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root/OpenMD/trunk/configure

Comparing trunk/configure (file contents):
Revision 819 by tim, Fri Dec 16 21:52:50 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 CPP EGREP OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CXXCPP LIBOBJS __func__ 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=$CXXFLAGS
780	<	ac_env_CPP_set=${CPP+set}
781	<	ac_env_CPP_value=$CPP
782	<	ac_cv_env_CPP_set=${CPP+set}
783	<	ac_cv_env_CPP_value=$CPP
784	<	ac_env_F90_set=${F90+set}
785	<	ac_env_F90_value=$F90
786	<	ac_cv_env_F90_set=${F90+set}
787	<	ac_cv_env_F90_value=$F90
788	<	ac_env_F90FLAGS_set=${F90FLAGS+set}
789	<	ac_env_F90FLAGS_value=$F90FLAGS
790	<	ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
791	<	ac_cv_env_F90FLAGS_value=$F90FLAGS
792	<	ac_env_CXXCPP_set=${CXXCPP+set}
793	<	ac_env_CXXCPP_value=$CXXCPP
794	<	ac_cv_env_CXXCPP_set=${CXXCPP+set}
795	<	ac_cv_env_CXXCPP_value=$CXXCPP
1276	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277	>	ac_abs_confdir=`(
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1279	>	pwd)`
1280	>	# When building in place, set srcdir=.
1281	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1282	>	srcdir=.
1283	>	fi
1284	>	# Remove unnecessary trailing slashes from srcdir.
1285	>	# Double slashes in file names in object file debugging info
1286	>	# mess up M-x gdb in Emacs.
1287	>	case $srcdir in
1288	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289	>	esac
1290	>	for ac_var in $ac_precious_vars; do
1291	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292	>	eval ac_env_${ac_var}_value=\$${ac_var}
1293	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295	>	done
1296
1297		#
1298		# Report the --help message.
#	Line 801 | Line 1301 | if test "$ac_init_help" = "long"; then
1301		# Omit some internal or obsolete options to make the list less imposing.
1302		# This message is too long to be a string in the A/UX 3.1 sh.
1303		cat <<_ACEOF
1304	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1304	>	\`configure' configures 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	+	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
900	–	F90         Fortran 90 compiler command
901	–	F90FLAGS    Fortran 90 compiler flags
1417		CXXCPP      C++ preprocessor
1418
1419		Use these variables to override the choices made by `configure' or to help
#	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
2850	<
2851	<
2852	<
1838	<
1839	<
1840	<
1841	<
1842	<
1843	<
1844	<
1845	<
1846	<
1847	<
1848	<
1849	<
1850	<
1851	<
1852	<
1853	<
1854	<
1855	<
1856	<
1857	<
1858	<
1859	<
1860	<
1861	<
1862	<
1863	<
1864	<
1865	<
1866	<
1867	<
1868	<
1869	<
1870	<
1871	<
1872	<
1873	<
1874	<
1875	<
1876	<
1877	<
1878	<
1879	<
1880	<
1881	<
1882	<
1883	<
1884	<
1885	<
1886	<
1887	<
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	<
2958	<
2959	<
2960	<
2961	<
2962	<
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="${enableval}"
3000	+	fi
3001
3002
1923	–
1924	–
1925	–
1926	–
1927	–
1928	–
1929	–
1930	–
1931	–
1932	–
1933	–	# set program name
1934	–	PROGNAME="oopse"
1935	–
1936	–
3003		# there are two ways to do debugging.  One with the --enable-debug flag
3004		# and one using the DEBUG environment variable
3005
3006		debug=0
3007	<	# Check whether --enable-debug or --disable-debug was given.
3008	<	if test "${enable_debug+set}" = set; then
3009	<	enableval="$enable_debug"
3010	<	debug=1
3011	<	fi;
3007	>	# Check whether --enable-debug was given.
3008	>	if test "${enable_debug+set}" = set; then :
3009	>	enableval=$enable_debug; debug=1
3010	>	fi
3011	>
3012		if test "${DEBUG}"; then
3013
3014	<	cat >>confdefs.h <<\_ACEOF
1949	<	#define debug 1
1950	<	_ACEOF
3014	>	$as_echo "#define debug 1" >>confdefs.h
3015
3016		msg="$msg, debug mode"
3017		fi
3018
3019
3020	<	# who am i
3021	<	# Make sure we can run config.sub.
3022	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1959	<	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1960	<	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1961	<	{ (exit 1); exit 1; }; }
1962	<
1963	<	echo "$as_me:$LINENO: checking build system type" >&5
1964	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1965	<	if test "${ac_cv_build+set}" = set; then
1966	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3020	>	# Check whether --enable-single was given.
3021	>	if test "${enable_single+set}" = set; then :
3022	>	enableval=$enable_single; ok=$enableval
3023		else
3024	<	ac_cv_build_alias=$build_alias
1969	<	test -z "$ac_cv_build_alias" &&
1970	<	ac_cv_build_alias=`$ac_config_guess`
1971	<	test -z "$ac_cv_build_alias" &&
1972	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1973	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1974	<	{ (exit 1); exit 1; }; }
1975	<	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1976	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1977	<	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1978	<	{ (exit 1); exit 1; }; }
1979	<
3024	>	ok=no
3025		fi
1981	–	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1982	–	echo "${ECHO_T}$ac_cv_build" >&6
1983	–	build=$ac_cv_build
1984	–	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1985	–	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1986	–	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3026
3027	<
3028	<	echo "$as_me:$LINENO: checking host system type" >&5
3029	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1991	<	if test "${ac_cv_host+set}" = set; then
1992	<	echo $ECHO_N "(cached) $ECHO_C" >&6
1993	<	else
1994	<	ac_cv_host_alias=$host_alias
1995	<	test -z "$ac_cv_host_alias" &&
1996	<	ac_cv_host_alias=$ac_cv_build_alias
1997	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1998	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1999	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2000	<	{ (exit 1); exit 1; }; }
2001	<
3027	>	# Check whether --enable-float was given.
3028	>	if test "${enable_float+set}" = set; then :
3029	>	enableval=$enable_float; ok=$enableval
3030		fi
2003	–	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2004	–	echo "${ECHO_T}$ac_cv_host" >&6
2005	–	host=$ac_cv_host
2006	–	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2007	–	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2008	–	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3031
3032	+	if test "$ok" = "yes"; then
3033
3034	+	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3035
3036	+	USE_SINGLE_PRECISION=yes
3037
3038	+	fi
3039
3040	<	ac_ext=c
3041	<	ac_cpp='$CPP $CPPFLAGS'
3042	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3043	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3044	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3045	<	if test -n "$ac_tool_prefix"; then
3046	<	for ac_prog in pathcc icc xlc gcc cc
3040	>	ac_ext=cpp
3041	>	ac_cpp='$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=$CC
3094	<	for ac_prog in pathcc icc xlc gcc cc
3092	>	if test -z "$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
2107	<	See \`config.log' for more details." >&5
2108	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2109	<	See \`config.log' for more details." >&2;}
2110	<	{ (exit 1); exit 1; }; }
2111	<
3149	>	fi
3150	>	fi
3151		# Provide some information about the compiler.
3152	<	echo "$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 $ac_compiler -V </dev/null >&5) 2>&5
3174	<	ac_status=$?
2129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2130	<	(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
2133	<	/* confdefs.h.  */
2134	<	_ACEOF
2135	<	cat confdefs.h >>conftest.$ac_ext
2136	<	cat >>conftest.$ac_ext <<_ACEOF
3176	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3177		/* end confdefs.h.  */
3178
3179		int
#	Line 2145 | Line 3185 | ac_clean_files_save=$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[^ ]*//'`
2155	<	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2156	<	(eval $ac_link_default) 2>&5
2157	<	ac_status=$?
2158	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159	<	(exit $ac_status); }; then
2160	<	# Find the output, starting from the most likely.  This scheme is
2161	<	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2162	<	# 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	<	# Be careful to initialize this variable, since it used to be cached.
3197	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3198	<	ac_cv_exeext=
3199	<	# b.out is created by i960 compilers.
3200	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3196	>	# The possible output files:
3197	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3198	>
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	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3230		;;
2174	–	conftest.$ac_ext )
2175	–	# This is the source file.
2176	–	;;
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=$ac_cv_exeext
2204	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2205	–	echo "${ECHO_T}$ac_file" >&6
3274
3275	<	# Check the compiler produces executables we can run.  If not, either
2208	<	# the compiler is broken, or we cross compile.
2209	<	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2210	<	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2211	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2212	<	# If not cross compiling, check that we can run a simple program.
2213	<	if test "$cross_compiling" != yes; then
2214	<	if { ac_try='./$ac_file'
2215	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216	<	(eval $ac_try) 2>&5
2217	<	ac_status=$?
2218	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	<	(exit $ac_status); }; }; then
2220	<	cross_compiling=no
2221	<	else
2222	<	if test "$cross_compiling" = maybe; then
2223	<	cross_compiling=yes
2224	<	else
2225	<	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2226	<	If you meant to cross compile, use \`--host'.
2227	<	See \`config.log' for more details." >&5
2228	<	echo "$as_me: error: cannot run C compiled programs.
2229	<	If you meant to cross compile, use \`--host'.
2230	<	See \`config.log' for more details." >&2;}
2231	<	{ (exit 1); exit 1; }; }
2232	<	fi
2233	<	fi
2234	<	fi
2235	<	echo "$as_me:$LINENO: result: yes" >&5
2236	<	echo "${ECHO_T}yes" >&6
2237	<
2238	<	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
2250	<	(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 $ac_status = 0; }; then :
3290		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3291		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3292		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 2258 | Line 3294 | for ac_file in conftest.exe conftest conftest.*; do
3294		for ac_file in conftest.exe conftest conftest.*; do
3295		test -f "$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" : '[^.]*\(\..*\)'`
2263	–	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;}
2273	<	{ (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
2276	–	rm -f conftest$ac_cv_exeext
2277	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2278	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2279	–
3313		rm -f conftest.$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 2301 | 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;}
2324	<	{ (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
2326	–
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
2339	<	/* confdefs.h.  */
2340	<	_ACEOF
2341	<	cat confdefs.h >>conftest.$ac_ext
2342	<	cat >>conftest.$ac_ext <<_ACEOF
3431	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432		/* end confdefs.h.  */
3433
3434		int
#	Line 2353 | Line 3442 | _ACEOF
3442		return 0;
3443		}
3444		_ACEOF
3445	<	rm -f conftest.$ac_objext
2357	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2358	<	(eval $ac_compile) 2>conftest.er1
2359	<	ac_status=$?
2360	<	grep -v '^ *+' conftest.er1 >conftest.err
2361	<	rm -f conftest.er1
2362	<	cat conftest.err >&5
2363	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	<	(exit $ac_status); } &&
2365	<	{ ac_try='test -z "$ac_c_werror_flag"
2366	<	|| test ! -s conftest.err'
2367	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368	<	(eval $ac_try) 2>&5
2369	<	ac_status=$?
2370	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371	<	(exit $ac_status); }; } &&
2372	<	{ ac_try='test -s conftest.$ac_objext'
2373	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2374	<	(eval $ac_try) 2>&5
2375	<	ac_status=$?
2376	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	<	(exit $ac_status); }; }; then
3445	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3446		ac_compiler_gnu=yes
3447		else
3448	<	echo "$as_me: failed program was:" >&5
2381	<	sed 's/^/| /' conftest.$ac_ext >&5
2382	<
2383	<	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}
2393	<	ac_save_CFLAGS=$CFLAGS
2394	<	CFLAGS="-g"
2395	<	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2396	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2397	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2398	<	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.$ac_ext
3473		/* end confdefs.h.  */
3474
3475		int
#	Line 2412 | Line 3480 | _ACEOF
3480		return 0;
3481		}
3482		_ACEOF
3483	<	rm -f conftest.$ac_objext
3484	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2417	<	(eval $ac_compile) 2>conftest.er1
2418	<	ac_status=$?
2419	<	grep -v '^ *+' conftest.er1 >conftest.err
2420	<	rm -f conftest.er1
2421	<	cat conftest.err >&5
2422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423	<	(exit $ac_status); } &&
2424	<	{ ac_try='test -z "$ac_c_werror_flag"
2425	<	|| test ! -s conftest.err'
2426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427	<	(eval $ac_try) 2>&5
2428	<	ac_status=$?
2429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430	<	(exit $ac_status); }; } &&
2431	<	{ ac_try='test -s conftest.$ac_objext'
2432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2433	<	(eval $ac_try) 2>&5
2434	<	ac_status=$?
2435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2436	<	(exit $ac_status); }; }; then
2437	<	ac_cv_prog_cc_g=yes
3483	>	if ac_fn_cxx_try_compile "$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
2441	<
2442	<	ac_cv_prog_cc_g=no
2443	<	fi
2444	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2445	<	fi
2446	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2447	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2448	<	if test "$ac_test_CFLAGS" = set; then
2449	<	CFLAGS=$ac_save_CFLAGS
2450	<	elif test $ac_cv_prog_cc_g = yes; then
2451	<	if test "$GCC" = yes; then
2452	<	CFLAGS="-g -O2"
2453	<	else
2454	<	CFLAGS="-g"
2455	<	fi
2456	<	else
2457	<	if test "$GCC" = yes; then
2458	<	CFLAGS="-O2"
2459	<	else
2460	<	CFLAGS=
2461	<	fi
2462	<	fi
2463	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2464	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2465	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2466	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2467	<	else
2468	<	ac_cv_prog_cc_stdc=no
2469	<	ac_save_CC=$CC
2470	<	cat >conftest.$ac_ext <<_ACEOF
2471	<	/* confdefs.h.  */
2472	<	_ACEOF
2473	<	cat confdefs.h >>conftest.$ac_ext
2474	<	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>
2479	<	#include <sys/stat.h>
2480	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2481	<	struct buf { int x; };
2482	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
2483	<	static char *e (p, i)
2484	<	char **p;
2485	<	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	<	{
2491	<	char *s;
2492	<	va_list v;
2493	<	va_start (v,p);
2494	<	s = g (p, va_arg (v,int));
2495	<	va_end (v);
2496	<	return s;
2497	<	}
3497	>	_ACEOF
3498	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3499
3500	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3501	<	function prototypes and stuff, but not '\xHH' hex character constants.
3502	<	These don't provoke an error unfortunately, instead are silently treated
3503	<	as 'x'.  The following induces an error, until -std1 is added to get
3504	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2504	<	array size at least.  It's necessary to write '\x00'==0 to get something
2505	<	that's true only with -std1.  */
2506	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3500	>	else
3501	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3502	>	CXXFLAGS="-g"
3503	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	>	/* end confdefs.h.  */
3505
2508	–	int test (int i, double x);
2509	–	struct s1 {int (*f) (int a);};
2510	–	struct s2 {int (*f) (double a);};
2511	–	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2512	–	int argc;
2513	–	char **argv;
3506		int
3507		main ()
3508		{
3509	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3509	>
3510		;
3511		return 0;
3512		}
3513		_ACEOF
3514	<	# Don't try gcc -ansi; that turns off useful extensions and
3515	<	# breaks some systems' header files.
2524	<	# AIX                   -qlanglvl=ansi
2525	<	# Ultrix and OSF/1      -std1
2526	<	# HP-UX 10.20 and later -Ae
2527	<	# HP-UX older versions  -Aa -D_HPUX_SOURCE
2528	<	# SVR4                  -Xc -D__EXTENSIONS__
2529	<	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2530	<	do
2531	<	CC="$ac_save_CC $ac_arg"
2532	<	rm -f conftest.$ac_objext
2533	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2534	<	(eval $ac_compile) 2>conftest.er1
2535	<	ac_status=$?
2536	<	grep -v '^ *+' conftest.er1 >conftest.err
2537	<	rm -f conftest.er1
2538	<	cat conftest.err >&5
2539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	<	(exit $ac_status); } &&
2541	<	{ ac_try='test -z "$ac_c_werror_flag"
2542	<	|| test ! -s conftest.err'
2543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	<	(eval $ac_try) 2>&5
2545	<	ac_status=$?
2546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	<	(exit $ac_status); }; } &&
2548	<	{ ac_try='test -s conftest.$ac_objext'
2549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2550	<	(eval $ac_try) 2>&5
2551	<	ac_status=$?
2552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553	<	(exit $ac_status); }; }; then
2554	<	ac_cv_prog_cc_stdc=$ac_arg
2555	<	break
2556	<	else
2557	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2559	<
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
2562	<	done
2563	<	rm -f conftest.$ac_ext conftest.$ac_objext
2564	<	CC=$ac_save_CC
2565	<
3517	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3518		fi
3519	<
2568	<	case "x$ac_cv_prog_cc_stdc" in
2569	<	x|xno)
2570	<	echo "$as_me:$LINENO: result: none needed" >&5
2571	<	echo "${ECHO_T}none needed" >&6 ;;
2572	<	*)
2573	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2574	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2575	<	CC="$CC $ac_cv_prog_cc_stdc" ;;
2576	<	esac
2577	<
2578	<	# Some people use a C++ compiler to compile C.  Since we use `exit',
2579	<	# in C++ we need to declare it.  In case someone uses the same compiler
2580	<	# for both compiling C and C++ we need to have the C++ compiler decide
2581	<	# the declaration of exit, since it's the most demanding environment.
2582	<	cat >conftest.$ac_ext <<_ACEOF
2583	<	#ifndef __cplusplus
2584	<	choke me
2585	<	#endif
2586	<	_ACEOF
2587	<	rm -f conftest.$ac_objext
2588	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2589	<	(eval $ac_compile) 2>conftest.er1
2590	<	ac_status=$?
2591	<	grep -v '^ *+' conftest.er1 >conftest.err
2592	<	rm -f conftest.er1
2593	<	cat conftest.err >&5
2594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	<	(exit $ac_status); } &&
2596	<	{ ac_try='test -z "$ac_c_werror_flag"
2597	<	|| test ! -s conftest.err'
2598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2599	<	(eval $ac_try) 2>&5
2600	<	ac_status=$?
2601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602	<	(exit $ac_status); }; } &&
2603	<	{ ac_try='test -s conftest.$ac_objext'
2604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2605	<	(eval $ac_try) 2>&5
2606	<	ac_status=$?
2607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2608	<	(exit $ac_status); }; }; then
2609	<	for ac_declaration in \
2610	<	'' \
2611	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2612	<	'extern "C" void std::exit (int); using std::exit;' \
2613	<	'extern "C" void exit (int) throw ();' \
2614	<	'extern "C" void exit (int);' \
2615	<	'void exit (int);'
2616	<	do
2617	<	cat >conftest.$ac_ext <<_ACEOF
2618	<	/* confdefs.h.  */
2619	<	_ACEOF
2620	<	cat confdefs.h >>conftest.$ac_ext
2621	<	cat >>conftest.$ac_ext <<_ACEOF
2622	<	/* end confdefs.h.  */
2623	<	$ac_declaration
2624	<	#include <stdlib.h>
2625	<	int
2626	<	main ()
2627	<	{
2628	<	exit (42);
2629	<	;
2630	<	return 0;
2631	<	}
2632	<	_ACEOF
2633	<	rm -f conftest.$ac_objext
2634	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2635	<	(eval $ac_compile) 2>conftest.er1
2636	<	ac_status=$?
2637	<	grep -v '^ *+' conftest.er1 >conftest.err
2638	<	rm -f conftest.er1
2639	<	cat conftest.err >&5
2640	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2641	<	(exit $ac_status); } &&
2642	<	{ ac_try='test -z "$ac_c_werror_flag"
2643	<	|| test ! -s conftest.err'
2644	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645	<	(eval $ac_try) 2>&5
2646	<	ac_status=$?
2647	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648	<	(exit $ac_status); }; } &&
2649	<	{ ac_try='test -s conftest.$ac_objext'
2650	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651	<	(eval $ac_try) 2>&5
2652	<	ac_status=$?
2653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	<	(exit $ac_status); }; }; then
2655	<	:
2656	<	else
2657	<	echo "$as_me: failed program was:" >&5
2658	<	sed 's/^/| /' conftest.$ac_ext >&5
2659	<
2660	<	continue
3519	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3520		fi
3521	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3522	<	cat >conftest.$ac_ext <<_ACEOF
2664	<	/* confdefs.h.  */
2665	<	_ACEOF
2666	<	cat confdefs.h >>conftest.$ac_ext
2667	<	cat >>conftest.$ac_ext <<_ACEOF
2668	<	/* end confdefs.h.  */
2669	<	$ac_declaration
2670	<	int
2671	<	main ()
2672	<	{
2673	<	exit (42);
2674	<	;
2675	<	return 0;
2676	<	}
2677	<	_ACEOF
2678	<	rm -f conftest.$ac_objext
2679	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2680	<	(eval $ac_compile) 2>conftest.er1
2681	<	ac_status=$?
2682	<	grep -v '^ *+' conftest.er1 >conftest.err
2683	<	rm -f conftest.er1
2684	<	cat conftest.err >&5
2685	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686	<	(exit $ac_status); } &&
2687	<	{ ac_try='test -z "$ac_c_werror_flag"
2688	<	|| test ! -s conftest.err'
2689	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690	<	(eval $ac_try) 2>&5
2691	<	ac_status=$?
2692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	<	(exit $ac_status); }; } &&
2694	<	{ ac_try='test -s conftest.$ac_objext'
2695	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2696	<	(eval $ac_try) 2>&5
2697	<	ac_status=$?
2698	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699	<	(exit $ac_status); }; }; then
2700	<	break
2701	<	else
2702	<	echo "$as_me: failed program was:" >&5
2703	<	sed 's/^/| /' conftest.$ac_ext >&5
2704	<
3521	>	rm -f core conftest.err conftest.$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 "$GXX" = yes; then
3536	>	CXXFLAGS="-O2"
3537	>	else
3538	>	CXXFLAGS=
3539	>	fi
3540		fi
2720	–	rm -f conftest.err conftest.$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 $LIBS >&5'
2732	<	ac_compiler_gnu=$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 pathCC 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 $CCC pathCC icpc icc xlc++ xlC CC g++ c++
3595	>	if test -z "$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 "$ac_ct_CC" && break
3637		done
2815	–	test -n "$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 $ac_compiler -V </dev/null >&5) 2>&5
3681	<	ac_status=$?
2838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	<	(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
2847	<	/* confdefs.h.  */
2848	<	_ACEOF
2849	<	cat confdefs.h >>conftest.$ac_ext
2850	<	cat >>conftest.$ac_ext <<_ACEOF
3688	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689		/* end confdefs.h.  */
3690
3691		int
#	Line 2861 | Line 3699 | _ACEOF
3699		return 0;
3700		}
3701		_ACEOF
3702	<	rm -f conftest.$ac_objext
2865	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2866	<	(eval $ac_compile) 2>conftest.er1
2867	<	ac_status=$?
2868	<	grep -v '^ *+' conftest.er1 >conftest.err
2869	<	rm -f conftest.er1
2870	<	cat conftest.err >&5
2871	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872	<	(exit $ac_status); } &&
2873	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2874	<	|| test ! -s conftest.err'
2875	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2876	<	(eval $ac_try) 2>&5
2877	<	ac_status=$?
2878	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2879	<	(exit $ac_status); }; } &&
2880	<	{ ac_try='test -s conftest.$ac_objext'
2881	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2882	<	(eval $ac_try) 2>&5
2883	<	ac_status=$?
2884	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	<	(exit $ac_status); }; }; then
3702	>	if ac_fn_c_try_compile "$LINENO"; then :
3703		ac_compiler_gnu=yes
3704		else
3705	<	echo "$as_me: failed program was:" >&5
2889	<	sed 's/^/| /' conftest.$ac_ext >&5
2890	<
2891	<	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}
2901	<	ac_save_CXXFLAGS=$CXXFLAGS
2902	<	CXXFLAGS="-g"
2903	<	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2904	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2905	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2906	<	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.  */
3718	<	_ACEOF
3719	<	cat confdefs.h >>conftest.$ac_ext
3720	<	cat >>conftest.$ac_ext <<_ACEOF
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.$ac_ext
3730		/* end confdefs.h.  */
3731
3732		int
#	Line 2920 | Line 3737 | _ACEOF
3737		return 0;
3738		}
3739		_ACEOF
3740	<	rm -f conftest.$ac_objext
3741	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2925	<	(eval $ac_compile) 2>conftest.er1
2926	<	ac_status=$?
2927	<	grep -v '^ *+' conftest.er1 >conftest.err
2928	<	rm -f conftest.er1
2929	<	cat conftest.err >&5
2930	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2931	<	(exit $ac_status); } &&
2932	<	{ ac_try='test -z "$ac_cxx_werror_flag"
2933	<	|| test ! -s conftest.err'
2934	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2935	<	(eval $ac_try) 2>&5
2936	<	ac_status=$?
2937	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938	<	(exit $ac_status); }; } &&
2939	<	{ ac_try='test -s conftest.$ac_objext'
2940	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2941	<	(eval $ac_try) 2>&5
2942	<	ac_status=$?
2943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2944	<	(exit $ac_status); }; }; then
2945	<	ac_cv_prog_cxx_g=yes
3740	>	if ac_fn_c_try_compile "$LINENO"; then :
3741	>	ac_cv_prog_cc_g=yes
3742		else
3743	<	echo "$as_me: failed program was:" >&5
3744	<	sed 's/^/| /' conftest.$ac_ext >&5
3743	>	CFLAGS=""
3744	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745	>	/* end confdefs.h.  */
3746
3747	<	ac_cv_prog_cxx_g=no
3748	<	fi
3749	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3750	<	fi
3751	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3752	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3753	<	if test "$ac_test_CXXFLAGS" = set; then
2957	<	CXXFLAGS=$ac_save_CXXFLAGS
2958	<	elif test $ac_cv_prog_cxx_g = yes; then
2959	<	if test "$GXX" = yes; then
2960	<	CXXFLAGS="-g -O2"
2961	<	else
2962	<	CXXFLAGS="-g"
2963	<	fi
2964	<	else
2965	<	if test "$GXX" = yes; then
2966	<	CXXFLAGS="-O2"
2967	<	else
2968	<	CXXFLAGS=
2969	<	fi
2970	<	fi
2971	<	for ac_declaration in \
2972	<	'' \
2973	<	'extern "C" void std::exit (int) throw (); using std::exit;' \
2974	<	'extern "C" void std::exit (int); using std::exit;' \
2975	<	'extern "C" void exit (int) throw ();' \
2976	<	'extern "C" void exit (int);' \
2977	<	'void exit (int);'
2978	<	do
2979	<	cat >conftest.$ac_ext <<_ACEOF
2980	<	/* confdefs.h.  */
3747	>	int
3748	>	main ()
3749	>	{
3750	>
3751	>	;
3752	>	return 0;
3753	>	}
3754		_ACEOF
3755	<	cat confdefs.h >>conftest.$ac_ext
3756	<	cat >>conftest.$ac_ext <<_ACEOF
3755	>	if ac_fn_c_try_compile "$LINENO"; then :
3756	>
3757	>	else
3758	>	ac_c_werror_flag=$ac_save_c_werror_flag
3759	>	CFLAGS="-g"
3760	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761		/* end confdefs.h.  */
3762	<	$ac_declaration
2986	<	#include <stdlib.h>
3762	>
3763		int
3764		main ()
3765		{
3766	<	exit (42);
3766	>
3767		;
3768		return 0;
3769		}
3770		_ACEOF
3771	<	rm -f conftest.$ac_objext
3772	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2997	<	(eval $ac_compile) 2>conftest.er1
2998	<	ac_status=$?
2999	<	grep -v '^ *+' conftest.er1 >conftest.err
3000	<	rm -f conftest.er1
3001	<	cat conftest.err >&5
3002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); } &&
3004	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3005	<	|| test ! -s conftest.err'
3006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3007	<	(eval $ac_try) 2>&5
3008	<	ac_status=$?
3009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3010	<	(exit $ac_status); }; } &&
3011	<	{ ac_try='test -s conftest.$ac_objext'
3012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3013	<	(eval $ac_try) 2>&5
3014	<	ac_status=$?
3015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	<	(exit $ac_status); }; }; then
3017	<	:
3018	<	else
3019	<	echo "$as_me: failed program was:" >&5
3020	<	sed 's/^/| /' conftest.$ac_ext >&5
3021	<
3022	<	continue
3771	>	if ac_fn_c_try_compile "$LINENO"; then :
3772	>	ac_cv_prog_cc_g=yes
3773		fi
3774	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3025	<	cat >conftest.$ac_ext <<_ACEOF
3026	<	/* confdefs.h.  */
3027	<	_ACEOF
3028	<	cat confdefs.h >>conftest.$ac_ext
3029	<	cat >>conftest.$ac_ext <<_ACEOF
3030	<	/* end confdefs.h.  */
3031	<	$ac_declaration
3032	<	int
3033	<	main ()
3034	<	{
3035	<	exit (42);
3036	<	;
3037	<	return 0;
3038	<	}
3039	<	_ACEOF
3040	<	rm -f conftest.$ac_objext
3041	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3042	<	(eval $ac_compile) 2>conftest.er1
3043	<	ac_status=$?
3044	<	grep -v '^ *+' conftest.er1 >conftest.err
3045	<	rm -f conftest.er1
3046	<	cat conftest.err >&5
3047	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3048	<	(exit $ac_status); } &&
3049	<	{ ac_try='test -z "$ac_cxx_werror_flag"
3050	<	|| test ! -s conftest.err'
3051	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3052	<	(eval $ac_try) 2>&5
3053	<	ac_status=$?
3054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3055	<	(exit $ac_status); }; } &&
3056	<	{ ac_try='test -s conftest.$ac_objext'
3057	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3058	<	(eval $ac_try) 2>&5
3059	<	ac_status=$?
3060	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061	<	(exit $ac_status); }; }; then
3062	<	break
3063	<	else
3064	<	echo "$as_me: failed program was:" >&5
3065	<	sed 's/^/| /' conftest.$ac_ext >&5
3066	<
3774	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3775		fi
3776	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3069	<	done
3070	<	rm -f conftest*
3071	<	if test -n "$ac_declaration"; then
3072	<	echo '#ifdef __cplusplus' >>confdefs.h
3073	<	echo $ac_declaration      >>confdefs.h
3074	<	echo '#endif'             >>confdefs.h
3776	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3777		fi
3778	<
3779	<	ac_ext=c
3078	<	ac_cpp='$CPP $CPPFLAGS'
3079	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3080	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3081	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3082	<
3083	<
3084	<	ac_ext=c
3085	<	ac_cpp='$CPP $CPPFLAGS'
3086	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3087	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3088	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3089	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3090	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3091	<	# On Suns, sometimes $CPP names a directory.
3092	<	if test -n "$CPP" && test -d "$CPP"; then
3093	<	CPP=
3778	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3779	>	ac_c_werror_flag=$ac_save_c_werror_flag
3780		fi
3781	<	if test -z "$CPP"; then
3782	<	if test "${ac_cv_prog_CPP+set}" = set; then
3783	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3784	<	else
3785	<	# Double quotes because CPP needs to be expanded
3786	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3787	<	do
3102	<	ac_preproc_ok=false
3103	<	for ac_c_preproc_warn_flag in '' yes
3104	<	do
3105	<	# Use a header file that comes with gcc, so configuring glibc
3106	<	# with a fresh cross-compiler works.
3107	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3108	<	# <limits.h> exists even on freestanding compilers.
3109	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3110	<	# not just through cpp. "Syntax error" is here to catch this case.
3111	<	cat >conftest.$ac_ext <<_ACEOF
3112	<	/* confdefs.h.  */
3113	<	_ACEOF
3114	<	cat confdefs.h >>conftest.$ac_ext
3115	<	cat >>conftest.$ac_ext <<_ACEOF
3116	<	/* end confdefs.h.  */
3117	<	#ifdef __STDC__
3118	<	# include <limits.h>
3119	<	#else
3120	<	# include <assert.h>
3121	<	#endif
3122	<	Syntax error
3123	<	_ACEOF
3124	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3125	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3126	<	ac_status=$?
3127	<	grep -v '^ *+' conftest.er1 >conftest.err
3128	<	rm -f conftest.er1
3129	<	cat conftest.err >&5
3130	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3131	<	(exit $ac_status); } >/dev/null; then
3132	<	if test -s conftest.err; then
3133	<	ac_cpp_err=$ac_c_preproc_warn_flag
3134	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
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	<	ac_cpp_err=
3789	>	CFLAGS="-g"
3790		fi
3791		else
3792	<	ac_cpp_err=yes
3793	<	fi
3141	<	if test -z "$ac_cpp_err"; then
3142	<	:
3143	<	else
3144	<	echo "$as_me: failed program was:" >&5
3145	<	sed 's/^/| /' conftest.$ac_ext >&5
3146	<
3147	<	# Broken: fails on valid input.
3148	<	continue
3149	<	fi
3150	<	rm -f conftest.err conftest.$ac_ext
3151	<
3152	<	# OK, works on sane cases.  Now check whether non-existent headers
3153	<	# can be detected and how.
3154	<	cat >conftest.$ac_ext <<_ACEOF
3155	<	/* confdefs.h.  */
3156	<	_ACEOF
3157	<	cat confdefs.h >>conftest.$ac_ext
3158	<	cat >>conftest.$ac_ext <<_ACEOF
3159	<	/* end confdefs.h.  */
3160	<	#include <ac_nonexistent.h>
3161	<	_ACEOF
3162	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3163	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3164	<	ac_status=$?
3165	<	grep -v '^ *+' conftest.er1 >conftest.err
3166	<	rm -f conftest.er1
3167	<	cat conftest.err >&5
3168	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3169	<	(exit $ac_status); } >/dev/null; then
3170	<	if test -s conftest.err; then
3171	<	ac_cpp_err=$ac_c_preproc_warn_flag
3172	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3792	>	if test "$GCC" = yes; then
3793	>	CFLAGS="-O2"
3794		else
3795	<	ac_cpp_err=
3795	>	CFLAGS=
3796		fi
3176	–	else
3177	–	ac_cpp_err=yes
3797		fi
3798	<	if test -z "$ac_cpp_err"; then
3799	<	# Broken: success on invalid input.
3800	<	continue
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	>	$as_echo_n "(cached) " >&6
3802		else
3803	<	echo "$as_me: failed program was:" >&5
3804	<	sed 's/^/| /' conftest.$ac_ext >&5
3803	>	ac_cv_prog_cc_c89=no
3804	>	ac_save_CC=$CC
3805	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3806	>	/* end confdefs.h.  */
3807	>	#include <stdarg.h>
3808	>	#include <stdio.h>
3809	>	#include <sys/types.h>
3810	>	#include <sys/stat.h>
3811	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3812	>	struct buf { int x; };
3813	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3814	>	static char *e (p, i)
3815	>	char **p;
3816	>	int i;
3817	>	{
3818	>	return p[i];
3819	>	}
3820	>	static char *f (char * (*g) (char **, int), char **p, ...)
3821	>	{
3822	>	char *s;
3823	>	va_list v;
3824	>	va_start (v,p);
3825	>	s = g (p, va_arg (v,int));
3826	>	va_end (v);
3827	>	return s;
3828	>	}
3829
3830	<	# Passes both tests.
3831	<	ac_preproc_ok=:
3832	<	break
3833	<	fi
3834	<	rm -f conftest.err conftest.$ac_ext
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	<	done
3840	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3841	<	rm -f conftest.err conftest.$ac_ext
3842	<	if $ac_preproc_ok; then
3196	<	break
3197	<	fi
3839	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3840	>	inside strings and character constants.  */
3841	>	#define FOO(x) 'x'
3842	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3843
3844	<	done
3845	<	ac_cv_prog_CPP=$CPP
3846	<
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	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3854	>	;
3855	>	return 0;
3856	>	}
3857	>	_ACEOF
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=$ac_arg
3864		fi
3865	<	CPP=$ac_cv_prog_CPP
3866	<	else
3867	<	ac_cv_prog_CPP=$CPP
3868	<	fi
3869	<	echo "$as_me:$LINENO: result: $CPP" >&5
3208	<	echo "${ECHO_T}$CPP" >&6
3209	<	ac_preproc_ok=false
3210	<	for ac_c_preproc_warn_flag in '' yes
3211	<	do
3212	<	# Use a header file that comes with gcc, so configuring glibc
3213	<	# with a fresh cross-compiler works.
3214	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	<	# <limits.h> exists even on freestanding compilers.
3216	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	<	# not just through cpp. "Syntax error" is here to catch this case.
3218	<	cat >conftest.$ac_ext <<_ACEOF
3219	<	/* confdefs.h.  */
3220	<	_ACEOF
3221	<	cat confdefs.h >>conftest.$ac_ext
3222	<	cat >>conftest.$ac_ext <<_ACEOF
3223	<	/* end confdefs.h.  */
3224	<	#ifdef __STDC__
3225	<	# include <limits.h>
3226	<	#else
3227	<	# include <assert.h>
3228	<	#endif
3229	<	Syntax error
3230	<	_ACEOF
3231	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3232	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3233	<	ac_status=$?
3234	<	grep -v '^ *+' conftest.er1 >conftest.err
3235	<	rm -f conftest.er1
3236	<	cat conftest.err >&5
3237	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3238	<	(exit $ac_status); } >/dev/null; then
3239	<	if test -s conftest.err; then
3240	<	ac_cpp_err=$ac_c_preproc_warn_flag
3241	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3242	<	else
3243	<	ac_cpp_err=
3244	<	fi
3245	<	else
3246	<	ac_cpp_err=yes
3247	<	fi
3248	<	if test -z "$ac_cpp_err"; then
3249	<	:
3250	<	else
3251	<	echo "$as_me: failed program was:" >&5
3252	<	sed 's/^/| /' conftest.$ac_ext >&5
3865	>	rm -f core conftest.err conftest.$ac_objext
3866	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
3867	>	done
3868	>	rm -f conftest.$ac_ext
3869	>	CC=$ac_save_CC
3870
3254	–	# Broken: fails on valid input.
3255	–	continue
3871		fi
3872	<	rm -f conftest.err conftest.$ac_ext
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$ac_cv_prog_cc_c89" != xno; then :
3886
3259	–	# OK, works on sane cases.  Now check whether non-existent headers
3260	–	# can be detected and how.
3261	–	cat >conftest.$ac_ext <<_ACEOF
3262	–	/* confdefs.h.  */
3263	–	_ACEOF
3264	–	cat confdefs.h >>conftest.$ac_ext
3265	–	cat >>conftest.$ac_ext <<_ACEOF
3266	–	/* end confdefs.h.  */
3267	–	#include <ac_nonexistent.h>
3268	–	_ACEOF
3269	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3270	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3271	–	ac_status=$?
3272	–	grep -v '^ *+' conftest.er1 >conftest.err
3273	–	rm -f conftest.er1
3274	–	cat conftest.err >&5
3275	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276	–	(exit $ac_status); } >/dev/null; then
3277	–	if test -s conftest.err; then
3278	–	ac_cpp_err=$ac_c_preproc_warn_flag
3279	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3280	–	else
3281	–	ac_cpp_err=
3282	–	fi
3283	–	else
3284	–	ac_cpp_err=yes
3887		fi
3286	–	if test -z "$ac_cpp_err"; then
3287	–	# Broken: success on invalid input.
3288	–	continue
3289	–	else
3290	–	echo "$as_me: failed program was:" >&5
3291	–	sed 's/^/| /' conftest.$ac_ext >&5
3888
3293	–	# Passes both tests.
3294	–	ac_preproc_ok=:
3295	–	break
3296	–	fi
3297	–	rm -f conftest.err conftest.$ac_ext
3298	–
3299	–	done
3300	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3301	–	rm -f conftest.err conftest.$ac_ext
3302	–	if $ac_preproc_ok; then
3303	–	:
3304	–	else
3305	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3306	–	See \`config.log' for more details." >&5
3307	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3308	–	See \`config.log' for more details." >&2;}
3309	–	{ (exit 1); exit 1; }; }
3310	–	fi
3311	–
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	<	echo "$as_me:$LINENO: checking for egrep" >&5
3897	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3898	<	if test "${ac_cv_prog_egrep+set}" = set; then
3322	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3323	<	else
3324	<	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3325	<	then ac_cv_prog_egrep='grep -E'
3326	<	else ac_cv_prog_egrep='egrep'
3327	<	fi
3328	<	fi
3329	<	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3330	<	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3331	<	EGREP=$ac_cv_prog_egrep
3332	<
3333	<
3334	<
3335	<	OOPSE_TEMPLATE_FLAGS=""
3336	<	if test $ac_cv_cxx_compiler_gnu = no; then
3337	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -ptused -no_prelink" >&5
3338	<	echo $ECHO_N "checking checking whether ${CXX} accepts -ptused -no_prelink... $ECHO_C" >&6
3339	<	echo 'void f(){}' > conftest.cc
3340	<	if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
3341	<	echo "$as_me:$LINENO: result: yes" >&5
3342	<	echo "${ECHO_T}yes" >&6
3343	<	OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
3344	<	else
3345	<	echo "$as_me:$LINENO: result: no" >&5
3346	<	echo "${ECHO_T}no" >&6
3347	<	fi
3348	<	rm -f conftest*
3349	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -instances=static" >&5
3350	<	echo $ECHO_N "checking checking whether ${CXX} accepts -instances=static... $ECHO_C" >&6
3351	<	echo 'void f(){}' > conftest.cc
3352	<	if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
3353	<	echo "$as_me:$LINENO: result: yes" >&5
3354	<	echo "${ECHO_T}yes" >&6
3355	<	OOPSE_TEMPLATE_FLAGS="-instances=static"
3356	<	else
3357	<	echo "$as_me:$LINENO: result: no" >&5
3358	<	echo "${ECHO_T}no" >&6
3359	<	fi
3360	<	rm -f conftest*
3361	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -pto" >&5
3362	<	echo $ECHO_N "checking checking whether ${CXX} accepts -pto... $ECHO_C" >&6
3363	<	echo 'void f(){}' > conftest.cc
3364	<	if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
3365	<	echo "$as_me:$LINENO: result: yes" >&5
3366	<	echo "${ECHO_T}yes" >&6
3367	<	OOPSE_TEMPLATE_FLAGS="-pto"
3368	<	else
3369	<	echo "$as_me:$LINENO: result: no" >&5
3370	<	echo "${ECHO_T}no" >&6
3371	<	fi
3372	<	rm -f conftest*
3373	<	echo "$as_me:$LINENO: checking checking whether ${CXX} accepts -LANG:std" >&5
3374	<	echo $ECHO_N "checking checking whether ${CXX} accepts -LANG:std... $ECHO_C" >&6
3375	<	echo 'void f(){}' > conftest.cc
3376	<	if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
3377	<	echo "$as_me:$LINENO: result: yes" >&5
3378	<	echo "${ECHO_T}yes" >&6
3379	<
3380	<
3381	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
3382	<	else
3383	<	echo "$as_me:$LINENO: result: no" >&5
3384	<	echo "${ECHO_T}no" >&6
3385	<	fi
3386	<	fi
3387	<
3388	<
3389	<
3390	<
3391	<	ac_ext=f90
3392	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3393	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3394	<	ac_compiler_gnu=$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 pathf95 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=$F90
3944	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
3942	>	if test -z "$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$ac_exec_ext" >&5
3965		break 2
3966		fi
3967		done
3968	<	done
3968	>	done
3969	>	IFS=$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	<
3493	<	program main
3494	<
4035	>	cat > conftest.$ac_ext <<_ACEOF
4036	>	program main
4037		#ifndef __GNUC__
4038		choke me
4039		#endif
4040
4041	<	end program main
3500	<
4041	>	end
4042		_ACEOF
4043	<	rm -f conftest.$ac_objext
3503	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3504	<	(eval $ac_compile) 2>conftest.er1
3505	<	ac_status=$?
3506	<	grep -v '^ *+' conftest.er1 >conftest.err
3507	<	rm -f conftest.er1
3508	<	cat conftest.err >&5
3509	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3510	<	(exit $ac_status); } &&
3511	<	{ ac_try='test -z "$ac_f90_werror_flag"
3512	<	|| test ! -s conftest.err'
3513	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3514	<	(eval $ac_try) 2>&5
3515	<	ac_status=$?
3516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517	<	(exit $ac_status); }; } &&
3518	<	{ ac_try='test -s conftest.$ac_objext'
3519	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3520	<	(eval $ac_try) 2>&5
3521	<	ac_status=$?
3522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3523	<	(exit $ac_status); }; }; then
4043	>	if ac_fn_fc_try_compile "$LINENO"; then :
4044		ac_compiler_gnu=yes
4045		else
4046	<	echo "$as_me: failed program was:" >&5
3527	<	sed 's/^/| /' conftest.$ac_ext >&5
3528	<
3529	<	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 $ac_compiler_gnu = yes && echo yes`
4055	>	ac_test_FCFLAGS=${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	>	end
4068	>	_ACEOF
4069	>	if ac_fn_fc_try_compile "$LINENO"; then :
4070	>	ac_cv_prog_fc_g=yes
4071	>	else
4072	>	ac_cv_prog_fc_g=no
4073	>	fi
4074	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4075	>
4076	>	fi
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$ac_cv_fc_compiler_gnu" = xyes; then
4089	>	FCFLAGS="-O2"
4090	>	else
4091	>	FCFLAGS=
4092	>	fi
4093	>	fi
4094	>
4095		ac_ext=c
4096		ac_cpp='$CPP $CPPFLAGS'
4097		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 3543 | Line 4099 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4099		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4100
4101
4102	+	save_CXX=$CXX
4103	+	save_CC=$CC
4104	+	save_FC=$FC
4105	+	save_LIBS=$LIBS
4106
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	<	# Try to determine native compiler flags that allow us to use F90 suffix
4115	<	# for preprocessed f90 source.
