ViewVC Help

View File | Revision Log | Show Annotations | View Changeset | Root Listing

root/OpenMD/branches/development/configure

Comparing trunk/configure (file contents):
Revision 345 by gezelter, Tue Feb 15 15:17:01 2005 UTC vs.
Revision 1396 by gezelter, Sat Dec 5 02:57:05 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 2.65 for OpenMD 1.0.
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	>	#
8	>	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	+	## -------------------- ##
16	+	## M4sh Initialization. ##
17	+	## -------------------- ##
18
19	<	# Be Bourne compatible
20	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19	>	# Be more Bourne compatible
20	>	DUALCASE=1; export DUALCASE # for MKS sh
21	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22		emulate sh
23		NULLCMD=:
24	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
25	<	set -o posix
24	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25	>	# is contrary to our usage.  Disable this feature.
26	>	alias -g '${1+"$@"}'='"$@"'
27	>	setopt NO_GLOB_SUBST
28	>	else
29	>	case `(set -o) 2>/dev/null` in #(
30	>	*posix*) :
31	>	set -o posix ;; #(
32	>	*) :
33	>	;;
34	>	esac
35		fi
36
20	–	# Name of the executable.
21	–	as_me=`echo "$0" |sed 's,.*[\\/],,'`
37
38	<	if expr a : '\(a\)' >/dev/null 2>&1; then
38	>	as_nl='
39	>	'
40	>	export as_nl
41	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
42	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
46	>	# but without wasting forks for bash or zsh.
47	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
48	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49	>	as_echo='print -r --'
50	>	as_echo_n='print -rn --'
51	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52	>	as_echo='printf %s\n'
53	>	as_echo_n='printf %s'
54	>	else
55	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57	>	as_echo_n='/usr/ucb/echo -n'
58	>	else
59	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60	>	as_echo_n_body='eval
61	>	arg=$1;
62	>	case $arg in #(
63	>	*"$as_nl"*)
64	>	expr "X$arg" : "X\\(.*\\)$as_nl";
65	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66	>	esac;
67	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68	>	'
69	>	export as_echo_n_body
70	>	as_echo_n='sh -c $as_echo_n_body as_echo'
71	>	fi
72	>	export as_echo_body
73	>	as_echo='sh -c $as_echo_body as_echo'
74	>	fi
75	>
76	>	# The user is always right.
77	>	if test "${PATH_SEPARATOR+set}" != set; then
78	>	PATH_SEPARATOR=:
79	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81	>	PATH_SEPARATOR=';'
82	>	}
83	>	fi
84	>
85	>
86	>	# IFS
87	>	# We need space, tab and new line, in precisely that order.  Quoting is
88	>	# there to prevent editors from complaining about space-tab.
89	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90	>	# splitting by setting IFS to empty value.)
91	>	IFS=" ""        $as_nl"
92	>
93	>	# Find who we are.  Look in the path if we contain no directory separator.
94	>	case $0 in #((
95	>	*[\\/]* ) as_myself=$0 ;;
96	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	>	for as_dir in $PATH
98	>	do
99	>	IFS=$as_save_IFS
100	>	test -z "$as_dir" && as_dir=.
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103	>	IFS=$as_save_IFS
104	>
105	>	;;
106	>	esac
107	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	>	# in which case we are not to be found in the path.
109	>	if test "x$as_myself" = x; then
110	>	as_myself=$0
111	>	fi
112	>	if test ! -f "$as_myself"; then
113	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	>	exit 1
115	>	fi
116	>
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
119	>	# suppresses any "Segmentation fault" message there.  '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124	>	done
125	>	PS1='$ '
126	>	PS2='> '
127	>	PS4='+ '
128	>
129	>	# NLS nuisances.
130	>	LC_ALL=C
131	>	export LC_ALL
132	>	LANGUAGE=C
133	>	export LANGUAGE
134	>
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137	>
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage.  Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146	>	else
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	*posix*) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153	>	fi
154	>	"
155	>	as_required="as_fn_return () { (exit \$1); }
156	>	as_fn_success () { as_fn_return 0; }
157	>	as_fn_failure () { as_fn_return 1; }
158	>	as_fn_ret_success () { return 0; }
159	>	as_fn_ret_failure () { return 1; }
160	>
161	>	exitcode=0
162	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167	>
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 || exit 1"
172	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176	>	test \$(( 1 + 1 )) = 2 || exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178	>	as_have_required=yes
179	>	else
180	>	as_have_required=no
181	>	fi
182	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183	>
184	>	else
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188	>	do
189	>	IFS=$as_save_IFS
190	>	test -z "$as_dir" && as_dir=.
191	>	as_found=:
192	>	case $as_dir in #(
193	>	/*)
194	>	for as_base in sh bash ksh sh5; do
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204	>	done;;
205	>	esac
206	>	as_found=false
207	>	done
208	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210	>	CONFIG_SHELL=$SHELL as_have_required=yes
211	>	fi; }
212	>	IFS=$as_save_IFS
213	>
214	>
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224	>	fi
225	>
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232	>	else
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238	>	fi
239	>	exit 1
240	>	fi
241	>	fi
242	>	fi
243	>	SHELL=${CONFIG_SHELL-/bin/sh}
244	>	export SHELL
245	>	# Unset more variables known to interfere with behavior of common tools.
246	>	CLICOLOR_FORCE= GREP_OPTIONS=
247	>	unset CLICOLOR_FORCE GREP_OPTIONS
248	>
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260	>
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268	>
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278	>
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284	>
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" || eval $as_mkdir_p || {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" ||
297	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298	>	X"$as_dir" : 'X\(//\)[^/]' \| \
299	>	X"$as_dir" : 'X\(//\)$' \| \
300	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301	>	$as_echo X"$as_dir" |
302	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X\(\/\/\)[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X\(\/\/\)$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\).*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
322	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323	>
324	>
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343	>
344	>	# as_fn_arith ARG...
345	>	# ------------------
346	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	>	# must be portable across $(()) and expr.
349	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	>	eval 'as_fn_arith ()
351	>	{
352	>	as_val=$(( $* ))
353	>	}'
354	>	else
355	>	as_fn_arith ()
356	>	{
357	>	as_val=`expr "$@" || test $? -eq 1`
358	>	}
359	>	fi # as_fn_arith
360	>
361	>
362	>	# as_fn_error ERROR [LINENO LOG_FD]
363	>	# ---------------------------------
364	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	>	# script with status $?, using 1 if that was 0.
367	>	as_fn_error ()
368	>	{
369	>	as_status=$?; test $as_status -eq 0 && as_status=1
370	>	if test "$3"; then
371	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	>	fi
374	>	$as_echo "$as_me: error: $1" >&2
375	>	as_fn_exit $as_status
376	>	} # as_fn_error
377	>
378	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
380		as_expr=expr
381		else
382		as_expr=false
383		fi
384
385	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386	+	as_basename=basename
387	+	else
388	+	as_basename=false
389	+	fi
390	+
391	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	+	as_dirname=dirname
393	+	else
394	+	as_dirname=false
395	+	fi
396	+
397	+	as_me=`$as_basename -- "$0" ||
398	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399	+	X"$0" : 'X\(//\)$' \| \
400	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401	+	$as_echo X/"$0" |
402	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
403	+	s//\1/
404	+	q
405	+	}
406	+	/^X\/\(\/\/\)$/{
407	+	s//\1/
408	+	q
409	+	}
410	+	/^X\/\(\/\).*/{
411	+	s//\1/
412	+	q
413	+	}
414	+	s/.*/./; q'`
415	+
416	+	# Avoid depending upon Character Ranges.
417	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
419	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
420	+	as_cr_digits='0123456789'
421	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
422	+
423	+
424	+	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	+	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	+	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	+	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428	+	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
429	+	sed -n '
430	+	p
431	+	/[$]LINENO/=
432	+	' <$as_myself |
433	+	sed '
434	+	s/[$]LINENO.*/&-/
435	+	t lineno
436	+	b
437	+	:lineno
438	+	N
439	+	:loop
440	+	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441	+	t loop
442	+	s/-\n.*//
443	+	' >$as_me.lineno &&
444	+	chmod +x "$as_me.lineno" ||
445	+	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446	+
447	+	# Don't try to exec as it changes $[0], causing all sort of problems
448	+	# (the dirname of $[0] is not the place where we might find the
449	+	# original and so on.  Autoconf is especially sensitive to this).
450	+	. "./$as_me.lineno"
451	+	# Exit status is that of the last command.
452	+	exit
453	+	}
454	+
455	+	ECHO_C= ECHO_N= ECHO_T=
456	+	case `echo -n x` in #(((((
457	+	-n*)
458	+	case `echo 'xy\c'` in
459	+	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
460	+	xy)  ECHO_C='\c';;
461	+	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	+	ECHO_T=' ';;
463	+	esac;;
464	+	*)
465	+	ECHO_N='-n';;
466	+	esac
467	+
468		rm -f conf$$ conf$$.exe conf$$.file
469	<	echo >conf$$.file
470	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
471	<	# We could just check for DJGPP; but this test a) works b) is more generic
472	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
473	<	if test -f conf$$.exe; then
474	<	# Don't use ln at all; we don't have any links
475	<	as_ln_s='cp -p'
476	<	else
469	>	if test -d conf$$.dir; then
470	>	rm -f conf$$.dir/conf$$.file
471	>	else
472	>	rm -f conf$$.dir
473	>	mkdir conf$$.dir 2>/dev/null
474	>	fi
475	>	if (echo >conf$$.file) 2>/dev/null; then
476	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
477		as_ln_s='ln -s'
478	+	# ... but there are two gotchas:
479	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481	+	# In both cases, we have to default to `cp -p'.
482	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483	+	as_ln_s='cp -p'
484	+	elif ln conf$$.file conf$$ 2>/dev/null; then
485	+	as_ln_s=ln
486	+	else
487	+	as_ln_s='cp -p'
488		fi
40	–	elif ln conf$$.file conf$$ 2>/dev/null; then
41	–	as_ln_s=ln
489		else
490		as_ln_s='cp -p'
491		fi
492	<	rm -f conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493	>	rmdir conf$$.dir 2>/dev/null
494
495	<	as_executable_p="test -f"
495	>	if mkdir -p . 2>/dev/null; then
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497	>	else
498	>	test -d ./-p && rmdir ./-p
499	>	as_mkdir_p=false
500	>	fi
501
502	<	# Support unset when possible.
503	<	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
51	<	as_unset=unset
502	>	if test -x / >/dev/null 2>&1; then
503	>	as_test_x='test -x'
504		else
505	<	as_unset=false
505	>	if ls -dL / >/dev/null 2>&1; then
506	>	as_ls_L_option=L
507	>	else
508	>	as_ls_L_option=
509	>	fi
510	>	as_test_x='
511	>	eval sh -c '\''
512	>	if test -d "$1"; then
513	>	test -d "$1/.";
514	>	else
515	>	case $1 in #(
516	>	-*)set "./$1";;
517	>	esac;
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519	>	???[sx]*):;;*)false;;esac;fi
520	>	'\'' sh
521	>	'
522		fi
523	+	as_executable_p=$as_test_x
524
525	<	# NLS nuisances.
526	<	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
58	<	$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
59	<	$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
60	<	$as_unset LC_CTYPE || test "${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; }
525	>	# Sed expression to map a string onto a valid CPP name.
526	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
527
528	<	# IFS
529	<	# We need space, tab and new line, in precisely that order.
68	<	as_nl='
69	<	'
70	<	IFS="   $as_nl"
528	>	# Sed expression to map a string onto a valid variable name.
529	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
72	–	# CDPATH.
73	–	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
531
532	+	test -n "$DJDIR" || exec 7<&0 </dev/null
533	+	exec 6>&1
534	+
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
538		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
80	–	exec 6>&1
81	–
540		#
541		# Initializations.
542		#
543		ac_default_prefix=/usr/local
544	+	ac_clean_files=
545	+	ac_config_libobj_dir=.
546	+	LIBOBJS=
547		cross_compiling=no
548		subdirs=
549	<	MFLAGS= MAKEFLAGS=
550	<	SHELL=${CONFIG_SHELL-/bin/sh}
549	>	MFLAGS=
550	>	MAKEFLAGS=
551
552	<	# Maximum number of lines to put in a shell here document.
553	<	# This variable seems obsolete.  It should probably be removed, and
554	<	# only ac_max_sed_lines should be used.
555	<	: ${ac_max_here_lines=38}
552	>	# Identity of this package.
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557	>	PACKAGE_BUGREPORT='gezelter@nd.edu'
558	>	PACKAGE_URL=''
559
560	<	# Avoid depending upon Character Ranges.
561	<	ac_cr_az='abcdefghijklmnopqrstuvwxyz'
562	<	ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
563	<	ac_cr_09='0123456789'
564	<	ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561	>	ac_default_prefix="/usr/local"
562	>	# Factoring default headers for most tests.
563	>	ac_includes_default="\
564	>	#include <stdio.h>
565	>	#ifdef HAVE_SYS_TYPES_H
566	>	# include <sys/types.h>
567	>	#endif
568	>	#ifdef HAVE_SYS_STAT_H
569	>	# include <sys/stat.h>
570	>	#endif
571	>	#ifdef STDC_HEADERS
572	>	# include <stdlib.h>
573	>	# include <stddef.h>
574	>	#else
575	>	# ifdef HAVE_STDLIB_H
576	>	#  include <stdlib.h>
577	>	# endif
578	>	#endif
579	>	#ifdef HAVE_STRING_H
580	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581	>	#  include <memory.h>
582	>	# endif
583	>	# include <string.h>
584	>	#endif
585	>	#ifdef HAVE_STRINGS_H
586	>	# include <strings.h>
587	>	#endif
588	>	#ifdef HAVE_INTTYPES_H
589	>	# include <inttypes.h>
590	>	#endif
591	>	#ifdef HAVE_STDINT_H
592	>	# include <stdint.h>
593	>	#endif
594	>	#ifdef HAVE_UNISTD_H
595	>	# include <unistd.h>
596	>	#endif"
597
598	<	# Sed expression to map a string onto a valid sh and CPP variable names.
599	<	ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
600	<	ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651	>	USE_MPI
652	>	MPIFC
653	>	MPICC
654	>	MPILIBS
655	>	MPICXX
656	>	ac_ct_FC
657	>	FCFLAGS
658	>	FC
659	>	ac_ct_CC
660	>	CFLAGS
661	>	CC
662	>	OBJEXT
663	>	EXEEXT
664	>	ac_ct_CXX
665	>	CPPFLAGS
666	>	LDFLAGS
667	>	CXXFLAGS
668	>	CXX
669	>	USE_SINGLE_PRECISION
670	>	debug
671	>	PROGNAME
672	>	host_os
673	>	host_vendor
674	>	host_cpu
675	>	host
676	>	build_os
677	>	build_vendor
678	>	build_cpu
679	>	build
680	>	target_alias
681	>	host_alias
682	>	build_alias
683	>	LIBS
684	>	ECHO_T
685	>	ECHO_N
686	>	ECHO_C
687	>	DEFS
688	>	mandir
689	>	localedir
690	>	libdir
691	>	psdir
692	>	pdfdir
693	>	dvidir
694	>	htmldir
695	>	infodir
696	>	docdir
697	>	oldincludedir
698	>	includedir
699	>	localstatedir
700	>	sharedstatedir
701	>	sysconfdir
702	>	datadir
703	>	datarootdir
704	>	libexecdir
705	>	sbindir
706	>	bindir
707	>	program_transform_name
708	>	prefix
709	>	exec_prefix
710	>	PACKAGE_URL
711	>	PACKAGE_BUGREPORT
712	>	PACKAGE_STRING
713	>	PACKAGE_VERSION
714	>	PACKAGE_TARNAME
715	>	PACKAGE_NAME
716	>	PATH_SEPARATOR
717	>	SHELL'
718	>	ac_subst_files=''
719	>	ac_user_opts='
720	>	enable_option_checking
721	>	enable_openmd_home
722	>	enable_debug
723	>	enable_single
724	>	enable_float
725	>	with_perl_shebang
726	>	with_zlib
727	>	with_fftw
728	>	with_qhull
729	>	with_openbabel
730	>	enable_doxygen
731	>	enable_dot
732	>	enable_html_docs
733	>	enable_latex_docs
734	>	'
735	>	ac_precious_vars='build_alias
736	>	host_alias
737	>	target_alias
738	>	CXX
739	>	CXXFLAGS
740	>	LDFLAGS
741	>	LIBS
742	>	CPPFLAGS
743	>	CCC
744	>	CC
745	>	CFLAGS
746	>	FC
747	>	FCFLAGS
748	>	MPICXX
749	>	MPICC
750	>	MPIFC
751	>	CPP
752	>	CXXCPP'
753
106	–	ac_unique_file="src/applications/oopse/oopse.cpp"
107	–	ac_default_prefix="/usr/local"
754
755		# Initialize some variables set by options.
756		ac_init_help=
757		ac_init_version=false
758	+	ac_unrecognized_opts=
759	+	ac_unrecognized_sep=
760		# The variables have the same names as the options, with
761		# dashes changed to underlines.
762		cache_file=/dev/null
#	Line 131 | Line 779 | x_libraries=NONE
779		# and all the variables that are supposed to be based on exec_prefix
780		# by default will actually change.
781		# Use braces instead of parens because sh, perl, etc. also accept them.
782	+	# (The list follows the same order as the GNU Coding Standards.)
783		bindir='${exec_prefix}/bin'
784		sbindir='${exec_prefix}/sbin'
785		libexecdir='${exec_prefix}/libexec'
786	<	datadir='${prefix}/share'
786	>	datarootdir='${prefix}/share'
787	>	datadir='${datarootdir}'
788		sysconfdir='${prefix}/etc'
789		sharedstatedir='${prefix}/com'
790		localstatedir='${prefix}/var'
141	–	libdir='${exec_prefix}/lib'
791		includedir='${prefix}/include'
792		oldincludedir='/usr/include'
793	<	infodir='${prefix}/info'
794	<	mandir='${prefix}/man'
793	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
794	>	infodir='${datarootdir}/info'
795	>	htmldir='${docdir}'
796	>	dvidir='${docdir}'
797	>	pdfdir='${docdir}'
798	>	psdir='${docdir}'
799	>	libdir='${exec_prefix}/lib'
800	>	localedir='${datarootdir}/locale'
801	>	mandir='${datarootdir}/man'
802
147	–	# Identity of this package.
148	–	PACKAGE_NAME='OOPSE'
149	–	PACKAGE_TARNAME='oopse'
150	–	PACKAGE_VERSION='2.0'
151	–	PACKAGE_STRING='OOPSE 2.0'
152	–	PACKAGE_BUGREPORT='gezelter@nd.edu'
153	–
803		ac_prev=
804	+	ac_dashdash=
805		for ac_option
806		do
807		# If the previous option needs an argument, assign it.
808		if test -n "$ac_prev"; then
809	<	eval "$ac_prev=\$ac_option"
809	>	eval $ac_prev=\$ac_option
810		ac_prev=
811		continue
812		fi
813
814	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
814	>	case $ac_option in
815	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
816	>	*)    ac_optarg=yes ;;
817	>	esac
818
819		# Accept the important Cygnus configure options, so we can diagnose typos.
820
821	<	case $ac_option in
821	>	case $ac_dashdash$ac_option in
822	>	--)
823	>	ac_dashdash=yes ;;
824
825		-bindir | --bindir | --bindi | --bind | --bin | --bi)
826		ac_prev=bindir ;;
#	Line 187 | Line 842 | do
842		--config-cache | -C)
843		cache_file=config.cache ;;
844
845	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
845	>	-datadir | --datadir | --datadi | --datad)
846		ac_prev=datadir ;;
847	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
193	<	| --da=*)
847	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
848		datadir=$ac_optarg ;;
849
850	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
851	+	| --dataroo | --dataro | --datar)
852	+	ac_prev=datarootdir ;;
853	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
854	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
855	+	datarootdir=$ac_optarg ;;
856	+
857		-disable-* | --disable-*)
858	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
858	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
859		# Reject names that are not valid shell variable names.
860	<	expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
861	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
862	<	{ (exit 1); exit 1; }; }
863	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
864	<	eval "enable_$ac_feature=no" ;;
860	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
861	>	as_fn_error "invalid feature name: $ac_useropt"
862	>	ac_useropt_orig=$ac_useropt
863	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
864	>	case $ac_user_opts in
865	>	*"
866	>	"enable_$ac_useropt"
867	>	"*) ;;
868	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
869	>	ac_unrecognized_sep=', ';;
870	>	esac
871	>	eval enable_$ac_useropt=no ;;
872
873	+	-docdir | --docdir | --docdi | --doc | --do)
874	+	ac_prev=docdir ;;
875	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
876	+	docdir=$ac_optarg ;;
877	+
878	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
879	+	ac_prev=dvidir ;;
880	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
881	+	dvidir=$ac_optarg ;;
882	+
883		-enable-* | --enable-*)
884	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
884	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
885		# Reject names that are not valid shell variable names.
886	<	expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
887	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
888	<	{ (exit 1); exit 1; }; }
889	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
890	<	case $ac_option in
891	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
892	<	*) ac_optarg=yes ;;
886	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
887	>	as_fn_error "invalid feature name: $ac_useropt"
888	>	ac_useropt_orig=$ac_useropt
889	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
890	>	case $ac_user_opts in
891	>	*"
892	>	"enable_$ac_useropt"
893	>	"*) ;;
894	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
895	>	ac_unrecognized_sep=', ';;
896		esac
897	<	eval "enable_$ac_feature='$ac_optarg'" ;;
897	>	eval enable_$ac_useropt=\$ac_optarg ;;
898
899		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
900		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 240 | Line 921 | do
921		-host=* | --host=* | --hos=* | --ho=*)
922		host_alias=$ac_optarg ;;
923
924	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
925	+	ac_prev=htmldir ;;
926	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
927	+	| --ht=*)
928	+	htmldir=$ac_optarg ;;
929	+
930		-includedir | --includedir | --includedi | --included | --include \
931		| --includ | --inclu | --incl | --inc)
932		ac_prev=includedir ;;
#	Line 264 | Line 951 | do
951		| --libexe=* | --libex=* | --libe=*)
952		libexecdir=$ac_optarg ;;
953
954	+	-localedir | --localedir | --localedi | --localed | --locale)
955	+	ac_prev=localedir ;;
956	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
957	+	localedir=$ac_optarg ;;
958	+
959		-localstatedir | --localstatedir | --localstatedi | --localstated \
960	<	| --localstate | --localstat | --localsta | --localst \
269	<	| --locals | --local | --loca | --loc | --lo)
960	>	| --localstate | --localstat | --localsta | --localst | --locals)
961		ac_prev=localstatedir ;;
962		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
963	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
273	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
963	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
964		localstatedir=$ac_optarg ;;
965
966		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 283 | Line 973 | do
973		with_fp=no ;;
974
975		-no-create | --no-create | --no-creat | --no-crea | --no-cre \
976	<	| --no-cr | --no-c)
976	>	| --no-cr | --no-c | -n)
977		no_create=yes ;;
978
979		-no-recursion | --no-recursion | --no-recursio | --no-recursi \
#	Line 335 | Line 1025 | do
1025		| --progr-tra=* | --program-tr=* | --program-t=*)
1026		program_transform_name=$ac_optarg ;;
1027
1028	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1029	+	ac_prev=pdfdir ;;
1030	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1031	+	pdfdir=$ac_optarg ;;
1032	+
1033	+	-psdir | --psdir | --psdi | --psd | --ps)
1034	+	ac_prev=psdir ;;
1035	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1036	+	psdir=$ac_optarg ;;
1037	+
1038		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1039		| -silent | --silent | --silen | --sile | --sil)
1040		silent=yes ;;
#	Line 385 | Line 1085 | do
1085		ac_init_version=: ;;
1086
1087		-with-* | --with-*)
1088	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1088	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1089		# Reject names that are not valid shell variable names.
1090	<	expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
1091	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1092	<	{ (exit 1); exit 1; }; }
1093	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1094	<	case $ac_option in
1095	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1096	<	*) ac_optarg=yes ;;
1090	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1091	>	as_fn_error "invalid package name: $ac_useropt"
1092	>	ac_useropt_orig=$ac_useropt
1093	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1094	>	case $ac_user_opts in
1095	>	*"
1096	>	"with_$ac_useropt"
1097	>	"*) ;;
1098	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1099	>	ac_unrecognized_sep=', ';;
1100		esac
1101	<	eval "with_$ac_package='$ac_optarg'" ;;
1101	>	eval with_$ac_useropt=\$ac_optarg ;;
1102
1103		-without-* | --without-*)
1104	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1104	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1105		# Reject names that are not valid shell variable names.
1106	<	expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
1107	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1108	<	{ (exit 1); exit 1; }; }
1109	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1110	<	eval "with_$ac_package=no" ;;
1106	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1107	>	as_fn_error "invalid package name: $ac_useropt"
1108	>	ac_useropt_orig=$ac_useropt
1109	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1110	>	case $ac_user_opts in
1111	>	*"
1112	>	"with_$ac_useropt"
1113	>	"*) ;;
1114	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1115	>	ac_unrecognized_sep=', ';;
1116	>	esac
1117	>	eval with_$ac_useropt=no ;;
1118
1119		--x)
1120		# Obsolete; use --with-x.
#	Line 424 | Line 1134 | do
1134		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1135		x_libraries=$ac_optarg ;;
1136
1137	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1138	<	Try \`$0 --help' for more information." >&2
429	<	{ (exit 1); exit 1; }; }
1137	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1138	>	Try \`$0 --help' for more information."
1139		;;
1140
1141		*=*)
1142		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1143		# Reject names that are not valid shell variable names.
1144	<	expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
1145	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1146	<	{ (exit 1); exit 1; }; }
1147	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1148	<	eval "$ac_envvar='$ac_optarg'"
1144	>	case $ac_envvar in #(
1145	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1146	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1147	>	esac
1148	>	eval $ac_envvar=\$ac_optarg
1149		export $ac_envvar ;;
1150
1151		*)
1152		# FIXME: should be removed in autoconf 3.0.
1153	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1154	<	expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
1155	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1153	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1154	>	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1155	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1156		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1157		;;
1158
#	Line 452 | Line 1161 | if test -n "$ac_prev"; then
1161
1162		if test -n "$ac_prev"; then
1163		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1164	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
456	<	{ (exit 1); exit 1; }; }
1164	>	as_fn_error "missing argument to $ac_option"
1165		fi
1166
1167	<	# Be sure to have absolute paths.
1168	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1169	<	localstatedir libdir includedir oldincludedir infodir mandir \
1170	<	exec_prefix prefix
1167	>	if test -n "$ac_unrecognized_opts"; then
1168	>	case $enable_option_checking in
1169	>	no) ;;
1170	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1171	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1172	>	esac
1173	>	fi
1174	>
1175	>	# Check all directory arguments for consistency.
1176	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1177	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1178	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1179	>	libdir localedir mandir
1180		do
1181	<	eval ac_val=$`echo $ac_var`
1181	>	eval ac_val=\$$ac_var
1182	>	# Remove trailing slashes.
1183		case $ac_val in
1184	<	[\\/$]* | ?:[\\/]* ) ;;
1185	<	NONE ) ;;
1186	<	*)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
469	<	{ (exit 1); exit 1; }; };;
1184	>	*/ )
1185	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1186	>	eval $ac_var=\$ac_val;;
1187		esac
1188	+	# Be sure to have absolute directory names.
1189	+	case $ac_val in
1190	+	[\\/$]* | ?:[\\/]* )  continue;;
1191	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1192	+	esac
1193	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1194		done
1195
1196		# There might be people who depend on the old broken behavior: `$host'
1197		# used to hold the argument of --host etc.
1198	+	# FIXME: To remove some day.
1199		build=$build_alias
1200		host=$host_alias
1201		target=$target_alias
1202
1203	<	# FIXME: should be removed in autoconf 3.0.
1203	>	# FIXME: To remove some day.
1204		if test "x$host_alias" != x; then
1205		if test "x$build_alias" = x; then
1206		cross_compiling=maybe
1207	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1207	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1208		If a cross compiler is detected then cross compile mode will be used." >&2
1209		elif test "x$build_alias" != "x$host_alias"; then
1210		cross_compiling=yes
#	Line 492 | Line 1216 | test "$silent" = yes && exec 6>/dev/null
1216
1217		test "$silent" = yes && exec 6>/dev/null
1218
1219	+
1220	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1221	+	ac_ls_di=`ls -di .` &&
1222	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1223	+	as_fn_error "working directory cannot be determined"
1224	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1225	+	as_fn_error "pwd does not report name of working directory"
1226	+
1227	+
1228		# Find the source files, if location was not specified.
1229		if test -z "$srcdir"; then
1230		ac_srcdir_defaulted=yes
1231	<	# Try the directory containing this script, then its parent.
1232	<	ac_prog=$0
1233	<	ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
1234	<	test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
1235	<	srcdir=$ac_confdir
1236	<	if test ! -r $srcdir/$ac_unique_file; then
1237	<	srcdir=..
1238	<	fi
1239	<	else
1240	<	ac_srcdir_defaulted=no
1241	<	fi
1242	<	if test ! -r $srcdir/$ac_unique_file; then
1243	<	if test "$ac_srcdir_defaulted" = yes; then
1244	<	{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
1245	<	{ (exit 1); exit 1; }; }
1246	<	else
1247	<	{ echo "$as_me: error: cannot find sources in $srcdir" >&2
1248	<	{ (exit 1); exit 1; }; }
1249	<	fi
1250	<	fi
1251	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1252	<	ac_env_build_alias_set=${build_alias+set}
1253	<	ac_env_build_alias_value=$build_alias
1254	<	ac_cv_env_build_alias_set=${build_alias+set}
1255	<	ac_cv_env_build_alias_value=$build_alias
1256	<	ac_env_host_alias_set=${host_alias+set}
1257	<	ac_env_host_alias_value=$host_alias
1258	<	ac_cv_env_host_alias_set=${host_alias+set}
1259	<	ac_cv_env_host_alias_value=$host_alias
1260	<	ac_env_target_alias_set=${target_alias+set}
1261	<	ac_env_target_alias_value=$target_alias
1262	<	ac_cv_env_target_alias_set=${target_alias+set}
1263	<	ac_cv_env_target_alias_value=$target_alias
1264	<	ac_env_CC_set=${CC+set}
1265	<	ac_env_CC_value=$CC
1266	<	ac_cv_env_CC_set=${CC+set}
1267	<	ac_cv_env_CC_value=$CC
1268	<	ac_env_CFLAGS_set=${CFLAGS+set}
1269	<	ac_env_CFLAGS_value=$CFLAGS
1270	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
1271	<	ac_cv_env_CFLAGS_value=$CFLAGS
1272	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
1273	<	ac_env_LDFLAGS_value=$LDFLAGS
1274	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
1275	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
1276	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
1277	<	ac_env_CPPFLAGS_value=$CPPFLAGS
1278	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
1279	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
1280	<	ac_env_CXX_set=${CXX+set}
1281	<	ac_env_CXX_value=$CXX
1282	<	ac_cv_env_CXX_set=${CXX+set}
1283	<	ac_cv_env_CXX_value=$CXX
1284	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
1285	<	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=$CPP
1231	>	# Try the directory containing this script, then the parent directory.
1232	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1233	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1234	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1235	>	X"$as_myself" : 'X\(//\)$' \| \
1236	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1237	>	$as_echo X"$as_myself" |
1238	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1239	>	s//\1/
1240	>	q
1241	>	}
1242	>	/^X\(\/\/\)[^/].*/{
1243	>	s//\1/
1244	>	q
1245	>	}
1246	>	/^X\(\/\/\)$/{
1247	>	s//\1/
1248	>	q
1249	>	}
1250	>	/^X\(\/\).*/{
1251	>	s//\1/
1252	>	q
1253	>	}
1254	>	s/.*/./; q'`
1255	>	srcdir=$ac_confdir
1256	>	if test ! -r "$srcdir/$ac_unique_file"; then
1257	>	srcdir=..
1258	>	fi
1259	>	else
1260	>	ac_srcdir_defaulted=no
1261	>	fi
1262	>	if test ! -r "$srcdir/$ac_unique_file"; then
1263	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1264	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1265	>	fi
1266	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1267	>	ac_abs_confdir=`(
1268	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1269	>	pwd)`
1270	>	# When building in place, set srcdir=.
1271	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1272	>	srcdir=.
1273	>	fi
1274	>	# Remove unnecessary trailing slashes from srcdir.
1275	>	# Double slashes in file names in object file debugging info
1276	>	# mess up M-x gdb in Emacs.
1277	>	case $srcdir in
1278	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1279	>	esac
1280	>	for ac_var in $ac_precious_vars; do
1281	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1282	>	eval ac_env_${ac_var}_value=\$${ac_var}
1283	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1284	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1285	>	done
1286
1287		#
1288		# Report the --help message.
#	Line 571 | Line 1290 | if test "$ac_init_help" = "long"; then
1290		if test "$ac_init_help" = "long"; then
1291		# Omit some internal or obsolete options to make the list less imposing.
1292		# This message is too long to be a string in the A/UX 3.1 sh.
1293	<	cat <<EOF
1294	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1293	>	cat <<_ACEOF
1294	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1295
1296		Usage: $0 [OPTION]... [VAR=VALUE]...
1297
#	Line 592 | Line 1311 | Configuration:
1311		-n, --no-create         do not create output files
1312		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1313
595	–	EOF
596	–
597	–	cat <<EOF
1314		Installation directories:
1315		--prefix=PREFIX         install architecture-independent files in PREFIX
1316		[$ac_default_prefix]
#	Line 609 | Line 1325 | Fine tuning of the installation directories:
1325		For better control, use the options below.
1326
1327		Fine tuning of the installation directories:
1328	<	--bindir=DIR           user executables [EPREFIX/bin]
1329	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1330	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1331	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1332	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1333	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1334	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1335	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1336	<	--includedir=DIR       C header files [PREFIX/include]
1337	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1338	<	--infodir=DIR          info documentation [PREFIX/info]
1339	<	--mandir=DIR           man documentation [PREFIX/man]
1340	<	EOF
1328	>	--bindir=DIR            user executables [EPREFIX/bin]
1329	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1330	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1331	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1332	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1333	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1334	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1335	>	--includedir=DIR        C header files [PREFIX/include]
1336	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1337	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1338	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1339	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1340	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1341	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1342	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1343	>	--htmldir=DIR           html documentation [DOCDIR]
1344	>	--dvidir=DIR            dvi documentation [DOCDIR]
1345	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1346	>	--psdir=DIR             ps documentation [DOCDIR]
1347	>	_ACEOF
1348
1349	<	cat <<\EOF
1349	>	cat <<\_ACEOF
1350
1351		System types:
1352		--build=BUILD     configure for building on BUILD [guessed]
1353	<	--host=HOST       build programs to run on HOST [BUILD]
1354	<	EOF
1353	>	--host=HOST       cross-compile to build programs to run on HOST [BUILD]
1354	>	_ACEOF
1355		fi
1356
1357		if test -n "$ac_init_help"; then
1358		case $ac_init_help in
1359	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1359	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1360		esac
1361	<	cat <<\EOF
1361	>	cat <<\_ACEOF
1362
1363		Optional Features:
1364	+	--disable-option-checking  ignore unrecognized --enable/--with options
1365		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1366		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1367	<	--enable-debug          Compile OOPSE in debug mode
1367	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1368	>	--enable-debug          Compile OpenMD in debug mode
1369	>	--enable-single         compile OpenMD in single precision
1370	>	--enable-float          synonym for --enable-single
1371		--enable-doxygen        enable documentation generation with doxygen (auto)
1372		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1373		--enable-html-docs      enable HTML generation with doxygen (yes)
1374		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
648	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1375
1376		Optional Packages:
1377		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1378		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1379	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1380	<	--with-sprng=<prefix>   compile with SPRNG installed in <prefix>
1381	<	[default=/usr/local]
1382	<	--with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61
1379	>	--with-perl-shebang     override what perl thinks is the way for the kernel
1380	>	to start it (seldom needed)
1381	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1382	>	to /usr/local or /usr if not found in /usr/local)
1383	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1384	>	to /usr/local or /usr if not found in /usr/local)
1385	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1386	>	to /usr/local or /usr if not found in /usr/local)
1387	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1388	>	(defaults to /usr/local or /usr if not found in
1389	>	/usr/local)
1390
1391		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>
1392		CXX         C++ compiler command
1393		CXXFLAGS    C++ compiler flags
1394	<	F90         Fortran 90 compiler command
1395	<	F90FLAGS    Fortran 90 compiler flags
1394	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1395	>	nonstandard directory <lib dir>
1396	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1397	>	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1398	>	you have headers in a nonstandard directory <include dir>
1399	>	CC          C compiler command
1400	>	CFLAGS      C compiler flags
1401	>	FC          Fortran compiler command
1402	>	FCFLAGS     Fortran compiler flags
1403	>	MPICXX      MPI C++ compiler command
1404	>	MPICC       MPI C compiler command
1405	>	MPIFC       MPI Fortran compiler command
1406		CPP         C preprocessor
1407	+	CXXCPP      C++ preprocessor
1408
1409		Use these variables to override the choices made by `configure' or to help
1410		it to find libraries and programs with nonstandard names/locations.
1411
1412		Report bugs to <gezelter@nd.edu>.
1413	<	EOF
1413	>	_ACEOF
1414	>	ac_status=$?
1415		fi
1416
1417		if test "$ac_init_help" = "recursive"; then
1418		# If there are subdirs, report their specific --help.
1419	<	ac_popdir=`pwd`
1420	<	for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
1421	<	cd $ac_subdir
1422	<	# A "../" for each directory in /$ac_subdir.
1423	<	ac_dots=`echo $ac_subdir |
685	<	sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
1419	>	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1420	>	test -d "$ac_dir" ||
1421	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1422	>	continue
1423	>	ac_builddir=.
1424
1425	<	case $srcdir in
1426	<	.) # No --srcdir option.  We are building in place.
1427	<	ac_sub_srcdir=$srcdir ;;
1428	<	[\\/]* | ?:[\\/]* ) # Absolute path.
1429	<	ac_sub_srcdir=$srcdir/$ac_subdir ;;
1430	<	*) # Relative path.
1431	<	ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
1432	<	esac
1425	>	case "$ac_dir" in
1426	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1427	>	*)
1428	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1429	>	# A ".." for each directory in $ac_dir_suffix.
1430	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1431	>	case $ac_top_builddir_sub in
1432	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1434	>	esac ;;
1435	>	esac
1436	>	ac_abs_top_builddir=$ac_pwd
1437	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1438	>	# for backward compatibility:
1439	>	ac_top_builddir=$ac_top_build_prefix
1440
1441	<	# Check for guested configure; otherwise get Cygnus style configure.
1442	<	if test -f $ac_sub_srcdir/configure.gnu; then
1443	<	echo
1444	<	$SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
1445	<	elif test -f $ac_sub_srcdir/configure; then
1446	<	echo
1447	<	$SHELL $ac_sub_srcdir/configure  --help=recursive
1448	<	elif test -f $ac_sub_srcdir/configure.ac ||
1449	<	test -f $ac_sub_srcdir/configure.in; then
1450	<	echo
1451	<	$ac_configure --help
1441	>	case $srcdir in
1442	>	.)  # We are building in place.
1443	>	ac_srcdir=.
1444	>	ac_top_srcdir=$ac_top_builddir_sub
1445	>	ac_abs_top_srcdir=$ac_pwd ;;
1446	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1447	>	ac_srcdir=$srcdir$ac_dir_suffix;
1448	>	ac_top_srcdir=$srcdir
1449	>	ac_abs_top_srcdir=$srcdir ;;
1450	>	*) # Relative name.
1451	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1452	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1453	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1454	>	esac
1455	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1456	>
1457	>	cd "$ac_dir" || { ac_status=$?; continue; }
1458	>	# Check for guested configure.
1459	>	if test -f "$ac_srcdir/configure.gnu"; then
1460	>	echo &&
1461	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1462	>	elif test -f "$ac_srcdir/configure"; then
1463	>	echo &&
1464	>	$SHELL "$ac_srcdir/configure" --help=recursive
1465		else
1466	<	echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
1467	<	fi
1468	<	cd $ac_popdir
1466	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1467	>	fi || ac_status=$?
1468	>	cd "$ac_pwd" || { ac_status=$?; break; }
1469		done
1470		fi
1471
1472	<	test -n "$ac_init_help" && exit 0
1472	>	test -n "$ac_init_help" && exit $ac_status
1473		if $ac_init_version; then
1474	<	cat <<\EOF
1475	<	OOPSE configure 2.0
1476	<	generated by GNU Autoconf 2.50
1474	>	cat <<\_ACEOF
1475	>	OpenMD configure 1.0
1476	>	generated by GNU Autoconf 2.65
1477
1478	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
721	<	Free Software Foundation, Inc.
1478	>	Copyright (C) 2009 Free Software Foundation, Inc.
1479		This configure script is free software; the Free Software Foundation
1480		gives unlimited permission to copy, distribute and modify it.
1481	<	EOF
1482	<	exit 0
1481	>	_ACEOF
1482	>	exit
1483		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.
1484
1485	<	It was created by OOPSE $as_me 2.0, which was
1486	<	generated by GNU Autoconf 2.50.  Invocation command line was
1485	>	## ------------------------ ##
1486	>	## Autoconf initialization. ##
1487	>	## ------------------------ ##
1488
1489	<	$ $0 $@
1490	<
1491	<	EOF
1489	>	# ac_fn_cxx_try_compile LINENO
1490	>	# ----------------------------
1491	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1492	>	ac_fn_cxx_try_compile ()
1493		{
1494	<	cat <<_ASUNAME
1495	<	## ---------- ##
1496	<	## Platform.  ##
1497	<	## ---------- ##
1494	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1495	>	rm -f conftest.$ac_objext
1496	>	if { { ac_try="$ac_compile"
1497	>	case "(($ac_try" in
1498	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1499	>	*) ac_try_echo=$ac_try;;
1500	>	esac
1501	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502	>	$as_echo "$ac_try_echo"; } >&5
1503	>	(eval "$ac_compile") 2>conftest.err
1504	>	ac_status=$?
1505	>	if test -s conftest.err; then
1506	>	grep -v '^ *+' conftest.err >conftest.er1
1507	>	cat conftest.er1 >&5
1508	>	mv -f conftest.er1 conftest.err
1509	>	fi
1510	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511	>	test $ac_status = 0; } && {
1512	>	test -z "$ac_cxx_werror_flag" ||
1513	>	test ! -s conftest.err
1514	>	} && test -s conftest.$ac_objext; then :
1515	>	ac_retval=0
1516	>	else
1517	>	$as_echo "$as_me: failed program was:" >&5
1518	>	sed 's/^/| /' conftest.$ac_ext >&5
1519
1520	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1521	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1522	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1523	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
748	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1520	>	ac_retval=1
1521	>	fi
1522	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1523	>	as_fn_set_status $ac_retval
1524
1525	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
751	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1525	>	} # ac_fn_cxx_try_compile
1526
1527	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1528	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1529	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1530	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1531	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1532	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1533	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1527	>	# ac_fn_c_try_compile LINENO
1528	>	# --------------------------
1529	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1530	>	ac_fn_c_try_compile ()
1531	>	{
1532	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533	>	rm -f conftest.$ac_objext
1534	>	if { { ac_try="$ac_compile"
1535	>	case "(($ac_try" in
1536	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537	>	*) ac_try_echo=$ac_try;;
1538	>	esac
1539	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540	>	$as_echo "$ac_try_echo"; } >&5
1541	>	(eval "$ac_compile") 2>conftest.err
1542	>	ac_status=$?
1543	>	if test -s conftest.err; then
1544	>	grep -v '^ *+' conftest.err >conftest.er1
1545	>	cat conftest.er1 >&5
1546	>	mv -f conftest.er1 conftest.err
1547	>	fi
1548	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549	>	test $ac_status = 0; } && {
1550	>	test -z "$ac_c_werror_flag" ||
1551	>	test ! -s conftest.err
1552	>	} && test -s conftest.$ac_objext; then :
1553	>	ac_retval=0
1554	>	else
1555	>	$as_echo "$as_me: failed program was:" >&5
1556	>	sed 's/^/| /' conftest.$ac_ext >&5
1557
1558	<	PATH = $PATH
1558	>	ac_retval=1
1559	>	fi
1560	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1561	>	as_fn_set_status $ac_retval
1562
1563	<	_ASUNAME
764	<	} >&5
1563	>	} # ac_fn_c_try_compile
1564
1565	<	cat >&5 <<EOF
1566	<	## ------------ ##
1567	<	## Core tests.  ##
1568	<	## ------------ ##
770	<
771	<	EOF
772	<
773	<	# Keep a trace of the command line.
774	<	# Strip out --no-create and --no-recursion so they do not pile up.
775	<	# Also quote any args containing shell meta-characters.
776	<	ac_configure_args=
777	<	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$ac_arg"
790	<	ac_sep=" " ;;
791	<	esac
792	<	# Get rid of the leading space.
793	<	done
794	<
795	<	# When interrupted or exit'd, cleanup temporary files, and complete
796	<	# config.log.  We remove comments because anyway the quotes in there
797	<	# would cause problems or look ugly.
798	<	trap 'exit_status=$?
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,
1565	>	# ac_fn_fc_try_compile LINENO
1566	>	# ---------------------------
1567	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1568	>	ac_fn_fc_try_compile ()
1569		{
1570	<	(set) 2>&1 |
1571	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1572	<	*ac_space=\ *)
1573	<	sed -n \
1574	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1575	<	s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1576	<	;;
1577	<	*)
1578	<	sed -n \
1579	<	"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1580	<	;;
1581	<	esac;
1582	<	} >&5
1583	<	sed "/^$/d" confdefs.h >conftest.log
1584	<	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
1570	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571	>	rm -f conftest.$ac_objext
1572	>	if { { ac_try="$ac_compile"
1573	>	case "(($ac_try" in
1574	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575	>	*) ac_try_echo=$ac_try;;
1576	>	esac
1577	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578	>	$as_echo "$ac_try_echo"; } >&5
1579	>	(eval "$ac_compile") 2>conftest.err
1580	>	ac_status=$?
1581	>	if test -s conftest.err; then
1582	>	grep -v '^ *+' conftest.err >conftest.er1
1583	>	cat conftest.er1 >&5
1584	>	mv -f conftest.er1 conftest.err
1585		fi
1586	<	(echo; echo) >&5
1587	<	test "$ac_signal" != 0 &&
1588	<	echo "$as_me: caught signal $ac_signal" >&5
1589	<	echo "$as_me: exit $exit_status" >&5
1590	<	rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
1591	<	exit $exit_status
1592	<	' 0
1593	<	for ac_signal in 1 2 13 15; do
1594	<	trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal
838	<	done
839	<	ac_signal=0
1586	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587	>	test $ac_status = 0; } && {
1588	>	test -z "$ac_fc_werror_flag" ||
1589	>	test ! -s conftest.err
1590	>	} && test -s conftest.$ac_objext; then :
1591	>	ac_retval=0
1592	>	else
1593	>	$as_echo "$as_me: failed program was:" >&5
1594	>	sed 's/^/| /' conftest.$ac_ext >&5
1595
1596	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
842	<	rm -rf conftest* confdefs.h
843	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
844	<	echo >confdefs.h
845	<
846	<	# Let the site file select an alternate cache file if it wants to.
847	<	# Prefer explicitly selected file to automatically selected ones.
848	<	if test -z "$CONFIG_SITE"; then
849	<	if test "x$prefix" != xNONE; then
850	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
851	<	else
852	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
853	<	fi
1596	>	ac_retval=1
1597		fi
1598	<	for ac_site_file in $CONFIG_SITE; do
1599	<	if test -r "$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
1598	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599	>	as_fn_set_status $ac_retval
1600
1601	<	if test -r "$cache_file"; then
1602	<	# Some versions of bash will fail to source /dev/null (special
1603	<	# files actually), so we avoid doing that.
1604	<	if test -f "$cache_file"; then
1605	<	{ echo "$as_me:868: loading cache $cache_file" >&5
1606	<	echo "$as_me: loading cache $cache_file" >&6;}
1607	<	case $cache_file in
1608	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1609	<	*)                      . ./$cache_file;;
1610	<	esac
1601	>	} # ac_fn_fc_try_compile
1602	>
1603	>	# ac_fn_cxx_try_link LINENO
1604	>	# -------------------------
1605	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1606	>	ac_fn_cxx_try_link ()
1607	>	{
1608	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609	>	rm -f conftest.$ac_objext conftest$ac_exeext
1610	>	if { { ac_try="$ac_link"
1611	>	case "(($ac_try" in
1612	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613	>	*) ac_try_echo=$ac_try;;
1614	>	esac
1615	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616	>	$as_echo "$ac_try_echo"; } >&5
1617	>	(eval "$ac_link") 2>conftest.err
1618	>	ac_status=$?
1619	>	if test -s conftest.err; then
1620	>	grep -v '^ *+' conftest.err >conftest.er1
1621	>	cat conftest.er1 >&5
1622	>	mv -f conftest.er1 conftest.err
1623		fi
1624	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625	+	test $ac_status = 0; } && {
1626	+	test -z "$ac_cxx_werror_flag" ||
1627	+	test ! -s conftest.err
1628	+	} && test -s conftest$ac_exeext && {
1629	+	test "$cross_compiling" = yes ||
1630	+	$as_test_x conftest$ac_exeext
1631	+	}; then :
1632	+	ac_retval=0
1633		else
1634	<	{ echo "$as_me:876: creating cache $cache_file" >&5
1635	<	echo "$as_me: creating cache $cache_file" >&6;}
1636	<	>$cache_file
1634	>	$as_echo "$as_me: failed program was:" >&5
1635	>	sed 's/^/| /' conftest.$ac_ext >&5
1636	>
1637	>	ac_retval=1
1638		fi
1639	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1640	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1641	+	# interfere with the next link command; also delete a directory that is
1642	+	# left behind by Apple's compiler.  We do this before executing the actions.
1643	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1644	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1645	+	as_fn_set_status $ac_retval
1646
1647	<	# Check that the precious variables saved in the cache have kept the same
1648	<	# value.
1649	<	ac_suggest_removing_cache=false
1650	<	for ac_var in `(set) 2>&1 |
1651	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1652	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1653	<	eval ac_new_set=\$ac_env_${ac_var}_set
1654	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1655	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1656	<	case $ac_old_set,$ac_new_set in
1657	<	set,)
1658	<	{ echo "$as_me:892: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1659	<	echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1660	<	ac_suggest_removing_cache=: ;;
1661	<	,set)
1662	<	{ echo "$as_me:896: WARNING: \`$ac_var' was not set in the previous run" >&5
1663	<	echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
1664	<	ac_suggest_removing_cache=: ;;
1665	<	,);;
1666	<	*)
1667	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1668	<	{ echo "$as_me:902: WARNING: \`$ac_var' has changed since the previous run:" >&5
1669	<	echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
1670	<	{ echo "$as_me:904: WARNING:   former value:  $ac_old_val" >&5
1671	<	echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
1672	<	{ echo "$as_me:906: WARNING:   current value: $ac_new_val" >&5
1673	<	echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
1674	<	ac_suggest_removing_cache=:
1675	<	fi;;
1676	<	esac
1677	<	done
1678	<	if $ac_suggest_removing_cache; then
1679	<	{ echo "$as_me:913: WARNING: changes in the environment can compromise the build" >&5
1680	<	echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
1681	<	{ echo "$as_me:915: WARNING: consider removing $cache_file and starting over" >&5
1682	<	echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
1647	>	} # ac_fn_cxx_try_link
1648	>
1649	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1650	>	# ------------------------------------
1651	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1652	>	ac_fn_cxx_check_func ()
1653	>	{
1654	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1656	>	$as_echo_n "checking for $2... " >&6; }
1657	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1658	>	$as_echo_n "(cached) " >&6
1659	>	else
1660	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661	>	/* end confdefs.h.  */
1662	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1663	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1664	>	#define $2 innocuous_$2
1665	>
1666	>	/* System header to define __stub macros and hopefully few prototypes,
1667	>	which can conflict with char $2 (); below.
1668	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1669	>	<limits.h> exists even on freestanding compilers.  */
1670	>
1671	>	#ifdef __STDC__
1672	>	# include <limits.h>
1673	>	#else
1674	>	# include <assert.h>
1675	>	#endif
1676	>
1677	>	#undef $2
1678	>
1679	>	/* Override any GCC internal prototype to avoid an error.
1680	>	Use char because int might match the return type of a GCC
1681	>	builtin and then its argument prototype would still apply.  */
1682	>	#ifdef __cplusplus
1683	>	extern "C"
1684	>	#endif
1685	>	char $2 ();
1686	>	/* The GNU C library defines this for functions which it implements
1687	>	to always fail with ENOSYS.  Some functions are actually named
1688	>	something starting with __ and the normal name is an alias.  */
1689	>	#if defined __stub_$2 || defined __stub___$2
1690	>	choke me
1691	>	#endif
1692	>
1693	>	int
1694	>	main ()
1695	>	{
1696	>	return $2 ();
1697	>	;
1698	>	return 0;
1699	>	}
1700	>	_ACEOF
1701	>	if ac_fn_cxx_try_link "$LINENO"; then :
1702	>	eval "$3=yes"
1703	>	else
1704	>	eval "$3=no"
1705		fi
1706	+	rm -f core conftest.err conftest.$ac_objext \
1707	+	conftest$ac_exeext conftest.$ac_ext
1708	+	fi
1709	+	eval ac_res=\$$3
1710	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711	+	$as_echo "$ac_res" >&6; }
1712	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1713
1714	<	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
1714	>	} # ac_fn_cxx_check_func
1715
1716	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1717	<	*c*,-n*) ECHO_N= ECHO_C='
1718	<	' ECHO_T='      ' ;;
1719	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1720	<	*)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
1716	>	# ac_fn_c_try_link LINENO
1717	>	# -----------------------
1718	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1719	>	ac_fn_c_try_link ()
1720	>	{
1721	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722	>	rm -f conftest.$ac_objext conftest$ac_exeext
1723	>	if { { ac_try="$ac_link"
1724	>	case "(($ac_try" in
1725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726	>	*) ac_try_echo=$ac_try;;
1727		esac
1728	<	echo "#! $SHELL" >conftest.sh
1729	<	echo  "exit 0"   >>conftest.sh
1730	<	chmod +x conftest.sh
934	<	if { (echo "$as_me:934: PATH=\".;.\"; conftest.sh") >&5
935	<	(PATH=".;."; conftest.sh) 2>&5
1728	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729	>	$as_echo "$ac_try_echo"; } >&5
1730	>	(eval "$ac_link") 2>conftest.err
1731		ac_status=$?
1732	<	echo "$as_me:937: \$? = $ac_status" >&5
1733	<	(exit $ac_status); }; then
1734	<	ac_path_separator=';'
1732	>	if test -s conftest.err; then
1733	>	grep -v '^ *+' conftest.err >conftest.er1
1734	>	cat conftest.er1 >&5
1735	>	mv -f conftest.er1 conftest.err
1736	>	fi
1737	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738	>	test $ac_status = 0; } && {
1739	>	test -z "$ac_c_werror_flag" ||
1740	>	test ! -s conftest.err
1741	>	} && test -s conftest$ac_exeext && {
1742	>	test "$cross_compiling" = yes ||
1743	>	$as_test_x conftest$ac_exeext
1744	>	}; then :
1745	>	ac_retval=0
1746		else
1747	<	ac_path_separator=:
1748	<	fi
943	<	PATH_SEPARATOR="$ac_path_separator"
944	<	rm -f conftest.sh
1747	>	$as_echo "$as_me: failed program was:" >&5
1748	>	sed 's/^/| /' conftest.$ac_ext >&5
1749
1750	<	ac_aux_dir=
947	<	for ac_dir in ac-tools $srcdir/ac-tools; do
948	<	if test -f $ac_dir/install-sh; then
949	<	ac_aux_dir=$ac_dir
950	<	ac_install_sh="$ac_aux_dir/install-sh -c"
951	<	break
952	<	elif test -f $ac_dir/install.sh; then
953	<	ac_aux_dir=$ac_dir
954	<	ac_install_sh="$ac_aux_dir/install.sh -c"
955	<	break
956	<	elif test -f $ac_dir/shtool; then
957	<	ac_aux_dir=$ac_dir
958	<	ac_install_sh="$ac_aux_dir/shtool install -c"
959	<	break
960	<	fi
961	<	done
962	<	if test -z "$ac_aux_dir"; then
963	<	{ { echo "$as_me:963: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
964	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
965	<	{ (exit 1); exit 1; }; }
1750	>	ac_retval=1
1751		fi
1752	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1753	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1754	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1752	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1753	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1754	>	# interfere with the next link command; also delete a directory that is
1755	>	# left behind by Apple's compiler.  We do this before executing the actions.
1756	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758	>	as_fn_set_status $ac_retval
1759
1760	<	# 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).
1760	>	} # ac_fn_c_try_link
1761
1762	<	# Table of Contents:
1763	<	#
1764	<	# 1. Language selection
1765	<	#    and routines to produce programs in a given language.
