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root/OpenMD/branches/devel_omp/configure

Comparing trunk/configure (file contents):
Revision 811 by gezelter, Thu Dec 15 14:47:17 2005 UTC vs.
Revision 1395 by gezelter, Fri Dec 4 17:38:47 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.59 for OOPSE 2.0.
3	>	# Generated by GNU Autoconf 2.65 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 Free Software Foundation,
10	>	# Inc.
11	>	#
12	>	#
13		# This configure script is free software; the Free Software Foundation
14		# gives unlimited permission to copy, distribute and modify it.
15	<	## --------------------- ##
16	<	## M4sh Initialization.  ##
17	<	## --------------------- ##
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	>	case $0 in #((
95	>	*[\\/]* ) as_myself=$0 ;;
96	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97	>	for as_dir in $PATH
98	>	do
99	>	IFS=$as_save_IFS
100	>	test -z "$as_dir" && as_dir=.
101	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102	>	done
103	>	IFS=$as_save_IFS
104	>
105	>	;;
106	>	esac
107	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
108	>	# in which case we are not to be found in the path.
109	>	if test "x$as_myself" = x; then
110	>	as_myself=$0
111	>	fi
112	>	if test ! -f "$as_myself"; then
113	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114	>	exit 1
115	>	fi
116	>
117	>	# Unset variables that we do not need and which cause bugs (e.g. in
118	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
119	>	# suppresses any "Segmentation fault" message there.  '((' could
120	>	# trigger a bug in pdksh 5.2.14.
121	>	for as_var in BASH_ENV ENV MAIL MAILPATH
122	>	do eval test x\${$as_var+set} = xset \
123	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124	>	done
125		PS1='$ '
126		PS2='> '
127		PS4='+ '
128
129		# NLS nuisances.
130	<	for as_var in \
131	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
132	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
133	<	LC_TELEPHONE LC_TIME
130	>	LC_ALL=C
131	>	export LC_ALL
132	>	LANGUAGE=C
133	>	export LANGUAGE
134	>
135	>	# CDPATH.
136	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137	>
138	>	if test "x$CONFIG_SHELL" = x; then
139	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140	>	emulate sh
141	>	NULLCMD=:
142	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143	>	# is contrary to our usage.  Disable this feature.
144	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
145	>	setopt NO_GLOB_SUBST
146	>	else
147	>	case \`(set -o) 2>/dev/null\` in #(
148	>	*posix*) :
149	>	set -o posix ;; #(
150	>	*) :
151	>	;;
152	>	esac
153	>	fi
154	>	"
155	>	as_required="as_fn_return () { (exit \$1); }
156	>	as_fn_success () { as_fn_return 0; }
157	>	as_fn_failure () { as_fn_return 1; }
158	>	as_fn_ret_success () { return 0; }
159	>	as_fn_ret_failure () { return 1; }
160	>
161	>	exitcode=0
162	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167	>
168	>	else
169	>	exitcode=1; echo positional parameters were not saved.
170	>	fi
171	>	test x\$exitcode = x0 || exit 1"
172	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176	>	test \$(( 1 + 1 )) = 2 || exit 1"
177	>	if (eval "$as_required") 2>/dev/null; then :
178	>	as_have_required=yes
179	>	else
180	>	as_have_required=no
181	>	fi
182	>	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183	>
184	>	else
185	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186	>	as_found=false
187	>	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188		do
189	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
190	<	eval $as_var=C; export $as_var
189	>	IFS=$as_save_IFS
190	>	test -z "$as_dir" && as_dir=.
191	>	as_found=:
192	>	case $as_dir in #(
193	>	/*)
194	>	for as_base in sh bash ksh sh5; do
195	>	# Try only shells that exist, to save several forks.
196	>	as_shell=$as_dir/$as_base
197	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	CONFIG_SHELL=$as_shell as_have_required=yes
200	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201	>	break 2
202	>	fi
203	>	fi
204	>	done;;
205	>	esac
206	>	as_found=false
207	>	done
208	>	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210	>	CONFIG_SHELL=$SHELL as_have_required=yes
211	>	fi; }
212	>	IFS=$as_save_IFS
213	>
214	>
215	>	if test "x$CONFIG_SHELL" != x; then :
216	>	# We cannot yet assume a decent shell, so we have to provide a
217	>	# neutralization value for shells without unset; and this also
218	>	# works around shells that cannot unset nonexistent variables.
219	>	BASH_ENV=/dev/null
220	>	ENV=/dev/null
221	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222	>	export CONFIG_SHELL
223	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224	>	fi
225	>
226	>	if test x$as_have_required = xno; then :
227	>	$as_echo "$0: This script requires a shell more modern than all"
228	>	$as_echo "$0: the shells that I found on your system."
229	>	if test x${ZSH_VERSION+set} = xset ; then
230	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
232		else
233	<	$as_unset $as_var
233	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
234	>	$0: about your system, including any error possibly output
235	>	$0: before this message. Then install a modern shell, or
236	>	$0: manually run the script under such a shell if you do
237	>	$0: have one."
238		fi
239	<	done
239	>	exit 1
240	>	fi
241	>	fi
242	>	fi
243	>	SHELL=${CONFIG_SHELL-/bin/sh}
244	>	export SHELL
245	>	# Unset more variables known to interfere with behavior of common tools.
246	>	CLICOLOR_FORCE= GREP_OPTIONS=
247	>	unset CLICOLOR_FORCE GREP_OPTIONS
248
249	<	# Required to use basename.
250	<	if expr a : '\(a\)' >/dev/null 2>&1; then
249	>	## --------------------- ##
250	>	## M4sh Shell Functions. ##
251	>	## --------------------- ##
252	>	# as_fn_unset VAR
253	>	# ---------------
254	>	# Portably unset VAR.
255	>	as_fn_unset ()
256	>	{
257	>	{ eval $1=; unset $1;}
258	>	}
259	>	as_unset=as_fn_unset
260	>
261	>	# as_fn_set_status STATUS
262	>	# -----------------------
263	>	# Set $? to STATUS, without forking.
264	>	as_fn_set_status ()
265	>	{
266	>	return $1
267	>	} # as_fn_set_status
268	>
269	>	# as_fn_exit STATUS
270	>	# -----------------
271	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272	>	as_fn_exit ()
273	>	{
274	>	set +e
275	>	as_fn_set_status $1
276	>	exit $1
277	>	} # as_fn_exit
278	>
279	>	# as_fn_mkdir_p
280	>	# -------------
281	>	# Create "$as_dir" as a directory, including parents if necessary.
282	>	as_fn_mkdir_p ()
283	>	{
284	>
285	>	case $as_dir in #(
286	>	-*) as_dir=./$as_dir;;
287	>	esac
288	>	test -d "$as_dir" || eval $as_mkdir_p || {
289	>	as_dirs=
290	>	while :; do
291	>	case $as_dir in #(
292	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293	>	*) as_qdir=$as_dir;;
294	>	esac
295	>	as_dirs="'$as_qdir' $as_dirs"
296	>	as_dir=`$as_dirname -- "$as_dir" ||
297	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298	>	X"$as_dir" : 'X\(//\)[^/]' \| \
299	>	X"$as_dir" : 'X\(//\)$' \| \
300	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301	>	$as_echo X"$as_dir" |
302	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303	>	s//\1/
304	>	q
305	>	}
306	>	/^X\(\/\/\)[^/].*/{
307	>	s//\1/
308	>	q
309	>	}
310	>	/^X\(\/\/\)$/{
311	>	s//\1/
312	>	q
313	>	}
314	>	/^X\(\/\).*/{
315	>	s//\1/
316	>	q
317	>	}
318	>	s/.*/./; q'`
319	>	test -d "$as_dir" && break
320	>	done
321	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
322	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323	>
324	>
325	>	} # as_fn_mkdir_p
326	>	# as_fn_append VAR VALUE
327	>	# ----------------------
328	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
329	>	# advantage of any shell optimizations that allow amortized linear growth over
330	>	# repeated appends, instead of the typical quadratic growth present in naive
331	>	# implementations.
332	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333	>	eval 'as_fn_append ()
334	>	{
335	>	eval $1+=\$2
336	>	}'
337	>	else
338	>	as_fn_append ()
339	>	{
340	>	eval $1=\$$1\$2
341	>	}
342	>	fi # as_fn_append
343	>
344	>	# as_fn_arith ARG...
345	>	# ------------------
346	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
347	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
348	>	# must be portable across $(()) and expr.
349	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350	>	eval 'as_fn_arith ()
351	>	{
352	>	as_val=$(( $* ))
353	>	}'
354	>	else
355	>	as_fn_arith ()
356	>	{
357	>	as_val=`expr "$@" || test $? -eq 1`
358	>	}
359	>	fi # as_fn_arith
360	>
361	>
362	>	# as_fn_error ERROR [LINENO LOG_FD]
363	>	# ---------------------------------
364	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366	>	# script with status $?, using 1 if that was 0.
367	>	as_fn_error ()
368	>	{
369	>	as_status=$?; test $as_status -eq 0 && as_status=1
370	>	if test "$3"; then
371	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373	>	fi
374	>	$as_echo "$as_me: error: $1" >&2
375	>	as_fn_exit $as_status
376	>	} # as_fn_error
377	>
378	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
379	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
380		as_expr=expr
381		else
382		as_expr=false
383		fi
384
385	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
385	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386		as_basename=basename
387		else
388		as_basename=false
389		fi
390
391	+	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392	+	as_dirname=dirname
393	+	else
394	+	as_dirname=false
395	+	fi
396
397	<	# Name of the executable.
68	<	as_me=`$as_basename "$0" ||
397	>	as_me=`$as_basename -- "$0" ||
398		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399		X"$0" : 'X\(//\)$' \| \
400	<	X"$0" : 'X\(/\)$' \| \
401	<	.     : '\(.\)' 2>/dev/null ||
402	<	echo X/"$0" |
403	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
404	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
405	<	/^X\/\(\/\).*/{ s//\1/; q; }
406	<	s/.*/./; q'`
400	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401	>	$as_echo X/"$0" |
402	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
403	>	s//\1/
404	>	q
405	>	}
406	>	/^X\/\(\/\/\)$/{
407	>	s//\1/
408	>	q
409	>	}
410	>	/^X\/\(\/\).*/{
411	>	s//\1/
412	>	q
413	>	}
414	>	s/.*/./; q'`
415
79	–
80	–	# PATH needs CR, and LINENO needs CR and PATH.
416		# Avoid depending upon Character Ranges.
417		as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418		as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
#	Line 85 | Line 420 | as_cr_alnum=$as_cr_Letters$as_cr_digits
420		as_cr_digits='0123456789'
421		as_cr_alnum=$as_cr_Letters$as_cr_digits
422
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
423
424	<
425	<	as_lineno_1=$LINENO
426	<	as_lineno_2=$LINENO
427	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
428	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
429	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
430	<	# Find who we are.  Look in the path if we contain no path at all
431	<	# relative or not.
432	<	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 |
424	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
425	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
426	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
429	>	sed -n '
430	>	p
431	>	/[$]LINENO/=
432	>	' <$as_myself |
433		sed '
434	+	s/[$]LINENO.*/&-/
435	+	t lineno
436	+	b
437	+	:lineno
438		N
439	<	s,$,-,
440	<	: loop
171	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
439	>	:loop
440	>	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441		t loop
442	<	s,-$,,
174	<	s,^['$as_cr_digits']*\n,,
442	>	s/-\n.*//
443		' >$as_me.lineno &&
444	<	chmod +x $as_me.lineno ||
445	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	<	{ (exit 1); exit 1; }; }
444	>	chmod +x "$as_me.lineno" ||
445	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447		# Don't try to exec as it changes $[0], causing all sort of problems
448		# (the dirname of $[0] is not the place where we might find the
449	<	# original and so on.  Autoconf is especially sensible to this).
450	<	. ./$as_me.lineno
449	>	# original and so on.  Autoconf is especially sensitive to this).
450	>	. "./$as_me.lineno"
451		# Exit status is that of the last command.
452		exit
453		}
454
455	<
456	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
457	<	*c*,-n*) ECHO_N= ECHO_C='
458	<	' ECHO_T='      ' ;;
459	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
460	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
461	<	esac
462	<
463	<	if expr a : '\(a\)' >/dev/null 2>&1; then
464	<	as_expr=expr
465	<	else
466	<	as_expr=false
200	<	fi
455	>	ECHO_C= ECHO_N= ECHO_T=
456	>	case `echo -n x` in #(((((
457	>	-n*)
458	>	case `echo 'xy\c'` in
459	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
460	>	xy)  ECHO_C='\c';;
461	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
462	>	ECHO_T=' ';;
463	>	esac;;
464	>	*)
465	>	ECHO_N='-n';;
466	>	esac
467
468		rm -f conf$$ conf$$.exe conf$$.file
469	<	echo >conf$$.file
470	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
471	<	# We could just check for DJGPP; but this test a) works b) is more generic
472	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
473	<	if test -f conf$$.exe; then
474	<	# Don't use ln at all; we don't have any links
475	<	as_ln_s='cp -p'
476	<	else
469	>	if test -d conf$$.dir; then
470	>	rm -f conf$$.dir/conf$$.file
471	>	else
472	>	rm -f conf$$.dir
473	>	mkdir conf$$.dir 2>/dev/null
474	>	fi
475	>	if (echo >conf$$.file) 2>/dev/null; then
476	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
477		as_ln_s='ln -s'
478	+	# ... but there are two gotchas:
479	+	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480	+	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481	+	# In both cases, we have to default to `cp -p'.
482	+	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483	+	as_ln_s='cp -p'
484	+	elif ln conf$$.file conf$$ 2>/dev/null; then
485	+	as_ln_s=ln
486	+	else
487	+	as_ln_s='cp -p'
488		fi
213	–	elif ln conf$$.file conf$$ 2>/dev/null; then
214	–	as_ln_s=ln
489		else
490		as_ln_s='cp -p'
491		fi
492	<	rm -f conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493	>	rmdir conf$$.dir 2>/dev/null
494
495		if mkdir -p . 2>/dev/null; then
496	<	as_mkdir_p=:
496	>	as_mkdir_p='mkdir -p "$as_dir"'
497		else
498		test -d ./-p && rmdir ./-p
499		as_mkdir_p=false
500		fi
501
502	<	as_executable_p="test -f"
502	>	if test -x / >/dev/null 2>&1; then
503	>	as_test_x='test -x'
504	>	else
505	>	if ls -dL / >/dev/null 2>&1; then
506	>	as_ls_L_option=L
507	>	else
508	>	as_ls_L_option=
509	>	fi
510	>	as_test_x='
511	>	eval sh -c '\''
512	>	if test -d "$1"; then
513	>	test -d "$1/.";
514	>	else
515	>	case $1 in #(
516	>	-*)set "./$1";;
517	>	esac;
518	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519	>	???[sx]*):;;*)false;;esac;fi
520	>	'\'' sh
521	>	'
522	>	fi
523	>	as_executable_p=$as_test_x
524
525		# Sed expression to map a string onto a valid CPP name.
526		as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
#	Line 233 | Line 529 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532	<	# IFS
533	<	# We need space, tab and new line, in precisely that order.
238	<	as_nl='
239	<	'
240	<	IFS="   $as_nl"
532	>	test -n "$DJDIR" || exec 7<&0 </dev/null
533	>	exec 6>&1
534
242	–	# CDPATH.
243	–	$as_unset CDPATH
244	–
245	–
535		# Name of the host.
536		# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537		# so uname gets run too.
538		ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
251	–	exec 6>&1
252	–
540		#
541		# Initializations.
542		#
543		ac_default_prefix=/usr/local
544	+	ac_clean_files=
545		ac_config_libobj_dir=.
546	+	LIBOBJS=
547		cross_compiling=no
548		subdirs=
549		MFLAGS=
550		MAKEFLAGS=
262	–	SHELL=${CONFIG_SHELL-/bin/sh}
551
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	–
552		# Identity of this package.
553	<	PACKAGE_NAME='OOPSE'
554	<	PACKAGE_TARNAME='oopse'
555	<	PACKAGE_VERSION='2.0'
556	<	PACKAGE_STRING='OOPSE 2.0'
553	>	PACKAGE_NAME='OpenMD'
554	>	PACKAGE_TARNAME='openmd'
555	>	PACKAGE_VERSION='1.0'
556	>	PACKAGE_STRING='OpenMD 1.0'
557		PACKAGE_BUGREPORT='gezelter@nd.edu'
558	+	PACKAGE_URL=''
559
560	<	ac_unique_file="src/applications/oopse/oopse.cpp"
560	>	ac_unique_file="src/applications/openmd/openmd.cpp"
561		ac_default_prefix="/usr/local"
562		# Factoring default headers for most tests.
563		ac_includes_default="\
564		#include <stdio.h>
565	<	#if HAVE_SYS_TYPES_H
565	>	#ifdef HAVE_SYS_TYPES_H
566		# include <sys/types.h>
567		#endif
568	<	#if HAVE_SYS_STAT_H
568	>	#ifdef HAVE_SYS_STAT_H
569		# include <sys/stat.h>
570		#endif
571	<	#if STDC_HEADERS
571	>	#ifdef STDC_HEADERS
572		# include <stdlib.h>
573		# include <stddef.h>
574		#else
575	<	# if HAVE_STDLIB_H
575	>	# ifdef HAVE_STDLIB_H
576		#  include <stdlib.h>
577		# endif
578		#endif
579	<	#if HAVE_STRING_H
580	<	# if !STDC_HEADERS && HAVE_MEMORY_H
579	>	#ifdef HAVE_STRING_H
580	>	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581		#  include <memory.h>
582		# endif
583		# include <string.h>
584		#endif
585	<	#if HAVE_STRINGS_H
585	>	#ifdef HAVE_STRINGS_H
586		# include <strings.h>
587		#endif
588	<	#if HAVE_INTTYPES_H
588	>	#ifdef HAVE_INTTYPES_H
589		# include <inttypes.h>
306	–	#else
307	–	# if HAVE_STDINT_H
308	–	#  include <stdint.h>
309	–	# endif
590		#endif
591	<	#if HAVE_UNISTD_H
591	>	#ifdef HAVE_STDINT_H
592	>	# include <stdint.h>
593	>	#endif
594	>	#ifdef HAVE_UNISTD_H
595		# include <unistd.h>
596		#endif"
597
598	<	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP EGREP OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CXXCPP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS'
598	>	ac_subst_vars='LTLIBOBJS
599	>	SUBDIRS
600	>	OPENMD_HOME
601	>	OPENMD
602	>	MKINSTALLDIRS
603	>	BATEXT
604	>	enable_latex_docs
605	>	enable_html_docs
606	>	enable_dot
607	>	DOC
608	>	DOT
609	>	DOXYGEN
610	>	POW_LIB
611	>	LIBOBJS
612	>	USE_OPENBABEL
613	>	OPENBABEL_LIB
614	>	OPENBABEL_LIB_DIR
615	>	OPENBABEL_INC_DIR
616	>	CXXCPP
617	>	USE_QHULL
618	>	QHULL
619	>	QHULL_LIB_DIR
620	>	QHULL_INC_DIR
621	>	FFTW_LIBS
622	>	FFTW_LIB_DIR
623	>	FFTW_INC_DIR
624	>	ZLIB
625	>	ZLIB_LIB_DIR
626	>	ZLIB_INC_DIR
627	>	F90_MODULE_NAMES
628	>	F90MODINCSPEC
629	>	MODDIRFLAG
630	>	F90_WORK_FILES_ARG
631	>	MOD
632	>	FC_FUNC_
633	>	FC_FUNC
634	>	FCLIBS
635	>	PREPDEFFLAG
636	>	FCFLAGS_SRCEXT
637	>	FCFLAGS_F90
638	>	PS
639	>	AR
640	>	INSTALL_DATA
641	>	INSTALL_SCRIPT
642	>	INSTALL_PROGRAM
643	>	PERL_SHEBANG
644	>	PERLINTERP
645	>	RANLIB
646	>	SET_MAKE
647	>	LN_S
648	>	EGREP
649	>	GREP
650	>	CPP
651	>	USE_MPI
652	>	MPIFC
653	>	ac_ct_FC
654	>	FCFLAGS
655	>	FC
656	>	MPICC
657	>	ac_ct_CC
658	>	CFLAGS
659	>	CC
660	>	MPILIBS
661	>	MPICXX
662	>	OBJEXT
663	>	EXEEXT
664	>	ac_ct_CXX
665	>	CPPFLAGS
666	>	LDFLAGS
667	>	CXXFLAGS
668	>	CXX
669	>	ac_fc_path
670	>	ac_fc_set
671	>	ac_cxx_path
672	>	ac_cxx_set
673	>	ac_cc_path
674	>	ac_cc_set
675	>	USE_SINGLE_PRECISION
676	>	debug
677	>	PROGNAME
678	>	host_os
679	>	host_vendor
680	>	host_cpu
681	>	host
682	>	build_os
683	>	build_vendor
684	>	build_cpu
685	>	build
686	>	target_alias
687	>	host_alias
688	>	build_alias
689	>	LIBS
690	>	ECHO_T
691	>	ECHO_N
692	>	ECHO_C
693	>	DEFS
694	>	mandir
695	>	localedir
696	>	libdir
697	>	psdir
698	>	pdfdir
699	>	dvidir
700	>	htmldir
701	>	infodir
702	>	docdir
703	>	oldincludedir
704	>	includedir
705	>	localstatedir
706	>	sharedstatedir
707	>	sysconfdir
708	>	datadir
709	>	datarootdir
710	>	libexecdir
711	>	sbindir
712	>	bindir
713	>	program_transform_name
714	>	prefix
715	>	exec_prefix
716	>	PACKAGE_URL
717	>	PACKAGE_BUGREPORT
718	>	PACKAGE_STRING
719	>	PACKAGE_VERSION
720	>	PACKAGE_TARNAME
721	>	PACKAGE_NAME
722	>	PATH_SEPARATOR
723	>	SHELL'
724		ac_subst_files=''
725	+	ac_user_opts='
726	+	enable_option_checking
727	+	enable_openmd_home
728	+	enable_debug
729	+	enable_single
730	+	enable_float
731	+	with_perl_shebang
732	+	with_zlib
733	+	with_fftw
734	+	with_qhull
735	+	with_openbabel
736	+	enable_doxygen
737	+	enable_dot
738	+	enable_html_docs
739	+	enable_latex_docs
740	+	'
741	+	ac_precious_vars='build_alias
742	+	host_alias
743	+	target_alias
744	+	CXX
745	+	CXXFLAGS
746	+	LDFLAGS
747	+	LIBS
748	+	CPPFLAGS
749	+	CCC
750	+	MPICXX
751	+	CC
752	+	CFLAGS
753	+	MPICC
754	+	FC
755	+	FCFLAGS
756	+	MPIFC
757	+	CPP
758	+	CXXCPP'
759
760	+
761		# Initialize some variables set by options.
762		ac_init_help=
763		ac_init_version=false
764	+	ac_unrecognized_opts=
765	+	ac_unrecognized_sep=
766		# The variables have the same names as the options, with
767		# dashes changed to underlines.
768		cache_file=/dev/null
#	Line 340 | Line 785 | x_libraries=NONE
785		# and all the variables that are supposed to be based on exec_prefix
786		# by default will actually change.
787		# Use braces instead of parens because sh, perl, etc. also accept them.
788	+	# (The list follows the same order as the GNU Coding Standards.)
789		bindir='${exec_prefix}/bin'
790		sbindir='${exec_prefix}/sbin'
791		libexecdir='${exec_prefix}/libexec'
792	<	datadir='${prefix}/share'
792	>	datarootdir='${prefix}/share'
793	>	datadir='${datarootdir}'
794		sysconfdir='${prefix}/etc'
795		sharedstatedir='${prefix}/com'
796		localstatedir='${prefix}/var'
350	–	libdir='${exec_prefix}/lib'
797		includedir='${prefix}/include'
798		oldincludedir='/usr/include'
799	<	infodir='${prefix}/info'
800	<	mandir='${prefix}/man'
799	>	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
800	>	infodir='${datarootdir}/info'
801	>	htmldir='${docdir}'
802	>	dvidir='${docdir}'
803	>	pdfdir='${docdir}'
804	>	psdir='${docdir}'
805	>	libdir='${exec_prefix}/lib'
806	>	localedir='${datarootdir}/locale'
807	>	mandir='${datarootdir}/man'
808
809		ac_prev=
810	+	ac_dashdash=
811		for ac_option
812		do
813		# If the previous option needs an argument, assign it.
814		if test -n "$ac_prev"; then
815	<	eval "$ac_prev=\$ac_option"
815	>	eval $ac_prev=\$ac_option
816		ac_prev=
817		continue
818		fi
819
820	<	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
820	>	case $ac_option in
821	>	*=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
822	>	*)    ac_optarg=yes ;;
823	>	esac
824
825		# Accept the important Cygnus configure options, so we can diagnose typos.
826
827	<	case $ac_option in
827	>	case $ac_dashdash$ac_option in
828	>	--)
829	>	ac_dashdash=yes ;;
830
831		-bindir | --bindir | --bindi | --bind | --bin | --bi)
832		ac_prev=bindir ;;
#	Line 389 | Line 848 | do
848		--config-cache | -C)
849		cache_file=config.cache ;;
850
851	<	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
851	>	-datadir | --datadir | --datadi | --datad)
852		ac_prev=datadir ;;
853	<	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
395	<	| --da=*)
853	>	-datadir=* | --datadir=* | --datadi=* | --datad=*)
854		datadir=$ac_optarg ;;
855
856	+	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
857	+	| --dataroo | --dataro | --datar)
858	+	ac_prev=datarootdir ;;
859	+	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
860	+	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
861	+	datarootdir=$ac_optarg ;;
862	+
863		-disable-* | --disable-*)
864	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
864	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
865		# Reject names that are not valid shell variable names.
866	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
867	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
868	<	{ (exit 1); exit 1; }; }
869	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
870	<	eval "enable_$ac_feature=no" ;;
866	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
867	>	as_fn_error "invalid feature name: $ac_useropt"
868	>	ac_useropt_orig=$ac_useropt
869	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
870	>	case $ac_user_opts in
871	>	*"
872	>	"enable_$ac_useropt"
873	>	"*) ;;
874	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
875	>	ac_unrecognized_sep=', ';;
876	>	esac
877	>	eval enable_$ac_useropt=no ;;
878
879	+	-docdir | --docdir | --docdi | --doc | --do)
880	+	ac_prev=docdir ;;
881	+	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
882	+	docdir=$ac_optarg ;;
883	+
884	+	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
885	+	ac_prev=dvidir ;;
886	+	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
887	+	dvidir=$ac_optarg ;;
888	+
889		-enable-* | --enable-*)
890	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
890	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
891		# Reject names that are not valid shell variable names.
892	<	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
893	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
894	<	{ (exit 1); exit 1; }; }
895	<	ac_feature=`echo $ac_feature | sed 's/-/_/g'`
896	<	case $ac_option in
897	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
898	<	*) ac_optarg=yes ;;
892	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
893	>	as_fn_error "invalid feature name: $ac_useropt"
894	>	ac_useropt_orig=$ac_useropt
895	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
896	>	case $ac_user_opts in
897	>	*"
898	>	"enable_$ac_useropt"
899	>	"*) ;;
900	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
901	>	ac_unrecognized_sep=', ';;
902		esac
903	<	eval "enable_$ac_feature='$ac_optarg'" ;;
903	>	eval enable_$ac_useropt=\$ac_optarg ;;
904
905		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
906		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 442 | Line 927 | do
927		-host=* | --host=* | --hos=* | --ho=*)
928		host_alias=$ac_optarg ;;
929
930	+	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
931	+	ac_prev=htmldir ;;
932	+	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
933	+	| --ht=*)
934	+	htmldir=$ac_optarg ;;
935	+
936		-includedir | --includedir | --includedi | --included | --include \
937		| --includ | --inclu | --incl | --inc)
938		ac_prev=includedir ;;
#	Line 465 | Line 956 | do
956		-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
957		| --libexe=* | --libex=* | --libe=*)
958		libexecdir=$ac_optarg ;;
959	+
960	+	-localedir | --localedir | --localedi | --localed | --locale)
961	+	ac_prev=localedir ;;
962	+	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
963	+	localedir=$ac_optarg ;;
964
965		-localstatedir | --localstatedir | --localstatedi | --localstated \
966	<	| --localstate | --localstat | --localsta | --localst \
471	<	| --locals | --local | --loca | --loc | --lo)
966	>	| --localstate | --localstat | --localsta | --localst | --locals)
967		ac_prev=localstatedir ;;
968		-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
969	<	| --localstate=* | --localstat=* | --localsta=* | --localst=* \
475	<	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
969	>	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
970		localstatedir=$ac_optarg ;;
971
972		-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
#	Line 537 | Line 1031 | do
1031		| --progr-tra=* | --program-tr=* | --program-t=*)
1032		program_transform_name=$ac_optarg ;;
1033
1034	+	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1035	+	ac_prev=pdfdir ;;
1036	+	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1037	+	pdfdir=$ac_optarg ;;
1038	+
1039	+	-psdir | --psdir | --psdi | --psd | --ps)
1040	+	ac_prev=psdir ;;
1041	+	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1042	+	psdir=$ac_optarg ;;
1043	+
1044		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1045		| -silent | --silent | --silen | --sile | --sil)
1046		silent=yes ;;
#	Line 587 | Line 1091 | do
1091		ac_init_version=: ;;
1092
1093		-with-* | --with-*)
1094	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1094	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1095		# Reject names that are not valid shell variable names.
1096	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1097	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1098	<	{ (exit 1); exit 1; }; }
1099	<	ac_package=`echo $ac_package| sed 's/-/_/g'`
1100	<	case $ac_option in
1101	<	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1102	<	*) ac_optarg=yes ;;
1096	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1097	>	as_fn_error "invalid package name: $ac_useropt"
1098	>	ac_useropt_orig=$ac_useropt
1099	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1100	>	case $ac_user_opts in
1101	>	*"
1102	>	"with_$ac_useropt"
1103	>	"*) ;;
1104	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1105	>	ac_unrecognized_sep=', ';;
1106		esac
1107	<	eval "with_$ac_package='$ac_optarg'" ;;
1107	>	eval with_$ac_useropt=\$ac_optarg ;;
1108
1109		-without-* | --without-*)
1110	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1110	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1111		# Reject names that are not valid shell variable names.
1112	<	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1113	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1114	<	{ (exit 1); exit 1; }; }
1115	<	ac_package=`echo $ac_package | sed 's/-/_/g'`
1116	<	eval "with_$ac_package=no" ;;
1112	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113	>	as_fn_error "invalid package name: $ac_useropt"
1114	>	ac_useropt_orig=$ac_useropt
1115	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116	>	case $ac_user_opts in
1117	>	*"
1118	>	"with_$ac_useropt"
1119	>	"*) ;;
1120	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1121	>	ac_unrecognized_sep=', ';;
1122	>	esac
1123	>	eval with_$ac_useropt=no ;;
1124
1125		--x)
1126		# Obsolete; use --with-x.
#	Line 626 | Line 1140 | do
1140		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1141		x_libraries=$ac_optarg ;;
1142
1143	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1144	<	Try \`$0 --help' for more information." >&2
631	<	{ (exit 1); exit 1; }; }
1143	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1144	>	Try \`$0 --help' for more information."
1145		;;
1146
1147		*=*)
1148		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1149		# Reject names that are not valid shell variable names.
1150	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1151	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1152	<	{ (exit 1); exit 1; }; }
1153	<	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1154	<	eval "$ac_envvar='$ac_optarg'"
1150	>	case $ac_envvar in #(
1151	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1152	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1153	>	esac
1154	>	eval $ac_envvar=\$ac_optarg
1155		export $ac_envvar ;;
1156
1157		*)
1158		# FIXME: should be removed in autoconf 3.0.
1159	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1159	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1160		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1161	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1161	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1162		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1163		;;
1164
#	Line 654 | Line 1167 | if test -n "$ac_prev"; then
1167
1168		if test -n "$ac_prev"; then
1169		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1170	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
658	<	{ (exit 1); exit 1; }; }
1170	>	as_fn_error "missing argument to $ac_option"
1171		fi
1172
1173	<	# Be sure to have absolute paths.
1174	<	for ac_var in exec_prefix prefix
1175	<	do
1176	<	eval ac_val=$`echo $ac_var`
1177	<	case $ac_val in
666	<	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668	<	{ (exit 1); exit 1; }; };;
1173	>	if test -n "$ac_unrecognized_opts"; then
1174	>	case $enable_option_checking in
1175	>	no) ;;
1176	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1177	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1178		esac
1179	<	done
1179	>	fi
1180
1181	<	# Be sure to have absolute paths.
1182	<	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1183	<	localstatedir libdir includedir oldincludedir infodir mandir
1181	>	# Check all directory arguments for consistency.
1182	>	for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1183	>	datadir sysconfdir sharedstatedir localstatedir includedir \
1184	>	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1185	>	libdir localedir mandir
1186		do
1187	<	eval ac_val=$`echo $ac_var`
1187	>	eval ac_val=\$$ac_var
1188	>	# Remove trailing slashes.
1189		case $ac_val in
1190	<	[\\/$]* | ?:[\\/]* ) ;;
1191	<	*)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1192	<	{ (exit 1); exit 1; }; };;
1190	>	*/ )
1191	>	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1192	>	eval $ac_var=\$ac_val;;
1193		esac
1194	+	# Be sure to have absolute directory names.
1195	+	case $ac_val in
1196	+	[\\/$]* | ?:[\\/]* )  continue;;
1197	+	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1198	+	esac
1199	+	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1200		done
1201
1202		# There might be people who depend on the old broken behavior: `$host'
#	Line 692 | Line 1210 | if test "x$host_alias" != x; then
1210		if test "x$host_alias" != x; then
1211		if test "x$build_alias" = x; then
1212		cross_compiling=maybe
1213	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1213	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1214		If a cross compiler is detected then cross compile mode will be used." >&2
1215		elif test "x$build_alias" != "x$host_alias"; then
1216		cross_compiling=yes
#	Line 705 | Line 1223 | test "$silent" = yes && exec 6>/dev/null
1223		test "$silent" = yes && exec 6>/dev/null
1224
1225
1226	+	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1227	+	ac_ls_di=`ls -di .` &&
1228	+	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1229	+	as_fn_error "working directory cannot be determined"
1230	+	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1231	+	as_fn_error "pwd does not report name of working directory"
1232	+
1233	+
1234		# Find the source files, if location was not specified.
1235		if test -z "$srcdir"; then
1236		ac_srcdir_defaulted=yes
1237	<	# Try the directory containing this script, then its parent.
1238	<	ac_confdir=`(dirname "$0") 2>/dev/null ||
1239	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1240	<	X"$0" : 'X\(//\)[^/]' \| \
1241	<	X"$0" : 'X\(//\)$' \| \
1242	<	X"$0" : 'X\(/\)' \| \
1243	<	.     : '\(.\)' 2>/dev/null ||
1244	<	echo X"$0" |
1245	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1246	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
1247	<	/^X\(\/\/\)$/{ s//\1/; q; }
1248	<	/^X\(\/\).*/{ s//\1/; q; }
1249	<	s/.*/./; q'`
1237	>	# Try the directory containing this script, then the parent directory.
1238	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1239	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1240	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1241	>	X"$as_myself" : 'X\(//\)$' \| \
1242	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1243	>	$as_echo X"$as_myself" |
1244	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1245	>	s//\1/
1246	>	q
1247	>	}
1248	>	/^X\(\/\/\)[^/].*/{
1249	>	s//\1/
1250	>	q
1251	>	}
1252	>	/^X\(\/\/\)$/{
1253	>	s//\1/
1254	>	q
1255	>	}
1256	>	/^X\(\/\).*/{
1257	>	s//\1/
1258	>	q
1259	>	}
1260	>	s/.*/./; q'`
1261		srcdir=$ac_confdir
1262	<	if test ! -r $srcdir/$ac_unique_file; then
1262	>	if test ! -r "$srcdir/$ac_unique_file"; then
1263		srcdir=..
1264		fi
1265		else
1266		ac_srcdir_defaulted=no
1267		fi
1268	<	if test ! -r $srcdir/$ac_unique_file; then
1269	<	if test "$ac_srcdir_defaulted" = yes; then
1270	<	{ echo "$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 $srcdir" >&2
737	<	{ (exit 1); exit 1; }; }
738	<	fi
1268	>	if test ! -r "$srcdir/$ac_unique_file"; then
1269	>	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1270	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1271		fi
1272	<	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1273	<	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1274	<	{ (exit 1); exit 1; }; }
1275	<	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1276	<	ac_env_build_alias_set=${build_alias+set}
1277	<	ac_env_build_alias_value=$build_alias
1278	<	ac_cv_env_build_alias_set=${build_alias+set}
1279	<	ac_cv_env_build_alias_value=$build_alias
1280	<	ac_env_host_alias_set=${host_alias+set}
1281	<	ac_env_host_alias_value=$host_alias
1282	<	ac_cv_env_host_alias_set=${host_alias+set}
1283	<	ac_cv_env_host_alias_value=$host_alias
1284	<	ac_env_target_alias_set=${target_alias+set}
1285	<	ac_env_target_alias_value=$target_alias
1286	<	ac_cv_env_target_alias_set=${target_alias+set}
1287	<	ac_cv_env_target_alias_value=$target_alias
1288	<	ac_env_CC_set=${CC+set}
1289	<	ac_env_CC_value=$CC
1290	<	ac_cv_env_CC_set=${CC+set}
1291	<	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
1272	>	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1273	>	ac_abs_confdir=`(
1274	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1275	>	pwd)`
1276	>	# When building in place, set srcdir=.
1277	>	if test "$ac_abs_confdir" = "$ac_pwd"; then
1278	>	srcdir=.
1279	>	fi
1280	>	# Remove unnecessary trailing slashes from srcdir.
1281	>	# Double slashes in file names in object file debugging info
1282	>	# mess up M-x gdb in Emacs.
1283	>	case $srcdir in
1284	>	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1285	>	esac
1286	>	for ac_var in $ac_precious_vars; do
1287	>	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1288	>	eval ac_env_${ac_var}_value=\$${ac_var}
1289	>	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1290	>	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1291	>	done
1292
1293		#
1294		# Report the --help message.
#	Line 801 | Line 1297 | if test "$ac_init_help" = "long"; then
1297		# Omit some internal or obsolete options to make the list less imposing.
1298		# This message is too long to be a string in the A/UX 3.1 sh.
1299		cat <<_ACEOF
1300	<	\`configure' configures OOPSE 2.0 to adapt to many kinds of systems.
1300	>	\`configure' configures OpenMD 1.0 to adapt to many kinds of systems.
1301
1302		Usage: $0 [OPTION]... [VAR=VALUE]...
1303
#	Line 821 | Line 1317 | Configuration:
1317		-n, --no-create         do not create output files
1318		--srcdir=DIR        find the sources in DIR [configure dir or \`..']
1319
824	–	_ACEOF
825	–
826	–	cat <<_ACEOF
1320		Installation directories:
1321		--prefix=PREFIX         install architecture-independent files in PREFIX
1322	<	[$ac_default_prefix]
1322	>	[$ac_default_prefix]
1323		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1324	<	[PREFIX]
1324	>	[PREFIX]
1325
1326		By default, \`make install' will install all the files in
1327		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 838 | Line 1331 | Fine tuning of the installation directories:
1331		For better control, use the options below.
1332
1333		Fine tuning of the installation directories:
1334	<	--bindir=DIR           user executables [EPREFIX/bin]
1335	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1336	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1337	<	--datadir=DIR          read-only architecture-independent data [PREFIX/share]
1338	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1339	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1340	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1341	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1342	<	--includedir=DIR       C header files [PREFIX/include]
1343	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1344	<	--infodir=DIR          info documentation [PREFIX/info]
1345	<	--mandir=DIR           man documentation [PREFIX/man]
1334	>	--bindir=DIR            user executables [EPREFIX/bin]
1335	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1336	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1337	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1338	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1339	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1340	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1341	>	--includedir=DIR        C header files [PREFIX/include]
1342	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1343	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1344	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1345	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1346	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1347	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1348	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/openmd]
1349	>	--htmldir=DIR           html documentation [DOCDIR]
1350	>	--dvidir=DIR            dvi documentation [DOCDIR]
1351	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1352	>	--psdir=DIR             ps documentation [DOCDIR]
1353		_ACEOF
1354
1355		cat <<\_ACEOF
#	Line 862 | Line 1362 | if test -n "$ac_init_help"; then
1362
1363		if test -n "$ac_init_help"; then
1364		case $ac_init_help in
1365	<	short | recursive ) echo "Configuration of OOPSE 2.0:";;
1365	>	short | recursive ) echo "Configuration of OpenMD 1.0:";;
1366		esac
1367		cat <<\_ACEOF
1368
1369		Optional Features:
1370	+	--disable-option-checking  ignore unrecognized --enable/--with options
1371		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1372		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1373	<	--enable-debug          Compile OOPSE in debug mode
1373	>	--enable-openmd-home=DIR      define OpenMD home dir PREFIX/openmd
1374	>	--enable-debug          Compile OpenMD in debug mode
1375	>	--enable-single         compile OpenMD in single precision
1376	>	--enable-float          synonym for --enable-single
1377		--enable-doxygen        enable documentation generation with doxygen (auto)
1378		--enable-dot            use 'dot' to generate graphs in doxygen (auto)
1379		--enable-html-docs      enable HTML generation with doxygen (yes)
1380		--enable-latex-docs     enable LaTeX documentation generation with doxygen (no)
877	–	--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
1381
1382		Optional Packages:
1383		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1384		--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
1385		--with-perl-shebang     override what perl thinks is the way for the kernel
1386		to start it (seldom needed)
1387	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1388	<	--with-cgal-makefile=FILE  CGAL makefile that should be used
1387	>	--with-zlib=DIR         root directory path of zlib installation (defaults
1388	>	to /usr/local or /usr if not found in /usr/local)
1389	>	--with-fftw=DIR         root directory path of fftw installation (defaults
1390	>	to /usr/local or /usr if not found in /usr/local)
1391	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1392	>	to /usr/local or /usr if not found in /usr/local)
1393	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1394	>	(defaults to /usr/local or /usr if not found in
1395	>	/usr/local)
1396
1397		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>
1398		CXX         C++ compiler command
1399		CXXFLAGS    C++ compiler flags
1400	+	LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1401	+	nonstandard directory <lib dir>
1402	+	LIBS        libraries to pass to the linker, e.g. -l<library>
1403	+	CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1404	+	you have headers in a nonstandard directory <include dir>
1405	+	MPICXX      MPI C++ compiler command
1406	+	CC          C compiler command
1407	+	CFLAGS      C compiler flags
1408	+	MPICC       MPI C compiler command
1409	+	FC          Fortran compiler command
1410	+	FCFLAGS     Fortran compiler flags
1411	+	MPIFC       MPI Fortran compiler command
1412		CPP         C preprocessor
900	–	F90         Fortran 90 compiler command
901	–	F90FLAGS    Fortran 90 compiler flags
1413		CXXCPP      C++ preprocessor
1414
1415		Use these variables to override the choices made by `configure' or to help
#	Line 906 | Line 1417 | _ACEOF
1417
1418		Report bugs to <gezelter@nd.edu>.
1419		_ACEOF
1420	+	ac_status=$?
1421		fi
1422
1423		if test "$ac_init_help" = "recursive"; then
1424		# If there are subdirs, report their specific --help.
913	–	ac_popdir=`pwd`
1425		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1426	<	test -d $ac_dir || continue
1426	>	test -d "$ac_dir" ||
1427	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1428	>	continue
1429		ac_builddir=.
1430
1431	<	if test "$ac_dir" != .; then
1432	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1433	<	# A "../" for each directory in $ac_dir_suffix.
1434	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1435	<	else
1436	<	ac_dir_suffix= ac_top_builddir=
1437	<	fi
1431	>	case "$ac_dir" in
1432	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433	>	*)
1434	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1435	>	# A ".." for each directory in $ac_dir_suffix.
1436	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1437	>	case $ac_top_builddir_sub in
1438	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1440	>	esac ;;
1441	>	esac
1442	>	ac_abs_top_builddir=$ac_pwd
1443	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1444	>	# for backward compatibility:
1445	>	ac_top_builddir=$ac_top_build_prefix
1446
1447		case $srcdir in
1448	<	.)  # No --srcdir option.  We are building in place.
1448	>	.)  # We are building in place.
1449		ac_srcdir=.
1450	<	if test -z "$ac_top_builddir"; then
1451	<	ac_top_srcdir=.
1452	<	else
932	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
933	<	fi ;;
934	<	[\\/]* | ?:[\\/]* )  # Absolute path.
1450	>	ac_top_srcdir=$ac_top_builddir_sub
1451	>	ac_abs_top_srcdir=$ac_pwd ;;
1452	>	[\\/]* | ?:[\\/]* )  # Absolute name.
1453		ac_srcdir=$srcdir$ac_dir_suffix;
1454	<	ac_top_srcdir=$srcdir ;;
1455	<	*) # Relative path.
1456	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1457	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1458	<	esac
1459	<
942	<	# Do not use `cd foo && pwd` to compute absolute paths, because
943	<	# the directories may not exist.
944	<	case `pwd` in
945	<	.) ac_abs_builddir="$ac_dir";;
946	<	*)
947	<	case "$ac_dir" in
948	<	.) ac_abs_builddir=`pwd`;;
949	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
950	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
951	<	esac;;
1454	>	ac_top_srcdir=$srcdir
1455	>	ac_abs_top_srcdir=$srcdir ;;
1456	>	*) # Relative name.
1457	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1458	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
1459	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1460		esac
1461	<	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/$ac_top_srcdir;;
978	<	esac;;
979	<	esac
1461	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1462
1463	<	cd $ac_dir
1464	<	# Check for guested configure; otherwise get Cygnus style configure.
1465	<	if test -f $ac_srcdir/configure.gnu; then
1466	<	echo
1467	<	$SHELL $ac_srcdir/configure.gnu  --help=recursive
1468	<	elif test -f $ac_srcdir/configure; then
1469	<	echo
1470	<	$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	<	$ac_configure --help
1463	>	cd "$ac_dir" || { ac_status=$?; continue; }
1464	>	# Check for guested configure.
1465	>	if test -f "$ac_srcdir/configure.gnu"; then
1466	>	echo &&
1467	>	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1468	>	elif test -f "$ac_srcdir/configure"; then
1469	>	echo &&
1470	>	$SHELL "$ac_srcdir/configure" --help=recursive
1471		else
1472	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473	<	fi
1474	<	cd $ac_popdir
1472	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473	>	fi || ac_status=$?
1474	>	cd "$ac_pwd" || { ac_status=$?; break; }
1475		done
1476		fi
1477
1478	<	test -n "$ac_init_help" && exit 0
1478	>	test -n "$ac_init_help" && exit $ac_status
1479		if $ac_init_version; then
1480		cat <<\_ACEOF
1481	<	OOPSE configure 2.0
1482	<	generated by GNU Autoconf 2.59
1481	>	OpenMD configure 1.0
1482	>	generated by GNU Autoconf 2.65
1483
1484	<	Copyright (C) 2003 Free Software Foundation, Inc.
1484	>	Copyright (C) 2009 Free Software Foundation, Inc.
1485		This configure script is free software; the Free Software Foundation
1486		gives unlimited permission to copy, distribute and modify it.
1487		_ACEOF
1488	<	exit 0
1488	>	exit
1489		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.
1490
1491	<	It was created by OOPSE $as_me 2.0, which was
1492	<	generated by GNU Autoconf 2.59.  Invocation command line was
1491	>	## ------------------------ ##
1492	>	## Autoconf initialization. ##
1493	>	## ------------------------ ##
1494
1495	<	$ $0 $@
1496	<
1497	<	_ACEOF
1495	>	# ac_fn_cxx_try_compile LINENO
1496	>	# ----------------------------
1497	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1498	>	ac_fn_cxx_try_compile ()
1499		{
1500	<	cat <<_ASUNAME
1501	<	## --------- ##
1502	<	## Platform. ##
1503	<	## --------- ##
1500	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1501	>	rm -f conftest.$ac_objext
1502	>	if { { ac_try="$ac_compile"
1503	>	case "(($ac_try" in
1504	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505	>	*) ac_try_echo=$ac_try;;
1506	>	esac
1507	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508	>	$as_echo "$ac_try_echo"; } >&5
1509	>	(eval "$ac_compile") 2>conftest.err
1510	>	ac_status=$?
1511	>	if test -s conftest.err; then
1512	>	grep -v '^ *+' conftest.err >conftest.er1
1513	>	cat conftest.er1 >&5
1514	>	mv -f conftest.er1 conftest.err
1515	>	fi
1516	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1517	>	test $ac_status = 0; } && {
1518	>	test -z "$ac_cxx_werror_flag" ||
1519	>	test ! -s conftest.err
1520	>	} && test -s conftest.$ac_objext; then :
1521	>	ac_retval=0
1522	>	else
1523	>	$as_echo "$as_me: failed program was:" >&5
1524	>	sed 's/^/| /' conftest.$ac_ext >&5
1525
1526	<	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1527	<	uname -m = `(uname -m) 2>/dev/null || echo unknown`
1528	<	uname -r = `(uname -r) 2>/dev/null || echo unknown`
1529	<	uname -s = `(uname -s) 2>/dev/null || echo unknown`
1033	<	uname -v = `(uname -v) 2>/dev/null || echo unknown`
1526	>	ac_retval=1
1527	>	fi
1528	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529	>	as_fn_set_status $ac_retval
1530
1531	<	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1036	<	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1531	>	} # ac_fn_cxx_try_compile
1532
1533	<	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1534	<	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1535	<	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1536	<	hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1537	<	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1538	<	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1539	<	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1533	>	# ac_fn_cxx_try_link LINENO
1534	>	# -------------------------
1535	>	# Try to link conftest.$ac_ext, and return whether this succeeded.
1536	>	ac_fn_cxx_try_link ()
1537	>	{
1538	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539	>	rm -f conftest.$ac_objext conftest$ac_exeext
1540	>	if { { ac_try="$ac_link"
1541	>	case "(($ac_try" in
1542	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543	>	*) ac_try_echo=$ac_try;;
1544	>	esac
1545	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546	>	$as_echo "$ac_try_echo"; } >&5
1547	>	(eval "$ac_link") 2>conftest.err
1548	>	ac_status=$?
1549	>	if test -s conftest.err; then
1550	>	grep -v '^ *+' conftest.err >conftest.er1
1551	>	cat conftest.er1 >&5
1552	>	mv -f conftest.er1 conftest.err
1553	>	fi
1554	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555	>	test $ac_status = 0; } && {
1556	>	test -z "$ac_cxx_werror_flag" ||
1557	>	test ! -s conftest.err
1558	>	} && test -s conftest$ac_exeext && {
1559	>	test "$cross_compiling" = yes ||
1560	>	$as_test_x conftest$ac_exeext
1561	>	}; then :
1562	>	ac_retval=0
1563	>	else
1564	>	$as_echo "$as_me: failed program was:" >&5
1565	>	sed 's/^/| /' conftest.$ac_ext >&5
1566
1567	<	_ASUNAME
1567	>	ac_retval=1
1568	>	fi
1569	>	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1570	>	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1571	>	# interfere with the next link command; also delete a directory that is
1572	>	# left behind by Apple's compiler.  We do this before executing the actions.
1573	>	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1574	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575	>	as_fn_set_status $ac_retval
1576
1577	<	as_save_IFS=$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: $as_dir"
1054	<	done
1577	>	} # ac_fn_cxx_try_link
1578
1579	<	} >&5
1579	>	# ac_fn_cxx_check_func LINENO FUNC VAR
1580	>	# ------------------------------------
1581	>	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1582	>	ac_fn_cxx_check_func ()
1583	>	{
1584	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1586	>	$as_echo_n "checking for $2... " >&6; }
1587	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1588	>	$as_echo_n "(cached) " >&6
1589	>	else
1590	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1591	>	/* end confdefs.h.  */
1592	>	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1593	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1594	>	#define $2 innocuous_$2
1595
1596	<	cat >&5 <<_ACEOF
1596	>	/* System header to define __stub macros and hopefully few prototypes,
1597	>	which can conflict with char $2 (); below.
1598	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1599	>	<limits.h> exists even on freestanding compilers.  */
1600
1601	+	#ifdef __STDC__
1602	+	# include <limits.h>
1603	+	#else
1604	+	# include <assert.h>
1605	+	#endif
1606
1607	<	## ----------- ##
1062	<	## Core tests. ##
1063	<	## ----------- ##
1607	>	#undef $2
1608
1609	<	_ACEOF
1609	>	/* Override any GCC internal prototype to avoid an error.
1610	>	Use char because int might match the return type of a GCC
1611	>	builtin and then its argument prototype would still apply.  */
1612	>	#ifdef __cplusplus
1613	>	extern "C"
1614	>	#endif
1615	>	char $2 ();
1616	>	/* The GNU C library defines this for functions which it implements
1617	>	to always fail with ENOSYS.  Some functions are actually named
1618	>	something starting with __ and the normal name is an alias.  */
1619	>	#if defined __stub_$2 || defined __stub___$2
1620	>	choke me
1621	>	#endif
1622
1623	<
1624	<	# Keep a trace of the command line.
1069	<	# Strip out --no-create and --no-recursion so they do not pile up.
1070	<	# Strip out --silent because we don't want to record it for future runs.
1071	<	# Also quote any args containing shell meta-characters.
1072	<	# Make two passes to allow for proper duplicate-argument suppression.
1073	<	ac_configure_args=
1074	<	ac_configure_args0=
1075	<	ac_configure_args1=
1076	<	ac_sep=
1077	<	ac_must_keep_next=false
1078	<	for ac_pass in 1 2
1079	<	do
1080	<	for ac_arg
1081	<	do
1082	<	case $ac_arg in
1083	<	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1084	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085	<	| -silent | --silent | --silen | --sile | --sil)
1086	<	continue ;;
1087	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1088	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1089	<	esac
1090	<	case $ac_pass in
1091	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1092	<	2)
1093	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1094	<	if test $ac_must_keep_next = true; then
1095	<	ac_must_keep_next=false # Got value, back to normal.
1096	<	else
1097	<	case $ac_arg in
1098	<	*=* | --config-cache | -C | -disable-* | --disable-* \
1099	<	| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1100	<	| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1101	<	| -with-* | --with-* | -without-* | --without-* | --x)
1102	<	case "$ac_configure_args0 " in
1103	<	"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1104	<	esac
1105	<	;;
1106	<	-* ) ac_must_keep_next=true ;;
1107	<	esac
1108	<	fi
1109	<	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1110	<	# Get rid of the leading space.
1111	<	ac_sep=" "
1112	<	;;
1113	<	esac
1114	<	done
1115	<	done
1116	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1117	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1118	<
1119	<	# When interrupted or exit'd, cleanup temporary files, and complete
1120	<	# config.log.  We remove comments because anyway the quotes in there
1121	<	# would cause problems or look ugly.
1122	<	# WARNING: Be sure not to use single quotes in there, as some shells,
1123	<	# such as our DU 5.0 friend, will then `close' the trap.
1124	<	trap 'exit_status=$?
1125	<	# Save into config.log some information that might help in debugging.
1126	<	{
1127	<	echo
1128	<
1129	<	cat <<\_ASBOX
1130	<	## ---------------- ##
1131	<	## Cache variables. ##
1132	<	## ---------------- ##
1133	<	_ASBOX
1134	<	echo
1135	<	# The following way of writing the cache mishandles newlines in values,
1623	>	int
1624	>	main ()
1625		{
1626	<	(set) 2>&1 |
1627	<	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1628	<	*ac_space=\ *)
1140	<	sed -n \
1141	<	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1142	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1143	<	;;
1144	<	*)
1145	<	sed -n \
1146	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1147	<	;;
1148	<	esac;
1626	>	return $2 ();
1627	>	;
1628	>	return 0;
1629		}
1150	–	echo
1151	–
1152	–	cat <<\_ASBOX
1153	–	## ----------------- ##
1154	–	## Output variables. ##
1155	–	## ----------------- ##
1156	–	_ASBOX
1157	–	echo
1158	–	for ac_var in $ac_subst_vars
1159	–	do
1160	–	eval ac_val=$`echo $ac_var`
1161	–	echo "$ac_var='"'"'$ac_val'"'"'"
1162	–	done | sort
1163	–	echo
1164	–
1165	–	if test -n "$ac_subst_files"; then
1166	–	cat <<\_ASBOX
1167	–	## ------------- ##
1168	–	## Output files. ##
1169	–	## ------------- ##
1170	–	_ASBOX
1171	–	echo
1172	–	for ac_var in $ac_subst_files
1173	–	do
1174	–	eval ac_val=$`echo $ac_var`
1175	–	echo "$ac_var='"'"'$ac_val'"'"'"
1176	–	done | sort
1177	–	echo
1178	–	fi
1179	–
1180	–	if test -s confdefs.h; then
1181	–	cat <<\_ASBOX
1182	–	## ----------- ##
1183	–	## confdefs.h. ##
1184	–	## ----------- ##
1185	–	_ASBOX
1186	–	echo
1187	–	sed "/^$/d" confdefs.h | sort
1188	–	echo
1189	–	fi
1190	–	test "$ac_signal" != 0 &&
1191	–	echo "$as_me: caught signal $ac_signal"
1192	–	echo "$as_me: exit $exit_status"
1193	–	} >&5
1194	–	rm -f core *.core &&
1195	–	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1196	–	exit $exit_status
1197	–	' 0
1198	–	for ac_signal in 1 2 13 15; do
1199	–	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1200	–	done
1201	–	ac_signal=0
1202	–
1203	–	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1204	–	rm -rf conftest* confdefs.h
1205	–	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1206	–	echo >confdefs.h
1207	–
1208	–	# Predefined preprocessor variables.
1209	–
1210	–	cat >>confdefs.h <<_ACEOF
1211	–	#define PACKAGE_NAME "$PACKAGE_NAME"
1630		_ACEOF
1631	<
1632	<
1215	<	cat >>confdefs.h <<_ACEOF
1216	<	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1217	<	_ACEOF
1218	<
1219	<
1220	<	cat >>confdefs.h <<_ACEOF
1221	<	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1222	<	_ACEOF
1223	<
1224	<
1225	<	cat >>confdefs.h <<_ACEOF
1226	<	#define PACKAGE_STRING "$PACKAGE_STRING"
1227	<	_ACEOF
1228	<
1229	<
1230	<	cat >>confdefs.h <<_ACEOF
1231	<	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1232	<	_ACEOF
1233	<
1234	<
1235	<	# Let the site file select an alternate cache file if it wants to.
1236	<	# Prefer explicitly selected file to automatically selected ones.
1237	<	if test -z "$CONFIG_SITE"; then
1238	<	if test "x$prefix" != xNONE; then
1239	<	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1240	<	else
1241	<	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1242	<	fi
1243	<	fi
1244	<	for ac_site_file in $CONFIG_SITE; do
1245	<	if test -r "$ac_site_file"; then
1246	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1247	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1248	<	sed 's/^/| /' "$ac_site_file" >&5
1249	<	. "$ac_site_file"
1250	<	fi
1251	<	done
1252	<
1253	<	if test -r "$cache_file"; then
1254	<	# Some versions of bash will fail to source /dev/null (special
1255	<	# files actually), so we avoid doing that.
1256	<	if test -f "$cache_file"; then
1257	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1258	<	echo "$as_me: loading cache $cache_file" >&6;}
1259	<	case $cache_file in
1260	<	[\\/]* | ?:[\\/]* ) . $cache_file;;
1261	<	*)                      . ./$cache_file;;
1262	<	esac
1263	<	fi
1631	>	if ac_fn_cxx_try_link "$LINENO"; then :
1632	>	eval "$3=yes"
1633		else
1634	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1266	<	echo "$as_me: creating cache $cache_file" >&6;}
1267	<	>$cache_file
1634	>	eval "$3=no"
1635		fi
1636	<
1637	<	# Check that the precious variables saved in the cache have kept the same
1271	<	# value.
1272	<	ac_cache_corrupted=false
1273	<	for ac_var in `(set) 2>&1 |
1274	<	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1275	<	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1276	<	eval ac_new_set=\$ac_env_${ac_var}_set
1277	<	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1278	<	eval ac_new_val="\$ac_env_${ac_var}_value"
1279	<	case $ac_old_set,$ac_new_set in
1280	<	set,)
1281	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1282	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1283	<	ac_cache_corrupted=: ;;
1284	<	,set)
1285	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1286	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1287	<	ac_cache_corrupted=: ;;
1288	<	,);;
1289	<	*)
1290	<	if test "x$ac_old_val" != "x$ac_new_val"; then
1291	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1292	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1293	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1294	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1295	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1296	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1297	<	ac_cache_corrupted=:
1298	<	fi;;
1299	<	esac
1300	<	# Pass precious variables to config.status.
1301	<	if test "$ac_new_set" = set; then
1302	<	case $ac_new_val in
1303	<	*" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1304	<	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1305	<	*) ac_arg=$ac_var=$ac_new_val ;;
1306	<	esac
1307	<	case " $ac_configure_args " in
1308	<	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1309	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1310	<	esac
1311	<	fi
1312	<	done
1313	<	if $ac_cache_corrupted; then
1314	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1315	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1316	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1317	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1318	<	{ (exit 1); exit 1; }; }
1636	>	rm -f core conftest.err conftest.$ac_objext \
1637	>	conftest$ac_exeext conftest.$ac_ext
1638		fi
1639	+	eval ac_res=\$$3
1640	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641	+	$as_echo "$ac_res" >&6; }
1642	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1643
1644	<	ac_ext=c
1645	<	ac_cpp='$CPP $CPPFLAGS'
1646	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1647	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1648	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1644	>	} # ac_fn_cxx_check_func
1645	>
1646	>	# ac_fn_c_try_compile LINENO
1647	>	# --------------------------
1648	>	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1649	>	ac_fn_c_try_compile ()
1650	>	{
1651	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652	>	rm -f conftest.$ac_objext
1653	>	if { { ac_try="$ac_compile"
1654	>	case "(($ac_try" in
1655	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1656	>	*) ac_try_echo=$ac_try;;
1657	>	esac
1658	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659	>	$as_echo "$ac_try_echo"; } >&5
1660	>	(eval "$ac_compile") 2>conftest.err
1661	>	ac_status=$?
1662	>	if test -s conftest.err; then
1663	>	grep -v '^ *+' conftest.err >conftest.er1
1664	>	cat conftest.er1 >&5
1665	>	mv -f conftest.er1 conftest.err
1666	>	fi
1667	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668	>	test $ac_status = 0; } && {
1669	>	test -z "$ac_c_werror_flag" ||
1670	>	test ! -s conftest.err
1671	>	} && test -s conftest.$ac_objext; then :
1672	>	ac_retval=0
1673	>	else
1674	>	$as_echo "$as_me: failed program was:" >&5
1675	>	sed 's/^/| /' conftest.$ac_ext >&5
1676
1677	+	ac_retval=1
1678	+	fi
1679	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1680	+	as_fn_set_status $ac_retval
1681
1682	+	} # ac_fn_c_try_compile
1683
1684	+	# ac_fn_c_try_link LINENO
1685	+	# -----------------------
1686	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1687	+	ac_fn_c_try_link ()
1688	+	{
1689	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690	+	rm -f conftest.$ac_objext conftest$ac_exeext
1691	+	if { { ac_try="$ac_link"
1692	+	case "(($ac_try" in
1693	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694	+	*) ac_try_echo=$ac_try;;
1695	+	esac
1696	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697	+	$as_echo "$ac_try_echo"; } >&5
1698	+	(eval "$ac_link") 2>conftest.err
1699	+	ac_status=$?
1700	+	if test -s conftest.err; then
1701	+	grep -v '^ *+' conftest.err >conftest.er1
1702	+	cat conftest.er1 >&5
1703	+	mv -f conftest.er1 conftest.err
1704	+	fi
1705	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706	+	test $ac_status = 0; } && {
1707	+	test -z "$ac_c_werror_flag" ||
1708	+	test ! -s conftest.err
1709	+	} && test -s conftest$ac_exeext && {
1710	+	test "$cross_compiling" = yes ||
1711	+	$as_test_x conftest$ac_exeext
1712	+	}; then :
1713	+	ac_retval=0
1714	+	else
1715	+	$as_echo "$as_me: failed program was:" >&5
1716	+	sed 's/^/| /' conftest.$ac_ext >&5
1717
1718	+	ac_retval=1
1719	+	fi
1720	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1721	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1722	+	# interfere with the next link command; also delete a directory that is
1723	+	# left behind by Apple's compiler.  We do this before executing the actions.
1724	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726	+	as_fn_set_status $ac_retval
1727
1728	+	} # ac_fn_c_try_link
1729
1730	+	# ac_fn_c_check_func LINENO FUNC VAR
1731	+	# ----------------------------------
1732	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1733	+	ac_fn_c_check_func ()
1734	+	{
1735	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737	+	$as_echo_n "checking for $2... " >&6; }
1738	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739	+	$as_echo_n "(cached) " >&6
1740	+	else
1741	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742	+	/* end confdefs.h.  */
1743	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1744	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1745	+	#define $2 innocuous_$2
1746
1747	+	/* System header to define __stub macros and hopefully few prototypes,
1748	+	which can conflict with char $2 (); below.
1749	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1750	+	<limits.h> exists even on freestanding compilers.  */
1751
1752	+	#ifdef __STDC__
1753	+	# include <limits.h>
1754	+	#else
1755	+	# include <assert.h>
1756	+	#endif
1757
1758	+	#undef $2
1759
1760	+	/* Override any GCC internal prototype to avoid an error.
1761	+	Use char because int might match the return type of a GCC
1762	+	builtin and then its argument prototype would still apply.  */
1763	+	#ifdef __cplusplus
1764	+	extern "C"
1765	+	#endif
1766	+	char $2 ();
1767	+	/* The GNU C library defines this for functions which it implements
1768	+	to always fail with ENOSYS.  Some functions are actually named
1769	+	something starting with __ and the normal name is an alias.  */
1770	+	#if defined __stub_$2 || defined __stub___$2
1771	+	choke me
1772	+	#endif
1773
1774	+	int
1775	+	main ()
1776	+	{
1777	+	return $2 ();
1778	+	;
1779	+	return 0;
1780	+	}
1781	+	_ACEOF
1782	+	if ac_fn_c_try_link "$LINENO"; then :
1783	+	eval "$3=yes"
1784	+	else
1785	+	eval "$3=no"
1786	+	fi
1787	+	rm -f core conftest.err conftest.$ac_objext \
1788	+	conftest$ac_exeext conftest.$ac_ext
1789	+	fi
1790	+	eval ac_res=\$$3
1791	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792	+	$as_echo "$ac_res" >&6; }
1793	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1794
1795	+	} # ac_fn_c_check_func
1796
1797	+	# ac_fn_fc_try_compile LINENO
1798	+	# ---------------------------
1799	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1800	+	ac_fn_fc_try_compile ()
1801	+	{
1802	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803	+	rm -f conftest.$ac_objext
1804	+	if { { ac_try="$ac_compile"
1805	+	case "(($ac_try" in
1806	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807	+	*) ac_try_echo=$ac_try;;
1808	+	esac
1809	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810	+	$as_echo "$ac_try_echo"; } >&5
1811	+	(eval "$ac_compile") 2>conftest.err
1812	+	ac_status=$?
1813	+	if test -s conftest.err; then
1814	+	grep -v '^ *+' conftest.err >conftest.er1
1815	+	cat conftest.er1 >&5
1816	+	mv -f conftest.er1 conftest.err
1817	+	fi
1818	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819	+	test $ac_status = 0; } && {
1820	+	test -z "$ac_fc_werror_flag" ||
1821	+	test ! -s conftest.err
1822	+	} && test -s conftest.$ac_objext; then :
1823	+	ac_retval=0
1824	+	else
1825	+	$as_echo "$as_me: failed program was:" >&5
1826	+	sed 's/^/| /' conftest.$ac_ext >&5
1827
1828	+	ac_retval=1
1829	+	fi
1830	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831	+	as_fn_set_status $ac_retval
1832
1833	+	} # ac_fn_fc_try_compile
1834
1835	+	# ac_fn_fc_try_link LINENO
1836	+	# ------------------------
1837	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1838	+	ac_fn_fc_try_link ()
1839	+	{
1840	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841	+	rm -f conftest.$ac_objext conftest$ac_exeext
1842	+	if { { ac_try="$ac_link"
1843	+	case "(($ac_try" in
1844	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1845	+	*) ac_try_echo=$ac_try;;
1846	+	esac
1847	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1848	+	$as_echo "$ac_try_echo"; } >&5
1849	+	(eval "$ac_link") 2>conftest.err
1850	+	ac_status=$?
1851	+	if test -s conftest.err; then
1852	+	grep -v '^ *+' conftest.err >conftest.er1
1853	+	cat conftest.er1 >&5
1854	+	mv -f conftest.er1 conftest.err
1855	+	fi
1856	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1857	+	test $ac_status = 0; } && {
1858	+	test -z "$ac_fc_werror_flag" ||
1859	+	test ! -s conftest.err
1860	+	} && test -s conftest$ac_exeext && {
1861	+	test "$cross_compiling" = yes ||
1862	+	$as_test_x conftest$ac_exeext
1863	+	}; then :
1864	+	ac_retval=0
1865	+	else
1866	+	$as_echo "$as_me: failed program was:" >&5
1867	+	sed 's/^/| /' conftest.$ac_ext >&5
1868	+
1869	+	ac_retval=1
1870	+	fi
1871	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1872	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1873	+	# interfere with the next link command; also delete a directory that is
1874	+	# left behind by Apple's compiler.  We do this before executing the actions.
1875	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1876	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877	+	as_fn_set_status $ac_retval
1878	+
1879	+	} # ac_fn_fc_try_link
1880	+
1881	+	# ac_fn_c_try_cpp LINENO
1882	+	# ----------------------
1883	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1884	+	ac_fn_c_try_cpp ()
1885	+	{
1886	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1888	+	case "(($ac_try" in
1889	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890	+	*) ac_try_echo=$ac_try;;
1891	+	esac
1892	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893	+	$as_echo "$ac_try_echo"; } >&5
1894	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1895	+	ac_status=$?
1896	+	if test -s conftest.err; then
1897	+	grep -v '^ *+' conftest.err >conftest.er1
1898	+	cat conftest.er1 >&5
1899	+	mv -f conftest.er1 conftest.err
1900	+	fi
1901	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902	+	test $ac_status = 0; } >/dev/null && {
1903	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1904	+	test ! -s conftest.err
1905	+	}; then :
1906	+	ac_retval=0
1907	+	else
1908	+	$as_echo "$as_me: failed program was:" >&5
1909	+	sed 's/^/| /' conftest.$ac_ext >&5
1910	+
1911	+	ac_retval=1
1912	+	fi
1913	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914	+	as_fn_set_status $ac_retval
1915	+
1916	+	} # ac_fn_c_try_cpp
1917	+
1918	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1919	+	# -------------------------------------------------------
1920	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1921	+	# the include files in INCLUDES and setting the cache variable VAR
1922	+	# accordingly.
1923	+	ac_fn_c_check_header_mongrel ()
1924	+	{
1925	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928	+	$as_echo_n "checking for $2... " >&6; }
1929	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930	+	$as_echo_n "(cached) " >&6
1931	+	fi
1932	+	eval ac_res=\$$3
1933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934	+	$as_echo "$ac_res" >&6; }
1935	+	else
1936	+	# Is the header compilable?
1937	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1938	+	$as_echo_n "checking $2 usability... " >&6; }
1939	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940	+	/* end confdefs.h.  */
1941	+	$4
1942	+	#include <$2>
1943	+	_ACEOF
1944	+	if ac_fn_c_try_compile "$LINENO"; then :
1945	+	ac_header_compiler=yes
1946	+	else
1947	+	ac_header_compiler=no
1948	+	fi
1949	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1951	+	$as_echo "$ac_header_compiler" >&6; }
1952
1953	+	# Is the header present?
1954	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1955	+	$as_echo_n "checking $2 presence... " >&6; }
1956	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	+	/* end confdefs.h.  */
1958	+	#include <$2>
1959	+	_ACEOF
1960	+	if ac_fn_c_try_cpp "$LINENO"; then :
1961	+	ac_header_preproc=yes
1962	+	else
1963	+	ac_header_preproc=no
1964	+	fi
1965	+	rm -f conftest.err conftest.$ac_ext
1966	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1967	+	$as_echo "$ac_header_preproc" >&6; }
1968
1969	+	# So?  What about this header?
1970	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1971	+	yes:no: )
1972	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1973	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1974	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1975	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1976	+	;;
1977	+	no:yes:* )
1978	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1979	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1980	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1981	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1982	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1983	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1984	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1985	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1986	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1987	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1988	+	( cat <<\_ASBOX
1989	+	## ------------------------------ ##
1990	+	## Report this to gezelter@nd.edu ##
1991	+	## ------------------------------ ##
1992	+	_ASBOX
1993	+	) | sed "s/^/$as_me: WARNING:     /" >&2
1994	+	;;
1995	+	esac
1996	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1997	+	$as_echo_n "checking for $2... " >&6; }
1998	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1999	+	$as_echo_n "(cached) " >&6
2000	+	else
2001	+	eval "$3=\$ac_header_compiler"
2002	+	fi
2003	+	eval ac_res=\$$3
2004	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2005	+	$as_echo "$ac_res" >&6; }
2006	+	fi
2007	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2008
2009	+	} # ac_fn_c_check_header_mongrel
2010
2011	+	# ac_fn_c_try_run LINENO
2012	+	# ----------------------
2013	+	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2014	+	# that executables *can* be run.
2015	+	ac_fn_c_try_run ()
2016	+	{
2017	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2018	+	if { { ac_try="$ac_link"
2019	+	case "(($ac_try" in
2020	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2021	+	*) ac_try_echo=$ac_try;;
2022	+	esac
2023	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2024	+	$as_echo "$ac_try_echo"; } >&5
2025	+	(eval "$ac_link") 2>&5
2026	+	ac_status=$?
2027	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2028	+	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2029	+	{ { case "(($ac_try" in
2030	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2031	+	*) ac_try_echo=$ac_try;;
2032	+	esac
2033	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2034	+	$as_echo "$ac_try_echo"; } >&5
2035	+	(eval "$ac_try") 2>&5
2036	+	ac_status=$?
2037	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2038	+	test $ac_status = 0; }; }; then :
2039	+	ac_retval=0
2040	+	else
2041	+	$as_echo "$as_me: program exited with status $ac_status" >&5
2042	+	$as_echo "$as_me: failed program was:" >&5
2043	+	sed 's/^/| /' conftest.$ac_ext >&5
2044
2045	+	ac_retval=$ac_status
2046	+	fi
2047	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2048	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2049	+	as_fn_set_status $ac_retval
2050
2051	+	} # ac_fn_c_try_run
2052
2053	+	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2054	+	# -------------------------------------------------------
2055	+	# Tests whether HEADER exists and can be compiled using the include files in
2056	+	# INCLUDES, setting the cache variable VAR accordingly.
2057	+	ac_fn_c_check_header_compile ()
2058	+	{
2059	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2061	+	$as_echo_n "checking for $2... " >&6; }
2062	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2063	+	$as_echo_n "(cached) " >&6
2064	+	else
2065	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2066	+	/* end confdefs.h.  */
2067	+	$4
2068	+	#include <$2>
2069	+	_ACEOF
2070	+	if ac_fn_c_try_compile "$LINENO"; then :
2071	+	eval "$3=yes"
2072	+	else
2073	+	eval "$3=no"
2074	+	fi
2075	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2076	+	fi
2077	+	eval ac_res=\$$3
2078	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2079	+	$as_echo "$ac_res" >&6; }
2080	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2081
2082	+	} # ac_fn_c_check_header_compile
2083
2084	<
2085	<
2086	<	ac_aux_dir=
2087	<	for ac_dir in ac-tools $srcdir/ac-tools; do
2088	<	if test -f $ac_dir/install-sh; then
2089	<	ac_aux_dir=$ac_dir
2090	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2091	<	break
2092	<	elif test -f $ac_dir/install.sh; then
2093	<	ac_aux_dir=$ac_dir
2094	<	ac_install_sh="$ac_aux_dir/install.sh -c"
2095	<	break
2096	<	elif test -f $ac_dir/shtool; then
2097	<	ac_aux_dir=$ac_dir
2098	<	ac_install_sh="$ac_aux_dir/shtool install -c"
2099	<	break
2084	>	# ac_fn_cxx_try_cpp LINENO
2085	>	# ------------------------
2086	>	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2087	>	ac_fn_cxx_try_cpp ()
2088	>	{
2089	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2090	>	if { { ac_try="$ac_cpp conftest.$ac_ext"
2091	>	case "(($ac_try" in
2092	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093	>	*) ac_try_echo=$ac_try;;
2094	>	esac
2095	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096	>	$as_echo "$ac_try_echo"; } >&5
2097	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2098	>	ac_status=$?
2099	>	if test -s conftest.err; then
2100	>	grep -v '^ *+' conftest.err >conftest.er1
2101	>	cat conftest.er1 >&5
2102	>	mv -f conftest.er1 conftest.err
2103		fi
2104	<	done
2105	<	if test -z "$ac_aux_dir"; then
2106	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
2107	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
2108	<	{ (exit 1); exit 1; }; }
2104	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2105	>	test $ac_status = 0; } >/dev/null && {
2106	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2107	>	test ! -s conftest.err
2108	>	}; then :
2109	>	ac_retval=0
2110	>	else
2111	>	$as_echo "$as_me: failed program was:" >&5
2112	>	sed 's/^/| /' conftest.$ac_ext >&5
2113	>
2114	>	ac_retval=1
2115		fi
2116	<	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2117	<	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376	<	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2116	>	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2117	>	as_fn_set_status $ac_retval
2118
2119	+	} # ac_fn_cxx_try_cpp
2120
2121	<	# This file is part of Autoconf.                       -*- Autoconf -*-
2122	<	# Programming languages support.
2123	<	# Copyright 2000, 2001
2124	<	# Free Software Foundation, Inc.
2125	<	#
2126	<	# This program is free software; you can redistribute it and/or modify
2127	<	# it under the terms of the GNU General Public License as published by
2128	<	# the Free Software Foundation; either version 2, or (at your option)
2129	<	# any later version.
2130	<	#
2131	<	# This program is distributed in the hope that it will be useful,
2132	<	# but WITHOUT ANY WARRANTY; without even the implied warranty of
2133	<	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
2134	<	# GNU General Public License for more details.