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	<	if test "$ac_test_PREPFLAG" != "set"; then
4125	<	PREPFLAG=""
4126	<	case "${host_cpu}-${host_os}" in
4127	<
4128	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
4129	<	PREPFLAG="-fpp1 "
4130	<	fi;;
4131	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
4132	<	PREPFLAG="-qsuffix=cpp=F90 "
4133	<	fi;;
4134	<	*darwin*)
4135	<	if test "$F90" = f90 -o "$F90" = xlf90; then
4136	<	PREPFLAG="-qsuffix=cpp=F90 "
4137	<	fi;;
4138	<	esac
4139	<
4140	<	if test -z "$PREPFLAG"; then
4141	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
4142	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3571	<	PREPFLAG=""
3572	<	fi
3573	<
3574	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3575	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
3576	<
3577	<
3578	<	ac_ext=f90
3579	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3580	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3581	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3582	<
3583	<	ac_save_ext=$ac_ext
3584	<	ac_ext=F90
3585	<	ac_save_F90FLAGS=$F90FLAGS
3586	<
3587	<	if test "$PREPFLAG"; then
3588	<	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
4124	>	/* Override any GCC internal prototype to avoid an error.
4125	>	Use char because int might match the return type of a GCC
4126	>	builtin and then its argument prototype would still apply.  */
4127	>	#ifdef __cplusplus
4128	>	extern "C"
4129	>	#endif
4130	>	char dlopen ();
4131	>	int
4132	>	main ()
4133	>	{
4134	>	return dlopen ();
4135	>	;
4136	>	return 0;
4137	>	}
4138	>	_ACEOF
4139	>	if ac_fn_cxx_try_link "$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	<	cat >conftest.$ac_ext <<_ACEOF
4164	<
4165	<
4166	<	program main
4167	<
4168	<	integer :: i
4169	<	i = 1
4170	<
4171	<
4172	<	end program main
4173	<
4163	>	/* Override any GCC internal prototype to avoid an error.
4164	>	Use char because int might match the return type of a GCC
4165	>	builtin and then its argument prototype would still apply.  */
4166	>	#ifdef __cplusplus
4167	>	extern "C"
4168	>	#endif
4169	>	char dlopen ();
4170	>	int
4171	>	main ()
4172	>	{
4173	>	return dlopen ();
4174	>	;
4175	>	return 0;
4176	>	}
4177		_ACEOF
4178	<	rm -f conftest.$ac_objext
4179	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3605	<	(eval $ac_compile) 2>conftest.er1
3606	<	ac_status=$?
3607	<	grep -v '^ *+' conftest.er1 >conftest.err
3608	<	rm -f conftest.er1
3609	<	cat conftest.err >&5
3610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	<	(exit $ac_status); } &&
3612	<	{ ac_try='test -z "$ac_f90_werror_flag"
3613	<	|| test ! -s conftest.err'
3614	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	<	(eval $ac_try) 2>&5
3616	<	ac_status=$?
3617	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	<	(exit $ac_status); }; } &&
3619	<	{ ac_try='test -s conftest.$ac_objext'
3620	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3621	<	(eval $ac_try) 2>&5
3622	<	ac_status=$?
3623	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3624	<	(exit $ac_status); }; }; then
3625	<	prepflagworks=1
4178	>	if ac_fn_cxx_try_link "$LINENO"; then :
4179	>	ac_cv_lib_dl_dlopen=yes
4180		else
4181	<	echo "$as_me: failed program was:" >&5
4182	<	sed 's/^/| /' conftest.$ac_ext >&5
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$ac_cv_lib_dl_dlopen" = xyes; then :
4190	>	LIBDL="-ldl"
4191	>	fi
4192
3630	–	prepflagworks=0
4193		fi
3632	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4194
3634	–	F90FLAGS=$ac_save_F90FLAGS
3635	–	ac_ext=$ac_save_ext
3636	–	ac_ext=c
3637	–	ac_cpp='$CPP $CPPFLAGS'
3638	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3639	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3640	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4195
4196
3643	–	if test "$prepflagworks" = 1; then
3644	–	echo "$as_me:$LINENO: result: yes" >&5
3645	–	echo "${ECHO_T}yes" >&6
4197
4198	<	else
4199	<	echo "$as_me:$LINENO: result: no" >&5
4200	<	echo "${ECHO_T}no" >&6
4201	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
4202	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
4203	<	{ (exit 1); exit 1; }; }
4198	>
4199	>
4200	>
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	+
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	+	$as_echo "no" >&6; }
4237	+	fi
4238
4239
4240	+	test -n "$MPICXX" && break
4241	+	done
4242	+	test -n "$MPICXX" || MPICXX="$CXX"
4243
4244	+	ax_mpi_save_CXX="$CXX"
4245	+	CXX="$MPICXX"
4246
4247
3660	–	# Try to determine native compiler flags that allow us to use F90 suffix
3661	–	# for preprocessed f90 source with -D type defines
4248
4249	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
4250	<	PREPDEFFLAG=""
4251	<	case "${host_cpu}-${host_os}" in
4249	>	if test x = x"$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	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3668	<	PREPDEFFLAG=" "
3669	<	fi;;
3670	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3671	<	PREPDEFFLAG="-WF,"
3672	<	fi;;
3673	<	*darwin*)
3674	<	if test "$F90" = f90 -o "$F90" = xlf90; then
3675	<	PREPDEFFLAG="-WF,"
3676	<	fi;;
3677	<	esac
4255	>	fi
4256
4257	<	if test -z "$PREPDEFFLAG"; then
4258	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
4259	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
4260	<	PREPDEFFLAG=" "
4261	<	fi
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	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4269	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
4268	>	/* Override any GCC internal prototype to avoid an error.
4269	>	Use char because int might match the return type of a GCC
4270	>	builtin and then its argument prototype would still apply.  */
4271	>	#ifdef __cplusplus
4272	>	extern "C"
4273	>	#endif
4274	>	char MPI_Init ();
4275	>	int
4276	>	main ()
4277	>	{
4278	>	return MPI_Init ();
4279	>	;
4280	>	return 0;
4281	>	}
4282	>	_ACEOF
4283	>	if ac_fn_cxx_try_link "$LINENO"; then :
4284	>	ac_cv_lib_mpi_MPI_Init=yes
4285	>	else
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$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4295	>	MPILIBS="-lmpi"
4296	>	fi
4297
4298	+	fi
4299	+	if test x = x"$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	<	ac_ext=f90
4311	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4312	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4313	<	ac_compiler_gnu=$ac_cv_f90_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$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4337	>	MPILIBS="-lmpich"
4338	>	fi
4339
3694	–	ac_save_ext=$ac_ext
3695	–	ac_ext=F90
3696	–	ac_save_F90FLAGS=$F90FLAGS
3697	–
3698	–	if test "$PREPDEFFLAG"; then
3699	–	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
4340		fi
4341
4342	<	cat >conftest.$ac_ext <<_ACEOF
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	+	;
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.$ac_ext
4365	+	fi
4366
4367	<	program main
4367	>	CXX="$ax_mpi_save_CXX"
4368
3707	–	integer :: i
3708	–	#ifdef TEST
3709	–	i = 1
3710	–	#else
3711	–	choke me
3712	–	#endif
4369
4370
4371	<	end program main
4372	<
4373	<	_ACEOF
4374	<	rm -f conftest.$ac_objext
4375	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4376	<	(eval $ac_compile) 2>conftest.er1
3721	<	ac_status=$?
3722	<	grep -v '^ *+' conftest.er1 >conftest.err
3723	<	rm -f conftest.er1
3724	<	cat conftest.err >&5
3725	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3726	<	(exit $ac_status); } &&
3727	<	{ ac_try='test -z "$ac_f90_werror_flag"
3728	<	|| test ! -s conftest.err'
3729	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3730	<	(eval $ac_try) 2>&5
3731	<	ac_status=$?
3732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	<	(exit $ac_status); }; } &&
3734	<	{ ac_try='test -s conftest.$ac_objext'
3735	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3736	<	(eval $ac_try) 2>&5
3737	<	ac_status=$?
3738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3739	<	(exit $ac_status); }; }; then
3740	<	prepdefflagworks=1
4371	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4372	>	if test x = x"$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	<	echo "$as_me: failed program was:" >&5
4379	<	sed 's/^/| /' conftest.$ac_ext >&5
3744	<
3745	<	prepdefflagworks=0
4378	>	USE_MPI="yes"
4379	>	:
4380		fi
3747	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4381
4382	<	F90FLAGS=$ac_save_F90FLAGS
4383	<	ac_ext=$ac_save_ext
4384	<	ac_ext=c
4382	>
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 $LIBS >&5'
#	Line 3756 | Line 4390 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4390
4391
4392
3759	–	if test "$prepdefflagworks" = 1; then
3760	–	echo "$as_me:$LINENO: result: yes" >&5
3761	–	echo "${ECHO_T}yes" >&6
4393
3763	–	else
3764	–	echo "$as_me:$LINENO: result: no" >&5
3765	–	echo "${ECHO_T}no" >&6
3766	–	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
3767	–	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
3768	–	{ (exit 1); exit 1; }; }
3769	–	fi
3770	–	fi
4394
3772	–	ac_ext=f90
3773	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3774	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3775	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4395
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
4423	<
4424	<	ac_ext=f90
4425	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4426	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4427	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4428	<	echo "$as_me:$LINENO: checking how to get verbose linking output from $F90" >&5
3784	<	echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
3785	<	if test "${ac_cv_prog_f90_v+set}" = set; then
3786	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4423	>	fi
4424	>	fi
4425	>	MPICC=$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4431	+	$as_echo "no" >&6; }
4432	+	fi
4433
3789	–	cat >conftest.$ac_ext <<_ACEOF
4434
4435	<	program main
4435	>	test -n "$MPICC" && break
4436	>	done
4437	>	test -n "$MPICC" || MPICC="$CC"
4438
4439	+	ax_mpi_save_CC="$CC"
4440	+	CC="$MPICC"
4441
3794	–	end program main
4442
3796	–	_ACEOF
3797	–	rm -f conftest.$ac_objext
3798	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3799	–	(eval $ac_compile) 2>conftest.er1
3800	–	ac_status=$?
3801	–	grep -v '^ *+' conftest.er1 >conftest.err
3802	–	rm -f conftest.er1
3803	–	cat conftest.err >&5
3804	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3805	–	(exit $ac_status); } &&
3806	–	{ ac_try='test -z "$ac_f90_werror_flag"
3807	–	|| test ! -s conftest.err'
3808	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3809	–	(eval $ac_try) 2>&5
3810	–	ac_status=$?
3811	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	–	(exit $ac_status); }; } &&
3813	–	{ ac_try='test -s conftest.$ac_objext'
3814	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3815	–	(eval $ac_try) 2>&5
3816	–	ac_status=$?
3817	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3818	–	(exit $ac_status); }; }; then
3819	–	ac_cv_prog_f90_v=
3820	–	# Try some options frequently used verbose output
3821	–	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3822	–	ac_ext=f90
3823	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3824	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3825	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4443
4444	<	cat >conftest.$ac_ext <<_ACEOF
4444	>	if test x = x"$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
4450	<	program main
4450	>	fi
4451
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	<	end program main
4464	<
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	<
4479	<	# Compile and link our simple test program by passing a flag (argument
4480	<	# 1 to this macro) to the Fortran 90 compiler in order to get
4481	<	# "verbose" output that we can then parse for the Fortran 90 linker
3839	<	# flags.
3840	<	ac_save_F90FLAGS=$F90FLAGS
3841	<	F90FLAGS="$F90FLAGS $ac_verb"
3842	<
3843	<	(eval echo $as_me:3843: \"$ac_link\") >&5
3844	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3845	<	echo "$ac_f90_v_output" >&5
3846	<	F90FLAGS=$ac_save_F90FLAGS
3847	<
3848	<	rm -f conftest.*
3849	<	ac_ext=f90
3850	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3851	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3852	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3853	<
3854	<	# If we are using xlf then replace all the commas with spaces.
3855	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3856	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
4478	>	if ac_fn_c_try_link "$LINENO"; then :
4479	>	ac_cv_lib_mpi_MPI_Init=yes
4480	>	else
4481	>	ac_cv_lib_mpi_MPI_Init=no
4482		fi
4483	<
4484	<	# If we are using Cray Fortran then delete quotes.
4485	<	# Use "\"" instead of '"' for font-lock-mode.
3861	<	# FIXME: a more general fix for quoted arguments with spaces?
3862	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3863	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
4483	>	rm -f core conftest.err conftest.$ac_objext \
4484	>	conftest$ac_exeext conftest.$ac_ext
4485	>	LIBS=$ac_check_lib_save_LIBS
4486		fi
4487	<	# look for -l* and *.a constructs in the output
4488	<	for ac_arg in $ac_f90_v_output; do
4489	<	case $ac_arg in
4490	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
3869	<	ac_cv_prog_f90_v=$ac_verb
3870	<	break 2 ;;
3871	<	esac
3872	<	done
3873	<	done
3874	<	if test -z "$ac_cv_prog_f90_v"; then
3875	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F90" >&5
3876	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
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$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4490	>	MPILIBS="-lmpi"
4491		fi
3878	–	else
3879	–	echo "$as_me: failed program was:" >&5
3880	–	sed 's/^/| /' conftest.$ac_ext >&5
4492
3882	–	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3883	–	echo "$as_me: WARNING: compilation failed" >&2;}
4493		fi
4494	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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	>	$as_echo_n "(cached) " >&6
4499	>	else
4500	>	ac_check_lib_save_LIBS=$LIBS
4501	>	LIBS="-lmpich  $LIBS"
4502	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503	>	/* end confdefs.h.  */
4504
4505	<	fi
4506	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
4507	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
4508	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
4509	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
4510	<	if test "${ac_cv_flibs+set}" = set; then
4511	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4505	>	/* Override any GCC internal prototype to avoid an error.
4506	>	Use char because int might match the return type of a GCC
4507	>	builtin and then its argument prototype would still apply.  */
4508	>	#ifdef __cplusplus
4509	>	extern "C"
4510	>	#endif
4511	>	char MPI_Init ();
4512	>	int
4513	>	main ()
4514	>	{
4515	>	return MPI_Init ();
4516	>	;
4517	>	return 0;
4518	>	}
4519	>	_ACEOF
4520	>	if ac_fn_c_try_link "$LINENO"; then :
4521	>	ac_cv_lib_mpich_MPI_Init=yes
4522		else
4523	<	if test "x$F90LIBS" != "x"; then
4524	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
4525	<	else
4523	>	ac_cv_lib_mpich_MPI_Init=no
4524	>	fi
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$ac_cv_lib_mpich_MPI_Init" = xyes; then :
4532	>	MPILIBS="-lmpich"
4533	>	fi
4534
4535	<	ac_ext=f90
3900	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3901	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3902	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4535	>	fi
4536
4537	<	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	>	#include <mpi.h>
4543	>	int
4544	>	main ()
4545	>	{
4546
4547	<	program main
4548	<
4549	<
3909	<	end program main
3910	<
4547	>	;
4548	>	return 0;
4549	>	}
4550		_ACEOF
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	+	MPILIBS=""
4556	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4557	+	$as_echo "no" >&6; }
4558	+	fi
4559	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4560	+	fi
4561
4562	<	# Compile and link our simple test program by passing a flag (argument
3914	<	# 1 to this macro) to the Fortran 90 compiler in order to get
3915	<	# "verbose" output that we can then parse for the Fortran 90 linker
3916	<	# flags.
3917	<	ac_save_F90FLAGS=$F90FLAGS
3918	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
4562	>	CC="$ax_mpi_save_CC"
4563
3920	–	(eval echo $as_me:3920: \"$ac_link\") >&5
3921	–	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
3922	–	echo "$ac_f90_v_output" >&5
3923	–	F90FLAGS=$ac_save_F90FLAGS
4564
3925	–	rm -f conftest.*
3926	–	ac_ext=f90
3927	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
3928	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3929	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4565
4566	<	# If we are using xlf then replace all the commas with spaces.
4567	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
4568	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
4566	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4567	>	if test x = x"$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	>	USE_MPI="yes"
4574	>	:
4575		fi
4576
4577	<	# If we are using Cray Fortran then delete quotes.
3937	<	# Use "\"" instead of '"' for font-lock-mode.
3938	<	# FIXME: a more general fix for quoted arguments with spaces?
3939	<	if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
3940	<	ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
4577	>
4578		fi
4579
4580	<	ac_cv_f90libs=
4580	>	if test $USE_MPI != no; then :
4581
4582	<	# Save positional arguments (if any)
4583	<	ac_save_positional="$@"
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
3948	–	set X $ac_f90_v_output
3949	–	while test $# != 1; do
3950	–	shift
3951	–	ac_arg=$1
3952	–	case $ac_arg in
3953	–	[\\/]*.a | ?:[\\/]*.a)
3954	–	ac_exists=false
3955	–	for ac_i in $ac_cv_f90libs; do
3956	–	if test x"$ac_arg" = x"$ac_i"; then
3957	–	ac_exists=true
3958	–	break
3959	–	fi
3960	–	done
4587
3962	–	if test x"$ac_exists" = xtrue; then
3963	–	:
3964	–	else
3965	–	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3966	–	fi
4588
3968	–	;;
3969	–	-bI:*)
3970	–	ac_exists=false
3971	–	for ac_i in $ac_cv_f90libs; do
3972	–	if test x"$ac_arg" = x"$ac_i"; then
3973	–	ac_exists=true
3974	–	break
3975	–	fi
3976	–	done
4589
4590	<	if test x"$ac_exists" = xtrue; then
4591	<	:
4590	>
4591	>
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	>	$as_echo_n "(cached) " >&6
4600		else
4601	<	if test "$ac_compiler_gnu" = yes; then
4602	<	for ac_link_opt in $ac_arg; do
3983	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3984	<	done
4601	>	if test -n "$MPIFC"; then
4602	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
4603		else
4604	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4604	>	as_save_IFS=$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		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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4627	+	$as_echo "no" >&6; }
4628	+	fi
4629
3990	–	;;
3991	–	# Ignore these flags.
3992	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3993	–	;;
3994	–	-lkernel32)
3995	–	test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
3996	–	;;
3997	–	-[LRuY])
3998	–	# These flags, when seen by themselves, take an argument.
3999	–	# We remove the space between option and argument and re-iterate
4000	–	# unless we find an empty arg or a new option (starting with -)
4001	–	case $2 in
4002	–	"" | -*);;
4003	–	*)
4004	–	ac_arg="$ac_arg$2"
4630
4631	<	shift; shift
4632	<	set X $ac_arg "$@"
4633	<	;;
4009	<	esac
4010	<	;;
4011	<	-YP,*)
4012	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4013	<	ac_exists=false
4014	<	for ac_i in $ac_cv_f90libs; do
4015	<	if test x"$ac_j" = x"$ac_i"; then
4016	<	ac_exists=true
4017	<	break
4018	<	fi
4019	<	done
4631	>	test -n "$MPIFC" && break
4632	>	done
4633	>	test -n "$MPIFC" || MPIFC="$FC"
4634
4635	<	if test x"$ac_exists" = xtrue; then
4636	<	:
4635	>	ax_mpi_save_FC="$FC"
4636	>	FC="$MPIFC"
4637	>
4638	>
4639	>
4640	>	if test x = x"$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	>	$as_echo "yes" >&6; }
4652		else
4653	<	ac_arg="$ac_arg $ac_j"
4654	<	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
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	<	done
4661	<	;;
4662	<	-[lLR]*)
4663	<	ac_exists=false
4664	<	for ac_i in $ac_cv_f90libs; do
4033	<	if test x"$ac_arg" = x"$ac_i"; then
4034	<	ac_exists=true
4035	<	break
4036	<	fi
4037	<	done
4038	<
4039	<	if test x"$ac_exists" = xtrue; then
4040	<	:
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	>	$as_echo_n "(cached) " >&6
4665		else
4666	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
4666	>	ac_check_lib_save_LIBS=$LIBS
4667	>	LIBS="-lfmpi  $LIBS"
4668	>	cat > conftest.$ac_ext <<_ACEOF
4669	>	program main
4670	>	call MPI_Init
4671	>	end
4672	>	_ACEOF
4673	>	if ac_fn_fc_try_link "$LINENO"; then :
4674	>	ac_cv_lib_fmpi_MPI_Init=yes
4675	>	else
4676	>	ac_cv_lib_fmpi_MPI_Init=no
4677		fi
4678	+	rm -f core conftest.err conftest.$ac_objext \
4679	+	conftest$ac_exeext conftest.$ac_ext
4680	+	LIBS=$ac_check_lib_save_LIBS
4681	+	fi
4682	+	{ $as_echo "$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	<	# Ignore everything else.
4690	<	esac
4691	<	done
4692	<	# restore positional arguments
4693	<	set X $ac_save_positional; shift
4051	<
4052	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4053	<	# then we insist that the "run path" must be an absolute path (i.e. it
4054	<	# must begin with a "/").
4055	<	case `(uname -sr) 2>/dev/null` in
4056	<	"SunOS 5"*)
4057	<	ac_ld_run_path=`echo $ac_f90_v_output |
4058	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4059	<	test "x$ac_ld_run_path" != x &&
4060	<
4061	<	if test "$ac_compiler_gnu" = yes; then
4062	<	for ac_link_opt in $ac_ld_run_path; do
4063	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
4064	<	done
4688	>	fi
4689	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
4694		else
4695	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4695	>	ac_check_lib_save_LIBS=$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 "$LINENO"; then :
4703	>	ac_cv_lib_mpichf90_MPI_Init=yes
4704	>	else
4705	>	ac_cv_lib_mpichf90_MPI_Init=no
4706		fi
4707	<	;;
4708	<	esac
4709	<	fi # test "x$F90LIBS" = "x"
4071	<
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	<	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4712	<	echo "${ECHO_T}$ac_cv_flibs" >&6
4713	<	F90LIBS="$ac_cv_f90libs"
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$ac_cv_lib_mpichf90_MPI_Init" = xyes; then :
4714	>	MPILIBS="-lmpichf90"
4715	>	fi
4716
4717	<	ac_ext=f90
4078	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4079	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4080	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4717	>	fi
4718
4719	<
4720	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
4721	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
4722	<	if test "${ac_cv_f90_mangling+set}" = set; then
4723	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4719	>	if test x = x"$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	>	$as_echo_n "(cached) " >&6
4724		else
4725	<	ac_ext=f90
4726	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4727	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4728	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4729	<	cat >conftest.$ac_ext <<_ACEOF
4730	<	subroutine foobar()
4094	<	return
4095	<	end
4096	<	subroutine foo_bar()
4097	<	return
4098	<	end
4725	>	ac_check_lib_save_LIBS=$LIBS
4726	>	LIBS="-lmpi  $LIBS"
4727	>	cat > conftest.$ac_ext <<_ACEOF
4728	>	program main
4729	>	call MPI_Init
4730	>	end
4731		_ACEOF
4732	<	rm -f conftest.$ac_objext
4733	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734	<	(eval $ac_compile) 2>conftest.er1
4735	<	ac_status=$?
4736	<	grep -v '^ *+' conftest.er1 >conftest.err
4737	<	rm -f conftest.er1
4738	<	cat conftest.err >&5
4739	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740	<	(exit $ac_status); } &&
4741	<	{ ac_try='test -z "$ac_f90_werror_flag"
4742	<	|| test ! -s conftest.err'
4743	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744	<	(eval $ac_try) 2>&5
4745	<	ac_status=$?
4114	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4115	<	(exit $ac_status); }; } &&
4116	<	{ ac_try='test -s conftest.$ac_objext'
4117	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4118	<	(eval $ac_try) 2>&5
4119	<	ac_status=$?
4120	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4121	<	(exit $ac_status); }; }; then
4122	<	mv conftest.$ac_objext cf90_test.$ac_objext
4732	>	if ac_fn_fc_try_link "$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$ac_cv_lib_mpi_MPI_Init" = xyes; then :
4744	>	MPILIBS="-lmpi"
4745	>	fi
4746
4747	<	ac_ext=c
4748	<	ac_cpp='$CPP $CPPFLAGS'
4749	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4750	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4751	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4752	<
4753	<	ac_save_LIBS=$LIBS
4754	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4755	<
4756	<	ac_success=no
4757	<	for ac_foobar in foobar FOOBAR; do
4758	<	for ac_underscore in "" "_"; do
4759	<	ac_func="$ac_foobar$ac_underscore"
4137	<	cat >conftest.$ac_ext <<_ACEOF
4138	<	/* confdefs.h.  */
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	>	$as_echo_n "(cached) " >&6
4753	>	else
4754	>	ac_check_lib_save_LIBS=$LIBS
4755	>	LIBS="-lmpich  $LIBS"
4756	>	cat > conftest.$ac_ext <<_ACEOF
4757	>	program main
4758	>	call MPI_Init
4759	>	end
4760		_ACEOF
4761	<	cat confdefs.h >>conftest.$ac_ext
4762	<	cat >>conftest.$ac_ext <<_ACEOF
4142	<	/* end confdefs.h.  */
4143	<
4144	<	/* Override any gcc2 internal prototype to avoid an error.  */
4145	<	#ifdef __cplusplus
4146	<	extern "C"
4147	<	#endif
4148	<	/* We use char because int might match the return type of a gcc2
4149	<	builtin and then its argument prototype would still apply.  */
4150	<	char $ac_func ();
4151	<	int
4152	<	main ()
4153	<	{
4154	<	$ac_func ();
4155	<	;
4156	<	return 0;
4157	<	}
4158	<	_ACEOF
4159	<	rm -f conftest.$ac_objext conftest$ac_exeext
4160	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	<	(eval $ac_link) 2>conftest.er1
4162	<	ac_status=$?
4163	<	grep -v '^ *+' conftest.er1 >conftest.err
4164	<	rm -f conftest.er1
4165	<	cat conftest.err >&5
4166	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	<	(exit $ac_status); } &&
4168	<	{ ac_try='test -z "$ac_c_werror_flag"
4169	<	|| test ! -s conftest.err'
4170	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4171	<	(eval $ac_try) 2>&5
4172	<	ac_status=$?
4173	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4174	<	(exit $ac_status); }; } &&
4175	<	{ ac_try='test -s conftest$ac_exeext'
4176	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4177	<	(eval $ac_try) 2>&5
4178	<	ac_status=$?
4179	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4180	<	(exit $ac_status); }; }; then
4181	<	ac_success=yes; break 2
4761	>	if ac_fn_fc_try_link "$LINENO"; then :
4762	>	ac_cv_lib_mpich_MPI_Init=yes
4763		else
4764	<	echo "$as_me: failed program was:" >&5
4184	<	sed 's/^/| /' conftest.$ac_ext >&5
4185	<
4764	>	ac_cv_lib_mpich_MPI_Init=no
4765		fi
4766	<	rm -f conftest.err conftest.$ac_objext \
4767	<	conftest$ac_exeext conftest.$ac_ext
4768	<	done
4769	<	done
4770	<
4771	<	if test "$ac_success" = "yes"; then
4772	<	case $ac_foobar in
4773	<	foobar)
4774	<	ac_case=lower
4196	<	ac_foo_bar=foo_bar
4197	<	;;
4198	<	FOOBAR)
4199	<	ac_case=upper
4200	<	ac_foo_bar=FOO_BAR
4201	<	;;
4202	<	esac
4203	<
4204	<	ac_success_extra=no
4205	<	for ac_extra in "" "_"; do
4206	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4207	<
4208	<	cat >conftest.$ac_ext <<_ACEOF
4209	<	/* confdefs.h.  */
4210	<	_ACEOF
4211	<	cat confdefs.h >>conftest.$ac_ext
4212	<	cat >>conftest.$ac_ext <<_ACEOF
4213	<	/* end confdefs.h.  */
4766	>	rm -f core conftest.err conftest.$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
4215	–	/* Override any gcc2 internal prototype to avoid an error.  */
4216	–	#ifdef __cplusplus
4217	–	extern "C"
4218	–	#endif
4219	–	/* We use char because int might match the return type of a gcc2
4220	–	builtin and then its argument prototype would still apply.  */
4221	–	char $ac_func ();
4222	–	int
4223	–	main ()
4224	–	{
4225	–	$ac_func ();
4226	–	;
4227	–	return 0;
4228	–	}
4229	–	_ACEOF
4230	–	rm -f conftest.$ac_objext conftest$ac_exeext
4231	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4232	–	(eval $ac_link) 2>conftest.er1
4233	–	ac_status=$?
4234	–	grep -v '^ *+' conftest.er1 >conftest.err
4235	–	rm -f conftest.er1
4236	–	cat conftest.err >&5
4237	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	–	(exit $ac_status); } &&
4239	–	{ ac_try='test -z "$ac_c_werror_flag"
4240	–	|| test ! -s conftest.err'
4241	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4242	–	(eval $ac_try) 2>&5
4243	–	ac_status=$?
4244	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4245	–	(exit $ac_status); }; } &&
4246	–	{ ac_try='test -s conftest$ac_exeext'
4247	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4248	–	(eval $ac_try) 2>&5
4249	–	ac_status=$?
4250	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4251	–	(exit $ac_status); }; }; then
4252	–	ac_success_extra=yes; break
4253	–	else
4254	–	echo "$as_me: failed program was:" >&5
4255	–	sed 's/^/| /' conftest.$ac_ext >&5
4256	–
4776		fi
4258	–	rm -f conftest.err conftest.$ac_objext \
4259	–	conftest$ac_exeext conftest.$ac_ext
4260	–	done
4777
4778	<	if test "$ac_success_extra" = "yes"; then
4779	<	ac_cv_f90_mangling="$ac_case case"
4780	<	if test -z "$ac_underscore"; then
4781	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
4782	<	else
4783	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
4784	<
4785	<	fi
4786	<	if test -z "$ac_extra"; then
4787	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
4788	<	else
4273	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
4274	<	fi
4275	<	else
4276	<	ac_cv_f90_mangling="unknown"
4277	<	fi
4278	<	else
4279	<	ac_cv_f90_mangling="unknown"
4280	<
4281	<	fi
4282	<
4283	<	LIBS=$ac_save_LIBS
4284	<	ac_ext=f90
4285	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4286	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4287	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4288	<	rm -f cf90_test* conftest*
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	>	$as_echo "yes" >&6; }
4789		else
4790	<	echo "$as_me: failed program was:" >&5
4791	<	sed 's/^/| /' conftest.$ac_ext >&5
4792	<
4790	>	MPILIBS=""
4791	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4792	>	$as_echo "no" >&6; }
4793		fi
4794	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4295	<	ac_ext=f90
4296	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4297	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4298	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4299	<
4794	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4795		fi
4301	–	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
4302	–	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
4796
4797	+	FC="$ax_mpi_save_FC"
4798
4799
4306	–	case $ac_cv_f90_mangling in
4307	–	"lower case, no underscore, no extra underscore")
4308	–	cat >>confdefs.h <<\_ACEOF
4309	–	#define F90_FUNC(name,NAME) name
4310	–	_ACEOF
4800
4801	<	cat >>confdefs.h <<\_ACEOF
4802	<	#define F90_FUNC_(name,NAME) name
4803	<	_ACEOF
4804	<	;;
4805	<	"lower case, no underscore, extra underscore")
4806	<	cat >>confdefs.h <<\_ACEOF
4318	<	#define F90_FUNC(name,NAME) name
4319	<	_ACEOF
4320	<
4321	<	cat >>confdefs.h <<\_ACEOF
4322	<	#define F90_FUNC_(name,NAME) name ## _
4323	<	_ACEOF
4324	<	;;
4325	<	"lower case, underscore, no extra underscore")
4326	<	cat >>confdefs.h <<\_ACEOF
4327	<	#define F90_FUNC(name,NAME) name ## _
4328	<	_ACEOF
4329	<
4330	<	cat >>confdefs.h <<\_ACEOF
4331	<	#define F90_FUNC_(name,NAME) name ## _
4332	<	_ACEOF
4333	<	;;
4334	<	"lower case, underscore, extra underscore")
4335	<	cat >>confdefs.h <<\_ACEOF
4336	<	#define F90_FUNC(name,NAME) name ## _
4337	<	_ACEOF
4338	<
4339	<	cat >>confdefs.h <<\_ACEOF
4340	<	#define F90_FUNC_(name,NAME) name ## __
4341	<	_ACEOF
4342	<	;;
4343	<	"upper case, no underscore, no extra underscore")
4344	<	cat >>confdefs.h <<\_ACEOF
4345	<	#define F90_FUNC(name,NAME) NAME
4346	<	_ACEOF
4347	<
4348	<	cat >>confdefs.h <<\_ACEOF
4349	<	#define F90_FUNC_(name,NAME) NAME
4350	<	_ACEOF
4351	<	;;
4352	<	"upper case, no underscore, extra underscore")
4353	<	cat >>confdefs.h <<\_ACEOF
4354	<	#define F90_FUNC(name,NAME) NAME
4355	<	_ACEOF
4356	<
4357	<	cat >>confdefs.h <<\_ACEOF
4358	<	#define F90_FUNC_(name,NAME) NAME ## _
4359	<	_ACEOF
4360	<	;;
4361	<	"upper case, underscore, no extra underscore")
4362	<	cat >>confdefs.h <<\_ACEOF
4363	<	#define F90_FUNC(name,NAME) NAME ## _
4364	<	_ACEOF
4365	<
4366	<	cat >>confdefs.h <<\_ACEOF
4367	<	#define F90_FUNC_(name,NAME) NAME ## _
4368	<	_ACEOF
4369	<	;;
4370	<	"upper case, underscore, extra underscore")
4371	<	cat >>confdefs.h <<\_ACEOF
4372	<	#define F90_FUNC(name,NAME) NAME ## _
4373	<	_ACEOF
4374	<
4375	<	cat >>confdefs.h <<\_ACEOF
4376	<	#define F90_FUNC_(name,NAME) NAME ## __
4377	<	_ACEOF
4378	<	;;
4379	<	*)
4380	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
4381	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
4382	<	;;
4383	<	esac
4384	<
4385	<
4386	<
4387	<
4388	<
4389	<	echo "$as_me:$LINENO: checking for module suffix" >&5
4390	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6
4391	<	rm -f conftest*
4392	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4393	<	rm -f work*
4394	<	cat >conftest.f90 <<EOF
4395	<	module conftest
4396	<	integer n
4397	<	parameter (n=1)
4398	<	end module conftest
4399	<	EOF
4400	<	# SGI and absoft compilers generates module name in upper case!
4401	<	testname="conftest"
4402	<	modcase="lower"
4403	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4404	<	MOD=`ls conftest* | grep -v conftest.f | grep -v conftest.o`
4405	<	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
4406	<	if test -z "$MOD" ; then
4407	<	MOD=`ls CONFTEST* 2>/dev/null \
4408	<	| grep -v CONFTEST.f | grep -v CONFTEST.o`
4409	<	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
4410	<	if test -n "$MOD" ; then
4411	<	testname="CONFTEST"
4412	<	modcase="upper"
4413	<	fi
4414	<	fi
4415	<	if test -z "$MOD" ; then
4416	<	echo "$as_me:$LINENO: result: unknown" >&5
4417	<	echo "${ECHO_T}unknown" >&6
4418	<	# Use mod if we can't figure it out
4419	<	MOD="mod"
4420	<	else
4421	<	echo "$as_me:$LINENO: result: $MOD" >&5
4422	<	echo "${ECHO_T}$MOD" >&6
4423	<	fi
4424	<	if test -s work.pcl ; then
4425	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
4426	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
4427	<	fi
4428	<	else
4429	<	echo "$as_me:$LINENO: result: unknown" >&5
4430	<	echo "${ECHO_T}unknown" >&6
4431	<	fi
4432	<
4433	<
4434	<
4435	<
4436	<
4437	<	# Check for module include path (some use -I, some (Solaris) use -M, some
4438	<	# (absoft) use -p).
4439	<	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
4440	<	# specified, work.pcl and work.pc are created.  However, if you specify
4441	<	# a file, it must contain a the name of a file ending in .pc .  Ugh!
4442	<	# Use the module made above
4443	<	echo "$as_me:$LINENO: checking for module directory path flag" >&5
4444	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6
4445	<	rm -f conftest*
4446	<	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
4447	<	rm -f work*
4448	<	cat >conftest.f90 <<EOF
4449	<	module conftest
4450	<	integer n
4451	<	parameter (n=1)
4452	<	end module conftest
4453	<	EOF
4454	<	# SGI and absoft compilers generates module name in upper case!
4455	<	testname="conftest"
4456	<	if $F90 -c conftest.f90 > conftest.out 2>&1 ; then
4457	<	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.f | grep -v CONFTEST.o`
4458	<	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
4459	<	if test -n "$mod" ; then
4460	<	testname="CONFTEST"
4461	<	fi
4462	<	madedir=0
4463	<	if test ! -d conf ; then mkdir conf ; madedir=1; fi
4464	<	cp $testname.$MOD conf
4465	<	rm -f conftest* CONFTEST*
4466	<	cat >conftest1.f90 <<EOF
4467	<	program main
4468	<	use conftest
4469	<	print *, n
4470	<	end
4471	<	EOF
4472	<	F90_WORK_FILES_ARG=""
4473	<	F90MODINCSPEC=""
4474	<	if $F90 -c -Iconf conftest1.f90 > conftest.out 2>&1 ; then
4475	<	MODDIRFLAG="-I"
4476	<	F90MODINCSPEC="-I<dir>"
4477	<	echo "$as_me:$LINENO: result: -I" >&5
4478	<	echo "${ECHO_T}-I" >&6
4479	<	elif $F90 -c -Mconf conftest1.f90 >> conftest.out 2>&1 ; then
4480	<	MODDIRFLAG="-M"
4481	<	F90MODINCSPEC="-M<dir>"
4482	<	echo "$as_me:$LINENO: result: -M" >&5
4483	<	echo "${ECHO_T}-M" >&6
4484	<	elif $F90 -c -pconf conftest1.f90 >> conftest.out 2>&1 ; then
4485	<	MODDIRFLAG="-p"
4486	<	F90MODINCSPEC="-p<dir>"
4487	<	echo "$as_me:$LINENO: result: -p" >&5
4488	<	echo "${ECHO_T}-p" >&6
4489	<	elif test -s work.pc ; then
4490	<	cp work.pc conf/mpimod.pc
4491	<	echo "mpimod.pc" > conf/mpimod.pcl
4492	<	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
4493	<	if $F90 -c -cl,conf/mpimod.pcl conftest1.f >>conftest.out 2>&1 ; then
4494	<	MODDIRFLAG='-cl,mpimod.pcl'
4495	<	echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
4496	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6
4497	<	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
4498	<	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
4499	<
4500	<	else
4501	<	# The version of the Intel compiler that I have refuses to let
4502	<	# you put the "work catalog" list anywhere but the current
4503	<	# directory. For example, you cannot in
4504	<	:
4505	<	fi
4506	<	fi
4507	<	if test -z "MODDIRFLAG" ; then
4508	<	echo "$as_me:$LINENO: result: unknown" >&5
4509	<	echo "${ECHO_T}unknown" >&6
4510	<	fi
4511	<
4512	<
4513	<	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
4514	<	if test $madedir = 1 ; then rmdir conf ; fi
4515	<	fi
4516	<
4517	<
4518	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
4519	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
4520	<	if test "${ac_cv_f90_module_names+set}" = set; then
4521	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4801	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4802	>	if test x = x"$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	<	ac_ext=f90
4809	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4525	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4526	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4527	<
4528	<	# carry out the test in a new directory, so that we don't miss anything
4529	<	mkdir conftest
4530	<	cd conftest
4531	<	cat >conftest.$ac_ext <<_ACEOF
4532	<	MODULE Bar
4533	<	END MODULE Bar
4534	<	_ACEOF
4535	<	rm -f conftest.$ac_objext
4536	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4537	<	(eval $ac_compile) 2>conftest.er1
4538	<	ac_status=$?
4539	<	grep -v '^ *+' conftest.er1 >conftest.err
4540	<	rm -f conftest.er1
4541	<	cat conftest.err >&5
4542	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543	<	(exit $ac_status); } &&
4544	<	{ ac_try='test -z "$ac_f90_werror_flag"
4545	<	|| test ! -s conftest.err'
4546	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547	<	(eval $ac_try) 2>&5
4548	<	ac_status=$?
4549	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550	<	(exit $ac_status); }; } &&
4551	<	{ ac_try='test -s conftest.$ac_objext'
4552	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4553	<	(eval $ac_try) 2>&5
4554	<	ac_status=$?
4555	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	<	(exit $ac_status); }; }; then
4557	<	ac_cv_f90_module_names=
4558	<	ac_file_list=*
4559	<	for ac_file in $ac_file_list; do
4560	<	case $ac_file in
4561	<	# don't care for original source and object files
4562	<	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
4563	<	:
4564	<	;;
4565	<	# look for new files derived from the file name
4566	<	*conftest*)
4567	<	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
4568	<	ac_exists=false
4569	<	for ac_i in $ac_cv_f90_module_names; do
4570	<	if test x"$ac_pat" = x"$ac_i"; then
4571	<	ac_exists=true
4572	<	break
4573	<	fi
4574	<	done
4575	<
4576	<	if test x"$ac_exists" = xtrue; then
4577	<	:
4578	<	else
4579	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4808	>	USE_MPI="yes"
4809	>	:
4810		fi
4811
4582	–	;;
4583	–	# look for new files derived from the module name,
4584	–	# with different case translation schemes
4585	–	*Bar*)
4586	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
4587	–	ac_exists=false
4588	–	for ac_i in $ac_cv_f90_module_names; do
4589	–	if test x"$ac_pat" = x"$ac_i"; then
4590	–	ac_exists=true
4591	–	break
4592	–	fi
4593	–	done
4812
4595	–	if test x"$ac_exists" = xtrue; then
4596	–	:
4597	–	else
4598	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4813		fi
4814	+	if test $USE_MPI != no; then :
4815
4816	<	;;
4817	<	*bar*)
4818	<	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4819	<	ac_exists=false
4605	<	for ac_i in $ac_cv_f90_module_names; do
4606	<	if test x"$ac_pat" = x"$ac_i"; then
4607	<	ac_exists=true
4608	<	break
4609	<	fi
4610	<	done
4816	>	CXX=$MPICXX
4817	>	CC=$MPICC
4818	>	FC=$MPIFC
4819	>	LIBS="$MPILIBS $LIBS"
4820
4612	–	if test x"$ac_exists" = xtrue; then
4613	–	:
4821		else
4615	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4616	–	fi
4822
4823	<	;;
4824	<	*BAR*)
4825	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
4826	<	ac_exists=false
4622	<	for ac_i in $ac_cv_f90_module_names; do
4623	<	if test x"$ac_pat" = x"$ac_i"; then
4624	<	ac_exists=true
4625	<	break
4626	<	fi
4627	<	done
4823	>	CXX=$save_CXX
4824	>	CC=$save_CC
4825	>	FC=$save_FC
4826	>	LIBS=$save_LIBS
4827
4629	–	if test x"$ac_exists" = xtrue; then
4630	–	:
4631	–	else
4632	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
4633	–	fi
4828
4635	–	;;
4636	–	# Other files - we have no idea how they are generated
4637	–	*)
4638	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
4639	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
4640	–	;;
4641	–	esac
4642	–	done
4643	–	if test "x$ac_cv_f90_module_names" = "x"; then
4644	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4645	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4829		fi
4830
4648	–	else
4649	–	echo "$as_me: failed program was:" >&5
4650	–	sed 's/^/| /' conftest.$ac_ext >&5
4831
4832	<	ac_cv_f90_module_names=
4653	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
4654	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
4655	<	fi
4656	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4657	<	cd ..
4658	<	# cleanup
4659	<	rm -rf conftest
4660	<	ac_ext=f90
4661	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4662	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4663	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4664	<
4665	<	fi
4666	<	echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
4667	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6 # AC_CACHE_CHECK
4668	<
4669	<	# We now generate a shell script that will help us to figure out the correct
4670	<	# module file names, using the value of ac_cv_f90_module_names
4671	<
4672	<	echo "Generating shell script modnam"
4673	<
4674	<	cat > scripts/modnam << EOF
4675	<	#! /bin/sh
4676	<	# This script is auto-generated by configure
4677	<	#
4678	<	usage="\\
4679	<	Usage: \$0 [FILES]
4680	<
4681	<	[FILES] are Fortran 90 source files.
4682	<	The output is a list of module file names that the Fortran 90 compiler
4683	<	generates when compiling [FILES]."
4684	<
4685	<	list=
4686	<	empty=
4687	<
4688	<	if test \$# -eq 0; then
4689	<	echo "\$usage"; exit 0
4690	<	fi
4691	<
4692	<	while test \$# != 0; do
4693	<
4694	<	file=\$1
4695	<	shift
4696	<
4697	<	# strip suffix
4698	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
4699	<
4700	<	test ! -f \$file && continue
4701	<
4702	<	# Look for module definitions and transform them to upper / lower case
4703	<	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/'\`
4704	<	upper=\`echo \$mods | tr a-z A-Z\`
4705	<	lower=\`echo \$mods | tr A-Z a-z\`
4706	<
4707	<	# Here, the patterns for generating module file names were inserted by configure
4708	<	for trans in $ac_cv_f90_module_names; do
4709	<
4710	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
4711	<	var=empty
4712	<	case \$pat in
4713	<	%MODULE%)
4714	<	var=upper ;;
4715	<	%Module%)
4716	<	var=mods ;;
4717	<	%module%)
4718	<	var=lower ;;
4719	<	%FILE%)
4720	<	test -n "\$mods" && var=base ;;
4721	<	esac
4722	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
4723	<	list="\$list \$new"
4724	<	done
4725	<	done
4726	<
4727	<	echo \$list
4728	<	# end of configure-generated script
4729	<	EOF
4730	<	chmod 755 scripts/modnam
4731	<
4732	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
4733	<	F90_MODULE_NAMES=empty
4734	<	case $pat in
4735	<	%MODULE%)
4736	<	F90_MODULE_NAMES=UPPER ;;
4737	<	%Module%)
4738	<	F90_MODULE_NAMES=Mixed ;;
4739	<	%module%)
4740	<	F90_MODULE_NAMES=lower ;;
4741	<	*)
4742	<	F90_MODULE_NAMES=unknown ;;
4743	<	esac
4744	<
4832	>	# Checks for programs.