1766	<	#  a. Fortran 77 (to be moved from aclang.m4)
1767	<	#  b. Fortran 90
1768	<	#  c. Fortran 95
1769	<	#
1770	<	# 2. Producing programs in a given language.
1771	<	#  a. Fortran 77 (to be moved from aclang.m4)
1772	<	#  b. Fortran 90
1773	<	#  c. Fortran 95
1774	<	#
1775	<	# 3. Looking for a compiler
1776	<	#    And possibly the associated preprocessor.
1777	<	#  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
1762	>	# ac_fn_c_check_func LINENO FUNC VAR
1763	>	# ----------------------------------
1764	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1765	>	ac_fn_c_check_func ()
1766	>	{
1767	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769	>	$as_echo_n "checking for $2... " >&6; }
1770	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1771	>	$as_echo_n "(cached) " >&6
1772	>	else
1773	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774	>	/* end confdefs.h.  */
1775	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1776	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1777	>	#define $2 innocuous_$2
1778
1779	<	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1780	<	# ---------------------------------------------------------------------------
1781	<	#
1782	<	# 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
1779	>	/* System header to define __stub macros and hopefully few prototypes,
1780	>	which can conflict with char $2 (); below.
1781	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1782	>	<limits.h> exists even on freestanding compilers.  */
1783
1784	<	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
1785	<	# -------------------------------------------------
1786	<	#
1787	<	# Specifying options to the compiler (whether it be the C, C++ or
1788	<	# 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
1784	>	#ifdef __STDC__
1785	>	# include <limits.h>
1786	>	#else
1787	>	# include <assert.h>
1788	>	#endif
1789
1790	<	## ----------------------- ##
1087	<	## 1. Language selection.  ##
1088	<	## ----------------------- ##
1790	>	#undef $2
1791
1792	<	# ----------------------------- #
1793	<	# 1b. The Fortran 90 language.  #
1794	<	# ----------------------------- #
1792	>	/* Override any GCC internal prototype to avoid an error.
1793	>	Use char because int might match the return type of a GCC
1794	>	builtin and then its argument prototype would still apply.  */
1795	>	#ifdef __cplusplus
1796	>	extern "C"
1797	>	#endif
1798	>	char $2 ();
1799	>	/* The GNU C library defines this for functions which it implements
1800	>	to always fail with ENOSYS.  Some functions are actually named
1801	>	something starting with __ and the normal name is an alias.  */
1802	>	#if defined __stub_$2 || defined __stub___$2
1803	>	choke me
1804	>	#endif
1805
1806	<	# AC_LANG(Fortran 90)
1807	<	# -------------------
1806	>	int
1807	>	main ()
1808	>	{
1809	>	return $2 ();
1810	>	;
1811	>	return 0;
1812	>	}
1813	>	_ACEOF
1814	>	if ac_fn_c_try_link "$LINENO"; then :
1815	>	eval "$3=yes"
1816	>	else
1817	>	eval "$3=no"
1818	>	fi
1819	>	rm -f core conftest.err conftest.$ac_objext \
1820	>	conftest$ac_exeext conftest.$ac_ext
1821	>	fi
1822	>	eval ac_res=\$$3
1823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824	>	$as_echo "$ac_res" >&6; }
1825	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826
1827	<	# _AC_LANG_ABBREV(Fortran 90)
1098	<	# ---------------------------
1827	>	} # ac_fn_c_check_func
1828
1829	<	# ----------------------------- #
1830	<	# 1c. The Fortran 95 language.  #
1831	<	# ----------------------------- #
1829	>	# ac_fn_fc_try_link LINENO
1830	>	# ------------------------
1831	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1832	>	ac_fn_fc_try_link ()
1833	>	{
1834	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835	>	rm -f conftest.$ac_objext conftest$ac_exeext
1836	>	if { { ac_try="$ac_link"
1837	>	case "(($ac_try" in
1838	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839	>	*) ac_try_echo=$ac_try;;
1840	>	esac
1841	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842	>	$as_echo "$ac_try_echo"; } >&5
1843	>	(eval "$ac_link") 2>conftest.err
1844	>	ac_status=$?
1845	>	if test -s conftest.err; then
1846	>	grep -v '^ *+' conftest.err >conftest.er1
1847	>	cat conftest.er1 >&5
1848	>	mv -f conftest.er1 conftest.err
1849	>	fi
1850	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851	>	test $ac_status = 0; } && {
1852	>	test -z "$ac_fc_werror_flag" ||
1853	>	test ! -s conftest.err
1854	>	} && test -s conftest$ac_exeext && {
1855	>	test "$cross_compiling" = yes ||
1856	>	$as_test_x conftest$ac_exeext
1857	>	}; then :
1858	>	ac_retval=0
1859	>	else
1860	>	$as_echo "$as_me: failed program was:" >&5
1861	>	sed 's/^/| /' conftest.$ac_ext >&5
1862
1863	<	# AC_LANG(Fortran 95)
1864	<	# -------------------
1863	>	ac_retval=1
1864	>	fi
1865	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1866	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1867	>	# interfere with the next link command; also delete a directory that is
1868	>	# left behind by Apple's compiler.  We do this before executing the actions.
1869	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1870	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871	>	as_fn_set_status $ac_retval
1872
1873	<	# _AC_LANG_ABBREV(Fortran 95)
1108	<	# ---------------------------
1873	>	} # ac_fn_fc_try_link
1874
1875	<	## ---------------------- ##
1876	<	## 2.Producing programs.  ##
1877	<	## ---------------------- ##
1878	<
1879	<	# ------------------------ #
1880	<	# 2b. Fortran 90 sources.  #
1881	<	# ------------------------ #
1882	<
1883	<	# AC_LANG_SOURCE(Fortran 90)(BODY)
1884	<	# --------------------------------
1885	<
1886	<	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1887	<	# -----------------------------------------------
1888	<
1889	<	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1890	<	# --------------------------------------------
1891	<
1892	<	# ------------------------ #
1893	<	# 2c. Fortran 95 sources.  #
1894	<	# ------------------------ #
1895	<
1896	<	# AC_LANG_SOURCE(Fortran 95)(BODY)
1897	<	# --------------------------------
1898	<
1899	<	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1900	<	# -----------------------------------------------
1901	<
1902	<	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1903	<	# --------------------------------------------
1139	<
1140	<	## -------------------------------------------- ##
1141	<	## 3. Looking for Compilers and Preprocessors.  ##
1142	<	## -------------------------------------------- ##
1143	<
1144	<	# ----------------------------- #
1145	<	# 3b. The Fortran 90 compiler.  #
1146	<	# ----------------------------- #
1147	<
1148	<	# AC_LANG_PREPROC(Fortran 90)
1149	<	# ---------------------------
1150	<	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1151	<
1152	<	# AC_LANG_COMPILER(Fortran 90)
1153	<	# ----------------------------
1154	<	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1155	<	# AC_REQUIRE'able.
1156	<
1157	<	# 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
1875	>	# ac_fn_c_try_cpp LINENO
1876	>	# ----------------------
1877	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1878	>	ac_fn_c_try_cpp ()
1879	>	{
1880	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
1882	>	case "(($ac_try" in
1883	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884	>	*) ac_try_echo=$ac_try;;
1885	>	esac
1886	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887	>	$as_echo "$ac_try_echo"; } >&5
1888	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1889	>	ac_status=$?
1890	>	if test -s conftest.err; then
1891	>	grep -v '^ *+' conftest.err >conftest.er1
1892	>	cat conftest.er1 >&5
1893	>	mv -f conftest.er1 conftest.err
1894	>	fi
1895	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1896	>	test $ac_status = 0; } >/dev/null && {
1897	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1898	>	test ! -s conftest.err
1899	>	}; then :
1900	>	ac_retval=0
1901	>	else
1902	>	$as_echo "$as_me: failed program was:" >&5
1903	>	sed 's/^/| /' conftest.$ac_ext >&5
1904
1905	<	# ----------------------------- #
1906	<	# 3c. The Fortran 95 compiler.  #
1907	<	# ----------------------------- #
1905	>	ac_retval=1
1906	>	fi
1907	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1908	>	as_fn_set_status $ac_retval
1909
1910	<	# AC_LANG_PREPROC(Fortran 95)
1178	<	# ---------------------------
1179	<	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
1910	>	} # ac_fn_c_try_cpp
1911
1912	<	# AC_LANG_COMPILER(Fortran 95)
1913	<	# ----------------------------
1914	<	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1915	<	# AC_REQUIRE'able.
1912	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1913	>	# -------------------------------------------------------
1914	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1915	>	# the include files in INCLUDES and setting the cache variable VAR
1916	>	# accordingly.
1917	>	ac_fn_c_check_header_mongrel ()
1918	>	{
1919	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1921	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1922	>	$as_echo_n "checking for $2... " >&6; }
1923	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924	>	$as_echo_n "(cached) " >&6
1925	>	fi
1926	>	eval ac_res=\$$3
1927	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1928	>	$as_echo "$ac_res" >&6; }
1929	>	else
1930	>	# Is the header compilable?
1931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1932	>	$as_echo_n "checking $2 usability... " >&6; }
1933	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934	>	/* end confdefs.h.  */
1935	>	$4
1936	>	#include <$2>
1937	>	_ACEOF
1938	>	if ac_fn_c_try_compile "$LINENO"; then :
1939	>	ac_header_compiler=yes
1940	>	else
1941	>	ac_header_compiler=no
1942	>	fi
1943	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1945	>	$as_echo "$ac_header_compiler" >&6; }
1946
1947	<	# AC_PROG_F95([COMPILERS...])
1948	<	# ---------------------------
1949	<	# COMPILERS is a space separated list of Fortran 95 compilers to search
1950	<	# for.
1951	<	#
1952	<	# Compilers are ordered by
1953	<	#  1. Good/tested native compilers, bad/untested native compilers
1954	<	#
1955	<	# xlf95 is the IBM (AIX) F95 compiler.
1956	<	# lf95 is the Lahey-Fujitsu compiler.
1957	<	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1958	<	# AC_PROG_F95
1947	>	# Is the header present?
1948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1949	>	$as_echo_n "checking $2 presence... " >&6; }
1950	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951	>	/* end confdefs.h.  */
1952	>	#include <$2>
1953	>	_ACEOF
1954	>	if ac_fn_c_try_cpp "$LINENO"; then :
1955	>	ac_header_preproc=yes
1956	>	else
1957	>	ac_header_preproc=no
1958	>	fi
1959	>	rm -f conftest.err conftest.$ac_ext
1960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1961	>	$as_echo "$ac_header_preproc" >&6; }
1962
1963	<	## ------------------------------- ##
1964	<	## 4. Compilers' characteristics.  ##
1965	<	## ------------------------------- ##
1963	>	# So?  What about this header?
1964	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1965	>	yes:no: )
1966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1967	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1969	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1970	>	;;
1971	>	no:yes:* )
1972	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1973	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1974	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1975	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1976	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1977	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1979	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1980	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	>	( cat <<\_ASBOX
1983	>	## ------------------------------ ##
1984	>	## Report this to gezelter@nd.edu ##
1985	>	## ------------------------------ ##
1986	>	_ASBOX
1987	>	) | sed "s/^/$as_me: WARNING:     /" >&2
1988	>	;;
1989	>	esac
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991	>	$as_echo_n "checking for $2... " >&6; }
1992	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1993	>	$as_echo_n "(cached) " >&6
1994	>	else
1995	>	eval "$3=\$ac_header_compiler"
1996	>	fi
1997	>	eval ac_res=\$$3
1998	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999	>	$as_echo "$ac_res" >&6; }
2000	>	fi
2001	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2002
2003	<	# ---------------------------------------- #
1204	<	# 4b. Fortan 90 compiler characteristics.  #
1205	<	# ---------------------------------------- #
2003	>	} # ac_fn_c_check_header_mongrel
2004
2005	<	# _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 $ac_f90_v_output.  This
1212	<	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1213	<	# so that any link flags that are echoed by the compiler appear as
1214	<	# space-separated items.
1215	<	# _AC_PROG_F90_V_OUTPUT
1216	<
1217	<	# _AC_PROG_F90_V
1218	<	# --------------
1219	<	#
1220	<	# Determine the flag that causes the Fortran 90 compiler to print
1221	<	# information of library and object files (normally -v)
1222	<	# Needed for AC_F90_LIBRARY_FLAGS
1223	<	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1224	<	# _AC_PROG_F90_V
1225	<
1226	<	# AC_F90_LIBRARY_LDFLAGS
2005	>	# ac_fn_c_try_run LINENO
2006		# ----------------------
2007	<	#
2008	<	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
2009	<	# intrinsic and run-time libraries that are required to successfully
2010	<	# link a Fortran 90 program or shared library.  The output variable
2011	<	# F90LIBS is set to these flags.
2012	<	#
2013	<	# This macro is intended to be used in those situations when it is
2014	<	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
2015	<	# program or shared library.
2016	<	#
2017	<	# For example, if object files from a C++ and Fortran 90 compiler must
2018	<	# be linked together, then the C++ compiler/linker must be used for
2019	<	# linking (since special C++-ish things need to happen at link time
2020	<	# like calling global constructors, instantiating templates, enabling
2021	<	# exception support, etc.).
2022	<	#
2023	<	# However, the Fortran 90 intrinsic and run-time libraries must be
2024	<	# linked in as well, but the C++ compiler/linker doesn't know how to
2025	<	# add these Fortran 90 libraries.  Hence, the macro
2026	<	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
2027	<	# libraries.
2028	<	#
2029	<	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
2030	<	# AC_F90_LIBRARY_LDFLAGS
2007	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2008	>	# that executables *can* be run.
2009	>	ac_fn_c_try_run ()
2010	>	{
2011	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012	>	if { { ac_try="$ac_link"
2013	>	case "(($ac_try" in
2014	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2015	>	*) ac_try_echo=$ac_try;;
2016	>	esac
2017	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2018	>	$as_echo "$ac_try_echo"; } >&5
2019	>	(eval "$ac_link") 2>&5
2020	>	ac_status=$?
2021	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2022	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2023	>	{ { case "(($ac_try" in
2024	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2025	>	*) ac_try_echo=$ac_try;;
2026	>	esac
2027	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2028	>	$as_echo "$ac_try_echo"; } >&5
2029	>	(eval "$ac_try") 2>&5
2030	>	ac_status=$?
2031	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2032	>	test $ac_status = 0; }; }; then :
2033	>	ac_retval=0
2034	>	else
2035	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2036	>	$as_echo "$as_me: failed program was:" >&5
2037	>	sed 's/^/| /' conftest.$ac_ext >&5
2038
2039	<	# _AC_F90_NAME_MANGLING
2040	<	# ---------------------
2041	<	# Test for the name mangling scheme used by the Fortran 90 compiler.
2042	<	#
2043	<	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1258	<	# by commas:
1259	<	#
1260	<	# lower case / upper case:
1261	<	#    case translation of the Fortan 90 symbols
1262	<	# underscore / no underscore:
1263	<	#    whether the compiler appends "_" to symbol names
1264	<	# extra underscore / no extra underscore:
1265	<	#    whether the compiler appends an extra "_" to symbol names already
1266	<	#    containing at least one underscore
1267	<	#
1268	<	# _AC_F90_NAME_MANGLING
2039	>	ac_retval=$ac_status
2040	>	fi
2041	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2042	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2043	>	as_fn_set_status $ac_retval
2044
2045	<	# The replacement is empty.
2045	>	} # ac_fn_c_try_run
2046
2047	<	# AC_F90_WRAPPERS
2048	<	# ---------------
2049	<	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
2050	<	# properly mangle the names of C identifiers, and C identifiers with
2051	<	# underscores, respectively, so that they match the name mangling
2052	<	# scheme used by the Fortran 90 compiler.
2053	<	# AC_F90_WRAPPERS
2054	<
2055	<	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
2056	<	# ------------------------------------
2057	<	# For a Fortran subroutine of given NAME, define a shell variable
2058	<	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
2059	<	# argument is not supplied, it defaults to NAME.
2060	<	# AC_F90_FUNC
2061	<
2062	<	# ---------------------------------------- #
2063	<	# 4c. Fortan 95 compiler characteristics.  #
2064	<	# ---------------------------------------- #
2065	<
2066	<	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
2067	<	# -------------------------------------------------
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="$msg, debug mode"
2047	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2048	>	# -------------------------------------------------------
2049	>	# Tests whether HEADER exists and can be compiled using the include files in
2050	>	# INCLUDES, setting the cache variable VAR accordingly.
2051	>	ac_fn_c_check_header_compile ()
2052	>	{
2053	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2054	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2055	>	$as_echo_n "checking for $2... " >&6; }
2056	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2057	>	$as_echo_n "(cached) " >&6
2058	>	else
2059	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2060	>	/* end confdefs.h.  */
2061	>	$4
2062	>	#include <$2>
2063	>	_ACEOF
2064	>	if ac_fn_c_try_compile "$LINENO"; then :
2065	>	eval "$3=yes"
2066	>	else
2067	>	eval "$3=no"
2068		fi
2069	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2070	+	fi
2071	+	eval ac_res=\$$3
2072	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2073	+	$as_echo "$ac_res" >&6; }
2074	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2075
2076	<	# who am i
1400	<	# 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 $ac_config_sub" >&2;}
1404	<	{ (exit 1); exit 1; }; }
2076	>	} # ac_fn_c_check_header_compile
2077
2078	<	echo "$as_me:1406: checking build system type" >&5
2079	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
2080	<	if test "${ac_cv_build+set}" = set; then
2081	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2078	>	# ac_fn_cxx_try_cpp LINENO
2079	>	# ------------------------
2080	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2081	>	ac_fn_cxx_try_cpp ()
2082	>	{
2083	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2084	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2085	>	case "(($ac_try" in
2086	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2087	>	*) ac_try_echo=$ac_try;;
2088	>	esac
2089	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2090	>	$as_echo "$ac_try_echo"; } >&5
2091	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2092	>	ac_status=$?
2093	>	if test -s conftest.err; then
2094	>	grep -v '^ *+' conftest.err >conftest.er1
2095	>	cat conftest.er1 >&5
2096	>	mv -f conftest.er1 conftest.err
2097	>	fi
2098	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2099	>	test $ac_status = 0; } >/dev/null && {
2100	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2101	>	test ! -s conftest.err
2102	>	}; then :
2103	>	ac_retval=0
2104		else
2105	<	ac_cv_build_alias=$build_alias
2106	<	test -z "$ac_cv_build_alias" &&
1413	<	ac_cv_build_alias=`$ac_config_guess`
1414	<	test -z "$ac_cv_build_alias" &&
1415	<	{ { echo "$as_me:1415: error: cannot guess build type; you must specify one" >&5
1416	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1417	<	{ (exit 1); exit 1; }; }
1418	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1419	<	{ { echo "$as_me:1419: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1420	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1421	<	{ (exit 1); exit 1; }; }
2105	>	$as_echo "$as_me: failed program was:" >&5
2106	>	sed 's/^/| /' conftest.$ac_ext >&5
2107
2108	+	ac_retval=1
2109		fi
2110	<	echo "$as_me:1424: result: $ac_cv_build" >&5
2111	<	echo "${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/'`
2110	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2111	>	as_fn_set_status $ac_retval
2112
2113	<	echo "$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 $ac_cv_host_alias failed" >&2;}
1442	<	{ (exit 1); exit 1; }; }
2113	>	} # ac_fn_cxx_try_cpp
2114
2115	<	fi
2116	<	echo "$as_me:1445: result: $ac_cv_host" >&5
2117	<	echo "${ECHO_T}$ac_cv_host" >&6
2118	<	host=$ac_cv_host
2119	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2120	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2121	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2122	<
2123	<	ac_ext=c
2124	<	ac_cpp='$CPP $CPPFLAGS'
2125	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2126	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2127	<	ac_compiler_gnu=$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="$CC" # Let the user override the test.
1469	<	else
1470	<	ac_save_IFS=$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	<
1481	<	fi
1482	<	fi
1483	<	CC=$ac_cv_prog_CC
1484	<	if test -n "$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 "${ECHO_T}no" >&6
2115	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2116	>	# ---------------------------------------------------------
2117	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2118	>	# the include files in INCLUDES and setting the cache variable VAR
2119	>	# accordingly.
2120	>	ac_fn_cxx_check_header_mongrel ()
2121	>	{
2122	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2123	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2125	>	$as_echo_n "checking for $2... " >&6; }
2126	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2127	>	$as_echo_n "(cached) " >&6
2128		fi
2129	<
2130	<	test -n "$CC" && break
2131	<	done
1494	<	fi
1495	<	if test -z "$CC"; then
1496	<	ac_ct_CC=$CC
1497	<	for ac_prog in icc xlc gcc cc
1498	<	do
1499	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
1500	<	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
2129	>	eval ac_res=\$$3
2130	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2131	>	$as_echo "$ac_res" >&6; }
2132		else
2133	<	if test -n "$ac_ct_CC"; then
2134	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2133	>	# Is the header compilable?
2134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2135	>	$as_echo_n "checking $2 usability... " >&6; }
2136	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	>	/* end confdefs.h.  */
2138	>	$4
2139	>	#include <$2>
2140	>	_ACEOF
2141	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2142	>	ac_header_compiler=yes
2143		else
2144	<	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	<
2144	>	ac_header_compiler=no
2145		fi
2146	<	fi
2147	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2148	<	if test -n "$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 "${ECHO_T}no" >&6
1529	<	fi
2146	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2148	>	$as_echo "$ac_header_compiler" >&6; }
2149
2150	<	test -n "$ac_ct_CC" && break
2151	<	done
2152	<
2153	<	CC=$ac_ct_CC
2154	<	fi
2155	<
1537	<	test -z "$CC" && { { echo "$as_me:1537: error: no acceptable cc found in \$PATH" >&5
1538	<	echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1539	<	{ (exit 1); exit 1; }; }
1540	<
1541	<	cat >conftest.$ac_ext <<_ACEOF
1542	<	#line 1542 "configure"
1543	<	#include "confdefs.h"
1544	<
1545	<	int
1546	<	main ()
1547	<	{
1548	<
1549	<	;
1550	<	return 0;
1551	<	}
2150	>	# Is the header present?
2151	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2152	>	$as_echo_n "checking $2 presence... " >&6; }
2153	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154	>	/* end confdefs.h.  */
2155	>	#include <$2>
2156		_ACEOF
2157	<	ac_clean_files_save=$ac_clean_files
2158	<	ac_clean_files="$ac_clean_files a.out a.exe"
1555	<	# Try to create an executable without -o first, disregard a.out.
1556	<	# It will help us diagnose broken compiler, and finding out an intuition
1557	<	# of exeext.
1558	<	echo "$as_me:1558: checking for C compiler default output" >&5
1559	<	echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1560	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1561	<	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
2157	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2158	>	ac_header_preproc=yes
2159		else
2160	<	echo "$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 "$as_me: error: C compiler cannot create executables" >&2;}
1583	<	{ (exit 77); exit 77; }; }
2160	>	ac_header_preproc=no
2161		fi
2162	+	rm -f conftest.err conftest.$ac_ext
2163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2164	+	$as_echo "$ac_header_preproc" >&6; }
2165
2166	<	ac_exeext=$ac_cv_exeext
2167	<	echo "$as_me:1587: result: $ac_file" >&5
2168	<	echo "${ECHO_T}$ac_file" >&6
2169	<
2170	<	# Check the compiler produces executables we can run.  If not, either
2171	<	# the compiler is broken, or we cross compile.
2172	<	echo "$as_me:1592: checking whether the C compiler works" >&5
2173	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2174	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2175	<	# If not cross compiling, check that we can run a simple program.
2176	<	if test "$cross_compiling" != yes; then
2177	<	if { ac_try='./$ac_file'
2178	<	{ (eval echo "$as_me:1598: \"$ac_try\"") >&5
2179	<	(eval $ac_try) 2>&5
2180	<	ac_status=$?
2181	<	echo "$as_me:1601: \$? = $ac_status" >&5
2182	<	(exit $ac_status); }; }; then
2183	<	cross_compiling=no
2184	<	else
2185	<	if test "$cross_compiling" = maybe; then
2186	<	cross_compiling=yes
2187	<	else
2188	<	{ { echo "$as_me:1608: error: cannot run C compiled programs.
2189	<	If you meant to cross compile, use \`--host'." >&5
2190	<	echo "$as_me: error: cannot run C compiled programs.
2191	<	If you meant to cross compile, use \`--host'." >&2;}
2192	<	{ (exit 1); exit 1; }; }
2193	<	fi
2194	<	fi
2195	<	fi
2196	<	echo "$as_me:1616: result: yes" >&5
1617	<	echo "${ECHO_T}yes" >&6
1618	<
1619	<	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}$cross_compiling" >&6
1627	<
1628	<	echo "$as_me:1628: checking for executable suffix" >&5
1629	<	echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1630	<	if { (eval echo "$as_me:1630: \"$ac_link\"") >&5
1631	<	(eval $ac_link) 2>&5
1632	<	ac_status=$?
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
2166	>	# So?  What about this header?
2167	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2168	>	yes:no: )
2169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2170	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2171	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2172	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2173	>	;;
2174	>	no:yes:* )
2175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2176	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2178	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2180	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2182	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	>	( cat <<\_ASBOX
2186	>	## ------------------------------ ##
2187	>	## Report this to gezelter@nd.edu ##
2188	>	## ------------------------------ ##
2189	>	_ASBOX
2190	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2191	>	;;
2192	>	esac
2193	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2194	>	$as_echo_n "checking for $2... " >&6; }
2195	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2196	>	$as_echo_n "(cached) " >&6
2197		else
2198	<	{ { echo "$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; }; }
2198	>	eval "$3=\$ac_header_compiler"
2199		fi
2200	+	eval ac_res=\$$3
2201	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2202	+	$as_echo "$ac_res" >&6; }
2203	+	fi
2204	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2205
2206	<	rm -f conftest$ac_cv_exeext
1655	<	echo "$as_me:1655: result: $ac_cv_exeext" >&5
1656	<	echo "${ECHO_T}$ac_cv_exeext" >&6
2206	>	} # ac_fn_cxx_check_header_mongrel
2207
2208	<	rm -f conftest.$ac_ext
2209	<	EXEEXT=$ac_cv_exeext
2210	<	ac_exeext=$EXEEXT
2211	<	echo "$as_me:1661: checking for object suffix" >&5
2212	<	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 ()
2208	>	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2209	>	# -------------------------------------------
2210	>	# Tests whether TYPE exists after having included INCLUDES, setting cache
2211	>	# variable VAR accordingly.
2212	>	ac_fn_c_check_type ()
2213		{
2214	<
2215	<	;
2216	<	return 0;
2217	<	}
2218	<	_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
2214	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2216	>	$as_echo_n "checking for $2... " >&6; }
2217	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2218	>	$as_echo_n "(cached) " >&6
2219		else
2220	<	echo "$as_me: failed program was:" >&5
2221	<	cat conftest.$ac_ext >&5
2222	<	{ { echo "$as_me:1694: error: cannot compute OBJEXT: cannot compile" >&5
2223	<	echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
2224	<	{ (exit 1); exit 1; }; }
2225	<	fi
2226	<
2227	<	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2228	<	fi
2229	<	echo "$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
2220	>	eval "$3=no"
2221	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222	>	/* end confdefs.h.  */
2223	>	$4
2224	>	#ifdef FC_DUMMY_MAIN
2225	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2226	>	#  ifdef __cplusplus
2227	>	extern "C"
2228	>	#  endif
2229	>	int FC_DUMMY_MAIN() { return 1; }
2230		#endif
2231	<
1721	<	;
1722	<	return 0;
1723	<	}
1724	<	_ACEOF
1725	<	rm -f conftest.$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	<
2231	>	#endif
2232		int
2233		main ()
2234		{
2235	<
2235	>	if (sizeof ($2))
2236	>	return 0;
2237		;
2238		return 0;
2239		}
2240		_ACEOF
2241	<	rm -f conftest.$ac_objext
2242	<	if { (eval echo "$as_me:1771: \"$ac_compile\"") >&5
2243	<	(eval $ac_compile) 2>&5
2244	<	ac_status=$?
2245	<	echo "$as_me:1774: \$? = $ac_status" >&5
2246	<	(exit $ac_status); } &&
2247	<	{ ac_try='test -s conftest.$ac_objext'
2248	<	{ (eval echo "$as_me:1777: \"$ac_try\"") >&5
2249	<	(eval $ac_try) 2>&5
2250	<	ac_status=$?
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
2241	>	if ac_fn_c_try_compile "$LINENO"; then :
2242	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2243	>	/* end confdefs.h.  */
2244	>	$4
2245	>	#ifdef FC_DUMMY_MAIN
2246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2247	>	#  ifdef __cplusplus
2248	>	extern "C"
2249	>	#  endif
2250	>	int FC_DUMMY_MAIN() { return 1; }
2251		#endif
2252	<	_ACEOF
1816	<	rm -f conftest.$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
2252	>	#endif
2253		int
2254		main ()
2255		{
2256	<	exit (42);
2256	>	if (sizeof (($2)))
2257	>	return 0;
2258		;
2259		return 0;
2260		}
2261		_ACEOF
2262	<	rm -f conftest.$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 $ac_declaration      >>confdefs.h
1902	<	echo '#endif'             >>confdefs.h
2262	>	if ac_fn_c_try_compile "$LINENO"; then :
2263
2264		else
2265	<	echo "$as_me: failed program was:" >&5
1906	<	cat conftest.$ac_ext >&5
2265	>	eval "$3=yes"
2266		fi
2267	<	rm -f conftest.$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	<
2267	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268		fi
2269	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2270		fi
2271	<	CXX=$ac_cv_prog_CXX
2272	<	if test -n "$CXX"; then
2273	<	echo "$as_me:1948: result: $CXX" >&5
2274	<	echo "${ECHO_T}$CXX" >&6
1950	<	else
1951	<	echo "$as_me:1951: result: no" >&5
1952	<	echo "${ECHO_T}no" >&6
1953	<	fi
2271	>	eval ac_res=\$$3
2272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2273	>	$as_echo "$ac_res" >&6; }
2274	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2275
2276	<	test -n "$CXX" && break
2277	<	done
2278	<	fi
2279	<	if test -z "$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
2276	>	} # ac_fn_c_check_type
2277	>	cat >config.log <<_ACEOF
2278	>	This file contains any messages produced by compilers while
2279	>	running configure, to aid debugging if configure makes a mistake.
2280
2281	<	fi
2282	<	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
2281	>	It was created by OpenMD $as_me 1.0, which was
2282	>	generated by GNU Autoconf 2.65.  Invocation command line was
2283
2284	<	test -n "$ac_ct_CXX" && break
1995	<	done
1996	<	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2284	>	$ $0 $@
2285
2286	<	CXX=$ac_ct_CXX
2287	<	fi
2286	>	_ACEOF
2287	>	exec 5>>config.log
2288	>	{
2289	>	cat <<_ASUNAME
2290	>	## --------- ##
2291	>	## Platform. ##
2292	>	## --------- ##
2293
2294	<	echo "$as_me:2001: checking whether we are using the GNU C++ compiler" >&5
2295	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2296	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2297	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2298	<	else
2006	<	cat >conftest.$ac_ext <<_ACEOF
2007	<	#line 2007 "configure"
2008	<	#include "confdefs.h"
2294	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2295	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2296	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2297	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2298	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2299
2300	<	int
2301	<	main ()
2012	<	{
2013	<	#ifndef __GNUC__
2014	<	choke me
2015	<	#endif
2300	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2301	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2302
2303	<	;
2304	<	return 0;
2305	<	}
2306	<	_ACEOF
2307	<	rm -f conftest.$ac_objext
2308	<	if { (eval echo "$as_me:2022: \"$ac_compile\"") >&5
2309	<	(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
2303	>	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2304	>	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2305	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2306	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2307	>	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2308	>	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2309	>	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2310
2311	<	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"
2311	>	_ASUNAME
2312
2313	<	int
2314	<	main ()
2315	<	{
2313	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314	>	for as_dir in $PATH
2315	>	do
2316	>	IFS=$as_save_IFS
2317	>	test -z "$as_dir" && as_dir=.
2318	>	$as_echo "PATH: $as_dir"
2319	>	done
2320	>	IFS=$as_save_IFS
2321
2322	<	;
2323	<	return 0;
2324	<	}
2322	>	} >&5
2323	>
2324	>	cat >&5 <<_ACEOF
2325	>
2326	>
2327	>	## ----------- ##
2328	>	## Core tests. ##
2329	>	## ----------- ##
2330	>
2331		_ACEOF
2066	–	rm -f conftest.$ac_objext
2067	–	if { (eval echo "$as_me:2067: \"$ac_compile\"") >&5
2068	–	(eval $ac_compile) 2>&5
2069	–	ac_status=$?
2070	–	echo "$as_me:2070: \$? = $ac_status" >&5
2071	–	(exit $ac_status); } &&
2072	–	{ ac_try='test -s conftest.$ac_objext'
2073	–	{ (eval echo "$as_me:2073: \"$ac_try\"") >&5
2074	–	(eval $ac_try) 2>&5
2075	–	ac_status=$?
2076	–	echo "$as_me:2076: \$? = $ac_status" >&5
2077	–	(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 "$GXX" = yes; then
2098	–	CXXFLAGS="-O2"
2099	–	else
2100	–	CXXFLAGS=
2101	–	fi
2102	–	fi
2103	–	for ac_declaration in \
2104	–	''\
2105	–	'#include <stdlib.h>' \
2106	–	'extern "C" void std::exit (int) throw (); using std::exit;' \
2107	–	'extern "C" void std::exit (int); using std::exit;' \
2108	–	'extern "C" void exit (int) throw ();' \
2109	–	'extern "C" void exit (int);' \
2110	–	'void exit (int);'
2111	–	do
2112	–	cat >conftest.$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 $ac_declaration      >>confdefs.h
2177	–	echo '#endif'             >>confdefs.h
2332
2179	–	ac_ext=c
2180	–	ac_cpp='$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
2333
2334	<	OOPSE_TEMPLATE_FLAGS=""
2335	<	if test $ac_cv_cxx_compiler_gnu = no; then
2336	<	echo "$as_me:2187: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
2337	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
2338	<	echo 'void f(){}' > conftest.cc
2339	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
2340	<	echo "$as_me:2191: result: yes" >&5
2341	<	echo "${ECHO_T}yes" >&6
2342	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
2343	<	else
2344	<	echo "$as_me:2195: result: no" >&5
2345	<	echo "${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 "$ac_tool_prefix"; then
2242	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2334	>	# Keep a trace of the command line.
2335	>	# Strip out --no-create and --no-recursion so they do not pile up.
2336	>	# Strip out --silent because we don't want to record it for future runs.
2337	>	# Also quote any args containing shell meta-characters.
2338	>	# Make two passes to allow for proper duplicate-argument suppression.
2339	>	ac_configure_args=
2340	>	ac_configure_args0=
2341	>	ac_configure_args1=
2342	>	ac_must_keep_next=false
2343	>	for ac_pass in 1 2
2344	>	do
2345	>	for ac_arg
2346		do
2347	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2348	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2349	<	echo "$as_me:2246: checking for $ac_word" >&5
2350	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2351	<	if test "${ac_cv_prog_F90+set}" = set; then
2352	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2353	<	else
2354	<	if test -n "$F90"; then
2355	<	ac_cv_prog_F90="$F90" # Let the user override the test.
2356	<	else
2357	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
2358	<	ac_dummy="$PATH"
2359	<	for ac_dir in $ac_dummy; do
2360	<	IFS=$ac_save_IFS
2361	<	test -z "$ac_dir" && ac_dir=.
2362	<	$as_executable_p "$ac_dir/$ac_word" || continue
2363	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
2364	<	echo "$as_me:2261: found $ac_dir/$ac_word" >&5
2365	<	break
2366	<	done
2367	<
2368	<	fi
2369	<	fi
2370	<	F90=$ac_cv_prog_F90
2371	<	if test -n "$F90"; then
2372	<	echo "$as_me:2269: result: $F90" >&5
2373	<	echo "${ECHO_T}$F90" >&6
2374	<	else
2375	<	echo "$as_me:2272: result: no" >&5
2376	<	echo "${ECHO_T}no" >&6
2274	<	fi
2275	<
2276	<	test -n "$F90" && break
2347	>	case $ac_arg in
2348	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2349	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2350	>	| -silent | --silent | --silen | --sile | --sil)
2351	>	continue ;;
2352	>	*\'*)
2353	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2354	>	esac
2355	>	case $ac_pass in
2356	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2357	>	2)
2358	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2359	>	if test $ac_must_keep_next = true; then
2360	>	ac_must_keep_next=false # Got value, back to normal.
2361	>	else
2362	>	case $ac_arg in
2363	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2364	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2365	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2366	>	| -with-* | --with-* | -without-* | --without-* | --x)
2367	>	case "$ac_configure_args0 " in
2368	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2369	>	esac
2370	>	;;
2371	>	-* ) ac_must_keep_next=true ;;
2372	>	esac
2373	>	fi
2374	>	as_fn_append ac_configure_args " '$ac_arg'"
2375	>	;;
2376	>	esac
2377		done
2278	–	fi
2279	–	if test -z "$F90"; then
2280	–	ac_ct_F90=$F90
2281	–	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
2282	–	do
2283	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
2284	–	set dummy $ac_prog; ac_word=$2
2285	–	echo "$as_me:2285: checking for $ac_word" >&5
2286	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2287	–	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
2288	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2289	–	else
2290	–	if test -n "$ac_ct_F90"; then
2291	–	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
2378		done
2379	+	{ ac_configure_args0=; unset ac_configure_args0;}
2380	+	{ ac_configure_args1=; unset ac_configure_args1;}
2381
2382	<	fi
2383	<	fi
2384	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
2385	<	if test -n "$ac_ct_F90"; then
2386	<	echo "$as_me:2308: result: $ac_ct_F90" >&5
2387	<	echo "${ECHO_T}$ac_ct_F90" >&6
2388	<	else
2389	<	echo "$as_me:2311: result: no" >&5
2390	<	echo "${ECHO_T}no" >&6
2313	<	fi
2382	>	# When interrupted or exit'd, cleanup temporary files, and complete
2383	>	# config.log.  We remove comments because anyway the quotes in there
2384	>	# would cause problems or look ugly.
2385	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2386	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2387	>	trap 'exit_status=$?
2388	>	# Save into config.log some information that might help in debugging.
2389	>	{
2390	>	echo
2391
2392	<	test -n "$ac_ct_F90" && break
2393	<	done
2394	<
2395	<	F90=$ac_ct_F90
2396	<	fi
2397	<
2398	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
2399	<	# input file.
2400	<	ac_save_ext=$ac_ext
2401	<	ac_ext=F90
2402	<	echo "$as_me:2325: checking whether we are using the GNU Fortran 90 compiler" >&5
2403	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
2404	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
2405	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2406	<	else
2407	<	cat >conftest.$ac_ext <<_ACEOF
2408	<
2409	<	program main
2410	<
2411	<	#ifndef __GNUC__
2412	<	choke me
2413	<	#endif
2414	<
2415	<	end program main
2416	<
2417	<	_ACEOF
2418	<	rm -f conftest.$ac_objext
2419	<	if { (eval echo "$as_me:2342: \"$ac_compile\"") >&5
2420	<	(eval $ac_compile) 2>&5
2421	<	ac_status=$?
2422	<	echo "$as_me:2345: \$? = $ac_status" >&5
2423	<	(exit $ac_status); } &&
2424	<	{ ac_try='test -s conftest.$ac_objext'
2425	<	{ (eval echo "$as_me:2348: \"$ac_try\"") >&5
2426	<	(eval $ac_try) 2>&5
2427	<	ac_status=$?
2428	<	echo "$as_me:2351: \$? = $ac_status" >&5
2352	<	(exit $ac_status); }; }; then
2353	<	ac_compiler_gnu=yes
2354	<	else
2355	<	echo "$as_me: failed program was:" >&5
2356	<	cat conftest.$ac_ext >&5
2357	<	ac_compiler_gnu=no
2358	<	fi
2359	<	rm -f conftest.$ac_objext conftest.$ac_ext
2360	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
2361	<
2362	<	fi
2363	<	echo "$as_me:2363: result: $ac_cv_f90_compiler_gnu" >&5
2364	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
2365	<	ac_ext=$ac_save_ext
2366	<	G95=`test $ac_compiler_gnu = yes && echo yes`
2367	<	ac_ext=c
2368	<	ac_cpp='$CPP $CPPFLAGS'
2369	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372	<
2373	<	# Try to determine native compiler flags that allow us to use F90 suffix
2374	<	# for preprocessed f90 source.
2375	<
2376	<	if test "$ac_test_PREPFLAG" != "set"; then
2377	<	PREPFLAG=""
2378	<	case "${host_cpu}-${host_os}" in
2379	<
2380	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
2381	<	PREPFLAG="-fpp1 "
2382	<	fi;;
2383	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
2384	<	PREPFLAG="-qsuffix=cpp=F90 "
2385	<	fi;;
2386	<	*darwin*)
2387	<	if test "$F90" = f90 -o "$F90" = xlf90; then
2388	<	PREPFLAG="-qsuffix=cpp=F90 "
2389	<	fi;;
2390	<	esac
2391	<
2392	<	if test -z "$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
2397	<
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... $ECHO_C" >&6
2400	<
2401	<	ac_ext=f90
2402	<	ac_compile='$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
2405	<
2406	<	ac_save_ext=$ac_ext
2407	<	ac_ext=F90
2408	<	ac_save_F90FLAGS=$F90FLAGS
2392	>	cat <<\_ASBOX
2393	>	## ---------------- ##
2394	>	## Cache variables. ##
2395	>	## ---------------- ##
2396	>	_ASBOX
2397	>	echo
2398	>	# The following way of writing the cache mishandles newlines in values,
2399	>	(
2400	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2401	>	eval ac_val=\$$ac_var
2402	>	case $ac_val in #(
2403	>	*${as_nl}*)
2404	>	case $ac_var in #(
2405	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2406	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2407	>	esac
2408	>	case $ac_var in #(
2409	>	_ | IFS | as_nl) ;; #(
2410	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2411	>	*) { eval $ac_var=; unset $ac_var;} ;;
2412	>	esac ;;
2413	>	esac
2414	>	done
2415	>	(set) 2>&1 |
2416	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2417	>	*${as_nl}ac_space=\ *)
2418	>	sed -n \
2419	>	"s/'\''/'\''\\\\'\'''\''/g;
2420	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2421	>	;; #(
2422	>	*)
2423	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2424	>	;;
2425	>	esac |
2426	>	sort
2427	>	)
2428	>	echo
2429
2430	<	if test "$PREPFLAG"; then
2431	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
2432	<	fi
2430	>	cat <<\_ASBOX
2431	>	## ----------------- ##
2432	>	## Output variables. ##
2433	>	## ----------------- ##
2434	>	_ASBOX
2435	>	echo
2436	>	for ac_var in $ac_subst_vars
2437	>	do
2438	>	eval ac_val=\$$ac_var
2439	>	case $ac_val in
2440	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2441	>	esac
2442	>	$as_echo "$ac_var='\''$ac_val'\''"
2443	>	done | sort
2444	>	echo
2445
2446	<	cat >conftest.$ac_ext <<_ACEOF
2446	>	if test -n "$ac_subst_files"; then
2447	>	cat <<\_ASBOX
2448	>	## ------------------- ##
2449	>	## File substitutions. ##
2450	>	## ------------------- ##
2451	>	_ASBOX
2452	>	echo
2453	>	for ac_var in $ac_subst_files
2454	>	do
2455	>	eval ac_val=\$$ac_var
2456	>	case $ac_val in
2457	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2458	>	esac
2459	>	$as_echo "$ac_var='\''$ac_val'\''"
2460	>	done | sort
2461	>	echo
2462	>	fi
2463
2464	<	program main
2464	>	if test -s confdefs.h; then
2465	>	cat <<\_ASBOX
2466	>	## ----------- ##
2467	>	## confdefs.h. ##
2468	>	## ----------- ##
2469	>	_ASBOX
2470	>	echo
2471	>	cat confdefs.h
2472	>	echo
2473	>	fi
2474	>	test "$ac_signal" != 0 &&
2475	>	$as_echo "$as_me: caught signal $ac_signal"
2476	>	$as_echo "$as_me: exit $exit_status"
2477	>	} >&5
2478	>	rm -f core *.core core.conftest.* &&
2479	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2480	>	exit $exit_status
2481	>	' 0
2482	>	for ac_signal in 1 2 13 15; do
2483	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2484	>	done
2485	>	ac_signal=0
2486
2487	<	integer :: i
2488	<	i = 1
2487	>	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2488	>	rm -f -r conftest* confdefs.h
2489
2490	<	end program main
2490	>	$as_echo "/* confdefs.h */" > confdefs.h
2491
2492	+	# Predefined preprocessor variables.
2493	+
2494	+	cat >>confdefs.h <<_ACEOF
2495	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2496		_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.$ac_ext
2497
2498	<	F90FLAGS=$ac_save_F90FLAGS
2499	<	ac_ext=$ac_save_ext
2500	<	ac_ext=c
2447	<	ac_cpp='$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
2498	>	cat >>confdefs.h <<_ACEOF
2499	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2500	>	_ACEOF
2501
2502	<	if test "$prepflagworks" = 1; then
2503	<	echo "$as_me:2453: result: yes" >&5
2504	<	echo "${ECHO_T}yes" >&6
2502	>	cat >>confdefs.h <<_ACEOF
2503	>	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2504	>	_ACEOF
2505
2506	<	else
2507	<	echo "$as_me:2457: result: no" >&5
2508	<	echo "${ECHO_T}no" >&6
2459	<	{ { echo "$as_me:2459: error: Can't figure out working Fortran90 preprocessor flag" >&5
2460	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
2461	<	{ (exit 1); exit 1; }; }
2462	<	fi
2463	<	fi
2506	>	cat >>confdefs.h <<_ACEOF
2507	>	#define PACKAGE_STRING "$PACKAGE_STRING"
2508	>	_ACEOF
2509
2510	<	# Try to determine native compiler flags that allow us to use F90 suffix
2511	<	# for preprocessed f90 source with -D type defines
2510	>	cat >>confdefs.h <<_ACEOF
2511	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2512	>	_ACEOF
2513
2514	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
2515	<	PREPDEFFLAG=""
2516	<	case "${host_cpu}-${host_os}" in
2514	>	cat >>confdefs.h <<_ACEOF
2515	>	#define PACKAGE_URL "$PACKAGE_URL"
2516	>	_ACEOF
2517
2472	–	*linux*) if test "$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 "$F90" = xlf90; then
2480	–	PREPDEFFLAG="-WF,"
2481	–	fi;;
2482	–	esac
2518
2519	<	if test -z "$PREPDEFFLAG"; then
2520	<	{ echo "$as_me:2485: WARNING: \"Using empty PREPDEFFLAG\"" >&5
2521	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
2522	<	PREPDEFFLAG=" "
2519	>	# Let the site file select an alternate cache file if it wants to.
2520	>	# Prefer an explicitly selected file to automatically selected ones.
2521	>	ac_site_file1=NONE
2522	>	ac_site_file2=NONE
2523	>	if test -n "$CONFIG_SITE"; then
2524	>	ac_site_file1=$CONFIG_SITE
2525	>	elif test "x$prefix" != xNONE; then
2526	>	ac_site_file1=$prefix/share/config.site
2527	>	ac_site_file2=$prefix/etc/config.site
2528	>	else
2529	>	ac_site_file1=$ac_default_prefix/share/config.site
2530	>	ac_site_file2=$ac_default_prefix/etc/config.site
2531	>	fi
2532	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2533	>	do
2534	>	test "x$ac_site_file" = xNONE && continue
2535	>	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2536	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2537	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2538	>	sed 's/^/| /' "$ac_site_file" >&5
2539	>	. "$ac_site_file"
2540		fi
2541	+	done
2542
2543	<	echo "$as_me:2490: checking to make sure F90 preprocessor define flag works" >&5
2544	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
2545	<
2546	<	ac_ext=f90
2547	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2548	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2549	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2550	<
2551	<	ac_save_ext=$ac_ext
2552	<	ac_ext=F90
2553	<	ac_save_F90FLAGS=$F90FLAGS
2501	<
2502	<	if test "$PREPDEFFLAG"; then
2503	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
2504	<	fi
2505	<
2506	<	cat >conftest.$ac_ext <<_ACEOF
2507	<
2508	<	program main
2509	<
2510	<	integer :: i
2511	<	#ifdef TEST
2512	<	i = 1
2513	<	#else
2514	<	choke me
2515	<	#endif
2516	<
2517	<	end program main
2518	<
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 $ac_status); }; }; then
2532	<	prepdefflagworks=1
2543	>	if test -r "$cache_file"; then
2544	>	# Some versions of bash will fail to source /dev/null (special files
2545	>	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2546	>	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2548	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
2549	>	case $cache_file in
2550	>	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2551	>	*)                      . "./$cache_file";;
2552	>	esac
2553	>	fi
2554		else
2555	<	echo "$as_me: failed program was:" >&5
2556	<	cat conftest.$ac_ext >&5
2557	<	prepdefflagworks=0
2555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2556	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
2557	>	>$cache_file
2558		fi
2538	–	rm -f conftest.$ac_objext conftest.$ac_ext
2559
2560	<	F90FLAGS=$ac_save_F90FLAGS
2561	<	ac_ext=$ac_save_ext
2562	<	ac_ext=c
2560	>	# Check that the precious variables saved in the cache have kept the same
2561	>	# value.
2562	>	ac_cache_corrupted=false
2563	>	for ac_var in $ac_precious_vars; do
2564	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2565	>	eval ac_new_set=\$ac_env_${ac_var}_set
2566	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2567	>	eval ac_new_val=\$ac_env_${ac_var}_value
2568	>	case $ac_old_set,$ac_new_set in
2569	>	set,)
2570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2571	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2572	>	ac_cache_corrupted=: ;;
2573	>	,set)
2574	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2575	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2576	>	ac_cache_corrupted=: ;;
2577	>	,);;
2578	>	*)
2579	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2580	>	# differences in whitespace do not lead to failure.
2581	>	ac_old_val_w=`echo x $ac_old_val`
2582	>	ac_new_val_w=`echo x $ac_new_val`
2583	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2585	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2586	>	ac_cache_corrupted=:
2587	>	else
2588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2589	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2590	>	eval $ac_var=\$ac_old_val
2591	>	fi
2592	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2593	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2595	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2596	>	fi;;
2597	>	esac
2598	>	# Pass precious variables to config.status.
2599	>	if test "$ac_new_set" = set; then
2600	>	case $ac_new_val in
2601	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2602	>	*) ac_arg=$ac_var=$ac_new_val ;;
2603	>	esac
2604	>	case " $ac_configure_args " in
2605	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2606	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2607	>	esac
2608	>	fi
2609	>	done
2610	>	if $ac_cache_corrupted; then
2611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2612	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2613	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2614	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2615	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2616	>	fi
2617	>	## -------------------- ##
2618	>	## Main body of script. ##
2619	>	## -------------------- ##
2620	>
2621	>	ac_ext=c
2622		ac_cpp='$CPP $CPPFLAGS'
2623		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2624		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2625		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2626
2548	–	if test "$prepdefflagworks" = 1; then
2549	–	echo "$as_me:2549: result: yes" >&5
2550	–	echo "${ECHO_T}yes" >&6
2627
2628	<	else
2629	<	echo "$as_me:2553: result: no" >&5
2630	<	echo "${ECHO_T}no" >&6
2631	<	{ { echo "$as_me:2555: error: Can't figure out working Fortran90 preprocessor define flag" >&5
2632	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
2633	<	{ (exit 1); exit 1; }; }
2634	<	fi
2628	>	ac_aux_dir=
2629	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2630	>	for ac_t in install-sh install.sh shtool; do
2631	>	if test -f "$ac_dir/$ac_t"; then
2632	>	ac_aux_dir=$ac_dir
2633	>	ac_install_sh="$ac_aux_dir/$ac_t -c"
2634	>	break 2
2635	>	fi
2636	>	done
2637	>	done
2638	>	if test -z "$ac_aux_dir"; then
2639	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2640		fi
2641
2642	<	ac_ext=f90
2643	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
2644	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2645	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
2642	>	# These three variables are undocumented and unsupported,
2643	>	# and are intended to be withdrawn in a future Autoconf release.
2644	>	# They can cause serious problems if a builder's source tree is in a directory
2645	>	# whose full name contains unusual characters.
2646	>	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2647	>	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2648	>	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2649
2566	–	ac_ext=f90
2567	–	ac_compile='$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) $ECHO_C" >&6
2574	–	else
2650
2576	–	cat >conftest.$ac_ext <<_ACEOF
2651
2652	<	program main
2652	>	ac_config_headers="$ac_config_headers src/config.h"
2653
2580	–	end program main
2654
2582	–	_ACEOF
2583	–	rm -f conftest.$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
2655
2603	–	cat >conftest.$ac_ext <<_ACEOF
2656
2605	–	program main
2657
2607	–	end program main
2658
2609	–	_ACEOF
2659
2611	–	# Compile and link our simple test program by passing a flag (argument
2612	–	# 1 to this macro) to the Fortran 90 compiler in order to get
2613	–	# "verbose" output that we can then parse for the Fortran 90 linker
2614	–	# flags.
2615	–	ac_save_F90FLAGS=$F90FLAGS
2616	–	F90FLAGS="$F90FLAGS $ac_verb"
2660
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=$ac_save_F90FLAGS
2661
2623	–	rm -f conftest.*
2624	–	ac_ext=f90
2625	–	ac_compile='$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
2662
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
2663
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.$ac_ext
2664
2661	–	fi
2662	–	echo "$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="$F90LIBS" # Let the user override the test.
2671	–	else
2665
2673	–	ac_ext=f90
2674	–	ac_compile='$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
2666
2678	–	cat >conftest.$ac_ext <<_ACEOF
2667
2680	–	program main
2668
2682	–	end program main
2669
2684	–	_ACEOF
2670
2671	<	# Compile and link our simple test program by passing a flag (argument
2672	<	# 1 to this macro) to the Fortran 90 compiler in order to get
2673	<	# "verbose" output that we can then parse for the Fortran 90 linker
2674	<	# flags.
2675	<	ac_save_F90FLAGS=$F90FLAGS
2676	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
2671	>
2672	>
2673	>
2674	>
2675	>
2676	>
2677	>
2678	>
2679	>
2680	>
2681	>
2682	>
2683	>
2684	>
2685	>
2686	>
2687	>
2688	>
2689	>
2690	>
2691	>
2692	>
2693	>
2694	>
2695	>
2696	>
2697	>	#
2698	>	#
2699	>	#
2700	>
2701	>
2702	>
2703	>
2704	>
2705	>
2706	>
2707	>
2708	>
2709	>
2710	>	# AC_F90_MODULE_NAMES
2711	>	# -------------------
2712	>	#
2713	>	# Figure out how the Fortran 90 compiler constructs module file names
2714	>	#
2715	>	# AC_F90_MODULE_NAMES
2716	>
2717	>
2718	>
2719	>
2720	>
2721	>
2722	>
2723	>
2724
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=$ac_save_F90FLAGS
2725
2698	–	rm -f conftest.*
2699	–	ac_ext=f90
2700	–	ac_compile='$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
2726
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
2727
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 $ac_f90_v_output | sed "s/\"//g"`
2714	–	fi
2728
2716	–	ac_cv_f90libs=
2729
2718	–	# Save positional arguments (if any)
2719	–	ac_save_positional="$@"
2730
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"$ac_i"; then
2730	–	ac_exists=true
2731	–	break
2732	–	fi
2733	–	done
2731
2735	–	if test x"$ac_exists" = xtrue; then
2736	–	:
2737	–	else
2738	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2739	–	fi
2732
2741	–	;;
2742	–	-bI:*)
2743	–	ac_exists=false
2744	–	for ac_i in $ac_cv_f90libs; do
2745	–	if test x"$ac_arg" = x"$ac_i"; then
2746	–	ac_exists=true
2747	–	break
2748	–	fi
2749	–	done
2733
2751	–	if test x"$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 $ac_arg"
2760	–	fi
2761	–	fi
2734
2763	–	;;
2764	–	# Ignore these flags.
2765	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
2766	–	;;
2767	–	-lkernel32)
2768	–	test x"$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"
2735
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"$ac_i"; then
2789	–	ac_exists=true
2790	–	break
2791	–	fi
2792	–	done
2736
2794	–	if test x"$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
2737
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"$ac_i"; then
2807	–	ac_exists=true
2808	–	break
2809	–	fi
2810	–	done
2738
2812	–	if test x"$ac_exists" = xtrue; then
2813	–	:
2814	–	else
2815	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
2816	–	fi
2739
2818	–	;;
2819	–	# Ignore everything else.