2135	<	#
2136	<	# You should have received a copy of the GNU General Public License
2137	<	# along with this program; if not, write to the Free Software
2138	<	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
2139	<	# 02111-1307, USA.
2140	<	#
2141	<	# As a special exception, the Free Software Foundation gives unlimited
2142	<	# permission to copy, distribute and modify the configure scripts that
2143	<	# are the output of Autoconf.  You need not follow the terms of the GNU
2144	<	# General Public License when using or distributing such scripts, even
2145	<	# though portions of the text of Autoconf appear in them.  The GNU
2146	<	# General Public License (GPL) does govern all other use of the material
2147	<	# that constitutes the Autoconf program.
2148	<	#
2149	<	# Certain portions of the Autoconf source text are designed to be copied
2150	<	# (in certain cases, depending on the input) into the output of
2151	<	# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
2152	<	# source text consists of comments plus executable code that decides which
2153	<	# of the data portions to output in any given case.  We call these
2154	<	# comments and executable code the "non-data" portions.  Autoconf never
1413	<	# copies any of the non-data portions into its output.
1414	<	#
1415	<	# This special exception to the GPL applies to versions of Autoconf
1416	<	# released by the Free Software Foundation.  When you make and
1417	<	# distribute a modified version of Autoconf, you may extend this special
1418	<	# exception to the GPL to apply to your modified version as well, *unless*
1419	<	# your modified version has the potential to copy into its output some
1420	<	# of the text that was the non-data portion of the version that you started
1421	<	# with.  (In other words, unless your change moves or copies text from
1422	<	# the non-data portions to the data portions.)  If your modification has
1423	<	# such potential, you must delete any notice of this special exception
1424	<	# to the GPL from your modified version.
1425	<	#
1426	<	# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
1427	<	# many others).
2121	>	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2122	>	# ---------------------------------------------------------
2123	>	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2124	>	# the include files in INCLUDES and setting the cache variable VAR
2125	>	# accordingly.
2126	>	ac_fn_cxx_check_header_mongrel ()
2127	>	{
2128	>	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2129	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2130	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2131	>	$as_echo_n "checking for $2... " >&6; }
2132	>	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2133	>	$as_echo_n "(cached) " >&6
2134	>	fi
2135	>	eval ac_res=\$$3
2136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2137	>	$as_echo "$ac_res" >&6; }
2138	>	else
2139	>	# Is the header compilable?
2140	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2141	>	$as_echo_n "checking $2 usability... " >&6; }
2142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	>	/* end confdefs.h.  */
2144	>	$4
2145	>	#include <$2>
2146	>	_ACEOF
2147	>	if ac_fn_cxx_try_compile "$LINENO"; then :
2148	>	ac_header_compiler=yes
2149	>	else
2150	>	ac_header_compiler=no
2151	>	fi
2152	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2154	>	$as_echo "$ac_header_compiler" >&6; }
2155
2156	+	# Is the header present?
2157	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2158	+	$as_echo_n "checking $2 presence... " >&6; }
2159	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2160	+	/* end confdefs.h.  */
2161	+	#include <$2>
2162	+	_ACEOF
2163	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2164	+	ac_header_preproc=yes
2165	+	else
2166	+	ac_header_preproc=no
2167	+	fi
2168	+	rm -f conftest.err conftest.$ac_ext
2169	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2170	+	$as_echo "$ac_header_preproc" >&6; }
2171
2172	<	# Table of Contents:
2173	<	#
2174	<	# 1. Language selection
2175	<	#    and routines to produce programs in a given language.
2176	<	#  a. Fortran 77 (to be moved from aclang.m4)
2177	<	#  b. Fortran 90
2178	<	#  c. Fortran 95
2179	<	#
2180	<	# 2. Producing programs in a given language.
2181	<	#  a. Fortran 77 (to be moved from aclang.m4)
2182	<	#  b. Fortran 90
2183	<	#  c. Fortran 95
2184	<	#
2185	<	# 3. Looking for a compiler
2186	<	#    And possibly the associated preprocessor.
2187	<	#  a. Fortran 77 (to be moved from aclang.m4)
2188	<	#  b. Fortran 90
2189	<	#  c. Fortran 95
2190	<	#
2191	<	# 4. Compilers' characteristics.
2192	<	#  a. Fortran 77 (to be moved from aclang.m4)
2193	<	#  b. Fortran 90
2194	<	#  c. Fortran 95
2172	>	# So?  What about this header?
2173	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2174	>	yes:no: )
2175	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2176	>	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2178	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2179	>	;;
2180	>	no:yes:* )
2181	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2182	>	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2184	>	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2186	>	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2188	>	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2189	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2190	>	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2191	>	( cat <<\_ASBOX
2192	>	## ------------------------------ ##
2193	>	## Report this to gezelter@nd.edu ##
2194	>	## ------------------------------ ##
2195	>	_ASBOX
2196	>	) | sed "s/^/$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 { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2211
2212	<	# _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
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 { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2281
2282	<	# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
2283	<	# -------------------------------------------------
2284	<	#
2285	<	# Specifying options to the compiler (whether it be the C, C++ or
1471	<	# Fortran 77 compiler) that are meant for the linker is compiler
1472	<	# dependent.  This macro lets you give options to the compiler that
1473	<	# are meant for the linker in a portable, compiler-independent way.
1474	<	#
1475	<	# This macro take two arguments, a list of linker options that the
1476	<	# compiler should pass to the linker (LINKER-OPTIONS) and the name of
1477	<	# a shell variable (SHELL-VARIABLE).  The list of linker options are
1478	<	# appended to the shell variable in a compiler-dependent way.
1479	<	#
1480	<	# For example, if the selected language is C, then this:
1481	<	#
1482	<	#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
1483	<	#
1484	<	# will expand into this if the selected C compiler is gcc:
1485	<	#
1486	<	#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
1487	<	#
1488	<	# otherwise, it will expand into this:
1489	<	#
1490	<	#   foo_LDFLAGS"-R /usr/local/lib/foo"
1491	<	#
1492	<	# You are encouraged to add support for compilers that this macro
1493	<	# doesn't currently support.
1494	<	# FIXME: Get rid of this macro.
1495	<	# _AC_LINKER_OPTION
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 2.65.  Invocation command line was
2289
2290	+	$ $0 $@
2291
2292	<	## ----------------------- ##
2293	<	## 1. Language selection.  ##
2294	<	## ----------------------- ##
2292	>	_ACEOF
2293	>	exec 5>>config.log
2294	>	{
2295	>	cat <<_ASUNAME
2296	>	## --------- ##
2297	>	## Platform. ##
2298	>	## --------- ##
2299
2300	<	# ----------------------------- #
2301	<	# 1b. The Fortran 90 language.  #
2302	<	# ----------------------------- #
2300	>	hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2301	>	uname -m = `(uname -m) 2>/dev/null || echo unknown`
2302	>	uname -r = `(uname -r) 2>/dev/null || echo unknown`
2303	>	uname -s = `(uname -s) 2>/dev/null || echo unknown`
2304	>	uname -v = `(uname -v) 2>/dev/null || echo unknown`
2305
2306	<	# AC_LANG(Fortran 90)
2307	<	# -------------------
2306	>	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2307	>	/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2308
2309	+	/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2310	+	/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2311	+	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2312	+	/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2313	+	/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2314	+	/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2315	+	/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2316
2317	+	_ASUNAME
2318
2319	<	# _AC_LANG_ABBREV(Fortran 90)
2320	<	# ---------------------------
2319	>	as_save_IFS=$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
1517	–	# ----------------------------- #
1518	–	# 1c. The Fortran 95 language.  #
1519	–	# ----------------------------- #
2332
2333	<	# AC_LANG(Fortran 95)
2334	<	# -------------------
2333	>	## ----------- ##
2334	>	## Core tests. ##
2335	>	## ----------- ##
2336
2337	+	_ACEOF
2338
2339
2340	<	# _AC_LANG_ABBREV(Fortran 95)
2341	<	# ---------------------------
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	+	cat <<\_ASBOX
2399	+	## ---------------- ##
2400	+	## Cache variables. ##
2401	+	## ---------------- ##
2402	+	_ASBOX
2403	+	echo
2404	+	# The following way of writing the cache mishandles newlines in values,
2405	+	(
2406	+	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2407	+	eval ac_val=\$$ac_var
2408	+	case $ac_val in #(
2409	+	*${as_nl}*)
2410	+	case $ac_var in #(
2411	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2412	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2413	+	esac
2414	+	case $ac_var in #(
2415	+	_ | IFS | as_nl) ;; #(
2416	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2417	+	*) { eval $ac_var=; unset $ac_var;} ;;
2418	+	esac ;;
2419	+	esac
2420	+	done
2421	+	(set) 2>&1 |
2422	+	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2423	+	*${as_nl}ac_space=\ *)
2424	+	sed -n \
2425	+	"s/'\''/'\''\\\\'\'''\''/g;
2426	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2427	+	;; #(
2428	+	*)
2429	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2430	+	;;
2431	+	esac |
2432	+	sort
2433	+	)
2434	+	echo
2435
2436	<	## ---------------------- ##
2437	<	## 2.Producing programs.  ##
2438	<	## ---------------------- ##
2436	>	cat <<\_ASBOX
2437	>	## ----------------- ##
2438	>	## Output variables. ##
2439	>	## ----------------- ##
2440	>	_ASBOX
2441	>	echo
2442	>	for ac_var in $ac_subst_vars
2443	>	do
2444	>	eval ac_val=\$$ac_var
2445	>	case $ac_val in
2446	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2447	>	esac
2448	>	$as_echo "$ac_var='\''$ac_val'\''"
2449	>	done | sort
2450	>	echo
2451
2452	<	# ------------------------ #
2453	<	# 2b. Fortran 90 sources.  #
2454	<	# ------------------------ #
2452	>	if test -n "$ac_subst_files"; then
2453	>	cat <<\_ASBOX
2454	>	## ------------------- ##
2455	>	## File substitutions. ##
2456	>	## ------------------- ##
2457	>	_ASBOX
2458	>	echo
2459	>	for ac_var in $ac_subst_files
2460	>	do
2461	>	eval ac_val=\$$ac_var
2462	>	case $ac_val in
2463	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2464	>	esac
2465	>	$as_echo "$ac_var='\''$ac_val'\''"
2466	>	done | sort
2467	>	echo
2468	>	fi
2469
2470	<	# AC_LANG_SOURCE(Fortran 90)(BODY)
2471	<	# --------------------------------
2470	>	if test -s confdefs.h; then
2471	>	cat <<\_ASBOX
2472	>	## ----------- ##
2473	>	## confdefs.h. ##
2474	>	## ----------- ##
2475	>	_ASBOX
2476	>	echo
2477	>	cat confdefs.h
2478	>	echo
2479	>	fi
2480	>	test "$ac_signal" != 0 &&
2481	>	$as_echo "$as_me: caught signal $ac_signal"
2482	>	$as_echo "$as_me: exit $exit_status"
2483	>	} >&5
2484	>	rm -f core *.core core.conftest.* &&
2485	>	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2486	>	exit $exit_status
2487	>	' 0
2488	>	for ac_signal in 1 2 13 15; do
2489	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2490	>	done
2491	>	ac_signal=0
2492
2493	+	# confdefs.h avoids OS command line length limits that DEFS can exceed.
2494	+	rm -f -r conftest* confdefs.h
2495
2496	+	$as_echo "/* confdefs.h */" > confdefs.h
2497
2498	<	# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
1545	<	# -----------------------------------------------
2498	>	# Predefined preprocessor variables.
2499
2500	+	cat >>confdefs.h <<_ACEOF
2501	+	#define PACKAGE_NAME "$PACKAGE_NAME"
2502	+	_ACEOF
2503
2504	<	# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
2505	<	# --------------------------------------------
2504	>	cat >>confdefs.h <<_ACEOF
2505	>	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2506	>	_ACEOF
2507
2508	+	cat >>confdefs.h <<_ACEOF
2509	+	#define PACKAGE_VERSION "$PACKAGE_VERSION"
2510	+	_ACEOF
2511
2512	+	cat >>confdefs.h <<_ACEOF
2513	+	#define PACKAGE_STRING "$PACKAGE_STRING"
2514	+	_ACEOF
2515
2516	<	# ------------------------ #
2517	<	# 2c. Fortran 95 sources.  #
2518	<	# ------------------------ #
2516	>	cat >>confdefs.h <<_ACEOF
2517	>	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2518	>	_ACEOF
2519
2520	<	# AC_LANG_SOURCE(Fortran 95)(BODY)
2521	<	# --------------------------------
2520	>	cat >>confdefs.h <<_ACEOF
2521	>	#define PACKAGE_URL "$PACKAGE_URL"
2522	>	_ACEOF
2523
2524
2525	<	# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
2526	<	# -----------------------------------------------
2525	>	# Let the site file select an alternate cache file if it wants to.
2526	>	# Prefer an explicitly selected file to automatically selected ones.
2527	>	ac_site_file1=NONE
2528	>	ac_site_file2=NONE
2529	>	if test -n "$CONFIG_SITE"; then
2530	>	ac_site_file1=$CONFIG_SITE
2531	>	elif test "x$prefix" != xNONE; then
2532	>	ac_site_file1=$prefix/share/config.site
2533	>	ac_site_file2=$prefix/etc/config.site
2534	>	else
2535	>	ac_site_file1=$ac_default_prefix/share/config.site
2536	>	ac_site_file2=$ac_default_prefix/etc/config.site
2537	>	fi
2538	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2539	>	do
2540	>	test "x$ac_site_file" = xNONE && continue
2541	>	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2543	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2544	>	sed 's/^/| /' "$ac_site_file" >&5
2545	>	. "$ac_site_file"
2546	>	fi
2547	>	done
2548
2549	+	if test -r "$cache_file"; then
2550	+	# Some versions of bash will fail to source /dev/null (special files
2551	+	# actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2552	+	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2553	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2554	+	$as_echo "$as_me: loading cache $cache_file" >&6;}
2555	+	case $cache_file in
2556	+	[\\/]* | ?:[\\/]* ) . "$cache_file";;
2557	+	*)                      . "./$cache_file";;
2558	+	esac
2559	+	fi
2560	+	else
2561	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2562	+	$as_echo "$as_me: creating cache $cache_file" >&6;}
2563	+	>$cache_file
2564	+	fi
2565
2566	<	# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
2567	<	# --------------------------------------------
2566	>	# Check that the precious variables saved in the cache have kept the same
2567	>	# value.
2568	>	ac_cache_corrupted=false
2569	>	for ac_var in $ac_precious_vars; do
2570	>	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2571	>	eval ac_new_set=\$ac_env_${ac_var}_set
2572	>	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2573	>	eval ac_new_val=\$ac_env_${ac_var}_value
2574	>	case $ac_old_set,$ac_new_set in
2575	>	set,)
2576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2577	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2578	>	ac_cache_corrupted=: ;;
2579	>	,set)
2580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2581	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2582	>	ac_cache_corrupted=: ;;
2583	>	,);;
2584	>	*)
2585	>	if test "x$ac_old_val" != "x$ac_new_val"; then
2586	>	# differences in whitespace do not lead to failure.
2587	>	ac_old_val_w=`echo x $ac_old_val`
2588	>	ac_new_val_w=`echo x $ac_new_val`
2589	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2591	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2592	>	ac_cache_corrupted=:
2593	>	else
2594	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2595	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2596	>	eval $ac_var=\$ac_old_val
2597	>	fi
2598	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2599	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2600	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2601	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2602	>	fi;;
2603	>	esac
2604	>	# Pass precious variables to config.status.
2605	>	if test "$ac_new_set" = set; then
2606	>	case $ac_new_val in
2607	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2608	>	*) ac_arg=$ac_var=$ac_new_val ;;
2609	>	esac
2610	>	case " $ac_configure_args " in
2611	>	*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2612	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2613	>	esac
2614	>	fi
2615	>	done
2616	>	if $ac_cache_corrupted; then
2617	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2618	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2619	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2620	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2621	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2622	>	fi
2623	>	## -------------------- ##
2624	>	## Main body of script. ##
2625	>	## -------------------- ##
2626
2627	+	ac_ext=c
2628	+	ac_cpp='$CPP $CPPFLAGS'
2629	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2630	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2631	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2632
2633
2634	<	## -------------------------------------------- ##
2635	<	## 3. Looking for Compilers and Preprocessors.  ##
2636	<	## -------------------------------------------- ##
2634	>	ac_aux_dir=
2635	>	for ac_dir in ac-tools "$srcdir"/ac-tools; do
2636	>	for ac_t in install-sh install.sh shtool; do
2637	>	if test -f "$ac_dir/$ac_t"; then
2638	>	ac_aux_dir=$ac_dir
2639	>	ac_install_sh="$ac_aux_dir/$ac_t -c"
2640	>	break 2
2641	>	fi
2642	>	done
2643	>	done
2644	>	if test -z "$ac_aux_dir"; then
2645	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2646	>	fi
2647
2648	<	# ----------------------------- #
2649	<	# 3b. The Fortran 90 compiler.  #
2650	<	# ----------------------------- #
2648	>	# These three variables are undocumented and unsupported,
2649	>	# and are intended to be withdrawn in a future Autoconf release.
2650	>	# They can cause serious problems if a builder's source tree is in a directory
2651	>	# whose full name contains unusual characters.
2652	>	ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2653	>	ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2654	>	ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2655
2656
1579	–	# AC_LANG_PREPROC(Fortran 90)
1580	–	# ---------------------------
1581	–	# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2657
2658	+	ac_config_headers="$ac_config_headers src/config.h"
2659
2660
1585	–	# AC_LANG_COMPILER(Fortran 90)
1586	–	# ----------------------------
1587	–	# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
1588	–	# AC_REQUIRE'able.
2661
2662
2663
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
2664
2665
1609	–	# ----------------------------- #
1610	–	# 3c. The Fortran 95 compiler.  #
1611	–	# ----------------------------- #
2666
2667
1614	–	# AC_LANG_PREPROC(Fortran 95)
1615	–	# ---------------------------
1616	–	# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.
2668
2669
2670
1620	–	# AC_LANG_COMPILER(Fortran 95)
1621	–	# ----------------------------
1622	–	# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
1623	–	# AC_REQUIRE'able.
2671
2672
2673
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
2674
2675
1641	–	## ------------------------------- ##
1642	–	## 4. Compilers' characteristics.  ##
1643	–	## ------------------------------- ##
2676
2677
1646	–	# ---------------------------------------- #
1647	–	# 4b. Fortan 90 compiler characteristics.  #
1648	–	# ---------------------------------------- #
2678
2679
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
2680
2681
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
2682
2683
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
2684
2685
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
2686
1717	–	# The replacement is empty.
2687
2688
2689
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
2690
2691
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
2692
2693
1738	–	# ---------------------------------------- #
1739	–	# 4c. Fortan 95 compiler characteristics.  #
1740	–	# ---------------------------------------- #
2694
2695
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
2696
2697
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
2698
2699
2700	<	# AC_F95_LIBRARY_LDFLAGS
2701	<	# ----------------------
2700	>
2701	>
2702	>
2703		#
1767	–	# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
1768	–	# intrinsic and run-time libraries that are required to successfully
1769	–	# link a Fortran 95 program or shared library.  The output variable
1770	–	# F95LIBS is set to these flags.
2704		#
1772	–	# This macro is intended to be used in those situations when it is
1773	–	# necessary to mix, e.g. C++ and Fortran 95, source code into a single
1774	–	# program or shared library.
2705		#
1776	–	# For example, if object files from a C++ and Fortran 95 compiler must
1777	–	# be linked together, then the C++ compiler/linker must be used for
1778	–	# linking (since special C++-ish things need to happen at link time
1779	–	# like calling global constructors, instantiating templates, enabling
1780	–	# exception support, etc.).
1781	–	#
1782	–	# However, the Fortran 95 intrinsic and run-time libraries must be
1783	–	# linked in as well, but the C++ compiler/linker doesn't know how to
1784	–	# add these Fortran 95 libraries.  Hence, the macro
1785	–	# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
1786	–	# libraries.
1787	–	#
1788	–	# This macro was copied from the Fortran 77 version by Matthew D. Langston.
1789	–	# AC_F95_LIBRARY_LDFLAGS
2706
2707
1792	–	# _AC_F95_NAME_MANGLING
1793	–	# ---------------------
1794	–	# Test for the name mangling scheme used by the Fortran 95 compiler.
1795	–	#
1796	–	# Sets ac_cv_f95_mangling. The value contains three fields, separated
1797	–	# by commas:
1798	–	#
1799	–	# lower case / upper case:
1800	–	#    case translation of the Fortan 95 symbols
1801	–	# underscore / no underscore:
1802	–	#    whether the compiler appends "_" to symbol names
1803	–	# extra underscore / no extra underscore:
1804	–	#    whether the compiler appends an extra "_" to symbol names already
1805	–	#    containing at least one underscore
1806	–	#
1807	–	# _AC_F95_NAME_MANGLING
2708
1809	–	# The replacement is empty.
2709
2710
2711
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
2712
2713
1822	–	# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
1823	–	# ------------------------------------
1824	–	# For a Fortran subroutine of given NAME, define a shell variable
1825	–	# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
1826	–	# argument is not supplied, it defaults to NAME.
1827	–	# AC_F95_FUNC
2714
2715	+
2716		# AC_F90_MODULE_NAMES
2717		# -------------------
2718		#
#	Line 1885 | Line 2772 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2772
2773
2774
1888	–	#
1889	–	#
1890	–	#
2775
2776
2777
#	Line 1921 | Line 2805 | ac_configure="$SHELL $ac_aux_dir/configure" # This sho
2805
2806
2807
2808	+
2809	+	# ===========================================================================
2810	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2811	+	# ===========================================================================
2812	+	#
2813	+	# SYNOPSIS
2814	+	#
2815	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2816	+	#
2817	+	# DESCRIPTION
2818	+	#
2819	+	#   This macro tries to find out how to compile programs that use MPI
2820	+	#   (Message Passing Interface), a standard API for parallel process
2821	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2822	+	#
2823	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2824	+	#   to the name of the MPI compiler, depending upon the current language.
2825	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2826	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2827	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2828	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2829	+	#
2830	+	#   If you want to compile everything with MPI, you should set:
2831	+	#
2832	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2833	+	#       LIBS="$MPILIBS $LIBS"
2834	+	#
2835	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2836	+	#   as well as for compiling. (This is the default for automake and most
2837	+	#   Makefiles.)
2838	+	#
2839	+	#   The user can force a particular library/compiler by setting the
2840	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2841	+	#
2842	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2843	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2844	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2845	+	#   define HAVE_MPI.
2846	+	#
2847	+	# LICENSE
2848	+	#
2849	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2850	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2851	+	#
2852	+	#   This program is free software: you can redistribute it and/or modify it
2853	+	#   under the terms of the GNU General Public License as published by the
2854	+	#   Free Software Foundation, either version 3 of the License, or (at your
2855	+	#   option) any later version.
2856	+	#
2857	+	#   This program is distributed in the hope that it will be useful, but
2858	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2859	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2860	+	#   Public License for more details.
2861	+	#
2862	+	#   You should have received a copy of the GNU General Public License along
2863	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2864	+	#
2865	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2866	+	#   gives unlimited permission to copy, distribute and modify the configure
2867	+	#   scripts that are the output of Autoconf when processing the Macro. You
2868	+	#   need not follow the terms of the GNU General Public License when using
2869	+	#   or distributing such scripts, even though portions of the text of the
2870	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2871	+	#   all other use of the material that constitutes the Autoconf Macro.
2872	+	#
2873	+	#   This special exception to the GPL applies to versions of the Autoconf
2874	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2875	+	#   modified version of the Autoconf Macro, you may extend this special
2876	+	#   exception to the GPL to apply to your modified version as well.
2877	+
2878	+	# This is what autoupdate's m4 run will expand.  It fires
2879	+	# the warning (with _au_warn_XXX), outputs it into the
2880	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2881	+	# the replacement expansion.
2882	+
2883	+
2884	+	# This is an auxiliary macro that is also run when
2885	+	# autoupdate runs m4.  It simply calls m4_warning, but
2886	+	# we need a wrapper so that each warning is emitted only
2887	+	# once.  We break the quoting in m4_warning's argument in
2888	+	# order to expand this macro's arguments, not AU_DEFUN's.
2889	+
2890	+
2891	+	# Finally, this is the expansion that is picked up by
2892	+	# autoconf.  It tells the user to run autoupdate, and
2893	+	# then outputs the replacement expansion.  We do not care
2894	+	# about autoupdate's warning because that contains
2895	+	# information on what to do *after* running autoupdate.
2896	+
2897	+
2898	+
2899	+	# who am i
2900	+	# Make sure we can run config.sub.
2901	+	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2902	+	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2903	+
2904	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2905	+	$as_echo_n "checking build system type... " >&6; }
2906	+	if test "${ac_cv_build+set}" = set; then :
2907	+	$as_echo_n "(cached) " >&6
2908	+	else
2909	+	ac_build_alias=$build_alias
2910	+	test "x$ac_build_alias" = x &&
2911	+	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2912	+	test "x$ac_build_alias" = x &&
2913	+	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2914	+	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2915	+	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2916
2917	+	fi
2918	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2919	+	$as_echo "$ac_cv_build" >&6; }
2920	+	case $ac_cv_build in
2921	+	*-*-*) ;;
2922	+	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2923	+	esac
2924	+	build=$ac_cv_build
2925	+	ac_save_IFS=$IFS; IFS='-'
2926	+	set x $ac_cv_build
2927	+	shift
2928	+	build_cpu=$1
2929	+	build_vendor=$2
2930	+	shift; shift
2931	+	# Remember, the first character of IFS is used to create $*,
2932	+	# except with old shells:
2933	+	build_os=$*
2934	+	IFS=$ac_save_IFS
2935	+	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2936
2937
2938	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2939	+	$as_echo_n "checking host system type... " >&6; }
2940	+	if test "${ac_cv_host+set}" = set; then :
2941	+	$as_echo_n "(cached) " >&6
2942	+	else
2943	+	if test "x$host_alias" = x; then
2944	+	ac_cv_host=$ac_cv_build
2945	+	else
2946	+	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2947	+	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2948	+	fi
2949
2950	+	fi
2951	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2952	+	$as_echo "$ac_cv_host" >&6; }
2953	+	case $ac_cv_host in
2954	+	*-*-*) ;;
2955	+	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2956	+	esac
2957	+	host=$ac_cv_host
2958	+	ac_save_IFS=$IFS; IFS='-'
2959	+	set x $ac_cv_host
2960	+	shift
2961	+	host_cpu=$1
2962	+	host_vendor=$2
2963	+	shift; shift
2964	+	# Remember, the first character of IFS is used to create $*,
2965	+	# except with old shells:
2966	+	host_os=$*
2967	+	IFS=$ac_save_IFS
2968	+	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2969
2970
2971
2972
2973
2974		# set program name
2975	<	PROGNAME="oopse"
2975	>	PROGNAME="openmd"
2976
2977
2978	+
2979	+
2980	+	OBJEXT=".$OBJEXT"
2981	+
2982	+	OPENMD=openmd
2983	+
2984	+	if test "x${prefix}" = "xNONE"
2985	+	then
2986	+	OPENMD_HOME=${ac_default_prefix}/openmd
2987	+	else
2988	+	OPENMD_HOME=${prefix}/openmd
2989	+	fi
2990	+	# Check whether --enable-openmd-home was given.
2991	+	if test "${enable_openmd_home+set}" = set; then :
2992	+	enableval=$enable_openmd_home; OPENMD_HOME="${enableval}"
2993	+	fi
2994	+
2995	+
2996		# there are two ways to do debugging.  One with the --enable-debug flag
2997		# and one using the DEBUG environment variable
2998
2999		debug=0
3000	<	# Check whether --enable-debug or --disable-debug was given.
3001	<	if test "${enable_debug+set}" = set; then
3002	<	enableval="$enable_debug"
3003	<	debug=1
3004	<	fi;
3000	>	# Check whether --enable-debug was given.
3001	>	if test "${enable_debug+set}" = set; then :
3002	>	enableval=$enable_debug; debug=1
3003	>	fi
3004	>
3005		if test "${DEBUG}"; then
3006
3007	<	cat >>confdefs.h <<\_ACEOF
1949	<	#define debug 1
1950	<	_ACEOF
3007	>	$as_echo "#define debug 1" >>confdefs.h
3008
3009		msg="$msg, debug mode"
3010		fi
3011
3012
3013	<	# who am i
3014	<	# Make sure we can run config.sub.
3015	<	$ac_config_sub sun4 >/dev/null 2>&1 ||
1959	<	{ { echo "$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) $ECHO_C" >&6
3013	>	# Check whether --enable-single was given.
3014	>	if test "${enable_single+set}" = set; then :
3015	>	enableval=$enable_single; ok=$enableval
3016		else
3017	<	ac_cv_build_alias=$build_alias
3018	<	test -z "$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 $ac_cv_build_alias failed" >&2;}
1978	<	{ (exit 1); exit 1; }; }
3017	>	ok=no
3018	>	fi
3019
3020	+	# Check whether --enable-float was given.
3021	+	if test "${enable_float+set}" = set; then :
3022	+	enableval=$enable_float; ok=$enableval
3023		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/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3024
3025	+	if test "$ok" = "yes"; then
3026
3027	<	echo "$as_me:$LINENO: checking host system type" >&5
3028	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3029	<	if test "${ac_cv_host+set}" = set; then
3030	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3027	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3028	>
3029	>	USE_SINGLE_PRECISION=yes
3030	>
3031	>	fi
3032	>
3033	>	if test x"$CC" != x; then
3034	>	for ac_prog in $CC
3035	>	do
3036	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3037	>	set dummy $ac_prog; ac_word=$2
3038	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3039	>	$as_echo_n "checking for $ac_word... " >&6; }
3040	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3041	>	$as_echo_n "(cached) " >&6
3042		else
3043	<	ac_cv_host_alias=$host_alias
3044	<	test -z "$ac_cv_host_alias" &&
3045	<	ac_cv_host_alias=$ac_cv_build_alias
3046	<	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3047	<	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3048	<	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3049	<	{ (exit 1); exit 1; }; }
3043	>	if test -n "$ac_cc_set"; then
3044	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
3045	>	else
3046	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3047	>	for as_dir in $PATH
3048	>	do
3049	>	IFS=$as_save_IFS
3050	>	test -z "$as_dir" && as_dir=.
3051	>	for ac_exec_ext in '' $ac_executable_extensions; do
3052	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3053	>	ac_cv_prog_ac_cc_set="$ac_prog"
3054	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3055	>	break 2
3056	>	fi
3057	>	done
3058	>	done
3059	>	IFS=$as_save_IFS
3060
3061		fi
3062	<	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3063	<	echo "${ECHO_T}$ac_cv_host" >&6
3064	<	host=$ac_cv_host
3065	<	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3066	<	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3067	<	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3062	>	fi
3063	>	ac_cc_set=$ac_cv_prog_ac_cc_set
3064	>	if test -n "$ac_cc_set"; then
3065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3066	>	$as_echo "$ac_cc_set" >&6; }
3067	>	else
3068	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3069	>	$as_echo "no" >&6; }
3070	>	fi
3071
3072
3073	+	test -n "$ac_cc_set" && break
3074	+	done
3075	+	test -n "$ac_cc_set" || ac_cc_set="no"
3076
3077	+	if test $ac_cc_set != no; then :
3078
3079	+	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3080	+	set dummy $ac_cc_set; ac_word=$2
3081	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082	+	$as_echo_n "checking for $ac_word... " >&6; }
3083	+	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3084	+	$as_echo_n "(cached) " >&6
3085	+	else
3086	+	case $ac_cc_path in
3087	+	[\\/]* | ?:[\\/]*)
3088	+	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
3089	+	;;
3090	+	*)
3091	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092	+	for as_dir in $PATH
3093	+	do
3094	+	IFS=$as_save_IFS
3095	+	test -z "$as_dir" && as_dir=.
3096	+	for ac_exec_ext in '' $ac_executable_extensions; do
3097	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3098	+	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3099	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100	+	break 2
3101	+	fi
3102	+	done
3103	+	done
3104	+	IFS=$as_save_IFS
3105
3106	<	ac_ext=c
3107	<	ac_cpp='$CPP $CPPFLAGS'
3108	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3109	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3110	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3111	<	if test -n "$ac_tool_prefix"; then
3112	<	for ac_prog in pathcc icc xlc gcc cc
3113	<	do
2022	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2023	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2024	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
2025	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2026	<	if test "${ac_cv_prog_CC+set}" = set; then
2027	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3106	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
3107	>	;;
3108	>	esac
3109	>	fi
3110	>	ac_cc_path=$ac_cv_path_ac_cc_path
3111	>	if test -n "$ac_cc_path"; then
3112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3113	>	$as_echo "$ac_cc_path" >&6; }
3114		else
3115	<	if test -n "$CC"; then
3116	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3116	>	$as_echo "no" >&6; }
3117	>	fi
3118	>
3119	>
3120		else
3121	+
3122	+	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3123	+	fi
3124	+
3125	+	if test $ac_cc_path != no; then :
3126	+
3127	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3128	+	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3129	+	MPICC=$CC
3130	+
3131	+	else
3132	+
3133	+	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3134	+	fi
3135	+	fi
3136	+
3137	+	if test x"$CXX" != x; then
3138	+	for ac_prog in $CXX
3139	+	do
3140	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3141	+	set dummy $ac_prog; ac_word=$2
3142	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3143	+	$as_echo_n "checking for $ac_word... " >&6; }
3144	+	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3145	+	$as_echo_n "(cached) " >&6
3146	+	else
3147	+	if test -n "$ac_cxx_set"; then
3148	+	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
3149	+	else
3150		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3151		for as_dir in $PATH
3152		do
3153		IFS=$as_save_IFS
3154		test -z "$as_dir" && as_dir=.
3155	<	for ac_exec_ext in '' $ac_executable_extensions; do
3156	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3157	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3158	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3155	>	for ac_exec_ext in '' $ac_executable_extensions; do
3156	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3157	>	ac_cv_prog_ac_cxx_set="$ac_prog"
3158	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3159		break 2
3160		fi
3161		done
3162	<	done
3162	>	done
3163	>	IFS=$as_save_IFS
3164
3165		fi
3166		fi
3167	<	CC=$ac_cv_prog_CC
3168	<	if test -n "$CC"; then
3169	<	echo "$as_me:$LINENO: result: $CC" >&5
3170	<	echo "${ECHO_T}$CC" >&6
3167	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
3168	>	if test -n "$ac_cxx_set"; then
3169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3170	>	$as_echo "$ac_cxx_set" >&6; }
3171		else
3172	<	echo "$as_me:$LINENO: result: no" >&5
3173	<	echo "${ECHO_T}no" >&6
3172	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3173	>	$as_echo "no" >&6; }
3174		fi
3175
3176	<	test -n "$CC" && break
3176	>
3177	>	test -n "$ac_cxx_set" && break
3178	>	done
3179	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
3180	>
3181	>	if test $ac_cxx_set != no; then :
3182	>
3183	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3184	>	set dummy $ac_cxx_set; ac_word=$2
3185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3186	>	$as_echo_n "checking for $ac_word... " >&6; }
3187	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3188	>	$as_echo_n "(cached) " >&6
3189	>	else
3190	>	case $ac_cxx_path in
3191	>	[\\/]* | ?:[\\/]*)
3192	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
3193	>	;;
3194	>	*)
3195	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3196	>	for as_dir in $PATH
3197	>	do
3198	>	IFS=$as_save_IFS
3199	>	test -z "$as_dir" && as_dir=.
3200	>	for ac_exec_ext in '' $ac_executable_extensions; do
3201	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3202	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3203	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3204	>	break 2
3205	>	fi
3206	>	done
3207		done
3208	+	IFS=$as_save_IFS
3209	+
3210	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
3211	+	;;
3212	+	esac
3213		fi
3214	<	if test -z "$CC"; then
3215	<	ac_ct_CC=$CC
3216	<	for ac_prog in pathcc icc xlc gcc cc
3214	>	ac_cxx_path=$ac_cv_path_ac_cxx_path
3215	>	if test -n "$ac_cxx_path"; then
3216	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3217	>	$as_echo "$ac_cxx_path" >&6; }
3218	>	else
3219	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3220	>	$as_echo "no" >&6; }
3221	>	fi
3222	>
3223	>
3224	>	else
3225	>
3226	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3227	>	fi
3228	>
3229	>	if test $ac_cxx_path != no; then :
3230	>
3231	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3232	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3233	>	MPICXX=$CXX
3234	>
3235	>	else
3236	>
3237	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3238	>	fi
3239	>	fi
3240	>
3241	>	if test x"$FC" != x; then
3242	>	for ac_prog in $FC
3243		do
3244		# Extract the first word of "$ac_prog", so it can be a program name with args.
3245		set dummy $ac_prog; ac_word=$2
3246	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
3247	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3248	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3246	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3247	>	$as_echo_n "checking for $ac_word... " >&6; }
3248	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3249	>	$as_echo_n "(cached) " >&6
3250		else
3251	<	if test -n "$ac_ct_CC"; then
3252	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3251	>	if test -n "$ac_fc_set"; then
3252	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
3253		else
3254		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3255		for as_dir in $PATH
3256		do
3257		IFS=$as_save_IFS
3258		test -z "$as_dir" && as_dir=.
3259	<	for ac_exec_ext in '' $ac_executable_extensions; do
3260	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3261	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3262	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3259	>	for ac_exec_ext in '' $ac_executable_extensions; do
3260	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3261	>	ac_cv_prog_ac_fc_set="$ac_prog"
3262	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3263		break 2
3264		fi
3265		done
3266	+	done
3267	+	IFS=$as_save_IFS
3268	+
3269	+	fi
3270	+	fi
3271	+	ac_fc_set=$ac_cv_prog_ac_fc_set
3272	+	if test -n "$ac_fc_set"; then
3273	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3274	+	$as_echo "$ac_fc_set" >&6; }
3275	+	else
3276	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3277	+	$as_echo "no" >&6; }
3278	+	fi
3279	+
3280	+
3281	+	test -n "$ac_fc_set" && break
3282		done
3283	+	test -n "$ac_fc_set" || ac_fc_set="no"
3284
3285	+	if test $ac_fc_set != no; then :
3286	+
3287	+	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3288	+	set dummy $ac_fc_set; ac_word=$2
3289	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3290	+	$as_echo_n "checking for $ac_word... " >&6; }
3291	+	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3292	+	$as_echo_n "(cached) " >&6
3293	+	else
3294	+	case $ac_fc_path in
3295	+	[\\/]* | ?:[\\/]*)
3296	+	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
3297	+	;;
3298	+	*)
3299	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300	+	for as_dir in $PATH
3301	+	do
3302	+	IFS=$as_save_IFS
3303	+	test -z "$as_dir" && as_dir=.
3304	+	for ac_exec_ext in '' $ac_executable_extensions; do
3305	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3306	+	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3307	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3308	+	break 2
3309	+	fi
3310	+	done
3311	+	done
3312	+	IFS=$as_save_IFS
3313	+
3314	+	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
3315	+	;;
3316	+	esac
3317		fi
3318	+	ac_fc_path=$ac_cv_path_ac_fc_path
3319	+	if test -n "$ac_fc_path"; then
3320	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3321	+	$as_echo "$ac_fc_path" >&6; }
3322	+	else
3323	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3324	+	$as_echo "no" >&6; }
3325		fi
3326	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3327	<	if test -n "$ac_ct_CC"; then
2092	<	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2093	<	echo "${ECHO_T}$ac_ct_CC" >&6
3326	>
3327	>
3328		else
3329	<	echo "$as_me:$LINENO: result: no" >&5
3330	<	echo "${ECHO_T}no" >&6
3329	>
3330	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3331		fi
3332
3333	<	test -n "$ac_ct_CC" && break
3333	>	if test $ac_fc_path != no; then :
3334	>
3335	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3336	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3337	>	MPIFC=$FC
3338	>
3339	>	else
3340	>
3341	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3342	>	fi
3343	>	fi
3344	>
3345	>
3346	>	save_LIBS_CHECK_CXX_LIB="$LIBS"
3347	>
3348	>	ac_ext=cpp
3349	>	ac_cpp='$CXXCPP $CPPFLAGS'
3350	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3353	>
3354	>	ac_ext=cpp
3355	>	ac_cpp='$CXXCPP $CPPFLAGS'
3356	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3357	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3358	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3359	>	if test -z "$CXX"; then
3360	>	if test -n "$CCC"; then
3361	>	CXX=$CCC
3362	>	else
3363	>	if test -n "$ac_tool_prefix"; then
3364	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3365	>	do
3366	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3367	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3368	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3369	>	$as_echo_n "checking for $ac_word... " >&6; }
3370	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3371	>	$as_echo_n "(cached) " >&6
3372	>	else
3373	>	if test -n "$CXX"; then
3374	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3375	>	else
3376	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3377	>	for as_dir in $PATH
3378	>	do
3379	>	IFS=$as_save_IFS
3380	>	test -z "$as_dir" && as_dir=.
3381	>	for ac_exec_ext in '' $ac_executable_extensions; do
3382	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3383	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3384	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3385	>	break 2
3386	>	fi
3387		done
3388	+	done
3389	+	IFS=$as_save_IFS
3390
2102	–	CC=$ac_ct_CC
3391		fi
3392	+	fi
3393	+	CXX=$ac_cv_prog_CXX
3394	+	if test -n "$CXX"; then
3395	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3396	+	$as_echo "$CXX" >&6; }
3397	+	else
3398	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3399	+	$as_echo "no" >&6; }
3400	+	fi
3401
3402
3403	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3404	<	See \`config.log' for more details." >&5
3405	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3406	<	See \`config.log' for more details." >&2;}
3407	<	{ (exit 1); exit 1; }; }
3403	>	test -n "$CXX" && break
3404	>	done
3405	>	fi
3406	>	if test -z "$CXX"; then
3407	>	ac_ct_CXX=$CXX
3408	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3409	>	do
3410	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3411	>	set dummy $ac_prog; ac_word=$2
3412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3413	>	$as_echo_n "checking for $ac_word... " >&6; }
3414	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3415	>	$as_echo_n "(cached) " >&6
3416	>	else
3417	>	if test -n "$ac_ct_CXX"; then
3418	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3419	>	else
3420	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3421	>	for as_dir in $PATH
3422	>	do
3423	>	IFS=$as_save_IFS
3424	>	test -z "$as_dir" && as_dir=.
3425	>	for ac_exec_ext in '' $ac_executable_extensions; do
3426	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3427	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3428	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3429	>	break 2
3430	>	fi
3431	>	done
3432	>	done
3433	>	IFS=$as_save_IFS
3434
3435	+	fi
3436	+	fi
3437	+	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3438	+	if test -n "$ac_ct_CXX"; then
3439	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3440	+	$as_echo "$ac_ct_CXX" >&6; }
3441	+	else
3442	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3443	+	$as_echo "no" >&6; }
3444	+	fi
3445	+
3446	+
3447	+	test -n "$ac_ct_CXX" && break
3448	+	done
3449	+
3450	+	if test "x$ac_ct_CXX" = x; then
3451	+	CXX="g++"
3452	+	else
3453	+	case $cross_compiling:$ac_tool_warned in
3454	+	yes:)
3455	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3456	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3457	+	ac_tool_warned=yes ;;
3458	+	esac
3459	+	CXX=$ac_ct_CXX
3460	+	fi
3461	+	fi
3462	+
3463	+	fi
3464	+	fi
3465		# Provide some information about the compiler.
3466	<	echo "$as_me:$LINENO:" \
3467	<	"checking for C compiler version" >&5
3468	<	ac_compiler=`set X $ac_compile; echo $2`
3469	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3470	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
3466	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3467	>	set X $ac_compile
3468	>	ac_compiler=$2
3469	>	for ac_option in --version -v -V -qversion; do
3470	>	{ { ac_try="$ac_compiler $ac_option >&5"
3471	>	case "(($ac_try" in
3472	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3473	>	*) ac_try_echo=$ac_try;;
3474	>	esac
3475	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3476	>	$as_echo "$ac_try_echo"; } >&5
3477	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3478		ac_status=$?
3479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3480	<	(exit $ac_status); }
3481	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3482	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
3483	<	ac_status=$?
3484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485	<	(exit $ac_status); }
3486	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3487	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
3488	<	ac_status=$?
2129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2130	<	(exit $ac_status); }
3479	>	if test -s conftest.err; then
3480	>	sed '10a\
3481	>	... rest of stderr output deleted ...
3482	>	10q' conftest.err >conftest.er1
3483	>	cat conftest.er1 >&5
3484	>	fi
3485	>	rm -f conftest.er1 conftest.err
3486	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3487	>	test $ac_status = 0; }
3488	>	done
3489
3490	<	cat >conftest.$ac_ext <<_ACEOF
2133	<	/* confdefs.h.  */
2134	<	_ACEOF
2135	<	cat confdefs.h >>conftest.$ac_ext
2136	<	cat >>conftest.$ac_ext <<_ACEOF
3490	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491		/* end confdefs.h.  */
3492
3493		int
#	Line 2145 | Line 3499 | ac_clean_files_save=$ac_clean_files
3499		}
3500		_ACEOF
3501		ac_clean_files_save=$ac_clean_files
3502	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3502	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3503		# Try to create an executable without -o first, disregard a.out.
3504		# It will help us diagnose broken compilers, and finding out an intuition
3505		# of exeext.
3506	<	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3507	<	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3508	<	ac_link_default=`echo "$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.
3506	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3507	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3508	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3509
3510	<	# Be careful to initialize this variable, since it used to be cached.
3511	<	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3512	<	ac_cv_exeext=
3513	<	# b.out is created by i960 compilers.
3514	<	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3510	>	# The possible output files:
3511	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3512	>
3513	>	ac_rmfiles=
3514	>	for ac_file in $ac_files
3515		do
3516	+	case $ac_file in
3517	+	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3518	+	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3519	+	esac
3520	+	done
3521	+	rm -f $ac_rmfiles
3522	+
3523	+	if { { ac_try="$ac_link_default"
3524	+	case "(($ac_try" in
3525	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3526	+	*) ac_try_echo=$ac_try;;
3527	+	esac
3528	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3529	+	$as_echo "$ac_try_echo"; } >&5
3530	+	(eval "$ac_link_default") 2>&5
3531	+	ac_status=$?
3532	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3533	+	test $ac_status = 0; }; then :
3534	+	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3535	+	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3536	+	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3537	+	# so that the user can short-circuit this test for compilers unknown to
3538	+	# Autoconf.
3539	+	for ac_file in $ac_files ''
3540	+	do
3541		test -f "$ac_file" || continue
3542		case $ac_file in
3543	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3543	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3544		;;
2174	–	conftest.$ac_ext )
2175	–	# This is the source file.
2176	–	;;
3545		[ab].out )
3546		# We found the default executable, but exeext='' is most
3547		# certainly right.
3548		break;;
3549		*.* )
3550	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3551	<	# FIXME: I believe we export ac_cv_exeext for Libtool,
3552	<	# but it would be cool to find out if it's true.  Does anybody
3553	<	# maintain Libtool? --akim.
3554	<	export ac_cv_exeext
3550	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3551	>	then :; else
3552	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3553	>	fi
3554	>	# We set ac_cv_exeext here because the later test for it is not
3555	>	# safe: cross compilers may not add the suffix if given an `-o'
3556	>	# argument, so we may need to know it at that point already.
3557	>	# Even if this section looks crufty: it has the advantage of
3558	>	# actually working.
3559		break;;
3560		* )
3561		break;;
3562		esac
3563		done
3564	+	test "$ac_cv_exeext" = no && ac_cv_exeext=
3565	+
3566		else
3567	<	echo "$as_me: failed program was:" >&5
3567	>	ac_file=''
3568	>	fi
3569	>	if test -z "$ac_file"; then :
3570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3571	>	$as_echo "no" >&6; }
3572	>	$as_echo "$as_me: failed program was:" >&5
3573		sed 's/^/| /' conftest.$ac_ext >&5
3574
3575	<	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
3576	<	See \`config.log' for more details." >&5
3577	<	echo "$as_me: error: C compiler cannot create executables
3578	<	See \`config.log' for more details." >&2;}
3579	<	{ (exit 77); exit 77; }; }
3575	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3576	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3577	>	{ as_fn_set_status 77
3578	>	as_fn_error "C++ compiler cannot create executables
3579	>	See \`config.log' for more details." "$LINENO" 5; }; }
3580	>	else
3581	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3582	>	$as_echo "yes" >&6; }
3583		fi
3584	<
3584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3585	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3587	>	$as_echo "$ac_file" >&6; }
3588		ac_exeext=$ac_cv_exeext
2204	–	echo "$as_me:$LINENO: result: $ac_file" >&5
2205	–	echo "${ECHO_T}$ac_file" >&6
3589
3590	<	# Check the compiler produces executables we can run.  If not, either
2208	<	# the compiler is broken, or we cross compile.
2209	<	echo "$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$ac_cv_exeext b.out
3590	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3591		ac_clean_files=$ac_clean_files_save
3592	<	# Check the compiler produces executables we can run.  If not, either
3593	<	# the compiler is broken, or we cross compile.
3594	<	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3595	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3596	<	echo "$as_me:$LINENO: result: $cross_compiling" >&5
3597	<	echo "${ECHO_T}$cross_compiling" >&6
3598	<
3599	<	echo "$as_me:$LINENO: checking for suffix of executables" >&5
3600	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3601	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2250	<	(eval $ac_link) 2>&5
3592	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3593	>	$as_echo_n "checking for suffix of executables... " >&6; }
3594	>	if { { ac_try="$ac_link"
3595	>	case "(($ac_try" in
3596	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3597	>	*) ac_try_echo=$ac_try;;
3598	>	esac
3599	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3600	>	$as_echo "$ac_try_echo"; } >&5
3601	>	(eval "$ac_link") 2>&5
3602		ac_status=$?
3603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3604	<	(exit $ac_status); }; then
3603	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3604	>	test $ac_status = 0; }; then :
3605		# If both `conftest.exe' and `conftest' are `present' (well, observable)
3606		# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3607		# work properly (i.e., refer to `conftest.exe'), while it won't with
#	Line 2258 | Line 3609 | for ac_file in conftest.exe conftest conftest.*; do
3609		for ac_file in conftest.exe conftest conftest.*; do
3610		test -f "$ac_file" || continue
3611		case $ac_file in
3612	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3612	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3613		*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2263	–	export ac_cv_exeext
3614		break;;
3615		* ) break;;
3616		esac
3617		done
3618		else
3619	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3620	<	See \`config.log' for more details." >&5
3621	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3622	<	See \`config.log' for more details." >&2;}
2273	<	{ (exit 1); exit 1; }; }
3619	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3620	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3621	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3622	>	See \`config.log' for more details." "$LINENO" 5; }
3623		fi
3624	+	rm -f conftest conftest$ac_cv_exeext
3625	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3626	+	$as_echo "$ac_cv_exeext" >&6; }
3627
2276	–	rm -f conftest$ac_cv_exeext
2277	–	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2278	–	echo "${ECHO_T}$ac_cv_exeext" >&6
2279	–
3628		rm -f conftest.$ac_ext
3629		EXEEXT=$ac_cv_exeext
3630		ac_exeext=$EXEEXT
3631	<	echo "$as_me:$LINENO: checking for suffix of object files" >&5
3632	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3633	<	if test "${ac_cv_objext+set}" = set; then
3634	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3635	<	else
3636	<	cat >conftest.$ac_ext <<_ACEOF
3637	<	/* confdefs.h.  */
3631	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632	>	/* end confdefs.h.  */
3633	>	#include <stdio.h>
3634	>	int
3635	>	main ()
3636	>	{
3637	>	FILE *f = fopen ("conftest.out", "w");
3638	>	return ferror (f) || fclose (f) != 0;
3639	>
3640	>	;
3641	>	return 0;
3642	>	}
3643		_ACEOF
3644	<	cat confdefs.h >>conftest.$ac_ext
3645	<	cat >>conftest.$ac_ext <<_ACEOF
3644	>	ac_clean_files="$ac_clean_files conftest.out"
3645	>	# Check that the compiler produces executables we can run.  If not, either
3646	>	# the compiler is broken, or we cross compile.
3647	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3648	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3649	>	if test "$cross_compiling" != yes; then
3650	>	{ { ac_try="$ac_link"
3651	>	case "(($ac_try" in
3652	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3653	>	*) ac_try_echo=$ac_try;;
3654	>	esac
3655	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3656	>	$as_echo "$ac_try_echo"; } >&5
3657	>	(eval "$ac_link") 2>&5
3658	>	ac_status=$?
3659	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3660	>	test $ac_status = 0; }
3661	>	if { ac_try='./conftest$ac_cv_exeext'
3662	>	{ { case "(($ac_try" in
3663	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3664	>	*) ac_try_echo=$ac_try;;
3665	>	esac
3666	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3667	>	$as_echo "$ac_try_echo"; } >&5
3668	>	(eval "$ac_try") 2>&5
3669	>	ac_status=$?
3670	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3671	>	test $ac_status = 0; }; }; then
3672	>	cross_compiling=no
3673	>	else
3674	>	if test "$cross_compiling" = maybe; then
3675	>	cross_compiling=yes
3676	>	else
3677	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3678	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3679	>	as_fn_error "cannot run C++ compiled programs.
3680	>	If you meant to cross compile, use \`--host'.
3681	>	See \`config.log' for more details." "$LINENO" 5; }
3682	>	fi
3683	>	fi
3684	>	fi
3685	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3686	>	$as_echo "$cross_compiling" >&6; }
3687	>
3688	>	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3689	>	ac_clean_files=$ac_clean_files_save
3690	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3691	>	$as_echo_n "checking for suffix of object files... " >&6; }
3692	>	if test "${ac_cv_objext+set}" = set; then :
3693	>	$as_echo_n "(cached) " >&6
3694	>	else
3695	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696		/* end confdefs.h.  */
3697
3698		int
#	Line 2301 | Line 3704 | rm -f conftest.o conftest.obj
3704		}
3705		_ACEOF
3706		rm -f conftest.o conftest.obj
3707	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3708	<	(eval $ac_compile) 2>&5
3707	>	if { { ac_try="$ac_compile"
3708	>	case "(($ac_try" in
3709	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3710	>	*) ac_try_echo=$ac_try;;
3711	>	esac
3712	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3713	>	$as_echo "$ac_try_echo"; } >&5
3714	>	(eval "$ac_compile") 2>&5
3715		ac_status=$?
3716	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	<	(exit $ac_status); }; then
3718	<	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3716	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3717	>	test $ac_status = 0; }; then :
3718	>	for ac_file in conftest.o conftest.obj conftest.*; do
3719	>	test -f "$ac_file" || continue;
3720		case $ac_file in
3721	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3721	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3722		*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3723		break;;
3724		esac
3725		done
3726		else
3727	<	echo "$as_me: failed program was:" >&5
3727	>	$as_echo "$as_me: failed program was:" >&5
3728		sed 's/^/| /' conftest.$ac_ext >&5
3729
3730	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3731	<	See \`config.log' for more details." >&5
3732	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3733	<	See \`config.log' for more details." >&2;}
2324	<	{ (exit 1); exit 1; }; }
3730	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3731	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3732	>	as_fn_error "cannot compute suffix of object files: cannot compile
3733	>	See \`config.log' for more details." "$LINENO" 5; }
3734		fi
2326	–
3735		rm -f conftest.$ac_cv_objext conftest.$ac_ext
3736		fi
3737	<	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3738	<	echo "${ECHO_T}$ac_cv_objext" >&6
3737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3738	>	$as_echo "$ac_cv_objext" >&6; }
3739		OBJEXT=$ac_cv_objext
3740		ac_objext=$OBJEXT
3741	<	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3742	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3743	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
3744	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3741	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3742	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3743	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3744	>	$as_echo_n "(cached) " >&6
3745		else
3746	<	cat >conftest.$ac_ext <<_ACEOF
2339	<	/* confdefs.h.  */
2340	<	_ACEOF
2341	<	cat confdefs.h >>conftest.$ac_ext
2342	<	cat >>conftest.$ac_ext <<_ACEOF
3746	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3747		/* end confdefs.h.  */
3748
3749		int
#	Line 2353 | Line 3757 | _ACEOF
3757		return 0;
3758		}
3759		_ACEOF
3760	<	rm -f conftest.$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 $ac_status); }; }; then
3760	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3761		ac_compiler_gnu=yes
3762		else
3763	<	echo "$as_me: failed program was:" >&5
2381	<	sed 's/^/| /' conftest.$ac_ext >&5
2382	<
2383	<	ac_compiler_gnu=no
3763	>	ac_compiler_gnu=no
3764		fi
3765	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3766	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3765	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3767
3768		fi
3769	<	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3770	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3771	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3772	<	ac_test_CFLAGS=${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
3769	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3770	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3771	>	if test $ac_compiler_gnu = yes; then
3772	>	GXX=yes
3773		else
3774	<	cat >conftest.$ac_ext <<_ACEOF
3775	<	/* confdefs.h.  */
3774	>	GXX=
3775	>	fi
3776	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3777	>	ac_save_CXXFLAGS=$CXXFLAGS
3778	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3779	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3780	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3781	>	$as_echo_n "(cached) " >&6
3782	>	else
3783	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3784	>	ac_cxx_werror_flag=yes
3785	>	ac_cv_prog_cxx_g=no
3786	>	CXXFLAGS="-g"
3787	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3788	>	/* end confdefs.h.  */
3789	>
3790	>	int
3791	>	main ()
3792	>	{
3793	>
3794	>	;
3795	>	return 0;
3796	>	}
3797		_ACEOF
3798	<	cat confdefs.h >>conftest.$ac_ext
3799	<	cat >>conftest.$ac_ext <<_ACEOF
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799	>	ac_cv_prog_cxx_g=yes
3800	>	else
3801	>	CXXFLAGS=""
3802	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3803		/* end confdefs.h.  */
3804
3805		int
#	Line 2412 | Line 3810 | _ACEOF
3810		return 0;
3811		}
3812		_ACEOF
3813	<	rm -f conftest.$ac_objext
3814	<	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 $ac_status); }; }; then
2437	<	ac_cv_prog_cc_g=yes
3813	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3814	>
3815		else
3816	<	echo "$as_me: failed program was:" >&5
3817	<	sed 's/^/| /' conftest.$ac_ext >&5
3816	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3817	>	CXXFLAGS="-g"
3818	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3819	>	/* end confdefs.h.  */
3820
3821	<	ac_cv_prog_cc_g=no
3821	>	int
3822	>	main ()
3823	>	{
3824	>
3825	>	;
3826	>	return 0;
3827	>	}
3828	>	_ACEOF
3829	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3830	>	ac_cv_prog_cxx_g=yes
3831		fi
3832	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3832	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3833		fi
3834	<	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3835	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3836	<	if test "$ac_test_CFLAGS" = set; then
3837	<	CFLAGS=$ac_save_CFLAGS
3838	<	elif test $ac_cv_prog_cc_g = yes; then
3839	<	if test "$GCC" = yes; then
3840	<	CFLAGS="-g -O2"
3834	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3835	>	fi
3836	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3837	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3838	>	fi
3839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3840	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3841	>	if test "$ac_test_CXXFLAGS" = set; then
3842	>	CXXFLAGS=$ac_save_CXXFLAGS
3843	>	elif test $ac_cv_prog_cxx_g = yes; then
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-g -O2"
3846		else
3847	<	CFLAGS="-g"
3847	>	CXXFLAGS="-g"
3848		fi
3849		else
3850	<	if test "$GCC" = yes; then
3851	<	CFLAGS="-O2"
3850	>	if test "$GXX" = yes; then
3851	>	CXXFLAGS="-O2"
3852		else
3853	<	CFLAGS=
3853	>	CXXFLAGS=
3854		fi
3855		fi
3856	<	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3857	<	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3858	<	if test "${ac_cv_prog_cc_stdc+set}" = set; then
3859	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3856	>	ac_ext=cpp
3857	>	ac_cpp='$CXXCPP $CPPFLAGS'
3858	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3861	>
3862	>
3863	>
3864	>
3865	>
3866	>
3867	>
3868	>	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3869	>	do
3870	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3871	>	set dummy $ac_prog; ac_word=$2
3872	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3873	>	$as_echo_n "checking for $ac_word... " >&6; }
3874	>	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3875	>	$as_echo_n "(cached) " >&6
3876		else
3877	<	ac_cv_prog_cc_stdc=no
3878	<	ac_save_CC=$CC
3879	<	cat >conftest.$ac_ext <<_ACEOF
3880	<	/* confdefs.h.  */
3881	<	_ACEOF
3882	<	cat confdefs.h >>conftest.$ac_ext
3883	<	cat >>conftest.$ac_ext <<_ACEOF
3884	<	/* end confdefs.h.  */
3885	<	#include <stdarg.h>
3886	<	#include <stdio.h>
3887	<	#include <sys/types.h>
3888	<	#include <sys/stat.h>
3889	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3890	<	struct buf { int x; };
3891	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3892	<	static char *e (p, i)
3893	<	char **p;
2485	<	int i;
2486	<	{
2487	<	return p[i];
2488	<	}
2489	<	static char *f (char * (*g) (char **, int), char **p, ...)
2490	<	{
2491	<	char *s;
2492	<	va_list v;
2493	<	va_start (v,p);
2494	<	s = g (p, va_arg (v,int));
2495	<	va_end (v);
2496	<	return s;
2497	<	}
3877	>	if test -n "$MPICXX"; then
3878	>	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3879	>	else
3880	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3881	>	for as_dir in $PATH
3882	>	do
3883	>	IFS=$as_save_IFS
3884	>	test -z "$as_dir" && as_dir=.
3885	>	for ac_exec_ext in '' $ac_executable_extensions; do
3886	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3887	>	ac_cv_prog_MPICXX="$ac_prog"
3888	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3889	>	break 2
3890	>	fi
3891	>	done
3892	>	done
3893	>	IFS=$as_save_IFS
3894
3895	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3896	<	function prototypes and stuff, but not '\xHH' hex character constants.
3897	<	These don't provoke an error unfortunately, instead are silently treated
3898	<	as 'x'.  The following induces an error, until -std1 is added to get
3899	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3900	<	array size at least.  It's necessary to write '\x00'==0 to get something
3901	<	that's true only with -std1.  */
3902	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3895	>	fi
3896	>	fi
3897	>	MPICXX=$ac_cv_prog_MPICXX
3898	>	if test -n "$MPICXX"; then
3899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3900	>	$as_echo "$MPICXX" >&6; }
3901	>	else
3902	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3903	>	$as_echo "no" >&6; }
3904	>	fi
3905
3906	<	int test (int i, double x);
3907	<	struct s1 {int (*f) (int a);};
3908	<	struct s2 {int (*f) (double a);};
3909	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3910	<	int argc;
3911	<	char **argv;
3906	>
3907	>	test -n "$MPICXX" && break
3908	>	done
3909	>	test -n "$MPICXX" || MPICXX="$CXX"
3910	>
3911	>	ax_mpi_save_CXX="$CXX"
3912	>	CXX="$MPICXX"
3913	>
3914	>
3915	>
3916	>	if test x = x"$MPILIBS"; then
3917	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3918	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3919	>	MPILIBS=" "
3920	>	fi
3921	>
3922	>	fi
3923	>
3924	>	if test x = x"$MPILIBS"; then
3925	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3926	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3927	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3928	>	$as_echo_n "(cached) " >&6
3929	>	else
3930	>	ac_check_lib_save_LIBS=$LIBS
3931	>	LIBS="-lmpi  $LIBS"
3932	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933	>	/* end confdefs.h.  */
3934	>
3935	>	/* Override any GCC internal prototype to avoid an error.
3936	>	Use char because int might match the return type of a GCC
3937	>	builtin and then its argument prototype would still apply.  */
3938	>	#ifdef __cplusplus
3939	>	extern "C"
3940	>	#endif
3941	>	char MPI_Init ();
3942		int
3943		main ()
3944		{
3945	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3945	>	return MPI_Init ();
3946		;
3947		return 0;
3948		}
3949		_ACEOF
3950	<	# Don't try gcc -ansi; that turns off useful extensions and
3951	<	# 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
3950	>	if ac_fn_cxx_try_link "$LINENO"; then :
3951	>	ac_cv_lib_mpi_MPI_Init=yes
3952		else
3953	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2559	<
3953	>	ac_cv_lib_mpi_MPI_Init=no
3954		fi
3955	<	rm -f conftest.err conftest.$ac_objext
3956	<	done
3957	<	rm -f conftest.$ac_ext conftest.$ac_objext
3958	<	CC=$ac_save_CC
3955	>	rm -f core conftest.err conftest.$ac_objext \
3956	>	conftest$ac_exeext conftest.$ac_ext
3957	>	LIBS=$ac_check_lib_save_LIBS
3958	>	fi
3959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3960	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3961	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
3962	>	MPILIBS="-lmpi"
3963	>	fi
3964
3965		fi
3966	+	if test x = x"$MPILIBS"; then
3967	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
3968	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
3969	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
3970	+	$as_echo_n "(cached) " >&6
3971	+	else
3972	+	ac_check_lib_save_LIBS=$LIBS
3973	+	LIBS="-lmpich  $LIBS"
3974	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975	+	/* end confdefs.h.  */
3976
3977	<	case "x$ac_cv_prog_cc_stdc" in
3978	<	x|xno)
3979	<	echo "$as_me:$LINENO: result: none needed" >&5
3980	<	echo "${ECHO_T}none needed" >&6 ;;
3981	<	*)
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
3977	>	/* Override any GCC internal prototype to avoid an error.
3978	>	Use char because int might match the return type of a GCC
3979	>	builtin and then its argument prototype would still apply.  */
3980	>	#ifdef __cplusplus
3981	>	extern "C"
3982		#endif
3983	<	_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	<	$ac_declaration
2624	<	#include <stdlib.h>
3983	>	char MPI_Init ();
3984		int
3985		main ()
3986		{
3987	<	exit (42);
3987	>	return MPI_Init ();
3988		;
3989		return 0;
3990		}
3991		_ACEOF
3992	<	rm -f conftest.$ac_objext
3993	<	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 $ac_status); }; }; then
2655	<	:
3992	>	if ac_fn_cxx_try_link "$LINENO"; then :
3993	>	ac_cv_lib_mpich_MPI_Init=yes
3994		else
3995	<	echo "$as_me: failed program was:" >&5
3996	<	sed 's/^/| /' conftest.$ac_ext >&5
3995	>	ac_cv_lib_mpich_MPI_Init=no
3996	>	fi
3997	>	rm -f core conftest.err conftest.$ac_objext \
3998	>	conftest$ac_exeext conftest.$ac_ext
3999	>	LIBS=$ac_check_lib_save_LIBS
4000	>	fi
4001	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4002	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4003	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4004	>	MPILIBS="-lmpich"
4005	>	fi
4006
2660	–	continue
4007		fi
4008	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4009	<	cat >conftest.$ac_ext <<_ACEOF
4010	<	/* confdefs.h.  */
4011	<	_ACEOF
4012	<	cat confdefs.h >>conftest.$ac_ext
2667	<	cat >>conftest.$ac_ext <<_ACEOF
4008	>
4009	>	if test x != x"$MPILIBS"; then
4010	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4011	>	$as_echo_n "checking for mpi.h... " >&6; }
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013		/* end confdefs.h.  */
4014	<	$ac_declaration
4014	>	#include <mpi.h>
4015		int
4016		main ()
4017		{
4018	<	exit (42);
4018	>
4019		;
4020		return 0;
4021		}
4022		_ACEOF
4023	<	rm -f conftest.$ac_objext
4024	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4025	<	(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 $ac_status); }; }; then
2700	<	break
4023	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4025	>	$as_echo "yes" >&6; }
4026		else
4027	<	echo "$as_me: failed program was:" >&5
4028	<	sed 's/^/| /' conftest.$ac_ext >&5
4029	<
4027	>	MPILIBS=""
4028	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4029	>	$as_echo "no" >&6; }
4030		fi
4031	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2707	<	done
2708	<	rm -f conftest*
2709	<	if test -n "$ac_declaration"; then
2710	<	echo '#ifdef __cplusplus' >>confdefs.h
2711	<	echo $ac_declaration      >>confdefs.h
2712	<	echo '#endif'             >>confdefs.h
4031	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4032		fi
4033
4034	<	else
2716	<	echo "$as_me: failed program was:" >&5
2717	<	sed 's/^/| /' conftest.$ac_ext >&5
4034	>	CXX="$ax_mpi_save_CXX"
4035
4036	+
4037	+
4038	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4039	+	if test x = x"$MPILIBS"; then
4040	+	USE_MPI="no"
4041	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&5
4042	+	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. openmd_MPI will not be built." >&2;}
4043	+	:
4044	+	else
4045	+	USE_MPI="yes"
4046	+	:
4047		fi
4048	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4048	>
4049		ac_ext=c
4050		ac_cpp='$CPP $CPPFLAGS'
4051		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4052		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4053		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4054	+	if test -n "$ac_tool_prefix"; then
4055	+	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4056	+	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4057	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4058	+	$as_echo_n "checking for $ac_word... " >&6; }
4059	+	if test "${ac_cv_prog_CC+set}" = set; then :
4060	+	$as_echo_n "(cached) " >&6
4061	+	else
4062	+	if test -n "$CC"; then
4063	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4064	+	else
4065	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4066	+	for as_dir in $PATH
4067	+	do
4068	+	IFS=$as_save_IFS
4069	+	test -z "$as_dir" && as_dir=.
4070	+	for ac_exec_ext in '' $ac_executable_extensions; do
4071	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4072	+	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4073	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4074	+	break 2
4075	+	fi
4076	+	done
4077	+	done
4078	+	IFS=$as_save_IFS
4079
4080	+	fi
4081	+	fi
4082	+	CC=$ac_cv_prog_CC
4083	+	if test -n "$CC"; then
4084	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4085	+	$as_echo "$CC" >&6; }
4086	+	else
4087	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4088	+	$as_echo "no" >&6; }
4089	+	fi
4090
4091	<	ac_ext=cc
4092	<	ac_cpp='$CXXCPP $CPPFLAGS'
4093	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4094	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4095	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4096	<	if test -n "$ac_tool_prefix"; then
4097	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
4091	>
4092	>	fi
4093	>	if test -z "$ac_cv_prog_CC"; then
4094	>	ac_ct_CC=$CC
4095	>	# Extract the first word of "gcc", so it can be a program name with args.
4096	>	set dummy gcc; ac_word=$2
4097	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4098	>	$as_echo_n "checking for $ac_word... " >&6; }
4099	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4100	>	$as_echo_n "(cached) " >&6
4101	>	else
4102	>	if test -n "$ac_ct_CC"; then
4103	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4104	>	else
4105	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4106	>	for as_dir in $PATH
4107	>	do
4108	>	IFS=$as_save_IFS
4109	>	test -z "$as_dir" && as_dir=.
4110	>	for ac_exec_ext in '' $ac_executable_extensions; do
4111	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4112	>	ac_cv_prog_ac_ct_CC="gcc"
4113	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4114	>	break 2
4115	>	fi
4116	>	done
4117	>	done
4118	>	IFS=$as_save_IFS
4119	>
4120	>	fi
4121	>	fi
4122	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4123	>	if test -n "$ac_ct_CC"; then
4124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4125	>	$as_echo "$ac_ct_CC" >&6; }
4126	>	else
4127	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4128	>	$as_echo "no" >&6; }
4129	>	fi
4130	>
4131	>	if test "x$ac_ct_CC" = x; then
4132	>	CC=""
4133	>	else
4134	>	case $cross_compiling:$ac_tool_warned in
4135	>	yes:)
4136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4137	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4138	>	ac_tool_warned=yes ;;
4139	>	esac
4140	>	CC=$ac_ct_CC
4141	>	fi
4142	>	else
4143	>	CC="$ac_cv_prog_CC"
4144	>	fi
4145	>
4146	>	if test -z "$CC"; then
4147	>	if test -n "$ac_tool_prefix"; then
4148	>	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4149	>	set dummy ${ac_tool_prefix}cc; ac_word=$2
4150	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4151	>	$as_echo_n "checking for $ac_word... " >&6; }
4152	>	if test "${ac_cv_prog_CC+set}" = set; then :
4153	>	$as_echo_n "(cached) " >&6
4154	>	else
4155	>	if test -n "$CC"; then
4156	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4157	>	else
4158	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4159	>	for as_dir in $PATH
4160	>	do
4161	>	IFS=$as_save_IFS
4162	>	test -z "$as_dir" && as_dir=.
4163	>	for ac_exec_ext in '' $ac_executable_extensions; do
4164	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4165	>	ac_cv_prog_CC="${ac_tool_prefix}cc"
4166	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4167	>	break 2
4168	>	fi
4169	>	done
4170	>	done
4171	>	IFS=$as_save_IFS
4172	>
4173	>	fi
4174	>	fi
4175	>	CC=$ac_cv_prog_CC
4176	>	if test -n "$CC"; then
4177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4178	>	$as_echo "$CC" >&6; }
4179	>	else
4180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4181	>	$as_echo "no" >&6; }
4182	>	fi
4183	>
4184	>
4185	>	fi
4186	>	fi
4187	>	if test -z "$CC"; then
4188	>	# Extract the first word of "cc", so it can be a program name with args.
4189	>	set dummy cc; ac_word=$2
4190	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4191	>	$as_echo_n "checking for $ac_word... " >&6; }
4192	>	if test "${ac_cv_prog_CC+set}" = set; then :
4193	>	$as_echo_n "(cached) " >&6
4194	>	else
4195	>	if test -n "$CC"; then
4196	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4197	>	else
4198	>	ac_prog_rejected=no
4199	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4200	>	for as_dir in $PATH
4201	>	do
4202	>	IFS=$as_save_IFS
4203	>	test -z "$as_dir" && as_dir=.
4204	>	for ac_exec_ext in '' $ac_executable_extensions; do
4205	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4207	>	ac_prog_rejected=yes
4208	>	continue
4209	>	fi
4210	>	ac_cv_prog_CC="cc"
4211	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4212	>	break 2
4213	>	fi
4214	>	done
4215	>	done
4216	>	IFS=$as_save_IFS
4217	>
4218	>	if test $ac_prog_rejected = yes; then
4219	>	# We found a bogon in the path, so make sure we never use it.
4220	>	set dummy $ac_cv_prog_CC
4221	>	shift
4222	>	if test $# != 0; then
4223	>	# We chose a different compiler from the bogus one.
4224	>	# However, it has the same basename, so the bogon will be chosen
4225	>	# first if we set CC to just the basename; use the full file name.
4226	>	shift
4227	>	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4228	>	fi
4229	>	fi
4230	>	fi
4231	>	fi
4232	>	CC=$ac_cv_prog_CC
4233	>	if test -n "$CC"; then
4234	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4235	>	$as_echo "$CC" >&6; }
4236	>	else
4237	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238	>	$as_echo "no" >&6; }
4239	>	fi
4240	>
4241	>
4242	>	fi
4243	>	if test -z "$CC"; then
4244	>	if test -n "$ac_tool_prefix"; then
4245	>	for ac_prog in cl.exe
4246		do
4247		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4248		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4249	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4250	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4251	<	if test "${ac_cv_prog_CXX+set}" = set; then
4252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4250	>	$as_echo_n "checking for $ac_word... " >&6; }
4251	>	if test "${ac_cv_prog_CC+set}" = set; then :
4252	>	$as_echo_n "(cached) " >&6
4253		else
4254	<	if test -n "$CXX"; then
4255	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
4254	>	if test -n "$CC"; then
4255	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4256		else
4257		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4258		for as_dir in $PATH
4259		do
4260		IFS=$as_save_IFS
4261		test -z "$as_dir" && as_dir=.
4262	<	for ac_exec_ext in '' $ac_executable_extensions; do
4263	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4264	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4265	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4262	>	for ac_exec_ext in '' $ac_executable_extensions; do
4263	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4264	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4265	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4266		break 2
4267		fi
4268		done
4269	<	done
4269	>	done
4270	>	IFS=$as_save_IFS
4271
4272		fi
4273		fi
4274	<	CXX=$ac_cv_prog_CXX
4275	<	if test -n "$CXX"; then
4276	<	echo "$as_me:$LINENO: result: $CXX" >&5
4277	<	echo "${ECHO_T}$CXX" >&6
4274	>	CC=$ac_cv_prog_CC
4275	>	if test -n "$CC"; then
4276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4277	>	$as_echo "$CC" >&6; }
4278		else
4279	<	echo "$as_me:$LINENO: result: no" >&5
4280	<	echo "${ECHO_T}no" >&6
4279	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4280	>	$as_echo "no" >&6; }
4281		fi
4282
4283	<	test -n "$CXX" && break
4283	>
4284	>	test -n "$CC" && break
4285		done
4286		fi
4287	<	if test -z "$CXX"; then
4288	<	ac_ct_CXX=$CXX
4289	<	for ac_prog in $CCC pathCC icpc icc xlc++ xlC CC g++ c++
4287	>	if test -z "$CC"; then
4288	>	ac_ct_CC=$CC
4289	>	for ac_prog in cl.exe
4290		do
4291		# Extract the first word of "$ac_prog", so it can be a program name with args.
4292		set dummy $ac_prog; ac_word=$2
4293	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4294	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4295	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4296	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4294	>	$as_echo_n "checking for $ac_word... " >&6; }
4295	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4296	>	$as_echo_n "(cached) " >&6
4297		else
4298	<	if test -n "$ac_ct_CXX"; then
4299	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4298	>	if test -n "$ac_ct_CC"; then
4299	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4300		else
4301		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302		for as_dir in $PATH
4303		do
4304		IFS=$as_save_IFS
4305		test -z "$as_dir" && as_dir=.
