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root/OpenMD/trunk/configure

Comparing trunk/configure (file contents):
Revision 768 by chuckv, Tue Nov 29 22:54:21 2005 UTC vs.
Revision 1621 by gezelter, Mon Sep 12 18:19:40 2011 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.68 for OpenMD 1.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7	<	# Copyright (C) 2003 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, 2010 Free Software
10	>	# Foundation, 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	<	## --------------------- ##
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	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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 '${1+"$@"}'='"$@"'
27	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	<	set -o posix
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
24	–	DUALCASE=1; export DUALCASE # for MKS sh
36
37	<	# Support unset when possible.
38	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
39	<	as_unset=unset
37	>
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	<	as_unset=false
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	<	# Work around bugs in pre-3.0 UWIN ksh.
86	<	$as_unset ENV MAIL MAILPATH
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	>	as_myself=
95	>	case $0 in #((
96	>	*[\\/]* ) as_myself=$0 ;;
97	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98	>	for as_dir in $PATH
99	>	do
100	>	IFS=$as_save_IFS
101	>	test -z "$as_dir" && as_dir=.
102	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103	>	done
104	>	IFS=$as_save_IFS
105	>
106	>	;;
107	>	esac
108	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
109	>	# in which case we are not to be found in the path.
110	>	if test "x$as_myself" = x; then
111	>	as_myself=$0
112	>	fi
113	>	if test ! -f "$as_myself"; then
114	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115	>	exit 1
116	>	fi
117	>
118	>	# Unset variables that we do not need and which cause bugs (e.g. in
119	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
120	>	# suppresses any "Segmentation fault" message there.  '((' could
121	>	# trigger a bug in pdksh 5.2.14.
122	>	for as_var in BASH_ENV ENV MAIL MAILPATH
123	>	do eval test x\${$as_var+set} = xset \
124	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
125	>	done
126		PS1='$ '
127		PS2='> '
128		PS4='+ '
129
130		# NLS nuisances.
131	<	for as_var in \
132	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
133	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
134	<	LC_TELEPHONE LC_TIME
131	>	LC_ALL=C
132	>	export LC_ALL
133	>	LANGUAGE=C
134	>	export LANGUAGE
135	>
136	>	# CDPATH.
137	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138	>
139	>	if test "x$CONFIG_SHELL" = x; then
140	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141	>	emulate sh
142	>	NULLCMD=:
143	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
144	>	# is contrary to our usage.  Disable this feature.
145	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
146	>	setopt NO_GLOB_SUBST
147	>	else
148	>	case \`(set -o) 2>/dev/null\` in #(
149	>	*posix*) :
150	>	set -o posix ;; #(
151	>	*) :
152	>	;;
153	>	esac
154	>	fi
155	>	"
156	>	as_required="as_fn_return () { (exit \$1); }
157	>	as_fn_success () { as_fn_return 0; }
158	>	as_fn_failure () { as_fn_return 1; }
159	>	as_fn_ret_success () { return 0; }
160	>	as_fn_ret_failure () { return 1; }
161	>
162	>	exitcode=0
163	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
164	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
165	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
166	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
167	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168	>
169	>	else
170	>	exitcode=1; echo positional parameters were not saved.
171	>	fi
172	>	test x\$exitcode = x0 || exit 1"
173	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
174	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
175	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
176	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
177	>	test \$(( 1 + 1 )) = 2 || exit 1"
178	>	if (eval "$as_required") 2>/dev/null; then :
179	>	as_have_required=yes
180	>	else
181	>	as_have_required=no
182	>	fi
183	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
184	>
185	>	else
186	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
187	>	as_found=false
188	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
189		do
190	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
191	<	eval $as_var=C; export $as_var
190	>	IFS=$as_save_IFS
191	>	test -z "$as_dir" && as_dir=.
192	>	as_found=:
193	>	case $as_dir in #(
194	>	/*)
195	>	for as_base in sh bash ksh sh5; do
196	>	# Try only shells that exist, to save several forks.
197	>	as_shell=$as_dir/$as_base
198	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
199	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
200	>	CONFIG_SHELL=$as_shell as_have_required=yes
201	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
202	>	break 2
203	>	fi
204	>	fi
205	>	done;;
206	>	esac
207	>	as_found=false
208	>	done
209	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
210	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
211	>	CONFIG_SHELL=$SHELL as_have_required=yes
212	>	fi; }
213	>	IFS=$as_save_IFS
214	>
215	>
216	>	if test "x$CONFIG_SHELL" != x; then :
217	>	# We cannot yet assume a decent shell, so we have to provide a
218	>	# neutralization value for shells without unset; and this also
219	>	# works around shells that cannot unset nonexistent variables.
220	>	# Preserve -v and -x to the replacement shell.
221	>	BASH_ENV=/dev/null
222	>	ENV=/dev/null
223	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
224	>	export CONFIG_SHELL
225	>	case $- in # ((((
226	>	*v*x* | *x*v* ) as_opts=-vx ;;
227	>	*v* ) as_opts=-v ;;
228	>	*x* ) as_opts=-x ;;
229	>	* ) as_opts= ;;
230	>	esac
231	>	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232	>	fi
233	>
234	>	if test x$as_have_required = xno; then :
235	>	$as_echo "$0: This script requires a shell more modern than all"
236	>	$as_echo "$0: the shells that I found on your system."
237	>	if test x${ZSH_VERSION+set} = xset ; then
238	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
239	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
240		else
241	<	$as_unset $as_var
241	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
242	>	$0: about your system, including any error possibly output
243	>	$0: before this message. Then install a modern shell, or
244	>	$0: manually run the script under such a shell if you do
245	>	$0: have one."
246		fi
247	<	done
247	>	exit 1
248	>	fi
249	>	fi
250	>	fi
251	>	SHELL=${CONFIG_SHELL-/bin/sh}
252	>	export SHELL
253	>	# Unset more variables known to interfere with behavior of common tools.
254	>	CLICOLOR_FORCE= GREP_OPTIONS=
255	>	unset CLICOLOR_FORCE GREP_OPTIONS
256
257	<	# Required to use basename.
258	<	if expr a : '\(a\)' >/dev/null 2>&1; then
257	>	## --------------------- ##
258	>	## M4sh Shell Functions. ##
259	>	## --------------------- ##
260	>	# as_fn_unset VAR
261	>	# ---------------
262	>	# Portably unset VAR.
263	>	as_fn_unset ()
264	>	{
265	>	{ eval $1=; unset $1;}
266	>	}
267	>	as_unset=as_fn_unset
268	>
269	>	# as_fn_set_status STATUS
270	>	# -----------------------
271	>	# Set $? to STATUS, without forking.
272	>	as_fn_set_status ()
273	>	{
274	>	return $1
275	>	} # as_fn_set_status
276	>
277	>	# as_fn_exit STATUS
278	>	# -----------------
279	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
280	>	as_fn_exit ()
281	>	{
282	>	set +e
283	>	as_fn_set_status $1
284	>	exit $1
285	>	} # as_fn_exit
286	>
287	>	# as_fn_mkdir_p
288	>	# -------------
289	>	# Create "$as_dir" as a directory, including parents if necessary.
290	>	as_fn_mkdir_p ()
291	>	{
292	>
293	>	case $as_dir in #(
294	>	-*) as_dir=./$as_dir;;
295	>	esac
296	>	test -d "$as_dir" || eval $as_mkdir_p || {
297	>	as_dirs=
298	>	while :; do
299	>	case $as_dir in #(
300	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
301	>	*) as_qdir=$as_dir;;
302	>	esac
303	>	as_dirs="'$as_qdir' $as_dirs"
304	>	as_dir=`$as_dirname -- "$as_dir" ||
305	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
306	>	X"$as_dir" : 'X\(//\)[^/]' \| \
307	>	X"$as_dir" : 'X\(//\)$' \| \
308	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
309	>	$as_echo X"$as_dir" |
310	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\/\)[^/].*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	/^X\(\/\/\)$/{
319	>	s//\1/
320	>	q
321	>	}
322	>	/^X\(\/\).*/{
323	>	s//\1/
324	>	q
325	>	}
326	>	s/.*/./; q'`
327	>	test -d "$as_dir" && break
328	>	done
329	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
330	>	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
331	>
332	>
333	>	} # as_fn_mkdir_p
334	>	# as_fn_append VAR VALUE
335	>	# ----------------------
336	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
337	>	# advantage of any shell optimizations that allow amortized linear growth over
338	>	# repeated appends, instead of the typical quadratic growth present in naive
339	>	# implementations.
340	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
341	>	eval 'as_fn_append ()
342	>	{
343	>	eval $1+=\$2
344	>	}'
345	>	else
346	>	as_fn_append ()
347	>	{
348	>	eval $1=\$$1\$2
349	>	}
350	>	fi # as_fn_append
351	>
352	>	# as_fn_arith ARG...
353	>	# ------------------
354	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
355	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
356	>	# must be portable across $(()) and expr.
357	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
358	>	eval 'as_fn_arith ()
359	>	{
360	>	as_val=$(( $* ))
361	>	}'
362	>	else
363	>	as_fn_arith ()
364	>	{
365	>	as_val=`expr "$@" || test $? -eq 1`
366	>	}
367	>	fi # as_fn_arith
368	>
369	>
370	>	# as_fn_error STATUS ERROR [LINENO LOG_FD]
371	>	# ----------------------------------------
372	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
373	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
374	>	# script with STATUS, using 1 if that was 0.
375	>	as_fn_error ()
376	>	{
377	>	as_status=$1; test $as_status -eq 0 && as_status=1
378	>	if test "$4"; then
379	>	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
380	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
381	>	fi
382	>	$as_echo "$as_me: error: $2" >&2
383	>	as_fn_exit $as_status
384	>	} # as_fn_error
385	>
386	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
387	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
388		as_expr=expr
389		else
390		as_expr=false
391		fi
392
393	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
393	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394		as_basename=basename
395		else
396		as_basename=false
397		fi
398
399	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400	+	as_dirname=dirname
401	+	else
402	+	as_dirname=false
403	+	fi
404
405	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
405	>	as_me=`$as_basename -- "$0" ||
406		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
407		X"$0" : 'X\(//\)$' \| \
408	<	X"$0" : 'X\(/\)$' \| \
409	<	.     : '\(.\)' 2>/dev/null ||
410	<	echo X/"$0" |
411	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
412	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
413	<	/^X\/\(\/\).*/{ s//\1/; q; }
414	<	s/.*/./; q'`
408	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
409	>	$as_echo X/"$0" |
410	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
411	>	s//\1/
412	>	q
413	>	}
414	>	/^X\/\(\/\/\)$/{
415	>	s//\1/
416	>	q
417	>	}
418	>	/^X\/\(\/\).*/{
419	>	s//\1/
420	>	q
421	>	}
422	>	s/.*/./; q'`
423
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
424		# Avoid depending upon Character Ranges.
425		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
426		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 428 | as_cr_alnum=$as_cr_Letters$as_cr_digits
428		as_cr_digits='0123456789'
429		as_cr_alnum=$as_cr_Letters$as_cr_digits
430
88	–	# The user is always right.
89	–	if test "${PATH_SEPARATOR+set}" != set; then
90	–	echo "#! /bin/sh" >conf$$.sh
91	–	echo  "exit 0"   >>conf$$.sh
92	–	chmod +x conf$$.sh
93	–	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	–	PATH_SEPARATOR=';'
95	–	else
96	–	PATH_SEPARATOR=:
97	–	fi
98	–	rm -f conf$$.sh
99	–	fi
431
432	<
433	<	as_lineno_1=$LINENO
434	<	as_lineno_2=$LINENO
435	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
436	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
437	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
438	<	# Find who we are.  Look in the path if we contain no path at all
439	<	# relative or not.
440	<	case $0 in
110	<	*[\\/]* ) as_myself=$0 ;;
111	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	<	for as_dir in $PATH
113	<	do
114	<	IFS=$as_save_IFS
115	<	test -z "$as_dir" && as_dir=.
116	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	<	done
118	<
119	<	;;
120	<	esac
121	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	<	# in which case we are not to be found in the path.
123	<	if test "x$as_myself" = x; then
124	<	as_myself=$0
125	<	fi
126	<	if test ! -f "$as_myself"; then
127	<	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	<	{ (exit 1); exit 1; }; }
129	<	fi
130	<	case $CONFIG_SHELL in
131	<	'')
132	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	<	do
135	<	IFS=$as_save_IFS
136	<	test -z "$as_dir" && as_dir=.
137	<	for as_base in sh bash ksh sh5; do
138	<	case $as_dir in
139	<	/*)
140	<	if ("$as_dir/$as_base" -c '
141	<	as_lineno_1=$LINENO
142	<	as_lineno_2=$LINENO
143	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
146	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148	<	CONFIG_SHELL=$as_dir/$as_base
149	<	export CONFIG_SHELL
150	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	<	fi;;
152	<	esac
153	<	done
154	<	done
155	<	;;
156	<	esac
157	<
158	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	<	# uniformly replaced by the line number.  The first 'sed' inserts a
160	<	# line-number line before each line; the second 'sed' does the real
161	<	# work.  The second script uses 'N' to pair each line-number line
162	<	# with the numbered line, and appends trailing '-' during
163	<	# substitution so that $LINENO is not a special case at line end.
164	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
166	<	sed '=' <$as_myself |
432	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
433	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
434	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
435	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
436	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
437	>	sed -n '
438	>	p
439	>	/[$]LINENO/=
440	>	' <$as_myself |
441		sed '
442	+	s/[$]LINENO.*/&-/
443	+	t lineno
444	+	b
445	+	:lineno
446		N
447	<	s,$,-,
448	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
447	>	:loop
448	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449		t loop
450	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
450	>	s/-\n.*//
451		' >$as_me.lineno &&
452	<	chmod +x $as_me.lineno ||
453	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
452	>	chmod +x "$as_me.lineno" ||
453	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
454
455		# Don't try to exec as it changes $[0], causing all sort of problems
456		# (the dirname of $[0] is not the place where we might find the
457	<	# original and so on.  Autoconf is especially sensible to this).
458	<	. ./$as_me.lineno
457	>	# original and so on.  Autoconf is especially sensitive to this).
458	>	. "./$as_me.lineno"
459		# Exit status is that of the last command.
460		exit
461		}
462
463	<
464	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
465	<	*c*,-n*) ECHO_N= ECHO_C='
466	<	' ECHO_T='      ' ;;
467	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
468	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
463	>	ECHO_C= ECHO_N= ECHO_T=
464	>	case `echo -n x` in #(((((
465	>	-n*)
466	>	case `echo 'xy\c'` in
467	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
468	>	xy)  ECHO_C='\c';;
469	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
470	>	ECHO_T=' ';;
471	>	esac;;
472	>	*)
473	>	ECHO_N='-n';;
474		esac
475
476	<	if expr a : '\(a\)' >/dev/null 2>&1; then
477	<	as_expr=expr
476	>	rm -f conf$$ conf$$.exe conf$$.file
477	>	if test -d conf$$.dir; then
478	>	rm -f conf$$.dir/conf$$.file
479		else
480	<	as_expr=false
480	>	rm -f conf$$.dir
481	>	mkdir conf$$.dir 2>/dev/null
482		fi
483	<
484	<	rm -f conf$$ conf$$.exe conf$$.file
203	<	echo >conf$$.file
204	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
205	<	# We could just check for DJGPP; but this test a) works b) is more generic
206	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207	<	if test -f conf$$.exe; then
208	<	# Don't use ln at all; we don't have any links
209	<	as_ln_s='cp -p'
210	<	else
483	>	if (echo >conf$$.file) 2>/dev/null; then
484	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
485		as_ln_s='ln -s'
486	+	# ... but there are two gotchas:
487	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
488	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
489	+	# In both cases, we have to default to `cp -p'.
490	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
491	+	as_ln_s='cp -p'
492	+	elif ln conf$$.file conf$$ 2>/dev/null; then
493	+	as_ln_s=ln
494	+	else
495	+	as_ln_s='cp -p'
496		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
497		else
498		as_ln_s='cp -p'
499		fi
500	<	rm -f conf$$ conf$$.exe conf$$.file
500	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
501	>	rmdir conf$$.dir 2>/dev/null
502
503		if mkdir -p . 2>/dev/null; then
504	<	as_mkdir_p=:
504	>	as_mkdir_p='mkdir -p "$as_dir"'
505		else
506		test -d ./-p && rmdir ./-p
507		as_mkdir_p=false
508		fi
509
510	<	as_executable_p="test -f"
510	>	if test -x / >/dev/null 2>&1; then
511	>	as_test_x='test -x'
512	>	else
513	>	if ls -dL / >/dev/null 2>&1; then
514	>	as_ls_L_option=L
515	>	else
516	>	as_ls_L_option=
517	>	fi
518	>	as_test_x='
519	>	eval sh -c '\''
520	>	if test -d "$1"; then
521	>	test -d "$1/.";
522	>	else
523	>	case $1 in #(
524	>	-*)set "./$1";;
525	>	esac;
526	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
527	>	???[sx]*):;;*)false;;esac;fi
528	>	'\'' sh
529	>	'
530	>	fi
531	>	as_executable_p=$as_test_x
532
533		# Sed expression to map a string onto a valid CPP name.
534		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 537 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
537		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
538
539
540	<	# IFS
541	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
540	>	test -n "$DJDIR" || exec 7<&0 </dev/null
541	>	exec 6>&1
542
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
543		# Name of the host.
544	<	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
544	>	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
545		# so uname gets run too.
546		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547
251	–	exec 6>&1
252	–
548		#
549		# Initializations.
550		#
551		ac_default_prefix=/usr/local
552	+	ac_clean_files=
553		ac_config_libobj_dir=.
554	+	LIBOBJS=
555		cross_compiling=no
556		subdirs=
557		MFLAGS=
558		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
559
264	–	# Maximum number of lines to put in a shell here document.
265	–	# This variable seems obsolete.  It should probably be removed, and
266	–	# only ac_max_sed_lines should be used.
267	–	: ${ac_max_here_lines=38}
268	–
560		# Identity of this package.
561	<	PACKAGE_NAME='OOPSE'
562	<	PACKAGE_TARNAME='oopse'
563	<	PACKAGE_VERSION='2.0'
564	<	PACKAGE_STRING='OOPSE 2.0'
561	>	PACKAGE_NAME='OpenMD'
562	>	PACKAGE_TARNAME='openmd'
563	>	PACKAGE_VERSION='1.0'
564	>	PACKAGE_STRING='OpenMD 1.0'
565		PACKAGE_BUGREPORT='gezelter@nd.edu'
566	+	PACKAGE_URL=''
567
568	<	ac_unique_file="src/applications/oopse/oopse.cpp"
568	>	ac_unique_file="src/applications/openmd/openmd.cpp"
569		ac_default_prefix="/usr/local"
570		# Factoring default headers for most tests.
571		ac_includes_default="\
572		#include <stdio.h>
573	<	#if HAVE_SYS_TYPES_H
573	>	#ifdef HAVE_SYS_TYPES_H
574		# include <sys/types.h>
575		#endif
576	<	#if HAVE_SYS_STAT_H
576	>	#ifdef HAVE_SYS_STAT_H
577		# include <sys/stat.h>
578		#endif
579	<	#if STDC_HEADERS
579	>	#ifdef STDC_HEADERS
580		# include <stdlib.h>
581		# include <stddef.h>
582		#else
583	<	# if HAVE_STDLIB_H
583	>	# ifdef HAVE_STDLIB_H
584		#  include <stdlib.h>
585		# endif
586		#endif
587	<	#if HAVE_STRING_H
588	<	# if !STDC_HEADERS && HAVE_MEMORY_H
587	>	#ifdef HAVE_STRING_H
588	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
589		#  include <memory.h>
590		# endif
591		# include <string.h>
592		#endif
593	<	#if HAVE_STRINGS_H
593	>	#ifdef HAVE_STRINGS_H
594		# include <strings.h>
595		#endif
596	<	#if HAVE_INTTYPES_H
596	>	#ifdef HAVE_INTTYPES_H
597		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
598		#endif
599	<	#if HAVE_UNISTD_H
599	>	#ifdef HAVE_STDINT_H
600	>	# include <stdint.h>
601	>	#endif
602	>	#ifdef HAVE_UNISTD_H
603		# include <unistd.h>
604		#endif"
605
606	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
606	>	ac_subst_vars='LTLIBOBJS
607	>	SUBDIRS
608	>	OPENMD_HOME
609	>	OPENMD
610	>	MKINSTALLDIRS
611	>	BATEXT
612	>	enable_latex_docs
613	>	enable_html_docs
614	>	enable_dot
615	>	DOC
616	>	DOT
617	>	DOXYGEN
618	>	POW_LIB
619	>	LIBOBJS
620	>	USE_OPENBABEL
621	>	OPENBABEL_LIB
622	>	OPENBABEL_LIB_DIR
623	>	OPENBABEL_INC_DIR
624	>	USE_QHULL
625	>	QHULL
626	>	QHULL_LIB_DIR
627	>	QHULL_INC_DIR
628	>	CXXCPP
629	>	FFTW_LIBS
630	>	FFTW_LIB_DIR
631	>	FFTW_INC_DIR
632	>	ZLIB
633	>	ZLIB_LIB_DIR
634	>	ZLIB_INC_DIR
635	>	F90_MODULE_NAMES
636	>	F90MODINCSPEC
637	>	MODDIRFLAG
638	>	F90_WORK_FILES_ARG
639	>	MOD
640	>	FC_FUNC_
641	>	FC_FUNC
642	>	FCLIBS
643	>	PREPDEFFLAG
644	>	FCFLAGS_SRCEXT
645	>	FCFLAGS_F90
646	>	PS
647	>	AR
648	>	INSTALL_DATA
649	>	INSTALL_SCRIPT
650	>	INSTALL_PROGRAM
651	>	PERL_SHEBANG
652	>	PERLINTERP
653	>	RANLIB
654	>	SET_MAKE
655	>	LN_S
656	>	EGREP
657	>	GREP
658	>	CPP
659	>	USE_MPI
660	>	MPIFC
661	>	MPICC
662	>	MPILIBS
663	>	MPICXX
664	>	LIBDL
665	>	ac_ct_FC
666	>	FCFLAGS
667	>	FC
668	>	ac_ct_CC
669	>	CFLAGS
670	>	CC
671	>	OBJEXT
672	>	EXEEXT
673	>	ac_ct_CXX
674	>	CPPFLAGS
675	>	LDFLAGS
676	>	CXXFLAGS
677	>	CXX
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727		ac_subst_files=''
728	+	ac_user_opts='
729	+	enable_option_checking
730	+	enable_openmd_home
731	+	enable_debug
732	+	enable_single
733	+	enable_float
734	+	with_perl_shebang
735	+	with_zlib
736	+	with_fftw
737	+	with_qhull
738	+	with_openbabel
739	+	enable_doxygen
740	+	enable_dot
741	+	enable_html_docs
742	+	enable_latex_docs
743	+	'
744	+	ac_precious_vars='build_alias
745	+	host_alias
746	+	target_alias
747	+	CXX
748	+	CXXFLAGS
749	+	LDFLAGS
750	+	LIBS
751	+	CPPFLAGS
752	+	CCC
753	+	CC
754	+	CFLAGS
755	+	FC
756	+	FCFLAGS
757	+	MPICXX
758	+	MPICC
759	+	MPIFC
760	+	CPP
761	+	CXXCPP'
762
763	+
764		# Initialize some variables set by options.
765		ac_init_help=
766		ac_init_version=false
767	+	ac_unrecognized_opts=
768	+	ac_unrecognized_sep=
769		# The variables have the same names as the options, with
770		# dashes changed to underlines.
771		cache_file=/dev/null
#	Line 340 | Line 788 | x_libraries=NONE
788		# and all the variables that are supposed to be based on exec_prefix
789		# by default will actually change.
790		# Use braces instead of parens because sh, perl, etc. also accept them.
791	+	# (The list follows the same order as the GNU Coding Standards.)
792		bindir='${exec_prefix}/bin'
793		sbindir='${exec_prefix}/sbin'
794		libexecdir='${exec_prefix}/libexec'
795	<	datadir='${prefix}/share'
795	>	datarootdir='${prefix}/share'
796	>	datadir='${datarootdir}'
797		sysconfdir='${prefix}/etc'
798		sharedstatedir='${prefix}/com'
799		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
800		includedir='${prefix}/include'
801		oldincludedir='/usr/include'
802	<	infodir='${prefix}/info'
803	<	mandir='${prefix}/man'
802	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
803	>	infodir='${datarootdir}/info'
804	>	htmldir='${docdir}'
805	>	dvidir='${docdir}'
806	>	pdfdir='${docdir}'
807	>	psdir='${docdir}'
808	>	libdir='${exec_prefix}/lib'
809	>	localedir='${datarootdir}/locale'
810	>	mandir='${datarootdir}/man'
811
812		ac_prev=
813	+	ac_dashdash=
814		for ac_option
815		do
816		# If the previous option needs an argument, assign it.
817		if test -n "$ac_prev"; then
818	<	eval "$ac_prev=\$ac_option"
818	>	eval $ac_prev=\$ac_option
819		ac_prev=
820		continue
821		fi
822
823	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
823	>	case $ac_option in
824	>	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
825	>	*=)   ac_optarg= ;;
826	>	*)    ac_optarg=yes ;;
827	>	esac
828
829		# Accept the important Cygnus configure options, so we can diagnose typos.
830
831	<	case $ac_option in
831	>	case $ac_dashdash$ac_option in
832	>	--)
833	>	ac_dashdash=yes ;;
834
835		-bindir | --bindir | --bindi | --bind | --bin | --bi)
836		ac_prev=bindir ;;
#	Line 389 | Line 852 | do
852		--config-cache | -C)
853		cache_file=config.cache ;;
854
855	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
855	>	-datadir | --datadir | --datadi | --datad)
856		ac_prev=datadir ;;
857	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
857	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
858		datadir=$ac_optarg ;;
859
860	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861	+	| --dataroo | --dataro | --datar)
862	+	ac_prev=datarootdir ;;
863	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865	+	datarootdir=$ac_optarg ;;
866	+
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
874	<	eval "enable_$ac_feature=no" ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error $? "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883	+	-docdir | --docdir | --docdi | --doc | --do)
884	+	ac_prev=docdir ;;
885	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886	+	docdir=$ac_optarg ;;
887	+
888	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889	+	ac_prev=dvidir ;;
890	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891	+	dvidir=$ac_optarg ;;
892	+
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
900	<	case $ac_option in
901	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
902	<	*) ac_optarg=yes ;;
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error $? "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906		esac
907	<	eval "enable_$ac_feature='$ac_optarg'" ;;
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908
909		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 441 | Line 930 | do
930		ac_prev=host_alias ;;
931		-host=* | --host=* | --hos=* | --ho=*)
932		host_alias=$ac_optarg ;;
933	+
934	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935	+	ac_prev=htmldir ;;
936	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937	+	| --ht=*)
938	+	htmldir=$ac_optarg ;;
939
940		-includedir | --includedir | --includedi | --included | --include \
941		| --includ | --inclu | --incl | --inc)
#	Line 466 | Line 961 | do
961		| --libexe=* | --libex=* | --libe=*)
962		libexecdir=$ac_optarg ;;
963
964	+	-localedir | --localedir | --localedi | --localed | --locale)
965	+	ac_prev=localedir ;;
966	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967	+	localedir=$ac_optarg ;;
968	+
969		-localstatedir | --localstatedir | --localstatedi | --localstated \
970	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
970	>	| --localstate | --localstat | --localsta | --localst | --locals)
971		ac_prev=localstatedir ;;
972		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
973	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
973	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
974		localstatedir=$ac_optarg ;;
975
976		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1035 | do
1035		| --progr-tra=* | --program-tr=* | --program-t=*)
1036		program_transform_name=$ac_optarg ;;
1037
1038	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039	+	ac_prev=pdfdir ;;
1040	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041	+	pdfdir=$ac_optarg ;;
1042	+
1043	+	-psdir | --psdir | --psdi | --psd | --ps)
1044	+	ac_prev=psdir ;;
1045	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046	+	psdir=$ac_optarg ;;
1047	+
1048		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049		| -silent | --silent | --silen | --sile | --sil)
1050		silent=yes ;;
#	Line 587 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1104	<	case $ac_option in
1105	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1106	<	*) ac_optarg=yes ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error $? "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110		esac
1111	<	eval "with_$ac_package='$ac_optarg'" ;;
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1120	<	eval "with_$ac_package=no" ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error $? "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 626 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information"
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1157	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1158	<	eval "$ac_envvar='$ac_optarg'"
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158	>	eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166	<	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166	>	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1167		;;
1168
1169		esac
#	Line 654 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error $? "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute paths.
1178	<	for ac_var in exec_prefix prefix
1179	<	do
1180	<	eval ac_val=$`echo $ac_var`
1181	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182		esac
1183	<	done
1183	>	fi
1184
1185	<	# Be sure to have absolute paths.
1186	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1187	<	localstatedir libdir includedir oldincludedir infodir mandir
1188	<	do
1189	<	eval ac_val=$`echo $ac_var`
1185	>	# Check all directory arguments for consistency.
1186	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1188	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189	>	libdir localedir mandir
1190	>	do
1191	>	eval ac_val=\$$ac_var
1192	>	# Remove trailing slashes.
1193		case $ac_val in
1194	<	[\\/$]* | ?:[\\/]* ) ;;
1195	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1196	<	{ (exit 1); exit 1; }; };;
1194	>	*/ )
1195	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	>	eval $ac_var=\$ac_val;;
1197		esac
1198	+	# Be sure to have absolute directory names.
1199	+	case $ac_val in
1200	+	[\\/$]* | ?:[\\/]* )  continue;;
1201	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202	+	esac
1203	+	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1204		done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218	<	If a cross compiler is detected then cross compile mode will be used." >&2
1217	>	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1218	>	If a cross compiler is detected then cross compile mode will be used" >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
1221		fi
#	Line 705 | Line 1227 | test "$silent" = yes && exec 6>/dev/null
1227		test "$silent" = yes && exec 6>/dev/null
1228
1229
1230	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231	+	ac_ls_di=`ls -di .` &&
1232	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	+	as_fn_error $? "working directory cannot be determined"
1234	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	+	as_fn_error $? "pwd does not report name of working directory"
1236	+
1237	+
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241	<	# Try the directory containing this script, then its parent.
1242	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| \
1247	<	.     : '\(.\)' 2>/dev/null ||
1248	<	echo X"$0" |
1249	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1250	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1251	<	/^X\(\/\/\)$/{ s//\1/; q; }
1252	<	/^X\(\/\).*/{ s//\1/; q; }
1253	<	s/.*/./; q'`
1241	>	# Try the directory containing this script, then the parent directory.
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)[^/].*/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\/\)$/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	/^X\(\/\).*/{
1261	>	s//\1/
1262	>	q
1263	>	}
1264	>	s/.*/./; q'`
1265		srcdir=$ac_confdir
1266	<	if test ! -r $srcdir/$ac_unique_file; then
1266	>	if test ! -r "$srcdir/$ac_unique_file"; then
1267		srcdir=..
1268		fi
1269		else
1270		ac_srcdir_defaulted=no
1271		fi
1272	<	if test ! -r $srcdir/$ac_unique_file; then
1273	<	if test "$ac_srcdir_defaulted" = yes; then
1274	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734	<	{ (exit 1); exit 1; }; }
735	<	else
736	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1272	>	if test ! -r "$srcdir/$ac_unique_file"; then
1273	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	>	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1277	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1278	<	{ (exit 1); exit 1; }; }
1279	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1280	<	ac_env_build_alias_set=${build_alias+set}
1281	<	ac_env_build_alias_value=$build_alias
1282	<	ac_cv_env_build_alias_set=${build_alias+set}
1283	<	ac_cv_env_build_alias_value=$build_alias
1284	<	ac_env_host_alias_set=${host_alias+set}
1285	<	ac_env_host_alias_value=$host_alias
1286	<	ac_cv_env_host_alias_set=${host_alias+set}
1287	<	ac_cv_env_host_alias_value=$host_alias
1288	<	ac_env_target_alias_set=${target_alias+set}
1289	<	ac_env_target_alias_value=$target_alias
1290	<	ac_cv_env_target_alias_set=${target_alias+set}
1291	<	ac_cv_env_target_alias_value=$target_alias
1292	<	ac_env_CC_set=${CC+set}
1293	<	ac_env_CC_value=$CC
1294	<	ac_cv_env_CC_set=${CC+set}
1295	<	ac_cv_env_CC_value=$CC
760	<	ac_env_CFLAGS_set=${CFLAGS+set}
761	<	ac_env_CFLAGS_value=$CFLAGS
762	<	ac_cv_env_CFLAGS_set=${CFLAGS+set}
763	<	ac_cv_env_CFLAGS_value=$CFLAGS
764	<	ac_env_LDFLAGS_set=${LDFLAGS+set}
765	<	ac_env_LDFLAGS_value=$LDFLAGS
766	<	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767	<	ac_cv_env_LDFLAGS_value=$LDFLAGS
768	<	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769	<	ac_env_CPPFLAGS_value=$CPPFLAGS
770	<	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771	<	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772	<	ac_env_CXX_set=${CXX+set}
773	<	ac_env_CXX_value=$CXX
774	<	ac_cv_env_CXX_set=${CXX+set}
775	<	ac_cv_env_CXX_value=$CXX
776	<	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
777	<	ac_env_CXXFLAGS_value=$CXXFLAGS
778	<	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
779	<	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
780	<	ac_env_F90_set=${F90+set}
781	<	ac_env_F90_value=$F90
782	<	ac_cv_env_F90_set=${F90+set}
783	<	ac_cv_env_F90_value=$F90
784	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
785	<	ac_env_F90FLAGS_value=$F90FLAGS
786	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
787	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
788	<	ac_env_CPP_set=${CPP+set}
789	<	ac_env_CPP_value=$CPP
790	<	ac_cv_env_CPP_set=${CPP+set}
791	<	ac_cv_env_CPP_value=$CPP
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 801 | Line 1301 | if test "$ac_init_help" = "long"; then
1301		# Omit some internal or obsolete options to make the list less imposing.
1302		# This message is too long to be a string in the A/UX 3.1 sh.
1303		cat <<_ACEOF
1304	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1304	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1305
1306		Usage: $0 [OPTION]... [VAR=VALUE]...
1307
#	Line 815 | Line 1315 | Configuration:
1315		--help=short        display options specific to this package
1316		--help=recursive    display the short help of all the included packages
1317		-V, --version           display version information and exit
1318	<	-q, --quiet, --silent   do not print \`checking...' messages
1318	>	-q, --quiet, --silent   do not print \`checking ...' messages
1319		--cache-file=FILE   cache test results in FILE [disabled]
1320		-C, --config-cache      alias for \`--cache-file=config.cache'
1321		-n, --no-create         do not create output files
1322		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1342	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1343	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1344	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1345	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1346	<	--includedir=DIR       C header files [PREFIX/include]
1347	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1348	<	--infodir=DIR          info documentation [PREFIX/info]
1349	<	--mandir=DIR           man documentation [PREFIX/man]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 862 | Line 1366 | if test -n "$ac_init_help"; then
1366
1367		if test -n "$ac_init_help"; then
1368		case $ac_init_help in
1369	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1369	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1370		esac
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377	<	--enable-debug          Compile OOPSE in debug mode
1377	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1378	>	--enable-debug          Compile OpenMD in debug mode
1379	>	--enable-single         compile OpenMD in single precision
1380	>	--enable-float          synonym for --enable-single
1381		--enable-doxygen        enable documentation generation with doxygen (auto)
1382		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1383		--enable-html-docs      enable HTML generation with doxygen (yes)
1384		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1385
1386		Optional Packages:
1387		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
882	–	--with-zlib=DIR root directory path of zlib installation defaults to
883	–	/usr/local or /usr if not found in /usr/local
884	–	--without-zlib to disable zlib usage completely
1389		--with-perl-shebang     override what perl thinks is the way for the kernel
1390		to start it (seldom needed)
1391	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1392	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1391	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1392	>	to /usr/local or /usr if not found in /usr/local)
1393	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1394	>	to /usr/local or /usr if not found in /usr/local)
1395	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1396	>	to /usr/local or /usr if not found in /usr/local)
1397	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1398	>	(defaults to /usr/local or /usr if not found in
1399	>	/usr/local)
1400
1401		Some influential environment variables:
891	–	CC          C compiler command
892	–	CFLAGS      C compiler flags
893	–	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
894	–	nonstandard directory <lib dir>
895	–	CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
896	–	headers in a nonstandard directory <include dir>
1402		CXX         C++ compiler command
1403		CXXFLAGS    C++ compiler flags
1404	<	F90         Fortran 90 compiler command
1405	<	F90FLAGS    Fortran 90 compiler flags
1404	>	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1405	>	nonstandard directory <lib dir>
1406	>	LIBS        libraries to pass to the linker, e.g. -l<library>
1407	>	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1408	>	you have headers in a nonstandard directory <include dir>
1409	>	CC          C compiler command
1410	>	CFLAGS      C compiler flags
1411	>	FC          Fortran compiler command
1412	>	FCFLAGS     Fortran compiler flags
1413	>	MPICXX      MPI C++ compiler command
1414	>	MPICC       MPI C compiler command
1415	>	MPIFC       MPI Fortran compiler command
1416		CPP         C preprocessor
1417		CXXCPP      C++ preprocessor
1418
#	Line 906 | Line 1421 | _ACEOF
1421
1422		Report bugs to <gezelter@nd.edu>.
1423		_ACEOF
1424	+	ac_status=$?
1425		fi
1426
1427		if test "$ac_init_help" = "recursive"; then
1428		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1429		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1430	<	test -d $ac_dir || continue
1430	>	test -d "$ac_dir" ||
1431	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1432	>	continue
1433		ac_builddir=.
1434
1435	<	if test "$ac_dir" != .; then
1436	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1437	<	# A "../" for each directory in $ac_dir_suffix.
1438	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1439	<	else
1440	<	ac_dir_suffix= ac_top_builddir=
1441	<	fi
1435	>	case "$ac_dir" in
1436	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1437	>	*)
1438	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1439	>	# A ".." for each directory in $ac_dir_suffix.
1440	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1441	>	case $ac_top_builddir_sub in
1442	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1443	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1444	>	esac ;;
1445	>	esac
1446	>	ac_abs_top_builddir=$ac_pwd
1447	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1448	>	# for backward compatibility:
1449	>	ac_top_builddir=$ac_top_build_prefix
1450
1451		case $srcdir in
1452	<	.)  # No --srcdir option.  We are building in place.
1452	>	.)  # We are building in place.
1453		ac_srcdir=.
1454	<	if test -z "$ac_top_builddir"; then
1455	<	ac_top_srcdir=.
1456	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1454	>	ac_top_srcdir=$ac_top_builddir_sub
1455	>	ac_abs_top_srcdir=$ac_pwd ;;
1456	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1457		ac_srcdir=$srcdir$ac_dir_suffix;
1458	<	ac_top_srcdir=$srcdir ;;
1459	<	*) # Relative path.
1460	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1461	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1458	>	ac_top_srcdir=$srcdir
1459	>	ac_abs_top_srcdir=$srcdir ;;
1460	>	*) # Relative name.
1461	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1462	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1463	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1464		esac
1465	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1466
1467	<	# Do not use `cd foo && pwd` to compute absolute paths, because
1468	<	# the directories may not exist.
1469	<	case `pwd` in
1470	<	.) ac_abs_builddir="$ac_dir";;
1471	<	*)
1472	<	case "$ac_dir" in
1473	<	.) ac_abs_builddir=`pwd`;;
1474	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
952	<	esac
953	<	case $ac_abs_builddir in
954	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
955	<	*)
956	<	case ${ac_top_builddir}. in
957	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
958	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
959	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
960	<	esac;;
961	<	esac
962	<	case $ac_abs_builddir in
963	<	.) ac_abs_srcdir=$ac_srcdir;;
964	<	*)
965	<	case $ac_srcdir in
966	<	.) ac_abs_srcdir=$ac_abs_builddir;;
967	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
968	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
969	<	esac;;
970	<	esac
971	<	case $ac_abs_builddir in
972	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
973	<	*)
974	<	case $ac_top_srcdir in
975	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
976	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
977	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
980	<
981	<	cd $ac_dir
982	<	# Check for guested configure; otherwise get Cygnus style configure.
983	<	if test -f $ac_srcdir/configure.gnu; then
984	<	echo
985	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
986	<	elif test -f $ac_srcdir/configure; then
987	<	echo
988	<	$SHELL $ac_srcdir/configure  --help=recursive
989	<	elif test -f $ac_srcdir/configure.ac ||
990	<	test -f $ac_srcdir/configure.in; then
991	<	echo
992	<	$ac_configure --help
1467	>	cd "$ac_dir" || { ac_status=$?; continue; }
1468	>	# Check for guested configure.
1469	>	if test -f "$ac_srcdir/configure.gnu"; then
1470	>	echo &&
1471	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1472	>	elif test -f "$ac_srcdir/configure"; then
1473	>	echo &&
1474	>	$SHELL "$ac_srcdir/configure" --help=recursive
1475		else
1476	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1477	<	fi
1478	<	cd "$ac_popdir"
1476	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1477	>	fi || ac_status=$?
1478	>	cd "$ac_pwd" || { ac_status=$?; break; }
1479		done
1480		fi
1481
1482	<	test -n "$ac_init_help" && exit 0
1482	>	test -n "$ac_init_help" && exit $ac_status
1483		if $ac_init_version; then
1484		cat <<\_ACEOF
1485	<	OOPSE configure 2.0
1486	<	generated by GNU Autoconf 2.59
1485	>	OpenMD configure 1.0
1486	>	generated by GNU Autoconf 2.68
1487
1488	<	Copyright (C) 2003 Free Software Foundation, Inc.
1488	>	Copyright (C) 2010 Free Software Foundation, Inc.
1489		This configure script is free software; the Free Software Foundation
1490		gives unlimited permission to copy, distribute and modify it.
1491		_ACEOF
1492	<	exit 0
1492	>	exit
1493		fi
1012	–	exec 5>config.log
1013	–	cat >&5 <<_ACEOF
1014	–	This file contains any messages produced by compilers while
1015	–	running configure, to aid debugging if configure makes a mistake.
1494
1495	<	It was created by OOPSE $as_me 2.0, which was
1496	<	generated by GNU Autoconf 2.59.  Invocation command line was
1495	>	## ------------------------ ##
1496	>	## Autoconf initialization. ##
1497	>	## ------------------------ ##
1498
1499	<	$ $0 $@
1500	<
1501	<	_ACEOF
1499	>	# ac_fn_cxx_try_compile LINENO
1500	>	# ----------------------------
1501	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1502	>	ac_fn_cxx_try_compile ()
1503		{
1504	<	cat <<_ASUNAME
1505	<	## --------- ##
1506	<	## Platform. ##
1507	<	## --------- ##
1504	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1505	>	rm -f conftest.$ac_objext
1506	>	if { { ac_try="$ac_compile"
1507	>	case "(($ac_try" in
1508	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1509	>	*) ac_try_echo=$ac_try;;
1510	>	esac
1511	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1512	>	$as_echo "$ac_try_echo"; } >&5
1513	>	(eval "$ac_compile") 2>conftest.err
1514	>	ac_status=$?
1515	>	if test -s conftest.err; then
1516	>	grep -v '^ *+' conftest.err >conftest.er1
1517	>	cat conftest.er1 >&5
1518	>	mv -f conftest.er1 conftest.err
1519	>	fi
1520	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1521	>	test $ac_status = 0; } && {
1522	>	test -z "$ac_cxx_werror_flag" ||
1523	>	test ! -s conftest.err
1524	>	} && test -s conftest.$ac_objext; then :
1525	>	ac_retval=0
1526	>	else
1527	>	$as_echo "$as_me: failed program was:" >&5
1528	>	sed 's/^/| /' conftest.$ac_ext >&5
1529
1530	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1531	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1532	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1533	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1033	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1530	>	ac_retval=1
1531	>	fi
1532	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1533	>	as_fn_set_status $ac_retval
1534
1535	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1036	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1535	>	} # ac_fn_cxx_try_compile
1536
1537	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1538	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1539	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1540	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1541	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1542	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1543	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1537	>	# ac_fn_c_try_compile LINENO
1538	>	# --------------------------
1539	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1540	>	ac_fn_c_try_compile ()
1541	>	{
1542	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543	>	rm -f conftest.$ac_objext
1544	>	if { { ac_try="$ac_compile"
1545	>	case "(($ac_try" in
1546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547	>	*) ac_try_echo=$ac_try;;
1548	>	esac
1549	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550	>	$as_echo "$ac_try_echo"; } >&5
1551	>	(eval "$ac_compile") 2>conftest.err
1552	>	ac_status=$?
1553	>	if test -s conftest.err; then
1554	>	grep -v '^ *+' conftest.err >conftest.er1
1555	>	cat conftest.er1 >&5
1556	>	mv -f conftest.er1 conftest.err
1557	>	fi
1558	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559	>	test $ac_status = 0; } && {
1560	>	test -z "$ac_c_werror_flag" ||
1561	>	test ! -s conftest.err
1562	>	} && test -s conftest.$ac_objext; then :
1563	>	ac_retval=0
1564	>	else
1565	>	$as_echo "$as_me: failed program was:" >&5
1566	>	sed 's/^/| /' conftest.$ac_ext >&5
1567
1568	<	_ASUNAME
1568	>	ac_retval=1
1569	>	fi
1570	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1571	>	as_fn_set_status $ac_retval
1572
1573	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1049	<	for as_dir in $PATH
1050	<	do
1051	<	IFS=$as_save_IFS
1052	<	test -z "$as_dir" && as_dir=.
1053	<	echo "PATH: $as_dir"
1054	<	done
1573	>	} # ac_fn_c_try_compile
1574
1575	<	} >&5
1575	>	# ac_fn_fc_try_compile LINENO
1576	>	# ---------------------------
1577	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1578	>	ac_fn_fc_try_compile ()
1579	>	{
1580	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581	>	rm -f conftest.$ac_objext
1582	>	if { { ac_try="$ac_compile"
1583	>	case "(($ac_try" in
1584	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585	>	*) ac_try_echo=$ac_try;;
1586	>	esac
1587	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588	>	$as_echo "$ac_try_echo"; } >&5
1589	>	(eval "$ac_compile") 2>conftest.err
1590	>	ac_status=$?
1591	>	if test -s conftest.err; then
1592	>	grep -v '^ *+' conftest.err >conftest.er1
1593	>	cat conftest.er1 >&5
1594	>	mv -f conftest.er1 conftest.err
1595	>	fi
1596	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597	>	test $ac_status = 0; } && {
1598	>	test -z "$ac_fc_werror_flag" ||
1599	>	test ! -s conftest.err
1600	>	} && test -s conftest.$ac_objext; then :
1601	>	ac_retval=0
1602	>	else
1603	>	$as_echo "$as_me: failed program was:" >&5
1604	>	sed 's/^/| /' conftest.$ac_ext >&5
1605
1606	<	cat >&5 <<_ACEOF
1606	>	ac_retval=1
1607	>	fi
1608	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1609	>	as_fn_set_status $ac_retval
1610
1611	+	} # ac_fn_fc_try_compile
1612
1613	<	## ----------- ##
1614	<	## Core tests. ##
1615	<	## ----------- ##
1616	<
1617	<	_ACEOF
1613	>	# ac_fn_cxx_try_link LINENO
1614	>	# -------------------------
1615	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1616	>	ac_fn_cxx_try_link ()
1617	>	{
1618	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619	>	rm -f conftest.$ac_objext conftest$ac_exeext
1620	>	if { { ac_try="$ac_link"
1621	>	case "(($ac_try" in
1622	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623	>	*) ac_try_echo=$ac_try;;
1624	>	esac
1625	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626	>	$as_echo "$ac_try_echo"; } >&5
1627	>	(eval "$ac_link") 2>conftest.err
1628	>	ac_status=$?
1629	>	if test -s conftest.err; then
1630	>	grep -v '^ *+' conftest.err >conftest.er1
1631	>	cat conftest.er1 >&5
1632	>	mv -f conftest.er1 conftest.err
1633	>	fi
1634	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635	>	test $ac_status = 0; } && {
1636	>	test -z "$ac_cxx_werror_flag" ||
1637	>	test ! -s conftest.err
1638	>	} && test -s conftest$ac_exeext && {
1639	>	test "$cross_compiling" = yes ||
1640	>	$as_test_x conftest$ac_exeext
1641	>	}; then :
1642	>	ac_retval=0
1643	>	else
1644	>	$as_echo "$as_me: failed program was:" >&5
1645	>	sed 's/^/| /' conftest.$ac_ext >&5
1646
1647	+	ac_retval=1
1648	+	fi
1649	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1650	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1651	+	# interfere with the next link command; also delete a directory that is
1652	+	# left behind by Apple's compiler.  We do this before executing the actions.
1653	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1654	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1655	+	as_fn_set_status $ac_retval
1656
1657	<	# Keep a trace of the command line.
1069	<	# Strip out --no-create and --no-recursion so they do not pile up.
1070	<	# Strip out --silent because we don't want to record it for future runs.
1071	<	# Also quote any args containing shell meta-characters.
1072	<	# Make two passes to allow for proper duplicate-argument suppression.
1073	<	ac_configure_args=
1074	<	ac_configure_args0=
1075	<	ac_configure_args1=
1076	<	ac_sep=
1077	<	ac_must_keep_next=false
1078	<	for ac_pass in 1 2
1079	<	do
1080	<	for ac_arg
1081	<	do
1082	<	case $ac_arg in
1083	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1084	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085	<	| -silent | --silent | --silen | --sile | --sil)
1086	<	continue ;;
1087	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1088	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1089	<	esac
1090	<	case $ac_pass in
1091	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1092	<	2)
1093	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1094	<	if test $ac_must_keep_next = true; then
1095	<	ac_must_keep_next=false # Got value, back to normal.
1096	<	else
1097	<	case $ac_arg in
1098	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1099	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1100	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1101	<	| -with-* | --with-* | -without-* | --without-* | --x)
1102	<	case "$ac_configure_args0 " in
1103	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1104	<	esac
1105	<	;;
1106	<	-* ) ac_must_keep_next=true ;;
1107	<	esac
1108	<	fi
1109	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1112	<	;;
1113	<	esac
1114	<	done
1115	<	done
1116	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1117	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1657	>	} # ac_fn_cxx_try_link
1658
1659	<	# When interrupted or exit'd, cleanup temporary files, and complete
1660	<	# config.log.  We remove comments because anyway the quotes in there
1661	<	# would cause problems or look ugly.
1662	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1123	<	# such as our DU 5.0 friend, will then `close' the trap.
1124	<	trap 'exit_status=$?
1125	<	# Save into config.log some information that might help in debugging.
1126	<	{
1127	<	echo
1128	<
1129	<	cat <<\_ASBOX
1130	<	## ---------------- ##
1131	<	## Cache variables. ##
1132	<	## ---------------- ##
1133	<	_ASBOX
1134	<	echo
1135	<	# The following way of writing the cache mishandles newlines in values,
1659	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1660	>	# ------------------------------------
1661	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1662	>	ac_fn_cxx_check_func ()
1663		{
1664	<	(set) 2>&1 |
1665	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1666	<	*ac_space=\ *)
1667	<	sed -n \
1668	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1669	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1670	<	;;
1671	<	*)
1672	<	sed -n \
1673	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1674	<	;;
1148	<	esac;
1149	<	}
1150	<	echo
1664	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666	>	$as_echo_n "checking for $2... " >&6; }
1667	>	if eval \${$3+:} false; then :
1668	>	$as_echo_n "(cached) " >&6
1669	>	else
1670	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671	>	/* end confdefs.h.  */
1672	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1673	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1674	>	#define $2 innocuous_$2
1675
1676	<	cat <<\_ASBOX
1677	<	## ----------------- ##
1678	<	## Output variables. ##
1679	<	## ----------------- ##
1156	<	_ASBOX
1157	<	echo
1158	<	for ac_var in $ac_subst_vars
1159	<	do
1160	<	eval ac_val=$`echo $ac_var`
1161	<	echo "$ac_var='"'"'$ac_val'"'"'"
1162	<	done | sort
1163	<	echo
1676	>	/* System header to define __stub macros and hopefully few prototypes,
1677	>	which can conflict with char $2 (); below.
1678	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1679	>	<limits.h> exists even on freestanding compilers.  */
1680
1681	<	if test -n "$ac_subst_files"; then
1682	<	cat <<\_ASBOX
1683	<	## ------------- ##
1684	<	## Output files. ##
1685	<	## ------------- ##
1170	<	_ASBOX
1171	<	echo
1172	<	for ac_var in $ac_subst_files
1173	<	do
1174	<	eval ac_val=$`echo $ac_var`
1175	<	echo "$ac_var='"'"'$ac_val'"'"'"
1176	<	done | sort
1177	<	echo
1178	<	fi
1681	>	#ifdef __STDC__
1682	>	# include <limits.h>
1683	>	#else
1684	>	# include <assert.h>
1685	>	#endif
1686
1687	<	if test -s confdefs.h; then
1181	<	cat <<\_ASBOX
1182	<	## ----------- ##
1183	<	## confdefs.h. ##
1184	<	## ----------- ##
1185	<	_ASBOX
1186	<	echo
1187	<	sed "/^$/d" confdefs.h | sort
1188	<	echo
1189	<	fi
1190	<	test "$ac_signal" != 0 &&
1191	<	echo "$as_me: caught signal $ac_signal"
1192	<	echo "$as_me: exit $exit_status"
1193	<	} >&5
1194	<	rm -f core *.core &&
1195	<	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1196	<	exit $exit_status
1197	<	' 0
1198	<	for ac_signal in 1 2 13 15; do
1199	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1200	<	done
1201	<	ac_signal=0
1687	>	#undef $2
1688
1689	<	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1690	<	rm -rf conftest* confdefs.h
1691	<	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1692	<	echo >confdefs.h
1689	>	/* Override any GCC internal prototype to avoid an error.
1690	>	Use char because int might match the return type of a GCC
1691	>	builtin and then its argument prototype would still apply.  */
1692	>	#ifdef __cplusplus
1693	>	extern "C"
1694	>	#endif
1695	>	char $2 ();
1696	>	/* The GNU C library defines this for functions which it implements
1697	>	to always fail with ENOSYS.  Some functions are actually named
1698	>	something starting with __ and the normal name is an alias.  */
1699	>	#if defined __stub_$2 || defined __stub___$2
1700	>	choke me
1701	>	#endif
1702
1703	<	# Predefined preprocessor variables.
1704	<
1705	<	cat >>confdefs.h <<_ACEOF
1706	<	#define PACKAGE_NAME "$PACKAGE_NAME"
1703	>	int
1704	>	main ()
1705	>	{
1706	>	return $2 ();
1707	>	;
1708	>	return 0;
1709	>	}
1710		_ACEOF
1711	+	if ac_fn_cxx_try_link "$LINENO"; then :
1712	+	eval "$3=yes"
1713	+	else
1714	+	eval "$3=no"
1715	+	fi
1716	+	rm -f core conftest.err conftest.$ac_objext \
1717	+	conftest$ac_exeext conftest.$ac_ext
1718	+	fi
1719	+	eval ac_res=\$$3
1720	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721	+	$as_echo "$ac_res" >&6; }
1722	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724	+	} # ac_fn_cxx_check_func
1725
1726	<	cat >>confdefs.h <<_ACEOF
1727	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1728	<	_ACEOF
1729	<
1730	<
1731	<	cat >>confdefs.h <<_ACEOF
1732	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1733	<	_ACEOF
1734	<
1735	<
1736	<	cat >>confdefs.h <<_ACEOF
1737	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1738	<	_ACEOF
1726	>	# ac_fn_c_try_link LINENO
1727	>	# -----------------------
1728	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1729	>	ac_fn_c_try_link ()
1730	>	{
1731	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732	>	rm -f conftest.$ac_objext conftest$ac_exeext
1733	>	if { { ac_try="$ac_link"
1734	>	case "(($ac_try" in
1735	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736	>	*) ac_try_echo=$ac_try;;
1737	>	esac
1738	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739	>	$as_echo "$ac_try_echo"; } >&5
1740	>	(eval "$ac_link") 2>conftest.err
1741	>	ac_status=$?
1742	>	if test -s conftest.err; then
1743	>	grep -v '^ *+' conftest.err >conftest.er1
1744	>	cat conftest.er1 >&5
1745	>	mv -f conftest.er1 conftest.err
1746	>	fi
1747	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748	>	test $ac_status = 0; } && {
1749	>	test -z "$ac_c_werror_flag" ||
1750	>	test ! -s conftest.err
1751	>	} && test -s conftest$ac_exeext && {
1752	>	test "$cross_compiling" = yes ||
1753	>	$as_test_x conftest$ac_exeext
1754	>	}; then :
1755	>	ac_retval=0
1756	>	else
1757	>	$as_echo "$as_me: failed program was:" >&5
1758	>	sed 's/^/| /' conftest.$ac_ext >&5
1759
1760	+	ac_retval=1
1761	+	fi
1762	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1763	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1764	+	# interfere with the next link command; also delete a directory that is
1765	+	# left behind by Apple's compiler.  We do this before executing the actions.
1766	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1767	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1768	+	as_fn_set_status $ac_retval
1769
1770	<	cat >>confdefs.h <<_ACEOF
1771	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1770	>	} # ac_fn_c_try_link
1771	>
1772	>	# ac_fn_c_check_func LINENO FUNC VAR
1773	>	# ----------------------------------
1774	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1775	>	ac_fn_c_check_func ()
1776	>	{
1777	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1779	>	$as_echo_n "checking for $2... " >&6; }
1780	>	if eval \${$3+:} false; then :
1781	>	$as_echo_n "(cached) " >&6
1782	>	else
1783	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784	>	/* end confdefs.h.  */
1785	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1786	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1787	>	#define $2 innocuous_$2
1788	>
1789	>	/* System header to define __stub macros and hopefully few prototypes,
1790	>	which can conflict with char $2 (); below.
1791	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1792	>	<limits.h> exists even on freestanding compilers.  */
1793	>
1794	>	#ifdef __STDC__
1795	>	# include <limits.h>
1796	>	#else
1797	>	# include <assert.h>
1798	>	#endif
1799	>
1800	>	#undef $2
1801	>
1802	>	/* Override any GCC internal prototype to avoid an error.
1803	>	Use char because int might match the return type of a GCC
1804	>	builtin and then its argument prototype would still apply.  */
1805	>	#ifdef __cplusplus
1806	>	extern "C"
1807	>	#endif
1808	>	char $2 ();
1809	>	/* The GNU C library defines this for functions which it implements
1810	>	to always fail with ENOSYS.  Some functions are actually named
1811	>	something starting with __ and the normal name is an alias.  */
1812	>	#if defined __stub_$2 || defined __stub___$2
1813	>	choke me
1814	>	#endif
1815	>
1816	>	int
1817	>	main ()
1818	>	{
1819	>	return $2 ();
1820	>	;
1821	>	return 0;
1822	>	}
1823		_ACEOF
1824	+	if ac_fn_c_try_link "$LINENO"; then :
1825	+	eval "$3=yes"
1826	+	else
1827	+	eval "$3=no"
1828	+	fi
1829	+	rm -f core conftest.err conftest.$ac_objext \
1830	+	conftest$ac_exeext conftest.$ac_ext
1831	+	fi
1832	+	eval ac_res=\$$3
1833	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1834	+	$as_echo "$ac_res" >&6; }
1835	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836
1837	+	} # ac_fn_c_check_func
1838
1839	<	# Let the site file select an alternate cache file if it wants to.
1840	<	# Prefer explicitly selected file to automatically selected ones.
1841	<	if test -z "$CONFIG_SITE"; then
1842	<	if test "x$prefix" != xNONE; then
1843	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1844	<	else
1845	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1839	>	# ac_fn_fc_try_link LINENO
1840	>	# ------------------------
1841	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1842	>	ac_fn_fc_try_link ()
1843	>	{
1844	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845	>	rm -f conftest.$ac_objext conftest$ac_exeext
1846	>	if { { ac_try="$ac_link"
1847	>	case "(($ac_try" in
1848	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1849	>	*) ac_try_echo=$ac_try;;
1850	>	esac
1851	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1852	>	$as_echo "$ac_try_echo"; } >&5
1853	>	(eval "$ac_link") 2>conftest.err
1854	>	ac_status=$?
1855	>	if test -s conftest.err; then
1856	>	grep -v '^ *+' conftest.err >conftest.er1
1857	>	cat conftest.er1 >&5
1858	>	mv -f conftest.er1 conftest.err
1859		fi
1860	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1861	+	test $ac_status = 0; } && {
1862	+	test -z "$ac_fc_werror_flag" ||
1863	+	test ! -s conftest.err
1864	+	} && test -s conftest$ac_exeext && {
1865	+	test "$cross_compiling" = yes ||
1866	+	$as_test_x conftest$ac_exeext
1867	+	}; then :
1868	+	ac_retval=0
1869	+	else
1870	+	$as_echo "$as_me: failed program was:" >&5
1871	+	sed 's/^/| /' conftest.$ac_ext >&5
1872	+
1873	+	ac_retval=1
1874		fi
1875	<	for ac_site_file in $CONFIG_SITE; do
1876	<	if test -r "$ac_site_file"; then
1877	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1878	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1879	<	sed 's/^/| /' "$ac_site_file" >&5
1880	<	. "$ac_site_file"
1881	<	fi
1251	<	done
1875	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1876	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1877	>	# interfere with the next link command; also delete a directory that is
1878	>	# left behind by Apple's compiler.  We do this before executing the actions.
1879	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1880	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1881	>	as_fn_set_status $ac_retval
1882
1883	<	if test -r "$cache_file"; then
1884	<	# Some versions of bash will fail to source /dev/null (special
1885	<	# files actually), so we avoid doing that.
1886	<	if test -f "$cache_file"; then
1887	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1888	<	echo "$as_me: loading cache $cache_file" >&6;}
1889	<	case $cache_file in
1890	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1891	<	*)                      . ./$cache_file;;
1892	<	esac
1883	>	} # ac_fn_fc_try_link
1884	>
1885	>	# ac_fn_c_try_cpp LINENO
1886	>	# ----------------------
1887	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1888	>	ac_fn_c_try_cpp ()
1889	>	{
1890	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1891	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
1892	>	case "(($ac_try" in
1893	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1894	>	*) ac_try_echo=$ac_try;;
1895	>	esac
1896	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1897	>	$as_echo "$ac_try_echo"; } >&5
1898	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1899	>	ac_status=$?
1900	>	if test -s conftest.err; then
1901	>	grep -v '^ *+' conftest.err >conftest.er1
1902	>	cat conftest.er1 >&5
1903	>	mv -f conftest.er1 conftest.err
1904		fi
1905	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1906	+	test $ac_status = 0; } > conftest.i && {
1907	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1908	+	test ! -s conftest.err
1909	+	}; then :
1910	+	ac_retval=0
1911		else
1912	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1913	<	echo "$as_me: creating cache $cache_file" >&6;}
1914	<	>$cache_file
1912	>	$as_echo "$as_me: failed program was:" >&5
1913	>	sed 's/^/| /' conftest.$ac_ext >&5
1914	>
1915	>	ac_retval=1
1916		fi
1917	+	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1918	+	as_fn_set_status $ac_retval
1919
1920	<	# Check that the precious variables saved in the cache have kept the same
1921	<	# value.
1922	<	ac_cache_corrupted=false
1923	<	for ac_var in `(set) 2>&1 |
1924	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1925	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1926	<	eval ac_new_set=\$ac_env_${ac_var}_set
1927	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1928	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1929	<	case $ac_old_set,$ac_new_set in
1930	<	set,)
1931	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1932	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1933	<	ac_cache_corrupted=: ;;
1934	<	,set)
1935	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1936	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1937	<	ac_cache_corrupted=: ;;
1938	<	,);;
1920	>	} # ac_fn_c_try_cpp
1921	>
1922	>	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1923	>	# -------------------------------------------------------
1924	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1925	>	# the include files in INCLUDES and setting the cache variable VAR
1926	>	# accordingly.
1927	>	ac_fn_c_check_header_mongrel ()
1928	>	{
1929	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1930	>	if eval \${$3+:} false; then :
1931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1932	>	$as_echo_n "checking for $2... " >&6; }
1933	>	if eval \${$3+:} false; then :
1934	>	$as_echo_n "(cached) " >&6
1935	>	fi
1936	>	eval ac_res=\$$3
1937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1938	>	$as_echo "$ac_res" >&6; }
1939	>	else
1940	>	# Is the header compilable?
1941	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1942	>	$as_echo_n "checking $2 usability... " >&6; }
1943	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944	>	/* end confdefs.h.  */
1945	>	$4
1946	>	#include <$2>
1947	>	_ACEOF
1948	>	if ac_fn_c_try_compile "$LINENO"; then :
1949	>	ac_header_compiler=yes
1950	>	else
1951	>	ac_header_compiler=no
1952	>	fi
1953	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1955	>	$as_echo "$ac_header_compiler" >&6; }
1956	>
1957	>	# Is the header present?
1958	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1959	>	$as_echo_n "checking $2 presence... " >&6; }
1960	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961	>	/* end confdefs.h.  */
1962	>	#include <$2>
1963	>	_ACEOF
1964	>	if ac_fn_c_try_cpp "$LINENO"; then :
1965	>	ac_header_preproc=yes
1966	>	else
1967	>	ac_header_preproc=no
1968	>	fi
1969	>	rm -f conftest.err conftest.i conftest.$ac_ext
1970	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1971	>	$as_echo "$ac_header_preproc" >&6; }
1972	>
1973	>	# So?  What about this header?
1974	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1975	>	yes:no: )
1976	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1977	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1979	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1980	>	;;
1981	>	no:yes:* )
1982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1983	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1984	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1985	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1987	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1988	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1989	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1991	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1992	>	( $as_echo "## ------------------------------ ##
1993	>	## Report this to gezelter@nd.edu ##
1994	>	## ------------------------------ ##"
1995	>	) | sed "s/^/$as_me: WARNING:     /" >&2
1996	>	;;
1997	>	esac
1998	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1999	>	$as_echo_n "checking for $2... " >&6; }
2000	>	if eval \${$3+:} false; then :
2001	>	$as_echo_n "(cached) " >&6
2002	>	else
2003	>	eval "$3=\$ac_header_compiler"
2004	>	fi
2005	>	eval ac_res=\$$3
2006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007	>	$as_echo "$ac_res" >&6; }
2008	>	fi
2009	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2010	>
2011	>	} # ac_fn_c_check_header_mongrel
2012	>
2013	>	# ac_fn_c_try_run LINENO
2014	>	# ----------------------
2015	>	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2016	>	# that executables *can* be run.
2017	>	ac_fn_c_try_run ()
2018	>	{
2019	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2020	>	if { { ac_try="$ac_link"
2021	>	case "(($ac_try" in
2022	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2023	>	*) ac_try_echo=$ac_try;;
2024	>	esac
2025	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2026	>	$as_echo "$ac_try_echo"; } >&5
2027	>	(eval "$ac_link") 2>&5
2028	>	ac_status=$?
2029	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2030	>	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2031	>	{ { case "(($ac_try" in
2032	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2033	>	*) ac_try_echo=$ac_try;;
2034	>	esac
2035	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2036	>	$as_echo "$ac_try_echo"; } >&5
2037	>	(eval "$ac_try") 2>&5
2038	>	ac_status=$?
2039	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2040	>	test $ac_status = 0; }; }; then :
2041	>	ac_retval=0
2042	>	else
2043	>	$as_echo "$as_me: program exited with status $ac_status" >&5
2044	>	$as_echo "$as_me: failed program was:" >&5
2045	>	sed 's/^/| /' conftest.$ac_ext >&5
2046	>
2047	>	ac_retval=$ac_status
2048	>	fi
2049	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2050	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2051	>	as_fn_set_status $ac_retval
2052	>
2053	>	} # ac_fn_c_try_run
2054	>
2055	>	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2056	>	# -------------------------------------------------------
2057	>	# Tests whether HEADER exists and can be compiled using the include files in
2058	>	# INCLUDES, setting the cache variable VAR accordingly.
2059	>	ac_fn_c_check_header_compile ()
2060	>	{
2061	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2063	>	$as_echo_n "checking for $2... " >&6; }
2064	>	if eval \${$3+:} false; then :
2065	>	$as_echo_n "(cached) " >&6
2066	>	else
2067	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	>	/* end confdefs.h.  */
2069	>	$4
2070	>	#include <$2>
2071	>	_ACEOF
2072	>	if ac_fn_c_try_compile "$LINENO"; then :
2073	>	eval "$3=yes"
2074	>	else
2075	>	eval "$3=no"
2076	>	fi
2077	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2078	>	fi
2079	>	eval ac_res=\$$3
2080	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2081	>	$as_echo "$ac_res" >&6; }
2082	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2083	>
2084	>	} # ac_fn_c_check_header_compile
2085	>
2086	>	# ac_fn_cxx_try_cpp LINENO
2087	>	# ------------------------
2088	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2089	>	ac_fn_cxx_try_cpp ()
2090	>	{
2091	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2092	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2093	>	case "(($ac_try" in
2094	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2095	>	*) ac_try_echo=$ac_try;;
2096	>	esac
2097	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2098	>	$as_echo "$ac_try_echo"; } >&5
2099	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2100	>	ac_status=$?
2101	>	if test -s conftest.err; then
2102	>	grep -v '^ *+' conftest.err >conftest.er1
2103	>	cat conftest.er1 >&5
2104	>	mv -f conftest.er1 conftest.err
2105	>	fi
2106	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2107	>	test $ac_status = 0; } > conftest.i && {
2108	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2109	>	test ! -s conftest.err
2110	>	}; then :
2111	>	ac_retval=0
2112	>	else
2113	>	$as_echo "$as_me: failed program was:" >&5
2114	>	sed 's/^/| /' conftest.$ac_ext >&5
2115	>
2116	>	ac_retval=1
2117	>	fi
2118	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2119	>	as_fn_set_status $ac_retval
2120	>
2121	>	} # ac_fn_cxx_try_cpp
2122	>
2123	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2124	>	# ---------------------------------------------------------
2125	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2126	>	# the include files in INCLUDES and setting the cache variable VAR
2127	>	# accordingly.
2128	>	ac_fn_cxx_check_header_mongrel ()
2129	>	{
2130	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2131	>	if eval \${$3+:} false; then :
2132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2133	>	$as_echo_n "checking for $2... " >&6; }
2134	>	if eval \${$3+:} false; then :
2135	>	$as_echo_n "(cached) " >&6
2136	>	fi
2137	>	eval ac_res=\$$3
2138	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2139	>	$as_echo "$ac_res" >&6; }
2140	>	else
2141	>	# Is the header compilable?
2142	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2143	>	$as_echo_n "checking $2 usability... " >&6; }
2144	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145	>	/* end confdefs.h.  */
2146	>	$4
2147	>	#include <$2>
2148	>	_ACEOF
2149	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2150	>	ac_header_compiler=yes
2151	>	else
2152	>	ac_header_compiler=no
2153	>	fi
2154	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2155	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2156	>	$as_echo "$ac_header_compiler" >&6; }
2157	>
2158	>	# Is the header present?
2159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2160	>	$as_echo_n "checking $2 presence... " >&6; }
2161	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162	>	/* end confdefs.h.  */
2163	>	#include <$2>
2164	>	_ACEOF
2165	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
2166	>	ac_header_preproc=yes
2167	>	else
2168	>	ac_header_preproc=no
2169	>	fi
2170	>	rm -f conftest.err conftest.i conftest.$ac_ext
2171	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2172	>	$as_echo "$ac_header_preproc" >&6; }
2173	>
2174	>	# So?  What about this header?
2175	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2176	>	yes:no: )
2177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2178	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2180	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2181	>	;;
2182	>	no:yes:* )
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2184	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2186	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2188	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2189	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2190	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2192	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2193	>	( $as_echo "## ------------------------------ ##
2194	>	## Report this to gezelter@nd.edu ##
2195	>	## ------------------------------ ##"
2196	>	) | sed "s/^/$as_me: WARNING:     /" >&2
2197	>	;;
2198	>	esac
2199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2200	>	$as_echo_n "checking for $2... " >&6; }
2201	>	if eval \${$3+:} false; then :
2202	>	$as_echo_n "(cached) " >&6
2203	>	else
2204	>	eval "$3=\$ac_header_compiler"
2205	>	fi
2206	>	eval ac_res=\$$3
2207	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2208	>	$as_echo "$ac_res" >&6; }
2209	>	fi
2210	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2211	>
2212	>	} # ac_fn_cxx_check_header_mongrel
2213	>
2214	>	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2215	>	# -------------------------------------------
2216	>	# Tests whether TYPE exists after having included INCLUDES, setting cache
2217	>	# variable VAR accordingly.
2218	>	ac_fn_c_check_type ()
2219	>	{
2220	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2221	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2222	>	$as_echo_n "checking for $2... " >&6; }
2223	>	if eval \${$3+:} false; then :
2224	>	$as_echo_n "(cached) " >&6
2225	>	else
2226	>	eval "$3=no"
2227	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228	>	/* end confdefs.h.  */
2229	>	$4
2230	>	#ifdef FC_DUMMY_MAIN
2231	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2232	>	#  ifdef __cplusplus
2233	>	extern "C"
2234	>	#  endif
2235	>	int FC_DUMMY_MAIN() { return 1; }
2236	>	#endif
2237	>	#endif
2238	>	int
2239	>	main ()
2240	>	{
2241	>	if (sizeof ($2))
2242	>	return 0;
2243	>	;
2244	>	return 0;
2245	>	}
2246	>	_ACEOF
2247	>	if ac_fn_c_try_compile "$LINENO"; then :
2248	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2249	>	/* end confdefs.h.  */
2250	>	$4
2251	>	#ifdef FC_DUMMY_MAIN
2252	>	#ifndef FC_DUMMY_MAIN_EQ_F77
2253	>	#  ifdef __cplusplus
2254	>	extern "C"
2255	>	#  endif
2256	>	int FC_DUMMY_MAIN() { return 1; }
2257	>	#endif
2258	>	#endif
2259	>	int
2260	>	main ()
2261	>	{
2262	>	if (sizeof (($2)))
2263	>	return 0;
2264	>	;
2265	>	return 0;
2266	>	}
2267	>	_ACEOF
2268	>	if ac_fn_c_try_compile "$LINENO"; then :
2269	>
2270	>	else
2271	>	eval "$3=yes"
2272	>	fi
2273	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274	>	fi
2275	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2276	>	fi
2277	>	eval ac_res=\$$3
2278	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2279	>	$as_echo "$ac_res" >&6; }
2280	>	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2281	>
2282	>	} # ac_fn_c_check_type
2283	>	cat >config.log <<_ACEOF
2284	>	This file contains any messages produced by compilers while
2285	>	running configure, to aid debugging if configure makes a mistake.
2286	>
2287	>	It was created by OpenMD $as_me 1.0, which was
2288	>	generated by GNU Autoconf 2.68.  Invocation command line was
2289	>
2290	>	$ $0 $@
2291	>
2292	>	_ACEOF
2293	>	exec 5>>config.log
2294	>	{
2295	>	cat <<_ASUNAME
2296	>	## --------- ##
2297	>	## Platform. ##
2298	>	## --------- ##
2299	>
2300	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2301	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2302	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2303	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2304	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2305	>
2306	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2307	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2308	>
2309	>	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2310	>	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2311	>	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2312	>	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2313	>	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2314	>	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2315	>	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2316	>
2317	>	_ASUNAME
2318	>
2319	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2320	>	for as_dir in $PATH
2321	>	do
2322	>	IFS=$as_save_IFS
2323	>	test -z "$as_dir" && as_dir=.
2324	>	$as_echo "PATH: $as_dir"
2325	>	done
2326	>	IFS=$as_save_IFS
2327	>
2328	>	} >&5
2329	>
2330	>	cat >&5 <<_ACEOF
2331	>
2332	>
2333	>	## ----------- ##
2334	>	## Core tests. ##
2335	>	## ----------- ##
2336	>
2337	>	_ACEOF
2338	>
2339	>
2340	>	# Keep a trace of the command line.
2341	>	# Strip out --no-create and --no-recursion so they do not pile up.
2342	>	# Strip out --silent because we don't want to record it for future runs.
2343	>	# Also quote any args containing shell meta-characters.
2344	>	# Make two passes to allow for proper duplicate-argument suppression.
2345	>	ac_configure_args=
2346	>	ac_configure_args0=
2347	>	ac_configure_args1=
2348	>	ac_must_keep_next=false
2349	>	for ac_pass in 1 2
2350	>	do
2351	>	for ac_arg
2352	>	do
2353	>	case $ac_arg in
2354	>	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2355	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
2356	>	| -silent | --silent | --silen | --sile | --sil)
2357	>	continue ;;
2358	>	*\'*)
2359	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2360	>	esac
2361	>	case $ac_pass in
2362	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2363	>	2)
2364	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2365	>	if test $ac_must_keep_next = true; then
2366	>	ac_must_keep_next=false # Got value, back to normal.
2367	>	else
2368	>	case $ac_arg in
2369	>	*=* | --config-cache | -C | -disable-* | --disable-* \
2370	>	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2371	>	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2372	>	| -with-* | --with-* | -without-* | --without-* | --x)
2373	>	case "$ac_configure_args0 " in
2374	>	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2375	>	esac
2376	>	;;
2377	>	-* ) ac_must_keep_next=true ;;
2378	>	esac
2379	>	fi
2380	>	as_fn_append ac_configure_args " '$ac_arg'"
2381	>	;;
2382	>	esac
2383	>	done
2384	>	done
2385	>	{ ac_configure_args0=; unset ac_configure_args0;}
2386	>	{ ac_configure_args1=; unset ac_configure_args1;}
2387	>
2388	>	# When interrupted or exit'd, cleanup temporary files, and complete
2389	>	# config.log.  We remove comments because anyway the quotes in there
2390	>	# would cause problems or look ugly.