2820	–	esac
2821	–	done
2822	–	# restore positional arguments
2823	–	set X $ac_save_positional; shift
2740
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 &&
2741
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"
2742
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"
2743
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
2744
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.$ac_objext
2745
2886	–	ac_ext=c
2887	–	ac_cpp='$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
2746
2892	–	ac_save_LIBS=$LIBS
2893	–	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
2747
2895	–	ac_success=no
2896	–	for ac_foobar in foobar FOOBAR; do
2897	–	for ac_underscore in "" "_"; do
2898	–	ac_func="$ac_foobar$ac_underscore"
2899	–	cat >conftest.$ac_ext <<_ACEOF
2900	–	#line 2900 "configure"
2901	–	#include "confdefs.h"
2748
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
2749
2939	–	if test "$ac_success" = "yes"; then
2940	–	case $ac_foobar in
2941	–	foobar)
2942	–	ac_case=lower
2943	–	ac_foo_bar=foo_bar
2944	–	;;
2945	–	FOOBAR)
2946	–	ac_case=upper
2947	–	ac_foo_bar=FOO_BAR
2948	–	;;
2949	–	esac
2750
2951	–	ac_success_extra=no
2952	–	for ac_extra in "" "_"; do
2953	–	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
2751
2955	–	cat >conftest.$ac_ext <<_ACEOF
2956	–	#line 2956 "configure"
2957	–	#include "confdefs.h"
2752
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
2753
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="$ac_cv_f90_mangling, underscore"
2754
3001	–	fi
3002	–	if test -z "$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"
2755
3013	–	fi
2756
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
2757
3031	–	fi
3032	–	echo "$as_me:3032: result: $ac_cv_f90_mangling" >&5
3033	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
2758
3035	–	case $ac_cv_f90_mangling in
3036	–	"lower case, no underscore, no extra underscore")
3037	–	cat >>confdefs.h <<\EOF
3038	–	#define F90_FUNC(name,NAME) name
3039	–	EOF
2759
3041	–	cat >>confdefs.h <<\EOF
3042	–	#define F90_FUNC_(name,NAME) name
3043	–	EOF
3044	–	;;
3045	–	"lower case, no underscore, extra underscore")
3046	–	cat >>confdefs.h <<\EOF
3047	–	#define F90_FUNC(name,NAME) name
3048	–	EOF
2760
3050	–	cat >>confdefs.h <<\EOF
3051	–	#define F90_FUNC_(name,NAME) name ## _
3052	–	EOF
3053	–	;;
3054	–	"lower case, underscore, no extra underscore")
3055	–	cat >>confdefs.h <<\EOF
3056	–	#define F90_FUNC(name,NAME) name ## _
3057	–	EOF
2761
3059	–	cat >>confdefs.h <<\EOF
3060	–	#define F90_FUNC_(name,NAME) name ## _
3061	–	EOF
3062	–	;;
3063	–	"lower case, underscore, extra underscore")
3064	–	cat >>confdefs.h <<\EOF
3065	–	#define F90_FUNC(name,NAME) name ## _
3066	–	EOF
2762
3068	–	cat >>confdefs.h <<\EOF
3069	–	#define F90_FUNC_(name,NAME) name ## __
3070	–	EOF
3071	–	;;
3072	–	"upper case, no underscore, no extra underscore")
3073	–	cat >>confdefs.h <<\EOF
3074	–	#define F90_FUNC(name,NAME) NAME
3075	–	EOF
2763
3077	–	cat >>confdefs.h <<\EOF
3078	–	#define F90_FUNC_(name,NAME) NAME
3079	–	EOF
3080	–	;;
3081	–	"upper case, no underscore, extra underscore")
3082	–	cat >>confdefs.h <<\EOF
3083	–	#define F90_FUNC(name,NAME) NAME
3084	–	EOF
2764
3086	–	cat >>confdefs.h <<\EOF
3087	–	#define F90_FUNC_(name,NAME) NAME ## _
3088	–	EOF
3089	–	;;
3090	–	"upper case, underscore, no extra underscore")
3091	–	cat >>confdefs.h <<\EOF
3092	–	#define F90_FUNC(name,NAME) NAME ## _
3093	–	EOF
2765
3095	–	cat >>confdefs.h <<\EOF
3096	–	#define F90_FUNC_(name,NAME) NAME ## _
3097	–	EOF
3098	–	;;
3099	–	"upper case, underscore, extra underscore")
3100	–	cat >>confdefs.h <<\EOF
3101	–	#define F90_FUNC(name,NAME) NAME ## _
3102	–	EOF
2766
3104	–	cat >>confdefs.h <<\EOF
3105	–	#define F90_FUNC_(name,NAME) NAME ## __
3106	–	EOF
3107	–	;;
3108	–	*)
3109	–	{ echo "$as_me:3109: WARNING: unknown Fortran 90 name-mangling scheme" >&5
3110	–	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
3111	–	;;
3112	–	esac
2767
3114	–	echo "$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 "${ECHO_T}unknown" >&6
3156	–	fi
2768
3158	–	# Check for module include path (some use -I, some (Solaris) use -M, some
3159	–	# (absoft) use -p).
3160	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
3161	–	# specified, work.pcl and work.pc are created.  However, if you specify
3162	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
3163	–	# Use the module made above
3164	–	echo "$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 "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
3218	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
3219	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
2769
3221	–	else
3222	–	# The version of the Intel compiler that I have refuses to let
3223	–	# you put the "work catalog" list anywhere but the current
3224	–	# directory. For example, you cannot in
3225	–	:
3226	–	fi
3227	–	fi
3228	–	if test -z "MODDIRFLAG" ; then
3229	–	echo "$as_me:3229: result: unknown" >&5
3230	–	echo "${ECHO_T}unknown" >&6
3231	–	fi
2770
3233	–	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
3234	–	if test $madedir = 1 ; then rmdir conf ; fi
3235	–	fi
2771
3237	–	echo "$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
2772
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"$ac_i"; then
3280	–	ac_exists=true
3281	–	break
3282	–	fi
3283	–	done
2773
3285	–	if test x"$ac_exists" = xtrue; then
3286	–	:
3287	–	else
3288	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3289	–	fi
2774
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"$ac_i"; then
3299	–	ac_exists=true
3300	–	break
3301	–	fi
3302	–	done
2775
3304	–	if test x"$ac_exists" = xtrue; then
3305	–	:
3306	–	else
3307	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3308	–	fi
2776
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"$ac_i"; then
3316	–	ac_exists=true
3317	–	break
3318	–	fi
3319	–	done
2777
3321	–	if test x"$ac_exists" = xtrue; then
3322	–	:
3323	–	else
3324	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3325	–	fi
2778
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"$ac_i"; then
3333	–	ac_exists=true
3334	–	break
3335	–	fi
3336	–	done
2779
3338	–	if test x"$ac_exists" = xtrue; then
3339	–	:
3340	–	else
3341	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
3342	–	fi
2780
3344	–	;;
3345	–	# Other files - we have no idea how they are generated
3346	–	*)
3347	–	{ echo "$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
2781
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
2782
3373	–	fi
3374	–	echo "$as_me:3374: result: $ac_cv_f90_module_names" >&5
3375	–	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
2783
3377	–	# We now generate a shell script that will help us to figure out the correct
3378	–	# module file names, using the value of ac_cv_f90_module_names
2784
3380	–	echo "Generating shell script modnam"
2785
3382	–	cat > scripts/modnam << EOF
3383	–	#! /bin/sh
3384	–	# This script is auto-generated by configure
3385	–	#
3386	–	usage="\\
3387	–	Usage: \$0 [FILES]
2786
3389	–	[FILES] are Fortran 90 source files.
3390	–	The output is a list of module file names that the Fortran 90 compiler
3391	–	generates when compiling [FILES]."
2787
3393	–	list=
3394	–	empty=
2788
3396	–	if test \$# -eq 0; then
3397	–	echo "\$usage"; exit 0
3398	–	fi
2789
3400	–	while test \$# != 0; do
2790
3402	–	file=\$1
3403	–	shift
2791
3405	–	# strip suffix
3406	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
2792
3408	–	test ! -f \$file && continue
2793
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\`
2794
3415	–	# Here, the patterns for generating module file names were inserted by configure
3416	–	for trans in $ac_cv_f90_module_names; do
2795
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
2796
3435	–	echo \$list
3436	–	# end of configure-generated script
3437	–	EOF
3438	–	chmod 755 scripts/modnam
2797
3440	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
3441	–	F90_MODULE_NAMES=empty
3442	–	case $pat in
3443	–	%MODULE%)
3444	–	F90_MODULE_NAMES=UPPER ;;
3445	–	%Module%)
3446	–	F90_MODULE_NAMES=Mixed ;;
3447	–	%module%)
3448	–	F90_MODULE_NAMES=lower ;;
3449	–	*)
3450	–	F90_MODULE_NAMES=unknown ;;
3451	–	esac
2798
3453	–	ac_ext=c
3454	–	ac_cpp='$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
2799
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
2800
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
2801
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
2802
2803	<	done
2804	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2805	<	rm -f conftest.err conftest.$ac_ext
2806	<	if $ac_preproc_ok; then
2807	<	break 2
2808	<	fi
2803	>	# ===========================================================================
2804	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2805	>	# ===========================================================================
2806	>	#
2807	>	# SYNOPSIS
2808	>	#
2809	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2810	>	#
2811	>	# DESCRIPTION
2812	>	#
2813	>	#   This macro tries to find out how to compile programs that use MPI
2814	>	#   (Message Passing Interface), a standard API for parallel process
2815	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2816	>	#
2817	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2818	>	#   to the name of the MPI compiler, depending upon the current language.
2819	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2820	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2821	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2822	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2823	>	#
2824	>	#   If you want to compile everything with MPI, you should set:
2825	>	#
2826	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2827	>	#       LIBS="$MPILIBS $LIBS"
2828	>	#
2829	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2830	>	#   as well as for compiling. (This is the default for automake and most
2831	>	#   Makefiles.)
2832	>	#
2833	>	#   The user can force a particular library/compiler by setting the
2834	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2835	>	#
2836	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2837	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2838	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2839	>	#   define HAVE_MPI.
2840	>	#
2841	>	# LICENSE
2842	>	#
2843	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2844	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2845	>	#
2846	>	#   This program is free software: you can redistribute it and/or modify it
2847	>	#   under the terms of the GNU General Public License as published by the
2848	>	#   Free Software Foundation, either version 3 of the License, or (at your
2849	>	#   option) any later version.
2850	>	#
2851	>	#   This program is distributed in the hope that it will be useful, but
2852	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2853	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2854	>	#   Public License for more details.
2855	>	#
2856	>	#   You should have received a copy of the GNU General Public License along
2857	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2858	>	#
2859	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2860	>	#   gives unlimited permission to copy, distribute and modify the configure
2861	>	#   scripts that are the output of Autoconf when processing the Macro. You
2862	>	#   need not follow the terms of the GNU General Public License when using
2863	>	#   or distributing such scripts, even though portions of the text of the
2864	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2865	>	#   all other use of the material that constitutes the Autoconf Macro.
2866	>	#
2867	>	#   This special exception to the GPL applies to versions of the Autoconf
2868	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2869	>	#   modified version of the Autoconf Macro, you may extend this special
2870	>	#   exception to the GPL to apply to your modified version as well.
2871
2872	<	done
2873	<	ac_cv_prog_CPP=$CPP
2872	>	# This is what autoupdate's m4 run will expand.  It fires
2873	>	# the warning (with _au_warn_XXX), outputs it into the
2874	>	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2875	>	# the replacement expansion.
2876
2877	+
2878	+	# This is an auxiliary macro that is also run when
2879	+	# autoupdate runs m4.  It simply calls m4_warning, but
2880	+	# we need a wrapper so that each warning is emitted only
2881	+	# once.  We break the quoting in m4_warning's argument in
2882	+	# order to expand this macro's arguments, not AU_DEFUN's.
2883	+
2884	+
2885	+	# Finally, this is the expansion that is picked up by
2886	+	# autoconf.  It tells the user to run autoupdate, and
2887	+	# then outputs the replacement expansion.  We do not care
2888	+	# about autoupdate's warning because that contains
2889	+	# information on what to do *after* running autoupdate.
2890	+
2891	+
2892	+
2893	+	# who am i
2894	+	# Make sure we can run config.sub.
2895	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2896	+	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2897	+
2898	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2899	+	$as_echo_n "checking build system type... " >&6; }
2900	+	if test "${ac_cv_build+set}" = set; then :
2901	+	$as_echo_n "(cached) " >&6
2902	+	else
2903	+	ac_build_alias=$build_alias
2904	+	test "x$ac_build_alias" = x &&
2905	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2906	+	test "x$ac_build_alias" = x &&
2907	+	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2908	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2909	+	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2910	+
2911		fi
2912	<	CPP=$ac_cv_prog_CPP
2912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2913	>	$as_echo "$ac_cv_build" >&6; }
2914	>	case $ac_cv_build in
2915	>	*-*-*) ;;
2916	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2917	>	esac
2918	>	build=$ac_cv_build
2919	>	ac_save_IFS=$IFS; IFS='-'
2920	>	set x $ac_cv_build
2921	>	shift
2922	>	build_cpu=$1
2923	>	build_vendor=$2
2924	>	shift; shift
2925	>	# Remember, the first character of IFS is used to create $*,
2926	>	# except with old shells:
2927	>	build_os=$*
2928	>	IFS=$ac_save_IFS
2929	>	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2930	>
2931	>
2932	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2933	>	$as_echo_n "checking host system type... " >&6; }
2934	>	if test "${ac_cv_host+set}" = set; then :
2935	>	$as_echo_n "(cached) " >&6
2936		else
2937	<	ac_cv_prog_CPP=$CPP
2937	>	if test "x$host_alias" = x; then
2938	>	ac_cv_host=$ac_cv_build
2939	>	else
2940	>	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2941	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2942		fi
2943	<	echo "$as_me:3573: result: $CPP" >&5
2944	<	echo "${ECHO_T}$CPP" >&6
2945	<	ac_preproc_ok=false
2946	<	for ac_c_preproc_warn_flag in '' yes
2947	<	do
2948	<	# Use a header file that comes with gcc, so configuring glibc
2949	<	# with a fresh cross-compiler works.
2950	<	# On the NeXT, cc -E runs the code through the compiler's parser,
2951	<	# not just through cpp. "Syntax error" is here to catch this case.
2952	<	cat >conftest.$ac_ext <<_ACEOF
2953	<	#line 3583 "configure"
2954	<	#include "confdefs.h"
2955	<	#include <assert.h>
2956	<	Syntax error
2957	<	_ACEOF
2958	<	if { (eval echo "$as_me:3588: \"$ac_cpp conftest.$ac_ext\"") >&5
2959	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2960	<	ac_status=$?
2961	<	egrep -v '^ *\+' conftest.er1 >conftest.err
2962	<	rm -f conftest.er1
2963	<	cat conftest.err >&5
2964	<	echo "$as_me:3594: \$? = $ac_status" >&5
2965	<	(exit $ac_status); } >/dev/null; then
2966	<	if test -s conftest.err; then
2967	<	ac_cpp_err=$ac_c_preproc_warn_flag
2968	<	else
2969	<	ac_cpp_err=
2970	<	fi
2943	>
2944	>	fi
2945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2946	>	$as_echo "$ac_cv_host" >&6; }
2947	>	case $ac_cv_host in
2948	>	*-*-*) ;;
2949	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2950	>	esac
2951	>	host=$ac_cv_host
2952	>	ac_save_IFS=$IFS; IFS='-'
2953	>	set x $ac_cv_host
2954	>	shift
2955	>	host_cpu=$1
2956	>	host_vendor=$2
2957	>	shift; shift
2958	>	# Remember, the first character of IFS is used to create $*,
2959	>	# except with old shells:
2960	>	host_os=$*
2961	>	IFS=$ac_save_IFS
2962	>	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2963	>
2964	>
2965	>
2966	>
2967	>
2968	>	# set program name
2969	>	PROGNAME="openmd"
2970	>
2971	>
2972	>
2973	>
2974	>	OBJEXT=".$OBJEXT"
2975	>
2976	>	OPENMD=openmd
2977	>
2978	>	if test "x${prefix}" = "xNONE"
2979	>	then
2980	>	OPENMD_HOME=${ac_default_prefix}/openmd
2981		else
2982	<	ac_cpp_err=yes
2982	>	OPENMD_HOME=${prefix}/openmd
2983		fi
2984	<	if test -z "$ac_cpp_err"; then
2985	<	:
2984	>	# Check whether --enable-openmd-home was given.
2985	>	if test "${enable_openmd_home+set}" = set; then :
2986	>	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
2987	>	fi
2988	>
2989	>
2990	>	# there are two ways to do debugging.  One with the --enable-debug flag
2991	>	# and one using the DEBUG environment variable
2992	>
2993	>	debug=0
2994	>	# Check whether --enable-debug was given.
2995	>	if test "${enable_debug+set}" = set; then :
2996	>	enableval=$enable_debug; debug=1
2997	>	fi
2998	>
2999	>	if test "${DEBUG}"; then
3000	>
3001	>	$as_echo "#define debug 1" >>confdefs.h
3002	>
3003	>	msg="$msg, debug mode"
3004	>	fi
3005	>
3006	>
3007	>	# Check whether --enable-single was given.
3008	>	if test "${enable_single+set}" = set; then :
3009	>	enableval=$enable_single; ok=$enableval
3010		else
3011	<	echo "$as_me: failed program was:" >&5
3012	<	cat conftest.$ac_ext >&5
3013	<	# Broken: fails on valid input.
3014	<	continue
3011	>	ok=no
3012	>	fi
3013	>
3014	>	# Check whether --enable-float was given.
3015	>	if test "${enable_float+set}" = set; then :
3016	>	enableval=$enable_float; ok=$enableval
3017	>	fi
3018	>
3019	>	if test "$ok" = "yes"; then
3020	>
3021	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3022	>
3023	>	USE_SINGLE_PRECISION=yes
3024	>
3025		fi
3612	–	rm -f conftest.err conftest.$ac_ext
3026
3027	<	# OK, works on sane cases.  Now check whether non-existent headers
3028	<	# can be detected and how.
3029	<	cat >conftest.$ac_ext <<_ACEOF
3030	<	#line 3617 "configure"
3031	<	#include "confdefs.h"
3032	<	#include <ac_nonexistent.h>
3033	<	_ACEOF
3034	<	if { (eval echo "$as_me:3621: \"$ac_cpp conftest.$ac_ext\"") >&5
3622	<	(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
3027	>	ac_ext=cpp
3028	>	ac_cpp='$CXXCPP $CPPFLAGS'
3029	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3030	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3031	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3032	>	if test -z "$CXX"; then
3033	>	if test -n "$CCC"; then
3034	>	CXX=$CCC
3035		else
3036	<	ac_cpp_err=
3037	<	fi
3036	>	if test -n "$ac_tool_prefix"; then
3037	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3038	>	do
3039	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3040	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3041	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3042	>	$as_echo_n "checking for $ac_word... " >&6; }
3043	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3044	>	$as_echo_n "(cached) " >&6
3045		else
3046	<	ac_cpp_err=yes
3047	<	fi
3637	<	if test -z "$ac_cpp_err"; then
3638	<	# Broken: success on invalid input.
3639	<	continue
3046	>	if test -n "$CXX"; then
3047	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3048		else
3049	<	echo "$as_me: failed program was:" >&5
3050	<	cat conftest.$ac_ext >&5
3051	<	# Passes both tests.
3052	<	ac_preproc_ok=:
3053	<	break
3054	<	fi
3055	<	rm -f conftest.err conftest.$ac_ext
3056	<
3049	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3050	>	for as_dir in $PATH
3051	>	do
3052	>	IFS=$as_save_IFS
3053	>	test -z "$as_dir" && as_dir=.
3054	>	for ac_exec_ext in '' $ac_executable_extensions; do
3055	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3056	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3057	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3058	>	break 2
3059	>	fi
3060		done
3061	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3062	<	rm -f conftest.err conftest.$ac_ext
3063	<	if $ac_preproc_ok; then
3064	<	:
3061	>	done
3062	>	IFS=$as_save_IFS
3063	>
3064	>	fi
3065	>	fi
3066	>	CXX=$ac_cv_prog_CXX
3067	>	if test -n "$CXX"; then
3068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3069	>	$as_echo "$CXX" >&6; }
3070		else
3071	<	{ { echo "$as_me:3655: error: C preprocessor \"$CPP\" fails sanity check" >&5
3072	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
3657	<	{ (exit 1); exit 1; }; }
3071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3072	>	$as_echo "no" >&6; }
3073		fi
3074
3660	–	ac_ext=c
3661	–	ac_cpp='$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
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
3076	>	test -n "$CXX" && break
3077	>	done
3078	>	fi
3079	>	if test -z "$CXX"; then
3080	>	ac_ct_CXX=$CXX
3081	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3082		do
3083	<	ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
3084	<	echo "$as_me:3669: checking for $ac_header" >&5
3085	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3086	<	if eval "test \"\${$ac_ac_Header+set}\" = set"; then
3087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3083	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3084	>	set dummy $ac_prog; ac_word=$2
3085	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3086	>	$as_echo_n "checking for $ac_word... " >&6; }
3087	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3088	>	$as_echo_n "(cached) " >&6
3089		else
3090	<	cat >conftest.$ac_ext <<_ACEOF
3091	<	#line 3675 "configure"
3676	<	#include "confdefs.h"
3677	<	#include <$ac_header>
3678	<	_ACEOF
3679	<	if { (eval echo "$as_me:3679: \"$ac_cpp conftest.$ac_ext\"") >&5
3680	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3681	<	ac_status=$?
3682	<	egrep -v '^ *\+' conftest.er1 >conftest.err
3683	<	rm -f conftest.er1
3684	<	cat conftest.err >&5
3685	<	echo "$as_me:3685: \$? = $ac_status" >&5
3686	<	(exit $ac_status); } >/dev/null; then
3687	<	if test -s conftest.err; then
3688	<	ac_cpp_err=$ac_c_preproc_warn_flag
3689	<	else
3690	<	ac_cpp_err=
3691	<	fi
3090	>	if test -n "$ac_ct_CXX"; then
3091	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3092		else
3093	<	ac_cpp_err=yes
3093	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3094	>	for as_dir in $PATH
3095	>	do
3096	>	IFS=$as_save_IFS
3097	>	test -z "$as_dir" && as_dir=.
3098	>	for ac_exec_ext in '' $ac_executable_extensions; do
3099	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3100	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3101	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3102	>	break 2
3103	>	fi
3104	>	done
3105	>	done
3106	>	IFS=$as_save_IFS
3107	>
3108		fi
3109	<	if test -z "$ac_cpp_err"; then
3110	<	eval "$ac_ac_Header=yes"
3109	>	fi
3110	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3111	>	if test -n "$ac_ct_CXX"; then
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3113	>	$as_echo "$ac_ct_CXX" >&6; }
3114		else
3115	<	echo "$as_me: failed program was:" >&5
3116	<	cat conftest.$ac_ext >&5
3700	<	eval "$ac_ac_Header=no"
3115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3116	>	$as_echo "no" >&6; }
3117		fi
3118	<	rm -f conftest.err conftest.$ac_ext
3118	>
3119	>
3120	>	test -n "$ac_ct_CXX" && break
3121	>	done
3122	>
3123	>	if test "x$ac_ct_CXX" = x; then
3124	>	CXX="g++"
3125	>	else
3126	>	case $cross_compiling:$ac_tool_warned in
3127	>	yes:)
3128	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3129	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3130	>	ac_tool_warned=yes ;;
3131	>	esac
3132	>	CXX=$ac_ct_CXX
3133	>	fi
3134		fi
3704	–	echo "$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
3135
3136	+	fi
3137		fi
3138	+	# Provide some information about the compiler.
3139	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3140	+	set X $ac_compile
3141	+	ac_compiler=$2
3142	+	for ac_option in --version -v -V -qversion; do
3143	+	{ { ac_try="$ac_compiler $ac_option >&5"
3144	+	case "(($ac_try" in
3145	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3146	+	*) ac_try_echo=$ac_try;;
3147	+	esac
3148	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3149	+	$as_echo "$ac_try_echo"; } >&5
3150	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3151	+	ac_status=$?
3152	+	if test -s conftest.err; then
3153	+	sed '10a\
3154	+	... rest of stderr output deleted ...
3155	+	10q' conftest.err >conftest.er1
3156	+	cat conftest.er1 >&5
3157	+	fi
3158	+	rm -f conftest.er1 conftest.err
3159	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3160	+	test $ac_status = 0; }
3161		done
3162
3163	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
3164	<	do
3716	<	ac_ac_var=`echo "ac_cv_func_$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) $ECHO_C" >&6
3721	<	else
3722	<	cat >conftest.$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 $ac_func ();
3735	<	char (*f) ();
3163	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3164	>	/* end confdefs.h.  */
3165
3166		int
3167		main ()
3168		{
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 = $ac_func;
3747	–	#endif
3169
3170		;
3171		return 0;
3172		}
3173		_ACEOF
3174	<	rm -f conftest.$ac_objext conftest$ac_exeext
3175	<	if { (eval echo "$as_me:3754: \"$ac_link\"") >&5
3176	<	(eval $ac_link) 2>&5
3177	<	ac_status=$?
3178	<	echo "$as_me:3757: \$? = $ac_status" >&5
3179	<	(exit $ac_status); } &&
3180	<	{ ac_try='test -s conftest$ac_exeext'
3181	<	{ (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 "$ac_ac_var=no"
3770	<	fi
3771	<	rm -f conftest.$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" | $ac_tr_cpp` 1
3778	<	EOF
3174	>	ac_clean_files_save=$ac_clean_files
3175	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3176	>	# Try to create an executable without -o first, disregard a.out.
3177	>	# It will help us diagnose broken compilers, and finding out an intuition
3178	>	# of exeext.
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3180	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3181	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3182
3183	+	# The possible output files:
3184	+	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3185	+
3186	+	ac_rmfiles=
3187	+	for ac_file in $ac_files
3188	+	do
3189	+	case $ac_file in
3190	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3191	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3192	+	esac
3193	+	done
3194	+	rm -f $ac_rmfiles
3195	+
3196	+	if { { ac_try="$ac_link_default"
3197	+	case "(($ac_try" in
3198	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3199	+	*) ac_try_echo=$ac_try;;
3200	+	esac
3201	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3202	+	$as_echo "$ac_try_echo"; } >&5
3203	+	(eval "$ac_link_default") 2>&5
3204	+	ac_status=$?
3205	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3206	+	test $ac_status = 0; }; then :
3207	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3208	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3209	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3210	+	# so that the user can short-circuit this test for compilers unknown to
3211	+	# Autoconf.
3212	+	for ac_file in $ac_files ''
3213	+	do
3214	+	test -f "$ac_file" || continue
3215	+	case $ac_file in
3216	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3217	+	;;
3218	+	[ab].out )
3219	+	# We found the default executable, but exeext='' is most
3220	+	# certainly right.
3221	+	break;;
3222	+	*.* )
3223	+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3224	+	then :; else
3225	+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3226	+	fi
3227	+	# We set ac_cv_exeext here because the later test for it is not
3228	+	# safe: cross compilers may not add the suffix if given an `-o'
3229	+	# argument, so we may need to know it at that point already.
3230	+	# Even if this section looks crufty: it has the advantage of
3231	+	# actually working.
3232	+	break;;
3233	+	* )
3234	+	break;;
3235	+	esac
3236	+	done
3237	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3238	+
3239	+	else
3240	+	ac_file=''
3241		fi
3242	+	if test -z "$ac_file"; then :
3243	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3244	+	$as_echo "no" >&6; }
3245	+	$as_echo "$as_me: failed program was:" >&5
3246	+	sed 's/^/| /' conftest.$ac_ext >&5
3247	+
3248	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3249	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3250	+	{ as_fn_set_status 77
3251	+	as_fn_error "C++ compiler cannot create executables
3252	+	See \`config.log' for more details." "$LINENO" 5; }; }
3253	+	else
3254	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3255	+	$as_echo "yes" >&6; }
3256	+	fi
3257	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3258	+	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3259	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3260	+	$as_echo "$ac_file" >&6; }
3261	+	ac_exeext=$ac_cv_exeext
3262	+
3263	+	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3264	+	ac_clean_files=$ac_clean_files_save
3265	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3266	+	$as_echo_n "checking for suffix of executables... " >&6; }
3267	+	if { { ac_try="$ac_link"
3268	+	case "(($ac_try" in
3269	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3270	+	*) ac_try_echo=$ac_try;;
3271	+	esac
3272	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273	+	$as_echo "$ac_try_echo"; } >&5
3274	+	(eval "$ac_link") 2>&5
3275	+	ac_status=$?
3276	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3277	+	test $ac_status = 0; }; then :
3278	+	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3279	+	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3280	+	# work properly (i.e., refer to `conftest.exe'), while it won't with
3281	+	# `rm'.
3282	+	for ac_file in conftest.exe conftest conftest.*; do
3283	+	test -f "$ac_file" || continue
3284	+	case $ac_file in
3285	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3286	+	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3287	+	break;;
3288	+	* ) break;;
3289	+	esac
3290		done
3291	+	else
3292	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294	+	as_fn_error "cannot compute suffix of executables: cannot compile and link
3295	+	See \`config.log' for more details." "$LINENO" 5; }
3296	+	fi
3297	+	rm -f conftest conftest$ac_cv_exeext
3298	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3299	+	$as_echo "$ac_cv_exeext" >&6; }
3300
3301	<	# special check for _system_configuration because AIX <4.3.2 do not
3302	<	# contain the `physmem' member.
3303	<	echo "$as_me:3785: checking for external symbol _system_configuration" >&5
3304	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
3305	<	cat >conftest.$ac_ext <<_ACEOF
3306	<	#line 3788 "configure"
3789	<	#include "confdefs.h"
3790	<	#include <sys/systemcfg.h>
3301	>	rm -f conftest.$ac_ext
3302	>	EXEEXT=$ac_cv_exeext
3303	>	ac_exeext=$EXEEXT
3304	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3305	>	/* end confdefs.h.  */
3306	>	#include <stdio.h>
3307		int
3308		main ()
3309		{
3310	<	double x = _system_configuration.physmem;
3310	>	FILE *f = fopen ("conftest.out", "w");
3311	>	return ferror (f) || fclose (f) != 0;
3312	>
3313		;
3314		return 0;
3315		}
3316		_ACEOF
3317	<	rm -f conftest.$ac_objext
3318	<	if { (eval echo "$as_me:3800: \"$ac_compile\"") >&5
3319	<	(eval $ac_compile) 2>&5
3317	>	ac_clean_files="$ac_clean_files conftest.out"
3318	>	# Check that the compiler produces executables we can run.  If not, either
3319	>	# the compiler is broken, or we cross compile.
3320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3321	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3322	>	if test "$cross_compiling" != yes; then
3323	>	{ { ac_try="$ac_link"
3324	>	case "(($ac_try" in
3325	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3326	>	*) ac_try_echo=$ac_try;;
3327	>	esac
3328	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3329	>	$as_echo "$ac_try_echo"; } >&5
3330	>	(eval "$ac_link") 2>&5
3331		ac_status=$?
3332	<	echo "$as_me:3803: \$? = $ac_status" >&5
3333	<	(exit $ac_status); } &&
3334	<	{ ac_try='test -s conftest.$ac_objext'
3335	<	{ (eval echo "$as_me:3806: \"$ac_try\"") >&5
3336	<	(eval $ac_try) 2>&5
3332	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3333	>	test $ac_status = 0; }
3334	>	if { ac_try='./conftest$ac_cv_exeext'
3335	>	{ { case "(($ac_try" in
3336	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3337	>	*) ac_try_echo=$ac_try;;
3338	>	esac
3339	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3340	>	$as_echo "$ac_try_echo"; } >&5
3341	>	(eval "$ac_try") 2>&5
3342		ac_status=$?
3343	<	echo "$as_me:3809: \$? = $ac_status" >&5
3344	<	(exit $ac_status); }; }; then
3345	<	echo "$as_me:3811: result: yes" >&5
3812	<	echo "${ECHO_T}yes" >&6
3813	<
3814	<	cat >>confdefs.h <<\EOF
3815	<	#define HAVE__SYSTEM_CONFIGURATION 1
3816	<	EOF
3817	<
3818	<	else
3819	<	echo "$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.$ac_ext
3825	<
3826	<	# clean out junk possibly left behind by a previous configuration
3827	<	rm -f src/getopt.h
3828	<	# Check for getopt_long support
3829	<
3830	<	for ac_header in getopt.h
3831	<	do
3832	<	ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
3833	<	echo "$as_me:3833: checking for $ac_header" >&5
3834	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3835	<	if eval "test \"\${$ac_ac_Header+set}\" = set"; then
3836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3837	<	else
3838	<	cat >conftest.$ac_ext <<_ACEOF
3839	<	#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
3343	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3344	>	test $ac_status = 0; }; }; then
3345	>	cross_compiling=no
3346		else
3347	<	ac_cpp_err=
3347	>	if test "$cross_compiling" = maybe; then
3348	>	cross_compiling=yes
3349	>	else
3350	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3351	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3352	>	as_fn_error "cannot run C++ compiled programs.
3353	>	If you meant to cross compile, use \`--host'.
3354	>	See \`config.log' for more details." "$LINENO" 5; }
3355	>	fi
3356		fi
3856	–	else
3857	–	ac_cpp_err=yes
3357		fi
3358	<	if test -z "$ac_cpp_err"; then
3359	<	eval "$ac_ac_Header=yes"
3358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3359	>	$as_echo "$cross_compiling" >&6; }
3360	>
3361	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3362	>	ac_clean_files=$ac_clean_files_save
3363	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3364	>	$as_echo_n "checking for suffix of object files... " >&6; }
3365	>	if test "${ac_cv_objext+set}" = set; then :
3366	>	$as_echo_n "(cached) " >&6
3367		else
3368	<	echo "$as_me: failed program was:" >&5
3369	<	cat conftest.$ac_ext >&5
3864	<	eval "$ac_ac_Header=no"
3865	<	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" | $ac_tr_cpp` 1
3873	<	EOF
3368	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	>	/* end confdefs.h.  */
3370
3371	<	fi
3372	<	done
3371	>	int
3372	>	main ()
3373	>	{
3374
3375	<	for ac_func in getopt_long
3376	<	do
3377	<	ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
3378	<	echo "$as_me:3881: checking for $ac_func" >&5
3379	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3380	<	if eval "test \"\${$ac_ac_var+set}\" = set"; then
3381	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3375	>	;
3376	>	return 0;
3377	>	}
3378	>	_ACEOF
3379	>	rm -f conftest.o conftest.obj
3380	>	if { { ac_try="$ac_compile"
3381	>	case "(($ac_try" in
3382	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3383	>	*) ac_try_echo=$ac_try;;
3384	>	esac
3385	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3386	>	$as_echo "$ac_try_echo"; } >&5
3387	>	(eval "$ac_compile") 2>&5
3388	>	ac_status=$?
3389	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3390	>	test $ac_status = 0; }; then :
3391	>	for ac_file in conftest.o conftest.obj conftest.*; do
3392	>	test -f "$ac_file" || continue;
3393	>	case $ac_file in
3394	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3395	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3396	>	break;;
3397	>	esac
3398	>	done
3399		else
3400	<	cat >conftest.$ac_ext <<_ACEOF
3401	<	#line 3887 "configure"
3888	<	#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) ();
3400	>	$as_echo "$as_me: failed program was:" >&5
3401	>	sed 's/^/| /' conftest.$ac_ext >&5
3402
3403	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3404	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3405	+	as_fn_error "cannot compute suffix of object files: cannot compile
3406	+	See \`config.log' for more details." "$LINENO" 5; }
3407	+	fi
3408	+	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3409	+	fi
3410	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3411	+	$as_echo "$ac_cv_objext" >&6; }
3412	+	OBJEXT=$ac_cv_objext
3413	+	ac_objext=$OBJEXT
3414	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3415	+	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3416	+	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3417	+	$as_echo_n "(cached) " >&6
3418	+	else
3419	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3420	+	/* end confdefs.h.  */
3421	+
3422		int
3423		main ()
3424		{
3425	<	/* The GNU C library defines this for functions which it implements
3426	<	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 = $ac_func;
3425	>	#ifndef __GNUC__
3426	>	choke me
3427		#endif
3428
3429		;
3430		return 0;
3431		}
3432		_ACEOF
3433	<	rm -f conftest.$ac_objext conftest$ac_exeext
3434	<	if { (eval echo "$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"
3433	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3434	>	ac_compiler_gnu=yes
3435		else
3436	<	echo "$as_me: failed program was:" >&5
3932	<	cat conftest.$ac_ext >&5
3933	<	eval "$ac_ac_var=no"
3436	>	ac_compiler_gnu=no
3437		fi
3438	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3439	<	fi
3937	<	echo "$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" | $ac_tr_cpp` 1
3942	<	EOF
3438	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3439	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3440
3441	+	fi
3442	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3443	+	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3444	+	if test $ac_compiler_gnu = yes; then
3445	+	GXX=yes
3446		else
3447	<	# FreeBSD has a gnugetopt library for this
3448	<	echo "$as_me:3946: checking for getopt_long in -lgnugetopt" >&5
3449	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
3450	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
3451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3447	>	GXX=
3448	>	fi
3449	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3450	>	ac_save_CXXFLAGS=$CXXFLAGS
3451	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3452	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3453	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3454	>	$as_echo_n "(cached) " >&6
3455		else
3456	<	ac_check_lib_save_LIBS=$LIBS
3457	<	LIBS="-lgnugetopt  $LIBS"
3458	<	cat >conftest.$ac_ext <<_ACEOF
3459	<	#line 3954 "configure"
3460	<	#include "confdefs.h"
3456	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3457	>	ac_cxx_werror_flag=yes
3458	>	ac_cv_prog_cxx_g=no
3459	>	CXXFLAGS="-g"
3460	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3461	>	/* end confdefs.h.  */
3462
3957	–	/* Override any gcc2 internal prototype to avoid an error.  */
3958	–	#ifdef __cplusplus
3959	–	extern "C"
3960	–	#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 ();
3463		int
3464		main ()
3465		{
3466	<	getopt_long ();
3466	>
3467		;
3468		return 0;
3469		}
3470		_ACEOF
3471	<	rm -f conftest.$ac_objext conftest$ac_exeext
3472	<	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 $ac_status); }; }; then
3984	<	ac_cv_lib_gnugetopt_getopt_long=yes
3471	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3472	>	ac_cv_prog_cxx_g=yes
3473		else
3474	<	echo "$as_me: failed program was:" >&5
3475	<	cat conftest.$ac_ext >&5
3476	<	ac_cv_lib_gnugetopt_getopt_long=no
3989	<	fi
3990	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3991	<	LIBS=$ac_check_lib_save_LIBS
3992	<	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 $ac_cv_lib_gnugetopt_getopt_long = yes; then
3996	<	cat >>confdefs.h <<\EOF
3997	<	#define HAVE_GETOPT_LONG 1
3998	<	EOF
3474	>	CXXFLAGS=""
3475	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3476	>	/* end confdefs.h.  */
3477
3478	<	else
3479	<	# use the GNU replacement
3480	<	LIBOBJS="$LIBOBJS getopt.$ac_objext"
4003	<	LIBOBJS="$LIBOBJS getopt1.$ac_objext"
4004	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
3478	>	int
3479	>	main ()
3480	>	{
3481
3482	<	fi
3482	>	;
3483	>	return 0;
3484	>	}
3485	>	_ACEOF
3486	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3487
4008	–	fi
4009	–	done
4010	–
4011	–	case $debug in
4012	–	1)
4013	–	;;
4014	–	*)
4015	–
4016	–	echo "$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) $ECHO_C" >&6
3488		else
3489	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3490	+	CXXFLAGS="-g"
3491	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3492	+	/* end confdefs.h.  */
3493
3494	<	cat > conftest.c <<EOF
3495	<	#ifdef __GNUC__
3496	<	#ifndef __INTEL_COMPILER
4025	<	yes;
4026	<	#endif
4027	<	#endif
4028	<	EOF
4029	<	if { ac_try='${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 $ac_status); }; } | egrep yes >/dev/null 2>&1; then
4035	<	ac_cv_prog_really_gcc=yes
4036	<	else
4037	<	ac_cv_prog_really_gcc=no
4038	<	fi
3494	>	int
3495	>	main ()
3496	>	{
3497
3498	+	;
3499	+	return 0;
3500	+	}
3501	+	_ACEOF
3502	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3503	+	ac_cv_prog_cxx_g=yes
3504		fi
3505	<	echo "$as_me:4041: result: $ac_cv_prog_really_gcc" >&5
3506	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
3507	<	if test "$ac_cv_prog_really_gcc" = yes; then
3508	<	:
3509	<
3505	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3506	>	fi
3507	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3508	>	fi
3509	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3510	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3511	>	fi
3512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3513	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3514	>	if test "$ac_test_CXXFLAGS" = set; then
3515	>	CXXFLAGS=$ac_save_CXXFLAGS
3516	>	elif test $ac_cv_prog_cxx_g = yes; then
3517	>	if test "$GXX" = yes; then
3518	>	CXXFLAGS="-g -O2"
3519	>	else
3520	>	CXXFLAGS="-g"
3521	>	fi
3522		else
3523	<	:
3524	<
3523	>	if test "$GXX" = yes; then
3524	>	CXXFLAGS="-O2"
3525	>	else
3526	>	CXXFLAGS=
3527	>	fi
3528		fi
3529	+	ac_ext=c
3530	+	ac_cpp='$CPP $CPPFLAGS'
3531	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3532	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3533	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3534
3535	<	# Try to determine "good" native compiler flags if none specified on command
3536	<	# line
3537	<	if test "$ac_test_CFLAGS" != "set"; then
3538	<	CFLAGS=""
3539	<	case "${host_cpu}-${host_os}" in
3540	<
3541	<	*linux*) if test "$CC" = icc; then
3542	<	CFLAGS="-O"
3543	<	fi;;
3544	<	sparc-solaris2*) if test "$CC" = cc; then
3545	<	CFLAGS="-native -fast -xO5 -dalign"
3546	<	fi;;
3547	<
3548	<	alpha*-osf*)  if test "$CC" = cc; then
4065	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
4066	<	fi;;
4067	<
4068	<	hppa*-hpux*)  if test "$CC" = cc; then
4069	<	CFLAGS="-Ae +O3 +Oall"
4070	<	fi;;
4071	<
4072	<	rs6000*-aix*)  if test "$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"
4097	<	fi
4098	<
4099	<	# test for gcc-specific flags:
4100	<	if test $ac_cv_prog_really_gcc = yes; then
4101	<	# -malign-double for x86 systems
4102	<
4103	<	echo "$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) $ECHO_C" >&6
3535	>	ac_ext=c
3536	>	ac_cpp='$CPP $CPPFLAGS'
3537	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3538	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3539	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3540	>	if test -n "$ac_tool_prefix"; then
3541	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3542	>	do
3543	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3544	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3545	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3546	>	$as_echo_n "checking for $ac_word... " >&6; }
3547	>	if test "${ac_cv_prog_CC+set}" = set; then :
3548	>	$as_echo_n "(cached) " >&6
3549		else
3550	<	echo 'void f(){}' > conftest.c
3551	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
4110	<	ac_align_double=yes
3550	>	if test -n "$CC"; then
3551	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3552		else
3553	<	ac_align_double=no
3554	<	fi
3555	<	rm -f conftest*
3553	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3554	>	for as_dir in $PATH
3555	>	do
3556	>	IFS=$as_save_IFS
3557	>	test -z "$as_dir" && as_dir=.
3558	>	for ac_exec_ext in '' $ac_executable_extensions; do
3559	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3560	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3561	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562	>	break 2
3563	>	fi
3564	>	done
3565	>	done
3566	>	IFS=$as_save_IFS
3567
3568		fi
4117	–	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="$CFLAGS -malign-double"
4122	–	else
4123	–	:
4124	–
3569		fi
3570	<
3571	<	# -fstrict-aliasing for gcc-2.95+
3572	<
3573	<	echo "$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) $ECHO_C" >&6
3570	>	CC=$ac_cv_prog_CC
3571	>	if test -n "$CC"; then
3572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573	>	$as_echo "$CC" >&6; }
3574		else
3575	<	echo 'void f(){}' > conftest.c
3576	<	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
3575	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576	>	$as_echo "no" >&6; }
3577		fi
4140	–	rm -f conftest*
3578
4142	–	fi
4143	–	echo "$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="$CFLAGS -fstrict-aliasing"
4148	–	else
4149	–	:
3579
3580	+	test -n "$CC" && break
3581	+	done
3582		fi
3583	<
3584	<	fi
3585	<
3586	<	CPU_FLAGS=""
3587	<	if test $ac_cv_prog_really_gcc = yes; then
3588	<	case "${host_cpu}" in
3589	<	i586*)
3590	<
3591	<	echo "$as_me:4160: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
3592	<	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) $ECHO_C" >&6
3583	>	if test -z "$CC"; then
3584	>	ac_ct_CC=$CC
3585	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3586	>	do
3587	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3588	>	set dummy $ac_prog; ac_word=$2
3589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590	>	$as_echo_n "checking for $ac_word... " >&6; }
3591	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3592	>	$as_echo_n "(cached) " >&6
3593		else
3594	<	echo 'void f(){}' > conftest.c
3595	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
4167	<	ac_cpu_pentium=yes
3594	>	if test -n "$ac_ct_CC"; then
3595	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3596		else
3597	<	ac_cpu_pentium=no
3598	<	fi
3599	<	rm -f conftest*
3597	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598	>	for as_dir in $PATH
3599	>	do
3600	>	IFS=$as_save_IFS
3601	>	test -z "$as_dir" && as_dir=.
3602	>	for ac_exec_ext in '' $ac_executable_extensions; do
3603	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3605	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606	>	break 2
3607	>	fi
3608	>	done
3609	>	done
3610	>	IFS=$as_save_IFS
3611
3612		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
3613		fi
3614	<	rm -f conftest*
3615	<
3616	<	fi
3617	<	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
3614	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3615	>	if test -n "$ac_ct_CC"; then
3616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3617	>	$as_echo "$ac_ct_CC" >&6; }
3618		else
3619	<	:
3620	<
3619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620	>	$as_echo "no" >&6; }
3621		fi
3622
4206	–	fi
3623
3624	<	;;
3625	<	i686*)
3624	>	test -n "$ac_ct_CC" && break
3625	>	done
3626
3627	<	echo "$as_me:4211: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
3628	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
3629	<	if test "${ac_cpu_pentiumpro+set}" = set; then
3630	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3631	<	else
3632	<	echo 'void f(){}' > conftest.c
3633	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
3634	<	ac_cpu_pentiumpro=yes
3635	<	else
3636	<	ac_cpu_pentiumpro=no
3627	>	if test "x$ac_ct_CC" = x; then
3628	>	CC=""
3629	>	else
3630	>	case $cross_compiling:$ac_tool_warned in
3631	>	yes:)
3632	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3633	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3634	>	ac_tool_warned=yes ;;
3635	>	esac
3636	>	CC=$ac_ct_CC
3637	>	fi
3638		fi
4222	–	rm -f conftest*
3639
4224	–	fi
4225	–	echo "$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
4230	–	else
4231	–	:
3640
3641	<	echo "$as_me:4233: checking whether ${CC-cc} accepts -mpentiumpro" >&5
3642	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
3643	<	if test "${ac_pentiumpro+set}" = set; then
3644	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3641	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3642	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3643	>	as_fn_error "no acceptable C compiler found in \$PATH
3644	>	See \`config.log' for more details." "$LINENO" 5; }
3645	>
3646	>	# Provide some information about the compiler.
3647	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3648	>	set X $ac_compile
3649	>	ac_compiler=$2
3650	>	for ac_option in --version -v -V -qversion; do
3651	>	{ { ac_try="$ac_compiler $ac_option >&5"
3652	>	case "(($ac_try" in
3653	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3654	>	*) ac_try_echo=$ac_try;;
3655	>	esac
3656	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3657	>	$as_echo "$ac_try_echo"; } >&5
3658	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3659	>	ac_status=$?
3660	>	if test -s conftest.err; then
3661	>	sed '10a\
3662	>	... rest of stderr output deleted ...
3663	>	10q' conftest.err >conftest.er1
3664	>	cat conftest.er1 >&5
3665	>	fi
3666	>	rm -f conftest.er1 conftest.err
3667	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3668	>	test $ac_status = 0; }
3669	>	done
3670	>
3671	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3672	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3673	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3674	>	$as_echo_n "(cached) " >&6
3675		else
3676	<	echo 'void f(){}' > conftest.c
3677	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
3678	<	ac_pentiumpro=yes
3676	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	>	/* end confdefs.h.  */
3678	>
3679	>	int
3680	>	main ()
3681	>	{
3682	>	#ifndef __GNUC__
3683	>	choke me
3684	>	#endif
3685	>
3686	>	;
3687	>	return 0;
3688	>	}
3689	>	_ACEOF
3690	>	if ac_fn_c_try_compile "$LINENO"; then :
3691	>	ac_compiler_gnu=yes
3692		else
3693	<	ac_pentiumpro=no
3693	>	ac_compiler_gnu=no
3694		fi
3695	<	rm -f conftest*
3695	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3696	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3697
3698		fi
3699	<	echo "$as_me:4247: result: $ac_pentiumpro" >&5
3700	<	echo "${ECHO_T}$ac_pentiumpro" >&6
3701	<	if test "$ac_pentiumpro" = yes; then
3702	<	:
4251	<	CPU_FLAGS=-mpentiumpro
3699	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3700	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3701	>	if test $ac_compiler_gnu = yes; then
3702	>	GCC=yes
3703		else
3704	<	:
4254	<
3704	>	GCC=
3705		fi
3706	+	ac_test_CFLAGS=${CFLAGS+set}
3707	+	ac_save_CFLAGS=$CFLAGS
3708	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3709	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3710	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
3711	+	$as_echo_n "(cached) " >&6
3712	+	else
3713	+	ac_save_c_werror_flag=$ac_c_werror_flag
3714	+	ac_c_werror_flag=yes
3715	+	ac_cv_prog_cc_g=no
3716	+	CFLAGS="-g"
3717	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718	+	/* end confdefs.h.  */
3719
3720	<	fi
3720	>	int
3721	>	main ()
3722	>	{
3723
3724	<	;;
3725	<	powerpc*)
3726	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
3727	<	is60x=`echo $cputype | egrep "^600-9e?$"`
3728	<	if test -n "$is60x"; then
3724	>	;
3725	>	return 0;
3726	>	}
3727	>	_ACEOF
3728	>	if ac_fn_c_try_compile "$LINENO"; then :
3729	>	ac_cv_prog_cc_g=yes
3730	>	else
3731	>	CFLAGS=""
3732	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733	>	/* end confdefs.h.  */
3734
3735	<	echo "$as_me:4265: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
3736	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
3737	<	if test "${ac_m_cpu_60x+set}" = set; then
3738	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3735	>	int
3736	>	main ()
3737	>	{
3738	>
3739	>	;
3740	>	return 0;
3741	>	}
3742	>	_ACEOF
3743	>	if ac_fn_c_try_compile "$LINENO"; then :
3744	>
3745		else
3746	<	echo 'void f(){}' > conftest.c
3747	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
3748	<	ac_m_cpu_60x=yes
3749	<	else
4274	<	ac_m_cpu_60x=no
4275	<	fi
4276	<	rm -f conftest*
3746	>	ac_c_werror_flag=$ac_save_c_werror_flag
3747	>	CFLAGS="-g"
3748	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3749	>	/* end confdefs.h.  */
3750
3751	+	int
3752	+	main ()
3753	+	{
3754	+
3755	+	;
3756	+	return 0;
3757	+	}
3758	+	_ACEOF
3759	+	if ac_fn_c_try_compile "$LINENO"; then :
3760	+	ac_cv_prog_cc_g=yes
3761		fi
3762	<	echo "$as_me:4279: result: $ac_m_cpu_60x" >&5
3763	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
3764	<	if test "$ac_m_cpu_60x" = yes; then
3765	<	:
3766	<	CPU_FLAGS=-mcpu=$cputype
3762	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3763	>	fi
3764	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3765	>	fi
3766	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3767	>	ac_c_werror_flag=$ac_save_c_werror_flag
3768	>	fi
3769	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3770	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
3771	>	if test "$ac_test_CFLAGS" = set; then
3772	>	CFLAGS=$ac_save_CFLAGS
3773	>	elif test $ac_cv_prog_cc_g = yes; then
3774	>	if test "$GCC" = yes; then
3775	>	CFLAGS="-g -O2"
3776	>	else
3777	>	CFLAGS="-g"
3778	>	fi
3779		else
3780	<	:
3781	<
3780	>	if test "$GCC" = yes; then
3781	>	CFLAGS="-O2"
3782	>	else
3783	>	CFLAGS=
3784	>	fi
3785		fi
3786	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3787	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3788	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
3789	+	$as_echo_n "(cached) " >&6
3790	+	else
3791	+	ac_cv_prog_cc_c89=no
3792	+	ac_save_CC=$CC
3793	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794	+	/* end confdefs.h.  */
3795	+	#include <stdarg.h>
3796	+	#include <stdio.h>
3797	+	#include <sys/types.h>
3798	+	#include <sys/stat.h>
3799	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3800	+	struct buf { int x; };
3801	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3802	+	static char *e (p, i)
3803	+	char **p;
3804	+	int i;
3805	+	{
3806	+	return p[i];
3807	+	}
3808	+	static char *f (char * (*g) (char **, int), char **p, ...)
3809	+	{
3810	+	char *s;
3811	+	va_list v;
3812	+	va_start (v,p);
3813	+	s = g (p, va_arg (v,int));
3814	+	va_end (v);
3815	+	return s;
3816	+	}
3817
3818	<	elif test "$cputype" = 750; then
3818	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3819	>	function prototypes and stuff, but not '\xHH' hex character constants.
3820	>	These don't provoke an error unfortunately, instead are silently treated
3821	>	as 'x'.  The following induces an error, until -std is added to get
3822	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3823	>	array size at least.  It's necessary to write '\x00'==0 to get something
3824	>	that's true only with -std.  */
3825	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3826
3827	<	echo "$as_me:4291: checking whether we are using gcc 2.95 or later" >&5
3828	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
3829	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
3830	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4295	<	else
3827	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3828	>	inside strings and character constants.  */
3829	>	#define FOO(x) 'x'
3830	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3831
3832	<	cat > conftest.c <<EOF
3833	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
3834	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
3835	<	yes;
3836	<	#  endif
3837	<	#endif
3838	<	EOF
3839	<	if { ac_try='${CC-cc} -E conftest.c'
3840	<	{ (eval echo "$as_me:4305: \"$ac_try\"") >&5
3841	<	(eval $ac_try) 2>&5
3842	<	ac_status=$?
3843	<	echo "$as_me:4308: \$? = $ac_status" >&5
3844	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
3845	<	ac_cv_prog_gcc_2_95=yes
3846	<	else
3847	<	ac_cv_prog_gcc_2_95=no
3832	>	int test (int i, double x);
3833	>	struct s1 {int (*f) (int a);};
3834	>	struct s2 {int (*f) (double a);};
3835	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3836	>	int argc;
3837	>	char **argv;
3838	>	int
3839	>	main ()
3840	>	{
3841	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3842	>	;
3843	>	return 0;
3844	>	}
3845	>	_ACEOF
3846	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3847	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3848	>	do
3849	>	CC="$ac_save_CC $ac_arg"
3850	>	if ac_fn_c_try_compile "$LINENO"; then :
3851	>	ac_cv_prog_cc_c89=$ac_arg
3852		fi
3853	+	rm -f core conftest.err conftest.$ac_objext
3854	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
3855	+	done
3856	+	rm -f conftest.$ac_ext
3857	+	CC=$ac_save_CC
3858
3859		fi
3860	<	echo "$as_me:4316: result: $ac_cv_prog_gcc_2_95" >&5
3861	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
3862	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
3863	<	:
3860	>	# AC_CACHE_VAL
3861	>	case "x$ac_cv_prog_cc_c89" in
3862	>	x)
3863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3864	>	$as_echo "none needed" >&6; } ;;
3865	>	xno)
3866	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3867	>	$as_echo "unsupported" >&6; } ;;
3868	>	*)
3869	>	CC="$CC $ac_cv_prog_cc_c89"
3870	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3871	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3872	>	esac
3873	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
3874
4321	–	echo "$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) $ECHO_C" >&6
4325	–	else
4326	–	echo 'void f(){}' > conftest.c
4327	–	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
4328	–	ac_m_cpu_750=yes
4329	–	else
4330	–	ac_m_cpu_750=no
3875		fi
4332	–	rm -f conftest*
3876
3877	<	fi
3878	<	echo "$as_me:4335: result: $ac_m_cpu_750" >&5
3879	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
3880	<	if test "$ac_m_cpu_750" = yes; then
3881	<	:
3882	<	CPU_FLAGS=-mcpu=750
3877	>	ac_ext=c
3878	>	ac_cpp='$CPP $CPPFLAGS'
3879	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3880	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3881	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3882	>
3883	>	ac_ext=${ac_fc_srcext-f}
3884	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3885	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3886	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3887	>	if test -n "$ac_tool_prefix"; then
3888	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3889	>	do
3890	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3891	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3893	>	$as_echo_n "checking for $ac_word... " >&6; }
3894	>	if test "${ac_cv_prog_FC+set}" = set; then :
3895	>	$as_echo_n "(cached) " >&6
3896		else
3897	<	:
3897	>	if test -n "$FC"; then
3898	>	ac_cv_prog_FC="$FC" # Let the user override the test.