4833		ac_ext=c
4834		ac_cpp='$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	<
4840	<	ac_ext=cc
4841	<	ac_cpp='$CXXCPP $CPPFLAGS'
4842	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4843	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4844	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4845	<
4846	<
4759	<	ac_ext=cc
4760	<	ac_cpp='$CXXCPP $CPPFLAGS'
4761	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4762	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4763	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4764	<	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4765	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4766	<	if test -z "$CXXCPP"; then
4767	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
4768	<	echo $ECHO_N "(cached) $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 ${ac_cv_prog_CPP+:} false; then :
4846	>	$as_echo_n "(cached) " >&6
4847		else
4848	<	# Double quotes because CXXCPP needs to be expanded
4849	<	for CXXCPP in "$CXX -E" "/lib/cpp"
4848	>	# Double quotes because CPP needs to be expanded
4849	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4850		do
4851		ac_preproc_ok=false
4852	<	for ac_cxx_preproc_warn_flag in '' yes
4852	>	for ac_c_preproc_warn_flag in '' yes
4853		do
4854		# Use a header file that comes with gcc, so configuring glibc
4855		# with a fresh cross-compiler works.
#	Line 4779 | 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.$ac_ext <<_ACEOF
4783	<	/* confdefs.h.  */
4784	<	_ACEOF
4785	<	cat confdefs.h >>conftest.$ac_ext
4786	<	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 4792 | Line 4866 | _ACEOF
4866		#endif
4867		Syntax error
4868		_ACEOF
4869	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4796	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4797	<	ac_status=$?
4798	<	grep -v '^ *+' conftest.er1 >conftest.err
4799	<	rm -f conftest.er1
4800	<	cat conftest.err >&5
4801	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802	<	(exit $ac_status); } >/dev/null; then
4803	<	if test -s conftest.err; then
4804	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4805	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4806	<	else
4807	<	ac_cpp_err=
4808	<	fi
4809	<	else
4810	<	ac_cpp_err=yes
4811	<	fi
4812	<	if test -z "$ac_cpp_err"; then
4813	<	:
4814	<	else
4815	<	echo "$as_me: failed program was:" >&5
4816	<	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.$ac_ext <<_ACEOF
4826	<	/* confdefs.h.  */
4827	<	_ACEOF
4828	<	cat confdefs.h >>conftest.$ac_ext
4829	<	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
4834	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4835	<	ac_status=$?
4836	<	grep -v '^ *+' conftest.er1 >conftest.err
4837	<	rm -f conftest.er1
4838	<	cat conftest.err >&5
4839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840	<	(exit $ac_status); } >/dev/null; then
4841	<	if test -s conftest.err; then
4842	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4843	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4844	<	else
4845	<	ac_cpp_err=
4846	<	fi
4847	<	else
4848	<	ac_cpp_err=yes
4849	<	fi
4850	<	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
4854	–	echo "$as_me: failed program was:" >&5
4855	–	sed 's/^/| /' conftest.$ac_ext >&5
4856	–
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 $ac_preproc_ok; then :
4897		break
4898		fi
4899
4900		done
4901	<	ac_cv_prog_CXXCPP=$CXXCPP
4901	>	ac_cv_prog_CPP=$CPP
4902
4903		fi
4904	<	CXXCPP=$ac_cv_prog_CXXCPP
4904	>	CPP=$ac_cv_prog_CPP
4905		else
4906	<	ac_cv_prog_CXXCPP=$CXXCPP
4906	>	ac_cv_prog_CPP=$CPP
4907		fi
4908	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
4909	<	echo "${ECHO_T}$CXXCPP" >&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_cxx_preproc_warn_flag in '' yes
4911	>	for ac_c_preproc_warn_flag in '' yes
4912		do
4913		# Use a header file that comes with gcc, so configuring glibc
4914		# with a fresh cross-compiler works.
#	Line 4886 | 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.$ac_ext <<_ACEOF
4890	<	/* confdefs.h.  */
4891	<	_ACEOF
4892	<	cat confdefs.h >>conftest.$ac_ext
4893	<	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 4899 | Line 4925 | _ACEOF
4925		#endif
4926		Syntax error
4927		_ACEOF
4928	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4903	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4904	<	ac_status=$?
4905	<	grep -v '^ *+' conftest.er1 >conftest.err
4906	<	rm -f conftest.er1
4907	<	cat conftest.err >&5
4908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4909	<	(exit $ac_status); } >/dev/null; then
4910	<	if test -s conftest.err; then
4911	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4912	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4913	<	else
4914	<	ac_cpp_err=
4915	<	fi
4916	<	else
4917	<	ac_cpp_err=yes
4918	<	fi
4919	<	if test -z "$ac_cpp_err"; then
4920	<	:
4921	<	else
4922	<	echo "$as_me: failed program was:" >&5
4923	<	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.$ac_ext <<_ACEOF
4933	<	/* confdefs.h.  */
4934	<	_ACEOF
4935	<	cat confdefs.h >>conftest.$ac_ext
4936	<	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
4941	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4942	<	ac_status=$?
4943	<	grep -v '^ *+' conftest.er1 >conftest.err
4944	<	rm -f conftest.er1
4945	<	cat conftest.err >&5
4946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	<	(exit $ac_status); } >/dev/null; then
4948	<	if test -s conftest.err; then
4949	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
4950	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4951	<	else
4952	<	ac_cpp_err=
4953	<	fi
4954	<	else
4955	<	ac_cpp_err=yes
4956	<	fi
4957	<	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
4961	–	echo "$as_me: failed program was:" >&5
4962	–	sed 's/^/| /' conftest.$ac_ext >&5
4963	–
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:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4959	<	See \`config.log' for more details." >&5
4960	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
4961	<	See \`config.log' for more details." >&2;}
4980	<	{ (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" "$LINENO" 5; }
4962		fi
4963
4964	<	ac_ext=cc
4965	<	ac_cpp='$CXXCPP $CPPFLAGS'
4966	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4967	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4987	<	ac_compiler_gnu=$ac_cv_cxx_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 ANSI C header files" >&5
4971	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4972	<	if test "${ac_cv_header_stdc+set}" = set; then
4993	<	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	>	$as_echo_n "(cached) " >&6
4973		else
4974	<	cat >conftest.$ac_ext <<_ACEOF
4975	<	/* confdefs.h.  */
4976	<	_ACEOF
4977	<	cat confdefs.h >>conftest.$ac_ext
4978	<	cat >>conftest.$ac_ext <<_ACEOF
4979	<	/* end confdefs.h.  */
4980	<	#include <stdlib.h>
4981	<	#include <stdarg.h>
4982	<	#include <string.h>
4983	<	#include <float.h>
4984	<
4985	<	int
4986	<	main ()
4987	<	{
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 $ac_count -gt 10 && break
5010	>	done
5011	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5012	>	esac
5013
5014	<	;
5015	<	return 0;
5016	<	}
5017	<	_ACEOF
5018	<	rm -f conftest.$ac_objext
5019	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5020	<	(eval $ac_compile) 2>conftest.er1
5021	<	ac_status=$?
5018	<	grep -v '^ *+' conftest.er1 >conftest.err
5019	<	rm -f conftest.er1
5020	<	cat conftest.err >&5
5021	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022	<	(exit $ac_status); } &&
5023	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5024	<	|| test ! -s conftest.err'
5025	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026	<	(eval $ac_try) 2>&5
5027	<	ac_status=$?
5028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029	<	(exit $ac_status); }; } &&
5030	<	{ ac_try='test -s conftest.$ac_objext'
5031	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5032	<	(eval $ac_try) 2>&5
5033	<	ac_status=$?
5034	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035	<	(exit $ac_status); }; }; then
5036	<	ac_cv_header_stdc=yes
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" "$LINENO" 5
5021	>	fi
5022		else
5023	<	echo "$as_me: failed program was:" >&5
5024	<	sed 's/^/| /' conftest.$ac_ext >&5
5023	>	ac_cv_path_GREP=$GREP
5024	>	fi
5025
5041	–	ac_cv_header_stdc=no
5026		fi
5027	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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
5045	–	if test $ac_cv_header_stdc = yes; then
5046	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5047	–	cat >conftest.$ac_ext <<_ACEOF
5048	–	/* confdefs.h.  */
5049	–	_ACEOF
5050	–	cat confdefs.h >>conftest.$ac_ext
5051	–	cat >>conftest.$ac_ext <<_ACEOF
5052	–	/* end confdefs.h.  */
5053	–	#include <string.h>
5031
5032	<	_ACEOF
5033	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5034	<	$EGREP "memchr" >/dev/null 2>&1; then
5035	<	:
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	<	ac_cv_header_stdc=no
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	>	$ac_path_EGREP_found && break 3
5081	>	done
5082	>	done
5083	>	done
5084	>	IFS=$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" "$LINENO" 5
5087	>	fi
5088	>	else
5089	>	ac_cv_path_EGREP=$EGREP
5090		fi
5062	–	rm -f conftest*
5091
5092	+	fi
5093		fi
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
5066	–	if test $ac_cv_header_stdc = yes; then
5067	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5068	–	cat >conftest.$ac_ext <<_ACEOF
5069	–	/* confdefs.h.  */
5070	–	_ACEOF
5071	–	cat confdefs.h >>conftest.$ac_ext
5072	–	cat >>conftest.$ac_ext <<_ACEOF
5073	–	/* end confdefs.h.  */
5074	–	#include <stdlib.h>
5098
5099	<	_ACEOF
5100	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5101	<	$EGREP "free" >/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
5083	–	rm -f conftest*
5109
5110	<	fi
5111	<
5112	<	if test $ac_cv_header_stdc = yes; then
5113	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5114	<	if test "$cross_compiling" = yes; then
5115	<	:
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	>	$as_echo_n "(cached) " >&6
5116		else
5117	<	cat >conftest.$ac_ext <<_ACEOF
5118	<	/* confdefs.h.  */
5117	>	cat >conftest.make <<\_ACEOF
5118	>	SHELL = /bin/sh
5119	>	all:
5120	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5121		_ACEOF
5122	<	cat confdefs.h >>conftest.$ac_ext
5123	<	cat >>conftest.$ac_ext <<_ACEOF
5124	<	/* end confdefs.h.  */
5125	<	#include <ctype.h>
5126	<	#if ((' ' & 0x0FF) == 0x020)
5127	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5128	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5129	<	#else
5130	<	# define ISLOWER(c) \
5131	<	(('a' <= (c) && (c) <= 'i') \
5132	<	|| ('j' <= (c) && (c) <= 'r') \
5133	<	|| ('s' <= (c) && (c) <= 'z'))
5134	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5108	<	#endif
5109	<
5110	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5111	<	int
5112	<	main ()
5113	<	{
5114	<	int i;
5115	<	for (i = 0; i < 256; i++)
5116	<	if (XOR (islower (i), ISLOWER (i))
5117	<	|| toupper (i) != TOUPPER (i))
5118	<	exit(2);
5119	<	exit (0);
5120	<	}
5121	<	_ACEOF
5122	<	rm -f conftest$ac_exeext
5123	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5124	<	(eval $ac_link) 2>&5
5125	<	ac_status=$?
5126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5128	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5129	<	(eval $ac_try) 2>&5
5130	<	ac_status=$?
5131	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	<	(exit $ac_status); }; }; then
5133	<	:
5122	>	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5123	>	case `${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	>	$as_echo "yes" >&6; }
5134	>	SET_MAKE=
5135		else
5136	<	echo "$as_me: program exited with status $ac_status" >&5
5137	<	echo "$as_me: failed program was:" >&5
5138	<	sed 's/^/| /' conftest.$ac_ext >&5
5138	<
5139	<	( exit $ac_status )
5140	<	ac_cv_header_stdc=no
5136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5137	>	$as_echo "no" >&6; }
5138	>	SET_MAKE="MAKE=${MAKE-make}"
5139		fi
5142	–	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5143	–	fi
5144	–	fi
5145	–	fi
5146	–	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5147	–	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5148	–	if test $ac_cv_header_stdc = yes; then
5140
5141	<	cat >>confdefs.h <<\_ACEOF
5142	<	#define STDC_HEADERS 1
5143	<	_ACEOF
5141	>	if test -n "$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		fi
5168	<
5169	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
5170	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
5171	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
5172	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5168	>	fi
5169	>	RANLIB=$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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5175	+	$as_echo "no" >&6; }
5176	+	fi
5177
5178
5179	<	ac_ext=cc
5180	<	ac_cpp='$CXXCPP $CPPFLAGS'
5181	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5182	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5183	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5184	<
5185	<	cat >conftest.$ac_ext <<_ACEOF
5186	<	/* confdefs.h.  */
5187	<	_ACEOF
5172	<	cat confdefs.h >>conftest.$ac_ext
5173	<	cat >>conftest.$ac_ext <<_ACEOF
5174	<	/* end confdefs.h.  */
5175	<	namespace Outer { namespace Inner { int i = 0; }}
5176	<	int
5177	<	main ()
5178	<	{
5179	<	using namespace Outer::Inner; return i;
5180	<	;
5181	<	return 0;
5182	<	}
5183	<	_ACEOF
5184	<	rm -f conftest.$ac_objext
5185	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5186	<	(eval $ac_compile) 2>conftest.er1
5187	<	ac_status=$?
5188	<	grep -v '^ *+' conftest.er1 >conftest.err
5189	<	rm -f conftest.er1
5190	<	cat conftest.err >&5
5191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5192	<	(exit $ac_status); } &&
5193	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5194	<	|| test ! -s conftest.err'
5195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5196	<	(eval $ac_try) 2>&5
5197	<	ac_status=$?
5198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199	<	(exit $ac_status); }; } &&
5200	<	{ ac_try='test -s conftest.$ac_objext'
5201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5202	<	(eval $ac_try) 2>&5
5203	<	ac_status=$?
5204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5205	<	(exit $ac_status); }; }; then
5206	<	ac_cv_cxx_namespaces=yes
5179	>	fi
5180	>	if test -z "$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	>	$as_echo_n "(cached) " >&6
5188		else
5189	<	echo "$as_me: failed program was:" >&5
5190	<	sed 's/^/| /' conftest.$ac_ext >&5
5189	>	if test -n "$ac_ct_RANLIB"; then
5190	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5191	>	else
5192	>	as_save_IFS=$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
5211	–	ac_cv_cxx_namespaces=no
5207		fi
5213	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5214	–	ac_ext=cc
5215	–	ac_cpp='$CXXCPP $CPPFLAGS'
5216	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5217	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5218	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5219	–
5220	–
5208		fi
5209	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
5210	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
5211	<	if test "$ac_cv_cxx_namespaces" = yes; then
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	>	$as_echo "no" >&6; }
5216	>	fi
5217
5218	<	cat >>confdefs.h <<\_ACEOF
5219	<	#define HAVE_NAMESPACES
5220	<	_ACEOF
5221	<
5218	>	if test "x$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
5232	–	# 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	<
5242	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5243	<	inttypes.h stdint.h unistd.h
5244	<	do
5245	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5246	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5247	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5248	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5249	<	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.$ac_ext <<_ACEOF
5284	<	/* confdefs.h.  */
5253	<	_ACEOF
5254	<	cat confdefs.h >>conftest.$ac_ext
5255	<	cat >>conftest.$ac_ext <<_ACEOF
5256	<	/* end confdefs.h.  */
5257	<	$ac_includes_default
5283	>	opt_perl_shebang="not_set"
5284	>	fi
5285
5286	<	#include <$ac_header>
5287	<	_ACEOF
5288	<	rm -f conftest.$ac_objext
5289	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5263	<	(eval $ac_compile) 2>conftest.er1
5264	<	ac_status=$?
5265	<	grep -v '^ *+' conftest.er1 >conftest.err
5266	<	rm -f conftest.er1
5267	<	cat conftest.err >&5
5268	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5269	<	(exit $ac_status); } &&
5270	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5271	<	|| test ! -s conftest.err'
5272	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5273	<	(eval $ac_try) 2>&5
5274	<	ac_status=$?
5275	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276	<	(exit $ac_status); }; } &&
5277	<	{ ac_try='test -s conftest.$ac_objext'
5278	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5279	<	(eval $ac_try) 2>&5
5280	<	ac_status=$?
5281	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5282	<	(exit $ac_status); }; }; then
5283	<	eval "$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*\(.*\)$|\1|'`
5296	>	esac
5297
5288	–	eval "$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: $_somian_shbangperl" >&6;}
5350	>	fi
5351	>	fi
5352
5353	<
5354	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
5355	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
5356	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
5357	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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=$as_save_IFS
5421
5422	+	rm -rf conftest.one conftest.two conftest.dir
5423
5424	<	ac_ext=cc
5425	<	ac_cpp='$CXXCPP $CPPFLAGS'
5426	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5427	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5428	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5424	>	fi
5425	>	if test "${ac_cv_path_install+set}" = set; then
5426	>	INSTALL=$ac_cv_path_install
5427	>	else
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
5434	>	fi
5435	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5436	>	$as_echo "$INSTALL" >&6; }
5437
5438	<	cat >conftest.$ac_ext <<_ACEOF
5439	<	/* confdefs.h.  */
5440	<	_ACEOF
5441	<	cat confdefs.h >>conftest.$ac_ext
5442	<	cat >>conftest.$ac_ext <<_ACEOF
5443	<	/* end confdefs.h.  */
5444	<	#include <list>
5445	<	#include <deque>
5446	<	#ifdef HAVE_NAMESPACES
5447	<	using namespace std;
5448	<	#endif
5449	<	int
5450	<	main ()
5451	<	{
5452	<	list<int> x; x.push_back(5);
5453	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
5454	<	;
5455	<	return 0;
5456	<	}
5337	<	_ACEOF
5338	<	rm -f conftest.$ac_objext
5339	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5340	<	(eval $ac_compile) 2>conftest.er1
5341	<	ac_status=$?
5342	<	grep -v '^ *+' conftest.er1 >conftest.err
5343	<	rm -f conftest.er1
5344	<	cat conftest.err >&5
5345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346	<	(exit $ac_status); } &&
5347	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5348	<	|| test ! -s conftest.err'
5349	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5350	<	(eval $ac_try) 2>&5
5351	<	ac_status=$?
5352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5353	<	(exit $ac_status); }; } &&
5354	<	{ ac_try='test -s conftest.$ac_objext'
5355	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356	<	(eval $ac_try) 2>&5
5357	<	ac_status=$?
5358	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359	<	(exit $ac_status); }; }; then
5360	<	ac_cv_cxx_have_stl=yes
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='${INSTALL}'
5441	>
5442	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5443	>
5444	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5445	>
5446	>	case "x$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	>	$as_echo_n "(cached) " >&6
5457		else
5458	<	echo "$as_me: failed program was:" >&5
5459	<	sed 's/^/| /' conftest.$ac_ext >&5
5458	>	if test -n "$AR"; then
5459	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5460	>	else
5461	>	as_save_IFS=$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_cxx_have_stl=no
5476	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5477		fi
5478	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5479	<	ac_ext=cc
5480	<	ac_cpp='$CXXCPP $CPPFLAGS'
5481	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5482	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5483	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5478	>	fi
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5485	>	$as_echo "no" >&6; }
5486	>	fi
5487
5488
5489	<	fi
5490	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
5491	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
5492	<	if test "$ac_cv_cxx_have_stl" = yes; then
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
5380	–	cat >>confdefs.h <<\_ACEOF
5381	–	#define HAVE_STL
5504		_ACEOF
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	+	{ $as_echo "$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
5573		fi
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	+	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	+	;;
5605	+	esac
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	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5613	+	$as_echo "no" >&6; }
5614	+	fi
5615
5616
5617	<	if test "${ac_cv_header_iostream+set}" = set; then
5618	<	echo "$as_me:$LINENO: checking for iostream" >&5
5619	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
5620	<	if test "${ac_cv_header_iostream+set}" = set; then
5621	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>
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	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
5645	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
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 $PS
5649	>	_ACEOF
5650	>
5651	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5652	>
5653	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
5654	>
5655		else
5656	<	# Is the header compilable?
5657	<	echo "$as_me:$LINENO: checking iostream usability" >&5
5658	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
5659	<	cat >conftest.$ac_ext <<_ACEOF
5660	<	/* confdefs.h.  */
5656	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5657	>
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	>	$as_echo_n "(cached) " >&6
5678	>	else
5679	>	ac_ext=F90
5680	>	ac_fcflags_srcext_save=$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.$ac_ext <<_ACEOF
5686	>	program main
5687	>
5688	>	end
5689		_ACEOF
5690	<	cat confdefs.h >>conftest.$ac_ext
5691	<	cat >>conftest.$ac_ext <<_ACEOF
5692	<	/* end confdefs.h.  */
5693	<	$ac_includes_default
5694	<	#include <iostream>
5695	<	_ACEOF
5696	<	rm -f conftest.$ac_objext
5697	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5698	<	(eval $ac_compile) 2>conftest.er1
5699	<	ac_status=$?
5700	<	grep -v '^ *+' conftest.er1 >conftest.err
5701	<	rm -f conftest.er1
5702	<	cat conftest.err >&5
5416	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417	<	(exit $ac_status); } &&
5418	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5419	<	|| test ! -s conftest.err'
5420	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5421	<	(eval $ac_try) 2>&5
5422	<	ac_status=$?
5423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424	<	(exit $ac_status); }; } &&
5425	<	{ ac_try='test -s conftest.$ac_objext'
5426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5427	<	(eval $ac_try) 2>&5
5428	<	ac_status=$?
5429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430	<	(exit $ac_status); }; }; then
5431	<	ac_header_compiler=yes
5690	>	if ac_fn_fc_try_compile "$LINENO"; then :
5691	>	ac_cv_fc_srcext_F90=$ac_flag; break
5692	>	fi
5693	>	rm -f core conftest.err conftest.$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	>	{ $as_echo "$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	<	echo "$as_me: failed program was:" >&5
5705	<	sed 's/^/| /' conftest.$ac_ext >&5
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=$ac_cv_fc_srcext_F90
5711	>	fi
5712
5713	<	ac_header_compiler=no
5713	>
5714		fi
5715	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5716	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5717	<	echo "${ECHO_T}$ac_header_compiler" >&6
5715	>	ac_ext=${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
5720	<	# Is the header present?
5721	<	echo "$as_me:$LINENO: checking iostream presence" >&5
5722	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
5723	<	cat >conftest.$ac_ext <<_ACEOF
5724	<	/* confdefs.h.  */
5725	<	_ACEOF
5726	<	cat confdefs.h >>conftest.$ac_ext
5727	<	cat >>conftest.$ac_ext <<_ACEOF
5728	<	/* end confdefs.h.  */
5729	<	#include <iostream>
5730	<	_ACEOF
5731	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5732	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5733	<	ac_status=$?
5734	<	grep -v '^ *+' conftest.er1 >conftest.err
5735	<	rm -f conftest.er1
5736	<	cat conftest.err >&5
5737	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5738	<	(exit $ac_status); } >/dev/null; then
5739	<	if test -s conftest.err; then
5740	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5741	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5742	<	else
5743	<	ac_cpp_err=
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
5467	–	else
5468	–	ac_cpp_err=yes
5469	–	fi
5470	–	if test -z "$ac_cpp_err"; then
5471	–	ac_header_preproc=yes
5472	–	else
5473	–	echo "$as_me: failed program was:" >&5
5474	–	sed 's/^/| /' conftest.$ac_ext >&5
5748
5749	<	ac_header_preproc=no
5749	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
5750	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5751	>
5752	>	ac_ext=${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.$ac_ext
5479	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5480	<	echo "${ECHO_T}$ac_header_preproc" >&6
5764	>	cat > conftest.$ac_ext <<_ACEOF
5765
5766	<	# So?  What about this header?
5767	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5768	<	yes:no: )
5769	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
5770	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
5771	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
5772	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
5773	<	ac_header_preproc=yes
5774	<	;;
5491	<	no:yes:* )
5492	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
5493	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
5494	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
5495	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
5496	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
5497	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
5498	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
5499	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
5500	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
5501	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
5502	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
5503	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
5504	<	(
5505	<	cat <<\_ASBOX
5506	<	## ------------------------------ ##
5507	<	## Report this to gezelter@nd.edu ##
5508	<	## ------------------------------ ##
5509	<	_ASBOX
5510	<	) |
5511	<	sed "s/^/$as_me: WARNING:     /" >&2
5512	<	;;
5513	<	esac
5514	<	echo "$as_me:$LINENO: checking for iostream" >&5
5515	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
5516	<	if test "${ac_cv_header_iostream+set}" = set; then
5517	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5766	>
5767	>	program conftest
5768	>	integer :: i
5769	>	i = 1
5770	>	end program conftest
5771	>
5772	>	_ACEOF
5773	>	if ac_fn_fc_try_compile "$LINENO"; then :
5774	>	prepflagworks=1
5775		else
5776	<	ac_cv_header_iostream=$ac_header_preproc
5776	>	prepflagworks=0
5777		fi
5778	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
5522	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
5778	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5779
5780	+	FCFLAGS_SRCEXT=$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	+
5787	+
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
5525	–	if test $ac_cv_header_iostream = yes; then
5799
5800
5528	–	cat >>confdefs.h <<\_ACEOF
5529	–	#define HAVE_IOSTREAM 1
5530	–	_ACEOF
5801
5802
5533	–	else
5803
5804	+	# Try to determine native compiler flags that allow us to use F90 suffix
5805	+	# for preprocessed f90 source with -D type defines
5806
5807	<	for ac_header in iostream.h
5808	<	do
5809	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5539	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5540	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5541	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5542	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5543	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5544	<	fi
5545	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5546	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5547	<	else
5548	<	# Is the header compilable?
5549	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5550	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5551	<	cat >conftest.$ac_ext <<_ACEOF
5552	<	/* confdefs.h.  */
5553	<	_ACEOF
5554	<	cat confdefs.h >>conftest.$ac_ext
5555	<	cat >>conftest.$ac_ext <<_ACEOF
5556	<	/* end confdefs.h.  */
5557	<	$ac_includes_default
5558	<	#include <$ac_header>
5559	<	_ACEOF
5560	<	rm -f conftest.$ac_objext
5561	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5562	<	(eval $ac_compile) 2>conftest.er1
5563	<	ac_status=$?
5564	<	grep -v '^ *+' conftest.er1 >conftest.err
5565	<	rm -f conftest.er1
5566	<	cat conftest.err >&5
5567	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5568	<	(exit $ac_status); } &&
5569	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5570	<	|| test ! -s conftest.err'
5571	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	<	(eval $ac_try) 2>&5
5573	<	ac_status=$?
5574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	<	(exit $ac_status); }; } &&
5576	<	{ ac_try='test -s conftest.$ac_objext'
5577	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	<	(eval $ac_try) 2>&5
5579	<	ac_status=$?
5580	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	<	(exit $ac_status); }; }; then
5582	<	ac_header_compiler=yes
5583	<	else
5584	<	echo "$as_me: failed program was:" >&5
5585	<	sed 's/^/| /' conftest.$ac_ext >&5
5807	>	if test "$ac_test_PREPDEFFLAG" != "set"; then
5808	>	PREPDEFFLAG=""
5809	>	case "${host_cpu}-${host_os}" in
5810
5811	<	ac_header_compiler=no
5812	<	fi
5813	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5814	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5815	<	echo "${ECHO_T}$ac_header_compiler" >&6
5811	>	*linux*) if test "$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 "$FC" = xlf95; then
5819	>	PREPDEFFLAG="-WF,"
5820	>	fi;;
5821	>	esac
5822
5823	<	# Is the header present?
5824	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5825	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5826	<	cat >conftest.$ac_ext <<_ACEOF
5597	<	/* confdefs.h.  */
5598	<	_ACEOF
5599	<	cat confdefs.h >>conftest.$ac_ext
5600	<	cat >>conftest.$ac_ext <<_ACEOF
5601	<	/* end confdefs.h.  */
5602	<	#include <$ac_header>
5603	<	_ACEOF
5604	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5605	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5606	<	ac_status=$?
5607	<	grep -v '^ *+' conftest.er1 >conftest.err
5608	<	rm -f conftest.er1
5609	<	cat conftest.err >&5
5610	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	<	(exit $ac_status); } >/dev/null; then
5612	<	if test -s conftest.err; then
5613	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5614	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5615	<	else
5616	<	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
5618	–	else
5619	–	ac_cpp_err=yes
5620	–	fi
5621	–	if test -z "$ac_cpp_err"; then
5622	–	ac_header_preproc=yes
5623	–	else
5624	–	echo "$as_me: failed program was:" >&5
5625	–	sed 's/^/| /' conftest.$ac_ext >&5
5828
5829	<	ac_header_preproc=no
5829	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
5830	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5831	>
5832	>	ac_ext=${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	>	ac_save_ext=$ac_ext
5838	>	ac_ext=F90
5839	>	ac_save_FCFLAGS=$FCFLAGS
5840	>
5841	>	if test "$PREPDEFFLAG"; then :
5842	>	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5843		fi
5844	<	rm -f conftest.err conftest.$ac_ext
5630	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5631	<	echo "${ECHO_T}$ac_header_preproc" >&6
5844	>	cat > conftest.$ac_ext <<_ACEOF
5845
5846	<	# So?  What about this header?
5847	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5848	<	yes:no: )
5849	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5850	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5851	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5852	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5853	<	ac_header_preproc=yes
5854	<	;;
5642	<	no:yes:* )
5643	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5644	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5645	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5646	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5647	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5648	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5649	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5650	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5651	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5652	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5653	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5654	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5655	<	(
5656	<	cat <<\_ASBOX
5657	<	## ------------------------------ ##
5658	<	## Report this to gezelter@nd.edu ##
5659	<	## ------------------------------ ##
5660	<	_ASBOX
5661	<	) |
5662	<	sed "s/^/$as_me: WARNING:     /" >&2
5663	<	;;
5664	<	esac
5665	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5666	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5667	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5668	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5669	<	else
5670	<	eval "$as_ac_Header=\$ac_header_preproc"
5671	<	fi
5672	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5673	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5846	>
5847	>	program conftest
5848	>	integer :: i
5849	>	#ifdef TEST
5850	>	i = 1
5851	>	#else
5852	>	choke me
5853	>	#endif
5854	>	end program conftest
5855
5675	–	fi
5676	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5677	–	cat >>confdefs.h <<_ACEOF
5678	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5856		_ACEOF
5857	<
5857	>	if ac_fn_fc_try_compile "$LINENO"; then :
5858	>	prepdefflagworks=1
5859	>	else
5860	>	prepdefflagworks=0
5861		fi
5862	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5863
5864	<	done
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
5871
5872	+	if test "$prepdefflagworks" = 1; then
5873	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5874	+	$as_echo "yes" >&6; }
5875	+
5876	+	else
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
5881		fi
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	+	$as_echo_n "(cached) " >&6
5891	+	else
5892	+	cat > conftest.$ac_ext <<_ACEOF
5893	+	program main
5894
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	<
5691	<	if test "${ac_cv_header_iomanip+set}" = set; then
5692	<	echo "$as_me:$LINENO: checking for iomanip" >&5
5693	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
5694	<	if test "${ac_cv_header_iomanip+set}" = set; then
5695	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5696	<	fi
5697	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
5698	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
5699	<	else
5700	<	# Is the header compilable?
5701	<	echo "$as_me:$LINENO: checking iomanip usability" >&5
5702	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6
5703	<	cat >conftest.$ac_ext <<_ACEOF
5704	<	/* confdefs.h.  */
5904	>	end
5905		_ACEOF
5706	–	cat confdefs.h >>conftest.$ac_ext
5707	–	cat >>conftest.$ac_ext <<_ACEOF
5708	–	/* end confdefs.h.  */
5709	–	$ac_includes_default
5710	–	#include <iomanip>
5711	–	_ACEOF
5712	–	rm -f conftest.$ac_objext
5713	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5714	–	(eval $ac_compile) 2>conftest.er1
5715	–	ac_status=$?
5716	–	grep -v '^ *+' conftest.er1 >conftest.err
5717	–	rm -f conftest.er1
5718	–	cat conftest.err >&5
5719	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	–	(exit $ac_status); } &&
5721	–	{ ac_try='test -z "$ac_cxx_werror_flag"
5722	–	|| test ! -s conftest.err'
5723	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724	–	(eval $ac_try) 2>&5
5725	–	ac_status=$?
5726	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727	–	(exit $ac_status); }; } &&
5728	–	{ ac_try='test -s conftest.$ac_objext'
5729	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5730	–	(eval $ac_try) 2>&5
5731	–	ac_status=$?
5732	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5733	–	(exit $ac_status); }; }; then
5734	–	ac_header_compiler=yes
5735	–	else
5736	–	echo "$as_me: failed program was:" >&5
5737	–	sed 's/^/| /' conftest.$ac_ext >&5
5906
5907	<	ac_header_compiler=no
5908	<	fi
5909	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5910	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5911	<	echo "${ECHO_T}$ac_header_compiler" >&6
5907	>	# Compile and link our simple test program by passing a flag (argument
5908	>	# 1 to this macro) to the Fortran compiler in order to get
5909	>	# "verbose" output that we can then parse for the Fortran linker
5910	>	# flags.
5911	>	ac_save_FCFLAGS=$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=$ac_save_FCFLAGS
5923
5924	<	# Is the header present?
5746	<	echo "$as_me:$LINENO: checking iomanip presence" >&5
5747	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6
5748	<	cat >conftest.$ac_ext <<_ACEOF
5749	<	/* confdefs.h.  */
5750	<	_ACEOF
5751	<	cat confdefs.h >>conftest.$ac_ext
5752	<	cat >>conftest.$ac_ext <<_ACEOF
5753	<	/* end confdefs.h.  */
5754	<	#include <iomanip>
5755	<	_ACEOF
5756	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5757	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5758	<	ac_status=$?
5759	<	grep -v '^ *+' conftest.er1 >conftest.err
5760	<	rm -f conftest.er1
5761	<	cat conftest.err >&5
5762	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5763	<	(exit $ac_status); } >/dev/null; then
5764	<	if test -s conftest.err; then
5765	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5766	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5767	<	else
5768	<	ac_cpp_err=
5769	<	fi
5770	<	else
5771	<	ac_cpp_err=yes
5772	<	fi
5773	<	if test -z "$ac_cpp_err"; then
5774	<	ac_header_preproc=yes
5775	<	else
5776	<	echo "$as_me: failed program was:" >&5
5777	<	sed 's/^/| /' conftest.$ac_ext >&5
5924	>	rm -rf conftest*
5925
5926	<	ac_header_preproc=no
5927	<	fi
5928	<	rm -f conftest.err conftest.$ac_ext
5929	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5930	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
5934	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5935	<	yes:no: )
5936	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
5937	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
5938	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
5939	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
5792	<	ac_header_preproc=yes
5793	<	;;
5794	<	no:yes:* )
5795	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
5796	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
5797	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
5798	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
5799	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
5800	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
5801	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
5802	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
5803	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
5804	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
5805	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
5806	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
5807	<	(
5808	<	cat <<\_ASBOX
5809	<	## ------------------------------ ##
5810	<	## Report this to gezelter@nd.edu ##
5811	<	## ------------------------------ ##
5812	<	_ASBOX
5813	<	) |
5814	<	sed "s/^/$as_me: WARNING:     /" >&2
5815	<	;;
5816	<	esac
5817	<	echo "$as_me:$LINENO: checking for iomanip" >&5
5818	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
5819	<	if test "${ac_cv_header_iomanip+set}" = set; then
5820	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5821	<	else
5822	<	ac_cv_header_iomanip=$ac_header_preproc
5823	<	fi
5824	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
5825	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
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	<	fi
5942	<	if test $ac_cv_header_iomanip = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
5956	<	#define HAVE_IOMANIP 1
5957	<	_ACEOF
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
5838	–
5839	–	for ac_header in iomanip.h
5840	–	do
5841	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5842	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5843	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
5844	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5845	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5846	–	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
5853	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5854	<	cat >conftest.$ac_ext <<_ACEOF
5855	<	/* confdefs.h.  */
5856	<	_ACEOF
5857	<	cat confdefs.h >>conftest.$ac_ext
5858	<	cat >>conftest.$ac_ext <<_ACEOF
5859	<	/* end confdefs.h.  */
5860	<	$ac_includes_default
5861	<	#include <$ac_header>
5862	<	_ACEOF
5863	<	rm -f conftest.$ac_objext
5864	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5865	<	(eval $ac_compile) 2>conftest.er1
5866	<	ac_status=$?
5867	<	grep -v '^ *+' conftest.er1 >conftest.err
5868	<	rm -f conftest.er1
5869	<	cat conftest.err >&5
5870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871	<	(exit $ac_status); } &&
5872	<	{ ac_try='test -z "$ac_cxx_werror_flag"
5873	<	|| test ! -s conftest.err'
5874	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5875	<	(eval $ac_try) 2>&5
5876	<	ac_status=$?
5877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878	<	(exit $ac_status); }; } &&
5879	<	{ ac_try='test -s conftest.$ac_objext'
5880	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5881	<	(eval $ac_try) 2>&5
5882	<	ac_status=$?
5883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5884	<	(exit $ac_status); }; }; then
5885	<	ac_header_compiler=yes
5988	>	if test "x$FCLIBS" != "x"; then
5989	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
5990		else
5887	–	echo "$as_me: failed program was:" >&5
5888	–	sed 's/^/| /' conftest.$ac_ext >&5
5991
5992	<	ac_header_compiler=no
5993	<	fi
5892	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5893	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5894	<	echo "${ECHO_T}$ac_header_compiler" >&6
5992	>	cat > conftest.$ac_ext <<_ACEOF
5993	>	program main
5994
5995	<	# Is the header present?
5897	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5898	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5899	<	cat >conftest.$ac_ext <<_ACEOF
5900	<	/* confdefs.h.  */
5995	>	end
5996		_ACEOF
5902	–	cat confdefs.h >>conftest.$ac_ext
5903	–	cat >>conftest.$ac_ext <<_ACEOF
5904	–	/* end confdefs.h.  */
5905	–	#include <$ac_header>
5906	–	_ACEOF
5907	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5908	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5909	–	ac_status=$?
5910	–	grep -v '^ *+' conftest.er1 >conftest.err
5911	–	rm -f conftest.er1
5912	–	cat conftest.err >&5
5913	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914	–	(exit $ac_status); } >/dev/null; then
5915	–	if test -s conftest.err; then
5916	–	ac_cpp_err=$ac_cxx_preproc_warn_flag
5917	–	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5918	–	else
5919	–	ac_cpp_err=
5920	–	fi
5921	–	else
5922	–	ac_cpp_err=yes
5923	–	fi
5924	–	if test -z "$ac_cpp_err"; then
5925	–	ac_header_preproc=yes
5926	–	else
5927	–	echo "$as_me: failed program was:" >&5
5928	–	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?
5937	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5938	<	yes:no: )
5939	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5940	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5941	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5942	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5943	<	ac_header_preproc=yes
5944	<	;;
5945	<	no:yes:* )
5946	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5947	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5948	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5949	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5950	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5951	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5952	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5953	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5954	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5955	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5956	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5957	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5958	<	(
5959	<	cat <<\_ASBOX
5960	<	## ------------------------------ ##
5961	<	## Report this to gezelter@nd.edu ##
5962	<	## ------------------------------ ##
5963	<	_ASBOX
5964	<	) |
5965	<	sed "s/^/$as_me: WARNING:     /" >&2
5966	<	;;
5967	<	esac
5968	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
5969	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5970	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5972	<	else
5973	<	eval "$as_ac_Header=\$ac_header_preproc"
5974	<	fi
5975	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5976	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6015	>	rm -rf conftest*
6016
6017	<	fi
6018	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6019	<	cat >>confdefs.h <<_ACEOF
6020	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6021	<	_ACEOF
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	<	fi
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	<	done
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	<	fi
6046	>	# If we are using Cray Fortran then delete quotes.
6047	>	*cft90*)
6048	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6049	>	esac
6050
6051
6052
6053	+	ac_cv_fc_libs=
6054
6055	<	for ac_header in cmath
6056	<	do
6057	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6058	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6059	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6060	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6061	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6062	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6055	>	# Save positional arguments (if any)
6056	>	ac_save_positional="$@"
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	>	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	<	# Is the header compilable?
6091	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6092	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6093	<	cat >conftest.$ac_ext <<_ACEOF
6010	<	/* confdefs.h.  */
6011	<	_ACEOF
6012	<	cat confdefs.h >>conftest.$ac_ext
6013	<	cat >>conftest.$ac_ext <<_ACEOF
6014	<	/* end confdefs.h.  */
6015	<	$ac_includes_default
6016	<	#include <$ac_header>
6017	<	_ACEOF
6018	<	rm -f conftest.$ac_objext
6019	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6020	<	(eval $ac_compile) 2>conftest.er1
6021	<	ac_status=$?
6022	<	grep -v '^ *+' conftest.er1 >conftest.err
6023	<	rm -f conftest.er1
6024	<	cat conftest.err >&5
6025	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6026	<	(exit $ac_status); } &&
6027	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6028	<	|| test ! -s conftest.err'
6029	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6030	<	(eval $ac_try) 2>&5
6031	<	ac_status=$?
6032	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033	<	(exit $ac_status); }; } &&
6034	<	{ ac_try='test -s conftest.$ac_objext'
6035	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6036	<	(eval $ac_try) 2>&5
6037	<	ac_status=$?
6038	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039	<	(exit $ac_status); }; }; then
6040	<	ac_header_compiler=yes
6090	>	if test "$ac_compiler_gnu" = yes; then
6091	>	for ac_link_opt in $ac_arg; do
6092	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
6093	>	done
6094		else
6095	<	echo "$as_me: failed program was:" >&5
6043	<	sed 's/^/| /' conftest.$ac_ext >&5
6044	<
6045	<	ac_header_compiler=no
6095	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6096		fi
6097	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6098	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6099	<	echo "${ECHO_T}$ac_header_compiler" >&6
6097	>	fi
6098	>	;;
6099	>	# Ignore these flags.
6100	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6101	>	|-LANG:=* | -LIST:* | -LNO:* | -link)
6102	>	;;
6103	>	-lkernel32)
6104	>	test x"$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"$ac_i"; then
6124	>	ac_exists=true
6125	>	break
6126	>	fi
6127	>	done
6128
6129	<	# Is the header present?
6130	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6053	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6054	<	cat >conftest.$ac_ext <<_ACEOF
6055	<	/* confdefs.h.  */
6056	<	_ACEOF
6057	<	cat confdefs.h >>conftest.$ac_ext
6058	<	cat >>conftest.$ac_ext <<_ACEOF
6059	<	/* end confdefs.h.  */
6060	<	#include <$ac_header>
6061	<	_ACEOF
6062	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6063	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6064	<	ac_status=$?
6065	<	grep -v '^ *+' conftest.er1 >conftest.err
6066	<	rm -f conftest.er1
6067	<	cat conftest.err >&5
6068	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6069	<	(exit $ac_status); } >/dev/null; then
6070	<	if test -s conftest.err; then
6071	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
6072	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6073	<	else
6074	<	ac_cpp_err=
6075	<	fi
6129	>	if test x"$ac_exists" = xtrue; then :
6130	>
6131		else
6132	<	ac_cpp_err=yes
6132	>	ac_arg="$ac_arg $ac_j"
6133	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6134		fi
6135	<	if test -z "$ac_cpp_err"; then
6136	<	ac_header_preproc=yes
6137	<	else
6138	<	echo "$as_me: failed program was:" >&5
6139	<	sed 's/^/| /' conftest.$ac_ext >&5
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"$ac_i"; then
6141	>	ac_exists=true
6142	>	break
6143	>	fi
6144	>	done
6145
6146	<	ac_header_preproc=no
6086	<	fi
6087	<	rm -f conftest.err conftest.$ac_ext
6088	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6089	<	echo "${ECHO_T}$ac_header_preproc" >&6
6146	>	if test x"$ac_exists" = xtrue; then :
6147
6091	–	# So?  What about this header?
6092	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6093	–	yes:no: )
6094	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6095	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6096	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6097	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6098	–	ac_header_preproc=yes
6099	–	;;
6100	–	no:yes:* )
6101	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6102	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6103	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6104	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6105	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6106	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6107	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6108	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6109	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6110	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6111	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6112	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6113	–	(
6114	–	cat <<\_ASBOX
6115	–	## ------------------------------ ##
6116	–	## Report this to gezelter@nd.edu ##
6117	–	## ------------------------------ ##
6118	–	_ASBOX
6119	–	) |
6120	–	sed "s/^/$as_me: WARNING:     /" >&2
6121	–	;;
6122	–	esac
6123	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
6124	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6125	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6126	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6148		else
6149	<	eval "$as_ac_Header=\$ac_header_preproc"
6149	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6150		fi
6151	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6152	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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 $ac_save_positional; shift
6160
6161	+	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
6162	+	# then we insist that the "run path" must be an absolute path (i.e. it
6163	+	# must begin with a "/").
6164	+	case `(uname -sr) 2>/dev/null` in
6165	+	"SunOS 5"*)
6166	+	ac_ld_run_path=`$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 $ac_ld_run_path"
6175		fi
6176	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6177	<	cat >>confdefs.h <<_ACEOF
6178	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6137	<	_ACEOF
6176	>	;;
6177	>	esac
6178	>	fi # test "x$[]_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="$ac_cv_fc_libs"
6184
6141	–	done
6185
6186	+	ac_ext=${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	<
6197	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
6198	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
6199	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
6149	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
6200		else
6201	<
6202	<	ac_cv_cxx_have_std_iostream=no
6203	<	ac_cv_cxx_need_use_std_iostream=no
6204	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
6205	<
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	<	ac_ext=cc
6211	<	ac_cpp='$CXXCPP $CPPFLAGS'
6159	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6160	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6161	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6162	<
6163	<	cat >conftest.$ac_ext <<_ACEOF
6164	<	/* confdefs.h.  */
6165	<	_ACEOF
6166	<	cat confdefs.h >>conftest.$ac_ext
6167	<	cat >>conftest.$ac_ext <<_ACEOF
6210	>	# First, try linking without a dummy main:
6211	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6212		/* end confdefs.h.  */
6213
6214	<	#ifdef HAVE_IOSTREAM
6215	<	#include <iostream>
6216	<	#else
6217	<	#include <iostream.h>
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	<
6221	>	#endif
6222		int
6223		main ()
6224		{
6225	<	std::cout<<"Hello World"<<std::endl;return 0;
6225	>
6226		;
6227		return 0;
6228		}
6229		_ACEOF
6230	<	rm -f conftest.$ac_objext
6231	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6186	<	(eval $ac_compile) 2>conftest.er1
6187	<	ac_status=$?
6188	<	grep -v '^ *+' conftest.er1 >conftest.err
6189	<	rm -f conftest.er1
6190	<	cat conftest.err >&5
6191	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192	<	(exit $ac_status); } &&
6193	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6194	<	|| test ! -s conftest.err'
6195	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196	<	(eval $ac_try) 2>&5
6197	<	ac_status=$?