2391	>	# WARNING: Use '\'' to represent an apostrophe within the trap.
2392	>	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2393	>	trap 'exit_status=$?
2394	>	# Save into config.log some information that might help in debugging.
2395	>	{
2396	>	echo
2397	>
2398	>	$as_echo "## ---------------- ##
2399	>	## Cache variables. ##
2400	>	## ---------------- ##"
2401	>	echo
2402	>	# The following way of writing the cache mishandles newlines in values,
2403	>	(
2404	>	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2405	>	eval ac_val=\$$ac_var
2406	>	case $ac_val in #(
2407	>	*${as_nl}*)
2408	>	case $ac_var in #(
2409	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2410	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2411	>	esac
2412	>	case $ac_var in #(
2413	>	_ | IFS | as_nl) ;; #(
2414	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2415	>	*) { eval $ac_var=; unset $ac_var;} ;;
2416	>	esac ;;
2417	>	esac
2418	>	done
2419	>	(set) 2>&1 |
2420	>	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2421	>	*${as_nl}ac_space=\ *)
2422	>	sed -n \
2423	>	"s/'\''/'\''\\\\'\'''\''/g;
2424	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2425	>	;; #(
2426		*)
2427	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2428	+	;;
2429	+	esac |
2430	+	sort
2431	+	)
2432	+	echo
2433	+
2434	+	$as_echo "## ----------------- ##
2435	+	## Output variables. ##
2436	+	## ----------------- ##"
2437	+	echo
2438	+	for ac_var in $ac_subst_vars
2439	+	do
2440	+	eval ac_val=\$$ac_var
2441	+	case $ac_val in
2442	+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2443	+	esac
2444	+	$as_echo "$ac_var='\''$ac_val'\''"
2445	+	done | sort
2446	+	echo
2447	+
2448	+	if test -n "$ac_subst_files"; then
2449	+	$as_echo "## ------------------- ##
2450	+	## File substitutions. ##
2451	+	## ------------------- ##"
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	+	if test -s confdefs.h; then
2465	+	$as_echo "## ----------- ##
2466	+	## confdefs.h. ##
2467	+	## ----------- ##"
2468	+	echo
2469	+	cat confdefs.h
2470	+	echo
2471	+	fi
2472	+	test "$ac_signal" != 0 &&
2473	+	$as_echo "$as_me: caught signal $ac_signal"
2474	+	$as_echo "$as_me: exit $exit_status"
2475	+	} >&5
2476	+	rm -f core *.core core.conftest.* &&
2477	+	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2478	+	exit $exit_status
2479	+	' 0
2480	+	for ac_signal in 1 2 13 15; do
2481	+	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2482	+	done
2483	+	ac_signal=0
2484	+
2485	+	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2486	+	rm -f -r conftest* confdefs.h
2487	+
2488	+	$as_echo "/* confdefs.h */" > confdefs.h
2489	+
2490	+	# Predefined preprocessor variables.
2491	+
2492	+	cat >>confdefs.h <<_ACEOF
2493	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2494	+	_ACEOF
2495	+
2496	+	cat >>confdefs.h <<_ACEOF
2497	+	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2498	+	_ACEOF
2499	+
2500	+	cat >>confdefs.h <<_ACEOF
2501	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2502	+	_ACEOF
2503	+
2504	+	cat >>confdefs.h <<_ACEOF
2505	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2506	+	_ACEOF
2507	+
2508	+	cat >>confdefs.h <<_ACEOF
2509	+	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2510	+	_ACEOF
2511	+
2512	+	cat >>confdefs.h <<_ACEOF
2513	+	#define PACKAGE_URL "$PACKAGE_URL"
2514	+	_ACEOF
2515	+
2516	+
2517	+	# Let the site file select an alternate cache file if it wants to.
2518	+	# Prefer an explicitly selected file to automatically selected ones.
2519	+	ac_site_file1=NONE
2520	+	ac_site_file2=NONE
2521	+	if test -n "$CONFIG_SITE"; then
2522	+	# We do not want a PATH search for config.site.
2523	+	case $CONFIG_SITE in #((
2524	+	-*)  ac_site_file1=./$CONFIG_SITE;;
2525	+	*/*) ac_site_file1=$CONFIG_SITE;;
2526	+	*)   ac_site_file1=./$CONFIG_SITE;;
2527	+	esac
2528	+	elif test "x$prefix" != xNONE; then
2529	+	ac_site_file1=$prefix/share/config.site
2530	+	ac_site_file2=$prefix/etc/config.site
2531	+	else
2532	+	ac_site_file1=$ac_default_prefix/share/config.site
2533	+	ac_site_file2=$ac_default_prefix/etc/config.site
2534	+	fi
2535	+	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2536	+	do
2537	+	test "x$ac_site_file" = xNONE && continue
2538	+	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2539	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540	+	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541	+	sed 's/^/| /' "$ac_site_file" >&5
2542	+	. "$ac_site_file" \
2543	+	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2544	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2545	+	as_fn_error $? "failed to load site script $ac_site_file
2546	+	See \`config.log' for more details" "$LINENO" 5; }
2547	+	fi
2548	+	done
2549	+
2550	+	if test -r "$cache_file"; then
2551	+	# Some versions of bash will fail to source /dev/null (special files
2552	+	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2553	+	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2554	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2555	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2556	+	case $cache_file in
2557	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2558	+	*)                      . "./$cache_file";;
2559	+	esac
2560	+	fi
2561	+	else
2562	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2563	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2564	+	>$cache_file
2565	+	fi
2566	+
2567	+	# Check that the precious variables saved in the cache have kept the same
2568	+	# value.
2569	+	ac_cache_corrupted=false
2570	+	for ac_var in $ac_precious_vars; do
2571	+	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2572	+	eval ac_new_set=\$ac_env_${ac_var}_set
2573	+	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2574	+	eval ac_new_val=\$ac_env_${ac_var}_value
2575	+	case $ac_old_set,$ac_new_set in
2576	+	set,)
2577	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2578	+	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2579	+	ac_cache_corrupted=: ;;
2580	+	,set)
2581	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2582	+	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2583	+	ac_cache_corrupted=: ;;
2584	+	,);;
2585	+	*)
2586		if test "x$ac_old_val" != "x$ac_new_val"; then
2587	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2588	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
2590	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
2591	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
2592	<	echo "$as_me:   current value: $ac_new_val" >&2;}
2593	<	ac_cache_corrupted=:
2587	>	# differences in whitespace do not lead to failure.
2588	>	ac_old_val_w=`echo x $ac_old_val`
2589	>	ac_new_val_w=`echo x $ac_new_val`
2590	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2591	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2592	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2593	>	ac_cache_corrupted=:
2594	>	else
2595	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2596	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2597	>	eval $ac_var=\$ac_old_val
2598	>	fi
2599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2600	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2601	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2602	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2603		fi;;
2604		esac
2605		# Pass precious variables to config.status.
2606		if test "$ac_new_set" = set; then
2607		case $ac_new_val in
2608	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2608	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2609		*) ac_arg=$ac_var=$ac_new_val ;;
2610		esac
2611		case " $ac_configure_args " in
2612		*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2613	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2613	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2614		esac
2615		fi
2616		done
2617		if $ac_cache_corrupted; then
2618	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2619	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2620	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2621	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2622	<	{ (exit 1); exit 1; }; }
2618	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2619	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2620	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2621	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2622	>	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2623		fi
2624	+	## -------------------- ##
2625	+	## Main body of script. ##
2626	+	## -------------------- ##
2627
2628		ac_ext=c
2629		ac_cpp='$CPP $CPPFLAGS'
#	Line 1325 | Line 2632 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
2632		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2633
2634
2635	+	ac_aux_dir=
2636	+	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2637	+	if test -f "$ac_dir/install-sh"; then
2638	+	ac_aux_dir=$ac_dir
2639	+	ac_install_sh="$ac_aux_dir/install-sh -c"
2640	+	break
2641	+	elif test -f "$ac_dir/install.sh"; then
2642	+	ac_aux_dir=$ac_dir
2643	+	ac_install_sh="$ac_aux_dir/install.sh -c"
2644	+	break
2645	+	elif test -f "$ac_dir/shtool"; then
2646	+	ac_aux_dir=$ac_dir
2647	+	ac_install_sh="$ac_aux_dir/shtool install -c"
2648	+	break
2649	+	fi
2650	+	done
2651	+	if test -z "$ac_aux_dir"; then
2652	+	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2653	+	fi
2654
2655	+	# These three variables are undocumented and unsupported,
2656	+	# and are intended to be withdrawn in a future Autoconf release.
2657	+	# They can cause serious problems if a builder's source tree is in a directory
2658	+	# whose full name contains unusual characters.
2659	+	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2660	+	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2661	+	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2662
2663
2664
2665	+	ac_config_headers="$ac_config_headers src/config.h"
2666
2667
2668
#	Line 1350 | Line 2684 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
2684
2685
2686
1353	–	ac_aux_dir=
1354	–	for ac_dir in ac-tools $srcdir/ac-tools; do
1355	–	if test -f $ac_dir/install-sh; then
1356	–	ac_aux_dir=$ac_dir
1357	–	ac_install_sh="$ac_aux_dir/install-sh -c"
1358	–	break
1359	–	elif test -f $ac_dir/install.sh; then
1360	–	ac_aux_dir=$ac_dir
1361	–	ac_install_sh="$ac_aux_dir/install.sh -c"
1362	–	break
1363	–	elif test -f $ac_dir/shtool; then
1364	–	ac_aux_dir=$ac_dir
1365	–	ac_install_sh="$ac_aux_dir/shtool install -c"
1366	–	break
1367	–	fi
1368	–	done
1369	–	if test -z "$ac_aux_dir"; then
1370	–	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
1371	–	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
1372	–	{ (exit 1); exit 1; }; }
1373	–	fi
1374	–	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375	–	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	–	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2687
2688
2689	<	# This file is part of Autoconf.                       -*- Autoconf -*-
2690	<	# Programming languages support.
2691	<	# Copyright 2000, 2001
2692	<	# Free Software Foundation, Inc.
2689	>
2690	>
2691	>
2692	>
2693	>
2694	>
2695	>
2696	>
2697	>
2698	>
2699	>
2700	>
2701	>
2702	>
2703	>
2704	>
2705	>
2706	>
2707	>
2708	>
2709	>
2710		#
1384	–	# This program is free software; you can redistribute it and/or modify
1385	–	# it under the terms of the GNU General Public License as published by
1386	–	# the Free Software Foundation; either version 2, or (at your option)
1387	–	# any later version.
2711		#
1389	–	# This program is distributed in the hope that it will be useful,
1390	–	# but WITHOUT ANY WARRANTY; without even the implied warranty of
1391	–	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1392	–	# GNU General Public License for more details.
1393	–	#
1394	–	# You should have received a copy of the GNU General Public License
1395	–	# along with this program; if not, write to the Free Software
1396	–	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1397	–	# 02111-1307, USA.
1398	–	#
1399	–	# As a special exception, the Free Software Foundation gives unlimited
1400	–	# permission to copy, distribute and modify the configure scripts that
1401	–	# are the output of Autoconf.  You need not follow the terms of the GNU
1402	–	# General Public License when using or distributing such scripts, even
1403	–	# though portions of the text of Autoconf appear in them.  The GNU
1404	–	# General Public License (GPL) does govern all other use of the material
1405	–	# that constitutes the Autoconf program.
1406	–	#
1407	–	# Certain portions of the Autoconf source text are designed to be copied
1408	–	# (in certain cases, depending on the input) into the output of
1409	–	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
1410	–	# source text consists of comments plus executable code that decides which
1411	–	# of the data portions to output in any given case.  We call these
1412	–	# comments and executable code the "non-data" portions.  Autoconf never
1413	–	# copies any of the non-data portions into its output.
2712		#
1415	–	# This special exception to the GPL applies to versions of Autoconf
1416	–	# released by the Free Software Foundation.  When you make and
1417	–	# distribute a modified version of Autoconf, you may extend this special
1418	–	# exception to the GPL to apply to your modified version as well, *unless*
1419	–	# your modified version has the potential to copy into its output some
1420	–	# of the text that was the non-data portion of the version that you started
1421	–	# with.  (In other words, unless your change moves or copies text from
1422	–	# the non-data portions to the data portions.)  If your modification has
1423	–	# such potential, you must delete any notice of this special exception
1424	–	# to the GPL from your modified version.
1425	–	#
1426	–	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	–	# many others).
2713
2714
1430	–	# Table of Contents:
1431	–	#
1432	–	# 1. Language selection
1433	–	#    and routines to produce programs in a given language.
1434	–	#  a. Fortran 77 (to be moved from aclang.m4)
1435	–	#  b. Fortran 90
1436	–	#  c. Fortran 95
1437	–	#
1438	–	# 2. Producing programs in a given language.
1439	–	#  a. Fortran 77 (to be moved from aclang.m4)
1440	–	#  b. Fortran 90
1441	–	#  c. Fortran 95
1442	–	#
1443	–	# 3. Looking for a compiler
1444	–	#    And possibly the associated preprocessor.
1445	–	#  a. Fortran 77 (to be moved from aclang.m4)
1446	–	#  b. Fortran 90
1447	–	#  c. Fortran 95
1448	–	#
1449	–	# 4. Compilers' characteristics.
1450	–	#  a. Fortran 77 (to be moved from aclang.m4)
1451	–	#  b. Fortran 90
1452	–	#  c. Fortran 95
2715
1454	–	# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
1455	–	# ---------------------------------------------------------------------------
1456	–	#
1457	–	# Processing the elements of a list is tedious in shell programming,
1458	–	# as lists tend to be implemented as space delimited strings.
1459	–	#
1460	–	# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
1461	–	# if ELEMENT is a member of LIST, otherwise it executes
1462	–	# ACTION-IF-NOT-FOUND.
1463	–	# _AC_LIST_MEMBER_IF
2716
2717
2718
2719	<	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
2720	<	# -------------------------------------------------
2719	>
2720	>
2721	>
2722	>
2723	>	# AC_F90_MODULE_NAMES
2724	>	# -------------------
2725		#
2726	<	# Specifying options to the compiler (whether it be the C, C++ or
1471	<	# Fortran 77 compiler) that are meant for the linker is compiler
1472	<	# dependent.  This macro lets you give options to the compiler that
1473	<	# are meant for the linker in a portable, compiler-independent way.
2726	>	# Figure out how the Fortran 90 compiler constructs module file names
2727		#
2728	<	# This macro take two arguments, a list of linker options that the
1476	<	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	<	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	<	# appended to the shell variable in a compiler-dependent way.
1479	<	#
1480	<	# For example, if the selected language is C, then this:
1481	<	#
1482	<	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	<	#
1484	<	# will expand into this if the selected C compiler is gcc:
1485	<	#
1486	<	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	<	#
1488	<	# otherwise, it will expand into this:
1489	<	#
1490	<	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	<	#
1492	<	# You are encouraged to add support for compilers that this macro
1493	<	# doesn't currently support.
1494	<	# FIXME: Get rid of this macro.
1495	<	# _AC_LINKER_OPTION
2728	>	# AC_F90_MODULE_NAMES
2729
2730
2731
1499	–	## ----------------------- ##
1500	–	## 1. Language selection.  ##
1501	–	## ----------------------- ##
2732
1503	–	# ----------------------------- #
1504	–	# 1b. The Fortran 90 language.  #
1505	–	# ----------------------------- #
2733
1507	–	# AC_LANG(Fortran 90)
1508	–	# -------------------
2734
2735
2736
1512	–	# _AC_LANG_ABBREV(Fortran 90)
1513	–	# ---------------------------
2737
2738
2739
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
2740
1521	–	# AC_LANG(Fortran 95)
1522	–	# -------------------
2741
2742
2743
1526	–	# _AC_LANG_ABBREV(Fortran 95)
1527	–	# ---------------------------
2744
2745
2746
1531	–	## ---------------------- ##
1532	–	## 2.Producing programs.  ##
1533	–	## ---------------------- ##
2747
1535	–	# ------------------------ #
1536	–	# 2b. Fortran 90 sources.  #
1537	–	# ------------------------ #
2748
1539	–	# AC_LANG_SOURCE(Fortran 90)(BODY)
1540	–	# --------------------------------
2749
2750
2751
1544	–	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	–	# -----------------------------------------------
2752
2753
1548	–	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
1549	–	# --------------------------------------------
2754
2755
2756
1553	–	# ------------------------ #
1554	–	# 2c. Fortran 95 sources.  #
1555	–	# ------------------------ #
2757
1557	–	# AC_LANG_SOURCE(Fortran 95)(BODY)
1558	–	# --------------------------------
2758
2759
1561	–	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
1562	–	# -----------------------------------------------
2760
2761
1565	–	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
1566	–	# --------------------------------------------
2762
2763
2764
1570	–	## -------------------------------------------- ##
1571	–	## 3. Looking for Compilers and Preprocessors.  ##
1572	–	## -------------------------------------------- ##
2765
1574	–	# ----------------------------- #
1575	–	# 3b. The Fortran 90 compiler.  #
1576	–	# ----------------------------- #
2766
2767
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2768
2769
2770
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
2771
2772
2773
1592	–	# AC_PROG_F90([COMPILERS...])
1593	–	# ---------------------------
1594	–	# COMPILERS is a space separated list of Fortran 90 compilers to search
1595	–	# for.
1596	–	#
1597	–	# Compilers are ordered by
1598	–	#  1. F90, F95
1599	–	#  2. Good/tested native compilers, bad/untested native compilers
1600	–	#
1601	–	# pgf90 is the Portland Group F90 compilers.
1602	–	# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
1603	–	# lf95 is the Lahey-Fujitsu compiler.
1604	–	# epcf90 is the "Edinburgh Portable Compiler" F90.
1605	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1606	–	# AC_PROG_F90
2774
2775
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
2776
2777
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2778
2779
2780
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
2781
2782
2783
1627	–	# AC_PROG_F95([COMPILERS...])
1628	–	# ---------------------------
1629	–	# COMPILERS is a space separated list of Fortran 95 compilers to search
1630	–	# for.
1631	–	#
1632	–	# Compilers are ordered by
1633	–	#  1. Good/tested native compilers, bad/untested native compilers
1634	–	#
1635	–	# xlf95 is the IBM (AIX) F95 compiler.
1636	–	# lf95 is the Lahey-Fujitsu compiler.
1637	–	# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
1638	–	# AC_PROG_F95
2784
2785
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
2786
2787
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
2788
2789
1651	–	# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
1652	–	# -------------------------------------------------
1653	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1654	–	# (which default value, $ac_cv_prog_f90_v, is computed by
1655	–	# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
1656	–	# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
1657	–	# so that any link flags that are echoed by the compiler appear as
1658	–	# space-separated items.
1659	–	# _AC_PROG_F90_V_OUTPUT
2790
2791
1662	–	# _AC_PROG_F90_V
1663	–	# --------------
1664	–	#
1665	–	# Determine the flag that causes the Fortran 90 compiler to print
1666	–	# information of library and object files (normally -v)
1667	–	# Needed for AC_F90_LIBRARY_FLAGS
1668	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1669	–	# _AC_PROG_F90_V
2792
2793
1672	–	# AC_F90_LIBRARY_LDFLAGS
1673	–	# ----------------------
1674	–	#
1675	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
1676	–	# intrinsic and run-time libraries that are required to successfully
1677	–	# link a Fortran 90 program or shared library.  The output variable
1678	–	# F90LIBS is set to these flags.
1679	–	#
1680	–	# This macro is intended to be used in those situations when it is
1681	–	# necessary to mix, e.g. C++ and Fortran 90, source code into a single
1682	–	# program or shared library.
1683	–	#
1684	–	# For example, if object files from a C++ and Fortran 90 compiler must
1685	–	# be linked together, then the C++ compiler/linker must be used for
1686	–	# linking (since special C++-ish things need to happen at link time
1687	–	# like calling global constructors, instantiating templates, enabling
1688	–	# exception support, etc.).
1689	–	#
1690	–	# However, the Fortran 90 intrinsic and run-time libraries must be
1691	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1692	–	# add these Fortran 90 libraries.  Hence, the macro
1693	–	# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
1694	–	# libraries.
1695	–	#
1696	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1697	–	# AC_F90_LIBRARY_LDFLAGS
2794
2795
1700	–	# _AC_F90_NAME_MANGLING
1701	–	# ---------------------
1702	–	# Test for the name mangling scheme used by the Fortran 90 compiler.
1703	–	#
1704	–	# Sets ac_cv_f90_mangling. The value contains three fields, separated
1705	–	# by commas:
1706	–	#
1707	–	# lower case / upper case:
1708	–	#    case translation of the Fortan 90 symbols
1709	–	# underscore / no underscore:
1710	–	#    whether the compiler appends "_" to symbol names
1711	–	# extra underscore / no extra underscore:
1712	–	#    whether the compiler appends an extra "_" to symbol names already
1713	–	#    containing at least one underscore
1714	–	#
1715	–	# _AC_F90_NAME_MANGLING
2796
1717	–	# The replacement is empty.
2797
2798
2799
1721	–	# AC_F90_WRAPPERS
1722	–	# ---------------
1723	–	# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
1724	–	# properly mangle the names of C identifiers, and C identifiers with
1725	–	# underscores, respectively, so that they match the name mangling
1726	–	# scheme used by the Fortran 90 compiler.
1727	–	# AC_F90_WRAPPERS
2800
2801
1730	–	# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
1731	–	# ------------------------------------
1732	–	# For a Fortran subroutine of given NAME, define a shell variable
1733	–	# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
1734	–	# argument is not supplied, it defaults to NAME.
1735	–	# AC_F90_FUNC
2802
2803
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
2804
2805
1743	–	# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
1744	–	# -------------------------------------------------
1745	–	# Link a trivial Fortran program, compiling with a verbose output FLAG
1746	–	# (which default value, $ac_cv_prog_f95_v, is computed by
1747	–	# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
1748	–	# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
1749	–	# so that any link flags that are echoed by the compiler appear as
1750	–	# space-separated items.
1751	–	# _AC_PROG_F95_V_OUTPUT
2806
2807
1754	–	# _AC_PROG_F95_V
1755	–	# --------------
1756	–	#
1757	–	# Determine the flag that causes the Fortran 95 compiler to print
1758	–	# information of library and object files (normally -v)
1759	–	# Needed for AC_F95_LIBRARY_FLAGS
1760	–	# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
1761	–	# _AC_PROG_F95_V
2808
2809
2810	<	# AC_F95_LIBRARY_LDFLAGS
2811	<	# ----------------------
2810	>
2811	>
2812	>
2813	>
2814	>
2815	>
2816	>	# ===========================================================================
2817	>	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2818	>	# ===========================================================================
2819		#
2820	<	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	<	# intrinsic and run-time libraries that are required to successfully
1769	<	# link a Fortran 95 program or shared library.  The output variable
1770	<	# F95LIBS is set to these flags.
2820	>	# SYNOPSIS
2821		#
2822	<	# This macro is intended to be used in those situations when it is
1773	<	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	<	# program or shared library.
2822	>	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2823		#
2824	<	# For example, if object files from a C++ and Fortran 95 compiler must
1777	<	# be linked together, then the C++ compiler/linker must be used for
1778	<	# linking (since special C++-ish things need to happen at link time
1779	<	# like calling global constructors, instantiating templates, enabling
1780	<	# exception support, etc.).
2824	>	# DESCRIPTION
2825		#
2826	<	# However, the Fortran 95 intrinsic and run-time libraries must be
2827	<	# linked in as well, but the C++ compiler/linker doesn't know how to
2828	<	# add these Fortran 95 libraries.  Hence, the macro
1785	<	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	<	# libraries.
2826	>	#   This macro tries to find out how to compile programs that use MPI
2827	>	#   (Message Passing Interface), a standard API for parallel process
2828	>	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2829		#
2830	<	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
2831	<	# AC_F95_LIBRARY_LDFLAGS
2832	<
2833	<
2834	<	# _AC_F95_NAME_MANGLING
2835	<	# ---------------------
1794	<	# Test for the name mangling scheme used by the Fortran 95 compiler.
2830	>	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2831	>	#   to the name of the MPI compiler, depending upon the current language.
2832	>	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2833	>	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2834	>	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2835	>	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2836		#
2837	<	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	<	# by commas:
2837	>	#   If you want to compile everything with MPI, you should set:
2838		#
2839	<	# lower case / upper case:
2840	<	#    case translation of the Fortan 95 symbols
1801	<	# underscore / no underscore:
1802	<	#    whether the compiler appends "_" to symbol names
1803	<	# extra underscore / no extra underscore:
1804	<	#    whether the compiler appends an extra "_" to symbol names already
1805	<	#    containing at least one underscore
2839	>	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2840	>	#       LIBS="$MPILIBS $LIBS"
2841		#
2842	<	# _AC_F95_NAME_MANGLING
2843	<
2844	<	# The replacement is empty.
1810	<
1811	<
1812	<
1813	<	# AC_F95_WRAPPERS
1814	<	# ---------------
1815	<	# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
1816	<	# properly mangle the names of C identifiers, and C identifiers with
1817	<	# underscores, respectively, so that they match the name mangling
1818	<	# scheme used by the Fortran 95 compiler.
1819	<	# AC_F95_WRAPPERS
1820	<
1821	<
1822	<	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	<	# ------------------------------------
1824	<	# For a Fortran subroutine of given NAME, define a shell variable
1825	<	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	<	# argument is not supplied, it defaults to NAME.
1827	<	# AC_F95_FUNC
1828	<
1829	<	# AC_F90_MODULE_NAMES
1830	<	# -------------------
2842	>	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2843	>	#   as well as for compiling. (This is the default for automake and most
2844	>	#   Makefiles.)
2845		#
2846	<	# Figure out how the Fortran 90 compiler constructs module file names
2846	>	#   The user can force a particular library/compiler by setting the
2847	>	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2848		#
2849	<	# AC_F90_MODULE_NAMES
2849	>	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2850	>	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2851	>	#   found. If ACTION-IF-FOUND is not specified, the default action will
2852	>	#   define HAVE_MPI.
2853	>	#
2854	>	# LICENSE
2855	>	#
2856	>	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2857	>	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2858	>	#
2859	>	#   This program is free software: you can redistribute it and/or modify it
2860	>	#   under the terms of the GNU General Public License as published by the
2861	>	#   Free Software Foundation, either version 3 of the License, or (at your
2862	>	#   option) any later version.
2863	>	#
2864	>	#   This program is distributed in the hope that it will be useful, but
2865	>	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2866	>	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2867	>	#   Public License for more details.
2868	>	#
2869	>	#   You should have received a copy of the GNU General Public License along
2870	>	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2871	>	#
2872	>	#   As a special exception, the respective Autoconf Macro's copyright owner
2873	>	#   gives unlimited permission to copy, distribute and modify the configure
2874	>	#   scripts that are the output of Autoconf when processing the Macro. You
2875	>	#   need not follow the terms of the GNU General Public License when using
2876	>	#   or distributing such scripts, even though portions of the text of the
2877	>	#   Macro appear in them. The GNU General Public License (GPL) does govern
2878	>	#   all other use of the material that constitutes the Autoconf Macro.
2879	>	#
2880	>	#   This special exception to the GPL applies to versions of the Autoconf
2881	>	#   Macro released by the Autoconf Archive. When you make and distribute a
2882	>	#   modified version of the Autoconf Macro, you may extend this special
2883	>	#   exception to the GPL to apply to your modified version as well.
2884
2885	+	# This is what autoupdate's m4 run will expand.  It fires
2886	+	# the warning (with _au_warn_XXX), outputs it into the
2887	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2888	+	# the replacement expansion.
2889
2890
2891	+	# This is an auxiliary macro that is also run when
2892	+	# autoupdate runs m4.  It simply calls m4_warning, but
2893	+	# we need a wrapper so that each warning is emitted only
2894	+	# once.  We break the quoting in m4_warning's argument in
2895	+	# order to expand this macro's arguments, not AU_DEFUN's.
2896
2897
2898	+	# Finally, this is the expansion that is picked up by
2899	+	# autoconf.  It tells the user to run autoupdate, and
2900	+	# then outputs the replacement expansion.  We do not care
2901	+	# about autoupdate's warning because that contains
2902	+	# information on what to do *after* running autoupdate.
2903
2904
2905
2906	+	# who am i
2907	+	# Make sure we can run config.sub.
2908	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2909	+	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2910
2911	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2912	+	$as_echo_n "checking build system type... " >&6; }
2913	+	if ${ac_cv_build+:} false; then :
2914	+	$as_echo_n "(cached) " >&6
2915	+	else
2916	+	ac_build_alias=$build_alias
2917	+	test "x$ac_build_alias" = x &&
2918	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2919	+	test "x$ac_build_alias" = x &&
2920	+	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2921	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2922	+	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2923
2924	+	fi
2925	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2926	+	$as_echo "$ac_cv_build" >&6; }
2927	+	case $ac_cv_build in
2928	+	*-*-*) ;;
2929	+	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2930	+	esac
2931	+	build=$ac_cv_build
2932	+	ac_save_IFS=$IFS; IFS='-'
2933	+	set x $ac_cv_build
2934	+	shift
2935	+	build_cpu=$1
2936	+	build_vendor=$2
2937	+	shift; shift
2938	+	# Remember, the first character of IFS is used to create $*,
2939	+	# except with old shells:
2940	+	build_os=$*
2941	+	IFS=$ac_save_IFS
2942	+	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2943
2944
2945	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2946	+	$as_echo_n "checking host system type... " >&6; }
2947	+	if ${ac_cv_host+:} false; then :
2948	+	$as_echo_n "(cached) " >&6
2949	+	else
2950	+	if test "x$host_alias" = x; then
2951	+	ac_cv_host=$ac_cv_build
2952	+	else
2953	+	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2954	+	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2955	+	fi
2956
2957	+	fi
2958	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2959	+	$as_echo "$ac_cv_host" >&6; }
2960	+	case $ac_cv_host in
2961	+	*-*-*) ;;
2962	+	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2963	+	esac
2964	+	host=$ac_cv_host
2965	+	ac_save_IFS=$IFS; IFS='-'
2966	+	set x $ac_cv_host
2967	+	shift
2968	+	host_cpu=$1
2969	+	host_vendor=$2
2970	+	shift; shift
2971	+	# Remember, the first character of IFS is used to create $*,
2972	+	# except with old shells:
2973	+	host_os=$*
2974	+	IFS=$ac_save_IFS
2975	+	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2976
2977
2978
2979
2980
2981	+	# set program name
2982	+	PROGNAME="openmd"
2983
2984
2985
2986
2987	+	OBJEXT=".$OBJEXT"
2988
2989	+	OPENMD=openmd
2990
2991	+	if test "x${prefix}" = "xNONE"
2992	+	then
2993	+	OPENMD_HOME=${ac_default_prefix}/openmd
2994	+	else
2995	+	OPENMD_HOME=${prefix}/openmd
2996	+	fi
2997	+	# Check whether --enable-openmd-home was given.
2998	+	if test "${enable_openmd_home+set}" = set; then :
2999	+	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
3000	+	fi
3001
3002
3003	+	# there are two ways to do debugging.  One with the --enable-debug flag
3004	+	# and one using the DEBUG environment variable
3005
3006	+	debug=0
3007	+	# Check whether --enable-debug was given.
3008	+	if test "${enable_debug+set}" = set; then :
3009	+	enableval=$enable_debug; debug=1
3010	+	fi
3011
3012	+	if test "${DEBUG}"; then
3013
3014	+	$as_echo "#define debug 1" >>confdefs.h
3015
3016	+	msg="$msg, debug mode"
3017	+	fi
3018
3019
3020	<
3021	<
3022	<
3023	<
3024	<
3025	<
1873	<
1874	<
1875	<
1876	<
1877	<
1878	<
1879	<
1880	<
1881	<
1882	<
1883	<
1884	<
1885	<
1886	<
1887	<
1888	<	#
1889	<	#
1890	<	#
1891	<
1892	<
1893	<
1894	<
3020	>	# Check whether --enable-single was given.
3021	>	if test "${enable_single+set}" = set; then :
3022	>	enableval=$enable_single; ok=$enableval
3023	>	else
3024	>	ok=no
3025	>	fi
3026
3027	<
3028	<
3029	<
1899	<	# set program name
1900	<	PROGNAME="oopse"
1901	<
1902	<
1903	<	# there are two ways to do debugging.  One with the --enable-debug flag
1904	<	# and one using the DEBUG environment variable
1905	<
1906	<	debug=0
1907	<	# Check whether --enable-debug or --disable-debug was given.
1908	<	if test "${enable_debug+set}" = set; then
1909	<	enableval="$enable_debug"
1910	<	debug=1
1911	<	fi;
1912	<	if test "${DEBUG}"; then
1913	<
1914	<	cat >>confdefs.h <<\_ACEOF
1915	<	#define debug 1
1916	<	_ACEOF
1917	<
1918	<	msg="$msg, debug mode"
3027	>	# Check whether --enable-float was given.
3028	>	if test "${enable_float+set}" = set; then :
3029	>	enableval=$enable_float; ok=$enableval
3030		fi
3031
3032	+	if test "$ok" = "yes"; then
3033
3034	<	# who am i
1923	<	# Make sure we can run config.sub.
1924	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1925	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1926	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1927	<	{ (exit 1); exit 1; }; }
3034	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3035
3036	<	echo "$as_me:$LINENO: checking build system type" >&5
1930	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1931	<	if test "${ac_cv_build+set}" = set; then
1932	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1933	<	else
1934	<	ac_cv_build_alias=$build_alias
1935	<	test -z "$ac_cv_build_alias" &&
1936	<	ac_cv_build_alias=`$ac_config_guess`
1937	<	test -z "$ac_cv_build_alias" &&
1938	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1939	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1940	<	{ (exit 1); exit 1; }; }
1941	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1942	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1943	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1944	<	{ (exit 1); exit 1; }; }
3036	>	USE_SINGLE_PRECISION=yes
3037
3038		fi
1947	–	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1948	–	echo "${ECHO_T}$ac_cv_build" >&6
1949	–	build=$ac_cv_build
1950	–	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1951	–	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1952	–	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3039
3040	<
3041	<	echo "$as_me:$LINENO: checking host system type" >&5
3042	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3043	<	if test "${ac_cv_host+set}" = set; then
3044	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3045	<	else
3046	<	ac_cv_host_alias=$host_alias
3047	<	test -z "$ac_cv_host_alias" &&
3048	<	ac_cv_host_alias=$ac_cv_build_alias
3049	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3050	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1965	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1966	<	{ (exit 1); exit 1; }; }
1967	<
1968	<	fi
1969	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1970	<	echo "${ECHO_T}$ac_cv_host" >&6
1971	<	host=$ac_cv_host
1972	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1973	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1974	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1975	<
1976	<
1977	<
1978	<
1979	<
1980	<	ac_ext=c
1981	<	ac_cpp='$CPP $CPPFLAGS'
1982	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1983	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1984	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1985	<	if test -n "$ac_tool_prefix"; then
1986	<	for ac_prog in icc xlc gcc cc
3040	>	ac_ext=cpp
3041	>	ac_cpp='$CXXCPP $CPPFLAGS'
3042	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3043	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3044	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3045	>	if test -z "$CXX"; then
3046	>	if test -n "$CCC"; then
3047	>	CXX=$CCC
3048	>	else
3049	>	if test -n "$ac_tool_prefix"; then
3050	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3051		do
3052		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3053		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3054	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3055	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3056	<	if test "${ac_cv_prog_CC+set}" = set; then
3057	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3054	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3055	>	$as_echo_n "checking for $ac_word... " >&6; }
3056	>	if ${ac_cv_prog_CXX+:} false; then :
3057	>	$as_echo_n "(cached) " >&6
3058		else
3059	<	if test -n "$CC"; then
3060	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3059	>	if test -n "$CXX"; then
3060	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3061		else
3062		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063		for as_dir in $PATH
3064		do
3065		IFS=$as_save_IFS
3066		test -z "$as_dir" && as_dir=.
3067	<	for ac_exec_ext in '' $ac_executable_extensions; do
3068	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3069	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3070	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3067	>	for ac_exec_ext in '' $ac_executable_extensions; do
3068	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3069	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3070	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3071		break 2
3072		fi
3073		done
3074	<	done
3074	>	done
3075	>	IFS=$as_save_IFS
3076
3077		fi
3078		fi
3079	<	CC=$ac_cv_prog_CC
3080	<	if test -n "$CC"; then
3081	<	echo "$as_me:$LINENO: result: $CC" >&5
3082	<	echo "${ECHO_T}$CC" >&6
3079	>	CXX=$ac_cv_prog_CXX
3080	>	if test -n "$CXX"; then
3081	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3082	>	$as_echo "$CXX" >&6; }
3083		else
3084	<	echo "$as_me:$LINENO: result: no" >&5
3085	<	echo "${ECHO_T}no" >&6
3084	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3085	>	$as_echo "no" >&6; }
3086		fi
3087
3088	<	test -n "$CC" && break
3088	>
3089	>	test -n "$CXX" && break
3090		done
3091		fi
3092	<	if test -z "$CC"; then
3093	<	ac_ct_CC=$CC
3094	<	for ac_prog in icc xlc gcc cc
3092	>	if test -z "$CXX"; then
3093	>	ac_ct_CXX=$CXX
3094	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
3095		do
3096		# Extract the first word of "$ac_prog", so it can be a program name with args.
3097		set dummy $ac_prog; ac_word=$2
3098	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3099	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3100	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3101	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3099	>	$as_echo_n "checking for $ac_word... " >&6; }
3100	>	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3101	>	$as_echo_n "(cached) " >&6
3102		else
3103	<	if test -n "$ac_ct_CC"; then
3104	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3103	>	if test -n "$ac_ct_CXX"; then
3104	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3105		else
3106		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3107		for as_dir in $PATH
3108		do
3109		IFS=$as_save_IFS
3110		test -z "$as_dir" && as_dir=.
3111	<	for ac_exec_ext in '' $ac_executable_extensions; do
3112	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3113	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3114	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3111	>	for ac_exec_ext in '' $ac_executable_extensions; do
3112	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3113	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3114	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3115		break 2
3116		fi
3117		done
3118	<	done
3118	>	done
3119	>	IFS=$as_save_IFS
3120
3121		fi
3122		fi
3123	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3124	<	if test -n "$ac_ct_CC"; then
3125	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3126	<	echo "${ECHO_T}$ac_ct_CC" >&6
3123	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3124	>	if test -n "$ac_ct_CXX"; then
3125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3126	>	$as_echo "$ac_ct_CXX" >&6; }
3127		else
3128	<	echo "$as_me:$LINENO: result: no" >&5
3129	<	echo "${ECHO_T}no" >&6
3128	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3129	>	$as_echo "no" >&6; }
3130		fi
3131
3132	<	test -n "$ac_ct_CC" && break
3132	>
3133	>	test -n "$ac_ct_CXX" && break
3134		done
3135
3136	<	CC=$ac_ct_CC
3136	>	if test "x$ac_ct_CXX" = x; then
3137	>	CXX="g++"
3138	>	else
3139	>	case $cross_compiling:$ac_tool_warned in
3140	>	yes:)
3141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3142	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3143	>	ac_tool_warned=yes ;;
3144	>	esac
3145	>	CXX=$ac_ct_CXX
3146	>	fi
3147		fi
3148
3149	<
3150	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2073	<	See \`config.log' for more details." >&5
2074	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2075	<	See \`config.log' for more details." >&2;}
2076	<	{ (exit 1); exit 1; }; }
2077	<
3149	>	fi
3150	>	fi
3151		# Provide some information about the compiler.
3152	<	echo "$as_me:$LINENO:" \
3153	<	"checking for C compiler version" >&5
3154	<	ac_compiler=`set X $ac_compile; echo $2`
3155	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3156	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3152	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3153	>	set X $ac_compile
3154	>	ac_compiler=$2
3155	>	for ac_option in --version -v -V -qversion; do
3156	>	{ { ac_try="$ac_compiler $ac_option >&5"
3157	>	case "(($ac_try" in
3158	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3159	>	*) ac_try_echo=$ac_try;;
3160	>	esac
3161	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3162	>	$as_echo "$ac_try_echo"; } >&5
3163	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3164		ac_status=$?
3165	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3166	<	(exit $ac_status); }
3167	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3168	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3169	<	ac_status=$?
3170	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171	<	(exit $ac_status); }
3172	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3173	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3174	<	ac_status=$?
2095	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096	<	(exit $ac_status); }
3165	>	if test -s conftest.err; then
3166	>	sed '10a\
3167	>	... rest of stderr output deleted ...
3168	>	10q' conftest.err >conftest.er1
3169	>	cat conftest.er1 >&5
3170	>	fi
3171	>	rm -f conftest.er1 conftest.err
3172	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3173	>	test $ac_status = 0; }
3174	>	done
3175
3176	<	cat >conftest.$ac_ext <<_ACEOF
2099	<	/* confdefs.h.  */
2100	<	_ACEOF
2101	<	cat confdefs.h >>conftest.$ac_ext
2102	<	cat >>conftest.$ac_ext <<_ACEOF
3176	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177		/* end confdefs.h.  */
3178
3179		int
#	Line 2111 | Line 3185 | ac_clean_files_save=$ac_clean_files
3185		}
3186		_ACEOF
3187		ac_clean_files_save=$ac_clean_files
3188	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3188	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3189		# Try to create an executable without -o first, disregard a.out.
3190		# It will help us diagnose broken compilers, and finding out an intuition
3191		# of exeext.
3192	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3193	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3194	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3195	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3196	<	(eval $ac_link_default) 2>&5
3197	<	ac_status=$?
2124	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125	<	(exit $ac_status); }; then
2126	<	# Find the output, starting from the most likely.  This scheme is
2127	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2128	<	# resort.
3192	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3193	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3194	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3195	>
3196	>	# The possible output files:
3197	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3198
3199	<	# Be careful to initialize this variable, since it used to be cached.
3200	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2132	<	ac_cv_exeext=
2133	<	# b.out is created by i960 compilers.
2134	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3199	>	ac_rmfiles=
3200	>	for ac_file in $ac_files
3201		do
3202	+	case $ac_file in
3203	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3204	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3205	+	esac
3206	+	done
3207	+	rm -f $ac_rmfiles
3208	+
3209	+	if { { ac_try="$ac_link_default"
3210	+	case "(($ac_try" in
3211	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3212	+	*) ac_try_echo=$ac_try;;
3213	+	esac
3214	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3215	+	$as_echo "$ac_try_echo"; } >&5
3216	+	(eval "$ac_link_default") 2>&5
3217	+	ac_status=$?
3218	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3219	+	test $ac_status = 0; }; then :
3220	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3221	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3222	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3223	+	# so that the user can short-circuit this test for compilers unknown to
3224	+	# Autoconf.
3225	+	for ac_file in $ac_files ''
3226	+	do
3227		test -f "$ac_file" || continue
3228		case $ac_file in
3229	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3229	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3230		;;
2140	–	conftest.$ac_ext )
2141	–	# This is the source file.
2142	–	;;
3231		[ab].out )
3232		# We found the default executable, but exeext='' is most
3233		# certainly right.
3234		break;;
3235		*.* )
3236	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3237	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3238	<	# but it would be cool to find out if it's true.  Does anybody
3239	<	# maintain Libtool? --akim.
3240	<	export ac_cv_exeext
3236	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3237	>	then :; else
3238	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3239	>	fi
3240	>	# We set ac_cv_exeext here because the later test for it is not
3241	>	# safe: cross compilers may not add the suffix if given an `-o'
3242	>	# argument, so we may need to know it at that point already.
3243	>	# Even if this section looks crufty: it has the advantage of
3244	>	# actually working.
3245		break;;
3246		* )
3247		break;;
3248		esac
3249		done
3250	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3251	+
3252		else
3253	<	echo "$as_me: failed program was:" >&5
3253	>	ac_file=''
3254	>	fi
3255	>	if test -z "$ac_file"; then :
3256	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3257	>	$as_echo "no" >&6; }
3258	>	$as_echo "$as_me: failed program was:" >&5
3259		sed 's/^/| /' conftest.$ac_ext >&5
3260
3261	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
3262	<	See \`config.log' for more details." >&5
3263	<	echo "$as_me: error: C compiler cannot create executables
3264	<	See \`config.log' for more details." >&2;}
3265	<	{ (exit 77); exit 77; }; }
3261	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263	>	as_fn_error 77 "C++ compiler cannot create executables
3264	>	See \`config.log' for more details" "$LINENO" 5; }
3265	>	else
3266	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3267	>	$as_echo "yes" >&6; }
3268		fi
3269	<
3269	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3270	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3271	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3272	>	$as_echo "$ac_file" >&6; }
3273		ac_exeext=$ac_cv_exeext
2170	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2171	–	echo "${ECHO_T}$ac_file" >&6
3274
3275	<	# Check the compiler produces executables we can run.  If not, either
2174	<	# the compiler is broken, or we cross compile.
2175	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2176	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2177	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2178	<	# If not cross compiling, check that we can run a simple program.
2179	<	if test "$cross_compiling" != yes; then
2180	<	if { ac_try='./$ac_file'
2181	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182	<	(eval $ac_try) 2>&5
2183	<	ac_status=$?
2184	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185	<	(exit $ac_status); }; }; then
2186	<	cross_compiling=no
2187	<	else
2188	<	if test "$cross_compiling" = maybe; then
2189	<	cross_compiling=yes
2190	<	else
2191	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2192	<	If you meant to cross compile, use \`--host'.
2193	<	See \`config.log' for more details." >&5
2194	<	echo "$as_me: error: cannot run C compiled programs.
2195	<	If you meant to cross compile, use \`--host'.
2196	<	See \`config.log' for more details." >&2;}
2197	<	{ (exit 1); exit 1; }; }
2198	<	fi
2199	<	fi
2200	<	fi
2201	<	echo "$as_me:$LINENO: result: yes" >&5
2202	<	echo "${ECHO_T}yes" >&6
2203	<
2204	<	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3275	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3276		ac_clean_files=$ac_clean_files_save
3277	<	# Check the compiler produces executables we can run.  If not, either
3278	<	# the compiler is broken, or we cross compile.
3279	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3280	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3281	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3282	<	echo "${ECHO_T}$cross_compiling" >&6
3283	<
3284	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3285	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3286	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2216	<	(eval $ac_link) 2>&5
3277	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3278	>	$as_echo_n "checking for suffix of executables... " >&6; }
3279	>	if { { ac_try="$ac_link"
3280	>	case "(($ac_try" in
3281	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3282	>	*) ac_try_echo=$ac_try;;
3283	>	esac
3284	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3285	>	$as_echo "$ac_try_echo"; } >&5
3286	>	(eval "$ac_link") 2>&5
3287		ac_status=$?
3288	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3289	<	(exit $ac_status); }; then
3288	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3289	>	test $ac_status = 0; }; then :
3290		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3291		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3292		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 2224 | Line 3294 | for ac_file in conftest.exe conftest conftest.*; do
3294		for ac_file in conftest.exe conftest conftest.*; do
3295		test -f "$ac_file" || continue
3296		case $ac_file in
3297	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3297	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3298		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2229	–	export ac_cv_exeext
3299		break;;
3300		* ) break;;
3301		esac
3302		done
3303		else
3304	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3305	<	See \`config.log' for more details." >&5
3306	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3307	<	See \`config.log' for more details." >&2;}
2239	<	{ (exit 1); exit 1; }; }
3304	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306	>	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3307	>	See \`config.log' for more details" "$LINENO" 5; }
3308		fi
3309	+	rm -f conftest conftest$ac_cv_exeext
3310	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3311	+	$as_echo "$ac_cv_exeext" >&6; }
3312
2242	–	rm -f conftest$ac_cv_exeext
2243	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2244	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2245	–
3313		rm -f conftest.$ac_ext
3314		EXEEXT=$ac_cv_exeext
3315		ac_exeext=$EXEEXT
3316	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3317	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3318	<	if test "${ac_cv_objext+set}" = set; then
3319	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3320	<	else
3321	<	cat >conftest.$ac_ext <<_ACEOF
3322	<	/* confdefs.h.  */
3316	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3317	>	/* end confdefs.h.  */
3318	>	#include <stdio.h>
3319	>	int
3320	>	main ()
3321	>	{
3322	>	FILE *f = fopen ("conftest.out", "w");
3323	>	return ferror (f) || fclose (f) != 0;
3324	>
3325	>	;
3326	>	return 0;
3327	>	}
3328		_ACEOF
3329	<	cat confdefs.h >>conftest.$ac_ext
3330	<	cat >>conftest.$ac_ext <<_ACEOF
3329	>	ac_clean_files="$ac_clean_files conftest.out"
3330	>	# Check that the compiler produces executables we can run.  If not, either
3331	>	# the compiler is broken, or we cross compile.
3332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3333	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3334	>	if test "$cross_compiling" != yes; then
3335	>	{ { ac_try="$ac_link"
3336	>	case "(($ac_try" in
3337	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3338	>	*) ac_try_echo=$ac_try;;
3339	>	esac
3340	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3341	>	$as_echo "$ac_try_echo"; } >&5
3342	>	(eval "$ac_link") 2>&5
3343	>	ac_status=$?
3344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3345	>	test $ac_status = 0; }
3346	>	if { ac_try='./conftest$ac_cv_exeext'
3347	>	{ { case "(($ac_try" in
3348	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3349	>	*) ac_try_echo=$ac_try;;
3350	>	esac
3351	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3352	>	$as_echo "$ac_try_echo"; } >&5
3353	>	(eval "$ac_try") 2>&5
3354	>	ac_status=$?
3355	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3356	>	test $ac_status = 0; }; }; then
3357	>	cross_compiling=no
3358	>	else
3359	>	if test "$cross_compiling" = maybe; then
3360	>	cross_compiling=yes
3361	>	else
3362	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3363	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3364	>	as_fn_error $? "cannot run C++ compiled programs.
3365	>	If you meant to cross compile, use \`--host'.
3366	>	See \`config.log' for more details" "$LINENO" 5; }
3367	>	fi
3368	>	fi
3369	>	fi
3370	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3371	>	$as_echo "$cross_compiling" >&6; }
3372	>
3373	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3374	>	ac_clean_files=$ac_clean_files_save
3375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3376	>	$as_echo_n "checking for suffix of object files... " >&6; }
3377	>	if ${ac_cv_objext+:} false; then :
3378	>	$as_echo_n "(cached) " >&6
3379	>	else
3380	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381		/* end confdefs.h.  */
3382
3383		int
#	Line 2267 | Line 3389 | rm -f conftest.o conftest.obj
3389		}
3390		_ACEOF
3391		rm -f conftest.o conftest.obj
3392	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3393	<	(eval $ac_compile) 2>&5
3392	>	if { { ac_try="$ac_compile"
3393	>	case "(($ac_try" in
3394	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3395	>	*) ac_try_echo=$ac_try;;
3396	>	esac
3397	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3398	>	$as_echo "$ac_try_echo"; } >&5
3399	>	(eval "$ac_compile") 2>&5
3400		ac_status=$?
3401	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3402	<	(exit $ac_status); }; then
3403	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3401	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3402	>	test $ac_status = 0; }; then :
3403	>	for ac_file in conftest.o conftest.obj conftest.*; do
3404	>	test -f "$ac_file" || continue;
3405		case $ac_file in
3406	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3406	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3407		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3408		break;;
3409		esac
3410		done
3411		else
3412	<	echo "$as_me: failed program was:" >&5
3412	>	$as_echo "$as_me: failed program was:" >&5
3413		sed 's/^/| /' conftest.$ac_ext >&5
3414
3415	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3416	<	See \`config.log' for more details." >&5
3417	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3418	<	See \`config.log' for more details." >&2;}
2290	<	{ (exit 1); exit 1; }; }
3415	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3416	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3417	>	as_fn_error $? "cannot compute suffix of object files: cannot compile
3418	>	See \`config.log' for more details" "$LINENO" 5; }
3419		fi
2292	–
3420		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3421		fi
3422	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3423	<	echo "${ECHO_T}$ac_cv_objext" >&6
3422	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3423	>	$as_echo "$ac_cv_objext" >&6; }
3424		OBJEXT=$ac_cv_objext
3425		ac_objext=$OBJEXT
3426	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3427	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3428	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3429	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3426	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3427	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3428	>	if ${ac_cv_cxx_compiler_gnu+:} false; then :
3429	>	$as_echo_n "(cached) " >&6
3430		else
3431	<	cat >conftest.$ac_ext <<_ACEOF
2305	<	/* confdefs.h.  */
2306	<	_ACEOF
2307	<	cat confdefs.h >>conftest.$ac_ext
2308	<	cat >>conftest.$ac_ext <<_ACEOF
3431	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432		/* end confdefs.h.  */
3433
3434		int
#	Line 2319 | Line 3442 | _ACEOF
3442		return 0;
3443		}
3444		_ACEOF
3445	<	rm -f conftest.$ac_objext
2323	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2324	<	(eval $ac_compile) 2>conftest.er1
2325	<	ac_status=$?
2326	<	grep -v '^ *+' conftest.er1 >conftest.err
2327	<	rm -f conftest.er1
2328	<	cat conftest.err >&5
2329	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330	<	(exit $ac_status); } &&
2331	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2332	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2333	<	(eval $ac_try) 2>&5
2334	<	ac_status=$?
2335	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2336	<	(exit $ac_status); }; } &&
2337	<	{ ac_try='test -s conftest.$ac_objext'
2338	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2339	<	(eval $ac_try) 2>&5
2340	<	ac_status=$?
2341	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2342	<	(exit $ac_status); }; }; then
3445	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3446		ac_compiler_gnu=yes
3447		else
3448	<	echo "$as_me: failed program was:" >&5
2346	<	sed 's/^/| /' conftest.$ac_ext >&5
2347	<
2348	<	ac_compiler_gnu=no
3448	>	ac_compiler_gnu=no
3449		fi
3450	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3451	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3450	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3451	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3452
3453		fi
3454	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3455	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3456	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3457	<	ac_test_CFLAGS=${CFLAGS+set}
2358	<	ac_save_CFLAGS=$CFLAGS
2359	<	CFLAGS="-g"
2360	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2361	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2362	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2363	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3455	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3456	>	if test $ac_compiler_gnu = yes; then
3457	>	GXX=yes
3458		else
3459	<	cat >conftest.$ac_ext <<_ACEOF
3460	<	/* confdefs.h.  */
3461	<	_ACEOF
3462	<	cat confdefs.h >>conftest.$ac_ext
3463	<	cat >>conftest.$ac_ext <<_ACEOF
3459	>	GXX=
3460	>	fi
3461	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3462	>	ac_save_CXXFLAGS=$CXXFLAGS
3463	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3464	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3465	>	if ${ac_cv_prog_cxx_g+:} false; then :
3466	>	$as_echo_n "(cached) " >&6
3467	>	else
3468	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3469	>	ac_cxx_werror_flag=yes
3470	>	ac_cv_prog_cxx_g=no
3471	>	CXXFLAGS="-g"
3472	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3473		/* end confdefs.h.  */
3474
3475		int
#	Line 2377 | Line 3480 | _ACEOF
3480		return 0;
3481		}
3482		_ACEOF
3483	<	rm -f conftest.$ac_objext
3484	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2382	<	(eval $ac_compile) 2>conftest.er1
2383	<	ac_status=$?
2384	<	grep -v '^ *+' conftest.er1 >conftest.err
2385	<	rm -f conftest.er1
2386	<	cat conftest.err >&5
2387	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2388	<	(exit $ac_status); } &&
2389	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2390	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2391	<	(eval $ac_try) 2>&5
2392	<	ac_status=$?
2393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2394	<	(exit $ac_status); }; } &&
2395	<	{ ac_try='test -s conftest.$ac_objext'
2396	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2397	<	(eval $ac_try) 2>&5
2398	<	ac_status=$?
2399	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400	<	(exit $ac_status); }; }; then
2401	<	ac_cv_prog_cc_g=yes
3483	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3484	>	ac_cv_prog_cxx_g=yes
3485		else
3486	<	echo "$as_me: failed program was:" >&5
3487	<	sed 's/^/| /' conftest.$ac_ext >&5
2405	<
2406	<	ac_cv_prog_cc_g=no
2407	<	fi
2408	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2409	<	fi
2410	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2411	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2412	<	if test "$ac_test_CFLAGS" = set; then
2413	<	CFLAGS=$ac_save_CFLAGS
2414	<	elif test $ac_cv_prog_cc_g = yes; then
2415	<	if test "$GCC" = yes; then
2416	<	CFLAGS="-g -O2"
2417	<	else
2418	<	CFLAGS="-g"
2419	<	fi
2420	<	else
2421	<	if test "$GCC" = yes; then
2422	<	CFLAGS="-O2"
2423	<	else
2424	<	CFLAGS=
2425	<	fi
2426	<	fi
2427	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2428	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2429	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2430	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2431	<	else
2432	<	ac_cv_prog_cc_stdc=no
2433	<	ac_save_CC=$CC
2434	<	cat >conftest.$ac_ext <<_ACEOF
2435	<	/* confdefs.h.  */
2436	<	_ACEOF
2437	<	cat confdefs.h >>conftest.$ac_ext
2438	<	cat >>conftest.$ac_ext <<_ACEOF
3486	>	CXXFLAGS=""
3487	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3488		/* end confdefs.h.  */
3489	<	#include <stdarg.h>
3490	<	#include <stdio.h>
3491	<	#include <sys/types.h>
2443	<	#include <sys/stat.h>
2444	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2445	<	struct buf { int x; };
2446	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2447	<	static char *e (p, i)
2448	<	char **p;
2449	<	int i;
3489	>
3490	>	int
3491	>	main ()
3492		{
3493	<	return p[i];
3493	>
3494	>	;
3495	>	return 0;
3496		}
3497	<	static char *f (char * (*g) (char **, int), char **p, ...)
3498	<	{
2455	<	char *s;
2456	<	va_list v;
2457	<	va_start (v,p);
2458	<	s = g (p, va_arg (v,int));
2459	<	va_end (v);
2460	<	return s;
2461	<	}
3497	>	_ACEOF
3498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3499
3500	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3501	<	function prototypes and stuff, but not '\xHH' hex character constants.
3502	<	These don't provoke an error unfortunately, instead are silently treated
3503	<	as 'x'.  The following induces an error, until -std1 is added to get
3504	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2468	<	array size at least.  It's necessary to write '\x00'==0 to get something
2469	<	that's true only with -std1.  */
2470	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3500	>	else
3501	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3502	>	CXXFLAGS="-g"
3503	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	>	/* end confdefs.h.  */
3505
2472	–	int test (int i, double x);
2473	–	struct s1 {int (*f) (int a);};
2474	–	struct s2 {int (*f) (double a);};
2475	–	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2476	–	int argc;
2477	–	char **argv;
3506		int
3507		main ()
3508		{
3509	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3509	>
3510		;
3511		return 0;
3512		}
3513		_ACEOF
3514	<	# Don't try gcc -ansi; that turns off useful extensions and
3515	<	# breaks some systems' header files.
2488	<	# AIX                   -qlanglvl=ansi
2489	<	# Ultrix and OSF/1      -std1
2490	<	# HP-UX 10.20 and later -Ae
2491	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2492	<	# SVR4                  -Xc -D__EXTENSIONS__
2493	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2494	<	do
2495	<	CC="$ac_save_CC $ac_arg"
2496	<	rm -f conftest.$ac_objext
2497	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2498	<	(eval $ac_compile) 2>conftest.er1
2499	<	ac_status=$?
2500	<	grep -v '^ *+' conftest.er1 >conftest.err
2501	<	rm -f conftest.er1
2502	<	cat conftest.err >&5
2503	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504	<	(exit $ac_status); } &&
2505	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2506	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2507	<	(eval $ac_try) 2>&5
2508	<	ac_status=$?
2509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2510	<	(exit $ac_status); }; } &&
2511	<	{ ac_try='test -s conftest.$ac_objext'
2512	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513	<	(eval $ac_try) 2>&5
2514	<	ac_status=$?
2515	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516	<	(exit $ac_status); }; }; then
2517	<	ac_cv_prog_cc_stdc=$ac_arg
2518	<	break
2519	<	else
2520	<	echo "$as_me: failed program was:" >&5
2521	<	sed 's/^/| /' conftest.$ac_ext >&5
2522	<
3514	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3515	>	ac_cv_prog_cxx_g=yes
3516		fi
3517	<	rm -f conftest.err conftest.$ac_objext
2525	<	done
2526	<	rm -f conftest.$ac_ext conftest.$ac_objext
2527	<	CC=$ac_save_CC
2528	<
3517	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3518		fi
3519	<
2531	<	case "x$ac_cv_prog_cc_stdc" in
2532	<	x|xno)
2533	<	echo "$as_me:$LINENO: result: none needed" >&5
2534	<	echo "${ECHO_T}none needed" >&6 ;;
2535	<	*)
2536	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2537	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2538	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2539	<	esac
2540	<
2541	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2542	<	# in C++ we need to declare it.  In case someone uses the same compiler
2543	<	# for both compiling C and C++ we need to have the C++ compiler decide
2544	<	# the declaration of exit, since it's the most demanding environment.
2545	<	cat >conftest.$ac_ext <<_ACEOF
2546	<	#ifndef __cplusplus
2547	<	choke me
2548	<	#endif
2549	<	_ACEOF
2550	<	rm -f conftest.$ac_objext
2551	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2552	<	(eval $ac_compile) 2>conftest.er1
2553	<	ac_status=$?
2554	<	grep -v '^ *+' conftest.er1 >conftest.err
2555	<	rm -f conftest.er1
2556	<	cat conftest.err >&5
2557	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	<	(exit $ac_status); } &&
2559	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2560	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561	<	(eval $ac_try) 2>&5
2562	<	ac_status=$?
2563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564	<	(exit $ac_status); }; } &&
2565	<	{ ac_try='test -s conftest.$ac_objext'
2566	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2567	<	(eval $ac_try) 2>&5
2568	<	ac_status=$?
2569	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570	<	(exit $ac_status); }; }; then
2571	<	for ac_declaration in \
2572	<	'' \
2573	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2574	<	'extern "C" void std::exit (int); using std::exit;' \
2575	<	'extern "C" void exit (int) throw ();' \
2576	<	'extern "C" void exit (int);' \
2577	<	'void exit (int);'
2578	<	do
2579	<	cat >conftest.$ac_ext <<_ACEOF
2580	<	/* confdefs.h.  */
2581	<	_ACEOF
2582	<	cat confdefs.h >>conftest.$ac_ext
2583	<	cat >>conftest.$ac_ext <<_ACEOF
2584	<	/* end confdefs.h.  */
2585	<	$ac_declaration
2586	<	#include <stdlib.h>
2587	<	int
2588	<	main ()
2589	<	{
2590	<	exit (42);
2591	<	;
2592	<	return 0;
2593	<	}
2594	<	_ACEOF
2595	<	rm -f conftest.$ac_objext
2596	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2597	<	(eval $ac_compile) 2>conftest.er1
2598	<	ac_status=$?
2599	<	grep -v '^ *+' conftest.er1 >conftest.err
2600	<	rm -f conftest.er1
2601	<	cat conftest.err >&5
2602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603	<	(exit $ac_status); } &&
2604	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2605	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606	<	(eval $ac_try) 2>&5
2607	<	ac_status=$?
2608	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609	<	(exit $ac_status); }; } &&
2610	<	{ ac_try='test -s conftest.$ac_objext'
2611	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2612	<	(eval $ac_try) 2>&5
2613	<	ac_status=$?
2614	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	<	(exit $ac_status); }; }; then
2616	<	:
2617	<	else
2618	<	echo "$as_me: failed program was:" >&5
2619	<	sed 's/^/| /' conftest.$ac_ext >&5
2620	<
2621	<	continue
3519	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3520		fi
3521	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3522	<	cat >conftest.$ac_ext <<_ACEOF
2625	<	/* confdefs.h.  */
2626	<	_ACEOF
2627	<	cat confdefs.h >>conftest.$ac_ext
2628	<	cat >>conftest.$ac_ext <<_ACEOF
2629	<	/* end confdefs.h.  */
2630	<	$ac_declaration
2631	<	int
2632	<	main ()
2633	<	{
2634	<	exit (42);
2635	<	;
2636	<	return 0;
2637	<	}
2638	<	_ACEOF
2639	<	rm -f conftest.$ac_objext
2640	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2641	<	(eval $ac_compile) 2>conftest.er1
2642	<	ac_status=$?
2643	<	grep -v '^ *+' conftest.er1 >conftest.err
2644	<	rm -f conftest.er1
2645	<	cat conftest.err >&5
2646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647	<	(exit $ac_status); } &&
2648	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2649	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650	<	(eval $ac_try) 2>&5
2651	<	ac_status=$?
2652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	<	(exit $ac_status); }; } &&
2654	<	{ ac_try='test -s conftest.$ac_objext'
2655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2656	<	(eval $ac_try) 2>&5
2657	<	ac_status=$?
2658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	<	(exit $ac_status); }; }; then
2660	<	break
2661	<	else
2662	<	echo "$as_me: failed program was:" >&5
2663	<	sed 's/^/| /' conftest.$ac_ext >&5
2664	<
3521	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3522	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3523		fi
3524	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3525	<	done
3526	<	rm -f conftest*
3527	<	if test -n "$ac_declaration"; then
3528	<	echo '#ifdef __cplusplus' >>confdefs.h
3529	<	echo $ac_declaration      >>confdefs.h
3530	<	echo '#endif'             >>confdefs.h
3531	<	fi
3532	<
3524	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3525	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3526	>	if test "$ac_test_CXXFLAGS" = set; then
3527	>	CXXFLAGS=$ac_save_CXXFLAGS
3528	>	elif test $ac_cv_prog_cxx_g = yes; then
3529	>	if test "$GXX" = yes; then
3530	>	CXXFLAGS="-g -O2"
3531	>	else
3532	>	CXXFLAGS="-g"
3533	>	fi
3534		else
3535	<	echo "$as_me: failed program was:" >&5
3536	<	sed 's/^/| /' conftest.$ac_ext >&5
3537	<
3535	>	if test "$GXX" = yes; then
3536	>	CXXFLAGS="-O2"
3537	>	else
3538	>	CXXFLAGS=
3539	>	fi
3540		fi
2680	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3541		ac_ext=c
3542		ac_cpp='$CPP $CPPFLAGS'
3543		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3544		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3545		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3546
3547	<
3548	<	ac_ext=cc
3549	<	ac_cpp='$CXXCPP $CPPFLAGS'
3550	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3551	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2692	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3547	>	ac_ext=c
3548	>	ac_cpp='$CPP $CPPFLAGS'
3549	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3550	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3551	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3552		if test -n "$ac_tool_prefix"; then
3553	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
3553	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3554		do
3555		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3556		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3557	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3558	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3559	<	if test "${ac_cv_prog_CXX+set}" = set; then
3560	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3557	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3558	>	$as_echo_n "checking for $ac_word... " >&6; }
3559	>	if ${ac_cv_prog_CC+:} false; then :
3560	>	$as_echo_n "(cached) " >&6
3561		else
3562	<	if test -n "$CXX"; then
3563	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3562	>	if test -n "$CC"; then
3563	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3564		else
3565		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3566		for as_dir in $PATH
3567		do
3568		IFS=$as_save_IFS
3569		test -z "$as_dir" && as_dir=.
3570	<	for ac_exec_ext in '' $ac_executable_extensions; do
3571	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3572	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3573	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3570	>	for ac_exec_ext in '' $ac_executable_extensions; do
3571	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3572	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3573	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3574		break 2
3575		fi
3576		done
3577	<	done
3577	>	done
3578	>	IFS=$as_save_IFS
3579
3580		fi
3581		fi
3582	<	CXX=$ac_cv_prog_CXX
3583	<	if test -n "$CXX"; then
3584	<	echo "$as_me:$LINENO: result: $CXX" >&5
3585	<	echo "${ECHO_T}$CXX" >&6
3582	>	CC=$ac_cv_prog_CC
3583	>	if test -n "$CC"; then
3584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3585	>	$as_echo "$CC" >&6; }
3586		else
3587	<	echo "$as_me:$LINENO: result: no" >&5
3588	<	echo "${ECHO_T}no" >&6
3587	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3588	>	$as_echo "no" >&6; }
3589		fi
3590
3591	<	test -n "$CXX" && break
3591	>
3592	>	test -n "$CC" && break
3593		done
3594		fi
3595	<	if test -z "$CXX"; then
3596	<	ac_ct_CXX=$CXX
3597	<	for ac_prog in $CCC icpc icc xlc++ xlC CC g++ c++
3595	>	if test -z "$CC"; then
3596	>	ac_ct_CC=$CC
3597	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
3598		do
3599		# Extract the first word of "$ac_prog", so it can be a program name with args.
3600		set dummy $ac_prog; ac_word=$2
3601	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3602	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3603	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3604	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3601	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3602	>	$as_echo_n "checking for $ac_word... " >&6; }
3603	>	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3604	>	$as_echo_n "(cached) " >&6
3605		else
3606	<	if test -n "$ac_ct_CXX"; then
3607	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3606	>	if test -n "$ac_ct_CC"; then
3607	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3608		else
3609		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3610		for as_dir in $PATH
3611		do
3612		IFS=$as_save_IFS
3613		test -z "$as_dir" && as_dir=.
3614	<	for ac_exec_ext in '' $ac_executable_extensions; do
3615	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3616	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
3617	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3614	>	for ac_exec_ext in '' $ac_executable_extensions; do
3615	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3616	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3617	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3618		break 2
3619		fi
3620		done
3621	<	done
3621	>	done
3622	>	IFS=$as_save_IFS
3623
3624		fi
3625		fi
3626	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3627	<	if test -n "$ac_ct_CXX"; then
3628	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3629	<	echo "${ECHO_T}$ac_ct_CXX" >&6
3626	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3627	>	if test -n "$ac_ct_CC"; then
3628	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3629	>	$as_echo "$ac_ct_CC" >&6; }
3630		else
3631	<	echo "$as_me:$LINENO: result: no" >&5
3632	<	echo "${ECHO_T}no" >&6
3631	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3632	>	$as_echo "no" >&6; }
3633		fi
3634
3635	<	test -n "$ac_ct_CXX" && break
3635	>
3636	>	test -n "$ac_ct_CC" && break
3637		done
2775	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3638
3639	<	CXX=$ac_ct_CXX
3639	>	if test "x$ac_ct_CC" = x; then
3640	>	CC=""
3641	>	else
3642	>	case $cross_compiling:$ac_tool_warned in
3643	>	yes:)
3644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3645	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3646	>	ac_tool_warned=yes ;;
3647	>	esac
3648	>	CC=$ac_ct_CC
3649	>	fi
3650		fi
3651	+
3652
3653	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3654	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3655	+	as_fn_error $? "no acceptable C compiler found in \$PATH
3656	+	See \`config.log' for more details" "$LINENO" 5; }
3657
3658		# Provide some information about the compiler.
3659	<	echo "$as_me:$LINENO:" \
3660	<	"checking for C++ compiler version" >&5
3661	<	ac_compiler=`set X $ac_compile; echo $2`
3662	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3663	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3659	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3660	>	set X $ac_compile
3661	>	ac_compiler=$2
3662	>	for ac_option in --version -v -V -qversion; do
3663	>	{ { ac_try="$ac_compiler $ac_option >&5"
3664	>	case "(($ac_try" in
3665	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3666	>	*) ac_try_echo=$ac_try;;
3667	>	esac
3668	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3669	>	$as_echo "$ac_try_echo"; } >&5
3670	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3671		ac_status=$?
3672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3673	<	(exit $ac_status); }
3674	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3675	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3676	<	ac_status=$?
3677	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3678	<	(exit $ac_status); }
3679	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3680	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3681	<	ac_status=$?
2798	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2799	<	(exit $ac_status); }
3672	>	if test -s conftest.err; then
3673	>	sed '10a\
3674	>	... rest of stderr output deleted ...
3675	>	10q' conftest.err >conftest.er1
3676	>	cat conftest.er1 >&5
3677	>	fi
3678	>	rm -f conftest.er1 conftest.err
3679	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3680	>	test $ac_status = 0; }
3681	>	done
3682
3683	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3684	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3685	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3686	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3683	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3684	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3685	>	if ${ac_cv_c_compiler_gnu+:} false; then :
3686	>	$as_echo_n "(cached) " >&6
3687		else
3688	<	cat >conftest.$ac_ext <<_ACEOF
2807	<	/* confdefs.h.  */
2808	<	_ACEOF
2809	<	cat confdefs.h >>conftest.$ac_ext
2810	<	cat >>conftest.$ac_ext <<_ACEOF
3688	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689		/* end confdefs.h.  */
3690
3691		int
#	Line 2821 | Line 3699 | _ACEOF
3699		return 0;
3700		}
3701		_ACEOF
3702	<	rm -f conftest.$ac_objext
2825	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2826	<	(eval $ac_compile) 2>conftest.er1
2827	<	ac_status=$?
2828	<	grep -v '^ *+' conftest.er1 >conftest.err
2829	<	rm -f conftest.er1
2830	<	cat conftest.err >&5
2831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832	<	(exit $ac_status); } &&
2833	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2834	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2835	<	(eval $ac_try) 2>&5
2836	<	ac_status=$?
2837	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838	<	(exit $ac_status); }; } &&
2839	<	{ ac_try='test -s conftest.$ac_objext'
2840	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2841	<	(eval $ac_try) 2>&5
2842	<	ac_status=$?
2843	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2844	<	(exit $ac_status); }; }; then
3702	>	if ac_fn_c_try_compile "$LINENO"; then :
3703		ac_compiler_gnu=yes
3704		else
3705	<	echo "$as_me: failed program was:" >&5
2848	<	sed 's/^/| /' conftest.$ac_ext >&5
2849	<
2850	<	ac_compiler_gnu=no
3705	>	ac_compiler_gnu=no
3706		fi
3707	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3708	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3707	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3708	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3709
3710		fi
3711	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3712	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3713	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3714	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2860	<	ac_save_CXXFLAGS=$CXXFLAGS
2861	<	CXXFLAGS="-g"
2862	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2863	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2864	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2865	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3711	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3712	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3713	>	if test $ac_compiler_gnu = yes; then
3714	>	GCC=yes
3715		else
3716	<	cat >conftest.$ac_ext <<_ACEOF
3717	<	/* confdefs.h.  */
3716	>	GCC=
3717	>	fi
3718	>	ac_test_CFLAGS=${CFLAGS+set}
3719	>	ac_save_CFLAGS=$CFLAGS
3720	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3721	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3722	>	if ${ac_cv_prog_cc_g+:} false; then :
3723	>	$as_echo_n "(cached) " >&6
3724	>	else
3725	>	ac_save_c_werror_flag=$ac_c_werror_flag
3726	>	ac_c_werror_flag=yes
3727	>	ac_cv_prog_cc_g=no
3728	>	CFLAGS="-g"
3729	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	>	/* end confdefs.h.  */
3731	>
3732	>	int
3733	>	main ()
3734	>	{
3735	>
3736	>	;
3737	>	return 0;
3738	>	}
3739		_ACEOF
3740	<	cat confdefs.h >>conftest.$ac_ext
3741	<	cat >>conftest.$ac_ext <<_ACEOF
3740	>	if ac_fn_c_try_compile "$LINENO"; then :
3741	>	ac_cv_prog_cc_g=yes
3742	>	else
3743	>	CFLAGS=""
3744	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745		/* end confdefs.h.  */
3746
3747		int
#	Line 2879 | Line 3752 | _ACEOF
3752		return 0;
3753		}
3754		_ACEOF
3755	<	rm -f conftest.$ac_objext
3756	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2884	<	(eval $ac_compile) 2>conftest.er1
2885	<	ac_status=$?
2886	<	grep -v '^ *+' conftest.er1 >conftest.err
2887	<	rm -f conftest.er1
2888	<	cat conftest.err >&5
2889	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890	<	(exit $ac_status); } &&
2891	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2892	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893	<	(eval $ac_try) 2>&5
2894	<	ac_status=$?
2895	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	<	(exit $ac_status); }; } &&
2897	<	{ ac_try='test -s conftest.$ac_objext'
2898	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2899	<	(eval $ac_try) 2>&5
2900	<	ac_status=$?