3899	>	else
3900	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3901	>	for as_dir in $PATH
3902	>	do
3903	>	IFS=$as_save_IFS
3904	>	test -z "$as_dir" && as_dir=.
3905	>	for ac_exec_ext in '' $ac_executable_extensions; do
3906	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3907	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3908	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3909	>	break 2
3910	>	fi
3911	>	done
3912	>	done
3913	>	IFS=$as_save_IFS
3914
3915		fi
3916	<
3916	>	fi
3917	>	FC=$ac_cv_prog_FC
3918	>	if test -n "$FC"; then
3919	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
3920	>	$as_echo "$FC" >&6; }
3921		else
3922	<	:
3923	<
3922	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3923	>	$as_echo "no" >&6; }
3924		fi
3925
4350	–	fi
4351	–	if test -z "$CPU_FLAGS"; then
3926
3927	<	echo "$as_me:4353: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
3928	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
3929	<	if test "${ac_m_cpu_powerpc+set}" = set; then
3930	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3927	>	test -n "$FC" && break
3928	>	done
3929	>	fi
3930	>	if test -z "$FC"; then
3931	>	ac_ct_FC=$FC
3932	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3933	>	do
3934	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3935	>	set dummy $ac_prog; ac_word=$2
3936	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3937	>	$as_echo_n "checking for $ac_word... " >&6; }
3938	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
3939	>	$as_echo_n "(cached) " >&6
3940		else
3941	<	echo 'void f(){}' > conftest.c
3942	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
4360	<	ac_m_cpu_powerpc=yes
3941	>	if test -n "$ac_ct_FC"; then
3942	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3943		else
3944	<	ac_m_cpu_powerpc=no
3945	<	fi
3946	<	rm -f conftest*
3944	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3945	>	for as_dir in $PATH
3946	>	do
3947	>	IFS=$as_save_IFS
3948	>	test -z "$as_dir" && as_dir=.
3949	>	for ac_exec_ext in '' $ac_executable_extensions; do
3950	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3951	>	ac_cv_prog_ac_ct_FC="$ac_prog"
3952	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3953	>	break 2
3954	>	fi
3955	>	done
3956	>	done
3957	>	IFS=$as_save_IFS
3958
3959		fi
3960	<	echo "$as_me:4367: result: $ac_m_cpu_powerpc" >&5
3961	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
3962	<	if test "$ac_m_cpu_powerpc" = yes; then
3963	<	:
3964	<	CPU_FLAGS=-mcpu=powerpc
3960	>	fi
3961	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3962	>	if test -n "$ac_ct_FC"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
3964	>	$as_echo "$ac_ct_FC" >&6; }
3965		else
3966	<	:
3966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3967	>	$as_echo "no" >&6; }
3968	>	fi
3969
3970	+
3971	+	test -n "$ac_ct_FC" && break
3972	+	done
3973	+
3974	+	if test "x$ac_ct_FC" = x; then
3975	+	FC=""
3976	+	else
3977	+	case $cross_compiling:$ac_tool_warned in
3978	+	yes:)
3979	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3980	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3981	+	ac_tool_warned=yes ;;
3982	+	esac
3983	+	FC=$ac_ct_FC
3984	+	fi
3985		fi
3986
4377	–	fi
4378	–	if test -z "$CPU_FLAGS"; then
3987
3988	<	echo "$as_me:4380: checking whether ${CC-cc} accepts -mpowerpc" >&5
3989	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
3990	<	if test "${ac_m_powerpc+set}" = set; then
3991	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3988	>	# Provide some information about the compiler.
3989	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
3990	>	set X $ac_compile
3991	>	ac_compiler=$2
3992	>	for ac_option in --version -v -V -qversion; do
3993	>	{ { ac_try="$ac_compiler $ac_option >&5"
3994	>	case "(($ac_try" in
3995	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3996	>	*) ac_try_echo=$ac_try;;
3997	>	esac
3998	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3999	>	$as_echo "$ac_try_echo"; } >&5
4000	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4001	>	ac_status=$?
4002	>	if test -s conftest.err; then
4003	>	sed '10a\
4004	>	... rest of stderr output deleted ...
4005	>	10q' conftest.err >conftest.er1
4006	>	cat conftest.er1 >&5
4007	>	fi
4008	>	rm -f conftest.er1 conftest.err
4009	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4010	>	test $ac_status = 0; }
4011	>	done
4012	>	rm -f a.out
4013	>
4014	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4015	>	# input file.  (Note that this only needs to work for GNU compilers.)
4016	>	ac_save_ext=$ac_ext
4017	>	ac_ext=F
4018	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4019	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4020	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4021	>	$as_echo_n "(cached) " >&6
4022		else
4023	<	echo 'void f(){}' > conftest.c
4024	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
4025	<	ac_m_powerpc=yes
4023	>	cat > conftest.$ac_ext <<_ACEOF
4024	>	program main
4025	>	#ifndef __GNUC__
4026	>	choke me
4027	>	#endif
4028	>
4029	>	end
4030	>	_ACEOF
4031	>	if ac_fn_fc_try_compile "$LINENO"; then :
4032	>	ac_compiler_gnu=yes
4033		else
4034	<	ac_m_powerpc=no
4034	>	ac_compiler_gnu=no
4035		fi
4036	<	rm -f conftest*
4036	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4037	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4038
4039		fi
4040	<	echo "$as_me:4394: result: $ac_m_powerpc" >&5
4041	<	echo "${ECHO_T}$ac_m_powerpc" >&6
4042	<	if test "$ac_m_powerpc" = yes; then
4043	<	:
4044	<	CPU_FLAGS=-mpowerpc
4040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4041	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4042	>	ac_ext=$ac_save_ext
4043	>	ac_test_FCFLAGS=${FCFLAGS+set}
4044	>	ac_save_FCFLAGS=$FCFLAGS
4045	>	FCFLAGS=
4046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4047	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4048	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4049	>	$as_echo_n "(cached) " >&6
4050		else
4051	<	:
4051	>	FCFLAGS=-g
4052	>	cat > conftest.$ac_ext <<_ACEOF
4053	>	program main
4054
4055	+	end
4056	+	_ACEOF
4057	+	if ac_fn_fc_try_compile "$LINENO"; then :
4058	+	ac_cv_prog_fc_g=yes
4059	+	else
4060	+	ac_cv_prog_fc_g=no
4061		fi
4062	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4063
4064	<	fi
4065	<	esac
4064	>	fi
4065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4066	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4067	>	if test "$ac_test_FCFLAGS" = set; then
4068	>	FCFLAGS=$ac_save_FCFLAGS
4069	>	elif test $ac_cv_prog_fc_g = yes; then
4070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4071	>	FCFLAGS="-g -O2"
4072	>	else
4073	>	FCFLAGS="-g"
4074		fi
4075	<
4076	<	if test -n "$CPU_FLAGS"; then
4077	<	CFLAGS="$CFLAGS $CPU_FLAGS"
4075	>	else
4076	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4077	>	FCFLAGS="-O2"
4078	>	else
4079	>	FCFLAGS=
4080		fi
4081	+	fi
4082
4083	<	if test -z "$CFLAGS"; then
4084	<	echo ""
4085	<	echo "********************************************************"
4086	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
4087	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
4417	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
4418	<	echo "********************************************************"
4419	<	echo ""
4420	<	CFLAGS="-O3"
4421	<	fi
4083	>	ac_ext=c
4084	>	ac_cpp='$CPP $CPPFLAGS'
4085	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4086	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4087	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4088
4089	<	echo "$as_me:4423: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
4090	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
4091	<	if test "${ac_guessed_cflags+set}" = set; then
4092	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4093	<	else
4094	<	echo 'void f(){}' > conftest.c
4095	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
4096	<	ac_guessed_cflags=yes
4097	<	else
4098	<	ac_guessed_cflags=no
4099	<	fi
4100	<	rm -f conftest*
4089	>
4090	>	save_CXX=$CXX
4091	>	save_CC=$CC
4092	>	save_FC=$FC
4093	>	save_LIBS=$LIBS
4094	>
4095	>	ac_ext=cpp
4096	>	ac_cpp='$CXXCPP $CPPFLAGS'
4097	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4098	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4100	>
4101	>
4102	>
4103
4436	–	fi
4437	–	echo "$as_me:4437: result: $ac_guessed_cflags" >&5
4438	–	echo "${ECHO_T}$ac_guessed_cflags" >&6
4439	–	if test "$ac_guessed_cflags" = yes; then
4440	–	:
4104
4442	–	else
4443	–	:
4105
4445	–	echo ""
4446	–	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=""
4106
4107	<	fi
4108	<
4109	<	fi
4110	<
4111	<	echo "$as_me:4458: checking whether we are *really* using GNU c++" >&5
4112	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
4113	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
4114	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
4108	>	do
4109	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4110	>	set dummy $ac_prog; ac_word=$2
4111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4112	>	$as_echo_n "checking for $ac_word... " >&6; }
4113	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
4114	>	$as_echo_n "(cached) " >&6
4115		else
4116	<
4117	<	cat > conftest.cpp <<EOF
4465	<	#ifdef __GNUC__
4466	<	#ifndef __INTEL_COMPILER
4467	<	yes;
4468	<	#endif
4469	<	#endif
4470	<	EOF
4471	<	if { ac_try='${CXX-c++} -E conftest.cpp'
4472	<	{ (eval echo "$as_me:4472: \"$ac_try\"") >&5
4473	<	(eval $ac_try) 2>&5
4474	<	ac_status=$?
4475	<	echo "$as_me:4475: \$? = $ac_status" >&5
4476	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
4477	<	ac_cv_prog_really_gxx=yes
4116	>	if test -n "$MPICXX"; then
4117	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
4118		else
4119	<	ac_cv_prog_really_gxx=no
4120	<	fi
4119	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120	>	for as_dir in $PATH
4121	>	do
4122	>	IFS=$as_save_IFS
4123	>	test -z "$as_dir" && as_dir=.
4124	>	for ac_exec_ext in '' $ac_executable_extensions; do
4125	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4126	>	ac_cv_prog_MPICXX="$ac_prog"
4127	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4128	>	break 2
4129	>	fi
4130	>	done
4131	>	done
4132	>	IFS=$as_save_IFS
4133
4134		fi
4135	<	echo "$as_me:4483: result: $ac_cv_prog_really_gxx" >&5
4136	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
4137	<	if test "$ac_cv_prog_really_gxx" = yes; then
4138	<	:
4139	<
4135	>	fi
4136	>	MPICXX=$ac_cv_prog_MPICXX
4137	>	if test -n "$MPICXX"; then
4138	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
4139	>	$as_echo "$MPICXX" >&6; }
4140		else
4141	<	:
4142	<
4141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4142	>	$as_echo "no" >&6; }
4143		fi
4144
4493	–	# Try to determine "good" native compiler flags if none specified on command
4494	–	# line
4495	–	if test "$ac_test_CXXFLAGS" != "set"; then
4496	–	CXXFLAGS=""
4497	–	case "${host_cpu}-${host_os}" in
4145
4146	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
4147	<	CXXFLAGS="-O"
4148	<	fi;;
4502	<	sparc-solaris2*) if test "$CXX" = CC; then
4503	<	CXXFLAGS="-native -fast -xO5 -dalign"
4504	<	fi;;
4505	<	rs6000*-aix*)  if test "$CXX" = xlC; then
4506	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
4507	<	fi;;
4508	<	powerpc*-aix*)
4509	<	if test "$CXX" = xlC; then
4510	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
4511	<	echo "*******************************************************"
4512	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
4513	<	echo "*  recommended that you use                           *"
4514	<	echo "*                                                     *"
4515	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
4516	<	echo "*                                 ^^^                 *"
4517	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
4518	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
4519	<	echo "*******************************************************"
4520	<	fi;;
4521	<	*darwin*)
4522	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
4523	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
4524	<	fi;;
4525	<	esac
4146	>	test -n "$MPICXX" && break
4147	>	done
4148	>	test -n "$MPICXX" || MPICXX="$CXX"
4149
4150	<	# use default flags for gcc on all systems
4151	<	if test $ac_cv_prog_really_gxx = yes; then
4529	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
4530	<	fi
4150	>	ax_mpi_save_CXX="$CXX"
4151	>	CXX="$MPICXX"
4152
4532	–	# test for gcc-specific flags:
4533	–	if test $ac_cv_prog_really_gxx = yes; then
4534	–	# -malign-double for x86 systems
4153
4536	–	echo "$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) $ECHO_C" >&6
4540	–	else
4541	–	echo 'void f(){}' > conftest.cpp
4542	–	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
4543	–	ac_align_double=yes
4544	–	else
4545	–	ac_align_double=no
4546	–	fi
4547	–	rm -f conftest*
4154
4155	+	if test x = x"$MPILIBS"; then
4156	+	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4157	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4158	+	MPILIBS=" "
4159		fi
4550	–	echo "$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="$CXXFLAGS -malign-double"
4555	–	else
4556	–	:
4160
4161		fi
4162
4163	<	# -fstrict-aliasing for gcc-2.95+
4164	<
4165	<	echo "$as_me:4562: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
4166	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
4167	<	if test "${ac_fstrict_aliasing+set}" = set; then
4565	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4163	>	if test x = x"$MPILIBS"; then
4164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4165	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4166	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4167	>	$as_echo_n "(cached) " >&6
4168		else
4169	<	echo 'void f(){}' > conftest.cpp
4170	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
4171	<	ac_fstrict_aliasing=yes
4172	<	else
4571	<	ac_fstrict_aliasing=no
4572	<	fi
4573	<	rm -f conftest*
4169	>	ac_check_lib_save_LIBS=$LIBS
4170	>	LIBS="-lmpi  $LIBS"
4171	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4172	>	/* end confdefs.h.  */
4173
4174	<	fi
4175	<	echo "$as_me:4576: result: $ac_fstrict_aliasing" >&5
4176	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
4177	<	if test "$ac_fstrict_aliasing" = yes; then
4178	<	:
4179	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
4174	>	/* Override any GCC internal prototype to avoid an error.
4175	>	Use char because int might match the return type of a GCC
4176	>	builtin and then its argument prototype would still apply.  */
4177	>	#ifdef __cplusplus
4178	>	extern "C"
4179	>	#endif
4180	>	char MPI_Init ();
4181	>	int
4182	>	main ()
4183	>	{
4184	>	return MPI_Init ();
4185	>	;
4186	>	return 0;
4187	>	}
4188	>	_ACEOF
4189	>	if ac_fn_cxx_try_link "$LINENO"; then :
4190	>	ac_cv_lib_mpi_MPI_Init=yes
4191		else
4192	<	:
4583	<
4192	>	ac_cv_lib_mpi_MPI_Init=no
4193		fi
4194	<
4195	<	fi
4196	<
4588	<	CPU_FLAGS=""
4589	<	if test $ac_cv_prog_really_gxx = yes; then
4590	<	case "${host_cpu}" in
4591	<	i586*)
4592	<
4593	<	echo "$as_me:4593: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
4594	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
4595	<	if test "${ac_cpu_pentium+set}" = set; then
4596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4597	<	else
4598	<	echo 'void f(){}' > conftest.cpp
4599	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
4600	<	ac_cpu_pentium=yes
4601	<	else
4602	<	ac_cpu_pentium=no
4194	>	rm -f core conftest.err conftest.$ac_objext \
4195	>	conftest$ac_exeext conftest.$ac_ext
4196	>	LIBS=$ac_check_lib_save_LIBS
4197		fi
4198	<	rm -f conftest*
4199	<
4198	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4199	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4200	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4201	>	MPILIBS="-lmpi"
4202		fi
4607	–	echo "$as_me:4607: result: $ac_cpu_pentium" >&5
4608	–	echo "${ECHO_T}$ac_cpu_pentium" >&6
4609	–	if test "$ac_cpu_pentium" = yes; then
4610	–	:
4611	–	CPU_FLAGS=-mcpu=pentium
4612	–	else
4613	–	:
4203
4615	–	echo "$as_me:4615: checking whether ${CXX-c++} accepts -mpentium" >&5
4616	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
4617	–	if test "${ac_pentium+set}" = set; then
4618	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4619	–	else
4620	–	echo 'void f(){}' > conftest.cpp
4621	–	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
4622	–	ac_pentium=yes
4623	–	else
4624	–	ac_pentium=no
4204		fi
4205	<	rm -f conftest*
4206	<
4207	<	fi
4208	<	echo "$as_me:4629: result: $ac_pentium" >&5
4209	<	echo "${ECHO_T}$ac_pentium" >&6
4631	<	if test "$ac_pentium" = yes; then
4632	<	:
4633	<	CPU_FLAGS=-mpentium
4205	>	if test x = x"$MPILIBS"; then
4206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4207	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4208	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4209	>	$as_echo_n "(cached) " >&6
4210		else
4211	<	:
4211	>	ac_check_lib_save_LIBS=$LIBS
4212	>	LIBS="-lmpich  $LIBS"
4213	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214	>	/* end confdefs.h.  */
4215
4216	+	/* Override any GCC internal prototype to avoid an error.
4217	+	Use char because int might match the return type of a GCC
4218	+	builtin and then its argument prototype would still apply.  */
4219	+	#ifdef __cplusplus
4220	+	extern "C"
4221	+	#endif
4222	+	char MPI_Init ();
4223	+	int
4224	+	main ()
4225	+	{
4226	+	return MPI_Init ();
4227	+	;
4228	+	return 0;
4229	+	}
4230	+	_ACEOF
4231	+	if ac_fn_cxx_try_link "$LINENO"; then :
4232	+	ac_cv_lib_mpich_MPI_Init=yes
4233	+	else
4234	+	ac_cv_lib_mpich_MPI_Init=no
4235		fi
4236	<
4236	>	rm -f core conftest.err conftest.$ac_objext \
4237	>	conftest$ac_exeext conftest.$ac_ext
4238	>	LIBS=$ac_check_lib_save_LIBS
4239		fi
4240	<
4241	<	;;
4242	<	i686*)
4243	<
4644	<	echo "$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
4240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4241	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4242	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4243	>	MPILIBS="-lmpich"
4244		fi
4655	–	rm -f conftest*
4245
4246		fi
4658	–	echo "$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	–	:
4247
4248	<	echo "$as_me:4666: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
4249	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
4250	<	if test "${ac_pentiumpro+set}" = set; then
4251	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4252	<	else
4253	<	echo 'void f(){}' > conftest.cpp
4254	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
4255	<	ac_pentiumpro=yes
4256	<	else
4675	<	ac_pentiumpro=no
4676	<	fi
4677	<	rm -f conftest*
4248	>	if test x != x"$MPILIBS"; then
4249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4250	>	$as_echo_n "checking for mpi.h... " >&6; }
4251	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252	>	/* end confdefs.h.  */
4253	>	#include <mpi.h>
4254	>	int
4255	>	main ()
4256	>	{
4257
4258	<	fi
4259	<	echo "$as_me:4680: result: $ac_pentiumpro" >&5
4260	<	echo "${ECHO_T}$ac_pentiumpro" >&6
4261	<	if test "$ac_pentiumpro" = yes; then
4262	<	:
4263	<	CPU_FLAGS=-mpentiumpro
4258	>	;
4259	>	return 0;
4260	>	}
4261	>	_ACEOF
4262	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4263	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4264	>	$as_echo "yes" >&6; }
4265		else
4266	<	:
4267	<
4266	>	MPILIBS=""
4267	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4268	>	$as_echo "no" >&6; }
4269		fi
4270	<
4270	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4271		fi
4272
4273	<	;;
4693	<	powerpc*)
4694	<	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 "$is60x"; then
4273	>	CXX="$ax_mpi_save_CXX"
4274
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=$cputype -c conftest.cpp 2>&1`"; then
4705	–	ac_m_cpu_60x=yes
4706	–	else
4707	–	ac_m_cpu_60x=no
4708	–	fi
4709	–	rm -f conftest*
4275
4276	<	fi
4277	<	echo "$as_me:4712: result: $ac_m_cpu_60x" >&5
4278	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
4279	<	if test "$ac_m_cpu_60x" = yes; then
4276	>
4277	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4278	>	if test x = x"$MPILIBS"; then
4279	>	USE_MPI="no"
4280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4281	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4282		:
4716	–	CPU_FLAGS=-mcpu=$cputype
4283		else
4284	+	USE_MPI="yes"
4285		:
4719	–
4286		fi
4287
4722	–	elif test "$cputype" = 750; then
4288
4289	<	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
4289	>	if test $USE_MPI != no; then :
4290
4291	<	cat > conftest.cpp <<EOF
4292	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
4293	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
4294	<	yes;
4295	<	#  endif
4735	<	#endif
4736	<	EOF
4737	<	if { ac_try='${CXX-c++} -E conftest.cpp'
4738	<	{ (eval echo "$as_me:4738: \"$ac_try\"") >&5
4739	<	(eval $ac_try) 2>&5
4740	<	ac_status=$?
4741	<	echo "$as_me:4741: \$? = $ac_status" >&5
4742	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
4743	<	ac_cv_prog_gxx_2_95=yes
4744	<	else
4745	<	ac_cv_prog_gxx_2_95=no
4746	<	fi
4291	>	ac_ext=c
4292	>	ac_cpp='$CPP $CPPFLAGS'
4293	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4294	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4295	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4296
4748	–	fi
4749	–	echo "$as_me:4749: result: $ac_cv_prog_gxx_2_95" >&5
4750	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
4751	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
4752	–	:
4297
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
4764	–	fi
4765	–	rm -f conftest*
4298
4767	–	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	–	:
4299
4776	–	fi
4300
4778	–	else
4779	–	:
4301
4302	<	fi
4303	<
4304	<	fi
4305	<	if test -z "$CPU_FLAGS"; then
4306	<
4307	<	echo "$as_me:4786: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
4308	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
4309	<	if test "${ac_m_cpu_powerpc+set}" = set; then
4789	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4302	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4303	>	do
4304	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4305	>	set dummy $ac_prog; ac_word=$2
4306	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4307	>	$as_echo_n "checking for $ac_word... " >&6; }
4308	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4309	>	$as_echo_n "(cached) " >&6
4310		else
4311	<	echo 'void f(){}' > conftest.cpp
4312	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
4793	<	ac_m_cpu_powerpc=yes
4311	>	if test -n "$MPICC"; then
4312	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4313		else
4314	<	ac_m_cpu_powerpc=no
4315	<	fi
4316	<	rm -f conftest*
4314	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315	>	for as_dir in $PATH
4316	>	do
4317	>	IFS=$as_save_IFS
4318	>	test -z "$as_dir" && as_dir=.
4319	>	for ac_exec_ext in '' $ac_executable_extensions; do
4320	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4321	>	ac_cv_prog_MPICC="$ac_prog"
4322	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323	>	break 2
4324	>	fi
4325	>	done
4326	>	done
4327	>	IFS=$as_save_IFS
4328
4329		fi
4330	<	echo "$as_me:4800: result: $ac_m_cpu_powerpc" >&5
4331	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
4332	<	if test "$ac_m_cpu_powerpc" = yes; then
4333	<	:
4334	<	CPU_FLAGS=-mcpu=powerpc
4330	>	fi
4331	>	MPICC=$ac_cv_prog_MPICC
4332	>	if test -n "$MPICC"; then
4333	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4334	>	$as_echo "$MPICC" >&6; }
4335		else
4336	<	:
4337	<
4336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4337	>	$as_echo "no" >&6; }
4338		fi
4339
4810	–	fi
4811	–	if test -z "$CPU_FLAGS"; then
4340
4341	<	echo "$as_me:4813: checking whether ${CXX-c++} accepts -mpowerpc" >&5
4342	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
4343	<	if test "${ac_m_powerpc+set}" = set; then
4344	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4341	>	test -n "$MPICC" && break
4342	>	done
4343	>	test -n "$MPICC" || MPICC="$CC"
4344	>
4345	>	ax_mpi_save_CC="$CC"
4346	>	CC="$MPICC"
4347	>
4348	>
4349	>
4350	>	if test x = x"$MPILIBS"; then
4351	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4352	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4353	>	MPILIBS=" "
4354	>	fi
4355	>
4356	>	fi
4357	>
4358	>	if test x = x"$MPILIBS"; then
4359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4360	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4361	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4362	>	$as_echo_n "(cached) " >&6
4363		else
4364	<	echo 'void f(){}' > conftest.cpp
4365	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
4366	<	ac_m_powerpc=yes
4364	>	ac_check_lib_save_LIBS=$LIBS
4365	>	LIBS="-lmpi  $LIBS"
4366	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4367	>	/* end confdefs.h.  */
4368	>
4369	>	/* Override any GCC internal prototype to avoid an error.
4370	>	Use char because int might match the return type of a GCC
4371	>	builtin and then its argument prototype would still apply.  */
4372	>	#ifdef __cplusplus
4373	>	extern "C"
4374	>	#endif
4375	>	char MPI_Init ();
4376	>	int
4377	>	main ()
4378	>	{
4379	>	return MPI_Init ();
4380	>	;
4381	>	return 0;
4382	>	}
4383	>	_ACEOF
4384	>	if ac_fn_c_try_link "$LINENO"; then :
4385	>	ac_cv_lib_mpi_MPI_Init=yes
4386		else
4387	<	ac_m_powerpc=no
4387	>	ac_cv_lib_mpi_MPI_Init=no
4388		fi
4389	<	rm -f conftest*
4389	>	rm -f core conftest.err conftest.$ac_objext \
4390	>	conftest$ac_exeext conftest.$ac_ext
4391	>	LIBS=$ac_check_lib_save_LIBS
4392	>	fi
4393	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4394	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4395	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4396	>	MPILIBS="-lmpi"
4397	>	fi
4398
4399		fi
4400	<	echo "$as_me:4827: result: $ac_m_powerpc" >&5
4401	<	echo "${ECHO_T}$ac_m_powerpc" >&6
4402	<	if test "$ac_m_powerpc" = yes; then
4403	<	:
4404	<	CPU_FLAGS=-mpowerpc
4400	>	if test x = x"$MPILIBS"; then
4401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4402	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4403	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4404	>	$as_echo_n "(cached) " >&6
4405		else
4406	<	:
4406	>	ac_check_lib_save_LIBS=$LIBS
4407	>	LIBS="-lmpich  $LIBS"
4408	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409	>	/* end confdefs.h.  */
4410
4411	+	/* Override any GCC internal prototype to avoid an error.
4412	+	Use char because int might match the return type of a GCC
4413	+	builtin and then its argument prototype would still apply.  */
4414	+	#ifdef __cplusplus
4415	+	extern "C"
4416	+	#endif
4417	+	char MPI_Init ();
4418	+	int
4419	+	main ()
4420	+	{
4421	+	return MPI_Init ();
4422	+	;
4423	+	return 0;
4424	+	}
4425	+	_ACEOF
4426	+	if ac_fn_c_try_link "$LINENO"; then :
4427	+	ac_cv_lib_mpich_MPI_Init=yes
4428	+	else
4429	+	ac_cv_lib_mpich_MPI_Init=no
4430		fi
4431	+	rm -f core conftest.err conftest.$ac_objext \
4432	+	conftest$ac_exeext conftest.$ac_ext
4433	+	LIBS=$ac_check_lib_save_LIBS
4434	+	fi
4435	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4436	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4437	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4438	+	MPILIBS="-lmpich"
4439	+	fi
4440
4441	<	fi
4838	<	esac
4839	<	fi
4441	>	fi
4442
4443	<	if test -n "$CPU_FLAGS"; then
4444	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
4445	<	fi
4443	>	if test x != x"$MPILIBS"; then
4444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4445	>	$as_echo_n "checking for mpi.h... " >&6; }
4446	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4447	>	/* end confdefs.h.  */
4448	>	#include <mpi.h>
4449	>	int
4450	>	main ()
4451	>	{
4452
4453	<	if test -z "$CXXFLAGS"; then
4454	<	echo ""
4455	<	echo "**********************************************************"
4456	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
4457	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
4458	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
4459	<	echo "**********************************************************"
4852	<	echo ""
4853	<	CXXFLAGS="-O3"
4854	<	fi
4855	<
4856	<	echo "$as_me:4856: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
4857	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
4858	<	if test "${ac_guessed_cxxflags+set}" = set; then
4859	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4453	>	;
4454	>	return 0;
4455	>	}
4456	>	_ACEOF
4457	>	if ac_fn_c_try_compile "$LINENO"; then :
4458	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4459	>	$as_echo "yes" >&6; }
4460		else
4461	<	echo 'void f(){}' > conftest.cpp
4462	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
4463	<	ac_guessed_cxxflags=yes
4864	<	else
4865	<	ac_guessed_cxxflags=no
4461	>	MPILIBS=""
4462	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4463	>	$as_echo "no" >&6; }
4464		fi
4465	<	rm -f conftest*
4868	<
4465	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4466		fi
4870	–	echo "$as_me:4870: result: $ac_guessed_cxxflags" >&5
4871	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
4872	–	if test "$ac_guessed_cxxflags" = yes; then
4873	–	:
4467
4468	+	CC="$ax_mpi_save_CC"
4469	+
4470	+
4471	+
4472	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4473	+	if test x = x"$MPILIBS"; then
4474	+	USE_MPI="no"
4475	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4476	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4477	+	:
4478		else
4479	+	USE_MPI="yes"
4480		:
4481	+	fi
4482
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=""
4483
4484		fi
4485
4486	<	fi
4486	>	if test $USE_MPI != no; then :
4487
4488	<	# Try to determine "good" native compiler flags if none specified on command
4489	<	# line
4488	>	ac_ext=${ac_fc_srcext-f}
4489	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4490	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4491	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4492
4894	–	if test x"$F90FLAGS" = x ; then
4895	–	F90FLAGS=""
4896	–	case "${host_cpu}-${host_os}" in
4493
4898	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
4899	–	F90FLAGS="-O"
4900	–	fi;;
4901	–	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
4902	–	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
4903	–	fi;;
4904	–	powerpc*-aix*)
4905	–	if test "$F90" = f90 -o "$F90" = xlf90; then
4906	–	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
4907	–	echo "*******************************************************"
4908	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
4909	–	echo "*  recommended that you use                           *"
4910	–	echo "*                                                     *"
4911	–	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
4912	–	echo "*                                 ^^^                 *"
4913	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
4914	–	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
4915	–	echo "*******************************************************"
4916	–	fi;;
4917	–	*darwin*)
4918	–	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
4919	–	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
4920	–	fi;;
4921	–	esac
4494
4923	–	if test -n "$CPU_FLAGS"; then
4924	–	F90FLAGS="$F90FLAGS $CPU_FLAGS"
4925	–	fi
4495
4927	–	if test -z "$F90FLAGS"; then
4928	–	echo ""
4929	–	echo "**********************************************************"
4930	–	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
4931	–	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
4932	–	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
4933	–	echo "**********************************************************"
4934	–	echo ""
4935	–	F90FLAGS="-O3"
4936	–	fi
4496
4497	<	echo "$as_me:4938: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
4498	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
4499	<	if test "${ac_guessed_f90flags+set}" = set; then
4500	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4497	>
4498	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4499	>	do
4500	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4501	>	set dummy $ac_prog; ac_word=$2
4502	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4503	>	$as_echo_n "checking for $ac_word... " >&6; }
4504	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
4505	>	$as_echo_n "(cached) " >&6
4506		else
4507	+	if test -n "$MPIFC"; then
4508	+	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4509	+	else
4510	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4511	+	for as_dir in $PATH
4512	+	do
4513	+	IFS=$as_save_IFS
4514	+	test -z "$as_dir" && as_dir=.
4515	+	for ac_exec_ext in '' $ac_executable_extensions; do
4516	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4517	+	ac_cv_prog_MPIFC="$ac_prog"
4518	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4519	+	break 2
4520	+	fi
4521	+	done
4522	+	done
4523	+	IFS=$as_save_IFS
4524
4525	<	ac_ext=f90
4526	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4527	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4528	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4529	<
4530	<	echo 'program main' > conftest.$ac_ext
4950	<	echo 'end program main' >> conftest.$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 $ac_status); }; then
4957	<	ac_guessed_f90flags=yes
4525	>	fi
4526	>	fi
4527	>	MPIFC=$ac_cv_prog_MPIFC
4528	>	if test -n "$MPIFC"; then
4529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
4530	>	$as_echo "$MPIFC" >&6; }
4531		else
4532	<	ac_guessed_f90flags=no
4532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4533	>	$as_echo "no" >&6; }
4534		fi
4535	<	rm -f conftest*
4535	>
4536	>
4537	>	test -n "$MPIFC" && break
4538	>	done
4539	>	test -n "$MPIFC" || MPIFC="$FC"
4540	>
4541	>	ax_mpi_save_FC="$FC"
4542	>	FC="$MPIFC"
4543	>
4544	>
4545	>
4546	>	if test x = x"$MPILIBS"; then
4547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
4548	>	$as_echo_n "checking for MPI_Init... " >&6; }
4549	>	cat > conftest.$ac_ext <<_ACEOF
4550	>	program main
4551	>	call MPI_Init
4552	>	end
4553	>	_ACEOF
4554	>	if ac_fn_fc_try_link "$LINENO"; then :
4555	>	MPILIBS=" "
4556	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4557	>	$as_echo "yes" >&6; }
4558	>	else
4559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4560	>	$as_echo "no" >&6; }
4561	>	fi
4562	>	rm -f core conftest.err conftest.$ac_objext \
4563	>	conftest$ac_exeext conftest.$ac_ext
4564	>	fi
4565	>
4566	>	if test x = x"$MPILIBS"; then
4567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
4568	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
4569	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
4570	>	$as_echo_n "(cached) " >&6
4571	>	else
4572	>	ac_check_lib_save_LIBS=$LIBS
4573	>	LIBS="-lfmpi  $LIBS"
4574	>	cat > conftest.$ac_ext <<_ACEOF
4575	>	program main
4576	>	call MPI_Init
4577	>	end
4578	>	_ACEOF
4579	>	if ac_fn_fc_try_link "$LINENO"; then :
4580	>	ac_cv_lib_fmpi_MPI_Init=yes
4581	>	else
4582	>	ac_cv_lib_fmpi_MPI_Init=no
4583	>	fi
4584	>	rm -f core conftest.err conftest.$ac_objext \
4585	>	conftest$ac_exeext conftest.$ac_ext
4586	>	LIBS=$ac_check_lib_save_LIBS
4587	>	fi
4588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
4589	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
4590	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
4591	>	MPILIBS="-lfmpi"
4592	>	fi
4593	>
4594	>	fi
4595	>	if test x = x"$MPILIBS"; then
4596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
4597	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
4598	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
4599	>	$as_echo_n "(cached) " >&6
4600	>	else
4601	>	ac_check_lib_save_LIBS=$LIBS
4602	>	LIBS="-lmpichf90  $LIBS"
4603	>	cat > conftest.$ac_ext <<_ACEOF
4604	>	program main
4605	>	call MPI_Init
4606	>	end
4607	>	_ACEOF
4608	>	if ac_fn_fc_try_link "$LINENO"; then :
4609	>	ac_cv_lib_mpichf90_MPI_Init=yes
4610	>	else
4611	>	ac_cv_lib_mpichf90_MPI_Init=no
4612	>	fi
4613	>	rm -f core conftest.err conftest.$ac_objext \
4614	>	conftest$ac_exeext conftest.$ac_ext
4615	>	LIBS=$ac_check_lib_save_LIBS
4616	>	fi
4617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
4618	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
4619	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
4620	>	MPILIBS="-lmpichf90"
4621	>	fi
4622	>
4623	>	fi
4624	>
4625	>	if test x = x"$MPILIBS"; then
4626	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4627	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4628	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4629	>	$as_echo_n "(cached) " >&6
4630	>	else
4631	>	ac_check_lib_save_LIBS=$LIBS
4632	>	LIBS="-lmpi  $LIBS"
4633	>	cat > conftest.$ac_ext <<_ACEOF
4634	>	program main
4635	>	call MPI_Init
4636	>	end
4637	>	_ACEOF
4638	>	if ac_fn_fc_try_link "$LINENO"; then :
4639	>	ac_cv_lib_mpi_MPI_Init=yes
4640	>	else
4641	>	ac_cv_lib_mpi_MPI_Init=no
4642	>	fi
4643	>	rm -f core conftest.err conftest.$ac_objext \
4644	>	conftest$ac_exeext conftest.$ac_ext
4645	>	LIBS=$ac_check_lib_save_LIBS
4646	>	fi
4647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4648	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4649	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4650	>	MPILIBS="-lmpi"
4651	>	fi
4652	>
4653	>	fi
4654	>	if test x = x"$MPILIBS"; then
4655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4656	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4657	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4658	>	$as_echo_n "(cached) " >&6
4659	>	else
4660	>	ac_check_lib_save_LIBS=$LIBS
4661	>	LIBS="-lmpich  $LIBS"
4662	>	cat > conftest.$ac_ext <<_ACEOF
4663	>	program main
4664	>	call MPI_Init
4665	>	end
4666	>	_ACEOF
4667	>	if ac_fn_fc_try_link "$LINENO"; then :
4668	>	ac_cv_lib_mpich_MPI_Init=yes
4669	>	else
4670	>	ac_cv_lib_mpich_MPI_Init=no
4671	>	fi
4672	>	rm -f core conftest.err conftest.$ac_objext \
4673	>	conftest$ac_exeext conftest.$ac_ext
4674	>	LIBS=$ac_check_lib_save_LIBS
4675	>	fi
4676	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4677	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4678	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4679	>	MPILIBS="-lmpich"
4680	>	fi
4681	>
4682	>	fi
4683	>
4684	>	if test x != x"$MPILIBS"; then
4685	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
4686	>	$as_echo_n "checking for mpif.h... " >&6; }
4687	>	cat > conftest.$ac_ext <<_ACEOF
4688	>	program main
4689	>	include 'mpif.h'
4690	>	end
4691	>	_ACEOF
4692	>	if ac_fn_fc_try_compile "$LINENO"; then :
4693	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4694	>	$as_echo "yes" >&6; }
4695	>	else
4696	>	MPILIBS=""
4697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4698	>	$as_echo "no" >&6; }
4699	>	fi
4700	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701	>	fi
4702	>
4703	>	FC="$ax_mpi_save_FC"
4704	>
4705	>
4706	>
4707	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4708	>	if test x = x"$MPILIBS"; then
4709	>	USE_MPI="no"
4710	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
4711	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
4712	>	:
4713	>	else
4714	>	USE_MPI="yes"
4715	>	:
4716	>	fi
4717	>
4718	>
4719	>	fi
4720	>	if test $USE_MPI != no; then :
4721	>
4722	>	CXX=$MPICXX
4723	>	CC=$MPICC
4724	>	FC=$MPIFC
4725	>	LIBS="$MPILIBS $LIBS"
4726	>
4727	>	else
4728	>
4729	>	CXX=$save_CXX
4730	>	CC=$save_CC
4731	>	FC=$save_FC
4732	>	LIBS=$save_LIBS
4733	>
4734	>
4735	>	fi
4736	>
4737	>
4738	>	# Checks for programs.
4739		ac_ext=c
4740		ac_cpp='$CPP $CPPFLAGS'
4741		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4742		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4743		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4744	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4745	+	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4746	+	# On Suns, sometimes $CPP names a directory.
4747	+	if test -n "$CPP" && test -d "$CPP"; then
4748	+	CPP=
4749	+	fi
4750	+	if test -z "$CPP"; then
4751	+	if test "${ac_cv_prog_CPP+set}" = set; then :
4752	+	$as_echo_n "(cached) " >&6
4753	+	else
4754	+	# Double quotes because CPP needs to be expanded
4755	+	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4756	+	do
4757	+	ac_preproc_ok=false
4758	+	for ac_c_preproc_warn_flag in '' yes
4759	+	do
4760	+	# Use a header file that comes with gcc, so configuring glibc
4761	+	# with a fresh cross-compiler works.
4762	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4763	+	# <limits.h> exists even on freestanding compilers.
4764	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4765	+	# not just through cpp. "Syntax error" is here to catch this case.
4766	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767	+	/* end confdefs.h.  */
4768	+	#ifdef __STDC__
4769	+	# include <limits.h>
4770	+	#else
4771	+	# include <assert.h>
4772	+	#endif
4773	+	Syntax error
4774	+	_ACEOF
4775	+	if ac_fn_c_try_cpp "$LINENO"; then :
4776
4777	+	else
4778	+	# Broken: fails on valid input.
4779	+	continue
4780		fi
4781	<	echo "$as_me:4969: result: $ac_guessed_f90flags" >&5
4970	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
4971	<	if test "$ac_guessed_f90flags" = yes; then
4972	<	:
4781	>	rm -f conftest.err conftest.$ac_ext
4782
4783	+	# OK, works on sane cases.  Now check whether nonexistent headers
4784	+	# can be detected and how.
4785	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786	+	/* end confdefs.h.  */
4787	+	#include <ac_nonexistent.h>
4788	+	_ACEOF
4789	+	if ac_fn_c_try_cpp "$LINENO"; then :
4790	+	# Broken: success on invalid input.
4791	+	continue
4792		else
4793	<	:
4793	>	# Passes both tests.
4794	>	ac_preproc_ok=:
4795	>	break
4796	>	fi
4797	>	rm -f conftest.err conftest.$ac_ext
4798
4799	<	echo ""
4800	<	echo "**********************************************************"
4801	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
4802	<	echo "* your compiler.                                         *"
4803	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
4804	<	echo "**********************************************************"
4983	<	echo ""
4984	<	F90FLAGS=""
4799	>	done
4800	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4801	>	rm -f conftest.err conftest.$ac_ext
4802	>	if $ac_preproc_ok; then :
4803	>	break
4804	>	fi
4805
4806	+	done
4807	+	ac_cv_prog_CPP=$CPP
4808	+
4809		fi
4810	+	CPP=$ac_cv_prog_CPP
4811	+	else
4812	+	ac_cv_prog_CPP=$CPP
4813	+	fi
4814	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4815	+	$as_echo "$CPP" >&6; }
4816	+	ac_preproc_ok=false
4817	+	for ac_c_preproc_warn_flag in '' yes
4818	+	do
4819	+	# Use a header file that comes with gcc, so configuring glibc
4820	+	# with a fresh cross-compiler works.
4821	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4822	+	# <limits.h> exists even on freestanding compilers.
4823	+	# On the NeXT, cc -E runs the code through the compiler's parser,
4824	+	# not just through cpp. "Syntax error" is here to catch this case.
4825	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4826	+	/* end confdefs.h.  */
4827	+	#ifdef __STDC__
4828	+	# include <limits.h>
4829	+	#else
4830	+	# include <assert.h>
4831	+	#endif
4832	+	Syntax error
4833	+	_ACEOF
4834	+	if ac_fn_c_try_cpp "$LINENO"; then :
4835
4836	+	else
4837	+	# Broken: fails on valid input.
4838	+	continue
4839		fi
4840	+	rm -f conftest.err conftest.$ac_ext
4841
4842	<	;;
4843	<	esac
4842	>	# OK, works on sane cases.  Now check whether nonexistent headers
4843	>	# can be detected and how.
4844	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845	>	/* end confdefs.h.  */
4846	>	#include <ac_nonexistent.h>
4847	>	_ACEOF
4848	>	if ac_fn_c_try_cpp "$LINENO"; then :
4849	>	# Broken: success on invalid input.
4850	>	continue
4851	>	else
4852	>	# Passes both tests.
4853	>	ac_preproc_ok=:
4854	>	break
4855	>	fi
4856	>	rm -f conftest.err conftest.$ac_ext
4857
4858	<	# Find a good install program.  We prefer a C program (faster),
4859	<	# so one script is as good as another.  But avoid the broken or
4860	<	# incompatible versions:
4861	<	# SysV /etc/install, /usr/sbin/install
4862	<	# 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) $ECHO_C" >&6
4858	>	done
4859	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4860	>	rm -f conftest.err conftest.$ac_ext
4861	>	if $ac_preproc_ok; then :
4862	>
4863		else
4864	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
4865	<	for ac_dir in $PATH; do
4866	<	IFS=$ac_save_IFS
4867	<	# Account for people who put trailing slashes in PATH elements.
4868	<	case $ac_dir/ in
4869	<	/ | ./ | .// | /cC/* \
4870	<	| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
4871	<	| /usr/ucb/* ) ;;
4872	<	*)
4873	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4874	<	# Don't use installbsd from OSF since it installs stuff as root
4875	<	# by default.
4876	<	for ac_prog in ginstall scoinst install; do
4877	<	if $as_executable_p "$ac_dir/$ac_prog"; then
4878	<	if test $ac_prog = install &&
4879	<	grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
4880	<	# AIX install.  It has an incompatible calling convention.
4881	<	:
4882	<	elif test $ac_prog = install &&
4883	<	grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
4884	<	# program-specific install script used by HP pwplus--don't use.
4885	<	:
4886	<	else
4887	<	ac_cv_path_install="$ac_dir/$ac_prog -c"
4888	<	break 2
4889	<	fi
4890	<	fi
4891	<	done
4892	<	;;
4893	<	esac
4864	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4865	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4866	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
4867	>	See \`config.log' for more details." "$LINENO" 5; }
4868	>	fi
4869	>
4870	>	ac_ext=${ac_fc_srcext-f}
4871	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4872	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4873	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4874	>
4875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4876	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4877	>	if test "${ac_cv_path_GREP+set}" = set; then :
4878	>	$as_echo_n "(cached) " >&6
4879	>	else
4880	>	if test -z "$GREP"; then
4881	>	ac_path_GREP_found=false
4882	>	# Loop through the user's path and test for each of PROGNAME-LIST
4883	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4884	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4885	>	do
4886	>	IFS=$as_save_IFS
4887	>	test -z "$as_dir" && as_dir=.
4888	>	for ac_prog in grep ggrep; do
4889	>	for ac_exec_ext in '' $ac_executable_extensions; do
4890	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4891	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4892	>	# Check for GNU ac_path_GREP and select it if it is found.
4893	>	# Check for GNU $ac_path_GREP
4894	>	case `"$ac_path_GREP" --version 2>&1` in
4895	>	*GNU*)
4896	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4897	>	*)
4898	>	ac_count=0
4899	>	$as_echo_n 0123456789 >"conftest.in"
4900	>	while :
4901	>	do
4902	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4903	>	mv "conftest.tmp" "conftest.in"
4904	>	cp "conftest.in" "conftest.nl"
4905	>	$as_echo 'GREP' >> "conftest.nl"
4906	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4907	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4908	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
4909	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4910	>	# Best one so far, save it but keep looking for a better one
4911	>	ac_cv_path_GREP="$ac_path_GREP"
4912	>	ac_path_GREP_max=$ac_count
4913	>	fi
4914	>	# 10*(2^10) chars as input seems more than enough
4915	>	test $ac_count -gt 10 && break
4916		done
4917	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4918	+	esac
4919
4920	<	fi
4921	<	if test "${ac_cv_path_install+set}" = set; then
4922	<	INSTALL=$ac_cv_path_install
4923	<	else
4924	<	# As a last resort, use the slow shell script.  We don't cache a
4925	<	# path for INSTALL within a source directory, because that will
4926	<	# break other packages using the cache if that directory is
5050	<	# removed, or if the path is relative.
5051	<	INSTALL=$ac_install_sh
4920	>	$ac_path_GREP_found && break 3
4921	>	done
4922	>	done
4923	>	done
4924	>	IFS=$as_save_IFS
4925	>	if test -z "$ac_cv_path_GREP"; then
4926	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4927		fi
4928	+	else
4929	+	ac_cv_path_GREP=$GREP
4930		fi
5054	–	echo "$as_me:5054: result: $INSTALL" >&5
5055	–	echo "${ECHO_T}$INSTALL" >&6
4931
4932	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4933	<	# It thinks the first close brace ends the variable substitution.
4934	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4932	>	fi
4933	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4934	>	$as_echo "$ac_cv_path_GREP" >&6; }
4935	>	GREP="$ac_cv_path_GREP"
4936
5061	–	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4937
4938	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4938	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4939	>	$as_echo_n "checking for egrep... " >&6; }
4940	>	if test "${ac_cv_path_EGREP+set}" = set; then :
4941	>	$as_echo_n "(cached) " >&6
4942	>	else
4943	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4944	>	then ac_cv_path_EGREP="$GREP -E"
4945	>	else
4946	>	if test -z "$EGREP"; then
4947	>	ac_path_EGREP_found=false
4948	>	# Loop through the user's path and test for each of PROGNAME-LIST
4949	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4950	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4951	>	do
4952	>	IFS=$as_save_IFS
4953	>	test -z "$as_dir" && as_dir=.
4954	>	for ac_prog in egrep; do
4955	>	for ac_exec_ext in '' $ac_executable_extensions; do
4956	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4957	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4958	>	# Check for GNU ac_path_EGREP and select it if it is found.
4959	>	# Check for GNU $ac_path_EGREP
4960	>	case `"$ac_path_EGREP" --version 2>&1` in
4961	>	*GNU*)
4962	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4963	>	*)
4964	>	ac_count=0
4965	>	$as_echo_n 0123456789 >"conftest.in"
4966	>	while :
4967	>	do
4968	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4969	>	mv "conftest.tmp" "conftest.in"
4970	>	cp "conftest.in" "conftest.nl"
4971	>	$as_echo 'EGREP' >> "conftest.nl"
4972	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4973	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4974	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
4975	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4976	>	# Best one so far, save it but keep looking for a better one
4977	>	ac_cv_path_EGREP="$ac_path_EGREP"
4978	>	ac_path_EGREP_max=$ac_count
4979	>	fi
4980	>	# 10*(2^10) chars as input seems more than enough
4981	>	test $ac_count -gt 10 && break
4982	>	done
4983	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4984	>	esac
4985
4986	<	echo "$as_me:5065: checking whether ln -s works" >&5
4987	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4986	>	$ac_path_EGREP_found && break 3
4987	>	done
4988	>	done
4989	>	done
4990	>	IFS=$as_save_IFS
4991	>	if test -z "$ac_cv_path_EGREP"; then
4992	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4993	>	fi
4994	>	else
4995	>	ac_cv_path_EGREP=$EGREP
4996	>	fi
4997	>
4998	>	fi
4999	>	fi
5000	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5001	>	$as_echo "$ac_cv_path_EGREP" >&6; }
5002	>	EGREP="$ac_cv_path_EGREP"
5003	>
5004	>
5005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5006	>	$as_echo_n "checking whether ln -s works... " >&6; }
5007		LN_S=$as_ln_s
5008		if test "$LN_S" = "ln -s"; then
5009	<	echo "$as_me:5069: result: yes" >&5
5010	<	echo "${ECHO_T}yes" >&6
5009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5010	>	$as_echo "yes" >&6; }
5011		else
5012	<	echo "$as_me:5072: result: no, using $LN_S" >&5
5013	<	echo "${ECHO_T}no, using $LN_S" >&6
5012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5013	>	$as_echo "no, using $LN_S" >&6; }
5014		fi
5015
5016	<	echo "$as_me:5076: checking whether ${MAKE-make} sets \${MAKE}" >&5
5017	<	echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
5018	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
5019	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5020	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5016	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5017	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5018	>	set x ${MAKE-make}
5019	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5020	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5021	>	$as_echo_n "(cached) " >&6
5022		else
5023	<	cat >conftest.make <<\EOF
5023	>	cat >conftest.make <<\_ACEOF
5024	>	SHELL = /bin/sh
5025		all:
5026	<	@echo 'ac_maketemp="${MAKE}"'
5027	<	EOF
5026	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5027	>	_ACEOF
5028		# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5029	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
5030	<	if test -n "$ac_maketemp"; then
5031	<	eval ac_cv_prog_make_${ac_make}_set=yes
5032	<	else
5033	<	eval ac_cv_prog_make_${ac_make}_set=no
5034	<	fi
5029	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5030	>	*@@@%%%=?*=@@@%%%*)
5031	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5032	>	*)
5033	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5034	>	esac
5035		rm -f conftest.make
5036		fi
5037	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5038	<	echo "$as_me:5096: result: yes" >&5
5039	<	echo "${ECHO_T}yes" >&6
5037	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5038	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5039	>	$as_echo "yes" >&6; }
5040		SET_MAKE=
5041		else
5042	<	echo "$as_me:5100: result: no" >&5
5043	<	echo "${ECHO_T}no" >&6
5042	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043	>	$as_echo "no" >&6; }
5044		SET_MAKE="MAKE=${MAKE-make}"
5045		fi
5046
5047		if test -n "$ac_tool_prefix"; then
5048		# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5049		set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5050	<	echo "$as_me:5108: checking for $ac_word" >&5
5051	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5052	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
5053	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5050	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5051	>	$as_echo_n "checking for $ac_word... " >&6; }
5052	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
5053	>	$as_echo_n "(cached) " >&6
5054		else
5055		if test -n "$RANLIB"; then
5056		ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5057		else
5058	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5059	<	ac_dummy="$PATH"
5060	<	for ac_dir in $ac_dummy; do
5061	<	IFS=$ac_save_IFS
5062	<	test -z "$ac_dir" && ac_dir=.
5063	<	$as_executable_p "$ac_dir/$ac_word" || continue
5064	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5065	<	echo "$as_me:5123: found $ac_dir/$ac_word" >&5
5066	<	break
5058	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5059	>	for as_dir in $PATH
5060	>	do
5061	>	IFS=$as_save_IFS
5062	>	test -z "$as_dir" && as_dir=.
5063	>	for ac_exec_ext in '' $ac_executable_extensions; do
5064	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5065	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5066	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067	>	break 2
5068	>	fi
5069		done
5070	+	done
5071	+	IFS=$as_save_IFS
5072
5073		fi
5074		fi
5075		RANLIB=$ac_cv_prog_RANLIB
5076		if test -n "$RANLIB"; then
5077	<	echo "$as_me:5131: result: $RANLIB" >&5
5078	<	echo "${ECHO_T}$RANLIB" >&6
5077	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5078	>	$as_echo "$RANLIB" >&6; }
5079		else
5080	<	echo "$as_me:5134: result: no" >&5
5081	<	echo "${ECHO_T}no" >&6
5080	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5081	>	$as_echo "no" >&6; }
5082		fi
5083
5084	+
5085		fi
5086		if test -z "$ac_cv_prog_RANLIB"; then
5087		ac_ct_RANLIB=$RANLIB
5088		# Extract the first word of "ranlib", so it can be a program name with args.
5089		set dummy ranlib; ac_word=$2
5090	<	echo "$as_me:5143: checking for $ac_word" >&5
5091	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5092	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5093	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5091	>	$as_echo_n "checking for $ac_word... " >&6; }
5092	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5093	>	$as_echo_n "(cached) " >&6
5094		else
5095		if test -n "$ac_ct_RANLIB"; then
5096		ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5097		else
5098	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5099	<	ac_dummy="$PATH"
5100	<	for ac_dir in $ac_dummy; do
5101	<	IFS=$ac_save_IFS
5102	<	test -z "$ac_dir" && ac_dir=.
5103	<	$as_executable_p "$ac_dir/$ac_word" || continue
5104	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5105	<	echo "$as_me:5158: found $ac_dir/$ac_word" >&5
5106	<	break
5098	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5099	>	for as_dir in $PATH
5100	>	do
5101	>	IFS=$as_save_IFS
5102	>	test -z "$as_dir" && as_dir=.
5103	>	for ac_exec_ext in '' $ac_executable_extensions; do
5104	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5105	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5106	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5107	>	break 2
5108	>	fi
5109		done
5110	+	done
5111	+	IFS=$as_save_IFS
5112
5162	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5113		fi
5114		fi
5115		ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5116		if test -n "$ac_ct_RANLIB"; then
5117	<	echo "$as_me:5167: result: $ac_ct_RANLIB" >&5
5118	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
5117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5118	>	$as_echo "$ac_ct_RANLIB" >&6; }
5119		else
5120	<	echo "$as_me:5170: result: no" >&5
5121	<	echo "${ECHO_T}no" >&6
5120	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5121	>	$as_echo "no" >&6; }
5122		fi
5123
5124	<	RANLIB=$ac_ct_RANLIB
5124	>	if test "x$ac_ct_RANLIB" = x; then
5125	>	RANLIB=":"
5126	>	else
5127	>	case $cross_compiling:$ac_tool_warned in
5128	>	yes:)
5129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5130	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5131	>	ac_tool_warned=yes ;;
5132	>	esac
5133	>	RANLIB=$ac_ct_RANLIB
5134	>	fi
5135		else
5136		RANLIB="$ac_cv_prog_RANLIB"
5137		fi
5138
5139	<	for ac_prog in 'bison -y' byacc
5140	<	do
5141	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
5142	<	set dummy $ac_prog; ac_word=$2
5143	<	echo "$as_me:5183: checking for $ac_word" >&5
5144	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5145	<	if test "${ac_cv_prog_YACC+set}" = set; then
5186	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5139	>
5140	>	# Extract the first word of "perl", so it can be a program name with args.