4306	<	for ac_exec_ext in '' $ac_executable_extensions; do
4307	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4308	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
4309	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4306	>	for ac_exec_ext in '' $ac_executable_extensions; do
4307	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4308	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4309	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310		break 2
4311		fi
4312		done
4313	<	done
4313	>	done
4314	>	IFS=$as_save_IFS
4315
4316		fi
4317		fi
4318	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4319	<	if test -n "$ac_ct_CXX"; then
4320	<	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4321	<	echo "${ECHO_T}$ac_ct_CXX" >&6
4318	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4319	>	if test -n "$ac_ct_CC"; then
4320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4321	>	$as_echo "$ac_ct_CC" >&6; }
4322		else
4323	<	echo "$as_me:$LINENO: result: no" >&5
4324	<	echo "${ECHO_T}no" >&6
4323	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324	>	$as_echo "no" >&6; }
4325		fi
4326
4327	<	test -n "$ac_ct_CXX" && break
4327	>
4328	>	test -n "$ac_ct_CC" && break
4329		done
2815	–	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4330
4331	<	CXX=$ac_ct_CXX
4331	>	if test "x$ac_ct_CC" = x; then
4332	>	CC=""
4333	>	else
4334	>	case $cross_compiling:$ac_tool_warned in
4335	>	yes:)
4336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4337	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4338	>	ac_tool_warned=yes ;;
4339	>	esac
4340	>	CC=$ac_ct_CC
4341	>	fi
4342		fi
4343
4344	+	fi
4345
4346	+
4347	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4348	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4349	+	as_fn_error "no acceptable C compiler found in \$PATH
4350	+	See \`config.log' for more details." "$LINENO" 5; }
4351	+
4352		# Provide some information about the compiler.
4353	<	echo "$as_me:$LINENO:" \
4354	<	"checking for C++ compiler version" >&5
4355	<	ac_compiler=`set X $ac_compile; echo $2`
4356	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4357	<	(eval $ac_compiler --version </dev/null >&5) 2>&5
4353	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4354	>	set X $ac_compile
4355	>	ac_compiler=$2
4356	>	for ac_option in --version -v -V -qversion; do
4357	>	{ { ac_try="$ac_compiler $ac_option >&5"
4358	>	case "(($ac_try" in
4359	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4360	>	*) ac_try_echo=$ac_try;;
4361	>	esac
4362	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4363	>	$as_echo "$ac_try_echo"; } >&5
4364	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4365		ac_status=$?
4366	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4367	<	(exit $ac_status); }
4368	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4369	<	(eval $ac_compiler -v </dev/null >&5) 2>&5
4370	<	ac_status=$?
4371	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4372	<	(exit $ac_status); }
4373	<	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4374	<	(eval $ac_compiler -V </dev/null >&5) 2>&5
4375	<	ac_status=$?
2838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	<	(exit $ac_status); }
4366	>	if test -s conftest.err; then
4367	>	sed '10a\
4368	>	... rest of stderr output deleted ...
4369	>	10q' conftest.err >conftest.er1
4370	>	cat conftest.er1 >&5
4371	>	fi
4372	>	rm -f conftest.er1 conftest.err
4373	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4374	>	test $ac_status = 0; }
4375	>	done
4376
4377	<	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4378	<	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4379	<	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4380	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4377	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4378	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4379	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4380	>	$as_echo_n "(cached) " >&6
4381		else
4382	<	cat >conftest.$ac_ext <<_ACEOF
2847	<	/* confdefs.h.  */
2848	<	_ACEOF
2849	<	cat confdefs.h >>conftest.$ac_ext
2850	<	cat >>conftest.$ac_ext <<_ACEOF
4382	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4383		/* end confdefs.h.  */
4384
4385		int
#	Line 2861 | Line 4393 | _ACEOF
4393		return 0;
4394		}
4395		_ACEOF
4396	<	rm -f conftest.$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 $ac_status); }; }; then
4396	>	if ac_fn_c_try_compile "$LINENO"; then :
4397		ac_compiler_gnu=yes
4398		else
4399	<	echo "$as_me: failed program was:" >&5
2889	<	sed 's/^/| /' conftest.$ac_ext >&5
2890	<
2891	<	ac_compiler_gnu=no
4399	>	ac_compiler_gnu=no
4400		fi
4401	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4402	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4401	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4402	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4403
4404		fi
4405	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4406	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4407	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
4408	<	ac_test_CXXFLAGS=${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
4405	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4406	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4407	>	if test $ac_compiler_gnu = yes; then
4408	>	GCC=yes
4409		else
4410	<	cat >conftest.$ac_ext <<_ACEOF
4411	<	/* confdefs.h.  */
4410	>	GCC=
4411	>	fi
4412	>	ac_test_CFLAGS=${CFLAGS+set}
4413	>	ac_save_CFLAGS=$CFLAGS
4414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4415	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4416	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
4417	>	$as_echo_n "(cached) " >&6
4418	>	else
4419	>	ac_save_c_werror_flag=$ac_c_werror_flag
4420	>	ac_c_werror_flag=yes
4421	>	ac_cv_prog_cc_g=no
4422	>	CFLAGS="-g"
4423	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424	>	/* end confdefs.h.  */
4425	>
4426	>	int
4427	>	main ()
4428	>	{
4429	>
4430	>	;
4431	>	return 0;
4432	>	}
4433		_ACEOF
4434	<	cat confdefs.h >>conftest.$ac_ext
4435	<	cat >>conftest.$ac_ext <<_ACEOF
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435	>	ac_cv_prog_cc_g=yes
4436	>	else
4437	>	CFLAGS=""
4438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4439		/* end confdefs.h.  */
4440
4441		int
#	Line 2920 | Line 4446 | _ACEOF
4446		return 0;
4447		}
4448		_ACEOF
4449	<	rm -f conftest.$ac_objext
4450	<	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 $ac_status); }; }; then
2945	<	ac_cv_prog_cxx_g=yes
4449	>	if ac_fn_c_try_compile "$LINENO"; then :
4450	>
4451		else
4452	<	echo "$as_me: failed program was:" >&5
4453	<	sed 's/^/| /' conftest.$ac_ext >&5
4452	>	ac_c_werror_flag=$ac_save_c_werror_flag
4453	>	CFLAGS="-g"
4454	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4455	>	/* end confdefs.h.  */
4456
2950	–	ac_cv_prog_cxx_g=no
2951	–	fi
2952	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2953	–	fi
2954	–	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2955	–	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2956	–	if test "$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.  */
2981	–	_ACEOF
2982	–	cat confdefs.h >>conftest.$ac_ext
2983	–	cat >>conftest.$ac_ext <<_ACEOF
2984	–	/* end confdefs.h.  */
2985	–	$ac_declaration
2986	–	#include <stdlib.h>
4457		int
4458		main ()
4459		{
4460	<	exit (42);
4460	>
4461		;
4462		return 0;
4463		}
4464		_ACEOF
4465	<	rm -f conftest.$ac_objext
4466	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4467	<	(eval $ac_compile) 2>conftest.er1
4468	<	ac_status=$?
4469	<	grep -v '^ *+' conftest.er1 >conftest.err
4470	<	rm -f conftest.er1
4471	<	cat conftest.err >&5
4472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473	<	(exit $ac_status); } &&
4474	<	{ ac_try='test -z "$ac_cxx_werror_flag"
4475	<	|| test ! -s conftest.err'
4476	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4477	<	(eval $ac_try) 2>&5
4478	<	ac_status=$?
4479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480	<	(exit $ac_status); }; } &&
4481	<	{ ac_try='test -s conftest.$ac_objext'
4482	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4483	<	(eval $ac_try) 2>&5
4484	<	ac_status=$?
3015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	<	(exit $ac_status); }; }; then
3017	<	:
4465	>	if ac_fn_c_try_compile "$LINENO"; then :
4466	>	ac_cv_prog_cc_g=yes
4467	>	fi
4468	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4469	>	fi
4470	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4471	>	fi
4472	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4473	>	ac_c_werror_flag=$ac_save_c_werror_flag
4474	>	fi
4475	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4476	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4477	>	if test "$ac_test_CFLAGS" = set; then
4478	>	CFLAGS=$ac_save_CFLAGS
4479	>	elif test $ac_cv_prog_cc_g = yes; then
4480	>	if test "$GCC" = yes; then
4481	>	CFLAGS="-g -O2"
4482	>	else
4483	>	CFLAGS="-g"
4484	>	fi
4485		else
4486	<	echo "$as_me: failed program was:" >&5
4487	<	sed 's/^/| /' conftest.$ac_ext >&5
4488	<
4489	<	continue
4486	>	if test "$GCC" = yes; then
4487	>	CFLAGS="-O2"
4488	>	else
4489	>	CFLAGS=
4490	>	fi
4491		fi
4492	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4493	<	cat >conftest.$ac_ext <<_ACEOF
4494	<	/* confdefs.h.  */
4495	<	_ACEOF
4496	<	cat confdefs.h >>conftest.$ac_ext
4497	<	cat >>conftest.$ac_ext <<_ACEOF
4492	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4493	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4494	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4495	>	$as_echo_n "(cached) " >&6
4496	>	else
4497	>	ac_cv_prog_cc_c89=no
4498	>	ac_save_CC=$CC
4499	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4500		/* end confdefs.h.  */
4501	<	$ac_declaration
4501	>	#include <stdarg.h>
4502	>	#include <stdio.h>
4503	>	#include <sys/types.h>
4504	>	#include <sys/stat.h>
4505	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4506	>	struct buf { int x; };
4507	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4508	>	static char *e (p, i)
4509	>	char **p;
4510	>	int i;
4511	>	{
4512	>	return p[i];
4513	>	}
4514	>	static char *f (char * (*g) (char **, int), char **p, ...)
4515	>	{
4516	>	char *s;
4517	>	va_list v;
4518	>	va_start (v,p);
4519	>	s = g (p, va_arg (v,int));
4520	>	va_end (v);
4521	>	return s;
4522	>	}
4523	>
4524	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4525	>	function prototypes and stuff, but not '\xHH' hex character constants.
4526	>	These don't provoke an error unfortunately, instead are silently treated
4527	>	as 'x'.  The following induces an error, until -std is added to get
4528	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4529	>	array size at least.  It's necessary to write '\x00'==0 to get something
4530	>	that's true only with -std.  */
4531	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4532	>
4533	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4534	>	inside strings and character constants.  */
4535	>	#define FOO(x) 'x'
4536	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4537	>
4538	>	int test (int i, double x);
4539	>	struct s1 {int (*f) (int a);};
4540	>	struct s2 {int (*f) (double a);};
4541	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4542	>	int argc;
4543	>	char **argv;
4544		int
4545		main ()
4546		{
4547	<	exit (42);
4547	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4548		;
4549		return 0;
4550		}
4551		_ACEOF
4552	<	rm -f conftest.$ac_objext
4553	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4554	<	(eval $ac_compile) 2>conftest.er1
4555	<	ac_status=$?
4556	<	grep -v '^ *+' conftest.er1 >conftest.err
4557	<	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.$ac_ext >&5
3066	<
4552	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4553	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4554	>	do
4555	>	CC="$ac_save_CC $ac_arg"
4556	>	if ac_fn_c_try_compile "$LINENO"; then :
4557	>	ac_cv_prog_cc_c89=$ac_arg
4558		fi
4559	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4559	>	rm -f core conftest.err conftest.$ac_objext
4560	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4561		done
4562	<	rm -f conftest*
4563	<	if test -n "$ac_declaration"; then
4564	<	echo '#ifdef __cplusplus' >>confdefs.h
3073	<	echo $ac_declaration      >>confdefs.h
3074	<	echo '#endif'             >>confdefs.h
4562	>	rm -f conftest.$ac_ext
4563	>	CC=$ac_save_CC
4564	>
4565		fi
4566	+	# AC_CACHE_VAL
4567	+	case "x$ac_cv_prog_cc_c89" in
4568	+	x)
4569	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4570	+	$as_echo "none needed" >&6; } ;;
4571	+	xno)
4572	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4573	+	$as_echo "unsupported" >&6; } ;;
4574	+	*)
4575	+	CC="$CC $ac_cv_prog_cc_c89"
4576	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4577	+	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4578	+	esac
4579	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4580
4581	+	fi
4582	+
4583		ac_ext=c
4584		ac_cpp='$CPP $CPPFLAGS'
4585		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 3081 | Line 4587 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4587		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4588
4589
4590	+	if test $USE_MPI != no; then :
4591	+
4592		ac_ext=c
4593		ac_cpp='$CPP $CPPFLAGS'
4594		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597	<	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4598	<	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4599	<	# On Suns, sometimes $CPP names a directory.
4600	<	if test -n "$CPP" && test -d "$CPP"; then
4601	<	CPP=
4602	<	fi
4603	<	if test -z "$CPP"; then
3096	<	if test "${ac_cv_prog_CPP+set}" = set; then
3097	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3098	<	else
3099	<	# Double quotes because CPP needs to be expanded
3100	<	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3101	<	do
3102	<	ac_preproc_ok=false
3103	<	for ac_c_preproc_warn_flag in '' yes
4597	>
4598	>
4599	>
4600	>
4601	>
4602	>
4603	>	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4604		do
4605	<	# Use a header file that comes with gcc, so configuring glibc
4606	<	# with a fresh cross-compiler works.
4607	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4608	<	# <limits.h> exists even on freestanding compilers.
4609	<	# On the NeXT, cc -E runs the code through the compiler's parser,
4610	<	# not just through cpp. "Syntax error" is here to catch this case.
3111	<	cat >conftest.$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
3135	<	else
3136	<	ac_cpp_err=
3137	<	fi
4605	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4606	>	set dummy $ac_prog; ac_word=$2
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4608	>	$as_echo_n "checking for $ac_word... " >&6; }
4609	>	if test "${ac_cv_prog_MPICC+set}" = set; then :
4610	>	$as_echo_n "(cached) " >&6
4611		else
4612	<	ac_cpp_err=yes
4613	<	fi
3141	<	if test -z "$ac_cpp_err"; then
3142	<	:
4612	>	if test -n "$MPICC"; then
4613	>	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4614		else
4615	<	echo "$as_me: failed program was:" >&5
4616	<	sed 's/^/| /' conftest.$ac_ext >&5
4617	<
4618	<	# Broken: fails on valid input.
4619	<	continue
4620	<	fi
4621	<	rm -f conftest.err conftest.$ac_ext
4622	<
4623	<	# OK, works on sane cases.  Now check whether non-existent headers
4624	<	# can be detected and how.
3154	<	cat >conftest.$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
3173	<	else
3174	<	ac_cpp_err=
4615	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4616	>	for as_dir in $PATH
4617	>	do
4618	>	IFS=$as_save_IFS
4619	>	test -z "$as_dir" && as_dir=.
4620	>	for ac_exec_ext in '' $ac_executable_extensions; do
4621	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4622	>	ac_cv_prog_MPICC="$ac_prog"
4623	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4624	>	break 2
4625		fi
4626	<	else
4627	<	ac_cpp_err=yes
4626	>	done
4627	>	done
4628	>	IFS=$as_save_IFS
4629	>
4630		fi
4631	<	if test -z "$ac_cpp_err"; then
4632	<	# Broken: success on invalid input.
4633	<	continue
4631	>	fi
4632	>	MPICC=$ac_cv_prog_MPICC
4633	>	if test -n "$MPICC"; then
4634	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4635	>	$as_echo "$MPICC" >&6; }
4636		else
4637	<	echo "$as_me: failed program was:" >&5
4638	<	sed 's/^/| /' conftest.$ac_ext >&5
3185	<
3186	<	# Passes both tests.
3187	<	ac_preproc_ok=:
3188	<	break
4637	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4638	>	$as_echo "no" >&6; }
4639		fi
3190	–	rm -f conftest.err conftest.$ac_ext
4640
4641	+
4642	+	test -n "$MPICC" && break
4643		done
4644	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3194	<	rm -f conftest.err conftest.$ac_ext
3195	<	if $ac_preproc_ok; then
3196	<	break
3197	<	fi
4644	>	test -n "$MPICC" || MPICC="$CC"
4645
4646	<	done
4647	<	ac_cv_prog_CPP=$CPP
4646	>	ax_mpi_save_CC="$CC"
4647	>	CC="$MPICC"
4648
4649	+
4650	+
4651	+	if test x = x"$MPILIBS"; then
4652	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4653	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4654	+	MPILIBS=" "
4655		fi
4656	<	CPP=$ac_cv_prog_CPP
3204	<	else
3205	<	ac_cv_prog_CPP=$CPP
4656	>
4657		fi
4658	<	echo "$as_me:$LINENO: result: $CPP" >&5
4659	<	echo "${ECHO_T}$CPP" >&6
4660	<	ac_preproc_ok=false
4661	<	for ac_c_preproc_warn_flag in '' yes
4662	<	do
4663	<	# Use a header file that comes with gcc, so configuring glibc
4664	<	# with a fresh cross-compiler works.
4665	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4666	<	# <limits.h> exists even on freestanding compilers.
4667	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	<	# not just through cpp. "Syntax error" is here to catch this case.
3218	<	cat >conftest.$ac_ext <<_ACEOF
3219	<	/* confdefs.h.  */
3220	<	_ACEOF
3221	<	cat confdefs.h >>conftest.$ac_ext
3222	<	cat >>conftest.$ac_ext <<_ACEOF
4658	>
4659	>	if test x = x"$MPILIBS"; then
4660	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4661	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4662	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4663	>	$as_echo_n "(cached) " >&6
4664	>	else
4665	>	ac_check_lib_save_LIBS=$LIBS
4666	>	LIBS="-lmpi  $LIBS"
4667	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668		/* end confdefs.h.  */
4669	<	#ifdef __STDC__
4670	<	# include <limits.h>
4671	<	#else
4672	<	# include <assert.h>
4669	>
4670	>	/* Override any GCC internal prototype to avoid an error.
4671	>	Use char because int might match the return type of a GCC
4672	>	builtin and then its argument prototype would still apply.  */
4673	>	#ifdef __cplusplus
4674	>	extern "C"
4675		#endif
4676	<	Syntax error
4676	>	char MPI_Init ();
4677	>	int
4678	>	main ()
4679	>	{
4680	>	return MPI_Init ();
4681	>	;
4682	>	return 0;
4683	>	}
4684		_ACEOF
4685	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4686	<	(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
4685	>	if ac_fn_c_try_link "$LINENO"; then :
4686	>	ac_cv_lib_mpi_MPI_Init=yes
4687		else
4688	<	ac_cpp_err=yes
4688	>	ac_cv_lib_mpi_MPI_Init=no
4689		fi
4690	<	if test -z "$ac_cpp_err"; then
4691	<	:
4692	<	else
4693	<	echo "$as_me: failed program was:" >&5
4694	<	sed 's/^/| /' conftest.$ac_ext >&5
4690	>	rm -f core conftest.err conftest.$ac_objext \
4691	>	conftest$ac_exeext conftest.$ac_ext
4692	>	LIBS=$ac_check_lib_save_LIBS
4693	>	fi
4694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4695	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4696	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4697	>	MPILIBS="-lmpi"
4698	>	fi
4699
3254	–	# Broken: fails on valid input.
3255	–	continue
4700		fi
4701	<	rm -f conftest.err conftest.$ac_ext
4701	>	if test x = x"$MPILIBS"; then
4702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4703	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4704	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4705	>	$as_echo_n "(cached) " >&6
4706	>	else
4707	>	ac_check_lib_save_LIBS=$LIBS
4708	>	LIBS="-lmpich  $LIBS"
4709	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710	>	/* end confdefs.h.  */
4711
4712	<	# OK, works on sane cases.  Now check whether non-existent headers
4713	<	# can be detected and how.
4714	<	cat >conftest.$ac_ext <<_ACEOF
4715	<	/* confdefs.h.  */
4712	>	/* Override any GCC internal prototype to avoid an error.
4713	>	Use char because int might match the return type of a GCC
4714	>	builtin and then its argument prototype would still apply.  */
4715	>	#ifdef __cplusplus
4716	>	extern "C"
4717	>	#endif
4718	>	char MPI_Init ();
4719	>	int
4720	>	main ()
4721	>	{
4722	>	return MPI_Init ();
4723	>	;
4724	>	return 0;
4725	>	}
4726		_ACEOF
4727	<	cat confdefs.h >>conftest.$ac_ext
4728	<	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
4727	>	if ac_fn_c_try_link "$LINENO"; then :
4728	>	ac_cv_lib_mpich_MPI_Init=yes
4729		else
4730	<	ac_cpp_err=yes
4730	>	ac_cv_lib_mpich_MPI_Init=no
4731		fi
4732	<	if test -z "$ac_cpp_err"; then
4733	<	# Broken: success on invalid input.
4734	<	continue
3289	<	else
3290	<	echo "$as_me: failed program was:" >&5
3291	<	sed 's/^/| /' conftest.$ac_ext >&5
3292	<
3293	<	# Passes both tests.
3294	<	ac_preproc_ok=:
3295	<	break
4732	>	rm -f core conftest.err conftest.$ac_objext \
4733	>	conftest$ac_exeext conftest.$ac_ext
4734	>	LIBS=$ac_check_lib_save_LIBS
4735		fi
4736	<	rm -f conftest.err conftest.$ac_ext
4737	<
4738	<	done
4739	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3301	<	rm -f conftest.err conftest.$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; }; }
4736	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4737	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4738	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4739	>	MPILIBS="-lmpich"
4740		fi
4741
3312	–	ac_ext=c
3313	–	ac_cpp='$CPP $CPPFLAGS'
3314	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3315	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3316	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3317	–
3318	–
3319	–	echo "$as_me:$LINENO: checking for egrep" >&5
3320	–	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3321	–	if test "${ac_cv_prog_egrep+set}" = set; then
3322	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3323	–	else
3324	–	if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3325	–	then ac_cv_prog_egrep='grep -E'
3326	–	else ac_cv_prog_egrep='egrep'
3327	–	fi
4742		fi
3329	–	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3330	–	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3331	–	EGREP=$ac_cv_prog_egrep
4743
4744	+	if test x != x"$MPILIBS"; then
4745	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4746	+	$as_echo_n "checking for mpi.h... " >&6; }
4747	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748	+	/* end confdefs.h.  */
4749	+	#include <mpi.h>
4750	+	int
4751	+	main ()
4752	+	{
4753
4754	+	;
4755	+	return 0;
4756	+	}
4757	+	_ACEOF
4758	+	if ac_fn_c_try_compile "$LINENO"; then :
4759	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4760	+	$as_echo "yes" >&6; }
4761	+	else
4762	+	MPILIBS=""
4763	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4764	+	$as_echo "no" >&6; }
4765	+	fi
4766	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4767	+	fi
4768
4769	<	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 "${ECHO_T}yes" >&6
4769	>	CC="$ax_mpi_save_CC"
4770
4771
4772	<	EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
4773	<	else
4774	<	echo "$as_me:$LINENO: result: no" >&5
4775	<	echo "${ECHO_T}no" >&6
4776	<	fi
4772	>
4773	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4774	>	if test x = x"$MPILIBS"; then
4775	>	USE_MPI="no"
4776	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&5
4777	>	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. openmd_MPI will not be built." >&2;}
4778	>	:
4779	>	else
4780	>	USE_MPI="yes"
4781	>	:
4782		fi
4783
4784
4785	<
4786	<
4787	<	ac_ext=f90
4788	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
4789	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3394	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
4785	>	fi
4786	>	ac_ext=${ac_fc_srcext-f}
4787	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4788	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4789	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4790		if test -n "$ac_tool_prefix"; then
4791	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4791	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4792		do
4793		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4794		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4795	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4796	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4797	<	if test "${ac_cv_prog_F90+set}" = set; then
4798	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4795	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4796	>	$as_echo_n "checking for $ac_word... " >&6; }
4797	>	if test "${ac_cv_prog_FC+set}" = set; then :
4798	>	$as_echo_n "(cached) " >&6
4799		else
4800	<	if test -n "$F90"; then
4801	<	ac_cv_prog_F90="$F90" # Let the user override the test.
4800	>	if test -n "$FC"; then
4801	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4802		else
4803		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4804		for as_dir in $PATH
4805		do
4806		IFS=$as_save_IFS
4807		test -z "$as_dir" && as_dir=.
4808	<	for ac_exec_ext in '' $ac_executable_extensions; do
4809	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4810	<	ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
4811	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4808	>	for ac_exec_ext in '' $ac_executable_extensions; do
4809	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4810	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4811	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4812		break 2
4813		fi
4814		done
4815	<	done
4815	>	done
4816	>	IFS=$as_save_IFS
4817
4818		fi
4819		fi
4820	<	F90=$ac_cv_prog_F90
4821	<	if test -n "$F90"; then
4822	<	echo "$as_me:$LINENO: result: $F90" >&5
4823	<	echo "${ECHO_T}$F90" >&6
4820	>	FC=$ac_cv_prog_FC
4821	>	if test -n "$FC"; then
4822	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4823	>	$as_echo "$FC" >&6; }
4824		else
4825	<	echo "$as_me:$LINENO: result: no" >&5
4826	<	echo "${ECHO_T}no" >&6
4825	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4826	>	$as_echo "no" >&6; }
4827		fi
4828
4829	<	test -n "$F90" && break
4829	>
4830	>	test -n "$FC" && break
4831		done
4832		fi
4833	<	if test -z "$F90"; then
4834	<	ac_ct_F90=$F90
4835	<	for ac_prog in pathf95 ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
4833	>	if test -z "$FC"; then
4834	>	ac_ct_FC=$FC
4835	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4836		do
4837		# Extract the first word of "$ac_prog", so it can be a program name with args.
4838		set dummy $ac_prog; ac_word=$2
4839	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
4840	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4841	<	if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
4842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4840	>	$as_echo_n "checking for $ac_word... " >&6; }
4841	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4842	>	$as_echo_n "(cached) " >&6
4843		else
4844	<	if test -n "$ac_ct_F90"; then
4845	<	ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
4844	>	if test -n "$ac_ct_FC"; then
4845	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4846		else
4847		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4848		for as_dir in $PATH
4849		do
4850		IFS=$as_save_IFS
4851		test -z "$as_dir" && as_dir=.
4852	<	for ac_exec_ext in '' $ac_executable_extensions; do
4853	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4854	<	ac_cv_prog_ac_ct_F90="$ac_prog"
4855	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4852	>	for ac_exec_ext in '' $ac_executable_extensions; do
4853	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4854	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4855	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4856		break 2
4857		fi
4858		done
4859	<	done
4859	>	done
4860	>	IFS=$as_save_IFS
4861
4862		fi
4863		fi
4864	<	ac_ct_F90=$ac_cv_prog_ac_ct_F90
4865	<	if test -n "$ac_ct_F90"; then
4866	<	echo "$as_me:$LINENO: result: $ac_ct_F90" >&5
4867	<	echo "${ECHO_T}$ac_ct_F90" >&6
4864	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4865	>	if test -n "$ac_ct_FC"; then
4866	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4867	>	$as_echo "$ac_ct_FC" >&6; }
4868		else
4869	<	echo "$as_me:$LINENO: result: no" >&5
4870	<	echo "${ECHO_T}no" >&6
4869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4870	>	$as_echo "no" >&6; }
4871		fi
4872
4873	<	test -n "$ac_ct_F90" && break
4873	>
4874	>	test -n "$ac_ct_FC" && break
4875		done
4876
4877	<	F90=$ac_ct_F90
4877	>	if test "x$ac_ct_FC" = x; then
4878	>	FC=""
4879	>	else
4880	>	case $cross_compiling:$ac_tool_warned in
4881	>	yes:)
4882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4883	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4884	>	ac_tool_warned=yes ;;
4885	>	esac
4886	>	FC=$ac_ct_FC
4887	>	fi
4888		fi
4889
4890
4891	<	# If we don't use `.F90' as extension, the preprocessor is not run on the
4892	<	# input file.
4891	>	# Provide some information about the compiler.
4892	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4893	>	set X $ac_compile
4894	>	ac_compiler=$2
4895	>	for ac_option in --version -v -V -qversion; do
4896	>	{ { ac_try="$ac_compiler $ac_option >&5"
4897	>	case "(($ac_try" in
4898	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4899	>	*) ac_try_echo=$ac_try;;
4900	>	esac
4901	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4902	>	$as_echo "$ac_try_echo"; } >&5
4903	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4904	>	ac_status=$?
4905	>	if test -s conftest.err; then
4906	>	sed '10a\
4907	>	... rest of stderr output deleted ...
4908	>	10q' conftest.err >conftest.er1
4909	>	cat conftest.er1 >&5
4910	>	fi
4911	>	rm -f conftest.er1 conftest.err
4912	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4913	>	test $ac_status = 0; }
4914	>	done
4915	>	rm -f a.out
4916	>
4917	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4918	>	# input file.  (Note that this only needs to work for GNU compilers.)
4919		ac_save_ext=$ac_ext
4920	<	ac_ext=F90
4921	<	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 90 compiler" >&5
4922	<	echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
4923	<	if test "${ac_cv_f90_compiler_gnu+set}" = set; then
4924	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4920	>	ac_ext=F
4921	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4922	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4923	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4924	>	$as_echo_n "(cached) " >&6
4925		else
4926	<	cat >conftest.$ac_ext <<_ACEOF
4927	<
3493	<	program main
3494	<
4926	>	cat > conftest.$ac_ext <<_ACEOF
4927	>	program main
4928		#ifndef __GNUC__
4929		choke me
4930		#endif
4931
4932	<	end program main
3500	<
4932	>	end
4933		_ACEOF
4934	<	rm -f conftest.$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 $ac_status); }; }; then
4934	>	if ac_fn_fc_try_compile "$LINENO"; then :
4935		ac_compiler_gnu=yes
4936		else
4937	<	echo "$as_me: failed program was:" >&5
4938	<	sed 's/^/| /' conftest.$ac_ext >&5
4937	>	ac_compiler_gnu=no
4938	>	fi
4939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4940	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4941
3529	–	ac_compiler_gnu=no
4942		fi
4943	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4944	<	ac_cv_f90_compiler_gnu=$ac_compiler_gnu
4943	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4944	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4945	>	ac_ext=$ac_save_ext
4946	>	ac_test_FCFLAGS=${FCFLAGS+set}
4947	>	ac_save_FCFLAGS=$FCFLAGS
4948	>	FCFLAGS=
4949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4950	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4951	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4952	>	$as_echo_n "(cached) " >&6
4953	>	else
4954	>	FCFLAGS=-g
4955	>	cat > conftest.$ac_ext <<_ACEOF
4956	>	program main
4957
4958	+	end
4959	+	_ACEOF
4960	+	if ac_fn_fc_try_compile "$LINENO"; then :
4961	+	ac_cv_prog_fc_g=yes
4962	+	else
4963	+	ac_cv_prog_fc_g=no
4964		fi
4965	<	echo "$as_me:$LINENO: result: $ac_cv_f90_compiler_gnu" >&5
3536	<	echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
3537	<	ac_ext=$ac_save_ext
3538	<	G95=`test $ac_compiler_gnu = yes && echo yes`
3539	<	ac_ext=c
3540	<	ac_cpp='$CPP $CPPFLAGS'
3541	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3542	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3543	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4965	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4966
4967	+	fi
4968	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
4969	+	$as_echo "$ac_cv_prog_fc_g" >&6; }
4970	+	if test "$ac_test_FCFLAGS" = set; then
4971	+	FCFLAGS=$ac_save_FCFLAGS
4972	+	elif test $ac_cv_prog_fc_g = yes; then
4973	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4974	+	FCFLAGS="-g -O2"
4975	+	else
4976	+	FCFLAGS="-g"
4977	+	fi
4978	+	else
4979	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4980	+	FCFLAGS="-O2"
4981	+	else
4982	+	FCFLAGS=
4983	+	fi
4984	+	fi
4985
4986	+	ac_ext=${ac_fc_srcext-f}
4987	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4988	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4989	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4990
4991
4992	+	if test $USE_MPI != no; then :
4993
4994	<	# Try to determine native compiler flags that allow us to use F90 suffix
4995	<	# for preprocessed f90 source.
4994	>	ac_ext=${ac_fc_srcext-f}
4995	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4996	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4997	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4998
3552	–	if test "$ac_test_PREPFLAG" != "set"; then
3553	–	PREPFLAG=""
3554	–	case "${host_cpu}-${host_os}" in
4999
3556	–	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
3557	–	PREPFLAG="-fpp1 "
3558	–	fi;;
3559	–	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
3560	–	PREPFLAG="-qsuffix=cpp=F90 "
3561	–	fi;;
3562	–	*darwin*)
3563	–	if test "$F90" = f90 -o "$F90" = xlf90; then
3564	–	PREPFLAG="-qsuffix=cpp=F90 "
3565	–	fi;;
3566	–	esac
5000
3568	–	if test -z "$PREPFLAG"; then
3569	–	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
3570	–	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
3571	–	PREPFLAG=""
3572	–	fi
5001
3574	–	echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
3575	–	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6
5002
5003
5004	<	ac_ext=f90
5005	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5006	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5007	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5004	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5005	>	do
5006	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5007	>	set dummy $ac_prog; ac_word=$2
5008	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5009	>	$as_echo_n "checking for $ac_word... " >&6; }
5010	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5011	>	$as_echo_n "(cached) " >&6
5012	>	else
5013	>	if test -n "$MPIFC"; then
5014	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5015	>	else
5016	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017	>	for as_dir in $PATH
5018	>	do
5019	>	IFS=$as_save_IFS
5020	>	test -z "$as_dir" && as_dir=.
5021	>	for ac_exec_ext in '' $ac_executable_extensions; do
5022	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5023	>	ac_cv_prog_MPIFC="$ac_prog"
5024	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5025	>	break 2
5026	>	fi
5027	>	done
5028	>	done
5029	>	IFS=$as_save_IFS
5030
3583	–	ac_save_ext=$ac_ext
3584	–	ac_ext=F90
3585	–	ac_save_F90FLAGS=$F90FLAGS
3586	–
3587	–	if test "$PREPFLAG"; then
3588	–	F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
5031		fi
5032	+	fi
5033	+	MPIFC=$ac_cv_prog_MPIFC
5034	+	if test -n "$MPIFC"; then
5035	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5036	+	$as_echo "$MPIFC" >&6; }
5037	+	else
5038	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5039	+	$as_echo "no" >&6; }
5040	+	fi
5041
3591	–	cat >conftest.$ac_ext <<_ACEOF
5042
5043	+	test -n "$MPIFC" && break
5044	+	done
5045	+	test -n "$MPIFC" || MPIFC="$FC"
5046
5047	<	program main
5047	>	ax_mpi_save_FC="$FC"
5048	>	FC="$MPIFC"
5049
3596	–	integer :: i
3597	–	i = 1
5050
5051
5052	<	end program main
5053	<
5052	>	if test x = x"$MPILIBS"; then
5053	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5054	>	$as_echo_n "checking for MPI_Init... " >&6; }
5055	>	cat > conftest.$ac_ext <<_ACEOF
5056	>	program main
5057	>	call MPI_Init
5058	>	end
5059		_ACEOF
5060	<	rm -f conftest.$ac_objext
5061	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5062	<	(eval $ac_compile) 2>conftest.er1
5063	<	ac_status=$?
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 $ac_status); }; }; then
3625	<	prepflagworks=1
5060	>	if ac_fn_fc_try_link "$LINENO"; then :
5061	>	MPILIBS=" "
5062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5063	>	$as_echo "yes" >&6; }
5064		else
5065	<	echo "$as_me: failed program was:" >&5
5066	<	sed 's/^/| /' conftest.$ac_ext >&5
3629	<
3630	<	prepflagworks=0
5065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066	>	$as_echo "no" >&6; }
5067		fi
5068	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5069	<
3634	<	F90FLAGS=$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
3641	<
3642	<
3643	<	if test "$prepflagworks" = 1; then
3644	<	echo "$as_me:$LINENO: result: yes" >&5
3645	<	echo "${ECHO_T}yes" >&6
3646	<
3647	<	else
3648	<	echo "$as_me:$LINENO: result: no" >&5
3649	<	echo "${ECHO_T}no" >&6
3650	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
3651	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
3652	<	{ (exit 1); exit 1; }; }
3653	<	fi
5068	>	rm -f core conftest.err conftest.$ac_objext \
5069	>	conftest$ac_exeext conftest.$ac_ext
5070		fi
5071
5072	<
5073	<
5074	<
5075	<
5076	<	# Try to determine native compiler flags that allow us to use F90 suffix
5077	<	# for preprocessed f90 source with -D type defines
5078	<
5079	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
5080	<	PREPDEFFLAG=""
5081	<	case "${host_cpu}-${host_os}" in
5082	<
5083	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
5084	<	PREPDEFFLAG=" "
5085	<	fi;;
5086	<	*aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
5087	<	PREPDEFFLAG="-WF,"
5088	<	fi;;
5089	<	*darwin*)
5090	<	if test "$F90" = f90 -o "$F90" = xlf90; then
5091	<	PREPDEFFLAG="-WF,"
5092	<	fi;;
5093	<	esac
5072	>	if test x = x"$MPILIBS"; then
5073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5074	>	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5075	>	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5076	>	$as_echo_n "(cached) " >&6
5077	>	else
5078	>	ac_check_lib_save_LIBS=$LIBS
5079	>	LIBS="-lfmpi  $LIBS"
5080	>	cat > conftest.$ac_ext <<_ACEOF
5081	>	program main
5082	>	call MPI_Init
5083	>	end
5084	>	_ACEOF
5085	>	if ac_fn_fc_try_link "$LINENO"; then :
5086	>	ac_cv_lib_fmpi_MPI_Init=yes
5087	>	else
5088	>	ac_cv_lib_fmpi_MPI_Init=no
5089	>	fi
5090	>	rm -f core conftest.err conftest.$ac_objext \
5091	>	conftest$ac_exeext conftest.$ac_ext
5092	>	LIBS=$ac_check_lib_save_LIBS
5093	>	fi
5094	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5095	>	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5096	>	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5097	>	MPILIBS="-lfmpi"
5098	>	fi
5099
5100	<	if test -z "$PREPDEFFLAG"; then
5101	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5102	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5103	<	PREPDEFFLAG=" "
5104	<	fi
5100	>	fi
5101	>	if test x = x"$MPILIBS"; then
5102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5103	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5104	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5105	>	$as_echo_n "(cached) " >&6
5106	>	else
5107	>	ac_check_lib_save_LIBS=$LIBS
5108	>	LIBS="-lmpichf90  $LIBS"
5109	>	cat > conftest.$ac_ext <<_ACEOF
5110	>	program main
5111	>	call MPI_Init
5112	>	end
5113	>	_ACEOF
5114	>	if ac_fn_fc_try_link "$LINENO"; then :
5115	>	ac_cv_lib_mpichf90_MPI_Init=yes
5116	>	else
5117	>	ac_cv_lib_mpichf90_MPI_Init=no
5118	>	fi
5119	>	rm -f core conftest.err conftest.$ac_objext \
5120	>	conftest$ac_exeext conftest.$ac_ext
5121	>	LIBS=$ac_check_lib_save_LIBS
5122	>	fi
5123	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5124	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5125	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5126	>	MPILIBS="-lmpichf90"
5127	>	fi
5128
5129	<	echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
3686	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6
5129	>	fi
5130
5131	+	if test x = x"$MPILIBS"; then
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5133	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5134	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5135	+	$as_echo_n "(cached) " >&6
5136	+	else
5137	+	ac_check_lib_save_LIBS=$LIBS
5138	+	LIBS="-lmpi  $LIBS"
5139	+	cat > conftest.$ac_ext <<_ACEOF
5140	+	program main
5141	+	call MPI_Init
5142	+	end
5143	+	_ACEOF
5144	+	if ac_fn_fc_try_link "$LINENO"; then :
5145	+	ac_cv_lib_mpi_MPI_Init=yes
5146	+	else
5147	+	ac_cv_lib_mpi_MPI_Init=no
5148	+	fi
5149	+	rm -f core conftest.err conftest.$ac_objext \
5150	+	conftest$ac_exeext conftest.$ac_ext
5151	+	LIBS=$ac_check_lib_save_LIBS
5152	+	fi
5153	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5154	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5155	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5156	+	MPILIBS="-lmpi"
5157	+	fi
5158
5159	<	ac_ext=f90
5160	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5161	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5162	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5159	>	fi
5160	>	if test x = x"$MPILIBS"; then
5161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5162	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5163	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5164	>	$as_echo_n "(cached) " >&6
5165	>	else
5166	>	ac_check_lib_save_LIBS=$LIBS
5167	>	LIBS="-lmpich  $LIBS"
5168	>	cat > conftest.$ac_ext <<_ACEOF
5169	>	program main
5170	>	call MPI_Init
5171	>	end
5172	>	_ACEOF
5173	>	if ac_fn_fc_try_link "$LINENO"; then :
5174	>	ac_cv_lib_mpich_MPI_Init=yes
5175	>	else
5176	>	ac_cv_lib_mpich_MPI_Init=no
5177	>	fi
5178	>	rm -f core conftest.err conftest.$ac_objext \
5179	>	conftest$ac_exeext conftest.$ac_ext
5180	>	LIBS=$ac_check_lib_save_LIBS
5181	>	fi
5182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5183	>	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5184	>	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5185	>	MPILIBS="-lmpich"
5186	>	fi
5187
5188	<	ac_save_ext=$ac_ext
3695	<	ac_ext=F90
3696	<	ac_save_F90FLAGS=$F90FLAGS
5188	>	fi
5189
5190	<	if test "$PREPDEFFLAG"; then
5191	<	F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
5190	>	if test x != x"$MPILIBS"; then
5191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5192	>	$as_echo_n "checking for mpif.h... " >&6; }
5193	>	cat > conftest.$ac_ext <<_ACEOF
5194	>	program main
5195	>	include 'mpif.h'
5196	>	end
5197	>	_ACEOF
5198	>	if ac_fn_fc_try_compile "$LINENO"; then :
5199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5200	>	$as_echo "yes" >&6; }
5201	>	else
5202	>	MPILIBS=""
5203	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204	>	$as_echo "no" >&6; }
5205		fi
5206	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5207	+	fi
5208
5209	<	cat >conftest.$ac_ext <<_ACEOF
5209	>	FC="$ax_mpi_save_FC"
5210
5211
3705	–	program main
5212
5213	<	integer :: i
5214	<	#ifdef TEST
5215	<	i = 1
5216	<	#else
5217	<	choke me
5218	<	#endif
3713	<
3714	<
3715	<	end program main
3716	<
3717	<	_ACEOF
3718	<	rm -f conftest.$ac_objext
3719	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3720	<	(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 $ac_status); }; }; then
3740	<	prepdefflagworks=1
5213	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5214	>	if test x = x"$MPILIBS"; then
5215	>	USE_MPI="no"
5216	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&5
5217	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. openmd_MPI will not be built." >&2;}
5218	>	:
5219		else
5220	<	echo "$as_me: failed program was:" >&5
5221	<	sed 's/^/| /' conftest.$ac_ext >&5
3744	<
3745	<	prepdefflagworks=0
5220	>	USE_MPI="yes"
5221	>	:
5222		fi
3747	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5223
3749	–	F90FLAGS=$ac_save_F90FLAGS
3750	–	ac_ext=$ac_save_ext
3751	–	ac_ext=c
3752	–	ac_cpp='$CPP $CPPFLAGS'
3753	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3754	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3755	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5224
5225	+	fi
5226	+	if test $USE_MPI != no; then :
5227
5228	+	CXX=$MPICXX
5229	+	CC=$MPICC
5230	+	FC=$MPIFC
5231
5232	<	if test "$prepdefflagworks" = 1; then
3760	<	echo "$as_me:$LINENO: result: yes" >&5
3761	<	echo "${ECHO_T}yes" >&6
5232	>	fi
5233
5234	+
5235	+	# Checks for programs.
5236	+	ac_ext=cpp
5237	+	ac_cpp='$CXXCPP $CPPFLAGS'
5238	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5239	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5240	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5241	+	if test -z "$CXX"; then
5242	+	if test -n "$CCC"; then
5243	+	CXX=$CCC
5244		else
5245	<	echo "$as_me:$LINENO: result: no" >&5
5246	<	echo "${ECHO_T}no" >&6
5247	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5248	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5249	<	{ (exit 1); exit 1; }; }
5245	>	if test -n "$ac_tool_prefix"; then
5246	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5247	>	do
5248	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5249	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5250	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5251	>	$as_echo_n "checking for $ac_word... " >&6; }
5252	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5253	>	$as_echo_n "(cached) " >&6
5254	>	else
5255	>	if test -n "$CXX"; then
5256	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5257	>	else
5258	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259	>	for as_dir in $PATH
5260	>	do
5261	>	IFS=$as_save_IFS
5262	>	test -z "$as_dir" && as_dir=.
5263	>	for ac_exec_ext in '' $ac_executable_extensions; do
5264	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5265	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5266	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5267	>	break 2
5268		fi
5269	+	done
5270	+	done
5271	+	IFS=$as_save_IFS
5272	+
5273		fi
5274	+	fi
5275	+	CXX=$ac_cv_prog_CXX
5276	+	if test -n "$CXX"; then
5277	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5278	+	$as_echo "$CXX" >&6; }
5279	+	else
5280	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281	+	$as_echo "no" >&6; }
5282	+	fi
5283
5284	<	ac_ext=f90
5285	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5286	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5287	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5284	>
5285	>	test -n "$CXX" && break
5286	>	done
5287	>	fi
5288	>	if test -z "$CXX"; then
5289	>	ac_ct_CXX=$CXX
5290	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5291	>	do
5292	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5293	>	set dummy $ac_prog; ac_word=$2
5294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5295	>	$as_echo_n "checking for $ac_word... " >&6; }
5296	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5297	>	$as_echo_n "(cached) " >&6
5298	>	else
5299	>	if test -n "$ac_ct_CXX"; then
5300	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5301	>	else
5302	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303	>	for as_dir in $PATH
5304	>	do
5305	>	IFS=$as_save_IFS
5306	>	test -z "$as_dir" && as_dir=.
5307	>	for ac_exec_ext in '' $ac_executable_extensions; do
5308	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5309	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5310	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5311	>	break 2
5312	>	fi
5313	>	done
5314	>	done
5315	>	IFS=$as_save_IFS
5316
5317	<
5318	<
5319	<	ac_ext=f90
5320	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5321	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5322	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
3783	<	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) $ECHO_C" >&6
5317	>	fi
5318	>	fi
5319	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5320	>	if test -n "$ac_ct_CXX"; then
5321	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5322	>	$as_echo "$ac_ct_CXX" >&6; }
5323		else
5324	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325	+	$as_echo "no" >&6; }
5326	+	fi
5327
3789	–	cat >conftest.$ac_ext <<_ACEOF
5328
5329	<	program main
5329	>	test -n "$ac_ct_CXX" && break
5330	>	done
5331
5332	+	if test "x$ac_ct_CXX" = x; then
5333	+	CXX="g++"
5334	+	else
5335	+	case $cross_compiling:$ac_tool_warned in
5336	+	yes:)
5337	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5338	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5339	+	ac_tool_warned=yes ;;
5340	+	esac
5341	+	CXX=$ac_ct_CXX
5342	+	fi
5343	+	fi
5344
5345	<	end program main
5346	<
5347	<	_ACEOF
5348	<	rm -f conftest.$ac_objext
5349	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5350	<	(eval $ac_compile) 2>conftest.er1
5345	>	fi
5346	>	fi
5347	>	# Provide some information about the compiler.
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5349	>	set X $ac_compile
5350	>	ac_compiler=$2
5351	>	for ac_option in --version -v -V -qversion; do
5352	>	{ { ac_try="$ac_compiler $ac_option >&5"
5353	>	case "(($ac_try" in
5354	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5355	>	*) ac_try_echo=$ac_try;;
5356	>	esac
5357	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5358	>	$as_echo "$ac_try_echo"; } >&5
5359	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5360		ac_status=$?
5361	<	grep -v '^ *+' conftest.er1 >conftest.err
5362	<	rm -f conftest.er1
5363	<	cat conftest.err >&5
5364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365	<	(exit $ac_status); } &&
5366	<	{ ac_try='test -z "$ac_f90_werror_flag"
5367	<	|| test ! -s conftest.err'
5368	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5369	<	(eval $ac_try) 2>&5
5370	<	ac_status=$?
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
5361	>	if test -s conftest.err; then
5362	>	sed '10a\
5363	>	... rest of stderr output deleted ...
5364	>	10q' conftest.err >conftest.er1
5365	>	cat conftest.er1 >&5
5366	>	fi
5367	>	rm -f conftest.er1 conftest.err
5368	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5369	>	test $ac_status = 0; }
5370	>	done
5371
5372	<	cat >conftest.$ac_ext <<_ACEOF
5372	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5373	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5374	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5375	>	$as_echo_n "(cached) " >&6
5376	>	else
5377	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378	>	/* end confdefs.h.  */
5379
5380	<	program main
5380	>	int
5381	>	main ()
5382	>	{
5383	>	#ifndef __GNUC__
5384	>	choke me
5385	>	#endif
5386
5387	<
5388	<	end program main
5389	<
5387	>	;
5388	>	return 0;
5389	>	}
5390		_ACEOF
5391	<
5392	<	# Compile and link our simple test program by passing a flag (argument
5393	<	# 1 to this macro) to the Fortran 90 compiler in order to get
5394	<	# "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 $ac_f90_v_output | sed 's/,/ /g'`
5391	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5392	>	ac_compiler_gnu=yes
5393	>	else
5394	>	ac_compiler_gnu=no
5395		fi
5396	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5397	+	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5398
3859	–	# If we are using Cray Fortran then delete quotes.
3860	–	# 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"`
5399		fi
5400	<	# look for -l* and *.a constructs in the output
5401	<	for ac_arg in $ac_f90_v_output; do
5402	<	case $ac_arg in
5403	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
5404	<	ac_cv_prog_f90_v=$ac_verb
5405	<	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;}
5400	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5401	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5402	>	if test $ac_compiler_gnu = yes; then
5403	>	GXX=yes
5404	>	else
5405	>	GXX=
5406		fi
5407	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
5408	+	ac_save_CXXFLAGS=$CXXFLAGS
5409	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5410	+	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5411	+	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5412	+	$as_echo_n "(cached) " >&6
5413		else
5414	<	echo "$as_me: failed program was:" >&5
5415	<	sed 's/^/| /' conftest.$ac_ext >&5
5414	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5415	>	ac_cxx_werror_flag=yes
5416	>	ac_cv_prog_cxx_g=no
5417	>	CXXFLAGS="-g"
5418	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419	>	/* end confdefs.h.  */
5420
5421	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
5422	<	echo "$as_me: WARNING: compilation failed" >&2;}
5423	<	fi
3885	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5421	>	int
5422	>	main ()
5423	>	{
5424
5425	<	fi
5426	<	echo "$as_me:$LINENO: result: $ac_cv_prog_f90_v" >&5
5427	<	echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
5428	<	echo "$as_me:$LINENO: checking for Fortran 90 libraries" >&5
5429	<	echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
5430	<	if test "${ac_cv_flibs+set}" = set; then
3893	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_cv_prog_cxx_g=yes
5431		else
5432	<	if test "x$F90LIBS" != "x"; then
5433	<	ac_cv_f90libs="$F90LIBS" # Let the user override the test.
5434	<	else
5432	>	CXXFLAGS=""
5433	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5434	>	/* end confdefs.h.  */
5435
5436	<	ac_ext=f90
5437	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5438	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3902	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5436	>	int
5437	>	main ()
5438	>	{
5439
5440	<	cat >conftest.$ac_ext <<_ACEOF
5441	<
5442	<	program main
3907	<
3908	<
3909	<	end program main
3910	<
5440	>	;
5441	>	return 0;
5442	>	}
5443		_ACEOF
5444	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5445
5446	<	# Compile and link our simple test program by passing a flag (argument
5447	<	# 1 to this macro) to the Fortran 90 compiler in order to get
5448	<	# "verbose" output that we can then parse for the Fortran 90 linker
5449	<	# flags.
5450	<	ac_save_F90FLAGS=$F90FLAGS
3918	<	F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"
5446	>	else
5447	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5448	>	CXXFLAGS="-g"
5449	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5450	>	/* end confdefs.h.  */
5451
5452	<	(eval echo $as_me:3920: \"$ac_link\") >&5
5453	<	ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
5454	<	echo "$ac_f90_v_output" >&5
3923	<	F90FLAGS=$ac_save_F90FLAGS
5452	>	int
5453	>	main ()
5454	>	{
5455
5456	<	rm -f conftest.*
5457	<	ac_ext=f90
5458	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5459	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5460	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5461	<
3931	<	# If we are using xlf then replace all the commas with spaces.
3932	<	if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
3933	<	ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
5456	>	;
5457	>	return 0;
5458	>	}
5459	>	_ACEOF
5460	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5461	>	ac_cv_prog_cxx_g=yes
5462		fi
5463	<
3936	<	# 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 $ac_f90_v_output | sed "s/\"//g"`
5463	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5464		fi
5465	<
5466	<	ac_cv_f90libs=
5467	<
5468	<	# Save positional arguments (if any)
5469	<	ac_save_positional="$@"
5470	<
5471	<	set X $ac_f90_v_output
5472	<	while test $# != 1; do
5473	<	shift
5474	<	ac_arg=$1
5475	<	case $ac_arg in
5476	<	[\\/]*.a | ?:[\\/]*.a)
5477	<	ac_exists=false
5478	<	for ac_i in $ac_cv_f90libs; do
5479	<	if test x"$ac_arg" = x"$ac_i"; then
3957	<	ac_exists=true
3958	<	break
3959	<	fi
3960	<	done
3961	<
3962	<	if test x"$ac_exists" = xtrue; then
3963	<	:
5465	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5466	>	fi
5467	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5468	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5469	>	fi
5470	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5471	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5472	>	if test "$ac_test_CXXFLAGS" = set; then
5473	>	CXXFLAGS=$ac_save_CXXFLAGS
5474	>	elif test $ac_cv_prog_cxx_g = yes; then
5475	>	if test "$GXX" = yes; then
5476	>	CXXFLAGS="-g -O2"
5477	>	else
5478	>	CXXFLAGS="-g"
5479	>	fi
5480		else
5481	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5481	>	if test "$GXX" = yes; then
5482	>	CXXFLAGS="-O2"
5483	>	else
5484	>	CXXFLAGS=
5485	>	fi
5486		fi
5487	+	ac_ext=${ac_fc_srcext-f}
5488	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5489	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5490	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5491
5492	<	;;
5493	<	-bI:*)
5494	<	ac_exists=false
5495	<	for ac_i in $ac_cv_f90libs; do
5496	<	if test x"$ac_arg" = x"$ac_i"; then
5497	<	ac_exists=true
5498	<	break
5499	<	fi
5500	<	done
5501	<
5502	<	if test x"$ac_exists" = xtrue; then
5503	<	:
5492	>	ac_ext=c
5493	>	ac_cpp='$CPP $CPPFLAGS'
5494	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5495	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5496	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5497	>	if test -n "$ac_tool_prefix"; then
5498	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5499	>	do
5500	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5501	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5502	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5503	>	$as_echo_n "checking for $ac_word... " >&6; }
5504	>	if test "${ac_cv_prog_CC+set}" = set; then :
5505	>	$as_echo_n "(cached) " >&6
5506		else
5507	<	if test "$ac_compiler_gnu" = yes; then
5508	<	for ac_link_opt in $ac_arg; do
3983	<	ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
3984	<	done
5507	>	if test -n "$CC"; then
5508	>	ac_cv_prog_CC="$CC" # Let the user override the test.
5509		else
5510	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5510	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5511	>	for as_dir in $PATH
5512	>	do
5513	>	IFS=$as_save_IFS
5514	>	test -z "$as_dir" && as_dir=.
5515	>	for ac_exec_ext in '' $ac_executable_extensions; do
5516	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5517	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5518	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5519	>	break 2
5520	>	fi
5521	>	done
5522	>	done
5523	>	IFS=$as_save_IFS
5524	>
5525		fi
5526		fi
5527	+	CC=$ac_cv_prog_CC
5528	+	if test -n "$CC"; then
5529	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5530	+	$as_echo "$CC" >&6; }
5531	+	else
5532	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5533	+	$as_echo "no" >&6; }
5534	+	fi
5535
3990	–	;;
3991	–	# Ignore these flags.
3992	–	-lang* | -lcrt[012].o | -lc | -lgcc | -LANG:=*)
3993	–	;;
3994	–	-lkernel32)
3995	–	test x"$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"
5536
5537	<	shift; shift
4007	<	set X $ac_arg "$@"
4008	<	;;
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"$ac_i"; then
4016	<	ac_exists=true
4017	<	break
4018	<	fi
5537	>	test -n "$CC" && break
5538		done
4020	–
4021	–	if test x"$ac_exists" = xtrue; then
4022	–	:
4023	–	else
4024	–	ac_arg="$ac_arg $ac_j"
4025	–	ac_cv_f90libs="$ac_cv_f90libs $ac_j"
5539		fi
5540	<
5541	<	done
5542	<	;;
5543	<	-[lLR]*)
5544	<	ac_exists=false
5545	<	for ac_i in $ac_cv_f90libs; do
5546	<	if test x"$ac_arg" = x"$ac_i"; then
5547	<	ac_exists=true
5548	<	break
5549	<	fi
5540	>	if test -z "$CC"; then
5541	>	ac_ct_CC=$CC
5542	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5543	>	do
5544	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5545	>	set dummy $ac_prog; ac_word=$2
5546	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5547	>	$as_echo_n "checking for $ac_word... " >&6; }
5548	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5549	>	$as_echo_n "(cached) " >&6
5550	>	else
5551	>	if test -n "$ac_ct_CC"; then
5552	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5553	>	else
5554	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5555	>	for as_dir in $PATH
5556	>	do
5557	>	IFS=$as_save_IFS
5558	>	test -z "$as_dir" && as_dir=.
5559	>	for ac_exec_ext in '' $ac_executable_extensions; do
5560	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5561	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5562	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5563	>	break 2
5564	>	fi
5565	>	done
5566		done
5567	+	IFS=$as_save_IFS
5568
5569	<	if test x"$ac_exists" = xtrue; then
5570	<	:
5569	>	fi
5570	>	fi
5571	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5572	>	if test -n "$ac_ct_CC"; then
5573	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5574	>	$as_echo "$ac_ct_CC" >&6; }
5575		else
5576	<	ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
5576	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5577	>	$as_echo "no" >&6; }
5578		fi
5579
5580	<	;;
5581	<	# Ignore everything else.
4047	<	esac
5580	>
5581	>	test -n "$ac_ct_CC" && break
5582		done
4049	–	# restore positional arguments
4050	–	set X $ac_save_positional; shift
5583
5584	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
5585	<	# then we insist that the "run path" must be an absolute path (i.e. it
5586	<	# must begin with a "/").
5587	<	case `(uname -sr) 2>/dev/null` in
5588	<	"SunOS 5"*)
5589	<	ac_ld_run_path=`echo $ac_f90_v_output |
5590	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
5591	<	test "x$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 $ac_link_opt"
4064	<	done
4065	<	else
4066	<	ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
4067	<	fi
4068	<	;;
5584	>	if test "x$ac_ct_CC" = x; then
5585	>	CC=""
5586	>	else
5587	>	case $cross_compiling:$ac_tool_warned in
5588	>	yes:)
5589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5590	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5591	>	ac_tool_warned=yes ;;
5592		esac
5593	<	fi # test "x$F90LIBS" = "x"
5594	<
5593	>	CC=$ac_ct_CC
5594	>	fi
5595		fi
4073	–	echo "$as_me:$LINENO: result: $ac_cv_flibs" >&5
4074	–	echo "${ECHO_T}$ac_cv_flibs" >&6
4075	–	F90LIBS="$ac_cv_f90libs"
5596
4077	–	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
5597
5598	<
5599	<	echo "$as_me:$LINENO: checking for Fortran 90 name-mangling scheme" >&5
5600	<	echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
5601	<	if test "${ac_cv_f90_mangling+set}" = set; then
5602	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5603	<	else
5604	<	ac_ext=f90
5605	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5606	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5607	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5608	<	cat >conftest.$ac_ext <<_ACEOF
5609	<	subroutine foobar()
5610	<	return
5611	<	end
5612	<	subroutine foo_bar()
5613	<	return
5614	<	end
5615	<	_ACEOF
4100	<	rm -f conftest.$ac_objext
4101	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4102	<	(eval $ac_compile) 2>conftest.er1
5598	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5599	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5600	>	as_fn_error "no acceptable C compiler found in \$PATH
5601	>	See \`config.log' for more details." "$LINENO" 5; }
5602	>
5603	>	# Provide some information about the compiler.
5604	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5605	>	set X $ac_compile
5606	>	ac_compiler=$2
5607	>	for ac_option in --version -v -V -qversion; do
5608	>	{ { ac_try="$ac_compiler $ac_option >&5"
5609	>	case "(($ac_try" in
5610	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5611	>	*) ac_try_echo=$ac_try;;
5612	>	esac
5613	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5614	>	$as_echo "$ac_try_echo"; } >&5
5615	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5616		ac_status=$?
5617	<	grep -v '^ *+' conftest.er1 >conftest.err
5618	<	rm -f conftest.er1
5619	<	cat conftest.err >&5
5620	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621	<	(exit $ac_status); } &&
5622	<	{ ac_try='test -z "$ac_f90_werror_flag"
5623	<	|| test ! -s conftest.err'
5624	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625	<	(eval $ac_try) 2>&5
5626	<	ac_status=$?
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
5617	>	if test -s conftest.err; then
5618	>	sed '10a\
5619	>	... rest of stderr output deleted ...
5620	>	10q' conftest.err >conftest.er1
5621	>	cat conftest.er1 >&5
5622	>	fi
5623	>	rm -f conftest.er1 conftest.err
5624	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5625	>	test $ac_status = 0; }
5626	>	done
5627
5628	<	ac_ext=c
5629	<	ac_cpp='$CPP $CPPFLAGS'
5630	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5631	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5632	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5633	<
4130	<	ac_save_LIBS=$LIBS
4131	<	LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"
4132	<
4133	<	ac_success=no
4134	<	for ac_foobar in foobar FOOBAR; do
4135	<	for ac_underscore in "" "_"; do
4136	<	ac_func="$ac_foobar$ac_underscore"
4137	<	cat >conftest.$ac_ext <<_ACEOF
4138	<	/* confdefs.h.  */
4139	<	_ACEOF
4140	<	cat confdefs.h >>conftest.$ac_ext
4141	<	cat >>conftest.$ac_ext <<_ACEOF
5628	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5629	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5630	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5631	>	$as_echo_n "(cached) " >&6
5632	>	else
5633	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5634		/* end confdefs.h.  */
5635
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 ();
5636		int
5637		main ()
5638		{
5639	<	$ac_func ();
5639	>	#ifndef __GNUC__
5640	>	choke me
5641	>	#endif
5642	>
5643		;
5644		return 0;
5645		}
5646		_ACEOF
5647	<	rm -f conftest.$ac_objext conftest$ac_exeext
5648	<	if { (eval echo "$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 $ac_status); }; }; then
4181	<	ac_success=yes; break 2
5647	>	if ac_fn_c_try_compile "$LINENO"; then :
5648	>	ac_compiler_gnu=yes
5649		else
5650	<	echo "$as_me: failed program was:" >&5
5651	<	sed 's/^/| /' conftest.$ac_ext >&5
5650	>	ac_compiler_gnu=no
5651	>	fi
5652	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5653	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5654
5655		fi
5656	<	rm -f conftest.err conftest.$ac_objext \
5657	<	conftest$ac_exeext conftest.$ac_ext
5658	<	done
5659	<	done
5656	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5657	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5658	>	if test $ac_compiler_gnu = yes; then
5659	>	GCC=yes
5660	>	else
5661	>	GCC=
5662	>	fi
5663	>	ac_test_CFLAGS=${CFLAGS+set}
5664	>	ac_save_CFLAGS=$CFLAGS
5665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5666	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5667	>	if test "${ac_cv_prog_cc_g+set}" = set; then :
5668	>	$as_echo_n "(cached) " >&6
5669	>	else
5670	>	ac_save_c_werror_flag=$ac_c_werror_flag
5671	>	ac_c_werror_flag=yes
5672	>	ac_cv_prog_cc_g=no
5673	>	CFLAGS="-g"
5674	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5675	>	/* end confdefs.h.  */
5676
5677	<	if test "$ac_success" = "yes"; then
5678	<	case $ac_foobar in
5679	<	foobar)
4195	<	ac_case=lower
4196	<	ac_foo_bar=foo_bar
4197	<	;;
4198	<	FOOBAR)
4199	<	ac_case=upper
4200	<	ac_foo_bar=FOO_BAR
4201	<	;;
4202	<	esac
5677	>	int
5678	>	main ()
5679	>	{
5680
5681	<	ac_success_extra=no
5682	<	for ac_extra in "" "_"; do
5683	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4207	<
4208	<	cat >conftest.$ac_ext <<_ACEOF
4209	<	/* confdefs.h.  */
5681	>	;
5682	>	return 0;
5683	>	}
5684		_ACEOF
5685	<	cat confdefs.h >>conftest.$ac_ext
5686	<	cat >>conftest.$ac_ext <<_ACEOF
5685	>	if ac_fn_c_try_compile "$LINENO"; then :
5686	>	ac_cv_prog_cc_g=yes
5687	>	else
5688	>	CFLAGS=""
5689	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5690		/* end confdefs.h.  */
5691
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 ();
5692		int
5693		main ()
5694		{
5695	<	$ac_func ();
5695	>
5696		;
5697		return 0;
5698		}
5699		_ACEOF
5700	<	rm -f conftest.$ac_objext conftest$ac_exeext
5701	<	if { (eval echo "$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 $ac_status); }; }; then
4252	<	ac_success_extra=yes; break
5700	>	if ac_fn_c_try_compile "$LINENO"; then :
5701	>
5702		else
5703	<	echo "$as_me: failed program was:" >&5
5704	<	sed 's/^/| /' conftest.$ac_ext >&5
5703	>	ac_c_werror_flag=$ac_save_c_werror_flag
5704	>	CFLAGS="-g"
5705	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706	>	/* end confdefs.h.  */
5707
5708	<	fi
5709	<	rm -f conftest.err conftest.$ac_objext \
5710	<	conftest$ac_exeext conftest.$ac_ext
4260	<	done
5708	>	int
5709	>	main ()
5710	>	{
5711
5712	<	if test "$ac_success_extra" = "yes"; then
5713	<	ac_cv_f90_mangling="$ac_case case"
5714	<	if test -z "$ac_underscore"; then
5715	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
5716	<	else
5717	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"
5718	<
5719	<	fi
5720	<	if test -z "$ac_extra"; then
5721	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
5722	<	else
5723	<	ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
5724	<	fi
5725	<	else
5726	<	ac_cv_f90_mangling="unknown"
5727	<	fi
5712	>	;
5713	>	return 0;
5714	>	}
5715	>	_ACEOF
5716	>	if ac_fn_c_try_compile "$LINENO"; then :
5717	>	ac_cv_prog_cc_g=yes
5718	>	fi
5719	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5720	>	fi
5721	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5722	>	fi
5723	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5724	>	ac_c_werror_flag=$ac_save_c_werror_flag
5725	>	fi
5726	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5727	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
5728	>	if test "$ac_test_CFLAGS" = set; then
5729	>	CFLAGS=$ac_save_CFLAGS
5730	>	elif test $ac_cv_prog_cc_g = yes; then
5731	>	if test "$GCC" = yes; then
5732	>	CFLAGS="-g -O2"
5733		else
5734	<	ac_cv_f90_mangling="unknown"
4280	<
5734	>	CFLAGS="-g"
5735		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*
5736		else
5737	<	echo "$as_me: failed program was:" >&5
5738	<	sed 's/^/| /' conftest.$ac_ext >&5
5739	<
5737	>	if test "$GCC" = yes; then
5738	>	CFLAGS="-O2"
5739	>	else
5740	>	CFLAGS=
5741	>	fi
5742		fi
5743	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5744	<	ac_ext=f90
5745	<	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
5746	<	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5747	<	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
5743	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5744	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5745	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5746	>	$as_echo_n "(cached) " >&6
5747	>	else
5748	>	ac_cv_prog_cc_c89=no
5749	>	ac_save_CC=$CC
5750	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5751	>	/* end confdefs.h.  */
5752	>	#include <stdarg.h>
5753	>	#include <stdio.h>
5754	>	#include <sys/types.h>
5755	>	#include <sys/stat.h>
5756	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5757	>	struct buf { int x; };
5758	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5759	>	static char *e (p, i)
5760	>	char **p;
5761	>	int i;
5762	>	{
5763	>	return p[i];
5764	>	}
5765	>	static char *f (char * (*g) (char **, int), char **p, ...)
5766	>	{
5767	>	char *s;
5768	>	va_list v;
5769	>	va_start (v,p);
5770	>	s = g (p, va_arg (v,int));
5771	>	va_end (v);
5772	>	return s;
5773	>	}
5774
5775	<	fi
5776	<	echo "$as_me:$LINENO: result: $ac_cv_f90_mangling" >&5
5777	<	echo "${ECHO_T}$ac_cv_f90_mangling" >&6
5775	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5776	>	function prototypes and stuff, but not '\xHH' hex character constants.
5777	>	These don't provoke an error unfortunately, instead are silently treated
5778	>	as 'x'.  The following induces an error, until -std is added to get
5779	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5780	>	array size at least.  It's necessary to write '\x00'==0 to get something
5781	>	that's true only with -std.  */
5782	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5783
5784	+	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5785	+	inside strings and character constants.  */
5786	+	#define FOO(x) 'x'
5787	+	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5788
5789	<
5790	<	case $ac_cv_f90_mangling in
5791	<	"lower case, no underscore, no extra underscore")
5792	<	cat >>confdefs.h <<\_ACEOF
5793	<	#define F90_FUNC(name,NAME) name
5789	>	int test (int i, double x);
5790	>	struct s1 {int (*f) (int a);};
5791	>	struct s2 {int (*f) (double a);};
5792	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5793	>	int argc;
5794	>	char **argv;
5795	>	int
5796	>	main ()
5797	>	{
5798	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5799	>	;
5800	>	return 0;
5801	>	}
5802		_ACEOF
5803	+	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5804	+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5805	+	do
5806	+	CC="$ac_save_CC $ac_arg"
5807	+	if ac_fn_c_try_compile "$LINENO"; then :
5808	+	ac_cv_prog_cc_c89=$ac_arg
5809	+	fi
5810	+	rm -f core conftest.err conftest.$ac_objext
5811	+	test "x$ac_cv_prog_cc_c89" != "xno" && break
5812	+	done
5813	+	rm -f conftest.$ac_ext
5814	+	CC=$ac_save_CC
5815
5816	<	cat >>confdefs.h <<\_ACEOF
5817	<	#define F90_FUNC_(name,NAME) name
5818	<	_ACEOF
5819	<	;;
5820	<	"lower case, no underscore, extra underscore")
5821	<	cat >>confdefs.h <<\_ACEOF
5822	<	#define F90_FUNC(name,NAME) name
5823	<	_ACEOF
5824	<
4321	<	cat >>confdefs.h <<\_ACEOF
4322	<	#define F90_FUNC_(name,NAME) name ## _
4323	<	_ACEOF
4324	<	;;
4325	<	"lower case, underscore, no extra underscore")
4326	<	cat >>confdefs.h <<\_ACEOF
4327	<	#define F90_FUNC(name,NAME) name ## _
4328	<	_ACEOF
4329	<
4330	<	cat >>confdefs.h <<\_ACEOF
4331	<	#define F90_FUNC_(name,NAME) name ## _
4332	<	_ACEOF
4333	<	;;
4334	<	"lower case, underscore, extra underscore")
4335	<	cat >>confdefs.h <<\_ACEOF
4336	<	#define F90_FUNC(name,NAME) name ## _
4337	<	_ACEOF
4338	<
4339	<	cat >>confdefs.h <<\_ACEOF
4340	<	#define F90_FUNC_(name,NAME) name ## __
4341	<	_ACEOF
4342	<	;;
4343	<	"upper case, no underscore, no extra underscore")
4344	<	cat >>confdefs.h <<\_ACEOF
4345	<	#define F90_FUNC(name,NAME) NAME
4346	<	_ACEOF
4347	<
4348	<	cat >>confdefs.h <<\_ACEOF
4349	<	#define F90_FUNC_(name,NAME) NAME
4350	<	_ACEOF
4351	<	;;
4352	<	"upper case, no underscore, extra underscore")
4353	<	cat >>confdefs.h <<\_ACEOF
4354	<	#define F90_FUNC(name,NAME) NAME
4355	<	_ACEOF
4356	<
4357	<	cat >>confdefs.h <<\_ACEOF
4358	<	#define F90_FUNC_(name,NAME) NAME ## _
4359	<	_ACEOF
4360	<	;;
4361	<	"upper case, underscore, no extra underscore")
4362	<	cat >>confdefs.h <<\_ACEOF
4363	<	#define F90_FUNC(name,NAME) NAME ## _
4364	<	_ACEOF
4365	<
4366	<	cat >>confdefs.h <<\_ACEOF
4367	<	#define F90_FUNC_(name,NAME) NAME ## _
4368	<	_ACEOF
4369	<	;;
4370	<	"upper case, underscore, extra underscore")
4371	<	cat >>confdefs.h <<\_ACEOF
4372	<	#define F90_FUNC(name,NAME) NAME ## _
4373	<	_ACEOF
4374	<
4375	<	cat >>confdefs.h <<\_ACEOF
4376	<	#define F90_FUNC_(name,NAME) NAME ## __
4377	<	_ACEOF
4378	<	;;
5816	>	fi
5817	>	# AC_CACHE_VAL
5818	>	case "x$ac_cv_prog_cc_c89" in
5819	>	x)
5820	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5821	>	$as_echo "none needed" >&6; } ;;
5822	>	xno)
5823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5824	>	$as_echo "unsupported" >&6; } ;;
5825		*)
5826	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran 90 name-mangling scheme" >&5
5827	<	echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
5828	<	;;
5826	>	CC="$CC $ac_cv_prog_cc_c89"
5827	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5828	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5829		esac
5830	<
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"
5830	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5831
4500	–	else
4501	–	# The version of the Intel compiler that I have refuses to let
4502	–	# you put the "work catalog" list anywhere but the current
4503	–	# directory. For example, you cannot in
4504	–	:
4505	–	fi
4506	–	fi
4507	–	if test -z "MODDIRFLAG" ; then
4508	–	echo "$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 $madedir = 1 ; then rmdir conf ; fi
5832		fi
5833
5834	+	ac_ext=${ac_fc_srcext-f}
5835	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5836	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5837	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5838
5839	<	echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5840	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6
5841	<	if test "${ac_cv_f90_module_names+set}" = set; then
5842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5839	>	ac_ext=${ac_fc_srcext-f}
5840	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5841	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5842	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5843	>	if test -n "$ac_tool_prefix"; then
5844	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5845	>	do
5846	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5847	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5849	>	$as_echo_n "checking for $ac_word... " >&6; }
5850	>	if test "${ac_cv_prog_FC+set}" = set; then :
5851	>	$as_echo_n "(cached) " >&6
5852		else
5853	<	ac_ext=f90
5854	<	ac_compile='$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	<	:
5853	>	if test -n "$FC"; then
5854	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5855		else
5856	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5857	<	fi
5858	<
5859	<	;;
5860	<	# look for new files derived from the module name,
5861	<	# with different case translation schemes
5862	<	*Bar*)
5863	<	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
5864	<	ac_exists=false
5865	<	for ac_i in $ac_cv_f90_module_names; do
5866	<	if test x"$ac_pat" = x"$ac_i"; then
5867	<	ac_exists=true
4591	<	break
4592	<	fi
5856	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5857	>	for as_dir in $PATH
5858	>	do
5859	>	IFS=$as_save_IFS
5860	>	test -z "$as_dir" && as_dir=.
5861	>	for ac_exec_ext in '' $ac_executable_extensions; do
5862	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5863	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5864	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5865	>	break 2
5866	>	fi
5867	>	done
5868		done
5869	+	IFS=$as_save_IFS
5870
5871	<	if test x"$ac_exists" = xtrue; then
5872	<	:
5871	>	fi
5872	>	fi
5873	>	FC=$ac_cv_prog_FC
5874	>	if test -n "$FC"; then
5875	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5876	>	$as_echo "$FC" >&6; }
5877		else
5878	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5878	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5879	>	$as_echo "no" >&6; }
5880		fi
5881
4601	–	;;
4602	–	*bar*)
4603	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
4604	–	ac_exists=false
4605	–	for ac_i in $ac_cv_f90_module_names; do
4606	–	if test x"$ac_pat" = x"$ac_i"; then
4607	–	ac_exists=true
4608	–	break
4609	–	fi
4610	–	done
5882
5883	<	if test x"$ac_exists" = xtrue; then
5884	<	:
4614	<	else
4615	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5883	>	test -n "$FC" && break
5884	>	done
5885		fi
5886	<
5887	<	;;
5888	<	*BAR*)
5889	<	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
5890	<	ac_exists=false
5891	<	for ac_i in $ac_cv_f90_module_names; do
5892	<	if test x"$ac_pat" = x"$ac_i"; then
5893	<	ac_exists=true
5894	<	break
5895	<	fi
5886	>	if test -z "$FC"; then
5887	>	ac_ct_FC=$FC
5888	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5889	>	do
5890	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5891	>	set dummy $ac_prog; ac_word=$2
5892	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5893	>	$as_echo_n "checking for $ac_word... " >&6; }
5894	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5895	>	$as_echo_n "(cached) " >&6
5896	>	else
5897	>	if test -n "$ac_ct_FC"; then
5898	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5899	>	else
5900	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5901	>	for as_dir in $PATH
5902	>	do
5903	>	IFS=$as_save_IFS
5904	>	test -z "$as_dir" && as_dir=.
5905	>	for ac_exec_ext in '' $ac_executable_extensions; do
5906	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5907	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5908	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5909	>	break 2
5910	>	fi
5911	>	done
5912		done
5913	+	IFS=$as_save_IFS
5914
5915	<	if test x"$ac_exists" = xtrue; then
5916	<	:
5915	>	fi
5916	>	fi
5917	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5918	>	if test -n "$ac_ct_FC"; then
5919	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5920	>	$as_echo "$ac_ct_FC" >&6; }
5921		else
5922	<	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
5922	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5923	>	$as_echo "no" >&6; }
5924		fi
5925
4635	–	;;
4636	–	# Other files - we have no idea how they are generated
4637	–	*)
4638	–	{ echo "$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 "$as_me: WARNING: Couldn't determine module file names" >&2;}
4646	–	fi
5926
5927	<	else
5928	<	echo "$as_me: failed program was:" >&5
4650	<	sed 's/^/| /' conftest.$ac_ext >&5
5927	>	test -n "$ac_ct_FC" && break
5928	>	done
5929
5930	<	ac_cv_f90_module_names=
5931	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
5932	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
5930	>	if test "x$ac_ct_FC" = x; then
5931	>	FC=""
5932	>	else
5933	>	case $cross_compiling:$ac_tool_warned in
5934	>	yes:)
5935	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5936	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5937	>	ac_tool_warned=yes ;;
5938	>	esac
5939	>	FC=$ac_ct_FC
5940	>	fi
5941		fi
4656	–	rm -f conftest.err conftest.$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
5942
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
5943
5944	<	# We now generate a shell script that will help us to figure out the correct
5945	<	# module file names, using the value of ac_cv_f90_module_names
5944	>	# Provide some information about the compiler.
