * true, m = true * 256 };
9569	>	/* The following fails for
9570	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9571	>	_Bool n[m];
9572	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9573	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9574	>	#       if defined __xlc__ || defined __GNUC__
9575	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9576	>	reported by James Lemley on 2005-10-05; see
9577	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9578	>	This test is not quite right, since xlc is allowed to
9579	>	reject this program, as the initializer for xlcbug is
9580	>	not one of the forms that C requires support for.
9581	>	However, doing the test right would require a runtime
9582	>	test, and that would make cross-compilation harder.
9583	>	Let us hope that IBM fixes the xlc bug, and also adds
9584	>	support for this kind of constant expression.  In the
9585	>	meantime, this test will reject xlc, which is OK, since
9586	>	our stdbool.h substitute should suffice.  We also test
9587	>	this with GCC, where it should work, to detect more
9588	>	quickly whether someone messes up the test in the
9589	>	future.  */
9590	>	char digs[] = "0123456789";
9591	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9592	>	#       endif
9593	>	/* Catch a bug in an HP-UX C compiler.  See
9594	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9595	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9596	>	*/
9597	>	_Bool q = true;
9598	>	_Bool *pq = &q;
9599	>
9600	>	#ifdef FC_DUMMY_MAIN
9601	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9602	>	#  ifdef __cplusplus
9603	>	extern "C"
9604	>	#  endif
9605	>	int FC_DUMMY_MAIN() { return 1; }
9606	>	#endif
9607	>	#endif
9608	>	int
9609	>	main ()
9610	>	{
9611	>
9612	>	*pq |= q;
9613	>	*pq |= ! q;
9614	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9615	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9616	>	+ !m + !n + !o + !p + !q + !pq);
9617	>
9618	>	;
9619	>	return 0;
9620	>	}
9621	>	_ACEOF
9622	>	if ac_fn_c_try_compile "$LINENO"; then :
9623	>	ac_cv_header_stdbool_h=yes
9624	>	else
9625	>	ac_cv_header_stdbool_h=no
9626	>	fi
9627	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9628	>	fi
9629	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9630	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9631	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9632	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9633	>
9634	>	cat >>confdefs.h <<_ACEOF
9635	>	#define HAVE__BOOL 1
9636	>	_ACEOF
9637	>
9638	>
9639	>	fi
9640	>
9641	>	if test $ac_cv_header_stdbool_h = yes; then
9642	>
9643	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9644	>
9645	>	fi
9646	>
9647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9648	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9649	>	if test "${ac_cv_c_const+set}" = set; then :
9650	>	$as_echo_n "(cached) " >&6
9651	>	else
9652	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9653	>	/* end confdefs.h.  */
9654	>
9655	>	#ifdef FC_DUMMY_MAIN
9656	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9657	>	#  ifdef __cplusplus
9658	>	extern "C"
9659	>	#  endif
9660	>	int FC_DUMMY_MAIN() { return 1; }
9661	>	#endif
9662	>	#endif
9663	>	int
9664	>	main ()
9665	>	{
9666	>	/* FIXME: Include the comments suggested by Paul. */
9667	>	#ifndef __cplusplus
9668	>	/* Ultrix mips cc rejects this.  */
9669	>	typedef int charset[2];
9670	>	const charset cs;
9671	>	/* SunOS 4.1.1 cc rejects this.  */
9672	>	char const *const *pcpcc;
9673	>	char **ppc;
9674	>	/* NEC SVR4.0.2 mips cc rejects this.  */
9675	>	struct point {int x, y;};
9676	>	static struct point const zero = {0,0};
9677	>	/* AIX XL C 1.02.0.0 rejects this.
9678	>	It does not let you subtract one const X* pointer from another in
9679	>	an arm of an if-expression whose if-part is not a constant
9680	>	expression */
9681	>	const char *g = "string";
9682	>	pcpcc = &g + (g ? g-g : 0);
9683	>	/* HPUX 7.0 cc rejects these. */
9684	>	++pcpcc;
9685	>	ppc = (char**) pcpcc;
9686	>	pcpcc = (char const *const *) ppc;
9687	>	{ /* SCO 3.2v4 cc rejects this.  */
9688	>	char *t;
9689	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
9690	>
9691	>	*t++ = 0;
9692	>	if (s) return 0;
9693	>	}
9694	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9695	>	int x[] = {25, 17};
9696	>	const int *foo = &x[0];
9697	>	++foo;
9698	>	}
9699	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9700	>	typedef const int *iptr;
9701	>	iptr p = 0;
9702	>	++p;
9703	>	}
9704	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9705	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9706	>	struct s { int j; const int *ap[3]; };
9707	>	struct s *b; b->j = 5;
9708	>	}
9709	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9710	>	const int foo = 10;
9711	>	if (!foo) return 0;
9712	>	}
9713	>	return !cs[0] && !zero.x;
9714	>	#endif
9715	>
9716	>	;
9717	>	return 0;
9718	>	}
9719	>	_ACEOF
9720	>	if ac_fn_c_try_compile "$LINENO"; then :
9721	>	ac_cv_c_const=yes
9722	>	else
9723	>	ac_cv_c_const=no
9724	>	fi
9725	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9726	>	fi
9727	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9728	>	$as_echo "$ac_cv_c_const" >&6; }
9729	>	if test $ac_cv_c_const = no; then
9730	>
9731	>	$as_echo "#define const /**/" >>confdefs.h
9732	>
9733	>	fi
9734	>
9735	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9736	>	$as_echo_n "checking for inline... " >&6; }
9737	>	if test "${ac_cv_c_inline+set}" = set; then :
9738	>	$as_echo_n "(cached) " >&6
9739	>	else
9740	>	ac_cv_c_inline=no
9741	>	for ac_kw in inline __inline__ __inline; do
9742	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9743	>	/* end confdefs.h.  */
9744	>	#ifndef __cplusplus
9745	>	typedef int foo_t;
9746	>	static $ac_kw foo_t static_foo () {return 0; }
9747	>	$ac_kw foo_t foo () {return 0; }
9748	>	#endif
9749	>
9750	>	_ACEOF
9751	>	if ac_fn_c_try_compile "$LINENO"; then :
9752	>	ac_cv_c_inline=$ac_kw
9753	>	fi
9754	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755	>	test "$ac_cv_c_inline" != no && break
9756	>	done
9757	>
9758	>	fi
9759	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9760	>	$as_echo "$ac_cv_c_inline" >&6; }
9761	>
9762	>	case $ac_cv_c_inline in
9763	>	inline | yes) ;;
9764	>	*)
9765	>	case $ac_cv_c_inline in
9766	>	no) ac_val=;;
9767	>	*) ac_val=$ac_cv_c_inline;;
9768	>	esac
9769	>	cat >>confdefs.h <<_ACEOF
9770	>	#ifndef __cplusplus
9771	>	#define inline $ac_val
9772	>	#endif
9773	>	_ACEOF
9774	>	;;
9775	>	esac
9776	>
9777	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9778	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9779	>
9780	>	else
9781	>
9782	>	cat >>confdefs.h <<_ACEOF
9783	>	#define size_t unsigned int
9784	>	_ACEOF
9785	>
9786	>	fi
9787	>
9788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9789	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9790	>	if test "${ac_cv_header_time+set}" = set; then :
9791	>	$as_echo_n "(cached) " >&6
9792	>	else
9793	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9794	>	/* end confdefs.h.  */
9795	>	#include <sys/types.h>
9796	>	#include <sys/time.h>
9797	>	#include <time.h>
9798	>
9799	>	#ifdef FC_DUMMY_MAIN
9800	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9801	>	#  ifdef __cplusplus
9802	>	extern "C"
9803	>	#  endif
9804	>	int FC_DUMMY_MAIN() { return 1; }
9805	>	#endif
9806	>	#endif
9807	>	int
9808	>	main ()
9809	>	{
9810	>	if ((struct tm *) 0)
9811	>	return 0;
9812	>	;
9813	>	return 0;
9814	>	}
9815	>	_ACEOF
9816	>	if ac_fn_c_try_compile "$LINENO"; then :
9817	>	ac_cv_header_time=yes
9818	>	else
9819	>	ac_cv_header_time=no
9820	>	fi
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	fi
9823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9824	>	$as_echo "$ac_cv_header_time" >&6; }
9825	>	if test $ac_cv_header_time = yes; then
9826	>
9827	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9828	>
9829	>	fi
9830	>
9831	>
9832	>	# Checks for library functions.