5141	>	set dummy perl; ac_word=$2
5142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143	>	$as_echo_n "checking for $ac_word... " >&6; }
5144	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
5145	>	$as_echo_n "(cached) " >&6
5146		else
5147	<	if test -n "$YACC"; then
5148	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
5149	<	else
5150	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5151	<	ac_dummy="$PATH"
5152	<	for ac_dir in $ac_dummy; do
5153	<	IFS=$ac_save_IFS
5154	<	test -z "$ac_dir" && ac_dir=.
5155	<	$as_executable_p "$ac_dir/$ac_word" || continue
5156	<	ac_cv_prog_YACC="$ac_prog"
5157	<	echo "$as_me:5198: found $ac_dir/$ac_word" >&5
5158	<	break
5147	>	case $PERLINTERP in
5148	>	[\\/]* | ?:[\\/]*)
5149	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5150	>	;;
5151	>	*)
5152	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153	>	for as_dir in $PATH
5154	>	do
5155	>	IFS=$as_save_IFS
5156	>	test -z "$as_dir" && as_dir=.
5157	>	for ac_exec_ext in '' $ac_executable_extensions; do
5158	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5159	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5160	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5161	>	break 2
5162	>	fi
5163		done
5164	+	done
5165	+	IFS=$as_save_IFS
5166
5167	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5168	+	;;
5169	+	esac
5170		fi
5171	<	fi
5172	<	YACC=$ac_cv_prog_YACC
5173	<	if test -n "$YACC"; then
5174	<	echo "$as_me:5206: result: $YACC" >&5
5207	<	echo "${ECHO_T}$YACC" >&6
5171	>	PERLINTERP=$ac_cv_path_PERLINTERP
5172	>	if test -n "$PERLINTERP"; then
5173	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
5174	>	$as_echo "$PERLINTERP" >&6; }
5175		else
5176	<	echo "$as_me:5209: result: no" >&5
5177	<	echo "${ECHO_T}no" >&6
5176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177	>	$as_echo "no" >&6; }
5178		fi
5179
5213	–	test -n "$YACC" && break
5214	–	done
5215	–	test -n "$YACC" || YACC="yacc"
5180
5181	<	for ac_prog in flex lex
5182	<	do
5219	<	# Extract the first word of "$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
5238	<	done
5181	>	ac_cv_path_perlinterp="$PERLINTERP"
5182	>	_sHpB='#!'
5183
5184	+
5185	+	# Check whether --with-perl-shebang was given.
5186	+	if test "${with_perl_shebang+set}" = set; then :
5187	+	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5188	+	else
5189	+	opt_perl_shebang="not_set"
5190		fi
5241	–	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 "${ECHO_T}no" >&6
5249	–	fi
5191
5192	<	test -n "$LEX" && break
5193	<	done
5194	<	test -n "$LEX" || LEX=":"
5195	<
5255	<	if test -z "$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
5192	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
5193	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5194	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
5195	>	$as_echo_n "(cached) " >&6
5196		else
5197	<	ac_check_lib_save_LIBS=$LIBS
5198	<	LIBS="-lfl  $LIBS"
5199	<	cat >conftest.$ac_ext <<_ACEOF
5200	<	#line 5265 "configure"
5201	<	#include "confdefs.h"
5197	>	case "$opt_perl_shebang" in
5198	>	not_set  ) ax_cv_opt_perl_shebang=''
5199	>	;;
5200	>	*     )
5201	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5202	>	esac
5203
5268	–	/* Override any gcc2 internal prototype to avoid an error.  */
5269	–	#ifdef __cplusplus
5270	–	extern "C"
5271	–	#endif
5272	–	/* We use char because int might match the return type of a gcc2
5273	–	builtin and then its argument prototype would still apply.  */
5274	–	char yywrap ();
5275	–	int
5276	–	main ()
5277	–	{
5278	–	yywrap ();
5279	–	;
5280	–	return 0;
5281	–	}
5282	–	_ACEOF
5283	–	rm -f conftest.$ac_objext conftest$ac_exeext
5284	–	if { (eval echo "$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 $ac_status); }; }; then
5295	–	ac_cv_lib_fl_yywrap=yes
5296	–	else
5297	–	echo "$as_me: failed program was:" >&5
5298	–	cat conftest.$ac_ext >&5
5299	–	ac_cv_lib_fl_yywrap=no
5204		fi
5205	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5206	<	LIBS=$ac_check_lib_save_LIBS
5207	<	fi
5208	<	echo "$as_me:5304: result: $ac_cv_lib_fl_yywrap" >&5
5209	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5210	<	if test $ac_cv_lib_fl_yywrap = yes; then
5211	<	LEXLIB="-lfl"
5212	<	else
5309	<	echo "$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) $ECHO_C" >&6
5313	<	else
5314	<	ac_check_lib_save_LIBS=$LIBS
5315	<	LIBS="-ll  $LIBS"
5316	<	cat >conftest.$ac_ext <<_ACEOF
5317	<	#line 5317 "configure"
5318	<	#include "confdefs.h"
5205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
5206	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5207	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5208	>	then
5209	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5210	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5211	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5212	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5213
5214	<	/* Override any gcc2 internal prototype to avoid an error.  */
5215	<	#ifdef __cplusplus
5216	<	extern "C"
5217	<	#endif
5218	<	/* We use char because int might match the return type of a gcc2
5219	<	builtin and then its argument prototype would still apply.  */
5220	<	char yywrap ();
5221	<	int
5328	<	main ()
5329	<	{
5330	<	yywrap ();
5331	<	;
5332	<	return 0;
5333	<	}
5334	<	_ACEOF
5335	<	rm -f conftest.$ac_objext conftest$ac_exeext
5336	<	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 $ac_status); }; }; then
5347	<	ac_cv_lib_l_yywrap=yes
5214	>	# Automatic detection of sharpbang formula starts here
5215	>	else
5216	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5217	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
5219	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5220	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
5221	>	$as_echo_n "(cached) " >&6
5222		else
5223	<	echo "$as_me: failed program was:" >&5
5224	<	cat conftest.$ac_ext >&5
5225	<	ac_cv_lib_l_yywrap=no
5226	<	fi
5227	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5228	<	LIBS=$ac_check_lib_save_LIBS
5229	<	fi
5230	<	echo "$as_me:5356: result: $ac_cv_lib_l_yywrap" >&5
5231	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
5232	<	if test $ac_cv_lib_l_yywrap = yes; then
5233	<	LEXLIB="-ll"
5234	<	fi
5223	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5224	>	if test "x$_somian_kspb_perl" == x
5225	>	then _somian_ksbp_warn_empty='durnit'
5226	>	else
5227	>	case "A$_somian_kspb_perl" in
5228	>	A#!*perl* )
5229	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5230	>	;;
5231	>	A*    )  _somian_ksbp_warn_defau='trouble'
5232	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5233	>	esac
5234	>	fi
5235
5236		fi
5237	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
5238	+	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5239	+	# The above prints Checking ... result message to user.
5240	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5241
5242	<	fi
5242	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5243	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5244	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5245	>	fi
5246	>	# Inform user after printing result value
5247	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5248	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
5249	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5250	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5251	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5252	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
5253	>	$as_echo "$as_me: OK Good result - " >&6;}
5254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5255	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5256	>	fi
5257	>	fi
5258
5259	<	if test "x$LEX" != "x:"; then
5260	<	echo "$as_me:5367: checking lex output file root" >&5
5261	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
5262	<	if test "${ac_cv_prog_lex_root+set}" = set; then
5263	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5259	>	# Find a good install program.  We prefer a C program (faster),
5260	>	# so one script is as good as another.  But avoid the broken or
5261	>	# incompatible versions:
5262	>	# SysV /etc/install, /usr/sbin/install
5263	>	# SunOS /usr/etc/install
5264	>	# IRIX /sbin/install
5265	>	# AIX /bin/install
5266	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5267	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5268	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5269	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5270	>	# OS/2's system install, which has a completely different semantic
5271	>	# ./install, which can be erroneously created by make from ./install.sh.
5272	>	# Reject install programs that cannot install multiple files.
5273	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5274	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5275	>	if test -z "$INSTALL"; then
5276	>	if test "${ac_cv_path_install+set}" = set; then :
5277	>	$as_echo_n "(cached) " >&6
5278		else
5279	<	# The minimal lex program is just a single line: %%.  But some broken lexes
5280	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
5281	<	echo '%%
5282	<	%%' | $LEX
5283	<	if test -f lex.yy.c; then
5284	<	ac_cv_prog_lex_root=lex.yy
5285	<	elif test -f lexyy.c; then
5286	<	ac_cv_prog_lex_root=lexyy
5287	<	else
5288	<	{ { echo "$as_me:5381: error: cannot find output from $LEX; giving up" >&5
5289	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5290	<	{ (exit 1); exit 1; }; }
5291	<	fi
5292	<	fi
5293	<	echo "$as_me:5386: result: $ac_cv_prog_lex_root" >&5
5294	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
5295	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5296	<
5297	<	echo "$as_me:5390: checking whether yytext is a pointer" >&5
5298	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
5299	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5300	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5301	<	else
5302	<	# POSIX says lex can declare yytext either as a pointer or an array; the
5303	<	# default is implementation-dependent. Figure out which it is, since
5304	<	# not all implementations provide the %pointer and %array declarations.
5305	<	ac_cv_prog_lex_yytext_pointer=no
5306	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
5307	<	ac_save_LIBS=$LIBS
5308	<	LIBS="$LIBS $LEXLIB"
5309	<	cat >conftest.$ac_ext <<_ACEOF
5310	<	`cat $LEX_OUTPUT_ROOT.c`
5311	<	_ACEOF
5312	<	rm -f conftest.$ac_objext conftest$ac_exeext
5313	<	if { (eval echo "$as_me:5406: \"$ac_link\"") >&5
5314	<	(eval $ac_link) 2>&5
5315	<	ac_status=$?
5316	<	echo "$as_me:5409: \$? = $ac_status" >&5
5317	<	(exit $ac_status); } &&
5318	<	{ ac_try='test -s conftest$ac_exeext'
5319	<	{ (eval echo "$as_me:5412: \"$ac_try\"") >&5
5320	<	(eval $ac_try) 2>&5
5321	<	ac_status=$?
5322	<	echo "$as_me:5415: \$? = $ac_status" >&5
5323	<	(exit $ac_status); }; }; then
5417	<	ac_cv_prog_lex_yytext_pointer=yes
5418	<	else
5419	<	echo "$as_me: failed program was:" >&5
5420	<	cat conftest.$ac_ext >&5
5421	<	fi
5422	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5423	<	LIBS=$ac_save_LIBS
5424	<	rm -f "${LEX_OUTPUT_ROOT}.c"
5425	<
5426	<	fi
5427	<	echo "$as_me:5427: result: $ac_cv_prog_lex_yytext_pointer" >&5
5428	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
5429	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
5430	<
5431	<	cat >>confdefs.h <<\EOF
5432	<	#define YYTEXT_POINTER 1
5433	<	EOF
5279	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5280	>	for as_dir in $PATH
5281	>	do
5282	>	IFS=$as_save_IFS
5283	>	test -z "$as_dir" && as_dir=.
5284	>	# Account for people who put trailing slashes in PATH elements.
5285	>	case $as_dir/ in #((
5286	>	./ | .// | /[cC]/* | \
5287	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5288	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5289	>	/usr/ucb/* ) ;;
5290	>	*)
5291	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5292	>	# Don't use installbsd from OSF since it installs stuff as root
5293	>	# by default.
5294	>	for ac_prog in ginstall scoinst install; do
5295	>	for ac_exec_ext in '' $ac_executable_extensions; do
5296	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5297	>	if test $ac_prog = install &&
5298	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5299	>	# AIX install.  It has an incompatible calling convention.
5300	>	:
5301	>	elif test $ac_prog = install &&
5302	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5303	>	# program-specific install script used by HP pwplus--don't use.
5304	>	:
5305	>	else
5306	>	rm -rf conftest.one conftest.two conftest.dir
5307	>	echo one > conftest.one
5308	>	echo two > conftest.two
5309	>	mkdir conftest.dir
5310	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5311	>	test -s conftest.one && test -s conftest.two &&
5312	>	test -s conftest.dir/conftest.one &&
5313	>	test -s conftest.dir/conftest.two
5314	>	then
5315	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5316	>	break 3
5317	>	fi
5318	>	fi
5319	>	fi
5320	>	done
5321	>	done
5322	>	;;
5323	>	esac
5324
5325	<	fi
5325	>	done
5326	>	IFS=$as_save_IFS
5327
5328	+	rm -rf conftest.one conftest.two conftest.dir
5329	+
5330		fi
5331	+	if test "${ac_cv_path_install+set}" = set; then
5332	+	INSTALL=$ac_cv_path_install
5333	+	else
5334	+	# As a last resort, use the slow shell script.  Don't cache a
5335	+	# value for INSTALL within a source directory, because that will
5336	+	# break other packages using the cache if that directory is
5337	+	# removed, or if the value is a relative name.
5338	+	INSTALL=$ac_install_sh
5339	+	fi
5340	+	fi
5341	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5342	+	$as_echo "$INSTALL" >&6; }
5343	+
5344	+	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5345	+	# It thinks the first close brace ends the variable substitution.
5346	+	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5347	+
5348	+	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5349	+
5350	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5351	+
5352	+	case "x$INSTALL" in
5353	+	x/*) ;;
5354	+	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5355	+	esac
5356	+	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
5357		# Extract the first word of "ar", so it can be a program name with args.
5358		set dummy ar; ac_word=$2
5359	<	echo "$as_me:5440: checking for $ac_word" >&5
5360	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5361	<	if test "${ac_cv_prog_AR+set}" = set; then
5362	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5360	>	$as_echo_n "checking for $ac_word... " >&6; }
5361	>	if test "${ac_cv_prog_AR+set}" = set; then :
5362	>	$as_echo_n "(cached) " >&6
5363		else
5364		if test -n "$AR"; then
5365		ac_cv_prog_AR="$AR" # Let the user override the test.
5366		else
5367	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5368	<	ac_dummy="$PATH"
5369	<	for ac_dir in $ac_dummy; do
5370	<	IFS=$ac_save_IFS
5371	<	test -z "$ac_dir" && ac_dir=.
5372	<	$as_executable_p "$ac_dir/$ac_word" || continue
5373	<	ac_cv_prog_AR="ar"
5374	<	echo "$as_me:5455: found $ac_dir/$ac_word" >&5
5375	<	break
5367	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5368	>	for as_dir in $PATH
5369	>	do
5370	>	IFS=$as_save_IFS
5371	>	test -z "$as_dir" && as_dir=.
5372	>	for ac_exec_ext in '' $ac_executable_extensions; do
5373	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5374	>	ac_cv_prog_AR="ar"
5375	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5376	>	break 2
5377	>	fi
5378		done
5379	+	done
5380	+	IFS=$as_save_IFS
5381
5382		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5383		fi
5384		fi
5385		AR=$ac_cv_prog_AR
5386		if test -n "$AR"; then
5387	<	echo "$as_me:5464: result: $AR" >&5
5388	<	echo "${ECHO_T}$AR" >&6
5387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5388	>	$as_echo "$AR" >&6; }
5389		else
5390	<	echo "$as_me:5467: result: no" >&5
5391	<	echo "${ECHO_T}no" >&6
5390	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5391	>	$as_echo "no" >&6; }
5392		fi
5393
5394	+
5395		if test "$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; }; }
5396		cat >confcache <<\_ACEOF
5397		# This file is a shell script that caches the results of configure
5398		# tests run on this system so they can be shared between configure
#	Line 5482 | Line 5403 | echo "$as_me: error: --> Can't find \`ar'!" >&2;}
5403		# config.status only pays attention to the cache file if you give it
5404		# the --recheck option to rerun configure.
5405		#
5406	<	# `ac_cv_env_foo' variables (set or unset) will be overriden when
5406	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5407		# loading this file, other *unset* `ac_cv_foo' will be assigned the
5408		# following values.
5409
#	Line 5490 | Line 5411 | _ACEOF
5411
5412		# The following way of writing the cache mishandles newlines in values,
5413		# but we know of no workaround that is simple, portable, and efficient.
5414	<	# So, don't put newlines in cache variables' values.
5414	>	# So, we kill variables containing newlines.
5415		# Ultrix sh set writes to stderr and can't be redirected directly,
5416		# and sets the high bit in the cache file unless we assign to the vars.
5417	<	{
5417	>	(
5418	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5419	>	eval ac_val=\$$ac_var
5420	>	case $ac_val in #(
5421	>	*${as_nl}*)
5422	>	case $ac_var in #(
5423	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5424	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5425	>	esac
5426	>	case $ac_var in #(
5427	>	_ | IFS | as_nl) ;; #(
5428	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5429	>	*) { eval $ac_var=; unset $ac_var;} ;;
5430	>	esac ;;
5431	>	esac
5432	>	done
5433	>
5434		(set) 2>&1 |
5435	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
5436	<	*ac_space=\ *)
5437	<	# `set' does not quote correctly, so add quotes (double-quote
5438	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
5435	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5436	>	*${as_nl}ac_space=\ *)
5437	>	# `set' does not quote correctly, so add quotes: double-quote
5438	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
5439		sed -n \
5440	<	"s/'/'\\\\''/g;
5441	<	s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5442	<	;;
5440	>	"s/'/'\\\\''/g;
5441	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5442	>	;; #(
5443		*)
5444		# `set' quotes correctly as required by POSIX, so do not add quotes.
5445	<	sed -n \
5509	<	"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5445	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5446		;;
5447	<	esac;
5448	<	} |
5447	>	esac |
5448	>	sort
5449	>	) |
5450		sed '
5451	+	/^ac_cv_env_/b end
5452		t clear
5453	<	: clear
5453	>	:clear
5454		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5455		t end
5456	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5457	<	: end' >>confcache
5458	<	if cmp -s $cache_file confcache; then :; else
5459	<	if test -w $cache_file; then
5460	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5456	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5457	>	:end' >>confcache
5458	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5459	>	if test -w "$cache_file"; then
5460	>	test "x$cache_file" != "x/dev/null" &&
5461	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5462	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5463		cat confcache >$cache_file
5464		else
5465	<	echo "not updating unwritable cache $cache_file"
5465	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5466	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5467		fi
5468		fi
5469		rm -f confcache
5470		exit 1
5471		fi
5531	–
5472		# Extract the first word of "ps", so it can be a program name with args.
5473		set dummy ps; ac_word=$2
5474	<	echo "$as_me:5534: checking for $ac_word" >&5
5475	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5476	<	if test "${ac_cv_path_PS+set}" = set; then
5477	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5475	>	$as_echo_n "checking for $ac_word... " >&6; }
5476	>	if test "${ac_cv_path_PS+set}" = set; then :
5477	>	$as_echo_n "(cached) " >&6
5478		else
5479		case $PS in
5480		[\\/]* | ?:[\\/]*)
5481		ac_cv_path_PS="$PS" # Let the user override the test with a path.
5482		;;
5483		*)
5484	<	ac_save_IFS=$IFS; IFS=$ac_path_separator
5485	<	ac_dummy="$PATH"
5486	<	for ac_dir in $ac_dummy; do
5487	<	IFS=$ac_save_IFS
5488	<	test -z "$ac_dir" && ac_dir=.
5489	<	if $as_executable_p "$ac_dir/$ac_word"; then
5490	<	ac_cv_path_PS="$ac_dir/$ac_word"
5491	<	echo "$as_me:5551: found $ac_dir/$ac_word" >&5
5492	<	break
5493	<	fi
5484	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485	>	for as_dir in $PATH
5486	>	do
5487	>	IFS=$as_save_IFS
5488	>	test -z "$as_dir" && as_dir=.
5489	>	for ac_exec_ext in '' $ac_executable_extensions; do
5490	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5491	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5492	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493	>	break 2
5494	>	fi
5495		done
5496	+	done
5497	+	IFS=$as_save_IFS
5498
5499		;;
5500		esac
5501		fi
5502		PS=$ac_cv_path_PS
5560	–
5503		if test -n "$PS"; then
5504	<	echo "$as_me:5562: result: $PS" >&5
5505	<	echo "${ECHO_T}$PS" >&6
5504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
5505	>	$as_echo "$PS" >&6; }
5506		else
5507	<	echo "$as_me:5565: result: no" >&5
5508	<	echo "${ECHO_T}no" >&6
5507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5508	>	$as_echo "no" >&6; }
5509		fi
5510
5511	<	echo "$as_me:5569: checking for POSIX or BSD ps syntax" >&5
5512	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
5513	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5514	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5511	>
5512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
5513	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5514	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
5515	>	$as_echo_n "(cached) " >&6
5516		else
5517
5518		if $PS ax -o rss > /dev/null 2>&1; then
#	Line 5588 | Line 5531 | else
5531		if test "$ac_cv_prog_ps_ef" = yes; then
5532		ac_cv_prog_ps_syntax=POSIX
5533		else
5534	<	{ { 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; }; }
5534	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
5535		fi
5536		fi
5537
5538		fi
5539	<	echo "$as_me:5598: result: $ac_cv_prog_ps_syntax" >&5
5540	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
5539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
5540	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5541
5542	<	cat >>confdefs.h <<EOF
5542	>	cat >>confdefs.h <<_ACEOF
5543		#define PSCOMMAND $PS
5544	<	EOF
5544	>	_ACEOF
5545
5546		if test "$ac_cv_prog_ps_syntax" = BSD; then
5606	–	cat >>confdefs.h <<\EOF
5607	–	#define PSTYPE_IS_BSD 1
5608	–	EOF
5547
5548	+	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5549	+
5550		else
5551		if test "$ac_cv_prog_ps_syntax" = POSIX; then
5612	–	cat >>confdefs.h <<\EOF
5613	–	#define PSTYPE_IS_POSIX 1
5614	–	EOF
5552
5553	+	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5554	+
5555		else
5556	<	{ { echo "$as_me:5617: error: Unknown ps syntax type!" >&5
5618	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5619	<	{ (exit 1); exit 1; }; }
5556	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
5557		fi
5558		fi
5559
5560	<	# Check whether --with-mpi or --without-mpi was given.
5561	<	if test "${with_mpi+set}" = set; then
5562	<	withval="$with_mpi"
5563	<	with_mpi=$withval
5560	>	ac_ext=${ac_fc_srcext-f}
5561	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5562	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5563	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5564	>
5565	>	ac_ext=${ac_fc_srcext-f}
5566	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5567	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5568	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
5570	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5571	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
5572	>	$as_echo_n "(cached) " >&6
5573		else
5574	<	with_mpi="no"
5575	<	fi;
5574	>	ac_ext=F90
5575	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5576	>	ac_fcflags_srcext=
5577	>	ac_cv_fc_srcext_F90=unknown
5578	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5579	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5580	>	cat > conftest.$ac_ext <<_ACEOF
5581	>	program main
5582
5583	<	case "x$with_mpi" in
5584	<	xyes | "x")  USE_MPI=yes;;
5585	<	xno) USE_MPI=no ;;
5586	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
5635	<	esac
5636	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
5637	<	MPI="/usr/local"
5583	>	end
5584	>	_ACEOF
5585	>	if ac_fn_fc_try_compile "$LINENO"; then :
5586	>	ac_cv_fc_srcext_F90=$ac_flag; break
5587		fi
5588	<	if test "$USE_MPI" = "yes"; then
5588	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5589	>	done
5590	>	rm -f conftest.$ac_objext conftest.F90
5591	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5592
5641	–	# Set variables...
5642	–	MPI_LIB_DIR="$MPI/lib"
5643	–	MPI_INC_DIR="$MPI/include"
5644	–
5645	–	echo "$as_me:5645: checking for mpi.h" >&5
5646	–	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
5647	–	have_mpi_h=0
5648	–	echo '#include <mpi.h>' > conftest.cc
5649	–	if test -z "`${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1`"; then
5650	–	echo "$as_me:5650: result: yes" >&5
5651	–	echo "${ECHO_T}yes" >&6
5652	–	have_mpi_h=1
5653	–	else
5654	–	echo "$as_me:5654: result: no! Check MPI include paths" >&5
5655	–	echo "${ECHO_T}no! Check MPI include paths" >&6
5656	–	USE_MPI="no"
5593		fi
5594	<	rm -f conftest*
5595	<	if test "$have_mpi_h" = 1; then
5594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
5595	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5596	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5597	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
5598	>	else
5599	>	ac_fc_srcext=F90
5600	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5601	>	ac_fcflags_srcext=""
5602	>	FCFLAGS_F90=""
5603	>	else
5604	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5605	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5606	>	fi
5607
5661	–	cat >>confdefs.h <<\EOF
5662	–	#define HAVE_MPI_H 1
5663	–	EOF
5608
5609		fi
5610	+	ac_ext=${ac_fc_srcext-f}
5611	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5612	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5613	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5614
5667	–	echo "$as_me:5667: checking whether mpif.h is usable" >&5
5668	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
5669	–	have_mpif_h=0
5670	–	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="$MPI_INC_DIR"
5680	–	have_mpif_h=1
5681	–	else
5682	–	if test -s conftest.out ; then
5683	–	cat conftest.out >> config.log
5684	–	fi
5685	–	echo "$as_me:5685: result: no! Check MPI include paths" >&5
5686	–	echo "${ECHO_T}no! Check MPI include paths" >&6
5687	–	USE_MPI="no"
5688	–	fi
5689	–	rm -f conftest*
5615
5691	–	if test "$have_mpif_h" = 1; then
5616
5693	–	cat >>confdefs.h <<\EOF
5694	–	#define HAVE_MPIF_H 1
5695	–	EOF
5617
5697	–	fi
5618
5619	<	ac_ext=c
5620	<	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
5619	>	# Try to determine native compiler flags that allow us to use F90 suffix
5620	>	# for preprocessed f90 source.
5621
5622	<	ac_save_LDFLAGS=$LDFLAGS
5623	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
5622	>	if test "$ac_test_PREPFLAG" != "set"; then
5623	>	PREPFLAG=""
5624	>	case "${host_cpu}-${host_os}" in
5625
5626	<	if test x = x"$MPI_LIB"; then
5627	<	echo "$as_me:5709: checking for MPI_Init in -lmpich" >&5
5628	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
5629	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
5630	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5631	<	else
5632	<	ac_check_lib_save_LIBS=$LIBS
5633	<	LIBS="-lmpich  $LIBS"
5634	<	cat >conftest.$ac_ext <<_ACEOF
5635	<	#line 5717 "configure"
5636	<	#include "confdefs.h"
5626	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5627	>	PREPFLAG="-fpp1 "
5628	>	fi;;
5629	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5630	>	PREPFLAG="-qsuffix=cpp=F90 "
5631	>	fi;;
5632	>	*darwin*)
5633	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5634	>	PREPFLAG="-qsuffix=cpp=F90 "
5635	>	fi;;
5636	>	esac
5637
5638	<	/* Override any gcc2 internal prototype to avoid an error.  */
5639	<	#ifdef __cplusplus
5640	<	extern "C"
5641	<	#endif
5642	<	/* We use char because int might match the return type of a gcc2
5725	<	builtin and then its argument prototype would still apply.  */
5726	<	char MPI_Init ();
5727	<	int
5728	<	main ()
5729	<	{
5730	<	MPI_Init ();
5731	<	;
5732	<	return 0;
5733	<	}
5734	<	_ACEOF
5735	<	rm -f conftest.$ac_objext conftest$ac_exeext
5736	<	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 $ac_status); }; }; then
5747	<	ac_cv_lib_mpich_MPI_Init=yes
5748	<	else
5749	<	echo "$as_me: failed program was:" >&5
5750	<	cat conftest.$ac_ext >&5
5751	<	ac_cv_lib_mpich_MPI_Init=no
5752	<	fi
5753	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5754	<	LIBS=$ac_check_lib_save_LIBS
5755	<	fi
5756	<	echo "$as_me:5756: result: $ac_cv_lib_mpich_MPI_Init" >&5
5757	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
5758	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
5759	<	MPI_LIB="-lmpich"
5760	<	fi
5638	>	if test -z "$PREPFLAG"; then
5639	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
5640	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5641	>	PREPFLAG=""
5642	>	fi
5643
5644	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5645	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5646	+
5647	+	ac_ext=${ac_fc_srcext-f}
5648	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5649	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5650	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5651	+
5652	+	ac_save_ext=$ac_ext
5653	+	ac_ext=F90
5654	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5655	+
5656	+	if test "$PREPFLAG"; then :
5657	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5658		fi
5659	<	if test x = x"$MPI_LIB"; then
5764	<	echo "$as_me:5764: checking for MPI_Init in -lmpi" >&5
5765	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5766	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5767	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5768	<	else
5769	<	ac_check_lib_save_LIBS=$LIBS
5770	<	LIBS="-lmpi  $LIBS"
5771	<	cat >conftest.$ac_ext <<_ACEOF
5772	<	#line 5772 "configure"
5773	<	#include "confdefs.h"
5659	>	cat > conftest.$ac_ext <<_ACEOF
5660
5661	<	/* Override any gcc2 internal prototype to avoid an error.  */
5662	<	#ifdef __cplusplus
5663	<	extern "C"
5664	<	#endif
5665	<	/* We use char because int might match the return type of a gcc2
5666	<	builtin and then its argument prototype would still apply.  */
5781	<	char MPI_Init ();
5782	<	int
5783	<	main ()
5784	<	{
5785	<	MPI_Init ();
5786	<	;
5787	<	return 0;
5788	<	}
5661	>
5662	>	program conftest
5663	>	integer :: i
5664	>	i = 1
5665	>	end program conftest
5666	>
5667		_ACEOF
5668	<	rm -f conftest.$ac_objext conftest$ac_exeext
5669	<	if { (eval echo "$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 $ac_status); }; }; then
5802	<	ac_cv_lib_mpi_MPI_Init=yes
5668	>	if ac_fn_fc_try_compile "$LINENO"; then :
5669	>	prepflagworks=1
5670		else
5671	<	echo "$as_me: failed program was:" >&5
5805	<	cat conftest.$ac_ext >&5
5806	<	ac_cv_lib_mpi_MPI_Init=no
5671	>	prepflagworks=0
5672		fi
5673	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5809	<	LIBS=$ac_check_lib_save_LIBS
5810	<	fi
5811	<	echo "$as_me:5811: result: $ac_cv_lib_mpi_MPI_Init" >&5
5812	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
5813	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
5814	<	MPI_LIB="-lmpi"
5815	<	fi
5673	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5674
5675	+	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5676	+	ac_ext=$ac_save_ext
5677	+	ac_ext=${ac_fc_srcext-f}
5678	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5679	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5680	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5681	+
5682	+
5683	+	if test "$prepflagworks" = 1; then
5684	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5685	+	$as_echo "yes" >&6; }
5686	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5687	+
5688	+	else
5689	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5690	+	$as_echo "no" >&6; }
5691	+	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
5692	+	fi
5693		fi
5818	–	$as_unset ac_cv_lib_mpi_MPI_Init
5819	–	if test x = x"$MPI_LIB"; then
5820	–	echo "$as_me:5820: checking for MPI_Init in -lmpi" >&5
5821	–	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5822	–	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5823	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5824	–	else
5825	–	ac_check_lib_save_LIBS=$LIBS
5826	–	LIBS="-lmpi "-llam" $LIBS"
5827	–	cat >conftest.$ac_ext <<_ACEOF
5828	–	#line 5828 "configure"
5829	–	#include "confdefs.h"
5694
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	–	}
5845	–	_ACEOF
5846	–	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 $ac_status); }; }; then
5858	–	ac_cv_lib_mpi_MPI_Init=yes
5859	–	else
5860	–	echo "$as_me: failed program was:" >&5
5861	–	cat conftest.$ac_ext >&5
5862	–	ac_cv_lib_mpi_MPI_Init=no
5863	–	fi
5864	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5865	–	LIBS=$ac_check_lib_save_LIBS
5866	–	fi
5867	–	echo "$as_me:5867: result: $ac_cv_lib_mpi_MPI_Init" >&5
5868	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
5869	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
5870	–	MPI_LIB="-lmpi -llam"
5871	–	fi
5695
5873	–	fi
5874	–	$as_unset ac_cv_lib_mpich_MPI_Init
5875	–	if test x = x"$MPI_LIB"; then
5876	–	echo "$as_me:5876: checking for MPI_Init in -lmpich" >&5
5877	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
5878	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
5879	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5880	–	else
5881	–	ac_check_lib_save_LIBS=$LIBS
5882	–	LIBS="-lmpich "-lpmpich" $LIBS"
5883	–	cat >conftest.$ac_ext <<_ACEOF
5884	–	#line 5884 "configure"
5885	–	#include "confdefs.h"
5696
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	–	}
5901	–	_ACEOF
5902	–	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 $ac_status); }; }; then
5914	–	ac_cv_lib_mpich_MPI_Init=yes
5915	–	else
5916	–	echo "$as_me: failed program was:" >&5
5917	–	cat conftest.$ac_ext >&5
5918	–	ac_cv_lib_mpich_MPI_Init=no
5919	–	fi
5920	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5921	–	LIBS=$ac_check_lib_save_LIBS
5922	–	fi
5923	–	echo "$as_me:5923: result: $ac_cv_lib_mpich_MPI_Init" >&5
5924	–	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
5925	–	if test $ac_cv_lib_mpich_MPI_Init = yes; then
5926	–	MPI_LIB="-lmpich -lpmpich"
5927	–	fi
5697
5929	–	fi
5698
5699	<	$as_unset ac_cv_lib_mpi_MPI_Init
5700	<	if test x = x"$MPI_LIB"; then
5933	<	echo "$as_me:5933: checking for MPI_Init in -lmpi" >&5
5934	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
5935	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
5936	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5937	<	else
5938	<	ac_check_lib_save_LIBS=$LIBS
5939	<	LIBS="-lmpi -llam -lpthread $LIBS"
5940	<	cat >conftest.$ac_ext <<_ACEOF
5941	<	#line 5941 "configure"
5942	<	#include "confdefs.h"
5699	>	# Try to determine native compiler flags that allow us to use F90 suffix
5700	>	# for preprocessed f90 source with -D type defines
5701
5702	<	/* Override any gcc2 internal prototype to avoid an error.  */
5703	<	#ifdef __cplusplus
5704	<	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	<	}
5958	<	_ACEOF
5959	<	rm -f conftest.$ac_objext conftest$ac_exeext
5960	<	if { (eval echo "$as_me:5960: \"$ac_link\"") >&5
5961	<	(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 $ac_status); }; }; then
5971	<	ac_cv_lib_mpi_MPI_Init=yes
5972	<	else
5973	<	echo "$as_me: failed program was:" >&5
5974	<	cat conftest.$ac_ext >&5
5975	<	ac_cv_lib_mpi_MPI_Init=no
5976	<	fi
5977	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5978	<	LIBS=$ac_check_lib_save_LIBS
5979	<	fi
5980	<	echo "$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 $ac_cv_lib_mpi_MPI_Init = yes; then
5983	<	MPI_LIB="-lmpi -llam -lpthread"
5984	<	else
5702	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5703	>	PREPDEFFLAG=""
5704	>	case "${host_cpu}-${host_os}" in
5705
5706	<	{ { echo "$as_me:5986: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
5707	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
5708	<	{ (exit 1); exit 1; }; }
5709	<	USE_MPI="no"
5706	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5707	>	PREPDEFFLAG=" "
5708	>	fi;;
5709	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5710	>	PREPDEFFLAG="-WF,"
5711	>	fi;;
5712	>	*darwin*)
5713	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5714	>	PREPDEFFLAG="-WF,"
5715	>	fi;;
5716	>	esac
5717
5718	<	fi
5718	>	if test -z "$PREPDEFFLAG"; then
5719	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5720	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5721	>	PREPDEFFLAG=" "
5722	>	fi
5723
5724	<	fi
5724	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5725	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5726
5727	<	echo "$as_me:5995: checking for MPI Fortran library" >&5
5728	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
5729	<	MPI_F90_LIB=""
5730	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
5999	<	MPI_F90_LIB="-lfmpich"
6000	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
6001	<	MPI_F90_LIB="-llamf77mpi"
6002	<	else
6003	<	MPI_F90_LIB="  "
6004	<	fi
6005	<	echo "$as_me:6005: result: found $MPI_F90_LIB" >&5
6006	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
6007	<
6008	<	fi
6009	<
6010	<	# Check whether --with-sprng or --without-sprng was given.
6011	<	if test "${with_sprng+set}" = set; then
6012	<	withval="$with_sprng"
6013	<	with_sprng=$withval
6014	<	else
6015	<	with_sprng="/usr/local"
6016	<	fi;
6017	<
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"
6025	<	fi
6026	<	if test "$USE_SPRNG" = "yes"; then
6027	<
6028	<	# Set variables...
6029	<	SPRNG_LIB_DIR="$SPRNG/lib"
6030	<	SPRNG_INC_DIR="$SPRNG/include"
6031	<
6032	<	echo "$as_me:6032: checking for sprng.h" >&5
6033	<	echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
6034	<	have_sprng_h=0
6035	<	echo '#include <sprng.h>' > conftest.cc
6036	<	if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then
6037	<	echo "$as_me:6037: result: yes" >&5
6038	<	echo "${ECHO_T}yes" >&6
6039	<	have_sprng_h=1
6040	<	else
6041	<	echo "$as_me:6041: result: no! Check SPRNG include path!" >&5
6042	<	echo "${ECHO_T}no! Check SPRNG include path!" >&6
6043	<	USE_SPRNG="no"
6044	<	fi
6045	<	rm -f conftest*
6046	<	if test "$have_sprng_h" = 1; then
6047	<
6048	<	cat >>confdefs.h <<\EOF
6049	<	#define HAVE_SPRNG_H 1
6050	<	EOF
6051	<
6052	<	fi
6053	<
6054	<	ac_ext=c
6055	<	ac_cpp='$CPP $CPPFLAGS'
6056	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6057	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6058	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5727	>	ac_ext=${ac_fc_srcext-f}
5728	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5729	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5730	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5731
5732	<	ac_save_LDFLAGS=$LDFLAGS
5733	<	LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} "
5732	>	ac_save_ext=$ac_ext
5733	>	ac_ext=F90
5734	>	ac_save_FCFLAGS=$FCFLAGS
5735
5736	<	echo "$as_me:6063: checking for init_rng in -lsprng" >&5
5737	<	echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
5738	<	if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
5739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6067	<	else
6068	<	ac_check_lib_save_LIBS=$LIBS
6069	<	LIBS="-lsprng  $LIBS"
6070	<	cat >conftest.$ac_ext <<_ACEOF
6071	<	#line 6071 "configure"
6072	<	#include "confdefs.h"
5736	>	if test "$PREPDEFFLAG"; then :
5737	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5738	>	fi
5739	>	cat > conftest.$ac_ext <<_ACEOF
5740
5741	<	/* Override any gcc2 internal prototype to avoid an error.  */
5742	<	#ifdef __cplusplus
5743	<	extern "C"
5741	>
5742	>	program conftest
5743	>	integer :: i
5744	>	#ifdef TEST
5745	>	i = 1
5746	>	#else
5747	>	choke me
5748		#endif
5749	<	/* We use char because int might match the return type of a gcc2
5750	<	builtin and then its argument prototype would still apply.  */
6080	<	char init_rng ();
6081	<	int
6082	<	main ()
6083	<	{
6084	<	init_rng ();
6085	<	;
6086	<	return 0;
6087	<	}
5749	>	end program conftest
5750	>
5751		_ACEOF
5752	<	rm -f conftest.$ac_objext conftest$ac_exeext
5753	<	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 $ac_status); }; }; then
6101	<	ac_cv_lib_sprng_init_rng=yes
5752	>	if ac_fn_fc_try_compile "$LINENO"; then :
5753	>	prepdefflagworks=1
5754		else
5755	<	echo "$as_me: failed program was:" >&5
6104	<	cat conftest.$ac_ext >&5
6105	<	ac_cv_lib_sprng_init_rng=no
5755	>	prepdefflagworks=0
5756		fi
5757	<	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5758	<	LIBS=$ac_check_lib_save_LIBS
5757	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	>
5759	>	FCFLAGS=$ac_save_FCFLAGS
5760	>	ac_ext=$ac_save_ext
5761	>	ac_ext=${ac_fc_srcext-f}
5762	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5763	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5764	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5765	>
5766	>
5767	>	if test "$prepdefflagworks" = 1; then
5768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5769	>	$as_echo "yes" >&6; }
5770	>
5771	>	else
5772	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773	>	$as_echo "no" >&6; }
5774	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
5775	>	fi
5776		fi
5777	<	echo "$as_me:6110: result: $ac_cv_lib_sprng_init_rng" >&5
5778	<	echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
5779	<	if test $ac_cv_lib_sprng_init_rng = yes; then
5780	<	SPRNG_LIB="-lsprng"
5777	>
5778	>	ac_ext=${ac_fc_srcext-f}
5779	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5780	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5781	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5782	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
5783	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5784	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
5785	>	$as_echo_n "(cached) " >&6
5786		else
5787	+	cat > conftest.$ac_ext <<_ACEOF
5788	+	program main
5789
5790	<	{ { echo "$as_me:6116: error: Didn't find libsprng; check path for SPRNG package first..." >&5
5791	<	echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;}
5792	<	{ (exit 1); exit 1; }; }
5793	<	USE_SPRNG="no"
5790	>	end
5791	>	_ACEOF
5792	>	if ac_fn_fc_try_compile "$LINENO"; then :
5793	>	ac_cv_prog_fc_v=
5794	>	# Try some options frequently used verbose output
5795	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5796	>	cat > conftest.$ac_ext <<_ACEOF
5797	>	program main
5798
5799	<	fi
5799	>	end
5800	>	_ACEOF
5801
5802	<	if test "$USE_SPRNG" = "no"; then
5803	<	{ { echo "$as_me:6124: error: No working SPRNG library found" >&5
5804	<	echo "$as_me: error: No working SPRNG library found" >&2;}
5805	<	{ (exit 1); exit 1; }; }
5806	<	fi
5802	>	# Compile and link our simple test program by passing a flag (argument
5803	>	# 1 to this macro) to the Fortran compiler in order to get
5804	>	# "verbose" output that we can then parse for the Fortran linker
5805	>	# flags.
5806	>	ac_save_FCFLAGS=$FCFLAGS
5807	>	FCFLAGS="$FCFLAGS $ac_verb"
5808	>	eval "set x $ac_link"
5809	>	shift
5810	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5811	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5812	>	# LIBRARY_PATH; skip all such settings.
5813	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5814	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5815	>	$as_echo "$ac_fc_v_output" >&5
5816	>	FCFLAGS=$ac_save_FCFLAGS
5817
5818	<	fi
5818	>	rm -rf conftest*
5819
5820	<	echo "$as_me:6131: checking if MKL is wanted" >&5
5821	<	echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6
5820	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5821	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5822	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5823	>	ac_fc_v_output="`echo $ac_fc_v_output |
5824	>	grep 'LPATH is:' |
5825	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5826
5827	<	# Check whether --with-mkl or --without-mkl was given.
5828	<	if test "${with_mkl+set}" = set; then
5829	<	withval="$with_mkl"
5830	<	echo "$as_me:6137: result: yes" >&5
5831	<	echo "${ECHO_T}yes" >&6
5832	<	for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do
5833	<	mkldir="$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
5827	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5828	>	#        that detects unbalanced quotes in FLIBS should be implemented
5829	>	#        and (ugh) tested at some point.
5830	>	case $ac_fc_v_output in
5831	>	# If we are using xlf then replace all the commas with spaces.
5832	>	*xlfentry*)
5833	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5834
5835	<	ac_ext=c
5836	<	ac_cpp='$CPP $CPPFLAGS'
5837	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5838	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6158	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5835	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5836	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5837	>	*mGLOB_options_string*)
5838	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5839
5840	<	ac_save_CPPFLAGS=$CPPFLAGS
5841	<	CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
5842	<	ac_save_LDFLAGS=$LDFLAGS
5843	<	LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
5844	<	echo "$as_me:6164: checking for mkl.h" >&5
5845	<	echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
5846	<	if test "${ac_cv_header_mkl_h+set}" = set; then
5847	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5848	<	else
5849	<	cat >conftest.$ac_ext <<_ACEOF
5850	<	#line 6170 "configure"
5851	<	#include "confdefs.h"
5852	<	#include <mkl.h>
5853	<	_ACEOF
5854	<	if { (eval echo "$as_me:6174: \"$ac_cpp conftest.$ac_ext\"") >&5
5855	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5856	<	ac_status=$?
5857	<	egrep -v '^ *\+' conftest.er1 >conftest.err
5858	<	rm -f conftest.er1
5859	<	cat conftest.err >&5
5860	<	echo "$as_me:6180: \$? = $ac_status" >&5
5861	<	(exit $ac_status); } >/dev/null; then
5862	<	if test -s conftest.err; then
5863	<	ac_cpp_err=$ac_c_preproc_warn_flag
5864	<	else
5865	<	ac_cpp_err=
5866	<	fi
6187	<	else
6188	<	ac_cpp_err=yes
5840	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5841	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5842	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5843	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5844	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5845	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5846	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5847	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5848	>
5849	>	# If we are using Cray Fortran then delete quotes.
5850	>	*cft90*)
5851	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5852	>	esac
5853	>
5854	>
5855	>	# look for -l* and *.a constructs in the output
5856	>	for ac_arg in $ac_fc_v_output; do
5857	>	case $ac_arg in
5858	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5859	>	ac_cv_prog_fc_v=$ac_verb
5860	>	break 2 ;;
5861	>	esac
5862	>	done
5863	>	done
5864	>	if test -z "$ac_cv_prog_fc_v"; then
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
5866	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5867		fi
6190	–	if test -z "$ac_cpp_err"; then
6191	–	ac_cv_header_mkl_h=yes
5868		else
5869	<	echo "$as_me: failed program was:" >&5
5870	<	cat conftest.$ac_ext >&5
6195	<	ac_cv_header_mkl_h=no
5869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
5870	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
5871		fi
5872	<	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 $ac_cv_header_mkl_h = yes; then
5872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5873
5874	<	echo "$as_me:6203: checking for vslNewStream in -lmkl" >&5
5875	<	echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
5876	<	if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
5877	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5874	>	fi
5875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
5876	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
5877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
5878	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
5879	>	if test "${ac_cv_fc_libs+set}" = set; then :
5880	>	$as_echo_n "(cached) " >&6
5881		else
5882	<	ac_check_lib_save_LIBS=$LIBS
5883	<	LIBS="-lmkl  $LIBS"
6210	<	cat >conftest.$ac_ext <<_ACEOF
6211	<	#line 6211 "configure"
6212	<	#include "confdefs.h"
6213	<
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 ();
6221	<	int
6222	<	main ()
6223	<	{
6224	<	vslNewStream ();
6225	<	;
6226	<	return 0;
6227	<	}
6228	<	_ACEOF
6229	<	rm -f conftest.$ac_objext conftest$ac_exeext
6230	<	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 $ac_status); }; }; then
6241	<	ac_cv_lib_mkl_vslNewStream=yes
5882	>	if test "x$FCLIBS" != "x"; then
5883	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5884		else
6243	–	echo "$as_me: failed program was:" >&5
6244	–	cat conftest.$ac_ext >&5
6245	–	ac_cv_lib_mkl_vslNewStream=no
6246	–	fi
6247	–	rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6248	–	LIBS=$ac_check_lib_save_LIBS
6249	–	fi
6250	–	echo "$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"
6256	–	fi
5885
5886	<	else
5887	<	MKL_INC="-I${mkldir}/include"
6260	<	fi
5886	>	cat > conftest.$ac_ext <<_ACEOF
5887	>	program main
5888
5889	<	CPPFLAGS=$ac_save_CPPFLAGS
5890	<	LDFLAGS=$ac_save_LDFLAGS
6264	<	ac_ext=c
6265	<	ac_cpp='$CPP $CPPFLAGS'
6266	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6267	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6268	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5889	>	end
5890	>	_ACEOF
5891
5892	<	if test x_$HAVE_MKL != x_yes; then
5893	<	{ { echo "$as_me:6271: error: Can't build with MKL" >&5
5894	<	echo "$as_me: error: Can't build with MKL" >&2;}
5895	<	{ (exit 1); exit 1; }; }
5896	<	fi
5892	>	# Compile and link our simple test program by passing a flag (argument
5893	>	# 1 to this macro) to the Fortran compiler in order to get
5894	>	# "verbose" output that we can then parse for the Fortran linker
5895	>	# flags.
5896	>	ac_save_FCFLAGS=$FCFLAGS
5897	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
5898	>	eval "set x $ac_link"
5899	>	shift
5900	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5901	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5902	>	# LIBRARY_PATH; skip all such settings.
5903	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5904	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
5905	>	$as_echo "$ac_fc_v_output" >&5
5906	>	FCFLAGS=$ac_save_FCFLAGS
5907
5908	<	else
5908	>	rm -rf conftest*
5909
5910	<	echo "$as_me:6278: result: no" >&5
5911	<	echo "${ECHO_T}no" >&6
5910	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5911	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5912	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5913	>	ac_fc_v_output="`echo $ac_fc_v_output |
5914	>	grep 'LPATH is:' |
5915	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5916
5917	<	fi;
5917	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5918	>	#        that detects unbalanced quotes in FLIBS should be implemented
5919	>	#        and (ugh) tested at some point.
5920	>	case $ac_fc_v_output in
5921	>	# If we are using xlf then replace all the commas with spaces.
5922	>	*xlfentry*)
5923	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5924
5925	<	# Check whether --enable-doxygen or --disable-doxygen was given.
5926	<	if test "${enable_doxygen+set}" = set; then
5927	<	enableval="$enable_doxygen"
5925	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5926	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
5927	>	*mGLOB_options_string*)
5928	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5929
5930	<	fi;
5931	<	# Check whether --enable-dot or --disable-dot was given.
5932	<	if test "${enable_dot+set}" = set; then
5933	<	enableval="$enable_dot"
5930	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5931	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5932	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5933	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
5934	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5935	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5936	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5937	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5938
5939	<	fi;
5940	<	# Check whether --enable-html-docs or --disable-html-docs was given.
5941	<	if test "${enable_html_docs+set}" = set; then
5942	<	enableval="$enable_html_docs"
5939	>	# If we are using Cray Fortran then delete quotes.
5940	>	*cft90*)
5941	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5942	>	esac
5943
5944	+
5945	+
5946	+	ac_cv_fc_libs=
5947	+
5948	+	# Save positional arguments (if any)
5949	+	ac_save_positional="$@"
5950	+
5951	+	set X $ac_fc_v_output
5952	+	while test $# != 1; do
5953	+	shift
5954	+	ac_arg=$1
5955	+	case $ac_arg in
5956	+	[\\/]*.a | ?:[\\/]*.a)
5957	+	ac_exists=false
5958	+	for ac_i in $ac_cv_fc_libs; do
5959	+	if test x"$ac_arg" = x"$ac_i"; then
5960	+	ac_exists=true
5961	+	break
5962	+	fi
5963	+	done
5964	+
5965	+	if test x"$ac_exists" = xtrue; then :
5966	+
5967		else
5968	<	enable_html_docs=yes
5969	<	fi;
5970	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
5971	<	if test "${enable_latex_docs+set}" = set; then
5972	<	enableval="$enable_latex_docs"
5968	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5969	>	fi
5970	>	;;
5971	>	-bI:*)
5972	>	ac_exists=false
5973	>	for ac_i in $ac_cv_fc_libs; do
5974	>	if test x"$ac_arg" = x"$ac_i"; then
5975	>	ac_exists=true
5976	>	break
5977	>	fi
5978	>	done
5979
5980	+	if test x"$ac_exists" = xtrue; then :
5981	+
5982		else
5983	<	enable_latex_docs=no
5984	<	fi;
5985	<	if test "x$enable_doxygen" = xno; then
5986	<	enable_doc=no
5983	>	if test "$ac_compiler_gnu" = yes; then
5984	>	for ac_link_opt in $ac_arg; do
5985	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5986	>	done
5987		else
5988	<	# 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
5988	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5989		fi
6332	–	done
6333	–
6334	–	;;
6335	–	esac
5990		fi
5991	<	DOXYGEN=$ac_cv_path_DOXYGEN
5991	>	;;
5992	>	# Ignore these flags.
5993	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
5994	>	|-LANG:=* | -LIST:* | -LNO:*)
5995	>	;;
5996	>	-lkernel32)
5997	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
5998	>	;;
5999	>	-[LRuYz])
6000	>	# These flags, when seen by themselves, take an argument.
6001	>	# We remove the space between option and argument and re-iterate
6002	>	# unless we find an empty arg or a new option (starting with -)
6003	>	case $2 in
6004	>	"" | -*);;
6005	>	*)
6006	>	ac_arg="$ac_arg$2"
6007	>	shift; shift
6008	>	set X $ac_arg "$@"
6009	>	;;
6010	>	esac
6011	>	;;
6012	>	-YP,*)
6013	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6014	>	ac_exists=false
6015	>	for ac_i in $ac_cv_fc_libs; do
6016	>	if test x"$ac_j" = x"$ac_i"; then
6017	>	ac_exists=true
6018	>	break
6019	>	fi
6020	>	done
6021
6022	<	if test -n "$DOXYGEN"; then
6023	<	echo "$as_me:6340: result: $DOXYGEN" >&5
6341	<	echo "${ECHO_T}$DOXYGEN" >&6
6022	>	if test x"$ac_exists" = xtrue; then :
6023	>
6024		else
6025	<	echo "$as_me:6343: result: no" >&5
6026	<	echo "${ECHO_T}no" >&6
6025	>	ac_arg="$ac_arg $ac_j"
6026	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6027		fi
6028	+	done
6029	+	;;
6030	+	-[lLR]*)
6031	+	ac_exists=false
6032	+	for ac_i in $ac_cv_fc_libs; do
6033	+	if test x"$ac_arg" = x"$ac_i"; then
6034	+	ac_exists=true
6035	+	break
6036	+	fi
6037	+	done
6038
6039	<	if test "x$DOXYGEN" = x; then
6040	<	if test "x$enable_doxygen" = xyes; then
6349	<	{ { echo "$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) $ECHO_C" >&6
6039	>	if test x"$ac_exists" = xtrue; then :
6040	>
6041		else
6042	<	case $DOT in
6364	<	[\\/]* | ?:[\\/]*)
6365	<	ac_cv_path_DOT="$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
6042	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6043		fi
6044	+	;;
6045	+	-zallextract*| -zdefaultextract)
6046	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6047	+	;;
6048	+	# Ignore everything else.
6049	+	esac
6050		done
6051	+	# restore positional arguments
6052	+	set X $ac_save_positional; shift
6053
6054	<	;;
6055	<	esac
6056	<	fi
6057	<	DOT=$ac_cv_path_DOT
6058	<
6059	<	if test -n "$DOT"; then
6060	<	echo "$as_me:6386: result: $DOT" >&5
6061	<	echo "${ECHO_T}$DOT" >&6
6054	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6055	>	# then we insist that the "run path" must be an absolute path (i.e. it
6056	>	# must begin with a "/").