5945	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5946	>	set X $ac_compile
5947	>	ac_compiler=$2
5948	>	for ac_option in --version -v -V -qversion; do
5949	>	{ { ac_try="$ac_compiler $ac_option >&5"
5950	>	case "(($ac_try" in
5951	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5952	>	*) ac_try_echo=$ac_try;;
5953	>	esac
5954	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5955	>	$as_echo "$ac_try_echo"; } >&5
5956	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5957	>	ac_status=$?
5958	>	if test -s conftest.err; then
5959	>	sed '10a\
5960	>	... rest of stderr output deleted ...
5961	>	10q' conftest.err >conftest.er1
5962	>	cat conftest.er1 >&5
5963	>	fi
5964	>	rm -f conftest.er1 conftest.err
5965	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5966	>	test $ac_status = 0; }
5967	>	done
5968	>	rm -f a.out
5969
5970	<	echo "Generating shell script modnam"
5970	>	# If we don't use `.F' as extension, the preprocessor is not run on the
5971	>	# input file.  (Note that this only needs to work for GNU compilers.)
5972	>	ac_save_ext=$ac_ext
5973	>	ac_ext=F
5974	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
5975	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
5976	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
5977	>	$as_echo_n "(cached) " >&6
5978	>	else
5979	>	cat > conftest.$ac_ext <<_ACEOF
5980	>	program main
5981	>	#ifndef __GNUC__
5982	>	choke me
5983	>	#endif
5984
5985	<	cat > scripts/modnam << EOF
5986	<	#! /bin/sh
5987	<	# This script is auto-generated by configure
5988	<	#
5989	<	usage="\\
5990	<	Usage: \$0 [FILES]
5985	>	end
5986	>	_ACEOF
5987	>	if ac_fn_fc_try_compile "$LINENO"; then :
5988	>	ac_compiler_gnu=yes
5989	>	else
5990	>	ac_compiler_gnu=no
5991	>	fi
5992	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5993	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
5994
5995	<	[FILES] are Fortran 90 source files.
5996	<	The output is a list of module file names that the Fortran 90 compiler
5997	<	generates when compiling [FILES]."
5995	>	fi
5996	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
5997	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
5998	>	ac_ext=$ac_save_ext
5999	>	ac_test_FCFLAGS=${FCFLAGS+set}
6000	>	ac_save_FCFLAGS=$FCFLAGS
6001	>	FCFLAGS=
6002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6003	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6004	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6005	>	$as_echo_n "(cached) " >&6
6006	>	else
6007	>	FCFLAGS=-g
6008	>	cat > conftest.$ac_ext <<_ACEOF
6009	>	program main
6010
6011	<	list=
6012	<	empty=
6011	>	end
6012	>	_ACEOF
6013	>	if ac_fn_fc_try_compile "$LINENO"; then :
6014	>	ac_cv_prog_fc_g=yes
6015	>	else
6016	>	ac_cv_prog_fc_g=no
6017	>	fi
6018	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6019
4688	–	if test \$# -eq 0; then
4689	–	echo "\$usage"; exit 0
6020		fi
6021	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6022	+	$as_echo "$ac_cv_prog_fc_g" >&6; }
6023	+	if test "$ac_test_FCFLAGS" = set; then
6024	+	FCFLAGS=$ac_save_FCFLAGS
6025	+	elif test $ac_cv_prog_fc_g = yes; then
6026	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6027	+	FCFLAGS="-g -O2"
6028	+	else
6029	+	FCFLAGS="-g"
6030	+	fi
6031	+	else
6032	+	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6033	+	FCFLAGS="-O2"
6034	+	else
6035	+	FCFLAGS=
6036	+	fi
6037	+	fi
6038
6039	<	while test \$# != 0; do
6039	>	ac_ext=${ac_fc_srcext-f}
6040	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6041	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6042	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6043
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 $pat in
4735	–	%MODULE%)
4736	–	F90_MODULE_NAMES=UPPER ;;
4737	–	%Module%)
4738	–	F90_MODULE_NAMES=Mixed ;;
4739	–	%module%)
4740	–	F90_MODULE_NAMES=lower ;;
4741	–	*)
4742	–	F90_MODULE_NAMES=unknown ;;
4743	–	esac
4744	–
6044		ac_ext=c
6045		ac_cpp='$CPP $CPPFLAGS'
6046		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6047		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6048		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6049	<
6050	<
6051	<	ac_ext=cc
6052	<	ac_cpp='$CXXCPP $CPPFLAGS'
6053	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6054	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6055	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6056	<
6057	<
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
6049	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6050	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6051	>	# On Suns, sometimes $CPP names a directory.
6052	>	if test -n "$CPP" && test -d "$CPP"; then
6053	>	CPP=
6054	>	fi
6055	>	if test -z "$CPP"; then
6056	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6057	>	$as_echo_n "(cached) " >&6
6058		else
6059	<	# Double quotes because CXXCPP needs to be expanded
6060	<	for CXXCPP in "$CXX -E" "/lib/cpp"
6059	>	# Double quotes because CPP needs to be expanded
6060	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6061		do
6062		ac_preproc_ok=false
6063	<	for ac_cxx_preproc_warn_flag in '' yes
6063	>	for ac_c_preproc_warn_flag in '' yes
6064		do
6065		# Use a header file that comes with gcc, so configuring glibc
6066		# with a fresh cross-compiler works.
#	Line 4779 | Line 6068 | do
6068		# <limits.h> exists even on freestanding compilers.
6069		# On the NeXT, cc -E runs the code through the compiler's parser,
6070		# not just through cpp. "Syntax error" is here to catch this case.
6071	<	cat >conftest.$ac_ext <<_ACEOF
4783	<	/* confdefs.h.  */
4784	<	_ACEOF
4785	<	cat confdefs.h >>conftest.$ac_ext
4786	<	cat >>conftest.$ac_ext <<_ACEOF
6071	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6072		/* end confdefs.h.  */
6073		#ifdef __STDC__
6074		# include <limits.h>
#	Line 4792 | Line 6077 | _ACEOF
6077		#endif
6078		Syntax error
6079		_ACEOF
6080	<	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.$ac_ext >&5
6080	>	if ac_fn_c_try_cpp "$LINENO"; then :
6081
6082	+	else
6083		# Broken: fails on valid input.
6084		continue
6085		fi
6086		rm -f conftest.err conftest.$ac_ext
6087
6088	<	# OK, works on sane cases.  Now check whether non-existent headers
6088	>	# OK, works on sane cases.  Now check whether nonexistent headers
6089		# can be detected and how.
6090	<	cat >conftest.$ac_ext <<_ACEOF
4826	<	/* confdefs.h.  */
4827	<	_ACEOF
4828	<	cat confdefs.h >>conftest.$ac_ext
4829	<	cat >>conftest.$ac_ext <<_ACEOF
6090	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091		/* end confdefs.h.  */
6092		#include <ac_nonexistent.h>
6093		_ACEOF
6094	<	if { (eval echo "$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 "$ac_cpp_err"; then
6094	>	if ac_fn_c_try_cpp "$LINENO"; then :
6095		# Broken: success on invalid input.
6096		continue
6097		else
4854	–	echo "$as_me: failed program was:" >&5
4855	–	sed 's/^/| /' conftest.$ac_ext >&5
4856	–
6098		# Passes both tests.
6099		ac_preproc_ok=:
6100		break
#	Line 4863 | Line 6104 | rm -f conftest.err conftest.$ac_ext
6104		done
6105		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6106		rm -f conftest.err conftest.$ac_ext
6107	<	if $ac_preproc_ok; then
6107	>	if $ac_preproc_ok; then :
6108		break
6109		fi
6110
6111		done
6112	<	ac_cv_prog_CXXCPP=$CXXCPP
6112	>	ac_cv_prog_CPP=$CPP
6113
6114		fi
6115	<	CXXCPP=$ac_cv_prog_CXXCPP
6115	>	CPP=$ac_cv_prog_CPP
6116		else
6117	<	ac_cv_prog_CXXCPP=$CXXCPP
6117	>	ac_cv_prog_CPP=$CPP
6118		fi
6119	<	echo "$as_me:$LINENO: result: $CXXCPP" >&5
6120	<	echo "${ECHO_T}$CXXCPP" >&6
6119	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6120	>	$as_echo "$CPP" >&6; }
6121		ac_preproc_ok=false
6122	<	for ac_cxx_preproc_warn_flag in '' yes
6122	>	for ac_c_preproc_warn_flag in '' yes
6123		do
6124		# Use a header file that comes with gcc, so configuring glibc
6125		# with a fresh cross-compiler works.
#	Line 4886 | Line 6127 | do
6127		# <limits.h> exists even on freestanding compilers.
6128		# On the NeXT, cc -E runs the code through the compiler's parser,
6129		# not just through cpp. "Syntax error" is here to catch this case.
6130	<	cat >conftest.$ac_ext <<_ACEOF
4890	<	/* confdefs.h.  */
4891	<	_ACEOF
4892	<	cat confdefs.h >>conftest.$ac_ext
4893	<	cat >>conftest.$ac_ext <<_ACEOF
6130	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6131		/* end confdefs.h.  */
6132		#ifdef __STDC__
6133		# include <limits.h>
#	Line 4899 | Line 6136 | _ACEOF
6136		#endif
6137		Syntax error
6138		_ACEOF
6139	<	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.$ac_ext >&5
6139	>	if ac_fn_c_try_cpp "$LINENO"; then :
6140
6141	+	else
6142		# Broken: fails on valid input.
6143		continue
6144		fi
6145		rm -f conftest.err conftest.$ac_ext
6146
6147	<	# OK, works on sane cases.  Now check whether non-existent headers
6147	>	# OK, works on sane cases.  Now check whether nonexistent headers
6148		# can be detected and how.
6149	<	cat >conftest.$ac_ext <<_ACEOF
4933	<	/* confdefs.h.  */
4934	<	_ACEOF
4935	<	cat confdefs.h >>conftest.$ac_ext
4936	<	cat >>conftest.$ac_ext <<_ACEOF
6149	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6150		/* end confdefs.h.  */
6151		#include <ac_nonexistent.h>
6152		_ACEOF
6153	<	if { (eval echo "$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 "$ac_cpp_err"; then
6153	>	if ac_fn_c_try_cpp "$LINENO"; then :
6154		# Broken: success on invalid input.
6155		continue
6156		else
4961	–	echo "$as_me: failed program was:" >&5
4962	–	sed 's/^/| /' conftest.$ac_ext >&5
4963	–
6157		# Passes both tests.
6158		ac_preproc_ok=:
6159		break
#	Line 4970 | Line 6163 | rm -f conftest.err conftest.$ac_ext
6163		done
6164		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6165		rm -f conftest.err conftest.$ac_ext
6166	<	if $ac_preproc_ok; then
6167	<	:
6166	>	if $ac_preproc_ok; then :
6167	>
6168		else
6169	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6170	<	See \`config.log' for more details." >&5
6171	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6172	<	See \`config.log' for more details." >&2;}
4980	<	{ (exit 1); exit 1; }; }
6169	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6170	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6171	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6172	>	See \`config.log' for more details." "$LINENO" 5; }
6173		fi
6174
6175	<	ac_ext=cc
6176	<	ac_cpp='$CXXCPP $CPPFLAGS'
6177	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6178	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4987	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6175	>	ac_ext=${ac_fc_srcext-f}
6176	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6177	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6178	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6179
6180	<
6181	<	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6182	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6183	<	if test "${ac_cv_header_stdc+set}" = set; then
4993	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6181	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6182	>	if test "${ac_cv_path_GREP+set}" = set; then :
6183	>	$as_echo_n "(cached) " >&6
6184		else
6185	<	cat >conftest.$ac_ext <<_ACEOF
6186	<	/* confdefs.h.  */
6187	<	_ACEOF
6188	<	cat confdefs.h >>conftest.$ac_ext
6189	<	cat >>conftest.$ac_ext <<_ACEOF
6190	<	/* end confdefs.h.  */
6191	<	#include <stdlib.h>
6192	<	#include <stdarg.h>
6193	<	#include <string.h>
6194	<	#include <float.h>
6185	>	if test -z "$GREP"; then
6186	>	ac_path_GREP_found=false
6187	>	# Loop through the user's path and test for each of PROGNAME-LIST
6188	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6190	>	do
6191	>	IFS=$as_save_IFS
6192	>	test -z "$as_dir" && as_dir=.
6193	>	for ac_prog in grep ggrep; do
6194	>	for ac_exec_ext in '' $ac_executable_extensions; do
6195	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6196	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6197	>	# Check for GNU ac_path_GREP and select it if it is found.
6198	>	# Check for GNU $ac_path_GREP
6199	>	case `"$ac_path_GREP" --version 2>&1` in
6200	>	*GNU*)
6201	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6202	>	*)
6203	>	ac_count=0
6204	>	$as_echo_n 0123456789 >"conftest.in"
6205	>	while :
6206	>	do
6207	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6208	>	mv "conftest.tmp" "conftest.in"
6209	>	cp "conftest.in" "conftest.nl"
6210	>	$as_echo 'GREP' >> "conftest.nl"
6211	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6212	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6213	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6214	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6215	>	# Best one so far, save it but keep looking for a better one
6216	>	ac_cv_path_GREP="$ac_path_GREP"
6217	>	ac_path_GREP_max=$ac_count
6218	>	fi
6219	>	# 10*(2^10) chars as input seems more than enough
6220	>	test $ac_count -gt 10 && break
6221	>	done
6222	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6223	>	esac
6224
6225	<	int
6226	<	main ()
6227	<	{
6228	<
6229	<	;
6230	<	return 0;
6231	<	}
6232	<	_ACEOF
5014	<	rm -f conftest.$ac_objext
5015	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5016	<	(eval $ac_compile) 2>conftest.er1
5017	<	ac_status=$?
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
6225	>	$ac_path_GREP_found && break 3
6226	>	done
6227	>	done
6228	>	done
6229	>	IFS=$as_save_IFS
6230	>	if test -z "$ac_cv_path_GREP"; then
6231	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6232	>	fi
6233		else
6234	<	echo "$as_me: failed program was:" >&5
6235	<	sed 's/^/| /' conftest.$ac_ext >&5
6234	>	ac_cv_path_GREP=$GREP
6235	>	fi
6236
5041	–	ac_cv_header_stdc=no
6237		fi
6238	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6238	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6239	>	$as_echo "$ac_cv_path_GREP" >&6; }
6240	>	GREP="$ac_cv_path_GREP"
6241
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>
6242
6243	<	_ACEOF
6244	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6245	<	$EGREP "memchr" >/dev/null 2>&1; then
6246	<	:
6243	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6244	>	$as_echo_n "checking for egrep... " >&6; }
6245	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6246	>	$as_echo_n "(cached) " >&6
6247		else
6248	<	ac_cv_header_stdc=no
6249	<	fi
6250	<	rm -f conftest*
6248	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6249	>	then ac_cv_path_EGREP="$GREP -E"
6250	>	else
6251	>	if test -z "$EGREP"; then
6252	>	ac_path_EGREP_found=false
6253	>	# Loop through the user's path and test for each of PROGNAME-LIST
6254	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6255	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6256	>	do
6257	>	IFS=$as_save_IFS
6258	>	test -z "$as_dir" && as_dir=.
6259	>	for ac_prog in egrep; do
6260	>	for ac_exec_ext in '' $ac_executable_extensions; do
6261	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6262	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6263	>	# Check for GNU ac_path_EGREP and select it if it is found.
6264	>	# Check for GNU $ac_path_EGREP
6265	>	case `"$ac_path_EGREP" --version 2>&1` in
6266	>	*GNU*)
6267	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6268	>	*)
6269	>	ac_count=0
6270	>	$as_echo_n 0123456789 >"conftest.in"
6271	>	while :
6272	>	do
6273	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6274	>	mv "conftest.tmp" "conftest.in"
6275	>	cp "conftest.in" "conftest.nl"
6276	>	$as_echo 'EGREP' >> "conftest.nl"
6277	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6278	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6279	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6280	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6281	>	# Best one so far, save it but keep looking for a better one
6282	>	ac_cv_path_EGREP="$ac_path_EGREP"
6283	>	ac_path_EGREP_max=$ac_count
6284	>	fi
6285	>	# 10*(2^10) chars as input seems more than enough
6286	>	test $ac_count -gt 10 && break
6287	>	done
6288	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6289	>	esac
6290
6291	<	fi
6292	<
6293	<	if test $ac_cv_header_stdc = yes; then
6294	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6295	<	cat >conftest.$ac_ext <<_ACEOF
6296	<	/* confdefs.h.  */
6297	<	_ACEOF
6298	<	cat confdefs.h >>conftest.$ac_ext
5072	<	cat >>conftest.$ac_ext <<_ACEOF
5073	<	/* end confdefs.h.  */
5074	<	#include <stdlib.h>
5075	<
5076	<	_ACEOF
5077	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5078	<	$EGREP "free" >/dev/null 2>&1; then
5079	<	:
6291	>	$ac_path_EGREP_found && break 3
6292	>	done
6293	>	done
6294	>	done
6295	>	IFS=$as_save_IFS
6296	>	if test -z "$ac_cv_path_EGREP"; then
6297	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6298	>	fi
6299		else
6300	<	ac_cv_header_stdc=no
6300	>	ac_cv_path_EGREP=$EGREP
6301		fi
5083	–	rm -f conftest*
6302
6303	+	fi
6304		fi
6305	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6306	+	$as_echo "$ac_cv_path_EGREP" >&6; }
6307	+	EGREP="$ac_cv_path_EGREP"
6308
5087	–	if test $ac_cv_header_stdc = yes; then
5088	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5089	–	if test "$cross_compiling" = yes; then
5090	–	:
5091	–	else
5092	–	cat >conftest.$ac_ext <<_ACEOF
5093	–	/* confdefs.h.  */
5094	–	_ACEOF
5095	–	cat confdefs.h >>conftest.$ac_ext
5096	–	cat >>conftest.$ac_ext <<_ACEOF
5097	–	/* end confdefs.h.  */
5098	–	#include <ctype.h>
5099	–	#if ((' ' & 0x0FF) == 0x020)
5100	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5101	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5102	–	#else
5103	–	# define ISLOWER(c) \
5104	–	(('a' <= (c) && (c) <= 'i') \
5105	–	|| ('j' <= (c) && (c) <= 'r') \
5106	–	|| ('s' <= (c) && (c) <= 'z'))
5107	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5108	–	#endif
6309
6310	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6311	<	int
6312	<	main ()
6313	<	{
6314	<	int i;
6315	<	for (i = 0; i < 256; i++)
5116	<	if (XOR (islower (i), ISLOWER (i))
5117	<	|| toupper (i) != TOUPPER (i))
5118	<	exit(2);
5119	<	exit (0);
5120	<	}
5121	<	_ACEOF
5122	<	rm -f conftest$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	<	:
6310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6311	>	$as_echo_n "checking whether ln -s works... " >&6; }
6312	>	LN_S=$as_ln_s
6313	>	if test "$LN_S" = "ln -s"; then
6314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6315	>	$as_echo "yes" >&6; }
6316		else
6317	<	echo "$as_me: program exited with status $ac_status" >&5
6318	<	echo "$as_me: failed program was:" >&5
5137	<	sed 's/^/| /' conftest.$ac_ext >&5
5138	<
5139	<	( exit $ac_status )
5140	<	ac_cv_header_stdc=no
6317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6318	>	$as_echo "no, using $LN_S" >&6; }
6319		fi
5142	–	rm -f core *.core gmon.out bb.out conftest$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
6320
6321	<	cat >>confdefs.h <<\_ACEOF
6322	<	#define STDC_HEADERS 1
6321	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6322	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6323	>	set x ${MAKE-make}
6324	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6325	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6326	>	$as_echo_n "(cached) " >&6
6327	>	else
6328	>	cat >conftest.make <<\_ACEOF
6329	>	SHELL = /bin/sh
6330	>	all:
6331	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
6332		_ACEOF
6333	<
6333	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6334	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6335	>	*@@@%%%=?*=@@@%%%*)
6336	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
6337	>	*)
6338	>	eval ac_cv_prog_make_${ac_make}_set=no;;
6339	>	esac
6340	>	rm -f conftest.make
6341		fi
6342	<
6343	<	echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
6344	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
6345	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
5159	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6342	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6344	>	$as_echo "yes" >&6; }
6345	>	SET_MAKE=
6346		else
6347	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6348	+	$as_echo "no" >&6; }
6349	+	SET_MAKE="MAKE=${MAKE-make}"
6350	+	fi
6351
6352	<
6353	<	ac_ext=cc
6354	<	ac_cpp='$CXXCPP $CPPFLAGS'
6355	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6356	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6357	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6358	<
5169	<	cat >conftest.$ac_ext <<_ACEOF
5170	<	/* confdefs.h.  */
5171	<	_ACEOF
5172	<	cat confdefs.h >>conftest.$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 $ac_status); }; }; then
5206	<	ac_cv_cxx_namespaces=yes
6352	>	if test -n "$ac_tool_prefix"; then
6353	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6354	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6356	>	$as_echo_n "checking for $ac_word... " >&6; }
6357	>	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6358	>	$as_echo_n "(cached) " >&6
6359		else
6360	<	echo "$as_me: failed program was:" >&5
6361	<	sed 's/^/| /' conftest.$ac_ext >&5
6360	>	if test -n "$RANLIB"; then
6361	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6362	>	else
6363	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6364	>	for as_dir in $PATH
6365	>	do
6366	>	IFS=$as_save_IFS
6367	>	test -z "$as_dir" && as_dir=.
6368	>	for ac_exec_ext in '' $ac_executable_extensions; do
6369	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6370	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6372	>	break 2
6373	>	fi
6374	>	done
6375	>	done
6376	>	IFS=$as_save_IFS
6377
5211	–	ac_cv_cxx_namespaces=no
6378		fi
6379	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6380	<	ac_ext=cc
6381	<	ac_cpp='$CXXCPP $CPPFLAGS'
6382	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6383	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6384	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6379	>	fi
6380	>	RANLIB=$ac_cv_prog_RANLIB
6381	>	if test -n "$RANLIB"; then
6382	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6383	>	$as_echo "$RANLIB" >&6; }
6384	>	else
6385	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	>	$as_echo "no" >&6; }
6387	>	fi
6388
6389
6390		fi
6391	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
6392	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6
6393	<	if test "$ac_cv_cxx_namespaces" = yes; then
6394	<
6395	<	cat >>confdefs.h <<\_ACEOF
6396	<	#define HAVE_NAMESPACES
6397	<	_ACEOF
6398	<
5230	<	fi
5231	<
5232	<	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5233	<
5234	<
5235	<
5236	<
5237	<
5238	<
5239	<
5240	<
5241	<
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) $ECHO_C" >&6
6391	>	if test -z "$ac_cv_prog_RANLIB"; then
6392	>	ac_ct_RANLIB=$RANLIB
6393	>	# Extract the first word of "ranlib", so it can be a program name with args.
6394	>	set dummy ranlib; ac_word=$2
6395	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6396	>	$as_echo_n "checking for $ac_word... " >&6; }
6397	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6398	>	$as_echo_n "(cached) " >&6
6399		else
6400	<	cat >conftest.$ac_ext <<_ACEOF
6401	<	/* confdefs.h.  */
5253	<	_ACEOF
5254	<	cat confdefs.h >>conftest.$ac_ext
5255	<	cat >>conftest.$ac_ext <<_ACEOF
5256	<	/* end confdefs.h.  */
5257	<	$ac_includes_default
5258	<
5259	<	#include <$ac_header>
5260	<	_ACEOF
5261	<	rm -f conftest.$ac_objext
5262	<	if { (eval echo "$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"
6400	>	if test -n "$ac_ct_RANLIB"; then
6401	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6402		else
6403	<	echo "$as_me: failed program was:" >&5
6404	<	sed 's/^/| /' conftest.$ac_ext >&5
6403	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6404	>	for as_dir in $PATH
6405	>	do
6406	>	IFS=$as_save_IFS
6407	>	test -z "$as_dir" && as_dir=.
6408	>	for ac_exec_ext in '' $ac_executable_extensions; do
6409	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6410	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
6411	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6412	>	break 2
6413	>	fi
6414	>	done
6415	>	done
6416	>	IFS=$as_save_IFS
6417
5288	–	eval "$as_ac_Header=no"
6418		fi
5290	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6419		fi
6420	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6421	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6422	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6423	<	cat >>confdefs.h <<_ACEOF
6424	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6425	<	_ACEOF
6420	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6421	>	if test -n "$ac_ct_RANLIB"; then
6422	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6423	>	$as_echo "$ac_ct_RANLIB" >&6; }
6424	>	else
6425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6426	>	$as_echo "no" >&6; }
6427	>	fi
6428
6429	+	if test "x$ac_ct_RANLIB" = x; then
6430	+	RANLIB=":"
6431	+	else
6432	+	case $cross_compiling:$ac_tool_warned in
6433	+	yes:)
6434	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6435	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6436	+	ac_tool_warned=yes ;;
6437	+	esac
6438	+	RANLIB=$ac_ct_RANLIB
6439	+	fi
6440	+	else
6441	+	RANLIB="$ac_cv_prog_RANLIB"
6442		fi
6443
6444	+
6445	+	# Extract the first word of "perl", so it can be a program name with args.
6446	+	set dummy perl; ac_word=$2
6447	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6448	+	$as_echo_n "checking for $ac_word... " >&6; }
6449	+	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6450	+	$as_echo_n "(cached) " >&6
6451	+	else
6452	+	case $PERLINTERP in
6453	+	[\\/]* | ?:[\\/]*)
6454	+	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
6455	+	;;
6456	+	*)
6457	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6458	+	for as_dir in $PATH
6459	+	do
6460	+	IFS=$as_save_IFS
6461	+	test -z "$as_dir" && as_dir=.
6462	+	for ac_exec_ext in '' $ac_executable_extensions; do
6463	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6464	+	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6465	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6466	+	break 2
6467	+	fi
6468		done
6469	+	done
6470	+	IFS=$as_save_IFS
6471
6472	<
6473	<	echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
6474	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6
6475	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
6476	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6472	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
6473	>	;;
6474	>	esac
6475	>	fi
6476	>	PERLINTERP=$ac_cv_path_PERLINTERP
6477	>	if test -n "$PERLINTERP"; then
6478	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6479	>	$as_echo "$PERLINTERP" >&6; }
6480		else
6481	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6482	+	$as_echo "no" >&6; }
6483	+	fi
6484
6485
6486	+	ac_cv_path_perlinterp="$PERLINTERP"
6487	+	_sHpB='#!'
6488
5312	–	ac_ext=cc
5313	–	ac_cpp='$CXXCPP $CPPFLAGS'
5314	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5315	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5316	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6489
6490	<	cat >conftest.$ac_ext <<_ACEOF
6491	<	/* confdefs.h.  */
6492	<	_ACEOF
5321	<	cat confdefs.h >>conftest.$ac_ext
5322	<	cat >>conftest.$ac_ext <<_ACEOF
5323	<	/* end confdefs.h.  */
5324	<	#include <list>
5325	<	#include <deque>
5326	<	#ifdef HAVE_NAMESPACES
5327	<	using namespace std;
5328	<	#endif
5329	<	int
5330	<	main ()
5331	<	{
5332	<	list<int> x; x.push_back(5);
5333	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
5334	<	;
5335	<	return 0;
5336	<	}
5337	<	_ACEOF
5338	<	rm -f conftest.$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 $ac_status); }; }; then
5360	<	ac_cv_cxx_have_stl=yes
6490	>	# Check whether --with-perl-shebang was given.
6491	>	if test "${with_perl_shebang+set}" = set; then :
6492	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
6493		else
6494	<	echo "$as_me: failed program was:" >&5
6495	<	sed 's/^/| /' conftest.$ac_ext >&5
6494	>	opt_perl_shebang="not_set"
6495	>	fi
6496
6497	<	ac_cv_cxx_have_stl=no
6497	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6498	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6499	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6500	>	$as_echo_n "(cached) " >&6
6501	>	else
6502	>	case "$opt_perl_shebang" in
6503	>	not_set  ) ax_cv_opt_perl_shebang=''
6504	>	;;
6505	>	*     )
6506	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
6507	>	esac
6508	>
6509		fi
6510	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6511	<	ac_ext=cc
6512	<	ac_cpp='$CXXCPP $CPPFLAGS'
6513	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6514	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6515	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6510	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6511	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6512	>	if test "A$ax_cv_opt_perl_shebang" != "A"
6513	>	then
6514	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6515	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6516	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6517	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6518
6519	+	# Automatic detection of sharpbang formula starts here
6520	+	else
6521	+	_somian_shbangperl=`$PERLINTERP -V:startperl`
6522	+	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6523	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6524	+	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6525	+	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6526	+	$as_echo_n "(cached) " >&6
6527	+	else
6528	+	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6529	+	if test "x$_somian_kspb_perl" == x
6530	+	then _somian_ksbp_warn_empty='durnit'
6531	+	else
6532	+	case "A$_somian_kspb_perl" in
6533	+	A#!*perl* )
6534	+	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
6535	+	;;
6536	+	A*    )  _somian_ksbp_warn_defau='trouble'
6537	+	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
6538	+	esac
6539	+	fi
6540
6541		fi
6542	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
6543	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6
6544	<	if test "$ac_cv_cxx_have_stl" = yes; then
6542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6543	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6544	>	# The above prints Checking ... result message to user.
6545	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6546
6547	<	cat >>confdefs.h <<\_ACEOF
6548	<	#define HAVE_STL
6549	<	_ACEOF
6547	>	if test A${_somian_ksbp_warn_empty+set} == Aset
6548	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6549	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6550	>	fi
6551	>	# Inform user after printing result value
6552	>	if test A${_somian_ksbp_warn_defau+set} == Aset
6553	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6554	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6556	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6557	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6558	>	$as_echo "$as_me: OK Good result - " >&6;}
6559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6560	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6561	>	fi
6562	>	fi
6563
6564	<	fi
6564	>	# Find a good install program.  We prefer a C program (faster),
6565	>	# so one script is as good as another.  But avoid the broken or
6566	>	# incompatible versions:
6567	>	# SysV /etc/install, /usr/sbin/install
6568	>	# SunOS /usr/etc/install
6569	>	# IRIX /sbin/install
6570	>	# AIX /bin/install
6571	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
6572	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6573	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6574	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6575	>	# OS/2's system install, which has a completely different semantic
6576	>	# ./install, which can be erroneously created by make from ./install.sh.
6577	>	# Reject install programs that cannot install multiple files.
6578	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6579	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6580	>	if test -z "$INSTALL"; then
6581	>	if test "${ac_cv_path_install+set}" = set; then :
6582	>	$as_echo_n "(cached) " >&6
6583	>	else
6584	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6585	>	for as_dir in $PATH
6586	>	do
6587	>	IFS=$as_save_IFS
6588	>	test -z "$as_dir" && as_dir=.
6589	>	# Account for people who put trailing slashes in PATH elements.
6590	>	case $as_dir/ in #((
6591	>	./ | .// | /[cC]/* | \
6592	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6593	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6594	>	/usr/ucb/* ) ;;
6595	>	*)
6596	>	# OSF1 and SCO ODT 3.0 have their own names for install.
6597	>	# Don't use installbsd from OSF since it installs stuff as root
6598	>	# by default.
6599	>	for ac_prog in ginstall scoinst install; do
6600	>	for ac_exec_ext in '' $ac_executable_extensions; do
6601	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
6602	>	if test $ac_prog = install &&
6603	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6604	>	# AIX install.  It has an incompatible calling convention.
6605	>	:
6606	>	elif test $ac_prog = install &&
6607	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6608	>	# program-specific install script used by HP pwplus--don't use.
6609	>	:
6610	>	else
6611	>	rm -rf conftest.one conftest.two conftest.dir
6612	>	echo one > conftest.one
6613	>	echo two > conftest.two
6614	>	mkdir conftest.dir
6615	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6616	>	test -s conftest.one && test -s conftest.two &&
6617	>	test -s conftest.dir/conftest.one &&
6618	>	test -s conftest.dir/conftest.two
6619	>	then
6620	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6621	>	break 3
6622	>	fi
6623	>	fi
6624	>	fi
6625	>	done
6626	>	done
6627	>	;;
6628	>	esac
6629
6630	+	done
6631	+	IFS=$as_save_IFS
6632
6633	+	rm -rf conftest.one conftest.two conftest.dir
6634
5388	–	if test "${ac_cv_header_iostream+set}" = set; then
5389	–	echo "$as_me:$LINENO: checking for iostream" >&5
5390	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
5391	–	if test "${ac_cv_header_iostream+set}" = set; then
5392	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6635		fi
6636	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
6637	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
5396	<	else
5397	<	# Is the header compilable?
5398	<	echo "$as_me:$LINENO: checking iostream usability" >&5
5399	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6
5400	<	cat >conftest.$ac_ext <<_ACEOF
5401	<	/* confdefs.h.  */
5402	<	_ACEOF
5403	<	cat confdefs.h >>conftest.$ac_ext
5404	<	cat >>conftest.$ac_ext <<_ACEOF
5405	<	/* end confdefs.h.  */
5406	<	$ac_includes_default
5407	<	#include <iostream>
5408	<	_ACEOF
5409	<	rm -f conftest.$ac_objext
5410	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5411	<	(eval $ac_compile) 2>conftest.er1
5412	<	ac_status=$?
5413	<	grep -v '^ *+' conftest.er1 >conftest.err
5414	<	rm -f conftest.er1
5415	<	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 $ac_status); }; }; then
5431	<	ac_header_compiler=yes
5432	<	else
5433	<	echo "$as_me: failed program was:" >&5
5434	<	sed 's/^/| /' conftest.$ac_ext >&5
5435	<
5436	<	ac_header_compiler=no
5437	<	fi
5438	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5439	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5440	<	echo "${ECHO_T}$ac_header_compiler" >&6
5441	<
5442	<	# Is the header present?
5443	<	echo "$as_me:$LINENO: checking iostream presence" >&5
5444	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6
5445	<	cat >conftest.$ac_ext <<_ACEOF
5446	<	/* confdefs.h.  */
5447	<	_ACEOF
5448	<	cat confdefs.h >>conftest.$ac_ext
5449	<	cat >>conftest.$ac_ext <<_ACEOF
5450	<	/* end confdefs.h.  */
5451	<	#include <iostream>
5452	<	_ACEOF
5453	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5454	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5455	<	ac_status=$?
5456	<	grep -v '^ *+' conftest.er1 >conftest.err
5457	<	rm -f conftest.er1
5458	<	cat conftest.err >&5
5459	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	<	(exit $ac_status); } >/dev/null; then
5461	<	if test -s conftest.err; then
5462	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
5463	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6636	>	if test "${ac_cv_path_install+set}" = set; then
6637	>	INSTALL=$ac_cv_path_install
6638		else
6639	<	ac_cpp_err=
6639	>	# As a last resort, use the slow shell script.  Don't cache a
6640	>	# value for INSTALL within a source directory, because that will
6641	>	# break other packages using the cache if that directory is
6642	>	# removed, or if the value is a relative name.
6643	>	INSTALL=$ac_install_sh
6644		fi
5467	–	else
5468	–	ac_cpp_err=yes
6645		fi
6646	<	if test -z "$ac_cpp_err"; then
6647	<	ac_header_preproc=yes
5472	<	else
5473	<	echo "$as_me: failed program was:" >&5
5474	<	sed 's/^/| /' conftest.$ac_ext >&5
6646	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6647	>	$as_echo "$INSTALL" >&6; }
6648
6649	<	ac_header_preproc=no
6650	<	fi
6651	<	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
6649	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6650	>	# It thinks the first close brace ends the variable substitution.
6651	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6652
6653	<	# So?  What about this header?
6654	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6655	<	yes:no: )
6656	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
6657	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
6658	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
6659	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
5489	<	ac_header_preproc=yes
5490	<	;;
5491	<	no:yes:* )
5492	<	{ echo "$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	<	;;
6653	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6654	>
6655	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6656	>
6657	>	case "x$INSTALL" in
6658	>	x/*) ;;
6659	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
6660		esac
6661	<	echo "$as_me:$LINENO: checking for iostream" >&5
6662	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6
6663	<	if test "${ac_cv_header_iostream+set}" = set; then
6664	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6661	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f -m 755"
6662	>	# Extract the first word of "ar", so it can be a program name with args.
6663	>	set dummy ar; ac_word=$2
6664	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6665	>	$as_echo_n "checking for $ac_word... " >&6; }
6666	>	if test "${ac_cv_prog_AR+set}" = set; then :
6667	>	$as_echo_n "(cached) " >&6
6668		else
6669	<	ac_cv_header_iostream=$ac_header_preproc
6670	<	fi
6671	<	echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
6672	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6
6669	>	if test -n "$AR"; then
6670	>	ac_cv_prog_AR="$AR" # Let the user override the test.
6671	>	else
6672	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6673	>	for as_dir in $PATH
6674	>	do
6675	>	IFS=$as_save_IFS
6676	>	test -z "$as_dir" && as_dir=.
6677	>	for ac_exec_ext in '' $ac_executable_extensions; do
6678	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6679	>	ac_cv_prog_AR="ar"
6680	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6681	>	break 2
6682	>	fi
6683	>	done
6684	>	done
6685	>	IFS=$as_save_IFS
6686
6687	+	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
6688		fi
6689	<	if test $ac_cv_header_iostream = yes; then
6689	>	fi
6690	>	AR=$ac_cv_prog_AR
6691	>	if test -n "$AR"; then
6692	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6693	>	$as_echo "$AR" >&6; }
6694	>	else
6695	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6696	>	$as_echo "no" >&6; }
6697	>	fi
6698
6699
6700	<	cat >>confdefs.h <<\_ACEOF
6701	<	#define HAVE_IOSTREAM 1
6700	>	if test "$AR" = "NONE"; then
6701	>	cat >confcache <<\_ACEOF
6702	>	# This file is a shell script that caches the results of configure
6703	>	# tests run on this system so they can be shared between configure
6704	>	# scripts and configure runs, see configure's option --config-cache.
6705	>	# It is not useful on other systems.  If it contains results you don't
6706	>	# want to keep, you may remove or edit it.
6707	>	#
6708	>	# config.status only pays attention to the cache file if you give it
6709	>	# the --recheck option to rerun configure.
6710	>	#
6711	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
6712	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
6713	>	# following values.
6714	>
6715		_ACEOF
6716
6717	+	# The following way of writing the cache mishandles newlines in values,
6718	+	# but we know of no workaround that is simple, portable, and efficient.
6719	+	# So, we kill variables containing newlines.
6720	+	# Ultrix sh set writes to stderr and can't be redirected directly,
6721	+	# and sets the high bit in the cache file unless we assign to the vars.
6722	+	(
6723	+	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6724	+	eval ac_val=\$$ac_var
6725	+	case $ac_val in #(
6726	+	*${as_nl}*)
6727	+	case $ac_var in #(
6728	+	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6729	+	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6730	+	esac
6731	+	case $ac_var in #(
6732	+	_ | IFS | as_nl) ;; #(
6733	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6734	+	*) { eval $ac_var=; unset $ac_var;} ;;
6735	+	esac ;;
6736	+	esac
6737	+	done
6738
6739	+	(set) 2>&1 |
6740	+	case $as_nl`(ac_space=' '; set) 2>&1` in #(
6741	+	*${as_nl}ac_space=\ *)
6742	+	# `set' does not quote correctly, so add quotes: double-quote
6743	+	# substitution turns \\\\ into \\, and sed turns \\ into \.
6744	+	sed -n \
6745	+	"s/'/'\\\\''/g;
6746	+	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6747	+	;; #(
6748	+	*)
6749	+	# `set' quotes correctly as required by POSIX, so do not add quotes.
6750	+	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6751	+	;;
6752	+	esac |
6753	+	sort
6754	+	) |
6755	+	sed '
6756	+	/^ac_cv_env_/b end
6757	+	t clear
6758	+	:clear
6759	+	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6760	+	t end
6761	+	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6762	+	:end' >>confcache
6763	+	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6764	+	if test -w "$cache_file"; then
6765	+	test "x$cache_file" != "x/dev/null" &&
6766	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6767	+	$as_echo "$as_me: updating cache $cache_file" >&6;}
6768	+	cat confcache >$cache_file
6769	+	else
6770	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6771	+	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6772	+	fi
6773	+	fi
6774	+	rm -f confcache
6775	+	exit 1
6776	+	fi
6777	+	# Extract the first word of "ps", so it can be a program name with args.
6778	+	set dummy ps; ac_word=$2
6779	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780	+	$as_echo_n "checking for $ac_word... " >&6; }
6781	+	if test "${ac_cv_path_PS+set}" = set; then :
6782	+	$as_echo_n "(cached) " >&6
6783		else
6784	+	case $PS in
6785	+	[\\/]* | ?:[\\/]*)
6786	+	ac_cv_path_PS="$PS" # Let the user override the test with a path.
6787	+	;;
6788	+	*)
6789	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790	+	for as_dir in $PATH
6791	+	do
6792	+	IFS=$as_save_IFS
6793	+	test -z "$as_dir" && as_dir=.
6794	+	for ac_exec_ext in '' $ac_executable_extensions; do
6795	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6796	+	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6797	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798	+	break 2
6799	+	fi
6800	+	done
6801	+	done
6802	+	IFS=$as_save_IFS
6803
6804	+	;;
6805	+	esac
6806	+	fi
6807	+	PS=$ac_cv_path_PS
6808	+	if test -n "$PS"; then
6809	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6810	+	$as_echo "$PS" >&6; }
6811	+	else
6812	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813	+	$as_echo "no" >&6; }
6814	+	fi
6815
6816	<	for ac_header in iostream.h
6817	<	do
6818	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6819	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6820	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
6821	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6822	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6823	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6816	>
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6818	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6819	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821	>	else
6822	>
6823	>	if $PS ax -o rss > /dev/null 2>&1; then
6824	>	ac_cv_prog_ps_ax=yes
6825	>	else
6826	>	ac_cv_prog_ps_ax=no
6827	>	fi
6828	>	if $PS -ef -o rss > /dev/null 2>&1; then
6829	>	ac_cv_prog_ps_ef=yes
6830	>	else
6831	>	ac_cv_prog_ps_ef=no
6832	>	fi
6833	>	if test "$ac_cv_prog_ps_ax" = yes; then
6834	>	ac_cv_prog_ps_syntax=BSD
6835	>	else
6836	>	if test "$ac_cv_prog_ps_ef" = yes; then
6837	>	ac_cv_prog_ps_syntax=POSIX
6838	>	else
6839	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6840	>	fi
6841	>	fi
6842	>
6843		fi
6844	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6845	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6844	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6845	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6846	>
6847	>	cat >>confdefs.h <<_ACEOF
6848	>	#define PSCOMMAND $PS
6849	>	_ACEOF
6850	>
6851	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
6852	>
6853	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6854	>
6855		else
6856	<	# Is the header compilable?
6857	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6858	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6859	<	cat >conftest.$ac_ext <<_ACEOF
6860	<	/* confdefs.h.  */
6856	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
6857	>
6858	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6859	>
6860	>	else
6861	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6862	>	fi
6863	>	fi
6864	>
6865	>	ac_ext=${ac_fc_srcext-f}
6866	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6867	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6868	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6869	>
6870	>	ac_ext=${ac_fc_srcext-f}
6871	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6872	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6873	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6874	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6875	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6876	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6877	>	$as_echo_n "(cached) " >&6
6878	>	else
6879	>	ac_ext=F90
6880	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
6881	>	ac_fcflags_srcext=
6882	>	ac_cv_fc_srcext_F90=unknown
6883	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
6884	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6885	>	cat > conftest.$ac_ext <<_ACEOF
6886	>	program main
6887	>
6888	>	end
6889		_ACEOF
6890	<	cat confdefs.h >>conftest.$ac_ext
6891	<	cat >>conftest.$ac_ext <<_ACEOF
6892	<	/* end confdefs.h.  */
6893	<	$ac_includes_default
6894	<	#include <$ac_header>
6895	<	_ACEOF
6896	<	rm -f conftest.$ac_objext
6897	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6898	<	(eval $ac_compile) 2>conftest.er1
6899	<	ac_status=$?
6900	<	grep -v '^ *+' conftest.er1 >conftest.err
6901	<	rm -f conftest.er1
6902	<	cat conftest.err >&5
6903	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6904	<	(exit $ac_status); } &&
6905	<	{ ac_try='test -z "$ac_cxx_werror_flag"
6906	<	|| test ! -s conftest.err'
6907	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6908	<	(eval $ac_try) 2>&5
6909	<	ac_status=$?
6910	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6911	<	(exit $ac_status); }; } &&
6912	<	{ ac_try='test -s conftest.$ac_objext'
6913	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6914	<	(eval $ac_try) 2>&5
6915	<	ac_status=$?
6916	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917	<	(exit $ac_status); }; }; then
6918	<	ac_header_compiler=yes
6919	<	else
6920	<	echo "$as_me: failed program was:" >&5
6921	<	sed 's/^/| /' conftest.$ac_ext >&5
6890	>	if ac_fn_fc_try_compile "$LINENO"; then :
6891	>	ac_cv_fc_srcext_F90=$ac_flag; break
6892	>	fi
6893	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6894	>	done
6895	>	rm -f conftest.$ac_objext conftest.F90
6896	>	ac_fcflags_srcext=$ac_fcflags_srcext_save
6897	>
6898	>	fi
6899	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6900	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6901	>	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6902	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6903	>	else
6904	>	ac_fc_srcext=F90
6905	>	if test "x$ac_cv_fc_srcext_F90" = xnone; then
6906	>	ac_fcflags_srcext=""
6907	>	FCFLAGS_F90=""
6908	>	else
6909	>	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
6910	>	FCFLAGS_F90=$ac_cv_fc_srcext_F90
6911	>	fi
6912	>
6913	>
6914	>	fi
6915	>	ac_ext=${ac_fc_srcext-f}
6916	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6917	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6918	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6919	>
6920	>
6921	>
6922	>
6923	>
6924	>	# Try to determine native compiler flags that allow us to use F90 suffix
6925	>	# for preprocessed f90 source.
6926	>
6927	>	if test "$ac_test_PREPFLAG" != "set"; then
6928	>	PREPFLAG=""
6929	>	case "${host_cpu}-${host_os}" in
6930	>
6931	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
6932	>	PREPFLAG="-fpp1 "
6933	>	fi;;
6934	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
6935	>	PREPFLAG="-qsuffix=cpp=F90 "
6936	>	fi;;
6937	>	*darwin*)
6938	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
6939	>	PREPFLAG="-qsuffix=cpp=F90 "
6940	>	fi;;
6941	>	esac
6942
6943	<	ac_header_compiler=no
6943	>	if test -z "$PREPFLAG"; then
6944	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6945	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6946	>	PREPFLAG=""
6947	>	fi
6948	>
6949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6950	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6951	>
6952	>	ac_ext=${ac_fc_srcext-f}
6953	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6954	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6955	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6956	>
6957	>	ac_save_ext=$ac_ext
6958	>	ac_ext=F90
6959	>	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6960	>
6961	>	if test "$PREPFLAG"; then :
6962	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6963		fi
6964	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5590	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5591	<	echo "${ECHO_T}$ac_header_compiler" >&6
6964	>	cat > conftest.$ac_ext <<_ACEOF
6965
6966	<	# Is the header present?
6967	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6968	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6969	<	cat >conftest.$ac_ext <<_ACEOF
6970	<	/* confdefs.h.  */
6966	>
6967	>	program conftest
6968	>	integer :: i
6969	>	i = 1
6970	>	end program conftest
6971	>
6972		_ACEOF
6973	<	cat confdefs.h >>conftest.$ac_ext
6974	<	cat >>conftest.$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=
5617	<	fi
6973	>	if ac_fn_fc_try_compile "$LINENO"; then :
6974	>	prepflagworks=1
6975		else
6976	<	ac_cpp_err=yes
6976	>	prepflagworks=0
6977		fi
6978	<	if test -z "$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
6978	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6979
6980	<	ac_header_preproc=no
6981	<	fi
6982	<	rm -f conftest.err conftest.$ac_ext
6983	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6984	<	echo "${ECHO_T}$ac_header_preproc" >&6
6980	>	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
6981	>	ac_ext=$ac_save_ext
6982	>	ac_ext=${ac_fc_srcext-f}
6983	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6984	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6985	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6986
5633	–	# So?  What about this header?
5634	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5635	–	yes:no: )
5636	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5637	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5638	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5639	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5640	–	ac_header_preproc=yes
5641	–	;;
5642	–	no:yes:* )
5643	–	{ echo "$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 "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6987
6988	<	fi
6989	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6990	<	cat >>confdefs.h <<_ACEOF
6991	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5679	<	_ACEOF
6988	>	if test "$prepflagworks" = 1; then
6989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6990	>	$as_echo "yes" >&6; }
6991	>	FCFLAGS_SRCEXT="${PREPFLAG}"
6992
6993	+	else
6994	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6995	+	$as_echo "no" >&6; }
6996	+	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
6997	+	fi
6998		fi
6999
5683	–	done
7000
7001
5686	–	fi
7002
7003
7004	+	# Try to determine native compiler flags that allow us to use F90 suffix
7005	+	# for preprocessed f90 source with -D type defines
7006
7007	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
7008	+	PREPDEFFLAG=""
7009	+	case "${host_cpu}-${host_os}" in
7010
7011	<	if test "${ac_cv_header_iomanip+set}" = set; then
7012	<	echo "$as_me:$LINENO: checking for iomanip" >&5
7013	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6
7014	<	if test "${ac_cv_header_iomanip+set}" = set; then
7015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7016	<	fi
7017	<	echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
7018	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6
7019	<	else
7020	<	# Is the header compilable?
7021	<	echo "$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.  */
5705	<	_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.$ac_ext >&5
7011	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
7012	>	PREPDEFFLAG=" "
7013	>	fi;;
7014	>	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
7015	>	PREPDEFFLAG="-WF,"
7016	>	fi;;
7017	>	*darwin*)
7018	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
7019	>	PREPDEFFLAG="-WF,"
7020	>	fi;;
7021	>	esac
7022
7023	<	ac_header_compiler=no
7024	<	fi
7025	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7026	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5743	<	echo "${ECHO_T}$ac_header_compiler" >&6
5744	<
5745	<	# Is the header present?
5746	<	echo "$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=
7023	>	if test -z "$PREPDEFFLAG"; then
7024	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7025	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7026	>	PREPDEFFLAG=" "
7027		fi
7028	<	else
7029	<	ac_cpp_err=yes
7030	<	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
7028	>
7029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7030	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7031
7032	<	ac_header_preproc=no
7033	<	fi
7034	<	rm -f conftest.err conftest.$ac_ext
7035	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5783	<	echo "${ECHO_T}$ac_header_preproc" >&6
7032	>	ac_ext=${ac_fc_srcext-f}
7033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7036
7037	<	# So?  What about this header?
7038	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7039	<	yes:no: )
5788	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
5789	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
5790	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
5791	<	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}$ac_cv_header_iomanip" >&6
7037	>	ac_save_ext=$ac_ext
7038	>	ac_ext=F90
7039	>	ac_save_FCFLAGS=$FCFLAGS
7040
7041	+	if test "$PREPDEFFLAG"; then :
7042	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7043		fi
7044	<	if test $ac_cv_header_iomanip = yes; then
7044	>	cat > conftest.$ac_ext <<_ACEOF
7045
7046
7047	<	cat >>confdefs.h <<\_ACEOF
7048	<	#define HAVE_IOMANIP 1
7049	<	_ACEOF
7047	>	program conftest
7048	>	integer :: i
7049	>	#ifdef TEST
7050	>	i = 1
7051	>	#else
7052	>	choke me
7053	>	#endif
7054	>	end program conftest
7055
7056	<
7056	>	_ACEOF
7057	>	if ac_fn_fc_try_compile "$LINENO"; then :
7058	>	prepdefflagworks=1
7059		else
7060	+	prepdefflagworks=0
7061	+	fi
7062	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7063
7064	+	FCFLAGS=$ac_save_FCFLAGS
7065	+	ac_ext=$ac_save_ext
7066	+	ac_ext=${ac_fc_srcext-f}
7067	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7068	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7069	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7070
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) $ECHO_C" >&6
5847	–	fi
5848	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5849	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5850	–	else
5851	–	# Is the header compilable?
5852	–	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 $ac_status); }; }; then
5885	–	ac_header_compiler=yes
5886	–	else
5887	–	echo "$as_me: failed program was:" >&5
5888	–	sed 's/^/| /' conftest.$ac_ext >&5
7071
7072	<	ac_header_compiler=no
7073	<	fi
7074	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5893	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5894	<	echo "${ECHO_T}$ac_header_compiler" >&6
7072	>	if test "$prepdefflagworks" = 1; then
7073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7074	>	$as_echo "yes" >&6; }
7075
5896	–	# Is the header present?
5897	–	echo "$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.  */
5901	–	_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
7076		else
7077	<	ac_cpp_err=
7077	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078	>	$as_echo "no" >&6; }
7079	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7080		fi
5921	–	else
5922	–	ac_cpp_err=yes
7081		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.$ac_ext >&5
7082
7083	<	ac_header_preproc=no
7084	<	fi
7085	<	rm -f conftest.err conftest.$ac_ext
7086	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7087	<	echo "${ECHO_T}$ac_header_preproc" >&6
7088	<
7089	<	# So?  What about this header?
7090	<	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) $ECHO_C" >&6
7083	>	ac_ext=${ac_fc_srcext-f}
7084	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7085	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7086	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7088	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7089	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7090	>	$as_echo_n "(cached) " >&6
7091		else
7092	<	eval "$as_ac_Header=\$ac_header_preproc"
7093	<	fi
5975	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5976	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7092	>	cat > conftest.$ac_ext <<_ACEOF
7093	>	program main
7094
7095	<	fi
5979	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5980	<	cat >>confdefs.h <<_ACEOF
5981	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7095	>	end
7096		_ACEOF
7097	+	if ac_fn_fc_try_compile "$LINENO"; then :
7098	+	ac_cv_prog_fc_v=
7099	+	# Try some options frequently used verbose output
7100	+	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7101	+	cat > conftest.$ac_ext <<_ACEOF
7102	+	program main
7103
7104	<	fi
7104	>	end
7105	>	_ACEOF
7106
7107	<	done
7107	>	# Compile and link our simple test program by passing a flag (argument
7108	>	# 1 to this macro) to the Fortran compiler in order to get
7109	>	# "verbose" output that we can then parse for the Fortran linker
7110	>	# flags.
7111	>	ac_save_FCFLAGS=$FCFLAGS
7112	>	FCFLAGS="$FCFLAGS $ac_verb"
7113	>	eval "set x $ac_link"
7114	>	shift
7115	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7116	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7117	>	# LIBRARY_PATH; skip all such settings.
7118	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7119	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7120	>	$as_echo "$ac_fc_v_output" >&5
7121	>	FCFLAGS=$ac_save_FCFLAGS
7122
7123	+	rm -rf conftest*
7124
7125	<	fi
7125	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7126	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7127	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7128	>	ac_fc_v_output="`echo $ac_fc_v_output |
7129	>	grep 'LPATH is:' |
7130	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7131
7132	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7133	+	#        that detects unbalanced quotes in FLIBS should be implemented
7134	+	#        and (ugh) tested at some point.
7135	+	case $ac_fc_v_output in
7136	+	# If we are using xlf then replace all the commas with spaces.
7137	+	*xlfentry*)
7138	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7139
7140	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7141	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7142	+	*mGLOB_options_string*)
7143	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7144
7145	+	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7146	+	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7147	+	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7148	+	*-cmdline\ * | *-ignore\ * | *-def\ *)
7149	+	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7150	+	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7151	+	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7152	+	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7153
7154	<	for ac_header in cmath
7155	<	do
7156	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7157	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7158	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7159	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7160	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7154	>	# If we are using Cray Fortran then delete quotes.
7155	>	*cft90*)
7156	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7157	>	esac
7158	>
7159	>
7160	>	# look for -l* and *.a constructs in the output
7161	>	for ac_arg in $ac_fc_v_output; do
7162	>	case $ac_arg in
7163	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7164	>	ac_cv_prog_fc_v=$ac_verb
7165	>	break 2 ;;
7166	>	esac
7167	>	done
7168	>	done
7169	>	if test -z "$ac_cv_prog_fc_v"; then
7170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7171	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7172		fi
6003	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6004	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7173		else
7174	<	# Is the header compilable?
7175	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6008	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6009	<	cat >conftest.$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 $ac_status); }; }; then
6040	<	ac_header_compiler=yes
6041	<	else
6042	<	echo "$as_me: failed program was:" >&5
6043	<	sed 's/^/| /' conftest.$ac_ext >&5
6044	<
6045	<	ac_header_compiler=no
7174	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7175	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7176		fi
7177	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6048	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6049	<	echo "${ECHO_T}$ac_header_compiler" >&6
7177	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7178
6051	–	# Is the header present?
6052	–	echo "$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
6076	–	else
6077	–	ac_cpp_err=yes
7179		fi
7180	<	if test -z "$ac_cpp_err"; then
7181	<	ac_header_preproc=yes
7180	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7181	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7182	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7183	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7184	>	if test "${ac_cv_fc_libs+set}" = set; then :
7185	>	$as_echo_n "(cached) " >&6
7186		else
7187	<	echo "$as_me: failed program was:" >&5
7188	<	sed 's/^/| /' conftest.$ac_ext >&5
7187	>	if test "x$FCLIBS" != "x"; then
7188	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7189	>	else
7190
7191	<	ac_header_preproc=no
7192	<	fi
6087	<	rm -f conftest.err conftest.$ac_ext
6088	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6089	<	echo "${ECHO_T}$ac_header_preproc" >&6
7191	>	cat > conftest.$ac_ext <<_ACEOF
7192	>	program main
7193
7194	<	# So?  What about this header?
7195	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7196	<	yes:no: )
7197	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7198	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7199	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7200	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7201	<	ac_header_preproc=yes
7202	<	;;
7203	<	no:yes:* )
7204	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7205	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7206	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7207	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7208	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7209	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7210	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7211	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7212	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7213	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7214	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7215	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7216	<	(
7217	<	cat <<\_ASBOX
7218	<	## ------------------------------ ##
7219	<	## Report this to gezelter@nd.edu ##
7220	<	## ------------------------------ ##
7221	<	_ASBOX
7222	<	) |
7223	<	sed "s/^/$as_me: WARNING:     /" >&2
7224	<	;;
7194	>	end
7195	>	_ACEOF
7196	>
7197	>	# Compile and link our simple test program by passing a flag (argument
7198	>	# 1 to this macro) to the Fortran compiler in order to get
7199	>	# "verbose" output that we can then parse for the Fortran linker
7200	>	# flags.
7201	>	ac_save_FCFLAGS=$FCFLAGS
7202	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7203	>	eval "set x $ac_link"
7204	>	shift
7205	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7206	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7207	>	# LIBRARY_PATH; skip all such settings.
7208	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7209	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7210	>	$as_echo "$ac_fc_v_output" >&5
7211	>	FCFLAGS=$ac_save_FCFLAGS
7212	>
7213	>	rm -rf conftest*
7214	>
7215	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7216	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
7217	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7218	>	ac_fc_v_output="`echo $ac_fc_v_output |
7219	>	grep 'LPATH is:' |
7220	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7221	>
7222	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7223	>	#        that detects unbalanced quotes in FLIBS should be implemented
7224	>	#        and (ugh) tested at some point.
7225	>	case $ac_fc_v_output in
7226	>	# If we are using xlf then replace all the commas with spaces.
7227	>	*xlfentry*)
7228	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7229	>
7230	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7231	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7232	>	*mGLOB_options_string*)
7233	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7234	>
7235	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7236	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7237	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7238	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7239	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7240	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7241	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7242	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7243	>
7244	>	# If we are using Cray Fortran then delete quotes.
7245	>	*cft90*)
7246	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7247		esac
6123	–	echo "$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) $ECHO_C" >&6
6127	–	else
6128	–	eval "$as_ac_Header=\$ac_header_preproc"
6129	–	fi
6130	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6131	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7248
7249	<	fi
7250	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7251	<	cat >>confdefs.h <<_ACEOF
7252	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7253	<	_ACEOF
7249	>
7250	>
7251	>	ac_cv_fc_libs=
7252	>
7253	>	# Save positional arguments (if any)
7254	>	ac_save_positional="$@"
7255
7256	+	set X $ac_fc_v_output
7257	+	while test $# != 1; do
7258	+	shift
7259	+	ac_arg=$1
7260	+	case $ac_arg in
7261	+	[\\/]*.a | ?:[\\/]*.a)
7262	+	ac_exists=false
7263	+	for ac_i in $ac_cv_fc_libs; do
7264	+	if test x"$ac_arg" = x"$ac_i"; then
7265	+	ac_exists=true
7266	+	break
7267	+	fi
7268	+	done
7269	+
7270	+	if test x"$ac_exists" = xtrue; then :
7271	+
7272	+	else
7273	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7274		fi
7275	+	;;
7276	+	-bI:*)
7277	+	ac_exists=false
7278	+	for ac_i in $ac_cv_fc_libs; do
7279	+	if test x"$ac_arg" = x"$ac_i"; then
7280	+	ac_exists=true
7281	+	break
7282	+	fi
7283	+	done
7284
7285	<	done
7285	>	if test x"$ac_exists" = xtrue; then :
7286
7287	+	else
7288	+	if test "$ac_compiler_gnu" = yes; then
7289	+	for ac_link_opt in $ac_arg; do
7290	+	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7291	+	done
7292	+	else
7293	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7294	+	fi
7295	+	fi
7296	+	;;
7297	+	# Ignore these flags.
7298	+	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7299	+	|-LANG:=* | -LIST:* | -LNO:*)
7300	+	;;
7301	+	-lkernel32)
7302	+	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7303	+	;;
7304	+	-[LRuYz])
7305	+	# These flags, when seen by themselves, take an argument.
7306	+	# We remove the space between option and argument and re-iterate
7307	+	# unless we find an empty arg or a new option (starting with -)
7308	+	case $2 in
7309	+	"" | -*);;
7310	+	*)
7311	+	ac_arg="$ac_arg$2"
7312	+	shift; shift
7313	+	set X $ac_arg "$@"
7314	+	;;
7315	+	esac
7316	+	;;
7317	+	-YP,*)
7318	+	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7319	+	ac_exists=false
7320	+	for ac_i in $ac_cv_fc_libs; do
7321	+	if test x"$ac_j" = x"$ac_i"; then
7322	+	ac_exists=true
7323	+	break
7324	+	fi
7325	+	done
7326
7327	+	if test x"$ac_exists" = xtrue; then :
7328
7329	+	else
7330	+	ac_arg="$ac_arg $ac_j"
7331	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7332	+	fi
7333	+	done
7334	+	;;
7335	+	-[lLR]*)
7336	+	ac_exists=false
7337	+	for ac_i in $ac_cv_fc_libs; do
7338	+	if test x"$ac_arg" = x"$ac_i"; then
7339	+	ac_exists=true
7340	+	break
7341	+	fi
7342	+	done
7343
7344	<	echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
7345	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6
6148	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
6149	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7344	>	if test x"$ac_exists" = xtrue; then :
7345	>
7346		else
7347	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7348	+	fi
7349	+	;;
7350	+	-zallextract*| -zdefaultextract)
7351	+	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7352	+	;;
7353	+	# Ignore everything else.
7354	+	esac
7355	+	done
7356	+	# restore positional arguments
7357	+	set X $ac_save_positional; shift
7358
7359	<	ac_cv_cxx_have_std_iostream=no
7360	<	ac_cv_cxx_need_use_std_iostream=no
7361	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
7359	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7360	>	# then we insist that the "run path" must be an absolute path (i.e. it
7361	>	# must begin with a "/").
7362	>	case `(uname -sr) 2>/dev/null` in
7363	>	"SunOS 5"*)
7364	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7365	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7366	>	test "x$ac_ld_run_path" != x &&
7367	>	if test "$ac_compiler_gnu" = yes; then
7368	>	for ac_link_opt in $ac_ld_run_path; do
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7370	>	done
7371	>	else
7372	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7373	>	fi
7374	>	;;
7375	>	esac
7376	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7377
7378	+	fi
7379	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7380	+	$as_echo "$ac_cv_fc_libs" >&6; }
7381	+	FCLIBS="$ac_cv_fc_libs"
7382
6157	–	ac_ext=cc
6158	–	ac_cpp='$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
7383
7384	<	cat >conftest.$ac_ext <<_ACEOF
7385	<	/* confdefs.h.  */
7386	<	_ACEOF
7387	<	cat confdefs.h >>conftest.$ac_ext
7388	<	cat >>conftest.$ac_ext <<_ACEOF
7384	>	ac_ext=${ac_fc_srcext-f}
7385	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7386	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7387	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7388	>
7389	>	ac_ext=${ac_fc_srcext-f}
7390	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7391	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7392	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7393	>
7394	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7395	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7396	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7397	>	$as_echo_n "(cached) " >&6
7398	>	else
7399	>	ac_fc_dm_save_LIBS=$LIBS
7400	>	LIBS="$LIBS $FCLIBS"
7401	>	ac_fortran_dm_var=FC_DUMMY_MAIN
7402	>	ac_ext=c
7403	>	ac_cpp='$CPP $CPPFLAGS'
7404	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7405	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7406	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7407	>
7408	>	# First, try linking without a dummy main:
7409	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7410		/* end confdefs.h.  */
7411
7412	<	#ifdef HAVE_IOSTREAM
7413	<	#include <iostream>
7414	<	#else
7415	<	#include <iostream.h>
7412	>	#ifdef FC_DUMMY_MAIN
7413	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7414	>	#  ifdef __cplusplus
7415	>	extern "C"
7416	>	#  endif
7417	>	int FC_DUMMY_MAIN() { return 1; }
7418		#endif
7419	<
7419	>	#endif
7420		int
7421		main ()
7422		{
7423	<	std::cout<<"Hello World"<<std::endl;return 0;
7423	>
7424		;
7425		return 0;
7426		}
7427		_ACEOF
7428	<	rm -f conftest.$ac_objext
7429	<	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 $ac_status); }; }; then
6206	<	ac_cv_cxx_have_std_iostream=yes
7428	>	if ac_fn_c_try_link "$LINENO"; then :
7429	>	ac_cv_fortran_dummy_main=none
7430		else
7431	<	echo "$as_me: failed program was:" >&5
6209	<	sed 's/^/| /' conftest.$ac_ext >&5
6210	<
7431	>	ac_cv_fortran_dummy_main=unknown
7432		fi
7433	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7434	<	cat >conftest.$ac_ext <<_ACEOF
6214	<	/* confdefs.h.  */
6215	<	_ACEOF
6216	<	cat confdefs.h >>conftest.$ac_ext
6217	<	cat >>conftest.$ac_ext <<_ACEOF
6218	<	/* end confdefs.h.  */
7433	>	rm -f core conftest.err conftest.$ac_objext \
7434	>	conftest$ac_exeext conftest.$ac_ext
7435
7436	<	#define __USE_STD_IOSTREAM 1
7437	<	#ifdef HAVE_IOSTREAM
7438	<	#include <iostream>
7439	<	#else
7440	<	#include <iostream.h>
7436	>	if test $ac_cv_fortran_dummy_main = unknown; then
7437	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7438	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7439	>	/* end confdefs.h.  */
7440	>	#define $ac_fortran_dm_var $ac_func
7441	>	#ifdef FC_DUMMY_MAIN
7442	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	>	#  ifdef __cplusplus
7444	>	extern "C"
7445	>	#  endif
7446	>	int FC_DUMMY_MAIN() { return 1; }
7447		#endif
7448	<
7448	>	#endif
7449		int
7450		main ()
7451		{
7452	<	std::cout<<"Hello World"<<std::endl;return 0;
7452	>
7453		;
7454		return 0;
7455		}
7456		_ACEOF
7457	<	rm -f conftest.$ac_objext
7458	<	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.$ac_ext >&5
6261	<
7457	>	if ac_fn_c_try_link "$LINENO"; then :
7458	>	ac_cv_fortran_dummy_main=$ac_func; break
7459		fi
7460	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7461	<	ac_ext=cc
7462	<	ac_cpp='$CXXCPP $CPPFLAGS'
7463	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7464	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7465	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7460	>	rm -f core conftest.err conftest.$ac_objext \
7461	>	conftest$ac_exeext conftest.$ac_ext
7462	>	done
7463	>	fi
7464	>	ac_ext=${ac_fc_srcext-f}
7465	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7466	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7467	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7468	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7469	>	rm -rf conftest*
7470	>	LIBS=$ac_fc_dm_save_LIBS
7471
6270	–	fi
6271	–
7472		fi
7473	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
7474	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6
7475	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
7473	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7474	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7475	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7476	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7477	>	if test $FC_DUMMY_MAIN != none; then
7478
7479	<	cat >>confdefs.h <<\_ACEOF
7480	<	#define HAVE_STD_IOSTREAM 1
7479	>	cat >>confdefs.h <<_ACEOF
7480	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
7481		_ACEOF
7482
7483	<	fi
6282	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
7483	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7484
7485	<	cat >>confdefs.h <<\_ACEOF
6285	<	#define __USE_STD_IOSTREAM 1
6286	<	_ACEOF
7485	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7486
7487		fi
7488	+	fi
7489	+	else
7490	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7491	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7492	+	as_fn_error "linking to Fortran libraries from C fails
7493	+	See \`config.log' for more details." "$LINENO" 5; }
7494	+	fi
7495
7496	+	ac_ext=${ac_fc_srcext-f}
7497	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7498	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7499	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7500
7501	<
7502	<
7503	<	echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
7504	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6
7505	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
7506	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7501	>	ac_ext=${ac_fc_srcext-f}
7502	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7503	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7504	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7505	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7506	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7507	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7508	>	$as_echo_n "(cached) " >&6
7509		else
7510	+	cat > conftest.$ac_ext <<_ACEOF
7511	+	subroutine foobar()
7512	+	return
7513	+	end
7514	+	subroutine foo_bar()
7515	+	return
7516	+	end
7517	+	_ACEOF
7518	+	if ac_fn_fc_try_compile "$LINENO"; then :
7519	+	mv conftest.$ac_objext cfortran_test.$ac_objext
7520
7521	<	ac_cv_cxx_have_std_stl=no
7522	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
7521	>	ac_save_LIBS=$LIBS
7522	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
7523
7524	<
7525	<	ac_ext=cc
7526	<	ac_cpp='$CXXCPP $CPPFLAGS'
7527	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7528	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7529	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7530	<
7531	<	cat >conftest.$ac_ext <<_ACEOF
7532	<	/* confdefs.h.  */
7533	<	_ACEOF
6312	<	cat confdefs.h >>conftest.$ac_ext
6313	<	cat >>conftest.$ac_ext <<_ACEOF
7524	>	ac_ext=c
7525	>	ac_cpp='$CPP $CPPFLAGS'
7526	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7527	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7528	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7529	>	ac_success=no
7530	>	for ac_foobar in foobar FOOBAR; do
7531	>	for ac_underscore in "" "_"; do
7532	>	ac_func="$ac_foobar$ac_underscore"
7533	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7534		/* end confdefs.h.  */
6315	–	#include <list>
7535
7536	+	/* Override any GCC internal prototype to avoid an error.
7537	+	Use char because int might match the return type of a GCC
7538	+	builtin and then its argument prototype would still apply.  */
7539	+	#ifdef __cplusplus
7540	+	extern "C"
7541	+	#endif
7542	+	char $ac_func ();
7543	+	#ifdef FC_DUMMY_MAIN
7544	+	#ifndef FC_DUMMY_MAIN_EQ_F77
7545	+	#  ifdef __cplusplus
7546	+	extern "C"
7547	+	#  endif
7548	+	int FC_DUMMY_MAIN() { return 1; }
7549	+	#endif
7550	+	#endif
7551		int
7552		main ()
7553		{
7554	<	std::list<int> foo;return 0;
7554	>	return $ac_func ();
7555		;
7556		return 0;
7557		}
7558		_ACEOF
7559	<	rm -f conftest.$ac_objext
7560	<	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.$ac_ext >&5
6351	<
7559	>	if ac_fn_c_try_link "$LINENO"; then :
7560	>	ac_success=yes; break 2
7561		fi
7562	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7563	<	ac_ext=cc
7564	<	ac_cpp='$CXXCPP $CPPFLAGS'
7565	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7566	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7567	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7562	>	rm -f core conftest.err conftest.$ac_objext \
7563	>	conftest$ac_exeext conftest.$ac_ext
7564	>	done
7565	>	done
7566	>	ac_ext=${ac_fc_srcext-f}
7567	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7568	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7569	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7570
7571	<	fi
7571	>	if test "$ac_success" = "yes"; then
7572	>	case $ac_foobar in
7573	>	foobar)
7574	>	ac_case=lower
7575	>	ac_foo_bar=foo_bar
7576	>	;;
7577	>	FOOBAR)
7578	>	ac_case=upper
7579	>	ac_foo_bar=FOO_BAR
7580	>	;;
7581	>	esac
7582
7583	<	fi
7584	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
7585	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6
7586	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
7587	<
7588	<	cat >>confdefs.h <<\_ACEOF
7589	<	#define HAVE_STD_STL 1
7590	<	_ACEOF
7591	<
6371	<	fi
6372	<
6373	<
6374	<
6375	<	echo "$as_me:$LINENO: checking for fstream::attach()" >&5
6376	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6
6377	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
6378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6379	<	else
6380	<
6381	<	ac_cv_cxx_have_fstream_attach=no
6382	<
6383	<
6384	<	ac_ext=cc
6385	<	ac_cpp='$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.$ac_ext <<_ACEOF
7583	>	ac_ext=c
7584	>	ac_cpp='$CPP $CPPFLAGS'
7585	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7586	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7587	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7588	>	ac_success_extra=no
7589	>	for ac_extra in "" "_"; do
7590	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7591	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7592		/* end confdefs.h.  */
7593
7594	<	#ifdef HAVE_IOSTREAM
7595	<	#include <fstream>
7596	<	#else
7597	<	#include <fstream.h>
7594	>	/* Override any GCC internal prototype to avoid an error.
7595	>	Use char because int might match the return type of a GCC
7596	>	builtin and then its argument prototype would still apply.  */
7597	>	#ifdef __cplusplus
7598	>	extern "C"
7599		#endif
7600	<	#ifdef HAVE_STD_IOSTREAM
7601	<	using namespace std;
7600	>	char $ac_func ();
7601	>	#ifdef FC_DUMMY_MAIN
7602	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7603	>	#  ifdef __cplusplus
7604	>	extern "C"
7605	>	#  endif
7606	>	int FC_DUMMY_MAIN() { return 1; }
7607		#endif
7608	<
7608	>	#endif
7609		int
7610		main ()
7611		{
7612	<	int fd=0;ofstream s;s.attach(fd);
7612	>	return $ac_func ();
7613		;
7614		return 0;
7615		}
7616		_ACEOF
7617	<	rm -f conftest.$ac_objext
7618	<	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.$ac_ext >&5
6440	<
6441	<	fi
6442	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6443	<	ac_ext=cc
6444	<	ac_cpp='$CXXCPP $CPPFLAGS'
6445	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6446	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6447	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6448	<
6449	<
7617	>	if ac_fn_c_try_link "$LINENO"; then :
7618	>	ac_success_extra=yes; break
7619		fi
7620	<	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
7621	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6
7622	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
7620	>	rm -f core conftest.err conftest.$ac_objext \
7621	>	conftest$ac_exeext conftest.$ac_ext
7622	>	done
7623	>	ac_ext=${ac_fc_srcext-f}
7624	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7625	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7626	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7627
7628	<	cat >>confdefs.h <<\_ACEOF
7629	<	#define HAVE_FSTREAM_ATTACH 1
7630	<	_ACEOF
7631	<
7628	>	if test "$ac_success_extra" = "yes"; then
7629	>	ac_cv_fc_mangling="$ac_case case"
7630	>	if test -z "$ac_underscore"; then
7631	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7632	>	else
7633	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7634	>	fi
7635	>	if test -z "$ac_extra"; then
7636	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7637	>	else
7638	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7639	>	fi
7640	>	else
7641	>	ac_cv_fc_mangling="unknown"
7642	>	fi
7643	>	else
7644	>	ac_cv_fc_mangling="unknown"
7645		fi
7646
7647	+	LIBS=$ac_save_LIBS
7648	+	rm -rf conftest*
7649	+	rm -f cfortran_test*
7650	+	else
7651	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7652	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7653	+	as_fn_error "cannot compile a simple Fortran program
7654	+	See \`config.log' for more details." "$LINENO" 5; }
7655	+	fi
7656	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7657
7658	+	fi
7659	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7660	+	$as_echo "$ac_cv_fc_mangling" >&6; }
7661
7662	<	echo "$as_me:$LINENO: checking for fstream::open()" >&5
7663	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6
7664	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
7665	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6467	<	else
7662	>	ac_ext=${ac_fc_srcext-f}
7663	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7664	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7665	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7666
7667	<	ac_cv_cxx_have_fstream_open=no
7668	<	ac_cv_cxx_fstream_open_prot=no
7667	>	ac_ext=${ac_fc_srcext-f}
7668	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7669	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7670	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7671	>	case $ac_cv_fc_mangling in
7672	>	"lower case, no underscore, no extra underscore")
7673	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7674
7675	+	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7676	+	;;
7677	+	"lower case, no underscore, extra underscore")
7678	+	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7679
7680	<	ac_ext=cc
7681	<	ac_cpp='$CXXCPP $CPPFLAGS'
7682	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7683	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6477	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7680	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7681	>	;;
7682	>	"lower case, underscore, no extra underscore")
7683	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7684
7685	<	# Try with 2 parameters
7686	<	cat >conftest.$ac_ext <<_ACEOF
7687	<	/* confdefs.h.  */
7688	<	_ACEOF
6483	<	cat confdefs.h >>conftest.$ac_ext
6484	<	cat >>conftest.$ac_ext <<_ACEOF
6485	<	/* end confdefs.h.  */
7685	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7686	>	;;
7687	>	"lower case, underscore, extra underscore")
7688	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7689
7690	<	#ifdef HAVE_IOSTREAM
7691	<	#include <fstream>
7692	<	#else
7693	<	#include <fstream.h>
6491	<	#endif
6492	<	#ifdef HAVE_STD_IOSTREAM
6493	<	using namespace std;
6494	<	#endif
7690	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7691	>	;;
7692	>	"upper case, no underscore, no extra underscore")
7693	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7694
7695	<	int
7696	<	main ()
7697	<	{
7698	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
6500	<	;
6501	<	return 0;
6502	<	}
6503	<	_ACEOF
6504	<	rm -f conftest.$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
7695	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7696	>	;;
7697	>	"upper case, no underscore, extra underscore")
7698	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7699
7700	<	fi
7701	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7702	<	# Try with mode parameter
7703	<	cat >conftest.$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.  */
7700	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7701	>	;;
7702	>	"upper case, underscore, no extra underscore")
7703	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7704
7705	<	#ifdef HAVE_IOSTREAM
7706	<	#include <fstream>
7707	<	#else
7708	<	#include <fstream.h>
6545	<	#endif
6546	<	#ifdef HAVE_STD_IOSTREAM
6547	<	using namespace std;
6548	<	#endif
7705	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7706	>	;;
7707	>	"upper case, underscore, extra underscore")
7708	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7709
7710	<	int
7711	<	main ()
7712	<	{
7713	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
7714	<	;
7715	<	return 0;
7716	<	}
6557	<	_ACEOF
6558	<	rm -f conftest.$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 $ac_status); }; }; then
6580	<	ac_cv_cxx_fstream_open_prot=yes
6581	<	else
6582	<	echo "$as_me: failed program was:" >&5
6583	<	sed 's/^/| /' conftest.$ac_ext >&5
7710	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7711	>	;;
7712	>	*)
7713	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7714	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7715	>	;;
7716	>	esac
7717
7718	<	fi
7719	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7720	<	ac_ext=cc
7721	<	ac_cpp='$CXXCPP $CPPFLAGS'
6589	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6590	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6591	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7718	>	ac_ext=${ac_fc_srcext-f}
7719	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7720	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7721	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7722
7723
6594	–	fi
6595	–	echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
6596	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6
6597	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
7724
7725	<	cat >>confdefs.h <<\_ACEOF
7726	<	#define HAVE_FSTREAM_OPEN 1
7725	>	ac_ext=${ac_fc_srcext-f}
7726	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7727	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7728	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7730	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7731	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7732	>	$as_echo_n "(cached) " >&6
7733	>	else
7734	>	cat > conftest.$ac_ext <<_ACEOF
7735	>	program main
7736	>
7737	>	end
7738		_ACEOF
7739	+	if ac_fn_fc_try_compile "$LINENO"; then :
7740	+	ac_cv_prog_fc_v=
7741	+	# Try some options frequently used verbose output
7742	+	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7743	+	cat > conftest.$ac_ext <<_ACEOF
7744	+	program main
7745
7746	<	fi
6604	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
6605	<
6606	<	cat >>confdefs.h <<\_ACEOF
6607	<	#define FSTREAM_OPEN_PROT 1
7746	>	end
7747		_ACEOF
7748
7749	<	fi
7749	>	# Compile and link our simple test program by passing a flag (argument
7750	>	# 1 to this macro) to the Fortran compiler in order to get
7751	>	# "verbose" output that we can then parse for the Fortran linker
7752	>	# flags.
7753	>	ac_save_FCFLAGS=$FCFLAGS
7754	>	FCFLAGS="$FCFLAGS $ac_verb"
7755	>	eval "set x $ac_link"
7756	>	shift
7757	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7758	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7759	>	# LIBRARY_PATH; skip all such settings.
7760	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7761	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7762	>	$as_echo "$ac_fc_v_output" >&5
7763	>	FCFLAGS=$ac_save_FCFLAGS
7764
7765	+	rm -rf conftest*
7766
7767	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7768	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7769	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7770	+	ac_fc_v_output="`echo $ac_fc_v_output |
7771	+	grep 'LPATH is:' |
7772	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7773
7774	+	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7775	+	#        that detects unbalanced quotes in FLIBS should be implemented
7776	+	#        and (ugh) tested at some point.
7777	+	case $ac_fc_v_output in
7778	+	# If we are using xlf then replace all the commas with spaces.
7779	+	*xlfentry*)
7780	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7781
7782	<	echo "$as_me:$LINENO: checking for asin in -lm" >&5
7783	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6
7784	<	if test "${ac_cv_lib_m_asin+set}" = set; then
7785	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6619	<	else
6620	<	ac_check_lib_save_LIBS=$LIBS
6621	<	LIBS="-lm  $LIBS"
6622	<	cat >conftest.$ac_ext <<_ACEOF
6623	<	/* confdefs.h.  */
6624	<	_ACEOF
6625	<	cat confdefs.h >>conftest.$ac_ext
6626	<	cat >>conftest.$ac_ext <<_ACEOF
6627	<	/* end confdefs.h.  */
7782	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7783	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
7784	>	*mGLOB_options_string*)
7785	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7786
7787	<	/* Override any gcc2 internal prototype to avoid an error.  */
7788	<	#ifdef __cplusplus
7789	<	extern "C"
7790	<	#endif
7791	<	/* We use char because int might match the return type of a gcc2
7792	<	builtin and then its argument prototype would still apply.  */
7793	<	char asin ();
7794	<	int
6637	<	main ()
6638	<	{
6639	<	asin ();
6640	<	;
6641	<	return 0;
6642	<	}
6643	<	_ACEOF
6644	<	rm -f conftest.$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 $ac_status); }; }; then
6666	<	ac_cv_lib_m_asin=yes
6667	<	else
6668	<	echo "$as_me: failed program was:" >&5
6669	<	sed 's/^/| /' conftest.$ac_ext >&5
7787	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7788	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7789	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7790	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7791	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7792	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7793	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7794	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7795
7796	<	ac_cv_lib_m_asin=no
7796	>	# If we are using Cray Fortran then delete quotes.
7797	>	*cft90*)
7798	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7799	>	esac
7800	>
7801	>
7802	>	# look for -l* and *.a constructs in the output
7803	>	for ac_arg in $ac_fc_v_output; do
7804	>	case $ac_arg in
7805	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7806	>	ac_cv_prog_fc_v=$ac_verb
7807	>	break 2 ;;
7808	>	esac
7809	>	done
7810	>	done
7811	>	if test -z "$ac_cv_prog_fc_v"; then
7812	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7813	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7814		fi
7815	<	rm -f conftest.err conftest.$ac_objext \
7816	<	conftest$ac_exeext conftest.$ac_ext
7817	<	LIBS=$ac_check_lib_save_LIBS
7815	>	else
7816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7817	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7818		fi
7819	<	echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7820	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6
7821	<	if test $ac_cv_lib_m_asin = yes; then
7822	<	cat >>confdefs.h <<_ACEOF
7823	<	#define HAVE_LIBM 1
7819	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7820	>
7821	>	fi
7822	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7823	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7824	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7825	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7826	>	if test "${ac_cv_fc_libs+set}" = set; then :
7827	>	$as_echo_n "(cached) " >&6
7828	>	else
7829	>	if test "x$FCLIBS" != "x"; then
7830	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7831	>	else
7832	>
7833	>	cat > conftest.$ac_ext <<_ACEOF
7834	>	program main
7835	>
7836	>	end
7837		_ACEOF
7838
7839	<	LIBS="-lm $LIBS"
7839	>	# Compile and link our simple test program by passing a flag (argument
7840	>	# 1 to this macro) to the Fortran compiler in order to get
7841	>	# "verbose" output that we can then parse for the Fortran linker
7842	>	# flags.
7843	>	ac_save_FCFLAGS=$FCFLAGS
7844	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7845	>	eval "set x $ac_link"
7846	>	shift
7847	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7848	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7849	>	# LIBRARY_PATH; skip all such settings.
7850	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7851	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7852	>	$as_echo "$ac_fc_v_output" >&5
7853	>	FCFLAGS=$ac_save_FCFLAGS
7854
7855	<	else
6687	<	exit
6688	<	fi
7855	>	rm -rf conftest*
7856
7857	+	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7858	+	# /foo, /bar, and /baz are search directories for the Fortran linker.
7859	+	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7860	+	ac_fc_v_output="`echo $ac_fc_v_output |
7861	+	grep 'LPATH is:' |
7862	+	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7863
7864	<	ac_ext=c
7865	<	ac_cpp='$CPP $CPPFLAGS'
7866	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7867	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7868	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7864	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
7865	>	#        that detects unbalanced quotes in FLIBS should be implemented
7866	>	#        and (ugh) tested at some point.
7867	>	case $ac_fc_v_output in
7868	>	# If we are using xlf then replace all the commas with spaces.
7869	>	*xlfentry*)
7870	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
7871
7872	+	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
7873	+	# $LIBS confuse us, and the libraries appear later in the output anyway).
7874	+	*mGLOB_options_string*)
7875	+	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
7876
7877	<	#
7878	<	# Handle user hints
7879	<	#
7880	<	echo "$as_me:$LINENO: checking if zlib is wanted" >&5
7881	<	echo $ECHO_N "checking if zlib is wanted... $ECHO_C" >&6
7877	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
7878	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
7879	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7880	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
7881	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7882	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7883	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7884	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7885
7886	<	# Check whether --with-zlib or --without-zlib was given.
7887	<	if test "${with_zlib+set}" = set; then
7888	<	withval="$with_zlib"
7889	<	if test "$withval" != no ; then
6708	<	echo "$as_me:$LINENO: result: yes" >&5
6709	<	echo "${ECHO_T}yes" >&6
6710	<	if test -d "$withval"
6711	<	then
6712	<	ZLIB_HOME="$withval"
6713	<	else
6714	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $withval does not exist, checking usual places" >&5
6715	<	echo "$as_me: WARNING: Sorry, $withval does not exist, checking usual places" >&2;}
6716	<	fi
6717	<	else
6718	<	echo "$as_me:$LINENO: result: no" >&5
6719	<	echo "${ECHO_T}no" >&6
6720	<	fi
6721	<	fi;
7886	>	# If we are using Cray Fortran then delete quotes.
7887	>	*cft90*)
7888	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
7889	>	esac
7890
6723	–	ZLIB_HOME=/usr/local
6724	–	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6725	–	then
6726	–	ZLIB_HOME=/usr
6727	–	fi
7891
6729	–	#
6730	–	# Locate zlib, if wanted
6731	–	#
6732	–	if test -n "${ZLIB_HOME}"
6733	–	then
6734	–	ZLIB_OLD_LDFLAGS=$LDFLAGS
6735	–	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6736	–	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6737	–	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
7892
7893	+	ac_cv_fc_libs=
7894
7895	<	ac_ext=c
7896	<	ac_cpp='$CPP $CPPFLAGS'
6742	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6743	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6744	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7895	>	# Save positional arguments (if any)
7896	>	ac_save_positional="$@"
7897
7898	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7899	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
7900	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7901	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7902	<	else
7903	<	ac_check_lib_save_LIBS=$LIBS
7904	<	LIBS="-lz  $LIBS"
7905	<	cat >conftest.$ac_ext <<_ACEOF
7906	<	/* confdefs.h.  */
7907	<	_ACEOF
7908	<	cat confdefs.h >>conftest.$ac_ext
7909	<	cat >>conftest.$ac_ext <<_ACEOF
7910	<	/* end confdefs.h.  */
7898	>	set X $ac_fc_v_output
7899	>	while test $# != 1; do
7900	>	shift
7901	>	ac_arg=$1
7902	>	case $ac_arg in
7903	>	[\\/]*.a | ?:[\\/]*.a)
7904	>	ac_exists=false
7905	>	for ac_i in $ac_cv_fc_libs; do
7906	>	if test x"$ac_arg" = x"$ac_i"; then
7907	>	ac_exists=true
7908	>	break
7909	>	fi
7910	>	done
7911
7912	<	/* Override any gcc2 internal prototype to avoid an error.  */
6761	<	#ifdef __cplusplus
6762	<	extern "C"
6763	<	#endif
6764	<	/* We use char because int might match the return type of a gcc2
6765	<	builtin and then its argument prototype would still apply.  */
6766	<	char inflateEnd ();
6767	<	int
6768	<	main ()
6769	<	{
6770	<	inflateEnd ();
6771	<	;
6772	<	return 0;
6773	<	}
6774	<	_ACEOF
6775	<	rm -f conftest.$ac_objext conftest$ac_exeext
6776	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6777	<	(eval $ac_link) 2>conftest.er1
6778	<	ac_status=$?
6779	<	grep -v '^ *+' conftest.er1 >conftest.err
6780	<	rm -f conftest.er1
6781	<	cat conftest.err >&5
6782	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6783	<	(exit $ac_status); } &&
6784	<	{ ac_try='test -z "$ac_c_werror_flag"
6785	<	|| test ! -s conftest.err'
6786	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6787	<	(eval $ac_try) 2>&5
6788	<	ac_status=$?
6789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6790	<	(exit $ac_status); }; } &&
6791	<	{ ac_try='test -s conftest$ac_exeext'
6792	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6793	<	(eval $ac_try) 2>&5
6794	<	ac_status=$?
6795	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796	<	(exit $ac_status); }; }; then
6797	<	ac_cv_lib_z_inflateEnd=yes
6798	<	else
6799	<	echo "$as_me: failed program was:" >&5
6800	<	sed 's/^/| /' conftest.$ac_ext >&5
7912	>	if test x"$ac_exists" = xtrue; then :
7913
6802	–	ac_cv_lib_z_inflateEnd=no
6803	–	fi
6804	–	rm -f conftest.err conftest.$ac_objext \
6805	–	conftest$ac_exeext conftest.$ac_ext
6806	–	LIBS=$ac_check_lib_save_LIBS
6807	–	fi
6808	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6809	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
6810	–	if test $ac_cv_lib_z_inflateEnd = yes; then
6811	–	zlib_cv_libz=yes
7914		else
7915	<	zlib_cv_libz=no
7915	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7916		fi
7917	+	;;
7918	+	-bI:*)
7919	+	ac_exists=false
7920	+	for ac_i in $ac_cv_fc_libs; do
7921	+	if test x"$ac_arg" = x"$ac_i"; then
7922	+	ac_exists=true
7923	+	break
7924	+	fi
7925	+	done
7926
7927	<	if test "${ac_cv_header_zlib_h+set}" = set; then
7928	<	echo "$as_me:$LINENO: checking for zlib.h" >&5
6818	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6819	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6820	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6821	<	fi
6822	<	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6823	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
7927	>	if test x"$ac_exists" = xtrue; then :
7928	>
7929		else
7930	<	# Is the header compilable?
7931	<	echo "$as_me:$LINENO: checking zlib.h usability" >&5
7932	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6
7933	<	cat >conftest.$ac_ext <<_ACEOF
6829	<	/* confdefs.h.  */
6830	<	_ACEOF
6831	<	cat confdefs.h >>conftest.$ac_ext
6832	<	cat >>conftest.$ac_ext <<_ACEOF
6833	<	/* end confdefs.h.  */
6834	<	$ac_includes_default
6835	<	#include <zlib.h>
6836	<	_ACEOF
6837	<	rm -f conftest.$ac_objext
6838	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6839	<	(eval $ac_compile) 2>conftest.er1
6840	<	ac_status=$?
6841	<	grep -v '^ *+' conftest.er1 >conftest.err
6842	<	rm -f conftest.er1
6843	<	cat conftest.err >&5
6844	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6845	<	(exit $ac_status); } &&
6846	<	{ ac_try='test -z "$ac_c_werror_flag"
6847	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
6853	<	{ ac_try='test -s conftest.$ac_objext'
6854	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6855	<	(eval $ac_try) 2>&5
6856	<	ac_status=$?
6857	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6858	<	(exit $ac_status); }; }; then
6859	<	ac_header_compiler=yes
7930	>	if test "$ac_compiler_gnu" = yes; then
7931	>	for ac_link_opt in $ac_arg; do
7932	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7933	>	done
7934		else
7935	<	echo "$as_me: failed program was:" >&5
7936	<	sed 's/^/| /' conftest.$ac_ext >&5
7935	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7936	>	fi
7937	>	fi
7938	>	;;
7939	>	# Ignore these flags.
7940	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7941	>	|-LANG:=* | -LIST:* | -LNO:*)
7942	>	;;
7943	>	-lkernel32)
7944	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7945	>	;;
7946	>	-[LRuYz])
7947	>	# These flags, when seen by themselves, take an argument.
7948	>	# We remove the space between option and argument and re-iterate
7949	>	# unless we find an empty arg or a new option (starting with -)
7950	>	case $2 in
7951	>	"" | -*);;
7952	>	*)
7953	>	ac_arg="$ac_arg$2"
7954	>	shift; shift
7955	>	set X $ac_arg "$@"
7956	>	;;
7957	>	esac
7958	>	;;
7959	>	-YP,*)
7960	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7961	>	ac_exists=false
7962	>	for ac_i in $ac_cv_fc_libs; do
7963	>	if test x"$ac_j" = x"$ac_i"; then
7964	>	ac_exists=true
7965	>	break
7966	>	fi
7967	>	done
7968
7969	<	ac_header_compiler=no
7969	>	if test x"$ac_exists" = xtrue; then :
7970	>
7971	>	else
7972	>	ac_arg="$ac_arg $ac_j"
7973	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7974		fi
7975	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7976	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7977	<	echo "${ECHO_T}$ac_header_compiler" >&6
7975	>	done
7976	>	;;
7977	>	-[lLR]*)
7978	>	ac_exists=false
7979	>	for ac_i in $ac_cv_fc_libs; do
7980	>	if test x"$ac_arg" = x"$ac_i"; then
7981	>	ac_exists=true
7982	>	break
7983	>	fi
7984	>	done
7985
7986	<	# Is the header present?
7987	<	echo "$as_me:$LINENO: checking zlib.h presence" >&5
6872	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6
6873	<	cat >conftest.$ac_ext <<_ACEOF
6874	<	/* confdefs.h.  */
6875	<	_ACEOF
6876	<	cat confdefs.h >>conftest.$ac_ext
6877	<	cat >>conftest.$ac_ext <<_ACEOF
6878	<	/* end confdefs.h.  */
6879	<	#include <zlib.h>
6880	<	_ACEOF
6881	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6882	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6883	<	ac_status=$?
6884	<	grep -v '^ *+' conftest.er1 >conftest.err
6885	<	rm -f conftest.er1
6886	<	cat conftest.err >&5
6887	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888	<	(exit $ac_status); } >/dev/null; then
6889	<	if test -s conftest.err; then
6890	<	ac_cpp_err=$ac_c_preproc_warn_flag
6891	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6892	<	else
6893	<	ac_cpp_err=
6894	<	fi
7986	>	if test x"$ac_exists" = xtrue; then :
7987	>
7988		else
7989	<	ac_cpp_err=yes
7989	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7990		fi
7991	<	if test -z "$ac_cpp_err"; then
7992	<	ac_header_preproc=yes
7991	>	;;
7992	>	-zallextract*| -zdefaultextract)
7993	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7994	>	;;
7995	>	# Ignore everything else.
7996	>	esac
7997	>	done
7998	>	# restore positional arguments
7999	>	set X $ac_save_positional; shift
8000	>
8001	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
8002	>	# then we insist that the "run path" must be an absolute path (i.e. it
8003	>	# must begin with a "/").
8004	>	case `(uname -sr) 2>/dev/null` in
8005	>	"SunOS 5"*)
8006	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8007	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8008	>	test "x$ac_ld_run_path" != x &&
8009	>	if test "$ac_compiler_gnu" = yes; then
8010	>	for ac_link_opt in $ac_ld_run_path; do
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8012	>	done
8013		else
8014	<	echo "$as_me: failed program was:" >&5
8015	<	sed 's/^/| /' conftest.$ac_ext >&5
8014	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
8015	>	fi
8016	>	;;
8017	>	esac
8018	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8019
6904	–	ac_header_preproc=no
8020		fi
8021	<	rm -f conftest.err conftest.$ac_ext
8022	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8023	<	echo "${ECHO_T}$ac_header_preproc" >&6
8021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8022	>	$as_echo "$ac_cv_fc_libs" >&6; }
8023	>	FCLIBS="$ac_cv_fc_libs"
8024
6910	–	# So?  What about this header?
6911	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6912	–	yes:no: )
6913	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6914	–	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6915	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6916	–	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6917	–	ac_header_preproc=yes
6918	–	;;
6919	–	no:yes:* )
6920	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6921	–	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6922	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6923	–	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6924	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6925	–	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6926	–	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6927	–	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6928	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6929	–	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6930	–	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6931	–	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6932	–	(
6933	–	cat <<\_ASBOX
6934	–	## ------------------------------ ##
6935	–	## Report this to gezelter@nd.edu ##
6936	–	## ------------------------------ ##
6937	–	_ASBOX
6938	–	) |
6939	–	sed "s/^/$as_me: WARNING:     /" >&2
6940	–	;;
6941	–	esac
6942	–	echo "$as_me:$LINENO: checking for zlib.h" >&5
6943	–	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6
6944	–	if test "${ac_cv_header_zlib_h+set}" = set; then
6945	–	echo $ECHO_N "(cached) $ECHO_C" >&6
6946	–	else
6947	–	ac_cv_header_zlib_h=$ac_header_preproc
6948	–	fi
6949	–	echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6950	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6
8025
8026	<	fi
8027	<	if test $ac_cv_header_zlib_h = yes; then
8028	<	zlib_cv_zlib_h=yes
8029	<	else
6956	<	zlib_cv_zlib_h=no
6957	<	fi
8026	>	ac_ext=${ac_fc_srcext-f}
8027	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8028	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8029	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8030
8031
6960	–	ac_ext=c
6961	–	ac_cpp='$CPP $CPPFLAGS'
6962	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6963	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6964	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8032
8033	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"
8034	<	then
8035	<	#
8036	<	# If both library and header were found, use them
8037	<	#
8038	<
8039	<	echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8040	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6
8041	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8042	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8034	>	$as_echo_n "checking for module suffix... " >&6; }
8035	>	rm -f conftest*
8036	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8037	>	rm -f work*
8038	>	cat >conftest.$ac_ext <<EOF
8039	>	module conftest
8040	>	integer n
8041	>	parameter (n=1)
8042	>	end module conftest
8043	>	EOF
8044	>	# SGI and absoft compilers generates module name in upper case!
8045	>	testname="conftest"
8046	>	modcase="lower"
8047	>	if (eval $ac_compile) 2>/dev/null ; then
8048	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
8049	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
8050	>	if test -z "$MOD" ; then
8051	>	MOD=`ls CONFTEST* 2>/dev/null \
8052	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8053	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
8054	>	if test -n "$MOD" ; then
8055	>	testname="CONFTEST"
8056	>	modcase="upper"
8057	>	fi
8058	>	fi
8059	>	if test -z "$MOD" ; then
8060	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8061	>	$as_echo "unknown" >&6; }
8062	>	# Use mod if we can't figure it out
8063	>	MOD="mod"
8064	>	else
8065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8066	>	$as_echo "$MOD" >&6; }
8067	>	fi
8068	>	if test -s work.pcl ; then
8069	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8070	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8071	>	fi
8072		else
8073	<	ac_check_lib_save_LIBS=$LIBS
8074	<	LIBS="-lz  $LIBS"
8075	<	cat >conftest.$ac_ext <<_ACEOF
6980	<	/* confdefs.h.  */
6981	<	_ACEOF
6982	<	cat confdefs.h >>conftest.$ac_ext
6983	<	cat >>conftest.$ac_ext <<_ACEOF
6984	<	/* end confdefs.h.  */
8073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8074	>	$as_echo "unknown" >&6; }
8075	>	fi
8076
6986	–	/* Override any gcc2 internal prototype to avoid an error.  */
6987	–	#ifdef __cplusplus
6988	–	extern "C"
6989	–	#endif
6990	–	/* We use char because int might match the return type of a gcc2
6991	–	builtin and then its argument prototype would still apply.  */
6992	–	char inflateEnd ();
6993	–	int
6994	–	main ()
6995	–	{
6996	–	inflateEnd ();
6997	–	;
6998	–	return 0;
6999	–	}
7000	–	_ACEOF
7001	–	rm -f conftest.$ac_objext conftest$ac_exeext
7002	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7003	–	(eval $ac_link) 2>conftest.er1
7004	–	ac_status=$?
7005	–	grep -v '^ *+' conftest.er1 >conftest.err
7006	–	rm -f conftest.er1
7007	–	cat conftest.err >&5
7008	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	–	(exit $ac_status); } &&
7010	–	{ ac_try='test -z "$ac_c_werror_flag"
7011	–	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7017	–	{ ac_try='test -s conftest$ac_exeext'
7018	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019	–	(eval $ac_try) 2>&5
7020	–	ac_status=$?
7021	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022	–	(exit $ac_status); }; }; then
7023	–	ac_cv_lib_z_inflateEnd=yes
7024	–	else
7025	–	echo "$as_me: failed program was:" >&5
7026	–	sed 's/^/| /' conftest.$ac_ext >&5
8077
7028	–	ac_cv_lib_z_inflateEnd=no
7029	–	fi
7030	–	rm -f conftest.err conftest.$ac_objext \
7031	–	conftest$ac_exeext conftest.$ac_ext
7032	–	LIBS=$ac_check_lib_save_LIBS
7033	–	fi
7034	–	echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7035	–	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6
7036	–	if test $ac_cv_lib_z_inflateEnd = yes; then
7037	–	cat >>confdefs.h <<_ACEOF
7038	–	#define HAVE_LIBZ 1
7039	–	_ACEOF
8078
7041	–	LIBS="-lz $LIBS"
8079
7043	–	fi
8080
8081	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8082	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
8083	<	echo "$as_me:$LINENO: result: ok" >&5
8084	<	echo "${ECHO_T}ok" >&6
8081	>	# Check for module include path (some use -I, some (Solaris) use -M, some
8082	>	# (absoft) use -p).
8083	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
8084	>	# specified, work.pcl and work.pc are created.  However, if you specify
8085	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
8086	>	# Use the module made above
8087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8088	>	$as_echo_n "checking for module directory path flag... " >&6; }
8089	>	rm -f conftest*
8090	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8091	>	rm -f work*
8092	>	cat >conftest.$ac_ext <<EOF
8093	>	module conftest
8094	>	integer n
8095	>	parameter (n=1)
8096	>	end module conftest
8097	>	EOF
8098	>	# SGI and absoft compilers generates module name in upper case!
8099	>	testname="conftest"
8100	>	if (eval $ac_compile) 2>/dev/null ; then
8101	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
8102	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
8103	>	if test -n "$mod" ; then
8104	>	testname="CONFTEST"
8105	>	fi
8106	>	madedir=0
8107	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
8108	>	cp $testname.$MOD conf
8109	>	rm -f conftest* CONFTEST*
8110	>	cat >conftest1.$ac_ext <<EOF
8111	>	program main
8112	>	use conftest
8113	>	print *, n
8114	>	end
8115	>	EOF
8116	>	F90_WORK_FILES_ARG=""
8117	>	F90MODINCSPEC=""
8118	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8119	>	MODDIRFLAG="-I"
8120	>	F90MODINCSPEC="-I<dir>"
8121	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8122	>	$as_echo "-I" >&6; }
8123	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8124	>	MODDIRFLAG="-M"
8125	>	F90MODINCSPEC="-M<dir>"
8126	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8127	>	$as_echo "-M" >&6; }
8128	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8129	>	MODDIRFLAG="-p"
8130	>	F90MODINCSPEC="-p<dir>"
8131	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8132	>	$as_echo "-p" >&6; }
8133	>	elif test -s work.pc ; then
8134	>	cp work.pc conf/mpimod.pc
8135	>	echo "mpimod.pc" > conf/mpimod.pcl
8136	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8137	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8138	>	MODDIRFLAG='-cl,mpimod.pcl'
8139	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8140	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8141	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8142	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8143	>
8144		else
8145	<	#
8146	<	# If either header or library was not found, revert and bomb
8147	<	#
8148	<	echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7054	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6
7055	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7056	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
7057	<	echo "$as_me:$LINENO: result: failed" >&5
7058	<	echo "${ECHO_T}failed" >&6
7059	<	{ { echo "$as_me:$LINENO: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&5
7060	<	echo "$as_me: error: either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib" >&2;}
7061	<	{ (exit 1); exit 1; }; }
8145	>	# The version of the Intel compiler that I have refuses to let
8146	>	# you put the "work catalog" list anywhere but the current
8147	>	# directory. For example, you cannot in
8148	>	:
8149		fi
8150	<	fi
8150	>	fi
8151	>	if test -z "MODDIRFLAG" ; then
8152	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8153	>	$as_echo "unknown" >&6; }
8154	>	fi
8155
8156
8157	+	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
8158	+	if test $madedir = 1 ; then rmdir conf ; fi
8159	+	fi
8160
8161
8162	<
8162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8163	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8164	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8165	>	$as_echo_n "(cached) " >&6
8166	>	else
8167	>	ac_ext=${ac_fc_srcext-f}
8168	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8169	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8170	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8171
8172	+	# carry out the test in a new directory, so that we don't miss anything
8173	+	mkdir conftest
8174	+	cd conftest
8175	+	cat > conftest.$ac_ext <<_ACEOF
8176	+	MODULE Bar
8177	+	END MODULE Bar
8178	+	_ACEOF
8179	+	if ac_fn_fc_try_compile "$LINENO"; then :
8180	+	ac_cv_f90_module_names=
8181	+	ac_file_list=*
8182	+	for ac_file in $ac_file_list; do
8183	+	case $ac_file in
8184	+	# don't care for original source and object files
8185	+	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
8186	+	:
8187	+	;;
8188	+	# look for new files derived from the file name
8189	+	*conftest*)
8190	+	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
8191	+	ac_exists=false
8192	+	for ac_i in $ac_cv_f90_module_names; do
8193	+	if test x"$ac_pat" = x"$ac_i"; then
8194	+	ac_exists=true
8195	+	break
8196	+	fi
8197	+	done
8198
8199	+	if test x"$ac_exists" = xtrue; then :
8200
8201	+	else
8202	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8203	+	fi
8204	+	;;
8205	+	# look for new files derived from the module name,
8206	+	# with different case translation schemes
8207	+	*Bar*)
8208	+	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
8209	+	ac_exists=false
8210	+	for ac_i in $ac_cv_f90_module_names; do
8211	+	if test x"$ac_pat" = x"$ac_i"; then
8212	+	ac_exists=true
8213	+	break
8214	+	fi
8215	+	done
8216
8217	+	if test x"$ac_exists" = xtrue; then :
8218
8219	+	else
8220	+	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8221	+	fi
8222	+	;;
8223	+	*bar*)
8224	+	ac_pat=`echo $ac_file | sed s/bar/%module%/`
8225	+	ac_exists=false
8226	+	for ac_i in $ac_cv_f90_module_names; do
8227	+	if test x"$ac_pat" = x"$ac_i"; then
8228	+	ac_exists=true
8229	+	break
8230	+	fi
8231	+	done
8232
8233	+	if test x"$ac_exists" = xtrue; then :
8234
7076	–
7077	–
7078	–
7079	–
7080	–
7081	–
7082	–
7083	–
7084	–
7085	–	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
7086	–	do
7087	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7088	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7089	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7090	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7091	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7092	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7093	–	fi
7094	–	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7095	–	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8235		else
8236	<	# Is the header compilable?
7098	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7099	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7100	<	cat >conftest.$ac_ext <<_ACEOF
7101	<	/* confdefs.h.  */
7102	<	_ACEOF
7103	<	cat confdefs.h >>conftest.$ac_ext
7104	<	cat >>conftest.$ac_ext <<_ACEOF
7105	<	/* end confdefs.h.  */
7106	<	$ac_includes_default
7107	<	#include <$ac_header>
7108	<	_ACEOF
7109	<	rm -f conftest.$ac_objext
7110	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7111	<	(eval $ac_compile) 2>conftest.er1
7112	<	ac_status=$?
7113	<	grep -v '^ *+' conftest.er1 >conftest.err
7114	<	rm -f conftest.er1
7115	<	cat conftest.err >&5
7116	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7117	<	(exit $ac_status); } &&
7118	<	{ ac_try='test -z "$ac_c_werror_flag"
7119	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7125	<	{ ac_try='test -s conftest.$ac_objext'
7126	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7127	<	(eval $ac_try) 2>&5
7128	<	ac_status=$?
7129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7130	<	(exit $ac_status); }; }; then
7131	<	ac_header_compiler=yes
7132	<	else
7133	<	echo "$as_me: failed program was:" >&5
7134	<	sed 's/^/| /' conftest.$ac_ext >&5
7135	<
7136	<	ac_header_compiler=no
8236	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8237		fi
8238	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8239	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8240	<	echo "${ECHO_T}$ac_header_compiler" >&6
8238	>	;;
8239	>	*BAR*)
8240	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
8241	>	ac_exists=false
8242	>	for ac_i in $ac_cv_f90_module_names; do
8243	>	if test x"$ac_pat" = x"$ac_i"; then
8244	>	ac_exists=true
8245	>	break
8246	>	fi
8247	>	done
8248
8249	<	# Is the header present?
8250	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7144	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7145	<	cat >conftest.$ac_ext <<_ACEOF
7146	<	/* confdefs.h.  */
7147	<	_ACEOF
7148	<	cat confdefs.h >>conftest.$ac_ext
7149	<	cat >>conftest.$ac_ext <<_ACEOF
7150	<	/* end confdefs.h.  */
7151	<	#include <$ac_header>
7152	<	_ACEOF
7153	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7154	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7155	<	ac_status=$?
7156	<	grep -v '^ *+' conftest.er1 >conftest.err
7157	<	rm -f conftest.er1
7158	<	cat conftest.err >&5
7159	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	<	(exit $ac_status); } >/dev/null; then
7161	<	if test -s conftest.err; then
7162	<	ac_cpp_err=$ac_c_preproc_warn_flag
7163	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7164	<	else
7165	<	ac_cpp_err=
7166	<	fi
8249	>	if test x"$ac_exists" = xtrue; then :
8250	>
8251		else
8252	<	ac_cpp_err=yes
8252	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8253		fi
8254	<	if test -z "$ac_cpp_err"; then
8255	<	ac_header_preproc=yes
8256	<	else
8257	<	echo "$as_me: failed program was:" >&5
8258	<	sed 's/^/| /' conftest.$ac_ext >&5
8259	<
8260	<	ac_header_preproc=no
8254	>	;;
8255	>	# Other files - we have no idea how they are generated
8256	>	*)
8257	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8258	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8259	>	;;
8260	>	esac
8261	>	done
8262	>	if test "x$ac_cv_f90_module_names" = "x"; then
8263	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8264	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8265		fi
7178	–	rm -f conftest.err conftest.$ac_ext
7179	–	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7180	–	echo "${ECHO_T}$ac_header_preproc" >&6
8266
7182	–	# So?  What about this header?
7183	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7184	–	yes:no: )
7185	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7186	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7187	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7188	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7189	–	ac_header_preproc=yes
7190	–	;;
7191	–	no:yes:* )
7192	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7193	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7194	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7195	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7196	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7197	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7198	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7199	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7200	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7201	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7202	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7203	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7204	–	(
7205	–	cat <<\_ASBOX
7206	–	## ------------------------------ ##
7207	–	## Report this to gezelter@nd.edu ##
7208	–	## ------------------------------ ##
7209	–	_ASBOX
7210	–	) |
7211	–	sed "s/^/$as_me: WARNING:     /" >&2
7212	–	;;
7213	–	esac
7214	–	echo "$as_me:$LINENO: checking for $ac_header" >&5
7215	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7216	–	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7217	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8267		else
8268	<	eval "$as_ac_Header=\$ac_header_preproc"
8268	>	ac_cv_f90_module_names=
8269	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8270	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8271		fi
8272	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8273	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8272	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8273	>	cd ..
8274	>	# cleanup
8275	>	rm -rf conftest
8276	>	ac_ext=${ac_fc_srcext-f}
8277	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8278	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8279	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8280
8281		fi
8282	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8283	<	cat >>confdefs.h <<_ACEOF
7227	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7228	<	_ACEOF
8282	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8283	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8284
8285	<	fi
8285	>	# We now generate a shell script that will help us to figure out the correct
8286	>	# module file names, using the value of ac_cv_f90_module_names
8287
8288	<	done
8288	>	echo "Generating shell script modnam"
8289
8290	<	ac_ext=cc
8291	<	ac_cpp='$CXXCPP $CPPFLAGS'
8292	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8293	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8294	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8290	>	cat > scripts/modnam << EOF
8291	>	#! /bin/sh
8292	>	# This script is auto-generated by configure
8293	>	#
8294	>	usage="\\
8295	>	Usage: \$0 [FILES]
8296
8297	+	[FILES] are Fortran 90 source files.
8298	+	The output is a list of module file names that the Fortran 90 compiler
8299	+	generates when compiling [FILES]."
8300
8301	+	list=
8302	+	empty=
8303
8304	+	if test \$# -eq 0; then
8305	+	echo "\$usage"; exit 0
8306	+	fi
8307
8308	+	while test \$# != 0; do
8309
8310	+	file=\$1
8311	+	shift
8312
8313	<	for ac_header in ctype.h iostream fstream sstream strstream
8314	<	do
7247	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7248	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7249	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7250	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7251	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7253	<	fi
7254	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7255	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7256	<	else
7257	<	# Is the header compilable?
7258	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7259	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7260	<	cat >conftest.$ac_ext <<_ACEOF
7261	<	/* confdefs.h.  */
7262	<	_ACEOF
7263	<	cat confdefs.h >>conftest.$ac_ext
7264	<	cat >>conftest.$ac_ext <<_ACEOF
7265	<	/* end confdefs.h.  */
7266	<	$ac_includes_default
7267	<	#include <$ac_header>
7268	<	_ACEOF
7269	<	rm -f conftest.$ac_objext
7270	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7271	<	(eval $ac_compile) 2>conftest.er1
7272	<	ac_status=$?
7273	<	grep -v '^ *+' conftest.er1 >conftest.err
7274	<	rm -f conftest.er1
7275	<	cat conftest.err >&5
7276	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277	<	(exit $ac_status); } &&
7278	<	{ ac_try='test -z "$ac_cxx_werror_flag"
7279	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7285	<	{ ac_try='test -s conftest.$ac_objext'
7286	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7287	<	(eval $ac_try) 2>&5
7288	<	ac_status=$?
7289	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290	<	(exit $ac_status); }; }; then
7291	<	ac_header_compiler=yes
7292	<	else
7293	<	echo "$as_me: failed program was:" >&5
7294	<	sed 's/^/| /' conftest.$ac_ext >&5
8313	>	# strip suffix
8314	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
8315
8316	<	ac_header_compiler=no
7297	<	fi
7298	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7300	<	echo "${ECHO_T}$ac_header_compiler" >&6
8316	>	test ! -f \$file && continue
8317
8318	<	# Is the header present?
8319	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8320	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8321	<	cat >conftest.$ac_ext <<_ACEOF
7306	<	/* confdefs.h.  */
7307	<	_ACEOF
7308	<	cat confdefs.h >>conftest.$ac_ext
7309	<	cat >>conftest.$ac_ext <<_ACEOF
7310	<	/* end confdefs.h.  */
7311	<	#include <$ac_header>
7312	<	_ACEOF
7313	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7314	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7315	<	ac_status=$?
7316	<	grep -v '^ *+' conftest.er1 >conftest.err
7317	<	rm -f conftest.er1
7318	<	cat conftest.err >&5
7319	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7320	<	(exit $ac_status); } >/dev/null; then
7321	<	if test -s conftest.err; then
7322	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
7323	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7324	<	else
7325	<	ac_cpp_err=
7326	<	fi
7327	<	else
7328	<	ac_cpp_err=yes
7329	<	fi
7330	<	if test -z "$ac_cpp_err"; then
7331	<	ac_header_preproc=yes
7332	<	else
7333	<	echo "$as_me: failed program was:" >&5
7334	<	sed 's/^/| /' conftest.$ac_ext >&5
8318	>	# Look for module definitions and transform them to upper / lower case
8319	>	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/'\`
8320	>	upper=\`echo \$mods | tr a-z A-Z\`
8321	>	lower=\`echo \$mods | tr A-Z a-z\`
8322
8323	<	ac_header_preproc=no
8324	<	fi
7338	<	rm -f conftest.err conftest.$ac_ext
7339	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7340	<	echo "${ECHO_T}$ac_header_preproc" >&6
8323	>	# Here, the patterns for generating module file names were inserted by configure
8324	>	for trans in $ac_cv_f90_module_names; do
8325
8326	<	# So?  What about this header?
8327	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8328	<	yes:no: )
8329	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8330	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8331	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8332	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8333	<	ac_header_preproc=yes
8334	<	;;
8335	<	no:yes:* )
8336	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8337	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8338	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8339	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8340	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8341	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7358	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7359	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7360	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7361	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7362	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7363	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7364	<	(
7365	<	cat <<\_ASBOX
7366	<	## ------------------------------ ##
7367	<	## Report this to gezelter@nd.edu ##
7368	<	## ------------------------------ ##
7369	<	_ASBOX
7370	<	) |
7371	<	sed "s/^/$as_me: WARNING:     /" >&2
7372	<	;;
7373	<	esac
7374	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7375	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7376	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7378	<	else
7379	<	eval "$as_ac_Header=\$ac_header_preproc"
7380	<	fi
7381	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7382	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8326	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
8327	>	var=empty
8328	>	case \$pat in
8329	>	%MODULE%)
8330	>	var=upper ;;
8331	>	%Module%)
8332	>	var=mods ;;
8333	>	%module%)
8334	>	var=lower ;;
8335	>	%FILE%)
8336	>	test -n "\$mods" && var=base ;;
8337	>	esac
8338	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
8339	>	list="\$list \$new"
8340	>	done
8341	>	done
8342
8343	<	fi
8344	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8345	<	cat >>confdefs.h <<_ACEOF
8346	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7388	<	_ACEOF
8343	>	echo \$list
8344	>	# end of configure-generated script
8345	>	EOF
8346	>	chmod 755 scripts/modnam
8347
8348	<	fi
8348	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
8349	>	F90_MODULE_NAMES=empty
8350	>	case $pat in
8351	>	%MODULE%)
8352	>	F90_MODULE_NAMES=UPPER ;;
8353	>	%Module%)
8354	>	F90_MODULE_NAMES=Mixed ;;
8355	>	%module%)
8356	>	F90_MODULE_NAMES=lower ;;
8357	>	*)
8358	>	F90_MODULE_NAMES=unknown ;;
8359	>	esac
8360
8361	<	done
8361	>	ac_ext=${ac_fc_srcext-f}
8362	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8363	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8364	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8365
8366	+
8367		ac_ext=c
8368		ac_cpp='$CPP $CPPFLAGS'
8369		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 7398 | Line 8371 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8371		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8372
8373
8374	<
8375	<
8376	<
8377	<
7405	<
7406	<
7407	<
7408	<
7409	<
7410	<
7411	<
7412	<	for ac_func in rint snprintf sranddev strcasecmp strncasecmp stricmp strnicmp pstat_getstatic sysmp getsysinfo sysctl table
7413	<	do
7414	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7415	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
7416	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7417	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
7418	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8375	>	$as_echo_n "checking for asin in -lm... " >&6; }
8376	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8377	>	$as_echo_n "(cached) " >&6
8378		else
8379	<	cat >conftest.$ac_ext <<_ACEOF
8380	<	/* confdefs.h.  */
8381	<	_ACEOF
7423	<	cat confdefs.h >>conftest.$ac_ext
7424	<	cat >>conftest.$ac_ext <<_ACEOF
8379	>	ac_check_lib_save_LIBS=$LIBS
8380	>	LIBS="-lm  $LIBS"
8381	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8382		/* end confdefs.h.  */
7426	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7427	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7428	–	#define $ac_func innocuous_$ac_func
8383
8384	<	/* System header to define __stub macros and hopefully few prototypes,
8385	<	which can conflict with char $ac_func (); below.
8386	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7433	<	<limits.h> exists even on freestanding compilers.  */
7434	<
7435	<	#ifdef __STDC__
7436	<	# include <limits.h>
7437	<	#else
7438	<	# include <assert.h>
7439	<	#endif
7440	<
7441	<	#undef $ac_func
7442	<
7443	<	/* Override any gcc2 internal prototype to avoid an error.  */
8384	>	/* Override any GCC internal prototype to avoid an error.
8385	>	Use char because int might match the return type of a GCC
8386	>	builtin and then its argument prototype would still apply.  */
8387		#ifdef __cplusplus
8388		extern "C"
7446	–	{
8389		#endif
8390	<	/* We use char because int might match the return type of a gcc2
8391	<	builtin and then its argument prototype would still apply.  */
8392	<	char $ac_func ();
8393	<	/* The GNU C library defines this for functions which it implements
8394	<	to always fail with ENOSYS.  Some functions are actually named
8395	<	something starting with __ and the normal name is an alias.  */
8396	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7455	<	choke me
7456	<	#else
7457	<	char (*f) () = $ac_func;
8390	>	char asin ();
8391	>	#ifdef FC_DUMMY_MAIN
8392	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8393	>	#  ifdef __cplusplus
8394	>	extern "C"
8395	>	#  endif
8396	>	int FC_DUMMY_MAIN() { return 1; }
8397		#endif
7459	–	#ifdef __cplusplus
7460	–	}
8398		#endif
7462	–
8399		int
8400		main ()
8401		{
8402	<	return f != $ac_func;
8402	>	return asin ();
8403		;
8404		return 0;
8405		}
8406		_ACEOF
8407	<	rm -f conftest.$ac_objext conftest$ac_exeext
8408	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7473	<	(eval $ac_link) 2>conftest.er1
7474	<	ac_status=$?
7475	<	grep -v '^ *+' conftest.er1 >conftest.err
7476	<	rm -f conftest.er1
7477	<	cat conftest.err >&5
7478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	<	(exit $ac_status); } &&
7480	<	{ ac_try='test -z "$ac_c_werror_flag"
7481	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7487	<	{ ac_try='test -s conftest$ac_exeext'
7488	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	<	(eval $ac_try) 2>&5
7490	<	ac_status=$?
7491	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	<	(exit $ac_status); }; }; then
7493	<	eval "$as_ac_var=yes"
8407	>	if ac_fn_c_try_link "$LINENO"; then :
8408	>	ac_cv_lib_m_asin=yes
8409		else
8410	<	echo "$as_me: failed program was:" >&5
7496	<	sed 's/^/| /' conftest.$ac_ext >&5
7497	<
7498	<	eval "$as_ac_var=no"
8410	>	ac_cv_lib_m_asin=no
8411		fi
8412	<	rm -f conftest.err conftest.$ac_objext \
8413	<	conftest$ac_exeext conftest.$ac_ext
8412	>	rm -f core conftest.err conftest.$ac_objext \
8413	>	conftest$ac_exeext conftest.$ac_ext
8414	>	LIBS=$ac_check_lib_save_LIBS
8415		fi
8416	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8417	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8418	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8416	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8417	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8418	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8419		cat >>confdefs.h <<_ACEOF
8420	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8420	>	#define HAVE_LIBM 1
8421		_ACEOF
8422
8423	+	LIBS="-lm $LIBS"
8424	+
8425	+	else
8426	+	exit
8427		fi
7511	–	done
8428
8429	<	# special check for _system_configuration because AIX <4.3.2 do not
8430	<	# contain the `physmem' member.
8431	<	echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
8432	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
8433	<	cat >conftest.$ac_ext <<_ACEOF
8434	<	/* confdefs.h.  */
8435	<	_ACEOF
7520	<	cat confdefs.h >>conftest.$ac_ext
7521	<	cat >>conftest.$ac_ext <<_ACEOF
8429	>
8430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8431	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8432	>	if test "${ac_cv_header_stdc+set}" = set; then :
8433	>	$as_echo_n "(cached) " >&6
8434	>	else
8435	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8436		/* end confdefs.h.  */
8437	<	#include <sys/systemcfg.h>
8437	>	#include <stdlib.h>
8438	>	#include <stdarg.h>
8439	>	#include <string.h>
8440	>	#include <float.h>
8441	>
8442	>	#ifdef FC_DUMMY_MAIN
8443	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8444	>	#  ifdef __cplusplus
8445	>	extern "C"
8446	>	#  endif
8447	>	int FC_DUMMY_MAIN() { return 1; }
8448	>	#endif
8449	>	#endif
8450		int
8451		main ()
8452		{
8453	<	double x = _system_configuration.physmem;
8453	>
8454		;
8455		return 0;
8456		}
8457		_ACEOF
8458	<	rm -f conftest.$ac_objext
8459	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8460	<	(eval $ac_compile) 2>conftest.er1
8461	<	ac_status=$?
8462	<	grep -v '^ *+' conftest.er1 >conftest.err
8463	<	rm -f conftest.er1
7538	<	cat conftest.err >&5
7539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540	<	(exit $ac_status); } &&
7541	<	{ ac_try='test -z "$ac_c_werror_flag"
7542	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7548	<	{ ac_try='test -s conftest.$ac_objext'
7549	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550	<	(eval $ac_try) 2>&5
7551	<	ac_status=$?
7552	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	<	(exit $ac_status); }; }; then
7554	<	echo "$as_me:$LINENO: result: yes" >&5
7555	<	echo "${ECHO_T}yes" >&6
8458	>	if ac_fn_c_try_compile "$LINENO"; then :
8459	>	ac_cv_header_stdc=yes
8460	>	else
8461	>	ac_cv_header_stdc=no
8462	>	fi
8463	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8464
8465	<	cat >>confdefs.h <<\_ACEOF
8466	<	#define HAVE__SYSTEM_CONFIGURATION 1
8465	>	if test $ac_cv_header_stdc = yes; then
8466	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8467	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8468	>	/* end confdefs.h.  */
8469	>	#include <string.h>
8470	>
8471		_ACEOF
8472	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8473	+	$EGREP "memchr" >/dev/null 2>&1; then :
8474
8475		else
8476	<	echo "$as_me: failed program was:" >&5
8477	<	sed 's/^/| /' conftest.$ac_ext >&5
8476	>	ac_cv_header_stdc=no
8477	>	fi
8478	>	rm -f conftest*
8479
7565	–	echo "$as_me:$LINENO: result: no" >&5
7566	–	echo "${ECHO_T}no" >&6
8480		fi
8481	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8482	<	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8483	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8484	<	if test "${ac_cv_header_time+set}" = set; then
8485	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8486	<	else
8487	<	cat >conftest.$ac_ext <<_ACEOF
7575	<	/* confdefs.h.  */
8481	>
8482	>	if test $ac_cv_header_stdc = yes; then
8483	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8484	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8485	>	/* end confdefs.h.  */
8486	>	#include <stdlib.h>
8487	>
8488		_ACEOF
8489	<	cat confdefs.h >>conftest.$ac_ext
8490	<	cat >>conftest.$ac_ext <<_ACEOF
8489	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8490	>	$EGREP "free" >/dev/null 2>&1; then :
8491	>
8492	>	else
8493	>	ac_cv_header_stdc=no
8494	>	fi
8495	>	rm -f conftest*
8496	>
8497	>	fi
8498	>
8499	>	if test $ac_cv_header_stdc = yes; then
8500	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8501	>	if test "$cross_compiling" = yes; then :
8502	>	:
8503	>	else
8504	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8505		/* end confdefs.h.  */
8506	<	#include <sys/types.h>
8507	<	#include <sys/time.h>
8508	<	#include <time.h>
8506	>	#include <ctype.h>
8507	>	#include <stdlib.h>
8508	>	#if ((' ' & 0x0FF) == 0x020)
8509	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8510	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8511	>	#else
8512	>	# define ISLOWER(c) \
8513	>	(('a' <= (c) && (c) <= 'i') \
8514	>	|| ('j' <= (c) && (c) <= 'r') \
8515	>	|| ('s' <= (c) && (c) <= 'z'))
8516	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8517	>	#endif
8518
8519	+	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8520		int
8521		main ()
8522		{
8523	<	if ((struct tm *) 0)
8524	<	return 0;
8525	<	;
8523	>	int i;
8524	>	for (i = 0; i < 256; i++)
8525	>	if (XOR (islower (i), ISLOWER (i))
8526	>	|| toupper (i) != TOUPPER (i))
8527	>	return 2;
8528		return 0;
8529		}
8530		_ACEOF
8531	<	rm -f conftest.$ac_objext
7594	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7595	<	(eval $ac_compile) 2>conftest.er1
7596	<	ac_status=$?
7597	<	grep -v '^ *+' conftest.er1 >conftest.err
7598	<	rm -f conftest.er1
7599	<	cat conftest.err >&5
7600	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7601	<	(exit $ac_status); } &&
7602	<	{ ac_try='test -z "$ac_c_werror_flag"
7603	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7609	<	{ ac_try='test -s conftest.$ac_objext'
7610	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7611	<	(eval $ac_try) 2>&5
7612	<	ac_status=$?
7613	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614	<	(exit $ac_status); }; }; then
7615	<	ac_cv_header_time=yes
7616	<	else
7617	<	echo "$as_me: failed program was:" >&5
7618	<	sed 's/^/| /' conftest.$ac_ext >&5
8531	>	if ac_fn_c_try_run "$LINENO"; then :
8532
8533	<	ac_cv_header_time=no
8533	>	else
8534	>	ac_cv_header_stdc=no
8535		fi
8536	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8536	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8537	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8538		fi
7624	–	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7625	–	echo "${ECHO_T}$ac_cv_header_time" >&6
7626	–	if test $ac_cv_header_time = yes; then
8539
8540	<	cat >>confdefs.h <<\_ACEOF
8541	<	#define TIME_WITH_SYS_TIME 1
8540	>	fi
8541	>	fi
8542	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8543	>	$as_echo "$ac_cv_header_stdc" >&6; }
8544	>	if test $ac_cv_header_stdc = yes; then
8545	>
8546	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8547	>
8548	>	fi
8549	>
8550	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
8551	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8552	>	inttypes.h stdint.h unistd.h
8553	>	do :
8554	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8556	>	"
8557	>	eval as_val=\$$as_ac_Header
8558	>	if test "x$as_val" = x""yes; then :
8559	>	cat >>confdefs.h <<_ACEOF
8560	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561		_ACEOF
8562
8563		fi
8564
8565	+	done
8566
8567	<	echo "$as_me:$LINENO: checking for clock_t" >&5
8568	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
8569	<	if test "${ac_cv_type_clock_t+set}" = set; then
8570	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8567	>
8568	>	#
8569	>	# Handle user hints
8570	>	#
8571	>
8572	>	# Check whether --with-zlib was given.
8573	>	if test "${with_zlib+set}" = set; then :
8574	>	withval=$with_zlib; zlib_dir="$withval"
8575		else
8576	<	cat >conftest.$ac_ext <<_ACEOF
8577	<	/* confdefs.h.  */
8578	<	_ACEOF
8579	<	cat confdefs.h >>conftest.$ac_ext
8580	<	cat >>conftest.$ac_ext <<_ACEOF
8576	>	zlib_dir="not_set"
8577	>	fi
8578	>
8579	>	if test "$zlib_dir" != "no"; then
8580	>
8581	>	if test "$zlib_dir" != "not_set" ; then
8582	>	if test -d "$zlib_dir"
8583	>	then
8584	>	ZLIB_HOME="$zlib_dir"
8585	>	else
8586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8587	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8588	>	ZLIB_HOME=/usr/local
8589	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
8590	>	then
8591	>	ZLIB_HOME=/usr
8592	>	fi
8593	>	fi
8594	>	fi
8595	>	#
8596	>	# Locate zlib, if wanted
8597	>	#
8598	>	if test -n "${ZLIB_HOME}"
8599	>	then
8600	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
8601	>	ZLIB_OLD_CFLAGS=$CFLAGS
8602	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
8603	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
8604	>
8605	>	ac_ext=c
8606	>	ac_cpp='$CPP $CPPFLAGS'
8607	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8608	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8609	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8610	>
8611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8612	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8613	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8614	>	$as_echo_n "(cached) " >&6
8615	>	else
8616	>	ac_check_lib_save_LIBS=$LIBS
8617	>	LIBS="-lz  $LIBS"
8618	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8619		/* end confdefs.h.  */
8620	<	$ac_includes_default
8620	>
8621	>	/* Override any GCC internal prototype to avoid an error.
8622	>	Use char because int might match the return type of a GCC
8623	>	builtin and then its argument prototype would still apply.  */
8624	>	#ifdef __cplusplus
8625	>	extern "C"
8626	>	#endif
8627	>	char inflateEnd ();
8628	>	#ifdef FC_DUMMY_MAIN
8629	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8630	>	#  ifdef __cplusplus
8631	>	extern "C"
8632	>	#  endif
8633	>	int FC_DUMMY_MAIN() { return 1; }
8634	>	#endif
8635	>	#endif
8636		int
8637		main ()
8638		{
8639	<	if ((clock_t *) 0)
7651	<	return 0;
7652	<	if (sizeof (clock_t))
7653	<	return 0;
8639	>	return inflateEnd ();
8640		;
8641		return 0;
8642		}
8643		_ACEOF
8644	<	rm -f conftest.$ac_objext
8645	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7660	<	(eval $ac_compile) 2>conftest.er1
7661	<	ac_status=$?
7662	<	grep -v '^ *+' conftest.er1 >conftest.err
7663	<	rm -f conftest.er1
7664	<	cat conftest.err >&5
7665	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666	<	(exit $ac_status); } &&
7667	<	{ ac_try='test -z "$ac_c_werror_flag"
7668	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7674	<	{ ac_try='test -s conftest.$ac_objext'
7675	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7676	<	(eval $ac_try) 2>&5
7677	<	ac_status=$?
7678	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7679	<	(exit $ac_status); }; }; then
7680	<	ac_cv_type_clock_t=yes
8644	>	if ac_fn_c_try_link "$LINENO"; then :
8645	>	ac_cv_lib_z_inflateEnd=yes
8646		else
8647	<	echo "$as_me: failed program was:" >&5
7683	<	sed 's/^/| /' conftest.$ac_ext >&5
7684	<
7685	<	ac_cv_type_clock_t=no
8647	>	ac_cv_lib_z_inflateEnd=no
8648		fi
8649	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8649	>	rm -f core conftest.err conftest.$ac_objext \
8650	>	conftest$ac_exeext conftest.$ac_ext
8651	>	LIBS=$ac_check_lib_save_LIBS
8652		fi
8653	<	echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8654	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6
8655	<	if test $ac_cv_type_clock_t = yes; then
8653	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8654	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8655	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8656	>	zlib_cv_libz=yes
8657	>	else
8658	>	zlib_cv_libz=no
8659	>	fi
8660
8661	<	cat >>confdefs.h <<_ACEOF
8662	<	#define HAVE_CLOCK_T 1
8663	<	_ACEOF
8661	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8662	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8663	>	zlib_cv_zlib_h=yes
8664	>	else
8665	>	zlib_cv_zlib_h=no
8666	>	fi
8667
8668
8669	<	fi
8669	>	ac_ext=c
8670	>	ac_cpp='$CPP $CPPFLAGS'
8671	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8672	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8673	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8674
7700	–	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7701	–	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7702	–	if test "${ac_cv_c_const+set}" = set; then
7703	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7704	–	else
7705	–	cat >conftest.$ac_ext <<_ACEOF
7706	–	/* confdefs.h.  */
7707	–	_ACEOF
7708	–	cat confdefs.h >>conftest.$ac_ext
7709	–	cat >>conftest.$ac_ext <<_ACEOF
7710	–	/* end confdefs.h.  */
8675
8676	<	int
7713	<	main ()
7714	<	{
7715	<	/* FIXME: Include the comments suggested by Paul. */
7716	<	#ifndef __cplusplus
7717	<	/* Ultrix mips cc rejects this.  */
7718	<	typedef int charset[2];
7719	<	const charset x;
7720	<	/* SunOS 4.1.1 cc rejects this.  */
7721	<	char const *const *ccp;
7722	<	char **p;
7723	<	/* NEC SVR4.0.2 mips cc rejects this.  */
7724	<	struct point {int x, y;};
7725	<	static struct point const zero = {0,0};
7726	<	/* AIX XL C 1.02.0.0 rejects this.
7727	<	It does not let you subtract one const X* pointer from another in
7728	<	an arm of an if-expression whose if-part is not a constant
7729	<	expression */
7730	<	const char *g = "string";
7731	<	ccp = &g + (g ? g-g : 0);
7732	<	/* HPUX 7.0 cc rejects these. */
7733	<	++ccp;
7734	<	p = (char**) ccp;
7735	<	ccp = (char const *const *) p;
7736	<	{ /* SCO 3.2v4 cc rejects this.  */
7737	<	char *t;
7738	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8676	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8677
8678	<	*t++ = 0;
7741	<	}
7742	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
7743	<	int x[] = {25, 17};
7744	<	const int *foo = &x[0];
7745	<	++foo;
7746	<	}
7747	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7748	<	typedef const int *iptr;
7749	<	iptr p = 0;
7750	<	++p;
7751	<	}
7752	<	{ /* AIX XL C 1.02.0.0 rejects this saying
7753	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7754	<	struct s { int j; const int *ap[3]; };
7755	<	struct s *b; b->j = 5;
7756	<	}
7757	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7758	<	const int foo = 10;
7759	<	}
7760	<	#endif
8678	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8679
7762	–	;
7763	–	return 0;
7764	–	}
7765	–	_ACEOF
7766	–	rm -f conftest.$ac_objext
7767	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7768	–	(eval $ac_compile) 2>conftest.er1
7769	–	ac_status=$?
7770	–	grep -v '^ *+' conftest.er1 >conftest.err
7771	–	rm -f conftest.er1
7772	–	cat conftest.err >&5
7773	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7774	–	(exit $ac_status); } &&
7775	–	{ ac_try='test -z "$ac_c_werror_flag"
7776	–	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7782	–	{ ac_try='test -s conftest.$ac_objext'
7783	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7784	–	(eval $ac_try) 2>&5
7785	–	ac_status=$?
7786	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787	–	(exit $ac_status); }; }; then
7788	–	ac_cv_c_const=yes
7789	–	else
7790	–	echo "$as_me: failed program was:" >&5
7791	–	sed 's/^/| /' conftest.$ac_ext >&5
8680
8681	<	ac_cv_c_const=no
7794	<	fi
7795	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7796	<	fi
7797	<	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7798	<	echo "${ECHO_T}$ac_cv_c_const" >&6
7799	<	if test $ac_cv_c_const = no; then
8681	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8682
8683	<	cat >>confdefs.h <<\_ACEOF
8684	<	#define const
8685	<	_ACEOF
8683	>	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8684	>	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8685	>	ZLIB="-lz"
8686	>	else
8687	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8688	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8689	>	ZLIB_INC_DIR=
8690	>	ZLIB_LIB_DIR=
8691	>	ZLIB=
8692	>	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8693	>	CFLAGS="$ZLIB_OLD_CFLAGS"
8694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8695	>	$as_echo "failed" >&6; }
8696	>	echo ""
8697	>	echo "*********************************************************"
8698	>	echo "* WARNING: Could not find a working zlib installation   *"
8699	>	echo "* If you need OpenMD to be able to deal with compressed *"
8700	>	echo "* trajectory dump files be sure to specify a valid zlib *"
8701	>	echo "* installation with --with-zlib=DIR                     *"
8702	>	echo "*                                                       *"
8703	>	echo "* OpenMD will still work without zlib installed.        *"
8704	>	echo "*********************************************************"
8705	>	echo ""
8706	>	fi
8707
7805	–	fi
8708
7807	–	echo "$as_me:$LINENO: checking for inline" >&5
7808	–	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7809	–	if test "${ac_cv_c_inline+set}" = set; then
7810	–	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	–	else
7812	–	ac_cv_c_inline=no
7813	–	for ac_kw in inline __inline__ __inline; do
7814	–	cat >conftest.$ac_ext <<_ACEOF
7815	–	/* confdefs.h.  */
7816	–	_ACEOF
7817	–	cat confdefs.h >>conftest.$ac_ext
7818	–	cat >>conftest.$ac_ext <<_ACEOF
7819	–	/* end confdefs.h.  */
7820	–	#ifndef __cplusplus
7821	–	typedef int foo_t;
7822	–	static $ac_kw foo_t static_foo () {return 0; }
7823	–	$ac_kw foo_t foo () {return 0; }
7824	–	#endif
8709
7826	–	_ACEOF
7827	–	rm -f conftest.$ac_objext
7828	–	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7829	–	(eval $ac_compile) 2>conftest.er1
7830	–	ac_status=$?
7831	–	grep -v '^ *+' conftest.er1 >conftest.err
7832	–	rm -f conftest.er1
7833	–	cat conftest.err >&5
7834	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7835	–	(exit $ac_status); } &&
7836	–	{ ac_try='test -z "$ac_c_werror_flag"
7837	–	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7843	–	{ ac_try='test -s conftest.$ac_objext'
7844	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7845	–	(eval $ac_try) 2>&5
7846	–	ac_status=$?
7847	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	–	(exit $ac_status); }; }; then
7849	–	ac_cv_c_inline=$ac_kw; break
7850	–	else
7851	–	echo "$as_me: failed program was:" >&5
7852	–	sed 's/^/| /' conftest.$ac_ext >&5
7853	–
8710		fi
7855	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7856	–	done
7857	–
8711		fi
7859	–	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7860	–	echo "${ECHO_T}$ac_cv_c_inline" >&6
8712
8713	+	#
8714	+	# Handle user hints
8715	+	#
8716
8717	<	case $ac_cv_c_inline in
8718	<	inline | yes) ;;
8719	<	*)
7866	<	case $ac_cv_c_inline in
7867	<	no) ac_val=;;
7868	<	*) ac_val=$ac_cv_c_inline;;
7869	<	esac
7870	<	cat >>confdefs.h <<_ACEOF
7871	<	#ifndef __cplusplus
7872	<	#define inline $ac_val
7873	<	#endif
7874	<	_ACEOF
7875	<	;;
7876	<	esac
7877	<
7878	<
7879	<
7880	<	# clean out junk possibly left behind by a previous configuration
7881	<	rm -f src/getopt.h
7882	<	# Check for getopt_long support
7883	<
7884	<	for ac_header in getopt.h
7885	<	do
7886	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7887	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7888	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
7889	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7890	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7891	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7892	<	fi
7893	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7894	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8717	>	# Check whether --with-fftw was given.
8718	>	if test "${with_fftw+set}" = set; then :
8719	>	withval=$with_fftw; fftw_dir="$withval"
8720		else
8721	<	# Is the header compilable?
7897	<	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7898	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7899	<	cat >conftest.$ac_ext <<_ACEOF
7900	<	/* confdefs.h.  */
7901	<	_ACEOF
7902	<	cat confdefs.h >>conftest.$ac_ext
7903	<	cat >>conftest.$ac_ext <<_ACEOF
7904	<	/* end confdefs.h.  */
7905	<	$ac_includes_default
7906	<	#include <$ac_header>
7907	<	_ACEOF
7908	<	rm -f conftest.$ac_objext
7909	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7910	<	(eval $ac_compile) 2>conftest.er1
7911	<	ac_status=$?
7912	<	grep -v '^ *+' conftest.er1 >conftest.err
7913	<	rm -f conftest.er1
7914	<	cat conftest.err >&5
7915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7916	<	(exit $ac_status); } &&
7917	<	{ ac_try='test -z "$ac_c_werror_flag"
7918	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
7924	<	{ ac_try='test -s conftest.$ac_objext'
7925	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7926	<	(eval $ac_try) 2>&5
7927	<	ac_status=$?
7928	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7929	<	(exit $ac_status); }; }; then
7930	<	ac_header_compiler=yes
7931	<	else
7932	<	echo "$as_me: failed program was:" >&5
7933	<	sed 's/^/| /' conftest.$ac_ext >&5
7934	<
7935	<	ac_header_compiler=no
8721	>	fftw_dir="not_set"
8722		fi
7937	–	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7938	–	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7939	–	echo "${ECHO_T}$ac_header_compiler" >&6
8723
8724	<	# Is the header present?
8725	<	echo "$as_me:$LINENO: checking $ac_header presence" >&5
8726	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8727	<	cat >conftest.$ac_ext <<_ACEOF
8728	<	/* confdefs.h.  */
8729	<	_ACEOF
8730	<	cat confdefs.h >>conftest.$ac_ext
8731	<	cat >>conftest.$ac_ext <<_ACEOF
8732	<	/* end confdefs.h.  */
8733	<	#include <$ac_header>
8734	<	_ACEOF
8735	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8736	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8737	<	ac_status=$?
8738	<	grep -v '^ *+' conftest.er1 >conftest.err
8739	<	rm -f conftest.er1
8740	<	cat conftest.err >&5
8741	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	<	(exit $ac_status); } >/dev/null; then
8743	<	if test -s conftest.err; then
7961	<	ac_cpp_err=$ac_c_preproc_warn_flag
7962	<	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7963	<	else
7964	<	ac_cpp_err=
7965	<	fi
7966	<	else
7967	<	ac_cpp_err=yes
7968	<	fi
7969	<	if test -z "$ac_cpp_err"; then
7970	<	ac_header_preproc=yes
7971	<	else
7972	<	echo "$as_me: failed program was:" >&5
7973	<	sed 's/^/| /' conftest.$ac_ext >&5
7974	<
7975	<	ac_header_preproc=no
7976	<	fi
7977	<	rm -f conftest.err conftest.$ac_ext
7978	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7979	<	echo "${ECHO_T}$ac_header_preproc" >&6
7980	<
7981	<	# So?  What about this header?
7982	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7983	<	yes:no: )
7984	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7985	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7986	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7987	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7988	<	ac_header_preproc=yes
7989	<	;;
7990	<	no:yes:* )
7991	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7992	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7993	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7994	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7995	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7996	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7997	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7998	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7999	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8000	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8001	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8002	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8003	<	(
8004	<	cat <<\_ASBOX
8005	<	## ------------------------------ ##
8006	<	## Report this to gezelter@nd.edu ##
8007	<	## ------------------------------ ##
8008	<	_ASBOX
8009	<	) |
8010	<	sed "s/^/$as_me: WARNING:     /" >&2
8011	<	;;
8012	<	esac
8013	<	echo "$as_me:$LINENO: checking for $ac_header" >&5
8014	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8015	<	if eval "test \"\${$as_ac_Header+set}\" = set"; then
8016	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8017	<	else
8018	<	eval "$as_ac_Header=\$ac_header_preproc"
8019	<	fi
8020	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8021	<	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8022	<
8023	<	fi
8024	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8025	<	cat >>confdefs.h <<_ACEOF
8026	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8027	<	_ACEOF
8028	<
8029	<	fi
8030	<
8031	<	done
8032	<
8033	<
8034	<	for ac_func in getopt_long
8035	<	do
8036	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8037	<	echo "$as_me:$LINENO: checking for $ac_func" >&5
8038	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8039	<	if eval "test \"\${$as_ac_var+set}\" = set"; then
8040	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	<	else
8042	<	cat >conftest.$ac_ext <<_ACEOF
8043	<	/* confdefs.h.  */
8044	<	_ACEOF
8045	<	cat confdefs.h >>conftest.$ac_ext
8046	<	cat >>conftest.$ac_ext <<_ACEOF
8047	<	/* end confdefs.h.  */
8048	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8049	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8050	<	#define $ac_func innocuous_$ac_func
8051	<
8052	<	/* System header to define __stub macros and hopefully few prototypes,
8053	<	which can conflict with char $ac_func (); below.
8054	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8055	<	<limits.h> exists even on freestanding compilers.  */
8056	<
8057	<	#ifdef __STDC__
8058	<	# include <limits.h>
8059	<	#else
8060	<	# include <assert.h>
8061	<	#endif
8062	<
8063	<	#undef $ac_func
8724	>	if test "$fftw_dir" != "no"; then
8725	>	if test "$fftw_dir" != "not_set" ; then
8726	>	if test -d "$fftw_dir"; then
8727	>	FFTW_HOME="$fftw_dir"
8728	>	else
8729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8730	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8731	>	FFTW_HOME=/usr/local
8732	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8733	>	FFTW_HOME=/usr
8734	>	fi
8735	>	fi
8736	>	#
8737	>	# Locate fftw, if wanted
8738	>	#
8739	>	if test -n "${FFTW_HOME}"; then
8740	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8741	>	FFTW_OLD_CFLAGS=$CFLAGS
8742	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8743	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8744
8745	<	/* Override any gcc2 internal prototype to avoid an error.  */
8745	>	ac_ext=c
8746	>	ac_cpp='$CPP $CPPFLAGS'
8747	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8748	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8749	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8750	>
8751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8752	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8753	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8754	>	$as_echo_n "(cached) " >&6
8755	>	else
8756	>	ac_check_lib_save_LIBS=$LIBS
8757	>	LIBS="-lfftw3  $LIBS"
8758	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8759	>	/* end confdefs.h.  */
8760	>
8761	>	/* Override any GCC internal prototype to avoid an error.
8762	>	Use char because int might match the return type of a GCC
8763	>	builtin and then its argument prototype would still apply.  */
8764		#ifdef __cplusplus
8765		extern "C"
8068	–	{
8766		#endif
8767	<	/* We use char because int might match the return type of a gcc2
8768	<	builtin and then its argument prototype would still apply.  */
8769	<	char $ac_func ();
8770	<	/* The GNU C library defines this for functions which it implements
8771	<	to always fail with ENOSYS.  Some functions are actually named
8772	<	something starting with __ and the normal name is an alias.  */
8773	<	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8077	<	choke me
8078	<	#else
8079	<	char (*f) () = $ac_func;
8767	>	char fftw_execute ();
8768	>	#ifdef FC_DUMMY_MAIN
8769	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8770	>	#  ifdef __cplusplus
8771	>	extern "C"
8772	>	#  endif
8773	>	int FC_DUMMY_MAIN() { return 1; }
8774		#endif
8081	–	#ifdef __cplusplus
8082	–	}
8775		#endif
8084	–
8776		int
8777		main ()
8778		{
8779	<	return f != $ac_func;
8779	>	return fftw_execute ();
8780		;
8781		return 0;
8782		}
8783		_ACEOF
8784	<	rm -f conftest.$ac_objext conftest$ac_exeext
8785	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8095	<	(eval $ac_link) 2>conftest.er1
8096	<	ac_status=$?
8097	<	grep -v '^ *+' conftest.er1 >conftest.err
8098	<	rm -f conftest.er1
8099	<	cat conftest.err >&5
8100	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8101	<	(exit $ac_status); } &&
8102	<	{ ac_try='test -z "$ac_c_werror_flag"
8103	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
8109	<	{ ac_try='test -s conftest$ac_exeext'
8110	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8111	<	(eval $ac_try) 2>&5
8112	<	ac_status=$?
8113	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114	<	(exit $ac_status); }; }; then
8115	<	eval "$as_ac_var=yes"
8784	>	if ac_fn_c_try_link "$LINENO"; then :
8785	>	ac_cv_lib_fftw3_fftw_execute=yes
8786		else
8787	<	echo "$as_me: failed program was:" >&5
8118	<	sed 's/^/| /' conftest.$ac_ext >&5
8119	<
8120	<	eval "$as_ac_var=no"
8787	>	ac_cv_lib_fftw3_fftw_execute=no
8788		fi
8789	<	rm -f conftest.err conftest.$ac_objext \
8790	<	conftest$ac_exeext conftest.$ac_ext
8789	>	rm -f core conftest.err conftest.$ac_objext \
8790	>	conftest$ac_exeext conftest.$ac_ext
8791	>	LIBS=$ac_check_lib_save_LIBS
8792		fi
8793	<	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8794	<	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8795	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8796	<	cat >>confdefs.h <<_ACEOF
8797	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8798	<	_ACEOF
8793	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8794	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8795	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8796	>	fftw_cv_libfftw3=yes
8797	>	else
8798	>	fftw_cv_libfftw3=no
8799	>	fi
8800
8801	+	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8802	+	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8803	+	fftw_cv_fftw3_h=yes
8804		else
8805	<	# FreeBSD has a gnugetopt library for this
8806	<	echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8807	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6
8808	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8809	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8805	>	fftw_cv_fftw3_h=no
8806	>	fi
8807	>
8808	>
8809	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8810	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8811	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8812	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8813	>	$as_echo_n "(cached) " >&6
8814		else
8815		ac_check_lib_save_LIBS=$LIBS
8816	<	LIBS="-lgnugetopt  $LIBS"
8817	<	cat >conftest.$ac_ext <<_ACEOF
8142	<	/* confdefs.h.  */
8143	<	_ACEOF
8144	<	cat confdefs.h >>conftest.$ac_ext
8145	<	cat >>conftest.$ac_ext <<_ACEOF
8816	>	LIBS="-lfftw  $LIBS"
8817	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8818		/* end confdefs.h.  */
8819
8820	<	/* Override any gcc2 internal prototype to avoid an error.  */
8820	>	/* Override any GCC internal prototype to avoid an error.
8821	>	Use char because int might match the return type of a GCC
8822	>	builtin and then its argument prototype would still apply.  */
8823		#ifdef __cplusplus
8824		extern "C"
8825		#endif
8826	<	/* We use char because int might match the return type of a gcc2
8827	<	builtin and then its argument prototype would still apply.  */
8828	<	char getopt_long ();
8826	>	char fftwnd_one ();
8827	>	#ifdef FC_DUMMY_MAIN
8828	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8829	>	#  ifdef __cplusplus
8830	>	extern "C"
8831	>	#  endif
8832	>	int FC_DUMMY_MAIN() { return 1; }
8833	>	#endif
8834	>	#endif
8835		int
8836		main ()
8837		{
8838	<	getopt_long ();
8838	>	return fftwnd_one ();
8839		;
8840		return 0;
8841		}
8842		_ACEOF
8843	<	rm -f conftest.$ac_objext conftest$ac_exeext
8844	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8165	<	(eval $ac_link) 2>conftest.er1
8166	<	ac_status=$?
8167	<	grep -v '^ *+' conftest.er1 >conftest.err
8168	<	rm -f conftest.er1
8169	<	cat conftest.err >&5
8170	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8171	<	(exit $ac_status); } &&
8172	<	{ ac_try='test -z "$ac_c_werror_flag"
8173	<	|| test ! -s conftest.err'
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 $ac_status); }; } &&
8179	<	{ ac_try='test -s conftest$ac_exeext'
8180	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181	<	(eval $ac_try) 2>&5
8182	<	ac_status=$?
8183	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	<	(exit $ac_status); }; }; then
8185	<	ac_cv_lib_gnugetopt_getopt_long=yes
8843	>	if ac_fn_c_try_link "$LINENO"; then :
8844	>	ac_cv_lib_fftw_fftwnd_one=yes
8845		else
8846	<	echo "$as_me: failed program was:" >&5
8188	<	sed 's/^/| /' conftest.$ac_ext >&5
8189	<
8190	<	ac_cv_lib_gnugetopt_getopt_long=no
8846	>	ac_cv_lib_fftw_fftwnd_one=no
8847		fi
8848	<	rm -f conftest.err conftest.$ac_objext \
8849	<	conftest$ac_exeext conftest.$ac_ext
8848	>	rm -f core conftest.err conftest.$ac_objext \
8849	>	conftest$ac_exeext conftest.$ac_ext
8850		LIBS=$ac_check_lib_save_LIBS
8851		fi
8852	<	echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
8853	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6
8854	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
8855	<	cat >>confdefs.h <<\_ACEOF
8200	<	#define HAVE_GETOPT_LONG 1
8201	<	_ACEOF
8202	<
8852	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8853	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8854	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8855	>	fftw_cv_libfftw=yes
8856		else
8857	<	# use the GNU replacement
8205	<	case $LIBOBJS in
8206	<	"getopt.$ac_objext"   | \
8207	<	*" getopt.$ac_objext"   | \
8208	<	"getopt.$ac_objext "* | \
8209	<	*" getopt.$ac_objext "* ) ;;
8210	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext" ;;
8211	<	esac
8212	<
8213	<	case $LIBOBJS in
8214	<	"getopt1.$ac_objext"   | \
8215	<	*" getopt1.$ac_objext"   | \
8216	<	"getopt1.$ac_objext "* | \
8217	<	*" getopt1.$ac_objext "* ) ;;
8218	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext" ;;
8219	<	esac
8220	<
8221	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
8222	<
8857	>	fftw_cv_libfftw=no
8858		fi
8859
8860	+	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8861	+	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8862	+	fftw_cv_fftw_h=yes
8863	+	else
8864	+	fftw_cv_fftw_h=no
8865		fi
8226	–	done
8866
8867
8868	+	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8869	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8870	+	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8871	+	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8872	+	$as_echo_n "(cached) " >&6
8873	+	else
8874	+	ac_check_lib_save_LIBS=$LIBS
8875	+	LIBS="-ldfftw  $LIBS"
8876	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8877	+	/* end confdefs.h.  */
8878
8879	<	case $debug in
8880	<	1)
8881	<	;;
8882	<	*)
8883	<
8884	<
8885	<
8886	<
8887	<
8888	<
8889	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
8890	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6
8891	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
8892	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8893	<	else
8894	<
8895	<	cat > conftest.c <<EOF
8896	<	#ifdef __GNUC__
8897	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
8898	<	no;
8899	<	#else
8900	<	yes;
8901	<	#endif
8902	<	#endif
8903	<	EOF
8904	<	if { ac_try='${CC-cc} -E conftest.c'
8905	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8906	<	(eval $ac_try) 2>&5
8907	<	ac_status=$?
8908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8909	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8910	<	ac_cv_prog_really_gcc=yes
8911	<	else
8912	<	ac_cv_prog_really_gcc=no
8879	>	/* Override any GCC internal prototype to avoid an error.
8880	>	Use char because int might match the return type of a GCC
8881	>	builtin and then its argument prototype would still apply.  */
8882	>	#ifdef __cplusplus
8883	>	extern "C"
8884	>	#endif
8885	>	char fftwnd_one ();
8886	>	#ifdef FC_DUMMY_MAIN
8887	>	#ifndef FC_DUMMY_MAIN_EQ_F77
8888	>	#  ifdef __cplusplus
8889	>	extern "C"
8890	>	#  endif
8891	>	int FC_DUMMY_MAIN() { return 1; }
8892	>	#endif
8893	>	#endif
8894	>	int
8895	>	main ()
8896	>	{
8897	>	return fftwnd_one ();
8898	>	;
8899	>	return 0;
8900	>	}
8901	>	_ACEOF
8902	>	if ac_fn_c_try_link "$LINENO"; then :
8903	>	ac_cv_lib_dfftw_fftwnd_one=yes
8904	>	else
8905	>	ac_cv_lib_dfftw_fftwnd_one=no
8906	>	fi
8907	>	rm -f core conftest.err conftest.$ac_objext \
8908	>	conftest$ac_exeext conftest.$ac_ext
8909	>	LIBS=$ac_check_lib_save_LIBS
8910	>	fi
8911	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8912	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8913	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8914	>	fftw_cv_libdfftw=yes
8915	>	else
8916	>	fftw_cv_libdfftw=no
8917		fi
8918
8919	<	fi
8920	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
8921	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6
8269	<	if test "$ac_cv_prog_really_gcc" = yes; then
8270	<	:
8271	<
8919	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8920	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8921	>	fftw_cv_dfftw_h=yes
8922		else
8923	<	:
8274	<
8923	>	fftw_cv_dfftw_h=no
8924		fi
8925
8926
8927	<	# Try to determine "good" native compiler flags if none specified on command
8928	<	# line
8929	<	if test "$ac_test_CFLAGS" != "set"; then
8930	<	CFLAGS=""
8931	<	case "${host_cpu}-${host_os}" in
8927	>	fi
8928	>	fi
8929	>	ac_ext=c
8930	>	ac_cpp='$CPP $CPPFLAGS'
8931	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8932	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8933	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8934
8935	<	*linux*) if test "$CC" = icc; then
8285	<	CFLAGS="-O"
8286	<	fi;;
8287	<	sparc-solaris2*) if test "$CC" = cc; then
8288	<	CFLAGS="-native -fast -xO5 -dalign"
8289	<	fi;;
8935	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8936
8937	<	alpha*-osf*)  if test "$CC" = cc; then
8292	<	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
8293	<	fi;;
8937	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8938
8939	<	hppa*-hpux*)  if test "$CC" = cc; then
8940	<	CFLAGS="-Ae +O3 +Oall"
8941	<	fi;;
8939	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8940	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8941	>	FFTW_LIBS="-lfftw3"
8942	>	else
8943	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8944
8945	<	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
8300	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8301	<	fi;;
8302	<	powerpc*-aix*)
8303	<	if test "$CC" = cc -o "$CC" = xlc; then
8304	<	CFLAGS="-O3 -qtune=auto -qansialias -w"
8305	<	echo "*******************************************************"
8306	<	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8307	<	echo "*  recommended that you use                           *"
8308	<	echo "*                                                     *"
8309	<	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8310	<	echo "*                                 ^^^                 *"
8311	<	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8312	<	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8313	<	echo "*******************************************************"
8314	<	fi;;
8315	<	*darwin*)
8316	<	if test "$CC" = xlc -o "$CC" = cc; then
8317	<	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8318	<	fi;;
8319	<	esac
8945	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8946
8947	<	# use default flags for gcc on all systems
8948	<	if test $ac_cv_prog_really_gcc = yes; then
8949	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8950	<	fi
8947	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8948	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8949	>	FFTW_LIBS="-lfftw"
8950	>	else
8951	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8952
8953	<	# test for gcc-specific flags:
8327	<	if test $ac_cv_prog_really_gcc = yes; then
8328	<	# -malign-double for x86 systems
8953	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8954
8955	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8956	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8957	+	FFTW_LIBS="-ldfftw"
8958	+	else
8959	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8960	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8961	+	FFTW_INC_DIR=
8962	+	FFTW_LIB_DIR=
8963	+	FFTW_LIBS=
8964	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
8965	+	CFLAGS="$FFTW_OLD_CFLAGS"
8966	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8967	+	$as_echo "failed" >&6; }
8968	+	echo ""
8969	+	echo "*********************************************************"
8970	+	echo "* WARNING: Could not find a working FFTW installation   *"
8971	+	echo "* If you need the staticProps program to be able to     *"
8972	+	echo "* compute undulation spectra, be sure to specify a      *"
8973	+	echo "* valid fftw installation with --with-fftw=DIR          *"
8974	+	echo "*                                                       *"
8975	+	echo "* OpenMD will still work without fftw installed.        *"
8976	+	echo "*********************************************************"
8977	+	echo ""
8978	+	fi
8979	+	fi
8980	+	fi
8981
8331	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -malign-double" >&5
8332	–	echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
8333	–	if test "${ac_align_double+set}" = set; then
8334	–	echo $ECHO_N "(cached) $ECHO_C" >&6
8335	–	else
8336	–	echo 'void f(){}' > conftest.c
8337	–	if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
8338	–	ac_align_double=yes
8339	–	else
8340	–	ac_align_double=no
8341	–	fi
8342	–	rm -f conftest*
8982
8344	–	fi
8345	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8346	–	echo "${ECHO_T}$ac_align_double" >&6
8347	–	if test "$ac_align_double" = yes; then
8348	–	:
8349	–	CFLAGS="$CFLAGS -malign-double"
8350	–	else
8351	–	:
8983
8984	+	fi
8985	+	fi
8986		fi
8987
8988	<	# -fstrict-aliasing for gcc-2.95+
8988	>	#
8989	>	# Handle user hints
8990	>	#
8991
8992	<
8993	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
8994	<	echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
8360	<	if test "${ac_fstrict_aliasing+set}" = set; then
8361	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8992	>	# Check whether --with-qhull was given.
8993	>	if test "${with_qhull+set}" = set; then :
8994	>	withval=$with_qhull; qhull_dir="$withval"
8995		else
8996	<	echo 'void f(){}' > conftest.c
8364	<	if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
8365	<	ac_fstrict_aliasing=yes
8366	<	else
8367	<	ac_fstrict_aliasing=no
8996	>	qhull_dir="not_set"
8997		fi
8369	–	rm -f conftest*
8998
8999	<	fi
9000	<	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
9001	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
9002	<	if test "$ac_fstrict_aliasing" = yes; then
8375	<	:
8376	<	CFLAGS="$CFLAGS -fstrict-aliasing"
8377	<	else
8378	<	:
8999	>	QHULL_INC_DIR=
9000	>	QHULL_LIB_DIR=
9001	>	QHULL=
9002	>	USE_QHULL=no
9003
9004	<	fi
9004	>	if test "$qhull_dir" != "no"; then
9005	>	if test "$qhull_dir" != "not_set" ; then
9006	>	if test -d "$qhull_dir"; then
9007	>	QHULL_HOME="$qhull_dir"
9008	>	else
9009	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9010	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9011	>	QHULL_HOME=/usr/local
9012	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9013	>	QHULL_HOME=/usr
9014	>	fi
9015	>	fi
9016	>	fi
9017	>	#
9018	>	# Locate qhull, if wanted
9019	>	#
9020	>	if test -n "${QHULL_HOME}"; then
9021	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9022	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9023
9024	<	fi
9024	>	ac_ext=c
9025	>	ac_cpp='$CPP $CPPFLAGS'
9026	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9027	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9028	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9029
9030	<	CPU_FLAGS=""
9031	<	if test $ac_cv_prog_really_gcc = yes; then
9032	<	case "${host_cpu}" in
9033	<	i586*)
9034	<
9035	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
9036	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
9037	<	if test "${ac_cpu_pentium+set}" = set; then
9038	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9030	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9031	>	QHULL_OLD_CFLAGS=$CFLAGS
9032	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9033	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9034	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9035	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9036	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9037	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9038	>	qhull_cv_qhull_h=yes
9039		else
9040	<	echo 'void f(){}' > conftest.c
8395	<	if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
8396	<	ac_cpu_pentium=yes
8397	<	else
8398	<	ac_cpu_pentium=no
9040	>	qhull_cv_qhull_h=no
9041		fi
8400	–	rm -f conftest*
9042
9043	<	fi
9044	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
9045	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
9046	<	if test "$ac_cpu_pentium" = yes; then
9047	<	:
8407	<	CPU_FLAGS=-mcpu=pentium
9043	>
9044	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9045	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9046	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9047	>	$as_echo_n "(cached) " >&6
9048		else
9049	<	:
9049	>	ac_check_lib_save_LIBS=$LIBS
9050	>	LIBS="-lqhull  $LIBS"
9051	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9052	>	/* end confdefs.h.  */
9053
9054	<
9055	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentium" >&5
9056	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
9057	<	if test "${ac_pentium+set}" = set; then
9058	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9054	>	/* Override any GCC internal prototype to avoid an error.
9055	>	Use char because int might match the return type of a GCC
9056	>	builtin and then its argument prototype would still apply.  */
9057	>	#ifdef __cplusplus
9058	>	extern "C"
9059	>	#endif
9060	>	char qh_qhull ();
9061	>	#ifdef FC_DUMMY_MAIN
9062	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9063	>	#  ifdef __cplusplus
9064	>	extern "C"
9065	>	#  endif
9066	>	int FC_DUMMY_MAIN() { return 1; }
9067	>	#endif
9068	>	#endif
9069	>	int
9070	>	main ()
9071	>	{
9072	>	return qh_qhull ();
9073	>	;
9074	>	return 0;
9075	>	}
9076	>	_ACEOF
9077	>	if ac_fn_c_try_link "$LINENO"; then :
9078	>	ac_cv_lib_qhull_qh_qhull=yes
9079		else
9080	<	echo 'void f(){}' > conftest.c
8418	<	if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
8419	<	ac_pentium=yes
8420	<	else
8421	<	ac_pentium=no
9080	>	ac_cv_lib_qhull_qh_qhull=no
9081		fi
9082	<	rm -f conftest*
9083	<
9082	>	rm -f core conftest.err conftest.$ac_objext \
9083	>	conftest$ac_exeext conftest.$ac_ext
9084	>	LIBS=$ac_check_lib_save_LIBS
9085		fi
9086	<	echo "$as_me:$LINENO: result: $ac_pentium" >&5
9087	<	echo "${ECHO_T}$ac_pentium" >&6
9088	<	if test "$ac_pentium" = yes; then
9089	<	:
8430	<	CPU_FLAGS=-mpentium
9086	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9087	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9088	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9089	>	qhull_cv_libqhull=yes
9090		else
9091	<	:
8433	<
9091	>	qhull_cv_libqhull=no
9092		fi
9093
9094	<	fi
9094	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9095	>	CFLAGS="$QHULL_OLD_CFLAGS"
9096	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9097	>	ac_ext=c
9098	>	ac_cpp='$CPP $CPPFLAGS'
9099	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9100	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9101	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9102
8438	–	;;
8439	–	i686*)
9103
9104	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
8442	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8443	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8444	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8445	<	else
8446	<	echo 'void f(){}' > conftest.c
8447	<	if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
8448	<	ac_cpu_pentiumpro=yes
8449	<	else
8450	<	ac_cpu_pentiumpro=no
8451	<	fi
8452	<	rm -f conftest*
9104	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9105
9106	<	fi
8455	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8456	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8457	<	if test "$ac_cpu_pentiumpro" = yes; then
8458	<	:
8459	<	CPU_FLAGS=-mcpu=pentiumpro
8460	<	else
8461	<	:
9106	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9107
9108
9109	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpentiumpro" >&5
8465	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
8466	<	if test "${ac_pentiumpro+set}" = set; then
8467	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8468	<	else
8469	<	echo 'void f(){}' > conftest.c
8470	<	if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
8471	<	ac_pentiumpro=yes
8472	<	else
8473	<	ac_pentiumpro=no
8474	<	fi
8475	<	rm -f conftest*
9109	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9110
9111	+	USE_QHULL=yes
9112	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9113	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9114	+	QHULL="-lqhull"
9115	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9116	+	$as_echo "Working qhull found, will proceed." >&6; }
9117	+	else
9118	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9119	+	$as_echo "$as_me: WARNING: " >&2;}
9120	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9121	+	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9122	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OpenMD to be able to deal with convex    " >&5
9123	+	$as_echo "$as_me: WARNING: If you need OpenMD to be able to deal with convex    " >&2;}
9124	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9125	+	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9126	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9127	+	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9128	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9129	+	$as_echo "$as_me: WARNING: " >&2;}
9130	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenMD will still work without qhull installed.      " >&5
9131	+	$as_echo "$as_me: WARNING: OpenMD will still work without qhull installed.      " >&2;}
9132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9133	+	$as_echo "$as_me: WARNING: " >&2;}
9134	+	fi
9135	+	fi
9136		fi
8478	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8479	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8480	–	if test "$ac_pentiumpro" = yes; then
8481	–	:
8482	–	CPU_FLAGS=-mpentiumpro
8483	–	else
8484	–	:
9137
8486	–	fi
9138
8488	–	fi
9139
8490	–	;;
8491	–	powerpc*)
8492	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8493	–	is60x=`echo $cputype | egrep "^600-9e?$"`
8494	–	if test -n "$is60x"; then
9140
9141
9142	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
9143	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
9144	<	if test "${ac_m_cpu_60x+set}" = set; then
9145	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9142	>	ac_ext=cpp
9143	>	ac_cpp='$CXXCPP $CPPFLAGS'
9144	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9145	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9146	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9148	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9149	>	if test -z "$CXXCPP"; then
9150	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9151	>	$as_echo_n "(cached) " >&6
9152		else
9153	<	echo 'void f(){}' > conftest.c
9154	<	if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
9155	<	ac_m_cpu_60x=yes
9153	>	# Double quotes because CXXCPP needs to be expanded
9154	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9155	>	do
9156	>	ac_preproc_ok=false
9157	>	for ac_cxx_preproc_warn_flag in '' yes
9158	>	do
9159	>	# Use a header file that comes with gcc, so configuring glibc
9160	>	# with a fresh cross-compiler works.
9161	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9162	>	# <limits.h> exists even on freestanding compilers.
9163	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9164	>	# not just through cpp. "Syntax error" is here to catch this case.
9165	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9166	>	/* end confdefs.h.  */
9167	>	#ifdef __STDC__
9168	>	# include <limits.h>
9169	>	#else
9170	>	# include <assert.h>
9171	>	#endif
9172	>	Syntax error
9173	>	_ACEOF
9174	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9175	>
9176		else
9177	<	ac_m_cpu_60x=no
9177	>	# Broken: fails on valid input.
9178	>	continue
9179		fi
9180	<	rm -f conftest*
9180	>	rm -f conftest.err conftest.$ac_ext
9181
9182	<	fi
9183	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
9184	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
9185	<	if test "$ac_m_cpu_60x" = yes; then
9186	<	:
9187	<	CPU_FLAGS=-mcpu=$cputype
9182	>	# OK, works on sane cases.  Now check whether nonexistent headers
9183	>	# can be detected and how.
9184	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9185	>	/* end confdefs.h.  */
9186	>	#include <ac_nonexistent.h>
9187	>	_ACEOF
9188	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9189	>	# Broken: success on invalid input.
9190	>	continue
9191		else
9192	<	:
9192	>	# Passes both tests.
9193	>	ac_preproc_ok=:
9194	>	break
9195	>	fi
9196	>	rm -f conftest.err conftest.$ac_ext
9197
9198	+	done
9199	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9200	+	rm -f conftest.err conftest.$ac_ext
9201	+	if $ac_preproc_ok; then :
9202	+	break
9203		fi
9204
9205	<	elif test "$cputype" = 750; then
9205	>	done
9206	>	ac_cv_prog_CXXCPP=$CXXCPP
9207
9208	+	fi
9209	+	CXXCPP=$ac_cv_prog_CXXCPP
9210	+	else
9211	+	ac_cv_prog_CXXCPP=$CXXCPP
9212	+	fi
9213	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9214	+	$as_echo "$CXXCPP" >&6; }
9215	+	ac_preproc_ok=false
9216	+	for ac_cxx_preproc_warn_flag in '' yes
9217	+	do
9218	+	# Use a header file that comes with gcc, so configuring glibc
9219	+	# with a fresh cross-compiler works.
9220	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9221	+	# <limits.h> exists even on freestanding compilers.
9222	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9223	+	# not just through cpp. "Syntax error" is here to catch this case.
9224	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9225	+	/* end confdefs.h.  */
9226	+	#ifdef __STDC__
9227	+	# include <limits.h>
9228	+	#else
9229	+	# include <assert.h>
9230	+	#endif
9231	+	Syntax error
9232	+	_ACEOF
9233	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
9234
8524	–	echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
8525	–	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
8526	–	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
8527	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9235		else
9236	+	# Broken: fails on valid input.
9237	+	continue
9238	+	fi
9239	+	rm -f conftest.err conftest.$ac_ext
9240
9241	<	cat > conftest.c <<EOF
9242	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
9243	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
9244	<	yes;
9245	<	#  endif
9246	<	#endif
9247	<	EOF
9248	<	if { ac_try='${CC-cc} -E conftest.c'
9249	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8539	<	(eval $ac_try) 2>&5
8540	<	ac_status=$?
8541	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8542	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8543	<	ac_cv_prog_gcc_2_95=yes
9241	>	# OK, works on sane cases.  Now check whether nonexistent headers
9242	>	# can be detected and how.
9243	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9244	>	/* end confdefs.h.  */
9245	>	#include <ac_nonexistent.h>
9246	>	_ACEOF
9247	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9248	>	# Broken: success on invalid input.
9249	>	continue
9250		else
9251	<	ac_cv_prog_gcc_2_95=no
9252	<	fi
9251	>	# Passes both tests.
9252	>	ac_preproc_ok=:
9253	>	break
9254	>	fi
9255	>	rm -f conftest.err conftest.$ac_ext
9256
9257	<	fi
9258	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
9259	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
9260	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
8552	<	:
9257	>	done
9258	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9259	>	rm -f conftest.err conftest.$ac_ext
9260	>	if $ac_preproc_ok; then :
9261
8554	–
8555	–	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=750" >&5
8556	–	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
8557	–	if test "${ac_m_cpu_750+set}" = set; then
8558	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9262		else
9263	<	echo 'void f(){}' > conftest.c
9264	<	if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
9265	<	ac_m_cpu_750=yes
9266	<	else
8564	<	ac_m_cpu_750=no
9263	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9264	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9265	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9266	>	See \`config.log' for more details." "$LINENO" 5; }
9267		fi
8566	–	rm -f conftest*
9268
9269	<	fi
9270	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9271	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
9272	<	if test "$ac_m_cpu_750" = yes; then
9273	<	:
8573	<	CPU_FLAGS=-mcpu=750
8574	<	else
8575	<	:
9269	>	ac_ext=cpp
9270	>	ac_cpp='$CXXCPP $CPPFLAGS'
9271	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9272	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9273	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9274
8577	–	fi
9275
9276	<	else
9277	<	:
9276	>	#
9277	>	# Handle user hints
9278	>	#
9279
9280	+	# Check whether --with-openbabel was given.
9281	+	if test "${with_openbabel+set}" = set; then :
9282	+	withval=$with_openbabel; openbabel_dir="$withval"
9283	+	else
9284	+	openbabel_dir="not_set"
9285		fi
9286
9287	<	fi
8585	<	if test -z "$CPU_FLAGS"; then
9287	>	if test "$openbabel_dir" != "no"; then
9288
9289	<
9290	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
9291	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
9292	<	if test "${ac_m_cpu_powerpc+set}" = set; then
9293	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9294	<	else
9295	<	echo 'void f(){}' > conftest.c
9296	<	if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
9297	<	ac_m_cpu_powerpc=yes
9298	<	else
9299	<	ac_m_cpu_powerpc=no
9289	>	if test "$openbabel_dir" != "not_set" ; then
9290	>	if test -d "$openbabel_dir"
9291	>	then
9292	>	OPENBABEL_HOME="$openbabel_dir"
9293	>	else
9294	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9295	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9296	>	OPENBABEL_HOME=/usr/local
9297	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9298	>	then
9299	>	OPENBABEL_HOME=/usr
9300	>	fi
9301	>	fi
9302		fi
9303	<	rm -f conftest*
9303	>	#
9304	>	# Locate openbabel, if wanted
9305	>	#
9306	>	if test -n "${OPENBABEL_HOME}"
9307	>	then
9308
9309	<	fi
9310	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9311	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9312	<	if test "$ac_m_cpu_powerpc" = yes; then
9313	<	:
8606	<	CPU_FLAGS=-mcpu=powerpc
8607	<	else
8608	<	:
9309	>	ac_ext=cpp
9310	>	ac_cpp='$CXXCPP $CPPFLAGS'
9311	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9312	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9313	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9314
9315	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9316	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9317	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9318	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9319	+	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9320	+	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9321	+	openbabel_cv_openbabel_h=yes
9322	+	else
9323	+	openbabel_cv_openbabel_h=no
9324		fi
9325
8612	–	fi
8613	–	if test -z "$CPU_FLAGS"; then
9326
9327	<
9328	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -mpowerpc" >&5
9329	<	echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
8618	<	if test "${ac_m_powerpc+set}" = set; then
8619	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9327	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9328	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9329	>	openbabel_cv_obconversion_h=yes
9330		else
9331	<	echo 'void f(){}' > conftest.c
8622	<	if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
8623	<	ac_m_powerpc=yes
8624	<	else
8625	<	ac_m_powerpc=no
9331	>	openbabel_cv_obconversion_h=no
9332		fi
8627	–	rm -f conftest*
9333
8629	–	fi
8630	–	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
8631	–	echo "${ECHO_T}$ac_m_powerpc" >&6
8632	–	if test "$ac_m_powerpc" = yes; then
8633	–	:
8634	–	CPU_FLAGS=-mpowerpc
8635	–	else
8636	–	:
9334
9335	<	fi
9335	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336	>	/* end confdefs.h.  */
9337
8640	–	fi
8641	–	esac
8642	–	fi
9338
9339	<	if test -n "$CPU_FLAGS"; then
9340	<	CFLAGS="$CFLAGS $CPU_FLAGS"
9341	<	fi
9339	>	#include <openbabel/babelconfig.h>
9340	>	#include <openbabel/obconversion.h>
9341	>	using namespace std;
9342	>	using namespace OpenBabel;
9343
9344	<	if test -z "$CFLAGS"; then
9345	<	echo ""
9346	<	echo "********************************************************"
9347	<	echo "* WARNING: Don't know the best CFLAGS for this system  *"
9348	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
9349	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
9350	<	echo "********************************************************"
9351	<	echo ""
9352	<	CFLAGS="-O3"
9353	<	fi
9344	>	#ifdef FC_DUMMY_MAIN
9345	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9346	>	#  ifdef __cplusplus
9347	>	extern "C"
9348	>	#  endif
9349	>	int FC_DUMMY_MAIN() { return 1; }
9350	>	#endif
9351	>	#endif
9352	>	int
9353	>	main ()
9354	>	{
9355
9356	+	OBConversion Conv(&cin, &cout);
9357
9358
9359	<	echo "$as_me:$LINENO: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
9360	<	echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
9361	<	if test "${ac_guessed_cflags+set}" = set; then
9362	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9363	<	else
8666	<	echo 'void f(){}' > conftest.c
8667	<	if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
8668	<	ac_guessed_cflags=yes
8669	<	else
8670	<	ac_guessed_cflags=no
8671	<	fi
8672	<	rm -f conftest*
9359	>	;
9360	>	return 0;
9361	>	}
9362	>	_ACEOF
9363	>	if ac_fn_cxx_try_link "$LINENO"; then :
9364
9365	<	fi
9366	<	echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
9367	<	echo "${ECHO_T}$ac_guessed_cflags" >&6
8677	<	if test "$ac_guessed_cflags" = yes; then
8678	<	:
9365	>	openbabel_lib_found="yes"
9366	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9367	>	$as_echo "found" >&6; }
9368
9369		else
8681	–	:
9370
9371	<	echo ""
9372	<	echo "********************************************************"
9373	<	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
8686	<	echo "* your compiler.                                       *"
8687	<	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
8688	<	echo "********************************************************"
8689	<	echo ""
8690	<	CFLAGS=""
9371	>	openbabel_lib_found="no"
9372	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9373	>	$as_echo "not found" >&6; }
9374
8692	–	fi
9375
8694	–
9376		fi
9377	+	rm -f core conftest.err conftest.$ac_objext \
9378	+	conftest$ac_exeext conftest.$ac_ext
9379	+	ac_ext=c
9380	+	ac_cpp='$CPP $CPPFLAGS'
9381	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9382	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9383	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9384
9385	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9386	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9387
9388	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9389	+	USE_OPENBABEL=yes
9390	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9391	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9392	+	OPENBABEL_LIB="-lopenbabel"
9393	+	else
9394	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9395	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9396	+	OPENBABEL_INC_DIR=
9397	+	OPENBABEL_LIB_DIR=
9398	+	OPENBABEL_LIB=
9399	+	USE_OPENBABEL=no
9400	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9401	+	$as_echo "failed" >&6; }
9402	+	echo ""
9403	+	echo "*********************************************************"
9404	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9405	+	echo "* installation If you need OpenMD to be able to convert *"
9406	+	echo "* xyz or pdb files you need to specify a valid          *"
9407	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9408	+	echo "*                                                       *"
9409	+	echo "* OpenMD will still work without openbabel installed.   *"
9410	+	echo "*********************************************************"
9411	+	echo ""
9412	+	fi
9413
9414
9415
9416
9417	+	fi
9418	+	fi
9419
9420	<	echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
9421	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6
9422	<	if test "${ac_cv_prog_really_gxx+set}" = set; then
9423	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9420	>
9421	>	# Checks for header files.
9422	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9423	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9424	>	if test "${ac_cv_header_stdc+set}" = set; then :
9425	>	$as_echo_n "(cached) " >&6
9426		else
9427	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9428	+	/* end confdefs.h.  */
9429	+	#include <stdlib.h>
9430	+	#include <stdarg.h>
9431	+	#include <string.h>
9432	+	#include <float.h>
9433
9434	<	cat > conftest.cpp <<EOF
9435	<	#ifdef __GNUC__
9436	<	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
9437	<	no;
9438	<	#else
9439	<	yes;
8715	<	#endif
9434	>	#ifdef FC_DUMMY_MAIN
9435	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9436	>	#  ifdef __cplusplus
9437	>	extern "C"
9438	>	#  endif
9439	>	int FC_DUMMY_MAIN() { return 1; }
9440		#endif
9441	<	EOF
9442	<	if { ac_try='${CXX-c++} -E conftest.cpp'
9443	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9444	<	(eval $ac_try) 2>&5
8721	<	ac_status=$?
8722	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8724	<	ac_cv_prog_really_gxx=yes
8725	<	else
8726	<	ac_cv_prog_really_gxx=no
8727	<	fi
9441	>	#endif
9442	>	int
9443	>	main ()
9444	>	{
9445
9446	<	fi
9447	<	echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
9448	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6
9449	<	if test "$ac_cv_prog_really_gxx" = yes; then
9450	<	:
9451	<
9446	>	;
9447	>	return 0;
9448	>	}
9449	>	_ACEOF
9450	>	if ac_fn_c_try_compile "$LINENO"; then :
9451	>	ac_cv_header_stdc=yes
9452		else
9453	<	:
8737	<
9453	>	ac_cv_header_stdc=no
9454		fi
9455	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9456
9457	+	if test $ac_cv_header_stdc = yes; then
9458	+	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9459	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9460	+	/* end confdefs.h.  */
9461	+	#include <string.h>
9462
9463	<	# Try to determine "good" native compiler flags if none specified on command
9464	<	# line
9465	<	if test "$ac_test_CXXFLAGS" != "set"; then
8744	<	CXXFLAGS=""
8745	<	case "${host_cpu}-${host_os}" in
9463	>	_ACEOF
9464	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9465	>	$EGREP "memchr" >/dev/null 2>&1; then :
9466
8747	–	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
8748	–	CXXFLAGS="-O"
8749	–	fi;;
8750	–	sparc-solaris2*) if test "$CXX" = CC; then
8751	–	CXXFLAGS="-native -fast -xO5 -dalign"
8752	–	fi;;
8753	–	rs6000*-aix*)  if test "$CXX" = xlC; then
8754	–	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
8755	–	fi;;
8756	–	powerpc*-aix*)
8757	–	if test "$CXX" = xlC; then
8758	–	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
8759	–	echo "*******************************************************"
8760	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
8761	–	echo "*  recommended that you use                           *"
8762	–	echo "*                                                     *"
8763	–	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
8764	–	echo "*                                 ^^^                 *"
8765	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
8766	–	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
8767	–	echo "*******************************************************"
8768	–	fi;;
8769	–	*darwin*)
8770	–	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
8771	–	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
8772	–	fi;;
8773	–	esac
8774	–
8775	–	# use default flags for gcc on all systems
8776	–	if test $ac_cv_prog_really_gxx = yes; then
8777	–	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
8778	–	fi
8779	–
8780	–	# test for gcc-specific flags:
8781	–	if test $ac_cv_prog_really_gxx = yes; then
8782	–	# -malign-double for x86 systems
8783	–
8784	–
8785	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -malign-double" >&5
8786	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
8787	–	if test "${ac_align_double+set}" = set; then
8788	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9467		else
9468	<	echo 'void f(){}' > conftest.cpp
8791	<	if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
8792	<	ac_align_double=yes
8793	<	else
8794	<	ac_align_double=no
9468	>	ac_cv_header_stdc=no
9469		fi
9470		rm -f conftest*
9471
9472		fi
8799	–	echo "$as_me:$LINENO: result: $ac_align_double" >&5
8800	–	echo "${ECHO_T}$ac_align_double" >&6
8801	–	if test "$ac_align_double" = yes; then
8802	–	:
8803	–	CXXFLAGS="$CXXFLAGS -malign-double"
8804	–	else
8805	–	:
9473
9474	<	fi
9474	>	if test $ac_cv_header_stdc = yes; then
9475	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477	>	/* end confdefs.h.  */
9478	>	#include <stdlib.h>
9479
9480	<	# -fstrict-aliasing for gcc-2.95+
9480	>	_ACEOF
9481	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9482	>	$EGREP "free" >/dev/null 2>&1; then :
9483
8811	–
8812	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
8813	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
8814	–	if test "${ac_fstrict_aliasing+set}" = set; then
8815	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9484		else
9485	<	echo 'void f(){}' > conftest.cpp
8818	<	if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
8819	<	ac_fstrict_aliasing=yes
8820	<	else
8821	<	ac_fstrict_aliasing=no
9485	>	ac_cv_header_stdc=no
9486		fi
9487		rm -f conftest*
9488
9489		fi
8826	–	echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
8827	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6
8828	–	if test "$ac_fstrict_aliasing" = yes; then
8829	–	:
8830	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
8831	–	else
8832	–	:
9490
9491	<	fi
9492	<
9493	<	fi
9494	<
8838	<	CPU_FLAGS=""
8839	<	if test $ac_cv_prog_really_gxx = yes; then
8840	<	case "${host_cpu}" in
8841	<	i586*)
8842	<
8843	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentium" >&5
8844	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentium... $ECHO_C" >&6
8845	<	if test "${ac_cpu_pentium+set}" = set; then
8846	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9491	>	if test $ac_cv_header_stdc = yes; then
9492	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9493	>	if test "$cross_compiling" = yes; then :
9494	>	:
9495		else
9496	<	echo 'void f(){}' > conftest.cpp
9497	<	if test -z "`${CXX-c++} -mcpu=pentium -c conftest.cpp 2>&1`"; then
9498	<	ac_cpu_pentium=yes
9499	<	else
9500	<	ac_cpu_pentium=no
9501	<	fi
9502	<	rm -f conftest*
9496	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9497	>	/* end confdefs.h.  */
9498	>	#include <ctype.h>
9499	>	#include <stdlib.h>
9500	>	#if ((' ' & 0x0FF) == 0x020)
9501	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9502	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9503	>	#else
9504	>	# define ISLOWER(c) \
9505	>	(('a' <= (c) && (c) <= 'i') \
9506	>	|| ('j' <= (c) && (c) <= 'r') \
9507	>	|| ('s' <= (c) && (c) <= 'z'))
9508	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9509	>	#endif
9510
9511	<	fi
9512	<	echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
9513	<	echo "${ECHO_T}$ac_cpu_pentium" >&6
9514	<	if test "$ac_cpu_pentium" = yes; then
9515	<	:
9516	<	CPU_FLAGS=-mcpu=pentium
9517	<	else
9518	<	:
9511	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9512	>	int
9513	>	main ()
9514	>	{
9515	>	int i;
9516	>	for (i = 0; i < 256; i++)
9517	>	if (XOR (islower (i), ISLOWER (i))
9518	>	|| toupper (i) != TOUPPER (i))
9519	>	return 2;
9520	>	return 0;
9521	>	}
9522	>	_ACEOF
9523	>	if ac_fn_c_try_run "$LINENO"; then :
9524
8865	–
8866	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentium" >&5
8867	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
8868	–	if test "${ac_pentium+set}" = set; then
8869	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9525		else
9526	<	echo 'void f(){}' > conftest.cpp
8872	<	if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
8873	<	ac_pentium=yes
8874	<	else
8875	<	ac_pentium=no
9526	>	ac_cv_header_stdc=no
9527		fi
9528	<	rm -f conftest*
9529	<
9528	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9529	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9530		fi
8880	–	echo "$as_me:$LINENO: result: $ac_pentium" >&5
8881	–	echo "${ECHO_T}$ac_pentium" >&6
8882	–	if test "$ac_pentium" = yes; then
8883	–	:
8884	–	CPU_FLAGS=-mpentium
8885	–	else
8886	–	:
9531
9532		fi
8889	–
9533		fi
9534	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9535	+	$as_echo "$ac_cv_header_stdc" >&6; }
9536	+	if test $ac_cv_header_stdc = yes; then
9537
9538	<	;;
8893	<	i686*)
8894	<
8895	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
8896	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
8897	<	if test "${ac_cpu_pentiumpro+set}" = set; then
8898	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8899	<	else
8900	<	echo 'void f(){}' > conftest.cpp
8901	<	if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
8902	<	ac_cpu_pentiumpro=yes
8903	<	else
8904	<	ac_cpu_pentiumpro=no
8905	<	fi
8906	<	rm -f conftest*
8907	<
8908	<	fi
8909	<	echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
8910	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
8911	<	if test "$ac_cpu_pentiumpro" = yes; then
8912	<	:
8913	<	CPU_FLAGS=-mcpu=pentiumpro
8914	<	else
8915	<	:
8916	<
8917	<
8918	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
8919	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
8920	<	if test "${ac_pentiumpro+set}" = set; then
8921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8922	<	else
8923	<	echo 'void f(){}' > conftest.cpp
8924	<	if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
8925	<	ac_pentiumpro=yes
8926	<	else
8927	<	ac_pentiumpro=no
8928	<	fi
8929	<	rm -f conftest*
9538	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9539
9540		fi
8932	–	echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
8933	–	echo "${ECHO_T}$ac_pentiumpro" >&6
8934	–	if test "$ac_pentiumpro" = yes; then
8935	–	:
8936	–	CPU_FLAGS=-mpentiumpro
8937	–	else
8938	–	:
9541
9542	<	fi
9542	>	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
9543	>	do :
9544	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9545	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9546	>	eval as_val=\$$as_ac_Header
9547	>	if test "x$as_val" = x""yes; then :
9548	>	cat >>confdefs.h <<_ACEOF
9549	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9550	>	_ACEOF
9551
9552		fi
9553
9554	<	;;
8945	<	powerpc*)
8946	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
8947	<	is60x=`echo $cputype | egrep "^600-9e?$"`
8948	<	if test -n "$is60x"; then
9554	>	done
9555
9556
9557	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
9558	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
9559	<	if test "${ac_m_cpu_60x+set}" = set; then
9560	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9557	>	# Checks for typedefs, structures, and compiler characteristics.
9558	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9559	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9560	>	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9561	>	$as_echo_n "(cached) " >&6
9562		else
9563	<	echo 'void f(){}' > conftest.cpp
9564	<	if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
8958	<	ac_m_cpu_60x=yes
8959	<	else
8960	<	ac_m_cpu_60x=no
8961	<	fi
8962	<	rm -f conftest*
9563	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9564	>	/* end confdefs.h.  */
9565
9566	<	fi
9567	<	echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
9568	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6
9569	<	if test "$ac_m_cpu_60x" = yes; then
9570	<	:
9571	<	CPU_FLAGS=-mcpu=$cputype
9572	<	else
9573	<	:
9566	>	#include <stdbool.h>
9567	>	#ifndef bool
9568	>	"error: bool is not defined"
9569	>	#endif
9570	>	#ifndef false
9571	>	"error: false is not defined"
9572	>	#endif
9573	>	#if false
9574	>	"error: false is not 0"
9575	>	#endif
9576	>	#ifndef true
9577	>	"error: true is not defined"
9578	>	#endif
9579	>	#if true != 1
9580	>	"error: true is not 1"
9581	>	#endif
9582	>	#ifndef __bool_true_false_are_defined
9583	>	"error: __bool_true_false_are_defined is not defined"
9584	>	#endif
9585
9586	<	fi
9586	>	struct s { _Bool s: 1; _Bool t; } s;
9587
9588	<	elif test "$cputype" = 750; then
9588	>	char a[true == 1 ? 1 : -1];
9589	>	char b[false == 0 ? 1 : -1];
9590	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9591	>	char d[(bool) 0.5 == true ? 1 : -1];
9592	>	bool e = &s;
9593	>	char f[(_Bool) 0.0 == false ? 1 : -1];
9594	>	char g[true];
9595	>	char h[sizeof (_Bool)];
9596	>	char i[sizeof s.t];
9597	>	enum { j = false, k = true, l = false * true, m = true * 256 };
9598	>	/* The following fails for
9599	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9600	>	_Bool n[m];
9601	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9602	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9603	>	#       if defined __xlc__ || defined __GNUC__
9604	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9605	>	reported by James Lemley on 2005-10-05; see
9606	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9607	>	This test is not quite right, since xlc is allowed to
9608	>	reject this program, as the initializer for xlcbug is
9609	>	not one of the forms that C requires support for.
9610	>	However, doing the test right would require a runtime
9611	>	test, and that would make cross-compilation harder.
9612	>	Let us hope that IBM fixes the xlc bug, and also adds
9613	>	support for this kind of constant expression.  In the
9614	>	meantime, this test will reject xlc, which is OK, since
9615	>	our stdbool.h substitute should suffice.  We also test
9616	>	this with GCC, where it should work, to detect more
9617	>	quickly whether someone messes up the test in the
9618	>	future.  */
9619	>	char digs[] = "0123456789";
9620	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9621	>	#       endif
9622	>	/* Catch a bug in an HP-UX C compiler.  See
9623	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9624	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9625	>	*/
9626	>	_Bool q = true;
9627	>	_Bool *pq = &q;
9628
9629	<
9630	<	echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
9631	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6
9632	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
8981	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8982	<	else
8983	<
8984	<	cat > conftest.cpp <<EOF
8985	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
8986	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
8987	<	yes;
9629	>	#ifdef FC_DUMMY_MAIN
9630	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9631	>	#  ifdef __cplusplus
9632	>	extern "C"
9633		#  endif
9634	+	int FC_DUMMY_MAIN() { return 1; }
9635		#endif
9636	<	EOF
9637	<	if { ac_try='${CXX-c++} -E conftest.cpp'
9638	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9639	<	(eval $ac_try) 2>&5
8994	<	ac_status=$?
8995	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
8997	<	ac_cv_prog_gxx_2_95=yes
8998	<	else
8999	<	ac_cv_prog_gxx_2_95=no
9000	<	fi
9636	>	#endif
9637	>	int
9638	>	main ()
9639	>	{
9640
9641	<	fi
9642	<	echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
9643	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6
9644	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
9645	<	:
9641	>	*pq |= q;
9642	>	*pq |= ! q;
9643	>	/* Refer to every declared value, to avoid compiler optimizations.  */
9644	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9645	>	+ !m + !n + !o + !p + !q + !pq);
9646
9647	<
9648	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=750" >&5
9649	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
9650	<	if test "${ac_m_cpu_750+set}" = set; then
9651	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9647	>	;
9648	>	return 0;
9649	>	}
9650	>	_ACEOF
9651	>	if ac_fn_c_try_compile "$LINENO"; then :
9652	>	ac_cv_header_stdbool_h=yes
9653		else
9654	<	echo 'void f(){}' > conftest.cpp
9015	<	if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
9016	<	ac_m_cpu_750=yes
9017	<	else
9018	<	ac_m_cpu_750=no
9654	>	ac_cv_header_stdbool_h=no
9655		fi
9656	<	rm -f conftest*
9021	<
9656	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9657		fi
9658	<	echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
9659	<	echo "${ECHO_T}$ac_m_cpu_750" >&6
9660	<	if test "$ac_m_cpu_750" = yes; then
9661	<	:
9027	<	CPU_FLAGS=-mcpu=750
9028	<	else
9029	<	:
9658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9659	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9660	>	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9661	>	if test "x$ac_cv_type__Bool" = x""yes; then :
9662
9663	<	fi
9663	>	cat >>confdefs.h <<_ACEOF
9664	>	#define HAVE__BOOL 1
9665	>	_ACEOF
9666
9033	–	else
9034	–	:
9667
9668		fi
9669
9670	<	fi
9039	<	if test -z "$CPU_FLAGS"; then
9670	>	if test $ac_cv_header_stdbool_h = yes; then
9671
9672	+	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9673
9042	–	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
9043	–	echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
9044	–	if test "${ac_m_cpu_powerpc+set}" = set; then
9045	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9046	–	else
9047	–	echo 'void f(){}' > conftest.cpp
9048	–	if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
9049	–	ac_m_cpu_powerpc=yes
9050	–	else
9051	–	ac_m_cpu_powerpc=no
9674		fi
9053	–	rm -f conftest*
9675
9676	<	fi
9677	<	echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
9678	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
9679	<	if test "$ac_m_cpu_powerpc" = yes; then
9059	<	:
9060	<	CPU_FLAGS=-mcpu=powerpc
9676	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9677	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9678	>	if test "${ac_cv_c_const+set}" = set; then :
9679	>	$as_echo_n "(cached) " >&6
9680		else
9681	<	:
9681	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9682	>	/* end confdefs.h.  */
9683
9684	<	fi
9685	<
9686	<	fi
9687	<	if test -z "$CPU_FLAGS"; then
9688	<
9689	<
9690	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts -mpowerpc" >&5
9691	<	echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
9692	<	if test "${ac_m_powerpc+set}" = set; then
9693	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9684	>	#ifdef FC_DUMMY_MAIN
9685	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9686	>	#  ifdef __cplusplus
9687	>	extern "C"
9688	>	#  endif
9689	>	int FC_DUMMY_MAIN() { return 1; }
9690	>	#endif
9691	>	#endif
9692	>	int
9693	>	main ()
9694	>	{
9695	>	/* FIXME: Include the comments suggested by Paul. */
9696	>	#ifndef __cplusplus
9697	>	/* Ultrix mips cc rejects this.  */
9698	>	typedef int charset[2];
9699	>	const charset cs;
9700	>	/* SunOS 4.1.1 cc rejects this.  */
9701	>	char const *const *pcpcc;
9702	>	char **ppc;
9703	>	/* NEC SVR4.0.2 mips cc rejects this.  */
9704	>	struct point {int x, y;};
9705	>	static struct point const zero = {0,0};
9706	>	/* AIX XL C 1.02.0.0 rejects this.
9707	>	It does not let you subtract one const X* pointer from another in
9708	>	an arm of an if-expression whose if-part is not a constant
9709	>	expression */
9710	>	const char *g = "string";
9711	>	pcpcc = &g + (g ? g-g : 0);
9712	>	/* HPUX 7.0 cc rejects these. */
9713	>	++pcpcc;
9714	>	ppc = (char**) pcpcc;
9715	>	pcpcc = (char const *const *) ppc;
9716	>	{ /* SCO 3.2v4 cc rejects this.  */
9717	>	char *t;
9718	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
9719	>
9720	>	*t++ = 0;
9721	>	if (s) return 0;
9722	>	}
9723	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9724	>	int x[] = {25, 17};
9725	>	const int *foo = &x[0];
9726	>	++foo;
9727	>	}
9728	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9729	>	typedef const int *iptr;
9730	>	iptr p = 0;
9731	>	++p;
9732	>	}
9733	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9734	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9735	>	struct s { int j; const int *ap[3]; };
9736	>	struct s *b; b->j = 5;
9737	>	}
9738	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9739	>	const int foo = 10;
9740	>	if (!foo) return 0;
9741	>	}
9742	>	return !cs[0] && !zero.x;
9743	>	#endif
9744	>
9745	>	;
9746	>	return 0;
9747	>	}
9748	>	_ACEOF
9749	>	if ac_fn_c_try_compile "$LINENO"; then :
9750	>	ac_cv_c_const=yes
9751		else
9752	<	echo 'void f(){}' > conftest.cpp
9753	<	if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
9754	<	ac_m_powerpc=yes
9752	>	ac_cv_c_const=no
9753	>	fi
9754	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9755	>	fi
9756	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9757	>	$as_echo "$ac_cv_c_const" >&6; }
9758	>	if test $ac_cv_c_const = no; then
9759	>
9760	>	$as_echo "#define const /**/" >>confdefs.h
9761	>
9762	>	fi
9763	>
9764	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9765	>	$as_echo_n "checking for inline... " >&6; }
9766	>	if test "${ac_cv_c_inline+set}" = set; then :
9767	>	$as_echo_n "(cached) " >&6
9768		else
9769	<	ac_m_powerpc=no
9769	>	ac_cv_c_inline=no
9770	>	for ac_kw in inline __inline__ __inline; do
9771	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9772	>	/* end confdefs.h.  */
9773	>	#ifndef __cplusplus
9774	>	typedef int foo_t;
9775	>	static $ac_kw foo_t static_foo () {return 0; }
9776	>	$ac_kw foo_t foo () {return 0; }
9777	>	#endif
9778	>
9779	>	_ACEOF
9780	>	if ac_fn_c_try_compile "$LINENO"; then :
9781	>	ac_cv_c_inline=$ac_kw
9782		fi
9783	<	rm -f conftest*
9783	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9784	>	test "$ac_cv_c_inline" != no && break
9785	>	done
9786
9787		fi
9788	<	echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
9789	<	echo "${ECHO_T}$ac_m_powerpc" >&6
9790	<	if test "$ac_m_powerpc" = yes; then
9791	<	:
9792	<	CPU_FLAGS=-mpowerpc
9788	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9789	>	$as_echo "$ac_cv_c_inline" >&6; }
9790	>
9791	>	case $ac_cv_c_inline in
9792	>	inline | yes) ;;
9793	>	*)
9794	>	case $ac_cv_c_inline in
9795	>	no) ac_val=;;
9796	>	*) ac_val=$ac_cv_c_inline;;
9797	>	esac
9798	>	cat >>confdefs.h <<_ACEOF
9799	>	#ifndef __cplusplus
9800	>	#define inline $ac_val
9801	>	#endif
9802	>	_ACEOF
9803	>	;;
9804	>	esac
9805	>
9806	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9807	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9808	>
9809		else
9090	–	:
9810
9811	+	cat >>confdefs.h <<_ACEOF
9812	+	#define size_t unsigned int
9813	+	_ACEOF
9814	+
9815		fi
9816
9817	<	fi
9818	<	esac
9819	<	fi
9817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9818	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9819	>	if test "${ac_cv_header_time+set}" = set; then :
9820	>	$as_echo_n "(cached) " >&6
9821	>	else
9822	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9823	>	/* end confdefs.h.  */
9824	>	#include <sys/types.h>
9825	>	#include <sys/time.h>
9826	>	#include <time.h>
9827
9828	<	if test -n "$CPU_FLAGS"; then
9829	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
9830	<	fi
9828	>	#ifdef FC_DUMMY_MAIN
9829	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9830	>	#  ifdef __cplusplus
9831	>	extern "C"
9832	>	#  endif
9833	>	int FC_DUMMY_MAIN() { return 1; }
9834	>	#endif
9835	>	#endif
9836	>	int
9837	>	main ()
9838	>	{
9839	>	if ((struct tm *) 0)
9840	>	return 0;
9841	>	;
9842	>	return 0;
9843	>	}
9844	>	_ACEOF
9845	>	if ac_fn_c_try_compile "$LINENO"; then :
9846	>	ac_cv_header_time=yes
9847	>	else
9848	>	ac_cv_header_time=no
9849	>	fi
9850	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9851	>	fi
9852	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9853	>	$as_echo "$ac_cv_header_time" >&6; }
9854	>	if test $ac_cv_header_time = yes; then
9855
9856	<	if test -z "$CXXFLAGS"; then
9103	<	echo ""
9104	<	echo "**********************************************************"
9105	<	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
9106	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9107	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
9108	<	echo "**********************************************************"
9109	<	echo ""
9110	<	CXXFLAGS="-O3"
9111	<	fi
9856	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9857
9858	+	fi
9859
9860
9861	<	echo "$as_me:$LINENO: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
9862	<	echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
9863	<	if test "${ac_guessed_cxxflags+set}" = set; then
9864	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9861	>	# Checks for library functions.
9862	>	for ac_header in stdlib.h
9863	>	do :
9864	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9865	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9866	>	cat >>confdefs.h <<_ACEOF
9867	>	#define HAVE_STDLIB_H 1
9868	>	_ACEOF
9869	>
9870	>	fi
9871	>
9872	>	done
9873	>
9874	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9875	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9876	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9877	>	$as_echo_n "(cached) " >&6
9878		else
9879	<	echo 'void f(){}' > conftest.cpp
9880	<	if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
9122	<	ac_guessed_cxxflags=yes
9879	>	if test "$cross_compiling" = yes; then :
9880	>	ac_cv_func_malloc_0_nonnull=no
9881		else
9882	<	ac_guessed_cxxflags=no
9882	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9883	>	/* end confdefs.h.  */
9884	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9885	>	# include <stdlib.h>
9886	>	#else
9887	>	char *malloc ();
9888	>	#endif
9889	>
9890	>	#ifdef FC_DUMMY_MAIN
9891	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9892	>	#  ifdef __cplusplus
9893	>	extern "C"
9894	>	#  endif
9895	>	int FC_DUMMY_MAIN() { return 1; }
9896	>	#endif
9897	>	#endif
9898	>	int
9899	>	main ()
9900	>	{
9901	>	return ! malloc (0);
9902	>	;
9903	>	return 0;
9904	>	}
9905	>	_ACEOF
9906	>	if ac_fn_c_try_run "$LINENO"; then :
9907	>	ac_cv_func_malloc_0_nonnull=yes
9908	>	else
9909	>	ac_cv_func_malloc_0_nonnull=no
9910		fi
9911	<	rm -f conftest*
9911	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9912	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9913	>	fi
9914
9915		fi
9916	<	echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
9917	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6
9918	<	if test "$ac_guessed_cxxflags" = yes; then
9132	<	:
9916	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9917	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9918	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9919
9920	+	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9921	+
9922		else
9923	<	:
9923	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9924
9925	<	echo ""
9926	<	echo "**********************************************************"
9927	<	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
9928	<	echo "* your compiler.                                         *"
9929	<	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
9930	<	echo "**********************************************************"
9931	<	echo ""
9932	<	CXXFLAGS=""
9925	>	case " $LIBOBJS " in
9926	>	*" malloc.$ac_objext "* ) ;;
9927	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9928	>	;;
9929	>	esac
9930	>
9931	>
9932	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9933	>
9934	>	fi
9935	>
9936	>
9937	>	for ac_header in stdlib.h
9938	>	do :
9939	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9940	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9941	>	cat >>confdefs.h <<_ACEOF
9942	>	#define HAVE_STDLIB_H 1
9943	>	_ACEOF
9944	>
9945	>	fi
9946	>
9947	>	done
9948	>
9949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9950	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9951	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9952	>	$as_echo_n "(cached) " >&6
9953	>	else
9954	>	if test "$cross_compiling" = yes; then :
9955	>	ac_cv_func_realloc_0_nonnull=no
9956	>	else
9957	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9958	>	/* end confdefs.h.  */
9959	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9960	>	# include <stdlib.h>
9961	>	#else
9962	>	char *realloc ();
9963	>	#endif
9964	>
9965	>	#ifdef FC_DUMMY_MAIN
9966	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9967	>	#  ifdef __cplusplus
9968	>	extern "C"
9969	>	#  endif
9970	>	int FC_DUMMY_MAIN() { return 1; }
9971	>	#endif
9972	>	#endif
9973	>	int
9974	>	main ()
9975	>	{
9976	>	return ! realloc (0, 0);
9977	>	;
9978	>	return 0;
9979	>	}
9980	>	_ACEOF
9981	>	if ac_fn_c_try_run "$LINENO"; then :
9982	>	ac_cv_func_realloc_0_nonnull=yes
9983	>	else
9984	>	ac_cv_func_realloc_0_nonnull=no
9985	>	fi
9986	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9987	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9988	>	fi
9989	>
9990	>	fi
9991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
9992	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
9993	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
9994	>
9995	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
9996	>
9997	>	else
9998	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
9999	>
10000	>	case " $LIBOBJS " in
10001	>	*" realloc.$ac_objext "* ) ;;
10002	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10003	>	;;
10004	>	esac
10005	>
10006	>
10007	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10008	>
10009	>	fi
10010	>
10011	>
10012	>	for ac_header in sys/select.h sys/socket.h
10013	>	do :
10014	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10015	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10016	>	eval as_val=\$$as_ac_Header
10017	>	if test "x$as_val" = x""yes; then :
10018	>	cat >>confdefs.h <<_ACEOF
10019	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10020	>	_ACEOF
10021	>
10022	>	fi
10023	>
10024	>	done
10025	>
10026	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10027	>	$as_echo_n "checking types of arguments for select... " >&6; }
10028	>	if test "${ac_cv_func_select_args+set}" = set; then :
10029	>	$as_echo_n "(cached) " >&6
10030	>	else
10031	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10032	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10033	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10034	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10035	>	/* end confdefs.h.  */
10036	>	$ac_includes_default
10037	>	#ifdef HAVE_SYS_SELECT_H
10038	>	# include <sys/select.h>
10039	>	#endif
10040	>	#ifdef HAVE_SYS_SOCKET_H
10041	>	# include <sys/socket.h>
10042	>	#endif
10043	>
10044	>	#ifdef FC_DUMMY_MAIN
10045	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10046	>	#  ifdef __cplusplus
10047	>	extern "C"
10048	>	#  endif
10049	>	int FC_DUMMY_MAIN() { return 1; }
10050	>	#endif
10051	>	#endif
10052	>	int
10053	>	main ()
10054	>	{
10055	>	extern int select ($ac_arg1,
10056	>	$ac_arg234, $ac_arg234, $ac_arg234,
10057	>	$ac_arg5);
10058	>	;
10059	>	return 0;
10060	>	}
10061	>	_ACEOF
10062	>	if ac_fn_c_try_compile "$LINENO"; then :
10063	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10064	>	fi
10065	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10066	>	done
10067	>	done
10068	>	done
10069	>	# Provide a safe default value.
10070	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10071	>
10072	>	fi
10073	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10074	>	$as_echo "$ac_cv_func_select_args" >&6; }
10075	>	ac_save_IFS=$IFS; IFS=','
10076	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10077	>	IFS=$ac_save_IFS
10078	>	shift
10079	>
10080	>	cat >>confdefs.h <<_ACEOF
10081	>	#define SELECT_TYPE_ARG1 $1
10082	>	_ACEOF
10083	>
10084	>
10085	>	cat >>confdefs.h <<_ACEOF
10086	>	#define SELECT_TYPE_ARG234 ($2)
10087	>	_ACEOF
10088	>
10089	>
10090	>	cat >>confdefs.h <<_ACEOF
10091	>	#define SELECT_TYPE_ARG5 ($3)
10092	>	_ACEOF
10093	>
10094	>	rm -f conftest*
10095	>
10096	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10097	>	$as_echo_n "checking for working strtod... " >&6; }
10098	>	if test "${ac_cv_func_strtod+set}" = set; then :
10099	>	$as_echo_n "(cached) " >&6
10100	>	else
10101	>	if test "$cross_compiling" = yes; then :
10102	>	ac_cv_func_strtod=no
10103	>	else
10104	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10105	>	/* end confdefs.h.  */
10106	>
10107	>	$ac_includes_default
10108	>	#ifndef strtod
10109	>	double strtod ();
10110	>	#endif
10111	>	int
10112	>	main()
10113	>	{
10114	>	{
10115	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10116	>	char *string = " +69";
10117	>	char *term;
10118	>	double value;
10119	>	value = strtod (string, &term);
10120	>	if (value != 69 || term != (string + 4))
10121	>	return 1;
10122	>	}
10123	>
10124	>	{
10125	>	/* Under Solaris 2.4, strtod returns the wrong value for the
10126	>	terminating character under some conditions.  */
10127	>	char *string = "NaN";
10128	>	char *term;
10129	>	strtod (string, &term);
10130	>	if (term != string && *(term - 1) == 0)
10131	>	return 1;
10132	>	}
10133	>	return 0;
10134	>	}
10135	>
10136	>	_ACEOF
10137	>	if ac_fn_c_try_run "$LINENO"; then :
10138	>	ac_cv_func_strtod=yes
10139	>	else
10140	>	ac_cv_func_strtod=no
10141	>	fi
10142	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10143	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10144	>	fi
10145	>
10146	>	fi
10147	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10148	>	$as_echo "$ac_cv_func_strtod" >&6; }
10149	>	if test $ac_cv_func_strtod = no; then
10150	>	case " $LIBOBJS " in
10151	>	*" strtod.$ac_objext "* ) ;;
10152	>	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10153	>	;;
10154	>	esac
10155	>
10156	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10157	>	if test "x$ac_cv_func_pow" = x""yes; then :
10158	>
10159	>	fi
10160	>
10161	>	if test $ac_cv_func_pow = no; then
10162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10163	>	$as_echo_n "checking for pow in -lm... " >&6; }
10164	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10165	>	$as_echo_n "(cached) " >&6
10166	>	else
10167	>	ac_check_lib_save_LIBS=$LIBS
10168	>	LIBS="-lm  $LIBS"
10169	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10170	>	/* end confdefs.h.  */
10171	>
10172	>	/* Override any GCC internal prototype to avoid an error.
10173	>	Use char because int might match the return type of a GCC
10174	>	builtin and then its argument prototype would still apply.  */
10175	>	#ifdef __cplusplus
10176	>	extern "C"
10177	>	#endif
10178	>	char pow ();
10179	>	#ifdef FC_DUMMY_MAIN
10180	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10181	>	#  ifdef __cplusplus
10182	>	extern "C"
10183	>	#  endif
10184	>	int FC_DUMMY_MAIN() { return 1; }
10185	>	#endif
10186	>	#endif
10187	>	int
10188	>	main ()
10189	>	{
10190	>	return pow ();
10191	>	;
10192	>	return 0;
10193	>	}
10194	>	_ACEOF
10195	>	if ac_fn_c_try_link "$LINENO"; then :
10196	>	ac_cv_lib_m_pow=yes
10197	>	else
10198	>	ac_cv_lib_m_pow=no
10199	>	fi
10200	>	rm -f core conftest.err conftest.$ac_objext \
10201	>	conftest$ac_exeext conftest.$ac_ext
10202	>	LIBS=$ac_check_lib_save_LIBS
10203	>	fi
10204	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10205	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10206	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10207	>	POW_LIB=-lm
10208	>	else
10209	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10210	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10211	>	fi
10212
10213		fi
10214
10215	+	fi
10216
10217	+	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
10218	+	do :
10219	+	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10220	+	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10221	+	eval as_val=\$$as_ac_var
10222	+	if test "x$as_val" = x""yes; then :
10223	+	cat >>confdefs.h <<_ACEOF
10224	+	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10225	+	_ACEOF
10226	+
10227		fi
10228	+	done
10229
10230
10231	+	# special check for _system_configuration because AIX <4.3.2 do not
10232	+	# contain the `physmem' member.
10233	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10234	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10235	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236	+	/* end confdefs.h.  */
10237	+	#include <sys/systemcfg.h>
10238	+	#ifdef FC_DUMMY_MAIN
10239	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10240	+	#  ifdef __cplusplus
10241	+	extern "C"
10242	+	#  endif
10243	+	int FC_DUMMY_MAIN() { return 1; }
10244	+	#endif
10245	+	#endif
10246	+	int
10247	+	main ()
10248	+	{
10249	+	double x = _system_configuration.physmem;
10250	+	;
10251	+	return 0;
10252	+	}
10253	+	_ACEOF
10254	+	if ac_fn_c_try_compile "$LINENO"; then :
10255	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10256	+	$as_echo "yes" >&6; }
10257
10258	+	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10259
10260	+	else
10261	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10262	+	$as_echo "no" >&6; }
10263	+	fi
10264	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10265
10266	+
10267	+	case $debug in
10268	+	1)
10269	+	;;
10270	+	*)
10271	+
10272	+
10273	+
10274	+
10275	+
10276		# Try to determine "good" native compiler flags if none specified on command
10277		# line
10278
10279	<	if test x"$F90FLAGS" = x ; then
10280	<	F90FLAGS=""
10279	>	if test "$ac_test_FFLAGS" != "set"; then
10280	>	FCFLAGS=""
10281		case "${host_cpu}-${host_os}" in
10282
10283	<	*linux*) if test "$F90" = ifc -o "$F90" = ifort; then
10284	<	F90FLAGS="-O"
10283	>	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10284	>	FCFLAGS="-O2"
10285		fi;;
10286	<	rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
10287	<	F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10286	>	rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10287	>	FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10288		fi;;
10289		powerpc*-aix*)
10290	<	if test "$F90" = f90 -o "$F90" = xlf90; then
10291	<	F90FLAGS="-O3 -qarch=ppc -qansialias -w"
10290	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10291	>	FCFLAGS="-O3 -qarch=ppc -qansialias -w"
10292		echo "*******************************************************"
10293		echo "*  You have AIX on an unknown powerpc system.  It is  *"
10294		echo "*  recommended that you use                           *"
10295		echo "*                                                     *"
10296	<	echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10296	>	echo "*   FCFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10297		echo "*                                 ^^^                 *"
10298		echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10299		echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
10300		echo "*******************************************************"
10301		fi;;
10302		*darwin*)
10303	<	if test "$F90" = f90 -o "$F90" = xlf90 -o "$F90" = xlf95; then
10304	<	F90FLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10303	>	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
10304	>	FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10305	>	fi
10306	>	if test "$FC" = ifort; then
10307	>	FCFLAGS="-O2"
10308	>	fi
10309	>	if test "$FC" = gfortran; then
10310	>	FCFLAGS="-Os"
10311		fi;;
10312		esac
10313
10314	<	if test -n "$CPU_FLAGS"; then
9188	<	F90FLAGS="$F90FLAGS $CPU_FLAGS"
9189	<	fi
9190	<
9191	<	if test -z "$F90FLAGS"; then
10314	>	if test -z "$FCFLAGS"; then
10315		echo ""
10316	<	echo "**********************************************************"
10317	<	echo "* WARNING: Don't know the best F90FLAGS for this system  *"
10318	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
10319	<	echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
10320	<	echo "**********************************************************"
10316	>	echo "*********************************************************"
10317	>	echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10318	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10319	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10320	>	echo "*********************************************************"
10321		echo ""
10322	<	F90FLAGS="-O3"
10322	>	FCFLAGS="-O"
10323		fi
10324
10325
10326	<	echo "$as_me:$LINENO: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
10327	<	echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
10328	<	if test "${ac_guessed_f90flags+set}" = set; then
10329	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10326	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10327	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10328	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10329	>	$as_echo_n "(cached) " >&6
10330		else
10331
10332
10333	+	ac_ext=${ac_fc_srcext-f}
10334	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
10335	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
10336	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
10337
9211	–	ac_ext=f90
9212	–	ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
9213	–	ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9214	–	ac_compiler_gnu=$ac_cv_f90_compiler_gnu
9215	–
10338		echo 'program main' > conftest.$ac_ext
10339		echo 'end program main' >> conftest.$ac_ext
10340	<	ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
10341	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10340	>	ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10341	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10342		(eval $ac_compile) 2>&5
10343		ac_status=$?
10344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10345	<	(exit $ac_status); }; then
10346	<	ac_guessed_f90flags=yes
10344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10345	>	test $ac_status = 0; }; then
10346	>	ac_cv_ac_cv_guessed_f90flags=yes
10347		else
10348	<	ac_guessed_f90flags=no
10348	>	ac_cv_ac_cv_guessed_f90flags=no
10349		fi
10350		rm -f conftest*
10351		ac_ext=c
#	Line 9234 | Line 10356 | fi
10356
10357
10358		fi
10359	<	echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
10360	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6
10361	<	if test "$ac_guessed_f90flags" = yes; then
10359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10360	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10361	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10362		:
10363
10364		else
#	Line 9244 | Line 10366 | else
10366
10367		echo ""
10368		echo "**********************************************************"
10369	<	echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
10370	<	echo "* your compiler.                                         *"
10371	<	echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
10372	<	echo "**********************************************************"
10369	>	echo "* WARNING: The guessed FCFLAGS don't seem to work with  *"
10370	>	echo "* your compiler.                                        *"
10371	>	echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10372	>	echo "*********************************************************"
10373		echo ""
10374	<	F90FLAGS=""
10374	>	FCFLAGS=""
10375
10376		fi
10377
10378
10379		fi
10380
9259	–	;;
9260	–	esac
10381
9262	–	# Find a good install program.  We prefer a C program (faster),
9263	–	# so one script is as good as another.  But avoid the broken or
9264	–	# incompatible versions:
9265	–	# SysV /etc/install, /usr/sbin/install
9266	–	# SunOS /usr/etc/install
9267	–	# IRIX /sbin/install
9268	–	# AIX /bin/install
9269	–	# AmigaOS /C/install, which installs bootblocks on floppy discs
9270	–	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
9271	–	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
9272	–	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
9273	–	# OS/2's system install, which has a completely different semantic
9274	–	# ./install, which can be erroneously created by make from ./install.sh.
9275	–	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
9276	–	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
9277	–	if test -z "$INSTALL"; then
9278	–	if test "${ac_cv_path_install+set}" = set; then
9279	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9280	–	else
9281	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9282	–	for as_dir in $PATH
9283	–	do
9284	–	IFS=$as_save_IFS
9285	–	test -z "$as_dir" && as_dir=.
9286	–	# Account for people who put trailing slashes in PATH elements.
9287	–	case $as_dir/ in
9288	–	./ | .// | /cC/* | \
9289	–	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
9290	–	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
9291	–	/usr/ucb/* ) ;;
9292	–	*)
9293	–	# OSF1 and SCO ODT 3.0 have their own names for install.
9294	–	# Don't use installbsd from OSF since it installs stuff as root
9295	–	# by default.
9296	–	for ac_prog in ginstall scoinst install; do
9297	–	for ac_exec_ext in '' $ac_executable_extensions; do
9298	–	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
9299	–	if test $ac_prog = install &&
9300	–	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9301	–	# AIX install.  It has an incompatible calling convention.
9302	–	:
9303	–	elif test $ac_prog = install &&
9304	–	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9305	–	# program-specific install script used by HP pwplus--don't use.
9306	–	:
9307	–	else
9308	–	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
9309	–	break 3
9310	–	fi
9311	–	fi
9312	–	done
9313	–	done
9314	–	;;
9315	–	esac
9316	–	done
10382
10383
9319	–	fi
9320	–	if test "${ac_cv_path_install+set}" = set; then
9321	–	INSTALL=$ac_cv_path_install
9322	–	else
9323	–	# As a last resort, use the slow shell script.  We don't cache a
9324	–	# path for INSTALL within a source directory, because that will
9325	–	# break other packages using the cache if that directory is
9326	–	# removed, or if the path is relative.
9327	–	INSTALL=$ac_install_sh
9328	–	fi
9329	–	fi
9330	–	echo "$as_me:$LINENO: result: $INSTALL" >&5
9331	–	echo "${ECHO_T}$INSTALL" >&6
10384
9333	–	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
9334	–	# It thinks the first close brace ends the variable substitution.
9335	–	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10385
9337	–	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10386
10387	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10388	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10389	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10390	>	$as_echo_n "(cached) " >&6
10391	>	else
10392
10393	<	echo "$as_me:$LINENO: checking whether ln -s works" >&5
10394	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
10395	<	LN_S=$as_ln_s
10396	<	if test "$LN_S" = "ln -s"; then
10397	<	echo "$as_me:$LINENO: result: yes" >&5
10398	<	echo "${ECHO_T}yes" >&6
10393	>	cat > conftest.c <<EOF
10394	>	#ifdef __GNUC__
10395	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10396	>	no;
10397	>	#else
10398	>	yes;
10399	>	#endif
10400	>	#endif
10401	>	EOF
10402	>	if { ac_try='${CC-cc} -E conftest.c'
10403	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10404	>	(eval $ac_try) 2>&5
10405	>	ac_status=$?
10406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10407	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10408	>	ac_cv_prog_really_gcc=yes
10409		else
10410	<	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
9349	<	echo "${ECHO_T}no, using $LN_S" >&6
10410	>	ac_cv_prog_really_gcc=no
10411		fi
10412
9352	–	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9353	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9354	–	set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9355	–	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
9356	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9357	–	else
9358	–	cat >conftest.make <<\_ACEOF
9359	–	all:
9360	–	@echo 'ac_maketemp="$(MAKE)"'
9361	–	_ACEOF
9362	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9363	–	eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
9364	–	if test -n "$ac_maketemp"; then
9365	–	eval ac_cv_prog_make_${ac_make}_set=yes
9366	–	else
9367	–	eval ac_cv_prog_make_${ac_make}_set=no
10413		fi
10414	<	rm -f conftest.make
10415	<	fi
10416	<	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
10417	<	echo "$as_me:$LINENO: result: yes" >&5
10418	<	echo "${ECHO_T}yes" >&6
9374	<	SET_MAKE=
10414	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10415	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10416	>	if test "$ac_cv_prog_really_gcc" = yes; then
10417	>	:
10418	>
10419		else
10420	<	echo "$as_me:$LINENO: result: no" >&5
10421	<	echo "${ECHO_T}no" >&6
9378	<	SET_MAKE="MAKE=${MAKE-make}"
10420	>	:
10421	>
10422		fi
10423
10424	<	if test -n "$ac_tool_prefix"; then
10425	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10426	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10427	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10428	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10429	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
10430	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10431	<	else
10432	<	if test -n "$RANLIB"; then
10433	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10434	<	else
10435	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10436	<	for as_dir in $PATH
10437	<	do
10438	<	IFS=$as_save_IFS
10439	<	test -z "$as_dir" && as_dir=.
10440	<	for ac_exec_ext in '' $ac_executable_extensions; do
10441	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10442	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
10443	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10444	<	break 2
10424	>
10425	>	# Try to determine "good" native compiler flags if none specified on command
10426	>	# line
10427	>	if test "$ac_test_CFLAGS" != "set"; then
10428	>	CFLAGS=""
10429	>	case "${host_cpu}-${host_os}" in
10430	>
10431	>	*linux*) if test "$CC" = icc; then
10432	>	CFLAGS="-O2"
10433	>	fi;;
10434	>	sparc-solaris2*) if test "$CC" = cc; then
10435	>	CFLAGS="-O -dalign"
10436	>	fi;;
10437	>
10438	>	alpha*-osf*)  if test "$CC" = cc; then
10439	>	CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
10440	>	fi;;
10441	>
10442	>	hppa*-hpux*)  if test "$CC" = cc; then
10443	>	CFLAGS="-Ae +O3 +Oall"
10444	>	fi;;
10445	>
10446	>	rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
10447	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10448	>	fi;;
10449	>	powerpc*-aix*)
10450	>	if test "$CC" = cc -o "$CC" = xlc; then
10451	>	CFLAGS="-O3 -qtune=auto -qansialias -w"
10452	>	echo "*******************************************************"
10453	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10454	>	echo "*  recommended that you use                           *"
10455	>	echo "*                                                     *"
10456	>	echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10457	>	echo "*                                 ^^^                 *"
10458	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10459	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10460	>	echo "*******************************************************"
10461	>	fi;;
10462	>	*darwin*)
10463	>	if test "$CC" = xlc; then
10464	>	CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10465	>	fi
10466	>	if test "$CC" = icc; then
10467	>	CFLAGS="-O2"
10468	>	fi
10469	>	if test $ac_cv_prog_really_gcc = yes; then
10470	>	CFLAGS="-Os"
10471	>	fi;;
10472	>	esac
10473	>
10474	>	# use default flags for gcc on all systems
10475	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10476	>	CFLAGS="-O2"
10477		fi
9403	–	done
9404	–	done
10478
10479	<	fi
10480	<	fi
10481	<	RANLIB=$ac_cv_prog_RANLIB
10482	<	if test -n "$RANLIB"; then
10483	<	echo "$as_me:$LINENO: result: $RANLIB" >&5
10484	<	echo "${ECHO_T}$RANLIB" >&6
10479	>	if test -z "$CFLAGS"; then
10480	>	echo ""
10481	>	echo "********************************************************"
10482	>	echo "* WARNING: Don't know the best CFLAGS for this system  *"
10483	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10484	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10485	>	echo "********************************************************"
10486	>	echo ""
10487	>	CFLAGS="-O"
10488	>	fi
10489	>
10490	>
10491	>
10492	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10493	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10494	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10495	>	$as_echo_n "(cached) " >&6
10496		else
10497	<	echo "$as_me:$LINENO: result: no" >&5
10498	<	echo "${ECHO_T}no" >&6
10497	>	echo 'void f(){}' > conftest.c
10498	>	if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10499	>	ac_cv_ac_cv_guessed_cflags=yes
10500	>	else
10501	>	ac_cv_ac_cv_guessed_cflags=no
10502		fi
10503	+	rm -f conftest*
10504
10505		fi
10506	<	if test -z "$ac_cv_prog_RANLIB"; then
10507	<	ac_ct_RANLIB=$RANLIB
10508	<	# Extract the first word of "ranlib", so it can be a program name with args.
10509	<	set dummy ranlib; ac_word=$2
10510	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9423	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9424	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
9425	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10506	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10507	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10508	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10509	>	:
10510	>
10511		else
10512	<	if test -n "$ac_ct_RANLIB"; then
9428	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
9429	<	else
9430	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9431	<	for as_dir in $PATH
9432	<	do
9433	<	IFS=$as_save_IFS
9434	<	test -z "$as_dir" && as_dir=.
9435	<	for ac_exec_ext in '' $ac_executable_extensions; do
9436	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9437	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
9438	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9439	<	break 2
9440	<	fi
9441	<	done
9442	<	done
10512	>	:
10513
10514	<	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
10514	>	echo ""
10515	>	echo "********************************************************"
10516	>	echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
10517	>	echo "* your compiler.                                       *"
10518	>	echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10519	>	echo "********************************************************"
10520	>	echo ""
10521	>	CFLAGS=""
10522	>
10523		fi
10524	+
10525	+
10526		fi
10527	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
10528	<	if test -n "$ac_ct_RANLIB"; then
10529	<	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
10530	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6
10527	>
10528	>
10529	>
10530	>
10531	>
10532	>
10533	>
10534	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10535	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10536	>	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10537	>	$as_echo_n "(cached) " >&6
10538		else
9452	–	echo "$as_me:$LINENO: result: no" >&5
9453	–	echo "${ECHO_T}no" >&6
9454	–	fi
10539
10540	<	RANLIB=$ac_ct_RANLIB
10540	>	cat > conftest.cpp <<EOF
10541	>	#ifdef __GNUC__
10542	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10543	>	no;
10544	>	#else
10545	>	yes;
10546	>	#endif
10547	>	#endif
10548	>	EOF
10549	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10550	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10551	>	(eval $ac_try) 2>&5
10552	>	ac_status=$?
10553	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10554	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10555	>	ac_cv_prog_really_gxx=yes
10556		else
10557	<	RANLIB="$ac_cv_prog_RANLIB"
10557	>	ac_cv_prog_really_gxx=no
10558		fi
10559
10560	<	for ac_prog in 'bison -y' byacc
10561	<	do
10562	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
10563	<	set dummy $ac_prog; ac_word=$2
10564	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10565	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9467	<	if test "${ac_cv_prog_YACC+set}" = set; then
9468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10560	>	fi
10561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10562	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10563	>	if test "$ac_cv_prog_really_gxx" = yes; then
10564	>	:
10565	>
10566		else
10567	<	if test -n "$YACC"; then
9471	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
9472	<	else
9473	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9474	<	for as_dir in $PATH
9475	<	do
9476	<	IFS=$as_save_IFS
9477	<	test -z "$as_dir" && as_dir=.
9478	<	for ac_exec_ext in '' $ac_executable_extensions; do
9479	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9480	<	ac_cv_prog_YACC="$ac_prog"
9481	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9482	<	break 2
9483	<	fi
9484	<	done
9485	<	done
10567	>	:
10568
10569		fi
9488	–	fi
9489	–	YACC=$ac_cv_prog_YACC
9490	–	if test -n "$YACC"; then
9491	–	echo "$as_me:$LINENO: result: $YACC" >&5
9492	–	echo "${ECHO_T}$YACC" >&6
9493	–	else
9494	–	echo "$as_me:$LINENO: result: no" >&5
9495	–	echo "${ECHO_T}no" >&6
9496	–	fi
10570
9498	–	test -n "$YACC" && break
9499	–	done
9500	–	test -n "$YACC" || YACC="yacc"
10571
10572	<	for ac_prog in flex lex
10573	<	do
10574	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
10575	<	set dummy $ac_prog; ac_word=$2
10576	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
10577	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10578	<	if test "${ac_cv_prog_LEX+set}" = set; then
10579	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10580	<	else
10581	<	if test -n "$LEX"; then
10582	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
10583	<	else
10584	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10585	<	for as_dir in $PATH
10586	<	do
10587	<	IFS=$as_save_IFS
10588	<	test -z "$as_dir" && as_dir=.
10589	<	for ac_exec_ext in '' $ac_executable_extensions; do
10590	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10591	<	ac_cv_prog_LEX="$ac_prog"
10592	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10593	<	break 2
10572	>	# Try to determine "good" native compiler flags if none specified on command
10573	>	# line
10574	>	if test "$ac_test_CXXFLAGS" != "set"; then
10575	>	CXXFLAGS=""
10576	>	case "${host_cpu}-${host_os}" in
10577	>
10578	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10579	>	CXXFLAGS="-O2"
10580	>	fi;;
10581	>	sparc-solaris2*) if test "$CXX" = CC; then
10582	>	CXXFLAGS="-features=extensions -O -dalign"
10583	>	fi;;
10584	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10585	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10586	>	fi;;
10587	>	powerpc*-aix*)
10588	>	if test "$CXX" = xlC; then
10589	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10590	>	echo "*******************************************************"
10591	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10592	>	echo "*  recommended that you use                           *"
10593	>	echo "*                                                     *"
10594	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10595	>	echo "*                                 ^^^                 *"
10596	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10597	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10598	>	echo "*******************************************************"
10599	>	fi;;
10600	>	*darwin*)
10601	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10602	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10603	>	fi
10604	>	if test "$CXX" = icpc; then
10605	>	CXXFLAGS="-O2"
10606	>	fi
10607	>	if test $ac_cv_prog_really_gxx = yes; then
10608	>	CXXFLAGS="-Os"
10609	>	fi;;
10610	>	esac
10611	>
10612	>	# use default flags for gcc on all systems
10613	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10614	>	CXXFLAGS="-O2"
10615		fi
9525	–	done
9526	–	done
10616
10617	<	fi
10618	<	fi
10619	<	LEX=$ac_cv_prog_LEX
10620	<	if test -n "$LEX"; then
10621	<	echo "$as_me:$LINENO: result: $LEX" >&5
10622	<	echo "${ECHO_T}$LEX" >&6
10623	<	else
10624	<	echo "$as_me:$LINENO: result: no" >&5
10625	<	echo "${ECHO_T}no" >&6
10626	<	fi
10617	>	if test -z "$CXXFLAGS"; then
10618	>	echo ""
10619	>	echo "**********************************************************"
10620	>	echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10621	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10622	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10623	>	echo "**********************************************************"
10624	>	echo ""
10625	>	CXXFLAGS="-O"
10626	>	fi
10627
9539	–	test -n "$LEX" && break
9540	–	done
9541	–	test -n "$LEX" || LEX=":"
10628
9543	–	if test -z "$LEXLIB"
9544	–	then
9545	–	echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
9546	–	echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
9547	–	if test "${ac_cv_lib_fl_yywrap+set}" = set; then
9548	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9549	–	else
9550	–	ac_check_lib_save_LIBS=$LIBS
9551	–	LIBS="-lfl  $LIBS"
9552	–	cat >conftest.$ac_ext <<_ACEOF
9553	–	/* confdefs.h.  */
9554	–	_ACEOF
9555	–	cat confdefs.h >>conftest.$ac_ext
9556	–	cat >>conftest.$ac_ext <<_ACEOF
9557	–	/* end confdefs.h.  */
10629
10630	<	/* Override any gcc2 internal prototype to avoid an error.  */
10631	<	#ifdef __cplusplus
10632	<	extern "C"
10633	<	#endif
9563	<	/* We use char because int might match the return type of a gcc2
9564	<	builtin and then its argument prototype would still apply.  */
9565	<	char yywrap ();
9566	<	int
9567	<	main ()
9568	<	{
9569	<	yywrap ();
9570	<	;
9571	<	return 0;
9572	<	}
9573	<	_ACEOF
9574	<	rm -f conftest.$ac_objext conftest$ac_exeext
9575	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9576	<	(eval $ac_link) 2>conftest.er1
9577	<	ac_status=$?
9578	<	grep -v '^ *+' conftest.er1 >conftest.err
9579	<	rm -f conftest.er1
9580	<	cat conftest.err >&5
9581	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582	<	(exit $ac_status); } &&
9583	<	{ ac_try='test -z "$ac_c_werror_flag"
9584	<	|| test ! -s conftest.err'
9585	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9586	<	(eval $ac_try) 2>&5
9587	<	ac_status=$?
9588	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9589	<	(exit $ac_status); }; } &&
9590	<	{ ac_try='test -s conftest$ac_exeext'
9591	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9592	<	(eval $ac_try) 2>&5
9593	<	ac_status=$?
9594	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595	<	(exit $ac_status); }; }; then
9596	<	ac_cv_lib_fl_yywrap=yes
10630	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10631	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10632	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10633	>	$as_echo_n "(cached) " >&6
10634		else
10635	<	echo "$as_me: failed program was:" >&5
10636	<	sed 's/^/| /' conftest.$ac_ext >&5
10635	>	echo 'void f(){}' > conftest.cpp
10636	>	if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10637	>	ac_cv_ac_cv_guessed_cxxflags=yes
10638	>	else
10639	>	ac_cv_ac_cv_guessed_cxxflags=no
10640	>	fi
10641	>	rm -f conftest*
10642
9601	–	ac_cv_lib_fl_yywrap=no
10643		fi
10644	<	rm -f conftest.err conftest.$ac_objext \
10645	<	conftest$ac_exeext conftest.$ac_ext
10646	<	LIBS=$ac_check_lib_save_LIBS
10647	<	fi
9607	<	echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
9608	<	echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
9609	<	if test $ac_cv_lib_fl_yywrap = yes; then
9610	<	LEXLIB="-lfl"
9611	<	else
9612	<	echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
9613	<	echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
9614	<	if test "${ac_cv_lib_l_yywrap+set}" = set; then
9615	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9616	<	else
9617	<	ac_check_lib_save_LIBS=$LIBS
9618	<	LIBS="-ll  $LIBS"
9619	<	cat >conftest.$ac_ext <<_ACEOF
9620	<	/* confdefs.h.  */
9621	<	_ACEOF
9622	<	cat confdefs.h >>conftest.$ac_ext
9623	<	cat >>conftest.$ac_ext <<_ACEOF
9624	<	/* end confdefs.h.  */
10644	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10645	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10646	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10647	>	:
10648
9626	–	/* Override any gcc2 internal prototype to avoid an error.  */
9627	–	#ifdef __cplusplus
9628	–	extern "C"
9629	–	#endif
9630	–	/* We use char because int might match the return type of a gcc2
9631	–	builtin and then its argument prototype would still apply.  */
9632	–	char yywrap ();
9633	–	int
9634	–	main ()
9635	–	{
9636	–	yywrap ();
9637	–	;
9638	–	return 0;
9639	–	}
9640	–	_ACEOF
9641	–	rm -f conftest.$ac_objext conftest$ac_exeext
9642	–	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9643	–	(eval $ac_link) 2>conftest.er1
9644	–	ac_status=$?
9645	–	grep -v '^ *+' conftest.er1 >conftest.err
9646	–	rm -f conftest.er1
9647	–	cat conftest.err >&5
9648	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9649	–	(exit $ac_status); } &&
9650	–	{ ac_try='test -z "$ac_c_werror_flag"
9651	–	|| test ! -s conftest.err'
9652	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9653	–	(eval $ac_try) 2>&5
9654	–	ac_status=$?
9655	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9656	–	(exit $ac_status); }; } &&
9657	–	{ ac_try='test -s conftest$ac_exeext'
9658	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9659	–	(eval $ac_try) 2>&5
9660	–	ac_status=$?
9661	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9662	–	(exit $ac_status); }; }; then
9663	–	ac_cv_lib_l_yywrap=yes
10649		else
10650	<	echo "$as_me: failed program was:" >&5
9666	<	sed 's/^/| /' conftest.$ac_ext >&5
10650	>	:
10651
10652	<	ac_cv_lib_l_yywrap=no
10652	>	echo ""
10653	>	echo "**********************************************************"
10654	>	echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
10655	>	echo "* your compiler.                                         *"
10656	>	echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10657	>	echo "**********************************************************"
10658	>	echo ""
10659	>	CXXFLAGS=""
10660	>
10661		fi
10662	<	rm -f conftest.err conftest.$ac_objext \
9671	<	conftest$ac_exeext conftest.$ac_ext
9672	<	LIBS=$ac_check_lib_save_LIBS
9673	<	fi
9674	<	echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
9675	<	echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
9676	<	if test $ac_cv_lib_l_yywrap = yes; then
9677	<	LEXLIB="-ll"
9678	<	fi
10662	>
10663
10664		fi
10665
10666	<	fi
10666	>	;;
10667	>	esac
10668
9684	–	if test "x$LEX" != "x:"; then
9685	–	echo "$as_me:$LINENO: checking lex output file root" >&5
9686	–	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
9687	–	if test "${ac_cv_prog_lex_root+set}" = set; then
9688	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9689	–	else
9690	–	# The minimal lex program is just a single line: %%.  But some broken lexes
9691	–	# (Solaris, I think it was) want two %% lines, so accommodate them.
9692	–	cat >conftest.l <<_ACEOF
9693	–	%%
9694	–	%%
9695	–	_ACEOF
9696	–	{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
9697	–	(eval $LEX conftest.l) 2>&5
9698	–	ac_status=$?
9699	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700	–	(exit $ac_status); }
9701	–	if test -f lex.yy.c; then
9702	–	ac_cv_prog_lex_root=lex.yy
9703	–	elif test -f lexyy.c; then
9704	–	ac_cv_prog_lex_root=lexyy
9705	–	else
9706	–	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
9707	–	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
9708	–	{ (exit 1); exit 1; }; }
9709	–	fi
9710	–	fi
9711	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
9712	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
9713	–	rm -f conftest.l
9714	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
10669
10670	<	echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
10671	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
10672	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
9719	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9720	<	else
9721	<	# POSIX says lex can declare yytext either as a pointer or an array; the
9722	<	# default is implementation-dependent. Figure out which it is, since
9723	<	# not all implementations provide the %pointer and %array declarations.
9724	<	ac_cv_prog_lex_yytext_pointer=no
9725	<	echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
9726	<	ac_save_LIBS=$LIBS
9727	<	LIBS="$LIBS $LEXLIB"
9728	<	cat >conftest.$ac_ext <<_ACEOF
9729	<	`cat $LEX_OUTPUT_ROOT.c`
9730	<	_ACEOF
9731	<	rm -f conftest.$ac_objext conftest$ac_exeext
9732	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9733	<	(eval $ac_link) 2>conftest.er1
9734	<	ac_status=$?
9735	<	grep -v '^ *+' conftest.er1 >conftest.err
9736	<	rm -f conftest.er1
9737	<	cat conftest.err >&5
9738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739	<	(exit $ac_status); } &&
9740	<	{ ac_try='test -z "$ac_c_werror_flag"
9741	<	|| test ! -s conftest.err'
9742	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9743	<	(eval $ac_try) 2>&5
9744	<	ac_status=$?
9745	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746	<	(exit $ac_status); }; } &&
9747	<	{ ac_try='test -s conftest$ac_exeext'
9748	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9749	<	(eval $ac_try) 2>&5
9750	<	ac_status=$?
9751	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	<	(exit $ac_status); }; }; then
9753	<	ac_cv_prog_lex_yytext_pointer=yes
9754	<	else
9755	<	echo "$as_me: failed program was:" >&5
9756	<	sed 's/^/| /' conftest.$ac_ext >&5
9757	<
10670	>	# Check whether --enable-doxygen was given.
10671	>	if test "${enable_doxygen+set}" = set; then :
10672	>	enableval=$enable_doxygen;
10673		fi
9759	–	rm -f conftest.err conftest.$ac_objext \
9760	–	conftest$ac_exeext conftest.$ac_ext
9761	–	LIBS=$ac_save_LIBS
9762	–	rm -f "${LEX_OUTPUT_ROOT}.c"
10674
10675	+	# Check whether --enable-dot was given.
10676	+	if test "${enable_dot+set}" = set; then :
10677	+	enableval=$enable_dot;
10678		fi
9765	–	echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
9766	–	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
9767	–	if test $ac_cv_prog_lex_yytext_pointer = yes; then
10679
10680	<	cat >>confdefs.h <<\_ACEOF
10681	<	#define YYTEXT_POINTER 1
10682	<	_ACEOF
10683	<
10680	>	# Check whether --enable-html-docs was given.
10681	>	if test "${enable_html_docs+set}" = set; then :
10682	>	enableval=$enable_html_docs;
10683	>	else
10684	>	enable_html_docs=yes
10685		fi
10686
10687	+	# Check whether --enable-latex-docs was given.
10688	+	if test "${enable_latex_docs+set}" = set; then :
10689	+	enableval=$enable_latex_docs;
10690	+	else
10691	+	enable_latex_docs=no
10692		fi
10693
10694	<	# Extract the first word of "perl", so it can be a program name with args.
10695	<	set dummy perl; ac_word=$2
9779	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9780	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9781	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
9782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10694	>	if test "x$enable_doxygen" = xno; then
10695	>	enable_doc=no
10696		else
10697	<	case $PERLINTERP in
10697	>	# Extract the first word of "doxygen", so it can be a program name with args.
10698	>	set dummy doxygen; ac_word=$2
10699	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10700	>	$as_echo_n "checking for $ac_word... " >&6; }
10701	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
10702	>	$as_echo_n "(cached) " >&6
10703	>	else
10704	>	case $DOXYGEN in
10705		[\\/]* | ?:[\\/]*)
10706	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
10706	>	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
10707		;;
10708		*)
10709		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
#	Line 9791 | Line 10711 | do
10711		do
10712		IFS=$as_save_IFS
10713		test -z "$as_dir" && as_dir=.
10714	<	for ac_exec_ext in '' $ac_executable_extensions; do
10715	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10716	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
10717	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10714	>	for ac_exec_ext in '' $ac_executable_extensions; do
10715	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10716	>	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
10717	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10718		break 2
10719		fi
10720		done
10721	<	done
10721	>	done
10722	>	IFS=$as_save_IFS
10723
9803	–	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
10724		;;
10725		esac
10726		fi
10727	<	PERLINTERP=$ac_cv_path_PERLINTERP
10728	<
10729	<	if test -n "$PERLINTERP"; then
10730	<	echo "$as_me:$LINENO: result: $PERLINTERP" >&5
9811	<	echo "${ECHO_T}$PERLINTERP" >&6
10727	>	DOXYGEN=$ac_cv_path_DOXYGEN
10728	>	if test -n "$DOXYGEN"; then
10729	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
10730	>	$as_echo "$DOXYGEN" >&6; }
10731		else
10732	<	echo "$as_me:$LINENO: result: no" >&5
10733	<	echo "${ECHO_T}no" >&6
10732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10733	>	$as_echo "no" >&6; }
10734		fi
10735
9817	–	ac_cv_path_perlinterp="$PERLINTERP"
9818	–	_sHpB='#!'
10736
10737	<
10738	<	# Check whether --with-perl-shebang or --without-perl-shebang was given.
10739	<	if test "${with_perl_shebang+set}" = set; then
10740	<	withval="$with_perl_shebang"
10741	<	opt_perl_shebang="$withval"
10737	>	if test "x$DOXYGEN" = x; then
10738	>	if test "x$enable_doxygen" = xyes; then
10739	>	as_fn_error "could not find doxygen" "$LINENO" 5
10740	>	fi
10741	>	enable_doc=no
10742	>	else
10743	>	enable_doc=yes
10744	>	# Extract the first word of "dot", so it can be a program name with args.
10745	>	set dummy dot; ac_word=$2
10746	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10747	>	$as_echo_n "checking for $ac_word... " >&6; }
10748	>	if test "${ac_cv_path_DOT+set}" = set; then :
10749	>	$as_echo_n "(cached) " >&6
10750		else
10751	<	opt_perl_shebang="not_set"
10752	<	fi;
10753	<	echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
10754	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6
10755	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
10756	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9832	<	else
9833	<	case "$opt_perl_shebang" in
9834	<	not_set  ) ax_cv_opt_perl_shebang=''
9835	<	;;
9836	<	*     )
9837	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
9838	<	esac
9839	<
9840	<	fi
9841	<	echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
9842	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6
9843	<	if test "A$ax_cv_opt_perl_shebang" != "A"
9844	<	then
9845	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
9846	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9847	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
9848	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
9849	<
9850	<	# Automatic detection of sharpbang formula starts here
9851	<	else
9852	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
9853	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
9854	<	echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
9855	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6
9856	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
9857	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9858	<	else
9859	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
9860	<	if test "x$_somian_kspb_perl" == x
9861	<	then _somian_ksbp_warn_empty='durnit'
9862	<	else
9863	<	case "A$_somian_kspb_perl" in
9864	<	A#!*perl* )
9865	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
9866	<	;;
9867	<	A*    )  _somian_ksbp_warn_defau='trouble'
9868	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
9869	<	esac
9870	<	fi
9871	<
9872	<	fi
9873	<	echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
9874	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6
9875	<	# The above prints Checking ... result message to user.
9876	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
9877	<
9878	<	if test A${_somian_ksbp_warn_empty+set} == Aset
9879	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
9880	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
9881	<	fi
9882	<	# Inform user after printing result value
9883	<	if test A${_somian_ksbp_warn_defau+set} == Aset
9884	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
9885	<	echo "$as_me: Maybe Not good -" >&6;}
9886	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
9887	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
9888	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
9889	<	echo "$as_me: OK Good result - " >&6;}
9890	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
9891	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
9892	<	fi
9893	<	fi
9894	<
9895	<	# Extract the first word of "ar", so it can be a program name with args.
9896	<	set dummy ar; ac_word=$2
9897	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9898	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9899	<	if test "${ac_cv_prog_AR+set}" = set; then
9900	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9901	<	else
9902	<	if test -n "$AR"; then
9903	<	ac_cv_prog_AR="$AR" # Let the user override the test.
9904	<	else
9905	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10751	>	case $DOT in
10752	>	[\\/]* | ?:[\\/]*)
10753	>	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
10754	>	;;
10755	>	*)
10756	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10757		for as_dir in $PATH
10758		do
10759		IFS=$as_save_IFS
10760		test -z "$as_dir" && as_dir=.
10761	<	for ac_exec_ext in '' $ac_executable_extensions; do
10762	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10763	<	ac_cv_prog_AR="ar"
10764	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10761	>	for ac_exec_ext in '' $ac_executable_extensions; do
10762	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10763	>	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
10764	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10765		break 2
10766		fi
10767		done
10768	<	done
10768	>	done
10769	>	IFS=$as_save_IFS
10770
10771	<	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
10771	>	;;
10772	>	esac
10773		fi
10774	+	DOT=$ac_cv_path_DOT
10775	+	if test -n "$DOT"; then
10776	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
10777	+	$as_echo "$DOT" >&6; }
10778	+	else
10779	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10780	+	$as_echo "no" >&6; }
10781		fi
10782	<	AR=$ac_cv_prog_AR
10783	<	if test -n "$AR"; then
10784	<	echo "$as_me:$LINENO: result: $AR" >&5
10785	<	echo "${ECHO_T}$AR" >&6
10782	>
10783	>
10784	>	fi
10785	>	fi
10786	>
10787	>	if test "x$enable_doc" = xyes; then
10788	>	DOC=1
10789		else
10790	<	echo "$as_me:$LINENO: result: no" >&5
9928	<	echo "${ECHO_T}no" >&6
10790	>	DOC=0
10791		fi
10792
10793	<	if test "$AR" = "NONE"; then
10794	<	{ { echo "$as_me:$LINENO: error: --> Can't find \`ar'!" >&5
10795	<	echo "$as_me: error: --> Can't find \`ar'!" >&2;}
10796	<	{ (exit 1); exit 1; }; }
10797	<	cat >confcache <<\_ACEOF
10793	>
10794	>	if test x$DOT = x; then
10795	>	if test "x$enable_dot" = xyes; then
10796	>	as_fn_error "could not find dot" "$LINENO" 5
10797	>	fi
10798	>	enable_dot=no
10799	>	else
10800	>	enable_dot=yes
10801	>	fi
10802	>
10803	>
10804	>
10805	>
10806	>
10807	>
10808	>
10809	>
10810	>
10811	>
10812	>
10813	>
10814	>
10815	>
10816	>
10817	>
10818	>
10819	>
10820	>
10821	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
10822	>
10823	>
10824	>	cat >confcache <<\_ACEOF
10825		# This file is a shell script that caches the results of configure
10826		# tests run on this system so they can be shared between configure
10827		# scripts and configure runs, see configure's option --config-cache.
#	Line 9950 | Line 10839 | _ACEOF
10839
10840		# The following way of writing the cache mishandles newlines in values,
10841		# but we know of no workaround that is simple, portable, and efficient.
10842	<	# So, don't put newlines in cache variables' values.
10842	>	# So, we kill variables containing newlines.
10843		# Ultrix sh set writes to stderr and can't be redirected directly,
10844		# and sets the high bit in the cache file unless we assign to the vars.
10845	<	{
10845	>	(
10846	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10847	>	eval ac_val=\$$ac_var
10848	>	case $ac_val in #(
10849	>	*${as_nl}*)
10850	>	case $ac_var in #(
10851	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10852	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10853	>	esac
10854	>	case $ac_var in #(
10855	>	_ | IFS | as_nl) ;; #(
10856	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10857	>	*) { eval $ac_var=; unset $ac_var;} ;;
10858	>	esac ;;
10859	>	esac
10860	>	done
10861	>
10862		(set) 2>&1 |
10863	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
10864	<	*ac_space=\ *)
10865	<	# `set' does not quote correctly, so add quotes (double-quote
10866	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
10863	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
10864	>	*${as_nl}ac_space=\ *)
10865	>	# `set' does not quote correctly, so add quotes: double-quote
10866	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
10867		sed -n \
10868		"s/'/'\\\\''/g;
10869		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10870	<	;;
10870	>	;; #(
10871		*)
10872		# `set' quotes correctly as required by POSIX, so do not add quotes.
10873	<	sed -n \
9969	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10873	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10874		;;
10875	<	esac;
10876	<	} |
10875	>	esac |
10876	>	sort
10877	>	) |
10878		sed '
10879	+	/^ac_cv_env_/b end
10880		t clear
10881	<	: clear
10881	>	:clear
10882		s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10883		t end
10884	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10885	<	: end' >>confcache
10886	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
10887	<	if test -w $cache_file; then
10888	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10884	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10885	>	:end' >>confcache
10886	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10887	>	if test -w "$cache_file"; then
10888	>	test "x$cache_file" != "x/dev/null" &&
10889	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10890	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
10891		cat confcache >$cache_file
10892		else
10893	<	echo "not updating unwritable cache $cache_file"
10893	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10894	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10895		fi
10896		fi
10897		rm -f confcache
9989	–	exit 1
9990	–	fi
10898
10899	<	# Extract the first word of "ps", so it can be a program name with args.
10900	<	set dummy ps; ac_word=$2
10901	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
9995	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9996	<	if test "${ac_cv_path_PS+set}" = set; then
9997	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9998	<	else
9999	<	case $PS in
10000	<	[\\/]* | ?:[\\/]*)
10001	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
10002	<	;;
10003	<	*)
10004	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10005	<	for as_dir in $PATH
10006	<	do
10007	<	IFS=$as_save_IFS
10008	<	test -z "$as_dir" && as_dir=.
10009	<	for ac_exec_ext in '' $ac_executable_extensions; do
10010	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10011	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
10012	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10013	<	break 2
10014	<	fi
10015	<	done
10016	<	done
10899	>	test "x$prefix" = xNONE && prefix=$ac_default_prefix
10900	>	# Let make expand exec_prefix.
10901	>	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10902
10903	<	;;
10019	<	esac
10020	<	fi
10021	<	PS=$ac_cv_path_PS
10903	>	DEFS=-DHAVE_CONFIG_H
10904
10905	<	if test -n "$PS"; then
10906	<	echo "$as_me:$LINENO: result: $PS" >&5
10907	<	echo "${ECHO_T}$PS" >&6
10908	<	else
10909	<	echo "$as_me:$LINENO: result: no" >&5
10910	<	echo "${ECHO_T}no" >&6
10911	<	fi
10905	>	ac_libobjs=
10906	>	ac_ltlibobjs=
10907	>	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10908	>	# 1. Remove the extension, and $U if already installed.
10909	>	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10910	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10911	>	# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10912	>	#    will be set to the directory where LIBOBJS objects are built.
10913	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10914	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10915	>	done
10916	>	LIBOBJS=$ac_libobjs
10917
10918	<	echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
10032	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6
10033	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
10034	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10035	<	else
10918	>	LTLIBOBJS=$ac_ltlibobjs
10919
10037	–	if $PS ax -o rss > /dev/null 2>&1; then
10038	–	ac_cv_prog_ps_ax=yes
10039	–	else
10040	–	ac_cv_prog_ps_ax=no
10041	–	fi
10042	–	if $PS -ef -o rss > /dev/null 2>&1; then
10043	–	ac_cv_prog_ps_ef=yes
10044	–	else
10045	–	ac_cv_prog_ps_ef=no
10046	–	fi
10047	–	if test "$ac_cv_prog_ps_ax" = yes; then
10048	–	ac_cv_prog_ps_syntax=BSD
10049	–	else
10050	–	if test "$ac_cv_prog_ps_ef" = yes; then
10051	–	ac_cv_prog_ps_syntax=POSIX
10052	–	else
10053	–	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
10054	–	echo "$as_me: error: Could not determine ps syntax" >&2;}
10055	–	{ (exit 1); exit 1; }; }
10056	–	fi
10057	–	fi
10920
10059	–	fi
10060	–	echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
10061	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6
10921
10922	+	: ${CONFIG_STATUS=./config.status}
10923	+	ac_write_fail=0
10924	+	ac_clean_files_save=$ac_clean_files
10925	+	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10926	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10927	+	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10928	+	as_write_fail=0
10929	+	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10930	+	#! $SHELL
10931	+	# Generated by $as_me.
10932	+	# Run this file to recreate the current configuration.
10933	+	# Compiler output produced by configure, useful for debugging
10934	+	# configure, is in config.log if it exists.
10935
10936	<	cat >>confdefs.h <<_ACEOF
10937	<	#define PSCOMMAND $PS
10938	<	_ACEOF
10936	>	debug=false
10937	>	ac_cs_recheck=false
10938	>	ac_cs_silent=false
10939
10940	+	SHELL=\${CONFIG_SHELL-$SHELL}
10941	+	export SHELL
10942	+	_ASEOF
10943	+	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10944	+	## -------------------- ##
10945	+	## M4sh Initialization. ##
10946	+	## -------------------- ##
10947
10948	<	cat >>confdefs.h <<\_ACEOF
10949	<	#define OBAPI
10950	<	_ACEOF
10951	<
10952	<
10953	<
10954	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
10955	<
10956	<	cat >>confdefs.h <<\_ACEOF
10078	<	#define PSTYPE_IS_BSD 1
10079	<	_ACEOF
10080	<
10948	>	# Be more Bourne compatible
10949	>	DUALCASE=1; export DUALCASE # for MKS sh
10950	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10951	>	emulate sh
10952	>	NULLCMD=:
10953	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10954	>	# is contrary to our usage.  Disable this feature.
10955	>	alias -g '${1+"$@"}'='"$@"'
10956	>	setopt NO_GLOB_SUBST
10957		else
10958	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
10958	>	case `(set -o) 2>/dev/null` in #(
10959	>	*posix*) :
10960	>	set -o posix ;; #(
10961	>	*) :
10962	>	;;
10963	>	esac
10964	>	fi
10965
10084	–	cat >>confdefs.h <<\_ACEOF
10085	–	#define PSTYPE_IS_POSIX 1
10086	–	_ACEOF
10966
10967	<	else
10968	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
10969	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
10970	<	{ (exit 1); exit 1; }; }
10971	<	fi
10967	>	as_nl='
10968	>	'
10969	>	export as_nl
10970	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
10971	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
10972	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
10973	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
10974	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
10975	>	# but without wasting forks for bash or zsh.
10976	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
10977	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
10978	>	as_echo='print -r --'
10979	>	as_echo_n='print -rn --'
10980	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
10981	>	as_echo='printf %s\n'
10982	>	as_echo_n='printf %s'
10983	>	else
10984	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
10985	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
10986	>	as_echo_n='/usr/ucb/echo -n'
10987	>	else
10988	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
10989	>	as_echo_n_body='eval
10990	>	arg=$1;
10991	>	case $arg in #(
10992	>	*"$as_nl"*)
10993	>	expr "X$arg" : "X\\(.*\\)$as_nl";
10994	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
10995	>	esac;
10996	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
10997	>	'
10998	>	export as_echo_n_body
10999	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11000	>	fi
11001	>	export as_echo_body
11002	>	as_echo='sh -c $as_echo_body as_echo'
11003		fi
11004
11005	+	# The user is always right.
11006	+	if test "${PATH_SEPARATOR+set}" != set; then
11007	+	PATH_SEPARATOR=:
11008	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11009	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11010	+	PATH_SEPARATOR=';'
11011	+	}
11012	+	fi
11013
10096	–	# Check whether --with-mpi or --without-mpi was given.
10097	–	if test "${with_mpi+set}" = set; then
10098	–	withval="$with_mpi"
10099	–	with_mpi=$withval
10100	–	else
10101	–	with_mpi="no"
10102	–	fi;
11014
11015	<	case "x$with_mpi" in
11016	<	xyes | "x")  USE_MPI=yes;;
11017	<	xno) USE_MPI=no ;;
11018	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
11015	>	# IFS
11016	>	# We need space, tab and new line, in precisely that order.  Quoting is
11017	>	# there to prevent editors from complaining about space-tab.
11018	>	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11019	>	# splitting by setting IFS to empty value.)
11020	>	IFS=" ""        $as_nl"
11021	>
11022	>	# Find who we are.  Look in the path if we contain no directory separator.
11023	>	case $0 in #((
11024	>	*[\\/]* ) as_myself=$0 ;;
11025	>	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11026	>	for as_dir in $PATH
11027	>	do
11028	>	IFS=$as_save_IFS
11029	>	test -z "$as_dir" && as_dir=.
11030	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11031	>	done
11032	>	IFS=$as_save_IFS
11033	>
11034	>	;;
11035		esac
11036	<	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
11037	<	MPI="/usr/local"
11036	>	# We did not find ourselves, most probably we were run as `sh COMMAND'
11037	>	# in which case we are not to be found in the path.
11038	>	if test "x$as_myself" = x; then
11039	>	as_myself=$0
11040		fi
11041	<	if test "$USE_MPI" = "yes"; then
11041	>	if test ! -f "$as_myself"; then
11042	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11043	>	exit 1
11044	>	fi
11045
11046	+	# Unset variables that we do not need and which cause bugs (e.g. in
11047	+	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11048	+	# suppresses any "Segmentation fault" message there.  '((' could
11049	+	# trigger a bug in pdksh 5.2.14.
11050	+	for as_var in BASH_ENV ENV MAIL MAILPATH
11051	+	do eval test x\${$as_var+set} = xset \
11052	+	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11053	+	done
11054	+	PS1='$ '
11055	+	PS2='> '
11056	+	PS4='+ '
11057
11058	<	# Set variables...
11059	<	MPI_LIB_DIR="$MPI/lib"
11060	<	MPI_INC_DIR="$MPI/include"
11058	>	# NLS nuisances.
11059	>	LC_ALL=C
11060	>	export LC_ALL
11061	>	LANGUAGE=C
11062	>	export LANGUAGE
11063
11064	+	# CDPATH.
11065	+	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11066
11067
11068	<	echo "$as_me:$LINENO: checking for mpi.h" >&5
11069	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6
11070	<	have_mpi_h=0
11071	<	rm -f conftest*
11072	<	echo '#include <mpi.h>' > conftest.cc
11073	<	if ${CXX} -I${MPI_INC_DIR} -c conftest.cc 2>&1 ; then
11074	<	echo "$as_me:$LINENO: result: yes" >&5
11075	<	echo "${ECHO_T}yes" >&6
11076	<	have_mpi_h=1
11068	>	# as_fn_error ERROR [LINENO LOG_FD]
11069	>	# ---------------------------------
11070	>	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11071	>	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11072	>	# script with status $?, using 1 if that was 0.
11073	>	as_fn_error ()
11074	>	{
11075	>	as_status=$?; test $as_status -eq 0 && as_status=1
11076	>	if test "$3"; then
11077	>	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11078	>	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11079	>	fi
11080	>	$as_echo "$as_me: error: $1" >&2
11081	>	as_fn_exit $as_status
11082	>	} # as_fn_error
11083	>
11084	>
11085	>	# as_fn_set_status STATUS
11086	>	# -----------------------
11087	>	# Set $? to STATUS, without forking.
11088	>	as_fn_set_status ()
11089	>	{
11090	>	return $1
11091	>	} # as_fn_set_status
11092	>
11093	>	# as_fn_exit STATUS
11094	>	# -----------------
11095	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11096	>	as_fn_exit ()
11097	>	{
11098	>	set +e
11099	>	as_fn_set_status $1
11100	>	exit $1
11101	>	} # as_fn_exit
11102	>
11103	>	# as_fn_unset VAR
11104	>	# ---------------
11105	>	# Portably unset VAR.
11106	>	as_fn_unset ()
11107	>	{
11108	>	{ eval $1=; unset $1;}
11109	>	}
11110	>	as_unset=as_fn_unset
11111	>	# as_fn_append VAR VALUE
11112	>	# ----------------------
11113	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
11114	>	# advantage of any shell optimizations that allow amortized linear growth over
11115	>	# repeated appends, instead of the typical quadratic growth present in naive
11116	>	# implementations.
11117	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11118	>	eval 'as_fn_append ()
11119	>	{
11120	>	eval $1+=\$2
11121	>	}'
11122		else
11123	<	if test -s conftest.out ; then
11124	<	cat conftest.out >> config.log
11125	<	fi
11126	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
11127	<	echo "${ECHO_T}no! Check MPI include paths" >&6
10136	<	USE_MPI="no"
10137	<	fi
10138	<	rm -f conftest*
10139	<	if test "$have_mpi_h" = 1; then
11123	>	as_fn_append ()
11124	>	{
11125	>	eval $1=\$$1\$2
11126	>	}
11127	>	fi # as_fn_append
11128
11129	<	cat >>confdefs.h <<\_ACEOF
11130	<	#define HAVE_MPI_H 1
11131	<	_ACEOF
11129	>	# as_fn_arith ARG...
11130	>	# ------------------
11131	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11132	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11133	>	# must be portable across $(()) and expr.
11134	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11135	>	eval 'as_fn_arith ()
11136	>	{
11137	>	as_val=$(( $* ))
11138	>	}'
11139	>	else
11140	>	as_fn_arith ()
11141	>	{
11142	>	as_val=`expr "$@" || test $? -eq 1`
11143	>	}
11144	>	fi # as_fn_arith
11145
11146	+
11147	+	if expr a : '\(a\)' >/dev/null 2>&1 &&
11148	+	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11149	+	as_expr=expr
11150	+	else
11151	+	as_expr=false
11152		fi
11153
11154	<	echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
11155	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6
11156	<	have_mpif_h=0
11157	<	rm -f conftest*
11158	<	cat >conftest.f90 <<EOF
11159	<	program main
11160	<	include 'mpif.h'
11161	<	end
11162	<	EOF
11163	<	if $F90 -I$MPI_INC_DIR -c conftest.f90 > conftest.out 2>&1 ; then
11164	<	echo "$as_me:$LINENO: result: yes" >&5
11165	<	echo "${ECHO_T}yes" >&6
11166	<	MPI_F90_INC="$MPI_INC_DIR"
11167	<	have_mpif_h=1
11168	<	else
11169	<	if test -s conftest.out ; then
11170	<	cat conftest.out >> config.log
11171	<	fi
11172	<	echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
11173	<	echo "${ECHO_T}no! Check MPI include paths" >&6
11174	<	USE_MPI="no"
11175	<	fi
11176	<	rm -f conftest*
11177	<
11178	<	if test "$have_mpif_h" = 1; then
11179	<
11180	<	cat >>confdefs.h <<\_ACEOF
11181	<	#define HAVE_MPIF_H 1
11182	<	_ACEOF
11183	<
11184	<	fi
11185	<
11186	<	ac_ext=c
11187	<	ac_cpp='$CPP $CPPFLAGS'
11188	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11189	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11190	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11191	<
11192	<	ac_save_LDFLAGS=$LDFLAGS
11193	<	LDFLAGS="${LDFLAGS} -L${MPI_LIB_DIR} "
11194	<
11195	<	if test x = x"$MPI_LIB"; then
11196	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
11197	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
11198	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
11199	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11200	<	else
11201	<	ac_check_lib_save_LIBS=$LIBS
11202	<	LIBS="-lmpich  $LIBS"
11203	<	cat >conftest.$ac_ext <<_ACEOF
11204	<	/* confdefs.h.  */
11205	<	_ACEOF
11206	<	cat confdefs.h >>conftest.$ac_ext
11207	<	cat >>conftest.$ac_ext <<_ACEOF
11208	<	/* end confdefs.h.  */
11209	<
11210	<	/* Override any gcc2 internal prototype to avoid an error.  */
11211	<	#ifdef __cplusplus
11212	<	extern "C"
11213	<	#endif
11214	<	/* We use char because int might match the return type of a gcc2
11215	<	builtin and then its argument prototype would still apply.  */
11216	<	char MPI_Init ();
11217	<	int
11218	<	main ()
11219	<	{
11220	<	MPI_Init ();
11221	<	;
11222	<	return 0;
11223	<	}
11224	<	_ACEOF
11225	<	rm -f conftest.$ac_objext conftest$ac_exeext
11226	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11227	<	(eval $ac_link) 2>conftest.er1
11228	<	ac_status=$?
11229	<	grep -v '^ *+' conftest.er1 >conftest.err
11230	<	rm -f conftest.er1
11231	<	cat conftest.err >&5
11232	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11233	<	(exit $ac_status); } &&
11234	<	{ ac_try='test -z "$ac_c_werror_flag"
11235	<	|| test ! -s conftest.err'
11236	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11237	<	(eval $ac_try) 2>&5
11238	<	ac_status=$?
11239	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11240	<	(exit $ac_status); }; } &&
11241	<	{ ac_try='test -s conftest$ac_exeext'
11242	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11243	<	(eval $ac_try) 2>&5
11244	<	ac_status=$?
11245	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11246	<	(exit $ac_status); }; }; then
11247	<	ac_cv_lib_mpich_MPI_Init=yes
11248	<	else
11249	<	echo "$as_me: failed program was:" >&5
11250	<	sed 's/^/| /' conftest.$ac_ext >&5
11251	<
11252	<	ac_cv_lib_mpich_MPI_Init=no
11253	<	fi
11254	<	rm -f conftest.err conftest.$ac_objext \
11255	<	conftest$ac_exeext conftest.$ac_ext
11256	<	LIBS=$ac_check_lib_save_LIBS
11257	<	fi
11258	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
11259	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
11260	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
11261	<	MPI_LIB="-lmpich"
11262	<	fi
11263	<
11264	<	fi
11265	<	if test x = x"$MPI_LIB"; then
11266	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
11267	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
11268	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
11269	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11270	<	else
11271	<	ac_check_lib_save_LIBS=$LIBS
11272	<	LIBS="-lmpi  $LIBS"
11273	<	cat >conftest.$ac_ext <<_ACEOF
11274	<	/* confdefs.h.  */
11275	<	_ACEOF
11276	<	cat confdefs.h >>conftest.$ac_ext
11277	<	cat >>conftest.$ac_ext <<_ACEOF
11278	<	/* end confdefs.h.  */
11279	<
11280	<	/* Override any gcc2 internal prototype to avoid an error.  */
11281	<	#ifdef __cplusplus
11282	<	extern "C"
11283	<	#endif
11284	<	/* We use char because int might match the return type of a gcc2
11285	<	builtin and then its argument prototype would still apply.  */
11286	<	char MPI_Init ();
11287	<	int
11288	<	main ()
11289	<	{
11290	<	MPI_Init ();
11291	<	;
11292	<	return 0;
11293	<	}
11294	<	_ACEOF
11295	<	rm -f conftest.$ac_objext conftest$ac_exeext
11296	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11297	<	(eval $ac_link) 2>conftest.er1
11298	<	ac_status=$?
11299	<	grep -v '^ *+' conftest.er1 >conftest.err
11300	<	rm -f conftest.er1
11301	<	cat conftest.err >&5
11302	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	<	(exit $ac_status); } &&
11304	<	{ ac_try='test -z "$ac_c_werror_flag"
11305	<	|| test ! -s conftest.err'
11306	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11307	<	(eval $ac_try) 2>&5
11308	<	ac_status=$?
11309	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11310	<	(exit $ac_status); }; } &&
11311	<	{ ac_try='test -s conftest$ac_exeext'
11312	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11313	<	(eval $ac_try) 2>&5
11314	<	ac_status=$?
11315	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316	<	(exit $ac_status); }; }; then
11317	<	ac_cv_lib_mpi_MPI_Init=yes
11318	<	else
11319	<	echo "$as_me: failed program was:" >&5
11320	<	sed 's/^/| /' conftest.$ac_ext >&5
11321	<
11322	<	ac_cv_lib_mpi_MPI_Init=no
11323	<	fi
11324	<	rm -f conftest.err conftest.$ac_objext \
11325	<	conftest$ac_exeext conftest.$ac_ext
11326	<	LIBS=$ac_check_lib_save_LIBS
11327	<	fi
11328	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
11329	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
11330	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
11331	<	MPI_LIB="-lmpi"
11332	<	fi
11333	<
11334	<	fi
11335	<	$as_unset ac_cv_lib_mpi_MPI_Init
11336	<	if test x = x"$MPI_LIB"; then
11337	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
11338	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
11339	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
11340	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11341	<	else
11342	<	ac_check_lib_save_LIBS=$LIBS
11343	<	LIBS="-lmpi "-llam" $LIBS"
11344	<	cat >conftest.$ac_ext <<_ACEOF
11345	<	/* confdefs.h.  */
11346	<	_ACEOF
11347	<	cat confdefs.h >>conftest.$ac_ext
11348	<	cat >>conftest.$ac_ext <<_ACEOF
11349	<	/* end confdefs.h.  */
11350	<
11351	<	/* Override any gcc2 internal prototype to avoid an error.  */
11352	<	#ifdef __cplusplus
11353	<	extern "C"
11354	<	#endif
11355	<	/* We use char because int might match the return type of a gcc2
11356	<	builtin and then its argument prototype would still apply.  */
11357	<	char MPI_Init ();
11358	<	int
11359	<	main ()
11360	<	{
11361	<	MPI_Init ();
11362	<	;
11363	<	return 0;
11364	<	}
11365	<	_ACEOF
11366	<	rm -f conftest.$ac_objext conftest$ac_exeext
11367	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11368	<	(eval $ac_link) 2>conftest.er1
11369	<	ac_status=$?
11370	<	grep -v '^ *+' conftest.er1 >conftest.err
11371	<	rm -f conftest.er1
11372	<	cat conftest.err >&5
11373	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374	<	(exit $ac_status); } &&
11375	<	{ ac_try='test -z "$ac_c_werror_flag"
11376	<	|| test ! -s conftest.err'
11377	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11378	<	(eval $ac_try) 2>&5
11379	<	ac_status=$?
11380	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11381	<	(exit $ac_status); }; } &&
11382	<	{ ac_try='test -s conftest$ac_exeext'
11383	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11384	<	(eval $ac_try) 2>&5
11385	<	ac_status=$?
11386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11387	<	(exit $ac_status); }; }; then
11388	<	ac_cv_lib_mpi_MPI_Init=yes
11389	<	else
11390	<	echo "$as_me: failed program was:" >&5
11391	<	sed 's/^/| /' conftest.$ac_ext >&5
11392	<
11393	<	ac_cv_lib_mpi_MPI_Init=no
11394	<	fi
11395	<	rm -f conftest.err conftest.$ac_objext \
11396	<	conftest$ac_exeext conftest.$ac_ext
11397	<	LIBS=$ac_check_lib_save_LIBS
11398	<	fi
11399	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
11400	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
11401	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
11402	<	MPI_LIB="-lmpi -llam"
11403	<	fi
11404	<
11405	<	fi
11406	<	$as_unset ac_cv_lib_mpich_MPI_Init
11407	<	if test x = x"$MPI_LIB"; then
11408	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
11409	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
11410	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
11411	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11412	<	else
11413	<	ac_check_lib_save_LIBS=$LIBS
11414	<	LIBS="-lmpich "-lpmpich" $LIBS"
11415	<	cat >conftest.$ac_ext <<_ACEOF
11416	<	/* confdefs.h.  */
11417	<	_ACEOF
11418	<	cat confdefs.h >>conftest.$ac_ext
11419	<	cat >>conftest.$ac_ext <<_ACEOF
11420	<	/* end confdefs.h.  */
11421	<
11422	<	/* Override any gcc2 internal prototype to avoid an error.  */
11423	<	#ifdef __cplusplus
11424	<	extern "C"
11425	<	#endif
11426	<	/* We use char because int might match the return type of a gcc2
11427	<	builtin and then its argument prototype would still apply.  */
11428	<	char MPI_Init ();
11429	<	int
11430	<	main ()
11431	<	{
11432	<	MPI_Init ();
11433	<	;
11434	<	return 0;
11435	<	}
11436	<	_ACEOF
11437	<	rm -f conftest.$ac_objext conftest$ac_exeext
11438	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11439	<	(eval $ac_link) 2>conftest.er1
11440	<	ac_status=$?
11441	<	grep -v '^ *+' conftest.er1 >conftest.err
11442	<	rm -f conftest.er1
11443	<	cat conftest.err >&5
11444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } &&
11446	<	{ ac_try='test -z "$ac_c_werror_flag"
11447	<	|| test ! -s conftest.err'
11448	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11449	<	(eval $ac_try) 2>&5
11450	<	ac_status=$?
11451	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11452	<	(exit $ac_status); }; } &&
11453	<	{ ac_try='test -s conftest$ac_exeext'
11454	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11455	<	(eval $ac_try) 2>&5
11456	<	ac_status=$?
11457	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11458	<	(exit $ac_status); }; }; then
11459	<	ac_cv_lib_mpich_MPI_Init=yes
11460	<	else
11461	<	echo "$as_me: failed program was:" >&5
11462	<	sed 's/^/| /' conftest.$ac_ext >&5
11463	<
11464	<	ac_cv_lib_mpich_MPI_Init=no
11465	<	fi
11466	<	rm -f conftest.err conftest.$ac_objext \
11467	<	conftest$ac_exeext conftest.$ac_ext
11468	<	LIBS=$ac_check_lib_save_LIBS
11469	<	fi
11470	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
11471	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
11472	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
11473	<	MPI_LIB="-lmpich -lpmpich"
11474	<	fi
11475	<
11476	<	fi
11477	<
11478	<	$as_unset ac_cv_lib_mpi_MPI_Init
11479	<	if test x = x"$MPI_LIB"; then
11480	<	echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
11481	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
11482	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
11483	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11484	<	else
11485	<	ac_check_lib_save_LIBS=$LIBS
11486	<	LIBS="-lmpi -llam -lpthread $LIBS"
11487	<	cat >conftest.$ac_ext <<_ACEOF
11488	<	/* confdefs.h.  */
11489	<	_ACEOF
11490	<	cat confdefs.h >>conftest.$ac_ext
11491	<	cat >>conftest.$ac_ext <<_ACEOF
11492	<	/* end confdefs.h.  */
11493	<
11494	<	/* Override any gcc2 internal prototype to avoid an error.  */
11495	<	#ifdef __cplusplus
11496	<	extern "C"
11497	<	#endif
11498	<	/* We use char because int might match the return type of a gcc2
11499	<	builtin and then its argument prototype would still apply.  */
11500	<	char MPI_Init ();
11501	<	int
11502	<	main ()
11503	<	{
11504	<	MPI_Init ();
11505	<	;
11506	<	return 0;
11507	<	}
11508	<	_ACEOF
11509	<	rm -f conftest.$ac_objext conftest$ac_exeext
11510	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11511	<	(eval $ac_link) 2>conftest.er1
11512	<	ac_status=$?
11513	<	grep -v '^ *+' conftest.er1 >conftest.err
11514	<	rm -f conftest.er1
11515	<	cat conftest.err >&5
11516	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11517	<	(exit $ac_status); } &&
11518	<	{ ac_try='test -z "$ac_c_werror_flag"
11519	<	|| test ! -s conftest.err'
11520	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521	<	(eval $ac_try) 2>&5
11522	<	ac_status=$?
11523	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	<	(exit $ac_status); }; } &&
11525	<	{ ac_try='test -s conftest$ac_exeext'
11526	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11527	<	(eval $ac_try) 2>&5
11528	<	ac_status=$?
11529	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530	<	(exit $ac_status); }; }; then
11531	<	ac_cv_lib_mpi_MPI_Init=yes
11532	<	else
11533	<	echo "$as_me: failed program was:" >&5
11534	<	sed 's/^/| /' conftest.$ac_ext >&5
11535	<
11536	<	ac_cv_lib_mpi_MPI_Init=no
11537	<	fi
11538	<	rm -f conftest.err conftest.$ac_objext \
11539	<	conftest$ac_exeext conftest.$ac_ext
11540	<	LIBS=$ac_check_lib_save_LIBS
11541	<	fi
11542	<	echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
11543	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
11544	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
11545	<	MPI_LIB="-lmpi -llam -lpthread"
11546	<	else
11547	<
11548	<	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
11549	<	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
11550	<	{ (exit 1); exit 1; }; }
11551	<	USE_MPI="no"
11552	<
11553	<	fi
11554	<
11555	<	fi
11556	<
11557	<
11558	<
11559	<	echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
11560	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6
11561	<	MPI_F90_LIB=""
11562	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
11563	<	MPI_F90_LIB="-lfmpich"
11564	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
11565	<	MPI_F90_LIB="-llamf77mpi"
11566	<	else
11567	<	MPI_F90_LIB="  "
11568	<	fi
11569	<	echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
11570	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6
11571	<
11572	<
11573	<	fi
11574	<
11575	<
11576	<
11577	<
11578	<	USE_CGAL=no
11579	<	cgal_makefile=auto
11580	<
11581	<	# Check whether --with-cgal-makefile or --without-cgal-makefile was given.
11582	<	if test "${with_cgal_makefile+set}" = set; then
11583	<	withval="$with_cgal_makefile"
11584	<	cgal_makefile="$withval"
11585	<	fi;
11586	<
11587	<	if test "x$cgal_makefile" != xno; then
11588	<
11589	<	if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
11590	<	cgal_makefile="$CGAL_MAKEFILE"
11591	<	fi
11592	<
11593	<	echo "$as_me:$LINENO: checking for cgal_makefile: $cgal_makefile" >&5
11594	<	echo $ECHO_N "checking for cgal_makefile: $cgal_makefile... $ECHO_C" >&6
11595	<
11596	<	if test -f "$cgal_makefile"; then
11597	<
11598	<	cat >config.tmp.Makefile <<EOF
11599	<	include $cgal_makefile
11600	<	default:
11601	<	@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
11602	<	@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
11603	<	@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
11604	<	@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
11605	<	@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
11606	<	@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
11607	<	@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
11608	<	@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
11609	<	@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
11610	<	@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
11611	<	@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
11612	<	@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
11613	<	EOF
11614	<
11615	<	make -s -f config.tmp.Makefile
11616	<	. config.tmp.cgalvariables
11617	<
11618	<	rm -f config.tmp.Makefile config.tmp.cgalvariables
11619	<
11620	<	if test "x$CGAL_INCLDIR" = "x"; then
11621	<	CGAL_INCLDIR=""
11622	<	fi
11623	<
11624	<	if test "x$CGAL_LIBDIR" = "x"; then
11625	<	CGAL_LIBDIR=""
11626	<	fi
11627	<
11628	<	if test "x$CGAL_RLIBDIR" = "x"; then
11629	<	CGAL_RLIBDIR=""
11630	<	fi
11631	<
11632	<	if test "x$LEDA_INCLDIR" = "x"; then
11633	<	LEDA_INCLDIR=""
11634	<	fi
11635	<
11636	<	if test "x$LEDA_LIBDIR" = "x"; then
11637	<	LEDA_LIBDIR=""
11638	<	fi
11639	<
11640	<	if test "x$LEDA_RLIBDIR" = "x"; then
11641	<	LEDA_RLIBDIR=""
11642	<	fi
11643	<
11644	<	if test "x$GMP_INCLDIR" = "x"; then
11645	<	GMP_INCLDIR=""
11646	<	fi
11647	<
11648	<	if test "x$GMP_LIBDIR" = "x"; then
11649	<	GMP_LIBDIR=""
11650	<	fi
11651	<
11652	<	if test "x$GMP_RLIBDIR" = "x"; then
11653	<	GMP_RLIBDIR=""
11654	<	fi
11655	<
11656	<	echo "$as_me:$LINENO: result: CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&5
11657	<	echo "${ECHO_T}CGAL_OS_COMPILER=   $CGAL_OS_COMPILER" >&6
11658	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR=       $CGAL_INCLDIR" >&5
11659	<	echo "${ECHO_T}CGAL_INCLDIR=       $CGAL_INCLDIR" >&6
11660	<	echo "$as_me:$LINENO: result: CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&5
11661	<	echo "${ECHO_T}CGAL_INCLCONFDIR=   $CGAL_INCLCONFDIR" >&6
11662	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR=        $CGAL_LIBDIR" >&5
11663	<	echo "${ECHO_T}CGAL_LIBDIR=        $CGAL_LIBDIR" >&6
11664	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&5
11665	<	echo "${ECHO_T}CGAL_CXXFLAGS=      $CGAL_CXXFLAGS" >&6
11666	<	echo "$as_me:$LINENO: result: LEDA_INCLDIR=       $LEDA_INCLDIR" >&5
11667	<	echo "${ECHO_T}LEDA_INCLDIR=       $LEDA_INCLDIR" >&6
11668	<	echo "$as_me:$LINENO: result: LEDA_LIBDIR=        $LEDA_LIBDIR" >&5
11669	<	echo "${ECHO_T}LEDA_LIBDIR=        $LEDA_LIBDIR" >&6
11670	<	echo "$as_me:$LINENO: result: GMP_INCLDIR=        $GMP_INCLDIR" >&5
11671	<	echo "${ECHO_T}GMP_INCLDIR=        $GMP_INCLDIR" >&6
11672	<	echo "$as_me:$LINENO: result: GMP_LIBDIR=         $GMP_LIBDIR" >&5
11673	<	echo "${ECHO_T}GMP_LIBDIR=         $GMP_LIBDIR" >&6
11674	<
11675	<	ac_ext=cc
11676	<	ac_cpp='$CXXCPP $CPPFLAGS'
11677	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11678	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11679	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11680	<
11681	<	save_CXXFLAGS="$CXXFLAGS"
11682	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
11683	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
11684	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
11685	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
11686	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
11687	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11688	<	fi
11689	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
11690	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
11691	<	else
11692	<	# Is the header compilable?
11693	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5
11694	<	echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6
11695	<	cat >conftest.$ac_ext <<_ACEOF
11696	<	/* confdefs.h.  */
11697	<	_ACEOF
11698	<	cat confdefs.h >>conftest.$ac_ext
11699	<	cat >>conftest.$ac_ext <<_ACEOF
11700	<	/* end confdefs.h.  */
11701	<	$ac_includes_default
11702	<	#include <CGAL/Cartesian.h>
11703	<	_ACEOF
11704	<	rm -f conftest.$ac_objext
11705	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11706	<	(eval $ac_compile) 2>conftest.er1
11707	<	ac_status=$?
11708	<	grep -v '^ *+' conftest.er1 >conftest.err
11709	<	rm -f conftest.er1
11710	<	cat conftest.err >&5
11711	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	<	(exit $ac_status); } &&
11713	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11714	<	|| test ! -s conftest.err'
11715	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11716	<	(eval $ac_try) 2>&5
11717	<	ac_status=$?
11718	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	<	(exit $ac_status); }; } &&
11720	<	{ ac_try='test -s conftest.$ac_objext'
11721	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11722	<	(eval $ac_try) 2>&5
11723	<	ac_status=$?
11724	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725	<	(exit $ac_status); }; }; then
11726	<	ac_header_compiler=yes
11727	<	else
11728	<	echo "$as_me: failed program was:" >&5
11729	<	sed 's/^/| /' conftest.$ac_ext >&5
11730	<
11731	<	ac_header_compiler=no
11732	<	fi
11733	<	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11734	<	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11735	<	echo "${ECHO_T}$ac_header_compiler" >&6
11736	<
11737	<	# Is the header present?
11738	<	echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5
11739	<	echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6
11740	<	cat >conftest.$ac_ext <<_ACEOF
11741	<	/* confdefs.h.  */
11742	<	_ACEOF
11743	<	cat confdefs.h >>conftest.$ac_ext
11744	<	cat >>conftest.$ac_ext <<_ACEOF
11745	<	/* end confdefs.h.  */
11746	<	#include <CGAL/Cartesian.h>
11747	<	_ACEOF
11748	<	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11749	<	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11750	<	ac_status=$?
11751	<	grep -v '^ *+' conftest.er1 >conftest.err
11752	<	rm -f conftest.er1
11753	<	cat conftest.err >&5
11754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11755	<	(exit $ac_status); } >/dev/null; then
11756	<	if test -s conftest.err; then
11757	<	ac_cpp_err=$ac_cxx_preproc_warn_flag
11758	<	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11759	<	else
11760	<	ac_cpp_err=
11761	<	fi
11762	<	else
11763	<	ac_cpp_err=yes
11764	<	fi
11765	<	if test -z "$ac_cpp_err"; then
11766	<	ac_header_preproc=yes
11767	<	else
11768	<	echo "$as_me: failed program was:" >&5
11769	<	sed 's/^/| /' conftest.$ac_ext >&5
11770	<
11771	<	ac_header_preproc=no
11772	<	fi
11773	<	rm -f conftest.err conftest.$ac_ext
11774	<	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11775	<	echo "${ECHO_T}$ac_header_preproc" >&6
11776	<
11777	<	# So?  What about this header?
11778	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11779	<	yes:no: )
11780	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5
11781	<	echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11782	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5
11783	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;}
11784	<	ac_header_preproc=yes
11785	<	;;
11786	<	no:yes:* )
11787	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5
11788	<	echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;}
11789	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5
11790	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;}
11791	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5
11792	<	echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;}
11793	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5
11794	<	echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;}
11795	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5
11796	<	echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;}
11797	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5
11798	<	echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;}
11799	<	(
11800	<	cat <<\_ASBOX
11801	<	## ------------------------------ ##
11802	<	## Report this to gezelter@nd.edu ##
11803	<	## ------------------------------ ##
11804	<	_ASBOX
11805	<	) |
11806	<	sed "s/^/$as_me: WARNING:     /" >&2
11807	<	;;
11808	<	esac
11809	<	echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5
11810	<	echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6
11811	<	if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then
11812	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11813	<	else
11814	<	ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc
11815	<	fi
11816	<	echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5
11817	<	echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6
11818	<
11819	<	fi
11820	<	if test $ac_cv_header_CGAL_Cartesian_h = yes; then
11821	<	cgal=yes
11822	<	else
11823	<	cgal=no
11824	<	fi
11825	<
11826	<
11827	<	CXXFLAGS="$save_CXXFLAGS"
11828	<
11829	<	if test "x$cgal" = xyes; then
11830	<	echo "$as_me:$LINENO: checking for CGAL version" >&5
11831	<	echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6
11832	<	LOCATION=${CGAL_INCLDIR}
11833	<	LOCATION=${LOCATION:-/usr/include}
11834	<	if test -f $LOCATION/CGAL/version.h; then
11835	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
11836	<	else
11837	<	CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
11838	<	fi
11839	<	if echo $CGAL_VERSION | grep -q "^[3456789]"; then
11840	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5
11841	<	echo "${ECHO_T}($CGAL_VERSION) yes" >&6
11842	<	else
11843	<	echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5
11844	<	echo "${ECHO_T}($CGAL_VERSION) no" >&6
11845	<	cgal=no
11846	<	fi
11847	<	fi
11848	<
11849	<	if test "x$cgal" = xyes; then
11850	<	CGAL_LIBS="-lCGAL"
11851	<	echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5
11852	<	echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6
11853	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
11854	<	CGAL_USES_LEDA=yes
11855	<	echo "$as_me:$LINENO: result: yes" >&5
11856	<	echo "${ECHO_T}yes" >&6
11857	<	CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
11858	<	else
11859	<	echo "$as_me:$LINENO: result: no" >&5
11860	<	echo "${ECHO_T}no" >&6
11861	<	CGAL_USES_LEDA=no
11862	<	fi
11863	<
11864	<	echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5
11865	<	echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6
11866	<	if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
11867	<	CGAL_USES_GMP=yes
11868	<	echo "$as_me:$LINENO: result: yes" >&5
11869	<	echo "${ECHO_T}yes" >&6
11870	<	CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
11871	<	else
11872	<	echo "$as_me:$LINENO: result: no" >&5
11873	<	echo "${ECHO_T}no" >&6
11874	<	CGAL_USES_GMP=no
11875	<	fi
11876	<
11877	<	CGAL_LIBS="$CGAL_LIBS -lm"
11878	<
11879	<	CGAL_CXXFLAGS="-ftemplate-depth-50"
11880	<
11881	<	echo "$as_me:$LINENO: result: CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&5
11882	<	echo "${ECHO_T}CGAL_USES_LEDA=     $CGAL_USES_LEDA" >&6
11883	<	echo "$as_me:$LINENO: result: CGAL_USES_GMP =     $CGAL_USES_GMP" >&5
11884	<	echo "${ECHO_T}CGAL_USES_GMP =     $CGAL_USES_GMP" >&6
11885	<	echo "$as_me:$LINENO: result: CGAL_INCLDIR  =     $CGAL_INCLDIR" >&5
11886	<	echo "${ECHO_T}CGAL_INCLDIR  =     $CGAL_INCLDIR" >&6
11887	<	echo "$as_me:$LINENO: result: CGAL_LIBDIR   =     $CGAL_LIBDIR" >&5
11888	<	echo "${ECHO_T}CGAL_LIBDIR   =     $CGAL_LIBDIR" >&6
11889	<	echo "$as_me:$LINENO: result: CGAL_DEFINES  =     $CGAL_DEFINES" >&5
11890	<	echo "${ECHO_T}CGAL_DEFINES  =     $CGAL_DEFINES" >&6
11891	<	echo "$as_me:$LINENO: result: CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&5
11892	<	echo "${ECHO_T}CGAL_CXXFLAGS =     $CGAL_CXXFLAGS" >&6
11893	<	echo "$as_me:$LINENO: result: CGAL_LIBS     =     $CGAL_LIBS" >&5
11894	<	echo "${ECHO_T}CGAL_LIBS     =     $CGAL_LIBS" >&6
11895	<	fi
11896	<
11897	<	if test "x$cgal" = xyes; then
11898	<	save_LIBS="$LIBS"
11899	<	LIBS="$LIBS -L$CGAL_LIBDIR"
11900	<	if test "x$CGAL_USES_LEDA" = xyes; then
11901	<	LIBS="-lL $LIBS -L$LEDA_LIBDIR"
11902	<	fi
11903	<	# if test "x$CGAL_USES_GMP" = xyes; then
11904	<	#   LIBS="-lgmp $LIBS $GMP_LIBDIR"
11905	<	# fi
11906	<	echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5
11907	<	echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6
11908	<	save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS"
11909	<	CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
11910	<	save_LIBS_CHECK_CXX_LIB="$LIBS"
11911	<	LIBS="-lCGAL  $LIBS"
11912	<	cat >conftest.$ac_ext <<_ACEOF
11913	<	/* confdefs.h.  */
11914	<	_ACEOF
11915	<	cat confdefs.h >>conftest.$ac_ext
11916	<	cat >>conftest.$ac_ext <<_ACEOF
11917	<	/* end confdefs.h.  */
11918	<	#include <CGAL/Cartesian.h>
11919	<	int
11920	<	main ()
11921	<	{
11922	<	::CGAL::Cartesian<int>::Point_2 P
11923	<	;
11924	<	return 0;
11925	<	}
11926	<	_ACEOF
11927	<	rm -f conftest.$ac_objext conftest$ac_exeext
11928	<	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11929	<	(eval $ac_link) 2>conftest.er1
11930	<	ac_status=$?
11931	<	grep -v '^ *+' conftest.er1 >conftest.err
11932	<	rm -f conftest.er1
11933	<	cat conftest.err >&5
11934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11935	<	(exit $ac_status); } &&
11936	<	{ ac_try='test -z "$ac_cxx_werror_flag"
11937	<	|| test ! -s conftest.err'
11938	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11939	<	(eval $ac_try) 2>&5
11940	<	ac_status=$?
11941	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11942	<	(exit $ac_status); }; } &&
11943	<	{ ac_try='test -s conftest$ac_exeext'
11944	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11945	<	(eval $ac_try) 2>&5
11946	<	ac_status=$?
11947	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11948	<	(exit $ac_status); }; }; then
11949	<	echo "$as_me:$LINENO: result: yes" >&5
11950	<	echo "${ECHO_T}yes" >&6
11951	<	cgal=yes
11952	<	else
11953	<	echo "$as_me: failed program was:" >&5
11954	<	sed 's/^/| /' conftest.$ac_ext >&5
11955	<
11956	<	echo "$as_me:$LINENO: result: no" >&5
11957	<	echo "${ECHO_T}no" >&6
11958	<	cgal=no
11959	<	fi
11960	<	rm -f conftest.err conftest.$ac_objext \
11961	<	conftest$ac_exeext conftest.$ac_ext
11962	<	CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB"
11963	<	LIBS="$save_LIBS_CHECK_CXX_LIB"
11964	<	LIBS="$save_LIBS"
11965	<	fi
11966	<
11967	<	fi
11968	<	ac_ext=c
11969	<	ac_cpp='$CPP $CPPFLAGS'
11970	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11971	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11972	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11973	<
11974	<
11975	<	fi
11976	<
11977	<	if test "x$cgal" = xyes; then
11978	<	USE_CGAL=yes
11979	<
11980	<	cat >>confdefs.h <<\_ACEOF
11981	<	#define HAVE_CGAL 1
11982	<	_ACEOF
11983	<
11984	<
11985	<	cat >>confdefs.h <<_ACEOF
11986	<	#define CGAL_VERSION $CGAL_VERSION
11987	<	_ACEOF
11988	<
11989	<	if ! echo $CGAL_VERSION | grep -q "^3.0"; then
11990	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
11991	<	echo "$as_me: WARNING: *****************************************************" >&2;}
11992	<	{ echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5
11993	<	echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;}
11994	<	{ echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5
11995	<	echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;}
11996	<	{ echo "$as_me:$LINENO: WARNING: *****************************************************" >&5
11997	<	echo "$as_me: WARNING: *****************************************************" >&2;}
11998	<	fi
11999	<	else
12000	<	if test "x$cgal_makefile" != xno; then
12001	<	echo "$as_me:$LINENO: result: No CGAL support. These are not the droids you want." >&5
12002	<	echo "${ECHO_T}No CGAL support. These are not the droids you want." >&6
12003	<	fi
12004	<	CGAL_INCLDIR=
12005	<	CGAL_LIBDIR=
12006	<	CGAL_RLIBDIR=
12007	<	CGAL_DEFINES=
12008	<	CGAL_CXXFLAGS=
12009	<	CGAL_LIBS=
12010	<	fi
12011	<
12012	<
12013	<	CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
12014	<
12015	<	CGAL_LIB_DIR=${CGAL_LIBDIR}
12016	<
12017	<	CGAL_RLIB_DIR=${CGAL_RLIBDIR}
12018	<
12019	<
12020	<
12021	<
12022	<
12023	<
12024	<
12025	<	# Check whether --enable-doxygen or --disable-doxygen was given.
12026	<	if test "${enable_doxygen+set}" = set; then
12027	<	enableval="$enable_doxygen"
12028	<
12029	<	fi;
12030	<	# Check whether --enable-dot or --disable-dot was given.
12031	<	if test "${enable_dot+set}" = set; then
12032	<	enableval="$enable_dot"
12033	<
12034	<	fi;
12035	<	# Check whether --enable-html-docs or --disable-html-docs was given.
12036	<	if test "${enable_html_docs+set}" = set; then
12037	<	enableval="$enable_html_docs"
12038	<
12039	<	else
12040	<	enable_html_docs=yes
12041	<	fi;
12042	<	# Check whether --enable-latex-docs or --disable-latex-docs was given.
12043	<	if test "${enable_latex_docs+set}" = set; then
12044	<	enableval="$enable_latex_docs"
12045	<
12046	<	else
12047	<	enable_latex_docs=no
12048	<	fi;
12049	<	if test "x$enable_doxygen" = xno; then
12050	<	enable_doc=no
12051	<	else
12052	<	# Extract the first word of "doxygen", so it can be a program name with args.
12053	<	set dummy doxygen; ac_word=$2
12054	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
12055	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12056	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
12057	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12058	<	else
12059	<	case $DOXYGEN in
12060	<	[\\/]* | ?:[\\/]*)
12061	<	ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
12062	<	;;
12063	<	*)
12064	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12065	<	for as_dir in $PATH
12066	<	do
12067	<	IFS=$as_save_IFS
12068	<	test -z "$as_dir" && as_dir=.
12069	<	for ac_exec_ext in '' $ac_executable_extensions; do
12070	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12071	<	ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
12072	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12073	<	break 2
12074	<	fi
12075	<	done
12076	<	done
12077	<
12078	<	;;
12079	<	esac
12080	<	fi
12081	<	DOXYGEN=$ac_cv_path_DOXYGEN
12082	<
12083	<	if test -n "$DOXYGEN"; then
12084	<	echo "$as_me:$LINENO: result: $DOXYGEN" >&5
12085	<	echo "${ECHO_T}$DOXYGEN" >&6
12086	<	else
12087	<	echo "$as_me:$LINENO: result: no" >&5
12088	<	echo "${ECHO_T}no" >&6
12089	<	fi
12090	<
12091	<	if test "x$DOXYGEN" = x; then
12092	<	if test "x$enable_doxygen" = xyes; then
12093	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
12094	<	echo "$as_me: error: could not find doxygen" >&2;}
12095	<	{ (exit 1); exit 1; }; }
12096	<	fi
11090	<	enable_doc=no
11091	<	else
11092	<	enable_doc=yes
11093	<	# Extract the first word of "dot", so it can be a program name with args.
11094	<	set dummy dot; ac_word=$2
11095	<	echo "$as_me:$LINENO: checking for $ac_word" >&5
11096	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11097	<	if test "${ac_cv_path_DOT+set}" = set; then
11098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11099	<	else
11100	<	case $DOT in
11101	<	[\\/]* | ?:[\\/]*)
11102	<	ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
11103	<	;;
11104	<	*)
11105	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11106	<	for as_dir in $PATH
11107	<	do
11108	<	IFS=$as_save_IFS
11109	<	test -z "$as_dir" && as_dir=.
11110	<	for ac_exec_ext in '' $ac_executable_extensions; do
11111	<	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11112	<	ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11113	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11114	<	break 2
11115	<	fi
11116	<	done
11117	<	done
11118	<
11119	<	;;
11120	<	esac
11121	<	fi
11122	<	DOT=$ac_cv_path_DOT
11123	<
11124	<	if test -n "$DOT"; then
11125	<	echo "$as_me:$LINENO: result: $DOT" >&5
11126	<	echo "${ECHO_T}$DOT" >&6
11127	<	else
11128	<	echo "$as_me:$LINENO: result: no" >&5
11129	<	echo "${ECHO_T}no" >&6
11130	<	fi
11131	<
11132	<	fi
11133	<	fi
11134	<
11135	<	if test "x$enable_doc" = xyes; then
11136	<	DOC=1
11137	<	else
11138	<	DOC=0
11139	<	fi
11140	<
11141	<
11142	<	if test x$DOT = x; then
11143	<	if test "x$enable_dot" = xyes; then
11144	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
11145	<	echo "$as_me: error: could not find dot" >&2;}
11146	<	{ (exit 1); exit 1; }; }
11147	<	fi
11148	<	enable_dot=no
11149	<	else
11150	<	enable_dot=yes
11151	<	fi
11152	<
11153	<
11154	<
11155	<
11156	<
11157	<
11158	<
11159	<	OBJEXT=".$OBJEXT"
11160	<
11161	<	OOPSE=oopse
11162	<
11163	<	if test "x${prefix}" = "xNONE"
11164	<	then
11165	<	OOPSE_HOME=${ac_default_prefix}/oopse
11166	<	else
11167	<	OOPSE_HOME=${prefix}/oopse
11168	<	fi
11169	<	# Check whether --enable-oopse-home or --disable-oopse-home was given.
11170	<	if test "${enable_oopse_home+set}" = set; then
11171	<	enableval="$enable_oopse_home"
11172	<	OOPSE_HOME="${enableval}"
11173	<	fi;
11174	<
11175	<	case "x$INSTALL" in
11176	<	x/*) ;;
11177	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
11178	<	esac
11179	<
11180	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
11181	<
11182	<	CFLAGS=${CFLAGS-""}
11183	<	CXXFLAGS=${CXXFLAGS-""}
11184	<	CPPFLAGS=${CPPFLAGS-""}
11185	<	FFLAGS=${FFLAGS-""}
11186	<	F90FLAGS=${F90FLAGS-""}
11187	<	LDFLAGS=${LDFLAGS-""}
11188	<	DEBUG=${DEBUG-"-g"}
11189	<
11190	<	case $debug in
11191	<	1)
11192	<	FFLAGS="$DEBUG $FFLAGS"
11193	<	F90FLAGS="$DEBUG $F90FLAGS"
11194	<	;;
11195	<	*)
11196	<	;;
11197	<	esac
11198	<
11199	<
11200	<
11201	<
11202	<
11203	<
11204	<
11205	<
11206	<
11207	<
11208	<
11209	<
11210	<
11211	<
11212	<
11213	<
11214	<
11215	<
11216	<	ac_config_headers="$ac_config_headers src/config.h"
11217	<
11218	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp"
11219	<
11220	<
11221	<	cat >confcache <<\_ACEOF
11222	<	# This file is a shell script that caches the results of configure
11223	<	# tests run on this system so they can be shared between configure
11224	<	# scripts and configure runs, see configure's option --config-cache.
11225	<	# It is not useful on other systems.  If it contains results you don't
11226	<	# want to keep, you may remove or edit it.
11227	<	#
11228	<	# config.status only pays attention to the cache file if you give it
11229	<	# the --recheck option to rerun configure.
11230	<	#
11231	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
11232	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
11233	<	# following values.
11234	<
11235	<	_ACEOF
11236	<
11237	<	# The following way of writing the cache mishandles newlines in values,
11238	<	# but we know of no workaround that is simple, portable, and efficient.
11239	<	# So, don't put newlines in cache variables' values.
11240	<	# Ultrix sh set writes to stderr and can't be redirected directly,
11241	<	# and sets the high bit in the cache file unless we assign to the vars.
11242	<	{
11243	<	(set) 2>&1 |
11244	<	case `(ac_space=' '; set | grep ac_space) 2>&1` in
11245	<	*ac_space=\ *)
11246	<	# `set' does not quote correctly, so add quotes (double-quote
11247	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
11248	<	sed -n \
11249	<	"s/'/'\\\\''/g;
11250	<	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11251	<	;;
11252	<	*)
11253	<	# `set' quotes correctly as required by POSIX, so do not add quotes.