2901	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902	<	(exit $ac_status); }; }; then
2903	<	ac_cv_prog_cxx_g=yes
3755	>	if ac_fn_c_try_compile "$LINENO"; then :
3756	>
3757		else
3758	<	echo "$as_me: failed program was:" >&5
3759	<	sed 's/^/| /' conftest.$ac_ext >&5
3758	>	ac_c_werror_flag=$ac_save_c_werror_flag
3759	>	CFLAGS="-g"
3760	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761	>	/* end confdefs.h.  */
3762
3763	<	ac_cv_prog_cxx_g=no
3763	>	int
3764	>	main ()
3765	>	{
3766	>
3767	>	;
3768	>	return 0;
3769	>	}
3770	>	_ACEOF
3771	>	if ac_fn_c_try_compile "$LINENO"; then :
3772	>	ac_cv_prog_cc_g=yes
3773		fi
3774	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3774	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3775		fi
3776	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3777	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3778	<	if test "$ac_test_CXXFLAGS" = set; then
3779	<	CXXFLAGS=$ac_save_CXXFLAGS
3780	<	elif test $ac_cv_prog_cxx_g = yes; then
3781	<	if test "$GXX" = yes; then
3782	<	CXXFLAGS="-g -O2"
3776	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3777	>	fi
3778	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3779	>	ac_c_werror_flag=$ac_save_c_werror_flag
3780	>	fi
3781	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3782	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
3783	>	if test "$ac_test_CFLAGS" = set; then
3784	>	CFLAGS=$ac_save_CFLAGS
3785	>	elif test $ac_cv_prog_cc_g = yes; then
3786	>	if test "$GCC" = yes; then
3787	>	CFLAGS="-g -O2"
3788		else
3789	<	CXXFLAGS="-g"
3789	>	CFLAGS="-g"
3790		fi
3791		else
3792	<	if test "$GXX" = yes; then
3793	<	CXXFLAGS="-O2"
3792	>	if test "$GCC" = yes; then
3793	>	CFLAGS="-O2"
3794		else
3795	<	CXXFLAGS=
3795	>	CFLAGS=
3796		fi
3797		fi
3798	<	for ac_declaration in \
3799	<	'' \
3800	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
3801	<	'extern "C" void std::exit (int); using std::exit;' \
3802	<	'extern "C" void exit (int) throw ();' \
3803	<	'extern "C" void exit (int);' \
3804	<	'void exit (int);'
3805	<	do
2937	<	cat >conftest.$ac_ext <<_ACEOF
2938	<	/* confdefs.h.  */
2939	<	_ACEOF
2940	<	cat confdefs.h >>conftest.$ac_ext
2941	<	cat >>conftest.$ac_ext <<_ACEOF
3798	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3799	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3800	>	if ${ac_cv_prog_cc_c89+:} false; then :
3801	>	$as_echo_n "(cached) " >&6
3802	>	else
3803	>	ac_cv_prog_cc_c89=no
3804	>	ac_save_CC=$CC
3805	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3806		/* end confdefs.h.  */
3807	<	$ac_declaration
3808	<	#include <stdlib.h>
3809	<	int
3810	<	main ()
3807	>	#include <stdarg.h>
3808	>	#include <stdio.h>
3809	>	#include <sys/types.h>
3810	>	#include <sys/stat.h>
3811	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3812	>	struct buf { int x; };
3813	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3814	>	static char *e (p, i)
3815	>	char **p;
3816	>	int i;
3817		{
3818	<	exit (42);
2949	<	;
2950	<	return 0;
3818	>	return p[i];
3819		}
3820	<	_ACEOF
3821	<	rm -f conftest.$ac_objext
3822	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3823	<	(eval $ac_compile) 2>conftest.er1
3824	<	ac_status=$?
3825	<	grep -v '^ *+' conftest.er1 >conftest.err
3826	<	rm -f conftest.er1
3827	<	cat conftest.err >&5
3828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2961	<	(exit $ac_status); } &&
2962	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
2963	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2964	<	(eval $ac_try) 2>&5
2965	<	ac_status=$?
2966	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2967	<	(exit $ac_status); }; } &&
2968	<	{ ac_try='test -s conftest.$ac_objext'
2969	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2970	<	(eval $ac_try) 2>&5
2971	<	ac_status=$?
2972	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973	<	(exit $ac_status); }; }; then
2974	<	:
2975	<	else
2976	<	echo "$as_me: failed program was:" >&5
2977	<	sed 's/^/| /' conftest.$ac_ext >&5
3820	>	static char *f (char * (*g) (char **, int), char **p, ...)
3821	>	{
3822	>	char *s;
3823	>	va_list v;
3824	>	va_start (v,p);
3825	>	s = g (p, va_arg (v,int));
3826	>	va_end (v);
3827	>	return s;
3828	>	}
3829
3830	<	continue
3831	<	fi
3832	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3833	<	cat >conftest.$ac_ext <<_ACEOF
3834	<	/* confdefs.h.  */
3835	<	_ACEOF
3836	<	cat confdefs.h >>conftest.$ac_ext
3837	<	cat >>conftest.$ac_ext <<_ACEOF
3838	<	/* end confdefs.h.  */
3839	<	$ac_declaration
3830	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3831	>	function prototypes and stuff, but not '\xHH' hex character constants.
3832	>	These don't provoke an error unfortunately, instead are silently treated
3833	>	as 'x'.  The following induces an error, until -std is added to get
3834	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3835	>	array size at least.  It's necessary to write '\x00'==0 to get something
3836	>	that's true only with -std.  */
3837	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3838	>
3839	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3840	>	inside strings and character constants.  */
3841	>	#define FOO(x) 'x'
3842	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3843	>
3844	>	int test (int i, double x);
3845	>	struct s1 {int (*f) (int a);};
3846	>	struct s2 {int (*f) (double a);};
3847	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3848	>	int argc;
3849	>	char **argv;
3850		int
3851		main ()
3852		{
3853	<	exit (42);
3853	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3854		;
3855		return 0;
3856		}
3857		_ACEOF
3858	<	rm -f conftest.$ac_objext
3859	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3860	<	(eval $ac_compile) 2>conftest.er1
3861	<	ac_status=$?
3862	<	grep -v '^ *+' conftest.er1 >conftest.err
3863	<	rm -f conftest.er1
3003	<	cat conftest.err >&5
3004	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3005	<	(exit $ac_status); } &&
3006	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3007	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3008	<	(eval $ac_try) 2>&5
3009	<	ac_status=$?
3010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3011	<	(exit $ac_status); }; } &&
3012	<	{ ac_try='test -s conftest.$ac_objext'
3013	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3014	<	(eval $ac_try) 2>&5
3015	<	ac_status=$?
3016	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017	<	(exit $ac_status); }; }; then
3018	<	break
3019	<	else
3020	<	echo "$as_me: failed program was:" >&5
3021	<	sed 's/^/| /' conftest.$ac_ext >&5
3022	<
3858	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3859	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3860	>	do
3861	>	CC="$ac_save_CC $ac_arg"
3862	>	if ac_fn_c_try_compile "$LINENO"; then :
3863	>	ac_cv_prog_cc_c89=$ac_arg
3864		fi
3865	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3865	>	rm -f core conftest.err conftest.$ac_objext
3866	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3867		done
3868	<	rm -f conftest*
3869	<	if test -n "$ac_declaration"; then
3870	<	echo '#ifdef __cplusplus' >>confdefs.h
3029	<	echo $ac_declaration      >>confdefs.h
3030	<	echo '#endif'             >>confdefs.h
3868	>	rm -f conftest.$ac_ext
3869	>	CC=$ac_save_CC
3870	>
3871		fi
3872	+	# AC_CACHE_VAL
3873	+	case "x$ac_cv_prog_cc_c89" in
3874	+	x)
3875	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3876	+	$as_echo "none needed" >&6; } ;;
3877	+	xno)
3878	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3879	+	$as_echo "unsupported" >&6; } ;;
3880	+	*)
3881	+	CC="$CC $ac_cv_prog_cc_c89"
3882	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3883	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3884	+	esac
3885	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
3886
3887	+	fi
3888	+
3889		ac_ext=c
3890		ac_cpp='$CPP $CPPFLAGS'
3891		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3892		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3893		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3894
3895	<
3896	<	OOPSE_TEMPLATE_FLAGS=""
3897	<	if test $ac_cv_cxx_compiler_gnu = no; then
3898	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3043	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3044	<	echo 'void f(){}' > conftest.cc
3045	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3046	<	echo "$as_me:$LINENO: result: yes" >&5
3047	<	echo "${ECHO_T}yes" >&6
3048	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3049	<	else
3050	<	echo "$as_me:$LINENO: result: no" >&5
3051	<	echo "${ECHO_T}no" >&6
3052	<	fi
3053	<	rm -f conftest*
3054	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3055	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3056	<	echo 'void f(){}' > conftest.cc
3057	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3058	<	echo "$as_me:$LINENO: result: yes" >&5
3059	<	echo "${ECHO_T}yes" >&6
3060	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3061	<	else
3062	<	echo "$as_me:$LINENO: result: no" >&5
3063	<	echo "${ECHO_T}no" >&6
3064	<	fi
3065	<	rm -f conftest*
3066	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3067	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3068	<	echo 'void f(){}' > conftest.cc
3069	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3070	<	echo "$as_me:$LINENO: result: yes" >&5
3071	<	echo "${ECHO_T}yes" >&6
3072	<	OOPSE_TEMPLATE_FLAGS="-pto"
3073	<	else
3074	<	echo "$as_me:$LINENO: result: no" >&5
3075	<	echo "${ECHO_T}no" >&6
3076	<	fi
3077	<	rm -f conftest*
3078	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3079	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3080	<	echo 'void f(){}' > conftest.cc
3081	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3082	<	echo "$as_me:$LINENO: result: yes" >&5
3083	<	echo "${ECHO_T}yes" >&6
3084	<
3085	<
3086	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3087	<	else
3088	<	echo "$as_me:$LINENO: result: no" >&5
3089	<	echo "${ECHO_T}no" >&6
3090	<	fi
3091	<	fi
3092	<
3093	<
3094	<
3095	<
3096	<	ac_ext=f90
3097	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3098	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3099	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3895	>	ac_ext=${ac_fc_srcext-f}
3896	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3897	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3898	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3899		if test -n "$ac_tool_prefix"; then
3900	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3900	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3901		do
3902		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3903		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3904	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3905	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3906	<	if test "${ac_cv_prog_F90+set}" = set; then
3907	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3905	>	$as_echo_n "checking for $ac_word... " >&6; }
3906	>	if ${ac_cv_prog_FC+:} false; then :
3907	>	$as_echo_n "(cached) " >&6
3908		else
3909	<	if test -n "$F90"; then
3910	<	ac_cv_prog_F90="$F90" # Let the user override the test.
3909	>	if test -n "$FC"; then
3910	>	ac_cv_prog_FC="$FC" # Let the user override the test.
3911		else
3912		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913		for as_dir in $PATH
3914		do
3915		IFS=$as_save_IFS
3916		test -z "$as_dir" && as_dir=.
3917	<	for ac_exec_ext in '' $ac_executable_extensions; do
3918	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3919	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
3920	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3917	>	for ac_exec_ext in '' $ac_executable_extensions; do
3918	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3919	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3920	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3921		break 2
3922		fi
3923		done
3924	<	done
3924	>	done
3925	>	IFS=$as_save_IFS
3926
3927		fi
3928		fi
3929	<	F90=$ac_cv_prog_F90
3930	<	if test -n "$F90"; then
3931	<	echo "$as_me:$LINENO: result: $F90" >&5
3932	<	echo "${ECHO_T}$F90" >&6
3929	>	FC=$ac_cv_prog_FC
3930	>	if test -n "$FC"; then
3931	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
3932	>	$as_echo "$FC" >&6; }
3933		else
3934	<	echo "$as_me:$LINENO: result: no" >&5
3935	<	echo "${ECHO_T}no" >&6
3934	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3935	>	$as_echo "no" >&6; }
3936		fi
3937
3938	<	test -n "$F90" && break
3938	>
3939	>	test -n "$FC" && break
3940		done
3941		fi
3942	<	if test -z "$F90"; then
3943	<	ac_ct_F90=$F90
3944	<	for ac_prog in ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3942	>	if test -z "$FC"; then
3943	>	ac_ct_FC=$FC
3944	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3945		do
3946		# Extract the first word of "$ac_prog", so it can be a program name with args.
3947		set dummy $ac_prog; ac_word=$2
3948	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3949	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3950	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
3951	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3948	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3949	>	$as_echo_n "checking for $ac_word... " >&6; }
3950	>	if ${ac_cv_prog_ac_ct_FC+:} false; then :
3951	>	$as_echo_n "(cached) " >&6
3952		else
3953	<	if test -n "$ac_ct_F90"; then
3954	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
3953	>	if test -n "$ac_ct_FC"; then
3954	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3955		else
3956		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3957		for as_dir in $PATH
3958		do
3959		IFS=$as_save_IFS
3960		test -z "$as_dir" && as_dir=.
3961	<	for ac_exec_ext in '' $ac_executable_extensions; do
3962	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3963	<	ac_cv_prog_ac_ct_F90="$ac_prog"
3964	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3961	>	for ac_exec_ext in '' $ac_executable_extensions; do
3962	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3963	>	ac_cv_prog_ac_ct_FC="$ac_prog"
3964	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3965		break 2
3966		fi
3166	–	done
3967		done
3968	+	done
3969	+	IFS=$as_save_IFS
3970
3971		fi
3972		fi
3973	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
3974	<	if test -n "$ac_ct_F90"; then
3975	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
3976	<	echo "${ECHO_T}$ac_ct_F90" >&6
3973	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3974	>	if test -n "$ac_ct_FC"; then
3975	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
3976	>	$as_echo "$ac_ct_FC" >&6; }
3977		else
3978	<	echo "$as_me:$LINENO: result: no" >&5
3979	<	echo "${ECHO_T}no" >&6
3978	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3979	>	$as_echo "no" >&6; }
3980		fi
3981
3982	<	test -n "$ac_ct_F90" && break
3982	>
3983	>	test -n "$ac_ct_FC" && break
3984		done
3985
3986	<	F90=$ac_ct_F90
3986	>	if test "x$ac_ct_FC" = x; then
3987	>	FC=""
3988	>	else
3989	>	case $cross_compiling:$ac_tool_warned in
3990	>	yes:)
3991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3992	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3993	>	ac_tool_warned=yes ;;
3994	>	esac
3995	>	FC=$ac_ct_FC
3996	>	fi
3997		fi
3998
3999
4000	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
4001	<	# input file.
4000	>	# Provide some information about the compiler.
4001	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4002	>	set X $ac_compile
4003	>	ac_compiler=$2
4004	>	for ac_option in --version -v -V -qversion; do
4005	>	{ { ac_try="$ac_compiler $ac_option >&5"
4006	>	case "(($ac_try" in
4007	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4008	>	*) ac_try_echo=$ac_try;;
4009	>	esac
4010	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4011	>	$as_echo "$ac_try_echo"; } >&5
4012	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4013	>	ac_status=$?
4014	>	if test -s conftest.err; then
4015	>	sed '10a\
4016	>	... rest of stderr output deleted ...
4017	>	10q' conftest.err >conftest.er1
4018	>	cat conftest.er1 >&5
4019	>	fi
4020	>	rm -f conftest.er1 conftest.err
4021	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4022	>	test $ac_status = 0; }
4023	>	done
4024	>	rm -f a.out
4025	>
4026	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4027	>	# input file.  (Note that this only needs to work for GNU compilers.)
4028		ac_save_ext=$ac_ext
4029	<	ac_ext=F90
4030	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
4031	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
4032	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
4033	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	>	ac_ext=F
4030	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4031	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4032	>	if ${ac_cv_fc_compiler_gnu+:} false; then :
4033	>	$as_echo_n "(cached) " >&6
4034		else
4035	<	cat >conftest.$ac_ext <<_ACEOF
4036	<
3198	<	program main
3199	<
4035	>	cat > conftest.$ac_ext <<_ACEOF
4036	>	program main
4037		#ifndef __GNUC__
4038		choke me
4039		#endif
4040
4041	<	end program main
3205	<
4041	>	end
4042		_ACEOF
4043	<	rm -f conftest.$ac_objext
3208	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3209	<	(eval $ac_compile) 2>conftest.er1
3210	<	ac_status=$?
3211	<	grep -v '^ *+' conftest.er1 >conftest.err
3212	<	rm -f conftest.er1
3213	<	cat conftest.err >&5
3214	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215	<	(exit $ac_status); } &&
3216	<	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
3217	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3218	<	(eval $ac_try) 2>&5
3219	<	ac_status=$?
3220	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221	<	(exit $ac_status); }; } &&
3222	<	{ ac_try='test -s conftest.$ac_objext'
3223	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3224	<	(eval $ac_try) 2>&5
3225	<	ac_status=$?
3226	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3227	<	(exit $ac_status); }; }; then
4043	>	if ac_fn_fc_try_compile "$LINENO"; then :
4044		ac_compiler_gnu=yes
4045		else
4046	<	echo "$as_me: failed program was:" >&5
3231	<	sed 's/^/| /' conftest.$ac_ext >&5
3232	<
3233	<	ac_compiler_gnu=no
4046	>	ac_compiler_gnu=no
4047		fi
4048	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4049	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
4048	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4049	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4050
4051		fi
4052	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
4053	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
4052	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4053	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4054		ac_ext=$ac_save_ext
4055	<	G95=`test $ac_compiler_gnu = yes && echo yes`
4056	<	ac_ext=c
4057	<	ac_cpp='$CPP $CPPFLAGS'
4058	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4059	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4060	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4055	>	ac_test_FCFLAGS=${FCFLAGS+set}
4056	>	ac_save_FCFLAGS=$FCFLAGS
4057	>	FCFLAGS=
4058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4059	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4060	>	if ${ac_cv_prog_fc_g+:} false; then :
4061	>	$as_echo_n "(cached) " >&6
4062	>	else
4063	>	FCFLAGS=-g
4064	>	cat > conftest.$ac_ext <<_ACEOF
4065	>	program main
4066
4067	<
3250	<
3251	<
3252	<
3253	<	# Try to determine native compiler flags that allow us to use F90 suffix
3254	<	# for preprocessed f90 source.
3255	<
3256	<	if test "$ac_test_PREPFLAG" != "set"; then
3257	<	PREPFLAG=""
3258	<	case "${host_cpu}-${host_os}" in
3259	<
3260	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3261	<	PREPFLAG="-fpp1 "
3262	<	fi;;
3263	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3264	<	PREPFLAG="-qsuffix=cpp=F90 "
3265	<	fi;;
3266	<	*darwin*)
3267	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3268	<	PREPFLAG="-qsuffix=cpp=F90 "
3269	<	fi;;
3270	<	esac
3271	<
3272	<	if test -z "$PREPFLAG"; then
3273	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3274	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3275	<	PREPFLAG=""
3276	<	fi
3277	<
3278	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3279	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3280	<
3281	<
3282	<	ac_ext=f90
3283	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3284	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3285	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3286	<
3287	<	ac_save_ext=$ac_ext
3288	<	ac_ext=F90
3289	<	ac_save_F90FLAGS=$F90FLAGS
3290	<
3291	<	if test "$PREPFLAG"; then
3292	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
3293	<	fi
3294	<
3295	<	cat >conftest.$ac_ext <<_ACEOF
3296	<
3297	<
3298	<	program main
3299	<
3300	<	integer :: i
3301	<	i = 1
3302	<
3303	<
3304	<	end program main
3305	<
4067	>	end
4068		_ACEOF
4069	<	rm -f conftest.$ac_objext
4070	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3309	<	(eval $ac_compile) 2>conftest.er1
3310	<	ac_status=$?
3311	<	grep -v '^ *+' conftest.er1 >conftest.err
3312	<	rm -f conftest.er1
3313	<	cat conftest.err >&5
3314	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3315	<	(exit $ac_status); } &&
3316	<	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
3317	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3318	<	(eval $ac_try) 2>&5
3319	<	ac_status=$?
3320	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3321	<	(exit $ac_status); }; } &&
3322	<	{ ac_try='test -s conftest.$ac_objext'
3323	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3324	<	(eval $ac_try) 2>&5
3325	<	ac_status=$?
3326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3327	<	(exit $ac_status); }; }; then
3328	<	prepflagworks=1
4069	>	if ac_fn_fc_try_compile "$LINENO"; then :
4070	>	ac_cv_prog_fc_g=yes
4071		else
4072	<	echo "$as_me: failed program was:" >&5
4073	<	sed 's/^/| /' conftest.$ac_ext >&5
4072	>	ac_cv_prog_fc_g=no
4073	>	fi
4074	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4075
3333	–	prepflagworks=0
4076		fi
4077	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4077	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4078	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4079	>	if test "$ac_test_FCFLAGS" = set; then
4080	>	FCFLAGS=$ac_save_FCFLAGS
4081	>	elif test $ac_cv_prog_fc_g = yes; then
4082	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4083	>	FCFLAGS="-g -O2"
4084	>	else
4085	>	FCFLAGS="-g"
4086	>	fi
4087	>	else
4088	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4089	>	FCFLAGS="-O2"
4090	>	else
4091	>	FCFLAGS=
4092	>	fi
4093	>	fi
4094
4095	<	F90FLAGS=$ac_save_F90FLAGS
3338	<	ac_ext=$ac_save_ext
3339	<	ac_ext=c
4095	>	ac_ext=c
4096		ac_cpp='$CPP $CPPFLAGS'
4097		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4098		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4099		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4100
4101
4102	<	if test "$prepflagworks" = 1; then
4103	<	echo "$as_me:$LINENO: result: yes" >&5
4104	<	echo "${ECHO_T}yes" >&6
4102	>	save_CXX=$CXX
4103	>	save_CC=$CC
4104	>	save_FC=$FC
4105	>	save_LIBS=$LIBS
4106
4107	<	else
4108	<	echo "$as_me:$LINENO: result: no" >&5
4109	<	echo "${ECHO_T}no" >&6
4110	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
4111	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3355	<	{ (exit 1); exit 1; }; }
3356	<	fi
3357	<	fi
4107	>	ac_ext=cpp
4108	>	ac_cpp='$CXXCPP $CPPFLAGS'
4109	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4110	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4111	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4112
4113
4114	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lc" >&5
4115	+	$as_echo_n "checking for dlopen in -lc... " >&6; }
4116	+	if ${ac_cv_lib_c_dlopen+:} false; then :
4117	+	$as_echo_n "(cached) " >&6
4118	+	else
4119	+	ac_check_lib_save_LIBS=$LIBS
4120	+	LIBS="-lc  $LIBS"
4121	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4122	+	/* end confdefs.h.  */
4123
4124	+	/* Override any GCC internal prototype to avoid an error.
4125	+	Use char because int might match the return type of a GCC
4126	+	builtin and then its argument prototype would still apply.  */
4127	+	#ifdef __cplusplus
4128	+	extern "C"
4129	+	#endif
4130	+	char dlopen ();
4131	+	int
4132	+	main ()
4133	+	{
4134	+	return dlopen ();
4135	+	;
4136	+	return 0;
4137	+	}
4138	+	_ACEOF
4139	+	if ac_fn_cxx_try_link "$LINENO"; then :
4140	+	ac_cv_lib_c_dlopen=yes
4141	+	else
4142	+	ac_cv_lib_c_dlopen=no
4143	+	fi
4144	+	rm -f core conftest.err conftest.$ac_objext \
4145	+	conftest$ac_exeext conftest.$ac_ext
4146	+	LIBS=$ac_check_lib_save_LIBS
4147	+	fi
4148	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_dlopen" >&5
4149	+	$as_echo "$ac_cv_lib_c_dlopen" >&6; }
4150	+	if test "x$ac_cv_lib_c_dlopen" = xyes; then :
4151	+	LIBDL=""
4152	+	else
4153	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
4154	+	$as_echo_n "checking for dlopen in -ldl... " >&6; }
4155	+	if ${ac_cv_lib_dl_dlopen+:} false; then :
4156	+	$as_echo_n "(cached) " >&6
4157	+	else
4158	+	ac_check_lib_save_LIBS=$LIBS
4159	+	LIBS="-ldl  $LIBS"
4160	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4161	+	/* end confdefs.h.  */
4162
4163	+	/* Override any GCC internal prototype to avoid an error.
4164	+	Use char because int might match the return type of a GCC
4165	+	builtin and then its argument prototype would still apply.  */
4166	+	#ifdef __cplusplus
4167	+	extern "C"
4168	+	#endif
4169	+	char dlopen ();
4170	+	int
4171	+	main ()
4172	+	{
4173	+	return dlopen ();
4174	+	;
4175	+	return 0;
4176	+	}
4177	+	_ACEOF
4178	+	if ac_fn_cxx_try_link "$LINENO"; then :
4179	+	ac_cv_lib_dl_dlopen=yes
4180	+	else
4181	+	ac_cv_lib_dl_dlopen=no
4182	+	fi
4183	+	rm -f core conftest.err conftest.$ac_objext \
4184	+	conftest$ac_exeext conftest.$ac_ext
4185	+	LIBS=$ac_check_lib_save_LIBS
4186	+	fi
4187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
4188	+	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
4189	+	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
4190	+	LIBDL="-ldl"
4191	+	fi
4192
4193	<	# Try to determine native compiler flags that allow us to use F90 suffix
3364	<	# for preprocessed f90 source with -D type defines
4193	>	fi
4194
3366	–	if test "$ac_test_PREPDEFFLAG" != "set"; then
3367	–	PREPDEFFLAG=""
3368	–	case "${host_cpu}-${host_os}" in
4195
3370	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3371	–	PREPDEFFLAG=" "
3372	–	fi;;
3373	–	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3374	–	PREPDEFFLAG="-WF,"
3375	–	fi;;
3376	–	*darwin*)
3377	–	if test "$F90" = f90 -o "$F90" = xlf90; then
3378	–	PREPDEFFLAG="-WF,"
3379	–	fi;;
3380	–	esac
4196
3382	–	if test -z "$PREPDEFFLAG"; then
3383	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
3384	–	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
3385	–	PREPDEFFLAG=" "
3386	–	fi
4197
3388	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3389	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
4198
4199
3392	–	ac_ext=f90
3393	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3394	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3395	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4200
4201	<	ac_save_ext=$ac_ext
4202	<	ac_ext=F90
4203	<	ac_save_F90FLAGS=$F90FLAGS
4201	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
4202	>	do
4203	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4204	>	set dummy $ac_prog; ac_word=$2
4205	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4206	>	$as_echo_n "checking for $ac_word... " >&6; }
4207	>	if ${ac_cv_prog_MPICXX+:} false; then :
4208	>	$as_echo_n "(cached) " >&6
4209	>	else
4210	>	if test -n "$MPICXX"; then
4211	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
4212	>	else
4213	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214	>	for as_dir in $PATH
4215	>	do
4216	>	IFS=$as_save_IFS
4217	>	test -z "$as_dir" && as_dir=.
4218	>	for ac_exec_ext in '' $ac_executable_extensions; do
4219	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4220	>	ac_cv_prog_MPICXX="$ac_prog"
4221	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222	>	break 2
4223	>	fi
4224	>	done
4225	>	done
4226	>	IFS=$as_save_IFS
4227
3401	–	if test "$PREPDEFFLAG"; then
3402	–	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
4228		fi
4229	+	fi
4230	+	MPICXX=$ac_cv_prog_MPICXX
4231	+	if test -n "$MPICXX"; then
4232	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
4233	+	$as_echo "$MPICXX" >&6; }
4234	+	else
4235	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236	+	$as_echo "no" >&6; }
4237	+	fi
4238
3405	–	cat >conftest.$ac_ext <<_ACEOF
4239
4240	+	test -n "$MPICXX" && break
4241	+	done
4242	+	test -n "$MPICXX" || MPICXX="$CXX"
4243
4244	<	program main
4244	>	ax_mpi_save_CXX="$CXX"
4245	>	CXX="$MPICXX"
4246
3410	–	integer :: i
3411	–	#ifdef TEST
3412	–	i = 1
3413	–	#else
3414	–	choke me
3415	–	#endif
4247
4248
4249	<	end program main
4249	>	if test x = x"$MPILIBS"; then
4250	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4251	>	if test "x$ac_cv_func_MPI_Init" = xyes; then :
4252	>	MPILIBS=" "
4253	>	fi
4254
4255	+	fi
4256	+
4257	+	if test x = x"$MPILIBS"; then
4258	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4259	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4260	+	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4261	+	$as_echo_n "(cached) " >&6
4262	+	else
4263	+	ac_check_lib_save_LIBS=$LIBS
4264	+	LIBS="-lmpi  $LIBS"
4265	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4266	+	/* end confdefs.h.  */
4267	+
4268	+	/* Override any GCC internal prototype to avoid an error.
4269	+	Use char because int might match the return type of a GCC
4270	+	builtin and then its argument prototype would still apply.  */
4271	+	#ifdef __cplusplus
4272	+	extern "C"
4273	+	#endif
4274	+	char MPI_Init ();
4275	+	int
4276	+	main ()
4277	+	{
4278	+	return MPI_Init ();
4279	+	;
4280	+	return 0;
4281	+	}
4282		_ACEOF
4283	<	rm -f conftest.$ac_objext
4284	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3423	<	(eval $ac_compile) 2>conftest.er1
3424	<	ac_status=$?
3425	<	grep -v '^ *+' conftest.er1 >conftest.err
3426	<	rm -f conftest.er1
3427	<	cat conftest.err >&5
3428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429	<	(exit $ac_status); } &&
3430	<	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
3431	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3432	<	(eval $ac_try) 2>&5
3433	<	ac_status=$?
3434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3435	<	(exit $ac_status); }; } &&
3436	<	{ ac_try='test -s conftest.$ac_objext'
3437	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3438	<	(eval $ac_try) 2>&5
3439	<	ac_status=$?
3440	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3441	<	(exit $ac_status); }; }; then
3442	<	prepdefflagworks=1
4283	>	if ac_fn_cxx_try_link "$LINENO"; then :
4284	>	ac_cv_lib_mpi_MPI_Init=yes
4285		else
4286	<	echo "$as_me: failed program was:" >&5
4287	<	sed 's/^/| /' conftest.$ac_ext >&5
4286	>	ac_cv_lib_mpi_MPI_Init=no
4287	>	fi
4288	>	rm -f core conftest.err conftest.$ac_objext \
4289	>	conftest$ac_exeext conftest.$ac_ext
4290	>	LIBS=$ac_check_lib_save_LIBS
4291	>	fi
4292	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4293	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4294	>	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4295	>	MPILIBS="-lmpi"
4296	>	fi
4297
3447	–	prepdefflagworks=0
4298		fi
4299	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4299	>	if test x = x"$MPILIBS"; then
4300	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4301	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4302	>	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4303	>	$as_echo_n "(cached) " >&6
4304	>	else
4305	>	ac_check_lib_save_LIBS=$LIBS
4306	>	LIBS="-lmpich  $LIBS"
4307	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4308	>	/* end confdefs.h.  */
4309
4310	<	F90FLAGS=$ac_save_F90FLAGS
4311	<	ac_ext=$ac_save_ext
4312	<	ac_ext=c
4313	<	ac_cpp='$CPP $CPPFLAGS'
4314	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4315	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4316	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4310	>	/* Override any GCC internal prototype to avoid an error.
4311	>	Use char because int might match the return type of a GCC
4312	>	builtin and then its argument prototype would still apply.  */
4313	>	#ifdef __cplusplus
4314	>	extern "C"
4315	>	#endif
4316	>	char MPI_Init ();
4317	>	int
4318	>	main ()
4319	>	{
4320	>	return MPI_Init ();
4321	>	;
4322	>	return 0;
4323	>	}
4324	>	_ACEOF
4325	>	if ac_fn_cxx_try_link "$LINENO"; then :
4326	>	ac_cv_lib_mpich_MPI_Init=yes
4327	>	else
4328	>	ac_cv_lib_mpich_MPI_Init=no
4329	>	fi
4330	>	rm -f core conftest.err conftest.$ac_objext \
4331	>	conftest$ac_exeext conftest.$ac_ext
4332	>	LIBS=$ac_check_lib_save_LIBS
4333	>	fi
4334	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4335	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4336	>	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4337	>	MPILIBS="-lmpich"
4338	>	fi
4339
4340	+	fi
4341
4342	+	if test x != x"$MPILIBS"; then
4343	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4344	+	$as_echo_n "checking for mpi.h... " >&6; }
4345	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4346	+	/* end confdefs.h.  */
4347	+	#include <mpi.h>
4348	+	int
4349	+	main ()
4350	+	{
4351
4352	<	if test "$prepdefflagworks" = 1; then
4353	<	echo "$as_me:$LINENO: result: yes" >&5
4354	<	echo "${ECHO_T}yes" >&6
4355	<
4356	<	else
4357	<	echo "$as_me:$LINENO: result: no" >&5
4358	<	echo "${ECHO_T}no" >&6
4359	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4360	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4361	<	{ (exit 1); exit 1; }; }
4362	<	fi
4352	>	;
4353	>	return 0;
4354	>	}
4355	>	_ACEOF
4356	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4357	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4358	>	$as_echo "yes" >&6; }
4359	>	else
4360	>	MPILIBS=""
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363		fi
4364	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4365	+	fi
4366
4367	<	ac_ext=f90
3475	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3476	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3477	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4367	>	CXX="$ax_mpi_save_CXX"
4368
4369
4370
4371	<	ac_ext=f90
4372	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4373	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4374	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4375	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
4376	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3487	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3488	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4371	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4372	>	if test x = x"$MPILIBS"; then
4373	>	USE_MPI="no"
4374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4375	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4376	>	:
4377		else
4378	+	USE_MPI="yes"
4379	+	:
4380	+	fi
4381
3491	–	cat >conftest.$ac_ext <<_ACEOF
4382
4383	<	program main
4383	>	if test $USE_MPI != no; then :
4384
4385	+	ac_ext=c
4386	+	ac_cpp='$CPP $CPPFLAGS'
4387	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4388	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4389	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4390
3496	–	end program main
4391
3498	–	_ACEOF
3499	–	rm -f conftest.$ac_objext
3500	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3501	–	(eval $ac_compile) 2>conftest.er1
3502	–	ac_status=$?
3503	–	grep -v '^ *+' conftest.er1 >conftest.err
3504	–	rm -f conftest.er1
3505	–	cat conftest.err >&5
3506	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3507	–	(exit $ac_status); } &&
3508	–	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
3509	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3510	–	(eval $ac_try) 2>&5
3511	–	ac_status=$?
3512	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513	–	(exit $ac_status); }; } &&
3514	–	{ ac_try='test -s conftest.$ac_objext'
3515	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516	–	(eval $ac_try) 2>&5
3517	–	ac_status=$?
3518	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519	–	(exit $ac_status); }; }; then
3520	–	ac_cv_prog_f90_v=
3521	–	# Try some options frequently used verbose output
3522	–	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3523	–	ac_ext=f90
3524	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3525	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3526	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4392
3528	–	cat >conftest.$ac_ext <<_ACEOF
4393
3530	–	program main
4394
4395
4396	<	end program main
4396	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4397	>	do
4398	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4399	>	set dummy $ac_prog; ac_word=$2
4400	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4401	>	$as_echo_n "checking for $ac_word... " >&6; }
4402	>	if ${ac_cv_prog_MPICC+:} false; then :
4403	>	$as_echo_n "(cached) " >&6
4404	>	else
4405	>	if test -n "$MPICC"; then
4406	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4407	>	else
4408	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4409	>	for as_dir in $PATH
4410	>	do
4411	>	IFS=$as_save_IFS
4412	>	test -z "$as_dir" && as_dir=.
4413	>	for ac_exec_ext in '' $ac_executable_extensions; do
4414	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4415	>	ac_cv_prog_MPICC="$ac_prog"
4416	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4417	>	break 2
4418	>	fi
4419	>	done
4420	>	done
4421	>	IFS=$as_save_IFS
4422
3535	–	_ACEOF
3536	–
3537	–	# Compile and link our simple test program by passing a flag (argument
3538	–	# 1 to this macro) to the Fortran 90 compiler in order to get
3539	–	# "verbose" output that we can then parse for the Fortran 90 linker
3540	–	# flags.
3541	–	ac_save_F90FLAGS=$F90FLAGS
3542	–	F90FLAGS="$F90FLAGS $ac_verb"
3543	–
3544	–	(eval echo $as_me:3544: \"$ac_link\") >&5
3545	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3546	–	echo "$ac_f90_v_output" >&5
3547	–	F90FLAGS=$ac_save_F90FLAGS
3548	–
3549	–	rm -f conftest.*
3550	–	ac_ext=f90
3551	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3552	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3553	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3554	–
3555	–	# If we are using xlf then replace all the commas with spaces.
3556	–	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3557	–	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
4423		fi
3559	–
3560	–	# If we are using Cray Fortran then delete quotes.
3561	–	# Use "\"" instead of '"' for font-lock-mode.
3562	–	# FIXME: a more general fix for quoted arguments with spaces?
3563	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3564	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
4424		fi
4425	<	# look for -l* and *.a constructs in the output
4426	<	for ac_arg in $ac_f90_v_output; do
4427	<	case $ac_arg in
4428	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3570	<	ac_cv_prog_f90_v=$ac_verb
3571	<	break 2 ;;
3572	<	esac
3573	<	done
3574	<	done
3575	<	if test -z "$ac_cv_prog_f90_v"; then
3576	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3577	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
3578	<	fi
4425	>	MPICC=$ac_cv_prog_MPICC
4426	>	if test -n "$MPICC"; then
4427	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4428	>	$as_echo "$MPICC" >&6; }
4429		else
4430	<	echo "$as_me: failed program was:" >&5
4431	<	sed 's/^/| /' conftest.$ac_ext >&5
3582	<
3583	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3584	<	echo "$as_me: WARNING: compilation failed" >&2;}
4430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4431	>	$as_echo "no" >&6; }
4432		fi
3586	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4433
3588	–	fi
3589	–	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
3590	–	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
3591	–	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
3592	–	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
3593	–	if test "${ac_cv_flibs+set}" = set; then
3594	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3595	–	else
3596	–	if test "x$F90LIBS" != "x"; then
3597	–	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
3598	–	else
4434
4435	<	ac_ext=f90
4436	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4437	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3603	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4435	>	test -n "$MPICC" && break
4436	>	done
4437	>	test -n "$MPICC" || MPICC="$CC"
4438
4439	<	cat >conftest.$ac_ext <<_ACEOF
4439	>	ax_mpi_save_CC="$CC"
4440	>	CC="$MPICC"
4441
3607	–	program main
4442
4443
4444	<	end program main
4445	<
4446	<	_ACEOF
4447	<
3614	<	# Compile and link our simple test program by passing a flag (argument
3615	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3616	<	# "verbose" output that we can then parse for the Fortran 90 linker
3617	<	# flags.
3618	<	ac_save_F90FLAGS=$F90FLAGS
3619	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
3620	<
3621	<	(eval echo $as_me:3621: \"$ac_link\") >&5
3622	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3623	<	echo "$ac_f90_v_output" >&5
3624	<	F90FLAGS=$ac_save_F90FLAGS
3625	<
3626	<	rm -f conftest.*
3627	<	ac_ext=f90
3628	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3629	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3630	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3631	<
3632	<	# If we are using xlf then replace all the commas with spaces.
3633	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3634	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
4444	>	if test x = x"$MPILIBS"; then
4445	>	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4446	>	if test "x$ac_cv_func_MPI_Init" = xyes; then :
4447	>	MPILIBS=" "
4448		fi
4449
3637	–	# If we are using Cray Fortran then delete quotes.
3638	–	# Use "\"" instead of '"' for font-lock-mode.
3639	–	# FIXME: a more general fix for quoted arguments with spaces?
3640	–	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3641	–	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
4450		fi
4451
4452	<	ac_cv_f90libs=
4452	>	if test x = x"$MPILIBS"; then
4453	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4454	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4455	>	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4456	>	$as_echo_n "(cached) " >&6
4457	>	else
4458	>	ac_check_lib_save_LIBS=$LIBS
4459	>	LIBS="-lmpi  $LIBS"
4460	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461	>	/* end confdefs.h.  */
4462
4463	<	# Save positional arguments (if any)
4464	<	ac_save_positional="$@"
4465	<
4466	<	set X $ac_f90_v_output
4467	<	while test $# != 1; do
4468	<	shift
4469	<	ac_arg=$1
4470	<	case $ac_arg in
4471	<	[\\/]*.a | ?:[\\/]*.a)
4472	<	ac_exists=false
4473	<	for ac_i in $ac_cv_f90libs; do
4474	<	if test x"$ac_arg" = x"$ac_i"; then
4475	<	ac_exists=true
4476	<	break
4477	<	fi
4478	<	done
4479	<
3663	<	if test x"$ac_exists" = xtrue; then
3664	<	:
4463	>	/* Override any GCC internal prototype to avoid an error.
4464	>	Use char because int might match the return type of a GCC
4465	>	builtin and then its argument prototype would still apply.  */
4466	>	#ifdef __cplusplus
4467	>	extern "C"
4468	>	#endif
4469	>	char MPI_Init ();
4470	>	int
4471	>	main ()
4472	>	{
4473	>	return MPI_Init ();
4474	>	;
4475	>	return 0;
4476	>	}
4477	>	_ACEOF
4478	>	if ac_fn_c_try_link "$LINENO"; then :
4479	>	ac_cv_lib_mpi_MPI_Init=yes
4480		else
4481	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4481	>	ac_cv_lib_mpi_MPI_Init=no
4482		fi
4483	<
4484	<	;;
4485	<	-bI:*)
3671	<	ac_exists=false
3672	<	for ac_i in $ac_cv_f90libs; do
3673	<	if test x"$ac_arg" = x"$ac_i"; then
3674	<	ac_exists=true
3675	<	break
3676	<	fi
3677	<	done
3678	<
3679	<	if test x"$ac_exists" = xtrue; then
3680	<	:
3681	<	else
3682	<	if test "$ac_compiler_gnu" = yes; then
3683	<	for ac_link_opt in $ac_arg; do
3684	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3685	<	done
3686	<	else
3687	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4483	>	rm -f core conftest.err conftest.$ac_objext \
4484	>	conftest$ac_exeext conftest.$ac_ext
4485	>	LIBS=$ac_check_lib_save_LIBS
4486		fi
4487	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4488	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4489	+	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4490	+	MPILIBS="-lmpi"
4491		fi
4492
3691	–	;;
3692	–	# Ignore these flags.
3693	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3694	–	;;
3695	–	-lkernel32)
3696	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3697	–	;;
3698	–	-[LRuY])
3699	–	# These flags, when seen by themselves, take an argument.
3700	–	# We remove the space between option and argument and re-iterate
3701	–	# unless we find an empty arg or a new option (starting with -)
3702	–	case $2 in
3703	–	"" | -*);;
3704	–	*)
3705	–	ac_arg="$ac_arg$2"
3706	–
3707	–	shift; shift
3708	–	set X $ac_arg "$@"
3709	–	;;
3710	–	esac
3711	–	;;
3712	–	-YP,*)
3713	–	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
3714	–	ac_exists=false
3715	–	for ac_i in $ac_cv_f90libs; do
3716	–	if test x"$ac_j" = x"$ac_i"; then
3717	–	ac_exists=true
3718	–	break
3719	–	fi
3720	–	done
3721	–
3722	–	if test x"$ac_exists" = xtrue; then
3723	–	:
3724	–	else
3725	–	ac_arg="$ac_arg $ac_j"
3726	–	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
4493		fi
4494	<
4495	<	done
4496	<	;;
4497	<	-[lLR]*)
4498	<	ac_exists=false
3733	<	for ac_i in $ac_cv_f90libs; do
3734	<	if test x"$ac_arg" = x"$ac_i"; then
3735	<	ac_exists=true
3736	<	break
3737	<	fi
3738	<	done
3739	<
3740	<	if test x"$ac_exists" = xtrue; then
3741	<	:
4494	>	if test x = x"$MPILIBS"; then
4495	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4496	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4497	>	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4498	>	$as_echo_n "(cached) " >&6
4499		else
4500	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4501	<	fi
4502	<
3746	<	;;
3747	<	# Ignore everything else.
3748	<	esac
3749	<	done
3750	<	# restore positional arguments
3751	<	set X $ac_save_positional; shift
3752	<
3753	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
3754	<	# then we insist that the "run path" must be an absolute path (i.e. it
3755	<	# must begin with a "/").
3756	<	case `(uname -sr) 2>/dev/null` in
3757	<	"SunOS 5"*)
3758	<	ac_ld_run_path=`echo $ac_f90_v_output |
3759	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
3760	<	test "x$ac_ld_run_path" != x &&
3761	<
3762	<	if test "$ac_compiler_gnu" = yes; then
3763	<	for ac_link_opt in $ac_ld_run_path; do
3764	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3765	<	done
3766	<	else
3767	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
3768	<	fi
3769	<	;;
3770	<	esac
3771	<	fi # test "x$F90LIBS" = "x"
3772	<
3773	<	fi
3774	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
3775	<	echo "${ECHO_T}$ac_cv_flibs" >&6
3776	<	F90LIBS="$ac_cv_f90libs"
3777	<
3778	<	ac_ext=f90
3779	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3780	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3781	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3782	<
3783	<
3784	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
3785	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
3786	<	if test "${ac_cv_f90_mangling+set}" = set; then
3787	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3788	<	else
3789	<	ac_ext=f90
3790	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3791	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3793	<	cat >conftest.$ac_ext <<_ACEOF
3794	<	subroutine foobar()
3795	<	return
3796	<	end
3797	<	subroutine foo_bar()
3798	<	return
3799	<	end
3800	<	_ACEOF
3801	<	rm -f conftest.$ac_objext
3802	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3803	<	(eval $ac_compile) 2>conftest.er1
3804	<	ac_status=$?
3805	<	grep -v '^ *+' conftest.er1 >conftest.err
3806	<	rm -f conftest.er1
3807	<	cat conftest.err >&5
3808	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809	<	(exit $ac_status); } &&
3810	<	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
3811	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3812	<	(eval $ac_try) 2>&5
3813	<	ac_status=$?
3814	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815	<	(exit $ac_status); }; } &&
3816	<	{ ac_try='test -s conftest.$ac_objext'
3817	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3818	<	(eval $ac_try) 2>&5
3819	<	ac_status=$?
3820	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3821	<	(exit $ac_status); }; }; then
3822	<	mv conftest.$ac_objext cf90_test.$ac_objext
3823	<
3824	<	ac_ext=c
3825	<	ac_cpp='$CPP $CPPFLAGS'
3826	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3827	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3828	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3829	<
3830	<	ac_save_LIBS=$LIBS
3831	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
3832	<
3833	<	ac_success=no
3834	<	for ac_foobar in foobar FOOBAR; do
3835	<	for ac_underscore in "" "_"; do
3836	<	ac_func="$ac_foobar$ac_underscore"
3837	<	cat >conftest.$ac_ext <<_ACEOF
3838	<	/* confdefs.h.  */
3839	<	_ACEOF
3840	<	cat confdefs.h >>conftest.$ac_ext
3841	<	cat >>conftest.$ac_ext <<_ACEOF
4500	>	ac_check_lib_save_LIBS=$LIBS
4501	>	LIBS="-lmpich  $LIBS"
4502	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503		/* end confdefs.h.  */
4504
4505	<	/* Override any gcc2 internal prototype to avoid an error.  */
4505	>	/* Override any GCC internal prototype to avoid an error.
4506	>	Use char because int might match the return type of a GCC
4507	>	builtin and then its argument prototype would still apply.  */
4508		#ifdef __cplusplus
4509		extern "C"
4510		#endif
4511	<	/* We use char because int might match the return type of a gcc2
3849	<	builtin and then its argument prototype would still apply.  */
3850	<	char $ac_func ();
4511	>	char MPI_Init ();
4512		int
4513		main ()
4514		{
4515	<	$ac_func ();
4515	>	return MPI_Init ();
4516		;
4517		return 0;
4518		}
4519		_ACEOF
4520	<	rm -f conftest.$ac_objext conftest$ac_exeext
4521	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3861	<	(eval $ac_link) 2>conftest.er1
3862	<	ac_status=$?
3863	<	grep -v '^ *+' conftest.er1 >conftest.err
3864	<	rm -f conftest.er1
3865	<	cat conftest.err >&5
3866	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867	<	(exit $ac_status); } &&
3868	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3869	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870	<	(eval $ac_try) 2>&5
3871	<	ac_status=$?
3872	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873	<	(exit $ac_status); }; } &&
3874	<	{ ac_try='test -s conftest$ac_exeext'
3875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3876	<	(eval $ac_try) 2>&5
3877	<	ac_status=$?
3878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879	<	(exit $ac_status); }; }; then
3880	<	ac_success=yes; break 2
4520	>	if ac_fn_c_try_link "$LINENO"; then :
4521	>	ac_cv_lib_mpich_MPI_Init=yes
4522		else
4523	<	echo "$as_me: failed program was:" >&5
3883	<	sed 's/^/| /' conftest.$ac_ext >&5
3884	<
4523	>	ac_cv_lib_mpich_MPI_Init=no
4524		fi
4525	<	rm -f conftest.err conftest.$ac_objext \
4526	<	conftest$ac_exeext conftest.$ac_ext
4527	<	done
4528	<	done
4525	>	rm -f core conftest.err conftest.$ac_objext \
4526	>	conftest$ac_exeext conftest.$ac_ext
4527	>	LIBS=$ac_check_lib_save_LIBS
4528	>	fi
4529	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4530	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4531	>	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4532	>	MPILIBS="-lmpich"
4533	>	fi
4534
4535	<	if test "$ac_success" = "yes"; then
3892	<	case $ac_foobar in
3893	<	foobar)
3894	<	ac_case=lower
3895	<	ac_foo_bar=foo_bar
3896	<	;;
3897	<	FOOBAR)
3898	<	ac_case=upper
3899	<	ac_foo_bar=FOO_BAR
3900	<	;;
3901	<	esac
4535	>	fi
4536
4537	<	ac_success_extra=no
4538	<	for ac_extra in "" "_"; do
4539	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4540	<
3907	<	cat >conftest.$ac_ext <<_ACEOF
3908	<	/* confdefs.h.  */
3909	<	_ACEOF
3910	<	cat confdefs.h >>conftest.$ac_ext
3911	<	cat >>conftest.$ac_ext <<_ACEOF
4537	>	if test x != x"$MPILIBS"; then
4538	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4539	>	$as_echo_n "checking for mpi.h... " >&6; }
4540	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4541		/* end confdefs.h.  */
4542	<
3914	<	/* Override any gcc2 internal prototype to avoid an error.  */
3915	<	#ifdef __cplusplus
3916	<	extern "C"
3917	<	#endif
3918	<	/* We use char because int might match the return type of a gcc2
3919	<	builtin and then its argument prototype would still apply.  */
3920	<	char $ac_func ();
4542	>	#include <mpi.h>
4543		int
4544		main ()
4545		{
4546	<	$ac_func ();
4546	>
4547		;
4548		return 0;
4549		}
4550		_ACEOF
4551	<	rm -f conftest.$ac_objext conftest$ac_exeext
4552	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4553	<	(eval $ac_link) 2>conftest.er1
3932	<	ac_status=$?
3933	<	grep -v '^ *+' conftest.er1 >conftest.err
3934	<	rm -f conftest.er1
3935	<	cat conftest.err >&5
3936	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937	<	(exit $ac_status); } &&
3938	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
3939	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3940	<	(eval $ac_try) 2>&5
3941	<	ac_status=$?
3942	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943	<	(exit $ac_status); }; } &&
3944	<	{ ac_try='test -s conftest$ac_exeext'
3945	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3946	<	(eval $ac_try) 2>&5
3947	<	ac_status=$?
3948	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3949	<	(exit $ac_status); }; }; then
3950	<	ac_success_extra=yes; break
4551	>	if ac_fn_c_try_compile "$LINENO"; then :
4552	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4553	>	$as_echo "yes" >&6; }
4554		else
4555	<	echo "$as_me: failed program was:" >&5
4556	<	sed 's/^/| /' conftest.$ac_ext >&5
4557	<
4555	>	MPILIBS=""
4556	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4557	>	$as_echo "no" >&6; }
4558		fi
4559	<	rm -f conftest.err conftest.$ac_objext \
4560	<	conftest$ac_exeext conftest.$ac_ext
3958	<	done
4559	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4560	>	fi
4561
4562	<	if test "$ac_success_extra" = "yes"; then
3961	<	ac_cv_f90_mangling="$ac_case case"
3962	<	if test -z "$ac_underscore"; then
3963	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
3964	<	else
3965	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4562	>	CC="$ax_mpi_save_CC"
4563
3967	–	fi
3968	–	if test -z "$ac_extra"; then
3969	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
3970	–	else
3971	–	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
3972	–	fi
3973	–	else
3974	–	ac_cv_f90_mangling="unknown"
3975	–	fi
3976	–	else
3977	–	ac_cv_f90_mangling="unknown"
4564
3979	–	fi
4565
4566	<	LIBS=$ac_save_LIBS
4567	<	ac_ext=f90
4568	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4569	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4570	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4571	<	rm -f cf90_test* conftest*
4566	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4567	>	if test x = x"$MPILIBS"; then
4568	>	USE_MPI="no"
4569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4570	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4571	>	:
4572		else
4573	<	echo "$as_me: failed program was:" >&5
4574	<	sed 's/^/| /' conftest.$ac_ext >&5
3990	<
4573	>	USE_MPI="yes"
4574	>	:
4575		fi
3992	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3993	–	ac_ext=f90
3994	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3995	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3996	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4576
4577	+
4578		fi
3999	–	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4000	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4579
4580	+	if test $USE_MPI != no; then :
4581
4582	+	ac_ext=${ac_fc_srcext-f}
4583	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4584	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4585	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4586
4004	–	case $ac_cv_f90_mangling in
4005	–	"lower case, no underscore, no extra underscore")
4006	–	cat >>confdefs.h <<\_ACEOF
4007	–	#define F90_FUNC(name,NAME) name
4008	–	_ACEOF
4587
4010	–	cat >>confdefs.h <<\_ACEOF
4011	–	#define F90_FUNC_(name,NAME) name
4012	–	_ACEOF
4013	–	;;
4014	–	"lower case, no underscore, extra underscore")
4015	–	cat >>confdefs.h <<\_ACEOF
4016	–	#define F90_FUNC(name,NAME) name
4017	–	_ACEOF
4588
4019	–	cat >>confdefs.h <<\_ACEOF
4020	–	#define F90_FUNC_(name,NAME) name ## _
4021	–	_ACEOF
4022	–	;;
4023	–	"lower case, underscore, no extra underscore")
4024	–	cat >>confdefs.h <<\_ACEOF
4025	–	#define F90_FUNC(name,NAME) name ## _
4026	–	_ACEOF
4589
4028	–	cat >>confdefs.h <<\_ACEOF
4029	–	#define F90_FUNC_(name,NAME) name ## _
4030	–	_ACEOF
4031	–	;;
4032	–	"lower case, underscore, extra underscore")
4033	–	cat >>confdefs.h <<\_ACEOF
4034	–	#define F90_FUNC(name,NAME) name ## _
4035	–	_ACEOF
4590
4037	–	cat >>confdefs.h <<\_ACEOF
4038	–	#define F90_FUNC_(name,NAME) name ## __
4039	–	_ACEOF
4040	–	;;
4041	–	"upper case, no underscore, no extra underscore")
4042	–	cat >>confdefs.h <<\_ACEOF
4043	–	#define F90_FUNC(name,NAME) NAME
4044	–	_ACEOF
4591
4592	<	cat >>confdefs.h <<\_ACEOF
4593	<	#define F90_FUNC_(name,NAME) NAME
4594	<	_ACEOF
4595	<	;;
4596	<	"upper case, no underscore, extra underscore")
4597	<	cat >>confdefs.h <<\_ACEOF
4598	<	#define F90_FUNC(name,NAME) NAME
4599	<	_ACEOF
4592	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
4593	>	do
4594	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4595	>	set dummy $ac_prog; ac_word=$2
4596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4597	>	$as_echo_n "checking for $ac_word... " >&6; }
4598	>	if ${ac_cv_prog_MPIFC+:} false; then :
4599	>	$as_echo_n "(cached) " >&6
4600	>	else
4601	>	if test -n "$MPIFC"; then
4602	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4603	>	else
4604	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4605	>	for as_dir in $PATH
4606	>	do
4607	>	IFS=$as_save_IFS
4608	>	test -z "$as_dir" && as_dir=.
4609	>	for ac_exec_ext in '' $ac_executable_extensions; do
4610	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4611	>	ac_cv_prog_MPIFC="$ac_prog"
4612	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4613	>	break 2
4614	>	fi
4615	>	done
4616	>	done
4617	>	IFS=$as_save_IFS
4618
4619	<	cat >>confdefs.h <<\_ACEOF
4620	<	#define F90_FUNC_(name,NAME) NAME ## _
4621	<	_ACEOF
4622	<	;;
4623	<	"upper case, underscore, no extra underscore")
4624	<	cat >>confdefs.h <<\_ACEOF
4061	<	#define F90_FUNC(name,NAME) NAME ## _
4062	<	_ACEOF
4063	<
4064	<	cat >>confdefs.h <<\_ACEOF
4065	<	#define F90_FUNC_(name,NAME) NAME ## _
4066	<	_ACEOF
4067	<	;;
4068	<	"upper case, underscore, extra underscore")
4069	<	cat >>confdefs.h <<\_ACEOF
4070	<	#define F90_FUNC(name,NAME) NAME ## _
4071	<	_ACEOF
4072	<
4073	<	cat >>confdefs.h <<\_ACEOF
4074	<	#define F90_FUNC_(name,NAME) NAME ## __
4075	<	_ACEOF
4076	<	;;
4077	<	*)
4078	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4079	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4080	<	;;
4081	<	esac
4082	<
4083	<
4084	<
4085	<
4086	<
4087	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4088	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4089	<	rm -f conftest*
4090	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4091	<	rm -f work*
4092	<	cat >conftest.f90 <<EOF
4093	<	module conftest
4094	<	integer n
4095	<	parameter (n=1)
4096	<	end module conftest
4097	<	EOF
4098	<	# SGI and absoft compilers generates module name in upper case!
4099	<	testname="conftest"
4100	<	modcase="lower"
4101	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4102	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4103	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4104	<	if test -z "$MOD" ; then
4105	<	MOD=`ls CONFTEST* 2>/dev/null \
4106	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4107	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4108	<	if test -n "$MOD" ; then
4109	<	testname="CONFTEST"
4110	<	modcase="upper"
4111	<	fi
4112	<	fi
4113	<	if test -z "$MOD" ; then
4114	<	echo "$as_me:$LINENO: result: unknown" >&5
4115	<	echo "${ECHO_T}unknown" >&6
4116	<	# Use mod if we can't figure it out
4117	<	MOD="mod"
4118	<	else
4119	<	echo "$as_me:$LINENO: result: $MOD" >&5
4120	<	echo "${ECHO_T}$MOD" >&6
4121	<	fi
4122	<	if test -s work.pcl ; then
4123	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4124	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4125	<	fi
4619	>	fi
4620	>	fi
4621	>	MPIFC=$ac_cv_prog_MPIFC
4622	>	if test -n "$MPIFC"; then
4623	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
4624	>	$as_echo "$MPIFC" >&6; }
4625		else
4626	<	echo "$as_me:$LINENO: result: unknown" >&5
4627	<	echo "${ECHO_T}unknown" >&6
4626	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4627	>	$as_echo "no" >&6; }
4628		fi
4629
4630
4631	+	test -n "$MPIFC" && break
4632	+	done
4633	+	test -n "$MPIFC" || MPIFC="$FC"
4634
4635	+	ax_mpi_save_FC="$FC"
4636	+	FC="$MPIFC"
4637
4638
4135	–	# Check for module include path (some use -I, some (Solaris) use -M, some
4136	–	# (absoft) use -p).
4137	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4138	–	# specified, work.pcl and work.pc are created.  However, if you specify
4139	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4140	–	# Use the module made above
4141	–	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4142	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4143	–	rm -f conftest*
4144	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4145	–	rm -f work*
4146	–	cat >conftest.f90 <<EOF
4147	–	module conftest
4148	–	integer n
4149	–	parameter (n=1)
4150	–	end module conftest
4151	–	EOF
4152	–	# SGI and absoft compilers generates module name in upper case!
4153	–	testname="conftest"
4154	–	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4155	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4156	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4157	–	if test -n "$mod" ; then
4158	–	testname="CONFTEST"
4159	–	fi
4160	–	madedir=0
4161	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4162	–	cp $testname.$MOD conf
4163	–	rm -f conftest* CONFTEST*
4164	–	cat >conftest1.f90 <<EOF
4165	–	program main
4166	–	use conftest
4167	–	print *, n
4168	–	end
4169	–	EOF
4170	–	F90_WORK_FILES_ARG=""
4171	–	F90MODINCSPEC=""
4172	–	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4173	–	MODDIRFLAG="-I"
4174	–	F90MODINCSPEC="-I<dir>"
4175	–	echo "$as_me:$LINENO: result: -I" >&5
4176	–	echo "${ECHO_T}-I" >&6
4177	–	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4178	–	MODDIRFLAG="-M"
4179	–	F90MODINCSPEC="-M<dir>"
4180	–	echo "$as_me:$LINENO: result: -M" >&5
4181	–	echo "${ECHO_T}-M" >&6
4182	–	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4183	–	MODDIRFLAG="-p"
4184	–	F90MODINCSPEC="-p<dir>"
4185	–	echo "$as_me:$LINENO: result: -p" >&5
4186	–	echo "${ECHO_T}-p" >&6
4187	–	elif test -s work.pc ; then
4188	–	cp work.pc conf/mpimod.pc
4189	–	echo "mpimod.pc" > conf/mpimod.pcl
4190	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4191	–	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4192	–	MODDIRFLAG='-cl,mpimod.pcl'
4193	–	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4194	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4195	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4196	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4639
4640	<	else
4641	<	# The version of the Intel compiler that I have refuses to let
4642	<	# you put the "work catalog" list anywhere but the current
4643	<	# directory. For example, you cannot in
4644	<	:
4645	<	fi
4646	<	fi
4647	<	if test -z "MODDIRFLAG" ; then
4648	<	echo "$as_me:$LINENO: result: unknown" >&5
4649	<	echo "${ECHO_T}unknown" >&6
4650	<	fi
4651	<
4652	<
4653	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4654	<	if test $madedir = 1 ; then rmdir conf ; fi
4640	>	if test x = x"$MPILIBS"; then
4641	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
4642	>	$as_echo_n "checking for MPI_Init... " >&6; }
4643	>	cat > conftest.$ac_ext <<_ACEOF
4644	>	program main
4645	>	call MPI_Init
4646	>	end
4647	>	_ACEOF
4648	>	if ac_fn_fc_try_link "$LINENO"; then :
4649	>	MPILIBS=" "
4650	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4651	>	$as_echo "yes" >&6; }
4652	>	else
4653	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4654	>	$as_echo "no" >&6; }
4655		fi
4656	+	rm -f core conftest.err conftest.$ac_objext \
4657	+	conftest$ac_exeext conftest.$ac_ext
4658	+	fi
4659
4660	<
4661	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4662	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4663	<	if test "${ac_cv_f90_module_names+set}" = set; then
4664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4660	>	if test x = x"$MPILIBS"; then
4661	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
4662	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
4663	>	if ${ac_cv_lib_fmpi_MPI_Init+:} false; then :
4664	>	$as_echo_n "(cached) " >&6
4665		else
4666	<	ac_ext=f90
4667	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4668	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4669	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4670	<
4671	<	# carry out the test in a new directory, so that we don't miss anything
4227	<	mkdir conftest
4228	<	cd conftest
4229	<	cat >conftest.$ac_ext <<_ACEOF
4230	<	MODULE Bar
4231	<	END MODULE Bar
4666	>	ac_check_lib_save_LIBS=$LIBS
4667	>	LIBS="-lfmpi  $LIBS"
4668	>	cat > conftest.$ac_ext <<_ACEOF
4669	>	program main
4670	>	call MPI_Init
4671	>	end
4672		_ACEOF
4673	<	rm -f conftest.$ac_objext
4674	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4235	<	(eval $ac_compile) 2>conftest.er1
4236	<	ac_status=$?
4237	<	grep -v '^ *+' conftest.er1 >conftest.err
4238	<	rm -f conftest.er1
4239	<	cat conftest.err >&5
4240	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241	<	(exit $ac_status); } &&
4242	<	{ ac_try='test -z "$ac_f90_werror_flag"                         || test ! -s conftest.err'
4243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4244	<	(eval $ac_try) 2>&5
4245	<	ac_status=$?
4246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4247	<	(exit $ac_status); }; } &&
4248	<	{ ac_try='test -s conftest.$ac_objext'
4249	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4250	<	(eval $ac_try) 2>&5
4251	<	ac_status=$?
4252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4253	<	(exit $ac_status); }; }; then
4254	<	ac_cv_f90_module_names=
4255	<	ac_file_list=*
4256	<	for ac_file in $ac_file_list; do
4257	<	case $ac_file in
4258	<	# don't care for original source and object files
4259	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4260	<	:
4261	<	;;
4262	<	# look for new files derived from the file name
4263	<	*conftest*)
4264	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4265	<	ac_exists=false
4266	<	for ac_i in $ac_cv_f90_module_names; do
4267	<	if test x"$ac_pat" = x"$ac_i"; then
4268	<	ac_exists=true
4269	<	break
4270	<	fi
4271	<	done
4272	<
4273	<	if test x"$ac_exists" = xtrue; then
4274	<	:
4673	>	if ac_fn_fc_try_link "$LINENO"; then :
4674	>	ac_cv_lib_fmpi_MPI_Init=yes
4675		else
4676	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4676	>	ac_cv_lib_fmpi_MPI_Init=no
4677		fi
4678	<
4679	<	;;
4680	<	# look for new files derived from the module name,
4281	<	# with different case translation schemes
4282	<	*Bar*)
4283	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4284	<	ac_exists=false
4285	<	for ac_i in $ac_cv_f90_module_names; do
4286	<	if test x"$ac_pat" = x"$ac_i"; then
4287	<	ac_exists=true
4288	<	break
4289	<	fi
4290	<	done
4291	<
4292	<	if test x"$ac_exists" = xtrue; then
4293	<	:
4294	<	else
4295	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4678	>	rm -f core conftest.err conftest.$ac_objext \
4679	>	conftest$ac_exeext conftest.$ac_ext
4680	>	LIBS=$ac_check_lib_save_LIBS
4681		fi
4682	<
4683	<	;;
4684	<	*bar*)
4685	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4301	<	ac_exists=false
4302	<	for ac_i in $ac_cv_f90_module_names; do
4303	<	if test x"$ac_pat" = x"$ac_i"; then
4304	<	ac_exists=true
4305	<	break
4306	<	fi
4307	<	done
4308	<
4309	<	if test x"$ac_exists" = xtrue; then
4310	<	:
4311	<	else
4312	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4682	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
4683	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
4684	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = xyes; then :
4685	>	MPILIBS="-lfmpi"
4686		fi
4687
4688	<	;;
4689	<	*BAR*)
4690	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4691	<	ac_exists=false
4692	<	for ac_i in $ac_cv_f90_module_names; do
4693	<	if test x"$ac_pat" = x"$ac_i"; then
4694	<	ac_exists=true
4695	<	break
4696	<	fi
4697	<	done
4698	<
4699	<	if test x"$ac_exists" = xtrue; then
4700	<	:
4701	<	else
4702	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4688	>	fi
4689	>	if test x = x"$MPILIBS"; then
4690	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
4691	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
4692	>	if ${ac_cv_lib_mpichf90_MPI_Init+:} false; then :
4693	>	$as_echo_n "(cached) " >&6
4694	>	else
4695	>	ac_check_lib_save_LIBS=$LIBS
4696	>	LIBS="-lmpichf90  $LIBS"
4697	>	cat > conftest.$ac_ext <<_ACEOF
4698	>	program main
4699	>	call MPI_Init
4700	>	end
4701	>	_ACEOF
4702	>	if ac_fn_fc_try_link "$LINENO"; then :
4703	>	ac_cv_lib_mpichf90_MPI_Init=yes
4704	>	else
4705	>	ac_cv_lib_mpichf90_MPI_Init=no
4706		fi
4707	+	rm -f core conftest.err conftest.$ac_objext \
4708	+	conftest$ac_exeext conftest.$ac_ext
4709	+	LIBS=$ac_check_lib_save_LIBS
4710	+	fi
4711	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
4712	+	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
4713	+	if test "x$ac_cv_lib_mpichf90_MPI_Init" = xyes; then :
4714	+	MPILIBS="-lmpichf90"
4715	+	fi
4716
4717	<	;;
4718	<	# Other files - we have no idea how they are generated
4719	<	*)
4720	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4721	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4722	<	;;
4723	<	esac
4724	<	done
4725	<	if test "x$ac_cv_f90_module_names" = "x"; then
4726	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4727	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4717	>	fi
4718	>
4719	>	if test x = x"$MPILIBS"; then
4720	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4721	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4722	>	if ${ac_cv_lib_mpi_MPI_Init+:} false; then :
4723	>	$as_echo_n "(cached) " >&6
4724	>	else
4725	>	ac_check_lib_save_LIBS=$LIBS
4726	>	LIBS="-lmpi  $LIBS"
4727	>	cat > conftest.$ac_ext <<_ACEOF
4728	>	program main
4729	>	call MPI_Init
4730	>	end
4731	>	_ACEOF
4732	>	if ac_fn_fc_try_link "$LINENO"; then :
4733	>	ac_cv_lib_mpi_MPI_Init=yes
4734	>	else
4735	>	ac_cv_lib_mpi_MPI_Init=no
4736		fi
4737	+	rm -f core conftest.err conftest.$ac_objext \
4738	+	conftest$ac_exeext conftest.$ac_ext
4739	+	LIBS=$ac_check_lib_save_LIBS
4740	+	fi
4741	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4742	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4743	+	if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4744	+	MPILIBS="-lmpi"
4745	+	fi
4746
4747	+	fi
4748	+	if test x = x"$MPILIBS"; then
4749	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4750	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4751	+	if ${ac_cv_lib_mpich_MPI_Init+:} false; then :
4752	+	$as_echo_n "(cached) " >&6
4753		else
4754	<	echo "$as_me: failed program was:" >&5
4755	<	sed 's/^/| /' conftest.$ac_ext >&5
4754	>	ac_check_lib_save_LIBS=$LIBS
4755	>	LIBS="-lmpich  $LIBS"
4756	>	cat > conftest.$ac_ext <<_ACEOF
4757	>	program main
4758	>	call MPI_Init
4759	>	end
4760	>	_ACEOF
4761	>	if ac_fn_fc_try_link "$LINENO"; then :
4762	>	ac_cv_lib_mpich_MPI_Init=yes
4763	>	else
4764	>	ac_cv_lib_mpich_MPI_Init=no
4765	>	fi
4766	>	rm -f core conftest.err conftest.$ac_objext \
4767	>	conftest$ac_exeext conftest.$ac_ext
4768	>	LIBS=$ac_check_lib_save_LIBS
4769	>	fi
4770	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4771	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4772	>	if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4773	>	MPILIBS="-lmpich"
4774	>	fi
4775
4349	–	ac_cv_f90_module_names=
4350	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4351	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4776		fi
4353	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4354	–	cd ..
4355	–	# cleanup
4356	–	rm -rf conftest
4357	–	ac_ext=f90
4358	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4359	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4360	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4777
4778	+	if test x != x"$MPILIBS"; then
4779	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
4780	+	$as_echo_n "checking for mpif.h... " >&6; }
4781	+	cat > conftest.$ac_ext <<_ACEOF
4782	+	program main
4783	+	include 'mpif.h'
4784	+	end
4785	+	_ACEOF
4786	+	if ac_fn_fc_try_compile "$LINENO"; then :
4787	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4788	+	$as_echo "yes" >&6; }
4789	+	else
4790	+	MPILIBS=""
4791	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4792	+	$as_echo "no" >&6; }
4793		fi
4794	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4795	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4794	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4795	>	fi
4796
4797	<	# We now generate a shell script that will help us to figure out the correct
4367	<	# module file names, using the value of ac_cv_f90_module_names
4797	>	FC="$ax_mpi_save_FC"
4798
4369	–	echo "Generating shell script modnam"
4799
4371	–	cat > scripts/modnam << EOF
4372	–	#! /bin/sh
4373	–	# This script is auto-generated by configure
4374	–	#
4375	–	usage="\\
4376	–	Usage: \$0 [FILES]
4800
4801	<	[FILES] are Fortran 90 source files.
4802	<	The output is a list of module file names that the Fortran 90 compiler
4803	<	generates when compiling [FILES]."
4801	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4802	>	if test x = x"$MPILIBS"; then
4803	>	USE_MPI="no"
4804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
4805	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
4806	>	:
4807	>	else
4808	>	USE_MPI="yes"
4809	>	:
4810	>	fi
4811
4382	–	list=
4383	–	empty=
4812
4385	–	if test \$# -eq 0; then
4386	–	echo "\$usage"; exit 0
4813		fi
4814	+	if test $USE_MPI != no; then :
4815
4816	<	while test \$# != 0; do
4816	>	CXX=$MPICXX
4817	>	CC=$MPICC
4818	>	FC=$MPIFC
4819	>	LIBS="$MPILIBS $LIBS"
4820
4391	–	file=\$1
4392	–	shift
4393	–
4394	–	# strip suffix
4395	–	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4396	–
4397	–	test ! -f \$file && continue
4398	–
4399	–	# Look for module definitions and transform them to upper / lower case
4400	–	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/'\`
4401	–	upper=\`echo \$mods | tr a-z A-Z\`
4402	–	lower=\`echo \$mods | tr A-Z a-z\`
4403	–
4404	–	# Here, the patterns for generating module file names were inserted by configure
4405	–	for trans in $ac_cv_f90_module_names; do
4406	–
4407	–	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4408	–	var=empty
4409	–	case \$pat in
4410	–	%MODULE%)
4411	–	var=upper ;;
4412	–	%Module%)
4413	–	var=mods ;;
4414	–	%module%)
4415	–	var=lower ;;
4416	–	%FILE%)
4417	–	test -n "\$mods" && var=base ;;
4418	–	esac
4419	–	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4420	–	list="\$list \$new"
4421	–	done
4422	–	done
4423	–
4424	–	echo \$list
4425	–	# end of configure-generated script
4426	–	EOF
4427	–	chmod 755 scripts/modnam
4428	–
4429	–	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4430	–	F90_MODULE_NAMES=empty
4431	–	case $pat in
4432	–	%MODULE%)
4433	–	F90_MODULE_NAMES=UPPER ;;
4434	–	%Module%)
4435	–	F90_MODULE_NAMES=Mixed ;;
4436	–	%module%)
4437	–	F90_MODULE_NAMES=lower ;;
4438	–	*)
4439	–	F90_MODULE_NAMES=unknown ;;
4440	–	esac
4441	–
4442	–	ac_ext=c
4443	–	ac_cpp='$CPP $CPPFLAGS'
4444	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4445	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4446	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4447	–
4448	–
4449	–	ac_ext=cc
4450	–	ac_cpp='$CXXCPP $CPPFLAGS'
4451	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4452	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4453	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4454	–
4455	–
4456	–
4457	–	echo "$as_me:$LINENO: checking for asin in -lm" >&5
4458	–	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
4459	–	if test "${ac_cv_lib_m_asin+set}" = set; then
4460	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4821		else
4462	–	ac_check_lib_save_LIBS=$LIBS
4463	–	LIBS="-lm  $LIBS"
4464	–	cat >conftest.$ac_ext <<_ACEOF
4465	–	/* confdefs.h.  */
4466	–	_ACEOF
4467	–	cat confdefs.h >>conftest.$ac_ext
4468	–	cat >>conftest.$ac_ext <<_ACEOF
4469	–	/* end confdefs.h.  */
4822
4823	<	/* Override any gcc2 internal prototype to avoid an error.  */
4824	<	#ifdef __cplusplus
4825	<	extern "C"
4826	<	#endif
4475	<	/* We use char because int might match the return type of a gcc2
4476	<	builtin and then its argument prototype would still apply.  */
4477	<	char asin ();
4478	<	int
4479	<	main ()
4480	<	{
4481	<	asin ();
4482	<	;
4483	<	return 0;
4484	<	}
4485	<	_ACEOF
4486	<	rm -f conftest.$ac_objext conftest$ac_exeext
4487	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4488	<	(eval $ac_link) 2>conftest.er1
4489	<	ac_status=$?
4490	<	grep -v '^ *+' conftest.er1 >conftest.err
4491	<	rm -f conftest.er1
4492	<	cat conftest.err >&5
4493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494	<	(exit $ac_status); } &&
4495	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
4496	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4497	<	(eval $ac_try) 2>&5
4498	<	ac_status=$?
4499	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4500	<	(exit $ac_status); }; } &&
4501	<	{ ac_try='test -s conftest$ac_exeext'
4502	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4503	<	(eval $ac_try) 2>&5
4504	<	ac_status=$?
4505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4506	<	(exit $ac_status); }; }; then
4507	<	ac_cv_lib_m_asin=yes
4508	<	else
4509	<	echo "$as_me: failed program was:" >&5
4510	<	sed 's/^/| /' conftest.$ac_ext >&5
4511	<
4512	<	ac_cv_lib_m_asin=no
4513	<	fi
4514	<	rm -f conftest.err conftest.$ac_objext \
4515	<	conftest$ac_exeext conftest.$ac_ext
4516	<	LIBS=$ac_check_lib_save_LIBS
4517	<	fi
4518	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
4519	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
4520	<	if test $ac_cv_lib_m_asin = yes; then
4521	<	cat >>confdefs.h <<_ACEOF
4522	<	#define HAVE_LIBM 1
4523	<	_ACEOF
4823	>	CXX=$save_CXX
4824	>	CC=$save_CC
4825	>	FC=$save_FC
4826	>	LIBS=$save_LIBS
4827
4525	–	LIBS="-lm $LIBS"
4828
4527	–	else
4528	–	exit
4829		fi
4830
4831
4832	+	# Checks for programs.
4833		ac_ext=c
4834		ac_cpp='$CPP $CPPFLAGS'
4835		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4836		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4837		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4838	<
4839	<	ac_ext=c
4539	<	ac_cpp='$CPP $CPPFLAGS'
4540	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4541	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4542	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4543	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4544	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4838	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4839	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4840		# On Suns, sometimes $CPP names a directory.
4841		if test -n "$CPP" && test -d "$CPP"; then
4842		CPP=
4843		fi
4844		if test -z "$CPP"; then
4845	<	if test "${ac_cv_prog_CPP+set}" = set; then
4846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4845	>	if ${ac_cv_prog_CPP+:} false; then :
4846	>	$as_echo_n "(cached) " >&6
4847		else
4848		# Double quotes because CPP needs to be expanded
4849		for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
#	Line 4562 | Line 4857 | do
4857		# <limits.h> exists even on freestanding compilers.