6057	>	case `(uname -sr) 2>/dev/null` in
6058	>	"SunOS 5"*)
6059	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6060	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6061	>	test "x$ac_ld_run_path" != x &&
6062	>	if test "$ac_compiler_gnu" = yes; then
6063	>	for ac_link_opt in $ac_ld_run_path; do
6064	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6065	>	done
6066		else
6067	<	echo "$as_me:6389: result: no" >&5
6390	<	echo "${ECHO_T}no" >&6
6067	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6068		fi
6069	+	;;
6070	+	esac
6071	+	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6072
6393	–	fi
6073		fi
6074	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6075	+	$as_echo "$ac_cv_fc_libs" >&6; }
6076	+	FCLIBS="$ac_cv_fc_libs"
6077
6396	–	if test "x$enable_doc" = xyes; then
6397	–	DOC=1
6398	–	else
6399	–	DOC=0
6400	–	fi
6078
6079	<	if test x$DOT = x; then
6080	<	if test "x$enable_dot" = xyes; then
6081	<	{ { echo "$as_me:6404: error: could not find dot" >&5
6082	<	echo "$as_me: error: could not find dot" >&2;}
6083	<	{ (exit 1); exit 1; }; }
6084	<	fi
6085	<	enable_dot=no
6079	>	ac_ext=${ac_fc_srcext-f}
6080	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6081	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6082	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6083	>
6084	>	ac_ext=${ac_fc_srcext-f}
6085	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6086	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6087	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6088	>
6089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
6090	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6091	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
6092	>	$as_echo_n "(cached) " >&6
6093		else
6094	<	enable_dot=yes
6095	<	fi
6094	>	ac_fc_dm_save_LIBS=$LIBS
6095	>	LIBS="$LIBS $FCLIBS"
6096	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6097	>	ac_ext=c
6098	>	ac_cpp='$CPP $CPPFLAGS'
6099	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6100	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6101	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6102
6103	<	OBJEXT=".$OBJEXT"
6103	>	# First, try linking without a dummy main:
6104	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6105	>	/* end confdefs.h.  */
6106
6107	<	OOPSE=oopse
6107	>	#ifdef FC_DUMMY_MAIN
6108	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6109	>	#  ifdef __cplusplus
6110	>	extern "C"
6111	>	#  endif
6112	>	int FC_DUMMY_MAIN() { return 1; }
6113	>	#endif
6114	>	#endif
6115	>	int
6116	>	main ()
6117	>	{
6118
6119	<	if test "x${prefix}" = "xNONE"
6120	<	then
6121	<	OOPSE_HOME=${ac_default_prefix}/oopse
6119	>	;
6120	>	return 0;
6121	>	}
6122	>	_ACEOF
6123	>	if ac_fn_c_try_link "$LINENO"; then :
6124	>	ac_cv_fortran_dummy_main=none
6125		else
6126	<	OOPSE_HOME=${prefix}/oopse
6126	>	ac_cv_fortran_dummy_main=unknown
6127		fi
6128	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
6129	<	if test "${enable_oopse_home+set}" = set; then
6425	<	enableval="$enable_oopse_home"
6426	<	OOPSE_HOME="${enableval}"
6427	<	fi;
6128	>	rm -f core conftest.err conftest.$ac_objext \
6129	>	conftest$ac_exeext conftest.$ac_ext
6130
6131	<	case "x$INSTALL" in
6132	<	x/*) ;;
6133	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6134	<	esac
6131	>	if test $ac_cv_fortran_dummy_main = unknown; then
6132	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6133	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134	>	/* end confdefs.h.  */
6135	>	#define $ac_fortran_dm_var $ac_func
6136	>	#ifdef FC_DUMMY_MAIN
6137	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6138	>	#  ifdef __cplusplus
6139	>	extern "C"
6140	>	#  endif
6141	>	int FC_DUMMY_MAIN() { return 1; }
6142	>	#endif
6143	>	#endif
6144	>	int
6145	>	main ()
6146	>	{
6147
6148	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6148	>	;
6149	>	return 0;
6150	>	}
6151	>	_ACEOF
6152	>	if ac_fn_c_try_link "$LINENO"; then :
6153	>	ac_cv_fortran_dummy_main=$ac_func; break
6154	>	fi
6155	>	rm -f core conftest.err conftest.$ac_objext \
6156	>	conftest$ac_exeext conftest.$ac_ext
6157	>	done
6158	>	fi
6159	>	ac_ext=${ac_fc_srcext-f}
6160	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6161	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6162	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6163	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6164	>	rm -rf conftest*
6165	>	LIBS=$ac_fc_dm_save_LIBS
6166
6167	<	CFLAGS=${CFLAGS-""}
6168	<	CXXFLAGS=${CXXFLAGS-""}
6169	<	CPPFLAGS=${CPPFLAGS-""}
6170	<	FFLAGS=${FFLAGS-""}
6171	<	F90FLAGS=${F90FLAGS-""}
6172	<	LDFLAGS=${LDFLAGS-""}
6442	<	DEBUG=${DEBUG-"-g"}
6167	>	fi
6168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
6169	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6170	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6171	>	if test "$FC_DUMMY_MAIN" != unknown; then :
6172	>	if test $FC_DUMMY_MAIN != none; then
6173
6174	<	case $debug in
6175	<	1)
6176	<	FFLAGS="$DEBUG $FFLAGS"
6447	<	F90FLAGS="$DEBUG $F90FLAGS"
6448	<	;;
6449	<	*)
6450	<	;;
6451	<	esac
6174	>	cat >>confdefs.h <<_ACEOF
6175	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6176	>	_ACEOF
6177
6178	<	ac_config_headers="$ac_config_headers src/config.h"
6178	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6179
6180	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile"
6180	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6181
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.
6478	–	{
6479	–	(set) 2>&1 |
6480	–	case `(ac_space=' '; set | grep ac_space) 2>&1` in
6481	–	*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 $cache_file"
6182		fi
6183		fi
6184	<	rm -f confcache
6185	<
6186	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
6187	<	# Let make expand exec_prefix.
6188	<	test "x$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	<	}'
6184	>	else
6185	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6186	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6187	>	as_fn_error "linking to Fortran libraries from C fails
6188	>	See \`config.log' for more details." "$LINENO" 5; }
6189		fi
6190
6191	<	DEFS=-DHAVE_CONFIG_H
6191	>	ac_ext=${ac_fc_srcext-f}
6192	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6193	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6194	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6195
6196	<	: ${CONFIG_STATUS=./config.status}
6197	<	ac_clean_files_save=$ac_clean_files
6198	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6199	<	{ echo "$as_me:6536: creating $CONFIG_STATUS" >&5
6200	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
6201	<	cat >$CONFIG_STATUS <<_ACEOF
6202	<	#! $SHELL
6203	<	# Generated automatically by configure.
6204	<	# Run this file to recreate the current configuration.
6205	<	# Compiler output produced by configure, useful for debugging
6206	<	# configure, is in config.log if it exists.
6207	<
6208	<	debug=false
6209	<	SHELL=\${CONFIG_SHELL-$SHELL}
6210	<	ac_cs_invocation="\$0 \$@"
6211	<
6196	>	ac_ext=${ac_fc_srcext-f}
6197	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6198	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6199	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
6201	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6202	>	if test "${ac_cv_fc_mangling+set}" = set; then :
6203	>	$as_echo_n "(cached) " >&6
6204	>	else
6205	>	cat > conftest.$ac_ext <<_ACEOF
6206	>	subroutine foobar()
6207	>	return
6208	>	end
6209	>	subroutine foo_bar()
6210	>	return
6211	>	end
6212		_ACEOF
6213	+	if ac_fn_fc_try_compile "$LINENO"; then :
6214	+	mv conftest.$ac_objext cfortran_test.$ac_objext
6215
6216	<	cat >>$CONFIG_STATUS <<\_ACEOF
6217	<	# 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
6216	>	ac_save_LIBS=$LIBS
6217	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6218
6219	<	# Name of the executable.
6220	<	as_me=`echo "$0" |sed 's,.*[\\/],,'`
6219	>	ac_ext=c
6220	>	ac_cpp='$CPP $CPPFLAGS'
6221	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6222	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6223	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6224	>	ac_success=no
6225	>	for ac_foobar in foobar FOOBAR; do
6226	>	for ac_underscore in "" "_"; do
6227	>	ac_func="$ac_foobar$ac_underscore"
6228	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6229	>	/* end confdefs.h.  */
6230
6231	<	if expr a : '\(a\)' >/dev/null 2>&1; then
6232	<	as_expr=expr
6233	<	else
6234	<	as_expr=false
6235	<	fi
6236	<
6237	<	rm -f conf$$ conf$$.exe conf$$.file
6238	<	echo >conf$$.file
6239	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
6240	<	# We could just check for DJGPP; but this test a) works b) is more generic
6241	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6242	<	if test -f conf$$.exe; then
6243	<	# Don't use ln at all; we don't have any links
6244	<	as_ln_s='cp -p'
6245	<	else
6246	<	as_ln_s='ln -s'
6247	<	fi
6248	<	elif ln conf$$.file conf$$ 2>/dev/null; then
6249	<	as_ln_s=ln
6250	<	else
6251	<	as_ln_s='cp -p'
6252	<	fi
6585	<	rm -f conf$$ conf$$.exe conf$$.file
6586	<
6587	<	as_executable_p="test -f"
6588	<
6589	<	# Support unset when possible.
6590	<	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
6591	<	as_unset=unset
6592	<	else
6593	<	as_unset=false
6594	<	fi
6595	<
6596	<	# NLS nuisances.
6597	<	$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
6598	<	$as_unset LC_ALL || test "${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; }
6605	<
6606	<	# IFS
6607	<	# We need space, tab and new line, in precisely that order.
6608	<	as_nl='
6609	<	'
6610	<	IFS="   $as_nl"
6611	<
6612	<	# CDPATH.
6613	<	$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
6614	<
6615	<	exec 6>&1
6616	<
6231	>	/* Override any GCC internal prototype to avoid an error.
6232	>	Use char because int might match the return type of a GCC
6233	>	builtin and then its argument prototype would still apply.  */
6234	>	#ifdef __cplusplus
6235	>	extern "C"
6236	>	#endif
6237	>	char $ac_func ();
6238	>	#ifdef FC_DUMMY_MAIN
6239	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6240	>	#  ifdef __cplusplus
6241	>	extern "C"
6242	>	#  endif
6243	>	int FC_DUMMY_MAIN() { return 1; }
6244	>	#endif
6245	>	#endif
6246	>	int
6247	>	main ()
6248	>	{
6249	>	return $ac_func ();
6250	>	;
6251	>	return 0;
6252	>	}
6253		_ACEOF
6254	<
6255	<	# Files that config.status was made for.
6620	<	if test -n "$ac_config_files"; then
6621	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6254	>	if ac_fn_c_try_link "$LINENO"; then :
6255	>	ac_success=yes; break 2
6256		fi
6257	+	rm -f core conftest.err conftest.$ac_objext \
6258	+	conftest$ac_exeext conftest.$ac_ext
6259	+	done
6260	+	done
6261	+	ac_ext=${ac_fc_srcext-f}
6262	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6263	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6264	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6265
6266	<	if test -n "$ac_config_headers"; then
6267	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6268	<	fi
6266	>	if test "$ac_success" = "yes"; then
6267	>	case $ac_foobar in
6268	>	foobar)
6269	>	ac_case=lower
6270	>	ac_foo_bar=foo_bar
6271	>	;;
6272	>	FOOBAR)
6273	>	ac_case=upper
6274	>	ac_foo_bar=FOO_BAR
6275	>	;;
6276	>	esac
6277
6278	<	if test -n "$ac_config_links"; then
6279	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6280	<	fi
6278	>	ac_ext=c
6279	>	ac_cpp='$CPP $CPPFLAGS'
6280	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6281	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6282	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6283	>	ac_success_extra=no
6284	>	for ac_extra in "" "_"; do
6285	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6286	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6287	>	/* end confdefs.h.  */
6288
6289	<	if test -n "$ac_config_commands"; then
6290	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6291	<	fi
6292	<
6293	<	cat >>$CONFIG_STATUS <<\EOF
6294	<
6295	<	ac_cs_usage="\
6296	<	\`$as_me' instantiates files from templates according to the
6297	<	current configuration.
6298	<
6299	<	Usage: $0 [OPTIONS] [FILE]...
6300	<
6301	<	-h, --help       print this help, then exit
6302	<	-V, --version    print version number, then exit
6303	<	-d, --debug      don't remove temporary files
6304	<	--recheck    update $as_me by reconfiguring in the same conditions
6305	<	--file=FILE[:TEMPLATE]
6306	<	instantiate the configuration file FILE
6307	<	--header=FILE[:TEMPLATE]
6308	<	instantiate the configuration header FILE
6309	<
6310	<	Configuration files:
6311	<	$config_files
6312	<
6313	<	Configuration headers:
6314	<	$config_headers
6315	<
6316	<	Configuration links:
6317	<	$config_links
6318	<
6319	<	Report bugs to <bug-autoconf@gnu.org>."
6320	<	EOF
6321	<
6322	<	cat >>$CONFIG_STATUS <<EOF
6323	<	ac_cs_version="\\
6324	<	OOPSE config.status 2.0
6325	<	configured by $0, generated by GNU Autoconf 2.50,
6326	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6327	<
6328	<	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
6329	<	Free Software Foundation, Inc.
6330	<	This config.status script is free software; the Free Software Foundation
6331	<	gives unlimited permission to copy, distribute and modify it."
6332	<	srcdir=$srcdir
6333	<	INSTALL="$INSTALL"
6334	<	EOF
6335	<
6336	<	cat >>$CONFIG_STATUS <<\EOF
6337	<	# If no file are specified by the user, then we need to provide default
6338	<	# value.  By we need to know if files were specified by the user.
6339	<	ac_need_defaults=:
6340	<	while test $# != 0
6341	<	do
6342	<	case $1 in
6343	<	--*=*)
6344	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
6345	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6346	<	shift
6347	<	set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
6348	<	shift
6349	<	;;
6350	<	-*);;
6351	<	*) # This is not an option, so the user has probably given explicit
6352	<	# arguments.
6353	<	ac_need_defaults=false;;
6354	<	esac
6355	<
6356	<	case $1 in
6357	<	# Handling of the options.
6358	<	EOF
6359	<	cat >>$CONFIG_STATUS <<EOF
6360	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6361	<	echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
6362	<	exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
6363	<	EOF
6364	<	cat >>$CONFIG_STATUS <<\EOF
6365	<	--version | --vers* | -V )
6366	<	echo "$ac_cs_version"; exit 0 ;;
6367	<	--he | --h)
6368	<	# Conflict between --help and --header
6369	<	{ { echo "$as_me:6712: error: ambiguous option: $1
6370	<	Try \`$0 --help' for more information." >&5
6371	<	echo "$as_me: error: ambiguous option: $1
6372	<	Try \`$0 --help' for more information." >&2;}
6373	<	{ (exit 1); exit 1; }; };;
6374	<	--help | --hel | -h )
6375	<	echo "$ac_cs_usage"; exit 0 ;;
6376	<	--debug | --d* | -d )
6377	<	debug=: ;;
6378	<	--file | --fil | --fi | --f )
6379	<	shift
6380	<	CONFIG_FILES="$CONFIG_FILES $1"
6381	<	ac_need_defaults=false;;
6382	<	--header | --heade | --head | --hea )
6383	<	shift
6384	<	CONFIG_HEADERS="$CONFIG_HEADERS $1"
6385	<	ac_need_defaults=false;;
6386	<
6387	<	# Handling of arguments.
6388	<	'make/Makefile' ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
6389	<	'src/utils/Makefile' ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
6390	<	'src/getopt.h' ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
6391	<	'src/config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
6392	<
6393	<	# This is an error.
6394	<	-*) { { echo "$as_me:6737: error: unrecognized option: $1
6395	<	Try \`$0 --help' for more information." >&5
6396	<	echo "$as_me: error: unrecognized option: $1
6397	<	Try \`$0 --help' for more information." >&2;}
6398	<	{ (exit 1); exit 1; }; } ;;
6399	<	*) { { echo "$as_me:6742: error: invalid argument: $1" >&5
6400	<	echo "$as_me: error: invalid argument: $1" >&2;}
6401	<	{ (exit 1); exit 1; }; };;
6402	<	esac
6403	<	shift
6404	<	done
6405	<
6406	<	exec 5>>config.log
6407	<	cat >&5 << _ACEOF
6408	<
6409	<	## ----------------------- ##
6410	<	## Running config.status.  ##
6411	<	## ----------------------- ##
6412	<
6413	<	This file was extended by $as_me (OOPSE 2.0) 2.50, executed with
6414	<	> $ac_cs_invocation
6415	<	on `(hostname || uname -n) 2>/dev/null | sed 1q`
6416	<
6417	<	_ACEOF
6418	<	EOF
6419	<
6420	<	cat >>$CONFIG_STATUS <<\EOF
6421	<	# If the user did not use the arguments to specify the items to instantiate,
6422	<	# then the envvar interface is used.  Set only those that are not.
6423	<	# We use the long form for the default assignment because of an extremely
6424	<	# bizarre bug on SunOS 4.1.3.
6425	<	if $ac_need_defaults; then
6426	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6427	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6428	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
6429	<	fi
6430	<
6431	<	# Create a temporary directory, and hook for its removal unless debugging.
6432	<	$debug ||
6433	<	{
6434	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6435	<	trap '{ (exit $?); exit $?; }' 1 2 13 15
6436	<	}
6437	<
6438	<	# Create a (secure) tmp directory for tmp files.
6439	<	: ${TMPDIR=/tmp}
6440	<	{
6441	<	tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
6442	<	test -n "$tmp" && test -d "$tmp"
6443	<	}  ||
6444	<	{
6445	<	tmp=$TMPDIR/cs$$-$RANDOM
6446	<	(umask 077 && mkdir $tmp)
6447	<	} ||
6448	<	{
6449	<	echo "$me: cannot create a temporary directory in $TMPDIR" >&2
6450	<	{ (exit 1); exit 1; }
6451	<	}
6452	<
6453	<	EOF
6454	<
6455	<	cat >>$CONFIG_STATUS <<EOF
6456	<
6457	<	#
6458	<	# CONFIG_FILES section.
6459	<	#
6460	<
6461	<	# No need to generate the scripts if there are no CONFIG_FILES.
6462	<	# This happens for instance when ./config.status config.h
6463	<	if test -n "\$CONFIG_FILES"; then
6464	<	# Protect against being on the right side of a sed subst in config.status.
6465	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6466	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6467	<	s,@SHELL@,$SHELL,;t t
6468	<	s,@exec_prefix@,$exec_prefix,;t t
6469	<	s,@prefix@,$prefix,;t t
6470	<	s,@program_transform_name@,$program_transform_name,;t t
6471	<	s,@bindir@,$bindir,;t t
6472	<	s,@sbindir@,$sbindir,;t t
6473	<	s,@libexecdir@,$libexecdir,;t t
6474	<	s,@datadir@,$datadir,;t t
6475	<	s,@sysconfdir@,$sysconfdir,;t t
6476	<	s,@sharedstatedir@,$sharedstatedir,;t t
6477	<	s,@localstatedir@,$localstatedir,;t t
6478	<	s,@libdir@,$libdir,;t t
6479	<	s,@includedir@,$includedir,;t t
6480	<	s,@oldincludedir@,$oldincludedir,;t t
6481	<	s,@infodir@,$infodir,;t t
6482	<	s,@mandir@,$mandir,;t t
6483	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6484	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6485	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6486	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6487	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6488	<	s,@ECHO_C@,$ECHO_C,;t t
6489	<	s,@ECHO_N@,$ECHO_N,;t t
6490	<	s,@ECHO_T@,$ECHO_T,;t t
6491	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6492	<	s,@DEFS@,$DEFS,;t t
6493	<	s,@LIBS@,$LIBS,;t t
6494	<	s,@PROGNAME@,$PROGNAME,;t t
6495	<	s,@debug@,$debug,;t t
6496	<	s,@build@,$build,;t t
6497	<	s,@build_cpu@,$build_cpu,;t t
6498	<	s,@build_vendor@,$build_vendor,;t t
6499	<	s,@build_os@,$build_os,;t t
6500	<	s,@host@,$host,;t t
6501	<	s,@host_cpu@,$host_cpu,;t t
6502	<	s,@host_vendor@,$host_vendor,;t t
6503	<	s,@host_os@,$host_os,;t t
6504	<	s,@CC@,$CC,;t t
6505	<	s,@CFLAGS@,$CFLAGS,;t t
6506	<	s,@LDFLAGS@,$LDFLAGS,;t t
6507	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
6508	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
6509	<	s,@EXEEXT@,$EXEEXT,;t t
6510	<	s,@OBJEXT@,$OBJEXT,;t t
6511	<	s,@CXX@,$CXX,;t t
6512	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
6513	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6514	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
6515	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
6516	<	s,@F90@,$F90,;t t
6517	<	s,@F90FLAGS@,$F90FLAGS,;t t
6518	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
6519	<	s,@PREPFLAG@,$PREPFLAG,;t t
6520	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
6521	<	s,@F90LIBS@,$F90LIBS,;t t
6522	<	s,@F90_FUNC@,$F90_FUNC,;t t
6523	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
6524	<	s,@MOD@,$MOD,;t t
6525	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
6526	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
6527	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
6528	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
6529	<	s,@CPP@,$CPP,;t t
6530	<	s,@LIBOBJS@,$LIBOBJS,;t t
6531	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6532	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6533	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6534	<	s,@LN_S@,$LN_S,;t t
6535	<	s,@SET_MAKE@,$SET_MAKE,;t t
6536	<	s,@RANLIB@,$RANLIB,;t t
6537	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6538	<	s,@YACC@,$YACC,;t t
6539	<	s,@LEX@,$LEX,;t t
6540	<	s,@LEXLIB@,$LEXLIB,;t t
6541	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
6542	<	s,@AR@,$AR,;t t
6543	<	s,@PS@,$PS,;t t
6544	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
6545	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
6546	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
6547	<	s,@MPI_LIB@,$MPI_LIB,;t t
6548	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
6549	<	s,@USE_MPI@,$USE_MPI,;t t
6550	<	s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t
6551	<	s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t
6552	<	s,@SPRNG_LIB@,$SPRNG_LIB,;t t
6553	<	s,@USE_SPRNG@,$USE_SPRNG,;t t
6554	<	s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
6555	<	s,@MKL_LIB@,$MKL_LIB,;t t
6556	<	s,@MKL_INC@,$MKL_INC,;t t
6557	<	s,@HAVE_MKL@,$HAVE_MKL,;t t
6558	<	s,@DOXYGEN@,$DOXYGEN,;t t
6559	<	s,@DOT@,$DOT,;t t
6560	<	s,@DOC@,$DOC,;t t
6561	<	s,@enable_dot@,$enable_dot,;t t
6562	<	s,@enable_html_docs@,$enable_html_docs,;t t
6563	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
6564	<	s,@BATEXT@,$BATEXT,;t t
6565	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
6566	<	s,@OOPSE@,$OOPSE,;t t
6567	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
6568	<	s,@SUBDIRS@,$SUBDIRS,;t t
6569	<	s,@FFLAGS@,$FFLAGS,;t t
6570	<	CEOF
6571	<
6572	<	EOF
6573	<
6574	<	cat >>$CONFIG_STATUS <<\EOF
6575	<	# Split the substitutions into bite-sized pieces for seds with
6576	<	# small command number limits, like on Digital OSF/1 and HP-UX.
6577	<	ac_max_sed_lines=48
6578	<	ac_sed_frag=1 # Number of current file.
6579	<	ac_beg=1 # First line for current file.
6580	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
6581	<	ac_more_lines=:
6582	<	ac_sed_cmds=
6583	<	while $ac_more_lines; do
6584	<	if test $ac_beg -gt 1; then
6585	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6586	<	else
6587	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6588	<	fi
6589	<	if test ! -s $tmp/subs.frag; then
6590	<	ac_more_lines=false
6591	<	else
6592	<	# The purpose of the label and of the branching condition is to
6593	<	# speed up the sed processing (if there are no `@' at all, there
6594	<	# is no need to browse any of the substitutions).
6595	<	# These are the two extra sed commands mentioned above.
6596	<	(echo ':t
6597	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6598	<	if test -z "$ac_sed_cmds"; then
6599	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6600	<	else
6601	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6602	<	fi
6603	<	ac_sed_frag=`expr $ac_sed_frag + 1`
6604	<	ac_beg=$ac_end
6605	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
6606	<	fi
6607	<	done
6608	<	if test -z "$ac_sed_cmds"; then
6609	<	ac_sed_cmds=cat
6610	<	fi
6611	<	fi # test -n "$CONFIG_FILES"
6612	<
6613	<	EOF
6614	<	cat >>$CONFIG_STATUS <<\EOF
6615	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6616	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6617	<	case $ac_file in
6618	<	- | *:- | *:-:* ) # input from stdin
6619	<	cat >$tmp/stdin
6620	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6621	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6622	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6623	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6624	<	* )   ac_file_in=$ac_file.in ;;
6625	<	esac
6626	<
6627	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6628	<	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6629	<	X"$ac_file" : 'X\(//\)[^/]' \| \
6630	<	X"$ac_file" : 'X\(//\)$' \| \
6631	<	X"$ac_file" : 'X\(/\)' \| \
6632	<	.     : '\(.\)' 2>/dev/null ||
6633	<	echo X"$ac_file" |
6634	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6635	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
6636	<	/^X\(\/\/\)$/{ s//\1/; q; }
6637	<	/^X\(\/\).*/{ s//\1/; q; }
6638	<	s/.*/./; q'`
6639	<	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6640	<	{ case "$ac_dir" in
6641	<	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
6642	<	*)                      as_incr_dir=.;;
6643	<	esac
6644	<	as_dummy="$ac_dir"
6645	<	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6646	<	case $as_mkdir_dir in
6647	<	# Skip DOS drivespec
6648	<	?:) as_incr_dir=$as_mkdir_dir ;;
6649	<	*)
6650	<	as_incr_dir=$as_incr_dir/$as_mkdir_dir
6651	<	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
6652	<	;;
6653	<	esac
6654	<	done; }
6655	<
6656	<	ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
6657	<	# A "../" for each directory in $ac_dir_suffix.
6658	<	ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
6659	<	else
6660	<	ac_dir_suffix= ac_dots=
6661	<	fi
6662	<
6663	<	case $srcdir in
6664	<	.)  ac_srcdir=.
6665	<	if test -z "$ac_dots"; then
6666	<	ac_top_srcdir=.
6667	<	else
6668	<	ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
6669	<	fi ;;
6670	<	[\\/]* | ?:[\\/]* )
6671	<	ac_srcdir=$srcdir$ac_dir_suffix;
6672	<	ac_top_srcdir=$srcdir ;;
6673	<	*) # Relative path.
6674	<	ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
6675	<	ac_top_srcdir=$ac_dots$srcdir ;;
6676	<	esac
6677	<
6678	<	case $INSTALL in
6679	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6680	<	*) ac_INSTALL=$ac_dots$INSTALL ;;
6681	<	esac
6682	<
6683	<	if test x"$ac_file" != x-; then
6684	<	{ echo "$as_me:7027: creating $ac_file" >&5
6685	<	echo "$as_me: creating $ac_file" >&6;}
6686	<	rm -f "$ac_file"
6687	<	fi
6688	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
6689	<	# use $as_me), people would be surprised to read:
6690	<	#    /* config.h.  Generated automatically by config.status.  */
6691	<	configure_input="Generated automatically from `echo $ac_file_in |
6692	<	sed 's,.*/,,'` by configure."
6693	<
6694	<	# First look for the input files in the build tree, otherwise in the
6695	<	# src tree.
6696	<	ac_file_inputs=`IFS=:
6697	<	for f in $ac_file_in; do
6698	<	case $f in
6699	<	-) echo $tmp/stdin ;;
6700	<	[\\/$]*)
6701	<	# Absolute (can't be DOS-style, as IFS=:)
6702	<	test -f "$f" || { { echo "$as_me:7045: error: cannot find input file: $f" >&5
6703	<	echo "$as_me: error: cannot find input file: $f" >&2;}
6704	<	{ (exit 1); exit 1; }; }
6705	<	echo $f;;
6706	<	*) # Relative
6707	<	if test -f "$f"; then
6708	<	# Build tree
6709	<	echo $f
6710	<	elif test -f "$srcdir/$f"; then
6711	<	# Source tree
6712	<	echo $srcdir/$f
6713	<	else
6714	<	# /dev/null tree
6715	<	{ { echo "$as_me:7058: error: cannot find input file: $f" >&5
6716	<	echo "$as_me: error: cannot find input file: $f" >&2;}
6717	<	{ (exit 1); exit 1; }; }
6718	<	fi;;
6719	<	esac
6720	<	done` || { (exit 1); exit 1; }
6721	<	EOF
6722	<	cat >>$CONFIG_STATUS <<EOF
6723	<	sed "$ac_vpsub
6724	<	$extrasub
6725	<	EOF
6726	<	cat >>$CONFIG_STATUS <<\EOF
6727	<	:t
6728	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6729	<	s,@configure_input@,$configure_input,;t t
6730	<	s,@srcdir@,$ac_srcdir,;t t
6731	<	s,@top_srcdir@,$ac_top_srcdir,;t t
6732	<	s,@INSTALL@,$ac_INSTALL,;t t
6733	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6734	<	rm -f $tmp/stdin
6735	<	if test x"$ac_file" != x-; then
6736	<	mv $tmp/out $ac_file
6737	<	else
6738	<	cat $tmp/out
6739	<	rm -f $tmp/out
6740	<	fi
6741	<
6742	<	done
6743	<	EOF
6744	<	cat >>$CONFIG_STATUS <<\EOF
6745	<
6746	<	#
6747	<	# CONFIG_HEADER section.
6748	<	#
6749	<
6750	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6751	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
6752	<	#
6753	<	# ac_d sets the value in "#define NAME VALUE" lines.
6754	<	ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6755	<	ac_dB='[        ].*$,\1#\2'
6756	<	ac_dC=' '
6757	<	ac_dD=',;t'
6758	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6759	<	ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6760	<	ac_uB='$,\1#\2define\3'
6761	<	ac_uC=' '
6762	<	ac_uD=',;t'
6763	<
6764	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6765	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6766	<	case $ac_file in
6767	<	- | *:- | *:-:* ) # input from stdin
6768	<	cat >$tmp/stdin
6769	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6770	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6771	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6772	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6773	<	* )   ac_file_in=$ac_file.in ;;
6774	<	esac
6775	<
6776	<	test x"$ac_file" != x- && { echo "$as_me:7119: creating $ac_file" >&5
6777	<	echo "$as_me: creating $ac_file" >&6;}
6778	<
6779	<	# First look for the input files in the build tree, otherwise in the
6780	<	# src tree.
6781	<	ac_file_inputs=`IFS=:
6782	<	for f in $ac_file_in; do
6783	<	case $f in
6784	<	-) echo $tmp/stdin ;;
6785	<	[\\/$]*)
6786	<	# Absolute (can't be DOS-style, as IFS=:)
6787	<	test -f "$f" || { { echo "$as_me:7130: error: cannot find input file: $f" >&5
6788	<	echo "$as_me: error: cannot find input file: $f" >&2;}
6789	<	{ (exit 1); exit 1; }; }
6790	<	echo $f;;
6791	<	*) # Relative
6792	<	if test -f "$f"; then
6793	<	# Build tree
6794	<	echo $f
6795	<	elif test -f "$srcdir/$f"; then
6796	<	# Source tree
6797	<	echo $srcdir/$f
6798	<	else
6799	<	# /dev/null tree
6800	<	{ { echo "$as_me:7143: error: cannot find input file: $f" >&5
6801	<	echo "$as_me: error: cannot find input file: $f" >&2;}
6802	<	{ (exit 1); exit 1; }; }
6803	<	fi;;
6804	<	esac
6805	<	done` || { (exit 1); exit 1; }
6806	<	# Remove the trailing spaces.
6807	<	sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
6808	<
6809	<	EOF
6810	<
6811	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
6812	<	# `conftest.undefs', that substitutes the proper values into
6813	<	# config.h.in to produce config.h.  The first handles `#define'
6814	<	# templates, and the second `#undef' templates.
6815	<	# And first: Protect against being on the right side of a sed subst in
6816	<	# config.status.  Protect against being in an unquoted here document
6817	<	# in config.status.
6818	<	rm -f conftest.defines conftest.undefs
6819	<	# Using a here document instead of a string reduces the quoting nightmare.
6820	<	# Putting comments in sed scripts is not portable.
6821	<	#
6822	<	# `end' is used to avoid that the second main sed command (meant for
6823	<	# 0-ary CPP macros) applies to n-ary macro definitions.
6824	<	# See the Autoconf documentation for `clear'.
6825	<	cat >confdef2sed.sed <<\EOF
6826	<	s/[\\&,]/\\&/g
6827	<	s,[\\$`],\\&,g
6828	<	t clear
6829	<	: clear
6830	<	s,^[    ]*#[    ]*define[       ][      ]*\(\([^        (][^    (]*\)([^)]*)\)[         ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
6831	<	t end
6832	<	s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6833	<	: end
6834	<	EOF
6835	<	# If some macros were called several times there might be several times
6836	<	# the same #defines, which is useless.  Nevertheless, we may not want to
6837	<	# sort them, since we want the *last* AC-DEFINE to be honored.
6838	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6839	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6840	<	rm -f confdef2sed.sed
6841	<
6842	<	# This sed command replaces #undef with comments.  This is necessary, for
6843	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
6844	<	# on some systems where configure will not decide to define it.
6845	<	cat >>conftest.undefs <<\EOF
6846	<	s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6847	<	EOF
6848	<
6849	<	# Break up conftest.defines because some shells have a limit on the size
6850	<	# of here documents, and old seds have small limits too (100 cmds).
6851	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6852	<	echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6853	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6854	<	echo '  :' >>$CONFIG_STATUS
6855	<	rm -f conftest.tail
6856	<	while grep . conftest.defines >/dev/null
6857	<	do
6858	<	# Write a limited-size here document to $tmp/defines.sed.
6859	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6860	<	# Speed up: don't consider the non `#define' lines.
6861	<	echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
6862	<	# Work around the forget-to-reset-the-flag bug.
6863	<	echo 't clr' >>$CONFIG_STATUS
6864	<	echo ': clr' >>$CONFIG_STATUS
6865	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6866	<	echo 'CEOF
6867	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
6868	<	rm -f $tmp/in
6869	<	mv $tmp/out $tmp/in
6870	<	' >>$CONFIG_STATUS
6871	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6872	<	rm -f conftest.defines
6873	<	mv conftest.tail conftest.defines
6874	<	done
6875	<	rm -f conftest.defines
6876	<	echo '  fi # egrep' >>$CONFIG_STATUS
6877	<	echo >>$CONFIG_STATUS
6878	<
6879	<	# Break up conftest.undefs because some shells have a limit on the size
6880	<	# of here documents, and old seds have small limits too (100 cmds).
6881	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6882	<	rm -f conftest.tail
6883	<	while grep . conftest.undefs >/dev/null
6884	<	do
6885	<	# Write a limited-size here document to $tmp/undefs.sed.
6886	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6887	<	# Speed up: don't consider the non `#undef'
6888	<	echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6889	<	# Work around the forget-to-reset-the-flag bug.
6890	<	echo 't clr' >>$CONFIG_STATUS
6891	<	echo ': clr' >>$CONFIG_STATUS
6892	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6893	<	echo 'CEOF
6894	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6895	<	rm -f $tmp/in
6896	<	mv $tmp/out $tmp/in
6897	<	' >>$CONFIG_STATUS
6898	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6899	<	rm -f conftest.undefs
6900	<	mv conftest.tail conftest.undefs
6901	<	done
6902	<	rm -f conftest.undefs
6903	<
6904	<	cat >>$CONFIG_STATUS <<\EOF
6905	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
6906	<	# use $as_me), people would be surprised to read:
6907	<	#    /* config.h.  Generated automatically by config.status.  */
6908	<	if test x"$ac_file" = x-; then
6909	<	echo "/* Generated automatically by configure.  */" >$tmp/config.h
6910	<	else
6911	<	echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
6912	<	fi
6913	<	cat $tmp/in >>$tmp/config.h
6914	<	rm -f $tmp/in
6915	<	if test x"$ac_file" != x-; then
6916	<	if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
6917	<	{ echo "$as_me:7260: $ac_file is unchanged" >&5
6918	<	echo "$as_me: $ac_file is unchanged" >&6;}
6919	<	else
6920	<	ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6921	<	X"$ac_file" : 'X\(//\)[^/]' \| \
6922	<	X"$ac_file" : 'X\(//\)$' \| \
6923	<	X"$ac_file" : 'X\(/\)' \| \
6924	<	.     : '\(.\)' 2>/dev/null ||
6925	<	echo X"$ac_file" |
6926	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6927	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
6928	<	/^X\(\/\/\)$/{ s//\1/; q; }
6929	<	/^X\(\/\).*/{ s//\1/; q; }
6930	<	s/.*/./; q'`
6931	<	if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6932	<	{ case "$ac_dir" in
6933	<	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
6934	<	*)                      as_incr_dir=.;;
6935	<	esac
6936	<	as_dummy="$ac_dir"
6937	<	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6938	<	case $as_mkdir_dir in
6939	<	# Skip DOS drivespec
6940	<	?:) as_incr_dir=$as_mkdir_dir ;;
6941	<	*)
6942	<	as_incr_dir=$as_incr_dir/$as_mkdir_dir
6943	<	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
6944	<	;;
6945	<	esac
6946	<	done; }
6947	<
6948	<	fi
6949	<	rm -f $ac_file
6950	<	mv $tmp/config.h $ac_file
6951	<	fi
6952	<	else
6953	<	cat $tmp/config.h
6954	<	rm -f $tmp/config.h
6955	<	fi
6956	<	done
6957	<	EOF
6958	<	cat >>$CONFIG_STATUS <<\EOF
6959	<
6960	<	#
6961	<	# CONFIG_LINKS section.
6962	<	#
6963	<
6964	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6965	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6966	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6967	<
6968	<	{ echo "$as_me:7311: linking $srcdir/$ac_source to $ac_dest" >&5
6969	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6970	<
6971	<	if test ! -r $srcdir/$ac_source; then
6972	<	{ { echo "$as_me:7315: error: $srcdir/$ac_source: File not found" >&5
6973	<	echo "$as_me: error: $srcdir/$ac_source: File not found" >&2;}
6974	<	{ (exit 1); exit 1; }; }
6975	<	fi
6976	<	rm -f $ac_dest
6977	<
6978	<	# Make relative symlinks.
6979	<	ac_dest_dir=`$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6980	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
6981	<	X"$ac_dest" : 'X\(//\)$' \| \
6982	<	X"$ac_dest" : 'X\(/\)' \| \
6983	<	.     : '\(.\)' 2>/dev/null ||
6984	<	echo X"$ac_dest" |
6985	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6986	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
6987	<	/^X\(\/\/\)$/{ s//\1/; q; }
6988	<	/^X\(\/\).*/{ s//\1/; q; }
6989	<	s/.*/./; q'`
6990	<	if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
6991	<	{ case "$ac_dest_dir" in
6992	<	[\\/]* | ?:[\\/]* ) as_incr_dir=;;
6993	<	*)                      as_incr_dir=.;;
6994	<	esac
6995	<	as_dummy="$ac_dest_dir"
6996	<	for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6997	<	case $as_mkdir_dir in
6998	<	# Skip DOS drivespec
6999	<	?:) as_incr_dir=$as_mkdir_dir ;;
7000	<	*)
7001	<	as_incr_dir=$as_incr_dir/$as_mkdir_dir
7002	<	test -d "$as_incr_dir" || mkdir "$as_incr_dir"
7003	<	;;
7004	<	esac
7005	<	done; }
7006	<
7007	<	ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's,^\./,,'`"
7008	<	# A "../" for each directory in $ac_dest_dir_suffix.
7009	<	ac_dots=`echo $ac_dest_dir_suffix|sed 's,/[^/]*,../,g'`
7010	<	else
7011	<	ac_dest_dir_suffix= ac_dots=
7012	<	fi
7013	<
7014	<	case $srcdir in
7015	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
7016	<	*) ac_rel_source=$ac_dots$srcdir/$ac_source ;;
7017	<	esac
7018	<
7019	<	# Make a symlink if possible; otherwise try a hard link.
7020	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7021	<	ln $srcdir/$ac_source $ac_dest ||
7022	<	{ { echo "$as_me:7365: error: cannot link $ac_dest to $srcdir/$ac_source" >&5
7023	<	echo "$as_me: error: cannot link $ac_dest to $srcdir/$ac_source" >&2;}
7024	<	{ (exit 1); exit 1; }; }
7025	<	done
7026	<	EOF
7027	<
7028	<	cat >>$CONFIG_STATUS <<\EOF
7029	<
7030	<	{ (exit 0); exit 0; }
7031	<	EOF
7032	<	chmod +x $CONFIG_STATUS
7033	<	ac_clean_files=$ac_clean_files_save
7034	<
7035	<	# configure is writing to config.log, and then calls config.status.
7036	<	# config.status does its own redirection, appending to config.log.
7037	<	# Unfortunately, on DOS this fails, as config.log is still kept open
7038	<	# by configure, so config.status won't be able to write to it; its
7039	<	# output is simply discarded.  So we exec the FD to /dev/null,
7040	<	# effectively closing config.log, so it can be properly (re)opened and
7041	<	# appended to by config.status.  When coming back to configure, we
7042	<	# need to make the FD available again.
7043	<	if test "$no_create" != yes; then
7044	<	ac_cs_success=:
7045	<	exec 5>/dev/null
7046	<	$SHELL $CONFIG_STATUS || ac_cs_success=false
7047	<	exec 5>>config.log
7048	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
7049	<	# would make configure fail if this is the last instruction.
7050	<	$ac_cs_success || { (exit 1); exit 1; }
6289	>	/* Override any GCC internal prototype to avoid an error.
6290	>	Use char because int might match the return type of a GCC
6291	>	builtin and then its argument prototype would still apply.  */
6292	>	#ifdef __cplusplus
6293	>	extern "C"
6294	>	#endif
6295	>	char $ac_func ();
6296	>	#ifdef FC_DUMMY_MAIN
6297	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6298	>	#  ifdef __cplusplus
6299	>	extern "C"
6300	>	#  endif
6301	>	int FC_DUMMY_MAIN() { return 1; }
6302	>	#endif
6303	>	#endif
6304	>	int
6305	>	main ()
6306	>	{
6307	>	return $ac_func ();
6308	>	;
6309	>	return 0;
6310	>	}
6311	>	_ACEOF
6312	>	if ac_fn_c_try_link "$LINENO"; then :
6313	>	ac_success_extra=yes; break
6314	>	fi
6315	>	rm -f core conftest.err conftest.$ac_objext \
6316	>	conftest$ac_exeext conftest.$ac_ext
6317	>	done
6318	>	ac_ext=${ac_fc_srcext-f}
6319	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6320	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6321	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6322	>
6323	>	if test "$ac_success_extra" = "yes"; then
6324	>	ac_cv_fc_mangling="$ac_case case"
6325	>	if test -z "$ac_underscore"; then
6326	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6327	>	else
6328	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6329	>	fi
6330	>	if test -z "$ac_extra"; then
6331	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6332	>	else
6333	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6334	>	fi
6335	>	else
6336	>	ac_cv_fc_mangling="unknown"
6337	>	fi
6338	>	else
6339	>	ac_cv_fc_mangling="unknown"
6340	>	fi
6341	>
6342	>	LIBS=$ac_save_LIBS
6343	>	rm -rf conftest*
6344	>	rm -f cfortran_test*
6345	>	else
6346	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6347	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6348	>	as_fn_error "cannot compile a simple Fortran program
6349	>	See \`config.log' for more details." "$LINENO" 5; }
6350	>	fi
6351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6352	>
6353	>	fi
6354	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6355	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6356	>
6357	>	ac_ext=${ac_fc_srcext-f}
6358	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6359	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6360	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6361	>
6362	>	ac_ext=${ac_fc_srcext-f}
6363	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6364	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6365	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6366	>	case $ac_cv_fc_mangling in
6367	>	"lower case, no underscore, no extra underscore")
6368	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6369	>
6370	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
6371	>	;;
6372	>	"lower case, no underscore, extra underscore")
6373	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6374	>
6375	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6376	>	;;
6377	>	"lower case, underscore, no extra underscore")
6378	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6379	>
6380	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6381	>	;;
6382	>	"lower case, underscore, extra underscore")
6383	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6384	>
6385	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6386	>	;;
6387	>	"upper case, no underscore, no extra underscore")
6388	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6389	>
6390	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6391	>	;;
6392	>	"upper case, no underscore, extra underscore")
6393	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6394	>
6395	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6396	>	;;
6397	>	"upper case, underscore, no extra underscore")
6398	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6399	>
6400	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6401	>	;;
6402	>	"upper case, underscore, extra underscore")
6403	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6404	>
6405	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
6406	>	;;
6407	>	*)
6408	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
6409	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6410	>	;;
6411	>	esac
6412	>
6413	>	ac_ext=${ac_fc_srcext-f}
6414	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6415	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6416	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6417	>
6418	>
6419	>
6420	>	ac_ext=${ac_fc_srcext-f}
6421	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6422	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6423	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
6425	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6426	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
6427	>	$as_echo_n "(cached) " >&6
6428	>	else
6429	>	cat > conftest.$ac_ext <<_ACEOF
6430	>	program main
6431	>
6432	>	end
6433	>	_ACEOF
6434	>	if ac_fn_fc_try_compile "$LINENO"; then :
6435	>	ac_cv_prog_fc_v=
6436	>	# Try some options frequently used verbose output
6437	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6438	>	cat > conftest.$ac_ext <<_ACEOF
6439	>	program main
6440	>
6441	>	end
6442	>	_ACEOF
6443	>
6444	>	# Compile and link our simple test program by passing a flag (argument
6445	>	# 1 to this macro) to the Fortran compiler in order to get
6446	>	# "verbose" output that we can then parse for the Fortran linker
6447	>	# flags.
6448	>	ac_save_FCFLAGS=$FCFLAGS
6449	>	FCFLAGS="$FCFLAGS $ac_verb"
6450	>	eval "set x $ac_link"
6451	>	shift
6452	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6453	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6454	>	# LIBRARY_PATH; skip all such settings.
6455	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6456	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6457	>	$as_echo "$ac_fc_v_output" >&5
6458	>	FCFLAGS=$ac_save_FCFLAGS
6459	>
6460	>	rm -rf conftest*
6461	>
6462	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6463	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6464	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6465	>	ac_fc_v_output="`echo $ac_fc_v_output |
6466	>	grep 'LPATH is:' |
6467	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6468	>
6469	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6470	>	#        that detects unbalanced quotes in FLIBS should be implemented
6471	>	#        and (ugh) tested at some point.
6472	>	case $ac_fc_v_output in
6473	>	# If we are using xlf then replace all the commas with spaces.
6474	>	*xlfentry*)
6475	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6476	>
6477	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6478	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6479	>	*mGLOB_options_string*)
6480	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6481	>
6482	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6483	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6484	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6485	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6486	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6487	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6488	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6489	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6490	>
6491	>	# If we are using Cray Fortran then delete quotes.
6492	>	*cft90*)
6493	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6494	>	esac
6495	>
6496	>
6497	>	# look for -l* and *.a constructs in the output
6498	>	for ac_arg in $ac_fc_v_output; do
6499	>	case $ac_arg in
6500	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6501	>	ac_cv_prog_fc_v=$ac_verb
6502	>	break 2 ;;
6503	>	esac
6504	>	done
6505	>	done
6506	>	if test -z "$ac_cv_prog_fc_v"; then
6507	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
6508	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6509	>	fi
6510	>	else
6511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
6512	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6513	>	fi
6514	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6515	>
6516	>	fi
6517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
6518	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
6520	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6521	>	if test "${ac_cv_fc_libs+set}" = set; then :
6522	>	$as_echo_n "(cached) " >&6
6523	>	else
6524	>	if test "x$FCLIBS" != "x"; then
6525	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6526	>	else
6527	>
6528	>	cat > conftest.$ac_ext <<_ACEOF
6529	>	program main
6530	>
6531	>	end
6532	>	_ACEOF
6533	>
6534	>	# Compile and link our simple test program by passing a flag (argument
6535	>	# 1 to this macro) to the Fortran compiler in order to get
6536	>	# "verbose" output that we can then parse for the Fortran linker
6537	>	# flags.
6538	>	ac_save_FCFLAGS=$FCFLAGS
6539	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6540	>	eval "set x $ac_link"
6541	>	shift
6542	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6543	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6544	>	# LIBRARY_PATH; skip all such settings.
6545	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6546	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6547	>	$as_echo "$ac_fc_v_output" >&5
6548	>	FCFLAGS=$ac_save_FCFLAGS
6549	>
6550	>	rm -rf conftest*
6551	>
6552	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6553	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6554	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6555	>	ac_fc_v_output="`echo $ac_fc_v_output |
6556	>	grep 'LPATH is:' |
6557	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6558	>
6559	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6560	>	#        that detects unbalanced quotes in FLIBS should be implemented
6561	>	#        and (ugh) tested at some point.
6562	>	case $ac_fc_v_output in
6563	>	# If we are using xlf then replace all the commas with spaces.
6564	>	*xlfentry*)
6565	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6566	>
6567	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6568	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6569	>	*mGLOB_options_string*)
6570	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6571	>
6572	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6573	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6574	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6575	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6576	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6577	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6578	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6579	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6580	>
6581	>	# If we are using Cray Fortran then delete quotes.
6582	>	*cft90*)
6583	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6584	>	esac
6585	>
6586	>
6587	>
6588	>	ac_cv_fc_libs=
6589	>
6590	>	# Save positional arguments (if any)
6591	>	ac_save_positional="$@"
6592	>
6593	>	set X $ac_fc_v_output
6594	>	while test $# != 1; do
6595	>	shift
6596	>	ac_arg=$1
6597	>	case $ac_arg in
6598	>	[\\/]*.a | ?:[\\/]*.a)
6599	>	ac_exists=false
6600	>	for ac_i in $ac_cv_fc_libs; do
6601	>	if test x"$ac_arg" = x"$ac_i"; then
6602	>	ac_exists=true
6603	>	break
6604	>	fi
6605	>	done
6606	>
6607	>	if test x"$ac_exists" = xtrue; then :
6608	>
6609	>	else
6610	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6611	>	fi
6612	>	;;
6613	>	-bI:*)
6614	>	ac_exists=false
6615	>	for ac_i in $ac_cv_fc_libs; do
6616	>	if test x"$ac_arg" = x"$ac_i"; then
6617	>	ac_exists=true
6618	>	break
6619	>	fi
6620	>	done
6621	>
6622	>	if test x"$ac_exists" = xtrue; then :
6623	>
6624	>	else
6625	>	if test "$ac_compiler_gnu" = yes; then
6626	>	for ac_link_opt in $ac_arg; do
6627	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6628	>	done
6629	>	else
6630	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6631	>	fi
6632	>	fi
6633	>	;;
6634	>	# Ignore these flags.
6635	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6636	>	|-LANG:=* | -LIST:* | -LNO:*)
6637	>	;;
6638	>	-lkernel32)
6639	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6640	>	;;
6641	>	-[LRuYz])
6642	>	# These flags, when seen by themselves, take an argument.
6643	>	# We remove the space between option and argument and re-iterate
6644	>	# unless we find an empty arg or a new option (starting with -)
6645	>	case $2 in
6646	>	"" | -*);;
6647	>	*)
6648	>	ac_arg="$ac_arg$2"
6649	>	shift; shift
6650	>	set X $ac_arg "$@"
6651	>	;;
6652	>	esac
6653	>	;;
6654	>	-YP,*)
6655	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6656	>	ac_exists=false
6657	>	for ac_i in $ac_cv_fc_libs; do
6658	>	if test x"$ac_j" = x"$ac_i"; then
6659	>	ac_exists=true
6660	>	break
6661	>	fi
6662	>	done
6663	>
6664	>	if test x"$ac_exists" = xtrue; then :
6665	>
6666	>	else
6667	>	ac_arg="$ac_arg $ac_j"
6668	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6669	>	fi
6670	>	done
6671	>	;;
6672	>	-[lLR]*)
6673	>	ac_exists=false
6674	>	for ac_i in $ac_cv_fc_libs; do
6675	>	if test x"$ac_arg" = x"$ac_i"; then
6676	>	ac_exists=true
6677	>	break
6678	>	fi
6679	>	done
6680	>
6681	>	if test x"$ac_exists" = xtrue; then :
6682	>
6683	>	else
6684	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6685	>	fi
6686	>	;;
6687	>	-zallextract*| -zdefaultextract)
6688	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6689	>	;;
6690	>	# Ignore everything else.
6691	>	esac
6692	>	done
6693	>	# restore positional arguments
6694	>	set X $ac_save_positional; shift
6695	>
6696	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6697	>	# then we insist that the "run path" must be an absolute path (i.e. it
6698	>	# must begin with a "/").
6699	>	case `(uname -sr) 2>/dev/null` in
6700	>	"SunOS 5"*)
6701	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6702	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6703	>	test "x$ac_ld_run_path" != x &&
6704	>	if test "$ac_compiler_gnu" = yes; then
6705	>	for ac_link_opt in $ac_ld_run_path; do
6706	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6707	>	done
6708	>	else
6709	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6710	>	fi
6711	>	;;
6712	>	esac
6713	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6714	>
6715	>	fi
6716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6717	>	$as_echo "$ac_cv_fc_libs" >&6; }
6718	>	FCLIBS="$ac_cv_fc_libs"
6719	>
6720	>
6721	>	ac_ext=${ac_fc_srcext-f}
6722	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6723	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6724	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6725	>
6726	>
6727	>
6728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
6729	>	$as_echo_n "checking for module suffix... " >&6; }
6730	>	rm -f conftest*
6731	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6732	>	rm -f work*
6733	>	cat >conftest.$ac_ext <<EOF
6734	>	module conftest
6735	>	integer n
6736	>	parameter (n=1)
6737	>	end module conftest
6738	>	EOF
6739	>	# SGI and absoft compilers generates module name in upper case!
6740	>	testname="conftest"
6741	>	modcase="lower"
6742	>	if (eval $ac_compile) 2>/dev/null ; then
6743	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6744	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6745	>	if test -z "$MOD" ; then
6746	>	MOD=`ls CONFTEST* 2>/dev/null \
6747	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6748	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6749	>	if test -n "$MOD" ; then
6750	>	testname="CONFTEST"
6751	>	modcase="upper"
6752	>	fi
6753	>	fi
6754	>	if test -z "$MOD" ; then
6755	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6756	>	$as_echo "unknown" >&6; }
6757	>	# Use mod if we can't figure it out
6758	>	MOD="mod"
6759	>	else
6760	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
6761	>	$as_echo "$MOD" >&6; }
6762	>	fi
6763	>	if test -s work.pcl ; then
6764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
6765	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6766	>	fi
6767	>	else
6768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6769	>	$as_echo "unknown" >&6; }
6770	>	fi
6771	>
6772	>
6773	>
6774	>
6775	>
6776	>	# Check for module include path (some use -I, some (Solaris) use -M, some
6777	>	# (absoft) use -p).
6778	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6779	>	# specified, work.pcl and work.pc are created.  However, if you specify
6780	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
6781	>	# Use the module made above
6782	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
6783	>	$as_echo_n "checking for module directory path flag... " >&6; }
6784	>	rm -f conftest*
6785	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6786	>	rm -f work*
6787	>	cat >conftest.$ac_ext <<EOF
6788	>	module conftest
6789	>	integer n
6790	>	parameter (n=1)
6791	>	end module conftest
6792	>	EOF
6793	>	# SGI and absoft compilers generates module name in upper case!
6794	>	testname="conftest"
6795	>	if (eval $ac_compile) 2>/dev/null ; then
6796	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6797	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
6798	>	if test -n "$mod" ; then
6799	>	testname="CONFTEST"
6800	>	fi
6801	>	madedir=0
6802	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
6803	>	cp $testname.$MOD conf
6804	>	rm -f conftest* CONFTEST*
6805	>	cat >conftest1.$ac_ext <<EOF
6806	>	program main
6807	>	use conftest
6808	>	print *, n
6809	>	end
6810	>	EOF
6811	>	F90_WORK_FILES_ARG=""
6812	>	F90MODINCSPEC=""
6813	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6814	>	MODDIRFLAG="-I"
6815	>	F90MODINCSPEC="-I<dir>"
6816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
6817	>	$as_echo "-I" >&6; }
6818	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6819	>	MODDIRFLAG="-M"
6820	>	F90MODINCSPEC="-M<dir>"
6821	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
6822	>	$as_echo "-M" >&6; }
6823	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6824	>	MODDIRFLAG="-p"
6825	>	F90MODINCSPEC="-p<dir>"
6826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
6827	>	$as_echo "-p" >&6; }
6828	>	elif test -s work.pc ; then
6829	>	cp work.pc conf/mpimod.pc
6830	>	echo "mpimod.pc" > conf/mpimod.pcl
6831	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6832	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6833	>	MODDIRFLAG='-cl,mpimod.pcl'
6834	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
6835	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6836	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6837	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6838	>
6839	>	else
6840	>	# The version of the Intel compiler that I have refuses to let
6841	>	# you put the "work catalog" list anywhere but the current
6842	>	# directory. For example, you cannot in
6843	>	:
6844	>	fi
6845	>	fi
6846	>	if test -z "MODDIRFLAG" ; then
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6848	>	$as_echo "unknown" >&6; }
6849	>	fi
6850	>
6851	>
6852	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
6853	>	if test $madedir = 1 ; then rmdir conf ; fi
6854	>	fi
6855	>
6856	>
6857	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
6858	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
6859	>	if test "${ac_cv_f90_module_names+set}" = set; then :
6860	>	$as_echo_n "(cached) " >&6
6861	>	else
6862	>	ac_ext=${ac_fc_srcext-f}
6863	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6864	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6865	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6866	>
6867	>	# carry out the test in a new directory, so that we don't miss anything
6868	>	mkdir conftest
6869	>	cd conftest
6870	>	cat > conftest.$ac_ext <<_ACEOF
6871	>	MODULE Bar
6872	>	END MODULE Bar
6873	>	_ACEOF
6874	>	if ac_fn_fc_try_compile "$LINENO"; then :
6875	>	ac_cv_f90_module_names=
6876	>	ac_file_list=*
6877	>	for ac_file in $ac_file_list; do
6878	>	case $ac_file in
6879	>	# don't care for original source and object files
6880	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
6881	>	:
6882	>	;;
6883	>	# look for new files derived from the file name
6884	>	*conftest*)
6885	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
6886	>	ac_exists=false
6887	>	for ac_i in $ac_cv_f90_module_names; do
6888	>	if test x"$ac_pat" = x"$ac_i"; then
6889	>	ac_exists=true
6890	>	break
6891	>	fi
6892	>	done
6893	>
6894	>	if test x"$ac_exists" = xtrue; then :
6895	>
6896	>	else
6897	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6898	>	fi
6899	>	;;
6900	>	# look for new files derived from the module name,
6901	>	# with different case translation schemes
6902	>	*Bar*)
6903	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
6904	>	ac_exists=false
6905	>	for ac_i in $ac_cv_f90_module_names; do
6906	>	if test x"$ac_pat" = x"$ac_i"; then
6907	>	ac_exists=true
6908	>	break
6909	>	fi
6910	>	done
6911	>
6912	>	if test x"$ac_exists" = xtrue; then :
6913	>
6914	>	else
6915	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6916	>	fi
6917	>	;;
6918	>	*bar*)
6919	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
6920	>	ac_exists=false
6921	>	for ac_i in $ac_cv_f90_module_names; do
6922	>	if test x"$ac_pat" = x"$ac_i"; then
6923	>	ac_exists=true
6924	>	break
6925	>	fi
6926	>	done
6927	>
6928	>	if test x"$ac_exists" = xtrue; then :
6929	>
6930	>	else
6931	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6932	>	fi
6933	>	;;
6934	>	*BAR*)
6935	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6936	>	ac_exists=false
6937	>	for ac_i in $ac_cv_f90_module_names; do
6938	>	if test x"$ac_pat" = x"$ac_i"; then
6939	>	ac_exists=true
6940	>	break
6941	>	fi
6942	>	done
6943	>
6944	>	if test x"$ac_exists" = xtrue; then :
6945	>
6946	>	else
6947	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6948	>	fi
6949	>	;;
6950	>	# Other files - we have no idea how they are generated
6951	>	*)
6952	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
6953	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
6954	>	;;
6955	>	esac
6956	>	done
6957	>	if test "x$ac_cv_f90_module_names" = "x"; then
6958	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
6959	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6960	>	fi
6961	>
6962	>	else
6963	>	ac_cv_f90_module_names=
6964	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
6965	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6966	>	fi
6967	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6968	>	cd ..