9833	>	for ac_header in stdlib.h
9834	>	do :
9835	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9836	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9837	>	cat >>confdefs.h <<_ACEOF
9838	>	#define HAVE_STDLIB_H 1
9839	>	_ACEOF
9840	>
9841	>	fi
9842	>
9843	>	done
9844	>
9845	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9846	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9847	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9848	>	$as_echo_n "(cached) " >&6
9849	>	else
9850	>	if test "$cross_compiling" = yes; then :
9851	>	ac_cv_func_malloc_0_nonnull=no
9852	>	else
9853	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9854	>	/* end confdefs.h.  */
9855	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9856	>	# include <stdlib.h>
9857	>	#else
9858	>	char *malloc ();
9859	>	#endif
9860	>
9861	>	#ifdef FC_DUMMY_MAIN
9862	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9863	>	#  ifdef __cplusplus
9864	>	extern "C"
9865	>	#  endif
9866	>	int FC_DUMMY_MAIN() { return 1; }
9867	>	#endif
9868	>	#endif
9869	>	int
9870	>	main ()
9871	>	{
9872	>	return ! malloc (0);
9873	>	;
9874	>	return 0;
9875	>	}
9876	>	_ACEOF
9877	>	if ac_fn_c_try_run "$LINENO"; then :
9878	>	ac_cv_func_malloc_0_nonnull=yes
9879	>	else
9880	>	ac_cv_func_malloc_0_nonnull=no
9881	>	fi
9882	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9883	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9884	>	fi
9885	>
9886	>	fi
9887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9888	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9889	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9890	>
9891	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9892	>
9893	>	else
9894	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9895	>
9896	>	case " $LIBOBJS " in
9897	>	*" malloc.$ac_objext "* ) ;;
9898	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9899	>	;;
9900	>	esac
9901	>
9902	>
9903	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9904	>
9905	>	fi
9906	>
9907	>
9908	>	for ac_header in stdlib.h
9909	>	do :
9910	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9911	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9912	>	cat >>confdefs.h <<_ACEOF
9913	>	#define HAVE_STDLIB_H 1
9914	>	_ACEOF
9915	>
9916	>	fi
9917	>
9918	>	done
9919	>
9920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9921	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9922	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9923	>	$as_echo_n "(cached) " >&6
9924	>	else
9925	>	if test "$cross_compiling" = yes; then :
9926	>	ac_cv_func_realloc_0_nonnull=no
9927	>	else
9928	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9929	>	/* end confdefs.h.  */
9930	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9931	>	# include <stdlib.h>
9932	>	#else
9933	>	char *realloc ();
9934	>	#endif
9935	>
9936	>	#ifdef FC_DUMMY_MAIN
9937	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9938	>	#  ifdef __cplusplus
9939	>	extern "C"
9940	>	#  endif
9941	>	int FC_DUMMY_MAIN() { return 1; }
9942	>	#endif
9943	>	#endif
9944	>	int
9945	>	main ()
9946	>	{
9947	>	return ! realloc (0, 0);
9948	>	;
9949	>	return 0;
9950	>	}
9951	>	_ACEOF
9952	>	if ac_fn_c_try_run "$LINENO"; then :
9953	>	ac_cv_func_realloc_0_nonnull=yes
9954	>	else
9955	>	ac_cv_func_realloc_0_nonnull=no
9956	>	fi
9957	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9958	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9959	>	fi
9960	>
9961	>	fi
9962	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9963	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9964	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9965	>
9966	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9967	>
9968	>	else
9969	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9970	>
9971	>	case " $LIBOBJS " in
9972	>	*" realloc.$ac_objext "* ) ;;
9973	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
9974	>	;;
9975	>	esac
9976	>
9977	>
9978	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
9979	>
9980	>	fi
9981	>
9982	>
9983	>	for ac_header in sys/select.h sys/socket.h
9984	>	do :
9985	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9986	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9987	>	eval as_val=\$$as_ac_Header
9988	>	if test "x$as_val" = x""yes; then :
9989	>	cat >>confdefs.h <<_ACEOF
9990	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9991	>	_ACEOF
9992	>
9993	>	fi
9994	>
9995	>	done
9996	>
9997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
9998	>	$as_echo_n "checking types of arguments for select... " >&6; }
9999	>	if test "${ac_cv_func_select_args+set}" = set; then :
10000	>	$as_echo_n "(cached) " >&6
10001	>	else
10002	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10003	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10004	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10005	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006	>	/* end confdefs.h.  */
10007	>	$ac_includes_default
10008	>	#ifdef HAVE_SYS_SELECT_H
10009	>	# include <sys/select.h>
10010	>	#endif
10011	>	#ifdef HAVE_SYS_SOCKET_H
10012	>	# include <sys/socket.h>
10013	>	#endif
10014	>
10015	>	#ifdef FC_DUMMY_MAIN
10016	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10017	>	#  ifdef __cplusplus
10018	>	extern "C"
10019	>	#  endif
10020	>	int FC_DUMMY_MAIN() { return 1; }
10021	>	#endif
10022	>	#endif
10023	>	int
10024	>	main ()
10025	>	{
10026	>	extern int select ($ac_arg1,
10027	>	$ac_arg234, $ac_arg234, $ac_arg234,
10028	>	$ac_arg5);
10029	>	;
10030	>	return 0;
10031	>	}
10032	>	_ACEOF
10033	>	if ac_fn_c_try_compile "$LINENO"; then :
10034	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10035	>	fi
10036	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10037	>	done
10038	>	done
10039	>	done
10040	>	# Provide a safe default value.
10041	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10042	>
10043	>	fi
10044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10045	>	$as_echo "$ac_cv_func_select_args" >&6; }
10046	>	ac_save_IFS=$IFS; IFS=','
10047	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10048	>	IFS=$ac_save_IFS
10049	>	shift
10050	>
10051	>	cat >>confdefs.h <<_ACEOF
10052	>	#define SELECT_TYPE_ARG1 $1
10053	>	_ACEOF
10054	>
10055	>
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define SELECT_TYPE_ARG234 ($2)
10058	>	_ACEOF
10059	>
10060	>
10061	>	cat >>confdefs.h <<_ACEOF
10062	>	#define SELECT_TYPE_ARG5 ($3)
10063	>	_ACEOF
10064	>
10065	>	rm -f conftest*
10066	>
10067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10068	>	$as_echo_n "checking for working strtod... " >&6; }
10069	>	if test "${ac_cv_func_strtod+set}" = set; then :
10070	>	$as_echo_n "(cached) " >&6
10071	>	else
10072	>	if test "$cross_compiling" = yes; then :
10073	>	ac_cv_func_strtod=no
10074	>	else
10075	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076	>	/* end confdefs.h.  */
10077	>
10078	>	$ac_includes_default
10079	>	#ifndef strtod
10080	>	double strtod ();
10081	>	#endif
10082	>	int
10083	>	main()
10084	>	{
10085	>	{
10086	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10087	>	char *string = " +69";
10088	>	char *term;
10089	>	double value;
10090	>	value = strtod (string, &term);
10091	>	if (value != 69 || term != (string + 4))
10092	>	return 1;
10093	>	}
10094	>
10095	>	{
10096	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10097	>	terminating character under some conditions.  */
10098	>	char *string = "NaN";
10099	>	char *term;
10100	>	strtod (string, &term);
10101	>	if (term != string && *(term - 1) == 0)
10102	>	return 1;
10103	>	}
10104	>	return 0;
10105	>	}
10106	>
10107	>	_ACEOF
10108	>	if ac_fn_c_try_run "$LINENO"; then :
10109	>	ac_cv_func_strtod=yes
10110	>	else
10111	>	ac_cv_func_strtod=no
10112	>	fi
10113	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10114	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10115	>	fi
10116	>
10117	>	fi
10118	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10119	>	$as_echo "$ac_cv_func_strtod" >&6; }
10120	>	if test $ac_cv_func_strtod = no; then
10121	>	case " $LIBOBJS " in
10122	>	*" strtod.$ac_objext "* ) ;;
10123	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10124	>	;;
10125	>	esac
10126	>
10127	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10128	>	if test "x$ac_cv_func_pow" = x""yes; then :
10129	>
10130	>	fi
10131	>
10132	>	if test $ac_cv_func_pow = no; then
10133	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10134	>	$as_echo_n "checking for pow in -lm... " >&6; }
10135	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10136	>	$as_echo_n "(cached) " >&6
10137	>	else
10138	>	ac_check_lib_save_LIBS=$LIBS
10139	>	LIBS="-lm  $LIBS"
10140	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10141	>	/* end confdefs.h.  */
10142	>
10143	>	/* Override any GCC internal prototype to avoid an error.
10144	>	Use char because int might match the return type of a GCC
10145	>	builtin and then its argument prototype would still apply.  */
10146	>	#ifdef __cplusplus
10147	>	extern "C"
10148	>	#endif
10149	>	char pow ();
10150	>	#ifdef FC_DUMMY_MAIN
10151	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10152	>	#  ifdef __cplusplus
10153	>	extern "C"
10154	>	#  endif
10155	>	int FC_DUMMY_MAIN() { return 1; }
10156	>	#endif
10157	>	#endif
10158	>	int
10159	>	main ()
10160	>	{
10161	>	return pow ();
10162	>	;
10163	>	return 0;
10164	>	}
10165	>	_ACEOF
10166	>	if ac_fn_c_try_link "$LINENO"; then :
10167	>	ac_cv_lib_m_pow=yes
10168	>	else
10169	>	ac_cv_lib_m_pow=no
10170	>	fi
10171	>	rm -f core conftest.err conftest.$ac_objext \
10172	>	conftest$ac_exeext conftest.$ac_ext
10173	>	LIBS=$ac_check_lib_save_LIBS
10174	>	fi
10175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10176	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10177	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10178	>	POW_LIB=-lm
10179	>	else
10180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10181	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10182	>	fi
10183	>
10184	>	fi
10185	>
10186	>	fi
10187	>
10188	>	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
10189	>	do :
10190	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10191	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10192	>	eval as_val=\$$as_ac_var
10193	>	if test "x$as_val" = x""yes; then :
10194	>	cat >>confdefs.h <<_ACEOF
10195	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10196	>	_ACEOF
10197	>
10198	>	fi
10199	>	done
10200	>
10201	>
10202	>	# special check for _system_configuration because AIX <4.3.2 do not
10203	>	# contain the `physmem' member.
10204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10205	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10206	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10207	>	/* end confdefs.h.  */
10208	>	#include <sys/systemcfg.h>
10209	>	#ifdef FC_DUMMY_MAIN
10210	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10211	>	#  ifdef __cplusplus
10212	>	extern "C"
10213	>	#  endif
10214	>	int FC_DUMMY_MAIN() { return 1; }
10215	>	#endif
10216	>	#endif
10217	>	int
10218	>	main ()
10219	>	{
10220	>	double x = _system_configuration.physmem;
10221	>	;
10222	>	return 0;
10223	>	}
10224	>	_ACEOF
10225	>	if ac_fn_c_try_compile "$LINENO"; then :
10226	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10227	>	$as_echo "yes" >&6; }
10228	>
10229	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10230	>
10231	>	else
10232	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10233	>	$as_echo "no" >&6; }
10234	>	fi
10235	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10236	>
10237	>
10238	>	case $debug in
10239	>	1)
10240	>	;;
10241	>	*)
10242	>
10243	>
10244	>
10245	>
10246	>
10247	>	# Try to determine "good" native compiler flags if none specified on command
10248	>	# line
10249	>
10250	>	if test "$ac_test_FFLAGS" != "set"; then
10251	>	FCFLAGS=""
10252	>	case "${host_cpu}-${host_os}" in
10253	>
10254	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10255	>	FCFLAGS="-O2"
10256	>	fi;;
10257	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10258	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10259	>	fi;;
10260	>	powerpc*-aix*)
10261	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10262	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10263	>	echo "*******************************************************"
10264	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10265	>	echo "*  recommended that you use                           *"
10266	>	echo "*                                                     *"
10267	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10268	>	echo "*                                 ^^^                 *"
10269	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10270	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10271	>	echo "*******************************************************"
10272	>	fi;;
10273	>	*darwin*)
10274	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10275	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10276	>	fi
10277	>	if test "$FC" = ifort; then
10278	>	FCFLAGS="-O2"
10279	>	fi
10280	>	if test "$FC" = gfortran; then
10281	>	FCFLAGS="-Os"
10282	>	fi;;
10283	>	esac
10284	>
10285	>	if test -z "$FCFLAGS"; then
10286	>	echo ""
10287	>	echo "*********************************************************"
10288	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10289	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10290	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10291	>	echo "*********************************************************"
10292	>	echo ""
10293	>	FCFLAGS="-O"
10294	>	fi
10295	>
10296	>
10297	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10298	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10299	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10300	>	$as_echo_n "(cached) " >&6
10301	>	else
10302	>
10303	>
10304	>	ac_ext=${ac_fc_srcext-f}
10305	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10306	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10307	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10308	>
10309	>	echo 'program main' > conftest.$ac_ext
10310	>	echo 'end program main' >> conftest.$ac_ext
10311	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10312	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10313	>	(eval $ac_compile) 2>&5
10314	>	ac_status=$?
10315	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10316	>	test $ac_status = 0; }; then
10317	>	ac_cv_ac_cv_guessed_f90flags=yes
10318	>	else
10319	>	ac_cv_ac_cv_guessed_f90flags=no
10320	>	fi
10321	>	rm -f conftest*
10322	>	ac_ext=c
10323	>	ac_cpp='$CPP $CPPFLAGS'
10324	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10325	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10326	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10327	>
10328	>
10329	>	fi
10330	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10331	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10332	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10333	>	:
10334	>
10335	>	else
10336	>	:
10337	>
10338	>	echo ""
10339	>	echo "**********************************************************"
10340	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10341	>	echo "* your compiler.                                        *"
10342	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10343	>	echo "*********************************************************"
10344	>	echo ""
10345	>	FCFLAGS=""
10346	>
10347	>	fi
10348	>
10349	>
10350	>	fi
10351	>
10352	>
10353	>
10354	>
10355	>
10356	>
10357	>
10358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10359	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10360	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10361	>	$as_echo_n "(cached) " >&6
10362	>	else
10363	>
10364	>	cat > conftest.c <<EOF
10365	>	#ifdef __GNUC__
10366	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10367	>	no;
10368	>	#else
10369	>	yes;
10370	>	#endif
10371	>	#endif
10372	>	EOF
10373	>	if { ac_try='${CC-cc} -E conftest.c'
10374	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10375	>	(eval $ac_try) 2>&5
10376	>	ac_status=$?
10377	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10378	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10379	>	ac_cv_prog_really_gcc=yes
10380	>	else
10381	>	ac_cv_prog_really_gcc=no
10382	>	fi
10383	>
10384	>	fi
10385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10386	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10387	>	if test "$ac_cv_prog_really_gcc" = yes; then
10388	>	:
10389	>
10390	>	else
10391	>	:
10392	>
10393	>	fi
10394	>
10395	>
10396	>	# Try to determine "good" native compiler flags if none specified on command
10397	>	# line
10398	>	if test "$ac_test_CFLAGS" != "set"; then
10399	>	CFLAGS=""
10400	>	case "${host_cpu}-${host_os}" in
10401	>
10402	>	*linux*) if test "$CC" = icc; then
10403	>	CFLAGS="-O2"
10404	>	fi;;
10405	>	sparc-solaris2*) if test "$CC" = cc; then
10406	>	CFLAGS="-O -dalign"
10407	>	fi;;
10408	>
10409	>	alpha*-osf*)  if test "$CC" = cc; then
10410	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10411	>	fi;;
10412	>
10413	>	hppa*-hpux*)  if test "$CC" = cc; then
10414	>	CFLAGS="-Ae +O3 +Oall"
10415	>	fi;;
10416	>
10417	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10418	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10419	>	fi;;
10420	>	powerpc*-aix*)
10421	>	if test "$CC" = cc -o "$CC" = xlc; then
10422	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10423	>	echo "*******************************************************"
10424	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10425	>	echo "*  recommended that you use                           *"
10426	>	echo "*                                                     *"
10427	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10428	>	echo "*                                 ^^^                 *"
10429	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10430	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10431	>	echo "*******************************************************"
10432	>	fi;;
10433	>	*darwin*)
10434	>	if test "$CC" = xlc; then
10435	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10436	>	fi
10437	>	if test "$CC" = icc; then
10438	>	CFLAGS="-O2"
10439	>	fi
10440	>	if test $ac_cv_prog_really_gcc = yes; then
10441	>	CFLAGS="-Os"
10442	>	fi;;
10443	>	esac
10444	>
10445	>	# use default flags for gcc on all systems
10446	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10447	>	CFLAGS="-O2"
10448	>	fi
10449	>
10450	>	if test -z "$CFLAGS"; then
10451	>	echo ""
10452	>	echo "********************************************************"
10453	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10454	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10455	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10456	>	echo "********************************************************"
10457	>	echo ""
10458	>	CFLAGS="-O"
10459	>	fi
10460	>
10461	>
10462	>
10463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10464	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10465	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10466	>	$as_echo_n "(cached) " >&6
10467	>	else
10468	>	echo 'void f(){}' > conftest.c
10469	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10470	>	ac_cv_ac_cv_guessed_cflags=yes
10471	>	else
10472	>	ac_cv_ac_cv_guessed_cflags=no
10473	>	fi
10474	>	rm -f conftest*
10475	>
10476	>	fi
10477	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10478	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10479	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10480	>	:
10481	>
10482	>	else
10483	>	:
10484	>
10485	>	echo ""
10486	>	echo "********************************************************"
10487	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10488	>	echo "* your compiler.                                       *"
10489	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10490	>	echo "********************************************************"
10491	>	echo ""
10492	>	CFLAGS=""
10493	>
10494	>	fi
10495	>
10496	>
10497	>	fi
10498	>
10499	>
10500	>
10501	>
10502	>
10503	>
10504	>
10505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10506	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10507	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10508	>	$as_echo_n "(cached) " >&6
10509	>	else
10510	>
10511	>	cat > conftest.cpp <<EOF
10512	>	#ifdef __GNUC__
10513	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10514	>	no;
10515	>	#else
10516	>	yes;
10517	>	#endif
10518	>	#endif
10519	>	EOF
10520	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10521	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10522	>	(eval $ac_try) 2>&5
10523	>	ac_status=$?
10524	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10525	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10526	>	ac_cv_prog_really_gxx=yes
10527	>	else
10528	>	ac_cv_prog_really_gxx=no
10529	>	fi
10530	>
10531	>	fi
10532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10533	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10534	>	if test "$ac_cv_prog_really_gxx" = yes; then
10535	>	:
10536	>
10537	>	else
10538	>	:
10539	>
10540	>	fi
10541	>
10542	>
10543	>	# Try to determine "good" native compiler flags if none specified on command
10544	>	# line
10545	>	if test "$ac_test_CXXFLAGS" != "set"; then
10546	>	CXXFLAGS=""
10547	>	case "${host_cpu}-${host_os}" in
10548	>
10549	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10550	>	CXXFLAGS="-O2"
10551	>	fi;;
10552	>	sparc-solaris2*) if test "$CXX" = CC; then
10553	>	CXXFLAGS="-features=extensions -O -dalign"
10554	>	fi;;
10555	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10556	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10557	>	fi;;
10558	>	powerpc*-aix*)
10559	>	if test "$CXX" = xlC; then
10560	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10561	>	echo "*******************************************************"
10562	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10563	>	echo "*  recommended that you use                           *"
10564	>	echo "*                                                     *"
10565	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10566	>	echo "*                                 ^^^                 *"
10567	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10568	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10569	>	echo "*******************************************************"
10570	>	fi;;
10571	>	*darwin*)
10572	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10573	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10574	>	fi
10575	>	if test "$CXX" = icpc; then
10576	>	CXXFLAGS="-O2"
10577	>	fi
10578	>	if test $ac_cv_prog_really_gxx = yes; then
10579	>	CXXFLAGS="-Os"
10580	>	fi;;
10581	>	esac
10582	>
10583	>	# use default flags for gcc on all systems
10584	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10585	>	CXXFLAGS="-O2"
10586	>	fi
10587	>
10588	>	if test -z "$CXXFLAGS"; then
10589	>	echo ""
10590	>	echo "**********************************************************"
10591	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10592	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10593	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10594	>	echo "**********************************************************"
10595	>	echo ""
10596	>	CXXFLAGS="-O"
10597	>	fi
10598	>
10599	>
10600	>
10601	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10602	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10603	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10604	>	$as_echo_n "(cached) " >&6
10605	>	else
10606	>	echo 'void f(){}' > conftest.cpp
10607	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10608	>	ac_cv_ac_cv_guessed_cxxflags=yes
10609	>	else
10610	>	ac_cv_ac_cv_guessed_cxxflags=no
10611	>	fi
10612	>	rm -f conftest*
10613	>
10614	>	fi
10615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10616	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10617	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10618	>	:
10619	>
10620	>	else
10621	>	:
10622	>
10623	>	echo ""
10624	>	echo "**********************************************************"
10625	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10626	>	echo "* your compiler.                                         *"
10627	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10628	>	echo "**********************************************************"
10629	>	echo ""
10630	>	CXXFLAGS=""
10631	>
10632	>	fi
10633	>
10634	>
10635	>	fi
10636	>
10637	>	;;
10638	>	esac
10639	>
10640	>
10641	>	# Check whether --enable-doxygen was given.
10642	>	if test "${enable_doxygen+set}" = set; then :
10643	>	enableval=$enable_doxygen;
10644	>	fi
10645	>
10646	>	# Check whether --enable-dot was given.
10647	>	if test "${enable_dot+set}" = set; then :
10648	>	enableval=$enable_dot;
10649	>	fi
10650	>
10651	>	# Check whether --enable-html-docs was given.
10652	>	if test "${enable_html_docs+set}" = set; then :
10653	>	enableval=$enable_html_docs;
10654	>	else
10655	>	enable_html_docs=yes
10656	>	fi
10657	>
10658	>	# Check whether --enable-latex-docs was given.
10659	>	if test "${enable_latex_docs+set}" = set; then :
10660	>	enableval=$enable_latex_docs;
10661	>	else
10662	>	enable_latex_docs=no
10663	>	fi
10664	>
10665	>	if test "x$enable_doxygen" = xno; then
10666	>	enable_doc=no
10667	>	else
10668	>	# Extract the first word of "doxygen", so it can be a program name with args.
10669	>	set dummy doxygen; ac_word=$2
10670	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10671	>	$as_echo_n "checking for $ac_word... " >&6; }
10672	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10673	>	$as_echo_n "(cached) " >&6
10674	>	else
10675	>	case $DOXYGEN in
10676	>	[\\/]* | ?:[\\/]*)
10677	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10678	>	;;
10679	>	*)
10680	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10681	>	for as_dir in $PATH
10682	>	do
10683	>	IFS=$as_save_IFS
10684	>	test -z "$as_dir" && as_dir=.
10685	>	for ac_exec_ext in '' $ac_executable_extensions; do
10686	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10687	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10688	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10689	>	break 2
10690	>	fi
10691	>	done
10692	>	done
10693	>	IFS=$as_save_IFS
10694	>
10695	>	;;
10696	>	esac
10697	>	fi
10698	>	DOXYGEN=$ac_cv_path_DOXYGEN
10699	>	if test -n "$DOXYGEN"; then
10700	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10701	>	$as_echo "$DOXYGEN" >&6; }
10702	>	else
10703	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10704	>	$as_echo "no" >&6; }
10705	>	fi
10706	>
10707	>
10708	>	if test "x$DOXYGEN" = x; then
10709	>	if test "x$enable_doxygen" = xyes; then
10710	>	as_fn_error "could not find doxygen" "$LINENO" 5
10711	>	fi
10712	>	enable_doc=no
10713	>	else
10714	>	enable_doc=yes
10715	>	# Extract the first word of "dot", so it can be a program name with args.
10716	>	set dummy dot; ac_word=$2
10717	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10718	>	$as_echo_n "checking for $ac_word... " >&6; }
10719	>	if test "${ac_cv_path_DOT+set}" = set; then :
10720	>	$as_echo_n "(cached) " >&6
10721	>	else
10722	>	case $DOT in
10723	>	[\\/]* | ?:[\\/]*)
10724	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10725	>	;;
10726	>	*)
10727	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10728	>	for as_dir in $PATH
10729	>	do
10730	>	IFS=$as_save_IFS
10731	>	test -z "$as_dir" && as_dir=.
10732	>	for ac_exec_ext in '' $ac_executable_extensions; do
10733	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10734	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10735	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10736	>	break 2
10737	>	fi
10738	>	done
10739	>	done
10740	>	IFS=$as_save_IFS
10741	>
10742	>	;;
10743	>	esac
10744	>	fi
10745	>	DOT=$ac_cv_path_DOT
10746	>	if test -n "$DOT"; then
10747	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10748	>	$as_echo "$DOT" >&6; }
10749	>	else
10750	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10751	>	$as_echo "no" >&6; }
10752	>	fi
10753	>
10754	>
10755	>	fi
10756	>	fi
10757	>
10758	>	if test "x$enable_doc" = xyes; then
10759	>	DOC=1
10760	>	else
10761	>	DOC=0
10762	>	fi
10763	>
10764	>
10765	>	if test x$DOT = x; then
10766	>	if test "x$enable_dot" = xyes; then
10767	>	as_fn_error "could not find dot" "$LINENO" 5
10768	>	fi
10769	>	enable_dot=no
10770	>	else
10771	>	enable_dot=yes
10772	>	fi
10773	>
10774	>
10775	>
10776	>
10777	>
10778	>
10779	>
10780	>
10781	>
10782	>
10783	>
10784	>
10785	>
10786	>
10787	>
10788	>
10789	>
10790	>
10791	>
10792	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10793	>
10794	>
10795	>	cat >confcache <<\_ACEOF
10796	>	# This file is a shell script that caches the results of configure
10797	>	# tests run on this system so they can be shared between configure
10798	>	# scripts and configure runs, see configure's option --config-cache.
10799	>	# It is not useful on other systems.  If it contains results you don't
10800	>	# want to keep, you may remove or edit it.
10801	>	#
10802	>	# config.status only pays attention to the cache file if you give it
10803	>	# the --recheck option to rerun configure.
10804	>	#
10805	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10806	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10807	>	# following values.
10808	>
10809	>	_ACEOF
10810	>
10811	>	# The following way of writing the cache mishandles newlines in values,
10812	>	# but we know of no workaround that is simple, portable, and efficient.
10813	>	# So, we kill variables containing newlines.
10814	>	# Ultrix sh set writes to stderr and can't be redirected directly,
10815	>	# and sets the high bit in the cache file unless we assign to the vars.
10816	>	(
10817	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10818	>	eval ac_val=\$$ac_var
10819	>	case $ac_val in #(
10820	>	*${as_nl}*)
10821	>	case $ac_var in #(
10822	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10823	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10824	>	esac
10825	>	case $ac_var in #(
10826	>	_ | IFS | as_nl) ;; #(
10827	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10828	>	*) { eval $ac_var=; unset $ac_var;} ;;
10829	>	esac ;;
10830	>	esac
10831	>	done
10832	>
10833	>	(set) 2>&1 |
10834	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10835	>	*${as_nl}ac_space=\ *)
10836	>	# `set' does not quote correctly, so add quotes: double-quote
10837	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
10838	>	sed -n \
10839	>	"s/'/'\\\\''/g;
10840	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10841	>	;; #(
10842	>	*)
10843	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
10844	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10845	>	;;
10846	>	esac |
10847	>	sort
10848	>	) |
10849	>	sed '
10850	>	/^ac_cv_env_/b end
10851	>	t clear
10852	>	:clear
10853	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10854	>	t end
10855	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10856	>	:end' >>confcache
10857	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10858	>	if test -w "$cache_file"; then
10859	>	test "x$cache_file" != "x/dev/null" &&
10860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10861	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
10862	>	cat confcache >$cache_file
10863	>	else
10864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10865	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10866	>	fi
10867	>	fi
10868	>	rm -f confcache
10869	>
10870	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10871	>	# Let make expand exec_prefix.
10872	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10873	>
10874	>	DEFS=-DHAVE_CONFIG_H
10875	>
10876	>	ac_libobjs=
10877	>	ac_ltlibobjs=
10878	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10879	>	# 1. Remove the extension, and $U if already installed.
10880	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10881	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10882	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10883	>	#    will be set to the directory where LIBOBJS objects are built.
10884	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10885	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10886	>	done
10887	>	LIBOBJS=$ac_libobjs
10888	>
10889	>	LTLIBOBJS=$ac_ltlibobjs
10890	>
10891	>
10892	>
10893	>	: ${CONFIG_STATUS=./config.status}
10894	>	ac_write_fail=0
10895	>	ac_clean_files_save=$ac_clean_files
10896	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10897	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10898	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10899	>	as_write_fail=0
10900	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10901	>	#! $SHELL
10902	>	# Generated by $as_me.
10903	>	# Run this file to recreate the current configuration.
10904	>	# Compiler output produced by configure, useful for debugging
10905	>	# configure, is in config.log if it exists.
10906	>
10907	>	debug=false
10908	>	ac_cs_recheck=false
10909	>	ac_cs_silent=false
10910	>
10911	>	SHELL=\${CONFIG_SHELL-$SHELL}
10912	>	export SHELL
10913	>	_ASEOF
10914	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10915	>	## -------------------- ##
10916	>	## M4sh Initialization. ##
10917	>	## -------------------- ##
10918	>
10919	>	# Be more Bourne compatible
10920	>	DUALCASE=1; export DUALCASE # for MKS sh
10921	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10922	>	emulate sh
10923	>	NULLCMD=:
10924	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10925	>	# is contrary to our usage.  Disable this feature.
10926	>	alias -g '${1+"$@"}'='"$@"'
10927	>	setopt NO_GLOB_SUBST
10928	>	else
10929	>	case `(set -o) 2>/dev/null` in #(
10930	>	*posix*) :
10931	>	set -o posix ;; #(
10932	>	*) :
10933	>	;;
10934	>	esac
10935	>	fi
10936	>
10937	>
10938	>	as_nl='
10939	>	'
10940	>	export as_nl
10941	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10942	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10943	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10944	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10945	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10946	>	# but without wasting forks for bash or zsh.
10947	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10948	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10949	>	as_echo='print -r --'
10950	>	as_echo_n='print -rn --'
10951	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10952	>	as_echo='printf %s\n'
10953	>	as_echo_n='printf %s'
10954	>	else
10955	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10956	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10957	>	as_echo_n='/usr/ucb/echo -n'
10958	>	else
10959	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10960	>	as_echo_n_body='eval
10961	>	arg=$1;
10962	>	case $arg in #(
10963	>	*"$as_nl"*)
10964	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10965	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10966	>	esac;
10967	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10968	>	'
10969	>	export as_echo_n_body
10970	>	as_echo_n='sh -c $as_echo_n_body as_echo'
10971	>	fi
10972	>	export as_echo_body
10973	>	as_echo='sh -c $as_echo_body as_echo'
10974	>	fi
10975	>
10976	>	# The user is always right.
10977	>	if test "${PATH_SEPARATOR+set}" != set; then
10978	>	PATH_SEPARATOR=:
10979	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
10980	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
10981	>	PATH_SEPARATOR=';'
10982	>	}
10983	>	fi
10984	>
10985	>
10986	>	# IFS
10987	>	# We need space, tab and new line, in precisely that order.  Quoting is
10988	>	# there to prevent editors from complaining about space-tab.
10989	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
10990	>	# splitting by setting IFS to empty value.)
10991	>	IFS=" ""        $as_nl"
10992	>
10993	>	# Find who we are.  Look in the path if we contain no directory separator.
10994	>	case $0 in #((
10995	>	*[\\/]* ) as_myself=$0 ;;
10996	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997	>	for as_dir in $PATH
10998	>	do
10999	>	IFS=$as_save_IFS
11000	>	test -z "$as_dir" && as_dir=.
11001	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11002	>	done
11003	>	IFS=$as_save_IFS
11004	>
11005	>	;;
11006	>	esac
11007	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11008	>	# in which case we are not to be found in the path.
11009	>	if test "x$as_myself" = x; then
11010	>	as_myself=$0
11011	>	fi
11012	>	if test ! -f "$as_myself"; then
11013	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11014	>	exit 1
11015	>	fi
11016	>
11017	>	# Unset variables that we do not need and which cause bugs (e.g. in
11018	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11019	>	# suppresses any "Segmentation fault" message there.  '((' could
11020	>	# trigger a bug in pdksh 5.2.14.
11021	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11022	>	do eval test x\${$as_var+set} = xset \
11023	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11024	>	done
11025	>	PS1='$ '
11026	>	PS2='> '
11027	>	PS4='+ '
11028	>
11029	>	# NLS nuisances.
11030	>	LC_ALL=C
11031	>	export LC_ALL
11032	>	LANGUAGE=C
11033	>	export LANGUAGE
11034	>
11035	>	# CDPATH.
11036	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11037	>
11038	>
11039	>	# as_fn_error ERROR [LINENO LOG_FD]
11040	>	# ---------------------------------
11041	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11042	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11043	>	# script with status $?, using 1 if that was 0.
11044	>	as_fn_error ()
11045	>	{
11046	>	as_status=$?; test $as_status -eq 0 && as_status=1
11047	>	if test "$3"; then
11048	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11049	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11050	>	fi
11051	>	$as_echo "$as_me: error: $1" >&2
11052	>	as_fn_exit $as_status
11053	>	} # as_fn_error
11054	>
11055	>
11056	>	# as_fn_set_status STATUS
11057	>	# -----------------------
11058	>	# Set $? to STATUS, without forking.
11059	>	as_fn_set_status ()
11060	>	{
11061	>	return $1
11062	>	} # as_fn_set_status
11063	>
11064	>	# as_fn_exit STATUS
11065	>	# -----------------
11066	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11067	>	as_fn_exit ()
11068	>	{
11069	>	set +e
11070	>	as_fn_set_status $1
11071	>	exit $1
11072	>	} # as_fn_exit
11073	>
11074	>	# as_fn_unset VAR
11075	>	# ---------------
11076	>	# Portably unset VAR.
11077	>	as_fn_unset ()
11078	>	{
11079	>	{ eval $1=; unset $1;}
11080	>	}
11081	>	as_unset=as_fn_unset
11082	>	# as_fn_append VAR VALUE
11083	>	# ----------------------
11084	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11085	>	# advantage of any shell optimizations that allow amortized linear growth over
11086	>	# repeated appends, instead of the typical quadratic growth present in naive
11087	>	# implementations.
11088	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11089	>	eval 'as_fn_append ()
11090	>	{
11091	>	eval $1+=\$2
11092	>	}'
11093	>	else
11094	>	as_fn_append ()
11095	>	{
11096	>	eval $1=\$$1\$2
11097	>	}
11098	>	fi # as_fn_append
11099	>
11100	>	# as_fn_arith ARG...
11101	>	# ------------------
11102	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11103	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11104	>	# must be portable across $(()) and expr.
11105	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11106	>	eval 'as_fn_arith ()
11107	>	{
11108	>	as_val=$(( $* ))
11109	>	}'
11110	>	else
11111	>	as_fn_arith ()
11112	>	{
11113	>	as_val=`expr "$@" || test $? -eq 1`
11114	>	}
11115	>	fi # as_fn_arith
11116	>
11117	>
11118	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11119	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11120	>	as_expr=expr
11121	>	else
11122	>	as_expr=false
11123	>	fi
11124	>
11125	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11126	>	as_basename=basename
11127	>	else
11128	>	as_basename=false
11129	>	fi
11130	>
11131	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11132	>	as_dirname=dirname
11133	>	else
11134	>	as_dirname=false
11135	>	fi
11136	>
11137	>	as_me=`$as_basename -- "$0" ||
11138	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11139	>	X"$0" : 'X\(//\)$' \| \
11140	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11141	>	$as_echo X/"$0" |
11142	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11143	>	s//\1/
11144	>	q
11145	>	}
11146	>	/^X\/\(\/\/\)$/{
11147	>	s//\1/
11148	>	q
11149	>	}
11150	>	/^X\/\(\/\).*/{
11151	>	s//\1/
11152	>	q
11153	>	}
11154	>	s/.*/./; q'`
11155	>
11156	>	# Avoid depending upon Character Ranges.
11157	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11158	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11159	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11160	>	as_cr_digits='0123456789'
11161	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11162	>
11163	>	ECHO_C= ECHO_N= ECHO_T=
11164	>	case `echo -n x` in #(((((
11165	>	-n*)
11166	>	case `echo 'xy\c'` in
11167	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11168	>	xy)  ECHO_C='\c';;
11169	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11170	>	ECHO_T=' ';;
11171	>	esac;;
11172	>	*)
11173	>	ECHO_N='-n';;
11174		esac
7338	–	as_dummy="$ac_dest_dir"
7339	–	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
7340	–	case $as_mkdir_dir in
7341	–	# Skip DOS drivespec
7342	–	?:) as_incr_dir=$as_mkdir_dir ;;
7343	–	*)
7344	–	as_incr_dir=$as_incr_dir/$as_mkdir_dir
7345	–	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
7346	–	;;
7347	–	esac
7348	–	done; }
11175
11176	<	ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's,^\./,,'`"
11177	<	# A "../" for each directory in $ac_dest_dir_suffix.
11178	<	ac_dots=`echo $ac_dest_dir_suffix|sed 's,/[^/]*,../,g'`
11176	>	rm -f conf$$ conf$$.exe conf$$.file
11177	>	if test -d conf$$.dir; then
11178	>	rm -f conf$$.dir/conf$$.file
11179	>	else
11180	>	rm -f conf$$.dir
11181	>	mkdir conf$$.dir 2>/dev/null
11182	>	fi
11183	>	if (echo >conf$$.file) 2>/dev/null; then
11184	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11185	>	as_ln_s='ln -s'
11186	>	# ... but there are two gotchas:
11187	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11188	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11189	>	# In both cases, we have to default to `cp -p'.
11190	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11191	>	as_ln_s='cp -p'
11192	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11193	>	as_ln_s=ln
11194		else
11195	<	ac_dest_dir_suffix= ac_dots=
11195	>	as_ln_s='cp -p'
11196		fi
11197	+	else
11198	+	as_ln_s='cp -p'
11199	+	fi
11200	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11201	+	rmdir conf$$.dir 2>/dev/null
11202
11203	<	case $srcdir in
11204	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
11205	<	*) ac_rel_source=$ac_dots$srcdir/$ac_source ;;
11203	>
11204	>	# as_fn_mkdir_p
11205	>	# -------------
11206	>	# Create "$as_dir" as a directory, including parents if necessary.
11207	>	as_fn_mkdir_p ()
11208	>	{
11209	>
11210	>	case $as_dir in #(
11211	>	-*) as_dir=./$as_dir;;
11212		esac
11213	+	test -d "$as_dir" || eval $as_mkdir_p || {
11214	+	as_dirs=
11215	+	while :; do
11216	+	case $as_dir in #(
11217	+	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11218	+	*) as_qdir=$as_dir;;
11219	+	esac
11220	+	as_dirs="'$as_qdir' $as_dirs"
11221	+	as_dir=`$as_dirname -- "$as_dir" ||
11222	+	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11223	+	X"$as_dir" : 'X\(//\)[^/]' \| \
11224	+	X"$as_dir" : 'X\(//\)$' \| \
11225	+	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11226	+	$as_echo X"$as_dir" |
11227	+	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11228	+	s//\1/
11229	+	q
11230	+	}
11231	+	/^X\(\/\/\)[^/].*/{
11232	+	s//\1/
11233	+	q
11234	+	}
11235	+	/^X\(\/\/\)$/{
11236	+	s//\1/
11237	+	q
11238	+	}
11239	+	/^X\(\/\).*/{
11240	+	s//\1/
11241	+	q
11242	+	}
11243	+	s/.*/./; q'`
11244	+	test -d "$as_dir" && break
11245	+	done
11246	+	test -z "$as_dirs" || eval "mkdir $as_dirs"
11247	+	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11248
7362	–	# Make a symlink if possible; otherwise try a hard link.
7363	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7364	–	ln $srcdir/$ac_source $ac_dest ||
7365	–	{ { echo "$as_me:7365: error: cannot link $ac_dest to $srcdir/$ac_source" >&5
7366	–	echo "$as_me: error: cannot link $ac_dest to $srcdir/$ac_source" >&2;}
7367	–	{ (exit 1); exit 1; }; }
7368	–	done
7369	–	EOF
11249
11250	<	cat >>$CONFIG_STATUS <<\EOF
11250	>	} # as_fn_mkdir_p
11251	>	if mkdir -p . 2>/dev/null; then
11252	>	as_mkdir_p='mkdir -p "$as_dir"'
11253	>	else
11254	>	test -d ./-p && rmdir ./-p
11255	>	as_mkdir_p=false
11256	>	fi
11257
11258	<	{ (exit 0); exit 0; }
11259	<	EOF
11260	<	chmod +x $CONFIG_STATUS
11258	>	if test -x / >/dev/null 2>&1; then
11259	>	as_test_x='test -x'
11260	>	else
11261	>	if ls -dL / >/dev/null 2>&1; then
11262	>	as_ls_L_option=L
11263	>	else
11264	>	as_ls_L_option=
11265	>	fi
11266	>	as_test_x='
11267	>	eval sh -c '\''
11268	>	if test -d "$1"; then
11269	>	test -d "$1/.";
11270	>	else
11271	>	case $1 in #(
11272	>	-*)set "./$1";;
11273	>	esac;
11274	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11275	>	???[sx]*):;;*)false;;esac;fi
11276	>	'\'' sh
11277	>	'
11278	>	fi
11279	>	as_executable_p=$as_test_x
11280	>
11281	>	# Sed expression to map a string onto a valid CPP name.
11282	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11283	>
11284	>	# Sed expression to map a string onto a valid variable name.
11285	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11286	>
11287	>
11288	>	exec 6>&1
11289	>	## ----------------------------------- ##
11290	>	## Main body of $CONFIG_STATUS script. ##
11291	>	## ----------------------------------- ##
11292	>	_ASEOF
11293	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11294	>
11295	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11296	>	# Save the log message, to keep $0 and so on meaningful, and to
11297	>	# report actual input values of CONFIG_FILES etc. instead of their
11298	>	# values after options handling.
11299	>	ac_log="
11300	>	This file was extended by OOPSE $as_me 4.0, which was
11301	>	generated by GNU Autoconf 2.64.  Invocation command line was
11302	>
11303	>	CONFIG_FILES    = $CONFIG_FILES
11304	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11305	>	CONFIG_LINKS    = $CONFIG_LINKS
11306	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11307	>	$ $0 $@
11308	>
11309	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11310	>	"
11311	>
11312	>	_ACEOF
11313	>
11314	>	case $ac_config_files in *"
11315	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11316	>	esac
11317	>
11318	>	case $ac_config_headers in *"
11319	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11320	>	esac
11321	>
11322	>
11323	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11324	>	# Files that config.status was made for.
11325	>	config_files="$ac_config_files"
11326	>	config_headers="$ac_config_headers"
11327	>
11328	>	_ACEOF
11329	>
11330	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11331	>	ac_cs_usage="\
11332	>	\`$as_me' instantiates files and other configuration actions
11333	>	from templates according to the current configuration.  Unless the files
11334	>	and actions are specified as TAGs, all are instantiated by default.
11335	>
11336	>	Usage: $0 [OPTION]... [TAG]...
11337	>
11338	>	-h, --help       print this help, then exit
11339	>	-V, --version    print version number and configuration settings, then exit
11340	>	-q, --quiet, --silent
11341	>	do not print progress messages
11342	>	-d, --debug      don't remove temporary files
11343	>	--recheck    update $as_me by reconfiguring in the same conditions
11344	>	--file=FILE[:TEMPLATE]
11345	>	instantiate the configuration file FILE
11346	>	--header=FILE[:TEMPLATE]
11347	>	instantiate the configuration header FILE
11348	>
11349	>	Configuration files:
11350	>	$config_files
11351	>
11352	>	Configuration headers:
11353	>	$config_headers
11354	>
11355	>	Report bugs to <gezelter@nd.edu>."
11356	>
11357	>	_ACEOF
11358	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11359	>	ac_cs_version="\\
11360	>	OOPSE config.status 4.0
11361	>	configured by $0, generated by GNU Autoconf 2.64,
11362	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11363	>
11364	>	Copyright (C) 2009 Free Software Foundation, Inc.
11365	>	This config.status script is free software; the Free Software Foundation
11366	>	gives unlimited permission to copy, distribute and modify it."
11367	>
11368	>	ac_pwd='$ac_pwd'
11369	>	srcdir='$srcdir'
11370	>	INSTALL='$INSTALL'
11371	>	test -n "\$AWK" || AWK=awk
11372	>	_ACEOF
11373	>
11374	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11375	>	# The default lists apply if the user does not specify any file.
11376	>	ac_need_defaults=:
11377	>	while test $# != 0
11378	>	do
11379	>	case $1 in
11380	>	--*=*)
11381	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11382	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11383	>	ac_shift=:
11384	>	;;
11385	>	*)
11386	>	ac_option=$1
11387	>	ac_optarg=$2
11388	>	ac_shift=shift
11389	>	;;
11390	>	esac
11391	>
11392	>	case $ac_option in
11393	>	# Handling of the options.
11394	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11395	>	ac_cs_recheck=: ;;
11396	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11397	>	$as_echo "$ac_cs_version"; exit ;;
11398	>	--debug | --debu | --deb | --de | --d | -d )
11399	>	debug=: ;;
11400	>	--file | --fil | --fi | --f )
11401	>	$ac_shift
11402	>	case $ac_optarg in
11403	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11404	>	esac
11405	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11406	>	ac_need_defaults=false;;
11407	>	--header | --heade | --head | --hea )
11408	>	$ac_shift
11409	>	case $ac_optarg in
11410	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11411	>	esac
11412	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11413	>	ac_need_defaults=false;;
11414	>	--he | --h)
11415	>	# Conflict between --help and --header
11416	>	as_fn_error "ambiguous option: \`$1'
11417	>	Try \`$0 --help' for more information.";;
11418	>	--help | --hel | -h )
11419	>	$as_echo "$ac_cs_usage"; exit ;;
11420	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11421	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11422	>	ac_cs_silent=: ;;
11423	>
11424	>	# This is an error.
11425	>	-*) as_fn_error "unrecognized option: \`$1'
11426	>	Try \`$0 --help' for more information." ;;
11427	>
11428	>	*) as_fn_append ac_config_targets " $1"
11429	>	ac_need_defaults=false ;;
11430	>
11431	>	esac
11432	>	shift
11433	>	done
11434	>
11435	>	ac_configure_extra_args=
11436	>
11437	>	if $ac_cs_silent; then
11438	>	exec 6>/dev/null
11439	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11440	>	fi
11441	>
11442	>	_ACEOF
11443	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11444	>	if \$ac_cs_recheck; then
11445	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11446	>	shift
11447	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11448	>	CONFIG_SHELL='$SHELL'
11449	>	export CONFIG_SHELL
11450	>	exec "\$@"
11451	>	fi
11452	>
11453	>	_ACEOF
11454	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11455	>	exec 5>>config.log
11456	>	{
11457	>	echo
11458	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11459	>	## Running $as_me. ##
11460	>	_ASBOX
11461	>	$as_echo "$ac_log"
11462	>	} >&5
11463	>
11464	>	_ACEOF
11465	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11466	>	_ACEOF
11467	>
11468	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11469	>
11470	>	# Handling of arguments.
11471	>	for ac_config_target in $ac_config_targets
11472	>	do
11473	>	case $ac_config_target in
11474	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11475	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11476	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11477	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11478	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11479	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11480	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11481	>
11482	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11483	>	esac
11484	>	done
11485	>
11486	>
11487	>	# If the user did not use the arguments to specify the items to instantiate,
11488	>	# then the envvar interface is used.  Set only those that are not.
11489	>	# We use the long form for the default assignment because of an extremely
11490	>	# bizarre bug on SunOS 4.1.3.
11491	>	if $ac_need_defaults; then
11492	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11493	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11494	>	fi
11495	>
11496	>	# Have a temporary directory for convenience.  Make it in the build tree
11497	>	# simply because there is no reason against having it here, and in addition,
11498	>	# creating and moving files from /tmp can sometimes cause problems.
11499	>	# Hook for its removal unless debugging.
11500	>	# Note that there is a small window in which the directory will not be cleaned:
11501	>	# after its creation but before its name has been assigned to `$tmp'.
11502	>	$debug ||
11503	>	{
11504	>	tmp=
11505	>	trap 'exit_status=$?
11506	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11507	>	' 0
11508	>	trap 'as_fn_exit 1' 1 2 13 15
11509	>	}
11510	>	# Create a (secure) tmp directory for tmp files.
11511	>
11512	>	{
11513	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11514	>	test -n "$tmp" && test -d "$tmp"
11515	>	}  ||
11516	>	{
11517	>	tmp=./conf$$-$RANDOM
11518	>	(umask 077 && mkdir "$tmp")
11519	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11520	>
11521	>	# Set up the scripts for CONFIG_FILES section.
11522	>	# No need to generate them if there are no CONFIG_FILES.
11523	>	# This happens for instance with `./config.status config.h'.
11524	>	if test -n "$CONFIG_FILES"; then
11525	>
11526	>
11527	>	ac_cr=`echo X | tr X '\015'`
11528	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11529	>	# But we know of no other shell where ac_cr would be empty at this
11530	>	# point, so we can use a bashism as a fallback.
11531	>	if test "x$ac_cr" = x; then
11532	>	eval ac_cr=\$\'\\r\'
11533	>	fi
11534	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11535	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11536	>	ac_cs_awk_cr='\r'
11537	>	else
11538	>	ac_cs_awk_cr=$ac_cr
11539	>	fi
11540	>
11541	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11542	>	_ACEOF
11543	>
11544	>
11545	>	{
11546	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11547	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11548	>	echo "_ACEOF"
11549	>	} >conf$$subs.sh ||
11550	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11551	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11552	>	ac_delim='%!_!# '
11553	>	for ac_last_try in false false false false false :; do
11554	>	. ./conf$$subs.sh ||
11555	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11556	>
11557	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11558	>	if test $ac_delim_n = $ac_delim_num; then
11559	>	break
11560	>	elif $ac_last_try; then
11561	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11562	>	else
11563	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11564	>	fi
11565	>	done
11566	>	rm -f conf$$subs.sh
11567	>
11568	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11569	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11570	>	_ACEOF
11571	>	sed -n '
11572	>	h
11573	>	s/^/S["/; s/!.*/"]=/
11574	>	p
11575	>	g
11576	>	s/^[^!]*!//
11577	>	:repl
11578	>	t repl
11579	>	s/'"$ac_delim"'$//
11580	>	t delim
11581	>	:nl
11582	>	h
11583	>	s/\(.\{148\}\).*/\1/
11584	>	t more1
11585	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11586	>	p
11587	>	n
11588	>	b repl
11589	>	:more1
11590	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11591	>	p
11592	>	g
11593	>	s/.\{148\}//
11594	>	t nl
11595	>	:delim
11596	>	h
11597	>	s/\(.\{148\}\).*/\1/
11598	>	t more2
11599	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11600	>	p
11601	>	b
11602	>	:more2
11603	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11604	>	p
11605	>	g
11606	>	s/.\{148\}//
11607	>	t delim
11608	>	' <conf$$subs.awk | sed '
11609	>	/^[^""]/{
11610	>	N
11611	>	s/\n//
11612	>	}
11613	>	' >>$CONFIG_STATUS || ac_write_fail=1
11614	>	rm -f conf$$subs.awk
11615	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11616	>	_ACAWK
11617	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11618	>	for (key in S) S_is_set[key] = 1
11619	>	FS = ""
11620	>
11621	>	}
11622	>	{
11623	>	line = $ 0
11624	>	nfields = split(line, field, "@")
11625	>	substed = 0
11626	>	len = length(field[1])
11627	>	for (i = 2; i < nfields; i++) {
11628	>	key = field[i]
11629	>	keylen = length(key)
11630	>	if (S_is_set[key]) {
11631	>	value = S[key]
11632	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11633	>	len += length(value) + length(field[++i])
11634	>	substed = 1
11635	>	} else
11636	>	len += 1 + keylen
11637	>	}
11638	>
11639	>	print line
11640	>	}
11641	>
11642	>	_ACAWK
11643	>	_ACEOF
11644	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11645	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11646	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11647	>	else
11648	>	cat
11649	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11650	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11651	>	_ACEOF
11652	>
11653	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11654	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11655	>	# trailing colons and then remove the whole line if VPATH becomes empty
11656	>	# (actually we leave an empty line to preserve line numbers).
11657	>	if test "x$srcdir" = x.; then
11658	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11659	>	s/:*\$(srcdir):*/:/
11660	>	s/:*\${srcdir}:*/:/
11661	>	s/:*@srcdir@:*/:/
11662	>	s/^\([^=]*=[     ]*\):*/\1/
11663	>	s/:*$//
11664	>	s/^[^=]*=[       ]*$//
11665	>	}'
11666	>	fi
11667	>
11668	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11669	>	fi # test -n "$CONFIG_FILES"
11670	>
11671	>	# Set up the scripts for CONFIG_HEADERS section.
11672	>	# No need to generate them if there are no CONFIG_HEADERS.
11673	>	# This happens for instance with `./config.status Makefile'.
11674	>	if test -n "$CONFIG_HEADERS"; then
11675	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11676	>	BEGIN {
11677	>	_ACEOF
11678	>
11679	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11680	>	# here-document in config.status, that substitutes the proper values into
11681	>	# config.h.in to produce config.h.
11682	>
11683	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11684	>	# handling of long lines.
11685	>	ac_delim='%!_!# '
11686	>	for ac_last_try in false false :; do
11687	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11688	>	if test -z "$ac_t"; then
11689	>	break
11690	>	elif $ac_last_try; then
11691	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11692	>	else
11693	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11694	>	fi
11695	>	done
11696	>
11697	>	# For the awk script, D is an array of macro values keyed by name,
11698	>	# likewise P contains macro parameters if any.  Preserve backslash
11699	>	# newline sequences.
11700	>
11701	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11702	>	sed -n '
11703	>	s/.\{148\}/&'"$ac_delim"'/g
11704	>	t rset
11705	>	:rset
11706	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11707	>	t def
11708	>	d
11709	>	:def
11710	>	s/\\$//
11711	>	t bsnl
11712	>	s/["\\]/\\&/g
11713	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11714	>	D["\1"]=" \3"/p
11715	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11716	>	d
11717	>	:bsnl
11718	>	s/["\\]/\\&/g
11719	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11720	>	D["\1"]=" \3\\\\\\n"\\/p
11721	>	t cont
11722	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11723	>	t cont
11724	>	d
11725	>	:cont
11726	>	n
11727	>	s/.\{148\}/&'"$ac_delim"'/g
11728	>	t clear
11729	>	:clear
11730	>	s/\\$//
11731	>	t bsnlc
11732	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11733	>	d
11734	>	:bsnlc
11735	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11736	>	b cont
11737	>	' <confdefs.h | sed '
11738	>	s/'"$ac_delim"'/"\\\
11739	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11740	>
11741	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11742	>	for (key in D) D_is_set[key] = 1
11743	>	FS = ""
11744	>	}
11745	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11746	>	line = \$ 0
11747	>	split(line, arg, " ")
11748	>	if (arg[1] == "#") {
11749	>	defundef = arg[2]
11750	>	mac1 = arg[3]
11751	>	} else {
11752	>	defundef = substr(arg[1], 2)
11753	>	mac1 = arg[2]
11754	>	}
11755	>	split(mac1, mac2, "(") #)
11756	>	macro = mac2[1]
11757	>	prefix = substr(line, 1, index(line, defundef) - 1)
11758	>	if (D_is_set[macro]) {
11759	>	# Preserve the white space surrounding the "#".