6198	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199	<	(exit $ac_status); }; } &&
6200	<	{ ac_try='test -s conftest.$ac_objext'
6201	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6202	<	(eval $ac_try) 2>&5
6203	<	ac_status=$?
6204	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205	<	(exit $ac_status); }; }; then
6206	<	ac_cv_cxx_have_std_iostream=yes
6230	>	if ac_fn_c_try_link "$LINENO"; then :
6231	>	ac_cv_fortran_dummy_main=none
6232		else
6233	<	echo "$as_me: failed program was:" >&5
6209	<	sed 's/^/| /' conftest.$ac_ext >&5
6210	<
6233	>	ac_cv_fortran_dummy_main=unknown
6234		fi
6235	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6236	<	cat >conftest.$ac_ext <<_ACEOF
6214	<	/* confdefs.h.  */
6215	<	_ACEOF
6216	<	cat confdefs.h >>conftest.$ac_ext
6217	<	cat >>conftest.$ac_ext <<_ACEOF
6218	<	/* end confdefs.h.  */
6235	>	rm -f core conftest.err conftest.$ac_objext \
6236	>	conftest$ac_exeext conftest.$ac_ext
6237
6238	<	#define __USE_STD_IOSTREAM 1
6239	<	#ifdef HAVE_IOSTREAM
6240	<	#include <iostream>
6241	<	#else
6242	<	#include <iostream.h>
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	>	#define $ac_fortran_dm_var $ac_func
6243	>	#ifdef FC_DUMMY_MAIN
6244	>	#ifndef FC_DUMMY_MAIN_EQ_F77
6245	>	#  ifdef __cplusplus
6246	>	extern "C"
6247	>	#  endif
6248	>	int FC_DUMMY_MAIN() { return 1; }
6249		#endif
6250	<
6250	>	#endif
6251		int
6252		main ()
6253		{
6254	<	std::cout<<"Hello World"<<std::endl;return 0;
6254	>
6255		;
6256		return 0;
6257		}
6258		_ACEOF
6259	<	rm -f conftest.$ac_objext
6260	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6237	<	(eval $ac_compile) 2>conftest.er1
6238	<	ac_status=$?
6239	<	grep -v '^ *+' conftest.er1 >conftest.err
6240	<	rm -f conftest.er1
6241	<	cat conftest.err >&5
6242	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6243	<	(exit $ac_status); } &&
6244	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6245	<	|| test ! -s conftest.err'
6246	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247	<	(eval $ac_try) 2>&5
6248	<	ac_status=$?
6249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250	<	(exit $ac_status); }; } &&
6251	<	{ ac_try='test -s conftest.$ac_objext'
6252	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6253	<	(eval $ac_try) 2>&5
6254	<	ac_status=$?
6255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256	<	(exit $ac_status); }; }; then
6257	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
6258	<	else
6259	<	echo "$as_me: failed program was:" >&5
6260	<	sed 's/^/| /' conftest.$ac_ext >&5
6261	<
6259	>	if ac_fn_c_try_link "$LINENO"; then :
6260	>	ac_cv_fortran_dummy_main=$ac_func; break
6261		fi
6262	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6263	<	ac_ext=cc
6264	<	ac_cpp='$CXXCPP $CPPFLAGS'
6265	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6266	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6267	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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
6270	–	fi
6271	–
6274		fi
6275	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
6276	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
6277	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
6282	<	#define HAVE_STD_IOSTREAM 1
6281	>	cat >>confdefs.h <<_ACEOF
6282	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6283		_ACEOF
6284
6285	<	fi
6282	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
6285	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6286
6287	<	cat >>confdefs.h <<\_ACEOF
6285	<	#define __USE_STD_IOSTREAM 1
6286	<	_ACEOF
6287	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
6288
6289		fi
6290	+	fi
6291	+	else
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
6297
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	<
6304	<
6305	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
6306	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
6307	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
6308	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6303	>	ac_ext=${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.$ac_objext
6322
6323	<	ac_cv_cxx_have_std_stl=no
6324	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
6323	>	ac_save_LIBS=$LIBS
6324	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6325
6326	<
6327	<	ac_ext=cc
6328	<	ac_cpp='$CXXCPP $CPPFLAGS'
6329	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6330	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6331	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6332	<
6333	<	cat >conftest.$ac_ext <<_ACEOF
6334	<	/* confdefs.h.  */
6335	<	_ACEOF
6312	<	cat confdefs.h >>conftest.$ac_ext
6313	<	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.  */
6315	–	#include <list>
6337
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"
6343	+	#endif
6344	+	char $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
6352	+	#endif
6353		int
6354		main ()
6355		{
6356	<	std::list<int> foo;return 0;
6356	>	return $ac_func ();
6357		;
6358		return 0;
6359		}
6360		_ACEOF
6361	<	rm -f conftest.$ac_objext
6362	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6327	<	(eval $ac_compile) 2>conftest.er1
6328	<	ac_status=$?
6329	<	grep -v '^ *+' conftest.er1 >conftest.err
6330	<	rm -f conftest.er1
6331	<	cat conftest.err >&5
6332	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6333	<	(exit $ac_status); } &&
6334	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6335	<	|| test ! -s conftest.err'
6336	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6337	<	(eval $ac_try) 2>&5
6338	<	ac_status=$?
6339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340	<	(exit $ac_status); }; } &&
6341	<	{ ac_try='test -s conftest.$ac_objext'
6342	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6343	<	(eval $ac_try) 2>&5
6344	<	ac_status=$?
6345	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6346	<	(exit $ac_status); }; }; then
6347	<	ac_cv_cxx_have_std_stl=yes
6348	<	else
6349	<	echo "$as_me: failed program was:" >&5
6350	<	sed 's/^/| /' conftest.$ac_ext >&5
6351	<
6361	>	if ac_fn_c_try_link "$LINENO"; then :
6362	>	ac_success=yes; break 2
6363		fi
6364	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6365	<	ac_ext=cc
6366	<	ac_cpp='$CXXCPP $CPPFLAGS'
6367	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6368	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6369	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6370	<
6371	<	fi
6361	<
6362	<	fi
6363	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
6364	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
6365	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
6374	<	#define HAVE_STD_STL 1
6375	<	_ACEOF
6373	>	if test "$ac_success" = "yes"; then
6374	>	case $ac_foobar in
6375	>	foobar)
6376	>	ac_case=lower
6377	>	ac_foo_bar=foo_bar
6378	>	;;
6379	>	FOOBAR)
6380	>	ac_case=upper
6381	>	ac_foo_bar=FOO_BAR
6382	>	;;
6383	>	esac
6384
6385	<	fi
6386	<
6387	<
6388	<
6389	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
6390	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
6391	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
6392	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6393	<	else
6380	<
6381	<	ac_cv_cxx_have_fstream_attach=no
6382	<
6383	<
6384	<	ac_ext=cc
6385	<	ac_cpp='$CXXCPP $CPPFLAGS'
6386	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6387	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6388	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6389	<
6390	<	cat >conftest.$ac_ext <<_ACEOF
6391	<	/* confdefs.h.  */
6392	<	_ACEOF
6393	<	cat confdefs.h >>conftest.$ac_ext
6394	<	cat >>conftest.$ac_ext <<_ACEOF
6385	>	ac_ext=c
6386	>	ac_cpp='$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	<	#ifdef HAVE_IOSTREAM
6397	<	#include <fstream>
6398	<	#else
6399	<	#include <fstream.h>
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"
6401		#endif
6402	<	#ifdef HAVE_STD_IOSTREAM
6403	<	using namespace std;
6402	>	char $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
6410	<
6410	>	#endif
6411		int
6412		main ()
6413		{
6414	<	int fd=0;ofstream s;s.attach(fd);
6414	>	return $ac_func ();
6415		;
6416		return 0;
6417		}
6418		_ACEOF
6419	<	rm -f conftest.$ac_objext
6420	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6416	<	(eval $ac_compile) 2>conftest.er1
6417	<	ac_status=$?
6418	<	grep -v '^ *+' conftest.er1 >conftest.err
6419	<	rm -f conftest.er1
6420	<	cat conftest.err >&5
6421	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	<	(exit $ac_status); } &&
6423	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6424	<	|| test ! -s conftest.err'
6425	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6426	<	(eval $ac_try) 2>&5
6427	<	ac_status=$?
6428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6429	<	(exit $ac_status); }; } &&
6430	<	{ ac_try='test -s conftest.$ac_objext'
6431	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6432	<	(eval $ac_try) 2>&5
6433	<	ac_status=$?
6434	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6435	<	(exit $ac_status); }; }; then
6436	<	ac_cv_cxx_have_fstream_attach=yes
6437	<	else
6438	<	echo "$as_me: failed program was:" >&5
6439	<	sed 's/^/| /' conftest.$ac_ext >&5
6440	<
6419	>	if ac_fn_c_try_link "$LINENO"; then :
6420	>	ac_success_extra=yes; break
6421		fi
6422	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6423	<	ac_ext=cc
6424	<	ac_cpp='$CXXCPP $CPPFLAGS'
6425	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6426	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6427	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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	+	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	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
6452	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
6453	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
6458	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6459
6460	<	cat >>confdefs.h <<\_ACEOF
6461	<	#define HAVE_FSTREAM_ATTACH 1
6462	<	_ACEOF
6460	>	fi
6461	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
6462	>	$as_echo "$ac_cv_fc_mangling" >&6; }
6463
6464	<	fi
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	+	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	+	$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: checking for fstream::open()" >&5
6483	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
6484	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
6485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6467	<	else
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	<	ac_cv_cxx_have_fstream_open=no
6488	<	ac_cv_cxx_fstream_open_prot=no
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	+	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
6493	+	;;
6494	+	"upper case, no underscore, no extra underscore")
6495	+	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6496
6497	<	ac_ext=cc
6498	<	ac_cpp='$CXXCPP $CPPFLAGS'
6499	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6500	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6477	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6497	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
6498	>	;;
6499	>	"upper case, no underscore, extra underscore")
6500	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
6501
6502	<	# Try with 2 parameters
6503	<	cat >conftest.$ac_ext <<_ACEOF
6504	<	/* confdefs.h.  */
6505	<	_ACEOF
6483	<	cat confdefs.h >>conftest.$ac_ext
6484	<	cat >>conftest.$ac_ext <<_ACEOF
6485	<	/* end confdefs.h.  */
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	<	#ifdef HAVE_IOSTREAM
6508	<	#include <fstream>
6509	<	#else
6510	<	#include <fstream.h>
6491	<	#endif
6492	<	#ifdef HAVE_STD_IOSTREAM
6493	<	using namespace std;
6494	<	#endif
6507	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
6508	>	;;
6509	>	"upper case, underscore, extra underscore")
6510	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
6511
6512	<	int
6513	<	main ()
6514	<	{
6515	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
6516	<	;
6517	<	return 0;
6518	<	}
6503	<	_ACEOF
6504	<	rm -f conftest.$ac_objext
6505	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6506	<	(eval $ac_compile) 2>conftest.er1
6507	<	ac_status=$?
6508	<	grep -v '^ *+' conftest.er1 >conftest.err
6509	<	rm -f conftest.er1
6510	<	cat conftest.err >&5
6511	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	<	(exit $ac_status); } &&
6513	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6514	<	|| test ! -s conftest.err'
6515	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6516	<	(eval $ac_try) 2>&5
6517	<	ac_status=$?
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); }; } &&
6520	<	{ ac_try='test -s conftest.$ac_objext'
6521	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6522	<	(eval $ac_try) 2>&5
6523	<	ac_status=$?
6524	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6525	<	(exit $ac_status); }; }; then
6526	<	ac_cv_cxx_have_fstream_open=yes
6527	<	else
6528	<	echo "$as_me: failed program was:" >&5
6529	<	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	<	fi
6521	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6522	<	# Try with mode parameter
6523	<	cat >conftest.$ac_ext <<_ACEOF
6535	<	/* confdefs.h.  */
6536	<	_ACEOF
6537	<	cat confdefs.h >>conftest.$ac_ext
6538	<	cat >>conftest.$ac_ext <<_ACEOF
6539	<	/* end confdefs.h.  */
6520	>	ac_ext=${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
6541	–	#ifdef HAVE_IOSTREAM
6542	–	#include <fstream>
6543	–	#else
6544	–	#include <fstream.h>
6545	–	#endif
6546	–	#ifdef HAVE_STD_IOSTREAM
6547	–	using namespace std;
6548	–	#endif
6525
6526	<	int
6527	<	main ()
6528	<	{
6529	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
6530	<	;
6531	<	return 0;
6532	<	}
6533	<	_ACEOF
6534	<	rm -f conftest.$ac_objext
6559	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6560	<	(eval $ac_compile) 2>conftest.er1
6561	<	ac_status=$?
6562	<	grep -v '^ *+' conftest.er1 >conftest.err
6563	<	rm -f conftest.er1
6564	<	cat conftest.err >&5
6565	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	<	(exit $ac_status); } &&
6567	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6568	<	|| test ! -s conftest.err'
6569	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6570	<	(eval $ac_try) 2>&5
6571	<	ac_status=$?
6572	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573	<	(exit $ac_status); }; } &&
6574	<	{ ac_try='test -s conftest.$ac_objext'
6575	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6576	<	(eval $ac_try) 2>&5
6577	<	ac_status=$?
6578	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6579	<	(exit $ac_status); }; }; then
6580	<	ac_cv_cxx_fstream_open_prot=yes
6526	>
6527	>	ac_ext=${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	>	$as_echo_n "(cached) " >&6
6535		else
6536	<	echo "$as_me: failed program was:" >&5
6537	<	sed 's/^/| /' conftest.$ac_ext >&5
6536	>	cat > conftest.$ac_ext <<_ACEOF
6537	>	program main
6538
6539	<	fi
6540	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6541	<	ac_ext=cc
6542	<	ac_cpp='$CXXCPP $CPPFLAGS'
6543	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6544	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6545	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6539	>	end
6540	>	_ACEOF
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	+	end
6549	+	_ACEOF
6550
6551	<	fi
6552	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
6553	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
6554	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
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=$ac_save_FCFLAGS
6567
6568	<	cat >>confdefs.h <<\_ACEOF
6600	<	#define HAVE_FSTREAM_OPEN 1
6601	<	_ACEOF
6568	>	rm -rf conftest*
6569
6570	<	fi
6571	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
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	<	cat >>confdefs.h <<\_ACEOF
6578	<	#define FSTREAM_OPEN_PROT 1
6579	<	_ACEOF
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	<	fi
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 $ac_fc_v_output | sed 's/"//g'` ;;
6602	+	esac
6603
6604
6605	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
6606	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
6607	<	if test "${ac_cv_lib_m_asin+set}" = set; then
6608	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 $FC" >&2;}
6617	>	fi
6618		else
6619	<	ac_check_lib_save_LIBS=$LIBS
6620	<	LIBS="-lm  $LIBS"
6621	<	cat >conftest.$ac_ext <<_ACEOF
6622	<	/* confdefs.h.  */
6624	<	_ACEOF
6625	<	cat confdefs.h >>conftest.$ac_ext
6626	<	cat >>conftest.$ac_ext <<_ACEOF
6627	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6625	<	#ifdef __cplusplus
6626	<	extern "C"
6627	<	#endif
6628	<	/* We use char because int might match the return type of a gcc2
6629	<	builtin and then its argument prototype would still apply.  */
6630	<	char asin ();
6636	<	int
6637	<	main ()
6638	<	{
6639	<	asin ();
6640	<	;
6641	<	return 0;
6642	<	}
6643	<	_ACEOF
6644	<	rm -f conftest.$ac_objext conftest$ac_exeext
6645	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6646	<	(eval $ac_link) 2>conftest.er1
6647	<	ac_status=$?
6648	<	grep -v '^ *+' conftest.er1 >conftest.err
6649	<	rm -f conftest.er1
6650	<	cat conftest.err >&5
6651	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6652	<	(exit $ac_status); } &&
6653	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6654	<	|| test ! -s conftest.err'
6655	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6656	<	(eval $ac_try) 2>&5
6657	<	ac_status=$?
6658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	<	(exit $ac_status); }; } &&
6660	<	{ ac_try='test -s conftest$ac_exeext'
6661	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	<	(eval $ac_try) 2>&5
6663	<	ac_status=$?
6664	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	<	(exit $ac_status); }; }; then
6666	<	ac_cv_lib_m_asin=yes
6624	>	fi
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	>	$as_echo_n "(cached) " >&6
6631		else
6632	<	echo "$as_me: failed program was:" >&5
6633	<	sed 's/^/| /' conftest.$ac_ext >&5
6632	>	if test "x$FCLIBS" != "x"; then
6633	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6634	>	else
6635
6636	<	ac_cv_lib_m_asin=no
6637	<	fi
6638	<	rm -f conftest.err conftest.$ac_objext \
6639	<	conftest$ac_exeext conftest.$ac_ext
6675	<	LIBS=$ac_check_lib_save_LIBS
6676	<	fi
6677	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6678	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
6679	<	if test $ac_cv_lib_m_asin = yes; then
6680	<	cat >>confdefs.h <<_ACEOF
6681	<	#define HAVE_LIBM 1
6636	>	cat > conftest.$ac_ext <<_ACEOF
6637	>	program main
6638	>
6639	>	end
6640		_ACEOF
6641
6642	<	LIBS="-lm $LIBS"
6642	>	# Compile and link our simple test program by passing a flag (argument
6643	>	# 1 to this macro) to the Fortran compiler in order to get
6644	>	# "verbose" output that we can then parse for the Fortran linker
6645	>	# flags.
6646	>	ac_save_FCFLAGS=$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	+	# 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	+	# 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	+	# 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	+	# If we are using Cray Fortran then delete quotes.
6691	+	*cft90*)
6692	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6693	+	esac
6694	+
6695	+
6696	+
6697	+	ac_cv_fc_libs=
6698	+
6699	+	# Save positional arguments (if any)
6700	+	ac_save_positional="$@"
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	<	exit
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"$ac_i"; then
6726	+	ac_exists=true
6727	+	break
6728	+	fi
6729	+	done
6730
6731	+	if test x"$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 $ac_arg"
6740	+	fi
6741	+	fi
6742	+	;;
6743	+	# Ignore these flags.
6744	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
6745	+	|-LANG:=* | -LIST:* | -LNO:* | -link)
6746	+	;;
6747	+	-lkernel32)
6748	+	test x"$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"$ac_i"; then
6768	+	ac_exists=true
6769	+	break
6770	+	fi
6771	+	done
6772
6773	<	#
6693	<	# Handle user hints
6694	<	#
6695	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
6696	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
6773	>	if test x"$ac_exists" = xtrue; then :
6774
6698	–	# Check whether --with-zlib or --without-zlib was given.
6699	–	if test "${with_zlib+set}" = set; then
6700	–	withval="$with_zlib"
6701	–	if test "$withval" != no ; then
6702	–	echo "$as_me:$LINENO: result: yes" >&5
6703	–	echo "${ECHO_T}yes" >&6
6704	–	if test -d "$withval"
6705	–	then
6706	–	ZLIB_HOME="$withval"
6707	–	else
6708	–	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
6709	–	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
6710	–	fi
6775		else
6776	<	echo "$as_me:$LINENO: result: no" >&5
6777	<	echo "${ECHO_T}no" >&6
6776	>	ac_arg="$ac_arg $ac_j"
6777	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
6778		fi
6779	<	fi;
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"$ac_i"; then
6785	>	ac_exists=true
6786	>	break
6787	>	fi
6788	>	done
6789
6790	<	ZLIB_HOME=/usr/local
6791	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6792	<	then
6793	<	ZLIB_HOME=/usr
6790	>	if test x"$ac_exists" = xtrue; then :
6791	>
6792	>	else
6793	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6794		fi
6795	+	;;
6796	+	-zallextract*| -zdefaultextract)
6797	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
6798	+	;;
6799	+	# Ignore everything else.
6800	+	esac
6801	+	done
6802	+	# restore positional arguments
6803	+	set X $ac_save_positional; shift
6804
6805	<	#
6806	<	# Locate zlib, if wanted
6807	<	#
6808	<	if test -n "${ZLIB_HOME}"
6809	<	then
6810	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
6811	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6812	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6813	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
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 $ac_link_opt"
6816	>	done
6817	>	else
6818	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
6819	>	fi
6820	>	;;
6821	>	esac
6822	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6823
6824	+	fi
6825	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
6826	+	$as_echo "$ac_cv_fc_libs" >&6; }
6827	+	FCLIBS="$ac_cv_fc_libs"
6828
6734	–	ac_ext=c
6735	–	ac_cpp='$CPP $CPPFLAGS'
6736	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6737	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6738	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6829
6830	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6831	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
6832	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6833	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6744	<	else
6745	<	ac_check_lib_save_LIBS=$LIBS
6746	<	LIBS="-lz  $LIBS"
6747	<	cat >conftest.$ac_ext <<_ACEOF
6748	<	/* confdefs.h.  */
6749	<	_ACEOF
6750	<	cat confdefs.h >>conftest.$ac_ext
6751	<	cat >>conftest.$ac_ext <<_ACEOF
6752	<	/* end confdefs.h.  */
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	<	/* Override any gcc2 internal prototype to avoid an error.  */
6836	<	#ifdef __cplusplus
6837	<	extern "C"
6838	<	#endif
6839	<	/* We use char because int might match the return type of a gcc2
6840	<	builtin and then its argument prototype would still apply.  */
6841	<	char inflateEnd ();
6842	<	int
6843	<	main ()
6844	<	{
6845	<	inflateEnd ();
6846	<	;
6847	<	return 0;
6848	<	}
6849	<	_ACEOF
6850	<	rm -f conftest.$ac_objext conftest$ac_exeext
6851	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6852	<	(eval $ac_link) 2>conftest.er1
6853	<	ac_status=$?
6854	<	grep -v '^ *+' conftest.er1 >conftest.err
6855	<	rm -f conftest.er1
6856	<	cat conftest.err >&5
6857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	<	(exit $ac_status); } &&
6859	<	{ ac_try='test -z "$ac_c_werror_flag"
6860	<	|| test ! -s conftest.err'
6861	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862	<	(eval $ac_try) 2>&5
6863	<	ac_status=$?
6864	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865	<	(exit $ac_status); }; } &&
6866	<	{ ac_try='test -s conftest$ac_exeext'
6867	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6868	<	(eval $ac_try) 2>&5
6869	<	ac_status=$?
6870	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871	<	(exit $ac_status); }; }; then
6872	<	ac_cv_lib_z_inflateEnd=yes
6835	>
6836	>
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	<	echo "$as_me: failed program was:" >&5
6878	<	sed 's/^/| /' conftest.$ac_ext >&5
6795	<
6796	<	ac_cv_lib_z_inflateEnd=no
6877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
6878	>	$as_echo "unknown" >&6; }
6879		fi
6798	–	rm -f conftest.err conftest.$ac_objext \
6799	–	conftest$ac_exeext conftest.$ac_ext
6800	–	LIBS=$ac_check_lib_save_LIBS
6801	–	fi
6802	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6803	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6804	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6805	–	zlib_cv_libz=yes
6806	–	else
6807	–	zlib_cv_libz=no
6808	–	fi
6880
6881	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6882	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6883	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6884	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6885	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6881	>
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 $madedir = 1 ; then rmdir conf ; fi
6963		fi
6964	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6965	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
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	>	$as_echo_n "(cached) " >&6
6970		else
6971	<	# Is the header compilable?
6972	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
6973	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
6974	<	cat >conftest.$ac_ext <<_ACEOF
6975	<	/* confdefs.h.  */
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.$ac_ext <<_ACEOF
6980	>	MODULE Bar
6981	>	END MODULE Bar
6982		_ACEOF
6983	<	cat confdefs.h >>conftest.$ac_ext
6984	<	cat >>conftest.$ac_ext <<_ACEOF
6985	<	/* end confdefs.h.  */
6986	<	$ac_includes_default
6987	<	#include <zlib.h>
6988	<	_ACEOF
6989	<	rm -f conftest.$ac_objext
6990	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6991	<	(eval $ac_compile) 2>conftest.er1
6992	<	ac_status=$?
6993	<	grep -v '^ *+' conftest.er1 >conftest.err
6994	<	rm -f conftest.er1
6995	<	cat conftest.err >&5
6996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6997	<	(exit $ac_status); } &&
6998	<	{ ac_try='test -z "$ac_c_werror_flag"
6999	<	|| test ! -s conftest.err'
7000	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001	<	(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 $ac_status); }; }; then
6853	<	ac_header_compiler=yes
6854	<	else
6855	<	echo "$as_me: failed program was:" >&5
6856	<	sed 's/^/| /' conftest.$ac_ext >&5
6983	>	if ac_fn_fc_try_compile "$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"$ac_i"; then
6998	>	ac_exists=true
6999	>	break
7000	>	fi
7001	>	done
7002
7003	<	ac_header_compiler=no
6859	<	fi
6860	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6861	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6862	<	echo "${ECHO_T}$ac_header_compiler" >&6
7003	>	if test x"$ac_exists" = xtrue; then :
7004
6864	–	# Is the header present?
6865	–	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6866	–	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6867	–	cat >conftest.$ac_ext <<_ACEOF
6868	–	/* confdefs.h.  */
6869	–	_ACEOF
6870	–	cat confdefs.h >>conftest.$ac_ext
6871	–	cat >>conftest.$ac_ext <<_ACEOF
6872	–	/* end confdefs.h.  */
6873	–	#include <zlib.h>
6874	–	_ACEOF
6875	–	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6876	–	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6877	–	ac_status=$?
6878	–	grep -v '^ *+' conftest.er1 >conftest.err
6879	–	rm -f conftest.er1
6880	–	cat conftest.err >&5
6881	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882	–	(exit $ac_status); } >/dev/null; then
6883	–	if test -s conftest.err; then
6884	–	ac_cpp_err=$ac_c_preproc_warn_flag
6885	–	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6886	–	else
6887	–	ac_cpp_err=
6888	–	fi
7005		else
7006	<	ac_cpp_err=yes
7006	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7007		fi
7008	<	if test -z "$ac_cpp_err"; then
7009	<	ac_header_preproc=yes
7010	<	else
7011	<	echo "$as_me: failed program was:" >&5
7012	<	sed 's/^/| /' conftest.$ac_ext >&5
7013	<
7014	<	ac_header_preproc=no
7015	<	fi
7016	<	rm -f conftest.err conftest.$ac_ext
7017	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7018	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
7022	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6906	<	yes:no: )
6907	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6908	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6909	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6910	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6911	<	ac_header_preproc=yes
6912	<	;;
6913	<	no:yes:* )
6914	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6915	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6916	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6917	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6918	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6919	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6920	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6921	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6922	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6923	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6924	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6925	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6926	<	(
6927	<	cat <<\_ASBOX
6928	<	## ------------------------------ ##
6929	<	## Report this to gezelter@nd.edu ##
6930	<	## ------------------------------ ##
6931	<	_ASBOX
6932	<	) |
6933	<	sed "s/^/$as_me: WARNING:     /" >&2
6934	<	;;
6935	<	esac
6936	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6937	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6938	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6939	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7021	>	if test x"$ac_exists" = xtrue; then :
7022	>
7023		else
7024	<	ac_cv_header_zlib_h=$ac_header_preproc
7024	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7025		fi
7026	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7027	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
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	<	if test $ac_cv_header_zlib_h = yes; then
7043	<	zlib_cv_zlib_h=yes
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	<	zlib_cv_zlib_h=no
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	<	ac_ext=cc
7086	<	ac_cpp='$CXXCPP $CPPFLAGS'
7087	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6957	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6958	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
7090	<	then
6962	<	#
6963	<	# If both library and header were found, use them
6964	<	#
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 "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7093	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7094	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7095	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7092	>	echo "Generating shell script modnam"
7093	>
7094	>	cat > scripts/modnam << EOF
7095	>	#! /bin/sh
7096	>	# This script is auto-generated by configure
7097	>	#
7098	>	usage="\\
7099	>	Usage: \$0 [FILES]
7100	>
7101	>	[FILES] are Fortran 90 source files.
7102	>	The output is a list of module file names that the Fortran 90 compiler
7103	>	generates when compiling [FILES]."
7104	>
7105	>	list=
7106	>	empty=
7107	>
7108	>	if test \$# -eq 0; then
7109	>	echo "\$usage"; exit 0
7110	>	fi
7111	>
7112	>	while test \$# != 0; do
7113	>
7114	>	file=\$1
7115	>	shift
7116	>
7117	>	# strip suffix
7118	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
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="-lz  $LIBS"
7185	<	cat >conftest.$ac_ext <<_ACEOF
6974	<	/* confdefs.h.  */
6975	<	_ACEOF
6976	<	cat confdefs.h >>conftest.$ac_ext
6977	<	cat >>conftest.$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 inflateEnd ();
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	<	inflateEnd ();
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
6997	<	(eval $ac_link) 2>conftest.er1
6998	<	ac_status=$?
6999	<	grep -v '^ *+' conftest.er1 >conftest.err
7000	<	rm -f conftest.er1
7001	<	cat conftest.err >&5
7002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7003	<	(exit $ac_status); } &&
7004	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7005	<	|| test ! -s conftest.err'
7006	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7007	<	(eval $ac_try) 2>&5
7008	<	ac_status=$?
7009	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7010	<	(exit $ac_status); }; } &&
7011	<	{ ac_try='test -s conftest$ac_exeext'
7012	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7013	<	(eval $ac_try) 2>&5
7014	<	ac_status=$?
7015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7016	<	(exit $ac_status); }; }; then
7017	<	ac_cv_lib_z_inflateEnd=yes
7211	>	if ac_fn_c_try_link "$LINENO"; then :
7212	>	ac_cv_lib_m_asin=yes
7213		else
7214	<	echo "$as_me: failed program was:" >&5
7020	<	sed 's/^/| /' conftest.$ac_ext >&5
7021	<
7022	<	ac_cv_lib_z_inflateEnd=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: $ac_cv_lib_z_inflateEnd" >&5
7221	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7222	<	if test $ac_cv_lib_z_inflateEnd = yes; then
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_LIBZ 1
7224	>	#define HAVE_LIBM 1
7225		_ACEOF
7226
7227	<	LIBS="-lz $LIBS"
7227	>	LIBS="-lm $LIBS"
7228
7229	+	else
7230	+	exit
7231		fi
7232
7039	–	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7040	–	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7041	–	echo "$as_me:$LINENO: result: ok" >&5
7042	–	echo "${ECHO_T}ok" >&6
7043	–	else
7044	–	#
7045	–	# If either header or library was not found, revert and bomb
7046	–	#
7047	–	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7048	–	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7049	–	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7050	–	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7051	–	echo "$as_me:$LINENO: result: failed" >&5
7052	–	echo "${ECHO_T}failed" >&6
7053	–	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
7054	–	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
7055	–	{ (exit 1); exit 1; }; }
7056	–	fi
7057	–	fi
7233
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	+	#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 "$LINENO"; then :
7263	+	ac_cv_header_stdc=yes
7264	+	else
7265	+	ac_cv_header_stdc=no
7266	+	fi
7267	+	rm -f core conftest.err conftest.$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	+	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
7337	+	else
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	+	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	+	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7351
7352	+	fi
7353
7354	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7355	+	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7356	+	inttypes.h stdint.h unistd.h
7357	+	do :
7358	+	as_ac_Header=`$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" | $as_tr_cpp` 1
7364	+	_ACEOF
7365
7366	+	fi
7367
7368	+	done
7369
7079	–	for ac_header in stdlib.h string.h sys/param.h unistd.h sys/time.h stdio.h conio.h strstream.h iostream.h fstream.h math.h time.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h
7080	–	do
7081	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7082	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7083	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7084	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7085	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7086	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7087	–	fi
7088	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7089	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7090	–	else
7091	–	# Is the header compilable?
7092	–	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7093	–	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7094	–	cat >conftest.$ac_ext <<_ACEOF
7095	–	/* confdefs.h.  */
7096	–	_ACEOF
7097	–	cat confdefs.h >>conftest.$ac_ext
7098	–	cat >>conftest.$ac_ext <<_ACEOF
7099	–	/* end confdefs.h.  */
7100	–	$ac_includes_default
7101	–	#include <$ac_header>
7102	–	_ACEOF
7103	–	rm -f conftest.$ac_objext
7104	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7105	–	(eval $ac_compile) 2>conftest.er1
7106	–	ac_status=$?
7107	–	grep -v '^ *+' conftest.er1 >conftest.err
7108	–	rm -f conftest.er1
7109	–	cat conftest.err >&5
7110	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	–	(exit $ac_status); } &&
7112	–	{ ac_try='test -z "$ac_cxx_werror_flag"
7113	–	|| test ! -s conftest.err'
7114	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115	–	(eval $ac_try) 2>&5
7116	–	ac_status=$?
7117	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7118	–	(exit $ac_status); }; } &&
7119	–	{ ac_try='test -s conftest.$ac_objext'
7120	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121	–	(eval $ac_try) 2>&5
7122	–	ac_status=$?
7123	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124	–	(exit $ac_status); }; }; then
7125	–	ac_header_compiler=yes
7126	–	else
7127	–	echo "$as_me: failed program was:" >&5
7128	–	sed 's/^/| /' conftest.$ac_ext >&5
7370
7371	<	ac_header_compiler=no
7371	>	#
7372	>	# Handle user hints
7373	>	#
7374	>
7375	>	# Check whether --with-zlib was given.
7376	>	if test "${with_zlib+set}" = set; then :
7377	>	withval=$with_zlib; zlib_dir="$withval"
7378	>	else
7379	>	zlib_dir="not_set"
7380		fi
7132	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7133	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7134	–	echo "${ECHO_T}$ac_header_compiler" >&6
7381
7382	<	# Is the header present?
7383	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7384	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7385	<	cat >conftest.$ac_ext <<_ACEOF
7386	<	/* confdefs.h.  */
7387	<	_ACEOF
7142	<	cat confdefs.h >>conftest.$ac_ext
7143	<	cat >>conftest.$ac_ext <<_ACEOF
7144	<	/* end confdefs.h.  */
7145	<	#include <$ac_header>
7146	<	_ACEOF
7147	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7148	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7149	<	ac_status=$?
7150	<	grep -v '^ *+' conftest.er1 >conftest.err
7151	<	rm -f conftest.er1
7152	<	cat conftest.err >&5
7153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	<	(exit $ac_status); } >/dev/null; then
7155	<	if test -s conftest.err; then
7156	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7157	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
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	<	ac_cpp_err=
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
7161	–	else
7162	–	ac_cpp_err=yes
7397		fi
7398	<	if test -z "$ac_cpp_err"; then
7399	<	ac_header_preproc=yes
7398	>	#
7399	>	# Locate zlib, if wanted
7400	>	#
7401	>	if test -n "${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	>	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	>	$as_echo_n "(cached) " >&6
7418		else
7419	<	echo "$as_me: failed program was:" >&5
7420	<	sed 's/^/| /' conftest.$ac_ext >&5
7419	>	ac_check_lib_save_LIBS=$LIBS
7420	>	LIBS="-lz  $LIBS"
7421	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7422	>	/* end confdefs.h.  */
7423
7424	<	ac_header_preproc=no
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 "$LINENO"; then :
7448	>	ac_cv_lib_z_inflateEnd=yes
7449	>	else
7450	>	ac_cv_lib_z_inflateEnd=no
7451		fi
7452	<	rm -f conftest.err conftest.$ac_ext
7453	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7454	<	echo "${ECHO_T}$ac_header_preproc" >&6
7455	<
7456	<	# So?  What about this header?
7457	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7458	<	yes:no: )
7459	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7180	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7181	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7182	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7183	<	ac_header_preproc=yes
7184	<	;;
7185	<	no:yes:* )
7186	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7187	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7188	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7189	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7190	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7191	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7192	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7193	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7194	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7195	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7196	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7197	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7198	<	(
7199	<	cat <<\_ASBOX
7200	<	## ------------------------------ ##
7201	<	## Report this to gezelter@nd.edu ##
7202	<	## ------------------------------ ##
7203	<	_ASBOX
7204	<	) |
7205	<	sed "s/^/$as_me: WARNING:     /" >&2
7206	<	;;
7207	<	esac
7208	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7209	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7210	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7211	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	>	rm -f core conftest.err conftest.$ac_objext \
7453	>	conftest$ac_exeext conftest.$ac_ext
7454	>	LIBS=$ac_check_lib_save_LIBS
7455	>	fi
7456	>	{ $as_echo "$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$ac_cv_lib_z_inflateEnd" = xyes; then :
7459	>	zlib_cv_libz=yes
7460		else
7461	<	eval "$as_ac_Header=\$ac_header_preproc"
7461	>	zlib_cv_libz=no
7462		fi
7215	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7216	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7463
7464	+	ac_fn_c_check_header_mongrel "$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
7219	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7220	–	cat >>confdefs.h <<_ACEOF
7221	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7222	–	_ACEOF
7470
7224	–	fi
7471
7472	<	done
7472	>	ac_ext=c
7473	>	ac_cpp='$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
7228	–	ac_ext=cc
7229	–	ac_cpp='$CXXCPP $CPPFLAGS'
7230	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7231	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7232	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7478
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
7484	+	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
7485
7486	+	ZLIB_INC_DIR="${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	+	$as_echo "failed" >&6; }
7499	+	echo ""
7500	+	echo "*********************************************************"
7501	+	echo "* WARNING: Could not find a working zlib installation   *"
7502	+	echo "* If you need OpenMD to be able to deal with compressed *"
7503	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7504	+	echo "* installation with --with-zlib=DIR                     *"
7505	+	echo "*                                                       *"
7506	+	echo "* OpenMD will still work without zlib installed.        *"
7507	+	echo "*********************************************************"
7508	+	echo ""
7509	+	fi
7510
7511	<	for ac_header in ctype.h iostream fstream sstream strstream
7512	<	do
7241	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7242	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7243	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7244	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7245	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7246	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7511	>
7512	>
7513		fi
7514	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7249	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7250	<	else
7251	<	# Is the header compilable?
7252	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7253	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7254	<	cat >conftest.$ac_ext <<_ACEOF
7255	<	/* confdefs.h.  */
7256	<	_ACEOF
7257	<	cat confdefs.h >>conftest.$ac_ext
7258	<	cat >>conftest.$ac_ext <<_ACEOF
7259	<	/* end confdefs.h.  */
7260	<	$ac_includes_default
7261	<	#include <$ac_header>
7262	<	_ACEOF
7263	<	rm -f conftest.$ac_objext
7264	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7265	<	(eval $ac_compile) 2>conftest.er1
7266	<	ac_status=$?
7267	<	grep -v '^ *+' conftest.er1 >conftest.err
7268	<	rm -f conftest.er1
7269	<	cat conftest.err >&5
7270	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271	<	(exit $ac_status); } &&
7272	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7273	<	|| test ! -s conftest.err'
7274	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	<	(eval $ac_try) 2>&5
7276	<	ac_status=$?
7277	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	<	(exit $ac_status); }; } &&
7279	<	{ ac_try='test -s conftest.$ac_objext'
7280	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281	<	(eval $ac_try) 2>&5
7282	<	ac_status=$?
7283	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284	<	(exit $ac_status); }; }; then
7285	<	ac_header_compiler=yes
7286	<	else
7287	<	echo "$as_me: failed program was:" >&5
7288	<	sed 's/^/| /' conftest.$ac_ext >&5
7514	>	fi
7515
7516	<	ac_header_compiler=no
7516	>	#
7517	>	# Handle user hints
7518	>	#
7519	>
7520	>	# Check whether --with-fftw was given.
7521	>	if test "${with_fftw+set}" = set; then :
7522	>	withval=$with_fftw; fftw_dir="$withval"
7523	>	else
7524	>	fftw_dir="not_set"
7525		fi
7292	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7293	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7294	–	echo "${ECHO_T}$ac_header_compiler" >&6
7526
7527	<	# Is the header present?
7528	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7529	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7530	<	cat >conftest.$ac_ext <<_ACEOF
7531	<	/* confdefs.h.  */
7532	<	_ACEOF
7533	<	cat confdefs.h >>conftest.$ac_ext
7534	<	cat >>conftest.$ac_ext <<_ACEOF
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	>	{ $as_echo "$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	>	$as_echo_n "(cached) " >&6
7558	>	else
7559	>	ac_check_lib_save_LIBS=$LIBS
7560	>	LIBS="-lfftw3  $LIBS"
7561	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7562		/* end confdefs.h.  */
7563	<	#include <$ac_header>
7563	>
7564	>	/* Override any GCC internal prototype to avoid an error.
7565	>	Use char because int might match the return type of a GCC
7566	>	builtin and then its argument prototype would still apply.  */
7567	>	#ifdef __cplusplus
7568	>	extern "C"
7569	>	#endif
7570	>	char fftw_execute ();
7571	>	#ifdef FC_DUMMY_MAIN
7572	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7573	>	#  ifdef __cplusplus
7574	>	extern "C"
7575	>	#  endif
7576	>	int FC_DUMMY_MAIN() { return 1; }
7577	>	#endif
7578	>	#endif
7579	>	int
7580	>	main ()
7581	>	{
7582	>	return fftw_execute ();
7583	>	;
7584	>	return 0;
7585	>	}
7586		_ACEOF
7587	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7588	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7309	<	ac_status=$?
7310	<	grep -v '^ *+' conftest.er1 >conftest.err
7311	<	rm -f conftest.er1
7312	<	cat conftest.err >&5
7313	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7314	<	(exit $ac_status); } >/dev/null; then
7315	<	if test -s conftest.err; then
7316	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7317	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7318	<	else
7319	<	ac_cpp_err=
7320	<	fi
7587	>	if ac_fn_c_try_link "$LINENO"; then :
7588	>	ac_cv_lib_fftw3_fftw_execute=yes
7589		else
7590	<	ac_cpp_err=yes
7590	>	ac_cv_lib_fftw3_fftw_execute=no
7591		fi
7592	<	if test -z "$ac_cpp_err"; then
7593	<	ac_header_preproc=yes
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	>	{ $as_echo "$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$ac_cv_lib_fftw3_fftw_execute" = xyes; then :
7599	>	fftw_cv_libfftw3=yes
7600		else
7601	<	echo "$as_me: failed program was:" >&5
7602	<	sed 's/^/| /' conftest.$ac_ext >&5
7601	>	fftw_cv_libfftw3=no
7602	>	fi
7603
7604	<	ac_header_preproc=no
7604	>	ac_fn_c_check_header_mongrel "$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
7332	–	rm -f conftest.err conftest.$ac_ext
7333	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7334	–	echo "${ECHO_T}$ac_header_preproc" >&6
7610
7611	<	# So?  What about this header?
7612	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7613	<	yes:no: )
7614	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7615	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7616	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7342	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7343	<	ac_header_preproc=yes
7344	<	;;
7345	<	no:yes:* )
7346	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7347	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7348	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7349	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7350	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7351	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7352	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7353	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7354	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7355	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7356	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7357	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7358	<	(
7359	<	cat <<\_ASBOX
7360	<	## ------------------------------ ##
7361	<	## Report this to gezelter@nd.edu ##
7362	<	## ------------------------------ ##
7363	<	_ASBOX
7364	<	) |
7365	<	sed "s/^/$as_me: WARNING:     /" >&2
7366	<	;;
7367	<	esac
7368	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7369	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7370	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7371	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7611	>
7612	>	if test "$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	>	$as_echo_n "(cached) " >&6
7617		else
7618	<	eval "$as_ac_Header=\$ac_header_preproc"
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	>	/* 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 "$LINENO"; then :
7647	>	ac_cv_lib_fftw_fftwnd_one=yes
7648	>	else
7649	>	ac_cv_lib_fftw_fftwnd_one=no
7650		fi
7651	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7652	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	>	{ $as_echo "$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$ac_cv_lib_fftw_fftwnd_one" = xyes; then :
7658	>	fftw_cv_libfftw=yes
7659	>	else
7660	>	fftw_cv_libfftw=no
7661	>	fi
7662
7663	+	ac_fn_c_check_header_mongrel "$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	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7670	<	cat >>confdefs.h <<_ACEOF
7671	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669	>
7670	>
7671	>	if test "$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	>	/* 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	>	#endif
7697	>	int
7698	>	main ()
7699	>	{
7700	>	return fftwnd_one ();
7701	>	;
7702	>	return 0;
7703	>	}
7704		_ACEOF
7705	+	if ac_fn_c_try_link "$LINENO"; then :
7706	+	ac_cv_lib_dfftw_fftwnd_one=yes
7707	+	else
7708	+	ac_cv_lib_dfftw_fftwnd_one=no
7709	+	fi
7710	+	rm -f core conftest.err conftest.$ac_objext \
7711	+	conftest$ac_exeext conftest.$ac_ext
7712	+	LIBS=$ac_check_lib_save_LIBS
7713	+	fi
7714	+	{ $as_echo "$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$ac_cv_lib_dfftw_fftwnd_one" = xyes; then :
7717	+	fftw_cv_libdfftw=yes
7718	+	else
7719	+	fftw_cv_libdfftw=no
7720	+	fi
7721
7722	+	ac_fn_c_check_header_mongrel "$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	+	fftw_cv_dfftw_h=no
7727		fi
7728
7386	–	done
7729
7730	<	ac_ext=c
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	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7739
7740	+	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
7741	+
7742	+	FFTW_INC_DIR="${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	+	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
7749	+
7750	+	FFTW_INC_DIR="${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	+	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
7757
7758	+	FFTW_INC_DIR="${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	+	$as_echo "failed" >&6; }
7771	+	echo ""
7772	+	echo "*********************************************************"
7773	+	echo "* WARNING: Could not find a working FFTW installation   *"
7774	+	echo "* If you need the staticProps program to be able to     *"
7775	+	echo "* compute undulation spectra, be sure to specify a      *"
7776	+	echo "* valid fftw installation with --with-fftw=DIR          *"
7777	+	echo "*                                                       *"
7778	+	echo "* OpenMD will still work without fftw installed.        *"
7779	+	echo "*********************************************************"
7780	+	echo ""
7781	+	fi
7782	+	fi
7783	+	fi
7784
7785
7786
7787	+	fi
7788	+	fi
7789	+	fi
7790
7791	+	ac_ext=cpp
7792	+	ac_cpp='$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	+	$as_echo_n "(cached) " >&6
7801	+	else
7802	+	# Double quotes because CXXCPP needs to be expanded
7803	+	for CXXCPP in "$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	+	# Broken: fails on valid input.
7827	+	continue
7828	+	fi
7829	+	rm -f conftest.err conftest.i conftest.$ac_ext
7830
7831	+	# OK, works on sane cases.  Now check whether nonexistent headers
7832	+	# can be detected and how.
7833	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7834	+	/* end confdefs.h.  */
7835	+	#include <ac_nonexistent.h>
7836	+	_ACEOF
7837	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
7838	+	# Broken: success on invalid input.
7839	+	continue
7840	+	else
7841	+	# Passes both tests.
7842	+	ac_preproc_ok=:
7843	+	break
7844	+	fi
7845	+	rm -f conftest.err conftest.i conftest.$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 $ac_preproc_ok; then :
7851	+	break
7852	+	fi
7853
7854	+	done
7855	+	ac_cv_prog_CXXCPP=$CXXCPP
7856
7857	<	for ac_func in rint snprintf sranddev strcasecmp strncasecmp stricmp strnicmp pstat_getstatic sysmp getsysinfo sysctl table
7858	<	do
7408	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7409	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7410	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7411	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7412	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7857	>	fi
7858	>	CXXCPP=$ac_cv_prog_CXXCPP
7859		else
7860	<	cat >conftest.$ac_ext <<_ACEOF
7861	<	/* confdefs.h.  */
7862	<	_ACEOF
7863	<	cat confdefs.h >>conftest.$ac_ext
7864	<	cat >>conftest.$ac_ext <<_ACEOF
7860	>	ac_cv_prog_CXXCPP=$CXXCPP
7861	>	fi
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.  */
7420	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7421	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7422	–	#define $ac_func innocuous_$ac_func
7423	–
7424	–	/* System header to define __stub macros and hopefully few prototypes,
7425	–	which can conflict with char $ac_func (); below.
7426	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7427	–	<limits.h> exists even on freestanding compilers.  */
7428	–
7875		#ifdef __STDC__
7876		# include <limits.h>
7877		#else
7878		# include <assert.h>
7879		#endif
7880	+	Syntax error
7881	+	_ACEOF
7882	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
7883
7884	<	#undef $ac_func
7884	>	else
7885	>	# Broken: fails on valid input.
7886	>	continue
7887	>	fi
7888	>	rm -f conftest.err conftest.i conftest.$ac_ext
7889
7890	<	/* Override any gcc2 internal prototype to avoid an error.  */
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	>	# Passes both tests.
7901	>	ac_preproc_ok=:
7902	>	break
7903	>	fi
7904	>	rm -f conftest.err conftest.i conftest.$ac_ext
7905	>
7906	>	done
7907	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7908	>	rm -f conftest.i conftest.err conftest.$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	>
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	>
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	>	/* 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"
7440	–	{
7996		#endif
7997	<	/* We use char because int might match the return type of a gcc2
7998	<	builtin and then its argument prototype would still apply.  */
7999	<	char $ac_func ();
8000	<	/* The GNU C library defines this for functions which it implements
8001	<	to always fail with ENOSYS.  Some functions are actually named
8002	<	something starting with __ and the normal name is an alias.  */
8003	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7449	<	choke me
7450	<	#else
7451	<	char (*f) () = $ac_func;
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
7453	–	#ifdef __cplusplus
7454	–	}
8005		#endif
7456	–
8006		int
8007		main ()
8008		{
8009	<	return f != $ac_func;
8009	>	return qh_qhull ();
8010		;
8011		return 0;
8012		}
8013		_ACEOF
8014	<	rm -f conftest.$ac_objext conftest$ac_exeext
8015	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7467	<	(eval $ac_link) 2>conftest.er1
7468	<	ac_status=$?
7469	<	grep -v '^ *+' conftest.er1 >conftest.err
7470	<	rm -f conftest.er1
7471	<	cat conftest.err >&5
7472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	<	(exit $ac_status); } &&
7474	<	{ ac_try='test -z "$ac_c_werror_flag"
7475	<	|| test ! -s conftest.err'
7476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7477	<	(eval $ac_try) 2>&5
7478	<	ac_status=$?
7479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480	<	(exit $ac_status); }; } &&
7481	<	{ ac_try='test -s conftest$ac_exeext'
7482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7483	<	(eval $ac_try) 2>&5
7484	<	ac_status=$?
7485	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	<	(exit $ac_status); }; }; then
7487	<	eval "$as_ac_var=yes"
8014	>	if ac_fn_cxx_try_link "$LINENO"; then :
8015	>	ac_cv_lib_qhull_qh_qhull=yes
8016		else
8017	<	echo "$as_me: failed program was:" >&5
7490	<	sed 's/^/| /' conftest.$ac_ext >&5
7491	<
7492	<	eval "$as_ac_var=no"
8017	>	ac_cv_lib_qhull_qh_qhull=no
8018		fi
8019	<	rm -f conftest.err conftest.$ac_objext \
8020	<	conftest$ac_exeext conftest.$ac_ext
8019	>	rm -f core conftest.err conftest.$ac_objext \
8020	>	conftest$ac_exeext conftest.$ac_ext
8021	>	LIBS=$ac_check_lib_save_LIBS
8022		fi
8023	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8024	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8025	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8026	<	cat >>confdefs.h <<_ACEOF
8027	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8028	<	_ACEOF
7503	<
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$ac_cv_lib_qhull_qh_qhull" = xyes; then :
8026	>	qhull_cv_libqhull=yes
8027	>	else
8028	>	qhull_cv_libqhull=no
8029		fi
7505	–	done
8030
8031	<	# special check for _system_configuration because AIX <4.3.2 do not
8032	<	# contain the `physmem' member.
8033	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
8034	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
8035	<	cat >conftest.$ac_ext <<_ACEOF
8036	<	/* confdefs.h.  */
8037	<	_ACEOF
8038	<	cat confdefs.h >>conftest.$ac_ext
7515	<	cat >>conftest.$ac_ext <<_ACEOF
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	<	#include <sys/systemcfg.h>
8040	>
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	<	double x = _system_configuration.physmem;
8059	>	return qh_qhull ();
8060		;
8061		return 0;
8062		}
8063		_ACEOF
8064	<	rm -f conftest.$ac_objext
8065	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8066	<	(eval $ac_compile) 2>conftest.er1
8067	<	ac_status=$?
8068	<	grep -v '^ *+' conftest.er1 >conftest.err
8069	<	rm -f conftest.er1
8070	<	cat conftest.err >&5
8071	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8072	<	(exit $ac_status); } &&
8073	<	{ ac_try='test -z "$ac_c_werror_flag"
8074	<	|| test ! -s conftest.err'
8075	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8076	<	(eval $ac_try) 2>&5
8077	<	ac_status=$?
8078	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8079	<	(exit $ac_status); }; } &&
7542	<	{ ac_try='test -s conftest.$ac_objext'
7543	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7544	<	(eval $ac_try) 2>&5
7545	<	ac_status=$?
7546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	<	(exit $ac_status); }; }; then
7548	<	echo "$as_me:$LINENO: result: yes" >&5
7549	<	echo "${ECHO_T}yes" >&6
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$ac_cv_lib_qhull6_qh_qhull" = xyes; then :
8076	>	qhull_cv_libqhull6=yes
8077	>	else
8078	>	qhull_cv_libqhull6=no
8079	>	fi
8080
8081	<	cat >>confdefs.h <<\_ACEOF
8082	<	#define HAVE__SYSTEM_CONFIGURATION 1
8083	<	_ACEOF
8081	>	LDFLAGS="$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
8090	+
8091	+	if test "$qhull_cv_libqhull_h" = "yes" -a "$qhull_cv_libqhull" = "yes" -o "$qhull_cv_libqhull6" = "yes"; then
8092	+
8093	+	$as_echo "#define HAVE_LIBQHULL_H 1" >>confdefs.h
8094	+
8095	+	if test "$qhull_cv_libqhull" = "yes"; then
8096	+
8097	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
8098	+
8099	+	QHULL="-lqhull"
8100	+	fi
8101	+	if test "$qhull_cv_libqhull6" = "yes"; then
8102	+
8103	+	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
8104	+
8105	+	QHULL="-lqhull6"
8106	+	fi
8107	+	USE_QHULL=yes
8108	+	QHULL_INC_DIR="${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
8132	+
8133	+
8134	+
8135	+
8136	+
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="$withval"
8144		else
8145	<	echo "$as_me: failed program was:" >&5
8146	<	sed 's/^/| /' conftest.$ac_ext >&5
8145	>	openbabel_dir="not_set"
8146	>	fi
8147
8148	<	echo "$as_me:$LINENO: result: no" >&5
8149	<	echo "${ECHO_T}no" >&6
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 "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
8159	>	then
8160	>	OPENBABEL_HOME=/usr
8161	>	fi
8162	>	fi
8163		fi
8164	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8165	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8166	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8167	<	if test "${ac_cv_header_time+set}" = set; then
8168	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8164	>	#
8165	>	# Locate openbabel, if wanted
8166	>	#
8167	>	if test -n "${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	>	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$ac_cv_header_openbabel_babelconfig_h" = xyes; then :
8182	>	openbabel_cv_openbabel_h=yes
8183		else
8184	<	cat >conftest.$ac_ext <<_ACEOF
8185	<	/* confdefs.h.  */
7570	<	_ACEOF
7571	<	cat confdefs.h >>conftest.$ac_ext
7572	<	cat >>conftest.$ac_ext <<_ACEOF
7573	<	/* end confdefs.h.  */
7574	<	#include <sys/types.h>
7575	<	#include <sys/time.h>
7576	<	#include <time.h>
8184	>	openbabel_cv_openbabel_h=no
8185	>	fi
8186
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$ac_cv_header_openbabel_obconversion_h" = xyes; then :
8190	+	openbabel_cv_obconversion_h=yes
8191	+	else
8192	+	openbabel_cv_obconversion_h=no
8193	+	fi
8194	+
8195	+
8196	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8197	+	/* end confdefs.h.  */
8198	+
8199	+
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	<	if ((struct tm *) 0)
8217	<	return 0;
8216	>
8217	>	OBConversion Conv(&cin, &cout);
8218	>
8219	>
8220		;
8221		return 0;
8222		}
8223		_ACEOF
8224	<	rm -f conftest.$ac_objext
8225	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8226	<	(eval $ac_compile) 2>conftest.er1
8227	<	ac_status=$?
8228	<	grep -v '^ *+' conftest.er1 >conftest.err
8229	<	rm -f conftest.er1
7593	<	cat conftest.err >&5
7594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7595	<	(exit $ac_status); } &&
7596	<	{ ac_try='test -z "$ac_c_werror_flag"
7597	<	|| test ! -s conftest.err'
7598	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7599	<	(eval $ac_try) 2>&5
7600	<	ac_status=$?
7601	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7602	<	(exit $ac_status); }; } &&
7603	<	{ ac_try='test -s conftest.$ac_objext'
7604	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7605	<	(eval $ac_try) 2>&5
7606	<	ac_status=$?
7607	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608	<	(exit $ac_status); }; }; then
7609	<	ac_cv_header_time=yes
8224	>	if ac_fn_cxx_try_link "$LINENO"; then :
8225	>
8226	>	openbabel_lib_found="yes"
8227	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
8228	>	$as_echo "found" >&6; }
8229	>
8230		else
7611	–	echo "$as_me: failed program was:" >&5
7612	–	sed 's/^/| /' conftest.$ac_ext >&5
8231
8232	<	ac_cv_header_time=no
8232	>	openbabel_lib_found="no"
8233	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
8234	>	$as_echo "not found" >&6; }
8235	>
8236	>
8237		fi
8238	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8239	<	fi
8240	<	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8241	<	echo "${ECHO_T}$ac_cv_header_time" >&6
8242	<	if test $ac_cv_header_time = yes; then
8238	>	rm -f core conftest.err conftest.$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	<	cat >>confdefs.h <<\_ACEOF
8247	<	#define TIME_WITH_SYS_TIME 1
7624	<	_ACEOF
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	+	$as_echo "failed" >&6; }
8263	+	echo ""
8264	+	echo "*********************************************************"
8265	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
8266	+	echo "* installation If you need OpenMD to be able to convert *"
8267	+	echo "* xyz or pdb files you need to specify a valid          *"
8268	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
8269	+	echo "*                                                       *"
8270	+	echo "* OpenMD will still work without openbabel installed.   *"
8271	+	echo "*********************************************************"
8272	+	echo ""
8273	+	fi
8274	+
8275	+
8276	+
8277	+
8278		fi
8279	+	fi
8280
8281
8282	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8283	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8284	<	if test "${ac_cv_type_clock_t+set}" = set; then
8285	<	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	>	$as_echo_n "(cached) " >&6
8287		else
8288	<	cat >conftest.$ac_ext <<_ACEOF
7635	<	/* confdefs.h.  */
7636	<	_ACEOF
7637	<	cat confdefs.h >>conftest.$ac_ext
7638	<	cat >>conftest.$ac_ext <<_ACEOF
8288	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8289		/* end confdefs.h.  */
8290	<	$ac_includes_default
8290	>	#include <stdlib.h>
8291	>	#include <stdarg.h>
8292	>	#include <string.h>
8293	>	#include <float.h>
8294	>
8295	>	#ifdef FC_DUMMY_MAIN
8296	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8297	>	#  ifdef __cplusplus
8298	>	extern "C"
8299	>	#  endif
8300	>	int FC_DUMMY_MAIN() { return 1; }
8301	>	#endif
8302	>	#endif
8303		int
8304		main ()
8305		{
8306	<	if ((clock_t *) 0)
7645	<	return 0;
7646	<	if (sizeof (clock_t))
7647	<	return 0;
8306	>
8307		;
8308		return 0;
8309		}
8310		_ACEOF
8311	<	rm -f conftest.$ac_objext
8312	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7654	<	(eval $ac_compile) 2>conftest.er1
7655	<	ac_status=$?
7656	<	grep -v '^ *+' conftest.er1 >conftest.err
7657	<	rm -f conftest.er1
7658	<	cat conftest.err >&5
7659	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	<	(exit $ac_status); } &&
7661	<	{ ac_try='test -z "$ac_c_werror_flag"
7662	<	|| test ! -s conftest.err'
7663	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7664	<	(eval $ac_try) 2>&5
7665	<	ac_status=$?
7666	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7667	<	(exit $ac_status); }; } &&
7668	<	{ ac_try='test -s conftest.$ac_objext'
7669	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7670	<	(eval $ac_try) 2>&5
7671	<	ac_status=$?
7672	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673	<	(exit $ac_status); }; }; then
7674	<	ac_cv_type_clock_t=yes
8311	>	if ac_fn_c_try_compile "$LINENO"; then :
8312	>	ac_cv_header_stdc=yes
8313		else
8314	<	echo "$as_me: failed program was:" >&5
8315	<	sed 's/^/| /' conftest.$ac_ext >&5
8314	>	ac_cv_header_stdc=no
8315	>	fi
8316	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8317
8318	<	ac_cv_type_clock_t=no
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	>	$EGREP "memchr" >/dev/null 2>&1; then :
8327	>
8328	>	else
8329	>	ac_cv_header_stdc=no
8330		fi
8331	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8331	>	rm -f conftest*
8332	>
8333		fi
7683	–	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
7684	–	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
7685	–	if test $ac_cv_type_clock_t = yes; then
8334
8335	<	cat >>confdefs.h <<_ACEOF
8336	<	#define HAVE_CLOCK_T 1
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	+	$EGREP "free" >/dev/null 2>&1; then :
8344
8345	+	else
8346	+	ac_cv_header_stdc=no
8347	+	fi
8348	+	rm -f conftest*
8349
8350		fi
8351
8352	<	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8353	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
8354	<	if test "${ac_cv_c_const+set}" = set; then
8355	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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 >conftest.$ac_ext <<_ACEOF
7700	<	/* confdefs.h.  */
7701	<	_ACEOF
7702	<	cat confdefs.h >>conftest.$ac_ext
7703	<	cat >>conftest.$ac_ext <<_ACEOF
8357	>	cat confdefs.h - <<_ACEOF >conftest.$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	<	/* FIXME: Include the comments suggested by Paul. */
8377	<	#ifndef __cplusplus
8378	<	/* Ultrix mips cc rejects this.  */
8379	<	typedef int charset[2];
8380	<	const charset x;
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 "$LINENO"; then :
8385	>
8386	>	else
8387	>	ac_cv_header_stdc=no
8388	>	fi
8389	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8390	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8391	>	fi
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	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8400	>
8401	>	fi
8402	>
8403	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
8404	>	do :
8405	>	as_ac_Header=`$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	>	done
8415	>
8416	>
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	>	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 "$LINENO"; then :
8494	>	ac_cv_header_stdbool_h=yes
8495	>	else
8496	>	ac_cv_header_stdbool_h=no
8497	>	fi
8498	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8499	>	fi
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	>	cat >>confdefs.h <<_ACEOF
8506	>	#define HAVE__BOOL 1
8507	>	_ACEOF
8508	>
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 *ccp;
8544	<	char **p;
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};
#	Line 7722 | Line 8550 | main ()
8550		an arm of an if-expression whose if-part is not a constant
8551		expression */
8552		const char *g = "string";
8553	<	ccp = &g + (g ? g-g : 0);
8553	>	pcpcc = &g + (g ? g-g : 0);
8554		/* HPUX 7.0 cc rejects these. */
8555	<	++ccp;
8556	<	p = (char**) ccp;
8557	<	ccp = (char const *const *) p;
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};
#	Line 7750 | Line 8579 | main ()
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	<	rm -f conftest.$ac_objext
7761	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7762	<	(eval $ac_compile) 2>conftest.er1
7763	<	ac_status=$?
7764	<	grep -v '^ *+' conftest.er1 >conftest.err
7765	<	rm -f conftest.er1
7766	<	cat conftest.err >&5
7767	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	<	(exit $ac_status); } &&
7769	<	{ ac_try='test -z "$ac_c_werror_flag"
7770	<	|| test ! -s conftest.err'
7771	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7772	<	(eval $ac_try) 2>&5
7773	<	ac_status=$?
7774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7775	<	(exit $ac_status); }; } &&
7776	<	{ ac_try='test -s conftest.$ac_objext'
7777	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7778	<	(eval $ac_try) 2>&5
7779	<	ac_status=$?
7780	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7781	<	(exit $ac_status); }; }; then
8591	>	if ac_fn_c_try_compile "$LINENO"; then :
8592		ac_cv_c_const=yes
8593		else
8594	<	echo "$as_me: failed program was:" >&5
7785	<	sed 's/^/| /' conftest.$ac_ext >&5
7786	<
7787	<	ac_cv_c_const=no
8594	>	ac_cv_c_const=no
8595		fi
8596	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8596	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8597		fi
8598	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8599	<	echo "${ECHO_T}$ac_cv_c_const" >&6
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	<	cat >>confdefs.h <<\_ACEOF
7796	<	#define const
7797	<	_ACEOF
8602	>	$as_echo "#define const /**/" >>confdefs.h
8603
8604		fi
8605
8606	<	echo "$as_me:$LINENO: checking for inline" >&5
8607	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6
8608	<	if test "${ac_cv_c_inline+set}" = set; then
8609	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
8610		else
8611		ac_cv_c_inline=no
8612		for ac_kw in inline __inline__ __inline; do
8613	<	cat >conftest.$ac_ext <<_ACEOF
7809	<	/* confdefs.h.  */
7810	<	_ACEOF
7811	<	cat confdefs.h >>conftest.$ac_ext
7812	<	cat >>conftest.$ac_ext <<_ACEOF
8613	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8614		/* end confdefs.h.  */
8615		#ifndef __cplusplus
8616		typedef int foo_t;
#	Line 7818 | Line 8619 | _ACEOF
8619		#endif
8620
8621		_ACEOF
8622	<	rm -f conftest.$ac_objext
8623	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7823	<	(eval $ac_compile) 2>conftest.er1
7824	<	ac_status=$?
7825	<	grep -v '^ *+' conftest.er1 >conftest.err
7826	<	rm -f conftest.er1
7827	<	cat conftest.err >&5
7828	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7829	<	(exit $ac_status); } &&
7830	<	{ ac_try='test -z "$ac_c_werror_flag"
7831	<	|| test ! -s conftest.err'
7832	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7833	<	(eval $ac_try) 2>&5
7834	<	ac_status=$?
7835	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	<	(exit $ac_status); }; } &&
7837	<	{ ac_try='test -s conftest.$ac_objext'
7838	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	<	(eval $ac_try) 2>&5
7840	<	ac_status=$?
7841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	<	(exit $ac_status); }; }; then
7843	<	ac_cv_c_inline=$ac_kw; break
7844	<	else
7845	<	echo "$as_me: failed program was:" >&5
7846	<	sed 's/^/| /' conftest.$ac_ext >&5
7847	<
8622	>	if ac_fn_c_try_compile "$LINENO"; then :
8623	>	ac_cv_c_inline=$ac_kw
8624		fi
8625	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8625	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8626	>	test "$ac_cv_c_inline" != no && break
8627		done
8628
8629		fi
8630	<	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8631	<	echo "${ECHO_T}$ac_cv_c_inline" >&6
8630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
8631	>	$as_echo "$ac_cv_c_inline" >&6; }
8632
7856	–
8633		case $ac_cv_c_inline in
8634		inline | yes) ;;
8635		*)
#	Line 7869 | Line 8645 | esac
8645		;;
8646		esac
8647
8648	+	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8649	+	if test "x$ac_cv_type_size_t" = xyes; then :
8650
8651	+	else
8652
8653	<	# clean out junk possibly left behind by a previous configuration
8654	<	rm -f src/getopt.h
8655	<	# Check for getopt_long support
8653	>	cat >>confdefs.h <<_ACEOF
8654	>	#define size_t unsigned int
8655	>	_ACEOF
8656
7878	–	for ac_header in getopt.h
7879	–	do
7880	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7881	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7882	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7883	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7884	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7885	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8657		fi
8658	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8659	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8658	>
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	>	$as_echo_n "(cached) " >&6
8663		else
8664	<	# Is the header compilable?
7891	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7892	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7893	<	cat >conftest.$ac_ext <<_ACEOF
7894	<	/* confdefs.h.  */
7895	<	_ACEOF
7896	<	cat confdefs.h >>conftest.$ac_ext
7897	<	cat >>conftest.$ac_ext <<_ACEOF
8664	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665		/* end confdefs.h.  */
8666	<	$ac_includes_default
8667	<	#include <$ac_header>
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	<	rm -f conftest.$ac_objext
8688	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7904	<	(eval $ac_compile) 2>conftest.er1
7905	<	ac_status=$?
7906	<	grep -v '^ *+' conftest.er1 >conftest.err
7907	<	rm -f conftest.er1
7908	<	cat conftest.err >&5
7909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7910	<	(exit $ac_status); } &&
7911	<	{ ac_try='test -z "$ac_c_werror_flag"
7912	<	|| test ! -s conftest.err'
7913	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7914	<	(eval $ac_try) 2>&5
7915	<	ac_status=$?
7916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7917	<	(exit $ac_status); }; } &&
7918	<	{ ac_try='test -s conftest.$ac_objext'
7919	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7920	<	(eval $ac_try) 2>&5
7921	<	ac_status=$?
7922	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	<	(exit $ac_status); }; }; then
7924	<	ac_header_compiler=yes
8687	>	if ac_fn_c_try_compile "$LINENO"; then :
8688	>	ac_cv_header_time=yes
8689		else
8690	<	echo "$as_me: failed program was:" >&5
8691	<	sed 's/^/| /' conftest.$ac_ext >&5
8690	>	ac_cv_header_time=no
8691	>	fi
8692	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8693	>	fi
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	<	ac_header_compiler=no
8698	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8699	>
8700		fi
7931	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7932	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7933	–	echo "${ECHO_T}$ac_header_compiler" >&6
8701
8702	<	# Is the header present?
8703	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8704	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8705	<	cat >conftest.$ac_ext <<_ACEOF
8706	<	/* confdefs.h.  */
8702	>
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$ac_cv_header_stdlib_h" = xyes; then :
8708	>	cat >>confdefs.h <<_ACEOF
8709	>	#define HAVE_STDLIB_H 1
8710		_ACEOF
8711	<	cat confdefs.h >>conftest.$ac_ext
8712	<	cat >>conftest.$ac_ext <<_ACEOF
8711	>
8712	>	fi
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	>	$as_echo_n "(cached) " >&6
8720	>	else
8721	>	if test "$cross_compiling" = yes; then :
8722	>	ac_cv_func_malloc_0_nonnull=no
8723	>	else
8724	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725		/* end confdefs.h.  */
8726	<	#include <$ac_header>
8726	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8727	>	# include <stdlib.h>
8728	>	#else
8729	>	char *malloc ();
8730	>	#endif
8731	>
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 { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8749	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7948	<	ac_status=$?
7949	<	grep -v '^ *+' conftest.er1 >conftest.err
7950	<	rm -f conftest.er1
7951	<	cat conftest.err >&5
7952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953	<	(exit $ac_status); } >/dev/null; then
7954	<	if test -s conftest.err; then
7955	<	ac_cpp_err=$ac_c_preproc_warn_flag
7956	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7957	<	else
7958	<	ac_cpp_err=
7959	<	fi
8748	>	if ac_fn_c_try_run "$LINENO"; then :
8749	>	ac_cv_func_malloc_0_nonnull=yes
8750		else
8751	<	ac_cpp_err=yes
8751	>	ac_cv_func_malloc_0_nonnull=no
8752		fi
8753	<	if test -z "$ac_cpp_err"; then
8754	<	ac_header_preproc=yes
8755	<	else
7966	<	echo "$as_me: failed program was:" >&5
7967	<	sed 's/^/| /' conftest.$ac_ext >&5
8753	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8754	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8755	>	fi
8756
7969	–	ac_header_preproc=no
8757		fi
8758	<	rm -f conftest.err conftest.$ac_ext
8759	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8760	<	echo "${ECHO_T}$ac_header_preproc" >&6
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	<	# So?  What about this header?
8763	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7977	<	yes:no: )
7978	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7979	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7980	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7981	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7982	<	ac_header_preproc=yes
7983	<	;;
7984	<	no:yes:* )
7985	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7986	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7987	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7988	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7989	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7990	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7991	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7992	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7993	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7994	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7995	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7996	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7997	<	(
7998	<	cat <<\_ASBOX
7999	<	## ------------------------------ ##
8000	<	## Report this to gezelter@nd.edu ##
8001	<	## ------------------------------ ##
8002	<	_ASBOX
8003	<	) |
8004	<	sed "s/^/$as_me: WARNING:     /" >&2
8005	<	;;
8006	<	esac
8007	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8008	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8009	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8010	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8762	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
8763	>
8764		else
8765	<	eval "$as_ac_Header=\$ac_header_preproc"
8013	<	fi
8014	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8015	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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	+	$as_echo "#define malloc rpl_malloc" >>confdefs.h
8775	+
8776		fi
8777	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8777	>
8778	>
8779	>	for ac_header in stdlib.h
8780	>	do :
8781	>	ac_fn_c_check_header_mongrel "$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 `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8784	>	#define HAVE_STDLIB_H 1
8785		_ACEOF
8786
8787		fi
8788
8789		done
8790
8791	<
8792	<	for ac_func in getopt_long
8793	<	do
8794	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8031	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8032	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8033	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8034	<	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	>	$as_echo_n "(cached) " >&6
8795		else
8796	<	cat >conftest.$ac_ext <<_ACEOF
8797	<	/* confdefs.h.  */
8798	<	_ACEOF
8799	<	cat confdefs.h >>conftest.$ac_ext
8800	<	cat >>conftest.$ac_ext <<_ACEOF
8801	<	/* end confdefs.h.  */
8802	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8043	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8044	<	#define $ac_func innocuous_$ac_func
8045	<
8046	<	/* System header to define __stub macros and hopefully few prototypes,
8047	<	which can conflict with char $ac_func (); below.
8048	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8049	<	<limits.h> exists even on freestanding compilers.  */
8050	<
8051	<	#ifdef __STDC__
8052	<	# include <limits.h>
8796	>	if test "$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	<	# include <assert.h>
8804	>	char *realloc ();
8805		#endif
8806
8807	<	#undef $ac_func
8808	<
8809	<	/* Override any gcc2 internal prototype to avoid an error.  */
8810	<	#ifdef __cplusplus
8811	<	extern "C"
8812	<	{
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
8064	–	/* We use char because int might match the return type of a gcc2
8065	–	builtin and then its argument prototype would still apply.  */
8066	–	char $ac_func ();
8067	–	/* The GNU C library defines this for functions which it implements
8068	–	to always fail with ENOSYS.  Some functions are actually named
8069	–	something starting with __ and the normal name is an alias.  */
8070	–	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8071	–	choke me
8072	–	#else
8073	–	char (*f) () = $ac_func;
8814		#endif
8075	–	#ifdef __cplusplus
8076	–	}
8077	–	#endif
8078	–
8815		int
8816		main ()
8817		{
8818	<	return f != $ac_func;
8818	>	return ! realloc (0, 0);
8819		;
8820		return 0;
8821		}
8822		_ACEOF
8823	<	rm -f conftest.$ac_objext conftest$ac_exeext
8824	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8089	<	(eval $ac_link) 2>conftest.er1
8090	<	ac_status=$?
8091	<	grep -v '^ *+' conftest.er1 >conftest.err
8092	<	rm -f conftest.er1
8093	<	cat conftest.err >&5
8094	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8095	<	(exit $ac_status); } &&
8096	<	{ ac_try='test -z "$ac_c_werror_flag"
8097	<	|| test ! -s conftest.err'
8098	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8099	<	(eval $ac_try) 2>&5
8100	<	ac_status=$?
8101	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8102	<	(exit $ac_status); }; } &&
8103	<	{ ac_try='test -s conftest$ac_exeext'
8104	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8105	<	(eval $ac_try) 2>&5
8106	<	ac_status=$?
8107	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108	<	(exit $ac_status); }; }; then
8109	<	eval "$as_ac_var=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.$ac_ext >&5
8826	>	ac_cv_func_realloc_0_nonnull=no
8827	>	fi
8828	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8829	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8830	>	fi
8831
8114	–	eval "$as_ac_var=no"
8832		fi
8833	<	rm -f conftest.err conftest.$ac_objext \
8834	<	conftest$ac_exeext conftest.$ac_ext
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	>	$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	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
8850	>
8851		fi
8852	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8853	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8854	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
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 `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8860	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8861		_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	+	$as_echo_n "(cached) " >&6
8871		else
8872	<	# FreeBSD has a gnugetopt library for this
8873	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8874	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
8875	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8131	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8132	<	else
8133	<	ac_check_lib_save_LIBS=$LIBS
8134	<	LIBS="-lgnugetopt  $LIBS"
8135	<	cat >conftest.$ac_ext <<_ACEOF
8136	<	/* confdefs.h.  */
8137	<	_ACEOF
8138	<	cat confdefs.h >>conftest.$ac_ext
8139	<	cat >>conftest.$ac_ext <<_ACEOF
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	+	$ac_includes_default
8878	+	#ifdef HAVE_SYS_SELECT_H
8879	+	# include <sys/select.h>
8880	+	#endif
8881	+	#ifdef HAVE_SYS_SOCKET_H
8882	+	# include <sys/socket.h>
8883	+	#endif
8884
8885	<	/* Override any gcc2 internal prototype to avoid an error.  */
8886	<	#ifdef __cplusplus
8887	<	extern "C"
8885	>	#ifdef FC_DUMMY_MAIN
8886	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8887	>	#  ifdef __cplusplus
8888	>	extern "C"
8889	>	#  endif
8890	>	int FC_DUMMY_MAIN() { return 1; }
8891		#endif
8892	<	/* We use char because int might match the return type of a gcc2
8147	<	builtin and then its argument prototype would still apply.  */
8148	<	char getopt_long ();
8892	>	#endif
8893		int
8894		main ()
8895		{
8896	<	getopt_long ();
8896	>	extern int select ($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
8905	<	(eval $ac_link) 2>conftest.er1
8906	<	ac_status=$?
8907	<	grep -v '^ *+' conftest.er1 >conftest.err
8908	<	rm -f conftest.er1
8909	<	cat conftest.err >&5
8910	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8911	<	(exit $ac_status); } &&
8166	<	{ ac_try='test -z "$ac_c_werror_flag"
8167	<	|| test ! -s conftest.err'
8168	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	<	(eval $ac_try) 2>&5
8170	<	ac_status=$?
8171	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	<	(exit $ac_status); }; } &&
8173	<	{ ac_try='test -s conftest$ac_exeext'
8174	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	<	(eval $ac_try) 2>&5
8176	<	ac_status=$?
8177	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	<	(exit $ac_status); }; }; then
8179	<	ac_cv_lib_gnugetopt_getopt_long=yes
8180	<	else
8181	<	echo "$as_me: failed program was:" >&5
8182	<	sed 's/^/| /' conftest.$ac_ext >&5
8903	>	if ac_fn_c_try_compile "$LINENO"; then :
8904	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8905	>	fi
8906	>	rm -f core conftest.err conftest.$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
8184	–	ac_cv_lib_gnugetopt_getopt_long=no
8913		fi
8914	<	rm -f conftest.err conftest.$ac_objext \
8915	<	conftest$ac_exeext conftest.$ac_ext
8916	<	LIBS=$ac_check_lib_save_LIBS
8917	<	fi
8918	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
8919	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
8920	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
8921	<	cat >>confdefs.h <<\_ACEOF
8922	<	#define HAVE_GETOPT_LONG 1
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	>	cat >>confdefs.h <<_ACEOF
8922	>	#define SELECT_TYPE_ARG1 $1
8923		_ACEOF
8924
8197	–	else
8198	–	# use the GNU replacement
8199	–	case $LIBOBJS in
8200	–	"getopt.$ac_objext"   | \
8201	–	*" getopt.$ac_objext"   | \
8202	–	"getopt.$ac_objext "* | \
8203	–	*" getopt.$ac_objext "* ) ;;
8204	–	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
8205	–	esac
8925
8926	<	case $LIBOBJS in
8927	<	"getopt1.$ac_objext"   | \
8928	<	*" getopt1.$ac_objext"   | \
8210	<	"getopt1.$ac_objext "* | \
8211	<	*" getopt1.$ac_objext "* ) ;;
8212	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
8213	<	esac
8926	>	cat >>confdefs.h <<_ACEOF
8927	>	#define SELECT_TYPE_ARG234 ($2)
8928	>	_ACEOF
8929
8215	–	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
8930
8931	<	fi
8931	>	cat >>confdefs.h <<_ACEOF
8932	>	#define SELECT_TYPE_ARG5 ($3)
8933	>	_ACEOF
8934
8935	<	fi
8220	<	done
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	+	$as_echo_n "(cached) " >&6
8941	+	else
8942	+	if test "$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	<
8949	<	case $debug in
8950	<	1)
8951	<	;;
8952	<	*)
8948	>	$ac_includes_default
8949	>	#ifndef strtod
8950	>	double strtod ();
8951	>	#endif
8952	>	int
8953	>	main()
8954	>	{
8955	>	{
8956	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8957	>	char *string = " +69";
8958	>	char *term;
8959	>	double value;
8960	>	value = strtod (string, &term);
8961	>	if (value != 69 || term != (string + 4))
8962	>	return 1;
8963	>	}
8964
8965	+	{
8966	+	/* Under Solaris 2.4, strtod returns the wrong value for the
8967	+	terminating character under some conditions.  */
8968	+	char *string = "NaN";
8969	+	char *term;
8970	+	strtod (string, &term);
8971	+	if (term != string && *(term - 1) == 0)
8972	+	return 1;
8973	+	}
8974	+	return 0;
8975	+	}
8976
8977	+	_ACEOF
8978	+	if ac_fn_c_try_run "$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	+	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
8998	+	if test "x$ac_cv_func_pow" = xyes; then :
8999
9000	+	fi
9001
9002	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
9003	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
9004	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
9005	<	echo $ECHO_N "(cached) $ECHO_C" >&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	>	$as_echo_n "(cached) " >&6
9007		else
9008	+	ac_check_lib_save_LIBS=$LIBS
9009	+	LIBS="-lm  $LIBS"
9010	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9011	+	/* end confdefs.h.  */
9012
9013	<	cat > conftest.c <<EOF
9014	<	#ifdef __GNUC__
9015	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9016	<	no;
9017	<	#else
8245	<	yes;
8246	<	#endif
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	<	EOF
9020	<	if { ac_try='${CC-cc} -E conftest.c'
9021	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9022	<	(eval $ac_try) 2>&5
9023	<	ac_status=$?
9024	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9025	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
9026	<	ac_cv_prog_really_gcc=yes
9019	>	char pow ();
9020	>	#ifdef FC_DUMMY_MAIN
9021	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9022	>	#  ifdef __cplusplus
9023	>	extern "C"
9024	>	#  endif
9025	>	int FC_DUMMY_MAIN() { return 1; }
9026	>	#endif
9027	>	#endif
9028	>	int
9029	>	main ()
9030	>	{
9031	>	return pow ();
9032	>	;
9033	>	return 0;
9034	>	}
9035	>	_ACEOF
9036	>	if ac_fn_c_try_link "$LINENO"; then :
9037	>	ac_cv_lib_m_pow=yes
9038		else
9039	<	ac_cv_prog_really_gcc=no
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	+	{ $as_echo "$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
8261	–	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
8262	–	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
8263	–	if test "$ac_cv_prog_really_gcc" = yes; then
8264	–	:
9055
9056	<	else
8267	<	:
9056	>	fi
9057
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		fi
9068	+	done
9069
9070
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	+	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
9099	+
9100	+	else
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 $debug in
9108	+	1)
9109	+	;;
9110	+	*)
9111	+
9112	+
9113	+
9114	+
9115	+
9116		# Try to determine "good" native compiler flags if none specified on command
9117		# line
9118	<	if test "$ac_test_CFLAGS" != "set"; then
9119	<	CFLAGS=""
9118	>
9119	>	if test "$ac_test_FCFLAGS" != "set"; then
9120	>	FCFLAGS=""
9121		case "${host_cpu}-${host_os}" in
9122
9123	<	*linux*) if test "$CC" = icc; then
9124	<	CFLAGS="-O"
9123	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
9124	>	FCFLAGS="-O2"
9125		fi;;
9126	<	sparc-solaris2*) if test "$CC" = cc; then
9127	<	CFLAGS="-O -dalign"
8283	<	fi;;
8284	<
8285	<	alpha*-osf*)  if test "$CC" = cc; then
8286	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9126	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
9127	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9128		fi;;
8288	–
8289	–	hppa*-hpux*)  if test "$CC" = cc; then
8290	–	CFLAGS="-Ae +O3 +Oall"
8291	–	fi;;
8292	–
8293	–	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
8294	–	CFLAGS="-O3 -qtune=auto -qansialias -w"
8295	–	fi;;
9129		powerpc*-aix*)
9130	<	if test "$CC" = cc -o "$CC" = xlc; then
9131	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
9130	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
9131	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
9132		echo "*******************************************************"
9133		echo "*  You have AIX on an unknown powerpc system.  It is  *"
9134		echo "*  recommended that you use                           *"
9135		echo "*                                                     *"
9136	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9136	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9137		echo "*                                 ^^^                 *"
9138		echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9139	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
9139	>	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9140		echo "*******************************************************"
9141		fi;;
9142		*darwin*)
9143	<	if test "$CC" = xlc -o "$CC" = cc; then
9144	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
9143	>	if test "$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	<	# use default flags for gcc on all systems
9155	<	if test $ac_cv_prog_really_gcc = yes; then
9156	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
9154	>	if test -z "$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
9164
8320	–	# test for gcc-specific flags:
8321	–	if test $ac_cv_prog_really_gcc = yes; then
8322	–	# -malign-double for x86 systems
9165
9166	<
9167	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
9168	<	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
9169	<	if test "${ac_align_double+set}" = set; then
8328	<	echo $ECHO_N "(cached) $ECHO_C" >&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	>	$as_echo_n "(cached) " >&6
9170		else
8330	–	echo 'void f(){}' > conftest.c
8331	–	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
8332	–	ac_align_double=yes
8333	–	else
8334	–	ac_align_double=no
8335	–	fi
8336	–	rm -f conftest*
9171
8338	–	fi
8339	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8340	–	echo "${ECHO_T}$ac_align_double" >&6
8341	–	if test "$ac_align_double" = yes; then
8342	–	:
8343	–	CFLAGS="$CFLAGS -malign-double"
8344	–	else
8345	–	:
9172
9173	<	fi
9173	>	ac_ext=${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	<	# -fstrict-aliasing for gcc-2.95+
9179	<
9180	<
9181	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
9182	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
9183	<	if test "${ac_fstrict_aliasing+set}" = set; then
9184	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9178	>	echo 'program main' > conftest.$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 $ac_status = 0; }; then
9186	>	ac_cv_ac_cv_guessed_f90flags=yes
9187		else
9188	<	echo 'void f(){}' > conftest.c
8358	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
8359	<	ac_fstrict_aliasing=yes
8360	<	else
8361	<	ac_fstrict_aliasing=no
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
8365	–	fi
8366	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8367	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8368	–	if test "$ac_fstrict_aliasing" = yes; then
8369	–	:
8370	–	CFLAGS="$CFLAGS -fstrict-aliasing"
8371	–	else
8372	–	:
9197
9198		fi
9199	<
9200	<	fi
9201	<
8378	<	CPU_FLAGS=""
8379	<	if test $ac_cv_prog_really_gcc = yes; then
8380	<	case "${host_cpu}" in
8381	<	i586*)
8382	<
8383	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
8384	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
8385	<	if test "${ac_cpu_pentium+set}" = set; then
8386	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8387	<	else
8388	<	echo 'void f(){}' > conftest.c
8389	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
8390	<	ac_cpu_pentium=yes
8391	<	else
8392	<	ac_cpu_pentium=no
8393	<	fi
8394	<	rm -f conftest*
8395	<
8396	<	fi
8397	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8398	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8399	<	if test "$ac_cpu_pentium" = yes; then
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 "$ac_cv_ac_cv_guessed_f90flags" = yes; then
9202		:
8401	–	CPU_FLAGS=-mcpu=pentium
8402	–	else
8403	–	:
9203
8405	–
8406	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
8407	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
8408	–	if test "${ac_pentium+set}" = set; then
8409	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9204		else
8411	–	echo 'void f(){}' > conftest.c
8412	–	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
8413	–	ac_pentium=yes
8414	–	else
8415	–	ac_pentium=no
8416	–	fi
8417	–	rm -f conftest*
8418	–
8419	–	fi
8420	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8421	–	echo "${ECHO_T}$ac_pentium" >&6
8422	–	if test "$ac_pentium" = yes; then
9205		:
8424	–	CPU_FLAGS=-mpentium
8425	–	else
8426	–	:
9206
9207	<	fi
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
8432	–	;;
8433	–	i686*)
9218
8435	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
8436	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8437	–	if test "${ac_cpu_pentiumpro+set}" = set; then
8438	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8439	–	else
8440	–	echo 'void f(){}' > conftest.c
8441	–	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
8442	–	ac_cpu_pentiumpro=yes
8443	–	else
8444	–	ac_cpu_pentiumpro=no
9219		fi
8446	–	rm -f conftest*
9220
8448	–	fi
8449	–	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8450	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8451	–	if test "$ac_cpu_pentiumpro" = yes; then
8452	–	:
8453	–	CPU_FLAGS=-mcpu=pentiumpro
8454	–	else
8455	–	:
9221
9222
8458	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8459	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8460	–	if test "${ac_pentiumpro+set}" = set; then
8461	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8462	–	else
8463	–	echo 'void f(){}' > conftest.c
8464	–	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
8465	–	ac_pentiumpro=yes
8466	–	else
8467	–	ac_pentiumpro=no
8468	–	fi
8469	–	rm -f conftest*
9223
8471	–	fi
8472	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8473	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8474	–	if test "$ac_pentiumpro" = yes; then
8475	–	:
8476	–	CPU_FLAGS=-mpentiumpro
8477	–	else
8478	–	:
9224
8480	–	fi
9225
8482	–	fi
9226
9227	<	;;
9228	<	powerpc*)
9229	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
9230	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8488	<	if test -n "$is60x"; then
8489	<
8490	<
8491	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
8492	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
8493	<	if test "${ac_m_cpu_60x+set}" = set; then
8494	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9231		else
8496	–	echo 'void f(){}' > conftest.c
8497	–	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
8498	–	ac_m_cpu_60x=yes
8499	–	else
8500	–	ac_m_cpu_60x=no
8501	–	fi
8502	–	rm -f conftest*
9232
8504	–	fi
8505	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8506	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8507	–	if test "$ac_m_cpu_60x" = yes; then
8508	–	:
8509	–	CPU_FLAGS=-mcpu=$cputype
8510	–	else
8511	–	:
8512	–
8513	–	fi
8514	–
8515	–	elif test "$cputype" = 750; then
8516	–
8517	–
8518	–	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
8519	–	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8520	–	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
8521	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8522	–	else
8523	–
9233		cat > conftest.c <<EOF
9234	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
9235	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
9234	>	#ifdef __GNUC__
9235	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9236	>	no;
9237	>	#else
9238		yes;
9239	<	#  endif
9239	>	#endif
9240		#endif
9241		EOF
9242		if { ac_try='${CC-cc} -E conftest.c'
9243	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9243	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
9244		(eval $ac_try) 2>&5
9245		ac_status=$?
9246	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9247	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
9248	<	ac_cv_prog_gcc_2_95=yes
9246	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9247	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9248	>	ac_cv_prog_really_gcc=yes
9249		else
9250	<	ac_cv_prog_gcc_2_95=no
9250	>	ac_cv_prog_really_gcc=no
9251		fi
9252
9253		fi
9254	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
9255	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
9256	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
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 "$ac_cv_prog_really_gcc" = yes; then
9257		:
9258
8548	–
8549	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8550	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8551	–	if test "${ac_m_cpu_750+set}" = set; then
8552	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9259		else
8554	–	echo 'void f(){}' > conftest.c
8555	–	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
8556	–	ac_m_cpu_750=yes
8557	–	else
8558	–	ac_m_cpu_750=no
8559	–	fi
8560	–	rm -f conftest*
8561	–
8562	–	fi
8563	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
8564	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
8565	–	if test "$ac_m_cpu_750" = yes; then
9260		:
8567	–	CPU_FLAGS=-mcpu=750
8568	–	else
8569	–	:
9261
9262		fi
9263
8573	–	else
8574	–	:
9264
9265	<	fi
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}-${host_os}" in
9270
9271	<	fi
9272	<	if test -z "$CPU_FLAGS"; then
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 "$CC" = cc; then
9279	+	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
9280	+	fi;;
9281
9282	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
9283	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
9284	<	if test "${ac_m_cpu_powerpc+set}" = set; then
8585	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8586	<	else
8587	<	echo 'void f(){}' > conftest.c
8588	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
8589	<	ac_m_cpu_powerpc=yes
8590	<	else
8591	<	ac_m_cpu_powerpc=no
8592	<	fi
8593	<	rm -f conftest*
9282	>	hppa*-hpux*)  if test "$CC" = cc; then
9283	>	CFLAGS="-Ae +O3 +Oall"
9284	>	fi;;
9285
9286	<	fi
9287	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9288	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9289	<	if test "$ac_m_cpu_powerpc" = yes; then
9290	<	:
9291	<	CPU_FLAGS=-mcpu=powerpc
9292	<	else
9293	<	:
9294	<
9295	<	fi
9296	<
9297	<	fi
9298	<	if test -z "$CPU_FLAGS"; then
9299	<
9286	>	rs6000*-aix*)  if test "$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 $ac_cv_prog_really_gcc = yes; then
9310	>	CFLAGS="-Os"
9311	>	fi;;
9312	>	esac
9313
9314	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
9315	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
9316	<	if test "${ac_m_powerpc+set}" = set; then
8613	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8614	<	else
8615	<	echo 'void f(){}' > conftest.c
8616	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
8617	<	ac_m_powerpc=yes
8618	<	else
8619	<	ac_m_powerpc=no
8620	<	fi
8621	<	rm -f conftest*
8622	<
8623	<	fi
8624	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8625	<	echo "${ECHO_T}$ac_m_powerpc" >&6
8626	<	if test "$ac_m_powerpc" = yes; then
8627	<	:
8628	<	CPU_FLAGS=-mpowerpc
8629	<	else
8630	<	:
8631	<
8632	<	fi
8633	<
8634	<	fi
8635	<	esac
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
8638	–	if test -n "$CPU_FLAGS"; then
8639	–	CFLAGS="$CFLAGS $CPU_FLAGS"
8640	–	fi
8641	–
9319		if test -z "$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=-O3 will be used)    *"
9324	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
9325		echo "********************************************************"
9326		echo ""
9327	<	CFLAGS="-O3"
9327	>	CFLAGS="-O"
9328		fi
9329
9330
9331
9332	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
9333	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
9334	<	if test "${ac_guessed_cflags+set}" = set; then
9335	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9336		else
9337		echo 'void f(){}' > conftest.c
9338	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
9339	<	ac_guessed_cflags=yes
9338	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
9339	>	ac_cv_ac_cv_guessed_cflags=yes
9340		else
9341	<	ac_guessed_cflags=no
9341	>	ac_cv_ac_cv_guessed_cflags=no
9342		fi
9343		rm -f conftest*
9344
9345		fi
9346	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
9347	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
9348	<	if test "$ac_guessed_cflags" = yes; then
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 "$ac_cv_ac_cv_guessed_cflags" = yes; then
9349		:
9350
9351		else
#	Line 8694 | Line 9371 | fi
9371
9372
9373
9374	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
9375	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
9376	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
9377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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	>	$as_echo_n "(cached) " >&6
9378		else
9379
9380		cat > conftest.cpp <<EOF
#	Line 8710 | Line 9387 | if { ac_try='${CXX-c++} -E conftest.cpp'
9387		#endif
9388		EOF
9389		if { ac_try='${CXX-c++} -E conftest.cpp'
9390	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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); }; } | egrep yes >/dev/null 2>&1; then
9393	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9394	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
9395		ac_cv_prog_really_gxx=yes
9396		else
9397		ac_cv_prog_really_gxx=no
9398		fi
9399
9400		fi
9401	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
9402	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
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 "$ac_cv_prog_really_gxx" = yes; then
9404		:
9405
#	Line 8739 | Line 9416 | if test "$ac_test_CXXFLAGS" != "set"; then
9416		case "${host_cpu}-${host_os}" in
9417
9418		*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
9419	<	CXXFLAGS="-O"
9419	>	CXXFLAGS="-O2"
9420		fi;;
9421		sparc-solaris2*) if test "$CXX" = CC; then
9422		CXXFLAGS="-features=extensions -O -dalign"
#	Line 8763 | Line 9440 | if test "$ac_test_CXXFLAGS" != "set"; then
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		# use default flags for gcc on all systems
9453	<	if test $ac_cv_prog_really_gxx = yes; then
9454	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
9453	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
9454	>	CXXFLAGS="-O2"
9455		fi
9456
9457	<	# test for gcc-specific flags:
9458	<	if test $ac_cv_prog_really_gxx = yes; then
9459	<	# -malign-double for x86 systems
9457	>	if test -z "$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
9469	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
9470	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
9471	<	if test "${ac_align_double+set}" = set; then
9472	<	echo $ECHO_N "(cached) $ECHO_C" >&6
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-c++} -malign-double -c conftest.cpp 2>&1`"; then
9477	<	ac_align_double=yes
9476	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9477	>	ac_cv_ac_cv_guessed_cxxflags=yes
9478		else
9479	<	ac_align_double=no
8789	<	fi
8790	<	rm -f conftest*
8791	<
8792	<	fi
8793	<	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8794	<	echo "${ECHO_T}$ac_align_double" >&6
8795	<	if test "$ac_align_double" = yes; then
8796	<	:
8797	<	CXXFLAGS="$CXXFLAGS -malign-double"
8798	<	else
8799	<	:
8800	<
9479	>	ac_cv_ac_cv_guessed_cxxflags=no
9480		fi
8802	–
8803	–	# -fstrict-aliasing for gcc-2.95+
8804	–
8805	–
8806	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8807	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8808	–	if test "${ac_fstrict_aliasing+set}" = set; then
8809	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8810	–	else
8811	–	echo 'void f(){}' > conftest.cpp
8812	–	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8813	–	ac_fstrict_aliasing=yes
8814	–	else
8815	–	ac_fstrict_aliasing=no
8816	–	fi
9481		rm -f conftest*
9482
9483		fi
9484	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
9485	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
9486	<	if test "$ac_fstrict_aliasing" = yes; then
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 "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
9487		:
9488	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
9488	>
9489		else
9490		:
9491
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
9502
8830	–	fi
9503
8832	–	CPU_FLAGS=""
8833	–	if test $ac_cv_prog_really_gxx = yes; then
8834	–	case "${host_cpu}" in
8835	–	i586*)
8836	–
8837	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8838	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8839	–	if test "${ac_cpu_pentium+set}" = set; then
8840	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8841	–	else
8842	–	echo 'void f(){}' > conftest.cpp
8843	–	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
8844	–	ac_cpu_pentium=yes
8845	–	else
8846	–	ac_cpu_pentium=no
9504		fi
8848	–	rm -f conftest*
9505
9506	<	fi
9507	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
8852	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
8853	<	if test "$ac_cpu_pentium" = yes; then
8854	<	:
8855	<	CPU_FLAGS=-mcpu=pentium
8856	<	else
8857	<	:
9506	>	;;
9507	>	esac
9508
9509
9510	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
9511	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
9512	<	if test "${ac_pentium+set}" = set; then
8863	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8864	<	else
8865	<	echo 'void f(){}' > conftest.cpp
8866	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8867	<	ac_pentium=yes
8868	<	else
8869	<	ac_pentium=no
9510	>	# Check whether --enable-doxygen was given.
9511	>	if test "${enable_doxygen+set}" = set; then :
9512	>	enableval=$enable_doxygen;
9513		fi
8871	–	rm -f conftest*
9514
9515	+	# Check whether --enable-dot was given.
9516	+	if test "${enable_dot+set}" = set; then :
9517	+	enableval=$enable_dot;
9518		fi
8874	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8875	–	echo "${ECHO_T}$ac_pentium" >&6
8876	–	if test "$ac_pentium" = yes; then
8877	–	:
8878	–	CPU_FLAGS=-mpentium
8879	–	else
8880	–	:
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	+	# Check whether --enable-latex-docs was given.
9528	+	if test "${enable_latex_docs+set}" = set; then :
9529	+	enableval=$enable_latex_docs;
9530	+	else
9531	+	enable_latex_docs=no
9532		fi
9533
9534	<	;;
9535	<	i686*)
8888	<
8889	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8890	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8891	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8892	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9534	>	if test "x$enable_doxygen" = xno; then
9535	>	enable_doc=no
9536		else
9537	<	echo 'void f(){}' > conftest.cpp
9538	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
9539	<	ac_cpu_pentiumpro=yes
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	<	ac_cpu_pentiumpro=no
9545	<	fi
9546	<	rm -f conftest*
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	+	;;
9565	+	esac
9566		fi
9567	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
9568	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
9569	<	if test "$ac_cpu_pentiumpro" = yes; then
9570	<	:
8907	<	CPU_FLAGS=-mcpu=pentiumpro
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	<	:
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9573	>	$as_echo "no" >&6; }
9574	>	fi
9575
9576
9577	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
9578	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
9579	<	if test "${ac_pentiumpro+set}" = set; then
9580	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9577	>	if test "x$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	>	$as_echo_n "(cached) " >&6
9590		else
9591	<	echo 'void f(){}' > conftest.cpp
9592	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
9593	<	ac_pentiumpro=yes
9594	<	else
9595	<	ac_pentiumpro=no
9596	<	fi
9597	<	rm -f conftest*
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	<	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
9615	<	echo "${ECHO_T}$ac_pentiumpro" >&6
9616	<	if test "$ac_pentiumpro" = yes; then
9617	<	:
8930	<	CPU_FLAGS=-mpentiumpro
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	<	:
9619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9620	>	$as_echo "no" >&6; }
9621	>	fi
9622
9623	+
9624	+	fi
9625		fi
9626
9627	+	if test "x$enable_doc" = xyes; then
9628	+	DOC=1
9629	+	else
9630	+	DOC=0
9631		fi
9632
8938	–	;;
8939	–	powerpc*)
8940	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8941	–	is60x=`echo $cputype | egrep "^600-9e?$"`
8942	–	if test -n "$is60x"; then
9633
9634	<
9635	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
9636	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
9637	<	if test "${ac_m_cpu_60x+set}" = set; then
9638	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9634	>	if test x$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	<	echo 'void f(){}' > conftest.cpp
8951	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8952	<	ac_m_cpu_60x=yes
8953	<	else
8954	<	ac_m_cpu_60x=no
9640	>	enable_dot=yes
9641		fi
8956	–	rm -f conftest*
9642
8958	–	fi
8959	–	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
8960	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6
8961	–	if test "$ac_m_cpu_60x" = yes; then
8962	–	:
8963	–	CPU_FLAGS=-mcpu=$cputype
8964	–	else
8965	–	:
9643
8967	–	fi
9644
8969	–	elif test "$cputype" = 750; then
9645
9646
8972	–	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
8973	–	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
8974	–	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8975	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8976	–	else
9647
8978	–	cat > conftest.cpp <<EOF
8979	–	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8980	–	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8981	–	yes;
8982	–	#  endif
8983	–	#endif
8984	–	EOF
8985	–	if { ac_try='${CXX-c++} -E conftest.cpp'
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 $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8991	–	ac_cv_prog_gxx_2_95=yes
8992	–	else
8993	–	ac_cv_prog_gxx_2_95=no
8994	–	fi
9648
8996	–	fi
8997	–	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
8998	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
8999	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
9000	–	:
9649
9650
9003	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
9004	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
9005	–	if test "${ac_m_cpu_750+set}" = set; then
9006	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9007	–	else
9008	–	echo 'void f(){}' > conftest.cpp
9009	–	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
9010	–	ac_m_cpu_750=yes
9011	–	else
9012	–	ac_m_cpu_750=no
9013	–	fi
9014	–	rm -f conftest*
9651
9016	–	fi
9017	–	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9018	–	echo "${ECHO_T}$ac_m_cpu_750" >&6
9019	–	if test "$ac_m_cpu_750" = yes; then
9020	–	:
9021	–	CPU_FLAGS=-mcpu=750
9022	–	else
9023	–	:
9652
9025	–	fi
9653
9027	–	else
9028	–	:
9654
9030	–	fi
9655
9032	–	fi
9033	–	if test -z "$CPU_FLAGS"; then
9656
9657
9036	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
9037	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
9038	–	if test "${ac_m_cpu_powerpc+set}" = set; then
9039	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9040	–	else
9041	–	echo 'void f(){}' > conftest.cpp
9042	–	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
9043	–	ac_m_cpu_powerpc=yes
9044	–	else
9045	–	ac_m_cpu_powerpc=no
9046	–	fi
9047	–	rm -f conftest*
9658
9049	–	fi
9050	–	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9051	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9052	–	if test "$ac_m_cpu_powerpc" = yes; then
9053	–	:
9054	–	CPU_FLAGS=-mcpu=powerpc
9055	–	else
9056	–	:
9659
9058	–	fi
9660
9661	<	fi
9061	<	if test -z "$CPU_FLAGS"; then
9661	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
9662
9663
9664	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
9665	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
9666	<	if test "${ac_m_powerpc+set}" = set; then
9667	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9668	<	else
9669	<	echo 'void f(){}' > conftest.cpp
9670	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
9671	<	ac_m_powerpc=yes
9672	<	else
9673	<	ac_m_powerpc=no
9674	<	fi
9675	<	rm -f conftest*
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
9678	<	fi
9078	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
9079	<	echo "${ECHO_T}$ac_m_powerpc" >&6
9080	<	if test "$ac_m_powerpc" = yes; then
9081	<	:
9082	<	CPU_FLAGS=-mpowerpc
9083	<	else
9084	<	:
9678	>	_ACEOF
9679
9680	<	fi
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	<	fi
9703	<	esac
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	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9745	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9746		fi
9747	+	fi
9748	+	rm -f confcache
9749
9750	<	if test -n "$CPU_FLAGS"; then
9751	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9752	<	fi
9750	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
9751	>	# Let make expand exec_prefix.
9752	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9753
9754	<	if test -z "$CXXFLAGS"; then
9097	<	echo ""
9098	<	echo "**********************************************************"
9099	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9100	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9101	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
9102	<	echo "**********************************************************"
9103	<	echo ""
9104	<	CXXFLAGS="-O3"
9105	<	fi
9754	>	DEFS=-DHAVE_CONFIG_H
9755
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
9109	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9110	–	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9111	–	if test "${ac_guessed_cxxflags+set}" = set; then
9112	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9113	–	else
9114	–	echo 'void f(){}' > conftest.cpp
9115	–	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9116	–	ac_guessed_cxxflags=yes
9117	–	else
9118	–	ac_guessed_cxxflags=no
9119	–	fi
9120	–	rm -f conftest*
9772
9122	–	fi
9123	–	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9124	–	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
9125	–	if test "$ac_guessed_cxxflags" = yes; then
9126	–	:
9773
9774	<	else
9775	<	:
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 $as_me.
9784	>	# Run this file to recreate the current configuration.
9785	>	# Compiler output produced by configure, useful for debugging
9786	>	# configure, is in config.log if it exists.
9787
9788	<	echo ""
9789	<	echo "**********************************************************"
9790	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9134	<	echo "* your compiler.                                         *"
9135	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9136	<	echo "**********************************************************"
9137	<	echo ""
9138	<	CXXFLAGS=""
9788	>	debug=false
9789	>	ac_cs_recheck=false
9790	>	ac_cs_silent=false
9791
9792	+	SHELL=\${CONFIG_SHELL-$SHELL}
9793	+	export SHELL
9794	+	_ASEOF
9795	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
9796	+	## -------------------- ##
9797	+	## M4sh Initialization. ##
9798	+	## -------------------- ##
9799	+
9800	+	# Be more Bourne compatible
9801	+	DUALCASE=1; export DUALCASE # for MKS sh
9802	+	if test -n "${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 '${1+"$@"}'='"$@"'
9808	+	setopt NO_GLOB_SUBST
9809	+	else
9810	+	case `(set -o) 2>/dev/null` in #(
9811	+	*posix*) :
9812	+	set -o posix ;; #(
9813	+	*) :
9814	+	;;
9815	+	esac
9816		fi
9817
9818
9819	+	as_nl='
9820	+	'
9821	+	export as_nl
9822	+	# Printing a long string crashes Solaris 7 /usr/bin/printf.
9823	+	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9824	+	as_echo=$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	+	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 $as_echo_body as_echo'
9855		fi
9856
9857	+	# The user is always right.
9858	+	if test "${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
9866
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	<	# Try to determine "good" native compiler flags if none specified on command
9888	<	# line
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	<	if test x"$F90FLAGS" = x ; then
9900	<	F90FLAGS=""
9901	<	case "${host_cpu}-${host_os}" in
9899	>	# Unset variables that we do not need and which cause bugs (e.g. in
9900	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
9901	>	# suppresses any "Segmentation fault" message there.  '((' could
9902	>	# trigger a bug in pdksh 5.2.14.
9903	>	for as_var in BASH_ENV ENV MAIL MAILPATH
9904	>	do eval test x\${$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	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
9912	<	F90FLAGS="-O"
9913	<	fi;;
9914	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
9915	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
9161	<	fi;;
9162	<	powerpc*-aix*)
9163	<	if test "$F90" = f90 -o "$F90" = xlf90; then
9164	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
9165	<	echo "*******************************************************"
9166	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
9167	<	echo "*  recommended that you use                           *"
9168	<	echo "*                                                     *"
9169	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
9170	<	echo "*                                 ^^^                 *"
9171	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
9172	<	echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
9173	<	echo "*******************************************************"
9174	<	fi;;
9175	<	*darwin*)
9176	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
9177	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
9178	<	fi;;
9179	<	esac
9911	>	# NLS nuisances.
9912	>	LC_ALL=C
9913	>	export LC_ALL
9914	>	LANGUAGE=C
9915	>	export LANGUAGE
9916
9917	<	if test -n "$CPU_FLAGS"; then
9918	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9183	<	fi
9917	>	# CDPATH.
9918	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9919
9920	<	if test -z "$F90FLAGS"; then
9921	<	echo ""
9922	<	echo "**********************************************************"
9923	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
9924	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9925	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
9926	<	echo "**********************************************************"
9927	<	echo ""
9928	<	F90FLAGS="-O3"
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 $as_status
9935	+	} # as_fn_error
9936
9937
9938	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
9939	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
9940	<	if test "${ac_guessed_f90flags+set}" = set; then
9941	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9942	<	else
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	<	ac_ext=f90
9983	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
9984	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9985	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
9986	<
9987	<	echo 'program main' > conftest.$ac_ext
9988	<	echo 'end program main' >> conftest.$ac_ext
9989	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
9990	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9991	<	(eval $ac_compile) 2>&5
9215	<	ac_status=$?
9216	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	<	(exit $ac_status); }; then
9218	<	ac_guessed_f90flags=yes
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 $(()) and expr.
9987	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
9988	>	eval 'as_fn_arith ()
9989	>	{
9990	>	as_val=$(( $* ))
9991	>	}'
9992		else
9993	<	ac_guessed_f90flags=no
9994	<	fi
9995	<	rm -f conftest*
9996	<	ac_ext=c
9997	<	ac_cpp='$CPP $CPPFLAGS'
9225	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9226	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9227	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9993	>	as_fn_arith ()
9994	>	{
9995	>	as_val=`expr "$@" || test $? -eq 1`
9996	>	}
9997	>	fi # as_fn_arith
9998
9999
10000	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
10001	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
10002	+	as_expr=expr
10003	+	else
10004	+	as_expr=false
10005		fi
9231	–	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
9232	–	echo "${ECHO_T}$ac_guessed_f90flags" >&6
9233	–	if test "$ac_guessed_f90flags" = yes; then
9234	–	:
10006
10007	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10008	+	as_basename=basename
10009		else
10010	<	:
10010	>	as_basename=false
10011	>	fi
10012
10013	<	echo ""
10014	<	echo "**********************************************************"
10015	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
10016	<	echo "* your compiler.                                         *"
9243	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
9244	<	echo "**********************************************************"
9245	<	echo ""
9246	<	F90FLAGS=""
9247	<
10013	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10014	>	as_dirname=dirname
10015	>	else
10016	>	as_dirname=false
10017		fi
10018
10019	+	as_me=`$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	<	fi
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	<	;;
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	<	ac_ext=cc
10059	<	ac_cpp='$CXXCPP $CPPFLAGS'
10060	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10061	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10062	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
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	>	rm -f conf$$.dir
10063	>	mkdir conf$$.dir 2>/dev/null
10064	>	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
9262	–	# AC_CPP_FUNC
9263	–	# ------------------ #
9264	–	# Checks to see if ANSI C99 CPP variable __func__ works.
9265	–	# If not, perhaps __FUNCTION__ works instead.
9266	–	# If not, we'll just define __func__ to "".
9267	–	# AC_CPP_FUNC
10085
10086	<
10087	<	echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
10088	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6
10089	<	if test "${ac_cv_cpp_func+set}" = set; then
9273	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9274	<	else
9275	<	cat >conftest.$ac_ext <<_ACEOF
9276	<	/* confdefs.h.  */
9277	<	_ACEOF
9278	<	cat confdefs.h >>conftest.$ac_ext
9279	<	cat >>conftest.$ac_ext <<_ACEOF
9280	<	/* end confdefs.h.  */
9281	<
9282	<	int
9283	<	main ()
10086	>	# as_fn_mkdir_p
10087	>	# -------------
10088	>	# Create "$as_dir" as a directory, including parents if necessary.
10089	>	as_fn_mkdir_p ()
10090		{
9285	–	const char *foo = __func__;
9286	–	;
9287	–	return 0;
9288	–	}
9289	–	_ACEOF
9290	–	rm -f conftest.$ac_objext
9291	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9292	–	(eval $ac_compile) 2>conftest.er1
9293	–	ac_status=$?
9294	–	grep -v '^ *+' conftest.er1 >conftest.err
9295	–	rm -f conftest.er1
9296	–	cat conftest.err >&5
9297	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9298	–	(exit $ac_status); } &&
9299	–	{ ac_try='test -z "$ac_cxx_werror_flag"
9300	–	|| test ! -s conftest.err'
9301	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9302	–	(eval $ac_try) 2>&5
9303	–	ac_status=$?
9304	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9305	–	(exit $ac_status); }; } &&
9306	–	{ ac_try='test -s conftest.$ac_objext'
9307	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9308	–	(eval $ac_try) 2>&5
9309	–	ac_status=$?
9310	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311	–	(exit $ac_status); }; }; then
9312	–	ac_cv_cpp_func=yes
9313	–	else
9314	–	echo "$as_me: failed program was:" >&5
9315	–	sed 's/^/| /' conftest.$ac_ext >&5
10091
10092	<	cat >conftest.$ac_ext <<_ACEOF
10093	<	/* confdefs.h.  */
10094	<	_ACEOF
10095	<	cat confdefs.h >>conftest.$ac_ext
10096	<	cat >>conftest.$ac_ext <<_ACEOF
10097	<	/* end confdefs.h.  */
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 $as_dir"
10130
10131	<	int
10132	<	main ()
10133	<	{
10134	<	const char *foo = __FUNCTION__;
9328	<	;
9329	<	return 0;
9330	<	}
9331	<	_ACEOF
9332	<	rm -f conftest.$ac_objext
9333	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9334	<	(eval $ac_compile) 2>conftest.er1
9335	<	ac_status=$?
9336	<	grep -v '^ *+' conftest.er1 >conftest.err
9337	<	rm -f conftest.er1
9338	<	cat conftest.err >&5
9339	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9340	<	(exit $ac_status); } &&
9341	<	{ ac_try='test -z "$ac_cxx_werror_flag"
9342	<	|| test ! -s conftest.err'
9343	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9344	<	(eval $ac_try) 2>&5
9345	<	ac_status=$?
9346	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347	<	(exit $ac_status); }; } &&
9348	<	{ ac_try='test -s conftest.$ac_objext'
9349	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350	<	(eval $ac_try) 2>&5
9351	<	ac_status=$?
9352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	<	(exit $ac_status); }; }; then
9354	<	ac_cv_cpp_func=__FUNCTION__
10131	>
10132	>	} # as_fn_mkdir_p
10133	>	if mkdir -p . 2>/dev/null; then
10134	>	as_mkdir_p='mkdir -p "$as_dir"'
10135		else
10136	<	echo "$as_me: failed program was:" >&5
10137	<	sed 's/^/| /' conftest.$ac_ext >&5
10136	>	test -d ./-p && rmdir ./-p
10137	>	as_mkdir_p=false
10138	>	fi
10139
10140	<	ac_cv_cpp_func=no
10140	>	if test -x / >/dev/null 2>&1; then
10141	>	as_test_x='test -x'
10142	>	else
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' "$1" 2>/dev/null` in #((
10157	>	???[sx]*):;;*)false;;esac;fi
10158	>	'\'' sh
10159	>	'
10160		fi
10161	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9362	<	fi
9363	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9364	<	fi
9365	<	echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
9366	<	echo "${ECHO_T}$ac_cv_cpp_func" >&6
9367	<	if test $ac_cv_cpp_func = __FUNCTION__; then
10161	>	as_executable_p=$as_test_x
10162
10163	<	cat >>confdefs.h <<\_ACEOF
10164	<	#define __func__ __FUNCTION__
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	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
10192	>	"
10193	>
10194		_ACEOF
10195
10196	<	elif test $ac_cv_cpp_func = no; then
10196	>	case $ac_config_files in *"
10197	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
10198	>	esac
10199
10200	<	cat >>confdefs.h <<\_ACEOF
10201	<	#define __func__ ""
10200	>	case $ac_config_headers in *"
10201	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
10202	>	esac
10203	>
10204	>
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="$ac_config_headers"
10209	>
10210		_ACEOF
10211
10212	<	fi
10212	>	cat >>$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: $0 [OPTION]... [TAG]...
10219
10220	<	ac_ext=c
10221	<	ac_cpp='$CPP $CPPFLAGS'
10222	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10223	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10224	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
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	+	$config_files
10234
10235	<	# Find a good install program.  We prefer a C program (faster),
10236	<	# so one script is as good as another.  But avoid the broken or
10237	<	# incompatible versions:
10238	<	# SysV /etc/install, /usr/sbin/install
10239	<	# SunOS /usr/etc/install
10240	<	# IRIX /sbin/install
10241	<	# AIX /bin/install
10242	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
10243	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10244	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
10245	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10246	<	# OS/2's system install, which has a completely different semantic
10247	<	# ./install, which can be erroneously created by make from ./install.sh.
10248	<	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
10249	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
10250	<	if test -z "$INSTALL"; then
10251	<	if test "${ac_cv_path_install+set}" = set; then
10252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10253	<	else
10254	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10255	<	for as_dir in $PATH
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 $# != 0
10262		do
10263	<	IFS=$as_save_IFS
10264	<	test -z "$as_dir" && as_dir=.
10265	<	# Account for people who put trailing slashes in PATH elements.
10266	<	case $as_dir/ in
10267	<	./ | .// | /cC/* | \
10268	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10269	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
10270	<	/usr/ucb/* ) ;;
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	<	# OSF1 and SCO ODT 3.0 have their own names for install.
10276	<	# Don't use installbsd from OSF since it installs stuff as root
10277	<	# by default.
9423	<	for ac_prog in ginstall scoinst install; do
9424	<	for ac_exec_ext in '' $ac_executable_extensions; do
9425	<	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
9426	<	if test $ac_prog = install &&
9427	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9428	<	# AIX install.  It has an incompatible calling convention.
9429	<	:
9430	<	elif test $ac_prog = install &&
9431	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9432	<	# program-specific install script used by HP pwplus--don't use.
9433	<	:
9434	<	else
9435	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
9436	<	break 3
9437	<	fi
9438	<	fi
9439	<	done
9440	<	done
10275	>	ac_option=$1
10276	>	ac_optarg=$2
10277	>	ac_shift=shift
10278		;;
10279	<	esac
9443	<	done
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	<	fi
10317	<	if test "${ac_cv_path_install+set}" = set; then
10318	<	INSTALL=$ac_cv_path_install
9449	<	else
9450	<	# As a last resort, use the slow shell script.  We don't cache a
9451	<	# path for INSTALL within a source directory, because that will
9452	<	# break other packages using the cache if that directory is
9453	<	# removed, or if the path is relative.
9454	<	INSTALL=$ac_install_sh
9455	<	fi
9456	<	fi
9457	<	echo "$as_me:$LINENO: result: $INSTALL" >&5
9458	<	echo "${ECHO_T}$INSTALL" >&6
10316	>	# This is an error.
10317	>	-*) as_fn_error $? "unrecognized option: \`$1'
10318	>	Try \`$0 --help' for more information." ;;
10319
10320	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10321	<	# It thinks the first close brace ends the variable substitution.
9462	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10320	>	*) as_fn_append ac_config_targets " $1"
10321	>	ac_need_defaults=false ;;
10322
10323	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10323	>	esac
10324	>	shift
10325	>	done
10326
10327	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10327	>	ac_configure_extra_args=
10328
10329	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
10330	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
10331	<	LN_S=$as_ln_s
9471	<	if test "$LN_S" = "ln -s"; then
9472	<	echo "$as_me:$LINENO: result: yes" >&5
9473	<	echo "${ECHO_T}yes" >&6
9474	<	else
9475	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
9476	<	echo "${ECHO_T}no, using $LN_S" >&6
10329	>	if $ac_cs_silent; then
10330	>	exec 6>/dev/null
10331	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
10332		fi
10333
9479	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9480	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9481	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9482	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
9483	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9484	–	else
9485	–	cat >conftest.make <<\_ACEOF
9486	–	all:
9487	–	@echo 'ac_maketemp="$(MAKE)"'
10334		_ACEOF
10335	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
10336	<	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
10337	<	if test -n "$ac_maketemp"; then
10338	<	eval ac_cv_prog_make_${ac_make}_set=yes
10339	<	else
10340	<	eval ac_cv_prog_make_${ac_make}_set=no
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='$SHELL'
10341	>	export CONFIG_SHELL
10342	>	exec "\$@"
10343		fi
9496	–	rm -f conftest.make
9497	–	fi
9498	–	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
9499	–	echo "$as_me:$LINENO: result: yes" >&5
9500	–	echo "${ECHO_T}yes" >&6
9501	–	SET_MAKE=
9502	–	else
9503	–	echo "$as_me:$LINENO: result: no" >&5
9504	–	echo "${ECHO_T}no" >&6
9505	–	SET_MAKE="MAKE=${MAKE-make}"
9506	–	fi
10344
10345	<	if test -n "$ac_tool_prefix"; then
10346	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10347	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10348	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10349	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10350	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
10351	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10352	<	else
10353	<	if test -n "$RANLIB"; then
10354	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9518	<	else
9519	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9520	<	for as_dir in $PATH
9521	<	do
9522	<	IFS=$as_save_IFS
9523	<	test -z "$as_dir" && as_dir=.
9524	<	for ac_exec_ext in '' $ac_executable_extensions; do
9525	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9526	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
9527	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9528	<	break 2
9529	<	fi
9530	<	done
9531	<	done
10345	>	_ACEOF
10346	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10347	>	exec 5>>config.log
10348	>	{
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	<	fi
10357	<	fi
10358	<	RANLIB=$ac_cv_prog_RANLIB
9536	<	if test -n "$RANLIB"; then
9537	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
9538	<	echo "${ECHO_T}$RANLIB" >&6
9539	<	else
9540	<	echo "$as_me:$LINENO: result: no" >&5
9541	<	echo "${ECHO_T}no" >&6
9542	<	fi
10356	>	_ACEOF
10357	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10358	>	_ACEOF
10359
10360	<	fi
10361	<	if test -z "$ac_cv_prog_RANLIB"; then
10362	<	ac_ct_RANLIB=$RANLIB
10363	<	# Extract the first word of "ranlib", so it can be a program name with args.
9548	<	set dummy ranlib; ac_word=$2
9549	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9550	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9551	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
9552	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9553	<	else
9554	<	if test -n "$ac_ct_RANLIB"; then
9555	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
9556	<	else
9557	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9558	<	for as_dir in $PATH
10360	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10361	>
10362	>	# Handling of arguments.
10363	>	for ac_config_target in $ac_config_targets
10364		do
10365	<	IFS=$as_save_IFS
10366	<	test -z "$as_dir" && as_dir=.
10367	<	for ac_exec_ext in '' $ac_executable_extensions; do
10368	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10369	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
10370	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10371	<	break 2
10372	<	fi
10373	<	done
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	>	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
10375	>	esac
10376		done
10377
9571	–	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
9572	–	fi
9573	–	fi
9574	–	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
9575	–	if test -n "$ac_ct_RANLIB"; then
9576	–	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
9577	–	echo "${ECHO_T}$ac_ct_RANLIB" >&6
9578	–	else
9579	–	echo "$as_me:$LINENO: result: no" >&5
9580	–	echo "${ECHO_T}no" >&6
9581	–	fi
10378
10379	<	RANLIB=$ac_ct_RANLIB
10380	<	else
10381	<	RANLIB="$ac_cv_prog_RANLIB"
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=$config_headers
10386		fi
10387
10388	<	for ac_prog in 'bison -y' byacc
10389	<	do
10390	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
10391	<	set dummy $ac_prog; ac_word=$2
10392	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10393	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10394	<	if test "${ac_cv_prog_YACC+set}" = set; then
10395	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10396	<	else
10397	<	if test -n "$YACC"; then
10398	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
10399	<	else
10400	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10401	<	for as_dir in $PATH
10402	<	do
10403	<	IFS=$as_save_IFS
9604	<	test -z "$as_dir" && as_dir=.
9605	<	for ac_exec_ext in '' $ac_executable_extensions; do
9606	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9607	<	ac_cv_prog_YACC="$ac_prog"
9608	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9609	<	break 2
9610	<	fi
9611	<	done
9612	<	done
10388	>	# Have a temporary directory for convenience.  Make it in the build tree
10389	>	# simply because there is no reason against having it here, and in addition,
10390	>	# creating and moving files from /tmp can sometimes cause problems.
10391	>	# Hook for its removal unless debugging.
10392	>	# Note that there is a small window in which the directory will not be cleaned:
10393	>	# after its creation but before its name has been assigned to `$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 $exit_status
10400	>	' 0
10401	>	trap 'as_fn_exit 1' 1 2 13 15
10402	>	}
10403	>	# Create a (secure) tmp directory for tmp files.
10404
10405	<	fi
10406	<	fi
10407	<	YACC=$ac_cv_prog_YACC
10408	<	if test -n "$YACC"; then
10409	<	echo "$as_me:$LINENO: result: $YACC" >&5
10410	<	echo "${ECHO_T}$YACC" >&6
10411	<	else
10412	<	echo "$as_me:$LINENO: result: no" >&5
10413	<	echo "${ECHO_T}no" >&6
9623	<	fi
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	<	test -n "$YACC" && break
10416	<	done
10417	<	test -n "$YACC" || YACC="yacc"
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
9629	–	for ac_prog in flex lex
9630	–	do
9631	–	# Extract the first word of "$ac_prog", so it can be a program name with args.
9632	–	set dummy $ac_prog; ac_word=$2
9633	–	echo "$as_me:$LINENO: checking for $ac_word" >&5
9634	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9635	–	if test "${ac_cv_prog_LEX+set}" = set; then
9636	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9637	–	else
9638	–	if test -n "$LEX"; then
9639	–	ac_cv_prog_LEX="$LEX" # Let the user override the test.
9640	–	else
9641	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9642	–	for as_dir in $PATH
9643	–	do
9644	–	IFS=$as_save_IFS
9645	–	test -z "$as_dir" && as_dir=.
9646	–	for ac_exec_ext in '' $ac_executable_extensions; do
9647	–	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9648	–	ac_cv_prog_LEX="$ac_prog"
9649	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9650	–	break 2
9651	–	fi
9652	–	done
9653	–	done
10420
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	<	fi
10429	<	LEX=$ac_cv_prog_LEX
10430	<	if test -n "$LEX"; then
9659	<	echo "$as_me:$LINENO: result: $LEX" >&5
9660	<	echo "${ECHO_T}$LEX" >&6
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	<	echo "$as_me:$LINENO: result: no" >&5
9663	<	echo "${ECHO_T}no" >&6
10432	>	ac_cs_awk_cr=$ac_cr
10433		fi
10434
10435	<	test -n "$LEX" && break
9667	<	done
9668	<	test -n "$LEX" || LEX=":"
9669	<
9670	<	if test -z "$LEXLIB"
9671	<	then
9672	<	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
9673	<	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
9674	<	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
9675	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9676	<	else
9677	<	ac_check_lib_save_LIBS=$LIBS
9678	<	LIBS="-lfl  $LIBS"
9679	<	cat >conftest.$ac_ext <<_ACEOF
9680	<	/* confdefs.h.  */
10435	>	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
10436		_ACEOF
9682	–	cat confdefs.h >>conftest.$ac_ext
9683	–	cat >>conftest.$ac_ext <<_ACEOF
9684	–	/* end confdefs.h.  */
10437
10438	<	/* Override any gcc2 internal prototype to avoid an error.  */
9687	<	#ifdef __cplusplus
9688	<	extern "C"
9689	<	#endif
9690	<	/* We use char because int might match the return type of a gcc2
9691	<	builtin and then its argument prototype would still apply.  */
9692	<	char yywrap ();
9693	<	int
9694	<	main ()
10438	>
10439		{
10440	<	yywrap ();
10441	<	;
10442	<	return 0;
10443	<	}
10444	<	_ACEOF
10445	<	rm -f conftest.$ac_objext conftest$ac_exeext
10446	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10447	<	(eval $ac_link) 2>conftest.er1
10448	<	ac_status=$?
10449	<	grep -v '^ *+' conftest.er1 >conftest.err
9706	<	rm -f conftest.er1
9707	<	cat conftest.err >&5
9708	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	<	(exit $ac_status); } &&
9710	<	{ ac_try='test -z "$ac_c_werror_flag"
9711	<	|| test ! -s conftest.err'
9712	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713	<	(eval $ac_try) 2>&5
9714	<	ac_status=$?
9715	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	<	(exit $ac_status); }; } &&
9717	<	{ ac_try='test -s conftest$ac_exeext'
9718	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9719	<	(eval $ac_try) 2>&5
9720	<	ac_status=$?
9721	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9722	<	(exit $ac_status); }; }; then
9723	<	ac_cv_lib_fl_yywrap=yes
9724	<	else
9725	<	echo "$as_me: failed program was:" >&5
9726	<	sed 's/^/| /' conftest.$ac_ext >&5
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	<	ac_cv_lib_fl_yywrap=no
10452	<	fi
10453	<	rm -f conftest.err conftest.$ac_objext \
10454	<	conftest$ac_exeext conftest.$ac_ext
10455	<	LIBS=$ac_check_lib_save_LIBS
10456	<	fi
10457	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
10458	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
10459	<	if test $ac_cv_lib_fl_yywrap = yes; then
10460	<	LEXLIB="-lfl"
9738	<	else
9739	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
9740	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
9741	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
9742	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9743	<	else
9744	<	ac_check_lib_save_LIBS=$LIBS
9745	<	LIBS="-ll  $LIBS"
9746	<	cat >conftest.$ac_ext <<_ACEOF
9747	<	/* confdefs.h.  */
9748	<	_ACEOF
9749	<	cat confdefs.h >>conftest.$ac_ext
9750	<	cat >>conftest.$ac_ext <<_ACEOF
9751	<	/* end confdefs.h.  */
10451	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
10452	>	if test $ac_delim_n = $ac_delim_num; then
10453	>	break
10454	>	elif $ac_last_try; then
10455	>	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
10456	>	else
10457	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10458	>	fi
10459	>	done
10460	>	rm -f conf$$subs.sh
10461
10462	<	/* Override any gcc2 internal prototype to avoid an error.  */
10463	<	#ifdef __cplusplus
10464	<	extern "C"
10465	<	#endif
10466	<	/* We use char because int might match the return type of a gcc2
10467	<	builtin and then its argument prototype would still apply.  */
10468	<	char yywrap ();
10469	<	int
10470	<	main ()
10471	<	{
10472	<	yywrap ();
10473	<	;
10474	<	return 0;
10475	<	}
10476	<	_ACEOF
10477	<	rm -f conftest.$ac_objext conftest$ac_exeext
10478	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10479	<	(eval $ac_link) 2>conftest.er1
10480	<	ac_status=$?
10481	<	grep -v '^ *+' conftest.er1 >conftest.err
10482	<	rm -f conftest.er1
10483	<	cat conftest.err >&5
10484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10485	<	(exit $ac_status); } &&
10486	<	{ ac_try='test -z "$ac_c_werror_flag"
10487	<	|| test ! -s conftest.err'
10488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10489	<	(eval $ac_try) 2>&5
10490	<	ac_status=$?
10491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492	<	(exit $ac_status); }; } &&
10493	<	{ ac_try='test -s conftest$ac_exeext'
10494	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10495	<	(eval $ac_try) 2>&5
10496	<	ac_status=$?
10497	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498	<	(exit $ac_status); }; }; then
10499	<	ac_cv_lib_l_yywrap=yes
10500	<	else
10501	<	echo "$as_me: failed program was:" >&5
10502	<	sed 's/^/| /' conftest.$ac_ext >&5
10503	<
10504	<	ac_cv_lib_l_yywrap=no
10505	<	fi
10506	<	rm -f conftest.err conftest.$ac_objext \
10507	<	conftest$ac_exeext conftest.$ac_ext
10508	<	LIBS=$ac_check_lib_save_LIBS
10509	<	fi
10510	<	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
10511	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
10512	<	if test $ac_cv_lib_l_yywrap = yes; then
10513	<	LEXLIB="-ll"
10514	<	fi
10515	<
10516	<	fi
10517	<
10518	<	fi
10519	<
10520	<	if test "x$LEX" != "x:"; then
10521	<	echo "$as_me:$LINENO: checking lex output file root" >&5
10522	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
10523	<	if test "${ac_cv_prog_lex_root+set}" = set; then
10524	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10525	<	else
10526	<	# The minimal lex program is just a single line: %%.  But some broken lexes
10527	<	# (Solaris, I think it was) want two %% lines, so accommodate them.
10528	<	cat >conftest.l <<_ACEOF
10529	<	%%
10530	<	%%
10531	<	_ACEOF
10532	<	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
10533	<	(eval $LEX conftest.l) 2>&5
10534	<	ac_status=$?
10535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10536	<	(exit $ac_status); }
10537	<	if test -f lex.yy.c; then
10538	<	ac_cv_prog_lex_root=lex.yy
10539	<	elif test -f lexyy.c; then
10540	<	ac_cv_prog_lex_root=lexyy
10541	<	else
10542	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
10543	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
10544	<	{ (exit 1); exit 1; }; }
10545	<	fi
10546	<	fi
10547	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
10548	<	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
10549	<	rm -f conftest.l
10550	<	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
10551	<
10552	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
10553	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
10554	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
10555	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10556	<	else
10557	<	# POSIX says lex can declare yytext either as a pointer or an array; the
10558	<	# default is implementation-dependent. Figure out which it is, since
10559	<	# not all implementations provide the %pointer and %array declarations.
10560	<	ac_cv_prog_lex_yytext_pointer=no
10561	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
10562	<	ac_save_LIBS=$LIBS
10563	<	LIBS="$LIBS $LEXLIB"
10564	<	cat >conftest.$ac_ext <<_ACEOF
10565	<	`cat $LEX_OUTPUT_ROOT.c`
10566	<	_ACEOF
10567	<	rm -f conftest.$ac_objext conftest$ac_exeext
10568	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10569	<	(eval $ac_link) 2>conftest.er1
10570	<	ac_status=$?
10571	<	grep -v '^ *+' conftest.er1 >conftest.err
10572	<	rm -f conftest.er1
10573	<	cat conftest.err >&5
10574	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10575	<	(exit $ac_status); } &&
10576	<	{ ac_try='test -z "$ac_c_werror_flag"
10577	<	|| test ! -s conftest.err'
10578	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10579	<	(eval $ac_try) 2>&5
10580	<	ac_status=$?
10581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10582	<	(exit $ac_status); }; } &&
10583	<	{ ac_try='test -s conftest$ac_exeext'
10584	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10585	<	(eval $ac_try) 2>&5
10586	<	ac_status=$?
10587	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10588	<	(exit $ac_status); }; }; then
10589	<	ac_cv_prog_lex_yytext_pointer=yes
10590	<	else
10591	<	echo "$as_me: failed program was:" >&5
10592	<	sed 's/^/| /' conftest.$ac_ext >&5
10593	<
10594	<	fi
10595	<	rm -f conftest.err conftest.$ac_objext \
10596	<	conftest$ac_exeext conftest.$ac_ext
10597	<	LIBS=$ac_save_LIBS
10598	<	rm -f "${LEX_OUTPUT_ROOT}.c"
10599	<
10600	<	fi
10601	<	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
10602	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
10603	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
10604	<
10605	<	cat >>confdefs.h <<\_ACEOF
10606	<	#define YYTEXT_POINTER 1
10607	<	_ACEOF
10608	<
10609	<	fi
10610	<
10611	<	fi
10612	<
10613	<	# Extract the first word of "perl", so it can be a program name with args.
10614	<	set dummy perl; ac_word=$2
10615	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10616	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10617	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
10618	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10619	<	else
10620	<	case $PERLINTERP in
10621	<	[\\/]* | ?:[\\/]*)
10622	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
10623	<	;;
10624	<	*)
10625	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10626	<	for as_dir in $PATH
10627	<	do
10628	<	IFS=$as_save_IFS
10629	<	test -z "$as_dir" && as_dir=.
10630	<	for ac_exec_ext in '' $ac_executable_extensions; do
10631	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10632	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
10633	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10634	<	break 2
10635	<	fi
10636	<	done
10637	<	done
10638	<
10639	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
10640	<	;;
10641	<	esac
10642	<	fi
10643	<	PERLINTERP=$ac_cv_path_PERLINTERP
10644	<
10645	<	if test -n "$PERLINTERP"; then
10646	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
10647	<	echo "${ECHO_T}$PERLINTERP" >&6
10648	<	else
10649	<	echo "$as_me:$LINENO: result: no" >&5
10650	<	echo "${ECHO_T}no" >&6
10651	<	fi
10652	<
10653	<	ac_cv_path_perlinterp="$PERLINTERP"
10654	<	_sHpB='#!'
10655	<
10656	<
10657	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
10658	<	if test "${with_perl_shebang+set}" = set; then
10659	<	withval="$with_perl_shebang"
10660	<	opt_perl_shebang="$withval"
10661	<	else
10662	<	opt_perl_shebang="not_set"
10663	<	fi;
10664	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
10665	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
10666	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
10667	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10668	<	else
10669	<	case "$opt_perl_shebang" in
10670	<	not_set  ) ax_cv_opt_perl_shebang=''
10671	<	;;
10672	<	*     )
10673	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
10674	<	esac
10675	<
10676	<	fi
10677	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
10678	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
10679	<	if test "A$ax_cv_opt_perl_shebang" != "A"
10680	<	then
10681	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
10682	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
10683	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
10684	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
10685	<
10686	<	# Automatic detection of sharpbang formula starts here
10687	<	else
10688	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
10689	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
10690	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
10691	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
10692	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
10693	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10694	<	else
10695	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
10696	<	if test "x$_somian_kspb_perl" == x
10697	<	then _somian_ksbp_warn_empty='durnit'
10698	<	else
10699	<	case "A$_somian_kspb_perl" in
10700	<	A#!*perl* )
10701	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
10702	<	;;
10703	<	A*    )  _somian_ksbp_warn_defau='trouble'
10704	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
10705	<	esac
10706	<	fi
10707	<
10708	<	fi
10709	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
10710	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
10711	<	# The above prints Checking ... result message to user.
10712	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
10713	<
10714	<	if test A${_somian_ksbp_warn_empty+set} == Aset
10715	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
10716	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
10717	<	fi
10718	<	# Inform user after printing result value
10719	<	if test A${_somian_ksbp_warn_defau+set} == Aset
10720	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
10721	<	echo "$as_me: Maybe Not good -" >&6;}
10722	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
10723	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
10724	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
10725	<	echo "$as_me: OK Good result - " >&6;}
10726	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
10727	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
10728	<	fi
10729	<	fi
10730	<
10731	<	# Extract the first word of "ar", so it can be a program name with args.
10732	<	set dummy ar; ac_word=$2
10733	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10734	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10735	<	if test "${ac_cv_prog_AR+set}" = set; then
10736	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10737	<	else
10738	<	if test -n "$AR"; then
10739	<	ac_cv_prog_AR="$AR" # Let the user override the test.
10740	<	else
10741	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10742	<	for as_dir in $PATH
10743	<	do
10744	<	IFS=$as_save_IFS
10745	<	test -z "$as_dir" && as_dir=.
10746	<	for ac_exec_ext in '' $ac_executable_extensions; do
10747	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10748	<	ac_cv_prog_AR="ar"
10749	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10750	<	break 2
10751	<	fi
10752	<	done
10753	<	done
10754	<
10755	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
10756	<	fi
10757	<	fi
10758	<	AR=$ac_cv_prog_AR
10759	<	if test -n "$AR"; then
10760	<	echo "$as_me:$LINENO: result: $AR" >&5
10761	<	echo "${ECHO_T}$AR" >&6
10762	<	else
10763	<	echo "$as_me:$LINENO: result: no" >&5
10764	<	echo "${ECHO_T}no" >&6
10765	<	fi
10766	<
10767	<	if test "$AR" = "NONE"; then
10768	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
10769	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
10770	<	{ (exit 1); exit 1; }; }
10771	<	cat >confcache <<\_ACEOF
10772	<	# This file is a shell script that caches the results of configure
10773	<	# tests run on this system so they can be shared between configure
10774	<	# scripts and configure runs, see configure's option --config-cache.
10775	<	# It is not useful on other systems.  If it contains results you don't
10776	<	# want to keep, you may remove or edit it.
10777	<	#
10778	<	# config.status only pays attention to the cache file if you give it
10779	<	# the --recheck option to rerun configure.
10780	<	#
10781	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
10782	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
10783	<	# following values.
10784	<
10785	<	_ACEOF
10786	<
10787	<	# The following way of writing the cache mishandles newlines in values,
10788	<	# but we know of no workaround that is simple, portable, and efficient.
10789	<	# So, don't put newlines in cache variables' values.
10790	<	# Ultrix sh set writes to stderr and can't be redirected directly,
10791	<	# and sets the high bit in the cache file unless we assign to the vars.
10792	<	{
10793	<	(set) 2>&1 |
10794	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10795	<	*ac_space=\ *)
10796	<	# `set' does not quote correctly, so add quotes (double-quote
10797	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
10798	<	sed -n \
10799	<	"s/'/'\\\\''/g;
10800	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10801	<	;;
10802	<	*)
10803	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
10804	<	sed -n \
10805	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10806	<	;;
10807	<	esac;
10808	<	} |
10809	<	sed '
10810	<	t clear
10811	<	: clear
10812	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10813	<	t end
10814	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10815	<	: end' >>confcache
10816	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10817	<	if test -w $cache_file; then
10818	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10819	<	cat confcache >$cache_file
10820	<	else
10821	<	echo "not updating unwritable cache $cache_file"
10822	<	fi
10823	<	fi
10824	<	rm -f confcache
10825	<	exit 1
10826	<	fi
10827	<
10828	<	# Extract the first word of "ps", so it can be a program name with args.
10829	<	set dummy ps; ac_word=$2
10830	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10831	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10832	<	if test "${ac_cv_path_PS+set}" = set; then
10833	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10834	<	else
10835	<	case $PS in
10836	<	[\\/]* | ?:[\\/]*)
10837	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
10838	<	;;
10839	<	*)
10840	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10841	<	for as_dir in $PATH
10842	<	do
10843	<	IFS=$as_save_IFS
10844	<	test -z "$as_dir" && as_dir=.
10845	<	for ac_exec_ext in '' $ac_executable_extensions; do
10846	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10847	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
10848	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10849	<	break 2
10850	<	fi
10851	<	done
10852	<	done
10853	<
10854	<	;;
10855	<	esac
10856	<	fi
10857	<	PS=$ac_cv_path_PS
10858	<
10859	<	if test -n "$PS"; then
10860	<	echo "$as_me:$LINENO: result: $PS" >&5
10861	<	echo "${ECHO_T}$PS" >&6
10862	<	else
10863	<	echo "$as_me:$LINENO: result: no" >&5
10864	<	echo "${ECHO_T}no" >&6
10865	<	fi
10866	<
10867	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
10868	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
10869	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
10870	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10871	<	else
10872	<
10873	<	if $PS ax -o rss > /dev/null 2>&1; then
10874	<	ac_cv_prog_ps_ax=yes
10875	<	else
10876	<	ac_cv_prog_ps_ax=no
10877	<	fi
10878	<	if $PS -ef -o rss > /dev/null 2>&1; then
10879	<	ac_cv_prog_ps_ef=yes
10880	<	else
10881	<	ac_cv_prog_ps_ef=no
10882	<	fi
10883	<	if test "$ac_cv_prog_ps_ax" = yes; then
10884	<	ac_cv_prog_ps_syntax=BSD
10885	<	else
10886	<	if test "$ac_cv_prog_ps_ef" = yes; then
10887	<	ac_cv_prog_ps_syntax=POSIX
10888	<	else
10889	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
10890	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
10891	<	{ (exit 1); exit 1; }; }
10892	<	fi
10893	<	fi
10894	<
10895	<	fi
10896	<	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
10897	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
10898	<
10899	<
10900	<	cat >>confdefs.h <<_ACEOF
10901	<	#define PSCOMMAND $PS
10902	<	_ACEOF
10903	<
10904	<
10905	<	cat >>confdefs.h <<\_ACEOF
10906	<	#define OBAPI
10907	<	_ACEOF
10908	<
10909	<
10910	<
10911	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
10912	<
10913	<	cat >>confdefs.h <<\_ACEOF
10914	<	#define PSTYPE_IS_BSD 1
10915	<	_ACEOF
10916	<
10917	<	else
10918	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
10919	<
10920	<	cat >>confdefs.h <<\_ACEOF
10921	<	#define PSTYPE_IS_POSIX 1
10922	<	_ACEOF
10923	<
10924	<	else
10925	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
10926	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
10927	<	{ (exit 1); exit 1; }; }
10928	<	fi
10929	<	fi
10930	<
10931	<
10932	<	# Check whether --with-mpi or --without-mpi was given.
10933	<	if test "${with_mpi+set}" = set; then
10934	<	withval="$with_mpi"
10935	<	with_mpi=$withval
10936	<	else
10937	<	with_mpi="no"
10938	<	fi;
10939	<
10940	<	case "x$with_mpi" in
10941	<	xyes | "x")  USE_MPI=yes;;
10942	<	xno) USE_MPI=no ;;
10943	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
10944	<	esac
10945	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
10946	<	MPI="/usr/local"
10947	<	fi
10948	<	if test "$USE_MPI" = "yes"; then
10949	<
10950	<
10951	<	# Set variables...
10952	<	MPI_LIB_DIR="$MPI/lib"
10953	<	MPI_INC_DIR="$MPI/include"
10954	<
10955	<
10956	<
10957	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
10958	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
10959	<	have_mpi_h=0
10960	<	rm -f conftest*
10961	<	echo '#include <mpi.h>' > conftest.cc
10962	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
10963	<	echo "$as_me:$LINENO: result: yes" >&5
10964	<	echo "${ECHO_T}yes" >&6
10965	<	have_mpi_h=1
10966	<	else
10258	<	if test -s conftest.out ; then
10259	<	cat conftest.out >> config.log
10260	<	fi
10261	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10262	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10263	<	USE_MPI="no"
10264	<	fi
10265	<	rm -f conftest*
10266	<	if test "$have_mpi_h" = 1; then
10267	<
10268	<	cat >>confdefs.h <<\_ACEOF
10269	<	#define HAVE_MPI_H 1
10270	<	_ACEOF
10271	<
10272	<	fi
10273	<
10274	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
10275	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
10276	<	have_mpif_h=0
10277	<	rm -f conftest*
10278	<	cat >conftest.f90 <<EOF
10279	<	program main
10280	<	include 'mpif.h'
10281	<	end
10282	<	EOF
10283	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
10284	<	echo "$as_me:$LINENO: result: yes" >&5
10285	<	echo "${ECHO_T}yes" >&6
10286	<	MPI_F90_INC="$MPI_INC_DIR"
10287	<	have_mpif_h=1
10288	<	else
10289	<	if test -s conftest.out ; then
10290	<	cat conftest.out >> config.log
10291	<	fi
10292	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
10293	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10294	<	USE_MPI="no"
10295	<	fi
10296	<	rm -f conftest*
10297	<
10298	<	if test "$have_mpif_h" = 1; then
10299	<
10300	<	cat >>confdefs.h <<\_ACEOF
10301	<	#define HAVE_MPIF_H 1
10302	<	_ACEOF
10303	<
10304	<	fi
10305	<
10306	<	ac_ext=c
10307	<	ac_cpp='$CPP $CPPFLAGS'
10308	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10309	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10310	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10311	<
10312	<	ac_save_LDFLAGS=$LDFLAGS
10313	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
10314	<
10315	<	if test x = x"$MPI_LIB"; then
10316	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10317	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
10318	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
10319	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10320	<	else
10321	<	ac_check_lib_save_LIBS=$LIBS
10322	<	LIBS="-lmpich  $LIBS"
10323	<	cat >conftest.$ac_ext <<_ACEOF
10324	<	/* confdefs.h.  */
10325	<	_ACEOF
10326	<	cat confdefs.h >>conftest.$ac_ext
10327	<	cat >>conftest.$ac_ext <<_ACEOF
10328	<	/* end confdefs.h.  */
10329	<
10330	<	/* Override any gcc2 internal prototype to avoid an error.  */
10331	<	#ifdef __cplusplus
10332	<	extern "C"
10333	<	#endif
10334	<	/* We use char because int might match the return type of a gcc2
10335	<	builtin and then its argument prototype would still apply.  */
10336	<	char MPI_Init ();
10337	<	int
10338	<	main ()
10339	<	{
10340	<	MPI_Init ();
10341	<	;
10342	<	return 0;
10343	<	}
10344	<	_ACEOF
10345	<	rm -f conftest.$ac_objext conftest$ac_exeext
10346	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10347	<	(eval $ac_link) 2>conftest.er1
10348	<	ac_status=$?
10349	<	grep -v '^ *+' conftest.er1 >conftest.err
10350	<	rm -f conftest.er1
10351	<	cat conftest.err >&5
10352	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	<	(exit $ac_status); } &&
10354	<	{ ac_try='test -z "$ac_c_werror_flag"
10355	<	|| test ! -s conftest.err'
10356	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10357	<	(eval $ac_try) 2>&5
10358	<	ac_status=$?
10359	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360	<	(exit $ac_status); }; } &&
10361	<	{ ac_try='test -s conftest$ac_exeext'
10362	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10363	<	(eval $ac_try) 2>&5
10364	<	ac_status=$?
10365	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	<	(exit $ac_status); }; }; then
10367	<	ac_cv_lib_mpich_MPI_Init=yes
10368	<	else
10369	<	echo "$as_me: failed program was:" >&5
10370	<	sed 's/^/| /' conftest.$ac_ext >&5
10371	<
10372	<	ac_cv_lib_mpich_MPI_Init=no
10373	<	fi
10374	<	rm -f conftest.err conftest.$ac_objext \
10375	<	conftest$ac_exeext conftest.$ac_ext
10376	<	LIBS=$ac_check_lib_save_LIBS
10377	<	fi
10378	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10379	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10380	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10381	<	MPI_LIB="-lmpich"
10382	<	fi
10383	<
10384	<	fi
10385	<	if test x = x"$MPI_LIB"; then
10386	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10387	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10388	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10389	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10390	<	else
10391	<	ac_check_lib_save_LIBS=$LIBS
10392	<	LIBS="-lmpi  $LIBS"
10393	<	cat >conftest.$ac_ext <<_ACEOF
10394	<	/* confdefs.h.  */
10395	<	_ACEOF
10396	<	cat confdefs.h >>conftest.$ac_ext
10397	<	cat >>conftest.$ac_ext <<_ACEOF
10398	<	/* end confdefs.h.  */
10399	<
10400	<	/* Override any gcc2 internal prototype to avoid an error.  */
10401	<	#ifdef __cplusplus
10402	<	extern "C"
10403	<	#endif
10404	<	/* We use char because int might match the return type of a gcc2
10405	<	builtin and then its argument prototype would still apply.  */
10406	<	char MPI_Init ();
10407	<	int
10408	<	main ()
10409	<	{
10410	<	MPI_Init ();
10411	<	;
10412	<	return 0;
10413	<	}
10414	<	_ACEOF
10415	<	rm -f conftest.$ac_objext conftest$ac_exeext
10416	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10417	<	(eval $ac_link) 2>conftest.er1
10418	<	ac_status=$?
10419	<	grep -v '^ *+' conftest.er1 >conftest.err
10420	<	rm -f conftest.er1
10421	<	cat conftest.err >&5
10422	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10423	<	(exit $ac_status); } &&
10424	<	{ ac_try='test -z "$ac_c_werror_flag"
10425	<	|| test ! -s conftest.err'
10426	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10427	<	(eval $ac_try) 2>&5
10428	<	ac_status=$?
10429	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430	<	(exit $ac_status); }; } &&
10431	<	{ ac_try='test -s conftest$ac_exeext'
10432	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10433	<	(eval $ac_try) 2>&5
10434	<	ac_status=$?
10435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	<	(exit $ac_status); }; }; then
10437	<	ac_cv_lib_mpi_MPI_Init=yes
10438	<	else
10439	<	echo "$as_me: failed program was:" >&5
10440	<	sed 's/^/| /' conftest.$ac_ext >&5
10441	<
10442	<	ac_cv_lib_mpi_MPI_Init=no
10443	<	fi
10444	<	rm -f conftest.err conftest.$ac_objext \
10445	<	conftest$ac_exeext conftest.$ac_ext
10446	<	LIBS=$ac_check_lib_save_LIBS
10447	<	fi
10448	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10449	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10450	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10451	<	MPI_LIB="-lmpi"
10452	<	fi
10453	<
10454	<	fi
10455	<	$as_unset ac_cv_lib_mpi_MPI_Init
10456	<	if test x = x"$MPI_LIB"; then
10457	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10458	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10459	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10460	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10461	<	else
10462	<	ac_check_lib_save_LIBS=$LIBS
10463	<	LIBS="-lmpi "-llam" $LIBS"
10464	<	cat >conftest.$ac_ext <<_ACEOF
10465	<	/* confdefs.h.  */
10466	<	_ACEOF
10467	<	cat confdefs.h >>conftest.$ac_ext
10468	<	cat >>conftest.$ac_ext <<_ACEOF
10469	<	/* end confdefs.h.  */
10470	<
10471	<	/* Override any gcc2 internal prototype to avoid an error.  */
10472	<	#ifdef __cplusplus
10473	<	extern "C"
10474	<	#endif
10475	<	/* We use char because int might match the return type of a gcc2
10476	<	builtin and then its argument prototype would still apply.  */
10477	<	char MPI_Init ();
10478	<	int
10479	<	main ()
10480	<	{
10481	<	MPI_Init ();
10482	<	;
10483	<	return 0;
10484	<	}
10485	<	_ACEOF
10486	<	rm -f conftest.$ac_objext conftest$ac_exeext
10487	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10488	<	(eval $ac_link) 2>conftest.er1
10489	<	ac_status=$?
10490	<	grep -v '^ *+' conftest.er1 >conftest.err
10491	<	rm -f conftest.er1
10492	<	cat conftest.err >&5
10493	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10494	<	(exit $ac_status); } &&
10495	<	{ ac_try='test -z "$ac_c_werror_flag"
10496	<	|| test ! -s conftest.err'
10497	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10498	<	(eval $ac_try) 2>&5
10499	<	ac_status=$?
10500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10501	<	(exit $ac_status); }; } &&
10502	<	{ ac_try='test -s conftest$ac_exeext'
10503	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10504	<	(eval $ac_try) 2>&5
10505	<	ac_status=$?
10506	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507	<	(exit $ac_status); }; }; then
10508	<	ac_cv_lib_mpi_MPI_Init=yes
10509	<	else
10510	<	echo "$as_me: failed program was:" >&5
10511	<	sed 's/^/| /' conftest.$ac_ext >&5
10512	<
10513	<	ac_cv_lib_mpi_MPI_Init=no
10514	<	fi
10515	<	rm -f conftest.err conftest.$ac_objext \
10516	<	conftest$ac_exeext conftest.$ac_ext
10517	<	LIBS=$ac_check_lib_save_LIBS
10518	<	fi
10519	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10520	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10521	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10522	<	MPI_LIB="-lmpi -llam"
10523	<	fi
10524	<
10525	<	fi
10526	<	$as_unset ac_cv_lib_mpich_MPI_Init
10527	<	if test x = x"$MPI_LIB"; then
10528	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
10529	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
10530	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
10531	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10532	<	else
10533	<	ac_check_lib_save_LIBS=$LIBS
10534	<	LIBS="-lmpich "-lpmpich" $LIBS"
10535	<	cat >conftest.$ac_ext <<_ACEOF
10536	<	/* confdefs.h.  */
10537	<	_ACEOF
10538	<	cat confdefs.h >>conftest.$ac_ext
10539	<	cat >>conftest.$ac_ext <<_ACEOF
10540	<	/* end confdefs.h.  */
10541	<
10542	<	/* Override any gcc2 internal prototype to avoid an error.  */
10543	<	#ifdef __cplusplus
10544	<	extern "C"
10545	<	#endif
10546	<	/* We use char because int might match the return type of a gcc2
10547	<	builtin and then its argument prototype would still apply.  */
10548	<	char MPI_Init ();
10549	<	int
10550	<	main ()
10551	<	{
10552	<	MPI_Init ();
10553	<	;
10554	<	return 0;
10555	<	}
10556	<	_ACEOF
10557	<	rm -f conftest.$ac_objext conftest$ac_exeext
10558	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10559	<	(eval $ac_link) 2>conftest.er1
10560	<	ac_status=$?
10561	<	grep -v '^ *+' conftest.er1 >conftest.err
10562	<	rm -f conftest.er1
10563	<	cat conftest.err >&5
10564	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565	<	(exit $ac_status); } &&
10566	<	{ ac_try='test -z "$ac_c_werror_flag"
10567	<	|| test ! -s conftest.err'
10568	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10569	<	(eval $ac_try) 2>&5
10570	<	ac_status=$?
10571	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572	<	(exit $ac_status); }; } &&
10573	<	{ ac_try='test -s conftest$ac_exeext'
10574	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575	<	(eval $ac_try) 2>&5
10576	<	ac_status=$?
10577	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578	<	(exit $ac_status); }; }; then
10579	<	ac_cv_lib_mpich_MPI_Init=yes
10580	<	else
10581	<	echo "$as_me: failed program was:" >&5
10582	<	sed 's/^/| /' conftest.$ac_ext >&5
10583	<
10584	<	ac_cv_lib_mpich_MPI_Init=no
10585	<	fi
10586	<	rm -f conftest.err conftest.$ac_objext \
10587	<	conftest$ac_exeext conftest.$ac_ext
10588	<	LIBS=$ac_check_lib_save_LIBS
10589	<	fi
10590	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
10591	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
10592	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
10593	<	MPI_LIB="-lmpich -lpmpich"
10594	<	fi
10595	<
10596	<	fi
10597	<
10598	<	$as_unset ac_cv_lib_mpi_MPI_Init
10599	<	if test x = x"$MPI_LIB"; then
10600	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
10601	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
10602	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
10603	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10604	<	else
10605	<	ac_check_lib_save_LIBS=$LIBS
10606	<	LIBS="-lmpi -llam -lpthread $LIBS"
10607	<	cat >conftest.$ac_ext <<_ACEOF
10608	<	/* confdefs.h.  */
10609	<	_ACEOF
10610	<	cat confdefs.h >>conftest.$ac_ext
10611	<	cat >>conftest.$ac_ext <<_ACEOF
10612	<	/* end confdefs.h.  */
10613	<
10614	<	/* Override any gcc2 internal prototype to avoid an error.  */
10615	<	#ifdef __cplusplus
10616	<	extern "C"
10617	<	#endif
10618	<	/* We use char because int might match the return type of a gcc2
10619	<	builtin and then its argument prototype would still apply.  */
10620	<	char MPI_Init ();
10621	<	int
10622	<	main ()
10623	<	{
10624	<	MPI_Init ();
10625	<	;
10626	<	return 0;
10627	<	}
10628	<	_ACEOF
10629	<	rm -f conftest.$ac_objext conftest$ac_exeext
10630	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10631	<	(eval $ac_link) 2>conftest.er1
10632	<	ac_status=$?
10633	<	grep -v '^ *+' conftest.er1 >conftest.err
10634	<	rm -f conftest.er1
10635	<	cat conftest.err >&5
10636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637	<	(exit $ac_status); } &&
10638	<	{ ac_try='test -z "$ac_c_werror_flag"
10639	<	|| test ! -s conftest.err'
10640	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10641	<	(eval $ac_try) 2>&5
10642	<	ac_status=$?
10643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644	<	(exit $ac_status); }; } &&
10645	<	{ ac_try='test -s conftest$ac_exeext'
10646	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10647	<	(eval $ac_try) 2>&5
10648	<	ac_status=$?
10649	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	<	(exit $ac_status); }; }; then
10651	<	ac_cv_lib_mpi_MPI_Init=yes
10652	<	else
10653	<	echo "$as_me: failed program was:" >&5
10654	<	sed 's/^/| /' conftest.$ac_ext >&5
10655	<
10656	<	ac_cv_lib_mpi_MPI_Init=no
10657	<	fi
10658	<	rm -f conftest.err conftest.$ac_objext \
10659	<	conftest$ac_exeext conftest.$ac_ext
10660	<	LIBS=$ac_check_lib_save_LIBS
10661	<	fi
10662	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
10663	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
10664	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
10665	<	MPI_LIB="-lmpi -llam -lpthread"
10666	<	else
10667	<
10668	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
10669	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
10670	<	{ (exit 1); exit 1; }; }
10671	<	USE_MPI="no"
10672	<
10673	<	fi
10674	<
10675	<	fi
10676	<
10677	<
10678	<
10679	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
10680	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
10681	<	MPI_F90_LIB=""
10682	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
10683	<	MPI_F90_LIB="-lfmpich"
10684	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
10685	<	MPI_F90_LIB="-llamf77mpi"
10686	<	else
10687	<	MPI_F90_LIB="  "
10688	<	fi
10689	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
10690	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
10691	<
10692	<
10693	<	fi
10694	<
10695	<
10696	<
10697	<
10698	<	USE_CGAL=no
10699	<	cgal_makefile=auto
10700	<
10701	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
10702	<	if test "${with_cgal_makefile+set}" = set; then
10703	<	withval="$with_cgal_makefile"
10704	<	cgal_makefile="$withval"
10705	<	fi;
10706	<
10707	<	if test "x$cgal_makefile" != xno; then
10708	<
10709	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
10710	<	cgal_makefile="$CGAL_MAKEFILE"
10711	<	fi
10712	<
10713	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
10714	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
10715	<
10716	<	if test -f "$cgal_makefile"; then
10717	<
10718	<	cat >config.tmp.Makefile <<EOF
10719	<	include $cgal_makefile
10720	<	default:
10721	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
10722	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
10723	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
10724	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10725	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
10726	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
10727	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
10728	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10729	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
10730	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
10731	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10732	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
10733	<	EOF
10734	<
10735	<	make -s -f config.tmp.Makefile
10736	<	. config.tmp.cgalvariables
10737	<
10738	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
10739	<
10740	<	if test "x$CGAL_INCLDIR" = "x"; then
10741	<	CGAL_INCLDIR=""
10742	<	fi
10743	<
10744	<	if test "x$CGAL_LIBDIR" = "x"; then
10745	<	CGAL_LIBDIR=""
10746	<	fi
10747	<
10748	<	if test "x$CGAL_RLIBDIR" = "x"; then
10749	<	CGAL_RLIBDIR=""
10750	<	fi
10751	<
10752	<	if test "x$LEDA_INCLDIR" = "x"; then
10753	<	LEDA_INCLDIR=""
10754	<	fi
10755	<
10756	<	if test "x$LEDA_LIBDIR" = "x"; then
10757	<	LEDA_LIBDIR=""
10758	<	fi
10759	<
10760	<	if test "x$LEDA_RLIBDIR" = "x"; then
10761	<	LEDA_RLIBDIR=""
10762	<	fi
10763	<
10764	<	if test "x$GMP_INCLDIR" = "x"; then
10765	<	GMP_INCLDIR=""
10766	<	fi
10767	<
10768	<	if test "x$GMP_LIBDIR" = "x"; then
10769	<	GMP_LIBDIR=""
10770	<	fi
10771	<
10772	<	if test "x$GMP_RLIBDIR" = "x"; then
10773	<	GMP_RLIBDIR=""
10774	<	fi
10775	<
10776	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
10777	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
10778	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
10779	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
10780	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
10781	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
10782	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
10783	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
10784	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
10785	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
10786	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
10787	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
10788	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
10789	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
10790	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
10791	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
10792	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
10793	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
10794	<
10795	<	ac_ext=cc
10796	<	ac_cpp='$CXXCPP $CPPFLAGS'
10797	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10798	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10799	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10800	<
10801	<	save_CXXFLAGS="$CXXFLAGS"
10802	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
10803	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10804	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10805	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10806	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10807	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10808	<	fi
10809	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10810	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10811	<	else
10812	<	# Is the header compilable?
10813	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
10814	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
10815	<	cat >conftest.$ac_ext <<_ACEOF
10816	<	/* confdefs.h.  */
10817	<	_ACEOF
10818	<	cat confdefs.h >>conftest.$ac_ext
10819	<	cat >>conftest.$ac_ext <<_ACEOF
10820	<	/* end confdefs.h.  */
10821	<	$ac_includes_default
10822	<	#include <CGAL/Cartesian.h>
10823	<	_ACEOF
10824	<	rm -f conftest.$ac_objext
10825	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10826	<	(eval $ac_compile) 2>conftest.er1
10827	<	ac_status=$?
10828	<	grep -v '^ *+' conftest.er1 >conftest.err
10829	<	rm -f conftest.er1
10830	<	cat conftest.err >&5
10831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832	<	(exit $ac_status); } &&
10833	<	{ ac_try='test -z "$ac_cxx_werror_flag"
10834	<	|| test ! -s conftest.err'
10835	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10836	<	(eval $ac_try) 2>&5
10837	<	ac_status=$?
10838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10839	<	(exit $ac_status); }; } &&
10840	<	{ ac_try='test -s conftest.$ac_objext'
10841	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10842	<	(eval $ac_try) 2>&5
10843	<	ac_status=$?
10844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845	<	(exit $ac_status); }; }; then
10846	<	ac_header_compiler=yes
10847	<	else
10848	<	echo "$as_me: failed program was:" >&5
10849	<	sed 's/^/| /' conftest.$ac_ext >&5
10850	<
10851	<	ac_header_compiler=no
10852	<	fi
10853	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10854	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10855	<	echo "${ECHO_T}$ac_header_compiler" >&6
10856	<
10857	<	# Is the header present?
10858	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
10859	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
10860	<	cat >conftest.$ac_ext <<_ACEOF
10861	<	/* confdefs.h.  */
10862	<	_ACEOF
10863	<	cat confdefs.h >>conftest.$ac_ext
10864	<	cat >>conftest.$ac_ext <<_ACEOF
10865	<	/* end confdefs.h.  */
10866	<	#include <CGAL/Cartesian.h>
10867	<	_ACEOF
10868	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10869	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10870	<	ac_status=$?
10871	<	grep -v '^ *+' conftest.er1 >conftest.err
10872	<	rm -f conftest.er1
10873	<	cat conftest.err >&5
10874	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875	<	(exit $ac_status); } >/dev/null; then
10876	<	if test -s conftest.err; then
10877	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
10878	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10879	<	else
10880	<	ac_cpp_err=
10881	<	fi
10882	<	else
10883	<	ac_cpp_err=yes
10884	<	fi
10885	<	if test -z "$ac_cpp_err"; then
10886	<	ac_header_preproc=yes
10887	<	else
10888	<	echo "$as_me: failed program was:" >&5
10889	<	sed 's/^/| /' conftest.$ac_ext >&5
10890	<
10891	<	ac_header_preproc=no
10892	<	fi
10893	<	rm -f conftest.err conftest.$ac_ext
10894	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10895	<	echo "${ECHO_T}$ac_header_preproc" >&6
10896	<
10897	<	# So?  What about this header?
10898	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10899	<	yes:no: )
10900	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
10901	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10902	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
10903	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
10904	<	ac_header_preproc=yes
10905	<	;;
10906	<	no:yes:* )
10907	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
10908	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
10909	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
10910	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
10911	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
10912	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
10913	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
10914	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10915	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
10916	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
10917	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
10918	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
10919	<	(
10920	<	cat <<\_ASBOX
10921	<	## ------------------------------ ##
10922	<	## Report this to gezelter@nd.edu ##
10923	<	## ------------------------------ ##
10924	<	_ASBOX
10925	<	) |
10926	<	sed "s/^/$as_me: WARNING:     /" >&2
10927	<	;;
10928	<	esac
10929	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
10930	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
10931	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
10932	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10933	<	else
10934	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
10935	<	fi
10936	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
10937	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
10938	<
10939	<	fi
10940	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
10941	<	cgal=yes
10942	<	else
10943	<	cgal=no
10944	<	fi
10945	<
10946	<
10947	<	CXXFLAGS="$save_CXXFLAGS"
10948	<
10949	<	if test "x$cgal" = xyes; then
10950	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
10951	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
10952	<	LOCATION=${CGAL_INCLDIR}
10953	<	LOCATION=${LOCATION:-/usr/include}
10954	<	if test -f $LOCATION/CGAL/version.h; then
10955	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
10956	<	else
10957	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
10958	<	fi
10959	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
10960	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
10961	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
10962	<	else
10963	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
10964	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
10965	<	cgal=no
10966	<	fi
10967	<	fi
10968	<
10969	<	if test "x$cgal" = xyes; then
10970	<	CGAL_LIBS="-lCGAL"
10971	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
10972	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
10973	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
10974	<	CGAL_USES_LEDA=yes
10975	<	echo "$as_me:$LINENO: result: yes" >&5
10976	<	echo "${ECHO_T}yes" >&6
10977	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
10978	<	else
10979	<	echo "$as_me:$LINENO: result: no" >&5
10980	<	echo "${ECHO_T}no" >&6
10981	<	CGAL_USES_LEDA=no
10982	<	fi
10983	<
10984	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
10985	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
10986	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
10987	<	CGAL_USES_GMP=yes
10988	<	echo "$as_me:$LINENO: result: yes" >&5
10989	<	echo "${ECHO_T}yes" >&6
10990	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
10991	<	else
10992	<	echo "$as_me:$LINENO: result: no" >&5
10993	<	echo "${ECHO_T}no" >&6
10994	<	CGAL_USES_GMP=no
10995	<	fi
10996	<
10997	<	CGAL_LIBS="$CGAL_LIBS -lm"
10998	<
10999	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
11000	<
11001	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
11002	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
11003	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
11004	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
11005	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
11006	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
11007	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
11008	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
11009	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
11010	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
11011	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
11012	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
11013	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
11014	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
11015	<	fi
11016	<
11017	<	if test "x$cgal" = xyes; then
11018	<	save_LIBS="$LIBS"
11019	<	LIBS="$LIBS -L$CGAL_LIBDIR"
11020	<	if test "x$CGAL_USES_LEDA" = xyes; then
11021	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
11022	<	fi
11023	<	# if test "x$CGAL_USES_GMP" = xyes; then
11024	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
11025	<	# fi
11026	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
11027	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
11028	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
11029	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
11030	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
11031	<	LIBS="-lCGAL  $LIBS"
11032	<	cat >conftest.$ac_ext <<_ACEOF
11033	<	/* confdefs.h.  */
11034	<	_ACEOF
11035	<	cat confdefs.h >>conftest.$ac_ext
11036	<	cat >>conftest.$ac_ext <<_ACEOF
11037	<	/* end confdefs.h.  */
11038	<	#include <CGAL/Cartesian.h>
11039	<	int
11040	<	main ()
11041	<	{
11042	<	::CGAL::Cartesian<int>::Point_2 P
11043	<	;
11044	<	return 0;
11045	<	}
11046	<	_ACEOF
11047	<	rm -f conftest.$ac_objext conftest$ac_exeext
11048	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11049	<	(eval $ac_link) 2>conftest.er1
11050	<	ac_status=$?
11051	<	grep -v '^ *+' conftest.er1 >conftest.err
11052	<	rm -f conftest.er1
11053	<	cat conftest.err >&5
11054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11055	<	(exit $ac_status); } &&
11056	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11057	<	|| test ! -s conftest.err'
11058	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11059	<	(eval $ac_try) 2>&5
11060	<	ac_status=$?
11061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11062	<	(exit $ac_status); }; } &&
11063	<	{ ac_try='test -s conftest$ac_exeext'
11064	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11065	<	(eval $ac_try) 2>&5
11066	<	ac_status=$?
11067	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11068	<	(exit $ac_status); }; }; then
11069	<	echo "$as_me:$LINENO: result: yes" >&5
11070	<	echo "${ECHO_T}yes" >&6
11071	<	cgal=yes
11072	<	else
11073	<	echo "$as_me: failed program was:" >&5
11074	<	sed 's/^/| /' conftest.$ac_ext >&5
11075	<
11076	<	echo "$as_me:$LINENO: result: no" >&5
11077	<	echo "${ECHO_T}no" >&6
11078	<	cgal=no
11079	<	fi
11080	<	rm -f conftest.err conftest.$ac_objext \
11081	<	conftest$ac_exeext conftest.$ac_ext
11082	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
11083	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
11084	<	LIBS="$save_LIBS"
11085	<	fi
11086	<
11087	<	fi
11088	<	ac_ext=c
11089	<	ac_cpp='$CPP $CPPFLAGS'
11090	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11091	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11092	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11093	<
11094	<
11095	<	fi
11096	<
11097	<	if test "x$cgal" = xyes; then
11098	<	USE_CGAL=yes
11099	<
11100	<	cat >>confdefs.h <<\_ACEOF
11101	<	#define HAVE_CGAL 1
11102	<	_ACEOF
11103	<
11104	<
11105	<	cat >>confdefs.h <<_ACEOF
11106	<	#define CGAL_VERSION $CGAL_VERSION
11107	<	_ACEOF
11108	<
11109	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
11110	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
11111	<	echo "$as_me: WARNING: *****************************************************" >&2;}
11112	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
11113	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
11114	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
11115	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
11116	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
11117	<	echo "$as_me: WARNING: *****************************************************" >&2;}
11118	<	fi
11119	<	else
11120	<	if test "x$cgal_makefile" != xno; then
11121	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
11122	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
11123	<	fi
11124	<	CGAL_INCLDIR=
11125	<	CGAL_LIBDIR=
11126	<	CGAL_RLIBDIR=
11127	<	CGAL_DEFINES=
11128	<	CGAL_CXXFLAGS=
11129	<	CGAL_LIBS=
11130	<	fi
11131	<
11132	<
11133	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
11134	<
11135	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
11136	<
11137	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
11138	<
11139	<
11140	<
11141	<
11142	<
11143	<
11144	<
11145	<	# Check whether --enable-doxygen or --disable-doxygen was given.
11146	<	if test "${enable_doxygen+set}" = set; then
11147	<	enableval="$enable_doxygen"
11148	<
11149	<	fi;
11150	<	# Check whether --enable-dot or --disable-dot was given.
11151	<	if test "${enable_dot+set}" = set; then
11152	<	enableval="$enable_dot"
11153	<
11154	<	fi;
11155	<	# Check whether --enable-html-docs or --disable-html-docs was given.
11156	<	if test "${enable_html_docs+set}" = set; then
11157	<	enableval="$enable_html_docs"
11158	<
11159	<	else
11160	<	enable_html_docs=yes
11161	<	fi;
11162	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
11163	<	if test "${enable_latex_docs+set}" = set; then
11164	<	enableval="$enable_latex_docs"
11165	<
11166	<	else
11167	<	enable_latex_docs=no
11168	<	fi;
11169	<	if test "x$enable_doxygen" = xno; then
11170	<	enable_doc=no
11171	<	else
11172	<	# Extract the first word of "doxygen", so it can be a program name with args.
11173	<	set dummy doxygen; ac_word=$2
11174	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11175	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11176	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
11177	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11178	<	else
11179	<	case $DOXYGEN in
11180	<	[\\/]* | ?:[\\/]*)
11181	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
11182	<	;;
11183	<	*)
11184	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11185	<	for as_dir in $PATH
11186	<	do
11187	<	IFS=$as_save_IFS
11188	<	test -z "$as_dir" && as_dir=.
11189	<	for ac_exec_ext in '' $ac_executable_extensions; do
11190	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11191	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11192	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11193	<	break 2
11194	<	fi
11195	<	done
11196	<	done
11197	<
11198	<	;;
11199	<	esac
11200	<	fi
11201	<	DOXYGEN=$ac_cv_path_DOXYGEN
11202	<
11203	<	if test -n "$DOXYGEN"; then
11204	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
11205	<	echo "${ECHO_T}$DOXYGEN" >&6
11206	<	else
11207	<	echo "$as_me:$LINENO: result: no" >&5
11208	<	echo "${ECHO_T}no" >&6
11209	<	fi
11210	<
11211	<	if test "x$DOXYGEN" = x; then
11212	<	if test "x$enable_doxygen" = xyes; then
11213	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
11214	<	echo "$as_me: error: could not find doxygen" >&2;}
11215	<	{ (exit 1); exit 1; }; }
11216	<	fi
11217	<	enable_doc=no
11218	<	else
11219	<	enable_doc=yes
11220	<	# Extract the first word of "dot", so it can be a program name with args.
11221	<	set dummy dot; ac_word=$2
11222	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11223	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11224	<	if test "${ac_cv_path_DOT+set}" = set; then
11225	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11226	<	else
11227	<	case $DOT in
11228	<	[\\/]* | ?:[\\/]*)
11229	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11230	<	;;
11231	<	*)
11232	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11233	<	for as_dir in $PATH
11234	<	do
11235	<	IFS=$as_save_IFS
11236	<	test -z "$as_dir" && as_dir=.
11237	<	for ac_exec_ext in '' $ac_executable_extensions; do
11238	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11239	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11240	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11241	<	break 2
11242	<	fi
11243	<	done
11244	<	done
11245	<
11246	<	;;
11247	<	esac
11248	<	fi
11249	<	DOT=$ac_cv_path_DOT
11250	<
11251	<	if test -n "$DOT"; then
11252	<	echo "$as_me:$LINENO: result: $DOT" >&5
11253	<	echo "${ECHO_T}$DOT" >&6
11254	<	else
11255	<	echo "$as_me:$LINENO: result: no" >&5
11256	<	echo "${ECHO_T}no" >&6
11257	<	fi
11258	<
11259	<	fi
11260	<	fi
11261	<
11262	<	if test "x$enable_doc" = xyes; then
11263	<	DOC=1
11264	<	else
11265	<	DOC=0
11266	<	fi
11267	<
11268	<
11269	<	if test x$DOT = x; then
11270	<	if test "x$enable_dot" = xyes; then
11271	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
11272	<	echo "$as_me: error: could not find dot" >&2;}
11273	<	{ (exit 1); exit 1; }; }
11274	<	fi
11275	<	enable_dot=no
11276	<	else
11277	<	enable_dot=yes
11278	<	fi
11279	<
11280	<
11281	<
11282	<
11283	<
11284	<
11285	<
11286	<	OBJEXT=".$OBJEXT"
11287	<
11288	<	OOPSE=oopse
11289	<
11290	<	if test "x${prefix}" = "xNONE"
11291	<	then
11292	<	OOPSE_HOME=${ac_default_prefix}/oopse
11293	<	else
11294	<	OOPSE_HOME=${prefix}/oopse
11295	<	fi
11296	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
11297	<	if test "${enable_oopse_home+set}" = set; then
11298	<	enableval="$enable_oopse_home"
11299	<	OOPSE_HOME="${enableval}"
11300	<	fi;
11301	<
11302	<	case "x$INSTALL" in
11303	<	x/*) ;;
11304	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
11305	<	esac
11306	<
11307	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11308	<
11309	<	CFLAGS=${CFLAGS-""}
11310	<	CXXFLAGS=${CXXFLAGS-""}
11311	<	CPPFLAGS=${CPPFLAGS-""}
11312	<	FFLAGS=${FFLAGS-""}
11313	<	F90FLAGS=${F90FLAGS-""}
11314	<	LDFLAGS=${LDFLAGS-""}
11315	<	DEBUG=${DEBUG-"-g"}
11316	<
11317	<	case $debug in
11318	<	1)
11319	<	FFLAGS="$DEBUG $FFLAGS"
11320	<	F90FLAGS="$DEBUG $F90FLAGS"
11321	<	;;
11322	<	*)
11323	<	;;
11324	<	esac
11325	<
11326	<
11327	<
11328	<
11329	<
11330	<
11331	<
11332	<
11333	<
11334	<
11335	<
11336	<
11337	<
11338	<
11339	<
11340	<
11341	<
11342	<
11343	<	ac_config_headers="$ac_config_headers src/config.h"
11344	<
11345	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
11346	<
11347	<
11348	<	cat >confcache <<\_ACEOF
11349	<	# This file is a shell script that caches the results of configure
11350	<	# tests run on this system so they can be shared between configure
11351	<	# scripts and configure runs, see configure's option --config-cache.
11352	<	# It is not useful on other systems.  If it contains results you don't
11353	<	# want to keep, you may remove or edit it.
11354	<	#
11355	<	# config.status only pays attention to the cache file if you give it
11356	<	# the --recheck option to rerun configure.
11357	<	#
11358	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11359	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11360	<	# following values.
11361	<
11362	<	_ACEOF
11363	<
11364	<	# The following way of writing the cache mishandles newlines in values,
11365	<	# but we know of no workaround that is simple, portable, and efficient.
11366	<	# So, don't put newlines in cache variables' values.
11367	<	# Ultrix sh set writes to stderr and can't be redirected directly,
11368	<	# and sets the high bit in the cache file unless we assign to the vars.
11369	<	{
11370	<	(set) 2>&1 |
11371	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
11372	<	*ac_space=\ *)
11373	<	# `set' does not quote correctly, so add quotes (double-quote
11374	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
11375	<	sed -n \
11376	<	"s/'/'\\\\''/g;
11377	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11378	<	;;
11379	<	*)
11380	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
11381	<	sed -n \
11382	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11383	<	;;
11384	<	esac;
11385	<	} |
11386	<	sed '
11387	<	t clear
11388	<	: clear
11389	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11390	<	t end
11391	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11392	<	: end' >>confcache
11393	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
11394	<	if test -w $cache_file; then
11395	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11396	<	cat confcache >$cache_file
11397	<	else
11398	<	echo "not updating unwritable cache $cache_file"
11399	<	fi
11400	<	fi
11401	<	rm -f confcache
11402	<
11403	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11404	<	# Let make expand exec_prefix.
11405	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11406	<
11407	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11408	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11409	<	# trailing colons and then remove the whole line if VPATH becomes empty
11410	<	# (actually we leave an empty line to preserve line numbers).
11411	<	if test "x$srcdir" = x.; then
11412	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11413	<	s/:*\$(srcdir):*/:/;
11414	<	s/:*\${srcdir}:*/:/;
11415	<	s/:*@srcdir@:*/:/;
11416	<	s/^\([^=]*=[     ]*\):*/\1/;
11417	<	s/:*$//;
11418	<	s/^[^=]*=[       ]*$//;
11419	<	}'
11420	<	fi
11421	<
11422	<	DEFS=-DHAVE_CONFIG_H
11423	<
11424	<	ac_libobjs=
11425	<	ac_ltlibobjs=
11426	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11427	<	# 1. Remove the extension, and $U if already installed.