6969	>	# cleanup
6970	>	rm -rf conftest
6971	>	ac_ext=${ac_fc_srcext-f}
6972	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6973	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6974	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6975	>
6976	>	fi
6977	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
6978	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
6979	>
6980	>	# We now generate a shell script that will help us to figure out the correct
6981	>	# module file names, using the value of ac_cv_f90_module_names
6982	>
6983	>	echo "Generating shell script modnam"
6984	>
6985	>	cat > scripts/modnam << EOF
6986	>	#! /bin/sh
6987	>	# This script is auto-generated by configure
6988	>	#
6989	>	usage="\\
6990	>	Usage: \$0 [FILES]
6991	>
6992	>	[FILES] are Fortran 90 source files.
6993	>	The output is a list of module file names that the Fortran 90 compiler
6994	>	generates when compiling [FILES]."
6995	>
6996	>	list=
6997	>	empty=
6998	>
6999	>	if test \$# -eq 0; then
7000	>	echo "\$usage"; exit 0
7001	>	fi
7002	>
7003	>	while test \$# != 0; do
7004	>
7005	>	file=\$1
7006	>	shift
7007	>
7008	>	# strip suffix
7009	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7010	>
7011	>	test ! -f \$file && continue
7012	>
7013	>	# Look for module definitions and transform them to upper / lower case
7014	>	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/'\`
7015	>	upper=\`echo \$mods | tr a-z A-Z\`
7016	>	lower=\`echo \$mods | tr A-Z a-z\`
7017	>
7018	>	# Here, the patterns for generating module file names were inserted by configure
7019	>	for trans in $ac_cv_f90_module_names; do
7020	>
7021	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7022	>	var=empty
7023	>	case \$pat in
7024	>	%MODULE%)
7025	>	var=upper ;;
7026	>	%Module%)
7027	>	var=mods ;;
7028	>	%module%)
7029	>	var=lower ;;
7030	>	%FILE%)
7031	>	test -n "\$mods" && var=base ;;
7032	>	esac
7033	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7034	>	list="\$list \$new"
7035	>	done
7036	>	done
7037	>
7038	>	echo \$list
7039	>	# end of configure-generated script
7040	>	EOF
7041	>	chmod 755 scripts/modnam
7042	>
7043	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7044	>	F90_MODULE_NAMES=empty
7045	>	case $pat in
7046	>	%MODULE%)
7047	>	F90_MODULE_NAMES=UPPER ;;
7048	>	%Module%)
7049	>	F90_MODULE_NAMES=Mixed ;;
7050	>	%module%)
7051	>	F90_MODULE_NAMES=lower ;;
7052	>	*)
7053	>	F90_MODULE_NAMES=unknown ;;
7054	>	esac
7055	>
7056	>	ac_ext=${ac_fc_srcext-f}
7057	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7058	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7059	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7060	>
7061	>
7062	>	ac_ext=c
7063	>	ac_cpp='$CPP $CPPFLAGS'
7064	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7065	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7066	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7067	>
7068	>
7069	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
7070	>	$as_echo_n "checking for asin in -lm... " >&6; }
7071	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
7072	>	$as_echo_n "(cached) " >&6
7073	>	else
7074	>	ac_check_lib_save_LIBS=$LIBS
7075	>	LIBS="-lm  $LIBS"
7076	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7077	>	/* end confdefs.h.  */
7078	>
7079	>	/* Override any GCC internal prototype to avoid an error.
7080	>	Use char because int might match the return type of a GCC
7081	>	builtin and then its argument prototype would still apply.  */
7082	>	#ifdef __cplusplus
7083	>	extern "C"
7084	>	#endif
7085	>	char asin ();
7086	>	#ifdef FC_DUMMY_MAIN
7087	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7088	>	#  ifdef __cplusplus
7089	>	extern "C"
7090	>	#  endif
7091	>	int FC_DUMMY_MAIN() { return 1; }
7092	>	#endif
7093	>	#endif
7094	>	int
7095	>	main ()
7096	>	{
7097	>	return asin ();
7098	>	;
7099	>	return 0;
7100	>	}
7101	>	_ACEOF
7102	>	if ac_fn_c_try_link "$LINENO"; then :
7103	>	ac_cv_lib_m_asin=yes
7104	>	else
7105	>	ac_cv_lib_m_asin=no
7106	>	fi
7107	>	rm -f core conftest.err conftest.$ac_objext \
7108	>	conftest$ac_exeext conftest.$ac_ext
7109	>	LIBS=$ac_check_lib_save_LIBS
7110	>	fi
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
7112	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7113	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
7114	>	cat >>confdefs.h <<_ACEOF
7115	>	#define HAVE_LIBM 1
7116	>	_ACEOF
7117	>
7118	>	LIBS="-lm $LIBS"
7119	>
7120	>	else
7121	>	exit
7122	>	fi
7123	>
7124	>
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7126	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7127	>	if test "${ac_cv_header_stdc+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129	>	else
7130	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7131	>	/* end confdefs.h.  */
7132	>	#include <stdlib.h>
7133	>	#include <stdarg.h>
7134	>	#include <string.h>
7135	>	#include <float.h>
7136	>
7137	>	#ifdef FC_DUMMY_MAIN
7138	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7139	>	#  ifdef __cplusplus
7140	>	extern "C"
7141	>	#  endif
7142	>	int FC_DUMMY_MAIN() { return 1; }
7143	>	#endif
7144	>	#endif
7145	>	int
7146	>	main ()
7147	>	{
7148	>
7149	>	;
7150	>	return 0;
7151	>	}
7152	>	_ACEOF
7153	>	if ac_fn_c_try_compile "$LINENO"; then :
7154	>	ac_cv_header_stdc=yes
7155	>	else
7156	>	ac_cv_header_stdc=no
7157	>	fi
7158	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7159	>
7160	>	if test $ac_cv_header_stdc = yes; then
7161	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7162	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7163	>	/* end confdefs.h.  */
7164	>	#include <string.h>
7165	>
7166	>	_ACEOF
7167	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7168	>	$EGREP "memchr" >/dev/null 2>&1; then :
7169	>
7170	>	else
7171	>	ac_cv_header_stdc=no
7172	>	fi
7173	>	rm -f conftest*
7174	>
7175	>	fi
7176	>
7177	>	if test $ac_cv_header_stdc = yes; then
7178	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7179	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7180	>	/* end confdefs.h.  */
7181	>	#include <stdlib.h>
7182	>
7183	>	_ACEOF
7184	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7185	>	$EGREP "free" >/dev/null 2>&1; then :
7186	>
7187	>	else
7188	>	ac_cv_header_stdc=no
7189	>	fi
7190	>	rm -f conftest*
7191	>
7192	>	fi
7193	>
7194	>	if test $ac_cv_header_stdc = yes; then
7195	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7196	>	if test "$cross_compiling" = yes; then :
7197	>	:
7198	>	else
7199	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7200	>	/* end confdefs.h.  */
7201	>	#include <ctype.h>
7202	>	#include <stdlib.h>
7203	>	#if ((' ' & 0x0FF) == 0x020)
7204	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7205	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7206	>	#else
7207	>	# define ISLOWER(c) \
7208	>	(('a' <= (c) && (c) <= 'i') \
7209	>	|| ('j' <= (c) && (c) <= 'r') \
7210	>	|| ('s' <= (c) && (c) <= 'z'))
7211	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7212	>	#endif
7213	>
7214	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7215	>	int
7216	>	main ()
7217	>	{
7218	>	int i;
7219	>	for (i = 0; i < 256; i++)
7220	>	if (XOR (islower (i), ISLOWER (i))
7221	>	|| toupper (i) != TOUPPER (i))
7222	>	return 2;
7223	>	return 0;
7224	>	}
7225	>	_ACEOF
7226	>	if ac_fn_c_try_run "$LINENO"; then :
7227	>
7228	>	else
7229	>	ac_cv_header_stdc=no
7230	>	fi
7231	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7232	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
7233	>	fi
7234	>
7235	>	fi
7236	>	fi
7237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7238	>	$as_echo "$ac_cv_header_stdc" >&6; }
7239	>	if test $ac_cv_header_stdc = yes; then
7240	>
7241	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7242	>
7243	>	fi
7244	>
7245	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7246	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7247	>	inttypes.h stdint.h unistd.h
7248	>	do :
7249	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7250	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7251	>	"
7252	>	eval as_val=\$$as_ac_Header
7253	>	if test "x$as_val" = x""yes; then :
7254	>	cat >>confdefs.h <<_ACEOF
7255	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7256	>	_ACEOF
7257	>
7258	>	fi
7259	>
7260	>	done
7261	>
7262	>
7263	>	#
7264	>	# Handle user hints
7265	>	#
7266	>
7267	>	# Check whether --with-zlib was given.
7268	>	if test "${with_zlib+set}" = set; then :
7269	>	withval=$with_zlib; zlib_dir="$withval"
7270	>	else
7271	>	zlib_dir="not_set"
7272	>	fi
7273	>
7274	>	if test "$zlib_dir" != "no"; then
7275	>
7276	>	if test "$zlib_dir" != "not_set" ; then
7277	>	if test -d "$zlib_dir"
7278	>	then
7279	>	ZLIB_HOME="$zlib_dir"
7280	>	else
7281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7282	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7283	>	ZLIB_HOME=/usr/local
7284	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7285	>	then
7286	>	ZLIB_HOME=/usr
7287	>	fi
7288	>	fi
7289	>	fi
7290	>	#
7291	>	# Locate zlib, if wanted
7292	>	#
7293	>	if test -n "${ZLIB_HOME}"
7294	>	then
7295	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7296	>	ZLIB_OLD_CFLAGS=$CFLAGS
7297	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7298	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7299	>
7300	>	ac_ext=c
7301	>	ac_cpp='$CPP $CPPFLAGS'
7302	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7303	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7304	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7305	>
7306	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
7307	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7308	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
7309	>	$as_echo_n "(cached) " >&6
7310	>	else
7311	>	ac_check_lib_save_LIBS=$LIBS
7312	>	LIBS="-lz  $LIBS"
7313	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7314	>	/* end confdefs.h.  */
7315	>
7316	>	/* Override any GCC internal prototype to avoid an error.
7317	>	Use char because int might match the return type of a GCC
7318	>	builtin and then its argument prototype would still apply.  */
7319	>	#ifdef __cplusplus
7320	>	extern "C"
7321	>	#endif
7322	>	char inflateEnd ();
7323	>	#ifdef FC_DUMMY_MAIN
7324	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7325	>	#  ifdef __cplusplus
7326	>	extern "C"
7327	>	#  endif
7328	>	int FC_DUMMY_MAIN() { return 1; }
7329	>	#endif
7330	>	#endif
7331	>	int
7332	>	main ()
7333	>	{
7334	>	return inflateEnd ();
7335	>	;
7336	>	return 0;
7337	>	}
7338	>	_ACEOF
7339	>	if ac_fn_c_try_link "$LINENO"; then :
7340	>	ac_cv_lib_z_inflateEnd=yes
7341	>	else
7342	>	ac_cv_lib_z_inflateEnd=no
7343	>	fi
7344	>	rm -f core conftest.err conftest.$ac_objext \
7345	>	conftest$ac_exeext conftest.$ac_ext
7346	>	LIBS=$ac_check_lib_save_LIBS
7347	>	fi
7348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
7349	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7350	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
7351	>	zlib_cv_libz=yes
7352	>	else
7353	>	zlib_cv_libz=no
7354	>	fi
7355	>
7356	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7357	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
7358	>	zlib_cv_zlib_h=yes
7359	>	else
7360	>	zlib_cv_zlib_h=no
7361	>	fi
7362	>
7363	>
7364	>	ac_ext=c
7365	>	ac_cpp='$CPP $CPPFLAGS'
7366	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7367	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7368	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7369	>
7370	>
7371	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7372	>
7373	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7374	>
7375	>
7376	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7377	>
7378	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7379	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7380	>	ZLIB="-lz"
7381	>	else
7382	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
7383	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
7384	>	ZLIB_INC_DIR=
7385	>	ZLIB_LIB_DIR=
7386	>	ZLIB=
7387	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7388	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7389	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7390	>	$as_echo "failed" >&6; }
7391	>	echo ""
7392	>	echo "*********************************************************"
7393	>	echo "* WARNING: Could not find a working zlib installation   *"
7394	>	echo "* If you need OpenMD to be able to deal with compressed *"
7395	>	echo "* trajectory dump files be sure to specify a valid zlib *"
7396	>	echo "* installation with --with-zlib=DIR                     *"
7397	>	echo "*                                                       *"
7398	>	echo "* OpenMD will still work without zlib installed.        *"
7399	>	echo "*********************************************************"
7400	>	echo ""
7401	>	fi
7402	>
7403	>
7404	>
7405	>	fi
7406	>	fi
7407	>
7408	>	#
7409	>	# Handle user hints
7410	>	#
7411	>
7412	>	# Check whether --with-fftw was given.
7413	>	if test "${with_fftw+set}" = set; then :
7414	>	withval=$with_fftw; fftw_dir="$withval"
7415	>	else
7416	>	fftw_dir="not_set"
7417	>	fi
7418	>
7419	>	if test "$fftw_dir" != "no"; then
7420	>	if test "$fftw_dir" != "not_set" ; then
7421	>	if test -d "$fftw_dir"; then
7422	>	FFTW_HOME="$fftw_dir"
7423	>	else
7424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7425	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7426	>	FFTW_HOME=/usr/local
7427	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7428	>	FFTW_HOME=/usr
7429	>	fi
7430	>	fi
7431	>	#
7432	>	# Locate fftw, if wanted
7433	>	#
7434	>	if test -n "${FFTW_HOME}"; then
7435	>	FFTW_OLD_LDFLAGS=$LDFLAGS
7436	>	FFTW_OLD_CFLAGS=$CFLAGS
7437	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7438	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7439	>
7440	>	ac_ext=c
7441	>	ac_cpp='$CPP $CPPFLAGS'
7442	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7443	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7444	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445	>
7446	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
7447	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
7448	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
7449	>	$as_echo_n "(cached) " >&6
7450	>	else
7451	>	ac_check_lib_save_LIBS=$LIBS
7452	>	LIBS="-lfftw3  $LIBS"
7453	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7454	>	/* end confdefs.h.  */
7455	>
7456	>	/* Override any GCC internal prototype to avoid an error.
7457	>	Use char because int might match the return type of a GCC
7458	>	builtin and then its argument prototype would still apply.  */
7459	>	#ifdef __cplusplus
7460	>	extern "C"
7461	>	#endif
7462	>	char fftw_execute ();
7463	>	#ifdef FC_DUMMY_MAIN
7464	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7465	>	#  ifdef __cplusplus
7466	>	extern "C"
7467	>	#  endif
7468	>	int FC_DUMMY_MAIN() { return 1; }
7469	>	#endif
7470	>	#endif
7471	>	int
7472	>	main ()
7473	>	{
7474	>	return fftw_execute ();
7475	>	;
7476	>	return 0;
7477	>	}
7478	>	_ACEOF
7479	>	if ac_fn_c_try_link "$LINENO"; then :
7480	>	ac_cv_lib_fftw3_fftw_execute=yes
7481	>	else
7482	>	ac_cv_lib_fftw3_fftw_execute=no
7483	>	fi
7484	>	rm -f core conftest.err conftest.$ac_objext \
7485	>	conftest$ac_exeext conftest.$ac_ext
7486	>	LIBS=$ac_check_lib_save_LIBS
7487	>	fi
7488	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7489	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
7490	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
7491	>	fftw_cv_libfftw3=yes
7492	>	else
7493	>	fftw_cv_libfftw3=no
7494	>	fi
7495	>
7496	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
7497	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
7498	>	fftw_cv_fftw3_h=yes
7499	>	else
7500	>	fftw_cv_fftw3_h=no
7501	>	fi
7502	>
7503	>
7504	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
7506	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
7507	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
7508	>	$as_echo_n "(cached) " >&6
7509	>	else
7510	>	ac_check_lib_save_LIBS=$LIBS
7511	>	LIBS="-lfftw  $LIBS"
7512	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7513	>	/* end confdefs.h.  */
7514	>
7515	>	/* Override any GCC internal prototype to avoid an error.
7516	>	Use char because int might match the return type of a GCC
7517	>	builtin and then its argument prototype would still apply.  */
7518	>	#ifdef __cplusplus
7519	>	extern "C"
7520	>	#endif
7521	>	char fftwnd_one ();
7522	>	#ifdef FC_DUMMY_MAIN
7523	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7524	>	#  ifdef __cplusplus
7525	>	extern "C"
7526	>	#  endif
7527	>	int FC_DUMMY_MAIN() { return 1; }
7528	>	#endif
7529	>	#endif
7530	>	int
7531	>	main ()
7532	>	{
7533	>	return fftwnd_one ();
7534	>	;
7535	>	return 0;
7536	>	}
7537	>	_ACEOF
7538	>	if ac_fn_c_try_link "$LINENO"; then :
7539	>	ac_cv_lib_fftw_fftwnd_one=yes
7540	>	else
7541	>	ac_cv_lib_fftw_fftwnd_one=no
7542	>	fi
7543	>	rm -f core conftest.err conftest.$ac_objext \
7544	>	conftest$ac_exeext conftest.$ac_ext
7545	>	LIBS=$ac_check_lib_save_LIBS
7546	>	fi
7547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7548	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
7549	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
7550	>	fftw_cv_libfftw=yes
7551	>	else
7552	>	fftw_cv_libfftw=no
7553	>	fi
7554	>
7555	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
7556	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
7557	>	fftw_cv_fftw_h=yes
7558	>	else
7559	>	fftw_cv_fftw_h=no
7560	>	fi
7561	>
7562	>
7563	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7564	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
7565	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
7566	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
7567	>	$as_echo_n "(cached) " >&6
7568	>	else
7569	>	ac_check_lib_save_LIBS=$LIBS
7570	>	LIBS="-ldfftw  $LIBS"
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572	>	/* end confdefs.h.  */
7573	>
7574	>	/* Override any GCC internal prototype to avoid an error.
7575	>	Use char because int might match the return type of a GCC
7576	>	builtin and then its argument prototype would still apply.  */
7577	>	#ifdef __cplusplus
7578	>	extern "C"
7579	>	#endif
7580	>	char fftwnd_one ();
7581	>	#ifdef FC_DUMMY_MAIN
7582	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7583	>	#  ifdef __cplusplus
7584	>	extern "C"
7585	>	#  endif
7586	>	int FC_DUMMY_MAIN() { return 1; }
7587	>	#endif
7588	>	#endif
7589	>	int
7590	>	main ()
7591	>	{
7592	>	return fftwnd_one ();
7593	>	;
7594	>	return 0;
7595	>	}
7596	>	_ACEOF
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598	>	ac_cv_lib_dfftw_fftwnd_one=yes
7599	>	else
7600	>	ac_cv_lib_dfftw_fftwnd_one=no
7601	>	fi
7602	>	rm -f core conftest.err conftest.$ac_objext \
7603	>	conftest$ac_exeext conftest.$ac_ext
7604	>	LIBS=$ac_check_lib_save_LIBS
7605	>	fi
7606	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7607	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7608	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
7609	>	fftw_cv_libdfftw=yes
7610	>	else
7611	>	fftw_cv_libdfftw=no
7612	>	fi
7613	>
7614	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
7615	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
7616	>	fftw_cv_dfftw_h=yes
7617	>	else
7618	>	fftw_cv_dfftw_h=no
7619	>	fi
7620	>
7621	>
7622	>	fi
7623	>	fi
7624	>	ac_ext=c
7625	>	ac_cpp='$CPP $CPPFLAGS'
7626	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7627	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7628	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7629	>
7630	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7631	>
7632	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7633	>
7634	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7635	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7636	>	FFTW_LIBS="-lfftw3"
7637	>	else
7638	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7639	>
7640	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7641	>
7642	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7643	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7644	>	FFTW_LIBS="-lfftw"
7645	>	else
7646	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7647	>
7648	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7649	>
7650	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7651	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7652	>	FFTW_LIBS="-ldfftw"
7653	>	else
7654	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
7655	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
7656	>	FFTW_INC_DIR=
7657	>	FFTW_LIB_DIR=
7658	>	FFTW_LIBS=
7659	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
7660	>	CFLAGS="$FFTW_OLD_CFLAGS"
7661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7662	>	$as_echo "failed" >&6; }
7663	>	echo ""
7664	>	echo "*********************************************************"
7665	>	echo "* WARNING: Could not find a working FFTW installation   *"
7666	>	echo "* If you need the staticProps program to be able to     *"
7667	>	echo "* compute undulation spectra, be sure to specify a      *"
7668	>	echo "* valid fftw installation with --with-fftw=DIR          *"
7669	>	echo "*                                                       *"
7670	>	echo "* OpenMD will still work without fftw installed.        *"
7671	>	echo "*********************************************************"
7672	>	echo ""
7673	>	fi
7674	>	fi
7675	>	fi
7676	>
7677	>
7678	>
7679	>	fi
7680	>	fi
7681	>	fi
7682	>
7683	>	#
7684	>	# Handle user hints
7685	>	#
7686	>
7687	>	# Check whether --with-qhull was given.
7688	>	if test "${with_qhull+set}" = set; then :
7689	>	withval=$with_qhull; qhull_dir="$withval"
7690	>	else
7691	>	qhull_dir="not_set"
7692	>	fi
7693	>
7694	>	QHULL_INC_DIR=
7695	>	QHULL_LIB_DIR=
7696	>	QHULL=
7697	>	USE_QHULL=no
7698	>
7699	>	if test "$qhull_dir" != "no"; then
7700	>	if test "$qhull_dir" != "not_set" ; then
7701	>	if test -d "$qhull_dir"; then
7702	>	QHULL_HOME="$qhull_dir"
7703	>	else
7704	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7705	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7706	>	QHULL_HOME=/usr/local
7707	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
7708	>	QHULL_HOME=/usr
7709	>	fi
7710	>	fi
7711	>	fi
7712	>	#
7713	>	# Locate qhull, if wanted
7714	>	#
7715	>	if test -n "${QHULL_HOME}"; then
7716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7717	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7718	>
7719	>	ac_ext=c
7720	>	ac_cpp='$CPP $CPPFLAGS'
7721	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7722	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7723	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7724	>
7725	>	QHULL_OLD_LDFLAGS=$LDFLAGS
7726	>	QHULL_OLD_CFLAGS=$CFLAGS
7727	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
7728	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7729	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
7730	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7731	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
7732	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
7733	>	qhull_cv_qhull_h=yes
7734	>	else
7735	>	qhull_cv_qhull_h=no
7736	>	fi
7737	>
7738	>
7739	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
7740	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
7741	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
7742	>	$as_echo_n "(cached) " >&6
7743	>	else
7744	>	ac_check_lib_save_LIBS=$LIBS
7745	>	LIBS="-lqhull  $LIBS"
7746	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7747	>	/* end confdefs.h.  */
7748	>
7749	>	/* Override any GCC internal prototype to avoid an error.
7750	>	Use char because int might match the return type of a GCC
7751	>	builtin and then its argument prototype would still apply.  */
7752	>	#ifdef __cplusplus
7753	>	extern "C"
7754	>	#endif
7755	>	char qh_qhull ();
7756	>	#ifdef FC_DUMMY_MAIN
7757	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7758	>	#  ifdef __cplusplus
7759	>	extern "C"
7760	>	#  endif
7761	>	int FC_DUMMY_MAIN() { return 1; }
7762	>	#endif
7763	>	#endif
7764	>	int
7765	>	main ()
7766	>	{
7767	>	return qh_qhull ();
7768	>	;
7769	>	return 0;
7770	>	}
7771	>	_ACEOF
7772	>	if ac_fn_c_try_link "$LINENO"; then :
7773	>	ac_cv_lib_qhull_qh_qhull=yes
7774	>	else
7775	>	ac_cv_lib_qhull_qh_qhull=no
7776	>	fi
7777	>	rm -f core conftest.err conftest.$ac_objext \
7778	>	conftest$ac_exeext conftest.$ac_ext
7779	>	LIBS=$ac_check_lib_save_LIBS
7780	>	fi
7781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
7782	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
7783	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
7784	>	qhull_cv_libqhull=yes
7785	>	else
7786	>	qhull_cv_libqhull=no
7787	>	fi
7788	>
7789	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
7790	>	CFLAGS="$QHULL_OLD_CFLAGS"
7791	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
7792	>	ac_ext=c
7793	>	ac_cpp='$CPP $CPPFLAGS'
7794	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7795	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7796	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7797	>
7798	>
7799	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
7800	>
7801	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
7802	>
7803	>
7804	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
7805	>
7806	>	USE_QHULL=yes
7807	>	QHULL_INC_DIR="${QHULL_HOME}/include"
7808	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
7809	>	QHULL="-lqhull"
7810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
7811	>	$as_echo "Working qhull found, will proceed." >&6; }
7812	>	else
7813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7814	>	$as_echo "$as_me: WARNING: " >&2;}
7815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
7816	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
7817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
7818	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
7819	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
7820	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
7821	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
7822	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
7823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7824	>	$as_echo "$as_me: WARNING: " >&2;}
7825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
7826	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
7827	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
7828	>	$as_echo "$as_me: WARNING: " >&2;}
7829	>	fi
7830	>	fi
7831	>	fi
7832	>
7833	>
7834	>
7835	>
7836	>
7837	>	ac_ext=cpp
7838	>	ac_cpp='$CXXCPP $CPPFLAGS'
7839	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7840	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7841	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7842	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7843	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7844	>	if test -z "$CXXCPP"; then
7845	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7846	>	$as_echo_n "(cached) " >&6
7847	>	else
7848	>	# Double quotes because CXXCPP needs to be expanded
7849	>	for CXXCPP in "$CXX -E" "/lib/cpp"
7850	>	do
7851	>	ac_preproc_ok=false
7852	>	for ac_cxx_preproc_warn_flag in '' yes
7853	>	do
7854	>	# Use a header file that comes with gcc, so configuring glibc
7855	>	# with a fresh cross-compiler works.
7856	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7857	>	# <limits.h> exists even on freestanding compilers.
7858	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7859	>	# not just through cpp. "Syntax error" is here to catch this case.
7860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7861	>	/* end confdefs.h.  */
7862	>	#ifdef __STDC__
7863	>	# include <limits.h>
7864	>	#else
7865	>	# include <assert.h>
7866	>	#endif
7867	>	Syntax error
7868	>	_ACEOF
7869	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7870	>
7871	>	else
7872	>	# Broken: fails on valid input.
7873	>	continue
7874	>	fi
7875	>	rm -f conftest.err conftest.$ac_ext
7876	>
7877	>	# OK, works on sane cases.  Now check whether nonexistent headers
7878	>	# can be detected and how.
7879	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7880	>	/* end confdefs.h.  */
7881	>	#include <ac_nonexistent.h>
7882	>	_ACEOF
7883	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7884	>	# Broken: success on invalid input.
7885	>	continue
7886	>	else
7887	>	# Passes both tests.
7888	>	ac_preproc_ok=:
7889	>	break
7890	>	fi
7891	>	rm -f conftest.err conftest.$ac_ext
7892	>
7893	>	done
7894	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7895	>	rm -f conftest.err conftest.$ac_ext
7896	>	if $ac_preproc_ok; then :
7897	>	break
7898	>	fi
7899	>
7900	>	done
7901	>	ac_cv_prog_CXXCPP=$CXXCPP
7902	>
7903	>	fi
7904	>	CXXCPP=$ac_cv_prog_CXXCPP
7905	>	else
7906	>	ac_cv_prog_CXXCPP=$CXXCPP
7907	>	fi
7908	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7909	>	$as_echo "$CXXCPP" >&6; }
7910	>	ac_preproc_ok=false
7911	>	for ac_cxx_preproc_warn_flag in '' yes
7912	>	do
7913	>	# Use a header file that comes with gcc, so configuring glibc
7914	>	# with a fresh cross-compiler works.
7915	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7916	>	# <limits.h> exists even on freestanding compilers.
7917	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7918	>	# not just through cpp. "Syntax error" is here to catch this case.
7919	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7920	>	/* end confdefs.h.  */
7921	>	#ifdef __STDC__
7922	>	# include <limits.h>
7923	>	#else
7924	>	# include <assert.h>
7925	>	#endif
7926	>	Syntax error
7927	>	_ACEOF
7928	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7929	>
7930	>	else
7931	>	# Broken: fails on valid input.
7932	>	continue
7933	>	fi
7934	>	rm -f conftest.err conftest.$ac_ext
7935	>
7936	>	# OK, works on sane cases.  Now check whether nonexistent headers
7937	>	# can be detected and how.
7938	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7939	>	/* end confdefs.h.  */
7940	>	#include <ac_nonexistent.h>
7941	>	_ACEOF
7942	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7943	>	# Broken: success on invalid input.
7944	>	continue
7945	>	else
7946	>	# Passes both tests.
7947	>	ac_preproc_ok=:
7948	>	break
7949	>	fi
7950	>	rm -f conftest.err conftest.$ac_ext
7951	>
7952	>	done
7953	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7954	>	rm -f conftest.err conftest.$ac_ext
7955	>	if $ac_preproc_ok; then :
7956	>
7957	>	else
7958	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7959	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7960	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7961	>	See \`config.log' for more details." "$LINENO" 5; }
7962	>	fi
7963	>
7964	>	ac_ext=cpp
7965	>	ac_cpp='$CXXCPP $CPPFLAGS'
7966	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7967	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7968	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7969	>
7970	>
7971	>	#
7972	>	# Handle user hints
7973	>	#
7974	>
7975	>	# Check whether --with-openbabel was given.
7976	>	if test "${with_openbabel+set}" = set; then :
7977	>	withval=$with_openbabel; openbabel_dir="$withval"
7978	>	else
7979	>	openbabel_dir="not_set"
7980	>	fi
7981	>
7982	>	if test "$openbabel_dir" != "no"; then
7983	>
7984	>	if test "$openbabel_dir" != "not_set" ; then
7985	>	if test -d "$openbabel_dir"
7986	>	then
7987	>	OPENBABEL_HOME="$openbabel_dir"
7988	>	else
7989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
7990	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
7991	>	OPENBABEL_HOME=/usr/local
7992	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
7993	>	then
7994	>	OPENBABEL_HOME=/usr
7995	>	fi
7996	>	fi
7997	>	fi
7998	>	#
7999	>	# Locate openbabel, if wanted
8000	>	#
8001	>	if test -n "${OPENBABEL_HOME}"
8002	>	then
8003	>
8004	>	ac_ext=cpp
8005	>	ac_cpp='$CXXCPP $CPPFLAGS'
8006	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8007	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8008	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8009	>
8010	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8011	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8012	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8013	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8014	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
8015	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
8016	>	openbabel_cv_openbabel_h=yes
8017	>	else
8018	>	openbabel_cv_openbabel_h=no
8019	>	fi
8020	>
8021	>
8022	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
8023	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
8024	>	openbabel_cv_obconversion_h=yes
8025	>	else
8026	>	openbabel_cv_obconversion_h=no
8027	>	fi
8028	>
8029	>
8030	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8031	>	/* end confdefs.h.  */
8032	>
8033	>
8034	>	#include <openbabel/babelconfig.h>
8035	>	#include <openbabel/obconversion.h>
8036	>	using namespace std;
8037	>	using namespace OpenBabel;
8038	>
8039	>	#ifdef FC_DUMMY_MAIN
8040	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8041	>	#  ifdef __cplusplus
8042	>	extern "C"
8043	>	#  endif
8044	>	int FC_DUMMY_MAIN() { return 1; }
8045	>	#endif
8046	>	#endif
8047	>	int
8048	>	main ()
8049	>	{
8050	>
8051	>	OBConversion Conv(&cin, &cout);
8052	>
8053	>
8054	>	;
8055	>	return 0;
8056	>	}
8057	>	_ACEOF
8058	>	if ac_fn_cxx_try_link "$LINENO"; then :
8059	>
8060	>	openbabel_lib_found="yes"
8061	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8062	>	$as_echo "found" >&6; }
8063	>
8064	>	else
8065	>
8066	>	openbabel_lib_found="no"
8067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8068	>	$as_echo "not found" >&6; }
8069	>
8070	>
8071	>	fi
8072	>	rm -f core conftest.err conftest.$ac_objext \
8073	>	conftest$ac_exeext conftest.$ac_ext
8074	>	ac_ext=c
8075	>	ac_cpp='$CPP $CPPFLAGS'
8076	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8077	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8078	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8079	>
8080	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8081	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8082	>
8083	>	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8084	>	USE_OPENBABEL=yes
8085	>	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8086	>	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8087	>	OPENBABEL_LIB="-lopenbabel"
8088	>	else
8089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
8090	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
8091	>	OPENBABEL_INC_DIR=
8092	>	OPENBABEL_LIB_DIR=
8093	>	OPENBABEL_LIB=
8094	>	USE_OPENBABEL=no
8095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8096	>	$as_echo "failed" >&6; }
8097	>	echo ""
8098	>	echo "*********************************************************"
8099	>	echo "* WARNING: Could not find a working openbabel-2.x       *"
8100	>	echo "* installation If you need OpenMD to be able to convert *"
8101	>	echo "* xyz or pdb files you need to specify a valid          *"
8102	>	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8103	>	echo "*                                                       *"
8104	>	echo "* OpenMD will still work without openbabel installed.   *"
8105	>	echo "*********************************************************"
8106	>	echo ""
8107	>	fi
8108	>
8109	>
8110	>
8111	>
8112	>	fi
8113	>	fi
8114	>
8115	>
8116	>	# Checks for header files.
8117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8118	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8119	>	if test "${ac_cv_header_stdc+set}" = set; then :
8120	>	$as_echo_n "(cached) " >&6
8121	>	else
8122	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8123	>	/* end confdefs.h.  */
8124	>	#include <stdlib.h>
8125	>	#include <stdarg.h>
8126	>	#include <string.h>
8127	>	#include <float.h>
8128	>
8129	>	#ifdef FC_DUMMY_MAIN
8130	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8131	>	#  ifdef __cplusplus
8132	>	extern "C"
8133	>	#  endif
8134	>	int FC_DUMMY_MAIN() { return 1; }
8135	>	#endif
8136	>	#endif
8137	>	int
8138	>	main ()
8139	>	{
8140	>
8141	>	;
8142	>	return 0;
8143	>	}
8144	>	_ACEOF
8145	>	if ac_fn_c_try_compile "$LINENO"; then :
8146	>	ac_cv_header_stdc=yes
8147	>	else
8148	>	ac_cv_header_stdc=no
8149	>	fi
8150	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8151	>
8152	>	if test $ac_cv_header_stdc = yes; then
8153	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8154	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8155	>	/* end confdefs.h.  */
8156	>	#include <string.h>
8157	>
8158	>	_ACEOF
8159	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8160	>	$EGREP "memchr" >/dev/null 2>&1; then :
8161	>
8162	>	else
8163	>	ac_cv_header_stdc=no
8164	>	fi
8165	>	rm -f conftest*
8166	>
8167	>	fi
8168	>
8169	>	if test $ac_cv_header_stdc = yes; then
8170	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8171	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8172	>	/* end confdefs.h.  */
8173	>	#include <stdlib.h>
8174	>
8175	>	_ACEOF
8176	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8177	>	$EGREP "free" >/dev/null 2>&1; then :
8178	>
8179	>	else
8180	>	ac_cv_header_stdc=no
8181	>	fi
8182	>	rm -f conftest*
8183	>
8184	>	fi
8185	>
8186	>	if test $ac_cv_header_stdc = yes; then
8187	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8188	>	if test "$cross_compiling" = yes; then :
8189	>	:
8190	>	else
8191	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8192	>	/* end confdefs.h.  */
8193	>	#include <ctype.h>
8194	>	#include <stdlib.h>
8195	>	#if ((' ' & 0x0FF) == 0x020)
8196	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8197	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8198	>	#else
8199	>	# define ISLOWER(c) \
8200	>	(('a' <= (c) && (c) <= 'i') \
8201	>	|| ('j' <= (c) && (c) <= 'r') \
8202	>	|| ('s' <= (c) && (c) <= 'z'))
8203	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8204	>	#endif
8205	>
8206	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8207	>	int
8208	>	main ()
8209	>	{
8210	>	int i;
8211	>	for (i = 0; i < 256; i++)
8212	>	if (XOR (islower (i), ISLOWER (i))
8213	>	|| toupper (i) != TOUPPER (i))
8214	>	return 2;
8215	>	return 0;
8216	>	}
8217	>	_ACEOF
8218	>	if ac_fn_c_try_run "$LINENO"; then :
8219	>
8220	>	else
8221	>	ac_cv_header_stdc=no
8222	>	fi
8223	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8224	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8225	>	fi
8226	>
8227	>	fi
8228	>	fi
8229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8230	>	$as_echo "$ac_cv_header_stdc" >&6; }
8231	>	if test $ac_cv_header_stdc = yes; then
8232	>
8233	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8234	>
8235	>	fi
8236	>
8237	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8238	>	do :
8239	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8240	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8241	>	eval as_val=\$$as_ac_Header
8242	>	if test "x$as_val" = x""yes; then :
8243	>	cat >>confdefs.h <<_ACEOF
8244	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8245	>	_ACEOF
8246	>
8247	>	fi
8248	>
8249	>	done
8250	>
8251	>
8252	>	# Checks for typedefs, structures, and compiler characteristics.
8253	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
8254	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
8255	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
8256	>	$as_echo_n "(cached) " >&6
8257	>	else
8258	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8259	>	/* end confdefs.h.  */
8260	>
8261	>	#include <stdbool.h>
8262	>	#ifndef bool
8263	>	"error: bool is not defined"
8264	>	#endif
8265	>	#ifndef false
8266	>	"error: false is not defined"
8267	>	#endif
8268	>	#if false
8269	>	"error: false is not 0"
8270	>	#endif
8271	>	#ifndef true
8272	>	"error: true is not defined"
8273	>	#endif
8274	>	#if true != 1
8275	>	"error: true is not 1"
8276	>	#endif
8277	>	#ifndef __bool_true_false_are_defined
8278	>	"error: __bool_true_false_are_defined is not defined"
8279	>	#endif
8280	>
8281	>	struct s { _Bool s: 1; _Bool t; } s;
8282	>
8283	>	char a[true == 1 ? 1 : -1];
8284	>	char b[false == 0 ? 1 : -1];
8285	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
8286	>	char d[(bool) 0.5 == true ? 1 : -1];
8287	>	bool e = &s;
8288	>	char f[(_Bool) 0.0 == false ? 1 : -1];
8289	>	char g[true];
8290	>	char h[sizeof (_Bool)];
8291	>	char i[sizeof s.t];
8292	>	enum { j = false, k = true, l = false * true, m = true * 256 };
8293	>	/* The following fails for
8294	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
8295	>	_Bool n[m];
8296	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
8297	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
8298	>	#       if defined __xlc__ || defined __GNUC__
8299	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
8300	>	reported by James Lemley on 2005-10-05; see
8301	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
8302	>	This test is not quite right, since xlc is allowed to
8303	>	reject this program, as the initializer for xlcbug is
8304	>	not one of the forms that C requires support for.
8305	>	However, doing the test right would require a runtime
8306	>	test, and that would make cross-compilation harder.
8307	>	Let us hope that IBM fixes the xlc bug, and also adds
8308	>	support for this kind of constant expression.  In the
8309	>	meantime, this test will reject xlc, which is OK, since
8310	>	our stdbool.h substitute should suffice.  We also test
8311	>	this with GCC, where it should work, to detect more
8312	>	quickly whether someone messes up the test in the
8313	>	future.  */
8314	>	char digs[] = "0123456789";
8315	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
8316	>	#       endif
8317	>	/* Catch a bug in an HP-UX C compiler.  See
8318	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
8319	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
8320	>	*/
8321	>	_Bool q = true;
8322	>	_Bool *pq = &q;
8323	>
8324	>	#ifdef FC_DUMMY_MAIN
8325	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8326	>	#  ifdef __cplusplus
8327	>	extern "C"
8328	>	#  endif
8329	>	int FC_DUMMY_MAIN() { return 1; }
8330	>	#endif
8331	>	#endif
8332	>	int
8333	>	main ()
8334	>	{
8335	>
8336	>	*pq |= q;
8337	>	*pq |= ! q;
8338	>	/* Refer to every declared value, to avoid compiler optimizations.  */
8339	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
8340	>	+ !m + !n + !o + !p + !q + !pq);
8341	>
8342	>	;
8343	>	return 0;
8344	>	}
8345	>	_ACEOF
8346	>	if ac_fn_c_try_compile "$LINENO"; then :
8347	>	ac_cv_header_stdbool_h=yes
8348	>	else
8349	>	ac_cv_header_stdbool_h=no
8350	>	fi
8351	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	>	fi
8353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
8354	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
8355	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
8356	>	if test "x$ac_cv_type__Bool" = x""yes; then :
8357	>
8358	>	cat >>confdefs.h <<_ACEOF
8359	>	#define HAVE__BOOL 1
8360	>	_ACEOF
8361	>
8362	>
8363	>	fi
8364	>
8365	>	if test $ac_cv_header_stdbool_h = yes; then
8366	>
8367	>	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
8368	>
8369	>	fi
8370	>
8371	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8372	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8373	>	if test "${ac_cv_c_const+set}" = set; then :
8374	>	$as_echo_n "(cached) " >&6
8375	>	else
8376	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377	>	/* end confdefs.h.  */
8378	>
8379	>	#ifdef FC_DUMMY_MAIN
8380	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8381	>	#  ifdef __cplusplus
8382	>	extern "C"
8383	>	#  endif
8384	>	int FC_DUMMY_MAIN() { return 1; }
8385	>	#endif
8386	>	#endif
8387	>	int
8388	>	main ()
8389	>	{
8390	>	/* FIXME: Include the comments suggested by Paul. */
8391	>	#ifndef __cplusplus
8392	>	/* Ultrix mips cc rejects this.  */
8393	>	typedef int charset[2];
8394	>	const charset cs;
8395	>	/* SunOS 4.1.1 cc rejects this.  */
8396	>	char const *const *pcpcc;
8397	>	char **ppc;
8398	>	/* NEC SVR4.0.2 mips cc rejects this.  */
8399	>	struct point {int x, y;};
8400	>	static struct point const zero = {0,0};
8401	>	/* AIX XL C 1.02.0.0 rejects this.
8402	>	It does not let you subtract one const X* pointer from another in
8403	>	an arm of an if-expression whose if-part is not a constant
8404	>	expression */
8405	>	const char *g = "string";
8406	>	pcpcc = &g + (g ? g-g : 0);
8407	>	/* HPUX 7.0 cc rejects these. */
8408	>	++pcpcc;
8409	>	ppc = (char**) pcpcc;
8410	>	pcpcc = (char const *const *) ppc;
8411	>	{ /* SCO 3.2v4 cc rejects this.  */
8412	>	char *t;
8413	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
8414	>
8415	>	*t++ = 0;
8416	>	if (s) return 0;
8417	>	}
8418	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8419	>	int x[] = {25, 17};
8420	>	const int *foo = &x[0];
8421	>	++foo;
8422	>	}
8423	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8424	>	typedef const int *iptr;
8425	>	iptr p = 0;
8426	>	++p;
8427	>	}
8428	>	{ /* AIX XL C 1.02.0.0 rejects this saying
8429	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8430	>	struct s { int j; const int *ap[3]; };
8431	>	struct s *b; b->j = 5;
8432	>	}
8433	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8434	>	const int foo = 10;
8435	>	if (!foo) return 0;
8436	>	}
8437	>	return !cs[0] && !zero.x;
8438	>	#endif
8439	>
8440	>	;
8441	>	return 0;
8442	>	}
8443	>	_ACEOF
8444	>	if ac_fn_c_try_compile "$LINENO"; then :
8445	>	ac_cv_c_const=yes
8446	>	else
8447	>	ac_cv_c_const=no
8448	>	fi
8449	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450	>	fi
8451	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8452	>	$as_echo "$ac_cv_c_const" >&6; }
8453	>	if test $ac_cv_c_const = no; then
8454	>
8455	>	$as_echo "#define const /**/" >>confdefs.h
8456	>
8457	>	fi
8458	>
8459	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
8460	>	$as_echo_n "checking for inline... " >&6; }
8461	>	if test "${ac_cv_c_inline+set}" = set; then :
8462	>	$as_echo_n "(cached) " >&6
8463	>	else
8464	>	ac_cv_c_inline=no
8465	>	for ac_kw in inline __inline__ __inline; do
8466	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8467	>	/* end confdefs.h.  */
8468	>	#ifndef __cplusplus
8469	>	typedef int foo_t;
8470	>	static $ac_kw foo_t static_foo () {return 0; }
8471	>	$ac_kw foo_t foo () {return 0; }
8472	>	#endif
8473	>
8474	>	_ACEOF
8475	>	if ac_fn_c_try_compile "$LINENO"; then :
8476	>	ac_cv_c_inline=$ac_kw
8477	>	fi
8478	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479	>	test "$ac_cv_c_inline" != no && break
8480	>	done
8481	>
8482	>	fi
8483	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8484	>	$as_echo "$ac_cv_c_inline" >&6; }
8485	>
8486	>	case $ac_cv_c_inline in
8487	>	inline | yes) ;;
8488	>	*)
8489	>	case $ac_cv_c_inline in
8490	>	no) ac_val=;;
8491	>	*) ac_val=$ac_cv_c_inline;;
8492	>	esac
8493	>	cat >>confdefs.h <<_ACEOF
8494	>	#ifndef __cplusplus
8495	>	#define inline $ac_val
8496	>	#endif
8497	>	_ACEOF
8498	>	;;
8499	>	esac
8500	>
8501	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8502	>	if test "x$ac_cv_type_size_t" = x""yes; then :
8503	>
8504	>	else
8505	>
8506	>	cat >>confdefs.h <<_ACEOF
8507	>	#define size_t unsigned int
8508	>	_ACEOF
8509	>
8510	>	fi
8511	>
8512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8513	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8514	>	if test "${ac_cv_header_time+set}" = set; then :
8515	>	$as_echo_n "(cached) " >&6
8516	>	else
8517	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8518	>	/* end confdefs.h.  */
8519	>	#include <sys/types.h>
8520	>	#include <sys/time.h>
8521	>	#include <time.h>
8522	>
8523	>	#ifdef FC_DUMMY_MAIN
8524	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8525	>	#  ifdef __cplusplus
8526	>	extern "C"
8527	>	#  endif
8528	>	int FC_DUMMY_MAIN() { return 1; }
8529	>	#endif
8530	>	#endif
8531	>	int
8532	>	main ()
8533	>	{
8534	>	if ((struct tm *) 0)
8535	>	return 0;
8536	>	;
8537	>	return 0;
8538	>	}
8539	>	_ACEOF
8540	>	if ac_fn_c_try_compile "$LINENO"; then :
8541	>	ac_cv_header_time=yes
8542	>	else
8543	>	ac_cv_header_time=no
8544	>	fi
8545	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8546	>	fi
8547	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8548	>	$as_echo "$ac_cv_header_time" >&6; }
8549	>	if test $ac_cv_header_time = yes; then
8550	>
8551	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8552	>
8553	>	fi
8554	>
8555	>
8556	>	# Checks for library functions.
8557	>	for ac_header in stdlib.h
8558	>	do :
8559	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8560	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8561	>	cat >>confdefs.h <<_ACEOF
8562	>	#define HAVE_STDLIB_H 1
8563	>	_ACEOF
8564	>
8565	>	fi
8566	>
8567	>	done
8568	>
8569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
8570	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
8571	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
8572	>	$as_echo_n "(cached) " >&6
8573	>	else
8574	>	if test "$cross_compiling" = yes; then :
8575	>	ac_cv_func_malloc_0_nonnull=no
8576	>	else
8577	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8578	>	/* end confdefs.h.  */
8579	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8580	>	# include <stdlib.h>
8581	>	#else
8582	>	char *malloc ();
8583	>	#endif
8584	>
8585	>	#ifdef FC_DUMMY_MAIN
8586	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8587	>	#  ifdef __cplusplus
8588	>	extern "C"
8589	>	#  endif
8590	>	int FC_DUMMY_MAIN() { return 1; }
8591	>	#endif
8592	>	#endif
8593	>	int
8594	>	main ()
8595	>	{
8596	>	return ! malloc (0);
8597	>	;
8598	>	return 0;
8599	>	}
8600	>	_ACEOF
8601	>	if ac_fn_c_try_run "$LINENO"; then :
8602	>	ac_cv_func_malloc_0_nonnull=yes
8603	>	else
8604	>	ac_cv_func_malloc_0_nonnull=no
8605	>	fi
8606	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8607	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8608	>	fi
8609	>
8610	>	fi
8611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
8612	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
8613	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
8614	>
8615	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8616	>
8617	>	else
8618	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
8619	>
8620	>	case " $LIBOBJS " in
8621	>	*" malloc.$ac_objext "* ) ;;
8622	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
8623	>	;;
8624	>	esac
8625	>
8626	>
8627	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8628	>
8629	>	fi
8630	>
8631	>
8632	>	for ac_header in stdlib.h
8633	>	do :
8634	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8635	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
8636	>	cat >>confdefs.h <<_ACEOF
8637	>	#define HAVE_STDLIB_H 1
8638	>	_ACEOF
8639	>
8640	>	fi
8641	>
8642	>	done
8643	>
8644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
8645	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
8646	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
8647	>	$as_echo_n "(cached) " >&6
8648	>	else
8649	>	if test "$cross_compiling" = yes; then :
8650	>	ac_cv_func_realloc_0_nonnull=no
8651	>	else
8652	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8653	>	/* end confdefs.h.  */
8654	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8655	>	# include <stdlib.h>
8656	>	#else
8657	>	char *realloc ();
8658	>	#endif
8659	>
8660	>	#ifdef FC_DUMMY_MAIN
8661	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8662	>	#  ifdef __cplusplus
8663	>	extern "C"
8664	>	#  endif
8665	>	int FC_DUMMY_MAIN() { return 1; }
8666	>	#endif
8667	>	#endif
8668	>	int
8669	>	main ()
8670	>	{
8671	>	return ! realloc (0, 0);
8672	>	;
8673	>	return 0;
8674	>	}
8675	>	_ACEOF
8676	>	if ac_fn_c_try_run "$LINENO"; then :
8677	>	ac_cv_func_realloc_0_nonnull=yes
8678	>	else
8679	>	ac_cv_func_realloc_0_nonnull=no
8680	>	fi
8681	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8682	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8683	>	fi
8684	>
8685	>	fi
8686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
8687	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
8688	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
8689	>
8690	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
8691	>
8692	>	else
8693	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
8694	>
8695	>	case " $LIBOBJS " in
8696	>	*" realloc.$ac_objext "* ) ;;
8697	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8698	>	;;
8699	>	esac
8700	>
8701	>
8702	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8703	>
8704	>	fi
8705	>
8706	>
8707	>	for ac_header in sys/select.h sys/socket.h
8708	>	do :
8709	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8710	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8711	>	eval as_val=\$$as_ac_Header
8712	>	if test "x$as_val" = x""yes; then :
8713	>	cat >>confdefs.h <<_ACEOF
8714	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8715	>	_ACEOF
8716	>
8717	>	fi
8718	>
8719	>	done
8720	>
8721	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
8722	>	$as_echo_n "checking types of arguments for select... " >&6; }
8723	>	if test "${ac_cv_func_select_args+set}" = set; then :
8724	>	$as_echo_n "(cached) " >&6
8725	>	else
8726	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8727	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8728	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730	>	/* end confdefs.h.  */
8731	>	$ac_includes_default
8732	>	#ifdef HAVE_SYS_SELECT_H
8733	>	# include <sys/select.h>
8734	>	#endif
8735	>	#ifdef HAVE_SYS_SOCKET_H
8736	>	# include <sys/socket.h>
8737	>	#endif
8738	>
8739	>	#ifdef FC_DUMMY_MAIN
8740	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8741	>	#  ifdef __cplusplus
8742	>	extern "C"
8743	>	#  endif
8744	>	int FC_DUMMY_MAIN() { return 1; }
8745	>	#endif
8746	>	#endif
8747	>	int
8748	>	main ()
8749	>	{
8750	>	extern int select ($ac_arg1,
8751	>	$ac_arg234, $ac_arg234, $ac_arg234,
8752	>	$ac_arg5);
8753	>	;
8754	>	return 0;
8755	>	}
8756	>	_ACEOF
8757	>	if ac_fn_c_try_compile "$LINENO"; then :
8758	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8759	>	fi
8760	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8761	>	done
8762	>	done
8763	>	done
8764	>	# Provide a safe default value.
8765	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
8766	>
8767	>	fi
8768	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
8769	>	$as_echo "$ac_cv_func_select_args" >&6; }
8770	>	ac_save_IFS=$IFS; IFS=','
8771	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8772	>	IFS=$ac_save_IFS
8773	>	shift
8774	>
8775	>	cat >>confdefs.h <<_ACEOF
8776	>	#define SELECT_TYPE_ARG1 $1
8777	>	_ACEOF
8778	>
8779	>
8780	>	cat >>confdefs.h <<_ACEOF
8781	>	#define SELECT_TYPE_ARG234 ($2)
8782	>	_ACEOF
8783	>
8784	>
8785	>	cat >>confdefs.h <<_ACEOF
8786	>	#define SELECT_TYPE_ARG5 ($3)
8787	>	_ACEOF
8788	>
8789	>	rm -f conftest*
8790	>
8791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
8792	>	$as_echo_n "checking for working strtod... " >&6; }
8793	>	if test "${ac_cv_func_strtod+set}" = set; then :
8794	>	$as_echo_n "(cached) " >&6
8795	>	else
8796	>	if test "$cross_compiling" = yes; then :
8797	>	ac_cv_func_strtod=no
8798	>	else
8799	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8800	>	/* end confdefs.h.  */
8801	>
8802	>	$ac_includes_default
8803	>	#ifndef strtod
8804	>	double strtod ();
8805	>	#endif
8806	>	int
8807	>	main()
8808	>	{
8809	>	{
8810	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8811	>	char *string = " +69";
8812	>	char *term;
8813	>	double value;
8814	>	value = strtod (string, &term);
8815	>	if (value != 69 || term != (string + 4))
8816	>	return 1;
8817	>	}
8818	>
8819	>	{
8820	>	/* Under Solaris 2.4, strtod returns the wrong value for the
8821	>	terminating character under some conditions.  */
8822	>	char *string = "NaN";
8823	>	char *term;
8824	>	strtod (string, &term);
8825	>	if (term != string && *(term - 1) == 0)
8826	>	return 1;
8827	>	}
8828	>	return 0;
8829	>	}
8830	>
8831	>	_ACEOF
8832	>	if ac_fn_c_try_run "$LINENO"; then :
8833	>	ac_cv_func_strtod=yes
8834	>	else
8835	>	ac_cv_func_strtod=no
8836	>	fi
8837	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8838	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8839	>	fi
8840	>
8841	>	fi
8842	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
8843	>	$as_echo "$ac_cv_func_strtod" >&6; }
8844	>	if test $ac_cv_func_strtod = no; then
8845	>	case " $LIBOBJS " in
8846	>	*" strtod.$ac_objext "* ) ;;
8847	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8848	>	;;
8849	>	esac
8850	>
8851	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8852	>	if test "x$ac_cv_func_pow" = x""yes; then :
8853	>
8854	>	fi
8855	>
8856	>	if test $ac_cv_func_pow = no; then
8857	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
8858	>	$as_echo_n "checking for pow in -lm... " >&6; }
8859	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
8860	>	$as_echo_n "(cached) " >&6
8861	>	else
8862	>	ac_check_lib_save_LIBS=$LIBS
8863	>	LIBS="-lm  $LIBS"
8864	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865	>	/* end confdefs.h.  */
8866	>
8867	>	/* Override any GCC internal prototype to avoid an error.