4858		# On the NeXT, cc -E runs the code through the compiler's parser,
4859		# not just through cpp. "Syntax error" is here to catch this case.
4860	<	cat >conftest.$ac_ext <<_ACEOF
4566	<	/* confdefs.h.  */
4567	<	_ACEOF
4568	<	cat confdefs.h >>conftest.$ac_ext
4569	<	cat >>conftest.$ac_ext <<_ACEOF
4860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4861		/* end confdefs.h.  */
4862		#ifdef __STDC__
4863		# include <limits.h>
#	Line 4575 | Line 4866 | _ACEOF
4866		#endif
4867		Syntax error
4868		_ACEOF
4869	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4579	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4580	<	ac_status=$?
4581	<	grep -v '^ *+' conftest.er1 >conftest.err
4582	<	rm -f conftest.er1
4583	<	cat conftest.err >&5
4584	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585	<	(exit $ac_status); } >/dev/null; then
4586	<	if test -s conftest.err; then
4587	<	ac_cpp_err=$ac_c_preproc_warn_flag
4588	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4589	<	else
4590	<	ac_cpp_err=
4591	<	fi
4592	<	else
4593	<	ac_cpp_err=yes
4594	<	fi
4595	<	if test -z "$ac_cpp_err"; then
4596	<	:
4597	<	else
4598	<	echo "$as_me: failed program was:" >&5
4599	<	sed 's/^/| /' conftest.$ac_ext >&5
4869	>	if ac_fn_c_try_cpp "$LINENO"; then :
4870
4871	+	else
4872		# Broken: fails on valid input.
4873		continue
4874		fi
4875	<	rm -f conftest.err conftest.$ac_ext
4875	>	rm -f conftest.err conftest.i conftest.$ac_ext
4876
4877	<	# OK, works on sane cases.  Now check whether non-existent headers
4877	>	# OK, works on sane cases.  Now check whether nonexistent headers
4878		# can be detected and how.
4879	<	cat >conftest.$ac_ext <<_ACEOF
4609	<	/* confdefs.h.  */
4610	<	_ACEOF
4611	<	cat confdefs.h >>conftest.$ac_ext
4612	<	cat >>conftest.$ac_ext <<_ACEOF
4879	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4880		/* end confdefs.h.  */
4881		#include <ac_nonexistent.h>
4882		_ACEOF
4883	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4617	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4618	<	ac_status=$?
4619	<	grep -v '^ *+' conftest.er1 >conftest.err
4620	<	rm -f conftest.er1
4621	<	cat conftest.err >&5
4622	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4623	<	(exit $ac_status); } >/dev/null; then
4624	<	if test -s conftest.err; then
4625	<	ac_cpp_err=$ac_c_preproc_warn_flag
4626	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4627	<	else
4628	<	ac_cpp_err=
4629	<	fi
4630	<	else
4631	<	ac_cpp_err=yes
4632	<	fi
4633	<	if test -z "$ac_cpp_err"; then
4883	>	if ac_fn_c_try_cpp "$LINENO"; then :
4884		# Broken: success on invalid input.
4885		continue
4886		else
4637	–	echo "$as_me: failed program was:" >&5
4638	–	sed 's/^/| /' conftest.$ac_ext >&5
4639	–
4887		# Passes both tests.
4888		ac_preproc_ok=:
4889		break
4890		fi
4891	<	rm -f conftest.err conftest.$ac_ext
4891	>	rm -f conftest.err conftest.i conftest.$ac_ext
4892
4893		done
4894		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4895	<	rm -f conftest.err conftest.$ac_ext
4896	<	if $ac_preproc_ok; then
4895	>	rm -f conftest.i conftest.err conftest.$ac_ext
4896	>	if $ac_preproc_ok; then :
4897		break
4898		fi
4899
#	Line 4658 | Line 4905 | fi
4905		else
4906		ac_cv_prog_CPP=$CPP
4907		fi
4908	<	echo "$as_me:$LINENO: result: $CPP" >&5
4909	<	echo "${ECHO_T}$CPP" >&6
4908	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4909	>	$as_echo "$CPP" >&6; }
4910		ac_preproc_ok=false
4911		for ac_c_preproc_warn_flag in '' yes
4912		do
#	Line 4669 | Line 4916 | do
4916		# <limits.h> exists even on freestanding compilers.
4917		# On the NeXT, cc -E runs the code through the compiler's parser,
4918		# not just through cpp. "Syntax error" is here to catch this case.
4919	<	cat >conftest.$ac_ext <<_ACEOF
4673	<	/* confdefs.h.  */
4674	<	_ACEOF
4675	<	cat confdefs.h >>conftest.$ac_ext
4676	<	cat >>conftest.$ac_ext <<_ACEOF
4919	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920		/* end confdefs.h.  */
4921		#ifdef __STDC__
4922		# include <limits.h>
#	Line 4682 | Line 4925 | _ACEOF
4925		#endif
4926		Syntax error
4927		_ACEOF
4928	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4686	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4687	<	ac_status=$?
4688	<	grep -v '^ *+' conftest.er1 >conftest.err
4689	<	rm -f conftest.er1
4690	<	cat conftest.err >&5
4691	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4692	<	(exit $ac_status); } >/dev/null; then
4693	<	if test -s conftest.err; then
4694	<	ac_cpp_err=$ac_c_preproc_warn_flag
4695	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4696	<	else
4697	<	ac_cpp_err=
4698	<	fi
4699	<	else
4700	<	ac_cpp_err=yes
4701	<	fi
4702	<	if test -z "$ac_cpp_err"; then
4703	<	:
4704	<	else
4705	<	echo "$as_me: failed program was:" >&5
4706	<	sed 's/^/| /' conftest.$ac_ext >&5
4928	>	if ac_fn_c_try_cpp "$LINENO"; then :
4929
4930	+	else
4931		# Broken: fails on valid input.
4932		continue
4933		fi
4934	<	rm -f conftest.err conftest.$ac_ext
4934	>	rm -f conftest.err conftest.i conftest.$ac_ext
4935
4936	<	# OK, works on sane cases.  Now check whether non-existent headers
4936	>	# OK, works on sane cases.  Now check whether nonexistent headers
4937		# can be detected and how.
4938	<	cat >conftest.$ac_ext <<_ACEOF
4716	<	/* confdefs.h.  */
4717	<	_ACEOF
4718	<	cat confdefs.h >>conftest.$ac_ext
4719	<	cat >>conftest.$ac_ext <<_ACEOF
4938	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4939		/* end confdefs.h.  */
4940		#include <ac_nonexistent.h>
4941		_ACEOF
4942	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4724	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4725	<	ac_status=$?
4726	<	grep -v '^ *+' conftest.er1 >conftest.err
4727	<	rm -f conftest.er1
4728	<	cat conftest.err >&5
4729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4730	<	(exit $ac_status); } >/dev/null; then
4731	<	if test -s conftest.err; then
4732	<	ac_cpp_err=$ac_c_preproc_warn_flag
4733	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4734	<	else
4735	<	ac_cpp_err=
4736	<	fi
4737	<	else
4738	<	ac_cpp_err=yes
4739	<	fi
4740	<	if test -z "$ac_cpp_err"; then
4942	>	if ac_fn_c_try_cpp "$LINENO"; then :
4943		# Broken: success on invalid input.
4944		continue
4945		else
4744	–	echo "$as_me: failed program was:" >&5
4745	–	sed 's/^/| /' conftest.$ac_ext >&5
4746	–
4946		# Passes both tests.
4947		ac_preproc_ok=:
4948		break
4949		fi
4950	<	rm -f conftest.err conftest.$ac_ext
4950	>	rm -f conftest.err conftest.i conftest.$ac_ext
4951
4952		done
4953		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4954	<	rm -f conftest.err conftest.$ac_ext
4955	<	if $ac_preproc_ok; then
4956	<	:
4954	>	rm -f conftest.i conftest.err conftest.$ac_ext
4955	>	if $ac_preproc_ok; then :
4956	>
4957		else
4958	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4959	<	See \`config.log' for more details." >&5
4960	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4961	<	See \`config.log' for more details." >&2;}
4763	<	{ (exit 1); exit 1; }; }
4958	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4959	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4960	>	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4961	>	See \`config.log' for more details" "$LINENO" 5; }
4962		fi
4963
4964	<	ac_ext=c
4965	<	ac_cpp='$CPP $CPPFLAGS'
4966	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4967	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4964	>	ac_ext=${ac_fc_srcext-f}
4965	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4966	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4967	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4968
4969	<
4970	<	echo "$as_me:$LINENO: checking for egrep" >&5
4971	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4972	<	if test "${ac_cv_prog_egrep+set}" = set; then
4776	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4969	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4970	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4971	>	if ${ac_cv_path_GREP+:} false; then :
4972	>	$as_echo_n "(cached) " >&6
4973		else
4974	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4975	<	then ac_cv_prog_egrep='grep -E'
4976	<	else ac_cv_prog_egrep='egrep'
4974	>	if test -z "$GREP"; then
4975	>	ac_path_GREP_found=false
4976	>	# Loop through the user's path and test for each of PROGNAME-LIST
4977	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4978	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4979	>	do
4980	>	IFS=$as_save_IFS
4981	>	test -z "$as_dir" && as_dir=.
4982	>	for ac_prog in grep ggrep; do
4983	>	for ac_exec_ext in '' $ac_executable_extensions; do
4984	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4985	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4986	>	# Check for GNU ac_path_GREP and select it if it is found.
4987	>	# Check for GNU $ac_path_GREP
4988	>	case `"$ac_path_GREP" --version 2>&1` in
4989	>	*GNU*)
4990	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4991	>	*)
4992	>	ac_count=0
4993	>	$as_echo_n 0123456789 >"conftest.in"
4994	>	while :
4995	>	do
4996	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4997	>	mv "conftest.tmp" "conftest.in"
4998	>	cp "conftest.in" "conftest.nl"
4999	>	$as_echo 'GREP' >> "conftest.nl"
5000	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5001	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5002	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
5003	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5004	>	# Best one so far, save it but keep looking for a better one
5005	>	ac_cv_path_GREP="$ac_path_GREP"
5006	>	ac_path_GREP_max=$ac_count
5007		fi
5008	+	# 10*(2^10) chars as input seems more than enough
5009	+	test $ac_count -gt 10 && break
5010	+	done
5011	+	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5012	+	esac
5013	+
5014	+	$ac_path_GREP_found && break 3
5015	+	done
5016	+	done
5017	+	done
5018	+	IFS=$as_save_IFS
5019	+	if test -z "$ac_cv_path_GREP"; then
5020	+	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5021	+	fi
5022	+	else
5023	+	ac_cv_path_GREP=$GREP
5024		fi
4783	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4784	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4785	–	EGREP=$ac_cv_prog_egrep
5025
5026	+	fi
5027	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5028	+	$as_echo "$ac_cv_path_GREP" >&6; }
5029	+	GREP="$ac_cv_path_GREP"
5030
5031	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5032	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5033	<	if test "${ac_cv_header_stdc+set}" = set; then
5034	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5031	>
5032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5033	>	$as_echo_n "checking for egrep... " >&6; }
5034	>	if ${ac_cv_path_EGREP+:} false; then :
5035	>	$as_echo_n "(cached) " >&6
5036		else
5037	<	cat >conftest.$ac_ext <<_ACEOF
5038	<	/* confdefs.h.  */
5039	<	_ACEOF
5040	<	cat confdefs.h >>conftest.$ac_ext
5041	<	cat >>conftest.$ac_ext <<_ACEOF
5042	<	/* end confdefs.h.  */
5043	<	#include <stdlib.h>
5044	<	#include <stdarg.h>
5045	<	#include <string.h>
5046	<	#include <float.h>
5037	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5038	>	then ac_cv_path_EGREP="$GREP -E"
5039	>	else
5040	>	if test -z "$EGREP"; then
5041	>	ac_path_EGREP_found=false
5042	>	# Loop through the user's path and test for each of PROGNAME-LIST
5043	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5045	>	do
5046	>	IFS=$as_save_IFS
5047	>	test -z "$as_dir" && as_dir=.
5048	>	for ac_prog in egrep; do
5049	>	for ac_exec_ext in '' $ac_executable_extensions; do
5050	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5051	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5052	>	# Check for GNU ac_path_EGREP and select it if it is found.
5053	>	# Check for GNU $ac_path_EGREP
5054	>	case `"$ac_path_EGREP" --version 2>&1` in
5055	>	*GNU*)
5056	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5057	>	*)
5058	>	ac_count=0
5059	>	$as_echo_n 0123456789 >"conftest.in"
5060	>	while :
5061	>	do
5062	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
5063	>	mv "conftest.tmp" "conftest.in"
5064	>	cp "conftest.in" "conftest.nl"
5065	>	$as_echo 'EGREP' >> "conftest.nl"
5066	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5067	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5068	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
5069	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5070	>	# Best one so far, save it but keep looking for a better one
5071	>	ac_cv_path_EGREP="$ac_path_EGREP"
5072	>	ac_path_EGREP_max=$ac_count
5073	>	fi
5074	>	# 10*(2^10) chars as input seems more than enough
5075	>	test $ac_count -gt 10 && break
5076	>	done
5077	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5078	>	esac
5079
5080	<	int
5081	<	main ()
5082	<	{
5083	<
5084	<	;
5085	<	return 0;
5086	<	}
5087	<	_ACEOF
4812	<	rm -f conftest.$ac_objext
4813	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4814	<	(eval $ac_compile) 2>conftest.er1
4815	<	ac_status=$?
4816	<	grep -v '^ *+' conftest.er1 >conftest.err
4817	<	rm -f conftest.er1
4818	<	cat conftest.err >&5
4819	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4820	<	(exit $ac_status); } &&
4821	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4822	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4823	<	(eval $ac_try) 2>&5
4824	<	ac_status=$?
4825	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4826	<	(exit $ac_status); }; } &&
4827	<	{ ac_try='test -s conftest.$ac_objext'
4828	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4829	<	(eval $ac_try) 2>&5
4830	<	ac_status=$?
4831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4832	<	(exit $ac_status); }; }; then
4833	<	ac_cv_header_stdc=yes
5080	>	$ac_path_EGREP_found && break 3
5081	>	done
5082	>	done
5083	>	done
5084	>	IFS=$as_save_IFS
5085	>	if test -z "$ac_cv_path_EGREP"; then
5086	>	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5087	>	fi
5088		else
5089	<	echo "$as_me: failed program was:" >&5
5090	<	sed 's/^/| /' conftest.$ac_ext >&5
5089	>	ac_cv_path_EGREP=$EGREP
5090	>	fi
5091
5092	<	ac_cv_header_stdc=no
5092	>	fi
5093		fi
5094	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5095	>	$as_echo "$ac_cv_path_EGREP" >&6; }
5096	>	EGREP="$ac_cv_path_EGREP"
5097
4842	–	if test $ac_cv_header_stdc = yes; then
4843	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4844	–	cat >conftest.$ac_ext <<_ACEOF
4845	–	/* confdefs.h.  */
4846	–	_ACEOF
4847	–	cat confdefs.h >>conftest.$ac_ext
4848	–	cat >>conftest.$ac_ext <<_ACEOF
4849	–	/* end confdefs.h.  */
4850	–	#include <string.h>
5098
5099	<	_ACEOF
5100	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5101	<	$EGREP "memchr" >/dev/null 2>&1; then
5102	<	:
5099	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5100	>	$as_echo_n "checking whether ln -s works... " >&6; }
5101	>	LN_S=$as_ln_s
5102	>	if test "$LN_S" = "ln -s"; then
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5104	>	$as_echo "yes" >&6; }
5105		else
5106	<	ac_cv_header_stdc=no
5106	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5107	>	$as_echo "no, using $LN_S" >&6; }
5108		fi
4859	–	rm -f conftest*
5109
5110	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5111	+	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5112	+	set x ${MAKE-make}
5113	+	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5114	+	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5115	+	$as_echo_n "(cached) " >&6
5116	+	else
5117	+	cat >conftest.make <<\_ACEOF
5118	+	SHELL = /bin/sh
5119	+	all:
5120	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
5121	+	_ACEOF
5122	+	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5123	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5124	+	*@@@%%%=?*=@@@%%%*)
5125	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
5126	+	*)
5127	+	eval ac_cv_prog_make_${ac_make}_set=no;;
5128	+	esac
5129	+	rm -f conftest.make
5130		fi
5131	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5133	+	$as_echo "yes" >&6; }
5134	+	SET_MAKE=
5135	+	else
5136	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5137	+	$as_echo "no" >&6; }
5138	+	SET_MAKE="MAKE=${MAKE-make}"
5139	+	fi
5140
5141	<	if test $ac_cv_header_stdc = yes; then
5142	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5143	<	cat >conftest.$ac_ext <<_ACEOF
5144	<	/* confdefs.h.  */
5145	<	_ACEOF
5146	<	cat confdefs.h >>conftest.$ac_ext
5147	<	cat >>conftest.$ac_ext <<_ACEOF
5148	<	/* end confdefs.h.  */
5149	<	#include <stdlib.h>
5141	>	if test -n "$ac_tool_prefix"; then
5142	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5143	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5145	>	$as_echo_n "checking for $ac_word... " >&6; }
5146	>	if ${ac_cv_prog_RANLIB+:} false; then :
5147	>	$as_echo_n "(cached) " >&6
5148	>	else
5149	>	if test -n "$RANLIB"; then
5150	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5151	>	else
5152	>	as_save_IFS=$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_prog_RANLIB="${ac_tool_prefix}ranlib"
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	<	_ACEOF
5168	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5169	<	$EGREP "free" >/dev/null 2>&1; then
5170	<	:
5167	>	fi
5168	>	fi
5169	>	RANLIB=$ac_cv_prog_RANLIB
5170	>	if test -n "$RANLIB"; then
5171	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5172	>	$as_echo "$RANLIB" >&6; }
5173		else
5174	<	ac_cv_header_stdc=no
5174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175	>	$as_echo "no" >&6; }
5176		fi
4880	–	rm -f conftest*
5177
4882	–	fi
5178
5179	<	if test $ac_cv_header_stdc = yes; then
5180	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5181	<	if test "$cross_compiling" = yes; then
5182	<	:
5179	>	fi
5180	>	if test -z "$ac_cv_prog_RANLIB"; then
5181	>	ac_ct_RANLIB=$RANLIB
5182	>	# Extract the first word of "ranlib", so it can be a program name with args.
5183	>	set dummy ranlib; ac_word=$2
5184	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5185	>	$as_echo_n "checking for $ac_word... " >&6; }
5186	>	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5187	>	$as_echo_n "(cached) " >&6
5188		else
5189	<	cat >conftest.$ac_ext <<_ACEOF
5190	<	/* confdefs.h.  */
4891	<	_ACEOF
4892	<	cat confdefs.h >>conftest.$ac_ext
4893	<	cat >>conftest.$ac_ext <<_ACEOF
4894	<	/* end confdefs.h.  */
4895	<	#include <ctype.h>
4896	<	#if ((' ' & 0x0FF) == 0x020)
4897	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4898	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4899	<	#else
4900	<	# define ISLOWER(c) \
4901	<	(('a' <= (c) && (c) <= 'i') \
4902	<	|| ('j' <= (c) && (c) <= 'r') \
4903	<	|| ('s' <= (c) && (c) <= 'z'))
4904	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4905	<	#endif
4906	<
4907	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4908	<	int
4909	<	main ()
4910	<	{
4911	<	int i;
4912	<	for (i = 0; i < 256; i++)
4913	<	if (XOR (islower (i), ISLOWER (i))
4914	<	|| toupper (i) != TOUPPER (i))
4915	<	exit(2);
4916	<	exit (0);
4917	<	}
4918	<	_ACEOF
4919	<	rm -f conftest$ac_exeext
4920	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4921	<	(eval $ac_link) 2>&5
4922	<	ac_status=$?
4923	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4926	<	(eval $ac_try) 2>&5
4927	<	ac_status=$?
4928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4929	<	(exit $ac_status); }; }; then
4930	<	:
5189	>	if test -n "$ac_ct_RANLIB"; then
5190	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5191		else
5192	<	echo "$as_me: program exited with status $ac_status" >&5
5193	<	echo "$as_me: failed program was:" >&5
5194	<	sed 's/^/| /' conftest.$ac_ext >&5
5192	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5193	>	for as_dir in $PATH
5194	>	do
5195	>	IFS=$as_save_IFS
5196	>	test -z "$as_dir" && as_dir=.
5197	>	for ac_exec_ext in '' $ac_executable_extensions; do
5198	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5199	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5200	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5201	>	break 2
5202	>	fi
5203	>	done
5204	>	done
5205	>	IFS=$as_save_IFS
5206
4936	–	( exit $ac_status )
4937	–	ac_cv_header_stdc=no
5207		fi
4939	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5208		fi
5209	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5210	+	if test -n "$ac_ct_RANLIB"; then
5211	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5212	+	$as_echo "$ac_ct_RANLIB" >&6; }
5213	+	else
5214	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5215	+	$as_echo "no" >&6; }
5216		fi
4942	–	fi
4943	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4944	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
4945	–	if test $ac_cv_header_stdc = yes; then
5217
5218	<	cat >>confdefs.h <<\_ACEOF
5219	<	#define STDC_HEADERS 1
5220	<	_ACEOF
5221	<
5218	>	if test "x$ac_ct_RANLIB" = x; then
5219	>	RANLIB=":"
5220	>	else
5221	>	case $cross_compiling:$ac_tool_warned in
5222	>	yes:)
5223	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5224	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5225	>	ac_tool_warned=yes ;;
5226	>	esac
5227	>	RANLIB=$ac_ct_RANLIB
5228	>	fi
5229	>	else
5230	>	RANLIB="$ac_cv_prog_RANLIB"
5231		fi
5232
4953	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5233
5234	+	# Extract the first word of "perl", so it can be a program name with args.
5235	+	set dummy perl; ac_word=$2
5236	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5237	+	$as_echo_n "checking for $ac_word... " >&6; }
5238	+	if ${ac_cv_path_PERLINTERP+:} false; then :
5239	+	$as_echo_n "(cached) " >&6
5240	+	else
5241	+	case $PERLINTERP in
5242	+	[\\/]* | ?:[\\/]*)
5243	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5244	+	;;
5245	+	*)
5246	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247	+	for as_dir in $PATH
5248	+	do
5249	+	IFS=$as_save_IFS
5250	+	test -z "$as_dir" && as_dir=.
5251	+	for ac_exec_ext in '' $ac_executable_extensions; do
5252	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5253	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5254	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5255	+	break 2
5256	+	fi
5257	+	done
5258	+	done
5259	+	IFS=$as_save_IFS
5260
5261	+	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5262	+	;;
5263	+	esac
5264	+	fi
5265	+	PERLINTERP=$ac_cv_path_PERLINTERP
5266	+	if test -n "$PERLINTERP"; then
5267	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
5268	+	$as_echo "$PERLINTERP" >&6; }
5269	+	else
5270	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5271	+	$as_echo "no" >&6; }
5272	+	fi
5273
5274
5275	+	ac_cv_path_perlinterp="$PERLINTERP"
5276	+	_sHpB='#!'
5277
5278
5279	<
5280	<
5281	<
4963	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4964	<	inttypes.h stdint.h unistd.h
4965	<	do
4966	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4967	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
4968	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4969	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
4970	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5279	>	# Check whether --with-perl-shebang was given.
5280	>	if test "${with_perl_shebang+set}" = set; then :
5281	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5282		else
5283	<	cat >conftest.$ac_ext <<_ACEOF
5284	<	/* confdefs.h.  */
4974	<	_ACEOF
4975	<	cat confdefs.h >>conftest.$ac_ext
4976	<	cat >>conftest.$ac_ext <<_ACEOF
4977	<	/* end confdefs.h.  */
4978	<	$ac_includes_default
5283	>	opt_perl_shebang="not_set"
5284	>	fi
5285
5286	<	#include <$ac_header>
5287	<	_ACEOF
5288	<	rm -f conftest.$ac_objext
5289	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4984	<	(eval $ac_compile) 2>conftest.er1
4985	<	ac_status=$?
4986	<	grep -v '^ *+' conftest.er1 >conftest.err
4987	<	rm -f conftest.er1
4988	<	cat conftest.err >&5
4989	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990	<	(exit $ac_status); } &&
4991	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4992	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993	<	(eval $ac_try) 2>&5
4994	<	ac_status=$?
4995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996	<	(exit $ac_status); }; } &&
4997	<	{ ac_try='test -s conftest.$ac_objext'
4998	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4999	<	(eval $ac_try) 2>&5
5000	<	ac_status=$?
5001	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002	<	(exit $ac_status); }; }; then
5003	<	eval "$as_ac_Header=yes"
5286	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
5287	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5288	>	if ${ax_cv_opt_perl_shebang+:} false; then :
5289	>	$as_echo_n "(cached) " >&6
5290		else
5291	<	echo "$as_me: failed program was:" >&5
5292	<	sed 's/^/| /' conftest.$ac_ext >&5
5291	>	case "$opt_perl_shebang" in
5292	>	not_set  ) ax_cv_opt_perl_shebang=''
5293	>	;;
5294	>	*     )
5295	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5296	>	esac
5297
5008	–	eval "$as_ac_Header=no"
5298		fi
5299	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5300	<	fi
5301	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5302	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5303	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5304	<	cat >>confdefs.h <<_ACEOF
5305	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5306	<	_ACEOF
5299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
5300	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5301	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5302	>	then
5303	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5304	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5306	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5307
5308	+	# Automatic detection of sharpbang formula starts here
5309	+	else
5310	+	_somian_shbangperl=`$PERLINTERP -V:startperl`
5311	+	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5312	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
5313	+	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5314	+	if ${ac_cv_sys_kernshrpbang_perl+:} false; then :
5315	+	$as_echo_n "(cached) " >&6
5316	+	else
5317	+	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5318	+	if test "x$_somian_kspb_perl" == x
5319	+	then _somian_ksbp_warn_empty='durnit'
5320	+	else
5321	+	case "A$_somian_kspb_perl" in
5322	+	A#!*perl* )
5323	+	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5324	+	;;
5325	+	A*    )  _somian_ksbp_warn_defau='trouble'
5326	+	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5327	+	esac
5328	+	fi
5329	+
5330		fi
5331	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
5332	+	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5333	+	# The above prints Checking ... result message to user.
5334	+	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5335
5336	<	done
5336	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5337	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5338	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5339	>	fi
5340	>	# Inform user after printing result value
5341	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5342	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
5343	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5344	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5345	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5346	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
5347	>	$as_echo "$as_me: OK Good result - " >&6;}
5348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5349	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5350	>	fi
5351	>	fi
5352
5353	<
5354	<	#
5355	<	# Handle user hints
5356	<	#
5357	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
5358	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
5359	<
5360	<	# Check whether --with-zlib or --without-zlib was given.
5361	<	if test "${with_zlib+set}" = set; then
5362	<	withval="$with_zlib"
5363	<	if test "$withval" != no ; then
5364	<	echo "$as_me:$LINENO: result: yes" >&5
5365	<	echo "${ECHO_T}yes" >&6
5366	<	if test -d "$withval"
5367	<	then
5368	<	ZLIB_HOME="$withval"
5353	>	# Find a good install program.  We prefer a C program (faster),
5354	>	# so one script is as good as another.  But avoid the broken or
5355	>	# incompatible versions:
5356	>	# SysV /etc/install, /usr/sbin/install
5357	>	# SunOS /usr/etc/install
5358	>	# IRIX /sbin/install
5359	>	# AIX /bin/install
5360	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5361	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5362	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5363	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5364	>	# OS/2's system install, which has a completely different semantic
5365	>	# ./install, which can be erroneously created by make from ./install.sh.
5366	>	# Reject install programs that cannot install multiple files.
5367	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5368	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5369	>	if test -z "$INSTALL"; then
5370	>	if ${ac_cv_path_install+:} false; then :
5371	>	$as_echo_n "(cached) " >&6
5372	>	else
5373	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374	>	for as_dir in $PATH
5375	>	do
5376	>	IFS=$as_save_IFS
5377	>	test -z "$as_dir" && as_dir=.
5378	>	# Account for people who put trailing slashes in PATH elements.
5379	>	case $as_dir/ in #((
5380	>	./ | .// | /[cC]/* | \
5381	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5382	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5383	>	/usr/ucb/* ) ;;
5384	>	*)
5385	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5386	>	# Don't use installbsd from OSF since it installs stuff as root
5387	>	# by default.
5388	>	for ac_prog in ginstall scoinst install; do
5389	>	for ac_exec_ext in '' $ac_executable_extensions; do
5390	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5391	>	if test $ac_prog = install &&
5392	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5393	>	# AIX install.  It has an incompatible calling convention.
5394	>	:
5395	>	elif test $ac_prog = install &&
5396	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5397	>	# program-specific install script used by HP pwplus--don't use.
5398	>	:
5399	>	else
5400	>	rm -rf conftest.one conftest.two conftest.dir
5401	>	echo one > conftest.one
5402	>	echo two > conftest.two
5403	>	mkdir conftest.dir
5404	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5405	>	test -s conftest.one && test -s conftest.two &&
5406	>	test -s conftest.dir/conftest.one &&
5407	>	test -s conftest.dir/conftest.two
5408	>	then
5409	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5410	>	break 3
5411	>	fi
5412	>	fi
5413	>	fi
5414	>	done
5415	>	done
5416	>	;;
5417	>	esac
5418	>
5419	>	done
5420	>	IFS=$as_save_IFS
5421	>
5422	>	rm -rf conftest.one conftest.two conftest.dir
5423	>
5424	>	fi
5425	>	if test "${ac_cv_path_install+set}" = set; then
5426	>	INSTALL=$ac_cv_path_install
5427		else
5428	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
5429	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
5428	>	# As a last resort, use the slow shell script.  Don't cache a
5429	>	# value for INSTALL within a source directory, because that will
5430	>	# break other packages using the cache if that directory is
5431	>	# removed, or if the value is a relative name.
5432	>	INSTALL=$ac_install_sh
5433		fi
5043	–	else
5044	–	echo "$as_me:$LINENO: result: no" >&5
5045	–	echo "${ECHO_T}no" >&6
5434		fi
5435	<	fi;
5435	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5436	>	$as_echo "$INSTALL" >&6; }
5437
5438	<	ZLIB_HOME=/usr/local
5439	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
5440	<	then
5052	<	ZLIB_HOME=/usr
5053	<	fi
5438	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5439	>	# It thinks the first close brace ends the variable substitution.
5440	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5441
5442	<	#
5056	<	# Locate zlib, if wanted
5057	<	#
5058	<	if test -n "${ZLIB_HOME}"
5059	<	then
5060	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
5061	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
5062	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
5063	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
5442	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5443
5444	+	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5445
5446	<	ac_ext=c
5447	<	ac_cpp='$CPP $CPPFLAGS'
5448	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5449	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5450	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5451	<
5452	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5453	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5454	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5455	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5446	>	case "x$INSTALL" in
5447	>	x/*) ;;
5448	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5449	>	esac
5450	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
5451	>	# Extract the first word of "ar", so it can be a program name with args.
5452	>	set dummy ar; ac_word=$2
5453	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5454	>	$as_echo_n "checking for $ac_word... " >&6; }
5455	>	if ${ac_cv_prog_AR+:} false; then :
5456	>	$as_echo_n "(cached) " >&6
5457		else
5458	<	ac_check_lib_save_LIBS=$LIBS
5459	<	LIBS="-lz  $LIBS"
5079	<	cat >conftest.$ac_ext <<_ACEOF
5080	<	/* confdefs.h.  */
5081	<	_ACEOF
5082	<	cat confdefs.h >>conftest.$ac_ext
5083	<	cat >>conftest.$ac_ext <<_ACEOF
5084	<	/* end confdefs.h.  */
5085	<
5086	<	/* Override any gcc2 internal prototype to avoid an error.  */
5087	<	#ifdef __cplusplus
5088	<	extern "C"
5089	<	#endif
5090	<	/* We use char because int might match the return type of a gcc2
5091	<	builtin and then its argument prototype would still apply.  */
5092	<	char inflateEnd ();
5093	<	int
5094	<	main ()
5095	<	{
5096	<	inflateEnd ();
5097	<	;
5098	<	return 0;
5099	<	}
5100	<	_ACEOF
5101	<	rm -f conftest.$ac_objext conftest$ac_exeext
5102	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5103	<	(eval $ac_link) 2>conftest.er1
5104	<	ac_status=$?
5105	<	grep -v '^ *+' conftest.er1 >conftest.err
5106	<	rm -f conftest.er1
5107	<	cat conftest.err >&5
5108	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109	<	(exit $ac_status); } &&
5110	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5111	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5112	<	(eval $ac_try) 2>&5
5113	<	ac_status=$?
5114	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	<	(exit $ac_status); }; } &&
5116	<	{ ac_try='test -s conftest$ac_exeext'
5117	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5118	<	(eval $ac_try) 2>&5
5119	<	ac_status=$?
5120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121	<	(exit $ac_status); }; }; then
5122	<	ac_cv_lib_z_inflateEnd=yes
5458	>	if test -n "$AR"; then
5459	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5460		else
5461	<	echo "$as_me: failed program was:" >&5
5462	<	sed 's/^/| /' conftest.$ac_ext >&5
5461	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462	>	for as_dir in $PATH
5463	>	do
5464	>	IFS=$as_save_IFS
5465	>	test -z "$as_dir" && as_dir=.
5466	>	for ac_exec_ext in '' $ac_executable_extensions; do
5467	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5468	>	ac_cv_prog_AR="ar"
5469	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5470	>	break 2
5471	>	fi
5472	>	done
5473	>	done
5474	>	IFS=$as_save_IFS
5475
5476	<	ac_cv_lib_z_inflateEnd=no
5476	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5477		fi
5129	–	rm -f conftest.err conftest.$ac_objext \
5130	–	conftest$ac_exeext conftest.$ac_ext
5131	–	LIBS=$ac_check_lib_save_LIBS
5478		fi
5479	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5480	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5481	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5482	<	zlib_cv_libz=yes
5479	>	AR=$ac_cv_prog_AR
5480	>	if test -n "$AR"; then
5481	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5482	>	$as_echo "$AR" >&6; }
5483		else
5484	<	zlib_cv_libz=no
5484	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5485	>	$as_echo "no" >&6; }
5486		fi
5487
5141	–	if test "${ac_cv_header_zlib_h+set}" = set; then
5142	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
5143	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5144	–	if test "${ac_cv_header_zlib_h+set}" = set; then
5145	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5146	–	fi
5147	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5148	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5149	–	else
5150	–	# Is the header compilable?
5151	–	echo "$as_me:$LINENO: checking zlib.h usability" >&5
5152	–	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
5153	–	cat >conftest.$ac_ext <<_ACEOF
5154	–	/* confdefs.h.  */
5155	–	_ACEOF
5156	–	cat confdefs.h >>conftest.$ac_ext
5157	–	cat >>conftest.$ac_ext <<_ACEOF
5158	–	/* end confdefs.h.  */
5159	–	$ac_includes_default
5160	–	#include <zlib.h>
5161	–	_ACEOF
5162	–	rm -f conftest.$ac_objext
5163	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5164	–	(eval $ac_compile) 2>conftest.er1
5165	–	ac_status=$?
5166	–	grep -v '^ *+' conftest.er1 >conftest.err
5167	–	rm -f conftest.er1
5168	–	cat conftest.err >&5
5169	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5170	–	(exit $ac_status); } &&
5171	–	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5172	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5173	–	(eval $ac_try) 2>&5
5174	–	ac_status=$?
5175	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5176	–	(exit $ac_status); }; } &&
5177	–	{ ac_try='test -s conftest.$ac_objext'
5178	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5179	–	(eval $ac_try) 2>&5
5180	–	ac_status=$?
5181	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5182	–	(exit $ac_status); }; }; then
5183	–	ac_header_compiler=yes
5184	–	else
5185	–	echo "$as_me: failed program was:" >&5
5186	–	sed 's/^/| /' conftest.$ac_ext >&5
5488
5489	<	ac_header_compiler=no
5490	<	fi
5491	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5492	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5493	<	echo "${ECHO_T}$ac_header_compiler" >&6
5489	>	if test "$AR" = "NONE"; then
5490	>	cat >confcache <<\_ACEOF
5491	>	# This file is a shell script that caches the results of configure
5492	>	# tests run on this system so they can be shared between configure
5493	>	# scripts and configure runs, see configure's option --config-cache.
5494	>	# It is not useful on other systems.  If it contains results you don't
5495	>	# want to keep, you may remove or edit it.
5496	>	#
5497	>	# config.status only pays attention to the cache file if you give it
5498	>	# the --recheck option to rerun configure.
5499	>	#
5500	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5501	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5502	>	# following values.
5503
5194	–	# Is the header present?
5195	–	echo "$as_me:$LINENO: checking zlib.h presence" >&5
5196	–	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
5197	–	cat >conftest.$ac_ext <<_ACEOF
5198	–	/* confdefs.h.  */
5504		_ACEOF
5505	<	cat confdefs.h >>conftest.$ac_ext
5506	<	cat >>conftest.$ac_ext <<_ACEOF
5507	<	/* end confdefs.h.  */
5508	<	#include <zlib.h>
5509	<	_ACEOF
5510	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5511	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5512	<	ac_status=$?
5513	<	grep -v '^ *+' conftest.er1 >conftest.err
5514	<	rm -f conftest.er1
5515	<	cat conftest.err >&5
5516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517	<	(exit $ac_status); } >/dev/null; then
5518	<	if test -s conftest.err; then
5519	<	ac_cpp_err=$ac_c_preproc_warn_flag
5520	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5505	>
5506	>	# The following way of writing the cache mishandles newlines in values,
5507	>	# but we know of no workaround that is simple, portable, and efficient.
5508	>	# So, we kill variables containing newlines.
5509	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5510	>	# and sets the high bit in the cache file unless we assign to the vars.
5511	>	(
5512	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5513	>	eval ac_val=\$$ac_var
5514	>	case $ac_val in #(
5515	>	*${as_nl}*)
5516	>	case $ac_var in #(
5517	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5518	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5519	>	esac
5520	>	case $ac_var in #(
5521	>	_ | IFS | as_nl) ;; #(
5522	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5523	>	*) { eval $ac_var=; unset $ac_var;} ;;
5524	>	esac ;;
5525	>	esac
5526	>	done
5527	>
5528	>	(set) 2>&1 |
5529	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5530	>	*${as_nl}ac_space=\ *)
5531	>	# `set' does not quote correctly, so add quotes: double-quote
5532	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
5533	>	sed -n \
5534	>	"s/'/'\\\\''/g;
5535	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5536	>	;; #(
5537	>	*)
5538	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5539	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5540	>	;;
5541	>	esac |
5542	>	sort
5543	>	) |
5544	>	sed '
5545	>	/^ac_cv_env_/b end
5546	>	t clear
5547	>	:clear
5548	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5549	>	t end
5550	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5551	>	:end' >>confcache
5552	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5553	>	if test -w "$cache_file"; then
5554	>	if test "x$cache_file" != "x/dev/null"; then
5555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5556	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5557	>	if test ! -f "$cache_file" || test -h "$cache_file"; then
5558	>	cat confcache >"$cache_file"
5559	>	else
5560	>	case $cache_file in #(
5561	>	*/* | ?:*)
5562	>	mv -f confcache "$cache_file"$$ &&
5563	>	mv -f "$cache_file"$$ "$cache_file" ;; #(
5564	>	*)
5565	>	mv -f confcache "$cache_file" ;;
5566	>	esac
5567	>	fi
5568	>	fi
5569		else
5570	<	ac_cpp_err=
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5571	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5572		fi
5219	–	else
5220	–	ac_cpp_err=yes
5573		fi
5574	<	if test -z "$ac_cpp_err"; then
5575	<	ac_header_preproc=yes
5574	>	rm -f confcache
5575	>	exit 1
5576	>	fi
5577	>	# Extract the first word of "ps", so it can be a program name with args.
5578	>	set dummy ps; ac_word=$2
5579	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5580	>	$as_echo_n "checking for $ac_word... " >&6; }
5581	>	if ${ac_cv_path_PS+:} false; then :
5582	>	$as_echo_n "(cached) " >&6
5583		else
5584	<	echo "$as_me: failed program was:" >&5
5585	<	sed 's/^/| /' conftest.$ac_ext >&5
5584	>	case $PS in
5585	>	[\\/]* | ?:[\\/]*)
5586	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5587	>	;;
5588	>	*)
5589	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5590	>	for as_dir in $PATH
5591	>	do
5592	>	IFS=$as_save_IFS
5593	>	test -z "$as_dir" && as_dir=.
5594	>	for ac_exec_ext in '' $ac_executable_extensions; do
5595	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5596	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5597	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5598	>	break 2
5599	>	fi
5600	>	done
5601	>	done
5602	>	IFS=$as_save_IFS
5603
5604	<	ac_header_preproc=no
5229	<	fi
5230	<	rm -f conftest.err conftest.$ac_ext
5231	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5232	<	echo "${ECHO_T}$ac_header_preproc" >&6
5233	<
5234	<	# So?  What about this header?
5235	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5236	<	yes:no: )
5237	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
5238	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5239	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
5240	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
5241	<	ac_header_preproc=yes
5242	<	;;
5243	<	no:yes:* )
5244	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
5245	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
5246	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
5247	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
5248	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
5249	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
5250	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
5251	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5252	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
5253	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
5254	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
5255	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
5256	<	(
5257	<	cat <<\_ASBOX
5258	<	## ------------------------------ ##
5259	<	## Report this to gezelter@nd.edu ##
5260	<	## ------------------------------ ##
5261	<	_ASBOX
5262	<	) |
5263	<	sed "s/^/$as_me: WARNING:     /" >&2
5264	<	;;
5604	>	;;
5605		esac
5606	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
5607	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
5608	<	if test "${ac_cv_header_zlib_h+set}" = set; then
5609	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5606	>	fi
5607	>	PS=$ac_cv_path_PS
5608	>	if test -n "$PS"; then
5609	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
5610	>	$as_echo "$PS" >&6; }
5611		else
5612	<	ac_cv_header_zlib_h=$ac_header_preproc
5612	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5613	>	$as_echo "no" >&6; }
5614		fi
5273	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
5274	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
5615
5616	<	fi
5617	<	if test $ac_cv_header_zlib_h = yes; then
5618	<	zlib_cv_zlib_h=yes
5616	>
5617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
5618	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5619	>	if ${ac_cv_prog_ps_syntax+:} false; then :
5620	>	$as_echo_n "(cached) " >&6
5621		else
5622	<	zlib_cv_zlib_h=no
5622	>
5623	>	if $PS ax -o rss > /dev/null 2>&1; then
5624	>	ac_cv_prog_ps_ax=yes
5625	>	else
5626	>	ac_cv_prog_ps_ax=no
5627	>	fi
5628	>	if $PS -ef -o rss > /dev/null 2>&1; then
5629	>	ac_cv_prog_ps_ef=yes
5630	>	else
5631	>	ac_cv_prog_ps_ef=no
5632	>	fi
5633	>	if test "$ac_cv_prog_ps_ax" = yes; then
5634	>	ac_cv_prog_ps_syntax=BSD
5635	>	else
5636	>	if test "$ac_cv_prog_ps_ef" = yes; then
5637	>	ac_cv_prog_ps_syntax=POSIX
5638	>	else
5639	>	as_fn_error $? "Could not determine ps syntax" "$LINENO" 5
5640	>	fi
5641	>	fi
5642	>
5643		fi
5644	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
5645	+	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5646
5647	+	cat >>confdefs.h <<_ACEOF
5648	+	#define PSCOMMAND $PS
5649	+	_ACEOF
5650
5651	<	ac_ext=c
5285	<	ac_cpp='$CPP $CPPFLAGS'
5286	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5287	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5288	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5651	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5652
5653	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
5291	<	then
5292	<	#
5293	<	# If both library and header were found, use them
5294	<	#
5653	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5654
5296	–	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
5297	–	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
5298	–	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
5299	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5655		else
5656	<	ac_check_lib_save_LIBS=$LIBS
5302	<	LIBS="-lz  $LIBS"
5303	<	cat >conftest.$ac_ext <<_ACEOF
5304	<	/* confdefs.h.  */
5305	<	_ACEOF
5306	<	cat confdefs.h >>conftest.$ac_ext
5307	<	cat >>conftest.$ac_ext <<_ACEOF
5308	<	/* end confdefs.h.  */
5656	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5657
5658	<	/* Override any gcc2 internal prototype to avoid an error.  */
5659	<	#ifdef __cplusplus
5660	<	extern "C"
5661	<	#endif
5662	<	/* We use char because int might match the return type of a gcc2
5663	<	builtin and then its argument prototype would still apply.  */
5664	<	char inflateEnd ();
5665	<	int
5666	<	main ()
5667	<	{
5668	<	inflateEnd ();
5669	<	;
5670	<	return 0;
5671	<	}
5672	<	_ACEOF
5673	<	rm -f conftest.$ac_objext conftest$ac_exeext
5674	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5675	<	(eval $ac_link) 2>conftest.er1
5676	<	ac_status=$?
5677	<	grep -v '^ *+' conftest.er1 >conftest.err
5330	<	rm -f conftest.er1
5331	<	cat conftest.err >&5
5332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5333	<	(exit $ac_status); } &&
5334	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5335	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5336	<	(eval $ac_try) 2>&5
5337	<	ac_status=$?
5338	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339	<	(exit $ac_status); }; } &&
5340	<	{ ac_try='test -s conftest$ac_exeext'
5341	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5342	<	(eval $ac_try) 2>&5
5343	<	ac_status=$?
5344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345	<	(exit $ac_status); }; }; then
5346	<	ac_cv_lib_z_inflateEnd=yes
5658	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
5659	>
5660	>	else
5661	>	as_fn_error $? "Unknown ps syntax type!" "$LINENO" 5
5662	>	fi
5663	>	fi
5664	>
5665	>	ac_ext=${ac_fc_srcext-f}
5666	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5667	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5668	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5669	>
5670	>	ac_ext=${ac_fc_srcext-f}
5671	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5672	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5673	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5674	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
5675	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5676	>	if ${ac_cv_fc_srcext_F90+:} false; then :
5677	>	$as_echo_n "(cached) " >&6
5678		else
5679	<	echo "$as_me: failed program was:" >&5
5680	<	sed 's/^/| /' conftest.$ac_ext >&5
5679	>	ac_ext=F90
5680	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5681	>	ac_fcflags_srcext=
5682	>	ac_cv_fc_srcext_F90=unknown
5683	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5684	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5685	>	cat > conftest.$ac_ext <<_ACEOF
5686	>	program main
5687
5688	<	ac_cv_lib_z_inflateEnd=no
5688	>	end
5689	>	_ACEOF
5690	>	if ac_fn_fc_try_compile "$LINENO"; then :
5691	>	ac_cv_fc_srcext_F90=$ac_flag; break
5692		fi
5693	<	rm -f conftest.err conftest.$ac_objext \
5694	<	conftest$ac_exeext conftest.$ac_ext
5695	<	LIBS=$ac_check_lib_save_LIBS
5693	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5694	>	done
5695	>	rm -f conftest.$ac_objext conftest.F90
5696	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
5697	>
5698		fi
5699	<	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
5700	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
5701	<	if test $ac_cv_lib_z_inflateEnd = yes; then
5702	<	cat >>confdefs.h <<_ACEOF
5703	<	#define HAVE_LIBZ 1
5704	<	_ACEOF
5699	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
5700	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5701	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5702	>	as_fn_error $? "Fortran could not compile .F90 files" "$LINENO" 5
5703	>	else
5704	>	ac_fc_srcext=F90
5705	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5706	>	ac_fcflags_srcext=""
5707	>	FCFLAGS_F90=""
5708	>	else
5709	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5710	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5711	>	fi
5712
5364	–	LIBS="-lz $LIBS"
5713
5714		fi
5715	+	ac_ext=${ac_fc_srcext-f}
5716	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5717	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5718	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5719
5368	–	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5369	–	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5370	–	echo "$as_me:$LINENO: result: ok" >&5
5371	–	echo "${ECHO_T}ok" >&6
5372	–	else
5373	–	#
5374	–	# If either header or library was not found, revert and bomb
5375	–	#
5376	–	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
5377	–	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
5378	–	LDFLAGS="$ZLIB_OLD_LDFLAGS"
5379	–	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
5380	–	echo "$as_me:$LINENO: result: failed" >&5
5381	–	echo "${ECHO_T}failed" >&6
5382	–	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
5383	–	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
5384	–	{ (exit 1); exit 1; }; }
5385	–	fi
5386	–	fi
5720
5721
5722
5723
5724	+	# Try to determine native compiler flags that allow us to use F90 suffix
5725	+	# for preprocessed f90 source.
5726
5727	+	if test "$ac_test_PREPFLAG" != "set"; then
5728	+	PREPFLAG=""
5729	+	case "${host_cpu}-${host_os}" in
5730
5731	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5732	+	PREPFLAG="-fpp1 "
5733	+	fi;;
5734	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5735	+	PREPFLAG="-qsuffix=cpp=F90 "
5736	+	fi;;
5737	+	*darwin*)
5738	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5739	+	PREPFLAG="-qsuffix=cpp=F90 "
5740	+	fi;;
5741	+	esac
5742
5743	+	if test -z "$PREPFLAG"; then
5744	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
5745	+	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5746	+	PREPFLAG=""
5747	+	fi
5748
5749	<	for ac_header in sys/time.h unistd.h stdlib.h stdio.h conio.h string.h
5750	<	do
5397	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5398	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5399	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5400	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5401	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5402	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5403	<	fi
5404	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5405	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5406	<	else
5407	<	# Is the header compilable?
5408	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5409	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5410	<	cat >conftest.$ac_ext <<_ACEOF
5411	<	/* confdefs.h.  */
5412	<	_ACEOF
5413	<	cat confdefs.h >>conftest.$ac_ext
5414	<	cat >>conftest.$ac_ext <<_ACEOF
5415	<	/* end confdefs.h.  */
5416	<	$ac_includes_default
5417	<	#include <$ac_header>
5418	<	_ACEOF
5419	<	rm -f conftest.$ac_objext
5420	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5421	<	(eval $ac_compile) 2>conftest.er1
5422	<	ac_status=$?
5423	<	grep -v '^ *+' conftest.er1 >conftest.err
5424	<	rm -f conftest.er1
5425	<	cat conftest.err >&5
5426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5427	<	(exit $ac_status); } &&
5428	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5429	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5430	<	(eval $ac_try) 2>&5
5431	<	ac_status=$?
5432	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5433	<	(exit $ac_status); }; } &&
5434	<	{ ac_try='test -s conftest.$ac_objext'
5435	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5436	<	(eval $ac_try) 2>&5
5437	<	ac_status=$?
5438	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439	<	(exit $ac_status); }; }; then
5440	<	ac_header_compiler=yes
5441	<	else
5442	<	echo "$as_me: failed program was:" >&5
5443	<	sed 's/^/| /' conftest.$ac_ext >&5
5749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5750	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5751
5752	<	ac_header_compiler=no
5752	>	ac_ext=${ac_fc_srcext-f}
5753	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5754	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5755	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5756	>
5757	>	ac_save_ext=$ac_ext
5758	>	ac_ext=F90
5759	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5760	>
5761	>	if test "$PREPFLAG"; then :
5762	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5763		fi
5764	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5448	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5449	<	echo "${ECHO_T}$ac_header_compiler" >&6
5764	>	cat > conftest.$ac_ext <<_ACEOF
5765
5766	<	# Is the header present?
5767	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5768	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5769	<	cat >conftest.$ac_ext <<_ACEOF
5770	<	/* confdefs.h.  */
5766	>
5767	>	program conftest
5768	>	integer :: i
5769	>	i = 1
5770	>	end program conftest
5771	>
5772		_ACEOF
5773	<	cat confdefs.h >>conftest.$ac_ext
5774	<	cat >>conftest.$ac_ext <<_ACEOF
5459	<	/* end confdefs.h.  */
5460	<	#include <$ac_header>
5461	<	_ACEOF
5462	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5463	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5464	<	ac_status=$?
5465	<	grep -v '^ *+' conftest.er1 >conftest.err
5466	<	rm -f conftest.er1
5467	<	cat conftest.err >&5
5468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5469	<	(exit $ac_status); } >/dev/null; then
5470	<	if test -s conftest.err; then
5471	<	ac_cpp_err=$ac_c_preproc_warn_flag
5472	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5473	<	else
5474	<	ac_cpp_err=
5475	<	fi
5773	>	if ac_fn_fc_try_compile "$LINENO"; then :
5774	>	prepflagworks=1
5775		else
5776	<	ac_cpp_err=yes
5776	>	prepflagworks=0
5777		fi
5778	<	if test -z "$ac_cpp_err"; then
5480	<	ac_header_preproc=yes
5481	<	else
5482	<	echo "$as_me: failed program was:" >&5
5483	<	sed 's/^/| /' conftest.$ac_ext >&5
5778	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5779
5780	<	ac_header_preproc=no
5781	<	fi
5782	<	rm -f conftest.err conftest.$ac_ext
5783	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5784	<	echo "${ECHO_T}$ac_header_preproc" >&6
5780	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5781	>	ac_ext=$ac_save_ext
5782	>	ac_ext=${ac_fc_srcext-f}
5783	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5784	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5785	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5786
5491	–	# So?  What about this header?
5492	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5493	–	yes:no: )
5494	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5495	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5496	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5497	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5498	–	ac_header_preproc=yes
5499	–	;;
5500	–	no:yes:* )
5501	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5502	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5503	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5504	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5505	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5506	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5507	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5508	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5509	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5510	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5511	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5512	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5513	–	(
5514	–	cat <<\_ASBOX
5515	–	## ------------------------------ ##
5516	–	## Report this to gezelter@nd.edu ##
5517	–	## ------------------------------ ##
5518	–	_ASBOX
5519	–	) |
5520	–	sed "s/^/$as_me: WARNING:     /" >&2
5521	–	;;
5522	–	esac
5523	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5524	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5525	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5526	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5527	–	else
5528	–	eval "$as_ac_Header=\$ac_header_preproc"
5529	–	fi
5530	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5531	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5787
5788	<	fi
5789	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5790	<	cat >>confdefs.h <<_ACEOF
5791	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5537	<	_ACEOF
5788	>	if test "$prepflagworks" = 1; then
5789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5790	>	$as_echo "yes" >&6; }
5791	>	FCFLAGS_SRCEXT="${PREPFLAG}"
5792
5793	+	else
5794	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5795	+	$as_echo "no" >&6; }
5796	+	as_fn_error $? "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
5797	+	fi
5798		fi
5799
5541	–	done
5800
5801
5802
5803
5804	+	# Try to determine native compiler flags that allow us to use F90 suffix
5805	+	# for preprocessed f90 source with -D type defines
5806
5807	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5808	+	PREPDEFFLAG=""
5809	+	case "${host_cpu}-${host_os}" in
5810
5811	<	for ac_header in strstream.h iostream.h fstream.h math.h time.h
5812	<	do
5813	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5814	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5815	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5816	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5817	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5819	<	fi
5820	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5821	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5559	<	else
5560	<	# Is the header compilable?
5561	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5562	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5563	<	cat >conftest.$ac_ext <<_ACEOF
5564	<	/* confdefs.h.  */
5565	<	_ACEOF
5566	<	cat confdefs.h >>conftest.$ac_ext
5567	<	cat >>conftest.$ac_ext <<_ACEOF
5568	<	/* end confdefs.h.  */
5569	<	$ac_includes_default
5570	<	#include <$ac_header>
5571	<	_ACEOF
5572	<	rm -f conftest.$ac_objext
5573	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5574	<	(eval $ac_compile) 2>conftest.er1
5575	<	ac_status=$?
5576	<	grep -v '^ *+' conftest.er1 >conftest.err
5577	<	rm -f conftest.er1
5578	<	cat conftest.err >&5
5579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580	<	(exit $ac_status); } &&
5581	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
5582	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583	<	(eval $ac_try) 2>&5
5584	<	ac_status=$?
5585	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	<	(exit $ac_status); }; } &&
5587	<	{ ac_try='test -s conftest.$ac_objext'
5588	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5589	<	(eval $ac_try) 2>&5
5590	<	ac_status=$?
5591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592	<	(exit $ac_status); }; }; then
5593	<	ac_header_compiler=yes
5594	<	else
5595	<	echo "$as_me: failed program was:" >&5
5596	<	sed 's/^/| /' conftest.$ac_ext >&5
5811	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5812	>	PREPDEFFLAG=" "
5813	>	fi;;
5814	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5815	>	PREPDEFFLAG="-WF,"
5816	>	fi;;
5817	>	*darwin*)
5818	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5819	>	PREPDEFFLAG="-WF,"
5820	>	fi;;
5821	>	esac
5822
5823	<	ac_header_compiler=no
5824	<	fi
5825	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5826	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5602	<	echo "${ECHO_T}$ac_header_compiler" >&6
5603	<
5604	<	# Is the header present?
5605	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5606	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5607	<	cat >conftest.$ac_ext <<_ACEOF
5608	<	/* confdefs.h.  */
5609	<	_ACEOF
5610	<	cat confdefs.h >>conftest.$ac_ext
5611	<	cat >>conftest.$ac_ext <<_ACEOF
5612	<	/* end confdefs.h.  */
5613	<	#include <$ac_header>
5614	<	_ACEOF
5615	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5616	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5617	<	ac_status=$?
5618	<	grep -v '^ *+' conftest.er1 >conftest.err
5619	<	rm -f conftest.er1
5620	<	cat conftest.err >&5
5621	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	<	(exit $ac_status); } >/dev/null; then
5623	<	if test -s conftest.err; then
5624	<	ac_cpp_err=$ac_c_preproc_warn_flag
5625	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5626	<	else
5627	<	ac_cpp_err=
5823	>	if test -z "$PREPDEFFLAG"; then
5824	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5825	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5826	>	PREPDEFFLAG=" "
5827		fi
5629	–	else
5630	–	ac_cpp_err=yes
5631	–	fi
5632	–	if test -z "$ac_cpp_err"; then
5633	–	ac_header_preproc=yes
5634	–	else
5635	–	echo "$as_me: failed program was:" >&5
5636	–	sed 's/^/| /' conftest.$ac_ext >&5
5828
5829	<	ac_header_preproc=no
5830	<	fi
5640	<	rm -f conftest.err conftest.$ac_ext
5641	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5642	<	echo "${ECHO_T}$ac_header_preproc" >&6
5829	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5830	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5831
5832	<	# So?  What about this header?
5833	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5834	<	yes:no: )
5835	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5648	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5649	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5650	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5651	<	ac_header_preproc=yes
5652	<	;;
5653	<	no:yes:* )
5654	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5655	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5656	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5657	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5658	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5659	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5660	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5661	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5662	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5663	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5664	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5665	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5666	<	(
5667	<	cat <<\_ASBOX
5668	<	## ------------------------------ ##
5669	<	## Report this to gezelter@nd.edu ##
5670	<	## ------------------------------ ##
5671	<	_ASBOX
5672	<	) |
5673	<	sed "s/^/$as_me: WARNING:     /" >&2
5674	<	;;
5675	<	esac
5676	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5677	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5678	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5679	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5680	<	else
5681	<	eval "$as_ac_Header=\$ac_header_preproc"
5682	<	fi
5683	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5684	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5832	>	ac_ext=${ac_fc_srcext-f}
5833	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5834	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5835	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5836
5837	<	fi
5838	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5839	<	cat >>confdefs.h <<_ACEOF
5689	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5690	<	_ACEOF
5837	>	ac_save_ext=$ac_ext
5838	>	ac_ext=F90
5839	>	ac_save_FCFLAGS=$FCFLAGS
5840
5841	+	if test "$PREPDEFFLAG"; then :
5842	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5843		fi
5844	+	cat > conftest.$ac_ext <<_ACEOF
5845
5694	–	done
5846
5847	<	ac_ext=cc
5848	<	ac_cpp='$CXXCPP $CPPFLAGS'
5849	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5850	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5700	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5701	<
5702	<	ac_ext=cc
5703	<	ac_cpp='$CXXCPP $CPPFLAGS'
5704	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5705	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5706	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5707	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5708	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5709	<	if test -z "$CXXCPP"; then
5710	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
5711	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5712	<	else
5713	<	# Double quotes because CXXCPP needs to be expanded
5714	<	for CXXCPP in "$CXX -E" "/lib/cpp"
5715	<	do
5716	<	ac_preproc_ok=false
5717	<	for ac_cxx_preproc_warn_flag in '' yes
5718	<	do
5719	<	# Use a header file that comes with gcc, so configuring glibc
5720	<	# with a fresh cross-compiler works.
5721	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5722	<	# <limits.h> exists even on freestanding compilers.
5723	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5724	<	# not just through cpp. "Syntax error" is here to catch this case.
5725	<	cat >conftest.$ac_ext <<_ACEOF
5726	<	/* confdefs.h.  */
5727	<	_ACEOF
5728	<	cat confdefs.h >>conftest.$ac_ext
5729	<	cat >>conftest.$ac_ext <<_ACEOF
5730	<	/* end confdefs.h.  */
5731	<	#ifdef __STDC__
5732	<	# include <limits.h>
5847	>	program conftest
5848	>	integer :: i
5849	>	#ifdef TEST
5850	>	i = 1
5851		#else
5852	<	# include <assert.h>
5852	>	choke me
5853		#endif
5854	<	Syntax error
5854	>	end program conftest
5855	>
5856		_ACEOF
5857	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5858	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5740	<	ac_status=$?
5741	<	grep -v '^ *+' conftest.er1 >conftest.err
5742	<	rm -f conftest.er1
5743	<	cat conftest.err >&5
5744	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745	<	(exit $ac_status); } >/dev/null; then
5746	<	if test -s conftest.err; then
5747	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5748	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5749	<	else
5750	<	ac_cpp_err=
5751	<	fi
5857	>	if ac_fn_fc_try_compile "$LINENO"; then :
5858	>	prepdefflagworks=1
5859		else
5860	<	ac_cpp_err=yes
5860	>	prepdefflagworks=0
5861		fi
5862	<	if test -z "$ac_cpp_err"; then
5756	<	:
5757	<	else
5758	<	echo "$as_me: failed program was:" >&5
5759	<	sed 's/^/| /' conftest.$ac_ext >&5
5862	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5863
5864	<	# Broken: fails on valid input.
5865	<	continue
5866	<	fi
5867	<	rm -f conftest.err conftest.$ac_ext
5864	>	FCFLAGS=$ac_save_FCFLAGS
5865	>	ac_ext=$ac_save_ext
5866	>	ac_ext=${ac_fc_srcext-f}
5867	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5868	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5869	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5870
5766	–	# OK, works on sane cases.  Now check whether non-existent headers
5767	–	# can be detected and how.
5768	–	cat >conftest.$ac_ext <<_ACEOF
5769	–	/* confdefs.h.  */
5770	–	_ACEOF
5771	–	cat confdefs.h >>conftest.$ac_ext
5772	–	cat >>conftest.$ac_ext <<_ACEOF
5773	–	/* end confdefs.h.  */
5774	–	#include <ac_nonexistent.h>
5775	–	_ACEOF
5776	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5777	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5778	–	ac_status=$?
5779	–	grep -v '^ *+' conftest.er1 >conftest.err
5780	–	rm -f conftest.er1
5781	–	cat conftest.err >&5
5782	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5783	–	(exit $ac_status); } >/dev/null; then
5784	–	if test -s conftest.err; then
5785	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5786	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5787	–	else
5788	–	ac_cpp_err=
5789	–	fi
5790	–	else
5791	–	ac_cpp_err=yes
5792	–	fi
5793	–	if test -z "$ac_cpp_err"; then
5794	–	# Broken: success on invalid input.
5795	–	continue
5796	–	else
5797	–	echo "$as_me: failed program was:" >&5
5798	–	sed 's/^/| /' conftest.$ac_ext >&5
5871
5872	<	# Passes both tests.
5873	<	ac_preproc_ok=:
5874	<	break
5803	<	fi
5804	<	rm -f conftest.err conftest.$ac_ext
5872	>	if test "$prepdefflagworks" = 1; then
5873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5874	>	$as_echo "yes" >&6; }
5875
5806	–	done
5807	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5808	–	rm -f conftest.err conftest.$ac_ext
5809	–	if $ac_preproc_ok; then
5810	–	break
5811	–	fi
5812	–
5813	–	done
5814	–	ac_cv_prog_CXXCPP=$CXXCPP
5815	–
5816	–	fi
5817	–	CXXCPP=$ac_cv_prog_CXXCPP
5818	–	else
5819	–	ac_cv_prog_CXXCPP=$CXXCPP
5820	–	fi
5821	–	echo "$as_me:$LINENO: result: $CXXCPP" >&5
5822	–	echo "${ECHO_T}$CXXCPP" >&6
5823	–	ac_preproc_ok=false
5824	–	for ac_cxx_preproc_warn_flag in '' yes
5825	–	do
5826	–	# Use a header file that comes with gcc, so configuring glibc
5827	–	# with a fresh cross-compiler works.
5828	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5829	–	# <limits.h> exists even on freestanding compilers.
5830	–	# On the NeXT, cc -E runs the code through the compiler's parser,
5831	–	# not just through cpp. "Syntax error" is here to catch this case.
5832	–	cat >conftest.$ac_ext <<_ACEOF
5833	–	/* confdefs.h.  */
5834	–	_ACEOF
5835	–	cat confdefs.h >>conftest.$ac_ext
5836	–	cat >>conftest.$ac_ext <<_ACEOF
5837	–	/* end confdefs.h.  */
5838	–	#ifdef __STDC__
5839	–	# include <limits.h>
5840	–	#else
5841	–	# include <assert.h>
5842	–	#endif
5843	–	Syntax error
5844	–	_ACEOF
5845	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5846	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5847	–	ac_status=$?
5848	–	grep -v '^ *+' conftest.er1 >conftest.err
5849	–	rm -f conftest.er1
5850	–	cat conftest.err >&5
5851	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852	–	(exit $ac_status); } >/dev/null; then
5853	–	if test -s conftest.err; then
5854	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5855	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5876		else
5877	<	ac_cpp_err=
5877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5878	>	$as_echo "no" >&6; }
5879	>	as_fn_error $? "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
5880		fi
5859	–	else
5860	–	ac_cpp_err=yes
5881		fi
5882	<	if test -z "$ac_cpp_err"; then
5883	<	:
5882	>
5883	>	ac_ext=${ac_fc_srcext-f}
5884	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5885	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5886	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
5888	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5889	>	if ${ac_cv_prog_fc_v+:} false; then :
5890	>	$as_echo_n "(cached) " >&6
5891		else
5892	<	echo "$as_me: failed program was:" >&5
5893	<	sed 's/^/| /' conftest.$ac_ext >&5
5892	>	cat > conftest.$ac_ext <<_ACEOF
5893	>	program main
5894
5895	<	# Broken: fails on valid input.
5896	<	continue
5897	<	fi
5898	<	rm -f conftest.err conftest.$ac_ext
5895	>	end
5896	>	_ACEOF
5897	>	if ac_fn_fc_try_compile "$LINENO"; then :
5898	>	ac_cv_prog_fc_v=
5899	>	# Try some options frequently used verbose output
5900	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
5901	>	cat > conftest.$ac_ext <<_ACEOF
5902	>	program main
5903
5904	<	# OK, works on sane cases.  Now check whether non-existent headers
5874	<	# can be detected and how.
5875	<	cat >conftest.$ac_ext <<_ACEOF
5876	<	/* confdefs.h.  */
5904	>	end
5905		_ACEOF
5878	–	cat confdefs.h >>conftest.$ac_ext
5879	–	cat >>conftest.$ac_ext <<_ACEOF
5880	–	/* end confdefs.h.  */
5881	–	#include <ac_nonexistent.h>
5882	–	_ACEOF
5883	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5884	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5885	–	ac_status=$?
5886	–	grep -v '^ *+' conftest.er1 >conftest.err
5887	–	rm -f conftest.er1
5888	–	cat conftest.err >&5
5889	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	–	(exit $ac_status); } >/dev/null; then
5891	–	if test -s conftest.err; then
5892	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5893	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5894	–	else
5895	–	ac_cpp_err=
5896	–	fi
5897	–	else
5898	–	ac_cpp_err=yes
5899	–	fi
5900	–	if test -z "$ac_cpp_err"; then
5901	–	# Broken: success on invalid input.
5902	–	continue
5903	–	else
5904	–	echo "$as_me: failed program was:" >&5
5905	–	sed 's/^/| /' conftest.$ac_ext >&5
5906
5907	<	# Passes both tests.
5908	<	ac_preproc_ok=:
5909	<	break
5910	<	fi
5911	<	rm -f conftest.err conftest.$ac_ext
5907	>	# Compile and link our simple test program by passing a flag (argument
5908	>	# 1 to this macro) to the Fortran compiler in order to get
5909	>	# "verbose" output that we can then parse for the Fortran linker
5910	>	# flags.
5911	>	ac_save_FCFLAGS=$FCFLAGS
5912	>	FCFLAGS="$FCFLAGS $ac_verb"
5913	>	eval "set x $ac_link"
5914	>	shift
5915	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
5916	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
5917	>	# LIBRARY_PATH; skip all such settings.
5918	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
5919	>	sed '/^Driving:/d; /^Configured with:/d;
5920	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
5921	>	$as_echo "$ac_fc_v_output" >&5
5922	>	FCFLAGS=$ac_save_FCFLAGS
5923
5924	<	done
5914	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5915	<	rm -f conftest.err conftest.$ac_ext
5916	<	if $ac_preproc_ok; then
5917	<	:
5918	<	else
5919	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5920	<	See \`config.log' for more details." >&5
5921	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5922	<	See \`config.log' for more details." >&2;}
5923	<	{ (exit 1); exit 1; }; }
5924	<	fi
5924	>	rm -rf conftest*
5925
5926	<	ac_ext=cc
5927	<	ac_cpp='$CXXCPP $CPPFLAGS'
5928	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5929	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5930	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5926	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5927	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
5928	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
5929	>	ac_fc_v_output="`echo $ac_fc_v_output |
5930	>	grep 'LPATH is:' |
5931	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
5932
5933	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
5934	+	#        that detects unbalanced quotes in FLIBS should be implemented
5935	+	#        and (ugh) tested at some point.
5936	+	case $ac_fc_v_output in
5937	+	# If we are using xlf then replace all the commas with spaces.
5938	+	*xlfentry*)
5939	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
5940
5941	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
5942	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
5943	+	*mGLOB_options_string*)
5944	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
5945
5946	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
5947	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
5948	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
5949	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
5950	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
5951	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
5952	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
5953	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
5954
5955	+	# If we are using Cray Fortran then delete quotes.
5956	+	*cft90*)
5957	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
5958	+	esac
5959
5960
5961	+	# look for -l* and *.a constructs in the output
5962	+	for ac_arg in $ac_fc_v_output; do
5963	+	case $ac_arg in
5964	+	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5965	+	ac_cv_prog_fc_v=$ac_verb
5966	+	break 2 ;;
5967	+	esac
5968	+	done
5969	+	done
5970	+	if test -z "$ac_cv_prog_fc_v"; then
5971	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
5972	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
5973	+	fi
5974	+	else
5975	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
5976	+	$as_echo "$as_me: WARNING: compilation failed" >&2;}
5977	+	fi
5978	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5979
5938	–	for ac_header in ctype.h iostream fstream sstream strstream
5939	–	do
5940	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5941	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5942	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5943	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5944	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5945	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5980		fi
5981	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5982	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
5982	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
5983	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
5984	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
5985	>	if ${ac_cv_fc_libs+:} false; then :
5986	>	$as_echo_n "(cached) " >&6
5987		else
5988	<	# Is the header compilable?
5989	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5952	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5953	<	cat >conftest.$ac_ext <<_ACEOF
5954	<	/* confdefs.h.  */
5955	<	_ACEOF
5956	<	cat confdefs.h >>conftest.$ac_ext
5957	<	cat >>conftest.$ac_ext <<_ACEOF
5958	<	/* end confdefs.h.  */
5959	<	$ac_includes_default
5960	<	#include <$ac_header>
5961	<	_ACEOF
5962	<	rm -f conftest.$ac_objext
5963	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5964	<	(eval $ac_compile) 2>conftest.er1
5965	<	ac_status=$?
5966	<	grep -v '^ *+' conftest.er1 >conftest.err
5967	<	rm -f conftest.er1
5968	<	cat conftest.err >&5
5969	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970	<	(exit $ac_status); } &&
5971	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
5972	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5973	<	(eval $ac_try) 2>&5
5974	<	ac_status=$?
5975	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5976	<	(exit $ac_status); }; } &&
5977	<	{ ac_try='test -s conftest.$ac_objext'
5978	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5979	<	(eval $ac_try) 2>&5
5980	<	ac_status=$?
5981	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982	<	(exit $ac_status); }; }; then
5983	<	ac_header_compiler=yes
5988	>	if test "x$FCLIBS" != "x"; then
5989	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5990		else
5985	–	echo "$as_me: failed program was:" >&5
5986	–	sed 's/^/| /' conftest.$ac_ext >&5
5991
5992	<	ac_header_compiler=no
5993	<	fi
5990	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5991	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5992	<	echo "${ECHO_T}$ac_header_compiler" >&6
5992	>	cat > conftest.$ac_ext <<_ACEOF
5993	>	program main
5994
5995	<	# Is the header present?
5995	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5996	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5997	<	cat >conftest.$ac_ext <<_ACEOF
5998	<	/* confdefs.h.  */
5995	>	end
5996		_ACEOF
6000	–	cat confdefs.h >>conftest.$ac_ext
6001	–	cat >>conftest.$ac_ext <<_ACEOF
6002	–	/* end confdefs.h.  */
6003	–	#include <$ac_header>
6004	–	_ACEOF
6005	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6006	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6007	–	ac_status=$?
6008	–	grep -v '^ *+' conftest.er1 >conftest.err
6009	–	rm -f conftest.er1
6010	–	cat conftest.err >&5
6011	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6012	–	(exit $ac_status); } >/dev/null; then
6013	–	if test -s conftest.err; then
6014	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
6015	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6016	–	else
6017	–	ac_cpp_err=
6018	–	fi
6019	–	else
6020	–	ac_cpp_err=yes
6021	–	fi
6022	–	if test -z "$ac_cpp_err"; then
6023	–	ac_header_preproc=yes
6024	–	else
6025	–	echo "$as_me: failed program was:" >&5
6026	–	sed 's/^/| /' conftest.$ac_ext >&5
5997
5998	<	ac_header_preproc=no
5999	<	fi
6000	<	rm -f conftest.err conftest.$ac_ext
6001	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6002	<	echo "${ECHO_T}$ac_header_preproc" >&6
5998	>	# Compile and link our simple test program by passing a flag (argument
5999	>	# 1 to this macro) to the Fortran compiler in order to get
6000	>	# "verbose" output that we can then parse for the Fortran linker
6001	>	# flags.
6002	>	ac_save_FCFLAGS=$FCFLAGS
6003	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6004	>	eval "set x $ac_link"
6005	>	shift
6006	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6007	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6008	>	# LIBRARY_PATH; skip all such settings.
6009	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6010	>	sed '/^Driving:/d; /^Configured with:/d;
6011	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6012	>	$as_echo "$ac_fc_v_output" >&5
6013	>	FCFLAGS=$ac_save_FCFLAGS
6014
6015	<	# So?  What about this header?
6016	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6017	<	yes:no: )
6018	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6019	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6020	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6021	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6022	<	ac_header_preproc=yes
6023	<	;;
6024	<	no:yes:* )
6025	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6026	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6027	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6028	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6029	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6030	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6031	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6032	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6033	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6034	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6035	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6036	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6037	<	(
6038	<	cat <<\_ASBOX
6039	<	## ------------------------------ ##
6040	<	## Report this to gezelter@nd.edu ##
6041	<	## ------------------------------ ##
6042	<	_ASBOX
6043	<	) |
6044	<	sed "s/^/$as_me: WARNING:     /" >&2
6045	<	;;
6015	>	rm -rf conftest*
6016	>
6017	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6018	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6019	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6020	>	ac_fc_v_output="`echo $ac_fc_v_output |
6021	>	grep 'LPATH is:' |
6022	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6023	>
6024	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6025	>	#        that detects unbalanced quotes in FLIBS should be implemented
6026	>	#        and (ugh) tested at some point.
6027	>	case $ac_fc_v_output in
6028	>	# If we are using xlf then replace all the commas with spaces.
6029	>	*xlfentry*)
6030	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6031	>
6032	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6033	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6034	>	*mGLOB_options_string*)
6035	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6036	>
6037	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6038	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6039	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6040	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6041	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6042	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6043	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6044	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6045	>
6046	>	# If we are using Cray Fortran then delete quotes.