11254	<	sed -n \
11255	<	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11256	<	;;
11257	<	esac;
11258	<	} |
11259	<	sed '
11260	<	t clear
11261	<	: clear
11262	<	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11263	<	t end
11264	<	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11265	<	: end' >>confcache
11266	<	if diff $cache_file confcache >/dev/null 2>&1; then :; else
11267	<	if test -w $cache_file; then
11268	<	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11269	<	cat confcache >$cache_file
11270	<	else
11271	<	echo "not updating unwritable cache $cache_file"
11272	<	fi
11273	<	fi
11274	<	rm -f confcache
11275	<
11276	<	test "x$prefix" = xNONE && prefix=$ac_default_prefix
11277	<	# Let make expand exec_prefix.
11278	<	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11279	<
11280	<	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11281	<	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11282	<	# trailing colons and then remove the whole line if VPATH becomes empty
11283	<	# (actually we leave an empty line to preserve line numbers).
11284	<	if test "x$srcdir" = x.; then
11285	<	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11286	<	s/:*\$(srcdir):*/:/;
11287	<	s/:*\${srcdir}:*/:/;
11288	<	s/:*@srcdir@:*/:/;
11289	<	s/^\([^=]*=[     ]*\):*/\1/;
11290	<	s/:*$//;
11291	<	s/^[^=]*=[       ]*$//;
11292	<	}'
11293	<	fi
11294	<
11295	<	DEFS=-DHAVE_CONFIG_H
11296	<
11297	<	ac_libobjs=
11298	<	ac_ltlibobjs=
11299	<	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11300	<	# 1. Remove the extension, and $U if already installed.
11301	<	ac_i=`echo "$ac_i" |
11302	<	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11303	<	# 2. Add them.
11304	<	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11305	<	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11306	<	done
11307	<	LIBOBJS=$ac_libobjs
11308	<
11309	<	LTLIBOBJS=$ac_ltlibobjs
11310	<
11311	<
11312	<
11313	<	: ${CONFIG_STATUS=./config.status}
11314	<	ac_clean_files_save=$ac_clean_files
11315	<	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11316	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11317	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11318	<	cat >$CONFIG_STATUS <<_ACEOF
11319	<	#! $SHELL
11320	<	# Generated by $as_me.
11321	<	# Run this file to recreate the current configuration.
11322	<	# Compiler output produced by configure, useful for debugging
11323	<	# configure, is in config.log if it exists.
11324	<
11325	<	debug=false
11326	<	ac_cs_recheck=false
11327	<	ac_cs_silent=false
11328	<	SHELL=\${CONFIG_SHELL-$SHELL}
11329	<	_ACEOF
11330	<
11331	<	cat >>$CONFIG_STATUS <<\_ACEOF
11332	<	## --------------------- ##
11333	<	## M4sh Initialization.  ##
11334	<	## --------------------- ##
11335	<
11336	<	# Be Bourne compatible
11337	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11338	<	emulate sh
11339	<	NULLCMD=:
11340	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11341	<	# is contrary to our usage.  Disable this feature.
11342	<	alias -g '${1+"$@"}'='"$@"'
11343	<	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11344	<	set -o posix
11345	<	fi
11346	<	DUALCASE=1; export DUALCASE # for MKS sh
11347	<
11348	<	# Support unset when possible.
11349	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11350	<	as_unset=unset
11351	<	else
11352	<	as_unset=false
11353	<	fi
11354	<
11355	<
11356	<	# Work around bugs in pre-3.0 UWIN ksh.
11357	<	$as_unset ENV MAIL MAILPATH
11358	<	PS1='$ '
11359	<	PS2='> '
11360	<	PS4='+ '
11361	<
11362	<	# NLS nuisances.
11363	<	for as_var in \
11364	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11365	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11366	<	LC_TELEPHONE LC_TIME
11367	<	do
11368	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11369	<	eval $as_var=C; export $as_var
11370	<	else
11371	<	$as_unset $as_var
11372	<	fi
11373	<	done
11374	<
11375	<	# Required to use basename.
11376	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11377	<	as_expr=expr
11378	<	else
11379	<	as_expr=false
11380	<	fi
11381	<
11382	<	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11383	<	as_basename=basename
11384	<	else
11385	<	as_basename=false
11386	<	fi
11387	<
11388	<
11389	<	# Name of the executable.
11390	<	as_me=`$as_basename "$0" ||
11391	<	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11392	<	X"$0" : 'X\(//\)$' \| \
11393	<	X"$0" : 'X\(/\)$' \| \
11394	<	.     : '\(.\)' 2>/dev/null ||
11395	<	echo X/"$0" |
11396	<	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11397	<	/^X\/\(\/\/\)$/{ s//\1/; q; }
11398	<	/^X\/\(\/\).*/{ s//\1/; q; }
11399	<	s/.*/./; q'`
11400	<
11401	<
11402	<	# PATH needs CR, and LINENO needs CR and PATH.
11403	<	# Avoid depending upon Character Ranges.
11404	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11405	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11406	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11407	<	as_cr_digits='0123456789'
11408	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
11409	<
11410	<	# The user is always right.
11411	<	if test "${PATH_SEPARATOR+set}" != set; then
11412	<	echo "#! /bin/sh" >conf$$.sh
11413	<	echo  "exit 0"   >>conf$$.sh
11414	<	chmod +x conf$$.sh
11415	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11416	<	PATH_SEPARATOR=';'
11417	<	else
11418	<	PATH_SEPARATOR=:
11419	<	fi
11420	<	rm -f conf$$.sh
11421	<	fi
11422	<
11423	<
11424	<	as_lineno_1=$LINENO
11425	<	as_lineno_2=$LINENO
11426	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11427	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11428	<	test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11429	<	# Find who we are.  Look in the path if we contain no path at all
11430	<	# relative or not.
11431	<	case $0 in
11432	<	*[\\/]* ) as_myself=$0 ;;
11433	<	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11434	<	for as_dir in $PATH
11435	<	do
11436	<	IFS=$as_save_IFS
11437	<	test -z "$as_dir" && as_dir=.
11438	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11439	<	done
11440	<
11441	<	;;
11442	<	esac
11443	<	# We did not find ourselves, most probably we were run as `sh COMMAND'
11444	<	# in which case we are not to be found in the path.
11445	<	if test "x$as_myself" = x; then
11446	<	as_myself=$0
11447	<	fi
11448	<	if test ! -f "$as_myself"; then
11449	<	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11450	<	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11451	<	{ (exit 1); exit 1; }; }
11452	<	fi
11453	<	case $CONFIG_SHELL in
11454	<	'')
11455	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11456	<	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11457	<	do
11458	<	IFS=$as_save_IFS
11459	<	test -z "$as_dir" && as_dir=.
11460	<	for as_base in sh bash ksh sh5; do
11461	<	case $as_dir in
11462	<	/*)
11463	<	if ("$as_dir/$as_base" -c '
11464	<	as_lineno_1=$LINENO
11465	<	as_lineno_2=$LINENO
11466	<	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11467	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11468	<	test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11469	<	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11470	<	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11471	<	CONFIG_SHELL=$as_dir/$as_base
11472	<	export CONFIG_SHELL
11473	<	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11474	<	fi;;
11475	<	esac
11476	<	done
11477	<	done
11478	<	;;
11479	<	esac
11480	<
11481	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11482	<	# uniformly replaced by the line number.  The first 'sed' inserts a
11483	<	# line-number line before each line; the second 'sed' does the real
11484	<	# work.  The second script uses 'N' to pair each line-number line
11485	<	# with the numbered line, and appends trailing '-' during
11486	<	# substitution so that $LINENO is not a special case at line end.
11487	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11488	<	# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11489	<	sed '=' <$as_myself |
11490	<	sed '
11491	<	N
11492	<	s,$,-,
11493	<	: loop
11494	<	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11495	<	t loop
11496	<	s,-$,,
11497	<	s,^['$as_cr_digits']*\n,,
11498	<	' >$as_me.lineno &&
11499	<	chmod +x $as_me.lineno ||
11500	<	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11501	<	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11502	<	{ (exit 1); exit 1; }; }
11503	<
11504	<	# Don't try to exec as it changes $[0], causing all sort of problems
11505	<	# (the dirname of $[0] is not the place where we might find the
11506	<	# original and so on.  Autoconf is especially sensible to this).
11507	<	. ./$as_me.lineno
11508	<	# Exit status is that of the last command.
11509	<	exit
11510	<	}
11511	<
11512	<
11513	<	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11514	<	*c*,-n*) ECHO_N= ECHO_C='
11515	<	' ECHO_T='      ' ;;
11516	<	*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11517	<	*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11518	<	esac
11519	<
11520	<	if expr a : '\(a\)' >/dev/null 2>&1; then
11521	<	as_expr=expr
11522	<	else
11523	<	as_expr=false
11524	<	fi
11525	<
11526	<	rm -f conf$$ conf$$.exe conf$$.file
11527	<	echo >conf$$.file
11528	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
11529	<	# We could just check for DJGPP; but this test a) works b) is more generic
11530	<	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11531	<	if test -f conf$$.exe; then
11532	<	# Don't use ln at all; we don't have any links
11533	<	as_ln_s='cp -p'
11534	<	else
11535	<	as_ln_s='ln -s'
11536	<	fi
11537	<	elif ln conf$$.file conf$$ 2>/dev/null; then
11538	<	as_ln_s=ln
11539	<	else
11540	<	as_ln_s='cp -p'
11541	<	fi
11542	<	rm -f conf$$ conf$$.exe conf$$.file
11543	<
11544	<	if mkdir -p . 2>/dev/null; then
11545	<	as_mkdir_p=:
11546	<	else
11547	<	test -d ./-p && rmdir ./-p
11548	<	as_mkdir_p=false
11549	<	fi
11550	<
11551	<	as_executable_p="test -f"
11552	<
11553	<	# Sed expression to map a string onto a valid CPP name.
11554	<	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11555	<
11556	<	# Sed expression to map a string onto a valid variable name.
11557	<	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11558	<
11559	<
11560	<	# IFS
11561	<	# We need space, tab and new line, in precisely that order.
11562	<	as_nl='
11563	<	'
11564	<	IFS="   $as_nl"
11565	<
11566	<	# CDPATH.
11567	<	$as_unset CDPATH
11568	<
11569	<	exec 6>&1
11570	<
11571	<	# Open the log real soon, to keep \$[0] and so on meaningful, and to
11572	<	# report actual input values of CONFIG_FILES etc. instead of their
11573	<	# values after options handling.  Logging --version etc. is OK.
11574	<	exec 5>>config.log
11575	<	{
11576	<	echo
11577	<	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11578	<	## Running $as_me. ##
11579	<	_ASBOX
11580	<	} >&5
11581	<	cat >&5 <<_CSEOF
11582	<
11583	<	This file was extended by OOPSE $as_me 2.0, which was
11584	<	generated by GNU Autoconf 2.59.  Invocation command line was
11585	<
11586	<	CONFIG_FILES    = $CONFIG_FILES
11587	<	CONFIG_HEADERS  = $CONFIG_HEADERS
11588	<	CONFIG_LINKS    = $CONFIG_LINKS
11589	<	CONFIG_COMMANDS = $CONFIG_COMMANDS
11590	<	$ $0 $@
11591	<
11592	<	_CSEOF
11593	<	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11594	<	echo >&5
11595	<	_ACEOF
11596	<
11597	<	# Files that config.status was made for.
11598	<	if test -n "$ac_config_files"; then
11599	<	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11600	<	fi
11601	<
11602	<	if test -n "$ac_config_headers"; then
11603	<	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11604	<	fi
11605	<
11606	<	if test -n "$ac_config_links"; then
11607	<	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11608	<	fi
11609	<
11610	<	if test -n "$ac_config_commands"; then
11611	<	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11612	<	fi
11613	<
11614	<	cat >>$CONFIG_STATUS <<\_ACEOF
11615	<
11616	<	ac_cs_usage="\
11617	<	\`$as_me' instantiates files from templates according to the
11618	<	current configuration.
11619	<
11620	<	Usage: $0 [OPTIONS] [FILE]...
11621	<
11622	<	-h, --help       print this help, then exit
11623	<	-V, --version    print version number, then exit
11624	<	-q, --quiet      do not print progress messages
11625	<	-d, --debug      don't remove temporary files
11626	<	--recheck    update $as_me by reconfiguring in the same conditions
11627	<	--file=FILE[:TEMPLATE]
11628	<	instantiate the configuration file FILE
11629	<	--header=FILE[:TEMPLATE]
11630	<	instantiate the configuration header FILE
11631	<
11632	<	Configuration files:
11633	<	$config_files
11634	<
11635	<	Configuration headers:
11636	<	$config_headers
11637	<
11638	<	Configuration links:
11639	<	$config_links
11640	<
11641	<	Report bugs to <bug-autoconf@gnu.org>."
11642	<	_ACEOF
11643	<
11644	<	cat >>$CONFIG_STATUS <<_ACEOF
11645	<	ac_cs_version="\\
11646	<	OOPSE config.status 2.0
11647	<	configured by $0, generated by GNU Autoconf 2.59,
11648	<	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11649	<
11650	<	Copyright (C) 2003 Free Software Foundation, Inc.
11651	<	This config.status script is free software; the Free Software Foundation
11652	<	gives unlimited permission to copy, distribute and modify it."
11653	<	srcdir=$srcdir
11654	<	INSTALL="$INSTALL"
11655	<	_ACEOF
11656	<
11657	<	cat >>$CONFIG_STATUS <<\_ACEOF
11658	<	# If no file are specified by the user, then we need to provide default
11659	<	# value.  By we need to know if files were specified by the user.
11660	<	ac_need_defaults=:
11661	<	while test $# != 0
11662	<	do
11663	<	case $1 in
11664	<	--*=*)
11665	<	ac_option=`expr "x$1" : 'x\([^=]*\)='`
11666	<	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11667	<	ac_shift=:
11668	<	;;
11669	<	-*)
11670	<	ac_option=$1
11671	<	ac_optarg=$2
11672	<	ac_shift=shift
11673	<	;;
11674	<	*) # This is not an option, so the user has probably given explicit
11675	<	# arguments.
11676	<	ac_option=$1
11677	<	ac_need_defaults=false;;
11678	<	esac
11679	<
11680	<	case $ac_option in
11681	<	# Handling of the options.
11682	<	_ACEOF
11683	<	cat >>$CONFIG_STATUS <<\_ACEOF
11684	<	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11685	<	ac_cs_recheck=: ;;
11686	<	--version | --vers* | -V )
11687	<	echo "$ac_cs_version"; exit 0 ;;
11688	<	--he | --h)
11689	<	# Conflict between --help and --header
11690	<	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
11691	<	Try \`$0 --help' for more information." >&5
11692	<	echo "$as_me: error: ambiguous option: $1
11693	<	Try \`$0 --help' for more information." >&2;}
11694	<	{ (exit 1); exit 1; }; };;
11695	<	--help | --hel | -h )
11696	<	echo "$ac_cs_usage"; exit 0 ;;
11697	<	--debug | --d* | -d )
11698	<	debug=: ;;
11699	<	--file | --fil | --fi | --f )
11700	<	$ac_shift
11701	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11702	<	ac_need_defaults=false;;
11703	<	--header | --heade | --head | --hea )
11704	<	$ac_shift
11705	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11706	<	ac_need_defaults=false;;
11707	<	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11708	<	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11709	<	ac_cs_silent=: ;;
11710	<
11711	<	# This is an error.
11712	<	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11713	<	Try \`$0 --help' for more information." >&5
11714	<	echo "$as_me: error: unrecognized option: $1
11715	<	Try \`$0 --help' for more information." >&2;}
11716	<	{ (exit 1); exit 1; }; } ;;
11717	<
11718	<	*) ac_config_targets="$ac_config_targets $1" ;;
11719	<
11720	<	esac
11721	<	shift
11722	<	done
11723	<
11724	<	ac_configure_extra_args=
11725	<
11726	<	if $ac_cs_silent; then
11727	<	exec 6>/dev/null
11728	<	ac_configure_extra_args="$ac_configure_extra_args --silent"
11729	<	fi
11730	<
11731	<	_ACEOF
11732	<	cat >>$CONFIG_STATUS <<_ACEOF
11733	<	if \$ac_cs_recheck; then
11734	<	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11735	<	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11736	<	fi
11737	<
11738	<	_ACEOF
11739	<
11740	<
11741	<
11742	<
11743	<
11744	<	cat >>$CONFIG_STATUS <<\_ACEOF
11745	<	for ac_config_target in $ac_config_targets
11746	<	do
11747	<	case "$ac_config_target" in
11748	<	# Handling of arguments.
11749	<	"make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11750	<	"src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11751	<	"src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;;
11752	<	"scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11753	<	"src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11754	<	"src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11755	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11756	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11757	<	{ (exit 1); exit 1; }; };;
11758	<	esac
11759	<	done
11760	<
11761	<	# If the user did not use the arguments to specify the items to instantiate,
11762	<	# then the envvar interface is used.  Set only those that are not.
11763	<	# We use the long form for the default assignment because of an extremely
11764	<	# bizarre bug on SunOS 4.1.3.
11765	<	if $ac_need_defaults; then
11766	<	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11767	<	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11768	<	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11769	<	fi
11770	<
11771	<	# Have a temporary directory for convenience.  Make it in the build tree
11772	<	# simply because there is no reason to put it here, and in addition,
11773	<	# creating and moving files from /tmp can sometimes cause problems.
11774	<	# Create a temporary directory, and hook for its removal unless debugging.
11775	<	$debug ||
11776	<	{
11777	<	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11778	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11779	<	}
11780	<
11781	<	# Create a (secure) tmp directory for tmp files.
11782	<
11783	<	{
11784	<	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11785	<	test -n "$tmp" && test -d "$tmp"
11786	<	}  ||
11787	<	{
11788	<	tmp=./confstat$$-$RANDOM
11789	<	(umask 077 && mkdir $tmp)
11790	<	} ||
11791	<	{
11792	<	echo "$me: cannot create a temporary directory in ." >&2
11793	<	{ (exit 1); exit 1; }
11794	<	}
11795	<
11796	<	_ACEOF
11797	<
11798	<	cat >>$CONFIG_STATUS <<_ACEOF
11799	<
11800	<	#
11801	<	# CONFIG_FILES section.
11802	<	#
11803	<
11804	<	# No need to generate the scripts if there are no CONFIG_FILES.
11805	<	# This happens for instance when ./config.status config.h
11806	<	if test -n "\$CONFIG_FILES"; then
11807	<	# Protect against being on the right side of a sed subst in config.status.
11808	<	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11809	<	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11810	<	s,@SHELL@,$SHELL,;t t
11811	<	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11812	<	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11813	<	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11814	<	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11815	<	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11816	<	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11817	<	s,@exec_prefix@,$exec_prefix,;t t
11818	<	s,@prefix@,$prefix,;t t
11819	<	s,@program_transform_name@,$program_transform_name,;t t
11820	<	s,@bindir@,$bindir,;t t
11821	<	s,@sbindir@,$sbindir,;t t
11822	<	s,@libexecdir@,$libexecdir,;t t
11823	<	s,@datadir@,$datadir,;t t
11824	<	s,@sysconfdir@,$sysconfdir,;t t
11825	<	s,@sharedstatedir@,$sharedstatedir,;t t
11826	<	s,@localstatedir@,$localstatedir,;t t
11827	<	s,@libdir@,$libdir,;t t
11828	<	s,@includedir@,$includedir,;t t
11829	<	s,@oldincludedir@,$oldincludedir,;t t
11830	<	s,@infodir@,$infodir,;t t
11831	<	s,@mandir@,$mandir,;t t
11832	<	s,@build_alias@,$build_alias,;t t
11833	<	s,@host_alias@,$host_alias,;t t
11834	<	s,@target_alias@,$target_alias,;t t
11835	<	s,@DEFS@,$DEFS,;t t
11836	<	s,@ECHO_C@,$ECHO_C,;t t
11837	<	s,@ECHO_N@,$ECHO_N,;t t
11838	<	s,@ECHO_T@,$ECHO_T,;t t
11839	<	s,@LIBS@,$LIBS,;t t
11840	<	s,@PROGNAME@,$PROGNAME,;t t
11841	<	s,@debug@,$debug,;t t
11842	<	s,@build@,$build,;t t
11843	<	s,@build_cpu@,$build_cpu,;t t
11844	<	s,@build_vendor@,$build_vendor,;t t
11845	<	s,@build_os@,$build_os,;t t
11846	<	s,@host@,$host,;t t
11847	<	s,@host_cpu@,$host_cpu,;t t
11848	<	s,@host_vendor@,$host_vendor,;t t
11849	<	s,@host_os@,$host_os,;t t
11850	<	s,@CC@,$CC,;t t
11851	<	s,@CFLAGS@,$CFLAGS,;t t
11852	<	s,@LDFLAGS@,$LDFLAGS,;t t
11853	<	s,@CPPFLAGS@,$CPPFLAGS,;t t
11854	<	s,@ac_ct_CC@,$ac_ct_CC,;t t
11855	<	s,@EXEEXT@,$EXEEXT,;t t
11856	<	s,@OBJEXT@,$OBJEXT,;t t
11857	<	s,@CXX@,$CXX,;t t
11858	<	s,@CXXFLAGS@,$CXXFLAGS,;t t
11859	<	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
11860	<	s,@CPP@,$CPP,;t t
11861	<	s,@EGREP@,$EGREP,;t t
11862	<	s,@OOPSE_TEMPLATE_FLAGS@,$OOPSE_TEMPLATE_FLAGS,;t t
11863	<	s,@EXTRA_CC_FLAG@,$EXTRA_CC_FLAG,;t t
11864	<	s,@F90@,$F90,;t t
11865	<	s,@F90FLAGS@,$F90FLAGS,;t t
11866	<	s,@ac_ct_F90@,$ac_ct_F90,;t t
11867	<	s,@PREPFLAG@,$PREPFLAG,;t t
11868	<	s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
11869	<	s,@F90LIBS@,$F90LIBS,;t t
11870	<	s,@F90_FUNC@,$F90_FUNC,;t t
11871	<	s,@F90_FUNC_@,$F90_FUNC_,;t t
11872	<	s,@MOD@,$MOD,;t t
11873	<	s,@F90_WORK_FILES_ARG@,$F90_WORK_FILES_ARG,;t t
11874	<	s,@MODDIRFLAG@,$MODDIRFLAG,;t t
11875	<	s,@F90MODINCSPEC@,$F90MODINCSPEC,;t t
11876	<	s,@F90_MODULE_NAMES@,$F90_MODULE_NAMES,;t t
11877	<	s,@CXXCPP@,$CXXCPP,;t t
11878	<	s,@LIBOBJS@,$LIBOBJS,;t t
11879	<	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11880	<	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11881	<	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11882	<	s,@LN_S@,$LN_S,;t t
11883	<	s,@SET_MAKE@,$SET_MAKE,;t t
11884	<	s,@RANLIB@,$RANLIB,;t t
11885	<	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11886	<	s,@YACC@,$YACC,;t t
11887	<	s,@LEX@,$LEX,;t t
11888	<	s,@LEXLIB@,$LEXLIB,;t t
11889	<	s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11890	<	s,@PERLINTERP@,$PERLINTERP,;t t
11891	<	s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t
11892	<	s,@AR@,$AR,;t t
11893	<	s,@PS@,$PS,;t t
11894	<	s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t
11895	<	s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t
11896	<	s,@MPI_F90_INC@,$MPI_F90_INC,;t t
11897	<	s,@MPI_LIB@,$MPI_LIB,;t t
11898	<	s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t
11899	<	s,@USE_MPI@,$USE_MPI,;t t
11900	<	s,@USE_CGAL@,$USE_CGAL,;t t
11901	<	s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t
11902	<	s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t
11903	<	s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t
11904	<	s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t
11905	<	s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t
11906	<	s,@CGAL_LIBS@,$CGAL_LIBS,;t t
11907	<	s,@DOXYGEN@,$DOXYGEN,;t t
11908	<	s,@DOT@,$DOT,;t t
11909	<	s,@DOC@,$DOC,;t t
11910	<	s,@enable_dot@,$enable_dot,;t t
11911	<	s,@enable_html_docs@,$enable_html_docs,;t t
11912	<	s,@enable_latex_docs@,$enable_latex_docs,;t t
11913	<	s,@BATEXT@,$BATEXT,;t t
11914	<	s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11915	<	s,@OOPSE@,$OOPSE,;t t
11916	<	s,@OOPSE_HOME@,$OOPSE_HOME,;t t
11917	<	s,@SUBDIRS@,$SUBDIRS,;t t
11918	<	s,@FFLAGS@,$FFLAGS,;t t
11919	<	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11920	<	CEOF
11921	<
11922	<	_ACEOF
11923	<
11924	<	cat >>$CONFIG_STATUS <<\_ACEOF
11925	<	# Split the substitutions into bite-sized pieces for seds with
11926	<	# small command number limits, like on Digital OSF/1 and HP-UX.
11927	<	ac_max_sed_lines=48
11928	<	ac_sed_frag=1 # Number of current file.
11929	<	ac_beg=1 # First line for current file.
11930	<	ac_end=$ac_max_sed_lines # Line after last line for current file.
11931	<	ac_more_lines=:
11932	<	ac_sed_cmds=
11933	<	while $ac_more_lines; do
11934	<	if test $ac_beg -gt 1; then
11935	<	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11936	<	else
11937	<	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11938	<	fi
11939	<	if test ! -s $tmp/subs.frag; then
11940	<	ac_more_lines=false
11941	<	else
11942	<	# The purpose of the label and of the branching condition is to
11943	<	# speed up the sed processing (if there are no `@' at all, there
11944	<	# is no need to browse any of the substitutions).
11945	<	# These are the two extra sed commands mentioned above.
11946	<	(echo ':t
11947	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11948	<	if test -z "$ac_sed_cmds"; then
11949	<	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11950	<	else
11951	<	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11952	<	fi
11953	<	ac_sed_frag=`expr $ac_sed_frag + 1`
11954	<	ac_beg=$ac_end
11955	<	ac_end=`expr $ac_end + $ac_max_sed_lines`
11956	<	fi
11957	<	done
11958	<	if test -z "$ac_sed_cmds"; then
11959	<	ac_sed_cmds=cat
11960	<	fi
11961	<	fi # test -n "$CONFIG_FILES"
11962	<
11963	<	_ACEOF
11964	<	cat >>$CONFIG_STATUS <<\_ACEOF
11965	<	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11966	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11967	<	case $ac_file in
11968	<	- | *:- | *:-:* ) # input from stdin
11969	<	cat >$tmp/stdin
11970	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11971	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11972	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11973	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11974	<	* )   ac_file_in=$ac_file.in ;;
11975	<	esac
11976	<
11977	<	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11978	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11979	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11980	<	X"$ac_file" : 'X\(//\)[^/]' \| \
11981	<	X"$ac_file" : 'X\(//\)$' \| \
11982	<	X"$ac_file" : 'X\(/\)' \| \
11983	<	.     : '\(.\)' 2>/dev/null ||
11984	<	echo X"$ac_file" |
11985	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11986	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
11987	<	/^X\(\/\/\)$/{ s//\1/; q; }
11988	<	/^X\(\/\).*/{ s//\1/; q; }
11989	<	s/.*/./; q'`
11990	<	{ if $as_mkdir_p; then
11991	<	mkdir -p "$ac_dir"
11992	<	else
11993	<	as_dir="$ac_dir"
11994	<	as_dirs=
11995	<	while test ! -d "$as_dir"; do
11996	<	as_dirs="$as_dir $as_dirs"
11997	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
11998	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11999	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12000	<	X"$as_dir" : 'X\(//\)$' \| \
12001	<	X"$as_dir" : 'X\(/\)' \| \
12002	<	.     : '\(.\)' 2>/dev/null ||
12003	<	echo X"$as_dir" |
12004	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12005	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12006	<	/^X\(\/\/\)$/{ s//\1/; q; }
12007	<	/^X\(\/\).*/{ s//\1/; q; }
12008	<	s/.*/./; q'`
12009	<	done
12010	<	test ! -n "$as_dirs" || mkdir $as_dirs
12011	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12012	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12013	<	{ (exit 1); exit 1; }; }; }
12014	<
12015	<	ac_builddir=.
12016	<
12017	<	if test "$ac_dir" != .; then
12018	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12019	<	# A "../" for each directory in $ac_dir_suffix.
12020	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12021	<	else
12022	<	ac_dir_suffix= ac_top_builddir=
12023	<	fi
12024	<
12025	<	case $srcdir in
12026	<	.)  # No --srcdir option.  We are building in place.
12027	<	ac_srcdir=.
12028	<	if test -z "$ac_top_builddir"; then
12029	<	ac_top_srcdir=.
12030	<	else
12031	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12032	<	fi ;;
12033	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12034	<	ac_srcdir=$srcdir$ac_dir_suffix;
12035	<	ac_top_srcdir=$srcdir ;;
12036	<	*) # Relative path.
12037	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12038	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12039	<	esac
12040	<
12041	<	# Do not use `cd foo && pwd` to compute absolute paths, because
12042	<	# the directories may not exist.
12043	<	case `pwd` in
12044	<	.) ac_abs_builddir="$ac_dir";;
12045	<	*)
12046	<	case "$ac_dir" in
12047	<	.) ac_abs_builddir=`pwd`;;
12048	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12049	<	*) ac_abs_builddir=`pwd`/"$ac_dir";;
12050	<	esac;;
12051	<	esac
12052	<	case $ac_abs_builddir in
12053	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12054	<	*)
12055	<	case ${ac_top_builddir}. in
12056	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
12057	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12058	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12059	<	esac;;
12060	<	esac
12061	<	case $ac_abs_builddir in
12062	<	.) ac_abs_srcdir=$ac_srcdir;;
12063	<	*)
12064	<	case $ac_srcdir in
12065	<	.) ac_abs_srcdir=$ac_abs_builddir;;
12066	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12067	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12068	<	esac;;
12069	<	esac
12070	<	case $ac_abs_builddir in
12071	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12072	<	*)
12073	<	case $ac_top_srcdir in
12074	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12075	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12076	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12077	<	esac;;
12078	<	esac
12079	<
12080	<
12081	<	case $INSTALL in
12082	<	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12083	<	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12084	<	esac
12085	<
12086	<	if test x"$ac_file" != x-; then
12087	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12088	<	echo "$as_me: creating $ac_file" >&6;}
12089	<	rm -f "$ac_file"
12090	<	fi
12091	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12092	<	# use $as_me), people would be surprised to read:
12093	<	#    /* config.h.  Generated by config.status.  */
12094	<	if test x"$ac_file" = x-; then
12095	<	configure_input=
12096	<	else
12097	<	configure_input="$ac_file.  "
12098	<	fi
12099	<	configure_input=$configure_input"Generated from `echo $ac_file_in |
12100	<	sed 's,.*/,,'` by configure."
12101	<
12102	<	# First look for the input files in the build tree, otherwise in the
12103	<	# src tree.
12104	<	ac_file_inputs=`IFS=:
12105	<	for f in $ac_file_in; do
12106	<	case $f in
12107	<	-) echo $tmp/stdin ;;
12108	<	[\\/$]*)
12109	<	# Absolute (can't be DOS-style, as IFS=:)
12110	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12111	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12112	<	{ (exit 1); exit 1; }; }
12113	<	echo "$f";;
12114	<	*) # Relative
12115	<	if test -f "$f"; then
12116	<	# Build tree
12117	<	echo "$f"
12118	<	elif test -f "$srcdir/$f"; then
12119	<	# Source tree
12120	<	echo "$srcdir/$f"
12121	<	else
12122	<	# /dev/null tree
12123	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12124	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12125	<	{ (exit 1); exit 1; }; }
12126	<	fi;;
12127	<	esac
12128	<	done` || { (exit 1); exit 1; }
12129	<	_ACEOF
12130	<	cat >>$CONFIG_STATUS <<_ACEOF
12131	<	sed "$ac_vpsub
12132	<	$extrasub
12133	<	_ACEOF
12134	<	cat >>$CONFIG_STATUS <<\_ACEOF
12135	<	:t
12136	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12137	<	s,@configure_input@,$configure_input,;t t
12138	<	s,@srcdir@,$ac_srcdir,;t t
12139	<	s,@abs_srcdir@,$ac_abs_srcdir,;t t
12140	<	s,@top_srcdir@,$ac_top_srcdir,;t t
12141	<	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12142	<	s,@builddir@,$ac_builddir,;t t
12143	<	s,@abs_builddir@,$ac_abs_builddir,;t t
12144	<	s,@top_builddir@,$ac_top_builddir,;t t
12145	<	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12146	<	s,@INSTALL@,$ac_INSTALL,;t t
12147	<	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12148	<	rm -f $tmp/stdin
12149	<	if test x"$ac_file" != x-; then
12150	<	mv $tmp/out $ac_file
12151	<	else
12152	<	cat $tmp/out
12153	<	rm -f $tmp/out
12154	<	fi
12155	<
12156	<	# Run the commands associated with the file.
12157	<	case $ac_file in
12158	<	make/Makefile ) chmod 0755 scripts/* ;;
12159	<	src/utils/Makefile ) chmod 0755 scripts/* ;;
12160	<	src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;;
12161	<	scripts/filepp ) chmod 0755 scripts/* ;;
12162	<	esac
12163	<	done
12164	<	_ACEOF
12165	<	cat >>$CONFIG_STATUS <<\_ACEOF
12166	<
12167	<	#
12168	<	# CONFIG_HEADER section.
12169	<	#
12170	<
12171	<	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12172	<	# NAME is the cpp macro being defined and VALUE is the value it is being given.
12173	<	#
12174	<	# ac_d sets the value in "#define NAME VALUE" lines.
12175	<	ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12176	<	ac_dB='[         ].*$,\1#\2'
12177	<	ac_dC=' '
12178	<	ac_dD=',;t'
12179	<	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12180	<	ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12181	<	ac_uB='$,\1#\2define\3'
12182	<	ac_uC=' '
12183	<	ac_uD=',;t'
12184	<
12185	<	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12186	<	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12187	<	case $ac_file in
12188	<	- | *:- | *:-:* ) # input from stdin
12189	<	cat >$tmp/stdin
12190	<	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12191	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12192	<	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12193	<	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12194	<	* )   ac_file_in=$ac_file.in ;;
12195	<	esac
12196	<
12197	<	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12198	<	echo "$as_me: creating $ac_file" >&6;}
12199	<
12200	<	# First look for the input files in the build tree, otherwise in the
12201	<	# src tree.
12202	<	ac_file_inputs=`IFS=:
12203	<	for f in $ac_file_in; do
12204	<	case $f in
12205	<	-) echo $tmp/stdin ;;
12206	<	[\\/$]*)
12207	<	# Absolute (can't be DOS-style, as IFS=:)
12208	<	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12209	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12210	<	{ (exit 1); exit 1; }; }
12211	<	# Do quote $f, to prevent DOS paths from being IFS'd.
12212	<	echo "$f";;
12213	<	*) # Relative
12214	<	if test -f "$f"; then
12215	<	# Build tree
12216	<	echo "$f"
12217	<	elif test -f "$srcdir/$f"; then
12218	<	# Source tree
12219	<	echo "$srcdir/$f"
12220	<	else
12221	<	# /dev/null tree
12222	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12223	<	echo "$as_me: error: cannot find input file: $f" >&2;}
12224	<	{ (exit 1); exit 1; }; }
12225	<	fi;;
12226	<	esac
12227	<	done` || { (exit 1); exit 1; }
12228	<	# Remove the trailing spaces.
12229	<	sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12230	<
12231	<	_ACEOF
12232	<
12233	<	# Transform confdefs.h into two sed scripts, `conftest.defines' and
12234	<	# `conftest.undefs', that substitutes the proper values into
12235	<	# config.h.in to produce config.h.  The first handles `#define'
12236	<	# templates, and the second `#undef' templates.
12237	<	# And first: Protect against being on the right side of a sed subst in
12238	<	# config.status.  Protect against being in an unquoted here document
12239	<	# in config.status.
12240	<	rm -f conftest.defines conftest.undefs
12241	<	# Using a here document instead of a string reduces the quoting nightmare.
12242	<	# Putting comments in sed scripts is not portable.
12243	<	#
12244	<	# `end' is used to avoid that the second main sed command (meant for
12245	<	# 0-ary CPP macros) applies to n-ary macro definitions.
12246	<	# See the Autoconf documentation for `clear'.
12247	<	cat >confdef2sed.sed <<\_ACEOF
12248	<	s/[\\&,]/\\&/g
12249	<	s,[\\$`],\\&,g
12250	<	t clear
12251	<	: clear
12252	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12253	<	t end
12254	<	s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12255	<	: end
12256	<	_ACEOF
12257	<	# If some macros were called several times there might be several times
12258	<	# the same #defines, which is useless.  Nevertheless, we may not want to
12259	<	# sort them, since we want the *last* AC-DEFINE to be honored.
12260	<	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12261	<	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12262	<	rm -f confdef2sed.sed
12263	<
12264	<	# This sed command replaces #undef with comments.  This is necessary, for
12265	<	# example, in the case of _POSIX_SOURCE, which is predefined and required
12266	<	# on some systems where configure will not decide to define it.
12267	<	cat >>conftest.undefs <<\_ACEOF
12268	<	s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12269	<	_ACEOF
12270	<
12271	<	# Break up conftest.defines because some shells have a limit on the size
12272	<	# of here documents, and old seds have small limits too (100 cmds).
12273	<	echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12274	<	echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12275	<	echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12276	<	echo '  :' >>$CONFIG_STATUS
12277	<	rm -f conftest.tail
12278	<	while grep . conftest.defines >/dev/null
12279	<	do
12280	<	# Write a limited-size here document to $tmp/defines.sed.
12281	<	echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12282	<	# Speed up: don't consider the non `#define' lines.
12283	<	echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12284	<	# Work around the forget-to-reset-the-flag bug.
12285	<	echo 't clr' >>$CONFIG_STATUS
12286	<	echo ': clr' >>$CONFIG_STATUS
12287	<	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12288	<	echo 'CEOF
12289	<	sed -f $tmp/defines.sed $tmp/in >$tmp/out
12290	<	rm -f $tmp/in
12291	<	mv $tmp/out $tmp/in
12292	<	' >>$CONFIG_STATUS
12293	<	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12294	<	rm -f conftest.defines
12295	<	mv conftest.tail conftest.defines
12296	<	done
12297	<	rm -f conftest.defines
12298	<	echo '  fi # grep' >>$CONFIG_STATUS
12299	<	echo >>$CONFIG_STATUS
12300	<
12301	<	# Break up conftest.undefs because some shells have a limit on the size
12302	<	# of here documents, and old seds have small limits too (100 cmds).
12303	<	echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12304	<	rm -f conftest.tail
12305	<	while grep . conftest.undefs >/dev/null
12306	<	do
12307	<	# Write a limited-size here document to $tmp/undefs.sed.
12308	<	echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12309	<	# Speed up: don't consider the non `#undef'
12310	<	echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12311	<	# Work around the forget-to-reset-the-flag bug.
12312	<	echo 't clr' >>$CONFIG_STATUS
12313	<	echo ': clr' >>$CONFIG_STATUS
12314	<	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12315	<	echo 'CEOF
12316	<	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12317	<	rm -f $tmp/in
12318	<	mv $tmp/out $tmp/in
12319	<	' >>$CONFIG_STATUS
12320	<	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12321	<	rm -f conftest.undefs
12322	<	mv conftest.tail conftest.undefs
12323	<	done
12324	<	rm -f conftest.undefs
12325	<
12326	<	cat >>$CONFIG_STATUS <<\_ACEOF
12327	<	# Let's still pretend it is `configure' which instantiates (i.e., don't
12328	<	# use $as_me), people would be surprised to read:
12329	<	#    /* config.h.  Generated by config.status.  */
12330	<	if test x"$ac_file" = x-; then
12331	<	echo "/* Generated by configure.  */" >$tmp/config.h
12332	<	else
12333	<	echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12334	<	fi
12335	<	cat $tmp/in >>$tmp/config.h
12336	<	rm -f $tmp/in
12337	<	if test x"$ac_file" != x-; then
12338	<	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12339	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12340	<	echo "$as_me: $ac_file is unchanged" >&6;}
12341	<	else
12342	<	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12343	<	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12344	<	X"$ac_file" : 'X\(//\)[^/]' \| \
12345	<	X"$ac_file" : 'X\(//\)$' \| \
12346	<	X"$ac_file" : 'X\(/\)' \| \
12347	<	.     : '\(.\)' 2>/dev/null ||
12348	<	echo X"$ac_file" |
12349	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12350	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12351	<	/^X\(\/\/\)$/{ s//\1/; q; }
12352	<	/^X\(\/\).*/{ s//\1/; q; }
12353	<	s/.*/./; q'`
12354	<	{ if $as_mkdir_p; then
12355	<	mkdir -p "$ac_dir"
12356	<	else
12357	<	as_dir="$ac_dir"
12358	<	as_dirs=
12359	<	while test ! -d "$as_dir"; do
12360	<	as_dirs="$as_dir $as_dirs"
12361	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12362	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12363	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12364	<	X"$as_dir" : 'X\(//\)$' \| \
12365	<	X"$as_dir" : 'X\(/\)' \| \
12366	<	.     : '\(.\)' 2>/dev/null ||
12367	<	echo X"$as_dir" |
12368	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12369	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12370	<	/^X\(\/\/\)$/{ s//\1/; q; }
12371	<	/^X\(\/\).*/{ s//\1/; q; }
12372	<	s/.*/./; q'`
12373	<	done
12374	<	test ! -n "$as_dirs" || mkdir $as_dirs
12375	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12376	<	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12377	<	{ (exit 1); exit 1; }; }; }
12378	<
12379	<	rm -f $ac_file
12380	<	mv $tmp/config.h $ac_file
12381	<	fi
12382	<	else
12383	<	cat $tmp/config.h
12384	<	rm -f $tmp/config.h
12385	<	fi
12386	<	done
12387	<	_ACEOF
12388	<	cat >>$CONFIG_STATUS <<\_ACEOF
12389	<
12390	<	#
12391	<	# CONFIG_LINKS section.
12392	<	#
12393	<
12394	<	for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
12395	<	ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12396	<	ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12397	<
12398	<	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
12399	<	echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
12400	<
12401	<	if test ! -r $srcdir/$ac_source; then
12402	<	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
12403	<	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
12404	<	{ (exit 1); exit 1; }; }
12405	<	fi
12406	<	rm -f $ac_dest
12407	<
12408	<	# Make relative symlinks.
12409	<	ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
12410	<	$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12411	<	X"$ac_dest" : 'X\(//\)[^/]' \| \
12412	<	X"$ac_dest" : 'X\(//\)$' \| \
12413	<	X"$ac_dest" : 'X\(/\)' \| \
12414	<	.     : '\(.\)' 2>/dev/null ||
12415	<	echo X"$ac_dest" |
12416	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12417	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12418	<	/^X\(\/\/\)$/{ s//\1/; q; }
12419	<	/^X\(\/\).*/{ s//\1/; q; }
12420	<	s/.*/./; q'`
12421	<	{ if $as_mkdir_p; then
12422	<	mkdir -p "$ac_dest_dir"
12423	<	else
12424	<	as_dir="$ac_dest_dir"
12425	<	as_dirs=
12426	<	while test ! -d "$as_dir"; do
12427	<	as_dirs="$as_dir $as_dirs"
12428	<	as_dir=`(dirname "$as_dir") 2>/dev/null ||
12429	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12430	<	X"$as_dir" : 'X\(//\)[^/]' \| \
12431	<	X"$as_dir" : 'X\(//\)$' \| \
12432	<	X"$as_dir" : 'X\(/\)' \| \
12433	<	.     : '\(.\)' 2>/dev/null ||
12434	<	echo X"$as_dir" |
12435	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12436	<	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
12437	<	/^X\(\/\/\)$/{ s//\1/; q; }
12438	<	/^X\(\/\).*/{ s//\1/; q; }
12439	<	s/.*/./; q'`
12440	<	done
12441	<	test ! -n "$as_dirs" || mkdir $as_dirs
12442	<	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
12443	<	echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
12444	<	{ (exit 1); exit 1; }; }; }
12445	<
12446	<	ac_builddir=.
12447	<
12448	<	if test "$ac_dest_dir" != .; then
12449	<	ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
12450	<	# A "../" for each directory in $ac_dir_suffix.
12451	<	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12452	<	else
12453	<	ac_dir_suffix= ac_top_builddir=
12454	<	fi
12455	<
12456	<	case $srcdir in
12457	<	.)  # No --srcdir option.  We are building in place.
12458	<	ac_srcdir=.
12459	<	if test -z "$ac_top_builddir"; then
12460	<	ac_top_srcdir=.
12461	<	else
12462	<	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12463	<	fi ;;
12464	<	[\\/]* | ?:[\\/]* )  # Absolute path.
12465	<	ac_srcdir=$srcdir$ac_dir_suffix;
12466	<	ac_top_srcdir=$srcdir ;;
12467	<	*) # Relative path.
12468	<	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12469	<	ac_top_srcdir=$ac_top_builddir$srcdir ;;
12470	<	esac
12471	<
12472	<	# Do not use `cd foo && pwd` to compute absolute paths, because
12473	<	# the directories may not exist.
12474	<	case `pwd` in
12475	<	.) ac_abs_builddir="$ac_dest_dir";;
12476	<	*)
12477	<	case "$ac_dest_dir" in
12478	<	.) ac_abs_builddir=`pwd`;;
12479	<	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
12480	<	*) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
12481	<	esac;;
12482	<	esac
12483	<	case $ac_abs_builddir in
12484	<	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12485	<	*)
12486	<	case ${ac_top_builddir}. in
12487	<	.) ac_abs_top_builddir=$ac_abs_builddir;;
12488	<	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12489	<	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12490	<	esac;;
12491	<	esac
12492	<	case $ac_abs_builddir in
12493	<	.) ac_abs_srcdir=$ac_srcdir;;
12494	<	*)
12495	<	case $ac_srcdir in
12496	<	.) ac_abs_srcdir=$ac_abs_builddir;;
12497	<	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12498	<	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12499	<	esac;;
12500	<	esac
12501	<	case $ac_abs_builddir in
12502	<	.) ac_abs_top_srcdir=$ac_top_srcdir;;
12503	<	*)
12504	<	case $ac_top_srcdir in
12505	<	.) ac_abs_top_srcdir=$ac_abs_builddir;;
12506	<	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12507	<	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12508	<	esac;;
12509	<	esac
12510	<
12511	<
12512	<	case $srcdir in
12513	<	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
12514	<	*) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
12515	<	esac
12516	<
12517	<	# Try a symlink, then a hard link, then a copy.
12518	<	ln -s $ac_rel_source $ac_dest 2>/dev/null ||
12519	<	ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
12520	<	cp -p $srcdir/$ac_source $ac_dest ||
12521	<	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
12522	<	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
12523	<	{ (exit 1); exit 1; }; }
12524	<	done
12525	<	_ACEOF
12526	<
12527	<	cat >>$CONFIG_STATUS <<\_ACEOF
12528	<
12529	<	{ (exit 0); exit 0; }
12530	<	_ACEOF
12531	<	chmod +x $CONFIG_STATUS
12532	<	ac_clean_files=$ac_clean_files_save
12533	<
12534	<
12535	<	# configure is writing to config.log, and then calls config.status.
12536	<	# config.status does its own redirection, appending to config.log.
12537	<	# Unfortunately, on DOS this fails, as config.log is still kept open
12538	<	# by configure, so config.status won't be able to write to it; its
12539	<	# output is simply discarded.  So we exec the FD to /dev/null,
12540	<	# effectively closing config.log, so it can be properly (re)opened and
12541	<	# appended to by config.status.  When coming back to configure, we
12542	<	# need to make the FD available again.
12543	<	if test "$no_create" != yes; then
12544	<	ac_cs_success=:
12545	<	ac_config_status_args=
12546	<	test "$silent" = yes &&
12547	<	ac_config_status_args="$ac_config_status_args --quiet"
12548	<	exec 5>/dev/null
12549	<	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12550	<	exec 5>>config.log
12551	<	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12552	<	# would make configure fail if this is the last instruction.
12553	<	$ac_cs_success || { (exit 1); exit 1; }
11154	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11155	>	as_basename=basename
11156	>	else
11157	>	as_basename=false
11158	>	fi
11159	>
11160	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11161	>	as_dirname=dirname
11162	>	else
11163	>	as_dirname=false
11164	>	fi
11165	>
11166	>	as_me=`$as_basename -- "$0" ||
11167	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11168	>	X"$0" : 'X\(//\)$' \| \
11169	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11170	>	$as_echo X/"$0" |
11171	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
11172	>	s//\1/
11173	>	q
11174	>	}
11175	>	/^X\/\(\/\/\)$/{
11176	>	s//\1/
11177	>	q
11178	>	}
11179	>	/^X\/\(\/\).*/{
11180	>	s//\1/
11181	>	q
11182	>	}
11183	>	s/.*/./; q'`
11184	>
11185	>	# Avoid depending upon Character Ranges.
11186	>	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11187	>	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11188	>	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11189	>	as_cr_digits='0123456789'
11190	>	as_cr_alnum=$as_cr_Letters$as_cr_digits
11191	>
11192	>	ECHO_C= ECHO_N= ECHO_T=
11193	>	case `echo -n x` in #(((((
11194	>	-n*)
11195	>	case `echo 'xy\c'` in
11196	>	*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11197	>	xy)  ECHO_C='\c';;
11198	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11199	>	ECHO_T=' ';;
11200	>	esac;;
11201	>	*)
11202	>	ECHO_N='-n';;
11203	>	esac
11204	>
11205	>	rm -f conf$$ conf$$.exe conf$$.file
11206	>	if test -d conf$$.dir; then
11207	>	rm -f conf$$.dir/conf$$.file
11208	>	else
11209	>	rm -f conf$$.dir
11210	>	mkdir conf$$.dir 2>/dev/null
11211	>	fi
11212	>	if (echo >conf$$.file) 2>/dev/null; then
11213	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11214	>	as_ln_s='ln -s'
11215	>	# ... but there are two gotchas:
11216	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11217	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11218	>	# In both cases, we have to default to `cp -p'.
11219	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11220	>	as_ln_s='cp -p'
11221	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11222	>	as_ln_s=ln
11223	>	else
11224	>	as_ln_s='cp -p'
11225	>	fi
11226	>	else
11227	>	as_ln_s='cp -p'
11228	>	fi
11229	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11230	>	rmdir conf$$.dir 2>/dev/null
11231	>
11232	>
11233	>	# as_fn_mkdir_p
11234	>	# -------------
11235	>	# Create "$as_dir" as a directory, including parents if necessary.
11236	>	as_fn_mkdir_p ()
11237	>	{
11238	>
11239	>	case $as_dir in #(
11240	>	-*) as_dir=./$as_dir;;
11241	>	esac
11242	>	test -d "$as_dir" || eval $as_mkdir_p || {
11243	>	as_dirs=
11244	>	while :; do
11245	>	case $as_dir in #(
11246	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11247	>	*) as_qdir=$as_dir;;
11248	>	esac
11249	>	as_dirs="'$as_qdir' $as_dirs"
11250	>	as_dir=`$as_dirname -- "$as_dir" ||
11251	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11252	>	X"$as_dir" : 'X\(//\)[^/]' \| \
11253	>	X"$as_dir" : 'X\(//\)$' \| \
11254	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11255	>	$as_echo X"$as_dir" |
11256	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11257	>	s//\1/
11258	>	q
11259	>	}
11260	>	/^X\(\/\/\)[^/].*/{
11261	>	s//\1/
11262	>	q
11263	>	}
11264	>	/^X\(\/\/\)$/{
11265	>	s//\1/
11266	>	q
11267	>	}
11268	>	/^X\(\/\).*/{
11269	>	s//\1/
11270	>	q
11271	>	}
11272	>	s/.*/./; q'`
11273	>	test -d "$as_dir" && break
11274	>	done
11275	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
11276	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11277	>
11278	>
11279	>	} # as_fn_mkdir_p
11280	>	if mkdir -p . 2>/dev/null; then
11281	>	as_mkdir_p='mkdir -p "$as_dir"'
11282	>	else
11283	>	test -d ./-p && rmdir ./-p
11284	>	as_mkdir_p=false
11285	>	fi
11286	>
11287	>	if test -x / >/dev/null 2>&1; then
11288	>	as_test_x='test -x'
11289	>	else
11290	>	if ls -dL / >/dev/null 2>&1; then
11291	>	as_ls_L_option=L
11292	>	else
11293	>	as_ls_L_option=
11294	>	fi
11295	>	as_test_x='
11296	>	eval sh -c '\''
11297	>	if test -d "$1"; then
11298	>	test -d "$1/.";
11299	>	else
11300	>	case $1 in #(
11301	>	-*)set "./$1";;
11302	>	esac;
11303	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11304	>	???[sx]*):;;*)false;;esac;fi
11305	>	'\'' sh
11306	>	'
11307	>	fi
11308	>	as_executable_p=$as_test_x
11309	>
11310	>	# Sed expression to map a string onto a valid CPP name.
11311	>	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11312	>
11313	>	# Sed expression to map a string onto a valid variable name.
11314	>	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11315	>
11316	>
11317	>	exec 6>&1
11318	>	## ----------------------------------- ##
11319	>	## Main body of $CONFIG_STATUS script. ##
11320	>	## ----------------------------------- ##
11321	>	_ASEOF
11322	>	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11323	>
11324	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11325	>	# Save the log message, to keep $0 and so on meaningful, and to
11326	>	# report actual input values of CONFIG_FILES etc. instead of their
11327	>	# values after options handling.
11328	>	ac_log="
11329	>	This file was extended by OpenMD $as_me 1.0, which was
11330	>	generated by GNU Autoconf 2.65.  Invocation command line was
11331	>
11332	>	CONFIG_FILES    = $CONFIG_FILES
11333	>	CONFIG_HEADERS  = $CONFIG_HEADERS
11334	>	CONFIG_LINKS    = $CONFIG_LINKS
11335	>	CONFIG_COMMANDS = $CONFIG_COMMANDS
11336	>	$ $0 $@
11337	>
11338	>	on `(hostname || uname -n) 2>/dev/null | sed 1q`
11339	>	"
11340	>
11341	>	_ACEOF
11342	>
11343	>	case $ac_config_files in *"
11344	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11345	>	esac
11346	>
11347	>	case $ac_config_headers in *"
11348	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11349	>	esac
11350	>
11351	>
11352	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11353	>	# Files that config.status was made for.
11354	>	config_files="$ac_config_files"
11355	>	config_headers="$ac_config_headers"
11356	>
11357	>	_ACEOF
11358	>
11359	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11360	>	ac_cs_usage="\
11361	>	\`$as_me' instantiates files and other configuration actions
11362	>	from templates according to the current configuration.  Unless the files
11363	>	and actions are specified as TAGs, all are instantiated by default.
11364	>
11365	>	Usage: $0 [OPTION]... [TAG]...
11366	>
11367	>	-h, --help       print this help, then exit
11368	>	-V, --version    print version number and configuration settings, then exit
11369	>	--config     print configuration, then exit
11370	>	-q, --quiet, --silent
11371	>	do not print progress messages
11372	>	-d, --debug      don't remove temporary files
11373	>	--recheck    update $as_me by reconfiguring in the same conditions
11374	>	--file=FILE[:TEMPLATE]
11375	>	instantiate the configuration file FILE
11376	>	--header=FILE[:TEMPLATE]
11377	>	instantiate the configuration header FILE
11378	>
11379	>	Configuration files:
11380	>	$config_files
11381	>
11382	>	Configuration headers:
11383	>	$config_headers
11384	>
11385	>	Report bugs to <gezelter@nd.edu>."
11386	>
11387	>	_ACEOF
11388	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11389	>	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11390	>	ac_cs_version="\\
11391	>	OpenMD config.status 1.0
11392	>	configured by $0, generated by GNU Autoconf 2.65,
11393	>	with options \\"\$ac_cs_config\\"
11394	>
11395	>	Copyright (C) 2009 Free Software Foundation, Inc.
11396	>	This config.status script is free software; the Free Software Foundation
11397	>	gives unlimited permission to copy, distribute and modify it."
11398	>
11399	>	ac_pwd='$ac_pwd'
11400	>	srcdir='$srcdir'
11401	>	INSTALL='$INSTALL'
11402	>	test -n "\$AWK" || AWK=awk
11403	>	_ACEOF
11404	>
11405	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11406	>	# The default lists apply if the user does not specify any file.
11407	>	ac_need_defaults=:
11408	>	while test $# != 0
11409	>	do
11410	>	case $1 in
11411	>	--*=*)
11412	>	ac_option=`expr "X$1" : 'X\([^=]*\)='`
11413	>	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11414	>	ac_shift=:
11415	>	;;
11416	>	*)
11417	>	ac_option=$1
11418	>	ac_optarg=$2
11419	>	ac_shift=shift
11420	>	;;
11421	>	esac
11422	>
11423	>	case $ac_option in
11424	>	# Handling of the options.
11425	>	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11426	>	ac_cs_recheck=: ;;
11427	>	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11428	>	$as_echo "$ac_cs_version"; exit ;;
11429	>	--config | --confi | --conf | --con | --co | --c )
11430	>	$as_echo "$ac_cs_config"; exit ;;
11431	>	--debug | --debu | --deb | --de | --d | -d )
11432	>	debug=: ;;
11433	>	--file | --fil | --fi | --f )
11434	>	$ac_shift
11435	>	case $ac_optarg in
11436	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11437	>	esac
11438	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11439	>	ac_need_defaults=false;;
11440	>	--header | --heade | --head | --hea )
11441	>	$ac_shift
11442	>	case $ac_optarg in
11443	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11444	>	esac
11445	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11446	>	ac_need_defaults=false;;
11447	>	--he | --h)
11448	>	# Conflict between --help and --header
11449	>	as_fn_error "ambiguous option: \`$1'
11450	>	Try \`$0 --help' for more information.";;
11451	>	--help | --hel | -h )
11452	>	$as_echo "$ac_cs_usage"; exit ;;
11453	>	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11454	>	| -silent | --silent | --silen | --sile | --sil | --si | --s)
11455	>	ac_cs_silent=: ;;
11456	>
11457	>	# This is an error.
11458	>	-*) as_fn_error "unrecognized option: \`$1'
11459	>	Try \`$0 --help' for more information." ;;
11460	>
11461	>	*) as_fn_append ac_config_targets " $1"
11462	>	ac_need_defaults=false ;;
11463	>
11464	>	esac
11465	>	shift
11466	>	done
11467	>
11468	>	ac_configure_extra_args=
11469	>
11470	>	if $ac_cs_silent; then
11471	>	exec 6>/dev/null
11472	>	ac_configure_extra_args="$ac_configure_extra_args --silent"
11473	>	fi
11474	>
11475	>	_ACEOF
11476	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11477	>	if \$ac_cs_recheck; then
11478	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11479	>	shift
11480	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11481	>	CONFIG_SHELL='$SHELL'
11482	>	export CONFIG_SHELL
11483	>	exec "\$@"
11484	>	fi
11485	>
11486	>	_ACEOF
11487	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11488	>	exec 5>>config.log
11489	>	{
11490	>	echo
11491	>	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11492	>	## Running $as_me. ##
11493	>	_ASBOX
11494	>	$as_echo "$ac_log"
11495	>	} >&5
11496	>
11497	>	_ACEOF
11498	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11499	>	_ACEOF
11500	>
11501	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11502	>
11503	>	# Handling of arguments.
11504	>	for ac_config_target in $ac_config_targets
11505	>	do
11506	>	case $ac_config_target in
11507	>	"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11508	>	"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11509	>	"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11510	>	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11511	>	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11512	>	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11513	>	"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11514	>
11515	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11516	>	esac
11517	>	done
11518	>
11519	>
11520	>	# If the user did not use the arguments to specify the items to instantiate,
11521	>	# then the envvar interface is used.  Set only those that are not.
11522	>	# We use the long form for the default assignment because of an extremely
11523	>	# bizarre bug on SunOS 4.1.3.
11524	>	if $ac_need_defaults; then
11525	>	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11526	>	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11527	>	fi
11528	>
11529	>	# Have a temporary directory for convenience.  Make it in the build tree
11530	>	# simply because there is no reason against having it here, and in addition,
11531	>	# creating and moving files from /tmp can sometimes cause problems.
11532	>	# Hook for its removal unless debugging.
11533	>	# Note that there is a small window in which the directory will not be cleaned:
11534	>	# after its creation but before its name has been assigned to `$tmp'.
11535	>	$debug ||
11536	>	{
11537	>	tmp=
11538	>	trap 'exit_status=$?
11539	>	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11540	>	' 0
11541	>	trap 'as_fn_exit 1' 1 2 13 15
11542	>	}
11543	>	# Create a (secure) tmp directory for tmp files.
11544	>
11545	>	{
11546	>	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11547	>	test -n "$tmp" && test -d "$tmp"
11548	>	}  ||
11549	>	{
11550	>	tmp=./conf$$-$RANDOM
11551	>	(umask 077 && mkdir "$tmp")
11552	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11553	>
11554	>	# Set up the scripts for CONFIG_FILES section.
11555	>	# No need to generate them if there are no CONFIG_FILES.
11556	>	# This happens for instance with `./config.status config.h'.
11557	>	if test -n "$CONFIG_FILES"; then
11558	>
11559	>
11560	>	ac_cr=`echo X | tr X '\015'`
11561	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11562	>	# But we know of no other shell where ac_cr would be empty at this
11563	>	# point, so we can use a bashism as a fallback.
11564	>	if test "x$ac_cr" = x; then
11565	>	eval ac_cr=\$\'\\r\'
11566	>	fi
11567	>	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11568	>	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11569	>	ac_cs_awk_cr='\r'
11570	>	else
11571	>	ac_cs_awk_cr=$ac_cr
11572	>	fi
11573	>
11574	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11575	>	_ACEOF
11576	>
11577	>
11578	>	{
11579	>	echo "cat >conf$$subs.awk <<_ACEOF" &&
11580	>	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11581	>	echo "_ACEOF"
11582	>	} >conf$$subs.sh ||
11583	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11584	>	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11585	>	ac_delim='%!_!# '
11586	>	for ac_last_try in false false false false false :; do
11587	>	. ./conf$$subs.sh ||
11588	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11589	>
11590	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11591	>	if test $ac_delim_n = $ac_delim_num; then
11592	>	break
11593	>	elif $ac_last_try; then
11594	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11595	>	else
11596	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11597	>	fi
11598	>	done
11599	>	rm -f conf$$subs.sh
11600	>
11601	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11602	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11603	>	_ACEOF
11604	>	sed -n '
11605	>	h
11606	>	s/^/S["/; s/!.*/"]=/
11607	>	p
11608	>	g
11609	>	s/^[^!]*!//
11610	>	:repl
11611	>	t repl
11612	>	s/'"$ac_delim"'$//
11613	>	t delim
11614	>	:nl
11615	>	h
11616	>	s/\(.\{148\}\)..*/\1/
11617	>	t more1
11618	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11619	>	p
11620	>	n
11621	>	b repl
11622	>	:more1
11623	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11624	>	p
11625	>	g
11626	>	s/.\{148\}//
11627	>	t nl
11628	>	:delim
11629	>	h
11630	>	s/\(.\{148\}\)..*/\1/
11631	>	t more2
11632	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
11633	>	p
11634	>	b
11635	>	:more2
11636	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11637	>	p
11638	>	g
11639	>	s/.\{148\}//
11640	>	t delim
11641	>	' <conf$$subs.awk | sed '
11642	>	/^[^""]/{
11643	>	N
11644	>	s/\n//
11645	>	}
11646	>	' >>$CONFIG_STATUS || ac_write_fail=1
11647	>	rm -f conf$$subs.awk
11648	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11649	>	_ACAWK
11650	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11651	>	for (key in S) S_is_set[key] = 1
11652	>	FS = ""
11653	>
11654	>	}
11655	>	{
11656	>	line = $ 0
11657	>	nfields = split(line, field, "@")
11658	>	substed = 0
11659	>	len = length(field[1])
11660	>	for (i = 2; i < nfields; i++) {
11661	>	key = field[i]
11662	>	keylen = length(key)
11663	>	if (S_is_set[key]) {
11664	>	value = S[key]
11665	>	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11666	>	len += length(value) + length(field[++i])
11667	>	substed = 1
11668	>	} else
11669	>	len += 1 + keylen
11670	>	}
11671	>
11672	>	print line
11673	>	}
11674	>
11675	>	_ACAWK
11676	>	_ACEOF
11677	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11678	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11679	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11680	>	else
11681	>	cat
11682	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11683	>	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
11684	>	_ACEOF
11685	>
11686	>	# VPATH may cause trouble with some makes, so we remove $(srcdir),
11687	>	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11688	>	# trailing colons and then remove the whole line if VPATH becomes empty
11689	>	# (actually we leave an empty line to preserve line numbers).
11690	>	if test "x$srcdir" = x.; then
11691	>	ac_vpsub='/^[  ]*VPATH[        ]*=/{
11692	>	s/:*\$(srcdir):*/:/
11693	>	s/:*\${srcdir}:*/:/
11694	>	s/:*@srcdir@:*/:/
11695	>	s/^\([^=]*=[     ]*\):*/\1/
11696	>	s/:*$//
11697	>	s/^[^=]*=[       ]*$//
11698	>	}'
11699	>	fi
11700	>
11701	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11702	>	fi # test -n "$CONFIG_FILES"
11703	>
11704	>	# Set up the scripts for CONFIG_HEADERS section.
11705	>	# No need to generate them if there are no CONFIG_HEADERS.
11706	>	# This happens for instance with `./config.status Makefile'.
11707	>	if test -n "$CONFIG_HEADERS"; then
11708	>	cat >"$tmp/defines.awk" <<\_ACAWK ||
11709	>	BEGIN {
11710	>	_ACEOF
11711	>
11712	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
11713	>	# here-document in config.status, that substitutes the proper values into
11714	>	# config.h.in to produce config.h.
11715	>
11716	>	# Create a delimiter string that does not exist in confdefs.h, to ease
11717	>	# handling of long lines.
11718	>	ac_delim='%!_!# '
11719	>	for ac_last_try in false false :; do
11720	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11721	>	if test -z "$ac_t"; then
11722	>	break
11723	>	elif $ac_last_try; then
11724	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11725	>	else
11726	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11727	>	fi
11728	>	done
11729	>
11730	>	# For the awk script, D is an array of macro values keyed by name,
11731	>	# likewise P contains macro parameters if any.  Preserve backslash
11732	>	# newline sequences.
11733	>
11734	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11735	>	sed -n '
11736	>	s/.\{148\}/&'"$ac_delim"'/g
11737	>	t rset
11738	>	:rset
11739	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
11740	>	t def
11741	>	d
11742	>	:def
11743	>	s/\\$//
11744	>	t bsnl
11745	>	s/["\\]/\\&/g
11746	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11747	>	D["\1"]=" \3"/p
11748	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11749	>	d
11750	>	:bsnl
11751	>	s/["\\]/\\&/g
11752	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11753	>	D["\1"]=" \3\\\\\\n"\\/p
11754	>	t cont
11755	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11756	>	t cont
11757	>	d
11758	>	:cont
11759	>	n
11760	>	s/.\{148\}/&'"$ac_delim"'/g
11761	>	t clear
11762	>	:clear
11763	>	s/\\$//
11764	>	t bsnlc
11765	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
11766	>	d
11767	>	:bsnlc
11768	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11769	>	b cont
11770	>	' <confdefs.h | sed '
11771	>	s/'"$ac_delim"'/"\\\
11772	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
11773	>
11774	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11775	>	for (key in D) D_is_set[key] = 1
11776	>	FS = ""
11777	>	}
11778	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11779	>	line = \$ 0
11780	>	split(line, arg, " ")
11781	>	if (arg[1] == "#") {
11782	>	defundef = arg[2]
11783	>	mac1 = arg[3]
11784	>	} else {
11785	>	defundef = substr(arg[1], 2)
11786	>	mac1 = arg[2]
11787	>	}
11788	>	split(mac1, mac2, "(") #)
11789	>	macro = mac2[1]
11790	>	prefix = substr(line, 1, index(line, defundef) - 1)
11791	>	if (D_is_set[macro]) {
11792	>	# Preserve the white space surrounding the "#".
11793	>	print prefix "define", macro P[macro] D[macro]
11794	>	next
11795	>	} else {
11796	>	# Replace #undef with comments.  This is necessary, for example,
11797	>	# in the case of _POSIX_SOURCE, which is predefined and required
11798	>	# on some systems where configure will not decide to define it.
11799	>	if (defundef == "undef") {
11800	>	print "/*", prefix defundef, macro, "*/"
11801	>	next
11802	>	}
11803	>	}
11804	>	}
11805	>	{ print }
11806	>	_ACAWK
11807	>	_ACEOF
11808	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11809	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
11810	>	fi # test -n "$CONFIG_HEADERS"
11811	>
11812	>
11813	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
11814	>	shift
11815	>	for ac_tag
11816	>	do
11817	>	case $ac_tag in
11818	>	:[FHLC]) ac_mode=$ac_tag; continue;;
11819	>	esac
11820	>	case $ac_mode$ac_tag in
11821	>	:[FHL]*:*);;
11822	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11823	>	:[FH]-) ac_tag=-:-;;
11824	>	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11825	>	esac
11826	>	ac_save_IFS=$IFS
11827	>	IFS=:
11828	>	set x $ac_tag
11829	>	IFS=$ac_save_IFS
11830	>	shift
11831	>	ac_file=$1
11832	>	shift
11833	>
11834	>	case $ac_mode in
11835	>	:L) ac_source=$1;;
11836	>	:[FH])
11837	>	ac_file_inputs=
11838	>	for ac_f
11839	>	do
11840	>	case $ac_f in
11841	>	-) ac_f="$tmp/stdin";;
11842	>	*) # Look for the file first in the build tree, then in the source tree
11843	>	# (if the path is not absolute).  The absolute path cannot be DOS-style,
11844	>	# because $ac_f cannot contain `:'.
11845	>	test -f "$ac_f" ||
11846	>	case $ac_f in
11847	>	[\\/$]*) false;;
11848	>	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11849	>	esac ||
11850	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
11851	>	esac
11852	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
11853	>	as_fn_append ac_file_inputs " '$ac_f'"
11854	>	done
11855	>
11856	>	# Let's still pretend it is `configure' which instantiates (i.e., don't
11857	>	# use $as_me), people would be surprised to read:
11858	>	#    /* config.h.  Generated by config.status.  */
11859	>	configure_input='Generated from '`
11860	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
11861	>	`' by configure.'
11862	>	if test x"$ac_file" != x-; then
11863	>	configure_input="$ac_file.  $configure_input"
11864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
11865	>	$as_echo "$as_me: creating $ac_file" >&6;}
11866	>	fi
11867	>	# Neutralize special characters interpreted by sed in replacement strings.
11868	>	case $configure_input in #(
11869	>	*\&* | *\|* | *\\* )
11870	>	ac_sed_conf_input=`$as_echo "$configure_input" |
11871	>	sed 's/[\\\\&|]/\\\\&/g'`;; #(
11872	>	*) ac_sed_conf_input=$configure_input;;
11873	>	esac
11874	>
11875	>	case $ac_tag in
11876	>	*:-:* | *:-) cat >"$tmp/stdin" \
11877	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
11878	>	esac
11879	>	;;
11880	>	esac
11881	>
11882	>	ac_dir=`$as_dirname -- "$ac_file" ||
11883	>	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11884	>	X"$ac_file" : 'X\(//\)[^/]' \| \
11885	>	X"$ac_file" : 'X\(//\)$' \| \
11886	>	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11887	>	$as_echo X"$ac_file" |
11888	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11889	>	s//\1/
11890	>	q
11891	>	}
11892	>	/^X\(\/\/\)[^/].*/{
11893	>	s//\1/
11894	>	q
11895	>	}
11896	>	/^X\(\/\/\)$/{
11897	>	s//\1/
11898	>	q
11899	>	}
11900	>	/^X\(\/\).*/{
11901	>	s//\1/
11902	>	q
11903	>	}
11904	>	s/.*/./; q'`
11905	>	as_dir="$ac_dir"; as_fn_mkdir_p
11906	>	ac_builddir=.
11907	>
11908	>	case "$ac_dir" in
11909	>	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11910	>	*)
11911	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11912	>	# A ".." for each directory in $ac_dir_suffix.
11913	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11914	>	case $ac_top_builddir_sub in
11915	>	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11916	>	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11917	>	esac ;;
11918	>	esac
11919	>	ac_abs_top_builddir=$ac_pwd
11920	>	ac_abs_builddir=$ac_pwd$ac_dir_suffix
11921	>	# for backward compatibility:
11922	>	ac_top_builddir=$ac_top_build_prefix
11923	>
11924	>	case $srcdir in
11925	>	.)  # We are building in place.
11926	>	ac_srcdir=.
11927	>	ac_top_srcdir=$ac_top_builddir_sub
11928	>	ac_abs_top_srcdir=$ac_pwd ;;
11929	>	[\\/]* | ?:[\\/]* )  # Absolute name.
11930	>	ac_srcdir=$srcdir$ac_dir_suffix;
11931	>	ac_top_srcdir=$srcdir
11932	>	ac_abs_top_srcdir=$srcdir ;;
11933	>	*) # Relative name.
11934	>	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11935	>	ac_top_srcdir=$ac_top_build_prefix$srcdir
11936	>	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11937	>	esac
11938	>	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11939	>
11940	>
11941	>	case $ac_mode in
11942	>	:F)
11943	>	#
11944	>	# CONFIG_FILE
11945	>	#
11946	>
11947	>	case $INSTALL in
11948	>	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11949	>	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11950	>	esac
11951	>	_ACEOF
11952	>
11953	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11954	>	# If the template does not know about datarootdir, expand it.
11955	>	# FIXME: This hack should be removed a few years after 2.60.
11956	>	ac_datarootdir_hack=; ac_datarootdir_seen=
11957	>	ac_sed_dataroot='
11958	>	/datarootdir/ {
11959	>	p
11960	>	q
11961	>	}
11962	>	/@datadir@/p
11963	>	/@docdir@/p
11964	>	/@infodir@/p
11965	>	/@localedir@/p
11966	>	/@mandir@/p'
11967	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
11968	>	*datarootdir*) ac_datarootdir_seen=yes;;
11969	>	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11970	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11971	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11972	>	_ACEOF
11973	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11974	>	ac_datarootdir_hack='
11975	>	s&@datadir@&$datadir&g
11976	>	s&@docdir@&$docdir&g
11977	>	s&@infodir@&$infodir&g
11978	>	s&@localedir@&$localedir&g
11979	>	s&@mandir@&$mandir&g
11980	>	s&\\\${datarootdir}&$datarootdir&g' ;;
11981	>	esac
11982	>	_ACEOF
11983	>
11984	>	# Neutralize VPATH when `$srcdir' = `.'.
11985	>	# Shell code in configure.ac might set extrasub.
11986	>	# FIXME: do we really want to maintain this feature?
11987	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11988	>	ac_sed_extra="$ac_vpsub
11989	>	$extrasub
11990	>	_ACEOF
11991	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11992	>	:t
11993	>	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11994	>	s|@configure_input@|$ac_sed_conf_input|;t t
11995	>	s&@top_builddir@&$ac_top_builddir_sub&;t t
11996	>	s&@top_build_prefix@&$ac_top_build_prefix&;t t
11997	>	s&@srcdir@&$ac_srcdir&;t t
11998	>	s&@abs_srcdir@&$ac_abs_srcdir&;t t
11999	>	s&@top_srcdir@&$ac_top_srcdir&;t t
12000	>	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12001	>	s&@builddir@&$ac_builddir&;t t
12002	>	s&@abs_builddir@&$ac_abs_builddir&;t t
12003	>	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12004	>	s&@INSTALL@&$ac_INSTALL&;t t
12005	>	$ac_datarootdir_hack
12006	>	"
12007	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12008	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12009	>
12010	>	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12011	>	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12012	>	{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12013	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12014	>	which seems to be undefined.  Please make sure it is defined." >&5
12015	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12016	>	which seems to be undefined.  Please make sure it is defined." >&2;}
12017	>
12018	>	rm -f "$tmp/stdin"
12019	>	case $ac_file in
12020	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12021	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12022	>	esac \
12023	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12024	>	;;
12025	>	:H)
12026	>	#
12027	>	# CONFIG_HEADER
12028	>	#
12029	>	if test x"$ac_file" != x-; then
12030	>	{
12031	>	$as_echo "/* $configure_input  */" \
12032	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12033	>	} >"$tmp/config.h" \
12034	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12035	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12037	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12038	>	else
12039	>	rm -f "$ac_file"
12040	>	mv "$tmp/config.h" "$ac_file" \
12041	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12042	>	fi
12043	>	else
12044	>	$as_echo "/* $configure_input  */" \
12045	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12046	>	|| as_fn_error "could not create -" "$LINENO" 5
12047	>	fi
12048	>	;;
12049	>
12050	>
12051	>	esac
12052	>
12053	>
12054	>	case $ac_file$ac_mode in
12055	>	"make/Makefile":F) chmod 0755 scripts/* ;;
12056	>	"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12057	>	"src/math/Makefile":F) chmod 0755 scripts/* ;;
12058	>	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12059	>	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12060	>	"scripts/filepp":F) chmod 0755 scripts/* ;;
12061	>
12062	>	esac
12063	>	done # for ac_tag
12064	>
12065	>
12066	>	as_fn_exit 0
12067	>	_ACEOF
12068	>	ac_clean_files=$ac_clean_files_save
12069	>
12070	>	test $ac_write_fail = 0 ||
12071	>	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12072	>
12073	>
12074	>	# configure is writing to config.log, and then calls config.status.
12075	>	# config.status does its own redirection, appending to config.log.
12076	>	# Unfortunately, on DOS this fails, as config.log is still kept open
12077	>	# by configure, so config.status won't be able to write to it; its
12078	>	# output is simply discarded.  So we exec the FD to /dev/null,
12079	>	# effectively closing config.log, so it can be properly (re)opened and
12080	>	# appended to by config.status.  When coming back to configure, we
12081	>	# need to make the FD available again.
12082	>	if test "$no_create" != yes; then
12083	>	ac_cs_success=:
12084	>	ac_config_status_args=
12085	>	test "$silent" = yes &&
12086	>	ac_config_status_args="$ac_config_status_args --quiet"
12087	>	exec 5>/dev/null
12088	>	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12089	>	exec 5>>config.log
12090	>	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12091	>	# would make configure fail if this is the last instruction.
12092	>	$ac_cs_success || as_fn_exit $?
12093	>	fi
12094	>	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12096	>	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12097		fi
12098

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