8868	>	Use char because int might match the return type of a GCC
8869	>	builtin and then its argument prototype would still apply.  */
8870	>	#ifdef __cplusplus
8871	>	extern "C"
8872	>	#endif
8873	>	char pow ();
8874	>	#ifdef FC_DUMMY_MAIN
8875	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8876	>	#  ifdef __cplusplus
8877	>	extern "C"
8878	>	#  endif
8879	>	int FC_DUMMY_MAIN() { return 1; }
8880	>	#endif
8881	>	#endif
8882	>	int
8883	>	main ()
8884	>	{
8885	>	return pow ();
8886	>	;
8887	>	return 0;
8888	>	}
8889	>	_ACEOF
8890	>	if ac_fn_c_try_link "$LINENO"; then :
8891	>	ac_cv_lib_m_pow=yes
8892	>	else
8893	>	ac_cv_lib_m_pow=no
8894	>	fi
8895	>	rm -f core conftest.err conftest.$ac_objext \
8896	>	conftest$ac_exeext conftest.$ac_ext
8897	>	LIBS=$ac_check_lib_save_LIBS
8898	>	fi
8899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
8900	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
8901	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
8902	>	POW_LIB=-lm
8903	>	else
8904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
8905	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8906	>	fi
8907	>
8908	>	fi
8909	>
8910	>	fi
8911	>
8912	>	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
8913	>	do :
8914	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8915	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8916	>	eval as_val=\$$as_ac_var
8917	>	if test "x$as_val" = x""yes; then :
8918	>	cat >>confdefs.h <<_ACEOF
8919	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8920	>	_ACEOF
8921	>
8922	>	fi
8923	>	done
8924	>
8925	>
8926	>	# special check for _system_configuration because AIX <4.3.2 do not
8927	>	# contain the `physmem' member.
8928	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
8929	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
8930	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8931	>	/* end confdefs.h.  */
8932	>	#include <sys/systemcfg.h>
8933	>	#ifdef FC_DUMMY_MAIN
8934	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8935	>	#  ifdef __cplusplus
8936	>	extern "C"
8937	>	#  endif
8938	>	int FC_DUMMY_MAIN() { return 1; }
8939	>	#endif
8940	>	#endif
8941	>	int
8942	>	main ()
8943	>	{
8944	>	double x = _system_configuration.physmem;
8945	>	;
8946	>	return 0;
8947	>	}
8948	>	_ACEOF
8949	>	if ac_fn_c_try_compile "$LINENO"; then :
8950	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8951	>	$as_echo "yes" >&6; }
8952	>
8953	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
8954	>
8955	>	else
8956	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8957	>	$as_echo "no" >&6; }
8958	>	fi
8959	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8960	>
8961	>
8962	>	case $debug in
8963	>	1)
8964	>	;;
8965	>	*)
8966	>
8967	>
8968	>
8969	>
8970	>
8971	>	# Try to determine "good" native compiler flags if none specified on command
8972	>	# line
8973	>
8974	>	if test "$ac_test_FFLAGS" != "set"; then
8975	>	FCFLAGS=""
8976	>	case "${host_cpu}-${host_os}" in
8977	>
8978	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
8979	>	FCFLAGS="-O2"
8980	>	fi;;
8981	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
8982	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8983	>	fi;;
8984	>	powerpc*-aix*)
8985	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
8986	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
8987	>	echo "*******************************************************"
8988	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8989	>	echo "*  recommended that you use                           *"
8990	>	echo "*                                                     *"
8991	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8992	>	echo "*                                 ^^^                 *"
8993	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8994	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8995	>	echo "*******************************************************"
8996	>	fi;;
8997	>	*darwin*)
8998	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
8999	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9000	>	fi
9001	>	if test "$FC" = ifort; then
9002	>	FCFLAGS="-O2"
9003	>	fi
9004	>	if test "$FC" = gfortran; then
9005	>	FCFLAGS="-Os"
9006	>	fi;;
9007	>	esac
9008	>
9009	>	if test -z "$FCFLAGS"; then
9010	>	echo ""
9011	>	echo "*********************************************************"
9012	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
9013	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9014	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
9015	>	echo "*********************************************************"
9016	>	echo ""
9017	>	FCFLAGS="-O"
9018	>	fi
9019	>
9020	>
9021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
9022	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
9023	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
9024	>	$as_echo_n "(cached) " >&6
9025	>	else
9026	>
9027	>
9028	>	ac_ext=${ac_fc_srcext-f}
9029	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
9030	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
9031	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
9032	>
9033	>	echo 'program main' > conftest.$ac_ext
9034	>	echo 'end program main' >> conftest.$ac_ext
9035	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
9036	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9037	>	(eval $ac_compile) 2>&5
9038	>	ac_status=$?
9039	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9040	>	test $ac_status = 0; }; then
9041	>	ac_cv_ac_cv_guessed_f90flags=yes
9042	>	else
9043	>	ac_cv_ac_cv_guessed_f90flags=no
9044	>	fi
9045	>	rm -f conftest*
9046	>	ac_ext=c
9047	>	ac_cpp='$CPP $CPPFLAGS'
9048	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9049	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9050	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9051	>
9052	>
9053	>	fi
9054	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
9055	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
9056	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9057	>	:
9058	>
9059	>	else
9060	>	:
9061	>
9062	>	echo ""
9063	>	echo "**********************************************************"
9064	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
9065	>	echo "* your compiler.                                        *"
9066	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9067	>	echo "*********************************************************"
9068	>	echo ""
9069	>	FCFLAGS=""
9070	>
9071	>	fi
9072	>
9073	>
9074	>	fi
9075	>
9076	>
9077	>
9078	>
9079	>
9080	>
9081	>
9082	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
9083	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
9084	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
9085	>	$as_echo_n "(cached) " >&6
9086	>	else
9087	>
9088	>	cat > conftest.c <<EOF
9089	>	#ifdef __GNUC__
9090	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9091	>	no;
9092	>	#else
9093	>	yes;
9094	>	#endif
9095	>	#endif
9096	>	EOF
9097	>	if { ac_try='${CC-cc} -E conftest.c'
9098	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9099	>	(eval $ac_try) 2>&5
9100	>	ac_status=$?
9101	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9102	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9103	>	ac_cv_prog_really_gcc=yes
9104	>	else
9105	>	ac_cv_prog_really_gcc=no
9106	>	fi
9107	>
9108	>	fi
9109	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
9110	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
9111	>	if test "$ac_cv_prog_really_gcc" = yes; then
9112	>	:
9113	>
9114	>	else
9115	>	:
9116	>
9117	>	fi
9118	>
9119	>
9120	>	# Try to determine "good" native compiler flags if none specified on command
9121	>	# line
9122	>	if test "$ac_test_CFLAGS" != "set"; then
9123	>	CFLAGS=""
9124	>	case "${host_cpu}-${host_os}" in
9125	>
9126	>	*linux*) if test "$CC" = icc; then
9127	>	CFLAGS="-O2"
9128	>	fi;;
9129	>	sparc-solaris2*) if test "$CC" = cc; then
9130	>	CFLAGS="-O -dalign"
9131	>	fi;;
9132	>
9133	>	alpha*-osf*)  if test "$CC" = cc; then
9134	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9135	>	fi;;
9136	>
9137	>	hppa*-hpux*)  if test "$CC" = cc; then
9138	>	CFLAGS="-Ae +O3 +Oall"
9139	>	fi;;
9140	>
9141	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
9142	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9143	>	fi;;
9144	>	powerpc*-aix*)
9145	>	if test "$CC" = cc -o "$CC" = xlc; then
9146	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9147	>	echo "*******************************************************"
9148	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9149	>	echo "*  recommended that you use                           *"
9150	>	echo "*                                                     *"
9151	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9152	>	echo "*                                 ^^^                 *"
9153	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9154	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9155	>	echo "*******************************************************"
9156	>	fi;;
9157	>	*darwin*)
9158	>	if test "$CC" = xlc; then
9159	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9160	>	fi
9161	>	if test "$CC" = icc; then
9162	>	CFLAGS="-O2"
9163	>	fi
9164	>	if test $ac_cv_prog_really_gcc = yes; then
9165	>	CFLAGS="-Os"
9166	>	fi;;
9167	>	esac
9168	>
9169	>	# use default flags for gcc on all systems
9170	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
9171	>	CFLAGS="-O2"
9172	>	fi
9173	>
9174	>	if test -z "$CFLAGS"; then
9175	>	echo ""
9176	>	echo "********************************************************"
9177	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
9178	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9179	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
9180	>	echo "********************************************************"
9181	>	echo ""
9182	>	CFLAGS="-O"
9183	>	fi
9184	>
9185	>
9186	>
9187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
9188	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
9189	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
9190	>	$as_echo_n "(cached) " >&6
9191	>	else
9192	>	echo 'void f(){}' > conftest.c
9193	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9194	>	ac_cv_ac_cv_guessed_cflags=yes
9195	>	else
9196	>	ac_cv_ac_cv_guessed_cflags=no
9197	>	fi
9198	>	rm -f conftest*
9199	>
9200	>	fi
9201	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
9202	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
9203	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
9204	>	:
9205	>
9206	>	else
9207	>	:
9208	>
9209	>	echo ""
9210	>	echo "********************************************************"
9211	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
9212	>	echo "* your compiler.                                       *"
9213	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9214	>	echo "********************************************************"
9215	>	echo ""
9216	>	CFLAGS=""
9217	>
9218	>	fi
9219	>
9220	>
9221	>	fi
9222	>
9223	>
9224	>
9225	>
9226	>
9227	>
9228	>
9229	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
9230	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
9231	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
9232	>	$as_echo_n "(cached) " >&6
9233	>	else
9234	>
9235	>	cat > conftest.cpp <<EOF
9236	>	#ifdef __GNUC__
9237	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9238	>	no;
9239	>	#else
9240	>	yes;
9241	>	#endif
9242	>	#endif
9243	>	EOF
9244	>	if { ac_try='${CXX-c++} -E conftest.cpp'
9245	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9246	>	(eval $ac_try) 2>&5
9247	>	ac_status=$?
9248	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9249	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9250	>	ac_cv_prog_really_gxx=yes
9251	>	else
9252	>	ac_cv_prog_really_gxx=no
9253	>	fi
9254	>
9255	>	fi
9256	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
9257	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
9258	>	if test "$ac_cv_prog_really_gxx" = yes; then
9259	>	:
9260	>
9261	>	else
9262	>	:
9263	>
9264	>	fi
9265	>
9266	>
9267	>	# Try to determine "good" native compiler flags if none specified on command
9268	>	# line
9269	>	if test "$ac_test_CXXFLAGS" != "set"; then
9270	>	CXXFLAGS=""
9271	>	case "${host_cpu}-${host_os}" in
9272	>
9273	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9274	>	CXXFLAGS="-O2"
9275	>	fi;;
9276	>	sparc-solaris2*) if test "$CXX" = CC; then
9277	>	CXXFLAGS="-features=extensions -O -dalign"
9278	>	fi;;
9279	>	rs6000*-aix*)  if test "$CXX" = xlC; then
9280	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9281	>	fi;;
9282	>	powerpc*-aix*)
9283	>	if test "$CXX" = xlC; then
9284	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9285	>	echo "*******************************************************"
9286	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9287	>	echo "*  recommended that you use                           *"
9288	>	echo "*                                                     *"
9289	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9290	>	echo "*                                 ^^^                 *"
9291	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9292	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9293	>	echo "*******************************************************"
9294	>	fi;;
9295	>	*darwin*)
9296	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9297	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9298	>	fi
9299	>	if test "$CXX" = icpc; then
9300	>	CXXFLAGS="-O2"
9301	>	fi
9302	>	if test $ac_cv_prog_really_gxx = yes; then
9303	>	CXXFLAGS="-Os"
9304	>	fi;;
9305	>	esac
9306	>
9307	>	# use default flags for gcc on all systems
9308	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9309	>	CXXFLAGS="-O2"
9310	>	fi
9311	>
9312	>	if test -z "$CXXFLAGS"; then
9313	>	echo ""
9314	>	echo "**********************************************************"
9315	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9316	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9317	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
9318	>	echo "**********************************************************"
9319	>	echo ""
9320	>	CXXFLAGS="-O"
9321	>	fi
9322	>
9323	>
9324	>
9325	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
9326	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
9327	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
9328	>	$as_echo_n "(cached) " >&6
9329	>	else
9330	>	echo 'void f(){}' > conftest.cpp
9331	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9332	>	ac_cv_ac_cv_guessed_cxxflags=yes
9333	>	else
9334	>	ac_cv_ac_cv_guessed_cxxflags=no
9335	>	fi
9336	>	rm -f conftest*
9337	>
9338	>	fi
9339	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
9340	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
9341	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9342	>	:
9343	>
9344	>	else
9345	>	:
9346	>
9347	>	echo ""
9348	>	echo "**********************************************************"
9349	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9350	>	echo "* your compiler.                                         *"
9351	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9352	>	echo "**********************************************************"
9353	>	echo ""
9354	>	CXXFLAGS=""
9355	>
9356	>	fi
9357	>
9358	>
9359	>	fi
9360	>
9361	>	;;
9362	>	esac
9363	>
9364	>
9365	>	# Check whether --enable-doxygen was given.
9366	>	if test "${enable_doxygen+set}" = set; then :
9367	>	enableval=$enable_doxygen;
9368	>	fi
9369	>
9370	>	# Check whether --enable-dot was given.
9371	>	if test "${enable_dot+set}" = set; then :
9372	>	enableval=$enable_dot;
9373	>	fi
9374	>
9375	>	# Check whether --enable-html-docs was given.
9376	>	if test "${enable_html_docs+set}" = set; then :
9377	>	enableval=$enable_html_docs;
9378	>	else
9379	>	enable_html_docs=yes
9380	>	fi
9381	>
9382	>	# Check whether --enable-latex-docs was given.
9383	>	if test "${enable_latex_docs+set}" = set; then :
9384	>	enableval=$enable_latex_docs;
9385	>	else
9386	>	enable_latex_docs=no
9387	>	fi
9388	>
9389	>	if test "x$enable_doxygen" = xno; then
9390	>	enable_doc=no
9391	>	else
9392	>	# Extract the first word of "doxygen", so it can be a program name with args.
9393	>	set dummy doxygen; ac_word=$2
9394	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9395	>	$as_echo_n "checking for $ac_word... " >&6; }
9396	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
9397	>	$as_echo_n "(cached) " >&6
9398	>	else
9399	>	case $DOXYGEN in
9400	>	[\\/]* | ?:[\\/]*)
9401	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
9402	>	;;
9403	>	*)
9404	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9405	>	for as_dir in $PATH
9406	>	do
9407	>	IFS=$as_save_IFS
9408	>	test -z "$as_dir" && as_dir=.
9409	>	for ac_exec_ext in '' $ac_executable_extensions; do
9410	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9411	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
9412	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9413	>	break 2
9414	>	fi
9415	>	done
9416	>	done
9417	>	IFS=$as_save_IFS
9418	>
9419	>	;;
9420	>	esac
9421	>	fi
9422	>	DOXYGEN=$ac_cv_path_DOXYGEN
9423	>	if test -n "$DOXYGEN"; then
9424	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
9425	>	$as_echo "$DOXYGEN" >&6; }
9426	>	else
9427	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9428	>	$as_echo "no" >&6; }
9429	>	fi
9430	>
9431	>
9432	>	if test "x$DOXYGEN" = x; then
9433	>	if test "x$enable_doxygen" = xyes; then
9434	>	as_fn_error "could not find doxygen" "$LINENO" 5
9435	>	fi
9436	>	enable_doc=no
9437	>	else
9438	>	enable_doc=yes
9439	>	# Extract the first word of "dot", so it can be a program name with args.
9440	>	set dummy dot; ac_word=$2
9441	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9442	>	$as_echo_n "checking for $ac_word... " >&6; }
9443	>	if test "${ac_cv_path_DOT+set}" = set; then :
9444	>	$as_echo_n "(cached) " >&6
9445	>	else
9446	>	case $DOT in
9447	>	[\\/]* | ?:[\\/]*)
9448	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
9449	>	;;
9450	>	*)
9451	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9452	>	for as_dir in $PATH
9453	>	do
9454	>	IFS=$as_save_IFS
9455	>	test -z "$as_dir" && as_dir=.
9456	>	for ac_exec_ext in '' $ac_executable_extensions; do
9457	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9458	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
9459	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9460	>	break 2
9461	>	fi
9462	>	done
9463	>	done
9464	>	IFS=$as_save_IFS
9465	>
9466	>	;;
9467	>	esac
9468	>	fi
9469	>	DOT=$ac_cv_path_DOT
9470	>	if test -n "$DOT"; then
9471	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
9472	>	$as_echo "$DOT" >&6; }
9473	>	else
9474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9475	>	$as_echo "no" >&6; }
9476	>	fi
9477	>
9478	>
9479	>	fi
9480	>	fi
9481	>
9482	>	if test "x$enable_doc" = xyes; then
9483	>	DOC=1
9484	>	else
9485	>	DOC=0
9486	>	fi
9487	>
9488	>
9489	>	if test x$DOT = x; then
9490	>	if test "x$enable_dot" = xyes; then
9491	>	as_fn_error "could not find dot" "$LINENO" 5
9492	>	fi
9493	>	enable_dot=no
9494	>	else
9495	>	enable_dot=yes
9496	>	fi
9497	>
9498	>
9499	>
9500	>
9501	>
9502	>
9503	>
9504	>
9505	>
9506	>
9507	>
9508	>
9509	>
9510	>
9511	>
9512	>
9513	>
9514	>
9515	>
9516	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9517	>
9518	>
9519	>	cat >confcache <<\_ACEOF
9520	>	# This file is a shell script that caches the results of configure
9521	>	# tests run on this system so they can be shared between configure
9522	>	# scripts and configure runs, see configure's option --config-cache.
9523	>	# It is not useful on other systems.  If it contains results you don't
9524	>	# want to keep, you may remove or edit it.
9525	>	#
9526	>	# config.status only pays attention to the cache file if you give it
9527	>	# the --recheck option to rerun configure.
9528	>	#
9529	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9530	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9531	>	# following values.
9532	>
9533	>	_ACEOF
9534	>
9535	>	# The following way of writing the cache mishandles newlines in values,
9536	>	# but we know of no workaround that is simple, portable, and efficient.
9537	>	# So, we kill variables containing newlines.
9538	>	# Ultrix sh set writes to stderr and can't be redirected directly,
9539	>	# and sets the high bit in the cache file unless we assign to the vars.
9540	>	(
9541	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9542	>	eval ac_val=\$$ac_var
9543	>	case $ac_val in #(
9544	>	*${as_nl}*)
9545	>	case $ac_var in #(
9546	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9547	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9548	>	esac
9549	>	case $ac_var in #(
9550	>	_ | IFS | as_nl) ;; #(
9551	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9552	>	*) { eval $ac_var=; unset $ac_var;} ;;
9553	>	esac ;;
9554	>	esac
9555	>	done
9556	>
9557	>	(set) 2>&1 |
9558	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9559	>	*${as_nl}ac_space=\ *)
9560	>	# `set' does not quote correctly, so add quotes: double-quote
9561	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
9562	>	sed -n \
9563	>	"s/'/'\\\\''/g;
9564	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9565	>	;; #(
9566	>	*)
9567	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
9568	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9569	>	;;
9570	>	esac |
9571	>	sort
9572	>	) |
9573	>	sed '
9574	>	/^ac_cv_env_/b end
9575	>	t clear
9576	>	:clear
9577	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9578	>	t end
9579	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9580	>	:end' >>confcache
9581	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9582	>	if test -w "$cache_file"; then
9583	>	test "x$cache_file" != "x/dev/null" &&
9584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9585	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
9586	>	cat confcache >$cache_file
9587	>	else
9588	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9589	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9590	>	fi
9591	>	fi
9592	>	rm -f confcache
9593	>
9594	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9595	>	# Let make expand exec_prefix.
9596	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9597	>
9598	>	DEFS=-DHAVE_CONFIG_H
9599	>
9600	>	ac_libobjs=
9601	>	ac_ltlibobjs=
9602	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9603	>	# 1. Remove the extension, and $U if already installed.
9604	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9605	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
9606	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9607	>	#    will be set to the directory where LIBOBJS objects are built.
9608	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9609	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9610	>	done
9611	>	LIBOBJS=$ac_libobjs
9612	>
9613	>	LTLIBOBJS=$ac_ltlibobjs
9614	>
9615	>
9616	>
9617	>	: ${CONFIG_STATUS=./config.status}
9618	>	ac_write_fail=0
9619	>	ac_clean_files_save=$ac_clean_files
9620	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9621	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9622	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9623	>	as_write_fail=0
9624	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9625	>	#! $SHELL
9626	>	# Generated by $as_me.
9627	>	# Run this file to recreate the current configuration.
9628	>	# Compiler output produced by configure, useful for debugging
9629	>	# configure, is in config.log if it exists.
9630	>
9631	>	debug=false
9632	>	ac_cs_recheck=false
9633	>	ac_cs_silent=false
9634	>
9635	>	SHELL=\${CONFIG_SHELL-$SHELL}
9636	>	export SHELL
9637	>	_ASEOF
9638	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9639	>	## -------------------- ##
9640	>	## M4sh Initialization. ##
9641	>	## -------------------- ##
9642	>
9643	>	# Be more Bourne compatible
9644	>	DUALCASE=1; export DUALCASE # for MKS sh
9645	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9646	>	emulate sh
9647	>	NULLCMD=:
9648	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9649	>	# is contrary to our usage.  Disable this feature.
9650	>	alias -g '${1+"$@"}'='"$@"'
9651	>	setopt NO_GLOB_SUBST
9652	>	else
9653	>	case `(set -o) 2>/dev/null` in #(
9654	>	*posix*) :
9655	>	set -o posix ;; #(
9656	>	*) :
9657	>	;;
9658	>	esac
9659	>	fi
9660	>
9661	>
9662	>	as_nl='
9663	>	'
9664	>	export as_nl
9665	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9666	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9667	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9668	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9669	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
9670	>	# but without wasting forks for bash or zsh.
9671	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
9672	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9673	>	as_echo='print -r --'
9674	>	as_echo_n='print -rn --'
9675	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9676	>	as_echo='printf %s\n'
9677	>	as_echo_n='printf %s'
9678	>	else
9679	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9680	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9681	>	as_echo_n='/usr/ucb/echo -n'
9682	>	else
9683	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9684	>	as_echo_n_body='eval
9685	>	arg=$1;
9686	>	case $arg in #(
9687	>	*"$as_nl"*)
9688	>	expr "X$arg" : "X\\(.*\\)$as_nl";
9689	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9690	>	esac;
9691	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9692	>	'
9693	>	export as_echo_n_body
9694	>	as_echo_n='sh -c $as_echo_n_body as_echo'
9695	>	fi
9696	>	export as_echo_body
9697	>	as_echo='sh -c $as_echo_body as_echo'
9698	>	fi
9699	>
9700	>	# The user is always right.
9701	>	if test "${PATH_SEPARATOR+set}" != set; then
9702	>	PATH_SEPARATOR=:
9703	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9704	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9705	>	PATH_SEPARATOR=';'
9706	>	}
9707	>	fi
9708	>
9709	>
9710	>	# IFS
9711	>	# We need space, tab and new line, in precisely that order.  Quoting is
9712	>	# there to prevent editors from complaining about space-tab.
9713	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
9714	>	# splitting by setting IFS to empty value.)
9715	>	IFS=" ""        $as_nl"
9716	>
9717	>	# Find who we are.  Look in the path if we contain no directory separator.
9718	>	case $0 in #((
9719	>	*[\\/]* ) as_myself=$0 ;;
9720	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9721	>	for as_dir in $PATH
9722	>	do
9723	>	IFS=$as_save_IFS
9724	>	test -z "$as_dir" && as_dir=.
9725	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9726	>	done
9727	>	IFS=$as_save_IFS
9728	>
9729	>	;;
9730	>	esac
9731	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
9732	>	# in which case we are not to be found in the path.
9733	>	if test "x$as_myself" = x; then
9734	>	as_myself=$0
9735	>	fi
9736	>	if test ! -f "$as_myself"; then
9737	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9738	>	exit 1
9739	>	fi
9740	>
9741	>	# Unset variables that we do not need and which cause bugs (e.g. in
9742	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
9743	>	# suppresses any "Segmentation fault" message there.  '((' could
9744	>	# trigger a bug in pdksh 5.2.14.
9745	>	for as_var in BASH_ENV ENV MAIL MAILPATH
9746	>	do eval test x\${$as_var+set} = xset \
9747	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9748	>	done
9749	>	PS1='$ '
9750	>	PS2='> '
9751	>	PS4='+ '
9752	>
9753	>	# NLS nuisances.
9754	>	LC_ALL=C
9755	>	export LC_ALL
9756	>	LANGUAGE=C
9757	>	export LANGUAGE
9758	>
9759	>	# CDPATH.
9760	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9761	>
9762	>
9763	>	# as_fn_error ERROR [LINENO LOG_FD]
9764	>	# ---------------------------------
9765	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9766	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9767	>	# script with status $?, using 1 if that was 0.
9768	>	as_fn_error ()
9769	>	{
9770	>	as_status=$?; test $as_status -eq 0 && as_status=1
9771	>	if test "$3"; then
9772	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9773	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
9774	>	fi
9775	>	$as_echo "$as_me: error: $1" >&2
9776	>	as_fn_exit $as_status
9777	>	} # as_fn_error
9778	>
9779	>
9780	>	# as_fn_set_status STATUS
9781	>	# -----------------------
9782	>	# Set $? to STATUS, without forking.
9783	>	as_fn_set_status ()
9784	>	{
9785	>	return $1
9786	>	} # as_fn_set_status
9787	>
9788	>	# as_fn_exit STATUS
9789	>	# -----------------
9790	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9791	>	as_fn_exit ()
9792	>	{
9793	>	set +e
9794	>	as_fn_set_status $1
9795	>	exit $1
9796	>	} # as_fn_exit
9797	>
9798	>	# as_fn_unset VAR
9799	>	# ---------------
9800	>	# Portably unset VAR.
9801	>	as_fn_unset ()
9802	>	{
9803	>	{ eval $1=; unset $1;}
9804	>	}
9805	>	as_unset=as_fn_unset
9806	>	# as_fn_append VAR VALUE
9807	>	# ----------------------
9808	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
9809	>	# advantage of any shell optimizations that allow amortized linear growth over
9810	>	# repeated appends, instead of the typical quadratic growth present in naive
9811	>	# implementations.
9812	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9813	>	eval 'as_fn_append ()
9814	>	{
9815	>	eval $1+=\$2
9816	>	}'
9817	>	else
9818	>	as_fn_append ()
9819	>	{
9820	>	eval $1=\$$1\$2
9821	>	}
9822	>	fi # as_fn_append
9823	>
9824	>	# as_fn_arith ARG...
9825	>	# ------------------
9826	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
9827	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
9828	>	# must be portable across $(()) and expr.
9829	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9830	>	eval 'as_fn_arith ()
9831	>	{
9832	>	as_val=$(( $* ))
9833	>	}'
9834	>	else
9835	>	as_fn_arith ()
9836	>	{
9837	>	as_val=`expr "$@" || test $? -eq 1`
9838	>	}
9839	>	fi # as_fn_arith
9840	>
9841	>
9842	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
9843	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
9844	>	as_expr=expr
9845	>	else
9846	>	as_expr=false
9847	>	fi
9848	>
9849	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9850	>	as_basename=basename
9851	>	else
9852	>	as_basename=false
9853	>	fi
9854	>
9855	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9856	>	as_dirname=dirname
9857	>	else
9858	>	as_dirname=false
9859	>	fi
9860	>
9861	>	as_me=`$as_basename -- "$0" ||
9862	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9863	>	X"$0" : 'X\(//\)$' \| \
9864	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9865	>	$as_echo X/"$0" |
9866	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
9867	>	s//\1/
9868	>	q
9869	>	}
9870	>	/^X\/\(\/\/\)$/{
9871	>	s//\1/
9872	>	q
9873	>	}
9874	>	/^X\/\(\/\).*/{
9875	>	s//\1/
9876	>	q
9877	>	}
9878	>	s/.*/./; q'`
9879	>
9880	>	# Avoid depending upon Character Ranges.
9881	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9882	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9883	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9884	>	as_cr_digits='0123456789'
9885	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
9886	>
9887	>	ECHO_C= ECHO_N= ECHO_T=
9888	>	case `echo -n x` in #(((((
9889	>	-n*)
9890	>	case `echo 'xy\c'` in
9891	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
9892	>	xy)  ECHO_C='\c';;
9893	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
9894	>	ECHO_T=' ';;
9895	>	esac;;
9896	>	*)
9897	>	ECHO_N='-n';;
9898	>	esac
9899	>
9900	>	rm -f conf$$ conf$$.exe conf$$.file
9901	>	if test -d conf$$.dir; then
9902	>	rm -f conf$$.dir/conf$$.file
9903	>	else
9904	>	rm -f conf$$.dir
9905	>	mkdir conf$$.dir 2>/dev/null
9906	>	fi
9907	>	if (echo >conf$$.file) 2>/dev/null; then
9908	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
9909	>	as_ln_s='ln -s'
9910	>	# ... but there are two gotchas:
9911	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9912	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9913	>	# In both cases, we have to default to `cp -p'.
9914	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9915	>	as_ln_s='cp -p'
9916	>	elif ln conf$$.file conf$$ 2>/dev/null; then
9917	>	as_ln_s=ln
9918	>	else
9919	>	as_ln_s='cp -p'
9920	>	fi
9921	>	else
9922	>	as_ln_s='cp -p'
9923	>	fi
9924	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9925	>	rmdir conf$$.dir 2>/dev/null
9926	>
9927	>
9928	>	# as_fn_mkdir_p
9929	>	# -------------
9930	>	# Create "$as_dir" as a directory, including parents if necessary.
9931	>	as_fn_mkdir_p ()
9932	>	{
9933	>
9934	>	case $as_dir in #(
9935	>	-*) as_dir=./$as_dir;;
9936	>	esac
9937	>	test -d "$as_dir" || eval $as_mkdir_p || {
9938	>	as_dirs=
9939	>	while :; do
9940	>	case $as_dir in #(
9941	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9942	>	*) as_qdir=$as_dir;;
9943	>	esac
9944	>	as_dirs="'$as_qdir' $as_dirs"
9945	>	as_dir=`$as_dirname -- "$as_dir" ||
9946	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9947	>	X"$as_dir" : 'X\(//\)[^/]' \| \
9948	>	X"$as_dir" : 'X\(//\)$' \| \
9949	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9950	>	$as_echo X"$as_dir" |
9951	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9952	>	s//\1/
9953	>	q
9954	>	}
9955	>	/^X\(\/\/\)[^/].*/{
9956	>	s//\1/
9957	>	q
9958	>	}
9959	>	/^X\(\/\/\)$/{
9960	>	s//\1/
9961	>	q
9962	>	}
9963	>	/^X\(\/\).*/{
9964	>	s//\1/
9965	>	q
9966	>	}
9967	>	s/.*/./; q'`
9968	>	test -d "$as_dir" && break
9969	>	done
9970	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
9971	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
9972	>
9973	>
9974	>	} # as_fn_mkdir_p
9975	>	if mkdir -p . 2>/dev/null; then
9976	>	as_mkdir_p='mkdir -p "$as_dir"'
9977	>	else
9978	>	test -d ./-p && rmdir ./-p
9979	>	as_mkdir_p=false
9980	>	fi
9981	>
9982	>	if test -x / >/dev/null 2>&1; then
9983	>	as_test_x='test -x'
9984	>	else
9985	>	if ls -dL / >/dev/null 2>&1; then
9986	>	as_ls_L_option=L
9987	>	else
9988	>	as_ls_L_option=
9989	>	fi
9990	>	as_test_x='
9991	>	eval sh -c '\''
9992	>	if test -d "$1"; then
9993	>	test -d "$1/.";
9994	>	else
9995	>	case $1 in #(
9996	>	-*)set "./$1";;
9997	>	esac;
9998	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9999	>	???[sx]*):;;*)false;;esac;fi
10000	>	'\'' sh
10001	>	'
10002	>	fi
10003	>	as_executable_p=$as_test_x
10004	>
10005	>	# Sed expression to map a string onto a valid CPP name.
10006	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10007	>
10008	>	# Sed expression to map a string onto a valid variable name.
10009	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10010	>
10011	>
10012	>	exec 6>&1
10013	>	## ----------------------------------- ##
10014	>	## Main body of $CONFIG_STATUS script. ##
10015	>	## ----------------------------------- ##
10016	>	_ASEOF
10017	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10018	>
10019	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10020	>	# Save the log message, to keep $0 and so on meaningful, and to
10021	>	# report actual input values of CONFIG_FILES etc. instead of their
10022	>	# values after options handling.
10023	>	ac_log="
10024	>	This file was extended by OpenMD $as_me 1.0, which was
10025	>	generated by GNU Autoconf 2.65.  Invocation command line was
10026	>
10027	>	CONFIG_FILES    = $CONFIG_FILES
10028	>	CONFIG_HEADERS  = $CONFIG_HEADERS
10029	>	CONFIG_LINKS    = $CONFIG_LINKS
10030	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
10031	>	$ $0 $@
10032	>
10033	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10034	>	"
10035	>
10036	>	_ACEOF
10037	>
10038	>	case $ac_config_files in *"
10039	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10040	>	esac
10041	>
10042	>	case $ac_config_headers in *"
10043	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10044	>	esac
10045	>
10046	>
10047	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10048	>	# Files that config.status was made for.
10049	>	config_files="$ac_config_files"
10050	>	config_headers="$ac_config_headers"
10051	>
10052	>	_ACEOF
10053	>
10054	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10055	>	ac_cs_usage="\
10056	>	\`$as_me' instantiates files and other configuration actions
10057	>	from templates according to the current configuration.  Unless the files
10058	>	and actions are specified as TAGs, all are instantiated by default.
10059	>
10060	>	Usage: $0 [OPTION]... [TAG]...
10061	>
10062	>	-h, --help       print this help, then exit
10063	>	-V, --version    print version number and configuration settings, then exit
10064	>	--config     print configuration, then exit
10065	>	-q, --quiet, --silent
10066	>	do not print progress messages
10067	>	-d, --debug      don't remove temporary files
10068	>	--recheck    update $as_me by reconfiguring in the same conditions
10069	>	--file=FILE[:TEMPLATE]
10070	>	instantiate the configuration file FILE
10071	>	--header=FILE[:TEMPLATE]
10072	>	instantiate the configuration header FILE
10073	>
10074	>	Configuration files:
10075	>	$config_files
10076	>
10077	>	Configuration headers:
10078	>	$config_headers
10079	>
10080	>	Report bugs to <gezelter@nd.edu>."
10081	>
10082	>	_ACEOF
10083	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10084	>	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
10085	>	ac_cs_version="\\
10086	>	OpenMD config.status 1.0
10087	>	configured by $0, generated by GNU Autoconf 2.65,
10088	>	with options \\"\$ac_cs_config\\"
10089	>
10090	>	Copyright (C) 2009 Free Software Foundation, Inc.
10091	>	This config.status script is free software; the Free Software Foundation
10092	>	gives unlimited permission to copy, distribute and modify it."
10093	>
10094	>	ac_pwd='$ac_pwd'
10095	>	srcdir='$srcdir'
10096	>	INSTALL='$INSTALL'
10097	>	test -n "\$AWK" || AWK=awk
10098	>	_ACEOF
10099	>
10100	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10101	>	# The default lists apply if the user does not specify any file.
10102	>	ac_need_defaults=:
10103	>	while test $# != 0
10104	>	do
10105	>	case $1 in
10106	>	--*=*)
10107	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10108	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10109	>	ac_shift=:
10110	>	;;
10111	>	*)
10112	>	ac_option=$1
10113	>	ac_optarg=$2
10114	>	ac_shift=shift
10115	>	;;
10116	>	esac
10117	>
10118	>	case $ac_option in
10119	>	# Handling of the options.
10120	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10121	>	ac_cs_recheck=: ;;
10122	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10123	>	$as_echo "$ac_cs_version"; exit ;;
10124	>	--config | --confi | --conf | --con | --co | --c )
10125	>	$as_echo "$ac_cs_config"; exit ;;
10126	>	--debug | --debu | --deb | --de | --d | -d )
10127	>	debug=: ;;
10128	>	--file | --fil | --fi | --f )
10129	>	$ac_shift
10130	>	case $ac_optarg in
10131	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10132	>	esac
10133	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
10134	>	ac_need_defaults=false;;
10135	>	--header | --heade | --head | --hea )
10136	>	$ac_shift
10137	>	case $ac_optarg in
10138	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10139	>	esac
10140	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10141	>	ac_need_defaults=false;;
10142	>	--he | --h)
10143	>	# Conflict between --help and --header
10144	>	as_fn_error "ambiguous option: \`$1'
10145	>	Try \`$0 --help' for more information.";;
10146	>	--help | --hel | -h )
10147	>	$as_echo "$ac_cs_usage"; exit ;;
10148	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10149	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10150	>	ac_cs_silent=: ;;
10151	>
10152	>	# This is an error.
10153	>	-*) as_fn_error "unrecognized option: \`$1'
10154	>	Try \`$0 --help' for more information." ;;
10155	>
10156	>	*) as_fn_append ac_config_targets " $1"
10157	>	ac_need_defaults=false ;;
10158	>
10159	>	esac
10160	>	shift
10161	>	done
10162	>
10163	>	ac_configure_extra_args=
10164	>
10165	>	if $ac_cs_silent; then
10166	>	exec 6>/dev/null
10167	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
10168	>	fi
10169	>
10170	>	_ACEOF
10171	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10172	>	if \$ac_cs_recheck; then
10173	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10174	>	shift
10175	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10176	>	CONFIG_SHELL='$SHELL'
10177	>	export CONFIG_SHELL
10178	>	exec "\$@"
10179	>	fi
10180	>
10181	>	_ACEOF
10182	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10183	>	exec 5>>config.log
10184	>	{
10185	>	echo
10186	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10187	>	## Running $as_me. ##
10188	>	_ASBOX
10189	>	$as_echo "$ac_log"
10190	>	} >&5
10191	>
10192	>	_ACEOF
10193	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10194	>	_ACEOF
10195	>
10196	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10197	>
10198	>	# Handling of arguments.
10199	>	for ac_config_target in $ac_config_targets
10200	>	do
10201	>	case $ac_config_target in
10202	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10203	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
10204	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
10205	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
10206	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
10207	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
10208	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10209	>
10210	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10211	>	esac
10212	>	done
10213	>
10214	>
10215	>	# If the user did not use the arguments to specify the items to instantiate,
10216	>	# then the envvar interface is used.  Set only those that are not.
10217	>	# We use the long form for the default assignment because of an extremely
10218	>	# bizarre bug on SunOS 4.1.3.
10219	>	if $ac_need_defaults; then
10220	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10221	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10222	>	fi
10223	>
10224	>	# Have a temporary directory for convenience.  Make it in the build tree
10225	>	# simply because there is no reason against having it here, and in addition,
10226	>	# creating and moving files from /tmp can sometimes cause problems.
10227	>	# Hook for its removal unless debugging.
10228	>	# Note that there is a small window in which the directory will not be cleaned:
10229	>	# after its creation but before its name has been assigned to `$tmp'.
10230	>	$debug ||
10231	>	{
10232	>	tmp=
10233	>	trap 'exit_status=$?
10234	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10235	>	' 0
10236	>	trap 'as_fn_exit 1' 1 2 13 15
10237	>	}
10238	>	# Create a (secure) tmp directory for tmp files.
10239	>
10240	>	{
10241	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10242	>	test -n "$tmp" && test -d "$tmp"
10243	>	}  ||
10244	>	{
10245	>	tmp=./conf$$-$RANDOM
10246	>	(umask 077 && mkdir "$tmp")
10247	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
10248	>
10249	>	# Set up the scripts for CONFIG_FILES section.
10250	>	# No need to generate them if there are no CONFIG_FILES.
10251	>	# This happens for instance with `./config.status config.h'.
10252	>	if test -n "$CONFIG_FILES"; then
10253	>
10254	>
10255	>	ac_cr=`echo X | tr X '\015'`
10256	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
10257	>	# But we know of no other shell where ac_cr would be empty at this
10258	>	# point, so we can use a bashism as a fallback.
10259	>	if test "x$ac_cr" = x; then
10260	>	eval ac_cr=\$\'\\r\'
10261	>	fi
10262	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10263	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10264	>	ac_cs_awk_cr='\r'
10265	>	else
10266	>	ac_cs_awk_cr=$ac_cr
10267	>	fi
10268	>
10269	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
10270	>	_ACEOF
10271	>
10272	>
10273	>	{
10274	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
10275	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10276	>	echo "_ACEOF"
10277	>	} >conf$$subs.sh ||
10278	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10279	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
10280	>	ac_delim='%!_!# '
10281	>	for ac_last_try in false false false false false :; do
10282	>	. ./conf$$subs.sh ||
10283	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10284	>
10285	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10286	>	if test $ac_delim_n = $ac_delim_num; then
10287	>	break
10288	>	elif $ac_last_try; then
10289	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
10290	>	else
10291	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10292	>	fi
10293	>	done
10294	>	rm -f conf$$subs.sh
10295	>
10296	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10297	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
10298	>	_ACEOF
10299	>	sed -n '
10300	>	h
10301	>	s/^/S["/; s/!.*/"]=/
10302	>	p
10303	>	g
10304	>	s/^[^!]*!//
10305	>	:repl
10306	>	t repl
10307	>	s/'"$ac_delim"'$//
10308	>	t delim
10309	>	:nl
10310	>	h
10311	>	s/\(.\{148\}\)..*/\1/
10312	>	t more1
10313	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10314	>	p
10315	>	n
10316	>	b repl
10317	>	:more1
10318	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10319	>	p
10320	>	g
10321	>	s/.\{148\}//
10322	>	t nl
10323	>	:delim
10324	>	h
10325	>	s/\(.\{148\}\)..*/\1/
10326	>	t more2
10327	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
10328	>	p
10329	>	b
10330	>	:more2
10331	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10332	>	p
10333	>	g
10334	>	s/.\{148\}//
10335	>	t delim
10336	>	' <conf$$subs.awk | sed '
10337	>	/^[^""]/{
10338	>	N
10339	>	s/\n//
10340	>	}
10341	>	' >>$CONFIG_STATUS || ac_write_fail=1
10342	>	rm -f conf$$subs.awk
10343	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10344	>	_ACAWK
10345	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
10346	>	for (key in S) S_is_set[key] = 1
10347	>	FS = ""
10348	>
10349	>	}
10350	>	{
10351	>	line = $ 0
10352	>	nfields = split(line, field, "@")
10353	>	substed = 0
10354	>	len = length(field[1])
10355	>	for (i = 2; i < nfields; i++) {
10356	>	key = field[i]
10357	>	keylen = length(key)
10358	>	if (S_is_set[key]) {
10359	>	value = S[key]
10360	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10361	>	len += length(value) + length(field[++i])
10362	>	substed = 1
10363	>	} else
10364	>	len += 1 + keylen
10365	>	}
10366	>
10367	>	print line
10368	>	}
10369	>
10370	>	_ACAWK
10371	>	_ACEOF
10372	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10373	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10374	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10375	>	else
10376	>	cat
10377	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
10378	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
10379	>	_ACEOF
10380	>
10381	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10382	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10383	>	# trailing colons and then remove the whole line if VPATH becomes empty
10384	>	# (actually we leave an empty line to preserve line numbers).
10385	>	if test "x$srcdir" = x.; then
10386	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10387	>	s/:*\$(srcdir):*/:/
10388	>	s/:*\${srcdir}:*/:/
10389	>	s/:*@srcdir@:*/:/
10390	>	s/^\([^=]*=[     ]*\):*/\1/
10391	>	s/:*$//
10392	>	s/^[^=]*=[       ]*$//
10393	>	}'
10394	>	fi
10395	>
10396	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10397	>	fi # test -n "$CONFIG_FILES"
10398	>
10399	>	# Set up the scripts for CONFIG_HEADERS section.
10400	>	# No need to generate them if there are no CONFIG_HEADERS.
10401	>	# This happens for instance with `./config.status Makefile'.
10402	>	if test -n "$CONFIG_HEADERS"; then
10403	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
10404	>	BEGIN {
10405	>	_ACEOF
10406	>
10407	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
10408	>	# here-document in config.status, that substitutes the proper values into
10409	>	# config.h.in to produce config.h.
10410	>
10411	>	# Create a delimiter string that does not exist in confdefs.h, to ease
10412	>	# handling of long lines.
10413	>	ac_delim='%!_!# '
10414	>	for ac_last_try in false false :; do
10415	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
10416	>	if test -z "$ac_t"; then
10417	>	break
10418	>	elif $ac_last_try; then
10419	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
10420	>	else
10421	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10422	>	fi
10423	>	done
10424	>
10425	>	# For the awk script, D is an array of macro values keyed by name,
10426	>	# likewise P contains macro parameters if any.  Preserve backslash
10427	>	# newline sequences.
10428	>
10429	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10430	>	sed -n '
10431	>	s/.\{148\}/&'"$ac_delim"'/g
10432	>	t rset
10433	>	:rset
10434	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
10435	>	t def
10436	>	d
10437	>	:def
10438	>	s/\\$//
10439	>	t bsnl
10440	>	s/["\\]/\\&/g
10441	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10442	>	D["\1"]=" \3"/p
10443	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
10444	>	d
10445	>	:bsnl
10446	>	s/["\\]/\\&/g
10447	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10448	>	D["\1"]=" \3\\\\\\n"\\/p
10449	>	t cont
10450	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10451	>	t cont
10452	>	d
10453	>	:cont
10454	>	n
10455	>	s/.\{148\}/&'"$ac_delim"'/g
10456	>	t clear
10457	>	:clear
10458	>	s/\\$//
10459	>	t bsnlc
10460	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
10461	>	d
10462	>	:bsnlc
10463	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10464	>	b cont
10465	>	' <confdefs.h | sed '
10466	>	s/'"$ac_delim"'/"\\\
10467	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
10468	>
10469	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10470	>	for (key in D) D_is_set[key] = 1
10471	>	FS = ""
10472	>	}
10473	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10474	>	line = \$ 0
10475	>	split(line, arg, " ")
10476	>	if (arg[1] == "#") {
10477	>	defundef = arg[2]
10478	>	mac1 = arg[3]
10479	>	} else {
10480	>	defundef = substr(arg[1], 2)
10481	>	mac1 = arg[2]
10482	>	}
10483	>	split(mac1, mac2, "(") #)
10484	>	macro = mac2[1]
10485	>	prefix = substr(line, 1, index(line, defundef) - 1)
10486	>	if (D_is_set[macro]) {
10487	>	# Preserve the white space surrounding the "#".
10488	>	print prefix "define", macro P[macro] D[macro]
10489	>	next
10490	>	} else {
10491	>	# Replace #undef with comments.  This is necessary, for example,
10492	>	# in the case of _POSIX_SOURCE, which is predefined and required
10493	>	# on some systems where configure will not decide to define it.
10494	>	if (defundef == "undef") {
10495	>	print "/*", prefix defundef, macro, "*/"
10496	>	next
10497	>	}
10498	>	}
10499	>	}
10500	>	{ print }
10501	>	_ACAWK
10502	>	_ACEOF
10503	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10504	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
10505	>	fi # test -n "$CONFIG_HEADERS"
10506	>
10507	>
10508	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10509	>	shift
10510	>	for ac_tag
10511	>	do
10512	>	case $ac_tag in
10513	>	:[FHLC]) ac_mode=$ac_tag; continue;;
10514	>	esac
10515	>	case $ac_mode$ac_tag in
10516	>	:[FHL]*:*);;
10517	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
10518	>	:[FH]-) ac_tag=-:-;;
10519	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10520	>	esac
10521	>	ac_save_IFS=$IFS
10522	>	IFS=:
10523	>	set x $ac_tag
10524	>	IFS=$ac_save_IFS
10525	>	shift
10526	>	ac_file=$1
10527	>	shift
10528	>
10529	>	case $ac_mode in
10530	>	:L) ac_source=$1;;
10531	>	:[FH])
10532	>	ac_file_inputs=
10533	>	for ac_f
10534	>	do
10535	>	case $ac_f in
10536	>	-) ac_f="$tmp/stdin";;
10537	>	*) # Look for the file first in the build tree, then in the source tree
10538	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
10539	>	# because $ac_f cannot contain `:'.
10540	>	test -f "$ac_f" ||
10541	>	case $ac_f in
10542	>	[\\/$]*) false;;
10543	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10544	>	esac ||
10545	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10546	>	esac
10547	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10548	>	as_fn_append ac_file_inputs " '$ac_f'"
10549	>	done
10550	>
10551	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
10552	>	# use $as_me), people would be surprised to read:
10553	>	#    /* config.h.  Generated by config.status.  */
10554	>	configure_input='Generated from '`
10555	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10556	>	`' by configure.'
10557	>	if test x"$ac_file" != x-; then
10558	>	configure_input="$ac_file.  $configure_input"
10559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10560	>	$as_echo "$as_me: creating $ac_file" >&6;}
10561	>	fi
10562	>	# Neutralize special characters interpreted by sed in replacement strings.
10563	>	case $configure_input in #(
10564	>	*\&* | *\|* | *\\* )
10565	>	ac_sed_conf_input=`$as_echo "$configure_input" |
10566	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
10567	>	*) ac_sed_conf_input=$configure_input;;
10568	>	esac
10569	>
10570	>	case $ac_tag in
10571	>	*:-:* | *:-) cat >"$tmp/stdin" \
10572	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
10573	>	esac
10574	>	;;
10575	>	esac
10576	>
10577	>	ac_dir=`$as_dirname -- "$ac_file" ||
10578	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10579	>	X"$ac_file" : 'X\(//\)[^/]' \| \
10580	>	X"$ac_file" : 'X\(//\)$' \| \
10581	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10582	>	$as_echo X"$ac_file" |
10583	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10584	>	s//\1/
10585	>	q
10586	>	}
10587	>	/^X\(\/\/\)[^/].*/{
10588	>	s//\1/
10589	>	q
10590	>	}
10591	>	/^X\(\/\/\)$/{
10592	>	s//\1/
10593	>	q
10594	>	}
10595	>	/^X\(\/\).*/{
10596	>	s//\1/
10597	>	q
10598	>	}
10599	>	s/.*/./; q'`
10600	>	as_dir="$ac_dir"; as_fn_mkdir_p
10601	>	ac_builddir=.
10602	>
10603	>	case "$ac_dir" in
10604	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10605	>	*)
10606	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
10607	>	# A ".." for each directory in $ac_dir_suffix.
10608	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10609	>	case $ac_top_builddir_sub in
10610	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10611	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10612	>	esac ;;
10613	>	esac
10614	>	ac_abs_top_builddir=$ac_pwd
10615	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
10616	>	# for backward compatibility:
10617	>	ac_top_builddir=$ac_top_build_prefix
10618	>
10619	>	case $srcdir in
10620	>	.)  # We are building in place.
10621	>	ac_srcdir=.
10622	>	ac_top_srcdir=$ac_top_builddir_sub
10623	>	ac_abs_top_srcdir=$ac_pwd ;;
10624	>	[\\/]* | ?:[\\/]* )  # Absolute name.
10625	>	ac_srcdir=$srcdir$ac_dir_suffix;
10626	>	ac_top_srcdir=$srcdir
10627	>	ac_abs_top_srcdir=$srcdir ;;
10628	>	*) # Relative name.
10629	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10630	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
10631	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10632	>	esac
10633	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10634	>
10635	>
10636	>	case $ac_mode in
10637	>	:F)
10638	>	#
10639	>	# CONFIG_FILE
10640	>	#
10641	>
10642	>	case $INSTALL in
10643	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10644	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10645	>	esac
10646	>	_ACEOF
10647	>
10648	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10649	>	# If the template does not know about datarootdir, expand it.
10650	>	# FIXME: This hack should be removed a few years after 2.60.
10651	>	ac_datarootdir_hack=; ac_datarootdir_seen=
10652	>	ac_sed_dataroot='
10653	>	/datarootdir/ {
10654	>	p
10655	>	q
10656	>	}
10657	>	/@datadir@/p
10658	>	/@docdir@/p
10659	>	/@infodir@/p
10660	>	/@localedir@/p
10661	>	/@mandir@/p'
10662	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10663	>	*datarootdir*) ac_datarootdir_seen=yes;;
10664	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10666	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10667	>	_ACEOF
10668	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10669	>	ac_datarootdir_hack='
10670	>	s&@datadir@&$datadir&g
10671	>	s&@docdir@&$docdir&g
10672	>	s&@infodir@&$infodir&g
10673	>	s&@localedir@&$localedir&g
10674	>	s&@mandir@&$mandir&g
10675	>	s&\\\${datarootdir}&$datarootdir&g' ;;
10676	>	esac
10677	>	_ACEOF
10678	>
10679	>	# Neutralize VPATH when `$srcdir' = `.'.
10680	>	# Shell code in configure.ac might set extrasub.
10681	>	# FIXME: do we really want to maintain this feature?
10682	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10683	>	ac_sed_extra="$ac_vpsub
10684	>	$extrasub
10685	>	_ACEOF
10686	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10687	>	:t
10688	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10689	>	s|@configure_input@|$ac_sed_conf_input|;t t
10690	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
10691	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
10692	>	s&@srcdir@&$ac_srcdir&;t t
10693	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10694	>	s&@top_srcdir@&$ac_top_srcdir&;t t
10695	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10696	>	s&@builddir@&$ac_builddir&;t t
10697	>	s&@abs_builddir@&$ac_abs_builddir&;t t
10698	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10699	>	s&@INSTALL@&$ac_INSTALL&;t t
10700	>	$ac_datarootdir_hack
10701	>	"
10702	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
10703	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10704	>
10705	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10706	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10707	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
10708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10709	>	which seems to be undefined.  Please make sure it is defined." >&5
10710	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10711	>	which seems to be undefined.  Please make sure it is defined." >&2;}
10712	>
10713	>	rm -f "$tmp/stdin"
10714	>	case $ac_file in
10715	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
10716	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
10717	>	esac \
10718	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10719	>	;;
10720	>	:H)
10721	>	#
10722	>	# CONFIG_HEADER
10723	>	#
10724	>	if test x"$ac_file" != x-; then
10725	>	{
10726	>	$as_echo "/* $configure_input  */" \
10727	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
10728	>	} >"$tmp/config.h" \
10729	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10730	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
10731	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10732	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
10733	>	else
10734	>	rm -f "$ac_file"
10735	>	mv "$tmp/config.h" "$ac_file" \
10736	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
10737	>	fi
10738	>	else
10739	>	$as_echo "/* $configure_input  */" \
10740	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
10741	>	|| as_fn_error "could not create -" "$LINENO" 5
10742	>	fi
10743	>	;;
10744	>
10745	>
10746	>	esac
10747	>
10748	>
10749	>	case $ac_file$ac_mode in
10750	>	"make/Makefile":F) chmod 0755 scripts/* ;;
10751	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
10752	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
10753	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
10754	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
10755	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
10756	>
10757	>	esac
10758	>	done # for ac_tag
10759	>
10760	>
10761	>	as_fn_exit 0
10762	>	_ACEOF
10763	>	ac_clean_files=$ac_clean_files_save
10764	>
10765	>	test $ac_write_fail = 0 ||
10766	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
10767	>
10768	>
10769	>	# configure is writing to config.log, and then calls config.status.
10770	>	# config.status does its own redirection, appending to config.log.
10771	>	# Unfortunately, on DOS this fails, as config.log is still kept open
10772	>	# by configure, so config.status won't be able to write to it; its
10773	>	# output is simply discarded.  So we exec the FD to /dev/null,
10774	>	# effectively closing config.log, so it can be properly (re)opened and
10775	>	# appended to by config.status.  When coming back to configure, we
10776	>	# need to make the FD available again.
10777	>	if test "$no_create" != yes; then
10778	>	ac_cs_success=:
10779	>	ac_config_status_args=
10780	>	test "$silent" = yes &&
10781	>	ac_config_status_args="$ac_config_status_args --quiet"
10782	>	exec 5>/dev/null
10783	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10784	>	exec 5>>config.log
10785	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10786	>	# would make configure fail if this is the last instruction.
10787	>	$ac_cs_success || as_fn_exit $?
10788	>	fi
10789	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10790	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10791	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10792		fi
10793

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines