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Comparing trunk/configure (file contents):
Revision 1225 by gezelter, Fri Feb 8 21:33:46 2008 UTC vs.
Revision 1373 by gezelter, Tue Oct 20 13:13:45 2009 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
3	>	# Generated by GNU Autoconf 2.64 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7		# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	<	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9	>	# Foundation, Inc.
10	>	#
11		# This configure script is free software; the Free Software Foundation
12		# gives unlimited permission to copy, distribute and modify it.
13	<	## --------------------- ##
14	<	## M4sh Initialization.  ##
15	<	## --------------------- ##
13	>	## -------------------- ##
14	>	## M4sh Initialization. ##
15	>	## -------------------- ##
16
17		# Be more Bourne compatible
18		DUALCASE=1; export DUALCASE # for MKS sh
19	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20		emulate sh
21		NULLCMD=:
22	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23		# is contrary to our usage.  Disable this feature.
24		alias -g '${1+"$@"}'='"$@"'
25		setopt NO_GLOB_SUBST
26		else
27	<	case `(set -o) 2>/dev/null` in
28	<	*posix*) set -o posix ;;
27	>	case `(set -o) 2>/dev/null` in #(
28	>	*posix*) :
29	>	set -o posix ;; #(
30	>	*) :
31	>	;;
32		esac
28	–
33		fi
34
35
36	<
37	<
38	<	# PATH needs CR
39	<	# Avoid depending upon Character Ranges.
40	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
41	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
42	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
43	<	as_cr_digits='0123456789'
44	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
45	<
46	<	# The user is always right.
47	<	if test "${PATH_SEPARATOR+set}" != set; then
48	<	echo "#! /bin/sh" >conf$$.sh
49	<	echo  "exit 0"   >>conf$$.sh
50	<	chmod +x conf$$.sh
51	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
52	<	PATH_SEPARATOR=';'
36	>	as_nl='
37	>	'
38	>	export as_nl
39	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	>	# but without wasting forks for bash or zsh.
45	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	>	as_echo='print -r --'
48	>	as_echo_n='print -rn --'
49	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52	>	else
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56		else
57	<	PATH_SEPARATOR=:
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in #(
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69		fi
70	<	rm -f conf$$.sh
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	<	# Support unset when possible.
75	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
76	<	as_unset=unset
77	<	else
78	<	as_unset=false
74	>	# The user is always right.
75	>	if test "${PATH_SEPARATOR+set}" != set; then
76	>	PATH_SEPARATOR=:
77	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	>	PATH_SEPARATOR=';'
80	>	}
81		fi
82
83
#	Line 65 | Line 86 | fi
86		# there to prevent editors from complaining about space-tab.
87		# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88		# splitting by setting IFS to empty value.)
68	–	as_nl='
69	–	'
89		IFS=" ""        $as_nl"
90
91		# Find who we are.  Look in the path if we contain no directory separator.
92	<	case $0 in
92	>	case $0 in #((
93		*[\\/]* ) as_myself=$0 ;;
94		*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95		for as_dir in $PATH
96		do
97		IFS=$as_save_IFS
98		test -z "$as_dir" && as_dir=.
99	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	<	done
99	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100	>	done
101		IFS=$as_save_IFS
102
103		;;
#	Line 89 | Line 108 | if test ! -f "$as_myself"; then
108		as_myself=$0
109		fi
110		if test ! -f "$as_myself"; then
111	<	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	<	{ (exit 1); exit 1; }
111	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112	>	exit 1
113		fi
114
115	<	# Work around bugs in pre-3.0 UWIN ksh.
116	<	for as_var in ENV MAIL MAILPATH
117	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
115	>	# Unset variables that we do not need and which cause bugs (e.g. in
116	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117	>	# suppresses any "Segmentation fault" message there.  '((' could
118	>	# trigger a bug in pdksh 5.2.14.
119	>	for as_var in BASH_ENV ENV MAIL MAILPATH
120	>	do eval test x\${$as_var+set} = xset \
121	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122		done
123		PS1='$ '
124		PS2='> '
125		PS4='+ '
126
127		# NLS nuisances.
128	<	for as_var in \
129	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
130	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
131	<	LC_TELEPHONE LC_TIME
109	<	do
110	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111	<	eval $as_var=C; export $as_var
112	<	else
113	<	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114	<	fi
115	<	done
128	>	LC_ALL=C
129	>	export LC_ALL
130	>	LANGUAGE=C
131	>	export LANGUAGE
132
117	–	# Required to use basename.
118	–	if expr a : '\(a\)' >/dev/null 2>&1 &&
119	–	test "X`expr 00001 : '.*\(...\)'`" = X001; then
120	–	as_expr=expr
121	–	else
122	–	as_expr=false
123	–	fi
124	–
125	–	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126	–	as_basename=basename
127	–	else
128	–	as_basename=false
129	–	fi
130	–
131	–
132	–	# Name of the executable.
133	–	as_me=`$as_basename -- "$0" ||
134	–	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135	–	X"$0" : 'X\(//\)$' \| \
136	–	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137	–	echo X/"$0" |
138	–	sed '/^.*\/\([^/][^/]*\)\/*$/{
139	–	s//\1/
140	–	q
141	–	}
142	–	/^X\/\(\/\/\)$/{
143	–	s//\1/
144	–	q
145	–	}
146	–	/^X\/\(\/\).*/{
147	–	s//\1/
148	–	q
149	–	}
150	–	s/.*/./; q'`
151	–
133		# CDPATH.
134	<	$as_unset CDPATH
134	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
155	–
136		if test "x$CONFIG_SHELL" = x; then
137	<	if (eval ":") 2>/dev/null; then
138	<	as_have_required=yes
137	>	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138	>	emulate sh
139	>	NULLCMD=:
140	>	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141	>	# is contrary to our usage.  Disable this feature.
142	>	alias -g '\${1+\"\$@\"}'='\"\$@\"'
143	>	setopt NO_GLOB_SUBST
144		else
145	<	as_have_required=no
145	>	case \`(set -o) 2>/dev/null\` in #(
146	>	*posix*) :
147	>	set -o posix ;; #(
148	>	*) :
149	>	;;
150	>	esac
151		fi
152	+	"
153	+	as_required="as_fn_return () { (exit \$1); }
154	+	as_fn_success () { as_fn_return 0; }
155	+	as_fn_failure () { as_fn_return 1; }
156	+	as_fn_ret_success () { return 0; }
157	+	as_fn_ret_failure () { return 1; }
158
163	–	if test $as_have_required = yes &&     (eval ":
164	–	(as_func_return () {
165	–	(exit \$1)
166	–	}
167	–	as_func_success () {
168	–	as_func_return 0
169	–	}
170	–	as_func_failure () {
171	–	as_func_return 1
172	–	}
173	–	as_func_ret_success () {
174	–	return 0
175	–	}
176	–	as_func_ret_failure () {
177	–	return 1
178	–	}
179	–
159		exitcode=0
160	<	if as_func_success; then
161	<	:
162	<	else
163	<	exitcode=1
164	<	echo as_func_success failed.
186	<	fi
160	>	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161	>	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162	>	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163	>	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164	>	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
188	–	if as_func_failure; then
189	–	exitcode=1
190	–	echo as_func_failure succeeded.
191	–	fi
192	–
193	–	if as_func_ret_success; then
194	–	:
166		else
167	<	exitcode=1
197	<	echo as_func_ret_success failed.
167	>	exitcode=1; echo positional parameters were not saved.
168		fi
169	<
170	<	if as_func_ret_failure; then
171	<	exitcode=1
172	<	echo as_func_ret_failure succeeded.
173	<	fi
174	<
175	<	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
176	<	:
169	>	test x\$exitcode = x0 || exit 1"
170	>	as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171	>	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172	>	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173	>	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174	>	test \$(( 1 + 1 )) = 2 || exit 1"
175	>	if (eval "$as_required") 2>/dev/null; then :
176	>	as_have_required=yes
177		else
178	<	exitcode=1
209	<	echo positional parameters were not saved.
178	>	as_have_required=no
179		fi
180	+	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
212	–	test \$exitcode = 0) || { (exit 1); exit 1; }
213	–
214	–	(
215	–	as_lineno_1=\$LINENO
216	–	as_lineno_2=\$LINENO
217	–	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218	–	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219	–	") 2> /dev/null; then
220	–	:
182		else
183	<	as_candidate_shells=
184	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	>	as_found=false
185		for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186		do
187		IFS=$as_save_IFS
188		test -z "$as_dir" && as_dir=.
189	<	case $as_dir in
189	>	as_found=:
190	>	case $as_dir in #(
191		/*)
192		for as_base in sh bash ksh sh5; do
193	<	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
193	>	# Try only shells that exist, to save several forks.
194	>	as_shell=$as_dir/$as_base
195	>	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196	>	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197	>	CONFIG_SHELL=$as_shell as_have_required=yes
198	>	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199	>	break 2
200	>	fi
201	>	fi
202		done;;
203		esac
204	+	as_found=false
205		done
206	+	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207	+	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208	+	CONFIG_SHELL=$SHELL as_have_required=yes
209	+	fi; }
210		IFS=$as_save_IFS
211
212
213	<	for as_shell in $as_candidate_shells $SHELL; do
214	<	# Try only shells that exist, to save several forks.
215	<	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
216	<	{ ("$as_shell") 2> /dev/null <<\_ASEOF
217	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
218	<	emulate sh
219	<	NULLCMD=:
220	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
221	<	# is contrary to our usage.  Disable this feature.
247	<	alias -g '${1+"$@"}'='"$@"'
248	<	setopt NO_GLOB_SUBST
249	<	else
250	<	case `(set -o) 2>/dev/null` in
251	<	*posix*) set -o posix ;;
252	<	esac
253	<
213	>	if test "x$CONFIG_SHELL" != x; then :
214	>	# We cannot yet assume a decent shell, so we have to provide a
215	>	# neutralization value for shells without unset; and this also
216	>	# works around shells that cannot unset nonexistent variables.
217	>	BASH_ENV=/dev/null
218	>	ENV=/dev/null
219	>	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220	>	export CONFIG_SHELL
221	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222		fi
223
224	<
225	<	:
226	<	_ASEOF
227	<	}; then
228	<	CONFIG_SHELL=$as_shell
229	<	as_have_required=yes
230	<	if { "$as_shell" 2> /dev/null <<\_ASEOF
231	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
232	<	emulate sh
233	<	NULLCMD=:
234	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
235	<	# is contrary to our usage.  Disable this feature.
236	<	alias -g '${1+"$@"}'='"$@"'
237	<	setopt NO_GLOB_SUBST
270	<	else
271	<	case `(set -o) 2>/dev/null` in
272	<	*posix*) set -o posix ;;
273	<	esac
274	<
224	>	if test x$as_have_required = xno; then :
225	>	$as_echo "$0: This script requires a shell more modern than all"
226	>	$as_echo "$0: the shells that I found on your system."
227	>	if test x${ZSH_VERSION+set} = xset ; then
228	>	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229	>	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
230	>	else
231	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and gezelter@nd.edu
232	>	$0: about your system, including any error possibly output
233	>	$0: before this message. Then install a modern shell, or
234	>	$0: manually run the script under such a shell if you do
235	>	$0: have one."
236	>	fi
237	>	exit 1
238		fi
276	–
277	–
278	–	:
279	–	(as_func_return () {
280	–	(exit $1)
281	–	}
282	–	as_func_success () {
283	–	as_func_return 0
284	–	}
285	–	as_func_failure () {
286	–	as_func_return 1
287	–	}
288	–	as_func_ret_success () {
289	–	return 0
290	–	}
291	–	as_func_ret_failure () {
292	–	return 1
293	–	}
294	–
295	–	exitcode=0
296	–	if as_func_success; then
297	–	:
298	–	else
299	–	exitcode=1
300	–	echo as_func_success failed.
239		fi
302	–
303	–	if as_func_failure; then
304	–	exitcode=1
305	–	echo as_func_failure succeeded.
240		fi
241	+	SHELL=${CONFIG_SHELL-/bin/sh}
242	+	export SHELL
243	+	# Unset more variables known to interfere with behavior of common tools.
244	+	CLICOLOR_FORCE= GREP_OPTIONS=
245	+	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	<	if as_func_ret_success; then
248	<	:
249	<	else
250	<	exitcode=1
251	<	echo as_func_ret_success failed.
252	<	fi
247	>	## --------------------- ##
248	>	## M4sh Shell Functions. ##
249	>	## --------------------- ##
250	>	# as_fn_unset VAR
251	>	# ---------------
252	>	# Portably unset VAR.
253	>	as_fn_unset ()
254	>	{
255	>	{ eval $1=; unset $1;}
256	>	}
257	>	as_unset=as_fn_unset
258
259	<	if as_func_ret_failure; then
260	<	exitcode=1
261	<	echo as_func_ret_failure succeeded.
262	<	fi
259	>	# as_fn_set_status STATUS
260	>	# -----------------------
261	>	# Set $? to STATUS, without forking.
262	>	as_fn_set_status ()
263	>	{
264	>	return $1
265	>	} # as_fn_set_status
266
267	<	if ( set x; as_func_ret_success y && test x = "$1" ); then
268	<	:
269	<	else
270	<	exitcode=1
271	<	echo positional parameters were not saved.
272	<	fi
267	>	# as_fn_exit STATUS
268	>	# -----------------
269	>	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	>	as_fn_exit ()
271	>	{
272	>	set +e
273	>	as_fn_set_status $1
274	>	exit $1
275	>	} # as_fn_exit
276
277	<	test $exitcode = 0) || { (exit 1); exit 1; }
277	>	# as_fn_mkdir_p
278	>	# -------------
279	>	# Create "$as_dir" as a directory, including parents if necessary.
280	>	as_fn_mkdir_p ()
281	>	{
282
283	<	(
284	<	as_lineno_1=$LINENO
285	<	as_lineno_2=$LINENO
286	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
287	<	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
283	>	case $as_dir in #(
284	>	-*) as_dir=./$as_dir;;
285	>	esac
286	>	test -d "$as_dir" || eval $as_mkdir_p || {
287	>	as_dirs=
288	>	while :; do
289	>	case $as_dir in #(
290	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
291	>	*) as_qdir=$as_dir;;
292	>	esac
293	>	as_dirs="'$as_qdir' $as_dirs"
294	>	as_dir=`$as_dirname -- "$as_dir" ||
295	>	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
296	>	X"$as_dir" : 'X\(//\)[^/]' \| \
297	>	X"$as_dir" : 'X\(//\)$' \| \
298	>	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
299	>	$as_echo X"$as_dir" |
300	>	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
301	>	s//\1/
302	>	q
303	>	}
304	>	/^X\(\/\/\)[^/].*/{
305	>	s//\1/
306	>	q
307	>	}
308	>	/^X\(\/\/\)$/{
309	>	s//\1/
310	>	q
311	>	}
312	>	/^X\(\/\).*/{
313	>	s//\1/
314	>	q
315	>	}
316	>	s/.*/./; q'`
317	>	test -d "$as_dir" && break
318	>	done
319	>	test -z "$as_dirs" || eval "mkdir $as_dirs"
320	>	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321
335	–	_ASEOF
336	–	}; then
337	–	break
338	–	fi
322
323	<	fi
323	>	} # as_fn_mkdir_p
324	>	# as_fn_append VAR VALUE
325	>	# ----------------------
326	>	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	>	# advantage of any shell optimizations that allow amortized linear growth over
328	>	# repeated appends, instead of the typical quadratic growth present in naive
329	>	# implementations.
330	>	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	>	eval 'as_fn_append ()
332	>	{
333	>	eval $1+=\$2
334	>	}'
335	>	else
336	>	as_fn_append ()
337	>	{
338	>	eval $1=\$$1\$2
339	>	}
340	>	fi # as_fn_append
341
342	<	done
342	>	# as_fn_arith ARG...
343	>	# ------------------
344	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	>	# must be portable across $(()) and expr.
347	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	>	eval 'as_fn_arith ()
349	>	{
350	>	as_val=$(( $* ))
351	>	}'
352	>	else
353	>	as_fn_arith ()
354	>	{
355	>	as_val=`expr "$@" || test $? -eq 1`
356	>	}
357	>	fi # as_fn_arith
358
344	–	if test "x$CONFIG_SHELL" != x; then
345	–	for as_var in BASH_ENV ENV
346	–	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347	–	done
348	–	export CONFIG_SHELL
349	–	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350	–	fi
359
360	+	# as_fn_error ERROR [LINENO LOG_FD]
361	+	# ---------------------------------
362	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	+	# script with status $?, using 1 if that was 0.
365	+	as_fn_error ()
366	+	{
367	+	as_status=$?; test $as_status -eq 0 && as_status=1
368	+	if test "$3"; then
369	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	+	fi
372	+	$as_echo "$as_me: error: $1" >&2
373	+	as_fn_exit $as_status
374	+	} # as_fn_error
375
376	<	if test $as_have_required = no; then
377	<	echo This script requires a shell more modern than all the
378	<	echo shells that I found on your system.  Please install a
356	<	echo modern shell, or manually run the script under such a
357	<	echo shell if you do have one.
358	<	{ (exit 1); exit 1; }
359	<	fi
360	<
361	<
362	<	fi
363	<
364	<	fi
365	<
366	<
367	<
368	<	(eval "as_func_return () {
369	<	(exit \$1)
370	<	}
371	<	as_func_success () {
372	<	as_func_return 0
373	<	}
374	<	as_func_failure () {
375	<	as_func_return 1
376	<	}
377	<	as_func_ret_success () {
378	<	return 0
379	<	}
380	<	as_func_ret_failure () {
381	<	return 1
382	<	}
383	<
384	<	exitcode=0
385	<	if as_func_success; then
386	<	:
376	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
377	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
378	>	as_expr=expr
379		else
380	<	exitcode=1
389	<	echo as_func_success failed.
380	>	as_expr=false
381		fi
382
383	<	if as_func_failure; then
384	<	exitcode=1
394	<	echo as_func_failure succeeded.
395	<	fi
396	<
397	<	if as_func_ret_success; then
398	<	:
383	>	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384	>	as_basename=basename
385		else
386	<	exitcode=1
401	<	echo as_func_ret_success failed.
386	>	as_basename=false
387		fi
388
389	<	if as_func_ret_failure; then
390	<	exitcode=1
406	<	echo as_func_ret_failure succeeded.
407	<	fi
408	<
409	<	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410	<	:
389	>	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	>	as_dirname=dirname
391		else
392	<	exitcode=1
413	<	echo positional parameters were not saved.
392	>	as_dirname=false
393		fi
394
395	<	test \$exitcode = 0") || {
396	<	echo No shell found that supports shell functions.
397	<	echo Please tell autoconf@gnu.org about your system,
398	<	echo including any error possibly output before this
399	<	echo message
400	<	}
395	>	as_me=`$as_basename -- "$0" ||
396	>	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
397	>	X"$0" : 'X\(//\)$' \| \
398	>	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399	>	$as_echo X/"$0" |
400	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
401	>	s//\1/
402	>	q
403	>	}
404	>	/^X\/\(\/\/\)$/{
405	>	s//\1/
406	>	q
407	>	}
408	>	/^X\/\(\/\).*/{
409	>	s//\1/
410	>	q
411	>	}
412	>	s/.*/./; q'`
413
414	+	# Avoid depending upon Character Ranges.
415	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418	+	as_cr_digits='0123456789'
419	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
420
421
422	<	as_lineno_1=$LINENO
423	<	as_lineno_2=$LINENO
424	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
425	<	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
426	<
430	<	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431	<	# uniformly replaced by the line number.  The first 'sed' inserts a
432	<	# line-number line after each line using $LINENO; the second 'sed'
433	<	# does the real work.  The second script uses 'N' to pair each
434	<	# line-number line with the line containing $LINENO, and appends
435	<	# trailing '-' during substitution so that $LINENO is not a special
436	<	# case at line end.
437	<	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438	<	# scripts with optimization help from Paolo Bonzini.  Blame Lee
439	<	# E. McMahon (1931-1989) for sed's syntax.  :-)
422	>	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	>	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	>	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	>	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
426	>	# Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
427		sed -n '
428		p
429		/[$]LINENO/=
#	Line 453 | Line 440 | test \$exitcode = 0") || {
440		s/-\n.*//
441		' >$as_me.lineno &&
442		chmod +x "$as_me.lineno" ||
443	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457	<	{ (exit 1); exit 1; }; }
443	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445		# Don't try to exec as it changes $[0], causing all sort of problems
446		# (the dirname of $[0] is not the place where we might find the
#	Line 464 | Line 450 | test \$exitcode = 0") || {
450		exit
451		}
452
467	–
468	–	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469	–	as_dirname=dirname
470	–	else
471	–	as_dirname=false
472	–	fi
473	–
453		ECHO_C= ECHO_N= ECHO_T=
454	<	case `echo -n x` in
454	>	case `echo -n x` in #(((((
455		-n*)
456	<	case `echo 'x\c'` in
456	>	case `echo 'xy\c'` in
457		*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
458	<	*)   ECHO_C='\c';;
458	>	xy)  ECHO_C='\c';;
459	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	>	ECHO_T=' ';;
461		esac;;
462		*)
463		ECHO_N='-n';;
464		esac
465
485	–	if expr a : '\(a\)' >/dev/null 2>&1 &&
486	–	test "X`expr 00001 : '.*\(...\)'`" = X001; then
487	–	as_expr=expr
488	–	else
489	–	as_expr=false
490	–	fi
491	–
466		rm -f conf$$ conf$$.exe conf$$.file
467		if test -d conf$$.dir; then
468		rm -f conf$$.dir/conf$$.file
469		else
470		rm -f conf$$.dir
471	<	mkdir conf$$.dir
471	>	mkdir conf$$.dir 2>/dev/null
472		fi
473	<	echo >conf$$.file
474	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
475	<	as_ln_s='ln -s'
476	<	# ... but there are two gotchas:
477	<	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	<	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	<	# In both cases, we have to default to `cp -p'.
480	<	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
473	>	if (echo >conf$$.file) 2>/dev/null; then
474	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
475	>	as_ln_s='ln -s'
476	>	# ... but there are two gotchas:
477	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	>	# In both cases, we have to default to `cp -p'.
480	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
481	>	as_ln_s='cp -p'
482	>	elif ln conf$$.file conf$$ 2>/dev/null; then
483	>	as_ln_s=ln
484	>	else
485		as_ln_s='cp -p'
486	<	elif ln conf$$.file conf$$ 2>/dev/null; then
509	<	as_ln_s=ln
486	>	fi
487		else
488		as_ln_s='cp -p'
489		fi
#	Line 514 | Line 491 | if mkdir -p . 2>/dev/null; then
491		rmdir conf$$.dir 2>/dev/null
492
493		if mkdir -p . 2>/dev/null; then
494	<	as_mkdir_p=:
494	>	as_mkdir_p='mkdir -p "$as_dir"'
495		else
496		test -d ./-p && rmdir ./-p
497		as_mkdir_p=false
#	Line 531 | Line 508 | else
508		as_test_x='
509		eval sh -c '\''
510		if test -d "$1"; then
511	<	test -d "$1/.";
511	>	test -d "$1/.";
512		else
513	<	case $1 in
514	<	-*)set "./$1";;
513	>	case $1 in #(
514	>	-*)set "./$1";;
515		esac;
516	<	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
516	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517		???[sx]*):;;*)false;;esac;fi
518		'\'' sh
519		'
#	Line 550 | Line 527 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527		as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
553	–
530		exec 7<&0 </dev/null 6>&1
531
532		# Name of the host.
#	Line 569 | Line 545 | MAKEFLAGS=
545		subdirs=
546		MFLAGS=
547		MAKEFLAGS=
572	–	SHELL=${CONFIG_SHELL-/bin/sh}
548
549		# Identity of this package.
550		PACKAGE_NAME='OOPSE'
#	Line 577 | Line 552 | PACKAGE_BUGREPORT='gezelter@nd.edu'
552		PACKAGE_VERSION='4.0'
553		PACKAGE_STRING='OOPSE 4.0'
554		PACKAGE_BUGREPORT='gezelter@nd.edu'
555	+	PACKAGE_URL=''
556
557		ac_unique_file="src/applications/oopse/oopse.cpp"
558		ac_default_prefix="/usr/local"
#	Line 616 | Line 592 | ac_includes_default="\
592		# include <unistd.h>
593		#endif"
594
595	<	ac_subst_vars='SHELL
596	<	PATH_SEPARATOR
597	<	PACKAGE_NAME
598	<	PACKAGE_TARNAME
599	<	PACKAGE_VERSION
600	<	PACKAGE_STRING
601	<	PACKAGE_BUGREPORT
602	<	exec_prefix
603	<	prefix
604	<	program_transform_name
605	<	bindir
606	<	sbindir
607	<	libexecdir
608	<	datarootdir
609	<	datadir
610	<	sysconfdir
611	<	sharedstatedir
612	<	localstatedir
613	<	includedir
614	<	oldincludedir
615	<	docdir
616	<	infodir
617	<	htmldir
618	<	dvidir
619	<	pdfdir
620	<	psdir
621	<	libdir
622	<	localedir
623	<	mandir
624	<	DEFS
625	<	ECHO_C
626	<	ECHO_N
627	<	ECHO_T
628	<	LIBS
629	<	build_alias
630	<	host_alias
631	<	target_alias
632	<	build
633	<	build_cpu
634	<	build_vendor
635	<	build_os
636	<	host
637	<	host_cpu
638	<	host_vendor
639	<	host_os
640	<	PROGNAME
641	<	debug
642	<	USE_SINGLE_PRECISION
643	<	ac_cc_set
644	<	ac_cc_path
645	<	ac_cxx_set
646	<	ac_cxx_path
647	<	ac_fc_set
648	<	ac_fc_path
649	<	acx_mpi_mpicc
650	<	acx_mpi_mpicc_path
651	<	acx_mpi_mpif90
652	<	acx_mpi_mpif90_path
653	<	acx_mpi_mpicxx
678	<	acx_mpi_mpicxx_path
679	<	MPI_CPPFLAGS
680	<	MPI_LIBS
681	<	MPI90_LIBS
595	>	ac_subst_vars='LTLIBOBJS
596	>	SUBDIRS
597	>	OOPSE_HOME
598	>	OOPSE
599	>	MKINSTALLDIRS
600	>	BATEXT
601	>	enable_latex_docs
602	>	enable_html_docs
603	>	enable_dot
604	>	DOC
605	>	DOT
606	>	DOXYGEN
607	>	USE_CGAL
608	>	CGAL_LIBS
609	>	CGAL_LDFLAGS
610	>	CGAL_CPPFLAGS
611	>	CGAL_CXXFLAGS
612	>	CGAL_MAKEFILE
613	>	POW_LIB
614	>	LIBOBJS
615	>	USE_OPENBABEL
616	>	OPENBABEL_LIB
617	>	OPENBABEL_LIB_DIR
618	>	OPENBABEL_INC_DIR
619	>	CXXCPP
620	>	USE_QHULL
621	>	QHULL
622	>	QHULL_LIB_DIR
623	>	QHULL_INC_DIR
624	>	FFTW_LIBS
625	>	FFTW_LIB_DIR
626	>	FFTW_INC_DIR
627	>	ZLIB
628	>	ZLIB_LIB_DIR
629	>	ZLIB_INC_DIR
630	>	F90_MODULE_NAMES
631	>	F90MODINCSPEC
632	>	MODDIRFLAG
633	>	F90_WORK_FILES_ARG
634	>	MOD
635	>	FC_FUNC_
636	>	FC_FUNC
637	>	FCLIBS
638	>	PREPDEFFLAG
639	>	FCFLAGS_SRCEXT
640	>	FCFLAGS_F90
641	>	PS
642	>	AR
643	>	INSTALL_DATA
644	>	INSTALL_SCRIPT
645	>	INSTALL_PROGRAM
646	>	PERL_SHEBANG
647	>	PERLINTERP
648	>	RANLIB
649	>	SET_MAKE
650	>	LN_S
651	>	EGREP
652	>	GREP
653	>	CPP
654		USE_MPI
655	<	CXX
684	<	CXXFLAGS
685	<	LDFLAGS
686	<	CPPFLAGS
687	<	ac_ct_CXX
688	<	EXEEXT
689	<	OBJEXT
690	<	CC
691	<	CFLAGS
692	<	ac_ct_CC
693	<	FC
694	<	FCFLAGS
655	>	MPIFC
656		ac_ct_FC
657	<	CPP
658	<	GREP
659	<	EGREP
660	<	LN_S
661	<	SET_MAKE
662	<	RANLIB
663	<	YACC
664	<	YFLAGS
665	<	LEX
666	<	LEX_OUTPUT_ROOT
667	<	LEXLIB
668	<	PERLINTERP
669	<	PERL_SHEBANG
670	<	INSTALL_PROGRAM
671	<	INSTALL_SCRIPT
672	<	INSTALL_DATA
673	<	AR
674	<	PS
675	<	FCFLAGS_F90
676	<	FCFLAGS_SRCEXT
677	<	PREPDEFFLAG
678	<	FCLIBS
679	<	FC_FUNC
680	<	FC_FUNC_
681	<	MOD
682	<	F90_WORK_FILES_ARG
683	<	MODDIRFLAG
684	<	F90MODINCSPEC
685	<	F90_MODULE_NAMES
686	<	ZLIB_INC_DIR
687	<	ZLIB_LIB_DIR
688	<	ZLIB
689	<	FFTW_INC_DIR
690	<	FFTW_LIB_DIR
691	<	FFTW_LIBS
692	<	QHULL_INC_DIR
693	<	QHULL_LIB_DIR
694	<	QHULL
695	<	USE_QHULL
696	<	CXXCPP
697	<	OPENBABEL_INC_DIR
698	<	OPENBABEL_LIB_DIR
699	<	OPENBABEL_LIB
700	<	USE_OPENBABEL
701	<	LIBOBJS
702	<	POW_LIB
703	<	__func__
704	<	CGAL_MAKEFILE
705	<	CGAL_CXXFLAGS
706	<	CGAL_CPPFLAGS
707	<	CGAL_LDFLAGS
708	<	CGAL_LIBS
709	<	USE_CGAL
710	<	DOXYGEN
711	<	DOT
712	<	DOC
657	>	FCFLAGS
658	>	FC
659	>	MPICC
660	>	ac_ct_CC
661	>	CFLAGS
662	>	CC
663	>	MPILIBS
664	>	MPICXX
665	>	OBJEXT
666	>	EXEEXT
667	>	ac_ct_CXX
668	>	CPPFLAGS
669	>	LDFLAGS
670	>	CXXFLAGS
671	>	CXX
672	>	ac_fc_path
673	>	ac_fc_set
674	>	ac_cxx_path
675	>	ac_cxx_set
676	>	ac_cc_path
677	>	ac_cc_set
678	>	USE_SINGLE_PRECISION
679	>	debug
680	>	PROGNAME
681	>	host_os
682	>	host_vendor
683	>	host_cpu
684	>	host
685	>	build_os
686	>	build_vendor
687	>	build_cpu
688	>	build
689	>	target_alias
690	>	host_alias
691	>	build_alias
692	>	LIBS
693	>	ECHO_T
694	>	ECHO_N
695	>	ECHO_C
696	>	DEFS
697	>	mandir
698	>	localedir
699	>	libdir
700	>	psdir
701	>	pdfdir
702	>	dvidir
703	>	htmldir
704	>	infodir
705	>	docdir
706	>	oldincludedir
707	>	includedir
708	>	localstatedir
709	>	sharedstatedir
710	>	sysconfdir
711	>	datadir
712	>	datarootdir
713	>	libexecdir
714	>	sbindir
715	>	bindir
716	>	program_transform_name
717	>	prefix
718	>	exec_prefix
719	>	PACKAGE_URL
720	>	PACKAGE_BUGREPORT
721	>	PACKAGE_STRING
722	>	PACKAGE_VERSION
723	>	PACKAGE_TARNAME
724	>	PACKAGE_NAME
725	>	PATH_SEPARATOR
726	>	SHELL'
727	>	ac_subst_files=''
728	>	ac_user_opts='
729	>	enable_option_checking
730	>	enable_oopse_home
731	>	enable_debug
732	>	enable_single
733	>	enable_float
734	>	with_perl_shebang
735	>	with_zlib
736	>	with_fftw
737	>	with_qhull
738	>	with_openbabel
739	>	with_cgalmakefile
740	>	enable_doxygen
741		enable_dot
742		enable_html_docs
743		enable_latex_docs
744	<	BATEXT
756	<	MKINSTALLDIRS
757	<	OOPSE
758	<	OOPSE_HOME
759	<	SUBDIRS
760	<	LTLIBOBJS'
761	<	ac_subst_files=''
744	>	'
745		ac_precious_vars='build_alias
746		host_alias
747		target_alias
#	Line 768 | Line 751 | CCC
751		LIBS
752		CPPFLAGS
753		CCC
754	+	MPICXX
755		CC
756		CFLAGS
757	+	MPICC
758		FC
759		FCFLAGS
760	+	MPIFC
761		CPP
776	–	YACC
777	–	YFLAGS
762		CXXCPP'
763
764
765		# Initialize some variables set by options.
766		ac_init_help=
767		ac_init_version=false
768	+	ac_unrecognized_opts=
769	+	ac_unrecognized_sep=
770		# The variables have the same names as the options, with
771		# dashes changed to underlines.
772		cache_file=/dev/null
#	Line 879 | Line 865 | do
865		datarootdir=$ac_optarg ;;
866
867		-disable-* | --disable-*)
868	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
868	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
869		# Reject names that are not valid shell variable names.
870	<	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
871	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
872	<	{ (exit 1); exit 1; }; }
873	<	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
874	<	eval enable_$ac_feature=no ;;
870	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
871	>	as_fn_error "invalid feature name: $ac_useropt"
872	>	ac_useropt_orig=$ac_useropt
873	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874	>	case $ac_user_opts in
875	>	*"
876	>	"enable_$ac_useropt"
877	>	"*) ;;
878	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879	>	ac_unrecognized_sep=', ';;
880	>	esac
881	>	eval enable_$ac_useropt=no ;;
882
883		-docdir | --docdir | --docdi | --doc | --do)
884		ac_prev=docdir ;;
#	Line 898 | Line 891 | do
891		dvidir=$ac_optarg ;;
892
893		-enable-* | --enable-*)
894	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
894	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
895		# Reject names that are not valid shell variable names.
896	<	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
897	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
898	<	{ (exit 1); exit 1; }; }
899	<	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
900	<	eval enable_$ac_feature=\$ac_optarg ;;
901	<
902	<	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
903	<	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
904	<	| --exec | --exe | --ex)
905	<	ac_prev=exec_prefix ;;
906	<	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
907	<	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
908	<	| --exec=* | --exe=* | --ex=*)
909	<	exec_prefix=$ac_optarg ;;
910	<
911	<	-gas | --gas | --ga | --g)
896	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
897	>	as_fn_error "invalid feature name: $ac_useropt"
898	>	ac_useropt_orig=$ac_useropt
899	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
900	>	case $ac_user_opts in
901	>	*"
902	>	"enable_$ac_useropt"
903	>	"*) ;;
904	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905	>	ac_unrecognized_sep=', ';;
906	>	esac
907	>	eval enable_$ac_useropt=\$ac_optarg ;;
908	>
909	>	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
910	>	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
911	>	| --exec | --exe | --ex)
912	>	ac_prev=exec_prefix ;;
913	>	-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
914	>	| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
915	>	| --exec=* | --exe=* | --ex=*)
916	>	exec_prefix=$ac_optarg ;;
917	>
918	>	-gas | --gas | --ga | --g)
919		# Obsolete; use --with-gas.
920		with_gas=yes ;;
921
#	Line 1095 | Line 1095 | do
1095		ac_init_version=: ;;
1096
1097		-with-* | --with-*)
1098	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1098	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099		# Reject names that are not valid shell variable names.
1100	<	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1101	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1102	<	{ (exit 1); exit 1; }; }
1103	<	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1104	<	eval with_$ac_package=\$ac_optarg ;;
1100	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101	>	as_fn_error "invalid package name: $ac_useropt"
1102	>	ac_useropt_orig=$ac_useropt
1103	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104	>	case $ac_user_opts in
1105	>	*"
1106	>	"with_$ac_useropt"
1107	>	"*) ;;
1108	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109	>	ac_unrecognized_sep=', ';;
1110	>	esac
1111	>	eval with_$ac_useropt=\$ac_optarg ;;
1112
1113		-without-* | --without-*)
1114	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1114	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115		# Reject names that are not valid shell variable names.
1116	<	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1117	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1118	<	{ (exit 1); exit 1; }; }
1119	<	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1120	<	eval with_$ac_package=no ;;
1116	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117	>	as_fn_error "invalid package name: $ac_useropt"
1118	>	ac_useropt_orig=$ac_useropt
1119	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120	>	case $ac_user_opts in
1121	>	*"
1122	>	"with_$ac_useropt"
1123	>	"*) ;;
1124	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125	>	ac_unrecognized_sep=', ';;
1126	>	esac
1127	>	eval with_$ac_useropt=no ;;
1128
1129		--x)
1130		# Obsolete; use --with-x.
#	Line 1130 | Line 1144 | do
1144		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145		x_libraries=$ac_optarg ;;
1146
1147	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1148	<	Try \`$0 --help' for more information." >&2
1135	<	{ (exit 1); exit 1; }; }
1147	>	-*) as_fn_error "unrecognized option: \`$ac_option'
1148	>	Try \`$0 --help' for more information."
1149		;;
1150
1151		*=*)
1152		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153		# Reject names that are not valid shell variable names.
1154	<	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1155	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1156	<	{ (exit 1); exit 1; }; }
1154	>	case $ac_envvar in #(
1155	>	'' | [0-9]* | *[!_$as_cr_alnum]* )
1156	>	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157	>	esac
1158		eval $ac_envvar=\$ac_optarg
1159		export $ac_envvar ;;
1160
1161		*)
1162		# FIXME: should be removed in autoconf 3.0.
1163	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1163	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1165	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167		;;
1168
#	Line 1157 | Line 1171 | if test -n "$ac_prev"; then
1171
1172		if test -n "$ac_prev"; then
1173		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
1161	<	{ (exit 1); exit 1; }; }
1174	>	as_fn_error "missing argument to $ac_option"
1175		fi
1176
1177	<	# Be sure to have absolute directory names.
1177	>	if test -n "$ac_unrecognized_opts"; then
1178	>	case $enable_option_checking in
1179	>	no) ;;
1180	>	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181	>	*)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182	>	esac
1183	>	fi
1184	>
1185	>	# Check all directory arguments for consistency.
1186		for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187		datadir sysconfdir sharedstatedir localstatedir includedir \
1188		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189		libdir localedir mandir
1190		do
1191		eval ac_val=\$$ac_var
1192	+	# Remove trailing slashes.
1193		case $ac_val in
1194	+	*/ )
1195	+	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196	+	eval $ac_var=\$ac_val;;
1197	+	esac
1198	+	# Be sure to have absolute directory names.
1199	+	case $ac_val in
1200		[\\/$]* | ?:[\\/]* )  continue;;
1201		NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202		esac
1203	<	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1176	<	{ (exit 1); exit 1; }; }
1203	>	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204		done
1205
1206		# There might be people who depend on the old broken behavior: `$host'
#	Line 1187 | Line 1214 | if test "x$host_alias" != x; then
1214		if test "x$host_alias" != x; then
1215		if test "x$build_alias" = x; then
1216		cross_compiling=maybe
1217	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1217	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218		If a cross compiler is detected then cross compile mode will be used." >&2
1219		elif test "x$build_alias" != "x$host_alias"; then
1220		cross_compiling=yes
#	Line 1203 | Line 1230 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1230		ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231		ac_ls_di=`ls -di .` &&
1232		ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233	<	{ echo "$as_me: error: Working directory cannot be determined" >&2
1207	<	{ (exit 1); exit 1; }; }
1233	>	as_fn_error "working directory cannot be determined"
1234		test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235	<	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1210	<	{ (exit 1); exit 1; }; }
1235	>	as_fn_error "pwd does not report name of working directory"
1236
1237
1238		# Find the source files, if location was not specified.
1239		if test -z "$srcdir"; then
1240		ac_srcdir_defaulted=yes
1241		# Try the directory containing this script, then the parent directory.
1242	<	ac_confdir=`$as_dirname -- "$0" ||
1243	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	<	X"$0" : 'X\(//\)[^/]' \| \
1245	<	X"$0" : 'X\(//\)$' \| \
1246	<	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1247	<	echo X"$0" |
1242	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1243	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1245	>	X"$as_myself" : 'X\(//\)$' \| \
1246	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247	>	$as_echo X"$as_myself" |
1248		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249		s//\1/
1250		q
#	Line 1246 | Line 1271 | if test ! -r "$srcdir/$ac_unique_file"; then
1271		fi
1272		if test ! -r "$srcdir/$ac_unique_file"; then
1273		test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1250	<	{ (exit 1); exit 1; }; }
1274	>	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275		fi
1276		ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277		ac_abs_confdir=`(
1278	<	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1255	<	{ (exit 1); exit 1; }; }
1278	>	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279		pwd)`
1280		# When building in place, set srcdir=.
1281		if test "$ac_abs_confdir" = "$ac_pwd"; then
#	Line 1300 | Line 1323 | Installation directories:
1323
1324		Installation directories:
1325		--prefix=PREFIX         install architecture-independent files in PREFIX
1326	<	[$ac_default_prefix]
1326	>	[$ac_default_prefix]
1327		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328	<	[PREFIX]
1328	>	[PREFIX]
1329
1330		By default, \`make install' will install all the files in
1331		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 1312 | Line 1335 | Fine tuning of the installation directories:
1335		For better control, use the options below.
1336
1337		Fine tuning of the installation directories:
1338	<	--bindir=DIR           user executables [EPREFIX/bin]
1339	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1340	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1341	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1342	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1343	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1344	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1345	<	--includedir=DIR       C header files [PREFIX/include]
1346	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1347	<	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1348	<	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1349	<	--infodir=DIR          info documentation [DATAROOTDIR/info]
1350	<	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1351	<	--mandir=DIR           man documentation [DATAROOTDIR/man]
1352	<	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1353	<	--htmldir=DIR          html documentation [DOCDIR]
1354	<	--dvidir=DIR           dvi documentation [DOCDIR]
1355	<	--pdfdir=DIR           pdf documentation [DOCDIR]
1356	<	--psdir=DIR            ps documentation [DOCDIR]
1338	>	--bindir=DIR            user executables [EPREFIX/bin]
1339	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1340	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1341	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1345	>	--includedir=DIR        C header files [PREFIX/include]
1346	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1350	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1352	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1353	>	--htmldir=DIR           html documentation [DOCDIR]
1354	>	--dvidir=DIR            dvi documentation [DOCDIR]
1355	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1356	>	--psdir=DIR             ps documentation [DOCDIR]
1357		_ACEOF
1358
1359		cat <<\_ACEOF
#	Line 1348 | Line 1371 | Optional Features:
1371		cat <<\_ACEOF
1372
1373		Optional Features:
1374	+	--disable-option-checking  ignore unrecognized --enable/--with options
1375		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1376		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1377		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
#	Line 1362 | Line 1386 | Optional Packages:
1386		Optional Packages:
1387		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1388		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1365	–	--with-mpi=auto|mpich|lam|openmpi|no
1366	–	Indicates which kind of MPI implementation to use
1367	–	[default=auto]
1389		--with-perl-shebang     override what perl thinks is the way for the kernel
1390		to start it (seldom needed)
1391		--with-zlib=DIR         root directory path of zlib installation (defaults
#	Line 1387 | Line 1408 | Some influential environment variables:
1408		LIBS        libraries to pass to the linker, e.g. -l<library>
1409		CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1410		you have headers in a nonstandard directory <include dir>
1411	+	MPICXX      MPI C++ compiler command
1412		CC          C compiler command
1413		CFLAGS      C compiler flags
1414	+	MPICC       MPI C compiler command
1415		FC          Fortran compiler command
1416		FCFLAGS     Fortran compiler flags
1417	+	MPIFC       MPI Fortran compiler command
1418		CPP         C preprocessor
1395	–	YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1396	–	the first program found out of: `bison -y', `byacc', `yacc'.
1397	–	YFLAGS      The list of arguments that will be passed by default to $YACC.
1398	–	This script will default YFLAGS to the empty string to avoid a
1399	–	default value of `-d' given by some make applications.
1419		CXXCPP      C++ preprocessor
1420
1421		Use these variables to override the choices made by `configure' or to help
#	Line 1410 | Line 1429 | if test "$ac_init_help" = "recursive"; then
1429		if test "$ac_init_help" = "recursive"; then
1430		# If there are subdirs, report their specific --help.
1431		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432	<	test -d "$ac_dir" || continue
1432	>	test -d "$ac_dir" ||
1433	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434	>	continue
1435		ac_builddir=.
1436
1437		case "$ac_dir" in
1438		.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439		*)
1440	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1440	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441		# A ".." for each directory in $ac_dir_suffix.
1442	<	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1442	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443		case $ac_top_builddir_sub in
1444		"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445		*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
#	Line 1454 | Line 1475 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1475		echo &&
1476		$SHELL "$ac_srcdir/configure" --help=recursive
1477		else
1478	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1478	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479		fi || ac_status=$?
1480		cd "$ac_pwd" || { ac_status=$?; break; }
1481		done
#	Line 1464 | Line 1485 | OOPSE configure 4.0
1485		if $ac_init_version; then
1486		cat <<\_ACEOF
1487		OOPSE configure 4.0
1488	<	generated by GNU Autoconf 2.61
1488	>	generated by GNU Autoconf 2.64
1489
1490	<	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1470	<	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1490	>	Copyright (C) 2009 Free Software Foundation, Inc.
1491		This configure script is free software; the Free Software Foundation
1492		gives unlimited permission to copy, distribute and modify it.
1493		_ACEOF
1494		exit
1495		fi
1496	+
1497	+	## ------------------------ ##
1498	+	## Autoconf initialization. ##
1499	+	## ------------------------ ##
1500	+
1501	+	# ac_fn_cxx_try_compile LINENO
1502	+	# ----------------------------
1503	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1504	+	ac_fn_cxx_try_compile ()
1505	+	{
1506	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507	+	rm -f conftest.$ac_objext
1508	+	if { { ac_try="$ac_compile"
1509	+	case "(($ac_try" in
1510	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511	+	*) ac_try_echo=$ac_try;;
1512	+	esac
1513	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514	+	$as_echo "$ac_try_echo"; } >&5
1515	+	(eval "$ac_compile") 2>conftest.err
1516	+	ac_status=$?
1517	+	if test -s conftest.err; then
1518	+	grep -v '^ *+' conftest.err >conftest.er1
1519	+	cat conftest.er1 >&5
1520	+	mv -f conftest.er1 conftest.err
1521	+	fi
1522	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523	+	test $ac_status = 0; } && {
1524	+	test -z "$ac_cxx_werror_flag" ||
1525	+	test ! -s conftest.err
1526	+	} && test -s conftest.$ac_objext; then :
1527	+	ac_retval=0
1528	+	else
1529	+	$as_echo "$as_me: failed program was:" >&5
1530	+	sed 's/^/| /' conftest.$ac_ext >&5
1531	+
1532	+	ac_retval=1
1533	+	fi
1534	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535	+	return $ac_retval
1536	+
1537	+	} # ac_fn_cxx_try_compile
1538	+
1539	+	# ac_fn_cxx_try_link LINENO
1540	+	# -------------------------
1541	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1542	+	ac_fn_cxx_try_link ()
1543	+	{
1544	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545	+	rm -f conftest.$ac_objext conftest$ac_exeext
1546	+	if { { ac_try="$ac_link"
1547	+	case "(($ac_try" in
1548	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549	+	*) ac_try_echo=$ac_try;;
1550	+	esac
1551	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552	+	$as_echo "$ac_try_echo"; } >&5
1553	+	(eval "$ac_link") 2>conftest.err
1554	+	ac_status=$?
1555	+	if test -s conftest.err; then
1556	+	grep -v '^ *+' conftest.err >conftest.er1
1557	+	cat conftest.er1 >&5
1558	+	mv -f conftest.er1 conftest.err
1559	+	fi
1560	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561	+	test $ac_status = 0; } && {
1562	+	test -z "$ac_cxx_werror_flag" ||
1563	+	test ! -s conftest.err
1564	+	} && test -s conftest$ac_exeext && {
1565	+	test "$cross_compiling" = yes ||
1566	+	$as_test_x conftest$ac_exeext
1567	+	}; then :
1568	+	ac_retval=0
1569	+	else
1570	+	$as_echo "$as_me: failed program was:" >&5
1571	+	sed 's/^/| /' conftest.$ac_ext >&5
1572	+
1573	+	ac_retval=1
1574	+	fi
1575	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577	+	# interfere with the next link command; also delete a directory that is
1578	+	# left behind by Apple's compiler.  We do this before executing the actions.
1579	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581	+	return $ac_retval
1582	+
1583	+	} # ac_fn_cxx_try_link
1584	+
1585	+	# ac_fn_cxx_check_func LINENO FUNC VAR
1586	+	# ------------------------------------
1587	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1588	+	ac_fn_cxx_check_func ()
1589	+	{
1590	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592	+	$as_echo_n "checking for $2... " >&6; }
1593	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594	+	$as_echo_n "(cached) " >&6
1595	+	else
1596	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1597	+	/* end confdefs.h.  */
1598	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1599	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1600	+	#define $2 innocuous_$2
1601	+
1602	+	/* System header to define __stub macros and hopefully few prototypes,
1603	+	which can conflict with char $2 (); below.
1604	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1605	+	<limits.h> exists even on freestanding compilers.  */
1606	+
1607	+	#ifdef __STDC__
1608	+	# include <limits.h>
1609	+	#else
1610	+	# include <assert.h>
1611	+	#endif
1612	+
1613	+	#undef $2
1614	+
1615	+	/* Override any GCC internal prototype to avoid an error.
1616	+	Use char because int might match the return type of a GCC
1617	+	builtin and then its argument prototype would still apply.  */
1618	+	#ifdef __cplusplus
1619	+	extern "C"
1620	+	#endif
1621	+	char $2 ();
1622	+	/* The GNU C library defines this for functions which it implements
1623	+	to always fail with ENOSYS.  Some functions are actually named
1624	+	something starting with __ and the normal name is an alias.  */
1625	+	#if defined __stub_$2 || defined __stub___$2
1626	+	choke me
1627	+	#endif
1628	+
1629	+	int
1630	+	main ()
1631	+	{
1632	+	return $2 ();
1633	+	;
1634	+	return 0;
1635	+	}
1636	+	_ACEOF
1637	+	if ac_fn_cxx_try_link "$LINENO"; then :
1638	+	eval "$3=yes"
1639	+	else
1640	+	eval "$3=no"
1641	+	fi
1642	+	rm -f core conftest.err conftest.$ac_objext \
1643	+	conftest$ac_exeext conftest.$ac_ext
1644	+	fi
1645	+	eval ac_res=\$$3
1646	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647	+	$as_echo "$ac_res" >&6; }
1648	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649	+
1650	+	} # ac_fn_cxx_check_func
1651	+
1652	+	# ac_fn_c_try_compile LINENO
1653	+	# --------------------------
1654	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1655	+	ac_fn_c_try_compile ()
1656	+	{
1657	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658	+	rm -f conftest.$ac_objext
1659	+	if { { ac_try="$ac_compile"
1660	+	case "(($ac_try" in
1661	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662	+	*) ac_try_echo=$ac_try;;
1663	+	esac
1664	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665	+	$as_echo "$ac_try_echo"; } >&5
1666	+	(eval "$ac_compile") 2>conftest.err
1667	+	ac_status=$?
1668	+	if test -s conftest.err; then
1669	+	grep -v '^ *+' conftest.err >conftest.er1
1670	+	cat conftest.er1 >&5
1671	+	mv -f conftest.er1 conftest.err
1672	+	fi
1673	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674	+	test $ac_status = 0; } && {
1675	+	test -z "$ac_c_werror_flag" ||
1676	+	test ! -s conftest.err
1677	+	} && test -s conftest.$ac_objext; then :
1678	+	ac_retval=0
1679	+	else
1680	+	$as_echo "$as_me: failed program was:" >&5
1681	+	sed 's/^/| /' conftest.$ac_ext >&5
1682	+
1683	+	ac_retval=1
1684	+	fi
1685	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686	+	return $ac_retval
1687	+
1688	+	} # ac_fn_c_try_compile
1689	+
1690	+	# ac_fn_c_try_link LINENO
1691	+	# -----------------------
1692	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1693	+	ac_fn_c_try_link ()
1694	+	{
1695	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696	+	rm -f conftest.$ac_objext conftest$ac_exeext
1697	+	if { { ac_try="$ac_link"
1698	+	case "(($ac_try" in
1699	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700	+	*) ac_try_echo=$ac_try;;
1701	+	esac
1702	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703	+	$as_echo "$ac_try_echo"; } >&5
1704	+	(eval "$ac_link") 2>conftest.err
1705	+	ac_status=$?
1706	+	if test -s conftest.err; then
1707	+	grep -v '^ *+' conftest.err >conftest.er1
1708	+	cat conftest.er1 >&5
1709	+	mv -f conftest.er1 conftest.err
1710	+	fi
1711	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712	+	test $ac_status = 0; } && {
1713	+	test -z "$ac_c_werror_flag" ||
1714	+	test ! -s conftest.err
1715	+	} && test -s conftest$ac_exeext && {
1716	+	test "$cross_compiling" = yes ||
1717	+	$as_test_x conftest$ac_exeext
1718	+	}; then :
1719	+	ac_retval=0
1720	+	else
1721	+	$as_echo "$as_me: failed program was:" >&5
1722	+	sed 's/^/| /' conftest.$ac_ext >&5
1723	+
1724	+	ac_retval=1
1725	+	fi
1726	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1727	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1728	+	# interfere with the next link command; also delete a directory that is
1729	+	# left behind by Apple's compiler.  We do this before executing the actions.
1730	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732	+	return $ac_retval
1733	+
1734	+	} # ac_fn_c_try_link
1735	+
1736	+	# ac_fn_c_check_func LINENO FUNC VAR
1737	+	# ----------------------------------
1738	+	# Tests whether FUNC exists, setting the cache variable VAR accordingly
1739	+	ac_fn_c_check_func ()
1740	+	{
1741	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743	+	$as_echo_n "checking for $2... " >&6; }
1744	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745	+	$as_echo_n "(cached) " >&6
1746	+	else
1747	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748	+	/* end confdefs.h.  */
1749	+	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1750	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1751	+	#define $2 innocuous_$2
1752	+
1753	+	/* System header to define __stub macros and hopefully few prototypes,
1754	+	which can conflict with char $2 (); below.
1755	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1756	+	<limits.h> exists even on freestanding compilers.  */
1757	+
1758	+	#ifdef __STDC__
1759	+	# include <limits.h>
1760	+	#else
1761	+	# include <assert.h>
1762	+	#endif
1763	+
1764	+	#undef $2
1765	+
1766	+	/* Override any GCC internal prototype to avoid an error.
1767	+	Use char because int might match the return type of a GCC
1768	+	builtin and then its argument prototype would still apply.  */
1769	+	#ifdef __cplusplus
1770	+	extern "C"
1771	+	#endif
1772	+	char $2 ();
1773	+	/* The GNU C library defines this for functions which it implements
1774	+	to always fail with ENOSYS.  Some functions are actually named
1775	+	something starting with __ and the normal name is an alias.  */
1776	+	#if defined __stub_$2 || defined __stub___$2
1777	+	choke me
1778	+	#endif
1779	+
1780	+	int
1781	+	main ()
1782	+	{
1783	+	return $2 ();
1784	+	;
1785	+	return 0;
1786	+	}
1787	+	_ACEOF
1788	+	if ac_fn_c_try_link "$LINENO"; then :
1789	+	eval "$3=yes"
1790	+	else
1791	+	eval "$3=no"
1792	+	fi
1793	+	rm -f core conftest.err conftest.$ac_objext \
1794	+	conftest$ac_exeext conftest.$ac_ext
1795	+	fi
1796	+	eval ac_res=\$$3
1797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798	+	$as_echo "$ac_res" >&6; }
1799	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800	+
1801	+	} # ac_fn_c_check_func
1802	+
1803	+	# ac_fn_fc_try_compile LINENO
1804	+	# ---------------------------
1805	+	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1806	+	ac_fn_fc_try_compile ()
1807	+	{
1808	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809	+	rm -f conftest.$ac_objext
1810	+	if { { ac_try="$ac_compile"
1811	+	case "(($ac_try" in
1812	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813	+	*) ac_try_echo=$ac_try;;
1814	+	esac
1815	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816	+	$as_echo "$ac_try_echo"; } >&5
1817	+	(eval "$ac_compile") 2>conftest.err
1818	+	ac_status=$?
1819	+	if test -s conftest.err; then
1820	+	grep -v '^ *+' conftest.err >conftest.er1
1821	+	cat conftest.er1 >&5
1822	+	mv -f conftest.er1 conftest.err
1823	+	fi
1824	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825	+	test $ac_status = 0; } && {
1826	+	test -z "$ac_fc_werror_flag" ||
1827	+	test ! -s conftest.err
1828	+	} && test -s conftest.$ac_objext; then :
1829	+	ac_retval=0
1830	+	else
1831	+	$as_echo "$as_me: failed program was:" >&5
1832	+	sed 's/^/| /' conftest.$ac_ext >&5
1833	+
1834	+	ac_retval=1
1835	+	fi
1836	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837	+	return $ac_retval
1838	+
1839	+	} # ac_fn_fc_try_compile
1840	+
1841	+	# ac_fn_fc_try_link LINENO
1842	+	# ------------------------
1843	+	# Try to link conftest.$ac_ext, and return whether this succeeded.
1844	+	ac_fn_fc_try_link ()
1845	+	{
1846	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847	+	rm -f conftest.$ac_objext conftest$ac_exeext
1848	+	if { { ac_try="$ac_link"
1849	+	case "(($ac_try" in
1850	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851	+	*) ac_try_echo=$ac_try;;
1852	+	esac
1853	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854	+	$as_echo "$ac_try_echo"; } >&5
1855	+	(eval "$ac_link") 2>conftest.err
1856	+	ac_status=$?
1857	+	if test -s conftest.err; then
1858	+	grep -v '^ *+' conftest.err >conftest.er1
1859	+	cat conftest.er1 >&5
1860	+	mv -f conftest.er1 conftest.err
1861	+	fi
1862	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863	+	test $ac_status = 0; } && {
1864	+	test -z "$ac_fc_werror_flag" ||
1865	+	test ! -s conftest.err
1866	+	} && test -s conftest$ac_exeext && {
1867	+	test "$cross_compiling" = yes ||
1868	+	$as_test_x conftest$ac_exeext
1869	+	}; then :
1870	+	ac_retval=0
1871	+	else
1872	+	$as_echo "$as_me: failed program was:" >&5
1873	+	sed 's/^/| /' conftest.$ac_ext >&5
1874	+
1875	+	ac_retval=1
1876	+	fi
1877	+	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878	+	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879	+	# interfere with the next link command; also delete a directory that is
1880	+	# left behind by Apple's compiler.  We do this before executing the actions.
1881	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883	+	return $ac_retval
1884	+
1885	+	} # ac_fn_fc_try_link
1886	+
1887	+	# ac_fn_c_try_cpp LINENO
1888	+	# ----------------------
1889	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1890	+	ac_fn_c_try_cpp ()
1891	+	{
1892	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
1894	+	case "(($ac_try" in
1895	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1896	+	*) ac_try_echo=$ac_try;;
1897	+	esac
1898	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1899	+	$as_echo "$ac_try_echo"; } >&5
1900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1901	+	ac_status=$?
1902	+	if test -s conftest.err; then
1903	+	grep -v '^ *+' conftest.err >conftest.er1
1904	+	cat conftest.er1 >&5
1905	+	mv -f conftest.er1 conftest.err
1906	+	fi
1907	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1908	+	test $ac_status = 0; } >/dev/null && {
1909	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1910	+	test ! -s conftest.err
1911	+	}; then :
1912	+	ac_retval=0
1913	+	else
1914	+	$as_echo "$as_me: failed program was:" >&5
1915	+	sed 's/^/| /' conftest.$ac_ext >&5
1916	+
1917	+	ac_retval=1
1918	+	fi
1919	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920	+	return $ac_retval
1921	+
1922	+	} # ac_fn_c_try_cpp
1923	+
1924	+	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1925	+	# -------------------------------------------------------
1926	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1927	+	# the include files in INCLUDES and setting the cache variable VAR
1928	+	# accordingly.
1929	+	ac_fn_c_check_header_mongrel ()
1930	+	{
1931	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1933	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934	+	$as_echo_n "checking for $2... " >&6; }
1935	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936	+	$as_echo_n "(cached) " >&6
1937	+	fi
1938	+	eval ac_res=\$$3
1939	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940	+	$as_echo "$ac_res" >&6; }
1941	+	else
1942	+	# Is the header compilable?
1943	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1944	+	$as_echo_n "checking $2 usability... " >&6; }
1945	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946	+	/* end confdefs.h.  */
1947	+	$4
1948	+	#include <$2>
1949	+	_ACEOF
1950	+	if ac_fn_c_try_compile "$LINENO"; then :
1951	+	ac_header_compiler=yes
1952	+	else
1953	+	ac_header_compiler=no
1954	+	fi
1955	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1957	+	$as_echo "$ac_header_compiler" >&6; }
1958	+
1959	+	# Is the header present?
1960	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1961	+	$as_echo_n "checking $2 presence... " >&6; }
1962	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	+	/* end confdefs.h.  */
1964	+	#include <$2>
1965	+	_ACEOF
1966	+	if ac_fn_c_try_cpp "$LINENO"; then :
1967	+	ac_header_preproc=yes
1968	+	else
1969	+	ac_header_preproc=no
1970	+	fi
1971	+	rm -f conftest.err conftest.$ac_ext
1972	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1973	+	$as_echo "$ac_header_preproc" >&6; }
1974	+
1975	+	# So?  What about this header?
1976	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1977	+	yes:no: )
1978	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1979	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1980	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1981	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1982	+	;;
1983	+	no:yes:* )
1984	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1985	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1986	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1987	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1988	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1989	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1990	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1991	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1992	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1993	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1994	+	( cat <<\_ASBOX
1995	+	## ------------------------------ ##
1996	+	## Report this to gezelter@nd.edu ##
1997	+	## ------------------------------ ##
1998	+	_ASBOX
1999	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2000	+	;;
2001	+	esac
2002	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2003	+	$as_echo_n "checking for $2... " >&6; }
2004	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005	+	$as_echo_n "(cached) " >&6
2006	+	else
2007	+	eval "$3=\$ac_header_compiler"
2008	+	fi
2009	+	eval ac_res=\$$3
2010	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011	+	$as_echo "$ac_res" >&6; }
2012	+	fi
2013	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2014	+
2015	+	} # ac_fn_c_check_header_mongrel
2016	+
2017	+	# ac_fn_c_try_run LINENO
2018	+	# ----------------------
2019	+	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2020	+	# that executables *can* be run.
2021	+	ac_fn_c_try_run ()
2022	+	{
2023	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024	+	if { { ac_try="$ac_link"
2025	+	case "(($ac_try" in
2026	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2027	+	*) ac_try_echo=$ac_try;;
2028	+	esac
2029	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2030	+	$as_echo "$ac_try_echo"; } >&5
2031	+	(eval "$ac_link") 2>&5
2032	+	ac_status=$?
2033	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2034	+	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2035	+	{ { case "(($ac_try" in
2036	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2037	+	*) ac_try_echo=$ac_try;;
2038	+	esac
2039	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2040	+	$as_echo "$ac_try_echo"; } >&5
2041	+	(eval "$ac_try") 2>&5
2042	+	ac_status=$?
2043	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044	+	test $ac_status = 0; }; }; then :
2045	+	ac_retval=0
2046	+	else
2047	+	$as_echo "$as_me: program exited with status $ac_status" >&5
2048	+	$as_echo "$as_me: failed program was:" >&5
2049	+	sed 's/^/| /' conftest.$ac_ext >&5
2050	+
2051	+	ac_retval=$ac_status
2052	+	fi
2053	+	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2054	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2055	+	return $ac_retval
2056	+
2057	+	} # ac_fn_c_try_run
2058	+
2059	+	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2060	+	# -------------------------------------------------------
2061	+	# Tests whether HEADER exists and can be compiled using the include files in
2062	+	# INCLUDES, setting the cache variable VAR accordingly.
2063	+	ac_fn_c_check_header_compile ()
2064	+	{
2065	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2067	+	$as_echo_n "checking for $2... " >&6; }
2068	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069	+	$as_echo_n "(cached) " >&6
2070	+	else
2071	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	+	/* end confdefs.h.  */
2073	+	$4
2074	+	#include <$2>
2075	+	_ACEOF
2076	+	if ac_fn_c_try_compile "$LINENO"; then :
2077	+	eval "$3=yes"
2078	+	else
2079	+	eval "$3=no"
2080	+	fi
2081	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082	+	fi
2083	+	eval ac_res=\$$3
2084	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2085	+	$as_echo "$ac_res" >&6; }
2086	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2087	+
2088	+	} # ac_fn_c_check_header_compile
2089	+
2090	+	# ac_fn_cxx_try_cpp LINENO
2091	+	# ------------------------
2092	+	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093	+	ac_fn_cxx_try_cpp ()
2094	+	{
2095	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096	+	if { { ac_try="$ac_cpp conftest.$ac_ext"
2097	+	case "(($ac_try" in
2098	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099	+	*) ac_try_echo=$ac_try;;
2100	+	esac
2101	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102	+	$as_echo "$ac_try_echo"; } >&5
2103	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104	+	ac_status=$?
2105	+	if test -s conftest.err; then
2106	+	grep -v '^ *+' conftest.err >conftest.er1
2107	+	cat conftest.er1 >&5
2108	+	mv -f conftest.er1 conftest.err
2109	+	fi
2110	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111	+	test $ac_status = 0; } >/dev/null && {
2112	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113	+	test ! -s conftest.err
2114	+	}; then :
2115	+	ac_retval=0
2116	+	else
2117	+	$as_echo "$as_me: failed program was:" >&5
2118	+	sed 's/^/| /' conftest.$ac_ext >&5
2119	+
2120	+	ac_retval=1
2121	+	fi
2122	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2123	+	return $ac_retval
2124	+
2125	+	} # ac_fn_cxx_try_cpp
2126	+
2127	+	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2128	+	# ---------------------------------------------------------
2129	+	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2130	+	# the include files in INCLUDES and setting the cache variable VAR
2131	+	# accordingly.
2132	+	ac_fn_cxx_check_header_mongrel ()
2133	+	{
2134	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2136	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137	+	$as_echo_n "checking for $2... " >&6; }
2138	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2139	+	$as_echo_n "(cached) " >&6
2140	+	fi
2141	+	eval ac_res=\$$3
2142	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2143	+	$as_echo "$ac_res" >&6; }
2144	+	else
2145	+	# Is the header compilable?
2146	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2147	+	$as_echo_n "checking $2 usability... " >&6; }
2148	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149	+	/* end confdefs.h.  */
2150	+	$4
2151	+	#include <$2>
2152	+	_ACEOF
2153	+	if ac_fn_cxx_try_compile "$LINENO"; then :
2154	+	ac_header_compiler=yes
2155	+	else
2156	+	ac_header_compiler=no
2157	+	fi
2158	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2160	+	$as_echo "$ac_header_compiler" >&6; }
2161	+
2162	+	# Is the header present?
2163	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2164	+	$as_echo_n "checking $2 presence... " >&6; }
2165	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166	+	/* end confdefs.h.  */
2167	+	#include <$2>
2168	+	_ACEOF
2169	+	if ac_fn_cxx_try_cpp "$LINENO"; then :
2170	+	ac_header_preproc=yes
2171	+	else
2172	+	ac_header_preproc=no
2173	+	fi
2174	+	rm -f conftest.err conftest.$ac_ext
2175	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2176	+	$as_echo "$ac_header_preproc" >&6; }
2177	+
2178	+	# So?  What about this header?
2179	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2180	+	yes:no: )
2181	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2182	+	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2183	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2184	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2185	+	;;
2186	+	no:yes:* )
2187	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2188	+	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2189	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2190	+	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2191	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2192	+	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2193	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2194	+	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2195	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2196	+	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2197	+	( cat <<\_ASBOX
2198	+	## ------------------------------ ##
2199	+	## Report this to gezelter@nd.edu ##
2200	+	## ------------------------------ ##
2201	+	_ASBOX
2202	+	) | sed "s/^/$as_me: WARNING:     /" >&2
2203	+	;;
2204	+	esac
2205	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2206	+	$as_echo_n "checking for $2... " >&6; }
2207	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2208	+	$as_echo_n "(cached) " >&6
2209	+	else
2210	+	eval "$3=\$ac_header_compiler"
2211	+	fi
2212	+	eval ac_res=\$$3
2213	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2214	+	$as_echo "$ac_res" >&6; }
2215	+	fi
2216	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2217	+
2218	+	} # ac_fn_cxx_check_header_mongrel
2219	+
2220	+	# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2221	+	# -------------------------------------------
2222	+	# Tests whether TYPE exists after having included INCLUDES, setting cache
2223	+	# variable VAR accordingly.
2224	+	ac_fn_c_check_type ()
2225	+	{
2226	+	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2227	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2228	+	$as_echo_n "checking for $2... " >&6; }
2229	+	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2230	+	$as_echo_n "(cached) " >&6
2231	+	else
2232	+	eval "$3=no"
2233	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234	+	/* end confdefs.h.  */
2235	+	$4
2236	+	#ifdef FC_DUMMY_MAIN
2237	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2238	+	#  ifdef __cplusplus
2239	+	extern "C"
2240	+	#  endif
2241	+	int FC_DUMMY_MAIN() { return 1; }
2242	+	#endif
2243	+	#endif
2244	+	int
2245	+	main ()
2246	+	{
2247	+	if (sizeof ($2))
2248	+	return 0;
2249	+	;
2250	+	return 0;
2251	+	}
2252	+	_ACEOF
2253	+	if ac_fn_c_try_compile "$LINENO"; then :
2254	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255	+	/* end confdefs.h.  */
2256	+	$4
2257	+	#ifdef FC_DUMMY_MAIN
2258	+	#ifndef FC_DUMMY_MAIN_EQ_F77
2259	+	#  ifdef __cplusplus
2260	+	extern "C"
2261	+	#  endif
2262	+	int FC_DUMMY_MAIN() { return 1; }
2263	+	#endif
2264	+	#endif
2265	+	int
2266	+	main ()
2267	+	{
2268	+	if (sizeof (($2)))
2269	+	return 0;
2270	+	;
2271	+	return 0;
2272	+	}
2273	+	_ACEOF
2274	+	if ac_fn_c_try_compile "$LINENO"; then :
2275	+
2276	+	else
2277	+	eval "$3=yes"
2278	+	fi
2279	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280	+	fi
2281	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282	+	fi
2283	+	eval ac_res=\$$3
2284	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2285	+	$as_echo "$ac_res" >&6; }
2286	+	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2287	+
2288	+	} # ac_fn_c_check_type
2289		cat >config.log <<_ACEOF
2290		This file contains any messages produced by compilers while
2291		running configure, to aid debugging if configure makes a mistake.
2292
2293		It was created by OOPSE $as_me 4.0, which was
2294	<	generated by GNU Autoconf 2.61.  Invocation command line was
2294	>	generated by GNU Autoconf 2.64.  Invocation command line was
2295
2296		$ $0 $@
2297
#	Line 1514 | Line 2327 | do
2327		do
2328		IFS=$as_save_IFS
2329		test -z "$as_dir" && as_dir=.
2330	<	echo "PATH: $as_dir"
2331	<	done
2330	>	$as_echo "PATH: $as_dir"
2331	>	done
2332		IFS=$as_save_IFS
2333
2334		} >&5
#	Line 1549 | Line 2362 | do
2362		| -silent | --silent | --silen | --sile | --sil)
2363		continue ;;
2364		*\'*)
2365	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2365	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366		esac
2367		case $ac_pass in
2368	<	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
2368	>	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369		2)
2370	<	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
2370	>	as_fn_append ac_configure_args1 " '$ac_arg'"
2371		if test $ac_must_keep_next = true; then
2372		ac_must_keep_next=false # Got value, back to normal.
2373		else
#	Line 1570 | Line 2383 | do
2383		-* ) ac_must_keep_next=true ;;
2384		esac
2385		fi
2386	<	ac_configure_args="$ac_configure_args '$ac_arg'"
2386	>	as_fn_append ac_configure_args " '$ac_arg'"
2387		;;
2388		esac
2389		done
2390		done
2391	<	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
2392	<	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
2391	>	{ ac_configure_args0=; unset ac_configure_args0;}
2392	>	{ ac_configure_args1=; unset ac_configure_args1;}
2393
2394		# When interrupted or exit'd, cleanup temporary files, and complete
2395		# config.log.  We remove comments because anyway the quotes in there
#	Line 1601 | Line 2414 | _ASBOX
2414		case $ac_val in #(
2415		*${as_nl}*)
2416		case $ac_var in #(
2417	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
2418	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
2417	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2418	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2419		esac
2420		case $ac_var in #(
2421		_ | IFS | as_nl) ;; #(
2422	<	*) $as_unset $ac_var ;;
2422	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2423	>	*) { eval $ac_var=; unset $ac_var;} ;;
2424		esac ;;
2425		esac
2426		done
#	Line 1635 | Line 2449 | _ASBOX
2449		do
2450		eval ac_val=\$$ac_var
2451		case $ac_val in
2452	<	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2452	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453		esac
2454	<	echo "$ac_var='\''$ac_val'\''"
2454	>	$as_echo "$ac_var='\''$ac_val'\''"
2455		done | sort
2456		echo
2457
#	Line 1652 | Line 2466 | _ASBOX
2466		do
2467		eval ac_val=\$$ac_var
2468		case $ac_val in
2469	<	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2469	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2470		esac
2471	<	echo "$ac_var='\''$ac_val'\''"
2471	>	$as_echo "$ac_var='\''$ac_val'\''"
2472		done | sort
2473		echo
2474		fi
#	Line 1670 | Line 2484 | _ASBOX
2484		echo
2485		fi
2486		test "$ac_signal" != 0 &&
2487	<	echo "$as_me: caught signal $ac_signal"
2488	<	echo "$as_me: exit $exit_status"
2487	>	$as_echo "$as_me: caught signal $ac_signal"
2488	>	$as_echo "$as_me: exit $exit_status"
2489		} >&5
2490		rm -f core *.core core.conftest.* &&
2491		rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492		exit $exit_status
2493		' 0
2494		for ac_signal in 1 2 13 15; do
2495	<	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
2495	>	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496		done
2497		ac_signal=0
2498
2499		# confdefs.h avoids OS command line length limits that DEFS can exceed.
2500		rm -f -r conftest* confdefs.h
2501
2502	+	$as_echo "/* confdefs.h */" > confdefs.h
2503	+
2504		# Predefined preprocessor variables.
2505
2506		cat >>confdefs.h <<_ACEOF
2507		#define PACKAGE_NAME "$PACKAGE_NAME"
2508		_ACEOF
2509
1694	–
2510		cat >>confdefs.h <<_ACEOF
2511		#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512		_ACEOF
2513
1699	–
2514		cat >>confdefs.h <<_ACEOF
2515		#define PACKAGE_VERSION "$PACKAGE_VERSION"
2516		_ACEOF
2517
1704	–
2518		cat >>confdefs.h <<_ACEOF
2519		#define PACKAGE_STRING "$PACKAGE_STRING"
2520		_ACEOF
2521
1709	–
2522		cat >>confdefs.h <<_ACEOF
2523		#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524		_ACEOF
2525
2526	+	cat >>confdefs.h <<_ACEOF
2527	+	#define PACKAGE_URL "$PACKAGE_URL"
2528	+	_ACEOF
2529
2530	+
2531		# Let the site file select an alternate cache file if it wants to.
2532	<	# Prefer explicitly selected file to automatically selected ones.
2532	>	# Prefer an explicitly selected file to automatically selected ones.
2533	>	ac_site_file1=NONE
2534	>	ac_site_file2=NONE
2535		if test -n "$CONFIG_SITE"; then
2536	<	set x "$CONFIG_SITE"
2536	>	ac_site_file1=$CONFIG_SITE
2537		elif test "x$prefix" != xNONE; then
2538	<	set x "$prefix/share/config.site" "$prefix/etc/config.site"
2538	>	ac_site_file1=$prefix/share/config.site
2539	>	ac_site_file2=$prefix/etc/config.site
2540		else
2541	<	set x "$ac_default_prefix/share/config.site" \
2542	<	"$ac_default_prefix/etc/config.site"
2541	>	ac_site_file1=$ac_default_prefix/share/config.site
2542	>	ac_site_file2=$ac_default_prefix/etc/config.site
2543		fi
2544	<	shift
1726	<	for ac_site_file
2544	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2545		do
2546	+	test "x$ac_site_file" = xNONE && continue
2547		if test -r "$ac_site_file"; then
2548	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2549	<	echo "$as_me: loading site script $ac_site_file" >&6;}
2548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2549	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2550		sed 's/^/| /' "$ac_site_file" >&5
2551		. "$ac_site_file"
2552		fi
#	Line 1737 | Line 2556 | if test -r "$cache_file"; then
2556		# Some versions of bash will fail to source /dev/null (special
2557		# files actually), so we avoid doing that.
2558		if test -f "$cache_file"; then
2559	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
2560	<	echo "$as_me: loading cache $cache_file" >&6;}
2559	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2560	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
2561		case $cache_file in
2562		[\\/]* | ?:[\\/]* ) . "$cache_file";;
2563		*)                      . "./$cache_file";;
2564		esac
2565		fi
2566		else
2567	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
2568	<	echo "$as_me: creating cache $cache_file" >&6;}
2567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2568	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
2569		>$cache_file
2570		fi
2571
#	Line 1760 | Line 2579 | for ac_var in $ac_precious_vars; do
2579		eval ac_new_val=\$ac_env_${ac_var}_value
2580		case $ac_old_set,$ac_new_set in
2581		set,)
2582	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2582	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2583	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2584		ac_cache_corrupted=: ;;
2585		,set)
2586	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2587	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2587	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2588		ac_cache_corrupted=: ;;
2589		,);;
2590		*)
2591		if test "x$ac_old_val" != "x$ac_new_val"; then
2592	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2593	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2594	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
2595	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
2596	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
2597	<	echo "$as_me:   current value: $ac_new_val" >&2;}
2598	<	ac_cache_corrupted=:
2592	>	# differences in whitespace do not lead to failure.
2593	>	ac_old_val_w=`echo x $ac_old_val`
2594	>	ac_new_val_w=`echo x $ac_new_val`
2595	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2596	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2597	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2598	>	ac_cache_corrupted=:
2599	>	else
2600	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2601	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2602	>	eval $ac_var=\$ac_old_val
2603	>	fi
2604	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2605	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2606	>	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2607	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2608		fi;;
2609		esac
2610		# Pass precious variables to config.status.
2611		if test "$ac_new_set" = set; then
2612		case $ac_new_val in
2613	<	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2613	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2614		*) ac_arg=$ac_var=$ac_new_val ;;
2615		esac
2616		case " $ac_configure_args " in
2617		*" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2618	<	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2618	>	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2619		esac
2620		fi
2621		done
2622		if $ac_cache_corrupted; then
2623	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2624	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2625	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2626	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2627	<	{ (exit 1); exit 1; }; }
2623	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2626	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2627	>	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2628		fi
2629	+	## -------------------- ##
2630	+	## Main body of script. ##
2631	+	## -------------------- ##
2632
1802	–
1803	–
1804	–
1805	–
1806	–
1807	–
1808	–
1809	–
1810	–
1811	–
1812	–
1813	–
1814	–
1815	–
1816	–
1817	–
1818	–
1819	–
1820	–
1821	–
1822	–
1823	–
1824	–
1825	–
2633		ac_ext=c
2634		ac_cpp='$CPP $CPPFLAGS'
2635		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 1832 | Line 2639 | for ac_dir in ac-tools "$srcdir"/ac-tools; do
2639
2640		ac_aux_dir=
2641		for ac_dir in ac-tools "$srcdir"/ac-tools; do
2642	<	if test -f "$ac_dir/install-sh"; then
2643	<	ac_aux_dir=$ac_dir
2644	<	ac_install_sh="$ac_aux_dir/install-sh -c"
2645	<	break
2646	<	elif test -f "$ac_dir/install.sh"; then
2647	<	ac_aux_dir=$ac_dir
2648	<	ac_install_sh="$ac_aux_dir/install.sh -c"
1842	<	break
1843	<	elif test -f "$ac_dir/shtool"; then
1844	<	ac_aux_dir=$ac_dir
1845	<	ac_install_sh="$ac_aux_dir/shtool install -c"
1846	<	break
1847	<	fi
2642	>	for ac_t in install-sh install.sh shtool; do
2643	>	if test -f "$ac_dir/$ac_t"; then
2644	>	ac_aux_dir=$ac_dir
2645	>	ac_install_sh="$ac_aux_dir/$ac_t -c"
2646	>	break 2
2647	>	fi
2648	>	done
2649		done
2650		if test -z "$ac_aux_dir"; then
2651	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1851	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1852	<	{ (exit 1); exit 1; }; }
2651	>	as_fn_error "cannot find install-sh, install.sh, or shtool in ac-tools \"$srcdir\"/ac-tools" "$LINENO" 5
2652		fi
2653
2654		# These three variables are undocumented and unsupported,
#	Line 1926 | Line 2725 | ac_config_headers="$ac_config_headers src/config.h"
2725		# Figure out how the Fortran 90 compiler constructs module file names
2726		#
2727		# AC_F90_MODULE_NAMES
1929	–
1930	–
1931	–
2728
2729
2730
#	Line 2013 | Line 2809 | ac_config_headers="$ac_config_headers src/config.h"
2809
2810
2811
2016	–	# ACX_MPI_GET_PROG
2812
2018	–	# ACX_DETECT_MPI_IMPLEMENTATION
2813
2814
2815	+	# ===========================================================================
2816	+	#             http://www.nongnu.org/autoconf-archive/ax_mpi.html
2817	+	# ===========================================================================
2818	+	#
2819	+	# SYNOPSIS
2820	+	#
2821	+	#   AX_MPI([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
2822	+	#
2823	+	# DESCRIPTION
2824	+	#
2825	+	#   This macro tries to find out how to compile programs that use MPI
2826	+	#   (Message Passing Interface), a standard API for parallel process
2827	+	#   communication (see http://www-unix.mcs.anl.gov/mpi/)
2828	+	#
2829	+	#   On success, it sets the MPICC, MPICXX, MPIF77, or MPIFC output variable
2830	+	#   to the name of the MPI compiler, depending upon the current language.
2831	+	#   (This may just be $CC/$CXX/$F77/$FC, but is more often something like
2832	+	#   mpicc/mpiCC/mpif77/mpif90.) It also sets MPILIBS to any libraries that
2833	+	#   are needed for linking MPI (e.g. -lmpi or -lfmpi, if a special
2834	+	#   MPICC/MPICXX/MPIF77/MPIFC was not found).
2835	+	#
2836	+	#   If you want to compile everything with MPI, you should set:
2837	+	#
2838	+	#       CC="MPICC" #OR# CXX="MPICXX" #OR# F77="MPIF77" #OR# FC="MPIFC"
2839	+	#       LIBS="$MPILIBS $LIBS"
2840	+	#
2841	+	#   NOTE: The above assumes that you will use $CC (or whatever) for linking
2842	+	#   as well as for compiling. (This is the default for automake and most
2843	+	#   Makefiles.)
2844	+	#
2845	+	#   The user can force a particular library/compiler by setting the
2846	+	#   MPICC/MPICXX/MPIF77/MPIFC and/or MPILIBS environment variables.
2847	+	#
2848	+	#   ACTION-IF-FOUND is a list of shell commands to run if an MPI library is
2849	+	#   found, and ACTION-IF-NOT-FOUND is a list of commands to run if it is not
2850	+	#   found. If ACTION-IF-FOUND is not specified, the default action will
2851	+	#   define HAVE_MPI.
2852	+	#
2853	+	# LICENSE
2854	+	#
2855	+	#   Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
2856	+	#   Copyright (c) 2008 Julian C. Cummings <cummings@cacr.caltech.edu>
2857	+	#
2858	+	#   This program is free software: you can redistribute it and/or modify it
2859	+	#   under the terms of the GNU General Public License as published by the
2860	+	#   Free Software Foundation, either version 3 of the License, or (at your
2861	+	#   option) any later version.
2862	+	#
2863	+	#   This program is distributed in the hope that it will be useful, but
2864	+	#   WITHOUT ANY WARRANTY; without even the implied warranty of
2865	+	#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
2866	+	#   Public License for more details.
2867	+	#
2868	+	#   You should have received a copy of the GNU General Public License along
2869	+	#   with this program. If not, see <http://www.gnu.org/licenses/>.
2870	+	#
2871	+	#   As a special exception, the respective Autoconf Macro's copyright owner
2872	+	#   gives unlimited permission to copy, distribute and modify the configure
2873	+	#   scripts that are the output of Autoconf when processing the Macro. You
2874	+	#   need not follow the terms of the GNU General Public License when using
2875	+	#   or distributing such scripts, even though portions of the text of the
2876	+	#   Macro appear in them. The GNU General Public License (GPL) does govern
2877	+	#   all other use of the material that constitutes the Autoconf Macro.
2878	+	#
2879	+	#   This special exception to the GPL applies to versions of the Autoconf
2880	+	#   Macro released by the Autoconf Archive. When you make and distribute a
2881	+	#   modified version of the Autoconf Macro, you may extend this special
2882	+	#   exception to the GPL to apply to your modified version as well.
2883
2884	+	# This is what autoupdate's m4 run will expand.  It fires
2885	+	# the warning (with _au_warn_XXX), outputs it into the
2886	+	# updated configure.ac (with AC_DIAGNOSE), and then outputs
2887	+	# the replacement expansion.
2888
2889
2890	<	# ACX_MPI
2890	>	# This is an auxiliary macro that is also run when
2891	>	# autoupdate runs m4.  It simply calls m4_warning, but
2892	>	# we need a wrapper so that each warning is emitted only
2893	>	# once.  We break the quoting in m4_warning's argument in
2894	>	# order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897	+	# Finally, this is the expansion that is picked up by
2898	+	# autoconf.  It tells the user to run autoupdate, and
2899	+	# then outputs the replacement expansion.  We do not care
2900	+	# about autoupdate's warning because that contains
2901	+	# information on what to do *after* running autoupdate.
2902
2903
2904
#	Line 2048 | Line 2923 | ac_config_headers="$ac_config_headers src/config.h"
2923
2924
2925
2051	–
2926		# This is taken from http://autoqt.sourceforge.net/
2927		# Copyright (c) 2002, Geoffrey Wossum
2928		# All rights reserved.
#	Line 2089 | Line 2963 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 |
2963		# who am i
2964		# Make sure we can run config.sub.
2965		$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2966	<	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2093	<	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2094	<	{ (exit 1); exit 1; }; }
2966	>	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2967
2968	<	{ echo "$as_me:$LINENO: checking build system type" >&5
2969	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2970	<	if test "${ac_cv_build+set}" = set; then
2971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2968	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2969	>	$as_echo_n "checking build system type... " >&6; }
2970	>	if test "${ac_cv_build+set}" = set; then :
2971	>	$as_echo_n "(cached) " >&6
2972		else
2973		ac_build_alias=$build_alias
2974		test "x$ac_build_alias" = x &&
2975		ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2976		test "x$ac_build_alias" = x &&
2977	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2106	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2107	<	{ (exit 1); exit 1; }; }
2977	>	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2978		ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2979	<	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2110	<	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2111	<	{ (exit 1); exit 1; }; }
2979	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2980
2981		fi
2982	<	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2983	<	echo "${ECHO_T}$ac_cv_build" >&6; }
2982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2983	>	$as_echo "$ac_cv_build" >&6; }
2984		case $ac_cv_build in
2985		*-*-*) ;;
2986	<	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2119	<	echo "$as_me: error: invalid value of canonical build" >&2;}
2120	<	{ (exit 1); exit 1; }; };;
2986	>	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2987		esac
2988		build=$ac_cv_build
2989		ac_save_IFS=$IFS; IFS='-'
#	Line 2133 | Line 2999 | case $build_os in *\ *) build_os=`echo "$build_os" | s
2999		case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3000
3001
3002	<	{ echo "$as_me:$LINENO: checking host system type" >&5
3003	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3004	<	if test "${ac_cv_host+set}" = set; then
3005	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3002	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3003	>	$as_echo_n "checking host system type... " >&6; }
3004	>	if test "${ac_cv_host+set}" = set; then :
3005	>	$as_echo_n "(cached) " >&6
3006		else
3007		if test "x$host_alias" = x; then
3008		ac_cv_host=$ac_cv_build
3009		else
3010		ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3011	<	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2146	<	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2147	<	{ (exit 1); exit 1; }; }
3011	>	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3012		fi
3013
3014		fi
3015	<	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3016	<	echo "${ECHO_T}$ac_cv_host" >&6; }
3015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3016	>	$as_echo "$ac_cv_host" >&6; }
3017		case $ac_cv_host in
3018		*-*-*) ;;
3019	<	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2156	<	echo "$as_me: error: invalid value of canonical host" >&2;}
2157	<	{ (exit 1); exit 1; }; };;
3019	>	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3020		esac
3021		host=$ac_cv_host
3022		ac_save_IFS=$IFS; IFS='-'
#	Line 2190 | Line 3052 | fi
3052		OOPSE_HOME=${prefix}/oopse
3053		fi
3054		# Check whether --enable-oopse-home was given.
3055	<	if test "${enable_oopse_home+set}" = set; then
3055	>	if test "${enable_oopse_home+set}" = set; then :
3056		enableval=$enable_oopse_home; OOPSE_HOME="${enableval}"
3057		fi
3058
#	Line 2200 | Line 3062 | debug=0
3062
3063		debug=0
3064		# Check whether --enable-debug was given.
3065	<	if test "${enable_debug+set}" = set; then
3065	>	if test "${enable_debug+set}" = set; then :
3066		enableval=$enable_debug; debug=1
3067		fi
3068
3069		if test "${DEBUG}"; then
3070
3071	<	cat >>confdefs.h <<\_ACEOF
2210	<	#define debug 1
2211	<	_ACEOF
3071	>	$as_echo "#define debug 1" >>confdefs.h
3072
3073		msg="$msg, debug mode"
3074		fi
3075
3076
3077		# Check whether --enable-single was given.
3078	<	if test "${enable_single+set}" = set; then
3078	>	if test "${enable_single+set}" = set; then :
3079		enableval=$enable_single; ok=$enableval
3080		else
3081		ok=no
3082		fi
3083
3084		# Check whether --enable-float was given.
3085	<	if test "${enable_float+set}" = set; then
3085	>	if test "${enable_float+set}" = set; then :
3086		enableval=$enable_float; ok=$enableval
3087		fi
3088
3089		if test "$ok" = "yes"; then
3090
3091	<	cat >>confdefs.h <<\_ACEOF
2232	<	#define SINGLE_PRECISION 1
2233	<	_ACEOF
3091	>	$as_echo "#define SINGLE_PRECISION 1" >>confdefs.h
3092
3093		USE_SINGLE_PRECISION=yes
3094
#	Line 2241 | Line 3099 | set dummy $ac_prog; ac_word=$2
3099		do
3100		# Extract the first word of "$ac_prog", so it can be a program name with args.
3101		set dummy $ac_prog; ac_word=$2
3102	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3103	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3104	<	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
3105	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3102	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3103	>	$as_echo_n "checking for $ac_word... " >&6; }
3104	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then :
3105	>	$as_echo_n "(cached) " >&6
3106		else
3107		if test -n "$ac_cc_set"; then
3108		ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
#	Line 2254 | Line 3112 | do
3112		do
3113		IFS=$as_save_IFS
3114		test -z "$as_dir" && as_dir=.
3115	<	for ac_exec_ext in '' $ac_executable_extensions; do
3115	>	for ac_exec_ext in '' $ac_executable_extensions; do
3116		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3117		ac_cv_prog_ac_cc_set="$ac_prog"
3118	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3118	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3119		break 2
3120		fi
3121		done
3122	<	done
3122	>	done
3123		IFS=$as_save_IFS
3124
3125		fi
3126		fi
3127		ac_cc_set=$ac_cv_prog_ac_cc_set
3128		if test -n "$ac_cc_set"; then
3129	<	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
3130	<	echo "${ECHO_T}$ac_cc_set" >&6; }
3129	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_set" >&5
3130	>	$as_echo "$ac_cc_set" >&6; }
3131		else
3132	<	{ echo "$as_me:$LINENO: result: no" >&5
3133	<	echo "${ECHO_T}no" >&6; }
3132	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133	>	$as_echo "no" >&6; }
3134		fi
3135
3136
#	Line 2280 | Line 3138 | test -n "$ac_cc_set" || ac_cc_set="no"
3138		done
3139		test -n "$ac_cc_set" || ac_cc_set="no"
3140
3141	<	if test $ac_cc_set != no; then
3141	>	if test $ac_cc_set != no; then :
3142
3143		# Extract the first word of "$ac_cc_set", so it can be a program name with args.
3144		set dummy $ac_cc_set; ac_word=$2
3145	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3146	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3147	<	if test "${ac_cv_path_ac_cc_path+set}" = set; then
3148	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3145	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3146	>	$as_echo_n "checking for $ac_word... " >&6; }
3147	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then :
3148	>	$as_echo_n "(cached) " >&6
3149		else
3150		case $ac_cc_path in
3151		[\\/]* | ?:[\\/]*)
#	Line 2299 | Line 3157 | do
3157		do
3158		IFS=$as_save_IFS
3159		test -z "$as_dir" && as_dir=.
3160	<	for ac_exec_ext in '' $ac_executable_extensions; do
3160	>	for ac_exec_ext in '' $ac_executable_extensions; do
3161		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162		ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
3163	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3163	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164		break 2
3165		fi
3166		done
3167	<	done
3167	>	done
3168		IFS=$as_save_IFS
3169
3170		test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
#	Line 2315 | Line 3173 | if test -n "$ac_cc_path"; then
3173		fi
3174		ac_cc_path=$ac_cv_path_ac_cc_path
3175		if test -n "$ac_cc_path"; then
3176	<	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
3177	<	echo "${ECHO_T}$ac_cc_path" >&6; }
3176	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cc_path" >&5
3177	>	$as_echo "$ac_cc_path" >&6; }
3178		else
3179	<	{ echo "$as_me:$LINENO: result: no" >&5
3180	<	echo "${ECHO_T}no" >&6; }
3179	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180	>	$as_echo "no" >&6; }
3181		fi
3182
3183
3184		else
3185
3186	<	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2329	<	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2330	<	{ (exit 1); exit 1; }; }
3186	>	as_fn_error "Specified C compiler $CC doesn't seem to exist!" "$LINENO" 5
3187		fi
3188
3189	+	if test $ac_cc_path != no; then :
3190
3191	<	if test $ac_cc_path != no; then
3191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CC as C compiler" >&5
3192	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3193	>	MPICC=$CC
3194
2336	–	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2337	–	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
3195		else
3196
3197	<	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2341	<	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2342	<	{ (exit 1); exit 1; }; }
3197	>	as_fn_error "Can't find path to user-specified C compiler $CC" "$LINENO" 5
3198		fi
2344	–
3199		fi
3200
3201		if test x"$CXX" != x; then
#	Line 2349 | Line 3203 | set dummy $ac_prog; ac_word=$2
3203		do
3204		# Extract the first word of "$ac_prog", so it can be a program name with args.
3205		set dummy $ac_prog; ac_word=$2
3206	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3207	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3208	<	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
3209	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3206	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207	>	$as_echo_n "checking for $ac_word... " >&6; }
3208	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then :
3209	>	$as_echo_n "(cached) " >&6
3210		else
3211		if test -n "$ac_cxx_set"; then
3212		ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
#	Line 2362 | Line 3216 | do
3216		do
3217		IFS=$as_save_IFS
3218		test -z "$as_dir" && as_dir=.
3219	<	for ac_exec_ext in '' $ac_executable_extensions; do
3219	>	for ac_exec_ext in '' $ac_executable_extensions; do
3220		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3221		ac_cv_prog_ac_cxx_set="$ac_prog"
3222	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3222	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3223		break 2
3224		fi
3225		done
3226	<	done
3226	>	done
3227		IFS=$as_save_IFS
3228
3229		fi
3230		fi
3231		ac_cxx_set=$ac_cv_prog_ac_cxx_set
3232		if test -n "$ac_cxx_set"; then
3233	<	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
3234	<	echo "${ECHO_T}$ac_cxx_set" >&6; }
3233	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_set" >&5
3234	>	$as_echo "$ac_cxx_set" >&6; }
3235		else
3236	<	{ echo "$as_me:$LINENO: result: no" >&5
3237	<	echo "${ECHO_T}no" >&6; }
3236	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237	>	$as_echo "no" >&6; }
3238		fi
3239
3240
#	Line 2388 | Line 3242 | test -n "$ac_cxx_set" || ac_cxx_set="no"
3242		done
3243		test -n "$ac_cxx_set" || ac_cxx_set="no"
3244
3245	<	if test $ac_cxx_set != no; then
3245	>	if test $ac_cxx_set != no; then :
3246
3247		# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
3248		set dummy $ac_cxx_set; ac_word=$2
3249	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3250	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3251	<	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
3252	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3249	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3250	>	$as_echo_n "checking for $ac_word... " >&6; }
3251	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then :
3252	>	$as_echo_n "(cached) " >&6
3253		else
3254		case $ac_cxx_path in
3255		[\\/]* | ?:[\\/]*)
#	Line 2407 | Line 3261 | do
3261		do
3262		IFS=$as_save_IFS
3263		test -z "$as_dir" && as_dir=.
3264	<	for ac_exec_ext in '' $ac_executable_extensions; do
3264	>	for ac_exec_ext in '' $ac_executable_extensions; do
3265		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3266		ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
3267	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3267	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3268		break 2
3269		fi
3270		done
3271	<	done
3271	>	done
3272		IFS=$as_save_IFS
3273
3274		test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
#	Line 2423 | Line 3277 | if test -n "$ac_cxx_path"; then
3277		fi
3278		ac_cxx_path=$ac_cv_path_ac_cxx_path
3279		if test -n "$ac_cxx_path"; then
3280	<	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
3281	<	echo "${ECHO_T}$ac_cxx_path" >&6; }
3280	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cxx_path" >&5
3281	>	$as_echo "$ac_cxx_path" >&6; }
3282		else
3283	<	{ echo "$as_me:$LINENO: result: no" >&5
3284	<	echo "${ECHO_T}no" >&6; }
3283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284	>	$as_echo "no" >&6; }
3285		fi
3286
3287
3288		else
3289
3290	<	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2437	<	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2438	<	{ (exit 1); exit 1; }; }
3290	>	as_fn_error "Specified C++ compiler $CXX doesn't seem to exist!" "$LINENO" 5
3291		fi
3292
3293	+	if test $ac_cxx_path != no; then :
3294
3295	<	if test $ac_cxx_path != no; then
3295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $CXX as C++ compiler" >&5
3296	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3297	>	MPICXX=$CXX
3298
2444	–	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2445	–	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
3299		else
3300
3301	<	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2449	<	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2450	<	{ (exit 1); exit 1; }; }
3301	>	as_fn_error "Can't find path to user-specified C++ compiler $CXX" "$LINENO" 5
3302		fi
2452	–
3303		fi
3304
3305		if test x"$FC" != x; then
#	Line 2457 | Line 3307 | set dummy $ac_prog; ac_word=$2
3307		do
3308		# Extract the first word of "$ac_prog", so it can be a program name with args.
3309		set dummy $ac_prog; ac_word=$2
3310	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3311	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3312	<	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
3313	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3310	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3311	>	$as_echo_n "checking for $ac_word... " >&6; }
3312	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then :
3313	>	$as_echo_n "(cached) " >&6
3314		else
3315		if test -n "$ac_fc_set"; then
3316		ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
#	Line 2470 | Line 3320 | do
3320		do
3321		IFS=$as_save_IFS
3322		test -z "$as_dir" && as_dir=.
3323	<	for ac_exec_ext in '' $ac_executable_extensions; do
3323	>	for ac_exec_ext in '' $ac_executable_extensions; do
3324		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3325		ac_cv_prog_ac_fc_set="$ac_prog"
3326	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3326	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3327		break 2
3328		fi
3329		done
3330	<	done
3330	>	done
3331		IFS=$as_save_IFS
3332
3333		fi
3334		fi
3335		ac_fc_set=$ac_cv_prog_ac_fc_set
3336		if test -n "$ac_fc_set"; then
3337	<	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
3338	<	echo "${ECHO_T}$ac_fc_set" >&6; }
3337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_set" >&5
3338	>	$as_echo "$ac_fc_set" >&6; }
3339		else
3340	<	{ echo "$as_me:$LINENO: result: no" >&5
3341	<	echo "${ECHO_T}no" >&6; }
3340	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341	>	$as_echo "no" >&6; }
3342		fi
3343
3344
#	Line 2496 | Line 3346 | test -n "$ac_fc_set" || ac_fc_set="no"
3346		done
3347		test -n "$ac_fc_set" || ac_fc_set="no"
3348
3349	<	if test $ac_fc_set != no; then
3349	>	if test $ac_fc_set != no; then :
3350
3351		# Extract the first word of "$ac_fc_set", so it can be a program name with args.
3352		set dummy $ac_fc_set; ac_word=$2
3353	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3354	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3355	<	if test "${ac_cv_path_ac_fc_path+set}" = set; then
3356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3353	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354	>	$as_echo_n "checking for $ac_word... " >&6; }
3355	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then :
3356	>	$as_echo_n "(cached) " >&6
3357		else
3358		case $ac_fc_path in
3359		[\\/]* | ?:[\\/]*)
#	Line 2515 | Line 3365 | do
3365		do
3366		IFS=$as_save_IFS
3367		test -z "$as_dir" && as_dir=.
3368	<	for ac_exec_ext in '' $ac_executable_extensions; do
3368	>	for ac_exec_ext in '' $ac_executable_extensions; do
3369		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3370		ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
3371	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3371	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3372		break 2
3373		fi
3374		done
3375	<	done
3375	>	done
3376		IFS=$as_save_IFS
3377
3378		test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
#	Line 2531 | Line 3381 | if test -n "$ac_fc_path"; then
3381		fi
3382		ac_fc_path=$ac_cv_path_ac_fc_path
3383		if test -n "$ac_fc_path"; then
3384	<	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
3385	<	echo "${ECHO_T}$ac_fc_path" >&6; }
3384	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fc_path" >&5
3385	>	$as_echo "$ac_fc_path" >&6; }
3386		else
3387	<	{ echo "$as_me:$LINENO: result: no" >&5
3388	<	echo "${ECHO_T}no" >&6; }
3387	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3388	>	$as_echo "no" >&6; }
3389		fi
3390
3391
3392		else
3393
3394	<	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2545	<	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2546	<	{ (exit 1); exit 1; }; }
3394	>	as_fn_error "Specified Fortran compiler $FC doesn't seem to exist!" "$LINENO" 5
3395		fi
3396
3397	+	if test $ac_fc_path != no; then :
3398
3399	<	if test $ac_fc_path != no; then
3399	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Will attempt to use $FC as Fortran compiler" >&5
3400	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3401	>	MPIFC=$FC
3402
2552	–	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2553	–	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
3403		else
3404
3405	<	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2557	<	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2558	<	{ (exit 1); exit 1; }; }
3405	>	as_fn_error "Can't find path to user-specified Fortran compiler $FC" "$LINENO" 5
3406		fi
2560	–
3407		fi
3408
3409
3410	+	ac_ext=cpp
3411	+	ac_cpp='$CXXCPP $CPPFLAGS'
3412	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3415
3416	<
3417	<	# Check whether --with-mpi was given.
3418	<	if test "${with_mpi+set}" = set; then
3419	<	withval=$with_mpi;
3416	>	ac_ext=cpp
3417	>	ac_cpp='$CXXCPP $CPPFLAGS'
3418	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3419	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3420	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3421	>	if test -z "$CXX"; then
3422	>	if test -n "$CCC"; then
3423	>	CXX=$CCC
3424	>	else
3425	>	if test -n "$ac_tool_prefix"; then
3426	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3427	>	do
3428	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3429	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3430	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3431	>	$as_echo_n "checking for $ac_word... " >&6; }
3432	>	if test "${ac_cv_prog_CXX+set}" = set; then :
3433	>	$as_echo_n "(cached) " >&6
3434		else
3435	<	with_mpi="auto"
3436	<	fi
2572	<
2573	<	if test "x$with_mpi" != "xno"; then
2574	<
2575	<
2576	<	for ac_prog in $CC openmpicc mpicc
2577	<	do
2578	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
2579	<	set dummy $ac_prog; ac_word=$2
2580	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2581	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2582	<	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2583	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3435	>	if test -n "$CXX"; then
3436	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3437		else
2585	–	if test -n "$acx_mpi_mpicc"; then
2586	–	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2587	–	else
3438		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3439		for as_dir in $PATH
3440		do
3441		IFS=$as_save_IFS
3442		test -z "$as_dir" && as_dir=.
3443	<	for ac_exec_ext in '' $ac_executable_extensions; do
3443	>	for ac_exec_ext in '' $ac_executable_extensions; do
3444		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3445	<	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
3446	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3445	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3446	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447		break 2
3448		fi
3449		done
3450	<	done
3450	>	done
3451		IFS=$as_save_IFS
3452
3453		fi
3454		fi
3455	<	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
3456	<	if test -n "$acx_mpi_mpicc"; then
3457	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
3458	<	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
3455	>	CXX=$ac_cv_prog_CXX
3456	>	if test -n "$CXX"; then
3457	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3458	>	$as_echo "$CXX" >&6; }
3459		else
3460	<	{ echo "$as_me:$LINENO: result: no" >&5
3461	<	echo "${ECHO_T}no" >&6; }
3460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3461	>	$as_echo "no" >&6; }
3462		fi
3463
3464
3465	<	test -n "$acx_mpi_mpicc" && break
3466	<	done
2617	<	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2618	<
2619	<	if test $acx_mpi_mpicc != no; then
2620	<
2621	<	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2622	<	set dummy $acx_mpi_mpicc; ac_word=$2
2623	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2624	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2625	<	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2626	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2627	<	else
2628	<	case $acx_mpi_mpicc_path in
2629	<	[\\/]* | ?:[\\/]*)
2630	<	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2631	<	;;
2632	<	*)
2633	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634	<	for as_dir in $PATH
2635	<	do
2636	<	IFS=$as_save_IFS
2637	<	test -z "$as_dir" && as_dir=.
2638	<	for ac_exec_ext in '' $ac_executable_extensions; do
2639	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640	<	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2641	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2642	<	break 2
2643	<	fi
2644	<	done
2645	<	done
2646	<	IFS=$as_save_IFS
2647	<
2648	<	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2649	<	;;
2650	<	esac
3465	>	test -n "$CXX" && break
3466	>	done
3467		fi
3468	<	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
3469	<	if test -n "$acx_mpi_mpicc_path"; then
3470	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2655	<	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2656	<	else
2657	<	{ echo "$as_me:$LINENO: result: no" >&5
2658	<	echo "${ECHO_T}no" >&6; }
2659	<	fi
2660	<
2661	<
2662	<	fi
2663	<
2664	<	for ac_prog in $FC openmpif90 mpif90
3468	>	if test -z "$CXX"; then
3469	>	ac_ct_CXX=$CXX
3470	>	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3471		do
3472		# Extract the first word of "$ac_prog", so it can be a program name with args.
3473		set dummy $ac_prog; ac_word=$2
3474	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3475	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3476	<	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
3477	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3474	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3475	>	$as_echo_n "checking for $ac_word... " >&6; }
3476	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3477	>	$as_echo_n "(cached) " >&6
3478		else
3479	<	if test -n "$acx_mpi_mpif90"; then
3480	<	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
3479	>	if test -n "$ac_ct_CXX"; then
3480	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3481		else
3482		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483		for as_dir in $PATH
3484		do
3485		IFS=$as_save_IFS
3486		test -z "$as_dir" && as_dir=.
3487	<	for ac_exec_ext in '' $ac_executable_extensions; do
3487	>	for ac_exec_ext in '' $ac_executable_extensions; do
3488		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3489	<	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
3490	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3489	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3490	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3491		break 2
3492		fi
3493		done
3494	<	done
3494	>	done
3495		IFS=$as_save_IFS
3496
3497		fi
3498		fi
3499	<	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
3500	<	if test -n "$acx_mpi_mpif90"; then
3501	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
3502	<	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
3499	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3500	>	if test -n "$ac_ct_CXX"; then
3501	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3502	>	$as_echo "$ac_ct_CXX" >&6; }
3503		else
3504	<	{ echo "$as_me:$LINENO: result: no" >&5
3505	<	echo "${ECHO_T}no" >&6; }
3504	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505	>	$as_echo "no" >&6; }
3506		fi
3507
3508
3509	<	test -n "$acx_mpi_mpif90" && break
3509	>	test -n "$ac_ct_CXX" && break
3510		done
2705	–	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
3511
3512	<	if test $acx_mpi_mpif90 != no; then
3512	>	if test "x$ac_ct_CXX" = x; then
3513	>	CXX="g++"
3514	>	else
3515	>	case $cross_compiling:$ac_tool_warned in
3516	>	yes:)
3517	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3518	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3519	>	ac_tool_warned=yes ;;
3520	>	esac
3521	>	CXX=$ac_ct_CXX
3522	>	fi
3523	>	fi
3524
2709	–	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2710	–	set dummy $acx_mpi_mpif90; ac_word=$2
2711	–	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2712	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2713	–	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2714	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2715	–	else
2716	–	case $acx_mpi_mpif90_path in
2717	–	[\\/]* | ?:[\\/]*)
2718	–	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2719	–	;;
2720	–	*)
2721	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722	–	for as_dir in $PATH
2723	–	do
2724	–	IFS=$as_save_IFS
2725	–	test -z "$as_dir" && as_dir=.
2726	–	for ac_exec_ext in '' $ac_executable_extensions; do
2727	–	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728	–	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2729	–	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2730	–	break 2
3525		fi
3526	+	fi
3527	+	# Provide some information about the compiler.
3528	+	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3529	+	set X $ac_compile
3530	+	ac_compiler=$2
3531	+	for ac_option in --version -v -V -qversion; do
3532	+	{ { ac_try="$ac_compiler $ac_option >&5"
3533	+	case "(($ac_try" in
3534	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535	+	*) ac_try_echo=$ac_try;;
3536	+	esac
3537	+	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3538	+	$as_echo "$ac_try_echo"; } >&5
3539	+	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3540	+	ac_status=$?
3541	+	if test -s conftest.err; then
3542	+	sed '10a\
3543	+	... rest of stderr output deleted ...
3544	+	10q' conftest.err >conftest.er1
3545	+	cat conftest.er1 >&5
3546	+	rm -f conftest.er1 conftest.err
3547	+	fi
3548	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3549	+	test $ac_status = 0; }
3550		done
2733	–	done
2734	–	IFS=$as_save_IFS
3551
3552	<	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
3553	<	;;
3554	<	esac
3555	<	fi
3556	<	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
3557	<	if test -n "$acx_mpi_mpif90_path"; then
3558	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
3559	<	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2744	<	else
2745	<	{ echo "$as_me:$LINENO: result: no" >&5
2746	<	echo "${ECHO_T}no" >&6; }
2747	<	fi
3552	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553	>	/* end confdefs.h.  */
3554	>	#include <stdio.h>
3555	>	int
3556	>	main ()
3557	>	{
3558	>	FILE *f = fopen ("conftest.out", "w");
3559	>	return ferror (f) || fclose (f) != 0;
3560
3561	+	;
3562	+	return 0;
3563	+	}
3564	+	_ACEOF
3565	+	ac_clean_files_save=$ac_clean_files
3566	+	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3567	+	# Try to create an executable without -o first, disregard a.out.
3568	+	# It will help us diagnose broken compilers, and finding out an intuition
3569	+	# of exeext.
3570	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
3571	+	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3572	+	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3573
3574	<	fi
3574	>	# The possible output files:
3575	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3576
3577	<	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
3577	>	ac_rmfiles=
3578	>	for ac_file in $ac_files
3579		do
3580	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3581	<	set dummy $ac_prog; ac_word=$2
3582	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3583	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2758	<	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2759	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2760	<	else
2761	<	if test -n "$acx_mpi_mpicxx"; then
2762	<	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2763	<	else
2764	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765	<	for as_dir in $PATH
2766	<	do
2767	<	IFS=$as_save_IFS
2768	<	test -z "$as_dir" && as_dir=.
2769	<	for ac_exec_ext in '' $ac_executable_extensions; do
2770	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771	<	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2772	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2773	<	break 2
2774	<	fi
3580	>	case $ac_file in
3581	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3582	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3583	>	esac
3584		done
3585	<	done
2777	<	IFS=$as_save_IFS
3585	>	rm -f $ac_rmfiles
3586
3587	<	fi
3588	<	fi
3589	<	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
3590	<	if test -n "$acx_mpi_mpicxx"; then
3591	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
3592	<	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
3593	<	else
3594	<	{ echo "$as_me:$LINENO: result: no" >&5
3595	<	echo "${ECHO_T}no" >&6; }
3596	<	fi
3597	<
3598	<
3599	<	test -n "$acx_mpi_mpicxx" && break
3587	>	if { { ac_try="$ac_link_default"
3588	>	case "(($ac_try" in
3589	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3590	>	*) ac_try_echo=$ac_try;;
3591	>	esac
3592	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3593	>	$as_echo "$ac_try_echo"; } >&5
3594	>	(eval "$ac_link_default") 2>&5
3595	>	ac_status=$?
3596	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3597	>	test $ac_status = 0; }; then :
3598	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3599	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3600	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3601	>	# so that the user can short-circuit this test for compilers unknown to
3602	>	# Autoconf.
3603	>	for ac_file in $ac_files ''
3604	>	do
3605	>	test -f "$ac_file" || continue
3606	>	case $ac_file in
3607	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3608	>	;;
3609	>	[ab].out )
3610	>	# We found the default executable, but exeext='' is most
3611	>	# certainly right.
3612	>	break;;
3613	>	*.* )
3614	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3615	>	then :; else
3616	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3617	>	fi
3618	>	# We set ac_cv_exeext here because the later test for it is not
3619	>	# safe: cross compilers may not add the suffix if given an `-o'
3620	>	# argument, so we may need to know it at that point already.
3621	>	# Even if this section looks crufty: it has the advantage of
3622	>	# actually working.
3623	>	break;;
3624	>	* )
3625	>	break;;
3626	>	esac
3627		done
3628	<	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
3628	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3629
2795	–	if test $acx_mpi_mpicxx != no; then
2796	–
2797	–	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2798	–	set dummy $acx_mpi_mpicxx; ac_word=$2
2799	–	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2800	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2801	–	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2802	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3630		else
3631	<	case $acx_mpi_mpicxx_path in
3632	<	[\\/]* | ?:[\\/]*)
3633	<	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
3634	<	;;
3635	<	*)
3636	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3637	<	for as_dir in $PATH
2811	<	do
2812	<	IFS=$as_save_IFS
2813	<	test -z "$as_dir" && as_dir=.
2814	<	for ac_exec_ext in '' $ac_executable_extensions; do
2815	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2816	<	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2817	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2818	<	break 2
2819	<	fi
2820	<	done
2821	<	done
2822	<	IFS=$as_save_IFS
3631	>	ac_file=''
3632	>	fi
3633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3634	>	$as_echo "$ac_file" >&6; }
3635	>	if test -z "$ac_file"; then :
3636	>	$as_echo "$as_me: failed program was:" >&5
3637	>	sed 's/^/| /' conftest.$ac_ext >&5
3638
3639	<	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
3640	<	;;
3641	<	esac
3639	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641	>	{ as_fn_set_status 77
3642	>	as_fn_error "C++ compiler cannot create executables
3643	>	See \`config.log' for more details." "$LINENO" 5; }; }
3644		fi
3645	<	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2829	<	if test -n "$acx_mpi_mpicxx_path"; then
2830	<	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2831	<	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2832	<	else
2833	<	{ echo "$as_me:$LINENO: result: no" >&5
2834	<	echo "${ECHO_T}no" >&6; }
2835	<	fi
3645	>	ac_exeext=$ac_cv_exeext
3646
3647	<
3647	>	# Check that the compiler produces executables we can run.  If not, either
3648	>	# the compiler is broken, or we cross compile.
3649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
3650	>	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3651	>	# If not cross compiling, check that we can run a simple program.
3652	>	if test "$cross_compiling" != yes; then
3653	>	if { ac_try='./$ac_file'
3654	>	{ { case "(($ac_try" in
3655	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656	>	*) ac_try_echo=$ac_try;;
3657	>	esac
3658	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659	>	$as_echo "$ac_try_echo"; } >&5
3660	>	(eval "$ac_try") 2>&5
3661	>	ac_status=$?
3662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3663	>	test $ac_status = 0; }; }; then
3664	>	cross_compiling=no
3665	>	else
3666	>	if test "$cross_compiling" = maybe; then
3667	>	cross_compiling=yes
3668	>	else
3669	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671	>	as_fn_error "cannot run C++ compiled programs.
3672	>	If you meant to cross compile, use \`--host'.
3673	>	See \`config.log' for more details." "$LINENO" 5; }
3674	>	fi
3675	>	fi
3676		fi
3677	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3678	+	$as_echo "yes" >&6; }
3679
3680	<	if test $acx_mpi_mpicc = no; then
3680	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3681	>	ac_clean_files=$ac_clean_files_save
3682	>	# Check that the compiler produces executables we can run.  If not, either
3683	>	# the compiler is broken, or we cross compile.
3684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3685	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3686	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3687	>	$as_echo "$cross_compiling" >&6; }
3688
3689	<	if test $acx_mpi_mpicxx = no; then
3690	<
3691	<	acx_mpi_compiler=no
3692	<
3689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3690	>	$as_echo_n "checking for suffix of executables... " >&6; }
3691	>	if { { ac_try="$ac_link"
3692	>	case "(($ac_try" in
3693	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3694	>	*) ac_try_echo=$ac_try;;
3695	>	esac
3696	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3697	>	$as_echo "$ac_try_echo"; } >&5
3698	>	(eval "$ac_link") 2>&5
3699	>	ac_status=$?
3700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3701	>	test $ac_status = 0; }; then :
3702	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3703	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3704	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3705	>	# `rm'.
3706	>	for ac_file in conftest.exe conftest conftest.*; do
3707	>	test -f "$ac_file" || continue
3708	>	case $ac_file in
3709	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3710	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3711	>	break;;
3712	>	* ) break;;
3713	>	esac
3714	>	done
3715		else
3716	<
3717	<	acx_mpi_compiler=$acx_mpi_mpicxx
3718	<	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
3716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3717	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3718	>	as_fn_error "cannot compute suffix of executables: cannot compile and link
3719	>	See \`config.log' for more details." "$LINENO" 5; }
3720		fi
3721	+	rm -f conftest$ac_cv_exeext
3722	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3723	+	$as_echo "$ac_cv_exeext" >&6; }
3724
3725	<
3725	>	rm -f conftest.$ac_ext
3726	>	EXEEXT=$ac_cv_exeext
3727	>	ac_exeext=$EXEEXT
3728	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3729	>	$as_echo_n "checking for suffix of object files... " >&6; }
3730	>	if test "${ac_cv_objext+set}" = set; then :
3731	>	$as_echo_n "(cached) " >&6
3732		else
3733	<
2855	<	if test $acx_mpi_mpicxx = no; then
2856	<
2857	<	acx_mpi_compiler=$acx_mpi_mpicc
2858	<	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2859	<
2860	<	else
2861	<
2862	<	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2863	<	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2864	<	ac_ext=cpp
2865	<	ac_cpp='$CXXCPP $CPPFLAGS'
2866	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2867	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2868	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2869	<
2870	<	cat >conftest.$ac_ext <<_ACEOF
2871	<	/* confdefs.h.  */
2872	<	_ACEOF
2873	<	cat confdefs.h >>conftest.$ac_ext
2874	<	cat >>conftest.$ac_ext <<_ACEOF
3733	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734		/* end confdefs.h.  */
3735
2877	–	#include <mpi.h>
2878	–
3736		int
3737		main ()
3738		{
3739
2883	–	MPI_Finalize();
2884	–
3740		;
3741		return 0;
3742		}
3743		_ACEOF
3744	<	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
3744	>	rm -f conftest.o conftest.obj
3745	>	if { { ac_try="$ac_compile"
3746		case "(($ac_try" in
3747		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3748		*) ac_try_echo=$ac_try;;
3749		esac
3750	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3751	<	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
3750	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3751	>	$as_echo "$ac_try_echo"; } >&5
3752	>	(eval "$ac_compile") 2>&5
3753		ac_status=$?
3754	<	grep -v '^ *+' conftest.er1 >conftest.err
3755	<	rm -f conftest.er1
3756	<	cat conftest.err >&5
3757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758	<	(exit $ac_status); } && {
3759	<	test -z "$ac_cxx_werror_flag" ||
3760	<	test ! -s conftest.err
3761	<	} && test -s conftest.$ac_objext; then
3762	<
3763	<	acx_mpi_compiler=$acx_mpi_mpicxx
2907	<	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2908	<
3754	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755	>	test $ac_status = 0; }; then :
3756	>	for ac_file in conftest.o conftest.obj conftest.*; do
3757	>	test -f "$ac_file" || continue;
3758	>	case $ac_file in
3759	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3760	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3761	>	break;;
3762	>	esac
3763	>	done
3764		else
3765	+	$as_echo "$as_me: failed program was:" >&5
3766	+	sed 's/^/| /' conftest.$ac_ext >&5
3767
3768	<	acx_mpi_compiler=$acx_mpi_mpicc
3769	<	acx_mpi_compiler_path=$acx_mpi_mpicc_path
3768	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770	>	as_fn_error "cannot compute suffix of object files: cannot compile
3771	>	See \`config.log' for more details." "$LINENO" 5; }
3772		fi
3773	<
2915	<	ac_ext=c
2916	<	ac_cpp='$CPP $CPPFLAGS'
2917	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2918	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2919	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2920	<
2921	<	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2922	<	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
3773	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774		fi
3775	<
3776	<	fi
3775	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776	>	$as_echo "$ac_cv_objext" >&6; }
3777	>	OBJEXT=$ac_cv_objext
3778	>	ac_objext=$OBJEXT
3779	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3780	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3781	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3782	>	$as_echo_n "(cached) " >&6
3783	>	else
3784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785	>	/* end confdefs.h.  */
3786
3787	<	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
3788	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
3789	<	ac_ext=${ac_fc_srcext-f}
3790	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3791	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3792	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3787	>	int
3788	>	main ()
3789	>	{
3790	>	#ifndef __GNUC__
3791	>	choke me
3792	>	#endif
3793
3794	<	ac_save_ext=$ac_ext
3795	<	ac_ext=F90
3796	<	rm -f conftest*
3797	<	cat >conftest.$ac_ext <<EOF
3798	<	program main
3799	<	include 'mpif.h'
2940	<	call MPI_Init
2941	<	end
2942	<	EOF
2943	<	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2944	<	acx_mpi_f90_compiler=yes
2945	<	{ echo "$as_me:$LINENO: result: yes" >&5
2946	<	echo "${ECHO_T}yes" >&6; }
3794	>	;
3795	>	return 0;
3796	>	}
3797	>	_ACEOF
3798	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3799	>	ac_compiler_gnu=yes
3800		else
3801	<	if test -s conftest.out ; then
2949	<	cat conftest.out >> config.log
2950	<	fi
2951	<	acx_mpi_f90_compiler=no
2952	<	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2953	<	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
3801	>	ac_compiler_gnu=no
3802		fi
3803	<	rm -f conftest*
3804	<	ac_ext=$ac_save_ext
2957	<	ac_ext=c
2958	<	ac_cpp='$CPP $CPPFLAGS'
2959	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3803	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3805
3806	<	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
3807	<
3808	<	acx_cv_mpi_implementation=no
3806	>	fi
3807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3808	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3809	>	if test $ac_compiler_gnu = yes; then
3810	>	GXX=yes
3811		else
3812	<	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
3813	<	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
3814	<	if test "${acx_cv_mpi_implementation+set}" = set; then
3815	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3812	>	GXX=
3813	>	fi
3814	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3815	>	ac_save_CXXFLAGS=$CXXFLAGS
3816	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3817	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3818	>	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3819	>	$as_echo_n "(cached) " >&6
3820		else
3821	<	acx_cv_mpi_implementation=no
3822	<	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
3823	<	case "(($ac_try" in
3824	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3825	<	*) ac_try_echo=$ac_try;;
3826	<	esac
2978	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2979	<	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2980	<	ac_status=$?
2981	<	grep -v '^ *+' conftest.er1 >conftest.err
2982	<	rm -f conftest.er1
2983	<	cat conftest.err >&5
2984	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985	<	(exit $ac_status); }; then
3821	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3822	>	ac_cxx_werror_flag=yes
3823	>	ac_cv_prog_cxx_g=no
3824	>	CXXFLAGS="-g"
3825	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826	>	/* end confdefs.h.  */
3827
3828	<	acx_cv_mpi_implementation=lammpi
3828	>	int
3829	>	main ()
3830	>	{
3831
3832	+	;
3833	+	return 0;
3834	+	}
3835	+	_ACEOF
3836	+	if ac_fn_cxx_try_compile "$LINENO"; then :
3837	+	ac_cv_prog_cxx_g=yes
3838		else
3839	+	CXXFLAGS=""
3840	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841	+	/* end confdefs.h.  */
3842
3843	<	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
3844	<	case "(($ac_try" in
3845	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994	<	*) ac_try_echo=$ac_try;;
2995	<	esac
2996	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2997	<	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2998	<	ac_status=$?
2999	<	grep -v '^ *+' conftest.er1 >conftest.err
3000	<	rm -f conftest.er1
3001	<	cat conftest.err >&5
3002	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3003	<	(exit $ac_status); }; then
3843	>	int
3844	>	main ()
3845	>	{
3846
3847	<	acx_cv_mpi_implementation=openmpi
3847	>	;
3848	>	return 0;
3849	>	}
3850	>	_ACEOF
3851	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3852
3853		else
3854	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3855	+	CXXFLAGS="-g"
3856	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857	+	/* end confdefs.h.  */
3858
3859	<	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3860	<	case "(($ac_try" in
3861	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012	<	*) ac_try_echo=$ac_try;;
3013	<	esac
3014	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3015	<	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3016	<	ac_status=$?
3017	<	grep -v '^ *+' conftest.er1 >conftest.err
3018	<	rm -f conftest.er1
3019	<	cat conftest.err >&5
3020	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021	<	(exit $ac_status); }; then
3859	>	int
3860	>	main ()
3861	>	{
3862
3863	<	acx_cv_mpi_implementation=mpich
3864	<
3863	>	;
3864	>	return 0;
3865	>	}
3866	>	_ACEOF
3867	>	if ac_fn_cxx_try_compile "$LINENO"; then :
3868	>	ac_cv_prog_cxx_g=yes
3869	>	fi
3870	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871	>	fi
3872	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873	>	fi
3874	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3876	>	fi
3877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3878	>	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3879	>	if test "$ac_test_CXXFLAGS" = set; then
3880	>	CXXFLAGS=$ac_save_CXXFLAGS
3881	>	elif test $ac_cv_prog_cxx_g = yes; then
3882	>	if test "$GXX" = yes; then
3883	>	CXXFLAGS="-g -O2"
3884	>	else
3885	>	CXXFLAGS="-g"
3886	>	fi
3887		else
3888	<	acx_cv_mpi_implementation=$with_mpi
3888	>	if test "$GXX" = yes; then
3889	>	CXXFLAGS="-O2"
3890	>	else
3891	>	CXXFLAGS=
3892	>	fi
3893		fi
3894	+	ac_ext=cpp
3895	+	ac_cpp='$CXXCPP $CPPFLAGS'
3896	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3897	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3898	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3899
3029	–	fi
3900
3031	–	fi
3901
3033	–	fi
3034	–	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3035	–	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3902
3903	+
3904	+
3905	+
3906	+	for ac_prog in openmpicxx openmpiCC openmpic++ mpic++ mpicxx mpiCC hcp mpxlC_r mpxlC mpCC cmpic++
3907	+	do
3908	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	+	set dummy $ac_prog; ac_word=$2
3910	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911	+	$as_echo_n "checking for $ac_word... " >&6; }
3912	+	if test "${ac_cv_prog_MPICXX+set}" = set; then :
3913	+	$as_echo_n "(cached) " >&6
3914	+	else
3915	+	if test -n "$MPICXX"; then
3916	+	ac_cv_prog_MPICXX="$MPICXX" # Let the user override the test.
3917	+	else
3918	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	+	for as_dir in $PATH
3920	+	do
3921	+	IFS=$as_save_IFS
3922	+	test -z "$as_dir" && as_dir=.
3923	+	for ac_exec_ext in '' $ac_executable_extensions; do
3924	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	+	ac_cv_prog_MPICXX="$ac_prog"
3926	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	+	break 2
3928	+	fi
3929	+	done
3930	+	done
3931	+	IFS=$as_save_IFS
3932	+
3933		fi
3934	<	case $acx_cv_mpi_implementation in
3935	<	(lammpi)
3934	>	fi
3935	>	MPICXX=$ac_cv_prog_MPICXX
3936	>	if test -n "$MPICXX"; then
3937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICXX" >&5
3938	>	$as_echo "$MPICXX" >&6; }
3939	>	else
3940	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941	>	$as_echo "no" >&6; }
3942	>	fi
3943
3041	–	cat >>confdefs.h <<\_ACEOF
3042	–	#define MPI_IS_LAMMPI 1
3043	–	_ACEOF
3944
3945	<	;;
3946	<	(openmpi)
3945	>	test -n "$MPICXX" && break
3946	>	done
3947	>	test -n "$MPICXX" || MPICXX="$CXX"
3948
3949	<	cat >>confdefs.h <<\_ACEOF
3950	<	#define MPI_IS_OPENMPI 1
3050	<	_ACEOF
3949	>	ax_mpi_save_CXX="$CXX"
3950	>	CXX="$MPICXX"
3951
3052	–	;;
3053	–	(mpich)
3952
3055	–	cat >>confdefs.h <<\_ACEOF
3056	–	#define MPI_IS_MPICH 1
3057	–	_ACEOF
3953
3954	<	;;
3955	<	esac
3956	<	if test $acx_cv_mpi_implementation = no; then
3954	>	if test x = x"$MPILIBS"; then
3955	>	ac_fn_cxx_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
3956	>	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
3957	>	MPILIBS=" "
3958	>	fi
3959
3960	<	acx_mpi_cflags=""
3961	<	acx_mpi_libs=""
3962	<	USE_MPI="no"
3963	<	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3964	<	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3965	<	else
3960	>	fi
3961	>
3962	>	if test x = x"$MPILIBS"; then
3963	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
3964	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
3965	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
3966	>	$as_echo_n "(cached) " >&6
3967	>	else
3968	>	ac_check_lib_save_LIBS=$LIBS
3969	>	LIBS="-lmpi  $LIBS"
3970	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971	>	/* end confdefs.h.  */
3972
3973	<
3974	<	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3975	<	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3976	<	if test "${acx_mpi_cflags+set}" = set; then
3977	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3973	>	/* Override any GCC internal prototype to avoid an error.
3974	>	Use char because int might match the return type of a GCC
3975	>	builtin and then its argument prototype would still apply.  */
3976	>	#ifdef __cplusplus
3977	>	extern "C"
3978	>	#endif
3979	>	char MPI_Init ();
3980	>	int
3981	>	main ()
3982	>	{
3983	>	return MPI_Init ();
3984	>	;
3985	>	return 0;
3986	>	}
3987	>	_ACEOF
3988	>	if ac_fn_cxx_try_link "$LINENO"; then :
3989	>	ac_cv_lib_mpi_MPI_Init=yes
3990		else
3991	+	ac_cv_lib_mpi_MPI_Init=no
3992	+	fi
3993	+	rm -f core conftest.err conftest.$ac_objext \
3994	+	conftest$ac_exeext conftest.$ac_ext
3995	+	LIBS=$ac_check_lib_save_LIBS
3996	+	fi
3997	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
3998	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
3999	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4000	+	MPILIBS="-lmpi"
4001	+	fi
4002
3077	–	case $acx_cv_mpi_implementation in
3078	–	(lammpi)
3079	–	cfo="--showme:compile"
3080	–	;;
3081	–	(openmpi)
3082	–	cfo="--showme:compile"
3083	–	;;
3084	–	(mpich)
3085	–	case "$acx_mpi_compiler_path" in
3086	–	(*mpiCC)
3087	–	sc_cv_cn="-CC="
3088	–	;;
3089	–	(*mpicxx)
3090	–	sc_cv_cn="-cxx="
3091	–	;;
3092	–	(*mpicc)
3093	–	sc_cv_cn="-cc="
3094	–	;;
3095	–	(*)
3096	–	sc_cv_cn=""
3097	–	;;
3098	–	esac
3099	–	cfo="-compile_info $sc_cv_cn"
3100	–	;;
3101	–	esac
3102	–	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3103	–	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3104	–	grep -v '^ *+' conftest.er1 >conftest.err
3105	–	rm -f conftest.er1
3106	–	cat conftest.err >&5
3107	–	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3108	–	case "$mpi_pre_cflags" in
3109	–	(*no)
3110	–	acx_mpi_cflags=no
3111	–	acx_mpi_cflags="no"
3112	–	;;
3113	–	(*)
3114	–	acx_mpi_tmp_mode="normal"
3115	–	acx_mpi_tmp_prefix=""
3116	–	eval "acx_mpi_cflags=\"\""
3117	–	for acx_mpi_tmp in $mpi_pre_cflags; do
3118	–	case "$acx_mpi_tmp_mode" in
3119	–	(normal)
3120	–	case "$acx_mpi_tmp" in
3121	–	(-I|-D)
3122	–	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3123	–	acx_mpi_tmp_mode="accept"
3124	–	;;
3125	–	(-I*|-D*)
3126	–	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3127	–	;;
3128	–	(-L|-l)
3129	–	acx_mpi_tmp_mode="skip"
3130	–	;;
3131	–	(*)
3132	–	;;
3133	–	esac
3134	–	;;
3135	–	(accept)
3136	–	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3137	–	;;
3138	–	(skip)
3139	–	;;
3140	–	esac
3141	–	done
3142	–
3143	–	;;
3144	–	esac
3145	–
4003		fi
4004	<	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
4005	<	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
4004	>	if test x = x"$MPILIBS"; then
4005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4006	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4007	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4008	>	$as_echo_n "(cached) " >&6
4009	>	else
4010	>	ac_check_lib_save_LIBS=$LIBS
4011	>	LIBS="-lmpich  $LIBS"
4012	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4013	>	/* end confdefs.h.  */
4014
4015	<
4016	<	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
4017	<	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
4018	<	if test "${acx_mpi_libs+set}" = set; then
4019	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4015	>	/* Override any GCC internal prototype to avoid an error.
4016	>	Use char because int might match the return type of a GCC
4017	>	builtin and then its argument prototype would still apply.  */
4018	>	#ifdef __cplusplus
4019	>	extern "C"
4020	>	#endif
4021	>	char MPI_Init ();
4022	>	int
4023	>	main ()
4024	>	{
4025	>	return MPI_Init ();
4026	>	;
4027	>	return 0;
4028	>	}
4029	>	_ACEOF
4030	>	if ac_fn_cxx_try_link "$LINENO"; then :
4031	>	ac_cv_lib_mpich_MPI_Init=yes
4032		else
4033	+	ac_cv_lib_mpich_MPI_Init=no
4034	+	fi
4035	+	rm -f core conftest.err conftest.$ac_objext \
4036	+	conftest$ac_exeext conftest.$ac_ext
4037	+	LIBS=$ac_check_lib_save_LIBS
4038	+	fi
4039	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4040	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4041	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4042	+	MPILIBS="-lmpich"
4043	+	fi
4044
3157	–	case $acx_cv_mpi_implementation in
3158	–	(lammpi)
3159	–	lfo="--showme:compile --showme:link"
3160	–	;;
3161	–	(openmpi)
3162	–	lfo="--showme:link"
3163	–	;;
3164	–	(mpich)
3165	–	case "$acx_mpi_compiler_path" in
3166	–	(*mpiCC)
3167	–	sc_cv_cn="-CC="
3168	–	;;
3169	–	(*mpicxx)
3170	–	sc_cv_cn="-cxx="
3171	–	;;
3172	–	(*mpicc)
3173	–	sc_cv_cn="-cc="
3174	–	;;
3175	–	(*)
3176	–	sc_cv_cn=""
3177	–	;;
3178	–	esac
3179	–	lfo="-link_info $sc_cv_cn"
3180	–	;;
3181	–	esac
3182	–	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3183	–	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3184	–	grep -v '^ *+' conftest.er1 >conftest.err
3185	–	rm -f conftest.er1
3186	–	cat conftest.err >&5
3187	–	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3188	–	case "$mpi_pre_libs" in
3189	–	(*no)
3190	–	acx_mpi_libs=no
3191	–	;;
3192	–	(*)
3193	–	acx_mpi_libs="$mpi_pre_libs"
3194	–	;;
3195	–	esac
3196	–
4045		fi
3198	–	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3199	–	echo "${ECHO_T}$acx_mpi_libs" >&6; }
4046
4047	<	if test $acx_mpi_mpif90_path != no; then
4047	>	if test x != x"$MPILIBS"; then
4048	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4049	>	$as_echo_n "checking for mpi.h... " >&6; }
4050	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051	>	/* end confdefs.h.  */
4052	>	#include <mpi.h>
4053	>	int
4054	>	main ()
4055	>	{
4056
4057	<
4058	<	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
4059	<	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
4060	<	if test "${acx_mpi90_libs+set}" = set; then
4061	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4057	>	;
4058	>	return 0;
4059	>	}
4060	>	_ACEOF
4061	>	if ac_fn_cxx_try_compile "$LINENO"; then :
4062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063	>	$as_echo "yes" >&6; }
4064		else
4065	<
4066	<	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
4067	<	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3212	<	grep -v '^ *+' conftest.er1 >conftest.err
3213	<	rm -f conftest.er1
3214	<	cat conftest.err >&5
3215	<	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3216	<	case "$mpi_pre_libs" in
3217	<	(*no)
3218	<	acx_mpi90_libs=no
3219	<	;;
3220	<	(*)
3221	<	acx_mpi90_libs="$mpi_pre_libs"
3222	<	;;
3223	<	esac
3224	<
4065	>	MPILIBS=""
4066	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067	>	$as_echo "no" >&6; }
4068		fi
4069	<	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3227	<	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3228	<
3229	<
4069	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4070		fi
4071
4072	<	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
4072	>	CXX="$ax_mpi_save_CXX"
4073
3234	–	acx_mpi_cflags=""
3235	–	acx_mpi_libs=""
3236	–	USE_MPI="no"
3237	–	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3238	–	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3239	–	else
4074
3241	–	MPI_CPPFLAGS=$acx_mpi_cflags
4075
4076	<	MPI_LIBS=$acx_mpi_libs
4077	<
4078	<	if test "$acx_mpi90_libs" != no; then
4079	<	MPI90_LIBS=$acx_mpi90_libs
4080	<
4076	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4077	>	if test x = x"$MPILIBS"; then
4078	>	USE_MPI="no"
4079	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&5
4080	>	$as_echo "$as_me: WARNING: No suitable C++ MPI implementation found. oopse_MPI will not be built." >&2;}
4081	>	:
4082	>	else
4083	>	USE_MPI="yes"
4084	>	:
4085		fi
4086
4087	<	USE_MPI="yes"
4087	>	ac_ext=c
4088	>	ac_cpp='$CPP $CPPFLAGS'
4089	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4092	>	if test -n "$ac_tool_prefix"; then
4093	>	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4094	>	set dummy ${ac_tool_prefix}gcc; ac_word=$2
4095	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096	>	$as_echo_n "checking for $ac_word... " >&6; }
4097	>	if test "${ac_cv_prog_CC+set}" = set; then :
4098	>	$as_echo_n "(cached) " >&6
4099	>	else
4100	>	if test -n "$CC"; then
4101	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4102	>	else
4103	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104	>	for as_dir in $PATH
4105	>	do
4106	>	IFS=$as_save_IFS
4107	>	test -z "$as_dir" && as_dir=.
4108	>	for ac_exec_ext in '' $ac_executable_extensions; do
4109	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110	>	ac_cv_prog_CC="${ac_tool_prefix}gcc"
4111	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112	>	break 2
4113	>	fi
4114	>	done
4115	>	done
4116	>	IFS=$as_save_IFS
4117	>
4118		fi
4119	+	fi
4120	+	CC=$ac_cv_prog_CC
4121	+	if test -n "$CC"; then
4122	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4123	+	$as_echo "$CC" >&6; }
4124	+	else
4125	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126	+	$as_echo "no" >&6; }
4127	+	fi
4128
4129
4130		fi
4131	+	if test -z "$ac_cv_prog_CC"; then
4132	+	ac_ct_CC=$CC
4133	+	# Extract the first word of "gcc", so it can be a program name with args.
4134	+	set dummy gcc; ac_word=$2
4135	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4136	+	$as_echo_n "checking for $ac_word... " >&6; }
4137	+	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4138	+	$as_echo_n "(cached) " >&6
4139	+	else
4140	+	if test -n "$ac_ct_CC"; then
4141	+	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4142	+	else
4143	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4144	+	for as_dir in $PATH
4145	+	do
4146	+	IFS=$as_save_IFS
4147	+	test -z "$as_dir" && as_dir=.
4148	+	for ac_exec_ext in '' $ac_executable_extensions; do
4149	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4150	+	ac_cv_prog_ac_ct_CC="gcc"
4151	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4152	+	break 2
4153	+	fi
4154	+	done
4155	+	done
4156	+	IFS=$as_save_IFS
4157
4158	+	fi
4159	+	fi
4160	+	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4161	+	if test -n "$ac_ct_CC"; then
4162	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4163	+	$as_echo "$ac_ct_CC" >&6; }
4164	+	else
4165	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4166	+	$as_echo "no" >&6; }
4167	+	fi
4168
4169	+	if test "x$ac_ct_CC" = x; then
4170	+	CC=""
4171	+	else
4172	+	case $cross_compiling:$ac_tool_warned in
4173	+	yes:)
4174	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4175	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4176	+	ac_tool_warned=yes ;;
4177	+	esac
4178	+	CC=$ac_ct_CC
4179	+	fi
4180	+	else
4181	+	CC="$ac_cv_prog_CC"
4182		fi
4183
4184	+	if test -z "$CC"; then
4185	+	if test -n "$ac_tool_prefix"; then
4186	+	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4187	+	set dummy ${ac_tool_prefix}cc; ac_word=$2
4188	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189	+	$as_echo_n "checking for $ac_word... " >&6; }
4190	+	if test "${ac_cv_prog_CC+set}" = set; then :
4191	+	$as_echo_n "(cached) " >&6
4192	+	else
4193	+	if test -n "$CC"; then
4194	+	ac_cv_prog_CC="$CC" # Let the user override the test.
4195	+	else
4196	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197	+	for as_dir in $PATH
4198	+	do
4199	+	IFS=$as_save_IFS
4200	+	test -z "$as_dir" && as_dir=.
4201	+	for ac_exec_ext in '' $ac_executable_extensions; do
4202	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203	+	ac_cv_prog_CC="${ac_tool_prefix}cc"
4204	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205	+	break 2
4206	+	fi
4207	+	done
4208	+	done
4209	+	IFS=$as_save_IFS
4210
4211	+	fi
4212	+	fi
4213	+	CC=$ac_cv_prog_CC
4214	+	if test -n "$CC"; then
4215	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216	+	$as_echo "$CC" >&6; }
4217	+	else
4218	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219	+	$as_echo "no" >&6; }
4220	+	fi
4221
4222	<	# Checks for programs.
4223	<	ac_ext=cpp
4224	<	ac_cpp='$CXXCPP $CPPFLAGS'
4225	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4226	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4227	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4228	<	if test -z "$CXX"; then
4229	<	if test -n "$CCC"; then
4230	<	CXX=$CCC
4231	<	else
4232	<	if test -n "$ac_tool_prefix"; then
4233	<	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
4222	>
4223	>	fi
4224	>	fi
4225	>	if test -z "$CC"; then
4226	>	# Extract the first word of "cc", so it can be a program name with args.
4227	>	set dummy cc; ac_word=$2
4228	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229	>	$as_echo_n "checking for $ac_word... " >&6; }
4230	>	if test "${ac_cv_prog_CC+set}" = set; then :
4231	>	$as_echo_n "(cached) " >&6
4232	>	else
4233	>	if test -n "$CC"; then
4234	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4235	>	else
4236	>	ac_prog_rejected=no
4237	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4238	>	for as_dir in $PATH
4239	>	do
4240	>	IFS=$as_save_IFS
4241	>	test -z "$as_dir" && as_dir=.
4242	>	for ac_exec_ext in '' $ac_executable_extensions; do
4243	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4244	>	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4245	>	ac_prog_rejected=yes
4246	>	continue
4247	>	fi
4248	>	ac_cv_prog_CC="cc"
4249	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4250	>	break 2
4251	>	fi
4252	>	done
4253	>	done
4254	>	IFS=$as_save_IFS
4255	>
4256	>	if test $ac_prog_rejected = yes; then
4257	>	# We found a bogon in the path, so make sure we never use it.
4258	>	set dummy $ac_cv_prog_CC
4259	>	shift
4260	>	if test $# != 0; then
4261	>	# We chose a different compiler from the bogus one.
4262	>	# However, it has the same basename, so the bogon will be chosen
4263	>	# first if we set CC to just the basename; use the full file name.
4264	>	shift
4265	>	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4266	>	fi
4267	>	fi
4268	>	fi
4269	>	fi
4270	>	CC=$ac_cv_prog_CC
4271	>	if test -n "$CC"; then
4272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4273	>	$as_echo "$CC" >&6; }
4274	>	else
4275	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276	>	$as_echo "no" >&6; }
4277	>	fi
4278	>
4279	>
4280	>	fi
4281	>	if test -z "$CC"; then
4282	>	if test -n "$ac_tool_prefix"; then
4283	>	for ac_prog in cl.exe
4284		do
4285		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4286		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4287	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4288	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4289	<	if test "${ac_cv_prog_CXX+set}" = set; then
4290	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4287	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288	>	$as_echo_n "checking for $ac_word... " >&6; }
4289	>	if test "${ac_cv_prog_CC+set}" = set; then :
4290	>	$as_echo_n "(cached) " >&6
4291		else
4292	<	if test -n "$CXX"; then
4293	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
4292	>	if test -n "$CC"; then
4293	>	ac_cv_prog_CC="$CC" # Let the user override the test.
4294		else
4295		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296		for as_dir in $PATH
4297		do
4298		IFS=$as_save_IFS
4299		test -z "$as_dir" && as_dir=.
4300	<	for ac_exec_ext in '' $ac_executable_extensions; do
4300	>	for ac_exec_ext in '' $ac_executable_extensions; do
4301		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4303	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4302	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4303	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304		break 2
4305		fi
4306		done
4307	<	done
4307	>	done
4308		IFS=$as_save_IFS
4309
4310		fi
4311		fi
4312	<	CXX=$ac_cv_prog_CXX
4313	<	if test -n "$CXX"; then
4314	<	{ echo "$as_me:$LINENO: result: $CXX" >&5
4315	<	echo "${ECHO_T}$CXX" >&6; }
4312	>	CC=$ac_cv_prog_CC
4313	>	if test -n "$CC"; then
4314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315	>	$as_echo "$CC" >&6; }
4316		else
4317	<	{ echo "$as_me:$LINENO: result: no" >&5
4318	<	echo "${ECHO_T}no" >&6; }
4317	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318	>	$as_echo "no" >&6; }
4319		fi
4320
4321
4322	<	test -n "$CXX" && break
4322	>	test -n "$CC" && break
4323		done
4324		fi
4325	<	if test -z "$CXX"; then
4326	<	ac_ct_CXX=$CXX
4327	<	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
4325	>	if test -z "$CC"; then
4326	>	ac_ct_CC=$CC
4327	>	for ac_prog in cl.exe
4328		do
4329		# Extract the first word of "$ac_prog", so it can be a program name with args.
4330		set dummy $ac_prog; ac_word=$2
4331	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4332	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4333	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4334	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4331	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4332	>	$as_echo_n "checking for $ac_word... " >&6; }
4333	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4334	>	$as_echo_n "(cached) " >&6
4335		else
4336	<	if test -n "$ac_ct_CXX"; then
4337	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4336	>	if test -n "$ac_ct_CC"; then
4337	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4338		else
4339		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340		for as_dir in $PATH
4341		do
4342		IFS=$as_save_IFS
4343		test -z "$as_dir" && as_dir=.
4344	<	for ac_exec_ext in '' $ac_executable_extensions; do
4344	>	for ac_exec_ext in '' $ac_executable_extensions; do
4345		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4346	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
4347	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4346	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4347	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4348		break 2
4349		fi
4350		done
4351	<	done
4351	>	done
4352		IFS=$as_save_IFS
4353
4354		fi
4355		fi
4356	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4357	<	if test -n "$ac_ct_CXX"; then
4358	<	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4359	<	echo "${ECHO_T}$ac_ct_CXX" >&6; }
4356	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4357	>	if test -n "$ac_ct_CC"; then
4358	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4359	>	$as_echo "$ac_ct_CC" >&6; }
4360		else
4361	<	{ echo "$as_me:$LINENO: result: no" >&5
4362	<	echo "${ECHO_T}no" >&6; }
4361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362	>	$as_echo "no" >&6; }
4363		fi
4364
4365
4366	<	test -n "$ac_ct_CXX" && break
4366	>	test -n "$ac_ct_CC" && break
4367		done
4368
4369	<	if test "x$ac_ct_CXX" = x; then
4370	<	CXX="g++"
4369	>	if test "x$ac_ct_CC" = x; then
4370	>	CC=""
4371		else
4372		case $cross_compiling:$ac_tool_warned in
4373		yes:)
4374	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4375	<	whose name does not start with the host triplet.  If you think this
3365	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
3366	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3367	<	whose name does not start with the host triplet.  If you think this
3368	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4374	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4375	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4376		ac_tool_warned=yes ;;
4377		esac
4378	<	CXX=$ac_ct_CXX
4378	>	CC=$ac_ct_CC
4379		fi
4380		fi
4381
3375	–	fi
4382		fi
4383	+
4384	+
4385	+	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4386	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4387	+	as_fn_error "no acceptable C compiler found in \$PATH
4388	+	See \`config.log' for more details." "$LINENO" 5; }
4389	+
4390		# Provide some information about the compiler.
4391	<	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
4392	<	ac_compiler=`set X $ac_compile; echo $2`
4393	<	{ (ac_try="$ac_compiler --version >&5"
4391	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4392	>	set X $ac_compile
4393	>	ac_compiler=$2
4394	>	for ac_option in --version -v -V -qversion; do
4395	>	{ { ac_try="$ac_compiler $ac_option >&5"
4396		case "(($ac_try" in
4397		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4398		*) ac_try_echo=$ac_try;;
4399		esac
4400	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4401	<	(eval "$ac_compiler --version >&5") 2>&5
4400	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4401	>	$as_echo "$ac_try_echo"; } >&5
4402	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4403		ac_status=$?
4404	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405	<	(exit $ac_status); }
4406	<	{ (ac_try="$ac_compiler -v >&5"
4407	<	case "(($ac_try" in
4408	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4409	<	*) ac_try_echo=$ac_try;;
4410	<	esac
4411	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4412	<	(eval "$ac_compiler -v >&5") 2>&5
4413	<	ac_status=$?
3398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399	<	(exit $ac_status); }
3400	<	{ (ac_try="$ac_compiler -V >&5"
3401	<	case "(($ac_try" in
3402	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3403	<	*) ac_try_echo=$ac_try;;
3404	<	esac
3405	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3406	<	(eval "$ac_compiler -V >&5") 2>&5
3407	<	ac_status=$?
3408	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	<	(exit $ac_status); }
4404	>	if test -s conftest.err; then
4405	>	sed '10a\
4406	>	... rest of stderr output deleted ...
4407	>	10q' conftest.err >conftest.er1
4408	>	cat conftest.er1 >&5
4409	>	rm -f conftest.er1 conftest.err
4410	>	fi
4411	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4412	>	test $ac_status = 0; }
4413	>	done
4414
4415	<	cat >conftest.$ac_ext <<_ACEOF
4416	<	/* confdefs.h.  */
4417	<	_ACEOF
4418	<	cat confdefs.h >>conftest.$ac_ext
4419	<	cat >>conftest.$ac_ext <<_ACEOF
4415	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4416	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4417	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4418	>	$as_echo_n "(cached) " >&6
4419	>	else
4420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421		/* end confdefs.h.  */
4422
4423		int
4424		main ()
4425		{
4426	+	#ifndef __GNUC__
4427	+	choke me
4428	+	#endif
4429
4430		;
4431		return 0;
4432		}
4433		_ACEOF
4434	<	ac_clean_files_save=$ac_clean_files
4435	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
4436	<	# Try to create an executable without -o first, disregard a.out.
4437	<	# It will help us diagnose broken compilers, and finding out an intuition
4438	<	# of exeext.
4439	<	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
4440	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3433	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3434	<	#
3435	<	# List of possible output files, starting from the most likely.
3436	<	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3437	<	# only as a last resort.  b.out is created by i960 compilers.
3438	<	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3439	<	#
3440	<	# The IRIX 6 linker writes into existing files which may not be
3441	<	# executable, retaining their permissions.  Remove them first so a
3442	<	# subsequent execution test works.
3443	<	ac_rmfiles=
3444	<	for ac_file in $ac_files
3445	<	do
3446	<	case $ac_file in
3447	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3448	<	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3449	<	esac
3450	<	done
3451	<	rm -f $ac_rmfiles
4434	>	if ac_fn_c_try_compile "$LINENO"; then :
4435	>	ac_compiler_gnu=yes
4436	>	else
4437	>	ac_compiler_gnu=no
4438	>	fi
4439	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4440	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4441
4442	<	if { (ac_try="$ac_link_default"
4443	<	case "(($ac_try" in
4444	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4445	<	*) ac_try_echo=$ac_try;;
4446	<	esac
3458	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3459	<	(eval "$ac_link_default") 2>&5
3460	<	ac_status=$?
3461	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462	<	(exit $ac_status); }; then
3463	<	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3464	<	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3465	<	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3466	<	# so that the user can short-circuit this test for compilers unknown to
3467	<	# Autoconf.
3468	<	for ac_file in $ac_files ''
3469	<	do
3470	<	test -f "$ac_file" || continue
3471	<	case $ac_file in
3472	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3473	<	;;
3474	<	[ab].out )
3475	<	# We found the default executable, but exeext='' is most
3476	<	# certainly right.
3477	<	break;;
3478	<	*.* )
3479	<	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3480	<	then :; else
3481	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3482	<	fi
3483	<	# We set ac_cv_exeext here because the later test for it is not
3484	<	# safe: cross compilers may not add the suffix if given an `-o'
3485	<	# argument, so we may need to know it at that point already.
3486	<	# Even if this section looks crufty: it has the advantage of
3487	<	# actually working.
3488	<	break;;
3489	<	* )
3490	<	break;;
3491	<	esac
3492	<	done
3493	<	test "$ac_cv_exeext" = no && ac_cv_exeext=
3494	<
4442	>	fi
4443	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4444	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4445	>	if test $ac_compiler_gnu = yes; then
4446	>	GCC=yes
4447		else
4448	<	ac_file=''
4448	>	GCC=
4449		fi
4450	+	ac_test_CFLAGS=${CFLAGS+set}
4451	+	ac_save_CFLAGS=$CFLAGS
4452	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4453	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4454	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
4455	+	$as_echo_n "(cached) " >&6
4456	+	else
4457	+	ac_save_c_werror_flag=$ac_c_werror_flag
4458	+	ac_c_werror_flag=yes
4459	+	ac_cv_prog_cc_g=no
4460	+	CFLAGS="-g"
4461	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462	+	/* end confdefs.h.  */
4463
4464	<	{ echo "$as_me:$LINENO: result: $ac_file" >&5
4465	<	echo "${ECHO_T}$ac_file" >&6; }
4466	<	if test -z "$ac_file"; then
3502	<	echo "$as_me: failed program was:" >&5
3503	<	sed 's/^/| /' conftest.$ac_ext >&5
4464	>	int
4465	>	main ()
4466	>	{
4467
4468	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
4469	<	See \`config.log' for more details." >&5
4470	<	echo "$as_me: error: C++ compiler cannot create executables
4471	<	See \`config.log' for more details." >&2;}
4472	<	{ (exit 77); exit 77; }; }
4473	<	fi
4468	>	;
4469	>	return 0;
4470	>	}
4471	>	_ACEOF
4472	>	if ac_fn_c_try_compile "$LINENO"; then :
4473	>	ac_cv_prog_cc_g=yes
4474	>	else
4475	>	CFLAGS=""
4476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477	>	/* end confdefs.h.  */
4478
4479	<	ac_exeext=$ac_cv_exeext
4479	>	int
4480	>	main ()
4481	>	{
4482
3514	–	# Check that the compiler produces executables we can run.  If not, either
3515	–	# the compiler is broken, or we cross compile.
3516	–	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3517	–	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3518	–	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3519	–	# If not cross compiling, check that we can run a simple program.
3520	–	if test "$cross_compiling" != yes; then
3521	–	if { ac_try='./$ac_file'
3522	–	{ (case "(($ac_try" in
3523	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3524	–	*) ac_try_echo=$ac_try;;
3525	–	esac
3526	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3527	–	(eval "$ac_try") 2>&5
3528	–	ac_status=$?
3529	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	–	(exit $ac_status); }; }; then
3531	–	cross_compiling=no
3532	–	else
3533	–	if test "$cross_compiling" = maybe; then
3534	–	cross_compiling=yes
3535	–	else
3536	–	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3537	–	If you meant to cross compile, use \`--host'.
3538	–	See \`config.log' for more details." >&5
3539	–	echo "$as_me: error: cannot run C++ compiled programs.
3540	–	If you meant to cross compile, use \`--host'.
3541	–	See \`config.log' for more details." >&2;}
3542	–	{ (exit 1); exit 1; }; }
3543	–	fi
3544	–	fi
3545	–	fi
3546	–	{ echo "$as_me:$LINENO: result: yes" >&5
3547	–	echo "${ECHO_T}yes" >&6; }
3548	–
3549	–	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3550	–	ac_clean_files=$ac_clean_files_save
3551	–	# Check that the compiler produces executables we can run.  If not, either
3552	–	# the compiler is broken, or we cross compile.
3553	–	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3554	–	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3555	–	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3556	–	echo "${ECHO_T}$cross_compiling" >&6; }
3557	–
3558	–	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3559	–	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3560	–	if { (ac_try="$ac_link"
3561	–	case "(($ac_try" in
3562	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3563	–	*) ac_try_echo=$ac_try;;
3564	–	esac
3565	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3566	–	(eval "$ac_link") 2>&5
3567	–	ac_status=$?
3568	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569	–	(exit $ac_status); }; then
3570	–	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3571	–	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3572	–	# work properly (i.e., refer to `conftest.exe'), while it won't with
3573	–	# `rm'.
3574	–	for ac_file in conftest.exe conftest conftest.*; do
3575	–	test -f "$ac_file" || continue
3576	–	case $ac_file in
3577	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3578	–	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3579	–	break;;
3580	–	* ) break;;
3581	–	esac
3582	–	done
3583	–	else
3584	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3585	–	See \`config.log' for more details." >&5
3586	–	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3587	–	See \`config.log' for more details." >&2;}
3588	–	{ (exit 1); exit 1; }; }
3589	–	fi
3590	–
3591	–	rm -f conftest$ac_cv_exeext
3592	–	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3593	–	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3594	–
3595	–	rm -f conftest.$ac_ext
3596	–	EXEEXT=$ac_cv_exeext
3597	–	ac_exeext=$EXEEXT
3598	–	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3599	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3600	–	if test "${ac_cv_objext+set}" = set; then
3601	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3602	–	else
3603	–	cat >conftest.$ac_ext <<_ACEOF
3604	–	/* confdefs.h.  */
3605	–	_ACEOF
3606	–	cat confdefs.h >>conftest.$ac_ext
3607	–	cat >>conftest.$ac_ext <<_ACEOF
3608	–	/* end confdefs.h.  */
3609	–
3610	–	int
3611	–	main ()
3612	–	{
3613	–
4483		;
4484		return 0;
4485		}
4486		_ACEOF
4487	<	rm -f conftest.o conftest.obj
3619	<	if { (ac_try="$ac_compile"
3620	<	case "(($ac_try" in
3621	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3622	<	*) ac_try_echo=$ac_try;;
3623	<	esac
3624	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3625	<	(eval "$ac_compile") 2>&5
3626	<	ac_status=$?
3627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3628	<	(exit $ac_status); }; then
3629	<	for ac_file in conftest.o conftest.obj conftest.*; do
3630	<	test -f "$ac_file" || continue;
3631	<	case $ac_file in
3632	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3633	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3634	<	break;;
3635	<	esac
3636	<	done
3637	<	else
3638	<	echo "$as_me: failed program was:" >&5
3639	<	sed 's/^/| /' conftest.$ac_ext >&5
4487	>	if ac_fn_c_try_compile "$LINENO"; then :
4488
3641	–	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3642	–	See \`config.log' for more details." >&5
3643	–	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3644	–	See \`config.log' for more details." >&2;}
3645	–	{ (exit 1); exit 1; }; }
3646	–	fi
3647	–
3648	–	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3649	–	fi
3650	–	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3651	–	echo "${ECHO_T}$ac_cv_objext" >&6; }
3652	–	OBJEXT=$ac_cv_objext
3653	–	ac_objext=$OBJEXT
3654	–	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3655	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3656	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3657	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4489		else
4490	<	cat >conftest.$ac_ext <<_ACEOF
3660	<	/* confdefs.h.  */
3661	<	_ACEOF
3662	<	cat confdefs.h >>conftest.$ac_ext
3663	<	cat >>conftest.$ac_ext <<_ACEOF
3664	<	/* end confdefs.h.  */
3665	<
3666	<	int
3667	<	main ()
3668	<	{
3669	<	#ifndef __GNUC__
3670	<	choke me
3671	<	#endif
3672	<
3673	<	;
3674	<	return 0;
3675	<	}
3676	<	_ACEOF
3677	<	rm -f conftest.$ac_objext
3678	<	if { (ac_try="$ac_compile"
3679	<	case "(($ac_try" in
3680	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3681	<	*) ac_try_echo=$ac_try;;
3682	<	esac
3683	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3684	<	(eval "$ac_compile") 2>conftest.er1
3685	<	ac_status=$?
3686	<	grep -v '^ *+' conftest.er1 >conftest.err
3687	<	rm -f conftest.er1
3688	<	cat conftest.err >&5
3689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690	<	(exit $ac_status); } && {
3691	<	test -z "$ac_cxx_werror_flag" ||
3692	<	test ! -s conftest.err
3693	<	} && test -s conftest.$ac_objext; then
3694	<	ac_compiler_gnu=yes
3695	<	else
3696	<	echo "$as_me: failed program was:" >&5
3697	<	sed 's/^/| /' conftest.$ac_ext >&5
3698	<
3699	<	ac_compiler_gnu=no
3700	<	fi
3701	<
3702	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3704	<
3705	<	fi
3706	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3707	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3708	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
3709	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
3710	<	ac_save_CXXFLAGS=$CXXFLAGS
3711	<	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3712	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3713	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
3714	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3715	<	else
3716	<	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717	<	ac_cxx_werror_flag=yes
3718	<	ac_cv_prog_cxx_g=no
3719	<	CXXFLAGS="-g"
3720	<	cat >conftest.$ac_ext <<_ACEOF
3721	<	/* confdefs.h.  */
3722	<	_ACEOF
3723	<	cat confdefs.h >>conftest.$ac_ext
3724	<	cat >>conftest.$ac_ext <<_ACEOF
3725	<	/* end confdefs.h.  */
3726	<
3727	<	int
3728	<	main ()
3729	<	{
3730	<
3731	<	;
3732	<	return 0;
3733	<	}
3734	<	_ACEOF
3735	<	rm -f conftest.$ac_objext
3736	<	if { (ac_try="$ac_compile"
3737	<	case "(($ac_try" in
3738	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3739	<	*) ac_try_echo=$ac_try;;
3740	<	esac
3741	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3742	<	(eval "$ac_compile") 2>conftest.er1
3743	<	ac_status=$?
3744	<	grep -v '^ *+' conftest.er1 >conftest.err
3745	<	rm -f conftest.er1
3746	<	cat conftest.err >&5
3747	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748	<	(exit $ac_status); } && {
3749	<	test -z "$ac_cxx_werror_flag" ||
3750	<	test ! -s conftest.err
3751	<	} && test -s conftest.$ac_objext; then
3752	<	ac_cv_prog_cxx_g=yes
3753	<	else
3754	<	echo "$as_me: failed program was:" >&5
3755	<	sed 's/^/| /' conftest.$ac_ext >&5
3756	<
3757	<	CXXFLAGS=""
3758	<	cat >conftest.$ac_ext <<_ACEOF
3759	<	/* confdefs.h.  */
3760	<	_ACEOF
3761	<	cat confdefs.h >>conftest.$ac_ext
3762	<	cat >>conftest.$ac_ext <<_ACEOF
3763	<	/* end confdefs.h.  */
3764	<
3765	<	int
3766	<	main ()
3767	<	{
3768	<
3769	<	;
3770	<	return 0;
3771	<	}
3772	<	_ACEOF
3773	<	rm -f conftest.$ac_objext
3774	<	if { (ac_try="$ac_compile"
3775	<	case "(($ac_try" in
3776	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3777	<	*) ac_try_echo=$ac_try;;
3778	<	esac
3779	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3780	<	(eval "$ac_compile") 2>conftest.er1
3781	<	ac_status=$?
3782	<	grep -v '^ *+' conftest.er1 >conftest.err
3783	<	rm -f conftest.er1
3784	<	cat conftest.err >&5
3785	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	<	(exit $ac_status); } && {
3787	<	test -z "$ac_cxx_werror_flag" ||
3788	<	test ! -s conftest.err
3789	<	} && test -s conftest.$ac_objext; then
3790	<	:
3791	<	else
3792	<	echo "$as_me: failed program was:" >&5
3793	<	sed 's/^/| /' conftest.$ac_ext >&5
3794	<
3795	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3796	<	CXXFLAGS="-g"
3797	<	cat >conftest.$ac_ext <<_ACEOF
3798	<	/* confdefs.h.  */
3799	<	_ACEOF
3800	<	cat confdefs.h >>conftest.$ac_ext
3801	<	cat >>conftest.$ac_ext <<_ACEOF
3802	<	/* end confdefs.h.  */
3803	<
3804	<	int
3805	<	main ()
3806	<	{
3807	<
3808	<	;
3809	<	return 0;
3810	<	}
3811	<	_ACEOF
3812	<	rm -f conftest.$ac_objext
3813	<	if { (ac_try="$ac_compile"
3814	<	case "(($ac_try" in
3815	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3816	<	*) ac_try_echo=$ac_try;;
3817	<	esac
3818	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3819	<	(eval "$ac_compile") 2>conftest.er1
3820	<	ac_status=$?
3821	<	grep -v '^ *+' conftest.er1 >conftest.err
3822	<	rm -f conftest.er1
3823	<	cat conftest.err >&5
3824	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3825	<	(exit $ac_status); } && {
3826	<	test -z "$ac_cxx_werror_flag" ||
3827	<	test ! -s conftest.err
3828	<	} && test -s conftest.$ac_objext; then
3829	<	ac_cv_prog_cxx_g=yes
3830	<	else
3831	<	echo "$as_me: failed program was:" >&5
3832	<	sed 's/^/| /' conftest.$ac_ext >&5
3833	<
3834	<
3835	<	fi
3836	<
3837	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838	<	fi
3839	<
3840	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841	<	fi
3842	<
3843	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3844	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3845	<	fi
3846	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3847	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3848	<	if test "$ac_test_CXXFLAGS" = set; then
3849	<	CXXFLAGS=$ac_save_CXXFLAGS
3850	<	elif test $ac_cv_prog_cxx_g = yes; then
3851	<	if test "$GXX" = yes; then
3852	<	CXXFLAGS="-g -O2"
3853	<	else
3854	<	CXXFLAGS="-g"
3855	<	fi
3856	<	else
3857	<	if test "$GXX" = yes; then
3858	<	CXXFLAGS="-O2"
3859	<	else
3860	<	CXXFLAGS=
3861	<	fi
3862	<	fi
3863	<	ac_ext=c
3864	<	ac_cpp='$CPP $CPPFLAGS'
3865	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868	<
3869	<	ac_ext=c
3870	<	ac_cpp='$CPP $CPPFLAGS'
3871	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3874	<	if test -n "$ac_tool_prefix"; then
3875	<	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3876	<	do
3877	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3880	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3881	<	if test "${ac_cv_prog_CC+set}" = set; then
3882	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3883	<	else
3884	<	if test -n "$CC"; then
3885	<	ac_cv_prog_CC="$CC" # Let the user override the test.
3886	<	else
3887	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888	<	for as_dir in $PATH
3889	<	do
3890	<	IFS=$as_save_IFS
3891	<	test -z "$as_dir" && as_dir=.
3892	<	for ac_exec_ext in '' $ac_executable_extensions; do
3893	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3895	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896	<	break 2
3897	<	fi
3898	<	done
3899	<	done
3900	<	IFS=$as_save_IFS
3901	<
3902	<	fi
3903	<	fi
3904	<	CC=$ac_cv_prog_CC
3905	<	if test -n "$CC"; then
3906	<	{ echo "$as_me:$LINENO: result: $CC" >&5
3907	<	echo "${ECHO_T}$CC" >&6; }
3908	<	else
3909	<	{ echo "$as_me:$LINENO: result: no" >&5
3910	<	echo "${ECHO_T}no" >&6; }
3911	<	fi
3912	<
3913	<
3914	<	test -n "$CC" && break
3915	<	done
3916	<	fi
3917	<	if test -z "$CC"; then
3918	<	ac_ct_CC=$CC
3919	<	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3920	<	do
3921	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
3922	<	set dummy $ac_prog; ac_word=$2
3923	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3924	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3925	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3926	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3927	<	else
3928	<	if test -n "$ac_ct_CC"; then
3929	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3930	<	else
3931	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932	<	for as_dir in $PATH
3933	<	do
3934	<	IFS=$as_save_IFS
3935	<	test -z "$as_dir" && as_dir=.
3936	<	for ac_exec_ext in '' $ac_executable_extensions; do
3937	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3938	<	ac_cv_prog_ac_ct_CC="$ac_prog"
3939	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3940	<	break 2
3941	<	fi
3942	<	done
3943	<	done
3944	<	IFS=$as_save_IFS
3945	<
3946	<	fi
3947	<	fi
3948	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3949	<	if test -n "$ac_ct_CC"; then
3950	<	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3951	<	echo "${ECHO_T}$ac_ct_CC" >&6; }
3952	<	else
3953	<	{ echo "$as_me:$LINENO: result: no" >&5
3954	<	echo "${ECHO_T}no" >&6; }
3955	<	fi
3956	<
3957	<
3958	<	test -n "$ac_ct_CC" && break
3959	<	done
3960	<
3961	<	if test "x$ac_ct_CC" = x; then
3962	<	CC=""
3963	<	else
3964	<	case $cross_compiling:$ac_tool_warned in
3965	<	yes:)
3966	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3967	<	whose name does not start with the host triplet.  If you think this
3968	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
3969	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3970	<	whose name does not start with the host triplet.  If you think this
3971	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3972	<	ac_tool_warned=yes ;;
3973	<	esac
3974	<	CC=$ac_ct_CC
3975	<	fi
3976	<	fi
3977	<
3978	<
3979	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3980	<	See \`config.log' for more details." >&5
3981	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
3982	<	See \`config.log' for more details." >&2;}
3983	<	{ (exit 1); exit 1; }; }
3984	<
3985	<	# Provide some information about the compiler.
3986	<	echo "$as_me:$LINENO: checking for C compiler version" >&5
3987	<	ac_compiler=`set X $ac_compile; echo $2`
3988	<	{ (ac_try="$ac_compiler --version >&5"
3989	<	case "(($ac_try" in
3990	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3991	<	*) ac_try_echo=$ac_try;;
3992	<	esac
3993	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3994	<	(eval "$ac_compiler --version >&5") 2>&5
3995	<	ac_status=$?
3996	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997	<	(exit $ac_status); }
3998	<	{ (ac_try="$ac_compiler -v >&5"
3999	<	case "(($ac_try" in
4000	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4001	<	*) ac_try_echo=$ac_try;;
4002	<	esac
4003	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4004	<	(eval "$ac_compiler -v >&5") 2>&5
4005	<	ac_status=$?
4006	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007	<	(exit $ac_status); }
4008	<	{ (ac_try="$ac_compiler -V >&5"
4009	<	case "(($ac_try" in
4010	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4011	<	*) ac_try_echo=$ac_try;;
4012	<	esac
4013	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4014	<	(eval "$ac_compiler -V >&5") 2>&5
4015	<	ac_status=$?
4016	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	<	(exit $ac_status); }
4018	<
4019	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4020	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4021	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4023	<	else
4024	<	cat >conftest.$ac_ext <<_ACEOF
4025	<	/* confdefs.h.  */
4026	<	_ACEOF
4027	<	cat confdefs.h >>conftest.$ac_ext
4028	<	cat >>conftest.$ac_ext <<_ACEOF
4029	<	/* end confdefs.h.  */
4030	<
4031	<	int
4032	<	main ()
4033	<	{
4034	<	#ifndef __GNUC__
4035	<	choke me
4036	<	#endif
4037	<
4038	<	;
4039	<	return 0;
4040	<	}
4041	<	_ACEOF
4042	<	rm -f conftest.$ac_objext
4043	<	if { (ac_try="$ac_compile"
4044	<	case "(($ac_try" in
4045	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046	<	*) ac_try_echo=$ac_try;;
4047	<	esac
4048	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049	<	(eval "$ac_compile") 2>conftest.er1
4050	<	ac_status=$?
4051	<	grep -v '^ *+' conftest.er1 >conftest.err
4052	<	rm -f conftest.er1
4053	<	cat conftest.err >&5
4054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055	<	(exit $ac_status); } && {
4056	<	test -z "$ac_c_werror_flag" ||
4057	<	test ! -s conftest.err
4058	<	} && test -s conftest.$ac_objext; then
4059	<	ac_compiler_gnu=yes
4060	<	else
4061	<	echo "$as_me: failed program was:" >&5
4062	<	sed 's/^/| /' conftest.$ac_ext >&5
4063	<
4064	<	ac_compiler_gnu=no
4065	<	fi
4066	<
4067	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4069	<
4070	<	fi
4071	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4072	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4073	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
4074	<	ac_test_CFLAGS=${CFLAGS+set}
4075	<	ac_save_CFLAGS=$CFLAGS
4076	<	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4077	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4078	<	if test "${ac_cv_prog_cc_g+set}" = set; then
4079	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4080	<	else
4081	<	ac_save_c_werror_flag=$ac_c_werror_flag
4082	<	ac_c_werror_flag=yes
4083	<	ac_cv_prog_cc_g=no
4084	<	CFLAGS="-g"
4085	<	cat >conftest.$ac_ext <<_ACEOF
4086	<	/* confdefs.h.  */
4087	<	_ACEOF
4088	<	cat confdefs.h >>conftest.$ac_ext
4089	<	cat >>conftest.$ac_ext <<_ACEOF
4090	<	/* end confdefs.h.  */
4091	<
4092	<	int
4093	<	main ()
4094	<	{
4095	<
4096	<	;
4097	<	return 0;
4098	<	}
4099	<	_ACEOF
4100	<	rm -f conftest.$ac_objext
4101	<	if { (ac_try="$ac_compile"
4102	<	case "(($ac_try" in
4103	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4104	<	*) ac_try_echo=$ac_try;;
4105	<	esac
4106	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4107	<	(eval "$ac_compile") 2>conftest.er1
4108	<	ac_status=$?
4109	<	grep -v '^ *+' conftest.er1 >conftest.err
4110	<	rm -f conftest.er1
4111	<	cat conftest.err >&5
4112	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4113	<	(exit $ac_status); } && {
4114	<	test -z "$ac_c_werror_flag" ||
4115	<	test ! -s conftest.err
4116	<	} && test -s conftest.$ac_objext; then
4117	<	ac_cv_prog_cc_g=yes
4118	<	else
4119	<	echo "$as_me: failed program was:" >&5
4120	<	sed 's/^/| /' conftest.$ac_ext >&5
4121	<
4122	<	CFLAGS=""
4123	<	cat >conftest.$ac_ext <<_ACEOF
4124	<	/* confdefs.h.  */
4125	<	_ACEOF
4126	<	cat confdefs.h >>conftest.$ac_ext
4127	<	cat >>conftest.$ac_ext <<_ACEOF
4128	<	/* end confdefs.h.  */
4129	<
4130	<	int
4131	<	main ()
4132	<	{
4133	<
4134	<	;
4135	<	return 0;
4136	<	}
4137	<	_ACEOF
4138	<	rm -f conftest.$ac_objext
4139	<	if { (ac_try="$ac_compile"
4140	<	case "(($ac_try" in
4141	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4142	<	*) ac_try_echo=$ac_try;;
4143	<	esac
4144	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4145	<	(eval "$ac_compile") 2>conftest.er1
4146	<	ac_status=$?
4147	<	grep -v '^ *+' conftest.er1 >conftest.err
4148	<	rm -f conftest.er1
4149	<	cat conftest.err >&5
4150	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151	<	(exit $ac_status); } && {
4152	<	test -z "$ac_c_werror_flag" ||
4153	<	test ! -s conftest.err
4154	<	} && test -s conftest.$ac_objext; then
4155	<	:
4156	<	else
4157	<	echo "$as_me: failed program was:" >&5
4158	<	sed 's/^/| /' conftest.$ac_ext >&5
4159	<
4160	<	ac_c_werror_flag=$ac_save_c_werror_flag
4490	>	ac_c_werror_flag=$ac_save_c_werror_flag
4491		CFLAGS="-g"
4492	<	cat >conftest.$ac_ext <<_ACEOF
4163	<	/* confdefs.h.  */
4164	<	_ACEOF
4165	<	cat confdefs.h >>conftest.$ac_ext
4166	<	cat >>conftest.$ac_ext <<_ACEOF
4492	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493		/* end confdefs.h.  */
4494
4495		int
#	Line 4174 | Line 4500 | _ACEOF
4500		return 0;
4501		}
4502		_ACEOF
4503	<	rm -f conftest.$ac_objext
4178	<	if { (ac_try="$ac_compile"
4179	<	case "(($ac_try" in
4180	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181	<	*) ac_try_echo=$ac_try;;
4182	<	esac
4183	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4184	<	(eval "$ac_compile") 2>conftest.er1
4185	<	ac_status=$?
4186	<	grep -v '^ *+' conftest.er1 >conftest.err
4187	<	rm -f conftest.er1
4188	<	cat conftest.err >&5
4189	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190	<	(exit $ac_status); } && {
4191	<	test -z "$ac_c_werror_flag" ||
4192	<	test ! -s conftest.err
4193	<	} && test -s conftest.$ac_objext; then
4503	>	if ac_fn_c_try_compile "$LINENO"; then :
4504		ac_cv_prog_cc_g=yes
4195	–	else
4196	–	echo "$as_me: failed program was:" >&5
4197	–	sed 's/^/| /' conftest.$ac_ext >&5
4198	–
4199	–
4505		fi
4201	–
4506		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4507		fi
4204	–
4508		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509		fi
4207	–
4510		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511		ac_c_werror_flag=$ac_save_c_werror_flag
4512		fi
4513	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4514	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4513	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4514	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4515		if test "$ac_test_CFLAGS" = set; then
4516		CFLAGS=$ac_save_CFLAGS
4517		elif test $ac_cv_prog_cc_g = yes; then
#	Line 4225 | Line 4527 | fi
4527		CFLAGS=
4528		fi
4529		fi
4530	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4531	<	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4532	<	if test "${ac_cv_prog_cc_c89+set}" = set; then
4533	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4531	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4532	>	if test "${ac_cv_prog_cc_c89+set}" = set; then :
4533	>	$as_echo_n "(cached) " >&6
4534		else
4535		ac_cv_prog_cc_c89=no
4536		ac_save_CC=$CC
4537	<	cat >conftest.$ac_ext <<_ACEOF
4236	<	/* confdefs.h.  */
4237	<	_ACEOF
4238	<	cat confdefs.h >>conftest.$ac_ext
4239	<	cat >>conftest.$ac_ext <<_ACEOF
4537	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4538		/* end confdefs.h.  */
4539		#include <stdarg.h>
4540		#include <stdio.h>
#	Line 4293 | Line 4591 | do
4591		-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4592		do
4593		CC="$ac_save_CC $ac_arg"
4594	<	rm -f conftest.$ac_objext
4297	<	if { (ac_try="$ac_compile"
4298	<	case "(($ac_try" in
4299	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4300	<	*) ac_try_echo=$ac_try;;
4301	<	esac
4302	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4303	<	(eval "$ac_compile") 2>conftest.er1
4304	<	ac_status=$?
4305	<	grep -v '^ *+' conftest.er1 >conftest.err
4306	<	rm -f conftest.er1
4307	<	cat conftest.err >&5
4308	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309	<	(exit $ac_status); } && {
4310	<	test -z "$ac_c_werror_flag" ||
4311	<	test ! -s conftest.err
4312	<	} && test -s conftest.$ac_objext; then
4594	>	if ac_fn_c_try_compile "$LINENO"; then :
4595		ac_cv_prog_cc_c89=$ac_arg
4314	–	else
4315	–	echo "$as_me: failed program was:" >&5
4316	–	sed 's/^/| /' conftest.$ac_ext >&5
4317	–
4318	–
4596		fi
4320	–
4597		rm -f core conftest.err conftest.$ac_objext
4598		test "x$ac_cv_prog_cc_c89" != "xno" && break
4599		done
#	Line 4328 | Line 4604 | case "x$ac_cv_prog_cc_c89" in
4604		# AC_CACHE_VAL
4605		case "x$ac_cv_prog_cc_c89" in
4606		x)
4607	<	{ echo "$as_me:$LINENO: result: none needed" >&5
4608	<	echo "${ECHO_T}none needed" >&6; } ;;
4607	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4608	>	$as_echo "none needed" >&6; } ;;
4609		xno)
4610	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
4611	<	echo "${ECHO_T}unsupported" >&6; } ;;
4610	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4611	>	$as_echo "unsupported" >&6; } ;;
4612		*)
4613		CC="$CC $ac_cv_prog_cc_c89"
4614	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4615	<	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4615	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4616		esac
4617	+	if test "x$ac_cv_prog_cc_c89" != xno; then :
4618
4619	+	fi
4620
4621		ac_ext=c
4622		ac_cpp='$CPP $CPPFLAGS'
#	Line 4346 | Line 4624 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
4624		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4625		ac_compiler_gnu=$ac_cv_c_compiler_gnu
4626
4627	+
4628	+	if test $USE_MPI != no; then :
4629	+
4630	+	ac_ext=c
4631	+	ac_cpp='$CPP $CPPFLAGS'
4632	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635	+
4636	+
4637	+
4638	+
4639	+
4640	+
4641	+	for ac_prog in openmpicc mpicc hcc mpxlc_r mpxlc mpcc cmpicc
4642	+	do
4643	+	# Extract the first word of "$ac_prog", so it can be a program name with args.
4644	+	set dummy $ac_prog; ac_word=$2
4645	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4646	+	$as_echo_n "checking for $ac_word... " >&6; }
4647	+	if test "${ac_cv_prog_MPICC+set}" = set; then :
4648	+	$as_echo_n "(cached) " >&6
4649	+	else
4650	+	if test -n "$MPICC"; then
4651	+	ac_cv_prog_MPICC="$MPICC" # Let the user override the test.
4652	+	else
4653	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4654	+	for as_dir in $PATH
4655	+	do
4656	+	IFS=$as_save_IFS
4657	+	test -z "$as_dir" && as_dir=.
4658	+	for ac_exec_ext in '' $ac_executable_extensions; do
4659	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4660	+	ac_cv_prog_MPICC="$ac_prog"
4661	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4662	+	break 2
4663	+	fi
4664	+	done
4665	+	done
4666	+	IFS=$as_save_IFS
4667	+
4668	+	fi
4669	+	fi
4670	+	MPICC=$ac_cv_prog_MPICC
4671	+	if test -n "$MPICC"; then
4672	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5
4673	+	$as_echo "$MPICC" >&6; }
4674	+	else
4675	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4676	+	$as_echo "no" >&6; }
4677	+	fi
4678	+
4679	+
4680	+	test -n "$MPICC" && break
4681	+	done
4682	+	test -n "$MPICC" || MPICC="$CC"
4683	+
4684	+	ax_mpi_save_CC="$CC"
4685	+	CC="$MPICC"
4686	+
4687	+
4688	+
4689	+	if test x = x"$MPILIBS"; then
4690	+	ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init"
4691	+	if test "x$ac_cv_func_MPI_Init" = x""yes; then :
4692	+	MPILIBS=" "
4693	+	fi
4694	+
4695	+	fi
4696	+
4697	+	if test x = x"$MPILIBS"; then
4698	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
4699	+	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
4700	+	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
4701	+	$as_echo_n "(cached) " >&6
4702	+	else
4703	+	ac_check_lib_save_LIBS=$LIBS
4704	+	LIBS="-lmpi  $LIBS"
4705	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706	+	/* end confdefs.h.  */
4707	+
4708	+	/* Override any GCC internal prototype to avoid an error.
4709	+	Use char because int might match the return type of a GCC
4710	+	builtin and then its argument prototype would still apply.  */
4711	+	#ifdef __cplusplus
4712	+	extern "C"
4713	+	#endif
4714	+	char MPI_Init ();
4715	+	int
4716	+	main ()
4717	+	{
4718	+	return MPI_Init ();
4719	+	;
4720	+	return 0;
4721	+	}
4722	+	_ACEOF
4723	+	if ac_fn_c_try_link "$LINENO"; then :
4724	+	ac_cv_lib_mpi_MPI_Init=yes
4725	+	else
4726	+	ac_cv_lib_mpi_MPI_Init=no
4727	+	fi
4728	+	rm -f core conftest.err conftest.$ac_objext \
4729	+	conftest$ac_exeext conftest.$ac_ext
4730	+	LIBS=$ac_check_lib_save_LIBS
4731	+	fi
4732	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
4733	+	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
4734	+	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
4735	+	MPILIBS="-lmpi"
4736	+	fi
4737	+
4738	+	fi
4739	+	if test x = x"$MPILIBS"; then
4740	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
4741	+	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
4742	+	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
4743	+	$as_echo_n "(cached) " >&6
4744	+	else
4745	+	ac_check_lib_save_LIBS=$LIBS
4746	+	LIBS="-lmpich  $LIBS"
4747	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748	+	/* end confdefs.h.  */
4749	+
4750	+	/* Override any GCC internal prototype to avoid an error.
4751	+	Use char because int might match the return type of a GCC
4752	+	builtin and then its argument prototype would still apply.  */
4753	+	#ifdef __cplusplus
4754	+	extern "C"
4755	+	#endif
4756	+	char MPI_Init ();
4757	+	int
4758	+	main ()
4759	+	{
4760	+	return MPI_Init ();
4761	+	;
4762	+	return 0;
4763	+	}
4764	+	_ACEOF
4765	+	if ac_fn_c_try_link "$LINENO"; then :
4766	+	ac_cv_lib_mpich_MPI_Init=yes
4767	+	else
4768	+	ac_cv_lib_mpich_MPI_Init=no
4769	+	fi
4770	+	rm -f core conftest.err conftest.$ac_objext \
4771	+	conftest$ac_exeext conftest.$ac_ext
4772	+	LIBS=$ac_check_lib_save_LIBS
4773	+	fi
4774	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
4775	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
4776	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
4777	+	MPILIBS="-lmpich"
4778	+	fi
4779	+
4780	+	fi
4781	+
4782	+	if test x != x"$MPILIBS"; then
4783	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
4784	+	$as_echo_n "checking for mpi.h... " >&6; }
4785	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786	+	/* end confdefs.h.  */
4787	+	#include <mpi.h>
4788	+	int
4789	+	main ()
4790	+	{
4791	+
4792	+	;
4793	+	return 0;
4794	+	}
4795	+	_ACEOF
4796	+	if ac_fn_c_try_compile "$LINENO"; then :
4797	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4798	+	$as_echo "yes" >&6; }
4799	+	else
4800	+	MPILIBS=""
4801	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802	+	$as_echo "no" >&6; }
4803	+	fi
4804	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4805	+	fi
4806	+
4807	+	CC="$ax_mpi_save_CC"
4808	+
4809	+
4810	+
4811	+	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
4812	+	if test x = x"$MPILIBS"; then
4813	+	USE_MPI="no"
4814	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&5
4815	+	$as_echo "$as_me: WARNING: No suitable C MPI implementation found. oopse_MPI will not be built." >&2;}
4816	+	:
4817	+	else
4818	+	USE_MPI="yes"
4819	+	:
4820	+	fi
4821	+
4822	+
4823	+	fi
4824		ac_ext=${ac_fc_srcext-f}
4825		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4826		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4827		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4828		if test -n "$ac_tool_prefix"; then
4829	<	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4829	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4830		do
4831		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4832		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4833	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4834	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4835	<	if test "${ac_cv_prog_FC+set}" = set; then
4836	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4833	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4834	>	$as_echo_n "checking for $ac_word... " >&6; }
4835	>	if test "${ac_cv_prog_FC+set}" = set; then :
4836	>	$as_echo_n "(cached) " >&6
4837		else
4838		if test -n "$FC"; then
4839		ac_cv_prog_FC="$FC" # Let the user override the test.
#	Line 4368 | Line 4843 | do
4843		do
4844		IFS=$as_save_IFS
4845		test -z "$as_dir" && as_dir=.
4846	<	for ac_exec_ext in '' $ac_executable_extensions; do
4846	>	for ac_exec_ext in '' $ac_executable_extensions; do
4847		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4848		ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4849	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4849	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4850		break 2
4851		fi
4852		done
4853	<	done
4853	>	done
4854		IFS=$as_save_IFS
4855
4856		fi
4857		fi
4858		FC=$ac_cv_prog_FC
4859		if test -n "$FC"; then
4860	<	{ echo "$as_me:$LINENO: result: $FC" >&5
4861	<	echo "${ECHO_T}$FC" >&6; }
4860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
4861	>	$as_echo "$FC" >&6; }
4862		else
4863	<	{ echo "$as_me:$LINENO: result: no" >&5
4864	<	echo "${ECHO_T}no" >&6; }
4863	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4864	>	$as_echo "no" >&6; }
4865		fi
4866
4867
#	Line 4395 | Line 4870 | if test -z "$FC"; then
4870		fi
4871		if test -z "$FC"; then
4872		ac_ct_FC=$FC
4873	<	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4873	>	for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
4874		do
4875		# Extract the first word of "$ac_prog", so it can be a program name with args.
4876		set dummy $ac_prog; ac_word=$2
4877	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4879	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4880	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4877	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878	>	$as_echo_n "checking for $ac_word... " >&6; }
4879	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
4880	>	$as_echo_n "(cached) " >&6
4881		else
4882		if test -n "$ac_ct_FC"; then
4883		ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
#	Line 4412 | Line 4887 | do
4887		do
4888		IFS=$as_save_IFS
4889		test -z "$as_dir" && as_dir=.
4890	<	for ac_exec_ext in '' $ac_executable_extensions; do
4890	>	for ac_exec_ext in '' $ac_executable_extensions; do
4891		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4892		ac_cv_prog_ac_ct_FC="$ac_prog"
4893	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4893	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894		break 2
4895		fi
4896		done
4897	<	done
4897	>	done
4898		IFS=$as_save_IFS
4899
4900		fi
4901		fi
4902		ac_ct_FC=$ac_cv_prog_ac_ct_FC
4903		if test -n "$ac_ct_FC"; then
4904	<	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4905	<	echo "${ECHO_T}$ac_ct_FC" >&6; }
4904	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
4905	>	$as_echo "$ac_ct_FC" >&6; }
4906		else
4907	<	{ echo "$as_me:$LINENO: result: no" >&5
4908	<	echo "${ECHO_T}no" >&6; }
4907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908	>	$as_echo "no" >&6; }
4909		fi
4910
4911
#	Line 4442 | Line 4917 | yes:)
4917		else
4918		case $cross_compiling:$ac_tool_warned in
4919		yes:)
4920	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4921	<	whose name does not start with the host triplet.  If you think this
4447	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
4448	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4449	<	whose name does not start with the host triplet.  If you think this
4450	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4920	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4921	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4922		ac_tool_warned=yes ;;
4923		esac
4924		FC=$ac_ct_FC
#	Line 4456 | Line 4927 | fi
4927
4928
4929		# Provide some information about the compiler.
4930	<	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4931	<	ac_compiler=`set X $ac_compile; echo $2`
4932	<	{ (ac_try="$ac_compiler --version >&5"
4930	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
4931	>	set X $ac_compile
4932	>	ac_compiler=$2
4933	>	for ac_option in --version -v -V -qversion; do
4934	>	{ { ac_try="$ac_compiler $ac_option >&5"
4935		case "(($ac_try" in
4936		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937		*) ac_try_echo=$ac_try;;
4938		esac
4939	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4940	<	(eval "$ac_compiler --version >&5") 2>&5
4939	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4940	>	$as_echo "$ac_try_echo"; } >&5
4941	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
4942		ac_status=$?
4943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4944	<	(exit $ac_status); }
4945	<	{ (ac_try="$ac_compiler -v >&5"
4946	<	case "(($ac_try" in
4947	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4948	<	*) ac_try_echo=$ac_try;;
4949	<	esac
4950	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4951	<	(eval "$ac_compiler -v >&5") 2>&5
4952	<	ac_status=$?
4479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4480	<	(exit $ac_status); }
4481	<	{ (ac_try="$ac_compiler -V >&5"
4482	<	case "(($ac_try" in
4483	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4484	<	*) ac_try_echo=$ac_try;;
4485	<	esac
4486	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4487	<	(eval "$ac_compiler -V >&5") 2>&5
4488	<	ac_status=$?
4489	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490	<	(exit $ac_status); }
4943	>	if test -s conftest.err; then
4944	>	sed '10a\
4945	>	... rest of stderr output deleted ...
4946	>	10q' conftest.err >conftest.er1
4947	>	cat conftest.er1 >&5
4948	>	rm -f conftest.er1 conftest.err
4949	>	fi
4950	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4951	>	test $ac_status = 0; }
4952	>	done
4953		rm -f a.out
4954
4955		# If we don't use `.F' as extension, the preprocessor is not run on the
4956		# input file.  (Note that this only needs to work for GNU compilers.)
4957		ac_save_ext=$ac_ext
4958		ac_ext=F
4959	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4960	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4961	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4962	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4959	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
4960	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4961	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
4962	>	$as_echo_n "(cached) " >&6
4963		else
4964	<	cat >conftest.$ac_ext <<_ACEOF
4964	>	cat > conftest.$ac_ext <<_ACEOF
4965		program main
4966		#ifndef __GNUC__
4967		choke me
#	Line 4507 | Line 4969 | _ACEOF
4969
4970		end
4971		_ACEOF
4972	<	rm -f conftest.$ac_objext
4511	<	if { (ac_try="$ac_compile"
4512	<	case "(($ac_try" in
4513	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514	<	*) ac_try_echo=$ac_try;;
4515	<	esac
4516	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517	<	(eval "$ac_compile") 2>conftest.er1
4518	<	ac_status=$?
4519	<	grep -v '^ *+' conftest.er1 >conftest.err
4520	<	rm -f conftest.er1
4521	<	cat conftest.err >&5
4522	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523	<	(exit $ac_status); } && {
4524	<	test -z "$ac_fc_werror_flag" ||
4525	<	test ! -s conftest.err
4526	<	} && test -s conftest.$ac_objext; then
4972	>	if ac_fn_fc_try_compile "$LINENO"; then :
4973		ac_compiler_gnu=yes
4974		else
4975	<	echo "$as_me: failed program was:" >&5
4530	<	sed 's/^/| /' conftest.$ac_ext >&5
4531	<
4532	<	ac_compiler_gnu=no
4975	>	ac_compiler_gnu=no
4976		fi
4534	–
4977		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4978		ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4979
4980		fi
4981	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4982	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4983	<	ac_ext=$ac_save_ext
4984	<	ac_test_FFLAGS=${FCFLAGS+set}
4985	<	ac_save_FFLAGS=$FCFLAGS
4981	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
4982	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4983	>	ac_ext=$ac_save_ext
4984	>	ac_test_FCFLAGS=${FCFLAGS+set}
4985	>	ac_save_FCFLAGS=$FCFLAGS
4986		FCFLAGS=
4987	<	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4988	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4989	<	if test "${ac_cv_prog_fc_g+set}" = set; then
4990	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
4988	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4989	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
4990	>	$as_echo_n "(cached) " >&6
4991		else
4992		FCFLAGS=-g
4993	<	cat >conftest.$ac_ext <<_ACEOF
4993	>	cat > conftest.$ac_ext <<_ACEOF
4994		program main
4995
4996		end
4997		_ACEOF
4998	<	rm -f conftest.$ac_objext
4557	<	if { (ac_try="$ac_compile"
4558	<	case "(($ac_try" in
4559	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560	<	*) ac_try_echo=$ac_try;;
4561	<	esac
4562	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4563	<	(eval "$ac_compile") 2>conftest.er1
4564	<	ac_status=$?
4565	<	grep -v '^ *+' conftest.er1 >conftest.err
4566	<	rm -f conftest.er1
4567	<	cat conftest.err >&5
4568	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4569	<	(exit $ac_status); } && {
4570	<	test -z "$ac_fc_werror_flag" ||
4571	<	test ! -s conftest.err
4572	<	} && test -s conftest.$ac_objext; then
4998	>	if ac_fn_fc_try_compile "$LINENO"; then :
4999		ac_cv_prog_fc_g=yes
5000		else
5001	<	echo "$as_me: failed program was:" >&5
4576	<	sed 's/^/| /' conftest.$ac_ext >&5
4577	<
4578	<	ac_cv_prog_fc_g=no
5001	>	ac_cv_prog_fc_g=no
5002		fi
4580	–
5003		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5004
5005		fi
5006	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
5007	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
5008	<	if test "$ac_test_FFLAGS" = set; then
5009	<	FCFLAGS=$ac_save_FFLAGS
5006	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
5007	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
5008	>	if test "$ac_test_FCFLAGS" = set; then
5009	>	FCFLAGS=$ac_save_FCFLAGS
5010		elif test $ac_cv_prog_fc_g = yes; then
5011		if test "x$ac_cv_fc_compiler_gnu" = xyes; then
5012		FCFLAGS="-g -O2"
#	Line 4599 | Line 5021 | fi
5021		fi
5022		fi
5023
5024	<	ac_ext=c
5025	<	ac_cpp='$CPP $CPPFLAGS'
5026	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5027	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5024	>	ac_ext=${ac_fc_srcext-f}
5025	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5026	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5027	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5028
4608	–	ac_ext=c
4609	–	ac_cpp='$CPP $CPPFLAGS'
4610	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4611	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4612	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4613	–	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4614	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4615	–	# On Suns, sometimes $CPP names a directory.
4616	–	if test -n "$CPP" && test -d "$CPP"; then
4617	–	CPP=
4618	–	fi
4619	–	if test -z "$CPP"; then
4620	–	if test "${ac_cv_prog_CPP+set}" = set; then
4621	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4622	–	else
4623	–	# Double quotes because CPP needs to be expanded
4624	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4625	–	do
4626	–	ac_preproc_ok=false
4627	–	for ac_c_preproc_warn_flag in '' yes
4628	–	do
4629	–	# Use a header file that comes with gcc, so configuring glibc
4630	–	# with a fresh cross-compiler works.
4631	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4632	–	# <limits.h> exists even on freestanding compilers.
4633	–	# On the NeXT, cc -E runs the code through the compiler's parser,
4634	–	# not just through cpp. "Syntax error" is here to catch this case.
4635	–	cat >conftest.$ac_ext <<_ACEOF
4636	–	/* confdefs.h.  */
4637	–	_ACEOF
4638	–	cat confdefs.h >>conftest.$ac_ext
4639	–	cat >>conftest.$ac_ext <<_ACEOF
4640	–	/* end confdefs.h.  */
4641	–	#ifdef __STDC__
4642	–	# include <limits.h>
4643	–	#else
4644	–	# include <assert.h>
4645	–	#endif
4646	–	Syntax error
4647	–	_ACEOF
4648	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
4649	–	case "(($ac_try" in
4650	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4651	–	*) ac_try_echo=$ac_try;;
4652	–	esac
4653	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4654	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4655	–	ac_status=$?
4656	–	grep -v '^ *+' conftest.er1 >conftest.err
4657	–	rm -f conftest.er1
4658	–	cat conftest.err >&5
4659	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660	–	(exit $ac_status); } >/dev/null && {
4661	–	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4662	–	test ! -s conftest.err
4663	–	}; then
4664	–	:
4665	–	else
4666	–	echo "$as_me: failed program was:" >&5
4667	–	sed 's/^/| /' conftest.$ac_ext >&5
5029
5030	<	# Broken: fails on valid input.
4670	<	continue
4671	<	fi
5030	>	if test $USE_MPI != no; then :
5031
5032	<	rm -f conftest.err conftest.$ac_ext
5032	>	ac_ext=${ac_fc_srcext-f}
5033	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5034	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5035	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5036
4675	–	# OK, works on sane cases.  Now check whether nonexistent headers
4676	–	# can be detected and how.
4677	–	cat >conftest.$ac_ext <<_ACEOF
4678	–	/* confdefs.h.  */
4679	–	_ACEOF
4680	–	cat confdefs.h >>conftest.$ac_ext
4681	–	cat >>conftest.$ac_ext <<_ACEOF
4682	–	/* end confdefs.h.  */
4683	–	#include <ac_nonexistent.h>
4684	–	_ACEOF
4685	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
4686	–	case "(($ac_try" in
4687	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688	–	*) ac_try_echo=$ac_try;;
4689	–	esac
4690	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4691	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4692	–	ac_status=$?
4693	–	grep -v '^ *+' conftest.er1 >conftest.err
4694	–	rm -f conftest.er1
4695	–	cat conftest.err >&5
4696	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	–	(exit $ac_status); } >/dev/null && {
4698	–	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4699	–	test ! -s conftest.err
4700	–	}; then
4701	–	# Broken: success on invalid input.
4702	–	continue
4703	–	else
4704	–	echo "$as_me: failed program was:" >&5
4705	–	sed 's/^/| /' conftest.$ac_ext >&5
5037
4707	–	# Passes both tests.
4708	–	ac_preproc_ok=:
4709	–	break
4710	–	fi
5038
4712	–	rm -f conftest.err conftest.$ac_ext
5039
4714	–	done
4715	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4716	–	rm -f conftest.err conftest.$ac_ext
4717	–	if $ac_preproc_ok; then
4718	–	break
4719	–	fi
5040
4721	–	done
4722	–	ac_cv_prog_CPP=$CPP
5041
5042	<	fi
4725	<	CPP=$ac_cv_prog_CPP
4726	<	else
4727	<	ac_cv_prog_CPP=$CPP
4728	<	fi
4729	<	{ echo "$as_me:$LINENO: result: $CPP" >&5
4730	<	echo "${ECHO_T}$CPP" >&6; }
4731	<	ac_preproc_ok=false
4732	<	for ac_c_preproc_warn_flag in '' yes
5042	>	for ac_prog in openmpif90 mpif90 mpxlf95_r mpxlf90_r mpxlf95 mpxlf90 mpf90 cmpif90c
5043		do
5044	<	# Use a header file that comes with gcc, so configuring glibc
5045	<	# with a fresh cross-compiler works.
5046	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5047	<	# <limits.h> exists even on freestanding compilers.
5048	<	# On the NeXT, cc -E runs the code through the compiler's parser,
5049	<	# not just through cpp. "Syntax error" is here to catch this case.
4740	<	cat >conftest.$ac_ext <<_ACEOF
4741	<	/* confdefs.h.  */
4742	<	_ACEOF
4743	<	cat confdefs.h >>conftest.$ac_ext
4744	<	cat >>conftest.$ac_ext <<_ACEOF
4745	<	/* end confdefs.h.  */
4746	<	#ifdef __STDC__
4747	<	# include <limits.h>
4748	<	#else
4749	<	# include <assert.h>
4750	<	#endif
4751	<	Syntax error
4752	<	_ACEOF
4753	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4754	<	case "(($ac_try" in
4755	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4756	<	*) ac_try_echo=$ac_try;;
4757	<	esac
4758	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4759	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4760	<	ac_status=$?
4761	<	grep -v '^ *+' conftest.er1 >conftest.err
4762	<	rm -f conftest.er1
4763	<	cat conftest.err >&5
4764	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4765	<	(exit $ac_status); } >/dev/null && {
4766	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4767	<	test ! -s conftest.err
4768	<	}; then
4769	<	:
5044	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5045	>	set dummy $ac_prog; ac_word=$2
5046	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5047	>	$as_echo_n "checking for $ac_word... " >&6; }
5048	>	if test "${ac_cv_prog_MPIFC+set}" = set; then :
5049	>	$as_echo_n "(cached) " >&6
5050		else
5051	<	echo "$as_me: failed program was:" >&5
5052	<	sed 's/^/| /' conftest.$ac_ext >&5
4773	<
4774	<	# Broken: fails on valid input.
4775	<	continue
4776	<	fi
4777	<
4778	<	rm -f conftest.err conftest.$ac_ext
4779	<
4780	<	# OK, works on sane cases.  Now check whether nonexistent headers
4781	<	# can be detected and how.
4782	<	cat >conftest.$ac_ext <<_ACEOF
4783	<	/* confdefs.h.  */
4784	<	_ACEOF
4785	<	cat confdefs.h >>conftest.$ac_ext
4786	<	cat >>conftest.$ac_ext <<_ACEOF
4787	<	/* end confdefs.h.  */
4788	<	#include <ac_nonexistent.h>
4789	<	_ACEOF
4790	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
4791	<	case "(($ac_try" in
4792	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4793	<	*) ac_try_echo=$ac_try;;
4794	<	esac
4795	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4796	<	(eval "$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 $ac_status); } >/dev/null && {
4803	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4804	<	test ! -s conftest.err
4805	<	}; then
4806	<	# Broken: success on invalid input.
4807	<	continue
4808	<	else
4809	<	echo "$as_me: failed program was:" >&5
4810	<	sed 's/^/| /' conftest.$ac_ext >&5
4811	<
4812	<	# Passes both tests.
4813	<	ac_preproc_ok=:
4814	<	break
4815	<	fi
4816	<
4817	<	rm -f conftest.err conftest.$ac_ext
4818	<
4819	<	done
4820	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4821	<	rm -f conftest.err conftest.$ac_ext
4822	<	if $ac_preproc_ok; then
4823	<	:
5051	>	if test -n "$MPIFC"; then
5052	>	ac_cv_prog_MPIFC="$MPIFC" # Let the user override the test.
5053		else
4825	–	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4826	–	See \`config.log' for more details." >&5
4827	–	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4828	–	See \`config.log' for more details." >&2;}
4829	–	{ (exit 1); exit 1; }; }
4830	–	fi
4831	–
4832	–	ac_ext=c
4833	–	ac_cpp='$CPP $CPPFLAGS'
4834	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837	–
4838	–	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4839	–	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
4840	–	if test "${ac_cv_path_GREP+set}" = set; then
4841	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4842	–	else
4843	–	# Extract the first word of "grep ggrep" to use in msg output
4844	–	if test -z "$GREP"; then
4845	–	set dummy grep ggrep; ac_prog_name=$2
4846	–	if test "${ac_cv_path_GREP+set}" = set; then
4847	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4848	–	else
4849	–	ac_path_GREP_found=false
4850	–	# Loop through the user's path and test for each of PROGNAME-LIST
5054		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5055	<	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5055	>	for as_dir in $PATH
5056		do
5057		IFS=$as_save_IFS
5058		test -z "$as_dir" && as_dir=.
5059	<	for ac_prog in grep ggrep; do
5060	<	for ac_exec_ext in '' $ac_executable_extensions; do
5061	<	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5062	<	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5063	<	# Check for GNU ac_path_GREP and select it if it is found.
5064	<	# Check for GNU $ac_path_GREP
5065	<	case `"$ac_path_GREP" --version 2>&1` in
4863	<	*GNU*)
4864	<	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4865	<	*)
4866	<	ac_count=0
4867	<	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4868	<	while :
4869	<	do
4870	<	cat "conftest.in" "conftest.in" >"conftest.tmp"
4871	<	mv "conftest.tmp" "conftest.in"
4872	<	cp "conftest.in" "conftest.nl"
4873	<	echo 'GREP' >> "conftest.nl"
4874	<	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4875	<	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4876	<	ac_count=`expr $ac_count + 1`
4877	<	if test $ac_count -gt ${ac_path_GREP_max-0}; then
4878	<	# Best one so far, save it but keep looking for a better one
4879	<	ac_cv_path_GREP="$ac_path_GREP"
4880	<	ac_path_GREP_max=$ac_count
4881	<	fi
4882	<	# 10*(2^10) chars as input seems more than enough
4883	<	test $ac_count -gt 10 && break
5059	>	for ac_exec_ext in '' $ac_executable_extensions; do
5060	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5061	>	ac_cv_prog_MPIFC="$ac_prog"
5062	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5063	>	break 2
5064	>	fi
5065	>	done
5066		done
5067	<	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4886	<	esac
5067	>	IFS=$as_save_IFS
5068
5069	+	fi
5070	+	fi
5071	+	MPIFC=$ac_cv_prog_MPIFC
5072	+	if test -n "$MPIFC"; then
5073	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIFC" >&5
5074	+	$as_echo "$MPIFC" >&6; }
5075	+	else
5076	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5077	+	$as_echo "no" >&6; }
5078	+	fi
5079
4889	–	$ac_path_GREP_found && break 3
4890	–	done
4891	–	done
5080
5081	+	test -n "$MPIFC" && break
5082		done
5083	<	IFS=$as_save_IFS
5083	>	test -n "$MPIFC" || MPIFC="$FC"
5084
5085	+	ax_mpi_save_FC="$FC"
5086	+	FC="$MPIFC"
5087
4897	–	fi
5088
5089	<	GREP="$ac_cv_path_GREP"
5090	<	if test -z "$GREP"; then
5091	<	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5092	<	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5093	<	{ (exit 1); exit 1; }; }
5089	>
5090	>	if test x = x"$MPILIBS"; then
5091	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init" >&5
5092	>	$as_echo_n "checking for MPI_Init... " >&6; }
5093	>	cat > conftest.$ac_ext <<_ACEOF
5094	>	program main
5095	>	call MPI_Init
5096	>	end
5097	>	_ACEOF
5098	>	if ac_fn_fc_try_link "$LINENO"; then :
5099	>	MPILIBS=" "
5100	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5101	>	$as_echo "yes" >&6; }
5102	>	else
5103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104	>	$as_echo "no" >&6; }
5105		fi
5106	+	rm -f core conftest.err conftest.$ac_objext \
5107	+	conftest$ac_exeext conftest.$ac_ext
5108	+	fi
5109
5110	+	if test x = x"$MPILIBS"; then
5111	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lfmpi" >&5
5112	+	$as_echo_n "checking for MPI_Init in -lfmpi... " >&6; }
5113	+	if test "${ac_cv_lib_fmpi_MPI_Init+set}" = set; then :
5114	+	$as_echo_n "(cached) " >&6
5115		else
5116	<	ac_cv_path_GREP=$GREP
5116	>	ac_check_lib_save_LIBS=$LIBS
5117	>	LIBS="-lfmpi  $LIBS"
5118	>	cat > conftest.$ac_ext <<_ACEOF
5119	>	program main
5120	>	call MPI_Init
5121	>	end
5122	>	_ACEOF
5123	>	if ac_fn_fc_try_link "$LINENO"; then :
5124	>	ac_cv_lib_fmpi_MPI_Init=yes
5125	>	else
5126	>	ac_cv_lib_fmpi_MPI_Init=no
5127		fi
5128	+	rm -f core conftest.err conftest.$ac_objext \
5129	+	conftest$ac_exeext conftest.$ac_ext
5130	+	LIBS=$ac_check_lib_save_LIBS
5131	+	fi
5132	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fmpi_MPI_Init" >&5
5133	+	$as_echo "$ac_cv_lib_fmpi_MPI_Init" >&6; }
5134	+	if test "x$ac_cv_lib_fmpi_MPI_Init" = x""yes; then :
5135	+	MPILIBS="-lfmpi"
5136	+	fi
5137
5138	<
5138	>	fi
5139	>	if test x = x"$MPILIBS"; then
5140	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpichf90" >&5
5141	>	$as_echo_n "checking for MPI_Init in -lmpichf90... " >&6; }
5142	>	if test "${ac_cv_lib_mpichf90_MPI_Init+set}" = set; then :
5143	>	$as_echo_n "(cached) " >&6
5144	>	else
5145	>	ac_check_lib_save_LIBS=$LIBS
5146	>	LIBS="-lmpichf90  $LIBS"
5147	>	cat > conftest.$ac_ext <<_ACEOF
5148	>	program main
5149	>	call MPI_Init
5150	>	end
5151	>	_ACEOF
5152	>	if ac_fn_fc_try_link "$LINENO"; then :
5153	>	ac_cv_lib_mpichf90_MPI_Init=yes
5154	>	else
5155	>	ac_cv_lib_mpichf90_MPI_Init=no
5156		fi
5157	<	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5158	<	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5159	<	GREP="$ac_cv_path_GREP"
5157	>	rm -f core conftest.err conftest.$ac_objext \
5158	>	conftest$ac_exeext conftest.$ac_ext
5159	>	LIBS=$ac_check_lib_save_LIBS
5160	>	fi
5161	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpichf90_MPI_Init" >&5
5162	>	$as_echo "$ac_cv_lib_mpichf90_MPI_Init" >&6; }
5163	>	if test "x$ac_cv_lib_mpichf90_MPI_Init" = x""yes; then :
5164	>	MPILIBS="-lmpichf90"
5165	>	fi
5166
5167	+	fi
5168
5169	<	{ echo "$as_me:$LINENO: checking for egrep" >&5
5170	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
5171	<	if test "${ac_cv_path_EGREP+set}" = set; then
5172	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5169	>	if test x = x"$MPILIBS"; then
5170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5
5171	>	$as_echo_n "checking for MPI_Init in -lmpi... " >&6; }
5172	>	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then :
5173	>	$as_echo_n "(cached) " >&6
5174		else
5175	<	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5176	<	then ac_cv_path_EGREP="$GREP -E"
5177	<	else
5178	<	# Extract the first word of "egrep" to use in msg output
5179	<	if test -z "$EGREP"; then
5180	<	set dummy egrep; ac_prog_name=$2
5181	<	if test "${ac_cv_path_EGREP+set}" = set; then
5182	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5175	>	ac_check_lib_save_LIBS=$LIBS
5176	>	LIBS="-lmpi  $LIBS"
5177	>	cat > conftest.$ac_ext <<_ACEOF
5178	>	program main
5179	>	call MPI_Init
5180	>	end
5181	>	_ACEOF
5182	>	if ac_fn_fc_try_link "$LINENO"; then :
5183	>	ac_cv_lib_mpi_MPI_Init=yes
5184		else
5185	<	ac_path_EGREP_found=false
5186	<	# Loop through the user's path and test for each of PROGNAME-LIST
5187	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188	<	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5189	<	do
5190	<	IFS=$as_save_IFS
5191	<	test -z "$as_dir" && as_dir=.
5192	<	for ac_prog in egrep; do
5193	<	for ac_exec_ext in '' $ac_executable_extensions; do
5194	<	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5195	<	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4942	<	# Check for GNU ac_path_EGREP and select it if it is found.
4943	<	# Check for GNU $ac_path_EGREP
4944	<	case `"$ac_path_EGREP" --version 2>&1` in
4945	<	*GNU*)
4946	<	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4947	<	*)
4948	<	ac_count=0
4949	<	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4950	<	while :
4951	<	do
4952	<	cat "conftest.in" "conftest.in" >"conftest.tmp"
4953	<	mv "conftest.tmp" "conftest.in"
4954	<	cp "conftest.in" "conftest.nl"
4955	<	echo 'EGREP' >> "conftest.nl"
4956	<	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4957	<	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4958	<	ac_count=`expr $ac_count + 1`
4959	<	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4960	<	# Best one so far, save it but keep looking for a better one
4961	<	ac_cv_path_EGREP="$ac_path_EGREP"
4962	<	ac_path_EGREP_max=$ac_count
4963	<	fi
4964	<	# 10*(2^10) chars as input seems more than enough
4965	<	test $ac_count -gt 10 && break
4966	<	done
4967	<	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4968	<	esac
5185	>	ac_cv_lib_mpi_MPI_Init=no
5186	>	fi
5187	>	rm -f core conftest.err conftest.$ac_objext \
5188	>	conftest$ac_exeext conftest.$ac_ext
5189	>	LIBS=$ac_check_lib_save_LIBS
5190	>	fi
5191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5
5192	>	$as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; }
5193	>	if test "x$ac_cv_lib_mpi_MPI_Init" = x""yes; then :
5194	>	MPILIBS="-lmpi"
5195	>	fi
5196
5197	<
5198	<	$ac_path_EGREP_found && break 3
5199	<	done
5200	<	done
5201	<
5202	<	done
5203	<	IFS=$as_save_IFS
5204	<
5205	<
5197	>	fi
5198	>	if test x = x"$MPILIBS"; then
5199	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5
5200	>	$as_echo_n "checking for MPI_Init in -lmpich... " >&6; }
5201	>	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then :
5202	>	$as_echo_n "(cached) " >&6
5203	>	else
5204	>	ac_check_lib_save_LIBS=$LIBS
5205	>	LIBS="-lmpich  $LIBS"
5206	>	cat > conftest.$ac_ext <<_ACEOF
5207	>	program main
5208	>	call MPI_Init
5209	>	end
5210	>	_ACEOF
5211	>	if ac_fn_fc_try_link "$LINENO"; then :
5212	>	ac_cv_lib_mpich_MPI_Init=yes
5213	>	else
5214	>	ac_cv_lib_mpich_MPI_Init=no
5215		fi
5216	+	rm -f core conftest.err conftest.$ac_objext \
5217	+	conftest$ac_exeext conftest.$ac_ext
5218	+	LIBS=$ac_check_lib_save_LIBS
5219	+	fi
5220	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5
5221	+	$as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; }
5222	+	if test "x$ac_cv_lib_mpich_MPI_Init" = x""yes; then :
5223	+	MPILIBS="-lmpich"
5224	+	fi
5225
4981	–	EGREP="$ac_cv_path_EGREP"
4982	–	if test -z "$EGREP"; then
4983	–	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4984	–	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4985	–	{ (exit 1); exit 1; }; }
5226		fi
5227
5228	+	if test x != x"$MPILIBS"; then
5229	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpif.h" >&5
5230	+	$as_echo_n "checking for mpif.h... " >&6; }
5231	+	cat > conftest.$ac_ext <<_ACEOF
5232	+	program main
5233	+	include 'mpif.h'
5234	+	end
5235	+	_ACEOF
5236	+	if ac_fn_fc_try_compile "$LINENO"; then :
5237	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5238	+	$as_echo "yes" >&6; }
5239		else
5240	<	ac_cv_path_EGREP=$EGREP
5240	>	MPILIBS=""
5241	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242	>	$as_echo "no" >&6; }
5243		fi
5244	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245	+	fi
5246
5247	+	FC="$ax_mpi_save_FC"
5248
4993	–	fi
4994	–	fi
4995	–	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4996	–	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4997	–	EGREP="$ac_cv_path_EGREP"
5249
5250
5251	<	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
5252	<	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5253	<	LN_S=$as_ln_s
5254	<	if test "$LN_S" = "ln -s"; then
5255	<	{ echo "$as_me:$LINENO: result: yes" >&5
5256	<	echo "${ECHO_T}yes" >&6; }
5251	>	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
5252	>	if test x = x"$MPILIBS"; then
5253	>	USE_MPI="no"
5254	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&5
5255	>	$as_echo "$as_me: WARNING: No suitable Fortran MPI implementation found. oopse_MPI will not be built." >&2;}
5256	>	:
5257		else
5258	<	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5259	<	echo "${ECHO_T}no, using $LN_S" >&6; }
5258	>	USE_MPI="yes"
5259	>	:
5260		fi
5261
5262	<	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5012	<	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
5013	<	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5014	<	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5015	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5016	<	else
5017	<	cat >conftest.make <<\_ACEOF
5018	<	SHELL = /bin/sh
5019	<	all:
5020	<	@echo '@@@%%%=$(MAKE)=@@@%%%'
5021	<	_ACEOF
5022	<	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5023	<	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5024	<	*@@@%%%=?*=@@@%%%*)
5025	<	eval ac_cv_prog_make_${ac_make}_set=yes;;
5026	<	*)
5027	<	eval ac_cv_prog_make_${ac_make}_set=no;;
5028	<	esac
5029	<	rm -f conftest.make
5262	>
5263		fi
5264	<	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5265	<	{ echo "$as_me:$LINENO: result: yes" >&5
5266	<	echo "${ECHO_T}yes" >&6; }
5267	<	SET_MAKE=
5268	<	else
5269	<	{ echo "$as_me:$LINENO: result: no" >&5
5037	<	echo "${ECHO_T}no" >&6; }
5038	<	SET_MAKE="MAKE=${MAKE-make}"
5264	>	if test $USE_MPI != no; then :
5265	>
5266	>	CXX=$MPICXX
5267	>	CC=$MPICC
5268	>	FC=$MPIFC
5269	>
5270		fi
5271
5272	<	if test -n "$ac_tool_prefix"; then
5273	<	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5274	<	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5275	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5276	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5277	<	if test "${ac_cv_prog_RANLIB+set}" = set; then
5278	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5272	>
5273	>	# Checks for programs.
5274	>	ac_ext=cpp
5275	>	ac_cpp='$CXXCPP $CPPFLAGS'
5276	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5279	>	if test -z "$CXX"; then
5280	>	if test -n "$CCC"; then
5281	>	CXX=$CCC
5282	>	else
5283	>	if test -n "$ac_tool_prefix"; then
5284	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5285	>	do
5286	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5287	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5288	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289	>	$as_echo_n "checking for $ac_word... " >&6; }
5290	>	if test "${ac_cv_prog_CXX+set}" = set; then :
5291	>	$as_echo_n "(cached) " >&6
5292		else
5293	<	if test -n "$RANLIB"; then
5294	<	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5293	>	if test -n "$CXX"; then
5294	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
5295		else
5296		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297		for as_dir in $PATH
5298		do
5299		IFS=$as_save_IFS
5300		test -z "$as_dir" && as_dir=.
5301	<	for ac_exec_ext in '' $ac_executable_extensions; do
5301	>	for ac_exec_ext in '' $ac_executable_extensions; do
5302		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5304	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5303	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5304	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305		break 2
5306		fi
5307		done
5308	<	done
5308	>	done
5309		IFS=$as_save_IFS
5310
5311		fi
5312		fi
5313	<	RANLIB=$ac_cv_prog_RANLIB
5314	<	if test -n "$RANLIB"; then
5315	<	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
5316	<	echo "${ECHO_T}$RANLIB" >&6; }
5313	>	CXX=$ac_cv_prog_CXX
5314	>	if test -n "$CXX"; then
5315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5316	>	$as_echo "$CXX" >&6; }
5317		else
5318	<	{ echo "$as_me:$LINENO: result: no" >&5
5319	<	echo "${ECHO_T}no" >&6; }
5318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319	>	$as_echo "no" >&6; }
5320		fi
5321
5322
5323	+	test -n "$CXX" && break
5324	+	done
5325		fi
5326	<	if test -z "$ac_cv_prog_RANLIB"; then
5327	<	ac_ct_RANLIB=$RANLIB
5328	<	# Extract the first word of "ranlib", so it can be a program name with args.
5329	<	set dummy ranlib; ac_word=$2
5330	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5331	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5332	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5333	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5326	>	if test -z "$CXX"; then
5327	>	ac_ct_CXX=$CXX
5328	>	for ac_prog in $CXX icpc pathCC pgCC c++ xlc++ xlC g++ CC
5329	>	do
5330	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5331	>	set dummy $ac_prog; ac_word=$2
5332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333	>	$as_echo_n "checking for $ac_word... " >&6; }
5334	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5335	>	$as_echo_n "(cached) " >&6
5336		else
5337	<	if test -n "$ac_ct_RANLIB"; then
5338	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5337	>	if test -n "$ac_ct_CXX"; then
5338	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5339		else
5340		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341		for as_dir in $PATH
5342		do
5343		IFS=$as_save_IFS
5344		test -z "$as_dir" && as_dir=.
5345	<	for ac_exec_ext in '' $ac_executable_extensions; do
5345	>	for ac_exec_ext in '' $ac_executable_extensions; do
5346		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5347	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
5348	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5347	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
5348	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349		break 2
5350		fi
5351		done
5352	<	done
5352	>	done
5353		IFS=$as_save_IFS
5354
5355		fi
5356		fi
5357	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5358	<	if test -n "$ac_ct_RANLIB"; then
5359	<	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5360	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5357	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5358	>	if test -n "$ac_ct_CXX"; then
5359	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5360	>	$as_echo "$ac_ct_CXX" >&6; }
5361		else
5362	<	{ echo "$as_me:$LINENO: result: no" >&5
5363	<	echo "${ECHO_T}no" >&6; }
5362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363	>	$as_echo "no" >&6; }
5364		fi
5365
5366	<	if test "x$ac_ct_RANLIB" = x; then
5367	<	RANLIB=":"
5366	>
5367	>	test -n "$ac_ct_CXX" && break
5368	>	done
5369	>
5370	>	if test "x$ac_ct_CXX" = x; then
5371	>	CXX="g++"
5372		else
5373		case $cross_compiling:$ac_tool_warned in
5374		yes:)
5375	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5376	<	whose name does not start with the host triplet.  If you think this
5125	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
5126	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5127	<	whose name does not start with the host triplet.  If you think this
5128	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5375	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377		ac_tool_warned=yes ;;
5378		esac
5379	<	RANLIB=$ac_ct_RANLIB
5379	>	CXX=$ac_ct_CXX
5380		fi
5133	–	else
5134	–	RANLIB="$ac_cv_prog_RANLIB"
5381		fi
5382
5383	<	for ac_prog in 'bison -y' byacc
5384	<	do
5385	<	# Extract the first word of "$ac_prog", so it can be a program name with args.
5386	<	set dummy $ac_prog; ac_word=$2
5387	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5388	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5389	<	if test "${ac_cv_prog_YACC+set}" = set; then
5390	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5383	>	fi
5384	>	fi
5385	>	# Provide some information about the compiler.
5386	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5387	>	set X $ac_compile
5388	>	ac_compiler=$2
5389	>	for ac_option in --version -v -V -qversion; do
5390	>	{ { ac_try="$ac_compiler $ac_option >&5"
5391	>	case "(($ac_try" in
5392	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5393	>	*) ac_try_echo=$ac_try;;
5394	>	esac
5395	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5396	>	$as_echo "$ac_try_echo"; } >&5
5397	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5398	>	ac_status=$?
5399	>	if test -s conftest.err; then
5400	>	sed '10a\
5401	>	... rest of stderr output deleted ...
5402	>	10q' conftest.err >conftest.er1
5403	>	cat conftest.er1 >&5
5404	>	rm -f conftest.er1 conftest.err
5405	>	fi
5406	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5407	>	test $ac_status = 0; }
5408	>	done
5409	>
5410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5411	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5412	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5413	>	$as_echo_n "(cached) " >&6
5414		else
5415	<	if test -n "$YACC"; then
5416	<	ac_cv_prog_YACC="$YACC" # Let the user override the test.
5415	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5416	>	/* end confdefs.h.  */
5417	>
5418	>	int
5419	>	main ()
5420	>	{
5421	>	#ifndef __GNUC__
5422	>	choke me
5423	>	#endif
5424	>
5425	>	;
5426	>	return 0;
5427	>	}
5428	>	_ACEOF
5429	>	if ac_fn_cxx_try_compile "$LINENO"; then :
5430	>	ac_compiler_gnu=yes
5431		else
5432	+	ac_compiler_gnu=no
5433	+	fi
5434	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5435	+	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5436	+
5437	+	fi
5438	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5439	+	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5440	+	if test $ac_compiler_gnu = yes; then
5441	+	GXX=yes
5442	+	else
5443	+	GXX=
5444	+	fi
5445	+	ac_test_CXXFLAGS=${CXXFLAGS+set}
5446	+	ac_save_CXXFLAGS=$CXXFLAGS
5447	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5448	+	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5449	+	if test "${ac_cv_prog_cxx_g+set}" = set; then :
5450	+	$as_echo_n "(cached) " >&6
5451	+	else
5452	+	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5453	+	ac_cxx_werror_flag=yes
5454	+	ac_cv_prog_cxx_g=no
5455	+	CXXFLAGS="-g"
5456	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457	+	/* end confdefs.h.  */
5458	+
5459	+	int
5460	+	main ()
5461	+	{
5462	+
5463	+	;
5464	+	return 0;
5465	+	}
5466	+	_ACEOF
5467	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5468	+	ac_cv_prog_cxx_g=yes
5469	+	else
5470	+	CXXFLAGS=""
5471	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472	+	/* end confdefs.h.  */
5473	+
5474	+	int
5475	+	main ()
5476	+	{
5477	+
5478	+	;
5479	+	return 0;
5480	+	}
5481	+	_ACEOF
5482	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5483	+
5484	+	else
5485	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5486	+	CXXFLAGS="-g"
5487	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488	+	/* end confdefs.h.  */
5489	+
5490	+	int
5491	+	main ()
5492	+	{
5493	+
5494	+	;
5495	+	return 0;
5496	+	}
5497	+	_ACEOF
5498	+	if ac_fn_cxx_try_compile "$LINENO"; then :
5499	+	ac_cv_prog_cxx_g=yes
5500	+	fi
5501	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502	+	fi
5503	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504	+	fi
5505	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5506	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5507	+	fi
5508	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5509	+	$as_echo "$ac_cv_prog_cxx_g" >&6; }
5510	+	if test "$ac_test_CXXFLAGS" = set; then
5511	+	CXXFLAGS=$ac_save_CXXFLAGS
5512	+	elif test $ac_cv_prog_cxx_g = yes; then
5513	+	if test "$GXX" = yes; then
5514	+	CXXFLAGS="-g -O2"
5515	+	else
5516	+	CXXFLAGS="-g"
5517	+	fi
5518	+	else
5519	+	if test "$GXX" = yes; then
5520	+	CXXFLAGS="-O2"
5521	+	else
5522	+	CXXFLAGS=
5523	+	fi
5524	+	fi
5525	+	ac_ext=${ac_fc_srcext-f}
5526	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5527	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5528	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5529	+
5530	+	ac_ext=c
5531	+	ac_cpp='$CPP $CPPFLAGS'
5532	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5533	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5534	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5535	+	if test -n "$ac_tool_prefix"; then
5536	+	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5537	+	do
5538	+	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5539	+	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5540	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541	+	$as_echo_n "checking for $ac_word... " >&6; }
5542	+	if test "${ac_cv_prog_CC+set}" = set; then :
5543	+	$as_echo_n "(cached) " >&6
5544	+	else
5545	+	if test -n "$CC"; then
5546	+	ac_cv_prog_CC="$CC" # Let the user override the test.
5547	+	else
5548		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549		for as_dir in $PATH
5550		do
5551		IFS=$as_save_IFS
5552		test -z "$as_dir" && as_dir=.
5553	<	for ac_exec_ext in '' $ac_executable_extensions; do
5553	>	for ac_exec_ext in '' $ac_executable_extensions; do
5554		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555	<	ac_cv_prog_YACC="$ac_prog"
5556	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5555	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5556	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557		break 2
5558		fi
5559		done
5560	<	done
5560	>	done
5561		IFS=$as_save_IFS
5562
5563		fi
5564		fi
5565	<	YACC=$ac_cv_prog_YACC
5566	<	if test -n "$YACC"; then
5567	<	{ echo "$as_me:$LINENO: result: $YACC" >&5
5568	<	echo "${ECHO_T}$YACC" >&6; }
5565	>	CC=$ac_cv_prog_CC
5566	>	if test -n "$CC"; then
5567	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5568	>	$as_echo "$CC" >&6; }
5569		else
5570	<	{ echo "$as_me:$LINENO: result: no" >&5
5571	<	echo "${ECHO_T}no" >&6; }
5570	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571	>	$as_echo "no" >&6; }
5572		fi
5573
5574
5575	<	test -n "$YACC" && break
5576	<	done
5577	<	test -n "$YACC" || YACC="yacc"
5578	<
5579	<
5580	<	for ac_prog in flex lex
5575	>	test -n "$CC" && break
5576	>	done
5577	>	fi
5578	>	if test -z "$CC"; then
5579	>	ac_ct_CC=$CC
5580	>	for ac_prog in $CC icc pathcc pgcc cc xlc gcc
5581		do
5582		# Extract the first word of "$ac_prog", so it can be a program name with args.
5583		set dummy $ac_prog; ac_word=$2
5584	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5585	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5586	<	if test "${ac_cv_prog_LEX+set}" = set; then
5587	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5584	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5585	>	$as_echo_n "checking for $ac_word... " >&6; }
5586	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5587	>	$as_echo_n "(cached) " >&6
5588		else
5589	<	if test -n "$LEX"; then
5590	<	ac_cv_prog_LEX="$LEX" # Let the user override the test.
5589	>	if test -n "$ac_ct_CC"; then
5590	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5591		else
5592		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593		for as_dir in $PATH
5594		do
5595		IFS=$as_save_IFS
5596		test -z "$as_dir" && as_dir=.
5597	<	for ac_exec_ext in '' $ac_executable_extensions; do
5597	>	for ac_exec_ext in '' $ac_executable_extensions; do
5598		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5599	<	ac_cv_prog_LEX="$ac_prog"
5600	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5599	>	ac_cv_prog_ac_ct_CC="$ac_prog"
5600	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5601		break 2
5602		fi
5603		done
5604	<	done
5604	>	done
5605		IFS=$as_save_IFS
5606
5607		fi
5608		fi
5609	<	LEX=$ac_cv_prog_LEX
5610	<	if test -n "$LEX"; then
5611	<	{ echo "$as_me:$LINENO: result: $LEX" >&5
5612	<	echo "${ECHO_T}$LEX" >&6; }
5609	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
5610	>	if test -n "$ac_ct_CC"; then
5611	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5612	>	$as_echo "$ac_ct_CC" >&6; }
5613		else
5614	<	{ echo "$as_me:$LINENO: result: no" >&5
5615	<	echo "${ECHO_T}no" >&6; }
5614	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5615	>	$as_echo "no" >&6; }
5616		fi
5617
5618
5619	<	test -n "$LEX" && break
5619	>	test -n "$ac_ct_CC" && break
5620		done
5222	–	test -n "$LEX" || LEX=":"
5621
5622	<	if test "x$LEX" != "x:"; then
5623	<	cat >conftest.l <<_ACEOF
5624	<	%%
5625	<	a { ECHO; }
5626	<	b { REJECT; }
5627	<	c { yymore (); }
5628	<	d { yyless (1); }
5629	<	e { yyless (input () != 0); }
5232	<	f { unput (yytext[0]); }
5233	<	. { BEGIN INITIAL; }
5234	<	%%
5235	<	#ifdef YYTEXT_POINTER
5236	<	extern char *yytext;
5237	<	#endif
5238	<	int
5239	<	main (void)
5240	<	{
5241	<	return ! yylex () + ! yywrap ();
5242	<	}
5243	<	_ACEOF
5244	<	{ (ac_try="$LEX conftest.l"
5245	<	case "(($ac_try" in
5246	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5247	<	*) ac_try_echo=$ac_try;;
5622	>	if test "x$ac_ct_CC" = x; then
5623	>	CC=""
5624	>	else
5625	>	case $cross_compiling:$ac_tool_warned in
5626	>	yes:)
5627	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5628	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5629	>	ac_tool_warned=yes ;;
5630		esac
5631	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5632	<	(eval "$LEX conftest.l") 2>&5
5251	<	ac_status=$?
5252	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253	<	(exit $ac_status); }
5254	<	{ echo "$as_me:$LINENO: checking lex output file root" >&5
5255	<	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5256	<	if test "${ac_cv_prog_lex_root+set}" = set; then
5257	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5258	<	else
5259	<
5260	<	if test -f lex.yy.c; then
5261	<	ac_cv_prog_lex_root=lex.yy
5262	<	elif test -f lexyy.c; then
5263	<	ac_cv_prog_lex_root=lexyy
5264	<	else
5265	<	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5266	<	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5267	<	{ (exit 1); exit 1; }; }
5631	>	CC=$ac_ct_CC
5632	>	fi
5633		fi
5269	–	fi
5270	–	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5271	–	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5272	–	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5634
5274	–	if test -z "${LEXLIB+set}"; then
5275	–	{ echo "$as_me:$LINENO: checking lex library" >&5
5276	–	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5277	–	if test "${ac_cv_lib_lex+set}" = set; then
5278	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5279	–	else
5635
5636	<	ac_save_LIBS=$LIBS
5637	<	ac_cv_lib_lex='none needed'
5638	<	for ac_lib in '' -lfl -ll; do
5639	<	LIBS="$ac_lib $ac_save_LIBS"
5640	<	cat >conftest.$ac_ext <<_ACEOF
5641	<	`cat $LEX_OUTPUT_ROOT.c`
5642	<	_ACEOF
5643	<	rm -f conftest.$ac_objext conftest$ac_exeext
5644	<	if { (ac_try="$ac_link"
5636	>	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5637	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5638	>	as_fn_error "no acceptable C compiler found in \$PATH
5639	>	See \`config.log' for more details." "$LINENO" 5; }
5640	>
5641	>	# Provide some information about the compiler.
5642	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5643	>	set X $ac_compile
5644	>	ac_compiler=$2
5645	>	for ac_option in --version -v -V -qversion; do
5646	>	{ { ac_try="$ac_compiler $ac_option >&5"
5647		case "(($ac_try" in
5648		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5649		*) ac_try_echo=$ac_try;;
5650		esac
5651	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5652	<	(eval "$ac_link") 2>conftest.er1
5651	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5652	>	$as_echo "$ac_try_echo"; } >&5
5653	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5654		ac_status=$?
5655	<	grep -v '^ *+' conftest.er1 >conftest.err
5656	<	rm -f conftest.er1
5657	<	cat conftest.err >&5
5658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	<	(exit $ac_status); } && {
5660	<	test -z "$ac_c_werror_flag" ||
5661	<	test ! -s conftest.err
5662	<	} && test -s conftest$ac_exeext &&
5663	<	$as_test_x conftest$ac_exeext; then
5664	<	ac_cv_lib_lex=$ac_lib
5655	>	if test -s conftest.err; then
5656	>	sed '10a\
5657	>	... rest of stderr output deleted ...
5658	>	10q' conftest.err >conftest.er1
5659	>	cat conftest.er1 >&5
5660	>	rm -f conftest.er1 conftest.err
5661	>	fi
5662	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663	>	test $ac_status = 0; }
5664	>	done
5665	>
5666	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5667	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5668	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5669	>	$as_echo_n "(cached) " >&6
5670		else
5671	<	echo "$as_me: failed program was:" >&5
5672	<	sed 's/^/| /' conftest.$ac_ext >&5
5671	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	>	/* end confdefs.h.  */
5673
5674	+	int
5675	+	main ()
5676	+	{
5677	+	#ifndef __GNUC__
5678	+	choke me
5679	+	#endif
5680
5681	+	;
5682	+	return 0;
5683	+	}
5684	+	_ACEOF
5685	+	if ac_fn_c_try_compile "$LINENO"; then :
5686	+	ac_compiler_gnu=yes
5687	+	else
5688	+	ac_compiler_gnu=no
5689		fi
5690	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691	+	ac_cv_c_compiler_gnu=$ac_compiler_gnu
5692
5314	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5315	–	conftest$ac_exeext conftest.$ac_ext
5316	–	test "$ac_cv_lib_lex" != 'none needed' && break
5317	–	done
5318	–	LIBS=$ac_save_LIBS
5319	–
5693		fi
5694	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5695	<	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5696	<	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5694	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5695	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
5696	>	if test $ac_compiler_gnu = yes; then
5697	>	GCC=yes
5698	>	else
5699	>	GCC=
5700		fi
5701	+	ac_test_CFLAGS=${CFLAGS+set}
5702	+	ac_save_CFLAGS=$CFLAGS
5703	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5704	+	$as_echo_n "checking whether $CC accepts -g... " >&6; }
5705	+	if test "${ac_cv_prog_cc_g+set}" = set; then :
5706	+	$as_echo_n "(cached) " >&6
5707	+	else
5708	+	ac_save_c_werror_flag=$ac_c_werror_flag
5709	+	ac_c_werror_flag=yes
5710	+	ac_cv_prog_cc_g=no
5711	+	CFLAGS="-g"
5712	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5713	+	/* end confdefs.h.  */
5714
5715	+	int
5716	+	main ()
5717	+	{
5718
5719	<	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5720	<	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
5721	<	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5722	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5719	>	;
5720	>	return 0;
5721	>	}
5722	>	_ACEOF
5723	>	if ac_fn_c_try_compile "$LINENO"; then :
5724	>	ac_cv_prog_cc_g=yes
5725		else
5726	<	# POSIX says lex can declare yytext either as a pointer or an array; the
5727	<	# default is implementation-dependent.  Figure out which it is, since
5728	<	# not all implementations provide the %pointer and %array declarations.
5729	<	ac_cv_prog_lex_yytext_pointer=no
5730	<	ac_save_LIBS=$LIBS
5731	<	LIBS="$LEXLIB $ac_save_LIBS"
5732	<	cat >conftest.$ac_ext <<_ACEOF
5733	<	#define YYTEXT_POINTER 1
5734	<	`cat $LEX_OUTPUT_ROOT.c`
5726	>	CFLAGS=""
5727	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5728	>	/* end confdefs.h.  */
5729	>
5730	>	int
5731	>	main ()
5732	>	{
5733	>
5734	>	;
5735	>	return 0;
5736	>	}
5737		_ACEOF
5738	<	rm -f conftest.$ac_objext conftest$ac_exeext
5739	<	if { (ac_try="$ac_link"
5344	<	case "(($ac_try" in
5345	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5346	<	*) ac_try_echo=$ac_try;;
5347	<	esac
5348	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5349	<	(eval "$ac_link") 2>conftest.er1
5350	<	ac_status=$?
5351	<	grep -v '^ *+' conftest.er1 >conftest.err
5352	<	rm -f conftest.er1
5353	<	cat conftest.err >&5
5354	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5355	<	(exit $ac_status); } && {
5356	<	test -z "$ac_c_werror_flag" ||
5357	<	test ! -s conftest.err
5358	<	} && test -s conftest$ac_exeext &&
5359	<	$as_test_x conftest$ac_exeext; then
5360	<	ac_cv_prog_lex_yytext_pointer=yes
5738	>	if ac_fn_c_try_compile "$LINENO"; then :
5739	>
5740		else
5741	<	echo "$as_me: failed program was:" >&5
5742	<	sed 's/^/| /' conftest.$ac_ext >&5
5741	>	ac_c_werror_flag=$ac_save_c_werror_flag
5742	>	CFLAGS="-g"
5743	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744	>	/* end confdefs.h.  */
5745
5746	+	int
5747	+	main ()
5748	+	{
5749
5750	+	;
5751	+	return 0;
5752	+	}
5753	+	_ACEOF
5754	+	if ac_fn_c_try_compile "$LINENO"; then :
5755	+	ac_cv_prog_cc_g=yes
5756		fi
5757	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5758	+	fi
5759	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5760	+	fi
5761	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762	+	ac_c_werror_flag=$ac_save_c_werror_flag
5763	+	fi
5764	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5765	+	$as_echo "$ac_cv_prog_cc_g" >&6; }
5766	+	if test "$ac_test_CFLAGS" = set; then
5767	+	CFLAGS=$ac_save_CFLAGS
5768	+	elif test $ac_cv_prog_cc_g = yes; then
5769	+	if test "$GCC" = yes; then
5770	+	CFLAGS="-g -O2"
5771	+	else
5772	+	CFLAGS="-g"
5773	+	fi
5774	+	else
5775	+	if test "$GCC" = yes; then
5776	+	CFLAGS="-O2"
5777	+	else
5778	+	CFLAGS=
5779	+	fi
5780	+	fi
5781	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5782	+	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5783	+	if test "${ac_cv_prog_cc_c89+set}" = set; then :
5784	+	$as_echo_n "(cached) " >&6
5785	+	else
5786	+	ac_cv_prog_cc_c89=no
5787	+	ac_save_CC=$CC
5788	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5789	+	/* end confdefs.h.  */
5790	+	#include <stdarg.h>
5791	+	#include <stdio.h>
5792	+	#include <sys/types.h>
5793	+	#include <sys/stat.h>
5794	+	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5795	+	struct buf { int x; };
5796	+	FILE * (*rcsopen) (struct buf *, struct stat *, int);
5797	+	static char *e (p, i)
5798	+	char **p;
5799	+	int i;
5800	+	{
5801	+	return p[i];
5802	+	}
5803	+	static char *f (char * (*g) (char **, int), char **p, ...)
5804	+	{
5805	+	char *s;
5806	+	va_list v;
5807	+	va_start (v,p);
5808	+	s = g (p, va_arg (v,int));
5809	+	va_end (v);
5810	+	return s;
5811	+	}
5812
5813	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5814	<	conftest$ac_exeext conftest.$ac_ext
5815	<	LIBS=$ac_save_LIBS
5813	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5814	>	function prototypes and stuff, but not '\xHH' hex character constants.
5815	>	These don't provoke an error unfortunately, instead are silently treated
5816	>	as 'x'.  The following induces an error, until -std is added to get
5817	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5818	>	array size at least.  It's necessary to write '\x00'==0 to get something
5819	>	that's true only with -std.  */
5820	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5821
5822	<	fi
5823	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5824	<	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5825	<	if test $ac_cv_prog_lex_yytext_pointer = yes; then
5822	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5823	>	inside strings and character constants.  */
5824	>	#define FOO(x) 'x'
5825	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5826	>
5827	>	int test (int i, double x);
5828	>	struct s1 {int (*f) (int a);};
5829	>	struct s2 {int (*f) (double a);};
5830	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5831	>	int argc;
5832	>	char **argv;
5833	>	int
5834	>	main ()
5835	>	{
5836	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5837	>	;
5838	>	return 0;
5839	>	}
5840	>	_ACEOF
5841	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5842	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5843	>	do
5844	>	CC="$ac_save_CC $ac_arg"
5845	>	if ac_fn_c_try_compile "$LINENO"; then :
5846	>	ac_cv_prog_cc_c89=$ac_arg
5847	>	fi
5848	>	rm -f core conftest.err conftest.$ac_objext
5849	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
5850	>	done
5851	>	rm -f conftest.$ac_ext
5852	>	CC=$ac_save_CC
5853
5854	<	cat >>confdefs.h <<\_ACEOF
5855	<	#define YYTEXT_POINTER 1
5854	>	fi
5855	>	# AC_CACHE_VAL
5856	>	case "x$ac_cv_prog_cc_c89" in
5857	>	x)
5858	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5859	>	$as_echo "none needed" >&6; } ;;
5860	>	xno)
5861	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5862	>	$as_echo "unsupported" >&6; } ;;
5863	>	*)
5864	>	CC="$CC $ac_cv_prog_cc_c89"
5865	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5866	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5867	>	esac
5868	>	if test "x$ac_cv_prog_cc_c89" != xno; then :
5869	>
5870	>	fi
5871	>
5872	>	ac_ext=${ac_fc_srcext-f}
5873	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5874	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5875	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5876	>
5877	>	ac_ext=${ac_fc_srcext-f}
5878	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5879	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5880	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5881	>	if test -n "$ac_tool_prefix"; then
5882	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5883	>	do
5884	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5885	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5886	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887	>	$as_echo_n "checking for $ac_word... " >&6; }
5888	>	if test "${ac_cv_prog_FC+set}" = set; then :
5889	>	$as_echo_n "(cached) " >&6
5890	>	else
5891	>	if test -n "$FC"; then
5892	>	ac_cv_prog_FC="$FC" # Let the user override the test.
5893	>	else
5894	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895	>	for as_dir in $PATH
5896	>	do
5897	>	IFS=$as_save_IFS
5898	>	test -z "$as_dir" && as_dir=.
5899	>	for ac_exec_ext in '' $ac_executable_extensions; do
5900	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
5902	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903	>	break 2
5904	>	fi
5905	>	done
5906	>	done
5907	>	IFS=$as_save_IFS
5908	>
5909	>	fi
5910	>	fi
5911	>	FC=$ac_cv_prog_FC
5912	>	if test -n "$FC"; then
5913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
5914	>	$as_echo "$FC" >&6; }
5915	>	else
5916	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917	>	$as_echo "no" >&6; }
5918	>	fi
5919	>
5920	>
5921	>	test -n "$FC" && break
5922	>	done
5923	>	fi
5924	>	if test -z "$FC"; then
5925	>	ac_ct_FC=$FC
5926	>	for ac_prog in $FC ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
5927	>	do
5928	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
5929	>	set dummy $ac_prog; ac_word=$2
5930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931	>	$as_echo_n "checking for $ac_word... " >&6; }
5932	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
5933	>	$as_echo_n "(cached) " >&6
5934	>	else
5935	>	if test -n "$ac_ct_FC"; then
5936	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
5937	>	else
5938	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939	>	for as_dir in $PATH
5940	>	do
5941	>	IFS=$as_save_IFS
5942	>	test -z "$as_dir" && as_dir=.
5943	>	for ac_exec_ext in '' $ac_executable_extensions; do
5944	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945	>	ac_cv_prog_ac_ct_FC="$ac_prog"
5946	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947	>	break 2
5948	>	fi
5949	>	done
5950	>	done
5951	>	IFS=$as_save_IFS
5952	>
5953	>	fi
5954	>	fi
5955	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
5956	>	if test -n "$ac_ct_FC"; then
5957	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
5958	>	$as_echo "$ac_ct_FC" >&6; }
5959	>	else
5960	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961	>	$as_echo "no" >&6; }
5962	>	fi
5963	>
5964	>
5965	>	test -n "$ac_ct_FC" && break
5966	>	done
5967	>
5968	>	if test "x$ac_ct_FC" = x; then
5969	>	FC=""
5970	>	else
5971	>	case $cross_compiling:$ac_tool_warned in
5972	>	yes:)
5973	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5974	>	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5975	>	ac_tool_warned=yes ;;
5976	>	esac
5977	>	FC=$ac_ct_FC
5978	>	fi
5979	>	fi
5980	>
5981	>
5982	>	# Provide some information about the compiler.
5983	>	$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
5984	>	set X $ac_compile
5985	>	ac_compiler=$2
5986	>	for ac_option in --version -v -V -qversion; do
5987	>	{ { ac_try="$ac_compiler $ac_option >&5"
5988	>	case "(($ac_try" in
5989	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5990	>	*) ac_try_echo=$ac_try;;
5991	>	esac
5992	>	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5993	>	$as_echo "$ac_try_echo"; } >&5
5994	>	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
5995	>	ac_status=$?
5996	>	if test -s conftest.err; then
5997	>	sed '10a\
5998	>	... rest of stderr output deleted ...
5999	>	10q' conftest.err >conftest.er1
6000	>	cat conftest.er1 >&5
6001	>	rm -f conftest.er1 conftest.err
6002	>	fi
6003	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6004	>	test $ac_status = 0; }
6005	>	done
6006	>	rm -f a.out
6007	>
6008	>	# If we don't use `.F' as extension, the preprocessor is not run on the
6009	>	# input file.  (Note that this only needs to work for GNU compilers.)
6010	>	ac_save_ext=$ac_ext
6011	>	ac_ext=F
6012	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
6013	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
6014	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
6015	>	$as_echo_n "(cached) " >&6
6016	>	else
6017	>	cat > conftest.$ac_ext <<_ACEOF
6018	>	program main
6019	>	#ifndef __GNUC__
6020	>	choke me
6021	>	#endif
6022	>
6023	>	end
6024	>	_ACEOF
6025	>	if ac_fn_fc_try_compile "$LINENO"; then :
6026	>	ac_compiler_gnu=yes
6027	>	else
6028	>	ac_compiler_gnu=no
6029	>	fi
6030	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
6032	>
6033	>	fi
6034	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
6035	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
6036	>	ac_ext=$ac_save_ext
6037	>	ac_test_FCFLAGS=${FCFLAGS+set}
6038	>	ac_save_FCFLAGS=$FCFLAGS
6039	>	FCFLAGS=
6040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
6041	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
6042	>	if test "${ac_cv_prog_fc_g+set}" = set; then :
6043	>	$as_echo_n "(cached) " >&6
6044	>	else
6045	>	FCFLAGS=-g
6046	>	cat > conftest.$ac_ext <<_ACEOF
6047	>	program main
6048	>
6049	>	end
6050	>	_ACEOF
6051	>	if ac_fn_fc_try_compile "$LINENO"; then :
6052	>	ac_cv_prog_fc_g=yes
6053	>	else
6054	>	ac_cv_prog_fc_g=no
6055	>	fi
6056	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057	>
6058	>	fi
6059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
6060	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
6061	>	if test "$ac_test_FCFLAGS" = set; then
6062	>	FCFLAGS=$ac_save_FCFLAGS
6063	>	elif test $ac_cv_prog_fc_g = yes; then
6064	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6065	>	FCFLAGS="-g -O2"
6066	>	else
6067	>	FCFLAGS="-g"
6068	>	fi
6069	>	else
6070	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
6071	>	FCFLAGS="-O2"
6072	>	else
6073	>	FCFLAGS=
6074	>	fi
6075	>	fi
6076	>
6077	>	ac_ext=${ac_fc_srcext-f}
6078	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6079	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6080	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6081	>
6082	>	ac_ext=c
6083	>	ac_cpp='$CPP $CPPFLAGS'
6084	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6085	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6086	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6087	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6088	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
6089	>	# On Suns, sometimes $CPP names a directory.
6090	>	if test -n "$CPP" && test -d "$CPP"; then
6091	>	CPP=
6092	>	fi
6093	>	if test -z "$CPP"; then
6094	>	if test "${ac_cv_prog_CPP+set}" = set; then :
6095	>	$as_echo_n "(cached) " >&6
6096	>	else
6097	>	# Double quotes because CPP needs to be expanded
6098	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6099	>	do
6100	>	ac_preproc_ok=false
6101	>	for ac_c_preproc_warn_flag in '' yes
6102	>	do
6103	>	# Use a header file that comes with gcc, so configuring glibc
6104	>	# with a fresh cross-compiler works.
6105	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6106	>	# <limits.h> exists even on freestanding compilers.
6107	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6108	>	# not just through cpp. "Syntax error" is here to catch this case.
6109	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110	>	/* end confdefs.h.  */
6111	>	#ifdef __STDC__
6112	>	# include <limits.h>
6113	>	#else
6114	>	# include <assert.h>
6115	>	#endif
6116	>	Syntax error
6117		_ACEOF
6118	+	if ac_fn_c_try_cpp "$LINENO"; then :
6119
6120	+	else
6121	+	# Broken: fails on valid input.
6122	+	continue
6123		fi
6124	<	rm -f conftest.l $LEX_OUTPUT_ROOT.c
6124	>	rm -f conftest.err conftest.$ac_ext
6125	>
6126	>	# OK, works on sane cases.  Now check whether nonexistent headers
6127	>	# can be detected and how.
6128	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6129	>	/* end confdefs.h.  */
6130	>	#include <ac_nonexistent.h>
6131	>	_ACEOF
6132	>	if ac_fn_c_try_cpp "$LINENO"; then :
6133	>	# Broken: success on invalid input.
6134	>	continue
6135	>	else
6136	>	# Passes both tests.
6137	>	ac_preproc_ok=:
6138	>	break
6139	>	fi
6140	>	rm -f conftest.err conftest.$ac_ext
6141	>
6142	>	done
6143	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6144	>	rm -f conftest.err conftest.$ac_ext
6145	>	if $ac_preproc_ok; then :
6146	>	break
6147	>	fi
6148	>
6149	>	done
6150	>	ac_cv_prog_CPP=$CPP
6151	>
6152	>	fi
6153	>	CPP=$ac_cv_prog_CPP
6154	>	else
6155	>	ac_cv_prog_CPP=$CPP
6156	>	fi
6157	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6158	>	$as_echo "$CPP" >&6; }
6159	>	ac_preproc_ok=false
6160	>	for ac_c_preproc_warn_flag in '' yes
6161	>	do
6162	>	# Use a header file that comes with gcc, so configuring glibc
6163	>	# with a fresh cross-compiler works.
6164	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6165	>	# <limits.h> exists even on freestanding compilers.
6166	>	# On the NeXT, cc -E runs the code through the compiler's parser,
6167	>	# not just through cpp. "Syntax error" is here to catch this case.
6168	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169	>	/* end confdefs.h.  */
6170	>	#ifdef __STDC__
6171	>	# include <limits.h>
6172	>	#else
6173	>	# include <assert.h>
6174	>	#endif
6175	>	Syntax error
6176	>	_ACEOF
6177	>	if ac_fn_c_try_cpp "$LINENO"; then :
6178	>
6179	>	else
6180	>	# Broken: fails on valid input.
6181	>	continue
6182	>	fi
6183	>	rm -f conftest.err conftest.$ac_ext
6184	>
6185	>	# OK, works on sane cases.  Now check whether nonexistent headers
6186	>	# can be detected and how.
6187	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188	>	/* end confdefs.h.  */
6189	>	#include <ac_nonexistent.h>
6190	>	_ACEOF
6191	>	if ac_fn_c_try_cpp "$LINENO"; then :
6192	>	# Broken: success on invalid input.
6193	>	continue
6194	>	else
6195	>	# Passes both tests.
6196	>	ac_preproc_ok=:
6197	>	break
6198	>	fi
6199	>	rm -f conftest.err conftest.$ac_ext
6200	>
6201	>	done
6202	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6203	>	rm -f conftest.err conftest.$ac_ext
6204	>	if $ac_preproc_ok; then :
6205	>
6206	>	else
6207	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6208	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6209	>	as_fn_error "C preprocessor \"$CPP\" fails sanity check
6210	>	See \`config.log' for more details." "$LINENO" 5; }
6211	>	fi
6212	>
6213	>	ac_ext=${ac_fc_srcext-f}
6214	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6215	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6216	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6217	>
6218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6219	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6220	>	if test "${ac_cv_path_GREP+set}" = set; then :
6221	>	$as_echo_n "(cached) " >&6
6222	>	else
6223	>	if test -z "$GREP"; then
6224	>	ac_path_GREP_found=false
6225	>	# Loop through the user's path and test for each of PROGNAME-LIST
6226	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6228	>	do
6229	>	IFS=$as_save_IFS
6230	>	test -z "$as_dir" && as_dir=.
6231	>	for ac_prog in grep ggrep; do
6232	>	for ac_exec_ext in '' $ac_executable_extensions; do
6233	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6234	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6235	>	# Check for GNU ac_path_GREP and select it if it is found.
6236	>	# Check for GNU $ac_path_GREP
6237	>	case `"$ac_path_GREP" --version 2>&1` in
6238	>	*GNU*)
6239	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6240	>	*)
6241	>	ac_count=0
6242	>	$as_echo_n 0123456789 >"conftest.in"
6243	>	while :
6244	>	do
6245	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6246	>	mv "conftest.tmp" "conftest.in"
6247	>	cp "conftest.in" "conftest.nl"
6248	>	$as_echo 'GREP' >> "conftest.nl"
6249	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6250	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6251	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6252	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
6253	>	# Best one so far, save it but keep looking for a better one
6254	>	ac_cv_path_GREP="$ac_path_GREP"
6255	>	ac_path_GREP_max=$ac_count
6256	>	fi
6257	>	# 10*(2^10) chars as input seems more than enough
6258	>	test $ac_count -gt 10 && break
6259	>	done
6260	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6261	>	esac
6262	>
6263	>	$ac_path_GREP_found && break 3
6264	>	done
6265	>	done
6266	>	done
6267	>	IFS=$as_save_IFS
6268	>	if test -z "$ac_cv_path_GREP"; then
6269	>	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6270	>	fi
6271	>	else
6272	>	ac_cv_path_GREP=$GREP
6273	>	fi
6274	>
6275	>	fi
6276	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6277	>	$as_echo "$ac_cv_path_GREP" >&6; }
6278	>	GREP="$ac_cv_path_GREP"
6279	>
6280	>
6281	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6282	>	$as_echo_n "checking for egrep... " >&6; }
6283	>	if test "${ac_cv_path_EGREP+set}" = set; then :
6284	>	$as_echo_n "(cached) " >&6
6285	>	else
6286	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6287	>	then ac_cv_path_EGREP="$GREP -E"
6288	>	else
6289	>	if test -z "$EGREP"; then
6290	>	ac_path_EGREP_found=false
6291	>	# Loop through the user's path and test for each of PROGNAME-LIST
6292	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6294	>	do
6295	>	IFS=$as_save_IFS
6296	>	test -z "$as_dir" && as_dir=.
6297	>	for ac_prog in egrep; do
6298	>	for ac_exec_ext in '' $ac_executable_extensions; do
6299	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6300	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6301	>	# Check for GNU ac_path_EGREP and select it if it is found.
6302	>	# Check for GNU $ac_path_EGREP
6303	>	case `"$ac_path_EGREP" --version 2>&1` in
6304	>	*GNU*)
6305	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6306	>	*)
6307	>	ac_count=0
6308	>	$as_echo_n 0123456789 >"conftest.in"
6309	>	while :
6310	>	do
6311	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
6312	>	mv "conftest.tmp" "conftest.in"
6313	>	cp "conftest.in" "conftest.nl"
6314	>	$as_echo 'EGREP' >> "conftest.nl"
6315	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6316	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6317	>	as_fn_arith $ac_count + 1 && ac_count=$as_val
6318	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6319	>	# Best one so far, save it but keep looking for a better one
6320	>	ac_cv_path_EGREP="$ac_path_EGREP"
6321	>	ac_path_EGREP_max=$ac_count
6322	>	fi
6323	>	# 10*(2^10) chars as input seems more than enough
6324	>	test $ac_count -gt 10 && break
6325	>	done
6326	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6327	>	esac
6328	>
6329	>	$ac_path_EGREP_found && break 3
6330	>	done
6331	>	done
6332	>	done
6333	>	IFS=$as_save_IFS
6334	>	if test -z "$ac_cv_path_EGREP"; then
6335	>	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6336	>	fi
6337	>	else
6338	>	ac_cv_path_EGREP=$EGREP
6339	>	fi
6340	>
6341	>	fi
6342	>	fi
6343	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6344	>	$as_echo "$ac_cv_path_EGREP" >&6; }
6345	>	EGREP="$ac_cv_path_EGREP"
6346	>
6347	>
6348	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6349	>	$as_echo_n "checking whether ln -s works... " >&6; }
6350	>	LN_S=$as_ln_s
6351	>	if test "$LN_S" = "ln -s"; then
6352	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6353	>	$as_echo "yes" >&6; }
6354	>	else
6355	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6356	>	$as_echo "no, using $LN_S" >&6; }
6357	>	fi
6358
6359	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6360	+	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6361	+	set x ${MAKE-make}
6362	+	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6363	+	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6364	+	$as_echo_n "(cached) " >&6
6365	+	else
6366	+	cat >conftest.make <<\_ACEOF
6367	+	SHELL = /bin/sh
6368	+	all:
6369	+	@echo '@@@%%%=$(MAKE)=@@@%%%'
6370	+	_ACEOF
6371	+	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6372	+	case `${MAKE-make} -f conftest.make 2>/dev/null` in
6373	+	*@@@%%%=?*=@@@%%%*)
6374	+	eval ac_cv_prog_make_${ac_make}_set=yes;;
6375	+	*)
6376	+	eval ac_cv_prog_make_${ac_make}_set=no;;
6377	+	esac
6378	+	rm -f conftest.make
6379		fi
6380	+	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6381	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6382	+	$as_echo "yes" >&6; }
6383	+	SET_MAKE=
6384	+	else
6385	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386	+	$as_echo "no" >&6; }
6387	+	SET_MAKE="MAKE=${MAKE-make}"
6388	+	fi
6389
6390	+	if test -n "$ac_tool_prefix"; then
6391	+	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6392	+	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6393	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394	+	$as_echo_n "checking for $ac_word... " >&6; }
6395	+	if test "${ac_cv_prog_RANLIB+set}" = set; then :
6396	+	$as_echo_n "(cached) " >&6
6397	+	else
6398	+	if test -n "$RANLIB"; then
6399	+	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6400	+	else
6401	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402	+	for as_dir in $PATH
6403	+	do
6404	+	IFS=$as_save_IFS
6405	+	test -z "$as_dir" && as_dir=.
6406	+	for ac_exec_ext in '' $ac_executable_extensions; do
6407	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408	+	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6409	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410	+	break 2
6411	+	fi
6412	+	done
6413	+	done
6414	+	IFS=$as_save_IFS
6415	+
6416	+	fi
6417	+	fi
6418	+	RANLIB=$ac_cv_prog_RANLIB
6419	+	if test -n "$RANLIB"; then
6420	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6421	+	$as_echo "$RANLIB" >&6; }
6422	+	else
6423	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424	+	$as_echo "no" >&6; }
6425	+	fi
6426	+
6427	+
6428	+	fi
6429	+	if test -z "$ac_cv_prog_RANLIB"; then
6430	+	ac_ct_RANLIB=$RANLIB
6431	+	# Extract the first word of "ranlib", so it can be a program name with args.
6432	+	set dummy ranlib; ac_word=$2
6433	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434	+	$as_echo_n "checking for $ac_word... " >&6; }
6435	+	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6436	+	$as_echo_n "(cached) " >&6
6437	+	else
6438	+	if test -n "$ac_ct_RANLIB"; then
6439	+	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6440	+	else
6441	+	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442	+	for as_dir in $PATH
6443	+	do
6444	+	IFS=$as_save_IFS
6445	+	test -z "$as_dir" && as_dir=.
6446	+	for ac_exec_ext in '' $ac_executable_extensions; do
6447	+	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448	+	ac_cv_prog_ac_ct_RANLIB="ranlib"
6449	+	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450	+	break 2
6451	+	fi
6452	+	done
6453	+	done
6454	+	IFS=$as_save_IFS
6455	+
6456	+	fi
6457	+	fi
6458	+	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6459	+	if test -n "$ac_ct_RANLIB"; then
6460	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6461	+	$as_echo "$ac_ct_RANLIB" >&6; }
6462	+	else
6463	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464	+	$as_echo "no" >&6; }
6465	+	fi
6466	+
6467	+	if test "x$ac_ct_RANLIB" = x; then
6468	+	RANLIB=":"
6469	+	else
6470	+	case $cross_compiling:$ac_tool_warned in
6471	+	yes:)
6472	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473	+	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474	+	ac_tool_warned=yes ;;
6475	+	esac
6476	+	RANLIB=$ac_ct_RANLIB
6477	+	fi
6478	+	else
6479	+	RANLIB="$ac_cv_prog_RANLIB"
6480	+	fi
6481	+
6482	+
6483		# Extract the first word of "perl", so it can be a program name with args.
6484		set dummy perl; ac_word=$2
6485	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6486	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6487	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
6488	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6485	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6486	>	$as_echo_n "checking for $ac_word... " >&6; }
6487	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then :
6488	>	$as_echo_n "(cached) " >&6
6489		else
6490		case $PERLINTERP in
6491		[\\/]* | ?:[\\/]*)
#	Line 5400 | Line 6497 | do
6497		do
6498		IFS=$as_save_IFS
6499		test -z "$as_dir" && as_dir=.
6500	<	for ac_exec_ext in '' $ac_executable_extensions; do
6500	>	for ac_exec_ext in '' $ac_executable_extensions; do
6501		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502		ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
6503	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6503	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504		break 2
6505		fi
6506		done
6507	<	done
6507	>	done
6508		IFS=$as_save_IFS
6509
6510		test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
#	Line 5416 | Line 6513 | if test -n "$PERLINTERP"; then
6513		fi
6514		PERLINTERP=$ac_cv_path_PERLINTERP
6515		if test -n "$PERLINTERP"; then
6516	<	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
6517	<	echo "${ECHO_T}$PERLINTERP" >&6; }
6516	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERLINTERP" >&5
6517	>	$as_echo "$PERLINTERP" >&6; }
6518		else
6519	<	{ echo "$as_me:$LINENO: result: no" >&5
6520	<	echo "${ECHO_T}no" >&6; }
6519	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520	>	$as_echo "no" >&6; }
6521		fi
6522
6523
#	Line 5429 | Line 6526 | fi
6526
6527
6528		# Check whether --with-perl-shebang was given.
6529	<	if test "${with_perl_shebang+set}" = set; then
6529	>	if test "${with_perl_shebang+set}" = set; then :
6530		withval=$with_perl_shebang; opt_perl_shebang="$withval"
6531		else
6532		opt_perl_shebang="not_set"
6533		fi
6534
6535	<	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
6537	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
6538	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6535	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether explicit instead of detected sharpbang is to be used" >&5
6536	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
6537	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then :
6538	>	$as_echo_n "(cached) " >&6
6539		else
6540		case "$opt_perl_shebang" in
6541		not_set  ) ax_cv_opt_perl_shebang=''
#	Line 5448 | Line 6545 | fi
6545		esac
6546
6547		fi
6548	<	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
6549	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
6548	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_opt_perl_shebang" >&5
6549	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
6550		if test "A$ax_cv_opt_perl_shebang" != "A"
6551		then
6552		ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
6553		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6554	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6554	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
6555	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
6556
6557		# Automatic detection of sharpbang formula starts here
6558		else
6559		_somian_shbangperl=`$PERLINTERP -V:startperl`
6560		negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
6561	<	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
6562	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
6563	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
6564	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel sharpbang invocation to start perl" >&5
6562	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
6563	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then :
6564	>	$as_echo_n "(cached) " >&6
6565		else
6566		_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
6567		if test "x$_somian_kspb_perl" == x
#	Line 5480 | Line 6577 | fi
6577		fi
6578
6579		fi
6580	<	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
6581	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
6580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_kernshrpbang_perl" >&5
6581	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
6582		# The above prints Checking ... result message to user.
6583		PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
6584
6585		if test A${_somian_ksbp_warn_empty+set} == Aset
6586	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6586	>	then   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
6587	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
6588		fi
6589		# Inform user after printing result value
6590		if test A${_somian_ksbp_warn_defau+set} == Aset
6591	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
6592	<	echo "$as_me: Maybe Not good -" >&6;}
6593	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
6596	<	echo "$as_me: OK Good result - " >&6;}
6597	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6591	>	then { $as_echo "$as_me:${as_lineno-$LINENO}: Maybe Not good -" >&5
6592	>	$as_echo "$as_me: Maybe Not good -" >&6;}
6593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
6594	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
6595	>	else { $as_echo "$as_me:${as_lineno-$LINENO}: OK Good result - " >&5
6596	>	$as_echo "$as_me: OK Good result - " >&6;}
6597	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
6598	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
6599		fi
6600		fi
6601
#	Line 5515 | Line 6612 | echo "$as_me: In last check we got a proper-looking an
6612		# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6613		# OS/2's system install, which has a completely different semantic
6614		# ./install, which can be erroneously created by make from ./install.sh.
6615	<	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6616	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6615	>	# Reject install programs that cannot install multiple files.
6616	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6617	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
6618		if test -z "$INSTALL"; then
6619	<	if test "${ac_cv_path_install+set}" = set; then
6620	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6619	>	if test "${ac_cv_path_install+set}" = set; then :
6620	>	$as_echo_n "(cached) " >&6
6621		else
6622		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6623		for as_dir in $PATH
6624		do
6625		IFS=$as_save_IFS
6626		test -z "$as_dir" && as_dir=.
6627	<	# Account for people who put trailing slashes in PATH elements.
6628	<	case $as_dir/ in
6629	<	./ | .// | /cC/* | \
6627	>	# Account for people who put trailing slashes in PATH elements.
6628	>	case $as_dir/ in #((
6629	>	./ | .// | /[cC]/* | \
6630		/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6631	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6631	>	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6632		/usr/ucb/* ) ;;
6633		*)
6634		# OSF1 and SCO ODT 3.0 have their own names for install.
#	Line 5548 | Line 6646 | case $as_dir/ in
6646		# program-specific install script used by HP pwplus--don't use.
6647		:
6648		else
6649	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6650	<	break 3
6649	>	rm -rf conftest.one conftest.two conftest.dir
6650	>	echo one > conftest.one
6651	>	echo two > conftest.two
6652	>	mkdir conftest.dir
6653	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6654	>	test -s conftest.one && test -s conftest.two &&
6655	>	test -s conftest.dir/conftest.one &&
6656	>	test -s conftest.dir/conftest.two
6657	>	then
6658	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659	>	break 3
6660	>	fi
6661		fi
6662		fi
6663		done
6664		done
6665		;;
6666		esac
6667	<	done
6667	>
6668	>	done
6669		IFS=$as_save_IFS
6670
6671	+	rm -rf conftest.one conftest.two conftest.dir
6672
6673		fi
6674		if test "${ac_cv_path_install+set}" = set; then
#	Line 5571 | Line 6681 | fi
6681		INSTALL=$ac_install_sh
6682		fi
6683		fi
6684	<	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
6685	<	echo "${ECHO_T}$INSTALL" >&6; }
6684	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6685	>	$as_echo "$INSTALL" >&6; }
6686
6687		# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6688		# It thinks the first close brace ends the variable substitution.
#	Line 5589 | Line 6699 | set dummy ar; ac_word=$2
6699		MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
6700		# Extract the first word of "ar", so it can be a program name with args.
6701		set dummy ar; ac_word=$2
6702	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6703	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6704	<	if test "${ac_cv_prog_AR+set}" = set; then
6705	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6702	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703	>	$as_echo_n "checking for $ac_word... " >&6; }
6704	>	if test "${ac_cv_prog_AR+set}" = set; then :
6705	>	$as_echo_n "(cached) " >&6
6706		else
6707		if test -n "$AR"; then
6708		ac_cv_prog_AR="$AR" # Let the user override the test.
#	Line 5602 | Line 6712 | do
6712		do
6713		IFS=$as_save_IFS
6714		test -z "$as_dir" && as_dir=.
6715	<	for ac_exec_ext in '' $ac_executable_extensions; do
6715	>	for ac_exec_ext in '' $ac_executable_extensions; do
6716		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717		ac_cv_prog_AR="ar"
6718	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6718	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719		break 2
6720		fi
6721		done
6722	<	done
6722	>	done
6723		IFS=$as_save_IFS
6724
6725		test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
#	Line 5617 | Line 6727 | if test -n "$AR"; then
6727		fi
6728		AR=$ac_cv_prog_AR
6729		if test -n "$AR"; then
6730	<	{ echo "$as_me:$LINENO: result: $AR" >&5
6731	<	echo "${ECHO_T}$AR" >&6; }
6730	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731	>	$as_echo "$AR" >&6; }
6732		else
6733	<	{ echo "$as_me:$LINENO: result: no" >&5
6734	<	echo "${ECHO_T}no" >&6; }
6733	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734	>	$as_echo "no" >&6; }
6735		fi
6736
6737
#	Line 5653 | Line 6763 | _ACEOF
6763		case $ac_val in #(
6764		*${as_nl}*)
6765		case $ac_var in #(
6766	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
6767	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
6766	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6767	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6768		esac
6769		case $ac_var in #(
6770		_ | IFS | as_nl) ;; #(
6771	<	*) $as_unset $ac_var ;;
6771	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6772	>	*) { eval $ac_var=; unset $ac_var;} ;;
6773		esac ;;
6774		esac
6775		done
#	Line 5666 | Line 6777 | echo "$as_me: WARNING: Cache variable $ac_var contains
6777		(set) 2>&1 |
6778		case $as_nl`(ac_space=' '; set) 2>&1` in #(
6779		*${as_nl}ac_space=\ *)
6780	<	# `set' does not quote correctly, so add quotes (double-quote
6781	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
6780	>	# `set' does not quote correctly, so add quotes: double-quote
6781	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
6782		sed -n \
6783		"s/'/'\\\\''/g;
6784		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
#	Line 5690 | Line 6801 | if diff "$cache_file" confcache >/dev/null 2>&1; then
6801		if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6802		if test -w "$cache_file"; then
6803		test "x$cache_file" != "x/dev/null" &&
6804	<	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
6805	<	echo "$as_me: updating cache $cache_file" >&6;}
6804	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6805	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
6806		cat confcache >$cache_file
6807		else
6808	<	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6809	<	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6808	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6809	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6810		fi
6811		fi
6812		rm -f confcache
#	Line 5703 | Line 6814 | set dummy ps; ac_word=$2
6814		fi
6815		# Extract the first word of "ps", so it can be a program name with args.
6816		set dummy ps; ac_word=$2
6817	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
6818	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6819	<	if test "${ac_cv_path_PS+set}" = set; then
6820	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6817	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818	>	$as_echo_n "checking for $ac_word... " >&6; }
6819	>	if test "${ac_cv_path_PS+set}" = set; then :
6820	>	$as_echo_n "(cached) " >&6
6821		else
6822		case $PS in
6823		[\\/]* | ?:[\\/]*)
#	Line 5718 | Line 6829 | do
6829		do
6830		IFS=$as_save_IFS
6831		test -z "$as_dir" && as_dir=.
6832	<	for ac_exec_ext in '' $ac_executable_extensions; do
6832	>	for ac_exec_ext in '' $ac_executable_extensions; do
6833		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834		ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
6835	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6835	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836		break 2
6837		fi
6838		done
6839	<	done
6839	>	done
6840		IFS=$as_save_IFS
6841
6842		;;
#	Line 5733 | Line 6844 | if test -n "$PS"; then
6844		fi
6845		PS=$ac_cv_path_PS
6846		if test -n "$PS"; then
6847	<	{ echo "$as_me:$LINENO: result: $PS" >&5
6848	<	echo "${ECHO_T}$PS" >&6; }
6847	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PS" >&5
6848	>	$as_echo "$PS" >&6; }
6849		else
6850	<	{ echo "$as_me:$LINENO: result: no" >&5
6851	<	echo "${ECHO_T}no" >&6; }
6850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851	>	$as_echo "no" >&6; }
6852		fi
6853
6854
6855	<	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
6856	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
6857	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
6858	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX or BSD ps syntax" >&5
6856	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
6857	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then :
6858	>	$as_echo_n "(cached) " >&6
6859		else
6860
6861		if $PS ax -o rss > /dev/null 2>&1; then
#	Line 5763 | Line 6874 | else
6874		if test "$ac_cv_prog_ps_ef" = yes; then
6875		ac_cv_prog_ps_syntax=POSIX
6876		else
6877	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5767	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
5768	<	{ (exit 1); exit 1; }; }
6877	>	as_fn_error "Could not determine ps syntax" "$LINENO" 5
6878		fi
6879		fi
6880
6881		fi
6882	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
6883	<	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
6882	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_ps_syntax" >&5
6883	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
6884
6885		cat >>confdefs.h <<_ACEOF
6886		#define PSCOMMAND $PS
#	Line 5779 | Line 6888 | if test "$ac_cv_prog_ps_syntax" = BSD; then
6888
6889		if test "$ac_cv_prog_ps_syntax" = BSD; then
6890
6891	<	cat >>confdefs.h <<\_ACEOF
5783	<	#define PSTYPE_IS_BSD 1
5784	<	_ACEOF
6891	>	$as_echo "#define PSTYPE_IS_BSD 1" >>confdefs.h
6892
6893		else
6894		if test "$ac_cv_prog_ps_syntax" = POSIX; then
6895
6896	<	cat >>confdefs.h <<\_ACEOF
5790	<	#define PSTYPE_IS_POSIX 1
5791	<	_ACEOF
6896	>	$as_echo "#define PSTYPE_IS_POSIX 1" >>confdefs.h
6897
6898		else
6899	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5795	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
5796	<	{ (exit 1); exit 1; }; }
6899	>	as_fn_error "Unknown ps syntax type!" "$LINENO" 5
6900		fi
6901		fi
6902
#	Line 5802 | Line 6905 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6905		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6906		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6907
5805	–
6908		ac_ext=${ac_fc_srcext-f}
6909		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6910		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6911		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6912	<	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
6913	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
6914	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
6915	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .F90 files" >&5
6913	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
6914	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then :
6915	>	$as_echo_n "(cached) " >&6
6916		else
6917		ac_ext=F90
6918		ac_fcflags_srcext_save=$ac_fcflags_srcext
#	Line 5818 | Line 6920 | for ac_flag in none -qsuffix=f=F90 -Tf; do
6920		ac_cv_fc_srcext_F90=unknown
6921		for ac_flag in none -qsuffix=f=F90 -Tf; do
6922		test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
6923	<	cat >conftest.$ac_ext <<_ACEOF
6923	>	cat > conftest.$ac_ext <<_ACEOF
6924		program main
6925
6926		end
6927		_ACEOF
6928	<	rm -f conftest.$ac_objext
5827	<	if { (ac_try="$ac_compile"
5828	<	case "(($ac_try" in
5829	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5830	<	*) ac_try_echo=$ac_try;;
5831	<	esac
5832	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5833	<	(eval "$ac_compile") 2>conftest.er1
5834	<	ac_status=$?
5835	<	grep -v '^ *+' conftest.er1 >conftest.err
5836	<	rm -f conftest.er1
5837	<	cat conftest.err >&5
5838	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839	<	(exit $ac_status); } && {
5840	<	test -z "$ac_fc_werror_flag" ||
5841	<	test ! -s conftest.err
5842	<	} && test -s conftest.$ac_objext; then
6928	>	if ac_fn_fc_try_compile "$LINENO"; then :
6929		ac_cv_fc_srcext_F90=$ac_flag; break
5844	–	else
5845	–	echo "$as_me: failed program was:" >&5
5846	–	sed 's/^/| /' conftest.$ac_ext >&5
5847	–
5848	–
6930		fi
5850	–
6931		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932		done
6933		rm -f conftest.$ac_objext conftest.F90
6934		ac_fcflags_srcext=$ac_fcflags_srcext_save
6935
6936		fi
6937	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
6938	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
6937	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_F90" >&5
6938	>	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
6939		if test "x$ac_cv_fc_srcext_F90" = xunknown; then
6940	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5861	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5862	<	{ (exit 1); exit 1; }; }
6940	>	as_fn_error "Fortran could not compile .F90 files" "$LINENO" 5
6941		else
6942		ac_fc_srcext=F90
6943		if test "x$ac_cv_fc_srcext_F90" = xnone; then
#	Line 5901 | Line 6979 | if test "$ac_test_PREPFLAG" != "set"; then
6979		esac
6980
6981		if test -z "$PREPFLAG"; then
6982	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
6983	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6982	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPFLAG\"" >&5
6983	>	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
6984		PREPFLAG=""
6985		fi
6986
6987	<	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
6988	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
6987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor flag works" >&5
6988	>	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
6989
6990		ac_ext=${ac_fc_srcext-f}
6991		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 5918 | Line 6996 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6996		ac_ext=F90
6997		ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
6998
6999	<	if test "$PREPFLAG"; then
6999	>	if test "$PREPFLAG"; then :
7000		FCFLAGS_SRCEXT="${PREPFLAG}"
7001		fi
7002	+	cat > conftest.$ac_ext <<_ACEOF
7003
5925	–	cat >conftest.$ac_ext <<_ACEOF
7004
5927	–
7005		program conftest
7006		integer :: i
7007		i = 1
7008		end program conftest
7009
7010		_ACEOF
7011	<	rm -f conftest.$ac_objext
5935	<	if { (ac_try="$ac_compile"
5936	<	case "(($ac_try" in
5937	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5938	<	*) ac_try_echo=$ac_try;;
5939	<	esac
5940	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5941	<	(eval "$ac_compile") 2>conftest.er1
5942	<	ac_status=$?
5943	<	grep -v '^ *+' conftest.er1 >conftest.err
5944	<	rm -f conftest.er1
5945	<	cat conftest.err >&5
5946	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	<	(exit $ac_status); } && {
5948	<	test -z "$ac_fc_werror_flag" ||
5949	<	test ! -s conftest.err
5950	<	} && test -s conftest.$ac_objext; then
7011	>	if ac_fn_fc_try_compile "$LINENO"; then :
7012		prepflagworks=1
7013		else
7014	<	echo "$as_me: failed program was:" >&5
5954	<	sed 's/^/| /' conftest.$ac_ext >&5
5955	<
5956	<	prepflagworks=0
7014	>	prepflagworks=0
7015		fi
5958	–
7016		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7017
7018		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
#	Line 5967 | Line 7024 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7024
7025
7026		if test "$prepflagworks" = 1; then
7027	<	{ echo "$as_me:$LINENO: result: yes" >&5
7028	<	echo "${ECHO_T}yes" >&6; }
7027	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7028	>	$as_echo "yes" >&6; }
7029		FCFLAGS_SRCEXT="${PREPFLAG}"
7030
7031		else
7032	<	{ echo "$as_me:$LINENO: result: no" >&5
7033	<	echo "${ECHO_T}no" >&6; }
7034	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5978	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5979	<	{ (exit 1); exit 1; }; }
7032	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033	>	$as_echo "no" >&6; }
7034	>	as_fn_error "Can't figure out working Fortran90 preprocessor flag" "$LINENO" 5
7035		fi
7036		fi
7037
#	Line 6004 | Line 7059 | if test "$ac_test_PREPDEFFLAG" != "set"; then
7059		esac
7060
7061		if test -z "$PREPDEFFLAG"; then
7062	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Using empty PREPDEFFLAG\"" >&5
7063	>	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
7064		PREPDEFFLAG=" "
7065		fi
7066
7067	<	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
7068	<	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
7067	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to make sure F90 preprocessor define flag works" >&5
7068	>	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
7069
7070		ac_ext=${ac_fc_srcext-f}
7071		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 6021 | Line 7076 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7076		ac_ext=F90
7077		ac_save_FCFLAGS=$FCFLAGS
7078
7079	<	if test "$PREPDEFFLAG"; then
7079	>	if test "$PREPDEFFLAG"; then :
7080		FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
7081		fi
7082	+	cat > conftest.$ac_ext <<_ACEOF
7083
6028	–	cat >conftest.$ac_ext <<_ACEOF
7084
6030	–
7085		program conftest
7086		integer :: i
7087		#ifdef TEST
#	Line 6038 | Line 7092 | _ACEOF
7092		end program conftest
7093
7094		_ACEOF
7095	<	rm -f conftest.$ac_objext
6042	<	if { (ac_try="$ac_compile"
6043	<	case "(($ac_try" in
6044	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6045	<	*) ac_try_echo=$ac_try;;
6046	<	esac
6047	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6048	<	(eval "$ac_compile") 2>conftest.er1
6049	<	ac_status=$?
6050	<	grep -v '^ *+' conftest.er1 >conftest.err
6051	<	rm -f conftest.er1
6052	<	cat conftest.err >&5
6053	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6054	<	(exit $ac_status); } && {
6055	<	test -z "$ac_fc_werror_flag" ||
6056	<	test ! -s conftest.err
6057	<	} && test -s conftest.$ac_objext; then
7095	>	if ac_fn_fc_try_compile "$LINENO"; then :
7096		prepdefflagworks=1
7097		else
7098	<	echo "$as_me: failed program was:" >&5
6061	<	sed 's/^/| /' conftest.$ac_ext >&5
6062	<
6063	<	prepdefflagworks=0
7098	>	prepdefflagworks=0
7099		fi
6065	–
7100		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7101
7102		FCFLAGS=$ac_save_FCFLAGS
#	Line 6074 | Line 7108 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7108
7109
7110		if test "$prepdefflagworks" = 1; then
7111	<	{ echo "$as_me:$LINENO: result: yes" >&5
7112	<	echo "${ECHO_T}yes" >&6; }
7111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112	>	$as_echo "yes" >&6; }
7113
7114		else
7115	<	{ echo "$as_me:$LINENO: result: no" >&5
7116	<	echo "${ECHO_T}no" >&6; }
7117	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
6084	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
6085	<	{ (exit 1); exit 1; }; }
7115	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7116	>	$as_echo "no" >&6; }
7117	>	as_fn_error "Can't figure out working Fortran90 preprocessor define flag" "$LINENO" 5
7118		fi
7119		fi
7120
#	Line 6090 | Line 7122 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7122		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7123		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7124		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7125	<	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7126	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
7127	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7128	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7126	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7127	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7128	>	$as_echo_n "(cached) " >&6
7129		else
7130	<	cat >conftest.$ac_ext <<_ACEOF
7130	>	cat > conftest.$ac_ext <<_ACEOF
7131		program main
7132
7133		end
7134		_ACEOF
7135	<	rm -f conftest.$ac_objext
6104	<	if { (ac_try="$ac_compile"
6105	<	case "(($ac_try" in
6106	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6107	<	*) ac_try_echo=$ac_try;;
6108	<	esac
6109	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6110	<	(eval "$ac_compile") 2>conftest.er1
6111	<	ac_status=$?
6112	<	grep -v '^ *+' conftest.er1 >conftest.err
6113	<	rm -f conftest.er1
6114	<	cat conftest.err >&5
6115	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116	<	(exit $ac_status); } && {
6117	<	test -z "$ac_fc_werror_flag" ||
6118	<	test ! -s conftest.err
6119	<	} && test -s conftest.$ac_objext; then
7135	>	if ac_fn_fc_try_compile "$LINENO"; then :
7136		ac_cv_prog_fc_v=
7137		# Try some options frequently used verbose output
7138		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7139	<	cat >conftest.$ac_ext <<_ACEOF
7139	>	cat > conftest.$ac_ext <<_ACEOF
7140		program main
7141
7142		end
#	Line 6130 | Line 7146 | _ACEOF
7146		# 1 to this macro) to the Fortran compiler in order to get
7147		# "verbose" output that we can then parse for the Fortran linker
7148		# flags.
7149	<	ac_save_FFLAGS=$FCFLAGS
7149	>	ac_save_FCFLAGS=$FCFLAGS
7150		FCFLAGS="$FCFLAGS $ac_verb"
7151		eval "set x $ac_link"
7152		shift
7153	<	echo "$as_me:$LINENO: $*" >&5
7154	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7155	<	echo "$ac_fc_v_output" >&5
7156	<	FCFLAGS=$ac_save_FFLAGS
7153	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7154	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7155	>	# LIBRARY_PATH; skip all such settings.
7156	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7157	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7158	>	$as_echo "$ac_fc_v_output" >&5
7159	>	FCFLAGS=$ac_save_FCFLAGS
7160
7161	<	rm -f conftest*
7161	>	rm -rf conftest*
7162
7163		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7164		# /foo, /bar, and /baz are search directories for the Fortran linker.
7165		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7166		ac_fc_v_output="`echo $ac_fc_v_output |
7167		grep 'LPATH is:' |
7168	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7168	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7169
7170		# FIXME: we keep getting bitten by quoted arguments; a more general fix
7171		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 6166 | Line 7185 | case $ac_fc_v_output in
7185		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7186		*-cmdline\ * | *-ignore\ * | *-def\ *)
7187		ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7188	<	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	<	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	<	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7188	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7189	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7190	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7191
7192		# If we are using Cray Fortran then delete quotes.
7193		*cft90*)
#	Line 6179 | Line 7198 | esac
7198		# look for -l* and *.a constructs in the output
7199		for ac_arg in $ac_fc_v_output; do
7200		case $ac_arg in
7201	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	<	ac_cv_prog_fc_v=$ac_verb
7203	<	break 2 ;;
7201	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7202	>	ac_cv_prog_fc_v=$ac_verb
7203	>	break 2 ;;
7204		esac
7205		done
7206		done
7207		if test -z "$ac_cv_prog_fc_v"; then
7208	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7209	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7210		fi
7211		else
7212	<	echo "$as_me: failed program was:" >&5
7213	<	sed 's/^/| /' conftest.$ac_ext >&5
6195	<
6196	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6197	<	echo "$as_me: WARNING: compilation failed" >&2;}
7212	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7213	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7214		fi
6199	–
7215		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217		fi
7218	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7219	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7220	<	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7221	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7222	<	if test "${ac_cv_fc_libs+set}" = set; then
7223	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7218	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7219	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7220	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7221	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7222	>	if test "${ac_cv_fc_libs+set}" = set; then :
7223	>	$as_echo_n "(cached) " >&6
7224		else
7225		if test "x$FCLIBS" != "x"; then
7226		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7227		else
7228
7229	<	cat >conftest.$ac_ext <<_ACEOF
7229	>	cat > conftest.$ac_ext <<_ACEOF
7230		program main
7231
7232		end
#	Line 6221 | Line 7236 | _ACEOF
7236		# 1 to this macro) to the Fortran compiler in order to get
7237		# "verbose" output that we can then parse for the Fortran linker
7238		# flags.
7239	<	ac_save_FFLAGS=$FCFLAGS
7239	>	ac_save_FCFLAGS=$FCFLAGS
7240		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7241		eval "set x $ac_link"
7242		shift
7243	<	echo "$as_me:$LINENO: $*" >&5
7244	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7245	<	echo "$ac_fc_v_output" >&5
7246	<	FCFLAGS=$ac_save_FFLAGS
7243	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7244	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7245	>	# LIBRARY_PATH; skip all such settings.
7246	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7247	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7248	>	$as_echo "$ac_fc_v_output" >&5
7249	>	FCFLAGS=$ac_save_FCFLAGS
7250
7251	<	rm -f conftest*
7251	>	rm -rf conftest*
7252
7253		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7254		# /foo, /bar, and /baz are search directories for the Fortran linker.
7255		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7256		ac_fc_v_output="`echo $ac_fc_v_output |
7257		grep 'LPATH is:' |
7258	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7258	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7259
7260		# FIXME: we keep getting bitten by quoted arguments; a more general fix
7261		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 6257 | Line 7275 | case $ac_fc_v_output in
7275		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7276		*-cmdline\ * | *-ignore\ * | *-def\ *)
7277		ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7278	<	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	<	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	<	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7278	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7279	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7280	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7281
7282		# If we are using Cray Fortran then delete quotes.
7283		*cft90*)
#	Line 6278 | Line 7296 | while test $# != 1; do
7296		shift
7297		ac_arg=$1
7298		case $ac_arg in
7299	<	[\\/]*.a | ?:[\\/]*.a)
7300	<	ac_exists=false
7299	>	[\\/]*.a | ?:[\\/]*.a)
7300	>	ac_exists=false
7301		for ac_i in $ac_cv_fc_libs; do
7302		if test x"$ac_arg" = x"$ac_i"; then
7303		ac_exists=true
#	Line 6287 | Line 7305 | while test $# != 1; do
7305		fi
7306		done
7307
7308	<	if test x"$ac_exists" = xtrue; then
7309	<	:
7308	>	if test x"$ac_exists" = xtrue; then :
7309	>
7310		else
7311		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7312		fi
7313	<
7314	<	;;
7315	<	-bI:*)
6298	<	ac_exists=false
7313	>	;;
7314	>	-bI:*)
7315	>	ac_exists=false
7316		for ac_i in $ac_cv_fc_libs; do
7317		if test x"$ac_arg" = x"$ac_i"; then
7318		ac_exists=true
#	Line 6303 | Line 7320 | fi
7320		fi
7321		done
7322
7323	<	if test x"$ac_exists" = xtrue; then
7324	<	:
7323	>	if test x"$ac_exists" = xtrue; then :
7324	>
7325		else
7326		if test "$ac_compiler_gnu" = yes; then
7327		for ac_link_opt in $ac_arg; do
#	Line 6314 | Line 7331 | fi
7331		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7332		fi
7333		fi
7334	<
7335	<	;;
7336	<	# Ignore these flags.
7337	<	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7338	<	;;
7339	<	-lkernel32)
7340	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	<	;;
7342	<	-[LRuYz])
7343	<	# These flags, when seen by themselves, take an argument.
7344	<	# We remove the space between option and argument and re-iterate
7345	<	# unless we find an empty arg or a new option (starting with -)
7334	>	;;
7335	>	# Ignore these flags.
7336	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7337	>	|-LANG:=* | -LIST:* | -LNO:*)
7338	>	;;
7339	>	-lkernel32)
7340	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7341	>	;;
7342	>	-[LRuYz])
7343	>	# These flags, when seen by themselves, take an argument.
7344	>	# We remove the space between option and argument and re-iterate
7345	>	# unless we find an empty arg or a new option (starting with -)
7346		case $2 in
7347		"" | -*);;
7348		*)
#	Line 6334 | Line 7351 | fi
7351		set X $ac_arg "$@"
7352		;;
7353		esac
7354	<	;;
7355	<	-YP,*)
7356	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	<	ac_exists=false
7354	>	;;
7355	>	-YP,*)
7356	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7357	>	ac_exists=false
7358		for ac_i in $ac_cv_fc_libs; do
7359		if test x"$ac_j" = x"$ac_i"; then
7360		ac_exists=true
#	Line 6345 | Line 7362 | fi
7362		fi
7363		done
7364
7365	<	if test x"$ac_exists" = xtrue; then
7366	<	:
7365	>	if test x"$ac_exists" = xtrue; then :
7366	>
7367		else
7368		ac_arg="$ac_arg $ac_j"
7369	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7369	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7370		fi
7371	<
7372	<	done
7373	<	;;
7374	<	-[lLR]*)
6358	<	ac_exists=false
7371	>	done
7372	>	;;
7373	>	-[lLR]*)
7374	>	ac_exists=false
7375		for ac_i in $ac_cv_fc_libs; do
7376		if test x"$ac_arg" = x"$ac_i"; then
7377		ac_exists=true
#	Line 6363 | Line 7379 | fi
7379		fi
7380		done
7381
7382	<	if test x"$ac_exists" = xtrue; then
7383	<	:
7382	>	if test x"$ac_exists" = xtrue; then :
7383	>
7384		else
7385		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7386		fi
7387	<
6372	<	;;
7387	>	;;
7388		-zallextract*| -zdefaultextract)
7389		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7390		;;
7391	<	# Ignore everything else.
7391	>	# Ignore everything else.
7392		esac
7393		done
7394		# restore positional arguments
#	Line 6384 | Line 7399 | case `(uname -sr) 2>/dev/null` in
7399		# must begin with a "/").
7400		case `(uname -sr) 2>/dev/null` in
7401		"SunOS 5"*)
7402	<	ac_ld_run_path=`echo $ac_fc_v_output |
7403	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7402	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7403	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7404		test "x$ac_ld_run_path" != x &&
7405	<	if test "$ac_compiler_gnu" = yes; then
7405	>	if test "$ac_compiler_gnu" = yes; then
7406		for ac_link_opt in $ac_ld_run_path; do
7407		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7408		done
#	Line 6399 | Line 7414 | fi
7414		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7415
7416		fi
7417	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7418	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
7417	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
7418	>	$as_echo "$ac_cv_fc_libs" >&6; }
7419		FCLIBS="$ac_cv_fc_libs"
7420
7421
#	Line 6414 | Line 7429 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7429		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7430		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7431
7432	<	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
7433	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
7434	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
7435	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dummy main to link with Fortran libraries" >&5
7433	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
7434	>	if test "${ac_cv_fc_dummy_main+set}" = set; then :
7435	>	$as_echo_n "(cached) " >&6
7436		else
7437		ac_fc_dm_save_LIBS=$LIBS
7438		LIBS="$LIBS $FCLIBS"
#	Line 6429 | Line 7444 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7444		ac_compiler_gnu=$ac_cv_c_compiler_gnu
7445
7446		# First, try linking without a dummy main:
7447	<	cat >conftest.$ac_ext <<_ACEOF
6433	<	/* confdefs.h.  */
6434	<	_ACEOF
6435	<	cat confdefs.h >>conftest.$ac_ext
6436	<	cat >>conftest.$ac_ext <<_ACEOF
7447	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7448		/* end confdefs.h.  */
7449
7450		#ifdef FC_DUMMY_MAIN
#	Line 6452 | Line 7463 | _ACEOF
7463		return 0;
7464		}
7465		_ACEOF
7466	<	rm -f conftest.$ac_objext conftest$ac_exeext
6456	<	if { (ac_try="$ac_link"
6457	<	case "(($ac_try" in
6458	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6459	<	*) ac_try_echo=$ac_try;;
6460	<	esac
6461	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6462	<	(eval "$ac_link") 2>conftest.er1
6463	<	ac_status=$?
6464	<	grep -v '^ *+' conftest.er1 >conftest.err
6465	<	rm -f conftest.er1
6466	<	cat conftest.err >&5
6467	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6468	<	(exit $ac_status); } && {
6469	<	test -z "$ac_c_werror_flag" ||
6470	<	test ! -s conftest.err
6471	<	} && test -s conftest$ac_exeext &&
6472	<	$as_test_x conftest$ac_exeext; then
7466	>	if ac_fn_c_try_link "$LINENO"; then :
7467		ac_cv_fortran_dummy_main=none
7468		else
7469	<	echo "$as_me: failed program was:" >&5
6476	<	sed 's/^/| /' conftest.$ac_ext >&5
6477	<
6478	<	ac_cv_fortran_dummy_main=unknown
7469	>	ac_cv_fortran_dummy_main=unknown
7470		fi
7471	+	rm -f core conftest.err conftest.$ac_objext \
7472	+	conftest$ac_exeext conftest.$ac_ext
7473
6481	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6482	–	conftest$ac_exeext conftest.$ac_ext
6483	–
7474		if test $ac_cv_fortran_dummy_main = unknown; then
7475		for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
7476	<	cat >conftest.$ac_ext <<_ACEOF
6487	<	/* confdefs.h.  */
6488	<	_ACEOF
6489	<	cat confdefs.h >>conftest.$ac_ext
6490	<	cat >>conftest.$ac_ext <<_ACEOF
7476	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7477		/* end confdefs.h.  */
7478		#define $ac_fortran_dm_var $ac_func
7479		#ifdef FC_DUMMY_MAIN
#	Line 6506 | Line 7492 | _ACEOF
7492		return 0;
7493		}
7494		_ACEOF
7495	<	rm -f conftest.$ac_objext conftest$ac_exeext
6510	<	if { (ac_try="$ac_link"
6511	<	case "(($ac_try" in
6512	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513	<	*) ac_try_echo=$ac_try;;
6514	<	esac
6515	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6516	<	(eval "$ac_link") 2>conftest.er1
6517	<	ac_status=$?
6518	<	grep -v '^ *+' conftest.er1 >conftest.err
6519	<	rm -f conftest.er1
6520	<	cat conftest.err >&5
6521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6522	<	(exit $ac_status); } && {
6523	<	test -z "$ac_c_werror_flag" ||
6524	<	test ! -s conftest.err
6525	<	} && test -s conftest$ac_exeext &&
6526	<	$as_test_x conftest$ac_exeext; then
7495	>	if ac_fn_c_try_link "$LINENO"; then :
7496		ac_cv_fortran_dummy_main=$ac_func; break
6528	–	else
6529	–	echo "$as_me: failed program was:" >&5
6530	–	sed 's/^/| /' conftest.$ac_ext >&5
6531	–
6532	–
7497		fi
7498	<
7499	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6536	<	conftest$ac_exeext conftest.$ac_ext
7498	>	rm -f core conftest.err conftest.$ac_objext \
7499	>	conftest$ac_exeext conftest.$ac_ext
7500		done
7501		fi
7502		ac_ext=${ac_fc_srcext-f}
#	Line 6541 | Line 7504 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7504		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7505		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7506		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
7507	<	rm -f conftest*
7507	>	rm -rf conftest*
7508		LIBS=$ac_fc_dm_save_LIBS
7509
7510		fi
7511	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
7512	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
7511	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_dummy_main" >&5
7512	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
7513		FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
7514	<	if test "$FC_DUMMY_MAIN" != unknown; then
7514	>	if test "$FC_DUMMY_MAIN" != unknown; then :
7515		if test $FC_DUMMY_MAIN != none; then
7516
7517		cat >>confdefs.h <<_ACEOF
#	Line 6557 | Line 7520 | _ACEOF
7520
7521		if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
7522
7523	<	cat >>confdefs.h <<\_ACEOF
6561	<	#define FC_DUMMY_MAIN_EQ_F77 1
6562	<	_ACEOF
7523	>	$as_echo "#define FC_DUMMY_MAIN_EQ_F77 1" >>confdefs.h
7524
7525		fi
7526		fi
7527		else
7528	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
7529	<	See \`config.log' for more details." >&5
7530	<	echo "$as_me: error: linking to Fortran libraries from C fails
7531	<	See \`config.log' for more details." >&2;}
6571	<	{ (exit 1); exit 1; }; }
7528	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7529	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7530	>	as_fn_error "linking to Fortran libraries from C fails
7531	>	See \`config.log' for more details." "$LINENO" 5; }
7532		fi
7533
6574	–
7534		ac_ext=${ac_fc_srcext-f}
7535		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7536		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
#	Line 6581 | Line 7540 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7540		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7541		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7542		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7543	<	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
7544	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
7545	<	if test "${ac_cv_fc_mangling+set}" = set; then
7546	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7543	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran name-mangling scheme" >&5
7544	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
7545	>	if test "${ac_cv_fc_mangling+set}" = set; then :
7546	>	$as_echo_n "(cached) " >&6
7547		else
7548	<	cat >conftest.$ac_ext <<_ACEOF
7548	>	cat > conftest.$ac_ext <<_ACEOF
7549		subroutine foobar()
7550		return
7551		end
#	Line 6594 | Line 7553 | _ACEOF
7553		return
7554		end
7555		_ACEOF
7556	<	rm -f conftest.$ac_objext
6598	<	if { (ac_try="$ac_compile"
6599	<	case "(($ac_try" in
6600	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6601	<	*) ac_try_echo=$ac_try;;
6602	<	esac
6603	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6604	<	(eval "$ac_compile") 2>conftest.er1
6605	<	ac_status=$?
6606	<	grep -v '^ *+' conftest.er1 >conftest.err
6607	<	rm -f conftest.er1
6608	<	cat conftest.err >&5
6609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	<	(exit $ac_status); } && {
6611	<	test -z "$ac_fc_werror_flag" ||
6612	<	test ! -s conftest.err
6613	<	} && test -s conftest.$ac_objext; then
7556	>	if ac_fn_fc_try_compile "$LINENO"; then :
7557		mv conftest.$ac_objext cfortran_test.$ac_objext
7558
7559		ac_save_LIBS=$LIBS
#	Line 6625 | Line 7568 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7568		for ac_foobar in foobar FOOBAR; do
7569		for ac_underscore in "" "_"; do
7570		ac_func="$ac_foobar$ac_underscore"
7571	<	cat >conftest.$ac_ext <<_ACEOF
6629	<	/* confdefs.h.  */
6630	<	_ACEOF
6631	<	cat confdefs.h >>conftest.$ac_ext
6632	<	cat >>conftest.$ac_ext <<_ACEOF
7571	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572		/* end confdefs.h.  */
7573
7574		/* Override any GCC internal prototype to avoid an error.
#	Line 6655 | Line 7594 | _ACEOF
7594		return 0;
7595		}
7596		_ACEOF
7597	<	rm -f conftest.$ac_objext conftest$ac_exeext
6659	<	if { (ac_try="$ac_link"
6660	<	case "(($ac_try" in
6661	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662	<	*) ac_try_echo=$ac_try;;
6663	<	esac
6664	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	<	(eval "$ac_link") 2>conftest.er1
6666	<	ac_status=$?
6667	<	grep -v '^ *+' conftest.er1 >conftest.err
6668	<	rm -f conftest.er1
6669	<	cat conftest.err >&5
6670	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	<	(exit $ac_status); } && {
6672	<	test -z "$ac_c_werror_flag" ||
6673	<	test ! -s conftest.err
6674	<	} && test -s conftest$ac_exeext &&
6675	<	$as_test_x conftest$ac_exeext; then
7597	>	if ac_fn_c_try_link "$LINENO"; then :
7598		ac_success=yes; break 2
6677	–	else
6678	–	echo "$as_me: failed program was:" >&5
6679	–	sed 's/^/| /' conftest.$ac_ext >&5
6680	–
6681	–
7599		fi
7600	<
7601	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6685	<	conftest$ac_exeext conftest.$ac_ext
7600	>	rm -f core conftest.err conftest.$ac_objext \
7601	>	conftest$ac_exeext conftest.$ac_ext
7602		done
7603		done
7604		ac_ext=${ac_fc_srcext-f}
#	Line 6710 | Line 7626 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
7626		ac_success_extra=no
7627		for ac_extra in "" "_"; do
7628		ac_func="$ac_foo_bar$ac_underscore$ac_extra"
7629	<	cat >conftest.$ac_ext <<_ACEOF
6714	<	/* confdefs.h.  */
6715	<	_ACEOF
6716	<	cat confdefs.h >>conftest.$ac_ext
6717	<	cat >>conftest.$ac_ext <<_ACEOF
7629	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630		/* end confdefs.h.  */
7631
7632		/* Override any GCC internal prototype to avoid an error.
#	Line 6740 | Line 7652 | _ACEOF
7652		return 0;
7653		}
7654		_ACEOF
7655	<	rm -f conftest.$ac_objext conftest$ac_exeext
6744	<	if { (ac_try="$ac_link"
6745	<	case "(($ac_try" in
6746	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747	<	*) ac_try_echo=$ac_try;;
6748	<	esac
6749	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750	<	(eval "$ac_link") 2>conftest.er1
6751	<	ac_status=$?
6752	<	grep -v '^ *+' conftest.er1 >conftest.err
6753	<	rm -f conftest.er1
6754	<	cat conftest.err >&5
6755	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756	<	(exit $ac_status); } && {
6757	<	test -z "$ac_c_werror_flag" ||
6758	<	test ! -s conftest.err
6759	<	} && test -s conftest$ac_exeext &&
6760	<	$as_test_x conftest$ac_exeext; then
7655	>	if ac_fn_c_try_link "$LINENO"; then :
7656		ac_success_extra=yes; break
6762	–	else
6763	–	echo "$as_me: failed program was:" >&5
6764	–	sed 's/^/| /' conftest.$ac_ext >&5
6765	–
6766	–
7657		fi
7658	<
7659	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6770	<	conftest$ac_exeext conftest.$ac_ext
7658	>	rm -f core conftest.err conftest.$ac_objext \
7659	>	conftest$ac_exeext conftest.$ac_ext
7660		done
7661		ac_ext=${ac_fc_srcext-f}
7662		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 6776 | Line 7665 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7665
7666		if test "$ac_success_extra" = "yes"; then
7667		ac_cv_fc_mangling="$ac_case case"
7668	<	if test -z "$ac_underscore"; then
7669	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7668	>	if test -z "$ac_underscore"; then
7669	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
7670		else
7671	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	<	fi
7673	<	if test -z "$ac_extra"; then
7674	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7671	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
7672	>	fi
7673	>	if test -z "$ac_extra"; then
7674	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
7675		else
7676	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	<	fi
7676	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
7677	>	fi
7678		else
7679		ac_cv_fc_mangling="unknown"
7680		fi
#	Line 6794 | Line 7683 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7683		fi
7684
7685		LIBS=$ac_save_LIBS
7686	<	rm -f cfortran_test* conftest*
7686	>	rm -rf conftest*
7687	>	rm -f cfortran_test*
7688		else
7689	<	echo "$as_me: failed program was:" >&5
7690	<	sed 's/^/| /' conftest.$ac_ext >&5
7691	<
7692	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6803	<	See \`config.log' for more details." >&5
6804	<	echo "$as_me: error: cannot compile a simple Fortran program
6805	<	See \`config.log' for more details." >&2;}
6806	<	{ (exit 1); exit 1; }; }
7689	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7690	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7691	>	as_fn_error "cannot compile a simple Fortran program
7692	>	See \`config.log' for more details." "$LINENO" 5; }
7693		fi
6808	–
7694		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7695
7696		fi
7697	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
7698	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
7697	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_mangling" >&5
7698	>	$as_echo "$ac_cv_fc_mangling" >&6; }
7699
7700		ac_ext=${ac_fc_srcext-f}
7701		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 6821 | Line 7706 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7706		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7707		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7708		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6824	–
6825	–
7709		case $ac_cv_fc_mangling in
7710		"lower case, no underscore, no extra underscore")
7711	<	cat >>confdefs.h <<\_ACEOF
6829	<	#define FC_FUNC(name,NAME) name
6830	<	_ACEOF
7711	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7712
7713	<	cat >>confdefs.h <<\_ACEOF
6833	<	#define FC_FUNC_(name,NAME) name
6834	<	_ACEOF
7713	>	$as_echo "#define FC_FUNC_(name,NAME) name" >>confdefs.h
7714		;;
7715		"lower case, no underscore, extra underscore")
7716	<	cat >>confdefs.h <<\_ACEOF
6838	<	#define FC_FUNC(name,NAME) name
6839	<	_ACEOF
7716	>	$as_echo "#define FC_FUNC(name,NAME) name" >>confdefs.h
7717
7718	<	cat >>confdefs.h <<\_ACEOF
6842	<	#define FC_FUNC_(name,NAME) name ## _
6843	<	_ACEOF
7718	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7719		;;
7720		"lower case, underscore, no extra underscore")
7721	<	cat >>confdefs.h <<\_ACEOF
6847	<	#define FC_FUNC(name,NAME) name ## _
6848	<	_ACEOF
7721	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7722
7723	<	cat >>confdefs.h <<\_ACEOF
6851	<	#define FC_FUNC_(name,NAME) name ## _
6852	<	_ACEOF
7723	>	$as_echo "#define FC_FUNC_(name,NAME) name ## _" >>confdefs.h
7724		;;
7725		"lower case, underscore, extra underscore")
7726	<	cat >>confdefs.h <<\_ACEOF
6856	<	#define FC_FUNC(name,NAME) name ## _
6857	<	_ACEOF
7726	>	$as_echo "#define FC_FUNC(name,NAME) name ## _" >>confdefs.h
7727
7728	<	cat >>confdefs.h <<\_ACEOF
6860	<	#define FC_FUNC_(name,NAME) name ## __
6861	<	_ACEOF
7728	>	$as_echo "#define FC_FUNC_(name,NAME) name ## __" >>confdefs.h
7729		;;
7730		"upper case, no underscore, no extra underscore")
7731	<	cat >>confdefs.h <<\_ACEOF
6865	<	#define FC_FUNC(name,NAME) NAME
6866	<	_ACEOF
7731	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7732
7733	<	cat >>confdefs.h <<\_ACEOF
6869	<	#define FC_FUNC_(name,NAME) NAME
6870	<	_ACEOF
7733	>	$as_echo "#define FC_FUNC_(name,NAME) NAME" >>confdefs.h
7734		;;
7735		"upper case, no underscore, extra underscore")
7736	<	cat >>confdefs.h <<\_ACEOF
6874	<	#define FC_FUNC(name,NAME) NAME
6875	<	_ACEOF
7736	>	$as_echo "#define FC_FUNC(name,NAME) NAME" >>confdefs.h
7737
7738	<	cat >>confdefs.h <<\_ACEOF
6878	<	#define FC_FUNC_(name,NAME) NAME ## _
6879	<	_ACEOF
7738	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7739		;;
7740		"upper case, underscore, no extra underscore")
7741	<	cat >>confdefs.h <<\_ACEOF
6883	<	#define FC_FUNC(name,NAME) NAME ## _
6884	<	_ACEOF
7741	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7742
7743	<	cat >>confdefs.h <<\_ACEOF
6887	<	#define FC_FUNC_(name,NAME) NAME ## _
6888	<	_ACEOF
7743	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## _" >>confdefs.h
7744		;;
7745		"upper case, underscore, extra underscore")
7746	<	cat >>confdefs.h <<\_ACEOF
6892	<	#define FC_FUNC(name,NAME) NAME ## _
6893	<	_ACEOF
7746	>	$as_echo "#define FC_FUNC(name,NAME) NAME ## _" >>confdefs.h
7747
7748	<	cat >>confdefs.h <<\_ACEOF
6896	<	#define FC_FUNC_(name,NAME) NAME ## __
6897	<	_ACEOF
7748	>	$as_echo "#define FC_FUNC_(name,NAME) NAME ## __" >>confdefs.h
7749		;;
7750		*)
7751	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
7752	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	<	;;
7751	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown Fortran name-mangling scheme" >&5
7752	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
7753	>	;;
7754		esac
7755
7756		ac_ext=${ac_fc_srcext-f}
#	Line 6913 | Line 7764 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7764		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7765		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7766		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7767	<	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
7768	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
7769	<	if test "${ac_cv_prog_fc_v+set}" = set; then
7770	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5
7768	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
7769	>	if test "${ac_cv_prog_fc_v+set}" = set; then :
7770	>	$as_echo_n "(cached) " >&6
7771		else
7772	<	cat >conftest.$ac_ext <<_ACEOF
7772	>	cat > conftest.$ac_ext <<_ACEOF
7773		program main
7774
7775		end
7776		_ACEOF
7777	<	rm -f conftest.$ac_objext
6927	<	if { (ac_try="$ac_compile"
6928	<	case "(($ac_try" in
6929	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930	<	*) ac_try_echo=$ac_try;;
6931	<	esac
6932	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	<	(eval "$ac_compile") 2>conftest.er1
6934	<	ac_status=$?
6935	<	grep -v '^ *+' conftest.er1 >conftest.err
6936	<	rm -f conftest.er1
6937	<	cat conftest.err >&5
6938	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	<	(exit $ac_status); } && {
6940	<	test -z "$ac_fc_werror_flag" ||
6941	<	test ! -s conftest.err
6942	<	} && test -s conftest.$ac_objext; then
7777	>	if ac_fn_fc_try_compile "$LINENO"; then :
7778		ac_cv_prog_fc_v=
7779		# Try some options frequently used verbose output
7780		for ac_verb in -v -verbose --verbose -V -\#\#\#; do
7781	<	cat >conftest.$ac_ext <<_ACEOF
7781	>	cat > conftest.$ac_ext <<_ACEOF
7782		program main
7783
7784		end
#	Line 6953 | Line 7788 | _ACEOF
7788		# 1 to this macro) to the Fortran compiler in order to get
7789		# "verbose" output that we can then parse for the Fortran linker
7790		# flags.
7791	<	ac_save_FFLAGS=$FCFLAGS
7791	>	ac_save_FCFLAGS=$FCFLAGS
7792		FCFLAGS="$FCFLAGS $ac_verb"
7793		eval "set x $ac_link"
7794		shift
7795	<	echo "$as_me:$LINENO: $*" >&5
7796	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7797	<	echo "$ac_fc_v_output" >&5
7798	<	FCFLAGS=$ac_save_FFLAGS
7795	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7796	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7797	>	# LIBRARY_PATH; skip all such settings.
7798	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7799	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7800	>	$as_echo "$ac_fc_v_output" >&5
7801	>	FCFLAGS=$ac_save_FCFLAGS
7802
7803	<	rm -f conftest*
7803	>	rm -rf conftest*
7804
7805		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7806		# /foo, /bar, and /baz are search directories for the Fortran linker.
7807		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7808		ac_fc_v_output="`echo $ac_fc_v_output |
7809		grep 'LPATH is:' |
7810	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7810	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7811
7812		# FIXME: we keep getting bitten by quoted arguments; a more general fix
7813		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 6989 | Line 7827 | case $ac_fc_v_output in
7827		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7828		*-cmdline\ * | *-ignore\ * | *-def\ *)
7829		ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7830	<	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	<	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	<	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7830	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7831	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7832	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7833
7834		# If we are using Cray Fortran then delete quotes.
7835		*cft90*)
#	Line 7002 | Line 7840 | esac
7840		# look for -l* and *.a constructs in the output
7841		for ac_arg in $ac_fc_v_output; do
7842		case $ac_arg in
7843	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	<	ac_cv_prog_fc_v=$ac_verb
7845	<	break 2 ;;
7843	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
7844	>	ac_cv_prog_fc_v=$ac_verb
7845	>	break 2 ;;
7846		esac
7847		done
7848		done
7849		if test -z "$ac_cv_prog_fc_v"; then
7850	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7850	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5
7851	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
7852		fi
7853		else
7854	<	echo "$as_me: failed program was:" >&5
7855	<	sed 's/^/| /' conftest.$ac_ext >&5
7018	<
7019	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
7020	<	echo "$as_me: WARNING: compilation failed" >&2;}
7854	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5
7855	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
7856		fi
7022	–
7857		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7858
7859		fi
7860	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
7861	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
7862	<	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
7863	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
7864	<	if test "${ac_cv_fc_libs+set}" = set; then
7865	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7860	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5
7861	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
7862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5
7863	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
7864	>	if test "${ac_cv_fc_libs+set}" = set; then :
7865	>	$as_echo_n "(cached) " >&6
7866		else
7867		if test "x$FCLIBS" != "x"; then
7868		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
7869		else
7870
7871	<	cat >conftest.$ac_ext <<_ACEOF
7871	>	cat > conftest.$ac_ext <<_ACEOF
7872		program main
7873
7874		end
#	Line 7044 | Line 7878 | _ACEOF
7878		# 1 to this macro) to the Fortran compiler in order to get
7879		# "verbose" output that we can then parse for the Fortran linker
7880		# flags.
7881	<	ac_save_FFLAGS=$FCFLAGS
7881	>	ac_save_FCFLAGS=$FCFLAGS
7882		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
7883		eval "set x $ac_link"
7884		shift
7885	<	echo "$as_me:$LINENO: $*" >&5
7886	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
7887	<	echo "$ac_fc_v_output" >&5
7888	<	FCFLAGS=$ac_save_FFLAGS
7885	>	$as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5
7886	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
7887	>	# LIBRARY_PATH; skip all such settings.
7888	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
7889	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
7890	>	$as_echo "$ac_fc_v_output" >&5
7891	>	FCFLAGS=$ac_save_FCFLAGS
7892
7893	<	rm -f conftest*
7893	>	rm -rf conftest*
7894
7895		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
7896		# /foo, /bar, and /baz are search directories for the Fortran linker.
7897		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
7898		ac_fc_v_output="`echo $ac_fc_v_output |
7899		grep 'LPATH is:' |
7900	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
7900	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
7901
7902		# FIXME: we keep getting bitten by quoted arguments; a more general fix
7903		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 7080 | Line 7917 | case $ac_fc_v_output in
7917		# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
7918		*-cmdline\ * | *-ignore\ * | *-def\ *)
7919		ac_fc_v_output=`echo $ac_fc_v_output | sed "\
7920	<	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	<	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	<	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7920	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
7921	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
7922	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
7923
7924		# If we are using Cray Fortran then delete quotes.
7925		*cft90*)
#	Line 7101 | Line 7938 | while test $# != 1; do
7938		shift
7939		ac_arg=$1
7940		case $ac_arg in
7941	<	[\\/]*.a | ?:[\\/]*.a)
7942	<	ac_exists=false
7941	>	[\\/]*.a | ?:[\\/]*.a)
7942	>	ac_exists=false
7943		for ac_i in $ac_cv_fc_libs; do
7944		if test x"$ac_arg" = x"$ac_i"; then
7945		ac_exists=true
#	Line 7110 | Line 7947 | while test $# != 1; do
7947		fi
7948		done
7949
7950	<	if test x"$ac_exists" = xtrue; then
7951	<	:
7950	>	if test x"$ac_exists" = xtrue; then :
7951	>
7952		else
7953		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7954		fi
7955	<
7956	<	;;
7957	<	-bI:*)
7121	<	ac_exists=false
7955	>	;;
7956	>	-bI:*)
7957	>	ac_exists=false
7958		for ac_i in $ac_cv_fc_libs; do
7959		if test x"$ac_arg" = x"$ac_i"; then
7960		ac_exists=true
#	Line 7126 | Line 7962 | fi
7962		fi
7963		done
7964
7965	<	if test x"$ac_exists" = xtrue; then
7966	<	:
7965	>	if test x"$ac_exists" = xtrue; then :
7966	>
7967		else
7968		if test "$ac_compiler_gnu" = yes; then
7969		for ac_link_opt in $ac_arg; do
#	Line 7137 | Line 7973 | fi
7973		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7974		fi
7975		fi
7976	<
7977	<	;;
7978	<	# Ignore these flags.
7979	<	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7980	<	;;
7981	<	-lkernel32)
7982	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	<	;;
7984	<	-[LRuYz])
7985	<	# These flags, when seen by themselves, take an argument.
7986	<	# We remove the space between option and argument and re-iterate
7987	<	# unless we find an empty arg or a new option (starting with -)
7976	>	;;
7977	>	# Ignore these flags.
7978	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \
7979	>	|-LANG:=* | -LIST:* | -LNO:*)
7980	>	;;
7981	>	-lkernel32)
7982	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7983	>	;;
7984	>	-[LRuYz])
7985	>	# These flags, when seen by themselves, take an argument.
7986	>	# We remove the space between option and argument and re-iterate
7987	>	# unless we find an empty arg or a new option (starting with -)
7988		case $2 in
7989		"" | -*);;
7990		*)
#	Line 7157 | Line 7993 | fi
7993		set X $ac_arg "$@"
7994		;;
7995		esac
7996	<	;;
7997	<	-YP,*)
7998	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	<	ac_exists=false
7996	>	;;
7997	>	-YP,*)
7998	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7999	>	ac_exists=false
8000		for ac_i in $ac_cv_fc_libs; do
8001		if test x"$ac_j" = x"$ac_i"; then
8002		ac_exists=true
#	Line 7168 | Line 8004 | fi
8004		fi
8005		done
8006
8007	<	if test x"$ac_exists" = xtrue; then
8008	<	:
8007	>	if test x"$ac_exists" = xtrue; then :
8008	>
8009		else
8010		ac_arg="$ac_arg $ac_j"
8011	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8011	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
8012		fi
8013	<
8014	<	done
8015	<	;;
8016	<	-[lLR]*)
7181	<	ac_exists=false
8013	>	done
8014	>	;;
8015	>	-[lLR]*)
8016	>	ac_exists=false
8017		for ac_i in $ac_cv_fc_libs; do
8018		if test x"$ac_arg" = x"$ac_i"; then
8019		ac_exists=true
#	Line 7186 | Line 8021 | fi
8021		fi
8022		done
8023
8024	<	if test x"$ac_exists" = xtrue; then
8025	<	:
8024	>	if test x"$ac_exists" = xtrue; then :
8025	>
8026		else
8027		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8028		fi
8029	<
7195	<	;;
8029	>	;;
8030		-zallextract*| -zdefaultextract)
8031		ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
8032		;;
8033	<	# Ignore everything else.
8033	>	# Ignore everything else.
8034		esac
8035		done
8036		# restore positional arguments
#	Line 7207 | Line 8041 | case `(uname -sr) 2>/dev/null` in
8041		# must begin with a "/").
8042		case `(uname -sr) 2>/dev/null` in
8043		"SunOS 5"*)
8044	<	ac_ld_run_path=`echo $ac_fc_v_output |
8045	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8044	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
8045	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
8046		test "x$ac_ld_run_path" != x &&
8047	<	if test "$ac_compiler_gnu" = yes; then
8047	>	if test "$ac_compiler_gnu" = yes; then
8048		for ac_link_opt in $ac_ld_run_path; do
8049		ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
8050		done
#	Line 7222 | Line 8056 | fi
8056		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
8057
8058		fi
8059	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
8060	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
8059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5
8060	>	$as_echo "$ac_cv_fc_libs" >&6; }
8061		FCLIBS="$ac_cv_fc_libs"
8062
8063
#	Line 7234 | Line 8068 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8068
8069
8070
8071	<	{ echo "$as_me:$LINENO: checking for module suffix" >&5
8072	<	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
8071	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module suffix" >&5
8072	>	$as_echo_n "checking for module suffix... " >&6; }
8073		rm -f conftest*
8074		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8075		rm -f work*
#	Line 7261 | Line 8095 | if (eval $ac_compile) 2>/dev/null ; then
8095		fi
8096		fi
8097		if test -z "$MOD" ; then
8098	<	{ echo "$as_me:$LINENO: result: unknown" >&5
8099	<	echo "${ECHO_T}unknown" >&6; }
8098	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8099	>	$as_echo "unknown" >&6; }
8100		# Use mod if we can't figure it out
8101		MOD="mod"
8102		else
8103	<	{ echo "$as_me:$LINENO: result: $MOD" >&5
8104	<	echo "${ECHO_T}$MOD" >&6; }
8103	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MOD" >&5
8104	>	$as_echo "$MOD" >&6; }
8105		fi
8106		if test -s work.pcl ; then
8107	<	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
8108	<	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8107	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler generates auxillery files!" >&5
8108	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
8109		fi
8110		else
8111	<	{ echo "$as_me:$LINENO: result: unknown" >&5
8112	<	echo "${ECHO_T}unknown" >&6; }
8111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8112	>	$as_echo "unknown" >&6; }
8113		fi
8114
8115
#	Line 7288 | Line 8122 | fi
8122		# specified, work.pcl and work.pc are created.  However, if you specify
8123		# a file, it must contain a the name of a file ending in .pc .  Ugh!
8124		# Use the module made above
8125	<	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
8126	<	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
8125	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module directory path flag" >&5
8126	>	$as_echo_n "checking for module directory path flag... " >&6; }
8127		rm -f conftest*
8128		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
8129		rm -f work*
#	Line 7322 | Line 8156 | EOF
8156		if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
8157		MODDIRFLAG="-I"
8158		F90MODINCSPEC="-I<dir>"
8159	<	{ echo "$as_me:$LINENO: result: -I" >&5
8160	<	echo "${ECHO_T}-I" >&6; }
8159	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -I" >&5
8160	>	$as_echo "-I" >&6; }
8161		elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8162		MODDIRFLAG="-M"
8163		F90MODINCSPEC="-M<dir>"
8164	<	{ echo "$as_me:$LINENO: result: -M" >&5
8165	<	echo "${ECHO_T}-M" >&6; }
8164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -M" >&5
8165	>	$as_echo "-M" >&6; }
8166		elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
8167		MODDIRFLAG="-p"
8168		F90MODINCSPEC="-p<dir>"
8169	<	{ echo "$as_me:$LINENO: result: -p" >&5
8170	<	echo "${ECHO_T}-p" >&6; }
8169	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -p" >&5
8170	>	$as_echo "-p" >&6; }
8171		elif test -s work.pc ; then
8172		cp work.pc conf/mpimod.pc
8173		echo "mpimod.pc" > conf/mpimod.pcl
8174		echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
8175		if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
8176		MODDIRFLAG='-cl,mpimod.pcl'
8177	<	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
8178	<	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
8177	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: -cl,filename where filename contains a list of files and directories" >&5
8178	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
8179		F90_WORK_FILES_ARG="-cl,mpimod.pcl"
8180		F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
8181
#	Line 7353 | Line 8187 | echo "${ECHO_T}-cl,filename where filename contains a
8187		fi
8188		fi
8189		if test -z "MODDIRFLAG" ; then
8190	<	{ echo "$as_me:$LINENO: result: unknown" >&5
8191	<	echo "${ECHO_T}unknown" >&6; }
8190	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
8191	>	$as_echo "unknown" >&6; }
8192		fi
8193
8194
#	Line 7363 | Line 8197 | fi
8197		fi
8198
8199
8200	<	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
8201	<	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
8202	<	if test "${ac_cv_f90_module_names+set}" = set; then
8203	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 90 module file names" >&5
8201	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
8202	>	if test "${ac_cv_f90_module_names+set}" = set; then :
8203	>	$as_echo_n "(cached) " >&6
8204		else
8205		ac_ext=${ac_fc_srcext-f}
8206		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
#	Line 7376 | Line 8210 | cd conftest
8210		# carry out the test in a new directory, so that we don't miss anything
8211		mkdir conftest
8212		cd conftest
8213	<	cat >conftest.$ac_ext <<_ACEOF
8213	>	cat > conftest.$ac_ext <<_ACEOF
8214		MODULE Bar
8215		END MODULE Bar
8216		_ACEOF
8217	<	rm -f conftest.$ac_objext
7384	<	if { (ac_try="$ac_compile"
7385	<	case "(($ac_try" in
7386	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7387	<	*) ac_try_echo=$ac_try;;
7388	<	esac
7389	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7390	<	(eval "$ac_compile") 2>conftest.er1
7391	<	ac_status=$?
7392	<	grep -v '^ *+' conftest.er1 >conftest.err
7393	<	rm -f conftest.er1
7394	<	cat conftest.err >&5
7395	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396	<	(exit $ac_status); } && {
7397	<	test -z "$ac_fc_werror_flag" ||
7398	<	test ! -s conftest.err
7399	<	} && test -s conftest.$ac_objext; then
8217	>	if ac_fn_fc_try_compile "$LINENO"; then :
8218		ac_cv_f90_module_names=
8219		ac_file_list=*
8220		for ac_file in $ac_file_list; do
#	Line 7416 | Line 8234 | for ac_file in $ac_file_list; do
8234		fi
8235		done
8236
8237	<	if test x"$ac_exists" = xtrue; then
8238	<	:
8237	>	if test x"$ac_exists" = xtrue; then :
8238	>
8239		else
8240		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8241		fi
7424	–
8242		;;
8243		# look for new files derived from the module name,
8244		# with different case translation schemes
#	Line 7435 | Line 8252 | fi
8252		fi
8253		done
8254
8255	<	if test x"$ac_exists" = xtrue; then
8256	<	:
8255	>	if test x"$ac_exists" = xtrue; then :
8256	>
8257		else
8258		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8259		fi
7443	–
8260		;;
8261		*bar*)
8262		ac_pat=`echo $ac_file | sed s/bar/%module%/`
#	Line 7452 | Line 8268 | fi
8268		fi
8269		done
8270
8271	<	if test x"$ac_exists" = xtrue; then
8272	<	:
8271	>	if test x"$ac_exists" = xtrue; then :
8272	>
8273		else
8274		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8275		fi
7460	–
8276		;;
8277		*BAR*)
8278		ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
#	Line 7469 | Line 8284 | fi
8284		fi
8285		done
8286
8287	<	if test x"$ac_exists" = xtrue; then
8288	<	:
8287	>	if test x"$ac_exists" = xtrue; then :
8288	>
8289		else
8290		ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
8291		fi
7477	–
8292		;;
8293		# Other files - we have no idea how they are generated
8294		*)
8295	<	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
8296	<	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8295	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bogus file found: $ac_file" >&5
8296	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
8297		;;
8298		esac
8299		done
8300		if test "x$ac_cv_f90_module_names" = "x"; then
8301	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
8302	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8302	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8303		fi
8304
8305		else
8306	<	echo "$as_me: failed program was:" >&5
8307	<	sed 's/^/| /' conftest.$ac_ext >&5
8308	<
7495	<	ac_cv_f90_module_names=
7496	<	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7497	<	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8306	>	ac_cv_f90_module_names=
8307	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Couldn't determine module file names" >&5
8308	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
8309		fi
7499	–
8310		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311		cd ..
8312		# cleanup
#	Line 7507 | Line 8317 | fi
8317		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8318
8319		fi
8320	<	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
8321	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8320	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f90_module_names" >&5
8321	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
8322
8323		# We now generate a shell script that will help us to figure out the correct
8324		# module file names, using the value of ac_cv_f90_module_names
#	Line 7586 | Line 8396 | esac
8396		F90_MODULE_NAMES=unknown ;;
8397		esac
8398
8399	<	ac_ext=c
8400	<	ac_cpp='$CPP $CPPFLAGS'
8401	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8402	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8399	>	ac_ext=${ac_fc_srcext-f}
8400	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
8401	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
8402	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
8403
8404
8405		ac_ext=c
#	Line 7600 | Line 8409 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8409		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8410
8411
8412	<
8413	<	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
8414	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
8415	<	if test "${ac_cv_lib_m_asin+set}" = set; then
7607	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
8413	>	$as_echo_n "checking for asin in -lm... " >&6; }
8414	>	if test "${ac_cv_lib_m_asin+set}" = set; then :
8415	>	$as_echo_n "(cached) " >&6
8416		else
8417		ac_check_lib_save_LIBS=$LIBS
8418		LIBS="-lm  $LIBS"
8419	<	cat >conftest.$ac_ext <<_ACEOF
7612	<	/* confdefs.h.  */
7613	<	_ACEOF
7614	<	cat confdefs.h >>conftest.$ac_ext
7615	<	cat >>conftest.$ac_ext <<_ACEOF
8419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420		/* end confdefs.h.  */
8421
8422		/* Override any GCC internal prototype to avoid an error.
#	Line 7638 | Line 8442 | _ACEOF
8442		return 0;
8443		}
8444		_ACEOF
8445	<	rm -f conftest.$ac_objext conftest$ac_exeext
7642	<	if { (ac_try="$ac_link"
7643	<	case "(($ac_try" in
7644	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645	<	*) ac_try_echo=$ac_try;;
7646	<	esac
7647	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7648	<	(eval "$ac_link") 2>conftest.er1
7649	<	ac_status=$?
7650	<	grep -v '^ *+' conftest.er1 >conftest.err
7651	<	rm -f conftest.er1
7652	<	cat conftest.err >&5
7653	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7654	<	(exit $ac_status); } && {
7655	<	test -z "$ac_c_werror_flag" ||
7656	<	test ! -s conftest.err
7657	<	} && test -s conftest$ac_exeext &&
7658	<	$as_test_x conftest$ac_exeext; then
8445	>	if ac_fn_c_try_link "$LINENO"; then :
8446		ac_cv_lib_m_asin=yes
8447		else
8448	<	echo "$as_me: failed program was:" >&5
7662	<	sed 's/^/| /' conftest.$ac_ext >&5
7663	<
7664	<	ac_cv_lib_m_asin=no
8448	>	ac_cv_lib_m_asin=no
8449		fi
8450	<
8451	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7668	<	conftest$ac_exeext conftest.$ac_ext
8450	>	rm -f core conftest.err conftest.$ac_objext \
8451	>	conftest$ac_exeext conftest.$ac_ext
8452		LIBS=$ac_check_lib_save_LIBS
8453		fi
8454	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
8455	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
8456	<	if test $ac_cv_lib_m_asin = yes; then
8454	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
8455	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
8456	>	if test "x$ac_cv_lib_m_asin" = x""yes; then :
8457		cat >>confdefs.h <<_ACEOF
8458		#define HAVE_LIBM 1
8459		_ACEOF
#	Line 7682 | Line 8465 | fi
8465		fi
8466
8467
8468	<	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8469	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
8470	<	if test "${ac_cv_header_stdc+set}" = set; then
8471	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8468	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8469	>	$as_echo_n "checking for ANSI C header files... " >&6; }
8470	>	if test "${ac_cv_header_stdc+set}" = set; then :
8471	>	$as_echo_n "(cached) " >&6
8472		else
8473	<	cat >conftest.$ac_ext <<_ACEOF
7691	<	/* confdefs.h.  */
7692	<	_ACEOF
7693	<	cat confdefs.h >>conftest.$ac_ext
7694	<	cat >>conftest.$ac_ext <<_ACEOF
8473	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8474		/* end confdefs.h.  */
8475		#include <stdlib.h>
8476		#include <stdarg.h>
#	Line 7714 | Line 8493 | _ACEOF
8493		return 0;
8494		}
8495		_ACEOF
8496	<	rm -f conftest.$ac_objext
7718	<	if { (ac_try="$ac_compile"
7719	<	case "(($ac_try" in
7720	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7721	<	*) ac_try_echo=$ac_try;;
7722	<	esac
7723	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7724	<	(eval "$ac_compile") 2>conftest.er1
7725	<	ac_status=$?
7726	<	grep -v '^ *+' conftest.er1 >conftest.err
7727	<	rm -f conftest.er1
7728	<	cat conftest.err >&5
7729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7730	<	(exit $ac_status); } && {
7731	<	test -z "$ac_c_werror_flag" ||
7732	<	test ! -s conftest.err
7733	<	} && test -s conftest.$ac_objext; then
8496	>	if ac_fn_c_try_compile "$LINENO"; then :
8497		ac_cv_header_stdc=yes
8498		else
8499	<	echo "$as_me: failed program was:" >&5
7737	<	sed 's/^/| /' conftest.$ac_ext >&5
7738	<
7739	<	ac_cv_header_stdc=no
8499	>	ac_cv_header_stdc=no
8500		fi
7741	–
8501		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502
8503		if test $ac_cv_header_stdc = yes; then
8504		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8505	<	cat >conftest.$ac_ext <<_ACEOF
7747	<	/* confdefs.h.  */
7748	<	_ACEOF
7749	<	cat confdefs.h >>conftest.$ac_ext
7750	<	cat >>conftest.$ac_ext <<_ACEOF
8505	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506		/* end confdefs.h.  */
8507		#include <string.h>
8508
8509		_ACEOF
8510		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8511	<	$EGREP "memchr" >/dev/null 2>&1; then
8512	<	:
8511	>	$EGREP "memchr" >/dev/null 2>&1; then :
8512	>
8513		else
8514		ac_cv_header_stdc=no
8515		fi
#	Line 7764 | Line 8519 | if test $ac_cv_header_stdc = yes; then
8519
8520		if test $ac_cv_header_stdc = yes; then
8521		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8522	<	cat >conftest.$ac_ext <<_ACEOF
7768	<	/* confdefs.h.  */
7769	<	_ACEOF
7770	<	cat confdefs.h >>conftest.$ac_ext
7771	<	cat >>conftest.$ac_ext <<_ACEOF
8522	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8523		/* end confdefs.h.  */
8524		#include <stdlib.h>
8525
8526		_ACEOF
8527		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8528	<	$EGREP "free" >/dev/null 2>&1; then
8529	<	:
8528	>	$EGREP "free" >/dev/null 2>&1; then :
8529	>
8530		else
8531		ac_cv_header_stdc=no
8532		fi
#	Line 7785 | Line 8536 | if test $ac_cv_header_stdc = yes; then
8536
8537		if test $ac_cv_header_stdc = yes; then
8538		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8539	<	if test "$cross_compiling" = yes; then
8539	>	if test "$cross_compiling" = yes; then :
8540		:
8541		else
8542	<	cat >conftest.$ac_ext <<_ACEOF
7792	<	/* confdefs.h.  */
7793	<	_ACEOF
7794	<	cat confdefs.h >>conftest.$ac_ext
7795	<	cat >>conftest.$ac_ext <<_ACEOF
8542	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8543		/* end confdefs.h.  */
8544		#include <ctype.h>
8545		#include <stdlib.h>
#	Line 7819 | Line 8566 | _ACEOF
8566		return 0;
8567		}
8568		_ACEOF
8569	<	rm -f conftest$ac_exeext
7823	<	if { (ac_try="$ac_link"
7824	<	case "(($ac_try" in
7825	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7826	<	*) ac_try_echo=$ac_try;;
7827	<	esac
7828	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7829	<	(eval "$ac_link") 2>&5
7830	<	ac_status=$?
7831	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7833	<	{ (case "(($ac_try" in
7834	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7835	<	*) ac_try_echo=$ac_try;;
7836	<	esac
7837	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838	<	(eval "$ac_try") 2>&5
7839	<	ac_status=$?
7840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841	<	(exit $ac_status); }; }; then
7842	<	:
7843	<	else
7844	<	echo "$as_me: program exited with status $ac_status" >&5
7845	<	echo "$as_me: failed program was:" >&5
7846	<	sed 's/^/| /' conftest.$ac_ext >&5
8569	>	if ac_fn_c_try_run "$LINENO"; then :
8570
8571	<	( exit $ac_status )
8572	<	ac_cv_header_stdc=no
8571	>	else
8572	>	ac_cv_header_stdc=no
8573		fi
8574	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8574	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8575	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
8576		fi
8577
7854	–
8578		fi
8579		fi
8580	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8581	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
8580	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8581	>	$as_echo "$ac_cv_header_stdc" >&6; }
8582		if test $ac_cv_header_stdc = yes; then
8583
8584	<	cat >>confdefs.h <<\_ACEOF
7862	<	#define STDC_HEADERS 1
7863	<	_ACEOF
8584	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
8585
8586		fi
8587
8588		# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7868	–
7869	–
7870	–
7871	–
7872	–
7873	–
7874	–
7875	–
7876	–
8589		for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8590		inttypes.h stdint.h unistd.h
8591	<	do
8592	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8594	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8595	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8596	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	<	else
7886	<	cat >conftest.$ac_ext <<_ACEOF
7887	<	/* confdefs.h.  */
7888	<	_ACEOF
7889	<	cat confdefs.h >>conftest.$ac_ext
7890	<	cat >>conftest.$ac_ext <<_ACEOF
7891	<	/* end confdefs.h.  */
7892	<	$ac_includes_default
7893	<
7894	<	#include <$ac_header>
7895	<	_ACEOF
7896	<	rm -f conftest.$ac_objext
7897	<	if { (ac_try="$ac_compile"
7898	<	case "(($ac_try" in
7899	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900	<	*) ac_try_echo=$ac_try;;
7901	<	esac
7902	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	<	(eval "$ac_compile") 2>conftest.er1
7904	<	ac_status=$?
7905	<	grep -v '^ *+' conftest.er1 >conftest.err
7906	<	rm -f conftest.er1
7907	<	cat conftest.err >&5
7908	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	<	(exit $ac_status); } && {
7910	<	test -z "$ac_c_werror_flag" ||
7911	<	test ! -s conftest.err
7912	<	} && test -s conftest.$ac_objext; then
7913	<	eval "$as_ac_Header=yes"
7914	<	else
7915	<	echo "$as_me: failed program was:" >&5
7916	<	sed 's/^/| /' conftest.$ac_ext >&5
7917	<
7918	<	eval "$as_ac_Header=no"
7919	<	fi
7920	<
7921	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	<	fi
7923	<	ac_res=`eval echo '${'$as_ac_Header'}'`
7924	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7925	<	echo "${ECHO_T}$ac_res" >&6; }
7926	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8591	>	do :
8592	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593	>	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8594	>	"
8595	>	eval as_val=\$$as_ac_Header
8596	>	if test "x$as_val" = x""yes; then :
8597		cat >>confdefs.h <<_ACEOF
8598	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8599		_ACEOF
8600
8601		fi
#	Line 7938 | Line 8608 | done
8608		#
8609
8610		# Check whether --with-zlib was given.
8611	<	if test "${with_zlib+set}" = set; then
8611	>	if test "${with_zlib+set}" = set; then :
8612		withval=$with_zlib; zlib_dir="$withval"
8613		else
8614		zlib_dir="not_set"
#	Line 7951 | Line 8621 | if test "$zlib_dir" != "not_set" ; then
8621		then
8622		ZLIB_HOME="$zlib_dir"
8623		else
8624	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8624	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
8625	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
8626		ZLIB_HOME=/usr/local
8627		if test ! -f "${ZLIB_HOME}/include/zlib.h"
8628		then
#	Line 7976 | Line 8646 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8646		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8647		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8648
8649	<	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
8650	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
8651	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
8652	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8649	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
8650	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
8651	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then :
8652	>	$as_echo_n "(cached) " >&6
8653		else
8654		ac_check_lib_save_LIBS=$LIBS
8655		LIBS="-lz  $LIBS"
8656	<	cat >conftest.$ac_ext <<_ACEOF
7987	<	/* confdefs.h.  */
7988	<	_ACEOF
7989	<	cat confdefs.h >>conftest.$ac_ext
7990	<	cat >>conftest.$ac_ext <<_ACEOF
8656	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8657		/* end confdefs.h.  */
8658
8659		/* Override any GCC internal prototype to avoid an error.
#	Line 8013 | Line 8679 | _ACEOF
8679		return 0;
8680		}
8681		_ACEOF
8682	<	rm -f conftest.$ac_objext conftest$ac_exeext
8017	<	if { (ac_try="$ac_link"
8018	<	case "(($ac_try" in
8019	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8020	<	*) ac_try_echo=$ac_try;;
8021	<	esac
8022	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8023	<	(eval "$ac_link") 2>conftest.er1
8024	<	ac_status=$?
8025	<	grep -v '^ *+' conftest.er1 >conftest.err
8026	<	rm -f conftest.er1
8027	<	cat conftest.err >&5
8028	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8029	<	(exit $ac_status); } && {
8030	<	test -z "$ac_c_werror_flag" ||
8031	<	test ! -s conftest.err
8032	<	} && test -s conftest$ac_exeext &&
8033	<	$as_test_x conftest$ac_exeext; then
8682	>	if ac_fn_c_try_link "$LINENO"; then :
8683		ac_cv_lib_z_inflateEnd=yes
8684		else
8685	<	echo "$as_me: failed program was:" >&5
8037	<	sed 's/^/| /' conftest.$ac_ext >&5
8038	<
8039	<	ac_cv_lib_z_inflateEnd=no
8685	>	ac_cv_lib_z_inflateEnd=no
8686		fi
8687	<
8688	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8043	<	conftest$ac_exeext conftest.$ac_ext
8687	>	rm -f core conftest.err conftest.$ac_objext \
8688	>	conftest$ac_exeext conftest.$ac_ext
8689		LIBS=$ac_check_lib_save_LIBS
8690		fi
8691	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
8692	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
8693	<	if test $ac_cv_lib_z_inflateEnd = yes; then
8691	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
8692	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
8693	>	if test "x$ac_cv_lib_z_inflateEnd" = x""yes; then :
8694		zlib_cv_libz=yes
8695		else
8696		zlib_cv_libz=no
8697		fi
8698
8699	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8700	<	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8056	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8057	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8058	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8059	<	fi
8060	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8061	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8062	<	else
8063	<	# Is the header compilable?
8064	<	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
8065	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
8066	<	cat >conftest.$ac_ext <<_ACEOF
8067	<	/* confdefs.h.  */
8068	<	_ACEOF
8069	<	cat confdefs.h >>conftest.$ac_ext
8070	<	cat >>conftest.$ac_ext <<_ACEOF
8071	<	/* end confdefs.h.  */
8072	<	$ac_includes_default
8073	<	#include <zlib.h>
8074	<	_ACEOF
8075	<	rm -f conftest.$ac_objext
8076	<	if { (ac_try="$ac_compile"
8077	<	case "(($ac_try" in
8078	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8079	<	*) ac_try_echo=$ac_try;;
8080	<	esac
8081	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8082	<	(eval "$ac_compile") 2>conftest.er1
8083	<	ac_status=$?
8084	<	grep -v '^ *+' conftest.er1 >conftest.err
8085	<	rm -f conftest.er1
8086	<	cat conftest.err >&5
8087	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088	<	(exit $ac_status); } && {
8089	<	test -z "$ac_c_werror_flag" ||
8090	<	test ! -s conftest.err
8091	<	} && test -s conftest.$ac_objext; then
8092	<	ac_header_compiler=yes
8093	<	else
8094	<	echo "$as_me: failed program was:" >&5
8095	<	sed 's/^/| /' conftest.$ac_ext >&5
8096	<
8097	<	ac_header_compiler=no
8098	<	fi
8099	<
8100	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8101	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8102	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8103	<
8104	<	# Is the header present?
8105	<	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
8106	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
8107	<	cat >conftest.$ac_ext <<_ACEOF
8108	<	/* confdefs.h.  */
8109	<	_ACEOF
8110	<	cat confdefs.h >>conftest.$ac_ext
8111	<	cat >>conftest.$ac_ext <<_ACEOF
8112	<	/* end confdefs.h.  */
8113	<	#include <zlib.h>
8114	<	_ACEOF
8115	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8116	<	case "(($ac_try" in
8117	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8118	<	*) ac_try_echo=$ac_try;;
8119	<	esac
8120	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8121	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8122	<	ac_status=$?
8123	<	grep -v '^ *+' conftest.er1 >conftest.err
8124	<	rm -f conftest.er1
8125	<	cat conftest.err >&5
8126	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127	<	(exit $ac_status); } >/dev/null && {
8128	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8129	<	test ! -s conftest.err
8130	<	}; then
8131	<	ac_header_preproc=yes
8132	<	else
8133	<	echo "$as_me: failed program was:" >&5
8134	<	sed 's/^/| /' conftest.$ac_ext >&5
8135	<
8136	<	ac_header_preproc=no
8137	<	fi
8138	<
8139	<	rm -f conftest.err conftest.$ac_ext
8140	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8141	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8142	<
8143	<	# So?  What about this header?
8144	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8145	<	yes:no: )
8146	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8147	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8148	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8149	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8150	<	ac_header_preproc=yes
8151	<	;;
8152	<	no:yes:* )
8153	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8154	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8155	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8156	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8157	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8158	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8159	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8160	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8161	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8162	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8163	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8164	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8165	<	( cat <<\_ASBOX
8166	<	## ------------------------------ ##
8167	<	## Report this to gezelter@nd.edu ##
8168	<	## ------------------------------ ##
8169	<	_ASBOX
8170	<	) | sed "s/^/$as_me: WARNING:     /" >&2
8171	<	;;
8172	<	esac
8173	<	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
8174	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
8175	<	if test "${ac_cv_header_zlib_h+set}" = set; then
8176	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8177	<	else
8178	<	ac_cv_header_zlib_h=$ac_header_preproc
8179	<	fi
8180	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8181	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
8182	<
8183	<	fi
8184	<	if test $ac_cv_header_zlib_h = yes; then
8699	>	ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8700	>	if test "x$ac_cv_header_zlib_h" = x""yes; then :
8701		zlib_cv_zlib_h=yes
8702		else
8703		zlib_cv_zlib_h=no
#	Line 8197 | Line 8713 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8713
8714		if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8715
8716	<	cat >>confdefs.h <<\_ACEOF
8201	<	#define HAVE_ZLIB_H 1
8202	<	_ACEOF
8716	>	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
8717
8718
8719	<	cat >>confdefs.h <<\_ACEOF
8206	<	#define HAVE_LIBZ 1
8207	<	_ACEOF
8719	>	$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
8720
8721		ZLIB_INC_DIR="${ZLIB_HOME}/include"
8722		ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8723		ZLIB="-lz"
8724		else
8725	<	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8726	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
8725	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking zlib in ${ZLIB_HOME}" >&5
8726	>	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8727		ZLIB_INC_DIR=
8728		ZLIB_LIB_DIR=
8729		ZLIB=
8730		LDFLAGS="$ZLIB_OLD_LDFLAGS"
8731		CFLAGS="$ZLIB_OLD_CFLAGS"
8732	<	{ echo "$as_me:$LINENO: result: failed" >&5
8733	<	echo "${ECHO_T}failed" >&6; }
8732	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8733	>	$as_echo "failed" >&6; }
8734		echo ""
8735		echo "*********************************************************"
8736		echo "* WARNING: Could not find a working zlib installation   *"
#	Line 8241 | Line 8753 | fi
8753		#
8754
8755		# Check whether --with-fftw was given.
8756	<	if test "${with_fftw+set}" = set; then
8756	>	if test "${with_fftw+set}" = set; then :
8757		withval=$with_fftw; fftw_dir="$withval"
8758		else
8759		fftw_dir="not_set"
#	Line 8252 | Line 8764 | if test "$fftw_dir" != "no"; then
8764		if test -d "$fftw_dir"; then
8765		FFTW_HOME="$fftw_dir"
8766		else
8767	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8767	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8768	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8769		FFTW_HOME=/usr/local
8770		if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8771		FFTW_HOME=/usr
#	Line 8274 | Line 8786 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8786		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8787		ac_compiler_gnu=$ac_cv_c_compiler_gnu
8788
8789	<	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8790	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8791	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8792	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_execute in -lfftw3" >&5
8790	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8791	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then :
8792	>	$as_echo_n "(cached) " >&6
8793		else
8794		ac_check_lib_save_LIBS=$LIBS
8795		LIBS="-lfftw3  $LIBS"
8796	<	cat >conftest.$ac_ext <<_ACEOF
8285	<	/* confdefs.h.  */
8286	<	_ACEOF
8287	<	cat confdefs.h >>conftest.$ac_ext
8288	<	cat >>conftest.$ac_ext <<_ACEOF
8796	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797		/* end confdefs.h.  */
8798
8799		/* Override any GCC internal prototype to avoid an error.
#	Line 8311 | Line 8819 | _ACEOF
8819		return 0;
8820		}
8821		_ACEOF
8822	<	rm -f conftest.$ac_objext conftest$ac_exeext
8315	<	if { (ac_try="$ac_link"
8316	<	case "(($ac_try" in
8317	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318	<	*) ac_try_echo=$ac_try;;
8319	<	esac
8320	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	<	(eval "$ac_link") 2>conftest.er1
8322	<	ac_status=$?
8323	<	grep -v '^ *+' conftest.er1 >conftest.err
8324	<	rm -f conftest.er1
8325	<	cat conftest.err >&5
8326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	<	(exit $ac_status); } && {
8328	<	test -z "$ac_c_werror_flag" ||
8329	<	test ! -s conftest.err
8330	<	} && test -s conftest$ac_exeext &&
8331	<	$as_test_x conftest$ac_exeext; then
8822	>	if ac_fn_c_try_link "$LINENO"; then :
8823		ac_cv_lib_fftw3_fftw_execute=yes
8824		else
8825	<	echo "$as_me: failed program was:" >&5
8335	<	sed 's/^/| /' conftest.$ac_ext >&5
8336	<
8337	<	ac_cv_lib_fftw3_fftw_execute=no
8825	>	ac_cv_lib_fftw3_fftw_execute=no
8826		fi
8827	<
8828	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8341	<	conftest$ac_exeext conftest.$ac_ext
8827	>	rm -f core conftest.err conftest.$ac_objext \
8828	>	conftest$ac_exeext conftest.$ac_ext
8829		LIBS=$ac_check_lib_save_LIBS
8830		fi
8831	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8831	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8832	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8833	>	if test "x$ac_cv_lib_fftw3_fftw_execute" = x""yes; then :
8834		fftw_cv_libfftw3=yes
8835		else
8836		fftw_cv_libfftw3=no
8837		fi
8838
8839	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8840	<	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8354	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8355	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8357	<	fi
8358	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8359	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8360	<	else
8361	<	# Is the header compilable?
8362	<	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8363	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8364	<	cat >conftest.$ac_ext <<_ACEOF
8365	<	/* confdefs.h.  */
8366	<	_ACEOF
8367	<	cat confdefs.h >>conftest.$ac_ext
8368	<	cat >>conftest.$ac_ext <<_ACEOF
8369	<	/* end confdefs.h.  */
8370	<	$ac_includes_default
8371	<	#include <fftw3.h>
8372	<	_ACEOF
8373	<	rm -f conftest.$ac_objext
8374	<	if { (ac_try="$ac_compile"
8375	<	case "(($ac_try" in
8376	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377	<	*) ac_try_echo=$ac_try;;
8378	<	esac
8379	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	<	(eval "$ac_compile") 2>conftest.er1
8381	<	ac_status=$?
8382	<	grep -v '^ *+' conftest.er1 >conftest.err
8383	<	rm -f conftest.er1
8384	<	cat conftest.err >&5
8385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	<	(exit $ac_status); } && {
8387	<	test -z "$ac_c_werror_flag" ||
8388	<	test ! -s conftest.err
8389	<	} && test -s conftest.$ac_objext; then
8390	<	ac_header_compiler=yes
8391	<	else
8392	<	echo "$as_me: failed program was:" >&5
8393	<	sed 's/^/| /' conftest.$ac_ext >&5
8394	<
8395	<	ac_header_compiler=no
8396	<	fi
8397	<
8398	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8400	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8401	<
8402	<	# Is the header present?
8403	<	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8404	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8405	<	cat >conftest.$ac_ext <<_ACEOF
8406	<	/* confdefs.h.  */
8407	<	_ACEOF
8408	<	cat confdefs.h >>conftest.$ac_ext
8409	<	cat >>conftest.$ac_ext <<_ACEOF
8410	<	/* end confdefs.h.  */
8411	<	#include <fftw3.h>
8412	<	_ACEOF
8413	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8414	<	case "(($ac_try" in
8415	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416	<	*) ac_try_echo=$ac_try;;
8417	<	esac
8418	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8420	<	ac_status=$?
8421	<	grep -v '^ *+' conftest.er1 >conftest.err
8422	<	rm -f conftest.er1
8423	<	cat conftest.err >&5
8424	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	<	(exit $ac_status); } >/dev/null && {
8426	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8427	<	test ! -s conftest.err
8428	<	}; then
8429	<	ac_header_preproc=yes
8430	<	else
8431	<	echo "$as_me: failed program was:" >&5
8432	<	sed 's/^/| /' conftest.$ac_ext >&5
8433	<
8434	<	ac_header_preproc=no
8435	<	fi
8436	<
8437	<	rm -f conftest.err conftest.$ac_ext
8438	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8439	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8440	<
8441	<	# So?  What about this header?
8442	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8443	<	yes:no: )
8444	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8445	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8446	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8447	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8448	<	ac_header_preproc=yes
8449	<	;;
8450	<	no:yes:* )
8451	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8452	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8453	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8454	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8455	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8456	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8457	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8458	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8459	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8460	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8461	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8462	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8463	<	( cat <<\_ASBOX
8464	<	## ------------------------------ ##
8465	<	## Report this to gezelter@nd.edu ##
8466	<	## ------------------------------ ##
8467	<	_ASBOX
8468	<	) | sed "s/^/$as_me: WARNING:     /" >&2
8469	<	;;
8470	<	esac
8471	<	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8472	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8473	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
8474	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8475	<	else
8476	<	ac_cv_header_fftw3_h=$ac_header_preproc
8477	<	fi
8478	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8479	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8480	<
8481	<	fi
8482	<	if test $ac_cv_header_fftw3_h = yes; then
8839	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw3.h" "ac_cv_header_fftw3_h" "$ac_includes_default"
8840	>	if test "x$ac_cv_header_fftw3_h" = x""yes; then :
8841		fftw_cv_fftw3_h=yes
8842		else
8843		fftw_cv_fftw3_h=no
#	Line 8487 | Line 8845 | fi
8845
8846
8847		if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8848	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8849	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8850	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8851	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8848	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -lfftw" >&5
8849	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8850	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then :
8851	>	$as_echo_n "(cached) " >&6
8852		else
8853		ac_check_lib_save_LIBS=$LIBS
8854		LIBS="-lfftw  $LIBS"
8855	<	cat >conftest.$ac_ext <<_ACEOF
8498	<	/* confdefs.h.  */
8499	<	_ACEOF
8500	<	cat confdefs.h >>conftest.$ac_ext
8501	<	cat >>conftest.$ac_ext <<_ACEOF
8855	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8856		/* end confdefs.h.  */
8857
8858		/* Override any GCC internal prototype to avoid an error.
#	Line 8524 | Line 8878 | _ACEOF
8878		return 0;
8879		}
8880		_ACEOF
8881	<	rm -f conftest.$ac_objext conftest$ac_exeext
8528	<	if { (ac_try="$ac_link"
8529	<	case "(($ac_try" in
8530	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8531	<	*) ac_try_echo=$ac_try;;
8532	<	esac
8533	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8534	<	(eval "$ac_link") 2>conftest.er1
8535	<	ac_status=$?
8536	<	grep -v '^ *+' conftest.er1 >conftest.err
8537	<	rm -f conftest.er1
8538	<	cat conftest.err >&5
8539	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	<	(exit $ac_status); } && {
8541	<	test -z "$ac_c_werror_flag" ||
8542	<	test ! -s conftest.err
8543	<	} && test -s conftest$ac_exeext &&
8544	<	$as_test_x conftest$ac_exeext; then
8881	>	if ac_fn_c_try_link "$LINENO"; then :
8882		ac_cv_lib_fftw_fftwnd_one=yes
8883		else
8884	<	echo "$as_me: failed program was:" >&5
8548	<	sed 's/^/| /' conftest.$ac_ext >&5
8549	<
8550	<	ac_cv_lib_fftw_fftwnd_one=no
8884	>	ac_cv_lib_fftw_fftwnd_one=no
8885		fi
8886	<
8887	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8554	<	conftest$ac_exeext conftest.$ac_ext
8886	>	rm -f core conftest.err conftest.$ac_objext \
8887	>	conftest$ac_exeext conftest.$ac_ext
8888		LIBS=$ac_check_lib_save_LIBS
8889		fi
8890	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8891	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8892	>	if test "x$ac_cv_lib_fftw_fftwnd_one" = x""yes; then :
8893		fftw_cv_libfftw=yes
8894		else
8895		fftw_cv_libfftw=no
8896		fi
8897
8898	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8899	<	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8567	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8568	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8569	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8570	<	fi
8571	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8572	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8573	<	else
8574	<	# Is the header compilable?
8575	<	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8576	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8577	<	cat >conftest.$ac_ext <<_ACEOF
8578	<	/* confdefs.h.  */
8579	<	_ACEOF
8580	<	cat confdefs.h >>conftest.$ac_ext
8581	<	cat >>conftest.$ac_ext <<_ACEOF
8582	<	/* end confdefs.h.  */
8583	<	$ac_includes_default
8584	<	#include <fftw.h>
8585	<	_ACEOF
8586	<	rm -f conftest.$ac_objext
8587	<	if { (ac_try="$ac_compile"
8588	<	case "(($ac_try" in
8589	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8590	<	*) ac_try_echo=$ac_try;;
8591	<	esac
8592	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8593	<	(eval "$ac_compile") 2>conftest.er1
8594	<	ac_status=$?
8595	<	grep -v '^ *+' conftest.er1 >conftest.err
8596	<	rm -f conftest.er1
8597	<	cat conftest.err >&5
8598	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	<	(exit $ac_status); } && {
8600	<	test -z "$ac_c_werror_flag" ||
8601	<	test ! -s conftest.err
8602	<	} && test -s conftest.$ac_objext; then
8603	<	ac_header_compiler=yes
8604	<	else
8605	<	echo "$as_me: failed program was:" >&5
8606	<	sed 's/^/| /' conftest.$ac_ext >&5
8607	<
8608	<	ac_header_compiler=no
8609	<	fi
8610	<
8611	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8612	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8613	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8614	<
8615	<	# Is the header present?
8616	<	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8617	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8618	<	cat >conftest.$ac_ext <<_ACEOF
8619	<	/* confdefs.h.  */
8620	<	_ACEOF
8621	<	cat confdefs.h >>conftest.$ac_ext
8622	<	cat >>conftest.$ac_ext <<_ACEOF
8623	<	/* end confdefs.h.  */
8624	<	#include <fftw.h>
8625	<	_ACEOF
8626	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8627	<	case "(($ac_try" in
8628	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8629	<	*) ac_try_echo=$ac_try;;
8630	<	esac
8631	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8632	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8633	<	ac_status=$?
8634	<	grep -v '^ *+' conftest.er1 >conftest.err
8635	<	rm -f conftest.er1
8636	<	cat conftest.err >&5
8637	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8638	<	(exit $ac_status); } >/dev/null && {
8639	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8640	<	test ! -s conftest.err
8641	<	}; then
8642	<	ac_header_preproc=yes
8643	<	else
8644	<	echo "$as_me: failed program was:" >&5
8645	<	sed 's/^/| /' conftest.$ac_ext >&5
8646	<
8647	<	ac_header_preproc=no
8648	<	fi
8649	<
8650	<	rm -f conftest.err conftest.$ac_ext
8651	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8652	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8653	<
8654	<	# So?  What about this header?
8655	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8656	<	yes:no: )
8657	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8658	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8659	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8660	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8661	<	ac_header_preproc=yes
8662	<	;;
8663	<	no:yes:* )
8664	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8665	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8666	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8667	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8668	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8669	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8670	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8671	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8672	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8673	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8674	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8675	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8676	<	( cat <<\_ASBOX
8677	<	## ------------------------------ ##
8678	<	## Report this to gezelter@nd.edu ##
8679	<	## ------------------------------ ##
8680	<	_ASBOX
8681	<	) | sed "s/^/$as_me: WARNING:     /" >&2
8682	<	;;
8683	<	esac
8684	<	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8685	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8686	<	if test "${ac_cv_header_fftw_h+set}" = set; then
8687	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8688	<	else
8689	<	ac_cv_header_fftw_h=$ac_header_preproc
8690	<	fi
8691	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8692	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8693	<
8694	<	fi
8695	<	if test $ac_cv_header_fftw_h = yes; then
8898	>	ac_fn_c_check_header_mongrel "$LINENO" "fftw.h" "ac_cv_header_fftw_h" "$ac_includes_default"
8899	>	if test "x$ac_cv_header_fftw_h" = x""yes; then :
8900		fftw_cv_fftw_h=yes
8901		else
8902		fftw_cv_fftw_h=no
#	Line 8700 | Line 8904 | fi
8904
8905
8906		if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8907	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8908	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8909	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8910	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftwnd_one in -ldfftw" >&5
8908	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8909	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then :
8910	>	$as_echo_n "(cached) " >&6
8911		else
8912		ac_check_lib_save_LIBS=$LIBS
8913		LIBS="-ldfftw  $LIBS"
8914	<	cat >conftest.$ac_ext <<_ACEOF
8711	<	/* confdefs.h.  */
8712	<	_ACEOF
8713	<	cat confdefs.h >>conftest.$ac_ext
8714	<	cat >>conftest.$ac_ext <<_ACEOF
8914	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915		/* end confdefs.h.  */
8916
8917		/* Override any GCC internal prototype to avoid an error.
#	Line 8737 | Line 8937 | _ACEOF
8937		return 0;
8938		}
8939		_ACEOF
8940	<	rm -f conftest.$ac_objext conftest$ac_exeext
8741	<	if { (ac_try="$ac_link"
8742	<	case "(($ac_try" in
8743	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8744	<	*) ac_try_echo=$ac_try;;
8745	<	esac
8746	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747	<	(eval "$ac_link") 2>conftest.er1
8748	<	ac_status=$?
8749	<	grep -v '^ *+' conftest.er1 >conftest.err
8750	<	rm -f conftest.er1
8751	<	cat conftest.err >&5
8752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753	<	(exit $ac_status); } && {
8754	<	test -z "$ac_c_werror_flag" ||
8755	<	test ! -s conftest.err
8756	<	} && test -s conftest$ac_exeext &&
8757	<	$as_test_x conftest$ac_exeext; then
8940	>	if ac_fn_c_try_link "$LINENO"; then :
8941		ac_cv_lib_dfftw_fftwnd_one=yes
8942		else
8943	<	echo "$as_me: failed program was:" >&5
8761	<	sed 's/^/| /' conftest.$ac_ext >&5
8762	<
8763	<	ac_cv_lib_dfftw_fftwnd_one=no
8943	>	ac_cv_lib_dfftw_fftwnd_one=no
8944		fi
8945	<
8946	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8767	<	conftest$ac_exeext conftest.$ac_ext
8945	>	rm -f core conftest.err conftest.$ac_objext \
8946	>	conftest$ac_exeext conftest.$ac_ext
8947		LIBS=$ac_check_lib_save_LIBS
8948		fi
8949	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8950	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8951	>	if test "x$ac_cv_lib_dfftw_fftwnd_one" = x""yes; then :
8952		fftw_cv_libdfftw=yes
8953		else
8954		fftw_cv_libdfftw=no
8955		fi
8956
8957	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8958	<	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8780	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8781	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8782	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	<	fi
8784	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8785	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8786	<	else
8787	<	# Is the header compilable?
8788	<	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8789	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8790	<	cat >conftest.$ac_ext <<_ACEOF
8791	<	/* confdefs.h.  */
8792	<	_ACEOF
8793	<	cat confdefs.h >>conftest.$ac_ext
8794	<	cat >>conftest.$ac_ext <<_ACEOF
8795	<	/* end confdefs.h.  */
8796	<	$ac_includes_default
8797	<	#include <dfftw.h>
8798	<	_ACEOF
8799	<	rm -f conftest.$ac_objext
8800	<	if { (ac_try="$ac_compile"
8801	<	case "(($ac_try" in
8802	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8803	<	*) ac_try_echo=$ac_try;;
8804	<	esac
8805	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8806	<	(eval "$ac_compile") 2>conftest.er1
8807	<	ac_status=$?
8808	<	grep -v '^ *+' conftest.er1 >conftest.err
8809	<	rm -f conftest.er1
8810	<	cat conftest.err >&5
8811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812	<	(exit $ac_status); } && {
8813	<	test -z "$ac_c_werror_flag" ||
8814	<	test ! -s conftest.err
8815	<	} && test -s conftest.$ac_objext; then
8816	<	ac_header_compiler=yes
8817	<	else
8818	<	echo "$as_me: failed program was:" >&5
8819	<	sed 's/^/| /' conftest.$ac_ext >&5
8820	<
8821	<	ac_header_compiler=no
8822	<	fi
8823	<
8824	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8825	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8826	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8827	<
8828	<	# Is the header present?
8829	<	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8830	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8831	<	cat >conftest.$ac_ext <<_ACEOF
8832	<	/* confdefs.h.  */
8833	<	_ACEOF
8834	<	cat confdefs.h >>conftest.$ac_ext
8835	<	cat >>conftest.$ac_ext <<_ACEOF
8836	<	/* end confdefs.h.  */
8837	<	#include <dfftw.h>
8838	<	_ACEOF
8839	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8840	<	case "(($ac_try" in
8841	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8842	<	*) ac_try_echo=$ac_try;;
8843	<	esac
8844	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8845	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8846	<	ac_status=$?
8847	<	grep -v '^ *+' conftest.er1 >conftest.err
8848	<	rm -f conftest.er1
8849	<	cat conftest.err >&5
8850	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851	<	(exit $ac_status); } >/dev/null && {
8852	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8853	<	test ! -s conftest.err
8854	<	}; then
8855	<	ac_header_preproc=yes
8856	<	else
8857	<	echo "$as_me: failed program was:" >&5
8858	<	sed 's/^/| /' conftest.$ac_ext >&5
8859	<
8860	<	ac_header_preproc=no
8861	<	fi
8862	<
8863	<	rm -f conftest.err conftest.$ac_ext
8864	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8865	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8866	<
8867	<	# So?  What about this header?
8868	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8869	<	yes:no: )
8870	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8871	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8872	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8873	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8874	<	ac_header_preproc=yes
8875	<	;;
8876	<	no:yes:* )
8877	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8878	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8879	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8880	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8881	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8882	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8883	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8884	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8885	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8886	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8887	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8888	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8889	<	( cat <<\_ASBOX
8890	<	## ------------------------------ ##
8891	<	## Report this to gezelter@nd.edu ##
8892	<	## ------------------------------ ##
8893	<	_ASBOX
8894	<	) | sed "s/^/$as_me: WARNING:     /" >&2
8895	<	;;
8896	<	esac
8897	<	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8898	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8899	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
8900	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8901	<	else
8902	<	ac_cv_header_dfftw_h=$ac_header_preproc
8903	<	fi
8904	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8905	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8906	<
8907	<	fi
8908	<	if test $ac_cv_header_dfftw_h = yes; then
8957	>	ac_fn_c_check_header_mongrel "$LINENO" "dfftw.h" "ac_cv_header_dfftw_h" "$ac_includes_default"
8958	>	if test "x$ac_cv_header_dfftw_h" = x""yes; then :
8959		fftw_cv_dfftw_h=yes
8960		else
8961		fftw_cv_dfftw_h=no
#	Line 8922 | Line 8972 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
8972
8973		if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8974
8975	<	cat >>confdefs.h <<\_ACEOF
8926	<	#define HAVE_FFTW3_H 1
8927	<	_ACEOF
8975	>	$as_echo "#define HAVE_FFTW3_H 1" >>confdefs.h
8976
8977		FFTW_INC_DIR="${FFTW_HOME}/include"
8978		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 8932 | Line 8980 | _ACEOF
8980		else
8981		if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8982
8983	<	cat >>confdefs.h <<\_ACEOF
8936	<	#define HAVE_FFTW_H 1
8937	<	_ACEOF
8983	>	$as_echo "#define HAVE_FFTW_H 1" >>confdefs.h
8984
8985		FFTW_INC_DIR="${FFTW_HOME}/include"
8986		FFTW_LIB_DIR="${FFTW_HOME}/lib"
#	Line 8942 | Line 8988 | _ACEOF
8988		else
8989		if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8990
8991	<	cat >>confdefs.h <<\_ACEOF
8946	<	#define HAVE_DFFTW_H 1
8947	<	_ACEOF
8991	>	$as_echo "#define HAVE_DFFTW_H 1" >>confdefs.h
8992
8993		FFTW_INC_DIR="${FFTW_HOME}/include"
8994		FFTW_LIB_DIR="${FFTW_HOME}/lib"
8995		FFTW_LIBS="-ldfftw"
8996		else
8997	<	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8998	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8997	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking fftw in ${FFTW_HOME}" >&5
8998	>	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8999		FFTW_INC_DIR=
9000		FFTW_LIB_DIR=
9001		FFTW_LIBS=
9002		LDFLAGS="$FFTW_OLD_LDFLAGS"
9003		CFLAGS="$FFTW_OLD_CFLAGS"
9004	<	{ echo "$as_me:$LINENO: result: failed" >&5
9005	<	echo "${ECHO_T}failed" >&6; }
9004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9005	>	$as_echo "failed" >&6; }
9006		echo ""
9007		echo "*********************************************************"
9008		echo "* WARNING: Could not find a working FFTW installation   *"
#	Line 8984 | Line 9028 | fi
9028		#
9029
9030		# Check whether --with-qhull was given.
9031	<	if test "${with_qhull+set}" = set; then
9031	>	if test "${with_qhull+set}" = set; then :
9032		withval=$with_qhull; qhull_dir="$withval"
9033		else
9034	<	qhull_dir="not_set"
9034	>	qhull_dir="not_set"
9035		fi
9036
9037	<	if test "$qhull_dir" != "no"; then
9037	>	QHULL_INC_DIR=
9038	>	QHULL_LIB_DIR=
9039	>	QHULL=
9040	>	USE_QHULL=no
9041
9042	<	if test "$qhull_dir" != "not_set" ; then
9043	<	if test -d "$qhull_dir"
9044	<	then
9045	<	QHULL_HOME="$qhull_dir"
9046	<	else
9047	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	<	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	<	QHULL_HOME=/usr/local
9050	<	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
9051	<	then
9052	<	QHULL_HOME=/usr
9053	<	fi
9054	<	fi
9055	<	fi
9056	<	#
9057	<	# Locate qhull, if wanted
9058	<	#
9059	<	if test -n "${QHULL_HOME}"
9060	<	then
9014	<	QHULL_OLD_LDFLAGS=$LDFLAGS
9015	<	QHULL_OLD_CFLAGS=$CFLAGS
9016	<	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9017	<	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9042	>	if test "$qhull_dir" != "no"; then
9043	>	if test "$qhull_dir" != "not_set" ; then
9044	>	if test -d "$qhull_dir"; then
9045	>	QHULL_HOME="$qhull_dir"
9046	>	else
9047	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
9048	>	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
9049	>	QHULL_HOME=/usr/local
9050	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
9051	>	QHULL_HOME=/usr
9052	>	fi
9053	>	fi
9054	>	fi
9055	>	#
9056	>	# Locate qhull, if wanted
9057	>	#
9058	>	if test -n "${QHULL_HOME}"; then
9059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: Checking for qhull in ${QHULL_HOME}" >&5
9060	>	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
9061
9062		ac_ext=c
9063		ac_cpp='$CPP $CPPFLAGS'
#	Line 9022 | Line 9065 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
9065		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9066		ac_compiler_gnu=$ac_cv_c_compiler_gnu
9067
9068	<	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9069	<	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
9070	<	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9071	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9068	>	QHULL_OLD_LDFLAGS=$LDFLAGS
9069	>	QHULL_OLD_CFLAGS=$CFLAGS
9070	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
9071	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
9072	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
9073	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
9074	>	ac_fn_c_check_header_mongrel "$LINENO" "qhull/qhull.h" "ac_cv_header_qhull_qhull_h" "$ac_includes_default"
9075	>	if test "x$ac_cv_header_qhull_qhull_h" = x""yes; then :
9076	>	qhull_cv_qhull_h=yes
9077		else
9078	+	qhull_cv_qhull_h=no
9079	+	fi
9080	+
9081	+
9082	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for qh_qhull in -lqhull" >&5
9083	+	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9084	+	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then :
9085	+	$as_echo_n "(cached) " >&6
9086	+	else
9087		ac_check_lib_save_LIBS=$LIBS
9088		LIBS="-lqhull  $LIBS"
9089	<	cat >conftest.$ac_ext <<_ACEOF
9033	<	/* confdefs.h.  */
9034	<	_ACEOF
9035	<	cat confdefs.h >>conftest.$ac_ext
9036	<	cat >>conftest.$ac_ext <<_ACEOF
9089	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9090		/* end confdefs.h.  */
9091
9092		/* Override any GCC internal prototype to avoid an error.
#	Line 9059 | Line 9112 | _ACEOF
9112		return 0;
9113		}
9114		_ACEOF
9115	<	rm -f conftest.$ac_objext conftest$ac_exeext
9063	<	if { (ac_try="$ac_link"
9064	<	case "(($ac_try" in
9065	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9066	<	*) ac_try_echo=$ac_try;;
9067	<	esac
9068	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9069	<	(eval "$ac_link") 2>conftest.er1
9070	<	ac_status=$?
9071	<	grep -v '^ *+' conftest.er1 >conftest.err
9072	<	rm -f conftest.er1
9073	<	cat conftest.err >&5
9074	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075	<	(exit $ac_status); } && {
9076	<	test -z "$ac_c_werror_flag" ||
9077	<	test ! -s conftest.err
9078	<	} && test -s conftest$ac_exeext &&
9079	<	$as_test_x conftest$ac_exeext; then
9115	>	if ac_fn_c_try_link "$LINENO"; then :
9116		ac_cv_lib_qhull_qh_qhull=yes
9117		else
9118	<	echo "$as_me: failed program was:" >&5
9083	<	sed 's/^/| /' conftest.$ac_ext >&5
9084	<
9085	<	ac_cv_lib_qhull_qh_qhull=no
9118	>	ac_cv_lib_qhull_qh_qhull=no
9119		fi
9120	<
9121	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9089	<	conftest$ac_exeext conftest.$ac_ext
9120	>	rm -f core conftest.err conftest.$ac_objext \
9121	>	conftest$ac_exeext conftest.$ac_ext
9122		LIBS=$ac_check_lib_save_LIBS
9123		fi
9124	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	<	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	<	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9124	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_qhull_qh_qhull" >&5
9125	>	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9126	>	if test "x$ac_cv_lib_qhull_qh_qhull" = x""yes; then :
9127		qhull_cv_libqhull=yes
9128		else
9129		qhull_cv_libqhull=no
9130		fi
9131
9132	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9133	<	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9134	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9103	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9104	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9105	<	fi
9106	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9107	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9108	<	else
9109	<	# Is the header compilable?
9110	<	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
9111	<	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
9112	<	cat >conftest.$ac_ext <<_ACEOF
9113	<	/* confdefs.h.  */
9114	<	_ACEOF
9115	<	cat confdefs.h >>conftest.$ac_ext
9116	<	cat >>conftest.$ac_ext <<_ACEOF
9117	<	/* end confdefs.h.  */
9118	<	$ac_includes_default
9119	<	#include <qhull/qhull.h>
9120	<	_ACEOF
9121	<	rm -f conftest.$ac_objext
9122	<	if { (ac_try="$ac_compile"
9123	<	case "(($ac_try" in
9124	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9125	<	*) ac_try_echo=$ac_try;;
9126	<	esac
9127	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9128	<	(eval "$ac_compile") 2>conftest.er1
9129	<	ac_status=$?
9130	<	grep -v '^ *+' conftest.er1 >conftest.err
9131	<	rm -f conftest.er1
9132	<	cat conftest.err >&5
9133	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	<	(exit $ac_status); } && {
9135	<	test -z "$ac_c_werror_flag" ||
9136	<	test ! -s conftest.err
9137	<	} && test -s conftest.$ac_objext; then
9138	<	ac_header_compiler=yes
9139	<	else
9140	<	echo "$as_me: failed program was:" >&5
9141	<	sed 's/^/| /' conftest.$ac_ext >&5
9142	<
9143	<	ac_header_compiler=no
9144	<	fi
9145	<
9146	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9147	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9148	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9149	<
9150	<	# Is the header present?
9151	<	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9152	<	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
9153	<	cat >conftest.$ac_ext <<_ACEOF
9154	<	/* confdefs.h.  */
9155	<	_ACEOF
9156	<	cat confdefs.h >>conftest.$ac_ext
9157	<	cat >>conftest.$ac_ext <<_ACEOF
9158	<	/* end confdefs.h.  */
9159	<	#include <qhull/qhull.h>
9160	<	_ACEOF
9161	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9162	<	case "(($ac_try" in
9163	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9164	<	*) ac_try_echo=$ac_try;;
9165	<	esac
9166	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9167	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9168	<	ac_status=$?
9169	<	grep -v '^ *+' conftest.er1 >conftest.err
9170	<	rm -f conftest.er1
9171	<	cat conftest.err >&5
9172	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9173	<	(exit $ac_status); } >/dev/null && {
9174	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9175	<	test ! -s conftest.err
9176	<	}; then
9177	<	ac_header_preproc=yes
9178	<	else
9179	<	echo "$as_me: failed program was:" >&5
9180	<	sed 's/^/| /' conftest.$ac_ext >&5
9181	<
9182	<	ac_header_preproc=no
9183	<	fi
9184	<
9185	<	rm -f conftest.err conftest.$ac_ext
9186	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9187	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
9188	<
9189	<	# So?  What about this header?
9190	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9191	<	yes:no: )
9192	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9193	<	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9194	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9195	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9196	<	ac_header_preproc=yes
9197	<	;;
9198	<	no:yes:* )
9199	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9200	<	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9201	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9202	<	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9203	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9204	<	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9205	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9206	<	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9207	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9208	<	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9209	<	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9210	<	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9211	<	( cat <<\_ASBOX
9212	<	## ------------------------------ ##
9213	<	## Report this to gezelter@nd.edu ##
9214	<	## ------------------------------ ##
9215	<	_ASBOX
9216	<	) | sed "s/^/$as_me: WARNING:     /" >&2
9217	<	;;
9218	<	esac
9219	<	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9220	<	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
9221	<	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9222	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9223	<	else
9224	<	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9225	<	fi
9226	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9227	<	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
9228	<
9229	<	fi
9230	<	if test $ac_cv_header_qhull_qhull_h = yes; then
9231	<	qhull_cv_qhull_h=yes
9232	<	else
9233	<	qhull_cv_qhull_h=no
9234	<	fi
9235	<
9236	<
9132	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9133	>	CFLAGS="$QHULL_OLD_CFLAGS"
9134	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9135		ac_ext=c
9136		ac_cpp='$CPP $CPPFLAGS'
9137		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 9243 | Line 9141 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
9141
9142		if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9143
9144	<	cat >>confdefs.h <<\_ACEOF
9247	<	#define HAVE_QHULL_H 1
9248	<	_ACEOF
9144	>	$as_echo "#define HAVE_QHULL_H 1" >>confdefs.h
9145
9146
9147	<	cat >>confdefs.h <<\_ACEOF
9252	<	#define HAVE_QHULL 1
9253	<	_ACEOF
9147	>	$as_echo "#define HAVE_QHULL 1" >>confdefs.h
9148
9149	<	USE_QHULL=yes
9150	<	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	<	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	<	QHULL="-lqhull"
9149	>	USE_QHULL=yes
9150	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9151	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9152	>	QHULL="-lqhull"
9153	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Working qhull found, will proceed." >&5
9154	>	$as_echo "Working qhull found, will proceed." >&6; }
9155		else
9156	<	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9157	<	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9158	<	QHULL_INC_DIR=
9159	<	QHULL_LIB_DIR=
9160	<	QHULL=
9161	<	USE_QHULL=no
9162	<	LDFLAGS="$QHULL_OLD_LDFLAGS"
9163	<	CFLAGS="$QHULL_OLD_CFLAGS"
9164	<	{ echo "$as_me:$LINENO: result: failed" >&5
9165	<	echo "${ECHO_T}failed" >&6; }
9166	<	echo ""
9167	<	echo "*********************************************************"
9168	<	echo "* WARNING: Could not find a working qhull installation  *"
9169	<	echo "* If you need OOPSE to be able to deal with convex      *"
9170	<	echo "* hulls be sure to specify a valid qhull installation   *"
9171	<	echo "* with --with-qhull=DIR                                 *"
9276	<	echo "*                                                       *"
9277	<	echo "* OOPSE will still work without qhull installed.        *"
9278	<	echo "*********************************************************"
9279	<	echo ""
9156	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9157	>	$as_echo "$as_me: WARNING: " >&2;}
9158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not find a working qhull installation" >&5
9159	>	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9160	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9161	>	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9162	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hulls be sure to specify a valid qhull installation " >&5
9163	>	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: with --with-qhull=DIR                               " >&5
9165	>	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9166	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9167	>	$as_echo "$as_me: WARNING: " >&2;}
9168	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OOPSE will still work without qhull installed.      " >&5
9169	>	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9170	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: " >&5
9171	>	$as_echo "$as_me: WARNING: " >&2;}
9172		fi
9173	+	fi
9174	+	fi
9175
9176
9177
9178
9285	–	fi
9286	–	fi
9179
9288	–
9180		ac_ext=cpp
9181		ac_cpp='$CXXCPP $CPPFLAGS'
9182		ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9183		ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9184		ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9185	<	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9186	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9185	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
9186	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9187		if test -z "$CXXCPP"; then
9188	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9189	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9188	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
9189	>	$as_echo_n "(cached) " >&6
9190		else
9191		# Double quotes because CXXCPP needs to be expanded
9192		for CXXCPP in "$CXX -E" "/lib/cpp"
#	Line 9309 | Line 9200 | do
9200		# <limits.h> exists even on freestanding compilers.
9201		# On the NeXT, cc -E runs the code through the compiler's parser,
9202		# not just through cpp. "Syntax error" is here to catch this case.
9203	<	cat >conftest.$ac_ext <<_ACEOF
9313	<	/* confdefs.h.  */
9314	<	_ACEOF
9315	<	cat confdefs.h >>conftest.$ac_ext
9316	<	cat >>conftest.$ac_ext <<_ACEOF
9203	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9204		/* end confdefs.h.  */
9205		#ifdef __STDC__
9206		# include <limits.h>
#	Line 9322 | Line 9209 | _ACEOF
9209		#endif
9210		Syntax error
9211		_ACEOF
9212	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9326	<	case "(($ac_try" in
9327	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9328	<	*) ac_try_echo=$ac_try;;
9329	<	esac
9330	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9331	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9332	<	ac_status=$?
9333	<	grep -v '^ *+' conftest.er1 >conftest.err
9334	<	rm -f conftest.er1
9335	<	cat conftest.err >&5
9336	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	<	(exit $ac_status); } >/dev/null && {
9338	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9339	<	test ! -s conftest.err
9340	<	}; then
9341	<	:
9342	<	else
9343	<	echo "$as_me: failed program was:" >&5
9344	<	sed 's/^/| /' conftest.$ac_ext >&5
9212	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9213
9214	+	else
9215		# Broken: fails on valid input.
9216		continue
9217		fi
9349	–
9218		rm -f conftest.err conftest.$ac_ext
9219
9220		# OK, works on sane cases.  Now check whether nonexistent headers
9221		# can be detected and how.
9222	<	cat >conftest.$ac_ext <<_ACEOF
9355	<	/* confdefs.h.  */
9356	<	_ACEOF
9357	<	cat confdefs.h >>conftest.$ac_ext
9358	<	cat >>conftest.$ac_ext <<_ACEOF
9222	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223		/* end confdefs.h.  */
9224		#include <ac_nonexistent.h>
9225		_ACEOF
9226	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9363	<	case "(($ac_try" in
9364	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9365	<	*) ac_try_echo=$ac_try;;
9366	<	esac
9367	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9368	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9369	<	ac_status=$?
9370	<	grep -v '^ *+' conftest.er1 >conftest.err
9371	<	rm -f conftest.er1
9372	<	cat conftest.err >&5
9373	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9374	<	(exit $ac_status); } >/dev/null && {
9375	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9376	<	test ! -s conftest.err
9377	<	}; then
9226	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9227		# Broken: success on invalid input.
9228		continue
9229		else
9381	–	echo "$as_me: failed program was:" >&5
9382	–	sed 's/^/| /' conftest.$ac_ext >&5
9383	–
9230		# Passes both tests.
9231		ac_preproc_ok=:
9232		break
9233		fi
9388	–
9234		rm -f conftest.err conftest.$ac_ext
9235
9236		done
9237		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9238		rm -f conftest.err conftest.$ac_ext
9239	<	if $ac_preproc_ok; then
9239	>	if $ac_preproc_ok; then :
9240		break
9241		fi
9242
#	Line 9403 | Line 9248 | fi
9248		else
9249		ac_cv_prog_CXXCPP=$CXXCPP
9250		fi
9251	<	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9252	<	echo "${ECHO_T}$CXXCPP" >&6; }
9251	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
9252	>	$as_echo "$CXXCPP" >&6; }
9253		ac_preproc_ok=false
9254		for ac_cxx_preproc_warn_flag in '' yes
9255		do
#	Line 9414 | Line 9259 | do
9259		# <limits.h> exists even on freestanding compilers.
9260		# On the NeXT, cc -E runs the code through the compiler's parser,
9261		# not just through cpp. "Syntax error" is here to catch this case.
9262	<	cat >conftest.$ac_ext <<_ACEOF
9418	<	/* confdefs.h.  */
9419	<	_ACEOF
9420	<	cat confdefs.h >>conftest.$ac_ext
9421	<	cat >>conftest.$ac_ext <<_ACEOF
9262	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263		/* end confdefs.h.  */
9264		#ifdef __STDC__
9265		# include <limits.h>
#	Line 9427 | Line 9268 | _ACEOF
9268		#endif
9269		Syntax error
9270		_ACEOF
9271	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9272	<	case "(($ac_try" in
9432	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9433	<	*) ac_try_echo=$ac_try;;
9434	<	esac
9435	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9436	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9437	<	ac_status=$?
9438	<	grep -v '^ *+' conftest.er1 >conftest.err
9439	<	rm -f conftest.er1
9440	<	cat conftest.err >&5
9441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442	<	(exit $ac_status); } >/dev/null && {
9443	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9444	<	test ! -s conftest.err
9445	<	}; then
9446	<	:
9271	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9272	>
9273		else
9448	–	echo "$as_me: failed program was:" >&5
9449	–	sed 's/^/| /' conftest.$ac_ext >&5
9450	–
9274		# Broken: fails on valid input.
9275		continue
9276		fi
9454	–
9277		rm -f conftest.err conftest.$ac_ext
9278
9279		# OK, works on sane cases.  Now check whether nonexistent headers
9280		# can be detected and how.
9281	<	cat >conftest.$ac_ext <<_ACEOF
9460	<	/* confdefs.h.  */
9461	<	_ACEOF
9462	<	cat confdefs.h >>conftest.$ac_ext
9463	<	cat >>conftest.$ac_ext <<_ACEOF
9281	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282		/* end confdefs.h.  */
9283		#include <ac_nonexistent.h>
9284		_ACEOF
9285	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9468	<	case "(($ac_try" in
9469	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9470	<	*) ac_try_echo=$ac_try;;
9471	<	esac
9472	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9473	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9474	<	ac_status=$?
9475	<	grep -v '^ *+' conftest.er1 >conftest.err
9476	<	rm -f conftest.er1
9477	<	cat conftest.err >&5
9478	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	<	(exit $ac_status); } >/dev/null && {
9480	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9481	<	test ! -s conftest.err
9482	<	}; then
9285	>	if ac_fn_cxx_try_cpp "$LINENO"; then :
9286		# Broken: success on invalid input.
9287		continue
9288		else
9486	–	echo "$as_me: failed program was:" >&5
9487	–	sed 's/^/| /' conftest.$ac_ext >&5
9488	–
9289		# Passes both tests.
9290		ac_preproc_ok=:
9291		break
9292		fi
9493	–
9293		rm -f conftest.err conftest.$ac_ext
9294
9295		done
9296		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9297		rm -f conftest.err conftest.$ac_ext
9298	<	if $ac_preproc_ok; then
9299	<	:
9298	>	if $ac_preproc_ok; then :
9299	>
9300		else
9301	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9302	<	See \`config.log' for more details." >&5
9303	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9304	<	See \`config.log' for more details." >&2;}
9506	<	{ (exit 1); exit 1; }; }
9301	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9302	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9303	>	as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
9304	>	See \`config.log' for more details." "$LINENO" 5; }
9305		fi
9306
9307		ac_ext=cpp
#	Line 9518 | Line 9316 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9316		#
9317
9318		# Check whether --with-openbabel was given.
9319	<	if test "${with_openbabel+set}" = set; then
9319	>	if test "${with_openbabel+set}" = set; then :
9320		withval=$with_openbabel; openbabel_dir="$withval"
9321		else
9322		openbabel_dir="not_set"
#	Line 9531 | Line 9329 | if test "$openbabel_dir" != "not_set" ; then
9329		then
9330		OPENBABEL_HOME="$openbabel_dir"
9331		else
9332	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	<	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9332	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9333	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9334		OPENBABEL_HOME=/usr/local
9335		if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9336		then
#	Line 9556 | Line 9354 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9354		OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9355		LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9356		CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9357	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9358	<	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9561	<	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9562	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9563	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9564	<	fi
9565	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9566	<	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9567	<	else
9568	<	# Is the header compilable?
9569	<	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9570	<	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9571	<	cat >conftest.$ac_ext <<_ACEOF
9572	<	/* confdefs.h.  */
9573	<	_ACEOF
9574	<	cat confdefs.h >>conftest.$ac_ext
9575	<	cat >>conftest.$ac_ext <<_ACEOF
9576	<	/* end confdefs.h.  */
9577	<	$ac_includes_default
9578	<	#include <openbabel/babelconfig.h>
9579	<	_ACEOF
9580	<	rm -f conftest.$ac_objext
9581	<	if { (ac_try="$ac_compile"
9582	<	case "(($ac_try" in
9583	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584	<	*) ac_try_echo=$ac_try;;
9585	<	esac
9586	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	<	(eval "$ac_compile") 2>conftest.er1
9588	<	ac_status=$?
9589	<	grep -v '^ *+' conftest.er1 >conftest.err
9590	<	rm -f conftest.er1
9591	<	cat conftest.err >&5
9592	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	<	(exit $ac_status); } && {
9594	<	test -z "$ac_cxx_werror_flag" ||
9595	<	test ! -s conftest.err
9596	<	} && test -s conftest.$ac_objext; then
9597	<	ac_header_compiler=yes
9598	<	else
9599	<	echo "$as_me: failed program was:" >&5
9600	<	sed 's/^/| /' conftest.$ac_ext >&5
9601	<
9602	<	ac_header_compiler=no
9603	<	fi
9604	<
9605	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9606	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9607	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9608	<
9609	<	# Is the header present?
9610	<	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9611	<	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9612	<	cat >conftest.$ac_ext <<_ACEOF
9613	<	/* confdefs.h.  */
9614	<	_ACEOF
9615	<	cat confdefs.h >>conftest.$ac_ext
9616	<	cat >>conftest.$ac_ext <<_ACEOF
9617	<	/* end confdefs.h.  */
9618	<	#include <openbabel/babelconfig.h>
9619	<	_ACEOF
9620	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9621	<	case "(($ac_try" in
9622	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9623	<	*) ac_try_echo=$ac_try;;
9624	<	esac
9625	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9626	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9627	<	ac_status=$?
9628	<	grep -v '^ *+' conftest.er1 >conftest.err
9629	<	rm -f conftest.er1
9630	<	cat conftest.err >&5
9631	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632	<	(exit $ac_status); } >/dev/null && {
9633	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9634	<	test ! -s conftest.err
9635	<	}; then
9636	<	ac_header_preproc=yes
9637	<	else
9638	<	echo "$as_me: failed program was:" >&5
9639	<	sed 's/^/| /' conftest.$ac_ext >&5
9640	<
9641	<	ac_header_preproc=no
9642	<	fi
9643	<
9644	<	rm -f conftest.err conftest.$ac_ext
9645	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9646	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
9647	<
9648	<	# So?  What about this header?
9649	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9650	<	yes:no: )
9651	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9652	<	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9653	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9654	<	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9655	<	ac_header_preproc=yes
9656	<	;;
9657	<	no:yes:* )
9658	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9659	<	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9660	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9661	<	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9662	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9663	<	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9664	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9665	<	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9666	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9667	<	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9668	<	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9669	<	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9670	<	( cat <<\_ASBOX
9671	<	## ------------------------------ ##
9672	<	## Report this to gezelter@nd.edu ##
9673	<	## ------------------------------ ##
9674	<	_ASBOX
9675	<	) | sed "s/^/$as_me: WARNING:     /" >&2
9676	<	;;
9677	<	esac
9678	<	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9679	<	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9680	<	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9681	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9682	<	else
9683	<	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9684	<	fi
9685	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9686	<	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9687	<
9688	<	fi
9689	<	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9357	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/babelconfig.h" "ac_cv_header_openbabel_babelconfig_h" "$ac_includes_default"
9358	>	if test "x$ac_cv_header_openbabel_babelconfig_h" = x""yes; then :
9359		openbabel_cv_openbabel_h=yes
9360		else
9361		openbabel_cv_openbabel_h=no
9362		fi
9363
9364
9365	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9366	<	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9698	<	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9699	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9700	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9701	<	fi
9702	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9703	<	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9704	<	else
9705	<	# Is the header compilable?
9706	<	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9707	<	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9708	<	cat >conftest.$ac_ext <<_ACEOF
9709	<	/* confdefs.h.  */
9710	<	_ACEOF
9711	<	cat confdefs.h >>conftest.$ac_ext
9712	<	cat >>conftest.$ac_ext <<_ACEOF
9713	<	/* end confdefs.h.  */
9714	<	$ac_includes_default
9715	<	#include <openbabel/obconversion.h>
9716	<	_ACEOF
9717	<	rm -f conftest.$ac_objext
9718	<	if { (ac_try="$ac_compile"
9719	<	case "(($ac_try" in
9720	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9721	<	*) ac_try_echo=$ac_try;;
9722	<	esac
9723	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9724	<	(eval "$ac_compile") 2>conftest.er1
9725	<	ac_status=$?
9726	<	grep -v '^ *+' conftest.er1 >conftest.err
9727	<	rm -f conftest.er1
9728	<	cat conftest.err >&5
9729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	<	(exit $ac_status); } && {
9731	<	test -z "$ac_cxx_werror_flag" ||
9732	<	test ! -s conftest.err
9733	<	} && test -s conftest.$ac_objext; then
9734	<	ac_header_compiler=yes
9735	<	else
9736	<	echo "$as_me: failed program was:" >&5
9737	<	sed 's/^/| /' conftest.$ac_ext >&5
9738	<
9739	<	ac_header_compiler=no
9740	<	fi
9741	<
9742	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9743	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9744	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9745	<
9746	<	# Is the header present?
9747	<	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9748	<	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9749	<	cat >conftest.$ac_ext <<_ACEOF
9750	<	/* confdefs.h.  */
9751	<	_ACEOF
9752	<	cat confdefs.h >>conftest.$ac_ext
9753	<	cat >>conftest.$ac_ext <<_ACEOF
9754	<	/* end confdefs.h.  */
9755	<	#include <openbabel/obconversion.h>
9756	<	_ACEOF
9757	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9758	<	case "(($ac_try" in
9759	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9760	<	*) ac_try_echo=$ac_try;;
9761	<	esac
9762	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9763	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9764	<	ac_status=$?
9765	<	grep -v '^ *+' conftest.er1 >conftest.err
9766	<	rm -f conftest.er1
9767	<	cat conftest.err >&5
9768	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	<	(exit $ac_status); } >/dev/null && {
9770	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9771	<	test ! -s conftest.err
9772	<	}; then
9773	<	ac_header_preproc=yes
9774	<	else
9775	<	echo "$as_me: failed program was:" >&5
9776	<	sed 's/^/| /' conftest.$ac_ext >&5
9777	<
9778	<	ac_header_preproc=no
9779	<	fi
9780	<
9781	<	rm -f conftest.err conftest.$ac_ext
9782	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9783	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
9784	<
9785	<	# So?  What about this header?
9786	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9787	<	yes:no: )
9788	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9789	<	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9790	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9791	<	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9792	<	ac_header_preproc=yes
9793	<	;;
9794	<	no:yes:* )
9795	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9796	<	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9797	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9798	<	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9799	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9800	<	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9801	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9802	<	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9803	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9804	<	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9805	<	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9806	<	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9807	<	( cat <<\_ASBOX
9808	<	## ------------------------------ ##
9809	<	## Report this to gezelter@nd.edu ##
9810	<	## ------------------------------ ##
9811	<	_ASBOX
9812	<	) | sed "s/^/$as_me: WARNING:     /" >&2
9813	<	;;
9814	<	esac
9815	<	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9816	<	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9817	<	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9818	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9819	<	else
9820	<	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9821	<	fi
9822	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9823	<	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9824	<
9825	<	fi
9826	<	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9365	>	ac_fn_cxx_check_header_mongrel "$LINENO" "openbabel/obconversion.h" "ac_cv_header_openbabel_obconversion_h" "$ac_includes_default"
9366	>	if test "x$ac_cv_header_openbabel_obconversion_h" = x""yes; then :
9367		openbabel_cv_obconversion_h=yes
9368		else
9369		openbabel_cv_obconversion_h=no
9370		fi
9371
9372
9373	<	cat >conftest.$ac_ext <<_ACEOF
9834	<
9835	<	/* confdefs.h.  */
9836	<	_ACEOF
9837	<	cat confdefs.h >>conftest.$ac_ext
9838	<	cat >>conftest.$ac_ext <<_ACEOF
9373	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9374		/* end confdefs.h.  */
9375
9376	+
9377		#include <openbabel/babelconfig.h>
9378		#include <openbabel/obconversion.h>
9379		using namespace std;
#	Line 9862 | Line 9398 | _ACEOF
9398		return 0;
9399		}
9400		_ACEOF
9401	<	rm -f conftest.$ac_objext conftest$ac_exeext
9866	<	if { (ac_try="$ac_link"
9867	<	case "(($ac_try" in
9868	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9869	<	*) ac_try_echo=$ac_try;;
9870	<	esac
9871	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9872	<	(eval "$ac_link") 2>conftest.er1
9873	<	ac_status=$?
9874	<	grep -v '^ *+' conftest.er1 >conftest.err
9875	<	rm -f conftest.er1
9876	<	cat conftest.err >&5
9877	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	<	(exit $ac_status); } && {
9879	<	test -z "$ac_cxx_werror_flag" ||
9880	<	test ! -s conftest.err
9881	<	} && test -s conftest$ac_exeext &&
9882	<	$as_test_x conftest$ac_exeext; then
9401	>	if ac_fn_cxx_try_link "$LINENO"; then :
9402
9403		openbabel_lib_found="yes"
9404	<	{ echo "$as_me:$LINENO: result: found" >&5
9405	<	echo "${ECHO_T}found" >&6; }
9404	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
9405	>	$as_echo "found" >&6; }
9406
9407		else
9889	–	echo "$as_me: failed program was:" >&5
9890	–	sed 's/^/| /' conftest.$ac_ext >&5
9408
9892	–
9409		openbabel_lib_found="no"
9410	<	{ echo "$as_me:$LINENO: result: not found" >&5
9411	<	echo "${ECHO_T}not found" >&6; }
9410	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
9411	>	$as_echo "not found" >&6; }
9412
9413
9414		fi
9415	<
9416	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9901	<	conftest$ac_exeext conftest.$ac_ext
9415	>	rm -f core conftest.err conftest.$ac_objext \
9416	>	conftest$ac_exeext conftest.$ac_ext
9417		ac_ext=c
9418		ac_cpp='$CPP $CPPFLAGS'
9419		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 9914 | Line 9429 | ac_compiler_gnu=$ac_cv_c_compiler_gnu
9429		OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9430		OPENBABEL_LIB="-lopenbabel"
9431		else
9432	<	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	<	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9432	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking openbabel in ${OPENBABEL_HOME}" >&5
9433	>	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9434		OPENBABEL_INC_DIR=
9435		OPENBABEL_LIB_DIR=
9436		OPENBABEL_LIB=
9437		USE_OPENBABEL=no
9438	<	{ echo "$as_me:$LINENO: result: failed" >&5
9439	<	echo "${ECHO_T}failed" >&6; }
9438	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9439	>	$as_echo "failed" >&6; }
9440		echo ""
9441		echo "*********************************************************"
9442		echo "* WARNING: Could not find a working openbabel-2.x       *"
#	Line 9942 | Line 9457 | fi
9457
9458
9459		# Checks for header files.
9460	<	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9461	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9462	<	if test "${ac_cv_header_stdc+set}" = set; then
9463	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9460	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9461	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9462	>	if test "${ac_cv_header_stdc+set}" = set; then :
9463	>	$as_echo_n "(cached) " >&6
9464		else
9465	<	cat >conftest.$ac_ext <<_ACEOF
9951	<	/* confdefs.h.  */
9952	<	_ACEOF
9953	<	cat confdefs.h >>conftest.$ac_ext
9954	<	cat >>conftest.$ac_ext <<_ACEOF
9465	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466		/* end confdefs.h.  */
9467		#include <stdlib.h>
9468		#include <stdarg.h>
#	Line 9974 | Line 9485 | _ACEOF
9485		return 0;
9486		}
9487		_ACEOF
9488	<	rm -f conftest.$ac_objext
9978	<	if { (ac_try="$ac_compile"
9979	<	case "(($ac_try" in
9980	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981	<	*) ac_try_echo=$ac_try;;
9982	<	esac
9983	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	<	(eval "$ac_compile") 2>conftest.er1
9985	<	ac_status=$?
9986	<	grep -v '^ *+' conftest.er1 >conftest.err
9987	<	rm -f conftest.er1
9988	<	cat conftest.err >&5
9989	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990	<	(exit $ac_status); } && {
9991	<	test -z "$ac_c_werror_flag" ||
9992	<	test ! -s conftest.err
9993	<	} && test -s conftest.$ac_objext; then
9488	>	if ac_fn_c_try_compile "$LINENO"; then :
9489		ac_cv_header_stdc=yes
9490		else
9491	<	echo "$as_me: failed program was:" >&5
9997	<	sed 's/^/| /' conftest.$ac_ext >&5
9998	<
9999	<	ac_cv_header_stdc=no
9491	>	ac_cv_header_stdc=no
9492		fi
10001	–
9493		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9494
9495		if test $ac_cv_header_stdc = yes; then
9496		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9497	<	cat >conftest.$ac_ext <<_ACEOF
10007	<	/* confdefs.h.  */
10008	<	_ACEOF
10009	<	cat confdefs.h >>conftest.$ac_ext
10010	<	cat >>conftest.$ac_ext <<_ACEOF
9497	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9498		/* end confdefs.h.  */
9499		#include <string.h>
9500
9501		_ACEOF
9502		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9503	<	$EGREP "memchr" >/dev/null 2>&1; then
9504	<	:
9503	>	$EGREP "memchr" >/dev/null 2>&1; then :
9504	>
9505		else
9506		ac_cv_header_stdc=no
9507		fi
#	Line 10024 | Line 9511 | if test $ac_cv_header_stdc = yes; then
9511
9512		if test $ac_cv_header_stdc = yes; then
9513		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9514	<	cat >conftest.$ac_ext <<_ACEOF
10028	<	/* confdefs.h.  */
10029	<	_ACEOF
10030	<	cat confdefs.h >>conftest.$ac_ext
10031	<	cat >>conftest.$ac_ext <<_ACEOF
9514	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515		/* end confdefs.h.  */
9516		#include <stdlib.h>
9517
9518		_ACEOF
9519		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9520	<	$EGREP "free" >/dev/null 2>&1; then
9521	<	:
9520	>	$EGREP "free" >/dev/null 2>&1; then :
9521	>
9522		else
9523		ac_cv_header_stdc=no
9524		fi
#	Line 10045 | Line 9528 | if test $ac_cv_header_stdc = yes; then
9528
9529		if test $ac_cv_header_stdc = yes; then
9530		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9531	<	if test "$cross_compiling" = yes; then
9531	>	if test "$cross_compiling" = yes; then :
9532		:
9533		else
9534	<	cat >conftest.$ac_ext <<_ACEOF
10052	<	/* confdefs.h.  */
10053	<	_ACEOF
10054	<	cat confdefs.h >>conftest.$ac_ext
10055	<	cat >>conftest.$ac_ext <<_ACEOF
9534	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9535		/* end confdefs.h.  */
9536		#include <ctype.h>
9537		#include <stdlib.h>
#	Line 10079 | Line 9558 | _ACEOF
9558		return 0;
9559		}
9560		_ACEOF
9561	<	rm -f conftest$ac_exeext
10083	<	if { (ac_try="$ac_link"
10084	<	case "(($ac_try" in
10085	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10086	<	*) ac_try_echo=$ac_try;;
10087	<	esac
10088	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10089	<	(eval "$ac_link") 2>&5
10090	<	ac_status=$?
10091	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10093	<	{ (case "(($ac_try" in
10094	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10095	<	*) ac_try_echo=$ac_try;;
10096	<	esac
10097	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10098	<	(eval "$ac_try") 2>&5
10099	<	ac_status=$?
10100	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10101	<	(exit $ac_status); }; }; then
10102	<	:
10103	<	else
10104	<	echo "$as_me: program exited with status $ac_status" >&5
10105	<	echo "$as_me: failed program was:" >&5
10106	<	sed 's/^/| /' conftest.$ac_ext >&5
9561	>	if ac_fn_c_try_run "$LINENO"; then :
9562
9563	<	( exit $ac_status )
9564	<	ac_cv_header_stdc=no
9563	>	else
9564	>	ac_cv_header_stdc=no
9565		fi
9566	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9566	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9567	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9568		fi
9569
10114	–
9570		fi
9571		fi
9572	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9573	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9572	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9573	>	$as_echo "$ac_cv_header_stdc" >&6; }
9574		if test $ac_cv_header_stdc = yes; then
9575
9576	<	cat >>confdefs.h <<\_ACEOF
10122	<	#define STDC_HEADERS 1
10123	<	_ACEOF
9576	>	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9577
9578		fi
9579
9580	+	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9581	+	do :
9582	+	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9583	+	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9584	+	eval as_val=\$$as_ac_Header
9585	+	if test "x$as_val" = x""yes; then :
9586	+	cat >>confdefs.h <<_ACEOF
9587	+	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9588	+	_ACEOF
9589
9590	+	fi
9591
9592	+	done
9593
9594
9595	+	# Checks for typedefs, structures, and compiler characteristics.
9596	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
9597	+	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
9598	+	if test "${ac_cv_header_stdbool_h+set}" = set; then :
9599	+	$as_echo_n "(cached) " >&6
9600	+	else
9601	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9602	+	/* end confdefs.h.  */
9603
9604	+	#include <stdbool.h>
9605	+	#ifndef bool
9606	+	"error: bool is not defined"
9607	+	#endif
9608	+	#ifndef false
9609	+	"error: false is not defined"
9610	+	#endif
9611	+	#if false
9612	+	"error: false is not 0"
9613	+	#endif
9614	+	#ifndef true
9615	+	"error: true is not defined"
9616	+	#endif
9617	+	#if true != 1
9618	+	"error: true is not 1"
9619	+	#endif
9620	+	#ifndef __bool_true_false_are_defined
9621	+	"error: __bool_true_false_are_defined is not defined"
9622	+	#endif
9623
9624	+	struct s { _Bool s: 1; _Bool t; } s;
9625
9626	+	char a[true == 1 ? 1 : -1];
9627	+	char b[false == 0 ? 1 : -1];
9628	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9629	+	char d[(bool) 0.5 == true ? 1 : -1];
9630	+	bool e = &s;
9631	+	char f[(_Bool) 0.0 == false ? 1 : -1];
9632	+	char g[true];
9633	+	char h[sizeof (_Bool)];
9634	+	char i[sizeof s.t];
9635	+	enum { j = false, k = true, l = false * true, m = true * 256 };
9636	+	/* The following fails for
9637	+	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
9638	+	_Bool n[m];
9639	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9640	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9641	+	#       if defined __xlc__ || defined __GNUC__
9642	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9643	+	reported by James Lemley on 2005-10-05; see
9644	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9645	+	This test is not quite right, since xlc is allowed to
9646	+	reject this program, as the initializer for xlcbug is
9647	+	not one of the forms that C requires support for.
9648	+	However, doing the test right would require a runtime
9649	+	test, and that would make cross-compilation harder.
9650	+	Let us hope that IBM fixes the xlc bug, and also adds
9651	+	support for this kind of constant expression.  In the
9652	+	meantime, this test will reject xlc, which is OK, since
9653	+	our stdbool.h substitute should suffice.  We also test
9654	+	this with GCC, where it should work, to detect more
9655	+	quickly whether someone messes up the test in the
9656	+	future.  */
9657	+	char digs[] = "0123456789";
9658	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9659	+	#       endif
9660	+	/* Catch a bug in an HP-UX C compiler.  See
9661	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9662	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9663	+	*/
9664	+	_Bool q = true;
9665	+	_Bool *pq = &q;
9666
9667	+	#ifdef FC_DUMMY_MAIN
9668	+	#ifndef FC_DUMMY_MAIN_EQ_F77
9669	+	#  ifdef __cplusplus
9670	+	extern "C"
9671	+	#  endif
9672	+	int FC_DUMMY_MAIN() { return 1; }
9673	+	#endif
9674	+	#endif
9675	+	int
9676	+	main ()
9677	+	{
9678
9679	+	*pq |= q;
9680	+	*pq |= ! q;
9681	+	/* Refer to every declared value, to avoid compiler optimizations.  */
9682	+	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9683	+	+ !m + !n + !o + !p + !q + !pq);
9684
9685	+	;
9686	+	return 0;
9687	+	}
9688	+	_ACEOF
9689	+	if ac_fn_c_try_compile "$LINENO"; then :
9690	+	ac_cv_header_stdbool_h=yes
9691	+	else
9692	+	ac_cv_header_stdbool_h=no
9693	+	fi
9694	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9695	+	fi
9696	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
9697	+	$as_echo "$ac_cv_header_stdbool_h" >&6; }
9698	+	ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
9699	+	if test "x$ac_cv_type__Bool" = x""yes; then :
9700
9701	+	cat >>confdefs.h <<_ACEOF
9702	+	#define HAVE__BOOL 1
9703	+	_ACEOF
9704
9705
9706	+	fi
9707
9708	+	if test $ac_cv_header_stdbool_h = yes; then
9709
9710	+	$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
9711
10143	–
10144	–
10145	–
10146	–
10147	–
10148	–
10149	–
10150	–
10151	–
10152	–	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
10153	–	do
10154	–	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10155	–	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10156	–	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10157	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10158	–	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10159	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9712		fi
9713	<	ac_res=`eval echo '${'$as_ac_Header'}'`
9714	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9715	<	echo "${ECHO_T}$ac_res" >&6; }
9713	>
9714	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9715	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9716	>	if test "${ac_cv_c_const+set}" = set; then :
9717	>	$as_echo_n "(cached) " >&6
9718		else
9719	<	# Is the header compilable?
10166	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10167	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10168	<	cat >conftest.$ac_ext <<_ACEOF
10169	<	/* confdefs.h.  */
10170	<	_ACEOF
10171	<	cat confdefs.h >>conftest.$ac_ext
10172	<	cat >>conftest.$ac_ext <<_ACEOF
9719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9720		/* end confdefs.h.  */
9721	<	$ac_includes_default
9722	<	#include <$ac_header>
9723	<	_ACEOF
9724	<	rm -f conftest.$ac_objext
9725	<	if { (ac_try="$ac_compile"
9726	<	case "(($ac_try" in
9727	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9728	<	*) ac_try_echo=$ac_try;;
9729	<	esac
9730	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9731	<	(eval "$ac_compile") 2>conftest.er1
9732	<	ac_status=$?
9733	<	grep -v '^ *+' conftest.er1 >conftest.err
9734	<	rm -f conftest.er1
9735	<	cat conftest.err >&5
9736	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9737	<	(exit $ac_status); } && {
9738	<	test -z "$ac_c_werror_flag" ||
9739	<	test ! -s conftest.err
9740	<	} && test -s conftest.$ac_objext; then
9741	<	ac_header_compiler=yes
9742	<	else
9743	<	echo "$as_me: failed program was:" >&5
9744	<	sed 's/^/| /' conftest.$ac_ext >&5
9745	<
9746	<	ac_header_compiler=no
9747	<	fi
9748	<
9749	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9750	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9751	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9752	<
9753	<	# Is the header present?
9754	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9755	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9756	<	cat >conftest.$ac_ext <<_ACEOF
9757	<	/* confdefs.h.  */
9758	<	_ACEOF
9759	<	cat confdefs.h >>conftest.$ac_ext
9760	<	cat >>conftest.$ac_ext <<_ACEOF
9761	<	/* end confdefs.h.  */
9762	<	#include <$ac_header>
9763	<	_ACEOF
9764	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9765	<	case "(($ac_try" in
9766	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9767	<	*) ac_try_echo=$ac_try;;
9768	<	esac
9769	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9770	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9771	<	ac_status=$?
9772	<	grep -v '^ *+' conftest.er1 >conftest.err
9773	<	rm -f conftest.er1
9774	<	cat conftest.err >&5
9775	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776	<	(exit $ac_status); } >/dev/null && {
9777	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9778	<	test ! -s conftest.err
9779	<	}; then
9780	<	ac_header_preproc=yes
9781	<	else
9782	<	echo "$as_me: failed program was:" >&5
9783	<	sed 's/^/| /' conftest.$ac_ext >&5
9784	<
9785	<	ac_header_preproc=no
9786	<	fi
9787	<
9788	<	rm -f conftest.err conftest.$ac_ext
9789	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9790	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
9791	<
9792	<	# So?  What about this header?
9793	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9794	<	yes:no: )
9795	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9796	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9797	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9798	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9799	<	ac_header_preproc=yes
9800	<	;;
9801	<	no:yes:* )
9802	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9803	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9804	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9805	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9806	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9807	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9808	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9809	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9810	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9811	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9812	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9813	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9814	<	( cat <<\_ASBOX
9815	<	## ------------------------------ ##
9816	<	## Report this to gezelter@nd.edu ##
9817	<	## ------------------------------ ##
9818	<	_ASBOX
9819	<	) | sed "s/^/$as_me: WARNING:     /" >&2
9820	<	;;
9821	<	esac
9822	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9823	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9824	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9825	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9826	<	else
9827	<	eval "$as_ac_Header=\$ac_header_preproc"
9828	<	fi
9829	<	ac_res=`eval echo '${'$as_ac_Header'}'`
9830	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9831	<	echo "${ECHO_T}$ac_res" >&6; }
9832	<
9833	<	fi
9834	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9835	<	cat >>confdefs.h <<_ACEOF
9836	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9837	<	_ACEOF
9838	<
9839	<	fi
9840	<
9841	<	done
9842	<
9843	<
9844	<	# Checks for typedefs, structures, and compiler characteristics.
9845	<	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
9846	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
9847	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
9848	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9849	<	else
9850	<	cat >conftest.$ac_ext <<_ACEOF
9851	<	/* confdefs.h.  */
9852	<	_ACEOF
9853	<	cat confdefs.h >>conftest.$ac_ext
9854	<	cat >>conftest.$ac_ext <<_ACEOF
9855	<	/* end confdefs.h.  */
9856	<
9857	<	#include <stdbool.h>
9858	<	#ifndef bool
9859	<	"error: bool is not defined"
9860	<	#endif
9861	<	#ifndef false
9862	<	"error: false is not defined"
9863	<	#endif
9864	<	#if false
9865	<	"error: false is not 0"
9866	<	#endif
9867	<	#ifndef true
9868	<	"error: true is not defined"
9869	<	#endif
9870	<	#if true != 1
9871	<	"error: true is not 1"
9872	<	#endif
9873	<	#ifndef __bool_true_false_are_defined
9874	<	"error: __bool_true_false_are_defined is not defined"
9875	<	#endif
9876	<
9877	<	struct s { _Bool s: 1; _Bool t; } s;
9878	<
9879	<	char a[true == 1 ? 1 : -1];
9880	<	char b[false == 0 ? 1 : -1];
9881	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
9882	<	char d[(bool) 0.5 == true ? 1 : -1];
9883	<	bool e = &s;
9884	<	char f[(_Bool) 0.0 == false ? 1 : -1];
9885	<	char g[true];
9886	<	char h[sizeof (_Bool)];
9887	<	char i[sizeof s.t];
9888	<	enum { j = false, k = true, l = false * true, m = true * 256 };
9889	<	_Bool n[m];
9890	<	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
9891	<	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
9892	<	#       if defined __xlc__ || defined __GNUC__
9893	<	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
9894	<	reported by James Lemley on 2005-10-05; see
9895	<	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
9896	<	This test is not quite right, since xlc is allowed to
9897	<	reject this program, as the initializer for xlcbug is
9898	<	not one of the forms that C requires support for.
9899	<	However, doing the test right would require a runtime
9900	<	test, and that would make cross-compilation harder.
9901	<	Let us hope that IBM fixes the xlc bug, and also adds
9902	<	support for this kind of constant expression.  In the
9903	<	meantime, this test will reject xlc, which is OK, since
9904	<	our stdbool.h substitute should suffice.  We also test
9905	<	this with GCC, where it should work, to detect more
9906	<	quickly whether someone messes up the test in the
9907	<	future.  */
9908	<	char digs[] = "0123456789";
9909	<	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
9910	<	#       endif
9911	<	/* Catch a bug in an HP-UX C compiler.  See
9912	<	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
9913	<	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
9914	<	*/
9915	<	_Bool q = true;
9916	<	_Bool *pq = &q;
9917	<
9918	<	#ifdef FC_DUMMY_MAIN
9919	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9920	<	#  ifdef __cplusplus
9921	<	extern "C"
9922	<	#  endif
9923	<	int FC_DUMMY_MAIN() { return 1; }
9924	<	#endif
9925	<	#endif
9926	<	int
9927	<	main ()
9928	<	{
9929	<
9930	<	*pq |= q;
9931	<	*pq |= ! q;
9932	<	/* Refer to every declared value, to avoid compiler optimizations.  */
9933	<	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
9934	<	+ !m + !n + !o + !p + !q + !pq);
9935	<
9936	<	;
9937	<	return 0;
9938	<	}
9939	<	_ACEOF
9940	<	rm -f conftest.$ac_objext
9941	<	if { (ac_try="$ac_compile"
9942	<	case "(($ac_try" in
9943	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9944	<	*) ac_try_echo=$ac_try;;
9945	<	esac
9946	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9947	<	(eval "$ac_compile") 2>conftest.er1
9948	<	ac_status=$?
9949	<	grep -v '^ *+' conftest.er1 >conftest.err
9950	<	rm -f conftest.er1
9951	<	cat conftest.err >&5
9952	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	<	(exit $ac_status); } && {
9954	<	test -z "$ac_c_werror_flag" ||
9955	<	test ! -s conftest.err
9956	<	} && test -s conftest.$ac_objext; then
9957	<	ac_cv_header_stdbool_h=yes
9958	<	else
9959	<	echo "$as_me: failed program was:" >&5
9960	<	sed 's/^/| /' conftest.$ac_ext >&5
9961	<
9962	<	ac_cv_header_stdbool_h=no
9963	<	fi
9964	<
9965	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9966	<	fi
9967	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
9968	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
9969	<	{ echo "$as_me:$LINENO: checking for _Bool" >&5
9970	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
9971	<	if test "${ac_cv_type__Bool+set}" = set; then
9972	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9973	<	else
9974	<	cat >conftest.$ac_ext <<_ACEOF
9975	<	/* confdefs.h.  */
9976	<	_ACEOF
9977	<	cat confdefs.h >>conftest.$ac_ext
9978	<	cat >>conftest.$ac_ext <<_ACEOF
9979	<	/* end confdefs.h.  */
9980	<	$ac_includes_default
9981	<	typedef _Bool ac__type_new_;
9982	<	#ifdef FC_DUMMY_MAIN
9983	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9984	<	#  ifdef __cplusplus
9985	<	extern "C"
9986	<	#  endif
9987	<	int FC_DUMMY_MAIN() { return 1; }
9988	<	#endif
9989	<	#endif
9990	<	int
9991	<	main ()
9992	<	{
9993	<	if ((ac__type_new_ *) 0)
9994	<	return 0;
9995	<	if (sizeof (ac__type_new_))
9996	<	return 0;
9997	<	;
9998	<	return 0;
9999	<	}
10000	<	_ACEOF
10001	<	rm -f conftest.$ac_objext
10002	<	if { (ac_try="$ac_compile"
10003	<	case "(($ac_try" in
10004	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10005	<	*) ac_try_echo=$ac_try;;
10006	<	esac
10007	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10008	<	(eval "$ac_compile") 2>conftest.er1
10009	<	ac_status=$?
10010	<	grep -v '^ *+' conftest.er1 >conftest.err
10011	<	rm -f conftest.er1
10012	<	cat conftest.err >&5
10013	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10014	<	(exit $ac_status); } && {
10015	<	test -z "$ac_c_werror_flag" ||
10016	<	test ! -s conftest.err
10017	<	} && test -s conftest.$ac_objext; then
10018	<	ac_cv_type__Bool=yes
10019	<	else
10020	<	echo "$as_me: failed program was:" >&5
10021	<	sed 's/^/| /' conftest.$ac_ext >&5
10022	<
10023	<	ac_cv_type__Bool=no
10024	<	fi
10025	<
10026	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10027	<	fi
10028	<	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10029	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10030	<	if test $ac_cv_type__Bool = yes; then
10031	<
10032	<	cat >>confdefs.h <<_ACEOF
10033	<	#define HAVE__BOOL 1
10034	<	_ACEOF
10035	<
10036	<
10037	<	fi
10038	<
10039	<	if test $ac_cv_header_stdbool_h = yes; then
10040	<
10041	<	cat >>confdefs.h <<\_ACEOF
10042	<	#define HAVE_STDBOOL_H 1
10043	<	_ACEOF
10044	<
10045	<	fi
10046	<
10047	<	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10048	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10049	<	if test "${ac_cv_c_const+set}" = set; then
10050	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10051	<	else
10052	<	cat >conftest.$ac_ext <<_ACEOF
10053	<	/* confdefs.h.  */
10054	<	_ACEOF
10055	<	cat confdefs.h >>conftest.$ac_ext
10056	<	cat >>conftest.$ac_ext <<_ACEOF
10057	<	/* end confdefs.h.  */
10058	<
10059	<	#ifdef FC_DUMMY_MAIN
10060	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10061	<	#  ifdef __cplusplus
10062	<	extern "C"
10063	<	#  endif
10064	<	int FC_DUMMY_MAIN() { return 1; }
10065	<	#endif
10066	<	#endif
10067	<	int
10068	<	main ()
10069	<	{
10070	<	/* FIXME: Include the comments suggested by Paul. */
10071	<	#ifndef __cplusplus
10072	<	/* Ultrix mips cc rejects this.  */
10073	<	typedef int charset[2];
10074	<	const charset cs;
10075	<	/* SunOS 4.1.1 cc rejects this.  */
10076	<	char const *const *pcpcc;
10077	<	char **ppc;
10078	<	/* NEC SVR4.0.2 mips cc rejects this.  */
10079	<	struct point {int x, y;};
10080	<	static struct point const zero = {0,0};
10081	<	/* AIX XL C 1.02.0.0 rejects this.
10082	<	It does not let you subtract one const X* pointer from another in
10083	<	an arm of an if-expression whose if-part is not a constant
10084	<	expression */
10085	<	const char *g = "string";
10086	<	pcpcc = &g + (g ? g-g : 0);
10087	<	/* HPUX 7.0 cc rejects these. */
10088	<	++pcpcc;
10089	<	ppc = (char**) pcpcc;
10090	<	pcpcc = (char const *const *) ppc;
10091	<	{ /* SCO 3.2v4 cc rejects this.  */
10092	<	char *t;
10093	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
10094	<
10095	<	*t++ = 0;
10096	<	if (s) return 0;
10097	<	}
10098	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10099	<	int x[] = {25, 17};
10100	<	const int *foo = &x[0];
10101	<	++foo;
10102	<	}
10103	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10104	<	typedef const int *iptr;
10105	<	iptr p = 0;
10106	<	++p;
10107	<	}
10108	<	{ /* AIX XL C 1.02.0.0 rejects this saying
10109	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10110	<	struct s { int j; const int *ap[3]; };
10111	<	struct s *b; b->j = 5;
10112	<	}
10113	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10114	<	const int foo = 10;
10115	<	if (!foo) return 0;
10116	<	}
10117	<	return !cs[0] && !zero.x;
10118	<	#endif
10119	<
10120	<	;
10121	<	return 0;
10122	<	}
10123	<	_ACEOF
10124	<	rm -f conftest.$ac_objext
10125	<	if { (ac_try="$ac_compile"
10126	<	case "(($ac_try" in
10580	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10581	<	*) ac_try_echo=$ac_try;;
10582	<	esac
10583	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10584	<	(eval "$ac_compile") 2>conftest.er1
10585	<	ac_status=$?
10586	<	grep -v '^ *+' conftest.er1 >conftest.err
10587	<	rm -f conftest.er1
10588	<	cat conftest.err >&5
10589	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	<	(exit $ac_status); } && {
10591	<	test -z "$ac_c_werror_flag" ||
10592	<	test ! -s conftest.err
10593	<	} && test -s conftest.$ac_objext; then
10594	<	ac_cv_c_const=yes
10595	<	else
10596	<	echo "$as_me: failed program was:" >&5
10597	<	sed 's/^/| /' conftest.$ac_ext >&5
10598	<
10599	<	ac_cv_c_const=no
10600	<	fi
10601	<
10602	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10603	<	fi
10604	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10605	<	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10606	<	if test $ac_cv_c_const = no; then
10607	<
10608	<	cat >>confdefs.h <<\_ACEOF
10609	<	#define const
10610	<	_ACEOF
10611	<
10612	<	fi
10613	<
10614	<	{ echo "$as_me:$LINENO: checking for inline" >&5
10615	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10616	<	if test "${ac_cv_c_inline+set}" = set; then
10617	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10618	<	else
10619	<	ac_cv_c_inline=no
10620	<	for ac_kw in inline __inline__ __inline; do
10621	<	cat >conftest.$ac_ext <<_ACEOF
10622	<	/* confdefs.h.  */
10623	<	_ACEOF
10624	<	cat confdefs.h >>conftest.$ac_ext
10625	<	cat >>conftest.$ac_ext <<_ACEOF
10626	<	/* end confdefs.h.  */
10627	<	#ifndef __cplusplus
10628	<	typedef int foo_t;
10629	<	static $ac_kw foo_t static_foo () {return 0; }
10630	<	$ac_kw foo_t foo () {return 0; }
10631	<	#endif
10632	<
10633	<	_ACEOF
10634	<	rm -f conftest.$ac_objext
10635	<	if { (ac_try="$ac_compile"
10636	<	case "(($ac_try" in
10637	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10638	<	*) ac_try_echo=$ac_try;;
10639	<	esac
10640	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10641	<	(eval "$ac_compile") 2>conftest.er1
10642	<	ac_status=$?
10643	<	grep -v '^ *+' conftest.er1 >conftest.err
10644	<	rm -f conftest.er1
10645	<	cat conftest.err >&5
10646	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10647	<	(exit $ac_status); } && {
10648	<	test -z "$ac_c_werror_flag" ||
10649	<	test ! -s conftest.err
10650	<	} && test -s conftest.$ac_objext; then
10651	<	ac_cv_c_inline=$ac_kw
10652	<	else
10653	<	echo "$as_me: failed program was:" >&5
10654	<	sed 's/^/| /' conftest.$ac_ext >&5
10655	<
10656	<
10657	<	fi
10658	<
10659	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660	<	test "$ac_cv_c_inline" != no && break
10661	<	done
10662	<
10663	<	fi
10664	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10665	<	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10666	<
10667	<
10668	<	case $ac_cv_c_inline in
10669	<	inline | yes) ;;
10670	<	*)
10671	<	case $ac_cv_c_inline in
10672	<	no) ac_val=;;
10673	<	*) ac_val=$ac_cv_c_inline;;
10674	<	esac
10675	<	cat >>confdefs.h <<_ACEOF
10676	<	#ifndef __cplusplus
10677	<	#define inline $ac_val
10678	<	#endif
10679	<	_ACEOF
10680	<	;;
10681	<	esac
10682	<
10683	<	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
10684	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
10685	<	if test "${ac_cv_c_restrict+set}" = set; then
10686	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10687	<	else
10688	<	ac_cv_c_restrict=no
10689	<	# Try the official restrict keyword, then gcc's __restrict, and
10690	<	# the less common variants.
10691	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
10692	<	cat >conftest.$ac_ext <<_ACEOF
10693	<	/* confdefs.h.  */
10694	<	_ACEOF
10695	<	cat confdefs.h >>conftest.$ac_ext
10696	<	cat >>conftest.$ac_ext <<_ACEOF
10697	<	/* end confdefs.h.  */
10698	<	typedef int * int_ptr;
10699	<	int foo (int_ptr $ac_kw ip) {
10700	<	return ip[0];
10701	<	}
10702	<	#ifdef FC_DUMMY_MAIN
10703	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10704	<	#  ifdef __cplusplus
10705	<	extern "C"
10706	<	#  endif
10707	<	int FC_DUMMY_MAIN() { return 1; }
10708	<	#endif
10709	<	#endif
10710	<	int
10711	<	main ()
10712	<	{
10713	<	int s[1];
10714	<	int * $ac_kw t = s;
10715	<	t[0] = 0;
10716	<	return foo(t)
10717	<	;
10718	<	return 0;
10719	<	}
10720	<	_ACEOF
10721	<	rm -f conftest.$ac_objext
10722	<	if { (ac_try="$ac_compile"
10723	<	case "(($ac_try" in
10724	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10725	<	*) ac_try_echo=$ac_try;;
10726	<	esac
10727	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10728	<	(eval "$ac_compile") 2>conftest.er1
10729	<	ac_status=$?
10730	<	grep -v '^ *+' conftest.er1 >conftest.err
10731	<	rm -f conftest.er1
10732	<	cat conftest.err >&5
10733	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10734	<	(exit $ac_status); } && {
10735	<	test -z "$ac_c_werror_flag" ||
10736	<	test ! -s conftest.err
10737	<	} && test -s conftest.$ac_objext; then
10738	<	ac_cv_c_restrict=$ac_kw
10739	<	else
10740	<	echo "$as_me: failed program was:" >&5
10741	<	sed 's/^/| /' conftest.$ac_ext >&5
10742	<
10743	<
10744	<	fi
10745	<
10746	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10747	<	test "$ac_cv_c_restrict" != no && break
10748	<	done
10749	<
10750	<	fi
10751	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
10752	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
10753	<	case $ac_cv_c_restrict in
10754	<	restrict) ;;
10755	<	no)
10756	<	cat >>confdefs.h <<\_ACEOF
10757	<	#define restrict
10758	<	_ACEOF
10759	<	;;
10760	<	*)  cat >>confdefs.h <<_ACEOF
10761	<	#define restrict $ac_cv_c_restrict
10762	<	_ACEOF
10763	<	;;
10764	<	esac
10765	<
10766	<	{ echo "$as_me:$LINENO: checking for size_t" >&5
10767	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10768	<	if test "${ac_cv_type_size_t+set}" = set; then
10769	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10770	<	else
10771	<	cat >conftest.$ac_ext <<_ACEOF
10772	<	/* confdefs.h.  */
10773	<	_ACEOF
10774	<	cat confdefs.h >>conftest.$ac_ext
10775	<	cat >>conftest.$ac_ext <<_ACEOF
10776	<	/* end confdefs.h.  */
10777	<	$ac_includes_default
10778	<	typedef size_t ac__type_new_;
10779	<	#ifdef FC_DUMMY_MAIN
10780	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10781	<	#  ifdef __cplusplus
10782	<	extern "C"
10783	<	#  endif
10784	<	int FC_DUMMY_MAIN() { return 1; }
10785	<	#endif
10786	<	#endif
10787	<	int
10788	<	main ()
10789	<	{
10790	<	if ((ac__type_new_ *) 0)
10791	<	return 0;
10792	<	if (sizeof (ac__type_new_))
10793	<	return 0;
10794	<	;
10795	<	return 0;
10796	<	}
10797	<	_ACEOF
10798	<	rm -f conftest.$ac_objext
10799	<	if { (ac_try="$ac_compile"
10800	<	case "(($ac_try" in
10801	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10802	<	*) ac_try_echo=$ac_try;;
10803	<	esac
10804	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10805	<	(eval "$ac_compile") 2>conftest.er1
10806	<	ac_status=$?
10807	<	grep -v '^ *+' conftest.er1 >conftest.err
10808	<	rm -f conftest.er1
10809	<	cat conftest.err >&5
10810	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10811	<	(exit $ac_status); } && {
10812	<	test -z "$ac_c_werror_flag" ||
10813	<	test ! -s conftest.err
10814	<	} && test -s conftest.$ac_objext; then
10815	<	ac_cv_type_size_t=yes
10816	<	else
10817	<	echo "$as_me: failed program was:" >&5
10818	<	sed 's/^/| /' conftest.$ac_ext >&5
10819	<
10820	<	ac_cv_type_size_t=no
10821	<	fi
10822	<
10823	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10824	<	fi
10825	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10826	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10827	<	if test $ac_cv_type_size_t = yes; then
10828	<	:
10829	<	else
10830	<
10831	<	cat >>confdefs.h <<_ACEOF
10832	<	#define size_t unsigned int
10833	<	_ACEOF
10834	<
10835	<	fi
10836	<
10837	<	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10838	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10839	<	if test "${ac_cv_header_time+set}" = set; then
10840	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10841	<	else
10842	<	cat >conftest.$ac_ext <<_ACEOF
10843	<	/* confdefs.h.  */
10844	<	_ACEOF
10845	<	cat confdefs.h >>conftest.$ac_ext
10846	<	cat >>conftest.$ac_ext <<_ACEOF
10847	<	/* end confdefs.h.  */
10848	<	#include <sys/types.h>
10849	<	#include <sys/time.h>
10850	<	#include <time.h>
10851	<
10852	<	#ifdef FC_DUMMY_MAIN
10853	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10854	<	#  ifdef __cplusplus
10855	<	extern "C"
10856	<	#  endif
10857	<	int FC_DUMMY_MAIN() { return 1; }
10858	<	#endif
10859	<	#endif
10860	<	int
10861	<	main ()
10862	<	{
10863	<	if ((struct tm *) 0)
10864	<	return 0;
10865	<	;
10866	<	return 0;
10867	<	}
10868	<	_ACEOF
10869	<	rm -f conftest.$ac_objext
10870	<	if { (ac_try="$ac_compile"
10871	<	case "(($ac_try" in
10872	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10873	<	*) ac_try_echo=$ac_try;;
10874	<	esac
10875	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10876	<	(eval "$ac_compile") 2>conftest.er1
10877	<	ac_status=$?
10878	<	grep -v '^ *+' conftest.er1 >conftest.err
10879	<	rm -f conftest.er1
10880	<	cat conftest.err >&5
10881	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10882	<	(exit $ac_status); } && {
10883	<	test -z "$ac_c_werror_flag" ||
10884	<	test ! -s conftest.err
10885	<	} && test -s conftest.$ac_objext; then
10886	<	ac_cv_header_time=yes
10887	<	else
10888	<	echo "$as_me: failed program was:" >&5
10889	<	sed 's/^/| /' conftest.$ac_ext >&5
10890	<
10891	<	ac_cv_header_time=no
10892	<	fi
10893	<
10894	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10895	<	fi
10896	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10897	<	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10898	<	if test $ac_cv_header_time = yes; then
10899	<
10900	<	cat >>confdefs.h <<\_ACEOF
10901	<	#define TIME_WITH_SYS_TIME 1
10902	<	_ACEOF
10903	<
10904	<	fi
10905	<
10906	<	{ echo "$as_me:$LINENO: checking for clock_t" >&5
10907	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
10908	<	if test "${ac_cv_type_clock_t+set}" = set; then
10909	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10910	<	else
10911	<	cat >conftest.$ac_ext <<_ACEOF
10912	<	/* confdefs.h.  */
10913	<	_ACEOF
10914	<	cat confdefs.h >>conftest.$ac_ext
10915	<	cat >>conftest.$ac_ext <<_ACEOF
10916	<	/* end confdefs.h.  */
10917	<	$ac_includes_default
10918	<	typedef clock_t ac__type_new_;
10919	<	#ifdef FC_DUMMY_MAIN
10920	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10921	<	#  ifdef __cplusplus
10922	<	extern "C"
10923	<	#  endif
10924	<	int FC_DUMMY_MAIN() { return 1; }
10925	<	#endif
10926	<	#endif
10927	<	int
10928	<	main ()
10929	<	{
10930	<	if ((ac__type_new_ *) 0)
10931	<	return 0;
10932	<	if (sizeof (ac__type_new_))
10933	<	return 0;
10934	<	;
10935	<	return 0;
10936	<	}
10937	<	_ACEOF
10938	<	rm -f conftest.$ac_objext
10939	<	if { (ac_try="$ac_compile"
10940	<	case "(($ac_try" in
10941	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	<	*) ac_try_echo=$ac_try;;
10943	<	esac
10944	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	<	(eval "$ac_compile") 2>conftest.er1
10946	<	ac_status=$?
10947	<	grep -v '^ *+' conftest.er1 >conftest.err
10948	<	rm -f conftest.er1
10949	<	cat conftest.err >&5
10950	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	<	(exit $ac_status); } && {
10952	<	test -z "$ac_c_werror_flag" ||
10953	<	test ! -s conftest.err
10954	<	} && test -s conftest.$ac_objext; then
10955	<	ac_cv_type_clock_t=yes
10956	<	else
10957	<	echo "$as_me: failed program was:" >&5
10958	<	sed 's/^/| /' conftest.$ac_ext >&5
10959	<
10960	<	ac_cv_type_clock_t=no
10961	<	fi
10962	<
10963	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	<	fi
10965	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
10966	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
10967	<	if test $ac_cv_type_clock_t = yes; then
10968	<
10969	<	cat >>confdefs.h <<_ACEOF
10970	<	#define HAVE_CLOCK_T 1
10971	<	_ACEOF
10972	<
10973	<
10974	<	fi
10975	<
10976	<	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10977	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10978	<	if test "${ac_cv_c_const+set}" = set; then
10979	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10980	<	else
10981	<	cat >conftest.$ac_ext <<_ACEOF
10982	<	/* confdefs.h.  */
10983	<	_ACEOF
10984	<	cat confdefs.h >>conftest.$ac_ext
10985	<	cat >>conftest.$ac_ext <<_ACEOF
10986	<	/* end confdefs.h.  */
10987	<
10988	<	#ifdef FC_DUMMY_MAIN
10989	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10990	<	#  ifdef __cplusplus
10991	<	extern "C"
10992	<	#  endif
10993	<	int FC_DUMMY_MAIN() { return 1; }
10994	<	#endif
10995	<	#endif
10996	<	int
10997	<	main ()
10998	<	{
10999	<	/* FIXME: Include the comments suggested by Paul. */
11000	<	#ifndef __cplusplus
11001	<	/* Ultrix mips cc rejects this.  */
11002	<	typedef int charset[2];
11003	<	const charset cs;
11004	<	/* SunOS 4.1.1 cc rejects this.  */
11005	<	char const *const *pcpcc;
11006	<	char **ppc;
11007	<	/* NEC SVR4.0.2 mips cc rejects this.  */
11008	<	struct point {int x, y;};
11009	<	static struct point const zero = {0,0};
11010	<	/* AIX XL C 1.02.0.0 rejects this.
11011	<	It does not let you subtract one const X* pointer from another in
11012	<	an arm of an if-expression whose if-part is not a constant
11013	<	expression */
11014	<	const char *g = "string";
11015	<	pcpcc = &g + (g ? g-g : 0);
11016	<	/* HPUX 7.0 cc rejects these. */
11017	<	++pcpcc;
11018	<	ppc = (char**) pcpcc;
11019	<	pcpcc = (char const *const *) ppc;
11020	<	{ /* SCO 3.2v4 cc rejects this.  */
11021	<	char *t;
11022	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
11023	<
11024	<	*t++ = 0;
11025	<	if (s) return 0;
11026	<	}
11027	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
11028	<	int x[] = {25, 17};
11029	<	const int *foo = &x[0];
11030	<	++foo;
11031	<	}
11032	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11033	<	typedef const int *iptr;
11034	<	iptr p = 0;
11035	<	++p;
11036	<	}
11037	<	{ /* AIX XL C 1.02.0.0 rejects this saying
11038	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11039	<	struct s { int j; const int *ap[3]; };
11040	<	struct s *b; b->j = 5;
11041	<	}
11042	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11043	<	const int foo = 10;
11044	<	if (!foo) return 0;
11045	<	}
11046	<	return !cs[0] && !zero.x;
11047	<	#endif
11048	<
11049	<	;
11050	<	return 0;
11051	<	}
11052	<	_ACEOF
11053	<	rm -f conftest.$ac_objext
11054	<	if { (ac_try="$ac_compile"
11055	<	case "(($ac_try" in
11056	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11057	<	*) ac_try_echo=$ac_try;;
11058	<	esac
11059	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11060	<	(eval "$ac_compile") 2>conftest.er1
11061	<	ac_status=$?
11062	<	grep -v '^ *+' conftest.er1 >conftest.err
11063	<	rm -f conftest.er1
11064	<	cat conftest.err >&5
11065	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11066	<	(exit $ac_status); } && {
11067	<	test -z "$ac_c_werror_flag" ||
11068	<	test ! -s conftest.err
11069	<	} && test -s conftest.$ac_objext; then
11070	<	ac_cv_c_const=yes
11071	<	else
11072	<	echo "$as_me: failed program was:" >&5
11073	<	sed 's/^/| /' conftest.$ac_ext >&5
11074	<
11075	<	ac_cv_c_const=no
11076	<	fi
11077	<
11078	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11079	<	fi
11080	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11081	<	echo "${ECHO_T}$ac_cv_c_const" >&6; }
11082	<	if test $ac_cv_c_const = no; then
11083	<
11084	<	cat >>confdefs.h <<\_ACEOF
11085	<	#define const
11086	<	_ACEOF
11087	<
11088	<	fi
11089	<
11090	<	{ echo "$as_me:$LINENO: checking for inline" >&5
11091	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
11092	<	if test "${ac_cv_c_inline+set}" = set; then
11093	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11094	<	else
11095	<	ac_cv_c_inline=no
11096	<	for ac_kw in inline __inline__ __inline; do
11097	<	cat >conftest.$ac_ext <<_ACEOF
11098	<	/* confdefs.h.  */
11099	<	_ACEOF
11100	<	cat confdefs.h >>conftest.$ac_ext
11101	<	cat >>conftest.$ac_ext <<_ACEOF
11102	<	/* end confdefs.h.  */
11103	<	#ifndef __cplusplus
11104	<	typedef int foo_t;
11105	<	static $ac_kw foo_t static_foo () {return 0; }
11106	<	$ac_kw foo_t foo () {return 0; }
11107	<	#endif
11108	<
11109	<	_ACEOF
11110	<	rm -f conftest.$ac_objext
11111	<	if { (ac_try="$ac_compile"
11112	<	case "(($ac_try" in
11113	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11114	<	*) ac_try_echo=$ac_try;;
11115	<	esac
11116	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	<	(eval "$ac_compile") 2>conftest.er1
11118	<	ac_status=$?
11119	<	grep -v '^ *+' conftest.er1 >conftest.err
11120	<	rm -f conftest.er1
11121	<	cat conftest.err >&5
11122	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	<	(exit $ac_status); } && {
11124	<	test -z "$ac_c_werror_flag" ||
11125	<	test ! -s conftest.err
11126	<	} && test -s conftest.$ac_objext; then
11127	<	ac_cv_c_inline=$ac_kw
11128	<	else
11129	<	echo "$as_me: failed program was:" >&5
11130	<	sed 's/^/| /' conftest.$ac_ext >&5
11131	<
11132	<
11133	<	fi
11134	<
11135	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11136	<	test "$ac_cv_c_inline" != no && break
11137	<	done
11138	<
11139	<	fi
11140	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
11141	<	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
11142	<
11143	<
11144	<	case $ac_cv_c_inline in
11145	<	inline | yes) ;;
11146	<	*)
11147	<	case $ac_cv_c_inline in
11148	<	no) ac_val=;;
11149	<	*) ac_val=$ac_cv_c_inline;;
11150	<	esac
11151	<	cat >>confdefs.h <<_ACEOF
11152	<	#ifndef __cplusplus
11153	<	#define inline $ac_val
11154	<	#endif
11155	<	_ACEOF
11156	<	;;
11157	<	esac
11158	<
11159	<
11160	<	# Checks for library functions.
11161	<
11162	<	for ac_header in stdlib.h
11163	<	do
11164	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11165	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11166	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11167	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11168	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11169	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11170	<	fi
11171	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11172	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11173	<	echo "${ECHO_T}$ac_res" >&6; }
11174	<	else
11175	<	# Is the header compilable?
11176	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11177	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11178	<	cat >conftest.$ac_ext <<_ACEOF
11179	<	/* confdefs.h.  */
11180	<	_ACEOF
11181	<	cat confdefs.h >>conftest.$ac_ext
11182	<	cat >>conftest.$ac_ext <<_ACEOF
11183	<	/* end confdefs.h.  */
11184	<	$ac_includes_default
11185	<	#include <$ac_header>
11186	<	_ACEOF
11187	<	rm -f conftest.$ac_objext
11188	<	if { (ac_try="$ac_compile"
11189	<	case "(($ac_try" in
11190	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11191	<	*) ac_try_echo=$ac_try;;
11192	<	esac
11193	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11194	<	(eval "$ac_compile") 2>conftest.er1
11195	<	ac_status=$?
11196	<	grep -v '^ *+' conftest.er1 >conftest.err
11197	<	rm -f conftest.er1
11198	<	cat conftest.err >&5
11199	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200	<	(exit $ac_status); } && {
11201	<	test -z "$ac_c_werror_flag" ||
11202	<	test ! -s conftest.err
11203	<	} && test -s conftest.$ac_objext; then
11204	<	ac_header_compiler=yes
11205	<	else
11206	<	echo "$as_me: failed program was:" >&5
11207	<	sed 's/^/| /' conftest.$ac_ext >&5
11208	<
11209	<	ac_header_compiler=no
11210	<	fi
11211	<
11212	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11213	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11214	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11215	<
11216	<	# Is the header present?
11217	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11218	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11219	<	cat >conftest.$ac_ext <<_ACEOF
11220	<	/* confdefs.h.  */
11221	<	_ACEOF
11222	<	cat confdefs.h >>conftest.$ac_ext
11223	<	cat >>conftest.$ac_ext <<_ACEOF
11224	<	/* end confdefs.h.  */
11225	<	#include <$ac_header>
11226	<	_ACEOF
11227	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11228	<	case "(($ac_try" in
11229	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11230	<	*) ac_try_echo=$ac_try;;
11231	<	esac
11232	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11233	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11234	<	ac_status=$?
11235	<	grep -v '^ *+' conftest.er1 >conftest.err
11236	<	rm -f conftest.er1
11237	<	cat conftest.err >&5
11238	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	<	(exit $ac_status); } >/dev/null && {
11240	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11241	<	test ! -s conftest.err
11242	<	}; then
11243	<	ac_header_preproc=yes
11244	<	else
11245	<	echo "$as_me: failed program was:" >&5
11246	<	sed 's/^/| /' conftest.$ac_ext >&5
11247	<
11248	<	ac_header_preproc=no
11249	<	fi
11250	<
11251	<	rm -f conftest.err conftest.$ac_ext
11252	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11253	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
11254	<
11255	<	# So?  What about this header?
11256	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11257	<	yes:no: )
11258	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11259	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11261	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11262	<	ac_header_preproc=yes
11263	<	;;
11264	<	no:yes:* )
11265	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11266	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11267	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11268	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11269	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11270	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11271	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11272	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11273	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11274	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11275	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11276	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11277	<	( cat <<\_ASBOX
11278	<	## ------------------------------ ##
11279	<	## Report this to gezelter@nd.edu ##
11280	<	## ------------------------------ ##
11281	<	_ASBOX
11282	<	) | sed "s/^/$as_me: WARNING:     /" >&2
11283	<	;;
11284	<	esac
11285	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11286	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11287	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11288	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11289	<	else
11290	<	eval "$as_ac_Header=\$ac_header_preproc"
11291	<	fi
11292	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11293	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11294	<	echo "${ECHO_T}$ac_res" >&6; }
11295	<
11296	<	fi
11297	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11298	<	cat >>confdefs.h <<_ACEOF
11299	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11300	<	_ACEOF
11301	<
11302	<	fi
11303	<
11304	<	done
11305	<
11306	<	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11307	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
11308	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11310	<	else
11311	<	if test "$cross_compiling" = yes; then
11312	<	ac_cv_func_malloc_0_nonnull=no
11313	<	else
11314	<	cat >conftest.$ac_ext <<_ACEOF
11315	<	/* confdefs.h.  */
11316	<	_ACEOF
11317	<	cat confdefs.h >>conftest.$ac_ext
11318	<	cat >>conftest.$ac_ext <<_ACEOF
11319	<	/* end confdefs.h.  */
11320	<	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11321	<	# include <stdlib.h>
11322	<	#else
11323	<	char *malloc ();
11324	<	#endif
11325	<
11326	<	#ifdef FC_DUMMY_MAIN
11327	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11328	<	#  ifdef __cplusplus
11329	<	extern "C"
11330	<	#  endif
11331	<	int FC_DUMMY_MAIN() { return 1; }
11332	<	#endif
11333	<	#endif
11334	<	int
11335	<	main ()
11336	<	{
11337	<	return ! malloc (0);
11338	<	;
11339	<	return 0;
11340	<	}
11341	<	_ACEOF
11342	<	rm -f conftest$ac_exeext
11343	<	if { (ac_try="$ac_link"
11344	<	case "(($ac_try" in
11345	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11346	<	*) ac_try_echo=$ac_try;;
11347	<	esac
11348	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11349	<	(eval "$ac_link") 2>&5
11350	<	ac_status=$?
11351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11353	<	{ (case "(($ac_try" in
11354	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11355	<	*) ac_try_echo=$ac_try;;
11356	<	esac
11357	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11358	<	(eval "$ac_try") 2>&5
11359	<	ac_status=$?
11360	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361	<	(exit $ac_status); }; }; then
11362	<	ac_cv_func_malloc_0_nonnull=yes
11363	<	else
11364	<	echo "$as_me: program exited with status $ac_status" >&5
11365	<	echo "$as_me: failed program was:" >&5
11366	<	sed 's/^/| /' conftest.$ac_ext >&5
11367	<
11368	<	( exit $ac_status )
11369	<	ac_cv_func_malloc_0_nonnull=no
11370	<	fi
11371	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11372	<	fi
11373	<
11374	<
11375	<	fi
11376	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11377	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
11378	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
11379	<
11380	<	cat >>confdefs.h <<\_ACEOF
11381	<	#define HAVE_MALLOC 1
11382	<	_ACEOF
11383	<
11384	<	else
11385	<	cat >>confdefs.h <<\_ACEOF
11386	<	#define HAVE_MALLOC 0
11387	<	_ACEOF
11388	<
11389	<	case " $LIBOBJS " in
11390	<	*" malloc.$ac_objext "* ) ;;
11391	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11392	<	;;
11393	<	esac
11394	<
11395	<
11396	<	cat >>confdefs.h <<\_ACEOF
11397	<	#define malloc rpl_malloc
11398	<	_ACEOF
11399	<
11400	<	fi
11401	<
11402	<
11403	<
11404	<	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
11405	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
11406	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
11407	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11408	<	else
11409	<	if test "$cross_compiling" = yes; then
11410	<	ac_cv_func_memcmp_working=no
11411	<	else
11412	<	cat >conftest.$ac_ext <<_ACEOF
11413	<	/* confdefs.h.  */
11414	<	_ACEOF
11415	<	cat confdefs.h >>conftest.$ac_ext
11416	<	cat >>conftest.$ac_ext <<_ACEOF
11417	<	/* end confdefs.h.  */
11418	<	$ac_includes_default
11419	<	#ifdef FC_DUMMY_MAIN
11420	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11421	<	#  ifdef __cplusplus
11422	<	extern "C"
11423	<	#  endif
11424	<	int FC_DUMMY_MAIN() { return 1; }
11425	<	#endif
11426	<	#endif
11427	<	int
11428	<	main ()
11429	<	{
11430	<
11431	<	/* Some versions of memcmp are not 8-bit clean.  */
11432	<	char c0 = '\100', c1 = '\200', c2 = '\201';
11433	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
11434	<	return 1;
11435	<
11436	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
11437	<	or more and with at least one buffer not starting on a 4-byte boundary.
11438	<	William Lewis provided this test program.   */
11439	<	{
11440	<	char foo[21];
11441	<	char bar[21];
11442	<	int i;
11443	<	for (i = 0; i < 4; i++)
11444	<	{
11445	<	char *a = foo + i;
11446	<	char *b = bar + i;
11447	<	strcpy (a, "--------01111111");
11448	<	strcpy (b, "--------10000000");
11449	<	if (memcmp (a, b, 16) >= 0)
11450	<	return 1;
11451	<	}
11452	<	return 0;
11453	<	}
11454	<
11455	<	;
11456	<	return 0;
11457	<	}
11458	<	_ACEOF
11459	<	rm -f conftest$ac_exeext
11460	<	if { (ac_try="$ac_link"
11461	<	case "(($ac_try" in
11462	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11463	<	*) ac_try_echo=$ac_try;;
11464	<	esac
11465	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11466	<	(eval "$ac_link") 2>&5
11467	<	ac_status=$?
11468	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11470	<	{ (case "(($ac_try" in
11471	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11472	<	*) ac_try_echo=$ac_try;;
11473	<	esac
11474	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11475	<	(eval "$ac_try") 2>&5
11476	<	ac_status=$?
11477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478	<	(exit $ac_status); }; }; then
11479	<	ac_cv_func_memcmp_working=yes
11480	<	else
11481	<	echo "$as_me: program exited with status $ac_status" >&5
11482	<	echo "$as_me: failed program was:" >&5
11483	<	sed 's/^/| /' conftest.$ac_ext >&5
11484	<
11485	<	( exit $ac_status )
11486	<	ac_cv_func_memcmp_working=no
11487	<	fi
11488	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489	<	fi
11490	<
11491	<
11492	<	fi
11493	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
11494	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
11495	<	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
11496	<	*" memcmp.$ac_objext "* ) ;;
11497	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
11498	<	;;
11499	<	esac
11500	<
11501	<
11502	<
11503	<	for ac_header in stdlib.h
11504	<	do
11505	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11506	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11507	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11508	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11509	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11510	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11511	<	fi
11512	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11513	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11514	<	echo "${ECHO_T}$ac_res" >&6; }
11515	<	else
11516	<	# Is the header compilable?
11517	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11518	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11519	<	cat >conftest.$ac_ext <<_ACEOF
11520	<	/* confdefs.h.  */
11521	<	_ACEOF
11522	<	cat confdefs.h >>conftest.$ac_ext
11523	<	cat >>conftest.$ac_ext <<_ACEOF
11524	<	/* end confdefs.h.  */
11525	<	$ac_includes_default
11526	<	#include <$ac_header>
11527	<	_ACEOF
11528	<	rm -f conftest.$ac_objext
11529	<	if { (ac_try="$ac_compile"
11530	<	case "(($ac_try" in
11531	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11532	<	*) ac_try_echo=$ac_try;;
11533	<	esac
11534	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11535	<	(eval "$ac_compile") 2>conftest.er1
11536	<	ac_status=$?
11537	<	grep -v '^ *+' conftest.er1 >conftest.err
11538	<	rm -f conftest.er1
11539	<	cat conftest.err >&5
11540	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11541	<	(exit $ac_status); } && {
11542	<	test -z "$ac_c_werror_flag" ||
11543	<	test ! -s conftest.err
11544	<	} && test -s conftest.$ac_objext; then
11545	<	ac_header_compiler=yes
11546	<	else
11547	<	echo "$as_me: failed program was:" >&5
11548	<	sed 's/^/| /' conftest.$ac_ext >&5
11549	<
11550	<	ac_header_compiler=no
11551	<	fi
11552	<
11553	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11554	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11555	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11556	<
11557	<	# Is the header present?
11558	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11559	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11560	<	cat >conftest.$ac_ext <<_ACEOF
11561	<	/* confdefs.h.  */
11562	<	_ACEOF
11563	<	cat confdefs.h >>conftest.$ac_ext
11564	<	cat >>conftest.$ac_ext <<_ACEOF
11565	<	/* end confdefs.h.  */
11566	<	#include <$ac_header>
11567	<	_ACEOF
11568	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11569	<	case "(($ac_try" in
11570	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11571	<	*) ac_try_echo=$ac_try;;
11572	<	esac
11573	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11574	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11575	<	ac_status=$?
11576	<	grep -v '^ *+' conftest.er1 >conftest.err
11577	<	rm -f conftest.er1
11578	<	cat conftest.err >&5
11579	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11580	<	(exit $ac_status); } >/dev/null && {
11581	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11582	<	test ! -s conftest.err
11583	<	}; then
11584	<	ac_header_preproc=yes
11585	<	else
11586	<	echo "$as_me: failed program was:" >&5
11587	<	sed 's/^/| /' conftest.$ac_ext >&5
11588	<
11589	<	ac_header_preproc=no
11590	<	fi
11591	<
11592	<	rm -f conftest.err conftest.$ac_ext
11593	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
11595	<
11596	<	# So?  What about this header?
11597	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11598	<	yes:no: )
11599	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11600	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11601	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11602	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11603	<	ac_header_preproc=yes
11604	<	;;
11605	<	no:yes:* )
11606	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11607	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11608	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11609	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11610	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11611	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11612	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11613	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11614	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11615	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11616	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11617	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11618	<	( cat <<\_ASBOX
11619	<	## ------------------------------ ##
11620	<	## Report this to gezelter@nd.edu ##
11621	<	## ------------------------------ ##
11622	<	_ASBOX
11623	<	) | sed "s/^/$as_me: WARNING:     /" >&2
11624	<	;;
11625	<	esac
11626	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11627	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11628	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11629	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11630	<	else
11631	<	eval "$as_ac_Header=\$ac_header_preproc"
11632	<	fi
11633	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11634	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11635	<	echo "${ECHO_T}$ac_res" >&6; }
11636	<
11637	<	fi
11638	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11639	<	cat >>confdefs.h <<_ACEOF
11640	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11641	<	_ACEOF
11642	<
11643	<	fi
11644	<
11645	<	done
11646	<
11647	<	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11648	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
11649	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11650	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11651	<	else
11652	<	if test "$cross_compiling" = yes; then
11653	<	ac_cv_func_realloc_0_nonnull=no
11654	<	else
11655	<	cat >conftest.$ac_ext <<_ACEOF
11656	<	/* confdefs.h.  */
11657	<	_ACEOF
11658	<	cat confdefs.h >>conftest.$ac_ext
11659	<	cat >>conftest.$ac_ext <<_ACEOF
11660	<	/* end confdefs.h.  */
11661	<	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11662	<	# include <stdlib.h>
11663	<	#else
11664	<	char *realloc ();
11665	<	#endif
11666	<
11667	<	#ifdef FC_DUMMY_MAIN
11668	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11669	<	#  ifdef __cplusplus
11670	<	extern "C"
11671	<	#  endif
11672	<	int FC_DUMMY_MAIN() { return 1; }
11673	<	#endif
11674	<	#endif
11675	<	int
11676	<	main ()
11677	<	{
11678	<	return ! realloc (0, 0);
11679	<	;
11680	<	return 0;
11681	<	}
11682	<	_ACEOF
11683	<	rm -f conftest$ac_exeext
11684	<	if { (ac_try="$ac_link"
11685	<	case "(($ac_try" in
11686	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11687	<	*) ac_try_echo=$ac_try;;
11688	<	esac
11689	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11690	<	(eval "$ac_link") 2>&5
11691	<	ac_status=$?
11692	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11694	<	{ (case "(($ac_try" in
11695	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11696	<	*) ac_try_echo=$ac_try;;
11697	<	esac
11698	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11699	<	(eval "$ac_try") 2>&5
11700	<	ac_status=$?
11701	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	<	(exit $ac_status); }; }; then
11703	<	ac_cv_func_realloc_0_nonnull=yes
11704	<	else
11705	<	echo "$as_me: program exited with status $ac_status" >&5
11706	<	echo "$as_me: failed program was:" >&5
11707	<	sed 's/^/| /' conftest.$ac_ext >&5
11708	<
11709	<	( exit $ac_status )
11710	<	ac_cv_func_realloc_0_nonnull=no
11711	<	fi
11712	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11713	<	fi
11714	<
11715	<
11716	<	fi
11717	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11718	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11719	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
11720	<
11721	<	cat >>confdefs.h <<\_ACEOF
11722	<	#define HAVE_REALLOC 1
11723	<	_ACEOF
11724	<
11725	<	else
11726	<	cat >>confdefs.h <<\_ACEOF
11727	<	#define HAVE_REALLOC 0
11728	<	_ACEOF
11729	<
11730	<	case " $LIBOBJS " in
11731	<	*" realloc.$ac_objext "* ) ;;
11732	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11733	<	;;
11734	<	esac
11735	<
11736	<
11737	<	cat >>confdefs.h <<\_ACEOF
11738	<	#define realloc rpl_realloc
11739	<	_ACEOF
11740	<
11741	<	fi
11742	<
11743	<
11744	<
11745	<
11746	<
11747	<	for ac_header in sys/select.h sys/socket.h
11748	<	do
11749	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11750	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11751	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11752	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11753	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11754	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11755	<	fi
11756	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11757	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11758	<	echo "${ECHO_T}$ac_res" >&6; }
11759	<	else
11760	<	# Is the header compilable?
11761	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11762	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11763	<	cat >conftest.$ac_ext <<_ACEOF
11764	<	/* confdefs.h.  */
11765	<	_ACEOF
11766	<	cat confdefs.h >>conftest.$ac_ext
11767	<	cat >>conftest.$ac_ext <<_ACEOF
11768	<	/* end confdefs.h.  */
11769	<	$ac_includes_default
11770	<	#include <$ac_header>
11771	<	_ACEOF
11772	<	rm -f conftest.$ac_objext
11773	<	if { (ac_try="$ac_compile"
11774	<	case "(($ac_try" in
11775	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11776	<	*) ac_try_echo=$ac_try;;
11777	<	esac
11778	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779	<	(eval "$ac_compile") 2>conftest.er1
11780	<	ac_status=$?
11781	<	grep -v '^ *+' conftest.er1 >conftest.err
11782	<	rm -f conftest.er1
11783	<	cat conftest.err >&5
11784	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785	<	(exit $ac_status); } && {
11786	<	test -z "$ac_c_werror_flag" ||
11787	<	test ! -s conftest.err
11788	<	} && test -s conftest.$ac_objext; then
11789	<	ac_header_compiler=yes
11790	<	else
11791	<	echo "$as_me: failed program was:" >&5
11792	<	sed 's/^/| /' conftest.$ac_ext >&5
11793	<
11794	<	ac_header_compiler=no
11795	<	fi
11796	<
11797	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11798	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11799	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11800	<
11801	<	# Is the header present?
11802	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11803	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11804	<	cat >conftest.$ac_ext <<_ACEOF
11805	<	/* confdefs.h.  */
11806	<	_ACEOF
11807	<	cat confdefs.h >>conftest.$ac_ext
11808	<	cat >>conftest.$ac_ext <<_ACEOF
11809	<	/* end confdefs.h.  */
11810	<	#include <$ac_header>
11811	<	_ACEOF
11812	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11813	<	case "(($ac_try" in
11814	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11815	<	*) ac_try_echo=$ac_try;;
11816	<	esac
11817	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11818	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11819	<	ac_status=$?
11820	<	grep -v '^ *+' conftest.er1 >conftest.err
11821	<	rm -f conftest.er1
11822	<	cat conftest.err >&5
11823	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	<	(exit $ac_status); } >/dev/null && {
11825	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11826	<	test ! -s conftest.err
11827	<	}; then
11828	<	ac_header_preproc=yes
11829	<	else
11830	<	echo "$as_me: failed program was:" >&5
11831	<	sed 's/^/| /' conftest.$ac_ext >&5
11832	<
11833	<	ac_header_preproc=no
11834	<	fi
11835	<
11836	<	rm -f conftest.err conftest.$ac_ext
11837	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11838	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
11839	<
11840	<	# So?  What about this header?
11841	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11842	<	yes:no: )
11843	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11844	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11845	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11846	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11847	<	ac_header_preproc=yes
11848	<	;;
11849	<	no:yes:* )
11850	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11851	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11852	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11853	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11854	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11855	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11856	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11857	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11858	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11859	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11860	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11861	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11862	<	( cat <<\_ASBOX
11863	<	## ------------------------------ ##
11864	<	## Report this to gezelter@nd.edu ##
11865	<	## ------------------------------ ##
11866	<	_ASBOX
11867	<	) | sed "s/^/$as_me: WARNING:     /" >&2
11868	<	;;
11869	<	esac
11870	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11871	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11872	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11873	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11874	<	else
11875	<	eval "$as_ac_Header=\$ac_header_preproc"
11876	<	fi
11877	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11878	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11879	<	echo "${ECHO_T}$ac_res" >&6; }
11880	<
11881	<	fi
11882	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11883	<	cat >>confdefs.h <<_ACEOF
11884	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11885	<	_ACEOF
11886	<
11887	<	fi
11888	<
11889	<	done
11890	<
11891	<	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11892	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11893	<	if test "${ac_cv_func_select_args+set}" = set; then
11894	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11895	<	else
11896	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11897	<	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11898	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11899	<	cat >conftest.$ac_ext <<_ACEOF
11900	<	/* confdefs.h.  */
11901	<	_ACEOF
11902	<	cat confdefs.h >>conftest.$ac_ext
11903	<	cat >>conftest.$ac_ext <<_ACEOF
11904	<	/* end confdefs.h.  */
11905	<	$ac_includes_default
11906	<	#ifdef HAVE_SYS_SELECT_H
11907	<	# include <sys/select.h>
11908	<	#endif
11909	<	#ifdef HAVE_SYS_SOCKET_H
11910	<	# include <sys/socket.h>
11911	<	#endif
11912	<
11913	<	#ifdef FC_DUMMY_MAIN
11914	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11915	<	#  ifdef __cplusplus
11916	<	extern "C"
11917	<	#  endif
11918	<	int FC_DUMMY_MAIN() { return 1; }
11919	<	#endif
11920	<	#endif
11921	<	int
11922	<	main ()
11923	<	{
11924	<	extern int select ($ac_arg1,
11925	<	$ac_arg234, $ac_arg234, $ac_arg234,
11926	<	$ac_arg5);
11927	<	;
11928	<	return 0;
11929	<	}
11930	<	_ACEOF
11931	<	rm -f conftest.$ac_objext
11932	<	if { (ac_try="$ac_compile"
11933	<	case "(($ac_try" in
11934	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11935	<	*) ac_try_echo=$ac_try;;
11936	<	esac
11937	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11938	<	(eval "$ac_compile") 2>conftest.er1
11939	<	ac_status=$?
11940	<	grep -v '^ *+' conftest.er1 >conftest.err
11941	<	rm -f conftest.er1
11942	<	cat conftest.err >&5
11943	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	<	(exit $ac_status); } && {
11945	<	test -z "$ac_c_werror_flag" ||
11946	<	test ! -s conftest.err
11947	<	} && test -s conftest.$ac_objext; then
11948	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11949	<	else
11950	<	echo "$as_me: failed program was:" >&5
11951	<	sed 's/^/| /' conftest.$ac_ext >&5
11952	<
11953	<
11954	<	fi
11955	<
11956	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11957	<	done
11958	<	done
11959	<	done
11960	<	# Provide a safe default value.
11961	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11962	<
11963	<	fi
11964	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11965	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11966	<	ac_save_IFS=$IFS; IFS=','
11967	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11968	<	IFS=$ac_save_IFS
11969	<	shift
11970	<
11971	<	cat >>confdefs.h <<_ACEOF
11972	<	#define SELECT_TYPE_ARG1 $1
11973	<	_ACEOF
11974	<
11975	<
11976	<	cat >>confdefs.h <<_ACEOF
11977	<	#define SELECT_TYPE_ARG234 ($2)
11978	<	_ACEOF
11979	<
11980	<
11981	<	cat >>confdefs.h <<_ACEOF
11982	<	#define SELECT_TYPE_ARG5 ($3)
11983	<	_ACEOF
11984	<
11985	<	rm -f conftest*
11986	<
11987	<
11988	<	for ac_func in strftime
11989	<	do
11990	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11991	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11992	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11993	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11994	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11995	<	else
11996	<	cat >conftest.$ac_ext <<_ACEOF
11997	<	/* confdefs.h.  */
11998	<	_ACEOF
11999	<	cat confdefs.h >>conftest.$ac_ext
12000	<	cat >>conftest.$ac_ext <<_ACEOF
12001	<	/* end confdefs.h.  */
12002	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12003	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12004	<	#define $ac_func innocuous_$ac_func
12005	<
12006	<	/* System header to define __stub macros and hopefully few prototypes,
12007	<	which can conflict with char $ac_func (); below.
12008	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12009	<	<limits.h> exists even on freestanding compilers.  */
12010	<
12011	<	#ifdef __STDC__
12012	<	# include <limits.h>
12013	<	#else
12014	<	# include <assert.h>
12015	<	#endif
12016	<
12017	<	#undef $ac_func
12018	<
12019	<	/* Override any GCC internal prototype to avoid an error.
12020	<	Use char because int might match the return type of a GCC
12021	<	builtin and then its argument prototype would still apply.  */
12022	<	#ifdef __cplusplus
12023	<	extern "C"
12024	<	#endif
12025	<	char $ac_func ();
12026	<	/* The GNU C library defines this for functions which it implements
12027	<	to always fail with ENOSYS.  Some functions are actually named
12028	<	something starting with __ and the normal name is an alias.  */
12029	<	#if defined __stub_$ac_func || defined __stub___$ac_func
12030	<	choke me
12031	<	#endif
12032	<
12033	<	#ifdef FC_DUMMY_MAIN
12034	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12035	<	#  ifdef __cplusplus
12036	<	extern "C"
12037	<	#  endif
12038	<	int FC_DUMMY_MAIN() { return 1; }
12039	<	#endif
12040	<	#endif
12041	<	int
12042	<	main ()
12043	<	{
12044	<	return $ac_func ();
12045	<	;
12046	<	return 0;
12047	<	}
12048	<	_ACEOF
12049	<	rm -f conftest.$ac_objext conftest$ac_exeext
12050	<	if { (ac_try="$ac_link"
12051	<	case "(($ac_try" in
12052	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12053	<	*) ac_try_echo=$ac_try;;
12054	<	esac
12055	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12056	<	(eval "$ac_link") 2>conftest.er1
12057	<	ac_status=$?
12058	<	grep -v '^ *+' conftest.er1 >conftest.err
12059	<	rm -f conftest.er1
12060	<	cat conftest.err >&5
12061	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062	<	(exit $ac_status); } && {
12063	<	test -z "$ac_c_werror_flag" ||
12064	<	test ! -s conftest.err
12065	<	} && test -s conftest$ac_exeext &&
12066	<	$as_test_x conftest$ac_exeext; then
12067	<	eval "$as_ac_var=yes"
12068	<	else
12069	<	echo "$as_me: failed program was:" >&5
12070	<	sed 's/^/| /' conftest.$ac_ext >&5
12071	<
12072	<	eval "$as_ac_var=no"
12073	<	fi
12074	<
12075	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12076	<	conftest$ac_exeext conftest.$ac_ext
12077	<	fi
12078	<	ac_res=`eval echo '${'$as_ac_var'}'`
12079	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12080	<	echo "${ECHO_T}$ac_res" >&6; }
12081	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
12082	<	cat >>confdefs.h <<_ACEOF
12083	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12084	<	_ACEOF
12085	<
12086	<	else
12087	<	# strftime is in -lintl on SCO UNIX.
12088	<	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
12089	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
12090	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
12091	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12092	<	else
12093	<	ac_check_lib_save_LIBS=$LIBS
12094	<	LIBS="-lintl  $LIBS"
12095	<	cat >conftest.$ac_ext <<_ACEOF
12096	<	/* confdefs.h.  */
12097	<	_ACEOF
12098	<	cat confdefs.h >>conftest.$ac_ext
12099	<	cat >>conftest.$ac_ext <<_ACEOF
12100	<	/* end confdefs.h.  */
12101	<
12102	<	/* Override any GCC internal prototype to avoid an error.
12103	<	Use char because int might match the return type of a GCC
12104	<	builtin and then its argument prototype would still apply.  */
12105	<	#ifdef __cplusplus
12106	<	extern "C"
12107	<	#endif
12108	<	char strftime ();
12109	<	#ifdef FC_DUMMY_MAIN
12110	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12111	<	#  ifdef __cplusplus
12112	<	extern "C"
12113	<	#  endif
12114	<	int FC_DUMMY_MAIN() { return 1; }
12115	<	#endif
12116	<	#endif
12117	<	int
12118	<	main ()
12119	<	{
12120	<	return strftime ();
12121	<	;
12122	<	return 0;
12123	<	}
12124	<	_ACEOF
12125	<	rm -f conftest.$ac_objext conftest$ac_exeext
12126	<	if { (ac_try="$ac_link"
12127	<	case "(($ac_try" in
12128	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12129	<	*) ac_try_echo=$ac_try;;
12130	<	esac
12131	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12132	<	(eval "$ac_link") 2>conftest.er1
12133	<	ac_status=$?
12134	<	grep -v '^ *+' conftest.er1 >conftest.err
12135	<	rm -f conftest.er1
12136	<	cat conftest.err >&5
12137	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138	<	(exit $ac_status); } && {
12139	<	test -z "$ac_c_werror_flag" ||
12140	<	test ! -s conftest.err
12141	<	} && test -s conftest$ac_exeext &&
12142	<	$as_test_x conftest$ac_exeext; then
12143	<	ac_cv_lib_intl_strftime=yes
12144	<	else
12145	<	echo "$as_me: failed program was:" >&5
12146	<	sed 's/^/| /' conftest.$ac_ext >&5
12147	<
12148	<	ac_cv_lib_intl_strftime=no
12149	<	fi
12150	<
12151	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12152	<	conftest$ac_exeext conftest.$ac_ext
12153	<	LIBS=$ac_check_lib_save_LIBS
12154	<	fi
12155	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
12156	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
12157	<	if test $ac_cv_lib_intl_strftime = yes; then
12158	<	cat >>confdefs.h <<\_ACEOF
12159	<	#define HAVE_STRFTIME 1
12160	<	_ACEOF
12161	<
12162	<	LIBS="-lintl $LIBS"
12163	<	fi
12164	<
12165	<	fi
12166	<	done
12167	<
12168	<	{ echo "$as_me:$LINENO: checking for working strtod" >&5
12169	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
12170	<	if test "${ac_cv_func_strtod+set}" = set; then
12171	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12172	<	else
12173	<	if test "$cross_compiling" = yes; then
12174	<	ac_cv_func_strtod=no
12175	<	else
12176	<	cat >conftest.$ac_ext <<_ACEOF
12177	<	/* confdefs.h.  */
12178	<	_ACEOF
12179	<	cat confdefs.h >>conftest.$ac_ext
12180	<	cat >>conftest.$ac_ext <<_ACEOF
12181	<	/* end confdefs.h.  */
12182	<
12183	<	$ac_includes_default
12184	<	#ifndef strtod
12185	<	double strtod ();
12186	<	#endif
12187	<	int
12188	<	main()
12189	<	{
12190	<	{
12191	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
12192	<	char *string = " +69";
12193	<	char *term;
12194	<	double value;
12195	<	value = strtod (string, &term);
12196	<	if (value != 69 || term != (string + 4))
12197	<	return 1;
12198	<	}
12199	<
12200	<	{
12201	<	/* Under Solaris 2.4, strtod returns the wrong value for the
12202	<	terminating character under some conditions.  */
12203	<	char *string = "NaN";
12204	<	char *term;
12205	<	strtod (string, &term);
12206	<	if (term != string && *(term - 1) == 0)
12207	<	return 1;
12208	<	}
12209	<	return 0;
12210	<	}
12211	<
12212	<	_ACEOF
12213	<	rm -f conftest$ac_exeext
12214	<	if { (ac_try="$ac_link"
12215	<	case "(($ac_try" in
12216	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12217	<	*) ac_try_echo=$ac_try;;
12218	<	esac
12219	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12220	<	(eval "$ac_link") 2>&5
12221	<	ac_status=$?
12222	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12223	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12224	<	{ (case "(($ac_try" in
12225	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12226	<	*) ac_try_echo=$ac_try;;
12227	<	esac
12228	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12229	<	(eval "$ac_try") 2>&5
12230	<	ac_status=$?
12231	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12232	<	(exit $ac_status); }; }; then
12233	<	ac_cv_func_strtod=yes
12234	<	else
12235	<	echo "$as_me: program exited with status $ac_status" >&5
12236	<	echo "$as_me: failed program was:" >&5
12237	<	sed 's/^/| /' conftest.$ac_ext >&5
12238	<
12239	<	( exit $ac_status )
12240	<	ac_cv_func_strtod=no
12241	<	fi
12242	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12243	<	fi
12244	<
12245	<
12246	<	fi
12247	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
12248	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
12249	<	if test $ac_cv_func_strtod = no; then
12250	<	case " $LIBOBJS " in
12251	<	*" strtod.$ac_objext "* ) ;;
12252	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
12253	<	;;
12254	<	esac
12255	<
12256	<	{ echo "$as_me:$LINENO: checking for pow" >&5
12257	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
12258	<	if test "${ac_cv_func_pow+set}" = set; then
12259	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12260	<	else
12261	<	cat >conftest.$ac_ext <<_ACEOF
12262	<	/* confdefs.h.  */
12263	<	_ACEOF
12264	<	cat confdefs.h >>conftest.$ac_ext
12265	<	cat >>conftest.$ac_ext <<_ACEOF
12266	<	/* end confdefs.h.  */
12267	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
12268	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12269	<	#define pow innocuous_pow
12270	<
12271	<	/* System header to define __stub macros and hopefully few prototypes,
12272	<	which can conflict with char pow (); below.
12273	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12274	<	<limits.h> exists even on freestanding compilers.  */
12275	<
12276	<	#ifdef __STDC__
12277	<	# include <limits.h>
12278	<	#else
12279	<	# include <assert.h>
12280	<	#endif
12281	<
12282	<	#undef pow
12283	<
12284	<	/* Override any GCC internal prototype to avoid an error.
12285	<	Use char because int might match the return type of a GCC
12286	<	builtin and then its argument prototype would still apply.  */
12287	<	#ifdef __cplusplus
12288	<	extern "C"
12289	<	#endif
12290	<	char pow ();
12291	<	/* The GNU C library defines this for functions which it implements
12292	<	to always fail with ENOSYS.  Some functions are actually named
12293	<	something starting with __ and the normal name is an alias.  */
12294	<	#if defined __stub_pow || defined __stub___pow
12295	<	choke me
12296	<	#endif
12297	<
12298	<	#ifdef FC_DUMMY_MAIN
12299	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12300	<	#  ifdef __cplusplus
12301	<	extern "C"
12302	<	#  endif
12303	<	int FC_DUMMY_MAIN() { return 1; }
12304	<	#endif
12305	<	#endif
12306	<	int
12307	<	main ()
12308	<	{
12309	<	return pow ();
12310	<	;
12311	<	return 0;
12312	<	}
12313	<	_ACEOF
12314	<	rm -f conftest.$ac_objext conftest$ac_exeext
12315	<	if { (ac_try="$ac_link"
12316	<	case "(($ac_try" in
12317	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12318	<	*) ac_try_echo=$ac_try;;
12319	<	esac
12320	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12321	<	(eval "$ac_link") 2>conftest.er1
12322	<	ac_status=$?
12323	<	grep -v '^ *+' conftest.er1 >conftest.err
12324	<	rm -f conftest.er1
12325	<	cat conftest.err >&5
12326	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12327	<	(exit $ac_status); } && {
12328	<	test -z "$ac_c_werror_flag" ||
12329	<	test ! -s conftest.err
12330	<	} && test -s conftest$ac_exeext &&
12331	<	$as_test_x conftest$ac_exeext; then
12332	<	ac_cv_func_pow=yes
12333	<	else
12334	<	echo "$as_me: failed program was:" >&5
12335	<	sed 's/^/| /' conftest.$ac_ext >&5
12336	<
12337	<	ac_cv_func_pow=no
12338	<	fi
12339	<
12340	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12341	<	conftest$ac_exeext conftest.$ac_ext
12342	<	fi
12343	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
12344	<	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
12345	<
12346	<	if test $ac_cv_func_pow = no; then
12347	<	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
12348	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
12349	<	if test "${ac_cv_lib_m_pow+set}" = set; then
12350	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12351	<	else
12352	<	ac_check_lib_save_LIBS=$LIBS
12353	<	LIBS="-lm  $LIBS"
12354	<	cat >conftest.$ac_ext <<_ACEOF
12355	<	/* confdefs.h.  */
12356	<	_ACEOF
12357	<	cat confdefs.h >>conftest.$ac_ext
12358	<	cat >>conftest.$ac_ext <<_ACEOF
12359	<	/* end confdefs.h.  */
12360	<
12361	<	/* Override any GCC internal prototype to avoid an error.
12362	<	Use char because int might match the return type of a GCC
12363	<	builtin and then its argument prototype would still apply.  */
12364	<	#ifdef __cplusplus
12365	<	extern "C"
12366	<	#endif
12367	<	char pow ();
12368	<	#ifdef FC_DUMMY_MAIN
12369	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12370	<	#  ifdef __cplusplus
12371	<	extern "C"
12372	<	#  endif
12373	<	int FC_DUMMY_MAIN() { return 1; }
12374	<	#endif
12375	<	#endif
12376	<	int
12377	<	main ()
12378	<	{
12379	<	return pow ();
12380	<	;
12381	<	return 0;
12382	<	}
12383	<	_ACEOF
12384	<	rm -f conftest.$ac_objext conftest$ac_exeext
12385	<	if { (ac_try="$ac_link"
12386	<	case "(($ac_try" in
12387	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12388	<	*) ac_try_echo=$ac_try;;
12389	<	esac
12390	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12391	<	(eval "$ac_link") 2>conftest.er1
12392	<	ac_status=$?
12393	<	grep -v '^ *+' conftest.er1 >conftest.err
12394	<	rm -f conftest.er1
12395	<	cat conftest.err >&5
12396	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	<	(exit $ac_status); } && {
12398	<	test -z "$ac_c_werror_flag" ||
12399	<	test ! -s conftest.err
12400	<	} && test -s conftest$ac_exeext &&
12401	<	$as_test_x conftest$ac_exeext; then
12402	<	ac_cv_lib_m_pow=yes
12403	<	else
12404	<	echo "$as_me: failed program was:" >&5
12405	<	sed 's/^/| /' conftest.$ac_ext >&5
12406	<
12407	<	ac_cv_lib_m_pow=no
12408	<	fi
12409	<
12410	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12411	<	conftest$ac_exeext conftest.$ac_ext
12412	<	LIBS=$ac_check_lib_save_LIBS
12413	<	fi
12414	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
12415	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
12416	<	if test $ac_cv_lib_m_pow = yes; then
12417	<	POW_LIB=-lm
12418	<	else
12419	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
12420	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
12421	<	fi
12422	<
12423	<	fi
12424	<
12425	<	fi
12426	<
12427	<
12428	<
12429	<
12430	<
12431	<
12432	<
12433	<
12434	<
12435	<
12436	<
12437	<
12438	<
12439	<
12440	<
12441	<
12442	<
12443	<
12444	<
12445	<
12446	<
12447	<
12448	<
12449	<
12450	<
12451	<
12452	<
12453	<
12454	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
12455	<	do
12456	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12457	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12458	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12459	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12460	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12461	<	else
12462	<	cat >conftest.$ac_ext <<_ACEOF
12463	<	/* confdefs.h.  */
12464	<	_ACEOF
12465	<	cat confdefs.h >>conftest.$ac_ext
12466	<	cat >>conftest.$ac_ext <<_ACEOF
12467	<	/* end confdefs.h.  */
12468	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12469	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12470	<	#define $ac_func innocuous_$ac_func
12471	<
12472	<	/* System header to define __stub macros and hopefully few prototypes,
12473	<	which can conflict with char $ac_func (); below.
12474	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12475	<	<limits.h> exists even on freestanding compilers.  */
12476	<
12477	<	#ifdef __STDC__
12478	<	# include <limits.h>
12479	<	#else
12480	<	# include <assert.h>
12481	<	#endif
12482	<
12483	<	#undef $ac_func
12484	<
12485	<	/* Override any GCC internal prototype to avoid an error.
12486	<	Use char because int might match the return type of a GCC
12487	<	builtin and then its argument prototype would still apply.  */
12488	<	#ifdef __cplusplus
12489	<	extern "C"
12490	<	#endif
12491	<	char $ac_func ();
12492	<	/* The GNU C library defines this for functions which it implements
12493	<	to always fail with ENOSYS.  Some functions are actually named
12494	<	something starting with __ and the normal name is an alias.  */
12495	<	#if defined __stub_$ac_func || defined __stub___$ac_func
12496	<	choke me
12497	<	#endif
12498	<
12499	<	#ifdef FC_DUMMY_MAIN
12500	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12501	<	#  ifdef __cplusplus
12502	<	extern "C"
12503	<	#  endif
12504	<	int FC_DUMMY_MAIN() { return 1; }
12505	<	#endif
12506	<	#endif
12507	<	int
12508	<	main ()
12509	<	{
12510	<	return $ac_func ();
12511	<	;
12512	<	return 0;
12513	<	}
12514	<	_ACEOF
12515	<	rm -f conftest.$ac_objext conftest$ac_exeext
12516	<	if { (ac_try="$ac_link"
12517	<	case "(($ac_try" in
12518	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12519	<	*) ac_try_echo=$ac_try;;
12520	<	esac
12521	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12522	<	(eval "$ac_link") 2>conftest.er1
12523	<	ac_status=$?
12524	<	grep -v '^ *+' conftest.er1 >conftest.err
12525	<	rm -f conftest.er1
12526	<	cat conftest.err >&5
12527	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528	<	(exit $ac_status); } && {
12529	<	test -z "$ac_c_werror_flag" ||
12530	<	test ! -s conftest.err
12531	<	} && test -s conftest$ac_exeext &&
12532	<	$as_test_x conftest$ac_exeext; then
12533	<	eval "$as_ac_var=yes"
12534	<	else
12535	<	echo "$as_me: failed program was:" >&5
12536	<	sed 's/^/| /' conftest.$ac_ext >&5
12537	<
12538	<	eval "$as_ac_var=no"
12539	<	fi
12540	<
12541	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12542	<	conftest$ac_exeext conftest.$ac_ext
12543	<	fi
12544	<	ac_res=`eval echo '${'$as_ac_var'}'`
12545	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12546	<	echo "${ECHO_T}$ac_res" >&6; }
12547	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
12548	<	cat >>confdefs.h <<_ACEOF
12549	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12550	<	_ACEOF
12551	<
12552	<	fi
12553	<	done
12554	<
12555	<
12556	<	# special check for _system_configuration because AIX <4.3.2 do not
12557	<	# contain the `physmem' member.
12558	<	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12559	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
12560	<	cat >conftest.$ac_ext <<_ACEOF
12561	<	/* confdefs.h.  */
12562	<	_ACEOF
12563	<	cat confdefs.h >>conftest.$ac_ext
12564	<	cat >>conftest.$ac_ext <<_ACEOF
12565	<	/* end confdefs.h.  */
12566	<	#include <sys/systemcfg.h>
12567	<	#ifdef FC_DUMMY_MAIN
12568	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12569	<	#  ifdef __cplusplus
12570	<	extern "C"
12571	<	#  endif
12572	<	int FC_DUMMY_MAIN() { return 1; }
12573	<	#endif
12574	<	#endif
12575	<	int
12576	<	main ()
12577	<	{
12578	<	double x = _system_configuration.physmem;
12579	<	;
12580	<	return 0;
12581	<	}
12582	<	_ACEOF
12583	<	rm -f conftest.$ac_objext
12584	<	if { (ac_try="$ac_compile"
12585	<	case "(($ac_try" in
12586	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12587	<	*) ac_try_echo=$ac_try;;
12588	<	esac
12589	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12590	<	(eval "$ac_compile") 2>conftest.er1
12591	<	ac_status=$?
12592	<	grep -v '^ *+' conftest.er1 >conftest.err
12593	<	rm -f conftest.er1
12594	<	cat conftest.err >&5
12595	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596	<	(exit $ac_status); } && {
12597	<	test -z "$ac_c_werror_flag" ||
12598	<	test ! -s conftest.err
12599	<	} && test -s conftest.$ac_objext; then
12600	<	{ echo "$as_me:$LINENO: result: yes" >&5
12601	<	echo "${ECHO_T}yes" >&6; }
12602	<
12603	<	cat >>confdefs.h <<\_ACEOF
12604	<	#define HAVE__SYSTEM_CONFIGURATION 1
12605	<	_ACEOF
12606	<
12607	<	else
12608	<	echo "$as_me: failed program was:" >&5
12609	<	sed 's/^/| /' conftest.$ac_ext >&5
12610	<
12611	<	{ echo "$as_me:$LINENO: result: no" >&5
12612	<	echo "${ECHO_T}no" >&6; }
12613	<	fi
12614	<
12615	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616	<
12617	<	# clean out junk possibly left behind by a previous configuration
12618	<	rm -f src/getopt.h
12619	<	# Check for getopt_long support
12620	<
12621	<	for ac_header in getopt.h
12622	<	do
12623	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12624	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12625	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12626	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12627	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12628	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12629	<	fi
12630	<	ac_res=`eval echo '${'$as_ac_Header'}'`
12631	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12632	<	echo "${ECHO_T}$ac_res" >&6; }
12633	<	else
12634	<	# Is the header compilable?
12635	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12636	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12637	<	cat >conftest.$ac_ext <<_ACEOF
12638	<	/* confdefs.h.  */
12639	<	_ACEOF
12640	<	cat confdefs.h >>conftest.$ac_ext
12641	<	cat >>conftest.$ac_ext <<_ACEOF
12642	<	/* end confdefs.h.  */
12643	<	$ac_includes_default
12644	<	#include <$ac_header>
12645	<	_ACEOF
12646	<	rm -f conftest.$ac_objext
12647	<	if { (ac_try="$ac_compile"
12648	<	case "(($ac_try" in
12649	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12650	<	*) ac_try_echo=$ac_try;;
12651	<	esac
12652	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12653	<	(eval "$ac_compile") 2>conftest.er1
12654	<	ac_status=$?
12655	<	grep -v '^ *+' conftest.er1 >conftest.err
12656	<	rm -f conftest.er1
12657	<	cat conftest.err >&5
12658	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12659	<	(exit $ac_status); } && {
12660	<	test -z "$ac_c_werror_flag" ||
12661	<	test ! -s conftest.err
12662	<	} && test -s conftest.$ac_objext; then
12663	<	ac_header_compiler=yes
12664	<	else
12665	<	echo "$as_me: failed program was:" >&5
12666	<	sed 's/^/| /' conftest.$ac_ext >&5
12667	<
12668	<	ac_header_compiler=no
12669	<	fi
12670	<
12671	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12672	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12673	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
12674	<
12675	<	# Is the header present?
12676	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12677	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12678	<	cat >conftest.$ac_ext <<_ACEOF
12679	<	/* confdefs.h.  */
12680	<	_ACEOF
12681	<	cat confdefs.h >>conftest.$ac_ext
12682	<	cat >>conftest.$ac_ext <<_ACEOF
12683	<	/* end confdefs.h.  */
12684	<	#include <$ac_header>
12685	<	_ACEOF
12686	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
12687	<	case "(($ac_try" in
12688	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12689	<	*) ac_try_echo=$ac_try;;
12690	<	esac
12691	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12692	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12693	<	ac_status=$?
12694	<	grep -v '^ *+' conftest.er1 >conftest.err
12695	<	rm -f conftest.er1
12696	<	cat conftest.err >&5
12697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12698	<	(exit $ac_status); } >/dev/null && {
12699	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12700	<	test ! -s conftest.err
12701	<	}; then
12702	<	ac_header_preproc=yes
12703	<	else
12704	<	echo "$as_me: failed program was:" >&5
12705	<	sed 's/^/| /' conftest.$ac_ext >&5
12706	<
12707	<	ac_header_preproc=no
12708	<	fi
12709	<
12710	<	rm -f conftest.err conftest.$ac_ext
12711	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12712	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
12713	<
12714	<	# So?  What about this header?
12715	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12716	<	yes:no: )
12717	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12718	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12719	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12720	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12721	<	ac_header_preproc=yes
12722	<	;;
12723	<	no:yes:* )
12724	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12725	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12726	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12727	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12728	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12729	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12730	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12731	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12732	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12733	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12734	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12735	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12736	<	( cat <<\_ASBOX
12737	<	## ------------------------------ ##
12738	<	## Report this to gezelter@nd.edu ##
12739	<	## ------------------------------ ##
12740	<	_ASBOX
12741	<	) | sed "s/^/$as_me: WARNING:     /" >&2
12742	<	;;
12743	<	esac
12744	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12745	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12746	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12747	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12748	<	else
12749	<	eval "$as_ac_Header=\$ac_header_preproc"
12750	<	fi
12751	<	ac_res=`eval echo '${'$as_ac_Header'}'`
12752	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12753	<	echo "${ECHO_T}$ac_res" >&6; }
12754	<
12755	<	fi
12756	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12757	<	cat >>confdefs.h <<_ACEOF
12758	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12759	<	_ACEOF
12760	<
12761	<	fi
12762	<
12763	<	done
12764	<
12765	<
12766	<	for ac_func in getopt_long
12767	<	do
12768	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12769	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12770	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12771	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12772	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12773	<	else
12774	<	cat >conftest.$ac_ext <<_ACEOF
12775	<	/* confdefs.h.  */
12776	<	_ACEOF
12777	<	cat confdefs.h >>conftest.$ac_ext
12778	<	cat >>conftest.$ac_ext <<_ACEOF
12779	<	/* end confdefs.h.  */
12780	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12781	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12782	<	#define $ac_func innocuous_$ac_func
12783	<
12784	<	/* System header to define __stub macros and hopefully few prototypes,
12785	<	which can conflict with char $ac_func (); below.
12786	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12787	<	<limits.h> exists even on freestanding compilers.  */
12788	<
12789	<	#ifdef __STDC__
12790	<	# include <limits.h>
12791	<	#else
12792	<	# include <assert.h>
12793	<	#endif
12794	<
12795	<	#undef $ac_func
12796	<
12797	<	/* Override any GCC internal prototype to avoid an error.
12798	<	Use char because int might match the return type of a GCC
12799	<	builtin and then its argument prototype would still apply.  */
12800	<	#ifdef __cplusplus
12801	<	extern "C"
12802	<	#endif
12803	<	char $ac_func ();
12804	<	/* The GNU C library defines this for functions which it implements
12805	<	to always fail with ENOSYS.  Some functions are actually named
12806	<	something starting with __ and the normal name is an alias.  */
12807	<	#if defined __stub_$ac_func || defined __stub___$ac_func
12808	<	choke me
12809	<	#endif
12810	<
12811	<	#ifdef FC_DUMMY_MAIN
12812	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12813	<	#  ifdef __cplusplus
12814	<	extern "C"
12815	<	#  endif
12816	<	int FC_DUMMY_MAIN() { return 1; }
12817	<	#endif
12818	<	#endif
12819	<	int
12820	<	main ()
12821	<	{
12822	<	return $ac_func ();
12823	<	;
12824	<	return 0;
12825	<	}
12826	<	_ACEOF
12827	<	rm -f conftest.$ac_objext conftest$ac_exeext
12828	<	if { (ac_try="$ac_link"
12829	<	case "(($ac_try" in
12830	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12831	<	*) ac_try_echo=$ac_try;;
12832	<	esac
12833	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12834	<	(eval "$ac_link") 2>conftest.er1
12835	<	ac_status=$?
12836	<	grep -v '^ *+' conftest.er1 >conftest.err
12837	<	rm -f conftest.er1
12838	<	cat conftest.err >&5
12839	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12840	<	(exit $ac_status); } && {
12841	<	test -z "$ac_c_werror_flag" ||
12842	<	test ! -s conftest.err
12843	<	} && test -s conftest$ac_exeext &&
12844	<	$as_test_x conftest$ac_exeext; then
12845	<	eval "$as_ac_var=yes"
12846	<	else
12847	<	echo "$as_me: failed program was:" >&5
12848	<	sed 's/^/| /' conftest.$ac_ext >&5
12849	<
12850	<	eval "$as_ac_var=no"
12851	<	fi
12852	<
12853	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12854	<	conftest$ac_exeext conftest.$ac_ext
12855	<	fi
12856	<	ac_res=`eval echo '${'$as_ac_var'}'`
12857	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12858	<	echo "${ECHO_T}$ac_res" >&6; }
12859	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
12860	<	cat >>confdefs.h <<_ACEOF
12861	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12862	<	_ACEOF
12863	<
12864	<	else
12865	<	# FreeBSD has a gnugetopt library for this
12866	<	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
12867	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
12868	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
12869	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12870	<	else
12871	<	ac_check_lib_save_LIBS=$LIBS
12872	<	LIBS="-lgnugetopt  $LIBS"
12873	<	cat >conftest.$ac_ext <<_ACEOF
12874	<	/* confdefs.h.  */
12875	<	_ACEOF
12876	<	cat confdefs.h >>conftest.$ac_ext
12877	<	cat >>conftest.$ac_ext <<_ACEOF
12878	<	/* end confdefs.h.  */
12879	<
12880	<	/* Override any GCC internal prototype to avoid an error.
12881	<	Use char because int might match the return type of a GCC
12882	<	builtin and then its argument prototype would still apply.  */
12883	<	#ifdef __cplusplus
12884	<	extern "C"
12885	<	#endif
12886	<	char getopt_long ();
12887	<	#ifdef FC_DUMMY_MAIN
12888	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12889	<	#  ifdef __cplusplus
12890	<	extern "C"
12891	<	#  endif
12892	<	int FC_DUMMY_MAIN() { return 1; }
12893	<	#endif
12894	<	#endif
12895	<	int
12896	<	main ()
12897	<	{
12898	<	return getopt_long ();
12899	<	;
12900	<	return 0;
12901	<	}
12902	<	_ACEOF
12903	<	rm -f conftest.$ac_objext conftest$ac_exeext
12904	<	if { (ac_try="$ac_link"
12905	<	case "(($ac_try" in
12906	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12907	<	*) ac_try_echo=$ac_try;;
12908	<	esac
12909	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12910	<	(eval "$ac_link") 2>conftest.er1
12911	<	ac_status=$?
12912	<	grep -v '^ *+' conftest.er1 >conftest.err
12913	<	rm -f conftest.er1
12914	<	cat conftest.err >&5
12915	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916	<	(exit $ac_status); } && {
12917	<	test -z "$ac_c_werror_flag" ||
12918	<	test ! -s conftest.err
12919	<	} && test -s conftest$ac_exeext &&
12920	<	$as_test_x conftest$ac_exeext; then
12921	<	ac_cv_lib_gnugetopt_getopt_long=yes
12922	<	else
12923	<	echo "$as_me: failed program was:" >&5
12924	<	sed 's/^/| /' conftest.$ac_ext >&5
12925	<
12926	<	ac_cv_lib_gnugetopt_getopt_long=no
12927	<	fi
12928	<
12929	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12930	<	conftest$ac_exeext conftest.$ac_ext
12931	<	LIBS=$ac_check_lib_save_LIBS
12932	<	fi
12933	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
12934	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
12935	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
12936	<	cat >>confdefs.h <<\_ACEOF
12937	<	#define HAVE_GETOPT_LONG 1
12938	<	_ACEOF
12939	<
12940	<	else
12941	<	# use the GNU replacement
12942	<	case " $LIBOBJS " in
12943	<	*" getopt.$ac_objext "* ) ;;
12944	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
12945	<	;;
12946	<	esac
12947	<
12948	<	case " $LIBOBJS " in
12949	<	*" getopt1.$ac_objext "* ) ;;
12950	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
12951	<	;;
12952	<	esac
12953	<
12954	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
12955	<
12956	<	fi
12957	<
12958	<	fi
12959	<	done
12960	<
12961	<
12962	<	ac_ext=cpp
12963	<	ac_cpp='$CXXCPP $CPPFLAGS'
12964	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12965	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12966	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12967	<
12968	<	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
12969	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
12970	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
12971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12972	<	else
12973	<
12974	<	ac_ext=cpp
12975	<	ac_cpp='$CXXCPP $CPPFLAGS'
12976	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12977	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12978	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12979	<
12980	<	cat >conftest.$ac_ext <<_ACEOF
12981	<	/* confdefs.h.  */
12982	<	_ACEOF
12983	<	cat confdefs.h >>conftest.$ac_ext
12984	<	cat >>conftest.$ac_ext <<_ACEOF
12985	<	/* end confdefs.h.  */
12986	<	namespace Outer { namespace Inner { int i = 0; }}
12987	<	#ifdef FC_DUMMY_MAIN
12988	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12989	<	#  ifdef __cplusplus
12990	<	extern "C"
12991	<	#  endif
12992	<	int FC_DUMMY_MAIN() { return 1; }
12993	<	#endif
12994	<	#endif
12995	<	int
12996	<	main ()
12997	<	{
12998	<	using namespace Outer::Inner; return i;
12999	<	;
13000	<	return 0;
13001	<	}
13002	<	_ACEOF
13003	<	rm -f conftest.$ac_objext
13004	<	if { (ac_try="$ac_compile"
13005	<	case "(($ac_try" in
13006	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13007	<	*) ac_try_echo=$ac_try;;
13008	<	esac
13009	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13010	<	(eval "$ac_compile") 2>conftest.er1
13011	<	ac_status=$?
13012	<	grep -v '^ *+' conftest.er1 >conftest.err
13013	<	rm -f conftest.er1
13014	<	cat conftest.err >&5
13015	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016	<	(exit $ac_status); } && {
13017	<	test -z "$ac_cxx_werror_flag" ||
13018	<	test ! -s conftest.err
13019	<	} && test -s conftest.$ac_objext; then
13020	<	ac_cv_cxx_namespaces=yes
13021	<	else
13022	<	echo "$as_me: failed program was:" >&5
13023	<	sed 's/^/| /' conftest.$ac_ext >&5
13024	<
13025	<	ac_cv_cxx_namespaces=no
13026	<	fi
13027	<
13028	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13029	<	ac_ext=cpp
13030	<	ac_cpp='$CXXCPP $CPPFLAGS'
13031	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13032	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13033	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13034	<
13035	<
13036	<	fi
13037	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
13038	<	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
13039	<	if test "$ac_cv_cxx_namespaces" = yes; then
13040	<
13041	<	cat >>confdefs.h <<\_ACEOF
13042	<	#define HAVE_NAMESPACES
13043	<	_ACEOF
13044	<
13045	<	fi
13046	<
13047	<	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
13048	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
13049	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
13050	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13051	<	else
13052	<
13053	<
13054	<	ac_ext=cpp
13055	<	ac_cpp='$CXXCPP $CPPFLAGS'
13056	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13057	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13058	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13059	<
13060	<	cat >conftest.$ac_ext <<_ACEOF
13061	<	/* confdefs.h.  */
13062	<	_ACEOF
13063	<	cat confdefs.h >>conftest.$ac_ext
13064	<	cat >>conftest.$ac_ext <<_ACEOF
13065	<	/* end confdefs.h.  */
13066	<	#include <list>
13067	<	#include <deque>
13068	<	#ifdef HAVE_NAMESPACES
13069	<	using namespace std;
13070	<	#endif
13071	<	#ifdef FC_DUMMY_MAIN
13072	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13073	<	#  ifdef __cplusplus
13074	<	extern "C"
13075	<	#  endif
13076	<	int FC_DUMMY_MAIN() { return 1; }
13077	<	#endif
13078	<	#endif
13079	<	int
13080	<	main ()
13081	<	{
13082	<	list<int> x; x.push_back(5);
13083	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
13084	<	;
13085	<	return 0;
13086	<	}
13087	<	_ACEOF
13088	<	rm -f conftest.$ac_objext
13089	<	if { (ac_try="$ac_compile"
13090	<	case "(($ac_try" in
13091	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13092	<	*) ac_try_echo=$ac_try;;
13093	<	esac
13094	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13095	<	(eval "$ac_compile") 2>conftest.er1
13096	<	ac_status=$?
13097	<	grep -v '^ *+' conftest.er1 >conftest.err
13098	<	rm -f conftest.er1
13099	<	cat conftest.err >&5
13100	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13101	<	(exit $ac_status); } && {
13102	<	test -z "$ac_cxx_werror_flag" ||
13103	<	test ! -s conftest.err
13104	<	} && test -s conftest.$ac_objext; then
13105	<	ac_cv_cxx_have_stl=yes
13106	<	else
13107	<	echo "$as_me: failed program was:" >&5
13108	<	sed 's/^/| /' conftest.$ac_ext >&5
13109	<
13110	<	ac_cv_cxx_have_stl=no
13111	<	fi
13112	<
13113	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114	<	ac_ext=cpp
13115	<	ac_cpp='$CXXCPP $CPPFLAGS'
13116	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13117	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13118	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13119	<
13120	<
13121	<	fi
13122	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
13123	<	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
13124	<	if test "$ac_cv_cxx_have_stl" = yes; then
13125	<
13126	<	cat >>confdefs.h <<\_ACEOF
13127	<	#define HAVE_STL
13128	<	_ACEOF
13129	<
13130	<	fi
13131	<
13132	<
13133	<
13134	<	if test "${ac_cv_header_iostream+set}" = set; then
13135	<	{ echo "$as_me:$LINENO: checking for iostream" >&5
13136	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13137	<	if test "${ac_cv_header_iostream+set}" = set; then
13138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13139	<	fi
13140	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13141	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13142	<	else
13143	<	# Is the header compilable?
13144	<	{ echo "$as_me:$LINENO: checking iostream usability" >&5
13145	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
13146	<	cat >conftest.$ac_ext <<_ACEOF
13147	<	/* confdefs.h.  */
13148	<	_ACEOF
13149	<	cat confdefs.h >>conftest.$ac_ext
13150	<	cat >>conftest.$ac_ext <<_ACEOF
13151	<	/* end confdefs.h.  */
13152	<	$ac_includes_default
13153	<	#include <iostream>
13154	<	_ACEOF
13155	<	rm -f conftest.$ac_objext
13156	<	if { (ac_try="$ac_compile"
13157	<	case "(($ac_try" in
13158	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13159	<	*) ac_try_echo=$ac_try;;
13160	<	esac
13161	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13162	<	(eval "$ac_compile") 2>conftest.er1
13163	<	ac_status=$?
13164	<	grep -v '^ *+' conftest.er1 >conftest.err
13165	<	rm -f conftest.er1
13166	<	cat conftest.err >&5
13167	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	<	(exit $ac_status); } && {
13169	<	test -z "$ac_cxx_werror_flag" ||
13170	<	test ! -s conftest.err
13171	<	} && test -s conftest.$ac_objext; then
13172	<	ac_header_compiler=yes
13173	<	else
13174	<	echo "$as_me: failed program was:" >&5
13175	<	sed 's/^/| /' conftest.$ac_ext >&5
13176	<
13177	<	ac_header_compiler=no
13178	<	fi
13179	<
13180	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13181	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13182	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
13183	<
13184	<	# Is the header present?
13185	<	{ echo "$as_me:$LINENO: checking iostream presence" >&5
13186	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
13187	<	cat >conftest.$ac_ext <<_ACEOF
13188	<	/* confdefs.h.  */
13189	<	_ACEOF
13190	<	cat confdefs.h >>conftest.$ac_ext
13191	<	cat >>conftest.$ac_ext <<_ACEOF
13192	<	/* end confdefs.h.  */
13193	<	#include <iostream>
13194	<	_ACEOF
13195	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
13196	<	case "(($ac_try" in
13197	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13198	<	*) ac_try_echo=$ac_try;;
13199	<	esac
13200	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13201	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13202	<	ac_status=$?
13203	<	grep -v '^ *+' conftest.er1 >conftest.err
13204	<	rm -f conftest.er1
13205	<	cat conftest.err >&5
13206	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13207	<	(exit $ac_status); } >/dev/null && {
13208	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13209	<	test ! -s conftest.err
13210	<	}; then
13211	<	ac_header_preproc=yes
13212	<	else
13213	<	echo "$as_me: failed program was:" >&5
13214	<	sed 's/^/| /' conftest.$ac_ext >&5
13215	<
13216	<	ac_header_preproc=no
13217	<	fi
13218	<
13219	<	rm -f conftest.err conftest.$ac_ext
13220	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13221	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
13222	<
13223	<	# So?  What about this header?
13224	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13225	<	yes:no: )
13226	<	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
13227	<	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
13228	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
13229	<	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
13230	<	ac_header_preproc=yes
13231	<	;;
13232	<	no:yes:* )
13233	<	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
13234	<	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
13235	<	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
13236	<	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
13237	<	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
13238	<	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
13239	<	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
13240	<	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
13241	<	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
13242	<	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
13243	<	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
13244	<	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
13245	<	( cat <<\_ASBOX
13246	<	## ------------------------------ ##
13247	<	## Report this to gezelter@nd.edu ##
13248	<	## ------------------------------ ##
13249	<	_ASBOX
13250	<	) | sed "s/^/$as_me: WARNING:     /" >&2
13251	<	;;
13252	<	esac
13253	<	{ echo "$as_me:$LINENO: checking for iostream" >&5
13254	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
13255	<	if test "${ac_cv_header_iostream+set}" = set; then
13256	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13257	<	else
13258	<	ac_cv_header_iostream=$ac_header_preproc
13259	<	fi
13260	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
13261	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
13262	<
13263	<	fi
13264	<	if test $ac_cv_header_iostream = yes; then
13265	<
13266	<
13267	<	cat >>confdefs.h <<\_ACEOF
13268	<	#define HAVE_IOSTREAM 1
13269	<	_ACEOF
13270	<
13271	<
13272	<	else
13273	<
13274	<
13275	<	for ac_header in iostream.h
13276	<	do
13277	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13278	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13279	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13280	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13281	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13282	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13283	<	fi
13284	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13285	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13286	<	echo "${ECHO_T}$ac_res" >&6; }
13287	<	else
13288	<	# Is the header compilable?
13289	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13290	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13291	<	cat >conftest.$ac_ext <<_ACEOF
13292	<	/* confdefs.h.  */
13293	<	_ACEOF
13294	<	cat confdefs.h >>conftest.$ac_ext
13295	<	cat >>conftest.$ac_ext <<_ACEOF
13296	<	/* end confdefs.h.  */
13297	<	$ac_includes_default
13298	<	#include <$ac_header>
13299	<	_ACEOF
13300	<	rm -f conftest.$ac_objext
13301	<	if { (ac_try="$ac_compile"
13302	<	case "(($ac_try" in
13303	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13304	<	*) ac_try_echo=$ac_try;;
13305	<	esac
13306	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13307	<	(eval "$ac_compile") 2>conftest.er1
13308	<	ac_status=$?
13309	<	grep -v '^ *+' conftest.er1 >conftest.err
13310	<	rm -f conftest.er1
13311	<	cat conftest.err >&5
13312	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	<	(exit $ac_status); } && {
13314	<	test -z "$ac_cxx_werror_flag" ||
13315	<	test ! -s conftest.err
13316	<	} && test -s conftest.$ac_objext; then
13317	<	ac_header_compiler=yes
13318	<	else
13319	<	echo "$as_me: failed program was:" >&5
13320	<	sed 's/^/| /' conftest.$ac_ext >&5
13321	<
13322	<	ac_header_compiler=no
13323	<	fi
13324	<
13325	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13326	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13327	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
13328	<
13329	<	# Is the header present?
13330	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13331	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13332	<	cat >conftest.$ac_ext <<_ACEOF
13333	<	/* confdefs.h.  */
13334	<	_ACEOF
13335	<	cat confdefs.h >>conftest.$ac_ext
13336	<	cat >>conftest.$ac_ext <<_ACEOF
13337	<	/* end confdefs.h.  */
13338	<	#include <$ac_header>
13339	<	_ACEOF
13340	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
13341	<	case "(($ac_try" in
13342	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13343	<	*) ac_try_echo=$ac_try;;
13344	<	esac
13345	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13346	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13347	<	ac_status=$?
13348	<	grep -v '^ *+' conftest.er1 >conftest.err
13349	<	rm -f conftest.er1
13350	<	cat conftest.err >&5
13351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352	<	(exit $ac_status); } >/dev/null && {
13353	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13354	<	test ! -s conftest.err
13355	<	}; then
13356	<	ac_header_preproc=yes
13357	<	else
13358	<	echo "$as_me: failed program was:" >&5
13359	<	sed 's/^/| /' conftest.$ac_ext >&5
13360	<
13361	<	ac_header_preproc=no
13362	<	fi
13363	<
13364	<	rm -f conftest.err conftest.$ac_ext
13365	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13366	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
13367	<
13368	<	# So?  What about this header?
13369	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13370	<	yes:no: )
13371	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13372	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13373	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13374	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13375	<	ac_header_preproc=yes
13376	<	;;
13377	<	no:yes:* )
13378	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13379	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13380	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13381	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13382	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13383	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13384	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13385	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13386	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13387	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13388	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13389	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13390	<	( cat <<\_ASBOX
13391	<	## ------------------------------ ##
13392	<	## Report this to gezelter@nd.edu ##
13393	<	## ------------------------------ ##
13394	<	_ASBOX
13395	<	) | sed "s/^/$as_me: WARNING:     /" >&2
13396	<	;;
13397	<	esac
13398	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13399	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13400	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13401	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13402	<	else
13403	<	eval "$as_ac_Header=\$ac_header_preproc"
13404	<	fi
13405	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13406	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13407	<	echo "${ECHO_T}$ac_res" >&6; }
13408	<
13409	<	fi
13410	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13411	<	cat >>confdefs.h <<_ACEOF
13412	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13413	<	_ACEOF
13414	<
13415	<	fi
13416	<
13417	<	done
13418	<
13419	<
13420	<	fi
13421	<
13422	<
13423	<
13424	<
13425	<	if test "${ac_cv_header_iomanip+set}" = set; then
13426	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13427	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13428	<	if test "${ac_cv_header_iomanip+set}" = set; then
13429	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13430	<	fi
13431	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13432	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13433	<	else
13434	<	# Is the header compilable?
13435	<	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
13436	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
13437	<	cat >conftest.$ac_ext <<_ACEOF
13438	<	/* confdefs.h.  */
13439	<	_ACEOF
13440	<	cat confdefs.h >>conftest.$ac_ext
13441	<	cat >>conftest.$ac_ext <<_ACEOF
13442	<	/* end confdefs.h.  */
13443	<	$ac_includes_default
13444	<	#include <iomanip>
13445	<	_ACEOF
13446	<	rm -f conftest.$ac_objext
13447	<	if { (ac_try="$ac_compile"
13448	<	case "(($ac_try" in
13449	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13450	<	*) ac_try_echo=$ac_try;;
13451	<	esac
13452	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13453	<	(eval "$ac_compile") 2>conftest.er1
13454	<	ac_status=$?
13455	<	grep -v '^ *+' conftest.er1 >conftest.err
13456	<	rm -f conftest.er1
13457	<	cat conftest.err >&5
13458	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	<	(exit $ac_status); } && {
13460	<	test -z "$ac_cxx_werror_flag" ||
13461	<	test ! -s conftest.err
13462	<	} && test -s conftest.$ac_objext; then
13463	<	ac_header_compiler=yes
13464	<	else
13465	<	echo "$as_me: failed program was:" >&5
13466	<	sed 's/^/| /' conftest.$ac_ext >&5
13467	<
13468	<	ac_header_compiler=no
13469	<	fi
13470	<
13471	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13472	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13473	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
13474	<
13475	<	# Is the header present?
13476	<	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
13477	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
13478	<	cat >conftest.$ac_ext <<_ACEOF
13479	<	/* confdefs.h.  */
13480	<	_ACEOF
13481	<	cat confdefs.h >>conftest.$ac_ext
13482	<	cat >>conftest.$ac_ext <<_ACEOF
13483	<	/* end confdefs.h.  */
13484	<	#include <iomanip>
13485	<	_ACEOF
13486	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
13487	<	case "(($ac_try" in
13488	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13489	<	*) ac_try_echo=$ac_try;;
13490	<	esac
13491	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13492	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13493	<	ac_status=$?
13494	<	grep -v '^ *+' conftest.er1 >conftest.err
13495	<	rm -f conftest.er1
13496	<	cat conftest.err >&5
13497	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13498	<	(exit $ac_status); } >/dev/null && {
13499	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13500	<	test ! -s conftest.err
13501	<	}; then
13502	<	ac_header_preproc=yes
13503	<	else
13504	<	echo "$as_me: failed program was:" >&5
13505	<	sed 's/^/| /' conftest.$ac_ext >&5
13506	<
13507	<	ac_header_preproc=no
13508	<	fi
13509	<
13510	<	rm -f conftest.err conftest.$ac_ext
13511	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13512	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
13513	<
13514	<	# So?  What about this header?
13515	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13516	<	yes:no: )
13517	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
13518	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
13519	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
13520	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
13521	<	ac_header_preproc=yes
13522	<	;;
13523	<	no:yes:* )
13524	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
13525	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
13526	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
13527	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
13528	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
13529	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
13530	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
13531	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
13532	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
13533	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
13534	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
13535	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
13536	<	( cat <<\_ASBOX
13537	<	## ------------------------------ ##
13538	<	## Report this to gezelter@nd.edu ##
13539	<	## ------------------------------ ##
13540	<	_ASBOX
13541	<	) | sed "s/^/$as_me: WARNING:     /" >&2
13542	<	;;
13543	<	esac
13544	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
13545	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
13546	<	if test "${ac_cv_header_iomanip+set}" = set; then
13547	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13548	<	else
13549	<	ac_cv_header_iomanip=$ac_header_preproc
13550	<	fi
13551	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
13552	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
13553	<
13554	<	fi
13555	<	if test $ac_cv_header_iomanip = yes; then
13556	<
13557	<
13558	<	cat >>confdefs.h <<\_ACEOF
13559	<	#define HAVE_IOMANIP 1
13560	<	_ACEOF
13561	<
13562	<
13563	<	else
13564	<
13565	<
13566	<	for ac_header in iomanip.h
13567	<	do
13568	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13569	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13570	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13571	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13572	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13573	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13574	<	fi
13575	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13576	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13577	<	echo "${ECHO_T}$ac_res" >&6; }
13578	<	else
13579	<	# Is the header compilable?
13580	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13581	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13582	<	cat >conftest.$ac_ext <<_ACEOF
13583	<	/* confdefs.h.  */
13584	<	_ACEOF
13585	<	cat confdefs.h >>conftest.$ac_ext
13586	<	cat >>conftest.$ac_ext <<_ACEOF
13587	<	/* end confdefs.h.  */
13588	<	$ac_includes_default
13589	<	#include <$ac_header>
13590	<	_ACEOF
13591	<	rm -f conftest.$ac_objext
13592	<	if { (ac_try="$ac_compile"
13593	<	case "(($ac_try" in
13594	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13595	<	*) ac_try_echo=$ac_try;;
13596	<	esac
13597	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13598	<	(eval "$ac_compile") 2>conftest.er1
13599	<	ac_status=$?
13600	<	grep -v '^ *+' conftest.er1 >conftest.err
13601	<	rm -f conftest.er1
13602	<	cat conftest.err >&5
13603	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13604	<	(exit $ac_status); } && {
13605	<	test -z "$ac_cxx_werror_flag" ||
13606	<	test ! -s conftest.err
13607	<	} && test -s conftest.$ac_objext; then
13608	<	ac_header_compiler=yes
13609	<	else
13610	<	echo "$as_me: failed program was:" >&5
13611	<	sed 's/^/| /' conftest.$ac_ext >&5
13612	<
13613	<	ac_header_compiler=no
13614	<	fi
13615	<
13616	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13617	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13618	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
13619	<
13620	<	# Is the header present?
13621	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13622	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13623	<	cat >conftest.$ac_ext <<_ACEOF
13624	<	/* confdefs.h.  */
13625	<	_ACEOF
13626	<	cat confdefs.h >>conftest.$ac_ext
13627	<	cat >>conftest.$ac_ext <<_ACEOF
13628	<	/* end confdefs.h.  */
13629	<	#include <$ac_header>
13630	<	_ACEOF
13631	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
13632	<	case "(($ac_try" in
13633	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13634	<	*) ac_try_echo=$ac_try;;
13635	<	esac
13636	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13637	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13638	<	ac_status=$?
13639	<	grep -v '^ *+' conftest.er1 >conftest.err
13640	<	rm -f conftest.er1
13641	<	cat conftest.err >&5
13642	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643	<	(exit $ac_status); } >/dev/null && {
13644	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13645	<	test ! -s conftest.err
13646	<	}; then
13647	<	ac_header_preproc=yes
13648	<	else
13649	<	echo "$as_me: failed program was:" >&5
13650	<	sed 's/^/| /' conftest.$ac_ext >&5
13651	<
13652	<	ac_header_preproc=no
13653	<	fi
13654	<
13655	<	rm -f conftest.err conftest.$ac_ext
13656	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13657	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
13658	<
13659	<	# So?  What about this header?
13660	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13661	<	yes:no: )
13662	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13663	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13664	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13665	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13666	<	ac_header_preproc=yes
13667	<	;;
13668	<	no:yes:* )
13669	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13670	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13671	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13672	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13673	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13674	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13675	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13676	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13677	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13678	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13679	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13680	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13681	<	( cat <<\_ASBOX
13682	<	## ------------------------------ ##
13683	<	## Report this to gezelter@nd.edu ##
13684	<	## ------------------------------ ##
13685	<	_ASBOX
13686	<	) | sed "s/^/$as_me: WARNING:     /" >&2
13687	<	;;
13688	<	esac
13689	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13690	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13691	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13692	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13693	<	else
13694	<	eval "$as_ac_Header=\$ac_header_preproc"
13695	<	fi
13696	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13697	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13698	<	echo "${ECHO_T}$ac_res" >&6; }
13699	<
13700	<	fi
13701	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13702	<	cat >>confdefs.h <<_ACEOF
13703	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13704	<	_ACEOF
13705	<
13706	<	fi
13707	<
13708	<	done
13709	<
13710	<
13711	<	fi
13712	<
13713	<
13714	<
13715	<
13716	<	for ac_header in cmath
13717	<	do
13718	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13719	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13720	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13721	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13722	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13723	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13724	<	fi
13725	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13726	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13727	<	echo "${ECHO_T}$ac_res" >&6; }
13728	<	else
13729	<	# Is the header compilable?
13730	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13731	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13732	<	cat >conftest.$ac_ext <<_ACEOF
13733	<	/* confdefs.h.  */
13734	<	_ACEOF
13735	<	cat confdefs.h >>conftest.$ac_ext
13736	<	cat >>conftest.$ac_ext <<_ACEOF
13737	<	/* end confdefs.h.  */
13738	<	$ac_includes_default
13739	<	#include <$ac_header>
13740	<	_ACEOF
13741	<	rm -f conftest.$ac_objext
13742	<	if { (ac_try="$ac_compile"
13743	<	case "(($ac_try" in
13744	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13745	<	*) ac_try_echo=$ac_try;;
13746	<	esac
13747	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13748	<	(eval "$ac_compile") 2>conftest.er1
13749	<	ac_status=$?
13750	<	grep -v '^ *+' conftest.er1 >conftest.err
13751	<	rm -f conftest.er1
13752	<	cat conftest.err >&5
13753	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13754	<	(exit $ac_status); } && {
13755	<	test -z "$ac_cxx_werror_flag" ||
13756	<	test ! -s conftest.err
13757	<	} && test -s conftest.$ac_objext; then
13758	<	ac_header_compiler=yes
13759	<	else
13760	<	echo "$as_me: failed program was:" >&5
13761	<	sed 's/^/| /' conftest.$ac_ext >&5
13762	<
13763	<	ac_header_compiler=no
13764	<	fi
13765	<
13766	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13767	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13768	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
13769	<
13770	<	# Is the header present?
13771	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13772	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13773	<	cat >conftest.$ac_ext <<_ACEOF
13774	<	/* confdefs.h.  */
13775	<	_ACEOF
13776	<	cat confdefs.h >>conftest.$ac_ext
13777	<	cat >>conftest.$ac_ext <<_ACEOF
13778	<	/* end confdefs.h.  */
13779	<	#include <$ac_header>
13780	<	_ACEOF
13781	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
13782	<	case "(($ac_try" in
13783	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13784	<	*) ac_try_echo=$ac_try;;
13785	<	esac
13786	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13787	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13788	<	ac_status=$?
13789	<	grep -v '^ *+' conftest.er1 >conftest.err
13790	<	rm -f conftest.er1
13791	<	cat conftest.err >&5
13792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13793	<	(exit $ac_status); } >/dev/null && {
13794	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13795	<	test ! -s conftest.err
13796	<	}; then
13797	<	ac_header_preproc=yes
13798	<	else
13799	<	echo "$as_me: failed program was:" >&5
13800	<	sed 's/^/| /' conftest.$ac_ext >&5
13801	<
13802	<	ac_header_preproc=no
13803	<	fi
13804	<
13805	<	rm -f conftest.err conftest.$ac_ext
13806	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13807	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
13808	<
13809	<	# So?  What about this header?
13810	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13811	<	yes:no: )
13812	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13813	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13814	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13815	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13816	<	ac_header_preproc=yes
13817	<	;;
13818	<	no:yes:* )
13819	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13820	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13821	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13822	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13823	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13824	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13825	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13826	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13827	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13828	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13829	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13830	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13831	<	( cat <<\_ASBOX
13832	<	## ------------------------------ ##
13833	<	## Report this to gezelter@nd.edu ##
13834	<	## ------------------------------ ##
13835	<	_ASBOX
13836	<	) | sed "s/^/$as_me: WARNING:     /" >&2
13837	<	;;
13838	<	esac
13839	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13840	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13841	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13842	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13843	<	else
13844	<	eval "$as_ac_Header=\$ac_header_preproc"
13845	<	fi
13846	<	ac_res=`eval echo '${'$as_ac_Header'}'`
13847	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13848	<	echo "${ECHO_T}$ac_res" >&6; }
13849	<
13850	<	fi
13851	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13852	<	cat >>confdefs.h <<_ACEOF
13853	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13854	<	_ACEOF
13855	<
13856	<	fi
13857	<
13858	<	done
13859	<
13860	<
13861	<
13862	<
13863	<	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
13864	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
13865	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
13866	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13867	<	else
13868	<
13869	<	ac_cv_cxx_have_std_iostream=no
13870	<	ac_cv_cxx_need_use_std_iostream=no
13871	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
13872	<
13873	<	ac_ext=cpp
13874	<	ac_cpp='$CXXCPP $CPPFLAGS'
13875	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13876	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13877	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13878	<
13879	<	cat >conftest.$ac_ext <<_ACEOF
13880	<	/* confdefs.h.  */
13881	<	_ACEOF
13882	<	cat confdefs.h >>conftest.$ac_ext
13883	<	cat >>conftest.$ac_ext <<_ACEOF
13884	<	/* end confdefs.h.  */
13885	<
13886	<	#ifdef HAVE_IOSTREAM
13887	<	#include <iostream>
13888	<	#else
13889	<	#include <iostream.h>
13890	<	#endif
13891	<
13892	<	#ifdef FC_DUMMY_MAIN
13893	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13894	<	#  ifdef __cplusplus
13895	<	extern "C"
13896	<	#  endif
13897	<	int FC_DUMMY_MAIN() { return 1; }
13898	<	#endif
13899	<	#endif
13900	<	int
13901	<	main ()
13902	<	{
13903	<	std::cout<<"Hello World"<<std::endl;return 0;
13904	<	;
13905	<	return 0;
13906	<	}
13907	<	_ACEOF
13908	<	rm -f conftest.$ac_objext
13909	<	if { (ac_try="$ac_compile"
13910	<	case "(($ac_try" in
13911	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13912	<	*) ac_try_echo=$ac_try;;
13913	<	esac
13914	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13915	<	(eval "$ac_compile") 2>conftest.er1
13916	<	ac_status=$?
13917	<	grep -v '^ *+' conftest.er1 >conftest.err
13918	<	rm -f conftest.er1
13919	<	cat conftest.err >&5
13920	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921	<	(exit $ac_status); } && {
13922	<	test -z "$ac_cxx_werror_flag" ||
13923	<	test ! -s conftest.err
13924	<	} && test -s conftest.$ac_objext; then
13925	<	ac_cv_cxx_have_std_iostream=yes
13926	<	else
13927	<	echo "$as_me: failed program was:" >&5
13928	<	sed 's/^/| /' conftest.$ac_ext >&5
13929	<
13930	<
13931	<	fi
13932	<
13933	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13934	<	cat >conftest.$ac_ext <<_ACEOF
13935	<	/* confdefs.h.  */
13936	<	_ACEOF
13937	<	cat confdefs.h >>conftest.$ac_ext
13938	<	cat >>conftest.$ac_ext <<_ACEOF
13939	<	/* end confdefs.h.  */
13940	<
13941	<	#define __USE_STD_IOSTREAM 1
13942	<	#ifdef HAVE_IOSTREAM
13943	<	#include <iostream>
13944	<	#else
13945	<	#include <iostream.h>
13946	<	#endif
13947	<
13948	<	#ifdef FC_DUMMY_MAIN
13949	<	#ifndef FC_DUMMY_MAIN_EQ_F77
13950	<	#  ifdef __cplusplus
13951	<	extern "C"
13952	<	#  endif
13953	<	int FC_DUMMY_MAIN() { return 1; }
13954	<	#endif
13955	<	#endif
13956	<	int
13957	<	main ()
13958	<	{
13959	<	std::cout<<"Hello World"<<std::endl;return 0;
13960	<	;
13961	<	return 0;
13962	<	}
13963	<	_ACEOF
13964	<	rm -f conftest.$ac_objext
13965	<	if { (ac_try="$ac_compile"
13966	<	case "(($ac_try" in
13967	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13968	<	*) ac_try_echo=$ac_try;;
13969	<	esac
13970	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13971	<	(eval "$ac_compile") 2>conftest.er1
13972	<	ac_status=$?
13973	<	grep -v '^ *+' conftest.er1 >conftest.err
13974	<	rm -f conftest.er1
13975	<	cat conftest.err >&5
13976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13977	<	(exit $ac_status); } && {
13978	<	test -z "$ac_cxx_werror_flag" ||
13979	<	test ! -s conftest.err
13980	<	} && test -s conftest.$ac_objext; then
13981	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
13982	<	else
13983	<	echo "$as_me: failed program was:" >&5
13984	<	sed 's/^/| /' conftest.$ac_ext >&5
13985	<
13986	<
13987	<	fi
13988	<
13989	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13990	<	ac_ext=cpp
13991	<	ac_cpp='$CXXCPP $CPPFLAGS'
13992	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13993	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13994	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13995	<
13996	<	fi
13997	<
13998	<	fi
13999	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
14000	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
14001	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
14002	<
14003	<	cat >>confdefs.h <<\_ACEOF
14004	<	#define HAVE_STD_IOSTREAM 1
14005	<	_ACEOF
14006	<
14007	<	fi
14008	<	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
14009	<
14010	<	cat >>confdefs.h <<\_ACEOF
14011	<	#define __USE_STD_IOSTREAM 1
14012	<	_ACEOF
14013	<
14014	<	fi
14015	<
14016	<
14017	<
14018	<
14019	<	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
14020	<	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
14021	<	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
14022	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14023	<	else
14024	<
14025	<	ac_cv_cxx_have_std_stl=no
14026	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
14027	<
14028	<	ac_ext=cpp
14029	<	ac_cpp='$CXXCPP $CPPFLAGS'
14030	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14031	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14032	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14033	<
14034	<	cat >conftest.$ac_ext <<_ACEOF
14035	<	/* confdefs.h.  */
14036	<	_ACEOF
14037	<	cat confdefs.h >>conftest.$ac_ext
14038	<	cat >>conftest.$ac_ext <<_ACEOF
14039	<	/* end confdefs.h.  */
14040	<	#include <list>
14041	<
14042	<	#ifdef FC_DUMMY_MAIN
14043	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14044	<	#  ifdef __cplusplus
14045	<	extern "C"
14046	<	#  endif
14047	<	int FC_DUMMY_MAIN() { return 1; }
14048	<	#endif
14049	<	#endif
14050	<	int
14051	<	main ()
14052	<	{
14053	<	std::list<int> foo;return 0;
14054	<	;
14055	<	return 0;
14056	<	}
14057	<	_ACEOF
14058	<	rm -f conftest.$ac_objext
14059	<	if { (ac_try="$ac_compile"
14060	<	case "(($ac_try" in
14061	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14062	<	*) ac_try_echo=$ac_try;;
14063	<	esac
14064	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14065	<	(eval "$ac_compile") 2>conftest.er1
14066	<	ac_status=$?
14067	<	grep -v '^ *+' conftest.er1 >conftest.err
14068	<	rm -f conftest.er1
14069	<	cat conftest.err >&5
14070	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14071	<	(exit $ac_status); } && {
14072	<	test -z "$ac_cxx_werror_flag" ||
14073	<	test ! -s conftest.err
14074	<	} && test -s conftest.$ac_objext; then
14075	<	ac_cv_cxx_have_std_stl=yes
14076	<	else
14077	<	echo "$as_me: failed program was:" >&5
14078	<	sed 's/^/| /' conftest.$ac_ext >&5
14079	<
14080	<
14081	<	fi
14082	<
14083	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14084	<	ac_ext=cpp
14085	<	ac_cpp='$CXXCPP $CPPFLAGS'
14086	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14087	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14088	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14089	<
14090	<	fi
14091	<
14092	<	fi
14093	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
14094	<	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
14095	<	if test "$ac_cv_cxx_have_std_stl" = yes; then
14096	<
14097	<	cat >>confdefs.h <<\_ACEOF
14098	<	#define HAVE_STD_STL 1
14099	<	_ACEOF
14100	<
14101	<	fi
14102	<
14103	<
14104	<
14105	<	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
14106	<	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
14107	<	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
14108	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14109	<	else
14110	<
14111	<	ac_cv_cxx_have_fstream_attach=no
14112	<
14113	<	ac_ext=cpp
14114	<	ac_cpp='$CXXCPP $CPPFLAGS'
14115	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14116	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14117	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14118	<
14119	<	cat >conftest.$ac_ext <<_ACEOF
14120	<	/* confdefs.h.  */
14121	<	_ACEOF
14122	<	cat confdefs.h >>conftest.$ac_ext
14123	<	cat >>conftest.$ac_ext <<_ACEOF
14124	<	/* end confdefs.h.  */
14125	<
14126	<	#ifdef HAVE_IOSTREAM
14127	<	#include <fstream>
14128	<	#else
14129	<	#include <fstream.h>
14130	<	#endif
14131	<	#ifdef HAVE_STD_IOSTREAM
14132	<	using namespace std;
14133	<	#endif
14134	<
14135	<	#ifdef FC_DUMMY_MAIN
14136	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14137	<	#  ifdef __cplusplus
14138	<	extern "C"
14139	<	#  endif
14140	<	int FC_DUMMY_MAIN() { return 1; }
14141	<	#endif
14142	<	#endif
14143	<	int
14144	<	main ()
14145	<	{
14146	<	int fd=0;ofstream s;s.attach(fd);
14147	<	;
14148	<	return 0;
14149	<	}
14150	<	_ACEOF
14151	<	rm -f conftest.$ac_objext
14152	<	if { (ac_try="$ac_compile"
14153	<	case "(($ac_try" in
14154	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14155	<	*) ac_try_echo=$ac_try;;
14156	<	esac
14157	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14158	<	(eval "$ac_compile") 2>conftest.er1
14159	<	ac_status=$?
14160	<	grep -v '^ *+' conftest.er1 >conftest.err
14161	<	rm -f conftest.er1
14162	<	cat conftest.err >&5
14163	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14164	<	(exit $ac_status); } && {
14165	<	test -z "$ac_cxx_werror_flag" ||
14166	<	test ! -s conftest.err
14167	<	} && test -s conftest.$ac_objext; then
14168	<	ac_cv_cxx_have_fstream_attach=yes
14169	<	else
14170	<	echo "$as_me: failed program was:" >&5
14171	<	sed 's/^/| /' conftest.$ac_ext >&5
14172	<
14173	<
14174	<	fi
14175	<
14176	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14177	<	ac_ext=cpp
14178	<	ac_cpp='$CXXCPP $CPPFLAGS'
14179	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14180	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14181	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14182	<
14183	<
14184	<	fi
14185	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
14186	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
14187	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
14188	<
14189	<	cat >>confdefs.h <<\_ACEOF
14190	<	#define HAVE_FSTREAM_ATTACH 1
14191	<	_ACEOF
14192	<
14193	<	fi
14194	<
14195	<
14196	<
14197	<	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
14198	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
14199	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
14200	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14201	<	else
14202	<
14203	<	ac_cv_cxx_have_fstream_open=no
14204	<	ac_cv_cxx_fstream_open_prot=no
14205	<
14206	<	ac_ext=cpp
14207	<	ac_cpp='$CXXCPP $CPPFLAGS'
14208	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14209	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14210	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14211	<
14212	<	# Try with 2 parameters
14213	<	cat >conftest.$ac_ext <<_ACEOF
14214	<	/* confdefs.h.  */
14215	<	_ACEOF
14216	<	cat confdefs.h >>conftest.$ac_ext
14217	<	cat >>conftest.$ac_ext <<_ACEOF
14218	<	/* end confdefs.h.  */
14219	<
14220	<	#ifdef HAVE_IOSTREAM
14221	<	#include <fstream>
14222	<	#else
14223	<	#include <fstream.h>
14224	<	#endif
14225	<	#ifdef HAVE_STD_IOSTREAM
14226	<	using namespace std;
14227	<	#endif
14228	<
14229	<	#ifdef FC_DUMMY_MAIN
14230	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14231	<	#  ifdef __cplusplus
14232	<	extern "C"
14233	<	#  endif
14234	<	int FC_DUMMY_MAIN() { return 1; }
14235	<	#endif
14236	<	#endif
14237	<	int
14238	<	main ()
14239	<	{
14240	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
14241	<	;
14242	<	return 0;
14243	<	}
14244	<	_ACEOF
14245	<	rm -f conftest.$ac_objext
14246	<	if { (ac_try="$ac_compile"
14247	<	case "(($ac_try" in
14248	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14249	<	*) ac_try_echo=$ac_try;;
14250	<	esac
14251	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14252	<	(eval "$ac_compile") 2>conftest.er1
14253	<	ac_status=$?
14254	<	grep -v '^ *+' conftest.er1 >conftest.err
14255	<	rm -f conftest.er1
14256	<	cat conftest.err >&5
14257	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14258	<	(exit $ac_status); } && {
14259	<	test -z "$ac_cxx_werror_flag" ||
14260	<	test ! -s conftest.err
14261	<	} && test -s conftest.$ac_objext; then
14262	<	ac_cv_cxx_have_fstream_open=yes
14263	<	else
14264	<	echo "$as_me: failed program was:" >&5
14265	<	sed 's/^/| /' conftest.$ac_ext >&5
14266	<
14267	<
14268	<	fi
14269	<
14270	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14271	<	# Try with mode parameter
14272	<	cat >conftest.$ac_ext <<_ACEOF
14273	<	/* confdefs.h.  */
14274	<	_ACEOF
14275	<	cat confdefs.h >>conftest.$ac_ext
14276	<	cat >>conftest.$ac_ext <<_ACEOF
14277	<	/* end confdefs.h.  */
14278	<
14279	<	#ifdef HAVE_IOSTREAM
14280	<	#include <fstream>
14281	<	#else
14282	<	#include <fstream.h>
14283	<	#endif
14284	<	#ifdef HAVE_STD_IOSTREAM
14285	<	using namespace std;
14286	<	#endif
14287	<
14288	<	#ifdef FC_DUMMY_MAIN
14289	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14290	<	#  ifdef __cplusplus
14291	<	extern "C"
14292	<	#  endif
14293	<	int FC_DUMMY_MAIN() { return 1; }
14294	<	#endif
14295	<	#endif
14296	<	int
14297	<	main ()
14298	<	{
14299	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
14300	<	;
14301	<	return 0;
14302	<	}
14303	<	_ACEOF
14304	<	rm -f conftest.$ac_objext
14305	<	if { (ac_try="$ac_compile"
14306	<	case "(($ac_try" in
14307	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14308	<	*) ac_try_echo=$ac_try;;
14309	<	esac
14310	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14311	<	(eval "$ac_compile") 2>conftest.er1
14312	<	ac_status=$?
14313	<	grep -v '^ *+' conftest.er1 >conftest.err
14314	<	rm -f conftest.er1
14315	<	cat conftest.err >&5
14316	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14317	<	(exit $ac_status); } && {
14318	<	test -z "$ac_cxx_werror_flag" ||
14319	<	test ! -s conftest.err
14320	<	} && test -s conftest.$ac_objext; then
14321	<	ac_cv_cxx_fstream_open_prot=yes
14322	<	else
14323	<	echo "$as_me: failed program was:" >&5
14324	<	sed 's/^/| /' conftest.$ac_ext >&5
14325	<
14326	<
14327	<	fi
14328	<
14329	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14330	<	ac_ext=cpp
14331	<	ac_cpp='$CXXCPP $CPPFLAGS'
14332	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14333	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14334	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14335	<
14336	<
14337	<	fi
14338	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
14339	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
14340	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
14341	<
14342	<	cat >>confdefs.h <<\_ACEOF
14343	<	#define HAVE_FSTREAM_OPEN 1
14344	<	_ACEOF
14345	<
14346	<	fi
14347	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
14348	<
14349	<	cat >>confdefs.h <<\_ACEOF
14350	<	#define FSTREAM_OPEN_PROT 1
14351	<	_ACEOF
14352	<
14353	<	fi
14354	<
14355	<
14356	<
14357	<
14358	<
14359	<
14360	<
14361	<	for ac_header in ctype.h iostream fstream sstream strstream
14362	<	do
14363	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14364	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14365	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14366	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14367	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14368	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14369	<	fi
14370	<	ac_res=`eval echo '${'$as_ac_Header'}'`
14371	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14372	<	echo "${ECHO_T}$ac_res" >&6; }
14373	<	else
14374	<	# Is the header compilable?
14375	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
14376	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14377	<	cat >conftest.$ac_ext <<_ACEOF
14378	<	/* confdefs.h.  */
14379	<	_ACEOF
14380	<	cat confdefs.h >>conftest.$ac_ext
14381	<	cat >>conftest.$ac_ext <<_ACEOF
14382	<	/* end confdefs.h.  */
14383	<	$ac_includes_default
14384	<	#include <$ac_header>
14385	<	_ACEOF
14386	<	rm -f conftest.$ac_objext
14387	<	if { (ac_try="$ac_compile"
14388	<	case "(($ac_try" in
14389	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14390	<	*) ac_try_echo=$ac_try;;
14391	<	esac
14392	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14393	<	(eval "$ac_compile") 2>conftest.er1
14394	<	ac_status=$?
14395	<	grep -v '^ *+' conftest.er1 >conftest.err
14396	<	rm -f conftest.er1
14397	<	cat conftest.err >&5
14398	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14399	<	(exit $ac_status); } && {
14400	<	test -z "$ac_cxx_werror_flag" ||
14401	<	test ! -s conftest.err
14402	<	} && test -s conftest.$ac_objext; then
14403	<	ac_header_compiler=yes
14404	<	else
14405	<	echo "$as_me: failed program was:" >&5
14406	<	sed 's/^/| /' conftest.$ac_ext >&5
14407	<
14408	<	ac_header_compiler=no
14409	<	fi
14410	<
14411	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14412	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14413	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
14414	<
14415	<	# Is the header present?
14416	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
14417	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14418	<	cat >conftest.$ac_ext <<_ACEOF
14419	<	/* confdefs.h.  */
14420	<	_ACEOF
14421	<	cat confdefs.h >>conftest.$ac_ext
14422	<	cat >>conftest.$ac_ext <<_ACEOF
14423	<	/* end confdefs.h.  */
14424	<	#include <$ac_header>
14425	<	_ACEOF
14426	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
14427	<	case "(($ac_try" in
14428	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14429	<	*) ac_try_echo=$ac_try;;
14430	<	esac
14431	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14432	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14433	<	ac_status=$?
14434	<	grep -v '^ *+' conftest.er1 >conftest.err
14435	<	rm -f conftest.er1
14436	<	cat conftest.err >&5
14437	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14438	<	(exit $ac_status); } >/dev/null && {
14439	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
14440	<	test ! -s conftest.err
14441	<	}; then
14442	<	ac_header_preproc=yes
14443	<	else
14444	<	echo "$as_me: failed program was:" >&5
14445	<	sed 's/^/| /' conftest.$ac_ext >&5
14446	<
14447	<	ac_header_preproc=no
14448	<	fi
14449	<
14450	<	rm -f conftest.err conftest.$ac_ext
14451	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14452	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
14453	<
14454	<	# So?  What about this header?
14455	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
14456	<	yes:no: )
14457	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14458	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14459	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14460	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14461	<	ac_header_preproc=yes
14462	<	;;
14463	<	no:yes:* )
14464	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14465	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14466	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14467	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14468	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14469	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14470	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14471	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14472	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14473	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14474	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14475	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14476	<	( cat <<\_ASBOX
14477	<	## ------------------------------ ##
14478	<	## Report this to gezelter@nd.edu ##
14479	<	## ------------------------------ ##
14480	<	_ASBOX
14481	<	) | sed "s/^/$as_me: WARNING:     /" >&2
14482	<	;;
14483	<	esac
14484	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
14485	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14486	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14487	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14488	<	else
14489	<	eval "$as_ac_Header=\$ac_header_preproc"
14490	<	fi
14491	<	ac_res=`eval echo '${'$as_ac_Header'}'`
14492	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
14493	<	echo "${ECHO_T}$ac_res" >&6; }
14494	<
14495	<	fi
14496	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
14497	<	cat >>confdefs.h <<_ACEOF
14498	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14499	<	_ACEOF
14500	<
14501	<	fi
14502	<
14503	<	done
14504	<
14505	<	# AC_CPP_FUNC
14506	<	# ------------------ #
14507	<	# Checks to see if ANSI C99 CPP variable __func__ works.
14508	<	# If not, perhaps __FUNCTION__ works instead.
14509	<	# If not, we'll just define __func__ to "".
14510	<	# AC_CPP_FUNC
14511	<
14512	<	case $ac_cv_prog_cc_stdc in
14513	<	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
14514	<	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
14515	<	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
14516	<	if test "${ac_cv_prog_cc_c99+set}" = set; then
14517	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14518	<	else
14519	<	ac_cv_prog_cc_c99=no
14520	<	ac_save_CC=$CC
14521	<	cat >conftest.$ac_ext <<_ACEOF
14522	<	/* confdefs.h.  */
14523	<	_ACEOF
14524	<	cat confdefs.h >>conftest.$ac_ext
14525	<	cat >>conftest.$ac_ext <<_ACEOF
14526	<	/* end confdefs.h.  */
14527	<	#include <stdarg.h>
14528	<	#include <stdbool.h>
14529	<	#include <stdlib.h>
14530	<	#include <wchar.h>
14531	<	#include <stdio.h>
14532	<
14533	<	// Check varargs macros.  These examples are taken from C99 6.10.3.5.
14534	<	#define debug(...) fprintf (stderr, __VA_ARGS__)
14535	<	#define showlist(...) puts (#__VA_ARGS__)
14536	<	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
14537	<	static void
14538	<	test_varargs_macros (void)
14539	<	{
14540	<	int x = 1234;
14541	<	int y = 5678;
14542	<	debug ("Flag");
14543	<	debug ("X = %d\n", x);
14544	<	showlist (The first, second, and third items.);
14545	<	report (x>y, "x is %d but y is %d", x, y);
14546	<	}
14547	<
14548	<	// Check long long types.
14549	<	#define BIG64 18446744073709551615ull
14550	<	#define BIG32 4294967295ul
14551	<	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
14552	<	#if !BIG_OK
14553	<	your preprocessor is broken;
14554	<	#endif
14555	<	#if BIG_OK
14556	<	#else
14557	<	your preprocessor is broken;
14558	<	#endif
14559	<	static long long int bignum = -9223372036854775807LL;
14560	<	static unsigned long long int ubignum = BIG64;
14561	<
14562	<	struct incomplete_array
14563	<	{
14564	<	int datasize;
14565	<	double data[];
14566	<	};
14567	<
14568	<	struct named_init {
14569	<	int number;
14570	<	const wchar_t *name;
14571	<	double average;
14572	<	};
14573	<
14574	<	typedef const char *ccp;
14575	<
14576	<	static inline int
14577	<	test_restrict (ccp restrict text)
14578	<	{
14579	<	// See if C++-style comments work.
14580	<	// Iterate through items via the restricted pointer.
14581	<	// Also check for declarations in for loops.
14582	<	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
14583	<	continue;
14584	<	return 0;
14585	<	}
14586	<
14587	<	// Check varargs and va_copy.
14588	<	static void
14589	<	test_varargs (const char *format, ...)
14590	<	{
14591	<	va_list args;
14592	<	va_start (args, format);
14593	<	va_list args_copy;
14594	<	va_copy (args_copy, args);
14595	<
14596	<	const char *str;
14597	<	int number;
14598	<	float fnumber;
14599	<
14600	<	while (*format)
14601	<	{
14602	<	switch (*format++)
14603	<	{
14604	<	case 's': // string
14605	<	str = va_arg (args_copy, const char *);
14606	<	break;
14607	<	case 'd': // int
14608	<	number = va_arg (args_copy, int);
14609	<	break;
14610	<	case 'f': // float
14611	<	fnumber = va_arg (args_copy, double);
14612	<	break;
14613	<	default:
14614	<	break;
14615	<	}
14616	<	}
14617	<	va_end (args_copy);
14618	<	va_end (args);
14619	<	}
14620	<
14621	<	#ifdef FC_DUMMY_MAIN
14622	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14623	<	#  ifdef __cplusplus
14624	<	extern "C"
14625	<	#  endif
14626	<	int FC_DUMMY_MAIN() { return 1; }
14627	<	#endif
14628	<	#endif
14629	<	int
14630	<	main ()
14631	<	{
14632	<
14633	<	// Check bool.
14634	<	_Bool success = false;
14635	<
14636	<	// Check restrict.
14637	<	if (test_restrict ("String literal") == 0)
14638	<	success = true;
14639	<	char *restrict newvar = "Another string";
14640	<
14641	<	// Check varargs.
14642	<	test_varargs ("s, d' f .", "string", 65, 34.234);
14643	<	test_varargs_macros ();
14644	<
14645	<	// Check flexible array members.
14646	<	struct incomplete_array *ia =
14647	<	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
14648	<	ia->datasize = 10;
14649	<	for (int i = 0; i < ia->datasize; ++i)
14650	<	ia->data[i] = i * 1.234;
14651	<
14652	<	// Check named initializers.
14653	<	struct named_init ni = {
14654	<	.number = 34,
14655	<	.name = L"Test wide string",
14656	<	.average = 543.34343,
14657	<	};
14658	<
14659	<	ni.number = 58;
14660	<
14661	<	int dynamic_array[ni.number];
14662	<	dynamic_array[ni.number - 1] = 543;
14663	<
14664	<	// work around unused variable warnings
14665	<	return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
14666	<	|| dynamic_array[ni.number - 1] != 543);
14667	<
14668	<	;
14669	<	return 0;
14670	<	}
14671	<	_ACEOF
14672	<	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
14673	<	do
14674	<	CC="$ac_save_CC $ac_arg"
14675	<	rm -f conftest.$ac_objext
14676	<	if { (ac_try="$ac_compile"
14677	<	case "(($ac_try" in
14678	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14679	<	*) ac_try_echo=$ac_try;;
14680	<	esac
14681	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14682	<	(eval "$ac_compile") 2>conftest.er1
14683	<	ac_status=$?
14684	<	grep -v '^ *+' conftest.er1 >conftest.err
14685	<	rm -f conftest.er1
14686	<	cat conftest.err >&5
14687	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688	<	(exit $ac_status); } && {
14689	<	test -z "$ac_cxx_werror_flag" ||
14690	<	test ! -s conftest.err
14691	<	} && test -s conftest.$ac_objext; then
14692	<	ac_cv_prog_cc_c99=$ac_arg
14693	<	else
14694	<	echo "$as_me: failed program was:" >&5
14695	<	sed 's/^/| /' conftest.$ac_ext >&5
14696	<
14697	<
14698	<	fi
14699	<
14700	<	rm -f core conftest.err conftest.$ac_objext
14701	<	test "x$ac_cv_prog_cc_c99" != "xno" && break
14702	<	done
14703	<	rm -f conftest.$ac_ext
14704	<	CC=$ac_save_CC
14705	<
14706	<	fi
14707	<	# AC_CACHE_VAL
14708	<	case "x$ac_cv_prog_cc_c99" in
14709	<	x)
14710	<	{ echo "$as_me:$LINENO: result: none needed" >&5
14711	<	echo "${ECHO_T}none needed" >&6; } ;;
14712	<	xno)
14713	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
14714	<	echo "${ECHO_T}unsupported" >&6; } ;;
14715	<	*)
14716	<	CC="$CC $ac_cv_prog_cc_c99"
14717	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
14718	<	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
14719	<	esac
14720	<	if test "x$ac_cv_prog_cc_c99" != xno; then
14721	<	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
14722	<	else
14723	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
14724	<	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
14725	<	if test "${ac_cv_prog_cc_c89+set}" = set; then
14726	<	echo $ECHO_N "(cached) $ECHO_C" >&6
14727	<	else
14728	<	ac_cv_prog_cc_c89=no
14729	<	ac_save_CC=$CC
14730	<	cat >conftest.$ac_ext <<_ACEOF
14731	<	/* confdefs.h.  */
14732	<	_ACEOF
14733	<	cat confdefs.h >>conftest.$ac_ext
14734	<	cat >>conftest.$ac_ext <<_ACEOF
14735	<	/* end confdefs.h.  */
14736	<	#include <stdarg.h>
14737	<	#include <stdio.h>
14738	<	#include <sys/types.h>
14739	<	#include <sys/stat.h>
14740	<	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
14741	<	struct buf { int x; };
14742	<	FILE * (*rcsopen) (struct buf *, struct stat *, int);
14743	<	static char *e (p, i)
14744	<	char **p;
14745	<	int i;
14746	<	{
14747	<	return p[i];
14748	<	}
14749	<	static char *f (char * (*g) (char **, int), char **p, ...)
14750	<	{
14751	<	char *s;
14752	<	va_list v;
14753	<	va_start (v,p);
14754	<	s = g (p, va_arg (v,int));
14755	<	va_end (v);
14756	<	return s;
14757	<	}
14758	<
14759	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
14760	<	function prototypes and stuff, but not '\xHH' hex character constants.
14761	<	These don't provoke an error unfortunately, instead are silently treated
14762	<	as 'x'.  The following induces an error, until -std is added to get
14763	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
14764	<	array size at least.  It's necessary to write '\x00'==0 to get something
14765	<	that's true only with -std.  */
14766	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
14767	<
14768	<	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
14769	<	inside strings and character constants.  */
14770	<	#define FOO(x) 'x'
14771	<	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
14772	<
14773	<	int test (int i, double x);
14774	<	struct s1 {int (*f) (int a);};
14775	<	struct s2 {int (*f) (double a);};
14776	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
14777	<	int argc;
14778	<	char **argv;
14779	<	#ifdef FC_DUMMY_MAIN
14780	<	#ifndef FC_DUMMY_MAIN_EQ_F77
14781	<	#  ifdef __cplusplus
14782	<	extern "C"
14783	<	#  endif
14784	<	int FC_DUMMY_MAIN() { return 1; }
14785	<	#endif
14786	<	#endif
14787	<	int
14788	<	main ()
14789	<	{
14790	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
14791	<	;
14792	<	return 0;
14793	<	}
14794	<	_ACEOF
14795	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
14796	<	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
14797	<	do
14798	<	CC="$ac_save_CC $ac_arg"
14799	<	rm -f conftest.$ac_objext
14800	<	if { (ac_try="$ac_compile"
14801	<	case "(($ac_try" in
14802	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14803	<	*) ac_try_echo=$ac_try;;
14804	<	esac
14805	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14806	<	(eval "$ac_compile") 2>conftest.er1
14807	<	ac_status=$?
14808	<	grep -v '^ *+' conftest.er1 >conftest.err
14809	<	rm -f conftest.er1
14810	<	cat conftest.err >&5
14811	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14812	<	(exit $ac_status); } && {
14813	<	test -z "$ac_cxx_werror_flag" ||
14814	<	test ! -s conftest.err
14815	<	} && test -s conftest.$ac_objext; then
14816	<	ac_cv_prog_cc_c89=$ac_arg
14817	<	else
14818	<	echo "$as_me: failed program was:" >&5
14819	<	sed 's/^/| /' conftest.$ac_ext >&5
9721	>
9722	>	#ifdef FC_DUMMY_MAIN
9723	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9724	>	#  ifdef __cplusplus
9725	>	extern "C"
9726	>	#  endif
9727	>	int FC_DUMMY_MAIN() { return 1; }
9728	>	#endif
9729	>	#endif
9730	>	int
9731	>	main ()
9732	>	{
9733	>	/* FIXME: Include the comments suggested by Paul. */
9734	>	#ifndef __cplusplus
9735	>	/* Ultrix mips cc rejects this.  */
9736	>	typedef int charset[2];
9737	>	const charset cs;
9738	>	/* SunOS 4.1.1 cc rejects this.  */
9739	>	char const *const *pcpcc;
9740	>	char **ppc;
9741	>	/* NEC SVR4.0.2 mips cc rejects this.  */
9742	>	struct point {int x, y;};
9743	>	static struct point const zero = {0,0};
9744	>	/* AIX XL C 1.02.0.0 rejects this.
9745	>	It does not let you subtract one const X* pointer from another in
9746	>	an arm of an if-expression whose if-part is not a constant
9747	>	expression */
9748	>	const char *g = "string";
9749	>	pcpcc = &g + (g ? g-g : 0);
9750	>	/* HPUX 7.0 cc rejects these. */
9751	>	++pcpcc;
9752	>	ppc = (char**) pcpcc;
9753	>	pcpcc = (char const *const *) ppc;
9754	>	{ /* SCO 3.2v4 cc rejects this.  */
9755	>	char *t;
9756	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
9757	>
9758	>	*t++ = 0;
9759	>	if (s) return 0;
9760	>	}
9761	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
9762	>	int x[] = {25, 17};
9763	>	const int *foo = &x[0];
9764	>	++foo;
9765	>	}
9766	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9767	>	typedef const int *iptr;
9768	>	iptr p = 0;
9769	>	++p;
9770	>	}
9771	>	{ /* AIX XL C 1.02.0.0 rejects this saying
9772	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9773	>	struct s { int j; const int *ap[3]; };
9774	>	struct s *b; b->j = 5;
9775	>	}
9776	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9777	>	const int foo = 10;
9778	>	if (!foo) return 0;
9779	>	}
9780	>	return !cs[0] && !zero.x;
9781	>	#endif
9782	>
9783	>	;
9784	>	return 0;
9785	>	}
9786	>	_ACEOF
9787	>	if ac_fn_c_try_compile "$LINENO"; then :
9788	>	ac_cv_c_const=yes
9789	>	else
9790	>	ac_cv_c_const=no
9791	>	fi
9792	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9793	>	fi
9794	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9795	>	$as_echo "$ac_cv_c_const" >&6; }
9796	>	if test $ac_cv_c_const = no; then
9797	>
9798	>	$as_echo "#define const /**/" >>confdefs.h
9799	>
9800	>	fi
9801	>
9802	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9803	>	$as_echo_n "checking for inline... " >&6; }
9804	>	if test "${ac_cv_c_inline+set}" = set; then :
9805	>	$as_echo_n "(cached) " >&6
9806	>	else
9807	>	ac_cv_c_inline=no
9808	>	for ac_kw in inline __inline__ __inline; do
9809	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810	>	/* end confdefs.h.  */
9811	>	#ifndef __cplusplus
9812	>	typedef int foo_t;
9813	>	static $ac_kw foo_t static_foo () {return 0; }
9814	>	$ac_kw foo_t foo () {return 0; }
9815	>	#endif
9816	>
9817	>	_ACEOF
9818	>	if ac_fn_c_try_compile "$LINENO"; then :
9819	>	ac_cv_c_inline=$ac_kw
9820	>	fi
9821	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9822	>	test "$ac_cv_c_inline" != no && break
9823	>	done
9824	>
9825	>	fi
9826	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9827	>	$as_echo "$ac_cv_c_inline" >&6; }
9828	>
9829	>	case $ac_cv_c_inline in
9830	>	inline | yes) ;;
9831	>	*)
9832	>	case $ac_cv_c_inline in
9833	>	no) ac_val=;;
9834	>	*) ac_val=$ac_cv_c_inline;;
9835	>	esac
9836	>	cat >>confdefs.h <<_ACEOF
9837	>	#ifndef __cplusplus
9838	>	#define inline $ac_val
9839	>	#endif
9840	>	_ACEOF
9841	>	;;
9842	>	esac
9843	>
9844	>	ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
9845	>	if test "x$ac_cv_type_size_t" = x""yes; then :
9846	>
9847	>	else
9848	>
9849	>	cat >>confdefs.h <<_ACEOF
9850	>	#define size_t unsigned int
9851	>	_ACEOF
9852	>
9853	>	fi
9854	>
9855	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
9856	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
9857	>	if test "${ac_cv_header_time+set}" = set; then :
9858	>	$as_echo_n "(cached) " >&6
9859	>	else
9860	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9861	>	/* end confdefs.h.  */
9862	>	#include <sys/types.h>
9863	>	#include <sys/time.h>
9864	>	#include <time.h>
9865	>
9866	>	#ifdef FC_DUMMY_MAIN
9867	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9868	>	#  ifdef __cplusplus
9869	>	extern "C"
9870	>	#  endif
9871	>	int FC_DUMMY_MAIN() { return 1; }
9872	>	#endif
9873	>	#endif
9874	>	int
9875	>	main ()
9876	>	{
9877	>	if ((struct tm *) 0)
9878	>	return 0;
9879	>	;
9880	>	return 0;
9881	>	}
9882	>	_ACEOF
9883	>	if ac_fn_c_try_compile "$LINENO"; then :
9884	>	ac_cv_header_time=yes
9885	>	else
9886	>	ac_cv_header_time=no
9887	>	fi
9888	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889	>	fi
9890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
9891	>	$as_echo "$ac_cv_header_time" >&6; }
9892	>	if test $ac_cv_header_time = yes; then
9893	>
9894	>	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
9895	>
9896	>	fi
9897	>
9898	>
9899	>	# Checks for library functions.
9900	>	for ac_header in stdlib.h
9901	>	do :
9902	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9903	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9904	>	cat >>confdefs.h <<_ACEOF
9905	>	#define HAVE_STDLIB_H 1
9906	>	_ACEOF
9907	>
9908	>	fi
9909	>
9910	>	done
9911	>
9912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
9913	>	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
9914	>	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
9915	>	$as_echo_n "(cached) " >&6
9916	>	else
9917	>	if test "$cross_compiling" = yes; then :
9918	>	ac_cv_func_malloc_0_nonnull=no
9919	>	else
9920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9921	>	/* end confdefs.h.  */
9922	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9923	>	# include <stdlib.h>
9924	>	#else
9925	>	char *malloc ();
9926	>	#endif
9927	>
9928	>	#ifdef FC_DUMMY_MAIN
9929	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9930	>	#  ifdef __cplusplus
9931	>	extern "C"
9932	>	#  endif
9933	>	int FC_DUMMY_MAIN() { return 1; }
9934	>	#endif
9935	>	#endif
9936	>	int
9937	>	main ()
9938	>	{
9939	>	return ! malloc (0);
9940	>	;
9941	>	return 0;
9942	>	}
9943	>	_ACEOF
9944	>	if ac_fn_c_try_run "$LINENO"; then :
9945	>	ac_cv_func_malloc_0_nonnull=yes
9946	>	else
9947	>	ac_cv_func_malloc_0_nonnull=no
9948	>	fi
9949	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9950	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
9951	>	fi
9952	>
9953	>	fi
9954	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
9955	>	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
9956	>	if test $ac_cv_func_malloc_0_nonnull = yes; then :
9957	>
9958	>	$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
9959	>
9960	>	else
9961	>	$as_echo "#define HAVE_MALLOC 0" >>confdefs.h
9962	>
9963	>	case " $LIBOBJS " in
9964	>	*" malloc.$ac_objext "* ) ;;
9965	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9966	>	;;
9967	>	esac
9968	>
9969	>
9970	>	$as_echo "#define malloc rpl_malloc" >>confdefs.h
9971	>
9972	>	fi
9973	>
9974	>
9975	>	for ac_header in stdlib.h
9976	>	do :
9977	>	ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
9978	>	if test "x$ac_cv_header_stdlib_h" = x""yes; then :
9979	>	cat >>confdefs.h <<_ACEOF
9980	>	#define HAVE_STDLIB_H 1
9981	>	_ACEOF
9982	>
9983	>	fi
9984	>
9985	>	done
9986	>
9987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
9988	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
9989	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then :
9990	>	$as_echo_n "(cached) " >&6
9991	>	else
9992	>	if test "$cross_compiling" = yes; then :
9993	>	ac_cv_func_realloc_0_nonnull=no
9994	>	else
9995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9996	>	/* end confdefs.h.  */
9997	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9998	>	# include <stdlib.h>
9999	>	#else
10000	>	char *realloc ();
10001	>	#endif
10002	>
10003	>	#ifdef FC_DUMMY_MAIN
10004	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10005	>	#  ifdef __cplusplus
10006	>	extern "C"
10007	>	#  endif
10008	>	int FC_DUMMY_MAIN() { return 1; }
10009	>	#endif
10010	>	#endif
10011	>	int
10012	>	main ()
10013	>	{
10014	>	return ! realloc (0, 0);
10015	>	;
10016	>	return 0;
10017	>	}
10018	>	_ACEOF
10019	>	if ac_fn_c_try_run "$LINENO"; then :
10020	>	ac_cv_func_realloc_0_nonnull=yes
10021	>	else
10022	>	ac_cv_func_realloc_0_nonnull=no
10023	>	fi
10024	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10025	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
10026	>	fi
10027	>
10028	>	fi
10029	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
10030	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
10031	>	if test $ac_cv_func_realloc_0_nonnull = yes; then :
10032	>
10033	>	$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
10034	>
10035	>	else
10036	>	$as_echo "#define HAVE_REALLOC 0" >>confdefs.h
10037	>
10038	>	case " $LIBOBJS " in
10039	>	*" realloc.$ac_objext "* ) ;;
10040	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
10041	>	;;
10042	>	esac
10043	>
10044	>
10045	>	$as_echo "#define realloc rpl_realloc" >>confdefs.h
10046	>
10047	>	fi
10048	>
10049	>
10050	>	for ac_header in sys/select.h sys/socket.h
10051	>	do :
10052	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10053	>	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10054	>	eval as_val=\$$as_ac_Header
10055	>	if test "x$as_val" = x""yes; then :
10056	>	cat >>confdefs.h <<_ACEOF
10057	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10058	>	_ACEOF
10059	>
10060	>	fi
10061	>
10062	>	done
10063	>
10064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
10065	>	$as_echo_n "checking types of arguments for select... " >&6; }
10066	>	if test "${ac_cv_func_select_args+set}" = set; then :
10067	>	$as_echo_n "(cached) " >&6
10068	>	else
10069	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
10070	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
10071	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
10072	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10073	>	/* end confdefs.h.  */
10074	>	$ac_includes_default
10075	>	#ifdef HAVE_SYS_SELECT_H
10076	>	# include <sys/select.h>
10077	>	#endif
10078	>	#ifdef HAVE_SYS_SOCKET_H
10079	>	# include <sys/socket.h>
10080	>	#endif
10081	>
10082	>	#ifdef FC_DUMMY_MAIN
10083	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10084	>	#  ifdef __cplusplus
10085	>	extern "C"
10086	>	#  endif
10087	>	int FC_DUMMY_MAIN() { return 1; }
10088	>	#endif
10089	>	#endif
10090	>	int
10091	>	main ()
10092	>	{
10093	>	extern int select ($ac_arg1,
10094	>	$ac_arg234, $ac_arg234, $ac_arg234,
10095	>	$ac_arg5);
10096	>	;
10097	>	return 0;
10098	>	}
10099	>	_ACEOF
10100	>	if ac_fn_c_try_compile "$LINENO"; then :
10101	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
10102	>	fi
10103	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10104	>	done
10105	>	done
10106	>	done
10107	>	# Provide a safe default value.
10108	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
10109	>
10110	>	fi
10111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
10112	>	$as_echo "$ac_cv_func_select_args" >&6; }
10113	>	ac_save_IFS=$IFS; IFS=','
10114	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
10115	>	IFS=$ac_save_IFS
10116	>	shift
10117	>
10118	>	cat >>confdefs.h <<_ACEOF
10119	>	#define SELECT_TYPE_ARG1 $1
10120	>	_ACEOF
10121	>
10122	>
10123	>	cat >>confdefs.h <<_ACEOF
10124	>	#define SELECT_TYPE_ARG234 ($2)
10125	>	_ACEOF
10126	>
10127
10128	+	cat >>confdefs.h <<_ACEOF
10129	+	#define SELECT_TYPE_ARG5 ($3)
10130	+	_ACEOF
10131
10132	<	fi
10132	>	rm -f conftest*
10133
10134	<	rm -f core conftest.err conftest.$ac_objext
10135	<	test "x$ac_cv_prog_cc_c89" != "xno" && break
10136	<	done
10137	<	rm -f conftest.$ac_ext
14828	<	CC=$ac_save_CC
14829	<
14830	<	fi
14831	<	# AC_CACHE_VAL
14832	<	case "x$ac_cv_prog_cc_c89" in
14833	<	x)
14834	<	{ echo "$as_me:$LINENO: result: none needed" >&5
14835	<	echo "${ECHO_T}none needed" >&6; } ;;
14836	<	xno)
14837	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
14838	<	echo "${ECHO_T}unsupported" >&6; } ;;
14839	<	*)
14840	<	CC="$CC $ac_cv_prog_cc_c89"
14841	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
14842	<	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
14843	<	esac
14844	<	if test "x$ac_cv_prog_cc_c89" != xno; then
14845	<	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
10134	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strtod" >&5
10135	>	$as_echo_n "checking for working strtod... " >&6; }
10136	>	if test "${ac_cv_func_strtod+set}" = set; then :
10137	>	$as_echo_n "(cached) " >&6
10138		else
10139	<	ac_cv_prog_cc_stdc=no
10140	<	fi
10139	>	if test "$cross_compiling" = yes; then :
10140	>	ac_cv_func_strtod=no
10141	>	else
10142	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10143	>	/* end confdefs.h.  */
10144
10145	+	$ac_includes_default
10146	+	#ifndef strtod
10147	+	double strtod ();
10148	+	#endif
10149	+	int
10150	+	main()
10151	+	{
10152	+	{
10153	+	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
10154	+	char *string = " +69";
10155	+	char *term;
10156	+	double value;
10157	+	value = strtod (string, &term);
10158	+	if (value != 69 || term != (string + 4))
10159	+	return 1;
10160	+	}
10161
10162	+	{
10163	+	/* Under Solaris 2.4, strtod returns the wrong value for the
10164	+	terminating character under some conditions.  */
10165	+	char *string = "NaN";
10166	+	char *term;
10167	+	strtod (string, &term);
10168	+	if (term != string && *(term - 1) == 0)
10169	+	return 1;
10170	+	}
10171	+	return 0;
10172	+	}
10173	+
10174	+	_ACEOF
10175	+	if ac_fn_c_try_run "$LINENO"; then :
10176	+	ac_cv_func_strtod=yes
10177	+	else
10178	+	ac_cv_func_strtod=no
10179		fi
10180	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10181	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
10182	+	fi
10183
10184	+	fi
10185	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strtod" >&5
10186	+	$as_echo "$ac_cv_func_strtod" >&6; }
10187	+	if test $ac_cv_func_strtod = no; then
10188	+	case " $LIBOBJS " in
10189	+	*" strtod.$ac_objext "* ) ;;
10190	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
10191		;;
10192		esac
14855	–	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
14856	–	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
14857	–	if test "${ac_cv_prog_cc_stdc+set}" = set; then
14858	–	echo $ECHO_N "(cached) $ECHO_C" >&6
14859	–	fi
10193
10194	<	case $ac_cv_prog_cc_stdc in
10195	<	no) { echo "$as_me:$LINENO: result: unsupported" >&5
14863	<	echo "${ECHO_T}unsupported" >&6; } ;;
14864	<	'') { echo "$as_me:$LINENO: result: none needed" >&5
14865	<	echo "${ECHO_T}none needed" >&6; } ;;
14866	<	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
14867	<	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
14868	<	esac
10194	>	ac_fn_c_check_func "$LINENO" "pow" "ac_cv_func_pow"
10195	>	if test "x$ac_cv_func_pow" = x""yes; then :
10196
10197	+	fi
10198
10199	<	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
10200	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
10201	<	if test "${ac_cv_cpp_func+set}" = set; then
10202	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10199	>	if test $ac_cv_func_pow = no; then
10200	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
10201	>	$as_echo_n "checking for pow in -lm... " >&6; }
10202	>	if test "${ac_cv_lib_m_pow+set}" = set; then :
10203	>	$as_echo_n "(cached) " >&6
10204		else
10205	<	cat >conftest.$ac_ext <<_ACEOF
10206	<	/* confdefs.h.  */
10207	<	_ACEOF
14879	<	cat confdefs.h >>conftest.$ac_ext
14880	<	cat >>conftest.$ac_ext <<_ACEOF
10205	>	ac_check_lib_save_LIBS=$LIBS
10206	>	LIBS="-lm  $LIBS"
10207	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10208		/* end confdefs.h.  */
10209
10210	+	/* Override any GCC internal prototype to avoid an error.
10211	+	Use char because int might match the return type of a GCC
10212	+	builtin and then its argument prototype would still apply.  */
10213	+	#ifdef __cplusplus
10214	+	extern "C"
10215	+	#endif
10216	+	char pow ();
10217		#ifdef FC_DUMMY_MAIN
10218		#ifndef FC_DUMMY_MAIN_EQ_F77
10219		#  ifdef __cplusplus
#	Line 14891 | Line 10225 | main ()
10225		int
10226		main ()
10227		{
10228	<	const char *foo = __func__;
10228	>	return pow ();
10229		;
10230		return 0;
10231		}
10232		_ACEOF
10233	<	rm -f conftest.$ac_objext
10234	<	if { (ac_try="$ac_compile"
14901	<	case "(($ac_try" in
14902	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14903	<	*) ac_try_echo=$ac_try;;
14904	<	esac
14905	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14906	<	(eval "$ac_compile") 2>conftest.er1
14907	<	ac_status=$?
14908	<	grep -v '^ *+' conftest.er1 >conftest.err
14909	<	rm -f conftest.er1
14910	<	cat conftest.err >&5
14911	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14912	<	(exit $ac_status); } && {
14913	<	test -z "$ac_cxx_werror_flag" ||
14914	<	test ! -s conftest.err
14915	<	} && test -s conftest.$ac_objext; then
14916	<	ac_cv_cpp_func=yes
10233	>	if ac_fn_c_try_link "$LINENO"; then :
10234	>	ac_cv_lib_m_pow=yes
10235		else
10236	<	echo "$as_me: failed program was:" >&5
10237	<	sed 's/^/| /' conftest.$ac_ext >&5
10236	>	ac_cv_lib_m_pow=no
10237	>	fi
10238	>	rm -f core conftest.err conftest.$ac_objext \
10239	>	conftest$ac_exeext conftest.$ac_ext
10240	>	LIBS=$ac_check_lib_save_LIBS
10241	>	fi
10242	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
10243	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
10244	>	if test "x$ac_cv_lib_m_pow" = x""yes; then :
10245	>	POW_LIB=-lm
10246	>	else
10247	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find library containing definition of pow" >&5
10248	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10249	>	fi
10250
10251	<	cat >conftest.$ac_ext <<_ACEOF
10252	<	/* confdefs.h.  */
10251	>	fi
10252	>
10253	>	fi
10254	>
10255	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
10256	>	do :
10257	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10258	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10259	>	eval as_val=\$$as_ac_var
10260	>	if test "x$as_val" = x""yes; then :
10261	>	cat >>confdefs.h <<_ACEOF
10262	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10263		_ACEOF
14924	–	cat confdefs.h >>conftest.$ac_ext
14925	–	cat >>conftest.$ac_ext <<_ACEOF
14926	–	/* end confdefs.h.  */
10264
10265	+	fi
10266	+	done
10267	+
10268	+
10269	+	# special check for _system_configuration because AIX <4.3.2 do not
10270	+	# contain the `physmem' member.
10271	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external symbol _system_configuration" >&5
10272	+	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
10273	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274	+	/* end confdefs.h.  */
10275	+	#include <sys/systemcfg.h>
10276		#ifdef FC_DUMMY_MAIN
10277		#ifndef FC_DUMMY_MAIN_EQ_F77
10278		#  ifdef __cplusplus
#	Line 14936 | Line 10284 | main ()
10284		int
10285		main ()
10286		{
10287	<	const char *foo = __FUNCTION__;
10287	>	double x = _system_configuration.physmem;
10288		;
10289		return 0;
10290		}
10291		_ACEOF
10292	<	rm -f conftest.$ac_objext
10293	<	if { (ac_try="$ac_compile"
10294	<	case "(($ac_try" in
14947	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14948	<	*) ac_try_echo=$ac_try;;
14949	<	esac
14950	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14951	<	(eval "$ac_compile") 2>conftest.er1
14952	<	ac_status=$?
14953	<	grep -v '^ *+' conftest.er1 >conftest.err
14954	<	rm -f conftest.er1
14955	<	cat conftest.err >&5
14956	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957	<	(exit $ac_status); } && {
14958	<	test -z "$ac_cxx_werror_flag" ||
14959	<	test ! -s conftest.err
14960	<	} && test -s conftest.$ac_objext; then
14961	<	ac_cv_cpp_func=__FUNCTION__
14962	<	else
14963	<	echo "$as_me: failed program was:" >&5
14964	<	sed 's/^/| /' conftest.$ac_ext >&5
10292	>	if ac_fn_c_try_compile "$LINENO"; then :
10293	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10294	>	$as_echo "yes" >&6; }
10295
10296	<	ac_cv_cpp_func=no
14967	<	fi
10296	>	$as_echo "#define HAVE__SYSTEM_CONFIGURATION 1" >>confdefs.h
10297
10298	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10298	>	else
10299	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300	>	$as_echo "no" >&6; }
10301		fi
14971	–
10302		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14973	–	fi
14974	–	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
14975	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
14976	–	if test $ac_cv_cpp_func = __FUNCTION__; then
10303
14978	–	cat >>confdefs.h <<\_ACEOF
14979	–	#define __func__ __FUNCTION__
14980	–	_ACEOF
10304
14982	–	elif test $ac_cv_cpp_func = no; then
14983	–
14984	–	cat >>confdefs.h <<\_ACEOF
14985	–	#define __func__ ""
14986	–	_ACEOF
14987	–
14988	–	fi
14989	–
14990	–
14991	–
14992	–
14993	–
10305		case $debug in
10306		1)
10307		;;
#	Line 14999 | Line 10310 | case $debug in
10310
10311
10312
10313	+
10314		# Try to determine "good" native compiler flags if none specified on command
10315		# line
10316
#	Line 15007 | Line 10319 | if test "$ac_test_FFLAGS" != "set"; then
10319		case "${host_cpu}-${host_os}" in
10320
10321		*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
10322	<	FCFLAGS="-O3 -ip -no-prec-div"
10322	>	FCFLAGS="-O2"
10323		fi;;
10324		rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
10325		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 15030 | Line 10342 | if test "$ac_test_FFLAGS" != "set"; then
10342		FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
10343		fi
10344		if test "$FC" = ifort; then
10345	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
10345	>	FCFLAGS="-O2"
10346	>	fi
10347	>	if test "$FC" = gfortran; then
10348	>	FCFLAGS="-Os"
10349		fi;;
10350		esac
15036	–
15037	–	if test -n "$CPU_FLAGS"; then
15038	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
15039	–	fi
10351
10352		if test -z "$FCFLAGS"; then
10353		echo ""
10354		echo "*********************************************************"
10355		echo "* WARNING: Don't know the best FCFLAGS for this system  *"
10356		echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
10357	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
10357	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
10358		echo "*********************************************************"
10359		echo ""
10360	<	FCFLAGS="-O3"
10360	>	FCFLAGS="-O"
10361		fi
10362
10363
10364	<	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
10366	<	if test "${ac_guessed_f90flags+set}" = set; then
10367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${FC} accepts ${FCFLAGS}" >&5
10365	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
10366	>	if test "${ac_cv_ac_cv_guessed_f90flags+set}" = set; then :
10367	>	$as_echo_n "(cached) " >&6
10368		else
10369
10370
#	Line 15065 | Line 10376 | ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCE
10376		echo 'program main' > conftest.$ac_ext
10377		echo 'end program main' >> conftest.$ac_ext
10378		ac_compile='${FC} -c ${FCFLAGS} $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext 1>&5'
10379	<	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10379	>	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10380		(eval $ac_compile) 2>&5
10381		ac_status=$?
10382	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383	<	(exit $ac_status); }; then
10384	<	ac_guessed_f90flags=yes
10382	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10383	>	test $ac_status = 0; }; then
10384	>	ac_cv_ac_cv_guessed_f90flags=yes
10385		else
10386	<	ac_guessed_f90flags=no
10386	>	ac_cv_ac_cv_guessed_f90flags=no
10387		fi
10388		rm -f conftest*
10389	<	ac_ext=cpp
10390	<	ac_cpp='$CXXCPP $CPPFLAGS'
10391	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10389	>	ac_ext=c
10390	>	ac_cpp='$CPP $CPPFLAGS'
10391	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10392	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10393	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
10394
10395
10396		fi
10397	<	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
10398	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
10399	<	if test "$ac_guessed_f90flags" = yes; then
10397	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_f90flags" >&5
10398	>	$as_echo "$ac_cv_ac_cv_guessed_f90flags" >&6; }
10399	>	if test "$ac_cv_ac_cv_guessed_f90flags" = yes; then
10400		:
10401
10402		else
#	Line 15111 | Line 10422 | fi
10422
10423
10424
10425	<	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
10426	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
10427	<	if test "${ac_cv_prog_really_gcc+set}" = set; then
10428	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10425	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU cc" >&5
10426	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
10427	>	if test "${ac_cv_prog_really_gcc+set}" = set; then :
10428	>	$as_echo_n "(cached) " >&6
10429		else
10430
10431		cat > conftest.c <<EOF
#	Line 15127 | Line 10438 | if { ac_try='${CC-cc} -E conftest.c'
10438		#endif
10439		EOF
10440		if { ac_try='${CC-cc} -E conftest.c'
10441	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10441	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10442		(eval $ac_try) 2>&5
10443		ac_status=$?
10444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
10444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10446		ac_cv_prog_really_gcc=yes
10447		else
10448		ac_cv_prog_really_gcc=no
10449		fi
10450
10451		fi
10452	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
10453	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
10452	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gcc" >&5
10453	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
10454		if test "$ac_cv_prog_really_gcc" = yes; then
10455		:
10456
#	Line 15156 | Line 10467 | if test "$ac_test_CFLAGS" != "set"; then
10467		case "${host_cpu}-${host_os}" in
10468
10469		*linux*) if test "$CC" = icc; then
10470	<	CFLAGS="-O"
10470	>	CFLAGS="-O2"
10471		fi;;
10472		sparc-solaris2*) if test "$CC" = cc; then
10473		CFLAGS="-O -dalign"
#	Line 15187 | Line 10498 | if test "$ac_test_CFLAGS" != "set"; then
10498		echo "*******************************************************"
10499		fi;;
10500		*darwin*)
10501	<	if test "$CC" = xlc -o "$CC" = cc; then
10501	>	if test "$CC" = xlc; then
10502		CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10503		fi
10504		if test "$CC" = icc; then
10505	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
10505	>	CFLAGS="-O2"
10506	>	fi
10507	>	if test $ac_cv_prog_really_gcc = yes; then
10508	>	CFLAGS="-Os"
10509		fi;;
10510		esac
10511
10512		# use default flags for gcc on all systems
10513	<	if test $ac_cv_prog_really_gcc = yes; then
10514	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15201	<	fi
15202	<
15203	<	# test for gcc-specific flags:
15204	<	if test $ac_cv_prog_really_gcc = yes; then
15205	<	# -malign-double for x86 systems
15206	<
15207	<
15208	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
15209	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
15210	<	if test "${ac_align_double+set}" = set; then
15211	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15212	<	else
15213	<	echo 'void f(){}' > conftest.c
15214	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
15215	<	ac_align_double=yes
15216	<	else
15217	<	ac_align_double=no
15218	<	fi
15219	<	rm -f conftest*
15220	<
15221	<	fi
15222	<	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15223	<	echo "${ECHO_T}$ac_align_double" >&6; }
15224	<	if test "$ac_align_double" = yes; then
15225	<	:
15226	<	CFLAGS="$CFLAGS -malign-double"
15227	<	else
15228	<	:
15229	<
15230	<	fi
15231	<
15232	<	# -fstrict-aliasing for gcc-2.95+
15233	<
15234	<
15235	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
15236	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15237	<	if test "${ac_fstrict_aliasing+set}" = set; then
15238	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15239	<	else
15240	<	echo 'void f(){}' > conftest.c
15241	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
15242	<	ac_fstrict_aliasing=yes
15243	<	else
15244	<	ac_fstrict_aliasing=no
15245	<	fi
15246	<	rm -f conftest*
15247	<
15248	<	fi
15249	<	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15250	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15251	<	if test "$ac_fstrict_aliasing" = yes; then
15252	<	:
15253	<	CFLAGS="$CFLAGS -fstrict-aliasing"
15254	<	else
15255	<	:
15256	<
15257	<	fi
15258	<
15259	<	fi
15260	<
15261	<	CPU_FLAGS=""
15262	<	if test $ac_cv_prog_really_gcc = yes; then
15263	<	case "${host_cpu}" in
15264	<	i586*)
15265	<
15266	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
15267	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
15268	<	if test "${ac_cpu_pentium+set}" = set; then
15269	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15270	<	else
15271	<	echo 'void f(){}' > conftest.c
15272	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
15273	<	ac_cpu_pentium=yes
15274	<	else
15275	<	ac_cpu_pentium=no
15276	<	fi
15277	<	rm -f conftest*
15278	<
15279	<	fi
15280	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15281	<	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15282	<	if test "$ac_cpu_pentium" = yes; then
15283	<	:
15284	<	CPU_FLAGS=-mcpu=pentium
15285	<	else
15286	<	:
15287	<
15288	<
15289	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
15290	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
15291	<	if test "${ac_pentium+set}" = set; then
15292	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15293	<	else
15294	<	echo 'void f(){}' > conftest.c
15295	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
15296	<	ac_pentium=yes
15297	<	else
15298	<	ac_pentium=no
15299	<	fi
15300	<	rm -f conftest*
15301	<
15302	<	fi
15303	<	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15304	<	echo "${ECHO_T}$ac_pentium" >&6; }
15305	<	if test "$ac_pentium" = yes; then
15306	<	:
15307	<	CPU_FLAGS=-mpentium
15308	<	else
15309	<	:
15310	<
15311	<	fi
15312	<
15313	<	fi
15314	<
15315	<	;;
15316	<	i686*)
15317	<
15318	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
15319	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15320	<	if test "${ac_cpu_pentiumpro+set}" = set; then
15321	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15322	<	else
15323	<	echo 'void f(){}' > conftest.c
15324	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
15325	<	ac_cpu_pentiumpro=yes
15326	<	else
15327	<	ac_cpu_pentiumpro=no
15328	<	fi
15329	<	rm -f conftest*
15330	<
15331	<	fi
15332	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15333	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15334	<	if test "$ac_cpu_pentiumpro" = yes; then
15335	<	:
15336	<	CPU_FLAGS=-mcpu=pentiumpro
15337	<	else
15338	<	:
15339	<
15340	<
15341	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
15342	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
15343	<	if test "${ac_pentiumpro+set}" = set; then
15344	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15345	<	else
15346	<	echo 'void f(){}' > conftest.c
15347	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
15348	<	ac_pentiumpro=yes
15349	<	else
15350	<	ac_pentiumpro=no
15351	<	fi
15352	<	rm -f conftest*
15353	<
15354	<	fi
15355	<	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15356	<	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15357	<	if test "$ac_pentiumpro" = yes; then
15358	<	:
15359	<	CPU_FLAGS=-mpentiumpro
15360	<	else
15361	<	:
15362	<
15363	<	fi
15364	<
15365	<	fi
15366	<
15367	<	;;
15368	<	powerpc*)
15369	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15370	<	is60x=`echo $cputype | egrep "^600-9e?$"`
15371	<	if test -n "$is60x"; then
15372	<
15373	<
15374	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
15375	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15376	<	if test "${ac_m_cpu_60x+set}" = set; then
15377	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15378	<	else
15379	<	echo 'void f(){}' > conftest.c
15380	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
15381	<	ac_m_cpu_60x=yes
15382	<	else
15383	<	ac_m_cpu_60x=no
15384	<	fi
15385	<	rm -f conftest*
15386	<
15387	<	fi
15388	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15389	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15390	<	if test "$ac_m_cpu_60x" = yes; then
15391	<	:
15392	<	CPU_FLAGS=-mcpu=$cputype
15393	<	else
15394	<	:
15395	<
15396	<	fi
15397	<
15398	<	elif test "$cputype" = 750; then
15399	<
15400	<
15401	<	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
15402	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
15403	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
15404	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15405	<	else
15406	<
15407	<	cat > conftest.c <<EOF
15408	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15409	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15410	<	yes;
15411	<	#  endif
15412	<	#endif
15413	<	EOF
15414	<	if { ac_try='${CC-cc} -E conftest.c'
15415	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15416	<	(eval $ac_try) 2>&5
15417	<	ac_status=$?
15418	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15419	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15420	<	ac_cv_prog_gcc_2_95=yes
15421	<	else
15422	<	ac_cv_prog_gcc_2_95=no
15423	<	fi
15424	<
15425	<	fi
15426	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
15427	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
15428	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
15429	<	:
15430	<
15431	<
15432	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
15433	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
15434	<	if test "${ac_m_cpu_750+set}" = set; then
15435	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15436	<	else
15437	<	echo 'void f(){}' > conftest.c
15438	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
15439	<	ac_m_cpu_750=yes
15440	<	else
15441	<	ac_m_cpu_750=no
15442	<	fi
15443	<	rm -f conftest*
15444	<
15445	<	fi
15446	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15447	<	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15448	<	if test "$ac_m_cpu_750" = yes; then
15449	<	:
15450	<	CPU_FLAGS=-mcpu=750
15451	<	else
15452	<	:
15453	<
15454	<	fi
15455	<
15456	<	else
15457	<	:
15458	<
15459	<	fi
15460	<
15461	<	fi
15462	<	if test -z "$CPU_FLAGS"; then
15463	<
15464	<
15465	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
15466	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15467	<	if test "${ac_m_cpu_powerpc+set}" = set; then
15468	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15469	<	else
15470	<	echo 'void f(){}' > conftest.c
15471	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
15472	<	ac_m_cpu_powerpc=yes
15473	<	else
15474	<	ac_m_cpu_powerpc=no
15475	<	fi
15476	<	rm -f conftest*
15477	<
15478	<	fi
15479	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15480	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15481	<	if test "$ac_m_cpu_powerpc" = yes; then
15482	<	:
15483	<	CPU_FLAGS=-mcpu=powerpc
15484	<	else
15485	<	:
15486	<
15487	<	fi
15488	<
15489	<	fi
15490	<	if test -z "$CPU_FLAGS"; then
15491	<
15492	<
15493	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
15494	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
15495	<	if test "${ac_m_powerpc+set}" = set; then
15496	<	echo $ECHO_N "(cached) $ECHO_C" >&6
15497	<	else
15498	<	echo 'void f(){}' > conftest.c
15499	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
15500	<	ac_m_powerpc=yes
15501	<	else
15502	<	ac_m_powerpc=no
15503	<	fi
15504	<	rm -f conftest*
15505	<
15506	<	fi
15507	<	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
15508	<	echo "${ECHO_T}$ac_m_powerpc" >&6; }
15509	<	if test "$ac_m_powerpc" = yes; then
15510	<	:
15511	<	CPU_FLAGS=-mpowerpc
15512	<	else
15513	<	:
15514	<
15515	<	fi
15516	<
15517	<	fi
15518	<	esac
10513	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
10514	>	CFLAGS="-O2"
10515		fi
10516
15521	–	if test -n "$CPU_FLAGS"; then
15522	–	CFLAGS="$CFLAGS $CPU_FLAGS"
15523	–	fi
15524	–
10517		if test -z "$CFLAGS"; then
10518		echo ""
10519		echo "********************************************************"
10520		echo "* WARNING: Don't know the best CFLAGS for this system  *"
10521		echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
10522	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
10522	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
10523		echo "********************************************************"
10524		echo ""
10525	<	CFLAGS="-O3"
10525	>	CFLAGS="-O"
10526		fi
10527
10528
10529
10530	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
10532	<	if test "${ac_guessed_cflags+set}" = set; then
10533	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts ${CFLAGS}" >&5
10531	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
10532	>	if test "${ac_cv_ac_cv_guessed_cflags+set}" = set; then :
10533	>	$as_echo_n "(cached) " >&6
10534		else
10535		echo 'void f(){}' > conftest.c
10536		if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
10537	<	ac_guessed_cflags=yes
10537	>	ac_cv_ac_cv_guessed_cflags=yes
10538		else
10539	<	ac_guessed_cflags=no
10539	>	ac_cv_ac_cv_guessed_cflags=no
10540		fi
10541		rm -f conftest*
10542
10543		fi
10544	<	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
10545	<	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
10546	<	if test "$ac_guessed_cflags" = yes; then
10544	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cflags" >&5
10545	>	$as_echo "$ac_cv_ac_cv_guessed_cflags" >&6; }
10546	>	if test "$ac_cv_ac_cv_guessed_cflags" = yes; then
10547		:
10548
10549		else
#	Line 15565 | Line 10557 | else
10557		echo "********************************************************"
10558		echo ""
10559		CFLAGS=""
15568	–
15569	–	fi
15570	–
15571	–
15572	–	fi
15573	–
15574	–
15575	–
15576	–
15577	–
15578	–
15579	–
15580	–	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
15581	–	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
15582	–	if test "${ac_cv_prog_really_gxx+set}" = set; then
15583	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15584	–	else
15585	–
15586	–	cat > conftest.cpp <<EOF
15587	–	#ifdef __GNUC__
15588	–	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
15589	–	no;
15590	–	#else
15591	–	yes;
15592	–	#endif
15593	–	#endif
15594	–	EOF
15595	–	if { ac_try='${CXX-c++} -E conftest.cpp'
15596	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15597	–	(eval $ac_try) 2>&5
15598	–	ac_status=$?
15599	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15600	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15601	–	ac_cv_prog_really_gxx=yes
15602	–	else
15603	–	ac_cv_prog_really_gxx=no
15604	–	fi
15605	–
15606	–	fi
15607	–	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
15608	–	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
15609	–	if test "$ac_cv_prog_really_gxx" = yes; then
15610	–	:
15611	–
15612	–	else
15613	–	:
15614	–
15615	–	fi
15616	–
15617	–
15618	–	# Try to determine "good" native compiler flags if none specified on command
15619	–	# line
15620	–	if test "$ac_test_CXXFLAGS" != "set"; then
15621	–	CXXFLAGS=""
15622	–	case "${host_cpu}-${host_os}" in
15623	–
15624	–	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
15625	–	CXXFLAGS="-O"
15626	–	fi;;
15627	–	sparc-solaris2*) if test "$CXX" = CC; then
15628	–	CXXFLAGS="-features=extensions -O -dalign"
15629	–	fi;;
15630	–	rs6000*-aix*)  if test "$CXX" = xlC; then
15631	–	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
15632	–	fi;;
15633	–	powerpc*-aix*)
15634	–	if test "$CXX" = xlC; then
15635	–	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
15636	–	echo "*******************************************************"
15637	–	echo "*  You have AIX on an unknown powerpc system.  It is  *"
15638	–	echo "*  recommended that you use                           *"
15639	–	echo "*                                                     *"
15640	–	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
15641	–	echo "*                                 ^^^                 *"
15642	–	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
15643	–	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
15644	–	echo "*******************************************************"
15645	–	fi;;
15646	–	*darwin*)
15647	–	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
15648	–	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
15649	–	fi
15650	–	if test "$CXX" = icpc; then
15651	–	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
15652	–	fi;;
15653	–	esac
15654	–
15655	–	# use default flags for gcc on all systems
15656	–	if test $ac_cv_prog_really_gxx = yes; then
15657	–	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
15658	–	fi
15659	–
15660	–	# test for gcc-specific flags:
15661	–	if test $ac_cv_prog_really_gxx = yes; then
15662	–	# -malign-double for x86 systems
15663	–
15664	–
15665	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
15666	–	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
15667	–	if test "${ac_align_double+set}" = set; then
15668	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15669	–	else
15670	–	echo 'void f(){}' > conftest.cpp
15671	–	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
15672	–	ac_align_double=yes
15673	–	else
15674	–	ac_align_double=no
15675	–	fi
15676	–	rm -f conftest*
15677	–
15678	–	fi
15679	–	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
15680	–	echo "${ECHO_T}$ac_align_double" >&6; }
15681	–	if test "$ac_align_double" = yes; then
15682	–	:
15683	–	CXXFLAGS="$CXXFLAGS -malign-double"
15684	–	else
15685	–	:
15686	–
15687	–	fi
15688	–
15689	–	# -fstrict-aliasing for gcc-2.95+
15690	–
15691	–
15692	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
15693	–	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
15694	–	if test "${ac_fstrict_aliasing+set}" = set; then
15695	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15696	–	else
15697	–	echo 'void f(){}' > conftest.cpp
15698	–	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
15699	–	ac_fstrict_aliasing=yes
15700	–	else
15701	–	ac_fstrict_aliasing=no
15702	–	fi
15703	–	rm -f conftest*
15704	–
15705	–	fi
15706	–	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
15707	–	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
15708	–	if test "$ac_fstrict_aliasing" = yes; then
15709	–	:
15710	–	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
15711	–	else
15712	–	:
15713	–
15714	–	fi
15715	–
15716	–	fi
15717	–
15718	–	CPU_FLAGS=""
15719	–	if test $ac_cv_prog_really_gxx = yes; then
15720	–	case "${host_cpu}" in
15721	–	i586*)
15722	–
15723	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
15724	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
15725	–	if test "${ac_cpu_pentium+set}" = set; then
15726	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15727	–	else
15728	–	echo 'void f(){}' > conftest.cpp
15729	–	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
15730	–	ac_cpu_pentium=yes
15731	–	else
15732	–	ac_cpu_pentium=no
15733	–	fi
15734	–	rm -f conftest*
15735	–
15736	–	fi
15737	–	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
15738	–	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
15739	–	if test "$ac_cpu_pentium" = yes; then
15740	–	:
15741	–	CPU_FLAGS=-mcpu=pentium
15742	–	else
15743	–	:
15744	–
15745	–
15746	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
15747	–	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
15748	–	if test "${ac_pentium+set}" = set; then
15749	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15750	–	else
15751	–	echo 'void f(){}' > conftest.cpp
15752	–	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
15753	–	ac_pentium=yes
15754	–	else
15755	–	ac_pentium=no
15756	–	fi
15757	–	rm -f conftest*
15758	–
15759	–	fi
15760	–	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
15761	–	echo "${ECHO_T}$ac_pentium" >&6; }
15762	–	if test "$ac_pentium" = yes; then
15763	–	:
15764	–	CPU_FLAGS=-mpentium
15765	–	else
15766	–	:
15767	–
15768	–	fi
15769	–
15770	–	fi
15771	–
15772	–	;;
15773	–	i686*)
15774	–
15775	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
15776	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
15777	–	if test "${ac_cpu_pentiumpro+set}" = set; then
15778	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15779	–	else
15780	–	echo 'void f(){}' > conftest.cpp
15781	–	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
15782	–	ac_cpu_pentiumpro=yes
15783	–	else
15784	–	ac_cpu_pentiumpro=no
15785	–	fi
15786	–	rm -f conftest*
15787	–
15788	–	fi
15789	–	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
15790	–	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
15791	–	if test "$ac_cpu_pentiumpro" = yes; then
15792	–	:
15793	–	CPU_FLAGS=-mcpu=pentiumpro
15794	–	else
15795	–	:
15796	–
15797	–
15798	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
15799	–	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
15800	–	if test "${ac_pentiumpro+set}" = set; then
15801	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15802	–	else
15803	–	echo 'void f(){}' > conftest.cpp
15804	–	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
15805	–	ac_pentiumpro=yes
15806	–	else
15807	–	ac_pentiumpro=no
15808	–	fi
15809	–	rm -f conftest*
15810	–
15811	–	fi
15812	–	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
15813	–	echo "${ECHO_T}$ac_pentiumpro" >&6; }
15814	–	if test "$ac_pentiumpro" = yes; then
15815	–	:
15816	–	CPU_FLAGS=-mpentiumpro
15817	–	else
15818	–	:
15819	–
15820	–	fi
15821	–
15822	–	fi
15823	–
15824	–	;;
15825	–	powerpc*)
15826	–	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
15827	–	is60x=`echo $cputype | egrep "^600-9e?$"`
15828	–	if test -n "$is60x"; then
15829	–
15830	–
15831	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
15832	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
15833	–	if test "${ac_m_cpu_60x+set}" = set; then
15834	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15835	–	else
15836	–	echo 'void f(){}' > conftest.cpp
15837	–	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
15838	–	ac_m_cpu_60x=yes
15839	–	else
15840	–	ac_m_cpu_60x=no
15841	–	fi
15842	–	rm -f conftest*
15843	–
15844	–	fi
15845	–	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
15846	–	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
15847	–	if test "$ac_m_cpu_60x" = yes; then
15848	–	:
15849	–	CPU_FLAGS=-mcpu=$cputype
15850	–	else
15851	–	:
15852	–
15853	–	fi
15854	–
15855	–	elif test "$cputype" = 750; then
15856	–
15857	–
15858	–	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
15859	–	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
15860	–	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
15861	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15862	–	else
15863	–
15864	–	cat > conftest.cpp <<EOF
15865	–	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
15866	–	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
15867	–	yes;
15868	–	#  endif
15869	–	#endif
15870	–	EOF
15871	–	if { ac_try='${CXX-c++} -E conftest.cpp'
15872	–	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15873	–	(eval $ac_try) 2>&5
15874	–	ac_status=$?
15875	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876	–	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
15877	–	ac_cv_prog_gxx_2_95=yes
15878	–	else
15879	–	ac_cv_prog_gxx_2_95=no
15880	–	fi
15881	–
15882	–	fi
15883	–	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
15884	–	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
15885	–	if test "$ac_cv_prog_gxx_2_95" = yes; then
15886	–	:
15887	–
15888	–
15889	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
15890	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
15891	–	if test "${ac_m_cpu_750+set}" = set; then
15892	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15893	–	else
15894	–	echo 'void f(){}' > conftest.cpp
15895	–	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
15896	–	ac_m_cpu_750=yes
15897	–	else
15898	–	ac_m_cpu_750=no
15899	–	fi
15900	–	rm -f conftest*
15901	–
15902	–	fi
15903	–	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
15904	–	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
15905	–	if test "$ac_m_cpu_750" = yes; then
15906	–	:
15907	–	CPU_FLAGS=-mcpu=750
15908	–	else
15909	–	:
10560
10561		fi
10562
15913	–	else
15914	–	:
10563
10564		fi
10565
15918	–	fi
15919	–	if test -z "$CPU_FLAGS"; then
10566
10567
15922	–	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
15923	–	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
15924	–	if test "${ac_m_cpu_powerpc+set}" = set; then
15925	–	echo $ECHO_N "(cached) $ECHO_C" >&6
15926	–	else
15927	–	echo 'void f(){}' > conftest.cpp
15928	–	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
15929	–	ac_m_cpu_powerpc=yes
15930	–	else
15931	–	ac_m_cpu_powerpc=no
15932	–	fi
15933	–	rm -f conftest*
10568
15935	–	fi
15936	–	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
15937	–	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
15938	–	if test "$ac_m_cpu_powerpc" = yes; then
15939	–	:
15940	–	CPU_FLAGS=-mcpu=powerpc
15941	–	else
15942	–	:
10569
15944	–	fi
10570
15946	–	fi
15947	–	if test -z "$CPU_FLAGS"; then
10571
10572	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are *really* using GNU c++" >&5
10573	+	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
10574	+	if test "${ac_cv_prog_really_gxx+set}" = set; then :
10575	+	$as_echo_n "(cached) " >&6
10576	+	else
10577
10578	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
10579	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
10580	<	if test "${ac_m_powerpc+set}" = set; then
10581	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10578	>	cat > conftest.cpp <<EOF
10579	>	#ifdef __GNUC__
10580	>	#if defined(__INTEL_COMPILER) || defined(__PATHCC__)
10581	>	no;
10582	>	#else
10583	>	yes;
10584	>	#endif
10585	>	#endif
10586	>	EOF
10587	>	if { ac_try='${CXX-c++} -E conftest.cpp'
10588	>	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
10589	>	(eval $ac_try) 2>&5
10590	>	ac_status=$?
10591	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10592	>	test $ac_status = 0; }; } | egrep yes >/dev/null 2>&1; then
10593	>	ac_cv_prog_really_gxx=yes
10594		else
10595	<	echo 'void f(){}' > conftest.cpp
15956	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
15957	<	ac_m_powerpc=yes
15958	<	else
15959	<	ac_m_powerpc=no
10595	>	ac_cv_prog_really_gxx=no
10596		fi
15961	–	rm -f conftest*
10597
10598		fi
10599	<	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
10600	<	echo "${ECHO_T}$ac_m_powerpc" >&6; }
10601	<	if test "$ac_m_powerpc" = yes; then
10599	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_really_gxx" >&5
10600	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
10601	>	if test "$ac_cv_prog_really_gxx" = yes; then
10602		:
10603	<	CPU_FLAGS=-mpowerpc
10603	>
10604		else
10605		:
10606
10607		fi
10608
15974	–	fi
15975	–	esac
15976	–	fi
10609
10610	<	if test -n "$CPU_FLAGS"; then
10611	<	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
10610	>	# Try to determine "good" native compiler flags if none specified on command
10611	>	# line
10612	>	if test "$ac_test_CXXFLAGS" != "set"; then
10613	>	CXXFLAGS=""
10614	>	case "${host_cpu}-${host_os}" in
10615	>
10616	>	*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
10617	>	CXXFLAGS="-O2"
10618	>	fi;;
10619	>	sparc-solaris2*) if test "$CXX" = CC; then
10620	>	CXXFLAGS="-features=extensions -O -dalign"
10621	>	fi;;
10622	>	rs6000*-aix*)  if test "$CXX" = xlC; then
10623	>	CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
10624	>	fi;;
10625	>	powerpc*-aix*)
10626	>	if test "$CXX" = xlC; then
10627	>	CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
10628	>	echo "*******************************************************"
10629	>	echo "*  You have AIX on an unknown powerpc system.  It is  *"
10630	>	echo "*  recommended that you use                           *"
10631	>	echo "*                                                     *"
10632	>	echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
10633	>	echo "*                                 ^^^                 *"
10634	>	echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
10635	>	echo "*  PowerPC CPU you have.   For more info, man cc.     *"
10636	>	echo "*******************************************************"
10637	>	fi;;
10638	>	*darwin*)
10639	>	if test "$CXX" = xlc++ -o "$CXX" = xlC ; then
10640	>	CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
10641	>	fi
10642	>	if test "$CXX" = icpc; then
10643	>	CXXFLAGS="-O2"
10644	>	fi
10645	>	if test $ac_cv_prog_really_gxx = yes; then
10646	>	CXXFLAGS="-Os"
10647	>	fi;;
10648	>	esac
10649	>
10650	>	# use default flags for gcc on all systems
10651	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
10652	>	CXXFLAGS="-O2"
10653		fi
10654
10655		if test -z "$CXXFLAGS"; then
#	Line 15984 | Line 10657 | fi
10657		echo "**********************************************************"
10658		echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
10659		echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
10660	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
10660	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
10661		echo "**********************************************************"
10662		echo ""
10663	<	CXXFLAGS="-O3"
10663	>	CXXFLAGS="-O"
10664		fi
10665
10666
10667
10668	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10669	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
10670	<	if test "${ac_guessed_cxxflags+set}" = set; then
10671	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10668	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
10669	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
10670	>	if test "${ac_cv_ac_cv_guessed_cxxflags+set}" = set; then :
10671	>	$as_echo_n "(cached) " >&6
10672		else
10673		echo 'void f(){}' > conftest.cpp
10674		if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
10675	<	ac_guessed_cxxflags=yes
10675	>	ac_cv_ac_cv_guessed_cxxflags=yes
10676		else
10677	<	ac_guessed_cxxflags=no
10677	>	ac_cv_ac_cv_guessed_cxxflags=no
10678		fi
10679		rm -f conftest*
10680
10681		fi
10682	<	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
10683	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
10684	<	if test "$ac_guessed_cxxflags" = yes; then
10682	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ac_cv_guessed_cxxflags" >&5
10683	>	$as_echo "$ac_cv_ac_cv_guessed_cxxflags" >&6; }
10684	>	if test "$ac_cv_ac_cv_guessed_cxxflags" = yes; then
10685		:
10686
10687		else
#	Line 16032 | Line 10705 | esac
10705		esac
10706
10707
16035	–	cat >>confdefs.h <<\_ACEOF
16036	–	#define OBAPI
16037	–	_ACEOF
16038	–
16039	–
16040	–
10708		acx_cgal_found=no
10709
10710		# Check whether --with-cgalmakefile was given.
10711	<	if test "${with_cgalmakefile+set}" = set; then
10711	>	if test "${with_cgalmakefile+set}" = set; then :
10712		withval=$with_cgalmakefile;
10713		fi
10714
#	Line 16053 | Line 10720 | if test "$acx_cgal_found" == no; then
10720		esac
10721
10722		if test "$acx_cgal_found" == no; then
10723	<	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
10724	<	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
10723	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL_MAKEFILE" >&5
10724	>	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
10725
10726		if test \! -z "$CGAL_MAKEFILE"; then
10727
#	Line 16083 | Line 10750 | _ACEOF
10750		fi
10751		done
10752		rm -f $tname
10753	<	{ echo "$as_me:$LINENO: result: yes" >&5
10754	<	echo "${ECHO_T}yes" >&6; }
10753	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10754	>	$as_echo "yes" >&6; }
10755		acx_cgal_found=yes
10756		else
10757	<	{ echo "$as_me:$LINENO: result: invalid" >&5
10758	<	echo "${ECHO_T}invalid" >&6; }
10759	<	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
16093	<	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
16094	<	{ (exit 1); exit 1; }; }
10757	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: invalid" >&5
10758	>	$as_echo "invalid" >&6; }
10759	>	as_fn_error "CGAL_MAKEFILE defined, but the makefile does not exist." "$LINENO" 5
10760		fi
10761		else
10762	<	{ echo "$as_me:$LINENO: result: not defined" >&5
10763	<	echo "${ECHO_T}not defined" >&6; }
10762	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not defined" >&5
10763	>	$as_echo "not defined" >&6; }
10764		fi
10765		fi
10766
10767		if test "$acx_cgal_found" == no; then
10768	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
10769	<	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16105	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16106	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16107	<	echo $ECHO_N "(cached) $ECHO_C" >&6
16108	<	fi
16109	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16110	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16111	<	else
16112	<	# Is the header compilable?
16113	<	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
16114	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
16115	<	cat >conftest.$ac_ext <<_ACEOF
16116	<	/* confdefs.h.  */
16117	<	_ACEOF
16118	<	cat confdefs.h >>conftest.$ac_ext
16119	<	cat >>conftest.$ac_ext <<_ACEOF
16120	<	/* end confdefs.h.  */
16121	<	$ac_includes_default
16122	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16123	<	_ACEOF
16124	<	rm -f conftest.$ac_objext
16125	<	if { (ac_try="$ac_compile"
16126	<	case "(($ac_try" in
16127	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16128	<	*) ac_try_echo=$ac_try;;
16129	<	esac
16130	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16131	<	(eval "$ac_compile") 2>conftest.er1
16132	<	ac_status=$?
16133	<	grep -v '^ *+' conftest.er1 >conftest.err
16134	<	rm -f conftest.er1
16135	<	cat conftest.err >&5
16136	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137	<	(exit $ac_status); } && {
16138	<	test -z "$ac_cxx_werror_flag" ||
16139	<	test ! -s conftest.err
16140	<	} && test -s conftest.$ac_objext; then
16141	<	ac_header_compiler=yes
16142	<	else
16143	<	echo "$as_me: failed program was:" >&5
16144	<	sed 's/^/| /' conftest.$ac_ext >&5
16145	<
16146	<	ac_header_compiler=no
16147	<	fi
16148	<
16149	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16150	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16151	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
16152	<
16153	<	# Is the header present?
16154	<	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
16155	<	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
16156	<	cat >conftest.$ac_ext <<_ACEOF
16157	<	/* confdefs.h.  */
16158	<	_ACEOF
16159	<	cat confdefs.h >>conftest.$ac_ext
16160	<	cat >>conftest.$ac_ext <<_ACEOF
16161	<	/* end confdefs.h.  */
16162	<	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
16163	<	_ACEOF
16164	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
16165	<	case "(($ac_try" in
16166	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16167	<	*) ac_try_echo=$ac_try;;
16168	<	esac
16169	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16170	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16171	<	ac_status=$?
16172	<	grep -v '^ *+' conftest.er1 >conftest.err
16173	<	rm -f conftest.er1
16174	<	cat conftest.err >&5
16175	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176	<	(exit $ac_status); } >/dev/null && {
16177	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
16178	<	test ! -s conftest.err
16179	<	}; then
16180	<	ac_header_preproc=yes
16181	<	else
16182	<	echo "$as_me: failed program was:" >&5
16183	<	sed 's/^/| /' conftest.$ac_ext >&5
16184	<
16185	<	ac_header_preproc=no
16186	<	fi
16187	<
16188	<	rm -f conftest.err conftest.$ac_ext
16189	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16190	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
16191	<
16192	<	# So?  What about this header?
16193	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
16194	<	yes:no: )
16195	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
16196	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16197	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
16198	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
16199	<	ac_header_preproc=yes
16200	<	;;
16201	<	no:yes:* )
16202	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
16203	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
16204	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
16205	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
16206	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
16207	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
16208	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
16209	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16210	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
16211	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
16212	<	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
16213	<	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
16214	<	( cat <<\_ASBOX
16215	<	## ------------------------------ ##
16216	<	## Report this to gezelter@nd.edu ##
16217	<	## ------------------------------ ##
16218	<	_ASBOX
16219	<	) | sed "s/^/$as_me: WARNING:     /" >&2
16220	<	;;
16221	<	esac
16222	<	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
16223	<	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
16224	<	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
16225	<	echo $ECHO_N "(cached) $ECHO_C" >&6
16226	<	else
16227	<	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
16228	<	fi
16229	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
16230	<	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
16231	<
16232	<	fi
16233	<	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
10768	>	ac_fn_c_check_header_mongrel "$LINENO" "CGAL/Exact_predicates_inexact_constructions_kernel.h" "ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" "$ac_includes_default"
10769	>	if test "x$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" = x""yes; then :
10770		cgal_have_header=yes
10771		else
10772		cgal_have_header=no
#	Line 16238 | Line 10774 | fi
10774
10775
10776		if test "$cgal_have_header" == yes; then
10777	<	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
10778	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
10779	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
10780	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10777	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10778	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10779	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10780	>	$as_echo_n "(cached) " >&6
10781		else
10782		ac_check_lib_save_LIBS=$LIBS
10783		LIBS="-lCGAL  $LIBS"
10784	<	cat >conftest.$ac_ext <<_ACEOF
16249	<	/* confdefs.h.  */
16250	<	_ACEOF
16251	<	cat confdefs.h >>conftest.$ac_ext
16252	<	cat >>conftest.$ac_ext <<_ACEOF
10784	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10785		/* end confdefs.h.  */
10786
10787
#	Line 16269 | Line 10801 | _ACEOF
10801		return 0;
10802		}
10803		_ACEOF
10804	<	rm -f conftest.$ac_objext conftest$ac_exeext
16273	<	if { (ac_try="$ac_link"
16274	<	case "(($ac_try" in
16275	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16276	<	*) ac_try_echo=$ac_try;;
16277	<	esac
16278	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16279	<	(eval "$ac_link") 2>conftest.er1
16280	<	ac_status=$?
16281	<	grep -v '^ *+' conftest.er1 >conftest.err
16282	<	rm -f conftest.er1
16283	<	cat conftest.err >&5
16284	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16285	<	(exit $ac_status); } && {
16286	<	test -z "$ac_cxx_werror_flag" ||
16287	<	test ! -s conftest.err
16288	<	} && test -s conftest$ac_exeext &&
16289	<	$as_test_x conftest$ac_exeext; then
10804	>	if ac_fn_c_try_link "$LINENO"; then :
10805		ac_cv_lib_CGAL_main=yes
10806		else
10807	<	echo "$as_me: failed program was:" >&5
16293	<	sed 's/^/| /' conftest.$ac_ext >&5
16294	<
16295	<	ac_cv_lib_CGAL_main=no
10807	>	ac_cv_lib_CGAL_main=no
10808		fi
10809	<
10810	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16299	<	conftest$ac_exeext conftest.$ac_ext
10809	>	rm -f core conftest.err conftest.$ac_objext \
10810	>	conftest$ac_exeext conftest.$ac_ext
10811		LIBS=$ac_check_lib_save_LIBS
10812		fi
10813	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
10814	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
10815	<	if test $ac_cv_lib_CGAL_main = yes; then
10813	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10814	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10815	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10816		cgal_have_lib=yes
10817		else
10818		cgal_have_lib=no
#	Line 16309 | Line 10820 | fi
10820
10821		if test "$cgal_have_lib" == no; then
10822		save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
10823	<	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
10824	<	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
10825	<	if test "${ac_cv_lib_CGAL_main+set}" = set; then
10826	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10823	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCGAL" >&5
10824	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
10825	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then :
10826	>	$as_echo_n "(cached) " >&6
10827		else
10828		ac_check_lib_save_LIBS=$LIBS
10829		LIBS="-lCGAL  $LIBS"
10830	<	cat >conftest.$ac_ext <<_ACEOF
16320	<	/* confdefs.h.  */
16321	<	_ACEOF
16322	<	cat confdefs.h >>conftest.$ac_ext
16323	<	cat >>conftest.$ac_ext <<_ACEOF
10830	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831		/* end confdefs.h.  */
10832
10833
#	Line 16340 | Line 10847 | _ACEOF
10847		return 0;
10848		}
10849		_ACEOF
10850	<	rm -f conftest.$ac_objext conftest$ac_exeext
16344	<	if { (ac_try="$ac_link"
16345	<	case "(($ac_try" in
16346	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16347	<	*) ac_try_echo=$ac_try;;
16348	<	esac
16349	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16350	<	(eval "$ac_link") 2>conftest.er1
16351	<	ac_status=$?
16352	<	grep -v '^ *+' conftest.er1 >conftest.err
16353	<	rm -f conftest.er1
16354	<	cat conftest.err >&5
16355	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356	<	(exit $ac_status); } && {
16357	<	test -z "$ac_cxx_werror_flag" ||
16358	<	test ! -s conftest.err
16359	<	} && test -s conftest$ac_exeext &&
16360	<	$as_test_x conftest$ac_exeext; then
10850	>	if ac_fn_c_try_link "$LINENO"; then :
10851		ac_cv_lib_CGAL_main=yes
10852		else
10853	<	echo "$as_me: failed program was:" >&5
16364	<	sed 's/^/| /' conftest.$ac_ext >&5
16365	<
16366	<	ac_cv_lib_CGAL_main=no
10853	>	ac_cv_lib_CGAL_main=no
10854		fi
10855	<
10856	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16370	<	conftest$ac_exeext conftest.$ac_ext
10855	>	rm -f core conftest.err conftest.$ac_objext \
10856	>	conftest$ac_exeext conftest.$ac_ext
10857		LIBS=$ac_check_lib_save_LIBS
10858		fi
10859	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
10860	<	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
10861	<	if test $ac_cv_lib_CGAL_main = yes; then
10859	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_CGAL_main" >&5
10860	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
10861	>	if test "x$ac_cv_lib_CGAL_main" = x""yes; then :
10862		CGAL_LIBS="-lCGAL -lgmp -lmpfr"
10863		cgal_have_lib=yes
10864		else
#	Line 16382 | Line 10868 | fi
10868		LIBS="$save_LIBS"
10869		else
10870		CGAL_LIBS="-lCGAL"
10871	<	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
10872	<	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
10873	<	if test "${ac_cv_lib_mpfr_main+set}" = set; then
10874	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10871	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmpfr" >&5
10872	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
10873	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then :
10874	>	$as_echo_n "(cached) " >&6
10875		else
10876		ac_check_lib_save_LIBS=$LIBS
10877		LIBS="-lmpfr  $LIBS"
10878	<	cat >conftest.$ac_ext <<_ACEOF
16393	<	/* confdefs.h.  */
16394	<	_ACEOF
16395	<	cat confdefs.h >>conftest.$ac_ext
16396	<	cat >>conftest.$ac_ext <<_ACEOF
10878	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879		/* end confdefs.h.  */
10880
10881
#	Line 16413 | Line 10895 | _ACEOF
10895		return 0;
10896		}
10897		_ACEOF
10898	<	rm -f conftest.$ac_objext conftest$ac_exeext
16417	<	if { (ac_try="$ac_link"
16418	<	case "(($ac_try" in
16419	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16420	<	*) ac_try_echo=$ac_try;;
16421	<	esac
16422	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16423	<	(eval "$ac_link") 2>conftest.er1
16424	<	ac_status=$?
16425	<	grep -v '^ *+' conftest.er1 >conftest.err
16426	<	rm -f conftest.er1
16427	<	cat conftest.err >&5
16428	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429	<	(exit $ac_status); } && {
16430	<	test -z "$ac_cxx_werror_flag" ||
16431	<	test ! -s conftest.err
16432	<	} && test -s conftest$ac_exeext &&
16433	<	$as_test_x conftest$ac_exeext; then
10898	>	if ac_fn_c_try_link "$LINENO"; then :
10899		ac_cv_lib_mpfr_main=yes
10900		else
10901	<	echo "$as_me: failed program was:" >&5
16437	<	sed 's/^/| /' conftest.$ac_ext >&5
16438	<
16439	<	ac_cv_lib_mpfr_main=no
10901	>	ac_cv_lib_mpfr_main=no
10902		fi
10903	<
10904	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16443	<	conftest$ac_exeext conftest.$ac_ext
10903	>	rm -f core conftest.err conftest.$ac_objext \
10904	>	conftest$ac_exeext conftest.$ac_ext
10905		LIBS=$ac_check_lib_save_LIBS
10906		fi
10907	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
10908	<	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
10909	<	if test $ac_cv_lib_mpfr_main = yes; then
10907	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpfr_main" >&5
10908	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
10909	>	if test "x$ac_cv_lib_mpfr_main" = x""yes; then :
10910		CGAL_LIBS="$CGAL_LIBS -lmpfr"
10911		fi
10912
10913	<	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
10914	<	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
10915	<	if test "${ac_cv_lib_gmp_main+set}" = set; then
10916	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10913	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
10914	>	$as_echo_n "checking for main in -lgmp... " >&6; }
10915	>	if test "${ac_cv_lib_gmp_main+set}" = set; then :
10916	>	$as_echo_n "(cached) " >&6
10917		else
10918		ac_check_lib_save_LIBS=$LIBS
10919		LIBS="-lgmp  $LIBS"
10920	<	cat >conftest.$ac_ext <<_ACEOF
16460	<	/* confdefs.h.  */
16461	<	_ACEOF
16462	<	cat confdefs.h >>conftest.$ac_ext
16463	<	cat >>conftest.$ac_ext <<_ACEOF
10920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921		/* end confdefs.h.  */
10922
10923
#	Line 16480 | Line 10937 | _ACEOF
10937		return 0;
10938		}
10939		_ACEOF
10940	<	rm -f conftest.$ac_objext conftest$ac_exeext
16484	<	if { (ac_try="$ac_link"
16485	<	case "(($ac_try" in
16486	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16487	<	*) ac_try_echo=$ac_try;;
16488	<	esac
16489	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16490	<	(eval "$ac_link") 2>conftest.er1
16491	<	ac_status=$?
16492	<	grep -v '^ *+' conftest.er1 >conftest.err
16493	<	rm -f conftest.er1
16494	<	cat conftest.err >&5
16495	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16496	<	(exit $ac_status); } && {
16497	<	test -z "$ac_cxx_werror_flag" ||
16498	<	test ! -s conftest.err
16499	<	} && test -s conftest$ac_exeext &&
16500	<	$as_test_x conftest$ac_exeext; then
10940	>	if ac_fn_c_try_link "$LINENO"; then :
10941		ac_cv_lib_gmp_main=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
16504	<	sed 's/^/| /' conftest.$ac_ext >&5
16505	<
16506	<	ac_cv_lib_gmp_main=no
10943	>	ac_cv_lib_gmp_main=no
10944		fi
10945	<
10946	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16510	<	conftest$ac_exeext conftest.$ac_ext
10945	>	rm -f core conftest.err conftest.$ac_objext \
10946	>	conftest$ac_exeext conftest.$ac_ext
10947		LIBS=$ac_check_lib_save_LIBS
10948		fi
10949	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
10950	<	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
10951	<	if test $ac_cv_lib_gmp_main = yes; then
10949	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10950	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
10951	>	if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10952		CGAL_LIBS="$CGAL_LIBS -lgmp"
10953		fi
10954
10955	<	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
10956	<	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
10957	<	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
10958	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmpxx" >&5
10956	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
10957	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then :
10958	>	$as_echo_n "(cached) " >&6
10959		else
10960		ac_check_lib_save_LIBS=$LIBS
10961		LIBS="-lgmpxx  $LIBS"
10962	<	cat >conftest.$ac_ext <<_ACEOF
16527	<	/* confdefs.h.  */
16528	<	_ACEOF
16529	<	cat confdefs.h >>conftest.$ac_ext
16530	<	cat >>conftest.$ac_ext <<_ACEOF
10962	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963		/* end confdefs.h.  */
10964
10965
#	Line 16547 | Line 10979 | _ACEOF
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext conftest$ac_exeext
16551	<	if { (ac_try="$ac_link"
16552	<	case "(($ac_try" in
16553	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16554	<	*) ac_try_echo=$ac_try;;
16555	<	esac
16556	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16557	<	(eval "$ac_link") 2>conftest.er1
16558	<	ac_status=$?
16559	<	grep -v '^ *+' conftest.er1 >conftest.err
16560	<	rm -f conftest.er1
16561	<	cat conftest.err >&5
16562	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16563	<	(exit $ac_status); } && {
16564	<	test -z "$ac_cxx_werror_flag" ||
16565	<	test ! -s conftest.err
16566	<	} && test -s conftest$ac_exeext &&
16567	<	$as_test_x conftest$ac_exeext; then
10982	>	if ac_fn_c_try_link "$LINENO"; then :
10983		ac_cv_lib_gmpxx_main=yes
10984		else
10985	<	echo "$as_me: failed program was:" >&5
16571	<	sed 's/^/| /' conftest.$ac_ext >&5
16572	<
16573	<	ac_cv_lib_gmpxx_main=no
10985	>	ac_cv_lib_gmpxx_main=no
10986		fi
10987	<
10988	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16577	<	conftest$ac_exeext conftest.$ac_ext
10987	>	rm -f core conftest.err conftest.$ac_objext \
10988	>	conftest$ac_exeext conftest.$ac_ext
10989		LIBS=$ac_check_lib_save_LIBS
10990		fi
10991	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
10992	<	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
10993	<	if test $ac_cv_lib_gmpxx_main = yes; then
10991	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmpxx_main" >&5
10992	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
10993	>	if test "x$ac_cv_lib_gmpxx_main" = x""yes; then :
10994		CGAL_LIBS="$CGAL_LIBS -lgmpxx"
10995		fi
10996
#	Line 16590 | Line 11001 | fi
11001		fi
11002		fi
11003		if test "$acx_cgal_found" == yes; then
11004	<	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
11005	<	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
11006	<	if test "${ac_cv_lib_Core_main+set}" = set; then
11007	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11004	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCore" >&5
11005	>	$as_echo_n "checking for main in -lCore... " >&6; }
11006	>	if test "${ac_cv_lib_Core_main+set}" = set; then :
11007	>	$as_echo_n "(cached) " >&6
11008		else
11009		ac_check_lib_save_LIBS=$LIBS
11010		LIBS="-lCore  $LIBS"
11011	<	cat >conftest.$ac_ext <<_ACEOF
16601	<	/* confdefs.h.  */
16602	<	_ACEOF
16603	<	cat confdefs.h >>conftest.$ac_ext
16604	<	cat >>conftest.$ac_ext <<_ACEOF
11011	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012		/* end confdefs.h.  */
11013
11014
#	Line 16621 | Line 11028 | _ACEOF
11028		return 0;
11029		}
11030		_ACEOF
11031	<	rm -f conftest.$ac_objext conftest$ac_exeext
16625	<	if { (ac_try="$ac_link"
16626	<	case "(($ac_try" in
16627	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16628	<	*) ac_try_echo=$ac_try;;
16629	<	esac
16630	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16631	<	(eval "$ac_link") 2>conftest.er1
16632	<	ac_status=$?
16633	<	grep -v '^ *+' conftest.er1 >conftest.err
16634	<	rm -f conftest.er1
16635	<	cat conftest.err >&5
16636	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16637	<	(exit $ac_status); } && {
16638	<	test -z "$ac_cxx_werror_flag" ||
16639	<	test ! -s conftest.err
16640	<	} && test -s conftest$ac_exeext &&
16641	<	$as_test_x conftest$ac_exeext; then
11031	>	if ac_fn_c_try_link "$LINENO"; then :
11032		ac_cv_lib_Core_main=yes
11033		else
11034	<	echo "$as_me: failed program was:" >&5
16645	<	sed 's/^/| /' conftest.$ac_ext >&5
16646	<
16647	<	ac_cv_lib_Core_main=no
11034	>	ac_cv_lib_Core_main=no
11035		fi
11036	<
11037	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16651	<	conftest$ac_exeext conftest.$ac_ext
11036	>	rm -f core conftest.err conftest.$ac_objext \
11037	>	conftest$ac_exeext conftest.$ac_ext
11038		LIBS=$ac_check_lib_save_LIBS
11039		fi
11040	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
11041	<	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
11042	<	if test $ac_cv_lib_Core_main = yes; then
11040	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Core_main" >&5
11041	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
11042	>	if test "x$ac_cv_lib_Core_main" = x""yes; then :
11043		CGAL_LIBS="$CGAL_LIBS -lCore"
11044		fi
11045
#	Line 16662 | Line 11048 | fi
11048
11049
11050
11051	<	{ echo "$as_me:$LINENO: checking CGAL" >&5
11052	<	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
11051	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking CGAL" >&5
11052	>	$as_echo_n "checking CGAL... " >&6; }
11053
11054
11055
11056
11057
11058		if test "$acx_cgal_found" == yes; then
11059	<	{ echo "$as_me:$LINENO: result: yes" >&5
11060	<	echo "${ECHO_T}yes" >&6; }
11059	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11060	>	$as_echo "yes" >&6; }
11061
11062		else
11063	<	{ echo "$as_me:$LINENO: result: no" >&5
11064	<	echo "${ECHO_T}no" >&6; }
11063	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11064	>	$as_echo "no" >&6; }
11065
11066		fi
11067		USE_CGAL=no
11068		if test "$acx_cgal_found" == yes; then
11069		USE_CGAL=yes
11070
11071	<	cat >>confdefs.h <<\_ACEOF
16686	<	#define HAVE_CGAL 1
16687	<	_ACEOF
11071	>	$as_echo "#define HAVE_CGAL 1" >>confdefs.h
11072
11073
11074
#	Line 16696 | Line 11080 | fi
11080
11081
11082		# Check whether --enable-doxygen was given.
11083	<	if test "${enable_doxygen+set}" = set; then
11083	>	if test "${enable_doxygen+set}" = set; then :
11084		enableval=$enable_doxygen;
11085		fi
11086
11087		# Check whether --enable-dot was given.
11088	<	if test "${enable_dot+set}" = set; then
11088	>	if test "${enable_dot+set}" = set; then :
11089		enableval=$enable_dot;
11090		fi
11091
11092		# Check whether --enable-html-docs was given.
11093	<	if test "${enable_html_docs+set}" = set; then
11093	>	if test "${enable_html_docs+set}" = set; then :
11094		enableval=$enable_html_docs;
11095		else
11096		enable_html_docs=yes
11097		fi
11098
11099		# Check whether --enable-latex-docs was given.
11100	<	if test "${enable_latex_docs+set}" = set; then
11100	>	if test "${enable_latex_docs+set}" = set; then :
11101		enableval=$enable_latex_docs;
11102		else
11103		enable_latex_docs=no
#	Line 16724 | Line 11108 | set dummy doxygen; ac_word=$2
11108		else
11109		# Extract the first word of "doxygen", so it can be a program name with args.
11110		set dummy doxygen; ac_word=$2
11111	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11112	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11113	<	if test "${ac_cv_path_DOXYGEN+set}" = set; then
11114	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11112	>	$as_echo_n "checking for $ac_word... " >&6; }
11113	>	if test "${ac_cv_path_DOXYGEN+set}" = set; then :
11114	>	$as_echo_n "(cached) " >&6
11115		else
11116		case $DOXYGEN in
11117		[\\/]* | ?:[\\/]*)
#	Line 16739 | Line 11123 | do
11123		do
11124		IFS=$as_save_IFS
11125		test -z "$as_dir" && as_dir=.
11126	<	for ac_exec_ext in '' $ac_executable_extensions; do
11126	>	for ac_exec_ext in '' $ac_executable_extensions; do
11127		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11128		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
11129	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11129	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130		break 2
11131		fi
11132		done
11133	<	done
11133	>	done
11134		IFS=$as_save_IFS
11135
11136		;;
#	Line 16754 | Line 11138 | if test -n "$DOXYGEN"; then
11138		fi
11139		DOXYGEN=$ac_cv_path_DOXYGEN
11140		if test -n "$DOXYGEN"; then
11141	<	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
11142	<	echo "${ECHO_T}$DOXYGEN" >&6; }
11141	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
11142	>	$as_echo "$DOXYGEN" >&6; }
11143		else
11144	<	{ echo "$as_me:$LINENO: result: no" >&5
11145	<	echo "${ECHO_T}no" >&6; }
11144	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145	>	$as_echo "no" >&6; }
11146		fi
11147
11148
11149		if test "x$DOXYGEN" = x; then
11150		if test "x$enable_doxygen" = xyes; then
11151	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
16768	<	echo "$as_me: error: could not find doxygen" >&2;}
16769	<	{ (exit 1); exit 1; }; }
11151	>	as_fn_error "could not find doxygen" "$LINENO" 5
11152		fi
11153		enable_doc=no
11154		else
11155		enable_doc=yes
11156		# Extract the first word of "dot", so it can be a program name with args.
11157		set dummy dot; ac_word=$2
11158	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11159	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11160	<	if test "${ac_cv_path_DOT+set}" = set; then
11161	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11158	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159	>	$as_echo_n "checking for $ac_word... " >&6; }
11160	>	if test "${ac_cv_path_DOT+set}" = set; then :
11161	>	$as_echo_n "(cached) " >&6
11162		else
11163		case $DOT in
11164		[\\/]* | ?:[\\/]*)
#	Line 16788 | Line 11170 | do
11170		do
11171		IFS=$as_save_IFS
11172		test -z "$as_dir" && as_dir=.
11173	<	for ac_exec_ext in '' $ac_executable_extensions; do
11173	>	for ac_exec_ext in '' $ac_executable_extensions; do
11174		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11175		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
11176	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11176	>	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11177		break 2
11178		fi
11179		done
11180	<	done
11180	>	done
11181		IFS=$as_save_IFS
11182
11183		;;
#	Line 16803 | Line 11185 | if test -n "$DOT"; then
11185		fi
11186		DOT=$ac_cv_path_DOT
11187		if test -n "$DOT"; then
11188	<	{ echo "$as_me:$LINENO: result: $DOT" >&5
11189	<	echo "${ECHO_T}$DOT" >&6; }
11188	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
11189	>	$as_echo "$DOT" >&6; }
11190		else
11191	<	{ echo "$as_me:$LINENO: result: no" >&5
11192	<	echo "${ECHO_T}no" >&6; }
11191	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192	>	$as_echo "no" >&6; }
11193		fi
11194
11195
#	Line 16823 | Line 11205 | if test x$DOT = x; then
11205
11206		if test x$DOT = x; then
11207		if test "x$enable_dot" = xyes; then
11208	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
16827	<	echo "$as_me: error: could not find dot" >&2;}
16828	<	{ (exit 1); exit 1; }; }
11208	>	as_fn_error "could not find dot" "$LINENO" 5
11209		fi
11210		enable_dot=no
11211		else
#	Line 16850 | Line 11230 | fi
11230
11231
11232
11233	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
11233	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
11234
11235
11236		cat >confcache <<\_ACEOF
#	Line 16880 | Line 11260 | _ACEOF
11260		case $ac_val in #(
11261		*${as_nl}*)
11262		case $ac_var in #(
11263	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
11264	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
11263	>	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11264	>	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11265		esac
11266		case $ac_var in #(
11267		_ | IFS | as_nl) ;; #(
11268	<	*) $as_unset $ac_var ;;
11268	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11269	>	*) { eval $ac_var=; unset $ac_var;} ;;
11270		esac ;;
11271		esac
11272		done
#	Line 16893 | Line 11274 | echo "$as_me: WARNING: Cache variable $ac_var contains
11274		(set) 2>&1 |
11275		case $as_nl`(ac_space=' '; set) 2>&1` in #(
11276		*${as_nl}ac_space=\ *)
11277	<	# `set' does not quote correctly, so add quotes (double-quote
11278	<	# substitution turns \\\\ into \\, and sed turns \\ into \).
11277	>	# `set' does not quote correctly, so add quotes: double-quote
11278	>	# substitution turns \\\\ into \\, and sed turns \\ into \.
11279		sed -n \
11280		"s/'/'\\\\''/g;
11281		s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
#	Line 16917 | Line 11298 | if diff "$cache_file" confcache >/dev/null 2>&1; then
11298		if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11299		if test -w "$cache_file"; then
11300		test "x$cache_file" != "x/dev/null" &&
11301	<	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
11302	<	echo "$as_me: updating cache $cache_file" >&6;}
11301	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11302	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
11303		cat confcache >$cache_file
11304		else
11305	<	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
11306	<	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11306	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11307		fi
11308		fi
11309		rm -f confcache
#	Line 16938 | Line 11319 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
11319		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11320		# 1. Remove the extension, and $U if already installed.
11321		ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11322	<	ac_i=`echo "$ac_i" | sed "$ac_script"`
11322	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11323		# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11324		#    will be set to the directory where LIBOBJS objects are built.
11325	<	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326	<	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
11325	>	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11326	>	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11327		done
11328		LIBOBJS=$ac_libobjs
11329
#	Line 16951 | Line 11332 | LTLIBOBJS=$ac_ltlibobjs
11332
11333
11334		: ${CONFIG_STATUS=./config.status}
11335	+	ac_write_fail=0
11336		ac_clean_files_save=$ac_clean_files
11337		ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11338	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11339	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	<	cat >$CONFIG_STATUS <<_ACEOF
11338	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11339	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11340	>	as_write_fail=0
11341	>	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11342		#! $SHELL
11343		# Generated by $as_me.
11344		# Run this file to recreate the current configuration.
#	Line 16965 | Line 11348 | ac_cs_silent=false
11348		debug=false
11349		ac_cs_recheck=false
11350		ac_cs_silent=false
11351	+
11352		SHELL=\${CONFIG_SHELL-$SHELL}
11353	<	_ACEOF
11353	>	export SHELL
11354	>	_ASEOF
11355	>	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11356	>	## -------------------- ##
11357	>	## M4sh Initialization. ##
11358	>	## -------------------- ##
11359
16971	–	cat >>$CONFIG_STATUS <<\_ACEOF
16972	–	## --------------------- ##
16973	–	## M4sh Initialization.  ##
16974	–	## --------------------- ##
16975	–
11360		# Be more Bourne compatible
11361		DUALCASE=1; export DUALCASE # for MKS sh
11362	<	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11362	>	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11363		emulate sh
11364		NULLCMD=:
11365	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11365	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11366		# is contrary to our usage.  Disable this feature.
11367		alias -g '${1+"$@"}'='"$@"'
11368		setopt NO_GLOB_SUBST
11369		else
11370	<	case `(set -o) 2>/dev/null` in
11371	<	*posix*) set -o posix ;;
11370	>	case `(set -o) 2>/dev/null` in #(
11371	>	*posix*) :
11372	>	set -o posix ;; #(
11373	>	*) :
11374	>	;;
11375		esac
16989	–
11376		fi
11377
11378
11379	<
11380	<
11381	<	# PATH needs CR
11382	<	# Avoid depending upon Character Ranges.
11383	<	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11384	<	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11385	<	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11386	<	as_cr_digits='0123456789'
11387	<	as_cr_alnum=$as_cr_Letters$as_cr_digits
11388	<
11389	<	# The user is always right.
11390	<	if test "${PATH_SEPARATOR+set}" != set; then
11391	<	echo "#! /bin/sh" >conf$$.sh
11392	<	echo  "exit 0"   >>conf$$.sh
11393	<	chmod +x conf$$.sh
11394	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11395	<	PATH_SEPARATOR=';'
11379	>	as_nl='
11380	>	'
11381	>	export as_nl
11382	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11383	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11384	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11385	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11386	>	# Prefer a ksh shell builtin over an external printf program on Solaris,
11387	>	# but without wasting forks for bash or zsh.
11388	>	if test -z "$BASH_VERSION$ZSH_VERSION" \
11389	>	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11390	>	as_echo='print -r --'
11391	>	as_echo_n='print -rn --'
11392	>	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11393	>	as_echo='printf %s\n'
11394	>	as_echo_n='printf %s'
11395	>	else
11396	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11397	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11398	>	as_echo_n='/usr/ucb/echo -n'
11399		else
11400	<	PATH_SEPARATOR=:
11400	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11401	>	as_echo_n_body='eval
11402	>	arg=$1;
11403	>	case $arg in #(
11404	>	*"$as_nl"*)
11405	>	expr "X$arg" : "X\\(.*\\)$as_nl";
11406	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11407	>	esac;
11408	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11409	>	'
11410	>	export as_echo_n_body
11411	>	as_echo_n='sh -c $as_echo_n_body as_echo'
11412		fi
11413	<	rm -f conf$$.sh
11413	>	export as_echo_body
11414	>	as_echo='sh -c $as_echo_body as_echo'
11415		fi
11416
11417	<	# Support unset when possible.
11418	<	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11419	<	as_unset=unset
11420	<	else
11421	<	as_unset=false
11417	>	# The user is always right.
11418	>	if test "${PATH_SEPARATOR+set}" != set; then
11419	>	PATH_SEPARATOR=:
11420	>	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11421	>	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11422	>	PATH_SEPARATOR=';'
11423	>	}
11424		fi
11425
11426
#	Line 17026 | Line 11429 | fi
11429		# there to prevent editors from complaining about space-tab.
11430		# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11431		# splitting by setting IFS to empty value.)
17029	–	as_nl='
17030	–	'
11432		IFS=" ""        $as_nl"
11433
11434		# Find who we are.  Look in the path if we contain no directory separator.
11435	<	case $0 in
11435	>	case $0 in #((
11436		*[\\/]* ) as_myself=$0 ;;
11437		*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11438		for as_dir in $PATH
11439		do
11440		IFS=$as_save_IFS
11441		test -z "$as_dir" && as_dir=.
11442	<	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11443	<	done
11442	>	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11443	>	done
11444		IFS=$as_save_IFS
11445
11446		;;
#	Line 17050 | Line 11451 | if test ! -f "$as_myself"; then
11451		as_myself=$0
11452		fi
11453		if test ! -f "$as_myself"; then
11454	<	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	<	{ (exit 1); exit 1; }
11454	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11455	>	exit 1
11456		fi
11457
11458	<	# Work around bugs in pre-3.0 UWIN ksh.
11459	<	for as_var in ENV MAIL MAILPATH
11460	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11458	>	# Unset variables that we do not need and which cause bugs (e.g. in
11459	>	# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11460	>	# suppresses any "Segmentation fault" message there.  '((' could
11461	>	# trigger a bug in pdksh 5.2.14.
11462	>	for as_var in BASH_ENV ENV MAIL MAILPATH
11463	>	do eval test x\${$as_var+set} = xset \
11464	>	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11465		done
11466		PS1='$ '
11467		PS2='> '
11468		PS4='+ '
11469
11470		# NLS nuisances.
11471	<	for as_var in \
11472	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11473	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11474	<	LC_TELEPHONE LC_TIME
17070	<	do
17071	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
17072	<	eval $as_var=C; export $as_var
17073	<	else
17074	<	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17075	<	fi
17076	<	done
11471	>	LC_ALL=C
11472	>	export LC_ALL
11473	>	LANGUAGE=C
11474	>	export LANGUAGE
11475
11476	<	# Required to use basename.
11477	<	if expr a : '\(a\)' >/dev/null 2>&1 &&
17080	<	test "X`expr 00001 : '.*\(...\)'`" = X001; then
17081	<	as_expr=expr
17082	<	else
17083	<	as_expr=false
17084	<	fi
11476	>	# CDPATH.
11477	>	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11478
17086	–	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17087	–	as_basename=basename
17088	–	else
17089	–	as_basename=false
17090	–	fi
11479
11480	+	# as_fn_error ERROR [LINENO LOG_FD]
11481	+	# ---------------------------------
11482	+	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11483	+	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11484	+	# script with status $?, using 1 if that was 0.
11485	+	as_fn_error ()
11486	+	{
11487	+	as_status=$?; test $as_status -eq 0 && as_status=1
11488	+	if test "$3"; then
11489	+	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11490	+	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11491	+	fi
11492	+	$as_echo "$as_me: error: $1" >&2
11493	+	as_fn_exit $as_status
11494	+	} # as_fn_error
11495
17093	–	# Name of the executable.
17094	–	as_me=`$as_basename -- "$0" ||
17095	–	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17096	–	X"$0" : 'X\(//\)$' \| \
17097	–	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17098	–	echo X/"$0" |
17099	–	sed '/^.*\/\([^/][^/]*\)\/*$/{
17100	–	s//\1/
17101	–	q
17102	–	}
17103	–	/^X\/\(\/\/\)$/{
17104	–	s//\1/
17105	–	q
17106	–	}
17107	–	/^X\/\(\/\).*/{
17108	–	s//\1/
17109	–	q
17110	–	}
17111	–	s/.*/./; q'`
11496
11497	<	# CDPATH.
11498	<	$as_unset CDPATH
11497	>	# as_fn_set_status STATUS
11498	>	# -----------------------
11499	>	# Set $? to STATUS, without forking.
11500	>	as_fn_set_status ()
11501	>	{
11502	>	return $1
11503	>	} # as_fn_set_status
11504
11505	+	# as_fn_exit STATUS
11506	+	# -----------------
11507	+	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11508	+	as_fn_exit ()
11509	+	{
11510	+	set +e
11511	+	as_fn_set_status $1
11512	+	exit $1
11513	+	} # as_fn_exit
11514
11515	+	# as_fn_unset VAR
11516	+	# ---------------
11517	+	# Portably unset VAR.
11518	+	as_fn_unset ()
11519	+	{
11520	+	{ eval $1=; unset $1;}
11521	+	}
11522	+	as_unset=as_fn_unset
11523	+	# as_fn_append VAR VALUE
11524	+	# ----------------------
11525	+	# Append the text in VALUE to the end of the definition contained in VAR. Take
11526	+	# advantage of any shell optimizations that allow amortized linear growth over
11527	+	# repeated appends, instead of the typical quadratic growth present in naive
11528	+	# implementations.
11529	+	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11530	+	eval 'as_fn_append ()
11531	+	{
11532	+	eval $1+=\$2
11533	+	}'
11534	+	else
11535	+	as_fn_append ()
11536	+	{
11537	+	eval $1=\$$1\$2
11538	+	}
11539	+	fi # as_fn_append
11540
11541	<	as_lineno_1=$LINENO
11542	<	as_lineno_2=$LINENO
11543	<	test "x$as_lineno_1" != "x$as_lineno_2" &&
11544	<	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11541	>	# as_fn_arith ARG...
11542	>	# ------------------
11543	>	# Perform arithmetic evaluation on the ARGs, and store the result in the
11544	>	# global $as_val. Take advantage of shells that can avoid forks. The arguments
11545	>	# must be portable across $(()) and expr.
11546	>	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11547	>	eval 'as_fn_arith ()
11548	>	{
11549	>	as_val=$(( $* ))
11550	>	}'
11551	>	else
11552	>	as_fn_arith ()
11553	>	{
11554	>	as_val=`expr "$@" || test $? -eq 1`
11555	>	}
11556	>	fi # as_fn_arith
11557
17123	–	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17124	–	# uniformly replaced by the line number.  The first 'sed' inserts a
17125	–	# line-number line after each line using $LINENO; the second 'sed'
17126	–	# does the real work.  The second script uses 'N' to pair each
17127	–	# line-number line with the line containing $LINENO, and appends
17128	–	# trailing '-' during substitution so that $LINENO is not a special
17129	–	# case at line end.
17130	–	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17131	–	# scripts with optimization help from Paolo Bonzini.  Blame Lee
17132	–	# E. McMahon (1931-1989) for sed's syntax.  :-)
17133	–	sed -n '
17134	–	p
17135	–	/[$]LINENO/=
17136	–	' <$as_myself |
17137	–	sed '
17138	–	s/[$]LINENO.*/&-/
17139	–	t lineno
17140	–	b
17141	–	:lineno
17142	–	N
17143	–	:loop
17144	–	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
17145	–	t loop
17146	–	s/-\n.*//
17147	–	' >$as_me.lineno &&
17148	–	chmod +x "$as_me.lineno" ||
17149	–	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17150	–	{ (exit 1); exit 1; }; }
11558
11559	<	# Don't try to exec as it changes $[0], causing all sort of problems
11560	<	# (the dirname of $[0] is not the place where we might find the
11561	<	# original and so on.  Autoconf is especially sensitive to this).
11562	<	. "./$as_me.lineno"
11563	<	# Exit status is that of the last command.
11564	<	exit
17158	<	}
11559	>	if expr a : '\(a\)' >/dev/null 2>&1 &&
11560	>	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11561	>	as_expr=expr
11562	>	else
11563	>	as_expr=false
11564	>	fi
11565
11566	+	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11567	+	as_basename=basename
11568	+	else
11569	+	as_basename=false
11570	+	fi
11571
11572		if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11573		as_dirname=dirname
#	Line 17164 | Line 11575 | fi
11575		as_dirname=false
11576		fi
11577
11578	+	as_me=`$as_basename -- "$0" ||
11579	+	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11580	+	X"$0" : 'X\(//\)$' \| \
11581	+	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11582	+	$as_echo X/"$0" |
11583	+	sed '/^.*\/\([^/][^/]*\)\/*$/{
11584	+	s//\1/
11585	+	q
11586	+	}
11587	+	/^X\/\(\/\/\)$/{
11588	+	s//\1/
11589	+	q
11590	+	}
11591	+	/^X\/\(\/\).*/{
11592	+	s//\1/
11593	+	q
11594	+	}
11595	+	s/.*/./; q'`
11596	+
11597	+	# Avoid depending upon Character Ranges.
11598	+	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11599	+	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11600	+	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11601	+	as_cr_digits='0123456789'
11602	+	as_cr_alnum=$as_cr_Letters$as_cr_digits
11603	+
11604		ECHO_C= ECHO_N= ECHO_T=
11605	<	case `echo -n x` in
11605	>	case `echo -n x` in #(((((
11606		-n*)
11607	<	case `echo 'x\c'` in
11607	>	case `echo 'xy\c'` in
11608		*c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11609	<	*)   ECHO_C='\c';;
11609	>	xy)  ECHO_C='\c';;
11610	>	*)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11611	>	ECHO_T=' ';;
11612		esac;;
11613		*)
11614		ECHO_N='-n';;
11615		esac
11616
17178	–	if expr a : '\(a\)' >/dev/null 2>&1 &&
17179	–	test "X`expr 00001 : '.*\(...\)'`" = X001; then
17180	–	as_expr=expr
17181	–	else
17182	–	as_expr=false
17183	–	fi
17184	–
11617		rm -f conf$$ conf$$.exe conf$$.file
11618		if test -d conf$$.dir; then
11619		rm -f conf$$.dir/conf$$.file
11620		else
11621		rm -f conf$$.dir
11622	<	mkdir conf$$.dir
11622	>	mkdir conf$$.dir 2>/dev/null
11623		fi
11624	<	echo >conf$$.file
11625	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	<	as_ln_s='ln -s'
11627	<	# ... but there are two gotchas:
11628	<	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	<	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	<	# In both cases, we have to default to `cp -p'.
11631	<	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11624	>	if (echo >conf$$.file) 2>/dev/null; then
11625	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
11626	>	as_ln_s='ln -s'
11627	>	# ... but there are two gotchas:
11628	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11629	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11630	>	# In both cases, we have to default to `cp -p'.
11631	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11632	>	as_ln_s='cp -p'
11633	>	elif ln conf$$.file conf$$ 2>/dev/null; then
11634	>	as_ln_s=ln
11635	>	else
11636		as_ln_s='cp -p'
11637	<	elif ln conf$$.file conf$$ 2>/dev/null; then
17202	<	as_ln_s=ln
11637	>	fi
11638		else
11639		as_ln_s='cp -p'
11640		fi
11641		rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11642		rmdir conf$$.dir 2>/dev/null
11643
11644	+
11645	+	# as_fn_mkdir_p
11646	+	# -------------
11647	+	# Create "$as_dir" as a directory, including parents if necessary.
11648	+	as_fn_mkdir_p ()
11649	+	{
11650	+
11651	+	case $as_dir in #(
11652	+	-*) as_dir=./$as_dir;;
11653	+	esac
11654	+	test -d "$as_dir" || eval $as_mkdir_p || {
11655	+	as_dirs=
11656	+	while :; do
11657	+	case $as_dir in #(
11658	+	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11659	+	*) as_qdir=$as_dir;;
11660	+	esac
11661	+	as_dirs="'$as_qdir' $as_dirs"
11662	+	as_dir=`$as_dirname -- "$as_dir" ||
11663	+	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11664	+	X"$as_dir" : 'X\(//\)[^/]' \| \
11665	+	X"$as_dir" : 'X\(//\)$' \| \
11666	+	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11667	+	$as_echo X"$as_dir" |
11668	+	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11669	+	s//\1/
11670	+	q
11671	+	}
11672	+	/^X\(\/\/\)[^/].*/{
11673	+	s//\1/
11674	+	q
11675	+	}
11676	+	/^X\(\/\/\)$/{
11677	+	s//\1/
11678	+	q
11679	+	}
11680	+	/^X\(\/\).*/{
11681	+	s//\1/
11682	+	q
11683	+	}
11684	+	s/.*/./; q'`
11685	+	test -d "$as_dir" && break
11686	+	done
11687	+	test -z "$as_dirs" || eval "mkdir $as_dirs"
11688	+	} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11689	+
11690	+
11691	+	} # as_fn_mkdir_p
11692		if mkdir -p . 2>/dev/null; then
11693	<	as_mkdir_p=:
11693	>	as_mkdir_p='mkdir -p "$as_dir"'
11694		else
11695		test -d ./-p && rmdir ./-p
11696		as_mkdir_p=false
#	Line 17224 | Line 11707 | else
11707		as_test_x='
11708		eval sh -c '\''
11709		if test -d "$1"; then
11710	<	test -d "$1/.";
11710	>	test -d "$1/.";
11711		else
11712	<	case $1 in
11713	<	-*)set "./$1";;
11712	>	case $1 in #(
11713	>	-*)set "./$1";;
11714		esac;
11715	<	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11715	>	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11716		???[sx]*):;;*)false;;esac;fi
11717		'\'' sh
11718		'
#	Line 17244 | Line 11727 | exec 6>&1
11727
11728
11729		exec 6>&1
11730	+	## ----------------------------------- ##
11731	+	## Main body of $CONFIG_STATUS script. ##
11732	+	## ----------------------------------- ##
11733	+	_ASEOF
11734	+	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11735
11736	<	# Save the log message, to keep $[0] and so on meaningful, and to
11736	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11737	>	# Save the log message, to keep $0 and so on meaningful, and to
11738		# report actual input values of CONFIG_FILES etc. instead of their
11739		# values after options handling.
11740		ac_log="
11741		This file was extended by OOPSE $as_me 4.0, which was
11742	<	generated by GNU Autoconf 2.61.  Invocation command line was
11742	>	generated by GNU Autoconf 2.64.  Invocation command line was
11743
11744		CONFIG_FILES    = $CONFIG_FILES
11745		CONFIG_HEADERS  = $CONFIG_HEADERS
#	Line 17263 | Line 11752 | _ACEOF
11752
11753		_ACEOF
11754
11755	<	cat >>$CONFIG_STATUS <<_ACEOF
11755	>	case $ac_config_files in *"
11756	>	"*) set x $ac_config_files; shift; ac_config_files=$*;;
11757	>	esac
11758	>
11759	>	case $ac_config_headers in *"
11760	>	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11761	>	esac
11762	>
11763	>
11764	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11765		# Files that config.status was made for.
11766		config_files="$ac_config_files"
11767		config_headers="$ac_config_headers"
17270	–	config_links="$ac_config_links"
11768
11769		_ACEOF
11770
11771	<	cat >>$CONFIG_STATUS <<\_ACEOF
11771	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11772		ac_cs_usage="\
11773	<	\`$as_me' instantiates files from templates according to the
11774	<	current configuration.
11773	>	\`$as_me' instantiates files and other configuration actions
11774	>	from templates according to the current configuration.  Unless the files
11775	>	and actions are specified as TAGs, all are instantiated by default.
11776
11777	<	Usage: $0 [OPTIONS] [FILE]...
11777	>	Usage: $0 [OPTION]... [TAG]...
11778
11779		-h, --help       print this help, then exit
11780		-V, --version    print version number and configuration settings, then exit
11781	<	-q, --quiet      do not print progress messages
11781	>	-q, --quiet, --silent
11782	>	do not print progress messages
11783		-d, --debug      don't remove temporary files
11784		--recheck    update $as_me by reconfiguring in the same conditions
11785	<	--file=FILE[:TEMPLATE]
11786	<	instantiate the configuration file FILE
11787	<	--header=FILE[:TEMPLATE]
11788	<	instantiate the configuration header FILE
11785	>	--file=FILE[:TEMPLATE]
11786	>	instantiate the configuration file FILE
11787	>	--header=FILE[:TEMPLATE]
11788	>	instantiate the configuration header FILE
11789
11790		Configuration files:
11791		$config_files
#	Line 17294 | Line 11793 | $config_headers
11793		Configuration headers:
11794		$config_headers
11795
11796	<	Configuration links:
17298	<	$config_links
11796	>	Report bugs to <gezelter@nd.edu>."
11797
17300	–	Report bugs to <bug-autoconf@gnu.org>."
17301	–
11798		_ACEOF
11799	<	cat >>$CONFIG_STATUS <<_ACEOF
11799	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11800		ac_cs_version="\\
11801		OOPSE config.status 4.0
11802	<	configured by $0, generated by GNU Autoconf 2.61,
11803	<	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11802	>	configured by $0, generated by GNU Autoconf 2.64,
11803	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11804
11805	<	Copyright (C) 2006 Free Software Foundation, Inc.
11805	>	Copyright (C) 2009 Free Software Foundation, Inc.
11806		This config.status script is free software; the Free Software Foundation
11807		gives unlimited permission to copy, distribute and modify it."
11808
11809		ac_pwd='$ac_pwd'
11810		srcdir='$srcdir'
11811		INSTALL='$INSTALL'
11812	+	test -n "\$AWK" || AWK=awk
11813		_ACEOF
11814
11815	<	cat >>$CONFIG_STATUS <<\_ACEOF
11816	<	# If no file are specified by the user, then we need to provide default
17320	<	# value.  By we need to know if files were specified by the user.
11815	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11816	>	# The default lists apply if the user does not specify any file.
11817		ac_need_defaults=:
11818		while test $# != 0
11819		do
#	Line 17339 | Line 11835 | do
11835		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11836		ac_cs_recheck=: ;;
11837		--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11838	<	echo "$ac_cs_version"; exit ;;
11838	>	$as_echo "$ac_cs_version"; exit ;;
11839		--debug | --debu | --deb | --de | --d | -d )
11840		debug=: ;;
11841		--file | --fil | --fi | --f )
11842		$ac_shift
11843	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11843	>	case $ac_optarg in
11844	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11845	>	esac
11846	>	as_fn_append CONFIG_FILES " '$ac_optarg'"
11847		ac_need_defaults=false;;
11848		--header | --heade | --head | --hea )
11849		$ac_shift
11850	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11850	>	case $ac_optarg in
11851	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11852	>	esac
11853	>	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11854		ac_need_defaults=false;;
11855		--he | --h)
11856		# Conflict between --help and --header
11857	<	{ echo "$as_me: error: ambiguous option: $1
11858	<	Try \`$0 --help' for more information." >&2
17357	<	{ (exit 1); exit 1; }; };;
11857	>	as_fn_error "ambiguous option: \`$1'
11858	>	Try \`$0 --help' for more information.";;
11859		--help | --hel | -h )
11860	<	echo "$ac_cs_usage"; exit ;;
11860	>	$as_echo "$ac_cs_usage"; exit ;;
11861		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
11862		| -silent | --silent | --silen | --sile | --sil | --si | --s)
11863		ac_cs_silent=: ;;
11864
11865		# This is an error.
11866	<	-*) { echo "$as_me: error: unrecognized option: $1
11867	<	Try \`$0 --help' for more information." >&2
17367	<	{ (exit 1); exit 1; }; } ;;
11866	>	-*) as_fn_error "unrecognized option: \`$1'
11867	>	Try \`$0 --help' for more information." ;;
11868
11869	<	*) ac_config_targets="$ac_config_targets $1"
11869	>	*) as_fn_append ac_config_targets " $1"
11870		ac_need_defaults=false ;;
11871
11872		esac
#	Line 17381 | Line 11881 | _ACEOF
11881		fi
11882
11883		_ACEOF
11884	<	cat >>$CONFIG_STATUS <<_ACEOF
11884	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885		if \$ac_cs_recheck; then
11886	<	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11887	<	CONFIG_SHELL=$SHELL
11886	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11887	>	shift
11888	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11889	>	CONFIG_SHELL='$SHELL'
11890		export CONFIG_SHELL
11891	<	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11891	>	exec "\$@"
11892		fi
11893
11894		_ACEOF
11895	<	cat >>$CONFIG_STATUS <<\_ACEOF
11895	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11896		exec 5>>config.log
11897		{
11898		echo
11899		sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11900		## Running $as_me. ##
11901		_ASBOX
11902	<	echo "$ac_log"
11902	>	$as_echo "$ac_log"
11903		} >&5
11904
11905		_ACEOF
11906	<	cat >>$CONFIG_STATUS <<_ACEOF
11906	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11907		_ACEOF
11908
11909	<	cat >>$CONFIG_STATUS <<\_ACEOF
11909	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11910
11911		# Handling of arguments.
11912		for ac_config_target in $ac_config_targets
11913		do
11914		case $ac_config_target in
11915		"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
17414	–	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
11916		"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
11917		"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
11918		"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
11919	+	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
11920		"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
11921		"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
11922
11923	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
17422	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
17423	<	{ (exit 1); exit 1; }; };;
11923	>	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11924		esac
11925		done
11926
#	Line 17432 | Line 11932 | if $ac_need_defaults; then
11932		if $ac_need_defaults; then
11933		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11934		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17435	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
11935		fi
11936
11937		# Have a temporary directory for convenience.  Make it in the build tree
#	Line 17447 | Line 11946 | $debug ||
11946		trap 'exit_status=$?
11947		{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11948		' 0
11949	<	trap '{ (exit 1); exit 1; }' 1 2 13 15
11949	>	trap 'as_fn_exit 1' 1 2 13 15
11950		}
11951		# Create a (secure) tmp directory for tmp files.
11952
#	Line 17458 | Line 11957 | $debug ||
11957		{
11958		tmp=./conf$$-$RANDOM
11959		(umask 077 && mkdir "$tmp")
11960	<	} ||
17462	<	{
17463	<	echo "$me: cannot create a temporary directory in ." >&2
17464	<	{ (exit 1); exit 1; }
17465	<	}
11960	>	} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11961
11962	<	#
11963	<	# Set up the sed scripts for CONFIG_FILES section.
11964	<	#
17470	<
17471	<	# No need to generate the scripts if there are no CONFIG_FILES.
17472	<	# This happens for instance when ./config.status config.h
11962	>	# Set up the scripts for CONFIG_FILES section.
11963	>	# No need to generate them if there are no CONFIG_FILES.
11964	>	# This happens for instance with `./config.status config.h'.
11965		if test -n "$CONFIG_FILES"; then
11966
17475	–	_ACEOF
11967
11968	<
11969	<
11970	<	ac_delim='%!_!# '
11971	<	for ac_last_try in false false false false false :; do
11972	<	cat >conf$$subs.sed <<_ACEOF
11973	<	SHELL!$SHELL$ac_delim
17483	<	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
17484	<	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
17485	<	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
17486	<	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
17487	<	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
17488	<	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
17489	<	exec_prefix!$exec_prefix$ac_delim
17490	<	prefix!$prefix$ac_delim
17491	<	program_transform_name!$program_transform_name$ac_delim
17492	<	bindir!$bindir$ac_delim
17493	<	sbindir!$sbindir$ac_delim
17494	<	libexecdir!$libexecdir$ac_delim
17495	<	datarootdir!$datarootdir$ac_delim
17496	<	datadir!$datadir$ac_delim
17497	<	sysconfdir!$sysconfdir$ac_delim
17498	<	sharedstatedir!$sharedstatedir$ac_delim
17499	<	localstatedir!$localstatedir$ac_delim
17500	<	includedir!$includedir$ac_delim
17501	<	oldincludedir!$oldincludedir$ac_delim
17502	<	docdir!$docdir$ac_delim
17503	<	infodir!$infodir$ac_delim
17504	<	htmldir!$htmldir$ac_delim
17505	<	dvidir!$dvidir$ac_delim
17506	<	pdfdir!$pdfdir$ac_delim
17507	<	psdir!$psdir$ac_delim
17508	<	libdir!$libdir$ac_delim
17509	<	localedir!$localedir$ac_delim
17510	<	mandir!$mandir$ac_delim
17511	<	DEFS!$DEFS$ac_delim
17512	<	ECHO_C!$ECHO_C$ac_delim
17513	<	ECHO_N!$ECHO_N$ac_delim
17514	<	ECHO_T!$ECHO_T$ac_delim
17515	<	LIBS!$LIBS$ac_delim
17516	<	build_alias!$build_alias$ac_delim
17517	<	host_alias!$host_alias$ac_delim
17518	<	target_alias!$target_alias$ac_delim
17519	<	build!$build$ac_delim
17520	<	build_cpu!$build_cpu$ac_delim
17521	<	build_vendor!$build_vendor$ac_delim
17522	<	build_os!$build_os$ac_delim
17523	<	host!$host$ac_delim
17524	<	host_cpu!$host_cpu$ac_delim
17525	<	host_vendor!$host_vendor$ac_delim
17526	<	host_os!$host_os$ac_delim
17527	<	PROGNAME!$PROGNAME$ac_delim
17528	<	debug!$debug$ac_delim
17529	<	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
17530	<	ac_cc_set!$ac_cc_set$ac_delim
17531	<	ac_cc_path!$ac_cc_path$ac_delim
17532	<	ac_cxx_set!$ac_cxx_set$ac_delim
17533	<	ac_cxx_path!$ac_cxx_path$ac_delim
17534	<	ac_fc_set!$ac_fc_set$ac_delim
17535	<	ac_fc_path!$ac_fc_path$ac_delim
17536	<	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
17537	<	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
17538	<	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
17539	<	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
17540	<	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
17541	<	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
17542	<	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
17543	<	MPI_LIBS!$MPI_LIBS$ac_delim
17544	<	MPI90_LIBS!$MPI90_LIBS$ac_delim
17545	<	USE_MPI!$USE_MPI$ac_delim
17546	<	CXX!$CXX$ac_delim
17547	<	CXXFLAGS!$CXXFLAGS$ac_delim
17548	<	LDFLAGS!$LDFLAGS$ac_delim
17549	<	CPPFLAGS!$CPPFLAGS$ac_delim
17550	<	ac_ct_CXX!$ac_ct_CXX$ac_delim
17551	<	EXEEXT!$EXEEXT$ac_delim
17552	<	OBJEXT!$OBJEXT$ac_delim
17553	<	CC!$CC$ac_delim
17554	<	CFLAGS!$CFLAGS$ac_delim
17555	<	ac_ct_CC!$ac_ct_CC$ac_delim
17556	<	FC!$FC$ac_delim
17557	<	FCFLAGS!$FCFLAGS$ac_delim
17558	<	ac_ct_FC!$ac_ct_FC$ac_delim
17559	<	CPP!$CPP$ac_delim
17560	<	GREP!$GREP$ac_delim
17561	<	EGREP!$EGREP$ac_delim
17562	<	LN_S!$LN_S$ac_delim
17563	<	SET_MAKE!$SET_MAKE$ac_delim
17564	<	RANLIB!$RANLIB$ac_delim
17565	<	YACC!$YACC$ac_delim
17566	<	YFLAGS!$YFLAGS$ac_delim
17567	<	LEX!$LEX$ac_delim
17568	<	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
17569	<	LEXLIB!$LEXLIB$ac_delim
17570	<	PERLINTERP!$PERLINTERP$ac_delim
17571	<	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
17572	<	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
17573	<	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
17574	<	INSTALL_DATA!$INSTALL_DATA$ac_delim
17575	<	AR!$AR$ac_delim
17576	<	PS!$PS$ac_delim
17577	<	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
17578	<	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
17579	<	_ACEOF
17580	<
17581	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
17582	<	break
17583	<	elif $ac_last_try; then
17584	<	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17585	<	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17586	<	{ (exit 1); exit 1; }; }
17587	<	else
17588	<	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17589	<	fi
17590	<	done
17591	<
17592	<	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
17593	<	if test -n "$ac_eof"; then
17594	<	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17595	<	ac_eof=`expr $ac_eof + 1`
11968	>	ac_cr=`echo X | tr X '\015'`
11969	>	# On cygwin, bash can eat \r inside `` if the user requested igncr.
11970	>	# But we know of no other shell where ac_cr would be empty at this
11971	>	# point, so we can use a bashism as a fallback.
11972	>	if test "x$ac_cr" = x; then
11973	>	eval ac_cr=\$\'\\r\'
11974		fi
11975	+	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11976	+	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11977	+	ac_cs_awk_cr='\r'
11978	+	else
11979	+	ac_cs_awk_cr=$ac_cr
11980	+	fi
11981
11982	<	cat >>$CONFIG_STATUS <<_ACEOF
17599	<	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
17600	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11982	>	echo 'BEGIN {' >"$tmp/subs1.awk" &&
11983		_ACEOF
17602	–	sed '
17603	–	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
17604	–	s/^/s,@/; s/!/@,|#_!!_#|/
17605	–	:n
17606	–	t n
17607	–	s/'"$ac_delim"'$/,g/; t
17608	–	s/$/\\/; p
17609	–	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
17610	–	' >>$CONFIG_STATUS <conf$$subs.sed
17611	–	rm -f conf$$subs.sed
17612	–	cat >>$CONFIG_STATUS <<_ACEOF
17613	–	CEOF$ac_eof
17614	–	_ACEOF
11984
11985
11986	+	{
11987	+	echo "cat >conf$$subs.awk <<_ACEOF" &&
11988	+	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11989	+	echo "_ACEOF"
11990	+	} >conf$$subs.sh ||
11991	+	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11992	+	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11993		ac_delim='%!_!# '
11994		for ac_last_try in false false false false false :; do
11995	<	cat >conf$$subs.sed <<_ACEOF
11996	<	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
17621	<	FCLIBS!$FCLIBS$ac_delim
17622	<	FC_FUNC!$FC_FUNC$ac_delim
17623	<	FC_FUNC_!$FC_FUNC_$ac_delim
17624	<	MOD!$MOD$ac_delim
17625	<	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
17626	<	MODDIRFLAG!$MODDIRFLAG$ac_delim
17627	<	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
17628	<	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
17629	<	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
17630	<	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
17631	<	ZLIB!$ZLIB$ac_delim
17632	<	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
17633	<	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
17634	<	FFTW_LIBS!$FFTW_LIBS$ac_delim
17635	<	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
17636	<	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
17637	<	QHULL!$QHULL$ac_delim
17638	<	USE_QHULL!$USE_QHULL$ac_delim
17639	<	CXXCPP!$CXXCPP$ac_delim
17640	<	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
17641	<	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
17642	<	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
17643	<	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
17644	<	LIBOBJS!$LIBOBJS$ac_delim
17645	<	POW_LIB!$POW_LIB$ac_delim
17646	<	__func__!$__func__$ac_delim
17647	<	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
17648	<	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
17649	<	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
17650	<	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
17651	<	CGAL_LIBS!$CGAL_LIBS$ac_delim
17652	<	USE_CGAL!$USE_CGAL$ac_delim
17653	<	DOXYGEN!$DOXYGEN$ac_delim
17654	<	DOT!$DOT$ac_delim
17655	<	DOC!$DOC$ac_delim
17656	<	enable_dot!$enable_dot$ac_delim
17657	<	enable_html_docs!$enable_html_docs$ac_delim
17658	<	enable_latex_docs!$enable_latex_docs$ac_delim
17659	<	BATEXT!$BATEXT$ac_delim
17660	<	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
17661	<	OOPSE!$OOPSE$ac_delim
17662	<	OOPSE_HOME!$OOPSE_HOME$ac_delim
17663	<	SUBDIRS!$SUBDIRS$ac_delim
17664	<	LTLIBOBJS!$LTLIBOBJS$ac_delim
17665	<	_ACEOF
11995	>	. ./conf$$subs.sh ||
11996	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11997
11998	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 45; then
11998	>	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11999	>	if test $ac_delim_n = $ac_delim_num; then
12000		break
12001		elif $ac_last_try; then
12002	<	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
17671	<	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
17672	<	{ (exit 1); exit 1; }; }
12002	>	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12003		else
12004		ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12005		fi
12006		done
12007	+	rm -f conf$$subs.sh
12008
12009	<	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12010	<	if test -n "$ac_eof"; then
17680	<	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
17681	<	ac_eof=`expr $ac_eof + 1`
17682	<	fi
17683	<
17684	<	cat >>$CONFIG_STATUS <<_ACEOF
17685	<	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
17686	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12009	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12010	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12011		_ACEOF
12012	<	sed '
12013	<	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12014	<	s/^/s,@/; s/!/@,|#_!!_#|/
12015	<	:n
12016	<	t n
12017	<	s/'"$ac_delim"'$/,g/; t
12018	<	s/$/\\/; p
12019	<	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12020	<	' >>$CONFIG_STATUS <conf$$subs.sed
12021	<	rm -f conf$$subs.sed
12022	<	cat >>$CONFIG_STATUS <<_ACEOF
12023	<	:end
12024	<	s/|#_!!_#|//g
12025	<	CEOF$ac_eof
12026	<	_ACEOF
12012	>	sed -n '
12013	>	h
12014	>	s/^/S["/; s/!.*/"]=/
12015	>	p
12016	>	g
12017	>	s/^[^!]*!//
12018	>	:repl
12019	>	t repl
12020	>	s/'"$ac_delim"'$//
12021	>	t delim
12022	>	:nl
12023	>	h
12024	>	s/\(.\{148\}\).*/\1/
12025	>	t more1
12026	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12027	>	p
12028	>	n
12029	>	b repl
12030	>	:more1
12031	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12032	>	p
12033	>	g
12034	>	s/.\{148\}//
12035	>	t nl
12036	>	:delim
12037	>	h
12038	>	s/\(.\{148\}\).*/\1/
12039	>	t more2
12040	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
12041	>	p
12042	>	b
12043	>	:more2
12044	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12045	>	p
12046	>	g
12047	>	s/.\{148\}//
12048	>	t delim
12049	>	' <conf$$subs.awk | sed '
12050	>	/^[^""]/{
12051	>	N
12052	>	s/\n//
12053	>	}
12054	>	' >>$CONFIG_STATUS || ac_write_fail=1
12055	>	rm -f conf$$subs.awk
12056	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057	>	_ACAWK
12058	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12059	>	for (key in S) S_is_set[key] = 1
12060	>	FS = ""
12061
12062	+	}
12063	+	{
12064	+	line = $ 0
12065	+	nfields = split(line, field, "@")
12066	+	substed = 0
12067	+	len = length(field[1])
12068	+	for (i = 2; i < nfields; i++) {
12069	+	key = field[i]
12070	+	keylen = length(key)
12071	+	if (S_is_set[key]) {
12072	+	value = S[key]
12073	+	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12074	+	len += length(value) + length(field[++i])
12075	+	substed = 1
12076	+	} else
12077	+	len += 1 + keylen
12078	+	}
12079
12080	+	print line
12081	+	}
12082	+
12083	+	_ACAWK
12084	+	_ACEOF
12085	+	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12086	+	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12087	+	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12088	+	else
12089	+	cat
12090	+	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12091	+	|| as_fn_error "could not setup config files machinery" "$LINENO" 5
12092	+	_ACEOF
12093	+
12094		# VPATH may cause trouble with some makes, so we remove $(srcdir),
12095		# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12096		# trailing colons and then remove the whole line if VPATH becomes empty
#	Line 17717 | Line 12106 | fi
12106		}'
12107		fi
12108
12109	<	cat >>$CONFIG_STATUS <<\_ACEOF
12109	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12110		fi # test -n "$CONFIG_FILES"
12111
12112	+	# Set up the scripts for CONFIG_HEADERS section.
12113	+	# No need to generate them if there are no CONFIG_HEADERS.
12114	+	# This happens for instance with `./config.status Makefile'.
12115	+	if test -n "$CONFIG_HEADERS"; then
12116	+	cat >"$tmp/defines.awk" <<\_ACAWK ||
12117	+	BEGIN {
12118	+	_ACEOF
12119
12120	<	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
12120	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
12121	>	# here-document in config.status, that substitutes the proper values into
12122	>	# config.h.in to produce config.h.
12123	>
12124	>	# Create a delimiter string that does not exist in confdefs.h, to ease
12125	>	# handling of long lines.
12126	>	ac_delim='%!_!# '
12127	>	for ac_last_try in false false :; do
12128	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12129	>	if test -z "$ac_t"; then
12130	>	break
12131	>	elif $ac_last_try; then
12132	>	as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12133	>	else
12134	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12135	>	fi
12136	>	done
12137	>
12138	>	# For the awk script, D is an array of macro values keyed by name,
12139	>	# likewise P contains macro parameters if any.  Preserve backslash
12140	>	# newline sequences.
12141	>
12142	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12143	>	sed -n '
12144	>	s/.\{148\}/&'"$ac_delim"'/g
12145	>	t rset
12146	>	:rset
12147	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
12148	>	t def
12149	>	d
12150	>	:def
12151	>	s/\\$//
12152	>	t bsnl
12153	>	s/["\\]/\\&/g
12154	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12155	>	D["\1"]=" \3"/p
12156	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12157	>	d
12158	>	:bsnl
12159	>	s/["\\]/\\&/g
12160	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12161	>	D["\1"]=" \3\\\\\\n"\\/p
12162	>	t cont
12163	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12164	>	t cont
12165	>	d
12166	>	:cont
12167	>	n
12168	>	s/.\{148\}/&'"$ac_delim"'/g
12169	>	t clear
12170	>	:clear
12171	>	s/\\$//
12172	>	t bsnlc
12173	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
12174	>	d
12175	>	:bsnlc
12176	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12177	>	b cont
12178	>	' <confdefs.h | sed '
12179	>	s/'"$ac_delim"'/"\\\
12180	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
12181	>
12182	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12183	>	for (key in D) D_is_set[key] = 1
12184	>	FS = ""
12185	>	}
12186	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12187	>	line = \$ 0
12188	>	split(line, arg, " ")
12189	>	if (arg[1] == "#") {
12190	>	defundef = arg[2]
12191	>	mac1 = arg[3]
12192	>	} else {
12193	>	defundef = substr(arg[1], 2)
12194	>	mac1 = arg[2]
12195	>	}
12196	>	split(mac1, mac2, "(") #)
12197	>	macro = mac2[1]
12198	>	prefix = substr(line, 1, index(line, defundef) - 1)
12199	>	if (D_is_set[macro]) {
12200	>	# Preserve the white space surrounding the "#".
12201	>	print prefix "define", macro P[macro] D[macro]
12202	>	next
12203	>	} else {
12204	>	# Replace #undef with comments.  This is necessary, for example,
12205	>	# in the case of _POSIX_SOURCE, which is predefined and required
12206	>	# on some systems where configure will not decide to define it.
12207	>	if (defundef == "undef") {
12208	>	print "/*", prefix defundef, macro, "*/"
12209	>	next
12210	>	}
12211	>	}
12212	>	}
12213	>	{ print }
12214	>	_ACAWK
12215	>	_ACEOF
12216	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12217	>	as_fn_error "could not setup config headers machinery" "$LINENO" 5
12218	>	fi # test -n "$CONFIG_HEADERS"
12219	>
12220	>
12221	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
12222	>	shift
12223	>	for ac_tag
12224		do
12225		case $ac_tag in
12226		:[FHLC]) ac_mode=$ac_tag; continue;;
12227		esac
12228		case $ac_mode$ac_tag in
12229		:[FHL]*:*);;
12230	<	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
17732	<	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
17733	<	{ (exit 1); exit 1; }; };;
12230	>	:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12231		:[FH]-) ac_tag=-:-;;
12232		:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12233		esac
#	Line 17758 | Line 12255 | echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12255		[\\/$]*) false;;
12256		*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12257		esac ||
12258	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
17762	<	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
17763	<	{ (exit 1); exit 1; }; };;
12258	>	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12259		esac
12260	<	ac_file_inputs="$ac_file_inputs $ac_f"
12260	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12261	>	as_fn_append ac_file_inputs " '$ac_f'"
12262		done
12263
12264		# Let's still pretend it is `configure' which instantiates (i.e., don't
12265		# use $as_me), people would be surprised to read:
12266		#    /* config.h.  Generated by config.status.  */
12267	<	configure_input="Generated from "`IFS=:
12268	<	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12267	>	configure_input='Generated from '`
12268	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12269	>	`' by configure.'
12270		if test x"$ac_file" != x-; then
12271		configure_input="$ac_file.  $configure_input"
12272	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12273	<	echo "$as_me: creating $ac_file" >&6;}
12272	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12273	>	$as_echo "$as_me: creating $ac_file" >&6;}
12274		fi
12275	+	# Neutralize special characters interpreted by sed in replacement strings.
12276	+	case $configure_input in #(
12277	+	*\&* | *\|* | *\\* )
12278	+	ac_sed_conf_input=`$as_echo "$configure_input" |
12279	+	sed 's/[\\\\&|]/\\\\&/g'`;; #(
12280	+	*) ac_sed_conf_input=$configure_input;;
12281	+	esac
12282
12283		case $ac_tag in
12284	<	*:-:* | *:-) cat >"$tmp/stdin";;
12284	>	*:-:* | *:-) cat >"$tmp/stdin" \
12285	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12286		esac
12287		;;
12288		esac
#	Line 17787 | Line 12292 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \|
12292		X"$ac_file" : 'X\(//\)[^/]' \| \
12293		X"$ac_file" : 'X\(//\)$' \| \
12294		X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12295	<	echo X"$ac_file" |
17791	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17792	<	s//\1/
17793	<	q
17794	<	}
17795	<	/^X\(\/\/\)[^/].*/{
17796	<	s//\1/
17797	<	q
17798	<	}
17799	<	/^X\(\/\/\)$/{
17800	<	s//\1/
17801	<	q
17802	<	}
17803	<	/^X\(\/\).*/{
17804	<	s//\1/
17805	<	q
17806	<	}
17807	<	s/.*/./; q'`
17808	<	{ as_dir="$ac_dir"
17809	<	case $as_dir in #(
17810	<	-*) as_dir=./$as_dir;;
17811	<	esac
17812	<	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
17813	<	as_dirs=
17814	<	while :; do
17815	<	case $as_dir in #(
17816	<	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
17817	<	*) as_qdir=$as_dir;;
17818	<	esac
17819	<	as_dirs="'$as_qdir' $as_dirs"
17820	<	as_dir=`$as_dirname -- "$as_dir" ||
17821	<	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17822	<	X"$as_dir" : 'X\(//\)[^/]' \| \
17823	<	X"$as_dir" : 'X\(//\)$' \| \
17824	<	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17825	<	echo X"$as_dir" |
12295	>	$as_echo X"$ac_file" |
12296		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12297		s//\1/
12298		q
#	Line 17840 | Line 12310 | echo X"$as_dir" |
12310		q
12311		}
12312		s/.*/./; q'`
12313	<	test -d "$as_dir" && break
17844	<	done
17845	<	test -z "$as_dirs" || eval "mkdir $as_dirs"
17846	<	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
17847	<	echo "$as_me: error: cannot create directory $as_dir" >&2;}
17848	<	{ (exit 1); exit 1; }; }; }
12313	>	as_dir="$ac_dir"; as_fn_mkdir_p
12314		ac_builddir=.
12315
12316		case "$ac_dir" in
12317		.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12318		*)
12319	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12319	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12320		# A ".." for each directory in $ac_dir_suffix.
12321	<	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
12321	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12322		case $ac_top_builddir_sub in
12323		"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12324		*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
#	Line 17893 | Line 12358 | _ACEOF
12358		esac
12359		_ACEOF
12360
12361	<	cat >>$CONFIG_STATUS <<\_ACEOF
12361	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12362		# If the template does not know about datarootdir, expand it.
12363		# FIXME: This hack should be removed a few years after 2.60.
12364		ac_datarootdir_hack=; ac_datarootdir_seen=
12365	<
12366	<	case `sed -n '/datarootdir/ {
12365	>	ac_sed_dataroot='
12366	>	/datarootdir/ {
12367		p
12368		q
12369		}
#	Line 17906 | Line 12371 | case `sed -n '/datarootdir/ {
12371		/@docdir@/p
12372		/@infodir@/p
12373		/@localedir@/p
12374	<	/@mandir@/p
12375	<	' $ac_file_inputs` in
12374	>	/@mandir@/p'
12375	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12376		*datarootdir*) ac_datarootdir_seen=yes;;
12377		*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12378	<	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12379	<	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12378	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12379	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12380		_ACEOF
12381	<	cat >>$CONFIG_STATUS <<_ACEOF
12381	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12382		ac_datarootdir_hack='
12383		s&@datadir@&$datadir&g
12384		s&@docdir@&$docdir&g
12385		s&@infodir@&$infodir&g
12386		s&@localedir@&$localedir&g
12387		s&@mandir@&$mandir&g
12388	<	s&\\\${datarootdir}&$datarootdir&g' ;;
12388	>	s&\\\${datarootdir}&$datarootdir&g' ;;
12389		esac
12390		_ACEOF
12391
12392		# Neutralize VPATH when `$srcdir' = `.'.
12393		# Shell code in configure.ac might set extrasub.
12394		# FIXME: do we really want to maintain this feature?
12395	<	cat >>$CONFIG_STATUS <<_ACEOF
12396	<	sed "$ac_vpsub
12395	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12396	>	ac_sed_extra="$ac_vpsub
12397		$extrasub
12398		_ACEOF
12399	<	cat >>$CONFIG_STATUS <<\_ACEOF
12399	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400		:t
12401		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12402	<	s&@configure_input@&$configure_input&;t t
12402	>	s|@configure_input@|$ac_sed_conf_input|;t t
12403		s&@top_builddir@&$ac_top_builddir_sub&;t t
12404	+	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12405		s&@srcdir@&$ac_srcdir&;t t
12406		s&@abs_srcdir@&$ac_abs_srcdir&;t t
12407		s&@top_srcdir@&$ac_top_srcdir&;t t
#	Line 17945 | Line 12411 | $ac_datarootdir_hack
12411		s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12412		s&@INSTALL@&$ac_INSTALL&;t t
12413		$ac_datarootdir_hack
12414	<	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
12414	>	"
12415	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12416	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12417
12418		test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12419		{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12420		{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12421	<	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12421	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12422		which seems to be undefined.  Please make sure it is defined." >&5
12423	<	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12423	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12424		which seems to be undefined.  Please make sure it is defined." >&2;}
12425
12426		rm -f "$tmp/stdin"
12427		case $ac_file in
12428	<	-) cat "$tmp/out"; rm -f "$tmp/out";;
12429	<	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
12430	<	esac
12428	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
12429	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12430	>	esac \
12431	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12432		;;
12433		:H)
12434		#
12435		# CONFIG_HEADER
12436		#
17968	–	_ACEOF
17969	–
17970	–	# Transform confdefs.h into a sed script `conftest.defines', that
17971	–	# substitutes the proper values into config.h.in to produce config.h.
17972	–	rm -f conftest.defines conftest.tail
17973	–	# First, append a space to every undef/define line, to ease matching.
17974	–	echo 's/$/ /' >conftest.defines
17975	–	# Then, protect against being on the right side of a sed subst, or in
17976	–	# an unquoted here document, in config.status.  If some macros were
17977	–	# called several times there might be several #defines for the same
17978	–	# symbol, which is useless.  But do not sort them, since the last
17979	–	# AC_DEFINE must be honored.
17980	–	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17981	–	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
17982	–	# NAME is the cpp macro being defined, VALUE is the value it is being given.
17983	–	# PARAMS is the parameter list in the macro definition--in most cases, it's
17984	–	# just an empty string.
17985	–	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
17986	–	ac_dB='\\)[      (].*,\\1define\\2'
17987	–	ac_dC=' '
17988	–	ac_dD=' ,'
17989	–
17990	–	uniq confdefs.h |
17991	–	sed -n '
17992	–	t rset
17993	–	:rset
17994	–	s/^[     ]*#[    ]*define[       ][      ]*//
17995	–	t ok
17996	–	d
17997	–	:ok
17998	–	s/[\\&,]/\\&/g
17999	–	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
18000	–	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
18001	–	' >>conftest.defines
18002	–
18003	–	# Remove the space that was appended to ease matching.
18004	–	# Then replace #undef with comments.  This is necessary, for
18005	–	# example, in the case of _POSIX_SOURCE, which is predefined and required
18006	–	# on some systems where configure will not decide to define it.
18007	–	# (The regexp can be short, since the line contains either #define or #undef.)
18008	–	echo 's/ $//
18009	–	s,^[     #]*u.*,/* & */,' >>conftest.defines
18010	–
18011	–	# Break up conftest.defines:
18012	–	ac_max_sed_lines=50
18013	–
18014	–	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
18015	–	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
18016	–	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
18017	–	# et cetera.
18018	–	ac_in='$ac_file_inputs'
18019	–	ac_out='"$tmp/out1"'
18020	–	ac_nxt='"$tmp/out2"'
18021	–
18022	–	while :
18023	–	do
18024	–	# Write a here document:
18025	–	cat >>$CONFIG_STATUS <<_ACEOF
18026	–	# First, check the format of the line:
18027	–	cat >"\$tmp/defines.sed" <<\\CEOF
18028	–	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
18029	–	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
18030	–	b
18031	–	:def
18032	–	_ACEOF
18033	–	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
18034	–	echo 'CEOF
18035	–	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
18036	–	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
18037	–	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
18038	–	grep . conftest.tail >/dev/null || break
18039	–	rm -f conftest.defines
18040	–	mv conftest.tail conftest.defines
18041	–	done
18042	–	rm -f conftest.defines conftest.tail
18043	–
18044	–	echo "ac_result=$ac_in" >>$CONFIG_STATUS
18045	–	cat >>$CONFIG_STATUS <<\_ACEOF
12437		if test x"$ac_file" != x-; then
12438	<	echo "/* $configure_input  */" >"$tmp/config.h"
12439	<	cat "$ac_result" >>"$tmp/config.h"
12440	<	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
12441	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12442	<	echo "$as_me: $ac_file is unchanged" >&6;}
12438	>	{
12439	>	$as_echo "/* $configure_input  */" \
12440	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12441	>	} >"$tmp/config.h" \
12442	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12443	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12444	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12445	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12446		else
12447	<	rm -f $ac_file
12448	<	mv "$tmp/config.h" $ac_file
12447	>	rm -f "$ac_file"
12448	>	mv "$tmp/config.h" "$ac_file" \
12449	>	|| as_fn_error "could not create $ac_file" "$LINENO" 5
12450		fi
12451		else
12452	<	echo "/* $configure_input  */"
12453	<	cat "$ac_result"
12452	>	$as_echo "/* $configure_input  */" \
12453	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12454	>	|| as_fn_error "could not create -" "$LINENO" 5
12455		fi
18060	–	rm -f "$tmp/out12"
12456		;;
18062	–	:L)
18063	–	#
18064	–	# CONFIG_LINK
18065	–	#
12457
18067	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
18068	–	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
12458
18070	–	if test ! -r "$srcdir/$ac_source"; then
18071	–	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
18072	–	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
18073	–	{ (exit 1); exit 1; }; }
18074	–	fi
18075	–	rm -f "$ac_file"
18076	–
18077	–	# Try a relative symlink, then a hard link, then a copy.
18078	–	case $srcdir in
18079	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
18080	–	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
12459		esac
18082	–	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
18083	–	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
18084	–	cp -p "$srcdir/$ac_source" "$ac_file" ||
18085	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
18086	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
18087	–	{ (exit 1); exit 1; }; }
18088	–	;;
12460
18090	–	esac
12461
18092	–
12462		case $ac_file$ac_mode in
12463		"make/Makefile":F) chmod 0755 scripts/* ;;
12464		"src/utils/Makefile":F) chmod 0755 scripts/* ;;
12465		"src/math/Makefile":F) chmod 0755 scripts/* ;;
12466	+	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
12467		"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
12468		"scripts/filepp":F) chmod 0755 scripts/* ;;
12469
#	Line 18101 | Line 12471 | done # for ac_tag
12471		done # for ac_tag
12472
12473
12474	<	{ (exit 0); exit 0; }
12474	>	as_fn_exit 0
12475		_ACEOF
18106	–	chmod +x $CONFIG_STATUS
12476		ac_clean_files=$ac_clean_files_save
12477
12478	+	test $ac_write_fail = 0 ||
12479	+	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12480
12481	+
12482		# configure is writing to config.log, and then calls config.status.
12483		# config.status does its own redirection, appending to config.log.
12484		# Unfortunately, on DOS this fails, as config.log is still kept open
#	Line 18125 | Line 12497 | if test "$no_create" != yes; then
12497		exec 5>>config.log
12498		# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12499		# would make configure fail if this is the last instruction.
12500	<	$ac_cs_success || { (exit 1); exit 1; }
12500	>	$ac_cs_success || as_fn_exit $?
12501		fi
12502	+	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12503	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12504	+	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12505	+	fi
12506

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