11760	>	print prefix "define", macro P[macro] D[macro]
11761	>	next
11762	>	} else {
11763	>	# Replace #undef with comments.  This is necessary, for example,
11764	>	# in the case of _POSIX_SOURCE, which is predefined and required
11765	>	# on some systems where configure will not decide to define it.
11766	>	if (defundef == "undef") {
11767	>	print "/*", prefix defundef, macro, "*/"
11768	>	next
11769	>	}
11770	>	}
11771	>	}
11772	>	{ print }
11773	>	_ACAWK
11774	>	_ACEOF
11775	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11776	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11777	>	fi # test -n "$CONFIG_HEADERS"
11778	>
11779	>
11780	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11781	>	shift
11782	>	for ac_tag
11783	>	do
11784	>	case $ac_tag in
11785	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11786	>	esac
11787	>	case $ac_mode$ac_tag in
11788	>	:[FHL]*:*);;
11789	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11790	>	:[FH]-) ac_tag=-:-;;
11791	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11792	>	esac
11793	>	ac_save_IFS=$IFS
11794	>	IFS=:
11795	>	set x $ac_tag
11796	>	IFS=$ac_save_IFS
11797	>	shift
11798	>	ac_file=$1
11799	>	shift
11800	>
11801	>	case $ac_mode in
11802	>	:L) ac_source=$1;;
11803	>	:[FH])
11804	>	ac_file_inputs=
11805	>	for ac_f
11806	>	do
11807	>	case $ac_f in
11808	>	-) ac_f="$tmp/stdin";;
11809	>	*) # Look for the file first in the build tree, then in the source tree
11810	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11811	>	# because $ac_f cannot contain `:'.
11812	>	test -f "$ac_f" ||
11813	>	case $ac_f in
11814	>	[\\/$]*) false;;
11815	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11816	>	esac ||
11817	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11818	>	esac
11819	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11820	>	as_fn_append ac_file_inputs " '$ac_f'"
11821	>	done
11822	>
11823	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11824	>	# use $as_me), people would be surprised to read:
11825	>	#    /* config.h.  Generated by config.status.  */
11826	>	configure_input='Generated from '`
11827	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11828	>	`' by configure.'
11829	>	if test x"$ac_file" != x-; then
11830	>	configure_input="$ac_file.  $configure_input"
11831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11832	>	$as_echo "$as_me: creating $ac_file" >&6;}
11833	>	fi
11834	>	# Neutralize special characters interpreted by sed in replacement strings.
11835	>	case $configure_input in #(
11836	>	*\&* | *\|* | *\\* )
11837	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11838	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11839	>	*) ac_sed_conf_input=$configure_input;;
11840	>	esac
11841	>
11842	>	case $ac_tag in
11843	>	*:-:* | *:-) cat >"$tmp/stdin" \
11844	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11845	>	esac
11846	>	;;
11847	>	esac
11848	>
11849	>	ac_dir=`$as_dirname -- "$ac_file" ||
11850	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11851	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11852	>	X"$ac_file" : 'X\(//\)$' \| \
11853	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11854	>	$as_echo X"$ac_file" |
11855	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11856	>	s//\1/
11857	>	q
11858	>	}
11859	>	/^X\(\/\/\)[^/].*/{
11860	>	s//\1/
11861	>	q
11862	>	}
11863	>	/^X\(\/\/\)$/{
11864	>	s//\1/
11865	>	q
11866	>	}
11867	>	/^X\(\/\).*/{
11868	>	s//\1/
11869	>	q
11870	>	}
11871	>	s/.*/./; q'`
11872	>	as_dir="$ac_dir"; as_fn_mkdir_p
11873	>	ac_builddir=.
11874	>
11875	>	case "$ac_dir" in
11876	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11877	>	*)
11878	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11879	>	# A ".." for each directory in $ac_dir_suffix.
11880	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11881	>	case $ac_top_builddir_sub in
11882	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11883	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11884	>	esac ;;
11885	>	esac
11886	>	ac_abs_top_builddir=$ac_pwd
11887	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11888	>	# for backward compatibility:
11889	>	ac_top_builddir=$ac_top_build_prefix
11890	>
11891	>	case $srcdir in
11892	>	.)  # We are building in place.
11893	>	ac_srcdir=.
11894	>	ac_top_srcdir=$ac_top_builddir_sub
11895	>	ac_abs_top_srcdir=$ac_pwd ;;
11896	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11897	>	ac_srcdir=$srcdir$ac_dir_suffix;
11898	>	ac_top_srcdir=$srcdir
11899	>	ac_abs_top_srcdir=$srcdir ;;
11900	>	*) # Relative name.
11901	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11902	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11903	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11904	>	esac
11905	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11906	>
11907	>
11908	>	case $ac_mode in
11909	>	:F)
11910	>	#
11911	>	# CONFIG_FILE
11912	>	#
11913	>
11914	>	case $INSTALL in
11915	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11916	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11917	>	esac
11918	>	_ACEOF
11919	>
11920	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11921	>	# If the template does not know about datarootdir, expand it.
11922	>	# FIXME: This hack should be removed a few years after 2.60.
11923	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11924	>	ac_sed_dataroot='
11925	>	/datarootdir/ {
11926	>	p
11927	>	q
11928	>	}
11929	>	/@datadir@/p
11930	>	/@docdir@/p
11931	>	/@infodir@/p
11932	>	/@localedir@/p
11933	>	/@mandir@/p'
11934	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11935	>	*datarootdir*) ac_datarootdir_seen=yes;;
11936	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11938	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11939	>	_ACEOF
11940	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11941	>	ac_datarootdir_hack='
11942	>	s&@datadir@&$datadir&g
11943	>	s&@docdir@&$docdir&g
11944	>	s&@infodir@&$infodir&g
11945	>	s&@localedir@&$localedir&g
11946	>	s&@mandir@&$mandir&g
11947	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11948	>	esac
11949	>	_ACEOF
11950	>
11951	>	# Neutralize VPATH when `$srcdir' = `.'.
11952	>	# Shell code in configure.ac might set extrasub.
11953	>	# FIXME: do we really want to maintain this feature?
11954	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11955	>	ac_sed_extra="$ac_vpsub
11956	>	$extrasub
11957	>	_ACEOF
11958	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11959	>	:t
11960	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11961	>	s|@configure_input@|$ac_sed_conf_input|;t t
11962	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11963	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11964	>	s&@srcdir@&$ac_srcdir&;t t
11965	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11966	>	s&@top_srcdir@&$ac_top_srcdir&;t t
11967	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11968	>	s&@builddir@&$ac_builddir&;t t
11969	>	s&@abs_builddir@&$ac_abs_builddir&;t t
11970	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11971	>	s&@INSTALL@&$ac_INSTALL&;t t
11972	>	$ac_datarootdir_hack
11973	>	"
11974	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
11975	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11976	>
11977	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11978	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11979	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11981	>	which seems to be undefined.  Please make sure it is defined." >&5
11982	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11983	>	which seems to be undefined.  Please make sure it is defined." >&2;}
11984	>
11985	>	rm -f "$tmp/stdin"
11986	>	case $ac_file in
11987	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
11988	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
11989	>	esac \
11990	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
11991	>	;;
11992	>	:H)
11993	>	#
11994	>	# CONFIG_HEADER
11995	>	#
11996	>	if test x"$ac_file" != x-; then
11997	>	{
11998	>	$as_echo "/* $configure_input  */" \
11999	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12000	>	} >"$tmp/config.h" \
12001	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12002	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12003	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12004	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12005	>	else
12006	>	rm -f "$ac_file"
12007	>	mv "$tmp/config.h" "$ac_file" \
12008	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12009	>	fi
12010	>	else
12011	>	$as_echo "/* $configure_input  */" \
12012	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12013	>	|| as_fn_error "could not create -" "$LINENO" 5
12014	>	fi
12015	>	;;
12016	>
12017	>
12018	>	esac
12019	>
12020	>
12021	>	case $ac_file$ac_mode in
12022	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12023	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12024	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12025	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12026	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12027	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12028	>
12029	>	esac
12030	>	done # for ac_tag
12031	>
12032	>
12033	>	as_fn_exit 0
12034	>	_ACEOF
12035		ac_clean_files=$ac_clean_files_save
12036
12037	+	test $ac_write_fail = 0 ||
12038	+	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12039	+
12040	+
12041		# configure is writing to config.log, and then calls config.status.
12042		# config.status does its own redirection, appending to config.log.
12043		# Unfortunately, on DOS this fails, as config.log is still kept open
#	Line 7385 | Line 12048 | if test "$no_create" != yes; then
12048		# need to make the FD available again.
12049		if test "$no_create" != yes; then
12050		ac_cs_success=:
12051	+	ac_config_status_args=
12052	+	test "$silent" = yes &&
12053	+	ac_config_status_args="$ac_config_status_args --quiet"
12054		exec 5>/dev/null
12055	<	$SHELL $CONFIG_STATUS || ac_cs_success=false
12055	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12056		exec 5>>config.log
12057		# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12058		# would make configure fail if this is the last instruction.
12059	<	$ac_cs_success || { (exit 1); exit 1; }
12059	>	$ac_cs_success || as_fn_exit $?
12060		fi
12061	+	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12062	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12063	+	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12064	+	fi
12065

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