6047	>	*cft90*)
6048	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6049		esac
6050	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6051	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6052	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6053	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6050	>
6051	>
6052	>
6053	>	ac_cv_fc_libs=
6054	>
6055	>	# Save positional arguments (if any)
6056	>	ac_save_positional="$@"
6057	>
6058	>	set X $ac_fc_v_output
6059	>	while test $# != 1; do
6060	>	shift
6061	>	ac_arg=$1
6062	>	case $ac_arg in
6063	>	[\\/]*.a | ?:[\\/]*.a)
6064	>	ac_exists=false
6065	>	for ac_i in $ac_cv_fc_libs; do
6066	>	if test x"$ac_arg" = x"$ac_i"; then
6067	>	ac_exists=true
6068	>	break
6069	>	fi
6070	>	done
6071	>
6072	>	if test x"$ac_exists" = xtrue; then :
6073	>
6074		else
6075	<	eval "$as_ac_Header=\$ac_header_preproc"
6075	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6076		fi
6077	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6078	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6077	>	;;
6078	>	-bI:*)
6079	>	ac_exists=false
6080	>	for ac_i in $ac_cv_fc_libs; do
6081	>	if test x"$ac_arg" = x"$ac_i"; then
6082	>	ac_exists=true
6083	>	break
6084	>	fi
6085	>	done
6086
6087	+	if test x"$ac_exists" = xtrue; then :
6088	+
6089	+	else
6090	+	if test "$ac_compiler_gnu" = yes; then
6091	+	for ac_link_opt in $ac_arg; do
6092	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6093	+	done
6094	+	else
6095	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6096		fi
6097	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6098	<	cat >>confdefs.h <<_ACEOF
6099	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6100	<	_ACEOF
6097	>	fi
6098	>	;;
6099	>	# Ignore these flags.
6100	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6101	>	|-LANG:=* | -LIST:* | -LNO:* | -link)
6102	>	;;
6103	>	-lkernel32)
6104	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6105	>	;;
6106	>	-[LRuYz])
6107	>	# These flags, when seen by themselves, take an argument.
6108	>	# We remove the space between option and argument and re-iterate
6109	>	# unless we find an empty arg or a new option (starting with -)
6110	>	case $2 in
6111	>	"" | -*);;
6112	>	*)
6113	>	ac_arg="$ac_arg$2"
6114	>	shift; shift
6115	>	set X $ac_arg "$@"
6116	>	;;
6117	>	esac
6118	>	;;
6119	>	-YP,*)
6120	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6121	>	ac_exists=false
6122	>	for ac_i in $ac_cv_fc_libs; do
6123	>	if test x"$ac_j" = x"$ac_i"; then
6124	>	ac_exists=true
6125	>	break
6126	>	fi
6127	>	done
6128
6129	+	if test x"$ac_exists" = xtrue; then :
6130	+
6131	+	else
6132	+	ac_arg="$ac_arg $ac_j"
6133	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6134		fi
6135	+	done
6136	+	;;
6137	+	-[lLR]*)
6138	+	ac_exists=false
6139	+	for ac_i in $ac_cv_fc_libs; do
6140	+	if test x"$ac_arg" = x"$ac_i"; then
6141	+	ac_exists=true
6142	+	break
6143	+	fi
6144	+	done
6145
6146	+	if test x"$ac_exists" = xtrue; then :
6147	+
6148	+	else
6149	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6150	+	fi
6151	+	;;
6152	+	-zallextract*| -zdefaultextract)
6153	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6154	+	;;
6155	+	# Ignore everything else.
6156	+	esac
6157		done
6158	+	# restore positional arguments
6159	+	set X $ac_save_positional; shift
6160
6161	<	ac_ext=c
6161	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6162	>	# then we insist that the "run path" must be an absolute path (i.e. it
6163	>	# must begin with a "/").
6164	>	case `(uname -sr) 2>/dev/null` in
6165	>	"SunOS 5"*)
6166	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6167	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6168	>	test "x$ac_ld_run_path" != x &&
6169	>	if test "$ac_compiler_gnu" = yes; then
6170	>	for ac_link_opt in $ac_ld_run_path; do
6171	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6172	>	done
6173	>	else
6174	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6175	>	fi
6176	>	;;
6177	>	esac
6178	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6179	>
6180	>	fi
6181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6182	>	$as_echo "$ac_cv_fc_libs" >&6; }
6183	>	FCLIBS="$ac_cv_fc_libs"
6184	>
6185	>
6186	>	ac_ext=${ac_fc_srcext-f}
6187	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6188	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6189	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6190	>
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
6197	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6198	>	if ${ac_cv_fc_dummy_main+:} false; then :
6199	>	$as_echo_n "(cached) " >&6
6200	>	else
6201	>	ac_fc_dm_save_LIBS=$LIBS
6202	>	LIBS="$LIBS $FCLIBS"
6203	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6204	>	ac_ext=c
6205		ac_cpp='$CPP $CPPFLAGS'
6206		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6207		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6208		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6209
6210	+	# First, try linking without a dummy main:
6211	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6212	+	/* end confdefs.h.  */
6213
6214	+	#ifdef FC_DUMMY_MAIN
6215	+	#ifndef FC_DUMMY_MAIN_EQ_F77
6216	+	#  ifdef __cplusplus
6217	+	extern "C"
6218	+	#  endif
6219	+	int FC_DUMMY_MAIN() { return 1; }
6220	+	#endif
6221	+	#endif
6222	+	int
6223	+	main ()
6224	+	{
6225
6226	<
6227	<	for ac_header in sys/pstat.h sys/sysmp.h sys/sysinfo.h
6228	<	do
6097	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6098	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6099	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6100	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6101	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6102	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6103	<	fi
6104	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6105	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6106	<	else
6107	<	# Is the header compilable?
6108	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6109	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6110	<	cat >conftest.$ac_ext <<_ACEOF
6111	<	/* confdefs.h.  */
6226	>	;
6227	>	return 0;
6228	>	}
6229		_ACEOF
6230	<	cat confdefs.h >>conftest.$ac_ext
6231	<	cat >>conftest.$ac_ext <<_ACEOF
6115	<	/* end confdefs.h.  */
6116	<	$ac_includes_default
6117	<	#include <$ac_header>
6118	<	_ACEOF
6119	<	rm -f conftest.$ac_objext
6120	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6121	<	(eval $ac_compile) 2>conftest.er1
6122	<	ac_status=$?
6123	<	grep -v '^ *+' conftest.er1 >conftest.err
6124	<	rm -f conftest.er1
6125	<	cat conftest.err >&5
6126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	<	(exit $ac_status); } &&
6128	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6129	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6130	<	(eval $ac_try) 2>&5
6131	<	ac_status=$?
6132	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6133	<	(exit $ac_status); }; } &&
6134	<	{ ac_try='test -s conftest.$ac_objext'
6135	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6136	<	(eval $ac_try) 2>&5
6137	<	ac_status=$?
6138	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6139	<	(exit $ac_status); }; }; then
6140	<	ac_header_compiler=yes
6230	>	if ac_fn_c_try_link "$LINENO"; then :
6231	>	ac_cv_fortran_dummy_main=none
6232		else
6233	<	echo "$as_me: failed program was:" >&5
6143	<	sed 's/^/| /' conftest.$ac_ext >&5
6144	<
6145	<	ac_header_compiler=no
6233	>	ac_cv_fortran_dummy_main=unknown
6234		fi
6235	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6236	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6149	<	echo "${ECHO_T}$ac_header_compiler" >&6
6235	>	rm -f core conftest.err conftest.$ac_objext \
6236	>	conftest$ac_exeext conftest.$ac_ext
6237
6238	<	# Is the header present?
6239	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6240	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6154	<	cat >conftest.$ac_ext <<_ACEOF
6155	<	/* confdefs.h.  */
6156	<	_ACEOF
6157	<	cat confdefs.h >>conftest.$ac_ext
6158	<	cat >>conftest.$ac_ext <<_ACEOF
6238	>	if test $ac_cv_fortran_dummy_main = unknown; then
6239	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6240	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6241		/* end confdefs.h.  */
6242	<	#include <$ac_header>
6242	>	#define $ac_fortran_dm_var $ac_func
6243	>	#ifdef FC_DUMMY_MAIN
6244	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6245	>	#  ifdef __cplusplus
6246	>	extern "C"
6247	>	#  endif
6248	>	int FC_DUMMY_MAIN() { return 1; }
6249	>	#endif
6250	>	#endif
6251	>	int
6252	>	main ()
6253	>	{
6254	>
6255	>	;
6256	>	return 0;
6257	>	}
6258		_ACEOF
6259	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6260	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6164	<	ac_status=$?
6165	<	grep -v '^ *+' conftest.er1 >conftest.err
6166	<	rm -f conftest.er1
6167	<	cat conftest.err >&5
6168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169	<	(exit $ac_status); } >/dev/null; then
6170	<	if test -s conftest.err; then
6171	<	ac_cpp_err=$ac_c_preproc_warn_flag
6172	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6173	<	else
6174	<	ac_cpp_err=
6175	<	fi
6176	<	else
6177	<	ac_cpp_err=yes
6259	>	if ac_fn_c_try_link "$LINENO"; then :
6260	>	ac_cv_fortran_dummy_main=$ac_func; break
6261		fi
6262	<	if test -z "$ac_cpp_err"; then
6263	<	ac_header_preproc=yes
6264	<	else
6265	<	echo "$as_me: failed program was:" >&5
6266	<	sed 's/^/| /' conftest.$ac_ext >&5
6262	>	rm -f core conftest.err conftest.$ac_objext \
6263	>	conftest$ac_exeext conftest.$ac_ext
6264	>	done
6265	>	fi
6266	>	ac_ext=${ac_fc_srcext-f}
6267	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6268	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6269	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6270	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6271	>	rm -rf conftest*
6272	>	LIBS=$ac_fc_dm_save_LIBS
6273
6185	–	ac_header_preproc=no
6274		fi
6275	<	rm -f conftest.err conftest.$ac_ext
6276	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6277	<	echo "${ECHO_T}$ac_header_preproc" >&6
6278	<
6279	<	# So?  What about this header?
6192	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6193	<	yes:no: )
6194	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6195	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6196	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6197	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6198	<	ac_header_preproc=yes
6199	<	;;
6200	<	no:yes:* )
6201	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6202	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6203	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6204	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6205	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6206	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6207	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6208	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6209	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6210	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6211	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6212	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6213	<	(
6214	<	cat <<\_ASBOX
6215	<	## ------------------------------ ##
6216	<	## Report this to gezelter@nd.edu ##
6217	<	## ------------------------------ ##
6218	<	_ASBOX
6219	<	) |
6220	<	sed "s/^/$as_me: WARNING:     /" >&2
6221	<	;;
6222	<	esac
6223	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6224	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6225	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6226	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6227	<	else
6228	<	eval "$as_ac_Header=\$ac_header_preproc"
6229	<	fi
6230	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6231	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
6276	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6277	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6278	>	if test "$FC_DUMMY_MAIN" != unknown; then :
6279	>	if test $FC_DUMMY_MAIN != none; then
6280
6281	<	fi
6282	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6235	<	cat >>confdefs.h <<_ACEOF
6236	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6281	>	cat >>confdefs.h <<_ACEOF
6282	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6283		_ACEOF
6284
6285	<	fi
6285	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6286
6287	<	done
6287	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6288
6243	–
6244	–
6245	–
6246	–
6247	–	for ac_header in sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h
6248	–	do
6249	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6250	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6251	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6252	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6253	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6254	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6255	–	fi
6256	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6257	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6258	–	else
6259	–	# Is the header compilable?
6260	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6261	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6262	–	cat >conftest.$ac_ext <<_ACEOF
6263	–	/* confdefs.h.  */
6264	–	_ACEOF
6265	–	cat confdefs.h >>conftest.$ac_ext
6266	–	cat >>conftest.$ac_ext <<_ACEOF
6267	–	/* end confdefs.h.  */
6268	–	$ac_includes_default
6269	–	#include <$ac_header>
6270	–	_ACEOF
6271	–	rm -f conftest.$ac_objext
6272	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6273	–	(eval $ac_compile) 2>conftest.er1
6274	–	ac_status=$?
6275	–	grep -v '^ *+' conftest.er1 >conftest.err
6276	–	rm -f conftest.er1
6277	–	cat conftest.err >&5
6278	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279	–	(exit $ac_status); } &&
6280	–	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6281	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6282	–	(eval $ac_try) 2>&5
6283	–	ac_status=$?
6284	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6285	–	(exit $ac_status); }; } &&
6286	–	{ ac_try='test -s conftest.$ac_objext'
6287	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6288	–	(eval $ac_try) 2>&5
6289	–	ac_status=$?
6290	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6291	–	(exit $ac_status); }; }; then
6292	–	ac_header_compiler=yes
6293	–	else
6294	–	echo "$as_me: failed program was:" >&5
6295	–	sed 's/^/| /' conftest.$ac_ext >&5
6296	–
6297	–	ac_header_compiler=no
6298	–	fi
6299	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6300	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6301	–	echo "${ECHO_T}$ac_header_compiler" >&6
6302	–
6303	–	# Is the header present?
6304	–	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6305	–	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6306	–	cat >conftest.$ac_ext <<_ACEOF
6307	–	/* confdefs.h.  */
6308	–	_ACEOF
6309	–	cat confdefs.h >>conftest.$ac_ext
6310	–	cat >>conftest.$ac_ext <<_ACEOF
6311	–	/* end confdefs.h.  */
6312	–	#include <$ac_header>
6313	–	_ACEOF
6314	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6315	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6316	–	ac_status=$?
6317	–	grep -v '^ *+' conftest.er1 >conftest.err
6318	–	rm -f conftest.er1
6319	–	cat conftest.err >&5
6320	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6321	–	(exit $ac_status); } >/dev/null; then
6322	–	if test -s conftest.err; then
6323	–	ac_cpp_err=$ac_c_preproc_warn_flag
6324	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6325	–	else
6326	–	ac_cpp_err=
6289		fi
6328	–	else
6329	–	ac_cpp_err=yes
6290		fi
6331	–	if test -z "$ac_cpp_err"; then
6332	–	ac_header_preproc=yes
6291		else
6292	<	echo "$as_me: failed program was:" >&5
6293	<	sed 's/^/| /' conftest.$ac_ext >&5
6294	<
6295	<	ac_header_preproc=no
6292	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6293	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6294	>	as_fn_error $? "linking to Fortran libraries from C fails
6295	>	See \`config.log' for more details" "$LINENO" 5; }
6296		fi
6339	–	rm -f conftest.err conftest.$ac_ext
6340	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6341	–	echo "${ECHO_T}$ac_header_preproc" >&6
6297
6298	<	# So?  What about this header?
6299	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6300	<	yes:no: )
6301	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6347	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6348	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6349	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6350	<	ac_header_preproc=yes
6351	<	;;
6352	<	no:yes:* )
6353	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6354	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6355	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6356	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6357	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6358	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6359	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6360	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6361	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6362	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6363	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6364	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6365	<	(
6366	<	cat <<\_ASBOX
6367	<	## ------------------------------ ##
6368	<	## Report this to gezelter@nd.edu ##
6369	<	## ------------------------------ ##
6370	<	_ASBOX
6371	<	) |
6372	<	sed "s/^/$as_me: WARNING:     /" >&2
6373	<	;;
6374	<	esac
6375	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6376	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6377	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6379	<	else
6380	<	eval "$as_ac_Header=\$ac_header_preproc"
6381	<	fi
6382	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6383	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6298	>	ac_ext=${ac_fc_srcext-f}
6299	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6300	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6301	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6302
6303	<	fi
6304	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6305	<	cat >>confdefs.h <<_ACEOF
6306	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6303	>	ac_ext=${ac_fc_srcext-f}
6304	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6305	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6306	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
6308	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6309	>	if ${ac_cv_fc_mangling+:} false; then :
6310	>	$as_echo_n "(cached) " >&6
6311	>	else
6312	>	cat > conftest.$ac_ext <<_ACEOF
6313	>	subroutine foobar()
6314	>	return
6315	>	end
6316	>	subroutine foo_bar()
6317	>	return
6318	>	end
6319		_ACEOF
6320	+	if ac_fn_fc_try_compile "$LINENO"; then :
6321	+	mv conftest.$ac_objext cfortran_test.$ac_objext
6322
6323	<	fi
6323	>	ac_save_LIBS=$LIBS
6324	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6325
6326	<	done
6327	<
6328	<
6329	<	for ac_header in machine/hal_sysinfo.h
6330	<	do
6331	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6332	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6333	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6334	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6335	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6403	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6404	<	fi
6405	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6406	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6407	<	else
6408	<	# Is the header compilable?
6409	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6410	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6411	<	cat >conftest.$ac_ext <<_ACEOF
6412	<	/* confdefs.h.  */
6413	<	_ACEOF
6414	<	cat confdefs.h >>conftest.$ac_ext
6415	<	cat >>conftest.$ac_ext <<_ACEOF
6326	>	ac_ext=c
6327	>	ac_cpp='$CPP $CPPFLAGS'
6328	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6329	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6330	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6331	>	ac_success=no
6332	>	for ac_foobar in foobar FOOBAR; do
6333	>	for ac_underscore in "" "_"; do
6334	>	ac_func="$ac_foobar$ac_underscore"
6335	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6336		/* end confdefs.h.  */
6417	–	$ac_includes_default
6418	–	#include <$ac_header>
6419	–	_ACEOF
6420	–	rm -f conftest.$ac_objext
6421	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6422	–	(eval $ac_compile) 2>conftest.er1
6423	–	ac_status=$?
6424	–	grep -v '^ *+' conftest.er1 >conftest.err
6425	–	rm -f conftest.er1
6426	–	cat conftest.err >&5
6427	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	–	(exit $ac_status); } &&
6429	–	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6430	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6431	–	(eval $ac_try) 2>&5
6432	–	ac_status=$?
6433	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	–	(exit $ac_status); }; } &&
6435	–	{ ac_try='test -s conftest.$ac_objext'
6436	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6437	–	(eval $ac_try) 2>&5
6438	–	ac_status=$?
6439	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440	–	(exit $ac_status); }; }; then
6441	–	ac_header_compiler=yes
6442	–	else
6443	–	echo "$as_me: failed program was:" >&5
6444	–	sed 's/^/| /' conftest.$ac_ext >&5
6337
6338	<	ac_header_compiler=no
6339	<	fi
6340	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6449	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6450	<	echo "${ECHO_T}$ac_header_compiler" >&6
6451	<
6452	<	# Is the header present?
6453	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6454	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6455	<	cat >conftest.$ac_ext <<_ACEOF
6456	<	/* confdefs.h.  */
6457	<	_ACEOF
6458	<	cat confdefs.h >>conftest.$ac_ext
6459	<	cat >>conftest.$ac_ext <<_ACEOF
6460	<	/* end confdefs.h.  */
6461	<	#include <$ac_header>
6462	<	_ACEOF
6463	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6464	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6465	<	ac_status=$?
6466	<	grep -v '^ *+' conftest.er1 >conftest.err
6467	<	rm -f conftest.er1
6468	<	cat conftest.err >&5
6469	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6470	<	(exit $ac_status); } >/dev/null; then
6471	<	if test -s conftest.err; then
6472	<	ac_cpp_err=$ac_c_preproc_warn_flag
6473	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6474	<	else
6475	<	ac_cpp_err=
6476	<	fi
6477	<	else
6478	<	ac_cpp_err=yes
6479	<	fi
6480	<	if test -z "$ac_cpp_err"; then
6481	<	ac_header_preproc=yes
6482	<	else
6483	<	echo "$as_me: failed program was:" >&5
6484	<	sed 's/^/| /' conftest.$ac_ext >&5
6485	<
6486	<	ac_header_preproc=no
6487	<	fi
6488	<	rm -f conftest.err conftest.$ac_ext
6489	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6490	<	echo "${ECHO_T}$ac_header_preproc" >&6
6491	<
6492	<	# So?  What about this header?
6493	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6494	<	yes:no: )
6495	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6496	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6497	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6498	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6499	<	ac_header_preproc=yes
6500	<	;;
6501	<	no:yes:* )
6502	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6503	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6504	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6505	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6506	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6507	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6508	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6509	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6510	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6511	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6512	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6513	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6514	<	(
6515	<	cat <<\_ASBOX
6516	<	## ------------------------------ ##
6517	<	## Report this to gezelter@nd.edu ##
6518	<	## ------------------------------ ##
6519	<	_ASBOX
6520	<	) |
6521	<	sed "s/^/$as_me: WARNING:     /" >&2
6522	<	;;
6523	<	esac
6524	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6525	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6526	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6527	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6528	<	else
6529	<	eval "$as_ac_Header=\$ac_header_preproc"
6530	<	fi
6531	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6532	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6533	<
6534	<	fi
6535	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6536	<	cat >>confdefs.h <<_ACEOF
6537	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6538	<	_ACEOF
6539	<
6540	<	fi
6541	<
6542	<	done
6543	<
6544	<
6545	<
6546	<
6547	<
6548	<	for ac_func in rint snprintf sranddev strncasecmp
6549	<	do
6550	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6551	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6552	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6553	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6554	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6555	<	else
6556	<	cat >conftest.$ac_ext <<_ACEOF
6557	<	/* confdefs.h.  */
6558	<	_ACEOF
6559	<	cat confdefs.h >>conftest.$ac_ext
6560	<	cat >>conftest.$ac_ext <<_ACEOF
6561	<	/* end confdefs.h.  */
6562	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6563	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6564	<	#define $ac_func innocuous_$ac_func
6565	<
6566	<	/* System header to define __stub macros and hopefully few prototypes,
6567	<	which can conflict with char $ac_func (); below.
6568	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6569	<	<limits.h> exists even on freestanding compilers.  */
6570	<
6571	<	#ifdef __STDC__
6572	<	# include <limits.h>
6573	<	#else
6574	<	# include <assert.h>
6575	<	#endif
6576	<
6577	<	#undef $ac_func
6578	<
6579	<	/* Override any gcc2 internal prototype to avoid an error.  */
6338	>	/* Override any GCC internal prototype to avoid an error.
6339	>	Use char because int might match the return type of a GCC
6340	>	builtin and then its argument prototype would still apply.  */
6341		#ifdef __cplusplus
6342		extern "C"
6582	–	{
6343		#endif
6584	–	/* We use char because int might match the return type of a gcc2
6585	–	builtin and then its argument prototype would still apply.  */
6344		char $ac_func ();
6345	<	/* The GNU C library defines this for functions which it implements
6346	<	to always fail with ENOSYS.  Some functions are actually named
6347	<	something starting with __ and the normal name is an alias.  */
6348	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6349	<	choke me
6350	<	#else
6593	<	char (*f) () = $ac_func;
6345	>	#ifdef FC_DUMMY_MAIN
6346	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6347	>	#  ifdef __cplusplus
6348	>	extern "C"
6349	>	#  endif
6350	>	int FC_DUMMY_MAIN() { return 1; }
6351		#endif
6595	–	#ifdef __cplusplus
6596	–	}
6352		#endif
6598	–
6353		int
6354		main ()
6355		{
6356	<	return f != $ac_func;
6356	>	return $ac_func ();
6357		;
6358		return 0;
6359		}
6360		_ACEOF
6361	<	rm -f conftest.$ac_objext conftest$ac_exeext
6362	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6609	<	(eval $ac_link) 2>conftest.er1
6610	<	ac_status=$?
6611	<	grep -v '^ *+' conftest.er1 >conftest.err
6612	<	rm -f conftest.er1
6613	<	cat conftest.err >&5
6614	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615	<	(exit $ac_status); } &&
6616	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6617	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6618	<	(eval $ac_try) 2>&5
6619	<	ac_status=$?
6620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6621	<	(exit $ac_status); }; } &&
6622	<	{ ac_try='test -s conftest$ac_exeext'
6623	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624	<	(eval $ac_try) 2>&5
6625	<	ac_status=$?
6626	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627	<	(exit $ac_status); }; }; then
6628	<	eval "$as_ac_var=yes"
6629	<	else
6630	<	echo "$as_me: failed program was:" >&5
6631	<	sed 's/^/| /' conftest.$ac_ext >&5
6632	<
6633	<	eval "$as_ac_var=no"
6361	>	if ac_fn_c_try_link "$LINENO"; then :
6362	>	ac_success=yes; break 2
6363		fi
6364	<	rm -f conftest.err conftest.$ac_objext \
6365	<	conftest$ac_exeext conftest.$ac_ext
6366	<	fi
6367	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6368	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6369	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6370	<	cat >>confdefs.h <<_ACEOF
6371	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6643	<	_ACEOF
6364	>	rm -f core conftest.err conftest.$ac_objext \
6365	>	conftest$ac_exeext conftest.$ac_ext
6366	>	done
6367	>	done
6368	>	ac_ext=${ac_fc_srcext-f}
6369	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6370	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6371	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6372
6373	<	fi
6374	<	done
6373	>	if test "$ac_success" = "yes"; then
6374	>	case $ac_foobar in
6375	>	foobar)
6376	>	ac_case=lower
6377	>	ac_foo_bar=foo_bar
6378	>	;;
6379	>	FOOBAR)
6380	>	ac_case=upper
6381	>	ac_foo_bar=FOO_BAR
6382	>	;;
6383	>	esac
6384
6385	<
6386	<
6387	<
6388	<
6389	<
6390	<	for ac_func in pstat_getstatic sysmp getsysinfo sysctl table
6391	<	do
6392	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6393	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6394	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6658	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6659	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6660	<	else
6661	<	cat >conftest.$ac_ext <<_ACEOF
6662	<	/* confdefs.h.  */
6663	<	_ACEOF
6664	<	cat confdefs.h >>conftest.$ac_ext
6665	<	cat >>conftest.$ac_ext <<_ACEOF
6666	<	/* end confdefs.h.  */
6667	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6668	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6669	<	#define $ac_func innocuous_$ac_func
6670	<
6671	<	/* System header to define __stub macros and hopefully few prototypes,
6672	<	which can conflict with char $ac_func (); below.
6673	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6674	<	<limits.h> exists even on freestanding compilers.  */
6675	<
6676	<	#ifdef __STDC__
6677	<	# include <limits.h>
6678	<	#else
6679	<	# include <assert.h>
6680	<	#endif
6681	<
6682	<	#undef $ac_func
6385	>	ac_ext=c
6386	>	ac_cpp='$CPP $CPPFLAGS'
6387	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6388	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6389	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6390	>	ac_success_extra=no
6391	>	for ac_extra in "" "_"; do
6392	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6393	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6394	>	/* end confdefs.h.  */
6395
6396	<	/* Override any gcc2 internal prototype to avoid an error.  */
6396	>	/* Override any GCC internal prototype to avoid an error.
6397	>	Use char because int might match the return type of a GCC
6398	>	builtin and then its argument prototype would still apply.  */
6399		#ifdef __cplusplus
6400		extern "C"
6687	–	{
6401		#endif
6689	–	/* We use char because int might match the return type of a gcc2
6690	–	builtin and then its argument prototype would still apply.  */
6402		char $ac_func ();
6403	<	/* The GNU C library defines this for functions which it implements
6404	<	to always fail with ENOSYS.  Some functions are actually named
6405	<	something starting with __ and the normal name is an alias.  */
6406	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6407	<	choke me
6408	<	#else
6698	<	char (*f) () = $ac_func;
6403	>	#ifdef FC_DUMMY_MAIN
6404	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6405	>	#  ifdef __cplusplus
6406	>	extern "C"
6407	>	#  endif
6408	>	int FC_DUMMY_MAIN() { return 1; }
6409		#endif
6700	–	#ifdef __cplusplus
6701	–	}
6410		#endif
6703	–
6411		int
6412		main ()
6413		{
6414	<	return f != $ac_func;
6414	>	return $ac_func ();
6415		;
6416		return 0;
6417		}
6418		_ACEOF
6419	<	rm -f conftest.$ac_objext conftest$ac_exeext
6420	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6421	<	(eval $ac_link) 2>conftest.er1
6422	<	ac_status=$?
6423	<	grep -v '^ *+' conftest.er1 >conftest.err
6424	<	rm -f conftest.er1
6425	<	cat conftest.err >&5
6426	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6427	<	(exit $ac_status); } &&
6428	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6722	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6723	<	(eval $ac_try) 2>&5
6724	<	ac_status=$?
6725	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6726	<	(exit $ac_status); }; } &&
6727	<	{ ac_try='test -s conftest$ac_exeext'
6728	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6729	<	(eval $ac_try) 2>&5
6730	<	ac_status=$?
6731	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6732	<	(exit $ac_status); }; }; then
6733	<	eval "$as_ac_var=yes"
6734	<	else
6735	<	echo "$as_me: failed program was:" >&5
6736	<	sed 's/^/| /' conftest.$ac_ext >&5
6419	>	if ac_fn_c_try_link "$LINENO"; then :
6420	>	ac_success_extra=yes; break
6421	>	fi
6422	>	rm -f core conftest.err conftest.$ac_objext \
6423	>	conftest$ac_exeext conftest.$ac_ext
6424	>	done
6425	>	ac_ext=${ac_fc_srcext-f}
6426	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6427	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6428	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6429
6430	<	eval "$as_ac_var=no"
6430	>	if test "$ac_success_extra" = "yes"; then
6431	>	ac_cv_fc_mangling="$ac_case case"
6432	>	if test -z "$ac_underscore"; then
6433	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6434	>	else
6435	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6436	>	fi
6437	>	if test -z "$ac_extra"; then
6438	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6439	>	else
6440	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6441	>	fi
6442	>	else
6443	>	ac_cv_fc_mangling="unknown"
6444	>	fi
6445	>	else
6446	>	ac_cv_fc_mangling="unknown"
6447	>	fi
6448	>
6449	>	LIBS=$ac_save_LIBS
6450	>	rm -rf conftest*
6451	>	rm -f cfortran_test*
6452	>	else
6453	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6454	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6455	>	as_fn_error $? "cannot compile a simple Fortran program
6456	>	See \`config.log' for more details" "$LINENO" 5; }
6457		fi
6458	<	rm -f conftest.err conftest.$ac_objext \
6741	<	conftest$ac_exeext conftest.$ac_ext
6742	<	fi
6743	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6744	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6745	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6746	<	cat >>confdefs.h <<_ACEOF
6747	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6748	<	_ACEOF
6458	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6459
6460		fi
6461	<	done
6461	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6462	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6463
6464	<	# special check for _system_configuration because AIX <4.3.2 do not
6465	<	# contain the `physmem' member.
6466	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
6467	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
6757	<	cat >conftest.$ac_ext <<_ACEOF
6758	<	/* confdefs.h.  */
6759	<	_ACEOF
6760	<	cat confdefs.h >>conftest.$ac_ext
6761	<	cat >>conftest.$ac_ext <<_ACEOF
6762	<	/* end confdefs.h.  */
6763	<	#include <sys/systemcfg.h>
6764	<	int
6765	<	main ()
6766	<	{
6767	<	double x = _system_configuration.physmem;
6768	<	;
6769	<	return 0;
6770	<	}
6771	<	_ACEOF
6772	<	rm -f conftest.$ac_objext
6773	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6774	<	(eval $ac_compile) 2>conftest.er1
6775	<	ac_status=$?
6776	<	grep -v '^ *+' conftest.er1 >conftest.err
6777	<	rm -f conftest.er1
6778	<	cat conftest.err >&5
6779	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780	<	(exit $ac_status); } &&
6781	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6782	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6783	<	(eval $ac_try) 2>&5
6784	<	ac_status=$?
6785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6786	<	(exit $ac_status); }; } &&
6787	<	{ ac_try='test -s conftest.$ac_objext'
6788	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6789	<	(eval $ac_try) 2>&5
6790	<	ac_status=$?
6791	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6792	<	(exit $ac_status); }; }; then
6793	<	echo "$as_me:$LINENO: result: yes" >&5
6794	<	echo "${ECHO_T}yes" >&6
6464	>	ac_ext=${ac_fc_srcext-f}
6465	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6466	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6467	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6468
6469	<	cat >>confdefs.h <<\_ACEOF
6470	<	#define HAVE__SYSTEM_CONFIGURATION 1
6471	<	_ACEOF
6469	>	ac_ext=${ac_fc_srcext-f}
6470	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6471	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6472	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6473	>	case $ac_cv_fc_mangling in
6474	>	"lower case, no underscore, no extra underscore")
6475	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6476
6477	<	else
6478	<	echo "$as_me: failed program was:" >&5
6479	<	sed 's/^/| /' conftest.$ac_ext >&5
6477	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
6478	>	;;
6479	>	"lower case, no underscore, extra underscore")
6480	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
6481
6482	<	echo "$as_me:$LINENO: result: no" >&5
6483	<	echo "${ECHO_T}no" >&6
6484	<	fi
6485	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6808	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6809	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6810	<	if test "${ac_cv_header_time+set}" = set; then
6811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6812	<	else
6813	<	cat >conftest.$ac_ext <<_ACEOF
6814	<	/* confdefs.h.  */
6815	<	_ACEOF
6816	<	cat confdefs.h >>conftest.$ac_ext
6817	<	cat >>conftest.$ac_ext <<_ACEOF
6818	<	/* end confdefs.h.  */
6819	<	#include <sys/types.h>
6820	<	#include <sys/time.h>
6821	<	#include <time.h>
6482	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6483	>	;;
6484	>	"lower case, underscore, no extra underscore")
6485	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6486
6487	<	int
6488	<	main ()
6489	<	{
6490	<	if ((struct tm *) 0)
6827	<	return 0;
6828	<	;
6829	<	return 0;
6830	<	}
6831	<	_ACEOF
6832	<	rm -f conftest.$ac_objext
6833	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6834	<	(eval $ac_compile) 2>conftest.er1
6835	<	ac_status=$?
6836	<	grep -v '^ *+' conftest.er1 >conftest.err
6837	<	rm -f conftest.er1
6838	<	cat conftest.err >&5
6839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6840	<	(exit $ac_status); } &&
6841	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6842	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6843	<	(eval $ac_try) 2>&5
6844	<	ac_status=$?
6845	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6846	<	(exit $ac_status); }; } &&
6847	<	{ ac_try='test -s conftest.$ac_objext'
6848	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6849	<	(eval $ac_try) 2>&5
6850	<	ac_status=$?
6851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852	<	(exit $ac_status); }; }; then
6853	<	ac_cv_header_time=yes
6854	<	else
6855	<	echo "$as_me: failed program was:" >&5
6856	<	sed 's/^/| /' conftest.$ac_ext >&5
6487	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
6488	>	;;
6489	>	"lower case, underscore, extra underscore")
6490	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
6491
6492	<	ac_cv_header_time=no
6493	<	fi
6494	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6495	<	fi
6862	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6863	<	echo "${ECHO_T}$ac_cv_header_time" >&6
6864	<	if test $ac_cv_header_time = yes; then
6492	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6493	>	;;
6494	>	"upper case, no underscore, no extra underscore")
6495	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6496
6497	<	cat >>confdefs.h <<\_ACEOF
6498	<	#define TIME_WITH_SYS_TIME 1
6499	<	_ACEOF
6497	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6498	>	;;
6499	>	"upper case, no underscore, extra underscore")
6500	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6501
6502	<	fi
6502	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6503	>	;;
6504	>	"upper case, underscore, no extra underscore")
6505	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6506
6507	+	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6508	+	;;
6509	+	"upper case, underscore, extra underscore")
6510	+	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6511
6512	<	echo "$as_me:$LINENO: checking for clock_t" >&5
6513	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
6514	<	if test "${ac_cv_type_clock_t+set}" = set; then
6515	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6516	<	else
6517	<	cat >conftest.$ac_ext <<_ACEOF
6518	<	/* confdefs.h.  */
6880	<	_ACEOF
6881	<	cat confdefs.h >>conftest.$ac_ext
6882	<	cat >>conftest.$ac_ext <<_ACEOF
6883	<	/* end confdefs.h.  */
6884	<	$ac_includes_default
6885	<	int
6886	<	main ()
6887	<	{
6888	<	if ((clock_t *) 0)
6889	<	return 0;
6890	<	if (sizeof (clock_t))
6891	<	return 0;
6892	<	;
6893	<	return 0;
6894	<	}
6895	<	_ACEOF
6896	<	rm -f conftest.$ac_objext
6897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6898	<	(eval $ac_compile) 2>conftest.er1
6899	<	ac_status=$?
6900	<	grep -v '^ *+' conftest.er1 >conftest.err
6901	<	rm -f conftest.er1
6902	<	cat conftest.err >&5
6903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6904	<	(exit $ac_status); } &&
6905	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6906	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6907	<	(eval $ac_try) 2>&5
6908	<	ac_status=$?
6909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6910	<	(exit $ac_status); }; } &&
6911	<	{ ac_try='test -s conftest.$ac_objext'
6912	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6913	<	(eval $ac_try) 2>&5
6914	<	ac_status=$?
6915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6916	<	(exit $ac_status); }; }; then
6917	<	ac_cv_type_clock_t=yes
6918	<	else
6919	<	echo "$as_me: failed program was:" >&5
6920	<	sed 's/^/| /' conftest.$ac_ext >&5
6512	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
6513	>	;;
6514	>	*)
6515	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
6516	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6517	>	;;
6518	>	esac
6519
6520	<	ac_cv_type_clock_t=no
6521	<	fi
6522	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6523	<	fi
6926	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
6927	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
6928	<	if test $ac_cv_type_clock_t = yes; then
6520	>	ac_ext=${ac_fc_srcext-f}
6521	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6522	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6523	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6524
6930	–	cat >>confdefs.h <<_ACEOF
6931	–	#define HAVE_CLOCK_T 1
6932	–	_ACEOF
6525
6526
6527	<	fi
6528	<
6529	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6530	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6531	<	if test "${ac_cv_c_const+set}" = set; then
6532	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6527	>	ac_ext=${ac_fc_srcext-f}
6528	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6529	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6530	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6531	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
6532	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6533	>	if ${ac_cv_prog_fc_v+:} false; then :
6534	>	$as_echo_n "(cached) " >&6
6535		else
6536	<	cat >conftest.$ac_ext <<_ACEOF
6537	<	/* confdefs.h.  */
6944	<	_ACEOF
6945	<	cat confdefs.h >>conftest.$ac_ext
6946	<	cat >>conftest.$ac_ext <<_ACEOF
6947	<	/* end confdefs.h.  */
6536	>	cat > conftest.$ac_ext <<_ACEOF
6537	>	program main
6538
6539	<	int
6950	<	main ()
6951	<	{
6952	<	/* FIXME: Include the comments suggested by Paul. */
6953	<	#ifndef __cplusplus
6954	<	/* Ultrix mips cc rejects this.  */
6955	<	typedef int charset[2];
6956	<	const charset x;
6957	<	/* SunOS 4.1.1 cc rejects this.  */
6958	<	char const *const *ccp;
6959	<	char **p;
6960	<	/* NEC SVR4.0.2 mips cc rejects this.  */
6961	<	struct point {int x, y;};
6962	<	static struct point const zero = {0,0};
6963	<	/* AIX XL C 1.02.0.0 rejects this.
6964	<	It does not let you subtract one const X* pointer from another in
6965	<	an arm of an if-expression whose if-part is not a constant
6966	<	expression */
6967	<	const char *g = "string";
6968	<	ccp = &g + (g ? g-g : 0);
6969	<	/* HPUX 7.0 cc rejects these. */
6970	<	++ccp;
6971	<	p = (char**) ccp;
6972	<	ccp = (char const *const *) p;
6973	<	{ /* SCO 3.2v4 cc rejects this.  */
6974	<	char *t;
6975	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
6976	<
6977	<	*t++ = 0;
6978	<	}
6979	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6980	<	int x[] = {25, 17};
6981	<	const int *foo = &x[0];
6982	<	++foo;
6983	<	}
6984	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6985	<	typedef const int *iptr;
6986	<	iptr p = 0;
6987	<	++p;
6988	<	}
6989	<	{ /* AIX XL C 1.02.0.0 rejects this saying
6990	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6991	<	struct s { int j; const int *ap[3]; };
6992	<	struct s *b; b->j = 5;
6993	<	}
6994	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6995	<	const int foo = 10;
6996	<	}
6997	<	#endif
6998	<
6999	<	;
7000	<	return 0;
7001	<	}
6539	>	end
6540		_ACEOF
6541	<	rm -f conftest.$ac_objext
6542	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6543	<	(eval $ac_compile) 2>conftest.er1
6544	<	ac_status=$?
6545	<	grep -v '^ *+' conftest.er1 >conftest.err
6546	<	rm -f conftest.er1
7009	<	cat conftest.err >&5
7010	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7011	<	(exit $ac_status); } &&
7012	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7013	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7014	<	(eval $ac_try) 2>&5
7015	<	ac_status=$?
7016	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7017	<	(exit $ac_status); }; } &&
7018	<	{ ac_try='test -s conftest.$ac_objext'
7019	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7020	<	(eval $ac_try) 2>&5
7021	<	ac_status=$?
7022	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7023	<	(exit $ac_status); }; }; then
7024	<	ac_cv_c_const=yes
7025	<	else
7026	<	echo "$as_me: failed program was:" >&5
7027	<	sed 's/^/| /' conftest.$ac_ext >&5
6541	>	if ac_fn_fc_try_compile "$LINENO"; then :
6542	>	ac_cv_prog_fc_v=
6543	>	# Try some options frequently used verbose output
6544	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6545	>	cat > conftest.$ac_ext <<_ACEOF
6546	>	program main
6547
6548	<	ac_cv_c_const=no
7030	<	fi
7031	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7032	<	fi
7033	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7034	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7035	<	if test $ac_cv_c_const = no; then
7036	<
7037	<	cat >>confdefs.h <<\_ACEOF
7038	<	#define const
6548	>	end
6549		_ACEOF
6550
6551	<	fi
6551	>	# Compile and link our simple test program by passing a flag (argument
6552	>	# 1 to this macro) to the Fortran compiler in order to get
6553	>	# "verbose" output that we can then parse for the Fortran linker
6554	>	# flags.
6555	>	ac_save_FCFLAGS=$FCFLAGS
6556	>	FCFLAGS="$FCFLAGS $ac_verb"
6557	>	eval "set x $ac_link"
6558	>	shift
6559	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6560	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6561	>	# LIBRARY_PATH; skip all such settings.
6562	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6563	>	sed '/^Driving:/d; /^Configured with:/d;
6564	>	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6565	>	$as_echo "$ac_fc_v_output" >&5
6566	>	FCFLAGS=$ac_save_FCFLAGS
6567
6568	<	echo "$as_me:$LINENO: checking for inline" >&5
7044	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7045	<	if test "${ac_cv_c_inline+set}" = set; then
7046	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7047	<	else
7048	<	ac_cv_c_inline=no
7049	<	for ac_kw in inline __inline__ __inline; do
7050	<	cat >conftest.$ac_ext <<_ACEOF
7051	<	/* confdefs.h.  */
7052	<	_ACEOF
7053	<	cat confdefs.h >>conftest.$ac_ext
7054	<	cat >>conftest.$ac_ext <<_ACEOF
7055	<	/* end confdefs.h.  */
7056	<	#ifndef __cplusplus
7057	<	typedef int foo_t;
7058	<	static $ac_kw foo_t static_foo () {return 0; }
7059	<	$ac_kw foo_t foo () {return 0; }
7060	<	#endif
6568	>	rm -rf conftest*
6569
6570	<	_ACEOF
6571	<	rm -f conftest.$ac_objext
6572	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6573	<	(eval $ac_compile) 2>conftest.er1
6574	<	ac_status=$?
6575	<	grep -v '^ *+' conftest.er1 >conftest.err
7068	<	rm -f conftest.er1
7069	<	cat conftest.err >&5
7070	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7071	<	(exit $ac_status); } &&
7072	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7073	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7074	<	(eval $ac_try) 2>&5
7075	<	ac_status=$?
7076	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7077	<	(exit $ac_status); }; } &&
7078	<	{ ac_try='test -s conftest.$ac_objext'
7079	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7080	<	(eval $ac_try) 2>&5
7081	<	ac_status=$?
7082	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7083	<	(exit $ac_status); }; }; then
7084	<	ac_cv_c_inline=$ac_kw; break
7085	<	else
7086	<	echo "$as_me: failed program was:" >&5
7087	<	sed 's/^/| /' conftest.$ac_ext >&5
6570	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6571	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6572	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6573	>	ac_fc_v_output="`echo $ac_fc_v_output |
6574	>	grep 'LPATH is:' |
6575	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6576
6577	<	fi
6578	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6577	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6578	>	#        that detects unbalanced quotes in FLIBS should be implemented
6579	>	#        and (ugh) tested at some point.
6580	>	case $ac_fc_v_output in
6581	>	# If we are using xlf then replace all the commas with spaces.
6582	>	*xlfentry*)
6583	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6584	>
6585	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6586	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6587	>	*mGLOB_options_string*)
6588	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6589	>
6590	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6591	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6592	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6593	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6594	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6595	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6596	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6597	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6598	>
6599	>	# If we are using Cray Fortran then delete quotes.
6600	>	*cft90*)
6601	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6602	>	esac
6603	>
6604	>
6605	>	# look for -l* and *.a constructs in the output
6606	>	for ac_arg in $ac_fc_v_output; do
6607	>	case $ac_arg in
6608	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6609	>	ac_cv_prog_fc_v=$ac_verb
6610	>	break 2 ;;
6611	>	esac
6612	>	done
6613		done
6614	+	if test -z "$ac_cv_prog_fc_v"; then
6615	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
6616	+	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6617	+	fi
6618	+	else
6619	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
6620	+	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6621	+	fi
6622	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6623
6624		fi
6625	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6626	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
6625	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
6626	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
6628	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6629	>	if ${ac_cv_fc_libs+:} false; then :
6630	>	$as_echo_n "(cached) " >&6
6631	>	else
6632	>	if test "x$FCLIBS" != "x"; then
6633	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6634	>	else
6635
6636	+	cat > conftest.$ac_ext <<_ACEOF
6637	+	program main
6638
6639	<	case $ac_cv_c_inline in
7099	<	inline | yes) ;;
7100	<	*)
7101	<	case $ac_cv_c_inline in
7102	<	no) ac_val=;;
7103	<	*) ac_val=$ac_cv_c_inline;;
7104	<	esac
7105	<	cat >>confdefs.h <<_ACEOF
7106	<	#ifndef __cplusplus
7107	<	#define inline $ac_val
7108	<	#endif
6639	>	end
6640		_ACEOF
7110	–	;;
7111	–	esac
6641
6642	+	# Compile and link our simple test program by passing a flag (argument
6643	+	# 1 to this macro) to the Fortran compiler in order to get
6644	+	# "verbose" output that we can then parse for the Fortran linker
6645	+	# flags.
6646	+	ac_save_FCFLAGS=$FCFLAGS
6647	+	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6648	+	eval "set x $ac_link"
6649	+	shift
6650	+	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
6651	+	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6652	+	# LIBRARY_PATH; skip all such settings.
6653	+	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6654	+	sed '/^Driving:/d; /^Configured with:/d;
6655	+	'"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"`
6656	+	$as_echo "$ac_fc_v_output" >&5
6657	+	FCFLAGS=$ac_save_FCFLAGS
6658
6659	+	rm -rf conftest*
6660
6661	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6662	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
6663	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6664	+	ac_fc_v_output="`echo $ac_fc_v_output |
6665	+	grep 'LPATH is:' |
6666	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6667
6668	<	for ac_func in rint sranddev
6669	<	do
6670	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6671	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
6672	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6673	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
6674	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7123	<	else
7124	<	cat >conftest.$ac_ext <<_ACEOF
7125	<	/* confdefs.h.  */
7126	<	_ACEOF
7127	<	cat confdefs.h >>conftest.$ac_ext
7128	<	cat >>conftest.$ac_ext <<_ACEOF
7129	<	/* end confdefs.h.  */
7130	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7131	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7132	<	#define $ac_func innocuous_$ac_func
6668	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6669	>	#        that detects unbalanced quotes in FLIBS should be implemented
6670	>	#        and (ugh) tested at some point.
6671	>	case $ac_fc_v_output in
6672	>	# If we are using xlf then replace all the commas with spaces.
6673	>	*xlfentry*)
6674	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6675
6676	<	/* System header to define __stub macros and hopefully few prototypes,
6677	<	which can conflict with char $ac_func (); below.
6678	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6679	<	<limits.h> exists even on freestanding compilers.  */
6676	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6677	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6678	>	*mGLOB_options_string*)
6679	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6680
6681	<	#ifdef __STDC__
6682	<	# include <limits.h>
6683	<	#else
6684	<	# include <assert.h>
6685	<	#endif
6681	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6682	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6683	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6684	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6685	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6686	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6687	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6688	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6689
6690	<	#undef $ac_func
6690	>	# If we are using Cray Fortran then delete quotes.
6691	>	*cft90*)
6692	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6693	>	esac
6694
7147	–	/* Override any gcc2 internal prototype to avoid an error.  */
7148	–	#ifdef __cplusplus
7149	–	extern "C"
7150	–	{
7151	–	#endif
7152	–	/* We use char because int might match the return type of a gcc2
7153	–	builtin and then its argument prototype would still apply.  */
7154	–	char $ac_func ();
7155	–	/* The GNU C library defines this for functions which it implements
7156	–	to always fail with ENOSYS.  Some functions are actually named
7157	–	something starting with __ and the normal name is an alias.  */
7158	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7159	–	choke me
7160	–	#else
7161	–	char (*f) () = $ac_func;
7162	–	#endif
7163	–	#ifdef __cplusplus
7164	–	}
7165	–	#endif
6695
6696	<	int
6697	<	main ()
6698	<	{
6699	<	return f != $ac_func;
6700	<	;
6701	<	return 0;
6702	<	}
6703	<	_ACEOF
6704	<	rm -f conftest.$ac_objext conftest$ac_exeext
6705	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6706	<	(eval $ac_link) 2>conftest.er1
6707	<	ac_status=$?
6708	<	grep -v '^ *+' conftest.er1 >conftest.err
6709	<	rm -f conftest.er1
6710	<	cat conftest.err >&5
6711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6712	<	(exit $ac_status); } &&
6713	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6714	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6715	<	(eval $ac_try) 2>&5
6716	<	ac_status=$?
6717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	<	(exit $ac_status); }; } &&
7190	<	{ ac_try='test -s conftest$ac_exeext'
7191	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7192	<	(eval $ac_try) 2>&5
7193	<	ac_status=$?
7194	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7195	<	(exit $ac_status); }; }; then
7196	<	eval "$as_ac_var=yes"
6696	>
6697	>	ac_cv_fc_libs=
6698	>
6699	>	# Save positional arguments (if any)
6700	>	ac_save_positional="$@"
6701	>
6702	>	set X $ac_fc_v_output
6703	>	while test $# != 1; do
6704	>	shift
6705	>	ac_arg=$1
6706	>	case $ac_arg in
6707	>	[\\/]*.a | ?:[\\/]*.a)
6708	>	ac_exists=false
6709	>	for ac_i in $ac_cv_fc_libs; do
6710	>	if test x"$ac_arg" = x"$ac_i"; then
6711	>	ac_exists=true
6712	>	break
6713	>	fi
6714	>	done
6715	>
6716	>	if test x"$ac_exists" = xtrue; then :
6717	>
6718		else
6719	<	echo "$as_me: failed program was:" >&5
6720	<	sed 's/^/| /' conftest.$ac_ext >&5
6719	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6720	>	fi
6721	>	;;
6722	>	-bI:*)
6723	>	ac_exists=false
6724	>	for ac_i in $ac_cv_fc_libs; do
6725	>	if test x"$ac_arg" = x"$ac_i"; then
6726	>	ac_exists=true
6727	>	break
6728	>	fi
6729	>	done
6730
6731	<	eval "$as_ac_var=no"
6731	>	if test x"$ac_exists" = xtrue; then :
6732	>
6733	>	else
6734	>	if test "$ac_compiler_gnu" = yes; then
6735	>	for ac_link_opt in $ac_arg; do
6736	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6737	>	done
6738	>	else
6739	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6740		fi
7203	–	rm -f conftest.err conftest.$ac_objext \
7204	–	conftest$ac_exeext conftest.$ac_ext
6741		fi
6742	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6743	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6744	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
6745	<	cat >>confdefs.h <<_ACEOF
6746	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6747	<	_ACEOF
6742	>	;;
6743	>	# Ignore these flags.
6744	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6745	>	|-LANG:=* | -LIST:* | -LNO:* | -link)
6746	>	;;
6747	>	-lkernel32)
6748	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6749	>	;;
6750	>	-[LRuYz])
6751	>	# These flags, when seen by themselves, take an argument.
6752	>	# We remove the space between option and argument and re-iterate
6753	>	# unless we find an empty arg or a new option (starting with -)
6754	>	case $2 in
6755	>	"" | -*);;
6756	>	*)
6757	>	ac_arg="$ac_arg$2"
6758	>	shift; shift
6759	>	set X $ac_arg "$@"
6760	>	;;
6761	>	esac
6762	>	;;
6763	>	-YP,*)
6764	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6765	>	ac_exists=false
6766	>	for ac_i in $ac_cv_fc_libs; do
6767	>	if test x"$ac_j" = x"$ac_i"; then
6768	>	ac_exists=true
6769	>	break
6770	>	fi
6771	>	done
6772
6773	<	fi
7214	<	done
6773	>	if test x"$ac_exists" = xtrue; then :
6774
7216	–
7217	–	# clean out junk possibly left behind by a previous configuration
7218	–	rm -f src/getopt.h
7219	–	# Check for getopt_long support
7220	–
7221	–	for ac_header in getopt.h
7222	–	do
7223	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7224	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7225	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7226	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7227	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7228	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7229	–	fi
7230	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7231	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6775		else
6776	<	# Is the header compilable?
6777	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7235	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7236	<	cat >conftest.$ac_ext <<_ACEOF
7237	<	/* confdefs.h.  */
7238	<	_ACEOF
7239	<	cat confdefs.h >>conftest.$ac_ext
7240	<	cat >>conftest.$ac_ext <<_ACEOF
7241	<	/* end confdefs.h.  */
7242	<	$ac_includes_default
7243	<	#include <$ac_header>
7244	<	_ACEOF
7245	<	rm -f conftest.$ac_objext
7246	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7247	<	(eval $ac_compile) 2>conftest.er1
7248	<	ac_status=$?
7249	<	grep -v '^ *+' conftest.er1 >conftest.err
7250	<	rm -f conftest.er1
7251	<	cat conftest.err >&5
7252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7253	<	(exit $ac_status); } &&
7254	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7255	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7256	<	(eval $ac_try) 2>&5
7257	<	ac_status=$?
7258	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259	<	(exit $ac_status); }; } &&
7260	<	{ ac_try='test -s conftest.$ac_objext'
7261	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7262	<	(eval $ac_try) 2>&5
7263	<	ac_status=$?
7264	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7265	<	(exit $ac_status); }; }; then
7266	<	ac_header_compiler=yes
7267	<	else
7268	<	echo "$as_me: failed program was:" >&5
7269	<	sed 's/^/| /' conftest.$ac_ext >&5
7270	<
7271	<	ac_header_compiler=no
6776	>	ac_arg="$ac_arg $ac_j"
6777	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6778		fi
6779	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6780	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6781	<	echo "${ECHO_T}$ac_header_compiler" >&6
6779	>	done
6780	>	;;
6781	>	-[lLR]*)
6782	>	ac_exists=false
6783	>	for ac_i in $ac_cv_fc_libs; do
6784	>	if test x"$ac_arg" = x"$ac_i"; then
6785	>	ac_exists=true
6786	>	break
6787	>	fi
6788	>	done
6789
6790	<	# Is the header present?
6791	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7279	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7280	<	cat >conftest.$ac_ext <<_ACEOF
7281	<	/* confdefs.h.  */
7282	<	_ACEOF
7283	<	cat confdefs.h >>conftest.$ac_ext
7284	<	cat >>conftest.$ac_ext <<_ACEOF
7285	<	/* end confdefs.h.  */
7286	<	#include <$ac_header>
7287	<	_ACEOF
7288	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7289	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7290	<	ac_status=$?
7291	<	grep -v '^ *+' conftest.er1 >conftest.err
7292	<	rm -f conftest.er1
7293	<	cat conftest.err >&5
7294	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7295	<	(exit $ac_status); } >/dev/null; then
7296	<	if test -s conftest.err; then
7297	<	ac_cpp_err=$ac_c_preproc_warn_flag
7298	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7299	<	else
7300	<	ac_cpp_err=
7301	<	fi
6790	>	if test x"$ac_exists" = xtrue; then :
6791	>
6792		else
6793	<	ac_cpp_err=yes
6793	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6794		fi
6795	<	if test -z "$ac_cpp_err"; then
6796	<	ac_header_preproc=yes
6797	<	else
6798	<	echo "$as_me: failed program was:" >&5
6799	<	sed 's/^/| /' conftest.$ac_ext >&5
6795	>	;;
6796	>	-zallextract*| -zdefaultextract)
6797	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6798	>	;;
6799	>	# Ignore everything else.
6800	>	esac
6801	>	done
6802	>	# restore positional arguments
6803	>	set X $ac_save_positional; shift
6804
6805	<	ac_header_preproc=no
6806	<	fi
6807	<	rm -f conftest.err conftest.$ac_ext
6808	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6809	<	echo "${ECHO_T}$ac_header_preproc" >&6
6810	<
6811	<	# So?  What about this header?
6812	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6813	<	yes:no: )
6814	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6815	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6816	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7323	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7324	<	ac_header_preproc=yes
7325	<	;;
7326	<	no:yes:* )
7327	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7328	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7329	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7330	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7331	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7332	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7333	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7334	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7335	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7336	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7337	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7338	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7339	<	(
7340	<	cat <<\_ASBOX
7341	<	## ------------------------------ ##
7342	<	## Report this to gezelter@nd.edu ##
7343	<	## ------------------------------ ##
7344	<	_ASBOX
7345	<	) |
7346	<	sed "s/^/$as_me: WARNING:     /" >&2
7347	<	;;
7348	<	esac
7349	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7350	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7351	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7352	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6805	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6806	>	# then we insist that the "run path" must be an absolute path (i.e. it
6807	>	# must begin with a "/").
6808	>	case `(uname -sr) 2>/dev/null` in
6809	>	"SunOS 5"*)
6810	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6811	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6812	>	test "x$ac_ld_run_path" != x &&
6813	>	if test "$ac_compiler_gnu" = yes; then
6814	>	for ac_link_opt in $ac_ld_run_path; do
6815	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6816	>	done
6817		else
6818	<	eval "$as_ac_Header=\$ac_header_preproc"
6818	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6819		fi
6820	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6821	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6820	>	;;
6821	>	esac
6822	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6823
6824		fi
6825	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6826	<	cat >>confdefs.h <<_ACEOF
6827	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7363	<	_ACEOF
6825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6826	>	$as_echo "$ac_cv_fc_libs" >&6; }
6827	>	FCLIBS="$ac_cv_fc_libs"
6828
7365	–	fi
6829
6830	<	done
6830	>	ac_ext=${ac_fc_srcext-f}
6831	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6832	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6833	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6834
6835
7370	–	for ac_func in getopt_long
7371	–	do
7372	–	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7373	–	echo "$as_me:$LINENO: checking for $ac_func" >&5
7374	–	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7375	–	if eval "test \"\${$as_ac_var+set}\" = set"; then
7376	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7377	–	else
7378	–	cat >conftest.$ac_ext <<_ACEOF
7379	–	/* confdefs.h.  */
7380	–	_ACEOF
7381	–	cat confdefs.h >>conftest.$ac_ext
7382	–	cat >>conftest.$ac_ext <<_ACEOF
7383	–	/* end confdefs.h.  */
7384	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7385	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7386	–	#define $ac_func innocuous_$ac_func
6836
6837	<	/* System header to define __stub macros and hopefully few prototypes,
6838	<	which can conflict with char $ac_func (); below.
6839	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6840	<	<limits.h> exists even on freestanding compilers.  */
6841	<
6842	<	#ifdef __STDC__
6843	<	# include <limits.h>
6844	<	#else
6845	<	# include <assert.h>
6846	<	#endif
6847	<
6848	<	#undef $ac_func
6837	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
6838	>	$as_echo_n "checking for module suffix... " >&6; }
6839	>	rm -f conftest*
6840	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6841	>	rm -f work*
6842	>	cat >conftest.$ac_ext <<EOF
6843	>	module conftest
6844	>	integer n
6845	>	parameter (n=1)
6846	>	end module conftest
6847	>	EOF
6848	>	# SGI and absoft compilers generates module name in upper case!
6849	>	testname="conftest"
6850	>	modcase="lower"
6851	>	if (eval $ac_compile) 2>/dev/null ; then
6852	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
6853	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
6854	>	if test -z "$MOD" ; then
6855	>	MOD=`ls CONFTEST* 2>/dev/null \
6856	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6857	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
6858	>	if test -n "$MOD" ; then
6859	>	testname="CONFTEST"
6860	>	modcase="upper"
6861	>	fi
6862	>	fi
6863	>	if test -z "$MOD" ; then
6864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6865	>	$as_echo "unknown" >&6; }
6866	>	# Use mod if we can't figure it out
6867	>	MOD="mod"
6868	>	else
6869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
6870	>	$as_echo "$MOD" >&6; }
6871	>	fi
6872	>	if test -s work.pcl ; then
6873	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
6874	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
6875	>	fi
6876	>	else
6877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6878	>	$as_echo "unknown" >&6; }
6879	>	fi
6880
7401	–	/* Override any gcc2 internal prototype to avoid an error.  */
7402	–	#ifdef __cplusplus
7403	–	extern "C"
7404	–	{
7405	–	#endif
7406	–	/* We use char because int might match the return type of a gcc2
7407	–	builtin and then its argument prototype would still apply.  */
7408	–	char $ac_func ();
7409	–	/* The GNU C library defines this for functions which it implements
7410	–	to always fail with ENOSYS.  Some functions are actually named
7411	–	something starting with __ and the normal name is an alias.  */
7412	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7413	–	choke me
7414	–	#else
7415	–	char (*f) () = $ac_func;
7416	–	#endif
7417	–	#ifdef __cplusplus
7418	–	}
7419	–	#endif
6881
6882	<	int
6883	<	main ()
6884	<	{
6885	<	return f != $ac_func;
6886	<	;
6887	<	return 0;
6888	<	}
6882	>
6883	>
6884	>
6885	>	# Check for module include path (some use -I, some (Solaris) use -M, some
6886	>	# (absoft) use -p).
6887	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
6888	>	# specified, work.pcl and work.pc are created.  However, if you specify
6889	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
6890	>	# Use the module made above
6891	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
6892	>	$as_echo_n "checking for module directory path flag... " >&6; }
6893	>	rm -f conftest*
6894	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6895	>	rm -f work*
6896	>	cat >conftest.$ac_ext <<EOF
6897	>	module conftest
6898	>	integer n
6899	>	parameter (n=1)
6900	>	end module conftest
6901	>	EOF
6902	>	# SGI and absoft compilers generates module name in upper case!
6903	>	testname="conftest"
6904	>	if (eval $ac_compile) 2>/dev/null ; then
6905	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
6906	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
6907	>	if test -n "$mod" ; then
6908	>	testname="CONFTEST"
6909	>	fi
6910	>	madedir=0
6911	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
6912	>	cp $testname.$MOD conf
6913	>	rm -f conftest* CONFTEST*
6914	>	cat >conftest1.$ac_ext <<EOF
6915	>	program main
6916	>	use conftest
6917	>	print *, n
6918	>	end
6919	>	EOF
6920	>	F90_WORK_FILES_ARG=""
6921	>	F90MODINCSPEC=""
6922	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
6923	>	MODDIRFLAG="-I"
6924	>	F90MODINCSPEC="-I<dir>"
6925	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
6926	>	$as_echo "-I" >&6; }
6927	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6928	>	MODDIRFLAG="-M"
6929	>	F90MODINCSPEC="-M<dir>"
6930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
6931	>	$as_echo "-M" >&6; }
6932	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
6933	>	MODDIRFLAG="-p"
6934	>	F90MODINCSPEC="-p<dir>"
6935	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
6936	>	$as_echo "-p" >&6; }
6937	>	elif test -s work.pc ; then
6938	>	cp work.pc conf/mpimod.pc
6939	>	echo "mpimod.pc" > conf/mpimod.pcl
6940	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
6941	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
6942	>	MODDIRFLAG='-cl,mpimod.pcl'
6943	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
6944	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
6945	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
6946	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
6947	>
6948	>	else
6949	>	# The version of the Intel compiler that I have refuses to let
6950	>	# you put the "work catalog" list anywhere but the current
6951	>	# directory. For example, you cannot in
6952	>	:
6953	>	fi
6954	>	fi
6955	>	if test -z "MODDIRFLAG" ; then
6956	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6957	>	$as_echo "unknown" >&6; }
6958	>	fi
6959	>
6960	>
6961	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
6962	>	if test $madedir = 1 ; then rmdir conf ; fi
6963	>	fi
6964	>
6965	>
6966	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
6967	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
6968	>	if ${ac_cv_f90_module_names+:} false; then :
6969	>	$as_echo_n "(cached) " >&6
6970	>	else
6971	>	ac_ext=${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	>	# carry out the test in a new directory, so that we don't miss anything
6977	>	mkdir conftest
6978	>	cd conftest
6979	>	cat > conftest.$ac_ext <<_ACEOF
6980	>	MODULE Bar
6981	>	END MODULE Bar
6982		_ACEOF
6983	<	rm -f conftest.$ac_objext conftest$ac_exeext
6984	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6985	<	(eval $ac_link) 2>conftest.er1
6986	<	ac_status=$?
6987	<	grep -v '^ *+' conftest.er1 >conftest.err
6988	<	rm -f conftest.er1
6989	<	cat conftest.err >&5
6990	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991	<	(exit $ac_status); } &&
6992	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6993	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6994	<	(eval $ac_try) 2>&5
6995	<	ac_status=$?
6996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6997	<	(exit $ac_status); }; } &&
6998	<	{ ac_try='test -s conftest$ac_exeext'
6999	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7000	<	(eval $ac_try) 2>&5
7001	<	ac_status=$?
7002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7003	<	(exit $ac_status); }; }; then
7004	<	eval "$as_ac_var=yes"
6983	>	if ac_fn_fc_try_compile "$LINENO"; then :
6984	>	ac_cv_f90_module_names=
6985	>	ac_file_list=*
6986	>	for ac_file in $ac_file_list; do
6987	>	case $ac_file in
6988	>	# don't care for original source and object files
6989	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
6990	>	:
6991	>	;;
6992	>	# look for new files derived from the file name
6993	>	*conftest*)
6994	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
6995	>	ac_exists=false
6996	>	for ac_i in $ac_cv_f90_module_names; do
6997	>	if test x"$ac_pat" = x"$ac_i"; then
6998	>	ac_exists=true
6999	>	break
7000	>	fi
7001	>	done
7002	>
7003	>	if test x"$ac_exists" = xtrue; then :
7004	>
7005		else
7006	<	echo "$as_me: failed program was:" >&5
7007	<	sed 's/^/| /' conftest.$ac_ext >&5
7006	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7007	>	fi
7008	>	;;
7009	>	# look for new files derived from the module name,
7010	>	# with different case translation schemes
7011	>	*Bar*)
7012	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7013	>	ac_exists=false
7014	>	for ac_i in $ac_cv_f90_module_names; do
7015	>	if test x"$ac_pat" = x"$ac_i"; then
7016	>	ac_exists=true
7017	>	break
7018	>	fi
7019	>	done
7020
7021	<	eval "$as_ac_var=no"
7021	>	if test x"$ac_exists" = xtrue; then :
7022	>
7023	>	else
7024	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7025		fi
7026	<	rm -f conftest.err conftest.$ac_objext \
7027	<	conftest$ac_exeext conftest.$ac_ext
7026	>	;;
7027	>	*bar*)
7028	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7029	>	ac_exists=false
7030	>	for ac_i in $ac_cv_f90_module_names; do
7031	>	if test x"$ac_pat" = x"$ac_i"; then
7032	>	ac_exists=true
7033	>	break
7034	>	fi
7035	>	done
7036	>
7037	>	if test x"$ac_exists" = xtrue; then :
7038	>
7039	>	else
7040	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7041		fi
7042	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7043	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7044	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
7045	<	cat >>confdefs.h <<_ACEOF
7046	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7047	<	_ACEOF
7042	>	;;
7043	>	*BAR*)
7044	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7045	>	ac_exists=false
7046	>	for ac_i in $ac_cv_f90_module_names; do
7047	>	if test x"$ac_pat" = x"$ac_i"; then
7048	>	ac_exists=true
7049	>	break
7050	>	fi
7051	>	done
7052
7053	+	if test x"$ac_exists" = xtrue; then :
7054	+
7055		else
7056	<	# FreeBSD has a gnugetopt library for this
7057	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
7058	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
7059	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
7060	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7056	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7057	>	fi
7058	>	;;
7059	>	# Other files - we have no idea how they are generated
7060	>	*)
7061	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
7062	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7063	>	;;
7064	>	esac
7065	>	done
7066	>	if test "x$ac_cv_f90_module_names" = "x"; then
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7068	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7069	>	fi
7070	>
7071		else
7072	+	ac_cv_f90_module_names=
7073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
7074	+	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7075	+	fi
7076	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7077	+	cd ..
7078	+	# cleanup
7079	+	rm -rf conftest
7080	+	ac_ext=${ac_fc_srcext-f}
7081	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7082	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7083	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7084	+
7085	+	fi
7086	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
7087	+	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7088	+
7089	+	# We now generate a shell script that will help us to figure out the correct
7090	+	# module file names, using the value of ac_cv_f90_module_names
7091	+
7092	+	echo "Generating shell script modnam"
7093	+
7094	+	cat > scripts/modnam << EOF
7095	+	#! /bin/sh
7096	+	# This script is auto-generated by configure
7097	+	#
7098	+	usage="\\
7099	+	Usage: \$0 [FILES]
7100	+
7101	+	[FILES] are Fortran 90 source files.
7102	+	The output is a list of module file names that the Fortran 90 compiler
7103	+	generates when compiling [FILES]."
7104	+
7105	+	list=
7106	+	empty=
7107	+
7108	+	if test \$# -eq 0; then
7109	+	echo "\$usage"; exit 0
7110	+	fi
7111	+
7112	+	while test \$# != 0; do
7113	+
7114	+	file=\$1
7115	+	shift
7116	+
7117	+	# strip suffix
7118	+	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7119	+
7120	+	test ! -f \$file && continue
7121	+
7122	+	# Look for module definitions and transform them to upper / lower case
7123	+	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/'\`
7124	+	upper=\`echo \$mods | tr a-z A-Z\`
7125	+	lower=\`echo \$mods | tr A-Z a-z\`
7126	+
7127	+	# Here, the patterns for generating module file names were inserted by configure
7128	+	for trans in $ac_cv_f90_module_names; do
7129	+
7130	+	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7131	+	var=empty
7132	+	case \$pat in
7133	+	%MODULE%)
7134	+	var=upper ;;
7135	+	%Module%)
7136	+	var=mods ;;
7137	+	%module%)
7138	+	var=lower ;;
7139	+	%FILE%)
7140	+	test -n "\$mods" && var=base ;;
7141	+	esac
7142	+	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7143	+	list="\$list \$new"
7144	+	done
7145	+	done
7146	+
7147	+	echo \$list
7148	+	# end of configure-generated script
7149	+	EOF
7150	+	chmod 755 scripts/modnam
7151	+
7152	+	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7153	+	F90_MODULE_NAMES=empty
7154	+	case $pat in
7155	+	%MODULE%)
7156	+	F90_MODULE_NAMES=UPPER ;;
7157	+	%Module%)
7158	+	F90_MODULE_NAMES=Mixed ;;
7159	+	%module%)
7160	+	F90_MODULE_NAMES=lower ;;
7161	+	*)
7162	+	F90_MODULE_NAMES=unknown ;;
7163	+	esac
7164	+
7165	+	ac_ext=${ac_fc_srcext-f}
7166	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7167	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7168	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7169	+
7170	+
7171	+	ac_ext=c
7172	+	ac_cpp='$CPP $CPPFLAGS'
7173	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7174	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7175	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7176	+
7177	+
7178	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
7179	+	$as_echo_n "checking for asin in -lm... " >&6; }
7180	+	if ${ac_cv_lib_m_asin+:} false; then :
7181	+	$as_echo_n "(cached) " >&6
7182	+	else
7183		ac_check_lib_save_LIBS=$LIBS
7184	<	LIBS="-lgnugetopt  $LIBS"
7185	<	cat >conftest.$ac_ext <<_ACEOF
7477	<	/* confdefs.h.  */
7478	<	_ACEOF
7479	<	cat confdefs.h >>conftest.$ac_ext
7480	<	cat >>conftest.$ac_ext <<_ACEOF
7184	>	LIBS="-lm  $LIBS"
7185	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7186		/* end confdefs.h.  */
7187
7188	<	/* Override any gcc2 internal prototype to avoid an error.  */
7188	>	/* Override any GCC internal prototype to avoid an error.
7189	>	Use char because int might match the return type of a GCC
7190	>	builtin and then its argument prototype would still apply.  */
7191		#ifdef __cplusplus
7192		extern "C"
7193		#endif
7194	<	/* We use char because int might match the return type of a gcc2
7195	<	builtin and then its argument prototype would still apply.  */
7196	<	char getopt_long ();
7194	>	char asin ();
7195	>	#ifdef FC_DUMMY_MAIN
7196	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7197	>	#  ifdef __cplusplus
7198	>	extern "C"
7199	>	#  endif
7200	>	int FC_DUMMY_MAIN() { return 1; }
7201	>	#endif
7202	>	#endif
7203		int
7204		main ()
7205		{
7206	<	getopt_long ();
7206	>	return asin ();
7207		;
7208		return 0;
7209		}
7210		_ACEOF
7211	<	rm -f conftest.$ac_objext conftest$ac_exeext
7212	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7500	<	(eval $ac_link) 2>conftest.er1
7501	<	ac_status=$?
7502	<	grep -v '^ *+' conftest.er1 >conftest.err
7503	<	rm -f conftest.er1
7504	<	cat conftest.err >&5
7505	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7506	<	(exit $ac_status); } &&
7507	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7508	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7509	<	(eval $ac_try) 2>&5
7510	<	ac_status=$?
7511	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7512	<	(exit $ac_status); }; } &&
7513	<	{ ac_try='test -s conftest$ac_exeext'
7514	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7515	<	(eval $ac_try) 2>&5
7516	<	ac_status=$?
7517	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7518	<	(exit $ac_status); }; }; then
7519	<	ac_cv_lib_gnugetopt_getopt_long=yes
7211	>	if ac_fn_c_try_link "$LINENO"; then :
7212	>	ac_cv_lib_m_asin=yes
7213		else
7214	<	echo "$as_me: failed program was:" >&5
7522	<	sed 's/^/| /' conftest.$ac_ext >&5
7523	<
7524	<	ac_cv_lib_gnugetopt_getopt_long=no
7214	>	ac_cv_lib_m_asin=no
7215		fi
7216	<	rm -f conftest.err conftest.$ac_objext \
7217	<	conftest$ac_exeext conftest.$ac_ext
7216	>	rm -f core conftest.err conftest.$ac_objext \
7217	>	conftest$ac_exeext conftest.$ac_ext
7218		LIBS=$ac_check_lib_save_LIBS
7219		fi
7220	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
7221	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
7222	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
7223	<	cat >>confdefs.h <<\_ACEOF
7224	<	#define HAVE_GETOPT_LONG 1
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
7221	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7222	>	if test "x$ac_cv_lib_m_asin" = xyes; then :
7223	>	cat >>confdefs.h <<_ACEOF
7224	>	#define HAVE_LIBM 1
7225		_ACEOF
7226
7227	+	LIBS="-lm $LIBS"
7228	+
7229		else
7230	<	# use the GNU replacement
7231	<	case $LIBOBJS in
7540	<	"getopt.$ac_objext"   | \
7541	<	*" getopt.$ac_objext"   | \
7542	<	"getopt.$ac_objext "* | \
7543	<	*" getopt.$ac_objext "* ) ;;
7544	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
7545	<	esac
7230	>	exit
7231	>	fi
7232
7547	–	case $LIBOBJS in
7548	–	"getopt1.$ac_objext"   | \
7549	–	*" getopt1.$ac_objext"   | \
7550	–	"getopt1.$ac_objext "* | \
7551	–	*" getopt1.$ac_objext "* ) ;;
7552	–	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
7553	–	esac
7233
7234	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
7234	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7235	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7236	>	if ${ac_cv_header_stdc+:} false; then :
7237	>	$as_echo_n "(cached) " >&6
7238	>	else
7239	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7240	>	/* end confdefs.h.  */
7241	>	#include <stdlib.h>
7242	>	#include <stdarg.h>
7243	>	#include <string.h>
7244	>	#include <float.h>
7245
7246	<	fi
7246	>	#ifdef FC_DUMMY_MAIN
7247	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7248	>	#  ifdef __cplusplus
7249	>	extern "C"
7250	>	#  endif
7251	>	int FC_DUMMY_MAIN() { return 1; }
7252	>	#endif
7253	>	#endif
7254	>	int
7255	>	main ()
7256	>	{
7257
7258	+	;
7259	+	return 0;
7260	+	}
7261	+	_ACEOF
7262	+	if ac_fn_c_try_compile "$LINENO"; then :
7263	+	ac_cv_header_stdc=yes
7264	+	else
7265	+	ac_cv_header_stdc=no
7266		fi
7267	<	done
7267	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7268
7269	+	if test $ac_cv_header_stdc = yes; then
7270	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7271	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7272	+	/* end confdefs.h.  */
7273	+	#include <string.h>
7274
7275	+	_ACEOF
7276	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7277	+	$EGREP "memchr" >/dev/null 2>&1; then :
7278
7279	<	case $debug in
7280	<	1)
7281	<	;;
7282	<	*)
7279	>	else
7280	>	ac_cv_header_stdc=no
7281	>	fi
7282	>	rm -f conftest*
7283	>
7284	>	fi
7285	>
7286	>	if test $ac_cv_header_stdc = yes; then
7287	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7288	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7289	>	/* end confdefs.h.  */
7290	>	#include <stdlib.h>
7291
7292	+	_ACEOF
7293	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7294	+	$EGREP "free" >/dev/null 2>&1; then :
7295
7296	+	else
7297	+	ac_cv_header_stdc=no
7298	+	fi
7299	+	rm -f conftest*
7300
7301	+	fi
7302
7303	+	if test $ac_cv_header_stdc = yes; then
7304	+	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7305	+	if test "$cross_compiling" = yes; then :
7306	+	:
7307	+	else
7308	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7309	+	/* end confdefs.h.  */
7310	+	#include <ctype.h>
7311	+	#include <stdlib.h>
7312	+	#if ((' ' & 0x0FF) == 0x020)
7313	+	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7314	+	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7315	+	#else
7316	+	# define ISLOWER(c) \
7317	+	(('a' <= (c) && (c) <= 'i') \
7318	+	|| ('j' <= (c) && (c) <= 'r') \
7319	+	|| ('s' <= (c) && (c) <= 'z'))
7320	+	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7321	+	#endif
7322
7323	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7324	+	int
7325	+	main ()
7326	+	{
7327	+	int i;
7328	+	for (i = 0; i < 256; i++)
7329	+	if (XOR (islower (i), ISLOWER (i))
7330	+	|| toupper (i) != TOUPPER (i))
7331	+	return 2;
7332	+	return 0;
7333	+	}
7334	+	_ACEOF
7335	+	if ac_fn_c_try_run "$LINENO"; then :
7336
7574	–	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
7575	–	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
7576	–	if test "${ac_cv_prog_really_gcc+set}" = set; then
7577	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7337		else
7338	<
7580	<	cat > conftest.c <<EOF
7581	<	#ifdef __GNUC__
7582	<	#ifndef __INTEL_COMPILER
7583	<	yes;
7584	<	#endif
7585	<	#endif
7586	<	EOF
7587	<	if { ac_try='${CC-cc} -E conftest.c'
7588	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7589	<	(eval $ac_try) 2>&5
7590	<	ac_status=$?
7591	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7593	<	ac_cv_prog_really_gcc=yes
7594	<	else
7595	<	ac_cv_prog_really_gcc=no
7338	>	ac_cv_header_stdc=no
7339		fi
7340	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7341	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
7342	+	fi
7343
7344		fi
7345	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
7346	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
7347	<	if test "$ac_cv_prog_really_gcc" = yes; then
7348	<	:
7345	>	fi
7346	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7347	>	$as_echo "$ac_cv_header_stdc" >&6; }
7348	>	if test $ac_cv_header_stdc = yes; then
7349
7350	<	else
7605	<	:
7350	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7351
7352		fi
7353
7354	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7355	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7356	+	inttypes.h stdint.h unistd.h
7357	+	do :
7358	+	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7359	+	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7360	+	"
7361	+	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7362	+	cat >>confdefs.h <<_ACEOF
7363	+	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7364	+	_ACEOF
7365
7366	<	# Try to determine "good" native compiler flags if none specified on command
7611	<	# line
7612	<	if test "$ac_test_CFLAGS" != "set"; then
7613	<	CFLAGS=""
7614	<	case "${host_cpu}-${host_os}" in
7366	>	fi
7367
7368	<	*linux*) if test "$CC" = icc; then
7617	<	CFLAGS="-O"
7618	<	fi;;
7619	<	sparc-solaris2*) if test "$CC" = cc; then
7620	<	CFLAGS="-native -fast -xO5 -dalign"
7621	<	fi;;
7368	>	done
7369
7623	–	alpha*-osf*)  if test "$CC" = cc; then
7624	–	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
7625	–	fi;;
7370
7371	<	hppa*-hpux*)  if test "$CC" = cc; then
7372	<	CFLAGS="-Ae +O3 +Oall"
7373	<	fi;;
7371	>	#
7372	>	# Handle user hints
7373	>	#
7374
7375	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
7376	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
7377	<	fi;;
7634	<	powerpc*-aix*)
7635	<	if test "$CC" = cc -o "$CC" = xlc; then
7636	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
7637	<	echo "*******************************************************"
7638	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
7639	<	echo "*  recommended that you use                           *"
7640	<	echo "*                                                     *"
7641	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
7642	<	echo "*                                 ^^^                 *"
7643	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
7644	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
7645	<	echo "*******************************************************"
7646	<	fi;;
7647	<	*darwin*)
7648	<	if test "$CC" = xlc -o "$CC" = cc; then
7649	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
7650	<	fi;;
7651	<	esac
7652	<
7653	<	# use default flags for gcc on all systems
7654	<	if test $ac_cv_prog_really_gcc = yes; then
7655	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
7656	<	fi
7657	<
7658	<	# test for gcc-specific flags:
7659	<	if test $ac_cv_prog_really_gcc = yes; then
7660	<	# -malign-double for x86 systems
7661	<
7662	<
7663	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
7664	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
7665	<	if test "${ac_align_double+set}" = set; then
7666	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7375	>	# Check whether --with-zlib was given.
7376	>	if test "${with_zlib+set}" = set; then :
7377	>	withval=$with_zlib; zlib_dir="$withval"
7378		else
7379	<	echo 'void f(){}' > conftest.c
7669	<	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
7670	<	ac_align_double=yes
7671	<	else
7672	<	ac_align_double=no
7379	>	zlib_dir="not_set"
7380		fi
7674	–	rm -f conftest*
7381
7382	<	fi
7677	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
7678	<	echo "${ECHO_T}$ac_align_double" >&6
7679	<	if test "$ac_align_double" = yes; then
7680	<	:
7681	<	CFLAGS="$CFLAGS -malign-double"
7682	<	else
7683	<	:
7382	>	if test "$zlib_dir" != "no"; then
7383
7384	+	if test "$zlib_dir" != "not_set" ; then
7385	+	if test -d "$zlib_dir"
7386	+	then
7387	+	ZLIB_HOME="$zlib_dir"
7388	+	else
7389	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7390	+	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7391	+	ZLIB_HOME=/usr/local
7392	+	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7393	+	then
7394	+	ZLIB_HOME=/usr
7395	+	fi
7396	+	fi
7397		fi
7398	+	#
7399	+	# Locate zlib, if wanted
7400	+	#
7401	+	if test -n "${ZLIB_HOME}"
7402	+	then
7403	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7404	+	ZLIB_OLD_CFLAGS=$CFLAGS
7405	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7406	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7407
7408	<	# -fstrict-aliasing for gcc-2.95+
7408	>	ac_ext=c
7409	>	ac_cpp='$CPP $CPPFLAGS'
7410	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7411	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7412	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7413
7414	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
7415	+	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7416	+	if ${ac_cv_lib_z_inflateEnd+:} false; then :
7417	+	$as_echo_n "(cached) " >&6
7418	+	else
7419	+	ac_check_lib_save_LIBS=$LIBS
7420	+	LIBS="-lz  $LIBS"
7421	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7422	+	/* end confdefs.h.  */
7423
7424	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
7425	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
7426	<	if test "${ac_fstrict_aliasing+set}" = set; then
7427	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7424	>	/* Override any GCC internal prototype to avoid an error.
7425	>	Use char because int might match the return type of a GCC
7426	>	builtin and then its argument prototype would still apply.  */
7427	>	#ifdef __cplusplus
7428	>	extern "C"
7429	>	#endif
7430	>	char inflateEnd ();
7431	>	#ifdef FC_DUMMY_MAIN
7432	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7433	>	#  ifdef __cplusplus
7434	>	extern "C"
7435	>	#  endif
7436	>	int FC_DUMMY_MAIN() { return 1; }
7437	>	#endif
7438	>	#endif
7439	>	int
7440	>	main ()
7441	>	{
7442	>	return inflateEnd ();
7443	>	;
7444	>	return 0;
7445	>	}
7446	>	_ACEOF
7447	>	if ac_fn_c_try_link "$LINENO"; then :
7448	>	ac_cv_lib_z_inflateEnd=yes
7449		else
7450	<	echo 'void f(){}' > conftest.c
7696	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
7697	<	ac_fstrict_aliasing=yes
7698	<	else
7699	<	ac_fstrict_aliasing=no
7450	>	ac_cv_lib_z_inflateEnd=no
7451		fi
7452	<	rm -f conftest*
7453	<
7452	>	rm -f core conftest.err conftest.$ac_objext \
7453	>	conftest$ac_exeext conftest.$ac_ext
7454	>	LIBS=$ac_check_lib_save_LIBS
7455		fi
7456	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
7457	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
7458	<	if test "$ac_fstrict_aliasing" = yes; then
7459	<	:
7708	<	CFLAGS="$CFLAGS -fstrict-aliasing"
7456	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
7457	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7458	>	if test "x$ac_cv_lib_z_inflateEnd" = xyes; then :
7459	>	zlib_cv_libz=yes
7460		else
7461	<	:
7461	>	zlib_cv_libz=no
7462	>	fi
7463
7464	+	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
7465	+	if test "x$ac_cv_header_zlib_h" = xyes; then :
7466	+	zlib_cv_zlib_h=yes
7467	+	else
7468	+	zlib_cv_zlib_h=no
7469		fi
7470
7714	–	fi
7471
7472	<	CPU_FLAGS=""
7473	<	if test $ac_cv_prog_really_gcc = yes; then
7474	<	case "${host_cpu}" in
7475	<	i586*)
7472	>	ac_ext=c
7473	>	ac_cpp='$CPP $CPPFLAGS'
7474	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7475	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7476	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7477
7721	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
7722	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
7723	–	if test "${ac_cpu_pentium+set}" = set; then
7724	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7725	–	else
7726	–	echo 'void f(){}' > conftest.c
7727	–	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
7728	–	ac_cpu_pentium=yes
7729	–	else
7730	–	ac_cpu_pentium=no
7731	–	fi
7732	–	rm -f conftest*
7478
7479	<	fi
7735	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
7736	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
7737	<	if test "$ac_cpu_pentium" = yes; then
7738	<	:
7739	<	CPU_FLAGS=-mcpu=pentium
7740	<	else
7741	<	:
7479	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7480
7481	+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
7482
7483	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
7484	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
7746	<	if test "${ac_pentium+set}" = set; then
7747	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7748	<	else
7749	<	echo 'void f(){}' > conftest.c
7750	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
7751	<	ac_pentium=yes
7752	<	else
7753	<	ac_pentium=no
7754	<	fi
7755	<	rm -f conftest*
7483	>
7484	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7485
7486	<	fi
7487	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
7488	<	echo "${ECHO_T}$ac_pentium" >&6
7489	<	if test "$ac_pentium" = yes; then
7490	<	:
7491	<	CPU_FLAGS=-mpentium
7492	<	else
7493	<	:
7486	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7487	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7488	>	ZLIB="-lz"
7489	>	else
7490	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
7491	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
7492	>	ZLIB_INC_DIR=
7493	>	ZLIB_LIB_DIR=
7494	>	ZLIB=
7495	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7496	>	CFLAGS="$ZLIB_OLD_CFLAGS"
7497	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7498	>	$as_echo "failed" >&6; }
7499	>	echo ""
7500	>	echo "*********************************************************"
7501	>	echo "* WARNING: Could not find a working zlib installation   *"
7502	>	echo "* If you need OpenMD to be able to deal with compressed *"
7503	>	echo "* trajectory dump files be sure to specify a valid zlib *"
7504	>	echo "* installation with --with-zlib=DIR                     *"
7505	>	echo "*                                                       *"
7506	>	echo "* OpenMD will still work without zlib installed.        *"
7507	>	echo "*********************************************************"
7508	>	echo ""
7509	>	fi
7510
7766	–	fi
7511
7512	+
7513		fi
7514	+	fi
7515
7516	<	;;
7517	<	i686*)
7516	>	#
7517	>	# Handle user hints
7518	>	#
7519
7520	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
7521	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
7522	<	if test "${ac_cpu_pentiumpro+set}" = set; then
7776	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7520	>	# Check whether --with-fftw was given.
7521	>	if test "${with_fftw+set}" = set; then :
7522	>	withval=$with_fftw; fftw_dir="$withval"
7523		else
7524	<	echo 'void f(){}' > conftest.c
7779	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
7780	<	ac_cpu_pentiumpro=yes
7781	<	else
7782	<	ac_cpu_pentiumpro=no
7524	>	fftw_dir="not_set"
7525		fi
7784	–	rm -f conftest*
7526
7527	<	fi
7528	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
7529	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
7530	<	if test "$ac_cpu_pentiumpro" = yes; then
7531	<	:
7532	<	CPU_FLAGS=-mcpu=pentiumpro
7533	<	else
7534	<	:
7527	>	if test "$fftw_dir" != "no"; then
7528	>	if test "$fftw_dir" != "not_set" ; then
7529	>	if test -d "$fftw_dir"; then
7530	>	FFTW_HOME="$fftw_dir"
7531	>	else
7532	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7533	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7534	>	FFTW_HOME=/usr/local
7535	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7536	>	FFTW_HOME=/usr
7537	>	fi
7538	>	fi
7539	>	#
7540	>	# Locate fftw, if wanted
7541	>	#
7542	>	if test -n "${FFTW_HOME}"; then
7543	>	FFTW_OLD_LDFLAGS=$LDFLAGS
7544	>	FFTW_OLD_CFLAGS=$CFLAGS
7545	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
7546	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
7547
7548	+	ac_ext=c
7549	+	ac_cpp='$CPP $CPPFLAGS'
7550	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7551	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7552	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7553
7554	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
7555	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
7556	<	if test "${ac_pentiumpro+set}" = set; then
7557	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
7555	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
7556	>	if ${ac_cv_lib_fftw3_fftw_execute+:} false; then :
7557	>	$as_echo_n "(cached) " >&6
7558		else
7559	<	echo 'void f(){}' > conftest.c
7560	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
7561	<	ac_pentiumpro=yes
7559	>	ac_check_lib_save_LIBS=$LIBS
7560	>	LIBS="-lfftw3  $LIBS"
7561	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7562	>	/* end confdefs.h.  */
7563	>
7564	>	/* Override any GCC internal prototype to avoid an error.
7565	>	Use char because int might match the return type of a GCC
7566	>	builtin and then its argument prototype would still apply.  */
7567	>	#ifdef __cplusplus
7568	>	extern "C"
7569	>	#endif
7570	>	char fftw_execute ();
7571	>	#ifdef FC_DUMMY_MAIN
7572	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7573	>	#  ifdef __cplusplus
7574	>	extern "C"
7575	>	#  endif
7576	>	int FC_DUMMY_MAIN() { return 1; }
7577	>	#endif
7578	>	#endif
7579	>	int
7580	>	main ()
7581	>	{
7582	>	return fftw_execute ();
7583	>	;
7584	>	return 0;
7585	>	}
7586	>	_ACEOF
7587	>	if ac_fn_c_try_link "$LINENO"; then :
7588	>	ac_cv_lib_fftw3_fftw_execute=yes
7589		else
7590	<	ac_pentiumpro=no
7590	>	ac_cv_lib_fftw3_fftw_execute=no
7591		fi
7592	<	rm -f conftest*
7593	<
7592	>	rm -f core conftest.err conftest.$ac_objext \
7593	>	conftest$ac_exeext conftest.$ac_ext
7594	>	LIBS=$ac_check_lib_save_LIBS
7595		fi
7596	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
7597	<	echo "${ECHO_T}$ac_pentiumpro" >&6
7598	<	if test "$ac_pentiumpro" = yes; then
7599	<	:
7814	<	CPU_FLAGS=-mpentiumpro
7596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
7597	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
7598	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = xyes; then :
7599	>	fftw_cv_libfftw3=yes
7600		else
7601	<	:
7817	<
7601	>	fftw_cv_libfftw3=no
7602		fi
7603
7604	+	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
7605	+	if test "x$ac_cv_header_fftw3_h" = xyes; then :
7606	+	fftw_cv_fftw3_h=yes
7607	+	else
7608	+	fftw_cv_fftw3_h=no
7609		fi
7610
7822	–	;;
7823	–	powerpc*)
7824	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
7825	–	is60x=`echo $cputype | egrep "^600-9e?$"`
7826	–	if test -n "$is60x"; then
7611
7612	+	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7613	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
7614	+	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
7615	+	if ${ac_cv_lib_fftw_fftwnd_one+:} false; then :
7616	+	$as_echo_n "(cached) " >&6
7617	+	else
7618	+	ac_check_lib_save_LIBS=$LIBS
7619	+	LIBS="-lfftw  $LIBS"
7620	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7621	+	/* end confdefs.h.  */
7622
7623	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
7624	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
7625	<	if test "${ac_m_cpu_60x+set}" = set; then
7626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7623	>	/* Override any GCC internal prototype to avoid an error.
7624	>	Use char because int might match the return type of a GCC
7625	>	builtin and then its argument prototype would still apply.  */
7626	>	#ifdef __cplusplus
7627	>	extern "C"
7628	>	#endif
7629	>	char fftwnd_one ();
7630	>	#ifdef FC_DUMMY_MAIN
7631	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7632	>	#  ifdef __cplusplus
7633	>	extern "C"
7634	>	#  endif
7635	>	int FC_DUMMY_MAIN() { return 1; }
7636	>	#endif
7637	>	#endif
7638	>	int
7639	>	main ()
7640	>	{
7641	>	return fftwnd_one ();
7642	>	;
7643	>	return 0;
7644	>	}
7645	>	_ACEOF
7646	>	if ac_fn_c_try_link "$LINENO"; then :
7647	>	ac_cv_lib_fftw_fftwnd_one=yes
7648		else
7649	<	echo 'void f(){}' > conftest.c
7835	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
7836	<	ac_m_cpu_60x=yes
7837	<	else
7838	<	ac_m_cpu_60x=no
7649	>	ac_cv_lib_fftw_fftwnd_one=no
7650		fi
7651	<	rm -f conftest*
7652	<
7651	>	rm -f core conftest.err conftest.$ac_objext \
7652	>	conftest$ac_exeext conftest.$ac_ext
7653	>	LIBS=$ac_check_lib_save_LIBS
7654		fi
7655	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
7656	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
7657	<	if test "$ac_m_cpu_60x" = yes; then
7658	<	:
7847	<	CPU_FLAGS=-mcpu=$cputype
7655	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7656	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
7657	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = xyes; then :
7658	>	fftw_cv_libfftw=yes
7659		else
7660	<	:
7660	>	fftw_cv_libfftw=no
7661	>	fi
7662
7663	+	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
7664	+	if test "x$ac_cv_header_fftw_h" = xyes; then :
7665	+	fftw_cv_fftw_h=yes
7666	+	else
7667	+	fftw_cv_fftw_h=no
7668		fi
7669
7853	–	elif test "$cputype" = 750; then
7670
7671	<
7672	<	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
7673	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
7674	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
7675	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7671	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7672	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
7673	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
7674	>	if ${ac_cv_lib_dfftw_fftwnd_one+:} false; then :
7675	>	$as_echo_n "(cached) " >&6
7676		else
7677	+	ac_check_lib_save_LIBS=$LIBS
7678	+	LIBS="-ldfftw  $LIBS"
7679	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7680	+	/* end confdefs.h.  */
7681
7682	<	cat > conftest.c <<EOF
7683	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
7684	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
7685	<	yes;
7682	>	/* Override any GCC internal prototype to avoid an error.
7683	>	Use char because int might match the return type of a GCC
7684	>	builtin and then its argument prototype would still apply.  */
7685	>	#ifdef __cplusplus
7686	>	extern "C"
7687	>	#endif
7688	>	char fftwnd_one ();
7689	>	#ifdef FC_DUMMY_MAIN
7690	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7691	>	#  ifdef __cplusplus
7692	>	extern "C"
7693		#  endif
7694	+	int FC_DUMMY_MAIN() { return 1; }
7695		#endif
7696	<	EOF
7697	<	if { ac_try='${CC-cc} -E conftest.c'
7698	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7699	<	(eval $ac_try) 2>&5
7700	<	ac_status=$?
7701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
7703	<	ac_cv_prog_gcc_2_95=yes
7696	>	#endif
7697	>	int
7698	>	main ()
7699	>	{
7700	>	return fftwnd_one ();
7701	>	;
7702	>	return 0;
7703	>	}
7704	>	_ACEOF
7705	>	if ac_fn_c_try_link "$LINENO"; then :
7706	>	ac_cv_lib_dfftw_fftwnd_one=yes
7707		else
7708	<	ac_cv_prog_gcc_2_95=no
7708	>	ac_cv_lib_dfftw_fftwnd_one=no
7709		fi
7710	<
7710	>	rm -f core conftest.err conftest.$ac_objext \
7711	>	conftest$ac_exeext conftest.$ac_ext
7712	>	LIBS=$ac_check_lib_save_LIBS
7713		fi
7714	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
7715	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
7716	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
7717	<	:
7885	<
7886	<
7887	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
7888	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
7889	<	if test "${ac_m_cpu_750+set}" = set; then
7890	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7715	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7716	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = xyes; then :
7717	>	fftw_cv_libdfftw=yes
7718		else
7719	<	echo 'void f(){}' > conftest.c
7893	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
7894	<	ac_m_cpu_750=yes
7895	<	else
7896	<	ac_m_cpu_750=no
7719	>	fftw_cv_libdfftw=no
7720		fi
7898	–	rm -f conftest*
7721
7722	<	fi
7723	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
7724	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
7903	<	if test "$ac_m_cpu_750" = yes; then
7904	<	:
7905	<	CPU_FLAGS=-mcpu=750
7722	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
7723	>	if test "x$ac_cv_header_dfftw_h" = xyes; then :
7724	>	fftw_cv_dfftw_h=yes
7725		else
7726	<	:
7908	<
7726	>	fftw_cv_dfftw_h=no
7727		fi
7728
7911	–	else
7912	–	:
7729
7730	<	fi
7730	>	fi
7731	>	fi
7732	>	ac_ext=c
7733	>	ac_cpp='$CPP $CPPFLAGS'
7734	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7735	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7736	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7737
7738	<	fi
7917	<	if test -z "$CPU_FLAGS"; then
7738	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7739
7740	+	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7741
7742	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
7743	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
7744	<	if test "${ac_m_cpu_powerpc+set}" = set; then
7745	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7746	<	else
7925	<	echo 'void f(){}' > conftest.c
7926	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
7927	<	ac_m_cpu_powerpc=yes
7928	<	else
7929	<	ac_m_cpu_powerpc=no
7930	<	fi
7931	<	rm -f conftest*
7742	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7743	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7744	>	FFTW_LIBS="-lfftw3"
7745	>	else
7746	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7747
7748	<	fi
7934	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
7935	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
7936	<	if test "$ac_m_cpu_powerpc" = yes; then
7937	<	:
7938	<	CPU_FLAGS=-mcpu=powerpc
7939	<	else
7940	<	:
7748	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7749
7750	<	fi
7750	>	FFTW_INC_DIR="${FFTW_HOME}/include"
7751	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7752	>	FFTW_LIBS="-lfftw"
7753	>	else
7754	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7755
7756	<	fi
7945	<	if test -z "$CPU_FLAGS"; then
7756	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7757
7758	+	FFTW_INC_DIR="${FFTW_HOME}/include"
7759	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7760	+	FFTW_LIBS="-ldfftw"
7761	+	else
7762	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
7763	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
7764	+	FFTW_INC_DIR=
7765	+	FFTW_LIB_DIR=
7766	+	FFTW_LIBS=
7767	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
7768	+	CFLAGS="$FFTW_OLD_CFLAGS"
7769	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7770	+	$as_echo "failed" >&6; }
7771	+	echo ""
7772	+	echo "*********************************************************"
7773	+	echo "* WARNING: Could not find a working FFTW installation   *"
7774	+	echo "* If you need the staticProps program to be able to     *"
7775	+	echo "* compute undulation spectra, be sure to specify a      *"
7776	+	echo "* valid fftw installation with --with-fftw=DIR          *"
7777	+	echo "*                                                       *"
7778	+	echo "* OpenMD will still work without fftw installed.        *"
7779	+	echo "*********************************************************"
7780	+	echo ""
7781	+	fi
7782	+	fi
7783	+	fi
7784
7785	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
7786	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
7787	<	if test "${ac_m_powerpc+set}" = set; then
7788	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7785	>
7786	>
7787	>	fi
7788	>	fi
7789	>	fi
7790	>
7791	>	ac_ext=cpp
7792	>	ac_cpp='$CXXCPP $CPPFLAGS'
7793	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7794	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7795	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7796	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7797	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7798	>	if test -z "$CXXCPP"; then
7799	>	if ${ac_cv_prog_CXXCPP+:} false; then :
7800	>	$as_echo_n "(cached) " >&6
7801		else
7802	<	echo 'void f(){}' > conftest.c
7803	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
7804	<	ac_m_powerpc=yes
7802	>	# Double quotes because CXXCPP needs to be expanded
7803	>	for CXXCPP in "$CXX -E" "/lib/cpp"
7804	>	do
7805	>	ac_preproc_ok=false
7806	>	for ac_cxx_preproc_warn_flag in '' yes
7807	>	do
7808	>	# Use a header file that comes with gcc, so configuring glibc
7809	>	# with a fresh cross-compiler works.
7810	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7811	>	# <limits.h> exists even on freestanding compilers.
7812	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7813	>	# not just through cpp. "Syntax error" is here to catch this case.
7814	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7815	>	/* end confdefs.h.  */
7816	>	#ifdef __STDC__
7817	>	# include <limits.h>
7818	>	#else
7819	>	# include <assert.h>
7820	>	#endif
7821	>	Syntax error
7822	>	_ACEOF
7823	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7824	>
7825		else
7826	<	ac_m_powerpc=no
7826	>	# Broken: fails on valid input.
7827	>	continue
7828		fi
7829	<	rm -f conftest*
7829	>	rm -f conftest.err conftest.i conftest.$ac_ext
7830
7831	<	fi
7832	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
7833	<	echo "${ECHO_T}$ac_m_powerpc" >&6
7834	<	if test "$ac_m_powerpc" = yes; then
7835	<	:
7836	<	CPU_FLAGS=-mpowerpc
7831	>	# OK, works on sane cases.  Now check whether nonexistent headers
7832	>	# can be detected and how.
7833	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7834	>	/* end confdefs.h.  */
7835	>	#include <ac_nonexistent.h>
7836	>	_ACEOF
7837	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7838	>	# Broken: success on invalid input.
7839	>	continue
7840		else
7841	<	:
7841	>	# Passes both tests.
7842	>	ac_preproc_ok=:
7843	>	break
7844	>	fi
7845	>	rm -f conftest.err conftest.i conftest.$ac_ext
7846
7847	+	done
7848	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7849	+	rm -f conftest.i conftest.err conftest.$ac_ext
7850	+	if $ac_preproc_ok; then :
7851	+	break
7852		fi
7853
7854	<	fi
7855	<	esac
7974	<	fi
7854	>	done
7855	>	ac_cv_prog_CXXCPP=$CXXCPP
7856
7857	<	if test -n "$CPU_FLAGS"; then
7858	<	CFLAGS="$CFLAGS $CPU_FLAGS"
7978	<	fi
7979	<
7980	<	if test -z "$CFLAGS"; then
7981	<	echo ""
7982	<	echo "********************************************************"
7983	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
7984	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
7985	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
7986	<	echo "********************************************************"
7987	<	echo ""
7988	<	CFLAGS="-O3"
7989	<	fi
7990	<
7991	<
7992	<
7993	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
7994	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
7995	<	if test "${ac_guessed_cflags+set}" = set; then
7996	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7857	>	fi
7858	>	CXXCPP=$ac_cv_prog_CXXCPP
7859		else
7860	<	echo 'void f(){}' > conftest.c
7999	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8000	<	ac_guessed_cflags=yes
8001	<	else
8002	<	ac_guessed_cflags=no
7860	>	ac_cv_prog_CXXCPP=$CXXCPP
7861		fi
7862	<	rm -f conftest*
7862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7863	>	$as_echo "$CXXCPP" >&6; }
7864	>	ac_preproc_ok=false
7865	>	for ac_cxx_preproc_warn_flag in '' yes
7866	>	do
7867	>	# Use a header file that comes with gcc, so configuring glibc
7868	>	# with a fresh cross-compiler works.
7869	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7870	>	# <limits.h> exists even on freestanding compilers.
7871	>	# On the NeXT, cc -E runs the code through the compiler's parser,
7872	>	# not just through cpp. "Syntax error" is here to catch this case.
7873	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7874	>	/* end confdefs.h.  */
7875	>	#ifdef __STDC__
7876	>	# include <limits.h>
7877	>	#else
7878	>	# include <assert.h>
7879	>	#endif
7880	>	Syntax error
7881	>	_ACEOF
7882	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
7883
7884	+	else
7885	+	# Broken: fails on valid input.
7886	+	continue
7887		fi
7888	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
8008	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8009	<	if test "$ac_guessed_cflags" = yes; then
8010	<	:
7888	>	rm -f conftest.err conftest.i conftest.$ac_ext
7889
7890	+	# OK, works on sane cases.  Now check whether nonexistent headers
7891	+	# can be detected and how.
7892	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7893	+	/* end confdefs.h.  */
7894	+	#include <ac_nonexistent.h>
7895	+	_ACEOF
7896	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
7897	+	# Broken: success on invalid input.
7898	+	continue
7899		else
7900	<	:
7900	>	# Passes both tests.
7901	>	ac_preproc_ok=:
7902	>	break
7903	>	fi
7904	>	rm -f conftest.err conftest.i conftest.$ac_ext
7905
7906	<	echo ""
7907	<	echo "********************************************************"
7908	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
7909	<	echo "* your compiler.                                       *"
8019	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8020	<	echo "********************************************************"
8021	<	echo ""
8022	<	CFLAGS=""
7906	>	done
7907	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7908	>	rm -f conftest.i conftest.err conftest.$ac_ext
7909	>	if $ac_preproc_ok; then :
7910
7911	+	else
7912	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7913	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7914	+	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
7915	+	See \`config.log' for more details" "$LINENO" 5; }
7916		fi
7917
7918	+	ac_ext=cpp
7919	+	ac_cpp='$CXXCPP $CPPFLAGS'
7920	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7921	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7922	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7923
8027	–	fi
7924
7925	+	#
7926	+	# Handle user hints
7927	+	#
7928
7929	+	# Check whether --with-qhull was given.
7930	+	if test "${with_qhull+set}" = set; then :
7931	+	withval=$with_qhull; qhull_dir="$withval"
7932	+	else
7933	+	qhull_dir="not_set"
7934	+	fi
7935
7936	+	QHULL_INC_DIR=
7937	+	QHULL_LIB_DIR=
7938	+	QHULL=
7939	+	USE_QHULL=no
7940
7941	+	if test "$qhull_dir" != "no"; then
7942	+	if test "$qhull_dir" != "not_set" ; then
7943	+	if test -d "$qhull_dir"; then
7944	+	QHULL_HOME="$qhull_dir"
7945	+	else
7946	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
7947	+	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
7948	+	QHULL_HOME=/usr/local
7949	+	if test ! -f "${QHULL_HOME}/include/qhull/libqhull.h"; then
7950	+	QHULL_HOME=/usr
7951	+	fi
7952	+	fi
7953	+	fi
7954	+	#
7955	+	# Locate qhull, if wanted
7956	+	#
7957	+	if test -n "${QHULL_HOME}"; then
7958	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
7959	+	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
7960
7961	+	ac_ext=cpp
7962	+	ac_cpp='$CXXCPP $CPPFLAGS'
7963	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7964	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7965	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7966
7967	+	QHULL_OLD_LDFLAGS=$LDFLAGS
7968	+	QHULL_OLD_CXXFLAGS=$CXXFLAGS
7969	+	QHULL_OLD_CPPFLAGS=$CPPFLAGS
7970	+	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
7971	+	CXXFLAGS="$CXXFLAGS -I${QHULL_HOME}/include"
7972	+	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
7973	+	ac_fn_cxx_check_header_mongrel "$LINENO" "qhull/libqhull.h" "ac_cv_header_qhull_libqhull_h" "$ac_includes_default"
7974	+	if test "x$ac_cv_header_qhull_libqhull_h" = xyes; then :
7975	+	qhull_cv_libqhull_h=yes
7976	+	else
7977	+	qhull_cv_libqhull_h=no
7978	+	fi
7979
7980	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
7981	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
7982	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
7983	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7980	>
7981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
7982	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
7983	>	if ${ac_cv_lib_qhull_qh_qhull+:} false; then :
7984	>	$as_echo_n "(cached) " >&6
7985		else
7986	+	ac_check_lib_save_LIBS=$LIBS
7987	+	LIBS="-lqhull  $LIBS"
7988	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7989	+	/* end confdefs.h.  */
7990
7991	<	cat > conftest.cpp <<EOF
7992	<	#ifdef __GNUC__
7993	<	#ifndef __INTEL_COMPILER
7994	<	yes;
7995	<	#endif
7991	>	/* Override any GCC internal prototype to avoid an error.
7992	>	Use char because int might match the return type of a GCC
7993	>	builtin and then its argument prototype would still apply.  */
7994	>	#ifdef __cplusplus
7995	>	extern "C"
7996		#endif
7997	<	EOF
7998	<	if { ac_try='${CXX-c++} -E conftest.cpp'
7999	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8000	<	(eval $ac_try) 2>&5
8001	<	ac_status=$?
8002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8004	<	ac_cv_prog_really_gxx=yes
7997	>	char qh_qhull ();
7998	>	#ifdef FC_DUMMY_MAIN
7999	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8000	>	#  ifdef __cplusplus
8001	>	extern "C"
8002	>	#  endif
8003	>	int FC_DUMMY_MAIN() { return 1; }
8004	>	#endif
8005	>	#endif
8006	>	int
8007	>	main ()
8008	>	{
8009	>	return qh_qhull ();
8010	>	;
8011	>	return 0;
8012	>	}
8013	>	_ACEOF
8014	>	if ac_fn_cxx_try_link "$LINENO"; then :
8015	>	ac_cv_lib_qhull_qh_qhull=yes
8016		else
8017	<	ac_cv_prog_really_gxx=no
8017	>	ac_cv_lib_qhull_qh_qhull=no
8018		fi
8019	<
8019	>	rm -f core conftest.err conftest.$ac_objext \
8020	>	conftest$ac_exeext conftest.$ac_ext
8021	>	LIBS=$ac_check_lib_save_LIBS
8022		fi
8023	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
8024	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
8025	<	if test "$ac_cv_prog_really_gxx" = yes; then
8026	<	:
8064	<
8023	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
8024	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
8025	>	if test "x$ac_cv_lib_qhull_qh_qhull" = xyes; then :
8026	>	qhull_cv_libqhull=yes
8027		else
8028	<	:
8067	<
8028	>	qhull_cv_libqhull=no
8029		fi
8030
8031	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull6" >&5
8032	+	$as_echo_n "checking for qh_qhull in -lqhull6... " >&6; }
8033	+	if ${ac_cv_lib_qhull6_qh_qhull+:} false; then :
8034	+	$as_echo_n "(cached) " >&6
8035	+	else
8036	+	ac_check_lib_save_LIBS=$LIBS
8037	+	LIBS="-lqhull6  $LIBS"
8038	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8039	+	/* end confdefs.h.  */
8040
8041	<	# Try to determine "good" native compiler flags if none specified on command
8042	<	# line
8043	<	if test "$ac_test_CXXFLAGS" != "set"; then
8044	<	CXXFLAGS=""
8045	<	case "${host_cpu}-${host_os}" in
8046	<
8047	<	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8048	<	CXXFLAGS="-O"
8049	<	fi;;
8050	<	sparc-solaris2*) if test "$CXX" = CC; then
8051	<	CXXFLAGS="-native -fast -xO5 -dalign"
8052	<	fi;;
8053	<	rs6000*-aix*)  if test "$CXX" = xlC; then
8054	<	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8055	<	fi;;
8056	<	powerpc*-aix*)
8057	<	if test "$CXX" = xlC; then
8058	<	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8059	<	echo "*******************************************************"
8060	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8061	<	echo "*  recommended that you use                           *"
8062	<	echo "*                                                     *"
8063	<	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8064	<	echo "*                                 ^^^                 *"
8065	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8066	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8067	<	echo "*******************************************************"
8068	<	fi;;
8069	<	*darwin*)
8070	<	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8071	<	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8072	<	fi;;
8073	<	esac
8041	>	/* Override any GCC internal prototype to avoid an error.
8042	>	Use char because int might match the return type of a GCC
8043	>	builtin and then its argument prototype would still apply.  */
8044	>	#ifdef __cplusplus
8045	>	extern "C"
8046	>	#endif
8047	>	char qh_qhull ();
8048	>	#ifdef FC_DUMMY_MAIN
8049	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8050	>	#  ifdef __cplusplus
8051	>	extern "C"
8052	>	#  endif
8053	>	int FC_DUMMY_MAIN() { return 1; }
8054	>	#endif
8055	>	#endif
8056	>	int
8057	>	main ()
8058	>	{
8059	>	return qh_qhull ();
8060	>	;
8061	>	return 0;
8062	>	}
8063	>	_ACEOF
8064	>	if ac_fn_cxx_try_link "$LINENO"; then :
8065	>	ac_cv_lib_qhull6_qh_qhull=yes
8066	>	else
8067	>	ac_cv_lib_qhull6_qh_qhull=no
8068	>	fi
8069	>	rm -f core conftest.err conftest.$ac_objext \
8070	>	conftest$ac_exeext conftest.$ac_ext
8071	>	LIBS=$ac_check_lib_save_LIBS
8072	>	fi
8073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull6_qh_qhull" >&5
8074	>	$as_echo "$ac_cv_lib_qhull6_qh_qhull" >&6; }
8075	>	if test "x$ac_cv_lib_qhull6_qh_qhull" = xyes; then :
8076	>	qhull_cv_libqhull6=yes
8077	>	else
8078	>	qhull_cv_libqhull6=no
8079	>	fi
8080
8081	<	# use default flags for gcc on all systems
8082	<	if test $ac_cv_prog_really_gxx = yes; then
8083	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8084	<	fi
8081	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
8082	>	CXXFLAGS="$QHULL_OLD_CXXFLAGS"
8083	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8084	>	ac_ext=c
8085	>	ac_cpp='$CPP $CPPFLAGS'
8086	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8087	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8088	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8089
8110	–	# test for gcc-specific flags:
8111	–	if test $ac_cv_prog_really_gxx = yes; then
8112	–	# -malign-double for x86 systems
8090
8091	+	if test "$qhull_cv_libqhull_h" = "yes" -a "$qhull_cv_libqhull" = "yes" -o "$qhull_cv_libqhull6" = "yes"; then
8092
8093	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8116	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8117	<	if test "${ac_align_double+set}" = set; then
8118	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8119	<	else
8120	<	echo 'void f(){}' > conftest.cpp
8121	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
8122	<	ac_align_double=yes
8123	<	else
8124	<	ac_align_double=no
8125	<	fi
8126	<	rm -f conftest*
8093	>	$as_echo "#define HAVE_LIBQHULL_H 1" >>confdefs.h
8094
8095	<	fi
8129	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8130	<	echo "${ECHO_T}$ac_align_double" >&6
8131	<	if test "$ac_align_double" = yes; then
8132	<	:
8133	<	CXXFLAGS="$CXXFLAGS -malign-double"
8134	<	else
8135	<	:
8095	>	if test "$qhull_cv_libqhull" = "yes"; then
8096
8097	<	fi
8097	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
8098
8099	<	# -fstrict-aliasing for gcc-2.95+
8099	>	QHULL="-lqhull"
8100	>	fi
8101	>	if test "$qhull_cv_libqhull6" = "yes"; then
8102
8103	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
8104
8105	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8106	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8107	<	if test "${ac_fstrict_aliasing+set}" = set; then
8108	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8109	<	else
8110	<	echo 'void f(){}' > conftest.cpp
8111	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8112	<	ac_fstrict_aliasing=yes
8113	<	else
8114	<	ac_fstrict_aliasing=no
8105	>	QHULL="-lqhull6"
8106	>	fi
8107	>	USE_QHULL=yes
8108	>	QHULL_INC_DIR="${QHULL_HOME}/include"
8109	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
8110	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
8111	>	$as_echo "Working qhull found, will proceed." >&6; }
8112	>	else
8113	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8114	>	$as_echo "$as_me: WARNING: " >&2;}
8115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
8116	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
8117	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
8118	>	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
8119	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
8120	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
8121	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
8122	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
8123	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8124	>	$as_echo "$as_me: WARNING: " >&2;}
8125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
8126	>	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
8127	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
8128	>	$as_echo "$as_me: WARNING: " >&2;}
8129	>	fi
8130	>	fi
8131		fi
8153	–	rm -f conftest*
8132
8155	–	fi
8156	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8157	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8158	–	if test "$ac_fstrict_aliasing" = yes; then
8159	–	:
8160	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8161	–	else
8162	–	:
8133
8164	–	fi
8134
8166	–	fi
8135
8168	–	CPU_FLAGS=""
8169	–	if test $ac_cv_prog_really_gxx = yes; then
8170	–	case "${host_cpu}" in
8171	–	i586*)
8136
8137	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8138	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8139	<	if test "${ac_cpu_pentium+set}" = set; then
8140	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8137	>	#
8138	>	# Handle user hints
8139	>	#
8140	>
8141	>	# Check whether --with-openbabel was given.
8142	>	if test "${with_openbabel+set}" = set; then :
8143	>	withval=$with_openbabel; openbabel_dir="$withval"
8144		else
8145	<	echo 'void f(){}' > conftest.cpp
8179	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8180	<	ac_cpu_pentium=yes
8181	<	else
8182	<	ac_cpu_pentium=no
8145	>	openbabel_dir="not_set"
8146		fi
8184	–	rm -f conftest*
8147
8148	+	if test "$openbabel_dir" != "no"; then
8149	+
8150	+	if test "$openbabel_dir" != "not_set" ; then
8151	+	if test -d "$openbabel_dir"
8152	+	then
8153	+	OPENBABEL_HOME="$openbabel_dir"
8154	+	else
8155	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
8156	+	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
8157	+	OPENBABEL_HOME=/usr/local
8158	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8159	+	then
8160	+	OPENBABEL_HOME=/usr
8161	+	fi
8162	+	fi
8163		fi
8164	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8165	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8166	<	if test "$ac_cpu_pentium" = yes; then
8167	<	:
8168	<	CPU_FLAGS=-mcpu=pentium
8192	<	else
8193	<	:
8164	>	#
8165	>	# Locate openbabel, if wanted
8166	>	#
8167	>	if test -n "${OPENBABEL_HOME}"
8168	>	then
8169
8170	+	ac_ext=cpp
8171	+	ac_cpp='$CXXCPP $CPPFLAGS'
8172	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8173	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8174	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8175
8176	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
8177	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
8178	<	if test "${ac_pentium+set}" = set; then
8179	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8176	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
8177	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
8178	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
8179	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
8180	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
8181	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = xyes; then :
8182	>	openbabel_cv_openbabel_h=yes
8183		else
8184	<	echo 'void f(){}' > conftest.cpp
8202	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8203	<	ac_pentium=yes
8204	<	else
8205	<	ac_pentium=no
8184	>	openbabel_cv_openbabel_h=no
8185		fi
8207	–	rm -f conftest*
8186
8209	–	fi
8210	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8211	–	echo "${ECHO_T}$ac_pentium" >&6
8212	–	if test "$ac_pentium" = yes; then
8213	–	:
8214	–	CPU_FLAGS=-mpentium
8215	–	else
8216	–	:
8187
8188	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
8189	+	if test "x$ac_cv_header_openbabel_obconversion_h" = xyes; then :
8190	+	openbabel_cv_obconversion_h=yes
8191	+	else
8192	+	openbabel_cv_obconversion_h=no
8193		fi
8194
8220	–	fi
8195
8196	<	;;
8197	<	i686*)
8196	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8197	>	/* end confdefs.h.  */
8198
8225	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8226	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8227	–	if test "${ac_cpu_pentiumpro+set}" = set; then
8228	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8229	–	else
8230	–	echo 'void f(){}' > conftest.cpp
8231	–	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8232	–	ac_cpu_pentiumpro=yes
8233	–	else
8234	–	ac_cpu_pentiumpro=no
8235	–	fi
8236	–	rm -f conftest*
8199
8200	<	fi
8201	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8202	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8203	<	if test "$ac_cpu_pentiumpro" = yes; then
8242	<	:
8243	<	CPU_FLAGS=-mcpu=pentiumpro
8244	<	else
8245	<	:
8200	>	#include <openbabel/babelconfig.h>
8201	>	#include <openbabel/obconversion.h>
8202	>	using namespace std;
8203	>	using namespace OpenBabel;
8204
8205	+	#ifdef FC_DUMMY_MAIN
8206	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8207	+	#  ifdef __cplusplus
8208	+	extern "C"
8209	+	#  endif
8210	+	int FC_DUMMY_MAIN() { return 1; }
8211	+	#endif
8212	+	#endif
8213	+	int
8214	+	main ()
8215	+	{
8216
8217	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8218	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8219	<	if test "${ac_pentiumpro+set}" = set; then
8220	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8221	<	else
8222	<	echo 'void f(){}' > conftest.cpp
8223	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8224	<	ac_pentiumpro=yes
8225	<	else
8226	<	ac_pentiumpro=no
8227	<	fi
8228	<	rm -f conftest*
8217	>	OBConversion Conv(&cin, &cout);
8218	>
8219	>
8220	>	;
8221	>	return 0;
8222	>	}
8223	>	_ACEOF
8224	>	if ac_fn_cxx_try_link "$LINENO"; then :
8225	>
8226	>	openbabel_lib_found="yes"
8227	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8228	>	$as_echo "found" >&6; }
8229
8261	–	fi
8262	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8263	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8264	–	if test "$ac_pentiumpro" = yes; then
8265	–	:
8266	–	CPU_FLAGS=-mpentiumpro
8230		else
8268	–	:
8231
8232	<	fi
8232	>	openbabel_lib_found="no"
8233	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8234	>	$as_echo "not found" >&6; }
8235
8236	+
8237		fi
8238	+	rm -f core conftest.err conftest.$ac_objext \
8239	+	conftest$ac_exeext conftest.$ac_ext
8240	+	ac_ext=c
8241	+	ac_cpp='$CPP $CPPFLAGS'
8242	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8243	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8244	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8245
8246	<	;;
8247	<	powerpc*)
8276	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8277	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8278	<	if test -n "$is60x"; then
8246	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
8247	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
8248
8249	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
8250	+	USE_OPENBABEL=yes
8251	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
8252	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
8253	+	OPENBABEL_LIB="-lopenbabel"
8254	+	else
8255	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
8256	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
8257	+	OPENBABEL_INC_DIR=
8258	+	OPENBABEL_LIB_DIR=
8259	+	OPENBABEL_LIB=
8260	+	USE_OPENBABEL=no
8261	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8262	+	$as_echo "failed" >&6; }
8263	+	echo ""
8264	+	echo "*********************************************************"
8265	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
8266	+	echo "* installation If you need OpenMD to be able to convert *"
8267	+	echo "* xyz or pdb files you need to specify a valid          *"
8268	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8269	+	echo "*                                                       *"
8270	+	echo "* OpenMD will still work without openbabel installed.   *"
8271	+	echo "*********************************************************"
8272	+	echo ""
8273	+	fi
8274
8281	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
8282	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
8283	–	if test "${ac_m_cpu_60x+set}" = set; then
8284	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8285	–	else
8286	–	echo 'void f(){}' > conftest.cpp
8287	–	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8288	–	ac_m_cpu_60x=yes
8289	–	else
8290	–	ac_m_cpu_60x=no
8291	–	fi
8292	–	rm -f conftest*
8275
8294	–	fi
8295	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8296	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8297	–	if test "$ac_m_cpu_60x" = yes; then
8298	–	:
8299	–	CPU_FLAGS=-mcpu=$cputype
8300	–	else
8301	–	:
8276
8277	+
8278		fi
8279	+	fi
8280
8305	–	elif test "$cputype" = 750; then
8281
8282	<
8283	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
8284	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
8285	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8286	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8282	>	# Checks for header files.
8283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8284	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8285	>	if ${ac_cv_header_stdc+:} false; then :
8286	>	$as_echo_n "(cached) " >&6
8287		else
8288	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8289	+	/* end confdefs.h.  */
8290	+	#include <stdlib.h>
8291	+	#include <stdarg.h>
8292	+	#include <string.h>
8293	+	#include <float.h>
8294
8295	<	cat > conftest.cpp <<EOF
8296	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8297	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8298	<	yes;
8295	>	#ifdef FC_DUMMY_MAIN
8296	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8297	>	#  ifdef __cplusplus
8298	>	extern "C"
8299		#  endif
8300	+	int FC_DUMMY_MAIN() { return 1; }
8301		#endif
8302	<	EOF
8303	<	if { ac_try='${CXX-c++} -E conftest.cpp'
8304	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8305	<	(eval $ac_try) 2>&5
8306	<	ac_status=$?
8307	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8309	<	ac_cv_prog_gxx_2_95=yes
8302	>	#endif
8303	>	int
8304	>	main ()
8305	>	{
8306	>
8307	>	;
8308	>	return 0;
8309	>	}
8310	>	_ACEOF
8311	>	if ac_fn_c_try_compile "$LINENO"; then :
8312	>	ac_cv_header_stdc=yes
8313		else
8314	<	ac_cv_prog_gxx_2_95=no
8314	>	ac_cv_header_stdc=no
8315		fi
8316	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8317
8318	<	fi
8319	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8320	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8321	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
8322	<	:
8318	>	if test $ac_cv_header_stdc = yes; then
8319	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8320	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8321	>	/* end confdefs.h.  */
8322	>	#include <string.h>
8323
8324	+	_ACEOF
8325	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8326	+	$EGREP "memchr" >/dev/null 2>&1; then :
8327
8339	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
8340	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
8341	–	if test "${ac_m_cpu_750+set}" = set; then
8342	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8328		else
8329	<	echo 'void f(){}' > conftest.cpp
8345	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
8346	<	ac_m_cpu_750=yes
8347	<	else
8348	<	ac_m_cpu_750=no
8329	>	ac_cv_header_stdc=no
8330		fi
8331		rm -f conftest*
8332
8333		fi
8353	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8354	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
8355	–	if test "$ac_m_cpu_750" = yes; then
8356	–	:
8357	–	CPU_FLAGS=-mcpu=750
8358	–	else
8359	–	:
8334
8335	<	fi
8335	>	if test $ac_cv_header_stdc = yes; then
8336	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8337	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8338	>	/* end confdefs.h.  */
8339	>	#include <stdlib.h>
8340
8341	+	_ACEOF
8342	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8343	+	$EGREP "free" >/dev/null 2>&1; then :
8344	+
8345		else
8346	<	:
8346	>	ac_cv_header_stdc=no
8347	>	fi
8348	>	rm -f conftest*
8349
8350		fi
8351
8352	<	fi
8353	<	if test -z "$CPU_FLAGS"; then
8352	>	if test $ac_cv_header_stdc = yes; then
8353	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8354	>	if test "$cross_compiling" = yes; then :
8355	>	:
8356	>	else
8357	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8358	>	/* end confdefs.h.  */
8359	>	#include <ctype.h>
8360	>	#include <stdlib.h>
8361	>	#if ((' ' & 0x0FF) == 0x020)
8362	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8363	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8364	>	#else
8365	>	# define ISLOWER(c) \
8366	>	(('a' <= (c) && (c) <= 'i') \
8367	>	|| ('j' <= (c) && (c) <= 'r') \
8368	>	|| ('s' <= (c) && (c) <= 'z'))
8369	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8370	>	#endif
8371
8372	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8373	+	int
8374	+	main ()
8375	+	{
8376	+	int i;
8377	+	for (i = 0; i < 256; i++)
8378	+	if (XOR (islower (i), ISLOWER (i))
8379	+	|| toupper (i) != TOUPPER (i))
8380	+	return 2;
8381	+	return 0;
8382	+	}
8383	+	_ACEOF
8384	+	if ac_fn_c_try_run "$LINENO"; then :
8385
8372	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
8373	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
8374	–	if test "${ac_m_cpu_powerpc+set}" = set; then
8375	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8386		else
8387	<	echo 'void f(){}' > conftest.cpp
8378	<	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
8379	<	ac_m_cpu_powerpc=yes
8380	<	else
8381	<	ac_m_cpu_powerpc=no
8387	>	ac_cv_header_stdc=no
8388		fi
8389	<	rm -f conftest*
8390	<
8389	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8390	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8391		fi
8386	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
8387	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
8388	–	if test "$ac_m_cpu_powerpc" = yes; then
8389	–	:
8390	–	CPU_FLAGS=-mcpu=powerpc
8391	–	else
8392	–	:
8392
8393		fi
8394	+	fi
8395	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8396	+	$as_echo "$ac_cv_header_stdc" >&6; }
8397	+	if test $ac_cv_header_stdc = yes; then
8398
8399	<	fi
8397	<	if test -z "$CPU_FLAGS"; then
8399	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8400
8399	–
8400	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
8401	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
8402	–	if test "${ac_m_powerpc+set}" = set; then
8403	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8404	–	else
8405	–	echo 'void f(){}' > conftest.cpp
8406	–	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
8407	–	ac_m_powerpc=yes
8408	–	else
8409	–	ac_m_powerpc=no
8401		fi
8411	–	rm -f conftest*
8402
8403	<	fi
8404	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8405	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8406	<	if test "$ac_m_powerpc" = yes; then
8407	<	:
8408	<	CPU_FLAGS=-mpowerpc
8409	<	else
8410	<	:
8403	>	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
8404	>	do :
8405	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8406	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8407	>	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8408	>	cat >>confdefs.h <<_ACEOF
8409	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8410	>	_ACEOF
8411
8412		fi
8413
8414	<	fi
8425	<	esac
8426	<	fi
8414	>	done
8415
8428	–	if test -n "$CPU_FLAGS"; then
8429	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
8430	–	fi
8416
8417	<	if test -z "$CXXFLAGS"; then
8418	<	echo ""
8419	<	echo "**********************************************************"
8420	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
8421	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8422	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
8423	<	echo "**********************************************************"
8424	<	echo ""
8440	<	CXXFLAGS="-O3"
8441	<	fi
8417	>	# Checks for typedefs, structures, and compiler characteristics.
8418	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
8419	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
8420	>	if ${ac_cv_header_stdbool_h+:} false; then :
8421	>	$as_echo_n "(cached) " >&6
8422	>	else
8423	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8424	>	/* end confdefs.h.  */
8425
8426	+	#include <stdbool.h>
8427	+	#ifndef bool
8428	+	"error: bool is not defined"
8429	+	#endif
8430	+	#ifndef false
8431	+	"error: false is not defined"
8432	+	#endif
8433	+	#if false
8434	+	"error: false is not 0"
8435	+	#endif
8436	+	#ifndef true
8437	+	"error: true is not defined"
8438	+	#endif
8439	+	#if true != 1
8440	+	"error: true is not 1"
8441	+	#endif
8442	+	#ifndef __bool_true_false_are_defined
8443	+	"error: __bool_true_false_are_defined is not defined"
8444	+	#endif
8445
8446	+	struct s { _Bool s: 1; _Bool t; } s;
8447
8448	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
8449	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
8450	<	if test "${ac_guessed_cxxflags+set}" = set; then
8451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8448	>	char a[true == 1 ? 1 : -1];
8449	>	char b[false == 0 ? 1 : -1];
8450	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
8451	>	char d[(bool) 0.5 == true ? 1 : -1];
8452	>	/* See body of main program for 'e'.  */
8453	>	char f[(_Bool) 0.0 == false ? 1 : -1];
8454	>	char g[true];
8455	>	char h[sizeof (_Bool)];
8456	>	char i[sizeof s.t];
8457	>	enum { j = false, k = true, l = false * true, m = true * 256 };
8458	>	/* The following fails for
8459	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
8460	>	_Bool n[m];
8461	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
8462	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
8463	>	/* Catch a bug in an HP-UX C compiler.  See
8464	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
8465	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
8466	>	*/
8467	>	_Bool q = true;
8468	>	_Bool *pq = &q;
8469	>
8470	>	#ifdef FC_DUMMY_MAIN
8471	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8472	>	#  ifdef __cplusplus
8473	>	extern "C"
8474	>	#  endif
8475	>	int FC_DUMMY_MAIN() { return 1; }
8476	>	#endif
8477	>	#endif
8478	>	int
8479	>	main ()
8480	>	{
8481	>
8482	>	bool e = &s;
8483	>	*pq |= q;
8484	>	*pq |= ! q;
8485	>	/* Refer to every declared value, to avoid compiler optimizations.  */
8486	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
8487	>	+ !m + !n + !o + !p + !q + !pq);
8488	>
8489	>	;
8490	>	return 0;
8491	>	}
8492	>	_ACEOF
8493	>	if ac_fn_c_try_compile "$LINENO"; then :
8494	>	ac_cv_header_stdbool_h=yes
8495		else
8496	<	echo 'void f(){}' > conftest.cpp
8451	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
8452	<	ac_guessed_cxxflags=yes
8453	<	else
8454	<	ac_guessed_cxxflags=no
8496	>	ac_cv_header_stdbool_h=no
8497		fi
8498	<	rm -f conftest*
8457	<
8498	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8499		fi
8500	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
8501	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
8502	<	if test "$ac_guessed_cxxflags" = yes; then
8503	<	:
8500	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
8501	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
8502	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
8503	>	if test "x$ac_cv_type__Bool" = xyes; then :
8504
8505	<	else
8506	<	:
8505	>	cat >>confdefs.h <<_ACEOF
8506	>	#define HAVE__BOOL 1
8507	>	_ACEOF
8508
8467	–	echo ""
8468	–	echo "**********************************************************"
8469	–	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
8470	–	echo "* your compiler.                                         *"
8471	–	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
8472	–	echo "**********************************************************"
8473	–	echo ""
8474	–	CXXFLAGS=""
8509
8510		fi
8511
8512	+	if test $ac_cv_header_stdbool_h = yes; then
8513
8514	+	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
8515	+
8516		fi
8517
8518	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8519	+	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8520	+	if ${ac_cv_c_const+:} false; then :
8521	+	$as_echo_n "(cached) " >&6
8522	+	else
8523	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8524	+	/* end confdefs.h.  */
8525
8526	+	#ifdef FC_DUMMY_MAIN
8527	+	#ifndef FC_DUMMY_MAIN_EQ_F77
8528	+	#  ifdef __cplusplus
8529	+	extern "C"
8530	+	#  endif
8531	+	int FC_DUMMY_MAIN() { return 1; }
8532	+	#endif
8533	+	#endif
8534	+	int
8535	+	main ()
8536	+	{
8537	+	/* FIXME: Include the comments suggested by Paul. */
8538	+	#ifndef __cplusplus
8539	+	/* Ultrix mips cc rejects this.  */
8540	+	typedef int charset[2];
8541	+	const charset cs;
8542	+	/* SunOS 4.1.1 cc rejects this.  */
8543	+	char const *const *pcpcc;
8544	+	char **ppc;
8545	+	/* NEC SVR4.0.2 mips cc rejects this.  */
8546	+	struct point {int x, y;};
8547	+	static struct point const zero = {0,0};
8548	+	/* AIX XL C 1.02.0.0 rejects this.
8549	+	It does not let you subtract one const X* pointer from another in
8550	+	an arm of an if-expression whose if-part is not a constant
8551	+	expression */
8552	+	const char *g = "string";
8553	+	pcpcc = &g + (g ? g-g : 0);
8554	+	/* HPUX 7.0 cc rejects these. */
8555	+	++pcpcc;
8556	+	ppc = (char**) pcpcc;
8557	+	pcpcc = (char const *const *) ppc;
8558	+	{ /* SCO 3.2v4 cc rejects this.  */
8559	+	char *t;
8560	+	char const *s = 0 ? (char *) 0 : (char const *) 0;
8561
8562	+	*t++ = 0;
8563	+	if (s) return 0;
8564	+	}
8565	+	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8566	+	int x[] = {25, 17};
8567	+	const int *foo = &x[0];
8568	+	++foo;
8569	+	}
8570	+	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8571	+	typedef const int *iptr;
8572	+	iptr p = 0;
8573	+	++p;
8574	+	}
8575	+	{ /* AIX XL C 1.02.0.0 rejects this saying
8576	+	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8577	+	struct s { int j; const int *ap[3]; };
8578	+	struct s *b; b->j = 5;
8579	+	}
8580	+	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8581	+	const int foo = 10;
8582	+	if (!foo) return 0;
8583	+	}
8584	+	return !cs[0] && !zero.x;
8585	+	#endif
8586
8587	+	;
8588	+	return 0;
8589	+	}
8590	+	_ACEOF
8591	+	if ac_fn_c_try_compile "$LINENO"; then :
8592	+	ac_cv_c_const=yes
8593	+	else
8594	+	ac_cv_c_const=no
8595	+	fi
8596	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8597	+	fi
8598	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8599	+	$as_echo "$ac_cv_c_const" >&6; }
8600	+	if test $ac_cv_c_const = no; then
8601
8602	<	# Try to determine "good" native compiler flags if none specified on command
8486	<	# line
8602	>	$as_echo "#define const /**/" >>confdefs.h
8603
8604	<	if test x"$F90FLAGS" = x ; then
8489	<	F90FLAGS=""
8490	<	case "${host_cpu}-${host_os}" in
8604	>	fi
8605
8606	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
8607	<	F90FLAGS="-O"
8608	<	fi;;
8609	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
8610	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8611	<	fi;;
8612	<	powerpc*-aix*)
8613	<	if test "$F90" = f90 -o "$F90" = xlf90; then
8614	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
8615	<	echo "*******************************************************"
8616	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8617	<	echo "*  recommended that you use                           *"
8618	<	echo "*                                                     *"
8619	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8506	<	echo "*                                 ^^^                 *"
8507	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8508	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
8509	<	echo "*******************************************************"
8510	<	fi;;
8511	<	*darwin*)
8512	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
8513	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
8514	<	fi;;
8515	<	esac
8516	<
8517	<	if test -n "$CPU_FLAGS"; then
8518	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
8519	<	fi
8606	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
8607	>	$as_echo_n "checking for inline... " >&6; }
8608	>	if ${ac_cv_c_inline+:} false; then :
8609	>	$as_echo_n "(cached) " >&6
8610	>	else
8611	>	ac_cv_c_inline=no
8612	>	for ac_kw in inline __inline__ __inline; do
8613	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8614	>	/* end confdefs.h.  */
8615	>	#ifndef __cplusplus
8616	>	typedef int foo_t;
8617	>	static $ac_kw foo_t static_foo () {return 0; }
8618	>	$ac_kw foo_t foo () {return 0; }
8619	>	#endif
8620
8621	<	if test -z "$F90FLAGS"; then
8622	<	echo ""
8623	<	echo "**********************************************************"
8524	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
8525	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8526	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
8527	<	echo "**********************************************************"
8528	<	echo ""
8529	<	F90FLAGS="-O3"
8530	<	fi
8531	<
8532	<
8533	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
8534	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
8535	<	if test "${ac_guessed_f90flags+set}" = set; then
8536	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8537	<	else
8538	<
8539	<
8540	<
8541	<	ac_ext=f90
8542	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
8543	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8544	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
8545	<
8546	<	echo 'program main' > conftest.$ac_ext
8547	<	echo 'end program main' >> conftest.$ac_ext
8548	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
8549	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8550	<	(eval $ac_compile) 2>&5
8551	<	ac_status=$?
8552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	<	(exit $ac_status); }; then
8554	<	ac_guessed_f90flags=yes
8555	<	else
8556	<	ac_guessed_f90flags=no
8621	>	_ACEOF
8622	>	if ac_fn_c_try_compile "$LINENO"; then :
8623	>	ac_cv_c_inline=$ac_kw
8624		fi
8625	<	rm -f conftest*
8626	<	ac_ext=c
8627	<	ac_cpp='$CPP $CPPFLAGS'
8561	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8562	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8563	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8625	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8626	>	test "$ac_cv_c_inline" != no && break
8627	>	done
8628
8565	–
8629		fi
8630	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
8631	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
8569	<	if test "$ac_guessed_f90flags" = yes; then
8570	<	:
8630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8631	>	$as_echo "$ac_cv_c_inline" >&6; }
8632
8633	<	else
8634	<	:
8574	<
8575	<	echo ""
8576	<	echo "**********************************************************"
8577	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
8578	<	echo "* your compiler.                                         *"
8579	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
8580	<	echo "**********************************************************"
8581	<	echo ""
8582	<	F90FLAGS=""
8583	<
8584	<	fi
8585	<
8586	<
8587	<	fi
8588	<
8589	<	;;
8590	<	esac
8591	<
8592	<	# Find a good install program.  We prefer a C program (faster),
8593	<	# so one script is as good as another.  But avoid the broken or
8594	<	# incompatible versions:
8595	<	# SysV /etc/install, /usr/sbin/install
8596	<	# SunOS /usr/etc/install
8597	<	# IRIX /sbin/install
8598	<	# AIX /bin/install
8599	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
8600	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8601	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
8602	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8603	<	# OS/2's system install, which has a completely different semantic
8604	<	# ./install, which can be erroneously created by make from ./install.sh.
8605	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8606	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8607	<	if test -z "$INSTALL"; then
8608	<	if test "${ac_cv_path_install+set}" = set; then
8609	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8610	<	else
8611	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8612	<	for as_dir in $PATH
8613	<	do
8614	<	IFS=$as_save_IFS
8615	<	test -z "$as_dir" && as_dir=.
8616	<	# Account for people who put trailing slashes in PATH elements.
8617	<	case $as_dir/ in
8618	<	./ | .// | /cC/* | \
8619	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8620	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8621	<	/usr/ucb/* ) ;;
8633	>	case $ac_cv_c_inline in
8634	>	inline | yes) ;;
8635		*)
8636	<	# OSF1 and SCO ODT 3.0 have their own names for install.
8637	<	# Don't use installbsd from OSF since it installs stuff as root
8638	<	# by default.
8639	<	for ac_prog in ginstall scoinst install; do
8640	<	for ac_exec_ext in '' $ac_executable_extensions; do
8641	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8642	<	if test $ac_prog = install &&
8643	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8644	<	# AIX install.  It has an incompatible calling convention.
8632	<	:
8633	<	elif test $ac_prog = install &&
8634	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8635	<	# program-specific install script used by HP pwplus--don't use.
8636	<	:
8637	<	else
8638	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8639	<	break 3
8640	<	fi
8641	<	fi
8642	<	done
8643	<	done
8636	>	case $ac_cv_c_inline in
8637	>	no) ac_val=;;
8638	>	*) ac_val=$ac_cv_c_inline;;
8639	>	esac
8640	>	cat >>confdefs.h <<_ACEOF
8641	>	#ifndef __cplusplus
8642	>	#define inline $ac_val
8643	>	#endif
8644	>	_ACEOF
8645		;;
8646		esac
8646	–	done
8647
8648	+	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8649	+	if test "x$ac_cv_type_size_t" = xyes; then :
8650
8651	<	fi
8650	<	if test "${ac_cv_path_install+set}" = set; then
8651	<	INSTALL=$ac_cv_path_install
8652	<	else
8653	<	# As a last resort, use the slow shell script.  We don't cache a
8654	<	# path for INSTALL within a source directory, because that will
8655	<	# break other packages using the cache if that directory is
8656	<	# removed, or if the path is relative.
8657	<	INSTALL=$ac_install_sh
8658	<	fi
8659	<	fi
8660	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
8661	<	echo "${ECHO_T}$INSTALL" >&6
8651	>	else
8652
8653	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8654	<	# It thinks the first close brace ends the variable substitution.
8655	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8653	>	cat >>confdefs.h <<_ACEOF
8654	>	#define size_t unsigned int
8655	>	_ACEOF
8656
8667	–	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8668	–
8669	–	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8670	–
8671	–	echo "$as_me:$LINENO: checking whether ln -s works" >&5
8672	–	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8673	–	LN_S=$as_ln_s
8674	–	if test "$LN_S" = "ln -s"; then
8675	–	echo "$as_me:$LINENO: result: yes" >&5
8676	–	echo "${ECHO_T}yes" >&6
8677	–	else
8678	–	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8679	–	echo "${ECHO_T}no, using $LN_S" >&6
8657		fi
8658
8659	<	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8660	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
8661	<	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
8662	<	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
8686	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8659	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8660	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8661	>	if ${ac_cv_header_time+:} false; then :
8662	>	$as_echo_n "(cached) " >&6
8663		else
8664	<	cat >conftest.make <<\_ACEOF
8665	<	all:
8666	<	@echo 'ac_maketemp="$(MAKE)"'
8664	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665	>	/* end confdefs.h.  */
8666	>	#include <sys/types.h>
8667	>	#include <sys/time.h>
8668	>	#include <time.h>
8669	>
8670	>	#ifdef FC_DUMMY_MAIN
8671	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8672	>	#  ifdef __cplusplus
8673	>	extern "C"
8674	>	#  endif
8675	>	int FC_DUMMY_MAIN() { return 1; }
8676	>	#endif
8677	>	#endif
8678	>	int
8679	>	main ()
8680	>	{
8681	>	if ((struct tm *) 0)
8682	>	return 0;
8683	>	;
8684	>	return 0;
8685	>	}
8686		_ACEOF
8687	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8688	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
8694	<	if test -n "$ac_maketemp"; then
8695	<	eval ac_cv_prog_make_${ac_make}_set=yes
8687	>	if ac_fn_c_try_compile "$LINENO"; then :
8688	>	ac_cv_header_time=yes
8689		else
8690	<	eval ac_cv_prog_make_${ac_make}_set=no
8690	>	ac_cv_header_time=no
8691		fi
8692	<	rm -f conftest.make
8692	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8693		fi
8694	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
8695	<	echo "$as_me:$LINENO: result: yes" >&5
8696	<	echo "${ECHO_T}yes" >&6
8697	<	SET_MAKE=
8698	<	else
8699	<	echo "$as_me:$LINENO: result: no" >&5
8707	<	echo "${ECHO_T}no" >&6
8708	<	SET_MAKE="MAKE=${MAKE-make}"
8694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8695	>	$as_echo "$ac_cv_header_time" >&6; }
8696	>	if test $ac_cv_header_time = yes; then
8697	>
8698	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8699	>
8700		fi
8701
8711	–	if test -n "$ac_tool_prefix"; then
8712	–	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8713	–	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8714	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
8715	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8716	–	if test "${ac_cv_prog_RANLIB+set}" = set; then
8717	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8718	–	else
8719	–	if test -n "$RANLIB"; then
8720	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8721	–	else
8722	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8723	–	for as_dir in $PATH
8724	–	do
8725	–	IFS=$as_save_IFS
8726	–	test -z "$as_dir" && as_dir=.
8727	–	for ac_exec_ext in '' $ac_executable_extensions; do
8728	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8729	–	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8730	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8731	–	break 2
8732	–	fi
8733	–	done
8734	–	done
8702
8703	<	fi
8704	<	fi
8705	<	RANLIB=$ac_cv_prog_RANLIB
8706	<	if test -n "$RANLIB"; then
8707	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
8708	<	echo "${ECHO_T}$RANLIB" >&6
8709	<	else
8710	<	echo "$as_me:$LINENO: result: no" >&5
8744	<	echo "${ECHO_T}no" >&6
8745	<	fi
8703	>	# Checks for library functions.
8704	>	for ac_header in stdlib.h
8705	>	do :
8706	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8707	>	if test "x$ac_cv_header_stdlib_h" = xyes; then :
8708	>	cat >>confdefs.h <<_ACEOF
8709	>	#define HAVE_STDLIB_H 1
8710	>	_ACEOF
8711
8712		fi
8713	<	if test -z "$ac_cv_prog_RANLIB"; then
8714	<	ac_ct_RANLIB=$RANLIB
8715	<	# Extract the first word of "ranlib", so it can be a program name with args.
8716	<	set dummy ranlib; ac_word=$2
8717	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8718	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8719	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8755	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8713	>
8714	>	done
8715	>
8716	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
8717	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
8718	>	if ${ac_cv_func_malloc_0_nonnull+:} false; then :
8719	>	$as_echo_n "(cached) " >&6
8720		else
8721	<	if test -n "$ac_ct_RANLIB"; then
8722	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8721	>	if test "$cross_compiling" = yes; then :
8722	>	ac_cv_func_malloc_0_nonnull=no
8723		else
8724	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8725	<	for as_dir in $PATH
8726	<	do
8727	<	IFS=$as_save_IFS
8728	<	test -z "$as_dir" && as_dir=.
8729	<	for ac_exec_ext in '' $ac_executable_extensions; do
8730	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8767	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
8768	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8769	<	break 2
8770	<	fi
8771	<	done
8772	<	done
8724	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725	>	/* end confdefs.h.  */
8726	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8727	>	# include <stdlib.h>
8728	>	#else
8729	>	char *malloc ();
8730	>	#endif
8731
8732	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8733	<	fi
8734	<	fi
8735	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8736	<	if test -n "$ac_ct_RANLIB"; then
8737	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8738	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8732	>	#ifdef FC_DUMMY_MAIN
8733	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8734	>	#  ifdef __cplusplus
8735	>	extern "C"
8736	>	#  endif
8737	>	int FC_DUMMY_MAIN() { return 1; }
8738	>	#endif
8739	>	#endif
8740	>	int
8741	>	main ()
8742	>	{
8743	>	return ! malloc (0);
8744	>	;
8745	>	return 0;
8746	>	}
8747	>	_ACEOF
8748	>	if ac_fn_c_try_run "$LINENO"; then :
8749	>	ac_cv_func_malloc_0_nonnull=yes
8750		else
8751	<	echo "$as_me:$LINENO: result: no" >&5
8783	<	echo "${ECHO_T}no" >&6
8751	>	ac_cv_func_malloc_0_nonnull=no
8752		fi
8753	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8754	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
8755	+	fi
8756
8786	–	RANLIB=$ac_ct_RANLIB
8787	–	else
8788	–	RANLIB="$ac_cv_prog_RANLIB"
8757		fi
8758	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
8759	+	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
8760	+	if test $ac_cv_func_malloc_0_nonnull = yes; then :
8761
8762	<	for ac_prog in 'bison -y' byacc
8763	<	do
8793	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8794	<	set dummy $ac_prog; ac_word=$2
8795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8797	<	if test "${ac_cv_prog_YACC+set}" = set; then
8798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8762	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8763	>
8764		else
8765	<	if test -n "$YACC"; then
8801	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
8802	<	else
8803	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8804	<	for as_dir in $PATH
8805	<	do
8806	<	IFS=$as_save_IFS
8807	<	test -z "$as_dir" && as_dir=.
8808	<	for ac_exec_ext in '' $ac_executable_extensions; do
8809	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8810	<	ac_cv_prog_YACC="$ac_prog"
8811	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8812	<	break 2
8813	<	fi
8814	<	done
8815	<	done
8765	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
8766
8767	+	case " $LIBOBJS " in
8768	+	*" malloc.$ac_objext "* ) ;;
8769	+	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
8770	+	;;
8771	+	esac
8772	+
8773	+
8774	+	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8775	+
8776		fi
8818	–	fi
8819	–	YACC=$ac_cv_prog_YACC
8820	–	if test -n "$YACC"; then
8821	–	echo "$as_me:$LINENO: result: $YACC" >&5
8822	–	echo "${ECHO_T}$YACC" >&6
8823	–	else
8824	–	echo "$as_me:$LINENO: result: no" >&5
8825	–	echo "${ECHO_T}no" >&6
8826	–	fi
8777
8828	–	test -n "$YACC" && break
8829	–	done
8830	–	test -n "$YACC" || YACC="yacc"
8778
8779	<	for ac_prog in flex lex
8780	<	do
8781	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
8782	<	set dummy $ac_prog; ac_word=$2
8783	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
8784	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8785	<	if test "${ac_cv_prog_LEX+set}" = set; then
8839	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8840	<	else
8841	<	if test -n "$LEX"; then
8842	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
8843	<	else
8844	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8845	<	for as_dir in $PATH
8846	<	do
8847	<	IFS=$as_save_IFS
8848	<	test -z "$as_dir" && as_dir=.
8849	<	for ac_exec_ext in '' $ac_executable_extensions; do
8850	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8851	<	ac_cv_prog_LEX="$ac_prog"
8852	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8853	<	break 2
8854	<	fi
8855	<	done
8856	<	done
8779	>	for ac_header in stdlib.h
8780	>	do :
8781	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
8782	>	if test "x$ac_cv_header_stdlib_h" = xyes; then :
8783	>	cat >>confdefs.h <<_ACEOF
8784	>	#define HAVE_STDLIB_H 1
8785	>	_ACEOF
8786
8787		fi
8859	–	fi
8860	–	LEX=$ac_cv_prog_LEX
8861	–	if test -n "$LEX"; then
8862	–	echo "$as_me:$LINENO: result: $LEX" >&5
8863	–	echo "${ECHO_T}$LEX" >&6
8864	–	else
8865	–	echo "$as_me:$LINENO: result: no" >&5
8866	–	echo "${ECHO_T}no" >&6
8867	–	fi
8788
8869	–	test -n "$LEX" && break
8789		done
8871	–	test -n "$LEX" || LEX=":"
8790
8791	<	if test -z "$LEXLIB"
8792	<	then
8793	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
8794	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
8877	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
8878	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
8792	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
8793	>	if ${ac_cv_func_realloc_0_nonnull+:} false; then :
8794	>	$as_echo_n "(cached) " >&6
8795		else
8796	<	ac_check_lib_save_LIBS=$LIBS
8797	<	LIBS="-lfl  $LIBS"
8798	<	cat >conftest.$ac_ext <<_ACEOF
8799	<	/* confdefs.h.  */
8884	<	_ACEOF
8885	<	cat confdefs.h >>conftest.$ac_ext
8886	<	cat >>conftest.$ac_ext <<_ACEOF
8796	>	if test "$cross_compiling" = yes; then :
8797	>	ac_cv_func_realloc_0_nonnull=no
8798	>	else
8799	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8800		/* end confdefs.h.  */
8801	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8802	+	# include <stdlib.h>
8803	+	#else
8804	+	char *realloc ();
8805	+	#endif
8806
8807	<	/* Override any gcc2 internal prototype to avoid an error.  */
8808	<	#ifdef __cplusplus
8809	<	extern "C"
8807	>	#ifdef FC_DUMMY_MAIN
8808	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8809	>	#  ifdef __cplusplus
8810	>	extern "C"
8811	>	#  endif
8812	>	int FC_DUMMY_MAIN() { return 1; }
8813		#endif
8814	<	/* We use char because int might match the return type of a gcc2
8894	<	builtin and then its argument prototype would still apply.  */
8895	<	char yywrap ();
8814	>	#endif
8815		int
8816		main ()
8817		{
8818	<	yywrap ();
8818	>	return ! realloc (0, 0);
8819		;
8820		return 0;
8821		}
8822		_ACEOF
8823	<	rm -f conftest.$ac_objext conftest$ac_exeext
8824	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8906	<	(eval $ac_link) 2>conftest.er1
8907	<	ac_status=$?
8908	<	grep -v '^ *+' conftest.er1 >conftest.err
8909	<	rm -f conftest.er1
8910	<	cat conftest.err >&5
8911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8912	<	(exit $ac_status); } &&
8913	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8914	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8915	<	(eval $ac_try) 2>&5
8916	<	ac_status=$?
8917	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8918	<	(exit $ac_status); }; } &&
8919	<	{ ac_try='test -s conftest$ac_exeext'
8920	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8921	<	(eval $ac_try) 2>&5
8922	<	ac_status=$?
8923	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8924	<	(exit $ac_status); }; }; then
8925	<	ac_cv_lib_fl_yywrap=yes
8823	>	if ac_fn_c_try_run "$LINENO"; then :
8824	>	ac_cv_func_realloc_0_nonnull=yes
8825		else
8826	<	echo "$as_me: failed program was:" >&5
8827	<	sed 's/^/| /' conftest.$ac_ext >&5
8828	<
8829	<	ac_cv_lib_fl_yywrap=no
8826	>	ac_cv_func_realloc_0_nonnull=no
8827	>	fi
8828	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8829	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8830		fi
8831	<	rm -f conftest.err conftest.$ac_objext \
8933	<	conftest$ac_exeext conftest.$ac_ext
8934	<	LIBS=$ac_check_lib_save_LIBS
8831	>
8832		fi
8833	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
8834	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
8835	<	if test $ac_cv_lib_fl_yywrap = yes; then
8836	<	LEXLIB="-lfl"
8833	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
8834	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
8835	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
8836	>
8837	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
8838	>
8839		else
8840	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
8841	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
8842	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
8843	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8844	<	else
8845	<	ac_check_lib_save_LIBS=$LIBS
8846	<	LIBS="-ll  $LIBS"
8847	<	cat >conftest.$ac_ext <<_ACEOF
8848	<	/* confdefs.h.  */
8840	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
8841	>
8842	>	case " $LIBOBJS " in
8843	>	*" realloc.$ac_objext "* ) ;;
8844	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8845	>	;;
8846	>	esac
8847	>
8848	>
8849	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8850	>
8851	>	fi
8852	>
8853	>
8854	>	for ac_header in sys/select.h sys/socket.h
8855	>	do :
8856	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8857	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8858	>	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8859	>	cat >>confdefs.h <<_ACEOF
8860	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8861		_ACEOF
8862	<	cat confdefs.h >>conftest.$ac_ext
8863	<	cat >>conftest.$ac_ext <<_ACEOF
8862	>
8863	>	fi
8864	>
8865	>	done
8866	>
8867	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
8868	>	$as_echo_n "checking types of arguments for select... " >&6; }
8869	>	if ${ac_cv_func_select_args+:} false; then :
8870	>	$as_echo_n "(cached) " >&6
8871	>	else
8872	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8873	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8874	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
8875	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8876		/* end confdefs.h.  */
8877	+	$ac_includes_default
8878	+	#ifdef HAVE_SYS_SELECT_H
8879	+	# include <sys/select.h>
8880	+	#endif
8881	+	#ifdef HAVE_SYS_SOCKET_H
8882	+	# include <sys/socket.h>
8883	+	#endif
8884
8885	<	/* Override any gcc2 internal prototype to avoid an error.  */
8886	<	#ifdef __cplusplus
8887	<	extern "C"
8885	>	#ifdef FC_DUMMY_MAIN
8886	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8887	>	#  ifdef __cplusplus
8888	>	extern "C"
8889	>	#  endif
8890	>	int FC_DUMMY_MAIN() { return 1; }
8891		#endif
8892	<	/* We use char because int might match the return type of a gcc2
8960	<	builtin and then its argument prototype would still apply.  */
8961	<	char yywrap ();
8892	>	#endif
8893		int
8894		main ()
8895		{
8896	<	yywrap ();
8896	>	extern int select ($ac_arg1,
8897	>	$ac_arg234, $ac_arg234, $ac_arg234,
8898	>	$ac_arg5);
8899		;
8900		return 0;
8901		}
8902		_ACEOF
8903	<	rm -f conftest.$ac_objext conftest$ac_exeext
8904	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8972	<	(eval $ac_link) 2>conftest.er1
8973	<	ac_status=$?
8974	<	grep -v '^ *+' conftest.er1 >conftest.err
8975	<	rm -f conftest.er1
8976	<	cat conftest.err >&5
8977	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	<	(exit $ac_status); } &&
8979	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8980	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	<	(eval $ac_try) 2>&5
8982	<	ac_status=$?
8983	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	<	(exit $ac_status); }; } &&
8985	<	{ ac_try='test -s conftest$ac_exeext'
8986	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	<	(eval $ac_try) 2>&5
8988	<	ac_status=$?
8989	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	<	(exit $ac_status); }; }; then
8991	<	ac_cv_lib_l_yywrap=yes
8992	<	else
8993	<	echo "$as_me: failed program was:" >&5
8994	<	sed 's/^/| /' conftest.$ac_ext >&5
8995	<
8996	<	ac_cv_lib_l_yywrap=no
8903	>	if ac_fn_c_try_compile "$LINENO"; then :
8904	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8905		fi
8906	<	rm -f conftest.err conftest.$ac_objext \
8907	<	conftest$ac_exeext conftest.$ac_ext
8908	<	LIBS=$ac_check_lib_save_LIBS
8909	<	fi
8910	<	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
8911	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9004	<	if test $ac_cv_lib_l_yywrap = yes; then
9005	<	LEXLIB="-ll"
9006	<	fi
8906	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8907	>	done
8908	>	done
8909	>	done
8910	>	# Provide a safe default value.
8911	>	: "${ac_cv_func_select_args=int,int *,struct timeval *}"
8912
8913		fi
8914	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
8915	+	$as_echo "$ac_cv_func_select_args" >&6; }
8916	+	ac_save_IFS=$IFS; IFS=','
8917	+	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8918	+	IFS=$ac_save_IFS
8919	+	shift
8920
8921	<	fi
8921	>	cat >>confdefs.h <<_ACEOF
8922	>	#define SELECT_TYPE_ARG1 $1
8923	>	_ACEOF
8924
8925	<	if test "x$LEX" != "x:"; then
8926	<	echo "$as_me:$LINENO: checking lex output file root" >&5
8927	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9015	<	if test "${ac_cv_prog_lex_root+set}" = set; then
9016	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9017	<	else
9018	<	# The minimal lex program is just a single line: %%.  But some broken lexes
9019	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
9020	<	cat >conftest.l <<_ACEOF
9021	<	%%
9022	<	%%
8925	>
8926	>	cat >>confdefs.h <<_ACEOF
8927	>	#define SELECT_TYPE_ARG234 ($2)
8928		_ACEOF
9024	–	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9025	–	(eval $LEX conftest.l) 2>&5
9026	–	ac_status=$?
9027	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9028	–	(exit $ac_status); }
9029	–	if test -f lex.yy.c; then
9030	–	ac_cv_prog_lex_root=lex.yy
9031	–	elif test -f lexyy.c; then
9032	–	ac_cv_prog_lex_root=lexyy
9033	–	else
9034	–	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9035	–	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9036	–	{ (exit 1); exit 1; }; }
9037	–	fi
9038	–	fi
9039	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9040	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9041	–	rm -f conftest.l
9042	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
8929
8930	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
8931	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
8932	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
9047	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9048	<	else
9049	<	# POSIX says lex can declare yytext either as a pointer or an array; the
9050	<	# default is implementation-dependent. Figure out which it is, since
9051	<	# not all implementations provide the %pointer and %array declarations.
9052	<	ac_cv_prog_lex_yytext_pointer=no
9053	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9054	<	ac_save_LIBS=$LIBS
9055	<	LIBS="$LIBS $LEXLIB"
9056	<	cat >conftest.$ac_ext <<_ACEOF
9057	<	`cat $LEX_OUTPUT_ROOT.c`
8930	>
8931	>	cat >>confdefs.h <<_ACEOF
8932	>	#define SELECT_TYPE_ARG5 ($3)
8933		_ACEOF
8934	<	rm -f conftest.$ac_objext conftest$ac_exeext
8935	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8936	<	(eval $ac_link) 2>conftest.er1
8937	<	ac_status=$?
8938	<	grep -v '^ *+' conftest.er1 >conftest.err
8939	<	rm -f conftest.er1
8940	<	cat conftest.err >&5
9066	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	<	(exit $ac_status); } &&
9068	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9069	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070	<	(eval $ac_try) 2>&5
9071	<	ac_status=$?
9072	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	<	(exit $ac_status); }; } &&
9074	<	{ ac_try='test -s conftest$ac_exeext'
9075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076	<	(eval $ac_try) 2>&5
9077	<	ac_status=$?
9078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	<	(exit $ac_status); }; }; then
9080	<	ac_cv_prog_lex_yytext_pointer=yes
8934	>
8935	>	rm -f conftest*
8936	>
8937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
8938	>	$as_echo_n "checking for working strtod... " >&6; }
8939	>	if ${ac_cv_func_strtod+:} false; then :
8940	>	$as_echo_n "(cached) " >&6
8941		else
8942	<	echo "$as_me: failed program was:" >&5
8943	<	sed 's/^/| /' conftest.$ac_ext >&5
8942	>	if test "$cross_compiling" = yes; then :
8943	>	ac_cv_func_strtod=no
8944	>	else
8945	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946	>	/* end confdefs.h.  */
8947
8948	<	fi
8949	<	rm -f conftest.err conftest.$ac_objext \
8950	<	conftest$ac_exeext conftest.$ac_ext
8951	<	LIBS=$ac_save_LIBS
8952	<	rm -f "${LEX_OUTPUT_ROOT}.c"
8948	>	$ac_includes_default
8949	>	#ifndef strtod
8950	>	double strtod ();
8951	>	#endif
8952	>	int
8953	>	main()
8954	>	{
8955	>	{
8956	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8957	>	char *string = " +69";
8958	>	char *term;
8959	>	double value;
8960	>	value = strtod (string, &term);
8961	>	if (value != 69 || term != (string + 4))
8962	>	return 1;
8963	>	}
8964
8965	<	fi
8966	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
8967	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
8968	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
8965	>	{
8966	>	/* Under Solaris 2.4, strtod returns the wrong value for the
8967	>	terminating character under some conditions.  */
8968	>	char *string = "NaN";
8969	>	char *term;
8970	>	strtod (string, &term);
8971	>	if (term != string && *(term - 1) == 0)
8972	>	return 1;
8973	>	}
8974	>	return 0;
8975	>	}
8976
9096	–	cat >>confdefs.h <<\_ACEOF
9097	–	#define YYTEXT_POINTER 1
8977		_ACEOF
8978	<
8978	>	if ac_fn_c_try_run "$LINENO"; then :
8979	>	ac_cv_func_strtod=yes
8980	>	else
8981	>	ac_cv_func_strtod=no
8982		fi
8983	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8984	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
8985	+	fi
8986
8987		fi
8988	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
8989	+	$as_echo "$ac_cv_func_strtod" >&6; }
8990	+	if test $ac_cv_func_strtod = no; then
8991	+	case " $LIBOBJS " in
8992	+	*" strtod.$ac_objext "* ) ;;
8993	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8994	+	;;
8995	+	esac
8996
8997	<	# Extract the first word of "perl", so it can be a program name with args.
8998	<	set dummy perl; ac_word=$2
9106	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9107	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9108	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
9109	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9110	<	else
9111	<	case $PERLINTERP in
9112	<	[\\/]* | ?:[\\/]*)
9113	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
9114	<	;;
9115	<	*)
9116	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9117	<	for as_dir in $PATH
9118	<	do
9119	<	IFS=$as_save_IFS
9120	<	test -z "$as_dir" && as_dir=.
9121	<	for ac_exec_ext in '' $ac_executable_extensions; do
9122	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9123	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
9124	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9125	<	break 2
9126	<	fi
9127	<	done
9128	<	done
8997	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8998	>	if test "x$ac_cv_func_pow" = xyes; then :
8999
9130	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
9131	–	;;
9132	–	esac
9000		fi
9134	–	PERLINTERP=$ac_cv_path_PERLINTERP
9001
9002	<	if test -n "$PERLINTERP"; then
9003	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9004	<	echo "${ECHO_T}$PERLINTERP" >&6
9002	>	if test $ac_cv_func_pow = no; then
9003	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
9004	>	$as_echo_n "checking for pow in -lm... " >&6; }
9005	>	if ${ac_cv_lib_m_pow+:} false; then :
9006	>	$as_echo_n "(cached) " >&6
9007		else
9008	<	echo "$as_me:$LINENO: result: no" >&5
9009	<	echo "${ECHO_T}no" >&6
9010	<	fi
9008	>	ac_check_lib_save_LIBS=$LIBS
9009	>	LIBS="-lm  $LIBS"
9010	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9011	>	/* end confdefs.h.  */
9012
9013	<	ac_cv_path_perlinterp="$PERLINTERP"
9014	<	_sHpB='#!'
9015	<
9016	<
9017	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
9018	<	if test "${with_perl_shebang+set}" = set; then
9019	<	withval="$with_perl_shebang"
9020	<	opt_perl_shebang="$withval"
9013	>	/* Override any GCC internal prototype to avoid an error.
9014	>	Use char because int might match the return type of a GCC
9015	>	builtin and then its argument prototype would still apply.  */
9016	>	#ifdef __cplusplus
9017	>	extern "C"
9018	>	#endif
9019	>	char pow ();
9020	>	#ifdef FC_DUMMY_MAIN
9021	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9022	>	#  ifdef __cplusplus
9023	>	extern "C"
9024	>	#  endif
9025	>	int FC_DUMMY_MAIN() { return 1; }
9026	>	#endif
9027	>	#endif
9028	>	int
9029	>	main ()
9030	>	{
9031	>	return pow ();
9032	>	;
9033	>	return 0;
9034	>	}
9035	>	_ACEOF
9036	>	if ac_fn_c_try_link "$LINENO"; then :
9037	>	ac_cv_lib_m_pow=yes
9038		else
9039	<	opt_perl_shebang="not_set"
9040	<	fi;
9041	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
9042	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
9043	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
9044	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9039	>	ac_cv_lib_m_pow=no
9040	>	fi
9041	>	rm -f core conftest.err conftest.$ac_objext \
9042	>	conftest$ac_exeext conftest.$ac_ext
9043	>	LIBS=$ac_check_lib_save_LIBS
9044	>	fi
9045	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
9046	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
9047	>	if test "x$ac_cv_lib_m_pow" = xyes; then :
9048	>	POW_LIB=-lm
9049		else
9050	<	case "$opt_perl_shebang" in
9051	<	not_set  ) ax_cv_opt_perl_shebang=''
9052	<	;;
9163	<	*     )
9164	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9165	<	esac
9050	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
9051	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
9052	>	fi
9053
9054		fi
9168	–	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9169	–	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9170	–	if test "A$ax_cv_opt_perl_shebang" != "A"
9171	–	then
9172	–	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9173	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9174	–	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9175	–	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
9055
9177	–	# Automatic detection of sharpbang formula starts here
9178	–	else
9179	–	_somian_shbangperl=`$PERLINTERP -V:startperl`
9180	–	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9181	–	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9182	–	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9183	–	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9184	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9185	–	else
9186	–	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9187	–	if test "x$_somian_kspb_perl" == x
9188	–	then _somian_ksbp_warn_empty='durnit'
9189	–	else
9190	–	case "A$_somian_kspb_perl" in
9191	–	A#!*perl* )
9192	–	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9193	–	;;
9194	–	A*    )  _somian_ksbp_warn_defau='trouble'
9195	–	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9196	–	esac
9197	–	fi
9198	–
9056		fi
9200	–	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
9201	–	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
9202	–	# The above prints Checking ... result message to user.
9203	–	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9057
9058	<	if test A${_somian_ksbp_warn_empty+set} == Aset
9059	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9060	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9061	<	fi
9062	<	# Inform user after printing result value
9063	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9064	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9065	<	echo "$as_me: Maybe Not good -" >&6;}
9213	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9214	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9215	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9216	<	echo "$as_me: OK Good result - " >&6;}
9217	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9218	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9219	<	fi
9220	<	fi
9058	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
9059	>	do :
9060	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9061	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9062	>	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9063	>	cat >>confdefs.h <<_ACEOF
9064	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9065	>	_ACEOF
9066
9067	<	# Extract the first word of "ar", so it can be a program name with args.
9223	<	set dummy ar; ac_word=$2
9224	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9225	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9226	<	if test "${ac_cv_prog_AR+set}" = set; then
9227	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9228	<	else
9229	<	if test -n "$AR"; then
9230	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9231	<	else
9232	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9233	<	for as_dir in $PATH
9234	<	do
9235	<	IFS=$as_save_IFS
9236	<	test -z "$as_dir" && as_dir=.
9237	<	for ac_exec_ext in '' $ac_executable_extensions; do
9238	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9239	<	ac_cv_prog_AR="ar"
9240	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9241	<	break 2
9242	<	fi
9067	>	fi
9068		done
9244	–	done
9069
9246	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
9247	–	fi
9248	–	fi
9249	–	AR=$ac_cv_prog_AR
9250	–	if test -n "$AR"; then
9251	–	echo "$as_me:$LINENO: result: $AR" >&5
9252	–	echo "${ECHO_T}$AR" >&6
9253	–	else
9254	–	echo "$as_me:$LINENO: result: no" >&5
9255	–	echo "${ECHO_T}no" >&6
9256	–	fi
9070
9071	<	if test "$AR" = "NONE"; then
9072	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
9073	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
9074	<	{ (exit 1); exit 1; }; }
9075	<	cat >confcache <<\_ACEOF
9076	<	# This file is a shell script that caches the results of configure
9077	<	# tests run on this system so they can be shared between configure
9078	<	# scripts and configure runs, see configure's option --config-cache.
9079	<	# It is not useful on other systems.  If it contains results you don't
9080	<	# want to keep, you may remove or edit it.
9081	<	#
9082	<	# config.status only pays attention to the cache file if you give it
9083	<	# the --recheck option to rerun configure.
9084	<	#
9085	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9086	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9087	<	# following values.
9088	<
9071	>	# special check for _system_configuration because AIX <4.3.2 do not
9072	>	# contain the `physmem' member.
9073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
9074	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
9075	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9076	>	/* end confdefs.h.  */
9077	>	#include <sys/systemcfg.h>
9078	>	#ifdef FC_DUMMY_MAIN
9079	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9080	>	#  ifdef __cplusplus
9081	>	extern "C"
9082	>	#  endif
9083	>	int FC_DUMMY_MAIN() { return 1; }
9084	>	#endif
9085	>	#endif
9086	>	int
9087	>	main ()
9088	>	{
9089	>	double x = _system_configuration.physmem;
9090	>	;
9091	>	return 0;
9092	>	}
9093		_ACEOF
9094	+	if ac_fn_c_try_compile "$LINENO"; then :
9095	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9096	+	$as_echo "yes" >&6; }
9097
9098	<	# The following way of writing the cache mishandles newlines in values,
9279	<	# but we know of no workaround that is simple, portable, and efficient.
9280	<	# So, don't put newlines in cache variables' values.
9281	<	# Ultrix sh set writes to stderr and can't be redirected directly,
9282	<	# and sets the high bit in the cache file unless we assign to the vars.
9283	<	{
9284	<	(set) 2>&1 |
9285	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
9286	<	*ac_space=\ *)
9287	<	# `set' does not quote correctly, so add quotes (double-quote
9288	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
9289	<	sed -n \
9290	<	"s/'/'\\\\''/g;
9291	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9292	<	;;
9293	<	*)
9294	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
9295	<	sed -n \
9296	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9297	<	;;
9298	<	esac;
9299	<	} |
9300	<	sed '
9301	<	t clear
9302	<	: clear
9303	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9304	<	t end
9305	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9306	<	: end' >>confcache
9307	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
9308	<	if test -w $cache_file; then
9309	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9310	<	cat confcache >$cache_file
9311	<	else
9312	<	echo "not updating unwritable cache $cache_file"
9313	<	fi
9314	<	fi
9315	<	rm -f confcache
9316	<	exit 1
9317	<	fi
9098	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
9099
9319	–	# Extract the first word of "ps", so it can be a program name with args.
9320	–	set dummy ps; ac_word=$2
9321	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
9322	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9323	–	if test "${ac_cv_path_PS+set}" = set; then
9324	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9100		else
9101	<	case $PS in
9102	<	[\\/]* | ?:[\\/]*)
9103	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
9104	<	;;
9101	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9102	>	$as_echo "no" >&6; }
9103	>	fi
9104	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9105	>
9106	>
9107	>	case $debug in
9108	>	1)
9109	>	;;
9110		*)
9111	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9112	<	for as_dir in $PATH
9113	<	do
9114	<	IFS=$as_save_IFS
9115	<	test -z "$as_dir" && as_dir=.
9116	<	for ac_exec_ext in '' $ac_executable_extensions; do
9117	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9118	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
9119	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9120	<	break 2
9111	>
9112	>
9113	>
9114	>
9115	>
9116	>	# Try to determine "good" native compiler flags if none specified on command
9117	>	# line
9118	>
9119	>	if test "$ac_test_FCFLAGS" != "set"; then
9120	>	FCFLAGS=""
9121	>	case "${host_cpu}-${host_os}" in
9122	>
9123	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
9124	>	FCFLAGS="-O2"
9125	>	fi;;
9126	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
9127	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9128	>	fi;;
9129	>	powerpc*-aix*)
9130	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9131	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
9132	>	echo "*******************************************************"
9133	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9134	>	echo "*  recommended that you use                           *"
9135	>	echo "*                                                     *"
9136	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9137	>	echo "*                                 ^^^                 *"
9138	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9139	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9140	>	echo "*******************************************************"
9141	>	fi;;
9142	>	*darwin*)
9143	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9144	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9145	>	fi
9146	>	if test "$FC" = ifort; then
9147	>	FCFLAGS="-O2"
9148	>	fi
9149	>	if test "$FC" = gfortran; then
9150	>	FCFLAGS="-Os"
9151	>	fi;;
9152	>	esac
9153	>
9154	>	if test -z "$FCFLAGS"; then
9155	>	echo ""
9156	>	echo "*********************************************************"
9157	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
9158	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9159	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
9160	>	echo "*********************************************************"
9161	>	echo ""
9162	>	FCFLAGS="-O"
9163		fi
9342	–	done
9343	–	done
9164
9345	–	;;
9346	–	esac
9347	–	fi
9348	–	PS=$ac_cv_path_PS
9165
9166	<	if test -n "$PS"; then
9167	<	echo "$as_me:$LINENO: result: $PS" >&5
9168	<	echo "${ECHO_T}$PS" >&6
9166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
9167	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
9168	>	if ${ac_cv_ac_cv_guessed_f90flags+:} false; then :
9169	>	$as_echo_n "(cached) " >&6
9170		else
9354	–	echo "$as_me:$LINENO: result: no" >&5
9355	–	echo "${ECHO_T}no" >&6
9356	–	fi
9171
9172	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
9173	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
9174	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
9175	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9172	>
9173	>	ac_ext=${ac_fc_srcext-f}
9174	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
9175	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
9176	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
9177	>
9178	>	echo 'program main' > conftest.$ac_ext
9179	>	echo 'end program main' >> conftest.$ac_ext
9180	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
9181	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9182	>	(eval $ac_compile) 2>&5
9183	>	ac_status=$?
9184	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9185	>	test $ac_status = 0; }; then
9186	>	ac_cv_ac_cv_guessed_f90flags=yes
9187		else
9188	+	ac_cv_ac_cv_guessed_f90flags=no
9189	+	fi
9190	+	rm -f conftest*
9191	+	ac_ext=c
9192	+	ac_cpp='$CPP $CPPFLAGS'
9193	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9194	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9195	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9196
9364	–	if $PS ax -o rss > /dev/null 2>&1; then
9365	–	ac_cv_prog_ps_ax=yes
9366	–	else
9367	–	ac_cv_prog_ps_ax=no
9368	–	fi
9369	–	if $PS -ef -o rss > /dev/null 2>&1; then
9370	–	ac_cv_prog_ps_ef=yes
9371	–	else
9372	–	ac_cv_prog_ps_ef=no
9373	–	fi
9374	–	if test "$ac_cv_prog_ps_ax" = yes; then
9375	–	ac_cv_prog_ps_syntax=BSD
9376	–	else
9377	–	if test "$ac_cv_prog_ps_ef" = yes; then
9378	–	ac_cv_prog_ps_syntax=POSIX
9379	–	else
9380	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
9381	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
9382	–	{ (exit 1); exit 1; }; }
9383	–	fi
9384	–	fi
9197
9198		fi
9199	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
9200	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
9199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
9200	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
9201	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9202	>	:
9203
9204	+	else
9205	+	:
9206
9207	<	cat >>confdefs.h <<_ACEOF
9208	<	#define PSCOMMAND $PS
9209	<	_ACEOF
9207	>	echo ""
9208	>	echo "**********************************************************"
9209	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
9210	>	echo "* your compiler.                                        *"
9211	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
9212	>	echo "*********************************************************"
9213	>	echo ""
9214	>	FCFLAGS=""
9215
9216	+	fi
9217
9396	–	cat >>confdefs.h <<\_ACEOF
9397	–	#define OBAPI
9398	–	_ACEOF
9218
9219	+	fi
9220
9221
9402	–	if test "$ac_cv_prog_ps_syntax" = BSD; then
9403	–	cat >>confdefs.h <<\_ACEOF
9404	–	#define PSTYPE_IS_BSD 1
9405	–	_ACEOF
9222
9407	–	else
9408	–	if test "$ac_cv_prog_ps_syntax" = POSIX; then
9409	–	cat >>confdefs.h <<\_ACEOF
9410	–	#define PSTYPE_IS_POSIX 1
9411	–	_ACEOF
9223
9413	–	else
9414	–	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
9415	–	echo "$as_me: error: Unknown ps syntax type!" >&2;}
9416	–	{ (exit 1); exit 1; }; }
9417	–	fi
9418	–	fi
9224
9225
9226	<	# Check whether --with-mpi or --without-mpi was given.
9227	<	if test "${with_mpi+set}" = set; then
9228	<	withval="$with_mpi"
9229	<	with_mpi=$withval
9226	>
9227	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
9228	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
9229	>	if ${ac_cv_prog_really_gcc+:} false; then :
9230	>	$as_echo_n "(cached) " >&6
9231		else
9426	–	with_mpi="no"
9427	–	fi;
9232
9233	<	case "x$with_mpi" in
9234	<	xyes | "x")  USE_MPI=yes;;
9235	<	xno) USE_MPI=no ;;
9236	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
9237	<	esac
9238	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
9239	<	MPI="/usr/local"
9233	>	cat > conftest.c <<EOF
9234	>	#ifdef __GNUC__
9235	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9236	>	no;
9237	>	#else
9238	>	yes;
9239	>	#endif
9240	>	#endif
9241	>	EOF
9242	>	if { ac_try='${CC-cc} -E conftest.c'
9243	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9244	>	(eval $ac_try) 2>&5
9245	>	ac_status=$?
9246	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9247	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9248	>	ac_cv_prog_really_gcc=yes
9249	>	else
9250	>	ac_cv_prog_really_gcc=no
9251		fi
9437	–	if test "$USE_MPI" = "yes"; then
9252
9253	+	fi
9254	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
9255	+	$as_echo "$ac_cv_prog_really_gcc" >&6; }
9256	+	if test "$ac_cv_prog_really_gcc" = yes; then
9257	+	:
9258
9259	<	# Set variables...
9260	<	MPI_LIB_DIR="$MPI/lib"
9442	<	MPI_INC_DIR="$MPI/include"
9259	>	else
9260	>	:
9261
9262	+	fi
9263
9264
9265	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
9266	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
9267	<	have_mpi_h=0
9268	<	rm -f conftest*
9269	<	echo '#include <mpi.h>' > conftest.cc
9270	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
9271	<	echo "$as_me:$LINENO: result: yes" >&5
9272	<	echo "${ECHO_T}yes" >&6
9273	<	have_mpi_h=1
9265	>	# Try to determine "good" native compiler flags if none specified on command
9266	>	# line
9267	>	if test "$ac_test_CFLAGS" != "set"; then
9268	>	CFLAGS=""
9269	>	case "${host_cpu}-${host_os}" in
9270	>
9271	>	*linux*) if test "$CC" = icc; then
9272	>	CFLAGS="-O2"
9273	>	fi;;
9274	>	sparc-solaris2*) if test "$CC" = cc; then
9275	>	CFLAGS="-O -dalign"
9276	>	fi;;
9277	>
9278	>	alpha*-osf*)  if test "$CC" = cc; then
9279	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9280	>	fi;;
9281	>
9282	>	hppa*-hpux*)  if test "$CC" = cc; then
9283	>	CFLAGS="-Ae +O3 +Oall"
9284	>	fi;;
9285	>
9286	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
9287	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9288	>	fi;;
9289	>	powerpc*-aix*)
9290	>	if test "$CC" = cc -o "$CC" = xlc; then
9291	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
9292	>	echo "*******************************************************"
9293	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9294	>	echo "*  recommended that you use                           *"
9295	>	echo "*                                                     *"
9296	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9297	>	echo "*                                 ^^^                 *"
9298	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9299	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9300	>	echo "*******************************************************"
9301	>	fi;;
9302	>	*darwin*)
9303	>	if test "$CC" = xlc; then
9304	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9305	>	fi
9306	>	if test "$CC" = icc; then
9307	>	CFLAGS="-O2"
9308	>	fi
9309	>	if test $ac_cv_prog_really_gcc = yes; then
9310	>	CFLAGS="-Os"
9311	>	fi;;
9312	>	esac
9313	>
9314	>	# use default flags for gcc on all systems
9315	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
9316	>	CFLAGS="-O2"
9317	>	fi
9318	>
9319	>	if test -z "$CFLAGS"; then
9320	>	echo ""
9321	>	echo "********************************************************"
9322	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
9323	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9324	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
9325	>	echo "********************************************************"
9326	>	echo ""
9327	>	CFLAGS="-O"
9328	>	fi
9329	>
9330	>
9331	>
9332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
9333	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
9334	>	if ${ac_cv_ac_cv_guessed_cflags+:} false; then :
9335	>	$as_echo_n "(cached) " >&6
9336		else
9337	<	if test -s conftest.out ; then
9338	<	cat conftest.out >> config.log
9339	<	fi
9340	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9341	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9461	<	USE_MPI="no"
9337	>	echo 'void f(){}' > conftest.c
9338	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9339	>	ac_cv_ac_cv_guessed_cflags=yes
9340	>	else
9341	>	ac_cv_ac_cv_guessed_cflags=no
9342		fi
9343		rm -f conftest*
9464	–	if test "$have_mpi_h" = 1; then
9344
9466	–	cat >>confdefs.h <<\_ACEOF
9467	–	#define HAVE_MPI_H 1
9468	–	_ACEOF
9469	–
9345		fi
9346	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
9347	+	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
9348	+	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
9349	+	:
9350
9472	–	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
9473	–	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
9474	–	have_mpif_h=0
9475	–	rm -f conftest*
9476	–	cat >conftest.f90 <<EOF
9477	–	program main
9478	–	include 'mpif.h'
9479	–	end
9480	–	EOF
9481	–	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
9482	–	echo "$as_me:$LINENO: result: yes" >&5
9483	–	echo "${ECHO_T}yes" >&6
9484	–	MPI_F90_INC="$MPI_INC_DIR"
9485	–	have_mpif_h=1
9351		else
9352	<	if test -s conftest.out ; then
9488	<	cat conftest.out >> config.log
9489	<	fi
9490	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
9491	<	echo "${ECHO_T}no! Check MPI include paths" >&6
9492	<	USE_MPI="no"
9493	<	fi
9494	<	rm -f conftest*
9352	>	:
9353
9354	<	if test "$have_mpif_h" = 1; then
9354	>	echo ""
9355	>	echo "********************************************************"
9356	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
9357	>	echo "* your compiler.                                       *"
9358	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9359	>	echo "********************************************************"
9360	>	echo ""
9361	>	CFLAGS=""
9362
9363	<	cat >>confdefs.h <<\_ACEOF
9499	<	#define HAVE_MPIF_H 1
9500	<	_ACEOF
9363	>	fi
9364
9365	+
9366		fi
9367
9504	–	ac_ext=c
9505	–	ac_cpp='$CPP $CPPFLAGS'
9506	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9507	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9508	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9368
9510	–	ac_save_LDFLAGS=$LDFLAGS
9511	–	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
9369
9370	<	if test x = x"$MPI_LIB"; then
9371	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9372	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9373	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
9374	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	>
9371	>
9372	>
9373	>
9374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
9375	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
9376	>	if ${ac_cv_prog_really_gxx+:} false; then :
9377	>	$as_echo_n "(cached) " >&6
9378		else
9519	–	ac_check_lib_save_LIBS=$LIBS
9520	–	LIBS="-lmpich  $LIBS"
9521	–	cat >conftest.$ac_ext <<_ACEOF
9522	–	/* confdefs.h.  */
9523	–	_ACEOF
9524	–	cat confdefs.h >>conftest.$ac_ext
9525	–	cat >>conftest.$ac_ext <<_ACEOF
9526	–	/* end confdefs.h.  */
9379
9380	<	/* Override any gcc2 internal prototype to avoid an error.  */
9381	<	#ifdef __cplusplus
9382	<	extern "C"
9380	>	cat > conftest.cpp <<EOF
9381	>	#ifdef __GNUC__
9382	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9383	>	no;
9384	>	#else
9385	>	yes;
9386	>	#endif
9387		#endif
9388	<	/* We use char because int might match the return type of a gcc2
9389	<	builtin and then its argument prototype would still apply.  */
9390	<	char MPI_Init ();
9535	<	int
9536	<	main ()
9537	<	{
9538	<	MPI_Init ();
9539	<	;
9540	<	return 0;
9541	<	}
9542	<	_ACEOF
9543	<	rm -f conftest.$ac_objext conftest$ac_exeext
9544	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9545	<	(eval $ac_link) 2>conftest.er1
9546	<	ac_status=$?
9547	<	grep -v '^ *+' conftest.er1 >conftest.err
9548	<	rm -f conftest.er1
9549	<	cat conftest.err >&5
9550	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551	<	(exit $ac_status); } &&
9552	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9553	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9388	>	EOF
9389	>	if { ac_try='${CXX-c++} -E conftest.cpp'
9390	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9391		(eval $ac_try) 2>&5
9392		ac_status=$?
9393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394	<	(exit $ac_status); }; } &&
9395	<	{ ac_try='test -s conftest$ac_exeext'
9559	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9560	<	(eval $ac_try) 2>&5
9561	<	ac_status=$?
9562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	<	(exit $ac_status); }; }; then
9564	<	ac_cv_lib_mpich_MPI_Init=yes
9393	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9394	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9395	>	ac_cv_prog_really_gxx=yes
9396		else
9397	<	echo "$as_me: failed program was:" >&5
9398	<	sed 's/^/| /' conftest.$ac_ext >&5
9397	>	ac_cv_prog_really_gxx=no
9398	>	fi
9399
9569	–	ac_cv_lib_mpich_MPI_Init=no
9400		fi
9401	<	rm -f conftest.err conftest.$ac_objext \
9402	<	conftest$ac_exeext conftest.$ac_ext
9403	<	LIBS=$ac_check_lib_save_LIBS
9401	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
9402	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
9403	>	if test "$ac_cv_prog_really_gxx" = yes; then
9404	>	:
9405	>
9406	>	else
9407	>	:
9408	>
9409		fi
9410	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9411	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9412	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9413	<	MPI_LIB="-lmpich"
9414	<	fi
9410	>
9411	>
9412	>	# Try to determine "good" native compiler flags if none specified on command
9413	>	# line
9414	>	if test "$ac_test_CXXFLAGS" != "set"; then
9415	>	CXXFLAGS=""
9416	>	case "${host_cpu}-${host_os}" in
9417	>
9418	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9419	>	CXXFLAGS="-O2"
9420	>	fi;;
9421	>	sparc-solaris2*) if test "$CXX" = CC; then
9422	>	CXXFLAGS="-features=extensions -O -dalign"
9423	>	fi;;
9424	>	rs6000*-aix*)  if test "$CXX" = xlC; then
9425	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9426	>	fi;;
9427	>	powerpc*-aix*)
9428	>	if test "$CXX" = xlC; then
9429	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
9430	>	echo "*******************************************************"
9431	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9432	>	echo "*  recommended that you use                           *"
9433	>	echo "*                                                     *"
9434	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9435	>	echo "*                                 ^^^                 *"
9436	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9437	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9438	>	echo "*******************************************************"
9439	>	fi;;
9440	>	*darwin*)
9441	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
9442	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9443	>	fi
9444	>	if test "$CXX" = icpc; then
9445	>	CXXFLAGS="-O2"
9446	>	fi
9447	>	if test $ac_cv_prog_really_gxx = yes; then
9448	>	CXXFLAGS="-Os"
9449	>	fi;;
9450	>	esac
9451
9452	<	fi
9453	<	if test x = x"$MPI_LIB"; then
9454	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9455	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9585	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9586	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9587	<	else
9588	<	ac_check_lib_save_LIBS=$LIBS
9589	<	LIBS="-lmpi  $LIBS"
9590	<	cat >conftest.$ac_ext <<_ACEOF
9591	<	/* confdefs.h.  */
9592	<	_ACEOF
9593	<	cat confdefs.h >>conftest.$ac_ext
9594	<	cat >>conftest.$ac_ext <<_ACEOF
9595	<	/* end confdefs.h.  */
9452	>	# use default flags for gcc on all systems
9453	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9454	>	CXXFLAGS="-O2"
9455	>	fi
9456
9457	<	/* Override any gcc2 internal prototype to avoid an error.  */
9458	<	#ifdef __cplusplus
9459	<	extern "C"
9460	<	#endif
9461	<	/* We use char because int might match the return type of a gcc2
9462	<	builtin and then its argument prototype would still apply.  */
9463	<	char MPI_Init ();
9464	<	int
9465	<	main ()
9466	<	{
9607	<	MPI_Init ();
9608	<	;
9609	<	return 0;
9610	<	}
9611	<	_ACEOF
9612	<	rm -f conftest.$ac_objext conftest$ac_exeext
9613	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9614	<	(eval $ac_link) 2>conftest.er1
9615	<	ac_status=$?
9616	<	grep -v '^ *+' conftest.er1 >conftest.err
9617	<	rm -f conftest.er1
9618	<	cat conftest.err >&5
9619	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620	<	(exit $ac_status); } &&
9621	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9622	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9623	<	(eval $ac_try) 2>&5
9624	<	ac_status=$?
9625	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9626	<	(exit $ac_status); }; } &&
9627	<	{ ac_try='test -s conftest$ac_exeext'
9628	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9629	<	(eval $ac_try) 2>&5
9630	<	ac_status=$?
9631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	<	(exit $ac_status); }; }; then
9633	<	ac_cv_lib_mpi_MPI_Init=yes
9634	<	else
9635	<	echo "$as_me: failed program was:" >&5
9636	<	sed 's/^/| /' conftest.$ac_ext >&5
9457	>	if test -z "$CXXFLAGS"; then
9458	>	echo ""
9459	>	echo "**********************************************************"
9460	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9461	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9462	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
9463	>	echo "**********************************************************"
9464	>	echo ""
9465	>	CXXFLAGS="-O"
9466	>	fi
9467
9468	<	ac_cv_lib_mpi_MPI_Init=no
9468	>
9469	>
9470	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
9471	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
9472	>	if ${ac_cv_ac_cv_guessed_cxxflags+:} false; then :
9473	>	$as_echo_n "(cached) " >&6
9474	>	else
9475	>	echo 'void f(){}' > conftest.cpp
9476	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9477	>	ac_cv_ac_cv_guessed_cxxflags=yes
9478	>	else
9479	>	ac_cv_ac_cv_guessed_cxxflags=no
9480		fi
9481	<	rm -f conftest.err conftest.$ac_objext \
9641	<	conftest$ac_exeext conftest.$ac_ext
9642	<	LIBS=$ac_check_lib_save_LIBS
9643	<	fi
9644	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9645	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9646	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9647	<	MPI_LIB="-lmpi"
9648	<	fi
9481	>	rm -f conftest*
9482
9483		fi
9484	<	$as_unset ac_cv_lib_mpi_MPI_Init
9485	<	if test x = x"$MPI_LIB"; then
9486	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9487	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9655	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9656	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9657	<	else
9658	<	ac_check_lib_save_LIBS=$LIBS
9659	<	LIBS="-lmpi "-llam" $LIBS"
9660	<	cat >conftest.$ac_ext <<_ACEOF
9661	<	/* confdefs.h.  */
9662	<	_ACEOF
9663	<	cat confdefs.h >>conftest.$ac_ext
9664	<	cat >>conftest.$ac_ext <<_ACEOF
9665	<	/* end confdefs.h.  */
9484	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
9485	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
9486	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9487	>	:
9488
9667	–	/* Override any gcc2 internal prototype to avoid an error.  */
9668	–	#ifdef __cplusplus
9669	–	extern "C"
9670	–	#endif
9671	–	/* We use char because int might match the return type of a gcc2
9672	–	builtin and then its argument prototype would still apply.  */
9673	–	char MPI_Init ();
9674	–	int
9675	–	main ()
9676	–	{
9677	–	MPI_Init ();
9678	–	;
9679	–	return 0;
9680	–	}
9681	–	_ACEOF
9682	–	rm -f conftest.$ac_objext conftest$ac_exeext
9683	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9684	–	(eval $ac_link) 2>conftest.er1
9685	–	ac_status=$?
9686	–	grep -v '^ *+' conftest.er1 >conftest.err
9687	–	rm -f conftest.er1
9688	–	cat conftest.err >&5
9689	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	–	(exit $ac_status); } &&
9691	–	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9692	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9693	–	(eval $ac_try) 2>&5
9694	–	ac_status=$?
9695	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9696	–	(exit $ac_status); }; } &&
9697	–	{ ac_try='test -s conftest$ac_exeext'
9698	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9699	–	(eval $ac_try) 2>&5
9700	–	ac_status=$?
9701	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702	–	(exit $ac_status); }; }; then
9703	–	ac_cv_lib_mpi_MPI_Init=yes
9489		else
9490	<	echo "$as_me: failed program was:" >&5
9706	<	sed 's/^/| /' conftest.$ac_ext >&5
9490	>	:
9491
9492	<	ac_cv_lib_mpi_MPI_Init=no
9492	>	echo ""
9493	>	echo "**********************************************************"
9494	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9495	>	echo "* your compiler.                                         *"
9496	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9497	>	echo "**********************************************************"
9498	>	echo ""
9499	>	CXXFLAGS=""
9500	>
9501		fi
9710	–	rm -f conftest.err conftest.$ac_objext \
9711	–	conftest$ac_exeext conftest.$ac_ext
9712	–	LIBS=$ac_check_lib_save_LIBS
9713	–	fi
9714	–	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9715	–	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9716	–	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9717	–	MPI_LIB="-lmpi -llam"
9718	–	fi
9502
9503	+
9504		fi
9721	–	$as_unset ac_cv_lib_mpich_MPI_Init
9722	–	if test x = x"$MPI_LIB"; then
9723	–	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
9724	–	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
9725	–	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
9726	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9727	–	else
9728	–	ac_check_lib_save_LIBS=$LIBS
9729	–	LIBS="-lmpich "-lpmpich" $LIBS"
9730	–	cat >conftest.$ac_ext <<_ACEOF
9731	–	/* confdefs.h.  */
9732	–	_ACEOF
9733	–	cat confdefs.h >>conftest.$ac_ext
9734	–	cat >>conftest.$ac_ext <<_ACEOF
9735	–	/* end confdefs.h.  */
9505
9506	<	/* Override any gcc2 internal prototype to avoid an error.  */
9507	<	#ifdef __cplusplus
9739	<	extern "C"
9740	<	#endif
9741	<	/* We use char because int might match the return type of a gcc2
9742	<	builtin and then its argument prototype would still apply.  */
9743	<	char MPI_Init ();
9744	<	int
9745	<	main ()
9746	<	{
9747	<	MPI_Init ();
9748	<	;
9749	<	return 0;
9750	<	}
9751	<	_ACEOF
9752	<	rm -f conftest.$ac_objext conftest$ac_exeext
9753	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9754	<	(eval $ac_link) 2>conftest.er1
9755	<	ac_status=$?
9756	<	grep -v '^ *+' conftest.er1 >conftest.err
9757	<	rm -f conftest.er1
9758	<	cat conftest.err >&5
9759	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760	<	(exit $ac_status); } &&
9761	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9762	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9763	<	(eval $ac_try) 2>&5
9764	<	ac_status=$?
9765	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766	<	(exit $ac_status); }; } &&
9767	<	{ ac_try='test -s conftest$ac_exeext'
9768	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9769	<	(eval $ac_try) 2>&5
9770	<	ac_status=$?
9771	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	<	(exit $ac_status); }; }; then
9773	<	ac_cv_lib_mpich_MPI_Init=yes
9774	<	else
9775	<	echo "$as_me: failed program was:" >&5
9776	<	sed 's/^/| /' conftest.$ac_ext >&5
9506	>	;;
9507	>	esac
9508
9509	<	ac_cv_lib_mpich_MPI_Init=no
9509	>
9510	>	# Check whether --enable-doxygen was given.
9511	>	if test "${enable_doxygen+set}" = set; then :
9512	>	enableval=$enable_doxygen;
9513		fi
9514	<	rm -f conftest.err conftest.$ac_objext \
9515	<	conftest$ac_exeext conftest.$ac_ext
9516	<	LIBS=$ac_check_lib_save_LIBS
9517	<	fi
9784	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
9785	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
9786	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
9787	<	MPI_LIB="-lmpich -lpmpich"
9514	>
9515	>	# Check whether --enable-dot was given.
9516	>	if test "${enable_dot+set}" = set; then :
9517	>	enableval=$enable_dot;
9518		fi
9519
9520	+	# Check whether --enable-html-docs was given.
9521	+	if test "${enable_html_docs+set}" = set; then :
9522	+	enableval=$enable_html_docs;
9523	+	else
9524	+	enable_html_docs=yes
9525		fi
9526
9527	<	$as_unset ac_cv_lib_mpi_MPI_Init
9528	<	if test x = x"$MPI_LIB"; then
9529	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
9795	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
9796	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
9797	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9527	>	# Check whether --enable-latex-docs was given.
9528	>	if test "${enable_latex_docs+set}" = set; then :
9529	>	enableval=$enable_latex_docs;
9530		else
9531	<	ac_check_lib_save_LIBS=$LIBS
9532	<	LIBS="-lmpi -llam -lpthread $LIBS"
9801	<	cat >conftest.$ac_ext <<_ACEOF
9802	<	/* confdefs.h.  */
9803	<	_ACEOF
9804	<	cat confdefs.h >>conftest.$ac_ext
9805	<	cat >>conftest.$ac_ext <<_ACEOF
9806	<	/* end confdefs.h.  */
9531	>	enable_latex_docs=no
9532	>	fi
9533
9534	<	/* Override any gcc2 internal prototype to avoid an error.  */
9535	<	#ifdef __cplusplus
9810	<	extern "C"
9811	<	#endif
9812	<	/* We use char because int might match the return type of a gcc2
9813	<	builtin and then its argument prototype would still apply.  */
9814	<	char MPI_Init ();
9815	<	int
9816	<	main ()
9817	<	{
9818	<	MPI_Init ();
9819	<	;
9820	<	return 0;
9821	<	}
9822	<	_ACEOF
9823	<	rm -f conftest.$ac_objext conftest$ac_exeext
9824	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9825	<	(eval $ac_link) 2>conftest.er1
9826	<	ac_status=$?
9827	<	grep -v '^ *+' conftest.er1 >conftest.err
9828	<	rm -f conftest.er1
9829	<	cat conftest.err >&5
9830	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831	<	(exit $ac_status); } &&
9832	<	{ ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
9833	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9834	<	(eval $ac_try) 2>&5
9835	<	ac_status=$?
9836	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837	<	(exit $ac_status); }; } &&
9838	<	{ ac_try='test -s conftest$ac_exeext'
9839	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9840	<	(eval $ac_try) 2>&5
9841	<	ac_status=$?
9842	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	<	(exit $ac_status); }; }; then
9844	<	ac_cv_lib_mpi_MPI_Init=yes
9534	>	if test "x$enable_doxygen" = xno; then
9535	>	enable_doc=no
9536		else
9537	<	echo "$as_me: failed program was:" >&5
9538	<	sed 's/^/| /' conftest.$ac_ext >&5
9537	>	# Extract the first word of "doxygen", so it can be a program name with args.
9538	>	set dummy doxygen; ac_word=$2
9539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9540	>	$as_echo_n "checking for $ac_word... " >&6; }
9541	>	if ${ac_cv_path_DOXYGEN+:} false; then :
9542	>	$as_echo_n "(cached) " >&6
9543	>	else
9544	>	case $DOXYGEN in
9545	>	[\\/]* | ?:[\\/]*)
9546	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
9547	>	;;
9548	>	*)
9549	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550	>	for as_dir in $PATH
9551	>	do
9552	>	IFS=$as_save_IFS
9553	>	test -z "$as_dir" && as_dir=.
9554	>	for ac_exec_ext in '' $ac_executable_extensions; do
9555	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
9557	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558	>	break 2
9559	>	fi
9560	>	done
9561	>	done
9562	>	IFS=$as_save_IFS
9563
9564	<	ac_cv_lib_mpi_MPI_Init=no
9564	>	;;
9565	>	esac
9566		fi
9567	<	rm -f conftest.err conftest.$ac_objext \
9568	<	conftest$ac_exeext conftest.$ac_ext
9569	<	LIBS=$ac_check_lib_save_LIBS
9570	<	fi
9855	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
9856	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
9857	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
9858	<	MPI_LIB="-lmpi -llam -lpthread"
9567	>	DOXYGEN=$ac_cv_path_DOXYGEN
9568	>	if test -n "$DOXYGEN"; then
9569	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
9570	>	$as_echo "$DOXYGEN" >&6; }
9571		else
9572	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9573	+	$as_echo "no" >&6; }
9574	+	fi
9575
9861	–	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
9862	–	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
9863	–	{ (exit 1); exit 1; }; }
9864	–	USE_MPI="no"
9576
9577	<	fi
9577	>	if test "x$DOXYGEN" = x; then
9578	>	if test "x$enable_doxygen" = xyes; then
9579	>	as_fn_error $? "could not find doxygen" "$LINENO" 5
9580	>	fi
9581	>	enable_doc=no
9582	>	else
9583	>	enable_doc=yes
9584	>	# Extract the first word of "dot", so it can be a program name with args.
9585	>	set dummy dot; ac_word=$2
9586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9587	>	$as_echo_n "checking for $ac_word... " >&6; }
9588	>	if ${ac_cv_path_DOT+:} false; then :
9589	>	$as_echo_n "(cached) " >&6
9590	>	else
9591	>	case $DOT in
9592	>	[\\/]* | ?:[\\/]*)
9593	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
9594	>	;;
9595	>	*)
9596	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9597	>	for as_dir in $PATH
9598	>	do
9599	>	IFS=$as_save_IFS
9600	>	test -z "$as_dir" && as_dir=.
9601	>	for ac_exec_ext in '' $ac_executable_extensions; do
9602	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9603	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
9604	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9605	>	break 2
9606	>	fi
9607	>	done
9608	>	done
9609	>	IFS=$as_save_IFS
9610
9611	+	;;
9612	+	esac
9613		fi
9614	+	DOT=$ac_cv_path_DOT
9615	+	if test -n "$DOT"; then
9616	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
9617	+	$as_echo "$DOT" >&6; }
9618	+	else
9619	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9620	+	$as_echo "no" >&6; }
9621	+	fi
9622
9623
9624	+	fi
9625	+	fi
9626
9627	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
9628	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
9874	<	MPI_F90_LIB=""
9875	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
9876	<	MPI_F90_LIB="-lfmpich"
9877	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
9878	<	MPI_F90_LIB="-llamf77mpi"
9627	>	if test "x$enable_doc" = xyes; then
9628	>	DOC=1
9629		else
9630	<	MPI_F90_LIB="  "
9630	>	DOC=0
9631		fi
9882	–	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
9883	–	echo "${ECHO_T}found $MPI_F90_LIB" >&6
9632
9633
9634	+	if test x$DOT = x; then
9635	+	if test "x$enable_dot" = xyes; then
9636	+	as_fn_error $? "could not find dot" "$LINENO" 5
9637	+	fi
9638	+	enable_dot=no
9639	+	else
9640	+	enable_dot=yes
9641		fi
9642
9643
9644
9645
9891	–	USE_CGAL=no
9892	–	cgal_makefile=auto
9646
9894	–	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
9895	–	if test "${with_cgal_makefile+set}" = set; then
9896	–	withval="$with_cgal_makefile"
9897	–	cgal_makefile="$withval"
9898	–	fi;
9647
9900	–	if test "x$cgal_makefile" != xno; then
9648
9902	–	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
9903	–	cgal_makefile="$CGAL_MAKEFILE"
9904	–	fi
9649
9906	–	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
9907	–	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
9650
9909	–	if test -f "$cgal_makefile"; then
9651
9911	–	cat >config.tmp.Makefile <<EOF
9912	–	include $cgal_makefile
9913	–	default:
9914	–	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
9915	–	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
9916	–	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
9917	–	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9918	–	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
9919	–	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
9920	–	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
9921	–	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9922	–	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
9923	–	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
9924	–	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9925	–	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
9926	–	EOF
9652
9928	–	make -s -f config.tmp.Makefile
9929	–	. config.tmp.cgalvariables
9653
9931	–	rm -f config.tmp.Makefile config.tmp.cgalvariables
9654
9933	–	if test "x$CGAL_INCLDIR" = "x"; then
9934	–	CGAL_INCLDIR=""
9935	–	fi
9655
9937	–	if test "x$CGAL_LIBDIR" = "x"; then
9938	–	CGAL_LIBDIR=""
9939	–	fi
9656
9941	–	if test "x$CGAL_RLIBDIR" = "x"; then
9942	–	CGAL_RLIBDIR=""
9943	–	fi
9657
9945	–	if test "x$LEDA_INCLDIR" = "x"; then
9946	–	LEDA_INCLDIR=""
9947	–	fi
9658
9949	–	if test "x$LEDA_LIBDIR" = "x"; then
9950	–	LEDA_LIBDIR=""
9951	–	fi
9659
9953	–	if test "x$LEDA_RLIBDIR" = "x"; then
9954	–	LEDA_RLIBDIR=""
9955	–	fi
9660
9661	<	if test "x$GMP_INCLDIR" = "x"; then
9958	<	GMP_INCLDIR=""
9959	<	fi
9661	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9662
9961	–	if test "x$GMP_LIBDIR" = "x"; then
9962	–	GMP_LIBDIR=""
9963	–	fi
9663
9664	<	if test "x$GMP_RLIBDIR" = "x"; then
9665	<	GMP_RLIBDIR=""
9666	<	fi
9664	>	cat >confcache <<\_ACEOF
9665	>	# This file is a shell script that caches the results of configure
9666	>	# tests run on this system so they can be shared between configure
9667	>	# scripts and configure runs, see configure's option --config-cache.
9668	>	# It is not useful on other systems.  If it contains results you don't
9669	>	# want to keep, you may remove or edit it.
9670	>	#
9671	>	# config.status only pays attention to the cache file if you give it
9672	>	# the --recheck option to rerun configure.
9673	>	#
9674	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
9675	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
9676	>	# following values.
9677
9969	–	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
9970	–	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
9971	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
9972	–	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
9973	–	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
9974	–	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
9975	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
9976	–	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
9977	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
9978	–	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
9979	–	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
9980	–	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
9981	–	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
9982	–	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
9983	–	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
9984	–	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
9985	–	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
9986	–	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
9987	–
9988	–	ac_ext=cc
9989	–	ac_cpp='$CXXCPP $CPPFLAGS'
9990	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9991	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9992	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9993	–
9994	–	save_CXXFLAGS="$CXXFLAGS"
9995	–	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
9996	–	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
9997	–	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
9998	–	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
9999	–	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10000	–	echo $ECHO_N "(cached) $ECHO_C" >&6
10001	–	fi
10002	–	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10003	–	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10004	–	else
10005	–	# Is the header compilable?
10006	–	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
10007	–	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
10008	–	cat >conftest.$ac_ext <<_ACEOF
10009	–	/* confdefs.h.  */
9678		_ACEOF
10011	–	cat confdefs.h >>conftest.$ac_ext
10012	–	cat >>conftest.$ac_ext <<_ACEOF
10013	–	/* end confdefs.h.  */
10014	–	$ac_includes_default
10015	–	#include <CGAL/Cartesian.h>
10016	–	_ACEOF
10017	–	rm -f conftest.$ac_objext
10018	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10019	–	(eval $ac_compile) 2>conftest.er1
10020	–	ac_status=$?
10021	–	grep -v '^ *+' conftest.er1 >conftest.err
10022	–	rm -f conftest.er1
10023	–	cat conftest.err >&5
10024	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10025	–	(exit $ac_status); } &&
10026	–	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
10027	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10028	–	(eval $ac_try) 2>&5
10029	–	ac_status=$?
10030	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031	–	(exit $ac_status); }; } &&
10032	–	{ ac_try='test -s conftest.$ac_objext'
10033	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10034	–	(eval $ac_try) 2>&5
10035	–	ac_status=$?
10036	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10037	–	(exit $ac_status); }; }; then
10038	–	ac_header_compiler=yes
10039	–	else
10040	–	echo "$as_me: failed program was:" >&5
10041	–	sed 's/^/| /' conftest.$ac_ext >&5
9679
9680	<	ac_header_compiler=no
9681	<	fi
9682	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9683	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9684	<	echo "${ECHO_T}$ac_header_compiler" >&6
9680	>	# The following way of writing the cache mishandles newlines in values,
9681	>	# but we know of no workaround that is simple, portable, and efficient.
9682	>	# So, we kill variables containing newlines.
9683	>	# Ultrix sh set writes to stderr and can't be redirected directly,
9684	>	# and sets the high bit in the cache file unless we assign to the vars.
9685	>	(
9686	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9687	>	eval ac_val=\$$ac_var
9688	>	case $ac_val in #(
9689	>	*${as_nl}*)
9690	>	case $ac_var in #(
9691	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9692	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9693	>	esac
9694	>	case $ac_var in #(
9695	>	_ | IFS | as_nl) ;; #(
9696	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
9697	>	*) { eval $ac_var=; unset $ac_var;} ;;
9698	>	esac ;;
9699	>	esac
9700	>	done
9701
9702	<	# Is the header present?
9703	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
9704	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
9705	<	cat >conftest.$ac_ext <<_ACEOF
9706	<	/* confdefs.h.  */
9707	<	_ACEOF
9708	<	cat confdefs.h >>conftest.$ac_ext
9709	<	cat >>conftest.$ac_ext <<_ACEOF
9710	<	/* end confdefs.h.  */
9711	<	#include <CGAL/Cartesian.h>
9712	<	_ACEOF
9713	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9714	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9715	<	ac_status=$?
9716	<	grep -v '^ *+' conftest.er1 >conftest.err
9717	<	rm -f conftest.er1
9718	<	cat conftest.err >&5
9719	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9720	<	(exit $ac_status); } >/dev/null; then
9721	<	if test -s conftest.err; then
9722	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
9723	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9702	>	(set) 2>&1 |
9703	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
9704	>	*${as_nl}ac_space=\ *)
9705	>	# `set' does not quote correctly, so add quotes: double-quote
9706	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
9707	>	sed -n \
9708	>	"s/'/'\\\\''/g;
9709	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9710	>	;; #(
9711	>	*)
9712	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
9713	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9714	>	;;
9715	>	esac |
9716	>	sort
9717	>	) |
9718	>	sed '
9719	>	/^ac_cv_env_/b end
9720	>	t clear
9721	>	:clear
9722	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9723	>	t end
9724	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9725	>	:end' >>confcache
9726	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9727	>	if test -w "$cache_file"; then
9728	>	if test "x$cache_file" != "x/dev/null"; then
9729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9730	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
9731	>	if test ! -f "$cache_file" || test -h "$cache_file"; then
9732	>	cat confcache >"$cache_file"
9733	>	else
9734	>	case $cache_file in #(
9735	>	*/* | ?:*)
9736	>	mv -f confcache "$cache_file"$$ &&
9737	>	mv -f "$cache_file"$$ "$cache_file" ;; #(
9738	>	*)
9739	>	mv -f confcache "$cache_file" ;;
9740	>	esac
9741	>	fi
9742	>	fi
9743		else
9744	<	ac_cpp_err=
9744	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9745	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9746		fi
10074	–	else
10075	–	ac_cpp_err=yes
9747		fi
9748	<	if test -z "$ac_cpp_err"; then
10078	<	ac_header_preproc=yes
10079	<	else
10080	<	echo "$as_me: failed program was:" >&5
10081	<	sed 's/^/| /' conftest.$ac_ext >&5
9748	>	rm -f confcache
9749
9750	<	ac_header_preproc=no
9751	<	fi
9752	<	rm -f conftest.err conftest.$ac_ext
10086	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10087	<	echo "${ECHO_T}$ac_header_preproc" >&6
9750	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9751	>	# Let make expand exec_prefix.
9752	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9753
9754	<	# So?  What about this header?
10090	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10091	<	yes:no: )
10092	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
10093	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10094	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
10095	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
10096	<	ac_header_preproc=yes
10097	<	;;
10098	<	no:yes:* )
10099	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
10100	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
10101	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
10102	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
10103	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
10104	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
10105	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
10106	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10107	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
10108	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
10109	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
10110	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
10111	<	(
10112	<	cat <<\_ASBOX
10113	<	## ------------------------------ ##
10114	<	## Report this to gezelter@nd.edu ##
10115	<	## ------------------------------ ##
10116	<	_ASBOX
10117	<	) |
10118	<	sed "s/^/$as_me: WARNING:     /" >&2
10119	<	;;
10120	<	esac
10121	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10122	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10123	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10124	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10125	<	else
10126	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
10127	<	fi
10128	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10129	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
9754	>	DEFS=-DHAVE_CONFIG_H
9755
9756	<	fi
9757	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
9758	<	cgal=yes
9759	<	else
9760	<	cgal=no
9761	<	fi
9756	>	ac_libobjs=
9757	>	ac_ltlibobjs=
9758	>	U=
9759	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9760	>	# 1. Remove the extension, and $U if already installed.
9761	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9762	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
9763	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9764	>	#    will be set to the directory where LIBOBJS objects are built.
9765	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9766	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
9767	>	done
9768	>	LIBOBJS=$ac_libobjs
9769
9770	+	LTLIBOBJS=$ac_ltlibobjs
9771
10139	–	CXXFLAGS="$save_CXXFLAGS"
9772
10141	–	if test "x$cgal" = xyes; then
10142	–	echo "$as_me:$LINENO: checking for CGAL version" >&5
10143	–	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10144	–	LOCATION=${CGAL_INCLDIR}
10145	–	LOCATION=${LOCATION:-/usr/include}
10146	–	if test -f $LOCATION/CGAL/version.h; then
10147	–	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10148	–	else
10149	–	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10150	–	fi
10151	–	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10152	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10153	–	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10154	–	else
10155	–	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10156	–	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10157	–	cgal=no
10158	–	fi
10159	–	fi
9773
9774	<	if test "x$cgal" = xyes; then
9775	<	CGAL_LIBS="-lCGAL"
9776	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
9777	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
9778	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
9779	<	CGAL_USES_LEDA=yes
9780	<	echo "$as_me:$LINENO: result: yes" >&5
9781	<	echo "${ECHO_T}yes" >&6
9782	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
9783	<	else
9784	<	echo "$as_me:$LINENO: result: no" >&5
9785	<	echo "${ECHO_T}no" >&6
9786	<	CGAL_USES_LEDA=no
10174	<	fi
9774	>	: "${CONFIG_STATUS=./config.status}"
9775	>	ac_write_fail=0
9776	>	ac_clean_files_save=$ac_clean_files
9777	>	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9778	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9779	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9780	>	as_write_fail=0
9781	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9782	>	#! $SHELL
9783	>	# Generated by $as_me.
9784	>	# Run this file to recreate the current configuration.
9785	>	# Compiler output produced by configure, useful for debugging
9786	>	# configure, is in config.log if it exists.
9787
9788	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
9789	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
9790	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10179	<	CGAL_USES_GMP=yes
10180	<	echo "$as_me:$LINENO: result: yes" >&5
10181	<	echo "${ECHO_T}yes" >&6
10182	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10183	<	else
10184	<	echo "$as_me:$LINENO: result: no" >&5
10185	<	echo "${ECHO_T}no" >&6
10186	<	CGAL_USES_GMP=no
10187	<	fi
9788	>	debug=false
9789	>	ac_cs_recheck=false
9790	>	ac_cs_silent=false
9791
9792	<	CGAL_LIBS="$CGAL_LIBS -lm"
9792	>	SHELL=\${CONFIG_SHELL-$SHELL}
9793	>	export SHELL
9794	>	_ASEOF
9795	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9796	>	## -------------------- ##
9797	>	## M4sh Initialization. ##
9798	>	## -------------------- ##
9799
9800	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
9800	>	# Be more Bourne compatible
9801	>	DUALCASE=1; export DUALCASE # for MKS sh
9802	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
9803	>	emulate sh
9804	>	NULLCMD=:
9805	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9806	>	# is contrary to our usage.  Disable this feature.
9807	>	alias -g '${1+"$@"}'='"$@"'
9808	>	setopt NO_GLOB_SUBST
9809	>	else
9810	>	case `(set -o) 2>/dev/null` in #(
9811	>	*posix*) :
9812	>	set -o posix ;; #(
9813	>	*) :
9814	>	;;
9815	>	esac
9816	>	fi
9817
10193	–	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
10194	–	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
10195	–	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
10196	–	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
10197	–	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
10198	–	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
10199	–	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
10200	–	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
10201	–	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
10202	–	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
10203	–	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
10204	–	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
10205	–	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
10206	–	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
10207	–	fi
9818
9819	<	if test "x$cgal" = xyes; then
9820	<	save_LIBS="$LIBS"
9821	<	LIBS="$LIBS -L$CGAL_LIBDIR"
9822	<	if test "x$CGAL_USES_LEDA" = xyes; then
9823	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
9824	<	fi
9825	<	# if test "x$CGAL_USES_GMP" = xyes; then
9826	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
9827	<	# fi
9828	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
9829	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
9830	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
9831	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
9832	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
9833	<	LIBS="-lCGAL  $LIBS"
9834	<	cat >conftest.$ac_ext <<_ACEOF
10225	<	/* confdefs.h.  */
10226	<	_ACEOF
10227	<	cat confdefs.h >>conftest.$ac_ext
10228	<	cat >>conftest.$ac_ext <<_ACEOF
10229	<	/* end confdefs.h.  */
10230	<	#include <CGAL/Cartesian.h>
10231	<	int
10232	<	main ()
10233	<	{
10234	<	::CGAL::Cartesian<int>::Point_2 P
10235	<	;
10236	<	return 0;
10237	<	}
10238	<	_ACEOF
10239	<	rm -f conftest.$ac_objext conftest$ac_exeext
10240	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10241	<	(eval $ac_link) 2>conftest.er1
10242	<	ac_status=$?
10243	<	grep -v '^ *+' conftest.er1 >conftest.err
10244	<	rm -f conftest.er1
10245	<	cat conftest.err >&5
10246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	<	(exit $ac_status); } &&
10248	<	{ ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
10249	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10250	<	(eval $ac_try) 2>&5
10251	<	ac_status=$?
10252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10253	<	(exit $ac_status); }; } &&
10254	<	{ ac_try='test -s conftest$ac_exeext'
10255	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10256	<	(eval $ac_try) 2>&5
10257	<	ac_status=$?
10258	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	<	(exit $ac_status); }; }; then
10260	<	echo "$as_me:$LINENO: result: yes" >&5
10261	<	echo "${ECHO_T}yes" >&6
10262	<	cgal=yes
9819	>	as_nl='
9820	>	'
9821	>	export as_nl
9822	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9823	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9824	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9825	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9826	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
9827	>	# but without wasting forks for bash or zsh.
9828	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
9829	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9830	>	as_echo='print -r --'
9831	>	as_echo_n='print -rn --'
9832	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9833	>	as_echo='printf %s\n'
9834	>	as_echo_n='printf %s'
9835		else
9836	<	echo "$as_me: failed program was:" >&5
9837	<	sed 's/^/| /' conftest.$ac_ext >&5
9838	<
9839	<	echo "$as_me:$LINENO: result: no" >&5
9840	<	echo "${ECHO_T}no" >&6
9841	<	cgal=no
9836	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9837	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
9838	>	as_echo_n='/usr/ucb/echo -n'
9839	>	else
9840	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9841	>	as_echo_n_body='eval
9842	>	arg=$1;
9843	>	case $arg in #(
9844	>	*"$as_nl"*)
9845	>	expr "X$arg" : "X\\(.*\\)$as_nl";
9846	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9847	>	esac;
9848	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
9849	>	'
9850	>	export as_echo_n_body
9851	>	as_echo_n='sh -c $as_echo_n_body as_echo'
9852	>	fi
9853	>	export as_echo_body
9854	>	as_echo='sh -c $as_echo_body as_echo'
9855		fi
10271	–	rm -f conftest.err conftest.$ac_objext \
10272	–	conftest$ac_exeext conftest.$ac_ext
10273	–	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
10274	–	LIBS="$save_LIBS_CHECK_CXX_LIB"
10275	–	LIBS="$save_LIBS"
10276	–	fi
9856
9857	<	fi
9858	<	ac_ext=c
9859	<	ac_cpp='$CPP $CPPFLAGS'
9860	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9861	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9862	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9863	<
10285	<
9857	>	# The user is always right.
9858	>	if test "${PATH_SEPARATOR+set}" != set; then
9859	>	PATH_SEPARATOR=:
9860	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9861	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9862	>	PATH_SEPARATOR=';'
9863	>	}
9864		fi
9865
10288	–	if test "x$cgal" = xyes; then
10289	–	USE_CGAL=yes
9866
9867	<	cat >>confdefs.h <<\_ACEOF
9868	<	#define HAVE_CGAL 1
9869	<	_ACEOF
9867	>	# IFS
9868	>	# We need space, tab and new line, in precisely that order.  Quoting is
9869	>	# there to prevent editors from complaining about space-tab.
9870	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
9871	>	# splitting by setting IFS to empty value.)
9872	>	IFS=" ""        $as_nl"
9873
9874	+	# Find who we are.  Look in the path if we contain no directory separator.
9875	+	as_myself=
9876	+	case $0 in #((
9877	+	*[\\/]* ) as_myself=$0 ;;
9878	+	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9879	+	for as_dir in $PATH
9880	+	do
9881	+	IFS=$as_save_IFS
9882	+	test -z "$as_dir" && as_dir=.
9883	+	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9884	+	done
9885	+	IFS=$as_save_IFS
9886
9887	<	cat >>confdefs.h <<_ACEOF
9888	<	#define CGAL_VERSION $CGAL_VERSION
9889	<	_ACEOF
9890	<
9891	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
9892	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10302	<	echo "$as_me: WARNING: *****************************************************" >&2;}
10303	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
10304	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
10305	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
10306	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
10307	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
10308	<	echo "$as_me: WARNING: *****************************************************" >&2;}
10309	<	fi
10310	<	else
10311	<	if test "x$cgal_makefile" != xno; then
10312	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
10313	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
10314	<	fi
10315	<	CGAL_INCLDIR=
10316	<	CGAL_LIBDIR=
10317	<	CGAL_RLIBDIR=
10318	<	CGAL_DEFINES=
10319	<	CGAL_CXXFLAGS=
10320	<	CGAL_LIBS=
9887	>	;;
9888	>	esac
9889	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
9890	>	# in which case we are not to be found in the path.
9891	>	if test "x$as_myself" = x; then
9892	>	as_myself=$0
9893		fi
9894	+	if test ! -f "$as_myself"; then
9895	+	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9896	+	exit 1
9897	+	fi
9898
9899	+	# Unset variables that we do not need and which cause bugs (e.g. in
9900	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
9901	+	# suppresses any "Segmentation fault" message there.  '((' could
9902	+	# trigger a bug in pdksh 5.2.14.
9903	+	for as_var in BASH_ENV ENV MAIL MAILPATH
9904	+	do eval test x\${$as_var+set} = xset \
9905	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
9906	+	done
9907	+	PS1='$ '
9908	+	PS2='> '
9909	+	PS4='+ '
9910
9911	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
9911	>	# NLS nuisances.
9912	>	LC_ALL=C
9913	>	export LC_ALL
9914	>	LANGUAGE=C
9915	>	export LANGUAGE
9916
9917	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
9917	>	# CDPATH.
9918	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9919
10328	–	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
9920
9921	+	# as_fn_error STATUS ERROR [LINENO LOG_FD]
9922	+	# ----------------------------------------
9923	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9924	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9925	+	# script with STATUS, using 1 if that was 0.
9926	+	as_fn_error ()
9927	+	{
9928	+	as_status=$1; test $as_status -eq 0 && as_status=1
9929	+	if test "$4"; then
9930	+	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9931	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
9932	+	fi
9933	+	$as_echo "$as_me: error: $2" >&2
9934	+	as_fn_exit $as_status
9935	+	} # as_fn_error
9936
9937
9938	+	# as_fn_set_status STATUS
9939	+	# -----------------------
9940	+	# Set $? to STATUS, without forking.
9941	+	as_fn_set_status ()
9942	+	{
9943	+	return $1
9944	+	} # as_fn_set_status
9945
9946	+	# as_fn_exit STATUS
9947	+	# -----------------
9948	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9949	+	as_fn_exit ()
9950	+	{
9951	+	set +e
9952	+	as_fn_set_status $1
9953	+	exit $1
9954	+	} # as_fn_exit
9955
9956	+	# as_fn_unset VAR
9957	+	# ---------------
9958	+	# Portably unset VAR.
9959	+	as_fn_unset ()
9960	+	{
9961	+	{ eval $1=; unset $1;}
9962	+	}
9963	+	as_unset=as_fn_unset
9964	+	# as_fn_append VAR VALUE
9965	+	# ----------------------
9966	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
9967	+	# advantage of any shell optimizations that allow amortized linear growth over
9968	+	# repeated appends, instead of the typical quadratic growth present in naive
9969	+	# implementations.
9970	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
9971	+	eval 'as_fn_append ()
9972	+	{
9973	+	eval $1+=\$2
9974	+	}'
9975	+	else
9976	+	as_fn_append ()
9977	+	{
9978	+	eval $1=\$$1\$2
9979	+	}
9980	+	fi # as_fn_append
9981
9982	+	# as_fn_arith ARG...
9983	+	# ------------------
9984	+	# Perform arithmetic evaluation on the ARGs, and store the result in the
9985	+	# global $as_val. Take advantage of shells that can avoid forks. The arguments
9986	+	# must be portable across $(()) and expr.
9987	+	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9988	+	eval 'as_fn_arith ()
9989	+	{
9990	+	as_val=$(( $* ))
9991	+	}'
9992	+	else
9993	+	as_fn_arith ()
9994	+	{
9995	+	as_val=`expr "$@" || test $? -eq 1`
9996	+	}
9997	+	fi # as_fn_arith
9998
10336	–	# Check whether --enable-doxygen or --disable-doxygen was given.
10337	–	if test "${enable_doxygen+set}" = set; then
10338	–	enableval="$enable_doxygen"
9999
10000	<	fi;
10001	<	# Check whether --enable-dot or --disable-dot was given.
10002	<	if test "${enable_dot+set}" = set; then
10343	<	enableval="$enable_dot"
10344	<
10345	<	fi;
10346	<	# Check whether --enable-html-docs or --disable-html-docs was given.
10347	<	if test "${enable_html_docs+set}" = set; then
10348	<	enableval="$enable_html_docs"
10349	<
10000	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
10001	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10002	>	as_expr=expr
10003		else
10004	<	enable_html_docs=yes
10005	<	fi;
10353	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
10354	<	if test "${enable_latex_docs+set}" = set; then
10355	<	enableval="$enable_latex_docs"
10004	>	as_expr=false
10005	>	fi
10006
10007	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10008	+	as_basename=basename
10009		else
10010	<	enable_latex_docs=no
10359	<	fi;
10360	<	if test "x$enable_doxygen" = xno; then
10361	<	enable_doc=no
10362	<	else
10363	<	# Extract the first word of "doxygen", so it can be a program name with args.
10364	<	set dummy doxygen; ac_word=$2
10365	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10366	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10367	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
10368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10369	<	else
10370	<	case $DOXYGEN in
10371	<	[\\/]* | ?:[\\/]*)
10372	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10373	<	;;
10374	<	*)
10375	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10376	<	for as_dir in $PATH
10377	<	do
10378	<	IFS=$as_save_IFS
10379	<	test -z "$as_dir" && as_dir=.
10380	<	for ac_exec_ext in '' $ac_executable_extensions; do
10381	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10382	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10383	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10384	<	break 2
10385	<	fi
10386	<	done
10387	<	done
10388	<
10389	<	;;
10390	<	esac
10010	>	as_basename=false
10011		fi
10392	–	DOXYGEN=$ac_cv_path_DOXYGEN
10012
10013	<	if test -n "$DOXYGEN"; then
10014	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
10396	<	echo "${ECHO_T}$DOXYGEN" >&6
10013	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10014	>	as_dirname=dirname
10015		else
10016	<	echo "$as_me:$LINENO: result: no" >&5
10399	<	echo "${ECHO_T}no" >&6
10016	>	as_dirname=false
10017		fi
10018
10019	<	if test "x$DOXYGEN" = x; then
10020	<	if test "x$enable_doxygen" = xyes; then
10021	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
10022	<	echo "$as_me: error: could not find doxygen" >&2;}
10023	<	{ (exit 1); exit 1; }; }
10024	<	fi
10025	<	enable_doc=no
10026	<	else
10027	<	enable_doc=yes
10028	<	# Extract the first word of "dot", so it can be a program name with args.
10029	<	set dummy dot; ac_word=$2
10030	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10031	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10032	<	if test "${ac_cv_path_DOT+set}" = set; then
10033	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10034	<	else
10035	<	case $DOT in
10036	<	[\\/]* | ?:[\\/]*)
10420	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10421	<	;;
10422	<	*)
10423	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10424	<	for as_dir in $PATH
10425	<	do
10426	<	IFS=$as_save_IFS
10427	<	test -z "$as_dir" && as_dir=.
10428	<	for ac_exec_ext in '' $ac_executable_extensions; do
10429	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10430	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10431	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10432	<	break 2
10433	<	fi
10434	<	done
10435	<	done
10019	>	as_me=`$as_basename -- "$0" ||
10020	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10021	>	X"$0" : 'X\(//\)$' \| \
10022	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10023	>	$as_echo X/"$0" |
10024	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
10025	>	s//\1/
10026	>	q
10027	>	}
10028	>	/^X\/\(\/\/\)$/{
10029	>	s//\1/
10030	>	q
10031	>	}
10032	>	/^X\/\(\/\).*/{
10033	>	s//\1/
10034	>	q
10035	>	}
10036	>	s/.*/./; q'`
10037
10038	<	;;
10039	<	esac
10040	<	fi
10041	<	DOT=$ac_cv_path_DOT
10038	>	# Avoid depending upon Character Ranges.
10039	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10040	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10041	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10042	>	as_cr_digits='0123456789'
10043	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
10044
10045	<	if test -n "$DOT"; then
10046	<	echo "$as_me:$LINENO: result: $DOT" >&5
10047	<	echo "${ECHO_T}$DOT" >&6
10045	>	ECHO_C= ECHO_N= ECHO_T=
10046	>	case `echo -n x` in #(((((
10047	>	-n*)
10048	>	case `echo 'xy\c'` in
10049	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10050	>	xy)  ECHO_C='\c';;
10051	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
10052	>	ECHO_T=' ';;
10053	>	esac;;
10054	>	*)
10055	>	ECHO_N='-n';;
10056	>	esac
10057	>
10058	>	rm -f conf$$ conf$$.exe conf$$.file
10059	>	if test -d conf$$.dir; then
10060	>	rm -f conf$$.dir/conf$$.file
10061		else
10062	<	echo "$as_me:$LINENO: result: no" >&5
10063	<	echo "${ECHO_T}no" >&6
10062	>	rm -f conf$$.dir
10063	>	mkdir conf$$.dir 2>/dev/null
10064		fi
10065	<
10066	<	fi
10065	>	if (echo >conf$$.file) 2>/dev/null; then
10066	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
10067	>	as_ln_s='ln -s'
10068	>	# ... but there are two gotchas:
10069	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10070	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10071	>	# In both cases, we have to default to `cp -p'.
10072	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10073	>	as_ln_s='cp -p'
10074	>	elif ln conf$$.file conf$$ 2>/dev/null; then
10075	>	as_ln_s=ln
10076	>	else
10077	>	as_ln_s='cp -p'
10078	>	fi
10079	>	else
10080	>	as_ln_s='cp -p'
10081		fi
10082	+	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10083	+	rmdir conf$$.dir 2>/dev/null
10084
10085	<	if test "x$enable_doc" = xyes; then
10086	<	DOC=1
10085	>
10086	>	# as_fn_mkdir_p
10087	>	# -------------
10088	>	# Create "$as_dir" as a directory, including parents if necessary.
10089	>	as_fn_mkdir_p ()
10090	>	{
10091	>
10092	>	case $as_dir in #(
10093	>	-*) as_dir=./$as_dir;;
10094	>	esac
10095	>	test -d "$as_dir" || eval $as_mkdir_p || {
10096	>	as_dirs=
10097	>	while :; do
10098	>	case $as_dir in #(
10099	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10100	>	*) as_qdir=$as_dir;;
10101	>	esac
10102	>	as_dirs="'$as_qdir' $as_dirs"
10103	>	as_dir=`$as_dirname -- "$as_dir" ||
10104	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10105	>	X"$as_dir" : 'X\(//\)[^/]' \| \
10106	>	X"$as_dir" : 'X\(//\)$' \| \
10107	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10108	>	$as_echo X"$as_dir" |
10109	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10110	>	s//\1/
10111	>	q
10112	>	}
10113	>	/^X\(\/\/\)[^/].*/{
10114	>	s//\1/
10115	>	q
10116	>	}
10117	>	/^X\(\/\/\)$/{
10118	>	s//\1/
10119	>	q
10120	>	}
10121	>	/^X\(\/\).*/{
10122	>	s//\1/
10123	>	q
10124	>	}
10125	>	s/.*/./; q'`
10126	>	test -d "$as_dir" && break
10127	>	done
10128	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
10129	>	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
10130	>
10131	>
10132	>	} # as_fn_mkdir_p
10133	>	if mkdir -p . 2>/dev/null; then
10134	>	as_mkdir_p='mkdir -p "$as_dir"'
10135		else
10136	<	DOC=0
10136	>	test -d ./-p && rmdir ./-p
10137	>	as_mkdir_p=false
10138		fi
10139
10140	<
10141	<	if test x$DOT = x; then
10461	<	if test "x$enable_dot" = xyes; then
10462	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
10463	<	echo "$as_me: error: could not find dot" >&2;}
10464	<	{ (exit 1); exit 1; }; }
10465	<	fi
10466	<	enable_dot=no
10140	>	if test -x / >/dev/null 2>&1; then
10141	>	as_test_x='test -x'
10142		else
10143	<	enable_dot=yes
10143	>	if ls -dL / >/dev/null 2>&1; then
10144	>	as_ls_L_option=L
10145	>	else
10146	>	as_ls_L_option=
10147	>	fi
10148	>	as_test_x='
10149	>	eval sh -c '\''
10150	>	if test -d "$1"; then
10151	>	test -d "$1/.";
10152	>	else
10153	>	case $1 in #(
10154	>	-*)set "./$1";;
10155	>	esac;
10156	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
10157	>	???[sx]*):;;*)false;;esac;fi
10158	>	'\'' sh
10159	>	'
10160		fi
10161	+	as_executable_p=$as_test_x
10162
10163	+	# Sed expression to map a string onto a valid CPP name.
10164	+	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10165
10166	+	# Sed expression to map a string onto a valid variable name.
10167	+	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10168
10169
10170	+	exec 6>&1
10171	+	## ----------------------------------- ##
10172	+	## Main body of $CONFIG_STATUS script. ##
10173	+	## ----------------------------------- ##
10174	+	_ASEOF
10175	+	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10176
10177	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10178	+	# Save the log message, to keep $0 and so on meaningful, and to
10179	+	# report actual input values of CONFIG_FILES etc. instead of their
10180	+	# values after options handling.
10181	+	ac_log="
10182	+	This file was extended by OpenMD $as_me 1.0, which was
10183	+	generated by GNU Autoconf 2.68.  Invocation command line was
10184
10185	+	CONFIG_FILES    = $CONFIG_FILES
10186	+	CONFIG_HEADERS  = $CONFIG_HEADERS
10187	+	CONFIG_LINKS    = $CONFIG_LINKS
10188	+	CONFIG_COMMANDS = $CONFIG_COMMANDS
10189	+	$ $0 $@
10190
10191	<	OBJEXT=".$OBJEXT"
10191	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10192	>	"
10193
10194	<	OOPSE=oopse
10194	>	_ACEOF
10195
10196	<	if test "x${prefix}" = "xNONE"
10197	<	then
10198	<	OOPSE_HOME=${ac_default_prefix}/oopse
10484	<	else
10485	<	OOPSE_HOME=${prefix}/oopse
10486	<	fi
10487	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
10488	<	if test "${enable_oopse_home+set}" = set; then
10489	<	enableval="$enable_oopse_home"
10490	<	OOPSE_HOME="${enableval}"
10491	<	fi;
10196	>	case $ac_config_files in *"
10197	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10198	>	esac
10199
10200	<	case "x$INSTALL" in
10201	<	x/*) ;;
10495	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
10200	>	case $ac_config_headers in *"
10201	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10202		esac
10203
10498	–	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
10204
10205	<	CFLAGS=${CFLAGS-""}
10206	<	CXXFLAGS=${CXXFLAGS-""}
10207	<	CPPFLAGS=${CPPFLAGS-""}
10208	<	FFLAGS=${FFLAGS-""}
10504	<	F90FLAGS=${F90FLAGS-""}
10505	<	LDFLAGS=${LDFLAGS-""}
10506	<	DEBUG=${DEBUG-"-g"}
10205	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10206	>	# Files that config.status was made for.
10207	>	config_files="$ac_config_files"
10208	>	config_headers="$ac_config_headers"
10209
10210	<	case $debug in
10509	<	1)
10510	<	FFLAGS="$DEBUG $FFLAGS"
10511	<	F90FLAGS="$DEBUG $F90FLAGS"
10512	<	;;
10513	<	*)
10514	<	;;
10515	<	esac
10210	>	_ACEOF
10211
10212	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10213	+	ac_cs_usage="\
10214	+	\`$as_me' instantiates files and other configuration actions
10215	+	from templates according to the current configuration.  Unless the files
10216	+	and actions are specified as TAGs, all are instantiated by default.
10217
10218	+	Usage: $0 [OPTION]... [TAG]...
10219
10220	+	-h, --help       print this help, then exit
10221	+	-V, --version    print version number and configuration settings, then exit
10222	+	--config     print configuration, then exit
10223	+	-q, --quiet, --silent
10224	+	do not print progress messages
10225	+	-d, --debug      don't remove temporary files
10226	+	--recheck    update $as_me by reconfiguring in the same conditions
10227	+	--file=FILE[:TEMPLATE]
10228	+	instantiate the configuration file FILE
10229	+	--header=FILE[:TEMPLATE]
10230	+	instantiate the configuration header FILE
10231
10232	+	Configuration files:
10233	+	$config_files
10234
10235	+	Configuration headers:
10236	+	$config_headers
10237
10238	+	Report bugs to <gezelter@nd.edu>."
10239
10240	+	_ACEOF
10241	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10242	+	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
10243	+	ac_cs_version="\\
10244	+	OpenMD config.status 1.0
10245	+	configured by $0, generated by GNU Autoconf 2.68,
10246	+	with options \\"\$ac_cs_config\\"
10247
10248	+	Copyright (C) 2010 Free Software Foundation, Inc.
10249	+	This config.status script is free software; the Free Software Foundation
10250	+	gives unlimited permission to copy, distribute and modify it."
10251
10252	+	ac_pwd='$ac_pwd'
10253	+	srcdir='$srcdir'
10254	+	INSTALL='$INSTALL'
10255	+	test -n "\$AWK" || AWK=awk
10256	+	_ACEOF
10257
10258	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10259	+	# The default lists apply if the user does not specify any file.
10260	+	ac_need_defaults=:
10261	+	while test $# != 0
10262	+	do
10263	+	case $1 in
10264	+	--*=?*)
10265	+	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10266	+	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10267	+	ac_shift=:
10268	+	;;
10269	+	--*=)
10270	+	ac_option=`expr "X$1" : 'X\([^=]*\)='`
10271	+	ac_optarg=
10272	+	ac_shift=:
10273	+	;;
10274	+	*)
10275	+	ac_option=$1
10276	+	ac_optarg=$2
10277	+	ac_shift=shift
10278	+	;;
10279	+	esac
10280
10281	+	case $ac_option in
10282	+	# Handling of the options.
10283	+	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10284	+	ac_cs_recheck=: ;;
10285	+	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10286	+	$as_echo "$ac_cs_version"; exit ;;
10287	+	--config | --confi | --conf | --con | --co | --c )
10288	+	$as_echo "$ac_cs_config"; exit ;;
10289	+	--debug | --debu | --deb | --de | --d | -d )
10290	+	debug=: ;;
10291	+	--file | --fil | --fi | --f )
10292	+	$ac_shift
10293	+	case $ac_optarg in
10294	+	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10295	+	'') as_fn_error $? "missing file argument" ;;
10296	+	esac
10297	+	as_fn_append CONFIG_FILES " '$ac_optarg'"
10298	+	ac_need_defaults=false;;
10299	+	--header | --heade | --head | --hea )
10300	+	$ac_shift
10301	+	case $ac_optarg in
10302	+	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
10303	+	esac
10304	+	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
10305	+	ac_need_defaults=false;;
10306	+	--he | --h)
10307	+	# Conflict between --help and --header
10308	+	as_fn_error $? "ambiguous option: \`$1'
10309	+	Try \`$0 --help' for more information.";;
10310	+	--help | --hel | -h )
10311	+	$as_echo "$ac_cs_usage"; exit ;;
10312	+	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
10313	+	| -silent | --silent | --silen | --sile | --sil | --si | --s)
10314	+	ac_cs_silent=: ;;
10315
10316	+	# This is an error.
10317	+	-*) as_fn_error $? "unrecognized option: \`$1'
10318	+	Try \`$0 --help' for more information." ;;
10319
10320	+	*) as_fn_append ac_config_targets " $1"
10321	+	ac_need_defaults=false ;;
10322
10323	+	esac
10324	+	shift
10325	+	done
10326
10327	+	ac_configure_extra_args=
10328
10329	+	if $ac_cs_silent; then
10330	+	exec 6>/dev/null
10331	+	ac_configure_extra_args="$ac_configure_extra_args --silent"
10332	+	fi
10333
10533	–
10534	–	ac_config_headers="$ac_config_headers src/config.h"
10535	–
10536	–	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
10537	–
10538	–
10539	–	cat >confcache <<\_ACEOF
10540	–	# This file is a shell script that caches the results of configure
10541	–	# tests run on this system so they can be shared between configure
10542	–	# scripts and configure runs, see configure's option --config-cache.
10543	–	# It is not useful on other systems.  If it contains results you don't
10544	–	# want to keep, you may remove or edit it.
10545	–	#
10546	–	# config.status only pays attention to the cache file if you give it
10547	–	# the --recheck option to rerun configure.
10548	–	#
10549	–	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10550	–	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10551	–	# following values.
10552	–
10334		_ACEOF
10335	+	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10336	+	if \$ac_cs_recheck; then
10337	+	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10338	+	shift
10339	+	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
10340	+	CONFIG_SHELL='$SHELL'
10341	+	export CONFIG_SHELL
10342	+	exec "\$@"
10343	+	fi
10344
10345	<	# The following way of writing the cache mishandles newlines in values,
10346	<	# but we know of no workaround that is simple, portable, and efficient.
10347	<	# So, don't put newlines in cache variables' values.
10558	<	# Ultrix sh set writes to stderr and can't be redirected directly,
10559	<	# and sets the high bit in the cache file unless we assign to the vars.
10345	>	_ACEOF
10346	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10347	>	exec 5>>config.log
10348		{
10349	<	(set) 2>&1 |
10350	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10351	<	*ac_space=\ *)
10352	<	# `set' does not quote correctly, so add quotes (double-quote
10353	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
10354	<	sed -n \
10567	<	"s/'/'\\\\''/g;
10568	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10569	<	;;
10570	<	*)
10571	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
10572	<	sed -n \
10573	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10574	<	;;
10575	<	esac;
10576	<	} |
10577	<	sed '
10578	<	t clear
10579	<	: clear
10580	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10581	<	t end
10582	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10583	<	: end' >>confcache
10584	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10585	<	if test -w $cache_file; then
10586	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10587	<	cat confcache >$cache_file
10588	<	else
10589	<	echo "not updating unwritable cache $cache_file"
10590	<	fi
10591	<	fi
10592	<	rm -f confcache
10349	>	echo
10350	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10351	>	## Running $as_me. ##
10352	>	_ASBOX
10353	>	$as_echo "$ac_log"
10354	>	} >&5
10355
10356	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10357	<	# Let make expand exec_prefix.
10358	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10356	>	_ACEOF
10357	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10358	>	_ACEOF
10359
10360	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
10599	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10600	<	# trailing colons and then remove the whole line if VPATH becomes empty
10601	<	# (actually we leave an empty line to preserve line numbers).
10602	<	if test "x$srcdir" = x.; then
10603	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
10604	<	s/:*\$(srcdir):*/:/;
10605	<	s/:*\${srcdir}:*/:/;
10606	<	s/:*@srcdir@:*/:/;
10607	<	s/^\([^=]*=[     ]*\):*/\1/;
10608	<	s/:*$//;
10609	<	s/^[^=]*=[       ]*$//;
10610	<	}'
10611	<	fi
10360	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10361
10362	<	DEFS=-DHAVE_CONFIG_H
10362	>	# Handling of arguments.
10363	>	for ac_config_target in $ac_config_targets
10364	>	do
10365	>	case $ac_config_target in
10366	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10367	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
10368	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
10369	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
10370	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
10371	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
10372	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
10373
10374	<	ac_libobjs=
10375	<	ac_ltlibobjs=
10617	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10618	<	# 1. Remove the extension, and $U if already installed.
10619	<	ac_i=`echo "$ac_i" |
10620	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10621	<	# 2. Add them.
10622	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10623	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10374	>	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10375	>	esac
10376		done
10625	–	LIBOBJS=$ac_libobjs
10377
10627	–	LTLIBOBJS=$ac_ltlibobjs
10378
10379	+	# If the user did not use the arguments to specify the items to instantiate,
10380	+	# then the envvar interface is used.  Set only those that are not.
10381	+	# We use the long form for the default assignment because of an extremely
10382	+	# bizarre bug on SunOS 4.1.3.
10383	+	if $ac_need_defaults; then
10384	+	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10385	+	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10386	+	fi
10387
10388	+	# Have a temporary directory for convenience.  Make it in the build tree
10389	+	# simply because there is no reason against having it here, and in addition,
10390	+	# creating and moving files from /tmp can sometimes cause problems.
10391	+	# Hook for its removal unless debugging.
10392	+	# Note that there is a small window in which the directory will not be cleaned:
10393	+	# after its creation but before its name has been assigned to `$tmp'.
10394	+	$debug ||
10395	+	{
10396	+	tmp= ac_tmp=
10397	+	trap 'exit_status=$?
10398	+	: "${ac_tmp:=$tmp}"
10399	+	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
10400	+	' 0
10401	+	trap 'as_fn_exit 1' 1 2 13 15
10402	+	}
10403	+	# Create a (secure) tmp directory for tmp files.
10404
10405	<	: ${CONFIG_STATUS=./config.status}
10406	<	ac_clean_files_save=$ac_clean_files
10407	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10408	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10409	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
10410	<	cat >$CONFIG_STATUS <<_ACEOF
10411	<	#! $SHELL
10412	<	# Generated by $as_me.
10413	<	# Run this file to recreate the current configuration.
10640	<	# Compiler output produced by configure, useful for debugging
10641	<	# configure, is in config.log if it exists.
10405	>	{
10406	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10407	>	test -d "$tmp"
10408	>	}  ||
10409	>	{
10410	>	tmp=./conf$$-$RANDOM
10411	>	(umask 077 && mkdir "$tmp")
10412	>	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
10413	>	ac_tmp=$tmp
10414
10415	<	debug=false
10416	<	ac_cs_recheck=false
10417	<	ac_cs_silent=false
10418	<	SHELL=\${CONFIG_SHELL-$SHELL}
10647	<	_ACEOF
10415	>	# Set up the scripts for CONFIG_FILES section.
10416	>	# No need to generate them if there are no CONFIG_FILES.
10417	>	# This happens for instance with `./config.status config.h'.
10418	>	if test -n "$CONFIG_FILES"; then
10419
10649	–	cat >>$CONFIG_STATUS <<\_ACEOF
10650	–	## --------------------- ##
10651	–	## M4sh Initialization.  ##
10652	–	## --------------------- ##
10420
10421	<	# Be Bourne compatible
10422	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10423	<	emulate sh
10424	<	NULLCMD=:
10425	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10426	<	# is contrary to our usage.  Disable this feature.
10660	<	alias -g '${1+"$@"}'='"$@"'
10661	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10662	<	set -o posix
10421	>	ac_cr=`echo X | tr X '\015'`
10422	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
10423	>	# But we know of no other shell where ac_cr would be empty at this
10424	>	# point, so we can use a bashism as a fallback.
10425	>	if test "x$ac_cr" = x; then
10426	>	eval ac_cr=\$\'\\r\'
10427		fi
10428	<	DUALCASE=1; export DUALCASE # for MKS sh
10429	<
10430	<	# Support unset when possible.
10667	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10668	<	as_unset=unset
10428	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
10429	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
10430	>	ac_cs_awk_cr='\\r'
10431		else
10432	<	as_unset=false
10432	>	ac_cs_awk_cr=$ac_cr
10433		fi
10434
10435	+	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
10436	+	_ACEOF
10437
10674	–	# Work around bugs in pre-3.0 UWIN ksh.
10675	–	$as_unset ENV MAIL MAILPATH
10676	–	PS1='$ '
10677	–	PS2='> '
10678	–	PS4='+ '
10438
10439	<	# NLS nuisances.
10440	<	for as_var in \
10441	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10442	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10443	<	LC_TELEPHONE LC_TIME
10444	<	do
10445	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10446	<	eval $as_var=C; export $as_var
10447	<	else
10448	<	$as_unset $as_var
10449	<	fi
10691	<	done
10439	>	{
10440	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
10441	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
10442	>	echo "_ACEOF"
10443	>	} >conf$$subs.sh ||
10444	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10445	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
10446	>	ac_delim='%!_!# '
10447	>	for ac_last_try in false false false false false :; do
10448	>	. ./conf$$subs.sh ||
10449	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10450
10451	<	# Required to use basename.
10452	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10453	<	as_expr=expr
10454	<	else
10455	<	as_expr=false
10698	<	fi
10699	<
10700	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10701	<	as_basename=basename
10702	<	else
10703	<	as_basename=false
10704	<	fi
10705	<
10706	<
10707	<	# Name of the executable.
10708	<	as_me=`$as_basename "$0" ||
10709	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10710	<	X"$0" : 'X\(//\)$' \| \
10711	<	X"$0" : 'X\(/\)$' \| \
10712	<	.     : '\(.\)' 2>/dev/null ||
10713	<	echo X/"$0" |
10714	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10715	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
10716	<	/^X\/\(\/\).*/{ s//\1/; q; }
10717	<	s/.*/./; q'`
10718	<
10719	<
10720	<	# PATH needs CR, and LINENO needs CR and PATH.
10721	<	# Avoid depending upon Character Ranges.
10722	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10723	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10724	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10725	<	as_cr_digits='0123456789'
10726	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
10727	<
10728	<	# The user is always right.
10729	<	if test "${PATH_SEPARATOR+set}" != set; then
10730	<	echo "#! /bin/sh" >conf$$.sh
10731	<	echo  "exit 0"   >>conf$$.sh
10732	<	chmod +x conf$$.sh
10733	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10734	<	PATH_SEPARATOR=';'
10451	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10452	>	if test $ac_delim_n = $ac_delim_num; then
10453	>	break
10454	>	elif $ac_last_try; then
10455	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10456		else
10457	<	PATH_SEPARATOR=:
10457	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10458		fi
10738	–	rm -f conf$$.sh
10739	–	fi
10740	–
10741	–
10742	–	as_lineno_1=$LINENO
10743	–	as_lineno_2=$LINENO
10744	–	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10745	–	test "x$as_lineno_1" != "x$as_lineno_2" &&
10746	–	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10747	–	# Find who we are.  Look in the path if we contain no path at all
10748	–	# relative or not.
10749	–	case $0 in
10750	–	*[\\/]* ) as_myself=$0 ;;
10751	–	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752	–	for as_dir in $PATH
10753	–	do
10754	–	IFS=$as_save_IFS
10755	–	test -z "$as_dir" && as_dir=.
10756	–	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10459		done
10460	+	rm -f conf$$subs.sh
10461
10462	<	;;
10463	<	esac
10464	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
10465	<	# in which case we are not to be found in the path.
10466	<	if test "x$as_myself" = x; then
10467	<	as_myself=$0
10468	<	fi
10469	<	if test ! -f "$as_myself"; then
10470	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10471	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10472	<	{ (exit 1); exit 1; }; }
10473	<	fi
10474	<	case $CONFIG_SHELL in
10475	<	'')
10476	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10477	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10478	<	do
10479	<	IFS=$as_save_IFS
10480	<	test -z "$as_dir" && as_dir=.
10481	<	for as_base in sh bash ksh sh5; do
10482	<	case $as_dir in
10483	<	/*)
10484	<	if ("$as_dir/$as_base" -c '
10485	<	as_lineno_1=$LINENO
10486	<	as_lineno_2=$LINENO
10487	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10488	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
10489	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10490	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10491	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10492	<	CONFIG_SHELL=$as_dir/$as_base
10493	<	export CONFIG_SHELL
10494	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10495	<	fi;;
10496	<	esac
10497	<	done
10498	<	done
10499	<	;;
10500	<	esac
10462	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10463	>	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
10464	>	_ACEOF
10465	>	sed -n '
10466	>	h
10467	>	s/^/S["/; s/!.*/"]=/
10468	>	p
10469	>	g
10470	>	s/^[^!]*!//
10471	>	:repl
10472	>	t repl
10473	>	s/'"$ac_delim"'$//
10474	>	t delim
10475	>	:nl
10476	>	h
10477	>	s/\(.\{148\}\)..*/\1/
10478	>	t more1
10479	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
10480	>	p
10481	>	n
10482	>	b repl
10483	>	:more1
10484	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10485	>	p
10486	>	g
10487	>	s/.\{148\}//
10488	>	t nl
10489	>	:delim
10490	>	h
10491	>	s/\(.\{148\}\)..*/\1/
10492	>	t more2
10493	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
10494	>	p
10495	>	b
10496	>	:more2
10497	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
10498	>	p
10499	>	g
10500	>	s/.\{148\}//
10501	>	t delim
10502	>	' <conf$$subs.awk | sed '
10503	>	/^[^""]/{
10504	>	N
10505	>	s/\n//
10506	>	}
10507	>	' >>$CONFIG_STATUS || ac_write_fail=1
10508	>	rm -f conf$$subs.awk
10509	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10510	>	_ACAWK
10511	>	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
10512	>	for (key in S) S_is_set[key] = 1
10513	>	FS = ""
10514
10515	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10516	<	# uniformly replaced by the line number.  The first 'sed' inserts a
10517	<	# line-number line before each line; the second 'sed' does the real
10518	<	# work.  The second script uses 'N' to pair each line-number line
10519	<	# with the numbered line, and appends trailing '-' during
10520	<	# substitution so that $LINENO is not a special case at line end.
10521	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10522	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10523	<	sed '=' <$as_myself |
10524	<	sed '
10525	<	N
10526	<	s,$,-,
10527	<	: loop
10528	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10529	<	t loop
10530	<	s,-$,,
10531	<	s,^['$as_cr_digits']*\n,,
10816	<	' >$as_me.lineno &&
10817	<	chmod +x $as_me.lineno ||
10818	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10819	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10820	<	{ (exit 1); exit 1; }; }
10515	>	}
10516	>	{
10517	>	line = $ 0
10518	>	nfields = split(line, field, "@")
10519	>	substed = 0
10520	>	len = length(field[1])
10521	>	for (i = 2; i < nfields; i++) {
10522	>	key = field[i]
10523	>	keylen = length(key)
10524	>	if (S_is_set[key]) {
10525	>	value = S[key]
10526	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10527	>	len += length(value) + length(field[++i])
10528	>	substed = 1
10529	>	} else
10530	>	len += 1 + keylen
10531	>	}
10532
10533	<	# Don't try to exec as it changes $[0], causing all sort of problems
10823	<	# (the dirname of $[0] is not the place where we might find the
10824	<	# original and so on.  Autoconf is especially sensible to this).
10825	<	. ./$as_me.lineno
10826	<	# Exit status is that of the last command.
10827	<	exit
10533	>	print line
10534		}
10535
10536	<
10537	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10538	<	*c*,-n*) ECHO_N= ECHO_C='
10539	<	' ECHO_T='      ' ;;
10540	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10835	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10836	<	esac
10837	<
10838	<	if expr a : '\(a\)' >/dev/null 2>&1; then
10839	<	as_expr=expr
10536	>	_ACAWK
10537	>	_ACEOF
10538	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10539	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10540	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
10541		else
10542	<	as_expr=false
10543	<	fi
10542	>	cat
10543	>	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
10544	>	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
10545	>	_ACEOF
10546
10547	<	rm -f conf$$ conf$$.exe conf$$.file
10548	<	echo >conf$$.file
10549	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
10550	<	# We could just check for DJGPP; but this test a) works b) is more generic
10551	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10552	<	if test -f conf$$.exe; then
10553	<	# Don't use ln at all; we don't have any links
10554	<	as_ln_s='cp -p'
10555	<	else
10556	<	as_ln_s='ln -s'
10557	<	fi
10558	<	elif ln conf$$.file conf$$ 2>/dev/null; then
10559	<	as_ln_s=ln
10560	<	else
10561	<	as_ln_s='cp -p'
10547	>	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
10548	>	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
10549	>	# trailing colons and then remove the whole line if VPATH becomes empty
10550	>	# (actually we leave an empty line to preserve line numbers).
10551	>	if test "x$srcdir" = x.; then
10552	>	ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
10553	>	h
10554	>	s///
10555	>	s/^/:/
10556	>	s/[      ]*$/:/
10557	>	s/:\$(srcdir):/:/g
10558	>	s/:\${srcdir}:/:/g
10559	>	s/:@srcdir@:/:/g
10560	>	s/^:*//
10561	>	s/:*$//
10562	>	x
10563	>	s/\(=[   ]*\).*/\1/
10564	>	G
10565	>	s/\n//
10566	>	s/^[^=]*=[       ]*$//
10567	>	}'
10568		fi
10860	–	rm -f conf$$ conf$$.exe conf$$.file
10569
10570	<	if mkdir -p . 2>/dev/null; then
10571	<	as_mkdir_p=:
10864	<	else
10865	<	test -d ./-p && rmdir ./-p
10866	<	as_mkdir_p=false
10867	<	fi
10570	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10571	>	fi # test -n "$CONFIG_FILES"
10572
10573	<	as_executable_p="test -f"
10574	<
10575	<	# Sed expression to map a string onto a valid CPP name.
10576	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10577	<
10578	<	# Sed expression to map a string onto a valid variable name.
10875	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10876	<
10877	<
10878	<	# IFS
10879	<	# We need space, tab and new line, in precisely that order.
10880	<	as_nl='
10881	<	'
10882	<	IFS="   $as_nl"
10883	<
10884	<	# CDPATH.
10885	<	$as_unset CDPATH
10886	<
10887	<	exec 6>&1
10888	<
10889	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
10890	<	# report actual input values of CONFIG_FILES etc. instead of their
10891	<	# values after options handling.  Logging --version etc. is OK.
10892	<	exec 5>>config.log
10893	<	{
10894	<	echo
10895	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10896	<	## Running $as_me. ##
10897	<	_ASBOX
10898	<	} >&5
10899	<	cat >&5 <<_CSEOF
10900	<
10901	<	This file was extended by OOPSE $as_me 2.0, which was
10902	<	generated by GNU Autoconf 2.59.  Invocation command line was
10903	<
10904	<	CONFIG_FILES    = $CONFIG_FILES
10905	<	CONFIG_HEADERS  = $CONFIG_HEADERS
10906	<	CONFIG_LINKS    = $CONFIG_LINKS
10907	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
10908	<	$ $0 $@
10909	<
10910	<	_CSEOF
10911	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10912	<	echo >&5
10573	>	# Set up the scripts for CONFIG_HEADERS section.
10574	>	# No need to generate them if there are no CONFIG_HEADERS.
10575	>	# This happens for instance with `./config.status Makefile'.
10576	>	if test -n "$CONFIG_HEADERS"; then
10577	>	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
10578	>	BEGIN {
10579		_ACEOF
10580
10581	<	# Files that config.status was made for.
10582	<	if test -n "$ac_config_files"; then
10583	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10918	<	fi
10581	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
10582	>	# here-document in config.status, that substitutes the proper values into
10583	>	# config.h.in to produce config.h.
10584
10585	<	if test -n "$ac_config_headers"; then
10586	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10587	<	fi
10585	>	# Create a delimiter string that does not exist in confdefs.h, to ease
10586	>	# handling of long lines.
10587	>	ac_delim='%!_!# '
10588	>	for ac_last_try in false false :; do
10589	>	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
10590	>	if test -z "$ac_tt"; then
10591	>	break
10592	>	elif $ac_last_try; then
10593	>	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
10594	>	else
10595	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10596	>	fi
10597	>	done
10598
10599	<	if test -n "$ac_config_links"; then
10600	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10601	<	fi
10599	>	# For the awk script, D is an array of macro values keyed by name,
10600	>	# likewise P contains macro parameters if any.  Preserve backslash
10601	>	# newline sequences.
10602
10603	<	if test -n "$ac_config_commands"; then
10604	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10605	<	fi
10606	<
10607	<	cat >>$CONFIG_STATUS <<\_ACEOF
10608	<
10609	<	ac_cs_usage="\
10610	<	\`$as_me' instantiates files from templates according to the
10611	<	current configuration.
10612	<
10613	<	Usage: $0 [OPTIONS] [FILE]...
10614	<
10615	<	-h, --help       print this help, then exit
10616	<	-V, --version    print version number, then exit
10617	<	-q, --quiet      do not print progress messages
10618	<	-d, --debug      don't remove temporary files
10619	<	--recheck    update $as_me by reconfiguring in the same conditions
10620	<	--file=FILE[:TEMPLATE]
10621	<	instantiate the configuration file FILE
10622	<	--header=FILE[:TEMPLATE]
10623	<	instantiate the configuration header FILE
10603	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10604	>	sed -n '
10605	>	s/.\{148\}/&'"$ac_delim"'/g
10606	>	t rset
10607	>	:rset
10608	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
10609	>	t def
10610	>	d
10611	>	:def
10612	>	s/\\$//
10613	>	t bsnl
10614	>	s/["\\]/\\&/g
10615	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10616	>	D["\1"]=" \3"/p
10617	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
10618	>	d
10619	>	:bsnl
10620	>	s/["\\]/\\&/g
10621	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
10622	>	D["\1"]=" \3\\\\\\n"\\/p
10623	>	t cont
10624	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
10625	>	t cont
10626	>	d
10627	>	:cont
10628	>	n
10629	>	s/.\{148\}/&'"$ac_delim"'/g
10630	>	t clear
10631	>	:clear
10632	>	s/\\$//
10633	>	t bsnlc
10634	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
10635	>	d
10636	>	:bsnlc
10637	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
10638	>	b cont
10639	>	' <confdefs.h | sed '
10640	>	s/'"$ac_delim"'/"\\\
10641	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
10642
10643	<	Configuration files:
10644	<	$config_files
10645	<
10646	<	Configuration headers:
10647	<	$config_headers
10648	<
10649	<	Configuration links:
10650	<	$config_links
10651	<
10652	<	Report bugs to <bug-autoconf@gnu.org>."
10643	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10644	>	for (key in D) D_is_set[key] = 1
10645	>	FS = ""
10646	>	}
10647	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10648	>	line = \$ 0
10649	>	split(line, arg, " ")
10650	>	if (arg[1] == "#") {
10651	>	defundef = arg[2]
10652	>	mac1 = arg[3]
10653	>	} else {
10654	>	defundef = substr(arg[1], 2)
10655	>	mac1 = arg[2]
10656	>	}
10657	>	split(mac1, mac2, "(") #)
10658	>	macro = mac2[1]
10659	>	prefix = substr(line, 1, index(line, defundef) - 1)
10660	>	if (D_is_set[macro]) {
10661	>	# Preserve the white space surrounding the "#".
10662	>	print prefix "define", macro P[macro] D[macro]
10663	>	next
10664	>	} else {
10665	>	# Replace #undef with comments.  This is necessary, for example,
10666	>	# in the case of _POSIX_SOURCE, which is predefined and required
10667	>	# on some systems where configure will not decide to define it.
10668	>	if (defundef == "undef") {
10669	>	print "/*", prefix defundef, macro, "*/"
10670	>	next
10671	>	}
10672	>	}
10673	>	}
10674	>	{ print }
10675	>	_ACAWK
10676		_ACEOF
10677	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10678	+	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
10679	+	fi # test -n "$CONFIG_HEADERS"
10680
10962	–	cat >>$CONFIG_STATUS <<_ACEOF
10963	–	ac_cs_version="\\
10964	–	OOPSE config.status 2.0
10965	–	configured by $0, generated by GNU Autoconf 2.59,
10966	–	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10681
10682	<	Copyright (C) 2003 Free Software Foundation, Inc.
10683	<	This config.status script is free software; the Free Software Foundation
10684	<	gives unlimited permission to copy, distribute and modify it."
10971	<	srcdir=$srcdir
10972	<	INSTALL="$INSTALL"
10973	<	_ACEOF
10974	<
10975	<	cat >>$CONFIG_STATUS <<\_ACEOF
10976	<	# If no file are specified by the user, then we need to provide default
10977	<	# value.  By we need to know if files were specified by the user.
10978	<	ac_need_defaults=:
10979	<	while test $# != 0
10682	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10683	>	shift
10684	>	for ac_tag
10685		do
10686	<	case $1 in
10687	<	--*=*)
10983	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
10984	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10985	<	ac_shift=:
10986	<	;;
10987	<	-*)
10988	<	ac_option=$1
10989	<	ac_optarg=$2
10990	<	ac_shift=shift
10991	<	;;
10992	<	*) # This is not an option, so the user has probably given explicit
10993	<	# arguments.
10994	<	ac_option=$1
10995	<	ac_need_defaults=false;;
10686	>	case $ac_tag in
10687	>	:[FHLC]) ac_mode=$ac_tag; continue;;
10688		esac
10689	<
10690	<	case $ac_option in
10691	<	# Handling of the options.
10692	<	_ACEOF
10693	<	cat >>$CONFIG_STATUS <<\_ACEOF
11002	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11003	<	ac_cs_recheck=: ;;
11004	<	--version | --vers* | -V )
11005	<	echo "$ac_cs_version"; exit 0 ;;
11006	<	--he | --h)
11007	<	# Conflict between --help and --header
11008	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11009	<	Try \`$0 --help' for more information." >&5
11010	<	echo "$as_me: error: ambiguous option: $1
11011	<	Try \`$0 --help' for more information." >&2;}
11012	<	{ (exit 1); exit 1; }; };;
11013	<	--help | --hel | -h )
11014	<	echo "$ac_cs_usage"; exit 0 ;;
11015	<	--debug | --d* | -d )
11016	<	debug=: ;;
11017	<	--file | --fil | --fi | --f )
11018	<	$ac_shift
11019	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11020	<	ac_need_defaults=false;;
11021	<	--header | --heade | --head | --hea )
11022	<	$ac_shift
11023	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11024	<	ac_need_defaults=false;;
11025	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11026	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11027	<	ac_cs_silent=: ;;
11028	<
11029	<	# This is an error.
11030	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11031	<	Try \`$0 --help' for more information." >&5
11032	<	echo "$as_me: error: unrecognized option: $1
11033	<	Try \`$0 --help' for more information." >&2;}
11034	<	{ (exit 1); exit 1; }; } ;;
11035	<
11036	<	*) ac_config_targets="$ac_config_targets $1" ;;
11037	<
10689	>	case $ac_mode$ac_tag in
10690	>	:[FHL]*:*);;
10691	>	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
10692	>	:[FH]-) ac_tag=-:-;;
10693	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10694		esac
10695	+	ac_save_IFS=$IFS
10696	+	IFS=:
10697	+	set x $ac_tag
10698	+	IFS=$ac_save_IFS
10699		shift
10700	<	done
10700	>	ac_file=$1
10701	>	shift
10702
10703	<	ac_configure_extra_args=
10703	>	case $ac_mode in
10704	>	:L) ac_source=$1;;
10705	>	:[FH])
10706	>	ac_file_inputs=
10707	>	for ac_f
10708	>	do
10709	>	case $ac_f in
10710	>	-) ac_f="$ac_tmp/stdin";;
10711	>	*) # Look for the file first in the build tree, then in the source tree
10712	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
10713	>	# because $ac_f cannot contain `:'.
10714	>	test -f "$ac_f" ||
10715	>	case $ac_f in
10716	>	[\\/$]*) false;;
10717	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10718	>	esac ||
10719	>	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
10720	>	esac
10721	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10722	>	as_fn_append ac_file_inputs " '$ac_f'"
10723	>	done
10724
10725	<	if $ac_cs_silent; then
10726	<	exec 6>/dev/null
10727	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
10728	<	fi
10725	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
10726	>	# use $as_me), people would be surprised to read:
10727	>	#    /* config.h.  Generated by config.status.  */
10728	>	configure_input='Generated from '`
10729	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10730	>	`' by configure.'
10731	>	if test x"$ac_file" != x-; then
10732	>	configure_input="$ac_file.  $configure_input"
10733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10734	>	$as_echo "$as_me: creating $ac_file" >&6;}
10735	>	fi
10736	>	# Neutralize special characters interpreted by sed in replacement strings.
10737	>	case $configure_input in #(
10738	>	*\&* | *\|* | *\\* )
10739	>	ac_sed_conf_input=`$as_echo "$configure_input" |
10740	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
10741	>	*) ac_sed_conf_input=$configure_input;;
10742	>	esac
10743
10744	<	_ACEOF
10745	<	cat >>$CONFIG_STATUS <<_ACEOF
10746	<	if \$ac_cs_recheck; then
10747	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10748	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11054	<	fi
11055	<
11056	<	_ACEOF
11057	<
11058	<
11059	<
11060	<
11061	<
11062	<	cat >>$CONFIG_STATUS <<\_ACEOF
11063	<	for ac_config_target in $ac_config_targets
11064	<	do
11065	<	case "$ac_config_target" in
11066	<	# Handling of arguments.
11067	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11068	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11069	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11070	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11071	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11072	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11073	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11074	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11075	<	{ (exit 1); exit 1; }; };;
11076	<	esac
11077	<	done
11078	<
11079	<	# If the user did not use the arguments to specify the items to instantiate,
11080	<	# then the envvar interface is used.  Set only those that are not.
11081	<	# We use the long form for the default assignment because of an extremely
11082	<	# bizarre bug on SunOS 4.1.3.
11083	<	if $ac_need_defaults; then
11084	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11085	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11086	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11087	<	fi
11088	<
11089	<	# Have a temporary directory for convenience.  Make it in the build tree
11090	<	# simply because there is no reason to put it here, and in addition,
11091	<	# creating and moving files from /tmp can sometimes cause problems.
11092	<	# Create a temporary directory, and hook for its removal unless debugging.
11093	<	$debug ||
11094	<	{
11095	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11096	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11097	<	}
11098	<
11099	<	# Create a (secure) tmp directory for tmp files.
11100	<
11101	<	{
11102	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11103	<	test -n "$tmp" && test -d "$tmp"
11104	<	}  ||
11105	<	{
11106	<	tmp=./confstat$$-$RANDOM
11107	<	(umask 077 && mkdir $tmp)
11108	<	} ||
11109	<	{
11110	<	echo "$me: cannot create a temporary directory in ." >&2
11111	<	{ (exit 1); exit 1; }
11112	<	}
11113	<
11114	<	_ACEOF
11115	<
11116	<	cat >>$CONFIG_STATUS <<_ACEOF
11117	<
11118	<	#
11119	<	# CONFIG_FILES section.
11120	<	#
11121	<
11122	<	# No need to generate the scripts if there are no CONFIG_FILES.
11123	<	# This happens for instance when ./config.status config.h
11124	<	if test -n "\$CONFIG_FILES"; then
11125	<	# Protect against being on the right side of a sed subst in config.status.
11126	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11127	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11128	<	s,@SHELL@,$SHELL,;t t
11129	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11130	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11131	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11132	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11133	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11134	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11135	<	s,@exec_prefix@,$exec_prefix,;t t
11136	<	s,@prefix@,$prefix,;t t
11137	<	s,@program_transform_name@,$program_transform_name,;t t
11138	<	s,@bindir@,$bindir,;t t
11139	<	s,@sbindir@,$sbindir,;t t
11140	<	s,@libexecdir@,$libexecdir,;t t
11141	<	s,@datadir@,$datadir,;t t
11142	<	s,@sysconfdir@,$sysconfdir,;t t
11143	<	s,@sharedstatedir@,$sharedstatedir,;t t
11144	<	s,@localstatedir@,$localstatedir,;t t
11145	<	s,@libdir@,$libdir,;t t
11146	<	s,@includedir@,$includedir,;t t
11147	<	s,@oldincludedir@,$oldincludedir,;t t
11148	<	s,@infodir@,$infodir,;t t
11149	<	s,@mandir@,$mandir,;t t
11150	<	s,@build_alias@,$build_alias,;t t
11151	<	s,@host_alias@,$host_alias,;t t
11152	<	s,@target_alias@,$target_alias,;t t
11153	<	s,@DEFS@,$DEFS,;t t
11154	<	s,@ECHO_C@,$ECHO_C,;t t
11155	<	s,@ECHO_N@,$ECHO_N,;t t
11156	<	s,@ECHO_T@,$ECHO_T,;t t
11157	<	s,@LIBS@,$LIBS,;t t
11158	<	s,@PROGNAME@,$PROGNAME,;t t
11159	<	s,@debug@,$debug,;t t
11160	<	s,@build@,$build,;t t
11161	<	s,@build_cpu@,$build_cpu,;t t
11162	<	s,@build_vendor@,$build_vendor,;t t
11163	<	s,@build_os@,$build_os,;t t
11164	<	s,@host@,$host,;t t
11165	<	s,@host_cpu@,$host_cpu,;t t
11166	<	s,@host_vendor@,$host_vendor,;t t
11167	<	s,@host_os@,$host_os,;t t
11168	<	s,@CC@,$CC,;t t
11169	<	s,@CFLAGS@,$CFLAGS,;t t
11170	<	s,@LDFLAGS@,$LDFLAGS,;t t
11171	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
11172	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
11173	<	s,@EXEEXT@,$EXEEXT,;t t
11174	<	s,@OBJEXT@,$OBJEXT,;t t
11175	<	s,@CXX@,$CXX,;t t
11176	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
11177	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11178	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11179	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11180	<	s,@F90@,$F90,;t t
11181	<	s,@F90FLAGS@,$F90FLAGS,;t t
11182	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
11183	<	s,@PREPFLAG@,$PREPFLAG,;t t
11184	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11185	<	s,@F90LIBS@,$F90LIBS,;t t
11186	<	s,@F90_FUNC@,$F90_FUNC,;t t
11187	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11188	<	s,@MOD@,$MOD,;t t
11189	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11190	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11191	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11192	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11193	<	s,@CPP@,$CPP,;t t
11194	<	s,@EGREP@,$EGREP,;t t
11195	<	s,@CXXCPP@,$CXXCPP,;t t
11196	<	s,@LIBOBJS@,$LIBOBJS,;t t
11197	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11198	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11199	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11200	<	s,@LN_S@,$LN_S,;t t
11201	<	s,@SET_MAKE@,$SET_MAKE,;t t
11202	<	s,@RANLIB@,$RANLIB,;t t
11203	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11204	<	s,@YACC@,$YACC,;t t
11205	<	s,@LEX@,$LEX,;t t
11206	<	s,@LEXLIB@,$LEXLIB,;t t
11207	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11208	<	s,@PERLINTERP@,$PERLINTERP,;t t
11209	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11210	<	s,@AR@,$AR,;t t
11211	<	s,@PS@,$PS,;t t
11212	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11213	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11214	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11215	<	s,@MPI_LIB@,$MPI_LIB,;t t
11216	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11217	<	s,@USE_MPI@,$USE_MPI,;t t
11218	<	s,@USE_CGAL@,$USE_CGAL,;t t
11219	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11220	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11221	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11222	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11223	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11224	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11225	<	s,@DOXYGEN@,$DOXYGEN,;t t
11226	<	s,@DOT@,$DOT,;t t
11227	<	s,@DOC@,$DOC,;t t
11228	<	s,@enable_dot@,$enable_dot,;t t
11229	<	s,@enable_html_docs@,$enable_html_docs,;t t
11230	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
11231	<	s,@BATEXT@,$BATEXT,;t t
11232	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11233	<	s,@OOPSE@,$OOPSE,;t t
11234	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11235	<	s,@SUBDIRS@,$SUBDIRS,;t t
11236	<	s,@FFLAGS@,$FFLAGS,;t t
11237	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11238	<	CEOF
11239	<
11240	<	_ACEOF
11241	<
11242	<	cat >>$CONFIG_STATUS <<\_ACEOF
11243	<	# Split the substitutions into bite-sized pieces for seds with
11244	<	# small command number limits, like on Digital OSF/1 and HP-UX.
11245	<	ac_max_sed_lines=48
11246	<	ac_sed_frag=1 # Number of current file.
11247	<	ac_beg=1 # First line for current file.
11248	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
11249	<	ac_more_lines=:
11250	<	ac_sed_cmds=
11251	<	while $ac_more_lines; do
11252	<	if test $ac_beg -gt 1; then
11253	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11254	<	else
11255	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11256	<	fi
11257	<	if test ! -s $tmp/subs.frag; then
11258	<	ac_more_lines=false
11259	<	else
11260	<	# The purpose of the label and of the branching condition is to
11261	<	# speed up the sed processing (if there are no `@' at all, there
11262	<	# is no need to browse any of the substitutions).
11263	<	# These are the two extra sed commands mentioned above.
11264	<	(echo ':t
11265	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11266	<	if test -z "$ac_sed_cmds"; then
11267	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11268	<	else
11269	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11270	<	fi
11271	<	ac_sed_frag=`expr $ac_sed_frag + 1`
11272	<	ac_beg=$ac_end
11273	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
11274	<	fi
11275	<	done
11276	<	if test -z "$ac_sed_cmds"; then
11277	<	ac_sed_cmds=cat
11278	<	fi
11279	<	fi # test -n "$CONFIG_FILES"
11280	<
11281	<	_ACEOF
11282	<	cat >>$CONFIG_STATUS <<\_ACEOF
11283	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11284	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11285	<	case $ac_file in
11286	<	- | *:- | *:-:* ) # input from stdin
11287	<	cat >$tmp/stdin
11288	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11289	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11290	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11291	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11292	<	* )   ac_file_in=$ac_file.in ;;
10744	>	case $ac_tag in
10745	>	*:-:* | *:-) cat >"$ac_tmp/stdin" \
10746	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10747	>	esac
10748	>	;;
10749		esac
10750
10751	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11296	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10751	>	ac_dir=`$as_dirname -- "$ac_file" ||
10752		$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10753		X"$ac_file" : 'X\(//\)[^/]' \| \
10754		X"$ac_file" : 'X\(//\)$' \| \
10755	<	X"$ac_file" : 'X\(/\)' \| \
10756	<	.     : '\(.\)' 2>/dev/null ||
10757	<	echo X"$ac_file" |
10758	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10759	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
10760	<	/^X\(\/\/\)$/{ s//\1/; q; }
10761	<	/^X\(\/\).*/{ s//\1/; q; }
10762	<	s/.*/./; q'`
10763	<	{ if $as_mkdir_p; then
10764	<	mkdir -p "$ac_dir"
10765	<	else
10766	<	as_dir="$ac_dir"
10767	<	as_dirs=
10768	<	while test ! -d "$as_dir"; do
10769	<	as_dirs="$as_dir $as_dirs"
10770	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
10771	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10772	<	X"$as_dir" : 'X\(//\)[^/]' \| \
10773	<	X"$as_dir" : 'X\(//\)$' \| \
10774	<	X"$as_dir" : 'X\(/\)' \| \
11320	<	.     : '\(.\)' 2>/dev/null ||
11321	<	echo X"$as_dir" |
11322	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11323	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11324	<	/^X\(\/\/\)$/{ s//\1/; q; }
11325	<	/^X\(\/\).*/{ s//\1/; q; }
11326	<	s/.*/./; q'`
11327	<	done
11328	<	test ! -n "$as_dirs" || mkdir $as_dirs
11329	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11330	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11331	<	{ (exit 1); exit 1; }; }; }
11332	<
10755	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10756	>	$as_echo X"$ac_file" |
10757	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10758	>	s//\1/
10759	>	q
10760	>	}
10761	>	/^X\(\/\/\)[^/].*/{
10762	>	s//\1/
10763	>	q
10764	>	}
10765	>	/^X\(\/\/\)$/{
10766	>	s//\1/
10767	>	q
10768	>	}
10769	>	/^X\(\/\).*/{
10770	>	s//\1/
10771	>	q
10772	>	}
10773	>	s/.*/./; q'`
10774	>	as_dir="$ac_dir"; as_fn_mkdir_p
10775		ac_builddir=.
10776
10777	<	if test "$ac_dir" != .; then
10778	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10779	<	# A "../" for each directory in $ac_dir_suffix.
10780	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10781	<	else
10782	<	ac_dir_suffix= ac_top_builddir=
10783	<	fi
10777	>	case "$ac_dir" in
10778	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10779	>	*)
10780	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
10781	>	# A ".." for each directory in $ac_dir_suffix.
10782	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10783	>	case $ac_top_builddir_sub in
10784	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10785	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10786	>	esac ;;
10787	>	esac
10788	>	ac_abs_top_builddir=$ac_pwd
10789	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
10790	>	# for backward compatibility:
10791	>	ac_top_builddir=$ac_top_build_prefix
10792
10793		case $srcdir in
10794	<	.)  # No --srcdir option.  We are building in place.
10794	>	.)  # We are building in place.
10795		ac_srcdir=.
10796	<	if test -z "$ac_top_builddir"; then
10797	<	ac_top_srcdir=.
10798	<	else
11349	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11350	<	fi ;;
11351	<	[\\/]* | ?:[\\/]* )  # Absolute path.
10796	>	ac_top_srcdir=$ac_top_builddir_sub
10797	>	ac_abs_top_srcdir=$ac_pwd ;;
10798	>	[\\/]* | ?:[\\/]* )  # Absolute name.
10799		ac_srcdir=$srcdir$ac_dir_suffix;
10800	<	ac_top_srcdir=$srcdir ;;
10801	<	*) # Relative path.
10802	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10803	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
10800	>	ac_top_srcdir=$srcdir
10801	>	ac_abs_top_srcdir=$srcdir ;;
10802	>	*) # Relative name.
10803	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10804	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
10805	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10806		esac
10807	+	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10808
11359	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11360	–	# the directories may not exist.
11361	–	case `pwd` in
11362	–	.) ac_abs_builddir="$ac_dir";;
11363	–	*)
11364	–	case "$ac_dir" in
11365	–	.) ac_abs_builddir=`pwd`;;
11366	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11367	–	*) ac_abs_builddir=`pwd`/"$ac_dir";;
11368	–	esac;;
11369	–	esac
11370	–	case $ac_abs_builddir in
11371	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11372	–	*)
11373	–	case ${ac_top_builddir}. in
11374	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11375	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11376	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11377	–	esac;;
11378	–	esac
11379	–	case $ac_abs_builddir in
11380	–	.) ac_abs_srcdir=$ac_srcdir;;
11381	–	*)
11382	–	case $ac_srcdir in
11383	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11384	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11385	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11386	–	esac;;
11387	–	esac
11388	–	case $ac_abs_builddir in
11389	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11390	–	*)
11391	–	case $ac_top_srcdir in
11392	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11393	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11394	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11395	–	esac;;
11396	–	esac
10809
10810	+	case $ac_mode in
10811	+	:F)
10812	+	#
10813	+	# CONFIG_FILE
10814	+	#
10815
10816		case $INSTALL in
10817		[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10818	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
10818	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10819		esac
10820	+	_ACEOF
10821
10822	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
10823	<	# use $as_me), people would be surprised to read:
10824	<	#    /* config.h.  Generated by config.status.  */
10825	<	if test x"$ac_file" = x-; then
10826	<	configure_input=
10827	<	else
10828	<	configure_input="$ac_file.  "
10829	<	fi
10830	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
10831	<	sed 's,.*/,,'` by configure."
10832	<
10833	<	# First look for the input files in the build tree, otherwise in the
10834	<	# src tree.
10835	<	ac_file_inputs=`IFS=:
10836	<	for f in $ac_file_in; do
10837	<	case $f in
10838	<	-) echo $tmp/stdin ;;
10839	<	[\\/$]*)
10840	<	# Absolute (can't be DOS-style, as IFS=:)
11423	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11424	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11425	<	{ (exit 1); exit 1; }; }
11426	<	echo "$f";;
11427	<	*) # Relative
11428	<	if test -f "$f"; then
11429	<	# Build tree
11430	<	echo "$f"
11431	<	elif test -f "$srcdir/$f"; then
11432	<	# Source tree
11433	<	echo "$srcdir/$f"
11434	<	else
11435	<	# /dev/null tree
11436	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11437	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11438	<	{ (exit 1); exit 1; }; }
11439	<	fi;;
11440	<	esac
11441	<	done` || { (exit 1); exit 1; }
11442	<
11443	<	if test x"$ac_file" != x-; then
11444	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
11445	<	echo "$as_me: creating $ac_file" >&6;}
11446	<	rm -f "$ac_file"
11447	<	fi
10822	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10823	>	# If the template does not know about datarootdir, expand it.
10824	>	# FIXME: This hack should be removed a few years after 2.60.
10825	>	ac_datarootdir_hack=; ac_datarootdir_seen=
10826	>	ac_sed_dataroot='
10827	>	/datarootdir/ {
10828	>	p
10829	>	q
10830	>	}
10831	>	/@datadir@/p
10832	>	/@docdir@/p
10833	>	/@infodir@/p
10834	>	/@localedir@/p
10835	>	/@mandir@/p'
10836	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10837	>	*datarootdir*) ac_datarootdir_seen=yes;;
10838	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10840	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10841		_ACEOF
10842	<	cat >>$CONFIG_STATUS <<_ACEOF
10843	<	sed "$ac_vpsub
10842	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10843	>	ac_datarootdir_hack='
10844	>	s&@datadir@&$datadir&g
10845	>	s&@docdir@&$docdir&g
10846	>	s&@infodir@&$infodir&g
10847	>	s&@localedir@&$localedir&g
10848	>	s&@mandir@&$mandir&g
10849	>	s&\\\${datarootdir}&$datarootdir&g' ;;
10850	>	esac
10851	>	_ACEOF
10852	>
10853	>	# Neutralize VPATH when `$srcdir' = `.'.
10854	>	# Shell code in configure.ac might set extrasub.
10855	>	# FIXME: do we really want to maintain this feature?
10856	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10857	>	ac_sed_extra="$ac_vpsub
10858		$extrasub
10859		_ACEOF
10860	<	cat >>$CONFIG_STATUS <<\_ACEOF
10860	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10861		:t
10862		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10863	<	s,@configure_input@,$configure_input,;t t
10864	<	s,@srcdir@,$ac_srcdir,;t t
10865	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
10866	<	s,@top_srcdir@,$ac_top_srcdir,;t t
10867	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
10868	<	s,@builddir@,$ac_builddir,;t t
10869	<	s,@abs_builddir@,$ac_abs_builddir,;t t
10870	<	s,@top_builddir@,$ac_top_builddir,;t t
10871	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
10872	<	s,@INSTALL@,$ac_INSTALL,;t t
10873	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
10874	<	rm -f $tmp/stdin
10863	>	s|@configure_input@|$ac_sed_conf_input|;t t
10864	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
10865	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
10866	>	s&@srcdir@&$ac_srcdir&;t t
10867	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
10868	>	s&@top_srcdir@&$ac_top_srcdir&;t t
10869	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10870	>	s&@builddir@&$ac_builddir&;t t
10871	>	s&@abs_builddir@&$ac_abs_builddir&;t t
10872	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10873	>	s&@INSTALL@&$ac_INSTALL&;t t
10874	>	$ac_datarootdir_hack
10875	>	"
10876	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
10877	>	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
10878	>
10879	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10880	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
10881	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
10882	>	"$ac_tmp/out"`; test -z "$ac_out"; } &&
10883	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10884	>	which seems to be undefined.  Please make sure it is defined" >&5
10885	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10886	>	which seems to be undefined.  Please make sure it is defined" >&2;}
10887	>
10888	>	rm -f "$ac_tmp/stdin"
10889	>	case $ac_file in
10890	>	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
10891	>	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
10892	>	esac \
10893	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10894	>	;;
10895	>	:H)
10896	>	#
10897	>	# CONFIG_HEADER
10898	>	#
10899		if test x"$ac_file" != x-; then
10900	<	mv $tmp/out $ac_file
10900	>	{
10901	>	$as_echo "/* $configure_input  */" \
10902	>	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
10903	>	} >"$ac_tmp/config.h" \
10904	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10905	>	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
10906	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10907	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
10908	>	else
10909	>	rm -f "$ac_file"
10910	>	mv "$ac_tmp/config.h" "$ac_file" \
10911	>	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
10912	>	fi
10913		else
10914	<	cat $tmp/out
10915	<	rm -f $tmp/out
10914	>	$as_echo "/* $configure_input  */" \
10915	>	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
10916	>	|| as_fn_error $? "could not create -" "$LINENO" 5
10917		fi
10918	+	;;
10919
11475	–	# Run the commands associated with the file.
11476	–	case $ac_file in
11477	–	make/Makefile ) chmod 0755 scripts/* ;;
11478	–	src/utils/Makefile ) chmod 0755 scripts/* ;;
11479	–	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
11480	–	scripts/filepp ) chmod 0755 scripts/* ;;
11481	–	esac
11482	–	done
11483	–	_ACEOF
11484	–	cat >>$CONFIG_STATUS <<\_ACEOF
10920
11486	–	#
11487	–	# CONFIG_HEADER section.
11488	–	#
11489	–
11490	–	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11491	–	# NAME is the cpp macro being defined and VALUE is the value it is being given.
11492	–	#
11493	–	# ac_d sets the value in "#define NAME VALUE" lines.
11494	–	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11495	–	ac_dB='[         ].*$,\1#\2'
11496	–	ac_dC=' '
11497	–	ac_dD=',;t'
11498	–	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11499	–	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11500	–	ac_uB='$,\1#\2define\3'
11501	–	ac_uC=' '
11502	–	ac_uD=',;t'
11503	–
11504	–	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11505	–	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11506	–	case $ac_file in
11507	–	- | *:- | *:-:* ) # input from stdin
11508	–	cat >$tmp/stdin
11509	–	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11510	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11511	–	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11512	–	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11513	–	* )   ac_file_in=$ac_file.in ;;
10921		esac
10922
11516	–	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11517	–	echo "$as_me: creating $ac_file" >&6;}
10923
10924	<	# First look for the input files in the build tree, otherwise in the
10925	<	# src tree.
10926	<	ac_file_inputs=`IFS=:
10927	<	for f in $ac_file_in; do
10928	<	case $f in
10929	<	-) echo $tmp/stdin ;;
10930	<	[\\/$]*)
11526	<	# Absolute (can't be DOS-style, as IFS=:)
11527	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11528	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11529	<	{ (exit 1); exit 1; }; }
11530	<	# Do quote $f, to prevent DOS paths from being IFS'd.
11531	<	echo "$f";;
11532	<	*) # Relative
11533	<	if test -f "$f"; then
11534	<	# Build tree
11535	<	echo "$f"
11536	<	elif test -f "$srcdir/$f"; then
11537	<	# Source tree
11538	<	echo "$srcdir/$f"
11539	<	else
11540	<	# /dev/null tree
11541	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11542	<	echo "$as_me: error: cannot find input file: $f" >&2;}
11543	<	{ (exit 1); exit 1; }; }
11544	<	fi;;
11545	<	esac
11546	<	done` || { (exit 1); exit 1; }
11547	<	# Remove the trailing spaces.
11548	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
10924	>	case $ac_file$ac_mode in
10925	>	"make/Makefile":F) chmod 0755 scripts/* ;;
10926	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
10927	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
10928	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
10929	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
10930	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
10931
11550	–	_ACEOF
11551	–
11552	–	# Transform confdefs.h into two sed scripts, `conftest.defines' and
11553	–	# `conftest.undefs', that substitutes the proper values into
11554	–	# config.h.in to produce config.h.  The first handles `#define'
11555	–	# templates, and the second `#undef' templates.
11556	–	# And first: Protect against being on the right side of a sed subst in
11557	–	# config.status.  Protect against being in an unquoted here document
11558	–	# in config.status.
11559	–	rm -f conftest.defines conftest.undefs
11560	–	# Using a here document instead of a string reduces the quoting nightmare.
11561	–	# Putting comments in sed scripts is not portable.
11562	–	#
11563	–	# `end' is used to avoid that the second main sed command (meant for
11564	–	# 0-ary CPP macros) applies to n-ary macro definitions.
11565	–	# See the Autoconf documentation for `clear'.
11566	–	cat >confdef2sed.sed <<\_ACEOF
11567	–	s/[\\&,]/\\&/g
11568	–	s,[\\$`],\\&,g
11569	–	t clear
11570	–	: clear
11571	–	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11572	–	t end
11573	–	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11574	–	: end
11575	–	_ACEOF
11576	–	# If some macros were called several times there might be several times
11577	–	# the same #defines, which is useless.  Nevertheless, we may not want to
11578	–	# sort them, since we want the *last* AC-DEFINE to be honored.
11579	–	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11580	–	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11581	–	rm -f confdef2sed.sed
11582	–
11583	–	# This sed command replaces #undef with comments.  This is necessary, for
11584	–	# example, in the case of _POSIX_SOURCE, which is predefined and required
11585	–	# on some systems where configure will not decide to define it.
11586	–	cat >>conftest.undefs <<\_ACEOF
11587	–	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11588	–	_ACEOF
11589	–
11590	–	# Break up conftest.defines because some shells have a limit on the size
11591	–	# of here documents, and old seds have small limits too (100 cmds).
11592	–	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11593	–	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11594	–	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11595	–	echo '  :' >>$CONFIG_STATUS
11596	–	rm -f conftest.tail
11597	–	while grep . conftest.defines >/dev/null
11598	–	do
11599	–	# Write a limited-size here document to $tmp/defines.sed.
11600	–	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11601	–	# Speed up: don't consider the non `#define' lines.
11602	–	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11603	–	# Work around the forget-to-reset-the-flag bug.
11604	–	echo 't clr' >>$CONFIG_STATUS
11605	–	echo ': clr' >>$CONFIG_STATUS
11606	–	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11607	–	echo 'CEOF
11608	–	sed -f $tmp/defines.sed $tmp/in >$tmp/out
11609	–	rm -f $tmp/in
11610	–	mv $tmp/out $tmp/in
11611	–	' >>$CONFIG_STATUS
11612	–	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11613	–	rm -f conftest.defines
11614	–	mv conftest.tail conftest.defines
11615	–	done
11616	–	rm -f conftest.defines
11617	–	echo '  fi # grep' >>$CONFIG_STATUS
11618	–	echo >>$CONFIG_STATUS
11619	–
11620	–	# Break up conftest.undefs because some shells have a limit on the size
11621	–	# of here documents, and old seds have small limits too (100 cmds).
11622	–	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11623	–	rm -f conftest.tail
11624	–	while grep . conftest.undefs >/dev/null
11625	–	do
11626	–	# Write a limited-size here document to $tmp/undefs.sed.
11627	–	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11628	–	# Speed up: don't consider the non `#undef'
11629	–	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11630	–	# Work around the forget-to-reset-the-flag bug.
11631	–	echo 't clr' >>$CONFIG_STATUS
11632	–	echo ': clr' >>$CONFIG_STATUS
11633	–	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11634	–	echo 'CEOF
11635	–	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11636	–	rm -f $tmp/in
11637	–	mv $tmp/out $tmp/in
11638	–	' >>$CONFIG_STATUS
11639	–	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11640	–	rm -f conftest.undefs
11641	–	mv conftest.tail conftest.undefs
11642	–	done
11643	–	rm -f conftest.undefs
11644	–
11645	–	cat >>$CONFIG_STATUS <<\_ACEOF
11646	–	# Let's still pretend it is `configure' which instantiates (i.e., don't
11647	–	# use $as_me), people would be surprised to read:
11648	–	#    /* config.h.  Generated by config.status.  */
11649	–	if test x"$ac_file" = x-; then
11650	–	echo "/* Generated by configure.  */" >$tmp/config.h
11651	–	else
11652	–	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11653	–	fi
11654	–	cat $tmp/in >>$tmp/config.h
11655	–	rm -f $tmp/in
11656	–	if test x"$ac_file" != x-; then
11657	–	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11658	–	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11659	–	echo "$as_me: $ac_file is unchanged" >&6;}
11660	–	else
11661	–	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11662	–	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11663	–	X"$ac_file" : 'X\(//\)[^/]' \| \
11664	–	X"$ac_file" : 'X\(//\)$' \| \
11665	–	X"$ac_file" : 'X\(/\)' \| \
11666	–	.     : '\(.\)' 2>/dev/null ||
11667	–	echo X"$ac_file" |
11668	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11669	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11670	–	/^X\(\/\/\)$/{ s//\1/; q; }
11671	–	/^X\(\/\).*/{ s//\1/; q; }
11672	–	s/.*/./; q'`
11673	–	{ if $as_mkdir_p; then
11674	–	mkdir -p "$ac_dir"
11675	–	else
11676	–	as_dir="$ac_dir"
11677	–	as_dirs=
11678	–	while test ! -d "$as_dir"; do
11679	–	as_dirs="$as_dir $as_dirs"
11680	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11681	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11682	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11683	–	X"$as_dir" : 'X\(//\)$' \| \
11684	–	X"$as_dir" : 'X\(/\)' \| \
11685	–	.     : '\(.\)' 2>/dev/null ||
11686	–	echo X"$as_dir" |
11687	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11688	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11689	–	/^X\(\/\/\)$/{ s//\1/; q; }
11690	–	/^X\(\/\).*/{ s//\1/; q; }
11691	–	s/.*/./; q'`
11692	–	done
11693	–	test ! -n "$as_dirs" || mkdir $as_dirs
11694	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11695	–	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11696	–	{ (exit 1); exit 1; }; }; }
11697	–
11698	–	rm -f $ac_file
11699	–	mv $tmp/config.h $ac_file
11700	–	fi
11701	–	else
11702	–	cat $tmp/config.h
11703	–	rm -f $tmp/config.h
11704	–	fi
11705	–	done
11706	–	_ACEOF
11707	–	cat >>$CONFIG_STATUS <<\_ACEOF
11708	–
11709	–	#
11710	–	# CONFIG_LINKS section.
11711	–	#
11712	–
11713	–	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
11714	–	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11715	–	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11716	–
11717	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
11718	–	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
11719	–
11720	–	if test ! -r $srcdir/$ac_source; then
11721	–	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
11722	–	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
11723	–	{ (exit 1); exit 1; }; }
11724	–	fi
11725	–	rm -f $ac_dest
11726	–
11727	–	# Make relative symlinks.
11728	–	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
11729	–	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11730	–	X"$ac_dest" : 'X\(//\)[^/]' \| \
11731	–	X"$ac_dest" : 'X\(//\)$' \| \
11732	–	X"$ac_dest" : 'X\(/\)' \| \
11733	–	.     : '\(.\)' 2>/dev/null ||
11734	–	echo X"$ac_dest" |
11735	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11736	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11737	–	/^X\(\/\/\)$/{ s//\1/; q; }
11738	–	/^X\(\/\).*/{ s//\1/; q; }
11739	–	s/.*/./; q'`
11740	–	{ if $as_mkdir_p; then
11741	–	mkdir -p "$ac_dest_dir"
11742	–	else
11743	–	as_dir="$ac_dest_dir"
11744	–	as_dirs=
11745	–	while test ! -d "$as_dir"; do
11746	–	as_dirs="$as_dir $as_dirs"
11747	–	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11748	–	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11749	–	X"$as_dir" : 'X\(//\)[^/]' \| \
11750	–	X"$as_dir" : 'X\(//\)$' \| \
11751	–	X"$as_dir" : 'X\(/\)' \| \
11752	–	.     : '\(.\)' 2>/dev/null ||
11753	–	echo X"$as_dir" |
11754	–	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11755	–	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11756	–	/^X\(\/\/\)$/{ s//\1/; q; }
11757	–	/^X\(\/\).*/{ s//\1/; q; }
11758	–	s/.*/./; q'`
11759	–	done
11760	–	test ! -n "$as_dirs" || mkdir $as_dirs
11761	–	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
11762	–	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
11763	–	{ (exit 1); exit 1; }; }; }
11764	–
11765	–	ac_builddir=.
11766	–
11767	–	if test "$ac_dest_dir" != .; then
11768	–	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
11769	–	# A "../" for each directory in $ac_dir_suffix.
11770	–	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11771	–	else
11772	–	ac_dir_suffix= ac_top_builddir=
11773	–	fi
11774	–
11775	–	case $srcdir in
11776	–	.)  # No --srcdir option.  We are building in place.
11777	–	ac_srcdir=.
11778	–	if test -z "$ac_top_builddir"; then
11779	–	ac_top_srcdir=.
11780	–	else
11781	–	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11782	–	fi ;;
11783	–	[\\/]* | ?:[\\/]* )  # Absolute path.
11784	–	ac_srcdir=$srcdir$ac_dir_suffix;
11785	–	ac_top_srcdir=$srcdir ;;
11786	–	*) # Relative path.
11787	–	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11788	–	ac_top_srcdir=$ac_top_builddir$srcdir ;;
11789	–	esac
11790	–
11791	–	# Do not use `cd foo && pwd` to compute absolute paths, because
11792	–	# the directories may not exist.
11793	–	case `pwd` in
11794	–	.) ac_abs_builddir="$ac_dest_dir";;
11795	–	*)
11796	–	case "$ac_dest_dir" in
11797	–	.) ac_abs_builddir=`pwd`;;
11798	–	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
11799	–	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
11800	–	esac;;
11801	–	esac
11802	–	case $ac_abs_builddir in
11803	–	.) ac_abs_top_builddir=${ac_top_builddir}.;;
11804	–	*)
11805	–	case ${ac_top_builddir}. in
11806	–	.) ac_abs_top_builddir=$ac_abs_builddir;;
11807	–	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11808	–	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11809	–	esac;;
11810	–	esac
11811	–	case $ac_abs_builddir in
11812	–	.) ac_abs_srcdir=$ac_srcdir;;
11813	–	*)
11814	–	case $ac_srcdir in
11815	–	.) ac_abs_srcdir=$ac_abs_builddir;;
11816	–	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11817	–	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11818	–	esac;;
11819	–	esac
11820	–	case $ac_abs_builddir in
11821	–	.) ac_abs_top_srcdir=$ac_top_srcdir;;
11822	–	*)
11823	–	case $ac_top_srcdir in
11824	–	.) ac_abs_top_srcdir=$ac_abs_builddir;;
11825	–	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11826	–	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11827	–	esac;;
11828	–	esac
11829	–
11830	–
11831	–	case $srcdir in
11832	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
11833	–	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
10932		esac
10933	+	done # for ac_tag
10934
11836	–	# Try a symlink, then a hard link, then a copy.
11837	–	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
11838	–	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
11839	–	cp -p $srcdir/$ac_source $ac_dest ||
11840	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
11841	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
11842	–	{ (exit 1); exit 1; }; }
11843	–	done
11844	–	_ACEOF
10935
10936	<	cat >>$CONFIG_STATUS <<\_ACEOF
11847	<
11848	<	{ (exit 0); exit 0; }
10936	>	as_fn_exit 0
10937		_ACEOF
11850	–	chmod +x $CONFIG_STATUS
10938		ac_clean_files=$ac_clean_files_save
10939
10940	+	test $ac_write_fail = 0 ||
10941	+	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
10942
10943	+
10944		# configure is writing to config.log, and then calls config.status.
10945		# config.status does its own redirection, appending to config.log.
10946		# Unfortunately, on DOS this fails, as config.log is still kept open
#	Line 11869 | Line 10959 | if test "$no_create" != yes; then
10959		exec 5>>config.log
10960		# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10961		# would make configure fail if this is the last instruction.
10962	<	$ac_cs_success || { (exit 1); exit 1; }
10962	>	$ac_cs_success || as_fn_exit 1
10963		fi
10964	+	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10965	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10966	+	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10967	+	fi
10968

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