11428	<	ac_i=`echo "$ac_i" |
11429	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11430	<	# 2. Add them.
11431	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11432	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11433	<	done
11434	<	LIBOBJS=$ac_libobjs
11435	<
11436	<	LTLIBOBJS=$ac_ltlibobjs
11437	<
11438	<
11439	<
11440	<	: ${CONFIG_STATUS=./config.status}
11441	<	ac_clean_files_save=$ac_clean_files
11442	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11443	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11444	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11445	<	cat >$CONFIG_STATUS <<_ACEOF
11446	<	#! $SHELL
11447	<	# Generated by $as_me.
11448	<	# Run this file to recreate the current configuration.
11449	<	# Compiler output produced by configure, useful for debugging
11450	<	# configure, is in config.log if it exists.
11451	<
11452	<	debug=false
11453	<	ac_cs_recheck=false
11454	<	ac_cs_silent=false
11455	<	SHELL=\${CONFIG_SHELL-$SHELL}
11456	<	_ACEOF
11457	<
11458	<	cat >>$CONFIG_STATUS <<\_ACEOF
11459	<	## --------------------- ##
11460	<	## M4sh Initialization.  ##
11461	<	## --------------------- ##
11462	<
11463	<	# Be Bourne compatible
11464	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11465	<	emulate sh
11466	<	NULLCMD=:
11467	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11468	<	# is contrary to our usage.  Disable this feature.
11469	<	alias -g '${1+"$@"}'='"$@"'
11470	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11471	<	set -o posix
11472	<	fi
11473	<	DUALCASE=1; export DUALCASE # for MKS sh
11474	<
11475	<	# Support unset when possible.
11476	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11477	<	as_unset=unset
11478	<	else
11479	<	as_unset=false
11480	<	fi
11481	<
11482	<
11483	<	# Work around bugs in pre-3.0 UWIN ksh.
11484	<	$as_unset ENV MAIL MAILPATH
11485	<	PS1='$ '
11486	<	PS2='> '
11487	<	PS4='+ '
11488	<
11489	<	# NLS nuisances.
11490	<	for as_var in \
11491	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11492	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11493	<	LC_TELEPHONE LC_TIME
11494	<	do
11495	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11496	<	eval $as_var=C; export $as_var
11497	<	else
11498	<	$as_unset $as_var
11499	<	fi
11500	<	done
11501	<
11502	<	# Required to use basename.
11503	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11504	<	as_expr=expr
11505	<	else
11506	<	as_expr=false
11507	<	fi
11508	<
11509	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11510	<	as_basename=basename
11511	<	else
11512	<	as_basename=false
11513	<	fi
11514	<
11515	<
11516	<	# Name of the executable.
11517	<	as_me=`$as_basename "$0" ||
11518	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11519	<	X"$0" : 'X\(//\)$' \| \
11520	<	X"$0" : 'X\(/\)$' \| \
11521	<	.     : '\(.\)' 2>/dev/null ||
11522	<	echo X/"$0" |
11523	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11524	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
11525	<	/^X\/\(\/\).*/{ s//\1/; q; }
11526	<	s/.*/./; q'`
11527	<
11528	<
11529	<	# PATH needs CR, and LINENO needs CR and PATH.
11530	<	# Avoid depending upon Character Ranges.
11531	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11532	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11533	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11534	<	as_cr_digits='0123456789'
11535	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
11536	<
11537	<	# The user is always right.
11538	<	if test "${PATH_SEPARATOR+set}" != set; then
11539	<	echo "#! /bin/sh" >conf$$.sh
11540	<	echo  "exit 0"   >>conf$$.sh
11541	<	chmod +x conf$$.sh
11542	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11543	<	PATH_SEPARATOR=';'
11544	<	else
11545	<	PATH_SEPARATOR=:
11546	<	fi
11547	<	rm -f conf$$.sh
11548	<	fi
11549	<
11550	<
11551	<	as_lineno_1=$LINENO
11552	<	as_lineno_2=$LINENO
11553	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11554	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11555	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11556	<	# Find who we are.  Look in the path if we contain no path at all
11557	<	# relative or not.
11558	<	case $0 in
11559	<	*[\\/]* ) as_myself=$0 ;;
11560	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11561	<	for as_dir in $PATH
11562	<	do
11563	<	IFS=$as_save_IFS
11564	<	test -z "$as_dir" && as_dir=.
11565	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11566	<	done
11567	<
11568	<	;;
11569	<	esac
11570	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
11571	<	# in which case we are not to be found in the path.
11572	<	if test "x$as_myself" = x; then
11573	<	as_myself=$0
11574	<	fi
11575	<	if test ! -f "$as_myself"; then
11576	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11577	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11578	<	{ (exit 1); exit 1; }; }
11579	<	fi
11580	<	case $CONFIG_SHELL in
11581	<	'')
11582	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11583	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11584	<	do
11585	<	IFS=$as_save_IFS
11586	<	test -z "$as_dir" && as_dir=.
11587	<	for as_base in sh bash ksh sh5; do
11588	<	case $as_dir in
11589	<	/*)
11590	<	if ("$as_dir/$as_base" -c '
11591	<	as_lineno_1=$LINENO
11592	<	as_lineno_2=$LINENO
11593	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11594	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11595	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11596	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11597	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11598	<	CONFIG_SHELL=$as_dir/$as_base
11599	<	export CONFIG_SHELL
11600	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11601	<	fi;;
11602	<	esac
11603	<	done
11604	<	done
11605	<	;;
11606	<	esac
11607	<
11608	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11609	<	# uniformly replaced by the line number.  The first 'sed' inserts a
11610	<	# line-number line before each line; the second 'sed' does the real
11611	<	# work.  The second script uses 'N' to pair each line-number line
11612	<	# with the numbered line, and appends trailing '-' during
11613	<	# substitution so that $LINENO is not a special case at line end.
11614	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11615	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11616	<	sed '=' <$as_myself |
11617	<	sed '
11618	<	N
11619	<	s,$,-,
11620	<	: loop
11621	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11622	<	t loop
11623	<	s,-$,,
11624	<	s,^['$as_cr_digits']*\n,,
11625	<	' >$as_me.lineno &&
11626	<	chmod +x $as_me.lineno ||
11627	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11628	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11629	<	{ (exit 1); exit 1; }; }
11630	<
11631	<	# Don't try to exec as it changes $[0], causing all sort of problems
11632	<	# (the dirname of $[0] is not the place where we might find the
11633	<	# original and so on.  Autoconf is especially sensible to this).
11634	<	. ./$as_me.lineno
11635	<	# Exit status is that of the last command.
11636	<	exit
11637	<	}
11638	<
11639	<
11640	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11641	<	*c*,-n*) ECHO_N= ECHO_C='
11642	<	' ECHO_T='      ' ;;
11643	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11644	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11645	<	esac
11646	<
11647	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11648	<	as_expr=expr
11649	<	else
11650	<	as_expr=false
11651	<	fi
11652	<
11653	<	rm -f conf$$ conf$$.exe conf$$.file
11654	<	echo >conf$$.file
11655	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
11656	<	# We could just check for DJGPP; but this test a) works b) is more generic
11657	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11658	<	if test -f conf$$.exe; then
11659	<	# Don't use ln at all; we don't have any links
11660	<	as_ln_s='cp -p'
11661	<	else
11662	<	as_ln_s='ln -s'
11663	<	fi
11664	<	elif ln conf$$.file conf$$ 2>/dev/null; then
11665	<	as_ln_s=ln
11666	<	else
11667	<	as_ln_s='cp -p'
11668	<	fi
11669	<	rm -f conf$$ conf$$.exe conf$$.file
11670	<
11671	<	if mkdir -p . 2>/dev/null; then
11672	<	as_mkdir_p=:
11673	<	else
11674	<	test -d ./-p && rmdir ./-p
11675	<	as_mkdir_p=false
11676	<	fi
11677	<
11678	<	as_executable_p="test -f"
11679	<
11680	<	# Sed expression to map a string onto a valid CPP name.
11681	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11682	<
11683	<	# Sed expression to map a string onto a valid variable name.
11684	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11685	<
11686	<
11687	<	# IFS
11688	<	# We need space, tab and new line, in precisely that order.
11689	<	as_nl='
11690	<	'
11691	<	IFS="   $as_nl"
11692	<
11693	<	# CDPATH.
11694	<	$as_unset CDPATH
11695	<
11696	<	exec 6>&1
11697	<
11698	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
11699	<	# report actual input values of CONFIG_FILES etc. instead of their
11700	<	# values after options handling.  Logging --version etc. is OK.
11701	<	exec 5>>config.log
11702	<	{
11703	<	echo
11704	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11705	<	## Running $as_me. ##
11706	<	_ASBOX
11707	<	} >&5
11708	<	cat >&5 <<_CSEOF
11709	<
11710	<	This file was extended by OOPSE $as_me 2.0, which was
11711	<	generated by GNU Autoconf 2.59.  Invocation command line was
11712	<
11713	<	CONFIG_FILES    = $CONFIG_FILES
11714	<	CONFIG_HEADERS  = $CONFIG_HEADERS
11715	<	CONFIG_LINKS    = $CONFIG_LINKS
11716	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
11717	<	$ $0 $@
11718	<
11719	<	_CSEOF
11720	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11721	<	echo >&5
11722	<	_ACEOF
11723	<
11724	<	# Files that config.status was made for.
11725	<	if test -n "$ac_config_files"; then
11726	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11727	<	fi
11728	<
11729	<	if test -n "$ac_config_headers"; then
11730	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11731	<	fi
11732	<
11733	<	if test -n "$ac_config_links"; then
11734	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11735	<	fi
11736	<
11737	<	if test -n "$ac_config_commands"; then
11738	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11739	<	fi
11740	<
11741	<	cat >>$CONFIG_STATUS <<\_ACEOF
11742	<
11743	<	ac_cs_usage="\
11744	<	\`$as_me' instantiates files from templates according to the
11745	<	current configuration.
11746	<
11747	<	Usage: $0 [OPTIONS] [FILE]...
11748	<
11749	<	-h, --help       print this help, then exit
11750	<	-V, --version    print version number, then exit
11751	<	-q, --quiet      do not print progress messages
11752	<	-d, --debug      don't remove temporary files
11753	<	--recheck    update $as_me by reconfiguring in the same conditions
11754	<	--file=FILE[:TEMPLATE]
11755	<	instantiate the configuration file FILE
11756	<	--header=FILE[:TEMPLATE]
11757	<	instantiate the configuration header FILE
11758	<
11759	<	Configuration files:
11760	<	$config_files
11761	<
11762	<	Configuration headers:
11763	<	$config_headers
11764	<
11765	<	Configuration links:
11766	<	$config_links
11767	<
11768	<	Report bugs to <bug-autoconf@gnu.org>."
11769	<	_ACEOF
11770	<
11771	<	cat >>$CONFIG_STATUS <<_ACEOF
11772	<	ac_cs_version="\\
11773	<	OOPSE config.status 2.0
11774	<	configured by $0, generated by GNU Autoconf 2.59,
11775	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11776	<
11777	<	Copyright (C) 2003 Free Software Foundation, Inc.
11778	<	This config.status script is free software; the Free Software Foundation
11779	<	gives unlimited permission to copy, distribute and modify it."
11780	<	srcdir=$srcdir
11781	<	INSTALL="$INSTALL"
11782	<	_ACEOF
11783	<
11784	<	cat >>$CONFIG_STATUS <<\_ACEOF
11785	<	# If no file are specified by the user, then we need to provide default
11786	<	# value.  By we need to know if files were specified by the user.
11787	<	ac_need_defaults=:
11788	<	while test $# != 0
11789	<	do
11790	<	case $1 in
11791	<	--*=*)
11792	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
11793	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11794	<	ac_shift=:
11795	<	;;
11796	<	-*)
11797	<	ac_option=$1
11798	<	ac_optarg=$2
11799	<	ac_shift=shift
11800	<	;;
11801	<	*) # This is not an option, so the user has probably given explicit
11802	<	# arguments.
11803	<	ac_option=$1
11804	<	ac_need_defaults=false;;
11805	<	esac
11806	<
11807	<	case $ac_option in
11808	<	# Handling of the options.
11809	<	_ACEOF
11810	<	cat >>$CONFIG_STATUS <<\_ACEOF
11811	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11812	<	ac_cs_recheck=: ;;
11813	<	--version | --vers* | -V )
11814	<	echo "$ac_cs_version"; exit 0 ;;
11815	<	--he | --h)
11816	<	# Conflict between --help and --header
11817	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11818	<	Try \`$0 --help' for more information." >&5
11819	<	echo "$as_me: error: ambiguous option: $1
11820	<	Try \`$0 --help' for more information." >&2;}
11821	<	{ (exit 1); exit 1; }; };;
11822	<	--help | --hel | -h )
11823	<	echo "$ac_cs_usage"; exit 0 ;;
11824	<	--debug | --d* | -d )
11825	<	debug=: ;;
11826	<	--file | --fil | --fi | --f )
11827	<	$ac_shift
11828	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11829	<	ac_need_defaults=false;;
11830	<	--header | --heade | --head | --hea )
11831	<	$ac_shift
11832	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11833	<	ac_need_defaults=false;;
11834	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11835	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11836	<	ac_cs_silent=: ;;
11837	<
11838	<	# This is an error.
11839	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11840	<	Try \`$0 --help' for more information." >&5
11841	<	echo "$as_me: error: unrecognized option: $1
11842	<	Try \`$0 --help' for more information." >&2;}
11843	<	{ (exit 1); exit 1; }; } ;;
11844	<
11845	<	*) ac_config_targets="$ac_config_targets $1" ;;
11846	<
11847	<	esac
11848	<	shift
11849	<	done
11850	<
11851	<	ac_configure_extra_args=
11852	<
11853	<	if $ac_cs_silent; then
11854	<	exec 6>/dev/null
11855	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
11856	<	fi
11857	<
11858	<	_ACEOF
11859	<	cat >>$CONFIG_STATUS <<_ACEOF
11860	<	if \$ac_cs_recheck; then
11861	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11862	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11863	<	fi
11864	<
11865	<	_ACEOF
11866	<
11867	<
11868	<
11869	<
11870	<
11871	<	cat >>$CONFIG_STATUS <<\_ACEOF
11872	<	for ac_config_target in $ac_config_targets
11873	<	do
11874	<	case "$ac_config_target" in
11875	<	# Handling of arguments.
11876	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11877	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11878	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11879	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11880	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11881	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11882	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11883	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11884	<	{ (exit 1); exit 1; }; };;
11885	<	esac
11886	<	done
11887	<
11888	<	# If the user did not use the arguments to specify the items to instantiate,
11889	<	# then the envvar interface is used.  Set only those that are not.
11890	<	# We use the long form for the default assignment because of an extremely
11891	<	# bizarre bug on SunOS 4.1.3.
11892	<	if $ac_need_defaults; then
11893	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11894	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11895	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11896	<	fi
11897	<
11898	<	# Have a temporary directory for convenience.  Make it in the build tree
11899	<	# simply because there is no reason to put it here, and in addition,
11900	<	# creating and moving files from /tmp can sometimes cause problems.
11901	<	# Create a temporary directory, and hook for its removal unless debugging.
11902	<	$debug ||
11903	<	{
11904	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11905	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11906	<	}
11907	<
11908	<	# Create a (secure) tmp directory for tmp files.
11909	<
11910	<	{
11911	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11912	<	test -n "$tmp" && test -d "$tmp"
11913	<	}  ||
11914	<	{
11915	<	tmp=./confstat$$-$RANDOM
11916	<	(umask 077 && mkdir $tmp)
11917	<	} ||
11918	<	{
11919	<	echo "$me: cannot create a temporary directory in ." >&2
11920	<	{ (exit 1); exit 1; }
11921	<	}
11922	<
11923	<	_ACEOF
11924	<
11925	<	cat >>$CONFIG_STATUS <<_ACEOF
11926	<
11927	<	#
11928	<	# CONFIG_FILES section.
11929	<	#
11930	<
11931	<	# No need to generate the scripts if there are no CONFIG_FILES.
11932	<	# This happens for instance when ./config.status config.h
11933	<	if test -n "\$CONFIG_FILES"; then
11934	<	# Protect against being on the right side of a sed subst in config.status.
11935	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11936	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11937	<	s,@SHELL@,$SHELL,;t t
11938	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11939	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11940	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11941	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11942	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11943	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11944	<	s,@exec_prefix@,$exec_prefix,;t t
11945	<	s,@prefix@,$prefix,;t t
11946	<	s,@program_transform_name@,$program_transform_name,;t t
11947	<	s,@bindir@,$bindir,;t t
11948	<	s,@sbindir@,$sbindir,;t t
11949	<	s,@libexecdir@,$libexecdir,;t t
11950	<	s,@datadir@,$datadir,;t t
11951	<	s,@sysconfdir@,$sysconfdir,;t t
11952	<	s,@sharedstatedir@,$sharedstatedir,;t t
11953	<	s,@localstatedir@,$localstatedir,;t t
11954	<	s,@libdir@,$libdir,;t t
11955	<	s,@includedir@,$includedir,;t t
11956	<	s,@oldincludedir@,$oldincludedir,;t t
11957	<	s,@infodir@,$infodir,;t t
11958	<	s,@mandir@,$mandir,;t t
11959	<	s,@build_alias@,$build_alias,;t t
11960	<	s,@host_alias@,$host_alias,;t t
11961	<	s,@target_alias@,$target_alias,;t t
11962	<	s,@DEFS@,$DEFS,;t t
11963	<	s,@ECHO_C@,$ECHO_C,;t t
11964	<	s,@ECHO_N@,$ECHO_N,;t t
11965	<	s,@ECHO_T@,$ECHO_T,;t t
11966	<	s,@LIBS@,$LIBS,;t t
11967	<	s,@PROGNAME@,$PROGNAME,;t t
11968	<	s,@debug@,$debug,;t t
11969	<	s,@build@,$build,;t t
11970	<	s,@build_cpu@,$build_cpu,;t t
11971	<	s,@build_vendor@,$build_vendor,;t t
11972	<	s,@build_os@,$build_os,;t t
11973	<	s,@host@,$host,;t t
11974	<	s,@host_cpu@,$host_cpu,;t t
11975	<	s,@host_vendor@,$host_vendor,;t t
11976	<	s,@host_os@,$host_os,;t t
11977	<	s,@CC@,$CC,;t t
11978	<	s,@CFLAGS@,$CFLAGS,;t t
11979	<	s,@LDFLAGS@,$LDFLAGS,;t t
11980	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
11981	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
11982	<	s,@EXEEXT@,$EXEEXT,;t t
11983	<	s,@OBJEXT@,$OBJEXT,;t t
11984	<	s,@CXX@,$CXX,;t t
11985	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
11986	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11987	<	s,@CPP@,$CPP,;t t
11988	<	s,@EGREP@,$EGREP,;t t
11989	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11990	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11991	<	s,@F90@,$F90,;t t
11992	<	s,@F90FLAGS@,$F90FLAGS,;t t
11993	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
11994	<	s,@PREPFLAG@,$PREPFLAG,;t t
11995	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11996	<	s,@F90LIBS@,$F90LIBS,;t t
11997	<	s,@F90_FUNC@,$F90_FUNC,;t t
11998	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11999	<	s,@MOD@,$MOD,;t t
12000	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
12001	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
12002	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
12003	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
12004	<	s,@CXXCPP@,$CXXCPP,;t t
12005	<	s,@LIBOBJS@,$LIBOBJS,;t t
12006	<	s,@__func__@,$__func__,;t t
12007	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12008	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12009	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12010	<	s,@LN_S@,$LN_S,;t t
12011	<	s,@SET_MAKE@,$SET_MAKE,;t t
12012	<	s,@RANLIB@,$RANLIB,;t t
12013	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12014	<	s,@YACC@,$YACC,;t t
12015	<	s,@LEX@,$LEX,;t t
12016	<	s,@LEXLIB@,$LEXLIB,;t t
12017	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
12018	<	s,@PERLINTERP@,$PERLINTERP,;t t
12019	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
12020	<	s,@AR@,$AR,;t t
12021	<	s,@PS@,$PS,;t t
12022	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
12023	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
12024	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
12025	<	s,@MPI_LIB@,$MPI_LIB,;t t
12026	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
12027	<	s,@USE_MPI@,$USE_MPI,;t t
12028	<	s,@USE_CGAL@,$USE_CGAL,;t t
12029	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
12030	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
12031	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
12032	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
12033	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
12034	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
12035	<	s,@DOXYGEN@,$DOXYGEN,;t t
12036	<	s,@DOT@,$DOT,;t t
12037	<	s,@DOC@,$DOC,;t t
12038	<	s,@enable_dot@,$enable_dot,;t t
12039	<	s,@enable_html_docs@,$enable_html_docs,;t t
12040	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
12041	<	s,@BATEXT@,$BATEXT,;t t
12042	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
12043	<	s,@OOPSE@,$OOPSE,;t t
12044	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
12045	<	s,@SUBDIRS@,$SUBDIRS,;t t
12046	<	s,@FFLAGS@,$FFLAGS,;t t
12047	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12048	<	CEOF
12049	<
12050	<	_ACEOF
12051	<
12052	<	cat >>$CONFIG_STATUS <<\_ACEOF
12053	<	# Split the substitutions into bite-sized pieces for seds with
12054	<	# small command number limits, like on Digital OSF/1 and HP-UX.
12055	<	ac_max_sed_lines=48
12056	<	ac_sed_frag=1 # Number of current file.
12057	<	ac_beg=1 # First line for current file.
12058	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
12059	<	ac_more_lines=:
12060	<	ac_sed_cmds=
12061	<	while $ac_more_lines; do
12062	<	if test $ac_beg -gt 1; then
12063	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12064	<	else
12065	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12066	<	fi
12067	<	if test ! -s $tmp/subs.frag; then
12068	<	ac_more_lines=false
12069	<	else
12070	<	# The purpose of the label and of the branching condition is to
12071	<	# speed up the sed processing (if there are no `@' at all, there
12072	<	# is no need to browse any of the substitutions).
12073	<	# These are the two extra sed commands mentioned above.
12074	<	(echo ':t
12075	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12076	<	if test -z "$ac_sed_cmds"; then
12077	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12078	<	else
12079	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12080	<	fi
12081	<	ac_sed_frag=`expr $ac_sed_frag + 1`
12082	<	ac_beg=$ac_end
12083	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
12084	<	fi
12085	<	done
12086	<	if test -z "$ac_sed_cmds"; then
12087	<	ac_sed_cmds=cat
12088	<	fi
12089	<	fi # test -n "$CONFIG_FILES"
12090	<
12091	<	_ACEOF
12092	<	cat >>$CONFIG_STATUS <<\_ACEOF
12093	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12094	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12095	<	case $ac_file in
12096	<	- | *:- | *:-:* ) # input from stdin
12097	<	cat >$tmp/stdin
12098	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12099	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12100	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12101	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12102	<	* )   ac_file_in=$ac_file.in ;;
12103	<	esac
12104	<
12105	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12106	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12107	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12108	<	X"$ac_file" : 'X\(//\)[^/]' \| \
12109	<	X"$ac_file" : 'X\(//\)$' \| \
12110	<	X"$ac_file" : 'X\(/\)' \| \
12111	<	.     : '\(.\)' 2>/dev/null ||
12112	<	echo X"$ac_file" |
12113	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12114	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12115	<	/^X\(\/\/\)$/{ s//\1/; q; }
12116	<	/^X\(\/\).*/{ s//\1/; q; }
12117	<	s/.*/./; q'`
12118	<	{ if $as_mkdir_p; then
12119	<	mkdir -p "$ac_dir"
12120	<	else
12121	<	as_dir="$ac_dir"
12122	<	as_dirs=
12123	<	while test ! -d "$as_dir"; do
12124	<	as_dirs="$as_dir $as_dirs"
12125	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12126	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12127	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12128	<	X"$as_dir" : 'X\(//\)$' \| \
12129	<	X"$as_dir" : 'X\(/\)' \| \
12130	<	.     : '\(.\)' 2>/dev/null ||
12131	<	echo X"$as_dir" |
12132	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12133	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12134	<	/^X\(\/\/\)$/{ s//\1/; q; }
12135	<	/^X\(\/\).*/{ s//\1/; q; }
12136	<	s/.*/./; q'`
12137	<	done
12138	<	test ! -n "$as_dirs" || mkdir $as_dirs
12139	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12140	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12141	<	{ (exit 1); exit 1; }; }; }
12142	<
12143	<	ac_builddir=.
12144	<
12145	<	if test "$ac_dir" != .; then
12146	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12147	<	# A "../" for each directory in $ac_dir_suffix.
12148	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12149	<	else
12150	<	ac_dir_suffix= ac_top_builddir=
12151	<	fi
12152	<
12153	<	case $srcdir in
12154	<	.)  # No --srcdir option.  We are building in place.
12155	<	ac_srcdir=.
12156	<	if test -z "$ac_top_builddir"; then
12157	<	ac_top_srcdir=.
12158	<	else
12159	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12160	<	fi ;;
12161	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12162	<	ac_srcdir=$srcdir$ac_dir_suffix;
12163	<	ac_top_srcdir=$srcdir ;;
12164	<	*) # Relative path.
12165	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12166	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12167	<	esac
12168	<
12169	<	# Do not use `cd foo && pwd` to compute absolute paths, because
12170	<	# the directories may not exist.
12171	<	case `pwd` in
12172	<	.) ac_abs_builddir="$ac_dir";;
12173	<	*)
12174	<	case "$ac_dir" in
12175	<	.) ac_abs_builddir=`pwd`;;
12176	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12177	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
12178	<	esac;;
12179	<	esac
12180	<	case $ac_abs_builddir in
12181	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12182	<	*)
12183	<	case ${ac_top_builddir}. in
12184	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
12185	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12186	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12187	<	esac;;
12188	<	esac
12189	<	case $ac_abs_builddir in
12190	<	.) ac_abs_srcdir=$ac_srcdir;;
12191	<	*)
12192	<	case $ac_srcdir in
12193	<	.) ac_abs_srcdir=$ac_abs_builddir;;
12194	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12195	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12196	<	esac;;
12197	<	esac
12198	<	case $ac_abs_builddir in
12199	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12200	<	*)
12201	<	case $ac_top_srcdir in
12202	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12203	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12204	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12205	<	esac;;
12206	<	esac
12207	<
12208	<
12209	<	case $INSTALL in
12210	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12211	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12212	<	esac
12213	<
12214	<	if test x"$ac_file" != x-; then
12215	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12216	<	echo "$as_me: creating $ac_file" >&6;}
12217	<	rm -f "$ac_file"
12218	<	fi
12219	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12220	<	# use $as_me), people would be surprised to read:
12221	<	#    /* config.h.  Generated by config.status.  */
12222	<	if test x"$ac_file" = x-; then
12223	<	configure_input=
12224	<	else
12225	<	configure_input="$ac_file.  "
12226	<	fi
12227	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
12228	<	sed 's,.*/,,'` by configure."
12229	<
12230	<	# First look for the input files in the build tree, otherwise in the
12231	<	# src tree.
12232	<	ac_file_inputs=`IFS=:
12233	<	for f in $ac_file_in; do
12234	<	case $f in
12235	<	-) echo $tmp/stdin ;;
12236	<	[\\/$]*)
12237	<	# Absolute (can't be DOS-style, as IFS=:)
12238	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12239	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12240	<	{ (exit 1); exit 1; }; }
12241	<	echo "$f";;
12242	<	*) # Relative
12243	<	if test -f "$f"; then
12244	<	# Build tree
12245	<	echo "$f"
12246	<	elif test -f "$srcdir/$f"; then
12247	<	# Source tree
12248	<	echo "$srcdir/$f"
12249	<	else
12250	<	# /dev/null tree
12251	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12252	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12253	<	{ (exit 1); exit 1; }; }
12254	<	fi;;
12255	<	esac
12256	<	done` || { (exit 1); exit 1; }
12257	<	_ACEOF
12258	<	cat >>$CONFIG_STATUS <<_ACEOF
12259	<	sed "$ac_vpsub
12260	<	$extrasub
12261	<	_ACEOF
12262	<	cat >>$CONFIG_STATUS <<\_ACEOF
12263	<	:t
12264	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12265	<	s,@configure_input@,$configure_input,;t t
12266	<	s,@srcdir@,$ac_srcdir,;t t
12267	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
12268	<	s,@top_srcdir@,$ac_top_srcdir,;t t
12269	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12270	<	s,@builddir@,$ac_builddir,;t t
12271	<	s,@abs_builddir@,$ac_abs_builddir,;t t
12272	<	s,@top_builddir@,$ac_top_builddir,;t t
12273	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12274	<	s,@INSTALL@,$ac_INSTALL,;t t
12275	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12276	<	rm -f $tmp/stdin
12277	<	if test x"$ac_file" != x-; then
12278	<	mv $tmp/out $ac_file
12279	<	else
12280	<	cat $tmp/out
12281	<	rm -f $tmp/out
12282	<	fi
12283	<
12284	<	# Run the commands associated with the file.
12285	<	case $ac_file in
12286	<	make/Makefile ) chmod 0755 scripts/* ;;
12287	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
12288	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
12289	<	scripts/filepp ) chmod 0755 scripts/* ;;
12290	<	esac
12291	<	done
12292	<	_ACEOF
12293	<	cat >>$CONFIG_STATUS <<\_ACEOF
12294	<
12295	<	#
12296	<	# CONFIG_HEADER section.
12297	<	#
12298	<
12299	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12300	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
12301	<	#
12302	<	# ac_d sets the value in "#define NAME VALUE" lines.
12303	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12304	<	ac_dB='[         ].*$,\1#\2'
12305	<	ac_dC=' '
12306	<	ac_dD=',;t'
12307	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12308	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12309	<	ac_uB='$,\1#\2define\3'
12310	<	ac_uC=' '
12311	<	ac_uD=',;t'
12312	<
12313	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12314	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12315	<	case $ac_file in
12316	<	- | *:- | *:-:* ) # input from stdin
12317	<	cat >$tmp/stdin
12318	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12319	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12320	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12321	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12322	<	* )   ac_file_in=$ac_file.in ;;
12323	<	esac
12324	<
12325	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12326	<	echo "$as_me: creating $ac_file" >&6;}
12327	<
12328	<	# First look for the input files in the build tree, otherwise in the
12329	<	# src tree.
12330	<	ac_file_inputs=`IFS=:
12331	<	for f in $ac_file_in; do
12332	<	case $f in
12333	<	-) echo $tmp/stdin ;;
12334	<	[\\/$]*)
12335	<	# Absolute (can't be DOS-style, as IFS=:)
12336	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12337	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12338	<	{ (exit 1); exit 1; }; }
12339	<	# Do quote $f, to prevent DOS paths from being IFS'd.
12340	<	echo "$f";;
12341	<	*) # Relative
12342	<	if test -f "$f"; then
12343	<	# Build tree
12344	<	echo "$f"
12345	<	elif test -f "$srcdir/$f"; then
12346	<	# Source tree
12347	<	echo "$srcdir/$f"
12348	<	else
12349	<	# /dev/null tree
12350	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12351	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12352	<	{ (exit 1); exit 1; }; }
12353	<	fi;;
12354	<	esac
12355	<	done` || { (exit 1); exit 1; }
12356	<	# Remove the trailing spaces.
12357	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12358	<
12359	<	_ACEOF
12360	<
12361	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
12362	<	# `conftest.undefs', that substitutes the proper values into
12363	<	# config.h.in to produce config.h.  The first handles `#define'
12364	<	# templates, and the second `#undef' templates.
12365	<	# And first: Protect against being on the right side of a sed subst in
12366	<	# config.status.  Protect against being in an unquoted here document
12367	<	# in config.status.
12368	<	rm -f conftest.defines conftest.undefs
12369	<	# Using a here document instead of a string reduces the quoting nightmare.
12370	<	# Putting comments in sed scripts is not portable.
12371	<	#
12372	<	# `end' is used to avoid that the second main sed command (meant for
12373	<	# 0-ary CPP macros) applies to n-ary macro definitions.
12374	<	# See the Autoconf documentation for `clear'.
12375	<	cat >confdef2sed.sed <<\_ACEOF
12376	<	s/[\\&,]/\\&/g
12377	<	s,[\\$`],\\&,g
12378	<	t clear
12379	<	: clear
12380	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12381	<	t end
12382	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12383	<	: end
12384	<	_ACEOF
12385	<	# If some macros were called several times there might be several times
12386	<	# the same #defines, which is useless.  Nevertheless, we may not want to
12387	<	# sort them, since we want the *last* AC-DEFINE to be honored.
12388	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12389	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12390	<	rm -f confdef2sed.sed
12391	<
12392	<	# This sed command replaces #undef with comments.  This is necessary, for
12393	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
12394	<	# on some systems where configure will not decide to define it.
12395	<	cat >>conftest.undefs <<\_ACEOF
12396	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12397	<	_ACEOF
12398	<
12399	<	# Break up conftest.defines because some shells have a limit on the size
12400	<	# of here documents, and old seds have small limits too (100 cmds).
12401	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12402	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12403	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12404	<	echo '  :' >>$CONFIG_STATUS
12405	<	rm -f conftest.tail
12406	<	while grep . conftest.defines >/dev/null
12407	<	do
12408	<	# Write a limited-size here document to $tmp/defines.sed.
12409	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12410	<	# Speed up: don't consider the non `#define' lines.
12411	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12412	<	# Work around the forget-to-reset-the-flag bug.
12413	<	echo 't clr' >>$CONFIG_STATUS
12414	<	echo ': clr' >>$CONFIG_STATUS
12415	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12416	<	echo 'CEOF
12417	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
12418	<	rm -f $tmp/in
12419	<	mv $tmp/out $tmp/in
12420	<	' >>$CONFIG_STATUS
12421	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12422	<	rm -f conftest.defines
12423	<	mv conftest.tail conftest.defines
12424	<	done
12425	<	rm -f conftest.defines
12426	<	echo '  fi # grep' >>$CONFIG_STATUS
12427	<	echo >>$CONFIG_STATUS
12428	<
12429	<	# Break up conftest.undefs because some shells have a limit on the size
12430	<	# of here documents, and old seds have small limits too (100 cmds).
12431	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12432	<	rm -f conftest.tail
12433	<	while grep . conftest.undefs >/dev/null
12434	<	do
12435	<	# Write a limited-size here document to $tmp/undefs.sed.
12436	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12437	<	# Speed up: don't consider the non `#undef'
12438	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12439	<	# Work around the forget-to-reset-the-flag bug.
12440	<	echo 't clr' >>$CONFIG_STATUS
12441	<	echo ': clr' >>$CONFIG_STATUS
12442	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12443	<	echo 'CEOF
12444	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12445	<	rm -f $tmp/in
12446	<	mv $tmp/out $tmp/in
12447	<	' >>$CONFIG_STATUS
12448	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12449	<	rm -f conftest.undefs
12450	<	mv conftest.tail conftest.undefs
12451	<	done
12452	<	rm -f conftest.undefs
12453	<
12454	<	cat >>$CONFIG_STATUS <<\_ACEOF
12455	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12456	<	# use $as_me), people would be surprised to read:
12457	<	#    /* config.h.  Generated by config.status.  */
12458	<	if test x"$ac_file" = x-; then
12459	<	echo "/* Generated by configure.  */" >$tmp/config.h
12460	<	else
12461	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12462	<	fi
12463	<	cat $tmp/in >>$tmp/config.h
12464	<	rm -f $tmp/in
12465	<	if test x"$ac_file" != x-; then
12466	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12467	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12468	<	echo "$as_me: $ac_file is unchanged" >&6;}
12469	<	else
12470	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12471	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12472	<	X"$ac_file" : 'X\(//\)[^/]' \| \
12473	<	X"$ac_file" : 'X\(//\)$' \| \
12474	<	X"$ac_file" : 'X\(/\)' \| \
12475	<	.     : '\(.\)' 2>/dev/null ||
12476	<	echo X"$ac_file" |
12477	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12478	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12479	<	/^X\(\/\/\)$/{ s//\1/; q; }
12480	<	/^X\(\/\).*/{ s//\1/; q; }
12481	<	s/.*/./; q'`
12482	<	{ if $as_mkdir_p; then
12483	<	mkdir -p "$ac_dir"
12484	<	else
12485	<	as_dir="$ac_dir"
12486	<	as_dirs=
12487	<	while test ! -d "$as_dir"; do
12488	<	as_dirs="$as_dir $as_dirs"
12489	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12490	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12491	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12492	<	X"$as_dir" : 'X\(//\)$' \| \
12493	<	X"$as_dir" : 'X\(/\)' \| \
12494	<	.     : '\(.\)' 2>/dev/null ||
12495	<	echo X"$as_dir" |
12496	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12497	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12498	<	/^X\(\/\/\)$/{ s//\1/; q; }
12499	<	/^X\(\/\).*/{ s//\1/; q; }
12500	<	s/.*/./; q'`
12501	<	done
12502	<	test ! -n "$as_dirs" || mkdir $as_dirs
12503	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12504	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12505	<	{ (exit 1); exit 1; }; }; }
12506	<
12507	<	rm -f $ac_file
12508	<	mv $tmp/config.h $ac_file
12509	<	fi
12510	<	else
12511	<	cat $tmp/config.h
12512	<	rm -f $tmp/config.h
12513	<	fi
12514	<	done
12515	<	_ACEOF
12516	<	cat >>$CONFIG_STATUS <<\_ACEOF
12517	<
12518	<	#
12519	<	# CONFIG_LINKS section.
12520	<	#
12521	<
12522	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
12523	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12524	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12525	<
12526	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
12527	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
12528	<
12529	<	if test ! -r $srcdir/$ac_source; then
12530	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
12531	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
12532	<	{ (exit 1); exit 1; }; }
12533	<	fi
12534	<	rm -f $ac_dest
12535	<
12536	<	# Make relative symlinks.
12537	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
12538	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12539	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
12540	<	X"$ac_dest" : 'X\(//\)$' \| \
12541	<	X"$ac_dest" : 'X\(/\)' \| \
12542	<	.     : '\(.\)' 2>/dev/null ||
12543	<	echo X"$ac_dest" |
12544	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12545	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12546	<	/^X\(\/\/\)$/{ s//\1/; q; }
12547	<	/^X\(\/\).*/{ s//\1/; q; }
12548	<	s/.*/./; q'`
12549	<	{ if $as_mkdir_p; then
12550	<	mkdir -p "$ac_dest_dir"
12551	<	else
12552	<	as_dir="$ac_dest_dir"
12553	<	as_dirs=
12554	<	while test ! -d "$as_dir"; do
12555	<	as_dirs="$as_dir $as_dirs"
12556	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12557	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12558	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12559	<	X"$as_dir" : 'X\(//\)$' \| \
12560	<	X"$as_dir" : 'X\(/\)' \| \
12561	<	.     : '\(.\)' 2>/dev/null ||
12562	<	echo X"$as_dir" |
12563	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12564	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12565	<	/^X\(\/\/\)$/{ s//\1/; q; }
12566	<	/^X\(\/\).*/{ s//\1/; q; }
12567	<	s/.*/./; q'`
12568	<	done
12569	<	test ! -n "$as_dirs" || mkdir $as_dirs
12570	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
12571	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
12572	<	{ (exit 1); exit 1; }; }; }
12573	<
12574	<	ac_builddir=.
12575	<
12576	<	if test "$ac_dest_dir" != .; then
12577	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
12578	<	# A "../" for each directory in $ac_dir_suffix.
12579	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12580	<	else
12581	<	ac_dir_suffix= ac_top_builddir=
12582	<	fi
12583	<
12584	<	case $srcdir in
12585	<	.)  # No --srcdir option.  We are building in place.
12586	<	ac_srcdir=.
12587	<	if test -z "$ac_top_builddir"; then
12588	<	ac_top_srcdir=.
12589	<	else
12590	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12591	<	fi ;;
12592	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12593	<	ac_srcdir=$srcdir$ac_dir_suffix;
12594	<	ac_top_srcdir=$srcdir ;;
12595	<	*) # Relative path.
12596	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12597	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12598	<	esac
12599	<
12600	<	# Do not use `cd foo && pwd` to compute absolute paths, because
12601	<	# the directories may not exist.
12602	<	case `pwd` in
12603	<	.) ac_abs_builddir="$ac_dest_dir";;
12604	<	*)
12605	<	case "$ac_dest_dir" in
12606	<	.) ac_abs_builddir=`pwd`;;
12607	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
12608	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
12609	<	esac;;
12610	<	esac
12611	<	case $ac_abs_builddir in
12612	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12613	<	*)
12614	<	case ${ac_top_builddir}. in
12615	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
12616	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12617	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12618	<	esac;;
12619	<	esac
12620	<	case $ac_abs_builddir in
12621	<	.) ac_abs_srcdir=$ac_srcdir;;
12622	<	*)
12623	<	case $ac_srcdir in
12624	<	.) ac_abs_srcdir=$ac_abs_builddir;;
12625	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12626	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12627	<	esac;;
12628	<	esac
12629	<	case $ac_abs_builddir in
12630	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12631	<	*)
12632	<	case $ac_top_srcdir in
12633	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12634	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12635	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12636	<	esac;;
12637	<	esac
12638	<
12639	<
12640	<	case $srcdir in
12641	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
12642	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
12643	<	esac
12644	<
12645	<	# Try a symlink, then a hard link, then a copy.
12646	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
12647	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
12648	<	cp -p $srcdir/$ac_source $ac_dest ||
12649	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
12650	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
12651	<	{ (exit 1); exit 1; }; }
12652	<	done
12653	<	_ACEOF
12654	<
12655	<	cat >>$CONFIG_STATUS <<\_ACEOF
12656	<
12657	<	{ (exit 0); exit 0; }
12658	<	_ACEOF
12659	<	chmod +x $CONFIG_STATUS
12660	<	ac_clean_files=$ac_clean_files_save
12661	<
12662	<
12663	<	# configure is writing to config.log, and then calls config.status.
12664	<	# config.status does its own redirection, appending to config.log.
12665	<	# Unfortunately, on DOS this fails, as config.log is still kept open
12666	<	# by configure, so config.status won't be able to write to it; its
12667	<	# output is simply discarded.  So we exec the FD to /dev/null,
12668	<	# effectively closing config.log, so it can be properly (re)opened and
12669	<	# appended to by config.status.  When coming back to configure, we
12670	<	# need to make the FD available again.
12671	<	if test "$no_create" != yes; then
12672	<	ac_cs_success=:
12673	<	ac_config_status_args=
12674	<	test "$silent" = yes &&
12675	<	ac_config_status_args="$ac_config_status_args --quiet"
12676	<	exec 5>/dev/null
12677	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12678	<	exec 5>>config.log
12679	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12680	<	# would make configure fail if this is the last instruction.
12681	<	$ac_cs_success || { (exit 1); exit 1; }
10462	>	cat >>$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	>	}
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	>	print line
10534	>	}
10535	>
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/$ac_cs_awk_cr/g"
10541	>	else
10542	>	cat
10543	>	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
10544	>	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
10545	>	_ACEOF
10546	>
10547	>	# 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/^[^=]*=[       ]*$//
10567	>	}'
10568	>	fi
10569	>
10570	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10571	>	fi # test -n "$CONFIG_FILES"
10572	>
10573	>	# Set up the scripts for CONFIG_HEADERS section.
10574	>	# No need to generate them if there are no CONFIG_HEADERS.
10575	>	# This happens for instance with `./config.status Makefile'.
10576	>	if test -n "$CONFIG_HEADERS"; then
10577	>	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
10578	>	BEGIN {
10579	>	_ACEOF
10580	>
10581	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
10582	>	# here-document in config.status, that substitutes the proper values into
10583	>	# config.h.in to produce config.h.
10584	>
10585	>	# Create a delimiter string that does not exist in confdefs.h, to ease
10586	>	# handling of long lines.
10587	>	ac_delim='%!_!# '
10588	>	for ac_last_try in false false :; do
10589	>	ac_tt=`sed -n "/$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 _$ac_delim!! "
10596	>	fi
10597	>	done
10598	>
10599	>	# For the awk script, D is an array of macro values keyed by name,
10600	>	# likewise P contains macro parameters if any.  Preserve backslash
10601	>	# newline sequences.
10602	>
10603	>	ac_word_re=[_$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	>	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	>
10681	>
10682	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
10683	>	shift
10684	>	for ac_tag
10685	>	do
10686	>	case $ac_tag in
10687	>	:[FHLC]) ac_mode=$ac_tag; continue;;
10688	>	esac
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	>	ac_file=$1
10701	>	shift
10702	>
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	>	# 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	>	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	>	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\(/\)' \| . 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="$ac_dir"; as_fn_mkdir_p
10775	>	ac_builddir=.
10776	>
10777	>	case "$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 $srcdir in
10794	>	.)  # We are building in place.
10795	>	ac_srcdir=.
10796	>	ac_top_srcdir=$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	>	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	>
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_build_prefix$INSTALL ;;
10819	>	esac
10820	>	_ACEOF
10821	>
10822	>	cat >>$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 || 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 || ac_write_fail=1
10861	>	:t
10862	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
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	>	{
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	>	$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	>
10920	>
10921	>	esac
10922	>
10923	>
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	>
10932	>	esac
10933	>	done # for ac_tag
10934	>
10935	>
10936	>	as_fn_exit 0
10937	>	_ACEOF
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
10947	>	# by configure, so config.status won't be able to write to it; its
10948	>	# output is simply discarded.  So we exec the FD to /dev/null,
10949	>	# effectively closing config.log, so it can be properly (re)opened and
10950	>	# appended to by config.status.  When coming back to configure, we
10951	>	# need to make the FD available again.
10952	>	if test "$no_create" != yes; then
10953	>	ac_cs_success=:
10954	>	ac_config_status_args=
10955	>	test "$silent" = yes &&
10956	>	ac_config_status_args="$ac_config_status_args --quiet"
10957	>	exec 5>/dev/null
10958	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
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	>	$ac_cs_success || as_fn_exit 1
10963	>	fi
10964	>	if test -n "$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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